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DANISH FUNGI

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DANISH FUNGI

faoeekE PRESENTED IN THE HERBARIUM OF
fe ROSTRUP

REVISED: BY J. LIND

PRINTED AT THE EXPENCE OF THE CARLSBERG-FUND

GYLDENDALSKE BOGHANDEL - NORDISK FORLAG
COPENHAGEN - FEBRUARY 1913

= PRINTED BY EGMONT H. PETERSEN
? : He CoP ‘OF E NHAGEN ;

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CONTENTS

PART FIRST
Page
THE COLLECTION OF DANISH FUNGI LEFT BY THE LATE PROFESSOR E. Rostrur 1
IANS He VY. COLOGISTS PREVIOUS TO! ROSTRUP = semi ascis ofS qe clee ss cee cel 9
EIVEOPATOLOGY IN) DENMARK BEFORE ROSERUBP.. .. J0.5-. 62.8066 e0000 0000 19
Tue Assistants oF E. Rostrur IN THE MycoLoGIcaL INVESTIGATION OF
CUTS IMATE -o Sion Geter he AN OM ee TEES res NE en I Ni toe a ne 25
FOREIGNERS HWO HAVE TAKEN PART IN THE MycoLoGicaL INVESTIGATION
Sie [DABS i i: Sie ag AUR pete eR Re orn er ti ar oo ay ea aire 40
Sa raram ia eNO HaMUETIES WW ORK oat aro fis, evo. 3 sas ans is Biche is) cis Svat wow uae aves ula ess 42
EAE RPA ATTON SAND SSIGNS 6 ooo a. a coe abo ro oe nam oh ek aul: Bowe, AY

IMAEEYGOMYCELES: sa. GHYGRIDINEAE =. os «si <dvs-4. 5 nie Sua cneedlerslners dos ccgrae see 49
BpAN GYmisTiNipAnen coics ae Co tene reese oe bla Ak 54
CRESAPRODEGNITINEAR Aurea cn ern noe dine one ee 54
CUBERONOSPORUNEAB sy ficts Se ctin, Berta ost Ae Na Saute 515)
CHIU CORTINA I< pichisen crt sarc ian eet PRO paige cfenhs oidia ea. 71
POENOMOPMTORINEAR. « sss teiterscie-cte ees. 4 Sos ise aye oe 74

MMPASEOWLYGEDES: a ELEMUASCINEAE.. <cs no to e's om die lek iss shes seb dates ae 77
DSEROTOASCINEAEE ee Hei eee ease eee 78
CAEROTODISGINEABy ersiyeicsols a IIee eis aete i tela aNnce ets 80
ral Warisia og Boi sah jo es, Ee, eet ee A Se 87
(33) ASFA GAIA Mec. 6 RES Dein CCI os ic Oe ee 94
Pe E FENGCUD PACE AMS, cote tas ate NES she ce wien ns oe 139
Pld WORE REIN EAE, ©) cur Seis ytic eRe reieete isi th ots eters cihle « 143
PRE RY REN Re a acrctce oe aa sis See eis ied ves ok bes os 152
lhe RUE CTASGINEAR CA etene etree eee ore’ the sc over me dcave 153
j PyRENOMYCETINEAE:

MMRERTISPORUNLESHIE cic tace ns cv ve es Sohrcions &. stone Satan 's/ore 159
Pe APOCREADESHe tek seicrs loko os Sencreeaints iain iatsig. hal wadaterer 167
3) IDPoH ESI DS NTES Go oto ROO OS D6 a ee ee 179

AS PEUNERTAISE Sees ers aie ot SR eee, Dickn aib aod duenagens 183

Ill. Bastpromycetes: A.

HeEMIBASIDII:

a USTIGAGINEAE .. «0300. . +7 osc ee pean 256
b “EULETIINEAE « < é.< o:scvs/>:s.0 & ofeie. 6 Cee 266
B. Eusasipii:
a PROTOBASIDIOMYCFTES:
1. UREDINALES «.< 2.12. Golk :.. aetee eine tee 275
2 AURICULARIALES =; «.-ui: -<s oc cuisine 343
b “[REMELLACEAE:: «,-.5.i:. «lotus» sss sips ee 346
c DACRYOMYCETINEAE « : fobs: se sole os ee 348
d EXOBASIDIINEAE ....: 204s «sees = See 350
e HyMENOMYCETINEAE. «41.0 « «ule se se eee 352
f GASTEROMYCETES: .>. - ss +0. ++ see sone 398
IV. FuNG1 iMpERFECTI: A. SPHAEROPSIDALES:
a SPHAERIOIDACEAE <= 5-5-2 + ete cist 405
b NECTRIOIDACEAE. .. . 2 os ss» +s 6 oud eee 465
c LEPTOSTROMATAGEAE.\. © >> 2+ cle oes ee ean 466
ds EXcreULACEAE.« . ‘|... 2 sso bs eee eee eee 470
B. IMELANCONIALES:.; < «<2 ic + oevsie satus Pele ee 474
C. HypHomMyceTEs:
a MUCEDINACEAE. . +... 2 a.c eae kee 494
b DEMATIACEAE® .:..::; «0.2 sah) See ee 513
c STILBACEAE is sacs hss cece se ee ee = SFA
d TUBERCULARIACEAE:.:..-.... +. sss 2 541
D: MYcELIA STERIEIA..... 5.0. «so 5s os 550
Part THIRD
Dist OF DITERATURE: » $.'<.00.s.0g em chad vice pete s bls vhs thee ea 0)
INDEX OF DANISH NAMES......-cs-sceeecccccsccccs cece ded [enue 607
INDEX” UNIVERSALIS o)0 64.000 ou 5 6 cco oecerw Gb nicole cleo wicwecs 0 Soe! Simei eee nn 613
1-00.00 UP OeR Senet Ad EE ECCI Me A pre 649

iat COLLECTION OF DANISH FUNGI LEFT, BY THE LATE
PROFESSOR EE. ROSTRUP:

a after the death of Professor E. Rostrup Ph. D. which occurz
red on January 16. 1907 I was intrusted with the honourable task
of preparing a list of all the species of Danish fungi found in his herz
barium. This herbarium was acquired by the University of Copenhagen
and has been included in the Botanical Museum of the University. On
account of the copiousness of this herbarium the list will comprise all
species of fungi which have hitherto been found in DENmark as far as
concerns the groups of fungi with which Rostrrup was mostly occupied.
However, in preparing the list I have also endeavoured to point out
what an uncommonly diligent man and accurate researcher RostRuP
has been. It was my intention in this way to establish a memorial in
honour of E. Rostrur as a mycologist and phytopathologist which shall
bear witness in foreign countries to the modest and laborious man
whose significance to science was never fully understood there because
he mostly wrote in Danish. I shall give no biography of E. Rosrrup,
several having already been published or beeing under preparation, I
shall only give a short outline of the work of Rostrup as a mycologist
and phytopathologist.

Rostrupr’s reason for turning to the study of fungi must be sought
in his great love for nature, his immense interest in all living things
in field and wood, his desire for knowing the names of all the creatures
he saw. In his earlier years Rostrup occupied himself very much with
the singing birds, their splendid plumage and their beautiful singing;
he was thoroughly familiar with all the flowering plants of Denmark
and published, in 1860, his wellknown and much appriciated “Vejled-
ning i den danske Flora” (Guide of the Danish Flora). Having finished
this work Rostrup began to observe the lower plants, and during his
daily walks in the neighbourhood of Skaarup in the south of the
fertile Island of Funen his attention was drawn to the multizcoulored
toadstools, the queerly shaped Hydnaceae and the stout Polyporaceae
on the trunks of the trees. Rostrup began his study of fungi on August
31. 1860. On his first excurcions he chiefly collected the gay Agaricaz

J. Lind: Danish fungi. 1

2

ceae of autumn, but also Lycoperdon, Boletus etc.; on his return
home he tried to determine the species by means of the literature found
in the Skaarup Training School viz. ScHUMACHER’s Enumeratio, HORNE
MANN’S Plantelzre II (Botany) and fragments of the mycological works
of Ex. Fries, but in his diary he complains of the difficulty of obtai-
ning accurate information from these sources. With his usual sense for
order and thoroughness he began, on that very day, to jot down
accounts of all his discoveries and observations in special mycoloz
gical diaries which he continued to keep in the same unaltered shape
and in the same style until his death, in January 1907, or during more
than 46 years.

I have emphasized the above statement concerning the diaries as it
clearly shows that Rosrrup began his study of fungi as a mere self-
taught man he had no teacher, no guide; nor did he obtain his interest
in the fungi through books; it was the fungi themselves in the open
which called him. Whether they were eatable or not was, without
doubt, of no interest to him, but they posessed another quality which
soon claimed all his attention, it was the injury they — as parasites
— might cause to living plants. He himself writes about this (R 85
h 278): “As I have always, if possible, tried to combine my scientific
researches with useful objects I was soon, by the said studies, lead to
researches of the relation of parasitic fungi to diseases of plants a
subject in which later on I have always interested myself from choice.”

The first mycological article written by Rostrup on cultivation of
sclerotia was merely of a systematic character later on the pathological
subjects became predominant. He was simply forced by practical plant-
growers to occupy himself more with the phytopathology. As, in 1870,
he had published a short account of the diseases of fieldzplants he
received numerous inquiries concerning this subject; in 1876 he also
wrote about the diseases of horticultural plants and, in 1878, about
those of the forestetrees, and accordingly horticulturists and foresters
now applied to him. In this manner he obtained several parasitic fungi
for his herbarium, but it also involved his giving up his position as
teacher at the Skaarup Training School. He went to Copenhagen
where the offices as lecturer of phytopathology at the Royal Veterinar
and Agricultural College and Chief Consulting Pathologist were estaz
blished for him in particular. In these capacities Rostrup was active
till he died; and he was exceedingly useful to all branches of work
with which he came in contact on account of his great knowledge,
his reliable friendship and kindness to all who sought his advice, and
the great zeal with which he tried to let all who desired it benefit
from his useful knowledge by publications, lectures, letters, exhibitions
etc. Everyone applied to Rostrup for advice; his huge collection of

5

letters now kept in the Vet. and Agricult. College witness how people
of all classes came to consult him, not only in questions concerning
fungi, but also concerning all forms of botany, the culture of plants,
prevention of weeds and the legislation against parasitic fungi etc.

Already while a teacher of science at the Training School of Skaaz
rup (1858—1883) Rostrup occupied himself with all branches of mycoz
logy, no group of fungi was unknown to him, indeed the substraz
tum — be it living plants or animals, dead or foul remnants, earth
or water — will scarcely be found where he has not sought and found
fungi. He always made a note of what he found including it in his
herbarium so that his discoveries might be of use when an account
of all the fungi of Denmark should once be written. The exploraz
tion of Denmark was of particular importance to him, and he most
frequently spent his summervacations in different, remote parts of the
country ardently collecting fungi; he several times stayed at Hornz
bek and Tisvilde in the north of Seeland, once in the Isle of Fano
in Lillebelt, at Seby in Jutland, in his native farm Stensgaard in Lolz
land, in the Isles of Bornholm and Langeland. On these summerz
excursions Rostrup was always accompanied by his family: Mrs. Roz
stRuP, their daughter Asta and sometimes also their son Ove; they
too contributed to the great treasures of fungi which were brought
back for the herbarium. Rostrup also frequently took part in the
excursions of the Botanical Society, and it is evident from the reports
of these that many fungi were always found when he was present.
As a teacher of the students in forestry at the Vet. & Agricult. College
each year he was one of the leaders of one or more excursions to the
forests. Rostrup also liked to make little trips, most frequently to the
beautiful parts of the north of Seeland, together with a few friends
interested in botany; his son, Ove Rostrup, F. Kotprn.sRavyn, S. Rutz
zow, C. RAUNKrxR, E. WARMING and a great many others have joined
in those little, private excursions.

Among the more remote parts of Denmark Rostrup once visited
Tue Faroes he has also — though seldom — been abroad: he once
went to the Ditmarsues, paid three visits to Norway (Hamar 87,
Dovre 91, Valdres 1900) and two to SwepEN (Sundsvall 82 and Bastad
02). These journeys often resulted in accounts of the fungi found
during the same (The Fereges R 70 a, Norway 91 1, Sweden 83 b),
but Rostrup also spent much time and much strength in revising and
describing the fungi collected by others particularly in the Far North
(ELLESMERE LAND 06 bb, GREENLAND 88 b, 92 a, 94 d, 04 g, ICELAND
85 b, 87 i, 03 b, SpirzpeRGEN, Wulff 02, THe Fxrors R 96r, 01 n and
Norway 86 m, 04 f, 05 a, 06 c) occasionally also fungi of quite exotic

.

4

countries f. inst. Centrat Asia (07) and S1am (02 d); these works are,
however, outside the limits of the present work.

As a phytopatologist Rosrrup occupied himself not alone with the
useful plants of agriculture but in an equal degree with those pertai-
ning forestry and horticulture. The noxious animals were by no means
unknown to him, he took a great interest in entomology and zooz
cecidia, but he never published anything on these subjects, those parts
of pathology he left completely to his friend and colleague I. E. V.
Boas Ph. D. and his daughterzinzlaw Mrs. Sorre Rostrure M. S. Roz
struP limited himself to the parasitic fungi, and in his great and fine
work, THe PatHotocy or PLants, published in 1902, he has given a
splendid account of the influence of the Danish (and some foreign)
parasitic fungi on cultivated plants. The parasitic fungi of wild plants
was of equally great interest to Rostrrup (see the numerous reports of
his excursions in the “Botanisk Tidsskrift’” and his mycological reports).

He also took a great interest in Merulius lacrymans and other fungi
on timber (see R 76a & 98 a). On the whole Rostrup was consulted -
every time the use or injury of fungi to man.was discussed; when
useful domestic animals had fallen ill by eating food infected by
fungi, as also when parasitic fungi were to be used for the control-
ling of insect pests in hothouses or of caterpillars in the fields ete.

Rostrup has also dealt with the taxonomy of the fungi f. inst. by
the preparation of the relevant part of Warmincs Systematical Botany.
The biology of the fungi, the knowledge of their development, their
relation to their hostzplants and — as far as concern the rusts — their
heteroecism is so closely connected with the phytopathology that
Rostrup was always much occupied with it; among his works on the
biology of fungi I must mention in particular those which, in the list
of literature at the end of the book, are called R 66, 74a, 85a, 96b&
96 o.

Nobody was so familiar with the history of the research of fungi
as E. Rosrrup; in Bricxa’s Biographic Dictionary he has written de
tailed biographies of all the late Danish mycologists, and the greater
part of the information which I have collected below originates from
him. In the “Botanisk Tidsskrift”, and other periodicals are numerous
obituaries of late mycologists written by Rosrrur. Rostrup’s studies
in SCHUMACHER’s herbarium is of particularly great value (R 85 g, see
also R 93b, 98q). It was a matter of course that he interested himz
self in the history of that branch of science in which he was so totally
absorbed. He has also collected all the legends and noted down all
the superstition referring to cryptogames (R 1875). Up to the very
last days of his life he continued to collect curious notices from news-
papers on the fungi which he kept in his scrapbook.

5

The fungi which have been living in Denmark in earlier geological
periods and which are now found in fragments of plants in moors.

SSS

Wf

E. RostRupP C. 1885.

etc. were always brought to Rostrup for determination (see f. inst.
Hartz 09, R 98 q).

It was a great help to Rostrup in his study of the fungi that he
had such a thorough knowledge of all the phanerogames in this counz
try; he knew the normal exterior of all the plants and was at once
able to see if they were ill or ailing in any way he was even able to
determine tiny fragments of living or dead plants, and only very selz
dom was he caught in the trap in which phytopathologists are often
caught: to be mistaken in a parasitic fungus because of being mistaken
in the substratum. He know every single species of the wild plants
of Denmark, of which the ten editions of his “Vejledning i den danz

6

ske Flora” (Guide of the Danish Flora) bears witness. Rostrup posz
sessed such a knowledge of horticulture that he was able to publish
new and revised editions of F. I. C. JeNsen’s popular book on hortiz
culture after the death of the original author. From 1894—1903 he was
the president of the Royal Danish Horticultural Society and 1900—
1903 president of the Cooperating Horticultural Societies and honouz
rable member of the Gardener's Association as also of the Royal
Danish Horticultural Society.

Moreover Rostrup had the same thorough knowledge of cultivated
plants of agriculture as of horticulture; born and bred ona farm and
spending the greater part of his life in the country, a man of his
genius for botany could not help becoming very familiar with all the
cultivated agricultural plants, both the chief species and the varieties.
In 1865 he published an account of the principal fieldzgrasses and in
1877 in connection with JoHAN LANGE an account of Danish species
of forage. But he did not content himself with the study of the plants,
he displayed great energy in procuring better, more prolific and more
yielding cultivated plants for the farmers. He was one of the most
active members of the Association for the Improvement of Cultivated
Plants, he held the offices of secretary and editor of the Association,
and he was a great help to Mo tter-zHotst in the starting of “DANsk
Froxontroi” (The Danish Seedzinspecting Office) which was origiz
nally a private enterprise, but later on was taken over by the State.
Also by working for the extermination of weeds he tried to give the
farmer greater profit from his fields and his labour, and by this work
Rostrup entered into close connection with all the leading farmers.

Rostrup had just as thorough and extensive a knowledge of the
forestztrees; he had an eye open to the different resisting power of
the different species against diseases; he often drew the attention of
the foresters to the fact that seeds of different origin produce plants
not equally susceptible to diseases.

Rostrup was altogether quite up to date with his own time as far
as concerns the branches of science with which he dealt. He knew his
own limitation, and we never see him venturing into territories with
which he was not completely familiar; he has to a higher degree than
is generally the case been useful to this country by making his scienz
tific experiences accessible to the practical man. His great and rich
activity was appreciated by his contemporaries, he greatly influenced
all the institutions and branches of industry with which he was conz
nected; his directions for cultivation were always regarded because
his knowledge and experience were to be trusted. The lectureship
which was established for him at the Vete & Agricult. College was,
in 1902, made professorship, July 28. 1894 he was made Dr. Ph. hon.

i

causa of the University of Copenhagen, and he was decorated with
Danish, Norwegian and Swedish orders. All these wellzdeserved diz
stinctions were the outer signs of the great respect he had gained in
all circles; Rostrup himself was a most modest man who sought in
no way to obtain such distinctions, but there is no reason for disz
believing that he was not pleased to receive such official proofs that
both Science and Governments appreciated the great and unselfish
work which Rostrup performed for his own country and for the neigz
bouring realms. Still I believe that he was much more pleased with
the tribute of the practitioners expressed by the everincreasing numz-
ber of inquiries which were submitted to him as Chief Consulting Patho-
logist and the everincreasing number of fungi from Denmark and
from foreign countries which were submitted to his determination.

In his herbarium of Danish fungi all the mycological interests of
Rostrup were concentrated; there he collected all the parasitic fungi
he found on his summerexcursions and botanical trips; even from
excursions with his pupils from The Vetz & Agricult. College or
from a lecture trip to a provincial town or from an exhibition somez
thing was always brought back for his herbarium. The numerous
-inquiries from practitioners all over the country supplied some mate
rial to the herbarium. “(My patients are sent to me by letters,” Rostrup
once said to a doctor, “that is not the case with yours.” And Rostrup’s
many friends all over the country sent him all that they could find,
seeking information concerning them and so pleasing the man himz-
self, for it was a particular characteristic of the late mycologist that
he always granted everybody all the help he could afford, making it
appear as if it was a great pleasure to himself — which was also very
often the case. It caused him sincere joy every time he was able to
include in his herbarium a rare fungus which might not have been
found before in this country — whether it be he had found it him-
self or whether it had been sent to him by another person.

It is difficult to tell how many specimens are found in the herbaz
rium of Rostrup, but I think about 30,000, most of them collected by
himself. Of the common species only a few specimens are found; it
was only the fungi that seemed to be of particular interest which were
included in the herbarium. The fungi which were too big to be kept
in this manner (Polyporus etc.) or which must be kept in alcohol-
spirit (Isaria, Entomophthora) are to be found in the phytopatholoz
gical collection of the Vetz & Agricult. College. Rostrup’s marked
sense of order is also seen by his having not less than two written
lists of the fungi in the herbarium.

All the fungi which Rostrur found in foreign countries or procured

8

by exchange are found in another herbarium completely separated
from the Danish herbarium.

Rostrup very soon came to occupy the position of leader of the
mycological investigations of Denmark, a position formerly held by
KyuinG and the various editors of FLora Danica as far as concerns
all the Danish plants. All finders of fungi sent information of them
and specimens for his herbarium to Rostrup. Below I have stated the
names of most of those who sent fungi for the Danish collection.

In this manner Rostrup’s herbarium was an unwritten list of all
fungi found in Denmark within the groups of fungi in which he
was interested. AGARICACEAE which are difficult to keep in dry conz
dition practically form a group of fungi which most frequently has
its own lovers; the mycologists occupying themselves with Agaricaceae
are generally not interested in other fungi and vice versa. SACCHARO-
MYCETES, MucoraceAg and the submerged PHycomMyceTEs are groups
which, from a systematical point of view, belong to the fungi but
are subjects for practically special studies which are seldom combined
with the study of other fungi, while many scientists do not recon
MYXOMYCETES, LICHENS and ScuizomyceTes among the real fungi. Therez
fore these groups are quite or partly omitted in this account of Roz
strup’s fungi; fortunately they have been discussed separately by
others the AGARICACEAE by SEVERIN PeEtTERSEN (1907), the submerged
Puycomyceres by HENNING PetersEN (1905 & 1909), the MyxomyceTeEs
by C. Raunkixr (1888), the Lichens by Rostrupr and DricHMANN
BRANTH (1869) and the SaccHARomycetEs by E. C. HANSEN and sevez
ral others. The result of Rosrrup’s indefatigable efforts through fifty
years to collect and revise material of the knowledge of the localities
of the Danish fungi is that DENMARK is, at present, one of the best
investigated countries of the world. As the number of Phanerogams
in this country is poor (c. 1400 species) compared to that of other
countries (f. inst. mountainous countries as Switzerland) it was not to
be expected that any large number of fungi should be found in Denz
mark. The small extention of the country (about 39,000 Ozkm.) will
of course facilitate the investigation very much; the principal thing
is, however, that the country possesses men who with energy and
skill will work for its investigation. Through the work of Rostrup
and his assistents the presence of so great a number of fungi has been
proved in this country that only a few parts of GERMANY (BRANDENz
BURG, SiLesiA, BAVARIA), SwiTzERLAND, Tyrot and the north of ITALy
may claim to have hardly as thorough an investigation.

After the death of Rosrrup on January 16. 1907 a fine monument
was erected in his honour in the garden of the Vetz & Agricult. Cole
lege. His biography is to be found in many places, especially to be

9

noted are the articles in Botanisk Tidsskrift vol. 28, p. 185—198 by
KotpEeruP RosENvINGE Ph. D. and Ber. d. Deutschen Botanischen Gez
sellschaft vol. XXVI a (47—55) by F. Kotpin Ravn Ph. D. A more
copious biography is being prepared.

In order to give a better idea of the significance of Rostrur to the
development of the mycology and the phytopathology of DENMaRK
I shall give a short account of the history of these branches of science
in this country before the time of Rostrup.

DANISH MYCOLOGISTS PREVIOUS TO ROSTRUP.

In the middle of the 17. century the study of the different branches
of natural science made great progress at the University of Copenz
hagen under such men as THomas FINcKE, OLE Worm, Orav Borcu,
Otto SpeRLING, Nic. STENo, THomaS BarRTHOLIN etc. In this period,
medical science was developing and pharmacy, anatomy and surgery
were beginning to assume more independent forms. Danish scholars
were in active communication with those of foreign countries, they
were studying at the universities of LeEypEN, Paris, PADUA etc., and
foreign scholars came to DENMARK either to settle, or to pay a visit
to the country. The close relation of botany to medicine and pharz-
macy caused its introduction into the University; the first botanical
garden or »hortus medicus« had already been started about 1600, but
neither by that time nor during the succeeding 150 years was botany
an independent subject at the University; it depended on the medical
professor alone how much time might be spent in this study.

The first professor of the University who occupied himself with
the botanical investigation of DENMARK was Simon Pauttt. He held
the office of professor of medicine from 1639 till he died in 1680.
Pau. was born in Rostock on April 6. 1603, but he came to Denz
mark while a boy and always considered Denmark his native country.
He was especially interested in botany, and at least once a week he
went outside the walls of the town “herbatim” with the pharmaceuz
tical and medical students. His principal work “Flora Danica” or “Dansk
Urtebog” is a very considerable work in quarto. All plants known
in Denmark at that time both wild and cultivated, are considered
especially in regard to their medical use, which is to be expected from
a herbal for medical students. The only fungus mentioned in it is
AURICULARIA JUDAE which is recorded to be common on old Sambucus
nigra; it enjoyed a certain reputation as a remedy against inflamation
of the eyes.

10

Many more fungi are, however, found in Kytinc’s books which
were published about 40 years later. Peper KyLtinG was not professor
at the University. However, shortly after the death of Simon Pauttl,
the title of Royat Boranist was bestowed upon him (September 19.
1682), and he obtained a salary of 300 Rdl. with the understanding
that he was to investigate all parts of Denmark and record all the
wild plants. He also had to botanize with pharmaceutical and medical
students, indeed even the king’s sons accompanied Kyttinc when he
made excursions into the country with the students. He travelled all
over DENMARK and Norway and had a great many assistants all-over
the country. Several of these have also made their names known f.
inst. Henrik GERNER, at that time rector of Birkerad later on bishop
of Viborg, Peper Syv, the collector of proverbs, CHRIsTOFFER HERFURT,
apothecary in Copenhagen etc.; all were diligent in sending him what
they found both Phanerogames and Cryptogames. In Kytuino’s first
book, the little duodec ““CATALOGUS PLANTARUM GYLDENLUNDENSIUM ,
published in Copenhagen 1684, are mentioned only the names of the
plants he found on his excursions to GYLDENLUND, now CHARLOTTENZ
LUND, a little wood about 10 km from the City. In this book he menz
tions two fungi of which one is recorded as a “Svamp, som brugis
udi Fyertoy” (fungis used for tinder boxes) consequently the same
as Polyporus fomentarius, and the other as “UlfvezFiis” which was a
common name for all the larger species of Lycoperdon. On March
30. 1688 his principal work “ViripArRtuM Danicum” was published, and
considering the time an excellent work with descriptions of the plants
then known, among those 32 fungi. Some of them are easily recogni
zable. “Fungus cerasorum” which he found on old Prunus avium in
the garden at “Valkendorfs Boder’ (where he lived) is Polyporus
igniarius, “Fungus ribis” which he found in the same place on old
Ribes rubrum is Polyporus ribis; “Fungus unguis equini figura” on
old Fagus must be Polyporus fomentarius, “Fungus viscosus’” on wood
and trunks may possibly be Bulgaria inquinans; the name of “queer
fungus’ may be applied to many fungi, but the description “foetido,
penis imaginem referens’” leaves no doubt. Among others HENRIK
GERNER sent him “Fungilli caliciformes seminiferi’» which may be
Cyathus olla, and ‘Fungus calicaris major’, a large, gray cup like fun
gus which may scarcely be anything but the sterile base of Calvatia
caelata; but it is to be doubted whether the fungus called “Sheep's
teeth, Fungus ramosus minimus instar dentium ovium variegatis ex
albo et niger’, in master Henrik’s garden in Birkered is Xylaria
hypoxylon. More of the stated species I have been unable to classify
and I also think it must be doubted whether they are fungi f. inst.
“Fungus nido hirudinum innascens’. At any rate Peper Ky__inG need

1]

not be deprived of the honour of being the first to start a systematic
research of the Danish fungi and their distribution. Unfortunately
the work was interrupted by the death of Kytrinc 1696 and for many
years to come nobody interested themselves in botany or mycology.

It was not until three quarters of a century later, when, in the
middle of the eighteenth century, LinNé had revived the botanical
study, and men like Micuet, Grepitscn, StERBECK and Hatter had
commenced to describe the species of fungi that the study of fungi
was resumed in Denmark. The opticians had learned how to make
better magnifying glasses, and the zoologists had made great progress
in their science; consequently the different subjects of study were
more definitly separated than formerly. Contemporary with Bartscu,
HorrMANN, SCHAEFFER, SCHRADER, ALBERTINI AND SCHWEINITZ, Borz
TON, JACQUIN, BULLIARD AND PERSOON are
five Danish naturalists each of whom separaz
tely performed a significant work for the imz
provement of the knowledge of fungi; they
are: HoLMskjOLp, OgepeErR, O. F. MG.tier, M.
VAHL and SCHUMACHER.

THEoporR Ho imsxjoL_p was originally a
student of medicine, but having, taken a
long journey in foreign countries in comz
pany with Frus Rorrsett, the botanist, he
was appointed professor of zoology and
botany at the College of Sore (1762—65).
Later on he abandoned this professorship

Tu. Hotmskjorp. for other professions. His original name
R ducti f rt of the said :
Pm painting by Jens Jue. +#=WaS LH. Horm, when, however, in 1781, he

was knighted he assumed the name of
Ho.msxjotp. Rostrup has described his life in Bricka’s Biografical
Dictionary. His principal study was pure mycology and both while
living at Sore and during the two succeeding years which he passed
in Aarhus much time was spent in observing the fungi in the forests
especially Agaricaceae, Clavariaceae and Discomycetes. He did not
care to find many different species, but he examined each separate one
the more thoroughly, made the skilful artist NeEANDER paint them in
natural size and himself wrote a very long description of their shape,
structure, varieties and mode of growing with numerous references
to former authors.

The morphology of the fungi occupied much of his attention.
In the first plate of “Beata ruris’ 36 small figures are found, all
numbered but without any text. It seems as if they were intended to
represent the “seeds” and “roots” of the Clavariaceae. Not until 20

12

years after Hormskyjorp had collected the fungi and Neanper had
painted them was the first volume of Hotmskjo.ps principal work
published (1790); the second volume was not published until after
the death of Hotmskyotp (1799); the king defrayed the expenses of
the publication. It was a splendid edition in folio, the figures were
reproduced as engravings and the most favoured persons even receiz
ved handpainted copies. Only one species of fungi is reproduced on
each plate, while the text is printed in Latin and in Danish. “Beata
RURIS” as it is generally called, deserved the sensation its appearance
made both on account of its elaborate makezup and of its valuable
observations; Rerzius calls it “the most brilliant work which had
appeared up to that time”, and Persoon writes: “Praecipue hoc quoque
valet de iconibus, quae ratione artis, nec non pulchritudinis omnibus
mihi notis vegetabilium deliniationibus palmam facile praeripiunt.”
The Latin text of the first part was printed in “Usteri’s Annaler’ 1795,
and Persoon published it under the name of “Coryphaei Clavarias
Ramariasque complectentes cum brevi structurae interioris expositione’’,
to which he added his: “Commentatio de fungis clavaeformibus,
sistens specierum hucusque notarum descriptiones cum differentiis
specificis’”. Leipzig 1797. Persoon’s ““(Commentatio” was, however, also
published separately. EL. DURAND wrote about HoimskjoLp’s publicaz
tions in The JourNAL or Mycotoey, July 1907. As a curiosity it may
be mentioned that “Beata RuRIS” is not yet out of print, a few plates
are missing, but otherwise the material of the whole work still rests
with the publisher. Most of Hotmsxyo.p’s figures are easily recogniz
zable; SEVERIN PeterRsEN has quoted all Agaricaceae (1907), and I
have in the present work classified all the other species. HoLMskjo_p
is the author ,of Clavaria fistulosa, contorta and cristata, Cordyceps
capitata, Helvella pulla and Cyphella capula. He was the first to obz
serve that Cordyceps militaris was a fungus growing on dead insects
in the earth, for then it was generally believed that it was the dead
insect itself that was transformed into a fungus (see R 93 b).

Hotmskyotp died in 1793; a splendid painting of himself his wife
and his daughter done by the famous Danish painter Jens JuEL is in
the possession of Mr. I. VLEUGEL customhouse officer at LuLEA; I have
caused a reproduction of the same to be published in the series of
portraits of Danish botanists which is being published by the Danish
Gardener's Association. (A portrait of Rostrup is also found in the
same series).

GeorG CuristiAN EpLER VON OrpbeR was born at Anspach 1728; he
was a disciple of Haller. In 1752 he was called to Denmark by Berne
storer, the statesman. Two years later he was appointed professor of
botany at the University of Copenhagen, an office he held until 1770,

13
when he changed his profession. He was a man of many ideas and
in great favour with the leading statesmen; he therefore succeeded in
inducing the king to pay the expenses of the publication of a work
in folio which was to contain artistic pictures and descriptions of all
wild plants in Denmark and its dominions. It was Orper’s plan that
corresponding works should be published at the same time in all
other civilized countries, but only Russia and Austria agreed to this
scheme, and their interest soon flagged; only DENMarK continued, and
the work started by OrpER in 1763 under the name of “Frora Danica”
was continued from that time up to 1883. It now contains pictures of
all Danish vascular plants and a great many lower cryptogames. The
publication of this great work grew to be of
very considerable importance in the botaniz
cal investigation of Denmark by supplying
the various editors with pecuniary means
and making it obligatory on them to travel
in the country in order to collect material.
The editor was accompanied by an artist who
was able to make a sketch of the plants in
their localities. As all the first four editors
of the “Frora Danica” were more or less
interested in fungi they caused a number to
be sketched; as far as concerns the larger
fungi the pictures are generally good, but

G. C. E. von OrEpER. it was rather a mistake to have the small or
From an engraving in Halem: : : - : pas
PEM os Ocder, quite microscopic ones reproduced in this

manner. OErpeR was the editor of “Firora
Danica” from 1763 to 1770, O. F. MULier from 1771 to 1782, M. VAHL
1787—99, J. W. HorNeMANN 1804—40, F. M. LiesMANN 1843—1853 and
Jou. Lance 1858—1883. Of the figures of fungi in the “Frora
Danica” Oerper published 30, Mitrer 78, Vani 93 and HorNEMANN
563. It must, however, be noticed that the figures of fungi pubz
lished by the latter almost all originate either from Vani (149) or
from SCHUMACHER (414). In 1840 it was resolved that the portrayal
of the fungi should cease a very wise resolution indeed as, with the
materials of that time, it was impossible to give a recognizable picture
of the small fungi, and, in fact, there are many figures of fungi in
the “Frora Danica” which are quite undeterminable. Rostrup has
made great efforts to find the right names of as many of them as
possible (see Joh. Lange: Nomenclator Florae Danicae, 1887, concerz
ning Frora Danica see also Viborg: Historisk Udsigt over det Kongez
lige Verk Flora Danica, Skand. Lit. Selsk. Skrifter II 1806; Hornez

mann: Nomenclatura Florae Danicae emendata cum indice systematico

14

et alphabetico, Hafnia 1827, Hornemann 37 b and R 85g). Et. Fries
has contributed much to the explanation of the figures of the »FLora
Danica« by quoting them in S. M., the same is the case with SEVERIN
Petersen (1907) and RauNnk1¥R (88); I have, in most cases, followed
the explanation of Rosrrup. In only a few cases have I considered it
just to make some alterations.

Oerper is the author of Chlorosplenium aeruginosum and of Helz
vella atra both brought to him by Koenic from Iceland. Orper has
greatly promoted Danish mycology not only by giving the impetus to
the publication of the ‘“Frora Danica” but also by working enthusiasz
tically on the emancipation of the Danish peasants from villenage, this
being a necessary condition of the revival of interest in plant culture
and plant diseases among the farmers.

The wellzknown zoologist and botanist,
Otro FREDERIK MULier, succeeded OrperR
as editor of the “Flora Danica’. He was
born in Copenhagen 1730. At first he studied
theology, but later on, especially after his
appointment as tutor to count Schulin of
Frederiksdal, he became a very enthusiastic
naturalist who made many discoveries of
microscopic animals and plants. He wrote
several dissertations on them, while travelz
ling abroad, and his papers were so scattered
in different foreign periodicals that I have

been unable to make myself acquainted with O. F. MULtEr.
‘ ; ° Syne cae:
many of them. He did not content himself From 30. eo ee

merely with the portrayal and description of

the discovered fungi, but was also deeply interested in their biology. He
describes (1775) how he has been watching Cordyceps militaris for hours
in order to observe how change of wind and moisture made the fungus
expel spontaneous clouds of spores. The same “dustingout’’, he has also
studied with other Ascomycetes f. inst. Bulgaria inquinans, Helvella
spp., Spathularia etc. He writes about Carpobolus that he has seen the
fungus fling out all its contents so that it described a parabola through
the air; if this shell meets some obstacle a crack like that of an Elater
is heard. In another place he describes the colourless, ovate spores of
the Agaricaceae and the spores of the Geogilossaceae, which under the
microscope are like “black, stiff sticks’. Pilobolus crystallinus has led
him to write two dissertations (1768 & 82, see also Hansen 1878). He
was a friend of “KonrereNzRAAD Hom” (Holmskjold). They kept
each other informed concerning the observations they made of the
fungi. Mijtrer was a diligent man who has made not a few cone

15

tributions to the knowledge of the Danish fungi. Already in
one of his first works he records 66 species of fungi which he has
found near Frederiksdal and almost all of which may be referred to
their proper species. He used a whole book for the description of
Boletus edulis (1763) and he furnished it with good pictures. Of the
new species of fungi recorded by MUxtER may be mentioned: Roestelia
penicillata, Clavaria inaequalis & rufa, Lasiobolus equinus, Aleuria
aurantia and Verpa conica.

Martin Vaut was born in Bergen on Ocz
tober 10. 1749. He studied botany with LInNE
from 1769 to 1775, and was one of the puz
pils dearest to his master. Then he travelled
much abroad, from the north of Norway to
Tunis and on his return he was appointed
lecturer and later on professor of botany at
the University of Copenhagen. He was, no
doubt, the most clever and diligent botanist
in this country during that time, but unforz
tunately he died early (Decbr. 24., 1804),
and his great work on the Danish and Norz
wegian fungi (“Fungi per regnum Daniae et

Me Vari. Norvegiae crescentes”) has never been pubz
From an engraving. lished but the M.S. is in the library of the
Botanical garden of Copenhagen. He sucz
ceeded, however, in publishing six volumes of the “Frora Danica”,
containing many good figures of fungi. He is f. inst. the author of Hez
lotium virgultorum and phiala as well as of Armillaria mellea; he also
had a stimulating influence on his contemporaries awakening their inz
terest in botany. Both HorNEMANN and SCHUMACHER must be conz
sidered his pupils, the latter continued to receive much help from VAHL
who, in the preface of his ’Enumeratio“, is called “Professor magni
nominis VAHL, vir nominis immortalis botanicorum, illustrissimus.”

HeEInrICH CHRISTIAN SCHUMACHER (born 1757 at Gliickstadt, died
1830 in Copenhagen) was a Copenhagen physician and had a large
practice. He was also professor at the University and a man of high
standing who held many public offices, so it is all the more praisez
worthy that he, in his idle hours, has been able to collect and prez
pare so large a material of Phanerogams and Cryptogams as he did.

In his work, generally called “ENumeratio”, he records 2189 plants
among those 925 species of fungi. In the preface he writes that he
has, during 22 years, roved through the country adjacent to Copenz
hague within about a 12 mile radius often accompanied by VaHt, who
is called “amicus svavissimus”. Of course many of those species of

16

fungi of ScHUMACHER’S were new to science at that time, and his
“Enumeratio” is of great importance to mycology in general, as also to
the knowledge of the distribution of Danish fungi in particular. No
other work gives, at the same time, so much information in this respect
until, 100 years later, Rosrrup published the
second volume of his ‘“Vejledning i den danz
ske Flora” (R 04a). Rostrup is justified in
maintaining that the “ENUMERATIO” is an
original of high repute, and a critical revisal
of SCcHUMACHER’S work would solve many
proplems. Several of the descriptions of
SCHUMACHER’S are up to this day repeated
unaltered in manuals etc. without its being
quite known whether they are autonomous
species which have never been found again,
or unrecognizable descriptions of species
which are well known from other places.
GAESe ear RaAGaEe No doubt some of both are to be found;
From an engraving. it has also happened that younger authors
have wrongly identified fungi which they
have found themselves and furnished with new and complete de-
scriptions with the species of ScHUMACHER, f. inst. the fungus now
called Amphisphaeria papillata (Schum.) de Not. has nothing to do
with ScHUMACHER’s Sphaeria papillata. Rostrure has occupied himz-
self very much with the revisal of ScHUMACHER’S “Reliquiae” (R 85 g
& 92 g 69), he has compared SCHUMACHER’S text in the “ENUMERATIO”
1) with the fungi of the herbarium left by ScHUMACHER which is still
found in a comparatively good condition in the Botanical Museum,
2) with the handzdrawn and zpainted pictorial work “FLorA HAFNiz
ENSIS FUNGI DELINIATI’, which is also found in the Museum in three
volumes in folio, and 3) with the figures of fungi of the “Flora Daz
nica” which we know originate from SCHUMACHER, 414 in all. The
said pictures of SCHUMACHER’S have been submitted to the examination
of Ex. Fries, but that is not the case with SCHUMACHER’s herbarium;
he has included almost all ScHUMACHER’s species in S. M. It often
gives a useful hint to see what the clever mycologist thinks about
SCHUMACHER’S species, I have looked through ScHUMACHER’s herbarium,
and tried to gather material for the right understanding of all the
fungi recorded by ScHUMACHER from all accessible sources, but it does
not lie within the plan of this work to accomplish it consistently for
all species. This would better be done in connection with a revisal
of the said work of Vaut, which is, no doubt, of great value and till
now quite untouched.

17

After the publication of his “Enumeratio”, ScHUMACHER proceeded
to other studies, especially that of shells. However, in the great work
on medical plants which he published in connection with Professor
Heruo pt he did not forget the fungi, but he mentions their medical
use and their distribution. Among the various species of fungi named
after SCHUMACHER is also — strange to say — Lachnellula Schumanni
Rehm (III *%); it appears from the text that ReHm has wanted to
name it after the author of the similar Peziza calycina Schum.

After the death of Vant, the publication of the “Frora Danica”
was intrusted to his pupil Jens WitkeN HorNEMANN (born at Marstal
March 6., 1770). In 1808 he was made extraordinary and in 1817
ordinary professor of botany at the University of Copenhagen, an
office which he held with great honour till he died in 1841. In many
respects HorNEMANN was a skilful botanist, but he wanted interest in
the fungi, and for this reason the long period in which he ruled
botany uncontrolled was a dull time for mycology in Denmark. The
number of figures of fungi published by him in the “Frora Danica”
have almost all been borrowed from the posthumous sketches of VAHL
or SCHUMACHER. It appears from the text that Ex. Fries has assisted
him with their nomenclature. If HorNeEMANN had had a little more
interest in the fungi than was then the case, he might have been more
attentive to the events during the sozcalled “barberryzwar’” which was
raging like a second “Thirty Years’ War’ in this country during the
greater part of his professorial reigm. If he had followed Scuaoter’s
remarkable experiments of infection of Aecidium berberidis with the
understanding they deserved, he might easily have repeated them
under other and safer conditions, thus making the discovery concerz
ning the heteroecism of this species of rust which was made by bE
Bary in 1866. :

A whole series of Danish botanists partly contemporaries of Horne
MANN, partly his successors occupied themselves not at all with mycoz
logy, and will not be mentioned here. From SCHUMACHER to RostRUP
there is only one famous Danish mycologist, viz. Orstep. This is all
the more strange as, during the same period, the interest in mycology
of our neighbouring country SwEpEN under the direction of Ex. Fries
war very great.

ANDERS SANDGE OrsTED was born at Rudkjobing on Iune 21. 1816.
His uncles on his fathers side were the famous statesman A. S. OrsTED
and the well-known physicist and natural philosopher H. C. Orstep.
In 1854 he was made Ph. D.; on April 21. 1858, lecturer of botany,
1860 professor. He died Septbr. 3. 1872. He made a journey in Cenz
tral America where, like LrenMANN, he found a number of new fungi,

which were sent to Frirs and described by him (Novae symbolae
J. Lind: Danish fungi. 2

18

mycologicae, sistens fungos in peregrinis terris a botanicis Danicis
nuper collectos. Upsala 1851). About 1860, when he had been apz
pointed professor of botany, he occupied himself very much with the
parasitic fungi, mostly with such of these as are found on the corn
or on other cultivated plants. When “Selecta fungorum carpologia”’
by Turasne Brotners, had been published in Paris in 1861, Orstep
tried to follow in their footsteps by endeavouring to find the genetic
relation between the ascospore stage of the Pyrenomycetes and
their conidial stage among the socalled fungi
imperfecti. He particulary studied a series of
fungi on fallen cones of Coniferae and herez
by made the important discovery that Pheloz —
nitis strobilina, which had hitherto been conz
sidered as belonging to Myxomycetes, was
a Caeoma, and accordingly must be referred
to Uredinales (Orsted 63a & b). His obserz
vations of the fungus which he called Pleosz-
poropsis strobilorum, which, according to
the description and figure must be considered
Rosellinia obliquata (Fries) Wt. and which
he considered as genetically related to four
AS CigsrEp. different “fungi imperfecti’, has never been
From a photo. rezexamined by others, and the proofs stated
by him are not convincing. Much more forz
tunate was OrstED when, in 1865 he commenced making cultural
experiments, with the species of Gymnosporangium on branches of
Juniperus, infecting leaves of Pirus, Sorbus and Crataegus and thus
finding the heteroecism of Gymnosporangium sabinae, juniperi and
clavariiforme at the same time and independently of pe Bary’s disz
covery of the heteroecism of Puccinia graminis, dispersa and coronata.
More of Orstep’s books treat chiefly the diseases of cultivated plants
and their control (Orsted 62, 63 c, 63 d, 65 c, 66b); we must therefore
consider him the closest predecessor of Rostrup, both as a mycologist,
and as a phytozpathologist. (Concerning Orsted see R Brown: Biograz
phical sketch of the late Professor Orsted. Transact. of the Bot. Soc. of
Edinburgh vol. XI 1872).

Concerning the Danish mycologists before Rostrup further biografiz
cal information may be obtained from Worm: Lexicon over lerde
Mend, N. M. Pepersen: Bidrag til den danske Litteraturs Historie,
Nyerup & Krart: Forfatterlexicon, Erstev: do., Euc. Warminc: Den
danske botaniske Litteratur, Bot. Tids. vol. XII and Bay: Tilleg til
samme vol. XVII, Bricka: Biografisk Lexicon ete.

19

PHYTOPATHOLOGY IN DENMARK BEFORE ROSTRUP.

It is necessary to premise that by phytopathology in this connecz
tion I shall restrict this word to comprise the attack of the fungi on
plants, this being the part of phytopathology with which Rostrup
chiefly dealt; on account of circumstances he had not the opportunity
of dealing so much with the noxious animals etc.

From the very outset phytopathology — as is still the case — was,
to a much greater extent than mycology
connected with the interest of practical life,
though each has several common relations
with the other; at first phytopathology relaz
ted to agriculture, and the first Danish book
on phytopathology was written by Fasricrus
who, from 1770 to 1775, was Professor oecoz
nomiae of the University of Copenhagen
i. e. he had to lecture on political and agri-z
cultural economy etc.

Jouan CuristiAN Fasricrus was born at
Tender in 1745 and died in Kiel on March
3. 1808. In fact he was neither an economist
nor a pathologist but chiefly an entomologist. J. C. Fasricrus.

His works to this effect were fundamental to From an engraving.

that science (“Systema entomologiae” Kbh.

1775 and several others) but in spite of this we cannot but admire his
“Forseg til en Plantepatologi” (Essay of a Phytopathology) as a work
marvellous in that age; from its whole scheme and all its details it is
to be seen that Fasricrus was an ingenious observer of nature, in
possession of great observing power and correct understanding of his
observations. He had studied with Linné at Upsala from 1762 to 1764
at the same time as his friend JoHAN ZorGa; afterwards he had traz
velled for five years almost all over Europe, visiting London, Paris
etc. and in this manner acquiring all the knowledge of his age on the
subjects in which he was chiefly interested.

Although a pupil of Linné he protests against the thesis set forth
by his master (in Mundus invisibilis) that smutted corn when macez
rated in water was transformed into small worms. He has the right
understanding of the parasitic fungi being independent plants, and he
will not assent to the opinion of Giepirscn, that the disease of the
crop in the fields should be due to unripe grains and the like; he
sets forth such sensible objections as that it is his experience that
grains from a clean field will give a clean crop even if there be unripe
grains among them and that Secale will never be smutted. Nor will

>”

20

he admit that mildew on Humulus is caused by night-frost or fog;
“For, if so,” says he, “why should not all the plants next to the hop be
affected by mildew at the same time?” The chapters of his book treating
of the damaging effect of frost, cancer, noxious insects, wounds and
their treatment are excellent, and it is only to be regretted that his
work should so quickly have been forgotten. I never saw it quoted
by any of his successors, and the superstition advocated by GLepitscH
and others, and fought by Fasricius, soon again predominated and
continued to rule almost up to the time of Rostrup. The wellzintended
attempts of Fasricius to instruct the farmers of the true causes of the
diseases of the plants were premature, the number of freeholders was
too small at that time, all fields belonging to a village were cooperaz
tively cultivated, there was too little interest in increasing the yield,
and it was not until the complete change of the social state at the
end of the 18. century that phytopathology commenced to be of imz
portance to the farmers.

For this reason the same Orper, who has been of so great signifiz
cance to mycological investigation in Denmark by giving the impulse
to the publication of the “Frora Danica” also — if not quite so
direct — became of significance to the phytopathology of this country
by his skilful agitation for the emancipation of the peasants.

For as, in 1788, BERNstoRFF, SCHIMMELMANN and other patriots had
succeeded in carrying out the plan for which Orper had worked so
ardently, to emancipate the peasants from villenage and abolish the
joint cultivation of the fields, an interest was aroused among the farz
mers to increase the yield of the fields, and it was a matter of course
that this should induce several farmers to deal with the diseases which
decreased the yield of the cornfields.

In the agricultural periodicals of that time: “Nye landokonomiske
Tidender”, “Kgl. Landhusholdnings Selskabs Skrifter’” and “Olufsens
oekonomiske Annaler’ we therefore find many articles by clergymen
(who were at that time also always farmers), schoolmasters and common
farmers on smutted corn and other conspicuous diseases. Then there
was much superstition as to the causes of the diseases of the plants,
and there was no understanding whatever of the significance of paraz
sitic fungi to the diseases of the plants. For instance we find that Esaras
FLEISCHER in his “Agerdyrkningskatekismus” (Agricultural Catechism)
writes: “The cause of smut is certainly no other than unripe grains,” and
that Grecers Orro Becrrup (born 1769, died 1841; at the beginning
of the 19. century professor of agricultural economy and one of the
most experienced men in agriculture) mentions the different liquids
for the steeping of grain (1800 °°°) recommending farmers to use them
as “they are useful to the grain especially to the wheat’, but the work

21

he supposes them to do is to make the grain germinate better. Smut
in the wheat he mentions in another place (1800 °°) considering it to
be a disease caused by a bad fecundation. During his journey in Eng-
land he had often noticed that hedges of barberry caused damage to
the cereals: “as far as the shadow of barberry reaches the wheat is stez
rile’ (p. 312), and he says that he has observed the same in Seeland
at Baron Lewenskjold’s at Mineslyst, but he supposes it to be poiz
sonous vapours given off from barberry either from its roots or its
blossoms.

The practical agriculturists who had a simpler view of things might
sometimes have a more correct apprehension of them than the more
learned people who were to be their guides. We see for instance that
FRANTz WILHELM TROyEL, inspector of the royal estate Anneberggaard
in Odsherred (b. 1746, d. 1819) in a short article (1791) on Sclerotia
(Sclerotinia libertiana) which he had noticed would appear in the
receptacle of Helianthus annuus describes them as “‘plantae parasiticae”’
comparing them to Sclerotium clavus; and, moreover, he calls Sclerotia
and Ustilago “Fungi”. These views were, however, so contrary to the
general opinion that P. C. AsmpcGaarp (b. 1740, d. 1801, a skilful
veterinarian, founder of the Vet. College and the friend of M. Van)
as the editor of “Naturhistorieselskabets Skrivter” in which Troyet’s
article had appeared, thought himself obliged to contradict him and
to add a few instructive remarks (1791) in order to warn the readers
against the belief that the said Sclerotia should be fungi; he writes
that they had better be considered morbid transformations of plants
which had happened to grow in too damp a place.

The first to make phytopatological experiments in Denmark was
Caspar ScuHape (b. Aug. 30. 1754, died April 3. 1828, rector of Mors
from 1787 to 1826), famous for his splendid description of the customs
and nature in the Isle of Mors (Schade 1811). In this book, page 276,
he relates how he has laid out a number of small lots for experiments
along a hedge of barberry, and sowed Secale, Triticum, Hordeum and
Avena sativa & orientalis in them; he watched them closely, noting
when they appeared, when they were affected by rust, and the severity
of the attack on the different cereals (K. H. 04).

Orur CnreistiAN OLUursEN, the editor of “Olufsens oeconomiske
Annaler’, professor of Political Economy of the University of Copenz
hagen, and inspector of the newlyzestablished Classen Agricultural
College at Nezsgaard (b. at Viborg 1764, d. 1827; biography by Joh.
Steenstrup in “Fra Fortid og Nutid” 1892, see also A. la Cour: “Den
classenske Agerbrugsskole paa Nesgaard 1799—1899”, c. icon. Copenz
hagen 1899) wrote about the different bushes and trees which ought
to be used for fences round the fields, a question that had become

22

very actual on account of the beforezmentioned abolition of the joint
cultivation of the fields. He also mentions barberry, stating (1804), like
BeGrrup, that in England it has been proved that a strange antipathy
between barberry and the cereals exists. This observation was noticed
by Dean HetperG, and in a succeeding number of the “Oeconomiske
Annaler” (1805) he recounts how his fields at Kirkesaaby near Holz
bek, in 1795, were divided into lots surrounded by earthen walls on
which various fencing plants were planted; the fields, however, next
to a wall with 300 barberry bushes had been spoiled every year, while
the cereals of the fields surrounded by the other fences had been a
success.

With this the famous “Barberry War” began which lasted for 30 years,
setting in motion several pens in the newspapers and the agricultural
economical magazines; the following men may for instance be menz
tioned: the clergymen Skovsor, Hyrenorr, HeiperG, JUNGE, RONNE,
Assens and Hansen, the schoolmasters ScHoLER and Hans Hotck,
the professors BeGrrue and HorNneMann, and the bailiffs Lemvicu
and Tommnesen; it has been described in detail by P. Nietsen (74 b
& 77 b**~*) and quoted by Ertxsson (E & H 96") and by Kuez
BAHN (04 21°),

The principal person in the Barberry War was Niets PEDERSEN
ScH@ter, born 1772 at Osby near Haderslev, pupil of the Blaagaard
Training School 1794—1797, schoolmaster and sexton at Hammel in
Jutland from 1799 until he died on May 21. 1851. (For his biography
see Andreas Madsen in “Ugeskrift f. Landmand” 1904, Nr. 12—14).
He was an interested phytopathologist, who dealt with the diseases
of the cereals, examining them by means of the microscope, trying
several remedies against them, and making comparative cultivating
experiments with them which must needs astonish us at the present
time, by the correct manner in which they were made and the comz
pletely correct conclusions he drew from them, and we must highly
regret that the indefatigable and unselfish endeavours he made to
make his useful observations known, were so little appreciated and
remained misunderstood by most people.

He planted barberry in his garden and grew oats and rye
around it, and for several years (1813—1817) he planted larger and
smaller barberry bushes in the middle of cornfields to prove how they
caused damage to the surrounding corn; he invited through the news-
papers everybody to see the experiments. In 1816 ScHoLeR made the
experiment of carrying branches of Berberis vulgaris, severely infected
by aecidies and well wrapped up, into a ryezfield wet with dew; there
he touched the dewy leaves of the rye with the leaves of barberry
and marked the infected plants; only five days later rust appeared

25

on the marked leaves while all the rest of the field remained free
from rust.

This is the first real experiment in cultivation made in order to
prove the genetic relation of Aecidium berberidis to Puccinia graminis;
it was — seen with the eyes of the present time — far better planned
than Professor HorNEMANN’s attempt to disprove the theories of
ScH@LER. HoRNEMANN (1816) cut holes in the leaves of grass to bring
the aecidiospores into them; HoRNEMANN’s experiment had a negative
result as was to be expected, but we must be surprised that his few
negative results were able to counterbalance the numerous positive
ones of Scu@rerR; in fact the matter was temporarily settled by this.
In 1817 ScH@LeR made several attempts to induce the Kgl. Landhusz
holdnings-Selskab (Royal Agricultural Society) to resume the matter,
but in vain. As late as in 1863 in his book on diseases of the plants
OrsteED (63c '*) wrote that the barberry bush was innocent, an asserz
tion he, however, had to repeal only three years later (Orsted 66).

ScH@LER, however, not only dealt with Puccinia graminis he also
made experiments with the steeping of grain, wrote on Claviceps,
Ustilago etc. Even if he did not succeed in making his efforts appre
ciated by the Royal Agricultural Society or the leading botanists, he
had the satisfaction of seeing all the farmers at Hammel and in its
neighbourhood, destroy their barberry; he even enjoyed the triumph
that all the peasants of Hammel on the day after the death of his
most obstinate antagonist, bailiff Tommesen (1839) stormed his garden
and rooted up all the barberry bushes which Tommesen in sheer
defiance had planted there (Madsen 04).

The theory that all parasitic fungi of the plants was a morbid rash,
caused by the quality of the soil, damp weather, deficient fecundation
etc., remained rooted a very long time in Denmark as also in other
countries. As late as in 1833 we find it maintained by FRANz UNGER
in his book “Die Exantheme der Pflanzen’, in 1839 by A. F. Wirc-
MANN in “Die Krankheiten und krankhaften Misbildungen der Gez
wachse”’, even Exras Fries was rather reserved on this question, and
would not consider Uredinales genuine fungi, and, in 1844, when the
Swedish potatoztields were spoiled by Phytophtora infestans, he de-z
fended this fungus with all his might, considering it only a secondary
phenomenon.

But even if those theories did great harm because, as long as they
predominated, they prevented people from making all efforts to find
the right preventives against the diseases of the plants, practical agri-
culturists continued to send in smaller accounts which, without attempz
ting to explain the causes, only stated the diseases of the cereals and
the preventives which had been tried against them.

24

Smut on cereals has always highly interested the farmers, and, no
doubt, this is the first disease they have noticed. To my knowledge
Fasricius (1774), Troyer (1791) and Heercn (1797) are the first to
mention Tilletia caries, but they record it as an old and wellzknown
disease of Triticum.

Hans JorGeN CuristiAN Hoecu, rector of Gentofte, but at the
same time an interested agriculturist and author of a book of more
than five hundred pages “Vejledning for en Bonde, som har faaet
sine Jorder udskiftede af Fallesskab” (Guide for a peasant who has
had his fields allotted from joint cultivation) which was published at
the expense of the Royal Agricultural Society, has in this work (97 "*)
described the experiments he made with limed and unlimed seeds of
wheat. He also made excellent observations on Urocystis occulta,
which deserve to be quoted as it is no doubt the first time we find
an account of an observation which states that this disease may be
transferred by the grain. He writes (Hoegh 97 ™*): "Rye may be
infected by smut at the base of the straw and yet have good corn
in the ear; the smut is only felt during the thrashing when the black
dust from the straw is set free and covers the flail and the face of
the thrasher; it is not advisable to sow such rye; it will be diseased
next year.” Also peasants such as ABRAHAM O1seEN (1791) and Nits
Remner, a smallholder of Terp in the parish of Skivholme in Jutland
(1818), write on smut on wheat and the proper treatment of the grain.

Among the agriculturists of the beginning of the century who dealt
with the diseases of the agricultural plants because they understood
their economical significance, SorEN AUGusT Fyetstrup also ought to
be mentioned. He was one of the most skilful farmers of his age, and
author of many articles in periodicals on the different agricultural
questions. He was born at Hersholm Sept. 2. 1773, began to study,
but deserted his studies to become a farmer, and in 1815 bought the
farm Sindinggaard in the west of Jutland; he was a member of the
Jutland Consultative Chamber 1836—46; he died Sept. 5. 1859. His
experiments on the treating of wheat (Fjelstrup 1817) were very well
established, lots of treated and untreated corn being laid out next to
each other to control the effect; he was also (1844) very interested in
Phytophtora infestans when first it began to appear and tried several
remedies against this pest.

What has appeared in Denmark concerning phytopathology from
the cessation of the Barberry War to the first appearance of Rostrup
is of very little importance. Most of what was written was merely
translation from foreign works; S. Dreyer (1839) translated WirGe-
MANN’S book, and P. HerserG (1862) translated pe BaAry’s book on
Phytophtora infestans. Orstep’s papers on phytopathological questions

25

contain very little that is original. His excellent discoveries concerning
rust have been mentioned in the preceding chapter.

JouHan Lance (57 & 79) wrote some short papers on diseases of
plants while a teacher of botany at the Roy. Vet. and Agric. College,
but they are of no great value.

So it is no exaggeration to call E. Rosrrup the first phytopathologist
of Denmark. In possession of great diligence and working power he
quickly made himself familiar with the really good material that, prior
to himself, had appeared in foreign countries in connection with these
subjects. His sound judgment enabled him to distinguish between the
valuable information and all the superstition which had predominated
before his own time. Simultaneously with Rostrup, and basing their
knowledge on that of his, P. Niersen and J. L. JENseEN soon made
themselves conspicuous by ingenious and useful discoveries which
will be mentioned later. (On the history of phytopathology in Denz
markesee k. G8 e & 02a '—*, P. N. 77:-b, E. + H.-96 "—*4 F. K. R. 04b,
Madsen 04, K. H. 04).

Peo SLANTS OF E. ROSTRUP IN THE MYCOLOGICAL
INVESTIGATION OF DENMARK.

A man has rarely or never received so little information from
others as Rostrup and has made so ample distribution to all around
him as he has. Rostrup started as an authodidact, studying quite on
his own accord and under difficult circumstances; but as soon as he
had made himself familiar with the subject he passed his knowledge
on to everybody. Consequently it is very rare that a man should
gather so many faithful friends and colleagues around him as was the
case with Rostrup. They all sent in fungi for his herbarium, considering
it an honour to be allowed to report their observations to him, as his
herbarium and the large collection of letters, left by him, witness.
Therefore his mycological reports in the “Botanisk Tidsskrift’ were
more likely to be reports of all that has been found in Denmark, than
reports of what has been found by himself, although the latter always
formed the greater part.

It would be unjust, if the names of all Rostrup’s intimate friends
and his fellowzmycologists were not mentioned in the present work;
the scanty biographic information added to their names only appear
in order to discern them from others who might possibly bear the
same names; most of them have also otherwise made themselves

Baagge.

Fr. Bang.

jb, Bang.

Bergstedt.

Boas.

Bonnevie.

26

known, and their names may be found in encyclopedias, biographic
dictionaries etc.

BaaG@eE, JOHANNES SCHONBERG, born December 5. 1838 near Kallund-
borg, Pharmaceutic examination 1862, apothecary in Nzstved 1876—
1890, died Decbr. 13. 1905 (see Bot. Tids. vol. 27 p. LILV—LVII c. icon).
Very interested botanist who also collected a number of fungi, partly
in the neighbourhood of Silkeborg while being chief assistant at the
dispensary at Silkeborg, partly in the neighbourhood of Nestved.

BANG, FREDERIK ANDREAS CHuriSTIAN, born July 28. 1821 at Stenz
dalsgaard near Viborg. Son of verderer JENs BANG who laid out the
royal plantations in the “Alhede” (Jutland Moor) 1815—1862. Graduz
ated as a forester 1842. 1876 verderer of the Tisvilde—Frederiksverk
district.

BANG, JENS Pout Freperik, born Feb. 25. 1854 at Gjoddinggaard
near Vejle. Son of the verderer Fr. BANG, Arresodal, graduated as a
forester 1878, one of Rosrrup’s very first pupils; in May 1882 he
visited Rostrup at Skaarup and accompanied him during his excurz
sions in the woods. Later on chiefzplanter of the StatezPlantations in
the Dunes.

BeNzon, Atrrepd, born April 12. 1823 in Stubbekobing. Pharmaz
ceutical examination 1845. Owner of the “Svane’” dispensary in Copenz
hagen from 1850 till he died Decbr. 19. 1884. (Obituary see “Medz
delelser fra bot. For.’”’ I '?°). Interested botanist and ardent collector,
not only of phanerogames but also of their parasites. Belonging to
the very first of Rostrup’s botanical friends; member of the club

“Cellen” (about 1850—1857).

Bercstept, N. H., born Juni 27. 1835, schoolemaster at Bodilz
sker in the Isle of Bornholm. Author of “Bornholms Flora” in Bot.
Tids. vol. 13. Also found a number of fungi in Bornholm f. inst.
Tilletia controversa.

Boas, JoHAN Erik Vest, born July 2. 1855; M. A. 1878, Ph. D. 1881,
reader 1885, lecturer 1892, professor of Zoology at the Royal Veterinary
& Agricultural College. Chief Consulting Zoological Pathologist to
the Danish Government 1890. He often brought Rostrup fungi he
had found on old bones, on caterpillars ete.

Bonnevik, Freperik Cart Gutretp, born Novbr. 11. 1831 at the
rectory of Vallekilde. Graduated as a forester 1857. Verderer of the
2. District of Frederiksborg 1877.

20

BreituNG, AMANDUS, priest of the St. Andrew College at Ordrup; Breitung.
has made several valuable discoveries of fungi in the neigbourhood
(f. inst. Bovistella echinella).

Brantu, Jacos SEVERIN DEICHMANN, born Decbr. 7. 1851 in Nyz D.B.
kobing J. B. D. 1857, rector of Elling & Tolne near Frederikshavn
1871—80, of Ousted & Taaning near Skanderborg since 1880. Well-
known lichenist; published together with E. Rosrrup “Lichenes Daz
niae”, and often sent Rostrup lichens, attacked by parasitic fungi.

Bruun, Atrrep Lupvic, born Aug. 16. 1858 in Hjorring. Passed A. Bruun.
horticultural examination 1880. Assistent at the Veterinary & Agri
cultural College, later on gardener there; from 1883 lecturer and proz
fessor; has often found fungi in the collegezgarden.

Bruun, SvENp, born July 14. 1872 at Bernstorff. Passed horticultural S$. Bruun.
examination 1893. From 1900 florist and nurseryzman at Brondbyz
vester. 1909 president of the General Danish Gardener’s Society. Has
often occupied himself with the fungi of the horticultural plants, was
f. inst. the first to discover Pucc. chrysanthemi in this country (see the
list of lit.).

Bocu, GeorG Junius, born Decbr. 13. 1821 at Herfolge. Started a Bogh.
nursery in Horsens 1854, did much to improve the home trading in
seed and the cultivating of fruitetrees in Jutland. Member of the board
of the “Society for the Improving of Cultivated Plants”; died Februz
ary 19. 1904.

BorGESEN, FREDERIK C. E., born Jan. 1. 1866 in Copenhagen, M. Sc. Borgesen.
1891, Ph. D. 1904, from 1904 librarian of the Botanical Library.

CuRISTENSEN Hycum, Jens J., born April 16. 1847 at Hygum. One Christenz
of Rostrup’s very first pupils at the Skaarup Training School, where he Sen Hygum
passed his examination in 1868. At first teacher of the Popular High-

School at Merke, 1872 till his death 1882 teacher at Ugelbolle near
Rende. Very interested collector of fungi especially in Djursland.

Datoas, CuristiAN, born May 5. in Aarhus. Graduated as a forester C. Dalgas.
1885; verderer to the ‘“Hedeselskabet” (Moor-cultivating Company),
lives in the Herning district. Son of E. Dalgas; like his father he is
very interested in fungi, growing on the coniferous trees.

Datoas Enrico Mytius, born July 16. 1828 in Naples, died April E. Dalgas.
16. 1894. Lieutenant-colonel, fellowzfounder of the ‘Hedeselskabet”
(The Danish Moorzcultivating Company) March 28. 1866. Was one of

28

the first to realize the use to our plantations of Rosrrup’s studies of
the parasitical fungi of the forest trees, and was very active in estaz
blishing the office of Chief Pathologist which Rostrup obtained in 1884.

Didrichsen. DipricHseN, Diprik FerpiNnANDb, born June 3. 1814 in Copenhagen.

Fabricius.

Feddersen.

Erh. Fredez

riksen.

Fritz.

Gad.

Gelert.

1858 lecturer, 1875 professor of botany at the University till 1885.
Died March 20. 1887 (see Medd. f. Bot. For. II *°). Has often collecz
ted fungi in the neighbourhood of Copenhagen.

Fagricius, WILHELM, born in Nykebing S. Septbr. 12. 1837. Graduz
ated as a forester 1861. Verderer of the Palsgaard district 1881—1910.

FEppDERSEN, ARTHUR FRepDERIK, born Febr. 16. 1835 in Copenhagen.
Examination of practical physics at the Polytechnic College 1856.
Collected fungi in the neighbourhood of Viborg while engaged at
the college of that town (1861—1883). Died 1906.

FERDINANDSEN, CARL Cur. FRrep., born Febr. 2. 1879. M. Sc. 1909.
Has collected many Danish fungi especially near Aarhus and together
with O. Winge written several mycological pamphlets (marked F. & W.).

FREDERIKSEN, Cur. ERHARD, born Jan. 7. 1843 at Fuglsang in the
Isle of Lolland. Examination for agriculturists 1862. Worked very much
for a rational culture of grain and sugarzbeets; on account of this he
communicated with Rosrrup. Died 1903.

Fritz, Niets, born June 4. 1835 in Roskilde. Verderer to the “Hedez
selskabet” (Moorzcultivating Comp.) from 1869. Lived at Aalykke
near Brerup_.Station till he, a few years ago, moved to Copenhagen.
Occupied himself with entomology, and at the same time found a
number of parasitic fungi on coniferous trees of the moorzplantations.

Gap, Cart Aucust, born May 5. 1834 in Vordingborg, died in
Viborg Jan. 1. 1895. B. M. 1860. Chief-physician at the Lunatic Asylum
of Viborg 1876. Has collected a number of parasitic fungi in the
neighbourhood of Viborg, was in possession of a microscope & litez
ratur, but generally sent in duplicates for Rostrup’s herbarium, also
made experiments of cultivation with the parasitic fungi (Gymnoz
sporangium). Belonged to the botanical friends who, in connection with
Rostrup, founded the little debating club called “Cellen” about 1850.

Geert, Orro, born Novbr. 11. 1862 at Nybol near Sundeved, died
March 20. 1899. Pharmaceutical examination 1883. Wellzknown botaz
nist, also often collected fungi. (See Bot. Tids. vol. 23 °28).

29

Gram, Hans, born in RudszVedby Aug. 5. 1859. Horticultural exam.
1882. Owner of a nursery near Sorg. Interested pomologist.

GRONLUND, Cart CuristiAN Howitz, born July 14. 1825 in Vorz
dingborg. B. D. 1850. Teacher of botany at schools in Copenhagen till
1879 when he was appointed manager of the Physiological Laboratory
of Ny Carlsberg. Collected a number of fungi and published some
popular pamphlets on fermentation etc. (see lit.). E. Rostrup wrote
his biography for Bricka’s Dictionary (see also Bot. Tids. vol. 24
p. XXX).

Hansen, Emit CuristiAn, born May 8. 1842 in Ribe. For some time
tutor at the Holsteinborg castle, passed exaz
mination for boardzschoolzteachers in 1864
and was acquainted with P. Nietsen, later
on schoolzmaster at Orslev. Ph. D. 1879, Proz
fessor 1892. Made researches on the Danish
manure fungi during the years 1874—76,
and gained the gold-medal of the University
of Copenhagen for a paper entitled “Fungi
fimicoli danici’”, was appointed director of
the Carlsberg Physiological Laboratory, and
in this capacity he published a great many
papers on Saccharomycetes and similar subz
jects. His large collection of Fungi fimicoli
E. C. Hansen. danici is found in the Botanical Museum.
eae Proto. E. Rostrup wrote his biography for Bricka’s
Dictionary. KArstEN has named the Polyporeezfamily Hansenia (Karz
sten 1880) after him.

Hansen, KristiAN ERHARD Merk, born April 1. 1861 near Aabenz
raa. Graduated as a forester 1883. WVerderer at Ravnholt after his
fatherzinzlaw I. F. Wedel.

HAnseEN, KristIAN, born at Tarm Novb. 2. 1858. Agricultural exam.
1888. 1890 director of the “Experimental Station of the Government”
at Lyngby. 1893 Appointed by the state as adviser in plantculture.
Most interested in botany and cultivation of plants, has sent to Roz
STRUP numerous fungi — chiefly collected at Lyngby — and has also
in several other ways cozoperated with Rosrrup.

Haucn, Arrrep Lupvic, born March 3. 1885 in Sore, son of Jou.
CarstEN Haucu, the poet; graduated as a foresters 1870. Verderer at
Bregentved.

Gram.

Grenlund.

BS Care

Mork

Hansen.

Keb

Jac. Hartz.

Nic. Hartz.

Helms.

Helweg.

Hofman

(Bang).

(P-jae

cobsen.

H. Jacobz

Sei.

PT.

30

Hartz, JAcop Macnus Lupvic, born 1871 in Randers. Pharmaceutic
exam. 1896. Wellzknown florist who has also collected many exquisite
fungi on his numerous excursions to all parts of the country.

Hartz, Nicorar Ec Kruuse, born in Randers August 23. 1867.
Ph. D. 1909. Well known palaeophytologist. Brother of Jac. Hartz.

Hews, JOHANNES, born Jan. 29. 1865 in Horsens, son of JAc. HELMs,
apothecary. Verderer at the Tisvilde—Frederiksverk district, later on
at Feldborggaard and Silkeborg. Has studied several parasitic fungi
on forest trees especially on Betula.

Hetwec, Leoporp Hans ANnpreas, born in Copenhagen March 2.
1851. Horticultural exam. 1877. As experimenting manager to the
Society for the Improvement of Cultivated Plants as well as editor
of the “Gartnertidende” (1886—1901) he comunicated with RostrupP
and often brought him diseased cultivated plants.

Horman (Bana), Niers Erik, born at Hofmansgave July 18. 1803,
son of the botanist N. Horman Bana. A faithful friend of Rostrup’s
to whom he sent a number of diseased plants from his fields, his
garden & wood. Owner of the familyzestate of Hofmansgave 1855
till he died in 1886. (Orbituary see Medd. fra Bot. For. II").

JACOBSEN, CHRISTIAN Peter, born Aug. 31. 1841 near Aabenraa.
Passed exam. for boardzschool teachers. Edited together with J. L. Jenz
sEN “Landmandsblade” (Farmer’s Magasine) 1868—1881, to which P.
Nietsen and Rostrup often contributed with pathological articles.
Member of The Society for the Improvement of Cultivated Plants.
Established in 1872 the “Markfrokontoret” (The Grain Office) in
company with J. L. Jensen and Wendt. Cozoperated with Rostrup;
made many experiments with clover etc. with which Rostrur partly
assisted him and partly profited of; he had an open eye to the signiz
ficance of the diseases of plants to the cultivated plants of the fields.
Rostrup has written his biography in “Meddelelser fra Markfrokonz
toret’”” Kobenhavn 1896 c. icon.

JAcossen, Hans, born March 1. 1815 at Melby near Sonderborg,
died July 25. 1891. Nurseryzman at the Hesede nursery near Nest
ved (see Med. fra Bot. For. II ** & II 2%).

JAcossen, Jens Peter, born April 7. 1847 in Thisted, died 1885.
Studied botany 1867—74 (Desmidiaceae). Besides being a poet he was

31

an ardent botanist with great observing power. In summer 1870, as
he had got a fellowship from the Botanical Society to study the Islands
of Lzso and Anholt, he collected a number of parasitic fungi (see

Bot. Tids. 1879).

Jensen, Cur. E. Orrerstrom, born at Angel 1859. Pharmaceutic C. Jensen.
exam. 1882, first assistent, later on (1910) apothecary at Hvalso. Well-
known bryologist, also supplied Rostrup’s herbarium with several
parasitic fungi (f. inst. Tilletia sphagni).

JENSEN, JENS Lupvic, born Jan. 9. 1836 J.L. Jensen.
near Odder. Passed exam. for boardzschool
teachers 1855, for a period school-master,
later on editor of the “Landmandsblade” and
founder of the “Markfrekontoret” (Grain
Office) both together with the above menz
tioned C. P. Jacossen. Occupied himself
very much with blight on potatoes, smut on
the cereals etc., and found new and good
remedies for practical prevention of these
diseases; made new experiments in order to
get at better knowledge of the diseases, and
was for years closely connected with Roz

J. L. JENSEN.

struP, died August 10. 1904 (see list of lit.). From a photo.

JeppEsEN, JENS, born July 30. 1855 at Fodby near Nestved. Passed Jeppesen.

exam. for boardzschool teachers at the Gedved Training School near
Horsens 1877, teacher of this Training School from 1877 to 1894.
Examined the flora (phanerogams, lichens and fungi, but particularly
musci) in the neighbourhood of Horsens, and has sent many valuable
fungi to Rostrup’s herbarium as also to the Botanical Museum. Since
he was appointed teacher at the governmental Training School of
Ranumn, he has also collected a number of fungi in the neighbourhood
of Ranum and Legster.

JEPPESEN, JENS, born March 8. 1850 at Ellerup in Funen. From 1877 he Jeppesen.
has studied the flora in the neighbourhood of Vordingborg, and Vejle,
and from 1884 at Staby near Ulfborg, where he has lived since then.
Although the discoveries of fungi of the just named two gentlemen
are indicated JEPPESEN it is easy to conclude from the localities who
of them has found the fungus in question.

JoHANNSEN, WitHetm Lupvic, born Febr. 3. 1857 in Copenhagen. W.Johannz
Pharmaceutic exam. 1880. At first professor of physiology of plants sen.

J.

P. Johanz

sen.

Kjezrskou.

C

Klocker.

A. Lge.

Jak. Lge.

Joh. Lge.

. Larsen.

32

at the Royal Veterinary and Agricultural College 1892, from 1905
professor of physiology of plants at the University of Copenhagen.
Member of the “Videnskabernes Selskab” (Society of Science) 1898.
Was closely connected with Rostrup both on account of the botanical
studies and on account of intimate friendship. Wrote the biography
of Rostrup in the “Ugeskrift for Landmand” (The Farmer's Weekly)
1891. Has found numerous interesting fungi, and also often joined
the little, private excursions, arranged by Rostrup together with two
or three other botanists.

JouANsEN, J. P. For several years brewer in Aalborg. Is now living
in “Villa Sofiero” near Hillerod. Collected especially about the year
1880 a number of parasitic fungi in the neigbourhood of Aalborg
(see list of lit.).

Kyxrskou, Hyatmar Fr. Cur., born in Copenhagen Aug. 6. 1855.
Master of Botany 1862. From 1861 assistent of the Botanical Museum,

keeper of the Museum until he died in 1900. (See Bot. Tids. vol.
23 329393)

Kriocker, ALBert, born in Copenhagen 1862. Pharmaceutic exam.
1888, B. A. For several years asssistent of Emm Cur. HANSEN; when
H. died associate director of the Carlsberg Laboratory. Occupied himz
self very much with Saccharomycetes, Penicillium etc. and their classi-
fication (see list of lit.).

Lance, Axet, born Decbr. 4. 1871 at Frederiksberg. Son of the proz
fessor JoHAN Lance. Horticultural exam. 1893. From 1902 gardener

of the Botanical Garden of Copenhagen. Often brought valuable para
sitical fungi to Rostrup.

Lance, JAKos EmMANUuEL, born in Flensborg April 2. 1864. Nephew
of professor JoHAN Lance. Horticultural exam. 1884. From 1888 teacher
of botany etc. of the Agricultural College of Dalum. Has collected
and made a close study of a great many fungi especially Agaricaceae,
but also parasitic fungi, in the neighbourhood of Odense.

LANGE, JOHAN Martin CuristiAn, born March 20. 1818 at Odsted-
gaard near Fredericia. First Lecturer of botany at the Royal Veterinary
& Agricultural College. 1877 Ph. D. of the University of Upsala. Died
1898. (See Bot. Tids. vol. 22 °"2). An intimate friend of Rostrup; both
greatly interested in all branches of the Danish flora.

LARSEN, CuristiAN, born 1836. Gardener of the Royal Gardens of
Fredensborg from April 1. 1864 to May 1. 1911. Has often sent dis

33

eased plants from the Royal Gardens at Fredensborg to Rostrup. (See
Gartner Tidende 1911 p. 93).

LarsEN, JORGEN W., born July 10. 1851 at St. Jorgensbjerg. Dried Jorgen Lar-
out the lake “Gaardboso” 1881—84 and built the mansion “Gaardboz sen.
gaard”. Interested agriculturist who very often sent diseased plants
of the fields to Rostrur. For several years member of the botanical
society and famous for the great hospitality with which he always
receives botanists.

LarsEN, Pout. Pupil of Rostrup at the Training School of Skaarup P. L.
from 1881—1884. Later on principal of the College of Kjellerup, at
present schoolzmaster in Aarhus. Has made many excellent contribu
tions to the knowledge of the Jutland flora of fungi which he has
partly published (P. L. 08) and partly been kind enough to sent infor-
mation in writing to me of the same.

Larsen, Sorus, born Septbr. 10. 1855 in Copenhagen, head librarian S. Larsen.
at the University of Copenhagen 1909. Ph. D. 1889. Interested botanist.

LetH, Rasmus Batstev, born Jan. 1. 1839 at the rectory of Lille R. B. Leth.
hedinge. Graduated as a forester 1861. Verderer at the Soro Academy
II "district 1873. 1889 chief-verderer. Has found a number of parasitic
fungi from trees in the neighbourhood of Sore.

Letn, LAuRits THEODOR Emit, born March 26. 1843 at Szrslev near Th. Leth.
Holbek, pupil of Rostrue at Skaarup; from 1869 to 85 teacher at
Sahl near Redkersbro. Has always collected a number of flowers and
fungi. Since 1885 he assisted Rostrup in mounting his herbarium
plants.

Linn, Jens, born March 1. 1874 in Nykobing in the Isle of Mors. Lind.
Pharmaceutic exam. 1896. I have particularly collected fungi in Jutland.

LyMAN, FREDERIK VALENTIN, born in Nakskov Aug. 8. 1836. Graduz Lyman.
ated as a forester 1861. 1866 verderer of the forests of Moltkenborg
and Mullerup near Glorup. Lived in Glorup. Son of N. C. V. Lyman,
merchant in Nakskov and brother of Rostrup’s mother. He ardently
collected fungi in the said forests and sent them to his cousin.

Mapsen, Anpreas Lucian Anton, born in Copenhagen 1863. A.Madsen.
Horticultural exam. 1892. For some years temporary assistant of Roz
strup at the Agricultural College. Has written many scattered articles
on the history of horticultural plants etc., also on the parasitical fungi
of horticultural plants. In the “Dansk Ornithologisk Tidsskrift’ (Daz
J. Lind: Danish fungi. 3

Mariboe.

MLM.

Mundt.

Muus.

34

nish Ornithological Magazine) 1911 4—"*’ he wrote about E. Rostrup
as ornithologist, and is at present writing a copious biography of E.
RostRup.

Marieor, Cart, born March 10. 1859 in Copenhagen. Horticultural
exam. 1880. Both as the owner of a nursery in Fredericia (1884—1900)
and as the editor of the “Haven” (The Garden) he has sent in many
diseased cultivated plants to be determined by Rostrup.

Mortensen, Hans, born April 28. 1825 at Hesnzs in the Isle of
Falster. Passed examination at the Jonstrup Training School 1845.
Studied with H. C. Orstep at the Polytechnic College, 1849—53 teacher
of the Agricultural College at Nzsgaard. 1856 teacher of the Jonstrup
Training School. Died Novbr. 12. 1908. (See Bot. Tids. vol. 29 %97).
Ardent collector. Has also written botanical articles. Writer of occaz
sional poems (f. inst. a fine memorial poem on ExiaAs Frus in Bot. Tid.
3 R. 3 vol. p. 25). Has collected numerous fungi which have later on
been exchanged with others and added to herbariums in all Scandiz
navia.

Mortensen, Morten Larsen, born Febr.
25. 1881 at Baaring near Nr. Aaby, Funen.
M. Sc. 1906. Exam. for Agriculturists 04.
Died Decbr. 3. 1911. Adviser of diseases
of fungi to the “Samvirkende Landboforz
eninger’ (The cozoperating Agricultural As-
sociations) from 1907. The reports issued
by him every month concerning attacks of
fungi on the cultivated plants of the farm,
contain much information as to the apz
pearance of parasitic fungi which are of
great value also in mycological respect.
Has also collected a great many fungi in
Me emetic ns. Vendsyssel (Hornsherred) and has in diffe-
From a photo from 1907. rent ways assisted me with the present work.

Munpt, Curistorrer, born 1884, Graduate of medicine 1869. Phy-
sician in Copenhagen. Has occupied himself very much with eatable
fungi and published several papers on them. Also found a number
of Micromycetes.

Muus, Svenp, born April 6. 1870. Graduate of Law 1900. Solicitor
to the Superior Court of Copenhagen 1903. Has collected fungi espe-
cially in the neigbourhood of Copenhagen.

55

Miter, Peter Erasmus, born Octbr. 28. 1840 in Copenhagen. Exam. P.E.Miiller.
for agriculturists 1861, exam. for foresters 1867. Ph. D. 1871, chiefz
verderer, member of the ‘“Videnskabernes Selskab” (The Society of
Science). Was one of the first to realize the great importance which
the phytozpathological studies of Rostrue might have to practical
forestry. Has always sent many diseased plants to be examined by
Rostrup, and it was he who induced Rostrur to write his Summaz
ries of Diseases of the Forest Trees (1877 b, 1880 a, 1883 d) which
also caused the Minister of Finance to rise Rostrup as an expert to
study the diseases in different forest districts. Rostrup and MULLER
corresponded very frequently. The first letter from P. E. MULLER to
Rostrup is dated June 22. 1876.

Mo terzHotst, Eruarp, born July 22. 1825 in Nyborg. Chiefzeditor Mollerz
of the “Ugeskrift for Landmend” (The Farmer's Weekly) and editor Holst.
of The Agricultural Dictionary (1876—83); founder of “Dansk Frez
kontrolstation” (Danish SeedzInspecting Office) 1871, the first outset
of Danish SeedzInspection, and of the Society for the Improvement
of cultivated Plants by which he entered into close connection with
P. Nretsen, Rostrurp etc. Made many excursions to the neigbouring
countries in order to study agricultural economy. Died Decbr. 22. 1889
(Orbituary see Medd. fra Bot. For. II '*).

Nietsen, Peter, born July 28. 1829 at Orby P:N.
in te parish of Vonsbek. Exam. for board
school teachers at Jellinge 1857. School:
master at Orslev near Skjelskor 1859—1888.
Leader of the State’s experiments in plant
culture 1877—1898. Consulting Agriculturist
to the Danish government 1886. During
the years 1870—1877 he occupied himself
very much in discovering parasitic fungi; he
started a rich herbarium of fungi which has
been incorporated in the phytopathological
collection of the Agricultural College, and
he sent a great many samples to Rostrup. = NSIS
Made numerous experiments with cultivating Erontasphota:
of heteroecious and nonheteroecious Uredi-
nales during the years 1870—1882 (see below sub Uredinales). His
biography see: P. Andersen: Statskonsulent P. Nielsen, Odense 1907.

NYELAND, STEPHAN Peter, born Septbr. 12. 1845 in Korsor. Hortiz Nyeland.
cultural exam. 1866. Interested horticulturist, founder and director of

A. Opperz

mann.

Palud.

C.Pedersen.

H. Pet.

OG.

Sty, P.

36

the Horticultural College “Vilvorde” 1875—1905. (See Norsk Havez
tidende 1893 p. 17-18),

OppeRMANN, Apo tr, born Jan. 14. 1861 near Skjelskor. Graduated
as a forester 1883. From 1883 appointed teacher of cultivation of
woods to the Royal Veterinary & Agricultural College (1895 profes-
sor). Son of A. C. N. M. OpperMANN verderer at Holsteinborg. Acz
companied Rosrrur on the excursions for students of forest matters.

OpPpERMANN, LupviGc HenrIK FERDINAND, born Septbr. 17. 1817 at
Ditlevslyst. Graduated as a forester 1852. Died 1883. Son of J. C. V.
OppERMANN, verderer at Brahetrolleborg.

OstTENFELD, Cart Emit Hansen (formerly C. E. OstenfeldzHansen),
born in Randers Aug. 3. 1873. M. Sc. 1897, Ph. D. 1906. On numerous
travels in all parts of the country he has made many valuable disz
coveries of micromycetes (as Sorosporium montiae). I am much inz
debted to Dr. Ostenretp for the kindness with which he, as keeper
of the Botanical Museum, has assisted me vith the present work both
by helping me to determine the hostplants and in several other respects.

PALUDAN, CHrisTIAN FrReperRIK, born Jan. 16. 1850 in Nebsager.
Horticultural exam. 1871. Gardener of the Royal Gardens of Rosenz
borg 1887—1909.

PEDERSEN, Cur. For several years Gardener at Lerchenborg. Sent
many fungi from the neigbourhood of Kallundborg (Amylocarpus &
Onygena) to*Rostrup. Author of many articles on horticulture.

PeETERSEN, HENNING Emer, born August 22. 1877 in Glostrup. M.
Sc. 1902. Is especially studying the Phycomycetes.

PETERSEN, Orro GeorG, born March 26. 1847 at Terslose near Sore.
M. Sc. 1875. Ph. D. 1882. Lecturer 1893—1903. Succeeded 1893 Jon.
LANGE as professor of botany of the Royal Vet. & Agricult. College.
Has often made excursions together with Rostrup both quite in pri-
vate and as leader of the annual excursions for the students. Brother
of the belowzmentioned Sev. P.

PETERSEN, SEVERIN, born May 17. 1840 at Borum in Jutland. For
several years schoolemaster at Slotsbjergby near Slagelse, is now living
at Sore. Has published several popular accounts of Danish butterflies
and singing birds. Has particularly studied the Danish Agaricaceae,

BY A

and has recently published a systematic account of all Danish Agariz
caceae. Together with Rostrup he has, for several years, been the
leader of the mycological excursion which is every autumn arranged
by the Botanical Society and has with indefatigable zeal determined
the collected Agaricaceae and arranged exhibitions of the collected
material.

Poutsen, VicGo A pert, born May 31. 1855 in Copenhagen. M. Sc.
1882, Ph. D. 1888, 1893 lecturer, 1902 professor of botany of the Pharz
maceutical College.

Prytz, Cart VitHetm, born March 21. 1857 at the rectory of Hanz
herred. Graduated as a forester 1879. Succeeded P. E. MULLER as teaz
cher of cultivation of forests of the Royal Vet. & Agric. College, 1892
professor; sonzinzlaw of professor E. WARMING.

Ravn, Frepverik Kecpin, born in Aalborg May 10. 1873. M. Sc. 1896.
Ph. D. 1900. 1892—1905 assistent of professor Rostrup and after his
death 1907 his successor as professor of phytopatology and adviser of
the Department of Agriculture as to diseases of cultivated plants. I
am highly indebted to professor F. Kotpin Ravn because he has, in
several respects, assisted me with the present work.

RAUNKIAR, CHRISTEN CHRISTIANSEN, born March 29. 1860 at Raunz
kizergaard near Varde. M. Sc. 1885; from 1894 employed at the Botaz
nical Museum. 1909 lecturer of botany, from Jan. 1. 1911 professor of
botany at the University of Copenhagen. Occupied himself for sevez
ral years with independent examinations of Danish fungi, has pubz
lished an systematic account of the Danish Myxomycetes.

ROSENVINGE, JANUS Laurits ANDREAS KoLpERuP, born Novbr. 7.
1858 in Copenhagen. M. A. 1882. Ph. D. 1888, lecturer at the Univerz
sity of Copenhagen 1895; lecturer of Cryptogamy of the University.
Closely connected with Rostrur through common botanical studies as
also through intimate friendship. Has written the biography of Roz
struP in Bot. Tidsskr. vol. 28 1°—'8, and has in several ways improved
our knowledge of the fungi of Denmark.

Rostrup, Asta, only daughter of E. Rostrur. Often accompanied
him on his excursions. Has also herself collected fungi for her father.

Rostrup, Ove GeorG Freperik, born Febr. 29. 1864 at Skaarup.
Only son of E. Rosrrup, married the wellzknown LadyzEntomologist

VOARE,

Prytz.

FRG:

Raunkier.

LKR:

ee:

38

Mrs. Sorie Rostrur. M. A. 1890. Very clever mycologist who has
found many notable fungi for his fathers herbarium already while a
schoolzboy at Herlufsholm College, has also made several indepenz
dent mycological investigations. I am highly indebted to Mr. O. Roz
strup because he has, in different respects, assisted me with the prez
sent work, and particularly because he has undertaken to make the
necessary drawings.

Riitzou. Rirzou, SopHus Marius, born May 12. 1851 in Copenhagen. Pharz
maceutic exam. 1873. Assistent of the Botanical Museum. Lecturer of
Pharmacognocy of the Pharmaceutical College. From 1901 apothecary
at Frederiksberg.

Sarauw. SARAUW, VILHELMINE, daughter of C. A. N. Sarauw, verderer of the
Petersgaard district. Married later on FAsricitus DE TENGNAGEL. Miss
VILHELMINE SARAUW has especially in the years 1880—1882 collected
a great many Pyrenomycetes on bark and branches of forestztrees
partly near Charlottenlund partly near Sore. Besides the specimens
sent to Rosrrur’s herbarium Miss S. collected them in a special volume
which has now been presented to the Bot. Museum by Mr. Fasricius
DE TENGNAGEL. Has also after her marriage made — at least one inte
resting discovery viz. that of Didymosphaeria marina (R.).

Schietz. Scuietz, Lupvic THEopor, born near Roskilde Septbr. 4. 1821. Pharz
maceutic exam. 1844. Brewer in Odense from 1859 till his death 1900.
Interested botanist. Rostrup has several times visited Scuie@tz in
Odense for weeks in summer and accompained him on yachting excurz
sions in his yacht “Sakuntala” from where they went ashore in islands
and peninsulars to examine the flora of the beaches. (Orbituary by
E. Rostrup see Bot. Tids. v. 23 pag. XXXVII—XXXVIII).

V.S.. Scumipt, HaraAtp VALDEMAR Sextus, born Jan. 12. 1834 in Copenz
hagen, visited the “Efterslagtselskabets’” College where JoHAN LANGE
by that time was a teacher; through him he got very interested in
botany which interest he never lost. Was apprenticed to the gardener
of the Royal Gardens of Rosenborg, but later on (1863) he passed the
examination for boardzschooleteachers and was for years a school
master at Dvergetved in Vendsyssel. Has found many new fungi in
the neighbourhood of Frederikshavn.

H.Sehested. Srnestep, HANNIBAL, born at Broholm castle Novbr. 16. 1842. Graz
duate at Law 1869, succeeded to his family estate Broholm in 1894.
1900 Minister for Foreign Affairs and PrimezMinister til 1901. Member

39

of several agricultural societies. One of the most faithful friends of
Rostrur’s already from the first years of his Skaarupzlife while S.
lived in the farm Tangegaard near Skaarup. Rostrup and his people
often came to see him, and he frequently sent diseased plants from
his garden and wood to Rostrup. Several fine specimens of the colz
lection of the Vet. & Agricul. College originate from him.

SmitH, Lorenz, born in Fredericia Oktbr. 23. 1868. Horticultural Smith.
exam. 1890. Graduated as a foresters 1896. From 1897 verderer at the
“Hedeselskabet” (Moorzcultivating Company).

THOMSEN, CurisTEN, born Aug. 7. 1822 in Copenhagen, died Decbr. Thomsen.
1. 1874. Assistant teacher of the Colleges of Horsens and Roskilde.
Ardent florist. Wrote “The Flora of the Neighbourhood of Roskilde”,
published in the programme of the College of Roskilde 1874. Colz
lected especially during the years 1870—74, a great many parasitic fungi
in the neighbourhood of Roskilde.

THyMANN, Cart Henrik, born near Stubbekgbing Octbr. 31. 1854. Thymann.
Graduated as a forester 1879. Verderer of the Petersgaard district.
Son of the verderer Jon. H. THyMANN in the Isle of Falster.

WarMING, JOHANNES EuGenius Biitow, born Novbr. 3. 1841 in the E. W.
Isle of Mane. M. A. 1868. Ph. D. 1871. Professor of Botany of the Uniz
versity of Copenhagen 1885—1911. Succeeded Rostrup as President
of the Botanical Society. Has made many contributions to Rostrup’s
herbarium from all parts of Denmark. I am also highly indebted to
Professor E. WarminG because he has, in several ways, assisted me
with the present work particularly as Director of the Botanical Muz
seum by permitting me to execute my work in the Museum during
the five years in which I have been occupied with the collection, left
by Rostrup as also because he, as member of the board of the Carlsz
berg Fond, has taken an interest in procuring the necessary funds
for me.

Wecce, Pour Vitnem, born Aug. 26. 1864 in Sweden. Son of ranger Wegge.
and verderer C. D. T. V. Wecce. Graduated as a forester 1885. Verz
derer of the Friisenborg district 1888—1892, from 1892 of the Boller
district; has often made valuable observations as to the diseases of
forestztrees and informed Rostrup of the same.

WEISMANN, Cart, born July 11. 1871 at the verdery of Boller. Son Weismann.
of verderer Lorentz P. WeIsMANN. Graduated as a forester 1893. Occuz

Wendt.

Winge.

40

pied himself for some years with fungi on timber. Assisted Rostrur
with the preliminary work and the publication of his book on Meruz
lius lacrymans (R 98 a).

Wenpt, Frantz WitHeiM, born Juli 2. 1815 in Copenhagen. 1851—
1889 gardener of the nursery of St. Jorgensbjerg, Roskilde, also farz
mer. Active member of The Society for the Improvement of Cultivated
Plants. Often sent diseased horticultural plants to Rostrue. Author
of many articles on horticulture and agriculture. Died Aug. 2. 1895.

Wince, Herman Peter, born Septbr. 16. 1839 in Copenhagen. Graz
duated as foresters 1868. Chief-verderer at Friisenborg 1875; also surz
veyor of the forest of Pederstrup and Christianssade.

W1nGeE, Oyvinp, born 1886 in Aarhus. M. Sc. 1910 (see Ferdinandsen).

FOREIGNERS WHO HAVE TAKEN PART IN THE
MYCOLOGICAL INVESTIGATION OF DENMARK.

On account of its small extension and its want of mountains the
Kingdom of Denmark has been no great attraction to foreign mycoloz
gists. The northern parts of our country Greenland and Iceland have
been more frequently visited than the mainland. It is also true that
Danish mycologists as Rostrup (83 b, 84 b & f, 911, 04 f, 05 a) E. Warz
MING (R. 86m) and myself (Lind 05, 07 a & 08 a) have assisted the
Norwegians and the Swedes more in the knowledge of the fungi of
their own country than those nations have assisted the Danes.

The part of Denmark which most frequently has been visited by
foreign mycologists is the Island of Bornholm. Dr. F. W. NeGer of
Tharand stayed a forthnight in Bornholm in the summer 1906 and
found several fungi which he published in the “Botanisk Tidsskrift”
(Neger 06). Professor Dr. G. Linpau of Berlin visited the island for
a few days (Lindau 1897) and some Swedish foresters visited it in
summer 1904 (Schotte 08).

The famous English mycologist Cuartes PLrowriGut visited Roz
struP in Copenhagen Septbr. 26. 1888 and they made together an
excursion to Ruderhegn (see Plowright 1888).

Professor Dr. P. Hennincs of Berlin has paid a few visits to Copene
hagen.

Of Swedish mycologists may be mentioned the lecturer Ernst HENe

41

ninc of Ultuna who visited Rostrur in Copenhagen in 1894 and
P. Nretsen in Tystofte (see Henning 95), lecturer H. G. Simmons of
Lund who occasionally paid visits to Seeland to collect fungi, and
Professor, Dr. JAkoz Eriksson of Stockholm (see Er. 08 *°).

Of greater interest than any of the above mentioned were the two
visits paid to Rostrrup at Skaarup in 1882 & 1885 by Cart JoHAN
Jonanson. Although Rosrrup often enjoyed the honour of receiving
proofs of the high estimation of his work in foreign countries, and
although he was often permitted to help and guide foreigners, I surely
believe that there is no foreigner with whom Rostrup has been so
closely connected as with C. J. JonANnson. The reason for this must
surely be found not only in the exceedingly sympathetic character of
Jouanson, but also in the fact that he came as a deputy from Sweden
to Rostrup to be the first pupil who came to study mycology with
RostrRup.

The visit of JoHANSON was a great pleasure to Rostrur who then
was still living at Skaarup, where he had been botanizing at the same
places during 23 years and where he had
found hundreds of fungi; but never before
in a corresponding period Rostrup made
sO many new and interesting observations
as to mycology as during the 1'/2 month
which he spent in constant company with
Jouanson; mostly they made shorter or lonz
ger excursions, accompanied by Rostrup’s
son Ove who enjoyed his summer holidays,
his daughter Asta and even Mrs. Rostrup;
every faded leave of grass and every stalk
was examined, and often were two or three
species of fungi found on the same leaf; one

C. J. JoHanson. thing is to be seen: how all have reciproz

From a photo from 188¢. cally animated each other, trying to exceed
one another in finding new things; during

those forty days Rostrup was able to state the discovery of ten species
nova (f. inst. Entyloma hottoniae & Tuberculina maxima) and at least
60 species, new to Denmark (f. inst. Giberella vaccinii, Pleospora ty~
phicola, Thecaphora deformans, Pucc. eriophori, Pleospora urticae,
Sclerospora graminicola, Septoria thecicola). Rosrrup and JOHANSON
made together an excursion to Jutland where they, by local observaz
tion, found the genetic relation of two different forms of heteroecious
fungi. Near Silkeborg (June 20. 1883) they found aecidia on more
species of Cirsium, and in company with the attacked plants Puccinia

42

dioecae on Carex dioeca was always found. In “Store Vildmose”’,
near Ny Vraa and S. Elkjzr they found a hitherto unknown Aecidium
on Cineraria palustris and next to it was found Puccinia eriophori
Thiimen which then was known only in Siberia. Also on their
return to Skaarup when they found aecidia which Rostrup had only
found in a few growing places they several times tried to find diz
rections as to their probable alternating host-plant by looking for
decayed rusty leaves; in this manner the relation between Aecidium
glaucis and Uromyces maritimae as also between Aecidium sonchi and
Puccinia littoratis were found, and Rostrup has expressly put down
in his diary that it was most frequently “sharpzeyed JOHANSON” who
discovered the decaying rusty leaves. All those four combinations
have later on proved correct.

Jouanson and Rostrup continued to carry on a frequent corres
pondence, and no doubt JoHANson should have repeated his visit
to Rostrur if his promising mycological studies had not in a sad
way been interrupted by his being drowned in the river “Fyrisaa’’
June 26. 1888 not fully 30 years of age while attempting to rescue a
boy who had fallen into the water. The fungi collected in Denmark
by JOHANSON are contained in the Botanic Museum of Upsala; more
species had been collected in so great a number that they have later
on been able to be published in Vestergren’s exciccati. (Biography of
C. J. Johanson see Bot. Notiser 1888 p. 190).

; THE PLAN OF THE WORK

THE MATERIAL of the present list of Danish fungi is not only the
posthuman fungi herbarium of Rostrup; it consists of all the collecz
tion left by Rostrup and now revised by me viz. both Rostrup’s
collection of Danish fungi which was, after his death, bought by the
Danish Government and which is now contained in the Botanical
Museum of the University of Copenhagen; as also all fungi which
Rostrup has, in the course of time, collected and presented to the
Botanical Museum, or those collected by others and determined by
Rostrup; also the fungi distributed by him through the exsiccati to
which he has contributed, and the fungi which he has included in
the phytopathological collection of the Vetz & Agricul. College. I have
also studied his written mycological diaries and all the numerous paz
pers (more than 500), small and large which he published. I have also
added some fungi I have myself found during the later years and

45

completed the work with a few other discoveries, taking it for granz
ted that, if Rosrrur had been alive, specimens of the said fungi would
also have been sent to him and included in his herbarium.

I have been unable to expose all the present material of fungi to a
microscopical examination, it would have taken too long a time and
would also have been unnecessary as far as concerns all the parasitic
fungi limited to certain hostzplants; but I have examined as many as
I considered necessary and which caused any doubt as to the accuz
racy of the determination. In the collection I also found several spez
cimens of denominations outzofzdate or related to collective species.
Many of the species contained in the collections of the Botanical
Museum or the Vet. College were indicated by names which had,
later on, been corrected in the herbarium. Species formerly considered
welleseparated have later on been united and, vice versa, species forz
merly considered autonomous have later on been divided. A few
times a fungus had been wrongly determined because Rostrur had
made a mistake as to the hostzplant; in such cases I always discussed
the matter with Dr. C. H. Ostenretp, keeper of the museum, in order
to avoid a misjudgement of the determination of Rostrup. Consez
quently it has been rather an extensive work to refer all the present
specimens to their right species. I have considered it unnecessary to
note all the cases in which Rostrup’s determination differed from
mine when the wrong name was only found in the herbarium, but it
has been necessary to make a correction every time Rostrup has
published a wrong name; this is, however, very seldom the case.

THE DISTRIBUTION OF THE FUNGI has interested me very
much; I have used all the information at my disposal to procure a
true picture of the distribution of each separate species; many of them
are so common that they may be found everywhere if only they are
looked for, but a number, even of the more conspicuous of them,
have a distribution which is by no means the same as that of their
hostzplants. The greater part of the information, based upon the obz
servations of Rostrup and others, which I am able to give concerning
the distribution of the separate species in Denmark cannot claim to
be considered entirely satisfactory, the fungi being too small and
inconspicuous, too little sought after and too alternating in appearance
for that, but I hope that the present list of their finding places may
cause others to look for the fungi.

THE FINDING PLACES have all been arranged from north to
south and, as far as concerns those from the same altitude, from west

to east; first Jutland (J) then Funen (F), Langeland (Lang), Seeland

44

(S), Amager (Am), Lolland (L), Falster (Falst) and Bornholm (B).
As to the species of fungi described by Rostrrup I have also tried to
get information of their distribution in foreign countries.

THE SYSTEMATICAL ORDER I have used is the same as stated
by ENcter & Pranti: Die natiirlichen Pflanzenfamilien, this being
the latest work comprising all families of fungi; I have also followed
Sypow’s Monograph of Puccinia & Uromyces and, as far as con?
cerns the Erysiphacae, E. SALmMon’s Monograph. I must also menz
tion P. MaGnus’ book on the fungi of Tirol as a work which has
been of great use to me because it is as extensive as the present one;
I have only been more at liberty to insert critical and elucidatory
remarks than P. MAGNUs was.

As to the hostzbound parasites or saprophytes of the particular
families, I have arranged them according to the connection of the
hostzplants, both because closely connected Phanerogams often have
closely connected parasitic fungi and because it is always convenient
to the general view to have the species of fungi of one genus found
on the same host collected in one place.

The proper place of pleomorphic fungi in such a list may be very
disputable; of course not that of Uredinales which are now so well
known, but that of all sozcalled Fungi imperfecti. I have preferred to
collect all the fungi furnished with independent names separately in
the same way as SACCARDO and RaseNnorst have done, with the
exception of the conidial forms belonging _to Ustilaginales (Gloeospo-
rium antherarum, Paipalopsis etc.) and those belonging to Erysiphaceae
(Oidium) and Aspergillaceae which I have stated together with the
principal species to which they belong. Rostrup often occupied himz
self in searching for the proper relation of the higher form of fructiz
fication and the fungi imperfecti; and several mycologists are still
engaged in finding the hitherto unknown relations. I have made great
efforts to find as many reliable statements as possible concerning this
matter, thinking, that through analogical forms it might be easy to
state to a certain probability whether other connected forms belong
to each other or not, when, for instance, a whole series of »species«
of Fusicladium have been proved to be conidial forms of species of
Venturia it might be rather probable that all “species” of Fusicladium
would belong to Venturia. By and by when more and more light is
thrown on the biology of those fungi, their systematic arrangement
will also be altered; at present the Fungi imperfecti are divided only
according to the shape and size of their conidia and perithecia; but
the time is not far distant when all those which are stages of devel-
opment of pleomorphic species will be arranged only according to

45

the systematic position of their principal species. The formgenus Plaz
cosphaeria consists, for instance, at present chiefly of the conidial
fruits of Dothideaceae; it might therefore be adequate to exclude all
the Placosphaeries which are conidial stages of species belonging to
other groups. In the large formgenus Phoma v. Hehnel, Bubak, Diez
dicke, Sydow and others have commenced separating all those belonz
ging to species of Diaporthe calling them Phomopsis. Others prefer
to incorporate the conidial form of fruit completely in the name of
the ascigerous fructification (for example Nectria cinnabarina also for
Tubercularia vulgaris, Venturia for Fusicladiumforms etc.) as soon as
the genetic relation is proved, as it is performed with Uredinales,
Peronospora etc. But such a proceeding is possible with only so few
species of Ascomycetes that it would be inconvenient in the present
work to include so many species whose generic relations are either
fully evident, matters of supposition or quite unknown.

THE DESCRIPTION of the separate species I have quite omitted,
as when speaking of each species I have made references to one or
more of the manuals where the description will easily be found. In
the quotations more references may generally be found. I have,
however, frequently reiterated Rostrup’s original descriptions of his
species. In all cases where a fungus has been badly described I have,
as far as possible, contributed to give a more detailed knowledge of it.

FIGURES. The figures in the text are reprinted from older figures,
made by Rostrup and especially illustrating Rosrrup’s species. The
figures on the tables are originally, drawn by Mr. O. Rostrup.

REFERENCES. I have made as few referencés as possible; in the
splendid, upztozdate manuals by SACCARDO, RABENHORST, SCHROFTER,
ENGLER and PRANTL, SoRAUER (Phytopathology by G. Lindau), Roz
strupP (02a) etc. numerous useful references may always be found, I
have, therefore, limited myself to quoting from Rosrrur’s works and
from other works published in this country, as also from such works
as have recently been published and which have not been quoted in
the said manuals.

References to ScHUMACHER’s Enumeratio imply also that the same
fungi are found in the north of Seeland by ScHUMACHER and for this
single book I have preferred to quote the number given to the spe-
cies concerned instead of quoting the number of the page.

NOMENCLATURE. I have followed the rules for nomenclature

carried at the International Congress in Brussels, Belgium, May 1910

46

viz. that Fries: $. M. should be the starting point for the nomenz
clature of the fungi, except for the Uredinales, Ustilaginales and
Gasteromycetes which date from Persoon’s Synopsis. It has been no
small work to carry through those rules for so many names as are
stated here, these rules not having been used before in mycological
literature. It has necessitated a closer study of Fries’s S. M. and Perz
soon’s Syn. which I have, therefore, quoted with every separate spe-
cies. It is to be desired that all mycologists should submit to those
rather practical rules so that the question of nomenclature might once
be so far settled that it in future should play no greater part than it
deserves.

With each species I have also quoted the synonyms used by Roz
strupP or earlier Danish authors in order to facilitate the understanding
of their works; as also the names used in RABENHORST's Kryptogamenz
flora and in SyttoGe FuNGorum. Especially in the latter work the
same species will often be found under different names.

I have also adopted, what is now common, the spelling of all names
of species with small initial letters when they are not derived from
names of persons.

THE DANISH NAMES OF THE FUNGI. Although it is not
common in systematic works to use or quote the domestic names of
fungi I have considered it necessary to state them in the present
work which, in several ways, has a historical character. In several of
his works Rostrup deals with the ancient popular names of the fungi
(R. 1875), and he has very often denominated them himself (e. g. R.
69, 83 d, 93 d, 02 a and 04 a); after Rostrue F. Ko.tpin Ravn and
M. L. Morrensen have followed in his footesteps giving Danish
names to the parasitic fungi when they were mentioned in popular
papers. Prior to Rostrur, SHUMACHER (26), HoRNEMANN (37) and
VisorG (1793) have given Danish names to the fungi; I have, there-
fore, thought it necessary to quote them here in order that those who
may want to use Danish names in the future should not increase the
number of them but use the same as have formerly been used for the
same species. It must be noticed that JeNssenzTuscn who has so
enthusiastically (1867) collected the Danish names of plants only
mentions very few Danish names of fungi.

PHAENOLOGICAL OBSERVATIONS have, as far as concerns
the fungi, been very much neglected by earlier authors (Schroeter,
Bubak and Liro excepted), I have, therefore, stated as many facts in
that respect as possible, believing it to be of great importance in diffez
rent respects.

47

THE FIRST DISCOVERY. It was always of interest to Rostrup
to ascertain who first found a certain fungus in this country as also
when it was first found; so I have, for many species, stated the day
and the year of the discovery and the place which, according to the
present information, may be considered the first place where it was
found; for most species it is only of interest as a curiosity, as we are
obliged to take it for granted that the species was to be found in this
country long before that time; still it gives some useful information
for instance as to the progress of knowledge of the fungi in the course
of time. With regard to a number of fungi, especially those causing
damage to cultivated plants we have reliable information stating that
they were not found in this country before the stated period (Sphaez
rotheca mors uvae, Uromyces betae, Puccinia malvacearum, Monilia
crataegi, cinerea & fructigena). The dates and the places given are also
of further importance in showing how those species of fungi are
continuously to be found in the same localities. Uromyces phyteuz
matum was found by Rostrup at Klokkedalen near Horsens in May
1885, and I found it in the same place in 1902; J. JEppESEN (Ranum)
found Puccinia littoralis at Horsens Fjord in 1876, and it is still found
there; C. Gap found Pseudoplectania nigrella in a spruce plantation
near Viborg Nerreso in February 1884, and I found it in the same
plantation in 1906; numerous similar examples are stated in the text.

On the other hand it is often noticed that fungi which have, for
some years, been very common will completely or almost completely
disappear; see for instance Puccinia apii, Pucc. chrysanthemi etc.

ABBREVIATIONS AND SIGNS. Where the name of the finder
is not stated at the discovery it is to be understood that Rostrup
himself has found the fungus there.

\Indicates that I have made the discovery.

The names of other finders are either not abbreviated or in the
other case indicated by the abbreviations stated on page 26—40.

Day and year after a finding place indicates that this was the first
locality where the said fungus was found in Denmark.

As to parts of the country J. means Jutland, F.: Funen, Lang: Langeland,
S.: Seeland, Am.: Amager, L.: Lolland, Falst.: Falster, B.: Bornholm.

Concerning abbreviations of references to literature see the end of
the book.

Exc. followed by a date indicates that the fungus was found during
an excursion of the Botanical Society on the stated day.

Exs. indicates that specimens from the stated locality have been
distributed in exsiccati. Fungi from Denmark have been distributed in
the following exsiccati:

48

Jaap.

— Otto Jaap: Fungi selecti exsiccati.

Kabat & Bubak. — J. E. Kabat & F. Bubak: Fungi imperfecti exsiccati.

Rbh.
Rehm.
Roumeg.

Sydow Phyc.
— Ured.

— Ust.

Thiim. oec.

— Myc.
Ver.

— G. L. Rabenhorst: Fungi europaei exsiccati.

— H. Rehm: Ascomyceten.

— C. Roumeguére: Fungi gallici exsiccati.

— P. Sydow: Phycomyceten et Protomyceten.

— — : Uredineen.

_ — : Ustilagineen.

— F. von Thiimen: Herbarium mycologicum oeconoz
micum.

-- -- : Mycotheca universalis.

— Tycho Vestergren: Micromycetes rariores selecti

praecipue scandinavici.

In conclusion I beg to present my heartiest thanks to the Committee
of the Carlsberg Fund for the great generosity with which they have
supported me during my preparation of the present work and with
which they have taken upon themselves to bear all the expenses of

its publication.

The Botanical Museum of the University at Copenhagen.

March 1912. j. Linh

Phycomycetes.

Chytridineae.
Olpidium.

1. Olpidium luxurians (Tom.) Fischer IV%, Syn: O. diplochy-
trium Schroet., Syll. VII °°, Chytridium pollinis-typhae Tom., Syll.VII*”.

In the pollen of Picea excelsa. S. Boserup Skov (9/5 1894 R 96 m); J. in
interglacial deposits near Brorup. (Hartz 09 154).

Synchytrium (incl. Pycnochytrium).
2. Synchytrium laetum Schroeter, Syll. VII 2°, Fisch. IV *°.
April—May.
Gagea lutea. F. Ringe!, Langkildegaard (19/5 73), Skaarup.

3. Synchytrium aureum Schroeter, Syll. VII °°, Fisch. IV *.

May—July. Rostrup has supposed (85 a) that its spores are spread
by means of the water, which fact has, later on, been confirmed by
Walter Rytz (07).

Hydrocotyle vulgaris. Falst. Liselund. Lysimachia thyrsiflora. J]. Sondermelle
near Viborg! Valeriana dioeca. L. Freiley Mose (C. H. O. see R 99 a 254); B.
Vallensgaard Mose! (Exc. 15/5 1911). Cirsium oleraceum. F. Skaarup ("9/6 1874).

4. Synchytrium globosum Schroeter, Syll. VII 7°, Fisch. IV ®.

June—July.

Viola stagnina. Eskildstrup So. Munkebjergby (C. H. O.). Veronica scutellata
(not “anagallis’). S. Tisvilde Hegn (12/7 1897 see R 99 a 254). Cineraria palustris.
J. Sparker! (Exs. Syd. Phyc. no 273), Non Molle! Senecio vulgaris. S. Hav-
stokken near Hornbek.

5. Synchytrium stellariae Fuckel, Syll. VII 2*', Fisch. I'V °?.

May—August.

Stellaria media. J. Gaardbogaard (O. R.); F. Skaarup (Exs. Thiim. Myc. no
1313), Storehave near Svendborg (28/5 75).

6. Synchytrium anemones (Fries) Woronin, Syll. VII 78°, Fisch.
IV ©, Syn: Dothidea anemones Fries S. M. II 5’, Aecidium punctatum
J. Lind: Danish fungi. $

50

Schum. no 1527 (R 85 g 4), Fl. D. tab. 2217 fig. 2. Prikket Stovskaal
(44,57°"),

April—June, is found both on stalks, leaves and flowers of the host-
plants. Very common, noticed from the following localities:

Anemone nemorosa. Leso. Lunden (C. H. O.); J. Skive! Viborg (Gad.); F.
Otterup (1850), Vejstrup Aaskoy (R 79 2°), Skaarup; S. Bidstruphegn! Dron-
ninggaard, Frederiksdal (Raunkizr), Sondermarken (K. M. Lind), Boserup Skoy
(Thomsen & F. K.R.), Nezsbyholm. Anemone ranunculoides. S. Hareskov!, Dron-
ninggaard, Herlufsholm (O. R.). Anemone nemorosa * ranunculoides. F. Vejstrup
Aaskov.

7. Synchytrium mercurialis Fuckel, Syll. VII *°, Fisch. 1V%, Syn:
Aecidium mercurialis Schum. no 1517 (see R 85 g), Fl. D. tab. 2216 fig. 2.

May—September.

Mercurialis perennis. J]. Skive! Klokkedalen and Thingstedholm Skovy near
Horsens; F. Vejstrup & Klingstrup; Thorseng Vinby; S. Frederikssund Fzrge-
lund (E. W.), Dyrehaven (F. K. R.), Roskilde Vesterskov (Thomsen), Tollose
(F. K. R.), Herlufsholm (O. R.); B. Almindingen! (Exc. 15/5 1911).

8. Synchytrium anomalum Schroeter, Syll. VII 7°, Fisch. 1V™.
May, in the leaves, petioles and flowers.
Adoxa moschatellina. S. Ermelunden; F. Hallingskov near Svendborg (91/5 75).

9. Synchytrium myosotidis Kihn, Syll. VII 7%, Fish. IV %*.

May—September.

Myosotis silvatica. F. Skaarup (‘8/9 1882 C. J. Johanson, Exs. Thiim., Mye.
no 2215); Falst. Stubbekobing.

10. Synchytrium taraxaci de By. et Woron., Syll. VII 7%’, Fisch.
ry,

May—July, not common, but where it is found it generally appears
in abundance.

Taraxacum vulgare. F. Ringe!; Are Rise (Jak. Lge); S. Charlottenlund (F.
K. R.); L. Gallemose (22/7 79).

Physoderma (incl. Cladochytrium).

After Fischer's (IV '*) having used the name of Physoderma for a
subordinate genus of Cladochytrium Rostrup (97 m**) drew attention
to the fact that the older name of Physoderma Wallroth ought to
have the preference as name of genus to that of Cladochytrium. Later
on Lagerheim (98 "') also maintained the same argument.

11. Physoderma maculare Wallr., Syll. VII °’, Syn: Cladochy-
trium alismatis Biisg., Fisch. IV "°°, Lit: R 9e 1,

July—August, in the leaves and stems.

Alisma_ plantago. |. Frederikshavn!, Thorum !, Bjerregrav! (Lind 04); F.

51

Kirkeby, Skaarup; L. Stensgaard. Echinodorus ranunculoides. J. Ferring! Hasse-
lov near Abeltoft (Schjetz); Samse (27/7 72 Thomsen).

12. Physoderma butomi Schroeter 1882, Syn: Phys. butomi Karst.
1888, Syll. LX %®, Cladochytrium butomi Biisg., Fisch. IV '°.

July—August; generally all specimens of the host-plant growing in
the same place are affected (R 04a '%).

Butomus umbellatus. F. Hindsholm (Otto Moller), between Midskov and
Mesinge (Exc. 5/8 95), Kirkeby (19/7 1883); S. Bredered (R 92 g ®°), Botanisk
Have! Landbohejskolens Have, Skjelskor!; Falst. Stubbekobing.

13. Physoderma heleocharidis (Fuck.) Schroeter, Syll. VII *",
Syn: Cladochytrium hel. (Fuck.) Biisgen. Fisch. IV. '’.

July.
Scirpus paluster. J. Raabjerg Milesger!; L. Steensgaard (July 77).

14. Physoderma acetosellae Rostrup 97 m*%’, Syll. XIV “4”.

Sporae perdurantiae sive globosae 15—25 « diam., sive ellipsoideae,
30—35 < 23—26 & membrana hyalina protoplasmate brunneo farctae,
intracellulares, in eadem cellula 1—3. Sporae majores subinde 1—2
appendiculatis ovatis instructae.

Fructibus Rumicis acetosellae deformans.

The ovary is transformed into a cylindric or somewhat clavate body
3 mm long and 1 mm thick, most frequent in all flowers of the affected
plant. As far as I have been able to ascertain it is not found outside
Denmark. Is particularly found in July. (Se tab. I).

Rumex acetosella. J. Tolne (V. Schmidt), Tylstrup!, Hobro!, A®rtebolle,
Olgod (E. W.); S. Jonstrup (H. M.), Eremitagesletten (1843 Joh. Lange).

15. Physoderma deformans Rostrup 85 a, Syn: Protomyces ane-
mones Rostrup (792? nomen nudum).

The host-plant produces gigantic flowers with a conspicuous, stiff
and thick perianth. The affected plants remain a long time after the
fading of the other anemones; the leaves have broad and stiff laps,
a thick and rugged stalk, the flowers amorphously large up to 8 cm.
in diameter with green, crimson or white, cartilaginous, stiff perianth
suggesting on Helleborus viridis. The stamens sterile, red or green,
the pistil swollen and monstrous. (R 85 a).

Rostrup adds (1899 a 2°) that it is not always easy to find the spores
of the fungus in the monstrous anemones, but on leaving the plant
for about a week in a damp room an abundant number of spores
will generally be found, especially in the thick, pulpy perianth. The
spores are globular or thick, ovate, 12—16 " diameter, with a thick wall
and of a pale yellowish colour; the very ramified mycelium is fre-

quently rather strongly developed, with very few cross-walls. (See tab. I).
47

a2

Klebahn (97) has examined the same deformed anemones, but he
did not know Rostrups species and was unable to find any fungus.

Anemone nemorosa. J. Skovgaard Krat in Vendsyssel (H. Loft), Loddentot
near Horsens (Gelert); F. Slipshavn (C. H. O.), Broholm, Vejstrup Aaskov
(1879); Lang. Longelse (Gelert); S. Lyngby Skov near Arreso, Charlottenlund
(A. Lge); B. Allinge, Almindingen (Exc. 19/5 1911). Anemone ranunculoides. S.
Fergelunden, Ordrup Krat, Nzesbyholm.

16. Physoderma tenue ( Nowak.) Karst., Syn: Cladochytrium tenue
Nowak., Syll. VII 7%, Fisch. TV ™.
On the petioles of Nymphaea. S. Bollemose (18/9 02 H. Pet. 09 4%),

17. Physoderma comari (Berk. & White) Lgh., Syn: Doassansia
comari (B. & W.) de Toni, Syll. VII°.

Is a very northern species recorded by Rostrup from Iceland (“Physo-
derma vagans” R 03 b 8°), and by Lagerheim (98 ") and Vleugel (08
b 364) from the north of Norway and Sweden; it has also been found
a few times in Scotland (Stevenson 79*°”) and England (Plowright 89 *%).

Comarum palustre. J. Kannestederne (12/7 03]).

18. Physoderma myriophylli (Rostrup) Vgr. Micr. Rar., Syn: Cla-
dochytrium myriophylli Rostrup 1905 b *, Lit: F. & W. 09 % ¢. icon.,
H. Pet. 094%.

On stalks of Myriophyllum were found a number of thick, tuberous
tumours up to | cm. thick, proving to be filled with big, ellipsoidal
or — more seldom — spherical, sometimes rounded, polyedric
spores; they were furnished with a stratified, brownishzyellow wall 4"
thick, and its size varied from 25 to 40 & in length and 20—25 » in
thickness. These spores were partly resting-spores partly sporangia,
some of them producing numerous spherical, colourless spores 6 / in
diameter. (R 05).

Ferdinandsen and Winge who have later on examined this fungus
more thoroughly (F. & W. 09% ¢. icon) have stated that the things
called spores by Rostrup are uniform drops of oil. The resting spores
remain unchanged the whole winter and are germinating during
March—May. The zoospores are 6—8 “ in diameter and are pressed
forth through the collum. (See fig. tab. I.)

Myriophyllum verticillatum. S. Carl Se near Frederiksborg (E. W.), Olstykke
Mose (O. R. Exs. Vgr. no 906), Groft ved Bure So (O. R. 1/9 02 and again
03), Ryget Mose (Exc. 99 06), Holte (Nic. Hartz), St. Jorgen So (abundantly
©:R.),

19. Physoderma hippuridis Rostrup (92 a*'), Syll. XI 2%, Syn:
Cladochytrium hippuridis de Wildem., Syll. XIV ***,
Maculae pustulatae, fuscae, 0,5~—1 mm diam. Sporae parenchymati

53

foliorum innatae, ellipsoideae, long. 20—25 ", crass. 12—16 ¥ pallido-
fuscae, pellucidae. (See fig. tab. I).

Besides in Denmark proper this fungus has been found twice in
Greenland (Lind 10 b°) and in Iceland (R 03 b***) as well as in
Sweden, Belgium and France (see Vgr. 02 '®).

Fig. 1. Physoderma myriophylli (Rostrup).

a and b: Resting spores with their appendicular cells; c and d: Spores germinating with

hyphae; e: A spore being about the metamorphosis into sporangium® f: A sporangium

exhausting the ripe zoospores; g: An evacuated sporangium; h—1: Supposed young zoo-

sporangia on hyphae, hwich have been developed by vegetative germination of the resting
spores (a—1 **). From F. & W. 09.

On stems of Hippuris vulgaris. F. Eiby Mose (July 1896 Jak. Lge see R
99 a 254),

20. Physoderma vagans Schroeter, Syll. VII °"8, Syn: Cladochy-
trium v. Fisch. IV ™°.
Cicuta virosa (hosp. nov.). J. Non Molle (23/9 041).

21. Physoderma menyanthis de By., Syll. VII *"8, Syn: Cladochy-
trium men. de By., Fisch. IV ‘8’, Lit: R 90 e 1.

July—August, not uncommon.
Menyanthes trifoliata. J. Hulsig!, Uggerby!, Rimmen!, Blaavand (F. K. R.);

54

F. Midskov, Odense, Ringe!, Klingstrup Molledam (R 79 1%); S. Bjerre (P.N.),
Ulledie (Exc. 28/6 02); L. Stokkemarke (7/s 73).

Urophlyctis.
22. Urophlyctis major Schroeter, Syll. VII °°, Syn: Cladochytrium
majus (S.). Fisch. IV ™.

In the leaves of Rumex acetosa. F. Skaarup ("9/7 83).

23. Urophlyctis pulposa (Wallr.) Schroeter, Syll. VII %%, Syn:
Physoderma pulp. Wallr., Cladochytrium pulp. Wallr., Fisch. TV 1°,
Oedomyces leproides Trabut, R 02a‘, Physoderma lepr. Lgh., Syll.
Pe 75,

July—Sept., on the leaves and stems of Chenopodiaceae.

Chenopodium glaucum. Amager Felled. Chenopodium rubrum. L. Lidse (Exc.
4/8 84). Atriplex hastatum. J. Astrup in Salling (E. W.); S. Flaskekroen (O. R.),
Korsor (Sept. 72. P. N.).

24. Urophlyctis trifolii (Passer.) Magnus, Syn: Synchytrium tri-
folii Passer, Urophlyctis bohemica Bubak, Syll. XVII 5", Lit: R 02 a1,
Magnus 02 8°.

Trifolium repens. J. Astrup (8/6 011).

Ancylistineae.
Myzocytium.

25. Myzocytium proliferum Schenk, Syll. VII 2”, Fisch. TV ™.
On a dead insect floating on water, S. Flaskekroen (C. H. O.)

Saprolegniineae.

Saprolegnia.

26. Saprolegnia ferax (Gruit.) Thuret, Syll. VII 7°, Syn: Sap.
Thuretii de By., Fisch. IV °°, 2? Byssus aquatica Miller, Fl. D. tab. 896.

Common on dead flies, craytishes, fishes etc. in water.

Aphanomyces.

27. Aphanomyces levis de By., Syll. VII 2”8, Fisch. 1V %*, Aphano-
myces-Rodbrand (M. L. M. 11 a).

On skin of Phryganeae (H. Pet. 09 $86), on seed-plants of Beta vulgaris com-
mon (M, L. M.).

55
Apodya.

28. Apodya lactea Cornu, Fish. IV °°, Syn: Leptomitus lacteus
Agardh, Syll. VII °®, Saprolegnia Libertiae Kuntze, Syll. VII 2”.

Covers receptacles and drains of sugar-manufactories with a whitish fleece
(R 04 a 16),

Pythium.

29. Pythium cystosiphon (Roze & Cornu) Lindst., Syll. VII 2”,

Risch. LV *°?,
Lemna trisulca. Jonstrup Vang (02 O. R.).

30. Pythium de Baryanum Hesse, Syll. VII 2’, Fish. IV 4°, Kim-
skimmel (R 86 f & 93), Rodbrand (R 04 b #8), Rodforraadnelse, Sorte
Ben (R 76 b*® & 88 n“*’), Pythium- Rodbrand GMs Merlilivayye seat:
F. K. R. 08, J. L. Jensen 94.

Very common in May on seed-plants, but also to be found from
February to June. Causes much damage in hothouses and fields, found
on many different host-plants.

H. Petersen also records (09%) having found it on a dead cater-
pillar.

Hordeum sativum. S. Lautrupgaard (8/6 84). Asparagus officinalis. Lang. Trane-
ker (Rasmussen). B. Ronne (R 94 k & 02 a 18°). Fagopyrum esculentum. S. Lyng-
by (M. L. M). Beta vulgaris. Common (R 04 b 4%). Brassica oleracea. J. Ribe
(Simonsen). Raphanus sativus. S. Brendbyvester. Anthyllis vulneraria. J. Skern
(M. L. M.). Pisum sativum. J. Vejle (J. Mortensen). Trifolium pratense. J. Marup
by Skern (M. L. M.). Medicago sativa. J. Varde (M. L. M. 07). Fuchsia sp. S.
Klampenborg. Solanum lycopersicum. S. Roskildevej (Koch).

Peronosporineae.

Berlese (1898) has given an excellent monograph of this group fur-
nished with splendid pictures.

Cystopus.
31. Cystopus lepigoni de By., Syll. VII 7°96, Fisch. IV *°, Syn: Al-
bugo lep. (de By.) Ktze (91).
June—Sept., concerning its fecundation see Ruhland (1903).
Lepigonum marinum. F. Fyenshoved; S. Flaskekroen; L. Rodbyfjord (29/7 78).

Lepigonum salinum. J. Hou!; F. Magaard; Thorseng; Thure; S. Frederikssund,
Charlottenlund; L. Lidse (Exc. 4/8 84), Rodby (29/7 78).

32. Cystopus bliti (Biv.) Lév. Syll. VII 7°6, Fisch. I'V *??.
Amarantus retroflexus. Am. Klovermarken 2°/9 84 (H. M.).

56

33. Cystopus candidus Lév., Syll. VII *, Fisch. 1V 4%, Syn: Uredo
candida Pers., Schum. no 1576, Hvid Brandstev (H. 37 °"), Korsblom-
sternes Hvidrust (R71 7, 04a 2% c. icon. & 02 a"), Lit: R93c¢*c. icon.,
Lind 10 k.

Very common, but to a different degree on the different host-plants ;
even within the limits of the same species of host-plants a difference
as to the susceptability may be found; I have, for inst., seen fields of
Roripa armoracia consisting of a mixture of two varieties; one variety
was always affected the other not at all. Rostrup was of the same
opinion (88 a*®°) as de Bary that the plants could only be infected
on quite a young stadium, this has later on been confirmed from an
other side (Eberhardt 04). A. Hansen (88) has noticed that one lot of
cabbage-plants in their second year was quite destroyed by Cystopus
while a second lot was not infected at all; the same case has been
observed by me near Stege where this fungus completely prevented
cultivation of Brassica oleracea for seeds; the owner told me that the
groups of white conidia broke forth simultaneously on all plants every
year in the beginning of August.

Melhus has recently (11) experimented with this species. He states
that the leaves of the host are as susceptible to conidia of Cystopus
as the cotyledons are. And also that there may exist more biological
species of Cystopus candidus on the crucifers. It was not possible to
infect more than 50 °%o of the cotyledons or leaves of Sinapis alba
with conidia from Raphanus. And less than 1 per cent of the Bras-
sica-plants inoculated became infected.

Closer observations of the biology of this fungus are badly wanted.

It may be found from May to October. The oldest specimen of the
collection of Rostrup is from June 1861. It is curious that neither Ro-
strup nor anyoneelse has been able to find it in this country on
Thlaspi arvense.

Draba incana. J. Logster! (Exc. *°/7 1910). Cochlearia officinalis. J. Legster!.
Berteroa incana. F. Espe! Klingstrup. Roripa armoracia. (R 93 k 19°) common.
Camelina linicola. F. Ringe!. Capsella bursa pastoris common. Teesdalia nudi-
caulis. J. Bustrup!, Bruunshaab!, Feldborg; F. Skaaruper; Thorseng, Breg-
ninge; Falst. Boto. Lepidium campestre. S. Aamose, @gaard!. Lepidium perfo-
liatum. Am. Klovermarken. Coronopus Ruelii. Am. Felled; L. Nysted Gader;
B. Svaneke (R 06 dd 8/2). Cardamine pratensis. Am. (O. R.). Conringia orientalis.
J. Dvergetved! S. Landbohojskolens Have. Turritis glabra. F. Ringe!, Vejstrup
Aaskov, Skaarup. Arabis arenosa. J. Vilsted by Logstor!. Arabis alpina. S.
Sollerod! Botanisk Have (E. W.). Stenophragma thalianum. F. Ringe! Kling-
strup; S. Roskilde (C. Thomsen). Alliaria officinalis. ]. Skive!. Barbarea lyrata.
F. Dalum (Jak. Lge), Ringe!. Sisvmbrium officinale. ie Silkeborg; F. Svendborg;
S. Stavnsholt!, Masnedsund; Am. Klovermarken; B. (R 06 dd 872). Sisymbrium
sinapistrum. J]. Aalborg (Uhrenholt); S. Gl. Kalkbranderivej; Amager. Sisym-

Syh

brium sophia. Lese!; S. Stavnsholt! (Exs. Sydow no 270), Flaskekroen, Ros-
kilde, Masnedsund; B. Nexo (R 06 dd 372). Sisymbrium silvestre. B. Aarsdal.
Brassica campestris, napus, oleracea common in the gardens (R 88 n 4"), Sinapis
arvensis. S. Frederiksholm, Damhuset; L. Stensgaard. Sinapis alba. J. Virklund.
Raphanus raphanistrum. J. Seby, Skive!; S. Helenes Kilde (R 99 a 258); B. Ro.
Raphanus sativus. S. Kebenhavn!, Raphanus caudatus. S. Landbohgjskolens
Have. Raphanus gayanus. S. Botanisk Have (O. R.). Cakile maritima. J. Frede-
rikshavn (V. S.).

34. Cystopus cubicus Lév., Syn: Cyst. tragopogonis Schroet. Syll.
VII 3*4, Fisch. IV “71, Syn: Uredo tragopogi Pers., Albugo trag. (Pers.)
Gray, Uredo scorzonerae Pers. Schum. no 1541, Cystopus spinulosus
de By., Syll. VII *°, Schorzonerens Brandstev (H 37 %8), Kurvblom-
sternes Hvidrust (R 02a?” & 04a”).

May be found in April—Oktober, but most common in June—
August; is rarely sought in vain, common in gardens and fields.

Carduus crispus (hosp-nov.). J. Oster Teglgaard by Viborg (Gad). Cirsium
oleraceum. F. Ryslinge! Vejstrup Aaskov. Cirsium lanceolatum. F. Skaarup.
Cirsium palustre. J. Harrestrup; F. Skaarup, Bjornemose. Cirsium arvense. J.
Understed! Vosnes; F. Bakkehuset, Klingstrup, Vejstrup Aaskov; S. Valby,
Glostrup. Centaurea scabiosa. J. Aalborg (F. K. R.), Daugaard!; F. Bjornemose;
S. Odsherreds Klint, Landbohejskolens Mark; Falst. Virket! (Exc. 24/6 11). Filago
minima. J]. Viborg (Gad), Nerhule by Horsens (Jeppesen); F. Ryslinge!. Filago
arvensis. J. Norhule (Jeppesen); F. Ryslinge!, Bjornemose; Thorseng Bregninge.
Filago germanica. F. Ringe!, Skaarup (Exc. Thiim. mycot. No. 1919). Gnapha-
lium uliginosum. F. Klingstrup. Artemisia vulgaris. J. Skive!, Randers; F. Ham-
drup (Jak. Lg.), Kverndrup, Trolleborg. Chrysanthemum parthenium. Feno; F.
@. Aaby, Holmdrup, Skaarup. Inula salicina. S. Flaskekroen (R 99 a 25°). Scor-
zonera humilis. J. St. Vildmose, Skive!; S. Jonstrup Vang. Scorzonera hispanica
very common in the gardens. Tragopogon pratensis. J. Borrevold, Randers; F.
Skaarup; S. Brede (Riitzou), Landbohgjskolens Mark, Herlufsholm (O. R.); L.
Stensgaard. Tragopogon porrifolius. F. Svendborg; Sj. Botanisk Have (E. W.),
Stubberup; L. Christianssede (Exc. 4/8 84), Vesterborg; Falst. Stubbekobing.

Phytophtora.

35. Phytophtora omnivora de By., Fisch. 1V*", Syn: Phyt. cac-
torum (Cohn & Lebert) Schroet., Syll. VII 7%, Phyt. fagi Hartig, Kim-
bladskimmel (R 89a 7° c. icon), Kimskimmel (R 04a").

Is is found on seed-plants of all species of Phanerogames especially
during June—September, but also on full-grown plants (Cattleya and
Helleborus), and if so it may be found in any season. Rostrup interested
himself much in this fungus (R 80 a '—'7°, 83 d 29699 6 02 a '8?), which
often causes great damage to the cultivated plants. In ‘““Nordskoven”
near Sore 43575 young beech-plants destroyed by this fungus were
rooted up. Rostrup considers it likely that a man may carry with him

58

the Oospores in the earth sticking to his boots. Mice may also spread
infection.

Abies alba. J. Vindum Skoy near Viborg (Gad). Pinus montana. J. Svine-
klev (J. P. Bang). Cattleya labiatae. S. Holte (A. P. Lier). Fagus silvatica com-
mon, f. inst. J. Sofienlund (Rosenkrantz); F. Hofmansgave (Aug. 78), Brande-
skov; S. Kongsore (Kofoed), Farum Lillevang (Bonnevie), Sore Nordskov (R.
Leth), Thurebylund. Helleborus niger. S. Valby (N. Jensen).

36. Phytophtora infestans (Mont.) de By., Syll. VII %’, Fisch.
IV 43 Syn: Peronospora inf. (Mont.) Caspary, Kartoffelsvampen (R 82
b3, P. N. 73a & 76¢, la Cour 67), Kartoffelfarsoten (R 71 “~—*), Kar-
toffelskimmel (R 93.¢ c. icon. & 02 a 8 Lind & Ravn 10 ®'c. icon.),
Lit: Orsted 63 c c. fig., Dybdahl 76 a, R 94 i.

It is particularly found during the months of July to September;
its propagation depends very much on the weather, in some summers
(f. inst. 1911) it was hardly to be found; in other — more damp —
summers it caused great damage f. inst. 1844, 88, 91, 94, 1903 & 07 (F.
K. R. 09). It was first found in this country in 1841 (Fjeldstrup 44),
but it was not until the years 1844 & 45 that it became conspicuous
in this country as well as in other Evropean countries (see R 84d &
J. L. Jensen 87 a).

J. L. Jensen in particular deserves great credit for having studied
its propagation and control; he recommanded a special hilling of the
earth round the base of the plants to prevent the conidia from pene-
trating to the tubers. He wrote many treaties on this subject. These
made a great sensation on account of their being the first attempts on
a prevention of this scourge. Later on he also tried to desinfect the
tubers by means of hot water (40°) which attempt was quite success-
ful, but this-method is not of practical use. During the later years
other preventatives have been used (see F. K. R. 10a). Rostrup has
requested the assistance of the legislators for prevention of the disease
(R 92 c).

Solanum tuberosum common in gardens and fields. On forced potatoes in
hot-beds it has been found as early as the end of March (J. Rosenvold Th.
Jorgensen). Solanum laciniatum. S. Landbohojskolens Have; L. Fuglsang
(Thomsen). Solanum lycopersicum. F. Odense (Jak. Lge 88), Sore (Gram) and
many other places. Most frequently only the fruits are affected, the leaves,
however, may be so when the plant is not pruned, and the leaves have their
natural shape and size. Datura metel. S. Landbohojskolens Have (R 92 b 331
& 92 g %),.

37. Phytophtora syringae Kleb. (09 c. icon), Syn: Phloeophtora
syringae Kleb. (06 b.)

Common on Syringa vulgaris var. cult. both in J. and S. causing great da-
mage in the nurseries (Lind 10 h).

59

Sclerospora.

38. Sclerospora graminicola (Sacc.) Schroet. 89 *°°, Syll. VII 2%,
Fisch. IV 487, Syn: Peronospora setariae Pass., Skarmaksskimmel (R
04a 1’), Lit: Ruhland 03.

Setaria viridis. F. Skaarupor (25/7 83).

Plasmopara.

39. Plasmopara pygmaea (Ung.) Schroet., Syll. VII *“°, Fisch. IV 4°,
Syn: Peronospora pygmaea Unger, Anemoneskimmel (R 02 a '% &
04a '8).

May-June. The mycelium is certainly perennial in the roots of the
plant (Stewart 10 °°).

Anemone nemorosa, very common, for instance F. Vejstrup Aaskov (R79 2°);
B. Almindingen (Exc. 19/5 11). Anemone nemorosa X ranunculoides. F. Vejstrup
Aaskov. Anemone ranunculoides. F. Vejstrup Aaskov (R79 2°), Skaarup; S. Ham-
mer! (Exs. Sydow no 263); B. Almindingen (Exc. 19/5 1911). Hepatica triloba.
S. Heve (Th. Leth).

40. Plasmopara viticola (Berk & Curt.) Berlese & de Toni, Syll.
VII 7°, Fisch. IV 48°, Syn: Peronospora vitic. Caspary, Vinstokskimmel
(R 02a 1%). Lit: Anonym 83, Lind 09 c & 10.

Although it has been known in Europe since 1878 and was found
in Norway 1892 (Wille 93) it was not found in Denmark until the
last year of Rostrup’s life; since then I have found it in four different
places, every time in rather great abundance occupying every leaf of
the affected vines. Each time it has disappeared again; it seems as if
it is unable to hibernate in this country.

Vitis vinifera. J. Kolding!; F. Dalum (Jak. Lge); S. Landsgrav!; Falst. Nr.
Alslev!, Hanenov Skovridergaard (§/9 06).

41. Plasmopara pusilla (de By.) Schroet., Syll. VII **’, Fisch. IV *”’,
Syn: Plasmopara geranii (Peck) Berlese & de Toni, Syll. VII *.
July—Sept., in the leaves.

Geranium pratense. F. @xendrup (12/7 80). Geranium silvaticum. B. Almin-
dingen (R 06 dd 872.)

42. Plasmopara obducens Schroeter, Syll. VII ™’, Fisch. IV *%,
Balsamineskimmel (R 04 a "8).

Impatiens noli tangere. F. Vejstrup Aaskov (°/5 80 Exs. Thtimen Myc. No
1918), Skaarup.

43. Plasmopara epilobii (Otth.) Schroeter, Syll. VII? & XIV *,
Fisch. IV “4, Syn: Peronospora ep. Rabenh., Dueurtskimmel (R 04a "’).
Epilobium parviflorum. B. Almindingen ("2/8 86).

60

44. Plasmopara nivea (Unger) Schroeter, Syll. VII *°, Fisch. IV *”,
Syn: Peronospora nivea Unger, Skzrmplanternes Bladskimmel (R
93 c *°), Skermplanteskimmel (R 02 a ° & 04a'%, Lind & Ravn 10%).

Very common; may be found from May to Oct., is much favoured
by the naked snails.

Sanicula europaea. F. Holmdrup. Aegopodium podagraria very common.
Apium graveolens common in the gardens, Rostrup (02 a 19%) has found Oospores
in the tubers. Sium latifolium common. Conium maculatum common. Anthris-
cus silvester & cerefolium. Angelica silvestris common. Levisticum officinale. F.
Skaarup. Pastinaca sativa, Selinum carvifolium. S. Presto!. Peucedanum palu-
dosum J. Seby; F. Kirkeby!, Skaarup; S. Gammelmose (R 06 cc 99°). Daucus
carota. J. Dommerby! F. Skaarup. Laserpitium latifolium. S. Jonstrup Vang.

45. Plasmopara densa (Rabh.) Schroeter, Syll. VII 4%, Fisch. IV **’,
Syn: Peronospora densa Rabh., Skjallerskimmel (R 04a 79).

June—August, concerning its fecundation see Ruhland 03. Very
common on all the below-mentioned host-plants:

Odontites simplex, Odontites rubra. L. Stensgaard (Aug. 1871), Euphrasia
officinalis, Euphrasia brevipila. J. Astrup (E. W.), Alectorolophus major & minor,
Pedicularis palustris. St. Vildmose.

Bremia.

46. Bremia lactucae Regel, Syll. VII *“4, Fisch. IV “4°, Syn: Perono-
spora lactucae Rostrup (04 a"), Peronospora gangliformis de By., Salatz
skimmel (R 02 a2 & 04 a”").

Very common; may be found from May to Octob., most frequently,
however, in July.

Lappa offictnalis. F. Klingstrup; S. Lyngby!. Lappa tomentosa. S. Orslev
(P. N.). Lappa glabra. F. Skaarup (28/8 71). Cirsium arvense. Skaarup, S. Sve-
bolle!. Cirsium oleraceum. F. Skaarup. Centaurea jacea. F. Skaarup. Centaurea
cyanus. J. Horsens!; F. Skaarup; L. Stensgaard. Artemisia vulgaris. ]. Hjer-
ring!. Chrysanthemum segetum. S. Lyngby! (hosp. nov., no parasitic fungus has
hitherto been found an this common plant). Senecio vulgaris very common.
Lampsana communis. J. Skive!; F. Skaarup and more other places; may easely
.by mistaken for Ramularia lampsanae Sacc. Sonchus oleraceus. J. Odden!; L.
Stensgaard. Hieracium aurantiacum. S. Landbohejskolens Have, Vestre Kirke-
gaard. Hieracium pilosella pratense. F. Skaarup. Hieracium rigidum. J. Odden
Skov!, Hieracium danicum. S. @rslov (P. N.). Crepis tectorum. F. Holmdrup;
S. Jegersborg; L. Stensgaard. Crepis paludosa. J. Viborg!; F. Skaarup. Taraxa-
cum vulgare (hosp. noy.). S. Lystrup! Bidstrup!. Lactuca sativa very common
in the gardens (Dybdahl 77 477). Lactuca alnifolia. S. Landbohojskolens Have.
Lactuca scariola. S. Botanisk Have. Leontodon auctumnalis. J. Krabbesholm
Skov!. Picris hieracioides. F. Vejstrup Aaskoy. Tragopogon porrifolius (hosp.
nov.). S. Koldemosegaard! Runddelen!.

61

Peronospora.

47. Peronospora Schleideni Unger, Syll. VII °°’, Fisch. 1V 4", Log-
skimmel (R 02 a? & 04a").

May—August, common in the gardens.

Allium cepa. S. Landbohgjskolens Have; Falst. Stubbekobing (2/8 76 R 81 a93).
Allium ascalonicum. F. Faaborg (R 87 f); S. Landbohgjskolens Have, Haslev!,
Koldemosegaard, Orslev (P. N.).

48. Peronospora urticae (Lib.) de By., Syll. VII *’, Fisch. I'V 47%,
Neldeskimmel (R 04a").

June— August.

Urtica urens Leso!, J. St. Vildmose (24/6 83), Bering near Aarhus (Jak. Lge);
Lang. Carlseje.

49. Peronospora rumicis Cda., Syll. VII, Fisch. IV “8°, Syre-
skimmel (R 02 a 2°’), Skreppeskimmel (R 04a '’), Lit: R 85 a.

May—August. The mycelium is perennial in the subterraneous parts
of the host-plant.

Rumex acetosa common f. inst.: J. St. Vildmose, Skive!, F. Klingstrup, Skaa-
rup (13/6 73); Lang. Carlseje; S. Rorvig, Lyngby Mose (F. K. R.). Rumex ace-
tosella. F. Vejstrup Aaskov. Rumex auriculatus. J. Dybdal, Bygholm! F. Ringe!,
Nyborg, Kirkeby.

50. Peronospora polygoni Thiim., Fisch. IV “', Pileurtskimmel
(R 04 a’).

May—Sept., quite common. Saccardo (Syll. VII 7°) will unite this
species with Peronospora farinosa.

Polygonum aviculare. J. Aalborg (F. K. R.), Skive!; F. Skaarup ("/6 78); S.
Sgborg. Polygonum convolvulus. F. Ryslinge!; S. Ruderhegn!.

51. Peronospora alsinearum Caspary, Syll. VII ™°, Fisch. IV *°?,
Fladstjerneskimmel (R 04a '’).

It is common in May and June; may, however, be found even
from March till October. Its mycelium is perennial in the host-plant.
The form on Ammodenia has several times been considered as a spe-
cial variety: “form. halianthi” Eriks. (in Fungi parasitici scand. exsicc.
No. 96. 1883) and “var. honckenyae” Sydow (in Hedwigia 1900 p. 124,
Syll. XVI °%°’), in his herbarium Rostrup also calls it “Per. halianthi”’.
Concerning its fecundation see Ruhland (03).

Cerastium semidecandrum. F. Broholm, Skovmellen ved Skaarup, Bjorne-
mose. Cerastium caespitosum. J. St. Vildmose, Skive!; F. Egeskov, Holmdrup,
Tiselholt; S. Tisvilde, Ledreborg (26/5 72 C. Thomsen), Cerastium arvense. S.
Frederikssund!. Ammodenia peploides. J. Nykobing (C. H. O.), Skive!; F. Hals,
Nyborg (Joh. Lge), Stokkebek Strand (12/7 77), Magaard; F. Boto. Stellaria
holostea. J. Sevel!. Stellaria nemorum. J. Skanderborg. Stellaria media very

62

common f. inst.: J. Gaardbogaard; F. Vejstrupgaard (July 61); S. Gammelmose,
Charlottenlund, Emdrup, Hammer!; Moen Liselund. Scleranthus annuus, com-
mon. Lepigonum campestris. S$. Frederiksverk, Geelskov. Lepigonum salinum.
Thorseng; S. Preste!, L. Lidso (Exc. 4/8 84).

52. Peronospora arenariae (Berk.) de By., Syll. VII %*’, Fisch.
IV “9; Sandvaanerskimmel (R 04 a '’).

April—June, common.

Moerhingia trinervia. F. Kverndrup, Skaarup; S. Boserup (C. Thomsen).
Arenaria serpyllifolia. F. Nyborg!, Holmdrup (2/6 73).

53. Peronospora obovata Bon., Syll. VII *’, Fisch. IV *°’, Sperge-
lens Bladskimmel (R 93 c °°), Spergelskimmel (R 02 a*°’ & 04a").

On stems and leaves of Spergula arvensis, very common in June—Octob.

54. Peronospora dianthi de By., Syll. VII *’, Fisch. IV ***, Nellike-
skimmel (R 04 a ').

June—Sept.

Agrostemma githago. J. Skive!, Viborg!; S. Ballerup, Landbohgjskolens
Mark, @rslov (9/7 79 P. N.), Nyse, Hammer (Jak. Lge.). Melandrium album. F.
Vejstrup Aaskov. Melandrium rubrum. F. Vejstrup Aaskoy. Silene vinosa. S.
Vallensbek Mose.

55. Peronospora farinosa (Fries) Keiszler, Syn: Botrytis farinosa
Fries S. M. III 4%, Per. effusa (Grev) Rbh., Syll. VII 7°°, Fisch. TV *®,
Spinatskimmel (R 02 a 7?’ & 04a"), Lit: Zahlbruckner II *° (nomen-
clature).

June—September, common on the leaves of many species of Cheno-
podiaceae.

Chenopodium polyspermum. F. Skaarup, L. Stensgaard. Chenopodium bonus
Henricus. F. Hesselager; Thorseng, Bregninge; G. Jungshoved. Chenopodium
hybridum. F. Odense. Chenopodium album. J. Dvergetved (V. S.), Frederikshavn
(M. L. M); F. Skaarup (8/6 70); S. Vesterfelled, Roskilde. Chenopodium glaucum.
J. Aarhus!. Spinacia oleracea. J. Skive!; F. Odense; S. Snedinge (P. N.), Frede-
riksberg; Falst. Stubbekobing. Atriplex hortense f. sanguinea. S. Landbohej-
skolens Have. Atriplex litorale. F. Lundeborg. Atriplex patulum. L. Pederstrup,
Stensgaard; Falst. Stubbekobing. Atriplex hastatum. J. Aalborg (F. K. R.). F.
Hofmansgave.

56. Peronospora Schachtii Fuckel, Syll. IV 7®, Fisch. IV *°, Syn:
Per. betae (P. N. 74 a %?), Bedens Bladskimmel (R 93 c %° & 04 b 4),
Bedeskimmel (R 02 a 7° ¢. icon & 04a").

Rostrup records (94 e) that it hibernates in the bud of the man-
golds (Beta vulgaris rapifera) which are stored in a pit during winter
to be planted again the following spring for the cultivation of seed

(see also F. K. R. 07 a °°’). It may be found on the new leaves in
May (R78).

63

P. Nielsen mentions it (74 a °°?) as an enemy which has not yet made
its way into this country. It was first found in this country on wild
Beta in the Isle of Samso and on cultivated Beta near Roskilde 1888
peso 5).

Beta maritima. Samso Koldby Kaas (Exc. 78/7 87); Lang. Bagenkop (C. H. O.);
S. Refsnes & Saltbek (Exc. —/6 00 see E. W. 06), Landbohojskolens Have.
Beta vulgaris rapifera. S. Rodevejrmollegaard (8/10 88 Helweg), Tranderup-
gaard (Chr. Jespersen), Tystofte (P. N.); L. Nakskov (F. K. R.), common in
the seed growing parts of the country.

57. Peronospora ficariae Tul., Syll. VII *°', Fisch. [V 47”, Ranunkel-
skimmel (R 04 a ").

The mycelium of the fungus penetrates the whole of the host-plant;
it is common early in the spring (March—April) and will never be
looked for in vain in stocks of Ranunculus ficaria, repens ete.

Ranunculus lingua. J. Skive!. Ranunculus flammula. J. St. Vildmose, Klit-
moller. Ranunculus acer. F. Skaarup; B. Hammershus. Ranunculus lanuginosus.
J. Boller. Ranunculus repens. J. Skive! F. Brendeskov, Skaarup (May 74) and
many other places. Ranunculus bulbosus. S. Vasebekgaard (M. L. M.). Ranun-
culus ficaria common. Myosurus minimus (Per. myosuri Fuck.). J. Viborg!.

58. Peronospora pulveracea Fuck., Syll. VII 7°’, Fisch. IV *8?,
Nyserodskimmel (R 02 a 7°’ & 04 a'%).

It is much like the preceding one in its manner of development;
the leaves of the affected plants grow small and scrubby, the whole
of their under-side covered by the conidiophora of the fungus, they
are unable to blossom. It is not rare in nurseries and causes much
damage there. (R 02 m & 03 g). May be found from May to Sep-
tember.

Helleborus viridis. J. Viborg!, Aarhus (3/5 94 Weber see R 96 m 18), Byg-
holm (Chr. Jensen), Fredericia.

59. Peronospora arborescens (Berk.) de By., Syll. VII *°', Fisch.
IV “83, Valmueskimmel (R 02 a 7°’ & 04 a '8).

April—October.

Papaver somniferum. S. Landsgrav (H. Knudsen). Papaver rhoeas. F. Ringe !,
Nyborg; S. Skelsker (Exc. 22/6 07). Papaver dubium & argemone very common.

60. Peronospora affinis Rossm., Syll. VII *°', Fisch. IV *®, Jord-
regskimmel (R 04 a").

The mycelium of the fungus penetrates the whole of the host-plant
or parts of it. The affected plants are lower in growth, more ramified,
and have a tendency towards forming witches-brooms (R 85 a).

June—September.

Fumaria officinalis. J. Viborg!; F. Skaarup; S. Lyngby, @resundshgj, Char-
lottenlund (O. R.), @rslov (June 75 P. N.); L. Stensgaard (O. R.).

64

61. Peronospora corydallis,de By., Syll. VII *°, Fisch. IV 47%,
Syn: Per. bulbocapni Beck, Syll. VII 7°’, Lerkesporeskimmel (R 04a ").

A. Fischer unites Per. corydallis and bulbocapni while Saccardo
considers them separately. F. Bubak has subjected them to a renewed
examination (03) and considers them well separated species, while O.
Jaap (10?) again will unite them. I have examined the material in
hand, but I can find no constant differences between the two supposed
separate species, the length of the conidies of all the specimens exa-
mined varies between 20 and 28 and their width between 15 and
24. Rostrup (04) even unites them with Per. affinis.

Corydallis cava. F. Bjornemose, Vejstrup Aaskov (13/5 71), V. Skerninge (Jak.
Lge); S. Lellinge (C. H. O.), Nesbyholm, Hammer!, Oringe (Gad); B. Sva-
neke (Exc. 19/5 11). Corydallis intermedia. J. Krabbesholm Skov!, F. Klingstrup,
Vejstrup Aaskov, Skaarup. S. Ermelunden (O. R.). Corydallis pumila. S. Char-
lottenlund (15/4 84 and again '/5 96).

62. Peronospora parasitica (Fries) Tulasne, Syn: Botrytis para-
sitica Fries S. M. III *°3, Korsblomsternes Bladskimmel (R 93 c *8), Kors-
blomstskimmel (R 02 a 7°? & 04 a 8).

Its attack often causes some deformation of the host-plant especially
of Matthiola and Cheiranthus. Rostrup also records (85 a) a single
specimen of Erophila verna which was so stimulated by the attack
of the fungus that it produced 70 flowers.

The fungus also causes damage to the gardens by affecting the
seedlings of Brassica. It may be found almost all the year round,
often in company with Cystopus candidus.

Erophila verna common. Cochlearia danica. F. Magaard. Roripa armoracia
common. Camelina linicola. J. Sahl (Th. Leth), Thorsager; S. Lyngby (M. L. M.);
L. Stensgaard. Capsella bursa pastoris common. Lepidium ruderale. S. Masned-
sund. Cardamine amara. J. Viborg!; F. Skaarup. Dentaria bulbifera. J. Skovs-
gaard by Viborg!, Kalo Hestehave (J. Christensen Hygum); F. Bjornemose;
Meens Klint (71/5 97 C. H. O., May 99 Ferdinand, 12/6 09!); B. Gudhjem (Exc.
1/5 11). Turritis glabra. F. Skaaruper; S. Hammer!. Arabis hirsuta (hosp. nov.).
J. Vivebrogaard!. Stenophragma thalianum. F. Skaarup, Svenborg. Alliaria
officinalis. F. Vejstrup Aaskov. Barbarea lyrata. F. Ringe!. Erysimum Cheiran-
thoides. F. Lammehave. Sisymbrium officinale. J. Skive!, Fannerupgaard; S.
Kobenhayn. Brassica campestris. J]. Mariager; Samso; S. Kobenhayn. Brassica
napus. J. Sevel; F. Magaard; S. Landbohejskolens Mark. Brassica oleracea
common. (R 81 a %4 & 98 p). Sinapis alba. S. Lyngby (M. L. M.). Sinapis arven-
sis. S. Damhuset; L. Stensgaard. Cheiranthus cheiri. J. Aarhus (Vilh. Petersen) ;
S. Kobenhavn!. Matthiola annua. S. Kobenhavn, Glostrup; L. Nakskov. Ra-
phanus sativus. 8. Kobenhayn; Amager.

63. Peronospora crispula Fuck., Syll. VII *°°.

Is considered by A. Fischer to be identical with the preceding spe-
cies. May—August.

Reseda luteola. F. Svenborg; L. Norregaard ("°/s 77); B. Svaneke (R 06 dd 372),

65

64. Peronospora violae de By., Syll. VII ”', Fisch. IV *°', Viol-
skimmel (R 04 a *).

May—October, rare.

Viola tricolor arvensis. J. Viborg!; F. Dalum (Jak. Lge).

65. Peronospora lini Schroet., Fisch. 1V *', Syn: Per. lini Ellis &
Kellerm. Syll. [X 44, Horskimmel (R 04 a "’).

The conidiophora of this species does not — as is the case with
the other species of Peronospora — form thick clusters, but they
appear somewhat isolated on the stalks and the leaves; therefore the
fungus is very inconspicuous and — as far as | can ascertain — it has
only been noticed twice in Evrope (by Schroeter near Rastatt in Ba-
den (76 '*) and by me) and once in Kansas, U. S. A.

Linum catharticum. F. Ringe (! 9/8 97).

66. Peronospora conglomerata Fuck. Syll. VII *’, Fisch. IV *”.
Storkenebskimmel (R 04 a "’).

Rostrup (85 a) has noticed that the affected plants get longer petioles
and infundibuliformed leaves. April—June.

Geranium pusillum. F. Skaarup (2/6 83 Exc. Thiim. Myc. no 2217); S. Lyng-
by!. Geranium columbinum. F. Holmdrup. Geranium molle. J. Viborg!; F.
Brudager ("4/6 73); S. Dronninggaard (F. K. R.). Erodium cicutarium (Per. erodii
Fuckel). J. Hald by Viborg!.

67. Peronospora chrysosplenii Fuck., Syll. VII, Fisch. 1V*™,
Milturtskimmel (R 04 a 8).

April— May.

Chrysosplenium alternifolium. J. Krabbesholm Skov!, Lee Skov!; F. Kling-
strup (1/5 70); B. Bobbeaa (Exc. 19/5 11).

68. Peronospora sparsa Berk., Syll. VII 7°, Fisch. IV ***, Rosens
Bladskimmel (R 96 c), Rosenskimmel (R 04 a '%), Lit: R 84 i, 98 g,
00 h, 02 k.

It is only found on cultivated roses in hot-houses, which fact is
quite in accordance with the supposition that it originates from India
(R 88 n“°); Rostrup has described the oospores (02 a*°') which he
found in May 1900 and which have apparently been found nowhere-
else before; they are 30—34 « in diameter, yellow and surrounded by
a brown, stratified and folded wall 6—7 » thick. The fungus which
has been known in England since 1862 and found in Germany 1876
(Wittmack 77) was first noticed in Denmark in May 1884 (R 94 h).

Rosa indica culta. J. Aalborg, Ringkobing, Hobro, Horsens; F. Odense
(8/5 84); S. Seborg, Vanlese etc.

69. Peronospora rubi Rabenh., Syll. VII 7°, Bromberskimmel (R
04 a 19).

J. Lind: Danish fungi. 5

66

Is considered by A. Fischer (IV 47%) to be identical with Per. poten-
tillae de By.
Rubus fruticosus. S. Fredensborg (1/9 94 & 9% 95 see R 96 m 18).

70. Peronospora potentillae de By., Syll. VII *%, Fisch. IV 47%,
Potentilskimmel (R 04 a "’).

May—October, rare.

Potentilla reptans. S. Slagelse!. Geum urbanum. J. Knivholt Skov!. Alchi-
milla vulgaris (= Peronospora alchimillae Otth. Syll. XIV 48), is most fre-
quently found in company with Uromyces alchimillae. Jonstrup, Charlotten-
lund (Oct. 88 Joh. Lange, again 75/5 11!). Alchimilla alpestris. S. Jegersborg!.
Agrimonia eupatoria. S$. Snedinge (74) & Orslov (P. N.).

71. Peronospora viciae (Berk.) de By., Syll. VII *°, Fisch. IV *,
Vikkens Bladskimmel (R 93 c *), Vikkeskimmel (R 02 a? c. icon &
04a", Lind & Ravn 10”).

May—August.

Ornithopus perpusillus. J. Flynderso!; F. Knarreborg; Thorseng Bregninge.
Vicia hirsuta. F. Holmdrup; S. Fredensborg, Espe (F. K. R.). Vicia tetrasperma.
L. Sundby, Christianssede Skov. Vicia cracca. J. Skive!; L. Lidse. Vicia vil-
losa. S. Lyngby (M. L. M.), Nzstved (F. K. R.) etc. Vicia sepium. J. Krabbes-
holm Skov!; F. Vejstrup Aaskov. Vicia sativa. F. Vejstrup Aaskov; L. Vester-
borg. Vicia angustifolia. J. Skive!, Viborg!. Vicia lathyroides. J. Skive!. Pisum
sativum. Common in the gardens. J. F. (Skaarup '%/6 71), S. L. etc. Pisum
arvense. J. Tylstrup!. Lathyrus pratensis. F. Klingstrup. Lathyrus silvester. J.
Horsens!, F. Vejstrup Aaskov, Trolleborg; S. Vejenbred (R. Fejlberg); L. Gron-
negade. Orobus tuberosus. J. Viborg!; S. Brede. Orobus niger. F. Svenborg.

72. Peronospora trifoliorum de By., Syll. VII 7°’, Fisch. IV *’,
Kloverens Bladskimmel (R 93 c*” ¢. icon). Kloverskimmel (R 02 a 7°
c.icon & 04a).

Rostrup has ob-
served that the dis-
ease attacks plants,
grown from seeds
of foreign. origin
(America) more
than plants from ho-
me-cultured seeds,
particularly as far
as concerns Medi-
cago sativa (R 86
d°"& 94 e). Ro-

strup has found

Figs .2.
a, Leaf of Medicago sativa with Peronospora trifoliorum. b, coni- oospores in its

diophore with conidia.”c, a single conidium >. d, oospore =~. hollow rhizome.

————— —"

67

Melilotus officinalis. F. Bjornemose; Falst. Korselitse. Trifolium procumbens.
S. Tisvilde Hegn. Trifolium minus. J. Skive!. Trifolium repens. Common f.
inst. Skaarup '/6 70. Trifolium hybridum f. inst. @rslov (P. N.). Trifolium
arvense. F. Ulkendal; S. Rorvig, Tisvilde Havstok. Trifolium striatum. J. Skive!,
Fredericia Vold (Jak. Lge). Trifolium incarnatum. S. @rslov (P. N.). Trifolium
pratense common (Rostrup has found the attack of the fungus often causing
the affected plants to form several quartered or quinquepartite leaves). Tri-
folium medium common. Trifolium alpestre. S. Jonstrup Vang. Medicago sativa
common. (M. L. M. 07 182). Medicago lupulina. S. Kebenhavn. Lotus cornicula-
tus. J. Skagen (Exc. "/7 96), Gaardbogaard; S. Ruderhegn (C. H. O.). Lotus
uliginosus. J. Viborg!.

75. Peronospora ononidis Wilson 10°.

The form on Ononis is by Rostrup (in herbario) called Perono-
spora ononidis R., but in Thiimens Mycot. No. 616 it is called Per.
viciae and Fischer calls it Per. trifoliorum.

Ononis spinosa. F. Skaarup (June 76 Exs. Thiimen mycot No. 616), Sven-
borg (7%6 72). Ononis repens. J. Nibe!, Knudby!; F. Klingstrup; S. Frede-
rikssund!.

74. Peronospora cytisi Rostrup (92 j & p), Syn: Per. cytisi Mag-
nus (Hedwigia 1892 '%), Syll. XI 74°, Per. trifoliorum de By. form.
laburni vulgaris Voss in Thiim.
Mycot. No. 2219, Guldregn-
skimmel (R 02 a? & R 04a 9).

At the same time as Rostrup
O. Kirchner (92) found it in
Wiurtemberg and P. Magnus in
France (P. Mg. 93); about 10
years before W. Voss found it
in Laibach in Austria; Rostrup
was, however, the first to deno-
minate and describe it. It has
been found several times in
nurseries on about 10 species
of cultivated Cytisus, particu-
larly affecting the young plants
which will quickly be killed by
it (R 92; ©). June—August.

The colour of the clusters of
the fungus is ash-grey on the
underside of the leaves, the cor-
oocine oon ee cs ale 1, Leaf of Cytisus ae with Peronospora
side are brown. cytisi Rostrup. 2, conidiophore with conidia.

The conidiophores are regu- 3, oospores. From R. 02 a.

se

68

larly 4—5 times furcated, at the end of each branch an elliptical, pale-
brown conidie is laced off. The conidies measure 20—28 » * 15—20 u.
In the cellular tissue are found numerous oospores 35—38 " in dia-
meter, the wall is 7—8 " thick.

Cytisus laburnum. J. Viborg!; S. Roskilde (1888 J. Buch), Kobenhayn
(ORR G31);

75. Peronospora candida Fuckel, Syll. VII °°, Fisch. [V *”, Syn:
Per. oerteliana Kiihn, Syll. [X *4?, Kodriverskimmel (R 04 a "9).

The mycelium is perennial in the subterrannean parts of the host-
plant and affects all leaves of the diseased plants. May.

Primula elatior. F. Hjallese (27/5 97. Jak. Lge. see R 99 a 755), S. Haslev
Orned! (Exs. Sydow).

76. Peronospora myosotidis de By., Syll. VII *°, Fisch. PV *%,
Forglemmigejskimmel (R 04 a”), April—July, common on the leaves
of Myosotis, f. inst. noticed from following places:

Lithospermum arvense. S. Lundby (Jak. Lge). Myosotis arenaria. S. Bognes.
Myosotis versicolor. J]. Viborg!, S. Lyngby (M. L. M.). Myosotis silvatica. F. Ringe!;
S. Kebenhavn. Myosotis arvensis. F. Klingstrup (7/9 80); S. Charlottenlund.

77. Peronospora asperuginis Schroet., Syll. VII 7°, Fisch. 1V *.

June—July.

Asperugo procumbens. F. Hundrup (Jak. Lge); S. Seborg (Exc. “4/6 84),
Hammer!.

78. Peronospora sordida Berk., Syll. VII 7°, Fisch. IV **’, Brun-
rodskimmel (R 04 a ”°).

This species is, according to Berlese (98), very closely related to
the two succeeding ones. It occurs in July—October as small spots on
the leaves and may prevent the affected plants from putting forth
flowers (R 85 a). The form on Verbascum was originally considered
a subspecies by Rostrup (R 79), and he published it in Thiim. myc.
under the name of Peronospora sordida f. verbasci thapsi.

Verbascum thapsus. F. Vejstrup Aaskov (9/6 77 and again June 83, Exs.
Thiim. Myc. No. 2216); Lang. Carlseje; L. Hillested. Scrophularia nodosa. J.
Marsvinslund!; F. Bjornemose ("4/9 74); S. Ruderhegn!, Basnzs (P. N.), Ham-
mer!; L. Sollested.

79. Peronospora antirrhini Schroeter, Syll. VII 7°, Fisch. IV *®.
Antirrhinum orontium. F. Dalum (13/7 90 Jak. Lge).

80. Peronospora linariae Fuckel, Syll. VII °°, Fisch. IV 4", Torske-
mundskimmel (R 04 a ”°).

The mycelium penetrates the whole of the top of the plant which
becomes conspicuously tumourous and whitish in appearance. June—
August.

———

EE EE ———— ee

ee

69

Linaria minor. L. Stensgaard, Redby (S. C. Petersen). Linaria vulgaris. J.
Tylstrup!, Hald near Viborg; F. Tiselholt Strand; Lang. Carlseje; S. Masned-
sund (12/8 77); Meens Klint.

81. Peronospora grisea (Unger) de By., Syll. VII *°, Fisch. I'V 4”,
ZErenprisskimmel (R 04 a 7°).

April—September, very common, is never sought in vain.

Veronica hederifolia. J., F., S. etc. Veronica arvensis. J. Kvols!; F. Skaarup.
Veronica serpyllifolia. J., F. Skaarup (6/5 72). S. etc. Veronica officinalis com-
mon. Veronica scutellata. F. Svendborg. Veronica beccabunga very common.

82. Peronospora alta Fuckel, Syll. VII ©, Fisch. IV “8°, Vejbred-
skimmel (R 04 a”°).

Common, April—July, on the leaves of Plantago major.

85. Peronospora lamii A. Braun, Syll. VII 7°, Fisch. IV *®, Labe-
blomstskimmel (R 04 a’).

May—August, common.

Stachys paluster. J. Rimmen!, Viborg!; F. Skaarup. Lamium album. J. Skive!.
Lamium purpureum. J. Skive!; F. Skaarup (25/7 70). Lamium dissectum. S. @rs-
lev (P. N.). Lamium amplexicaule. J. Rudbjerg!; F. Skaarup; S. Bidstrup!,
Frederiksholm. Calamintha acinos. S. Hornsherred, Arresedal.

84. Peronospora stigmaticola Raunkizr (93 ').

It is only found in the flowers of the host-plant and is certainly
spread by means of the bees. Outside this single growing place it has,
to my knowledge, been found only once, viz at Pilshult near Hel-
singborg by Lagerheim (see Vgr. 99 '°). It is mentioned neither by
Saccardo nor by Fischer.

Mentha aquatica. J. Varde (Raunkier).

85. Peronospora chlorae de Bary, Syll. VII 74", Fisch. IV *°".

June—July on the leaves. Per. gentianae found by Rostrup (83 b)
in Sweden 1882 on leaves of Gentiana campestris is by Fischer classi-
fied under this species.

Erythraea centaureum. J. Uggerby Klit!; F. Akkerup!; S. Skelsker.

86. Peronospora phyteumatis Fuckel, Syll. VII 7°, Fisch. I'V *°?,
Rapuntselskimmel (R 04 a 7°).
Phyteuma spicatum. J. Klokkedalen near Boller (26/5 85 again 24/5 02!).

87. Peronospora calotheca de Bary, Syll. VII 74°, Fisch. IV “°°,
Snerreskimmel (R 04 a ”°).

April—June, common.

Sherardia arvensis. J. Bygholm!; F. Klingstrup, Magaard; S. Tystofte!.
Asperula odorata very common. J., F., Thorseng, S., Mgen etc. Galium aparine.
F. Ringe!; S. Frederikssund, Kobenhavn. Galium uliginosum. Mogens Klint!

70

(Lind 09). Galium palustre. S. Lindholm!. Galium mollugo. J. Bygholm!;
Meens Klint (09). Galium verum. S. Frederikssund. Galium boreale. S. Jon-
strup Vang.

88. Peronospora valerianellae Fuckel, Syll. VII 7°’, Fisch. IV *®,
Vaarsalatskimmel (R 04 a ”°).

May—June.

Valerianella olitoria. F. Skaarupore Strand (3/6 73), Hejstrup Strand (O. R.);
S. @rslev (P. N.). Valerianella Morisonii. F. Ryslinge!.

89. Peronospora valerianae Trail, Syll. [IX *.

Seems to be very rare, hitherto only found in Scotland and Den-
mark which is very curious as the host-plant is rather widely ge

Valeriana sambucifolia. J. Flade! (27/7 06).

90. Peronospora dipsaci Tulasne, Syll. VII 7°, Fisch. IV **°, Karte-
bolleskimmel (R 04 a ”°).
Dipsacus silvester. L. Abed, Vesterskov, Nakskov, Ringsebelle (29/7 78).

91. Peronospora violacea Berkeley, Syll. VII 7°*, Fisch. IV *°°, Ska-
bioseskimmel (R 04 a ”°).

The mycelium penetrates the whole plant and transforms its flowers
making all its stamens like the petals (‘“Petalodi”); the transformed
plants have been considered a special variety “Knautia arvensis var.
campestris’.

May to August.

Scabiosa columbaria. Falst. Gronsund; Mgens Klint. Succisa praemorsa. J.
Raabjerg, Seby; Feno; S. Brede Bakke. Knautia arvensis. J. Aalborg Signal-
bakke, Nebsager (O. R.), Vejle; Samse Hjortholm; F. Korinth, Hesselager,
Lundborg, Holmdrup (1/7 65), Skaarup; S. Brede Bakke (Kjzrskov).

92. Peronospora knautiae Fuckel, Syll. VII 7°, Fish. IV 4".
In the leaves of Knautia arvensis. S. Rungsted (R 99 a 255), @rslov (P. N.),
Hammer (Jak. Lge).

93. Peronospora leptosperma de Bary, Syll. VII 4, Fisch. IV **°,
Renfaneskimmel (R 04 a °°).

May—September, in the leaves.

Artemisia vulgaris (hosp. nov.). J. Skive! (Exs. Sydow. Phycom. no 253).
Tanacetum vulgare. F. Ringe!, Skaarup (28/5 70); S. Soborg (Exc. 14/6 84), Moens
Klint (Lind 09). Anthemis arvensis. F. Brudager; S. Lyngby (M. L. M.), Orslev
(P. N.). Matricaria inodora. J. Skive!; S. Flaskekroen; L. Stensgaard. Matricaria
chamomilla. S. Ragnasminde (F. K. R.).

94. Peronospora radii de Bary, Syll. VII *°*, Fisch. IV *°8, Straale-
blomstskimmel (R 04 a 7°), Lit: R 85a & 92 g®
In the heads which often get only lingulate corols by the attack of

aA

the fungus: “forma plena’”. July to August, sometimes in October as
well.

Chrysanthemum leucanthemum. S. Hammer (Jak. Lge). Matricaria inodora. J.
Aggersund, Ugelbeolle, Tolle, Grenaa (Exc. 2/8 92), Nebsager (O. R.), Horsens,
Juelsminde, Vejle; F. Strib (Exc. 13/7 72), Tiselholt Strand; S. Korser; L.
Knuthenborg; Falst. Stubbekobing.

Mucorineae.
Mucor.

95. Mucor Ramannianus A. Moller, Hagem 08 ”° c. icon.
In earth from the Jutland callunetum. J. Vroue, Holt & Glusted (O. R.).

96. Mucor mucedo Fries S. M. III °”°, Syll. VII '%', Fisch. IV 77,
Fl. D. tab. 467, fig. 4, Almindelig Skimmel (H 37 ®%, R 04 a "4), Lit:
O. F. Miller 1767 778, E. W. 81 4°, Klocker 06 ™® c. icon.

Very common on bread, paste, fruits etc., on manure (Hansen 76 **°),
on dead seeds in germinating apparatus (O. R.) and in the air (Han-
sen 82 & O. R. 08).

97. Mucor mucerdae (Fries) !, Syn: Clavaria muc. Schum. No 2021,
Stilbum muc. Hornem. FI. D. tab. 1852 fig. III, Hydrophora mucerdae
Fries S. M. III 3° (see Hansen 767°), Mucor pygmaeus (Link) Fries
S. M. III *", Syll. VII 7°, Mucor florae Cda., Syll. VII 2°, Mucor race-
mosus Fresenius, Syll. VII"%?, Fisch. IV '%, Grenet Skimmel (R 04 a").

Common on all decaying substances whatever, especially on prunes
(Klecker 06 ' c. fig.), found also on manure of mammals (Hansen
76 *4°) and on dead seeds in germinating apparatus (O. R.). Its spores
have been found in the air by Hansen (82) and by O. Rostrup (08).

98. Mucor circinelloides van Tieghem, Syll. VII 7°', Fisch. TV *™.
In earth from the Jutland callunetum, J. Vroue & Glusted (O. R.).

99. Mucor plumbeus Bonorden 64, Lendner 08 %, Syn: Muc. spi-
nosus van Tiegh. 76, Syll. VII ', Fisch. IV 2°, Klocker 06 1%.

Found in the air in Copenhagen (O. R. 08) and — rarely — on
dead seeds in germinating apparatus (O. R.).

Zygorhynchus.

100. Zygorhynchus Moelleri P. Vuillem., Hagem. 08 *’ c. icon.
In earth from the Jutland callunetum. J. Glusted (O. R.).

72

Phycomyces.

101. Phycomyces nitens Fries S. M. III *°%, Syll. VII *”, Fisch. 1V?™.

Not identical with Phyc. splendens Fries S. M. III 98 as maintained
by Fischer, see Lendner (08 '°°).

Noticed from Kebenhavn (O. R. and W. Johannsen), cultivated.

Sporodinia.

102. Sporodinia megalocarpus (Fries)!, Syn: Syzygites megalo-
carpus Fries S. M. III *°, Spor. grandis Link, Fisch. IV ?%4, Spor. asper-
gillus (Scop.) Schroeter, Syll. VII 7°’, Azygites Mougeottii Fries S$. M.
III $*°, Aspergillus maximus Fries S. M. III %8’.

Agaricus sp. S. Charlottenlund (C. Christensen). Hygrophorus S. Fredens-
borg. Lepiota procera. S. Tisvilde. Lepiota rhacodes. S. Koge Aas (Exc. 4/19 09).
Boletus. S. Fredensborg (Sept. 86. O. R.), Storeklint. Also on filtering paper
in germinating apparatus (O. R.).

Rhizopus.

103. Rhizopus stolonifer (Fries)!, Syn: Mucor stolonifer. Fries S.
M. III 71, Rhiz. nigricans Ehrb 1818, Syll. VII ?", Fisch. ITV 78°, Asco-
phora mucedo Fries S. M. III *"°, Muc. clavatus Link, Fries S$. M. III %',
Muc. agaricinus (Wallr.) Berlese, Syll. VII 7°?, Muc. fuliginosus (Bon.)
Berlese, Syll. VII 1°, Muc. nigropunctatus Berl., Syll. VII 7°, Muc. de
Baryi (Bon.) Berl., Syll. VII "°. Kugleskimmel (R 84 g), Krybende
Skimmel (R 04a" c. icon.), Lit: E. W. 81 4°, Klocker 06 ' c. fig.

Common on decaying parts of plants especially on rotten fruit (R.
84 g) forming a blackish coating; on manure of mammals (Hansen

76 *°): in the air (O. R. 08).

104. Rhizopus elegans Eidam 1883, Syll. VII ?"3, Fisch. IV 7%.

Only found a few times on dead seeds in germinating apparatus (O. R.).

105. Rhizopus necans Massee, Syll. XIV **.

Has several times (f. inst. January 1901) been found on bulbs of Lilium
auratum and Lilium lancifolium imported from Yokohama. Diseased bulbs
dry up and rot.

Spinellus.

106. Spinellus macrocarpus (Corda) Karsten, Syll. VII 7°, Fisch.
IV 223

Agaricaceae. ]. Krabbesholm Skov!, S. Kobenhayn (Qrsted).

107. Spinellus fusiger (Fries) van Tieghem, Syll. VII 7°, Fisch.
IV #2 Syn: Mucor fusiger, Link, Fries S. M. III *".
Mycena. S. St. Hareskov (Oct. 08 O. R.).

15

Absidia.
108. Absidia septata van Tieghem, Syll. VII °", Fisch. I'V ?%.

Only found a few times on dead seeds in germinating apparatus (O. R.).

109. Absidia orchidis (Vuill.) Hagem. 08 “° c. icon.
In earth from the Jutland callunetum J. Glusted & Holt (O. R.).

110. Absidia cylindrospora Hagem. 08 * c. icon.
J. In a sample of soil from Rind Krat (O. R.); S. Ruderhegn (O. R.).

Thamnidium.

111. Thamnidium elegans (Fries), Syll. VII?", Fisch. IV **' c. icon.,
Syn: Mucor eleg. Fries S. M. III 7°, Tham. arbuscula (Otth.) Sacc., Syll.
XIV *° (see Fischer 08 and Lendner 08 7).

On seed, S. Kobenhavn (Deichmann & O. R.), common on horse-dung.

112. Thamnidium Fresenii (Bainier) Schroet., Syll. VII 2°8, Fisch.
IV 247

Only found a few times on dead seeds in germinating apparatus (O. R.).

Pilobolus.

113. Pilobolus crystallinus Fries S. M. II %°8, Syll. VII 18°, Fisch.
IV 78 Hansen 7627! & 78 c. icon., Fl. D. tab. 1080, Schum. no 1392,
Crystalagtig Boldkaster (H. 37 *°*), Boldkaster (R 04 a" c. icon.).

Is usually found in summer on manure of all sorts of mammals (f.
inst. Cervus, Lepus (F. & W. 08) Canis, Equus, Sus scrofa etc.). The
first to occupy himself more thoroughly with researches of this fungus
was O. F. Miiller; finding the little Rhabditis terricola in it he believed
them to be context and therefore named it an animal plant. He first
found it in July 1764 and recorded it in the “Gazette litteraire de
Francheville” 1767, and his paper was later on translated into German
(Miller 1768); later on he calls it a crystalline fungus (Miller 1782).
Schumacher has also observed it very closely and describes its whole
development.

114. Pilobolus Kleinii van Tieghem, Syll. VII '°, Fisch. TV ?®.
On dung of Equus. J. Fladbro! (22/7 04). ;

115. Pilobolus roridus Fries S. M. II °°, Schum. no 1393, Bedug-
get Boldkaster (H. 37 ®).

On dung of mammals in the autumn.

116. Pilobolus longipes van Tiegh., Syll. VII "°°, Fisch. TV *®*.
On dung of Equus. Saltholm ('%/6 89 O. R.).

74

Pilaira.

117. Pilaira fimetaria (Fries)!, Syn: Hydrophora fim. Fries S. M.
III *'*, Mucor fim. Link, Syll. VII 1°, Hydrophora stercorea Fries $. M.
III *4, Mucor. sterc. Link, Syll. VII '', Pilaira anomala (Ces.) Schroet.
Syll. VII "8, Fisch. IV 7®° c. icon. Pilobolus anomalus Brefeld.

On dung of mammals (Hansen 76 %4°).

Chaetocladium.

118. Chaetocladium Jonesii (Berk. & Br.) Fresenius, Syll. VII 7°,
Fisch: TV 75.
On dung of mammals (Hansen 76 94° & F. K. R.).

Piptocephalis.

119. Piptocephalis Freseniana de Bary & Woronin, Syll. VII 7°,
Fisch. IV 78°, Syn: Pipt. arrhiza van Tiegh.
On dung of mammals (Hansen 76 94° & F. K. R.).

Entomophtorineae.
Empusa.

120. Empusa grylli (Fres.) Nowakowski, Syll. VII 7®.
Locustes sp. S. Sandbjerg (O. R.), Vidnesdam (O. R.), Charlottenlund (O.
R.). Stenobothrus variabilis. S. Hillerod (Boas August 1896).

121. Empusa muscae Cohn, Syll. VII 78’, Almindelig Flueskimmel
(R 04 a”).

Musca domestica common July—Nov. Scatophaga, S. Fergelunden. Diptera.
S. Hornbek Plantage. Platycheirus clypeatus. Amager Felled (O. R.).

Lamia.

122. Lamia culicis (A Braun) Nowakowski, Syn: Empusa cul.
(B.) Wt., Syll. VII 78".

Culex sp. L. Stensgaard (29/3 85 O. R.). Cecidomyia sp. S. Ruderhegn, Hars-
dorftsvej (O. R. see R 96 m 18), Sciara sp. S. Kobenhayn (O. R.).

Entomophtora.

123. Entomophtora aphidis Hoffm., Syll. VII 7°.
Aphis sp. on Beta. Very common (summer 191i F. K. R.). Aphis sp. on
Cucumis. F. Odense (August 1893 look R 95 a 29),

7a

124. Entomophtora aphrophorae Rostrup 96 m"’ c. fig.

Hyphae & conidia hyalinae v. dilute fuscidulae; hyphae 8—10 ¥ cr.,
guttulatae; rhizoid. ambitu longe exstant., ramos.; hyphae conidiophorae
sursum incrassatae; conidia fusoideo-oblonga, 16—18 « X 7—8 4, 1-
guttulata. Sporae perdurantes ignotae.

Fig. 4.
Entomophtora aphrophorae Rostrup. 1. Aphrophora spumarea (slightly enlarged).
2. Rhizoides (>< 100). 3. Hyphe (>< 600). 4. Conidiophores (>< 800).
5. Conidies (>< 800).

Aphrophora spumaria. J. Seby, Gudenaa (F. K. R. look R 97 m °8); F. Bo-
gense (Exc. 3/3 95); S. Tisvilde (August 94 O. R.).

125. Entomophtora dipterigena Thaxter, Syll. IX °°.
Culex sp. S. Hillered (Boas). Chironomus sp. F. Refsore (4/7 91).

126. Entomophtora echinospora Thaxter, Syll. [X *°%.
Musca sp. S. Alindelille Skov (17/8 84).

127. Entomophtora forficulae Giard, Syll. [IX *’.
Forficula sp. Moen Liselund ('§/s 88); B. Ekkodalen (R 06 dd 37").

128. Entomophtora muscivora Schroeter, Syll. VII 7%.
Calliphora sp. S. Teglstruphegn (July 05).

129. Entomophtora nebriae Raunkizr 935 '”.
Nebria brevicolli. S. Dyrehaven (1888 Raunkizr), Charlottenlund (24/10 95
V.A. P.)

76

130. Entomophtora rhizospora Thaxter, Syll. IV **.
Phryganea sp. J. Silkeborg (J. C. Nielsen).

131. Entomophtora sphaerosperma Fres., Syll. VII, Syn: Ent.
radicans Brefeld, Kaalormskimmel (Boas 06 *).

Common July—October on caterpillars of Pieris brassicae and Plutella
cruciferarum (R 92 g ® & 06 a 14, F. K. R. 06119, 06 b, 11 b).

132. Entomophtora tenthredinis Fres., Syll. VII 7°.
Nematus septentrionalis. J}. Buderupholm ("1/2 92 abundantly).

Tarichium.

133. Tarichium megaspermum Cohn, Syll. VII **, Knoporm-
svamp (F. K. R. 06 b).

The first diseased caterpillars are found in the middle of August;
at the beginning of October they are found in the soil in great abun-
dance (F. K. R. 06 b).

In the caterpillars of Agrotis segetum. J. Viborg!, Arden (Bentzen); S. Ore-
sundshoj (Sept. 87), Kobenhavn (R 06 a 1, F. K. R.).

Ascomycetes.

Hemiiascineae.
Protomyces.

154. Protomyces macrosporus Unger, Syll. VII 319, Fisch. V™°.

April—October.

Aegopodium podagraria common. Berula angustifolia. J. Vejle (R 95 a 24);
F. Dalum (Jak. Lge). Anthriscus silvester. J. Skive!; F. Vejstrup Aaskov (22/4
74), Svenborg (Exs. Thiim. myc. 1014); S. Kastellet (Kizrskov); B. Hammers-
hus (R 06 dd 376). Peucedanum palustre. S. Lyngby Se. Laserpitium latifolium.
S. Jonstrup Vang (R 85 a & 96 0).

135. Protomyces pachydermus T[hiimen, Syll. VII °"8, Fisch. V °,
Boo. 1t.
Rostrup states (794) that this fungus will usually be found again

every year in the same place, in May—July.
Taraxacum vulgare. J. Viborg; F. Hjallese (Jak. Lge), Stokkebek Aa (21/c

71), Skaarup; S. Kallundborg, Klampenborg.

Taphridium.

136. Taphridium umbelliferarum
(Rostrup) Lgh. & Juel 027, Syll. XVII
Sosy: Laphrina umb. R 85 a 2 &
91 b 7°, Magnusiella umb. (R) Sadeb.
93 8 Taphrina oreoselini Massal. 89,
Syl VIII.

May—July, quite common.

Peucedanum palustre. F. Skaarup, Faa-
borg; S. Lyngby Mose (15/6 93 F. K. R. again
31/7 091), Gisselfeld; L. Saxkoebing. Hera- = oe
a a J. Bangsbo Skov'! Krab- ate "Sit aie ag
besholm Skov (! Exs. Syd. Phyc.), Seem nia
Skov (E. W.); F. Broholm, Skaarup (June 1876), Wedellsborg; S. Jegerspris,
Boserup, Stevns Klint (O. R.), Herlufsholm (O. R.), Skelskor (P. N.).

78

Protoascineae.

Specimens of a number of Saccharomyces species are found in Ro-
strup’s herbarium, supplied by Mr. Ove Rostrup. Concerning their
classification, biology etc. the papers of E. C. Hansen, Klocker, Sche-
ning, Grenlund, Alf. Jorgensen, Orla Jensen and others may be re-
ferred to (A list of the literature is found in Kleckers (06 a & b)
and Lindners (05) papers). A number of the species are divided into
numerous subspecies or races, more on account of their effect (on beer
and wine) than according to morphologic characters. Concerning their
localities very little information is found in literature as they are only
studied in breweries and laboratories.

Endomyces.
137. Endomyces Magnusii Ludwig, Syll. X”.

In white, mucous flux from the stem. Quercus robur. J. Fusinge (Lind 04),
S. Sendermarken (1886 see Hansen 89 ®33).

Pichia.
138. Pichia membranaefaciens Hansen, Syn. Saccharomyces mem.
Hansen, Syll. VIII 97°.

E. C. Hansen (89) first found it in white mucous flux on roots of Alnus,
later on A. Jorgensen found it in white wine.

Saccharomyces.

139. Saccharomyces acidi-lactici Grotenfelt, Syll. XVIII.
In milk. According to Klecker it is no genuine Saccharomyces but a “Torula”’.

140. Saccharomyces apiculatus Reess, Syll. VIII °°, den citron-
formede Gersvamp (Gronlund 89 c. icon.).

Found by Hansen (89) in mucous flux on Quercus and Ulmus in Sender-
marken. S.

141. Saccharomyces aquifolii Gronlund (92 c. icon.), Syll. XI *”.
On the fruits of Ilex aquifolium, S$. Garden by Carlsberg (19/2 91 Grenlund).

142. Saccharomyces cerevisiae Hansen, Syll. VIII °"*.
Is much used in breweries; concerning its subspecies see Klocker

(06 b).

143. Saccharomyces ellipsoideus Hansen, Syll. VIII °’, Syn:
Sacch. ell. Reess part.

Is one of the numerous species of Saccharomyces active in the fer-
mentation of the juice of grapes.

79

144. Saccharomyces exiguus Hansen, Syll. VIII °’, Syn: Sacch.

ex. Reess partim.
Is often found in yeast.

145. Saccharomyces fragilis Jorgensen 98 c. icon., Syll. XVIII "°°.
S. Kebenhavn in “Kephir’”.

146. Saccharomyces ilicis Grenlund 92 c. icon., Syll. XI 4”.
On the fruits of Ilex aquifolium, S$. Garden by Carlsberg (25/10 90 Gron-
lund).

147. Saccharomyces intermedius Hansen, Syn: Sacch. pastori-

anus II Hansen.
Found for the first time in a Copenhagen brewery (Hansen).

148. Saccharomyces mali Duclaux Kayser.

149. Saccharomyces mali Risler Kayser.
This and the above are both found in cider.

150. Saccharomyces Marxianus Hansen, Syll. VIII %"*.
Found on the fruits of Ribes rubrum.

151. Saccharomyces pastorianus Hansen.

Was first found in dust in the air of a brewery in Copenhagen
(Hansen); its presence is very disagreeable to the brewers as it gives
the beer a very bitter taste and an unpleasant smell.

152. Saccharomyces piriformis Ward.
In ginger-beer.

153. Saccharomyces turbidans Hansen, Syn: Sacch. ellipsoideus
II Hansen, Sacch. ellips. Reess partim.
Is found in turbid beer.

154. Saccharomyces validus Hansen, Syn: Sacch. pastorianus III
Hansen.

Was first found in turbid beer in Copenhagen; its presence in the
beer is very unpleasant to the brewers as it causes turbidness.

Saccharomycodes.
155. Saccharomycodes Behrensianus Klocker.

156. Saccharomycodes Ludwigii Hansen, Syn: Saccharomyces
L. Hansen, Syll. XI 4°’, R 02 a **4, originally found by Hansen (89 ®**)
in mucous, fermenting flux of stems of Ulmus and Quercus.

J. Fusinga!, S. Sondermarken (Hansen).

80

Saccharomycopsis.

157. Saccharomycopsis capsularis Schionning.
Produces a downy skin on the liquids; originally found by E. C.
Hansen in a sample of earth from the Alps.

Willia.
158. Willia anomala Hansen, Syn: Saccharomyces anomalus Han-
sen, Syll. XI 4°”.
Was first found by Hansen in mixed brewing ferment from Bava-

ria, later on also found on bran, decoction of Althzazroot, fruits ete.
(Klocker 06 c. icon).

159. Willia saturnus Klocker, Syn: Saccharomyces saturnus Kleck.,
Syl, ovine,
In samples of earth from Denmark, Italy and Himalaya.

Zygosaccharomyces.

160. Zygosaccharomyces Priorianus Klocker 06 b '””.
In the body of Apis mellifica.

Schizosaccharomyces.

161. Schizosaccharomyces mellacei Jorgensen.
Found in Copenhagen in treacle (cane-sugar-molasses) from Jamaica.

162. Schizosaccharomyces octosporus Beijerinck, Schonning 05
c. icon.

Found by Schionning on raisins from Italy.

Mycoderma cerevisiae Desm., Syn: Saccharomyces mycoderma
Reess, Syll. VIII °".

Is a common name of various fungi causing a membrane on fer-
menting fluids.

Protodiscineae.
Taphrina.
I am following Rostrup (91 b & 02 a), Johanson (85), Neger (05),
Juel (09) etc. in referring all species of this group to the genus Taphrina.

163. Taphrina lutescens Rostrup (91 b °°’ c. icon.), Syll. X ®, Syn:
Magnusiella lut. (R) Sadeb., Exoascus lut. (R). Sadeb. 03, Lit: Neger
eta

ee ee Wee a

ee eo

81

Causes yellow non-hypertrophied spots on the fronds of the host-
plant. The intercellular mycelium sends out hyphae between the cells
of the epidermis. The asci are much protruding, unusually slender
60—75 < 8—9, early filled with conidia which are 4—5 & * 0,5—1 u (R).

No doubt the fungus is not rare, but only little conspicuous, to be
found June—September.

Aspidium thelypteris. J. Sodal near Viborg!, Fladbro (Lind 04); S. Lyngby
Mose!, Gjorsley Dyrehave (17/7 89).

164. Taphrina Vestergrenii Giesenh., Syn: Exoascus Vest. (G.)
Sace. Syl) XVIII ™.
Aspidium filix mas. S. Stigsnes Skov near Skelsker (Exc. 22/6 07, Exs. Rehm).

165. Taphrina Johansonii Sadeb., Syll. X °°, R 02 a *°.

May. In the capsules, transformed by the attack and assuming a
bright yellow colour.

Populus tremula. J. Krabbesholm Skov!, Viborg So (May 84 Gad), Hald
(Gad); F. Redskebolle (C. N. Pedersen); S. Kaningaarden (F. K. R.); Moen
Meensborg (Ingerslev).

166. Taphrina aurea (Fries) Tul., Syll. VIII °’, Syn: Erineum au-
reum Pers., Fries. S. M. III °°, Exoascus aur. (P.) Sadeb. Wt. II %. Eri-
neum populinum Schum. no. 2176, Fl. D. tab. 2098 fig. 3 (see R 85 g '°°),
Peeks = 9) b2, 02 a ”°.

June—October, both on the upper- and under-side of the leaves;
produces golden-coloured vesicles on them; may also cause incipient
malformations of the shoots (Neger 06 *®*); common.

Populus nigra. F. Skaarupore; Lang. Gulstav, Karlseje; B. Common (R 06
dd 376 & Neger 06). Populus nigra pyramidalis. J. Skive!; F. Svenborg;
Thorseng Valdemarslot. Populus certinensis (hosp. nov.). S. Korser!. Populus
deltoides. Leso!, J. Vihoj (Gad); F. Lundskov, Vangemose, Skaarup; S.
Brondbyvester! Vemmetofte Strand; L. Utterslev and many other places.

167. Taphrina Tosquinetii (Westd.) Magnus, Syn: Ascomyces
Tosquinetii West, R 83 d 7°, Taphrina alnitorqua (Tul.) Sadeb., Wt. II ’.

Both Winter (II’) and Saccardo (Syll. VIII *"”) include this species
and the following one under this name; Rostrup has formerly (80 a '°'
& 83 d 4°) even included them as also Taph. Sadebeckii, but Rostrup
separates them in his later papers (R 91 b & 02 a *’). It is common
all over Denmark on the leaves of Alnus glutinosa in May—Septem-
ber causing hypertrophic deformations on them; only a few of the
localities have been recorded.

Alnus glutinosa. J. Gaardbogaard, Krabbesholm!, Sofiendal, Greisdalen,
Stenderup; F. Ronninge Segaard, Broholm, Brendeskov; S. Folehaven (R
96 m 182), Lyngby Mose!, Basnes (P. N.); B. Allinge & Paradisdal (Neger 06).

J. Lind: Danish fungi. 6

82

168. Taphrina Sadebeckii Johanson, Syll. VIII *%, R 91 b 7 &
02 a*?® Syn: Exoascus flavus Sadeb. Wt. II ®.

June—Sept., as patches on the upper surface of the leaves, rather in-
conspicuous.

Alnus glutinosa. J. Viborg!, Grenaa; F. Glorup, Brandeskov (R 83 d 49),
Tiselholt; S. Folehave (R 96 m 132); L. Vesterborg, Bollesminde; B. Allinge &
Hammershus (Neger 06), Blykobbe & Ekkodalen (R 06 dd 978). Alnus glutinosa
laciniata. J. Borrevold.

169. Taphrina amentorum Sadeb. 1888 %, Syn: Taph. alni incanae
(Kiihn) Magnus, Exoascus alnitorqua (Tul.) var. alni incanae Kithn
(Rabenh. fung. europ. exs. 1616), Ascomyces Tosquinetii strobilina
Rostrup 80 a1’ c. icon., Exoascus alni incanae Kithn Syll. X ®, Lit.
Re Ob 2).

The name bestowed upon it by Sadebeck should be preferred to
that of Kithn, the latter having only recorded this fungus as a variety.

Common in the catkins of Alnus. Rostrup and Hartz have recorded
its presence in interglacial deposits by Ejstrup J. (Hartz 09 28 c. icon.).
Neger thinks (06 °°) that this species might chiefly be found along
the coasts of the Baltic and in the mountains. O. Rostrup found it at
Herlufsholm in Septbr. 78, from where it has been distributed in
Thiimens Mycotheca No 1366 under the name of Exoscus alni de By.
var. strobilinus Thiim.

Alnus glutinosa common. Alnus incana. Samse@ Brattingsborg (Exc. *//7 87);
S. Gaune (E. W.); L. Knuthenborg; B. Aakirkeby (Jonathan Lange).

170. Taphrina epiphylla Sadeb., Syll. VIII ®®, R 91 b 8 & 02 a #8,
Syn: Exoascus epiphyllus Sadeb. Wt. II 7°.
The fungus makes its presence conspicuous by the large, but not
dense witches-brooms which it produces on the trees; the ascigerous
stage is found in the leaves
June—September.
> © Alnus incana. J. Viborg!, Grenaa,
aS Fredericia; F. Kerteminde (Exc. ®/s
95), Brandeskov; S. Tisvilde, Fole-
C* —* haven (R 96 m 182 & 96 q 119). Sorgen-

<> fri (F. K. R.), Breandemose near Ler-
chenfeld (Exc. 18/6 00); Falst. Boto
b (R 99 b).

171. Taphrina betulina Ro-
strup 83 d 7% & 91 b ™®, Juel
09 '86 ¢. icon., Syn: Exoascus be-
Fig. 6. Taphrina betulina Rostrup tulinus (R) Sadeb. 93 ®, Birkens
2 asci with conidia, =. from R 02 a. Heksekostsvamp (R 89 a ei

83

On Betula pubescens it
forms the well-known witches-
brooms whose leaves have a
greyish bloom on the whole
of the under-side. Asci large
45—50 u X 15—204, early fil-
led with conidia, the stalk-
cell 15 u—25 » long, pointed
below as it is placed deep
between the epidermis-cells.
The conidia are oblong 5—7 #
long, generally with 1—2 va-
cuoles.

It has been identified by
Saccardo (Syll. VIII *'%) and
Winter (II *) with T. turgida;
even Rostrup has once expres-
sed the same opinion (R 91
b 2), but later on he has
maintained that the two fun-
gi must be well separated spe-
cies, partly because Betula
pubescens and verrucosa are
often found growing together,
one being severely affected,
the other not at all, partly be-
cause evident morphological
characteristics are found, which Fig. 7. Taphrina betulina Rostrup on Betula
separate them(R 960'”*see also pubescens, from R 02 a.

R02 a ‘*"*c. icon.). Common.

Betula pubescens. J. Esker in Salling!, Asmildkloster (Gad), Randers (Gad),

Silkeborg; S. Jonstrup Vang, Bollemosen, Bromme Plantage, Skelskor (Lind

07 b); Falst. Stubbekobing and in many other places. Betula nigra & urtici-
folia. S. Landbohejskolens Have.

172. Taphrina turgida (Sadeb.) Giesenh. Syn: Exoascus turg.
Sadeb., Syll. VIII ®"® partim & Wt. II® partim., R 02 a *”.

Forms witches-brooms on the branches of Betula verrucosa, rare.

Betula verrucosa. S. Tisvilde Hegn, Frederiksverk (2/5 94 Joh. Helms see
R 96 m 183); Falst. Horreby Lyng (Exc. 24/6 11); B. Dynddalen (Neger 06).

173. Taphrina betulae (Fuckel) Johanson 85, R 91 b**' & 02 a”,
Syn: Exoascus betulae Fuckel, Syll. VIII °°, Wt. IL ®.

6*

84

June—September, produces vesicular spots on the leaves, but no
witches-brooms.

Betula verrucosa. J. Silkeborg, S. Sonnerup Plantage, Folehaven (R 96 m);
L. Hardenberg; B. Dynddalen (Neger 06 6), Almindingen.

174. Taphrina carpini Rostrup, Syll. VII *, R 85 a7 & 02 a*"?
c. icon., Syn: Exoascus carp. Rostrup 81 a** & 81 c 4, Wt. II; Avn-
bogens Heksekostsvamp (R 83 d?“° & 89 a’).

June—Sept. It is Rostrup who made the important discovery that
most of the witches-brooms on the trees are caused by attacks of some
parasitic fungus of this family. It appears from his diaries that he, as
early as 1875, closely examined the numerous witches-brooms found
on Prunus insititia near his home at Skaarup without succeeding in
attaining a definite result; it was not until 1880, when he found nume-
rous similar excrescences on Carpinus betulus near Herlufsholm, that
he succeeded in proving that all leaves and twigs of the witches-broom
were penetrated by a fungus not found outside the same; this put
him on the right track, so that soon after he found other similar fungi
both in witches-brooms on Prunus, Betula etc. (R 81 a & 91 b **%).

Carpinus betulus. F. Langeso, Ravnholt!, S. Norreskov, Frederiksberg Have,
Herlufsholm (June 80); L. Guldborg, Stensgaard; Moen Ulfshale; B. Com-
mon (R, E. W., Neger).

175. Taphrina coerulescens (Desm. & Mont.) Tul., Syll. VIII %,
R 02 a 47°, Syn: Exoascus coer. Sadeb. Wt. II ™
Quercus robur. F. Tiselholt (#8/7 91 see R 92 g 74 & 93 a 199),

176. Taphrina ulmi (Fuckel) Johanson, R 91 b 7°? & 02 a *®, Syn:
Exoascus ulmi Fuckel, Syll. VIII 8°, Wt. II ™, Exoasc. campester Syll.
Se le

June—Sept.

Forms rather large, pale spots on the leaves, without, however, chan-
ging them. Is most frequently found on suckers.

Ulmus campestris. F. Broholm. Ulmus montana. J. Krabbesholm Skov!,
Silkeborg, Kolding; F. Broholm; S. Lottenborg (3% 90), Lerchenborg!, B.
Allinge (Neger 06).

177. Taphrina githaginis Rostrup 91 b *°’, Syll. X ®, Syn: Magnu-
siella gith. (R) Sadeb., Taphridium? gith. (R) Neger 05”.

The mycelium penetrates the whole of the host-plant, and the asci
break forth everywhere both on stalks and leaves bursting the epi-
dermis. The asci are ellipsoidal, yellowish, 48—58 « 30—45 4, early
filled with numerous conidia so that only among the youngest a few
globular spores are found. The conidia are 4—6 « \ 2—3 4. The
hyphae are 4—6 « thick. It does not cause hypertrophy to the host-

OO ee

a ee

85

plant (R 91 b). The affected specimens of Githago are low-stemmed,
and all parts of the plant even the petals are peculiarly curled (R
95 a 7°), It seems to be very rare. Besides the two Danish localities
I have only seen it recorded from Caucasus (Jaczewski 01).
Agrostemma githago. S. Orslev (P. N.); Moen Hunosegaard (Exc. 7/6 95).

178. Taphrina tormentillae Rostrup 85 a °°, Syn: Exoascus defor-
mans (Berk.) Fuckel var. potentillae Farlow in Ellis. North-American
Fungi 1879, and in Proceedings of the American Academy of Arts
and Sciences XVIII p. 84 1883, Taphrina potent. Johans. 1885 c. icon.,
R 91 b °°, Exoascus potent. Sacc., Syll. VIII °°, Magnusiella potent.
Sadeb.

The name given to it by Rostrup is the first one applied to it as
species name, and accordingly it has to be preferred to that of Farlow.
Its appearance is very similar to that of the preceding species; its
mycelium either penetrates the whole host-plant or a single branch
of it. Rostrup originally classified it under Physoderma (in herbario).
It is very common and is found in several other places than those
here mentioned.

Potentilla erecta. Leso!; J. Klitmoller, Logstor!, Nesborg!, Langaa, Silke-
borg, Sdr. Omme!, Klelund Plantage; F. Hesselager, Skaarup; S. Fredens-
borg; L. Stokkemarke; Falst. Liselund (9/8 76); Moen Liselund; B. Ro, Almin-
dingen.

179. Taphrina minor Sadeb. 1890, Syn: Exoascus minor (Sadeb.)
Sace. Syil) X 7.
In the leaves, May—July.

Prunus avium. J. Viborg!, Silkeborg!; S. Hornbek, Teglstrup Hegn, Fureso
(72/5 1896), Virum!, Borreby (Exc. 22/6 07).

180. Taphrina cerasi (Fuckel) Sadeb., R 93 0 '8, R 02 a*"*c. icon.,
Syn: Exoascus cerasi Fuckel, Syll. X ®, Exoasc. Gilgii P. Henn. & Lin-
dat ovil. XT 4°.

Produces large but not thick witches-brooms, rather common on
cultivated and wild cherry trees (R 91 b **).

Cerasus avium. F. Tangegaard, Skaarup; S. Hornbek, Vedbek, Dyrehaven,
Roskilde; L. Stensgaard; B. Almindingen.

181. Taphrina insititiae (Sadeb.) Johanson, R 91 b & 02 a*"®, Syn:
Exoascus insit. Sadeb., Syll. VIII °'”, Wt. I1® Exascus deformans par-
tim. R 79 b '® & 83 d 2%, Troldkoste paa Blommetrzer (R 93 0 '%).

Produces large witches-brooms on Prunus domestica and insititia;
whether it be the same species found a few times on leaves of Pru-
nus spinosa and padus is still disputed; the patches produced by the
fungus in the leaves of the said host-plants are always so small and

86

insignificant, and the fungus in them so badly developed, that a cor-
rect determination is impossible. Such spots are found on leaves of
Prunus spinosa B. Hammershus (R 06 dd *’®) and on Prunus padus F.
Skaarup & S. Jonstrup Vang.

Prunus domestica. F. Odense (Helweg), Tangegaard (Sehested). Skaarup; S.
Boserup (F. K. R.). Prunus insititia. F. Glorup, Bogeskovgaard (May 81 see
R 81 c); S. Frederiksholm; L. (R 91 b 2°).

182. Taphrina pruni (Fuckel) Tul., R 85 k, 91 b *%, 02 a*° c. icon.
04 n, Syn: Exoascus pruni Fuckel, Syll. VIII °’, Wt. II °®, R 797&
80 a 4. Blommesvampen (R 76 b “8, 88 n 4%), Bonnesyge (R 93 o 79),
Blommepunge (R (2 a).

It is found in May—June and is most common in rainy years; Ro-
strup states it to have been particularly common in the gardens in the
year 1879.

Prunus domestica. J., F., S., B. (Svaneke!). Prunus padus. J., F., S., L.

183. Taphrina Rostrupiana (Sadeb.) Giesenhagen 95, R 02.a *”',
Syn: Exoascus Rostrupianus Sadeb., Syll. XI *°, Taphrina pruni par-
tim. for instance R 91 b *°%.

Is closely connected with the preceding one, but still to be clearly
distinguished from it (R 96 0 '”’); it is common in the fruits of Pru-
nus spinosa which become hypertrophied (Saccardo is mistaken in
writing “in foliis tumoris’’).

Prunus spinosa. J. Odder (C. G. Olsen); F. Ringe!, @. Aaby, Bjornemose ;
S. Lyngby (H. M.), Hojsande (F. K. R.), Stigsnes (Exc. 73/6 07); Am. Kastrup ;
B. Hammershus (O. R.).

184. Taphrina deformans (Berk.) Tul., R 04 m, Syn: Exoascus
def. Fuckel, Syll. VIII ®'®, Wt. II § Blzresyge (R 91 b **, 930 ?', 02a *™*
c. icon.).

What Rostrup (80 a!) indicates as Exoasc. deformans is both this
one, Taphr. cerasi and Taphr. insititiae. It is very common on peach-
trees in the gardens and causes great damage; many trees die from
the attack of the fungus (R 90 f, 91 g, 92 0 etc.).

Persica vulgaris. ]., F., S. etc. common.

185. Taphrina bullata (Berk.) Tul. R 84 g & 02 a *°, Syn: Exoas-
cus bullatus Fuckel, Syll. VIII °, Wt. I1°, Perebladenes Blzeresyge
(Lind & Ravn 10°’).

Rostrup states (91 b *°) that the primary attacks take place in spring
from the mycelium which has hibernated in the buds. In July—Au-
gust the spores from them will cause secondary attacks; on the leaves
of Pirus; produces only rather inconspicous spots.

Pirus japonica. S. Lyngby, Roskilde. Pirus communis. ]. Viborg (Gad), Aar-

87

hus!; F. Tiselholt ("4/5 78); S. Lyngby, Vilvorde, Oregaard, Hellerup (R 86 g),
Landbohejskolens Have, Roskilde, Gl. Kogegaard.

186. Taphrina crataegi Sadeb., R 91 b** & 02 a “8, Syn: Exoascus
crat. Sacc. X ’, Exoasc. bullatus R 80 a '® partim.

May—June, in the leaves of Crataegus monogyna and oxyacantha, common;
giving the attacked leaves a bright red colour.

Helvellineae.

Geoglossaceae.
Mitrula.

187. Mitrula abietis Fries S. M. I 4%, Syn: Mitrula Heyderi Pers.
Fl. D. tab. 1670 fig. 2, Schum. no 2031, Mitrula cucullata (Batsch) Fries
Epicr. **, Syll. VIII *, Rehm III”, Granens Heyderie (H 37 **),
Gran Huesvamp (R 98 gq *°’ c. icon. & 04a?" c. icon.).

Not uncommon in autumn in large groups on the cover of acicular
_ leaves in spruce forests.

188. Mitrula paludosa Fries El. I 74, Syn: Mitrula phalloides ( Bull.)
Chev. Syll. VIII 33, Rehm III 4’ c. icon., Leotia Bulliardi Pers., Fl. D.
tab. 1377, Mose-Hettesvamp (H 37 *°), Sump-Huesvamp (R 04 a").

May-June. J. Skiveren (Nic. Hartz), Letbek Molledam near Varde (J. J.
Lund); S. On the beach of Gribse in great abundance among tufts of Iris
(O. R. see R 05 b 31°), on swampy ground by Aldershvile (27/5 87 Rutzou);
B. Kohullet (E. Hallas).

189. Mitrula sclerotiorum Rostrup 88 c, Syll. VIII °°, Syn: Vibris-
sea sclerotiorum R 85 h. Hvid Hettesvamp (R 88 a °°’), Huesvamp (R
99 <1”), Kloverens Huesvamp (R 93 c & 02 a*c. icon.), Lit. Kirch-
ner 06 '%' & 7° J. P. Johansen 86.

Ascomate campanulato, globoso-ellipsoideo, albido, margine stipiti
adnato; stipite 5—8 mm long., 0,5—1 mm crasso, flexuoso, e sclerotio
obscuro enato; ascis cylindraceis v. subclavatis, longe stipitatis, 35—
60 « & 4—5 L; sporidiis in asci superiori parte conglobatis, oblonge-
fusoideis, 7—8 & < 1—2 u.

Rostrup first found it in 1884 and classified it as a species of Vibris-
sea; on May 9. 1887 he found it again in abundance at a farm called
Constantia near Copenhagen (Saccardo has misunderstood this name,
writing Constanz Syll. XII 4°). Rostrup cultivated the sclerotia making
them produce apothecia from June till December, a few sclerotia might

88

produce 30 apothecia, and the same sclerotia which had produced
apothecia one year might very well produce new ones the succeeding
autumn.

The sclerotia are very much like the sclerotia belonging to Sclero-
tinia trifoliorum, and Rostrup considers both fungi to cause equal

Fig. 8. Mitrula sclerotiorum. F
a, sclerotium with 5 ascomata—-. b, 2 ascomata. c, section of fungus +.

1

i
: 500
d, asci and paraphyses =

T- © ascus =. From R02 a.
damage. They are often found on the same host-plants, the sclerotia,
however, found on Lotus always belong to this species (R 95 d**c.
icon).

They have hitherto only been found in Denmark.

Trifolium repens, hybridum, pratense, Medicago lupulina, Lotus corniculatus
& var: tenuifolia.

Corynetes.

El. Durand (08) has given a splendid monograph of this genus and
the cognate genera, with numerous figures.

190. Corynetes arenarius (R) Durand 08 *"’, Syn: Microglossum
arenarium R 92 a®*® & 92 g”, Syll. XI %*?, Mitrula ar. Massee. Ann.
Bot. 11 °° 1897, Leptoglossum latum Peck. 1895, Syll. XIV ™*.

Durand made a new description of it based on original specimens
which he got from Rostrup. Some years it is found in abundance
among the dunes; some years it is not to be found at all. Outside
Denmark is has only been recorded as being found in Greenland
and Labrador.

J. Skagen (2/10 02 Mrs. Marie Kroyer, again 78/s 07 C. H. O.), Gaardbogaard
(O. R.), Borris Hede (F. & W. 08); S. Hornbzk Strand (7/10 95 see R 95 a 8).

. 89

191. Corynetes atropurpureus (Fries)!, Syn: Geoglossum atrop.
Fries S. M. I 49°, Microglossum atrop. (Batsch) Rehm III 1”, Syll.
VIII “°, Clavaria mitrata Holmskjold 90 * tab. VIII, Corynetes pur-
purascens (Pers.) Durand, Merkviolet Tungesvamp (H. 37%), Den
hettede Kollesvamp (Holmsk.).

Found in autumn at Stampemollen near Aarhus at the edge of old mole-
hills (Holmskj. 1767).

Microglossum.

192. Microglossum viride (Fries) Rehm. III ''°'c. icon., Syn: Geo-
glossum viride Pers., Clavaria viridis Schrad. Fl. D. tab. 1258 fig. 1,
Clav. mitrata viridis Holmskj. 90 *4 tab. [X, Clav. serpentina O. F. Miil-
ler 1776 *°6, Mitrula viridis (P.) Karst., Syll. VII *8, Gron Tungesvamp
GEra7 °°).

Septemb.—Nov. S. Jonstrup Vang (Exc. '3/9 03), Strandmellen (E. W.), Frede-
riksdal (O. F. Miiller 1775 again Oct. 1845 Joh. Lge), Fortunen (Schum. no
2029), Lyngby Mose (Hoffmeyer), Kobenhavn (Didrichsen); Boserup (Thom-
sen), Billesborg (Exc. 7/10 94).

Leptoglossum.

193. Leptoglossum littorale Rostrup 92 g ’, Syll. XI %”.

Ascoma 0,5—1,5 cm. alt., 0,2—0,5 cm. cr. clavatum, nigrum; asci 100
—120" < 16-184; sporidia 50—60" < 54, hyalina, 1—5 (saepius 3)
locularia; paraphyses brunneae. (See figg. 10—12 tab. I).

Hitherto only found in Denmark.

J. On the shore of Snehvide Se in Snabegaard Plantage 8/s 90.

Geoglossum.

194. Geoglossum glutinosum Fries S. M. I “°, Syll. VII *, Rehm
III ¢. icon., Syn: Geoglossum glut. (Pers.) Durand, Slimet Jord-
tunge R 04 a7".

Rather common. among moist grass in autumn. Noticed from: J. Viborg
Nerreso!; F. Klingstrup Skov 8/10 73; S. Geelskov.

195. Geoglossum hirsutum Fries S. M. I *%, Syll. VIII *°, Rehm
III "°’ c. icon., Trichoglossum hirs. (Pers.) Boud., Clavaria ophioglos-
soides Holmskjold 90 * tab. 7 non Linné, Lodden Tungesvamp (H.
a7 -)ertaaret Jordtunge (R 69 & 04 a?" c. icon., Sev. P..95 '*).

J. Kolding (E. W.); F. Mose near Skaaruper; S. Jegersborg Dyrehave (V.
Sarauw & R see R 90 n), Kobenhavns Vold Quinti Batteri (Holmskjold) ;
Am. Kongelunden (Exc. 14/9 73); L. Karleby Mose; Falst. Horreby Lyng.

196. Geoglossum glabrum Fries S. M. I “88, Durand 08, Syn: Geo-
glossum ophioglossoides (L.) Sacc., Syll. VIII 43, Rehm III '° c. icon.,

90

Clavaria oph. L., Schum. no 2028, Fl. D. tab. 1076 fig. 2, Slangetunget
Kolledrager (Vib. 1793 7°), Glat Tungesvamp (H. 37 ®*), Glat Jord-
tunge (R 69 ® & Sev. P. 951°" c. icon.).

Common in meadows in autumn; Durand indicates it as a cosmopolitan
species.

Leso (C. H. O.); F. Kverndrup, Klingstrup, Skaarup; S. Hornbek Plan-
tage (O. R.), Ruderhegn (Riitzou), Geelskov (R 89 h), Frederiksdal (O. F.
Miller 1767 226 & 1776 258), Billesborg Skov (Exc. 7/10 94).

Spathularia.

197. Spathularia flavida Fries S. M. I 41, Syn: Clavaria spathulata
Miller 1775 & 767° Fl. D. tab. 658, Schum. no 2030, Spathularia cla-
vata (Schaeff.) Sacc., Syll. VIII “8, Rehm III 1% c. icon., Spatelagtig
Kolledrager (Vib. 1793 7°), Gul Spatelsvamp (H 37 °%, R 69 ©, 98 q 7%
Guicon.,0t\a—c. icon, Sev.) C..95 1 chicon);

©. F. Miller first found it among fallen leaves at Frederiksdal and
had it delineated from nature for the “Flora Danica” (Miller 75 '*).
He closely studied the fungus especially the manner, in which by fits
and starts it flings out its spores. It is most frequently found from
September—Oct. in old spruce forests; it may also form large fairy-
rings:

J. Stendalsgaard Plantage!; F. Klingstrup; S. Jonstrup (H. M.), Ruderhegn
(Ritzou), Kokkedal (Friedrichsen), Frederikssund, Grevinge Skov, Dyrehaven
(Didrichsen), Boserup Skov (Exc. 2/10 87).

Leotia.

198. Leotia marcida Fries S. M. II 78, Syn: Cudoniella marc. (Miil-
ler) Sacc., Syl. VIII ®1, Phallus marc. Miiller. Fl. D. tab. 654 fig. 1.,
Clavaria tremula Holmskjold 907’ tab. XI, Phallus lubricus Miller 72,
Fl. D. tab. 719, Merulius lub. Schum. no 1911, Leotia lubrica (Scop.)
Pers., Durand 08 c. icon., Fries S. M. II 2°, Syll. VIII, Relmaakimes
Leotia gelatinosa Hill. Rehm III "® c. icon., Den bevende Kollesvamp
(Holmskjold), Gulgron Slimhat (R 69 ® & 04 a?" c. icon).

August—Novemb. on damp soil in the forest.

J. Vang (IIsted), Marselisborg (Holmskjold); F. Skaarup; S. Neddebo, Slags-
lunde Skov (Exc. 2/9 85), Ruderhegn (R 91 j), Dyrehaven (Schum. & R), Bag-
sverd (Holmskjold), Sendermarken (Didrichsen).

Cudoniella.

199. Cudoniella acicularis (Fries) Schroeter, Rehm III '®’ c. icon.,
Syn: Helotium acic. Fries S. M. II '®, Hel. elongatum Schum. no 2037,
Cudoniella Queletii (Fries) Sacc., Syll. VIII 4".

ee.

- $i till aia aa

ee

91

On an old decayed oak-trunk.
S. Bagsverd (Schum.), Charlottenlund (Didrichsen & E. W.), September.

200. Cudoniella minima spec. nov.

Ascomate carnoso, firmulo, hemisphaerico, glabro, subtus plicis tenui-
bus, paucis, distantibus, decurrentibus margine tenuiter inflexo, incar-
_nato-rubro, 0,7 mm diam.; stipite teretiusculo, recto, concolor, 0,5—1
mm long.; ascis clavatis 80—88 « < 12—14 4, apice rotundatis, jod =,
paraphysatis; sporidiis ellipsoideo—elongatis, hyalinis, 16-19 « x
7—8 «. (See fig. 13 tab. I & fig. 14 tab. II).

On Dicranum scoparium. J. Borris Kirkegaard (! §/s 12).

Cudonia.

201. Cudonia circinans Fries S. V. 3*°, Syll. VIII °°, Rehm III ™®
¢. icon., Syn: Leotia circ. Fries S. M. II 2".

Will often form fairy—rings on the ground in forests under Coni-
ferae, Aug.—November.

J. Nerregaard in Salling!, Nr. Molle near Viborg!; S. Tisvilde, Ruderhegn
(O. R.), Bromme Plantage; L. Juellinge Dyrehave!; B. Almindingen (72/9 88
see R 89 i 255),

Helvellaceae.
Morchella.

202. Morchella patula Fries S. M. II ", Syll. VIII , M. hybrida
(Sow.) Pers., Syll. VIII 13, Rehm VII 12% ¢. icon.

On the ground. April—May.

S. Gl. Carlsberg (O. R.), Herlufsholm (April 82 O. R.).

203. Morchella rimosipes Fries S. M. II ", Syll. VIII , Rehm
III 1202.

S. Bernstorff Slotspark (Jac. Hartz), Boserup (1872 Thomsen, 87 Mundt,
98 V. A. P.), Skjoldnesholm (Riitzou), Herlufsholm (O. R.).

204. Morchella conica Fries S. M. II ® (M. esculenta var. con.),
Syll. VIII °, Rehm III 17°.
J. Riis Skov 19/5 97 (Hoffmeyer); S. Meelby Overdrev (H. Petersen).

205. Morchella gigas Fries S. M. II '', Syll. VIII "2, Rehm III %.

Found on the ground in forests in May, a specimen which was
measured in fresh condition was 16,5 cm. in height, the pileus 3,5 cm.
in height and 3,25 cm. in breadth, the stem 2,25—3 cm. thick.

S. Frederiksberg Have, Opgangen til zoologisk Have (27/5 98 see R 99 a 76°).

92

206. Morchella esculenta Fries S. M. II ®, Syll. VIII ®, Rehm III 17%,
Syn: Phallus esculentus Linné 1753, Fl. D. tab. 53, Spiselig Morkel
(Viborg 1793 757, H. 37 75, Orsted 39 **, R 69" & 04a 7" c. icon.), Den
zgte Morkel (Sev. P. 95 ™ c. icon.).

It particularly occurs on sandy ground on the outskirts of forests
from May—July. Concerning its artificial cultivation see J. S. Riis 05 7”.
Schumacher (26 ®’) recommends it as an edible fungus “but only for
sweet-tooths and grand seigneurs who do not eat it because it is pala-
table, but only because it is so expensive.”

F. Ulriksholm (H. 37 82°), Gamtofte (Rordam), Tiselholt, Vejstrup Aas Ud-
lob (R 79 23); S. Frederiksdal (Miller 1767 224), Botanisk Have (75 Kjzrskov,
81 Riitzou, 93 A. Lge), Boserup (Thomsen), Ledreborg (H. 37 8°), Hvalse (C.
Jensen), Holsteinborg (H. 37 85), Skjelskor (P. N. 77 c 327), Kege Aas (Tous-
sieng); Moen Klinteskoven (Exc. 2/8 75).

207. Morchella crassipes Fries S. M. II °, Syll. VIII, Rehm III"°’.

Found on moist ground near the beach. June.

S. Petersverfts Have (Thymann '/6 02 see R 05 b 31°); Moens Klint (We-
senberg-Lund Exc. 13/6 09).

Gyromitra.

208. Gyromitra esculenta Fries S. V. *°, Syll. VIII , Rehm III"
c. icon., Syn: Helvella esc. Fries S. M. II %, Schum. no 2036, Elvella
mitra Schaff. part. Miller 67 22’, Fl. D. tab. 116, Biskops Foldhat (Vib.
93 °67) Spiselig Foldhat (Orsted 39 ®*, Sey. P. 95 1°), Sandmorkel (Sev.
P. 95 °°), Stenmorkel (R 04 a?" c. icon.).

Generally occurs on sandy or stony ground in April and May only
seldom so late as September.

J. Egebjerg!,’F. Allerup (Jak. Lge), Holmstrup; S. Asserbo, Tisvilde (E.W.),
Geelskov (@rsted), Frederiksdal (Muller 67 225), Charlottenlund (Schum.), Fre-
deriksberg Have (Fl. D.), Boserup (Gad).

209. Gyromitra curtipes Fries 36, Syn: Gyromitra gigas (Krombh.)
Cooke, Syll. VIII %, Rehm III ™°%.
S. Boserup Skov (Thomsen April 72 see Orsted 72 1°).

Helvella.

210. Helvella atra Fries S. M. II, Syll. VIII 2’, Rehm III c.
icon., Syn: Elvella atra Oeder Fl. D. tab. 534 fig. 1 (1769), O. F. Miil-
ler (1770), Sort Foldhat (Vib. 1793 2°’, Holmskjold 99 *’ tab. 25).

F. Hjallese Bogeskoy (Jak. Lge), S. Frederiksdal (Holmskjold).

211. Helvella pulla Fries S. M. II 7°, Syll. VIII 76, Rehm III ™®,
Holmskjold 99 * tab. 26, Fl. D. tab. 2080, Schum. no 2035, “Helv. escu-

le

a ee ae

95

lenta’” Hornem. Fl. D. tab. 1559, Jordfarvet Foldhat (Holmskjold),
Merk Foldhat (H. 37 ®”).
Schumacher records having found it on decayed roots of trees in

August. Holmskjold has also found it in the forest in autumn.
S. Bagsverd (Holmskjold), Charlottenlund (Schum.).

212. Helvella elastica Fries S. M. II ?', Syll. VIII 74, Rehm III 1°?
c. icon., Syn: Helv. albida Persoon, Schum. no 2034, Fl. D. tab. 1968
fig. 2, Helv. sublicia Holmskjold 99 °' tab. 27, Pelet Foldhat (Holm-
skjold), Elastisk Foldhat (H. 37 °°), Speendig Foldhat (R 69 ®’).

Occasionally occurs in forests from July—Nov.

F. Hjallese (Jak. Lge), Broholm, Vengemose, Skaarup; Lang. Carlseje; S.
Jonstrup Vang (O. R.), Spareskjul Lund near Frederiksdal ("/9 1776 Holm-
skjold), St. Hareskov (O. R.), Fortunen (Schum.), Ordrup Krat, Boserup
(Thomsen), Slagelse Skov (Sev. P.), Friheden near Bregentved (O. Ritzou),
Hesede Rende.

213. Helvella lacunosa Fries S. M. II, Syll. VIII 1%, Rehm III ™*®
c. icon. Holmskjold 99 *” tab. 24, Fl. D. tab. 1968 fig. 1, Syn: Helv.
mitra Schaff. part., Schum. no 2032, Hylket Foldhat (Holmskjold),
Hulret Foldhat (H. 37 ®°), Grubet Foldhat (R 69%, Sev. P. 95 °°).

Aug.—Oct. on sandy grund.

J. Vang, Rindsholm; F. Dalum (Joh. Lge), Skaarup; S. Hornbek (Exc. 78/3
02), Birkered (Schum.), Ruderhegn (Riitzou), Nerreskov (R 85 d), Frederiks-
dal (Holmskjold), Slagelse Skov (Sev. P.), Hasede Rende; Moen Aborre-
bjerget.

214. Helvella crispa Fries S. M. II 4, Syll. VIII, Rehm III '%*,
Helv. leucophaea Schum. no 2033, Fl. D. tab. 1560.

Not uncommon in deciduous forests, Sept.—Nov. Hornemann wri-
tes (Fl. D. fasc. 16): “in sylvis ad terram raro invenit celeb. Prof.
Schumacher et Pharmac. Candid. Benzon rei herbariae diligentissimus
cultor.”

J. Orslovkloster!; F. Odense (Jak. Lge), Glorup Dyrehave, Tiselholt; S.
Lillerad (H. M.), Lille Hareskov (Exc. 19/10 84), Kirsten Piils Kilde (Ritzou),
Sorgenfri, Kebenhavn (A. Bruun), Lerchenborg (Smidt), Slagelse (Sev. P.),
Bregentved Dyrehave (Riitzou), Hesede Rende, Herlufsholm.

Verpa.

2ieeVerpa coniea Fries S. M. 1174, Syll. VIII *', Rehm III ™™,
Syn: Phallus conicus Miiller, Fl. D. tab. 654 fig. 2, Merulius con. Schum.
no 1914, Konisk Kollehat (H. 37 ®’).

F. Dalum (Jak. Lge see R 05 b 31); S. Bagsveerd (Schum.), Boserup (74/5 73
Thomsen, 19/5 87 Mundt, 3/5 94 Balslev), Ledreborg (Exc. 19/5 09).

94

Rhizinaceae.
Psilopezia.

216. Psilopezia aquatica (Fries) Rehm Mitt. Bayer. Bot. Gess.
1905 no 34473, Syn: Peziza aq. Fries S. M. II 18’ ex Lam. & de C. Flor.
Franc. ed. III 1815, Humaria ag. Rehm III %.

This fungus seems to have been found very rarely. Not until 70
years after it was first found by de Candolle near Paris was it found
again by A. v. Kerner in Tirol on rags in an aqueduct (see Magnus
05 #°'). Lalso found it on old clothing but on completely dry ground in
a forest; its asci were clavate c. 150 # (p. sp. 84 #), 28 4 in breadth,
8-spored, the spores congregated in the outer part of the asci, placed in
two rows, oval, 28 « in length, 16—18 " in breadth without oil-drops,
the paraphyses clavate up to 15 ' thick, septated, granulated. Parti-
cularly characteristic is the bright blue colour which the whole epithe-
cium will assume when iodine is added and the carneous, waxy consi-
stence and irregular shape of the ascomata. They are most like dry
stains of red oil-paint.

J. Krabbesholm Skov (! 27/12 07).

Pezizineae.
Pyronemaceae.

Pyronema.

217. Pyronema domesticum (Fries) Sacc., Syll. VIII 1°, Rehm
III 98, Syn: Peziza domestica Fries S. M. II 1”.

On threads of cotton, Sept.

S. Kobenhavn (Feddersen).

218. Pyronema omphalodes (Fries) Fuckel, Syll. VIII ™’, Rehm
III ° ¢, icon., Syn: Peziza omph. Fries S. M. II 7%.

On the ground, especially on the heaths in Jutland, July—Sept.
J. Feldborg, Utoft (Borgesen 04 292), S. Rudersdal; L. Stensgaard.

219. Pyronema Thiimenii Karsten, Syll. VIII 1°, Rehm III 9%.
On the ground in the callunetum. J. Norlund (12/4 95 F. K. R.).

map ars

Pezizaceae.
Sphaerospora.

220. Sphaerospora confusa (Cooke) Sacc., Syll. VIII 1°, Rehm
III 1037

Among moss on a stone-fence. F. Glorup (%'/3 67).

Pseudoplectania.

221. Pseudoplectania nigrella (Fries) Fuckel, Syll. VIII '®°, Rehm
III °° Syn: Peziza nigrella Fries S. M. I1*', Pez. nigra Bull., Schum.
no 2073, Fl. D. tab. 1788 fig. 2. Sort Begersvamp (H. 37 °%7), Mork
Begersvamp (Sev. P. 95 '°%).

On the ground in spruce forests, February—May.

J. Nerreso near Viborg (24/2 84 Gad, again 79/3 06!). S. Birkered (Schum.),
Ravneholm (O. R.), Frederiksdal (April 67 Samse Lund, again 8/4 1911 L. K.
R.), Slagelse (Sev. P.), Mogenstrup Stenskov!.

Detonia.

Detonia Sacc., Syn: Barlaea Sacc. non Reichenbach (see Rehm
Ill ee):

222. Detonia arenaria (Fries)!, Syn: Barlaea ar. Osbeck, Syll.
tier 1). tab. 1854 fig. 2. Peziza arenaria Fries S. M. II °°, Sand
Begersvamp (H. 37 ®°). Rehm (III 9°) considers it identical with Pli-
cariella fuliginea.

J. Lenstrup (E. W.), also found in clean sand on the dunes (Hornemann),
finding place not stated.

223. Detonia cinnabarina (Fuckel)!, Syn: Barlaea cin. (Fuck.)
Sacewoyu, VIII‘ Rehm IIT **".
Found in tufts of moss. B. Nekso (Bergstedt 19/2 99).

Pustularia.

224. Pustularia vesiculosa (Fries) Fuckel, Rehm III '°', Syn:
eviza ves Fries S. M. II © Syll. VIII ®, R 02 a ©’, Pez. vesicularis
Schum. no 2047, Blere-Begersvamp (R 69 *).

Occurs most frequently in groups on rich horticultural ground, also
on manure (Hansen 76 **°), common. May—Septbr.

J. Viborg!, Kolding!; F. Skaarup; S. Helene Kilde, Ruderhegn (O. R.),
Kobenhavn (Bergesen); B. Ronne!.

225. Pustularia cerea (Fries)!, Rehm III '', Syn: Peziza cerea
ries SM. Il ©, Syll. VIII“.

On manure of mammals (Hansen 76 34°), reported only from this one loca-
lity: S. Grevinge.

96

226. Pustularia isochroa (Fries)!, Syn: Peziza isochroa Sacc., Syll.
VIII 7§, Pez. vesiculosa var. isochroa Fries S. M. II **.
Both the last mentioned species are often considered to be only

varieties of Pustularia vesiculosa.
S. Botanisk Have (April 04).

227. Pustularia amplissima (Fries)!, Syn: Peziza ampl. Fries S.
V. °49 Pez. coronaria Jacq., Syll. VIII *’, Pustularia coronaria ae. ) Rehm
& var. macrocalyx (Riess) Cooke, Relitt LT1028;

Meens Klint (15/5 1910 Gerda Boeck).

Plicaria.

228. Plicaria badia (Fries) Rehm III ''?, Syn: Peziza bad. Fries
S. M. II 48, Syll. VIII ®?, Pez. pedunculata Schum. no 2048.

On the ground in woods or gardens. June—Sept.

J. Stendalsgaards Plantage (Sept. 92 E. W.), Esbjerg!; S. Fredensborg!,
Bagsverd Se (Muus), Gammelmosen (O. R.).

229. Plicaria pustullata (Fries) Fuckel, Rehm III ''%c. icon., Syn:
Peziza pust. Fries S. M. II ®, Pez. Fuckelii Sacc. Syll. VIII ®.

On horticultural ground.’

J. Hagens Molle near Skive!; S. Furese.

230. Plicaria repanda (Fries) Rehm III’, Syn: Peziza rep. Fries
S. M. II *', Fl. D. tab. 2031 & tab. 2081, Discina rep. (Wahlb.) Sacc.
Syll. VIII 1°, Peziza granulosa Schum. no 2045, Pez. pedunculata
Schum. no 2048.

S. Birkered “in faginetis’” (Schum.).

231. Plicaria saniosa (Fries) Rehm III 1%, Syn: Peziza san. Fries
S. M. II ®, Galactinia san. Schrader, Syll. VIII ™.

Only found “upon a somewhat clayey gravel-slope in deep beech-shade.”
J. Marselisborg Skovy August 07 and again July 08 (F. & W. 098"), the lar-
gest specimen had a diam. of 3 cm.

232. Plicaria membranacea (Fries)!, Syn: Peziza memb. Fries
S. M. II ®, Schum. no 2095, Humaria memb. (S.) Sacc., Syll. VIII "8,
Humaria fimeti Fuckel, Syll. VIII °, Plicaria fim. Rehm III °°, Peziza
fim. Hansen 76 7°’, Humaria bovina (Phill.) Sace., Syll. VIII ™*.

On dung of Bos, July—August. ]. Ostervedsted Hede (Hansen); S. “in
silvis locis umbrosis’’ (Schum.).

233. Plicaria muralis (Sow.) Rehm III 8, Syn. Geopyxis mur.
Sacc., Syll. VIII 7.
F. Dalum Badeanstalt (Jak. Lge).

97
Plicariella.

234. Plicariella fuliginea (Fries) Sacc., Rehm III %%*, Syn: Peziza
ful. Fries S. M. II **, Schum. no 2094, Fl. D. tab. 1854 fig. 1, Barlaea
ful. Cooke, Syll. VIII, Regfarvet Begersvamp (H. 37 °°).

S. “Inter muscos ad terram in pineto, Bagsverd, October” (Schum.).

235. Plicariella murina (Fuckel) Rehm III °°, Syn: Peziza murina
Fuckel, Hansen 762”, Phaeopezia mur. Sacc., Syll. VIII 47.

On dung of mammals: Mus, Canis, Lepus. February—May. F. Skaarup; S.
Rudersdal, Orslov (Hansen).

Lachnea.

236. Lachnea hemisphaeriea (Fries) Gill., Syll. VIII Rehm
Pies Syn: Peziza hemis. Fries S. M. Il *?, Schum. no 2071, Fl. D.
tab. 656 fig. 1 & tab. 1558 fig. 2, Pez. hirsuta Holmskjold 99 *” tab. 19,
Stivhaaret Skaallille Clos): Halvkugleformig Bzegersvamp (H.
Bf GOR 69%),

Rather common on the eee of forests in summer. July—Sept. J. Aar-
hus (August 1765 Holmskj.); F. Skaarup; S. Dyrehaven (V. Sarauw), Ordrup
Krat (Didrichsen), Frederiksdal (O. R.); L. Bollesminde.

237. Lachnea hirta (Fries) Gil., Syll. VIII , Rehm IIT 1°, Syn:
eziza hirta Fries S. M. II **, Schum. no 2072, Fl. D. tab. 1970 fig. 2
Lachnea scutellata (L.) Gill., Syll. VIII, Rehm III '®, Peziza scut.
i senum. no 2115, Fl. D. tab. 1437 fig. 2, Fries S. M. II ®, Pez. cupu-
laris Oeder FI. D. tab. 469 fig. 3, Pez. ciliata Holmskj. 99 ** tab. 18,
Lachnea setosa Nees, Syll. VIII 2, Rehm III 1°, Pez. setosa Fries S.
M. II ®’, Randhaaret Skaallille (Holmskj.), Flad Skaallille (Viborg
93°"), Stivhaaret Begersvamp & Skjoldformig Begersvamp (H. 37 *°’),
Skjold-Begersvamp (R 69 **).

It has been stated by v. Hohnel (04 13) that all the above mentioned
synonyms belong to the same species; it may be found both on wood, for
instance stumps of trees, and on the bare ground both on chalk and clay;
may be found from August till November; not rare.

J. Stensbek in Vendsyssel!; F. Klingstrup; S. Birkerod (Schum.), Frede-
riksdal (Miller 67 25); L. Stensgaard, Engestofte (V. Wichfeld); Meens Klint.

238. Lachnea gregaria (Rehm) Phill., Syll. VIII‘, Rehm III 1°.
On earth in flower-pots. S. Copenhagen (T. Leth).

239. Lachnea insignis (Crouan) Sacc., Syll. VIII '8', Rehm III °°,
Sym- Peziza ins. (Cr.) Boud., Hansen 762".

Abundantly on human excrement in the former botanical garden in Ko-
benhavn. Oct. 74 (Didrichsen).

J. Lind: Danish fungi. 7

98

240. Lachnea livida (Fries) Gill., Syll. VIII ’, Rehm III °, Syn:
Peziza liv. Fries S. M. II 8°, Schum. no 2074, Fl. D. tab. 1915 fig. 3,

Blyfarvet Begersvamp (H. 37 °°).
S. Charlottenlund “in trunco putrido Fagi’, April (Schum.).

241. Laehnea Lojkaeana Rehm III '*, Syll. XI %°.
On decaying seeds in the garden of the Seed-inspecting Office near Copen-

hagen (O. R. 7/5 95), hitherto only recorded from Switzerland.

242. Lachnea stercorea (Fries) Gill., Syll. VIII %, Rehm III 1°,
Syn: Peziza sterc. Fries S. M. Il ®’, Schum. no 2116, Mog-Begersvamp
CE 37)

On dung of mammals, Equus, Bos, Meles. Common (Hansen 76 4°); June
—August. J. Stendalsgaards Plantage; F. Skaarup; S. Szrslev (Th. Leth),
Flaskekroen (O. R.); L. Stryne.

243. Lachnea theleboloides (Fries) Gill., Syll. VIII ™, Rehm
WY not Syn: Peziza thel. Fries 5; Mt
Lese (July 99 C. H. O.).

244. Lachnea umbrata (Fries) Phill., Syll. VIII, Rehm III 1",
Syn: Peziza umb. Fries S; V. %°7.

J. On moist and sandy ground near Raabjerg Mile ("7/7 03!), F. Ellemose
near Aalykke (Jak. Lge).

Otidea.

245. Otidea cochleata (Fries) Fuckel, Rehm III , Syn: Peziza
coch. Fries S. M. II °°, Syll. VIII ®° Krumbugtet Skaallille (Viborg
93°"), Muslingformet Begersvamp (H. 37 *°), Musling-Begersvamp
(R 69 ®%), Snegle-Begersvamp (Sev. P. 95 ''°), Sneglehusformet Beger-
svamp (R 04 a 7°),

Generally growing in groups in forests; may, however, also be
found on bare sand. May—Octbr.

J. Tversted (M. L. M.), Undallslund!, Borris (F. & W. 08); S. Hornbek
Plantage, Geelskov (O. R.), Ravneholm (O. R ), Frederiksdal (Miller 1767 228),
Boserup, Faxe (E. W.).

246. Otidea leporina (Fries) Fuckel, Syll. VIII °%*, Rehm III ¢.
icon., Syn: Peziza lep. Fries S. M. I1 4’, Schum. no 2044, FI. D. tab.
1077 fig. 2, Hareore Begersvamp (R 69 ®*),

No doubt this is the species called Peziza cochleata by Holmskjold
(99 * tab. VI.).

Common in the woods, Sept.—Octob., noticed from J., F., S., in many loca-
lities; especially in spruce-forests.

247. Otidea onotiea (Fries) Fuckel, Syll. VIII“, Rehm III "9,

99

Syn: Peziza onotica Fries S. M. II “8, Fl. D. tab. 1970 fig. 1, Pez. rosea
Schum. no 2049, Rosenfarvet Begersvamp (H. 37 ®*), Aselore Beger-
- svamp (R 69 ®).

Occasional, especially in deciduous forests. Sept.—Octob.

F. Skaarup, Holmdrup; S. Bondernes Hegn (Ruitzou), Hareskoven, Jegers-
borg (R 90 n), Grevinge.

Elumaria.

248. Humaria humosa (Fries) Cooke, Syll. VIII 1°, Rehm III %’,
Syn: Peziza hum. Fries S. M. II", Pez. purpurea Schum. no 2056 b
(non Hedw.), Fl. D. tab. 22741, Pez. semipurpurea Hornem., Pez. fulva
Schum. no 2089. |

Rostrup (99 a 76°) believes Fusarium limosum Rostrup to be in gene-
ric relation to this species, which has, however, not yet been proved.

On moist chalk in a house (Haarlev).

249. Humaria granulata (Fries) Quel., Syll. VIII '?°, Rehm III %?,
Syn: Peziza granulata Fries S. M. II ©’, Schum. no 2053, Pez. fimetaria
Schum. no 2090, Pez. scabra Miiller, Fl. D. tab. 655 fig. 2, Ru Skaallille
(Viborg 937"), Kornet Begersvamp (H. 37 8° & R 69%), Vortet Bz-
gersvamp (R 04a’), Lit: Hansen 76% c. icon.

Very common on dung of Bos. July—Octob.

250. Humaria subhirsuta (Fries) Karst., Rehm III °°, Syn: Peziza
Fries S. M. II, Schum. no 2117, Fl. D. tab. 1788 fig. 1, Pyronema sub.
Fuckel, Syll. VIII, Peziza cinnabarina Schum. no 2113, Pez. subh.
var. rubrocinnabarina Fries Fl. D. tab. 1787 fig. 2, Faahaaret Beger-
svamip (i. 37°").

Schum. has found it “Insuper materiam viridem in locis humidis circa
domos’’. S. Birkerod, May—June; Didrichsen has found it on human excre-
ment in the former botanical garden. Octob. (Hansen 76 2").

251. Humaria applanata (Fries) Rehm III %°, Syn: Peziza app.
Fries S. M. II *, Schum. no 2096, FI. D. tab. 2081 fig. 3, Syll. VIII %,
Flad Begersvamp (H. 37 *°°).

J. Utoft Hede (Borgesen 04 297); S. Geelskov & Bagsverd (Schum.).

252. Humaria rutilans (Fries) Sacc., Syll. VIII 1, Rehm III °%,
Syn: Peziza rut. Fries S. M. II ®8, Fl. D. tab. 1916 fig. 2, Peziza miniata
Schum. no 2109, Ildred Begersvamp (H. 37 *°°).

On sandy ground among moss and Calluna. October. J. Viborg!; S.
Brendshgj (L. K. R.).

253. Humaria leucoloma (Fries) Boud., Syll. VIII '’, Rehm III *”,
Syn: Peziza leu. Fries S. M. II ™, Pez. muscorum Hoimskj. 99 “° tab.

/

100

21, Fries S. M. II ®, Humaria musc:'(H.) Sacc. Syll VIII, Pezea
polytrichii Schum. no 2075, Fl. D. tab. 1916 fig. 2 (but not Barlaea

polytrichii (“Schum.”) Sacc. Syll. VIII ™%, Rehm III %7), Fruehaars -

Begersvamp (H. 37 °°), Mos Skaallille (Holmskj.).

Not uncommon on the ground among moss in autumn.

254. Humaria merdaria (Fries) Cooke, Syll. VIII “?, Syn: Peziza
merd. Fries El. II ™.

Not uncommon on dung of Bos and Equus, Aug.—Octob. J. Ribe; Amager
(Hansen 76 272),

255. Humaria ripensis (Hansen)!, Syn: Peziza rip. Hansen 76 *'
eicon., Syll, VID.

It is most like Humaria semiimersa Karst., but differs from this and
all other related species by the ascomata being produced by a sclero-
tium (Sclerotium stercorarium (de C.) Fries S. M. II *°°) which is sphe-
rical and shaggy outside. Hansen found these sclerotia in manure of
Oves aries and Bos near Ribe J. in August 1874 and on April 10.
ascomata were developed.

Geopyxis.
256. Geopyxis ammophila Dur. & Mont., Syll. VIII”.

J. “Few, almost entirely sandcovered specimens in loose Psamma-downs at
Tannishus”’, August (F. & W. 07 252).

257. Geopyxis catinus (Fries) Sacc., Syll. VIII ™, Rehm III %7?,
Syn: Peziza cat. Fries S. M. II ®*', Holmskj. 99 ?? tab. 8, Fl. D. tab. 2081
fig. 2, Pez. sphacelata Schum. no 2061, Pez. hypocrateriformis Hornem.
Fl. D. tab. 1558 fig. 1, Terrine Skaallille (Holmskj.), Fadformig Beger-
Svamp (i. 37 °°).

Sept., on the ground in fagineta. J. Aarhus (1765 Holmskj.); F. Tangeskov
(Sehested abundant.); S. Sondermarken (Schum.).

258. Geopyxis ciborium (Fries) Sacc., Syll. VIII %, Rehm III 94
& 177 Syn: Peziza cib. Fries S. M. II ®°, Fl. D. tab. 1078 fig. 1, Beger-
dannet Skaallille (Viborg 93°’), Skaalformig Begersvamp (H. 37 ®3),
Lit: R94d"°.

F. Glorup (April 83 Lyman),

259. Geopyxis cupularis (Fries) Sacc., Syll. VIII, Rehm III 87,
Syn: Peziza cupularis Fries S. M. II ®?, Miiller 1767 22°, Thekopformig
Begersvamp (H. 37 *°), Klokke-Bagersvamp (R 69 ©), Klokkeformet
Bagersvamp (R 04 a 2°).

Not uncommon on the ground in woods. July—Sept.

ae

101

260. Geopyxis micropus (Fries) Rehm III °”, Syn: Peziza micr.
Fries S. M. II °4, Otidea micr. Sacc. Syll. VIII °°, Pez. gemmata Schum.
no 2070, Fries S. M. II ®.

Is by Rehm considered a dubious species. Schumacher states that he has
collected it from decayed trunks of Fagus in the Charlottenlund forest. April.

261. Geopyxis tubereulosa Sacc. & Cooke, Syll. VIII *.
S. Copenhagen. In the Seed-inspecting Office (O. R.).

Discina.

262. Discina abietina (Fries) Rehm III °’’, Syn: Peziza ab. Fries
Septet Svll, VIE ®, Otidea ab. (Pers.) Fuckel, Syll. XIV ™, Peziza
integra Schum. no 2062, FI. D. tab. 1853 fig. 1, Granens Begersvamp
Piia7 7").

To be found on the ground in pineta, August—October, rare.

F. Svenborg; S. Birkered (Schum.), Jyderup.

263. Discina venosa (Fries) Sacc., Syll. VIII 1, Rehm III °”, Syn:
Peziza ven. Fries S. M. II“.
S. Jegersborg (Breitung 19/5 1908).

264. Diseina reticulata (Fries) Sacc., Syll. VIII ™, Syn: Peziza
ret. Fries. El. index '*, Discina venosa var: ret. (Grev.) Rehm III °”.

To be found on the ground in pineta, May; the largest specimens had a
diam. of 10—11 cm.

F. Dalum & Vormark (Jak. Lge 2s 98).

265. Diseina ancilis (Fries) Rehm III °%% c. icon., Syn: Peziza anc.
Fries S. M. II *3, Discina helvetica Fuckel, Syll. VIII 1°.

On stumps of Picea excelsa, May—October.

S. Frederiksdal (Muus), Boserup Skov (abundant 9/5 94 F. K. R. see R 96 m 19°
again Octob. 97 O. R.).

Acetabula.

266. Acetabula leucomelas (Fries) Boud., Syll. VIII °°, Rehm
Ill" Syn: Peziza leuc. Fries S. M. I1™.
S. Svenstrup Skov (19/6 97 see R 97 n).

267. Acetabula suleata (Fries) Fuckel, Syll. VIII , Rehm III *?,
Syn. Peziza sulc. Fries S. M. Il **.

On the ground in woods, April.

F. Tommerup (Jak. Lge); S. Ermelunden (28/4 82 Raunkier), Slagelse &
Slotsbjergby (Sev. P.).

102

268. Acetabula vulgaris Fuckel, Syll. VIII °°, Rehm III %* c. icon.,
Syn: Peziza acetabulum Fries S. M. II #4, Aaret Skaallille (Viborg 937"),
Pokal Begersvamp (R 04 a 7%).

On moist ground in woods, rare. May—Sept.

F. Hjallese (Jak. Lge); S. Lillered (H. M.), Frederiksdal (Miller 67 225),
Bregentved (Riitzou); Moen Vitmundsnakke.

Macropodia.

269. Macropodia bulbosa (Fries) Sacc., Syll. VIII 8, Rehm III %7,
Syn: Peziza bulb. Fries S. M. IT *®.
S. Geelskov (23/9 88 see R 89 h & Plowright 88).

270. Maecropodia macropus (Fries) Fuckel, Rehm III %°, Syn:
Peziza mac. Fries S. M. II 5’, Schum. no 2066, Fl. D. tab. 1200 fig. 2,
Helvella mac. (Pers.) Karsten, Syll. VIII 7°, Peziza sublicia Holmskjold
99 °° tab. X, Pelet Skaallille (Holmskj.), Storstokket Begersvamp (H.
57 °%)s Graa Stortod (Sev. P..95 **).

Not uncommon, particularly in old grass-fields. September.

Leso!; J. Aarhus ("'/9 1769 Holmskjold); S. Geelskov (E. W.), Charlotten-
lund & Bagsverd (Schum.), Sore (Holmskj.), Slagelse (Jak. Lge).

Aleuria.

271. Aleuria aurantia (Fries) Fuckel, Rehm III 9” c. icon., Syn:
Peziza aur. Fries S. M. II *%, Miiller in Fl. D. tab. 657 fig, 2, Schum. no
2050, Syll. VIII", Peziza dichroa Holmskj. 99” tab. 7, Tofarvet Skaal-
lille (Holmskj.), Orangefarvet Begersvamp (H. 37 ®78), Orange-Bzger-
svamp (R 69 ® & Sev. P. 95 1° c. icon.), Skarlagen Begersvamp (R79 *%).

Rather common especially on moist clayey soil; is often found in groups
in shady places from Septb.—Nov.

J. Krabbesholm Skov (C. H. O.), Sovang!, Aarhus (Holmskj.), Borris (abun-
dant F. & W. 08); S. Rudersdal Mose (R 84 g), Geelskov (Riitzou), Frederiks-
dal (Miller & Holmskj.), Jegersborg (R 90 n), Vestre Kirkegaard (O. R.), Bo-
tanisk Have, and in many other places.

272. Aleuria bicucullata (Boud.) Gill., Rehm III °°, Syn: Peziza
bic. (B.) Sacc., Syll. VIII 7°.
Meen Lilleklint (Nov. 05 O. R.).

Ascobolaceae.

Lasiobolus.

273. Lasiobolus papillata (Fries)!, Syn: Peziza pap. Pers., Fries
S. M. If 88, Schum. no 2124, Pez. diversicolor Fries S. M. II 88, Pez. div.

103
var. luteosubferruginea Fries Fl. D. tab. 2082 fig. 1; Pez. strigosa Schum.
no 2123 (not Fries S. M. II '), Elvella equina Miller Fl. D. tab. 779
fig. 3, Lasiobolus equinus Karsten, Rehm III °° c. icon., Syll. VHT °°,
Fl. D. tab. 1918 fig. 2. Forskelligfarvet Begersvamp (H. 37 *°°).

Common on dung of mammals (Bos, Equus, Cervus, Canis, Oves etc.), also
on rich soil and decayed leaves (Hansen 76 29"). April—July.

274. Lasiobolus pulcherrimus (Crouan) Schroeter, Rehm III °°,
Syn: Peziza pulch. Boud., Lachnea pulch. Cooke, Syll. VIII".

Quite common on dung of Bos, Sept.—Nov. (Hansen 76 27").

Ascophanus.

275. Ascophanus cinerellus (Karsten) Hansen 76 **', Syl]. VIIL°*,
Rehm III °°.

Rather common on dung of Bos and Cervus, May—August (Hansen).

276. Ascophanus cinereus (Crouan) Boudier, Syll. VIII °°’, Syn:
Peziza cinerea Karst. not Batsch.
On old dung of Equus. S. Dyrehaven (March 74 see Hansen 76 2”).

277. Ascophanus granuliformis (Crouan) Boud., Syll. VIII °%
Rehm III 1°.

Not uncommon on old dung of Bos, Oves, Lepus. J. & S. (Hansen 76 79").

,’

278. Ascophanus Holmskjoldii Hansen 76 7c. icon., Syll. VIII °°,
Rehm III 1? ¢. icon., Syn: Asc. incanus (Phil.) Sacc., Syll. VITI °°.
On old dung of Bos, April—June.

279. Ascophanus microsporus (B. & Br.) Hansen, Syll. VIII °°,
Rehm fif 1°.

Not uncommon on old dung of Bos; autumn (Hansen 76).

280. Ascophanus minutissimus Boud., Syll. VIII °°’.
Not uncommon on dung of Bos & Oves, summer.
J. Ribe & Mano (Hansen 76 29).

281. Ascophanus nitidus (Fuckel) Hansen 76 **', Syll. VIII”,
Rehm III 1°.

Rather common on old dung of Bos, Aug.—Sept.

282. Ascophanus ochraceus (Cr.) Boud., Syll. VIII °', Rehm
IIT 1991.

Common on dung of Bos. May—August.

J. Hjortlund & Ribe; S. Charlottenlund (Hansen 76 29").

283. Ascophanus subfuseus (Crouan) Boud., Syll. VIII °°, Rehm
III 1089

104

Abundant on old human excrement, April, Nov.—Dec.
Amager Albertis Fabrik (Exs. Rbh. cent. XXI, Hansen 76 79).

284. Ascophanus vicinus Boud., Syll. VIII °%.

S. Nestved, a single specimen on old dung of Lepus Dec. 74 (Hansen 767%").

Ascozonus.

285. Aseozonus cunicularis (Boud.) Renny, Syn: Rhyparobius
argenteus Berk. & Br. Syll. VIII °**.

Most frequently the ascomata occurs rather scantily. On dung of Canis,
Lepus, Mus etc. May.

S. Rudersdal. Holsteinborg, @rslov (Hansen 76 29’).

Rhyparobius (Rhyparobius Sacc.).

286. Rhyparobius crustaceus (Fuckel) Hansen, Syll. VIII °”,
Rehm III 1? ¢. icon., Syn: Rhyparob. brunneus Boud., Syll. VIII °*°
(see Hansen 76 *%).

On old dung of Bos, Canis, Oves.

J. Ribe; F. Skaarup ("1/4 65); S. Kobenhavn (Hansen).

287. Rhyparobius dubius Boudier, Syll. VIII °*’.

Found only once on old dung of Bos near Ribe (July 74 see Hansen 76 ?9?).

288. Rhyparobius felinus Boud., Syll. VIII °*°.
On dung of Lepus. F. Skaarup ("1/4 65).

289. Rhyparobius myriosporus (Cr.) Boud., Syll. VIII *°, Rehm
11d 1% Syn:Chilonectria myr..(Cr.) Sacc.; Syll; 1D.

Found only once near Klingstrup, F., June.
?

290. Rhyparobius sexdecimsporus (Cr.) Sacc., Syll. VIII °*’,
Rehm III "°°, Syn: Ascophanus sex. Boud.
On old dung of Equus, near Ribe (Hansen 76 29").

Boudiera.

291. Boudiera microscopica (Cr.) Cooke, Syll. VIII °%, Rehm
III 4 Syn: Ascobolus mic. Crouan.
On dung of Canis, abundantly near Hellebek. S. (July 74 see Hansen 76 24).

Saccobolus.

292. Saccobolus depauperatus (Berk. & Br.) Hansen, Syll. VILL”,
Rehm III ™,

On dung of Bos, Equus, Oves.
J. Ribe & Mano (Hansen 76 298 ¢. icon.).

105
293. Saeccobolus Kerverni (Cr.) Boud., Syll. VII 5", Rehm III ™"®.

On old dung of Bos, common in summer (Hansen).

294. Saecobolus neglectus Boud., Syll. VIII °°, Rehm III ™®.
On old dung of Bos, common in all parts of the country, all the year
round (Hansen 76 272).

Ascobolus.

295. Ascobolus aerugineus Fries S. M. II ®°, Syll. VIII °", Rehm
Iii "°, Syn: Asc. marginatus Schum. no 2133, Fl. D. tab. 1856, fig. 3,
Spanskgren Freekaster (H. 37 *?).

On dung of Lupus & Equus, May—August (Schum. & Hansen 76 294),

296. Ascobolus Crouanii Boud., Syll. VIII °?, Rehm III °c. icon.
On brittle wood, S. Bagsverd (%/10 07 see F. & W. 09).

297. Ascobolus glaber Fries S. M. II", Syll. VIIT®", Rehm III?"
Schum. no 2132, Fl. D. tab. 1856 fig. 1, Glat Freekaster (H. 37 4%).

Not uncommon on dung of Bos and other mammals (Hansen 76 34°),

298. Ascobolus immersus Fries S. M. II '*, Syll. VIII 53, Rehm
III 1127

Common in all parts of the country on dung of Bos, Equus & Oves, August
—Oct. (Hansen 76 294).

299. Ascobolus furfuraceus Fries S. M. II ', Syll. VIIT°'®, Schum.
no 2131, Fl. D. tab. 1856 fig. 2, Syn: Peziza viridis Schum. no 2125,
Ascob. stercorarius (Bull.) Schroet., Rehm III '6 Klidet Freekaster
(H. 37 **), Klidet Sekslynger (R 69 ®’), Lit: Hansen 76 °°.

Common on dung of Bos and other mammals, J., F., S., L.

300. Asecobolus vinosus Berk., Syll. VIII °'®,; Rehm III "3,

Hansen (767) considers this species as well as Asc. aerugineus to
be merely varieties in colour of Asc. furfuraceus.

On old, hard and dry dung of Bos, only few SPECHIERS in a field near
Copenhagen, May 1874.

301. Ascobolus carneus Fries S. M. II 1, Syll. VIII 34, Rehm
hs cy icon.

On dung (Hansen 76 34°).

Helotiaceae.

Sarcoscypha.

302. Sarcoscypha coccinea (Fries) Cooke, Syll. VIII ', Rehm
III”, Syn: Peziza cocc. Fries S. M. II 79, Skarlagen-Begersvamp (H.
ye, Ix 69%, Sev: P. 95 1°),

106

On fallen branches on the ground in forests in spring, not uncommon.
J. Krabbesholm Skov (! & C. H. O.); F. Broholm (Sehested), Klingstrup
(‘1/1 78), Vejstrup Aaskov.

303. Sarcoscypha melastoma (Fries) Cooke, Rehm III °°, Syn:
Peziza melastoma Fries S. M. II ®, Plectania mel. (Sow.) Fuckel, Syll.
VIII 18, Sphaeria monocarpa Schum. no 1339 (see R 85 g "), Fl. D.
tab. 2159 fig. 1.

Schumachers specimen is still existing in his herbarium (fasc. 24
no 14).

S. on fallen twigs (Schum.).

304. Sarcoseypha radiculata (Fries) Cooke, Syll. VIII ®, Rehm
LT 2 ose: Peziza-rad. Fries S$, Malle"

Sept.—Octob., on the ground. J. Vejlefjord Sanatorium (O. Herring), S.
Aasevang (O. R. and F. & W.), Jonstrup Vang (Exc. 13/9 05).

Chlorosplenium.

305. Chlorosplenium aeruginosum (Fries) de Not., Syll. VIII *",
Rehm III 7 ¢. icon., Syn: Elvella aer. Oeder Fl. D. tab. 534 fig. 2,
Peziza aer. Fries S. M. II 1%, Fl. D. tab. 1200 fig. 1, Schum. no 2106,
Merulius aer. Schum. no 1919, Spanskgren Skaallille (Holmskj. 99 *8
tab. XII), Segron Foldhat (Viborg 1793 7°), Spanskgron Begersvamp
(HSE);

It was first found in Denmark by Holmskjold near Aarhus
September 11. 1765, but he did not publish his discovery until
1799. Oeder is the first one to describe and delineate this fine fungus
in the “Flora Danica” 1769 from specimens brought back from Ice-
land by Koenig. Koenig is also sometimes mentioned as its author,
this is incorrect for he has not described it; but in the succeeding
year O. F. Miller published a new description in his “Flora Islandica”’.
It may sometimes be found as completely circular, discoid specimens,
sometimes as large irregularly auriculate ones like an Otidea; Schu-
macher has given different names to the two forms, and Rostrup
(97 m**) also mentions that he has found the unilaterally developed
ascomata of up to 2 cm. in height on twigs of Alnus near Frederiksdal.

Its conidial stage is called Dothiorina Tulasnei (Sacc.) v. Hohn
Li ace

Noticed on twigs and branches of Alnus, Betula, Fagus, Quercus and Pirus
from all parts of the country.

Ciboria.
306. Ciboria caucus (Fries) Fuckel, Syll. VIII %°?, Rehm III ™,

107

Syn: Peziza caucus Fries S. M. II 8 Fl. D. tab. 2084, Pez. anularis
Schum. no 2057, Rakle Begersvamp (H. 37 °°).

On fallen catkins of Populus alba, April.

S. Charlottenlund (Schum.).

Rutstroemia.

307. Rutstroemia bolaris (Fries) Rehm III “°, Syll. VIII 2°, Syn:
Peziza bol. Fries S: M. II ™?.
Fagus silvatica S. Frederiksdal (?"/10 95).

308. Rutstroemia firma (Fries) Karsten, Rehm III "* c. icon., Syn:
Peziza firma Fries S. M. II ‘, Ciboria firma (Pers.) Fuckel, Syll.
VIII 2°3, Pez. explanata Holmskjold 99 * tab. XVIII, Pez. globosa Fries
S. M. II ®, Schum. no 2065, Geopyxis glob. Sacc., Syll. VIII ®, Pez.
alutacea Schum. no 2110, Fl. D. tab. 2275 fig. 1, Peziza tomentosa
Schum. no 2088, Fl. D. tab. 1916 fig. 3, Fries S. M. II’, Macropodia
toment. Sacc., Syll. VIII 1 (see R 96 m"™).

On dead twigs on the ground, Sept.—Nov.

Alnus incana J. Hald!. Quercus robur J. Viborg!, Havreballe & Myre-
holm Skove (Holmskj.); F. Skaarup; S. Friderichshvile near Birkered (Schum.),
Dyrehaven (Schum. & R.). Ulmus. J. Asmildkloster (Gad).

Sclerotinia.

This genus consists exclusively of true parasites and has, therefore,
highly interested the phytopathologists; Rostrup often studied the spe-
cies belonging to this genus, especially Sclerotinia trifoliorum, and
has contributed much to our knowledge of the individual species.
Also in sheer mycological respect, the individual species of Sclerotinia
are of great interest.

The genus is to be divided into two strictly separated parts: the
species with chlamydospores (Monilia) and the species without Mo-
nilia; as has also been suggested by Woronin (95); a third division
set up by Woronin viz the heteroecious ones will of course be iden-
tical with those of the first one.

Boudier (85) divided the genus into two subgenera: Stromatinia
(Pédicule naissant d’un stroma étalé) and Sclerotinia (Pédicule nais-
sant d’un sclérote). Rehm. (III ®*) and Lindau (E. & P. 97 '%") use
the name of Boudier, Stromatinia in quite another way, referring to
it all species of Sclerotinia forming sclerotia in fruits. This is quite
an accidental character which does not deserve to be made the basis
of the division and has the effect that Sclerotinia pseudotuberosa, alni
and betulae which are just Eusclerotiniae are referred to Stromatinia.

I shall state all the more common species of Stromatinia and the
corresponding forms of Monilia. As to some of the species, both

108

forms are regularly alternatingly developed, as to other species, it has
been proved that the propagation depends almost alone on the Mo-
nilia, the ascigerous stage being somewhat accidental.

Sclerotinia padi corresponding to Monilia Linhartiana
-- fructigena _ — fructigena
— Johnsonii — — crataegi
-- mespili = — _ necans
— cinerea == a cinerea
laxa — — laxa
~~ amelanchieris — — amelanchieris
-- corni = — corni (Reade 08)
= angustior = ae angustior
-- polycodii = — polycodii
— Seaveri = — Seaveri
-- vaccinii corymbosi - — vaccinii corymbosi

Further the six following species of Sclerotinia on Vacciniaceae are
corresponding to Monilia-forms to which no special names are given,
they are: Sclerotinia megalospora, urnula, oxycocci, baccarum, rhodo-
dendri and ledi.

The species of the subgenus Eusclerotinia produce sclerotia in all
parts of the host-plant, in roots, stems, leaves and fruits; the sclerotia
are rounded and they only partly assume the shape of their surroun-
dings. The propagation takes place by means of the ascospores, the
growth of the mycelium plays, however, rather a considerable part in
this section; the conidia which are either produced by the sclerotia
itself or by the mycelium in the host are described as incapable of
germinating, their significance is still unknown; several of the sclerotia
have received special names; I shall state the more common species:

Sclerotinia Curreyana Sclerotium junci Desm. Sphacelia Curreyana

Grove (12)
— scirpicola — roseum Fries — scirpicola
F.AW.(11)
_ Duriaeana — sulcatum Desm. — ambiens
(Desm.) Sace.
-- bulborum — minutum Desm.
_ sp. -- cepivorum Berk. — allii Vogl
— . nervisequia == nervale Fries
~ betulae
— alni (Sphacelia see Maul Hedwigia 942")
—- pseudotuberosa Sphacelia (see Zopf. Mycot. March

no 1880).

.

109

Sclerotinia Candolleana Sclerotium pustula de Cand.
— echinophila
-- ficariae
— tuberosa
— sclerotiorum -- varium etc., (Sphacelia see Appel &

Bruck 07 '").
-- Fuckeliana -- echinatum Fuck.

— trifoliorum
— subularis.

I must consider it quite inadmissible to use the name of Sphacelia
which has been applied to a conidial form of a Pyronomycet, also
for a conidial form of a Discomycet even if they are morphologically
alike.

Although it has already been stated quite correctly by de Bary
(66 7°") that Sclerotinia sclerotiorum only produces ascomata and no
Botrytis, several subsequent mycologists (for instance Schroeter 08 °°,
Frank 96 *°°) maintain that Botrytis cinerea forms the conidial stage
of Sclerotinia sclerotiorum as well as of Sclerot. Fuckeliana. In later
years it has, however, been agreed that Sclerotinia sclerotiorum does
not correspond to any form of Botrytis (see for instance R 02 a °*’).
But in most systematic papers there prevails a great confusion as to
Sclerotinia Fuckeliana of which most mycologists say that it is fur-
nished with ascomata and Botrytis as well. Therefore I must point
out — although this is no new thing — that Sclerotinia Fuckeliana
(= Sclerotium echinatum) is a true Sclerotinia, which rather seldom is
to be found on leaves of Vitis vinifera. Botrytis cinerea (= Sclerotium
durum) is a common Hyphomycet which has no relation whatever
to any known Sclerotinia nor is any species of Sclerotinia related to
any Botrytis. The mistake originates in the fact that Sclerotium durum
and Sclerotium echinatum are often found in the same substrate and
that the mycelium of Botrytis is like that of Sclerotinia sclerotiorum
(see Syll. VIII, Brefeld Heft. X °%, Ralph Smith in Botanical Gazette
vol. 29 1900).

309. Sclerotinia Curreyana (Berk.) Karsten, Syll. VIII '%°, Rehm
PE = c:-icon.

Juncus conglomeratus. F. Kirkeby, Klingstrup (25/3 83 ascomata ?°/s—‘/7).
Juncus effusus. S. Gammelmosens nordestre Hjorne (R 06 cc 9°’).

310. Sclerotinia scirpicola Rehm III *”, Syll. XI 4°".

The conidial stage is to be found July—Nov., ascomata May—June, sclerotia
Aug.—May; is never sought in vain (See F. & W. 11 29° c. icon.).’

Scirpus lacustris. J., S. Usserad! (ascomata 9/5), Funkedam (ascomata 7°%/6
Wesenberg-Lund), Fureso (abundant); L. Stenskoven (sclerotia °/s 1862).

110

311. Sclerotinia Duriaeana (Tul.) Quel., Syll. VIII", Rehm III ®%.
Carex paniculata. F. Stubbekebing Gaasso (78/7 80).

311 b. Sclerotinia Aschersoniana P. Henn. & Ploettner, Syll.
p08 MES

O. Rostrup cultivated the sclerotied fruits for 1'/2 years before they
produced ascomata, from July 1896 to May 1898.

Carex paludosa. S. Jegerhuset (O. R.). Carex paniculata. S. Trered Mose (O.R.).

312. Sclerotinia alni Maul, Rehm III 17%’, Lit: O. R. 97 7°’, Bubak
04, R 97m" & 02
a °°? 6: ieou.

O. Rostrup culti-
vated the sclerotied
fruits for 11/2 years
before they produ-
ced ascomata, from
November 95 to
March 97 and from
October 96 to March
98. He believes the
infection to take place
in the buds in spring.
I have found the as-
comata in greatabun-
dance in the forests
in February and
March and watched
them fling out asco-
spores in clouds at
that time, so I must
believe that the infec-
tion takes place du-
ring the blossoming
of the trees which
occurs just then. Both
©. Rostrup and I
have found a few as-
comata on the male

Fig. 9. Sclerotinia alni. catkins.
Twigs of Alnus with affected catkins, 4 sclerotia with asco- Alnus incana. J. Un-
4 iS ae = ie >
mata =, 2 asci, 3 ascospores. From R 02 a. dallslund! (Exs. Vgr.);

S. Jonstrup Vang (Raun-
kier), Gammelmose, Kobenhayn (29/12 95 O. R.), Falst. Bote Nor (R 99 b). Alnus
glutinosa. |.Skagen, Seby; S. JonstrupVang(Raunkier), Vestre Kirkegaard (O.R.).

Lit

313. Sclerotinia betulae Woronin, Rehm III '°°, Lit: R 02 a °°.

Betula verrucosa. S. Lyngby Mose (28/6 04 O. R.), Damhussgen (Rafn); B.
Hammershus & Helligdommen (Neger 06). Betula papyrifera. S. Kobenhavn
(©) 8.).

314. Sclerotinia Candolleana (Lév.) Fuckel, Syll. VIII 8, Rehm
III 8", R 02 a ?, Syn: Peziza Cand. Lév., R 80 a 8’, Sclerotium querci-
num Schum. no 185, Bulet Beensvamp (H. 37 *").

The sclerotia may be found in abundance in autumn on leaves and
twigs, especially on the trees which have been cut in summer, or on
broken branches. Rostrup has cultivated those sclerotia (66 *"* c. icon.)
making them produce ascomata in February and March; in the forest
Rostrup found ascomata in June, and sclerotia which he placed for
germination in June produced ascomata in July.

Quercus robur. J. Krabbesholm Skov!; F. Klingstrup, Skaarup (27/12 1865);
S. Boserup, Sore; L. Nakskov. Castanea sativa. J. Viborg (Gad).

315. Sclerotinia pseudotuberosa Rehm III °c. icon., R 02 a°?
c. icon., Syn: Ciboria pseud. Rehm, Syll. VIII 7°".

Quercus robur. F. Dalum (Oct. 99 & again 4/11 05 Jak. Lge); L. Hardenberg
(April 97).

316. Sclerotinia sclerotiorum (Libert) Brefeld, Syn: Pez. scler.
Libert 1837, R 71°’, Pez. sclerotii Fuck., R 662", Sclerotinia Libertiana
ec V ITT. 5. Rehm: TIE 91 & 128, R92 427,94 e 9" icon. &
02 a™*’ c. icon. Sclerotium varium Pers., Fries S. M. II 7°’, Scler. ovatum
Schum. no 1380, Scler. compactum de C., Fries S. M. II 78, Stengel-
forraadnelse (Wiegmann 39 ®?), Rapsens Meldrejer (R 71°’), Rodfrug-
ternes Begersvamp (R 93d" c. icon. & M. L. M. 08 1°”), Lit: Wester-
dijk 11.

Rostrup (66 7") cultivated the sclerotia in 1863; they produced asco-
mata in June of that year and again in April of the following year,
as many as 25 ascomata on a single sclerotium; he names the ascomata
Peziza clavata Pers., Fries S$. M. II 122, which name is possibly synony-
mous with ours; Rostrup also cultivated ‘“Sclerotium durum dipsaci
Fries” from the receptacles of Dipsacus and succeeded in producing
ascomata in April; he even tried to place “Sclerotium compactum
helianthi de C” which had been kept dry for several years, on moist
sand and succeeded in making it produce ascomata. Jak. Lange also
cultivated sclerotia of heads of Helianthus and succeeded in making
them produce ascomata.

The sclerotia belonging to this species are of very varying shape
and size in proportion to the tissue of the host-plant; the largest and
most regularly rounded shapes are found within the loosely built
stalks of larger herbs, in the receptacle of Compositae where it was

112

already found by Troyel (1791), in roots of Brassica or fruits of
Cucurbita. In the thin branches of Daucus sclerotia may sometimes
be produced in abundance; Rostrup states that some kilogrammes
were once brought to him of a size like that of the fruits of the Dau-
cus and set free from the stalks merely by the thrashing of the Daucus.

In the stems of many greather herbaceous plants: Beta, Brassica, Sinapis,
Heracleum, Daucus, Carum (R 92 b), Phaceolus (R 89 j 748, 92 j 5’ c. icon. &
02 a 47 ¢, icon.), Cucumis, Solanum, Dipsacus, Cichorium, Helianthus (in the
receptacle see Troyel 1791).

317. Sclerotinia tuberosa (Fries) Fuckel, Syll. VIII °, Rehm
III ®*, R 02 a" c. icon., Syn: Peziza tub. (Hedw.) Bull., Fries S. M.
II *° R 66 2 69 @ 71 a “ Rutstroemia tub. Karst., Sey. P95 '™
Peziza radicata Holmskj. 99% tab. 9, Rodfuld Skaallille (Holmskj.),
Roeformet Begersvamp (H. 37 **°), Knoldet Langfod (Sev. P.), Knol-
det Begersvamp (R 69 ©, 71 a “4, 79 d 7°), Anemonens Knoldbzger-
svamp (R 04 a2!°).

Not uncommon, April—May.

Anemone nemorosa. J. Krabbesholm Skov!, Aarhus (1766 Holmskj.), Nebs-
ager!; F. Skaarup, Klingstrup, Vejstrup Aaskov (R 79 d 2°); S. Geelskov (L. K.
R.), Jonstrup Vang, Ermelunden (O. R.), Boserup (L. K. R.); Falst. Nykebing
(C. H. O.). Anemone sp. cult. S. Kobenhavn (M. Lorentzen see R 02 a 55"),

318. Sclerotinia trifoliorum Er., Syll. VIII °, Rehm III *’, R
02 a °° c. icon., Kloverens Begersvamp (R 93 d' c. icon.), Lit: P.
Nielsen 78.

Rostrup has made a
very close study of this
fungus and contributed
much to its biology. He
first found it in 1869
near Skaarup and men-
tioned it (71°°) as Pe-
ziza ciborioides, a name
which Fries in S. M.
II" has applied to a
similar species which is,
however, stated to be
found “ad culmos”’. Du-
ring the years 1885-1890
Rostrup made a great
many experiments in

Fig. 10. Sclerotinia trifoliorum.
a affected Trifolium pratense, b sclerotium with ascomata, é
¢ sclerotium with ascomata, enlarged, d ascus =. cultivation in the field

From R 02 a. with this fungus which

115

surely is of great economical significance to the growing of Tri-
folium and other leguminous plants (see R 85 n ™, 90 i, 90j, 90k,
90 m, 94 e).

Westerdijk (11 ®) has stated that Sclerotinia sclerotiorum is able to
attack Trifolium; and in April 1912 I found that Sclerotinia trifoliorum,
which had killed a Trifolium, also attacked Anthemis arvensis, grow-
ing close by, and produced sclerotia on its root. So it is necessary to
test by exact experiments the special relation of these two fungi to
their respective host-plants.

Very common. Ascomata Sept.—Nov.

Noticed on Onobrychis viciaefolia, Anthyllis vulneraria, Trifolium repens,
hybridum, pratense, Medicago lupulina & sativa (M. L. M. 08 1°).

319. Sclerotinia fructigena Norton 02, Aderh. 05 c. icon., Reade
08, Syll. VIII *°.

Ascomata have been produced by the mummified apples which had been
kept for 11/2 years on moist sand. J. Aarhus (E. Hall.).

Sclerotinia cinerea Schroet., Aderh. 05 c. icon. as well as

Sclerotinia Johnsonii (E. & E.) Rehm, Syn: Ciboria John. Ell.
& Ev., Sclerot. crataegi Magnus

are the ascigerous stages of Monilia cinerea and Monilia crataegi
respectively; they have not yet been found in Denmark, but may pos-
sibly be found as the corresponding forms of Monilia are common.

320. Sclerotinia megalospora Woronin, Syll. VIII®°, Rehm III °°”.
Vaccinium uliginosum. S. Lillered (Sept. 04 O. R.).

321. Sclerotinia oxycocci Woronin, Syll. VIII 7°, Rehm III °®”.
Oxycoccus palustris. S. Raavad (Aug. 04 O. R.), Lyngby Mose (O. R.),
Gammelmose (R 06 cc 37).

322. Sclerotinia baccarum (Schroet.) Rehm III °°, Syll. VIII "°.

Vaccinium myrtillus. J. Flade near Frederikshavn!, Madum So (31/7 98 F.
K. R. see R 05 b 31°), Skive!, Silkeborg; S. Krogenborg Hegn, Gribskov,
Tokkekeb Hegn, Ruderhegn (O. R. see R 05 b 3'°); B. Hammerholm & Ham-
mershus (Neger 06).

323. Sclerotinia urnula (Weinm.) Rehm III °®%, Syn: Ciboria
urnula W., Syll. VIII 2%, Sclero. vaccinii Woron., Syll. VIII ?%.
Vaccinium vitis idaea. J. Undallslund (21/6 06!).

Eriopeziza.

324. Eriopeziza caesia (Fries) Rehm III ®® c. icon., Syn: Peziza
caes. Pers., Fries S. M. II 8, Tapesia caes. Fuckel, Syll. VIII **'.

On brittle wood of Quercus robur. J. Krabbesholm Skov!; L. Stensgaard.
Pirus malus silvestris. J]. Krabbesholm!.

J. Lind: Danish fungi. 8

114

Desmazierella.

325. Desmazierella acicola Libert, Syll. VIII *%, Rehm III '' c.
icon.
On fallen leaves of Pinus silvestris. S. Tisvilde (27/5 00).

Dasyscypha.

326. Dasyscypha pteridis (Fries) Rehm III *°, Syn: Peziza pt.
Alb. & Schw., Fries S. M. II “4, Trichopeziza pt. Rehm, Syll. VIII **.
On dead fronds of Pteridium aquilinum. J. Thorsager Skov (1/5 04!).

327. Dasyscypha pulverulenta (Lib.) Sacc., Syll. VIII *, Rehm
ay 3e°.
On fallen leaves of Pinus montana. J. Margrethelund ("3/5 04!).

328. Dasyscypha Willkommii Hartig, Rehm III *?, Syn: Corti-
cium amorphum Willk. (67 '®7) non Fries, Dasysc. calycina Fuckel
partim., Syll. VIII *°’, Lerkens Begersvamp (R 79 b °°), Lerkekraft
CE 89 ae O24 °2" Cc: icon.).

Very common, a pernicious parasite on the stems and branches of
Larix decidua. Rostrup found it in all parts of the country and often
recorded its distribution and biology; he supposes that it was the
attack of this fungus which destroyed all larger plantations of Larix
in Denmark during the years 1840—50 (R 79 b °°). Rostrup first noti-
ced it near Viborg in 1874. Rostrup (83 d °°) states a particularly
severe attack on three-or-four-years-old Larix near Glorup on
which occasion he noticed that a conidial stage of this fungus was
like whitish warts, producing curved spermatia. The attack seemed to
be dependent on meteorological circumstances (frost etc.); in planta-
tions on the dunes of the North-Sea, this fungus completely prevents
the cultivation of Larix (R 83 d); at Tisvilde its attacks are also very
considerable (H. M. 901”) especially in cold hollows (R 79 b).

Besides on Larix decidua it has a few times been noticed on Larix sibirica.
J. Borridso (Aug. 09 F. K. R.) and Larix leptolepis (F. K. R.).

329. Dasyscypha calycina (Fries) Fuckel, R 02 a ™%, Syll. VIII *%”
partim., Syn: Peziza cal. Schum. no 2079, Fl. D. tab. 1917 fig. 1, Pez.
cal. f. Pini silvestris Fries S$. M. II °', Dasyscypha calyciformis (Willd.)
Rehm III ** c. icon.,? Peziza flava Schum. no 2059, Granens Beger-
svamp (R 04 a 7).

Rehm rejects the old, well-known name of calycina judging it to
be a common name of several species which has often been used for
other species than the present one; the latter supposition is, no doubt,
quite correct, but according to my opinion it is not incontrovertible,

m5

as there is no doubt as to which species Schumacher and Fries have
dealt with. Vuillemin (88) has wrongly used the same name for another
fungus which he calls Trichoscypha calycina (Schum.) Vuill.-Lachnel-
lula cal. (Vuil.) Sacc., Syll. VIII %*'; its name has by Rehm been alte-
red to Lachnellula *Schumanni” Rehm III * (1 suppose it ought to
have been Schumacheri).

Common on fallen twigs, dead branches and cones; it is by no
means as pernicious as the above-mentioned one, still Rostrup often
found it on cancer-like wounds of branches and trunks (see R 85 0",
90 a9, 96 0 1°); the apothecia are chiefly developed in April—May,
it may, however, also be found even from December till June.

Phoma abietina Hartig is supposed to be its conidial fructification
(Rehm I. c.).

Picea excelsa. J. Palsgaard; S. (Schum.) and many other places. Picea sit-
chensis S. Asserbo Plantage. Pinus silvestris & montana common, Pinus stro-z
bus. J. Silkeborg!; F. Erholm. Pinus austriaca. S. Tisvilde (Helms). Abies bal-
samea. J. Feldborg (Helms). Abies alba common.

330. Dasyscypha variecolor (Fries)!, Syn: Peziza var. Fries S.
M. II 1, Pez. sulphureo-caesia Schum. no 2114, Dasyscypha albolutea
{Pers.) Rehm III *?, Trichopeziza alb. (P.) Sacc., Syll. VIII *".

On wood, S. Gribskov (Oct. 90 O. R.).

331. Dasyscypha cerina (Fries) Fuckel, Syll. VIII 4%, Rehm III 847
emanamesreziza cer. Pers., Fries|S. M. II 7, Fl. D. tab. 1786 fig..2, Pez.
bicolor Schum. no 2085, Pez. biformis Fries, Fl. D. tab. 1620 fig. 2, Pez.
marginata Holmskj. 99 °° tab. 20, Randet Skaallille (Holmskj.), Vox-
farvet Begersvamp (H. 37 *4), Voxgul Begersvamp (R 04 a 7°),

On fallen twigs, cups etc., June—Nov.

Salix caprea. J. Daugbjerg!. Corylus avellana. F. Klingstrup, Skaarup; S.
Bagsverd (Schum.), Dyrehaven; L. Stensgaard. Fagus silvatica. J. Knivholt!,
F. Vejstrup.

332. Dasyscypha radians (Saut.) Rehm III °°, Syn: Trichopeziza
eaeeaces Sy il. VIII 42°.
On twigs of Berberis vulgaris. J. Skive (! 29/3 96).

Dasyscypha virescens (Fries) Rehm III 1°, Syn: Peziza vir. A.
& S., Schum. no 2119, Fries S. M. II ™, Fl. D. tab. 1785, Trichopeziza
vir. (Schum.) Sacc., Syll. VIII *?’, Gronlig Begersvamp (H. 37 **).

A very dubious species which we had better exclude.

Lachnella.

333. Lachnella corticalis Fries S. V. %®, Syll. VIII %%3, Rehm III °°’,

Syn: Peziza corticalis Pers. Fries S. M. II °°, Pez. granulaeformis Schum.
g*

116

no 2126, Fl. D. tab. 1917 fig. 3, 2 Peziza annulata Holmskj. 99 *° tab.
13, Solenia annulata Fries, Ringstokket Skaallille (Holmskj.), Bark-
Begersvamp (H. 37 *%°).

On thick living bark, Oct.—January.

Fagus silvatica. J. Rindsholm (! 1/10 04). Populus tremula. J. Krabbesholm
Skov!

334. Lachnella papillaris (Fries) Phill., Syll. VIII **, Rehm III %”
& 16 Syn: Peziza pap. Fries S. M. IT '.
Populus. F. Skaarup.

335. Lachnella barbata Fries S. V. 7, Syll. VIII °°, Rehm III **
& 1768 Syn: Peziza barbata Kunze, Fries S. M. II °°, Gedeblad-Bezger-
svamp (R 04 a 7%),

May—June. Rubus idaeus. S. Skelskor!. Lonicera xylosteum. S. Aasevang
(O. R.), Boserup Skov; Moens Klint (Exc. 12/6 09). Lonicera iberica. F. Skaa-
rup (May 63).

Lachnum.

336. Lachnum Rehmii (Staritz) Rehm III °% & '°°, Syn: Dasys-
cyphakeuSacc, Syl. VIII 7%.

On dead stems of Juncus squarrosus. J. Skive (! 19/7 1902).

337. Lachnum acutipilum Karsten, Rehm III ®”°, Syn: Dasyscypha
ac, Gaccy Swe VIII **”.

On dead stems of Arundo phragmites. J. Hald So!, Kleitrup Se (Lind 04);
S. Sjel Se.

338. Lachnum albotestaceum (Desm.) Karst., Rehm III %%, Syn:
Trichopeziza alb. Sacc., Syll. VIII 4”.

May—Septemb. Calamagrostis arenaria. S. Tisvilde. Hordeum arenarium. F.
Tiselholt; S. Tisvilde (R 99 a 275), Secale cereale. F. Skaarup (3/5 82).

339. Lachnum patens (Fries) Karsten var. sphaerocephalum
(Wallr.) Karst., Rehm III °°, Syn: Dasyscypha patens Rehm, Syll.
VIII 48°, Peziza clandestina 8 patens Fries, S. M. II %*, ? Peziza uveata
Schum nos 1052S: Me Thy". FL Dy 2054.

Dactylis glomerata. J. Viborg!. Calamagrostis arenaria. J. Strandby (1/8 74).
Secale cereale. J. Viborg!. :

340. Lachnum nidulus (Fries) Karsten, Rehm III °°, Syn: Tricho-
peziza nid. Fuckel, Syll. VIII “°°, Peziza nid. Kz. & Schum., Fries S$. M.
II, Konvallens Begersvamp (R 69 ®°).

On dead stems of Polygonatum multiflorum, April—July, common.

341. Lachnum niveum (Fries) Karsten, Rehm III ®, Syn: Peziza
niv. Hedwig, Fries S. M. II °°, Dasyscypha niv. Sacc., Syll. VIII *%’.

117

On wood of Fagus silvatica. F. Klingstrup; S. Fredensborg, Charlottenlund
(Decb. 63 @rsted).

342. Lachnum fuscescens (Fries) Karsten, Rehm III °°, Peziza
fusc. Pers., Fries S. M. II %, Dasyscypha fusc. Rehm, Syll. VIII 4,
Bogeskaalens Begersvamp (R 04 a 7°).

Sphaeridium vitellinum Fries is supposed to be its conidial fructi-
fication.

April—June. On fallen leaves of Fagus, S. Geelskov (O. R.). On cups of
Fagus, S. Dyrehaven. On fallen leaves of Quercus, J. Hald!.

3435. Lachnum ciliare (Fries) Rehm III °”’, Syn: Peziza cil. Schrad.,
Fries S. M. II 8°, Schum. no 2082, Fl. D. tab. 2032, Dasyscypha cil.
Sacc., Syll. VIII 43, Trichopeziza capitata Sacc., Syll. VIII 4”.

On fallen cups of Fagus. S. Geelskov & Aasevang (O. R.). On fallen leaves
of Fagus. S. (Schum.).

Lachnum capillare (Fries) Rehm III %', Syn: Peziza cap. Schum.
no 2087, Fries S. M. II 8°, Dasyscypha capillaris Sacc., Syll. VII **’.

S. “In foliis dejectis fagineis, Geelskov, Octob.” (Schum.); is a very dubious
species.

344. Lachnum calyculiforme (Fries) Karsten, Rehm III *’, Syn:
Peziza cal. Schum. no 2084, FI. D. tab. 2032 fig. 2, Fries S. M. II™,
Dasyscypha cal. Sacc., Syll. VIII ***, Kopformig Begersvamp (H. 37 **).

On branches of Corylus avellana. J. Gadholt (! 1/7 03), Skive!.

345. Lachnum patulum (Fries) Rehm III °”, Syn: ? Peziza patula
Schum. no 2081, Fries S. M. II °', Fl. D. tab. 1854 fig. 3 (2), Dasyscypha
pat. (Pers.) Sacc., Syll. VIII 443, Aaben Begersvamp (H. 37 **).

On fallen leaves of Quercus, not uncommon.

346. Lachnum bicolor (Fries) Karsten, Rehm III °’° c. icon., Syn:
Peziza bic. Bull., Fries S. M. II °*, Dasyscypha bic. Fuckel, Syll. VIII *°,
Elvela minuta Miiller Fl. D. tab. 779 fig. 2, Tofarvet Begersvamp (H.
37 834),

Very common on branches of Quercus and Crataegus, April—June.

347. Lachnum sulphureum (Fries) Rehm III *', Syn: Peziza
sulph. Pers., Fries S. M. II ®, Fl. D. tab. 1918 fig. 2, Trichopez. sulph.
Fuckel, Peziza sulphureo-caesia Schum. no 2114, not Trich. sulph.
Sacc., Syll. VIII 4°". Bleggul Begersvamp (H. 37 *°), Svovlgul Beger-
svamp (R 69 ®°).

Common on dead stems of herbacious plants; spring and autumn.

Urtica dioeca. F. Skaarup. Umbelliferae. S. Lyngby Mose & Ordrup Mose
(O. R.). Ononis spinosa. J. Nebsager (O. R.). Melampyrum vulgatum. J. Aal-
Bek!. -

118

348. Lachnum leucophaeum (Ny].) Karsten, Rehm III * c. icon.,
Trichopeziza leuc. Rehm, Syll. VIII 4%.

On dead stems of Silene. J. Randrup Skov!. Sium latifolium. F. Skaarup.
Anthriscus silvester and Malva neglecta. J. Stensbek!.

349. Lachnum clandestinum (Fries) Karsten, Rehm III °°, Syn:
Peziza cland. Bulliard, Fries S. M. II *, Dasyscypha cland. Fuckel, Syll.
VIII #87, Skjult Bagersvamp (H. 37 **).

Very common on dead stems and branches of Rubus idaeus. June—Dec.

350. Lachnum tiliae (Peck)!, Syn: Trichopeziza til. Peck, Syll.
Vib
On branches of Tilia parvifolia, Moen Ulfshale 8/s.

351. Lachnum echinulatum Rehm III ®” c. icon., Syn: Dasys-
cypha ech. Sacc., Syll. VIII “**.

On fallen leaves of Quercus robur, J. Rimmen!, Hald!. Acer pseudoplatanus.
F. Vejstrup.

352. Lachnum virgineum (Fries) Karsten, Rehm III *”, Syn: Pe-
ziza virg. Batsch, Fries S. M. II °°, Schum. no 2083, Fl. D. tab. 1440 fig.
2 & tab. 2274 fig. 3, Holmskj. 99 *' tab. 4, Peziza parvula Wigg., Fl. D.
tab. 1016 fig. 4, Peziza nivea Sow., R 69°, Snehvid Skaallille (Viborg
93272) Speed Skaallille (Holmskj.), Snehvid Begersvamp (R 69).

On branches of Fagus silvatica. J. Silkeborg!; S. Jonstrup Vang. Rubus
idaeus. J. Sebygaard Skov (July 93 O. R.). Sambucus nigra. J. Margrethelund!.

Pithya (Pitya Sacc.).

353. Pithya cupressina (Fries)!, Syn: Peziza cup. Fries S. M. II,
Pitya cupressi (Batsch) Fuckel, Syll. III 2°, Rehm III °°.
Juniperus prostrata. J. Viborg (Gad).

354. Pithya vulgaris Fuckel, Syll. VIII °°, Rehm III *”, Syn: Bar-
laea epichrysea (Beck) Sacc., Syll. VIII ', Peziza pithya Schum. no
2119, Fries S. M. II *.

Picea excelsa. S. (Schum.).

Cyathicula.

355. Cyathicula coronata (Fries) de Notaris, Syll. VIII %*, Rehm
III 4°, Syn: Peziza coronata Bulliard, Fries S$. M. II '7°, Phialea coro-
nata Gill., Peziza denticulata Vahl, Fl. D. tab. 1016 fig. 3, Pez. subulata
Schum. no 2060, Fl. D. tab. 1380 fig. 1, Fiintandet Skaallille (Viborg
9372) Kronet Begersvamp (H. 37 ®’, R 69 ® & 04a?" ¢. icon.).

On dead stems esp. of Urtica dioeca in Octob.—Novy., not uncommon.

F. Skaarup, Klingstrup; S. Ruderhegn (Schum.).

tS»

Belonium.

356. Belonium pineti (Fries) Rehm III ®® c. icon., Syn: Peziza
pin. Batsch., Fries §. M. I] ™, Helotium pin. Karst., Pseudohelotium
pin. Fuckel, Syll. VIII 7° Its conidial stage is called Linodochium
hyalinum (Lib.) Hehnel (09 17%8), Ldau LX ®', Syn: Pionnotes pinastri
Karsten, Syll. X 7°, Dendrodochium subtile Fautrey, Syll. XIV",
Cylindrosporium acicolum Bres., Syll. XI °%*, All. VII ”°.

On fallen leaves of Picea excelsa. F. Skaarup (abundantly R 79 b 82).

Belonioscypha.

357. Belonioscypha vexata (de Not.) Rehm III °c. icon., Syn:
Belonidium vex. de Not., Syll. VIII °°, Bel. moliniae de Not., Syll.
VIII #87, Belonium subgibbosum (Ellis) Sacc., Syll. VIII 4%.

Arundo phragmites. S. Gammelmose (28/3 94). Molinia coerulea. J. Gadholt!.

Pezizella.

358. Pezizella conorum Rehm III **.
On cones of Picea excelsa. F. Klingstrup Seskov (Dec. 1862).

Pezizella carnea (Fries)!, Syn: Peziza carnea Fries S. M. II *°,
Peziza subcarnea Schum. no 2091, Fl. D. tab. 2084 fig. 1, Helotium
subc. Fries, Syll. VIII 74°, Schroet. 08 ®’, Pezizella subc..Rehm III 7,
Kedfarvet Begersvamp (H. 37 ™°).

S. “in ligno putrido Betulae albae, Nov.” (Schum.).

Pezizella citrinula (Karst.) Sacc., Syll. VIII 2°, Rehm III ®° & 17%,
Syn: Peziza alba Schum. no 2038 (fide Cooke), Fl. D. tab. 1855 fig. 1,
Phialea alba (Schum.) Rehm III ”°.

I dare not express any opinion as to the question whether the fungi
found by Schumacher are to be referred to the said two species of
which the former one especially is of a very dubious existence.

S. “in foliis subputridis graminum. Octob.” (Schum.).

Phialea.

359. Phialea equisetina (Quel.) Rehm III’, Syn: Helotium eq.
Quel., Syll. VIII 734.

The same hypothecium is first producing the conidial fructification
called Hymenula equiseti Lib. (see Ldau IX 4").

On stems of Equisetum arvense. J. Boller near Horsens (23/2 02 !). Equise-
tum fluviatile. J. Rodding near Viborg!.

360. Phialea strobilina (Fries) Sacc., Syll. VIII 7° Rehm III 7?,
Syn: Peziza strob. Fries S. M. II °, Kogle-Begersvamp (R 04 a2").

120

Common on fallen cones of Picea excelsa, July—Dec., noticed from: F.
Glorup, Klingstrup (24/12 61); L. Bollesminde.

361. Phialea amenti (Fries) Quél., Syll. VIII 7°’, Rehm III °, Syn:
Peziza amenti Batsch, Fries S. M. II 1’.

On the catkins of Salix, March—May. Salix caprea. J. Horsens!. Salix cinerea.
F. Skaarup; S. Lyngby.

362. Phialea lutescens (Fries) Gill, Rehm III %, Syn: Peziza

lut. Hedw., Fries S. M. II 12°, Fl. D. tab. 1440 fig. 1, Helotium lut.
Priescs: Ve cc ow ll, yn e?s:
On fallen twigs, J. Dvergetved (V. S.).

363. Phialea sordida (Fuckel) Sacc., Syll. VIII 7°, Rehm III 7.

On twigs of Fagus and Corylus, F. Klingstrup. Quercus. F. Broholm. Rubus
idaeus. F. Skaarup (29/11 1864).

364. Phialea cyathoidea (Fries) Gill, Rehm III 7’, Syll. VIII*’,
Syn: Peziza cyat. Bulliard, Fries S. M. II 14, Pez. caulicola Fries S. M.
II %, Fl. D. tab. 1918 fig. 3, Phialea caul. Rehm III ’, Dasyscypha caul.
Sacc., Syll. VIII “°°, Peziza tenerrima Holmskjold 99 * tab. 11 not Fries
S. M. II 8, Pez. albomarginata Schum. no 2130, Phialea solani Sacc.,
Syll. VIII ?°?. Fiin Skaallille (Holmskj.), Finstilket Bagersvamp (R
04 a"),

On dead stems of many herbacious plants, May—August.

Urtica, Rumex, Melandrium, Silene, Anthriscus, Solanum, Cirsium etc.

Helotium.

Helotium vaccineum Fries S. V. °°, Syll. VIII 2%, Syn: Peziza
vaccinea Schum. no 2108, Fries S. M. II 126, Fl. D. tab. 1971 fig. 1.

Only found by Schumacher “in stercore vaccino, aestate, rarius’. Schuma-
cher’s description is found verbatim in Sylloge VIII.

365. Helotium moniliferum (Fuck.) Rehm III °, Syn: Bisporella
monilifera Sacc., Syll. VIII 47%.

On Bispora monilioides, October—April. F. Klingstrup, Skaarup; S. Eske-
mose!, St. Hareskov (O. R.), Charlottenlund!.

366. Helotium ferrugineum Fries S. V. °°, Syll. VIII 7°, Rehm
III 7, Syn: Peziza ferruginea Schum. no 2100, Fl. D. tab. 2033 fig. 3,
Fries S. M. II 4, Rustfarvet Bagersvamp (H. 37 *°).

On dead trunks of coniferae, October.

Pinus montana. J. Tvorup Klit. Pinus silvestris. ]. Birkebek.

367. Helotium robustius Karsten, Syll. VIII °°.
Arundo phragmites. L. Juellinge Kohave (1/7 95).

121

368. Helotium virguitorum (Fries) Karsten, Rehm III ”?, Syn:
Peziza virg. Vahl, Fl. D. tab. 1016 fig. 2, Pez. fructigena b. virg. Fries
S. M. II ™®, Phialea virg. Sacc. Syll. VIII 2°, Peziza flavescens Holmskj.
99 2’ tab. 11, Pilens Begersvamp (H. 37 °°’), Ris-Begersvamp (R 69 ®).

It may be this species which Kylling mentions (1688): “Fungus
minimus flavescens infundibuliforme, Liden guul Svamp skabt som
en Eract’’.

Common on fallen branches in moist thickets, f. inst. on Salix, Corylus,
Alnus, Ulmus, Rubus idaeus etc., autumn.

369. Helotium virgultorum (Fries) K. var. fructigenum (Fries)
Rehm III 7°, Syn: Peziza fructigena Fries S. M. II 18, Schum. no 2067,
Phialea fruct. Gill, Syll. VIII ?®.

On fallen fruits and catkins of Corylus, Fagus, Alnus, not uncommon,
autumn.

370. Helotium epiphyllum Fries S. V. *°°, Syll. VIII 7’, Rehm
III 7, Syn: Peziza ep. Persoon, Schum. no 2099, Fl. D. tab. 2033 fig. 1,
ries. S.M. 11197,

On rotten leaves of Fagus silvatica.

371. Helotium calyculus (Fries) Berk., Rehm III 7°, Syn: Peziza
cal. Schum. no 2102, Pez. cal. 8 infundibulum Fries S. M. II '°°, Phialea
cal. (Sow.) Gill., Syll. VIII 7°, Skaallille-Bagersvamp (H. 37 °°).

On roots of Fagus, S. Charlottenlund, July (Schum.).

372. Helotium sublenticulare Fries S. V.°°, Syll. VIII 7%", Rehm
III 4, Syn: Peziza citrina f. sublenticularis Hornem., Fl. D. tab. 1971
fig. 3, Pez. convexa Holmskj. 99 *4 tab. 16, Hvzlvet Skaallille (Holmsk.).

On fallen twigs on moist ground. S. Trered!.

373. Helotium serotinum Fries S. V. *°°, Syll. VIII 2”, Rehm III 7?!
c. icon., Syn: Peziza serot. Fries S. M. II 1”.
On rotten branches of Fagus silvatica, S. Holte (E. C. Hansen).

374. Helotium pallescens Fries S. V.*°, Syll. VIII 7°, Rehm III”,
Syn: Peziza pal. Fries S. M. II 182, Pez. elongata Schum. no 2103, FI. D.
tab. 2275 fig. 2, Bleg Begersvamp (H. 37 °°).

S. “in ligno putrido dejecto. Autumno” (Schum.).

375. Helotium phiala Fries S. V. *°, Syll. VIII 23, Rehm III ™,
Syn: Peziza phiala Vahl, Fl. D. tab. 1078 fig. 2, Schum. no 2064, Fries
ery OL 12°,

On fallen twigs of Betula, S. Bagsverd (Schum.).

376. Helotium citrinum Fries S. V. °°, Syll. VIII 2%4, Rehm III",
Syn: Peziza cit. Hedw., Fries S. M. II %", Schum. no 2107, Fl. D. tab.

122

1294 fig. 1, Pez. subsessile Schum. 2040, Ose-Skaallille (Viborg 93 77),
Citrongul Begersvamp (H. 37 °°? & R 69%).

On fallen branches and stumps of Alnus, Corylus, Quercus, Tilia, Fraxinus
etc. Sept.—Dec., common.

377. Helotium lenticulare Fries S. V. *°’, Syll. VIII 7”, Syn: Peziza
lent. Bull., Fries S. M. II "°°, Fl. D. tab. 1855 fig. 2, Helot. citrinum Fries
var. lenticulari Fries S. M. II °°, Rehm III 7, Peziza nigripes Schum.
no 2039 (see Hoffman, Bot. Zeit. 1860 4*'), Lindseformig Begersvamp
(H. 37 *8°), Linse-Begersvamp (R 69 ®).

Common on dead branches and twigs of Fagus and Quercus.

378. Helotium scutula (Fries) Karsten, Rehm III 7, Syn: Peziza
scut. Persoon, Fries S. M. II 12%, Phialea scut. Gill., Syll. VIII 78, Peziza
stipitum Schum. no 2111.

Not uncommon on stems of greater herbs and twigs of Rubus, Octob.—
Nov., noticed on Urtica dioeca, Althaea officinalis and Rubus. F. Klingstrup;
S. Frederiksholm.

379. Helotium sepium (Desm.) Sacc., Syll. VIII 7°.

Occurred on living branches of Crataegus monogyna, burst the bark
making long cracks in it, in which the small ascomata were collected;
it has formerly not been considered a genuine parasite (R 05 b %"°).

380. Helotium eurotioides Karsten, Syn: Pseudohelotium eurot.
Sacc. owiley eb",
On dead stems of Anthriscus silvester. S. Uttersley Mose (May 03 O. R.).

381. Helotium herbarum Fries S. V. *°6, Syll. VIII 2, Rehm III 7”
c. icon., Syn: Peziza herb. Fries S. M. II °°, Nzldens Begersvamp (R
04 a 272),

Fuckel and Jaap are regarding Hymenula vulgaris Fries being its
conidial fructification, concerning an other conidial stage see Brefeld
(Heft K")'and F. & W: 07 2":

Common on dead stems of Urtica dioeca, Nov.—March., also on Lythrum
salicaria F. Skaarup, and Artemisia vulgaris S. Lyngby!.

Helotium tuba Fries S.V.*°°, Rehm III 7°', Syn: Peziza tuba Bolkt., Fries
S. M. IL 8, Phialea tuba Gill., Syll. VIII 2°", Peziza ochracea Schum. no

2112, Fl. D. tab. 1971 fig. 2, Trompetformig Begersvamp (H. 37 ***).
According to Rehm a very dubious species.

Stamnaria.
382. Stamnaria Persoonii (Fries) Fuckel, Syn: Peziza P. Moug.,
Fries S. M. II "', Stamnaria equiseti (Hoffm.) Sacc., Syll. WIII ®°,
Rehm III *® ¢. icon.

Equisetum hiemale. F. Ringe (1/11 97!).

123

Ombrophila.

3835. Ombrophila nanella Karsten, Syll. VIII °®.

No doubt the most southerly locality known in which this rare
species is found.

On fallen leaves of Picea excelsa, J. Kroghede Plantage (™/s 04 M. L. M_).

384. Ombrophila quisquiliaris Karsten, Syll. VIII ®”.

On fallen cones of Pinus montana, J. Silkeborg Lyng So, August.

385. Ombrophila livida (Karsten)!, Syn: Chlorosplenium lividum
(A. & S.) Karsten, Syll. VIII "8, Ombrophila strobilina (A. & S.) Rehm
III *?, Ciboria strob. Sacc., Syll. VIII 7°3, Rutstroemia bulgarioides
(Rabenh.) Karst., (not Phialea strob. (Fries) Sacc., Syll. VIII 25° =
Peziza strobilina Fries S. M. II *®° = Ombrophila strob. Karsten).

On cones of Abies alba, B. Almindingen (3/6 84). Picea excelsa, S. Gronnes
Skov.

386. Ombrophila violacea Fries S. V. *°’, Rehm III 4”, Syn: Omb.
iilaceasacc., Syll. VIII &"*.

On Sphagnum, etc. S. Bellemose (Aug. 91 Riitzou), Lyngby Mose (Hijal-
mar Jensen see R 92 i).

Coryne.

387. Coryne versiformis (Fries) Rehm III *%, Syn: Peziza vers.
Pers., Fries S. M. II %°, Chlorosplenium vers. Karsten, Syll. VIII 3".
On an old stump, S. Boserup (L. K. R.).

388. Coryne sarcoides (Fries) Tulasne, Syll. VIII *?, Rehm III *°°
See icon., K 02 a°°, Syn: Bulgaria sarc. Jacquin, Fries S. M. IT '*,
R 69 Peziza carnosa Vahl, Fl. D. tab. 1017 fig. 1, Pez. turbinata Vahl,
Fl. D. tab. 1017 fig. 2, Pez. metamorpha Schum. no 2043, Tremella cy-
lindrica Schum. no 2155, Acrospermum aeruginosum & cylindricum,
Fl. D. tab. 1076 fig. 3 & 4, ? Clavaria galeata Holmskj. 907° tab. X,
Ombrophila sarcoides Karsten, R 80 a '’, Fedtet & Cylindrisk Stov-
kelle (Viborg 93 7°), Den hjelmede Kollesvamp (Holmskj.), Kjod-
Topsvamp (R 69).

Its conidial stage is called Pirobasidium sarcoides (Fries) Hohnel.

Very common on stumps and dead branches, Sept.—Dec., of Fagus, Quer-
cus, Prunus avium (Frederiksdal! ).

389. Coryne atrovirens (Fries) Sacc., Syll. VIII %', Rehm III *
¢. icon., Syn: Peziza atr. Persoon, Fries S. M. IT".
On dead decorticated twigs of Rubus idaeus, S. Skelskor (8/6 09 !).

125

Mollisiaceae.
Tapesia.
390. Tapesia torula Fuckel, Syll. VIII °’°, Rehm III **°.

On branches of Salix: cinerea, covered with Fumago vagans; J. Viborg

(“7/2 031).

391. Tapesia hydrophila (K.) Rehm III 8, Syn: Mollisia hyd.
Karsten, Syll. VIII *°.

Arundo phragmites. S. Gammelmose (R 06), Uttersley Mose (O. R.); L. Enges-
tofte (4/8 65).

392. Tapesia fusca (Fries) Fuckel, Syll. VIII 94, Rehm III °°, Syn:
Peziza fusca Pers., Fries S. M. II 1.

Common, to be found all the year round on fallen twigs of many trees,
noticed on Alnus glutinosa & incana, Corylus avellana, Quercus robur, Pirus
malus, from J., F. & S.

393. Tapesia prunicola Fuckel, Syll. VIII 9°, Rehm III °®.

Prunus spinosa. J. Knivholt!, S. Hammer!.

394. Tapesia rosae (Fries) Fuckel, Syll. VIII °74, Rehm III *’, Syn:
Peziza rosae Pers., Fries S. M. II '°°, Rosens Begersvamp (R 04 a2").
Not uncommon on fallen twigs of Rosa canina.

395. Tapesia fusco-umbrina (Fries) Sacc., Syll. VIII °°, Syn:
Peziza variecolor forma c., Fries S. M. II ™.
On dead stems of Rubus idaeus, S. Lyngby Mose (29/4 89 O. R.).

Trichobelonium.

396. Trichobelonium Kneiffii (Wallr.) Schroeter 08 '°, Syn: Tric.
retincolum (Rabh.) Rehm III? & 164, Belonium ret. Sacc., Syll. VIII 4%.

Arundo phragmites. J. Non Molle (! Exs. Vgr.); S. Herlov!, Utterslev
Mose (O. R.).

Mollisia.

397. Mollisia puccinioidea (de Not.) Sacc., Syll. VIII **°.
Carex paniculata, Falst. Blesbjerg Molle.

398. Mollisia riparia Sacc., Syll. VIII **°.
Arundo phragmites. S. Lyngby Mose (April 89 O. R.).

399. Mollisia arenarivaga (Desm.) Phill. Syll. VIII ***.
Calamagrostis arenaria. J]. Sondervig (E. W.); S. Tisvilde (R 99 a 274).

400. Mollisia arundinacea (Fries) Phill., Syll. VIII *4, Rehm

IIT °** & 1 ¢, icon., Syn: Eustegia arundinacea Fries El. II ™.

125

Phalaris arundinacea. J. Nebsager (July 91 O. R.). Arundo phragmites. J.
Kleitrup (Lind 04); S. Sjelse (O. R.); L. Engestofte.

401. Mollisia leucosphaeria Rehm III *, Syll. X *.
On straws of Gramineae, S. Eskemose Skov (June 03 O. R.).

402. Mollisia atrata (Fries) Karsten, Rehm III °°, Syn: Peziza at.
Pers., Fries S. M. II 48, Pyrenopeziza at. Fuckel, Syll. VIII °°.

Asparagus officinalis. F. Svenborg. Chamaenerium angustifolium. J. Bangs-
bo!. Filipendula ulmaria. S. Lyngby Mose (O. R.).

403. Mollisia Schumacheri (Fries) Rehm 07 4°, Syn: Peziza Sch.
Fries S. M. II 98, Fl. D. tab. 1785 fig. 1, Pez. Sch. Fries var: plumbea
Cooke, Pez. fusca Schum. no 2120 non Pers., Trichopeziza fusca Sacc.,
Syll. VIII *"*, Pez. coerulescens Schum. no 2121, Fl. D. tab. 1786 fig. 1.

On old wood of Betula, S. Ermelunden (O. R.)

404. Mollisia cinerea (Fries) Karsten, Syll. VIII °°, Rehm III °%
& 188 ¢ icon., Syn: Peziza cinerea Batsch, Fries S. M. II "47, Pez. callosa
Bull., Schum. no 2054, Fl. D. tab. 1490 fig. 1, Pez. obconica Schum. no
2097, Pez. plana Schum. no 2052, Pez. alni Schum. no 2055, Pez. pallida
Schum. no 2098, Elvela pusilla Miller, Fl. D. tab. 779 fig. 1, Pez. Oederi
Eermesyn. °° Pez. pusilla Fries S. M. II * Cyathicula pusilla Sacc.
Syll. VIII 98, Askegraa Begersvamp (H. 37 *°, R 69 ®).

One of the most common species but rather inconspicuous; occurs both
on timber, stumps of trees and fallen branches with and without bark.

405. Mollisia lignicola Phill., Rehm III ° & '°% Syn: Pyreno-
peziza lign. Sacc., Syll. VIII ©.

On an oak-tree fence-pole. J. Dallerup Skov near Horsens (4/4 07!).

406. Mollisia melaleuca (Fries) Sacc., Syll. VIII’, Rehm III °",
Syn: Peziza mel. Fries S. M. II
On wood of Salix & Quercus, F. Skaarup.

407. Mollisia pulveracea (Fuckel) Rehm III °”, Trichopeziza pulv.
Fuckel, Syll. VIII 4%”.

On dead stems of Filipendula ulmaria. J. Bangsbo Skov!; S. Ordrup Mose
(/s 03 O. R).

408. Mollisia revincta Karsten, Syn: Mol. cinerea var. minutella
Sacc. & var. revincta Sacc., Syll. VIII °°", Mol. minutella (Sacc.) Rehm
f. spiraeicola Rehm. III °°.

On dead stems of Filipendula ulmaria. J. Bangsbo Skov (27/7 06!).

Niptera.

409. Niptera agrostematis (Fuck.) Rehm III °°’, Syn: Pyreno-
peziza ager. Fuck., Syll. VIII 5*.

126

Its conidial stage is called Marssonina Delastrei.
On dead stems of Dianthus armeria. L. Stensgaard.

Belonidium.

410. Belonidium lacustre (Fries) Phill., Rehm III °, Syn: Peziza
lac. Fries S. M: II “3, Mollisia lac. Fuckel, Syll. VIII %*°.
Scirpus lacustris. J. Lyng So near Silkeborg.

Belonopsis.

411. Belonopsis excelsior (Karsten) Rehm III °”, Syn: Mollisia
ex, Karst, Syll) Ville.
Arundo phragmites. S. Gribskov (June 03 O. R.).

Pseudopeziza.

412. Pseudopeziza calthae (Phill.) Rostrup 96 m ', Syn: Fabraea
Rousseauana Sacc. & Bom., Syll. X °, Rehm III ®”.
Caltha palustris. J. Klitmoller (July 94); L. Juellinge Kohave.

Pseudopeziza ribis Klebahn 06.

Although the ascomata have not yet been found in this country,
we must expect them to be found on fallen leaves of Ribes the coni-
dial form, Gloeosporium ribis, being so very common.

413. Pseudopeziza trifolii (Fries) Fuckel, Syll. VIII 7°, Rehm
III °° ¢, icon., Syn: Ascobolus trif. Biv. Bern., Fries S. M. II 1, Pha-
cidium trif. Boud., R 71 ®', Kloverens Skivesvamp (R 93 d '', 02 a °%”).

Its conidial stage is called Sporonema phacidioides Desm. (see Tul.
carp. IIT "6c Bref.. Unters, X 52°).

Very common on living leaves of Trifolium medium, pratense, repens, striatum.

414. Pseudopeziza medicaginis (Lib.) Sacc., Syll. VIII 7, Syn:
Ps. trifolii f. medicaginis (Lib.) Rehm III %%8, Lucernens Skivesvamp
(ML. TM 07 7 08), Lit= ROO oi,

Its conidial stage is called Sporonema aestivale Tulasne.

Very common July—September, also to be found from April to Novem-
ber, on living and fading leaves of Medicago sativa & lupulina.

Fabraea.

415. Fabraea ranunculi (Fries) Karsten, Rehm III ©', Syn: Dothi-
dea ran. Fries S. M. II °°?, Pseudopeziza ran. Fuckel, Syll. VIII 7°, Ra-
nunkel-Skivesvamp (R 04 a2"),

July—-October, on living and fading leaves of Ranunculus.

127

Ranunculus acer. E. Svenborg; S. Tisvilde, Villingebek, Lyngby (F. K. R.).
Ranunculus repens. J. Krabbesholm Skov!, Feldborg; S. Kobenhavn, Boserup
Skov!, Orslov (P. N.); B. Almindingen. Ranunculus auricomus. S. Jonstrup,
Hylleholt.

416. Fabraea cerastiorum (Fries) Rehm III ®°, Syn: Peziza cer.
(Wallr.) Fries S. M. II °°, Pseudopeziza cer. Fuckel, Syll. VIII ’°.

July—Sept., on living leaves and stems of Cerastium; the mycelium
penetrating the host entirely.

Cerastium caepitosum, J. Skive!, Lund near Horsens!; F. Ryslinge!, Kling-
strup (3/9 79); Lang. Carlseje; Moens Klint.

Pyrenopeziza.

417. Pyrenopeziza multipuncta (Peck) Sacc., Syll. VIII %®.
Carex leporina. Feno (July 87).

418. Pyrenopeziza caricis Rehm III *c. icon., Syn: Pyr. Kar-

stenii Sacc. var. caricis Rehm, Syll. VIII %°’.
On dead leaves of Carex, S. Tokkekob Hegn (May 05 O. R.).

419. Pyrenopeziza radians (Rob.) Rehm III ®°, Syn: Pyr. cam-
panulae Fuckel, Syll. VIII %’.
On fading leaves of Campanula trachelium, J. Tamdrup (2%4 02!).

420. Pyrenopeziza polymorpha Rehm III ®", Syll. XI *°°.
Galium mollugo, Amager Felled (June 05 O. R.).

421. Pyrenopeziza nigrella Fuckel, Syll. VIII °°’, Rehm. III 7.
On dead stems of Galeopsis tetrahit, J. Viborg (8/7 041).

422. Pyrenopeziza plantaginis Fuckel, Syll. VIII, Rehm III ®°.

On fading or dead leaves and stems of Plantago Octob.—June.

Plantago lanceolata. J. Viborg (! Exs. Vgr. no 1428); F. Skaarup. Plantago
media. S. Helene Kilde. Plantago maritima. S. Fredrikssund (Exc. 8/10 11).

423. Pyrenopeziza compressula Rehm III *, Syll. XI 4°.
On dead stems of Scabiosa columbaria (hosp. nov.), Meens Klint (Aug. 88).

Beloniella.

424. Beloniella graminis (Desm.) Rehm III *? & '® ¢. icon., Syn:
Belonium graminis (Desm.) Sacc., Syll. VIII 4%, Mollisia graminis
Desm. non Karst., Gressernes Begersvamp (R 04 a2").

On dead leaves and stems of Gramineae, July.

Aira caespitosa. S. Bromme Plantage. Avena pratensis. S. Tisvilde Hegn.

Molinia coerulea. J. Seby!. Hordeum arenarium. Leso!, Haastrup Vig!; S.
Tisvilde.

128

425. Beloniella brunellae Lind 07 c 7%, Rehm 07 b *°, see figg.
16—18 tab. II.
Its conidial stage is Asteroma prunellae Purton.

On living stems and leaves of Brunella vulgaris, March—April. J. Silkeborg
(7/3 07! Exs. Vgr. no 1331 & Rehm no 1728), Klank!.

426. Beloniella biseptata F. & W. 07° c. icon. & 09°".
On dead leaves of Veronica serpyllifolia, J. Borris (F. & W.).

427. Beloniella galii veri (Karsten) Rehm III °, Syn: Pyreno-
peziza galii veri Sacc., Syll. VIII °°, Ephelina galii (Lasch.) Sacc., Syll.
VIII °°, Phacidium verrucosum (Wallr.) Sacc., Syll. VUII 7".

Galium verum, S. Ruderhegn (May 10. O. R.).

428. Beloniella brevipila (Rob. & Desm.) Rehm III ®', Syn: Tri-

chopeziza brev. Sacc., Syll. VIII 4%.
Centaurea scabiosa, F. Skaarup (May 82).

Orbilia.

429. Orbilia xanthostigma Fries S. V. °°’, Syll. VIII °°, Rehm
ih’ Seme Peziza x. Fries S. Mo Il

On stumps of Picea excelsa, August—Sept. Thorseng Bregninge; L. Juel-
linge, Bollesminde.

430. Orbilia chrysocoma (Fries) Sacc., Syll. VIII **, Rehm III *’,
Syn: Peziza chrys. Fries S. M. Il 140° Pez. subplana Schum. no 2051,
Guld-Begersvamp (H. 37 *°).

On rotten wood of Picea excelsa. S. (Octob. Schum.).

431. Orbilia rubella (Fries) Karst., Syll. VIII ©’, Rehm III *#°, Syn:

Peziza rub. Fries S. M. II 7.
On bark, S. Frederiksdal Skov (?'/9 90 O. R.).

452. Orbilia coccinella (Fries) Karst., Syll. VIII °°, Syn: Peziza
coc: Fries ss. Mell

On decayed wood, Sept.—January.

Salix, F. Skaarup. Quercus, L. Stensgaard. Fagus, F. Skaarup.

Calloria.

433. Calloria fusarioides Fries S. V. *°°, Syll. VIII °°, Rehm III *
Gee ie 16a:

Common on dead stems of Urtica dioeca, March—May, its conidial
stage is called Cylindrocolla urticae (Fries) Bon. (see Brefeld 91 %°°).

129

Celidiaceae.

Arthonia.

434. Arthonia dispersa (Schrader) Rehm III **’, Syll. X ”.
On bark of Quercus robur, F. Klingstrup (see D. B. 69 46).

435. Arthonia punctiformis Ach., Syll. X 7”, Rehm III *°.

This species as well as the preceding one was formerly considered
a lichen, so it is not to be found in Fries S. M.

Common on younger branches of various trees (see D. B. 69 747).

Celidium.

436. Celidium lichenum (Fries) Rehm III '°', Syn: Dothidea lich.
Sommerf., Fries El. II '73, Celidium stictarum (de Not.) Tul., Syll.
VIII 3, Rehm III 478 c. icon., Lav Vorteplet (H 37 8”).

Sticta pulmonacea. J. Hald Bogeskov, Rindsholm (29/4 85 Gad).

437. Celidium varians (Dav.) Arnold, Syll. VIII “? & X ", Rehm
III 478, Syn: Arthonia varians Nyl.

Its conidial fructification is called Coniosporium physciae (Kalchb.)
Sacc.

On Lecanora sordida (see D. B. 69 29).

Sphinctrina.

438. Sphinctrina turbinata Fries S. V. °%, Syll. VIII ®°, Rehm
III $%°, Syn: Calicium turbinatum Fries El. II ™°.

On Pertusaria communis, very common. May—October, noticed from J., F.,
Lang. (see D. B. 69 25°).

Coniocybe.

439. Coniocybe nivea (Fries) Rehm III *, Syn: Trichia nivea
Hoffm., Fries S. M. III °, Roesleria hypogaea Thiim,, Coniocybe pal-
lida (Pers.) Fries, Roesleria pallida Sacc., Syll. VIII ®”*.

Is common on roots of several plants; it was formerly considered
a dangerous parasite (R 96 0 '* & 02 a *), now it is almost considered
a harmless saprophyte (Lindau 08 *°%).

Ulmus campestris. S. Ordrup (Raunkier see R 94 f). Vitis vinifera. S. Ko-
benhavn (1875 Didrichsen see R 84 j). Prunus avium. J. Aalborg (F. K. R.
see R 94 f).

Acolium.

440. Acolium sessile (Pers.) Rehm III *%*, Syn: Ac. stigonellum
Ach. Syll. VIII °°.

On wood, S. Geelskov (Oct. 89 O. R.).

J. Lind: Danish fungi. 9

130

Calicium.

441. Calicium salicinum Persoon, Rehm III 4, Syn: Cal. trache-
linum Ach. Syll. VIII 88, ? Cal. corylinum Schum. no 1367 & Cal. fagi-
neum Schum. no 1366.

On wood. S. Klampenborg (?'/3 11!).

Patellariaceae.
Patellea.

442. Patellea commutata (Fuckel) Sacc., Rehm III **' c. icon., Syn:
Durella com. Fuckel, Syll. VIII 7°.
Salix caprea. S. Frederiksdal (5/10 111).

443. Patellea sanguinea (Fries) Rehm III 7, Syn: Peziza sang.
Pers., Fries S. M. II ™°, Tapesia sang. Fuckel, Syll. VIII 9".
On wood of Quercus robur. F. Skaarup; S. Charlottenlund.

Durella.

444. Durella compressa (Fries) Tul., Syll. VIII 7°, Rehm III 787 c.
icon., Peziza comp. A. & S., Fries S. M. II”, Schum. no 2092.
On dead branches. S. (Schum.). September.

445. Durella connivens (Fries) Rehm III 7° c. icon., Syll. VIII 7%,
Syn: Peziza con. Fries S. M. IT 1".

On wood of Salix, Fagus & Quercus. J. Krabbesholm Skov!; F. Skaarup;
S. Klampenborg!.

Nesolechia.
446. Nesolechia oxyspora (Tul.) Mass., Syll. X °°, Rehm III °" c.

icon.
On Cetraria juniperina. F. Klingstrup (see D. B. 69 181 “Scutula sp.”).

Karschia.

447. Karschia lignyota (Fries) Sacc., Syll. VIII 77°, Rehm III ** c.
icon. Syn: Patellaria lign. Fries S. M. II ™®.
On dead wood of Quercus & Tilia. F. Skaarup; S. Horsholm!.

Abrothallus.

448. Abrothallus parmeliarum Nyl., Syll. VIII 7°, Rehm III *°,
Syn: Ab. Schmithii Tulasne.

131

On Cetraria saepincola. J. Ormholt (D. B. 69 18°). Parmelia saxatilis. F. Roske-
belle (6/12 65). Parmelia olivacea. J. Palstrup (D. B.).

Patellaria.

449. Patellaria proxima Berk. & Br., Rehm III **', Syn: Durella
parvula Sacc., Syll. VIII 7°.
On old wood of Fagus silvatica. S. Klampenborg (21/3 19111).

450. Patellaria inclusa Karsten, Rehm III *%, Syn: Odontotrema
inc. Karsten, Syll. VIII ®°.
Corylus avellana. S. Klampenborg (1/12 09!).

451. Patellaria atrata Fries S. M. II '®, Rehm III *** c. icon., Syn:
Peziza atr. (Hedw.) Schum. no 2056, Lecanidion at. Rabenh., Syll.
‘AUN as

Quercus. F. Glorup, Hvidkilde; L. Banholm. Fagus. Abelo. Corylus. S.
Charlottenlund!. Crataegus. S. Ermelunden (O. R.). Pirus malus silvestris. J.
Krabbesholm Skov!. Prunus spinosa. J. Krabbesholm Skov!. Prunus avium.
L. Stensgaard.

452. Patellaria anceps (Pass.), Syn: Lecanidion anc. Passer., Syll.
AT #°,
On dead twigs of Liguster. L. Stensgaard.

453. Patellaria triseptata (Karsten) Sacc., Syll. VIII 7°’.

Prunus avium. F. Skaarup (1/6 82).

Scutularia.

454. Scutularia multiguttulata Rostrup 92 g ", Syll. XI 4%, see
fig. 19 tab. II.

Ascomatibus superficialibus, sparsis, subcoriaceis, brunneo-nigrescen-
tibus, disco convexo, margine integro. Ascis e basi tenuatis, clavatis,
paraphysatis, 120—140 & « 10—12 4, 4-sporis; sporidiis aciculari-bacil-
laribus, rectis, hyalinis, multiguttulatis, 75—90 « *« 3—4 uw.

On cord-wood of Fagus, J. Jegersborg Dyrehave (28/12 1891).

Bactrospora.

455. Bactrospora dryina (Ach.) Mass. Syll. X ®’, Rehm III **4, FI.
D. tab. 2820 fig. 2, Syn: Schizoxylon dryinum Nylander.
On the bark of old Quercus robur. S. Charlottenlund (Gronlund see D.
B. 69 249),
Biatorella.
456. Biatorella difformis (Fries) Wainio, Rehm III °°, Syn: Tro-
mera dif. Rehm, Syll. VIII **, Peziza dif. Fries S. M. II *', Tromera

sarcogynoides Mass., D. B. 69 74".
On resin of Picea excelsa. F. Holstenshus, Tiselholkt.

132

457. Biatorella resinae (Fries) Mudd., Rehm III *%, Syn: Peziza
res. Fries S. M. II “°, Tromera res. Korber, Syll. VIII **.

On resin of Pinus austriaca. J. Bordrup (Bang).

Cenangiaceae.
Cenangium.

The conidial fructifications related to the species of Cenangium are
included in the Excipulaceae, f. inst.:
Cenangium ferruginosum corresp. to Excipulina pinea (see v. Hohn.

03 & Tul. Carp. Tihs
Cenangium padi — Dothichiza padi.

458. Cenangium ferruginosum Fries S. M. II 8’, Syn: Cen. abietis
(Pers.) Duby, Syll. VIII *®, Rehm III 2?” & 1°, R 02 a °°, Rustfarvet
Huulsvamp (H. 37 *%*).

Quite common on twigs of Coniferae, all the year round.

Abies alba. B. Almindingen. Pinus silvestris. J. Ulfborg (Jeppesen); Thorseng
Vindeby (1/6 1878); S. Tisvilde. Pinus montana. J. Tvorup Klit, Feldborg,
Margrethelund; S. Uglerup. Pinus austriaca. J. Sjerring Se; F. Renninge Se-
gaard; S. Geelskov (O. R.). Pinus strobus. F. Kirkeby.

459. Cenangium acicolum (Fuckel) Rehm, Syll. VIII **', Rehm
1A aa

On the leaves of Pinus montana. J. Margrethelund. Pinus austriaca. J.
Feldborg (Gad), Frederikshaab; F. Brendeskov; S. Vindered.

460. Cenangium pinicolum (Fries)!, Syn: Peziza pinicola 8 cae-
spitosa Fries S. M. II ''%, Cenangium farinaceum (Pers.) Rehm III 78,
Sv. VILLE

On dead twigs of Pinus silvestris. J. Mosskov (1/9 92).

461. Cenangium impudicellum Karsten, Syll. VIII °°.
On the bark of Picea excelsa. B. Almindingen (R 06 dd 878).

462. Cenangium furfuraceum (Fries) de Not., Syll. VIII °°, Rehm
III 7% & 155 Syn: Peziza furf. Roth., Fries S. M. II
On twigs of Alnus glutinosa. J. Hornslet (28/12 O8 see F. & W. 09 815),

463. Cenangium fissum (Fries) Rehm III *7°, Syll. VIII °°, Syn:
Peziza fissa Fries S. M. II”.

Ascomatibus subcaespitosis, ex rimis corticis erumpentibus, sessili-
bus vel brevissime stipitatis, extus brunneo fuscis furfuraceo—strigosis,
disco concavo, marginato, lacteo, 2 mm lato; ascis clavato-cylindraceis,

133

56—60 » X 5—6 4, 8 sporis, sporidiis ovato-oblongis, hyalinis 9—12
wes 5—4 be.

On dead branches and twigs of Corylus and Crataegus, F. Svenborg ("4/12
11!).

464. Cenangium ligni Desm., Rehm III 7, Syn: Pyrenopeziza ligni
Sace., Syll. VIII 3.
On old wood of Fagus silvatica. S. Klampenborg (?1/3 11!).

465. Cenangium tiliaceum (Fries) Karsten, Syll. VIII °°, Rehm
mie? G12 Syn: Peziza til. Fries S. M. II.
On dead branches of Tilia europaea. J. Viborg (1/3 06!).

466. Cenangium sarothamni Fuckel, Syll. VIII °°’, Rehm III 7°.
On dead twigs of Ulex europaeus (hosp. nov.), J. Silkeborg (9/12 06!).

467. Cenangium fascicularis (Fries)!, Syn: Peziza fasc. Fries S.
M. II, Cenangium populneum (Pers.) Rehm III #° & °° ¢. icon.,
Syll. VIII °°, Bundtformig Begersvamp (H. 37 °%).

On dead branches of Fraxinus excelsior. S. Avderod.

Crumenula.

468. Crumenula pinicola (Fries) Karsten, Syll. VIII °°, Rehm
III 7° c. icon., R 02 a 8, Syn: Peziza pinic. Reb., Fries S. M. II ',
Sphaeria angustata Schum. no 1309, Fries S. M. II *"? (according to the
original specimen in Schumachers herbarium).

On barked branches and stems of Pinus montana. J. Tvorup Klit (Bang),
Palsgaard (R 85 0 ''); F. Mullerup (F. K. R.); S. Asserbo Overdrev. Pinus
austriaca. J. Bordrup (Aug. 82. Bang). Pinus strobus. J. Silkeborg Vesterskov.

Dermatea.

Most species of this genus are provided with a conidial form of
fructification which has been described as an autonomous species. The
conidial form of other species has no special name, I have for instance
with Dermatea quercina found a very abundant production of a coni-
dial fructification of a Myxosporium-like shape.

Dermatea eucrita — Micropera abietis (according to Rostrup’s diaries)
— ariae — Micropera sorbi
— micula — Micula Mougeotti.

Micula is very closely connected with Micropera. Another part of
the species includes forms corresponding to Sphaeronema:

Dermatea prunastri corresp. to Sphaeronema spurium (see Tul. Carp.
III %°). I have also often found them on the same plant.

134

Dermatea frangulae — Sphaeronema versiforme.

-- vernicosa — _ polymorphum.
- ariae — — conicum (see Tul. Carp. III 1°).
_ padi — _ brunneo viride.

469. Dermatea picea (Fries) Rehm III *°’ & 7, Syn: Peziza pic.
Pers., Fries S. M. II 9’, Cenangella picea Sacc. Syll. VIII %*8.
Abies alba, killing the young shoots, S. Geelskov (7/3 08!).

470. Dermatea eucrita (Karsten) Rehm III 7°, Syn: Dermatella
euc. Sacc., Syll. VIII 49".

Stilbella Rehmiana (Rbh.) is also considered its conidial stage.

On the bark of Abies alba. S. Grevinge Skov. Picea excelsa and Pinus sil-
vestris. S. Jyderup Plantage. Pinus montana. J. Birkebek. Pinus strobus. J.
Silkeborg (! Exs. Vgr. no 1333); S. Geelskov (O. R.), Vrangsgaard (F. Lyman).

471. Dermatea carpini Fries S. V. °°’, Syn: Derm. carpinea (Pers.)
Rehm’ IIT 28° 6 1257 ¢. icon., Pezicula carp. Tul., Syll. VIII *", R02Za>™:

On the stems of Carpinus betulus, S. Uggerlese; L. Stenskov (4/8 79 in
abundance see R 80 a 126); B. Almindingen (R 06 dd 978),

472. Dermatea quercina (Fuckel) Rehm III °° & '°’, Dermatella
q, Sacc., Sylk VIII ™.

On dead stems and branches of Quercus robur. F. Vejstrup (Nov. 61); S.
Norreskov near Fureso!.

473. Dermatea acericola (Peck) Rehm III "4°, Syn: Derm. alni
(Fuckel), var. aceris Rehm III *°?, Dermatella quercina var. aceris Sacc.,
Syl VIET.

Acer pseudoplatanus. S. Ermelunden (O. R.).

474. Dermatea frangulae (Fries) Tul., Rehm III 7® & 1% c. icon.,
Syn: Tympanis frang. Fries S. M. II’, Dermatella frang. (Pers.) Kar-
sten, Syll. VIII #8’, Tubercularia nigra Schum. no 1377, Tympanis nig.
Hornem., Fl. D. tab. 2273 fig. 3.

Frangula alnus. J. Viborg!, Silkeborg!; S. Klosterris Hegn.

475. Dermatea padi Fries S. V. %®, Syll. VIII ®', Rehm III ** &
1286 Syn: Cenangium cerasi 3 padi Fries S. M. II ®°, Heggens Huul-
Syamp (bs .o/ *).

Prunus padus. J. Constantinsborg near Aarhus (27/12 07 ©. W.).

476. Dermatea cerasi (Fries) de Not, Syll. VIII °°, Rehm III 747
c. icon., Syn: Cenangium cerasi Fries §. M. II ', Fl. D. tab. 2336 fig.
1, Tubercularia cerasi Schum. no 1374.

Rostrup is inclined to consider this species a true parasite (R 02 a ®*).

On branches of Prunus avium. J. Viborg!; F. Skaarup; S. Fredriksborg!,
Forsthaven; B. Almindingen (1/9 90 and again Exc. 15/5 11).

155)

477. Dermatea prunastri Fries S. V. %*, Rehm III **' & 18 Syn:
Cenangium prun. Fries S. M. II "8°, Syll. VIII °°.

On the branches of Prunus spinosa. J. Krabbesholm Skov!; S. Charlotten-
lund.

Tympanis.

Several of the species have a conidial form of fructification similar
to the conidial forms of the species of Dermatea and Cenangium; thus

Tympanis pinastri corresponds to Micropera pinastri (see Tul. Carp.

HI),
os pithya — Sphaeronema pithya (see
Fuckel).
— saligna - _ spinella (see
Fuckel).
— fraxini ~ — columnare (see
Rehm I117%):
— spermatiospora — Dothichiza populina.
— corylina ~ Catinula turgida.

Catinula is very closely connected with Dothichiza.
Another part of the species is related to Sphaeropsideae of the type
of Dothiorella viz:

Tympanis conspersa — Dothiorella stromatica (see v. Hohnel 06 a °”).
— alnea — — inversa (see Hohnel 06 a *”° & Jaap

08 *°).

478. Tympanis pithya (Fries) Karsten, Rehm III *’°, Syn: Cenan-
gium pit. Fries S. M. II 4, Cenangella pit. Sacc., Syll. VIII 8.

Pinus silvestris. J. Stendalsgaard. Pinus montana. J. Tvorup Klit. Pinus
strobus. J. Silkeborg (Lind 07 c), Palsgaard; S. Geelskov, Ruderhegn (O. R.).

479. Tympanis pinastri Tulasne, Rehm III 2”, Syn: Cenangella
pin. Sacc., Syl]. VIII 8, Fyrrens Huulsvamp (H. 37).
Picea excelsa. S. Billesborg. Pinus strobus. S. Hornbek Plantage, Ruderhegn.

480. Tympanis alnea Fries S. M. II 14, Syll. VIII °8?, Rehm III 7°,
ZElle-Trommesvamp (H. 37 **),

On the branches of Alnus incana. J. Common near Viborg!, S. Aasevang
(O. R. 295 91), Hareskov!.

481. Tympanis conspersa Fries S. M. II 1, Syll. VIII °, Rehm

IIT *& & 1°8 ¢, icon., Bestroet Trommesvamp (H. 37).
Sorbus aucuparia. J. Friisenborg; S. Svenstrup. Pirus malus silvestris. S.

Ruderhegn!. Pirus malus hortensis (‘Cellini’). J. Greisdalen!.

136

Bulgaria.

482. Bulgaria inquinans Fries S. M. II '’, Syll. VIII *® R 69
Syn: Peziza inquinans Pers., Schum. no 2041, Peziza polymorpha
Oeder FI. D. tab. 464, Bulgaria pol. Wettst., Rehm III 4°° & 1° ¢. icon.,
Limsvampen (O. F. Miller 1762 c. icon.), Smittende Posesvamp (H.
37 ®4?), Afsmittende Topsvamp (Sev. P. 951").

From August—November it often occurs in great abundance on
trunks and big branches of felled trees, most frequently on Quercus,
but also on Fagus and Alnus; Rostrup states that it causes damage
to the timber (R 02 a’). It was originally considered to have four
spores in the asci (R 1880 a '78) till Rostrup (89 i **°) discovered that
every ascus contains four large spores and four small ones. It was
first found in Denmark in 1762 near Frederiksdal by O. F. Miiller who
considers it edible and also recommends it for the making of glue (62).

Hymenobolus.
483. Hymenobolus agaves Dur. & Mont. Syll. VIII °°’.

On leaves of Agave in the hothouses in the botanical garden at Copen-
hagen (13/5 1897 L. K. R. see R. 99 a 263),

Phacidiineae.

Stictidaceae.
Ocellaria.

484. Ocellaria aurea Tulasne, Syll. VIII ®*, Rehm III 14 & 19 ¢.
icon., Lavagtig Punktsvamp (H. 37 **°).

Its conidial stage is called Myxosporium scutellatum (Otth.) v.
Hohn. 06 a °78,

In the bark of Salix fragilis. J. Nebsager (O. R.). Salix pentandra (hosp.
nov.). J. Sedal near Viborg!.

Naevia.

485. Naevia fuscella (Karsten) Lind 10 a, Syn: Phacidium fuse.
Rove Vill.
On the leaves of Carex leporina. J. Utoft Plantage ("3/7 04).

486. Naevia pusilla (Lib.) Rehm III '’, Syll. VIII ®, Syn: Tro-
chila juncicola Rostrup 86 m, Syll. VIII"? (see Lind 10 a).

137

On dead leaves of Juncus balticus. J. Gaardbogaard, Aalbek, Klitmeller.
Juncus squarrosus. J. Aalbek!.

487. Naevia minutula (Sacc. & Malbr.) Rehm III “° & 1°, Syll.
VALET 89°.
On the stems of Solidago virgaurea. J. Boller near Viborg (1/9 06!).

Briardia.

488. Briardia purpurascens Rehm III ™ c. icon., Syll. VIII °**,
Syn: Hysteropeziza purp. Rehm 07 b 4”.

On dead stems of Medicago lupulina. S. Faxe. Lotus corniculatus (hosp.
nov.). J. Skive (1/4 07! Exs. Vgr. no 1332 & Rehm no 960 b). Melilotus offici-
nalis. J. Fredericia!.

Propolis.

489. Propolis rhodoleuca Fries S. V. °”, Syll. VII °°’, Rehm III "°°,
Syn: Stictis rhod. Sommerfeld, Fries El. I] 7°, Redhvid Punktsvamp
eit. 57 **°).

The size of the spores is rather varying; Rehm states them to be
10—15 » 5—6 4, but Jaap has found them to be 20,5 » 8,5 4, and
I have seen them still larger, of about the same size as stated by Rehm
for the following species, viz. 21—27 « < 6—8 »L.

On the cones of Pinus montana (hosp. nov.). J. Viborg (19/3 04! Exs. Jaap
no 1352 & Vgr. 928); S. Lerchenborg (March 85. Chr. Petersen).

490. Propolis versicolor Fries S. V.?"?, Syn: Stictis vers. Fries S.
M. II 8, Propolis faginea (Schrad.) K., Syll. VIII %%, Rehm III “° c.
icon., Forskelligfarvet Punktsvamp (H. 37 **°).

On the wood of many sorts of trees, Dec.—May, common.

Salix caprea. F. Skaarup. Salix pentandra. S. Bidstrup Hegn!. Alnus gluti-
nosa. S. Ermelunden!. Fagus. Common. Pirus malus. J. Krabbesholm Skov!;

L. Stensgaard. Prunus spinosa. J. Krabbesholm Skov!. Lonicera xylosteum.
Meens Klint!

Phragmonaevia.

491. Phragmonaevia hysterioides (Desm.) Rehm III ', Syll.
Nair 97°,

On dead leaves of Carex acutiformis. S. Stadsevang (May 11! Exs. Rehm
no 1954),

Naemacyclus.

492. Naemacyclus niveus (Fries) Sacc., Syll. VIII "', Rehm III '”
c. icon., Syn: Stictis nivea Pers., Fries S. M. II 1.
On leaves of Pinus montana. J. Thorsager (‘9/3 04!).

138

Stictis. .

493. Stictis carestiae (de Not.) Rehm III ', Syll. VIII.
On barked branches of Picea excelsa. S. Jyderup.

494. Stiectis radiata Fries S. M. II ™, Syll. VIII ®’, Rehm III "”°
c. icon.

On barked branches. J. Krabbesholm Skov!; S$. Boserup (Exc. 7/10 87); L.
(on Ligustrum).

495. Stictis arctostaphyli F. & W. 07 ** c. icon., Syn: Coccomyces
quadratus Karst. var. arct. Rehm nom. nud. Annal. myc. V **’, Naema-
cyclus Penegalensis Rehm, Jaap 08 *4, Naemac. arctost. (F. & W.)
Rehm 11.

Quite common on dead leaves of Arctostaphylos uva ursi, May—August.
J. Melhede (M. L. M.), Sd. Resen!, Borris (F. & W.), Hjerting (E. W. July 86).

Schizoxylon.

496. Schizoxylon sepincolum Pers., Syll. VIII ', Rehm HI ™.
On wood, F. Skaarup.

Tryblidiaceae.
Tryblidium.

497. Tryblidium calyciiforme Fries El. II 1°',; Rehm III '** c. icon.,
Syn: Blitrydium cal. (Rebent.) de Not., Syll. VIII °°.
On bark of Quercus robur. F. Skaarup (28/12 73).

Heterosphaeria.

498. Heterosphaeria patella (Fries), Syll. VIII 7, Rehm III 7" &
1264 ¢ icon., Syn: Phacidium patella Fries El. II %, Fadformig Huul-
syamip.( F.97 7).

Common on dead stems of Umbelliferae etc. Its conidial stage is
called Heteropatella patella (Bon.).

Carum carvi, Daucus carota, Angelica silvestris, Pimpinella saxifraga common.
Pimpinella nigra. J. Viborg!. Pastinaca sativa. S$. Kebenhavn (O. R.). Conium
maculatum (hosp. nov.). J. Viborg!.

499. Heterosphaeria linariae (Rabenh.) Rehm III 7° & 1%, Syll.
VIII 778, Syn: Het. lacera Fuck.

Rare, on dead stems and leaves of Linaria. Its conidial stage is cal-
led Heteropatella lacera Fuckel.

Linaria vulgaris. S. Lystrup (5/6 09!).

139

Scleroderris.

500. Scleroderris difformis Rostrup. See figg. 20 & 21 tab. 2.

Apothecia difformia, subglobosa vel elongata et flexuoso-repantia,
immarginata, nigra, nitida, deinde concava, gregaria vel caespitosa;
asci elongato-clavati, 100O—140 « 1., 10—15 " cr. sporae elongatae, disti-
chae, 44—64 « « 4—5 u. Paraphyses numerosae, filiformes, apice saepe
leniter incrassatae, subinde ramosae (E. R. in herbario).

On the bark on the lower part of the trunk of Pinus strobus. S. Toustrup
Se in Gribskov (9/8 91).

501. Seleroderris fuliginosa (Fries) Karst., Syll. VIII °°, Rehm
eG. '°* c icon., R02 a®*, Syn: Cenangium ful. Fries El. II **.

It is a true parasite which, within a short time, kills the affected
branches (R 96 q '°).

Its conidial stage is called Mastomyces proboscidea (Fries) Sacc.

Salix alba. S. Damhussgen. Salix alba < fragilis. S. Gl. Kogegaard. Salix
daphnoides. J. Kolbensig Planteskole. Salix caprea < viminalis. J. Hollund So-
gaard.

502. Seleroderris ribis (Fries)!, Syn: Cenangium rib. Fries S. M.
II 79, Sclerod. ribesia (Pers.) K., Syll. VIII 5%, Rehm III 7°’, R 02 a °°.

Its conidial stage is called Mastomyces uberiformis (Fries) Karsten.

Ribes nigrum. S. Dyrehaven, Ermelunden (O. R.); L. Stensgaard. Ribes
rubrum. J. Rugtvedgaard (O. R.), Krabbesholm Skov!.

503. Seleroderris aggregata (Lasch) Rehm III 7?” & 1%, Syn:
Ephelina rhinanthi Sacc., Syll. VIII °°°, Sclerotium rhin. Magnus, Syll.
XIV 1, Skjaller-Stavkugle H. 37°”.

Rostrup mentions it (84 j'°), describing its conidial stage without
denominating it.

Alectorolophus major & minor. S. Snejbjerg, Utoft; Gleng; F. Braendeskov,
Holmdrup; S. Kallundborg (Ottesen), Lersoen. Alectorolophus apterus. J. Ski-

veren (L. K. R.). Euphrasia officinalis. $. Bromme. Euphrasia gracilis. B. Re
(R 06 dd 376).

Phacidiaceae.
Pseudophacidium.

504. Pseudophacidium degenerans Karst., Syll. VIII’, Rehm
III * & 1 Syn: Cenangium vaccinii Fuck., Syll. VIII °°8, Phacidium
deg. Karsten.

On dead twigs of Vaccinium uliginosum. S. Gammelmose (R 06 cc 9°); L.
Stokkemarke Torvelyng (R 85 c).

140
Clithris.

505. Clithris quercina (Fries) Karsten, Rehm III '* & °° c. icon.,
Syn: Cenangium querc. Fries S. M. II", Fl. D. tab. 2276 fig. 1, Hyste-
rium querc. Persoon, Schum. no 1250, Colpoma querc. Wallr. Syll. 11%,
Egens Sprekkesvamp (R 69 ®’).

It is common on young branches of Quercus robur, it never attacks
the completely sound branches but only the weak or wounded ones
(R 80 a 87, 02 a 3). It is limited to Quercus, it is a mistake when
Schum. states that he has found it on Corylus; this is evident from the
specimens of his herbarium.

Phacidium.

The conidial fructification corresponding to the species of Phacidium
is to be sought in the formgenus Dothiorella, at any rate it is com-
monly supposed that

Phacidium lacerum corresponds to Dothiorella pinastri

Phacidium vaccinii — Dothiorella latitans (see Rehm
III ®, Vleugel 11 *%°).

506. Phacidium abietinum Fries S. M. II °’, Syll. VIII, Rehm
US See ce icon.
On the leaves of Abies alba. J. Stendalsgaard. Abies balsamifera. F. Tange Skov.

507. Phacidium lacerum Fries S. M. II °”°, Syll. VII, Rehm III ©.
On dead leaves of Pinus montana. J. Nr. Molle Plantage near Viborg
(! April 04).

508. Phacidium repandum Fries S. M. II °, Rehm III” & 9,
Syn: Pseudopeziza rep. Karst., Syll. VIII ’’, Phacidium verrucosum
(Wallr.) Sacc., Syll. VIII ™.

On fading leaves and stems, Placosphaeria punctiformis (Fuck.)
Sacc. is regarded as its conidial stage.

Sherardia arvensis. F. Vengemose, Magaard, Vejstrupgaard. Galium aparine.
F. Skaarup (14/12 73). Galium palustre. S. Basnes (P. N.). Galium mollugo. F.
Skaarup; Meen Lilleklint. Galium boreale. J. Skive!, Varde (Christensen Hy-
gum); S. Flaskekroen, Snedinge (P. N.).

Trochila.

Some species of Trochila are supposed to correspond to Gloeo-
sporium f. inst.

Trochila craterium corresp. Gloeosporium paradoxum
Trochila laurocerasi — -- phacidiellum (see Grove 12°%)

141

in the same manner, the conidial fructification of the species of the
connected genus Stegia is to be sought among Melanconiaceae f. inst.

Stegia subvelata — Pseudostegia nubilosa (see Bubak 06 b).

509. Trochila psammicola Rostrup 99 a?”™, Syll. XVI "°°.

Cupulis hypophyllis, sparsis, erumpentibus, atris; ascis clavatis, 34
.—36 < 6 #; sporidiis fusoideo-elongatis, 7—9 2—3 &; paraphysibus
ascorum longitudine, filiformibus.

In foliis Calamagrostidis arenariae. S. Tisvilde (July 1898).

510. Trochila ilicis (Fries) Crouan, Rehm III ° c. icon., Syn:
Eustegia il. Chev., Fries El. I] "”, Stegia il. Fries Obs. II *%, Syll.
ment 3 R02 a °°.

On dead leaves of Ilex aquifolium. Leso!; J. Horsens!; belo (June 1814

N. Hofman Bang and again Exc. 5/s 85); F. Skaarup; L. Stensgaard, Juellinge
(O. R); B. Ronne (Exc. ™/5 11).

511. Trochila craterium Fries S. V. °°, Syll. VIII '8, Rehm III 1°.
On dead leaves of Hedera helix. J. Constantinsborg near Aarhus (©. W.
see F. & W. 09 315), Horsens (18/4 02!).

Cryptomyces.

512. Cryptomyces pteridis (Fries) Rehm III °” & "°° c. icon.,
Syn: Sphaeria pt. Rebent., Fries S. M. II “°, Rhytisma pt. Rostrup
04 a 7°? Ornebregnens Rynkeplet (R 04 a).

The mycelium penetrates the whole plant, the fronds get more
robust with broader, curled laps of a different, pale, green colour (R
85 a). It produces conidia called Gloeosporium pteridis in summer,
and ripe asci in May.

Pteridium aquilinum. Lzse (Jac. Hartz); J. Frederikshavnsegnen!, Buderup-
holm Skov, Mariager!, Sedal Skov!, Hald Egeskov (Gad), Silkeborg Noerre-
skov (12/3 74 and again "/7 06); S. Norager (Joh. Lge); B. Randklove and
Almindingen (R 06 dd 377),

513. Cryptomyces maximus (Fries) Rehm III '’ & 1°, Syll.
mee 02 a, Syn: Rhytisma max. Fries S. M. II ***.

It is a destructive parasite on the branches of Salix. Its conidial
stage is called Pilidium fuliginosum (Fries) Awd. (see R 99 a).

Salix fragilis. S. Tudsenzs (Exc. 2/6 12). Salix alba. S. Damhussgen; L. Stens-
gaard. Salix daphnoides. J. Kolbensigs Planteskole. Salix caprea < viminalis. J.
Baggesvogn, Viborg!, Aal (J. Bang & E. W.); S. Jegerkroen (Exc. 2/10 10).
Salix repens. J. Bagterp.

Schizothyrium.

514. Schizothyrium ptarmicae Desm., Syll. I] °, Rehm II”.
Its conidial stage is called Leptothyrium ptarmicae Sacc.

142

Achillea ptarmica. F. Skaarup (Febr. 62); S. Gammelmose (R 06 cc 39),
Eskildstrup; L. Stensgaard.

Coccomyces.

515. Coccomyces coronatus (Fries) de Not., Syll. VIII “4, Rehm
III ’® & 8 c.icon., Syn: Ascobolus cor. Schum. no 2134 (see R 85 g "*9),
Phacidium cor. Fries S. M. II °”’, Fl. D. tab. 2340 fig. 1, Sclerotium
quercinum Schum. FI. D. tab. 1380 fig. 2, Kronet Lindseplet (H. 37 ®”).

Schroeter considers Leptothyrium castaneae & quercinum to be its
conidial fructification, but Karsten considers it to be Fusicoccum coro-
natum, and I (Lind 07 c*’*) have described a Ceutospora atra which
I consider as related to this species.

Quite common on fallen leaves of Betula, Fagus, Quercus, Castanea etc.,
Sept.—Dec.

516. Coccomyces rubi (Fries) Karst., Syll. VIII ”', Rehm III®,
Syn: Phacidium rubi Fries S. M. II °”%.
On dead leaves of Rubus idaeus. J. Skovsgaard near Viborg (22/4 04!).

Rhytisma.

The species of this genus develop conidial fructification, called Me-
lasmia, in summer; the ripe asci and spores do not occur until the
following spring in May.

Rhytisma salicinum corresponds to Melasmia salicina.

Rhytisma acerinum - Melasmia acerina.
Rhytisma punctatum — Melasmia punctata.
Rhytisma empetri -- Melasmia empetri.

517. Rhytisma salicinum Fries S. M. II 8, Syll. VII 7°, Rehm
III * c.icon., R 02 a °%?, Syn: Xyloma sal. Pers., Schum. no 1351, Pilens
Rynkeplet (H. 37 84, R 69 ® 80 a ©),

It is common on living leaves of Salix July—Octob., developing the
ascomata on the fallen leaves from April—May.

Noticed on Salix cinerea, caprea, caprea < viminalis, aurita, nigricans, hastata
and repens.

Nic. Hartz has found it on leaves of Salix aurita at “Stokkemarke Torve-

lung’ 120 cm. deep in the turf and in interglacial deposits near Eistrup
(Hartz 09 228).

518. Rhytisma acerinum Fries S.-M. II °°, Syll. VIII ™°, Rehm
Il & 4°, R 80a" & 02 a® ¢. icon. Syn: Xyloma acerinum Pers.,
Schum. no 1352, Lonnens Rynkeplet (H 37 ®”*, R 69 ®, 89 a '9).

I have found ripe asci and spores in May (see also Klebahn 89).
It seems to be chiefly limited to Acer pseudoplatanus on which host

145

it often occurs in great abundance, especially on young plants planted
in a place where the fallen leaves are not removed in winter. On the
other hand it is rare on Acer platanoides and campestre even if the
trees are close together, and the attack is always weak and scanty (see
R 96 0, 97 0).

Acer pseudoplatanus common. Acer platanoides. S. Rungsted, Geelskov.
Acer saccharinum. F. Tange Skov. Acer campestre. L. Stensgaard; Moen Ulfs-

hale.

519. Rhytisma punctatum Fries S. M. II °°, Syll. VIII 3, Rehm
Pies RR. O2, a °".

Acer pseudoplatanus. F. Brendeskoyv. Acer campestre. F. Assens!.

520. Rhytisma empetri Fries El. II 1”, Syll. VIII", Rehm III ®,
Krekling-Rynkeplet (H. 37 °”%).
Empetrum nigrum. J. Knud Mose (1/8 74); S. Hornbek Plantage.

521. Rhytisma andromedae Fries S. M. II °°’, Syll. VIII 4, Rehm
III *°, Andromede-Rynkeplet (H. 37 8’).

Andromeda poliifolia quite common, noticed from following localities. J.
Jerup (M. L. M.), St. Vildmose, Hobro (July 69), Viemose!, Viborg (Gad),
Borris Hede (F. & W. 08); F. Hundtofte; S. Gammelmose, Holmegaards Mose;
Falst. Horreby Lyng.

522. Rhytisma urticae Fries S. M. II °”, Syll. VIII’, Rehm III **.

This species differs in several respects from Rhytisma and had, no
doubt, better be transferred to another genus.

Placosphaeria urticae is regarded as its conidial form.

On dead stems of Urtica dioeca. J. Horsens!; F. Skaarup (§/3 74), Kling-
strup; S. Dyrehaven (O. R.), Ermelunden etc.

Hysteriineae.
Hypodermataceae.

Concerning the limitation of the genera of Hypodermataceae I agree
with Lagerberg (10), who classifies the species furnished with filiform
spores of about the same length as asci and quite short perithecia
among Lophodermium. The Hypodermella have line-shaped perithecia
of various lengths, their asci are clavate containing either four or eight
tear-shaped spores which are surrounded by a thick layer of mucilage.
Hypoderma have stalky asci and staff-shaped or spindle-shaped spores
which will at last become biloculated.

144

Most species of Hysteriaceae produce conidial fructifications of the
type of Leptostromaceae. Thus the following relations may be men-
tioned:

Lophodermium pinastri corresponds to Leptostroma pinastri (see

Tub. 02 "%).
a caricinum = == caricinum
(see Fuckel).
— arundinaceum — — hysterioides
f. graminicola.
~ hysterioides _ Leptothyrium berberidis.
Hypodermella laricis -- Leptostroma laricinum (see
Tub: 0277},
Hypoderma scirpinum = Leptostroma scirpinum.
— commune — Leptothyrium vulgare.
-- rubi — Leptostroma virgultorum.
— virgultorum —_ Leptostroma herbarum
(see Bref. [IX 27").
virg. f. vincetoxici — Leptostromella
hysterioides.
Lophium eriophori — Leptostroma Henningsii.

It is highly probable, also that Leptothyrium pini, pinastri, pini
austriaca and exiguum are the conidial stages of species of Hysteriineae.

There are also accounts of the relations of a number of species to
some quite different forms of fungi imperfecti, viz:

Lophium mytilinum corresp. Phragmotrichum Chailletii (see Tul.
, Carp: If" B
Hypodermella nervisequia) — Septoria pini (see Lindau 087”).
Hypodermella sulcigena — Hendersonia acicola (Tub. & Lager-
berg 10 '°).
Lophodermium melaleucum — Phoma leptidea (see Vleugel 11 **).
Hypodermella.

523. Hypodermella nervisequia (Fries) Lagerberg 10 ™*, Syn:
Hysterium nerv. Fries S. M. II °°’, Lophodermium nervy. Rehm III *,
Hypoderma nerv. de Candolle, Syll. II , R 89 a '%, 90 a 2° 02 a°®
c. icon., Akdelgranens Sprekkesvamp (R 79 b ®).

In the leaves of Abies alba common, f. inst.: F. Skaarup; S. Teglstrup Hegn,
Geelskov; B. Almindingen (8/6 84, again Neger 06).

524. Hypodermella macrospora (Hartig) Lagerberg, Syn: Hypo-
derma mac. Hart., Syll. II 78°, R 89 a", 02 a®" ¢. icon., Lophodermium

oe

mac. Rehm III *, Redgranens
Sprekkesvamp(R79b "°c. icon.).
Very common, especially on the
islands (see R 85 0 8); May—October.
Picea excelsa noticed from J., S.,
L., Mgen, B. (Neger 06). Picea pun-
gens. S. Forsthaven (N. Esbjerg).
Picea sitchensis. S. Teglstruphegn.

525. Hypodermella_ sulci-
gena (Rostrup) Tubeuf 02 ”,
Syll. XI *®, Syn: Hypoderma
suc, Rostrup 85 d 2 c. icon.,
89 a pe 90 a oe 93 a nies 02 a 517
c. icon., Hypoderma pinicola
Brunchh., Syll. XI 3%.

Its propagation depends much
upon the weather; in wet and
cold summers it will cause great
damage to the trees. It has been
recorded from all parts of the
country as being found on living
leaves of Pinus silvestris and
montana, was first found in Ugz
lerup forest in Odsherred (June
22. 1882); Rostrup has described
its asci as being fourspored, but
in his diary he has quite correct

2 Fig. 10. Hypodermella nervisequia,
ly delineated both four-spored affected twigs of Abies alba, a single leaf seen

and eight-spored asci. from the under surface, ascus, leaf seen from
the upper surface. From R 02 a,

Hypoderma.

526. Hypoderma brachysporum (Rostrup) Tubeuf, Syll. [X 1°,
Rehm III 7", Syn: Lophodermium brach. R 83 d 78! c. icon., 90 a 2%,
02 a *’ c. icon., Hypoderma strobicola Tub. 88, Hypod. Desmazierii
Ellis, Lit: Tubeuf 02 1, Fron 11.

On the leaves of Pinus strobus, common, noticed from J. Dronninglund,
Storskov, Viborg!, Friisenborg, Palsgaard, Dallerup near Horsens!; F. Tange;
S. Hornbek, Teglstrup Hegn, Frederiksborg, Ruderhegn (O. R.), Geelskov,
Jonstrup Vang (H. M.), Vemmetofte, Hylleholt; B. Ro (R 06 dd 377).

527. Hypoderma scirpinum (Fries) de C., Syll. II 8°, Rehm III *4
& 7 Syn: Hysterium scirp. Fries S. M. II °°, Kogleax-Sprekkesvamp
(RK 69°),

J. Lind: Danish fungi. 10

Scirpus lacustris. S.
Sjzlse, Hvalselillese,
Tjustrupso; L. Vester-
borg Se.

528. Hypoderma
commune (Fries)
Duby; Syll Tiss
Rehm III *, Syn: Hy-
sterium com. Fries S.
M. II °°, Hyst. arte-
misiae Schum. nol259,
Fl. D. tab. 1820 fig. 2,
Almindelig Sprekke-
svamp (H 3/7
69 ®"),

On stems of Pisum
sativum. F. Klingstrup.
Parietaria erecta. F.Skaa-
rup. Lycopus europaeus.

F. Skaarup. Valeriana
officinalis. Thurs.

529. Hypoderma
virgultorum de Can-
dolle, Syll. 11°, Rehm
Tl * Genicom

Salix caprea. S. Ru-
derhegn. Acer pseudo-
platanus. S. Ermelunden.
Lonicera_ periclymenum.
B. Almindingen.

530. Hypoderma
rubi (Fries), Syn: Hy-
sterium rubi, Pers.,
Fries S. M. II 8’, Hy-

Fig. 11. Hypodermella sulcigena, poderma virgultorum
affected shoot of Pinus silvestris, 2 single leaves, ascus, el de C. f. rubi Rehm III
LO 3 Shy -Sprakke-

and a single ascospore “ From R 02 a. ’ ynger-opre

svamp (R 69 §’).
On branches of Rubus. F. Tange, Vejstrup (23/12 73), Klingstrup; S. Geel-
skov (V. Sarauw).
Lophodermium.

531. Lophodermium abietis Rostrup 89a" c. icon. & 9a" ¢.
icon., Granens Sprekkesvamp (R 02 a °° ¢. icon.).

It clearly differs from Lop-
hod. pinastri by its shorter
asci and sporidia. The descrip-
tion does not occur with Sac-
cardo nor with Rehm but
with Tubeuf (021%). Rostrup
mentions it early (83 d?"", 85
a & 87 j; see also Dalgas
88 ©), but he did not de-
scribe it till 1889. Specimens
of this fungus from Denmark
are already contained in Schu-
macher’s herbarium from the
beginning of the 19th. cen-
tury. Concerning its distribu-
tion here and abroad see R
96 q; it chiefly affects trees
growing in meagre soil or
exposed to flooding (see R
Sauk, 89 k, Helms 93). Its
asci and spores are ripe in
April; it will just as readily
attack the leaves of seedlings

Fig. 12. Hypoderma brachysporum

on leaves of Pinus strobus, a, perithecium enlarged,

300 600
b, ascus =-, c, ascospore =-. From R 02 a.

as those of large trees.

Abies alba common. Picea excelsa very common f. inst. Tisvilde (H. M.
90 7°). Picea canadensis common. Picea sitchensis. S. Soholt (Jespersen), As-
serbo. Picea morinda. S. Holbek (Wichfeld). Pseudotsuga taxifolia. F. Glorup.
Taxus baccata. J. Hollund Segaard (R 96 o 122),

532. Lophodermium pinastri (Fries) Chev., Syll. II *, Rehm III *

Fig. 13. Lophodermium
abietis on leaves of Picea
excelsa (c & d enlarged.
From R 02 a.

c.icon., Syn: Hysterium pinastri Schrader, Fries
S. Mi: II °", Hyst: pint Schum: no 1258, Fl. D.
tab. 2331 fig. 2, Naale-Sprekkesvamp (R 69 ®”),
Fyrrens Sprekkesvamp (R 79 b *). Lit: R 79
bees icom, SL by 85-dy/85 0 4% 86 12.89 a" c.
feony Ora eles 95: a" 96g"! 0245) Dal-
gas 82a & b, Tubeuf 02 c. icon., Bruun 11 2°".

Rostrup took a great interest in this fungus
and its significance to the cultivation of Pinus
in Denmark. No doubt he was the first to
realize that the disease formerly called “Schiitte’’
was caused by attacks of this fungus. Rostrup
proved that Pinus austriaca and several other
species were particularly exposed to its attack
and consequently ought not to be cultivated.

10*

He also proved that seedlings from
German seeds were more severely
attacked than seedlings from Da-
nish or northern seeds. Rostrup
states this fungus to be most de-
structive to Pinus; his examinations
have been of great significance to
the right understanding of the fal-
ling of the leaves of firs both in
Denmark and abroad. The conidial
fructification called Depazea line-
aris R 83 dc. fig. is found on living
leaves in summer, the ascigerous
fructification is only found on the
dead leaves on the ground.

Nic. Hartz has found it on the
leaves of Pinus silvestris deep down
in the peat-bogs.

Fie. 14 On the leaves of Pinus silvestris,

a, Lophodermium te b, Lophoder- montana, austriaca, maritima, rigida, con-

; Damme.» enlarged aut torta, corsicana, ions cembra
From R 02a. & strobus (Exs. Vgr. no 923).

533. Lophodermium gilvum Rostrup 83 d *®°, 02 a”.

Peritheciis sparsis, epiphyllis, innato-immersis oblongatis vel line-
aribus, epidermide tectis, gilvidis; ascis numerosis, sessilibus, cylin-
draceo-clavatis 75—80 & * 10—12 «; paraphysibus filiformibus, nume-
rosis; apice flexuosis, 80—85 " long.; sporidiis octonis, filiformibus,
hyalinis, multiguttulatis, 70 « < 2 u.

Pinus austriaca. F. Vejstrup Aaskoy (24/12 1882).

534. Lophodermium juniperinum (Fries) de Not., Syll. II ™,
Rehm III “4, R 83 d 783, 02 a ®*, Syn: Hysterium jun. Fries S$. M. II.

Very common on the leaves of Juniperus communis. Juniperus virginiana.
F. Hofmansgave (N. E. Hofman Bang). Juniperus sabina. F. Middelfart!. Juni-
perus squamata. S. Charlottenlund.

535. Lophodermium herbarum (Fries) Fuckel, Syll. II 8, Rehm
III *', Syn: Hysterium herb. Fries S. M. II °°,

On dead leaves of Convallaria majalis. J. Skovsgaard (21/4 03! Exs. Ver.
no 922).

536. Lophodermium arundinaceum (Fries) Chev., Syll. II ™,
Rehm III *° c. icon., R 02 a °°, Syn: Hysterium arund. Schrader, Fries
S. M. IL °*, Rorets Sprekkesvamp (H. 37 8”),

149

Common on dead leaves and sheaths of many different species of
gramineae. The species is probably to be divided into several biologi-
cally different subspecies.

Noticed on Dactylis glomerata, Bromus erectus, Festuca rubra. S. Gilleleje
(E. W.). Festuca duriuscula, Poa compressa & pratensis (especially on the glu-
mes). Arundo phragmites (R 06 cc 9°"), Sieglingia decumbens. Falst. Bote; B.
Bobbeaa!. Calamagrostis arenaria, arenaria < epigejos. Falst. Beto (P. N.),
epigejos, lanceolata (hosp. nov.), arundinaceum, Phleum pratense, Hordeum are--

narium, Triticum sativum & caninum.

537. Lophodermium seriatum (Lib.) de Not., Syl. II 7%.
Festuca silvatica. J. Vejle Norreskov. S. Hzsede (78/6 82).

538. Lophodermium typhinum (Fries) Lamb., Syll. II 78, Rehm
III *’, Feltgen I '%’, Syn: Hysterium typh. Fries S. M. II 5.
Typha latifolia. S. Orholm (June 91 O. R.), Lyngby!.

539. Lophodermium caricinum (Rob.) Duby, Syll. II 7, Syn:
Loph. arundinaceum var. caric., Rehm III *’.
Carex leporina. Feng. Carex rostrata. J. Raabjerg (O. R.).

540. Lophodermium petiolicolum Fuckel, Syll. II 7°, Rehm III “’.
Quercus robur. J. Hald Egeskov!, Thorsager!; S. Ermelunden. Quercus
sessiliflora. B. Almindingen (R 06 dd).

541. Lophodermium Neesii Duby, Syll. II 2°”, Rehm III *.
Ilex aquifolium. Found in interglacial deposits. J. Ejstrup (Hartz 09 228),

542. Lophodermium oxycocci (Fries) Karsten, Syll. II ?, Rehm
Ill *° & 147, Syn: Hysterium oxycoccos Fries S. M. II 5®.
Oxycoccus palustris. S. Gribskov (June 03 O. R.).

543. Lophodermium melaleucum (Fries) de Not., Syll. II 7
Rehm III * c. icon., Syn: Hysterium mel. Fries S. M. II *8°.

On dead leaves of Vaccinium vitis idaea, common, noticed from: J. Mos-
skov, Hald!, Silkeborg Nerreskov, Himmelbjerget (O. R.), Borris Hede (F.
& W. 08); F. Hals (1/7 79); S. Tisvilde; B. Almindingen (! Exs. Rehm).

544. Lophodermium maculare (Fries) de Not., Syll. 117%’, Rehm
III *°, Syn: Hysterium mac. Fries S. M. II 5.
On leaves of Vaccinium uliginosum. J. Gaardbogaard (Aug. 90 O. R.).

545. Lophodermium cladophilum (Lév.) Rehm III *?, Syn: Sporo-
mega clad. Duby, Syll. II ®”.

On the stems and branches of Vaccinium myrtillus. J. Rindsholm (1/4 03!
Exs. Vgr.), Vinding Skov,

150

Dichaenaceae.
Dichaena.

546. Dichaena faginea Fries El. II '%, Syll. II’, Rehm III *, R
02 aoe

Its conidial fructification, called Psilospora faginea is found on bran-
ches of Fagus silvatica.

547. Dichaena quercina Fries El. II '’, Syll. II 7’, Rehm III °°,
R02 are.

Its conidial fructification, called Psilospora quercina, is common on
branches of Quercus robur.

Ostropaceae.
Aulographum.

548. Aulographum filicinum Libert, Syll. II ', Rehm III* & *.
Aspidium filix mas. F. Glorup (25/5 90 see R 92 g”°).

Hysteriaceae.
Glonium.

549. Glonium lineare (Fries) de Not., Syll. II ™%, Rehm III" c.
icon., Syn: Hyst. lin. Fries S. M. II °°’, Glonium confluens (Wallr.)
Duby, Syll. II 7**.

On bare wood of living Fagus silvatica. J. Barritskov (O. R.); F. Kling-
strup; S. Dronninggaard, Dyrehaven. Quercus robur. F. Klingstrup (May 635).
Corylus avellana. S. Sore Senderskov (V. Sarauw).

Hysterium.

550. Hysterium angustatum Fries S. M. II °°, Syll. II ™*4, Rehm
IIT 4 & 1246,

Fagus silvatica. S. Prinsessestien!, Bognzs ("/4 87). Prunus spinosa. J. Krab-
besholm Skov ("7/4 03! Exs. Vgr. no 918); B. Almindingen (Exc. 1/5 11).

551. Hysterium pulicare Fries S. M. II °’’, Syll. II “°, Rehm III
& 148 ¢icon., Fl. D. tab. 3230 fig. 1, Syn: Hyst. pedicellatum Schum.
no 1262, Fl. D. tab. 2331 fig. 1, Hyst. pulicare var. pedicell. Fries S. M.

151

II °”, Rehm III "c. icon., Opegrapha lichenoides Vahl, Fl. D. tab. 1242,

Loppeformig Sprekkesvamp (H. 37 °"*), Loppe-Sprekkesvamp (R 69°”).
According to the original specimen in Schumacher’s herbarium his

Hysterium pedicellatum is quite identical with Hyst. pulicare.

Very common on old thick bark of various deciduous trees.

Noticed on Quercus robur. J. Nebsager (O. R.); F. Klingstrup (March 66),
Vejstrup Aaskov!; S. Charlottenlund. Betula alba. S. Teglstrup Hegn (V. Sa-
rauw); L. Stensgaard. Fraxinus excelsior. S. Charlottenlund. Alnus glutinosa.
F. Skaarup.

Hysterographium.

552. Hysterographium fraxini (Fries) de Not., Syll. 117, Rehm
Tt” & °c. icon., R 02 a5" c.icon., Syn: Hysterium frax. Pers., Fries
S. M. IT 5°, R 69°, Askens Sprekkesvamp.

Rostrup has the honour of having discovered that this fungus is a
true parasite; it attacks the younger branches of Fraxinus and kills
them; it first produces the conidial fructification of the formgenus of
Myxosporium, later on developing its ascigerous fructifications on the
fallen twigs (see R 83 a’, 83 d 7°88, 96 q '”°).

Fraxinus excelsior common. Fraxinus americana. J. Buderupholm (see P. E.
Miller 88 15); Falst. Hanenov.

553. Hysterographium curvatum (Fries) v. Hohnel 06 b "°°, Syn:
Hysterium curv. Fries El. II 138, Gloniopsis curv. Sacc., Syll. II 7 &
XVII °°, Gloniopsis ilicis R 97 m *%, Syll. XIV ™.

On dead, decorticated branches of Ilex aquifolium. (belo 4/8 95).

554. Hysterographium elongatum (Fries) Cda., Syll. II’, Rehm
III , Syn: Hysterium elong., Wahlenberg, Fries S. M. II °°’, Lang
Sprekkesvamp (H. 37 8”).

On a fence-post. F. Glorup.

Mytilidion.

555. Mytilidion Karstenii Sacc., Syll. II 7°, Rehm III * c. icon.
On old bark of the root of Picea excelsa, S. Ruderhegn (*9/s 09!).

Lophium.

556. Lophium mytilinum Fries S. M. II °°, Syll. II 7°, Rehm II ”°
c. icon., Syn: Hysterium myt. Pers., Schum. no 1264.

Picea excelsa. F. Klingstrup, Skaarup; S. Ruderhegn (O. R.), Dyrehaven.
Pinus montana. J. Gjesten. Pinus strobus. S. Farum, Gammelmose.

557. Lophium dolabriforme Wallr., Syll. I] °°, Rehm III *’ c. icon.
On barked branches of Pinus malus silvestris. J. Krabbesholm Skov (?%/s

152

04! Exs. Ver. no 921); F. Brendeskov (4/4 82); S. Bastrup (Exc. ®/10 07), Erme-
lunden (O. R.), Svenstrup Skov (R 97 n).

Acrospermaceae.
Acrospermum.

558. Acrospermum compressum Fries S. M. II **°, Syll. Il %7,

Rehm III * c. icon.
On dead stems of Urtica dioeca. J. Horsens!, F. Skaarup (19/4 76); S. Erme-
lunden (O. R.), Lyngby Mose (O. R.). Lappa sp. S. Sore (V. Sarauw).

559. Aerospermum graminum Libert, Syll. I] °°’, Rehm III *.

On dead stalks of grass; Dactylis glomerata. J. Skive!. Hierochloa borealis.
25/5 1856 (in herbario). Aira caespitosa. F. Skaarup. Calamagrostis lanceolata.
F, Tved. Triticum repens. J. Bustrup!; S. Lyngby Mose (O. R.).

Tuberineae.
Hydnotria.

560. Hydnotria Tulasnei Berk. & Br., Syll. VIII °°, Fisch. V *,
Th. Fries 09 7*°.

Subterranean, in fagineta, June—October.

S. Magistratskoven near Hvals@ (Exc. 1/10 02), Herlufsholm (Kring).

Pachyphloeus.

561. Pachyphloeus melanoxanthus (Berk.) Tul., Syll. VIII *',
Fisch. V *".

S. In faginetum, Folehaveskoven (17/9 05 Riise see L. K. R. 06 & Th. Fries
09 239),

Tuber.

562. Tuber aestivum Vittadini, Syll. VIII ®', Fisch. V * c. icon.,
Th. Fries 09 783, not Tuber albidum Fries S. M. II 7°" (see Syll. VIII &
Th. Fries 09), Troffel.

Only a single specimen of this species has been found in a dike near
Herlufsholm (June 1903 K. King, see L. K. R. 06); this is the only time it
has been found in Scandinavia.

563. Tuber rufum Fries S. M. II 7°”, Syll. VIII °°’, Fish. V ®’ ¢. icon.,
Th. Fries 09 7%,
L. Stensgaard Skov (Aug. 73 see R 84 j 199).

155

564. Tuber maculatum Vittadini Syll. VIII °°, Fisch. V *’, Syn:
Tub. suecicum Wittrock, Syll. VIII °°, Tuber rapaeodorum R 84 j 1%
etc. & Lund 74, not Tulasne (see Th. Fries 09 ***), Skarptlugtende
Troffel (R 04 a '®”).

_J. Skagen (Fru M. Kreyer), Hobro (Joh. Merch), Viborg (Tolderlund); S.
Tisvilde (Frydensberg), Botanisk Have (Didrichsen), Landbohojskolens Have
(87 A. Bruun & 09!), Frederiksberg Kirkegaard (A. Bruun), Hvalse Apoteks
Have (72 see Samsge Lund 74).

Cenococcum.

565. Cenococcum geophilum Fries S. M. III ® & 7’, Syll. VIII ®”,
Th. Fries 09 7°,

It is to be doubted if the small, hollow, black, brittle bales are true
fungi; Th. Fries considers them to be dead and subfossile remnants
of a fungus; others even consider them only a conglutination of
humous matters which for unknown reasons assume this shape.
They are often found in the lower strata and seem to belong to the
diluvial layers of the period of the tundra-vegetation after the glacial
period or during the interglacial periods (see Hartz 091%, '4%, 4, 7°).
It is also common in peat-bogs. In both of these places it is, no doubt,
dead and subfossile. But where it occurs in an upper stratum it is
always on a certain level above the stratum consisting of pure sand
and in the layer containing the vegetable matters and most frequently
saturated with humous acid. In such places I have found Cenococcum
by thousands both in Calluneta and in Querceta in Jutland. I have
never been able to find it in connection with any mycelium, and only
very seldom have I found them to be divided into chambers inside
such as delineated by Tulasne (Hypogaei).

It will, no doubt, be found everywhere where moore-formation
occurs in the soil of forests, its presence has been noted in the sandy
parts of Jutland and Seeland both under Picea, Fagus, Quercus and
Calluna, the first known finding-place is J. a copse of oak near Her-
ning (Oct. 78. P. E. Miiller see R 84 j).

Plectascineae.
Gymnoasceae.

Gymnoascus.

566. Gymnoascus ossicola Rostrup 97 m “*°, Syll. XIV ®*, see fig.
Stab; I.

154

Glomeruli subsphaeroidei vel pulvinati, 1—3 mm diam. primo albi,
dein pallidi, hyphae ramosae, intricatae, uncinatae, hyalinae, 2 » cras-
sae, asci botryosa-congesti, breve stipitati, 8—9 « diam., sphaeroidei,
sporae subglobosae, hyalinae, octonae, 3,5—4,5 diam. 1 guttulatae.

In ossibus Rheae americanae. S$. Landbohojskolen (May 96 & April 97 Boas).

567. Gymnoascus flavus Klocker 02 c. icon., Syll. XVHI™.
On Lucilia Caesar. S. Gl. Carlsberg March 00.

Myxotrichum.

568. Myxotrichum brunneum R 95 a” c. icon., Syll. XI °”.
Acervuli globulosi,
brunnei, copiosi, 0,5
mm diam., hyphae
laxe anastomosantes,
brunneae, peripheri-
cae, rugulosae, septa-
tae, 3,5 & diam., coni-
dia globulosa, copio-
sa, brunneo- pallida,
3—4 « diam., saepius
octona,hinc verisimil-
lime ex asco oriunda,
partem interiorem

acervuli formantia.
S. Kebenhayn. On
1000

oe ee Isaria densa and the
ize itheci =“ 3, spores ~” celi j
1 nat size, 2 perithecium 7: 5, spores =-, 4 mycelium —>-. surrounding ground
, From R 94a.

(Boas).

569. Myxotrichum chartarum Kze., Syll. 1V°", Fl. D. tab. 2277 fig. 1.
On old paper F. Skaarup (Dec. 1862).

Fig. 15. Myotrichum brunneum.

Ctenomyces.

570. Ctenomyces serratus Eidam, Wt. II " c. icon., Syll. VIII **.
On feathers of Corvus, woollen clouts etc. Sept.—Octob. S. Geelskov (O
R.), Boserup Skov (90 O. R. see R 05 b 81).

Aspergillaceae.
Anixiopsis.
571. Anixiopsis stercoraria E. C. Hansen 97 "' c. icon., Syll.
XIV 4%, Syn: Eurotium stercorarium E. C. H. 76°", Syll. 17”.

155

On old dung of fox, J. Hjortlund (Aug. 74) later on cultivated in labora-
torium.

Aspergillus.

572. Aspergillus glaucus Fries S. M. III %°, Syll. IV ™, Ldau
VIII 17°, Mucor glaucus FI. D. tab. 777 fig. 2 & tab. 840 fig. 3, Miller
1767 7°, R 84 g, Monilia glauca Pers., Schum. no 1600, Mucor herbari-
orum Wigg., Schum. no 1596, Eurotium herb. Fries S. M. III °°”, Syll.
17° Wt. II ®° c. icon., Vandkandeskimmel (R 84 g, 04 a''®'c. icon., E.
es | 8"):

On decayed fruit, badly dried herbarium plants, old leather, bread etc.;
common everywhere.

373. Aspergillus repens de By., Syll. 17°, Wt. II ®, Mangin 10.
On the same substrata as the preceding one; is stated by E. C. Hansen
to have been found near Copenhagen.

374. Aspergillus oryzae (Ahlburg) Cohn, Syll. XI °?, Wet. II ®
Ldau VIII ‘7°, Syn: Eurotium or. Ahl., Syll. 17°.
S. Kobenhavn (O. R. & Klocker 06 77).

575. Aspergillus flavus Fries S. M. III *°°, Syll. IV ®, Wt. II °°, Ldau
DBE '??-

On wall-paper in Copenhagen, in a sample of air from Jxegersborg (O. R.
08); often occurs in bee-hives causing a destructive disease among the bees
(Aspergillomykose).

576. Aspergillus fumigatus Fresenius, Syll. 1V®, Ldau VIII '? c.
icon.

Recorded from abroad as a dangerous fungus which may cause diseases
to birds and men thriving as well in the lungs as in the ears; in Denmark
it has only been found in the air in Copenhagen (E. C. H. 82 & O. R. 08).

577. Aspergillus sceptrum (Fries)! Syn: Stachylidium scep. Fries
S. M. III 9%, Aspergillus niger v. Tiegh., Ldau VIII '" c. icon., Sterig-
matocystis nigra v. Tiegh., Syll. IV ”, Wt. II ®, Aspergillus nigricans
Cooke, Syll. IV”, Sceptromyces Opizii Cda, Syll. IV '®.

Common on fruits and acid fruit-juice; its spores are common in the air

(Wilh. Jensen).

578. Aspergillus ficuum (Reich.) Wehmer, Ldau VIII ™°, Syn:
Ustilago fic. Reich., Syll. VII *°’, Sterigmatocystis fic. Hennings.

Found in Copenhagen in figs completely filling them with a black pow-
dery mass (March 97 Boldt, see R 99 a2"! & 02 a 443).

579. Aspergillus phoenicis (Cda) Ldau VIII '°, Syn: Ustilago
phoen. Cda, Syll. VII *°°, Sterigmatocystis phoen. Pat. & Delacr., Syll.
X 526.

156

Found in Copenhagen in dates completely filling them with a black pow-
dery mass. Lagerheim (03) unites this species with the above. Found in Co-
penhagen (May 97, Boldt, see R 99 a 272, 02 a 443, and March 09 C. H. O.).

580. Aspergillus candidus Fries S. M. III %°, Syll. lV %, Ldau
VIII '°, Syn: Monilia cand. Pers., Schum. no 1601, Hvid Stznknaal
(Hi, 37"):

Widely diffused on dead and decayed plants, hay etc. On hoof of horses
(see R 94 f 44).

Penicillium.

Only Penicillium Wortmanni Klocker produces the ascigerous form
of fruit. All other species of this genus ought to have been sta-
ted under Fungi imperfecti; I have, however, stated them here just as
the above species of Aspergillus because the ascigerous forms and the
conidiferous forms are not furnished with special names. Even Peni-
cillium crustaceum which, according to Brefeld, is able to produce
ascigerous fructification, is unable to do so in Denmark (see Klocker
03 b & 06 78%), Rich. Westling has lately written an excellent mono-
graph of the green species of Penicillium (11).

581. Penicillium Wortmanni Klecker 03 ¢ c. icon., Syll. XVIII °",
daw DX 742
Found in the soil near Kebenhavn (Klocker & O. R.).

582. Penicillium crustaceum Fries S. M. III *°’, Ldau VIII ™,
Syn: Mucor crust. L, Miiller 67 278, Pen. glaucum Link, Syll. IV ™,
Byssus scoparius Miiller Fl. D. tab. 897 fig. 1, Monilia penicillus
Pers., Schum. no 1602, Penicillium fasciculatum Fries S. M. III 4°’, Syll.
IV 7°, Pen. bicolor Fries S. M. III *°8, Syll. IV 2, Chromosporium may-
dis Sacc., Syll. IV °, Skorpeagtig Penseltraad (H. 37 *°°), Penselskimmel
(E. W. 814"). Lit: R 84 g, 02 a“** c. icon., 04a 1c. icon., Grammer

Very common on bread, fruit and other food, moist vegetables etc., its
spores occur in the air in abundance (see E. C. H. 82 & O. R. 08); Rostrup
states that he has found it in Copenhagen in a 14 per cent solution of
coppersulphate containing about 7 %o of free sulphuric acid, it has also for-
merly been found on the same substratum in France and has been described
as Penicillium cupricum Trabut (see also Petch 06).

583. Penicillium camemberti Thom., Ldau IX ‘°° c. icon.
Is always to be found in the cheese called ““Chamembert”.

584. Penicillium roqueforti Thom., Ldau IX '*' c. icon.
Is always to be found in the cheese called “Roquefort”.

585. Penicillium candidum Fries S. M. III “°°, Syll. IV’ & X 8,
Ldaw VIIL™,

157

On Aphis. S. Botanisk Have. On living leaves of Cycas. S. Vanlose (Chr.
Hansen). On living leaves of Hordeum sativum. S. Rosenfeld (June). On dead
roots of Brassica oleracea. F. Middelfart.

Meliola.

586. Meliola camelliae (Cattaneo) Sacc., Syll. 1°, R 95k ™ &
O2a *°. ;

On living leaves of Camellia japonica in hothouses. J. Bronderslev (L.
Nielsen); S. Haveselskabets Have (Oct. 97).

Samarospora.

587. Samarospora potamogetonis Rostrup 92 g ™, Syll. XI’,
see tab. I fig. 22.

Perithecia subsuperficialia, membranacea, majuscula, atro-brunnea,
astoma; asci globosi, 20 « diam., octospori; sporidia cylindracea, hya-
lina, continua, appendice inaequali membranacea, samariformi aucta,
12—14 « X 5 4, bi-quadriguttata.

On the upper side of living leaves of Potamogeton natans. J. Vindt Molle
Se near Viborg; S. Hvalselille So (75/8 89).

Onygenaceae.
Onygena.

588. Onygena corvina Fries S. M. III 78, Syll. VII %', Fish. V '*
c. icon., Syn: Onyg. piligena Fries S. M. III 2°8, Syll. VIII °, Piligena
lycoperdioides Schum. no 1505, Fl. D. tab. 1740 fig. 2, Onygena ovina
Schroet.

Growing on feathers and hair, is for instance found on owls’ dis-
gorging, feathers of crows and felt hats. Rostrup considers Sporotri-
chum lanatum which occurs on the same substratum to be its conidial
stage. May—October.

F. Selleberg (O. R.); S. Geelskov (S. R.), Forsthaven, Boserup Skov (‘9/9 95
Seeeie 9) a2" asain 1897 O. R.).

589. Onygena equina Fries S. M. III 7°’, Schum. no 1504, Fl. D.
tab. 1309 fig. 1, Hovsvamp (R 04 a '® c. icon.).

Grows on horns and hoofs of mammals all the year round. Rostrup
has described (85 g ’) a conidial form of fruit which he supposes
to be related to this species and which he identifies with Tremella
squamosa Schum. no 2152.

158

On hoofs of Sus scrofa,
J. Krabbesholm Skov (12/11
05!). On hoofs .of Equus.
J. Sodal near Viborg!, S.
Geelskov (Muus), Lerchen-
borg (Nov. 82 Chr. Peder-

sen).

a \ 590. Onygena ungu-
lina Rostrup 94 f 44, Syll.
XI “°, Syn: Onygena
caprina Fuck. var. ung.
Fisch. V '’, ? Lycoper-
don ung. Schum. no
1404, Reticularia ung.
Fries S. M. IL]; Hig

Fig. 16. Onygena ungulina. tab. 1977 fig. 2.

800 1000 . 1000 Ascomatibus - sessili-
= b, 2 spores =-, ¢, mycelium ——.

Pom R OLE bus, 2—4 mm lat., leni-
ter curvatis, griseo-albis,
e stratu medullari albido oriundis, maturitate intus brunneo-rufis; ascis
numerosis, subglobosis, 14—20 " diam.; sporis irregularibus, rotundato-
polygoniis, 8—10 « diam.
On hoofs of Equus. S. Kobenhayn, November.

ab -aASGl

, Elaphomycetaceae.

Elaphomyces.

591. Elaphomyces granulatus Fries S. M. III *, Syll. VII °°’, Syn:
El. cervinus (Pers.) Schroet., Fisch. V %, Lycoperdon cervinum L, Mil-
ler 1767 227, Hjortesvamp (Miiller 1763 7°), Kornet Hjortesvamp (H.
37 878) Hjortetroffel (R 79 73).

Sketches in the Fl. D. tab. 1969 fig. 1 have been made from speci-
mens collected by Dean Schade and sent to Hornemann. Tulasne sup-
poses the sketches to be not quite like this species (Hypogaei '°), on
the other hand Fries (S. M. III ® & S. V.*°) has on the basis of this
picture established a new species “Elaphomyces rugosus Fries”. The
fungus is certainly not rare, it has been found both under Coniferae,
Salix, Fagus, Quercus, Calluna ete.; concerning its significance to the
forest-trees see Reess (87) who has been reported in detail by Rostrup
(Medd. fra Bot. For. vol. I 4’); see also R 02 a“! and Th. Fries 09 °°.

159

It is usually sold by all druggists under the name of Boletus cervi-
nus, Hjortespring.

J. Gjettrup (Overgaard see R 95 a 2°), Thy (P. D. Bruun), Hojris (Schade),
Nr. Melle near Viborg!, Hald Egeskov!, Bolling (J. C. Muldbjerg), Stendals-
gaard, Skovsende Plantage (Borck); F. Vejstrup Aaskov (R 79 73), S. Tisvilde
Fyrreskov (R 95 a 298 & H. M. 90), Teglstrup Hegn (Exc. 74/9 05), Ruderhegn
(F. & W.), Aasevang (Joh. Lange), Dyrehaven (A. Bruun), Dempegaard (C.
Hansen), Norager, Slagelse (Sev. P.), Gleng (P. N. 77 c 32’), Koge Aas (E. W.
09), Vemmetofte Strandskov (Hertel).

592. Elaphomyces aculeatus Vittadini, Syll. VIII °°, Fisch. V*,

Th. Fries 09 7°.
S. Alindelille Skov (Exc. 1%6 71 see Samsee Lund 72, R 84 j 19).

593. Elaphomyces muricatus Fries S. M. III *, Th. Fries 09 *°,
Syn: El. variegatus Vitt., Syll. VIII °°’, Fisch. V ™, El. scaber (Willd.)

Schroet.
S. Hornbek Plantage (%/10 97 O. R.), Grib Skov (E. W.); Megens Klinte-
skov (R 05 b 399).

Chaeromyces (“Choiromyces’’).

594. Chaeromyces venosus (Fries) Th. Fries 097°, Syn: Mylitta
venosa Fries. Vet. Ak. Hand. 1830 248, S. V. #88 Ch. meandriformis Vit-
tadini 1831, Syll. VIII °°, Fisch. V-™ c. icon.

J. Vejlefjord Sanatorium (O. Herring), Munkebjerg (""/7 88 Jak. Lge see R
89 i 228 again Exc. 25/7 88).

Amylocarpus.

595. Amylocarpus encephaloides Currey, Syll. VIII °°, Th. Fries
09 748 Lindau 99 c. icon.

J. Tannishus!; S. Lerchenborg (February 835 Chr. Pedersen see R 84 j),
Hojstrup (Kliiver see R 88 c); Moen Liselund Strand under Lilleklint (O. R.).

Was all four times found on wood of Quercus or Fagus buried in the
sand of the beach up to 25 cm. deep.

Perisporiales.
Erysiphaceae.

Concerning the limitation of the species of Erysiphaceae I follow
the splendid monograph of the Erysiphaceae by E. Salmon. As to the
names of the species I have been obliged to make some alterations con-

160

sequent to the rules adopted by the International Congress in Brussels
1910. Of the distribution of the single species it may almost only be
said that they are common all over the country where their host-plants
occur. They always occur in greater abundance late in summer and in
autumn. The ascigerous fructification and the conidia are often asso-
ciated and the relation of both stages is so evident for most species
that I have simply stated the name of the conidial fructification as
synonymous under the chief species. On a few host-plants, however,
forms of Oidium will occur whose corresponding ascigerous fructifica-
tion has not yet been found, therefore they have been stated after-
wards as an appendix.

The separate species of Erysiphaceae are, according to investigations
of Neger, Salmon, Marchal etc., said to be devided into several bio-
logical subspecies. Lit: E. & P. 97°, Neger 05 b, Lindau 08 "8%, Salmon 00.

Sphaerotheca.

596. Sphaerotheca macularis (Fries)!, Syn: Erysiphe mac. Fries
S. M. III 787, Sphaerot. castagnei Lév., Syll. I 4, Sphaerot. humuli (de
Cand.) Burrill, Salmon 00 *°, Mucor erysiphe L., Miiller 1767 2*8, Sphae-
rot. epilobii (de Cand.) de By., Syll. I 4, Oidium epilobii (Cda.) Sacc.,
Syll. IV , Oid. fragariae Harz, Syll. X °°, Humlens Meldug (R 02 a **"
& 04a 1),

Humulus lupulus, Euphorbia dulcis, Spiraea venusta, Filipendula hexapetala
& ulmaria, Argentina anserina, Potentilla procumbens, reptans & erecta, Coma-
rum palustre, Geum urbanum & rivale, Alchimilla vulgaris & arvensis, Fragaria

cult. (see Salmon 01), Epilobium roseum, montanum, palustre, parviflorum &
hirsutum.

597. Sphaeroteca fuliginea (Fries)!, Syn: Erysiphe fuliginea Fries
S. M. III *%8, Sphaer. hum. var. fuliginea (Schlecht.) Salmon 00*.

Impatiens nolitangere, Odontites rubra, Euphrasia spp., Melampyrum vulgatum
& silvaticum, Alectorolophus major, Veronica longifolia, Arnica montana, Gene-

cio Jacobaea, Bidens cernuus, Crepis paludosa, Taraxacum spp., Leontodon
autumnalis.

598. Sphaerotheca mors uvae (Schweinitz) Berk. & Curt., Syll.
I°, Stikkelsbardraberen (R 05 e *°), Amerikansk Stikkelsbermeldug,
Lit: R 04 d, 04 e, 06 b, F. K. R.07 b, Lind & Ravn 08 & 10 *°, Lind 10k.

This pest is imported to Europe from the United States. Massee
recorded its first appearance into Irland in the Gardeners Chronicle
Aug. 25. 1900.

It was imported to Denmark in the following year and has later
on spread very much. The conidial stage is found in May to Novem-
ber; ripe ascigerous fructification has been observed in March.

Very common on Ribes grossularia, rare on Ribes rubrum, nigrum & alpinum.

161

599. Sphaerotheca pannosa (Fries) Lév., Syll. I °, Syn: Erysiphe
pan. Wallr., Fries S. M. III 7°°, Eurotium rosarum Fries S. M. III 322,
Oidium leucoconium Desm., Syll. VHI *, Rosens Meldug (R 84 i),
mi oO) a 22 O2 a! 04 a1? Fr. 857: Lind 10 k.2*.

This is a fungus which is fond of dry weather, accordingly it is
most destructive in hot and dry summers (R 02 0), and it is never
found in hothouses. Besides on Rosa alba, arvensis, canina etc. it has
been found on Prunus persica on fruits and young twigs, Rostrup
considers it a special biological form (R 87 g, 92 j **, 93 0?', 96 0 8);
its ascigerous fructification has not yet been found on the last-men-
tioned host-plant.

Podosphaera.

600. Podosphaera leucotricha (Ell. & Ev.) Salmon, Syn: Sphae-
rotheca mali Burrill, Oidium farinosum Cooke, Syll. X °°, Ldau VIII 8%,
7©bletreets Meldug (R 02 a*”, Lind & Ravn 102’), Lit: R 92 t, 02 a 42%
Magnus 98, Liistner 01 & 10, Lind 11 b.

The mycelium hibernates in the buds, the conidial fructification will
occur all through summer on many different sorts of Pirus malus, the
ascigerous stage is rather rare and is only found late in autumn. I
have also a few times found Oidium farinosum on young trees of
Pirus communis. It was first found in this country near Tangegaard
on May 28. 90; as late as in 1902 (R 02 a) it was rare in Denmark,
since then it has spread very much.

601. Podosphaera elandestina (Fries) Lév., R 80 a '8, Syn: Ery-
siphe cland. Fries S. M. III 7°, Podosphaera oxyacanthae (de Cand.)
de By., Syll. I 2, Podos. myrtillina Kze, Syil. I ?, Erysiphe myrt. Fries
S. M. II %7, Oidium crataegi Grog. Ldau VIII ®?, Hvidtjornens Mel-
dug (R 02 a **’), Blaaber Meldug (R 04 a '*).

Crataegus monogyna common. Sorbus aucuparia, B. (Neger 06). Cydonia
Japonica. S. (R 92 j ®9). Vaccinium myrtillus. B. Paradisbakkerne (R 06 dd 37’).
Vaccinium uliginosum. J. Vindum Skov!; S. Gammelmose (R 06 cc 357).

602. Podosphaera tridactyla (Wallr.) de By., Syll. I 2, Krege-
Meldug (R 04a’), Blommetrezets Meldug (R 02 a ‘4°, Lind & Ravn
ie icon.), Lit: R 80 a ™, 93 o ™.

Prunus domestica, insititia, padus.

Erysiphe.

603. Erysiphe graminis Fries S. M. II 47, Syll. I '%, Oidium moni-
lioides Link, Syll. IV “*, Ldau VIII ”, Oid. tritici Lib., Syll. IV “*, Oid.
rubellum Sacc., Syll. IV **, Oid. bulbigenum Sacc., Syll. IV 47, Greesser-
nes Meldug (R 02 a‘** c. icon., 04 a 1).

J. Lind: Danish fungi. 1]

162

By experiments in his laboratory W. Johannsen has proved that Hor-
deum which obtained ample nitrogenous nourishment was severely
affected while Hordeum which obtained no nitrogenous nourishment
was not affected by this fungus (see R 85 h ”°).

Dactylis glomerata, Bromus secalinus, commutatus, racemosus, mollis, ramo-
sus, Festuca arundinacea, Poa annua, trivialis, pratensis, Avena sativa, Milium
effusum, Agrostis spica venti, Brachypodium silvaticum, Cynosurus cristatus,
Anthoxanthum odoratum, Hordeum sativum, Triticum repens & sativum (R 80 d),
Secale cereale, Lolium multiflorum & temulentum.

604. Erysiphe communis Fries S. M. III **’, Syll. 1°, Syn: Er. pisi
de Cand, Er. Martii Lév., Syll. I '%, Er. umbelliferarum (Lév.) de By.,
Syll. I", Er. polygoni Fries S. M. III 7, Almindelig Meldug, Aérte-
blomsternes Meldug & Skzrmplanternes Meldug (R 02 a “°°, R 04a "%).

Common.. Neticed on Urtica dioeca, Rumex acetosella, Polygonum aviculare,
Alyssum calycinum (conidia only), Capsella bursa pastoris (conidia), Brassica
campestris & napus (conidia), Hypericum hirsutum, perforatum, quadrangulum,
Geranium pusillum, dissectum, molle, palustre, Lathyrus pratensis, Pisum sati-
vum (see Dybdahl 77 26%), Vicia cassubica, Onobrychis sativa, Lathyrus praten-
sis, Melilotus officinalis, Trifolium procumbens, minus, hybridum, arvense, incar-
natum, pratense, medium, Lupinus angustifolius & luteus, Medicago falcata &
sativa (M. L. M. 07), Ononis spinosa, Cytisus laburnum, Lythrum salicaria,
Circaea lutetiana, Caltha palustris, Clematis Jackmanni, Aquilegia spp., Aconitum
napellus, Delphinium ajacis & elatior, Ranunculus lingua, flammula, acer, repens,
sardous, Actaea spicata, Thalictrum minus & flavus, Anthriscus silvester, Pim-
pinella saxifraga, Angelica silvestris, Pastinaca sativa, Heracleum sphondylium,
Torilis anthriscus, Campanula rapunculoides, Valerianella olitoria & Morisonii,
Scabiosa columbaria, Succisa praemorsa, Knautia arvensis, Cirsium arvense. J.
Viborg (! Exs. Vgr. no 913).

605. Erysiphe tortilis Fries S. M. III 4%, Syll. I”, Kornel Meldug
i O2 a>" ee OF a °°):

On the leaves and fruits of Cornus sanguinea quite common (R 80 a "4')
f. inst. F. Skaarup (Sept. 76); S. Alindelille (R 97 n); B. Hammeren (Neger 06).

606. Erysiphe labiatarum Fries S. M. III 7%’, Syn: Er. galeopsidis
de Candolle, Syll. 118 Salmon 00, Oidium lamii Rabenh., Lebeblom-
sternes Meldug (R 04 a °°).

Noticed on Ballota nigra & ruderalis, Stachys paluster, silvaticus paluster,
silvaticus, Leonurus cardiaca, Galeopsis tetrahit & speciosa, Lamium galeobdolon,
album, purpureum, amplexicaule < purpureum, amplexicaule, Ajuga pyramidalis
(Oidium only), Origanum vulgare (Oidium).

607. Erysiphe cichoriacearum Fries S. M. III 74’, Salm. 00 °, R
02 a *®, Syn: Er. lamprocarpa (Wallr.) Lév., Syll. I"®, Er. Linkii Lév.,
Syll. 118, Er. horridula (Wallr.) Lév., Syll. 11°, Oidium chrysanthemi
Rabh., Syll. 1V “, Ldau VIII *’, Oidium myosotidis Rabh., Oidium ery-

165

siphoides Fries partim., Kurvblomsternes & Rubladenes Meldug (R
04 a 9).

Noticed on Cucumis sp. & Cucurbita sp. cult. (see Dybdahl 77 2%, ripe peri-
thecia 1/11 1907!), Plantago major, lanceolata, maritima, coronopus, Lithosper-
mum arvense, Pulmonaria officinalis, Echium vulgare, Asperugo procumbens,
Myosotis versicolor, hispida, silvatica, arvensis, caespitosa, Anchusa arvensis,
Symphytum officinale & tauricum, Cynoglossum officinale, Verbena cult., Ver-
bascum thapsus & nigrum, Galium aparine & verum, Valeriana sambucifolia,
Lappa officinalis, nemorosa, glabra, tomentosa, Onopordon acanthium, Cirsium
oleraceum & heterophyllum, Centaurea nigra, pseudophrygia, scabiosa, Eupa-
torium cannabinum, Filago germanica, Gnaphalium silvaticum, Artemisia vul-
garis & abrotanum, Tanacetum vulgare, Achillea ptarmica, Bellis perennis, Chry-
santhemum parthenium & indicum (Bruun 98), Senecio vulgaris, Inula salicina,
Aster cult., Cichorium intubus, Sonchus asper, arvensis, paluster, Hieracium
pilosella, vulgatum, rigidum, Lactuca muralis, Scorzonera humilis & hispanica,
Tragopogon porrifolius.

Microsphaera.

608. Microsphaera alni (Fries) Wt., Syn: Erysiphe alni Fries S.
M. III 4, Microsphaera penicillata (Wallr.) Lév., Syll. I, Calocladia
pen. Lév., R 80a“.

Noticed on the leaves of Alnus glutinosa &.incana and Viburnum opulus
(Exs. Thum. Myc. no 958).

609. Microsphaera divaricata (Fries) Lév., Syll. I", Syn: Ery-
siphe div. Fries S. M. III 24%, Calocladia div. Lév., R 80 a “°, Micro-
sphaera alni var. div. Salmon 00 ™°:

On the leaves of Frangula alnus and Rhamnus cathartica (Exs. Thiim. myc.
no 2084). Quite common (R 80).

610. Microsphaera astragali (Fries) Trev., Syll. I, Syn: Ery-
siphe ast. de Cand., Fries S. M. III 4", Astragel-Meldug (R 04 a "°).

On leaves and stems of Astragalus glycyphyllus, common, July—Sept.

611. Microsphaera berberidis (Fries) Lév., Syll. I %, Syn: Ery-
siphe berb. de Cand., Fries S. M. III 244, Calocladia berb. Lév., R 80a ™°,
Oidium berb. Thiimen, Syll. IV *°, Ldau VIII ®', Berberis-Meldug (R
04 a 8).

On living leaves of Berberis vulgaris & Neubertii, Sept.—October.

612. Microsphaera evonymi (Fries) Sacc., Syll. I", Salmon 00 1°,
Syn: Erysiphe ev. de Candolle, Fries S. M. III 244, Calocladia comata
(Wallr.) Lév., R 80 a "4°, Benved-Meldug (R 04 a).

On leaves of Evonymus europaeus, common.

613. Microsphaera grossulariae Lév., Syn: Erysiphe penicillata
1B Ia

164

var. grossulariae Fries S. M. III 744, Stikkelsbarmeldug (Dybdahl 79 **,
R 02 a **4), Europaisk Stikkelsbarmeldug (Lind & Ravn 10 *%).

On Ribes grossularia, common (see R 80 a "49, 86 h 149),

Uncinula.

614. Uncinula adunea (Fries) Lév., Syll. I ’, R 80 a, Syn: Ery-
siphe ad. Fries S. M. III 24°, Uncinula salicis Wt., I ?, Salmon 00 *,
Pilens Meldug (R 02 a 4 & 04 a 1).

On Salix amygdalina, alba < fragilis, caprea, caprea ~ cinerea, repens. Po-
pulus nigra & var. pyramidalis. Aug.—Octob.

615. Uncinula bicornis (Fries) Lév., Syn: Erysiphe bic. Fries S.
M. III °44, Uncinula aceris Sacc., Syll. I §, Salmon 00 °°, Oidium aceris
Rbh., Syll. IV “4, Ldau VIII *’, Lonnens Meldug (R 02 a *? & 04 a ™).

Common on the leaves of Acer campestre & pseudoplatanus (R 80 a 199).

616. Uncinula Tulasnei Fuckel, Syll. 1°, Er. 85 **, Syn: Une. aceris
var. Tulasnei Salmon 00%.
Common on the leaves of Acer platanoides.

617. Uneinula prunastri Sacc., Syll. 1’, Salmon 00 *, Syn: Erysiphe
adunca var. prunastri Fries S. M. III 74°.
On the leaves of Prunus spinosa (R 80 a 19).

618. Uncinula necator (Schweinitz) Burrill, Salmon 00 %, Syn:
Erysiphe nec. Schw. Syll. 1%’, Er. Tuckeri Berk., Syll. I 7°, Oidium Tu-
ckeri Berk., Druesvampen (R 82 b ®), Vinstokkens Meldug (R 02 a **?).

This pest, which has been known in England since 1845 and in
France since 1848, first appeared in Denmark in 1857 in the garden
of Rosenborg (see Holst 57 & Vaupell 58), since then it has spread
all over the country causing great damage both in hothouses and on
wall-vines.

Phyllactinia.

619. Phyllactinia guttata (Fries) Léveillé, Syn: Erysiphe gut.
(Wallr.), Fries S. M. III *#°, Phyllactinia suffulta (Reb.) Sacc., Syll. 1%,
Phyl. corylea (Pers.) Karst., Salmon 00, Sclerotium erysiphe Schum.
no 1390, Hasselens Meldug (R 02 a 4? & 04 a '°8).

Common on the under surface of leaves of Betula verrucosa & pubescens,

Alnus glutinosa & incana, Corylus avellana & americana. Carpinus betulus,
Fagus silvatica, Fraxinus excelsior & ornus.

Oidium.

620. Oidium querecinum Thiimen, Syll. IV“, Ldau IX ™*, Syn:
Oid. quere. var. gemmiparum Ferraris. Ldau LX ™*,

165

This pest which had scarcely been known before 1907 when it was
found in France, spread all over Europe in 1908 and also occurred in
several places in Denmark in the same year, for instance near Red-
kersbro (Aug. 7. 08 Moldenhawer); since then it has reappeared every
year in great abundance, the first set of leaves are scarcely affected,
but the leaves and shoots produced in summer are most frequently
quite white from the attack of this fungus; it seems to hibernate in
the buds.

It is most common on Quercus robur, rarer on Quercus sessiliflora and
Quercus coccinea. On Fagus silvatica it is found on suckers.

621. Oidium violae Passer., Syll. IV **, Ldau VIII ®.
On Viola tricolor, Rostrup records a very destructive attack (R 76 b #9 &
88 n *),

622. Oidium eucalypti Rostrup ad interim 02 a “*°.
On seedlings of Eucalyptus, S. Botanisk Have Nov. 88.

623. Oidium oxalidis Mac Alp.
Oxalis cult. in a hothouse. S. Lundehuset (78/12 10!).

624. Oidium evonymi-japonici (Arc.) Sacc., Syll. XVIII, Ldau
i Salmon 05 c. icon.
On leaves of Evonymus japonicus. S. Tystofte (1/7 07!).

625. Oidium valerianellae Fuckel, Syll. 1V‘*', Ldau VIII *’.
Its attacks cause hypertrophies and an ampler ramification (see R 85 a).
On leaves and stems of Valerianella olitoria & Morisonii.

Perisporiaceae.
Anixia.
626. Anixia spadicea Fuckel, Syll. 1°, Wt. Il °’ c. icon.

On dung of mammals, decaying leaf etc. (Hansen 76 94°).

Asterina.

627. Asterina veronicae (Lib.) Cooke, Wt. II’, Schroeter 08 7°’,
Syn: Dimerosporium abjectum (Wallr.) Fuckel, Syll. 1°".

On living leaves of Veronica officinalis. May—October. J. Bruddal!, Thors-
ager!, F. Brudager (18/10 73); S. Jonstrup Vang; B. Ekkodalen (R 06 dd).

Lasiobotrys.

628. Lasiobotrys lonicerae (Fries) Kze., Syll. I °°, Wt. II c. icon.,
Syn: Dothidea lon. Fries S. M. II °°”.

On living leaves of Lonicera xylosteum. Moen Nordfelt (?°/8 091).

166

Perisporium.

629. Perisporium funiculatum Preuss., Syll. I °°, Wt. I1°, Syn:
Preussia fun. Fuckel.
On dung of mammals (Hansen 76 %4°),

Apiosporium.

Most species of Apiosporium correspond to forms of Torula, for
instance

Apiosporium ulmi corresponds to Torula ulmicola (see Fuckel).
-- rhododendri — — rhododendri (see
Wt. II”).
— erichophila _ — Lechleriana (see

v. Hohnel 09 9%”),

630. Apiosporium pinophilum (Fries) Fuckel, Syll. 1%°, Wt. IL”,
R 79 b ® & 02 a 48, Syn: Antennaria pinophila Fries S$. M. III 73".

Abies alba common; Pinus montana. J. Bordrup Kllit.

Capnodium.

631. Capnodium salicinum Mont., Syll. I %, Wt. II”. Its conidial
fructification is called Torula fumago Fries S. M. III °°*, Fumago vagans
Pers., Cladosporium fumago Link, R 80 a “® & 81 a°%4, Branddug (R
95-k,96:2, '02'a:42?).

Common on living leaves of all sorts of plants.

?

Microthyriaceae.
Myiocropon.
632. Myiocropon lycopodii Rostrup 92 g ™, Syll. XI °°, see tab. II
figg. 23—24.
Perithecia minuta, nigra; asci 25 & * 5 &, paraphysati; sporidia
oblongata, 6 & * 1,5 “4, continua.

Lycopodium complanatum. J. Undallslund ("4/8 1889). Lycopodium chamae-
cyparissus. J. Utoft Plantage.

Asterella.

6335. Asterella Karstenii Starback, Syll. [IX °°.
On the leaves of Comarum palustre. F. Skaarup (99/7 83).

167

Microthyrium.
634. Microthyrium pinastri Fuckel, Syll. I] °*, Wt. I1*.

Very common on Abies alba appearing on twigs and the dead but still
adhering leaves as a black cover. B. Almindingen (Neger 06).

635. Microthyrium eytisi Fuckel, Syll. II °°, Wt. II ®.
On twigs of Genista tinctoria. J. Nebsager (July 91 O. R.).

Hypocreales.
Hypomyces.

The genus Hypomyces is interesting by the numerous phases of
existence through which many of its members pass. Many of the
conidial forms of fructification have been described as autonomous
species of Mucedineae, under the genera Sepedonium, Verticillium,
Dactylium etc., other forms are to be found without special names
delineated in Plowright’s Monograph of the British Hypomyces (82)
and in other places. The most thoroughly examined generical relations
are the folowing:

Hypomyces aurantius corresp. to Diplocladium minus Bon.
Ghul Carp. til).
-- chrysospermum - Sepedonium chrys. Fries (Tul.
carpe lil? é& Bref Unt. x15").

— ochraceus — Blastotrichum puccinioides

Preuss & Verticillium agari-
cinum Cda. (Tul. Carp. III).

— pezizae — Stephanoma strigosum Wallr.
(see Bref. X '8").
— rosellus -- Dactylium dendroides Fries

(FulkC€arp. 111):

636. Hypomyces arachnoideus Schroeter, Syll. XI °°.
Parasitical on Corticium sp. S. Boserup (110 97 L. K. R. see R 99 a 78°),

637. Hypomyces aurantius (Fries) Tul., Syll. 114, Wt. II 4, Syn:
Sphaeria aur. Pers., Fries S. M. II “°, Schum. no 1293, Orangefarvet
Stevkugle (H. 37 8).

Polyporus varius. F. Klingstrup; L. Stensgaard. Polyporus squamosus. S.
Dronninggaard (O. R.), Valby (O. R.). Polyporus betulinus. S. Teglstruphegn.

168

Polyporus giganteus. S. Nesbyholm. Polyporus versicolor. J. Fredrikshayn!;
F. Skaarup; S. Lillered. Daedalea gibbosa. F. Skaarup. Collybia velutipes. S.
Keobenhavyn.

638. Hypomyces chrysospermus Tulasne, Syll. II “°’, Wt. II c.
icon., the conidial fruit is called Uredo mycophila Pers., Schum. no
1531, Reticularia chrysospermum Bull., Sepedonium chrys. Fries S. M.
TEA Sedlvy adae VEE": acon.

Tulasne is the first who has described the ascigerous fructification,
so the name he gave the species is to be preferred to all the older
ones which only indicate the conidial forms of fruit.

C. Gad has demonstrated by cultural experiments the generic rela-
tion between Sepedonium chrysospermum Fries and Hypomyces
chrys. Tul.

Boletus spp. J. Esker in Salling (E. W.), Soedal!, Viborg (Gad); F. Skaarup;
S. Bollemose (Kjzrskov).

639. Hypomyces lateritius (Fries) Tulasne, Syn: Sphaeria lat.
Fries S. M. II %*8, Hypomyces deformans (Lagger) Sacc., Syll. II 4”,
Wt. II 2° Peckiella Vuilleminiana (Maire) Sacc., Syll. XVI °°.

Lactarius deliciosus. J. Buderupholm Skov (3/9 02 see R 05 b 31°); S. Ruder-
hegn (V. A. P.), Jonstrup Vang (Raunkier), Dyrehaven near Jegersborg (Oct.
93 V. A. P. & 28/9 97 O. Riitzou see R 99 a 288).

640. Hypomyces rosellus (Fries) Tul., Syll. 114°, Wt. II, Syn:
Sphaeria rosella Fries S. M. II **’.

Polyporus annosus. S. Ruderhegn & Ermelunden (O. R.); B. Blykobbe
Plantage. Polyporus velutinus. J. Hald (Gad). Polyporus giganteus. S. Kilde-
skoven (O. R.). On brittle wood. S. Ruderhegn (L. K. R.).

641. Hypomyces tomentosus Fries in herb. Berk., Syll. 114” & TX °™.
On fungi. S. Zoologisk Have (Sept. 95).

642. Hypomyces torminosus (Mont.) Tul., Syll. [1 4, Wt. I1™®.

Lactarius torminosus. S. Geelskov (18/9 10 O. R.).

643. Hypomyces Tulasnearum Plowr., Syll. II 4%, Syn: Peckiella
fulSacc., Syll. EX *.
S. Nerreskov by Fureso (O. R.).

644. Hypomyces violaceus (Fries) Tulasne, Syll. II 47%, Wt. ID "%S,
Syn: Sphaeria viol. Schmidt, Fries S. M. IT “47,
On Fuligo septica. S. Ruderhegn (Sept. 90 O. R.).

645. Hypomyces luteo-virens (Fries)!, Syn: Sphaeria lut.-vir.
Fries S. M. II %°, Hypomyces viridis (A. S.) Karst., Syll. I] 4%, We.
II , Peckiella vir. Sacc., Syll. IX ™.

On Russula sp. S. Aldershvile (#6/9 97 L. K. R. see R 99 a 65),

169

Melanospora.

646. Melanospora aculeata Hansen 76° c. icon., Syn: Sphaero-

derma ac. Sacc., Syll. II *®”.
On dung of Cervus. S. Basnzs (Febr. 75 E. C. H.).

647. Melanospora fimicola Hansen 76 *” c. icon., Wt. II %, Syn:
Sphaeroderma fim. Sacc., Syll. II *°°.
On old dung of Oves. J. Mang (1/10 74 E. C. H.).

648. Melanospora lagenaria (Fries) Fuckel, Syll. II *’, Wt. 11%
Syn: Sphaeria lag. Fries S. M. II *”.

On Polyporus adustus. S. Sjelsolund!, Dyrehaven (74/9 81 V. Sarauw again
Sept. 89 & March 03 O. R.). Polyporus chioneus. S. Nerreskov. Stereum hir-
sutum. S. Dyrehaven.

649. Melanospora chionea (Fries) Cda., Syll. II“, Wt. II °° c.
icon., Syn: Sphaeria chion. Fries S. M. II”.
On cones of Abies alba. S. Klampenborg (78/4 89 O. R.).

Nectriella.

650. Nectriella chrysites (West.) Sacc., Syll. I] °°, Wt. ID "°.
On trunks of Carpinus betulus. S. Frederiksberg Have, October.

651. Nectriella Rousseliana (Mont.) Sacc., Syll. II **, Wt. II 1°
c. icon.

It develops two different stages of conidial fructification, both Volu-
tella buxi (Fries) Berk., Syll. IV °°, Ldau IX 43, Syn: Fusisporium buxi
Fries S. M. III 447, Fusidium buxi Schmidt and Verticillium buxi Awd.,
Syll. IV, Ldau VIII 374 (see Fuckel, Schroeter 08 7°? etc.).

Rostrup still further considers Macrophoma Candollei as generically
related to the present fungus (02 a *%°).

Common on fading leaves of Buxus sempervirens.

Nectria.

Although the species of Nectria are very conspicuous on account
of their bright colour, and though most of the species are of very
considerable interest to the phyto-pathologists as they cause much
damage to the cultivated plants their life-cycle has, till now, been too
little investigated. As is the case with most species of Hypocreaceae
their conidial fructifications are of great importance to their propaga-
tion. Most of them produce one or more different forms of lower
fructifications from the same stroma.

The best known is Nectria cinnabarina whose young stroma pro-
duces Tubercularia vulgaris (see Tulasne); analogous to it are:

170

Nectria brassicae corresp. Tubercularia brassicae (see R 89 i 7%).

— sinopica -- sarmentorum (see Tul. & Bref.)
— Desmazierii — — versicolor.
Pleonectria Lamyi — — berberidis, the latter also cor-

responds to Sphaeronemella Mougeottii (see Jaap 08 *%).
Many species of Nectria correspond to forms of Fusarium viz:

Nectria aquaeductum corresp. Fusarium moschatum (see Lagerheim).

— leptosphaeriae — _ sphaeriae (see Bref. 91 ).
— ditissima — — Willkommii.
— gibbera - -- Fuckelii (see Fuckel).
— rubi — — rubi (see Osterwalder 11).
— graminicola -- nivale.

Calonectria pyrochroa — -- platani (see Tul. Carp. III).

Other species of Nectria correspond to Dendrodochium and Illo-
sporium, two formgenera very closely connected Tuberculina, viz:

Nectria Magnusiana corresp. Dendrodochium epistroma (see v. HGhnel).

— tuberculata — — nectriae.
— Fuckelii — [llosporium coccineum.
— lichenicola — — carneum.

And finally there are undoubtedly also within the formgenus of
Zythia a number of forms corresponding to species of Nectria or to
other species of Hypocreaceae, for instance:

Nectria Keithii corresp. Zythia brassicae.
Nectriella Versoniana — — Versoniana.

652. Nectria Magnusiana Rehm, Syll. II “°°, Wt. II ™.
On Valsa stellulata & Diatrypella quercina. S. Filosofgangen by Sore (April
80 V. Sarauw). Diatrypella pulvinata. J. Skanderborg (F. & W. 09 318),

653. Nectria episphaeria Fries S. V. *8°, Syll. II *”, Wt. II '', Syn:
Sphaeria ep. Fries S. M. II *%.

Valsa. F. Skaarup. Valsa scabrosa. S. Jegersborg (O. R.). Valsa flavovirens.
S. Overed!, Sore. Diaporthe rudis. S. Charlottenlund. Diaporthe leiphaemia.
S. Ruderhegn!. Diatrype stigma. F. Klingstrup, Holmdrup; S. Ruderhegn &
Geelskov (O. R.). Diatrype disciformis. S. Ruderhegn (O. R.). Nitschkia cupu-
laris. S. Boserup Skov (O. R.). Quaternaria Persoonii. S. Sore!. Ustulina vul-
garis. J. Nebsager (O. R.).

654. Nectria cosmariospora Cesati & de Not., Syll. 11 °°, Wt. ID.
This fungus is, no doubt, limited to the resupinate form of Poly-
porus radiatus, I have never been able to find it on other Polypo-

171

raceae. Rabenhorst’s original specimen of Cosmospora coccinea (Fungi
Europaei no 459) is also on the same Polyporus. Saccardo and Winter
write that it is to be found on “Polyporus ferrugineus”, but none of
them states this name among Polyporaceae (see also v. Hohn. 07 a).
Quite common; Rostrup discovered it for the first time in F. near
Svenborg October 24. 62).

655. Nectria Fuckelii Sacc., Syll. II 4°, Wt. II 7".
On Xanthoria parietina. J. Constantinsborg (24/12 07, F. & W. 09 318).

656. Nectria lichenicola (Ces.) Sacc., Syll. II 4°, Wt. II 12”.
On Peltigera canina. F. Klingstrup, Skaarup; S. Ravnholt Hegn (O. R.).

657. Nectria cucurbitula Fries S. V. 38°, Syll. II “84, Wt. II 1%, Syn:
@eimaeria cuc. Fries S. M: Il*"®, Lit: R 89'a™ c. icon., 90 a7", 02 a ®°.

It is a fungus whose attacks are rather destructive to Coniferae and
for this reason Rostrup was several times interested in studying it.
He states that particularly trees planted in moist soil or such trees as
are planted so closely that the moist air remains among them are at-
tacked by this pest. It may occur on the thickest part of the trunk as
also on the thin branches on the top. Rostrup first discovered it in
1883.

Picea excelsa common (R 85 0 9 & 93 a ''3). Abies alba. J. Viborg; B. Pinus
montana. J. Silkeborg (R 96 q 121). Pinus strobus. J. Hinnerup, Stenderup (R
85 0 8); S. Geelskov, Gammelmose.

658. Nectria chlorella (Fries) Tulasne, Syll. II *8’, Wt. II "°, Syn:
Cenangium chlor. Fries El. II ?'. ;
Strobus excelsa. S. Landbohojskolens Have.

659. Nectria graminicola Berk. & Br., Syll. II ?, Wt. II °.

Common on rotten grasses, f. inst. Secale cereale, June.

660. Nectria cinnabarina Fries S. V. %°8, Syll. II 4, Wt. II ™ c.
icon., Syn: Sphaeria cin. Fries S$. M. II 4"?, Tubercularia vulgaris Fries,
Tuberc. pruni Schum. no 1373, Fl. D. tab. 2336 fig. 2, Tub. populi
Schum. no 1375, Tuberc. pruni Schum. no 1373, Tuberc. artemisiae
Schum. no 1371, Zinnoberfarvet Stovkugle (H. 37 ®**), Cinnobersvam-
memeernd & kavn 10%), Lit: R 83 c, 89 a7, 89; °, 90a?" c. icon.,
941, 011, 02 a** c. icon., 02 v, 06s.

It has been found on more than 50 different trees and bushes often
causing considerable damage especially when they have first been
weakened by frost, wounds etc. The habitus of the fungus is rather
different according to the different host-plants, and it is to be exa-
mined if there are not more biological forms.

661. Nectria ribis (Fries) Oudemans, Syll. II 48°, Wt. II 1, R 02a 4%,

172

Syn: Sphaeria ribis Tode, Fries S. M. II “"%, Sph. appendiculata Schum.
no 1311, Ribsens Stovkugle (H. 37 *°°).

Common on branches of Ribes.

662. Nectria peziza Fries S. V. *%, Syll. 11 °', Wt. II, Syn: Sphae-
ria pez. Tode, Fries S. M. II #92, Schum. no 1291, Sph. miniata Hoffm.,
Schum. no 1292.

On old stumps, especially of Fagus silvatica, common. J. Fredrikshayn!;
Fene (Exc. 4/7 72); F. Skaarup; S. Folehaven (V. S.), Dyrehaven (O. R.),
Boserup, Holsteinborg; L. Stensgaard.

663. Nectria coryli Fuckel, Syll. II “°°, Wt. II ™.

Salix aurita. J. Rindsholm. Corylus avellana & Prunus spinosa. F. Skaarup.

664. Nectria dematiosa (Schw.) Berk., Syll. II °°.

Morus rosea. S. Landbohejskolens Have.

665. Nectria ditissima Tulasne, Syll. II **, Wt. II’. Frugttreernes
Kreft, Bogekreft, Askekraft (R 02 a *** c. icon.), Lit: R 80a‘ . fig.,
835 d 7" ¢. fig., 84g, 89 a”, 92 t, 96 o , 02 x, Brinch 93, Lind 10)krete

The conidial fructification corresponding to Nectria ditissima has
been delineated by Tulasne (Carp. III); he names it Tubercularia
minor, and Brefeld (Unters X tab. IV fig. 24) delineates both one-
celled and multi-celled conidia produced by the same stroma. No
doubt the one-celled form is the same as that which Link called Fusi-
dium candidum (Ldau VIII ®, Syll. IV *’). The same form is common
on young branches of Pirus malus, and it is that which Rostrup (02 a
etc.) indicated as Myxosporium mali and Lindau (IX *') describes
and delineates as Fusarium Willkommii.

It has been found on branches and trunks of several cultivated trees
causing much damage in gardens and forests; Rostrup also writes
that it is a pest which is increasing at present; it was first found in
this country in 1821 (Niemann see R 02 a).

Salix alba. S. Fredriksborg, Kobenhavn (R 93 a). Salix vitellina. S. Eskild-
strup. Populus alba. J. Viborg (R 93 a"). Populus deltoides. J]. Rindsholm;
L. Christianssede. Alnus glutinosa. F. Brendeskov. Corylus avellana & Car-
pinus betulus, Quercus robur. J. Viborg (R 93 a & 96 q). Fagus silvatica com-
mon (R 90 a 319), Ulmus montana. S. Fortunen Acer pseudoplatanus (R 96 q '*").
Aesculus hippocastanum. F. Skaarup. Tilia parvifolia. Moen Ulfshale (R 96 q '2").
Platanus orientalis. F. Ronninge Segaard. Pirus communis & malus (R 92 m)
and Sorbus aucuparia common. Prunus armeniaca & avium. Cytisus laburnum.
S. Dronninggaard (O. R.). Fraxinus excelsior very common.

666. Nectria coccinea Fries S. V. 58, Syll. II *', Wt. II ™, Syn:
Sphaeria coccinea Pers., Fries S. M. II “"%, Fl. D. tab. 2100 fig. 2, Sph.
decolorans Schum. no 1310, Hojred Stovkugle (H. 37 *?), Skarlagen-
Sporekugle (R 69). Lit: R 80a".

1745)

It is very difficult to state for certain whether Nectria coccinea and
Nectria ditissima are two separate species or if they ought to be uni-
ted. Tulasne and all later mycologists have called the fungus, causing
cancer, Nectria ditissima and applied the name Nectria coccinea to a
fungus which may occur on undamaged bark. Any morphological
distinction between these two species has never been proved, and
Hohnel and Weese consider it most correct to unite them completely.
See also Brefeld (vol. X 1%).

Alnus glutinosa. J. Dvergetved (M. L. M.). Fagus silvatica. F. Braendeskov,
Klingstrup; S. Bagnes Skov; L. Vesterborg. Tilia europaea. S. Brede. Acer
negundo. F. Skaarup. Cytisus laburnum. S. Charlottenlund. Sambucus niger.
S. Fredriksdal (O. R.), Dyrehaven (Toussieng).

667. Nectria sanguinea Fries S. V. °°, Syll. II 4°, Wt. I 1, Syn:
Sphaeria sang. Sibt., Fries S. M. II *°°, Blodfarvet Stovkugle (H. 37 *°°).
Fagus silvatica. F. Klingstrup, Skaarup; S. Charlottenlund (V. Sarauw),
Kebenhavn (Feddersen & Didrichsen). Ulmus montana. S. Fredrikslund (O. R.).

668. Nectria punicea Fries S. V. “87, Syll. II “°, Wt. II ', Syn:
Sphaeria punicea Kze. & Schum., Fries S. M. II *".

Quite common on branches of Frangula alnus, noticed from J. Silkeborg!;
S. Lyngby Mose!; B. Almindingen (Exc. 19/5 1911).

669. Nectria vulgaris Speg., Syll. II **.
On branches of Cecropia palmata in the Botanical Garden (2/8 05 V. A. P.).

670. Nectria brassicae Ell. & Sacc., Syll. II 49’, Wt. II ™, R 02a “°°.
On dead stems of Brassica oleracea common, for instance: J. Viborg!; S.
Koebenhavn (Borgesen Dec. 88 see R 89 i 2%).

671. Nectria solani Reinke, Syll. 11°", Wt. II 176, R 02 a*%”.

Not uncommon on decaying tubers of Solanum tuberosum.

672. Nectria inaurata Berk. & Br., Wt. II 1”, Schroeter 08 2°’, Syn:
Aponectria in. Syll. II °°.
Crataegus oxyacantha. S. Dyrehaven (29/11 73 Didrichsen).

Gibberella.

Generally a form-species of Fusarium seems quite regularly to be-
long to every single species of Gibberella, for instance:

Gibberella Saubinetii corresp. Fusarium rostratum (see Appel &

Wollenweber).
~ cyanogena — -- herbarum (see Bref. 91 '°°).
= baccata — — microsporium (see Wt. II 1°).
— pulicaris — — pyrochroum (see Tul.

Garay lil **);

174

673. Gibberella cyanogena (Desm.) Sacc., Syll. I] °°, Wt. II 1°.
On dead stems of Brassica oleracea. J. Viborg!, Nebsager (Dec. 91 O. R.).

674. Giberella Saubinetii (Mont.) Sacc., Syll. I] °°, Wt. II.

Abies alba. F. Glorup. Carex ampulacea J. Raabjerg (O. R.). Glyceria. S.
Utterslev Mose (O. R.). Roripa armoracia. S. Landbohojskolens Have. Robinia
pseudacacia. S. Fredriksdal (O. R.). Campanula latifolia. J. Flade (V. S.). Lappa.
S. Ermelunden (O. R.).

675. Gibberella pulicaris (Fries) Sacc., Syll. I] °°’, Wt. II °c. icon.,
Syn: Sphaeria pul. Fries S. M. II 4".

On dead twigs of Populus tremula. F. Skaarup. Pirus malus. F. Brendeskoy.
Sarothamnus scoparius. J. Varde!. Fraxinus excelsior. F. Klingstrup; S. Char-
lottenlund (1%10 81 V. Sarauw), Vordingborg!. Sambucus niger. F. Klingstrup.

Barya.

676. Barya lichenophila F. & W. 09°" c. icon.
On decaying thallus of Cladonia. J. Borris (Aug. 07 F. & W.).

Sphaerostilbe.

The conidial fructification corresponding to the species of Sphaero-
stilbe is chiefly to be sought in the formgenus formerly called Stil-
bum now Stilbella, for instance it is almost: certain that

Sphaerostilbe aurantiaca corresponds to Stilbella aurantiaca (see Tul.

Carp. I)

other species of Sphaerostilbe correspond to related forms, for in-
stance

Sphaerostilbe coccophila corresp. to Microcera coccophila.
-- flammea — Atractium flammeum (see Tul.).
— fusca -- Pionnotes sanguinea (see Fuck.).

677. Sphaerostilbe hyalina Fuckel, Syll. II °', Wt. II '°.
On an old stump. J. Tolne Skov (25/8 04 M. L. M.).

Polystigma.

678. Polystigma fulvum (Fries) de Cand., Syn: Dothidea f. Fries
S. M. II 4, Polyst. ochraceum (Wahlenb.) Sacc., Syll. II “*, Wt. II “5
R 02 a’, Guul Vorteplet (H. 37 °).

On living leaves of Prunus padus. J. Skive ('%s8 98!).

679. Polystigma rubrum (Fries) de Cand., Syll. II 4%, Wt. II ™ c.
icon., R 02 a, Syn: Dothidea rub. Fries S. M. II *’, Xyloma rub.
Pers., Schum. no 1353, Red Vorteplet (H. 37 87°). Lit: R 96 0 ™.

175

Its conidial fructification is called Polystigmina rubra (Desm.) Sacc.
On leaves of Prunus insititia. S. Asnes Skov. Prunus spinosa common,
noticed from all parts of the country.

Selinia.

680. Selinia pulchra (Wt.) Sacc., Syll. II °’, Wt. II 8", Syn: Hypo-
creopsis pulchra Wt., Hansen 76" c. fig.
om dung of Bos & Oves. J., S:., Am. (E. C. H.).

Hypocrea.

681. Hypocrea alutacea (Fries) Ces. & de Not., Syll. II °°, Wt.
i= c< icon. Syn: Sphaeria alut. Pers., Fries S. M. II 57°, Schum. no
1343, Fl. D. fig. 1300, Allunfarvet Stovkugle (H. 37 ®*).

The corresponding conidial fructification is Verticillium globuligerum
Sacc. (see Tul. Carp. I ®).

On Cudonia circinans and other fungi. July—Octob. S. Tisvilde Hegn (Mrs.
A. Ritzou); B. Almindingen (R 89 i 295),

Ge2aiypocrea citrina Fries S. V. %*3, Syll. II °°, Wt. II *', Syn:
Sphaeria cit. Fries S. M. II 197.

On the ground in the forest. J. Silkeborg; S. Gurre (F. K. R.), Ruderhegn
(O. R. see R 91 j, again 9/10 05 C. Ferdinandsen), Holte (8/8 74 Didrichsen).

683. Hypocrea fungicola Karsten, Syll. II °°, Wt. II ™".
On Polyporus betulinus. S. Dyrehaven (O. R.), Hvalselille Se.

684. Hypocrea gelatinosa Fries S. V. *°, Syll. II 54, Wt. II %°, Syn:
Sphaeria gelat. Tode, Fries S. M. II %°°, Sphaeria luteo-umbrina Schum.
no 1321, Sphaeria pallida Pers., Schum. no 1336, Fl. D. tab. 1782.

On wood of Pinus. S. Kobenhavn. Quercus robur. S. (24/1 1799 Schum.),
Fortunen (O. R.).

Ss). Hypocrea rufa Fries S. V. %°, Syll. IT °°, We. II 1% c. icon.,
Syn. Sphaeria rufa Pers., Fries S. M. II *°, Fl. D. tab. 1781 fig. 2, Sph.
Scarlatina Schum. no 1338, Lit: R 02 a5”.

Its conidial form of fructification is Trichoderma viride Fries.

On wood of Picea excelsa. J. Silkeborg Neorreskov. Alnus glutinosa. J.
Hals Sonderskov (F. K. R.), Rugtvedskov; S. Jonstrup Vang, Fredriksdal,
Boserup (Exc. 2/10 87); L. Stensgaard. Quercus robur. J. Rindsholm. Fagus sil-
vatica. F. Broholm; S. Geelskov. Crataegus monogyna. S. Herlov (V. Clausen).

Hypocreopsis.

686. Hypocreopsis riecioidea ( Bolt.) Karsten, Syll. I]'*V" GTX 48°.
On dead twigs of Corylus and Rubus. F. Klingstrup Soskov (31/12 1864).

176
Epichloé.

687. Epichloé typhina (Fries) Tulasne, Syll. 11°”, Wt. II “° c. icon.,
Syn: Dothidea typh. Fries S. M. II °°, Sphaeria typh. Pers., Schum.
no 1301, Polystigma typh. de Cand., R 69 ©’, Skedesvamp (R 69, 93 d °°,
02a °"'c: .icon:):

The mycelium of this fungus is perennial in the host-plant; P. Niel-
sen has divided a single infected tuft into many parts and all of them
produced affected straws only. Its conidial fructification is called
Sphacelia typhina Sacc., Syll. IV ®*, Ldau IX “°°. Rostrup supposes that
this species should be divided into more biological forms (R960 ™).

Dactylis glomerata, common. Bromus Benekeni & mollis. Festuca rubra. F.
Skaarup; S. Basnes (F. K. R.); B. Festuca duriuscula. J. Viborg!. Poa nemo-
ralis. J. Trelde (Jak. Lge); F. Ringe!; S. Jegerspris. Poa trivialis. J. Knivholt!,
Rydhave!, Asmildkloster!, Trelde (Jak. Lge); F. Skaarup, Svenborg; S. Stigs-
nes (Exc. 23/6 07); L. Nakskov. Holcus lanatus. J. Fredrikshayn!, Vilsted
Mose!; F. Skaarup; S. Jegerspris (Gad), Roskilde (Thomsen). Hoicus mollis.
F. Skaarup. Milium effusum. J. Silkeborg, Addit Skov; S. Geelskov, Tellose.
Calamagrostis arundinacea. J. Freer Purker (F. K. R.), Mosskov, Silkeborg.
Calamagrostis arenaria < epigejos. F. Skaarup; Lang. Spodsbjerg; Falst. Her-
slebslund. Agrostis canina. S. Teglstruphegn. Agrostis alba & vulgaris. Not
uncommon. Brachypodium silvaticum. Moen Klinteskov; B. Helligdommen
(Neger 06). Anthoxanthum odoratum. F. Svenborg; L. Vejle. Phleum pratense.
Not uncommon. Phleum Boehmeri. S. Fredrikssund. Triticum repens. J. Trelde.

Cordyceps.

It is a general supposition, and not disproved, that the species of
the present genus correspond to forms of Isaria; for instance:

Cordyceps militaris | corresp. to Isaria farinosa (= crassa, truncata
etc.).
-- cinerea — — eleutherarum.
_ sphingum — — sphingum (see Tul. Carp.
EE).
-- pistillariaeformis — — lecaniicola (see Jaap 08 °°).
— sphecophila — — _ sphecophila (see R 93 b *’).

A few species correspond to forms of Botrytis for instance:

Cordyceps melolonthae corresp. to Botrytis tenella (Ldau VIII *”’).
sp. — muscae (R 93 b *°).

688. Cordyceps cinerea (Tul.) Sacc., Syll. 11°’, Wt. II ™*.
Carabus nemoralis & hortensis. S. Ruderhegn (Exc. 2/10 99), Fredriksberg
Have (Ravn see Vahl 1793 °°), Karise (V. Christiansen), Karrebek (O. R.); L.

177

Stensgaard (Aug. 73 again July 98 see R 93 b%). Procrustes coriaceus. S.
Hvalse Storskov (C. Jensen).

689. Cordyceps militaris (Fries) Link, Syll. II °”, Wt. II °c. icon.,
Syn: Sphaeria mil. Pers., Fries S. M. II *7, Schum. no 1342, Clavaria
mil. L., Holmskjold 90 *? tab. XV, Fl. D. tab. 657 fig. 1, Miller 70 b &
76 °° Strids-Kolledrager (Viborg 93 °°), Stridskellen (Holmskj. 81),
Puppesvamp (R 69 ®).

It is common on insects both on caterpillars and nymphs mostly
in the moist soil of forests or among moss in autumn. It early roused
the attention of the mycologists, thus Holmskjold studied it very closely
trying to feed dogs and chickens on it while O. F. Miller studied its
spore-spreading (75 '°°). Rostrup proves (93 b *) that the larger the
insects are the larger the fructification of the fungus will be; it occurs
especially on Gastropachidae.

J. Seby (O. R.), Hammermolleskoven (1862 P. Hejberg), Grevens Rolighed
near Aarhus (Aug. 1764 Holmskj. 90), Borris Hede (F. & W. 08), Almind (Jak.
Lge); F. Rygaard, Skaarup; S. Gilleleje (E. W.), Dyrehaven (Riitzou & Kay
Petersen), Dronninggaard (see Miiller 67 226 & 75 1%), Fredriksdal (Miller
75 156 & R 92 i), Aasevang (Exc. 19/10 84), Fredriksberg Have (Vahl 93 48), Bose-
rup (Thomsen), Filosofgangen by Sore (1762 see Holmskj. 90), Herlufsholm
(O. R.); L. Stensgaard, Rosningen; Moen Klinteskoven (Exc. 2/8 73 again Aug.
SIVA: P.),

690. Cordyceps sphingum (Tul.) Sacc., Syll. 11°%, Wt. II °° R
Bab.

On Sphinx sp. J. Grenaa (Gudman); F. Faaborg (C. Larsen); S. Hareskov
(C. Larsen), Kege Aas (Toussieng), Herlufsholm (81 O. R.); B. Sorte Gryde
near Ro (Mandrup Poulsen).

691. Cordyceps ophioglossoides (Fries) Link, Syll. II °%, Wt.
II *' c. icon., Syn: Sphaeria oph. Ehrh., Fries S. M. II #74, Fungus oph.
Kylling 1688 °', Cordyceps parasitica (Willd.), R 02 a’, Slangeformet
Keollesvamp (Miiller 75), Slangetunget Stovkugle (H. 37 *°), Lit: R
ek’

On Elaphomyces granulatus. J. Viborg (! Exs. Jaap no 466), Stendalsgaards
Plantage!; S. Hornbek Plantage (Riitzou & O. R. see R 95 a 2%), Teglstrup
Hegn (Exc. 4/9 05), Birkerad (Henrik Gerner see Kylling), Jegersborg Dyre-
have (Johan Lge), Koge Aas (Exc. 4/10 08), Karise (see Kylling), Slagelse Skov
(Sev. P.).

692. Cordyceps capitata (Fries) Link, Syll. 11°, Wt. II 1%! c. icon.,
Syn: Sphaeria cap. Fries S. M. II *%4, Clavaria cap. Holmskjold 90 *8
tab. XIV, Fungus sp. Oederi, Fl. D. tab. 540, Sphaeria calchariae Oederi
Weig., Oders Froekugle (Viborg 93 ?"%), Den knapdannede Kollesvamp
(Holmskj.), Hovedformig Stovkugle (H. 37 *%).

J. Lind: Danish fungi. 12

178

On Elaphomyces granulatus. J. Havreballe Kratskoy near Aarhus (1762
Holmskj.); S. Jegersborg Hegn near Taarbek (Oeder).

Claviceps.

693. Claviceps nigricans Tulasne, Syll. I] °°, Wt. II”.

Its sclerotium is called Sclerotium eleocharidis Thimen Myc. no
2298 = Scler. nigricans Sacc., Syll. [X ®'.

Scirpus multicaulis. J. Karlsmerkshede (Th. Holm); Fano (Johan Lge); S.
Botanisk Have (Becker). Scirpus paluster. J. Hulsig (F. K. R.), Hirtshals, Skive
(P. N.), Ranum (Jeppesen), Ved Se, Gjedstrup Se, Lyng Se, Kale, Hampen
Se; Fene; F. Klingstrup (Exs. Thimen myc. no 2298), Vejstrupgaard; S. @rs-
lev (P. N.); L. Stensgaard (7/8 70), Lindet. Scirpus uniglumis. J. Ranum
(Jeppesen).

694. Claviceps purpurea (Fries) Tulasne, Syll. II °°, Wt. II
Syn: Sphaeria purp. Fries S. M. II %%, Fl. D. tab. 1781, Sphaeria ento-
morhiza Schum. no 1341, not Dicks., Moderkorn (Fabricius 1774),
Hornrug, Rugdrenge, Drog, Meldrojer (R 69 °°, 71 *, 75 7°), Sorte
Drenge, Slemme Drenge, Giftrug, Ruggift, Brodgift, Sorte Rugkorn,
Sekelkornut, Sekelkorn (Jenssen-Tusch 67 *4%), Lit: Lange 57 ®, la Cour
63 783 & 67, R 93d c. icon., 94e c. icon., 02 a ¢. icon., Engelke 02 b,
Aderhold 06.

The numerous names applied to Sclerotium clavus by the common
people bear witness to its great distribution. It has also roused the
attention of the agriculturists, and has been mentioned by our
earliest phytopathologists Fabricius (1774) and Troyel (1791 *%); the
latter sowed rye-grain mixed with sclerotia observing that the Secale
produced was severely affected by Claviceps in the heads and that
the sclerotia produced in this way were uncommonly large. The same
observation was also made by Rostrup. No doubt it is owing to the
fact that sclerotia produced by infection by ascospores grow bigger
than sclerotia originated from infection by conidia. There are many
accounts of Ergotinismus being formerly a wellknown disease in Den-
mark when the sclerotia were not so well cleansed from the rye as
is now the case; Orsted (1839 7”) even writes that it might cause the
limbs to drop from the patients. In 1862—63 many people were suf-
fering severely from this disease (see P. N. 74 a 78’, see also Abild-
gaard 1791 %). In the years 1761 and 1879 the rye was very severely
affected as also in 1888, 92, 94 & 07; as a rule the rye is more attacked
in Jutland — where it also rains more frequently — than in Seeland
(see F. K. R. 09).

The ascigerous stage of the present fungus was first described by
Schumacher who was mistaken in believing it to be Sphaeria ento-

179

morhiza Dicks. (see R 93 b®). Shortly after the discovery by Tulasne
of the relation of Claviceps to Sclerotium clavus Rostrup confirmed
his observations by numerous cultivating experiments (see R 66 ?"°).
Several recent mycologists are studying its biology. By this it has
been proved that this name comprises many biologically different
species (see Stager 03 & 05).

The sclerotia of Secale cereale is a most valuable drug and is sold
under the name of “Secale cornutum”. It is very common and the
sclerotia are found in the heads of most of the Danish species of
Gramineae; it is, however, not equally common in all.

Dactylis glomerata, Bromus Benekeni, serotinus, erectus, secalinus, vestitus,
Festuca ovina & var. duriuscula, rubra, distans, arundinacea (see R 81 a®'), pra-
tensis, gigantea, Holcus mollis & lanatus, Avena pratensis & elatior, Trisetum
flavescens, Melica altissima, Milium effusum (see Stager 05), Brachypodium sil-
vaticum, Phalaris arundinacea, Anthoxanthum odoratum, Hordeum sativum,
europaeum, murinum, arenarium, nudum, Triticum sativum, monococcum, jun-
ceum > repens, repens, caninum, Secale cereale, Lolium perenne, multiflorum,
remotum, temulentum.

695. Claviceps microcephala (Wallr.) Tulasne, Syll. II °°, Wt.
ek 02 a.

The distinction between this species and the abovementioned one
is very difficult and must first be proved by means of cultural experi-
ments of which not many have hitherto been made (see especially
Stager 03). Rostrup states that Calamagrostis arenaria < epigejos which
on account of its hybrid nature does not produce seeds will do so
when attacked by this fungus (05 b *").

Poa pratensis & palustris (see R 99 c 126), Arundo phragmites (see R 97 m 47)
Molinia coerulea, Aira flexuosa, Calamagrostis arundinacea, epigejos, arenaria
epigejos, arenaria, Agrostis alba, Alopecurus agrestis, geniculatus, pratensis,
Phleum pratense, Nardus strictus.

696. Claviceps Willsonii Cke., Syll. [X °°, Lit: R 662",

Very common in the heads of Glyceria fluitans & plicata.

Dothideales.

Most species of Dothideales attack the living part of the host in
summer, but the ripe asci and spores do not occur on the dead
plants until the following spring. A number of the species produce
lower forms of fructification of almost the same outer appearance as
the ascigerous stage; and the greater part of them belong to the
connected formgenera Dothiorella, Rabenhorstia and Placosphaeria.

12*

180

Some species of Dothiora produce conidial fructification of the type
of Sphaeronema. Moreover Phyllachora and Scirrhia possess a third
form of fructification called Hadrotrichum. Cultivating experiments
have only been made with one species (Dothidella noxia). As to all
other species we can only base our knowledge on suppositions and
on the gradual appearance of the different stages on the same host.
The numerous analogical cases, however, support the probability of
our suppositions.

Scirrhia rimosa — Placosphaeria dothideoides — Hadrotrichum
phragmitis.
Phyllachora graminis — — graminis — Hadrotrichum
virescens,
_ poae _ — Hadrotrichum
viresc. var. poae.
-- cynodontis — _ cynodontis.
= junci = = junci.
Diachora onobrychidis — — onobrychidis (see Miller 93
c. icon.).
Mazzantia galii -- — galii (see Wt. II °'%).
— sepium — -- sepium (see Syll. II °%).
Dothidella thoracella — -- sedi.
-- stellariae — -- stellariae (see Lind 05).
-- ambiens — — cerastii.
-- ulmi — Piggotia astroidea (see Wt. II °°* & Baumler).
_ betulina — Gloeosporium betulae.
~~ noxia — Fusicoccum noxium (see Ruhland 04).
Dothiora salicis — Rabenhorstia salicis (see Vleugel 08 b °’*).
— sphaeroides — Sphaeronema Fuckelianum (sec. Fuckel).

& Dothiorella populina (sec. Karst.).
— pyrenophora — Sphaeronema sorbi.

_ mutila — — microscopica.

— rhamni — — rhamni.

— xylostei = — lonicerae (sec. Fuckel).
Dothidea ribesia — Rabenhorsia ribesia (see All. VI °**).

Dothideaceae.
Dothidea.

697. Dothidea virgultorum (Fries) Fuckel, Wt. II °", Syn: Sphae-
ria virg. Fries S. M. II *°', Plowrightia virg. Sacc., Syll. II ®*.
On living twigs of Betula pubescens S. Holte (8%s 08 Boas).

181

698. Dothidea berberidis (Wahlenb.) de Not., Wt. II °°, Syn:
Plowrightia berb. Sacc., Syll. II °°’, R 02 a°".
On twigs of Berberis lycium. S. Forsthaven by Charlottenlund.

699. Dothidea ribesia Fries S. V. °°, Wt. II 9" c. icon., Syn: Sphae-
ria rib. Pers., Fries S. M. I] ®°, Schum. no 1319, Plowrightia rib. Sacc.,
Soil 11°, R 02 a°®, Plowr. irregularis (Otth:) Sacc., Syll. XTV ™°,
Sphaeria cohaerens FI. D. tab. 2155 fig. 1, not Pers., Ribsens Vorteplet
Mit o7 °').

I have found in Schumacher’s herbarium a very curious form, out-
wardly quite as Dothidea ribesia, the asci, however, are 16-spored and
the ascospores are 4-loculated and brown (see tab. II figg. 25—26).
Tulasne has delineated spores of the same form in Carp. II ® tab. IX.

Quite common on old branches of Ribes, all the year round. Ribes rubrum.
J. Lerbek!, Knivholt!, Dalum (Jak. Lge), Skaarup; S. Kobenhavn; L. Stens-
gaard. Ribes nigrum. J. Viborg!. Ribes grossularia. J. Knivholt!.

700. Dothidea sambuei Fries S. V. %°°, Syll. II °°, Wt. II %°8, Syn:
Sphaeria samb., Pers., Fries S. M. II *', Schum. no 1314, Sph. tenacella
Fries S. M. II #92, Dothidea forniculata Otth., Syll. XIV ®°.

On dead branches of Sambucus nigra, ripe asci and spores are found in
March. J. Horsens!; F. Klingstrup, Skaarup; S. Frederiksdal (O. R.), Dyre-
haven (Riitzou), Ordrup Mose (O. R.), Charlottenlund.

Dothiora.

The genus Dothiora was formerly classified under Pseudophacidieae
but according to v. Hohnel (06 a ®’) it belongs to Dothideaceae.

701. Dothiora pyrenophora Fries S. V. *, Syn: Dothidea pyr.
Fries S. M. II *2, Dothiora sorbi (Wahlenb.) Fuckel, Syll. VIII ’®,
Reninlth "° 6 17°.

On dead twigs of Sorbus aucuparia, often associated with its presumed
pycnidial stage Sphaeronema sorbi Sacc., not uncommon, noticed from. J.

Krabbesholm Skov!; S. Eskemose (O. R.), Geelskov (O. R.).

Scirrhia.

702. Scirrhia agrostidis (Fuck.) Wt. II %’, Syn: Dothidella agr.
mace, Syl. I] °°,
On leaves of Agrostis alba. F. Klingstrup; S. Lyngby!, Boserup (Thomsen).

703. Seirrhia rimosa (Fries) Fuckel, Syll. II °*, Wt. II °°, R02 a°”,
Syn: Sphaeria rim. Alb. & Schw., Fries S. M. II 47",

On leaves and sheaths ot Arundo phragmites, common.

Rhopographus.
704. Rhopographus filicinus (Fries) Nke., Syll. II *, Syn: Sphae-

182

ria fil. Fries S. M. II 47’, Rhopographus pteridis (Sow.) Wt. II 9°, Hy-
sterium aquilinum Schum. no 1257, Fl. D. tab. 2330 fig. 2, Leptostroma
filicinum Fries S. M. II °°? (unripe perithecia), Syll. III °°, All. VII %,
Bregnens Stevkugle (H. 37 *%%).

On dead Pteridium aquilinum, common. Osmunda regalis. Lese@ (Jac. Hartz);
F. Holstenshus; Lang. Hov; L. Stokkemarke (Exc. 2/8 84).

Phyllachora.

A great many species of fungi which belong to different places of
the system were formerly — and are still — by many authors classed
under the genus of Phyllachora (see the alphabetical index).

705. Phyllachora junci (Fries) Fuckel, Syll. I] °°, Wt. II °°, Syn:
Sphaeria junci Fries S$. M. II *°, Siv-Skorpesvamp (R 04 a '%).

Juncus maritimus. S. Lille Vroj. Juncus conglomeratus. F. Klingstrup; S.
Boserup (Thomsen). Juncus effusus very common. Juncus glaucus. J. Skive!;
Thorseng Vindeby; L. Sobyholm. Juncus filiformis. J. Redding!, Nip Gaard.
Juncus compressus. L. Aunede Fjord.

706. Phyllachora graminis (Fries) Fuckel, Syll. II ®°* & IX 1%,
Wt. IT 8%, R 96 0 13 & 02 a*"?, Gres-Skorpesvamp (R 93 d %), Gres-
sernes Skorpesvamp (R 04 a '%?).

Very common on living and dead leaves of Gramineae, noticed on: Dac-
tvlis glomerata, Bromus ramosus & Benekeni (‘“Phyllachora bromi Fuckel’),
Festuca ovina, duriuscula, rubra, Aira flexuosa, Melica nutans, Calamagrostis
lanceolata, Agrostis vulgaris, Brachypodium silvaticum, Hordeum silvaticum,
Triticum caninum, repens, junceum repens.

707. Phyllachora poae (Fuckel) Sacc., Syll. II &%, Wt. II 9°.

On dead leaves of Poa pratensis & :nemoralis.

Phyllachora pomigena (Schwein.) Sacc., Syll. 11”, Aiblets Skorpe-
svamp (R 02 a°"’).

On apples, surely not an autonomous species, there can be little
doubt that it is the wintering stage (Microsclerotia) of Fusicladium
pomi.

Dothidella (incl. Munkiella).

708. Dothidella betulina (Fries) Sacc., Syll. II ®8, Wt. II °°, Syn:
Dothidea bet. Fries S. M. I1°°*, Xyloma bet. Fries Obs., Phyllachora
bet. Fuckel, R 80 a '?, Birkens Vorteplet (H. 37 ®”’), Lit: R 02 a®”.

On dead leaves of Betula verrucosa. J. Ribberholt!, S. Hornbek, Tisvilde,
Gribskov (O. R.); B. Almindingen.

709. Dothidella ulmi (Fries) Wt. II °°, R 02 a°"?, Syn: Dothidea
ulmi Duv., Fries S. M. I1 °°°, Phyllachora ulmi Fuckel, Syll. 11°.

185

On dead leaves of Ulmus campestris. S. Forsthaven; L. Knuthenborg; B.
Svaneke.

710. Dothidella stellariae (Lib.) Lind 05, Syn: Dothidea st. Libert,
Phyllachora st. Schroeter, R 04 a "8, Euryachora st. Fuckel, Syll. IT ®°,
Wt. IT °'8, Fladstjerne-Skorpesvamp (R 04 a).

On dead stems and leaves of Stellaria holostea, ripe asci and spores are
found in March—April. J. Hald!; F. Klingstrup; B. Hammershus (Neger 06),
Almindingen (R 06 dd).

711. Dothidella thoracella (Fries) Sacc., Syll. II °°, Wt. II 9 R
02 a°", Syn: Sphaeria thor. Rutstroem, Fries S. M. II ©’, Euryachora
sedi Fuckel.

On dead leaves and stems of Sedum maximum & purpureum common.

712. Dothidella geranii (Fries) Rehm, Syn: Sphaeria ger. Fries
S. M. II °°’, Stigmatea ger. Fries S. V.**', Stigmatea confertissima Fu-
ckel, Syll. I °4?, Venturia conf. Magn. 91 ®', Euryachora geranii Schroeter
08 474. See tab. II figg. 27—28.

This species which seems to be confined to Geranium silvaticum,
and which is best known under the name of Stigmatea confertissima
Fuckel is, in Fact, the same as that described by Fries (S. M. II °°) as
Dothidea geranii; in an earlier description (1823 *°) in which he calls
it Sphaeria geranii he expressly mentions Geranium silvaticum as the
host-plant. Its place within the system has been disputed; as, however,
both Rehm and Schroeter agree in classing it under Dothideales I
shall not object even though the stroma, in my opinion, is no true
Dothideacee-stroma.

It is quite wrong to unite it with the species described and deline-
ated by Oudemans (73 3°" tab. XVI fig. 8) on Geranium dissectum and
by Winter (II ***) on Geranium pusillum & molle under the name of
Venturia geranii Wt. (see Magnus 91).

Hypophyllus on living leaves of Geranium silvaticum. J. Bredstrup; B.
Almindingen (28/7 78 L. K. R.).

Sphaeriales.

Chaetomiaceae.
Chaetomium.

713. Chaetomium chartarum Fries S. M. III *°, Syll. I 273, Wt.
II 1’ c. icon., Syn: Myxotrichum chart. Fries, $. M. III 94°, Dematium
olivaceum Schum. no 2170.

On paper. S. Kebenhavn.

184

714. Chaetomium comatum Fries S. V. *°°, Syll. 17*', Syn: Sphaeria
com. Tode, Fries S. M. II °°*, Chaetomium elatum Fries S. M. III 7%,
Lite sR OZ ae

On moist straw, paper, dung of mammals (Hansen 76 94°), moist seeds ete.
All the year round.

715. Chaetomium fimeti Fuckel, Wt. II %’, Syn: Chaetomidium
fimeti Zopf, Syll. I %’.
On old dung of Lepus. S. Nestved (Dec. 74 Hansen 76 3°).

716. Chaetomium murorum Corda. Syll. I 2%.
Very rare. On seeds and filtering paper in the seed inspecting office. No-
vember (O. R.), on fallen leaves of Quercus. May (O. R.).

717. Chaetomium indicum Corda. Syll. I 2%.
Common in the seed inspecting office. All the year round (O. R.} also
on fallen leaves in the forest (O. R.).

718. Chaetomium Kunzeanum Zopf, Syn: Chaet. Fieberi Cda.,
Swill:

Very common. All the year round on moist seeds etc. (O. R.) also on
fallen leaves of Quercus. S. Geel Skov (O. R.).

719. Chaetomium macrosporum. Sacc. & Penzig, Syll. [xX *™.
Very common in the seed inspecting office (O. R.).

720. Chaetomium bostrychodes Zopf, Syll. I °%*.
Rare. May. On seeds in the seed inspecting office (O. R.), on fallen leaves
of Fagus, Quercus, Picea & Pinus etc. S. Geel Skov (O. R.).

721. Chaetomium crispatum Fuckel, Syll. I *%*.
June. Rare. On seeds in the seed inspecting office (O. R.).

Sordaria.
722. Sordaria anserina (Rabh.) Wt. II %, Syll. 179%.
On dung of Anas etc. (Hansen 76 $4? c. icon.).

723. Sordaria coprophila (Fries) Ces. & de Not., Syll. 17°, Syn:
Podospora cop. Wt. II "?, Sphaeria cop. Fries S. M. II **.

On dung of Bos. J. Ribe, F. Skaarup; S. Holte, Charlottenlund, Roskilde
etc. (see Hansen 76 39),
724. Sordaria curvula de By., Syll. I 7%, Syn: Podospora curv.

Well’,
On dung of Bos. J. Sparker!; S. (Hansen 76 34°).

725. Sordaria decipiens Wt., Syll. 1°, Syn: Podospora dec. Wt.
II 173°

See Hansen 76 341

c,1con.

185

726. Sordaria dubia Hansen 76 **' c. icon.
On old dung of Equus and Oves. J. Borris Hede (F. & W. 08), Ribe (Nov.
74 Hansen).

727. Sordaria fimiseda Ces. & de Not., Syll. 1°32, Syn: Podospora

bo. Wet. IT”:
On old dung of Equus. S. Charlottenlund (Octob. 74 Hansen 76 33).

728. Sordaria hirta Hansen 76 ** c. icon., Syll. I 97.
On dung of Bos. J. Ribe (Octob. 74 E. C. H.).

729. Sordaria minuta Fuckel, Syll. I 2°’, Syn: Podospora min.
Rye 1 ***,

On dung of Mus, Cervus, Lepus etc. S. Kobenhayn, Holsteinborg (Han-
sen 76 338).

750. Sordaria neglecta Hansen 76 ** c¢. icon., Syll. I 7°.
On old dung of Bos and Equus. J. Ribe (Aug. 74); S. Holte (E. C. H.).

731. Sordaria piejospora Wt. II '°, Syn: Philocopra plej. Sacc.,
Sil Ff 24°.
On old dung of Bos and Lepus. S. Holte (Septbr. 74), Kobenhavn (E. C. H.).

752. Sordaria similis Hansen 76 *° c. icon., Syn: Philocopra si-

mihis Sacc., Syll. I 2°".
On old dung of Oves. S. Rudersdal (June 74 E. C. H.).

Hypocopra.

735. Hypocopra barbata (Hansen) Sacc., Syll. 174%, Syn: Sordaria
barb. Hansen 76 *4,
On old dung of Oves. S. Rudersdal (June 74 E. C. H.).

734. Hypocopra diseospora (Awd.) Fuckel, Syll. 174°, Syn: Sor-
daria disc. Niessl, Wt. II '®.

On dung of Equus, Bos, Oves. J. Borris Hede (F. & W. 08), Ribe; S. Ru-
dersdal & Dyrehaven (Hansen 76 334).

735. Hypocopra fimicola (Rob.) Sacc., Syll. I 74°, Syn: Sordaria
fim. Ces. & de Not., Wt. II 1 ¢. icon.

On dung of Equus, Oves, Lepus, Canis, Phoca, Mustela, Felis domest. etc.
very common (Hansen 76 %83 & O. Paulsen 98 283). Its spores are observed in
the air (O. R. 08 39).

736. Hypocopra humana Fuckel, Syll. I 4°, Syn: Sordaria hum.
ees 1] 16°,

On human excrement and dung of Canis. J. Ribe; S. Charlottenlund (see
Hansen 76).

186

737. Hypocopra insignis (Hansen) Sacc., Syll. I 7*°, Syn: Sordaria
ins. Hansen 76 *%4,
On dung of Equus. S. Holte (Sept. 74 E. C. H.).

738. Hypocopra equorum (Fuck.) Wt. II '’, Syn: Coprolepa eq.
Fuck, Syll. 12%.

On old dung of Equus. S. Charlottenlund, Ringsted; Am. (see Hansen
76 333),

_ 739. Hypocopra fimeti Fries S. V. %’, Wt. II’, Syn: Coprolepa
fim. Sacc., Syll. 1 248, Sphaeria fimeti Pers., Fries S. M. II 37°.
On dung. S. Roskilde ("/1 73 Thomsen).

740. Hypocopra merdaria Fries S. V. %’, Wt. II 78, Syn: Copro-
lepa merd. Fuckel, Syll. 124°, Sphaeria merd. Fries El. II '°.
On dung of Oves, Anser, Anas (see Hansen 76 333).

Delitschia.

741. Delitschia Auerswaldii Fuckel, Syll. I 7%.
On dung of Oves. S. Rudersdal (June 74 see Hansen 76 313).

742. Delitschia bisporula (Crouan) Hansen 76 *" c. icon., Syll.
] 732, Wt. II 1? (the fig. only).
On dung of Bos & Oves. June—Sept. J. Hjortlund; S. Rudersdal (E. C. H.).

743. Delitschia chaetomioides Karsten, Syll. I 7.
On dung of Oves. S. Femsolyng (June 76. Hansen 76 34).

744. Delitschia Winteri Plowright, Syll. I 7.
On dung of Oves. S. Long-Mose (June 76 see Hansen 76 3").

Sporormia.
745. Sporormia gigantea Hansen 76 *" c. icon., Syll. II 17’, Wt.
II 18°, Berlese 94 49 c. icon.

On old dung of Oves. S. Long-Mose (June 76 see Hansen 76 379).

746. Sporormia intermedia Awd., Syll. II °°, Wt. II”.

On dung of Equus, Bos, Oves, Lepus, common (Hansen 76 8" ¢. icon.).

747. Sporormia lageniformis Fuckel, Syll. II 1°, Wt. II".
On old dung of Equus. Amager (Hansen 76 318 ¢, icon.).

748. Sporormia megalospora Awd., Syll. II °°, Wt. II '®*.
On old dung of Bos. J. Hjortlund (July 74 see Hansen 76 *"8).

749. Sporormia minima Awd., Syll. II 124, Wt. II ‘87.
On old dung of Equus and Bos, common (see Hansen 76 3'8 ¢. icon. &
O. Paulsen 98 283),

187

130

750. Sporormia pascua Niessl, Syll. II
On dung of Bos. J. Ustrup Skov near Horsens (26/4 02!).

751. Sporormia pulchella Hansen 76 °° c. icon., Syll. II 4, Wt.

II 8", Berlese 94 4”.
On old dung of Bos and Oves. S. Charlottenlund, Long-Mose (E. C. H.).

752. Sporormia pulchra Hansen 76%" c. icon., Syll. II °".
On old dung of Bos & Oves, April—August. J. Hjortlund; S. Raynholt
Skov.

Sphaeriaceae.

Most species of Sphaeriaceae produce a conidial fructification of the
type of the dark-spored Hyphomycetes. Many of those lower fructi-
fications are still without name or are unsatisfactorily investigated.

As the more well known examples are to be recorded:

Trichosphaeria sacchari corresp. Coniothyrium melaspora (see

Massee 93).
Leptospora caudata — Fuckelina microspora (see Fuckel).
Chaetosphaeria fusca — Cladotrichum polysporum (Fuckel
Coe WE, Le).
Rosellinia aquila — Trichosporium fuscum.
— thelena — Stachylidium thelenum (Saccardo).
— clavariae — Scolicotrichum clavariarum (Tul.
Garps 12");
— conglobata — Haplosporella conglobata (Vleugel
OS b: 287).
Melanopsamma pomiformis — — Fuckelina socia (Saccardo).
Melanomma pulvis pyrius — Helminthosporium velutinum (Sacc.).

Some species of Melanomma correspond to forms of Aposphaeria
Wiz. :

Melanomma fuscidulum corresp. to Aposphaeria fuscidula.
— leptosphaerioides — — leptosphaerioides.
— pulviusculum — ~ pulviuscula.
Niesslia.

753. Niesslia pusilla (Fries) Schroeter 08 74, Syn: Chaetomium
pus. Fries S. M. III 2°, Niesslia exilis Wt. II 1°, Coelosphaeria ex.
Sacc., Syll. 1 92, Nitshkia ex. Fuckel, R 97 b ®.

On dead and fallen leaves of Pinus montana & Picea excelsa. J. Viborg;
F. Skaarup (19/5 78).

188

Coleroa.

754. Coleroa alchimillae (Fries) Wt. II '’, Syn: Asteroma alch.
Grév., Fries El. II %, Venturia alch. B. & Br., Syll. I 9°.

Epiphyllous, July—Octob., Alchimilla vulgaris. F. Dalum (Jak. Lge), Vej-
strup Aaskov, Skaarup (July 62); L. Stensgaard. Alchimilla montana. J. Krab-
besholm Skov!; F. Ringe!.

755. Coleroa chaetomium (Fries) Rabenh., Wt. II '*, R 02 a *®?,
Syn: Sphaeria chaet. Kze., Fries S. M. II 3, Venturia Kunzei Sacc.,
Syl 1:28

Parasitical on living leaves of Rubus caesius & idaeus, August—October,
quite common.

756. Coleroa potentillae (Fries) Wt. II %’, Syn: Dothidea pot.
Fries S. M. II 8, Venturia pot. Cooke, Syll. I °* & IX 8% Coleroa
subtilis (Fuckel) Wt. II 7° (see Vgr. 99 1°), Venturia subt. Sacc., Syll.
] 594

Epiphyllous on living leaves of Argentina anserina. F. Vengemose, Skaa-

rup (78/9 78); S. Flaskekroen. Potentilla reptans. L. Saxkobing. Comarum pa-
lustre. J. Viborg!.

Trichosphaeria.

757. Trichosphaeria minima (Fuckel) Wt. II °°, Syn: Wallrothiella
Mini. Sacc., Syl... 4”.
Alnus glutinosa. S. Aasevang (May 91 O. R.).

758. Trichosphaeria alligata (Fries)!, Syn: Sphaeria all. Fries S.
MOTT **°, Eriosphaeria all. Sacc., Syl 12.

On bark of Populus. L. Stensgaard (Aygust 65). Fagus silvatica. S. Fred-
riksdal.

Leptospora.

759. Leptospora ovina (Fries) Fuckel, Wt. II 7", Syn: Sphaeria
ovina Pers., Fries S. M. II 48, Sphaeria alba Schum. no 1266, Sphaeria
atrostoma Schum. no 1265, Fl. D. tab. 2333 fig. 2, Sphaeria ovina 8
glabrata Fries, Fl. D. tab. 2333 fig. 1, Lasiosphaeria ovina Ces. & de
Not. Syll. II %°, Uldet Stovkugle (H. 37 ***), Uld-Sporekugle (R 69 7%).

Quite common on old stumps. Lang. Traneker; S. Dronninggaard (O. R.),
Holte (Didrichsen), Geelskov, Dyrehaven (O. R.); L. Stensgaard.

760. Leptospora crinita (Fries) Fuckel, Wt. II 2", Syn: Sphaeria
crin. Pers., Fries S. M. II *°°, Lasiosphaeria crin. Sacc., Syll. II 7°', Lang-
haaret Stovkugle (H. 37 *®°),

On old wood. F. Skaarup; S. Dyrehaven; L. Stensgaard (Aug. 65).

189

761. Leptospora spermoides (Fries) Fuckel, Wt. II *%, Syn:
Sphaeria sperm. Hoffm., Fries S. M. II 4°’, Lasiosphaeria sperm. Ces.
& de Not., Syll. II 8, Frodannet Stovkugle (H. 37 *°), Hagel-Spore-
kugle (R 697%).

Quite common on old stumps of Fagus silvatica etc. J. Lerbek!; F. Vej-
strup (April 66), Skaarup; S. Ruderhegn, Holte (Didrichsen), Fredriksdal.

762. Leptospora canescens (Fries) Wt. I] 2", Syn: Sphaeria can.
Fers., Fries S. M. II “°, Lasiosphaeria can. Karsten, Syll. II 1.

On twigs and wood of Fagus silvatica. S. Gribskov (O. R.), Jydstrup (Riit-
zou); Megens Klinteskov.

763. Leptospora caudata Fuckel, Wt. II 2, Syn: Lasiosphaeria
Bamcle Sacc., Syil. II 7°.

According to Fuckel, its conidial stage is Fuckelina microspora Sacc.
On old wood of Quercus. J. Viborg (21/8 06!).

Lasiosphaeria.

764. Lasiosphaeria rhacodium (Fries) Ces. & de Not., Syll. II ™,
Wt. 112", Sphaeria rhac. Pers., Fries S. M. II 44°, Sphaeria hirsuta Schum.
no 1290, Rynket Stovkugle (H. 37 ®**).

On rotten wood. F. Skaarup (Sept. 65).

765. Lasiosphaeria hirsuta (Fries) Ces. & de Not., Syll. II "',
Wt. II 7", Syn: Sphaeria hirs. Fries $. M. II 44°, Sphaeria pubescens
Schum. no 1298 (according to specimens in Schumachers herbarium).

On wood of Fagus. S. (23/9 1802 Schum.), Klampenborg (21/3 19111).

766. Lasiosphaeria hispida (Fries) Fuckel, Syll. II '*, Wt. 1127",
Syn: Sphaeria hisp. Tode, Fries S. M. II *°°, Sphaeria crinita Schum.
no 1267 (according to specimens in Schumachers herbarium), FI. D.
tab. 2334 fig 2.

Fuckel has regarded Sphaeronemella flavo-viridis as its conidial
fructification.

On old wood of Fagus & Corylus. J. Lerbek near Fredrikshavn!; S. Erme-
lunden (O. R.).

Chaetosphaeria.

767. Chaetosphaeria phaeostroma (Dur. & Mont.) Fuckel, Syll.
IT %%, Wt. II 2) Syn: Chaet. tristis (Tode) Schroeter 08 °°*, Sphaeria
trist. Tode, non. Pers. nec. Fries, Sphaeria trist. 8 fusca Fries S. M.
II “4, Flejels-Sporekugle (R 69”).

On brittle wood of Corylus etc. F. Tangegaard, Skaarup (Febr. 62); S.
Hammer!; L. Stensgaard.

190

Herpotrichia.

768. Herpotrichia collapsa (Romell) Hennings 98, Syn: Bertia
col. Romell, Syll. LX °°’. Lit: Romell in Bot. Notiser 18894, Rehm in
Hedwigia 1903. See tab. III figg. 31 & 32.

It has an amply developed felt-like mycelium serving as a subi-
culum to the black, cupuliferous perithecia. The mycelium spreads on
old wood and on the bare ground. Besides in Denmark it has only
been found twice in Sweden, in Upsala (Romell) and in Stockholm

(Hamberg).
S. Ruderhegn!, Overred (28/3 08!).

769. Herpotrichia nigra Hartig, Syll. 1X %8, R 02 a*"”,
Picea excelsa. S. Tokkekob Hegn (O. R.).

770. Herpotrichia parasitica (Hartig) Rostrup 89 a*°, 90a * c.
icon., 02 a *4®, Syn: Trichosphaeria par. Hartig, Acanthostigma par.
Sace: Swill, TX %*.

As it is furnished with two-celled spores and with paraphyses it
ought to be classified as Herpotrichia. Its attacks are very destructive
to trees at the age of from ten to twenty years when they are growing
too densely (see R 02 a). Rostrup found it in this country in 1884
the same year as Hartig recorded it from Germany.

Noticed on Abies alba from J., F., S., Am., L., B. (Neger 06). Abies Nord-
manniana. F. Glorup.

771. Herpotrichia rubi Fuckel, Syll. II 7'?, Schroet. 08 *°°. See tab.
III figg. 29—30.

Peritheciis gregariis, superficialibus, fragilibus, globoso-ovatis, obtusis,
subtiliter papillatis, ostiolo lato, superne glabris, atris, 2 mm diam.,
subiculo insidentibus. Hyphis subiculi longis, septatis, ramosis, fuscis,
intricatis, 5—8 crassit. Ascis 85—105 » * 12—15 /; sporis unisep-
tatis, constrictis, 19-27 « « 7—8 , hyalinis, utrinque appendice hya-
lina auctis; paraphysibus numerosis, filiformibus, hyalinis, 3—4 cras-
sit, apice rotundatis.

Besides in Denmark this species seems to be known in Germany
only.

Rubus idaeus. J. Knivholt (July 1904!).

Bertia.

772. Bertia moriformis (Fries) de Not., Syll. 1 °°’, Wt. II 2°", Syn:
Sphaeria mor. Tode, Fries S. M. II 4%, Schum. no 1288, Sphaeriae
coarctatae affinis. Fl. D. tab. 1307 fig. 2. Morberformig Stovkugle (H.
37 866),

191

Common on wood and branches of many trees, e. g. Picea excelsa, Salix,
Fagus, Corylus, Lonicera xylosteum etc.

Bombardia.

773. Bombardia fasciculata Fries S. V. *°°, Syll. 1277, Wt. II 2% c.
icon., Syn: Sphaeria bombarda Fries S. M. II *°®, ? Sphaeria spinosa
Schum. no 1299 not Pers., Fl. D. tab. 1311 fig. 2.

On brittle wood, common, Aug.—November.

Rosellinia.

774. Rosellinia Schumacheri (Hansen) Sacc., Syll. I? Syn:
Sphaerella Schum. Hansen 76%" c. icon.
On dung of Lepus, Mus etc. S. Basnes (Febr.—March 75 E. C. H.).

775. Rosellinia clavariae (Tul.) Wt. II 2°°c. icon., Syn: Helmintho-
sphaeria clavariarum (Desm.) Fuckel, Syll. I °°.

Its conidial fructification is called Scolicotrichum clavariarum (Desm.)
fees oyil. LV, Ldau VIII ™.

Clavaria cristata. F. Skaarup (2/10 82 Johanson). Clavaria cinerea. S. Sorgen-

Eee. K. R.).

776. Rosellinia obliquata (Sommerf.), Ces. & de Not., Syll. 17%
& IX *' Wt. II 2°, 2 Syn: Pleosporopsis strobilorum Orsted 65 c. icon.
On fallen cones of Pinus montana. S. Forstbotanisk Have (Orsted 1864).

777. Rosellinia sordaria (Fries) Rehm, Syll. I?’ & IX °') Wt.
ee Syn- Sphaeria sord. Fries S. M. II **.

On wood of coniferae, found in interglacial deposits J. Ejstrup (see Hartz
09 228),

778. Rosellinia malacotricha (Awd.) Niessl, Syll. I ?”°.
On wood of Pinus. F. Trolleborg.

779. Rosellinia thelena (Fries) Rabenh., Syll. I °°, Wt. II 2°, Syn:
Sphaeria thel. Fries S. M. II 447.

On dead trunks and branches of Pinus & Picea. S. Asserbo (23/9 91), Vem-
metofte (Lyman).

780. Rosellinia dispersella (Nyl.) Karsten, Syll. I 7%.
On wood of Populus tremula. F. Odense.

781. Rosellinia velutina Fuckel, Syll. 1777, Wt. II 7%.
On brittle wood. S. Geelskov (Dec. 88 O. R.).

782. Rosellinia medullaris (Wallr.) Ces. & de Not., Syll. 1°°°.
On roots of Alnus glutinosa. F. Skaarup.

192

783. Rosellinia ligniaria (Grév.) Fuckel, Syll. I 7%.
On wood of Alnus. S. Frederiksdal (F. & W. 09 31%). Fagus silvatica. S.
Tokkekob Hegn (O. R.), Sollered (O. R.), Boserup (Oct. 87 O. R.).

784. Rosellinia mammiformis (Fries) Ces. & de Not., Wt. II 77°,
Syn: Sphaeria mam. Pers., Fries S. M. II “°°, Rosellinia mastoidea Sacc.,
Syll. I 2°, Brystdannet Frokugle (Viborg 93 7%).

Quite common on branches and wood of many different species of deci-
duous trees, e. g. Salix, Fagus, Quercus, Lonicera xylostium (Exc. '/6 09) etc.
Also found in interglacial deposits by Ejby (Hartz 09 28),

785. Rosellinia aquila (Fries) de Not., Syll. I 7°", Wt. II 74, R
02 a **', incl. var. byssiseda Fries, Syll. I %? & IX **, Syn: Sphaeria
aquila Fries S. M. II 447, Sph. byssiseda Fries S. M. II 4”, Sph. papillata
Schum. no 1297 (according to specimen in Schumachers herbarium),
Fries S; Mar &"

Noticed on wood of Picea excelsa, Pinus silvestris, Populus, Corylus, Fraxi-
nus from all parts of the country.

786. Rosellinia pulveracea (Fries) Fuckel, Syll. I 7°, Wt. II 78,
Syn: Sphaeria pulv. Fries S. M. II °°’, Stevagtig Stovkugle (H. 37 *®).

On branches of Fagus silvatica. S. Jegersborg (V. Sarauw), Sore Sender-
skov (15/4 81 V. Sarauw). Calluna vulgaris. J. Hald!.

787. Rosellinia quercina Hartig, Syll. [X *%°.

It was first discovered in this country near Vejle (Winge) in 1882
on Quercus produced by acorns from Germany, while Quercus of
Danish origin close by were not affected (see R 90 a7", 96 q ™'). It
has also, later on, caused much damage in nurseries to Quercus from
German acorns. It may attack Quercus till these have reached the age
of ten years. It has also caused damage to Fagus and Acer (see Miil-
ler 86 & R 89a%c. icon., 90a"), ~

On roots of Quercus robur. J. Friisenborg, Stauby Skov (Winge), S. Ulke-
rup (Kofoed see R 93 a); Falst. Korselitze and more other places. Fagus sil-
vatica. J. Silkeborg Vesterskov, Thyrasbrond (Wegge), S. Sore (R. Leth), Thu-
reby!. Myrica gale. S. Asserbo Overdreyv. Acer pseudoplatanus. S. Sore Aka-
demi (R. Leth).

Lizonia.
788. Lizonia emperigonia (Awd.) de Not., Syll. 1°", Wt. II %*

c. icon.

Kirschstein (11 78°) wants to transfer this species to the order of
Cucurbitariaceae while, on the other hand, v. Héhnel (11 a *') classes
it among Perisporiaceae.

Polytrichum commune. ]. Redding Se near Viborg (! %/5 03 Exs. Vgr. no
920).

195

789. Lizonia hypnorum F. & W. 07” c. icon.
On living leaves of Stereodon cupressiforme. J. Borris (F. & W.).

Melanopsamma.

790. Melanopsamma pomiformis (Fries) Sacc., Syll. 1°, Wt.
II 23°, Syn: Sphaeria pom. Fries S. M. II *, Acbleformig Stavkugle
ora. 37 °°).

On the cut surface of branches of Pirus malus. L. Stensgaard (July 65).

Melanomma.

791. Melanomma ovoideum (Fries) Fuckel, Wt. II **, Syn: Sphae-
ria ov. Fries S. M. II **°, Zignoella ov. Sacc., Syll. I1?", Sphaeria gra-
num Schum. no 1284.

On brittle wood. J. Dronninggaard (June 91 O. R.).

792. Melanomma pulvis pyrius (Fries) Fuckel, Syll. II °°, Wt. 117%
c. icon., Syn: Sphaeria pulv. p. Fries S. M. II **, R 80 a 8, Sph. pulvis
Schum. no 1287, Sph. uda Schum. no 1295 (according to spec. in Schu-
macher’s herb.), Krudt-Sporekugle (R 67 ").

Very common on corticated branches and decorticated wood of Picea,
Pinus, Populus, Betula, Alnus, Fagus, Ilex etc. all the year round.

793. Melanomma pulvisculum (Curr.) Sacc., Wt. I17**, Syn: Zig-
noella pulviscula Sacc., Syll. I1?™.

On dead branches and wood of Alnus & Quercus. S$. Dyrehaven (V. Sa-
rauw), Ermelunden (O. R.).

794. Melanomma Aspegrenii (Fries) Fuckel, Syll. 11, Wt. 11747,
Sphaeria Asp. Fries S. M. II 48, Fl. D. tab. 2334 fig. 3, Sph. globularis
Schum. no 1273.

On wood of Salix and Betula. S. Skjoldnezsholm (Oct. 88).

795. Melanomma papillatum Fuckel, Wt. II 74°, Syn: Zignoella
Bapeoace. Syll. 117 6 Tx %.
On wood of Quercus. S. Fredriksdal (Sept. 90 O. R.).

796. Melanomma ovoideum (Fries) Fuckel, Wt. II ***, Syn: Zig-
noella ov. Sacc., Syll. II 2".
On corticated and decorticated branches of Fagus silvatica. S. Dyrehaven

(3/4 82 V. Sarauw). Quercus robur. J. Orslovkloster!. Lonicera xylosteum. Moens
Klint (Exc. 12/6 09).

797. Melanomma fuscidulum Sacc., Syll. II °°.
Sambucus nigra. J. Nebsager (July 92 O. R.).

J. Lind: Danish fungi. 15

194

Ceratostomaceae.
Ceratostomella.

The species of Ceratostomella often corresponds to conidial fructi-
fications of the formgenus Sphaeronema, viz:

Ceratostomella subpilosa corresp. Sphaeronema subpilosum (Fuckel).

— procumbens — — procumbens (Fuckel).
-- pilifera — — piliferum (Saccardo).
- multirostrata — -- Fuckelii (Saccardo).

798. Ceratostomella pilifera (Fries) Wt. I] %*, Syn: Sphaeria pil.
Fries S. M. II 47”, Fl. D. tab. 2039 fig. 3, Ceratostomum pil. Fuckel,
Syll. I 7", R 02 a “8, Sphaeria setosa Schum. no 1300, Haarnebbet
Sporekugle (R 69), Haarneb (R 04 a 8). -

On wood of Picea & Pinus dyeing it bluish-gray. Quite common.

799. Ceratostomella rostrata (Fries) Sacc., Syll. I 4°, Wt. II 74°,
Syn: Sphaeria rostrata Fries S. M. II *’?, Schum. no 1269, Nebbet Stev-
kugle (H. 37 °°”).

On old wood of Fagus and Quercus. F. Skaarup; S. Dyrehaven (! & O.
R.); L. Stensgaard.

800. Ceratostomella cirrhosa (Fries) Sacc., Syll. I 4°, Wet. II 7°
Syn: Sphaeria cir. Pers., Fries S. M. II *7°.
On wood. S. Ermelunden (March 90 O. R.).

Cucurbitaceae.

The species of Cucurbitaceae often produce more different forms
of conidial fructification belonging to the dark-spored Sphaerioideae.
Otthia, Gibberidia and Cucurbitaria quite regularly produce Diplodia
and Camarosporium besides the ascigerous stage. The life-cycle of
Nitschkia and of Gibbera is, however, quite different, viz:

Nitschkia cupularis corresp. to Phoma Fuckelii (see Saccardo).
Gibbera vaccinii - Helminthosporium vaccinii (see
We TL

Otthia populina Diplodia populina.
— corylina — coryli.
— quercus -- quercus & Camarosporium quercus.

— -pruni _ pruni.

195

Otthia piri Diplodia pseudodiplodia.
— _rosae _ rosarum.
— _ spiraeae == spiraeina.
— xylostei _ lonicerae.
Gibberidia visci _ visci.
Cucurbitaria salicina = salicina & Camarosporium visci
(see Fuckel).
_ juglandis — juglandis.
_- ulmeae Hendersonia ulmea.
= naucosa = melaena Camarosporium cruciatum
(see Potebnia 07).
— protracta — subtecta.
= acerina = acerina.
— rhamni ~ frangulae Camarosporium rhamni.
-- elongata _ profusa — robiniae.
— amorphae — amorphae — amorphae.
— caraganae — — caraganae
(see K 90 *°).
— coluteae -- coluteae.
_ laburni = cytisi — laburnicolum
(see Tul.).
— gleditschiae — gleditschiae -~ triacanthi
(see Sacc.).
ribis — ribis.
— dulcamarae — dulcamarae Hendersonia solani (see
Fuckel).
Nitschkia.

801. Nitschkia cupularis (Fries) Karsten, Wt. II 2" c. icon., Syn:
Sphaeria cup. Pers., Fries S. M. II 47%, Fl. D. tab. 2159 fig. 2, Coelo-
sphaeria cup. Sacc., Syll. 1°, Hypocrea cup. Sacc., Syll. II 5°, Wt. 11,
Sphaeria pruni Schum. no 1307, Theekopformig Stovkugle (H. 37 °°’).

On dead branches of Corylus and Prunus. L. Stensgaard.

Fracchiaea.

802. Fracchiaea heterogena Sacc., Syll. I °°, Wt. II?"
On branches of Salix. F. Odense.

Gibbera.

v. Hohnel regards Gibbera and Coleroa as the same genus (07).

moe ibbera vaccinii Fries S. V. “7; Syll. 1°, We. II *2, Syn:
Sphaeria vac. Sow., Fries S. M. II 478.

I$.

196

On living twigs of Vaccinium vitis idaea. J. Undallslund!, Himmelbjerget
(2%6 83 R & Johanson).

Otthia.

804. Otthia aceris Wt. II °%, Syll. 17%.
On corticated branches of Acer. J. Aarhus (2/1 09 F. & W. 09 378).

805. Otthia pruni Fuckel, Syll. 17°, Wt. I1°™.
On dead branches of Prunus. S. Dyrehaven (12/3 82 V. Sarauw).

806. Otthia rosae Fuckel, Syll. 1 7°% We. II 3".
On dead stems and branches of Rosa. S. Sore (2/1 82 V. Sarauw).

Cucurbitaria.

807. Cucurbitaria pithyophila (Fries) de Not., Syll. II 9", Wt.
II 3°, Syn: Sphaeria pit. Fries S. M. II 7°.

On living branches of Pinus Strobus. S. Tisvilde (Helms); L. Knuthenborg
Park (2/8 84 see R 85 c).

808. Cucurbitaria salieina Fuckel, Syll. I] °° & Ix %”.

Salix viminalis. S. Helenes Kilde.

809. Cucurbitaria naucosa (Fries) Fuckel, Syll. II *% We. II %°,
Syn: Sphaeria nauc. Fries S. M. II *"°.
Ulmus montana. F. Vejstrup Aaskov (15/1 65).

810. Cucurbitaria berberidis (Fries) Gray, Syll. II °°, Wt. II *,
Syn: Sphaeria berb. Fries S. M. II *°, Berberissens Sporekugle (R 69 "*).

Was formerly very common on branches of barbery, but since this
bush was prohibited by law the fungus has been exterminated together
with its host.

811. Cuecurbitaria ribis Niessl, Syll. [1 °72, Wt. II °°.
Ribes grossularia. F. Faaborg (J. J. Hansen see R O1 e).

812. Cuecurbitaria acervata Fries S. V. ", Syll. II 9 & IX 9, Wt.
[b2* Syn: Sphaeria’ac: Fries 'S. M.1l*™:

Ascis cylindraceis breve stipitatis, octosporis, 180 « * 25 &; sporidiis
oblique monostichis, ellipsoideo-oblongis, utrinque rotundatis, 7—12-
septato-muriformibus, ad septum medium conspicue constrictis, fuscis,
35—37 & & 12—15 & (R in herbario).

Pirus malus. F. Rugebjerg (*1/5 83).

813. Cucurbitaria amorphae (Wallr.) Fuckel, Syll. 11°" & IX °",
Wt. I1%?’, Syn: Pleosphaeria otagensis (Linds.) Sacc., Syll. IX °™.
Amorpha fruticosa. F. Skaarup.

197

814. Cucurbitaria coronillae Fries S. V. *', Syll. II *™.
Coronilla emerus. F. Skaarup; S. Vintappersgen (O. R.).

815. Cucurbitaria elongata (Fries) Grév., Syll. II °°, Wt. II %?,
Syn: Sphaeria elong. Fries S. M. II 4%”.

Robinia pseudacacia. F. Brendeskov; S. Hummeltofte (O. R.), Botanisk
Have (V. Sarauw April 81); L. Stensgaard.

816. Cuecurbitaria laburni (Fries) Ces. & de Not., Syll. 11 %°8, Wt.
II 3°, Syn: Sphaeria lab. Fries S. M. II 4%, Guldregnens Sporekugle
Seme 79), Lit: R92 7 °c. icon: & 02.4? c, icon.

On corticated branches of Cytisus laburnum, very common, April—Sept.
On Cytisus alpinus. S. Oresundshgj.

817. Cucurbitaria spartii (Fries) Ces. & de Not., Syll. 11°", Wt.
II 323°

On twigs of Sarothamnus scoparius common, f. inst. J. Tversted (M. L. M.);
F. Skaarup. Ulex europaeus. J. Silkeborg!.

818. Cucurbitaria dulcamarae Fries S. V. °°", Syl]. II °?7 & IX %?,
yet) *28. Syn: Sphaeria dulc. Fries S. M. II 47’.
Solanum dulcamara. S. Lyngby Mose (8/10 08!).

Amphisphaeriaceae.
Amphisphaeria.

819. Amphisphaeria papillata de Not., Syll. 17”, Wt. II °°.

The fungus, described by de Notaris in Sferiacei Italici is not iden-
tical with Sphaeria papillata Schum. no 1296, Fries S. M. II **'. The
original specimen of Schumachers, still preserved in his herbarium, is

Rosellinia aquila.
On dead wood of Populus. J. Aarhus (P. L.).

820. Amphisphaeria umbrina (Fries) de Not., Syll. I 77°, Wt. 117%,
Syn: Sphaeria umb. Fries S. M. II 4*', Fl. D. tab. 2332 fig. 2, Sphaeria
mammillaris Schum. no 1277, Graabrun Stevkugle (H. 37 ®*).

On dead roots of Alnus glutinosa. S. (Schum.).

Trematosphaeria.

821. Trematosphaeria pertusa (Fries) Fuckel, Syll. II ', Wt.
II 78°, Syn: Sphaeria pert. Fries S. M. II 4%.
On wood of Fagus silvatica. J. Silkeborg (! 25/4 07).

198

822. Trematosphaeria hydrela (Rehm) Sacc., Syll. IJ”, Wt. I1?”.
On corticated branches of Fagus silvatica. J. Krabbesholm Skovy (19/4 041).

823. Trematosphaeria mastoidea (Fries) Wt. I] 2% c. icon., Syn:
Sphaeria mast. Fries S. M. II “°°, Melomastia Friesii Nke., Syll. II ?".
Populus tremula. S. Charlottenlund (V. Sarauw). Fraxinus excelsior. S. Vem-

metofte. Lonicera periclymenum. L. Stensgaard (Aug. 63). Lonicera xylosteum.
Meens Klint (Exc. 1/6 1910).

824. Trematosphaeria demersa (Otth.) Sacc., Syll. XIV °”°.

Lonicera periclymenum. J. Krabbesholm (1/11 03!).

Strickeria (incl. Teichospora & Pleosphaeria).

825. Strickeria mutabilis (Quél) Wt. II 8°, Syn: Pleosphaeria mut.
Sacc. Sve Lat? Lind 0/.c 2.
Salix aurita. J. Silkeborg (! 15/3 07).

826. Strickeria pruniformis (Nyl.)!, Syn: Teichospora prun.
Karst., Syl 1k72,
On the bark of Salix. S. Hxesede (Toussieng).

827. Strickeria pomiformis Karsten, Syll. [1 °°’.
Populus alba >< tremula. S. Geelskov.

828. Strickeria obducens (Fries) Wt. II 7°, Syn: Sphaeria ob.
Schum. no 1286, Fries S. M. II *°*, Teichospora ob. Fuckel, Syli. II 2%,
Omfattende Stevkugle (H. 37 *®).

On wood of Fagus silvatica. S. Boserup (O. R.), Sore (V. Sarauw).

Strickeria brevirostris (Fries) Wt. II °°, Syn: Sphaeria brev. 3
congener Fries S. M. II *”, Fl. D. 2040, Sph. congener Schum. no 1268,
Teichospora brev. Fuckel, Syll. II 2% & IX %°.

~

Lophiostomaceae.

Lophiostoma.

829. Lophiostoma arundinis (Fries) Ces. & de Not., Syll. 11 °° &
TX 19° Wt. 11 3°, Syn: Sphaeria ar. Fries S. M. II °°, Lophiostoma se-
miliberum (Desm.) Ces. & de Not. Wt. II 2%, Lophiotrema sem. Sacc.,
Syll. II ®? (see Rehm 11 b ™),

Arundo phragmites and other gramineae. J. Non Molle!, Nebsager (O. R.);
S. Lyngby Mose (! & O. R.); L. Juellinge Kohave (19/7 95).

830. Lophiostoma vagans Fabr., Syll. II °°.
Hordeum arenarium. S. Tisvilde (July 98 see R 99 a 278),

199

831. Lophiostoma appendiculatum Fuckel, Wt. II °°, Syn: Lo-
phiotrema ap. Sacc., Syll. II *, Lophiotrema auctum Sacc., Syll. II ©*.
On decorticated branches of Salix pentandra. S. Bidstrup (15/6 07!).

832. Lophiostoma macrostomoides Ces. & de Not., Syll. 11%,
Wt. II 8°, Syn: Loph. pseudomacrostomum Sacc. Syll. II °°, We. II 299
(see Rehm 11 b ™).

Ascis 92—100 » & 11—16 &; sporidiis 32—335 » < 8—10 4, 3—5 sep-
tatis, ad sepimentis constrictis, fuscis.

Salix cinerea. S. Lyngby Mose (8/10 08!).

835. Lophiostoma nucula (Fries) Ces. & de Not., Wt. II 7°°, Syn:
Sphaeria nuc. Fries S. M. II **°, Lophiotrema nuc. Sacc., Syll. II °°, Loph.
g@uplex Karsten, Wt. II ?, Syll. IJ °° (see Rehm 11 b *).

On corticated branches of Populus tremula. J. Nebsager (July 91 O. R.).
Crataegus monogyna. F. Svenborg!.

834. Lophiostoma compressum (Fries) Ces. & de Not., Wt. II *,
Syn: Sphaeria comp. Fries S. M. II 4”, Lophidium comp. Sacc., Syll
II’, Lophidium ramorum (Nke.) Sacc., Syll. I1%, Wt. II 97 (see
Rehm 11 "°).

Salix caprea. S. Hareskov (©. W.). Populus tremula. S. Charlottenlund (29/1
82 V. Sarauw). Populus pyramidalis. F. Broholm. Fagus silvatica. S. Aasevang
(O. R.). Quercus robur. J. Silkeborg!. Rosa canina. S. Sore (V. Sarauw). Pru-
nus spinosa. S. Ermelunden & Sore (V. Sarauw). Crataegus. S. Sore (V. Sa-
rauw). Sambucus nigra. J. Skive!. Lonicera xylosteum (hosp. nov.). Mogens
Klint (Exc. 12/6 09). Lonicera periclymenum. J. Knivholt!, Skovsgaard!; $. Dron-
ninggaard (O. R.).

835. Lophiostoma caulium (Fries) Ces. & de Not. Syll. 1°’ &
ee Wt IT ®”, Syn: Sphaeria caul. Fries S. M. IT °°.
On dead stems of Cheiranthus cheiri. F. Tangegaard.

836. Lophiostoma angustilabrum (B. & Br.) Cooke, Wt. II 7%’,
Lophiotrema ang. Sacc., Syll. II ®8’, Zignoella paecilostoma Sacc., Syll.
II *”°, Metaspheria ulicis Feltg. Syll. XVII °°’, Lophiostoma praemorsum
(Lasch) Sacc. f. paecilostoma (B. & Br.) Rehm 11 1.

Peritheciis subsuperficialibus; paraphysibus numerosis, filiformibus;
sporidiis curvulis, l-septatis, constrictis, denique 3-septatis, 3-guttulatis,
utrinque attenuatis, hyalinis, strato gelatinoso obvolutis, 30—35
5—6 bP.

On corticated twigs of Ulex europaeus. J. Hattenes (9/12 061).

837. Lophiostoma crenatum (Fries) Fuckel, Wt. II 7°*, Syn: Sphae-
ria cren. Pers., Fries S. M. II “®, Lophiotrema cren. Sacc. Syll. II °°.
Prunus spinosa. S. Sore (V. Sarauw).

200

Sphaerelloideae.
Ascospora.

Ascospora Beijerinckii produces two different forms of conidial
fructification viz. Phyllosticta Beijerinckii and Coryneum Beij. (see
Vuillemin).

Ascospora melaena corresponds to Phoma melaena.

838. Ascospora reticulata (Fries)!, Syn: Sphaeria ret. de Cand.
Fl. Fr. VI, Asteroma ret. Chev. Fl. Paris I **’, Syil’ 111“ Ale
Dothidea ret. Fries S. M. II °®°, Asteroma (subg. Combosira) ret. Fries
S. V. 428, Asteroma polygonati de Cand., Sphaeria asteroma Fries Vet.
Ak. 1817, Dothidea ast. Fries Scler. no 328 & S. M. II °°, Sphaerella
ast. Karsten, Syll. I 573, Wt. II 9®°, Mycosphaerella ast. Lindau, E. & P.
97 *°4 Ascospora ast. Fries S. V. 4°, Sphaeria crispans Wallr., Depazea
crisp. Fries El. II ™', Syll. III ©. Lit: Vleugel 11 7°. See tab. III fig. 42.

Fries places this species just after Ascospora himantia expressly
writing: ‘“Praecedentes valde affinis’. On examination of the speci-
mens of Rostrup’s herbarium and by looking through the scattered
information about this fungus occurring in mycological literature I
obtained just the same result as that which I see has been obtained
by Diedicke as to Ascospora himantia, viz.: that the hypophyllous,
reticulated mycelium will produce the ascigerous fructification only.
Consequently it is quite wrong that this mycelium should be classed
separately under the fungi imperfecti.

Majanthemum bifolium. J. Rindsholm (4/11 85 Gad); S. Geelskov (Exc. 23/9 88).

Guignardia.

Syn: Laestadia Awd. non Lessing, Karlia Bon. non Rabenh.
Guignardia Bidwelli corresponds to Phoma uvicola (see Jaczewsky).
-- baccae -- — reniformis (see Jacz.).

839. Guignardia caricicola (Fuckel)!, Syn: Laestadia car. Sacc.
AM Fea 4

In leaves of Carex limosa. J. Utoft Plantage.

840. Guignardia microspora (Awd.) Lindau, Syn: Laestadia mic.
ACE hd a NY ee AL ee RO ares
On sheaths of Avena elatior, Falst. Stubbekobing (see R 99 d 42),

841. Guignardia perpusilla (Desm.)!, Syn: Laestadia per. Sace.
Syl T=

Calamagrostis stricta. S. Sonderso.

201

842. Guignardia alnea (Fries) Schroeter 08 °°°, Syn: Sphaeria al.
Prices S. M. 11 °°, Laestadia al. Awd., Syll. 1 4°, Wet. IT %°°.
On fallen leaves of Alnus glutinosa. J. Undallslund (! 24/5 03), Lindum Skov!.

845. Guignardia punctoidea (Cooke) Schroeter, Syn: Laestadia
penet. Awd., Syll. 1 “7°, We. IT °°.
On fallen leaves of Quercus robur. S. Charlottenlund (May 91 O. R.).

844. Guignardia millepunetata (Desm.)!, Syn: Laestadia mil.
Desm., Syll. I 4”°.

On leaves of Rhododendron arboreum. S. Forsthaven (5/4 935 see R 02 a 489).

845. Guignardia Cookeana (Awd.)!, Syn: Laestadia Cook. Wt.
me Syl). 147".
On fallen leaves of Quercus robur. J. Hald Egeskov (! 31/3 05).

846. Guignardia leucothoés (Cooke)!, Syn: Laestadia leu. Sacc.,
el 1X *8".

On dead leaves of Leucothoé axillaris. S. Forsthaven (4/8 97).

Stigmatea.

Stigmatea ranunculi corresponds to Ramularia aequivoca (see Voglino.
Annal. myc. II).
Stigmatea mespili corresp. to Entomosporium mespili (see Ldau 08 *°°).

847. Stigmatea alni Fuckel, Wt. II °°, Sphaerella alni Sacc. Syll. 1*%.
On leaves of Alnus glutinosa. S. Raavad (A. B.).

848. Stigmatea ranunculi Fries S. V. *' Syll. 1°%?, We. II °°.
On leaves of Ranunculus auricomus. F. Bjornemose.

849. Stigmatea Robertiani Fries S. V. *’, Syll. 1°*', Wet. IT %8, Syn:
Dothidea Rob. Fries S. M. II %4.

Epiphyllous on living leaves of Geranium Robertianum, common.

850. Stigmatea pirolae (Fries) Schroeter 08 *%, Syn: Sphaeria
pir. Ehrb., Fries S. M. II 28, Depazea pir. Sacc., Syll. III *, Sphaerella
chimophillina Peck, Syll. XI 7°’. See tab. IV figg. 49 & 50.

Maculis magnis expallescentibus, fuscomarginatis. Peritheciis epi-
phyllis, in greges maculiformes atros congestis, innato-prominulis,
sphaeroideis, laevibus, nigris, -120—150 lat., contextu minutissime
celluloso, ostioli prunctiformi. Ascis clavatis, apice rotundatis, subses-
silibus, fasciculatis, aparaphysatis, 40—56 & < 8 &, 8 sporis. Sporidiis
subdistichis, inaequaliter uniseptatis, hyalinis, 12—14 « * 4 &.

On living leaves of Chimophilla umbellata. B. Sandflugtsskoven. (Exc. 1/5
LOT):

202

851. Stigmatea andromedae Rehm, Syll. 1°”, Wt. 11°”.
Andromeda poliifolia. J. St. Vildmose (24/6 83), Nonbo (Gad).

852. Stigmatea clymenia (Sacc.) Schroeter, Syn: Sphaerella cly-

menia Sacc:, Syl".
On living leaves of Lonicera periclymenum. S. Orholm ("8/10 08 F. & W. 09 378).

Mycosphaerella.

The large genus of Mycosphaerella has been somewhat better exa-
mined than many others of these genera. As to a few species two
conidial stages have been stated, either a pycnidial stage and a hypho-
mycetous stage or two pycnidial stages of which one is furnished
with short spores (Phyllosticta) the other with long spores (Septoria).

Mycosphaerella brunneola corresp. Septoria subradians (see K. 90).
- scirpi lacustris — | Rhabdospora scirpi (see All.
VI 22).
_ populi — Septoria populi (see Bref.
91 279),
— ulmi — Phleospora ulmicola (see
Klebahn 02).
— maculiformis — Phleospora quercicola.
_ _ _ — aesculi.
— = = = aceris.
-- -- — — castanicola.
-- isariphora — Septoria stellariae.
— ribis — Septoria ribis & Phyllosticta
: grossulariae.
— oxyacanthae — Phleospora oxyacanthae.
-- lathyri — Phleospora lathyri & Phyllo-
sticta minussinensis.
— Jaczewskii — Phleospora caraganae & Phyl-
losticta Borszczowii (see Potebnia 10).
_ piri — Septoria nigerrima.
-- hedericola -- — hederae.
— aegopodii -- — podagrariae (see
Potebnia 10).
— stemmatea — — stemmatea & Phyllo-

sticta stemmatea.

Concerning a number of species only the pycnidial stage which has
short spores is known (of the formgenera Phyllosticta, Phoma, Aster-
oma etc.).

Mycosphaerella quercina

nebulosa
tabifica
millepunctata

brassicicola
eryngli
libanotidis

evonymi
laureolae
Dejaniza
ligustri
picridis
clymenia
recutita
aronici
Tulasnei

cerasella
millegrana
vulneraria
affinis

salicicola
fragariae

carinthiaca
lysimachiae

hieracii
tussilaginis

corresp. Aposphaeria quercina.

Phoma nebulosa.
— betae (see Prillieux).
— anigozanthi (see
Fi Lassi):
Asteroma brassicae (see
Ouds. 97).
-- eryngii (see
Diedicke 11 b).
_ libanotidis (see
Diedicke 11 b).
Phyllosticta evonymella.

— laureolae.

-- arunci (Saccardo).

— ligustri (Saccardo).

-- farfarae.

-— vulgaris.
Scolicotrichum graminis.
Fusicladium aronici (Volkart).
Cladosporium herbarum (see

Jancz. 94).
Cercospora cerasella (see
Aderh. 00).

— microsora (Jaap).

— radiata (Fuckel).

-- carlinae (Lindau

1X 138),
Ramularia rosea (Jaap).

_ Tulasnei (Tul. Carp.
II 28),

— trifolii (Jaap 10%).
- lysimachiae (v. Hoh-
mel O55).
— hieracii (Jaap 08 *°).
— brunnea (Wolf 12).

All species of Mycosphaerella Johanson (not Sacc.) are called Sphae-
rella in the manuals of Saccardo and Winter.

853. Mycosphaerella polypodii (Rabh.) Magnus, Syll. I °°, Wt.

Il 393

Polypodium vulgare. J. Bruddal (! 29/5 99); S. Lyngby (M. L. M.).

854. Mycosphaerella aquilina (Fries) Schroeter, Syll. 1°, Wt. II,

204

Syn: Sphaeria aq. Fries S. M. II °*, Myc. pteridis (Desm.) Schroeter,
Syll. 1 5°", Sphaerella indistincta Peck, Syll. 1 °** (see Vgr. 97 b).
Pteridium aquilinum. J. Thorsager Skov (! 19/5 04).

855. Mycosphaerella filicum (Desm.) Starback, Syll. I %?, Wt. 11°”.

Aspidium filix mas. J. Sedal near Viborg (! Exs. Vgr. no. 1080); F. Kvern-
drup, Ulkensdal, Aaby (Johanson). Aspidium spinulosum. F. Holmdrup; S.
Frederiksdal; B. Ro.

856. Mycosphaerella equiseti (Fuckel) Schroeter, Syll. 1°, Wt.

il 356
Equisetum fluviatile. S. Ruderhegn (1/12 07 F. & W. 09 318).

857. Mycosphaerella taxi (Cooke)!, Syll. 1%.
On dead leaves of Taxus baccata. S. Forsthaven (27/5 05 N. Esbjerg).

858. Mycosphaerella abietis (Rostrup) Ldau 08 *4, R 02 a 97,
03 m, 05 d, 06 g.

Peritheciis amphigenis, nigris, epidermide innatis, dense sparsis, glo-
bosis poro simplici pertusis, c. 125 diam.; ascis fasciculatis, oblongis
50 & & 10 4, octosporis; sporidiis oblongo-ovatis, uniseptatis, hyalinis
12—16 » X 5—6 4, ad sepimentum constrictis, loculo intero paulo
angustiore.

Rostrup supposes Phoma abietis and Toxosporium abietinum to be
its conidial fructifications.

On leaves and shoots of Abies alba very common. Abies cephalonica. S.
Fredensborg (C. Larsen), Forsthaven (Schmidt), Rosenfeld. Abies Nordmanni-
ana. F. Glorup (A. Bruun). Abies pinsapo. S. Gjorslev. Abies arizonica. S.
Kvistgaard !.

859. Mycosphaerella juncaginearum (Lasch) Schroeter 08 *°,
Syn: Phaeosphaerella junc. Sacc. Syll. XI°"2, Dothidea junc. Lasch,
Diaporthe (Euporthe) junc. Rostrup 95 a 78 & 03 b, Syll. XI°". The
steril mycelium is called Asteroma juncaginearum Rabenh., Syll. III 2",
All. VI 4", Ectostroma triglochinis Ouds, Syll. XVI °°, Ldau IX ®° &
84 Lit: Vleugel 08°". See tab. III figg. 33—34.

Ascis clavatis 48 & 15 &. Sporidiis flavis, 1 septatis, 4-guttulatis,
20—22 & *% 7—8 &. (R95 a). In specimens from Island, Rostrup (03 b)
has stated: Ascis 64—68 & < 12—16 #; sporidiis 17—20 « 6—7 &.

As may be seen from the quoted synonyms this fungus has been
classified in various places of the system. It is not to be considered a
Diaporthe its spores being yellow and its mycelium not being like
the stroma of a Diaporthe. The mycelium is most like the mycelium

205

of Ascospora; it is developed as early as in July—October on the
living leaves and stems, but it does not produce pycinidia (accor-
dingly the species is no Asteroma). The perithecia do not become

ripe until July—August of the succeeding year.
On leaves and stems of Triglochin palustris & maritima; quite common.

860. Mycosphaerella bacillifera (Karst.)!, Syll. [x ®°.

Scheuchzeria palustris. S. Gammelmose (R 06 cc).

861. Mycosphaerella scirpi lacustris (Awd.) Ldau, Syll. I”,
Byes 2°?
Scirpus lacustris. S. Tjustrup Se.

862. Mycosphaerella Wichuriana (Schroet.) Johanson, Syll. 1°.

On leaves of Carex arenaria. S. Lindersvold Fed (13/s 87).

865. Mycosphaerella longissima (Fuckel)!, Syll. 1 °°, Wt. IT °°.

Bromus asper. L. Stensgaard.

864. Mycosphaerella recutita (Fries) Johanson, Syll. I °°’, Wt.
ie Syn: Sphaeria rec. Fries S. M. 11 ** — Lit: R 02 a *”.

Bromus Benekeni. S. Jegerspris Slotshegn (Gad). Bromus ramosus. F. Bang-
bo, Alslev Skov; S. Gronnese. Glyceria fluitans. F. Holmdrup. Aira caespi-
tosa. S. Orslov (P. N.).

865. Mycosphaerella perforans (Desm.)!, Syll. 1 °%°. See tab. III
Be. 359)
Ascis 125 » long., sporidiis 25—35 « < 14—18 », fuscis (R 99 a2”).

Calamagrostis arenaria. J. Tannishus!, Haastrup Strand!, S. Tisvilde (June 98).

866. Mycosphaerella psammae (Rostrup)!, R 99 a 2", Syll. XVI4".
See tab. III fig. 36.

Peritheciis hypophyllis, sparsis; ascis oblongo-clavatis, 30—35 < 9
sporidiis oblongis, l-septatis, ad sepimentum non constrictis, 15 < 4.

Calamagrostis arenaria. S. Tisvilde (July 98).

867. Mycosphaerella pusilla (Awd.) Johanson, Syll. 1 °%°, Wt. I1%°°.
Calamagrostis arenaria. J. Blokhus (E. W.).

868. Mycosphaerella lineolata (Desm.) Schroeter, Syll. [°%', W4.
me") See tab. III fige. 37 & 38.

Ascis 40—60 & & 10—12 #; sporidiis 15-18 # < 5

Calamagrostis arenaria. J. Gaardbogaard (O. R. July 89), Haastrup Strand! ,
S. Tisvilde (June 98 see R 99 a 275). Calamagrostis epigejos. J. Lerbekgaardsskov !.

869. Mycosphaerella basicola (Frank)!, Syll. XI °°, R 02 a*”.
Hordeum sativum. S. Valby.

870. Myeosphaerella exitialis (Morini), Syll. IX ®°, Brunprik
ee & 02 a *").

206

Hordeum sativum. S. Sollered, Vridslosemagle, Barfredshoj, Vemmetofte and
more other places.

871. Mycosphaerella Tassiana (de Not.) Johanson, Syll. 1°,
Wirt ee

I am inclined to consider it quite identical with Myc. pachyasca
(Rostrup) Ver. (see Lind. 10 a c. icon.).

Calamagrostis arenaria. J. Tversted (M. L. M.). Hordeum arenarium. Falst.
Bote. Juncus squarrosus. Lese! Eriophorum polystachyum. F. Kirkeby. Scirpus
lacustris. §. Lystrup! Carex elongata. F. Skaarup.

872. Mycosphaerella typhae (Lasch) Ldau, Syll. 1°’, Wt. ID.
Typha latifolia. J. Viborg (1/5 03!).

873. Mycosphaerella schoenoprasi (Rabh.) Vgr., Syll. 1°’, Wt.
1 33 R02 aise’.
Allium porrum. J. Viborg!, F. Skaarup.

874. Mycosphaerella brunneola (Fries) All. & Schnabel Exs. no
537, Ouds. 97 2°7, Syn: Sphaeria brun. Fries S. M. II °*8, Sphaerella brun.
Cooke, Syll. 1578, Wt. II 9°, Mycosphaerella subradians Schroeter 08,
Sphaerella subradians Awd.

Ascis clavatis, 42—52 « X 6—8 "; sporidiis distichis, ellipsoideis,
l-septatis, 9-11 » < 4 4, chlorino-hyalinis.

On dead leaves of Convallaria majalis, quite common in the spring.

875. Mycosphaerella iridis (Awd.) Schroeter, Syll. 1°%, Wt. 11%,
02a,
Iris pseudacorus. J. Marselisborg; F. Kirkeby; L. Stenskov.

876. Mycosphaerella populi (Awd.) Schroeter, Syll. I “°°, Wt. II °”°
© Icon,
Populus deltoides. F. Skaarup.

~

877. Mycosphaerella punctiformis (Fries) Starback 89, Syll. 1°”,
Wt. II 982, Syn: Sphaeria punct. Pers., Fries S. M. I1®”, Schum. no
1276, Fl. D. tab. 2036, Prikformig Stovkugle (H 37 ®”).

Common on fallen leaves of Ulmus, Fagus, Quercus, Corylus.

878. Mycosphaerella maculiformis (Fries) Schroeter, Syll. 1°”,
Wt. 11 985, Syn: Sphaeria mac. Persoon, Fries S. M. II °, Schum. no
1282, FI. D. tab. 2100 fig. 3, tab. 2335 fig. 1, Sph. aesculi Schum. no
1283, Sph. castaneae Schum. no 1272, Fl. D. tab. 2355 fig. 5.

Very common on fallen leaves of Ulmus, Fagus (R 80 a '8?), Quercus, Ca-
stanea, Acer platanoides, Tilia, Aesculus.

879. Mycosphaerella ulmi Klebahn 02, Syll. XVII **.

Common on dead leaves of Ulmus.

207

880. Mycosphaerella isariphora (Desm.) Johanson, Syll. 1°",
mye. L197,
Stellaria holostea. J. Stensballe Skov (! 5/4 02).

881. Mycosphaerella alsines (Passer.)!, Syll. IX °?.

Ascis globosis 48—60 16 #; sporidiis conglobatis, ellipsoideis,
hyalinis, uniseptatis, 20 # =< 5 b.

Is very closely connected with Mycosphaerella stellarinearum (Rabh.)
Johanson and Myc. Tassiana (de Not.).

In abundance on dead stems and leaves of Spergularia campestris. Falst.
Bete (8/s 90).

882. Mycosphaerella applanata (Ell. & Ev.)!, Syll. [xX ®”.
On dead twigs of Clematis. J. Rubjerg (! 1/7 01).

883. Mycosphaerella brassicicola (Duby) Ldau, Syll. 1°, Wt.
II 7", R 03 0., Syn: Ascochyta brassicae Thiimen, Syll. III %°’, All. VI
638 (see Diedicke 12), Kaalens Bladpletsyge (R02 a “°c. icon.).

Peritheciis minutissimis, superficialibus, dense gregariis maculasque
nebulosas efficientibus. Ascis brevibus, basi incrassatis, sursum angu-
stioribus, crasse tunicatis, 44—48 « =< 10—12 . Sporidiis conglobatis,
hyalinis, uniseptatis, non constrictis, rectis vel rariter curvatis, 17—20
pe >< 4—5

Its conidial stage is supposed to be Asteroma brassicae Chev. (see
Ouds 97 7"").

Has several times proved very noxious in the gardens to leaves of vari-
ous cultivated forms of Brassica oleracea.

884. Mycosphaerella hyperici (Awd.) Starback 89, Syll. 1°",
We. II #7.

Hypericum perforatum. F. Kirkeby. Hypericum quadratum. S. Ordrup (E.W).
Hypericum hirsutum. L. Hardenberg.

885. Mycosphaerella depazeaeformis (Awd.)!, Syll. 1°? & 1X,
Wt. II 3*7, Syn: Karlia oxalidis Rabh., Laestadia ox. Sacc., Syll. I *7%,
Mycosphaerella ox. All. & Schnabl no 338.

On living leaves of Oxalis acetosella. Moens Klint (Aug. 79, again §/s 09!).

886. Mycosphaerella latebrosa (Cooke) Schroeter, Syll. I *°’, Wt.
II 397

On fallen leaves of Acer pseudoplatanus. J. Hatting Molle (! 8/5 02).

887. Mycosphaerella ribis (Fuckel) Feltgen, Syll. 1 °°, Wt. II °°
(not Sphaeria grossulariae Fries Sclerom. suec. no 57 see Vleugel 08 b),
Lit: Voges 11. See tab. III fig. 35 & tab. IV fig. 52.

208

Very common on fallen leaves of Ribes rubrum, nigrum, grossularia in
March—April.

888. Mycosphaerella innumerella (Karsten) Starback, Syll. 1%,
We Tae

On the leaves of Comarum palustre. J. Viborg!; F. Skaarup; S. Gammel-
mose (R 06 cc).

889. Mycosphaerella fragariae (Tul.) Lindau, Syll. 1°°°, Wt. 11°”, |
Syn: Stigmatea frag. Tul., Jordbezrrets Bladpletsyge (R 02 a 4? c. icon.).

Ripe perithecia are seldom to be found, but the supposed conidial
fructification (Ramularia) is very common in gardens (see R 87 e,
03 k, Dybdahl 79 “°, Lind 10k). Hedlund (10) made the interesting
discovery that this pest is solely limited to the hermaphrodites of
Fragaria, never attacking the female ones; I have found the same to
be the case in Denmark.

890. Mycosphaerella crataegi (Fuckel) Ouds 97 *", Syll. I %°,
Wt Le

Crataegus monogyna. J. Skive (! 14/4 01).

891. Mycosphaerella topographica (Sacc.) Vgr. 97 b, Syll. 1*%°,
We. 1188.

Sorbus aucuparia. J. Sodal near Viborg (! 19/5 06).

892. Mycosphaerella cinerascens (Fuckel) Vgr. 97 b, Syll. I *
Sole et TT ee

On fallen leaves of Sorbus aria. J. Viborg (! 29/5 03). Sorbus scandica. J.
Borris!.

893. Mycosphaerella piri (Awd.) Klebahn 08 a, Wt. II **°, Syn:
Mycosphaerella sentina Schr., Wt. II 8°, Syll. I 48? (not Sphaeria sen-
tina Fries S. M. II °° see Kleb. 06).

Common on fallen leaves of Pirus communis.

894. Mycosphaerella vulneraria (Fuckel)!, Syll. I °°, Wt. II °°,
Syn: Ascochyta vul. Fuckel, Syll. III 9%, All. VI °° (see Diedicke 12).

On fading leaves of Anthyllis vulneraria, not uncommon, noticed from J.
Gaardbogaard (Jorg. Larsen), Viborg!, Give (Bulow); F. (R 02 c 1%).

895. Mycosphaerella microspila (Berk. & Br.)!, Syll. 1°.
Epilobium montanum. J. Norregaard in Salling!, Skovsgaard near Viborg!.
Epilobium palustre. S. Bonderupgaard (Aug. 90).

896. Mycosphaerella caulicola (Karst.)!, Syll. 1°".
Chamaenerium angustifolium. S. Teglstruphegn. Telekia speciosa. F. Skaarup.

897. Mycosphaerella hedericola (Desm.) Ldau, Syll. I *', Wt.
Le Rae a *°8.
On leaves of Hedera helix. J. Krabbesholm Skov (! 1% 98).

209

898. Mycosphaerella rubella (Niessl) Magnus, Syll. I °"8, Wt. II 37°.
On stems of Angelica silvestris. J. Krabbesholm Skov!, Rindsholm (Gad
2/4 85); S. Lyngby Mose (O. R.).

899. Mycosphaerella stemmatea (Fries) Romell, Syn: Depazea
stem. Fries S. M. II °”, Stigmatea stem. Romell, Schroeter 08 *3", Sphae-
rella brachytheca Cooke, Syll. I 4%.

On fading leaves of Vaccinium vitis idaea. J. Bigum Skov!, Viborg!, Hald
(1/5 85 Gad), Feldborg, Stendalsgaard, Silkeborg; S. Teglstruphegn.

900. Mycosphaerella vaccinii (Cooke) Schroeter, Syll. I 49°, Wt.
II 8°, Syn: Sphaeria maculiformis Fries S. M. II °*4 partim, Sphaerella
myrtilli Awd.

On fallen leaves of Vaccinium myrtillus. J. Viborg (18/6 03!).

901. Mycosphaerella Winteriana (Sacc.) Schroeter, Syll. I °'%
ect 2":
On dead stems of Melampyrum pratense. J. Viborg (! 28/6 06).

902. Mycosphaerella pedicularis (Karsten)!, Syl]. [ °°".
Pedicularis palustris. S. Lyngby Mose.

903. Mycosphaerella Deschmannii (Voss)!, Syll. [X °°.

The perithecia occur in great abundance in the living leaves, but
they have never been found with asci and spores. It is to be doubted
whether it is a Mycosphaerella or not. If the Fusicladium-like Hypho-
mycet which I have found on the same plants is a conidial fructifica-
tion’ of this species it is to be supposed that it is a Venturia.

Gentiana pneumonanthe. J. Bangsbo (! 2//7 02. Exs. Vgr.), Undallslund (Sept.
00 Gad).

904. Mycosphaerella albescens (Rabenh.) Lind, Rehm 11, Syn:
Sphaeria alb. Rbh., Syll. II 47", Sphaerella vincetoxici Sacc., Syll. 15%

On dead stems of Cynanchum vincetoxicum. June—July. F. Skaarup; S.
Fredrikssund (! Exs. Rehm no 1911), Bognes.

°905. Mycosphaerella clymenia (Sacc.)!, Syll. I 4%.

Lonicera periclymenum. L. Sellested Skov.

906. Mycosphaerella minor (Karsten) Johanson, Syll. I °'’.
Succisa praemorsa. F. Holmdrup (22/7 83 Johanson).

907. Mycosphaerella cucurbitae (Rostrup)!, Syn: Sphaerella cuc.
Rostrup 02 a ***.

Maculis numerosis, rotundis, atro-cinereis, emortuis, fuscomarginatis,
epiphyllis. 1—5 mm latis. Peritheciis superficialibus, punctiformibus,
lenticularibus, nigris. Ascis oblongo-clavatis, 65—75 # 9-10 #, octo-
sporis. Sporidiis oblongo-fusiformibus, 15—18 # 5 4, uniseptatis.

On living leaves of Cucurbita pepo. S. Lyngby (3/9 97 K. H.).

J. Lind: Danish fungi. 14

210

908. Mycosphaerella affinis (Wt.) Starback, Syll. 1°°%, Wt. II %°.
On the specimens, which Rostrup and I have found, Cercospora
carlinae will attack the young, living leaves, while on the dead, basal
leaves the perithecia are arranged in a circle round the spots caused

by Cercospora in the preceding year.
Carlina vulgaris. J. Tannishus!; F. Kirkeby (79/7 83).

Pharcidia.

909. Pharcidia epicymatia (Wallr.) Wt. II *?, Syn: Epicymatia
vulgaris Fuckel, Syll. 1°", D. B. 69?”.

Lecanora subfusca. J. Viborg; F. Hindsgavl, Albjerg, Vejstrup, Tiselholt; L.
Hellinge. Lecanora Hageni. F. Holmdrup. Parmelia (leg Hoffmeyer). Placo-
dium cerinum. F. Glorup. Sphyridium byssoides. J. Trudsholm.

Tichothecium.

910. Tichothecium erraticum Mass., Syll. IX 726, Wt. II %, Syn:
Endococcus err. Nyl., D. B. 69 723 & 78.

Placodes aurantiacus. F. Skaarup; L. Aalholm.

911. Tichothecium gemmiferum (Tayl.) Korb., Syll. [IX ™, Wt.
II 3° Syn: Endococcus gem. Nyl., D. B. 69 °°.
Lecidia fuscoatra & parasema. F. Klingstrup. Buellia pulch. F. Svanninge.

912. Tichothecium haplotellus (Nyl.) D. B. 69 747 & 7, Syn:

Endococcus hap. Nyl.
In the fruits of Arthonia radiata on trunks of Tilia. S. Borreby.

913. Tichothecium pygmaeum Korber, Syll. IX °°, Wt. II *°, D.
B697= a

Lecidia subulata. F. Klingstrup. Lecidia fuscoatra. F. Helager. Biatorina cyr-
tella. F. Oure (19/5 66).

Sphaerulina.

914. Sphaerulina trifolii Rostrup 99 a *®°, 99 d*°, 02 a ***.

Maculis circularibus, 2—3 mm diam., copiosis, pallidis, zona pur-
purea cinctis; peritheciis epiphyllis, membranaceis, dilute fuscis; ascis
crasse ovoideis, 50 & diam., octosporis; sporidiis hyalinis, oblongis 3-
septatis, 32—33 « 1., 12—15 © cr. In foliis vivis.

Trifolium repens. S. Landbohejskolens Forsegsmark (19/7 98 & Sept. 01).

211

Pleosporaceae.
Physalospora.

The species of Physalospora have been said to be connected with
quite different forms of conidial fructification; either these statements
must be wrong or all the stated four species are not true species of
Physalospora.

Physalospora gregaria corresp. Dothiorella gregaria (accord to Sacc.).

— phormii — Fusarium phormii (P. Hennings).

os catteyae — Gloeosporium macropus (according to
Maublanc in Bull. Soc. Myc. France
KX 1),

-- minutula — Phoma cyclospora (Saccardo).

915. Physalospora fallaciosa Sacc., Syll. I 49°, Wt. II 47°, R 02 a 48°.

Parasitical on leaves of Canna in hothouses. S. Kobenhavn.

916. Physalospora salicis (Fuckel) Sacc., Syll. 149°, Wt. II 47.

Salix viminalis. F. Skaarup; L. Sakskobing. Salix dasyclados >< purpurea.
J. Bredstrup (W. Mark); S. Verebro (Prytz). Salix purpurea >< viminalis.
Langeland.

917. Physalospora astragali (Lasch.) Sacc., Syll. I 4°’, Wt. II 47,
ea 7°

Parasitical on leaves and stems of Astragalus danicus. S. Tisvilde Hegn,
Asserbo (abundantly), Sonnerup Plantage, Basnes (29/9 74 P. N.).

918. Physalospora empetri Rostrup 01 n°"°, Syll. XVII 8%, Syn:
Phys. alpina Speg. var crepiniana Sacc., Syll. DX 4.

Peritheciis epiphyllis, sparsis; ascis cylindraceis; sporidiis octonis,
monostichis, ellipsoideis, simplicibus, 18—20 » < 10—12 «, hyalinis.

Empetrum nigrum. J. Ved Se; S. Rervig.

919. Physalospora clarae-bonae Spegaz., Syll. I 4°, Wt. II 4".
Vaccinium vitis idaea. J. Hald Egeskov (18/4 05!).

Apiospora.

920. Apiospora parallela (Karsten) Sacc., Syll. 1%.
On straw. J. Nebsager (July 91 O. R.).

Venturia.

The species of the genus of Venturia almost all correspond to forms
of Fusicladium viz.:
14°

212

Venturia chlorospora corresp. Fusicladium saliciperdum.

_ tremulae -- — radiosum.

— ditricha -- -- betulae.

— cerasi = = cerasi.

— fraxini -- — fraxini.

— inaequalis — — pomi.

— — var pyracanthae — —_ — var pyracanthae.

= pirina = = pirinum.

= crataegi = = crataegi.

— aucupariae — — orbiculatum (see
Aderh. 03).

921. Venturia graminicola Wt. II *%°, Syll. 1°.
Aira uliginosa. S. Lindersvold. August.

922. Venturia chlorospora (Ces.) Karsten, Syll. 1 8°, Wt. II *®.
Salix caprea. J. Viborg (/9 03!).

923. Venturia populina (Vuill.) Fabricius 047, Syn: Didymo-
sphaeria pop. Vuillemin 89, Syll. [IX 7%, Venturia tremulae Frank, R
G2 a*8*

On fallen leaves of Populus tremula, April—July. J. Langaa ('9/7 021).

924. Venturia ditricha (Fries) Karsten, Syll. I °°’, Wt. II *8’, R 02
a “87 Syn: Sphaeria dit. Fries S. M. II-%”.

On fallen leaves of Befuia alba. J. Krabbesholm Skov (1/4 01!), Langaa!;
B. Finnedalen (Neger 06).

925. Venturia rumicis (Desm.) Wt. II “°°, Syn: Sphaerella rum.
Cooke, Syll. 1°.

On living leaves of Rumex nemorosus. Falst. Tromnes (24/7 98 see R 99 b).

926. Venturia glomerata Cooke, Syll. 1°°% Syn: Venturia geranii
Wt. II 484 (exclus. synon.), Stigmatea ger. Ouds 733" c. icon. & Syll.
I *4' nec. Fries S. V. 47". See tab. III fig. 40 & 41.

Peritheciis in maculis decoloratis hypophyllis, gregariis, liberis, mi-
nutis, pilis rigidis erectis 35—64 « longis, basi 4 & brevis, apice acutis,
coronatis. Ascis cylindraceo-clavulatis, brevissime stipitatis, 35—40 “

7—8 «, aparaphysatis, octosporis. Sporidiis subdistichis, clavato-
oblongis, uniseptatis, constrictis, loculo, infero multo minore, chlorinis,
10-12 h# KX SB,

This species is very much like Venturia Johnstonii, its perithecia are
placed on the upper side of decaying spots in living leaves of Ge-
ranium. It has often been confused with Coleroa circinans, which
does not cause dead spots, and with Dothidella geranii (Ouds. 97 *°%)
whose perithecia are conglomerate without setula, and which only

213
occur on leaves of Geranium silvaticum. The specimens of this species
distributed by Plowright in Thiim. Myc. no 967 are quite like the Da-
nish specimens in Rostrup’s herbarium. It may be found from Oc-
tober to April, and it is not improbable that it should correspond
with Ramularia geranii (see Syll. I 4).

On living leaves of Geranium pusillum. F. Klingstrup (3/1 74). Geranium

molle. S. Landbohejskolen. Geranium dissectum. F. Skaarup; S. Folevad (M.
L. M.), Prinsessestien!, Antvorskov! .

927. Venturia fraxini (Fries) Aderhold 97, Syll. XIV *', Syn:
Dothidea frax. Fries S. M. II ®', Venturia ditricha (Fries) K., var.
fraxinicola Rehm, Syll. LX °, Phyllachora fraxini Rostrup 80 a'*? &
88 1, ? Asteroma frax. de C., Septoria frax. Fries El. II '°.

Quite common on fallen leaves of Fraxinus excelsior, May. J. Hatting
Molle!; F. Odense, Ringe!, Klingstrup, Skaarup (Exs. Thumen Myc. no 898) ;
S. Ruderhegn, Boserup Skov (O. R.); B. Almindingen!.

928. Venturia pirina (Lib.) Aderh., R 02 a*® c. icon.

Common on fallen leaves of Pirus communis, April—June.

929. Venturia inaequalis (Cooke) Wt. II 46 Syll. 158’, Lind &
Rayn 10" c¢. icon.
Common on fallen leaves of Pirus malus. March—June.

930. Venturia aucupariae (Lasch) Rostrup, Syn: Septoria sorbi
Lasch sec. Cooke, Phyllachora sorbi Rostrup 80 a '*, Didymosphaeria
aucupariae (Plowr.) Ouds 97 4%, Syll. XIV”, Sphaerella auc. Sacc.,
pyle 1°",

On fallen leaves of Sorbus aucuparia, common, noticed from: J. Tvorup
Klit, Viborg!, Silkeborg; F. Redskebolle Mose (#5/9 70), Skaarup; S. Ravns-
nes Skov, Frederiksdal etc.

931. Venturia Johnstonii (Berk. & Br.) Sacc., Syll. 1 °°’, Syn: Ven-
turia maculaeformis (Desm.) Wt. II *%°, Laestadia epilobiana Sacc.,
tl] 429.

Peritheciis in maculis decoloratis epiphyllis, globoso-conicis, circa
verticem setulis cuspidatis, nigris 35—50 « « 4—5 » vestitis. Ascis
ventricoso-elongatis, 60—65 « 10—12 4, aparaphysatis. Sporidiis di-
stichis, chlorino-hyalinis, irregulariter uniseptatis, 14-16 & < 6 4, 4—6
guttulatis, cellula superiore magna, cellula inferiore minuta.

July-September, on living leaves of Epilobium montanum. J. Krabbesholm
Skov (! Exs. Vgr.), Marselisborg Skov!. Epilobium palustre (hosp. nov.). J.
Norrestrand near Horsens! Epilobium hirsutum. J. Barridskov (! 8/9 01).

932. Venturia systema solare (Fuckel) Wt. II *’, Syll. 1X °°.

On dead leaves of Cornus sanguinea. J. Sedal near Viborg (19/5 04!).

214

933. Venturia myrtilli Cooke, Syll. 1 °°, Wt. II **.
On dead leaves of Vaccinium myrtillus. 1. Viborg ("8/6 03!).

934. Venturia cincinnata (Fries) Rostrup, Syll. [X °°, Syn: Sphae-
ria cin. Fries S:aMe ih
On fading leaves of Oxycoccus palustris. S. Gammelmose (5/9 84 see R 06

ce 357),
Didymosphaeria (incl. Didymella).

Fuckel supposed a few species of Didymosphaeria to correspond

to forms of Diplodia for instance:
Didymosphaeria diplospora corresp. Diplodia rubi
-- vexata — -- mamillana

any further proof of the correctness of this theory has, however, not
appeared.

935. Didymosphaeria marina (Rostrup)!, Syn: Leptosphaeria
mar. R 89 i 734, Syll. EX 787, non Ell. & Ev. 1885, Leptosphaeria danica
Berlese 94°’, Leptosphaeria chondri L. K. R. 07, Sphaerella chondri
Jones 98, Syll. XVI 47°, Lit. Cotton 09.

Peritheciis maculiformiter congestis, parenchymate innatis, lenticu-
laribus 125—215 » =< 110—300 u. Ascis fusoideis 70—80 uv < 10—154,
octosporis, paraphysibus filiformibus, ramosis, obvallatis. Sporidiis
subdistichis, ovoideo-oblongatis, medio uniseptatis, 25—40 « * 5—7 u
loculo inferiore minore, longe hyalinis, denique fuscidulis. Spermogo-
nia Phomam referentia, peritheciis ascophoris immixta, 150—175 4 =
85—100 /, spermatiis minutis 4 & < | ».

No doubt the fungus is no Leptosphaeria. The spores and the asci
are usually unripe, still I have noticed brown, apparently ripe spores
(28 « in length and 6 & in breadth) with only one dissepiment; more
than one dissepiment has surely never been noticed either by Rostrup
or by others. Nor are the shape and the position of the asci in the
perithecia like those of Leptosphaeria. The perithecia are not built
like those of the Sphaeriaceae living on phanerogames. There is much
to suggest its being a species of Dothideaceae especially a Dothidella.
The stroma-like mycelium, the long unripe asci and spores, its appea-
rance together with a Placosphaeria-like form of pycnide are signs of
this. Contrary to the supposition that it is a Dothidella is the circum-
stance that the stroma is certainly started after the perithecia and not
previous to them. When I refer this species to Didymosphaeria it is
chiefly because it has paraphyses.

Besides in Denmark it has been found in Ireland (Cotton) and in
America, Massachusetts (Jones).

Rosenvinge has described the conidial stage of Didymosphaeria
marina without giving any name to it, I shall call it Phoma marina.

FANS)

On living thallus, especially in the sporangia, of Chondrus crispus. J. Skagen
(L. K. R.), Hirtshals (1874 E. R. again 77/7 02!), Hanstholm (L. K, R.), Klit-
moller (Mrs. V. Fabritius de Tengnagel), Leso (L. K. R.).

936. Didymosphaeria culmigena (Sacc.),! Syn: Didymella culm.
Bacc. Syll. J °°.
Hordeum sativum. S. Brondbyvester, Barfredshoj (Nov. 95).

937. Didymosphaeria intercellularis (Berk. & C.)!, Syn: Didy-
mella int. Sacc. Syll. 1 °°.
Typha latifolia. F. Kirkeby.

938. Didymosphaeria betulae (Niessl) Sacc., Syll. 17°".
On twigs of Alnus glutinosa. S. Aasevang (May 91 O. R.).

939. Didymosphaeria obtecta (Fries)!, Syn: Sphaeria ob. Fries
S. M. II 482, Didymosphaeria celata (Currey) Sacc., Syl]. 17°, Wt. 11°".
On brittle wood of Quercus. S. Hareskoven (27/4 08!).

940. Didymosphaeria superflua (Awd.) Niessl, Wt. II *°, Syn:
Didymella sup. Sacc., Syll. 1 °°.

Quite common on dead stems of Urtica dioeca, April—May, associated with
its supposed conidial form: Phoma nebulosa.

941. Didymosphaeria empetri (Fries) Sacc., Syll. I *, Syn: Sphae-
ria emp. Fries S. M. II °?.
On leaves of Empetrum nigrum. J. Husby Klit, Klitmeller, Viborg Krat.

942. Didymosphaeria acerina Rehn, Syll. 1, Wt. II *?".

On twigs of Acer campestre. S. Dyrehaven (79/3 82 V. Sarauw).

943. Didymosphaeria bruneola Niessl, Syll. 17°, Wt. II *™.
Rubus fruticosus. J. Marselisborg (9%12 07 see F. & W. 09 315).

944. Didymosphaeria applanata Niessl, Syn: Didymella ap. Sacc.,
Syll. 1 548. Lit: R 02 a 84, 04k, 04 r.

Very common on dying twigs of Rubus idaeus. J. F. S. etc.

945. Didymosphaeria diplospora (Cooke) Rehm, Syll. 17", Wt.
Me Syn: Did. idaci.Feltg., Syll. XVII °.
On twigs of Rubus idaeus. J. Silkeborg (*/12 06!).

946. Didymosphaeria trifolii (Fuckel) Wt. II *’, Syn: Didymella
Matersacc., syll. 14 & [X 48.
Trifolium pratense. S. Kebenhavn (O. R.).

947. Didymosphaeria fenestrans (Duby) Wt. II “7°, Syll. Ix,
Syn: Gnomonia fen. Sacc. Syll. 1 °®2, Gnom. epilobii Sacc., Syll. 1°",
Didymella epilobii Sacc., Syll. 1 °°.

216

Ascis 120—140 # * 10—12 #; sporidiis hyalinis, monostichis, 1-sep-
tatis, medio constrictis, 19—25 » *« 10—12,5 ».

On dead stems of Chamaenerium angustifolium. J. Viborg!, Utoft; B. Sand-
flugtskoven (Exc. 1/5 11).

948. Didymosphaeria Fuckeliana (Pass.) Sacc., Wt. II *°, Syn:
Didymella Fuck. Sacc., Syll. I °°.

Ascis 64—80 « 6—8 #; sporidiis hyalinis, 1-septatis, guttulatis
14—19 » = 4—5,5 b.

On dead stems of Epilobium hirsutum. S. Lyngby Mose! Epilobium obscu-

rum. Falst. Bete (23/7 98). Chamaenerium angustifolium. B. Sandflugtskoven
(Exc. "7/5 11).

Rebentischia.

949. Rebentischia pomiformis Karsten, Syll. II ™.
On bark of Fagus silvatica. F. Skaarup.

Dilophia.

950. Dilophia graminis (Fuck.) Sacc., Syll. I1 °°’, Wt. II °%°, Dusk-
svamp (R 02 a *®’).

Its supposed conidial fructifications are Mastigosporium album and
Dilophospora graminis.

Not uncommon on dead leaves of Gramineae.

Leptosphaeria (incl. Metasphaeria).

Numerous species which, no doubt, ought to be classed among
more different genera have been classed under the extensive genus
of Leptosphaeria. We see, for instance, that some species correspond
to hyalin-spored Sphaerioideae, others to dark-spored Sphaerioideae,
others again to Septoria and connected forms, and we also have a
few sporadic examples of species corresponding to Mucedineae and
Dematieae.

Leptosphaeria lycopodina corresp. Phoma Creprini.

— vagans -- — tiliae.

— rubella — — Grovei (see All. VI 7”).

— doliolum -- — doliolum (see K 88 b ®).

— conformis -- — acuta.

— rusci — Phyllosticta ruscicola.

— sphyridiana — — sphyridiana.

— helvetica -- -- helvetica.

— vagabunda — Coniothyrium vagabundum (Sacc.).

— castagnei -- -- castagnei (Fuckel).

Dy

Leptosphaeria coniothyrium corresp. Coniothyrium Fuckelii (Stewart

10 387).
— diplodiella — _ diplodiella.
— epicalamia — Hendersonia luzulae.
— punctoidea — — asparagi.
= eustoma = = eustoma.
— arundinacea — — Fuckelii.
_ caespitosa — Camarosporium aequivocum (Bre-
feld 91 279).
- arundinacea — Melanconium sphaerospermum
(Niessl).
— tritici — Septoria tritici (see Frank
Bo fepr Vie’);
— phlogis — — phlogis (see Bos 99”).
— ophiopogonis — — ophiopogonis (Saccardo).
— culmifida — — culmifida (Lind 07 c ?’8).
— senecionis — Stagonospora senecionis (Fuckel).
-- micropogonis — Rhabdospora narvisiana (Saccardo).
-- asparagina — - asparagina (K 90”).
— thalictri — Cercospora thalictri (see Bref. 91 7).
— napi a Alternaria brassicae (see R 02 a *”

& Ldau 08 7°*).

951. Leptosphaeria corvina (Rostrup)!, Syn: Metasphaeria cory.

R 88c. See tab. IV fig. 54.
On rotten feathers of Corvus cornix. S. Geelskov (O. R.), Boserup (Exc. 2/10 87).

952. Leptosphaeria equiseti Karst. Syll. II *’.
A very rare species, hitherto found only at Spitzbergen.
Equisetum fluviatile. S. Lille Hareskov (1/10 84).

953. Leptosphaeria marcyensis (Peck) Sacc., Syll. II ®.

It is a true parasitical species, attacking the living plants and pro-
ducing its perithecia in the dead leaves.

Lycopodium selago. J. Raabjerg Kirkeso. Lycopodium annotinum. J. Vindum
Skov (! Exs. Vgr.).

954. Leptosphaeria lycopodina (Mont.) Sacc., Syll. II *', Syn:
Lept. Crepini (West.) de Not., Syll. II 7, Wt. II 447.

Lycopodium annotinum. J. Rold Skov (O. R.); S. Hornbek Plantage (Tous-
sieng), Tisvilde Hegn; B. Almindingen (E. W.). Lycopodium chamaecyparissus.
B. Almindingen. Lycopodium clavatum. J. Tolne Bakker!, Seby Gedebjerg,
Grenning!; B. Almindingen.

955. Leptosphaeria junci (Oud.)!, Syn: Metasphaeria junci Sacc.,

val. 7,
Juncus balticus. J. Gaardbogaard (O. R.).

218

956, Leptosphaeria maritima (C. & Plowr.) Sacc., Syll. II ™.
Juncus atricapillus. J. Agger.

957. Leptosphaeria monilispora (Fuckel) Sacc., Syll. II %, Wt.

II 460°
Ascis 125 & * 15 #; sporidiis 35 « * 5—6 4, 7—9-septatis.

Juncus squarrosus. J. Damsgaard near Viborg (3/5 04!).
z g §

958. Leptosphaeria apogon Sacc. & Speg., Syll. II ®%, Wt. II ***.

Juncus squarrosus. Leso (1/7 03!).

959. Leptosphaeria scirpina Wt. II *°, Syn: Metasphaeria scirp.
Sacc:. Sy lle
On dead leaves of Scirpus silvaticus. F. Skaaruper (2/8 83).

960. Leptosphaeria Sowerbyi (Fuckel) Sacc., Syll. I] 7, Syn: Lept.
maculans (Sowerby) Karst., Wt. II *? not Lept. mac. (Desm.) Ces.,
Sphaeria disseminata 8 paludosa Fries S. M. II °"%.

On dead stems of Scirpus lacustris. S. Lystrup!, Sjzlse (O. R.), Utterslev
Mose (May 03 O. R.).

961. Leptosphaeria scirpina Wt. II *°*, Syn: Metasphaeria scirp.
Sacc., Syll. II ', Berlese 94 '° ¢. icon.
Scirpus lacustris. S. Sjelso, Langeso near Haraldsted.

962. Leptosphaeria microscopica Karsten, Syll. II °°, Syn: Lept.
culmorum Awd., Wt. II 44°.

Scirpus lacustris. S. Lystrup, Damhussgen (O. R.). Festuca duriuscula. J.
Aalbek (V. S.). Glyceria aquatica. S. Fredriksborg Badstue. Aira caespitosa. S.
Sellered (Octob. 89 O. R.). Hordeum sativum. S. Taastrup. Secale cereale. S.
Tisvilde.

963. Leptosphaeria occulta spec. nov. See tab. III fig. 45.

Peritheciis sparsis, tectis, sub epidermide nidulantibus, globosis, in
ostiolum conicum, obtusum, punctiformi-prominulum attenuatis, ater-
rimis, 250 « diam., tenui-membranaceis. Ascis tereti-clavatis, basi nodu-
loso-stipitatis, apice rotundatis et crasse tunicatis, paraphysatis, 60—
68 & < 11—13 4, octosporis. Sporidiis di-tristichis, fusoideis, rectis vel
curvulis, flavo-fuligineis, 36—40 « < 4 4, 5-septatis, ad septa non con-
strictis, loculo secundo leviter tumido.

On dead leaves of Carex hirta. S. Hornbek Plantage (27/7 99).

964. Leptosphaeria Michotii (West.) Sacc., Syll. I] °8, Wt. II.
Juncus squarrosus. F. Kirkeby Hede. Carex canescens. F. Kirkeby (19/7 83).
Dactylis glomerata. S. Dronninggaard (O. R.).

965. Leptosphaeria nigrans (Desm.) Ces. & de Not., Syll. II”,
We

ee

219

Dactylis glomerata. J. Nebsager (July 91 O. R.); S. Ravneholmene (O. R.).
Calamagrostis epigejos. S. Dronninggaard (O. R.). Triticum repens. J. Nebs-
ager (O. R.); S. Jonstrup Vang (O. R.). Hordeum silvaticum. F. Kerteminde
(Exc. 695).

966. Leptosphaeria sparsa (Fuckel) Sacc., Syll. I] 7”, Wt. II *”.
Dactylis glomerata. S. Eskemose Skov (O. R.). Triticum caninum. S. Horn-
bek Plantage.

967. Leptosphaeria culmifida Karsten, Syn: Metasphaeria culm.
Becc, Syll. II.

Dactylis glomerata. J. Nebsager. Molinia coerulea & Weingaertneria canescens.
F. Kirkeby ('9/7 83). Phleum pratense. J. Horsens!.

968. Leptosphaeria sabuletorum (B. & Br.)!, Syn: Metasphaeria
Sap. -sacc., Syll. IT '*°.
Festuca arundinacea. S. Tokkekob Hegn (May 91 O. R.), Flaskekroen (O. R.).

969. Leptosphaeria recutita (Fuckel)!, Syn: Metasphaeria rec.
Sace> Syll. 1I-""°.
Glyceria aquatica. J. Viborg (Gad).

970. Leptosphaeria phragmiticola (Crouan) Sacc., Syll. II °’.
Arundo phragmites. S. Ruderhegn (Sept. 90 O. R.).

971. Leptosphaeria anarithma B. & Br., Syn: Metasphaeria an.
Bacc, Syil; [I 7.
On dead straws of grass; S. Dronninggaard (June 91 O. R.).

972. Leptosphaeria culmifraga (Fries) Ces. & de Not., Syll. II”,
Wt. I °°, Syn: Sphaeria culm. Fries S. M. I] °°, Leptosphaeria herpo-
trichoides de Not., Syll. II ”, Wt. II *°8 (see R 02 a*”'), Straabrekkende
Stevkugle (H. 37 ®’°), Knekkesyge (F. K. R. 07 a °°), Halmbrekker-
svampen (M. L. M. 08 9).

Is very common on Secale and was formerly considered a parti-
cularly pernicious parasite; of late years phytopathologists are inclined
to attribute to Fusarium the damage for which Leptosphaeria culmi-
fraga was formerly made responsible (see M. L. M. June 10). Its peri-
thecia are found ripe in August (see M. L. M. 10%").

Dactylis glomerata. J. Gaardbogaard (V. S.); S. Dronninggaard (O. R.),
Flaskekroen (O. R.). Bromus Benekeni. S. Dronninggaard (O. R.). Arundo
phragmites. S. Uttersley Mose (O. R.). Phalaris arundinacea. J. Nebsager (O.
R.); F. Klingstrup. Triticum sativum & Secale cereale. Common.

973. Leptosphaeria insignis Karsten, Syll. II”.
On dead leaves of Hordeum arenarium. S. Tisvilde (July 98 see R 99 a 278).

974. Leptosphaeria arundinacea (Fries) Sacc., Syll. II %, Wt.
eecsyn: Sphaeria ar. Fries S. M. II 42°.

220

On dead leaves of Hordeum arenarium. S. Tisvilde (R 99 a 275), Gaunao; L.
Billitse Klitter. Arundo phragmites. Lese!.

975. Leptosphaeria arenariae (B. R. S.)!, Syn: Metasphaeria ar.
B. R. & Sacc., Annal. myc. III.
On dead leaves of Hordeum arenarium. S. Tisvilde (July 98).

976. Leptosphaeria tritici (Garovaglio) Pass., Syll. II, R 97 e,
02 a * ¢. icon., Sortprik (R 96 n c. icon.).

This fungus occurred in great abundance especially in the neigh-
bourhood of Copenhagen in 1894 and 1895, it almost disappeared in
1896 (see R 97 i), but reappeared abundantly in 1897. The damage
caused by its attacks in 1895 was estimated at 11/2 million Kroner only
in the neighbourhood of Copenhagen (see K. H. 98 , R 97 j). Later
on it has, however, been doubted whether it was this fungus which
caused the disease or if it was only of secondary importance (see
Fok oR, Coe) 6. M: LM. July: £1).

It has been found in association with a supposed corresponding
conidial fructification of the formgenus of Septoria. It deserves to be
noticed that it has never been found on Triticum in this country.

Common on leaves and sheaths of Secale cereale, Hordeum sativum f. poly-
stichum, tetrastichum, distichum.

977. Leptosphaeria eustoma (Fries) Sacc., Syll. I] *', Wt. Il,
Syn: Sphaeria eustoma Fries El. II 1%.
On old straw of Secale cereale. J. Nebsager (July 91 O. R.).

978. Leptosphaeria nardi (Fries) Ces., Syll. I] 7, Wt. II **, Syn:
Sphaeria nardi Fries S. M. II °”°.
Nardus stricta, F. Kirkeby Hede (19/7 83).

979. Leptosphaeria acorella Cooke, Syn: Metasphaeria ac. Berl.
& Vogl Sy TX.

Acorus calamus. Fene; S. Hellebzk.

980. Leptosphaeria lacustris (Fuckel) Wt. II *', Syn: Meta-
sphaerie ‘lac. Sacc., Syll. II ™.

Typha latifolia. J. Nebsager (Aug. 91 O. R.). Calamagrostis arenaria & Hor-
deum arenarium. S. Tisvilde. Secale cereale common. Phleum pratense. F. Skaarup.

981. Leptosphaeria culmicola (Fries) Karsten, Syll. II 7, Wt.
II °°, Syn: Sphaeria culm. Fries S. M. II “°°, Metasphaeria Leersiae
(Passer.) Sacc., Syll. II”? see v. Hohn. 06 a.

Juncus squarrosus. J. Borris Hede (F. & W. 08). Bromus erectus. F. Skaarup.
Festuca arundinacea. S. Flaskekroen (O. R.). Festuca silvatica. Moen Lilleskov.
Phalaris arundinacea. L. Stensgaard Skov. Triticum sativum. F. Glorup. Secale
cereale. F. Skaarup.

221

982. Leptosphaeria littoralis Sacc., Syll. I] "*, Wt. II 8, Syn: Lept.
ammophilae Rehm, Syll. LX 7%, Wt. II *°°, Lept. sabuletorum Sacc., Syll.
II ° (see Berlese 947°).

Ascis cylindraceis 160—165 & =< 30—35 &; sporidiis distichis, ellip-
soideis, utrinque attenuatis, dilute fuscidulis, 6—7-septatis, constrictis,
45—55 uw < 15—16 ».

In dead leaves of Calamagrostis arenaria. J. Skagen (O. R.), Uggerby!,
Svinklov!; B. Hammershus (Lindau 97). Arundo phragmites. S. Hornbek.

Zea mays. S. Lyngby Forsogsmark (K. H.). Hordeum arenarium. J. Skagen
(O. R.); S. Tisvilde.

983. Leptosphaeria Fuckelii Niessl, Syll. II & IX 7° Wt. II “°°.

On dead leaves of Calamagrostis arenaria. S. Tisvilde. Calamagrostis are-
natia < epigejos. Falst. Bete (Exc. 23/7 98). Phalaris arundinacea. J. Nebsager
(O. R.); S. Uttersleyv Mose (O. R.). Hordeum arenarium. S. Tisvilde (see R
99 a 275). |

984. Leptosphaeria graminum Sacc., Wt. II “*°, Syn: Metasphaeria
gram. Sacc., Syll. II".
On dead leaves of Calamagrostis epigejos. S. Basnezs Skov (Aug. 77 P. N.).

985. Leptosphaeria licatensis Sacc., Syll. II”.
Typha latifolia. S. Orholm (June 91 O. R.).

986. Leptosphaeria typharum (Desm.) Karsten., Syll. II °4, Wt. *°°.
Thypha latifolia. J. Skive Aa!; F. Aabymark.

987. Leptosphaeria Bellynckii (West.) Awd., Wt. II *%?, Syn:
Metasphaeria Bel. Sacc., Syll. II 1.

On dead leaves of Convallaria majalis. J. Langaa ("1/4 03!).

988. Leptosphaeria rusci (Wallr.) Sacc., Syll. 11, Wt. II 4°.
Ruscus aculeatus. S$. Landbohojskolens Have. Ruscus hypophyllus. S. Bota-
nisk Have.

989. Leptosphaeria coniformis (Fries) Schroeter 08 °°, Syn:
Sphaeria. con. Fries S. M. I] °°, Leptosphaeria acuta (Moug. & Nestl.)
Karst., Syll. II 4’, Wt. II *8', Spids Sporekugle (R 69").

Common on dead stems of Urtica dioeca, February—May.

990. Leptosphaeria rubicunda Rehm, Syll. I], Wt. II *”®.
On dead stems of Rumex acetosa. S. Ordrup Mose, May.

991. Leptosphaeria salebricosa B. R. Sacc., Syll. IX 7.
On dead leaves of Stellaria graminea. J. Viborg Krat (26/10 02!).

992. Leptosphaeria leptospora (de Not.) Sacc., Syll. II".
Dianthus superbus. S. Landbohojskolens Have; Moen Ulfshale.

222

993. Leptosphaeria dianthi (Rost.)!, Syn: Metasphaeria di. Ro-
strup 05 b 3").

Peritheciis sparsis, primo epidermide tectis, sphaeroideis, atris, 0,3
mm latis; ascis tereti-clavulatis, breve stipitatis, paraphysatis, 70 " L.,
12—13 « cr.; sporidiis oblique monostichis, oblongo-fusoideis, 4-sep-
tatis, ad septa constrictis, 24—28 « l., 7—8 " cr., hyalinis, loculis guttu-
latis.

On stems of Dianthus superbus. S. Flaskekroen (2°/s).

994. Leptosphaeria napi (Fuckel) Sacc., Syll. II *°, Wt. I1 4, Syn:
Lept. exitiosa Rostrup 02 a 47”.
Common on leaves and siliques of Brassica.

995. Leptosphaeria hippophaés (Fabre) Rostrup 02 a *”%, Syn:
Melanomma hip. Fabre, Syll. II 18, Wt. II 2”.

A true parasite, attacking the branches of Hippophaés rhamnoides and kil-
ling them (R 89 i 283), Moen Vitmundsnakke (1§/s 1888).

996. Leptosphaeria corticola Fuckel, Syn: Metasphaeria cort.
Sacc., rover ee

Frangula alnus. S. Tokkekob Hegn (O. R.). Prunus spinosa. S. Hjortenzs
near Sore (1/4 82 V. Sarauw). Lonicera tataricum. L. Halsted.

997. Leptosphaeria endiusae (Fuckel) Sacc., Syll. 11°’, Wt. II ***.
Vicia orobus (hosp. nov.). J. Mariager (Exc. 79/7 07), Skrikes Plantage ("%/s
041), Navntoft!.

998. Leptosphaeria multiseptata Wt. II *%’, Syll. IT£Y" & IX 7.

On dead stems of Lathyrus silvester. J. Horsens (17/5 02!).

999. Leptosphaeria fusispora Niessl, Syll. II ', Wt. II *.

Ononis spinosa. F. Skaaruper. March.

?

1000. Leptosphaeria agnita (Desm.) de Not., Syll. II *°, Wt. I *°.

Peritheciis dense gregariis, hinc inde lineatim-subaggregatis, innato-
erumpentibus, globosis, breve papillatis, nigris, vix 500 " diametro;
ascis cylindraceo-clavatis, in stipitem attenuatis, 120—150 « * 12—13 4,
paraphysibus filiformibus obvallatis, octosporis; sporidiis distichis,
elongatis, utrinque rotundatis, leniter curvatis, 5—6-septatis, medio
constrictis, loculo subintermedio paulo crassiore, pallide luteo-fuscis,
42—52 (35—62) #& X 6—8 (—9) &.

On dead stems of Epilobium hirsutum. S. Bidstrup!. Eupatorium canna-
binum. F. Skaaruper (23/7 83); S. Fredrikssund!, Dyrehaven (O. R.); Moen
Maglevandsfaldet!.

1001. Leptosphaeria salicaria Pass., Syll. II *°.
Lythrum salicaria. F. Skaarup.

223

_ 1002: Leptosphaeria Fiedleri (Niessl) Sacc., Wt. II 47, Meta-

sphaeria Fied. Sacc., Syll. II '®.
Cornus sanguinea. S. Kobenhavn (January 05 O. R.).

1003. Leptosphaeria hederae (Fries) Wt. II *8’, Syn: Sphaeria
hed. Sowerby, Fries S. M. II ®?', Metasphaeria hed. Sacc.
On leaves of Hedera helix. J. Stensballesund (3/11 01!).

1004. Leptosphaeria libanotidis (Fuckel) Niessl, Syll. II 1% Wt.
Il 462°

On dead stems of Pastinaca sativa. S. Glostrup.

1005. Leptosphaeria doliolum (Fries) Ces. & de Not., Syll. II %,
We It? Sphaeria dol. Pers., Fries. S. M. II 4°.

On dead stems of Sium latifolium (hosp. nov.). F. Skaarup (39/7 83). Daucus
carota. S. Klampenborg (O. R.). Campanula rotundifolia. J. Knivholt!, Viborg!,
Horsens!. Lactuca muralis. F. Selleberg (O. R.).

1006. Leptosphaeria suffulta (Fries) Niessl, Syll. II 4, Wt. II 4%,
Syn: Sphaeria suff. Nees, Fries S. M. IJ 8.
Melampyrum pratense. J. Viborg (28/6 06!).

1007. Leptosphaeria Plemeliana Niessl, Syll. II *°, Wt. II *%°.
Campanula rotundifolia. F. Lundeborg ("4/7 83 Johanson).

1008. Leptosphaeria vagabunda Sacc., Syll. II *', Wt. II *®.

Rostrup considers it parasitical (R 96 b, 02 a*’%, 06 1) and makes it
responsible for the fading away of a number of bushes of Ribes
grossularia.

Ribes grossularia. S. Eriksholm (°°/2 96 Tjornelund). Lonicera periclymenum.
J. Krabbesholm Skov!.

1009. Leptosphaeria sambuci Fautrey, Syll. XI °’.
Sambucus racemosa. S. Charlottenlund.

1010. Leptosphaeria dumetorum Niessl, Syll. II °, Wt. II *°.

On dead stems of Cirsium arvense. L. Stensgaard, July.

1011. Leptosphaeria dolioloides (Awd.) Karsten, Syll. II “4, Wt.
II 8°, Syn: Lept. Thielensii (West.) Sacc., Syll. II **, Lept. conii R
ab 2",

Centaurea jacea. S. Dronninggaard (June 91 O. R.). Tanacetum vulgare. S.
Tisvilde, Hersholm!, Koge (R 05 b 311 not ’’Conium‘).

1012. Leptosphaeria helminthospora Ces. & de Not., Syll. II *,
eet. 1] 47.
Artemisia campestris. S. Hornbek, Tisvilde (June 98).

1015. Leptosphaeria derasa (B. & Br.) Awd., Syll. I], Wt. 11 *%".
Senecio Jacobaea. J. Aarhus (P. L.).

224

1014. Leptosphaeria planiuscula (Riess) Ces. & de Not., Syll.
Tes WS 2,

Solidago virgaurea. J. Viborg!; Feng. Achillea millefolium. S. Flaskekroen
(OLR):

1015. Leptosphaeria modesta (Desm.) Awd., Syll. II %%, Wt. 114”.
Solidago virgaurea. J. Boller Krat near Viborg (1/9 06!).

1016. Leptosphaeria ogilviensis (B. & Br.) Ces. & de Not., Syll.
II *4, We. If 478, Syn: Phaeoderris rubellula (Desm.) v. Hoéhnel (07 c).
On dead stems of Arnica montana. J. Tolne Bakker (23/7 02!).

Ophiobolus.

The conidial forms corresponding to the species of Ophiobolus
have been very little examined as yet. Mangin (99) says — dubiously
however — that Ophiobolus graminis corresponds to Coniothyrium
rhizophilum, and Ophiobolus herpotrichus is stated to correspond to
Hendersonia herpotricha.

Saccardo supposes that two different conidial forms, Phoma rudis
and Septoria rudis, belong to Ophiobolus rudis, and other observa-
tions (Tul. Carp. II 7°’) might also imply this.

1017. Ophiobolus herpotrichus (Fries) Sacc., Syll. II *?, Wt. 11°”,
Syn: Sphaeria herp. Fries S. M. II *°*, Ophiobolus graminis Sacc., Syll.
II 349, Wt. II °3, Fodsyge, Hvededrebersvamp (M. L. M. 103 & Juni
10.), Lit: R 02 a4, Mangin 99 c. icon.

Its perithecia are common in autumn on the lower part of leaves
of grass and on stubble of the cereals. It attacks the gramineae in
summer causing the straws to break at the base (see R 00 a). Especi-
ally in the year 1909 this fungus caused great damage; on later in-
vestigations it has, however, been proved that this fungus might not
be responsible for the whole damage, probably species of Fusarium
have been more guilty. The perithecia does not ripen until spring.
Mangin supposes Coniosporium rhizophilum (Preuss) Sacc. to be the
conidial fructification of this species.

Very common on Hordeum sativum, Triticum sativum & repens, rare on
Secale cereale.

1018. Ophiobolus culmorum (Crouan) Sacc., Syll. I] %°.
Bromus Benekeni (hosp. nov.). S. Dronninggaard (June 91 O. R.).

1019. Ophiobolus erythrosporus (Riess) Wt. II °°, Syn: Oph.
urticae Sacc., Syll. IT 3%.

On dead stems of Urtica dioeca.

Schumacher has found it in Seeland. Specimens are still contained in his

ee.

ZED

herbarium under the name of Sphaeria aucta. It may, no doubt, be found
again on closer investigation.

1020. Ophiobolus nigrificans (Cooke) Sacc., Syll. II **%.
On dead stems of Brassica. J. Nebsager (July 91 O. R.).

1021. Ophiobolus Cesatianus (Mont.) Sacc., Syll. II °°, We. I1 °°.
On dead stems of Silene venosa. J. Randrup near Viborg (3'/5 04!).

1022. Ophiobolus fruticum (Rob.) Sacc., Syll. I] 7, Wt. II °°.
Ononis spinosa. J. Nebsager (O. R.); F. Skaaruper, Ulkendal; S. Skelsker
(Exc. 23/6 07). Ononis arvensis. S. Flaskekroen (O. R.).

1023. Ophiobolus rubellus (Fries)!, Syn: Sphaeria rubella Fries
S. M. I1 °°, Sphaeria acuta Schum. no 1279 (according to specimens
in Schumacher’s herbarium) non Moug. & Nestl., Fl. D. tab. 2040 fig.
3, Ophiobolus porphyrogonus (Tode) Sacc., Syll. II 8, Wt. II °°.

On dead stems of Malva alcea. L. Hellinge. Conium maculatum. S. Kage.
Anthriscus silvester. J. Stensbek near Sindal!. Heracleum sphondylium. J.
Aarhus (P. L.). Solanum tuberosum (‘“Ophiob. fruticum var. solani” Feltg.),
common. Galeopsis tetrahit. J. Nebsager (O. R.). Artemisia vulgaris. F. Sven-
borg!.

1024. Ophiobolus vulgaris Sacc., Syll. II °°.

On dead stems of Pedicularis palustris. S. Gammelmose (R 06 cc 997).

1025. Ophiobolus tenellus (Awd.) Sacc., Syll. II *®, Wet. II °%,
Syn: Oph. galii-veri Fautrey, Syll. XI %°".

June-August. On dead stems of Chelidonium majus. J. Lerbek near Fred-
rikshavn!; S. Tisvilde (O. R.). Plantago lanceolata. B. Svaneke! Galium mol-
lugo. J. Nebsager (July 91 O. R.).

1026. Ophiobolus compressus Rehm. Syll. II *°, Wt. II °°.

Artemisia campestris. S. Fredrikssund ("9/6 09! ).

1027. Ophiobolus bardanae (Fuckel) Rehm, Syll. I] 4", Wt. IT’.
On dead stems of Lappa. J. Nebsager (July 91 O. R.).

1028. Ophiobolus cirsii (Karsten) Sacc., Syll. II’.
Cirsium arvense. S. Dyrehaven (April 89 O. R.).

1029. Ophiobolus acuminatus (Fries) Duby, Syll. I] °°, Wt. II °’,
Syn: Sphaeria ac. Fries S. M. II °°’, Ophiobolus clavisporus Pass., Syll.
IX 925.

Serratula tinctoria. S. Flaskekroen (O. R.). Carduus crispus. S. Koge. Cirsium
arvense. J. Skive!, Orslevkloster!; F. Skaarup (May 72), Lundeborg; Amager
Felled (O. R.). Cirsium oleraceum. S. Ordrup Mose (O. R.). Cirsium palustre.
J. Batum!, Nebsager (O. R.); F. Selleberg (O. R.); S. Dronninggaard, Koben-
havn (V. Sarauw). Cirsium lanceolatum. J. Aalbek!, Tamdrup!. Centaurea
scabiosa. F. Skaarup. Tragopogon pratensis. J. Horsens!.

J. Lind: Danish fungi. 15

226

Pyrenophora.

1030. Pyrenophora phaeocomes (Fries) Fuckel, Syll. II 778, Wt.
II °*', Syn: Sphaeria phaeoc. Reb., Fries S. M. II %"°.
June. In dead leaves of Holcus mollis. J. Sedal!, Rindsholm (28/s 85).

1031. Pyrenophora relicina Fuckel, Syll. I] 78, Wt. II °°.
Dactylis glomerata. J. Skive!. Secale cereale. J. Hald!, Nebsager (O. R.);
F. Skaarup. Briza media (hosp. nov.). F. Klingstrup Mose (2/9 82).

1032. Pyrenophora calvescens (Fries) Sacc., Syll. II 7”, Syn:
Sphaeria caly. Fries Sclerom. Suec. no 401.
Cakile maritima. S. Kege.

Pleospora.

The conidial forms of fructification corresponding to the species of
Pleospora are — as is also the case with the genus of Leptosphaeria
— to be sought in many different formgenera of fungi imperfecti;
still, the greater part seem to belong to Dematiaceae if we are justi-
fied in drawing conclusions from the few examples which are as yet
known:

Pleospora petiolorum corresp. to Phoma petiolorum (conf. Fuckel).

penicillus - — penicillatum (conf. Fuckel).
— albicans — Phomopsis albicans (see Prillieux
96 82),
— dianthi - Ascochyta dianthi (Fuckel).
— Passeriniana — Camarosporium poterii.
- microspora -- — microsporum (Syll.
TI 285),
_ avenae — Helminthosporium avenae (see
Diedicke 03).
— bromi - -- bromi (see
Diedicke 03).
~ graminea -- -- gram. (see Died.
03 & Noack 05).
— teres — -— teres (see Died.
03 & Noack 05).
-- herniariae -- - herniariae (see
Fuckel).
— trichostoma Alternaria trichostoma (see Diedicke
& Noack).
- infectoria - — tenuis (see Berlese 00 "’).
— pellita -- Dendryphium penicillatum (Tul.

Carp. [Ee

wy,

Pleospora calvescens corresp. to Dendryphium comosum (Tul.).

— conglutinata — Clasterosporium glomerulosum (see
Hohn. 09).
— scirpicola. — — scirpicola.
_ putrefasciens — putrefasciens
(Frank).
— hesperidearum — Sporodesmium piriforme.
~ herbarum — Macrosporium commune (Brefeld).

1033. Pleospora lycopodii spec. nov. See tab. IV fig. 44.

Peritheciis in matrice sparsis, subglobosis, glabris, 250 " diam.,
depressis, atris, coriaceis, obtuse papillatis; ascis cylindraceo-clavatis,
crasse tunicatis, brevissime stipitatis, 72—76 « < 16—18 4, octosporis,
aparaphysatis; sporidiis distichis, ellipsoideis, horizontaliter 3—5-sep-
tatis, verticaliter imperfecte 1-septatis, ad septa constrictis, 24—26 »
7—9 «, melleo-fuligineis. Quoque adest st. pycnid. Coniothyrium
sistens; sporidiis 3—4 " diam.

In dead leaves and stems of Lycopodium clavatum. B. Nexe (3/7 85).

1034. Pleospora maritima Rehm, Syll. XIV °°.
Peritheciis majusculis, 360—400 » diam., collabescendo concavis;
ascis clavatis 160 & * 28—32 ; sporidiis flavis 36—46 & « 15—17 4,

5—7 septatis, in longitudine l-septatis, strato gelatinoso obvolutis.
On dead stems of Triglochin maritimum, Am. Kastrup (2/5 11!).

1035. Pleospora triglochinis Har. & Bres. Syll. [X 88, ? Syn: PI.
Dietziana Hazsl., Syll. XIV™.

On dead stems of Triglochin palustre. F. Svenborg; S. Ordrup Mose (O.
R,), Hvalse.

1036. Pleospora rubicunda Niessl, Syll. I] %°?, Wt. II °°”.

Juncus effusus. S. Gammelmose (R 06 cc).

1037. Pleospora scirpicola (Fries) Karsten, Syll. II 7°, Wt. II 4°,
Dphaeria scirp. Fries S. M. II *".

On dead stems of Scirpus lacustris. S. Sjzlse (O. R.), Ermelunden (V. Sa-
rauw), Uttersley Mose (O. R.), Roskilde (Thomsen), Tjustrup Soe.

1038. Pleospora vagans Niessl, Syll. I] 7°’, Wt. II 4%.

Scirpus lacustris. S. Lystrup!. Carex hirta. (“‘var: arenaria Niessl”.) S. Horn-
bek Plantage. Bromus Benekeni. S. Dronninggaard (O. R.). Dactylis glome-
rata. J. Nebsager (O. R.); S. Tokkekob Hegn (O. R.), Eskemose (O. R.), Aase-
vang (O. R.). Calamagrostis arundinacea. J. Silkeborg ("3/9 85). Calamagrostis
epigejos (‘‘var: pusilla Niessl’’). J. Tolne!. Cynosurus cristatus (hosp. nov.).
J. Fredrikshavn (V. S.). Hordeum arenarium (‘‘var: arenaria Niessl’’). J. Hvid-
bjerg; S. Tisvilde (R 99 a 278), Kage.

hie

228

1039. Pleospora punctiformis Niessl. Syll. I] 7”', Wt. II 4%.
On straws. S. Flaskekroen (O. R. May 03).

1040. Pleospora discors (Mont.) Ces. & de Not., Syll. 117”, Wt.
II 498

Peritheciis 400 « diam.; ascis cylindraceo-clavatis 116—144 » * 28
—36 /; sporidiis utrinque obtusis, transversim 7-septatis, medio con-
strictis, longitudinaliter 1—3 sept., 36—40 & 14—16 4, fusco-melleis,
strato gelatinoso obvolutis.

On dead leaves and stems of Koeleria glauca (hosp. nov.). J. Tversted Plan-
tage. Festuca duriuscula. F. Kerteminde. Hierochloa odorata (hosp. noy.) S.

Ordrup Mose (May 1854 Joh. Lge).
1041. Pleospora pyrenophoroides Sacc., Syll. II 7°”.

On dead leaves of Phleum arenarium. S. Lynes (99/7 90).

1042. Pleospora abscondita Sacc. & Roum., Syll. I] 77°, Wt. II 4%.
Arundo phragmites. S. Orholm (June 91 O. R.).

1043. Pleospora typhicola (Cooke) Sacc., Syll. II 7%, Wt. II 4%.

Hordeum arenarium. S. Jegerkroen (1/6 11!).

1044. Pleospora microspora Niessl, Syll. I] 7°, Wt. 11”.

Ascis clavatis 80—100 # 10—12 !; sporidiis oblique monostichis,
5-septatis, in longitudine imperfecte uniseptatis, 16—20 « * 8—8,5 u.

Avena sativa. J. Krabbesholm Mark (4/5 011).

1045. Pleospora typhicola (Cooke) Sacc., Syll. I1 7°, Wt. II *°.
On dead leaves of Typha latifolia. F. Aabymark (23/7 83).

1046. Pleospora infectoria Fuckel, Syll. II 7°, Wt. IT 4°.

Dactylis glomerata. J. Stensballegaard!; F. Skaarup ("1/4 70); S. Utterslev
Mose (O. R.). Festuca arundinacea. S. Flaskekroen (O. R.). Molinia coerulea.
J. Utoft Plantage. Calamagrostis arenaria. J]. Lonstrup; S. Tisvilde (R 99 a 27).
Hordeum sativum. F. Skaarup. Secale cereale. J]. Blokhus (Gad), Horsens!; S.
Orslov (P. N.). Triticum sativum. L. Stensgaard. Triticum caninum (hosp. noy.).
J. Gaardbose.

1047. Pleospora vulgaris Niessl, Syll. II 74%, Wt. II °°?.

Cynosurus cristatus. J. Viborg!. Dianthus carvophyllus. S. Landbohejskolens
Have. Saponaria officinalis. S. Salsbjerggaard. Eryngium maritimum. Lese! Ri-
bes grossularia. F. Odense (Ibsen); S. Stavnsholt!. Solanum tuberosum. J.
Horsens. Limonium vulgare. S. Skelsker (Exc. 23/6 07). Sonchus paluster. F.
Bjornemose. Gnaphalium arenarium. S. Hornbek. Hvypochaeris radicata. J.

Horsens!.

1048. Pleospora media Niessl, Syll. II **4, Wt. IT °°.

Arabis hirsuta, J. Tannishus! Centaurea scabiosa. S. Helene Kilde.

229

1049. Pleospora herbarum (Fries) Rabenhorst, Syll. I] 24’, Wt.
II ®* incl. Pleosp. allii (Rbh.) Ces. & de Not., Syll. II 78, Pleosp. as-
paragi Rbh., Syll. I] 7%, Pleosp. meliloti Rbh., Syll. Il 4° Sphaeria
herbarum Pers., Fries S. M. II 5", Sph. pisi Fries S. M. II °°, Sph. pa-
paveris Schum no. 1271.

Very common on dead parts of many species of Monocotyledones and
Dicotyledones. Noticed on: Allium vineale, fistulosum, oleraceum, Asparagus
officinalis, Liparis Loeselii (hosp. nov.). Rumex, Cerastium caespitosum & se-
midecandrum, Sagina stricta & nodosa, Scleranthus perennis, Silene Behenis,
Melandrium viscosum & album, Dianthus deltoides & armeria, Pulsatilla praten-
sis, Papaver (stems and fruit), Chelidonium majus, Glaucium luteum, Isatis
tinctoria, Arabis hirsuta, Reseda luteola, Linum catharticum, Sedum acre, Par-
nassia palustris, Potentilla erecta & opaca, Sanguisorba, Astragalus glycyphyllus,
Anthyllis vulneraria, Vicia biennis, Lathyrus maritimus, Pisum sativum, Meli-
lotus, Trifolium, Medicago sativa, Cytisus (pods), Ulex europaeus (leaves and
pods), Oenothera biennis, Eryngium, Anthriscus silvester, Rhododendron, Trien-
talis europaeus, Statice armeria, Solanum tuberosum, Scrophularia nodosa, Plan-
tago maritima & media, Galeopsis, Lamium galeobdolon, Fraxinus excelsior (on
the fruit), Gentiana campestris, Campanula, Dipsacus pilosus & silvester, Cir-
sium arvense & palustre, Carlina vulgaris, Artemisia, Chrysanthemum, Mattri-
catia, Aster tripolium, Arnica.

1050. Pleospora fagi Lind 07 c?” c. icon.
On fallen leaves of Fagus silvatica. J. Viborg (31/10 051).

1051. Pleospora herniariae Fuckel, Syll. 117°, Wt. II °°.
On living leaves of Herniaria glabra. S. Fredriksverk (E. W.).

1052. Pleospora dianthi de Not., Syll. II °°, Wt. II.

On dead stems of Viscaria viscosa. J. Dommerby (21/6 02!).

1053. Pleospora salsolae Fuckel, Syll. II 7°, Wt. I1 °°.
Salsola kali. Lang. Stensgaard.

1054. Pleospora salicorniae Dangeard, Syll. 1X **'.
Salicornia herbacea. Fano (E. W. 06 1° c. icon.) ; S. Flaskekroen (Raunkizr) !
Falst. Grensund.

1055. Pleospora oligomera Sacc. & Speg., Syll. II 74".
Atriplex litorale. Thure. July.

1056. Pleospora orbieularis Awd., Syll. I] 7°, Wt. I1 5%.
Berberis vulgaris. J. Skive (! 21/5 03).

1057. Pleospora rubicola Sydow, Syll. XVI ***.
Hitherto only found a single time near Berlin.
On decorticated branches of Rubus idaeus. S. Skjelskor (8/6 09!).

1058. Pleospora chlamydospora Sacc., Syll. II °°.
Anthyllis vulneraria. S. Kobenhavn (January 88 O. R.).

230

1059. Pleospora Gilletiana Sacc., Syll. II”.
Sarothamnus scoparius. J. Gjoddinggaard. Ulex europaeus. J. Gaardbogaard,
Linaa Vesterskov; F. Vresen.

Massariaceae.

Massaria.

As to the species of Massaria the corresponding forms of conidial
fructification which are often associated with the ascigerous stage are
known with almost absolute certainty. They are classified under the
dark-spored Sphaerioideae or under the dark-spored Melanconieae.

Massaria macrospora corresp. to Diplodia faginea.

Massariella vibratilis:

Massaria ulmi
Massariella Curreyi
Massaria hirta

= carpini

-- carpinicola

- platani

-- loricata

-- foedans
Pleomassaria siparia

— varians

Massaria loricata

= macrosperma

—* marginata
— pupula

— Niessliana
— argus

—_ cerasorum (Fuckel).
Macrophoma ulmi & Macrodiplodia
ulmi.
Sphaeropsis olivacea & Macro-
diplodia Curreyi.
Chaetodiplodia hirta & Hendersonia

hirta.
Hendersonia carpini (Fuckel).
— carpinicola.
— Desmazierii (Wt. II °°).
— piriformis.
-- ulmi.

Prosthemium betulinum (Tul. & Bref.).
Camarosporium lycii.
Stilbospora Kickxii.
Scolecosporium fagi.
Monochaetia seiridioides (Fuckel).
Steganosporium piriforme (Tul.
Carp. IL.*};
— Fautreyi.
— muricatum (Syn: Hen-
dersonia polycystis

see Tul. Carp. II 7’).

1060. Massaria argus (B. & Br.) Fresenius, Syll. II 7, Wt. II °*.

Alnus glutinosa. S. Sore Philosophgang (8/4 82 V. Sarauw).

1061. Massaria foedans (Fries) Fuckel, Syll. II *, Wt. II °’, Syn:

Sphaeria £.-Fries’S. M. IT 4°.

Ulmus. S. Sore Philosophgang (9/4 82 V. Sarauw) Populus. J. Constantins-

borg (F. & W. 09 315),

231

1062. Massaria macrospora (Desm.) Sacc., Syll. II".
Fagus silvatica. J. Krabbesholm Skov!, Aarhus (P. L.); F. Klingstrup Stor-
skov; S. Dyrehaven (4/2 82 V. Sarauw).

1063. Massaria loricata Tul., Syll. II °, Wt. II *%, Syn: Mas. fagi
Fuckel, Syll. II °.

Fagus silvatica. S. Dyrehaven (?°/3 82 V. Sarauw).

1064. Massaria eburnea Tul., Wt. I1°*° c. icon., Syn: Massarina eb.

Sacc., syll. TI '°*.
Fagus silvatica. S. Ruderhegn. May.

1065. Massaria pupula (Fries) Tul., Syll. I] 9, Wt. II °** c. icon.,
Syn: Sphaeria pup. Fries S. M. II 4.

On twigs of Acer pseudoplatanus. S. Kobenhavn (8/3 82 V. Sarauw).

1066. Massaria conspurcata (Wallr.) Sacc., Syll. I ™ & IX 7,
Wt. II *°', Syn: ? Sphaeria favacea 8 conspurcata Fries S. M. II *°.

On corticated branches of Prunus padus. J. Aarhus (April 05 & March 06
Per.):

Massariella.

1067. Massariella bufonia (B. & Br.) Speg., Syll. 177% Wt. I1°%.
On branches of Quercus robur. J. Marselisborg Skov (9912 07, F. & W. 09 815),

1068. Massariella Curreyi (Tul.) Sacc., Syll. 17, Wt. II °°’.
On branches of Tilia europaea. J. Fredrikshavn!; F. Skaarup.

1069. Massariella vibratilis (Fuckel) Sacc., Syll. 17%, Wt. II °°? c.
icon.
Cerasus avium. J. Moesgaard near Aarhus (3/1 09, F. & W. 09 319).

Pleomassaria.

1070. Pleomassaria siparia (B. & Br.) Tul., Syll. II] 29°, Wt. II °°.
Betula verrucosa. J. Constantinsborg (2'/12 07, F. & W. 09 316),

1071. Pleomassaria rhodostoma (Fries) Wt. II °°’ c. icon., Syn:
Sphaeria rhod. Fries S. M. II ®?, Karstenula rhod. Sacc., Syll. II ?”°.
Rhamnus cathartica. S$. Charlottenlund (29/1 82 V. Sarauw).

(snomoniaceae.

Most species of Gnomoniaceae and Clypeosphaeriaceae are of great
mutual congruity as far as concerns structure and also in biological
respect. The greater part of them produce a conidial form of the type

252

of Gloeosporium. According to Plowright’s experiments (79) Mami-
ania fimbriata sometimes seems to propagate by its ascospores only.
There are however three species excepted from this rule viz:

Gnomonia erythrostoma corresp. Septoria pallens (Frank & Bref. X).
Phomatospora Berkeleyi _ Phoma Berkeleyi (Saccardo).
Anthostomella lugubris — Sphaeropsis lugubris (Saccardo)

but all other better examined species correspond to forms of Melan-
conieae or Leptostromaceae.

Cryptoderis propinqua corresp. Gloeosporium propinquum (Vleugel

11 329),
-- bottnica -- — bottnicum (Vleugel
11 #7),
Mamiania fimbriata — — carpini.
~ coryli — Leptothyrium corylinum.
Sphaerognomoniacarpinea — | Gloeosporium Robergii (see Jaap
10:6};
Gnomonia leptostyla — — juglandis & Mars-
sonina juglandis.
— vulgaris — — coryli.
-- tubiformis — _ cylindrospermum (see
Klebahn 08 b).
-- veneta — — nervisequum (see
Klebahn).
— setacea f. alni — — suecicum (see Vleugel
11 330),
-- setacea -- Discosia clypeata.
= cerastis — Gloeosporium sp. (see Bref. X 7%).
-- padicola o- padi (see Kleb. 08 b
& Potebnia).
-- rosae — Marssonina rosae (see Jaap 10 b “®).
— tubiformis — Gloeosporium alneum.
Hypospila groenlandica — — Vleugelianum (see
Vleugel 11 *°).
Linospora ceuthocarpa -- - tremulae.
-- caprea — _ Septogloeum
salicinum.
Phomatospora.

1072. Phomatospora therophila (Desm.) Sacc., Syll. 1 4°, Wt. ID”.
On dead stems of Juncus effusus. S. Lersoen (Aug. 08 O. R.).

1073. Phomatospora arenaria Sacc. Bom. Rouss., Syll. XI *°". See
tab. IV figg. 45—46.

233

Peritheciis lenticulari-globosis, immersis, ad foliorum longitudinem
seriatis, membranaceis, tenuibus, collo brevissimo, ostiolis superficiali-
bus, nigris, 500 & diam. Ascis numerosis, tenuibus, cylindricis, basi
longiuscule attenuato-stipatis, sursum rotundatis, crasse tunicatis, 100
—120 « =X 6—8 &, aparaphysatis, octosporis; sporidiis monostichis,
ellipsoideis, hyalinis, guttulatis, 18—20 » = 5 ¥.

On dead leaves of Hordeum arenarium. J. Haastrup Strand (July 02!).

1074. Phomatospora apiculata (Kalchbrenner) Rostrup 97 m “’
& 02 a 484, Syn: Sphaeria ap. Kalchb., Physalospora ap. Sacc., Syll.
I] XXXIV & [TX °°.

Perithecia membranacea, tecta v. erumpentia, dense gregaria; asci
fusoidei, apice cuspidata, longit. 60—65 « 7—8 . Sporae oblongae,
initio granulosae dein utrinque 1-guttulatae, long. 16—19 #4, crassit
5—6 Pb.

On stems and branches of Salix daphnoides. S. Lerseen (29/5 96 & 1/6 97).

Ditopella.

1075. Ditopella ditopa (Fries) Schroeter 08 *%, Syn: Sphaeria dit.
Fries S. M. II 48’, Ditopella fusispora de Not., Syll. 1° & TX &, Wt.
II 974.

Alnus glutinosa. J. Marselisborg Skov (@. W. & P. L.); S. Tokkekob Hegn
(O. R.), Dyrehaven (12/3 82 V. Sarauw), Lyngby (F. & W. 09 314). Alnus incana.
J. Undallslund!.

Mammiania.

1076. Mammiania fimbriata (Fries) Ces. & de Not., Wt. II %,
Syn: Sphaeria fimb. Pers., Fries S. M. II #88, Gnomoniella fimb. Sacc.,
Seale Rk O2 a *,

On living leaves of Carpinus betulus. J. Bredsten (Jeppesen), Kjeldkjer

(Jeppesen), Ejstrup (in interglacial deposits see Hartz 09 278 c. icon.); F. Ringe!
Gudme (Octob. 64); S. Ruderhegn (R 91 j); B. Almindingen.

1077. Mammiania coryli (Fries) Ces. & de Not. Wt. I1®”, Syn:
Sphaeria coryli Batsch, Fries S. M. II 4°, Fl. D. tab. 2332 fig. 1, Sphae-
ria gnomon Schum. no 1280, Gnomoniella coryli Sacc., Syll. 14%, R 02

a “8° Hasselens Stovkugle (H 37 °°).
On living leaves of Corylus avellana. S. Avderad Skovy (21/7 90 see R 92 g 7°).

Ceriospora.

1078. Ceriospora Dubyi Niessl, Syll. II, Wt. II °” c. icon.
Humulus lupulus. J. Knivholt Skov (! 79/7 06).

1079. Ceriospora ribis P. Henn., Syll. XVI °**.
Ribes nigrum. J. Marselisborg (F. & W. 07 2°).

aig

Sphaerognomonia.

1080. Sphaerognomonia carpinea (Fries) Potebnia 10 * c. icon.,
Syn: Sphaeria carp. Fries S. M. II °3, Laestadia carp. Sacc., Syll. 1*78,
Well

Its conidial stage is Gloeosporium Robergei Desm. (see Potebnia).

On dead leaves of Carpinus betulus. J. Skovby!, Egebjerg!; F. Klingstrup
(19/12 76).

Gnomonia.

1081. Gnomonia salicella (Fries) Schroeter, Syn: Sphaeria sal.
Fries S. M. II 87, Cryptospora sal. Fuckel, R 80 a '°, Diaporthe sal.
Save, oy ee) Wt

Very common on twigs of Salix caprea. J. Fredrikshavn!; F. Klingstrup,
Skaarup; S. Ermelunden (Sarauw). Salix pentandra. S. Lyngby!. Salix alba. S.
Damhussgen!. Salix alba amygdalina. S. Soborg (Exc. June 84). Salix vimi-
nalis. J. Viborg!.

1082. Gnomonia conformis (Berk. & Br.) F. & W. 09 3%, Syn:
Sphaeria conf. B. & Br., Metasphaeria conf. Sacc., Syll. LX **, Calo-

sphaeria alnicola Ell. & Ev., Syll. EX 448, Massarina aln. Berlese 94 '
c. icon.

On twigs of Alnus glutinosa in company with the somewhat smaller Dito-
pella ditopa. J. Aarhus (08 P. L.); S. Lyngby (F. & W.).

1083. Gnomonia leptostyla (Fries) Ces. & de Not., Syll. 1°°°, Wt.
oe R02 ae,

On fallen leaves of Juglans regia, October—April. Common.

1084. Gnomonia cerastis (Riess) Ces. & de Not., Syll. 1 °°, Wt.
I] 583.
Acer pseudoplatanus. J. Skive!, Viborg; S. Fredriksdal (Oct. 91 O. R.),

surely not uncommon.

1085. Gnomonia veneta (Sacc.) Klebahn 05, Syn: Laestadia ven.
Back. Svilih ee

It has not yet been found in Denmark; as, however, its conidial
stage is very common it is to be supposed that the ascigerous stage
is also common on fallen leaves.

1086. Gnomonia depressula Karsten, Syll. I °°.
Rubus idaeus. S. Skelskor (8/6 091).

1087. Gnomonia erythrostoma (Fries) Awd., Syll. 1 °°, Wt. I1°*°,
Syn: Sphaeria eryt. Pers., Fries §. M. II 5*', Lit: Frank 96 4” c. icon.
Prunus avium. F. (R 93 017 & 02 a 478).

255

Gnomoniella.

1088. Gnomoniella tubiformis (Fries) Sacc., Syll. 1 48, Syn: Sphae-
ria tub. Fries S. M. II °"*, Gnomonia tub. Awd., R 80 a'® & 02 a*”.
Common on fallen leaves of Alnus glutinosa, March—April, also found on

Alnus incana.

1089. Gnomoniella vulgaris (Ces. & de Not.) Sacc., Syll. 1 *",
Gnomonia vulg. Ces. & de Not., Wt. II °°, Sphaeria gnomon Fries
SON 6

On fallen leaves of Corylus avellana. J. Krabbesholm Skov!, Rindsholm
(Gad); F. Skaarup (May 74).

1090. Gnomoniella devexa (Desm.) Sacc., Syll. I 4", Syn: Gno-
moniella dev. Awd., Wt. II °°4.

On dead stems of Polygonum aviculare. F. Klingstrup. Polygonum nodosum.
J. Batum (! Exs. Vgr. no 992).

1091. Gnomoniella lugubris (Karsten) Sacc., Syll. 14".
On dead leaves of Comarum palustre. F. Skaarup.
1092. Gnomoniella comari (Karsten) Sacc., Syll. 1 *”.

Asci 30—39 & X 6—7 F; spor. 6—8 HX 2,5—3,5 FE.

On stems of Comarum palustre. S. Gammelmose (79/6 05 O. R.).

Clypeosphaeriaceae.
Anthostomella.

1093. Anthostomella conorum (Fuckel) Sacc., Syll. 17%, We. I1°°°.

Ascis cylindricis 110—120 » * 9-10 ¥ octosporis; sporidiis oblique
monostichis, ellipsoideo—ovatis, semiopacis 15—14 # « 6—8 PE.

It is very much like a Rosellinia, and it is rather probable that it
is the same as described by Orsted as Pleosporopsis (see pag. 191);
it is impossible to ascertain whether his pictures are to represent the
present species or Rosellinia obliquata. It is certainly not impossible
that they should be identical. Hitherto it has only been found on the
cones, but, no doubt, the specimens contained in Rostrup’s herbarium

on leaves belong to the same species.
Pinus australis. J. Gaardbogaard on cones (O. R.); S. Tisvilde on fallen
leaves (23/6 82).

1094. Anthostomella tumulosa (Rob. & Desm.) Sacc., Syll. 17°’,

Pell ©,
Eriophorum vaginatum. S. Lyngby Mose (April 89).

236

1095. Anthostomella ammophila (Ph. & PI.) Sacc., Syll. 17% &
1X 913.

Ascis cylindraceis 75—80 # * 7—8 #; sporidiis monostichis, ovatis,
10-11 # * 5—6 #, utrinque appendiculatis.

Hordeum arenarium. S. Tisvilde (July 98).

1096. Anthostomella lugubris (Rob. & Desm.) Sacc., Syll. 177%,
Wes ee

Ascis 65—90 & & 11—15 /; sporidiis 20—25 » « 9—11 4, guttulatis.

Hordeum arenarium. J. Skagen (F. K. R.), Tannishus!, Strandby; S. Tisvilde.

Hypospila.

1097. Hypospila pustula (Fries) Karsten, Syll. II '°, Wt. I1 °®, Syn:
Phoma pust. Fries S. M. II °4”.

On fallen leaves of Quercus robur common, noticed from: J. Hald Ege-
skov!, Klokkedalen!; F. Bjornemose (9/4 74); S. Jonstrup Vang (O. R.), Geel-
skov (O. R.). Quercus rubra. J. Boller!.

1098. Hypospila bifrons Fries S. V. *?', Syll. II 1%, Wt. II °°, Syn:
Sphaeria bif. de Cand., Fries S. M. II 4%.

On dead leaves of Quercus robur & sessiliflora. J. Hald Egeskov (! 91/3 03
—April 04 Exs. Vgr. no 916).

Linospora.

1099. Linospora caprea (Fries) Fuckel, Syll. II **, Wt. II °°’, Syn:
Sphaeria cap. de Cand., Fries $. M. I] °, Phoma saligna Fries S. M.
13 Sort Buleplet (H. 37 °”):

On fallen leaves of Salix caprea, common, March—July. Salix caprea
viminalis. J. Undallslund!. Salix aurita. J. Viborg!.

1100. Linospora ceutocarpa (Fries)!, Syn: Sphaeria ceut. Fries
S. M. II 8°, Xyloma punctiforme Schum. no 1355, Linospora tremulae
Morth., Syll. II 9°, Lin. populina (Pers.) Schroeter, Syll. II °°’, Wt. 11°.

Very common on fallen leaves of Populus tremula. April—July. J. & S.
(Exs. Rehm no 1909).

Valsaceae.

Anthostoma.

1101. Anthostoma microsporum (Karsten) Wt., Syll. I °°’, Wt.
I] 759.

Alnus incana. S. Aasevang (May 91 O.R., again 1907! Exs. Rehm no 1478 b),
Skjoldnxzsholm (Sept. 86 O. R.).

237

1102. Anthostoma turgidum (Fries) Nke., Syll. I 9°, Wet. II 7%’,
Syn: Sphaeria turg. Pers., Fries S. M. II *°.
Fagus silvatica. S. Ruderhegn (Sept. 90 O. R.), Dyrehaven (O. R.).

1103. Anthostoma xylostei (Fries) Sacc., Syll. 1 °°, Wt. II ®°, Syn:
Sphaeria xyl. Pers., Fries S. M. II 48”.

On branches of Lonicera xylosteum. J. Knivholt!; S. Aasevang (May 91
O. R.), Boserup; Mogens Klint (Exc. 13/6 09).

Valsa.

It may safely be stated that the species of Valsa correspond to forms
of Cytospora, as a rule every dead branch with Cytospora will — if
kept for some time in a sufficiently moist place — produce the asci-
gerous fructification of the corresponding species of Valsa. Therefore
the corresponding forms of Valsa and Cytospora are most frequently
indicated by the same species-name, and it is unnecessary that all
should be stated here; I shall restrict myself to stating some species
which have not the same species-name, viz:

Valsa Friesii corresp. Cytospora pinastri.
— sordida — — chrysosperma.
— duriuscula — -- durella.
— Auerswaldii — -- personata.
— fallax — -- corni.
— aquifolii -- ilicina.
— sorbi — -- rubescens.
— macrospora — — sarothamni.

Some species of Valsa do not produce the common, short-spored
form of conidial fructification called Cytospora, but a different long-
spored form called Cytosporina. However, the species concerned do
not differ from the other species of Valsa, they belong to the sub-
genera Eutypa, Eutypella and Cryptosphaeria (but never to Euvalsa).

Valsa (Eutypa) heteracantha corresp. Cytosporina heteracantha.
— — milliaria — — milliaria.
Valsa (Eutypella) ailanthi — — ailanthi.
— — cerviculata — — cerviculata.
— — stellulata — — stellulata.
Valsa (Cryptosphaeria) myriocarpa — — myriocarpa.
— — eunomia — -- millepunctata.

1104. Valsa abietis Fries S. V.‘?, Syll. 1, Wt. II 7, Syn: Sphae-
ria ab. Fries S. M. II 3%.
Abies alba. F. Tange Skov. May.

238
1105. Valsa Friesii (Duby) Fuckel, Syll. 18, Wt. II 7".

Abies alba, common, noticed from S. & F.

1106. Valsa Curreyi Nke., Syll. I %?, Wt. II 7”.
Larix decidua. S. @vrered. October.

1107. Valsa strobi Passer., Syll. I %°.
Pinus strobus. S. Ruderhegn. May.

1108. Valsa pini Fries S. V. 4, Syll. 17, Wt. II , Syn: Sphaeria
piniFries S. M. 11 7.
Pinus strobus. S. Geelskov (12/2 92 O. R.).

1109. Valsa ambiens Fries S. V. *', Syll. I ', Wt. II °, Syn:
Sphaeria amb. Pers., Fries S. M. II *°%, Fl. D. tab. 2039 fig. 1, Sphaeria
sphinctrina Fries S. M. II °°, Wt. II’, Sphaeria capsularis Fries S. M.
II *°?, Calospora caps. Sacc., Syll. II °°, Sphaeria mixta Schum. no 1513,
Udbredt Stovkugle (H. 37 °°).

Alnus glutinosa. F. Skaarup. Corylus avellana. J. Krabbesholm Skov!. Fa-
gus silvatica. J. Boller; S. Krogenborg Hegn, Geelskov, Charlottenlund. Cra-
taegus very common. Pirus communis. S. Kobenhayn!. Pirus malus silvestris.
F. Brendeskov; S. Sore (Sarauw).

1110. Valsa translucens de Not., Syll. 114’, Wt. ID”.
Salix daphnoides. S. Lersgen (5 96).

1111. Valsa salicina Fries S. V.“?, Syll. 1°", Wt I] ™ Re@aes
Syn: Sphaeria sal. Fries S..M. [1 °°"

Very common from December—July on twigs of Salix caprea, alba, daph-
noides, pentandra etc.

1112. Valsa lata (Fries) Nke., Wt. II 8’, Syn: Sphaeria lata Per-
soon, Fries S. M. II **°, Eutypa lata Tul., Syll. 1°, Lit: Romell 92.
Salix cinerea. S. Lyngby!. Liriodendron tulipifera. S. Dronninggaard (19/6 96).

~

1113. Valsa germanica Nke., Syll. I, Wt. II 7".
Salix amygdalina. S. Lersoen (August 90 O. R.).

1114. Valsa Auerswaldii Nke., Syll. I 8, Wt. II ™.
Salix cinerea. S. Geelskovy (§/9 91 O. R.). Fagus silvatica. $8. Geelskov (O. R).

1115. Valsa dolosa (Fries) Nke., Syll. I 8°, Wet. II 7°, Syn: Sphae-
tia dol: Fries: $, MM. II 1°.
Salix caprea. S. Ruderhegn (April 91 O. R.).

1116. Valsa populina Winter II °* (not. V. pop. Fuckel), Syn:
Cryptosphaeria pop. Sacc., Syll. I '8, Sphaeria corticis Fries S. M. II *',
not Valsa cort. Tul.

Populus candicans. S. Dronninggaard (O. R.), Vanlose.

239

1117. Valsa sparsa (Romell)!, Syn: Eutypa sparsa Romell 92,
Valsa eutypa (Ach.) Nke. partim.
On decorticated branches of Populus. F. L.

1118. Valsa nivea Fries S. V.*", Syll. 1°", Wt. II %4, Syn: Sphae-
ria nivea Hoffm., Fries S. M. II 8°.
Very common on twigs of Populus tremula, candicans, angulata, deltoides.

1119. Valsa horrida Nke., Syll. 11, Wt. I1’, Syn: Sphaeria hy-
strix Schum. no 1335 (not Sphaeria hystrix Tode).
Betula. S. (specimens in Schumacher’s herbarium).

1120. Valsa Fuckelii Nke., Syll. 11, Wt. II.
Corylus avellana. J. Rindsholm!; S. Geelskov (Febr. 92 O. R.), Kobenhavn
(GO. W.).

1121. Valsa flavovirens (Fries) Nke., Syn: Sphaeria flav. Fries S.
M. II", Eutypa flav. Tul., R 80a‘'%, Valsa flavovirescens (Hoffm.)
Wt. I °°, Eutypa flav. Sacc., Syll. 11, Gulgren Sporekugle (R 69 ”).

Common on dead wood and branches of many species of trees and bu-
shes, noticed on Fagus silvatica, Betula, Corylus, Prunus spinosa, Ribes nigrum
etc.

1122. Valsa spinosa (Fries) Nke., Wt. II ®”, Syn: Sphaeria spin.
Pers., Fries S. M. II §”, Eutypa spin. Tul., Syll. 11%, Tornet Stovkugle
hie 57, **2).

It is not this species which Rostrup delineates and describes (02
a‘*’°) under this name; see Radulum aterrimum.

Fagus silvatica. S. Ermelunden (March 81 V. Sarauw); Falst. Egevenget
(Exc. 5/6 1911).

1123. Valsa seabrosa (Fries) Nke., Wt. II °°, Syn: Eutypa scab.
Fuckel, Syll. 11", Sphaeria scab. Bulliard, Fries S. M. II °°, Ujzvn
Stevkugle (H 37 ®°).

Fagus silvatica. F. Skaarup; S. Dyrehaven (O. R.), Fred. VII's Anleg (Rut-
zou).

1124. Valsa grandis Nke., Wt. II ®°, Eutypella gran. Sacc., Syll.
[ 2, Diatrype gran. Berlese 05 *®.

On dead branches of Quercus robur. J. Krabbesholm Skovy (29/4 04!), Non
Melle (! Exs. Vegr.).

1125. Valsa pustulata Awd., Syll. I, Wt. I 72”.
Fagus silvatica. J. Constantinsborg (@. W.); F. (Lyman); S. Ruderhegn
(O. R.), Charlottenlund (Jan. 84 V. Sarauw).

1126. Valsa eutypa (Fries) Nke. partim, Wt. II °*, Syn: Sphaeria
eutypa Fries S. M. II 48, Eutypa Acharii Tul., Syll. 1 1%.

240

Lars Romell has stated (92) that Valsa eutypa Nke. is to be divi-
ded into two different species: Valsa eutypa on Acer and Fagus and

Valsa sparsa on Populus.
Fagus silvatica. L. Stenskoven (Aug. 05). Acer pseudoplatanus. S. Hareskoven!.

1127. Valsa stellulata Fries S. V. 4", Wt. II °, Syn: Sphaeria stel.

Fries S. M. II 98°, Eutypella stel. Sacc., Syll. I %°.
Ulmus montana. J. Frederikshavn!; S. Charlottenlund (Sarauw), Sender-
marken, Sore (April 80 Sarauw), Slagelse!.

1128. Valsa prunastri Fries S. V., Wt. II °°, Syn: Sphaeria prun.
Pers., Fries S. M. II *8°, Eutypella prun. Sacc., Syll. I 4’, Slaaens Stev-
Kugles(iie57 **);

Rostrup (02 a**°) considers this species a true parasite. Poul Larsen
has also told me that he has observed that this species has killed
large branches of sound trees.

Prunus cerasus. J. Viborg!, Brabrand (P. L.). Prunus spinosa. S. Hellebek
(O. R.), Charlottenlund (8/5 81 Sarauw), Sore (Sarauw); B. Almindingen. (Exc.
15/5 11),

1129. Valsa ceratophora Tulasne, Syll. 1 1%, We. II 7°”.
Prunus spinosa. J. Krabbesholm Skov (1/4 041); S. Ruderhegn!.

1150. Valsa microstoma Fries S. V., Syn: Sphaeria mic. Pers.,
Entes: SoeMicel 2":

Prunus spinosa. S. Ermelunden (4/2 82 Sarauw).

1131. Valsa leucostoma Fries S. V. 4"', Syll. I %°, Syn: Sphaeria
leuc. Fries S. M. I] 98’, Valsa Persoonii Nke., Wt. II °°, Hvidmundet
Stevkugle (H. 37 ").

Aderhold (03 a) has made splendid and accurate cultivating experi-
ments to prove the genetic relation between the Valsa and the Cyto-
spora which attack Prunus cerasus, but unfortunately he has been
unable to determine the names of the species with which he has wor-
ked; he himself, states them to be Cytospora rubescens and Valsa
leucostoma, I should, however, consider them more likely to be Cy-
tospora leucostoma and Valsa leucostoma.

Prunus padus. F. Klingstrup; L. Skjelsnes. Prunus spinosa. S. Sore (Sa-
rauw). Sorbus aucuparia. S. Geelskov (O. R.).

1132. Valsa Massariana de Not., Syll. I 8, Wt. ID 7°.
Sorbus americana. S. Botanisk Have (March 09, F. & W. 09 318),

1133. Valsa sorbi Fries S. V., Wt. II 7°, Syn: Sphaeria sorbi Alb.
& Schw., Fries S. M. II %°°, Eutypella sorbi Sacc., Syll. I “*, Sphaeria
pentagona Fries S. M. II “°’, Eutypella pent. Sacc., Syll. I “8, Ronnens
Stovkugle (H. 37 °°), Ronnens Sporekugle (R 69 7).

Very common on twigs and branches of Sorbus aucuparia.

241

1134. Valsa ocellata Fries S. V., Wt. I1 “°, Syn: Sphaeria oc. Fries
Semi i"? R 85-d 2 Cryptosphaeria oc. Ces. & de Not., Syll. 11%.

Fraxinus excelsior. F. Skaaruper; S. Slagslunde, Frerslev Hegn.

1135. Valsa eunomia (Fries) Nke., Wt. II ®*4, Syn: Sphaeria eu.
Fries S. M. II 9", Cryptosphaeria millepunctata Grev., Syll. I '®.
Quite common on dead twigs of Fraxinus excelsior (see R 83 d 289).

1156. Valsa aspera Nitschke, Wt. II °°, Syn: Eutypa asp. Fuckel,
Syl. 1 1.

Lonicera periclymenum. J. Krabbesholm Skov!, L. Stensgaard.

Diaporthe.

Most species of the genus Diaporthe produce conidial fructifications
belonging to the formgenus Phomopsis. I shall here give a list of the
Danish species only. For the others see Diedicke 11, v. Héhn. 06, ete.

Diaporthe conorum corresponds to Phomopsis conorum.

- pithya - _ pithya.

-- spina — — leucostoma.
— alnea — — alnea.

— sulphurea — — sulphurea.
— fibrosa -- — fibrosa.

— leiphaemia — — quercina.

_ taleola — = taleola (Tul. Carp.II"®).
— eres — ~ oblonga.

= cinerascens — = cinerascens.
— Tulasnei -- -- urticae.

— juglandina — — juglandina.
— maculosa -- -- Durandiana.
- detrusa — — detrusa.

_ velata -- - velata.

_ aesculicola — -- aesculi.

— Lebiseyi — _ Lebiseyi.

— hystrix — -- notha.

_ pustulata _- — pustulata.

— longirostris — — Tulasnei.

— Laschii -- -- foveolaris.

— decorticans — — padina.

— ambigua — — ambigua.

~ rudis - — rudis.

= inaequalis — — inaequalis.
- sarothamni — — sarothamni.
- fasciculata — pseudacaciae.

J. Lind: Danish fungi. 16

242

Diaporthe corni corresponds to Phomopsis corni.
— nigrella -- eryngiicola.
— dulcamarae — dulcamarae.
= importata = importata.
— adunca — subordinaria.
= Desmazierii — denigrata.
_ occultata -- depressa.
_ scobina — scobina.
= cryptica — cryptica.
_ spiculosa — sambucella.
== immersa = immersa.
— arctli = arctii.
= picea = picea.
_ orthoceras — achilleae.
— Malbranchei — Malbranchei.

1137. Diaporthe pithya Sacc., Syll. 1°, R 88k 4 & 06 dd.

On branches of Picea excelsa. B. Almindingen in abundance.

1138. Diaporthe pardalota (Mont.) Fuckel, Syll. I ®%, Wet. II”.
On dead stems of Polygonatum multiflorum. J. Moesgaard (19/8 07 F. & W.

09 315),

1139. Diaporthe spina Fuckel, Syll. I °°, Wt. II ™°.
On branches of Salix viminalis. S. Eskemosegaard (June 03 O. R.). Salix

alba amygdalina. S. Seborg.

1140. Diaporthe tesella (Fries) Rehm, Syll. I °*, Wt. II ®', Syn:
Sphaeria tes. Pers., Fries S. M. II °°°, Tavleformig Stovkugle (H. 37 *').
Salix cinerea. F. Skaarup (April 62); L. Bollesminde.

1141. Diaporthe alnea Fuckel, Syll. 1°77, Wt. II °°.

Alnus glutinosa. S. Dyrehaven (12/3 82 Sarauw). Alnus cordata (Holst 22/2 04).

1142. Diaporthe multipunctata Fuckel, Syll. 1°”.
On branches of Corylus avellana. J. Trelde Skov (4/9 00).

1143. Diaporthe sulphurea Fuckel, Syll. 1 ®°, Wt. IT ®°.
Corylus avellana. J]. Constantinsborg (2"/12 07 @. W.); S. Fredriksdal (F. &

W, 09 215).

1144. Diaporthe bitorulosa (Berk. & Br.) Sacc., Syll. 1°, Wt. 11 ©.
On branches of Carpinus betulus. S. Charlottenlund (June 05 O. R.).

1145. Diaporthe aristata (Fries) Karsten, Syll. 1°, Syn: Sphaeria

ar. Fries S. M. II *®.

Betula alba. F. Einsiedelsborg, July.

a

1146. Diaporthe exasperans Nke., Syll. 1 °°, Wt. II°”*.
On branches of Betula alba. S. Slagelse (8/5 07! ).

1147. Diaporthe faginea (Currey) Sacc., Syll. 1°".
Fagus silvatica. S. Charlottenlund, Ermelunden (O. R.).

1148. Diaporthe leiphaemia (Fries) Sacc., Syll. I °°, Wt. II °°,
Syn: Sphaeria lei. Fries S. M. II *°.

On twigs and branches of Quercus robur, very common in the spring.

1149. Diaporthe taleola (Fries) Sacc., Syll. 1 °°, Wt. I °°, Syn:
Sphaeria tal. Fries S. M. II *', Aglaospora tal. Tulasne, Caudospora
tal. Starback.

Very noxious parasite, injurious to the young plants, producing can-

cer-like wounds on the stems (R 02 a “**).
Quercus robur. J. Norreskov near Vejle; S. Dyrehaven (3/4 82 Sarauw).

1150. Diaporthe quercus Fuckel, Syll. 1°, Wt. I1 °°.

On branches of Quercus robur. J. Friisenborg. May.

1151. Diaporthe juglandina (Fuckel) Nke., Syll. 1°, Wt. 11°”.
Juglans regia. S. Kobenhavn (*4/2 82 Sarauw).

1152. Diaporthe Aubertii (West.) Lambert, Syll. 1 °°.

On twigs and stems of Myrica gale. J. Tversted Plantage; S. Bromme.

1153. Diaporthe detrusa (Fries) Fuckel, Syll. 1°, Wt. I1°%, Syn:

Sphaeria det. Fries S. M. II 8”.
On branches of Berberis vulgaris. J. Silkeborg!; F. Skaarup; S. Kobenhayn
(15/6 81 Sarauw).

1154. Diaporthe velata (Fries) Nke., Syll. 1, Wt. II, Syn:
Sphaeria vel. Persoon, Fries S. M. II °”.
On branches of Tilia europaea. J. Constantinsborg (29/1 07 F. & W. 09 $19).

1155. Diaporthe aesculicola (Cooke) Berlese & Vogl., Syll. IX’.

Ascis clavatis, curvulis apice rotundatis, crasse tunicatis, octosporis,
50—75 & « 13—15 &. Sporidiis utrinque rotundatis, biloculatis, con-
strictis, 20—25 » 5—6,5 &. In ramis corticatis Aesculi, socia Phomop-
sidis aesculi (Sacc. sub. Septomyxa).

On dead branches of Aesculus hippocastanum. J. Krabbesholm Skov (1/11
051).

1156. Diaporthe Niesslii Sacc., Syll. 1°", Wt. II °°.
On branches of Acer pseudoplatanus. F. Vejstrup Aaskov, Klingstrup.

1157. Diaporthe Laschii Nke., Syll. I, Wt. II %.
On branches of Evonymus europaeus. J. Moesgaard (3/1 09 F. & W. 09 31°).
16*

244

1158. Diaporthe fibrosa (Fries) Fuckel, Syll. 1°, Wt. 11%, Syn:

Sphaeria fib. Pers., Fries S. M. II °*4.
On branches of Rhamnus cathartica. J. Constantinsborg (O. W.); S. Charlot-
tenlund (71/1 82 Sarauw), Boserup (O. R.).

1159. Diaporthe syngenesia (Fries) Nke., Syll. 1° We. 11%,
Syn: Sphaeria syng. Fries S. M. II *®*, Diaporthe nigricolor Nke., Syll.
1 8) Wt. I1®'%, Diaporthe Berlesiana Sacc. & Roum. (see Hohnel
06 887).

On branches of Frangula alnus. J. Flade!, Viborg!, Silkeborg!, Hornslet
(F. & W. 09 315); S. Klosterris Hegn.

1160. Diaporthe strumella (Fries) Fuckel, Syll. 1°, Wt, II %%,
Syn: Sphaeria strum. Fries S. M. II %®°.

Quite common on dead twigs of Ribes nigrum & grossularia, from Decem-
ber—May.

1161. Diaporthe insignis Fuckel, Syll. 1 °°%, Wt. II %*.
On dead twigs of Rubus idaeus. S. Geelskovy.

1162. Diaporthe idaeicola (Karsten) Vgr. 00 b%, Syll. XVI *%%,
Syn: Gnomoniella id. Sacc., Syll. 14, Diaporthe nidulans Nssl 76 7%,
SvilAlee ave al o.

When the perithecia occur on the thin twigs they are most frequently
found singly so they are to be classified as Gnomoniella, but when
they occur on branches a little thicker there will always be more of
them congregated, so they are to be considered as belonging to the
present genus.

Rubus idaeus cult. Common.

1163. Diaporthe padi Otth, Syll. XIV °**.
On branches of Prunus padus. F. Klingstrup Seskov (19/4 82).

1164. Diaporthe decorticans (Lib.) Sacc., Syll. 1°", Wt. II °°, Af-
barkende Stovkugle H 37 **'.
On branches of Prunus padus. J. Fusinge (25/5 04!).

1165. Diaporthe parabolica Fuckel, Syll. I %*, Wt. I1 ®.

On branches of Prunus spinosa. S. Ermelunden (1/3 82 Sarauw).

1166. Diaporthe sorbicola (Nitschke) Bref., Syn: Valsa sorb. Nke.,
Syll. I'%4, Diaporthe patria Speg., Syll. 1°” (see Schroeter 08 **°).
On branches of Sorbus aucuparia. S. Hareskov (3/2 07, F. & W. 09 3").

1167. Diaporthe crataegi (Currey) Fuckel, Syll. 16° & IX7°,
Wee

Crataegus oxyacantha. J. Viborg!; S. Dyrehaven (29/3 81 Sarauw, again 1/5
071).

245
1168. Diaporthe inaequalis (Currey) Nke., Syll. 1°, We. II.

Sarothamnus scoparius. J. Viborg Nerreso!, Bruunshaab (18/8 031).

1169. Diaporthe epilobii Cooke, Syll. I °°.
On stems of Epilobium obscurum. Falst. Beto (78/7 98 see R 99 b IX).

1170. Diaporthe Berkeleyi (Desm.) Nke. Syll. 1°”, Wt. II ®8, Syn:
Diap. denigrata Wt. II ®*, Syll. 1°°, Gnomoniella angelicae (Fuckel)
Baces syll [*", Wt, IT ®?’.

Peritheciis solitariis, immersis, rostro stricto, cylindraceo; ascis ob-
longis 48—52 « < 7—8 ; sporidiis 12 « *« 4—5 1, diu integris, deni-
que uniseptatis.

On dead stems of Pastinaca sativa. S. Husum (28/7 091).

1171. Diaporthe duleamarae Nke., Syll. 1 °°, Wt. II".
On dead stems of Solanum dulcamara. S. Lyngby Mose (8/10 08!, again §/2
09 F. & W. 09 315).

1172. Diaporthe Desmazierii Niessl, Syll. I ®°, Wt. II.
On dead stems of Scufellaria galericulata. F. Skaarup, July.

1173. Diaporthe scobina Nke., Syll. 1 °°, Wt. II &".

Fraxinus excelsior. J. Baggesvogn (4/4 98 Glud), Constantinsborg (F. & W.
09 315).

1174. Diaporthe oeccultata (Fries) Sacc., Syll. 1 °°, Wt. II °°, Syn:
Sphaeria occ. Fries El. II’?, Diaporthe resecans Nke., Syll. I °4, Wt.

IT 628.
On deads twigs and capsules of Syringa vulgaris. Falst. Stubbekobing. July.

1175. Diaporthe cryptica Nke., Syll. 1°", Wt. II °°.

Lonicera periclymenum. F. Skaarup (7/4 83).

1176. Diaporthe circumscripta Otth., Syll. 1°, Wt. II °°.

Sambucus nigra. S. Suserup (28/5 82 Sarauw).

1177. Diaporthe arctii (Lasch) Nke., Syll. I °°, We. II ©.
On dead stems of Lappa. S. Sore (April 1881 Sarauw).

1178. Diaporthe immersa (Fuckel) Nke., Syll. I °%, We. IT °°.

Not identical with Sphaeria immersa Fries S. M. II 8, rather with
the following species.

On dead stems of Lappa. S. Folehave.

1179. Diaporthe othoceras (Fries) Nke., Syll. 1 ®°', Wt. II’, Syn:
Sphaeria o. Fries El. II %”.

On dead stems of Artemisia vulgaris. F. Skaarupore, March.

1180. Diaporthe linearis (Fries) Nke., Syll. 1%, Wt. I[ ®°, Syn:
Sphaeria lin. Nees, Fries S. M. II 4?°.
On dead stems of Solidago virgaurea. J. Boller Krat near Viborg ("/9 06!).

246

Fenestella.

1181. Fenestella subvestita F. & W. 09%" c. icon.
In dead bark on twigs of Alnus glutinosa. S. Lyngby Mose (February 09
Ee WwW):

1182. Fenestella princeps Tulasne, Syll. 11%”, Wt. I1’% c. icon.,
Syn: Fen. fenestrata (B. & Br.) Schroeter 08 *%, Fen. betulae Sacc.,
Syll. II #31, Fen. media Tul., Syll. II 47’, Fen. Faberi Sacc., Syll. II ™,
Cucurbitaria crataegi Niessl, Syll. 11°, Wt. I1 97° (see Berlese 00 &
FaiGe ys 07-2"):

Alnus glutinosa. S. Lyngby. Fagus silvatica. S. Geelskov. Prunus spinosa.
S. Charlottenlund (14/4 81 Sarauw). Crataegus monogyna. J. Viborg!.

1183. Fenestella macrospora Fuckel, Syll. II %°, Wt. II 7°.
Fagus silvatica. S. Charlottenlund (79/1 82 Sarauw).

1184. Fenestella vestita (Fries) Sacc., Syll. II %7°, Wt. II’, Syn:
Sphaeria vest. Fries S. M. II *"°, Fenestella melastoma Sacc., Syll. II %*°,
Wt. IT 8, Fen. lycii. (Hazl.) Sacc., Syll. I] *, Wt. I], Fen: hormos-
pora Sacc., Syll. [X 9, Fen. ulmicola Ell. & Ev., Syll. XI %*° (see Ber-

lese 00").

Ulmus. S. Charlottenlund (29/1 82 Sarauw). Acer pseudoplatanus. S. Ruder-
hegn!. Ribes rubrum. S. Landbohojskolens Have. Lycium barbatum. S. Strand-
mollen, Osterbro (Sarauw).

Melanconidaceae.

Within the family of Melanconidaceae a regular formation of coni-
dial fructification will take place before the appearance of the ascigerous
fructification; both originate from the same stroma, so the genetical
relation between both stages is quite evident; thus the conidial stage
of Cryptospora is most frequently called Cryptosporium viz:

Cryptospora populina corresp. Cryptosporium coronatum.

a suffusa -- -- Neesii (see Tul.
Carp.).

- betulae a Neesii f. betulinum.

— quercus -- _ quercus (see Ber-
lese 00).

-- aurea -- — amygdalinum.

-- hypodermia — Myxosporium hypodermium (see
Fuckel).

The species of the genus of Melanconis correspond to the forms
of Melanconium or Stilbospora viz:

a

247
Melanconis stilbostoma corresp. Melanconium betulinum (Tul.
@arp:):
= alni -- -- sphaeroideum.
charthusiana — _ juglandinum (Tul.
Carp: ):
— chrysostroma — -- ramulorum.
_ thelebola — Stilbospora thelebola.
— modonia — — modonia.

As is the case with the other genera of the family of Melanconi-
deae the species of Pseudovalsa also correspond to forms of Melan-
conieae viz:

Pseudovalsa lanciformis corresp. Coryneum Notarisianum.

- longipes — - Kunzei.
— umbonata — — umbonatum.
— vanillae AKT Gloeosporium vanillae (Massee).
= macrosperma — Stilbospora angustata (Tul. Carp.
II 182).
- convergens “- _ macrosperma.
Cryptospora.

1185. Cryptospora populina Fuckel, Wt. II’, Syn: Cryptospo-

fella. pop. Sacc., Syll. I *%”.
Populus pyramidalis. F. Skaarup.

1186. Cryptospora suffusa (Fries) Tul., Syll. I] °°’, Wt. IL, Syn:
Sphaeria suf. Fries S. M. II %%°, Ellens Grenterre (R 90 a 2°" c. icon.,
mmc ce 02 a” c. icon.).

A destructive parasite on twigs of Alnus. Alnus glutinosa, common. Alnus
incana. S. Hareskov (©. W.). Alnus cordata. (Holst).

1187. Cryptospora betulae Tulasne, Syll. 11%, Wt. II’ c. icon.
This fungus often proves destructive to cultivated Betula, see R 96 q 122 &
02 a 481. Betula verrucosa common, noticed from all parts of the country.

1188. Cryptospora versatilis (Fries)!, Syn: Sphaeria vers. Fries
meee" Cryptospora corylina (Tul.) Fuckel, Syll. 113 & IX %°,
We IT 3°.

Corylus avellana. J. Krabbesholm Skovy (19/4 041); F. Svenborg!; S. Koben-
havn (F. & W. 07253),

1189. Cryptospora hypodermia (Fries) Fuckel, Wt. II 8, Syn:
Sphaeria hyp. Fries S. M. II *°’, Cryptosporella hyp. Sacc., Syll. I 4%.

On dead twigs of Ulmus montana. S. Charlottenlund (29/5 81 Sarauw), Juels-
berg (O. R.).

248

Valsaria.

1190. Valsaria megalospora Awd., Syll. I “°, Wt. Il”.
Alnus glutinosa. S. Aasevang, May.

1191. Valsaria foedans (Karsten) Sacc., Syll. I.
Alnus glutinosa. S. Fredriksdal. October.

1192. Valsaria insitiva Ces. & de Not., Syll. 171, Wt. 11 ™.
Alnus glutinosa. S. Philosophgangen by Sore (‘/6 81 Sarauw). Cornus san-
guinea. J. Thorsager Skov!.

1193. Valsaria tiliae (Fries) de Not., Syn: Hercospora tiliae (Pers.)
Tul., Syll. I 6% Wet. II 775, Sphaeria tiliae Fries S. M. II *®°, Sphaeria
leprosa Pers., Fries S. M. II *®.

Quite common on dead cortex of Tilia europaea.

Melanconis.

1194. Melanconis stilbostoma (Fries) Tul., Syll. I, Wt. 117,
Syn: Sphaeria stilb. Fries S. M. II 4°, Sphaeria nivea Schum. no 1323,
non Pers. nec Haller., Fl. D. tab. 825 fig. 1.

On dead twigs of Betula verrucosa. S. Bollemose, Sore (Sarauw). Betula
pubescens. J. Non Molle!, S. Fredriksdal (O. R.) and certainly in many other
places.

1195. Melanconis thelebola (Fries) Sacc., Syll. I ®°°, Wt. II ®°, Syn:
Sphaeria thel. Fries S. M. IT 4%.
Alnus glutinosa. J. Nebsager (July 91 O. R.).

1196. Melanconis alni Tul., Syll. 1°, Wt. II 7”.
Alnus glutinosa. J. Hald (29/10 03!).

1197. Melaneonis fagi Ouds, Syll. XIV °°.
Fagus silvatica. J. Aarhus (March 06 P. L.).

1198. Melanconis fennica Karsten, Syll. 1 °°.
Sorbus aucuparia. (hosp. nov.). S. Geelskov (Septbr. 91 O. R.).

Pseudovalsa.

1199. Pseudovalsa aucta (B. & Br.) Sacc., Syll. II 8, Wet. IT 7°,
Lite Bb W.O7-

Alnus glutinosa. J. Marselisborg (P. L. & @. W.); S. Hareskov (QO. W.),
Philosophgangen near Sore (9/4 82 Sarauw, again March 07 C. F.).

1200. Pseudovalsa lanciformis (Fries) Ces. & de Not., Syll. II",
Wt. II 74 c. icon., Syn: Sphaeria lance. Fries S. M. II **, Sphaeria coare-
tata Schum. no 1331 (see R 85 g'4°), Fries S. M. II **’, Sphaeria mela-

249

sperma Fries S. M. II %°°, Diatrypella melasp. Sacc., Syll. I 2°, Lancet-
formig Stevkugle (H. 37 ®°).

On dead twigs of Betula pubescens, quite common, June.

1201. Pseudovalsa umbonata (Tul.) Sacc., Syll. II '°, Wt. IL 7°.

Quercus robur. S. Sore Akademiehave (29/12 81 Sarauw).

1202. Pseudovalsa platanoides (Berk.) Wt. II ”°, Syn: Sphaeria
stilbostoma var plat. Fries S$. M. II **, Valsa plat. Berk., Calospora
Innesii (Curr.) Sacc., Syll. II 23".

Acer pseudoplatanus. J. Knivholt!, Viborg!, Boller; F. Faaborg (J. J. Han-
sen); S. Sore (29/7 81 Sarauw).

1203. Pseudovalsa profusa (Fries) Wt. II "8°, Syn: Sphaeria prof.
Fries S. M. II 987, Aglaospora prof. de Not., Syll. II '**.

Robinia pseudacacia. J. Marselisborg (F. & W. 09 31%); S. Fredriksdal (Oct.
95 O. R).

Diatrypaceae.
Calosphaeria (incl. Coronophora).

1204. Calosphaeria angustata (Fuckel) Nke., Wt. II ®*', Syn: Co-
ronophora ang. Fuckel, Syll. I 1°.
Fagus silvatica. S. Charlottenlund (29/1 82 Sarauw).

1205. Calosphaeria gregaria (Lib.) Nke., Wt. II ®°, Syn: Coro-
nophora greg. Fuckel, Syll. I '.
Sorbus aucuparia. F. Skaarup.

1206. Calosphaeria pulchella (Fries) Schroeter 08 4°',; Syn: Sphae-
ria pul. Pers., Fries S. M. II °°, Calosphaeria princeps Tul., Syll. 1%,
(7500 lee

Prunus avium. S. Fredriksdal (Sept. 90 O. R.).

Diatrype.

1207. Diatrype bullata Fries S. V. *%, Syll. I 1%, We. II 8°, Syn:
Sphaeria bul. Hoffmann, Fries S. M. II *4%.

On dead branches of Salix caprea, common. Salix alba. L. Stensgaard. Salix
Schraderiana. S. Landbohojskolens Have. Populus. F. Skaarup.

1208. Diatrype disciformis Fries S. V. **°, Syll. I ', Wt. II °°, R
80 a ° & 02 a *® Syn: Sphaeria disc. Hoffmann, Fries S. M. II *°3,
Schum. no 1326, FI. D. tab. 1859 fig. 1 & tab. 2157, Diatrype rimosa

250

Fuckel, Syll. 11", Wt. II 8°, Skiveformig Stovkugle (H. 37 **), Skive-
Sporekugle (R 69 7”).

Betula verrucosa. J. Undallslund!. Corylus avellana. J. Orslovkloster!; S.
(Schum.). Fagus silvatica very common. Quercus robur. S. Ruderhegn!. Acer
pseudoplatanus. Lang. Traneker. Frangula alnus. J. Knivholt!. Prunus spinosa.
S. Sore (Sarauw). Crataegus oxyacantha. J. Viborg!; S. Sore!.

1209. Diatrype stigma Fries S. V. °°, Syll. I 1%3, Wt. II ®8, R 80a",
02 a *°,) Syn: Sphaeria stigma Hoffmann, Fries S. M. II *°, Schum. no
1303, Fl. D. tab. 2037 fig. 2, Sphaeria undulata Fries $. M. I] 9°, Punkt-
formig Stovkugle (H. 37 **), Prikket Sporekugle (R 69”).

Very common on dead twigs and branches, often associated with the above
species. Betula verrucosa. J. Undallslund!. Corylus avellana. S. Sore!. Fagus
silvatica, common. Quercus robur. J. Hald Egeskov!; F. Brandeskov Venge.
Acer pseudoplatanus. F. Glorup. Acer campestre. L. Vesterborg. Prunus spinosa.
J. Skaungaard!.

Diatrypella.

1210. Diatrypella abietis spec. nov. See tab. IV. figg. 47—48.

Acervulis gregariis obtuse conicis sub epidermide plerumque pustu-
latim elevata nidulantibus ex peritheciis 10—15 circinantibus efforma-
tis, epidermide rupta arcte cinctis, intus pallidis. Peritheciis minutis e
globoso depressis, '/3 mm diam., monostichis, dense stipatis, mutuaque
pressione angulatis, basi in stromate e matre formato immersis, ostiolis
parum vel vix prominulis instructis, in disculum album erumpentibus.
Ascis anguste clavatis, 44-50 « < 4-7 #, polysporis; sporidiis cur-
vulis, hyalinis, 4—6 & < 0,7—1 &.

In the cortex of the dead trunk of Abies alba. J. Horsnes near Silkeborg
(1/7 06 E. R.).

1211. Diatrypella Tocciaeana de Not., Syll. 17°, Wt. II **, Syn:
Sphaeria difformis Schum. no 1332, Uregelmessig Stovkugle (H. 37 *°°).

On branches of Alnus glutinosa, common, noticed from J., F., S. & B.

1212. Diatrypella verruciformis (Fries) Nke., Syll. 17°', Wt. I1%?,
Syn: Sphaeria ver. Ehrh., Fries S. M. II 9°, Schum. no 1328, Fl. D. tab.
2037 fig. 3, Sphaeria angulata Schum. no 1329, Fl. D. tab. 2160, not
Fries, Vorteformig Stovkugle (H. 37 ®°°).

Betula alba. F. Brandstrup Molle (O. R.), Skjoldnzsholm. Corylus avellana.
Common.

1213. Diatrypella favacea (Fries) Ces. & de Not., Syll. 17°', Wt.
II ®%*, Syn: Sphaeria fay. Fries S. M. II °°*4, Sphaeria betulae Schum. no
1330, Fl. D. tab. 2156 fig. 1, Biekageformig Stovkugle (H. 37 ®°*).

Common on branches and trunks of Betula alba. J. Knivholt!, S. Ferge-
lunden, Folehavehegn (QO. R.), Eskemose!, Skjoldnesholm; B. Almindingen
(Exc. "5/5 11).

ae

251

1214. Diatrypella angulata (Fries)!, Syn: Sphaeria ang. Fries S.
M. II 3%, Diatrypella nigro-annulata (Grev.) Nke., Syll. 17°, Wt. I1®®.

Fagus silvatica. S. Ermelunden (Sarauw), Philosophgangen by Soro (28/12
81 Sarauw); L. Vesterborg.

1215. Diatrypella aspera (Fries) Nke., Syll. 17°, Wt. II °°, Syn:
Sphaeria asp. Fries S. M. II *%.

Its conidial fructification is Cytosporina aspera (Wallr.) Sacc.

Fagus silvatica. J. Horsens!; S. Dyrehaven (Didrichsen & Sarauw), Sore
(Sarauw); B. Almindingen (Exc. 19/5 11).

1216. Diatrypella laevigata Fuckel, Syll. 1 °°, Wt. II °°.

On branches of Quercus robur. F. Broholm.

1217. Diatrypella pulvinata Nke., Syll. 12°, Wt. II ®°.
Quercus robur. S. Dyrehaven (Nov. 91 O. R.).

1218. Diatrypella quercina (Fries) Nke., Syll. 1 °°°, Wt. II 878, Syn:

Spaactia q. Fries S. M. ITI **.
‘Quercus robur. F. Kajrupgaard, Sortebjerg Venge, Vejstrup Aaskov, Skaa-
rup (March 63); S. Dronninggaard (O. R.), Charlottenlund, Sore (Sarauw).

Quaternaria.

1219. Quaternaria Persoonii Tulasne, Syll. 11° Wt. II 84, Syn:
Sphaeria quaternata Pers., Fries S. M. II °°, Schum. no 1294, FI. D.
tab. 2039 fig. 2, Sphaeria obducta Schum. no 1309, Fiirkimet Stovkugle
(hie 5/ *°*), Kors-Sporekugle (R 69'7%), Lit: R 80a ®°, 02 a **6.

Its conidial fructification is Libertella faginea Desm. (see Tul. Carp.
II 5),

Very common on trunks of Fagus silvatica.

1220. Quaternaria dissepta (Fries) Tulasne, Syll. 11°’, Wt. 11 ®°,
Syn: Sphaeria dis. Fries S. M. II 3%.
Ulmus montana. J. Censtantinsborg (O. W.); S. Charlottenlund, November.

Melogrammataceae.
Botryosphaeria.

The species of Botryosphaeria generally correspond to forms of
Dothiorella (see v. Hohnel 11 a *°*), viz:

Botryosphaeria melanops corresp. Dothiorella advena.
— Berengeriana — -— Berengeriana.

yey)

1221. Botryosphaeria dothidea (Fries) Ces. & de Not., Syll.
1 48 (2), Wt. I 8°, Syn: Sphaeria doth. Fries S. M. II *”’, Botryosphae-
ria rosae (Fries) R 02 a “*® & 02 t, Dothidea rosae Fries S. V. °°, R 84i.
On living stems and branches of Rosa canina. S. Gurre Ruiner, very de-

structive in hothouses near Copenhagen; L. Halsted; Falst. Nesgaard!;
Meens Klint (8/8 79); B. Dynddalen!, Bobbeaa!.

1222. Botryosphaeria melanops (Tul.) Wt. II °° c. icon., Syn:
Botryosphaeria advena Sacc., Syll. 1*°8 not Ces. & de Not.
On cortex of Quercus robur. S. Dyrehaven (8/4 81 Sarauw).

Melogramma (incl. Sillia).

1223. Melogramma ferrugineum (Fries) Ces. & de Not., Wt.
II 89, Syn: Sillia fer. Karsten, Syll. I] %*', Sphaeria fer. Pers., Fries S.
M. II 383, Schum. no 1324 (still in Schumacher’s herb.), Sphaeria incurva
Schum. no 1281, Fl. D. tab. 2332 fig. 3.

Corylus avellana. J. Gadholt!, Krabbesholm Skov!, Orslovkloster!; S. Char-
lottenlund (9/1 81 Sarauw).

1224. Melogramma Bulliardi Tul., Wt. II °°’, Syn: Sphaeria melo-
gramma Fries S. M. II 4°, Melogramma campylosporum Fries S. V. *°°,
Melogramma vagans de Not., Syll. I] ™*, Sortstreget Stovkugle (H.
37 863),

Carpinus betulus. B. Almindingen (12/8 86, again Exc. 19/5 11).

1225. Melogramma podoides (Fries) Awd., Syn: Sphaeria scabrosa
f. podoides Fries S. M. II °°, Diatrype podoides Fries S. V. %**, Melo-
gramma spiniferum (Wallr.) de Not., Syll. II %°, Wt. II 8, Sphaeria
tuberculata Schum. no 1304, Sphaeria spinosa Schum. no 1299, Fi. D.
tab. 1311 fig. 2, “Sphaeria scabrosa de C.”’ Fl. D. tab. 2038 fig. 1.

Very common on trunks of Fagus silvatica (R 80 a '°).

Xylariaceae.

Nummularia.

1226. Nummularia Bulliardi Tul., Syll. 1°°°, Wt. II ®’, Syn: Sphae-
ria nummularia Fries S. M. II **°.
On branches of Fagus silvatica. L. Lysemose.

Ustulina.

1227. Ustulina deusta (Fries)!, Syn: Sphaeria deusta Hoffmann,
Fries S. M. I1 94°, Schum. no 1305, Fl. D. tab. 2152, Ustulina vulgaris

253

Tul., Syll. 1°51, Wet. 11 8 ¢. icon., Ustulina maxima (Haller) Schroeter,
Boblet Freekugle (Viborg 93 7’), Sveden Stevkugle (H. 37 *8), Kul-
Sporekugle (R 69").

On diseased trunks and old stumps of Fagus silvatica very common. Populus.
Amager (Nic. Hartz). Acer pseudoplatanus. F. Ejby (Schreder). Tilia europaea.

S. Hersholm!, also found on Carpinus, Ulmus, Fraxinus, Aesculus (see R
mec 6.202. @ 488).

Hypoxylon.

1228. Hypoxylon concentricum (Fries) Grev., Wt. II °°, Syn:
Sphaeria conc. Bolton, Fries S. M. II *', Schum. no 1347, Fl. D. tab.
2056 fig. 2, Daldinia conc. Ces. & de Not., Syll. 138, Lit: R02 a”.

On different sorts of wood, Betula, Alnus, Fagus, Tilia etc. J. Viborg!; F.
Fruens Bege, Klingstrup, Skaarup; Langeland; S. Botanisk Have (Friederich-
sen), Roskilde (Riitzou), Haslevgaard Skov (O. G. P.), Holstensborg (C. Mel-
dahl). Also found in interglacial deposits by Ejstrup (Hartz 09 8).

1229. Hypoxylon multiforme Fries S. V. %%, Syll. 13°, Wt. II’,
Syn: Sphaeria mult. Fries S. M. II ***, Fl. D. tab. 2149 fig. 1, Sphaeria
cinereo-fusca Schum. no 1306, Mangeformet Stovkugle (H. 37 °°),
Pude-Sporekugle (R 69 "”).

Very common on dead trunks of Alnus and Betula.

1230. Hypoxylon serpens Fries S. V. **4, Syll. 1°78, Wt. II °°’, Syn:
Sphaeria serp. Fries S. M. II 4’ partim, Sphaeria undulata Schum. no
1302 (according to specimens in Schumacher’s herbarium), Fl. D. tab.
2037 fig. 1.

On wood of Populus. S. Forsthaven (13/6 90 Riitzou). Crataegus oxyacantha.
B. Hammerskoven (Exc. "/5 11).

1231. Hypoxylon fuscum Fries S. V. ***, Syll. I 28, Wt. II 8", Syn:
Sphaeria fusca Fries S. M. II 2, Schum. no 1316, Fl. D. tab. 2151 fig.
1, Sphaeria populi Schum. no 1317, FI. D. tab. 2151 fig. 2 & tab. 2036
fig. 3, Sphaeria caudata Schum. no 1325 (according to specimens in
Schumacher’s herbarium), Fl. D. tab. 2155 fig. 2 (conf. Fries S. M.
II *°), Brun Sporekugle (R 69”).

Very common on dead branches of Populus, Alnus, Corylus, Fagus and
Quercus.

1232. Hypoxylon fragiforme (Fries)!, Syn: Sphaeria frag. Fries
S. M. II 2, Schum. no 1320, FI. D. tab. 2149 fig. 2, Sphaeria radiata
Schum. no 1322, Sphaeria fragiformis Pers. f. radians Fries Fl. D. tab.
2157 fig. 2, Hypoxylon coccineum Bull., Syll. I %°%, Wt. Il °®, Jordber-
Sporekugle (R 69").

On trunks of Corylus avellana. F. Skaarup; Lang. Carlseje. Fagus silvatica.
J. Dvergetved (V. S.), Thorsager Skov!; F. Tiselholt; S. Hornbek Plantage
(O. R.), Geelskov!, Dyrehaven (Raunkizr).

254

1233. Hypoxylon rubiginosum Fries S. V. ***, Syll. 1 978, Wt. IT 98°,
Syn: Sphaeria rub. Pers., Fries S. M. II “°, Rustbrun Stevkugle (H.
37 857),

Fagus silvatica. S. Basnes Skov (19/6 92 O. R. see R 93 e).

1234. Hypoxylon cohaerens Fries S. V., Syll. I %', Wt. II *8, Syn:
Sphaeria coh. Pers., Fries S. M. ITI 3%.

Fagus silvatica. F. Rugebjerg; S. Dyrehaven, Fredriksdal!, Sore Vesterskov
(18/4 81 Sarauw), Hasede Rende; L. Stensgaard.

1235. Hypoxylon crustaceum (Sowerby) Nke., Syll. I %8', Wt.
II ®°°, Sphaeria serpens Fries S. M. II *’ partim, Hypocrea crustacea
FriesS,.Ve

Fagus silvatica. S. Dyrehaven (27/7 74 Didrichsen).

1236. Hypoxylon udum Fries S. V. °84, Syll. I 9°, Wt. II 8, Syn:
Sphaeria uda Fries S. M. II *%® not Schum., Sphaeria ordinata Fries S.
Meier

On bare wood of Quercus robur. S. Charlottenlund (May 91 O. R.).

Xylaria.

1237. Xylaria pedunculata Fries S. V. %, Syll. 19°, Syn: X. Tu-
lasnei Nke., Wt. II °”2.
On dung of mammals (Hansen 76 34°), on dung of Lepus, S. Herlufsholm

(O. R.).

1238. Xylaria arbuscula Sacc., Syll. I *°’, Syn: Xyl. biceps Speg.
Syll. 19", Xyl. arbuscula var botryosa Rehm, Syll. X °*.

I see no reason for the maintaining of the said three species; all
three descriptions equally fit the present specimens.

It has its origin in South Africa (Kamerun, Togo, Usambara), but
is not uncommon in the hot-houses of botanical gardens (see Hen-
nings 94 & 98, Ver. 02 179).

On wooden vessels in the hothouses of the Botanical Garden at Copen-
hagen (°9/3 86 E. R., again June 09! Exs. Rehm no 1912).

1239. Xylaria digitata (Fries) Grev., Syll. I °°, Wt. II °’%, Syn:
Sphaeria dig. L., Fries S. M. II °76, Fl. D. tab. 1306, Fingerformig Stev-
kugle (H. 37 8°).

On timber. S. Kobenhavn (O. R.), Roskilde ("86 78).

1240. Xylaria hypoxylon (Fries) Grev., Syll. I 3, Wt. I1 8”, R
02 a**’, Syn: Sphaeria hyp. Fries S. M. II °?7, Schum. no 1346, Clava-
ria hyp. Linné, Holmskj. 90”, tab. 17, Sphaeria asperata Vahl, Fl. D.
tab. 1258 fig. 2, Graaspidset Kolledrager (Viborg 1793 78°), Den traede

255

Kollesvamp (Holmsk.), Fladtrykt Stovkugle (H. 37 °°), Grenet Sted-
svamp (R 69”).

Very common on old stumps of many species of deciduous trees, found
for the first time at Birkerod by Henrik Gerner (Fungus ramosus minimus
instar dentium ovium variegatis ex albo et nigro. See Kylling 1688 °'). Miul-
ler found it near Fredriksdal (1767 27°).

1241. Xylaria polymorpha (Fries) Grev., Syll. I °°, Wt. II 8, R
20a’ Syn: Sphaeria pol. Pers., Schum. no 1344, Fries S. M. II °°,
Sphaeria digitata Miiller Fl. D. tab. 900 not Ehrh., Clavaria digitata
Holmskjold not Linné, Xylaria clavata (Scop.) Schrank, Den fingrede
Kellesvamp Holmskj. 90 %, tab. 16, Sortfingret Kolledrager (Viborg
1793 77°), Mangeformet Stedsvamp (R 69 ’°).

On timber and stumps of many different trees, for instance Fagus, Acer,
Aesculus, Fraxinus etc., not uncommon.

1242. Xylaria bulbosa (Fries) Berk. & Br., Syll. I 3°, Wt. II °°
Syn: Sphaeria bulb. Fries S. M. II °”°.
On Pinus silvestris. F. Klingstrup (29/11 64 see R 66 7).

1243. Xylaria Delitschii Awd., Syll. I °°, Wt. IT °”.
On fruits of Carpinus betulus. S. Fredriksdal (O. R.), Kobenhavn (O. R.).

1244. Xylaria carpophila Fries S. V. *8?, Syll. 1 °°, Wt. II 8, Syn:
Sphaeria carp. Pers., Fries S. M. II 978, Schum. no 1345, Fl. D. tab. 1858
fig. 1, Sylformig Stovkugle (H. 37 *°”).

On fallen cups of Fagus silvatica. F. Vejstrup Aaskov, Bjornemose; S.
Fredriksverk, Louiselund Meolleskov (Riitzou); L. Stenskov.

Poronia.

1245. Poronia punctata Fries S. M. II *°, Syll. I °°, We. II 8” c.
icon., Syn: Peziza punct. Linné, Miiller 1767 7°, Fl. D. tab. 288, Sphae-
ria punct. Schum. no 1340, Patellaria coriacea (Bull.) Fries $. M. II "°°,
Prikket Skaallille (Viborg 1793 °"), Prikket Stovkugle (H. 37 *°°), Prik-
svamp (R 69” & 04a" c. icon.).

Common on dung of Equus (Hansen 76 °°'); autumn, noticed from Leso

eta), Anholt (O. Paulsen),. J. (F. & W. 08); FE. S. ete.

Basidiomycetes.
Hemibasidii.

Rostrup revised the Danish Hemibasidii (1890 e), a work very good
for the age but now rather out of date. Strange to say this part of
the fungi has not tempted modern mycologists so much to a mono-
graphical revision as have the Uredinales; we really need a thorough

revision of these fungi. Lit. Magnus 95, Clinton 04, Schellenberg 11,
Bee: PSO:

Ustilago.

1246. Ustilago isoétis Rostrup 05 b °%°°.

Soris dilute brunneis pulveraceis; sporis exacte globosis, 12—13 4
diam., episporio crasso, flavo-brunneo, subtiliter granulato-punctato.

In basi foliorum Isoétis lacustris. J. Rold Skoy, St. Ox Se (Jak. Lge ‘10
1900).

1247. Ustilago olivacea (de C.) Tulasne, Syll. VII “83, R 90 e “?.
Carex riparia. J. Lerbek Skov near Fredrikshavn (! 27/7 06 Exs. Sydow no
357); S. Orslav ('8/6 87 see R 88 c); L. Soellested Mose.

1248. Ustilago bromivora (Tul.) F. de Wald., Syll. VII **', Hejre-
Brand (Ri02ia7"), Lit:-R 89: d,.95\m,-P. IN. voi

June—Sept., quite common, is for the first time reported from Den-
mark by Fjelstrup in the year 1845 (see R 02 a).

Bromus commutatus. F. Ringe! Bromus hordaceus. S. Gisselore. Bromus
hordaceus var. mollis. F. Ringe!, Vejstrupgaard; S. Rorvig, Vangede, Koben-
havn, Orsloy (P. N.). Bromus arvensis. J., F., S.

Ustilago carbo Tul. Syn: Ust. segetum (Bull.) was for several
years used as the common name of a whole group of species of Usti-
lago on the cereals and has often been mentioned by the more ancient
agricultural authors from the very beginning of the awakening of
interest in phytopathological matters as if it was one of the most

257

marked and destructive pests of the corn (see for instance Troyel 1790,
Schgler 33). Fjelstrup made experiments for its prevention; he treated
the grain of Hordeum with lime and describes (1817) how the fields
in which was sowed treated corn were free from smut while the
adjoining fields were very smutted. In 1875 P. Nielsen made experi-
ments with Ustilago carbo proving that the spores of Ustilago nuda
(& avenae?) cannot keep their germinating power from one year to
another, hence the infection of the germinating plants is excluded
(see P. N. 76b & 77 b").

It was, however, not until J. L. Jensen by a long series of field-
experiments discovered the marked biological differences of Ustilago
carbo that Rostrup resumed the question as a real scientific discussion
finding that distinct morphological differences corresponded with the
different biological differences; for this reason he divided the old
species into five new ones; later on Wille (93) divided the smut on
Avena into two species, and, at the same time as Rostrup (90 b) de-
scribed the naked smut on Avena elatior as Ustilago perennans, Ellis
and Tracy described the covered smut on the same host calling it
Cintractia avenae (Journ. of Mycology 1890, Syll. IX *8°); later on the
latter has been described by Appel & Gassner as Ustilago dura so
that we have now altogether 7 species. At the same time as the
European mycologists and independent of them Kellermann and
Swingle (90) attained the same results. At the same time as Ro-
strup, Plowright had become aware of the presence of certain dif-
ferences within this species, he writes (89°): “The exosporium in
Ustilago segetum has generally been regarded as smooth, but it is
rather to be described as granular.’ The same question has for the
last years been made the subject of discussion by the “Kaiserliche
biologische Anstalt” in Berlin (see Appel 07 & 11) which has by
new experiments proved the accuracy of J. L. Jensen’s observations
asserting the superiority of his preventives (the hot-water treatment)
to those suggested by Brefeld and Kuhn.

At present Ustilago carbo has been divided into seven different
species of which three are covered smuts (Ust. hordei, Kolleri, dura).
The colour of their spores is brown, and the exosporium is granular;
the four other species (Ust. nuda, avenae, perennis and tritici) are
naked smuts, the colour of their spores is black, and the exosporium
is smooth. The promycelium of Ustilago nuda and tritici does not
produce conidies (see R 90 b fig. 1 & 5) and will infect the host-
plants while they are already blossoming (Jensen 87 b & 88 a, Ro-
strup 90 b ®). Ustilago avenae and the covered species infect the ger-
minating plants in the same manner as Tilletia tritici & levis and
Urocystis occulta (see R 02 a2, Appel 07 & 11).

J. Lind: Danish fungi. 17

258

1249. Ustilago tritici (Persoon) Jensen, Syll. IX 78°, Syn: Uredo
tritici Pers. Syn. 2%4, Hvedens Stovbrand (Jensen 88 c). Lit: R 90 b ®,
90 e199 0) fc. icon’, 102 a*" M.L. M. 09 6. Juma agi:

June—July. Triticum sativum. F. Hundrup (Jak. Lge), Skaarup (18/6 62); S.
@resundshej (“Molds hvide Hvede’’), Lyngby (M. L. M.), Kebenhavyn, Ros-
kilde (Thomsen), Tystofte (A. Christensen); Falst. Stubbekobing (‘Red pro-
lific.”), also recorded in the sorts “Criewener’ and ‘Wilhelmina’.

1250. Ustilago nuda Rostrup 89 j ™°, Syn: Ust. nuda (Jensen)
Kellerm. & Swingle 90, Syll. LX *8°, Ust. segetum var hordei f. nuda
Jensen 88 a*®', Uredo segetum Pers. Fl. D. tab. 2150, Ust. hordei Bre-
feld non Persoon, R 90 b ™, 02 a 7% etc., Nogen Bygbrand (Jensen
88 c), Lit R 71", 7578, 80 c, 89; '*, 90e 8" J. P. Jacobsetuseaae

July—August, very common; every spikelet of the smutted head is not
always affected; adjacent leaves are occasionally smutted; noticed on many
cultivated forms of Hordeum sativum: distichon, hexastichon, zeocriton, trifur-
catum etc.

1251. Ustilago hordei (Pers.) Kellerm. & Swingle, Syll. IX %°,
Syn: Uredo hordei Pers. Syn. ?%4, Ust. tecta R 89 j ™°, Ust. Jensenii
Rostrup 90 b "7, 90 e 88 Ust. segetum var hordei tecta Jensen 88 a,
Dekket Bygbrand Jensen 88 c, R 02 a?" c. icon. Lit: Wille 95 c. icon.,
R 92 f c. icon., Magnus 05.

F. Kelpin Ravn examined Persoon’s herbarium in Leyden and sta-
ted that Uredo hordei Pers. is really this species (see M. L. M. 08 ™8).
Rostrup thinks that the attacks of this species on Hordeum cause the
heads to be ramified (R 85 a).

June—August, common on Hordeum sativum distichon, hexastichon, hiber-
num etc.

1252. Ustilago avenae (Persoon) Jensen, Syll. [X °°, Syn: Uredo
avenae Pers. Syn. 74, Uredo segetum Pers., Schum. no 1577 part.,
Negen Havrebrand R 02 a ?"" ¢. icon. Lit: R 90 b * «. fig., 90 e %,
Wille 95 c. icon.

July—September, common on Avena sativa, orientalis, fatua, fatua < sativa.

1253. Ustilago Kolleri Wille 935, R 02 a?" c. icon., Syn: Ust. ave-
nae var laevis Kellerm. & Swingle 90, Syll. [X 78°, Ust. levis (K. & S.)
Magnus 95, Dekket Havrebrand (R 02?" c. icon.).

July—September, on Avena sativa, orientalis, strigosa, strigosa patula not
uncommon.

1254. Ustilago perennans Rostrup 90 b ©, Syll. [IX 2%, Syn: Ery-
sibe vera 5 Holci avenacei Wallr. Fl. crypt. Germ. II 2", Draphavre-

brand (R 90 e '%°).

Mycelio in rhizomate nutricis perennante, sporis globosis, levibus

29

vel vix asperulis; promycelio ad septa constricto ibique sporidiola ge-
rente; sporidiolis dein utrinque germinantibus; cetera Ust. avenae (coll.).

It is rather common especially from June to Sept.; P. Nielsen has
already made the observation that the form of Ustilago carbo occur-
ring on Avena elatior was perennial in the host-plant (P. N. 73 a**,
76 b 2%), it is also common in other countries for instance: Bavaria
(All. & Schnabl: Fungi bavarici 301), Thuringia (Bornmiiller), Bohe-
mia (Vestergr. exsicc. no 702), Tyrol (Magnus 05 *"), Switzerland
(Schellenberg 11 °) etc.

Is is quite wrong when Clinton (04) and Schellenberg (11 *) state
Cintractia avenae Ellis & Tracy as a synonym of Ustilago perennans
Rostrup, they are two well separated species. Ustilago perennans is
a naked species with granular episporium; Cintractia avenae has later
on been described as Ustilago dura Appel & Gassner; it is a covered
smut with smooth episporium and may, no doubt, also be found in
this country on closer investigation.

Avena elatior. J. Farso (H. Jensen), Viborg!, Horsens!, F. Tiselholt; S. Bid-
strup!, Kobenhavn, Tystofte (P. N. & F. K. R.), Glene (E. W.), Fodby; and
many other places.

1255. Ustilago longissima (Sow.) Tul., Syll. VH “*', Syn: Ust.
filiformis (Schrank) Rostrup 90 e %°, Lycoperdon filif. Schrank in
Hoppes Bot. Taschenbuch 1793 ®* not Ust. filif. P. Henn., Syll. XVI“
Sedgressernes Stovbrand (R 93 c), Sodgresbrand (R 02 a”°, 04a).

I consider it very dubious if Uredo culmorum Schum. no 1575 “in
culmis foliisque graminum” may be classed under this species as pro-
posed by Schellenberg (11 °°); Schumacher’s description may just as
well refer to Puccinia graminis or Tilletia striiformis.

Rostrup made the observation that the cows will become ill after
eating hay infected by this smut; the same observation has been made
in Sweden (see Er. 00 b, Hedlund 08). Affected plants will seldom
produce flowers (R 85 a).

Glyceria aquatica very common, f. inst.: Uggerby Aa (M. L. M.), Viborg
(Gad), F., S., L. Maribo Se (®/s 70) etc. Glyceria plicata, F. Skaarup. Glyceria
fluitans. J. Fredrikshavn!, Skive!, Samso Hjortholm (Exc. 27/7 87); F. Skaarup;
S., L., Moen Rudemark.

1256. Ustilago grandis Fries S. M. III °"8, Syll. VII *%, Rorbrand
(R 02 a2" & 04a”).

The mycelium is perennial in the host and prevents its flowering.

Arundo phragmites. J. Viborg So (Aug. 86 Gad, Sept. 99!), S. Ostre An-
leg (2/8 87 and Dec. 95 O. R. see R 97 m %9), Vordingborg (Baagge).

1257. Ustilago Rabenhorstiana Kihn, Syll. VII *”.
Digitaria glabra, S. Nyraad (Aug. 86 Jeppesen see R 95 a 798).
17*

260

1258. Ustilago sorghi (Link) Passer., Syll. VII *°°.
Sorghum vulgare. S. Landbohojskolens Mark (Oct. 06 M. Larsen, again Oct.
09 O. R).

1259. Ustilago echinata Schroeter, Syll. VII *’°, Syn: Ust. verru-
cosa Ver. 99 © non Schroeter, Ust. Baldingerae Vgr., Ust. Vestergrenii
Sace;, Syll- XIV. * see Syil XVI*™.

Phalaris arundinacea. J. Bangsbo Aa (21/7 02! see R 05 b 397).

1260. Ustilago panici-miliacei (Pers.) Wt., Syll. VII *%, Syn:
Uredo segetum 5 panici miliacei Pers., Syn.*7*, Ust. destruens Schlecht.,
Hirsebrand R 02 a ”*".

The spores of this species may preserve their germinating power
for three years; K. Hansen kept seeds of Panicum in a dry place for
such a period and then they produced smutted plants when they
were sown (see R 99 c 1).

Panicum miliaceum. S. Lyngby (K. H. Oct. 92 see R 93 c 28 & 94 f 36 again
3/9 97).

1261. Ustilago hypodytes (Schlecht.) Fries, Syll. VII *°°, Skede-
brand (R 02 a??°), Marehalmbrand (R 04 a”).

The mycelium of this species is perennial in the host-plant and
prevents it from flowering. The forms on Triticum and Calamagrostis
are possibly to be considered as two distinct species (see Plowright
in Gard. Chron. XIII 1893 *7°).

Calamagrostis arenaria. J. Skagen!, Tversted. Calamagrostis arenaria * epi-
gejos. Fane (P. N.). Hordeum arenarium. J. Skagen (E. W., Porsild, O. R., L.
K. R.), Hoejen (M. L. M), Tannishus!, Aalbek, Jerup (O. R.), Strandby,
Grenaa (Exc. 2/8 92), Fane (P. N. & Gelert), Anholt (common see O. Paulsen
98 282), Samse (Exc. 26/7 87); F. (Exc. 13/7 72); S. Hornbek (BH. Mi) Rese:
Triticum repens. J. Logstor (Hein); F. Odense, Nyborg; Vresen; Lang. Faare-
vejle (28/6 70); S. Fredriksverk, Hummeltofte, Korsor & Espe (F. K. R.), @rs-
lov (P. N.), St. Hedinge (K. H.), Hammer (Jak. Lge). Triticum junceum
repens. J. Strandby (R 90 e); S. Lindersvold.

1262. Ustilago ornithogali (Schmidt & Kunze) Magnus, Syll.
VII *?, R 90 e '', Syn: Ust. umbrina Schroeter.

April—May, most frequently in company with Uromyces gageae. Gagea
lutea. J. Viborg (Gad); F. Ringe!, Vejstrup Aaskov (R 79 24); Lang.; S. For-
tunen, Boserup (Thomsen); B. Gagea minima. S. Ledreborg ("3/5 68 Thomsen).
Gagea spathacea. F. Skaarup.

1263. Ustilago Vaillantii Tulasne, Syll. VII *®, R 02 a?’

The mycelium is perennial in the host-plant, Jakob E. Lange has stated
its presence in the anthers of Scilla bifolia in a garden near Dalum for 17
years, without infecting other species of Scilla growing close by (see R
92 g 88), April.

261

1264. Ustilago Parlatorei F. de W., Syll. VII *%, R 90 e "3,
Skreppebrand (R 04 a7).

Rumex limosus. F. Ore Gadeker (12/7 77). Rumex maritimus. L. Lidse (Exc.
5/8 84).

1265. Ustilago Kiihneana Wolff, Syll. VII *”.
In living leaves of Rumex, May—Septemb. Rumex acetosella. J. Flade (M.
L. M.); S. Lyngby (25/5 06 M. L. M.).

1266. Ustilago utriculosa Tulasne, Syll. VII *, Pileurtbrand (R
04 a *8).

Polygonum aviculare. J. Fredrikshavns Gader (C. H. O.). Polygonum calca-
tum. J. Fredrikshavn (C. H. O.). Polygonum hydropiper. J. Gaardbogaard
(Jorg. Larsen), Skaarupgaard (V. S.); S. Ravnsholte (O. R.). Polygonum tomen-
tosum. Leese (J. P. Jac. 79); J. Fredrikshavn!, Skaarupgaard (V. S.), Klitmeller,
Staby (Jeppesen), Dollerup (Gad); F. Klingstrup (73/8 64); S. Rudersdal, Char-
lottenlund, Gammelmosen (R 06 cc 956), Botanisk Have (Raunkier), Glostrup,
Kirkeverlose (O. R.); B. Romersdal (R 06 dd 372). Polygonum persicaria. S.
Nestved (Jeppesen); B. Vallensgaards Mose.

1267. Ustilago anomala Kunze, Syll. VII 4’, R 90 e ™°.

Polygonum convolvulus. J. Hulsig (C. H. O.), Staby (Jeppesen); Fano Son-
derho!; F. Ringe!, Vejstrup Aaskov, ©. Aaby; Amager Klovermark. Poly-
gonum dumetorum. F. Svenborg (Exs. Thiim. Myc. no 1317 & Roum. no 4620);
S. Charlottenlund (Drejer).

1268. Ustilago violacea (Pers.) Gray, Syll. VII 4, R 90 e "9 Syn:
Uredo violacea Pers. Syn. ”*°, Ustilago antherarum Fries S. M. ITI 578,
Nellikebrand (R 04 a).

Quite common, June—Septbr. The infection takes place both through
the anthers, the pistil, young shoots and germinating plants (see
Werth 09, 10, 11); the mycelium penetrates the whole host-plant,
hibernates in it and causes many curious deformations of it which
has often made the florists describe the attacked plants as new forms,
viz: Stellaria uliginosa “forma apetala’ (Lge 86 °°, R 05 b 9%), Di-
anthus superbus “forma micropetala Lange’ (86 ®8°) or “micranthos”’
and Melandrium album “var. hermaphrodita” (see R 85 a).

Stellaria holostea. J. Orslovkloster!, Hobro (F. K. R.); F. Thorseng; S.
Jegerspris (E. W.), Charlottenlund, Kallundborg (Exc. 1/6 00); Moen Ulfs-
hale; B. Almindingen. Stellaria uliginosa. J. Himmelbjerget!. Stellavia palustris.
S. Botanisk Have (O. R.). Melandrium album. J. Viborg!; F. Odense Fjord,
Brudager, Svenborg (June 62); S. Rervig, Fredriksverk (E. W.), Ermelunden
(Raunkizr). Melandrium rubrum. S. Folehave (R 96 m 18°). Coronaria flos cuculi.
J. St. Vildmose; F. Oure & Magaard; S. Lyngby Mose (E. W.), Gammel-
mosen (R 06 cc 95°), Svenstrup (R 97 n); B. Almindingen. Viscaria viscosa.
J. Belum (L. Hammer). Dianthus deltoides. F. Haastrup (Jak. Lge); S. Jernet;
B. Hammershus. Dianthus superbus. Moen Ulfshale Skov (Aug. 53 Holst,
8/9 93 see R 95 a 293),

262

1269. Ustilago major Schroeter, Syll. VII 4”.
Silene otites. J. Blaavand (F. K. R. see E. W. 03 ®8); Fano (8s 79 P. N. again
1217-95 Es W528),

1270. Ustilago pinguiculae Rostrup 90 e '*, Syll. IX 7*.

Soris pallide rufo-violaceis, sporis subhyalinis, tenuiter reticulatis,
globosis, 5—6 « diam. vel ovoideis 7—8 « * 6 «. In antheris.

Is much like the two preceding species, the spores occur in the
anthers in June—July, and the mycelium is perennial in the host-
plant. No doubt it is quite common but rather inconspicuous. Abroad
it has been recorded from Norway (Alten see Vgr. 02 78), Sweden
(Gotland see Juel 96 27 & Ver. 00 b) and Russia (Oesel see Ver. 03%).
Winter (Hedwigia 1878 %) and Schellenberg (11 * c. icon.) have found
it in many places in Switzerland on Pinguicula alpina while P. vul-
garis growing close by was not infected, accordingly there seems to
be more form. spec. within this species.

Pinguicula vulgaris. J. Bjerget i Thy (E. W. 79/7 88), Rindsholm!.

1271. Ustilago intermedia Schroeter, Syll. VII #7, R 90e™.

In the anthers of Scabiosa columbaria, Moen Aborrebjerget (8/8 79).

1272. Ustilago scabiosae (Sow.) Wt., Syll. VII 47°, R 90 e ™*, Ska-
biosebrand (R 04 a *°).

In the anthers, July—August. Knautia arvensis. F. Holmdrup (1%7 64); S.
Tisvilde, Hornbek; B. Hammershus.

1273. Ustilago cardui F. de W., Syll. VII 4”, R 90 e ™® Tidsel-
brand (R 04 a”).

In the heads of Carduus acanthoides. B. Listed, Svaneke & Nekso (R
06 dd 372),

1274. Ustilago scorzonerae (A. & S.) Schroeter, Syll. VII 4”, R
90 e 146

Scorzonera humilis. S. Jonstrup Vang (June 65 H. M., again 78/5 89 E. W.
and 56 96), Vallensbek Mose (C. H. O.).

1275. Ustilago tragopogonis pratensis (Pers.) Wt., Syn: Uredo
tragopogi pratensis Pers. Syn. 2%, Uredo tragopogi Schum. no 1579,
Ustilago tragopogi Schroeter, Syll. VII 47’, R 90 e '*°, Ustilago recepta-
culorum Tul., Gedeskegbrand (R 04 a7).

The mycelium of this species as also of the above-mentioned one
penetrates the host-plant causing it to be lower in growth and most
frequently to produce only one head. Not uncommon from May—
August.

Tragopogon porrifolius. S. Landbohojskolens Have (R 95 a 9%), Vordingborg
(Jeppesen). Tragopogon pratensis. ]. Skive!, Viby (A. Lge), Friesholt (H.M.); F.
Vejstrup (8/6 64), Tved; S. Landbohojskolens Mark (F. K. R.); B. Olsker.

ES ——_— =

Sphacelotheca.

1276. Sphacelotheca hy-
dropiperis (Schum.) de By.,
Syl VII 2°, R 90:e '* c. icon.,
Syn: Uredo hyd. Schum. no
1580, Vandpeberens Brandstev
Oa 3/7 *").

In the fruit of Polygonum hy- Fig. 17. Sphacelotheca hydropiperis.
dropiper. J. Skaarup Melle (V.S.), 1—2 Section through a close and on open fruit.

600

Staby (Jeppesen); F. Klingstrup, +. From de Bary. 3. Resting-spore. —. 4. Ba-
Skaarup, Svenborg; S. (Schum.). sidiospores. 4-. From R 0e.
*Gintractia:

1277. Cintraetia luzulae (Sacc.) Clinton 02, Syn: Ustilago luz.,
Syll. VII *®3, R 90 e “', Frytlebrand (R 04 a”®).

The stems of the affected plants remain upright till far on in the
autumn long after the fading of the sound stems. “Luzula pilosa var
prolifera Doell” is nothing but Luzula pilosa affected by this fungus
(see Lange 86'', R 85 a).

Luzula pilosa. J. Dal Skov (M. L. M.), Haven Skov (July 53 M. Lange),
Hansted (Jeppesen), Bredstenlund (Jeppesen), Greisdalen (Joh. Lge); Feno;
F. Boltinggaard!, Holmdrup, Skaarup; S. Tisvilde, Fredriksdal (Blytt).

1278. Cintractia subinclusa (Kke.) Magnus 95, Syn: Ustilago
aibeakke- Syll. VII 477, R90 e |”.

Carex pseudocyperus. S. Folehave (O. R.). Carex riparia. J. Lerbek Skov
(1 Exs. Sydow no 357); S. Skarridse (R 97 m 89), Orslov ("8/6 87 see R 88 c).
Carex acutiformis. S. Folehave (O. R.).

1279. Cintractia caricis (Pers.) Magnus, Syn: Uredo car. Pers.
Sone Pl. D:. tab. 1437 fig. 1, Ustilago car: Unger, Syll. VIL“, R
90 e ™', Ust. urceolorum Tul., Uredo carpophyla Schum. no 1578,
Starbrand (R 04 a”).

In the fruit of Carex June—August, common especially in Jutland. Carex
arenaria. J., Anholt (O. Paulsen 98 282), Thurg, S., L. Carex stellulata. J. Hul-
sig!, Gaardbogaard (O. R.), Birgittelyst (Gad), Staby (Jeppesen); S. Lynge
Kro (A. Lge); B. Paradisbakkerne. Carex stricta. J. Damgaard (J. P. F. Bang).
Carex Goodenoughii. J. Skagen!, Hulsig!, S. Tisvilde. Carex trinervis. Fano
(Jeppesen). Carex limosa. S. Lyngby Mose ('8/s 50 & 13/9 95 F. K. R.). Carex
glauca. Leso (J. P. Jac. 79); J. Klitlund (M. L. M.), Trelde Skov (Exc. 74/7 88);
L. Stensgaard; Mogens Klint (Thomsen). Carex panicea. J. Hulsig!, Tolne!,
Aalborg!; F. Kirkeby; S. Roskilde; B. Nexo. Carex pilulifera. J. Tolne!; Ros-
borg Aa!, Utoft; F. Helager (Exs. Thiim. Myc. no 819); S. Hornbek, Fred-
riksverk, Presto (O. R.), Skjelskor!.

264 |
1280. Cintractia Montagnei (Tul.) Magnus 95.
Rhynchospora alba. J. Raabjerg (O. R.), Fugl So near Vejle (Jeppesen); S.
Nestved (Jeppesen).

Tolyposporium.

1281. Tolyposporium junci (Schroeter) Wor.,
Sy Va eo ec, acon:

Juncus bufonius. J. Viborg (! Exs. Syd. no 773),
Sveibek; F. Brudager, Klingstrup, Vejstrup Aaskov
(R 79 12), Skaarup (21/8 74); S. Gammelmosen (R 06 cc
356) Beassevenget near Nestved (Jeppesen).

1282. Tolyposporium montiae Rostrup 04 a
81 Syn: Sorosporium montiae R 96 m 18, Syll.
XIV #8, Vandarvebrand (R 04).

Sori atri; glomeruli fusci, subglobosi v. irregu-
lares, diam. 60—80 ", e sporis numerosis consti-
tuti; sporae breviter ellipsoideae, 5—8 1., brun-
neae, leves, difficile secedentes; promycelium fili- afi
forme, septatum. Fig. 18.

It is also found in the Feroes (see R 01 n %°°)

Tolyposporium junci.

and in Norway (see Vgr. 02 1), in both places Germinating resting-spores
on Montia rivularis.

In the leaves and stems of Montia minor. J. Juelsminde (C. H. O.); Ama-
ger Fzlled (June 94 C. H. O., again 8/6 04 C. H. O. and 5/6 05 O. R.); B.
Bodilsker (29/6 67 Bergstedt).

Sorosporium.

This genus and the two following
ones have by Schellenberg (11) been
considered as belonging to Tilletii-
neae, but Dietel (E. & P. 00) and
Lindau (08 °'%) class them among
Ustilagineae. Schroeter (89 7®*) has
classed the genera Thecaphora, Soro-
sporium and Schroeteria in one sub-
order: Thecaphorei co-ordinated with
Tilletiei under Tilletiineae. Rostrup
will not recognise the necessity of
dividing Hemibasidii into sub-divi-
sions (R 02 a*").

Fig. 19. Sorosporium saponariae. 1283. Sorosporium saponariae

300 4

1. Resting-spores. =-. 2. Germinating Rudolphi, Syll. VII °", R We =

resting-spore. ae From Re. c. icon.

ad

265

The mycelium is perennial in the host (see Plowr. 89 ®°) and the
spores are found in the flowers May—July.

Dianthus deltoides. Samso Hjortholm (Exc. 27/5 87); F. Bjarnemose Skov-
molle (25/7 83, Exs. Thiim. Myc. no 2225 & Roum. no 5019). Silene venosa. S.
Lyngby (! Exs. Sydow).

Schroeteria.

1284. Schroeteria Delastrina (Tul.) Wt., Syll. VII °°, R 90 e "9
c. icon.
In the capsules of Veronica arvensis. F. l

Tved (23/6 81), Christiansminde. |

ra Zi

af oa}\ ~

g AW4

/ } \
SE)

Fig. 20. Schroeteria Delastrina.

Thecaphora.

1285. Thecaphora aterrima Tul.,
Syll. VII °8 Syn: Tolyposporium §at.
Dictel, E. & P. 97 ".

The mycelium penetrates the whole
plant causing several deformations, the
stems get shorter and remain upright
long after the fading of the sound stems. Germinating resting-spores. 2.
Species of Carex which are otherwise From Brefeld.
heterostachuous grow homostachuous on
account of the attack of the fungus or all flowers grow hermaphro-
dite; such plants have been described as Carex Linkii Thomas.

Carex pilulifera. J. Fredrikshavn (12/7 02 C. H. O. see R 05 b 997), Boddum
(F. Michelsen), Astrup (E. W.), Hagens Molle!, Rosborg Aa (Exs. Sydow no
367), Mariager!, Fusinge (Lind 04).

1286. Thecaphora deformans Dur. & Mont., Syll. VII °°, Syn:
Thec. affinis Schneider, Syll. VII °°, R 90 e %’, Thec. lathyri Kiihn,
Syll. VII °°, Thec. astragali Woronin (see Clinton 04 4?'), Astragel-
brand (R 04 a*').

On Astragalus have hitherto only been found resting-spores which
fill the pods causing them to be shorter and thicker than the normal
ones; on Trifolium has hitherto only been found the conidial stage
which attacks the anthers of all flowers of the head; according to
Clinton’s account (04 *7') we might, however, be justified in con-
sidering it a single species or, at any rate, biological forms of a single
species.

Astragalus glycyphyllus. J. Vejle Norreskov; Feng; F. Fyenshoved, Skaa-
ruper (Exs. Thiim. Myc. no 2224 & Roum. no 4725), Svenborg (25/7 83);
Thuro; S. Lyngby!; L. Juellinge; Moens Klint. Trifolium pratense. S. Lyngby
(M. L. M.), Tystofte (Frandsen).

266

1287. Theeaphora hyalina Fingerhut, Syll. VII °°, Syn: Thec.
convolyuli (Desm.) Rostrup 90 e '*’, Ustilago capsularum Fries S. M.
III °"’, Snerlebrand (R 04 a *°).

Rostrup has examined this species very closely (R 98 b); he found
the mycelium to penetrate the whole host-plant producing conidia in
all the anthers (in July—August). The conidial stage has been descri-
bed under the name of Gloeosporium antherarum Ouds; Syll. XVI %%,
All. VII %*. In August—Septb. the resting-spores are found in the
capsules.

Convolvulus arvensis. F. Bjornemose, Klingstrup (28/8 80); S. Tisvilde, Klin-
ten in Odsherred, Kobenhavn; Am. Kastrup Molle; L. Stensgaard.

Tilletiineae.
Tilletia.

Massee (01) has given rather an unsatisfactory monograph of this
genus.

1288. Tilletia sphagni Nawaschin, Syll. IX 7%.
Sphagnum mucronatum. S. Lerbjerg Mose near Hvalsee (°/9 89 C. Jensen
see R 05 b 9097),

1289. Tilletia holci (West.) Rostrup 99 a°®, Syn: T. Rauwenhoffii
F. de W. 77 *, Syll. VII *84, Hestegras-Stinkbrand (R 04 a9), Flejls-
gres-Brand (Dorph-Petersen 09 7%), Lit: R 02 a8, Lind 05 478, Aars-
beretning fra Dansk Frekontrol 1897—98 *8.

Holcus lanatus. F. Lykkesholm Skov (! see R 99 c 198). Holcus mollis. J.
Live (Exc. 25/7 10), Skive (! Exs. Sydow no 372 & Vgr.); F. Lykkesholm Skov!,
Ryslinge (! 1/7 97); S. Snekkersten, Virum Mose (O. R.).

1290. Tilletia decipiens (Pers.) Kke., Syll. VII **?, R 90 e “®, Syn:
Uredo segetum f. decipiens Pers. Syn. 7”, Till. sphaerococca F. de W.,
Hvenebrand (R 93 c°', 02 a *?%), Hvenens Stinkbrand (R 04 a”).

The mycelium penetrates the whole host-plant causing the affected
plants to be dwarfish; such plants have been described as Agrostis
pumila L. (Fl. D. tab. 1802, see also Lange 51 ®, R 85 a, 95 n, 96 m ™°),

Agrostis canina. J]. Gaardbogaard (O. R.); Samso Brattingsborg (Thomsen).
Agrostis vulgaris. }. Gaardbogaard (O. R.), Klitmoller, Feggeklit (Exc. 24/7 10),
Vilsted (Th. Jensen), Logstor Kanal (Th. Jensen), Aalborg Signalbakke,
Hammerum (Joh. Lge), Vejle; S. Tikeb; Glene (“Ustilago carbo” P. N.
73 a 446); L. Gottesgabe (July 63). Agrostis alba. J. Haraldstedlund (Joh. Lge);
S. Roskilde (Thomsen).

EE

267
1291. Tilletia separata Kunze, Syll. VII *®”.

In the fruit of Agrostis spica venti. L. Stensgaard (27/7 95 in abundance,
see R 97 m 39).

1292. Tilletia caries (de Cand.) Tul., R 90 '*’ c. icon., Syn: Til.
tritici (Bjerk.) Wt., Syll. VII “8, Uredo sitophila Ditm., Stenbrand
(Orsted 63 c'? & ® c. icon.), Hvedebrand (P. N. 73 a**), Hvedens
ameorandeCk 69°, 71 ' c icon. 92 fc. icon., 95 c *° ¢. icon., 02a 7”
evicon., 04a’).

Is mentioned in several places of the modern and ancient agricul-
tural literature. I suppose Troyel to be the first to mention it in 1791 *;
the treatment of the grain is described by Abraham Olsen 1791,
Heegh 1797 ™®, Scholer 1807 & 15, Fjelstrup 17, Niels Remmer 18,
P. Nielsen 73 b ™, 75 a9, 76 a; concerning a most destructive attack
on the wheat in 1840 see Drejer & Liebman 1840 c. icon.; on disease
of the cattle caused by their eating smutted fodder see Oppermann
79; concerning the appearance of the disease during the later years
see for instance M. L. M. (June 11) etc.

Very common on Triticum sativum in all parts of the country, July—Aug.

1293. Tilletia foetens (Berk. & Curt.) Trelease, Syn: Til. levis
uhm, Syll. VII *°.

Only found on Triticum sativum f. aestivum. S. Lyngby (abundantly §/9 98
epdesce ik 99 a 25!) 99 d 40° 02 a 228).

1294. Tilletia controversa Kihn, Syll. VII 4°.
Triticum repens. J. Feggeklit (Exc. 24/7 10), Skive (1 Exs. Syd. no 394, R
05 b 397); B. (Aug. 77 Bergstedt), Lzsaaen (O. R.).

1295. Tilletia lolii Awd., Syll.
cee. KK 90 e “® & 02 a-2*, Raj-
gressets Stinkbrand (R 04a’).

Lolium temulentum. J. Skagen (abun-
dantly P. N. 73 a 446). Lolium remotum.
ieetiols;. Ss. Snedinge (7/7 #2 P: N.);
Meen Aalebek (P. N.).

1296. Tilletia striifor mis (West.)
Ouds., Syll. VII “8°, R 90 e *, Mag-
nus 95, Syn: Ustilago str. Niessl, i
Schellenberg, 11 **, Tilletia de Ba- “ae
ryana F. de W., T. milii Fuck., T.
brizae Ule, Syll. Vu, T. alopecu- 1. Tilletia caries. Germinating resting-
rivora Ule, Syll. SAG ee Rage Vt: spore. =. From Brefeld. 2. 2 basidio
caespitosae Liro 04 '°, Grassernes spores producing a conidium. eos iil

l

Stinkbrand (R 04a =) letia controversa. Resting-spore. a

Fig. 21. Tilletia caries & controversa.

268

It has not yet been proved whether all the said forms are really to
be joined into one species, still, such morphological differences as
might condition a difference of species do not occur.

The attack of this smut prevents the grasses from flowering (R 85 a).

The mycelium is perennial in the host and attacks all the species
of every leaf originating from the same root.

Holcus lanatus. J. Skovsgaard near Viborg!. Holcus mollis. J. Rimmen!,
Odder!, Gedved (Jeppesen); F. Skaarup (Exs. Thiim. Myc. no 1020), Holm-
drup (13/7 69); S. Nerumgaard!, Lyngby (K. H.). Aira caespitosa. J. Gaardbo
Se (O. R.). Milium effusum. F. Ringe!, Skaarup, Svenborg, Hvidkilde, S.
Svenstrup (R 97 n). Agrostis alba. F. Nyborg (Jak. Lge).

1297. Tilletia aculeata Ule, Syll. VII **’.
In the leaves and sheaths of Triticum repens. J. Skive!, F. Odense Kanal!,
Hjallese (Jak. Lge); S. Lyngby (8/7 98 K. H. see R 99 a 2%).

1298. Tilletia calamagrostidis Fuckel, Syll. VII *”.
In the leaves of Calamagrostis epigejos. S. Fredriksverk norske Bakke (July
90 see R 92 g ®6).

Entyloma.

1299. Entyloma crastophilum, Sacc., Syll. VII *7') R 90 e
Schellenberg 11°. See tab. V fig. 62.

Is very closely connected with Entyloma hieroense Har. & Pat. 04,
Syll. XVII *8? and Entyloma irregularis Johanson §4.

Festuca rubra. F. Christiansminde. Poa bulbosa. B. Gudhjem. Holcus lana=-
tus. F. Skaarup. Avena pubescens. J. Tapdrup!. Agrostis vulgaris. J. Feggeklit
(Exc. 24/7 10). Cynosurus cristatus. F. Vengemose (1/9 82), Bjornemose.

1300. Entyloma catenulatum Rostrup 90 e '%, Syll. IX 78". See
tab. V fig. 61.

Maculis griseis oblongis, 1 mm longis; sporis ellipsoideis 6—7 & 58,
rarius globosis, atro-brunneis, saepe in catenulas connexis. Distin-

guished from the preceding by the much smaller spores.
Aira caespitosa. F. Skaarup (24/4 70).

1301. Entyloma ossifragi Rostrup 90 e '%%, Syll. IX 78”. See tab. V
figg. 59 & 60.

Maculis griseis, saepe subrectangularibus, ad + mm diam. Sporis
subglobosis, 9 & diam. membrana brunnea.

Narthecium ossifragum. J. Silkeborg Vesterskov Afd. Dybdal 86 d (""/9 85).

1302. Entyloma ranunculi (Bon.) Schroeter, Syll. VII “8, R 90 e *°,
Vorterodbrand (R 04 a ”°).
Its conidial stage is called Fusidium leptospermum Pass. (see Héhn.

06 a).

yn

269

Ranunculus acer. F. Skaarup. Ranunculus repens. J. Feldborg, Viborg!.
Ranunculus ficaria very common. May. Ranunculus sceleratus. J. Skive!; F.
Svenborg; S. Seborg (Exc. ‘4/6 84), Holte, Lyngby; B. Svaneke; and many
other places, June.

1303. Entyloma microsporum (Unger) Schroeter, Syll. VII *%,
Syn: Ent. Ungerianum de By., R 90 e 8, Ranunkelbrand (R 04 a*®).

Ranunculus repens. J. Fredrikshavn (V. S.), Krabbesholm Skov!; F. Hjal-
lese (Jak. Lge), Holmdrup (2/6 76); Thorseng Nerreskov; S. Sorgenfri, Son-
dermarken, Nestved Bossevenge (Jeppesen).

1304. Entyloma fusecum Schroeter, Syll. VII *8*, R 90 e °, Valmue-
brand (R 04 a”**).

June—September. Papaver dubium. J. Logster!; F. Bjornemose; S. Char-
lottenlund, Hammer!.

1305. Entyloma glaucii Dangeard, Syll. XI 7%, Zahlbruckner 06.
Glaucium luteum. J. Kaas Strand (abundantly *8/s 99! again 1/9 04! Exs.
Syd. no 364 & Vgr. no 874 see R 05 b 3°),

1306. Entyloma corydallis de By., Syll. VII #8’, R 90 e '°, Lerke-
sporebrand (R 04a”°).

Corydallis cava. S. Boserup, Sore!, Hammer!; B. Svaneke (Exc. 15/5 11).

1307. Entyloma chrysosplenii (B. & Br.) Schroeter, Syll. VII 491,
R 90e *', Milturtbrand (R 04 a?’).

May occur both in spring (May—July) and in autumn (Novem-
ber); v. Hohnel states (05 4%) that it is identical with “Exobasidium
Schinzianum Magnus” found on leaves of Saxifraga rotundifolia.

Chrysosplenium alternifolium. J. Bangsbo (V. S.), Krabbesholm Skov!, Vi-
borg!, Rindsholm, Lee Skov!, Tamdrup!, Sovind!; F. Klingstrup Seskov
(1/5 78 Exs. Thum. Myc. no 1516), Skaarup; S. Herlufsholm (O. R.); Moen
Klinteskov.

1308. Entyloma Henningsianum Sydow 1900, Syll. XVI °°. See
tab. V figg. 57 & 58.

On the leaves of Samolus valerandi. J. Norrestrand near Horsens (! 27/9 01
see R 05 b).

1309. Entyloma Fergussonii (B. & Br.) Plowr., R 90 e '', Syn:
Ent. canescens Schroeter, Syll. VII “88, Forglemmigejbrand (R 04 a7’).

Quite comnion on living leaves of Myosotis, April—Sept. Myosotis versi-
color. J. Viborg!. Myosotis silvatica. F. Skaarup. Myosotis arvensis. J. Viborg!,
Gedved (Jeppesen); F. Skaarup ("1/5 78). Myosotis caespitosa. F. Klingstrup
(Johanson). Myosotis palustris. J. Bangsbo Skov!; F. Skaarup (Exs. Thiim.
Myc. no 1712).

1510. Entyloma serotinum Schroeter, Syll. VII 4%”, R 90 e ', Kul-
sukkerbrand (R 04 a’).
Symphytum officinale. Falst. Stubbekebing (15/8 83).

270

1311. Entyloma linariae Schroeter, Syll. VII *'’, Torskemundbrand
(R 04 a?’).

Linaria vulgaris. Leso!; J. Viborg!, Gedved (Jeppesen); F. Vangemose
(Johanson), Bjornemose; Thorseng Valdemarslot (Johanson "1/9 82).

1312. Entyloma picridis Rostrup in Fischer de Waldheim: Zur
Kenntniss der Entyloma-Arten. Bull. Soc. nat. de Moscou 1877 %, Syll.
VII 482, R 90'e 7, See tab. V fig. 63.

Out of Denmark it has been found for instance in Thuringia (Sy-
dow. Mycot. germ. no 776), Oberammergau (All. & Schnabl: Fungi
bav. no 304) and in Switzerland (see Schellenberg 11 7’).

Picris hieracioides. F. Christiansminde (13/7 76 Exs. Thiim. Myc. no 1815);
_ Falst. Stubbekobing.

1313. Entyloma matricariae Rostrup in Thiim. Myc. no 2223
(1884), Syll. VII 4°, R 90 e ', Syn: Ent. matricariae Trail in Plowr.
89 291, Ent. Trailii Massee, Syll. XI 7%? (see Magnus 95), Kamillebrand
(R 04 a7’). See tab. V figg. 64, 65 & 66.

The original specimens were found by C. J. Johanson near Upsala.
The species seems to be very common in Denmark and in the neigh-
bouring realms as well; it seems to be limited to this single host; I
have also found the 3—4 septated conidia, described by Trail, on Da-
nish specimens so I do not doubt of the identity of Rostrup’s and
Trail’s homonymous species.

Matricaria inodora. J. Gedved (Jeppesen); F. Dalum (Jak. Lge), Hesselager,
Skaarup (8/10 82); S. Lyngby (! Exs. Syd. no 391), Fredriksholm (R 97 m %9);
Amager!.

1314. Entyloma achilleae Magnus 00 °, Syll. XVI °”°.
Achillea millefolium. J. Gedved (Jeppesen see R 97 m 89); S. Charlottenlund
(14/10 84); Am. Kastrup Molle, Geverfabrikken!.

1315. Entyloma bellidis Krieger, Syll. XIV.

The form of Bellis may possibly be an autonomous species, after
all it is very difficult at present to state the true limitation of all the
species of Entyloma found on Compositae; the small differences appe-
aring in the descriptions of the various authors are, no doubt, owing
to their having had too little material for their examinations.

Bellis perennis. F. Skaarup; L. Stensgaard.

1316. Entyloma calendulae (Ouds.) de By., Syll. VII “?, R90 e'*,
02 a’, Kurveblomstbrand (R 04 a”).

Calendula officinalis very common May—Decbr. (Exs. Thiim. Myc. no 1422).
Erigeron acer. J. Hadsund; L. Nakskov Fjord. Arnoseris minima. J. Silkeborg
Vesterskov. Hieracium pilosella. J. Logstrup!. Hieracium murorum. S. Botanisk
Have. Hieracium vulgatum. ]. Viborg!; S. Nzstved (Jeppesen). Crepis biennis
(hosp. nov.). F. Svenborg (P. N.). Leontodon hispidus. F. Klingstrup.

271

Melanotaenium.

1317. Melanotaenium ari (Cooke) Lagerheim, Syn: Ustilago plum-
bea Rostrup in Thiim. Myc. 1876, Syll. VII *°8, Melanot. plumbeum
(R) Pirotta in Nuova Giornale bot. italic 1889, R 90 e ° (see Lind
07 b).

Its mycelium winters in the subterranean parts of the hostplant, the
spores are found in the living leaves and petioles in May and June.

Arum maculatum. J. Stensballegaard Skov!; F. Vejstrup Aaskov (R 79 ?'),
Vzngemose (4/6 63), Tiselholt (June 75 Exs. Thiim. Myc. no 536), Skaarup;
Thorseng Horseskov, Bregninge; Langeland; S. Stensby (Thomsen), Stigsnes
(Exc. 23/6 07), Glene (P. N.), Ormse (R 93 e), Vordingborg Kirkeskov (Jeppe-
sen), Oringe (Gad); Falst. Nesgaard Skov (Exc. 5/6 11).

492

1318. Melanotaenium endogenum (Unger) de By., Syll. VII *’,
R 90 e '* c. icon., Snerrebrand (R 04 a”°).

The mycelium is perennial in the host-plant, the
spores are found in the stems May—July; not un-
common.

Galium mollugo. F. Vormark (Jak. Lge), Hesselager,
Skaarup (17/5 77); S. Fredriksverk, Villingebek (Exc. 15/6
84), Magleby Skov (O. R.), Skelskor (Exc. 22/6 07); Moen
Liselund (Exc. 12/6 09); B. Rutsker (R 06 dd 372). Galium
mollugo >< verum. J. Haastrup Strand!. Galium verum.
J. Klitmoller (R 96 m), Fly!; F. Fyens Hoved (Jak. Lge),
Nyborg; Aére Rise Strand (Jak. Lge); S. Helene Kilde,
Rorvig (F. K. R.), Kongsore Strand!, Fredrikssund!, Ly-
strup Hegn!.

Entorrhiza.

1319. Entorrhiza Aschersoniana (Magnus) Se a oa

ae oyie VIL, Re, Syn: Schinzia Asch. Gemminating: resting-

Magnus. spore. =.

On the roots of Juncus bufonius. July—Sept. J. Fred- From Woronin,
rikshavn!, Seby, Klitmoller, Ferring So (C. H. O.), Rand-
beldal, Trelde Skov; S. Charlottenlund (July 85); B. Almindingen.

1320. Entorrhiza scirpicola (Correns) Sacc., Syll. XIV *”°.
Scirpus fluitans. Fane (Sept. 1911 Raunkizr).

1521. Entorrhiza cypericola (Magnus) Weber, Syll. VII *%”.
Carex limosa. S. Lyngby Mose (Sept. 93 F. K. R. see R 94 f 36 again 27/10
awetel. ©:).

1322. Entorrhiza vaccinii Rostrup, deliniated by Rostrup (see
Hartz 09 tab. VII fig. 4—6) but not described.

ye

On roots of Vaccinium uliginosum. J. Tuesbol in interglacial deposits (Nic.
Hartz).

Tuburcinia.

1323. Tuburcinia trientalis Berk., Syll. VII °°’, R 90 e™ c. icon.,
Skovstjernebrand (R 04 a °°).

The mycelium penetrates the host-plant and produces the conidial
stage, called Ascomyces trientalis Berk., in May—June and the resting-
spores in July—August.

Trientalis europaea. J. Knivholt!, Odden Skov (Lind 01), Bruddal!, Ryd-
have!, Lundgaard Skov!, Hald Bogeskov (Gad), Silkeborg (F. K. R.), Addit |
Skov, Kjeldkezr near Vejle (Jeppesen); S. Hornbek (Exc. '%/6 84), Teglstrup
Hegn (‘/7 73), Fredensborg, St. Hareskov (21/7 74 H. M. see de By. 82 5).

1324. Tubureinia primulicola (Magnus) Rostrup 90 e '° c. icon.,
R 02 a”*, Syn: Urocystis prim. Magnus, Syll. VII °'’, Kodriverbrand
(R 04 a *°).

The mycelium is perennial in the host-plant, producing conidiis —
called Paipalopsis Irmischiae Kiihn, Syil. TV 4”, Ldau VIII * & IX 7% —
in the flowers in May and the resting spores in the capsules June—
July (see R 85 f).

Primula officinalis. J. Stensballegaard Skov (Jeppesen June 75), Barritskoy
(O. R.). Primula elatior. J]. Staby (Jeppesen); F. Lundegaard (Gad); S. Trygge-
red (Raunkier), Hylleholt (E. W.), Rosenfeld (Jeppesen, Exs. Thiim. Myc. no
2023). Primula acaulis. ]. Staby (Jeppesen); L. Sundby (O. R.).

Urocystis.

1525. Urocystis luzulae (Schroeter) Wt., Syll. VII °".
In the leaves of Luzula multiflora. F. Lykkesholm Skov (! 8/7 97 see R
99 ra 258).

1326. Urocystis Fischeri Kke., R 90 e '°3, Syn: Ur. agropyri
Schroet. partim., Syll. VII 5"®.
Carex leporina. J. Trelde Skov (Exc. 24/7 88).

1327. Urocystis occulta (Wallr.) Rabenh., Syll. VII %, R 90 e *®?,
92 e c. icon., 93 c*', 02 a, 04 a, Syn: Polycystis parallela Berk. & Br.
R 697,71 , Rugens Stengelbrand (R 69). Lit: Jensen 88 ¢ °", F.K.R.12.

It was, for the first time, recorded from Denmark by Heegh (1797 "8,
see also R 02 a); that the germinating plant is infected by its spores,
and that the disease must, therefore, be controlled by treating of the
grain is mentioned by Jensen (88 c), M. L. M. (May 1911) and seve-
ral others. In the Isle of Bornholm in 1889 the rye was so severely
affected that people fell ill in consequence of thrashing it; they com-
plained of becoming sleepy and dull after thrashing the rye.

In the sheaths of Secale cereale, common in all parts of Denmark, June—July.

273

1328. Urocystis agropyri (Preuss) Schroeter, Syll. VII °"%, R 90e 1°,
Tuel 94 4°°.

The mycelium is perennial in the host-plant (see Plowr. 89 *), the
spores are found in the leaves and sheaths in June—September.

Triticum repens. J. Skive!, Gedved (Jeppesen); F. Hunderup (Jak. Lge),
Vejstrup (22/6 75 Exs. Thiim. Myc. no 419 b), Skaarup; Langeland; S. Taarbek,
Ordrup (O. R.), Vangede, Kebenhavn (F. K. R.), St. Hedinge (K. H.); L.
Vesterborg.

1329. Urocystis colchici (Schlecht.) Rabenh., Syll. VII °”.
In the leaves of Tulipa cult. S. Kobenhavn (1894 F. K. R. & W. Johannsen
see R 96 m 179),

1330. Urocystis cepulae Frost., Syil. VII°’, R 88 n, 90 e '*, Log-
brand (R 82 b, 04 a 3’).

Occurs in the leaves, bulbs and roots of Allium; May—October.
Cornu (79) believes it to have been imported from America to Eu-
rope shortly before 1879; it must, however, be noted that Rostrup
had already found it at Skaarup in 1864. The parasite infects the ger-
minating host-plant, and the mycelium is perennial in the bulbs.

Allium cepa. J. Boller (Jak. Lge); S. Kobenhavn (Ottesen); Amager. Allium

porrum. S. Kobenhayn (Ottesen), Amager. Allium ascalonicum. F. Skaarup
(Octob. 64); Amager.

1330 a. Urocystis anemones (Pers.) Schroeter, Syll- VII°'?, R 90
e °° Syn: Uredo anem. Pers. Syn. 73, Urocystis pompholygodes Ra-
benh., Polycystis pomph. R 79°, Anemonebrand (R 02 a & 04a °').

Trollius Ledebouri. S. Vilvorde (R 96 m 12%), Pulsatilla pratensis. J. Uggerby
Aa (Lind. 01); S. Bjornshoved. Ranunculus bulbosus. J. Hatting!. Ranunculus
repens common recorded from J., F., Lang., S.& L. Ranunculus ficaria. J. Krab-
besholm!, Stensballegaard!; F. Skaarup; S. Ermelunden etc. Anemone nemo-
rosa common. Hepatica triloba. J. Buderupholm; S. Tudsenes, Boserup, Keoge
Aas; B. Dynddalen (Neger 06). Hepatica triloba nobilis. S. Landbohejskolens
Have (see R 95 a 2%).

1330 b. Urocystis sorosporioides Kke., Syll. VII°”.
Thalictrum minus. S. Nykebing Lyng (2/7 1890 S. Riitzau see R 92 g ®).

1330 c. Uroceystis coralloides Rostrup 81 c 7°, 84 & 90 e™ c. icon.
Syll. VII °?'. See tab. V, figg. 68 & 69.

A very rare species, only found once on this host-plant and once
on the roots of Matthiola sinuata near Monpellier (Lagerheim 99 a).

Turritis glabra. Vejstrup Aaskov (°/6 1880).

1330 d. Urocystis violae (Sow.) F. de Waldh., Syll. VII°"’, R 90
e 4 & 02 a2?’ Syn: Sorosporium vesicarium (Kaulf.) Rostrup in Thiim.
Mycot. no 1513, Violbrand (R 04 a*"c. icon.).

J. Lind: Danish fungi. 18

274

Viola silvatica. F. Broholm, Vejstrupgaard, Skaarup (9/7 76); S. Rungsted-
hegn (Riitzou). Viola odorata culta. J. Boller (Jak. Lge); F. Odense (Jak.
Lge); S. Gjorslev (Valentiner).

1330 e. Urocystis filipendulae (Tul.) Fuckel, Syll. VII °°, R90
e °°) Mjodurtbrand (R 04 a *?).

Common in the leaves of Filipendula hexapetala, June—July. Recorded from
J. Feggeklit (Exc. 25/7 10), Vosnes (24/7 74); S. Fredrikssund (R 95 1); B. Jons
Kapel and many other places.

Doassansia.

1331. Doassansia alismatis (Nees) Cornu, Syll. VII °°’, R 90 e "7
c. icon., Syn: Sclerotium alis. Nees, Fries S$. M. II 7°’, Phyllosticta
Curreyi Sacc., Syll. III ©, Skebladbrand (R 04 a ”*).

On the leaves of Alisma plantago. J. Thorum!, Marselisborg, @. Nykirke
(Thaning); Feng; F. Skaarup (March 63); S. Hvalselille Se, Tystofte (Lind
07 b); L. Stensgaard, Pederstrup.

1332. Doassansia intermedia Marat, Syll. XIV *’.
Echinodorus ranunculoides. L. Maribo Se (79/7 05).

1333. Doassansia sagittariae (Fuckel) Fischer, Syll. VII °° R
90 e 8 Pilbladbrand (R 04 a 7°).

Sagittaria sagittifolia. S. Nivaa Molledam (R. Fejlberg), Strandmellen (O. R.),
Botanisk Have!, Landbohejskolens Have (25/8 89).

1334. Doassansia Martianoffiana (Thiim.) Schroeter, Syll. VII °°,
R 90 e '78, Vandaksbrand (R 04 a”°).

Potamogeton natans & gramineus. S. Hvalselille Se. Potamogeton polygoni-
folius. J. Sparker!, Non Melle (E. R. & Gad), Avnsbjerg Skov!, Fussing
Vasehus (C. H. O. see Lind 04); F. Skaarup (17/9 62).

1335. Doassansia limosellae (Kze.) Schroeter, Syll. VII °°’, R
90 e °, Dyndurtbrand (R 04 a **).

In the leaves of Limosella aquatica. L. Bregninge (99/7 75).

1536. Doassansia hottoniae (Rostrup) de Toni, Syll. VII °°, R
90 e '°, Syn: Entyloma hot. R in Thiim. Myc. 1884, Hottoniabrand
(R 04 a?°). See tab. IV figg. 55 & 56.

Soris minutis, rufis, hemisphaericis, gregariis, 80—200 " diam., raro
oblongis; sporis rotundato-polygonis, episporio tenui, levi, dilute
fuscis, 1O—14" diam., tegumento communi arcte adnato, bene distincto,
brunneo. .

A very rare species, only found once out of Denmark (Sweden
Exs. Sydow fasc. VI).

In the leaves of Hottonia palustris. F. Skaarup & Klingstrup (July 1883
E. R. and Johanson. Exs. Thiim. Myc. no 2222 and Roum. no 4727).

ry ats

275

Tracya.

1337. Tracya lemnae (Setchel) Sydow, Syll. XVI °"8, Syn: Cornu-
ella lem. Setch., Syll. XI 7%.
Spirodela polyrrhiza. S. Utterslev Mose (28/10 05 O. R.).

Supplement of the Hemibasidii.
Graphiola.

It is possible that this genus does not belong to the Hemibasidii
but, as a rule, it is placed there as no better place for it has been

- found as yet. Hohnel, however, considers it the conidial stage of a

species of Ustilagineae.

1338. Graphiola phoenicis (Moug.) Poit., Syll. VII °?, R 99 a7,
Pere 02 a 222 05 i.

The mycelium penetrates the host, and the fungus causes some
damage to Phoenix in the nurseries; it was first
found in Denmark in 1898 and may now occur \\
in most nurseries. Concerning its place in the wi
system see Fischer 83, Juel 97, Hohnel 09 8". |

Phoenix dactylifera very common. Phoenix canari- 4
ensis. B. Renne (Chr. Johansen).

Sorosphaera. I Z
fr ff») ;
Sorosphaera was formerly reckoned among )} ©)

the Ustilagineae but is now considered a Myxo- \/ 9
mycet (see Maire 09). Still I think it fitting to \
mention it here as Raunkizr has not mentioned Fig. 23.

: : Sorosphaera veronicae.
it among the Danish Myxomycetes. ony ey
1. Conglomerat of spores.

> a 2. single s s. 3. Myce-
1339. Sorosphaera veronicae Schroeter, famenueer A fale:
—— C a.
ee WEL *8°.
On the stems and petioles of Veronica hederifolia. S. Fortunen (R 97 m),
Ermelunden (17/5 93 see R 95 a 29! ¢, icon.).

Protobasidiomycetes.
Uredinales.

Hitherto we have been in want of a complete account of all the
species of this most important group of fungi which are to be found
18*

276

in Denmark; but during late years good works on the Uredinales of
some of our neighbouring countries have been published, and these
have been a great help to me in the preparation of the following
account; especially are to be pointed out: J. I. Liro: “Finlands Rost-
svampar’ and F. Bubak: “Bohmens Rostpilze”, both published in
1908, containing many independent descriptions of the species and
giving splendid contributions to their biology; E. Fischer's work on
the Uredineae of Switzerland and Klebahn’s work on the heteroecious
Uredineae are also of great value as also Sydow: “Monographia
Uredinearum” which I quote as far as concerns all species of Puccinia
and Uromyces, those being the only genera up to date described in
this standard work; Saccardo’s Sylloge, and Winter I are quite out of
date.

For a comparison I shall state that up to this day 261 species of
Uredinales have been found in Denmark while in Finland 246 spe-
cies have been found, in Bavaria 312, in Tyrol 310 (Magnus 05 a),
in Switzerland 375 (Fischer 04); it must be noted that Switzerland
has 2400 vascular plant-species against the 1400 species of Denmark.
Of the Uredinales occuring in the neighbouring countries and which
we must suppose will, on closer investigation, also be found in this
country may be mentioned:

Uredinopsis filicina (Aspidium phegopteris), Melampsorella Feuri-
chii (Asplenium septentrionale), Uromyces salicorniae (Salicornia
herbacea), Uromyces scrophulariae (S. nodosa), Urom. thapsi (Ver-
basc. thapsus), Urom. minor (Trifolium montanum), Puccinia galanthi,
Pucc. actaeae-agropyri, Pucc. astrantiae, Pucc. vulpinae (Tanacetum &
Carex vulpina) etc.

The numerous splendid contributions which Danish mycologists
have made to our present knowledge of the biology of these fungi
are now only of historical interest, so I will here only give a brief
recapitulation of the most important of the discoveries particularly
concerning the heteroecious Uredineae for which we have to thank
Danish mycologists and among these especially A. S. Orsted, C. Gad,
E. Rostrup and P. Nielsen.

A. S. Orsted.

In 1865 @rsted infected Pirus communis with teleutospores of Gym-
nosporangium sabinae.

~ 1866 — — Sorbus aucupariae with teleutospores of
Gymnosporangium juniperinum.
- 1867. — — Crataegus oxyacantha with teleutospores of

Gymnosporangium clavariiforme.

277

E. Rostrup.

The first cultivating experiment made by Rostrup was made in the
forest “Vejstrup Aaskov”; the result which Rostrup thought he had
obtained (the relation of Aecidium orchidearum to Puccinia moliniae)
must be considered as very dubious and has not been confirmed later
on (see Klebahn 94 18, 96 768 98 21, 99 15°, Ver. 03 %, R 74 b, Juel 94).
Rostrup also occasionally mentions (82 b ’, 84 a, 88 n*°) that he has
infected Rheum with teleutospores of Pucc. Magnusiana; strange to
say the same mistake is also found with Schroeter (see Klebahn 04 78°)
and P. Nielsen (in herbario); it must, no doubt, be owing to a wrong
determination of the Puccinia.

In 18835 Rostrup made successful cultivating experiments by which
he proved the correspondence between Caeoma pinitorqua and Me-
lampsora pinitorquum (R 83d & 84a).

In 1898 Rostrup stated the relation between Aecidium thalictri mi-
nus and Puccinia elymi Westd. (R 98 b 2"). Rostrup also often found
the right correlation by observations from nature, on several occasions
in company with C. J. Johanson; all these observations have later on
been confirmed by cultivating experiments made by others for instance:

Puccinia dioecae Magnus see R 84a ™.

Puccinia paludosa Plowr. see R 89 b ***.

Puccinia eriophori Thiim. see R 84a".

Puccinia littoralis Rostrup.

Melampsora abietis-caprearum.

Coleosporium euphrasiae (Schum.) Wt. see R 94 f *8.
Coleosporium campanulae (Pers.) Lév. see R 94 f %.

CGad:

1885 C. Gad infected the leaves of Populus tremula with caeomaspores
from Mercurialis (Melampsora Rostrupii).

— — infected Crataegus nigra and Crataegus monogyna rubri-

flora with teleutospores of Gymnosporangium clavarii-

forme.
1886 — _ infected Pirus malus silvestris with teleutospores of

Gymnosporangium tremelloides. The same experiment
was repeated by Rostrup the following year in Copen-
hagen on Pirus malus hortensis (see R 88 c & 90 a '"°).

P. Nielsen.

During the years 1870—1883 P. Nielsen, then schoolmaster and
sexton at Orslov in Seeland, made a great many excellent cultivating

278

experiments with Uredinales; experiments which would have roused
the greatest sensation if they had then been published, but which
have now been repeated later on by others. The reason for which
they were not published then, must be ascribed to the fact that P.
Nielsen had to interrupt these experiments to deal with other things
which completely filled his time. I have made great efforts to find
some diary or account of these experiments, but in vain, so most of
this information is owing to the notes in P. Nielsen’s herbarium. It is
quite sure that Nielsen must have made a much greater number of
experiments than those stated below, he must especially have made
many experiments in vain, as, by that time, only a few of the rela-
tions, now familiar, were known. He himself has described his pro-
ceeding (77 b °), it is quite like that of the uredinologists of the pre-
sent time. P. Nielsen himself has only given very scanty information
of his cultivating experiments (77 a & b), and Rostrup also gives very
scattered and brief accounts of them (R 82 b, 83 d 7°, 84a, 89 b).

Coleosporium.

P. Nielsen’s herbarium contains Coleosporium sp. on Campanula
trachelium & rapunculoides, Senecio vulgaris, Sonchus arvensis &
asper, Alectorolophus and Tussilago all produced by sowing of spo-
res of Peridermium pini acicola in 1879—80—81; further informations
is wanting.

Klebahn later on repeated a number of these experiments in 1892
in ignorance of the results of P. Nielsen.

Melampsora.

1879 P. Nielsen infected Populus alba & tremula with caeomaspores
from Mercurialis perennis and vice versa, repeated 1880 and
1881, confirmed by Rostrup’s experiment (see R 82 b ", 83 d 7%
& 84a").

1879 infected Ribes with hibernated teleutospores from Salix undulata
& molissima and the following year vice versa (see R 83 d 7°,
84 a, 89 b *49).

1880 infected Salix cinerea with caeomaspores of Melampsora evonymi-
caprearum Klebahn (see R 84 d).

1880 infected Populus tremula with caeomaspores from Corydallis cava
and vice versa 1883 (17 years before Bubak).

Uromyces.

1874 infected Poa trivialis with aecidiospores from Ranunculus ficaria
& repens, and again 1877—78 (see P. N. 77 a°%9).

279

1879 produced *°/5 clustercups of Uromyces betae by infection *9/4 with
teleutospores.

1880 produced Uromyces pisi by infection with aecidiospores on
Euphorbia cyparissias, sent by Prof. P. Magnus from Berlin.

1880 produced ‘4/5 clustercups on Trifolium repens by sowing ("*/4)
wintered teleutospores of Uromyces trifolii.

1880 infected Glaux maritima with teleutospores from Scirpus mari-
timus (10 years before Plowright).

Puccinia.

1871 P. Nielsen produced clustercups on the leaves of Lampsana by
sowing teleutospores from wintered leaves of the same host.

1874 in July he produced uredo on Lolium perenne by sowing aeci-
diospores from Rhamnus catharticus, and the same uredospores,
sown on leaves of Avena sativa produced again uredo (see P.
Ieee °° “671 ate hele e9G. 2):

1874—75 infected Poa annua, trivialis, nemoralis, palustris & pratensis
with aecidiospores from Tussilago and vice versa (see P. N.77 a).

1876 made some experiments with ‘“Aecidium albescens Grev” (see
eee 77-2 *").

1877 infected Rumex acetosa in April with teleutospores of Puccinia
Trailii Plowr., and vice versa in July (see R 84 a , Klebahn 04 **).

1878—80 he produced clustercups on Rhamnus cathartica by sowing
teleutospores from Avena sativa, Holcus lanatus and Lolium
perenne. ‘“Puccinia lolii Nielsen”.

1877—79 infected Calamagrostis lanceolata with aecidiospores from
Frangula alnus and vice versa, the same aecidiospores sown on
many other gramineae gave no result. ‘“Puccinia calamagrostidis
Nielsen” in herbario = Puccinia coronata f. spec. calamagrosti-
dis Er.

1879 he produced Puccinia sonchi st. II on leaves of Sonchus arvensis
& asper by sowing wintered teleutospores from the same hosts.

1880 in the same manner uredo of Puccinia absinthii on Artemisia
vulgaris and uredo of Puccinia chaerophylli on Anthriscus and
uredo of Puccinia bardanae on Lappa tomentosa.

1880 he produced teleutosori on the leaves of Cirsium heterophyllum
by sowing teleutospores of Puccinia cnici oleracei and in the
same manner produced Puccinia arenariae on Stellaria holostea
and Puccinia circaeae on Circaea lutetiana.

1879 infected Baldingera arundinacea & var. picta with aecidiospores
from Convallaria majalis (12 years before Magnus and Klebahn).

1879—80 infected Majanthemum, Paris, Convallaria & Polygonatum
with teleutospores from Baldingera arundinacea.

280

1879—80 infected Berberis vulgaris with teleutospores from Triticum
repens & spelta.

1880 infected Urtica dioeca with teleutospores from Carex hirta, ripa-
ria & pallescens (hosp. nov.).

1879—81 infected Rumex crispus & obtusifolius and Rheum cult. with
teleutospores of Puccinia phragmitis and produced uredo on
Arundo phragmites by sowing aecidiospores from Rumex obtusi-
folius.

1883 infected Baldingera arundinacea with aecidiospores from Orchis
latifolia and vice versa (16 years before Klebahn).

Endophyllaceae.

Endophyllum.

1340. Endophyllum sempervivi (A. + S.) de Bary, Lit: Hoff-
mann 11.

Sempervivum jubatum. S. Roskilde (86 1888 F. Wendt see R 89 i 229 &
02 a 322), most likely imported with the host plant.

Melampsoraceae.
Lit: Magnus 09.
Chrysomyxa.

1341. Chrysomyxa abietis (Wallr.) Unger, Granrust (R 02 a 9°
c. icon. & 04a), Lit: R 89a" c. icon. Scheyen 10.

Leptochrysomyxa whose spores germinate in spring (March),
infect the young leaves; it has often been noticed that a single tree
is severely affected from top to root while the neighbouring trees are
almost sound. It is sure to be found in all spruce forests, as examples
may be stated:

Picea excelsa. J. Vendsyssel (Lovendal 1871 see Orsted 72), Dronninglund
Storskov (H. Sehested), Aarhus!, Palsgaard (Fabricius), Gjoddinggaard; F.
Wedellsborg (Schroder), Skaarup; S. Geelskov (1872 Wegge see Orsted 727°),
Ledreborg (Thomsen), Liliedal Skov (C. L. Thomsen); Moen Klinteskov (E.
W.); B. Almindingen. Picea Engelmannii & pungens. S. Charlottenlund Forst-
have (N. Esbjerg), Sore!.

1342. Chrysomyxa empetri (Pers.) Schroeter.
Is almost exclusively found in st. II; Rostrup has found st. III and

281

classified it under Chrysomyxa (88 b °°) the year after Schroeter and
independently of him.

Empetrum nigrum. J. Viborg, Ved So, Nonbo Mose (Gad), Feldborg, Holste-
bro (Jeppesen), Trudsholm (July 1869), Addit, Himmelbjerget, Silkeborg,
Herning, Borris Hede (F. & W. 08), Bordrup; F. Hals by Hofmansgave; S.
Rorvig, Hornbek Plantage, Lyngby Mose!; B. Hammeren (Neger 06).

1345. Chrysomyxa cassandrae (Peck & Cooke) Tranz., Syll.
XVII **", Syn: Uredo cassandrae P. & C. in 30 Rep./St. Mus. 1878
p. 54, Syll. VII 8**4, Caeoma cassandrae Gobi 1886, Caeoma cassandrae
Inostrup 65 ¢, Lit: R 02 a°*, Liro 08 *®.

Is, like the preceding one, found almost exclusively in st. II; Liro
supposes it to be a heteroecious species of rust having its st. I on
Picea.

The infected plant had been introduced into the Botanical Garden
in 1886 from Finland where this fungus is very common.

Cassandra calyculata. S. Botanisk Have (June 87 E. W.).

1344. Chrysomyxa pirolae (de C.) Rostrup.

Rostrup has been the first to find its st. III on hibernating leaves
(May 1880) thus being able to classify it under its proper genus
(Thim. Myc. no 1827). On basis of observations from nature Rostrup
has considered (81 c 1°) its st. I to be Aecidium conorum Reess, which
is somewhat probable, but not yet proved (R 02 a°"8, Liro 08 48). Is
most frequently found in April and May; its mycelium is perennial
in the subterranean parts of the plant, and the uredo will appear
regularly on the under-side of all the leaves. P. Nielsen tried to plant
infected plants in his garden, and they continued to reproduce uredo
every year (see also Liro 08 *”).

Pirola minor. J. Sedal near Viborg!, Rindsholm (Gad), Sneptrup (D. B.),
Snaptun!; F. Brendeskov (Thim. Myc. no 1827), Sortebjerg Venge, Kling-
strup (7/5 68); S. Slagslunde (Feddersen), Ravnholt (Raunkizr), Hareskoven
(A. Bruun), B. Sandflugtskoven! (Exc. '/5 11). Pirola media. B.,Almindingen
(R 06 dd 974). Pirola rotundifolia. S. Orslov (P. N.).

1345. Chrysomyxa ramischiae Lagerheim 09 *°.
Pirola secunda. S. Tisvilde Hegn (July 1895 Vald. Christensen).

Cronartium.

1346. Cronartium ribicola Dietrich, Syn: Cron. ribis Orsted (67 c),
Cron. ribicola Rostrup (in Catalogue des plantes, que la Soc. bot. de
Copenhague peut offrir 1871 see Magnus 747'), Cron. ribesii Woro-
nin 1870, Peridermium strobi Kleb., Aecidium strobi Kleb., Aecidium
strobi Kleb. (R 1906 dd °°), Peridermium Klebahni Rostrup (90 a '°

282

c. icon.), non Fischer, Filtrust & Blzrerust (R 02% c. icon., Lind &
Ravn 10%), Lit: R90 a & O6r.

Heter-eu-cronartium, st. I is perennial in the bark of Pinus, st. II
& III on the under side of the leaves of numerous species of Ribes.
Klebahn has proved the right correspondence of the two forms (Kleb.
88, recorded by Rostrup 90 a '®°). Rostrup has confirmed the observa-
tions (R 95 a °°); he sowed peridermium spores May 9. 1893 and got
st. II on Ribes gracile, multiflorum and divaricatum May 23.

The strange fact that the two host-plants on which it is generally
found in Europe, Pinus strobus and Ribes aureum, have been impor-
ted from America without the fungus having been known there until
in 1906 (F. K. R. 11) it was brought over from Europe, has induced
many mycologists to occupy themselves with the peregrinations of
this fungus. (A copious list of literature concerning this subject has
been collected by Stewart (06), see also Dietel (04)).

Thus it has been proved that the fungus has emigrated from Siberia
where it is found on Pinus cembra without doing considerable injury.
It was found by Dietrich in the Russo-Baltic Provinces in 1856 & by
Kornicke in the East of Prussia 1865 (Kcke 77 74), but was unknown
in the rest of Germany till Magnus & others found it in Stralsund &
Kiel in 1872 (Magnus 74). Already on the 20. of May 1861 it was
found on Pinus strobus near Helsingfors (Liro 08 “4*) & near Fager-
vik in Finland in 1870. In Denmark Cronartium on currant leaves
was first noticed about 1865 (R 02 a °°) & 1872 (Orsted 67 c 1%);
Peridermium strobi was first collected in a nursery at Hersholm in
1877 (P. E. Miller), but according to trustworthy reports it was seen
both in Jutland & in Seeland even before the year 1870. Rostrup
was mistaken at first in considering it to belong to Coleosporium
senecionis (R 83 d *°’, 89 a tab. IV); since 1870 it has spread very
widely and is doing great injury both to Pinus and Ribes; the culti-
vation of Pinus strobus has in several places been quite abandoned on
account of the attacks of this fungus (R 89 a & 93 a’). It is so com-
mon that it would take too much time to state all its localities; in the
forests of North Seeland, at Tollose and in the forest of Dronninglund
Rostrup has noticed hundreds of trees killed by this fungus (90 a '®").

The big sori of Peridermium strobi are often attacked by Tuber-
culina maxima (R 02 a *%°) and are generally devoured by Arvicola
glareola (see Boas 96 *°),

St. II & III seem to be able to attack all species of Ribes, although to
a very different extent; Ribes nigrum and aureum are most exposed
to its attack; on Ribes grossularia it is seldom found; but chiefly on
the high-stemmed species, grafted in Ribes aureum (Kleb. 92"); both
Rostrup and I have, however, also found it on red gooseberries.

© i i tte

c+

285

‘Pinus strobus common. Pinus excelsa (hosp. nov.). L. Fuglsang Have (R
02 a 312), Ribes aureum. J. Fredrikshavn (V. S.); F. Skaarup; S. Holte (R 06m),
Lyngby (K. H.), Slagelse; Moen Stengaard. Ribes Biebersteinii. S. Forsthaven
ved Charlottenlund. Ribes divaricatum. S. Landbohgjskolens Have. Ribes gra-
cile (R 95 a 2%). Ribes grossularia (R 06 r). S. Vindered Skov, Forsthaven etc.
Ribes multiflorum (R 95 a 2%). Ribes nigrum common (specimens from F.
Holmdrup 1874 in Thiim. Myc. no 146). Ribes nigrum variegatum. S. Landbo-
hejskolens Have. Ribes nigrum laciniatum. S. Forsthaven. Ribes petraeum. S.
Forsthaven. Ribes rubrum. J. Mariager, Langaa!, Linaa Vesterskov; F. Brende-
skov, Raagebjerg, Klingstrup, Trolleborg (Joh. Lge); S. Landbohojskolens
Have, Hyldeholt; L. Stensgaard; Moen Hunese; B. Remersdal (Neger 06).
Ribes sanguineum. J. Viborg!; Falst. Stubbekobing (R 05 b 9%).

Coleosporium.
Coleosporium forms a most homogeneous genus; st. I is always a
Peridermium on the leaves of Pinus ‘“Peridermium acicola’ = Aeci-

dium pini Pers. Syn. ?'%; st. II & III are both microscopically and
macroscopically very homogeneous as to all species; accordingly the
limitation of the separate species is rather a matter of judgment. Fries
(S. V.°"?) classified the species according to the different families of
phanerogams housing teleutospores (Coleosp. synantherarum, cam-
panulacearum etc.); modern authors classify them according to bio-
logical circumstances; but they are not always quite constant.

In May 1889 Rostrup noticed near Arresodal a severe attack of
Peridermium acicola on Pinus montana and silvestris, evidently origi-
nating from st. III on wintered leaves of Campanula rapunculoides.

Also from other sides it has been confirmed later on that the teleuto-
spores germinate directly after the finishing of their formation, and
the sporidii infect the young leaves; the mycelium winters in these
and develops st. I in spring.

Several of the species — probably all of them — may, however,
propagate only by uredo spores all the year round (R 84 a °). Rostrup
84 a'® & 96 0 9) once observed a curious mutation of a Coleospo-
rium, finding that a Crepis tectorum which was surrounded by Sene-
cio vulgaris, highly infected by Coleosporium senecionis, had a few
sori of Coleosporium on its leaves.

Both Rostrup and P. Nielsen have made several infection experi-
ments with Peridermium acicola and Coleosporium, but they have
not published much about them (R 77 b 9, 89 a, 94 f). After Wolff's
statement in 1872 of the relation between Peridermium acicola and
Coleosporium senecionis, many mycologists — and among those also
Rostrup — considered it a fact that all forms of Peridermium — both
“acicola’” & “corticicola’’ — belonged to Coleosporium senecionis,
which Rostrup expressed in several places in his publications during

284

the following years f. inst. R 89 a. Rostrup’s “Peridermium Wolffii”’
indicates both forms of Peridermium, and is used by him from 1874
till about 1894 (R 90 a * ¢. icon. & in the herbarium).

Is is necessary to put down the forms of Peridermium and of st. I
& III separately, as no means are found to determine to which spe-
cies of Coleosporium a specimen of Peridermium acicola in the her-
barium belongs, st. IJ & III are most frequently found during the
period July—October; on Senecio vulgaris and others, vegetating the
whole winter, new groups of st. II are to be found all the year round.

Peridermium pini Willd., forma acicola, Syn: Aecidium pini
Willd., Schum. no 1529, Granens Stovskaal (H. 37 %°), Lit: R 92 k.

Is to be found from April to July on the leaves of Pinus.

Pinus austriaca. F. Lundeborg, Brendeskov, Glorup, Vejstrupgaard; S.
Glene (P. N.). Pinus rigida. F. Brendeskov. Pinus echinata. S. Soholm Have.
Pinus laricio. F. Glorup (#9/5 74), Vejstrup Aaskov. Pinus maritima. J. St.
Boust (Colding). Pinus silvestris. F. Kverndrup, Broholm, Brendeskov, Vej-
strupgaard; Thorseng Bregninge; S. Sonnerup, Ronnebek (O. R.), Asserbo
Overdrev (May 89 and again June 96 Magius), Hellebek (Borgesen), Brede,
Kaningaarden, Bromme Plantage; L. Sebyholm. Pinus montana. J. Tvorup
(J. Christensen); S. Gammelmose!. Pinus montana var pyrenaica. J. Redding-
lund Plantage (C. Dalgas).

1347. Coleosporium pulsatillae (Strauss) Lév., Peridermium Jaapii
Klebr Lit: Ik 02 a 222, Kleb.-05 772.

Pulsatilla pratensis. F. Balslev; S. Rorvig, Asserbo Overdrev (25/10 78 and
again 23/7 90, R 92 g ®8), Arresedal, Billesborg Skov.

1348. Coleosporium euphrasiae (Schum.) Wt., Syn: Uredo eu-
phrasiae Schum. no 1551, Peridermium Stahlii Kleb. (05 °°), Ojentrest-
Brandstev (H. 37 °*”).

Quite common on Euphrasia officinalis, parviflora, gracilis, Odontites rubra,
pallida, littoralis, Alectorolophus major, minor, apterus.

1349. Coleosporium melampyri (Reb.) Karsten, Peridermium
Soraueri Kleb. (05 °”°).

In May 1892 Rostrup noticed (94 f *) that Pinus silvestris at “Brede
Bakke” was particularly infected by Peridermium acicola, he therefore
examined the same locality in August and found all plants of Melam-
pyrum nemorosum to be quite red with Coleosporium. In the same
year Klebahn proved the relation of those two forms by culture ex-
periments.

Common on Melampyrum cristatum, arvense, nemorosum, pratense & sil-
vaticum.

1350. Coleosporium campanulae (Pers.) Lév., Syn: Uredo cam-

panulae Pers., Syn. 77, Peridermium Rostrupii Fischer, Periderm.

285

oblongisporium Fuck. censu Rostrup (94 f 4") non Klebahn (05 %%).
Klokkerust (R 88 n *°).

On the 29. May 1889 Rostrup found the young plants of Pinus
montana & silvestris in the Arresedal nursery to be severely attacked
by Peridermium acicola, and the severity of the attack was propor-
tional to the distance of the plants from a group of Campanula rapun-
culoides infected by Coleosporium (R 94 f *°).

Klebahn classifies the species into several special forms which are,
however, not definitely separated from each others. It is seldom sought
in vain on the more common species of Campanula.

Campanula rapunculoides. Common. Campanula trachelium. F. Glue Mose!;
S. Lyngby (F. K. R.), Boserup (Thomsen), Skelskor!; L. Stensgaard (Aug. 62);
Falst. Stubbekobing. Campanula latifolia. J. Dvergetved (V. S.), Norlunde
(Jeppesen); F. Tiselholt; L. Stensgaard, Sollested; Falst. Sortso. Campanula
rotundifolia common. Campanula rapunculus. L. Sebyholm. Campanula lych-
nitis. S. Landbohgjskolens Have. Campanula persicifolia. S. Rervig; Moens
Klint!. Phyteuma spicatum. J. Sodal by Viborg!; F. Klingstrup. Lobelia cardi-
nalis (hosp. nov.). S. Ordrup (19/9 1910 G. N. Brandt).

Vestergren has found Coleosporium on the neighbouring Lobelia fulgens
atropurpurea near Upsala, and proposed the name of Coleosporium camp. f.
lobeliae (Vgr. 99 155),

1351. Coleosporium petasitis (de C.) Lév., Peridermium Boudieri
Fischer.

Petasites officinalis noticed from J. Viborg Se (8/s 74 and again 2/9 08!);
F. Glorup; S. Taarbek (A. B. 28/9 1870); Falst. Stubbekebing. Petasites spurius.
Falst. Tromnes by Bete Nor (R 99 a 76° & 99 b).

13552. Coleosporium tussilaginis (Pers.) Lév., Syn: Uredo tussi-
laginis Pers. Syn. 2'8, Schum. no 1547, Peridermium Plowrightii Kleb.,
Hestehovens Brandstev (H. 37 °°).

Tussilago farfarus very common.

1353. Coleosporium senecionis (Pers.) Lév., Syn: Uredo sene-
cionis Pers., Syn. 28, Schum. no 1545, Caeoma cinerariae Rostrup
(97 m *'), Peridermium oblongisporium Fuck. censu Klebahn 05 °°,
Perid. Wolffii Rostrup partim (89 b *°°), Stolt Henriks Brandstov (H.
wee) lit: R94 £4" & 02.a*!.

Rostrup himself says (97 m*') that he doubts whether the small
groups of spores of Caeoma cinerariae are really caeoma or uredo, so
I felt (Lind 07 b) obliged to use this name as a synonym under this
species.

According to the investigations of Klebahn st. I is found on Pinus
austriaca, montana & silvestris; st. II & III are often found in abun-
dance on leaves and stalks of the common species of Senecio when

286

these are growing near pine-woods; on Senecio (Cineraria) palustris
are always found only very few and small sori.

Senecio vulgaris, silvaticus, viscosus common. Senecio vernalis. J. Vroue!;
Falst. Bota (R 99 a 26). Senecio pulcher. S. Botanisk Have (A. Lge). Senecio
doria. S. Landbohojskolens Have (R 92 g 7”). Cineraria palustris. J. Gaardbo-
gaard (F. K. R. Exc. 19/7 96), Mariager!; S. Rungsted!, Skelskor (Exc. 1/6 07).
Cineraria hybrida. L. Hardenberg (J. Jorgensen). Crepis tectorum. F. Skaarup
(1/9 78 R96 0 130),

1354. Coleosporium inulae (Kze.) Fuckel, Kleb. 05 %°, Perider-
mium Klebahni Fischer non Rostrup (94 f 4"), Lit: R 02 a %".
Inula salicina. L. Hesto i Maribo Se (18/7 99 E. W. see R 05 b 398).

1355. Coleosporium sonchi (Pers.) Lév., Syn: Uredo sonchi arven-
sis Pers., Syn. 7", Uredo tuberculosa Schum. no 1542, Fl. D. tab. 1318
fig. 1, Uredo sonchi Schum. no 1543, Uredo fulva Schum. no 1544;
Peridermium Fischeri Kleb. 05 %°', Lit: R 02 a 221.

Quite common on leaves and stems of Sonchus oleraceus, asper, arvensis, paluster.

1356. Coleosporium cacaliae (de C.) Wagner, Peridermium Mag-
nusianum Fisch., Coleosp. ligulariae Thiim., Lit: Kleb. 05 ***, R 02 a %".

Cacalia sp. S. Forstbotanisk Have (4/10 91 R 92 g 72). Ligularia macrophylla.
S. Botanisk Have, Landbohojskolens Have (R 92 g%), Soholm near Stevns
(4/8 87 R 88 c). Ligularia gigantea. Falst. Stubbekebing.

Ochropsora.

1357. Ochropsora pallida (Rostrup)!, Syn: Melampsora pallida
Rostrup 77 b °°, Melampsoridium pal. R 02 a*' ¢. icon. & R 04 a*,
Ochropsora sorbi (Ouds.) Diet., Caeoma sorbi Ouds 1874. Aecidium
anemones Pers. Syn. ?'?, Schum. no 1526, Fl. D. tab. 2217 fig. 1, Aeci-
dium leucospermum de C., Ronnerust (R 04 a **), Anemonens Stov-
skaal (H. 37 %°):. Lit: R 84 k.

Fungus teleutosporiferus: acervulis hy-
fs pophyllis, aggregatis, confluentibusque,
pallidis; sporis clavatis v. oblongatis,

o ; pallidis, 26—32 « long, 10—16 # crass.,

: vix cohaerentibus. September 1876 (R in
ee - e Thiim. Myc. no 1050).

e (oe ee: It cannot be disputed that Rostrup

b an d= fs is right in maintaining that his name

for the teleutospores of 1877, should be
Fig. 24. Ochropsora pallida. preferred to the name given to it by
ie. Oudemans which is three years older,
a & b Uredospores. c young. d, e, s
f older Teleutospores. Enlarged. but only given to the uredo (see also
From R 02a. Thiimen & Voss 1878 §").

287

St. I which according to the international rules for nomenclature
(Brussels 1910) is now to be called Aecidium anemones Pers. has its
perennial mycelium in Anem. nemorosa (Liro 08 *); the infected lea-
ves come out in the spring on a longer stalk and with a smaller leaf
than the sound ones.

Anemone nemorosa. Common in the forrests. April-May. Sorbus aucuparia.
J. Lundgaard near Logster!, Harrestrup (R & Gad), Rindsholm (Gad), Gje-
sten Skov; Feng; F. Brendeskov, Klingstrup, Holmdrup, Skaarup (Sept. 76
Exs. Thiim. Myc. no 1050); S. Arreso, Skelskor (P. N.); L. Sellested; Falst.
Nykobing, @sterskov; Meen Liselund; B. Helligdommen (Neger 06 3°). Pirus
malus silvestris. J. Krabbesholm Skov!, Greisdalen; F. Skaarup (3/9 79); S.
Boserup Skov (O. R.), Billesborg Skov (R 95 k); L. Heiringe.

Melampsora.

1358. Melampsora amygdalinae Klebahn, R 02 a’.

The only known Melampsora developing all three stadies on Salix;
caeoma forms large, oblong spots on the young branches especially
of the cultivated Salix amygdalina, and causes great damage by tearing
open the bark right down to the base of the branch.

Salix amygdalina. Lang. Lohals (Holt); L. Sollestedgaard.

1359. Melampsora abietis-caprearum Tubeuf, Caeoma abietis
pectinatae Reess, Caeoma abietis Reess (R 90 a 1? & 02 a **’).

In 1886 Rostrup found in Stenderup Nerreskov close to Kolding
Fjord the same Caeoma on the leaves of ten-years-old Abies alba
Miller, and close by was Salix caprea very much affected by uredo
on the back of the leaves. Rostrup writes in his diary that he be-
lieves those two to be related, and later on (1902) Tubeuf proved
the same by cultivating experiments.

Abies alba. J. Volstrup!, Stenderup Neorreskov (1/7 86); F. Langeso (13/7
86). Salix caprea. J. Volstrup!, Stenderup Norreskov (1/7 86).

1360. Melampsora allii-fragilis Klebahn, Syn: Caeoma alliorum
Link, Caeoma allii ursini Wt.

At the Bobbeaa was found (Eks. '/5 1911) a very extensive stock
of Allium ursinum, but it was only the specimens, growing under
some old Salix fragilis, which were infected with caeoma on their
leaves, all others were quite free from caeoma. Later on (Aug. 22.)
when I visited the same place I found st. II on the leaves of Salix
fragilis.

Allium ursinum. J. Tolstrup Aa (Jeppesen); F. Christiansminde (29/5 75);
Thorseng Nerreskov (19/5 82. Exs. Thiimen Myc. no 2237); L. Stensgaard; B.
Bobbeaa (! Exc. 19/5 11. Exs. Vgr.). Allium scorodoprasum. F. Rugebjerg. Salix
fragilis. B. Bobbeaa! (Exs. Ver.).

288

1361. Melampsora repentis Plowr., Syn: Mel. orchidi-repentis
Kleb., Caeoma orchidis (Mart.) Wt., Caeoma orchidum (R 79"), Lit:
R02 a2 Kileb0sien

St. I in the leaves of Orchidaceae, June—July, st. II—III in leaves
of Salix July—Octob.

Orchis sambucinus. J. Agri (J. Christensen Hygum). Orchis latifolius. J.
Skive!, Bruunshaab (Gad), Ans (Leth), Addit (June 71); F. Klingstrup, Vej-
strup Aaskov (R 79 1), Faaborg; S. Saltbek Vig; Moen Aborrebjerget (%°/s
52). Orchis incarnatus. Leso Storeholmemose (C. H. O.); J. Skive!; S. Salt-
bek Vig, Sonderseen, Lyngby Mose (‘4/6 73 H. M. and again 3/6 86 Raun-
kier). Orchis maculata. Leso (C. H. O.); J. Gaardbogaard, Floutrup!, Addit;
F. Hundstofte; S. Saltbek Vig. Gymnadenia albida. J. Vang (Ilsted). Platan-
thera solstitialis. Leso Storeholmemose (J. P. J. & C. H. O.); J. Flade near
Fredrikshavn!, Addit; F. Hundstofte Mose; S. Asserbo. Salix repens very
common. Salix rosmarinifolius. S. Lyngby Mose (C. H. O.). Salix aurita
repens. J. Lyng Se near Silkeborg.

1362. Melampsora evonymi-capraearum Klebahn 05 *”, Syn:
Melampsora capraearum de C., Caeoma evonymi (Mart.) Tul., Lit:
R 8ta"® & 022".

St. 1 on Evonymus europaeus, May—June, st. II & III on Salix cine-
rea, aurita & capraea.

Evonymus europaeus. J. Hansted Mose (Jeppesen); F. Dalum (Jak. Lge),
Bogeskovgaard (May 62), Holmdrup, Skaarup; S. Lyngby Mose (C. H. O.),
Boserup (Thomsen), Alindelille.

1363. Melampsora ribesii-viminalis Klebahn, Syn: Mel. Hartigii
Thiim. part., Caeoma ribesii Link; Uredo confluens Pers., Syn. *™.
Ribsbuskenes Kezoma (Lind & Ravn 10% c¢. icon.), Lit: Kleb. 05 4”,
Resa. kOe a" ¢. icon,

St. I on leaves and berries of Ribes spp. April—May; st. II] & Ill
on Salix viminalis for the remainder of the growing period.

It must, however, be observed that two other species of Melamp-
sora develop their caeoma on Ribes viz. Melampsora ribesii-purpureae
Kleb. and Mel. ribesii-auritae Kleb. Those two which differ only in
biological not in morphological respect are united by Bubak (08 b 7°°)
into one species: Melamp. ribesii-salicum; the former differs, however,
from Mel. ribesii-viminalis by having its teleutosori on the under-
side of the leaves of Salix aurita, caprea, purpurea, purpurea vimi-
nalis and — more seldom — on daphnoides, the latter has its teleuto-
sori on the upperside of the leaves of Salix viminalis.

Ribes grossularia. ]. Viborg;, Horsens (Jeppesen); F. Holmdrup (8/6 77 Exs.
Thiim. Myc. no 1830), Skaarup (28/5 70); S. Hornbek (C. Liitchen); Falst.
Stubbekobing. Ribes rubrum. J. Seby, Viborg!, Spentrup (J. Sorensen), Aal
near Varde, Vejle; F. Aabymark, Skaarup; S. Hornbek (C. Liitchen), Lillered

289

(Jorgen Paulsen), Buddinge, Orslov (P. N.). Ribes nigrum. J. Bratskov near
Broust (J. Kjeldsen); F. Holmdrup; S. Prestevenget (C. H. O.), Orslov (P.
N.). Ribes alpinum. F. Skaarup; Meens Klint ("§/6 77 H. M. and again ?°/6
93 E. R.). Salix viminalis very common.

Caeoma laricis is a common name of all forms of caeoma found
on the leaves of Larix in May-June. It is impossible, except by cul-
tivating experiments, to tell to which species of Melampsora they be-
long. The following possibilities may be mentioned (see Kleb. 05 &
fee a")-

Mel. larici-pentandrae Kleb. st. II—III on Salix cuspidata, fragilis,
pentandra.

Mel. larici-caprearum Kleb. st. II—III Salix caprea.

Mel. larici-daphnoides Kleb. st. II—III Salix acutifolia, daphnoides.

Mel. larici-epitea Kleb. st. II—III Salix aurita, cinerea, viminalis »
hippophaéfolia, caprea.

Mel. larici-populina Kleb. st. II—III Populus nigra, balsamifera, ca-
nadensis.

Mel. larici-tremulae Kleb. Syn: Mel. laricis Hartig (R 84 d”° & 90
a '8°), Populus tremula, alba, alba < tremula.

Caeoma, in May, is certainly quite common, but very inconspicuous,
noticed on:

Larix decidua F. Skelmose, Broholm, Vejstrupgaard, Svenborg; S.
Tisvilde. Larix americana. F. Tange Skov ("e 81).

1364. Melampsora salicina Desm., Syn: Uredo farinosa Pers.
Schum. no 1536, Melet Brandstev (H. 37 %8), Pilerust (R 02 a*°° & 04
a).

It is also necessary that the species of Melampsora on the leaves of
Salix should be listed summarily; at present it is quite impossible to
classify every separate specimen under its proper species.

Salix acutifolia, alba, alba < amygdalina, alba < fragilis, amygdalina * vi-
minalis, aurita, bicolor, bicolor >< caprea, caprea, caprea < viminalis, cinerea,
cinerea < viminalis, fragilis < pentandra, hastata, nigricans, pentandra, plicata,
purpurea, purpurea viminalis, Schraderiana, Schmithiana, very common.

1365. Melampsora populina (Pers.) Lév., Syn: Uredo populina
Pers. Syn. 7°, Schum. no 1539, Poppelens Brandstev (H. 37 °8), Pop-
pelrust (R 04 a).

Mel. populina is like Mel. salicina a common name for a series of
species for which it is, at present, very difficult to determine the de-
finite limit.

On Populus deltoides, italica, nigra, very common.

1366. Melampsora aecidioides (de C.) Schroeter, R 02 a’.

This is a species which Schroeter and Rostrup have separated from

J. Lind: Danish fungi. 19

290

the other species of Melampsora, occurring on Populus, on the basis of
its morphological character. The uredosori are surrounded by a circle
of large whitish paraphyses. The teleutosori are placed like small
brown crusts on the under-side of the leaves.

Populus alba & alba >< tremula, common.

1367. Melampsora cylindrica (Strauss) Rostrup (77 b *' & 02 a 7%).

Its uredosori occur in great numbers on the lower side of the lea-
ves of Populus, the uredospores are lengthened, almost cylindrical,
and their membrane is furnished with coarse prickles. The teleutosori
are only to be found on the upper side of the leaves. Most damaging
to the cultivated species of Populus. June—October.

Populus angulata, balsamifera, candicans, ontariensis, trichocarpa, very com-

1568. Melampsora
pinitorqua_ Rostrup
(90a '"—) "Synz ae
oma pinitorquum Al.
Braun, Knekkesyge-
svamp, Lit: R 83 d 2"8,
89 a ™ c) icone
204788 ¢’ ican. eee

The fungus is able
to kill trees not excee-
ding 1—3 years, when
over 10 years they are
no longer affected.

Pinus montana. J. St.
Boust, Ulvehus (Vide-
bek), Dronninglund, As-
aa (Colding), Hegild-
gaard, Femhejsande (I. P.
Bang), Margrethelund,
Rindsholm (Gad), Skovs-
gaard by Viborg, Sofien-
dal, Klelund Plantage
(Fritz), Holsted (Fritz);
F. Lundeborg; S. Tisvil-
de. Pinus silvestris. J. St.
Restrup (1874 P. E. Miil-
ler), Silkeborg, Sofiendal;
Samso Brattingsborg (Exc.

a

el FH

o.

‘ 26/7 87); F. Lundeborg.
tig, 25. Mel sora pini Populus tremula & candi-
Fig. 25. Melampsora pinitorqua. opulus {re c
Pinus silvestris with caeoma. 4 Caeomaspores enlarged. cans, common on_ the

From R 02 a. same localities.

291

1369. Melampsora Rostrupii Wagner, Syn: Caeoma mercurialis
( Mart.) Link, Uredo confluens Pers., Schum. no 1532, Uredo farinosa
Hornem. FI. D. tab. 1367 fig. 2, Sammenflydende Brandstev (H. 37 %°),
Pit KR O2 a 7°,

St. I May—June, st. II—III July—October.

Mercurialis perennis. J. Krabbesholm Skov!, Vindum Skov (Gad), Bygholm
(Jeppesen), Boller; F. Ellerup, Broholm, Tiselholt, Vejstrup Aaskov, Skaa-
rup; S. Lystrup!, Charlottenlund (Mygge, Joh. Lge, F. K. R.), Tollose (L. K.
R.), Basnes (P. N.). Populus tremula & alba on the same localities.

1370. Melampsora Magnusiana Wagner, Syn: Mel. Klebahni Bu-
bak (see Klebahn 05 b), Caeoma fumariae Link, Caeoma chelidonii
Schwein.

Chelidonium majus. J. Staby (Jeppesen), S. Brede (?’/5 85 Raunkizr again
18/6 93 F. K. R.). Corydallis cava. F. Verninge; S. Glene (May 70 P. N.), Bas-
nes Skov (P. N.). Corydallis intermedia. S. Lystrup!. Populus tremula.

Melampsora tremulae Tul., Asperust (R 04a°’), Lit: R02 a7?
Frank 96 ?°°,

The last three species as well as Melampsora larici-tremulae Kleb.,
all of which have st. II and st. III on the leaves of Populus tremula
were — when their biological circumstances were found — separated
into just as many species as forms of caeoma were found, although all
three stadies were quite alike morphologically. Now Bubak has pro-
posed (99°) that they should be considered as one species, divided
into more “Anpassungs-Formen”. Rostrup also writes (02 a?%*) that they
may be considered as biological species.

1371. Melampsora hypericorum (de C.) Schroeter, Perikonrust
(R 04 a °).

Was formerly always considered a hemi-melampsora; according to
the experiments of Tranzschel and Klebahn (05 b' ¢. icon.) this
species must also be divided into more formae speciales of different
cycles of life; the form on Hypericum humifusum has uredo and te-
leuto, but the form found on the other species of Hypericum has
caeoma and teleuto.

Hypericum humifusum. J. Frederikshavn! (st. I] abundantly); F. Fyens Ho-
ved, Tangegaard, Holmdrup, Horne (J. Hansen); S. Fredriksdal, Charlotten-
lund (E. W.). Hypericum hirsutum. Meen, Liselund. Hypericum pulchrum. J.
Bruddal!, Hobro (28/7 69), Mariager!, Vejle. Hypericum montanum. Meens
Klint; B. Hammershus (17/8 86 R 06 dd 3/4 again Aug. 06 Neger 06 368), Hy-
pericum perforatum common, noticed from: J. Dybdal near Aalborg (J. P.
Johansen), Finderup; S. Herlufsholm (O. R.); L. Bronderslev; Moens Klint.
Hypericum quadrangulum. J. Viborg!, Herning, Egebjerg near Horsens ( Jeppe-
sen); F. Ryslinge!, Glorup; S. Basnes (P. N.), Stensby Skov (Thomsen) ;
Meen, Liselund; B. Almindingen (R 06 dd 374),

19*

292

1372. Melampsora helioscopiae (Pers.) Cast., Syn: Uredo helios-
copiae Pers. Syn.?"®, Schum. no 1546, Vortemzlkens Brandstov (H.
37 °°), Vortemezlkrust (R 04 a °”).

Aut-eu-melampsora, st. I (Caeoma) very inconspicuous, st. II & III
abundantly from July to October.

Euphorbia exigua. Sams@; F. Tiselholt, S. Botanisk Have (E. W.), Taastrup,
Roskilde (Thomsen), @rslev (P. N.), Nestved; L. Eskildstrup, Stensgaard.
Euphorbia peplus. Lese!; F. Ringe!, Skaarup; S. Fredriksdal (E. W.), Lyng-
by, Roskilde, @rslov. Euphorbia helioscopia. J. Ellidshoj!, Hald Egeskov
(Gad); F. Skaarup (Aug. 63); S. Fredriksborg!, Brendsholmsdal (Gad),
Flaskekroen (Kjzerskov), Roskilde (Thomsen), @rslov (P. N.) and many other
places. Euphorbia cyparissias. F. Skaarup; S. Slagelse (P. N.). Euphorbia tri-
costata. S. Botanisk Have.

1373. Melampsora lini (Pers.) Tulasne, Syn: Uredo lini Pers.
Synz 2"

Aut-eu-melampsora. Its caeoma is very inconspicuous and was un-
known till Arthur (07) made cultivating experiments with this spe-
cies, proving that its III spores germinate at the end of April and
spermogonies are produced in the middle of May and caeoma at the
end of May. Formerly it was classified together with the following
species. Rostrup was, however, aware (02 a 7°?) that most likely there
were two different forms. Liro (08 °°’) also emphasizes that there are
morphological differences and Palm (10%) has at last separated them
completely.

Linum catharticum. Common.

1374. Melampsora liniperda (Koern.) Palm, Herrust R 82 b, 95
eo OF a”.

Koernicke records (77 ") that seedlings of Linum usitatissimum var.
leucocarpum Kcke of seeds which he had obtained from the Botani-
cal Garden of Copenhagen were highly infected by Mel. lini. var.
liniperda Kcke; none of the other species of Linum in the immediate
vicinity being affected. In 1876 he repeated his experiment with new
seed from Copenhagen with the same result. He believes the fungus
to have accompanied the seed, but he has not tried to prove whether
the mother-plants were infected by fungi.

Linum usitatissimum. F. Skaarup; S. Lyngby (K. H.), Landbohojskolens
Have; L. Stensgaard, Bollesminde (August 02).

1375. Melampsora betulina (Pers.) Tul., Syn: Uredo betulina
Pers. Syn. ?"*, Melampsoridium betulinum (Pers.) Klebahn (99), Uredo
betulae Schum. no 1538, Birkens Brandstov (H 37 °°%), Birkerust (R
82D" 6 04a") Lit: R 89 a-& OO k KRieb. 05

Betula pubescens & verrucosa common. Betula fruticosa. S. Hxsede Plante-
skole.

293

1376. Melampsora saxifragarum (de C.) Schroet. Syn: Thecop-
sora sax. Magnus, Melampsora vernalis Niessl, Caeoma saxifragae
Strauss.

The mycelium of the fungus hibernates in the host-plant (Liro 08 °**
& Bubak 08 b *°°); caeoma is very abundantly developed in April—
June, st. II & III are rather inconspicuous.

Saxifraga granulata. J. Vridsted!, Viborg (Gad), Rind (§/5 69 Leth), Frisholt
(Leth), Ebeltoft (J. Christensen Hygum), Hansted (Jeppesen), Horsens (Jeppe-
sen); S. Gammelmose, Hellerup (Raunkizr), Roskilde, Herlufsholm, Glenge
(P. N.); Am. Dragor (P. N.); B. common! (Exs. 19/5 11).

Pucciniastrum (incl. Thecopsora).

1377. Pucciniastrum ochraceum (Bon.)!, Syn: Pucciniastrum
agrimoniae eupatoriae (de C.) Lagerh. (95%), Pucciniastrum agrimo-
niae (de C.) Tranz., Uredo potentillarum f. agrimoniae eupatoriae de
Candolle Flore france, Coleosporium ochraceum Bonorden (Zur
Kenntn. einiger der wicht. Gattungen der Coniomyceten. 1860).

St. I is unknown, st. II is rather common in June—October, st. III
was first noticed by Rostrup Decemb. 28. 1873; but he did not publish
this discovery until much later (96 m ‘*').

The name of Bonordens which is the first name applied to this
species, as a name of species, is for this reason prior to that used by
de Candolle about 40 years earlier.

Agrimonia odorata. Thorseng Bukkehave. Agrimonia eupatoria. J. Tannis-
hus!, Lonstrup (C. H. O.), Horsens (Jeppesen), Thyrsbek!, Vonsbek (P. N.);
F. Skaarup (18/9 62 again 28/12 73); Thorseng; S. Boserup Skov (79/7 74 Thom-
sen again 4/10 96!); L. Pederstrup, Stensgaard, Sorup, Refshafe; Falst. Sundby
Skov (C. Thomsen); B. Helligdommen (Neger 06), Gudhjem!, Almindingen
and Nekse (R 06 dd 374).

1378. Pucciniastrum padi (Kze. & Schm.) Dietel, Syn: Melamp-
sora areolata (Wallr.), Licea strobilina Alb. & Schw., Phelonites stro-
bilina Fries S. M. III 1, Pomatomyces strob. Orsted (63 b **° c. icon.),
Aecidium strobilinum (A. & S.) Rees, Laagrust (Orsted 63 d). Lit:
R 02 a°*™, Lind 10.

The life cycle of the fungus takes two years; the sporidia from the
leaves of Prunus padus infect the female flowers of Picea excelsa in
April; the cones which are produced by the diseased flowers are pene-
trated by the mycelium of the fungus which produces aecidia on all the
scales of the cones next year. From these the leaves of Prunus padus
are again infected in June. Orsted examined st. I, which had formerly
been classified under Myxomycetes, and put it in its proper place of
the system (Orsted 63 a®' & 63 b *4°). Common, noticed from the fol-
lowing localities:

29%

Picea excelsa. J. Margrethelund!, Marselisborg, Oens Skov!; F. Kvzrndrup,
Glorup, Brendeskov, Klingstrup; S. Ruderhegn!, Hvalsolille, Herlufsholm
(O. R.). Prunus padus. J. Rindsholm (Gad); F. Boltinggaard!, Ryslinge!,
Klingstrup, Vejstrup Aaskov (R 79 17); L. Christianssede Skov (August 61);
Falst. Hanenov.

1379. Pucciniastrum chamaenerii Rostrup 02 a °°, Syn: Melamp-
sora chamaenerii Rostrup 84 g, Pucciniastrum abieti-chamaenerii Kleb.
05 9°83) Melampsora epilobii part, Aecidium pseudocolumnare Kihn,
Lit: Lind 10 e.

Heter-eu-pucciniastrum, st. I on the leaves of Abies in June—July,
st. II and III on the leaves of Chamaenerium. July—October.

Abies alba. J. Haastrup!, Krabbesholm Skov! (R 05 b 3%), Vindum Skov!,
Aalbek near Stovring (Fritz); S. Fredriksverk (Helms); B. Almindingen (P.
E. Miiller see R 02 a 34). Chamaenerium angustifolium common, f. inst. J.
Krabbesholm Skov, Vinding Strandskov (Exc. 19/7 72); F. Ryslinge!, Skaarup
("1/7 69); S. Ruderhegn (Exc. 3%9 82), Geel Skov; L. Knuthenborg (Exc. 2/s
84); Falst. Hanenov; B. Almindingen. Chamaenerium latifolium. Landbohej-
skolens Have (Sept. 83 and 18/s 93 see R 88 b, 95 a 2 & 02 a 99),

1380. Pucciniastrum pustulatum (Pers.)!, Syn: Uredo pustulata
Pers. Syn. 2", Pucciniastr. epilobii (Pers.) Otth., R 02 a *°?.

Rostrup has separated it from the preceeding species on account of
biological circumstances. St. I is unknown, st. I] is common from May
till September, st. III is only scantily developed as is always the case
with the Uredinales which — like the present — are supposed to
possess all three stadies, but want the alternating host and, accor-
dingly, are obliged to vegetate only by means of Uredo.

Epilobium palustre. J. Tversted!, Astrup in Salling (E. W.), Monsted (Gad),
Margrethelund (Gad), Viborg, Ulfborg (F. K. R.); F. Brandeskov, Klingstrup
(24/6 74), Skaarup, Holmdrup; S. Gammelmosen (R 06 cc 956); L. Lidse (Exc.
4/3 84); B. Almindingen. Epilobium roseum. J. Vejle Nerreskov; S. Vording-
borg; B. Svaneke (R 06 dd $74).

1381. Puceiniastrum circaeae (Schum.) Speg., Syn: Uredo cir-
caeae Schum. no 1537 (see R 85 g), SteffensurtensBrandstov (H. 37 °°).

Only st. II & III are known; on the leaves of Circaea, July—Septbr.

Circaea lutetiana. J. Krabbesholm Skov!; F. Skaarup; S. Herlufsholm (QO.
R.); L. Stensgaard (August 62), Bollesminde, Hardenberg; Falst. Sundby
(Thomsen); B. Helligdommen (Neger 06). Circaea intermedia. J. Bangsbo!,
Esker in Vendsyssel (P. N.), Silkeborg; F. Rygaard; S. Tokkekob Hegn (C.
H. O.), Aasevang, Fredriksdal (7/8 56 H. M.). Circaea alpina. J. Tyrsbek,
Munkebjerg (Exc. 79/7 88); S. Slagelse.

1382. Pucciniastrum pirolae (Gmel.) Dietel.
Only st. I] & III are known; on the leaves of Pirolaceae, June—
September; st. III rare.

295

Ramischiae secunda. J. Lindum Skov (Lind 04), Vinding Skov (Exc. ?°/7
88), Munkebjerg; S. Tisvilde, Vemmetofte Strandskov; B. Hammershus (Neger
06), Sandflugtskoven. Pirola minor. J. Skagen!, Raabjerg Mile (C. H. O.),
Hobro!, Rindsholm, Kjeldker (Jeppesen); S. Hornbek Plantage (August 74
H. M. again 18/7 99), Tisvilde Hegn; Mogens Klint; B. Almindingen. Pirola
media. B. Almindingen (3/6 84 and 13/3 86 R 06 dd %"4). Pirola rotundifolia. J.
Raabjerg Mile (C. H. O.). Moneses uniflora. B. Sandflugtskeven (Erichsen 1873
again 75/9 09!), Almindingen (E. W.).

1385. Pucciniastrum sparsum (Wt.) Ed. Fischer.
Arctostaphylos uva ursi (hosp. nov.). J. Between Paarup- and Hampen Se
(27/6 91 see R 92 g 7), Utoft Plantage.

1384. Pucciniastrum vacciniorum (Link) Lagerheim 95 *°.

St. II June—Sept., st. III rare Sept.—Octob.

Vaccinium myttillus. J. Bangsbo!, Flade!, Nzesby, Mosskov, Undallslund,
Rindsholm (Gad), Odder!, Bredsten (Jeppesen); F. Helager; S. Tokkekob
Hegn, Fredriksdal; B. Almindingen (Neger 06 & R 06 dd 3"). Vaccinium uli-
ginosum. J. Hulsig!, Skarild (Jeppesen), Bordrup Klit; S. Tisvilde, Teglstrup
Hegn, Tokkekob Hegn. Vaccinium vitis idaea. J. Dronninglund, Stoholm!,
Feldborg, Silkeborg, Addit Skov (June 71); F. Hals, Helager; B. Almindin-
gen. Oxycoccus palustris. J. Lindum (Lind 04); S. Teglstrup Hegn, Gammel-
mosen (R 06 cc 356),

1385. Pucciniastrum galii (Link) Ed. Fischer, Syn: Thecopsora
galii (Link) de Toni, Syll. VII 7, Uredo sherardiae Rostrup in Thiim.
Mycot. no 1348, Caeoma asperulae Rostrup 89 h (see also Lagerh. 95).

St. Il June—October even in December, st. III rare October.

Sherardia arvensis. F. Skaarup (8/6 78 Exs. Thiim. Myc. no 1348). Asperula
odorata. J. Elling Skov and Tingstedholm Skov near Horsens (Jeppesen);
Thorseng Horse Skov; S. Slangerup! (Exs. Syd. no 2193), Bidstrup Hegn,
Dronninggaard, Geelskov, Jegersborg Hegn. Galium harcynicum (hosp. nov.).
S. Slagslunde Skov (A. Lge Exc. §/10 07). Galium mollugo. Meens Klint!.

Melampsorella.

1386. Melampsorella cerastii (Pers.) Wt. Syn: Uredo cerastii
Pers. Syn. 7", Mel. caryophyllacearum (de C.) Schroeter, Aecidium
elatinum Alb. & Schw., Peridermium elatinum (A. & S.), A‘delgranens
Heksekostrust (R 89 a & 90 a '); A¢delgranens Troldkostrust (R
on), Lit: R85 a, R 02a ™* & 5% ¢. icon., Klebahn 05 ™°.

St. I is perennial in the branches of Abies alba; it may be found
on trees of all ages from two years up to seventy years (R 88 k °)
where it produces witches-brooms, this st. was first found June 3. 1884
at Almindingen in the Island of Bornholm (R 90 a'’) where it is
rather common; except in Bornholm it has only been found in few

296

places in Denmark whereas st. II & III are very common all over the
country on many species of Caryophyllaceae, from May to Septem-
ber; also st. II has perennial mycelium; concerning its morphology
see Liro 08499 and Magnus 09 c. icon.

Abies alba. L. Pederstrup Skov (H. Bojesen); Moen Marienborg Dyrehave
(R 95 a2): B. Ro (E. W.), Almindingen in abundance (Neger 06). Cerastium
glomeratum. S. Marienlyst by Vordingborg (Jeppesen). Cerastium caespitosum.
J. Blokhus (Gad), Randrup (Gad); Thorseng Valdemarslot (21/5 72); S. Lyng-
by!, Lekkende; B. Hammeren (E. W.), Vang. Cerastium arvense. F. Skaarup;
S. Vordingborg (Jeppesen); B. Vang (Ilsted see R 06 dd 74). Stellaria holostea.
J. Daugbjerg!; F. Dalum (Jac. Lge), Skaarup; S. Boserup (Thomsen), Vemme-
tofte, Stigsnes (Exc. 23/6 07); Wrslov (P. N.), Iselingen (Jeppesen); Moen
Lilleskov; B. Almindingen. Stellaria palustris. J. Halskovy Mose by Hojslev!;
S. Gammelmosen (19/6 84—78/9 94 abundantly R 06 cc 358). Stellaria graminea.
J. Skive!, Vindum Skov (Gad); S. Tisvilde, Bidstrup!, @rslov (P. N.); Moen
Liselund; B. Almindingen (R 06 dd 3"). Stellaria uliginosa. S. Hejslev!, Viborg!.

1387. Melampsorella blechni Sydow, Syn: Uredinopsis scolopen-
drii (Fuckel) Rostrup 97 m** partim.

The uredo-spores occur on the lower-side of the fronds as brown
coloured tendrils, the spores are 35—45 « * 15—20 4, generally 38
eT ie

Blechnum spicant. J. Rebild Bakker (28/9 96), Addit Skov (25/9 97 see R
99 a 258),

1388. Melampsorella Dieteliana Sydow Annal. myc. 1903.
Polypodium vulgare. J. Norholm (29/9 03 see R 05 b 3°).

1589. Melampsorella Kriegeriana Magnus.
Aspidium spinulosum. B. Almindingen (4/9 98 see R 99 a 258 wrongly nomi-
nated Uredinopsis filicina, and R 06 dd 374).

Hyalopsora.

1390. Hyalopsora polypodii (Pers.) Magnus, Syn: Uredo poly-
podii Pers. Syn. ?".

Uredo is found June—October, Teleutospores hyaline, teleutosori
quite immerged in the tissue of the fronds.

Cystopteris fragilis. |. Gudumholm (Friederichsen); S. Brede (14/6 73 H. M.,
again *%/10 78), Sollerod (Alf. Jorgensen), Kobenhavn, Svenstrup; L. Frejlev
(R 99 b); B. Bodilsker (Alf. Jorgensen), Ronne.

1391. Hyalopsora polypodii dryopteris (Moug. & Nestl.) Mag-
nus.

The uredo-spores are golden, and found in June—October; the
teleutospores are hyaline and are collected in small groups in the
tissue of the fronds.

297

Aspidium dryopteris. J. Fredrikshavn, Esker in Vendsyssel (31/7 71), Brud-
dal!, Hinnerup, Friisenborg, Silkeborg Nerreskov and Vesterskov, Addit
Skov; S. Ruderhegn, St. Hareskov (C. H. O.), Tystrup So (Exc. 13/6 91).

Pucciniaceae.
Gymnosporangium.

All the Danish species of Gymnosporangium are rather uniform;
st. I occurs on the leaves of Pomaceae; the spermogonia are very con-
spicuous as yellow, shining spots on the upper-side of the leaves;
June—August; st. I called aecidium or roestelia does not appear until
autumn on the lower-side of the same spots; st. II is wanting; st. III
is perennial in branches of Juniperus; the sori appear in April and
May, and in moist weather they are large and gelatinous. Both st. I
and st. III early roused the attention of naturalists, thus Gymnospo-
rium juniperinum is one of the few fungi described by Linné. It must
be observed that the species of Gymnosporangium may cause forma-
tion of spermogonia also on other pomaceae than those on which it
can produce aecidia (R 83 a).

1592. Gymnosporangium sabinae (Dickson) Wt., Syn: Tremella
sabinae Dicks. Plant. crypt. Brit. 1785, Podisoma sabinae Tul., Puc-
cinia juniperi Pers. Syn. 278, Tremella fusca de Cand. Encycl. VIII 1806,
Gymnosporangium fuscum (de C.) Orsted.

St. I. Lycoperdon cancellatum Jacquin. Fl. D. tab. 704, Roestelia cance.
Rebent. Aecidium canc. Pers. Syn. 7°, Gitter-Baevrerust (R 77 b "7),
Gitterrust (R 82 b ’), Pexretreets Gitterrust (R 88 m , R 02 a %®' c.
icon. Lind & Ravn 10 *), Lit: Orsted 66 a, 66 b c. icon. opt., 68 a,
R 84g, 86 n, 97 c & 00j.

Orsted states (66 a”? & 68 b) that it was found for the first time
in this country in the garden of Vallo Castle 1855; Rostrup found
it near Skaarup in 1862. According to the rules of nomenclature
adopted by the Botanical Congress at Brussels 1910 the name besto-
wed upon it by Persoon in Synopsis ought to be preferred to the
older one by Dickson; in the present case this would, however, be
very inconvenient, so I hope that Dickson’s name will be preserved.

Pirus communis. Slight attacks may occur in most gardens, more severe
ones only where Juniperus sabina is planted in the neighbourhood. May
occur both on leaves and on the fruit. Pirus elaeagnifolia. S. Kebenhavn (only
spermogonia). Juniperus sabina, quite common in the gardens in all parts of
Denmark; noticed from J., Samse (Exc. 28/7 87), F., S., L., Falst. Juniperus
foetida. F. Langese (A. Andersen); S. Carlsberg (W. Johannsen). Juniperus
tamariscifolia. S. Carlsberg (W. Johannsen).

298

1393. Gymnosporangium confusum Plowr., Syn: Roestelia mes-
pili de C., Roestelia cydoniae Thiim., Kvederust (Lind & Ravn 10%).

Jak. E. Lange has told me that Gymnosporangium on Juniperus
sabina in his garden at Dalum did not infect Pirus communis gro-
wing close by; on the other hand Crataegus monogyna was so den-
sely overspread with roestelia that “a cloud of dust was always is-
suing from it as from a ripe Lycoperdon”. The nearest part of the
thornhedge was most severely affected; about 200 m from the Juni-
perus the attack ceased.

Rostrup mentions (02 a 78‘) that in Denmark this roestelia has been
found on Sorbus fennica and Pirus prunifolia; it must, however, be
noticed that the leaves of the latter, contained in the herbarium, origi-
nate from Orsted’s herbarium without any statement of the finding-
place, and the determination of the host-plant is also very dubious.
Sorbus fennica has been gathered in Lolland in the garden of Aalholm
Castle July 31. 79 and may, no doubt, be referred to this species;
only spermogonia are present.

Mespilus germanica. S. Hesede (R 88 c); L. Aalholm (91/7 79). Cydonia vul-
garis. S Vemmetofte Have (only spermogonia). Crataegus monogyna. F. Da-
lum (Jak. Lge & ! Exs. Sydow). Juniperus sabina. Dalum (Jak. Lge). Juniperus
virginiana. J. Horsens (A. P. Andersen); F. Dalum (Jak. Lge).

1394. Gymnosporangium juniperinum Fries S. M. III °°, Syn:
Tremella juniperina L. Spec. plant. 1753 p. 1625, Tremella conica
Hedw. f. 1802, Gymnosporangium conicum (Hedw.) R 82 b ® & 83 d,
Lycoperdon corniferum O. F. Miller in Fl. D. 1780 tab. 838, Roestelia
cornifera (M) Rebent., Aecidium cornutum Gmlin 1791, Schum. no
1506, Roestelia cornuta (Gmlin) Fries S. V.°'°, Hornet Stovskaal (H.
37 %3), Bavre-Hornrust (Orsted 66), Horn-Bevrerust (R 77 b '%’),
Hornrust (R 82 b), Enens Bevrerust, Ronnens Hornrust (R 02 a *®
¢, acon:); Kikber. (R 75 7°),

St. III occurs both on leaves and branches of Juniperus communis;
very common; it was formerly used as a drug against inflammation
of the eyes and against rheumatism (see Linné Flora lapponica ***§ &
Pauli 61 7"). Rostrup recommends (83 d 7°*) the planting of Sorbus
aucuparia and Juniperus communis together in gardens for decoration
as he thinks the yellow-pied leaves ought to be preferred to the uni-
coloured green ones.

It is impossible that it should be this fungus which is delineated
in the Fl. D. tab. 1378 fig. I as Tremella clavariaeformis because, in
the text, it is stated to have been found “in stipitibus Pteridis aqui-
linae’; it must surely be Typhula quisquiliaris (Fries).

Sorbus aucuparia. Leso (J. P. J.); J., F., S. Hellebek (29/7 1864 A. S. Orsted),

L., Falst., Moen, B. Juniperus communis on the same places.

299

1395. Gymnosporangium clavariiforme de Cand. fl. france I] 7"

1805, Syn: Tremella clavariiforme Jacq. 1788, Aecidium oxyacanthae
Pers. Syn. 7°°, Roestelia lacerata (Sow.) Mérat 1812, Hvidtjornrust (R
2a c.icon., Lind & Ravn 10**).

Crataegus monogyna & oxyacantha, common. Crataegus monogyna rubra. J.
Viborg (Gad); L: Stensgaard. Juniperus communis, common. Juniperus commu-
nis f. pyramidalis. S. Forsthaven. Juniperus communis f. hibernica. J. Viborg

(Gad).

1396. Gymnosporangium tremelloides (A. Br.) Hartig 1882.
Syn: Podisoma tremelloides Al. Braun 1867, Lycoperdon penicillatum
O. F. Miiller Fl. D. tab. 839, Aecidium pen. Pers., Roestelia pen. Fries,
Aecidium mali Schum. no 1507, Avlens Stevskaal (H. 37 °°%), Pensel-
Bevrerust (R 77 b °°), Penselrust (R 84 g & 04 a°'), A’blerust (R
O2a- Lind & Ravn 10**), Lit: R 92 t pag. XXXVIL.

Pirus malus silvestris. Leso abundantly!, J. Bangsbo (C. H. O.), Kaas!,
Harrestrup (24/9 85 see R 88 c & 90a 176), Vinding Strandskov (Exc. 1/7 72); S.
Fredensborg, Kobenhavn, Boserup (C. Thomsen); Meen Ulfshale (O. Smith),
Klinten; B. Almindingen. Pirus malis hortensis. S. Fredensborg, Kobenhavn,
Roskilde (C. Thomsen), Svebolle!; B. Hammershus, Almindingen, Graneli
(R 06 dd 375). Juniperus communis. J. Harrestrup (Gad).

Puccinia.

1397. Puceinia littoralis Rostrup 1876 in Thiim. Mycot. no 327
(Thiimen 77 '°), Syn: Pucc. junci Wt., Sydow 04 °?, ? Uredo junci
Strauss (Tranz 06"), Aecidium sonchi Karsten non Westend. (Lgh.
91), Sivrust (R 04 a ‘*’).

Hetero-pucciniopsis; st. II has never been stated for certain; st. I in
June—July on the leaves of Sonchus; st. III on stems and leaves of
Juncus during the rest of the season. Rostrup and C. J. Johanson
found both forms in such an abundance at Bjornemose, that they had
perforce to believe them to be related (R 99 a*°’), Tranzschel has later
on (06 ’) proved the correctness of Rostrup’s supposition.

Sonchus arvensis. F. Bjornemose! (Exs. Sydow no 2170); S. Sonderse, Ors-
lov (P. N.), Snedinge (P. N.), Sallerupgaard (P. N.); L. Fuglsang Storskov.
Sonchus paluster. F. Bjornemose (19/7 83 Exs. Thiim. Myc. no 2232, Johan-
son Exs. Vgr. 251 again 1/7 1907! Exs. Sydow no 2171). Juncus compressus &
Gerardi. J. Horsens Fjord (2/9 76 Jeppesen again 4/4 07! Exs. Sydow no 2169);
F. Roholm, Svenborg!, Bjornemose (9/9 1871, again 1875 Exs. Thiim. Myc. no
327, again 2/2 82 Johanson Exs. Ver. no 4); S. Glene & Snedinge (P. N.);
B. Svaneke (R 06 dd 373),

1398. Puecinia oblongata (Link) Wt., Sydow 04 °°.
Only st. II & III are known, June—October.
Luzula pilosa. J. Sebygaard Skov, Bekkelund (Gad), Silkeborg, Addit,

300

Nebsager!; F. Glorup; S. Fredriksverk, Ruderhegn, Geelskov; Falst. Hane-
now; Meens Klint; B. Almindingen. Luzula multiflora. J. Uggerby Hede!;
L. Bollesminde. Luzula silvatica. J. Bekkelund (Gad).

1399. Puccinia obscura Schroeter, Syd. 04 *°, Syn: Aecidium bel-
lidis Thiimen, Frytlerust (R 04 a“).

Heter-eu-puccinia, st. I very rare in Sept.—Oct. st. II common all the
year round, sometimes mesospores may also be found in abundance.

Bellis perennis. S. Boserup!, Gleno (P. N.); Amager (C. H. O.). Luzula
pilosa. J. Silkeborg, Hansted (Jeppesen); F. Holmdrup; S. Basnes (P. N.).
Luzula campestris. J. Lerbek!, Fano (Bang); F. Tiselholt, Skaarup, Bjorne-
mose; L. Birket. Luzula multiflora. J. Margrethelund (Gad), Utoft; F. Lykkes-
holm Skov!, Skaarup; S. Tisvilde. Luzula silvatica. J. Buderupholm, Greis-
dalen; Feng.

1400. Puccinia eriophori [hiimen, Syd. 04°, Aecidium cinerariae
Rostrup 84a" c. icon., Kzruldrust (R 04 a‘*’).

Rostrup found it June 24. 1883 (84 a") when, in company with
Johanson, he visited the eastern part of the St. Vildmose between Sdr.
Elkjar and Ny Vraa; the aecidia had not been known before, and
st. HI which occurred abundantly on the hibernated leaves of Erio-
phorum was by that time only recorded from Siberia; later on Kle-
bahn found st. I near Bremen (Kleb. 89 %%*). A related species, Puce.
eriophori alpini All. 842, which Allescher found on Eriophorum alpi-
num at Berchtesgaden in Bavaria in May 1862 and which Liro (08 "**)
records from Finland must be biologically different from the present
species as Cineraria palustris does not occur in Finland. Tranzschel has
proved the correctness of Rostrup’s supposition by experiments (09 ®).

Cineraria palustris. J. St. Vildmose (24/6 83). Eriophorum polystachyum. J.
St. Vildmose (Exs. Thiim. Myc. no 2234).

1401. Puccinia scirpi de C., Sydow 04%, Aecidium nymphoides
de C.

Heter-eu-puccinia with perennial mycelium in Scirpus lacustris, st.
I on Limnanthemum nymphoides is not found in Denmark.

Scirpus lacustris. S. Sjelso (R 05 b 3°), Langkildegaard!, Brondbyvester (O.
R.); B. Aarsdal (O. R. see R 06 dd 373),

1402. Puccinia caricis (Schum.) Rebent., Sydow 04 *8, Syn: Uredo
caricis Schum. no 1555, Fl. D. tab. 317 fig. 2, Aecidium urticae Schum.
no 1510, Fl. D. tab. 2217 fig. 3, Neldens Stovskaal (H. 37 %%), Star
Brandstov (H. 37 °"°), Starrust (R 04 a *').

Heter-eu-puccinia; st. I on leaves and stems of Urtica which will
often assume the most curious, twisted shapes from the attack of the
fungus; May—June; st. II & III on leaves and stems during the rest
of the year.

ee

301

It is most likely that all the species of Puccinia occurring on the
species of Carex are heteroecious, and this has now been proved by
experiments for many species; concerning a number of species of
Carex it is, however, not yet known among which species the uredo —
and teleutospore — form occurring on them must be classified; the
morphological signs give but little information as they are almost all
very much alike. So I shall be obliged to state a number of forms
under the name of Puccinia caricis although it may later on be proved
that these forms should be named differently.

Urtica dioeca common. Carex hirta common. Carex riparia. J. Lerbek Skov!;
F. Holmdrup; S. Orslov (associated with Aecidium urticae). Carex paludosa.
J. Rindsholm; F. Gudme, Holmdrup; S. Kulaas Skov; L. Stensgaard; F.
Pandebjerg (P. N.). Carex glauca. J. Hogildgaard; Fene. Carex paniculata. J.
Ronde (J. Christensen Hygum); Falst. Blasbjerg, Liselund. Carex filiformis.
S. Fredriksdal, Lyngby Mose; L. Reerso. Carex praecox. F. Klingstrup. Carex
vesicaria. F. Skaarup; S. Basnes.

1403. Puccinia Pringsheimiana Klebahn, Sydow 04 °?, Aecidium
grossulariae Pers. Syn. °°’, Schum. no 1511, Stikkelsbzr-Stovskaal (H.
37 °°), Stikkelsberrets Skaalrust (Lind & Ravn 10% c. icon.), Ribs-
Bearrust (RK 02a °° c. icon.), Lit: R 98k, 02 0, 05 r.

Heter-eu-puccinia, st. 1 very common in May—June on leaves and
fruit of Ribes, st. If & III on leaves and stems of Carex during the
rest of the year; the species is distributed all over the country, and,
particularly during late years, it has caused damage to the goose-
berries in the gardens in Jutland. Rostrup reports (R 99 a *°8 & 05 b °°”)
an uncommonly severe attack on Ribes in the Garden of the Vet. &
Agricult. College caused by the spreading of peaty earth containing
remnants of leaves of Carex under the bushes.

Ribes alpinum common, f. inst. J. Skive!, Viborg (Gad); F. Skaarup (Exs.
Thum. Myc. no 625); S. Roskilde; Moens Klint etc. Ribes aureum. J. Him-
melbjerget; F. Skaarup, Moen Stengaarden. Ribes Biebersteinii & diacanthum.
S. Landbohgjskolen. Ribes glaciale. J. Viborg (Gad); S. Botanisk Have. Ribes
Gordonianum. J. Viborg (Gad); S. Landbohejskolens Have, Sore!. Ribes gros-
sularia common. Ribes multiflorum. J. Viborg (Gad); S. Fredriksberg. Ribes
nigrum. F. Klingstrup and Holmstrup; Thorseng Bregninge; S. Fureso, Raad-
vaddam. Ribes rubrum. J. Snepstrup; F. Glorup, Klingstrup, Skaarup; S.
Holte!, Virum!. Ribes sanguineum. J. Himmelbjerget; F. Havrehed. Ribes
stenocarpum. S. Landbohojskolens Have. Carex stricta, common.

1404. Puccinia silvatica Schroeter, Sydow 04°.

Heter-eu-puccinia, st. I June—July, rare; st. II—III quite common.

Taraxacum vulgare. J. Hojslev!, Moesgaard!; F. Dalum (Jak. Lge), Tisel-
holt, Vejstrup. Carex disticha. S. Sendersoen. Carex leporina. Feno, thrifty.
Carex pallescens. S. Bidstrup Hegn, Basnes (P. N.). Carex panicea. J. Skive!;

302

Feno. Carex pilulifera. Moens Klint, thrifty. Carex flava. J]. Sebygaard; Feno;
S. Orslov (P. N.); Meen Busemarke Se. Carex silvatica. S. Ledreborg, Basnes.

1405. Puceinia tenuistipes Rostrup in lit., Lit: Klebahn 05 %7,
Schroeter 89 97°, Syll. VII °78, Sydow °°.

Heter-eu-puccinia, st. I June; st. II & III on the leaves of Carex
August—Nov.

Centaurea jacea. S. Jonstrup Vang. Carex virens. F. Vejstrup Aaskoy (21/10
74). Carex muricata. F. Klingstrup, Vejstrup; Thorseng Nynyby.

1406. Puccinia carieis montanae E. Fischer.

Heter-eu-puccinia; st. I on leaves of Centaurea montana & scabiosa,
hitherto not found in Denmark; st. II—III on the leaves and stems
of Carex montana.

Tranzschel (09 '?) wants to unite this species and the above one
with Puccinia arenariicola Plowr., and three Russian species, ail of
which six species have st. I on Centaurea and st. II & III on Carex,
into one species: Pucc. centaureae-caricis, only considering the six spe-
cies as biological forms.

Carex montana. J. Harrestrup (st. III. Gad).

1407. Puecinia dioecae Magnus, Syd. 04 ®°%, Syn: Aecidium cirsii
de C.

Heter-eu-puccinia, st. I May—July on Cirsium spp., st. I] & III
June—Octob. on Carex dioeca.

Johanson and Rostrup found well developed cluster-cups on the
leaves of Cirsium in many places in Jutland during their journey in
1883 (see R 84 a'®), and they were always able to find dead leaves
of Carex dioeca affected with sori of teleutospores. Already three
years before (1880) Schroeter had proved the genetic relation between
the same two forms, but he had published nothing about it.

Cirsium acaule. S: Helene Kilde. Cirsium arvense & Cirsium lanceolatum.
J. St. Vildmose (24/6 83 Johanson & R). Cirsium oleraceum. F. Stokkebxk ("9/6
74), Vejstrup Aaskov: S. Roskilde Reormose (C. Thomsen). Cirsium palustre.
J. St. Vildmose (Johanson & R), Skive!, Hald (Gad), Buderupholm, Borre
So; F. Skaarup, Holmdrup; S. Lyngby Mose, Sliminge: B. Valensgaards
Mose! (Exc. 15/5 1911). Carex dioeca. J. St. Vildmose, Skive!, Borre So (7%6
83 Johanson & R).

1408. Puccinia extensicola Plowr., Sydow 04°,

Heter-eu-puccinia, st. I on the leaves of Aster tripolium has hitherto
not been found in Denmark, st. II & III on the leaves of Carex
extensa.

Carex extensa. L. Lienlund near Nakskov (?"/7 1865).

1409. Puccinia uliginosa Juel, Sydow 04°, Aecidium parnassiae
Dub.

Oh Mt

303

Heter-eu-puccinia, st. I on the leaves of Parnassia, June—July; st.
II—III on Carex Goodenoughii and diandra.

Rostrup expressly points out (in his herbarium) that Carex diandra
was surrounded by Parnassia which had been severely affected by
aecidia.

Parnassia palustris common. Carex Goodenoughii common. Carex diandra.
S. Sonderse (6/10 89).

1410. Puccinia limosae Magnus, Sydow 04 °”, Aecidium lysi-
machiae (Schlecht) Wallr.

Heter-eu-puccinia, st. I on Lysimachia June—July, st. II—III on
Carex.

Rostrup has referred the form on Carex chordorhiza to Puccinia
dioeca (R 92 g), the teleutospores are 38 & long and 12—18 » thick,
the membrane is much thicker at the end, and the stem is light brown
and as much as 64 # long, so I must consider it most correct to class
it under this species.

Lysimachia thyrsiflora & vulgaris, Carex limosa and chordorhiza. S. Lyngby
Mose (5/6 90 L. K. R. see R 92 g ”).

1411. Puccinia paludosa Plowright, Sydow 04°", Aecidium pedi-
cularis Libosch.

Heter-eu-puccinia, st. I June—July; st. II—III on Carex August—Nov.

Pedicularis palustris. J. Pinstrup Mose (Jak. Lge), Brasso near Silkeborg;
Fane (J. P. F. Bang); S. Sondersoen, Lyngby Mose. Carex stricta. F. Skaarup:
S. Hvalselille So. Carex Goodenoughii. Fano. (J. P. F. Bang); Feng; Thure;
S. Orslev (P. N. 2/11 1879).

1412. Puccinia orehidearum-phalaridis Klebahn, Sydow 04 7,
Aecidium orchidearum Desm., Lit: Cruchet 06.

Heter-eu-puccinia; st. I June-July on the leaves of Orchidaceae, st.
II—III on the leaves of Phalaris arundinacea.

Epipactis latifolia. F. Stokkebek. Listera ovata. F. Nyborg, Stokkebek (Exs.
Thiim. Myc. no 1714), Svenborg (P. N.); S. Sorgenfri, @rslov (P. N.); L. Solle-
sted Skov, Bollesminde; Moen Hunesegaard!, Marienborg (P. N.). Orchis in-
carnatus. F. Vejstrup Aaskov; S. Jonstrup Sonderse (F. K. R.). Orchis latifo-
lius. F. Dalum (Jak. Lge.), Stokkebek, Hesselager, Klingstrup (June 75 Exs.
Thiim. Myc. no 731); S. Even Se. Orchis maculatus. F. Vejstrup Aaskov; S.
Orslov (P. N.); L. Sellested Skov, Bollesminde. Orchis masculus. J. Horsens
(Jeppesen); F. Vejstrup Aaskov (28/6 74); S. Orslov (P. N.). Orchis purpureus.
F. Skaarup. Platanthera chlorantha. F. Hijallese (Jak. Lge.), Braendeskov; S.
@Orslev (P. N.); L. Stensgaard (Asta R.), Bollesminde. Phalaris arundinacea
common.

1413. Puceinia sessilis Schneider, Syd. 04 "', Aecidium majanthae
Schum. no 1518, Fl. D. 1435, Aecidium convallariae Schum. no 1519,
Puccinia smilacearum-digraphidis Klebahn.

304

Heter-eu-puccinia, st. I on the leaves of Convallariaceae, May—
June; st. I] & III on the leaves of Phalaris.

Convallaria majalis, Majanthemum bifolium, Polygonatum multiflorum com-
mon. Polygonatum officinale. ]. Clausholm (P. N.). Polygonatum verticillatum.
J. Hinnerup; S. Ermelunden (H. M.). Paris quadrifolius. J. Krabbesholm Skov!,
Stensballegaard Skov (Jeppesen); F. Skaarup, Holmdrup. Phalaris arundinacea
common. Phalaris arundinacea picta. J. Dvergetved (V. S.).

1414. Pueccinia Winteriana Magnus, Sydow 04 "%, Syn: Puce.
allii-phalaridis Klebahn, Aecidium allii ursini Pers. Syn. ?".

Heter-eu-puccinia, st. | May—June, st. II—III on the leaves of Pha-
laris.

Allium ursinum. J. Horsens (June 79 Jeppesen); F. Christiansminde ("6
81 P. N. again 31/5 83 Exs. Sydow no 2281).

1415. Puecinia phalaridis Plowr., Syn: Pucc. ari-phalaridis Kle-
bahn, Sydow 04 '88, Aecidium ari Desm.

Heter-eu-puccinia, st. 1 May—June, st. II—III on the leaves of Pha-
laris.

The four last-mentioned species are all much alike in morphologi-
cal respect; their st. II & III are developed on the same host and are
not to be distinguished except by cultivating experiments; so Rostrup
also unites them into one species which he names “Rorgresrust” (R
O4;a 2):

Arum maculatum. F. Hesselagergaard (Joh. Lge), Skaarup, Tiselholt (1/5
62 again June 75 Exs. Thiim. Myc. no 536), Svenborg (P. N.); Aére Rise (Jak.
Lge); Langel. Faarevejle (Dalhoff); S. Stensby Skov near Vordingborg (C.
Thomsen); Falst. Nesgaard Skov (Exc. 25/6 11), Nykobing Kohave (C. H. O.).

1416. Puceinia graminis Pers. Syn. *8, Syn: Uredo ferruginea
Schum. no 1553 part., Uredo linearis Pers, Syn. ?'®, Uredo culmorum
Schum. no 1575, Aecidium berberidis Pers. Syn. ?°%, Schum. no 1512,
Aescidium berberidis Hornem. FI. D. tab. 1605. Berberisrust, Grasrust
(aut. plur.), Sortrust (R 97 i & 02 a3 ¢. icon.), Lit. R 71 c. icon. 84 b,
Bay 90 6 ie micon., E.G: Hy 96"*ichicon, opt:

Heter-eu-puccinia, st. 1 on the leaves and fruit of Berberis and on
the fruit of Mahognia, June—July; st. II—III on the leaves and straws
of Gramineae.

It is common all over the country on many different host-plants,
it has, however, formerly been still more common, year after year
causing great damage to the cereals. Scholer already worked ardently
for the prohibition of barberry (see pag. 22), and Rostrup often ad-
vocated that barberry should be prohibited by law (92 c); it was,
however, not until March 27. 1903 that the Barberry-Bill, prohibiting
the growing of this bush all over the Kingdom of Denmark except

305

in the botanical gardens was passed (R. 04 b %°°); during the eight
years which have elapsed since then barberry has little by little been
exterminated, and, as was to be expected, this has had a considerable
influence on the attack of Pucc. graminis, which is every year confir-
med by the annual accounts of the diseases of the cereals (R 05 e °°
& R06a™, F. K. R. 07 a & 09). Before 1903 the cereals were always
attacked by Pucc. graminis when August was very rainy and sunshine
was wanting thus f. inst. in 1889—94—95—97 & 1901 (see F. K. R.
09). Concerning diseases of the cattle caused by their eating rusty
fodder see Oppermann 1879. Concerning the “formae speciales” into
which this species may be divided see Er. & H. 96 and Er. 00.

Here I shall only state the host-plants quite summarily; most of
them have been found by Rostrup and P. Nielsen.

St. 1 on Mahonia aquifolia (rare and thrifty), Berberis brachybotrys, cana-
densis (P. N. 76 a '®°), caroliniana, crataegina, cretica, edulis, Guimpelii, hetero-
phylla, macrophylla, sanguinolenta, serotina, sinensis, spathulata, vulgaris. St. II
& III on Aegilops ovata, Agrostis alba, canina, vulgaris, Aira caespitosa, flexu-
osa, ptaecox, Alopecurus pratensis, Avena elatior, fatua, fatua >< sativa, orien-
talis, sativa, strigosa, Briza media, Bromus arvensis, ramosus, secalinus, Calam-
agrostis lanceolata, Cynosurus echinatus, Dactylis glomerata, Festuca arundi-
nacea, dertonensis, distans, gigantea, myurus, pratensis, Hordeum arenarium,
bulbosum, europaeum, jubatum, maritimum, murinum, sabulosum, secalinum, si-
biricum, Lolium multiflorum, perenne, temulentum, Poa Chaixii, pratensis, Secale
cereale, Triticum caninum, compactum, durum, junceum < repens, monococcum,
polonicum, repens, sativum, spelta, turgidum, violaceum, Weingdartneria canescens.

1417. Puccinia phlei pratensis Er. & H. 96 '°, Syd. 04 "8, Timothé-
Ruste O2 a? 6) M.L. M. May 10).

St. I unknown, st. II may remain viable over winter and thus per-
petuate the rust, even without the aid of other forms of spores; the
black teleutosori appear Sept.—Nov. upon the stems and sheaths, rare.
Was first found in this country by Orsted (66 '°) and P. Nielsen
Wines *').

Phleum pratense. Common.

Puccinia rubigo vera de Candolle.

Puccinia rubigo vera is a common name which was formerly used
for quite a long series of different species of Puccinia on Gramineae.
From the accounts and descriptions of the more ancient authors it is
sometimes to be perceived which species they have been dealing with,
but as a rule they have delt with all promiscuously. Puccinia stra-
minis Fuckel almost means the same. It is only the excellent investi-
gations of Jakob Eriksson and E. Henning which have properly di-
stinguished between all the different species, still A. S. Orsted, P.
Nielsen and Rostrup have also assisted.

J. Lind: Danish fungi. 20

306

It has been proved that Aecidium asperifolii Pers. which was for-
merly considered st. I of all the species united under Pucc. rubigo is
only corresponding to Puccinia dispersa. Fr. Muller has proved that an
aecidium on Symphytum corresponds to Pucc. bromina, but both the
said aecidial-forms have not by far as great a distribution as the corre-
sponding uredo-forms, so it seems as if they are able to propagate
independent of their aecidial stage, and vice versa. It may be conclu-
ded from this that all the species of Puccinia living on Gramineae
will occasionally produce st. I, as is also known from Puce. obscura,
many species of Melampsora etc.

1418. Puccinia dispersa Eriksson, Syd. 047°, Syn: Aecidium as-
perifolii Pers. Syn. 78, Schum. no 1509, Fl. D. tab. 2219 fig. 1, Aec.
borraginearum (P. N. 77 c °°), Skarpbladenes Stovskaal (H. 37 *%°%),
Brunrust (R 02 a 74%), Rug Brunrust (M. L. M. April 10).

St. I occurs in August—October on Anchusa arvensis and officina-
lis, common; Schumacher states that he has found it on Echium vul-
gare and the same information is often repeated later on (for instance
Lange 79), but nobody has found cluster-cups again on this host-plant
so I suppose it to be a mistake. P. Nielsen has infected Secale cereale
with Aecidium asperifolii (P. N. 77 a) as also Triticum but with grea-
ter difficulty. Rostrup has published st. 1 on Anchusa officinalis in
Thiim. herb. mycol. oeconomic. no. 267. St. II—III occur on Secale
(Er. 00) and are very common on this host-plant all the year round.

St. I. Anchusa arvensis & officinalis. St. II-III. Secale anatolium, cereale,
fragile.

1419. Puccinia bromina Eriksson, Sydow 047", R. 02 a, Syn:
Uredo linearis Schum. no 1552 non Pers., Hejre-Brunrust (F. K. R.
07 3° M. L. M. Iune 09), Lit: Miller 00.

St. 1 on Symphytum hitherto not found in Denmark; st. II & III
common on all species of Bromus (incl. Schedonorus) during the gro-
wing season. P. Nielsen has noticed hibernating uredo on Bromus
commutatus ‘5 1874.

St. II & III are noticed in Denmark on Bromus arduennensis, arvensis, bri-
zaeformis, commutatus, hordaceus, Hughii, mollis, purpureus, racemosus, secali-
nus, sterilis, tectorum.

1420. Puccinia triticina Eriksson, Syd. 047", R 02 a’, Hvede-
Brunrust (M. L. M. Juli 10).

St. I unknown.

Triticum spelta, turgidum, vulgare, not common.

1421. Puccinia agropyrina Eriksson, Sydow 047, R 02 a2.
Triticum repens common; f. inst.: F. Vejstrup Aaskov; Langl. Rudkebing:

307

S. Orslov (P. N.). Triticum caninum. F. Hindsgavl, Vejstrup Aaskov, Sven-
borg; L. Stensgaard; Falst. Bangsbo Skov. Triticum junceum. J. Lonstrup:
Vresen in Storebelt; S. Feddet near Lindersvold; L. Bredfjord.

1422. Puccinia holcina Eriksson, Sydow 047°, R 02 a*°3, Flojels-
gres-Brunrust (M. L. M. April 10).

Holcus mollis & lanatus common.

1423. Puccinia triceti Eriksson, Sy-
dow 04% R02 a8.

Trisetum flavescens. F. Skaarup: S. Brom-
me!, Orslov (P. N. 1/11 74).

The six last-mentioned species were
formerly united under the name of Pucc.
dispersa (Er. & H. 96); as to the four
last-mentioned species st. I is unknown.

Sy ae
-e rn 47 Ke *

1424. Pueccinia anomala_ Rostrup,
Thiim. Mycot. no 831, see also Thiim.
78°? and in Thiim. Herbar. myc. oeco-
nom. no 451, R 02 a 7” etc., Syn: Uro-
myces hordei P. N. 75 b %’ c. icon. opt.,
Puce. straminis var. simplex Koern. 1865,
Pucc. simplex Er. + H. 96 not Peck, Sy-
dow 047°, Pucc. hordei Otth. 1871 (see
Fischer 08 *°), not Puce. hordei Fuckel
1860 (see Er. + H. 96 78), Bygrust (R
Pep bit: P. N, 77 a®.

Fungus stylosporiferus: Uredo acervu-
lis, sparsis, oblongis, minutis, bifrontibus,
flavis; sporis ovoideis, 22—25 « | 20
crass., germine ramosa.

Fungus teleutosporiferus: P. acervulis
vaginalibus vel hypophyllis, parvis, irre-
gularibus, obscuris; sporis oblongis vel
clavatis, apice rotundatis, pedicellatis, lae-
vibus, fuscis, plurime simplicibus, 32—36
“ x 18—20 4, pauciores uniseptatis 40—50
« 20 4, clavatis; paraphysibus nullis.

Dania; Skaarup ins. Fioniae in foliis culmis vaginisque subaridis
Hordei Zeocritonis. Aut. 1876 leg. E. Rostrup. Obs. fortasse haec
species identica est cum Puccinia straminis Fuckel var simplex Koern.
in Thiim. Myc. oeconom. no 101 et in Landw. und forstw. Zeit. d.
Prov. Preussen 1865 no 50.

It is quite wrong to call this species Pucc. simplex, as it is called
20%

ee a

en a ig meen sagas OO ges oe

‘
N
4
4
t

e
‘
,
‘

Fig. 26. Puccinia anomala.
Habitus, uredo-, meso- and teleuto-
spores. From R 02 a.

308

by Eriksson and Henning and after them by most other mycologists,
because this name has been made use of before by Peck who, in
1883 used it for a Pucc. on Geum (34 Rep. of St. Mus. see Syll.
VII ®*) and also because it has been applied as a name of variety
and not as a name of species.

It is very common on all species of Hordeum; Rostrup considers
it rather injurious (02 a?®*) while, on the contrary, Eriksson consi-
ders it insignificant (964°). Magnus thinks (09 %°) that this species
is most closely related to Puccinia dispersa Er. & H. as also to Puce.
Elymi (West.).

Rostrup has recorded it on Hordeum distichon, vulgare, haexastichon, zeocti-
ton, macrolepis, trifurcatum, bulbosum, jubatum, murinum, secalinum, maritimum.

1425. Puccinia glumarum (Schmidt) Er. & H. 96, Sydow 04 7%,
R 02 a2" 04 b** & 05 e °°, Puce. tritici Orsted 63 c** €) 1conmeomes
Pucc. straminis Fuckel part., Orsted 66 b **, etc., Avnrust, Klapperust,
Belgrust, Hvederust, Gulrust (Drejer & Liebm. 40, Orsted, P. N. 74
aU B/E iR:):

Common; st. I unknown, st. II & II July—October.

Noticed on Catabrosa aquatica (R 95 a 294), Dactylis glomerata, Hordeum
bulbosum, murinum, sativum, sibiricum, Secale cereale, Triticum amyleum, cani-
num, repens, sativum, spelta.

1426. Puceinia anthoxanthi Fuckel, Sydow 04 77".

St. | unknown, st. II common, the uredosori bearing usually a mass
of spores, to be found throughout the growing season of the host;
st. III rare Sept.—Oct.

Anthoxanthum aristatum (hosp. nov.) S. Orslov (P. N.). Anthoxanthum odo-
ratum common, Lzso, J., F., Thorseng, S., L., B.

1427. Puceinia Baryi (Berk. & Br.) Wt., Sydow 04 "7, R 97 d,
Syn: Puce. brachypodii Otth.

St. I unknown, st. II and III common throughout the season.

Brachypodium silvaticum. J., F., S. (P. N. 77 a4"), L.

1428. Puccinia milii Eriksson, Syd. 0478".

Its development is like those of the two above-mentioned ones;
has hitherto only been found in Denmark, Norway and Sweden.

Milium effusum. J. Fredrikshayn!, Bjornager Skov (M. L. M.); F. Nermark-
skoven, Bjornemose, Svenborg: S. Geelskov, Hareskov (Gad), Basnes (P. N.),
Holsteinborg (2%/6 74 P. N.).

1429. Puccinia pratensis Blytt.

Avena pratensis. S. Nestved (7'/8 74 P. N. st. II only, spores globose, 30 u
diam. the spore-membrane is tawny coloured, thick and furnished with short
spikes).

309

1450. Puccinia poarum Nielsen 76 a & 77 a** c. icon., Sydow
04 79°) Syn: Lycoperdon epiphyllum Miller 1767 7°’ partim, Aecidium
tussilaginis Pers. Syn. 2°, Schum. no 1524, Fl. D. tab. 1366, Hestehovs
Stevskaal (H 37 °°), Folfod-Gresrust (R 93 c ® & 02 a8 M.L. M.
Juli 10), Rapgresrust (R 04 a °°).

By his well-planned and carefully executed cultivating experiments
P. Nielsen has proved the relation between the aecidia on Tussilago
and st. II—III on Poa; st. II will always appear ten days after the
sowing of aecidiospores and the teleuto-stage 6—28 days later.

P. Nielsen is of opinion that the first developed teleutospores in-
fect the leaves of Tussilago at once while the last developed ones will
hibernate; Lagerheim has made a similar observation (see Vgr. Micr.
rar. no 685). Lagerheim has observed (Ver. 021%’) that this species
like many others is able to propagate only by means of the uredo-
stage, and I have had it confirmed by seeing Pucc. poarum st. II on
leaves of Poa alpina from the vast Breidamerkursandr (Iceland) many
miles from the nearest plant of Tussilago. St. I generally occurs in
May—August, st. II—III in July—October.

Whither all cluster-cups on Petasites belong to this species has not
yet been proved (see Tranzschel 06); Bucholtz (05) and Schroeter
(89 7°) have found aecidia on Petasites, but they have made no cul-
tivating experiments. As far as I can judge a Puccinia found at Lyng-
by by M.L. Mortensen on Lolium multiflorum may not be classed
under any other species than the present one; uredosp. 20—28 « diam.,
teleutosp. 44—72 » * 25—28 «; all other features like Pucc. poarum.

Tussilago farfarus very common. Peftasites alba. J. Blaakilde (24/6 92 F. K. R.).
Poa annua, compressa, fertilis, nemoralis, pratensis, trivialis, common.

1431. Puccinia agrostidis Plowright, Sydow 041, Syn: Aecidium
aquilegiae Pers. :

Heter-eu-puccinia, st. I on Aquilegia, st. IIH—III on Agrostis alba &
vulgaris.

Aquilegia vulgaris. J. Hvidemose in Vendsyssel (June 04 M. L. M.).

14352. Puccinia arrhenatheri (Kleb.) Eriksson, Sydow 04 9, Syn:
Aecidium graveolens Shuttleworth, Draphavrerust (R 04 a 4°).

Heter-eu-puccinia with perennial st. I in Berberis, st. II—III in
Avena elatior.

It is a curious thing that st. I which is so conspicuous because of
its producing witches-brooms on barberry has not been noticed in
Denmark until the last years (see R 02 a %°) while st. II—III are so
common.

Berberis vulgaris. J. Skive (F. K. R. Sept. 03 see R 04 b 4%), Hald near Vi-
borg!; F. Dalum (Jak. Lge see R 06 a 82); Lang. Traneker (Fabricius). Avena

310

elatior. J. Fredrikshavn!, Asdal, Buderupholm (J. P. Johansen); F. Knarre-
borg (15/7 78), Tiselholt, Kristiansminde; S. Faxe, Skelskor (Exc. 73/6 07), Falst.
Orehoved.

1433. Puccinia brunellae-moliniae Cruchet 06, Syn: Aecidium
brunellae Wt.

Heter-eu-puccinia. Uredo is extremely rare, st. II & HI very much
like the following species. This species is very rare, Vestergren has
found it in the Isles of Gothland (00 b) and Oesel (03 **), Schroeter
has found it a few times in Silicia (89 *°°).

Brunella vulgaris. J]. Jonstrup Vang ("9/6 80).

1434. Puccinia moliniae Tulasne, Syd. 04 ", Syn: Pucc. nemoralis
Juel, Aecidium melampyri K. & S., Blaatoprust (R 04 a*°), Lit: Cru-
chet 06.

Heter-eu-puccinia, st. I June—July, st. II extremely rare, st. III the
rest of the growing season and hibernating on the leaves of Molinia.
I often found the two related forms growing together.

Melampyrum pratense. J. Lerbek (C. H. O.), Sondermelle near Viborg!,
Langaa!, Marianelund near Silkeborg, Himmelbjerget (29/6 83 R and again
12/6 O11); S. Koge Aas (R 91 i). Molinium coeruleum. J. Sondermelle!, Silke-
borg Nordskov, Glusted Sande; F. Glorup ('8/s 73), Skaarup, Trollehave: S.
Snedinge (P. N.); L. Stokkemarke.

1435. Puccinia elymi West., Syn: Rostrupia elymi Lagerheim 89,
Syll. IX 98, Pucc. triarticulata Berk. & Curt., R 88c*’ & 92 ¢™.

Heter-eu-puccinia, st. I June (—July), st. II—III] August—October.
Where this species does not find its alternating host it can propagate
only by means of st. II; this form has (rather superfluously) been
called Uredo elymi by Sydow. The genus Rostrupia is generally by
recent authors reckoned among Puccinia (see also R 04 a *); in fact
this species comes very close to the following one which has also
very long teleutospores, but these are only 1-septated.

Thalictrum minus. Leso Hojsande (F. K. R.); J. Tannishus!, Blokhus (J. P.
Johansen); S. Rorvig (R 92 u), Helsingor!, Saltbek Vig, Vroj and Mulen
near Kallundborg (Exc. '/6 00 & E. W. 06); F. Ludvigsgave (P. N.). Hordeum
arenarium. J. Tannishus!, Jensgaard!; S. Tisvilde, Hundested, Klintebjerg,
Jegerkroen (Exs. 2/10 1910), Kage (Exc. 7/10 94), Vemmetofte Strand (O. R.),
Faxe Ladeplads, Nestved; Falst. Boto (P. N. 2/10 80).

1436. Puccinia persistens Plowright, Syd. 04 ®°, Syn: Aecidium
thalictri flavi (de C.) Wt., Aec. thalictri Grev., Kvikrust (R 04 a *°).

Heter-eu-puccinia, st. | May—June, st. II—III later.

Thalictrum flavum. J]. Lerbek near Fredrikshavn (C. H. O.); F. Kristians-
minde; Thorseng Greve; S. Kornerup Mose near Roskilde (Jak. Lge), Stigs-
nes Skov (Exc. *°/6 07), Orslov (P. N. '/6 73); L. Juellinge Kohave. Triticum
repens. L. Juellinge Kohave (R 97 m 4°).

Sit

1437. Puccinia perplexans Plowright, Sydow 04 '”, Syn: Aeci-
dium ranunculi acris Pers. Syn. 7", Revehalerust (R 04 a *°).

Heter-eu-puccinia, st. I Juni, st. I—II] August—October.

Ranunculus acris. S. Vesterfelled (Raunkizr). Alopecurus pratensis. J. Tap-
drup!; F. Broholm (R 00 a %); S. @rslev (P. N.); B. Nexo (R 06 dd 373).
Alopecurus nigricans. F. Skaarup (29/10 71).

1438. Puccinia pygmaea Eriksson, Sydow 04".
St. I unknown, st. II July—August, st. III Sept.—Nov.

Calamagrostis epigejos. J. Seby, Esker Skov in Vendsyssel. S. Fredriksverk,
Billesborg Skov, Basnzs (August 77 P. N.).

1439. Puccinia phragmitis (Schum.) Korn., Sydow 04 '8’, Syn:
Uredo phragmitis Schum. no 1554 (see R 84 a °), Aecidium rumicis
Pers. Syn. 2°7, Schum. no 1520, Fl. D. tab. 1367 fig. 1, Syrens Stovskaal
(H. 37 °°), Rorrust (R 02 a?*’ c. icon.), Tagrerrust (R 04 a *°).

Heter-eu-puccinia, st. I fine white clustercups in large crimson pat-
ches on the leaves of Rumex and Rheum, June, st. II and III on leaves
and sheaths of Arundo.

Rumex conglomeratus, crispus, domesticus, hydrolapathum, obtusifolius, Rheum
cult. Arundo phragmitis.

1440. Puccinia Magnusiana Kornicke, Sydow 04 ’”, Syn: Aeci-
dium ranunculi Schum. no 1514, FI. D. tab. 2216 fig. 1, Lit: R 06 cc *°.

Heter-eu-puccinia, st. | May—July on Ranunculus bulbosus & repens,
st. II—III on leaves and sheaths of Arundo phragmites, common.

1441. Puceinia Trailii Plowright, Syd. 047%, Syn: Aecidium rubel-
lum part.

Heter-eu-puccinia, very like Pucc. phragmitis, st. I on Rumex ace-
tosa, st. II—III on leaves and sheaths of Arundo. Common.

1442. Puccinia coronata (Cda) Kleb., Syd. 04 °°, Syn: Aecidium
frangulae Schum. no 1522, FI. D. tab. 2218 fig. 2, Torstetrae-Gresrust
(R 00a”? & 02 a**®), Lit: Muhlethaler 11.

Heter-eu-puccinia, st. I on Frangula alnus June—July, producing
hypertrophies on leaves, blossoms and twigs; st. II—III on the leaves
and sheaths of many Gramineae. Klebahn (047°) and Eriksson (08)
divide the species into more biological forms, and Liro (08 '’) has
_ found a morphological distinction to be present, the forms on Agro-
stis, Triticum repens and Calamagrostis arundinacea wanting para-
physes in the uredo-sori while the forms on the other species of
Calamagrostis and on Sesleria coerulea have paraphyses, and also
much larger uredospores.

Frangula alnus common. Agrostis alba & vulgaris common. Agrostis canina.
J. Viborg. Calamagrostis arundinacea. J. Rindsholm!, Silkeborg Nordskov.

Biz

Calamagrostis epigejos. J. Fredrikshavn!; F. Lundeborg, Vejlo Kalv; S. Marien-
lyst; L. Aalholm. Calamagrostis lanceolata. J. Odden Skov!, Aalborg, Auns-
bjerg!, Horsens!; S. Gammelmose (R 06 cc 9°), Hvalsolille, Basnas (P. N.):
L. Stokkemarke, Mariboe. Calamagrostis arenaria epigejos. Falst. Gronsund.
Phalaris arundinacea. J. Viborg (Gad); F. Lammehave!, Skaarup. Probably
the forms found on the host-plants stated below also belong to this species:
Bromus erectus. F. Skaarup. Bromus ramosus. F. Vejstrup Aaskov; S. Hare-
skov (Gad). Milium effusum. S. Basnzs (P. N.).

1443. Puccinia lolii Nielsen 74 a 2% c. icon. & 75 b*' c. icon., Syn:
Pucc. coronifera Klebahn, Sydow 04 74, Uredo ferruginea Schum. no
1553 part., Aecidium rhamni Pers. Syn. 7°, Aecidium crassum Pers
Syn. 2°, Schum. no 1508, Fl. D. tab. 2215 fig. 2, Aec. cathartici Schum.
no 1523, Fl. D. tab. 218 fig. 3, Tyk Stovskaal & Vrietorns Stevskaal
(H. 37 9°), Korsved-Gresrust (R 00 a?°), Vrietorn-Gresrust (R 02 a?
c. icon.), Korsved-Kronrust (F. K. R. 06 ''), Rajgraesrust (P. N. 74 a 7%).

Heter-eu-puccinia, st. I in June—July, st. II—III July—Nov.; it is
divided in several “formae speciales’’ by Eriksson and Klebahn.

Rhamnus cathartica common. Avena sativa common. Avena sativa f. nigra.
Orslov (P. N.). Avena fatua sativa. S. Valby, Orslov (P. N.). Avena fatua.
S. Bispebjerg; Moen Borre. Avena orientalis. S. Orslov (P. N.). Avena strigosa.
Falst. Nykobing. Festuca arundinacea. J. Klakring!; F. Bjornemose; S. Hol-
steinborg & Snedinge (P. N.). Festuca gigantea. J. Lundby Krat near Aalborg
(J. P. Johansen), Hvirring!. Festuca heterophylla. F. Svenborg (P. N.). Festuca
ovina. S. Snedinge (P. N.). Festuca pratensis common. Festuca rubra. S. Bas-
nxs, Snedinge & Orslov (P. N.). Festuca rubra- arenaria. S. Orsloy (P. N.).
Lolium multiflorum, perenne, temulentum common. Hordeum sativum. F. Pande-
bjerg (P. N.); S. Orslov (P. N.). Holcus mollis & lanatus not uncommon.

1444. Puccinia gibberosa Lagerheim 1888, Sydow 04.

St. I unknown, st. II—II] May—August. It is a very rare species
which has hitherto only been found in Denmark and Germany. The
teleutospores have finger-like prolongations like those of nos: 1442
& 1445.

Festuca silvatica. S. Hesede Rende (28/6 82 and again 5/s 87); Moen Lille-
skov (Ant. Christensen).

1445. Puceinia festucae Plowright, Syd. 04 7, Syn: Aecidium
periclymeni Schum. no 1521, Fl. D. tab. 2218 fig. 1, Lonicerens Stov-
skaal (H. 37 °°), Gedeblad-Grasrust (R 93 c ® & M. L. M. Juli 10),
Svingelrust (R 04 a *°), Lit: R 02 a 7%.

Heter-eu-puccinia, st. | common on the leaves and the young shoots
of Lonicera periclymenum, May—July; st. II—III on the leaves and
sheaths of Festuca, June—October.

Lonicera periclymenum, noticed from J., F., Thorseng, Lang., S. ete. Festuca
ovina. B. Almindingen (R 06 dd 878), Festuca heterophylla. F. Svenborg. Festuca
rubra, J. Krabbesholm Skov!, Laurberg!; F. Skaarup; S. Basnes (P. N.).

515

1446. Puccinia porri (Sow.) Wt., Sydow 04°, Logrust (R 02 a 2°
& 04a").

Plowright (89 '**) has described the pseudoperidia and aecidiospores,
and both Sydow and Rostrup mention st. I although they add that it
is rare. On the other hand Tranzschel has proved by cultivating ex-
periments that this species does not produce aecidia. No doubt the
fact is that the species is to be divided into more biological forms of
which some are dimorphic, others trimorphic; I have in vain looked
for cluster-cups on Allium scorodoprasum and schoenoprasum, but
they have been found for several years in May on Allium fistulosum
in the garden of the Vet. & Agricult. College.

Allium scorodoprasum & schoenoprasum very common. Allium montanum.
Lyngby (K. H.). Allium fistulosum. F. Odense; S. Landbohejskolens Have,
Kerehave!. Allium ascalonicum. S. Landbohejskolens Have. Allium porrum.
S. Orslov (Octob. 74 P. N.).

1447. Puccinia asparagi de Candolle, Sydow 04 °°, Aspargesrust
e022 a c-icon, & 04a); Lit: ROLk & 02 ¢.

Heter-eu-puccinia, st. I scantily in June, st. II July—Sept., st. III
wintering on the stems.

It attacks the monoecious plants more severely than the female plants
(Bull. no 123 New-Yersey experim. station. New Brunswick 1898).

Asparagus officinalis. J., F. Skaarup (Octob. 72), Svenborg; S. Slagelse
abundantly; L. Nakskov and many other places.

1448. Puceinia iridis (de C.) Wallr., Sydow 04 ° Irisrust (R
OFa-? & 04a *).

Hemipuccinia, st. II & III July—October, in the gardens.

Iris pumila. F. Odense; S. Fredensborg, Vilvorde, Frederiksberg.

1449. Puccinia acetosae (Schum.) Kke., Syd. 04 °°’, Syn: Uredo
ac. Schum. no 1559, Syrens Brandstev (H. 37 9"°), Syrerust (R 02 a 2?°).

Hemipuccinia, st. I] abundantly through the whole season, st. III
scantily, in the autumn.

Rumex acetosa, acetosella, auriculatus common.

1450. Puccinia polygoni A. & S., Syn: Aecidium geranii pusilli
Tranz., Pileurtrust (R 04 a *).

Heter-eu-puccinia; st. I very rare on Geranium, June, st. II & III
common on the leaves of Polygonum July—October.

Geranium pusillum. Lyngby! (Exs. Syd. Ured. no 2175). Polygonum convol-
vulus & dumetorum common. Polygonum tomentosum. S. Ruderhegn (R 84 g ”8).

1451. Puccinia polygoni amphibii Pers. Syn. 7°’, Sydow 04 °%,
Syn: Uredo polygoni Schum. no 1568, Fl. D. tab. 1318, Aecidium
sanguinolentum Liro,

314

Heter-eu-puccinia, st. I on Geranium pratense, not found in Den-
mark, st. II—III on the upper-side of the leaves of Polygonum amphi-
bium, common; one time only has Rostrup found Uredo on the lower
side of the floating leaves of Polygonum (Christiansminde F. 7/9 82).
This species is often united with no 1450.

1452. Puccinia bistortae (Strauss) de C., Sydow 04°".

It is impossible to make sure which of the numerous species have
their st. II—III on the present Polygonum, either Pucc. cari-bistortae
Kleb., Puce. angelicae-bistortae Kleb. or perhaps another one.

Polygonum viviparum. J. Walbums Have ved Aalborg (Oct. 86 J. P. Johan-
sen), Ost for S. Tranders (F. K. R.). Polygonum bistorta. J. Boller (Jak. Lge).

1453. Puccinia arenariae (Schum.) Wt., Sydow 04 °°’, Syn: Uredo
ar. Schum. no 1566, Uredo alsines Schum. no 1567, Puce. dianthi de
C., Leptopucc. dianthi R 02 a 2”, Leptopucc. arenariae R 02 a 7”,
Nellikerust (R 88 n %°).

Leptopuccinia; very common on all the host-plants stated below,
the form on Dianthus caryophyllus is sometimes considered an inde-
pendent species. And, vice versa, sometimes the two following species
are classed under it; some cultivating experiments for proving the
limitation of these species are wanting.

Cerastium caespitosum, Sagina maritima, apetala, ciliata, procumbens, subulata,
nodosa, Ammodenia peploides, Arenaria serpyllifolia, Moehringia trinervia, Stel-
laria_ holostea, palustris, graminea, uliginosa, nemorum, media, Agrostemma
githago (thrifty), Melandryum rubrum, Dianthus barbatus (Exs. Sydow no 1865),
plumosus, carthusianorum.

1454. Puccinia herniariae Unger, Sydow 04°, Syn: Pucc. Mon-
tagnei de Toni, Syll. VII’? (see Liro 08 744).

Herniaria glabra. F. Glorup (May 90 see R 92 g ®).

1455. Puccinia spergulae de Candolle, Syd. 04 *®, Syn: Lepto-
pucc. spergulae (de C.) R 02 a?”°, Spergelrust (R 82 b), Lit: R 93 ¢™.

Leptopuccinia. Its attacks are often rather destructive to the culti-
vated Spergula (see R 06 °°).

Spergula arvensis, common.

1456. Puccinia silenes Schroeter, Sydow 04 °°, Syn: Puce. lychni-
dearum Link. :

Aut-eu-puccinia, st. I June—Sept., st. II—III July—Octob.

Silene venosa. S. Fredrikssund! (Exs. Syd.), Holte (4/9 87 E. W.), Lyngby
(M. L. M.).

1457. Puccinia calthae Link, Sydow 04 °*, Kabelejerust (R 04a *).
Aut-eu-puccinia, st. I June—July, st. II July—Sept., st. II] August—
October.

Caltha palustris, very common.

315

1458. Puccinia Zopfii Winter, Sydow 04°”.

Aut-eu-puccinia quite as no 1457.

Caltha palustris. J. Rindsholm (Gad), Silkeborg Langso (Jak. Lge), Borrese,
Egebjerg (Jeppesen), Stensballesund (Jeppesen).

1459. Puccinia singularis Magnus, Sydow 04°, Syn: Pucc. Baum-
leri Lagerh.

Micropuccinia, very rare, was found by P. Nielsen 15 years before
both Magnus and Lagerheim described it at the same time.

Anemone ranunculoides. S. Snedinge Kirkeskov ("4/5 75 & 8/5 78 P. N. see
i288):

1460. Puccinia Baryana Thimen, Syn: Pucc. compacta de By.,
Pucc. pulsatillae Kalchbr., Sydow 04 °°.

Leptopuccinia (R 92 g °°), May—August.

Pulsatilla pratensis. S. Helsingor, Tisvilde Hegn (O. R.), Adserbo Overdrev,
Ellinge (9s 89).

1461. Puecinia pulsatillae (Opiz) Rostrup, Syn: Puccinia subfusca
Holway. ;

Comes very close to the following species and is often united with
it. Rostrup has used this name in a catalogue of plants for exchange
issued by the Botanical Society in 1881, in other places he has also
used the names of Pucc. anemones and Pucc. fusca of the same. The
affected plants cannot produce flowers (R 85 a).

Pulsatilla pratensis. S. Rorvig, Hundested, Arresedal, Herlufsholm (""/6 80
O. R. Exs. Thiimen Myc. no 2031 & Sydow no 2165).

1462. Puccinia anemones Pers. Syn. 77°, Syn: Uredo anemones
Schum. no 1560 (non Pers.), Pucc. fusca (Pers.) Wt., Sydow 04 °°,
Micropuccinia fusca R 02 a 7*8, Anemonerust (R 04 a *%), Lit: R 92 g ®.

Micropuccinia, the mycelium penetrates the whole host-plant, cau-
sing its petioles to grow longer and its leaves to be smaller than
normal leaves.

Very common on Anemone nemorosa. April—June.

1463. Puccinia drabae Rudolphi, Syd. 04°", Syn: Pucc. ambiens
Rostrup (Gronlund 79" c. icon.).

Micropuccinia. It has its greatest distribution
in arctic countries and in the Alps, it is excep-
tional that it should occur in a country with
a climate like that of Denmark.

Wieabaincana. J. Kyul Aa (9/7 Ol L. K. R.:&
21/7 O21).

!
{|
ii
1464. Puccinia dentariae (A. &S.) Fuckel, Fig. 27. Puccinia drabae.
Sydow 04°". From Grenlund 79.

316

Micropuccinia; its mycelium penetrates the whole host-plant; Ro-
strup has planted rusty Dentaria in flower-pots, and the fungus appe-
ared on the same plants in the succeeding year. It is a very rare spe-
cies which has only been found in a few places in Central Europe
(see Ouds. 85 c. icon., Bubak 08 14%, Vgr. Micr. no 770) and in Novaja
Semlja (Ouds. 85).

Dentaria bulbifera. F. Bjornemose (‘1/6 73 Exs. Thumen Myc. no 37 see also
Lagerh. 95).

1465. Puccinia Fergussoni Berk. & Br., Sydow 04 *%*.

Micropuccinia, June—Sept.

Viola epipsila. J. St. Vildmose (Raunkizr). Viola palustris. J. Flade!, Asaa
(O. Paulsen), Sevel!, Harrestrup, Djursland (Christensen Hygum); F. Skaa-
rup; S. Teglstruphegn; and many other places.

1466. Puccinia violae (Schum.) de C., Sydow 04 4%%, Syn: Uredo
violae Schum. no 1570, Fl. D. tab. 1317, Aecidium violae Pers., Schum.
no 1516, Fl. D. tab. 2215, Pucc. violarum Orsted 66 b 7%, Pucc. depau-
perans (Vize) Sydow 0447, Pucc. aegra Grove, Violrust (Orsted 66 b
& R).

Aut-eu-puccinia; st. | May—July, st. II June—August, st. II] July—
Novb. May occur both on the leaves, petioles, stems and in the flo-
wers of many species of Viola. The form on Viola tricolor and Viola
cornuta seems to differ a little, the aecidial mycelium looks as if it
were perennial and for this reason several mycologists have considered
it an autonomous species “Pucc. aegra, Pucc. depauperans’’. Liro,
however, has by cultivating experiments (08) proved that it is only
the different host-plants which influence the growth of the mycelium
in different ways.

Viola canina, hirta, mirabilis, silvatica, odorata common. Viola stagnina. S.
Verslev Mose (H. M.). Viola tricolor hortensis. J]. Skive!, Viborg (Gad). Viola
arvensis. J. Thorsager, Stabelhoj & Agri Bakker (Christensen Hygum); L.
Bredfjord. Viola cornuta. J. Astrup in Salling!, Ulfborg (Jeppesen); F. Hol-
stenshus, Tiselholt; S. Ny Taarbek (A. B.); B. Ronne. Viola Riviniana. S.
Tudsenes.

1467. Puccinia malvacearum Montagne, Sydow 04 *”*, Leptopuce.
maly. R 02 a *®8 ¢. icon., Stokroserust (R 04 a“), Lit: Dybdahl 76 b,
Neger 06 %°’, Taubenhaus 11.

Leptopuccinia, on the leaves, petioles and stems of Malvaceae, June
—Dec.

The quickness with which this fungus once spread all over Europe
has been mentioned in many places (see “En Rustsvamps Indvandring
i Evropa”, Tidssk. for pop. Fremst. af Naturvid. R. V, Bd. I '° and
R 74 c). It was introduced into Spain from South America in 1869 and

317

was observed in France in 1871, in Germany 73, in Switzerland, the
Netherlands and Italy in 75, in Russia 80, in Sweden 82, in Finland
1890, at the same time it also spread in Australia and Africa. Rostrup
found it near Nyborg F. Aug. 29. 74 (R 74 ¢ & 798), and Jeppesen
was the first to find it in Jutland viz. near Horsens Septb. 6. 78. To
judge by the statements at hand, its attacks have probably been some-
what more severe in the beginning than is now the case, Rostrup
writes that in a short time the fungus would cause the most splendid
Malvaceae to assume a miserable appearance. Rostrup has also on one
leaf of Malva silvestris counted about 2000 sori, in each of which
were found about 4000 teleutospores, each of which will produce eight
basidiospores.

Althaea officinalis & rosea common. Lavatera arborescens & Malva crispa.
S. Landbohojskolens Have. Malva silvestris common, Malva neglecta & rotundi-
folia not uncommon.

1468. Puccinia argentata (Schultz) Wt., Sydow 04a *°°, Balsamine-
rust (R 04 a“).

Heter-eu-puccinia, st. I May on the leaves of Adoxa, st. II—III
June—September on Impatiens.

Schroeter (89) considered this species a Hemipuccinia and Puccinia
albescens a Pucciniopsis which opinion Rostrup and most other myco-
logists adopted till Bubak (04 *"?) by cultivating experiments proved
that st. III of the latter species is an autonomous species of the type
of Micropuccinia and that the cluster-cups are in genetical relation to
Pucc. argentata. The aecidial mycelium penetrates the host-plant, either
the whole plant or single branches, the cluster-cups break forth both
on the stems, petioles, leaves and flowers (Liro 087’7). On Adoxa
moschatellina there is also found a Aut-eu-puccinia, Pucc. albescens
(Grev.) Plowr., which seems to be quite rare and not yet found in
Denmark.

Adoxa moschatellina. J. Krabbesholm Skov!, Viborg!, Stensballegaard
(Jeppesen); F. Glorup, Skaarup (May 68), Brendeskov; S. Lystrup!, Heors-
holm!, Dronninggaard (F. K. R.), Ordrup Krat (E. W.), Sondermarken (K. M.
Lind), Boserup (Thomsen), Holsteinborg & Basnes (P. N. 77 a4'); B. Gud-
hjem (Exc. 19/5 11, Exs. Sydow no 2369). Impatiens nolitangere. J. Krabbesholm
Skov!, Klakring (Jeppesen); Fene; F. Ringe!, Rygaard, Vejstrup; S. Adlers-
borg (Th. Leth), Jegerspris, Fiskebek!, Vintersbolle (Jeppesen).

1469. Puccinia adoxae Hedwig f., Sydow 04 7°, Desmerurtrust
(R 04 a“).

Micropuccinia, May—June, the mycelium is perennial in the affected
plants, producing only teleutospores year after year (see Plowr. 89 °°’),
is often found together with Pucc. argentata st. 1; not uncommon.

Adoxa moschatellina. J. Uleris Krat (Gad), Krabbesholm Skov!; F. Glorup,

318

Skaarup; S. Lille Hareskov, Jegersborg (Didrichsen), Ermelunden (E. W.),
Boserup (5/5 73 Thomsen), Hvalso (Larsen), Orslov (P. N. 77 a4"); B. Rand-
kleven (Exc. 1/5 11).

1470. Puccinia chrysosplenii Greville, Sydow 04 *%, Milturtrust
(R 04 a“).

This species is both Leptopuccinia and Micropuccinia some of the
teleutospores growing the same summer, others not until the following
summer. April—August.

Chrysosplenium oppositifolium. F. Rygaard Skov (parcimoniously). Crysos-
plenium alternifolium. J. Flade near Fredrikshayn!; F. Rygaard, Brandeskov,
Klingstrup (31/8 70), Vejstrup Aaskov.

1471. Puecinia saxifragae Schlecht., Sydow 04 °°, Stenbrzkrust
(R 04 a **). Micropuccinia.

Saxifraga granulata. S$. Herlufsholm (June 79 O. R.); B. Johns Kapel (Exc.
15/5 11).

1472. Puccinia ribis de Candolle, Sydow 04%, Syn: Aecidium
fuscum Schum. no 1527 (non Pers.), Micropucc. ribis (de C.) R 02 a7
c. icon., Ribsrust (R 04a“, Lind & Ravn 10%’ c. icon.), Lit: R Ol g,
02 f, 06 1, Lind 10 k, Erikss. 98 c. icon.

Micropuccinia, July—October, on the leaves (only on the upper
side) and fruit of Ribes rubrum, common in the gardens.

Recorded from J. Fene; F. Skaarup ("8/9 74 Exs. Thiim. Myc. no 39); S.,
L., Mgen, B.

1473. Puccinia pruni spinosae Pers. Syn. “*, Sydow 04, Syn:
Micropuccinia pruni R 02 a’, Puce. gemella Hedw., Aecidium punc-
tatum Pers. Syn.?"?, Blommerust (R 93 0 7°, 02 a 8’ ¢. icon., 04a *).

Heter-eu-puccinia, st. I April—June on Anemone ranunculoides, the
mycelium of the fungus penetrating the host plant and hibernating in
the subterranean parts (Liro 08 *'), st. II July—August, st. II] August
—QOctober on the leaves of Prunus.

Anemone ranunculoides. F. Boltinggaard!, Vejstrup Aaskov, Tiselholt, Chri-
stiansminde; S. Charlottenlund (8/5 55 Joh. Lge.). Anemone nemorosa % ra-
nunculoides. F. Skaarup. Prunus domestica. J]. Stensballe!, S. Hove (P. N.).
Prunus insititia. F. Vengemose, @. Aaby. Prunus spinosa. J. Norhule (Jeppe-
sen); F. Vengemose, Klingstrup (R 79 d 9), Thorseng: S. Gandlose!, Sibbe-
rup (P. N.), Herlufsholm (O. R.); Falst. Liselund; B. Finnedalen & Almin-
dingen (Neger 06 °87),

1474. Puccinia epilobii de Candolle, Sydow 04°’, Leptopuccinia
ep. (de C.) Rostrup 06 cc *%°,

Leptopuccinia, the mycelium is perennial in the subterranean parts
of the host-plant.

Epilobium palustre. S. Gammelmose.

me i it

319

1475. Puccinia epilobii tetragoni (de C.) Wt., Sydow 04 “4, Syn:
Pucc. pulverulenta Grev., R 79 d'%, Dueurtrust (R 04 a *°).

Aut-eu-puccinia; the mycelium is perennial (Liro 08 %'), May—June,
st. II June—August, st. II] August—Nov.

Epilobium hirsutum & montanum common. Epilobium hirsutum var micran-
thum. S. Botanisk Have!. Epilobium lanceolatum. S. Thorvaldsensvej (Joh.
Lge.). Epilobium roseum. S. Botanisk Have (F. K. R.).

1476. Puccinia circaeae Pers. Syn. 778, Sydow 044, Steffensurt-
rust (R 04 a*°).

This species is both Leptopuccinia and Micropuccinia, the teleuto-
spores of the first outbreaking sori is growing the same summer, the
later not until the following summer.

Circaea intermedia. S. Soholm. Circaea lutetiana. J. Bjornager !, Skerris (Gad),
Krabbesholm Skov!, Brabrand!, Kolding; F. Ryslinge!, Klingstrup (see Lagh.
95), Vejstrup, Skaarup (Exs. Thiim. Myc. no 237); S. Aasevang, Boserup
(4/10 73 Thomsen again 4/10 96!), Hylleholt, Basnes (Jeppesen), Herlufsholm
(O. R.); L. Stensgaard, Bollesminde; Falst. Nykobing, Liselund.

1477. Puccinia bupleuri falcati (de C.) Wt., Sydow 04%, Liro
Q2 131,

Aut-eu-puccinia.

Bupleurum tenuissimum, Thorseng Mouet (18/9 09 Edv. Keld).

1478. Puccinia aegopodii (Schum.) Martius, Sydow 04 *°%, Liro
028, Syn: Uredo aegopodii Schum. no 1572, Skvalderkaalrust (R 04
a 4).

Micropuccinia with some few uredospores in the teleutosori.

May—Sept. common on the leaves and petioles of Aegopodium podagraria.

1479. Puccinia saniculae Greville, Sydow 044", Liro 02 1°, Sani-
kelrust (R 04 a *°).

Aut-eu-puccinia, st. I June—August, st. I] Aug.—Sept., st. III Octob.
—Dec.

Sanicula europaea. J. Lundby Krat near Aalborg (J. P. Johansen), Skovs-
gaard near Viborg!, Riis Skov (Gad), Boller!, Bjerre Herred!, Barritskov!,
Kolding (Jeppesen); F. Dalum (Jak. Lge), Vejstrup (23/12 73 R 79 g 23), Skaa-
rup (Johanson see Liro), Christiansminde (Jeppesen); L. Hardenberg; Falst.
Ourupgaard; Meens Klint (Exc. 12/6 09).

1480. Puccinia pimpinellae (Strauss) Link, Sydow 04 “8, Liro
02 7°, Pimpinellerust (R 02 a*42 & 04 a9).

Aut-eu-puccinia, st. I May, st. II] June—Sept., st. II] July—October.

Pimpinella saxifraga common. Pimpinella nigra. J. Margrethelund!. Pimpi-
nella magna. L. Stensgaard, Serup.

320

1481. Puccinia apii Desmaziéres, Sydow 04 *%, Liro 02 %, Selleri-
rust (R 02 a7? Alind lisa):

This species is generally stated to be an Aut-eu-puccinia, all authors,
however, refer only to Plowright (89 %°) who has not tried to culti-
vate this fungus, but has only found it on the same host. Juel (99)
has examined the cluster-cups finding them to belong to the same
type as the numerous other aecidia on Umbelliferae related to Uro-
myces scirpi. Further Liro has found (02%) that st. II & III are most
like the type of Pucc. bullata.

It is curious that this rust which, according to Rostrup’s statements
(88 a 988), was so common in 1887 that all leaves of Aprium brought
to the market were red and dusty, should now have quite disappeared
from the country; I have often looked for it without finding it, Kle-
bahn also states (10) that he has been unable to find it near Ham-
burg; Liro (02) mentions it to have been found in Sweden in the
years 1866—1885, but not later; in Switzerland it seems not to have
been found since the years 1878 and 1883 (Fischer 04 1%). Without
doubt it is due to the fact that the horticulturists now grow celery
of a higher power of resistance.

Apium graveolens. Thorseng Bukkehave (7/9 79); S. Flaskekroen (1884), Ros-
kilde (4/11 90 Wendt), Basnes & Snedinge (P. N. 24/10 74—*/9 79); Amager
abundantly (Aug.—Sept. 1887).

1482. Puccinia conii (Strauss) Fuckel, Sydow 04°”, Liro 02 ®.

Brachypuccinia, st. II an the leaves, petioles and fruits June—July,
st. III on the leaves and stems during the rest of the season.

Liro mentions (02 ®) that Johanson has found fruits of Conium
(at Tiselholt Septb. 7. 82) which were quite filled inside with Uredo
just as if they were attacked by smut.

Conium maculatum. J. Thorning!, Viborg!; Feno; F. ©. Aby (7%é 70 see
Lagh. 95), Tiselholt (Johanson), Skaarup; Thorseng Valdemarslot; Lang. Rud-
kobing; S. Kobenhavn, Orslov (P. N.), Vordingborg (Thomsen); L. Krage-
vigshuse.

1483. Puccinia cicutae Lasch, Sydow 04 °°, Liro 02.

Aut-eu-puccinia, st. I June—July, st. II July—Aug., st. II] Aug.—
October.

It is a curious fact that this species is mentioned by all more ancient
authors even from Lasch 1845 till Liro, in 1902 as a Hemipuccinia;
st. | is probably not so common in other countries as in Denmark,
but at any rate I have found this st. rather often and always in com-
pany with st. II (see Lind 04). Rostrup had already found it in 1884.

Cicuta virosa. J]. Non Molle! (Exs. Vgr. & Sydow), Ved Se (Gad), Fladbro
(Exc. 22/7 04), Varde (Raunkier); F. Ringe!: S. Gammelmosen ('%/e 84 st. 1 &
I] again 2%6 88 O. R. see R 06 cc 958),

321

1484. Puccinia bullata (Pers.) Wt., Sydow 04 4%, Liro 02 1, Syn:
Uredo bullata Pers. Syn. 2%,

Brachypuccinia, primary Uredo on the leaves (especially on the
veins) and petioles, deforming and curving them, June—July, secon-
dary Uredo and st. III July—Oct.

Cnidium venosum. S. Flaskekroen (O. R.). Peucedanum palustre. J. Flynder-
so!, Sparker!; F. Skaarup; S. Bidstrup, Lyngby Mose!, Gammelmosen; L.
Stokkemarke, Reerse, Krungerup, Borgo (Exc. 3/s 84); Falst. Liselund; B. Al-
mindingen.

1485. Puccinia chaerophylli Purton, Sydow 04°’, Liro 02".
Aut-eu-puccinia, st. | May-June, st. II June—Aug., st. III] July—Oct.
Anthriscus silvester & Myrrhis odorata very common.

1486. Puccinia libanotidis Lindroth, Sydow 04 °%, Liro 02 %.

Brachypuccinia.
Libanotis montana. F. Langshoved; L. Bredfjord (29/7 78 again Exc. 4/s 84).

1487. Puccinia petroselini (de C.) Liro, Sydow 04%, Liro 02 *.
Brachypuccinia, st. II June—August, st. II] Aug.—October.

Aethusa cynapium common.

1488. Puccinia angelicae (Schum.) Fuckel, Sydow 04 3%, Liro 02 %,
Syn: Uredo angelicae Schum. no 1571.

Brachypuccinia, primary uredo May—June, secondary uredo & st.
III July—August.

Archangelica sativa. J. Koldingfjord; Thorseng. Angelica silvestris. J. Rib-
berholt Skov!, Vejle; Thure; Mgen Lilleskov.

1489. Puccinia Karstenii Lindroth, Sydow 04 %8, Liro 021°.

Micropuccinia with few uredospores in the teleutosori, sori in yel-
low and swollen spots on the veins of the leaves, June.

Angelica silvestris. J. Ryde Melle! (8/6 02): S. Bidstrup!.

1490. Puccinia oreoselini (Strauss) Fuckel, Sydow 04 *°', Liro 02°”.

Brachypuccinia.
Peucedanum oreoselinum. B. Almegaard near Renne ("5/9 88 see R 89 i 229).

1491. Puccinia heraclei Greville, Sydow 04 °8’, Liro 02 *°.

Aut-eu-puccinia, st. 1 May—June, st. II June—August, st. II] July—
Octob.

Heracleum sphondylium. J. Buderupholm, Krabbesholm Skov!; F. Skaarup
(July 63).

1492. Puccinia Passerinii Schroeter, Sydow 04 °8, Syn: Puce.
thesii (Desv.) partim, Naalebzgerrust (R 04 a “*).

Pucciniopsis with perennial mycelium, st. I May—June, st. III June

J. Lind: Danish fungi. 21

522

—August. It has been found rather often during the years from 1856
to 1892 in the same locality, S. Jonstrup Vang (by H. M. and others,
see Lagerheim 95, Exc. '/é 81), and numerous specimens of it are con-
tained in the herbariums and are always named Pucc. thecii (Desv.).
Now Thecium ebracteatum has been completely exterminated in Den-
mark and with it its Puccinia.

1493. Puccinia Valantiae Pers. Syn. *?’, Sydow 042".

Leptopuccinia, May—Sept.

Galium harcynicum. J. Serig Mose!, Hjarbek!, Mariager!, Silkeborg, Gjod-
strup, Borris Hede (F. & W. 08); F. Kirkeby, Skaarup (Septb. 74 Exs. Thiim.
Myc. no 38 ‘“‘Pucc. acuminata Fuck.’’).

1494. Puccinia punctata Link, Sydow 047", Syn: Puce. galii &
galiorum auct., Snerrerust (R 04 a *’).

Aut-eu-puccinia, st. I June, st. II July—August, st. III Sept.—Octob.

It has been demonstrated by Wurth (04—05) that Puce. punctata
ought to be divided into more “formae speciales’’, he has also proved
that the aecidial mycelium is able to produce uredospores as well.

Galium mollugo & verum common. Galium silvestre. J. Skerping, Dom-
merby!.

1495. Puccinia deminuta Vleugel 08 °" c. icon.

Aut-eu-puccinia. On account of the smaller size of the teleutospores
Vleugel (08 *"*) has separated Pucc. deminuta; Liro (08 *%?) has stated
that the uredospores on Galium palustre have their germinating holes
placed somewhat differently on the spores than is the case with the
other species of Galium.

Galium uliginosum. J. Bjornager Mose!; F. Holmdrup 22/5 1866; L. Vester-
borg. Galium palustre. J. Sovang!, Herning; Falst. Horreby Lyng.

1496. Puccinia asperulae odoratae Wurth 1904.

Aut-eu-puccinia, st. I April—May, st. II June—August, st. III Sept.
—Nov.

Asperula odorata. J. Stensballe!, Kjeldkjzr (Oct. 76 Jeppesen); F. Skaarup;
Thorseng Horse Skov; S. Slangerup (Exc. 22/9 07), Vemmetofte; L. Sorup.

1497. Puccinia ambigua (A. & S.) Lagerheim, Sydow 04 ?".

Pucciniopsis with perennial mycelium, producing both aecidia and
teleutosori.

Differs considerably in appearence from the other species of Puc-
cinia, occurring on Rubiaceae; Rostrup (in herbario) calls it Puccinia
truncata.

Galium aparine. J. Rindsholm (Gad), Vivebrogaard!, Fusinge! (Lind 04);
F. Kongebroskoven (Exc. 14/7 72 see also Lgh. 95), Vejstrup Aaskov, Sven-
borg; S. Basnzs (P. N.), Hammer!; Falst. Ronnet.

525

1498. Puccinia veronicae Schroeter, Sydow 04 7°, Atrenprisrust
Genera”), Wits R95 @-& 92 2%:

Leptopuccinia, July—September.

Veronica montana. J. Kalo, Stensballe!, Kolding; F. Hindsgavl (Exc. 14/7
72), Lammehave!, Rygaard, Vejstrup Aaskov; Lang. Faarevejle (C. H. O.); S.
Tureby!, Orslov (P. N.), Vintersbolle (Jeppesen); L. Stensgaard (78/7 62 Lgh.
95), Nobollelund; Boge; Falst. Stubbekobing, Sundby Skov (Thomsen); B.
Helligdommen (Neger 06), Almindingen (R 06 dd 87).

1499. Puccinia veronicarum de Candolle, Sydow 04 *’) Lit:
Fischer 98 7°.

This species is both Leptopuccinia and Micropuccinia.

Veronica spicata. J. V. Thorup ("5/8 90 see R 92 g ®9).

1500. Puecinia glechomatis de Candolle, Sydow 042”, Korsknap-
rust (R 04 a **).

Leptopuccinia in summer and Micropuccinia in autumn as no 1499.

Glechoma hederacea. J. Bygholm ('/9 1877 Jeppesen again 1901!), Hvirring!,
Barritskov!, F. Glorup, Skaarup ("8/11 73); Thorseng Neorreskov; S. Fredens-
borg, Skarild Se (E. W.), Slagelse, Basnes (P. N.); L. Stensgaard; Falst.
Grensund.

1501. Puccinia Riibsaamenii Magnus 1904 c. icon.

Micropuccinia with perennial mycelium in the host-plant, causing
it to produce annual witches’ brooms and preventing it from flowe-
ring, July—August.

Origanum vulgare. S. Alindelille (""/s 1884 R 85 a “Pucc. caulicola’); L.
Maribo; Megens Klint (R 89 i 29° & 92 g7), Hevlby.

1502. Puccinia caulincola Schneider, Sydow 04 *', Syn: Puce.
Schneideri Schroeter, Timianrust (R 04 a 4’).

Like no 1501 a Micropuccinia with perennial mycelium, causing the
host-plants to produce smaller leaves and stretched stems and_ bran-
ches, July—Sept.

Thymus chamaedrys. Samso Hjortholm (Exc. 2/7 88); F. Fyenshoved, Kirke-
by, Lundeborg (8/7 1877 Thiim. Myc. no 1030), Hvidkilde; Moen Langebjerg.
Thymus serpyllum. J. Hulsig (C. H. O.), Bagterp (°/s 74), Klitmoller; Anholt
(O. Paulsen 98 283); Mogens Klint.

1503. Puccinia menthae Pers. Syn. ??’, Sydow 04 787, Syn: Uredo
menthae Pers. Syn. 72°, Schum. no 1573, Mynterust (R 02 a 74? & 04a *°).
Aut-eu-puccinia. Its development is not quite the same on the diffe-
rent host-plants, and Cruchet has also proved by cultivating experi-
ments (04 & 06) that the rust from one species of host-plants does
not infect another host-species. Every year I have noticed that the

lower part of the stem of Mentha viridis In the Botanical-Garden was
21*

324

twisted and swollen and densely set with cluster-cups. As all fallen
leaves are removed every year I suppose that the fungus has a peren-
nial, aecidial mycelium; Klebahn has made the same observation (98 ”*),
and Plowright writes (89 °°): “The aecidiospore mycelium is probably
perennial, at least this appears to be the case with Mentha viridis,
which I have cultivated for a period of three years’. (See also Hariot
08 17). St. I often occurs on Clinopodium, Rostrup has also found it a
few times (92 g") on Mentha aquatica and Origanum vulgare, but
on the rest of the host-plants stated below only st. II & III are found;
st. I April—June, st. II June—Septbr.; st. III October.

Mentha gentilis. F. Skaarup. Mentha piperita, F. Skaarup; S. Kalvebodstrand
(A. B.). Mentha crispa. F. Skaarup; S. Slagelse!. Mentha silvestris. J. Sparker!
(Exs. Syd. no 2124); F. Vormark; S. Faarevejle!, Sollerup; L. Aalholm. Mentha
arvensis & aquatica very common. Mentha rotundifolia. Falst. Stubbekobing.
Mentha viridis. J. Thorsager (Christensen Hygum); S. Botanisk Have, Landbo-
hejskolens Have, Orslov (P. N.). Mentha verticillata. J. Gaardbo (M. L. M.).
Mentha clinopodium. J. Flade!; F. Ringe!, Magaard, Tiselholt, Skaarup; S.
Fredensborg, Boserup!, Orslov (P. N.). Calamintha acinos. J. Aalborg!, Vi-
borg!, Buderupholm, Bygholm (Jeppesen); Lang. Henninge; S. Fredriksverk,
Orslov (P. N.), Herlufsholm (O. R.); Meens Klint. Origanum vulgare common,
noticed from J., Thorseng, S., L., Falst., Moen (Exs. Syd. no 2319).

1504. Puecinia gentianae (Str.) Link, Sydow 04 **°, Ensianrust
(R 04 a 4”).

Aut-eu-puccinia, st. I June, st. I] July—Sept., st. II] August—Octob.

Gentiana amarella f. axillaris (hosp. nov.). J. Legster Kanal! (Exs. Syd. no
2266, Exc. 28/7 1910, R 05 b). Gentiana pneumonanthe. J. Raabjerg! (Exs. Syd.
no 2121), Osterild, Hviemose!, Flynderso (C. H. O.), Undallslund (Gad),
Hygum.

1505. Puccinia vincae (de C.) Berk., Sydow 04 *%8, Singrenrust
CR: 02 a7).

Aut-eu-puccinia, the mycelium of the aecidiospores is perennial,
and causes the affected plants to produce shorter and thicker leaves
(see Plowright 85 1°).

Vinca major. S. Kebenhayn 19/11 1888.

Puccinia compositarum Schlecht., Pucc. synanthearum and Puce.
inquinans Wallr.

They are common names used at differents periods by different
authors for indicating more or less of the species of Puccinia occurring
on Compositae; Rostrup often used these common names in his
papers; recent mycologists (P. Magnus, Jacky, Bubak, Fischer etc.)
have tried to separate the single species and to determine their proper
limitation.

325

Till their proper classification has been proved by further examina-
tions the following forms must be classed under this name.

Cnicus benedictus. S. Landbohojskolens Have ('/10 84). Silybum marianum.
S. Landbohejskolens Have (23/8 90).

1506. Puccinia bardanae Cda., Sydow 041°.

Brachypuccinia, primary uredo on the upper side of the leaves June,
secondary uredo and st. III on the under side July—Nov.

Very common on Lappa nemorosa, officinalis, glabra, tomentosa.

1507. Puceinia tinctoriicola Magnus, Sydow 04 °°’, Syn: Puce.
tinctoriae Mg., Sydow 04 °°.

Brachypuccinia.

Serratula tinctoria. B. Helligdomsklipperne (19/8 86 see R 06 dd 378).

1508. Puccinia carduorum Jacky, Sydow 04°, Lit: Probst 08 2%.
Brachypuccinia with primary uredo, secondary uredo and teleuto.
On the leaves of Carduus acanthoides and crispus, common.

1509. Puccinia cirsii Lasch, Sydow 04°.

Brachypuccinia, very closely resembling no 1508.

Common on the leaves and stems of Cirsium acaule, acaule >< oleraceum,
heterophyllum, oleraceum, palustre.

1510. Puccinia suaveolens (Pers.) Rostrup 69 %, Sydow 04 ®%°,
Syn: Uredo suav. Pers. Syn. ”*', Fl. D. tab. 1368, Uredo serratulae
Schum. no 1556, Pucc. obtegens (Link) Tul., Sydow 04°, Vellugtende
Rust (R 698), Tidselrust (R 02 a7 & 04 a‘).

Rostrup has discovered its life-cycle and described it in detail (74 a).

Brachypuccinia; its perennial mycelium produces primary uredo in
May and June, preventing the affected plants from blooming, secon-
dary uredo and teleuto June—Sept.

Very common on Cirsium arvense.

1511. Puccinia cyani (Schleicher) Pass., Sydow 04 °°.

Brachypuccinia; the mycelium is penetrating the host-plant, causing
it to stretch its stems and branches and producing odoriferous sper-
mogonia and primary uredo in abundance, quite as no 1510. It also
attacks the cultivated forms of Centaurea cyanus in the gardens (R
90 1879).

Centaurea cyanus. J. Horsens!; F. Skaarup (2%9 76); S. Kebenhavn; L.
Stensgaard; B. Svaneke (R 06 dd 373),

1512. Puccinia cnici Martius Fl. Mosq. 1817, Syn: Puce. cirsii lan-
ceolati Schroeter, Syd. 04°".
Schroeter (89) has called it a Brachypuccinia; from later investiga-

326

tions it has, however, been proved that it has an aecidial stage which
occurs very rarely indeed and which is by the various mycologists
considered to be ordinary cluster-cups (Liro 08 **') or caeoma (Bubak
08 b 77). St. I is very common on both sides of the leaves of Cirsium
lanceolatum, st. III August—September.

1513. Pueccinia cnici oleracei Persoon, Sydow 04 *, Syn: Puce.
Andersonii Berk. & Br., Syd. 04 *8, Pucc. subtecta Rostrup, Thimen
oh pal

Leptopuccinia with large, orbiculate sori on the lower surface of the
leaves, June—October.

Cirsium heterophyllum. J. ©. Teglgaard near Viborg!, Hald Egekrat (%s 81
again 1%/e 03! Exs. Syd. no 1863), Hatting (Jeppesen), Bygholm, Letbek: S.
Lille Hareskov (Exc. 19/10 84), Jonstrup Vang (29/7 73 H. M. & 27/10 78 Exs.
Thiim. Myc. no 438). Cirsium heterophyllum > oleraceum. J. Jonstrup Vang.
Cirsium oleraceum. J. Volstrup!, Vilhelmsborg near Vejle!; F. Brudager, Kling-
strup, Vejstrup Aaskov (! Exs. Syd. no 2313); S. Orslov (P. N.).

1514. Puccinia divergens Bubak 1907.
Brachypuccinia, never sought in vain.
Carlina vulgaris, June—October, noticed from J., F., S., L., Moen ete.

1515. Puccinia centaureae Martius, Sydow 04%, Lit: Jacky 07.

Brachypuccinia, very common through all the season.

On leaves and stems of Centaurea decipiens, jacea, nigra, pseudophrygia and
scabiosa.

1516. Puecinia verrucae Thiimen, Sydow 04 *.
Leptopuccinia.
Found only once on Centaurea scabiosa on Meens Klint 7/s 79.

1517. Puccinia echinopis de Candolle, Sydow 04”.
Brachypuccinia.
Echinops schaerocephalus. S. Holsteinborg (29/6 75 P. N., 1/8 77 Jeppesen).

1518. Pueccinia absinthii de Candolle, Sydow 04".

Brachypuccinia, st. II May—August, st. III on leaves and stems
Aug.—Nov.

Artemisia absinthium & vulgaris, common. Artemisia maritima. F. Fyens-
hoved; S. Fredriksverk Havn, Flaskekroen, Basnes & Snedinge (P. N.); L.
Bredefjord (Exc. 4/s 84).

1519. Pucecinia artemisiicola Sydow 04%.
Leptopuccinia.
On the leaves and stems of Artemisia campestris, only found L. Brede-

fjord (4/8 84).

1520. Puccinia balsamitae (Strauss) Rbh., Sydow 04
Brachypuccinia.
Tanacetum balsamita. S. Taarbek (A. B.), @rslov (1/8 76 P. N.).

1521. Puccinia tanaceti de Candolle, Sydow 04 "', Renfanerust
(R 04 a **).

Brachypuccinia. On the leaves and stems of Tanacetum.

It is probable that a form on Matricaria chamomilla which I have
found rather scantily, F. Ringe (7/9 97 see R 99 a *°8) should be classi-
fied under this species. Rostrup has sometimes found two-septated
teleutospores.

Tanacetum vulgare. J. Sd. Tranders (J. P. Johansen); Anholt (1870 J. P. J.);
F. Klingstrup, Brudager, Bjornemose, Magaard, Svenborg; Thure; S. Keben-
havn, Koge!, Skelsker (Jeppesen), Masnedsund (Jeppesen); B. Allinge
(Neger 06).

1522. Puccinia millefolii Fuckel, Sydow 04 ”.

Leptopuccinia, on the leaves and young shoots, August—October.

Achillea millefolium. J. Stensballegaard Skov! (1/8 10 Exs. Syd. no 2377);
S. Lyngby!.

1523. Puccinia ptarmicae Karsten, Sydow 04 °.

Leptopuccinia.

Achillea ptarmica. J. Bangsbo (Exc. 71/7 02), Viborg (Gad); S. Fredensborg,
Charlottenlund (8/s 82).

1524. Puccinia helianthi Schweinitz, Sydow 04 °%, Solsikkerust (R
Mra &. 04 a *).

Aut-eu-puccinia. Is stated to be very common in Russia where it
causes rather much damage by attacking the young plants; in Den-
mark | have only seen st. III Septbr.—October.

Helianthus annuus. F. Akkerup!, Aabymark (‘8/9 82); S. Landbohojskolens
Mark.

1525. Puccinia chrysanthemi Roze, Sydow 04 **, Krysanthemum-
rust (R 02 ac. icon. & 04 a *8), Lit: R Ol i & 06 p, Jacky 07 c. icon.

This pest was very destructive to the cultivated Chrysanthemum
in greenhouses, when it first appeared; now it sems to be rarer pro-
bably because the gardeners have learned to cultivate species of greater
resisting power, and also probably because the fungus has changed
its features. It was first found in Europe in 1895 in England and
France (see Massee in The Gardeners Chronicle 1898 8/10), and was
first noticed in Denmark Jan. 14. 1898 in hothouses on slips that had
just been imported from England (see Bruun 98 and R 99 a °8 “Puce.
Tanaceti’’); in 1899 it was very common causing much damage parti-
cularly to the sorts of “Lincoln”, ““Niveum’, “Etoile de Lyon” and

328

“Marie Therese Bergmann”; it may still be seen in hothouses on cer-
tain sorts of Chrysanthemum.

Kusano states (08) that the European form repeats the uredo-genera-
tion throughout the year, and the uredospores can hibernate on the
young shoots of the host kept in the greenhouse; the European form
has generally two-celled uredospores and many mesospores, such cases
also occur in its native country (Japan), though not constantly.

1526. Puccinia virgaureae (de C.) Lib., Sydow 04 '*', Gyldenris-
rust (R 04 a **),

Bubak has found (08 b 1) a number of one-celled teleutospores
among the common two-celled ones, on the other hand I have found
a number of three-celled ones. Bubak considers it a Leptopuccinia
while Liro (08 %*°) and Winter (I '%) considers it a Micropuccinia.
July—September.

Solidago virgaurea. J. Fredrikshavn! (Exs. Syd. no 2082), Fredrikshaab Plan-
tage (Jak. Lge), Snaptun!, Jensgaard Strand!, Munkebjerg, Trelde; Feno:
F. Hindsgavl; Mogens Klint (P. N.).

1527. Puccinia asteris Duby, Sydow 04", Astersrust (R 04 a **).

Leptopuccinia, August—Octob. Many ancient authors also included
the species no 1513, 1516, 1519, 1522, 1523 here stated as autonomous
species under this name; it must, however, be observed that there is
a great mutual likeness among all these species, and that cultivating
experiments proving their separation have not yet been made.

Aster tripolium. S. Flaskekroen (R 97 m *°); Amager Fzlled! (24/8 96).

1528. Puceinia cichorii (de C.) Bell., Sydow 04 *°, Cichorierust
(R 82 b).

Brachypuccinia, common on the leaves and stems of Cichorium,
July—Octob., noticed from the following localities:

Cichorium intubus. J. Bygholm!; F. Dalum (M. L. M.), Svenborg!; S. Ors-
lov (P. N.), Herlufsholm; Am.; L. Sollested, Vesterborg; Moen; B. Ronne!.

1529. Puccinia endiviae Passerini, Sydow 04%.

Brachypuccinia.

Found only once on Cichorium endivia in Landbohojskolens Have, S. (4/11
071, abundantly), Cichorium intubus planted close by was not affected.

1530. Puccinia lampsanae (Schultz) Fuckel, Sydow 04 '’, Syn:
“Aecidium hieracii’” Schum. no 1513, Fl. D. tab. 2215 fig. 3 (see R
85 g 155),

Aut-eu-puccinia.

On the leaves of Lampsana communis, very common, st. I April—May, st.
II June—August, st. III] July—Sept., specimens from Denmark are distributed
in Thiim. Mycot. no 729 (Aecidium lampsanae Schultz, Roskilde April 1874,
C. Thomsen).

329

1531. Puccinia sonchi Robin, Sydow 04 4, Svinemezlkrust (R
fea), Lit: F. & W. 08 7.

Brachypuccinia.

On leaves and stems of Sonchus arvensis & paluster, very common July—
October, specimens from Denmark are distributed in Thiim. Mycot. no 238
(F. Bjornemose 1874); noticed from all parts of the country.

1532. Puccinia hieracii Martius, Sydow 04%. |
Brachypuccinia, on leaves and stems of many species of Hieracium,

common, May—October.
Hieracium auricula, boreale (Exc. 3/8 84), caesium, cymosum, gothicum, mu-
rorum, pilosella, tridentatum, umbellatum, vulgatum.

1535. Puccinia crepidis Schroeter, Sydow 04%.

Aut-eu-puccinia, the aecidial mycelium penetrates the host-plant,
st. 1 May—August, st. II June—Sept., st. II] Aug.—Nov.

Crepis nicaeensis (hosp. nov.). J. between Ronde and Rodskov (Exc. 29/6 03)
abundantly. Crepis virens & fectorum common.

1534. Puccinia intybi (Juel) Sydow, Syd. 04 ®.
Aut-eu-puccinia.
On Crepis praemorsa only found once: S. Jonstrup.

1535. Puccinia praecox Bubak 1898, Sydow 04°”, Syn: Aecidium
Rostrupii Thiimen 77 b & 78%.

Aut-eu-puccinia, st. | May—June, st. II June—August, st. II] July—
October. The aecidia were first abundantly collected by Rostrup May
25. 1876 in Vejstrup Aaskov; Rostrup sent specimens of it to Thiimen
who published and described them under the name of Aecidium Ro-
strupii. This was very rash and highly against the desire of Rostrup,
for shortly after he found uredo and later on st. III in the same
locality which sufficiently proved it to be a Aut-eu-puccinia.

Crepis biennis. F. Stokkebek, @. Aaby, Vejstrup Aaskov (R 79 23), TiselholTt,
Svenborg; S. @rslev (P. N. 1/8 75); L. Christianssede; Falst. Virket (Exc.
24/6 11).

1536. Puccinia major Dietel, Sydow 04 ©.
Aut-eu-puccinia, st. I June, II & III July—Oct.

Crepis paludosa, common.

1537. Puccinia taraxaci (Reb.) Plowr., Sydow 04 ™.
Brachypuccinia.
On the leaves of Taraxacum vulgare, common.

1538. Puccinia variabilis Greville, Sydow 041%,
Aut-eu-puccinia, st. I-II—III most frequently found together.
Taraxacum vulgare. J. Legstor!; L. Aalholm; Moen Liselund.

330

1539. Puccinia prenanthis (Pers.) Liro, Sydow 04 1 & * Syn:
Aecidium pren. Pers. Syn. 2, Uredo pren. Pers., Schum. no 1565,
Salatrust (R 04 a 4),

Aut-eu-puccinia, st. I April—June, st. II June—Sept., st. III July—
Nov.

Lactuca muralis, common.

1540. Puccinia leontodontis Jacky, Sydow 04 ™, Lit: Probst (08).

Brachypuccinia, May—Nov.

Leontodon auctumnalis, common. Leontodon hispidus. J. Dybdal near Aal-
borg (J. P. Johansen); S. Basnes (P. N.). Thrincia hirta. F. Raageskovgaard.

1541. Puccinia picridis Haszlinsky, Sydow 04 '%.

Brachypuccinia, st. II June—August, st. III] July—Nov.

Picris hieracioides. J. Sedal Skov near Viborg!, Fusinge (Exc. 71/7 04);
Samso; F. Ringe!, Aabymark, Vejstrup Aaskov, Skaarup; Thorseng Bjorne-
mark; L.

1542. Puccinia scorzonerae (Schum.) Jacky, Sydow 04 ™', Syn:
Uredo scorzonerae Schum. no 1541.

Brachypuccinia, found very commonly on the leaves of Scorzonera
humilis, June—Nov.

1543. Puccinia tragopogonis (Pers.) Cda., Sydow 04 '*’, Syn:
Aecidium tragopogi Pers. Syn. 2", Schum. no 1525, Fl. D. tab. 2216
fig. 3, Gedeskegrust (Orsted 66 b 7%, R 717’).

Pucciniopsis with perennial mycelium (Liro 08 *), st. I in stems,
leaves, involucrum, corolla and ovaries, May—Aug.; st. III follows soon
thereafter; the attack sometimes causes the host to produce only tubu-
lar and regular corolls (R 95 a 7).

Tragopogon pratensis common. Tragopogon porrifolius. S. Lyngby (K. H.).

1544. Puccinia hyoseridis (Schum.) Liro 08 °°, Syn: Uredo hyo-
seridis Schum. no 1574, Pucc. hypochaeridis Ouds., Sydow 04 '°, Svine-
gje-Brandstev (H. 37 9").

Brachypuccinia, primary uredo May, secondary uredo and teleuto
June—Nov., Probst (08 7%°) states, that this species is to be divided
into several formae speciales.

Hypochaeris radicata common. Hypochaeris glabra. J. Skagen & Fano (P.

N.); F. Knarreborg. Hypochaeris maculata. J. Mols Bjerge; S. Dragsholm (Th.
Leth).

Uromyces.

1545. Uromyces maritimae Plowr. Syn: Aecidium glaucis Dozy
& Molk., Lit: R 93 e, Lind 07 b, Klebahn 04 978.
Heter-eu-uromyces on Glaux maritima and Scirpus maritimus. Sydow

331

will unite this species with all the other species of Uromyces which
have their st. III on Scirpus maritimus. However, as long as the oppo-
site is not proved, I should consider it right only to unite the species
of Uromyces, having their st. I on Umbelliferae and their st. II &
III on Scirpus maritimus, under the name of Uromyces scirpi, and
for the present to consider the forms not having their st. I on Um-
belliferae as independent species.

It is very common, and is seldom sought in vain in places where
both host-plants are found on beaches. Found for the first time in
this country at Magaard near Skaarup June 17. 1875. Specimens from
Denmark (Christiansminde near Svenborg June 15. 1877) are distri-
buted in Thiimen’s Mycotheca no 1021.

1546. Uromyces scirpi (Cast.) Lagerh., Syn: Uromyces lineolatus
(Desm.) Schroet. Kogleaksrust (R 04 a), Lit: Sydow 10 °°, Klebahn
apie R O2 a2",

Heter-eu-uromyces, st. I June—Aug. on Berula, Sium, Cicuta, Pasti-
naca, Oenanthe and Daucus, st. II—III on Scirpus maritimus. July—
Sept., common.

Sium latifolium (Aecidium sii latifolii (Fiedler) Wt.), Langel. Vestergaard;
Skjelskor (Lind 07 b); L. Stensgaard (R 99 a 259). Redby (R 92 g 7"), Aunede.
Pastinaca sativa (Aecidium pastinacae Rostrup in Thiimen. Mycotheca univer-
salis no 2027) F. Nyborg 21/7 18 (Thiimen no 2027) L. Nakskov (R, F. K. R.
& 1), Redby. Daucus carota (Aecidium carotinum Bubak). L. Nakskov (27/6
19111)

Uromyces scirpi (Cast.) Lagerh. forma Hippuridis-scirpi Jaap.
Hippuris vulgaris (Aecidium hippuridis Kze.). S. Borreby by Skjelskor (27/6
O71):

1547. Uromyces dactylidis Otth., Hundegresrust (R 02 a7’, R
04a%, M.L. M. Juli 10), Ranunkel-Gresrust (R 93 7'). Lit. Sydow
10, Klebahn 05 b 73, Tranz. 06".

Heter-eu-uromyces, the aecidial stage is found May—July.

On Ranunculus bulbosus, repens, acer, polyanthemus & lanuginosus; st. II and
III on Dactylis. June—Nov. Widely distributed throughout the whole of
Denmark (on Ranunculus lanuginosus J. Fons, Jak. Lge).

1548. Uromyces poae Rbh., Syn: Uromyces graminum (R 79 *4
& P. N. 75 b ), Lit. R 02 a2’, Plowright 89 '?, Juel 08 etc.

Heter-eu-uromyces on Ranunculus April—May and Poa June—
Nov.

Ranunculus ficaria (Aecidium ficariae Pers. Syn. 2, Schum. no 1514, Syn:
Lycoperdon epiphyllum “in dorso foliorum Ranunculi ficariae’” Miiller (1767
227), Tidlig Stovskaal H. 37 9°4). Common. Ranunculus auricomus. J. Tolne!};
S. Roskilde (Thomsen). Ranunculus bulbosus. J. Skive!, Bruddal!, Hatting!;

bays

S. Boserup, Tjustrup. Ranunculus repens. (Aecidium ranunculi Fl. D. 2216
fig. 1). J. Bangsbo (C. H. O.), Skive!; F. Klingstrup, Brandeskov; Thorseng
Vindeby; S. Lyngby!, Herlufsholm. Poa palustris. L. Pederstrup, Stensgaard,
Sollested. Poa nemoralis. J. Kolding; S. Jegerspris (Gad). Poa trivialis com
mon.

P. Nielsen has produced Uromyces poae on Poa annua & trivialis
after sowing of spores of Aecidies of Ranunculus repens (1877 a &
75 b 8). C. Gad has made the observation in nature that aecidio-
spores of Ranunculus ficaria infected Poa trivialis.

It is very common, but is scarcely of so economical an importance
as the preceding one.

Under the name of Aecidium ranunculacearum de C. were formerly
comprised not only the aecidial-stages of both the above species, but
also aecidies of numerous other species on the leaves of Ranunculaceae;
here I shall give a schematic summary of the different forms of aeci-
dies on the Danish species of Ranunculus:

On Ranunculus acer Uromyces dactylidis.

Puccinia perplexans.
On Ranunculus bulbosus Uromyces poae on Poa pratensis.
On Ranunculus bulbosus Uromyces dactylidis.

Uromyces poae on Poa trivialis &

nemoralis.
Uromyces festucae-ranunculi.
Pucc. Magnusiana.
On Ranunculus ficaria Uromyces poae on Poa nemoralis,
palustris, pratensis, trivialis.
Uromyces rumicis.
On Ranunculus lanuginosus Uromyces dactylidis.
On Ranunculus repens Uromyces dactylidis & poae.
On Ranunculus polyanthemus Uromyces dactylidis.

On Ranunculus lingua is found an aecidium whose life-cycle is
still unknown. June—July.

J. Skjellerup (Christensen Hygum); S. Lyngby Mose, Snedinge (P. N.),
Lekkende.

1549. Uromyces gageae Beck, Guldstjernerust (R 04 a *), Lit:
Sydow 102%,

Microuromyces on Gagea. April and May.

Is often found together with the habitually similar Ustilago ornitho-
gali (S. & K.).

Gagea lutea. J. Asmildkloster; F. Ringe!, Langkildegaard, Skaarup 27/s 1865,
Gudbjerg, Vejstrup; S. Charlottenlund (O. R.), Dronninggaard (F. K. R.),
Boserup (Thomsen), Orslov (P. N.), Oringe (Gad). Gagea spathacea. F. Skaarup.

333

1550. Uromyces rumicis (Schum.) Wt., Syn: Uredo rumicis Schum.
no 1558, Skreppens Brandsteov (H. 37°"), Skrapperust (R 04 a *),
Lit. Sydow 10 °8.

Heter-eu-uromyces, st. I on Ranunculus ficaria May—June and st.
II—III on Rumex spp.

St. I on Ranunculus ficaria (Aecidium ficariae Pers. part.) in April—June.
st. II-III on Rumex crispus, domesticus, hydrolapathum, aquaticus »< hydrola-
pathum, obtusifolius, obtusifolius X domesticus, patientia, sanguineus.

1551. Uromyces polygoni (Pers.) Fuckel, Syn: Uredo centumno-
dii Schum. no 1557, Uromyces aviculariae Schroeter, Pileurtens Brand-
Seay (rd. 57 °1°).

Aut-eu-uromyces, st. 1 May—June, st. II & HI June—Octob.

Polygonum aviculare. J. Strandby, Skive!, Sahl (Leth), Randers!, Skibelund;
F. Skaarup; Lang. Rudkebing; S. many places; L. Skjeltofte, Banholm; Falst.
Nykobing; B. Nekso. Polygonum maritimum. S. Botanisk Have Oct. 82 (Raun-
kier). Rumex acetosella. J. Velling, Thorsager; F. Klingstrup; S. Orholm (M.
L. M.), Gammelmose (R 1906 cc 956), Orslov (P. N.); L. Skelstofte, Bredfjord.

1552. Uromyces ficariae (Schum.) Lév., Syn: Uredo ficariae Schum.
no 1564, Kaulings Brandstev (H. 37 °"'), Vorterodrust (R. 04 a *’).

Microuromyces. April—June.

Ranunculus ficaria. Common.

1553. Uromyces scleranthi Rostrup 97 m*, Lit: Sydow 10 7".
Syll. XIV 275. See tab. V fig. 68.

Sori sparsi minuti orbiculares v. oblongi, dilute fusci, diu epider-
mide tecti; uredosporae flavo-fuscae, globosae 15—22 cr. vel oblon-
gae 24—25 u |. 18—20 ¥ cr., episporio spinuloso; teleutosporae rarae,
uredospores intermixtae, pyriformes v. oblique ellipsoideae, rufo-fuscae,
apice papilla lata incrassatae, long 23—24 crassit. 19—20 #, pedicello
hyalino deciduo. In caulibus, foliis calycibusque Scleranthi perennis.

Has hitherto been found in Denmark only.

July—Sept. J. Seby ‘js 1896, Viborg!, (Exs. Sydow. Ured. no 2054), Skan-
derborg (! Exs. Vgr.).

1554. Uromyces sparsus (K. & S.) Lév., Hindeknzrust (R 04a °°),
Lit: Sydow 10 771,

Aut-eu-uromyces, st. I is very insignificant, not yet found in Den-
mark but near Oldesloe in Holstein (Jaap. Exs. no 137 b), st. II—III
July—Octob.

Spergularia media. S. Flaskekroen, Orslov (12/8 1880 P. N.). Spergularia sa-
lina. J. Hals (O. Paulsen); S. Flaskekroen, Stubberup (P. N.); Amager (‘7/9
1911 exc.).

1555. Uromyces eristatus Schroeter et Niessl, Lit. Sydow 10”.
Brachy-uromyces, st. II] June—July, st. II] August.

334

Viscaria viscosa. J. Flade!, Tolne!, Dommerby (! Exs. Sydow), Bekkelund
8/g 1889. S. Arresodal.

1556. Uromyces verruculosus Schroeter, Sydow 107", Syn: Uro-
myces Schroeteri de Toni Syll. VII °°', Pragtstjernerust (R 04 a 47).

Is very common on Melandrium album & rubrum, but always only
st. II; it seems to hibernate in the host-plant, at any rate P. Nielsen
has several times planted diseased Melandrium-plants in his garden,
and the following year they were just as much infected by rust.
Rostrup has also often found this rust, and it has in several places
(f. inst. R. 04 a4”) been mentioned by him under the wrong name of
Puccinia lychnidearum Fuckel. It is found especially from August to
October. Besides on the above two host-plants a very similar uredo
is found on the three hosts stated below, but it is rather dubious if it
is the very same Uromyces; on Silene Armeria Rostrup calles it Uro-
myces silenes (R. 99 a 78 & 02 a?) which is hardly correct.

Dianthus armeria. L. Maribo 2/8 1881. St. II. The spores prickly 24 > 28 u.
Silene armeria. S. Lyngby (3/9 1897 K. H.). Elisanthe noctiflora. S. Roskilde
(Thomsen).

1557. Uromyces inaequialtus Lasch, Syn: Uromyces silenes Fu-
ckel, Limurtrust (R 04 a °°), Lit. Sydow 102".

Aut-eu-uromyces. St. 1 May—July, st. IJ July—August, sooner st. III.

Silene nutans. J. Fredericia (P. N.); F. Christiansminde (1/5 75); S. Asnzs,
Tisvilde, Fredriksverk; Moen, Klinten; B. Hammershus (R 06 dd 872),

1558. Uromyces behenis (de C.) Unger, Smellerust (R 04 a *),
Lit. Sydow 10.

Uromycopsis with many generations of aecidia; the same mycelium,
producing aecidia, will later on produce teleutospores.

Silene venosa. J. Skive!, Aalborg (Johansen) Bejtsebakken (F. K. R.); F.
Skaarup (22/8 72), Kirkeby; S. Roskilde (Thomsen), Tjustrup, Skelsker (Jeppe-
sen), Nestved (Jeppesen), Herlufsholm (O. R.), Vordingborg (Jeppesen);
Meen, Klinten; L. Saxkobing, Ourebygaard, Fuglsang.

1559. Uromyces dianthi (Pers.) Niessl., Syn: Uredo dianthi Pers.
Syn. ”?, Uromyces caryophyllinus (Schrank) Wt., Lit: Sydow 102".

It is common on cultivated Dianthus caryophyllus in hothouses
near Copenhagen; I found it first in 1910 (Lind 10k), but it has been
known to practitioners for several years. The mycelium is perennial
in the host-plant, which is generally planted out in the open air du-
ring the summer, and during this time the fungus does not appear;
but as soon as the carnations are transplanted into the hot-houses (in
September) the brown, dusty uredosori will appear all over the plants.
Sorauer (987°) has noticed the same near Vienna.

55)5)

According to recent investigations of Fischer (101%) this species
belongs to a series of species having their aecidia on Euphorbia Ge-
rardiana.

1560. Uromyces betae (Pers.) Lév., Syn: Uredo betae Pers. Syn 27°,
Runkelroerust (R 71°’), Bederust (R 82 b* & 84h), Lit: Sydow 107%,
meee ta! & 75 bo) R78, 91 m6 95 ¢.": K. H. 05.

Aut-eu-uromyces. St. 1 May—June, st. II June—Sept., st. III July—
et:

St. I appears more rarely, is most commonly found on Beta, which
is cultivated for production of seed. Rostrup (02 a?" c. icon.) states
_as asupposition that the mycelium should winter in the heart (termi-
nal bud) of the host. For this reason Rostrup also proposes (92 c) to
prevent the spreading of the fungus by picking of the easily percep-
tible leaves, infected by aecidies, in spring. This fungus was first
found in this country at Skaarup ‘%/10 1869. As early as in 1874 it was
very common and did perceptible harm; later on it has often been
looked for in vain (R. 78.).

Beta maritima. S. Saltbek Vig (Holm), Refsnes (Exc. '/6 00), Lyngby (K.
H. R. 94 £41). Beta vulgaris & hortensis common.

1561. Uromyces geranii (de C.) Otth., Syd. 10 '%°, Storkenzbrust
(R 04 a 9”).

Aut-eu-uromyces. St. I June, st. II July—Sept., st. II] August—Oct.

Geranium palustre. S. Jegersborg, Lellinge (R 91 i & 92 g7'), Lekkende,
Vintersbolle (Jeppesen); L. Knuthenborg 2/s 1881; Falst. Hanenov. Geranium
pratense. J. Randers!; F. Akkerup!, Skaarup (R 92 g 71, Sydow. Uredineen no
2152). Geranium silvaticum. J. Hald Langskov!, Hinnerup, Laasby!; B. Ro,
Almindingen (R 92 g").

1562. Uromyces Kabatianus Bubak, Sydow 10™.

Rostrup reports (1892 g"') that he has found Uromyces geranii
de C. in great numbers on Geranium pyrenaicum near Frederiksverk
1890. “In places where almost every specimen of this plant was attacked
by the rust other Geranii which are not else inhabited by this fungus
were infected by it. In such places I found the said Uromyces geranii
on Geranium pusillum and on Geranium molle & dissectum as well.”

Later on this Uromyces on Geranium pyrenaicum has been diffe-
rentiated from the common Uromyeces geranii by Bubak (Ver. 1902 '°)
and called Uromyces Kabatianus.

Nowhere in literature do I find, however, definite statements that
either Urom. geranii or Urom. Kabatianus has been found on those
three host-plants. In the defile passing Fuglevad mill at Lyngby I
have found Geranium pyrenaicum severely attacked by Uromyces
Kabatianus, and on the specimens of Geranium columbinum, dissec-

336

tum & molle, growing on the same slope, was also found Uromyces
Kabatianus, but in no other place even in the immediate neighbour-
hood did I ever found them to be infected.

It has hitherto been stated that Uromyces Kabatianus belongs
solely to Geranium pyrenaicum, but Rostrups observations as well as
my own made me attempt to see if, by cultivation, other host-plants
might not be found. For this purpose I obtained a number of various
seeds of Geranium which I sowed in flower-pots. The Geranium,
produced by these seeds, I infected with Uredo-spores of Uromyces
Kabatianus on Geranium pyrenaicum. In 1908 I succeeded in infecting
Geranium pusillum & molle, in 1909 Geranium rotundifolium, visci-
dulum & dissectum, and in 1910 Geranium rotundifolium.

The experiments were made in flower-pots placed in the windows
in closed compartments where there was no fear of infection from
outside, and the infection was also in each case so complete that it
was impossible for it to be attributed to chance. In each case a period
of 10 days passed between the sowing of the spores and the appea-
rance of the new groups of uredo on the leaves. Accordingly the
period of incubation of Uredo-spores is ten days. The flower-pots
were covered by a glass-bell the first days after the sowing of the
spores. Rostrup considered Urom. Kabatianus a biological form of
Urom. geranii (R 96 0 °).

Geranium columbinum. S. Lyngby!. Geranium dissectum. S. Fredriksvzrk,
Lyngby!. Geranium molle. S. Fredriksverk, Lyngby!. Geranium pusillum. S.
Fredriksverk, Lyngby!. Geranium pyrenaicum. S. Fredriksverk, Sollered (June
1866 A. S. Orsted), Dronninggaard, Lyngby.

1563. Uromyces alchimillae (Pers.) Lév., Syn: Uredo alchimillae
Pers. Syn. 7", Schum. no 1534, FI. D. tab. 1436, Lovefod Brandstoy
(H. 37 %’), Levefodrust (R. 04 a 8”), Lit: Sydow 10 "8, Klebahn 05 b 8,
Lire 032"

Brachy-uromyces, the mycelium winters in the underground parts
of the plant and attacks all the leaves in the spring (April—June).
The primary uredo-spores produce secondary groups of uredo (June
—Juny), and later teleuto-spores.

Alchimilla alpestris. S. Fredriksborg (A. Lange), Lystrup Hegn!, Bidstrup
Hegn!, Jegersborg!, Jyderup!, Orslov (P. N.). Alchimilla filicaulis. J. Krabbes-
holm Skoy!; S. Valensbek Mose (C. H. O.). Alchimilla pastoralis. B. Gud-
hjem!. Alchimilla pratensis. S. Botanisk Have}.

1564. Uromyces anthyllidis (Grev.) Schroeter, Sydow 10 ®, Rund-
belgrust (R 93 c 7, 02 a?78 04 a 37),

Hemi-uromyces. St. II June—Sept., st. III July—Octob.

Anthyllis vulneraria, common.

Pen.

337

1565. Uromyces onobrychidis (Fuck.) Thiimen, Syd. 10.
Hemi-uromyces.
Onobrychis sativa. S. Botanisk Have, Landbohejskolens Have.

1566. Uromyces fabae (Pers.) de By., Syd. 10 ', Syn. Uredo vi-
ciae fabae Pers. Syn. ?2', Schum. no 1561. Hestebonnens Brandstov
OE. 37), Vikkerust (R. 93.c, 02a?" 04a").

Aut-eu-uromyces, st. I (occur quite sparsely) June—July, st. II July—
Sep., st. III July—Octob.

Lathyrus pratensis. J. Sevel!, Randers!; F. Vejstrup Aaskov, Skaarup; S.
Rudersdal, Lyngby. Lathyrus tuberosus. S. Kebenhavn (III-spores 20—25 u ><
15—20 wu). Pisum sativum, very common. Vicia angustifolia. J. Randers!; F.
Svendborg. Vicia cracca. J. Gaardbogaard (O. R.), Flade!, Randers; F. Skaa-
rup; S. Kebenhavn (E. W.), Flaskekroen; L. Lindholm. Vicia faba, common.
Vicia sativa. J. Randers!; F. Klingstrup, Skaarup; S. @rslov (P.N.). Vicia
sepium. J. Bjornager Skov; F. Feng, Svenborg; S. Boserup, Herlufsholm;
L. Aalholm; Falst. Bangsbo.

1567. Uromyces orobi (Pers.) Lév., Sydow 10 "8, Syn: Aecidium
orobi tuberosi Pers. Syn. 7", Uredo orobi Schum. no 1562. Glatbzllens
Brandstev (H. 37 °"°).

Aut-eu-uromyces. Some authors (f. inst. Sydow) consider this spe-
cies to be different from the preceeding one, other authors (f. inst.
Bubak 08 b *') consider them to be two biological forms of a single
species.

Lathyrus montanus (Orobus tuberosus). J. Eskjzr, Hobro, Kjeldgaard!, Vi-
borg, Himmelbjerget, Varde (J. Christensen), Horsens; Fene; S. Tisvilde,
Fredriksverk, Jonstrup Vang, Ledreborg (Thomsen); B. Paradisbakkerne (R
06 dd 373), Orobus niger. F. Bogebjerg, Skaarup; S. Vintersbelle (Jeppesen);
B. Almindingen. Orobus vernus. S. Alindelille Skov; Moen Klinteskoven.

1568. Uromyces appendiculatus (Pers.) Link, Syn: Uromyces
phaceoli (Pers.) Wt., Bonnerust (R 02 a ?’3, 04 a *7), Lit: Sydow 10 '°,
Orsted 63 ¢ c. icon.

Aut-eu-uromyces, st. I parcimoniously, June. St. II & II] common
on leaves of all different sorts of Phaceolus, Aug.—Sept.

Phaceolus vulgaris. J. Greisdalen; F. Ringe!, Skaarup; S. Heve (P. N.),
Roskilde, Kebenhayn, Forslevgaard!; L. Stensgaard, Nakskov!; Falst. Stubbe-
kobing, Nesgaard (! Exs. Sydow).

1569. Uromyces pisi (Pers.) de By., Syn: Aecidium euphorbiae
Fers: Syn. *'', Atrterust (R 02 a?" c. icon.), Lit: Sydow 10.

Heter-eu-uromyces with its aecidial stage on Euphorbia cyparissias,
esula and virgata, st. II & III on Lathyrus pratensis, sativus, silvestris
and Pisum sativum.

The aecidiemycelium hibernates in Euphorbia penetrating the whole

J. Lind: Danish fungi. 22

338

plant and transforming it (“Euphorbia degener”’). In May 1880 such
diseased plants were sent to P. Nielsen from professor P. Magnus in
Berlin and he infected Pisum arvense with them. By cultural experi-
ments Rostrup has also confirmed the relation of the Aecidies on
Euphorbia cyparissias to the Uromyces pisi (R 84 a"). Rostrup made
efforts to have the destruction of Euphorbia cyparissias made obli-
gatory by law, and a bill to that effect was also passed on March 27.
1903.

Euphorbia cyparissias. F. Skaarup Kirkegaard (23/5 1872); S. Botanisk Have
(A. Lge). Pisum sativum. J. Sjorup; F. Klingstrup, Skaarup; Meen.

1570. Uromyces ervi (Wallr.) West., Lit: Sydow 10%.

Aut-eu-uromyces. The aecidia are able to regenerate the whole sum-
mer (Dietel 95). The uredospores are never to be found in indepen-
dent groups, st. III Aug.—Septbr.

Ervum hirsutum. J. Tversted Plantage, Skive!, Randers, Stensballe (Jeppe-
sen); F. Klingstrup; L. Reerso; B. Nekse (R 06 dd 879).

1571. Uromyces striatus Schroeter, Syn: Uromyces medicaginis
falcatae (de C.) Wt., Uredo fabae 8. Medicag. falcat. de C., Lucerne-
rust (R 02 a?’ M. L. M. 07), Sneglebzlgrust (R 04 a *8), Lit: Sydow
10 115,

Heter-eu-uromyces, st. I perennial in Euphorbia cyparissias, not
found in Denmark, st. II—III on Medicago and Trifolium spp.

Medicago lupulina. S. Korsor (P. N.). Medicago sativa not uncommon. Tri-
folium arvense. F. Vejstrup Aaskov. B. (Neger 06). Trifolium procumbens. F.
Vejstrup Aaskov ("5/9 78); S. Landbohgjskolens Mark.

1572. Uromyces trifolii (Hedw. f.) Lév., Syn: Uromyces trifolii
repentis (Cast.) Liro, Uromyces apiculatus Str. partim.

Aut-eu-uromyces. St. I—II—III are often found simultaneously.

Trifolium hybridum. F. Broholm; Thorseng Bekkehave; S. @resundshej (R
06 d 315), Srslov (P. N.); L. Sollested. Trifolium repens. F. Klingstrup (O. R.);
S. Slagelse!.

1573. Uromyces fallens (Desm.) Kern 11, Syn: Uromyces trifolii
(Hedw. f.) Lév. partim, Uromyces apiculatus Str. partim, Kloverrust
(R 82 b 3, 02 a?”?, 04 a *8), Lit: Sydow 10 ™, R 93. c™, Grove 1911.

Hemiuromyces. St. I] July—August. St. III Sept.—Dec. Rostrup
often emphasises the fact that Trifolium pratense of American origin is
always more affected by this rust than clover from Danish seed.

Trifolium elegans. L. Albuefjord (August 1868). Trifolium fragiferum. J.
Horsens!; F. Svenborg; S. Vordingborg; Amager; L. Rodby. Trifolium me-
dium. J. Greisdalen. Trifolium pratense. Very common.

1574. Uromyces loti Blytt, Lit: Sydow 10 ', Grove 1911.

550)

Hemiuromyces. St. II July—Sept., st. III Sept.—Oct.

Lotus corniculatus. J. Bangsbo!, Sebygaard; F. Begeskovgaard, Brudager;
Thorseng Thoersminde; S. Flaskekroen. Loftus tenuifolius. S$. Masnedsund
(Jeppesen Sept. 1883).

1575. Uromyces lupini Berk. & Curt., Lit: Sydow 10 ™.

Hemi-uromyces.
Lupinus angustifolius. S. Lyngby (K. H.), Landbohojskolens Have, etc.

1576. Uromyces genistae-tinctoriae (Pers.) Wt. Syn: Uredo
appendiculata var. genistae tinctoriae Pers., Visserust (R 04 a*), Lit:
Sydow 10%.

Hemiuromyces. St. II July—Sept. st. III Octob.

Cytisus laburnum. J. Brostrems Have, Viborg!. Genista anglica. J. Undalls-
lund, Viborg, Nipgaard!, Herning, Bordrup, Mols. Genista pilosa. J. Holste-
bro (Jeppesen), Viborg. Genista finctoria. Feng. Sarothamnus scoparius. J.
Vejle (Jeppesen).

1577. Uromyces primulae integrifoliae (de C.) Niessl, Lit: Sy-
dow 10“.

Uromycopsis with perennial mycelium. St. I April, st. III June.

Primula glutinosa var. Floerkeana. S. Kobenhavn (M. Lorenzen). Primula
Heerii (= hirsuta < integrifolia). S. Kobenhavn (M. Lorenzen).

Both affected species of Primula had been imported from Switzerland in
the preceding year.

1578. Uromyces armeriae (Schlecht.) Lév., Lit: Sydow 10%.

Aut-eu-uromyces. St. I April—May, st. II June—July, st. III June—
Sept.

Armeria vulgaris. J. Fredrikshavn (M. L. M.), Haastrup!, Norlunde (Jeppe-
sen), Bygholm, Jensgaard Strand!; Thorseng @rene; Thurg; S. Snedinge (P.
N.), Masnedsund (12/8 77); L. Bredfjord; B. Randkleven (R 06 dd se: etc.
Armeria plantaginifolia. S. Landbohejskolens Have.

1579. Uromyces limonii (de C.) Lév., Hindebegerrust (R 04 a *),
Lit: Sydow 10%".

Aut-eu-uromyces.

Limonium humile (= Statice bahusiensis). F. Fyenshoved; L. Billese. Limo-
nium vulgare (= Statice scanica). Lese (J. P. Jacobsen 70); J. Aalborg (O. R.),
Gjol (M. L. M.); Fane (E. W. 94 5*); Thorseng Vemmenes (H. M.); Lang.
Lindelse Nor (C. H. O.); S. Glene, Skelsker (P. N. 77 c 327), Stigsnzs (P. N.),
Snedinge, Sving!. L. Taars.

1580. Uromyces phyteumatum (de C.) Unger, Sydow 10, Ra-
punselrust (R 04 a °°).

Microuromyces with perennial mycelium, producing spermogonia
and teleutosori May—July.

Pits

340

Phyteuma spicatum. J. Klokkedalen near Horsens (78/5 1885 R again 15/5
19021).

1581. Uromyces valerianae (Schum.) Fuckel, Sydow 10 %, Syn:
Uredo valerianae Schum. no 1569, Baldrians Brandstey (H. 37 °"),
Baldrianrust (R 04 a **).

Aut-eu-uromyces. St. 1 May—June, st. II June—Oct., st. II] August
—Octob.

Valeriana dioica. J. Gedved (Jeppesen), Horsens (Jeppesen), Vejle (Jak.
Lge); F. Ringe!, Stokkebek, Skaarup; S. Alindelille, Sora!, Skelskor (Jeppe-
sen), Borreby (P. N.), Vordingborg; L. Borgo (Exc. 9/8 84); B. Almindingen
(R 06 dd 872), Valeriana officinalis. J. Lerbek!, Bangsbo!; S. Slangerup, Hylle-
holt; L. Stensgaard. Valeriana sambucifolia very common.

Phragmidium.

Lit: see Dietel 05 & Vleugel 08 a. All known species of Phragmi-
dium are autoecious.

1582. Phragmidium obtusum (Strauss) Wt., Syn: Phr. tormen-
tillae Fuckel.

Euphragmidium, st. I April—May, st. II June—August, st. II July
—Octob.

Potentilla silvestris. J. S. Omme!, Vejle (Jeppesen); Feno; F. Skaarup (3/10
77); S. Vangede (R 06 cc 966); L. Stokkemarke; Falst. Horreby Lyng; B. Re,
Almindingen (R 06 dd 374). Poftentilla procumbens. J. Trelde (Exc. 24/7 88).
Potentilla reptans. J. V. Torup.

1583. Phragmidium potentillae (Pers.) Karsten, Syn: Puccinia
pot. Pers. Syn. *”°, Uredo pot. Schum. no 1535, Potentilrust (R 04 a °°).

Euphragminium as no 1582, quite common.

Potentilla argentea. J. Kannestederne!, Tolne!, Aalborg (J. P. Johansen),
Hojslev!, Feldborg, Allinggaard, Stensballesund (Jeppesen); F. Aarup!,
Odense, Knarreborg, Skaarup, Faaborg; Langeland; Lohals; S. Jegerspris
(Gad), Tryggerod (E. W.), Basnes (P. N.); Lindholm; L. Birket (August 62);
B. Svaneke. Potentilla arenaria. S. Dragsholm (Th. Leth). Poftentilla minor. J.
Logstor!, Aalborg (J. P. Johansen). Potentilla opaca. S. Fredriksverk, Geel-
skov (Didrichsen), Brede (K. H.), Boserup Skov (F. K. R.).

1584. Phragmidium fragariastri (de C.) Schroeter.

Euphragmidium, as no 1582.

Fraga _ sterilis. J. Hou!, Stensballesund (2/5 76 Jeppesen), Kolding; F.
Langeso (A. Andersen), Ryslinge (Jak. Lge), Gudbjerg, Gudme; Lang. Kjeld-
bjerg (C. H. O.); S. Kobenhavn, Hylleholt, Orslov (P. N.), Vemmetofte (E.
W.); L. Heiringe; B. Helligdomsklipperne.

1585. Phragmidium rosae (Persoon), Syn: Puccinia rosae Pers.
Syn. ?*°, Uredo rosae centifoliae Pers. Syn 2%, Uredo miniata Pers.

341

Syn. 7'®, Uredo rosae Schum. no 1549, Phragmidium mucronatum

(Pers.) Schlecht., Fl. D. tab. 1369 fig. 1 & tab. 2279 fig. 2, Phragm.
rosarum R 69 78, Phragm. subcorticium (Schrank) Wt., Rosenrust (R
ape O44, 02 a?" c. icon., O2 fF, 04a*).

Euphragmidium. St. I appears late in autumn or early in spring, the
mycelium is perennial under the bark of the twigs (see Er. 85% c.
icon. and Liro 08 °7), the caeoma is able to regenerate as many as
four times (see Bandi 03) till June, st. II June—August, st. III Sep-
tember—November, very common; causes rather much damage to
cultivated and wild roses in the open air, but never occurs on roses
grown in hothouses.

Noticed on Rosa alba, arvensis, canina, centifolia, coriifolia, clivorum, gallica,
glauca, dumetorum, lucida (Exc. 1/10 84), mollis, molissima, pomifera, rubrifolia,
rubiginosa, tomentosa, villosa.

1586. Phragmidium fusiforme Schroeter 1869, Syn: Phrag. rosae-
alpinae (de C.) Wt., Uredo pinguis 8 Rosae alpinae de Candolle.

Euphragmidium.

Only found once on Rosa alpina, S. Helsinge (! 2/6 08).

1587. Phragmidium rosae-pimpinellifoliae (Rabenh.) Dietel.

Euphragmidium, st. I producing large caeoma-sori on the hips and
petioles.

On wild and cultivated Rosa pimpinellifolia, not uncommon. St. I May—
July, st. I] July—August, st. III July—October, noticed from J., F., S., L.,
Falst.

1588. Phragmidium tuberculatum Miller, Syn: Uredo elevata
Schum. no 1548.

Euphragmidium, st. I on the leaves May—July, st. II—III later on.

Rosa rubiginosa. J. Taarupgaard!; S. Holte!. Rosa arvensis. F. Skaarup (see
Lagerh. 95). Rosa canina. J. Viborg (Gad); S. Roskilde (Thomsen).

1589. Phragmidium perforans (Dietr.) Liro 08 °8°, Syn: Phragm.
Rubi-saxatilis Liro 08 47’, Phragm. saxatile Vleugel 08 a.

Euphragmidium.

Rubus saxatilis. J. Feggeklit!, Daugbjerg!; Falst. Virket (Exc. *4/6 11, Exs.
Sydow); Mgen Klinteskoven (7/8 79).

1590. Phragmidium rubi (Persoon) Wt., Syn: Puccinia rubi Pers.
Syn. *°, Phragm. bulbosum (Strauss) Schlecht., Phragm. incrassatum
Link, Aregma phragmidium Fries, Fl. D. tab. 2279 fig. 1, Phragm.
ruborum R 69” partim., Glat Bromberrust (R 77 b ''), Brombezrrust
(R 04 a °°),

Euphragmidium, very common on the leaves of various species of

Rubus.

342

Noticed on Rubus caesius, caesius > radula, corylifolius, glandulosus, idaeus
< caesius, Mortensenii, nemoralis, radula, Wahlbergii & var. ferox.

1591. Phragmidium violaceum (Schultz) Wt., Syn: Phragm. aspe-
rum Wallr., Ru Bromberrust (R 77 b '*").

Euphragmidium, very common, found on the leaves of many spe-
cies of Rubus.

Noticed on Rubus discolor, imbricatus, insularis villicaulis (Hellebek C.
H. O.), plicatus, radula, thyrsoideus & form. laciniatus, villicaulis.

1592. Phragmidium rubi idaei (Pers.) Karsten, Syn: Uredo rubi
idaei Pers. Syn. ?'8, Puccinia rubi Schum. no 1582, Aecidium columel-
latum Schum. no 1528, Fl. D. tab. 2219 fig. 2, Phragmidium gracile
Grév., Hindbzrrust (R 77 b, 02 a?” c. icon., 04 a *°).

Euphragmidium, st. I on the upper side of the leaves May—June,
st. II & III on the under side of the leaves later on.

Found in all parts of the country, as well on wild as on cultivated Rubus
idaeus.

1593. Phragmidium sanguisorbae (de C.) Schroeter, Syn: Phragm.
apiculatum Aut.

Euphragmidium, st. | April—May, st. II June—August, st. III July
—Octob.

Poterium polygonum (hosp. nov.). J. Hald!. Poterium sanguisorba. J. Dyb-
dal near Aalborg!. Poterium dictyocarpum. J. Dybdal (J. P. Johansen),
Buderupholm; F. Skaarup ('%/9 62); S. Rervig, St. Jorgensbjerg (Thomsen);
Meen Stensgaard (R 81 a 9%).

Triphragmium.

1594. Triphragmium filipendulae (Lasch) Passer.

Brachy-triphragmium, primary uredo in June, secondary uredo July
—September, teleuto August—Nov.

Filipendula hexapetala. J. Feggeklit!, Hadsund; Sejre; S. Rervig, Tisvilde,
Fredrikssund! (Exs. Sydow 2390), Brede, Herlufsholm (O. R.); B. Johns Ka-
pel, Bobbeaadalen, Randklove.

1595. Triphragmium ulmariae (Schum.) Link, Syn: Uredo ulma-
riae Schum. no 1533, Mjedurtrust (R 04 a *°).

Brachy-triphragmium as no 1594.

Filipendula ulmaria. J. Fredrikshavn (C. H. O.), Rindsholm (Gad); F. Holm-
drup, Klingstrup, Skaarup, Vejstrup Aaskov ("1/9 61), Tved; S. Holte (E. W.),
Lyngby Mose (Raunkiezr), Ledreborg (Thomsen); B. Bodilsker (Bergstedt),
Almindingen (R 06 bb 878),

Aecidium.

1596. Aecidium circaeae Cesati.
Circaea alpina, J. Munkebjerg (Jak. Lge); S. Oremandsgaard. Circaea lute-

343

tiana. J. Kalo, Munkebjerg (Jak. Lge); F. Holmdrup, Vejstrup ("1/6 62), Skaa-
rup; Lang. Lohals (3%7 85 again 1906 M. L. M.); S. Bagsverd Se (abundantly
L. K. R.), Fredriksdal!, Boserup (Thomsen), Basnes (P. N.); Falst. Nesgaard
Skov (Exc. 25/6 11), Korselitse.

1597. Aecidium stenhammariae Rostrup 92 g”.
Pneumaria maritima. J. Bulbjerg and Torup Strand (August 1890).

Peridermium.

1598. Peridermium conorum piceae (Reess), Syn: Aecidium
con. p. Reess non Peck., Peridermium piceae Thiim. Koglerust (R 02 a).

Is probably corresponding to Chrysomyxa pirolae (see R 81 ¢ 18,
02 a38 & 85 ¢, icon.), April—October.

In the cones of Picea excelsa, J. Dallerup Skov near Boller; F. Glorup,
Brendeskov (Oct. 77 Exs. Thiim. Myc. no 1119), Klingstrup (§/4 71); S. Fred-
riksverk; B. between Hammershus and Allinge and in Sandflugtskoven (29/8
06 Neger, Exs. Sydow no 2094 see Neger 06 387).

Uredo.

1599. Uredo airae Lagerheim.
Aira caespitosa & flexuosa, very common, July—November.

1600. Uredo glyceriae ad interim. See tab. V fig. 69.

Soris uredosporiferis epiphyllis, sparsis, elliptico-rotundatis vel elon-
gatis, flavis. Uredosporis ovoideis membrano hyalino, plasmate flavo
farctis 21—30 « * 18—22 u. Paraphysis membrano crasso, capite sphae-
roideo, 19—20 « diam., instructis, infra caput constrictis, long. (capite
excluso) 42—55 #, crassit 5—8 ».

This uredo occurs rather scantily on the leaves of Glyceria. St. III
is never found on the same leaves. It is probably a form of Puccinia
coronata.

Glyceria maritima. J. Aalborg!; F. Christiansminde Skov (1/7 75).

Auriculariales.

Auriculariaceae.
Herpobasidium (see Lind 08 a).

1601. Herpobasidium filicinum (Rostrup) Lind 08 c. icon., Syn:
Gloeosporium fil. R in Thiim. Myc. no 2083 (1881), Exobasidium
Brevieri Boud., Syll. XVI, Lit: R 85 a, 89 i2%* 02 a 58°,

344

Fig. 28. Herpobasidium filicinum (Rostrup) Lind.
Mycelium with basidia and spores, from Lind 08.

Perennial in living fronds of Aspidium. Aspidium filix mas. Very common.
Aspidium dryopteris. Common,

345

1602. Herpobasidium struthiopteridis (Rostrup)!, Syn: Gloe-
esporium strut. R 8917%° 901°") 02.2 °°. See tab. VI figg. 72 & 73.

Perennial in living fronds of Struthiopteris. I have (08 a '°) wrongly
united this species with Uredinopsis struthiopteridis; it is, however, a
real Herpobasidium.

Its attacks will cause characteristic deformations of the host-plant,
which makes me consider it an independent species of the genus
Herpobasidium. Inside the tissue of the host-plant the peculiar rolls
of Mycelium are found which are so characteristic of Herpobasidium.
It has been found for 23 years on the same plants, but never else-
where; it appears in May and is very inconspicuous later in the year.

Struthiopteris germanica. S. Osterbro (15/5 1888 F. Bergesen again 1911).

Helicobasidium.

1605. Helicobasidium fimetarium (Fries) Boud., Syll. [IX 2°, Syn:
Tremella fimetaria Schum. no 2148, Fries S. M. II °° (see Boudier
1887 %°°),

S. “In fimo vaccino. Juli”. (Schum.).

Tulasnella.

1604. Tulasnella lilacina Schroeter, Syn: Corticium lil. Sacc., Syll.
VI 825.

Under the loose bark of various trees. Dec.—May. Picea excelsa. J. Viborg
Nr. So (2/5 06!). Salix caprea. J. Krabbesholm Skov!. Betula alba. S. Fred-
riksdal !

Auricularia.

1605. Auricularia auriculae Judae (Fries), Syn: Exidia aur. J.
Fries S. M. II 7’, Hirneola aur. J. Berk, Syll. VI 7° Fungus sambu-
cinus sive auriculae Judae (Kylling 1688 **), Hylde-Ore, Judae Ore
(Paulli 1648 '°), Judas Oret (Miller 1763 29, R 69°).

Its mycelium lives inside old elder-bushes and the sporophores will
appear on the same trees every spring (February—June). Simon Paulli
(1648 "°) calls it common, old elder-bushes may possibly have been
found in greater number at that time, at any rate, it is now very
rare. Formerly it was commonly used, macerated in Aqua rosae, for
diseases of the eyes (see Schumacher 26 8, R 69 °° & 75 1°), and it is
still sold by the druggists.

Sambucus nigra. J. Palsgaard (Feddersen); F. Hofmansgave (Hesselbo),
Gudme, ©. Aaby (Feddersen); Lang. Tranekjer.

Pilacre.
1606. Pilacre faginea (Fries) B. & Br., Syll. [V °°, Syn: Onygena

346

faginea Fries S. M. III °°, Cribraria onygena Schum. no 1499, FI. D.

tab. 1309 fig. 2 (see R 85 g"®’), Onygena decorticata Pers.
On trunks of Fagus silvatica. Sept.—April. F. Skaarup; S. Dyrehaven
(Schum., V. A. P. & R90 n), Jyderup!. Alnus glutinosa. $. Dyrehaven.

1607. Pilaere Petersii Berk. & C., Syll. IV™.
On trunks of Fagus silvatica. S. Dyrehaven (18/10 96 L. K. R.).

Stilbum.

Concerning its systematical place see Juel, Bih. til Kg. Sv. Vet. Ak-
Handlingar. XXIV, Afd. III, no 9.

1608. Stilbum vulgare Fries S. M. III °°, Syll. Tv °°”
On wood of Picea excelsa. S. Geelskov (O. R. 9/12 88).

Tremellaceae.
Sebacina.

1609. Sebacina caesia (Fries) Tul., Syn: Thelephora caesia Per-

soon Emesss. MM. I 47” Syl Vir
Covering the moist soil with a grayish blue waxy crust. S. Gurre (F. &

W. 09 319 ¢, icon.), Dyrehaven (March 1903 O. R.).

1610. Sebacina incrustans (Fries) Tul., Syn: Thelephora incr.
Fries S. M. 1“ & El. 124, Thelephora sebacea Pers., Syll. VI, Be=
dzekkende Oresvamp (H. 37 ®"°), Lit: R 02 a", F. & W. 09°" c. icon.

On grass etc. F. Vejstrup, Skaarup (8/9 77), Wengemose, Nr. Alslev; S.
Hellebek, Charlottenlund (Riitzou), Slagelse.

Exidia.
1611. Exidia pithya Fries S. M. II 226, Syll. VI7, Lit: R 02 a™".

Very common on bark of Pinus & Picea, May—June.

1612. Exidia recisa Fries S. M. II 7*3, Syll. VI 7%, Syn: ? Bulgaria
pellucens Fries S. M. II "’, Fl. D. tab. 2031 fig. 2, Schum. no 2042,
Exidia gelatinosa (Bull.) Schroeter, Afstumpet Spiresvamp (H. 37 **’),
Rav-Oresvamp (R 69 °°), Ravsvampen (R 80 a '*4).

On dead or dying branches, in winter. Common, especially on Salix caprea.

1613. Exidia plicata Fries Hym. ®*, Syn: Exidia glandulosa Fries
subsp. plic. Klotsch, Syll. VI 7‘.

Alnus incana. J. Viborg (29/4 06!).

347

1614. Exidia albida (Fries) Bref., Syll. VI 7°, Syn: Tremella albida
Hudson, Fries S. M. II ?°, Hvid Bevresvamp (R 69%), Lit: R 662".

Common in winter on fallen branches of Fagus silvatica, Crataegus mono-
gyna, Fraxinus excelsior etc.

1615. Exidia glandulosa Fries S. M. II ?%4, Syll. VI 73, Syn: Tre-
mella atra Fl. D. tab. 884 & 885 fig. 2, Trem. glandulosa Bull., atro-
virens, umbrina & glauca Schum. no 2135—2138, Kjertlet Spiresvamp
(Hl. 57 *'), Kirtlet Oresvamp (R 69), Lit: R 80a’ & 02 a2".

Common in winter on fallen branches of Salix, Betula, Fagus, Quercus,
Carpinus, Juglans etc.

Ulocolla.

1616. Ulocolla foliacea (Fries) Bref., Syll. VI 778, Schroeter 89 9%,
Syn: Tremella fol. Persoon, Fries S. M. II 2".

On wood of Alnus & Quercus. F. Klingstrup, Skaarup; S. Charlottenlund
(Valb. Jorgensen), Botanisk Have (C. H. O.); B. Blykobbe.

1617. Ulocolla saceharina (Fries) Bref., Syll. VI’, Syn: Exidia
sacch. Fries S. M. II 2°, Sukkerfarvet Spiresvamp (H. 37 88).
Pinus montana. S. Hornbek Plantage (Aug. 99).

Craterocolla.

1618. Craterocolla rubella (Fries) Sacc., Syll. VI78, Syn: Peziza
rub. Pers. Fries S. M. II ™', Poroidea pityophila Gott., Wt. I 2” c. icon.
Alnus glutinosa. S. Fredriksdal.

1619. Craterocolla cerasi (Tul.) Bref., Syll. VI 78, Syn: Tremella
cerasi Schum. no 2142, see Tulasne (72) who is responsible for the
identification of his species and Schumacher’s.

S. “Inter corticem et lignum Pruni cerasi. Decemb.”’ (Schum.).

Tremella.

1620. Tremella cinereo-viridis Schum. no 2147.

This fungus which seems to be very rare was found again by v.
Hohnel in Austria (04). The said author is, however, responsible for
the statement that this species is really identical with the fungus found
by Schumacher.

1621. Tremella encephala (Fries) Willd., Syn: Naematelia enc.
Fries S. M. II 7”’, Syll. VI"*, Hovedlos Levresvob (H. 37 *4%).

On bark of Pinus silvestris. S. Hornbek Plantage (Brusendorff), Skods-
borg!, Birkerod (Schum. no 2143); Pinus montana. J. Tversted (M. L. M.),
Hald!.

348

1622. Tremella fimbriata Fries S. M. II 7", Syll. VI °, Syn: Trem.
undulata Hoffm.

Alnus glutinosa. S. Fortundammen (L. K. R.), Dronninggaard. Alnus incana.
J. Nr. Melle near Viborg!.

1623. Tremella intumescens Fries S. M. II 71°, Syll. VI "°, R 80a".
Fagus silvatica. F. Klingstrup (1/1 79); S. Geelskov (F. K. R.), Dyrehaven
(Ritzou).

1624. Tremella mesenterica Fries S. M. II 2"4, Syll. VI 78%, Trem.
sagarum FI. D. tab. 885 fig. 3, Schum. no 2139, Trem. subclavata Schum.
no 2156, Hindeformig Bevresvamp (H. 37 °°), Gul Bevresvamp (R
CO G02 ae):

Very common Dec.—April on fallen branches of Salix, Carpinus betulus
(R 80 a 126), Fagus, Quercus, Ribes rubrum, Crataegus monogyna, Cytisus alpi-
num etc.

1625. Tremella viscosa (Fries) Berkeley, Syll. VI 7°, Syn: Thele-
phora visc. Persoon, Fries S. M. I 4? & El. I 2%, Schum. no 1988, FI.
D. tab. 1851 fig. 1, Klabrig Oresvamp (H. 37 8").

On decorticated branches of Ulmus (Schum.). Fagus silvatica. J. Viborg!.

Naematelia.

1626. Naematelia rubiformis Fries S. M. II 778 & El. II ®, Syll.
VI 7, 2? Syn: Tremella encephaloides Schum. no 2144 & alutacea no
2145, Bromberformig Levresvgb.

On wood. S. Ermelunden (*§/s 05 O. R.).

1627. Naematelia virescens (Fries) Cda, Syll. VI 74, Wt. I 78,
Syn: Tremella vir. Schum. no 2146, Dacryomyces vir. Fries S. M. II ?”°,
Fl; D. tab. 1857 fig. 1.

S. “In trabibus subputridis” (Schum.).

Tremellodon.

1628. Tremellodon gelatinosum Fries Hym. °", Syll. VI 4”°, Syn:
Hydnum gelat. Scop., Fries S. M. I *°", Hydnum crystallinum Miiller
1775, Fl. D. tab. 717, Krystal Pindhat (Viborg 1793 7*), Levret Pig-
svamp (HH. 37 *"*).

On stumps of Coniferae. J. Geelskov (24/10 85).

Dacryomycetineae.

Dacryomyces.
1629. Daeryomyces chrysocomus (Fries) Tul., Syll. VI 7, Wt.

ann

349

[28 Syn: Peziza chrys. Bull., Fries S. M. II 4°, Peziza subplana Schum.
no 2051 (see R 85 g ©).

Rare, on wood of Coniferae, for instance on Abies alba. S. Dyrehaven.

1630. Dacryomyces tortus Fries El. II °°, Syn: Dac. deliquescens
(Bull.) Duby, Syll. VI 78, Wt. I?" R 02 a 2, Calloria deliquescens
ries: S.V. *°°.

Very common on wood and old cortex of coniferae in the spring.

1631. Dacryomyces stillatus Fries S. M. II °°, Syll. VI 798, Wt. 1278,
Syn: Tremella abietina Schum. no 2149, Fl. D. tab. 1857 fig. 2, Dryp-
pende Taaresvamp (H. 37 *%%).

On wood of Coniferae, recorded from F., S. & L.

Dacryomyces syringae Fries S. M. II 7°, Syll. VI 7% Wt. I 277,
Syn: Tremella syringae Schum. no 2150, Fl. D. tab. 1857 fig. 3.

A very dubious species. Schumacher has found it “in rimis trunci Syringae
vulgaris”, Dec.

Ditiola.

1632. Ditiola radicata Fries S. M. II '7°, Syll. VI ®"8 & XI 9, Fl. D.
tab. 2338 fig. 1, R 02 a °%*, Syn: Leotia tuberculata Hornem., Fl. D. tab.
1378 fig. 2, Tubercularia pini Schum. no 183, Rodfzstet Duunsvamp
e537 **3).

On old wood. J. Viborg (Gad), Risskov (P. L. 09 38); S. Gribskov (O. R.),
Bidstrup!, Charlottenlund (O. R.). On Polyporus. S. Geelskov (Riitzou).

Calocera.

1633. Calocera cornea Fries S. M. I “8°, Syll. VI "4, Wt. I 28° Syn:
Clavaria cornea (Batsch) Pers., Schum. no 2010, FI. D. tab. 1305 fig.
2, Ramaria gelatinosa Holmskjold 90 pag. 81 & tab. 2, Hornagtig
Kollesvamp (H. 37 *®).

On stumps of Fagus silvatica. J. Nebsager (O. R.); S. Farum!, Fredriksdal,
Ruderhegn (R 84 g 78); L. Stensgaard.

1634. Calocera furcata Fries S. M. I #86, Syll. VI "3, Syn: Clavaria
mucida Oeder (non Pers.) Fl. D. tab. 1305 fig. 1, Gaffelklovet Kelle-
svamp (11.37 °27).

On old wood of Coniferae, Dec.

1635. Calocera palmata Fries, Epicr *', Syll. VI 7°, Syn: Tremella
palmata Schum. no 2157.

Schumacher has found it “in ligno quercino. October”.

1636. Calocera viscosa Fries S. M. I *®°, Syll. VI 72, R 02 a 3%,
Clavaria viscosa Pers., Schum. no 2011, Ramaria medullaris Holmsk.

350

907° & tab. 1, Slimet Hornsvamp (R 98 q 7 c. icon.), Klebrig Keolle-
svamp. (i. 37.2).

Very common on stumps of coniferae July—October.

Exobasidiineae.
Exobasidium.

It is very difficult to decide whether all the species of Exobasidium
proposed are autonomous species or not. We are badly in want of
cultivating experiments to decide whether a number of the so-called
species are only biological forms. Richards alone (96) has made a few
experiments to this effect in 1894.

The systematic division of the species of Exobasidium parasitical
on Bicornes is rather complicated and has caused a great many mis-
understandings, even in the latest systematical manuals (for instance
E. & P. 00) the facts are by no means cleared up. So I shall be obliged
to deal a little more thoroughly with the classification of this group
of fungi.

There are three different, morphologically well separated types of
Exobasidium on Bicornes in this country and in the neighbouring ones.

The first type which I shall call the circumscribed one has its recep-
tacle on limited spots on the leaves forming irregular gall-like bodies;
the basidia are crowded with four spore-bearing sterigmata; the spo-
res are small: 5—8 » & 1—2 H.

The second type which I shall call the penetrating one penetrates
the whole of the host-plant or single branches with its mycelium
causing hypertrophical deformations on them and producing witches-
brooms. The basidia bear only two sterigmata and the spores are
large: 25—32 » X 8—12 BL.

The third type occupies in many respects, an intermediate position
between the above two types, and it only occurs on Arctostaphylos.

No doubt Wilhelm Siegmund was the first to notice the two types
which I call the circumscribed and the penetrating one. His descrip-
tions seem to be quite unheeded by all later mycologists so they are
quoted here. He writes (79 '°):

“Exobasidium vaccinii Woronin. An lebenden Blattern der Preisel-
beere warzenférmige fleischige verdickte Auswiichse, welche unterseits
wie mit Mehl iiberstreut und oben sch6n roth gefarbt sind, auch am
Vaccinium uliginosum.

Exobasidium myrtilli. Die Zweige und Blatter der Heidelbeere

een e+

Soy

schwellen dicklich an, werden vollsaftig und réthlich gefarbt und sind
unterseits wie mit Mehl iiberstreut, seltener.”

Sadebeck (86) and Fr. Thomas (97) have both made the same ob-
servation separately and independent of the other mycologists; both
describe the penetrating form on Vaccinium myrtillus; Sadebeck does
not give it a special name, Thomas indicates the circumscribed form
as “f. circumscripta’” and the penetrating form as “f. ramicola”’, consi-
dering both to be climatic forms as he finds f. circumscripta in the
lowlands and f. ramicola high up in the mountains.

Rostrup has often dealt rather thoroughly with the species of Exo-
basidium on Bicornes. He considered them (R 96 1, 96 0 18, 02 a, 04 a)
a single species differentiated into many formae speciales. The pene-
trating form on Oxycoccus palustris he has, however, described as
an autonomous species, viz. Exobasidium oxycocci, and in some other
places he draws attention to the fact that Exobasidium from Green-
land (i. e. Exobasidium vaccinii uliginosi) has much larger spores,
viz: 16—18 # * 8—9 » than the Danish forms.

Boudier (1894) has described the penetrating form on Vaccinium
uliginosum as Exobasidium vaccinii uliginosi; later on (96) Lagerheim
gave a more thorough description and delineation of the same.

As long as the necessary cultivating experiments have not been
made I shall prefer to unite all the circumscribed forms in the single
species: Exobas. vaccinii and to consider Exobas. arctostaphyli, Exobas.
oxycocci, Exobas. myrtilli, Exobas. Karstenii and Exob. vaccinii uligi-
nosi as autonomous species, the latter has not been found in Den-
mark, it is common in Greenland and Lapland on Vaccinium uligi-
nosum, Vacc. vitis idaea and Cassiope tetragona.

1637. Exobasidium vaccinii (Fuckel) Woronin, Syll. VI 4, Syn:
Fusidium vaccinii Fuckel 61 *°' c. icon., Exobas. ledi Karsten in Thiim.
Mycot. no 1506, Syll. VI °*.

It not only attacks the leaves, but occasionally may cause quite
short and thick witches’-brooms on the end of young twigs of Vacci-
nium vitis idaea. The form on Rhododendron — Exobasidium rhodo-
dendri Cramer, Syll. VI ®* — is surely no independent species. A.
Bruun has observed that Rhododendron hirsutum which had been
growing in a hot-house for many years without being attacked was
one year infected, possibly from Vaccinium vitis idaea (see R 95 a 2°).
Nor is the form on Azalea — called Exobasidium azaleae Peck or
Exob. discoideum Ellis & var. Horvathianum Thiimen — an auto-
nomous species (see Naumann 1910).

Common. July—September on Vaccinium vitis idaea, Vaccinium uliginosum
Oxycoccus palustris. Rhododendron hirsutum. S. Hellebek (Bergesen), Landbo-

$52

hojskolens Have (A. Bruun June 93). Azalea cult. B. Ronne (27/3 1909 Joh.
Sorensen).

1638. Exobasidium arctostaphyli Harkness 85.

It is common in this country and in the neighbouring countries as
well, and it may appear in many exsiccati under the names of Exob.
vaccinii or Exob. vaccinii uliginosii.

Arctostaphylos uva ursi. J. Fredrikshavn (74/7 02!), Borris Hede (F. & W.),
Utoft Plantage etc.

1639. Exobasidium myrtilli Siegmund 79, Syn: Exob. vaccinii
(Fuckel) Woronin var: myrtilli Thiimen 75.

Vaccinium myrtillus. J. Fredrikshavn!, Addit Skov, Rathlousdal!, Munke-
bjerg; B. Almindingen (Neger 06).

1640. Exobasidium oxycocci Rostrup 85 a.
The affected shoots grow flesh-coloured and thick with small, stubby
leaves, and they grow perpendicularly up from the lying branches.

Oxycoccus palustris. J. Hulsig!, Assentoft!, Strelley near Varde (Raunkizr) ;
S. Gammelmose (19/6 84:see R 06 cc).

1641. Exobasidium Karstenii nom. nov., Syn: Exob. andromedae
Karsten 1878 non Exob. and. Peck 1874.

Andromeda poliifolia. J. Hulsig!, Tolne!, Addit, Varde (Raunkizr); S. So-
holm; Falst. Horreby Lyng.

Aureobasidium.

1642. Aureobasidium vitis Viala et Boyer, Syn: Exobasidium
vitis Prill. & Delacr., Syll. XI 1".

Vitis vinifera in hothouses. July—October. S. Saaby near Hyalso (1896 E.
Gottschalk).

Hymenomycetineae.

Hypochnaceae.
Hypochnus.

1643. Hypochnus bombycinus (Fries) !, Syn: Thelephora bomb.
Sommerf., Fries El. I ?"') Cortictum bomb. Bres., Hypochnus serus
Schroeter 89 47, Syll. VI ©®, Corticium serum Fries Hym. ®°, not Thele-
phora sera Pers. Syn. °8°, Corticium oosporum Karsten, Syll. LX 7°,
Hypochnus granulatus Bon., Syll. VI.

355

On cortex of Salix viminalis. J. Viborg Nerreso!. Alnus glutinosa. S. Aase-
vang (May 91 O. R.). Fagus silvatica. S. Lyngby!, Dyrehaven (O. R.). Pru-
nus padus. J. Skive!.

1644. Hypochnus anthochrous (Fries)!, Syn: Thelephora ant.
Fries El. I 2°’, Corticium ant. Fries Hym. ®*', Hypochnus roseus Schroe-
ter 89 4” (exclus. synon.).

On bark of Salix caprea. J. Randrup near Viborg. Fagus silvatica. S. Nes-
byholm near Sore (Danchert); L. Stensgaard. Quercus robur. J. Borris!.

1645. Hypochnus coronatus Schroeter, Syll. VI %*, Corticium cor.
Hohnel & Litsch.

On cones of Abies alba. S. Jegersborg (1/11 90 Raunkier). J. Strandbjerg-
gaardskov near Struer (P. L. 09 38).

1646. Hypochnus sambuci (Fries) Sacc., Syll. VI %®, Syn: Corti-
cium samb. Fries Epic. °°, Thelephora sambuci Pers., Hyldens Bark-
svamp (Sev. P. 95 %, R 04 a ®).

Very common on bark of Sambucus nigra.

1647. Hypochnus centrifugus (Lév.) Tulasne, Syn: Corticium
centr. Bres., Syll. XVII ', Corticium arachnoideum Berk., Syll. VI ®",
Tomentella fugax Karsten (see Hohnel 04 & 08), ? Byssus candi-
dissima calcis instar muscos vestiens Dill., Fl. D. tab. 840 fig. 4.

Its conidial stage is called Fusarium Kihnii (Fuckel) Sacc., Syll.
Iv ®%, Ldau IX °°, and it is further developing sclerotia, called Scle-
rotium lichenicola Svendsen, Syll. XVIII ®', Ldau IX ®°.

Very common on old moss and bark of trees.

1648. Hypochnus isabellinus Fries Obs. 7°’, Syll. VI °°”.
Fagus silvatica. S. Dyrehaven (April 91 O. R.).

1649. Hypochnus byssoides (Fries) Brefeld, Syn: Thelephora
bys. Pers., Fries S. M. I ?, Coniophora bys. Fries, Syll. VI °?.

On Hypnum purum. S. Billesborg Skov (H. G. Simmons see R 95 k). On
grass. J. Trerup Klitplantning (78/10 80); S. Tokkekob Hegn, Geelskov.

1650. Hypochnus muscorum Schroeter, Syll. VI ®°.
On moss. S. Tokkekob Hegn (October. Raunkier), Ruderhegn, Geelskov,
Rugtvedskov (O. R.).

1651. Hypochnus epiphyllus Wallr., var candidus Sacc., Syll.
VI 655°

On the lower surface of the leaves of Plantago lanceolata. J. Skive (Oct. 04!).

1652. Hypochnus solani Prill. & Delacr., Syll. XI °°, Syn: Corti-
cium vagum Berk. & Cooke, var solani Burt, Lit: Massee 08 1’, M.
L. M. August 10.

J. Lind: Danish fungi. : 23

B54

No doubt it is very common, but it may easily be missed as it is
very much like dust etc.; it covers the lower part of the stems and
the under-side of the leaves with a thin grey cover of mycelium. The
spores are 10O—12 » * 6 H. It seems not to hurt its host-plant, the
leaves will keep their fresh green colour even if attacked by this fun-
gus. American mycologists suppose this species to be genetically rela-
ted to Rhizoctonia (see Riehm 11), a supposition which I do not con-
sider to be sufficiently proved.

Solanum tuberosum. J. Grenaa (Sloth), Herning (Claudi Westh see R 01 a 12"),
Esbjerg!; Lyngby (21/7 99 K. H. see R 99 c 199). Solanum lycopersicum. Am.
Allégaarden (28/6 05 Suhr see R 05 s).

1653. Hypochnus basicola Rostrup 05 o.

Tenuissimus, arachnoideus vel mucedineus, late effusus, junior griseo-
pallidus, denique flavido-rufescens, hyphis laxissimis, hinc inde ellip-
soideo-inflatis, cruciato-ramosis, anastomosantibus; tuberculis mycelicis
sparsis, villosis, subglobosis, sclerotioideis.

Its mycelium is very slender and covers the stems a little above, as
also a little below, the surface of the ground. It is very difficult to
tell if it is really this fungus which attacks the stems and makes them
decay. Rostrup has proposed four different species which, however,
come very close to each other, but he has not described all of them;
they seem to be closely related to Hypochnus solani and to Hyp.
cucumeris Frank.

It is impossible to procure a fixed standard for judging of the limi-
tation of these species based only upon species from herbario.

Hypochnus basicola Rostrup is found on Beta cult. S. Kirkesaaby (9/9 03
Teglbjerg), Raphanus sativus S$. Landbohojskolen (May 02), Aster cult. J]. Beder
(Henriksen June 03).

Hypochnus Hellebori Rostrup 97 m * (nomen nudum), Syll.

Al BV
Helleborus niger. F. Odense (Dec. 95 Ravens).

Hypochnus resedae Rostrup in herbario.
Reseda odorata. S. Osterbro (Love 1/8).

Hypochnus carotae Rostrup in herbario.
Daucus carota. J. Christiansholm (Aug. 88); S. Lyngby (M. L. M. Aug. 10).

Hypochnus cucumeris Frank, Syll. VI ®’.
Cucumis sativus. S. Svenstrup (1/5 03).

1654. Hypochnus sulphureus (Fries) Schroet., Syn: Corticium

sulph. Pers., Fries Epicr. °*', Syll. VI ®?, Thelephora sulph. Fries S. M.
I *?, Svovlgul Barksvamp (R 04 a ®?).

ia my’ f

355

Most frequently occurs on the lower part of trunks of trees also
growing on the surrounding ground. At first Rostrup (80 a '®”) con-
sidered it quite harmless, but on closer examination he realized (96 q,
97 m *%, 02 a **) that it must be considered as really damaging. Is is
very common both on coniferous trees and on deciduous trees.

Very common, noticed on Pinus montana & silvestris, Picea excelsa, Popu-
lus tremula, Fagus silvatica, Carpinus betulus, Pirus malus, Chamaenerium
angustifolium.

1655. Hypochnus fuscellus Saccardo, Syll. VI **, Syn: Tomentella
fusca Schroet. 894" vix Pers. & Fries.

Cantharellus cibarius. S. Ruderhegn (Sept. 07 O. R.). On moss. S. Tokkekob
Hegn (Raunkier).

1656. Hypochnus asterophorus Bonorden, Syll. VI ®°.
On moss. S. Tokkekob Hegn (Octob. Raunkizr).

Tomentella.

1657. Tomentella fusca (Fries) Schroeter, Syn: Thelephora fusca
Pers., Fries S. M. I *°', El. 17°, Schum. no 1983, Hypochnus fuscus
Fearsten, Syll.. VI °, Lit: R 02 a °°.

Very common on stems and fallen branches, twigs, fronds etc.

1658. Tomentella ferruginea (Fries) Schroeter, Syn: Thelephora
ferr. Persoon, Fries El. I, Hypo-
chnus ferr. Fries Obs. II 1°, Syll. VI ®®.

On fallen twigs. F. Tangeskov (19/11
96); S. Ruderhegn (O. R.), Ravneholmene
(O. R.), Boserup (O. R.); Moen Klinteskov.

1659. Tomentella atramentaria
Rostrup 94 f£*', Syn: Thelephora at.
Paces syil, XI‘,

Atra, in sicco olivaceo-brunnea;
hyphis laxe intricatis, brunneis, ra-
mosis, articulatis, 5—7 diam.; sporis
late ellipsoideis, 9—11 4» * 8—9 4B,
verrucosis.

On the ground. S. Aasevang (8/5 1892).

Corticium. Fig. 29. Tomentella atramentaria
Rostrup.
1660. Corticium evolvens Fries A iryphes @) bee c spores ©,

Seer Syl, VI ©* G& XVII 1°, Syn: from R. 94 f.

25”

356

Thelephora ev. Fries S. M. I “41, Corticium laeve Persoon, non Fries.
Udspringende Oresvamp (H. 37 ®"*).

Fagus silvatica. S. Ruderhegn. Corylus avellana. L. Stensgaard.

1661. Corticium giganteum Fries Epicr. *°*, Syn: Thelephora gig.
Fries S. M. I “48, Syll. VI °, Kneiffia gig. Bres., Syll. XVII 1%.
On stems and stumps of Coniferae. J. Viborg!; S. Ruderhegn!, Kege.

1662. Corticium flocculentum Fries Epicr. °°’, Syll. VI %°®, Syn:
Thelephora floc. Fries El. I '**.
On wood of Populus deltoides. F. Skaarup.

1663. Corticium radiosum Fries Epicr. °°, Syll. VI °"', Syn: Thele-
phora rad. Fries El. I 2%.

On trunks of Pinus montana. J. Paabel (2/9 04 see R OS b 9°). Picea ex-
celsa. S. Geelskov.

1664. Corticium lacteum Fries Epicr. °°, Syll. VI °°, Syn: Thele-
phora lac. Fries S. M. I *°?, Melkehvid Barksvamp (R 04 a ®).

Polyporus radiatus. S. Skjoldnesholm (Sept. 86). Fagus silvatica. Lang. Carls-
eje; S. Kobenhavn (Prytz). Corylus avellana. S. Hareskoven.

1665. Corticium calceum Fries Epicr. °®’, Syll. VI °, Syn: Thele-
phora calc. Pers., Fries El. I 7".

Salix caprea. J. Krabbesholm Skov!. Corylus avellana. S. Sjelsolund!. Acer
campestre. S. Dyrehaven (O. R.). Aesculus hippocastanum. S. Sendermarken.

1666. Corticium coeruleum Fries Epicr. °, Syll. VI %*, Thele-
phora coer. Schrader, Fries El. I 2°, R 69°’, Blaa Barksvamp (Sev. P.
SpE

On dead branches and twigs of Populus, Corylus, Quercus etc. F. Skaarup
(15/12 61 again Nov. 1877 Exs. Thiim. Myc. no 1207); S. Lerchenborg; L. Stens-
gaard, Hardenberg (Weismann).

1667. Corticium rutilans Fries Hym. ®*, Syll. VI °°.
J. Sebygaard Skov (July 935 O. R.).

1668. Corticium lividum Fries Epicr. °°, Syll. VI °%, Syn: Thele-
phora liv. Persoon, Fries S. M. I “4”.
On stumps of Pinus. S. Ruderhegn ('/12 07!).

1669. Corticium ochraceum Fries Epicr. °°’, Syll. VI ®*, Syn:
Thelephora och. Fries S. M. I “4°.

Fagus silvatica. J. Krabbesholm Skov!; Lang. Carlseje: S. Dyrehaven.

1670. Corticium hepaticum Berk. & Cooke, Syll. VI °®.
Fraxinus excelsior. F. Glorup (Dec. Lyman); S. Kebenhavn (O. R.).

557

1671. Corticium polygonium Fries Epicr. °*, Syll. VI °’, Syn:
Thelephora pol. Pers., Fries S. M. I “4, Mangekantet Oresvamp (H.
37 °°), Kantet Barksvamp (R 04 a *®).

Very common on bark of Populus tremula & deltoides.

1672. Corticium uvidum Fries Epicr. °°, Syll. VI °°, Syn: Thele-
phora viscosa f. uvida Fries El. 12".
On the wood of branches of Fagus silvatica. Common.

1673. Corticium comedens Fries Epicr. °®, Syll. VI °°, Syn: Thele-
phora com. Nees, Fries S. M. I “47, Barkbrydende Oresvamp (H. 37 8"°),
fellens Barksvamp (RK 04 2%"); Lit: R 80.a'?®, 85 d 7°, 02 a c_icon.

It is very common, but most likely it is not so noxious to the trees
as Rostrup was inclined to believe; it only occurs on trees planted
in moist soil or on diseased branches.

Common on Alnus incana & glutinosa, Betula (hosp. nov.), Fagus silvatica,
Quercus robur, Corylus avellana.

1674. Corticium incarnatum Fries Epicr. *, Syll. VI °°, Syn:
Thelephora incarn. (Pers.) Fries El. 1?'°, Gloeocystidium incarn. Hoh-
nel & Lit., Kodfarvet Barksvamp (R 69 °’, 04 a ®), Red Barksvamp
(Sev. P. 95 °' c. icon.).

Common on branches of Pinus montana, Populus, Salix caprea, Alnus gluti-
nosa, Corylus, Fagus, Rubus idaeus, Prunus padus, Hedera helix, Robinia
pseudacacia, Cytisus laburnum, Sarothamnus scoparius, Frangula alnus, Cornus
sanguinea.

1675. Corticium cinereum Fries Epicr. °°, Syn: Thelephora cin.
Pers., Fries S. M. I *°3, Peniophora cin. Cooke, Syll. VI °°, Kneiffia
cin. Bres., Syll. XVII '®?, Thelephora pruni Schum. no 1985, Fl. D. tab.
2035 fig. 2, Graa Barksvamp (R 04 a ®).

Common on branches of Fagus silvatica, Prunus spinosa, Rhamnus cathar-
tica, Frangula alnus, Fraxinus excelsior.

1676. Corticium laevigatum Fries Epicr. °°, Syll. VI 8 Syn:
Thelephora laev. Fries El. I 224, Peniophora laev. Hohnel & Lit.,

Kneiffia levigata Bres., Syll. XVII ', Corticium juniperi Karsten, Syll.
VI 621

Juniperus communis. J. Buderupholm. October.

1677. Corticium quercinum Fries Epicr. °°’, Syn: Thelephora querc.
Fries S. M. I “, Peniophora querc. Cooke, Syll. VI °', Peniophora
corticalis (Bull.) Cooke, Thelephora carnea Schum. no 1984, Egens
Barksvamp (R 69°"). Lit: R 80 a 1°.

October--July. Common on dying branches of Quercus robur, further ob-
served on Fagus silvatica, Castanea vesca, Frangula alnus, Ligustrum vulgare.

358

1678. Corticium aurantium Sacc., Syll. VI %®, Syn: Thelephora
aur. Pers., Aleurodiscus aur. Schroeter 89 47°.
Rubus idaeus. S. Tisvilde. Rubus caesius. L. Stensgaard.

1679. Corticium amorphum Fries Epicr. °°, Syll. VI %® Syn:
Thelephora am. Pers., Fries El. I '8*, Aleurodiscus am. Rbh., A¢del-
granens Barksvamp (R 04 a °”).

On younger branches of Abies alba. J. Tversted Plantage (F. K. R.), Vi-
borg!; F. Glorup; S. Folehaven (la Cour), Dyrehaven; B. Almindingen
(Neger 06).

Coniophora.

1680. Coniophora arida (Fries) Sacc., Syll. VI °® & XVII ', Syn:
Thelephora arida Fries El. I '°’, Coniophora betulae (Schum.) Karsten
Hedwigia 1896 '*, Syll. XIV 74, Thelephora betulae Schum. no 1986,
Coniophora lurida Karsten, Syll. VI °°, Coniophora subcinnamomea
Karsten, Syll. [X °41, Hypochnus brunneus Schroeter, Syll. VI ® (see
v. Hohnel 08).

On fallen cones of Pinus montana. J. Varde (78/9 03 see R 05 b 9°9), com-
mon on old wood.

1681. Coniophora puteana Fries Hym. °°”, Syll. VI %’, Thelephora
put. Schum. no 1989, Fries S. M. I “8 & El. 1%, Fl. D. tab. 2055 fig.
1, Coniophora cerebella (Pers.) Schroeter 89 “°°, Brond-Oresvamp (H.
37 ®®), Den gule Tommersvamp (R 02 a *8°).

Very common on living and dead wood and bark, recorded on Picea
excelsa, Juniperus communis, Salix amygdalina, Crataegus oxyacantha, Hippo-
phaés rhamnoides, Sambucus nigra.

Hymenochaete.

1682. Hymenochaete tabacina (Fries) Lév., Syll. VI °°, Syn:
Thelephora tab. Fries S. M. I 497, Stereum tab. Fries Epicr. °°°, Tobak-
Barksvamp (R 69°’).

Common on dead branches of Salix, Corylus, Ribes grossularia, Spiraea
salicifolia etc.

1683. Hymenochaete rubiginosa (Fries) Lév., Syll. VI °°, Syn:
Stereum rub. (Dickson) Fries Epicr. °°, Wt. I #4, Fl. D. tab. 1619 fig. 2,
Thelephora rub. Schrader, Fries S. M. I 4° Thelephora ferruginea
Bull., Schum. no 1981, Hymenochaete ferr. Bres. Atti d’. Acad. di se.
ser. III vol. III 1897, Stereum ferrugineum Fries Ep. °°, Syll. VI %®°,
Rodbrun Oresvamp (H. 37 *"), Rustbrun Barksvamp (R 69 °°), Rust-
brun Ladersvamp (Sev. P. 95 % ¢. icon.).

On dead wood, especially of Quercus robur. J., F., S. ete.

359

Stereum.

1684. Stereum crispum (Fries) Schroeter, Syn: Thelephora crispa
Pers., Fries S. M. 1 48’, Thelephora sanguinolenta Alb. & S., Fries S.
M. I *4°, Stereum sang. Fries Epic. 49, Syll. VI °%*, Blodrad Oresvamp
rie 37°"),

Common on cortex of Coniferae.

1685. Stereum pini Fries Epicr. °°’, Syll. VI°", Syn: Thelephora
pini Schleich., Fries S. M. I *4%.

On the cortex of Pinus montana. J. Tvorup Klit, Viborg; S. Jyderup Plan-
tage. Pinus silvestris. J. Mosskov.

1686. Stereum hirsutum Fries Epicr. °*°, Syll. VI °°, Syn: Thele-
phora hirs. Pers., Fries S. M. *°, FI. D. tab. 1738, fig. 1, Hydnum pa-
rasiticum Miller 1767 274 & FI. D. tab. 465 non Pers., Auricularia fagi-
nea Schum. no 1996, Thelephora papyracea Vahl Fl. D. tab. 1199 non
Jungh., Laadden Oresvamp (H. 37 ®"4), Gul Barksvamp (R 69 °°), Gul
Lzdersvamp (Sev. P. 95 °°), Lit: R 80 a & 02 a 3%,

Very common on bark and wood of many different species of trees, for
instance: Picea, Alnus, Corylus, Carpinus (Neger 06), Quercus (R 06 cc), Fagus,
Populus, Cornus etc.

1687. Stereum lilacinum Fries Hym. *®%, Syll. VI °°’, Syn: Thele-
phora lilac. Pers., Fl. D. tab. 1619 fig. 1, Auricularia lilac. Schum. no
1994, Thelephora purpurea f. pinea Fries S. M. I “°.

It is a dubious species, rather connected with Ster. purpureum or
with Ster. crispum. I have found its spores to be 6,5—8 & * 2,5—3,7 u
as by the latter species.

On trunks of Pinus strobus. S. Geelskov. Fagus silvatica. Geelskov!.

1688. Stereum purpureum Fries Epicr. *, Syll. VI %, Syn: Thele-
phora purp. Fries S. M. I 44°, Auricularia purp. Schum. no 1997, FI.
D. tab. 534 fig. 4, Purpurfarvet Oresvamp (H. 37°"), Purpur-Bark-
svamp (R 69°), Purpur-Lzdersvamp (Sev. P. 95 ®°), Lit: R 80 a'®7 &
25a 5"),

Very common, especially from November to May, on many species of
trees, for instance: Salix, Populus, Betula, Fagus, Cytisus, Prunus, Fraxinus,
Syringa etc.

1689. Stereum spadiceum Fries Epicr. **’, Syll. VI °**, Syn: Stereum

cristulatum Quel.
Quite common on cortex of Quercus robur, rare on Populus tremula. J.
Viborg!.

1690. Stereum rugosum Fries Epicr. °?, Syll. VI°”, Syn: Thele-
phora rugosa Fries S. M. I *°9, Thelephora cruenta Hornemann FI. D.
tab. 1738 fig. 2, Blodig Oresvamp (H. 37 °"°).

360

Very common on Salix caprea, Alnus incana & glutinosa, Betula, Quercus,
Tilia etc.

1691. Stereum frustulosum Fries Epicr. °°’, Syll. VI 5’?, Syn: The-
lephora frust. Fries S. M. I **°.
On wood of Fagus and Quercus (R 02 487).

1692. Stereum ochroleucum Fries Hym. ®%, Syll. VI °%, Syn:
Thelephora och. Fries S. M. I *4°, Fl. D. tab. 2271 fig. 3, Messingfarvet
Oresvamp (H. 37 ®").

Acer pseudoplatanus. F. Klingstrup. Cytisus laburnum. S. Kebenhavn.

Thelephora.

1693. Thelephora cristata Fries S. M. I 4, Syll. VI. °°, Merisma
crist. Schum. no 1997, Fl. D. tab. 2272 fig. 3, Fladtoppet Oresvamp (H.
37 814),

On the ground in the wood. S. & L., not common.

1694. Thelephora caryophyllea Fries S. M. I 4°, Syll. VI %%,
Syn: Thel. radiata Fries Epicr. °°°, Syl. VI 52’, Merulius radiatus Holmskj.
99, Peziza radiata Oeder Fl. D. tab. 469 fig. 2, Clavaria flabellum Mil-
ler 1776 7°, Straalet Skaallille (Viborg 1793 7”), Straalet Aarehat Holmskj.
99 © & tab. 29, Straalende Oresvamp (H. 37 *").

On the ground. S. Folehave Hegn (O. R.), Lille Hareskov (H. M.), Bag-
sverd (Holmskjold).

1695. Thelephora palmata Fries S. M. I 8°, Syll. VI °°, Syn: Ra-
maria palm. Holmskj. 90°, tab. 10, Den palmede Grensvamp (Holmskj.),
Grenet Fryndsesvamp (Sev. P. 95 °°).

It often occurs in groups in pine-woods and can be distinguished
by its disagreeable smell.

J. On clayey soil (Holmskj.); S. Grevinge Skov, Fredriksdal (Raunkier),
Bagsverd (Raunkier), Bromme Plantage.

1696. Thelephora clavularis Fries Epicr. °°’, Syll. VI °%, Syn:
Thelephora palmata f. clavularis Fries S. M. I 4%.
On the ground. S. Jonstrup Vang.

1697. Thelephora terrestris Fries S. M. I *', Syll. VI * Syn:
Thel. laciniata Pers. Fries. S. M. I 49", Syll. VI °°’, Thel. mesenteriformis
Vahl, Fl. D. tab. 1198, Schum. no 1980, Helvella pineti acaulis Fl. D.
tab. 950, Granneskovs Foldhat (Viborg 93 **), Krosdannet Vabledrager
(Viborg 93 7%), Fliget Oresvamp (H. 37 *"*), Fliget Barksvamp (R
69 & 79® ¢. icon.), Fryndsesvamp (R 98 q 2 c. icon. & Sev. P. 95%
c. icon.).

361

It is very common especially on sandy soil, and it causes great da-
mage by growing over the young plants, covering them or by gro-
wing on the stem of the older ones retaining the moisture so that the
plants decay. Rostrup was the first to discover (R. 79 b ®, 83 d 43,
02 a) how dangerous the attacks of this fungus were, particularly to

the young Coniferae.
Related on Picea excelsa & alba, Pinus montana, Larix decidua, Populus,
Fagus, Quercus, Arctostaphylos, etc.

1698. Thelephora biennis Fries S. M. I **°, Syll. VI °°”.
On living Fagus silvatica. S. (Prytz).

Thelephora spiculosa Fries S. M. I **, Syll. VI°, Syn: Thel.
crustacea Schum. no 1987, Syll. VI °*’, Fl. D. tab. 1851 fig. 2, Schroeter
ee Wt 134°.

A very dubious species, Schumacher has found it “in locis umbro-
sis prope Hafniam’, Schroeter will unite it with Hypochnus fuscus
and v. Hohnel will unite it with Thel. penicillata Fries.

Craterellus.

1699. Craterellus clavatus Fries Epicr. °°, Syll. VI°', Syn: Can-
tharellus clav. Fries S. M. 37°.

J. Marselisborg (P. L. 09 37); F. Langese (8/9 97 J. Fr. Jensen); S. Fredriks-
verk (Wiinstedt).

1700. Craterellus cornucopioides Fries Epicr. °°’, Syll. VI °'®, Syn:
Cantharellus corn. Fries S. M. I 98°, Peziza corn. L. Schum. no 2064, FI.
D. tab. 384 & 1260, Horndannet Skaallille (Holmskj. 99 ' tab. V),
Trompetsvamp (R 69 °° & Sev. P. 95 ®"c. icon.), Lit: Rosenvinge 86.

On the ground in deciduous forests in the fall, not uncommon. J. Aarhus
(P. L. 09); F. Skaarup; S. Ravnholt Hegn, Ruderhegn (R 91 j), Geelskov!,
Fredriksdal (Holmskjold), Sore (Holmskjold), Hesede, Slagelse, Naesbyholm.

1701. Craterellus sinuosus Fries Epicr. 3, Syll. VI°'’, Syn: Can-
tharellus sin. Fries S. M. 1°"9, Syn: Craterellus crispus (Sow.) Fries,
Syll. VI°", Schroeter 89*%”, Cantharellus crisp. Fries S. M. I 32%.

August—Septemb. S. Birkered (Specimens in Schumachers herbarium from
1790 and 1795), Fredriksdal Skov (Riitzou).

1702. Craterellus lutescens Fries Epicr. *°’, Syll. VI °'®, Syn. Can-
tharellus lut. Fries S. M. I 32°.
August—Septb. S. Ravnholt Hegn, Lille Hareskov (31/8 90 H. M.).

Cyphella.

1703. Cyphella alboviolascens (Fries) Karsten, Syll. VI °°, Syn:
Peziza alb. Alb. & S., Fries S. M. II, Fl. D: tab. 1917 fig. 2, Pez. alb.

362

f. nigro-caesia Fries, Fl. D. tab. 2082 fig. 2, Peziza nivea Schum. no
2128, Peziza nigro-caesia Schum. no 2127, Hvidviolet Baegersvamp
(H. 37 8),

Very common on dead and fallen twigs from October to May, noticed on
Populus, Coronilla, Deutzia, Frangula, Sambucus etc.

1704. Cyphella capula Fries Epicr. , Syll. VI°”, Syn: Peziza ca-
pula Holmskjold 81 78* & 99 tab. 22, Fries S. M. II '”°, Peziza cernua
Schum. no 2068, FI. D. tab. 1970 fig. 3, Skuffesvampen (Holmskjold),
Kandeformig Begersvamp (H. 37 °?’).

October—May. On dead stems and roots of Arundo phragmites (Holmskjold).
Urtica dioeca. J. Bekkelund!, Aarhus (P. L. 0937). Lathyrus pratensis. S.
Kebenhavn. Myosotis. F. Skaarup. Sambucus nigra. S. Jegersborg (Schum.),
Botanisk Have (O. R.).

1705. Cyphella galeata Fries Epicr. *’, Syn: Cantharellus gal.
Fries. S. M. I 94, Merulius gal. Schum. no 1918, Fl. D. tab. 2027 fig. 1.
On Hypnum delicatulum. F. Skaarup; S. Bagsverd (Schum.) Octob.—Dec.

1706. Cyphella muscicola Fries S. M. II 7°, Syll. VI %*, Schroeter
89 483° Cyph. musc. 8 inaequilatera Fries S. M. II 2%, Fl. D. tab. 2083
fig. 2, Peziza inaequilatera Schum. no 2069, Ulige Klokkesvamp (H.
37 846),

On moss. S. Birkerod (Schum.). October.

1707. Cyphella muscigena Fries S. M. I *”, Syll. VI ®', Syn: Hel-
vella membranacea Holm 1781 7° fig. VII non Dicks., Den tynd-
hudede Helvelle, Straalet Foldhat (Holmskj. 99 tab. 28), Hindig
Foldhat (Viborg 1793 7°).

On moss, July—Dec. J. Skodeskov near Aarhus (1765 Holmskjold), F. @.
Aaby, Klingstrup; L. Vesterborg.

1708. Cyphella straminea Schroeter, Syll. VI °.
On wood of Fagus. F. Skaarup. Dec.

1709. Cyphella villosa (Fries) Karsten, Syll. VI *®, Syn: Peziza
vill. Pers., Fries S. M. II 1, ? Peziza albomarginata Schum. no 436,
Stengel-Begersvamp (H. 37 °%4).

All the year round, on twigs of Sarothamnus scoparius, Cytisus, Ononis,
Evonymus, Symphoricarpus, Anthriscus silvestris ete.

Solenia.

1710. Solenia anomala Fries Hym. °*®, Syll. VI 4”, R 80 a‘, Syn:
Peziza anomala Pers., Fries S. M. II 1°, Schum. no 2077, Fl. D. tab.
1369 fig. 2 & tab. 2082 fig. 3, Usedvanlig Begersvamp (H. 37 ®*).

Common all the year round on branches of Fagus silvatica, Betula, Car-
pinus, Acer, Tilia and Rubus idaeus.

a

365

1711. Solenia poriaeformis (Fries) Fuckel, Syll. VI “7°, Syn: Peziza
porsde-G., Fries S. M. Ii ™.
On brittle wood of Salix. F. Svenborg!: L. Lindet.

1712. Solenia stipitata Fuckel, Syll. VI *”%.

Cupulis magnis, sporidiis 12 « « 4—6

Probably not different from Solenia connivens Karsten, Syll. EX 7°”.

On wood and bark of Fagus silvatica. S. Charlottenlund!, Lyngby!. Salix
cinerea. J. Fusinge (Lind 04). Alnus. Kverndrup.

-Clavariaceae.
Typhula.

1713. Typhula muscicola Fries Epicr. °8°, Syll. VI ™°, Syn: Pistil-
Jaria musc. (Pers.) Fries S. M. I 4°.
Leskea polyantha. L. Stensgaard (July 61).

1714. Typhula incarnata Lasch, Fries Epicr. °°, Syll. VI”.

Rostrup writes in his diary that it was of a rosy colour and grew
at the ground of faded tufts of Lolium. It rose from little tawny
sclerotia which Rostrup calls sclerotium graminicola. The whole fungus
was 1 cm in height.

Lolium. F. Klingstrup (19/10 1873 O. R.).

1715. Typhula graminum Karsten, Syll. VI “°, Gressernes Traad-
Bale (k 95 d™ c icon. 99 d*, 02 2°, M. L. M. May 1911).

Its sclerotium is called Sclerotium fulvum Fries S. M. II ”°°, Syll.
XIV "3. A few times it has appeared as a most noxious parasite on
fae cereals: (F. K. R. 07 a °°).

Carex arenaria. S. Charlottenlund. Molinium coeruleum. J. Undallslund!.
Koeleria glauca. J. Ulfborg (Jeppesen). Lolium perenne. S. Holtegaard. Triti-
cum sativum. J. Brabrand (E. Thomsen). Hordeum sativum. J. Askov; S. Lyngby
(see F. K. R. 07 a 399). Avena sativa. S. Lyngby.

1716. Typhula pusilla (Fries) Schroeter, Syn: Pistillaria pus. Fries
mee | 28) Syl. VI 1,

On dead leaves of Salix fragilis. S. Valby!, Bregentved (Riitzou). Octob.—
November.

1717. Typhula ovata (Fries) Schroeter, not Karsten, Syn: Pistil-
feria ov: Fries S. M. [ 4°”, Syll. VI".

On dead leaves; its sclerotium is called Sclerotium inclusum Kze.
& Schmidt.

Betula alba. S. Fureso (A. Seidelin), Lille Hareskov (18/10 86).

364

1718. Typhula complanata (de By.) Schroeter, Syll. VI ‘*, Poppe-
lens Traadkolle (R 04a), Lit: R 667".

On dead leaves and stems. Its sclerotia (called Sclerotium compla-
natum Fries S. M. II *“*) are found from January to May, Typhula is
produced in October.

Populus monilifera. F. Skaarup (29/1 66). Pirus malus. S. Kobenhayn (O. G.
P.); L. Guldborg (abundantly Bagger). Sorbus aria. J. Undallslund!. Gale-
opsis tetrahit. F. Skaarup. Petasites officinalis. J. Viborg So!.

1719. Typhula erythropus Fries S. M. I *%, Syll. VI "4, Syn: Cla-
varia capillaris Holm 1781 & 1791 % tab. 1, Clavaria villosa Schum.
no 2024, Fl. D. tab. 1967 fig. 2, Typhula vill. Fries S. M. I *°°, Syll.
VI ™* Haarstenglet Kollesvamp (Holmskj. 1790), Den haardannede
Kollesvamp (Holm 1781), Haarstenglet Kolledrager (Viborg 1793 7®),
Uldhaaret Kolbesvamp, Rodfodet Kolbesvamp (H. 37 ®*), Rodstilket
Traadkelle (R 04 a").

Its sclerotium is called Sclerotium crustuliforme Robert, Syll. XIV,
Ldau TX °? (see R 66 7"),

It is a very fine and very characteristic species which has without
any reason been described as T. erythropus and also as T. villosa. It
is just as often to be found with sclerotium as without, which was
already indicated in Holmskjold’s exquisite drawing. “Typhula
erythropus” which has been delineated in the Fl. D. tab. 2030 fig. 1
is stated to have been found “in trunco putrido Pini silvestris” and
accordingly it cannot be the present species.

On dead leaves of Alnus. September—November. J. Hald!, Aarhus (Holm-
skjold 1764); S. Bagsverd (Schum.), Jegersborg Dyrehave (O. R,).

1720. Typhula juncea (Fries) Schroeter, Syn: Clavaria juncea Fries
S. M. I 4”, Syll: VI ™, Clavaria hirta’ Vahl, Fl. D. tab- 12357) Scum
no 2016, Sivagtig Kollesvamp (H. 37 *'), Traad. Kollesvamp (R 04 a®’).

On fallen leaves of Betula, Fagus etc. October-November. F. Vejstrup
Fredskov; S. Hornbek Plantage, Tokkekob Hegn (R 99 a 767), Dyrehaven
(Schum.), @en i Hvalsolille So (Riitzou).

1721. Typhula phacorrhiza Fries S. M. I *”, Syll. VI™.

Its sclerotia are called Sclerotium scutellatum Fries S. M. II

On dead leaves of Fraxinus excelsior. S. Ermelunden (April 1892 O. R.,
again 4/1 08!).

248

1722. Typhula ramentacea Fries Epicr. °°*, Syll. VI".

Rostrup (66 2” ¢. icon.) cultivated sclerotia, collected on stems of
Chenopodium bonus Henricus and Cirsium arvense, from May 1865
and produced Typhula in November.

1723. Typhula variabilis Riess, Syll. VI’.

365

Its sclerotium is called Sclerotium semen Fries S. M. II 7%, Syll.
XIV 1142.

Is often found on dead leaves of Pteridium, Equisetum, Pinus, Phlox, Cir-
sium, Scorzonera etc.

1724. Typhula gyrans Fries S. M. I ™, Syll. VI "*°. Its sclerotia are
also called Sclerotium semen Fries, Kornformig Beensvamp (H. 37 ®°°),
Kaalfra Stovbold (Viborg 1793 273). Lit: R 04 b 4°”.

Its sclerotia are very much like Sclerotium semen, they often occur
in so great abundance on dead leaves that the common people con-
sidered them to have been dropped from the air (R 71°) or to be
real seeds (see Bergius 1765). They occur particularly in great abun-
dance on dead leaves of Brassica (M. L. M. 09°, R 03 d °%) or on
turnips in the pits (M. L. M. May 11). Rostrup cultivated the sclerotia
(R 667"') which he had gathered in January 1865, and in January
1866 they produced Typhula gyrans.

Recorded on leaves of Brassica spp., pods of Pisum sativum. J. Viborg

(! abundantly, sclerotia January, Typhula May), on dead stems of Scorzonera
hispanica. F. Skaarup etc.

1725. Typhula betae Rostrup 81 a % & 93 d, Bedens Traadkelle
Smee O2na G OS-d. 99) Mi: LM. 10!"8 May Tl & Oct. 11, F. K.
Ke 10'b):

Simplex, 2—5 cm alta, albida, clavula fusoideo-elongata, glabra,
deorsum in stipitem contiguum attenuata et hirsuta, e sclerotio globu-
loso, atro, intus albo, oriunda.

The sclerotia are very much like Sclerotium semen, and the present
species is altogether closely connected with the above species. The
sclerotia occur in the roots and leaves of Beta vulgaris and so it must
be considered a dangerous parasite (F. K. R. 07 a °°); it was first found
near Odense in 1880 and it seems not to have been noticed abroad.

1726. Typhula trifolii Rostrup 90h c. icon., Kloverens Traadkolle
mesa c, icon.).

It is very much like the above species, but it is somewhat smaller.
The sclerotia occur in the stems and leaves of Papilionaceae, parti-
cularly in Trifolium. The sclerotia are released by the thrashing and
are mixed with the seed; Rostrup has often found them in samples
of the seed of clover from abroad though this fungus has never been
mentioned in foreign literature. Rostrup considered it a dangerous
parasite, on the other hand M. L. Mortensen (May 1911) does not
consider it to be so dangerous.

On stems and leaves of Trifolium pratense & repens, Anthyllis vulneraria,
Medicago lupulina. Not uncommon.

366

Pistillaria.

1727. Pistillaria quisquiliaris Fries S. M. I “87, Syll. VI 7%, Syn:
Tremella ligulata Schum. no 2158, Tremella clavarieformis Fl. D. tab.
1378 fig. 1 non Reess, Lit: R 66 2%.

On dead stems of Pteridium aquilinum. F. Skaarup (Nov. 1862): S. Birke-
red (Schum.), Geelskoy (Riitzou). Alsophila procera. S. Hellebek (F. Borgesen).

1728. Pistillaria pusilla Fries S. M. I °°, Syll. VI 7°, Liden Steder-
svamp (H. 37 ®),
On Juncus effusus. S. Gammelmose (R 06 cc). Alnus glutinosa. S. Fredriksdal.

1729. Pistillaria carnea Preuss, Syll. VI 7.
Eryngium maritimum. S. Tisvilde (O. R.), June.

1730. Pistillaria micans Fries S. M. I 4%”, Syll. VI 7.

On dead stems of Pastinaca, Carlina vulgaris, Silybum, Cirsium arvense. F., S.

Clavariaceae.
Clavaria.

1731. Clavaria botrytes Fries S. M. I #8, Syll. VI 2, Fl. D. tab.
1303, Schum. no 2005, Ramaria botrytes (Pers.) Sev. Petersen 95 8°,
Ramaria coralloides apicibus purpureis Holmskj. 90 ' tab. 15, Fungus
coralloides Schum. 26 *§, ? Hvid Bukkeskeg (Kylling 1688), Drueformig
Kollesvamp (H. 37 ®"8), Drue-Kollesvamp (Liisberg 75 c. icon., R
04 a ®),

On the ground, common, September, edible.

1732. Clavaria rufescens Fries Epicr. "4, Syll. VI 7°.
S. Geelskov (Octob. 85), Slagelse.

1733. Clavaria formosa Fries S. M. I 48, Syll. VI 7° Clavaria
coralloides L, Syll. VI °°, Ramaria coralloides alba Holmskj. 90 "%, tab.
12, Ramaria coralloides purpurea Holmskj. 90''®, tab. 13, Den hvide
og den rede koralformige Grensvamp (Holmskj.), Smuk Kollesvamp
(H. 37°'*), Pregtig Kollesvamp (R 04 a), Koralartet Kolledrager
(Viborg 1793 27°).

It may be this species which is called “Guul Bukkeskeg” by Kyl-
ling (1688), and most likely it is the same which is called “Hane-
Kamm” by O. F. Miiller (1763 *?) who states it to be common in
forests and pleasant to eat. Holmskjold mentions it as juicy, brittle

and savoury. It occurs on the ground in forests in autumn (August—_

@g

367

October); Rostrup has found specimens of 15 cm in height and 30
cm in width.

J. Skerping (Th. Schiotz), Aarhus (P. L. 09 %*), Tirsbek near Vejle: F. Glo-
rup, Svenborg (Hallas); S. Gurre!, Fredriksverk, Brede, Fredriksdal, Herlufs-
holm (O. R.).

1734. Clavaria fastigiata Fries S. M. I “87, Ramaria fast. Holmskj.
90 °° tab. 5, Schum. no 2009, Ramaria muscoides Holmskj. 90 ®’ tab. 4,
FI. D. tab. 775 fig. 3 & tab. 836 fig. 2, Schum. no 2008, Clavaria musci-
gena Schum. no 1999, Clavaria pratensis Pers., Fries S. M.1*"', Clavaria
corniculata Schaeff., Fries S. M. I 4’, Syll. VI ®4, Hornformig Kolle-
svamp (H. 37 *'°), Fladtoppet Kolledrager (Viborg 1793 °°), Den but-
endede eller toppede Grensvamp (Holmskj.), Eng Kollesvamp (H.
37 819), Mos Kellesvamp (R 69 °°).

Holmskjold states it to be found in abundance in Thorseng where
it is eagerly eaten by the cows and geese that prefer fungi to grass.
Common among the grass in moist meadows. September—November.

J. Tversted!, Aarhus (P. L. 09 35); F. Ellerup, Skaarup; S. Tisvilde, Fred-
riksdal (O. F. Miller 1767 22°), Boserup (Exc. 4/11 96), Billesborg (Exc. "/10 94).

1755. Clavaria flava Fries S. M. I *%, Syll. VI 2, Syn: Ramaria
coralloides flava seu lutea Holmskj. 90 '” tab. 14, Ramaria flava Sev.
P. 95 ®8 c. icon., Clavaria aurea Schaeff., Syll. VI ®°, Den gule koral-
formige Grensvamp (Holmskj.), Guul Kollesvamp (H. 37 °").

J. Marselisborg Skov (P. L. 09 36); F. Glorup; S. Tisvilde (H. M.), Gurre
(E. W.), Fredriksdal (Riitzou), Bagsverd (E. W.), Boserup (H. M.); Meen
Lilleklint.

1736. Clavaria cinerea Fries S. M. I *®8, Syll. VI ®°, Syn: Clavu-
lina cin. (Bull.) Schroeter 89 “*%.

Common in the forests. July—November. Lesa (C. H. O.); J. Common
(P: L. 09 35); S. Boserup (Exc. 4/11 96).

1737. Clavaria stricta Fries S. M. I *®8, Syll. VI 7", Schum. no 2006,
Fl. D. tab. 1302 fig. 1, Syn: Clavariella stricta (Pers.) Karsten, Rank
Kollesvamp (R 04 a °°).

On the ground, in the forest, Sept.—Octob. F. Glorup; S. Birkerod (Schum.),
Geelskov (O. R.), Prinsessestien!, Kege Aas (0. W.), Holbek (Th. Leth),
Hesede Rende.

1738. Clavaria palmata Fries S. M. I *®, Syll. VI", Syn: Clava-
riella palm. (Pers.) Schroeter.

S. Boserup Skov (23/9 05 O. R.).

1739. Clavaria abietina Fries S. M. I’, Syll. VI’, Schum. no
2007, Fl. D. tab. 2030 fig. 2, Ramaria abietina Sev. P. 95 ®, Fyrrens
Kollesvamp (H. 37 ®'®), Granens Kollesvamp (R 69 *).

Very common on the ground in spruce-forests in the fall.

368

1740. Clavaria apiculata Fries S$. M. I *”°. Syn: Clavariella apicu-

lata (Fries) Karsten.
On fallen twigs of Picea excelsa. J. Skanderborg (P. L. 09 %).

1741. Clavaria pyxidata Fries S. M. 1‘, Syll. VI %*, Schum. no
2000, Fl. D. tab. 1304 fig. 1.

S. “In sylvis ad terram nudam” (Schum.).

1742. Clavaria crispula Fries S. M. 1 47°, Syll. VI’, Kruset Kolle-
svamp (ha 37 2):
S. Slotsbjergby (Sev. P.).

1743. Clavaria amethystina Fries S. M. I 4”, Syll. VI °°, Ramaria
amethystina Holmskjold 90 ' tab. 11, Den fiolette Grensvamp, Ame-
thystfarvet Kollesvamp (H. 37 °'%), Amethyst-Kollesvamp (R 69 °°).

It occurs occasionally in forests and moors in August—October.
Holmskjold states it to be eatable.

Recorded from J. Marselisborg (Holmskj.); S. Charlottenlund (Holmskj.);
L. Knuthenborg Dyrehave.

1744. Clavaria cristata Fries S. M. 14, Syll. VI ®*, Schum. no
2004, Ramaria cristata Holmskj. 90% tab. 6, Clavaria fallax Fl. D. tab.
1304 fig. 2, Fladtoppet Kellesvamp (H. 37 *%), Den kammede Gren-
svamp (Holmskj.), Kam-Kollesvamp (R 69 °8). In all likerihood Ra-
maria ornithopodioides Holmskj. 90 tab. 3, Den fuglefodede Gren-
svamp, is identical with the present species.

Quite common on the ground in the forest, July-October. J. Krabbes-
holm!, Aarhus (P. L. 09 5), Silkeborg; F. Glorup, Skaarup; Lang. Carlseje;
S. Fredriksverk, Fredensborg, Norreskov (forming fairy-rings see R 85 d),
Bagsverd (Schum.), Brede, Hesede Rende; L. Stensgaard.

1745. Clavaria rugosa Fries S. M. I 47%, Syll, VI °°, Schum. no 2001,
Fl. D. tab. 1301, Syn: Clav. digitata Schum. no 2002, Clav. palmata
Schum. no 2003, Rynket Kollesvamp (H 37 ®° & R 69%).

Common on the ground in the forest, Sept-—Nov. J. common (P. L. 09 %§),
Vejle (O. Herring); F. Vejstrup; S. Krogenborg, Marianelund, Ravynholt, Geel-
skov, Dyrehaven (O. R.), Forsthaven (E. W.), Boserup (Exc. 4/11 96), Bregent-
ved (Riitzou).

Clavaria byssiseda Fries S. M. I 478, Syll. VI 78 Syn: Ramaria
fimbriata Holmskj. 90% c. icon., Silkeulden Kollesvamp (H. 37 ®°).

Clavaria mucida Fries S. M. I 478, Syll, VI 7°, Syn: Clav. pallida
Schum. no 2022, FI. D. tab. 1376.
Surely no Clavaria-species, rather any lichen.

1746. Clavaria pistillaris Fries S$. M. 14’, Syll. VI", Schum. no
2012, Fl. D. tab. 1255, O. F. Miiller 1776 °°, Den stederdannede Kolle-

369

svamp (Holmskj. 90” tab IV & V), Knovelagtig Kolledrager (Viborg
95 68), Stor Kallesvamp (Sev. P. 95 °c. icon.), Stor Kellesvamp (R 69 *).

On the ground in the forest, Sept.—Nov., edible.

J. Aarhus, Skanderborg, Silkeborg; F. Dalum (Jak. Lge), Glorup, Holmdrup
Dagskov, Klingstrup; S. Hellebek (E. W.), Slagslunde Hegn (Exc. 2%9 85),
Geel Skov (R 89 h & Plowright 88), Fredriksdal (O. F. Miiller 1767 226), Brede,
Boserup (Jac. Hartz & M. L. M.), Slagelse.

1747. Clavaria ligula Fries S. M. I 4”, Syll. VI 72, Schum. no 2014,
Syn: Clavaria minor Miller 1780, Fl. D. tab. 837 fig. 1, ? Syll. VI 732
Clav. cochleareformis Schum. no 2015 (old specimens), Remformig
Kellesvamp (H. 37 *°), Tunge-Kellesvamp (R 04 a *”).

On moist meadows, August—October. F. Rygaard Skov; S. Tisvilde, Birke-
red (Schum.); Serslev (Th. Leth).

1748. Clavaria contorta Fries S. M. 148, Syll. VI, Holmskjold
90° tab. XII, Tremella ferruginea Schum. no 2154, Fl. D. tab. 1852 fig.
1, Snoet Kellesvamp (H 37 *° & R 04 a), Lit: v. Hohnel 04 42°, Lind
ee???

On dead twigs of Alnus glutinosa & incana, common in the fall. Corylus
avellana. J. Aarhus (Hoimskj.); F. Oure; S. Bagsverd (Holmskj). Fagus sil-
vatica. F. Klingstrup; S. Jonstrup Vang, Dyrehaven (V. Sarauw), Jyderup!.
Quercus sessiliflora. B. Almindingen (R 06 dd).

1749. Clavaria fistulosa Fries S. M. 14”, Syll. VI 3, Holmskjold
90 ® tab. VI, Eriocladus fistulosus Lév., Clav. ardenia Sow., Clav. stri-
gosa Schum. no 2013, Fl. D. tab. 1256, Clav. filipes Fl. D. tab. 1076
fig. 1, Pibet Kollesvamp (H. 37 ®° & R 69°), Rank Kellesvamp (Sev.
Ree °*).

It may be as high as 30 cm and up to 2 cm broad.

Common in fagineta, on dead twigs on the ground, October—January. J.
Krabbesholm!, Aarhus (Holmskj. & P. L. 09 35); F. Odense (Th. Schistz),
Klingstrup (Exs. Thiim. Myc. no 1407); S. common; Falst. Kohaven (C. H. O.).

1750. Clavaria rufa Fries S. M. I *°°, Syll. VI‘, Fl. D. tab. 475
fig. I, Syn: Clav. polymorpha rufa Miiller 1775; Rodbrun Kollesvamp
Oia. 57°").

In pastures and woods. Fane (P. N.); S. Slagelse (Sev. P.).

1751. Clavaria inaequalis Fries S. M. I #8", Syll. VI’, O. F. Mul-
ler in Fl. D. tab. 836 fig. 1, Clav. angustata Pers. (see Schroeter 89),
“Clavaria fragilis Holmskj.’”’ Fl. D. tab. 1783 fig. 2, Clav. dissipabilis
Britz., Syll. VI", Clav. similis Boud. & Pat., Syll. [X 7°’ (see Cotton
06), Uligedannet Kollesvamp (H. 37 **'), Knippe-Kollesvamp (R 04 a °°).

In grassy places. J. Viborg!, Utoft Hede (Borgesen 292); F. Magaard, Kling-
strup; S. Hornbek.

J. Lind: Danish fungi. 24

370

1752. Clavaria rosea Fries. S. M. I ***, Syll. VI 7”, Rosenred Kelle-

svamp (Sev. P. 95 ® c. icon.).
To be sure very near connected the above mentioned species. J. Rebild
Bakker (9/8 97 Sofie Johannsen see R 99 a 762).

1753. Clavaria argillacea Fries S. M. I *%. Syll. VI 7, Fl. D. tab.

1852 fig. 2, Leerfarvet Kollesvamp (H. 37 *®').
On sandy ground, borders of woods, avenues etc. J. Aarhus (P. L. 09 35),
Stendalsgaard (E. W.), Borris (F. & W. 08); S. Sore (Vahl).

1754. Clavaria fragilis Fries S. M. I 4%4, Holmskjold 907 tab. II,
Schum. no 2017, Fl. D. tab. 1966 fig. 2, Clav. vermicularis Scop., Fries
S. M. 1**, Fl. D. tab, 775 fig. 2, Syll. VI ™, Clav. flavipes Scmmeaeees
2018, Fl. D. tab. 1966 fig. 1, Clav. simplex Viborg 1793 2, Enkelt
Kolledrager, Skor Kollesvamp, Snever Kollesvamp (H. 37 *'), Orm-

formet Kollesvamp (R 04 a).

In grassy places in woods, Sept.—Nov. J. Viborg!, Randbol Hede, Sten-
dalsgaard Plantage, Aarhus (Holmskj. & P. L. 09 96); F. Holmdrup, Skaarup:
Lang. Carlseje; S. Olstykke (Exc. 29/9 85), Geelskov (O. R.), Charlottenlund
(Holmskj. & Didrichsen), Boserup Skov (Exc. 4/11 96).

1755. Clavaria canaliculata Fries S. M. I *%, Syll. VI 7%.
On the ground in the wood. F. Tiselholt (19/10 73).

1756. Clavaria acuta Fries S. M. I #°, Syll. VI 7".

On acorn. S. Fredriksverk (99/6 97).

Pterula.

1757. Pterula multifida Fries Hym. ®2, Syll. VI’, Syn: Clavaria
penicillata Bulliard, Schum. no 2025.

On the ground under spruce fir. Oct.—Dec. J. Vejle (O. Herring), S.
Krogenborg Skov (O. R.), Sollered (O. R.), Boserup ("1/11 73 Thomsen).

Sparassis.

1758. Sparassis crispa Fries S. M. I *®, Syll. VI °°, Almindelig
Blomkaalssvamp (Sev. P. 95 ® c¢. icon.).

On the ground under spruce fir, September, J. Hinnerup (P. L. 08 49); S.
Ruderhegn (18/9 81 Riitzou).

Hydnaceae.

Mucronella.
1759. Mucronella fascicularis Fries Hym. ®°, Syl. VI °"?, Wt. 1%°8,
Schroeter 89 48, Syn: Hydnum. fasc. A. & S., Fries S. M. I 4, Hyd-
num minutum Schum. no 1978, Fl. D. tab. 1789.

371

On old stumps and decaying Polyporaceae etc. Sep.—Octob. S. Slagslunde
Skov (Exc. 299 85), Fortunen (Schum.), Hareskov!.

Grandinia.

1760. Grandinia granulosa Fries Epicr. °*’, Syll. VI °°', Syn: Hyd-
num gran. Pers., Fries S. M. I*".

On dead wood and bark of Picea excelsa. S. Teglstruphegn. Pinus silvestris.
Ermelunden (O. R.). Fagus silvatica common. Quercus robur. J. Krabbesholm

Skov!.

1761. Grandinia crustosa Fries Epicr. °°, Syll. VI °°?, Schroeter
89 °° Syn: Hydnum crust. Pers., Fries S. M. 1 “", Fl. D. tab. 2271 fig.
2, Skorpet Pigsvamp (H. 37 8’).

Quite common on dead wood of Fagus etc.

Odontia.

1762. Odontia barba-jovis Fries Epicr. °°, Syll. VI°°°, Syn: Hyd-
mum: b. j. Bulliard, Fries S. M. I *?".

Alnus glutinosa. S. Fredriksdal. Fagus silvatica. S. Jonstrup Vang (V. A. P.
6b: O. R.).

1763. Odontia fimbriata (Fries) Schroeter, Syn: Hydnum fimb.
ries S. M. | *2".
Fagus silvatica. S. Dyrehaven (June 05 O. R.).

Phlebia.

1764. Phlebia radiata Fries S. M. I #2”, Syll. VI 49, Syn: Phleb.
aurantiaca (Sow.) Karsten.
On wood of Fagus etc. F. Vejstrup; S. Dyrehaven (Raunkier).

Radulum.

1765. Radulum orbiculare Fries El. I '*%, Syll. VI 4%°, Syn: Hyd-
num radula Fries S. M. I 4%’, Rasp-Pigsvamp (R 69 °°), Raspsvamp (R
04 a’).

Common on dead branches of Pinus strobus, Alnus, Betula, Corylus, Cor-
nus sanguinea.

1766. Radulum tomentosum Fries Epicr. °°, Syll. VI *%.
A dubious species. Recorded by Rostrup on Populus canadensis from Lol-

land.

1767. Radulum quercinum Fries Epicr. °”, Syll. VI “%*, Syn: Hyd-
num querc. Pers., Fries S. M. I *”°.
24

372

On fallen branches of Quercus robur. J., common (P. L. 09 43), F. Tiselholt;
S. Tokkekob Hegn, Jegersborg.

Hydnum.
1768. Hydnum imbricatum Fries S. M. 1%, Syll. VI 4°, Fl. D.

tab. 176, 1500 & 1965, Schum. no 1973, Tegllagt Pindhat (Viborg

93 26) Skzllet Pigsvamp (H. 37°" & R 04a”).
On the ground in pine woods, October. J. Rold Skov (P. L.), Kolding
(P. L.); S. Hornbek, Fredriksdal (Vahl).

1769. Hydnum gracile Fries S. M. I *°, Syll. VI *%.
S. Hornbek Plantage (Octob. 97 O. R.).

1770. Hydnum repandum Fries S. M. I *°°, Syll. VI *”, Schum. no
1974, Fl. D. tab. 310, Bugtet Pindhat (Viborg 93 °°), Rundbugtet Pig-
svamp (H. 378"), Almindelig Pigsvamp (R 69° & 04a” c. icon.,
Liisberg 75 ® c. icon. Sev. P. 95 ®' ¢. icon.).

Quite common in woods oft forming fairy-rings, Aug.—Nov., edible.

J. Margrethelund!, common near Aarhus (P. L. 09 38); S. Lille Hareskov,
Fredriksdal (Miiller 1767 22%), Lyngby Mose (E. W.), Skjoldnesholm (Riitzou).

1771. Hydnum rufescens Fries S. M. I *°', Syll. VI 4°.
To be sure only a variety of the above (Cooke 04).
S. Bregentved (29/10 87 Riitzou).

1772. Hydnum violascens Fries S. M. I *', Syll. VI 4”.
S. Billesborg Granskov (Exc. 7/10 94).

1773. Hydnum coeruleum Vahl, Fl. D. tab. 1374, Syn: Hydn.
suaveolens Scop. f. coerulea Hornem., Fries Hym. ®, Syll. VI 4°, Him-
melblaa sodlugtende Pigsvamp (H. 37 °").

Meens Klinteskov, Aasen near Dronningestolen (28/7 01 see R 05 b 398).

1774. Hydnum zonatum Fries S. M. I *”, Syll. VI *", Bzltet Pig-
svamp (R 04a”).

On the ground in woods. Aug.—October. S. Hornbek (O. R.), Geelskov
(R 89 h); Moen Liselund, Klintholm.

1775. Hydnum nigrum Fries S. M. I 4%, Syll. VI “4”.
S. Nerreskov (Aug. 97 O. R.).

1776. Hydnum graveolens Fries Epicr. °°’, Syll. VI *?.
J. Sofiendal (P. L.), Silkeborg Nordskov (P. L.); S. Hornbek Plantage
(“10 97 O. R.), Tokkekob Hegn (Exc. 4/10 09.).

1777. Hydnum melaleucum Fries S. M. I *°°, Syll. VI “4%, Hvidran-
det Pigsvamp (R 04a”).
In pine woods. J. Viborg Plantage, Havredal (9/9 85); S. Jyderup Plantage.

373

1778. Hydnum tomentosum Fries S. M. I “°°, Syn: H. cyathiforme
Schaeff., Syll. VI 43, Fl. D. tab. 1020 fig. 2, Begerdannet Pindhat (Vi-
borg 1793 7%), Tragt-Pigsvamp (R 04a” c. fig.).

In pine woods, often in dens clusters, August—October. J. Margrethelund!,
S. Geelskov (Heckmann), Billesborg (Exc. ‘/10 94); B. Helligdommen (Joh.
Lge).

1779. Hydnum luteolum Fries S. M. I 8, Syll. VI **°.

S. Slagelse Skov (29/8 88 Sev. P.).

1780. Hydnum auriscalpium Fries S. M.1%%, Syll. VI“®, FI. D.
tab. 1020 fig. 1, Schum. no 1975, Orekradser-Pindhat (Viborg 1793 °*),
Fyrrekogle-Pighat (R 98 q 7°? c. icon.), Kogle-Pigsvamp (R 69 °°, R 02
a 543 R 04a” c. icon., Sev. P. 95 ® c. icon.), Sidestillet Pigsvamp (H.
Sf), Lit: Orsted 63 c. icon., O. F. Muller 1767 ?”*.

On fir cones and among fir leaves, not uncommon, found all the year
round, especially Aug.—Nov. J. Bangsbo (V. S.), Aarhus (P. L. 09 $8), Greis-
dalen; F. Skaarup; S. Hornbek Plantage (Borgesen), Geelskov (Orsted), Ruder-
hegn (O. R.), Lerchenborg (Otto Smith), Herlufsholm (O. R.).

1782. Hydnum coralloides Fries S. M. I 4, Syll. VI **°, Fl. D. tab.
450, Hydn. muscoides Schum. no 1979, Koraldannet Pindhat (Viborg
5") Koral-Pigsvamp (R 02 a*, 04 a, Sev. P. 95%’).

On decayed trees and stumps, especially of Fagus, Quercus and Picea ex-
celsa. Edible (R 80 a1?7), found June—October. J. Vorgaard, Silkeborg (R.
Langkilde); S. Ryget Skov (Exc. 3%s 06), Nerreskov (2/10 78 H. M.), Fred-
riksdal (R 92 i), Dyrehaven (L. K. R.), Bognes near Roskilde (Jac. Hartz),
Gl. Kegegaard (Carlsen); L. Maribo (Sev. P.).

1783. Hydnum erinaceum Fries S. M. I *°’, Syll. VI “*°, Pindsvin-
Pigsvamp (R 02 a *?, 04a 7%).

On old trunks of Fagus and Quercus, rare, its mycelium winters
in the wood and produces receptacles every year (R 80a '°). Edible,
found Sept.—Dec.

S. Arresodal (Helms), Hareskov (28/10 78), Langebek (Malling), Fangered
near Lellinge (Holck).

1784. Hydnum corrugatum Fries S. M. I *%, Syll. VI*°.
On trunks of Betula. J. Viborg.

1785. Hydnum cirrhatum Fries S. M. I *", Syll. VI *', Schum. no
1976, Trevlet Pigsvamp (H. 37 8").
On decayed stumps of Fagus silvatica in the fall. S. Charlottenlund (Schum).

1786. Hydnum diversidens Fries S. M. 14", Syll. VI 4", R 02a°**.
S. Eriksholm ('7/s 85 Riitzou).

1787. Hydnum septentrionale Fries S. M. 14", Syll. VI*%.
An old stumps of Fagus silvatica, S. Kobenhavn; L. Maribo (Aug. 93 Sev. P.).

374

1788. Hydnum pudorinum Fries El. I '%, Syll. VI 4%.
On fallen branches. L. Stensgaard (78/8 03).

1789. Hydnum squalinum Fries S. M. I *°, Syll. VI 4%.
On decayed trunks of Fagus. S. Dyrehaven (Novy. 88 O. R.).

1790. Hydnum membranaceum Fries S. M. I 47°, Syll. VI 4°, Syn:

H. crustosum Schum. no 1977.
S. Ulvedalene ("/10 73 again 25/11 88 O. R.).

1791. Hydnum ferruginosum Fries S. M. I *%, Syn: Caldesinella
fer. Sacc., Syll. VI 4”, Hydn. tomentosum Schrader, Filtet Pindhat
(Viborg 1793 7%), Filtet Pigsvamp (H. 37 *"?), Rust-Pigsvamp (R 69 °°).

Found occasionally on decayed stumps of Fagus, Aug.—October. F. Ma-
gaard; S. Dronninggaard (O. R.), Fredriksdal (O. R.), Dyrehaven (O. R.); L.
Bollesminde.

1792. Hydnum denticulatum Fries El. I 4°, Syll. VI 4.
On wood of Fraxinus excelsior. S. Kobenhavn (29/8 96 Weismann); L Stens-
gaard Skov.

1793. Hydnum pinastri Fries S. M. I #7, Syll. VI **4, Syn: Merulius
hydnoides Hennings, Syll. XVII 4°, Mer. himantoides Bres. non Fries,
Mer. favosus Mez 08 74° non Willd., Gymnoderma favosum Hoffm.

On the ground, on sawdust etc. J. Aarhus (1/9 09!).

1794. Hydnum udum Fries S. M. I, Syll. VI 4°.
Alnus glutinosa. S. Fredriksdal, Herlufsholm (Jan. 79 O. R.).

1795. Hydnum mucidum Fries S. M. I 4", Syll. VI *”', Skimmel-
Pigsvamp (R 04 a“).

On decayed wood of Pirus malus etc. F. Klingstrup; S. Marianelund (Exc.
20/9 O8).

1796. Hydnum farinaceum Fries S. M. I 4’, Syll. VI #”, Syn: H.
crustosum Schum. no 1977 non Pers., Mel-Pigsvamp (R 04 a”).
On rotten wood of Fagus silvatica. S. Sollerod (June 91 O. R.).

1797. Hydnum argutum Fries S. M. I 44, Syll. VI 472.”
On trunks of Salix etc. July—Octob. S. Fureso (Exc. 19/10 84), Dronning-
gaard (O. R.), Dyrehaven (O. R.), Bregentved (Riitzou).

Sistotrema (incl. Jrpex).

1798. Sistotrema confluens Fries S. M. I #76, Syll. VI 48°.

Aug.—Sept. On moss and fallen fir-leaves. J. Skanderborg Dyrehave (P. L.
09 43); S. Vindered; Meen Lilleklint; B. Blykobbe (12/9 90 see R 92 g 72,
06 dd).

375

1799. Sistotrema occarium (Secretan) Fries Epicr. 7°, Syll. VI “**".
On the ground and stumps of Fagus. Moen between Dronningestolen and
Sommerspiret ('§/s 88 see R 89 i 732, again 01 see R 05 b 9%),

1800. Sistotrema pendulum A. & S., Syn: Irpex pend. Fries
Pee Syl. VI“,
On fallen fir-leaves. J. Bangsbo Skov (22/11 07 V. S.).

1801. Sistotrema fuscoviolaceus Ehrb., Syn: Irpex fusc. Fries
ieee oil) VI. Lit= RK. 89:17", 02 a

On dead trunks and branches of Pinus strobus, montana, silvestris, Picea
excelsa, quite common, J., F., S., B., all the year round.

1802. Sistotrema spathulatum Persoon, Syn: Irpex spathulatus
Bees 6. * Syl: VI *°.
On fallen fir-leaves. S. Vintersbolle (Exc. 7/10 00),

1803. Sistotrema obliquum A. & S., Syn: Irpex obl. Fries S. M.
fm . Syl). VI *°.

Very common on decayed trunks and branches, especially of Fagus, Quer-
cus and Carpinus (Neger 06).

Polyporaceae.

This large group of fungi which is most important in phytopatho-
logical respect has particularly caught the interest of Rostrup, and
many specimens of Polyporaceae are contained in his collections. Be-
sides Rostrup C. Raunkizr has also contributed much to procure in-
formation as to what species of Polyporus occur in Denmark. Raun-
kizr has examined them very closely and described their microscopi-
cal characters, but he has published nothing concerning them. Raun-
kizer’s most accurate observations of the size, shape and colour of the
spores, of the character of the mycelium etc. are of great value, but
I am sorry that I cannot introduce them here to a greater extent than
has already been done.

Merulius.

1804. Merulius aureus Fries El. I ©, Syll. VI 4".
On timber. S. Kobenhavn (79/8 96 Weismann).

1805. Merulius corium Fries El. I °°, Syll. VI ‘4, R 02 a %°, Syn:

Auricularia aurantiaca Schum. no 1993, Leder-Aaresvamp (R 69°’).
On dead wood and timber, very common, Octob.—April.

376

1806. Merulius lacrymans Fries S. M. I 978, Syll. VI 4", Fl. D. tab.
2026, Syn: Mer. vastator Tode, Schum. no 1920 & 1921, Fyr (R ™),
Taarefuld & Odeleggende Foldsvamp (H. 37 *?), Graedende Aare-
svamp, Taaresvamp (R 69°‘), Hussvamp (R 69 *, 02 a’ c. icon., Sev.
P. 957°), Lit: Grenlund 87, Ravn 03, Schaffnit 10, Havelik 10, Mez
08, Rostrup & Weismann 98.

On timber, common all the year round.

1807. Merulius himantioides Fries S. M. I °°, Syn: Mer. umbrinus
Fries El. I *', Mer. silvestris Falck, Rom 11 ” c. icon., Mez 08 c. icon.
Most mycologists seem to agree in separating the said two forms
of Merulius lacrymans (f. domestic and f. silvestris) either as varieties

or as autonomous species.
On the trunk of Castanea vesca. S. Charlottenlund (2/11 90 O. R. and again
28/10 96 see R 97 m “4 & 98 a').

1808. Merulius rufus Fries El. I ®%, Syll. VI 4", Schroeter 89 *®.
On dead trunks and branches of Quercus robur. F. Broholm ("8/10 73); S.
Dyrehaven (L. K. R.).

1809. Merulius serpens Fries S. M. I %’, Syll. VI *”, Syn: Mer.
fugax Fries S. M. I °°, Syll. VI “8 Mer. porinoides Fries S. M. I %,
Syll. VI ‘47, Mer. crispatus Miller, Fl. D. tab. 716 fig. 2, Fries $. M.
[ $28 Syll. VI 4 & Syll. XVII “°, Krellet & Krybende Foldsvamp (H.
37 802 ;

ae silvestris. S. Tisvilde. Picea excelsa. S. Kage Aas. Quercus robur. J.
Margrethelund!; F. Broholm.

1810. Merulius tremellosus Fries S. M. I *’, Syll. VI 4", Schum.
no 1922, Fl. D. tab. 1553, Syn: Agaricus betulinus Miiller Fl. D. tab.
776 fig. 1, Bavrende Foldsvamp (H. 37 ®'), Bevrende Aaresvamp
(R69? Ge sev. P; 95” cicon.):

Sept.—Feb., common on decayed stumps of Betula, Populus, Fagus ete.

Polyporus.

1811. Polyporus ovinus Fries S. M. I #8, Syll. VI °’, Syn: Boletus
ov. Schaeffer, Fl. D. tab. 1618.
S. Gribskov (8/9 12 Mundt).

1812. Polyporus brumalis Fries S. M. I *“°, Syll. VI ®, Syn: Bole-
tus ciliaris Hornem., Fl. D. tab. 1297, Riim-Poresvamp (H. 37 8°), Vin-
ter-Poresvamp (R 69°").

Not uncommon on trunks of Fagus silvatica, May—Sept. J. Levring!, Aar-
hus (P. L. 09 42); F. Vejstrup Aaskov; S. Tokkekob Hegn (O. R.), Jegersborg
(R 90 n), Hvalsolille So (Riitzou), Faxe (O. R.); L. Stenskov.

377

1813. Polyporus arcularius Fries S. M. I **?, Syll. VI °®.

Sporidiis oblongis 5—8 # * 2,5—3,5 & (Raunkizr).

On fallen branches in the ground, October—April. J. Skovby!; S. Tokke-
kob Hegn (Raunkier), Ravnholt (O. R.), Ruderhegn (O. R.), Dronninggaard
(O. R.), Ovrered!.

1814. Polyporus incendiarius Bong., Fries Hym. °°, Syll. VI”.
On fallen branches of Fagus silvatica. F. Abelo (Exc. 4/8 95).

1815. Polyporus Schweinitzii Fries S. M. I *°', Syll. VI 7, Syn:
Polyp. sistotremoides A. & S., Merulius giganteus Sauter (see v. Hoh-
mel06 a), Lit: R 02 a °°.

On wood of Pinus strobus and other species of Pinus and Picea, very
destructive. S. Marianelund (Exc. 29/9 08), Ruderhegn (28/9 88 Plowright), Bon-
dernes Hegn, Fredriksdal (R 92 i); L. Pederstrup (24/7 79).

1816. Polyporus tomentosus Fries S. M. I *', Syn: Polystictus
tom. Fries, Syll. VI ?%.
On old stumps of Picea excelsa. S. Ruderhegn (Octob. 07 O. R.).

1817. Polyporus perennis Fries, S. M. 1°, Syn: Polystictus per.
Fries, Syll. VI 7'°, Boletus per. L., Fl. D. tab. 1075, Miller 1767 772,
Schum. no 1937, Boletus confluens Schum. no 1938, Boletus leuco-
porus Holmskj. 99 ®’ tab. 30, Vedvarende Rerhat (Viborg 93 7°), Hvid-
hullet Roerhat (Holmskjold), Fleeraarig Poresvamp (H. 37 °°), Hat-
Poresvamp (R 04 a*).

On sandy ground, July—October, common in Jutland and North-Seeland.

1818. Polyporus pictus Fries Epicr. 4, Syn: Polystictus pictus
Emes Syl. VI ?'°.
On clayey ground. L. Stensgaard (Aug. 05).

1819. Polyporus squamosus Fries S. M. I *4%, Syll. VI 7%, Syn:
Boletus favus L., Fl. D. tab. 893, Bol. squamosus Hudson, FI. D. tab.
1196, Schum. no 1943, Bol. maximus Schum. no 1944, Bol. platyporus
Schum. no 1945, Vidhullet Rorhat (Viborg 93 °°), Skzllet Poresvamp
Sieg R69"! & 80a", Sev. P. 95%, Lind & Ravn 10 c:icon.).

A very destructive parasite (see R 80a '%, 96 q '4, 02 a 9%) the lar-
gest specimen were weighing 2 kg and measuring 50 cm across. June
— August.

Sporidiis hyalinis, 1-guttulatis, oblique pedicellatis, 14-16 u < 6 &.

Salix viridis. S. Helsinger. Populus canadensis. J. Beder. Ulmus. F. Odense;
S. Lyngby!, Kastelvolden, Skelskor!. Juglans regia. F. Kerteminde. Fagus
silvatica. J. Kalo Vig (Exc. 79/6 03); S. Fergelunden (R 95 1), Vemmetofte,
Vintersbelle; Moens Klint!. Acer pseudoplatanus. S. Egebjerg!, Esplanaden;
Falst. Stubbekebing. Tilia europaea. J. Stensballegaard!; S. Ormse. Pirus malus.

378

S. Algistrup (F. K. R.). Fraxinus excelsior. Common. Sambucus nigra. Falst.
Stubbekobing.

1820. Polyporus Boucheanus (Klotzsch) Fries Epicr. **', Syn:
Favolus Bouch. Klotzsch, Syll. VI °°.
L. Sellested Skov (Aug. 85 O. R.); Moen Klinteskov.

1821. Polyporus melanopus Fries S. M. I *4”, Syll. VI *, Syn:
Polyp. umbilicatus (Scop.) Sacc., Syll. VI ®.

On old stumps. S. Landbohgjskolens Have, Vintersbolle; L. Stenskov;
Meen Klinteskov.

1822. Polyporus picipes Fries S. M. I *%, Syll. VI *.

S. Hammersholt; Moen Klinteskov.

1823. Polyporus varius Fries S. M. I **, Syll. VI*4, Syn: Boletus
calceolus Bull., Schum. no 1941, Bol. lateralis Bolton, Fl. D. tab. 1075
fig. 1, Schum. no 1942, Side-Rerhat (Viborg 93 78), Foranderlig Pore-
Svamprt bins. R69 >" (Sey Peay:

Sporidiis cylindraceis, sursum rotundatis, basi oblique apiculatis,
8—ll » X 3—4 ».

Quite common on old stumps, occasionally also found on trunks. Salix

caprea. J. Krabbesholm Skov!. Fagus silvatica. Common. Fraxinus excelsior.
S. Eskemose!; L. Stensgaard.

1824. Polyporus elegans Fries Epicr. “4°, Syll. VI ®°.
On fallen branches. J. Aarhus (P. L. 09 42); F. Dalum!, Glorup; L. Sten-

skoven.

1825. Polyporus nummularius Fries Hym. **, Polyp. elegans
subsp. num. Syll. VI ®.

On fallen branches. J. Skovby!, Vinding (Exc. 19/7 72); Lang. Carlseje; S.
Teglstrup Hegn, Haesede Rende; L. Stensgaard.

1826. Polyporus lucidus Fries S. M. 1 °°, Syn: Fomes luc. Fries,
Syll. VI '°7, Boletus luc. Leysser, Schum. no 1940, Fl. D. tab. 1253 &
1557, Boletus resupinatus Miiller, Fl. D. tab. 894.

Alnus glutinosa. J. Hald (K. Pedersen), Marselisborg (P. L. 09 42), Silkeborg
(Toussieng); S. Jegersborg, Charlottenlund (Schum.), Sore (Schmidt). Betula
alba. J. Holmegaards Mose. Fagus silvatica. J]. Dronninglund Storskov (We-
stermann); S. Jzgerspris (Borch); L. Stenskoven. Pirus malus. $S. Dempegaard

(Aksel Hansen).

1827. Polyporus umbellatus Fries S. M. I *%*, Syll. VI %, Syn:
Boletus ramosus Vahl, Fl. D. tab. 1197, Schum. no 1948, Skjermformig
Poresvamp (H, 37 °°), Lit: R 89i”', 92 ¢% 99.a*™' c. iconmeeee

This large and conspicuous fungus seems to occur very rarely. It

579

Fig. 30. Polyporus umbellatus.
From R 02 a.

has only been found in a few places on woody ground under beech-
trees. Its sporophores grow out of large sclerotia which are often as
large in the soil as paving stones (Sclerotium giganteum). The sclerotia
may be up to 20 cm in length and have a strong smell while in a
fresh condition.

Aug.—Sept. J. Moesgaard Skov (P. L. 09 42); Feng; F. Svenborg Hestehave;

S. Birkergd (Schum.), Slagelse (Sev. P.); L. Hegningen near Hardenberg
(Bornebusch).

1828. Polyporus frondosus Fries S. M. I %°, Syll. VI %, Syn:

Polyp. intybaceus Fries Epicr. “*®, Polyp. giganteus Hornemann non
Pers., Fl. D. tab. 1793, Lovdannet Rorhat (Viborg 93 7°), Mangehattet
Peresvamp (H. 37 %°), R 02 a 3°.

380

This species also grows on woody ground particularly round old,
decayed stumps, and the sporophores sometimes proceed from a tube-
rous, stony sclerotium (see R 97 m“4).

Sept.—Octeber. J. Riis Skov on stumps of Quercus (P. L. 09 4); F. Glorup; S.
Grib Skov, Charlottenlund, Boserup (Exc. 4/11 96), Borup, Koge Aas (@. W. 09).

1829. Polyporus giganteus Fries S. M. I *®, Syll. VI %, Syn: Bo-
letus gig. Persoon, Schum. no 1947, Polyp. acanthoides Bull., Clavaria
aequivoca Holmskj. 90%, tab. 13, Den tvetydige Kollesvamp (Holm-
skjold), Kempe-Poresvamp (H. 37 88, R 69°", 02 a %9).

Sporidiis globosis, guttulatis, 4,5—7 " diam. (Raunkizr).

August—October. On old stumps of Fagus and Ulmus. J. Aarhus (Holmskj.
& P. L. 09 42); Fang; F. Rygaard, Lamdrup Kohave, Broholm (Han. Sehested),
Knagelbjerg Skov; S. Jonstrup Vang (H. M.), St. Hareskov (H. M.), Dron-
ninggaard, Dyrehaven, Sondermarken (Heckmann), Skjoldnesholm!; L. Bel-
lesminde; Falst. Hanenov.

1830. Polyporus candidus (Roth) Fries Epicr. “4°, non Lév., Syl.
VI", Syn: Polyp. floriformis Quel., Syll. VI 1.
S. Boserup (Exc. 4/10 96).

1831. Polyporus sulphureus Fries S. M. I *’, Syll. VI, Syn:
Polyp. caudicinus (Schaeffer) Schroeter, Boletus caud. Schaef., Schum.
no 1949, Fl. D. tab. 1019, Svovlgul Poresvamp (H. 37 %°, Lind &
Ravn: 10/22):

A very noxious parasite (R 80 a '4, 84 g, 92 t, 93 a 8, 02 a 9% ¢.
icon.). April—Sept. Its conidial form is called Ptychogaster aurantiacus
= Ceriomyces aurant. Patouilard, Syll. VI %°°.

Salix alba. S. Soholm. Salix alba >< fragilis. S. Kebenhavn. Fagus silvatica.
Feno; F. Langese; S. Dronninggaard (H. M.), Dyrehaven (Raunkizr), Vem-
metofte, Sore. Quercus robur. J. Krabbesholm!, Herning; Feng; F. Dalum
(Jak. Lge), Wedellsborg (Schreder); S. Grib Skov, Kagerup (Oppermann),
Charlottenlund, Svenstrup (R 97 n), Billesborg (R 94 k), Herlufsholm, Suse-
rup (Exc. '/6 91); L. Knuthenborg (Buch). Cerasus serotina & virginiana. S.
Landbohejskolens Have. Pirus malus. S. Bregentved (Riitzou). Gleditschia
triacantha. S. Fersthaven. Robinia pseudacacia. S. Farum!. Fraxinus excelsior.
S. Gurre.

1832. Polyporus imbricatus Fries S. M. I %’, Syll. VI ' Syn:
Boletus imbric. Bull., Schum. no 1946, Taglagt Poresvamp (H. 37 ®°).
Sept.—Octob. Fagus silvatica. S. Charlottenlund (Raunkizr). Fraxinus excel-

sior. F. Glorup.

1833. Polyporus epileucus Fries Epicr. *°*, Syll. VI".
Fagus silvatica. L. Hardenberg (Aug. 97 Weismann).

1834. Polyporus alutaceus Fries S. M. I °®, Syll. VI "°°.

Pinus silvestris. S. Tisvilde (July 98).

381

1835. Polyporus pallescens Fries S. M. I *, Syll. VI'™.
Salix grandifolia. S. Landbohojskolens Have (12/9 95).

1836. Polyporus chioneus Fries S. M. I *°, Syll. VI™.
Picea excelsa. S. Geelskov, Ruderhegn (18/11 87 Riitzou).

1837. Polyporus lacteus Fries S. M. 1 °°’, Syll. VI".
On old stumps of Fagus. Sept.—Nov. J. Silkeborg (Weiss); S. Ruderhegn,
Charlottenlund (Raunkizr).

1838. Polyporus fragilis Fries El. 1 °°, Syll. VI'™.
Sporidiis hyalinis, oblongis, curvulis, 3—5 « 1,5—2 « (Raunkier).
Aug.—Nov., common on old stumps of Larix, Picea & Pinus.

1839. Polyporus mollis Fries S. M. 1 °°, Syll. VI™%.
S. Dyrehaven, October (Raunkizr).

1840. Polyporus caesius Fries S. M. I %, Syll. VI ™ & Syll.
XVII 4, Syn: Boletus caes. Schrader, Schum. no 1964, Fl. D. tab.
1964 fig. 1, Dunkel Poresvamp (H. 37 °°).

Sporidiis hyalinis, oblongis, curvulis, 4-5 « 1—2 « (Raunkier).

Common on old fir-stunips. October—May.

1841. Polyporus trabeus Fries Epicr. “*, Syll. VI'’, Lit: Bresa-
dola 08 %”.

Sporidiis ovatis, curvulis, hyalinis, 5,5—8 « « 3—4 & (Raunkier).

On old stumps of fir. S. Ermelunden (19/10 935 Raunkier).

1842. Polyporus croceus Fries S. M. I **, Syll. VI".
On stumps of Betula alba. S. Fredriksdal (Plowright 88); B. Re Plantage
(R 06 dd).

1843. Polyporus nidulans Fries S. M. 1%, Syll. [IX ™, Pol. niveus
Seeeeesvil Vi *, Pol. rutilans Fries S. M. 1°, Syll) VI".

The name of Polyp. niveus is, no doubt, owing to a misprint.
Pol. nidulans and rutilans which Fries himself considers to be closely
related species cannot be maintained as autonomous species: specimens
will often be found corresponding just as well to the description of
nidulans as to that of rutilans. It contains a pigment soluble in spirit
of a bright cherry colour (see also Bamberger 09).

May-—Sept. Alnus incana. J. Margrethelund!. Betula alba. S. Teglstruphegn,
Ermelunden. Quercus robur. J. Hald Egeskov. Sorbus aucuparia. J. Hojris
Skov!; S. Fredriksdal (R 92 i), Bromme Plantage. Pirus malus. F. Aaby (""/5 62).

1844. Polyporus fumosus Fries S. M. I %®’, Syll. VI 1°, R 02 a*°,
Syn: Boletus coeruleus Schum. no 1958, FI. D. tab. 1964 fig. 2, Polyp.

salignus Fries Epicr. *°?, Syll. VI “%, Polyp. holmiensis Fries Hym. °”,

382

Syll. VI "43, Polyp. scanicus Fries Hym. *”’, Syll. VI ? (see Romell 09),
Graagul Poresvamp (R 04 a**).

Sporidiis hyalinis, ovatis, parum curvatis, eguttulatis, 5—7 « * 3—4"
(Raunkier).

Common, on the bark of many different trees, Nov.—March. Salix alba &
viminalis, Populus, Ulmus, Fagus, Tilia, Pirus malus, Sambucus nigra.

1845. Polyporus adustus Fries S. M. I **, Syll. VI 1°, R 02 a *,
Fl. D. tab. 1850 fig. 1, Syn: Boletus nigricans Schum. no 1968, Boletus
concentricus Schum. no 1959, Boletus placenta Schum. no 1960, Sveden
Poresvamp (11:37 ®" & R69").

Sporidiis hyalinis, ovatis, parum curvatis, 4—6 « * 3 « (Raunkizr).
Common on the bark of the trunks especially of Fagus, Nov.—April.

Picea excelsa, Populus deltoides, Betula, Fagus, Acer pseudoplatanus, Aesculus
hippocastanum, Sorbus aucupatria.

1846. Polyporus crispus Fries S. M. I *, Syll. VI 1°.
J. On a post near Skagen (°/s 96).

1847. Polyporus kymathodes Rostk., Fries Epicr. *°’, Syll. VI ™°.
Pinus montana. S. Hornbek (79/10 08 F. K. R.).

1848. Polyporus amorphus Fries S. M. I %*, Syll. VI?”

On trunks and branches of Pinus & Picea. Sept.—April. J. Tolne (V. S.),
Kvissel (V. S.), Stendalsgaard; F. Trolleborg; S. Jegerspris (V. A. P.), Tokke-
kob Hegn, Ravnholt Hegn (O. R.), Klampenborg!, Bromme Plantage, Billes-
borg Skov (R 95 k); B. Blykobbe (R 06 dd).

1849. Polyporus hispidus Fries S. M. I °, Syll. VI "7°, Borstehaaret
Poresvamp (R 96 q, 02 a 983, Lind & Ravn 10” c. icon.).

A noxious parasite, attacking the trees as a wound-parasite and
destroying the heart-wood. The wood becomes a yellowish—white
colour and is divided in small cubes. August—Sept.

Fagus silvatica. F. Glorup (Lyman); S. Fredensborg, Ordrup Krat (F. K. R.),
Slagelse. Quercus robur. J. Krabbesholm!; L. Christianssede (“Falkeegen” ™/s
1870). Pirus communis. S. Rosenborg (Madsen). Fraxinus excelsior. S. Koben-
havn (Hegh-Hansen), Skjoldnesholm (la Cour).

1850. Polyporus cuticularis Fries S. M. 1 °°, Syll. VI 1%.

Sporidiis ovatis, parum curvatis, luteo-fuscescentibus, 7—9,5 & * 5—
7 & (Raunkizer).

Fagus silvatica. S. Ruderhegn (Raunkizr), Dyrehaven (Nov. 92 E. Dalgas),
Koge!, Slagelse.

1851. Polyporus Weinmanni Fries Epicr. *°°, Syll. VI".

Sept.—Dec. On trunks of Pinus strobus. S. Ruderhegn!. Picea excelsa. J.
Skanderborg (P. L.), Silkeborg Osterskov; S. Geelskov (O. R.), Dyrehaven
(O. R.), Jyderup Plantage, Fredrikslund (Muus).

ee 7

383

1852. Polyporus spumeus Fries S. M. I *%, Syll. VI ™.
Sept—Dec. On old stumps of Quercus. S. Maareskov (1910 Spur).

1853. Polyporus dryadeus Fries S. M. I 9°, Syll. VI "°°, R 02 a%”.

Is to be found on the lower part of the trunks of Quercus robur. S. Char-
lottenlund (Weismann), Basnes (R 93 e): L. Knuthenborg, Hardenberg. Tilia
europaea. S. Pileallé.

1854. Polyporus betulinus Fries S. M. I *8, Syll. VI °, Syn: Bo-
letus bet. Bull., Schum. no 1953, Fl. D. tab. 1254, Birkens Poresvamp
meege> R-O2 a °°" c. icon., 04a ™ c. icon:).

Rostrup calles it a true parasite (R 83 d?” & 96q), later on Mayr

(84) has confirmed the same fact.
On the trunks of Betula pubescens & verrucosa, common in the fall.

1855. Polyporus vegetus Fries Epicr. “*, Syn: Fomes veg. Fries,
Syll. VI 78, Fomes laccatus (Kalchbr.) Sacc., Syll. XI **, Boletus velu-
tinus Vahl, Fl. D. tab. 1138.

A true parasite, especially attacking Fagus silvatica.

Seems to be rather unknown abroad. Correct specimens are contai-
ned in Allescher & Schnabl’s Exsiccat. no 228. Pileus hard and woody,
perennial, composed of many strata of tubes, cuticle thick, hard, resi-
nous. Flesch rather soft, floccose, foxy-rust-coloured, tubers short,
ferruginous, pores very small, of a distinct, sulphur-red colour. Spores
ovoid, brown, 11—15 # * 7—9 &. The conidia (Sepedonium fuscum
Rostrup 88 c °?) are brown, granular, petiolate, 11—15 » < 8—9 b, to
be found on the upper surface of the pileus. The sporophores of
Polyporus vegetus become very large. The largest specimens found
in Denmark are 60 cm 30 cm across and 15 cm in height, con-
sisting of 15 strata. In several places in his publications Rostrup has
been mistaken in indicating this fungus by the name of Polyporus
resinosus (R 69 ©, 80 a '®, 88 c %, Lange 87).

Populus. Falst. Stubbekobing. Fagus silvatica. F. Glorup, Hesselagergaard;
S. Tisvilde Hegn (Exc. 2/10 98), Dyrehaven (Didrichsen), Ledreborg!, Thureby
(Toussieng), Vemmetofte; L. Juelinge (July 61), Hardenberg, Flintinge; Falst.
Hanenov. Tilia europaea. J. Marselisborg (P. L. 09 4#). Sambucus nigra. F. Ma-
gaard (April 61 Lindhard).

1856. Polyporus applanatus (Wallr.) Fries Epicr. “°, R 80 a'? &
02 a 84, Syn: Fomes app. Sacc., Syll. VI 1% Fladtrykt Poresvamp (R
wea"),

Salix alba. S. Hvidovre. Populus deltoides common. Corylus avellana. S.
Geelskov (Riitzou). Fagus silvatica. J. Buderupholm; S. Tisvilde. Pirus com-
munis. S. Valby!. Tilia europaea. S. Pilealleen. Fraxinus excelsior. S. Eskemose.

1857. Polyporus fomentarius Fries S. M. I 3%, Syn: Boletus fom.

384

L., Schum. no 1955, O. F. Miller 67 ”°, Bagesvampen (Miller 63 7°),
Tonder-Rerhat (Viborg 93 ***), Tonder-Poresvamp (H. 37 *8, R 69%),
Begens Fyrsvamp (R 02 a °c. icon., 04 a *), Lit: R 80 ac. icon,
83d 7" é-icon., 89a. ° Sev. PB: 95 c. icon., Schumze-

Kylling reports it (1684) to have been found at Charlottenlund
indicated as: “a fungus used for tinder-boxes”; later on (1688 *’) he
indicates it as “Fungus in caudicibo nascens unguis equini figura. On
old beeches”.

Populus alba. F. Trolleborg. Alnus glutinosa. S. Dyrehaven. Ulmus. S. Hol-
steinborg (Oppermann see R 93 a 1). Betula & Fagus. Common. Aesculus
hippocastanum. S. Herlufsholm (Vind).

Polyporus nigricans Fries S. M. I *”°, Syll. VI °, Sort Poresvamp
CRiO2: a2):

Rostrup considers Polyp. nigricans as an autonomous species which
was present on the trunks of Betula already in prehistoric times (R
83 d 74%). Neger also considers it an autonomous species stating it
from Dynddalen. B. (Neger 06). I am inclined to consider all the
specimens of Polyp. nigricans I have seen to be old blackened spe-
cimens of Polyp. fomentarius on Betula which have been growing
in more dry localities. The Klotzschian Polyp. nigricans from Scot-
land, quoted by Fries in Hym. °° is, according to Romell (11 '°) also
merely the old blackened state of Polyp. fomentarius (see also Schroeter
89 485).

1858. Polyporus igniarius Fries S. M. I °°, Syn: Fomes ign. Sacc.
Syll. VI 18°, Boletus ign. L., Schum. no 1954, Fl. D. tab. 953, Egesvamp
(Schum. 08 7), Kneske-Rerhat (Viborg 1793 *®, Schade 1811 '®*), Ild-
Poresvamp (H. 37 °°, R 695), Tondersvamp (Schum. 08 ?', R 02 a %”®
& 04 a*).

Rostrup has found it in several places in peat-bogs, and Sophus
Moller has found it among broken tools from the fireplaces of our
ancestors. Kylling mentions it (1688 *%) as “Fungus cerasorum imbri-
catum. Fungus growing on old cherry-trees’’.

It is a wound parasite attacking various trees. The wood of the
host becomes brown during the first stage of attack, and afterwards
white. This fungus and Polyp. fomentarius are limited each to its
special host-plants, and it is very rare that both should attack the
same species of trees (viz. Populus alba). I have never seen the pre-
sent species on Betula or on Fagus, and I must consider the state-
ments to this effects contained in the books to be based on a mistake.
The form of Polyp. igniarius to be found on Pomaceae has been
named Polyporus pomaceus Fries.

Noticed on Salix alba, fragilis, caprea, pentandra, Populus alba, tremula,

385

deltoides, Alnus glutinosa, Quercus robur (see R 80 a '8?), Quercus sessiliflora
(R 93 a 193), Corylus avellana. S. Marianelund (Exc. 29/9 08); B. Almindingen
(R 06 dd). Hippophaés rhamnoides. J. Klitterne (R 80 a 18%); Moen (R 89 i 233).
Prunus persica, armeniaca, domestica, avium, insititia, spinosa, Crataegus oxya-
cantha. Tilia intermedia. J. Dvergetved (V. S.).

1859. Polyporus conchatus Fries S. M. I °°, Syn: Fomes conch.
Fries, Syll. VI "4, Polyporus salicinus Fries, S. M. 1 3”°, Fomes sal. Fries
Syll. VI 184, Pilens Poresvamp (H. 37 *8), Musling-Poresvamp (R
mera).

Sporidiis hyalinis, ovatis, 5—6 & < 4—5 & (Raunkier).

On the bark of trunks and branches of Salix, perennial. Salix alba. F.
Skaarup ("4/5 61); Falst. Hanenov. Salix caprea. J., F., S., Moen.

1860. Polyporus evonymi Kalchbrenner, Syn: Fomes lonicerae
Weinm. subsp. evonymi Kalch., Syll. VI 1%.
Evonymus angustifolius. J. Dvergetved (March 90 V. S.).

1861. Polyporus ribis Fries S. M. I °°, R 02 a %°, Syn: Fomes ribis
Fries, Syll. VI 184, Boletus ribi Schum. no 1957, Fl. D. tab. 1790 fig. 2,
Fungus ribi innascens Kylling 1688 “°, Ribsens Poresvamp (R 69 °°),
Ribsbuskenes Fyrsvamp (Lind & Ravn 10°), Lit: Lind 10 k.

Perennial, quite common on the stems of old bushes of Ribes, noticed on
Ribes rubrum, grossularia, nigrum, alpinum.

1862. Polyporus marginatus Fries S. M. 1°”, Syn: Fomes marg.
Fries, Syll. VI 1%, Polyp. pinicola Fries S. M. 1°”, Fomes pinic. Fries,
Syll. VI '®’, Polyp. igniarius Vahl Fl. D. tab. 953 non Linné, Bartrzers
Poresvamp (H 37 ®”), Lit: Romell 09, Stewart 10, Quel. 88 °°, R 93 e.

A noxious parasite on living trunks of many species of trees, also
on timber (R 02 a *™).

Picea excelsa. J. Viborg!, Fusinge (Jac. Hartz), Hadsund (Svendsen); S.
Tisvilde (Helms), Tokkekob Hegn (R 93 e), Bidstruphegn, Geelskov, Fred-
riksdal (R 92 i), Boserup (Boggild), Skjoldnesholm (la Cour); Meen Klint-
holm (Lyman). Alnus. S. Aasevang (O. R.). Betula. S. Ruderhegn (O. R.).
Fagus silvatica. S. Lillerad (O. R. & Raunkizr), Ruderhegn (Raunkier).

1863. Polyporus populinus Fries S. M. 1 °°’ non Schulz, Syn: Fo-
mes pop. Syll. VI 197, Boletus pop. Schum. no 1951, Fl. D. tab. 1791,
Polyporus connatus Fries Epicr. *”?, R 02 a °°’, Fomes con. Fries, Syll.
VI °°, Poppel-Poresvamp (R 69 * & 80a '%), Sammenvokset Pore-
svamp (R 04 a **).

It is necessary that the name of Polyp. populinus should be pre-
ferred to the more common one of Polyp. connatus because the for-
mer occurs in S. M., but the latter does not. Schumacher’s description
corresponds very well to the form of Polyp. connatus common on
poplars at the road-sides in the north of Seeland.

J. Lind: Danish fungi. 25

386

Common on many different trees. Salix cinerea, alba, grandifolia, Populus
alba, candicans, deltoides, Betula alba, Fagus silvatica, Aesculus hippocastanum,
Pirus malus, Sambucus nigra.

1864. Polyporus annosus Fries S. M. I 97%, Epicr. 47") Hym. ™%,
Icon. select. II * not El. I (= Pol..roburneus), R 96 o 5, Syn:
Fomes ann. Sacc., Syll. VI’ & Syll. XVII "°, Heterobasidion ann. Bref.
Unt. VIII %°, Boletus scutatus (Hoffm.) Pers. Myc. europ. II ®°, Poria
scut. Hoffm. Vegetabilia in Hercyniae subterraneis collecta iconibus
tab. IX & X (optim.), Polyp. scut. Harz in Allesch. & Schnabl.s
Exsicc. no 432, Polyp. undatus (Pers.), Polyp. subpileatus Weinm.,
Polyp. serpentarius (Pers.), Pol. scoticus Klotsch in Smith. Engl. Flora
V1 Polyp. Gillotii Roum. Rev. Myc. Octob. 1882, Poria makraola
Rostk., Syll. VI %’, Boletus cryptarum Bull., Schum. no 1965, Polyp.
crypt. Fries S. M. I °°, Fl. D. tab. 1963, Fomes crypt. Sace., Syl Vi
Trametes radiciperda Hartig, Polyporus radic. Rostrup 79 b #2, 02 a °°,
Skjult Poresvamp (H. 37 ®8), Rodens Tresvamp (R 79 b *), Rod-
fordzrveren (R 81 b' & 83. a), Lit: R79 b™®, 80 a ™ Sib Gemgem
84 d 782 90 a1, 95. a, 93 g, 93.0, 96 o' ™,. 96 h, 96 gq, 98 a “citecome era
02 z, 06k, Henning 95 '’, Schotte 08, Neger 06.

I have been obliged to deviate from the rule I have followed as to
all the other said species: only to state the synonyms contained in
Danish books or used in Saccardo’s Sylloge, because I have in no
other place found the different names which have been applied to
this fungus in the course of time. On account of its obscure life it has
only during recent years become sufficiently known how great a
damage it causes to the trees of the forests. Rostrup particularly has
the merit of having examined the attacks of this fungus on Danish
forest-trees; he was the first to discover that it might attack Fagus sil-
vatica (R 93 g). There is much to indicate that it is much more noxious
in Denmark than in the neighbouring countries; half of all Danish
firs are destroyed by this fungus.

Abies alba (rare see R 90 a 195, Henning 95 19), Abies balsamea. J. Palsgaard
Plantage. Larix decidua (rare see R 83 a5). Picea excelsa, alba, sitchensis, Men-
ziesii. Pinus silvestris, montana, australis, strobus, Banksiana. Pseudotsuga
Douglasii. Thuja occidentalis. Juniperus communis (see R 96 q). Betula alba,
Fagus silvatica, Ulmus montana, Sorbus aucuparia, scandica, Crataegus mono-
gyna & oxyacantha (R 96 h, 02 z, 06 k), Pirus communis, Prunus avium (R
93 0), Calluna vulgaris (Wielandt 07), Fraxinus excelsior.

1865. Polyporus vulpinus Fries S. M. I *', Syn: Polystictus vulp.
Sacc., Syll. VI 74°, Polyp. rheades Pers. Myc. europ. II ®* (see Bresadola
08 *8), Inonotus Hisingeri Karsten 82 *.

On trunks and branches of Populus tremula. J. Harrestrup (4/9 85), Skovs-
gaard near Viborg!. Sorbus aucuparia. S. Zoologisk Have (Frederiksen).

387

1866. Polyporus radiatus Fries S. M. I °°, Syn: Polystictus rad.
Sacc., Syll. VI 7*’, Polyp. nodulosus Fries Epicr. 44, Polyp. polymor-
phus Rostk., Fries Hym. °®° (see v. Hohnel 06 b), Allens Poresvamp
mee? a °c. icon:, 04a **).

Sporidiis ovatis, 4—5,5 & * 3—4 ¥, initio hyalinis, denique subfuscis.

A very noxious parasite, the mycelium penetrates the wood of the
trunks, and the sporophores break forth through the bark from the
very base of the trunk and up to 5 m high most frequently arranged
in a-helix (R 85 d). Schroeter is mistaken in describing the resupinate
form often to be found on dead branches of Fagus as Polyporus
obliquus; Rostrup also uses the same name (R 02 a). It is a strange
fact that this crusty form is almost always infected by Nectria cos-
mariospora, which never occurs on the projecting form. Rostrup has
also indicated this form as Polyp. rufus, Redbrun Poresvamp (R 69 °°).

Alnus glutinosa & incana, common (R 80 a ®8, 89 a9, 96 q 3). Betula alba.
S. Gurre!, Lillered (R 80 a 188, 93 a, 93 e). Fagus silvatica, common. J., F., S.,
Falst., Moen (R 93 a '93). Quercus robur. Falst. Korselitse (R 99 b). Corylus
avellana. F. Broholm (H. Sehested); S. Landbohejskolens Have. Carpinus
betulus. L. Christianssede Skov; B. Almindingen (R 06 dd 375). Ulmus mon-
tana. S. Dyrehaven. Acer pseudoplatanus. J. Rathlousdal. Prunus avium. J.
Viborg!. Fraxinus excelsior. F. Skaarup.

1867. Polyporus albidus Trog, Fries Epicr. *”°, Syn: Polystictus
aie sacc., Syll. VI7*® & Syll. XVII ™.
Picea excelsa. S. Asnes Forskov (Sept. 84).

1868. Polyporus hirsutus Fries S. M. I %’, Syn: Polystictus hirs.
Sacc., Syll. VI 7°’, Laadden Poresvamp (H. 37 8”).

Not uncommon on trunks of Fagus silvatica. J. Baggesvogn, Hald (Gad),
Aarhus (P. L. 09 47); S. Jegersborg.

1869. Polyporus velutinus Fries S. M. I %, R 02 a *°%, Syn: Poly-
stictus velut. Sacc., Syll. VI 7%, Boletus velutinus Schum. no 1956,
Bolet. pubescens Schum. no 1950, Polyp. pub. Fries S. M. I %7, Syll.
VI'*®, Fl. D. tab. 1790 fig. I, Boletus placenta Schum. no 1960, Dunet
Poresvamp (H. 37 ®”), Flojls-Poresvamp (R 04 a *4).

Sporidiis oblongatis, curvulis, basi stipitatis, hyalinis, 6-8 » « 3—
3,5 & (Raunkier).

Populus tremula. S. Charlottenlund (Raunkier). Salix. S. Fredriksberg
(Schum.). Betula alba. J. Hals (F. K. R.); S. Bidstruphegn (O. R.), Bagsverd
(Schum.). Fagus silvatica. S. Folehaven, Jegersborg, Nerreskov. Quercus robur.
S. Charlottenlund (Raunkier).

1870. Polyporus zonatus Fries S. M. I **, Fl. D. tab. 2028 fig. 2,
Syn: Polystictus zon. Sacc., Syll. VI 7°, Boletus angulatus Schum. no
1962.

25*

388

Its colour is quite as by Polyp. versicolor, but the sporophori are
thicker and more durable; oft found in great number attacking the
trunks of living trees. October—January.

Populus deltoides. S$. Klampenborg, Charlottenlund. Populus alba & tremula.
F. Broholm; S. Tisvilde. Quercus robur. J. Hald!; S. Jegersborg (Prytz).
Fagus silvatica. J. Voergaard Storskov. Sorbus fennica. S. Landbohejskolens
Allé. Fraxinus excelsior. J. Krabbesholm Skov!.

1871. Polyporus versicolor Fries S. M. I **, R 02 a *%, Boletus
vers. L., Schum. no 1961, FI. D. tab. 1554, O. F. Miiller 1767 773, Poly-
stictus vers. Sacc., Syll. VI *°%, Boletus plicatus Schum. no 1963, Hyd-
num tomentosum Oeder FI. D. tab. 534 fig. 3, Fleerfarvet Rorhat (Vi-
borg 93 °°, Schade 11 '*), Spraglet Poresvamp (Sev. P. 95), Broget
Poresvamp (R 69°’), Lit: Bayliss 08.

Sporidiis oblongis, curvulis, hyalinis, basi oblique stipitatis, 6—8 «
x 2—3 » (Raunkier).

Very common, Octob.—Dec., on stumps of Populus, Betula, Fagus, Acer,
Fraxinus.

1872. Polyporus abietinus Fries S. M. I *”', R 02 a *°, Syn: Poly-
stictus ab. Sacc., Syll. VI *®°, Boletus incarnatus Schum. no 1971, FI.
D. tab. 1298, Violetsporet Poresvamp (R 04 a *°).

In respect of colour, size, locality etc. it is quite like Sistotrema
fuscoviolaceus, and Quélet (88 7°') has indeed united both; I find,
however, quite regularly a difference between the shape and size of
the pores.

On stems and branches of Picea excelsa, Pinus silvestris & montana, Oc-
tober—May.

1873. Polyporus Wynnei Berk. & Br., Syn: Polystictus Wynnei
Sacc;) Silay",
J. Rold Skov (27/9 96).

1874. Polyporus obliquus Fries S. M. 1°”, Fries 64 °°, v. Hohnel
07, Syn: Fomes obliq. Sacc., Syll. VI 2°, not Polyp. obliq. Schroeter 89.
A very noxious parasite, destroying the last-formed wood of each
year, hence the annual rings of wood become free from each other. Rare.
Fagus silvatica. F. Glorup (Lyman Aug. 97); S. Dyrehaven!.

1875. Polyporus subspadiceus Fries S. M. I *, Syn: Poria subsp.
Saccs Syl. VI 5",

Populus tremula, J. Krabbesholm Skov!. Fagus silvatica. S. Dronninggaard
(O. R.), Dyrehaven (Sept. 92 Raunkizr).

1876. Polyporus ferruginosus Fries S. M. I °, R 02 a *, Syn:
Poria ferr. Fries, Syll. VI °?’.

389

Fagus silvatica. J. Hald (Gad), Aarhus (P. L. 09 42); F. Bramstrup Molle
(O. R.): S. Jyderup!, Jonstrup Vang; Megen Klinteskov. Robinia pseudacacia.
S. Fredriksborg.

1877. Polyporus Braunii Rabenhorst, Syn: Polystictus Br. Sacc.,
Syil. VI.

A tropical species, originating from Brazil.

On wooden tubs. S. Botanisk Have (P. Hennings 92 *4?).

1878. Polyporus emollitus Fries Hym.°*”', Karsten 82 ®.
On trunks and branches of Quercus robur. J. Krabbesholm!, Hald!, Sedal
(4/12 051).

1879. Polyporus punctatus Fries Hym. °”, Syn: Poria Friesiana
Bres. 08 *°, Lit: Egeland 11 %°.

The pileus is woody, thin, resembling Polyp. igniarius but every
part of the fungus is inseparably attached to the matrix. The tubes
are stratose as by Polyp. levigatus.

Salix caprea. J. Hojris Skov!. Corylus avellana. B. Bobbeaadalen!. Hippo-
phaés rhamnoides (hosp. nov.). Moen (! 14/6 09).

1880. Polyporus violaceus Fries S. M. I *”, Syn: Poria violacea
Fries, Syll. VI?"° & Syll. XVII 1.
On a rotten stump. S. Fredriksdal (5/2 Raunkier).

1881. Polyporus placenta Fries Hym. °”, Syn: Poria plac. Fries,
Bee V1 8?) & Syll. XVII.

Picea excelsa. S. Lerchenborg (Chr. Pedersen), Koge Aas.

1882. Polyporus incarnatus Fries S. M. 1°”, Syn: Poria inc. Fries
Syll. VI", Boletus inc. A. & S., Schum. no 1971.
On decaying wood of Abies. S. Bagsverd (Schum.).

1883. Polyporus rhodellus Fries S. M. I 98°, Syn: Poria rhod.
Pies. Syl. VI 2°.
S. Fredriksdal Skov (9/9 91 Riitzou).

1884. Polyporus albo-carneo-gilvidus Romell, Syn: Poria alb.
Sacc., Syll. [IX 1, Polyp. micans Pers. non Fries, Glindsende Pore-
svamp (H. 37 °°).

On brittle wood of Quercus robur. J. Sedal (7/9 05!); S. Fortunens Inde-
lukke (O. R.).

1885. Polyporus xanthus Fries S. M. I 3°, Syn: Poria xanthus
Pres, Syll VI*" & Syll. XVII **.

It is impossible to tell whether the present specimens should really
belong to this species which has been most incompletely described.
The Danish specimens have always been found on decayed stumps

390

of Larix decidua, they are of a bright orange or sulphur colour. The
pileus is thin, inseparably attached to the matrix, forming a rough
crust of which some parts may protrude as much as 2 cm as is the
case with Polyp. serialis. Old specimens lose their peculiar, bright,
yellow colour growing almost white. Pores minute, very short and
irregular; flesh becoming brittle and cheese-like.

Larix decidua. S. Esrom (Svendsen), Ruderhegn (O. R.), Geelskov.

1886. Polyporus sinuosus Fries S. M. I %', Syll. VI *? & Syll.

V1 Ft
On a fir-balk. S. Tokkekob Hegn (19/9 91 Riitzou). Trunk of Betula. S.
Ruderhegn !.

1887. Polyporus viridans (B. & Br.), Syn: Poria viridans Sacc.,

Sylow
On stumps of Picea excelsa. S. Fredriksdal Skov (9/5 05 Muus).

1888. Polyporus medulla panis Fries S. M. I 98°, Syn: Poria med.
Fries, Syll. VI 7%°, Boletus med. Pers., Schum. no 1967, Fl. D. tab. 2028
fig. 1, Krumme-Rerhat (Viborg 93 *®), Krummeagtig Porehat (H. 37 °°). —

Quite common on stumps of fir in the forest and on timber in
houses, but not causing much damage as it only penetrates the outer
layer of the timber (R 02 a °°).

1889. Polyporus vitreus Fries S. M. I %*', Syn: Poria vitrea Fries,
Syll.. VI 2°, Poria undata (Fries El. I ™) Bres.; Syl) X Vie eee
cincta Berk. Syll. VI %°', Polystictus Broomei (Rabh.) Sacc., Syll. VI".

On stumps of Alnus. F. Svenborg Storehave (1%10 64). Fagus silvatica. F.
Broholm; S. Flommen.

1890. Polyporus vulgaris Fries S. M. I *', Syn: Poria vulg. Fries,
Syll. VI 7°?, Boletus cellulosus Miller, Fl. D. tab. 716 fig. 1, Celleagtig
Rerhat (Viborg 93 7°), Almindelig Poresvamp (H. 37 *°°, R 69 °°).

On bark and wood of coniferous trees. Common. J. (P. L. 09 4%), F., Lang.,
S., B. (R 06 dd).

1891. Polyporus luteo-albus Karsten, Syn: Poria lut. K., Syll.
VI 299 & IX 192.
On wood of fir. S. Dyrehaven (Octob. 06 O. R.).

1892. Polyporus molluscus Fries S. M. I **, Syn: Poria moll.
Fries, Syll. VI 7°°, Boletus moll. Pers., Schum. no 1969, Fl. D. tab. 1299,
Fryndset Poresvamp (H. 37 °°).

Octob.—Nov. On Populus nigra. S. Herlufsholm. Populus deltoides. S. Geel-
skov (O. R.), Ruderhegn.

1893. Polyporus sanguinolentus Fries S. M. I *°, Syn: Poria sang.

391

(A. & S.) Pers., Syll. VI *"8 & Syll. XVII", Podoporia sang. v. Hoh-
gel 09 4°,
On decaying wood. S. Fureso!, Ermelunden (O. R.).

1894. Polyporus deformis (Fries) Romell in lit., Syn: Irpex def.
Fries Hym. ®2, Poria radula Pers., Syll. VI °° & Syll. XVII '? not
Polyp. radula Fries.

Sporidiis ovatis, parum curvatis, hyalinis, 1—2-guttulatis, 4—5 u >»
3—4 « (Raunkier).

This species is very common on fallen branches especially of Fagus
on the ground; at first it is quite white, later on tawny, like straw.

Widely diffused, thin, inseparable, recognizable by its large pores
which are often irregularly angular, the entire fungus often resembles
a Sistotrema.

L. Romell informs me that this is the species which is usually called
Poria vaporaria by English mycologists. This is the species which
Persoon called Poria radula, but it is not that which Fries indicated
by the same name.

On dead branches of Alnus, Corylus, Fagus. Octob.—January.

1895. Polyporus vaporarius Fries S. M. I **? non Persoon, Syn:
Poria vap. Fries, Syll. VI*"' & Syll. XVII '', Boletus tunicatus Schum.
no 1970, Varmebeds-Poresvamp (R 04 a **).

Recorded from all parts of the country as well on timber and old
stumps in the forest as on fallen leaves and twigs on the ground (see
R 96q & 02 a™® ¢. icon.), especially on timber in hot-houses.

1896. Polyporus Vaillantii Fries S. M. I 988, Syn: Poria Vail. Fries,
Syll. VI *"2, Poria vaporaria Persoon non Fries (see Bresadola. Annal.
mye. 1905 ‘7°).

S. Brendshoj (O. R.), Botanisk Have.

1897. Polyporus pini Fries S. M. I ®, Syn: Trametes pini Fries,
Syll. VI °4°, Fyrrens Tresvamp (R 79 b *), Fyrrens Poresvamp (R
Bera) c. icon.).

It is not so common by far in Denmark as in the neighbouring
countries (see A. Moller 04) most likely because it only attacks firs
more than 50 years old (see R 93 a).

Pinus silvestris. S. Ruderhegn (Dec. 92 Lyman), Strandvejen, Holsteinborg
(Svendsen).

1898. Polyporus odoratus Fries S. M. I 973, R 02 a *, Syn: Tra-
metes odorata Fries Syll. VI *“°, Pude-Poresvamp (R 04 a *°).

The strange conidial stage called Ptychogaster albus Corda, Cerio-
myces albus (Cda.) Sacc., Syll. VI 8, Polyporus ptychogaster Ludwig,

392

Syll. VI", Oligoporus ustilaginoides Brefeld (see E. & P. 001°) often
occurs on old stumps of Picea and Pinus. It cannot as stated by
Quélet (88 *”%), correspond to Daedalea borealis, or, as stated by v.
Hohnel (11 a), to Polyporus albidus Trog, the former not having
been found in Denmark, the latter only once. I consider it to corre-
spond to Polyporus odoratus as both occur on the same substratum
and are equally common. The chlamydospores of Ptychogaster are
yellow, oval, 5—7,5 » * 3,5—4,5 & (Raunkizr).

Common on stumps of Abies, Picea and Pinus all the year round.

1899. Polyporus cinnabarinus Fries S. M. I *', Syn: Trametes
cinnab. (Jacquin) Sacc., Syll. VI%°?, Kaneelfarvet Poresvamp (H. 37%’).

Betula alba. J. Hinnerup (P. L. 09 42). Alnus glutinosa. S. Raavad (O. R.);
Falst. Nzesgaard Skov!. Corylus avellana. Bornholm (P. L.). Fagus silvatica.
J. Hald Bogeskov (24/5 04!).

1900. Polyporus Bulliardi (Fries)!, Syn: Daedalea Bulliardi Fries
S. M. 178°, Trametes Bull. Fries Epicr. 4°’, Syll. VI °°’, Boletus suberosus
Bulliard, Trametes rubescens Fries S. M. I 9%9, Trametes rub. (A. & S.)
Fries Hym. , Syll. VI *3’, Daedalea saligna Fries $. M. I 99", Poly-
porus ‘sal. Fries* Epicr. *°2, Syll. VI“.

Horizontal, 12—40 cm across, 2—6 cm thick, corky, semicircular in
outline, attached by a broad, thick base, becoming thinner towards
the margin, upper surface glabrous, unequal, reddish-brown; annual.
Pores varying in form, sometimes elongated as by a true Daedalea,
sometimes minute and rounded as by Polyporus.

Salix caprea. J. Krabbesholm Skov!; S. Hornbek Plantage (Exc. '%/6 84).
Ulmus campestris. J. Krabbesholm!.

1901. Polyporus suaveolens Fries S. M. I °°, R 02 a %°4, Syn: Tra-
metes suav. Fries, Syll. VI *%8, Boletus suay. L., Schum. no 1952, FI.
D. tab. 1849, Pilesvampen (Miiller 1763 7°), Sedtlugtende Poresvamp
(H. 37 %7), Vellugtende Rorhat (Viborg 93 7°), Vellugtende Pore-
svamp (hog, 79, 80\a =).

Sporidiis piriformibus, curvulis, eguttulatis, hyalinis, 6-9 « x 3—4 4
(Raunkizr). Formerly it was used as a drug against asthma and con-
sumption (Schum. 26 **?) under the name of ‘“Violsvamp”.

Not uncommon on stems and branches of Salix alba, cinerea, pentandra,
Populus deltoides.

1902. Polyporus serialis Fries S. M. 1 °”°, Syn: Polystictus serialis
Fries, Syll. VI 74°, Boletus cinereus Schum. no 1966.

Develops best on perpendicular substratum, easily recognizable by
its pure, white colour and its various small sporophores only a little
projecting and always placed in rows above each other.

Quite common on timber and wood of fir (R 02 a %4).

393

1903. Polyporus subsinuosus Bresadola, Syn: Trametes sinuosa
Bres., Syll. XVII ‘°°.
Pinus silvestris. S. Tisvilde Hegn (July 98).

1904. Polyporus serpens (Fries)!, Syn: Trametes serpens Fries
meet 82 Syl. VI.
On wood of Quercus robur. J. Trelde Skov (4/9 00).

Daedalea.

1905. Daedaiea unicolor Fries S. M. I *8 Syll. VI 377, Syn: Sisto-
trema cinereum Schum. no 1972, Fl. D. tab. 2271 fig. 1, Eenfarvet
Labyrintsvamp (H. 37 8%), Begens Labyrintsvamp (R 69 °°), Graa
Labyrintsvamp (R 04 a *°).

Sporidiis obovatis-oblongis, parum curvatis, hyalinis, 5—7 & « 3—
4 « (Raunkier).

Salix caprea. F. Klingstrup. Fagus silvatica, common. Sorbus aucuparia. S.
Zoologisk Have (Frederiksen). Acer pseudoplatanus. S. Farum. Aesculus hippo-
castanum. J. Kolding!; S. Fredensborg, Ermelunden (Raunkier).

1906. Daedalea quercina Fries S. M. I %°%, Syll. VI °°, Syn: Agari-
cus querc. L., Miller 1767 °8, Schum. no 1923, Eeg Bladhat (Viborg
fa) Peens Labyrintsvamp (H. 37 ®, R 69° 80 a ®°, Sev. P. 95%
c. icon. etc.).

Common on timber and stumps of Quercus robur.

1907. Daedalea gibbosa Fries S. M. I %°8, Schum. no 1924, Syn:
Trametes gib. (Pers.) Fries, Syll. VI %’, Puklet Labyrintsvamp (H.
37 84 R 69°), Bogens Labyrintsvamp (Sev. P. 95 7, R 02 a 6, 04 a **).

Sporidiis ovatis, 4—5 & 2,5—3,5 & (Raunkier).

On stumps of Fagus silvatica common. Populus. S. Sore. Aesculus hippo-
castanum. F. Glorup (Lyman).

Lenzites.

1908. Lenzites abietina Fries Epicr. *°’, Syll. V°, Syn: Daedalea
ab. Fries S. M. I 84, Granens Korkhat (R 04 a 8”). ;

Quite common on wood of Picea excelsa & alba, recorded from J. Silke-
borg Osterskov (19/6 83); S. Marianelund (V. A. P.), Bregnered (H. M.), Ko-
benhavn (W. Bremer), Slotsbjergby (Raunkizr).

1909. Lenzites albida Fries S. M. I *°8, Syll. V %".
S. Gurre Vang (O. R.), Herlufsholm (Octob. 80 O. R.).

1910. Lenzites betulina Fries Epicr. *°°, Syll. V °®, Syn: Agaricus
bet. L., Miiller 67 °??, Daedalea betulina (L.) Fries S. M. I °°, Daedalea
ferruginea Schum. no 1925, Fries Hym. °°, Fl. D. tab. 1555 & 2029,

394

Birke-Bladhat (Viborg 93 ***), Birkens Labyrintsvamp (H. 37 *%, R
69 °°), Birkens Korkhat (R 04 a 8’).

Sporidiis oblongis, parum curvatis, hyalinis, 4—7 « * 2—3 4 (Raun-
kizr).

On stumps of Fagus silvatica. J. Addit Skov, Silkeborg!; S. common. On
timber of Quercus robur. S. Wilders Plads (Weismann).

1911. Lenzites sepiaria Fries Epicr. *°’, Syll. V °°, Syn: Daedalea
sepiaria Fries $. M. I °°, Gjerde-Labyrintsvamp (H. 37 *%), Fyrrens
Korkhat (R 02 a 8° ¢. icon., 04 a 8’).

Common on wood and timber of Picea and Pinus.

Fistulina.

1912. Fistulina hepatica Fries S. M. I °°, Syll. VI %*, Syn: Boletus
buglossus Retz, Fl. D. tab. 1136 & 1137, Leverfarvet Pibesvamp (H.
37 ®"1), Levret Tungesvamp (R 69 *4, Liisberg 757°), Oksetungesvamp
(Sevier, 95), R302 a **)- Lit R80.

Quercus robur. J. Live!, Hobro (Nicoline Merch), Hinnerup Skov & Riis
Skov (P. L. 09 38); F. “Kammerherrens Eg” near Ravnholt (Merk Hansen);
S. Tisvilde (Exc. 2/10 98), Jegerspris Kongeeg (Exc. '4/9 79), Djzvleegen near
Jonstrup Vang, Farum, Charlottenlund (Betty Rostrup), Keobenhavyn (on tim-
ber, Weismann), Koge Aas (see @. W. 09); L. Hardenberg, Falkeegen near
Christianssede, Fuglsang and many other places. Castanea vesca. S. Charlot-
tenlund (R 05 b 399).

Boletus.

1913. Boletus luteus Fries S. M. I %° Syll. VI %, Bol. annulatus
Schum. no 1926, Bol. granulatus Fries S. M. I %8’, Syll. VI ® (see v.
Hohnel 05 8), Kornet Rorhat (Viborg 93 7°), Guul Rersvamp (Vi-
borg 93 7°83 H. 37 ®°°), Morkegul Rorhat (Sev. P. 95 7 c. icon.), Gul
Reorhat (R 69 *’, Liisberg 75 7).

Eatable and common in woods, especially fir-woods; recorded for
the first time by O. F. Miller 1767 72°.

J. Bordrup Klit, Borris Hede (F. & W. 08 261); Fene: F. common (Jak.
Lge); S. Tisvilde, Hornbek, Teglstrup Hegn (Exc. 24/9 05), Fredriksverk,
Brede; B. Hammerhavnen (Lindau 97),

1914. Boletus elegans Fries Epicr. “°° & Hym. “9”, Syll. VI %,
Schum. no 1928.

This species is not uncommon; it is, however, only found under Larix
decidua. J., common (P. L. 09 35); F., common (Jak. Lge); Lang. Carlseje; S.
Hornbek Plantage (Exc. 28/9 02). Teglstrup Hegn (Exc. 74/9 05), Krogerup
Hegn (Exc. 7%9 08), Birkerod (Schum.), Jegersborg Hegn (R 90 n); L. Stens-
gaard.

395

1915. Boletus flavus Withering, Fries Epicr. “*° & Hym. *%”, Syl. VI *.
S. Tokkekob Hegn (Exc. 3/10 09), Brede, Boserup (Exc. 4/11 96).

1916. Boletus flavidus Fries S. M. I 8’, Syll. VI *.
S. Ruderhegn (Exc. 1/10 99).

1917. Boletus bovinus Fries S. M. I *88, Syll. VI § Schum. no 1951,
Boletus gregarius Vahl, Fl. D. tab. 1018, Klynge-Rerhat (Viborg 93 7*),
Kveg-Rerhat (Viborg 93 76°, Schade 11), Koe-Rorsvamp (H. 37 °°),
Grovporet Rerhat (R 04a" c. icon.).

Quite common in woods of Pinus silvestris & montana. J. Nykebing
(Schade 11), Bordrup Klit, Margrethelund!, Feldborg, Stendalsgaard; F., com-
mon (Jak. Lge); S. Hornbek Plantage (Exc. 78/9 02), Fredriksdal (Miiller
1767 22%) etc.

1918. Boletus mitis Krombholtz, Fries Hym. 4%, Syll. VI °.
S. Jonstrup Vang (Exc. 19/9 05).

1919. Boletus badius Fries S. M. I °°, Syll. VI 7.
Accidentally found in fir-woods. J. (P. L. 09 %); F. (Jak. Lge); S. Krogenborg
Hegn (Exc. 2%9 08, Brede).

1920. Boletus sanguineus Fries S. M. I °%, Syll. VI ®.
F. Skaarup (1/9 72).

1921. Boletus piperatus Fries S. M. I °%°, Syll. VI %, Pebret Ror-
evamp: (1.37 5").

J., common in calluneta (P. L. 09 35), Borris Hede (F. & W. 08 26"); F. quite
common (Jak. Lge); S. Brede etc.

1922. Boletus variegatus Fries S. M. I %°8, Syll. VI '?, Broget Rer- ’
swamp (EH. 357 °°).

On sandy ground and in pineta. J. Rold Skov (Jak. Lge), Hinnerup &
Friisenborg (P. L. 09 *5), Borris Hede (F. & W. 08 26); S. Tisvilde (Exc. 2/10
98), Hornbek Plantage (Exc. 28/9 02), Krogenborg Hegn (Exc. 799 85), Ravn-
holt Hegn (R 93 e), Ruderhegn (Exc. 1/10 99).

1923. Boletus chrysenteron Fries Hym.°”’, Syll. VI 4, Schum. no
$952.

Quite common in fagineta. J. (P. L. 09 95); F. (Jak. Lge); S. Brede; L. Stens-
gaard etc.

1924. Boletus subtomentosus Fries S. M. I *8°, Schum. no 1931,
Filtagtig Rerhat (Viborg), Svagtfiltet Rorsvamp (H. 37 °°), Filtet Ror-
hat (R 69%, 04a", Sev. P. 95” c. icon.).

Very common, recorded from J., Feng, F., Lang., S., Mgen etc.

1925. Boletus spadiceus Fries Epicr. *'’, Syll. VI”.
F. Hjallese (Jak. Lge); S. Krogerup Hegn (Exc. 29/9 85).

396

1926. Boletus hieroglyphicus Rostk., Syll. VI **.
S. Brede Bakke (Exc. 24/9 93).

1927. Boletus radicans Fries S. M. I *, Syll. VI.
S. Krogenborg Hegn (Exc. 299 85), Geel Skov (R 89 h).

1928. Boletus pruinatus Fries Epicr. *".
F. Hjallese (Jak. Lge).

1929. Boletus parasiticus Fries S. M. I %°, Syll. VI”.

Aug.—Noy. On Scleroderma aurantium. Pers. J. Silkeborg Nordskov (P. L.),
Silkeborg Langso (Sev. P.); S. Kagerup (Jac. Hartz), Ravnholt Hegn (19/9 97
Raunkizr see R 99 a 76°), Hareskoven (Mundt).

1930. Boletus calopus Fries S. M. I *%, Syll. VI *.
S. Marselisborg (P. L. 09 5); S. Teglstrup Hegn (Exc. 24/9 05), Boserup (Exc.
4/41 96).

19351. Boletus pachypus Fries S. M. I °°, Syll. VI.
J., common in woods (P. L. 09 35); Feng; F., occasionally (Jak. Lge): S.
Ravnholt Hegn (R 93 e); L. Stensgaard.

1932. Boletus edulis Fries S. M. I °%, Syll. VI 7%, Syn: Bol. crassi-
pes Schum. no 1936, Spiselig Rerhat (R 69 4%, Liisberg 75 ™ c. icon.,
Sev. P. 95 7), Lit: Miller 1763 c. icon.

Very common, especially in fagineta.

1933. Boletus aereus Fries S. M. I *%%, Syll. VI 7°.
J. Marselisborg Skov (P. L. 09 35),

1934. Boletus luridus Fries S. M. I *%', Syll. VI %4, Syn: Bol. tube-
rosus Schum. no 1934, Fl. D. tab. 1962, Guulbleg Rorsvamp (H. 37 °°),
Indigo-Rerhat (R 69 *?, 04a, Sev. P. 95 7).

Common in woods.

1935. Boletus erythropus Fries S. M. I *%', Syll. VI ®.
S. Brede.

1936. Boletus sordarius Fries Epicr. *'%, Syll. VI °°, Fl. D. tab. 1296.

S. Sore.

1957. Boletus strobilaceus Fries El. I "’, Syn: Strobilomyces
strob. Berk., Syll. VI *°, Fnugskellet Rorhat (Sev. P. 95 ™), Skzllet
‘Rorhat (R 04 a” c. icon.).

Quite common, recorded from J. Aarhus (P. L. 09 43), Tirsbek; F. occa-
sionally (Jak. Lge); S. Ravnholt Hegn (R 93 e), Krogenborg (Exc. 2%9 08),
Norreskov (Exc. 19/10 85), Geel Skov (R 89 h), Jegersborg (R 90 n & Plow-
right 88), Billesborg, Hasede Rende, Nesbyholm; L. Hardenberg (Bornebusch);
Falst. Hanenov.

397

1938. Boletus floccopus Fries S. M. I °%3, Schum. no 1929, Fl. D.
tab. 1252, Syn: Strobilomyces flocc. Vahl, Syll. VI %°.

Found in fagineta near Birkered and Charlottenlund (Schumacher).

1959. Boletus porphyrosporus Fries Epicr. *?°, Syll. VI °°.

J. Common in fagineta near Aarhus (P. L.).

1940. Boletus versipellis Fries Epicr. **, Syll. VI *°, Syn: Bol.
rufus Schaeffer, Skalstokket Rorsvamp.

Aug.—Oct. Not uncommon, J. Aarhus (P. L. 09 *5), Borris (F. & W. 08);
F. Dalum (Jak. Lge), Glorup, Holmdrup, Vejstrup; S. Bondernes Hegn (R 92 i).

1941. Boletus scaber Fries S. M. I 7%, Syll. VI *', Rue Rorsvamp
(H. 37°"), Rufodet Rerhat (R 69, 04a, Sev. P. 95” c. icon.).

Eatable. Common in the forests, especially in Betuleta. J. (P. L. 09 %5); S.
Tisvilde (Exc. */10 98), Teglstrup Hegn (Exc. 24/9 05), Fredriksverk, Gurre
(Exc. 29/9 08), Brede, Koge Aas (©. W.), Hvalsolille So (Riitzou); L. Stenskov.

1942. Boletus felleus Fries S. M. I %*, Syll. VI *3, Schroeter 89 497,
Syn: Tylopilus fel. (Bull.) Karsten.

In fir-woods, occasionally. J. (P. L. 09 35); F. Fredriksgave (Jak. Lge), Sven-
borg (1%7 70); S. Fredriksverk, Jonstrup Vang (Exc. 19/9 03), Fredriksdal (R
92 i & Plowright 88).

1943. Boletus cyanescens Fries S. M. I 3%, Syll. VI “4, Syn: Suillus
cyan. (Bull.) Schroeter 89 4°°.

J. Friisenborg, Marselisborg, Skanderborg Dyrehave (P. L. 09 35); F. Fred-
riksgave (Jak. Lge); S. Arresedal Skov, Slagslunde Skov (Exc. §/10 07).

1944. Boletus castaneus Fries S. M. I °°, Schum. no 1935, Fl. D.
tab. 1792, Syll. VI *°, Kastaniefarvet Rorsvamp (H. 37 8").

Eatable (Schroeter 89 49°). July—Sept. J. Friisenborg & Marselisborg (P. L.);
F. Vejstrup Fredskov; S. (Schum.).

1945. Boletus fulvidus Fries S. M. I °°, Syll. VI *.
J. Marselisborg Skov (1908 Mrs. Heegh-Guldberg see P. L. 09 3).

Boletinus.

1946. Boletinus cavipes Opatowsky, Syll. VI™.
J. Silkeborg Nordskov (P. L.); S. Teglstrup Hegn (Exc. 24/9 05), Grib Skov
(Joh. Lge); B. Pyllekyllekjzr (12/9 90 see R 92 g 73),

398

Gasteromycetes.

Phallineae.
Phallus.

1947. Phallus impudicus Pers. Syn. *’, Schum. no 1615, Fl. D.
tab. 175, Syn: Ithyphallus imp. (L.) Fries, Syll. VII *, Rodme-Morkel
(Viborg 93 °°"), Morkelagtig Stinksvamp (H. 37 *°*), Stor Stinksvamp
(Sev. P.95 % c. icon.), Almindelig Stinksvamp (R 69 **, 04 a 14’ c. icon.),
Lit: R 75 ™, Miller 1767, Kylling 1688 °° (“Fungus foetidus penis
imaginem referens’ ).

Common in forests, Aug.—September.

1948. Phallus impudicus var: iosmos Berk., Syll. VII °.
J. In the dunes near Gl. Skagen (1889 J. C. Bang again 18/9 91 R. Jeckel).

1949. Phallus caninus Pers. Syn. 74°, Schum. no 1616, Fl. D. tab.
1259, Syn: Mutinus can. (Hudson) Fries, Syll. VII, Graa Stinksvamp
(H. 37 7), Liden Stinksvamp (R 69 *, Sev. P. 95 %).

Quite common in forests, August —Octob. J. Aarhus (P. L. 09 4"), Munke-
bjerg (Exc. 25/7 88); S. common; L. Sellestedskoy.

Hymenogastrineae.
Hysterangium.

1950. Hysterangium stoloniferum Tulasne, Syll. VII '°’, Wt. 1°,
Th. Fries 1909 78".

S. Hulse (May 90 Jonatan Lange see R 92 g 7%); Moens Klinteskoyv near
Taleren (24/6 93 see R 95 a 2%),

Hymenogaster.

1951. Hymenogaster vulgaris Tulasne, Syll. VII '°, Th. Fries
o9 278.
S. Lerchenborg in pinetum (912 84 Chr. Pedersen see R 85 f).

Octaviania.

1952. Octaviania asterosperma Vittadini, Syll. VII "°°, Th. Fries
09 272,

J. Munkebjerg (1888 Hjalmar Jensen); Moen Liselund (25s 00 Fr. Rosen-
krantz see R 05 b 399),

399

Lycoperdineae.
Lycoperdon. —

1953. Lycoperdon cyathiforme Bosc., Syll. VII °~4"", Syn: Cal-
vatia cyat. (Bosc.) Morgan, see C. Ferdinandsen 10 "?.

Quite common. Recorded from J. Skagen, Borris (C. F.), Esbjerg; F. Hals
(Exc. 5/8 95 called “Lycoperdon favosum’’); S. Charlottenlund.

1954. Lycoperdon caelatum Bulliard, Syll. VII ', Syn: Lycop.
bovista Pers., Syn. ’ non L., Lycop. favosum (Rostk.) Bon., Lycop.
papillatum Schum. no 1403, Calvatia caelata Morgan, Graveret Stov-
bold (H. 37 ®”’), Ulfvefiis seu Crepitus lupi (Schum. 1808 *%, 26 °°).

It is a common superstition that the ripe spores may cause blind-
ness if they enter the eyes, for this reason this fungus is also in Da-
nish called “Blindesvamp” (blinding fungus, R 75 '*). The sterile bases
which remain when the spores are blown away are used as a remedy
for staunching of blood (see Schum. 08 7° & 26 °”8); no doubt it is this
sterile base which Kylling (1688 °°) calls: “Fungus calicaris major,
grey, big fungus like a cup”.

Common on sandy fields. June—August.

1955. Lycoperdon echinatum Pers. Syn. ‘4’, Syll. VII '°’, Schum.
no 1399, Pindsvine-Stovbold (R 69 3%, 04 a 1, Sev. P. 95 9" c. icon.).

Common in woods.

1956. Lycoperdon constellatum Fries S. M. III *, Syll. VII 17,
Wt. 19° Syn: Lycop. umbrinum FI. D. tab. 1800, Stjernet Stovbold
mae?) Lit: Lloyd 05 8, 08 77.

Occasionally found in woods. August—October. For instance: F. Elved-
gaard; S. Ruderhegn (R 84 g "8), Boserup (E. W.), Basnes (abundantly P. N.
77 c. 327); Mgens Klint (E. W.).

1957. Lycoperdon piriforme Pers. Syn. “8, Syll. VII ’, Schum.
no 1398, Fl. D. tab. 1680, R 02a*"*, Dobbelt Ulvefiis (Kylling 1688 *),
Pzre-Stovbold (R 69 *4, Sev. P. 95 %”), Pzreformet Stavbold (R 04a '*').

Very common on old stumps.

1958. Lycoperdon Cookei Massee, Syll. VII **’.
J. In the callunetum near Viborg (! Octob. 03 see Lloyd 08 2" tab. 54).

1959. Lycoperdon saccatum Haller, Syll. VII 7°, Schum. no 1395,
Fl. D. tab. 1139, Sekformig Stevbold (H. 37 *®”).

Quite common on sandy ground, August—Novemb.; noticed from J. Mar-
selisborg Skov (P. L. 09 38), Borris Hede (F. & W. 08 26); F. Lundeborg, Skaa-
rup; S. Jonstrup (H. M.), Geelskov, Brede, Slotsbjergby (Sev. P.); B. Bly-
kobbe (R 06 dd).

400

1960. Lycoperdon uteriforme Pers. Syn. ’, Syll. VII '”’.
S. Holsteinborg (Svendsen 28/9 01).

1961. Lycoperdon candidum Pers. Syn. '°, Syn: Lycop. gemma-
tum Batsch, Syll. VII '®, Schum. no 1396, Fl. D. tab. 1140, Liden
Ulffvefiis (Kylling 1684, 1688 ®°), Krystal-Stovbold (H. 37 8”, R 69%,
O4sa02 Necicon,, Sev.k, 95°"):

Common in fagineta etc. August—~November.

1962. Lycoperdon pratense Pers. Syn. “’?, Schum. no 1401, Syn:
Lycop. pusillum Batsch, Lycop. furfuraceum Schaeffer, Syll. VII ™,
Globaria furf. Schroeter 89 °°, Liden Stevbold (H. 37 *’), Dverg-
Stevbold (R 69 *).

On sandy fields etc. J. Borris Hede (F. & W. 08); Stryno; S. Jonstrup
Vang (H. M.); Meens Klinteskov; B. Hammershus (Lindau 97).

Bovista.

1963. Bovista echinella Boudier, Syll. XI ', Lit: Rob. E. Fries
OO Ve icon: @ 107%,
S. Ordrup (A. Breitung see Lloyd 08 26).

1964. Bovista plumbea Pers. Syn. 1%’, Syll. VII %, Almindelig
Kuglebold (Sev. P. 95 °% ¢. icon.).

Common on sandy fields near the coast (E. W. 06 89) and in the downs.

1965. Bovista nigrescens Pers. Syn. '°, Syll. VII °°, Syn: Lyco-
perdon nigr. (Pers.) Vittadini, Sortagtig Stevbold (R 04 a'*°).

Quite common on the same localities as no 1964 recorded from J., Lxse,
Ss Am iale

1966. Bovista tunicata Fries S. M. III *°, Syll. VII %.
J. Glatved (Aug. 86 Schietz).

1967. Bovista gigantea (Pers.) Nees, Syn: Lycoperdon giganteum
Pers.-Syn. °, Schroeter 89 ®°, Lycop: bovista L., Syli> Vile
Schum. no 1397, Fl. D. tab. 1920, Globaria bovista Quélet, Kampe-
Bovist, Ulvefis, Fesebolder, Fosbold, Troldskum (Jenssen-Tusch 67 '*"),
Bovist-Stovbold (Schade 11 1), Stor Stovbold (H. 37 °7®), Kampe-
Stevbold (R 69 *3, Sev. P. 95 ® c. icon.).

The giant puff-ball has always caused great interest on account of
its size and its quick growth. In its young and pulpy condition this
Lycoperdon is excellent food, and during the reign of King Christian
VIII a regular cultivation of it was indeed in contemplation (see R
75). It occurs in wet autumns and appears every year in the same
place (see R 79, P. N. 73 a ®8). One specimen of the giant puff-ball,

— a
a
———

401

contained in the Botanical Museum, weighed in fresh condition 5750
grammes had a circumference of 136 cm and a height of 35 cm, an-
other specimen found in 1905 by Her Royal Highness Princess Marie
in Bernstorff Park is still larger (see also Bergius 1762 and Anonym
82 474). P. Magnus mentions (91 *°) a specimen weighing 6,5 kg. Old
specimens of this fungus have a long-established reputation for the
staunching of blood (see Olav Borch: Usus plant. indig. in Medicina).

Common, Aug.—Sept., in pastures etc., also near the sea (see E. W.
06 °76) and in Ericeta (Schum.).

Geaster.

1968. Geaster pectinatus Pers. Syn. *?, Syn: Geast. Bryantii Berk.,
Syll. VII”, Stilket Stjernebold (R 04 a c. icon.).

In fir-woods. J. Skagen (P. L.), Sorvad (Chr. Hartz), Venge (P. L.); F. Hol-
stenshus (Sev. P.); S. Tisvilde, Hornbek Plantage (R 05 b 9°), Raynholt (R
93 e), Hareskov (Ottesen), Tellose (Aksel Hansen), Herlufsholm (Ingerslev).

1969. Geaster tenuipes Berkeley, Syll. VII”.
S. Aunstrupgaard (26/10 C. Jensen).

1970. Geaster fimbriatus Fries S. M. III '®, Syll. VII ®, Fl. D. tab.
360, Fryndset Stjernebold (R 04 a").

February—July. F. Vejstrup Aaskov (R 79 23). S. Ermelunden, Asnezs (O.
Smith), Holsteinborg (Helge Svendsen), Herlufsholm: L. Stensgaard; Falst.
Liselund; Mogens Klint (H. M.).

1971. Geaster mammosum Chev., Syll. VII ®.
S. Dronninggaard (O. R.), Asnes Forskov, Sore Akademiehave (2/9 73
Thomsen); L. Stensgaard (Asta R.).

1972. Geaster fornicatus (Hudson) Fries S. M. III 1”, Syll. VII 7%,
Port-Stjernebold (Sev. P. 95 ' c.icon.), Portformig Stjernebold (R 69 *?).

In fir-woods, not uncommon, Sept.—Nov. J. Gadehusene (Ottesen), Mar-
selisborg (P. L. 09 $8); F. Kristineberg Storskov, Skaarup; S. Tokkekob Hegn
(R 95 e), St. Hareskov (H. M.), Svenstrup (R 97 n), Bjernede Skov (Th. Leth),
Asnezs Skov, Koge Aas, Karise (V. A. P.), Nzstved (P. N. 77 c 327); L. Enges-
tofte (1/10 1863 V. Wickfeld).

1973. Geaster radicans Berk. & Curtis, Syll. VII”.
S. Nerager (Moltke. New for Europe).

1974. Geaster striatus (de C.) Fries S. M. III '3, Syll. VII ”, FI.
D. tab. 360, Tandet Stjernekugle (H. 37 °°), Stribet Stjernebold (R
04 a 49), :

Thorseng. Bregninge Bakke; S. Eskebjerg Skov (Chr. Mortensen), Herlufs-
holm (Ingerslev).

J. Lind: Danish fungi. 26

402

1975. Geaster limbatus Fries S. M. III '°, Syll. VII ®*.

In fir-woods. S. Arresedal, Jegerspris (V. A. P.), Boserup (Thomsen 73
again Jac. Hartz 00), Kalundborg (O. Smith), Herlufsholm (Ingerslev), Vin-
tersbelle (Exc. 7/10 00).

1976. Geaster triplex Jungh., Syll. VII ™.

Sept.—Oct. S. Ruderhegn (P. N.), Stadsevang (9/10 05 H. Andersen see L.
K. R. 06), Charlottenlund (Breitung), Boserup Skov (Jac. Hartz), Asnzs For-
skov (O. Smith); L. Stensgaard; Falst. Liselund.

1977. Geaster rufescens Pers. Syn. '**, Syll. VII 8, Fl. D. tab. 1433,

S. Boserup Skov (Exc. 2/10 87 again 97 O. R.), Sore (“in sylva prope Soree
invenerunt amici et scrutatores naturae eximie J. Rathke et Hofman Bang”.
Hornemann in Fl. D.); L. Begballe Se (A. Bruun); Moen between Taleren
and Nylands Nakke (Exc. 2/8 73).

Nidulariineae.

Nidularia.

1978. Nidularia farcta (Pers.) Fries, Syll. VII *°, Syn: Cyathus
farctus Pers. Syn. 7°°, Cyathus scutellaris Pers. Syn. 73°, Schum. no 1610,
Syll. VII “, Peziza scut. Fl. D. tab. 780 fig. 2, Nidularia radicata Fries,
Nid. pisiformis (Roth)' Tulasne, Syll. VII *? & var. Broomei Sacc.,
Syll. IX 78, Nid. pulvinata Fries, Syll. VII *2, Nid. confluens Fries,
Syll. VII 2°, Nid. denudata Fries, Syll. VII *', Nid. corrugata (Wallr.)
Tul., Syll. VII *°, Nid. globosa Fries, Syll. VII *', Nid. Berkeleyi
Massee, Syll. EX 78, Nid. granulifera Holmskj. 99 " tab. IV, Syll. VII %°
(see Lloyd 08), Flad Skaallille, Kornet Frorede (Holmskj.), Skjold-
formet, Kornberende & Fyldt Redesvamp (H. 37 ®°%).

On decayed timber. J. Borrevold (19/11 85 Gad again 1/3 04!, Exs. Jaap no
68, see R 05 b 999), Bruunshaab!.

Crucibulum.

1979. Crucibulum vulgare Tulasne, Syll. VII *, Fl. D. tab. 1490
fig. 1, Syn: Cyathus crucibulum Pers. Syn. 788, Schum. no 1611, Cyat.
scutellaris Schum. no 1610, Peziza lentifera Oeder Fl. D. tab. 105, Ni-
dularia laevis Holmskj. 99 * tab. 1, Nid. crucibulum Fries, Glat Fre-
rede (Holmskj.), Glat Redesvamp (H. 37 ®°), Kornskjeppe (Jenssen-
Tusch 67 '*), Alm. Krukkerede (Sev. P. 95 1%), Krukke-Redesvamp
(R 02 a*"*, 04a"? c. icon.), Klokke-Redesvamp (R 69 °”).

Common on fallen twigs, decayed timber etc., Aug.—Sept.

405

Cyathus.

1980. Cyathus olla Pers. Syn. °°’, Schum. no 1613, Peziza lentifera
L., Fl. D. tab. 105 & tab. 469 fig. 1, Miller 1767 2%, Funguli calici-
formes seminiferi (Kylling 1688 ®'), Cyathus campanulatus Sibt., Nidu-
laria camp. Holmskj. 99 ® tab. III, Peziza sericea Miller Fl. D. tab.
780 fig. 1, Cyathus nitidus Schum. no 1614, Cyat. vernicosus (Bull.)
de Cand., Syll. VII °°, Linse Skaallille (Viborg 93 2”), Klokkeformig
Redesvamp (H. 37 *°, R 7519), Glat Begerrede (Sev. P. 95 '™ c. icon.),
Klokke-Redesvamp (R 04 a ¢. icon.).

Common on rich soil, June—Nov.

1981. Cyathus striatus Pers. Syn. 7%’, Syll. VII %, Schum. no 1612,
Syn: Nidularia striata Holmskjold 99 ° tab. II, Stribet Begerrede (Sev.
P. 95 ' c. icon.), Stribet Redesvamp (H. 37 *, R 69 *, 04a '? c. icon.).

On the ground and decaying wood, Aug.—Nov.

Plectobasidiineae.
Melanogaster.

1982. Melanogaster ambiguus (Vittadini) Tulasne, Syll. VII '™,
Me Fries 09 7°8.

Feno Espenhoved (Aug. 89 see R 90 0 138 & 92 g 73); S. Ruderhegn (Bru-
sendorf); Moen Klinteskov (Aug. 01 see R 05 b 999). ‘

1983. Melanogaster tuberiformis Corda, Syll. VII '®*, Th. Fries
i: dala
J. Petersdal near Viborg (“/9 92 Gad).

1984. Melanogaster variegatus (Vittadini) Tulasne, Syll. VII '®,
Th. Fries 09 297.
S. Landbohgjskolens Have (25/7 87 A. Bruun see R 88 c).

Scleroderma.

1985. Scleroderma bovista Fries S. M. III *8, Syll. VIII '.
F. Skaarup; S. Herlufsholm (O. R.); Moen Liselund (17/s 88).

1986. Scleroderma verrucosum Pers. Syn. '™, Syll. VII '°.
J. Viborg!; F. Odense (P. A. Kristensen); S. Jonstrup Vang (H. M.).

1987. Scleroderma aurantium Pers. Syn. °°, Syn: Sclerod. citri-
num Pers. Syn. '**, Scler. vulgare Fries Fl. D. tab. 1969 fig. 2 & S. M.
Ill **, Th. Fries 09 284, Syll. VII '%4, Lycoperdon tesselatum Schum. no

26

404

1402, Pomerantz-Stevbold (Viborg 93 *’%), Alm. Stivsveb (H. 37),
Alm. Bruskbold (R 69**, Sev. P. 951" c¢. icon.).

This fungus which is often considered uneatable and even poiso-
nous has, however, often been gathered and eaten by a Copenhagen
family who believed it to be genuine truffles (see R 92 g ™ & 931).
Th. Fries (09 7%) also mentions that it is eaten in Norway under the
name of “Norwegian truffles”.

Common. July—Sept.

Tulostoma.

1988. Tulostoma brumale Pers. Syn. '%’, Fl. D. tab. 1740 fig. 1,
Tul. mammosum (Michel) Fries, Syll. VII ®, Tulasnodea mam. Fries,
Lange 87, Vortet Bruskmund (H. 37 ®’8).

J. In the downs near Hirtshals ("/s 02 L. K. R. see R 05 b 999), Kjul Aal;
S. Charlottenlund (Beck see Fl. D.), Herlufsholm (Ingerslev & O. R.).

Sphaerobolus.

1989. Sphaerobolus stellatus Pers. Syn. ", Syll. VII *8, Syn:
Lycoperdon carpobolus L., Fl. D. tab. 895, Schum. no 1394, Miiller
1775, Sphaerobolus carp. (L.) Schroeter, Bombe-Stevbold (Viborg
1793 2"4), Stjerneformig Kuglekaster (H. 37 **), Stjerneformig Bombe-
kaster (R 697, 02 a*, 04a”).

Quite common on decaying wood, old lumps etc. July—Dec.

Fungi imperftecti.

It is still more the case with this division of the fungi than with
the preceding divisions that the stated finding-places are no precise
expressions for their distribution. The greater number of Fungi imper-
fecti are so common that they may always be found where the outer
circumstances are favourable to them.

Sphaeropsidales.

Sphaerioidaceae-Hyalosporae.
Phyllosticta.

Saccardo and Allescher do not agree as to how to distinguish be-
_ tween the two formgenera of Phyllosticta and Phoma. Saccardo calls
all the spot-forming species Phyllosticta and those occurring on dead
substratum Phoma. Allescher only considers the circumstance whether
the fungus occur on the leaves or not; I must agree with Saccardo
and classify all the parasitical forms as Phyllosticta and the sapro-
phytical ones as Phoma.

The formgenus of Phyllosticta is very closely allied to that of
Phoma, both are represented in Denmark by numerous species. Phyllo-
sticta causes rather much damage by attacking living vegetable sub-
stances, Phoma is of less significance. The life-cycles of all these
genera have been very little investigated, several of them are able to
regenerate themselves during the whole year, and possibly they may
not produce other stages. Other species are known to correspond to
Ascomycetes, and the same ascigerous fungus is often provided with
two different conidial stages either a hyphomycetous stage and Phyllo-
sticta or a short-spored and a long-spored form both of the type of
Sphaeropsidales.

406

Phyllosticta vulgaris corresponds to Mycosphaerella clymenia (see

Saccardo).
— arunci -- -- Dejaniza (see
Saccardo).
-- ligustri -- — ligustri (see
Saccardo).
= farfarae -- ~ picridis.
= evonymae — = evonymi.
— laureolae — — laureolae.
_ fraxinicola — — fraxini (see
Scalia).
= stemmatea = _ stemmatea (see
Karsten).
— Beijerinckii — Ascospora Beijerinckii (see
Vuillemin).
-- helvetica o Leptosphaeria helvetica (see
Saccardo).
— ruscicola — — rusci.
— sphyridiana — — sphyridiana (see
Jaap).

1990. Phyllosticta palmarum Rabenh., Syll. III.
Chamodorea lanata. S. Botanisk Have (R 02 a °®3, 03 q).

1991. Phyllosticta potamogetonis Rostrup 97 m “8, Syll. XIV,
All. VIE ™®.

Macula epiphylla, lata, irregulares, brunnea, dein cinerea, fusco-
marginata; perithecia sparsa, minuta, epidermide velata; sporae oblon-
gatae, longit 6 ! crassit 2 ¥.

Potamogeton polvgonifolius. J. Between Seby and Sulbek. 3/s 96.

1992. Phyllosticta alismatis Sacc., Syll. II] ®, All. VI 7°".

It is to be sure an autonomous species and not — as Setchel 92
proposes — to be united with Doassansia alismatis.

On the leaves of Alisma plantago, common, July—Sept.

1993. Phyllosticta typhina Sacc. & Malbr., Syll. II] ®, All. VI'®.
On leaves of Typha latifolia. J. Viborg!, Odder!; F. Aabymark.

1994. Phyllosticta cruenta (Fries) Kickx, Syll. III °*, All. VI"
& 349°

On leaves of Polygonatum multiflorum. |]. Utoft Plantage; S. Jonstrup Vang
(9/7 90).

1995. Phyllosticta salicicola Thiimen, Syll. X "’, All. VI ®, R
O20%

407
Salix amygdalina. J. Lerbek!, Dvergetved (V. S.), Hjorring!. Salix cinerea.
F. Skaarup.

1996. Phyllosticta populina Sacc., Syll. III %*, All. VI ®, R02 a°®.
Populus pyramidalis. J. Skive!; Falst. Stubbekobing.

1997. Phyllosticta quercus-ilicis Sacc., Syll. 1%, All. VI”.
Quercus ilex. S. Landbohojskolens Have.

1998. Phyllosticta maculiformis Sacc., Syll. III *%, All. VI*’.

Castanea vesca. S. Marianelund, Dronninggaard.

1999. Phyllosticta-destruens Desm., Syll. III’, All. VI °°.
Celtis australis. S. Kobenhavn "1/3 97. Celtis glabrata. S. Landbohojskolens
Have.

2000. Phyllosticta lychnidis (Fries)!, Syn: Depazea lych. Fries
Miwe ttlefte 11°? S. M. Il 5", Syll. III °:

Maculis indeterminatis, albicantibus; peritheciis hemisphaericis, pro-
minulis, minutis, contextu fuligineo, parenchymatico. Sporulis cylin-
draceo-fusiformibus, hyalinis, 5—6 « < 1 ¥.

On living leaves of Melandrium noctiflorum. S. Glostrup (#/9 88).

2001. Phyllosticta polygonorum Sacc., Syll. III *, All. VI '*’, R
eee? |
Polygonum fagopyrum. S. Lyngby (K. H.).

2002. Phyllosticta nebulosa Sacc., Syll. III *%, All. VI '*”.
Silene armeria. S. Lyngby (K. H.).

2003. Phyllosticta betae Ouds, Syll. III °*, All. VI, R 93d",
01 a1, 02 a°®? Hjzerteforraadnelse (R 03 d 8, M. L. M. 08 7”).

On the leaves of Beta maritima. S. Havnso (Th. Leth). Beta sativa. J., F.,
S., L. Common.

2004. Phyllosticta baldensis Massal., Syll. X 1°, All. VI 1.
Paeonia officinalis. J. Horsens (29/10 01!).

2005. Phyllosticta corrodens Passerini, Syll. X '°, All. VI".
Clematis cult. J. Brabrand (3/8 09!).

2006. Phyllostieta berberidis Rabenh., Syll. III *°, All. VI”.
Berberis vulgaris. S. Nesbyholm.

2007. Phyllosticta mahoniae Sacc. & Speg., Syll. II 7°, All. VI’,
Re@2 -a °°.
Mahonia aquifolia. J. Horsens!; L. Stensgaard, Banholm ("/9 94).

2008. Phyllosticta aquifolii All. VI °’, Syn: Phoma mahoniae
Thiimen, Syll. III ™.

408

Mahonia japonica. J. Linaa Vesterskov (23/9 97); S. Fuglebjerg; Falst. Stubbe-
kebing.
2009. Phyllosticta calycanthi Sacc. & Speg., Syll. III %, All. VI 7%,

Rear
Calycanthus orientalis (hosp. noy.). S. Landbohejskolens Have (25/9 99).

2010. Phyllosticta camelliae West., Syll. III 7°, All. VI 7°-%*.
Camellia cult. J. Nykobing (P. Larsen see R 91 d).

2011. Phyllosticta tiliae Sacc. & Speg., Syll. III 7’, All. VI *, R
D2 are
Tilia platyphylla. L. Fuglsang Storskov (21/7 98 see R 99 b).

2012. Phyllosticta althaeina Sacc., Syll. III *°, All. VI 1.
Althaea rosea. S. Landbohejskolens Have.

2013. Phyllosticta rhois West., Syll. III”, All. VI*', R 02 a %®.
Rhus cotinus. S. Landbohgjskolens Have.

2014. Phyllosticta ricini Rostrup 99 a 7% & 02 a *®, Syll. XVI *43,
AML VI,

Maculis subcircularibus, arescendo stramineis, purpureo-cinctis, am-
phigenis, serialiter dispositis; peritheciis paucis, punctiformibus; coni-
diis ellipsoideis, longit. 6—7 , crassit 3—4 4, hyalinis.

Ricinus communis. S. Landbohogjskolens Have (2/9 97).

2015. Phyllosticta oxalidis Sacc., Syll. III **, All. VI".
Oxalis acetosella. J. Bangsbo Skov (§7 03!).

2016. Phyllosticta pseudoplatani Sacc., Syll. III '%, All. VI, R
2 a Ok

Acer pseudoplatanus. F. Vejstrup Aaskov; L. Hardenberg.
2017. Phyllosticta platanoides Sacc., Syll. III %, All. VI".

Acer campestre. F. Skaarup (24/9 76).

2018. Phyllosticta aceris Sacc., Syll. III "*, All. VI".

Acer campestre. S. Forsthaven. October.

2019. Phyllosticta evonymi Sacc., Syll. III 1, All. VI *.

Evonymus europaeus. S. Odsherreds Klint. August.

2020. Phyllosticta laureolae Desm., Syll. II] 7°, All. VI *%’.
Daphne laureola. S. Haveselskabets Have.

2021. Phyllosticta osteospora Sacc., Syll. III *, All. VI *.
Rhamnus cathartica. J. Horsens!; F. Skaarup (2/10 80).

2022. Phyllosticta Haynaldii Roum. & Sacc., Syll. III 7°, All. VI*.
Ilex aquifolium. S. Kobenhayn (June 03 Th. Leth).

409

2023. Phyllosticta coronaria Passerini, Syll. X 1, All. VI ®, R

ma 78
Philadelphus coronarius. L. Stensgaard (§/s 98).

2024. Phyllosticta hydrangeae Ell. & Ev., Syll. X 1°, All. VI *8,

eee? a.
Hydrangea sp. cult. F. Stige (Lind 11 b); S. Haveselskabets Have.

2025. Phyllosticta grossulariae Sacc., Syll. III’, All. VI ®.

Ribes grossularia, rubrum, nigrum. Common.

2026. Phyllosticta ribicola (Fries) Sacc., Syll. III ™, All. VI *,
Syn: Sphaeria rib. Fries S. M. IT 58°, R 02 a *®,
Ribes rubrum. J. Skarum (22/8 99!).

2027. Phyllosticta grandimaculans Bubak 12°.
Fragaria vesca. J. Rindsholm (""/10 04!); B. Almindingen!.

2028. Phyllosticta alchimillae (Vgr.) All. VII ?, Syn: Phoma
alch. Vestergren, Syll. XIV °°, not Phoma alch. Rostrup 03 b.
Alchimilla vulgaris. J. Horsens (! 2/11 01).

2029. Phyllosticta agrimoniae (Lasch), Syn: Depazea agr. Lasch,
Syl. IIT.

Agrimonia eupatoria. J. Feggeklit (23/8 99!).

20350. Phyllosticta prunicola (Opiz) Sacc., Syll. III *, All. VI ”,
eb? a °°.

Cerasus avium. F. Glorup, Skaaruper; L. Stensgaard. Prunus spinosa. J.
Krabbesholm!. Prunus domestica. S. Landbohgjskolens Have.

2031. Phyllosticta epiphylla (Lév.) All. VI, Syn: Phoma ep.
Gace, Syll. III.

Prunus laurocerasus. On imported leaves.

2032. Phyllosticta persicae Sacc., Syll. III °, All. VI, R 02 a°®.
Persica vulgaris. F. Odense (22/9 87 see R 88 i), Glorup.

2055. Phyllosticta cerasicola Speg., Syll. III °®, All. VI”.
Prunus padus. F. Brudager. September.

2034. Phyllosticta pirina Sacc., Syll. III ’, All. VI ®, R 02 a°.
Pirus malus. J. Stensballe!; S. Landbohojskolens Have, Haveselskabets
Have, Roskilde; L. Abed.

2035. Phyllosticta mali Prill. & Delacr., Syll. X 1°, All. VI ©.
Pirus malus. S. Holte (9/11 07!).

2036. Phyllosticta cydoniae (Desm.) Sacc., Syll. III ®, All. VI*,
8 a
Cydonia japonica. S. Lyngby (K. H.).

410
2037. Phyllosticta mespili Sacc., Syll. III °, All. VI%*.

Mespilus germanica. S$. Kobenhavn (! 2/11 07).

2038. Phyllosticta cytisi Desm., Syll. III, All. VI%’, R 02 a °*.
Cytisus laburnum. J. Horsens!: S. Lillerad, Lyngby (K. H.), Kobenhavn.

2039. Phyllosticta coniothyrioides Sacc., Syll. X '*, All. VI %.
Cytisus alpinum. S. Kebenhayn. Cytisus laburnum. J. Viborg!, Nerholm;
S. Holte!, Kobenhavn.

2040. Phyllosticta eucalypti Thiimen, Syll. III] %, All. VI *, R
OZ artes

Eucalyptus giganteus (hosp. nov.). S. Landbohejskolens Have.
2041. Phyllosticta aucubicola Sacc., Syll. III %°, All. VI.

Aucuba japonica. S. Landbohejskolens Have.

2042. Phyllosticta leucostigma (de C.) All. VI *’, Syn: Phoma
leuc.Sace owl TL:

Sporidiis oblonge-ovatis, 14—23 & * 4—5 b.

Hedera helix. J. Horsens (18/4 02!); S. Tystofte.

2043. Phyllosticta hedericola Dur. & Mont., Syll. 117°, All. VI*,
Ke O2ea0be

Hedera helix. Very common.

2044. Phyllosticta eryngii Sydow, Syll. XVI °° All. VII ™.

Eryngium maritimum. F. Aahuse.

2045. Phyllostieta cicutae (v. Hohnel) Lind 07 c?’°, Syn: Placo-
sphaeria cic. v. Hohnel 06 a ®’, Sphaeria cic. Lasch nom. nudum 1854.
Cicuta virosa. J. Viborg ("1/10 04! Exs. Vgr. no 1339).

2046. Phyllosticta leucothoés Ellis, Syll. X ®, R 02 a.

Leucothoé axillaris (hosp. nov.). S. Forsthaven (new for Europe).

2047. Phyllosticta primulicola Desm., Syll. III °°, All. VI ™.
Primula veris cult. J. Skive (2/10 00!).

2048. Phyllosticta dulcamarae Sacc., Syll. III *°, All. VI ™°.

Solanum dulcamara. J. Gadholt (19/7 03!).

2049. Phyllosticta scrophulariae Sacc., Syll. III *®, All. VI™*.

Scrophularia nodosa. S. Lyngby (K. H.).

2050. Phyllosticta verbenae Sacc., Syll. III *’, All. VI **.

Verbena officinalis. L. Vesterborg.

2051. Phyllosticta syringae West., Syll. III ”, All. VI, R 97 a
& 02a

411

Syringa vulgaris. Common. Aug.—Nov. Syringa oblata & fositra. S. Koben-
havn.

2052. Phyllosticta ligustri Sacc., Syll. IJI?', All. VI ™.
Ligustrum vulgare (210 O1!).

2053. Phyllosticta forsythiae Sacc., Syll. III 2’, All. VI 4%, R02 a°*.
Forsythia. S. Lyngby (K. H.).

2054. Phyllosticta auriculata Kalchbr. & Cooke, Syll. III *°, R
O2)a:°°?,
Buddleja globosa. S. Landbohejskolens Have.

2055. Phyllosticta nerii West., Syll. I1I 2% All. VI ©, R 02 a 5®.

Nerium oleander. S. Haveselskabets Have.

2056. Phyllosticta vincetoxici Sacc., Syll. III °?, All. VI.

Cynanchum vincetoxicum. F. Skaarup.

2057. Phyllosticta vulgaris Desm., Syll. III '’, All. VI *°.
Lonicera xylosteum. S. Boserup ('§/9 93 O. R.). Lonicera periclymenum. J.
Krabbesholm!: L. Hardenberg.

2058. Phyllosticta symphoricarpi West., Syll. III '%, All. VI °%,
A a

Symphoricarpus racemosus. F. Bogense (Exc. 3/8 95); L. Stensgaard.

2059. Phyllosticta weigeliae Sacc. & Speg., Syll. III, All. VI °%,
2a °°?.
Weigelia rosea. J. Viborg. August.

2060. Phyllosticta opuli Sacc., Syll. III" All. VI°%.

Viburnum opulus. J. Fredrikshavn!; Moen Klinteskoven.

2061. Phyllosticta viburni Passerini, Syll. X ', All. VI % R02 a>,
Viburnum tinus. J. Ribe (28/8 90 A. Simonsen see R 90 g “Phyll. tinea’).

2062. Phyllosticta farfarae Sacc., Syll. III *°, All. VI ‘°°.
Tussilago farfarus. S. Lyngby (K. H.).

2063. Phyllosticta petasitidis Ell. & Ev. f. Petasitidis officinalis
Piliescher, Syll. X ‘2°, All. VI 1.
Petasites officinalis. J. Viborg Se (! 12/10 05 Exs. Kabat & Bubak no 603).

Phoma.

Phoma is rather a common name of the conidial stages of various
genera of Sphaeriales etc. It will be necessary to divide this large
formgenus into many small ones as soon as it is better elucidated how

412

the life-cycles of the separate species are formed. Here I shall state
the cycles of development of a few of the better known species; I
must, however, observe that only a few of them have been the object
of cultural experiments.

Phoma Fuckelii corresp. to Nitschkia cupularis (see Saccardo).

— cyclospora — Physalospora minutula (see Sacc.).
— Berkeleyi — Phomatospora Berkeleyi (see Sacc.).
— uvicola — Guignardia Bidwelli (see Jaczewsky).
— reniformis - — baccae (see Jaczewsky).
— melaena -- Ascospora melaena.
— anigozanthi — Mycosphaerella millepunctata (see

F. Tassi).
— betae — tabifica (see Prillicnny
— nebulosa -- — nebulosa.
— marina — Didymosphaeria marina (see L. K. R. 06).
— crepini -- Leptosphaeria lycopodina (see K. 90°”).
— tiliae — -- vagabunda.
— Grovei - -- rubella (see All. VI 27).
— doliolum — = doliolum.
— acuta - -- conformis.
— petiolorum — Pleospora petiolorum (see Fuckel).
— penicillatum — -- penicillus (see Fuckel).

2064. Phoma marina nom. nov.

The conidial stage of Didymosphaeria marina, described by L. Kolde-
rup Rosenvinge (06). Peritheciis globosis vel lentiformibus, 156—175 «

88—100 &; conidiis bacillaribus, hyalinis, 4 & < 1 4, basidiis arcte
coarctatis insidentibus.

In the thallus of Chondrus crispus associated with Didymosphaeria marina.

2065. Phoma equiseti Desm., Syll. III , All. VI %*".

Equisetum fluviatile. J. Boller!; S. Slangerup!, Sjelso (O. R.), Senderse,
Dronninggaard, Gammelmose (R 06 cc °°”). Equisetum palustre. F. Tange Aa.
Equisetum hiemale. Meens Klint.

2066. Phoma hysterella Sacc., Syll. III '?, All. VI *%*.

Taxus baccata. S. Forsthaven.

2067. Phoma juniperi (Desm.) Sacc., Syll. III", All. VI 2".
Juniperus sabina (hosp. nov.). S. Haveselskabets Have.

2068. Phoma Libertiana Speg. & Roum., Syll. III’, All. VI"**.

Juniperus communis. J]. Mosskov. Cedrus Deodora. S. Gjorslev (Gad), Hol-
steinborg (Oppermann). Pinus strobus. S. Geelskov, Gammelmose. Pinus mon-
tana. J. Tvorup Klit, Vibarg Plantage. Pinus silvestris. J. Stendalsgaard.

413

2069. Phoma thujana Thiimen, Syll. III 1, R 02 a5®.

Thuja gigantea. L. Sellested. Thuja orientalis. Falst. Hanenov. Thuja occi-
dentalis. S. Forsthaven. Thujopsis dolabrata. S. Botanisk Have, Landbohgj-
skolens Have. Chamaecyparis nutkaensis. S. Landbohojskolens Have. Chamae-
cyparis Lawsoniana. J. Viborg (?/10 85 Gad); L. Sollested.

2070. Phoma strobiligena Desm., Syll. III 1%, All. VI 1%.
On cones of Thuja occidentalis. L. Stensgaard. Abies alba. S. Jegersborg.
Pinus montana. J. Viborg.

2071. Phoma deflectens Bom. Rous. Sacc., Syll. III '*, All. VI "°°.

Araucaria imbricata. J. Linaa Vesterskov; L. Juellinge.

2072. Phoma abietis Briard, All. VI ', Syll. X 1%.

Rostrup has found this Phoma associated with Mycosphaerella
abietis and he supposes the Phoma to be a form of fructification of
the Mycosphaerella (05 b).

Sporidiis ovatis, hyalinis, eguttulatis, 5-8 «& < 3—4 u.

Abies alba, common, recorded from J., F., S. ete.

2073. Phoma eguttulata Karsten, Syll. X ', All. VI 1°.
On leaves of Picea excelsa. S. (C. V. Prytz).

2074. Phoma pithyophila (Cda.) Sacc., Syll. III 1', All. VI 1%,
Syn: Phoma acicola (Lév.) Sacc., Syll. III , All. VI 18 c. icon., Phoma
pinicola (Zopf) Sacc., Syll. III 1°, All. VI 1°, Sclerophoma pithyophila
v. Hohnel 09 134.

On leaves of Abies Nordmanniana, Pinus montana, silvestris, corsicana,
austriaca. Common.

Pois=F noma pint (Desm.) Sacc., Syll. TI] 5) All. VI. 3, Syn:
Sclerophoma pini v. Héhnel 09 "2%,

Picea excelsa. J. Varde (Bastrup). Abies sibirica. S. Brodemose.

2076. Phoma laricis Ouds., All. VII °°.
Larix decidua. J. Fusinge Skov (29/5 04!).

2077. Phoma pithyella Sacc., Syll. X '®*, All. VI 2%, Syn: Sclero-
phoma pithya (Thiimen) v. Hohnel 09 17%4,
On twigs of Larix decidua. J. Viborg!; F. Glorup, Broholm.

2078. Phoma lineolata Desm., Syll. III 1%, All. VI 2°°.

On cones of Larix decidua. S. Landbohojskolens Have, Vrangsgaard.

2079. Phoma pinastrella Sacc., Syll. III ', All. VI 1°.

Pinus montana. J. Fredrikshaabs Plantage.

2080. Phoma graminis Desm., Syll. III 1°’, All. VI °°.
On straw. J. Birkelse (Skeel).

414
2081. Phoma ammophila Dur. & Mont., Syll. II] & X 1%.

Calamagrostis arenaria. S. Hundested, July.

2082. Phoma elymi Rostrup 99 a °°, Syll. XVI °8, Syn: Phyllo-
sticta elymi All. VII 7®.

Peritheciis sparsis, fuscis, 120 " diam.; conidiis numerosis, ellip-
soideis 6—7 * 5 hyalinis vel dilute chlorinis; parietibus peritheciae
membranaceis, dilute fuscis, circa ostiola atris (R).

On dead leaves of Hordeum arenarium. J. Skagen (E. W.); S. Tisvilde
(29/6 98).

2083. Phoma typhae Pass., Syll. X '8*, Syn: Phyllosticta typhae
74 | Ben Meads
Typha angustifolia. Lang. Vestergaard; L. Redby (15/6 06).

2084. Phoma alliicola Sacc., Syll. III %’, All. VI %*?.
On dead stems of Allium vineale. L. Bredfjord (%%/6 78). Allium scorodo-
prasum. J. Horsens Fjord!.

2085. Phoma asparagi Sacc., Syll. III 1, All. VI %°.

Asparagus officinalis, common, Sept.—Nov.

2086. Phoma polygonatea Sacc., Syll. III '®', All. VI °®.
On dead stems of Orchis maculata. J. Tamdrup (29/4 021).

2087. Phoma corrientina Speg., Syll. III '®.
Oncidium papilio major. S. Kebenhavn (Magius. New for Europe).

2088. Phoma herbarum West., Syll. III %, All. VI %°%.

Very common, all the year round. Recorded on dead stems of many diffe-
rent herbacious plants, viz. Polygonum, Cannabis, Alchimilla, Rubus, Medicago,
Lupinus, Heracleum, Origanum, Galium, Artemisia, Hieracium, Solidago.

2089. Phoma acervalis Sacc., Syll. III 9’, All. VI ?**.

Salix viminalis. S. Lersoen.

2090. Phoma salicis Sacc., Syll. III 9’, All. VI ?%*.
Salix alba. J. Utoft Plantage. Salix hippophaéfolia, F. (??/2 04 Holst).

2091. Phoma salicina West., Syll. III °%’, All. VI *°.
On dead twigs of Salix daphnoides. J. Bredstrup (W. Mark); S. Gammel-
mose. Salix aurita. J. Silkeborg.

2092. Phoma corticicola Preuss, Syll. III %, All. VI".
Betula verrucosa. S. Sore (Thomsen).

2093. Phoma oppilata (Fries) Sacc., Syll. III °, All. VI "?, Syn:

Sphaeria opp. Fries S. M. II 4%.
On dead twigs of Betula verrucosa. F. Langeso (C. V. Prytz).

BAllB)

2094. Phoma faginea Rostrup 02 a°®’.

On the young stems of Fagus silvatica in the nurseries, producing
at first small dark, sunken spots, but eventually girdlind and killing
the plants. The pycnides appear most abundantly upon the surface
of the spots. The conidia are hyaline, ovate, 8—10 « *« 3—4 wu.

J. Borridso (Moldenhaver); S. Jegersborg, Svendstrup Magleskov (Muus),
Sore Senderskov; B. Almindingen.

2095. Phoma myricae Karsten, Syll. X '°°, All. VI 7°.
On dead twigs of Myrica gale. S. Bromme Plantage (®/10 01).

2096. Phoma acuta Fuckel, Syll. III '%%, All. VI °°
On dead stems of Urtica dioeca. J. Skive (13/5 011).

2097. Phoma urticae Schulzer & Sacc., Syll. III '°, All. VI °°.
On dead stems of Urtica dioeca. S. Lyngby Mose (O. R.).

2098. Phoma nebulosa (Fries) Berk., Syll. III '°, All. VI °°, Syn:
Sphaeropsis neb. Fries S. M. II *°.

On dead stems of Urtica dioeca. J. Stensballegaard (5/4 02!). Pastinaca vul-
garis. S. Holte. Daucus carota. L. Abed. Solanum tuberosum. S. Kebenhavn.

2099. Phoma exigua Desm., Syll. III '*, Syll. VI %°?.
Fagopyrum rotundatum. S. Lyngby (K. H.).

2100. Phoma punctiformis Desm., Syll. III '°, Syn: Phyllosticta
punct. All. VI 17°.
On dead leaves of Lychnis chalcedonica. S. Lyngby (K. H.).

2101. Phoma atriplicina West., Syll. III “°, All. VI?”
Atriplex hastata. F. Tiselholt.

2102. Phoma betae Frank, Syn: Phoma betae Rostrup Syll. X1 4%,
Phyllosticta tabifica Prill., All. VI '°, Phoma tabif. Prill. & Delacr.,
Syll. X 1°, Phoma sphaerosperma Rostrup 89 j “® not Karsten, Hed-
wigia 85 ™ nec. Fuckel, Phoma-Rodbrand M. L. M. 11 a, Lit: R 93d",
Pes, O2 a 58.

Beta sativa, common.

2103. Phoma effusa Rob., Syll. VI ‘4, Syn: Phyllosticta eff. All.
VI 125.
On dead leaves of Helleborus. S. Vilvorde. October.

2104. Phoma ranunculacearum Desm.

On dead leaves of Ranunculus lingua. J. Rindsholm!; S. Gammelmose (R
06 cc 357),

2105. Phoma clematidis Sacc., Syll. III 1%, All. VI 78".
On dead twigs of Clematis vitalba. J. Skive ("1/5 01!).

416

2106. Phoma Thiimenii Passerini, Syll. X ', All. VI ?”%.
Liriodendron tulipifera. S. Landbohgjskolens Have.

2107. Phoma laurella Sacc., Syll. III 2, All. VI ?"°.
Laurus nobilis. S. Brede (28/7 86 J. Hansen see R 86 h 44 & 02 a 569).

2108. Phoma rhoeadis Brunaud, Syll. XI “*’, All. VI°".
Papaver dubium. J. Dvergetved (V. S.).

2109. Phoma brassicae (Thiimen) Sacc., Syll. II, All. VI 2”.
On decayed stems of Brassica oleracea. S. Lyngby (L. K. R.).

2110. Phoma napobrassicae Rostrup 92 b *°, 93 d 1% 94 ¢ 9%
Syll. XI 488, All. VI 2%, Lit: W. Carruthers 04, Potter 00, Hagem 12,
ena ee Vee IM Ora

Brassica oleracea f. napobrassica. J. (M. L. M.); F. Nesgaard (27/10 91 la
Cour).

2111. Phoma malvacearum West., Syll. III 17%, All. VI 7®.

Malva alcea. S. Faarevejle. July.

2112. Phoma picea (Fries) Sacc., Syll. III °, All. VI 7®, Syn:
Sphaeropsis picea Fries S. V. 4°, Phomopsis picea v. Hohnel.
On dead stems of Hypericum hirsutum. Meens Lilleklint.

2113. Phoma phacidioides Sacc., Syll. III '°, Syn: Phyllosticta
phac. All. VI 7°.

On dead leaves of Buxus sempervirens. S. Forsthaven May.

2114. Phoma lirelloides Sacc. & Penz., Syll. III, All. VI 7°.

Evonymus japonica. S. Kebenhavn. May.

2115. Phoma ilicicola (Cooke & Ellis) Sacc., Syll. III.
Peritheciis atris, ostiolis candidis, sporidiis ovatis, 1O—14 " * 7—8 #.
On leaves of Ilex aquifolium. S. Landbohojskolens Have (15/5 95).

2116. Phoma Cookei Pirotta, Syll. III ®°, All. VI 7°.

On twigs of Vitis vinifera. S. Kobenhavn.

2117. Phoma baccae Catt., Syll. III’.
On the fruit of Vitis vinifera. S. Nesbyholm (Sept. 89).

2118. Phoma ribicola (Fries) Sacc., Syll. III, Syn: Sphaeria rib.
Fries S. M. II &°, Phyllosticta rib. All. VI ®.
On dead leaves of Ribes nigrum. Falst. Stubbekobing (21/7 01).

2119. Phoma spuria Vestergren, Syll. XIV °*, All. VII®”.

On stems of Potentilla argentea. J]. Horsens (2%4 02!).

417

2121. Phoma rubiginosa Brunaud, Syll. XIV °%%, All. VII °*.
On dead fruit of Rosa canina. J. Horsens (19s 02!).

2122. Phoma aculeorum Sacc., Syll. III“, All. VI 74°.

On thorns of Rosa canina. J. Stensballesund (?/2 02!).

2123. Phoma ruborum West., Syll. III“ All. VI 244, R 02 a 5®.
Rubus idaeus. S. Rosenborg Have ("4/9 95 F. Paludan).

2124. Phoma cydoniae Sacc. & Schulzer, Syll. III 78, All. VI 2,
Cydonia japonica. S. Landbohejskolens Have.

2125. Phoma pomorum Thimen, Syll. III’, All. VI 9", R 84 g.
Pirus prunifolia. S. Landbohgjskolens Have.

2126. Phoma crataegi Sacc., Syll. III "8, All. VI 7°.

Crataegus monogyna. S. Herlev. September.

2127. Phoma melaena (Fries) Dur. & Mont., Syll. III '%°, All.
wie Syn: Sphaeria mel. Fries $. .M. II 4°",

On stems of Astragalus glycyphyllus. J. Understed!; S. Tisvilde; Mogens
Klint!. Lathyrus silvester. F. Skaaruper. Cicer arietinum (hosp. nov.). F. Brende-
skov (H. Sehested). Silene venosa. S. Boserup.

2128. Phoma Berkeleyi Sacc., Syll. III '*, All. VI ?%.
Lathyrus silvester. F. Broholm. May.

2129. Phoma phaceoli Desm., Syll. III '?°, All. VI *"”.
Phaceolus cult. S. Lyngby (C. Mariboe).

2130. Phoma sophorae Sacc., Syll. III ®’, All. VI 74’.
On dead twigs of Sophora japonica. S. Helene Kilde. July.

2131. Phoma ramulicola (Ouds.) All. VI "8°, Syn: Phoma aucubae
Best. f. tam. Ouds., Syll. XI *™.

Aucuba japonica. S. Botanisk Have. June.

2132. Phoma leguminum West., Syll. III’, All. VI '%’.
Cytisus laburnum. S. Haveselskabets Have. Dec.

2133. Phoma epilobii Preuss, Syll. III %4 & X17, All. V1.2.

Epilobium palustre (hosp. novy.). S. Gammelmose (R 06 cc 997).

2134. Phoma apiicola Klebahn 10 c. icon., Selleriskurv (Lind 10 g
Be Vl-a).

On roots of Apium graveolens. Common in the gardens.

2135. Phoma anthrisci Brunaud, Syll. XI 4%°, All. VI 7°”.

On dead stems of Anthriscus silvester. J. Skive (14/2 051), Viborg (Exs. Kab.
& Bub. no 454).

J. Lind: Danish fungi. Pai)

418
2136. Phoma caulographa Dur. & Mont., Syll. III '”°, All. VI 78.

Sporidiis oblonge-lanceolatis, hyalinis, parum curvatis, 12 « < 3 4,
2-guttulatis.
Conium maculatum. S. Billesborg Strand (7/10 94).

2137. Phoma anethi (Fries) Sacc., Syll. III '°, All. VI 78, Syn:
Sphaeria an. Pers., Fries S. M. II *”°.
Anethum graveolens. F. Skaarup.

2138. Phoma complanata (Fries) Desm., Syll. III '°, All. VI 2&—917,
Flad Stevkugle (H. 37 °”°).

On dead stems of Angelica silvestris. J. Bangsbo!, Flade!, Krabbesholm!;
F. Holmdrup; S. Dronninggaard. Alectorolophus major. F. Holmdrup (22/7 83
C. J. Johanson).

2139. Phoma Rostrupii Sacc., Syll. XI 4%, All. VI 78’, Syn: Phoma
sanguinolenta Rostrup 88 a ***, not Phoma sang. Grove 85, Syll. X ',
Gulerodsvamp (R 93 d c. icon.), Lit: R 89 j ™*, 901574, 94 b c. icon.,
94 e 8 ¢. icon.. 96 ac. icon., 02 a. c. icon., 06 a’, Henning 95, Lind
& Ravn 107.

The disease first makes itself evident as a small, brown, sunken,
decayed spot on the root. This spot increases in extent until the whole
root is infested. In the pit a diseased carrot will infect all the neigh-
bouring carrots. The second year the fungus also attacks the stems
and produces an abundance of the typically phoma-conidia. These
conidia are discharged in long, twisted, blood-red cirrhi.

Common and ‘very noxious on cultivated Daucus carota, found for the
first time at Fredrikssund 1887. Out of Denmark only recorded from Schles-
wig and the Island Als.

2140. Phoma leptidea (Fries) Sacc., Syll. II‘, Syn: Sphaeria
lept. Fries S. M. II ®”*, Phyllosticta lept. All. VI %.

Vaccinium vitis idaea. S. Hornbek Plantage. July.

2141. Phoma rhodorae Cooke, Syll. X ™°.

Peritheciis epiphyllis, sparsis, atro-nitidis, gregariis, imersis, epider-
mide initio tectis, eadem demum stellatim rupta cinctis, apice poro
pertusis; sporulis ovato-oblongis, hyalinis 5 « 2 eguttulatis. Hab
in foliis emortius languescentibus vel semi-emortius.

Rhododendron sp. S. Charlottenlund (7/5 94). Rhododendron Catewbiense.
Lang. Tranekzr (8/4 00).

2142. Phoma Debeauxii Roum., Syll. III '7°, see tab. VI figg. 76 & 77.
On peduncles, floral leaves and calyx of Statice sp. cult. Falst. Stubbe-
kebing (78/7 92 Olavia Rostrup, new for Europe).

2143. Phoma tamarisci (Mont.) Sacc., Syll. III %. All. VI 7°.

419

Fig. 31. Phoma Rostrupii.
a. Root of Daucus with pycnidia. b. Stem with pycnidia. c. Part of the same, enlarged.
d. Cross-section of a pycnidium. e. Spores -. From R 02a.

Tamarix decandra and Myricaria germanica. S. Landbohejskolens Have,
Sept.—Nov.
2144. Phoma polemonii Cooke, Syll. X ™, All. VI°".

On dead stems of Polemonium coeruleum. S. Landbohojskolens Have.

2145. Phoma silvatica Sacc., Syll. III 178, All. VI 2°.
Melampyrum pratense. J. Skovgaard!, Rindsholm (7/6 06!).

2146. Phoma sceptri Karsten, Syll. III '’.
On dead stems of Pedicularis palustris. J. Gaardbogaard (August O. R.).

«/

420
2147. Phoma fraxinea Sacc., Syll. III *', All. VI 2.

In the bark of Fraxinus excelsior, associated with Rhabdospora fraxini Pass.
S. Gjorslev (28/11 06 Anthon), Vordingborg!.

2148. Phoma samararum Desm., Syll. III '. All. VI 2".
Common on the fruit of Fraxinus excelsior, recorded from S. Dyrehaven
(March 03 O. R.), Botanisk Have (F. & W. 07 258), Landbohejskolens Have.

2149. Phoma dipsaci Cooke, Syll. X '°, All. VI 78.

Dipsacus silvestris. S. Landbohejskolens Have.

2150. Phoma ornithophila Bom. Rous. Sacc.
On bird’s-feather. S. Tokkekob Hegn, Ravnholt (October. O. R.).

2151. Phoma ossicola Rostrup 97 m “8, Syll. XIV ®°, All. VII %°.
Perithecia sparsa vel subgregaria, erumpentia, lenticularia, papillata;

sporae oblongatae, longit. 1O—12 #, crassit. 3—4 ", hyalinae, biguttulatae.
On the bones of a pike, Esox lucius. S. Fureso (19/9 95).

Macrophoma.

2152. Macrophoma taxi (Berk.) Sacc., Syll. X 1%, All. VI 978, Syn:

Phoma taxi (Berk.) Sacc., Syll. III 1%.
Taxus baccata. J. Munkebjerg; F. Hofmansgave; S. Fredriksdal; B. Egeby

(Bergsted).

2153. Macrophoma strobi (Berk. & Br.) Berl. & Vogl., Syll. X 2%,
All. VI 37", Syn: Cylindrophoma strobi Sacc., Syll. II".
On leaves of Pinus strobus. F. Skaarup; S. Charlottenlund.

2154. Macrophoma caricis (Fries) Berl. & Vogl., All. VI %°, Syn:
Phoma caricis Sacc., Syll. III 1.
Carex arenaria. J. Bulbjerg.

2155. Macrophoma pandani (Lév.) Berl. & Vogl., Syll. X '%’, Syn:
Phoma pand. Sacc., Syll. III "’.

On leaves of Pandanus utilis. S. Botanisk Have.

2156. Macrophoma Scheidweileri (West.) Berl. & Vogl., Syll.
ee ALE ee:

Tilia europaea. S. Jxgerspris. June.

2157. Macrophoma Candollei (B. & Br.) Berl. & Vogl., Syll.
X 194 All. VI 9°85, Syn: Sphaeropsis Candollei Berk. & Br., Sphaeria
buxi de C. Fl. Fr. VI '°, Septoria phacidioides Desm., Syll. III *%,
All VOCS

Sporidiis ovatis, hyalinis, 26—36 « 8—10 &.

On leaves of Buxus sempervirens. J]. Viborg (1884 Gad); S. Lyngby!.

421

2158. Macrophoma fraxini Delacr., Syll. X '', All. VI °%? c. icon.
Fraxinus excelsior. J. Marselisborg Skov (F. & W. 09 316).

2159. Macrophoma hyalina (Berk. & Cooke) Berl. & Vogl., Syll.
ee Syn: Phoma hyal. Sacc:, Syll. Il ™.

Fraxinus excelsior. S. Forsthaven. February.

2160. Macrophoma hederacea Brunaud, Syll. XI *°°, All. VI °°.
Ampelopsis hederacea. S. Slagelse (§/8 06 C. A. Jordan).

Phomopsis.

Phomopsis is a common name for the conidial forms corresponding
to the species of Diaporthe (see pag. 241).

2161. Phomopsis conorum (Sacc.) Diedicke 11, Syn: Phoma con.
face oyil: TIT. All. VI ™®.

On cones of Picea excelsa. S. Hareskoven (O. R.).

2162. Phomopsis pithya (Sacc.)!, Syn: Phoma pit. Sacc., Syll.
III 7, All. VI 1*, Phoma abietina Hartig, Fusicoccum abietinum Prill.
& Delacr.

A true parasite (see R 85 0”, 90 a”° ¢. icon., 02 a °® c. icon.).

Abies balsamea. J. Holt Plantage (Sehested). Abies alba. Common, recorded
from J., F., S. etc. Abies concolor. J. Friisenborg (P. Winge). Picea excelsa. J.
Randbeldal; F. Trolleborg (Holm). Pinus silvestris. S. Ruderhegn. Pinus mon-
tana. J. Tversted Plantage, Varde, Fredericia. Pinus strobus. S. Ruderhegn; B.
Hammershus (R 06 dd). Pseudotsuga Douglasii. J. Buderupholm, Friisenborg;
F. Glorup, Broholm; S. Lillevang (Bonnevie); B. Almindingen (R 06 dd).
Juniperus virginiana (hosp. nov.). F. Wedellsborg (Schreder).

2163. Phomopsis juglandina (Sacc.) v. Hohnel, Syn: Phoma jug.
See oyll. LiT *® All. VI2".

Juglans regia. F. Broholm, Skaarup; S. Landbohejskolens Have. Juglans
mantchurica. S. Landbohgjskolens Have. Pterocarya fraxinifolia. F. Glorup.

2164. Phomopsis alnea (Nke.) v. Hohnel, Syn: Phoma alnea Sacc.,
eae, All: VI”.
Alnus glutinosa. S. Gjorslev; B. Almindingen (R 06 dd).

2165. Phomopsis quercina (Sacc.) v. Hohnel, Syn: Fusicoccum
Seeeremoacc,, Syll. [Il ?**, All. VI, R 02 a.

On twigs of Quercus robur. J. Gjesten Skov; S. Petersgaard (Prytz); L.
Stenskov.

2166. Phomopsis oblonga (Desm.) v. Hohnel, Syn: Phoma obl.
eau, Syl It, All. VI 7°.
Ulmus montana. S. Lynge. August.

422

2167. Phomopsis cinerascens (Sacc.) Diedicke 11, Syn: Phoma
cin. Sacc., Syl TIP?2 Alp ye".
Ficus elastica. S. Botanisk Have (L. K. R.).

2168. Phomopsis Durandiana (Sacc. & Roum.)!, Syn: Phoma
Dur. Sacco Roum, Syll: Tl. All VIA:

Surely corresponding to Diaporthe maculosa Sacc. & Speg.

On stems of Rumex. J. Sparker Mose!.

2169. Phomopsis detrusa (Sacc.) Diedicke 11, Syn: Phoma det.
Sace(Syis tines Ally Ves:

Berberis vulgaris. F. Skaarup.

2170. Phomopsis Tulasnei (Sacc.) v. Hohnel, Syn: Myxosporium
Tul. Sacc., Syll. III 773, All. VII°", Septomyxa negundinis, All. VII ®",
Syll. XIV 1°, Myxosporium Sphaethianum All. VII °", Syll. XIV,

Acer pseudoplatanus. J. Viborg!; F. Brendeskov (H. Sehested), Faaborg
(J. J. Hansen); S. Ermelunden, Kebenhavn. Acer negundo. J. Viborg!.

2171. Phomopsis notha (Sacc.)!, Syn: Rhabdospora notha Sacc.,

Syl a Alle VIE.
Acer pseudoplatanus. S. Kobenhavn. Acer campestre. L. Stensgaard (July 81).

2172. Phomopsis Lebiseyi (Sacc.)!, Syn: Phoma Leb. Sacc., Syll.
TE) Aaya? G38?
Acer negundo. F. Skaarup, S. Helene Kilde.

2173. Phomopsis pustulata (Sacc.) Diedicke, Syn: Phoma pust.
Sacc., Sytem, AlevV Lt:
Acer pseudoplatanus. S. Helene Kilde.

2174. Phomopsis aesculi (Sacc.)!, Syn: Septomyxa aesc. Sacc.
Sy ll; Tee VIT ot:

Found associated with, and surely corresponding to Diaporthe aesculicola
(Cooke) Berl. & Vogl. on branches of Aesculus hippocastanum. J. Skive (12/11
19051).

2175. Phomopsis foveolaris (Fries) Trav., Syn: Phoma fov. Sacc.,
Syll. II”, All. VI 7°, Sphaeria fov. Fries S. M. II **°.

Evonymus europaeus. S. Hornbek. July.

2176. Phomopsis ambigua (Nke.)!, Syn: Phoma amb. Sacc., Syll.
De Al Vee |. R02 a Pee:

Pirus communis. S. Landbohojskolens Have.

2177. Phomopsis leptostromiforme (Kiihn) Bubak Exsice. no
660. Syn: Cryptosporium lept. Kithn 801'', R 02 a °”,

Sporidiis cylindraceis, utrinque rotundatis, hyalinis, rectis, 8-10 «

1,5—2 #.

423

Lupinus luteus. S. Lyngby (Nov. 1892 K. H.), Kobenhavn. Lupinus angu-
stifolius. S. Kobenhavn.

2178. Phomopsis sarothamni (Sacc.) v. Hohnel, Syn: Phoma
mieoaccs Syll. III *. All: VI".

On dead twigs of Sarothamnus scoparius. Common.

2179. Phomopsis rudis (Sacc.) v. Héhnel, Syn: Phoma rudis Sacc.,
Syil Dt ©, All. VI 7.
Cytisus laburnum. S. Klampenborg. March.

2180. Phomopsis pseudacaciae (Sacc.) v. Hohnel, Syn: Phoma
Gsend Sacc., Syll. TIT, All. VI2".

Robinia pseudacacia. L. Stensgaard.

2181. Phomopsis corni (Fuckel) Trav., Syn: Phoma corni Fuckel,
ebro All, Vie?°",
Cornus alba. S. Landbohejskolens Have. Dec.

2182. Phomopsis eryngiicola (Brun.) Trav., Syn: Phoma er.
run, Syll. X '® All. VI.?, Phoma nigrella P: Magnus, All. VI 7°.

On the leaves and branches of Eryngium maritimum. J. Svinklev!, Klit-
moller; L. Sonderstrand (July 65).

2183. Phomopsis duleamarae (Nke.) Trav., Syn: Phoma dulc.
Give) Sacc., Syll. TI] "7", All. VI °?.

Solanum dulcamara. F. Skaarup (9/7 83).

2184. Phomopsis subordinaria (Desm.) Trav., Syn: Phoma sub.
Mesm.. Syl. ll, All. V1**.

A true parasite. On the stems of Plantago lanceolata common. (Exc. Kabat
& Bubak). Plantago media. S. Helene Kilde, Faarevejle.

2185. Phomopsis denigrata (Desm.) Trav., Syn: Phoma den.
Desm. Syll. II %°, All. VI 2”.
Brunella vulgaris. F. Skaarup.

2186. Phomopsis controversa (Nke.)!, Syn: Phoma cont. (Nke.)
Gace, oyll, II] *',. All. VE 2".

Fraxinus excelsior. S. Vemmetofte (°/s 02).

2187. Phomopsis depressa (Lév.) Trav., Syn: Phoma dep. Sacc.,
Seti 8 All. VI 7.

Syringa vulgaris, on dead capsules. J. Skive!: L. Stensgaard.

2188. Phomopsis sambucella (Sacc.) Trav., Syn: Phoma samb.
Sace,, Syl, JIE™, All. VI 2".

A true parasite, on twigs of Sambucus racemosa. S. Charlottenlund.

424

2189. Phomopsis achilleae (Sacc.) v. Hohnel, Syn: Phoma ach.
Sacc., Syll. III 174, All. VI ?8', Rhabdospora ach. Bres., Syll. X *, All
W 1 88Tc, ADet:

It is for the first time described by Nitschke (67 7"') as the conidial
form of Diaporthe orthoceras.

Achillea millefolium. J. Horsens!; S. Flaskekroen. Achillea ptarmica. F. Skaa-
rup. Matricaria inodora (hosp. nov.). J. Horsens!. Cirsium arvense & lance-
olatum. J. Tannishus!. Lappa sp. S. Fortunen (O. R.).

2190. Phomopsis arctii (Lasch)!, Syn: Phoma arctii Sacc., Syll.
Ne? A a ee
Lappa. S. Husum (O. R.), Flaskekroen.

2191. Phomopsis albicans (Desm.) Sydow Mycot. german. no
1012, Syn: Phoma alb. Desm., Syll. III 128, All. VI 78.

Hypochaeris glabra. Fano (P. N.); F. Skaarup; Falst. Bote. Hypochaeris radi-
cata. Leso!; J. Hjorring!; Abelo; S. Fredrikssund (! Exs. Vgr. no 1544); L.
Bredfjord (39/7 78); B. Svaneke (R 06 dd).

Aposphaeria.

The forms of Aposphaeria are usually considered to constitute the
lower stages of fructification of different species of Sphaeriaceae so
for instance:

Aposphaeria Brunaudiana_corresp. to Strickeria obducens (see
Jaap 10 b).
— quercina — Mycosphaerella quercina
(Jaczewsky).
-- fuscidula — Melanomma fuscidulum
(Saccardo).
-- leptosphaerioides — -- leptosphaerioides
(Passerini).
-- pulviuscula _ _ pulviusculum

(Saccardo).

2192. Aposphaeria sequoiae nov. spec.

Peritheciis minutis, sparsis, subglobosis, superticialibus, atris, 120—
160 « diam., vertice obtusis, pertusis, basi hyphis hyalinis filiformibus
cinctis. Sporulis ovoideis, chlorino-hyalinis, eguttulatis 10—13 >
7—8 #,

In foliis siccis Sequoiae giganteae. S. Gjorslev (8/5 03).

2193. Aposphaeria calathiscus (Cda.) Sacc., Syll. III ™, All.
VI°%" ¢, icon.
On beech-wood. S. Charlottenlund. Sept.

425

2194. Aposphaeria fibricola (Berk.) Sacc., Syll. III 1°, All. VI °°.
On an oak-post. S. Vordingborg (19/1 09!).

2195. Aposphaeria collabescens Schultzer & Sacc., Syll. III '°, All.

VI 391.
Pirus communis. J. Brandstrup (Gad 19/6 86).

2196. Aposphaeria pomi Schultzer & Sacc., Syl]. [11 1, All. VI 39”.
On the peel of rotten fruit of Pirus malus silvestris. S. Fureso (27/3 10 C. H. O.).

Dendrophoma.

2197. Dendrophoma convallariae Cavara, Syll. X°", All. VI 4,
Rena 27°:

Convallaria majalis. S. Slagelse.

2198. Dendrophoma didyma Fautrey & Roum., Syll. XI“, All.

VI 499.
Quercus robur. B. Almindingen (Octob. Ad. Sten).

2199. Dendrophoma pulvis-pyrius Sacc., Syll. III '8', All. VI 4”.

Pirus malus, on twigs. J. Bronderslev ("4/4 10 A. Andersen).

Asteromella.
2200. Asteromella bacillaris Pass., Syll. III ™.
Motus alba (hosp. nov.). S. Landbohojskolens Have. August.
Mycogala.

2201. Mycogala parietinum (Schrader) Sacc., Syll. III '°, All.
VI**, Syn: Licea bicolor Pers.
On old bones, wood, pastebord etc. J. Viborg!.

Sphaeronema.

The formgenus Sphaeronema to be sure is a mixture of the conidial
forms of various Pyrenomycetes, Dothideaceae and Cenangiaceae, vize:

Sphaeronema piliferum corresp. to Ceratostomella pilifera (see
Saccardo).
— subpilosum — —_ subpilosa (see
Fuckel).
— procumbens — — procumbens
(see Fuckel).
_ Fuckelii — _ multirostrata

(see Sacc.).

426

Sphaeronema Fuckelianum corresp. to Dothiora sphaeroides.

-- sorbi — -- pyrenophora.

-- lonicerae — — lonicerae.

~~ - — -- xylostei.

_ microscopica — — mutila.

— rhamni — — rhamni.

~ brunneo-viride — Dermatea padi.

== spurium — = prunastri.

— polymorphum — -- vernicosa.

— conicum ~~ -- ariae (see Tul. Carp.
FER):

— versiforme -- = frangulae.

— pithyum — Tympanis pithya.

— columnare ~ -- fraxini.

— spinella _— - saligna.

2202. Sphaeronema microscopicum Wallr., Syll. III '°’, All. VI ***.
Daedalea gibbosa. S. Dronninggaard (June 91 O. R.).

2203. Sphaeronema acrospermum Fries, Syll. III '’, All. VI 47%.
On old wood. S. Botanisk Have (Oct. 02).

2204. Sphaeronema pseudoplatani nov. spec., see tab. VI fig. 78.

Peritheciis sparsis, minutis, sub epidermide nidulantibus eamque
rostello longo, angusto, flexuoso vel curvo perforantibus, globosis,
atris. Sporulis ellipsoideis, saepe 2-nucleatis, hyalinis 8—9 ! longis, 2—3
“ crassis; basidiis filiformibus 30 " longis.

In fallen leaves of Acer pseudoplatanus. F. Glorup. Aug. 99.

2205. Sphaeronema spurium (Fries) Sacc., Syll. III *, All. VI *?.
Prunus domestica. J. Stensballegaard (1/8 05!). Prunus spinosa. S. Bastrup!,
Klampenborg!.

2206. Sphaeronema sorbi Sacc., Syll. III '° All. VI ***.

Sorbus aucuparia. J. Lerbek near Fredrikshavn!; S. Eskemosegaard (June
03 O. R.), Ovrered!.

2207. Sphaeronema polymorphum Awd., Syll. III °, All. VI **".
Prunus triloba. J. Viborg (Gad).
Neottiospora.

2208. Neottiospora schizochlamys F. & W. 07 ®° c. icon.
On dead stems of Scirpus caespitosus. J. Borris (F. & W.).

2209. Neottiospora caricum Desm., Syll. III 2", All. VI**.
Carex maxima. J]. Munkebjerg.

Chaetophoma.

2210. Chaetophoma ilicifolia Cooke, Syll. III "°.
Ilex aquifolium. S. Landbohojskolens Have (79/3 96).

Asteroma.
Lit: Diedicke 11 b.

2211. Asteroma pseudacori All. VI *®.
Iris pseudacorus. S. Ermelunden (O. R.).

2212. Asteroma salicis Rob. & Desm., Syll. III 7°8, All. VI 4”.
Salix cinerea (hosp. nov.). S. Kebenhavn. Salix cinerea >< viminalis (hosp.
nov.). S. Birkered.

2213. Asteroma capreae Desm., Syll. III 2%, All. VI 4”.
Salix nigricans (hosp. nov.). S. Senderse (8/10 89 see R 92 g "®).

2214. Asteroma ulmi Klotzsch, Syll. 111°, All. VI 4”%.
Ulmus montana. S. Arresedal (R 92 g “®); B. Helligdommen (Neger 06).

2215. Asteroma liriodendri Cooke, Syll. II] 2%, R 02 a°””.
Liriodendron tulipifera. J. Stendalsgaard; F. Glorup: S. Botanisk Have,
Landbohgjskolens Have.

2216. Asteroma latebrarum Grogn., Syll. III ?", All. VI “°°.
Viola palustris (hosp. nov.). S. Gammelmosen (R 06 cc).

2217. Asteroma vagans Desm., Syll. III 7%, All. VI *”.
Syringa vulgaris. F. Skaarup (29/10 76).

2218. Asteroma cacaliae Desm., Syll. III 2", All. VI *?.
Petasites spuria. Moen Busum Strand (abundantly see R 05 b 31).

Cicinnobolus.
2219. Cicinnobolus Cesatii de By., Syll. III 78, All. VI *8' c. icon.

Parasitical on Erysiphaceae upon the leaves of Vitis vinifera, Plantago ma-
ritima, Viburnum lantana, Hyoscyamus niger.

Vermicularia.

Fries already expresses his doubt about the proper systematical
place of this genus. v. Hoéhnel (11 a“?) removes it from the Sphae-
ropsidales and places it among Tubercularieae-Dematieae. As the clas-
sification of the Fungi imperfecti is, after all, quite provisional as long
as the true correspondence between the separate species of conidial-
forms and the corresponding ascomycetes is unknown, I shall leave
this formgenus where it has hithertho been placed.

428

2220. Vermicularia caricis Brunaud, Syll. XI °°, All. VI *.
Carex flava. Feno. August.

2221. Vermicularia relicina Fries, Syll. II] ***, All. VI ° c. icon.
Aira flexuosa. B. Almindingen. Cynosurus cristatus. Feng. July.

2222. Vermicularia graminicola West., Syll. III 7°, All. VI %%.
Avena pratensis. S. Rervig. Anthoxanthum odoratum. S. Tisvilde. Calama-
grostis epigejos. J. Utoft Plantage. Koeleria cristata. J. Skerping.

2223. Vermicularia affinis Sacc. & Briand, Syll. X 277, All. VI.
Calamagrostis epigejos. Moen Maglevandsfaldet (1/6 09!).

2224. Vermicularia schoenoprasi Awd., Syll. III, All. VI 4%.

Allium frustulosum. S. Landbohejskolens Have.

2225. Vermicularia liliacearum West., Syll. III 2°, All. VI,
Majanthemum bifolium. J. Legstrup (26/5 03!).

2226. Vermicularia herbarum West, Syll. III 27°, All. VI °°”.
Dianthus superbus. S. Flaskekroen; Moen Ulfshale. Dianthus sp. S. Char-
lottenlund (O. R.), Landbohojskolens Have.

2227. Vermicularia polytricha Cooke, Syll. III 7”.

Onobrychis sativa. Mgen. Stengaarden. June.

2228. Vermicularia dematium Fries, Syll. III 77°, All. VI *%,
Stivhaaret Stovkugle (H. 37 °°).

Common, on dead leaves and stems of many species of plants, May—Sep-
tember. Recorded on Urtica dioeca, Berteroa incana, Brassica napus, Malva
moschata, Euphorbia dulcis, Myrrhis odorata, Anthriscus silvester, Heracleum
sphondylium, Laserpitium latifolium, Monotropa hypopitys, Centaurea montana.

Dothiorella.

The formgenus Dothiorella is very close connected with Sphaero-
nema and like this formgenus a mixture of the conidial forms of dif-
ferent ascomycetous genera, especially of Tympanis, Botryosphaeria,
Dothiora and Otthia viz:

Dothiorella stromatica corresp. to Tympanis conspersa (v. Hohnel

06 a 878),
— inversa — — alnea (v. Héhnel 06 a®”*).
— Tulasnei -- Chlorosplenium aeruginosum
(v. Héhnel 11 a *%).
_ pinastri -- Phacidium lacerum.
— latitans -- — vaccinii (Rehm III ®,

Vleugel 11 *%*).

429

Dothiorella sphaeroides corresp. to Dothiora sphaeroides.

— pyrenophora var salicis — _ salicis (Vleugel).
= juniperi — Clithris juniperi (Karsten).
— ribis | — Dothidea ribesia.
— advena — Botryosphaeria advena (see

v. HG6hnel 11 a).
— Berengeriana — — Berengeriana(Sacc.).
-- corylina — Otthia corylina (see Karsten 90 *°3).
— populicola — — diminuta.
populina — — populina.
— frangulae — Cucurbitaria rhamni (see Jaap

exsicc. no 542).

— gregaria - Physalospora gregaria (Saccardo).

2229. Dothiorella pitya Sacc., Syll. III 7", All. VI°®" c. icon.
On the twigs of Abies alba. J. Klokkedalen (8/5 021).

2230. Dothiorella populina Karsten, Syll. X *%*, All. VI °°.
Populus deltoides. B. Almindingen.

2231. Dothiorella sphaeroides (Fries) R 02 a, Syn: Dothidea
sphaer. Fries S. M. II °°’, Dothiora sphaer. Cooke, Botryodiplodia
sphaer. Sacc., Syll. [11 279, All. VII '*4, Dothiorella populea Sacc., Syll.
ee All. VI °°.

It must be noticed that Persoon and Fries have described this spe-
cies as having occurred on Populus, but on account of a misprin-
ting (ash instead of asp) Cooke has caused Saccardo and others to
believe that this fungus should live on Fraxinus.

Rostrup has described the ruinous attack of this fungus on Populus
particularly in the years 1880—83; still he does not ascribe the whole
damage to the fungus, but he also believes that the weather must be
blamed for the destruction of the Italian poplars (R 83 c).

Sporidiis ovatis, hyalinis 9-13 « « 5—7 »u.

Populus tremula. F. Klingstrup. Populus laurifolia. F. Tange Skov; S. Char-
lottenlund. Populus pyramidalis, common.

2232. Dothiorella gregaria Sacc., Syll. III 7°, All. VI °°.
Populus alba >< tremula. S. Helene Kilde. July.

2233. Dothiorella betulae (Preuss) Sacc., Syll. [JI °°, All. VI °",
Syn: Dot. pyrenophora (Karsten) Sacc., f. betulae Karsten 84 a, Syll.
Le =",

Sporidiis ellipsoideo-lanciformibus, rectis, hyalinis, eguttulatis, 7—8 «
<x 2—3 wv.

Betula alba. J. Aal. (May 99 E. W.).

430

2234. Dothiorella stromatica (Preuss) Sacc., Syll. III 7%, All.
VI 6 Syn: Dot. multiplex (Preuss) Sacc., Syll. III 78’, All. VI °°, Syn:
Dot. caespitosa (Preuss) Sacc., Syll. III 2%, All. VI °°.

Sorbus aucuparia. S. Svenstrup (24/6 89).

2235. Dothiorella latitans (Fries) Sacc., Syll. III 741, All. VI °',
Syn: Phyllachora lat. Sacc., Syll. III ®.

Sporidiis curvatis, hyalinis, 12—14 " « 2—3,5 4, 1-sept., basidiis
ramosis.

Vaccinium vitis idaea. J. Mariager!, Viborg!, Borris (F. & W. 08); S. Magle-
mose (H. E. Petersen). Oxycoccus palustris. J. Bruunshaab!; S. Lyngby Mose!.

2236. Dothiorella fraxinea Sacc., Syll. III 73% All. VI °?' c. icon.

Fraxinus excelsior. S. Forsthaven.

Rabenhorstia.
2237. Rabenhorstia rudis Fries, Syll. III 24, All. VI >.

Cytisus laburnum. S. Charlottenlund.

2238. Rabenhorstia tiliae Fries S. V. “, Syll. III 24°, All. VI %*,
Syn: Sphaeria tiliae Fries S. M. II *®”.

Is the conidial stage of Hercospora tiliae.

Tilia europaeae, common.

Fuckelia.

2239. Fuckelia ribis Bon., Syll. III 744, All. VI °°.
On dead twigs of Ribes rubrum. S. Kobenhayn ("3/5 81 Sarauw).

Placosphaeria.

Placosphaeria is in many respects very close connected with Dothio-
rella and Fusicoccum. The formspecies of Placosphaeria are usually
considered to form the conidial stages of the species of Dothideales
see pag. 180.

2240. Placosphaeria rimosa Ouds., Syll. X 797, All. VI °**.

Arundo phragmites. S. Brenshoj.

2241. Placosphaeria dothideoides (Mont.) Sacc., Syll. III ?",
Alle Nie,

Arundo phragmites. ]. Snaptun (1/9 01!).

2242. Placosphaeria graminis Sacc. & Roum., Syll. HI ™*, All.
VJ 536.

Aira flexuosa. J. Hald!; B. Almindingen (R 99 a 28°). Agrostis alba. J. Vi-
borg (! Exs. Kab. & Bub. no 260),

4351

2243. Placosphaeria urticae (Lib.) Sacc., Syll. X 296 All. VI °°.
On stems of Urtica dioeca. J. Viborg (! Exs. Kab. & Bub. no 357), Hor-
sens (! 18/5 02); Moens Klint!.

2244. Placosphaeria stellariae (Lib.) Sacc., Syll. III 74°, All. VI °°.
On fading leaves of Stellaria holostea. J. Bruddal (19s 02!).

2245. Placosphaeria Sedt (iries) Sace., Syil. TIT)?" ‘All, WIre**
Syn: Ectostroma sedi Fries S. M. II ®”.
In living leaves and stems of Sedum maximum & purpureum, common.

2246. Placosphaeria clypeata Bres. & Har., Syll. X °°, All. VI °**.
On dead stems of Filipendula ulmaria. J. Gadholt ("9/7 06!).

2247. Placosphaeria genistae Brunaud, Syll. X 7°, All. VI °"".
On twigs of Genista anglica. J. Flynderso (Sept. 07 C. H. O. see F. & W.
09 316).

2248. Placosphaeria punctiformis (Fuckel) Sacc., Syll. VIII,
All. VI °*°, Syn: Depazea asperulae Lasch, Syll. III ©.

On living leaves of Asperula odorata. J. Gedved (Jeppesen), Horsens!; F.
Skaarup (23/11 73); Thorseng Horse Skov; S. Slagslunde (! Exs. Kab. & Bub.
no 554), Basnes (P. N.); L. Stensgaard.

Fusicoccum.

2249. Fusicoccum galericulatum (Tul.) Sacc., Syll. III °°, All.

VI 852.
On twigs of Fagus silvatica. S. Karise. April.

Cytospora.

The forms of Cytospora correspond quite regularly to the species
of Valsa (see pag. 237).

2250. Cytospora taxifolia Cooke & Massee, Syll. X *“°, All. VI °°.
Taxus baccata. J. Fredrikshavn (9/11 07 V. S.).

2251. Cytospora pinastri Fries, Syll. II] ?”, All. VI°”.

Abies alba, Pinus silvestris & montana, Cryptomeria japonica, Cupressus
Lawsoniana. Common.

2252. Cytospora pithyophila West., Syll. 11177, All. VI°”.
Abies alba. L. Roden Skov (4/9 06 C. V. Prytz).

2253. Cytospora pini Desm., Syll. III ?’°, All. VI°”.
Pinus strobus. S. Geelskov. Every perithecium contains more than 400
millions of spores (Rostrup in herbario).

452

2254. Cytospora Mougeotii Lév., Syll. I11 7°, All. VI °%”®.
Pinus strobus. S. Geelskov (12/2 92 O. R.).

2255. Cytospora Curreyi Sacc., Syll. III 7°, All. VI 53, Lind 07 c?7®.
Pinus strobus. J. Geelskov (Exs. Vgr. no 1337 and Kab. & Bub. no 507);
. Geelskov (12/2 91 O. R.).

”

2256. Cytospora abietis Sacc., Syll. III 7°, All. VI °”.

Larix decidua. Falst. Osterskov.

2257. Cytospora fugax Fries S. M. II 5, Syll. IIL 782, All Vi*"s"""
Salix caprea. S. Geelskov (Sept. 91 O. R.).

2258. Cytospora dolosa Sacc., Syll. III 7, All. VI".
Salix caprea. S. Ruderhegn (78/4 91 O. R.).

2259. Cytospora personata Fries, Syll. III 7°’, All. VI °°, Syn:
Sphaeria pers. Fries S. M. II 4%.
Frangula alnus. J. Knivholt (28/7 06!).

2260. Cytospora salicis (Cda) Rabenhorst, Syll. III 78", Ail. VI °°.
Very common on twigs of Salix purpurea, cinerea, alba »< fragilis, daph-
noides.

2261. Cytospora translucens Sacc., Syll. III 7", All. VI ®.
Salix daphnoides. S. Lersoen. May.

2262. Cytospora atronitens Chev., Syll. III 7°, All. VI %°.
Salix viminalis. S. Fredriksborg (28/5 08!).

2263. Cytospora nivea (Fries) Sacc., Syll. III 7°, All. VI °°, Syn:
Sphaeria nivea Pers., Fries S. M. II *8°.
Populus tremula. Common. Populus canadensis. L.

2264. Cytospora chrysosperma Fries S. M. II °*?, Syll. III 8, All.
VI °*', Guldfreet Stavblere (H. 37 ®”).

Populus canadensis. J. Skive!; S. Kobenhavn. Populus pyramidalis. F. Sven-
borg. L.

2265. Cytospora occulta Sacc., Syll. III 7, All. VI.

Alnus glutinosa. B. Almindingen.

2266. Cytospora Fuckelii Sacc., Syll. III 763, All. VI°”.

Corylus avellana. S. Ermelunden (March 03 O. R.), Hammer!.

2267. Cytospora ambiens Sacc., Syll. III 78°, All. VI °°.

Very common on diseased twigs of a large number of plants. Populus
pyramidalis, Betula alba, Alnus glutinosa, Corylus, Fagus, Ulmus, Acer, Pirus
malus, Cornus alba & sanguinea, Fraxinus excelsior.

435
2268. Cytospora pustulata Sacc. & Roum., Syll. [1 *°’, All. VI’,
Syn: Sphaeria clausa Schum. no 1275.

Fagus silvatica, common.

2269. Cytospora atra (Bon.) Sacc., Syll. III 7°", All. VI °°.

Morus rosea. S. Landbohgjskolens Have.

2270. Cytospora tiliae Sacc., Syll. III ?, All. VI’.
Tilia europaea. J. Krabbesholm Skov (8/3 06!).

2271. Cytospora pseudoplatani Sacc., Syll. II] °°, All. VI°®.
Acer pseudoplatanus. F. Faaborg (J. J. Hansen).

2272. Cytospora hippophaés Thiimen, Syll. III?, All. VI °°.
Hippophaés rhamnoides. J. Fredrikshavn (V. S. 9/11 08).

2273. Cytospora clypeata Sacc., Syll. III 7°’, All. VI °°.
Rubus idaeus. J. Viborg (1/4 04!).

2274. Cytospora cincta Sacc., subsp. amygdalina Karsten, Syll.
a ALL VI °°.

Amygdalus communis. S. Landbohejskolens Have.

2275. Cytospora cincta Sacc., Syll. III °°, All. VI °°.
Prunus domestica. F. Tangegaard (H. Sehested). Cerasus avium. S. Fredriks-
borg.

2276. Cytospora leucostoma (Fries) Sacc., Syll. III *°4, All. VI °°,
Syn: Sphaeria leuc. Pers., Fries S. M. II °°”.
Cerasus avium. S. Helene Kilde (3/7 98), Landbohojskolens Have.

2277. Cytospora carphosperma Fries S. M. II *%, Syll. III 2%, All.
VI 88 Haardfreet Stevblere (H. 37 *”).

Pirus malus. J. Nebsager (July 92 O. R.); F. Skaarup; S. Landbohojskolens
Have. Pirus communis. F. Skaarup; S. Landbohojskolens Have. Tilia europaea.
L. Stensgaard.

2278. Cytospora piricola West., Syll. II] ?’°, All. VI °%.
Pirus malus. S$. Kobenhavyn (81/3). Abundantly on the fruit.

2279. Cytospora microspora (Cda.) Rabenhorst, Syll. III 7°’, All.
Ber 28:

Cydonia japonica and Crataegus monogyna. S. Landbohejskolens Have.
Sorbus aucuparia. J. Flade near Fredrikshavn (2"/7 06!). Cerasus avium. S.
Landbohgjskolens Have.

2280. Cytospora rubescens Fries, Syll. III °°, All. VI °%.

Cerasus avium. S. Fredriksborg Hojskole!. Prunus armeniaca (R 06 j). Sor-
bus aucuparia. S. Kebenhavn (June 89 O. R.).

J. Lind: Danish fungi. 28

434

2281. Cytospora cotoneastri Thiimen, Syll. III 7%.
Cotoneaster affinis and Cot. nummularius. S. Landbohgjskolens Have. (New
for Europe).

2282. Cytospora oxyacanthae Rab., Syll. III °°, All. VI 5’.

Crataegus monogyna. S. Sorgenfri.

2283. Cytospora sarothamni Sacc., Syll. IJ] ?’?, All. VI %°®.

Sarothamnus scoparius. J. Tversted Plantage.

2284. Cytospora robiniae Schw., Syll. II] 2”, All. VI °°.

Robinia pseudacacia. J. Haveselskabets Have, Aarhus 28/7 07!.

2285. Cytospora corni West., Syll. X 8 All. VI °’®.
Cornus alba. S. Kebenhayn. Cornus sanguinea. S. Sorgenfri (O. R.), Keben-
havn!; L. Stensgaard.

2286. Cytospora asperulae Delacroix, Syll. X 748, All. VI °°.
Asperula odorata. J. Boller (?%s 011).

Ceuthospora.

2287. Ceuthospora lycopodii Lind 05 c. icon., Syn: Phoma lyco-
podii R 06 dd.

Lycopodium annotinum. J. Viborg (1/4 05!). Lycopodium chamaecyparissus.
B. Almindingen (15/6 1850 Th. Schjetz).

2288. Ceuthospora melaleuca F. & W. 07 7% c. icon.
On fallen leaves of Ginkgo biloba. S. Botanisk Have (F. & W. Febr. 07).

2289. Ceuthospora atra Lind 07 c?”®.
On fallen leaves of Fagus silvatica. J. Silkeborg (! March 07).

2290. Ceuthospora liriodendri West., Syll. [11 27°, All. VI ®".
Liriodendron tulipifera. S. Kobenhavn (‘4/12 06 see F. & W. 09 318).

2291. Ceuthospora Feurichii Bubak 06 c™.
The mycelium is penetrating the host-plant. Sporidiis 20 & X 3 «.
Vinca minor. J. Borris Kirkegaard (§/2 19121).

Pyrenochaeta.

Fuckel is regarding the forms of Pyrenochaeta as corresponding to
different species of Sphaeriales for instance:

Pyrenochaeta rhenana corresp. to Herpotrichia rhenana.
— tarda _ Trichosphaeria tarda.
_ exosporioides — Niesslia exosporioides.

_ hirta — Massaria hirta.

455

The systematic place of Py-
renochaeta is very disputed,
I will therefore place it here
as an appendix to Sphaerioi-
daceae-Hyalosporae.

2292. Pyrenochaeta fur-
furacea (Fries) Rostrup 02
asc icon., Syn: Periola
meres Fries El. II *°, Syll.
IV 681

Under the specific name
given above a fruit decay of
apples has become described
by Rostrup. The pycnidial
pustules may appear within
a small circular spot and later
on spreading until the whole
apple may be involved (see

fig. 32). The pycnidia are Fig. 32. Pyrenochaeta furfuracea
erumpent and they appear in (Fries) Rostrup.
cross section somewhat de- An apple with pycnidia. From R 02 a.

pressed-conical at the apex.
The spores are elliptical, hyaline and measure 8—10 & * 4—5 wu.
Rare. Kebenhavn. March.

Sphaerioidaceae—Phaeosporae.
Coniothyrium.

Some species of Coniothyrium would seem to be imperfect stages
of Leptosphaeria; and others have been found associated with still
other ascigerous forms, vize:

Coniothyrium Fuckelii corresp. to Leptosphaeria coniothyrium (see
Fuckel and Stewart 10 *°’).

— vagabundum — Leptosphaeria vagabunda (Sacc.).
— castagnei _ — castagnei (Fuckel).
_ diplodiella Charinia diplodiella.

_ eurotioides — Letendrea eurotioides (All. VII®).
- melaspora — Trichosphaeria sacchari.

2293. Coniothyrium epimyces Sacc. & Speg., Syll. III *"°, All. VI *.
Aleuria aurantia. S. Vestre Kirkegaard (19/10 05 O. R.).

436

2294. Coniothyrium myriocarpum (Fries) Sacc., Syll. [11 *%, All.
VII °’, Syn: Sphaeria myr. Fries S. M. II “°°, Sphaeria atomus Schum.
no 1285.

On dead wood. S. (Schum.).

2295. Coniothyrium concentricum (Desm.) Sacc., Syll. III *”,

ALL VA 3S, atO2 a???
April—Sept. Yucca filamentosa. S$. Landbohojskolens Have, Haveselskabets
Have. Yucca gloriosa. L. Halsted.

2296. Coniothyrium agaves (Mont.) Sacc., Syll. III *, All. VII ™*.

Agave americana. S. Landbohejskolens Have, Haveselskabets Have.

2297. Coniothyrium hellebori Cooke & Massee, Syll. X *®', All.
VII *, Syn: Con. olympicum All. VII “°, Con. Delacroixii Sacc., Syll.
X 761 All. VII %, R 02 a°®”, Septoria hellebori Thiimen, Syll. III °* &
XVI °°, All. VI 982 & VII ®* (see v. Hohnel 05).

Very common and rather noxious on leaves of Helleborus niger & viridis
in the gardens, August—May (R 99 a ?%8).

2298. Coniothyrium vagabundum Sacc., Syll. III %"°, All. VII *.
Hypericum pulchrum. F. Kirkeby Hede (19/7 83).

2299. Coniothyrium ribis Brunaud, Syll. X °°, All. VII*’, R 05 t.

On twigs of Ribes grossularia.

2300. Coniothyrium Wernsdorffiae Laubert 07 b, Syll. XVIII *°,

Kriiger 08 '®’ c. icon., Lind 10 k.
A true parasite, attacking the bark of the branches of cultivated Rosa
spp., for the first time found 1/6 03, quite common.

2301. Coniothyrium Fuckelii Saccardo, Syll. III °°, All. VII“.
On branches of Rubus idaeus. S. Forslevgaard (29/8 11!).

2302. Coniothyrium subolivaceum Saccardo, Syll. III *%, All.

Nil
Lupinus polyphyllus. S. Landbohojskolens Have (8/10 92).

2303. Coniothyrium sphaerospermum Fuckel, Syll. III %%, All.
Wi.

Cytisus sagittalis. S. Landbohojskolens Have. April.

2304. Coniothyrium sarothamni (Thiimen) Sacc., Syll. III %8, All.
WIE,

Sarothamnus scoparius. J. Tirslund.

2305. Coniothyrium olivaceum Bonorden, Syll. II] °°, All. VII”.
Sarothamnus scoparius. J]. Horsens!; S. Tystofte!. Caragana arborescens. J.

457.

Horsens!. Magnolia grandiflora. S. Landbohojskolens Have. Myricaria germa-
nica. S. Tystofte!.

2306. Coniothyrium hederae (Desm.) Sacc., Syl]. III *°’, All. VII °°.
On leaves of Hedera colchica. F. Odense (74/7 85). Hedera helix. J. Hor-
sens!; F. Odense, Skaarup.

Chaetomella.

2307. Chaetomella atra Fuckel, Syll. III **’, All. VII ®.
Carex arenaria. J. Lodbjerg Klit. August.

Sphaeropsis.

2308. Sphaeropsis pinastri (Léveillé) Sacc., Syll. III %°°.
Pinus austriaca. J. Gaardbogaard (see R 83 d).

Haplosporella.

2309. Haplosporella conglobata (Sacc.) All. VII", Syn: Sphae-
Eopsis cong. Sacc., Syll. III 7°.
Is surely the conidial fructification of Rosellinia congl. (see Vleugel

Oe by *°?).
On bark of Betula verrucosa. S. Bidstrup Mose (O. R. Octob. 97).

Sphaerioidaceae— Hyalodidymae.
Ascochyta.

2310. Ascochyta teretiuscula Sacc. & Roum., Syll. [11 “°°, All. VI%".
Luzula pilosa. J. Horsens (8/9 01!).

2311. Ascochyta graminicola Sacc., Syll. III *°’, All. VI 4, R02a°”’.
Agrostis vulgaris. J. Feldborg. Bromus tectorum. S. Landbohajskolen. Bro-
mus arvensis. F. Christiansminde (23/9 82). Bromus mollis. S. Lyngby (Anton
Christensen). Secale cereale. S. Hornbek. Lolium perenne. S. Klampenborg,

Christiansholm (O, R.).
2312. Ascochyta armoraciae Fuckel, Syll. III] °°’, All. VI °°.

Roripa armoracia. J. Skive (1/10 991).

2313. Ascochyta destructiva (Desm.) Kab. & Bub., Syll. XVIII **°,
Syn: Phyllosticta dest. Desm., Syll. III *°, All. VI ®.
Malva nigrescens. S. Strandmellen (St. Nyeland).

2314. Ascochyta althaeina Sacc. & Bizz., Syll. III 3°, All. VI ®8.

Althaea rosea. S. Landbohojskolens Have, November.

438
2315. Ascochyta sempervivi Fautrey, Syll. X %, All. VI °.

On the leaves and stems of Sempervivum tectorum. S. Landbohgjskolens
Have.

2316. Aseochyta philadelphi Sacc. & Speg., Syll. III %*, All.
VI 856.
Philadelphus coronarius. S. Lyngby (K. H.).

2317. Ascochyta pisi Libert, Syll. III %°’ & XI 5%, All. VI %8, Syn:
Asc. onobrychidis R 02 c 4, Airternes Askokyta (Lind & Ravn 10”).

Pisum sativum & arvense common. Melilotus albus S. Lyngby (K. H.). Ono-
brychis viciaefolia. J. Feldborg; S. Lyngby (M. L. M.), Ringsted!, Lerchen-
feldt; Moen Stengaarden. Trifolium pratense. S. @resundshgj.

2318. Ascochyta viciae Libert, Syll. X °°, All. VI °°.
Vicia villosa. J. Askov (Fr. Hansen); S. Lyngby, Landbohojskolen.

2319. Ascochyta Bolthauseri Sacc., Syll. X *°, All. VI °*& R99 d **.
Vicia faba. S. Lyngby (§/6 98).

2320. Ascochyta phaceolorum Sacc., Syll. III *%, All. VI®®, RO2a°”’.

Sporidiis cylindraceis, utrinque rotundatis, 2-guttulatis, 1—2 septa-
tis, 20—25 u K 6—8 BH,

Phaceolus vulgaris. J. Birkebek!; S. Lyngby (K. H.).

2321. Ascochyta lathyri Trail, Syll. X *°%, All. VI &*.
Lathyrus Nisalsa. S. Lyngby (K. H.).

2322. Ascochyta medicaginis Bres., Syll. XVI 98, All. VII 8”.
Medicago sativa. S. Lerchenfeldt (Holm).

2323. Ascochyta rhododendri spec. nov.

Maculis epiphyllis, candicantibus, plerumque angulatis, c. 1 cm diam.
Peritheciis minutis, c. 200 « diam., lenticularibus, innatis, late pertusis,
contextu parenchymatico, olivaceo. Sporulis oblonge-ellipticis, 1-sep-
tatis, loculis aequalibus, ad septum haud constrictis, 15—16 # © 3—5 4;
basidiis bacillaribus, hyalinis 8 & 2 «. In foliis emortuis vel semi-
emortuis.

Rhododendron cult. S. Forsthaven (1/5 98), Landbohaojskolens Have (24/4 95).

2324. Ascochyta lycopersici Brunaud, Syll. X °°, All. VI °**.
On leaves and stems of Solanum lycopersicum. F. Odense; Am. Taarnby

(Suhr).

2325. Aseochyta daturae Saccardo, Syll. III *°’, All. VI %*.
Datura stramonium. S. Lyngby (K. H.).

2326. Ascochyta lycii Rostrup 05 b*".

439

Maculis cinereis, fusco-limbatis; peritheciis numerosis, fuscis; coni-
diis oblongis, saepe curvulis, l-septatis, 9-12 4 * 3,5—4 4, hyalinis.
In the leaves of Lycium halimifolium. L. Stensgaard.

2327. Ascochyta polemonii Cavara, Syll. XVI %, All. VII%’,
Syn: Asc. polemonii Rostrup 05 b *", Syll. XVIII %*".
On stems and leaves of Polemonium coeruleum. S. Landbohgjskolens Have

(‘ho 92).

2328. Ascochyta plantaginis Sacc. & Speg., Syll. III *°%, All. VI°°.
Plantago major. S. Damhussgen: Falst. Stubbekobing (79/7 98).

2329. Ascochyta syringae Bresadola, Syll. XI °4, All. VI °°.

On living leaves of Syringa vulgaris. J. Horsens (#4/10 01!).

2330. Ascochyta oleandri Saccardo, Syll. HI %’, All. VI °°.

Nerium oleander. L. Halsted.

2331. Ascoehyta menyanthis Ouds., Syll. XVI °°, All. VII %”.

Sporidiis cylindraceis, utrinque rotundatis, hyalinis, 4 guttulatis,
l-septatis, non constrictis, 16—20 4 X< 4 H.

Menyanthes trifoliata. S. Gammelmosen. Sept.—Octob.

2332. Ascochyta viburni (Roum.) Sacc., Syll. III *8’, All. VI °°’.
Viburnum opulus. S. Arreso, Fredriksdal, Slagelse; Falst. Stubbekobing.

2333. Ascochyta lactucae Ouds., Syn: Diplodina lactucae (Ouds.)
Sacc., Syll. XVI, All. VII ®?, Ascochyta lactucae Rostrup in Thim.
Mige: 110 2095, Syll. X °°, All. VI °?, R 02 a®.

On living leaves and stems of Lactuca sativa. F. Skaarup; S. Kobenhayn.

2334. Ascochyta scorzonerae Rostrup 05 b *, Syll. XVIII °**.

Maculis irregularibus, brunneis, fusco-cinctis; peritheciis sparsis, in-
natis, fuscis, conidiis ovoideo-oblongis, l-septatis, 7—9 « < 3—4 4,
hyalinis.

On living leaves of Scorzonera hispanica. S. Lyngby (K. H.).

Diplodina.

2335. Diplodina junci Ouds., Syll. XVII **, Syn: Stagonospora jun-
cicola Rostrup 05 b 97, Syll. XVII °°, Diplodina juncicola (R.) Lind
ice Lit: F.&.W. 09%".

Juncus Gerardi. J. Skive (‘9/6 02!), Horsens!. Juncus squarrosus. J. Skive!,
Borris (F. & W. 07 255).

2336. Diplodina arundinacea Saccardo, Syll. III 4’, All. VI °°’.
Arundo phragmites. S. Uttersley Mose (May 03 O. R.).

440

2337. Diplodina salicis Westendorp, Syll. III *", All. VI.
Salix viminalis. L. Sakskebing. July.

2338. Diplodina populi (Delacroix) All. VI, Syll. X °°.
Populus alba. S. Hornbek (27/5 01). Populus pyramidalis. S. Vanlese.

2339. Diplodina berberidina (Sacc.) All. VI %°, Syll. III %°.
Berberis vulgaris. F. Skaarup. May.

2340. Diplodina evonymi (Ouds.) All. VI. °°, Syll. XI °? & All.
Vee

Evonymus europaeus. F. Aabymark.

2341. Diplodina grossulariae Sacc. & Briand, Syll. X 9", All. VI °°.

Ribes grossularia. J. Horsens (K. Rasmussen); S. Eriksholm (Tjornelund).

2342. Diplodina lysimachiae (Ouds.) Sacc. & Sydow, Syll. XVI %,
Pull, VEE SS

Lysimachia thyrsiflora. J}. Rindsholm (Febr. 05! see Lind 07 c 278).

2343. Diplodina solani (Ouds.) All. VI °°, Syll. X %*.

Solanum tuberosum. S. Landbohgjskolens Have.

2344. Diplodina deformis (Karsten) Sacc., Syll. III *'’, All. VI °**.
Sambucus nigra. F. Skaarup.

2345. Diplodina millefolii (Ouds.) All. VI °’®, Syll. XI °*.
On dead stems of Achillea millefolium. J. Hjerring (V. S. 2/12 07).

Darluca.
2346. Darluca filum (Bivon) Cast., Syll. III“, All. VI ™.

Parasitical in many different Uredineae viz: Pucc. arrenatheri, Pucc. crepidis
praemorsae, Pucc. prenanthis, Pucc. anemones, Pucc. anomala (see R 99 c 1"),
Pucc. phlei pratensis, Pucc. holcina, Pucc. gibberosa, Pucc. caricis, Pucc. punc-
tata, Aecidium paridis, Uredo airae, Chrysomyxa abietis etc.

Cytodiplospora.

2347. Cytodiplospora betulae Ouds., Syll. XVI °%?, All. VII *°,
Syn: Diplodinae betulae Rostrup 06 dd *’* (nom. nudum).
Betula pubescens. B. Graneli (§/7 85).

Spaerioidaceae—Phaeodidymae.
Microdiplodia.

2348. Microdiplodia narthecii (B. R. S.) All. VII ®, Syn: Diplo-
dia nart. Bom. Rous. Sacc., Syll. X 291.

441

Narthecium ossifragum, common upon withered flower-stalks and inflores-
censes. J. Borris (F. & W. 07 255).

2349. Microdiplodia betulae (West.)!, Syn: Diplodia bet. Westen-
domp, Syll> 111 *, All. Vil '", see tab: VII.

Peritheciis rotundatis vel ellipticis 150—200 » « 120—140 v. Spori-
diis numerosis, ellipticis, fuscis, 1O—14 « * 6—7 & denique 1-septatis,
medio constrictis.

On old bark of Betula alba.

2350. Microdiplodia microsporella (Sacc.) All. VII '%, Syn: Di-
plodia mic. Sacc., Syll. III 9°”.
On twigs of Acer campestre. L. Stensgaard. June.

Diplodia.

Many form-species of Diplodia represent special stages in the life
cycles of species of Cucurbitariaceae (see pag. 194).

2351. Diplodia juniperi Westendorp, Syll. [11 °°, All. VII".

On dead twigs of Juniperus communis. F. Klingstrup. May.

2352. Diplodia taxi (Fries) de Not., Syll. III *®, All. VII", Syn:
Sphaeria taxi Fries S. M. II °°.
Sporulis atrofuscis, ovato-lanceolatis, 20—30 « < 12 4, I-sept., pedi-

cellis hyalinis.
On dead leaves of Taxus baccata. J. Horsens (24/10 01!), in interglacial
deposits by Eistrup (see Hartz 09 278).

2353. Diplodia virginiana Cooke & Ravenel, Syll. II °**.
On twigs of Juniperus virginiana. F. Wedellsborg (May 98).

2354. Diplodia sapinea (Fries) Fuckel, Syll. III °°, All. VII °%’, Syn:

Sphaeria sapinea Fries S. M. II 4%".
On twigs of Pinus montana. J. Fredericia (C. Mariboe). October.

2355. Diplodia juglandis Fries. S. V.*'”, Syll. III. °°, All. VII,
Syn: Sphaeria jug. Fries S. M. IT **°.

On dead twigs of Juglans regia. S. Herlufmagle (29/11 01 N. C. Petersen).
Juglans cinerea. J. Viborg (Gad).

2356. Diplodia melaena Lév., Syll. III °, All. VII '*, R 02 a °”8,
A true parasite, attacking the twigs of Ulmus montana. S. Lynge (24/8 00).

2357. Diplodia tiliae Fuckel, Syll. III %°, All. VII 1%.
On dead twigs of Tilia europaea. J. Skive (29/4 04!).

2358. Diplodia atrata (Desmaziéres) Sacc., Syll. III **', All. VI °°.
Acer negundo. J. Viborg!; F. Skaarup.

442

2359. Diplodia subtecta Fries S. V.*", Syll. III %*’, All. VII %.
On dead branches of Acer pseudoplatanus. J. Marselisborg (39/12 07 see F.
& W. 09 316),

2360. Diplodia grossulariae Sacc. & Schulzer, Syll. III *, All.

Vile
On dead twigs of Ribes grossularia. S. Osterbro (19/5 81 Sarauw).

2361. Diplodia rubi Fries S. V.*’, Syll. III %*°, All. VII 7.

Rubus idaeus. $. Landbohgjskolens Have. November.

2362. Diplodia Preussii Saccardo, Syll. III %°%, All. VI".

Peritheciis carbonaceis, atris, majusculis, dense congregatis, sporulis
fuscis, 22—27 » * 10—11 », 1-septatis, constrictis.

Rubus idaeus. J. Silkeborg (9/12 06!); S. Skelskor!. June.

2363. Diplodia crataegi Westendorp, Syll. III *°, All. VII ™.

Peritheciis 500 # diam. Sporulis atrofuscis, 20—28 « « 9—12 4, 1-
septatis, constrictis, conidiophoris obtusis, hyalinis, 7 “ * 4 «.

On dead twigs of Crataegus monogyna. F. Svenborg (74/2 11!).

2364. Diplodia radiciperda Thiimen, Syll. III **', All. VII “, R

O2:aiNe
Pirus communis. F. Tangegaard (July 91).

2365. Diplodia rudis Desmaziéres, Syll. III %°’, All. VII’.
Cytisus laburnum. F. Tange (99/5 82).

2366. Diplodia aristolochiae Bres. & Krieger, Syll. XIV %°, All.
VII, Syn: Dip. aristolochiae-siphonis Ver. 97 *°, Syll. XIV %°, All.
BIT, Se:

On dead twigs of Aristolochia sipho. J. Skive ("%/6 02!).

2367. Diplodia inquinans Westendorp, Syll. III **°, All. VII ™*.

Upon the bark of Fraxinus excelsior. J. Bruunshaab!; S. Forsthaven.

2368. Diplodia deflectens Karsten, Syll. III %*°, All. VII ™.

On dead twigs of Lonicera periclymenum. F. Langeso. June.

Botryodiplodia.

2369. Botryodiplodia fraxini (Fries) Sacc., Syll. III °8, All. VII ™*,
Syn: Sphaeria frax. Fries S. M. II 48? pro parte, R 83 d 2%.

Fraxinus excelsior. J. Gaardbogaard; F. Klingstrup, Skaarup; S. Slagslunde,
Charlottenlund (79/1 82 Sarauw). Fraxinus pubescens. S. Jegersborg.

Sphaerioidaceae—H yalophragmiae.
Stagonospora.

2370. Stagonospora equisetina Trail, Syll. X %°’, All. VI °”.
Equisetum palustre. S. Bromme Se (&/10 01).

2371. Stagonospora equisetaria (Karsten)!, Syn: Septoria eq.
Karsten, Hedwigia 1885 & K. 90”, Stagonospora equiseti Fautrey,
Swill "All. VI°".

Equisetum fluviatile. S. Slangerup (8/10 07!).

2372. Stagonospora bufonia Bresadola, Syll. XIV °°’, All. VI °”.
Juncus bufonius. J. Horsens (7/12 01!).

2373. Stagonospora aquatica Sacc., subsp. lacustris Sacc., Syll.
Py 72,

Scirpus lacustris. S. Lystrup!, Sjelse (June 03 O. R.). Scirpus caespitosus
(hosp. nov.). J. Borris (F. & W. 07).

2374. Stagonospora caricis (Ouds.) Saccardo, Syll. III *%, All.

VI 9°.
On withered leaves of Carex silvatica. F. Skaarup. May.

2375. Stagonospora curvula Bom. Rous. Sacc., Syll. X %’.
On straw of Poa. S. St. Hareskov (May 03 O. R.).

2376. Stagonospora glyceriae Roum. & Fautrey, Syll. XI °%, All.

VI 975.
Glyceria aquatica. J. Uggerby Aa ("/7 01!).

2377. Stagonospora simplicior Sacc. & Briand, Syll. X °*.
Arundo phragmites. S. Geelskov (April 03 O. R.).

2378. Stagonospora dolosa Sacc. & Roum., Syll. [II *°, All. VI %*°.
Arundo phragmites. S. Gribskov (O. R.), Gammelmose, Gauno (June 89 O.
R.); Falst. Virket (Exc. 24/6 11).

2379. Stagonospora neglecta (West.) Sacc., Syll. III *°.
Arundo phragmites. J. Hjarbek (4/7 01!).

2380. Stagonospora arenaria Saccardo, Syll. III °°’, All. VI °”.
_ Sporulis cylindraceis, utrinque obtusis, hyalinis, 25—50 « * 4—6 4,
3-sept.

Arundo phragmites. S. Dronninggaard (29/10 94). Hordeum arenarium. S.
Gilleleje (9/6 89 E. W.), Tisvilde.

2381. Stagonospora vexata Saccardo, Syll. III *°°, All. VI °°°.
Arundo phragmites. F. Lundeborg; S. Sjzlso (June 03 O. R.); B. Aarsdale
(June 89 O. R.). Aira flexuosa. J. Jensgaard Skov!.

444

2382. Stagonospora subseriata (Desm.) Sacc., Syll. III °°*, All.
Vie? tc cicon:

Molinia coerulea. J. Skive!, Viborg!. Festuca rubra. J. Egebjerg; S. Gribse
(OR):

2383. Stagonospora graminella Saccardo, Syll. II ***.
Phalaris canariensis. S. Kobenhavn. October.

2384. Stagonospora typhoidearum (Desmaziéres) Sacc., Syll.
10) hist
Typha latifolia. S. Geelskov (April 03).

2385. Stagonospora sparganii (Fuckel) Sacc., Syll. III *', All.
VI 989°

July. Sparganium ramosum. F. Skaarup.

2386. Stagonospora orchidearum (West.) Rostrup, Syn: Septoria
orch. West., Syll. IIT °, All. VI °.

Orchis latifolius. J. Tannishus (Lind 02), Floutrup!. Orchis maculatus. J.
Skive!. Orchis incarnatus. Floutrup!. Epipactis latifolia. J. Snaptun. Platan-
thera bifolia. J. Uggerby ("9/7 01!).

2387. Stagonospora atriplicis (West.)!, Syn: Ascochyta atr.
Lasch in Rabenh. Herbar. Myc. ed. I no 861, Asc. atr. Diedicke,
Annal Mycol. 1904 '®°, Asc. chenopodii Rostrup 05 b °", Diplodina
atriplicis Vgr. Syll. XIV %, All. VI °° c. icon., Dipl. chenopodii Kar-
sten, Syll. X 95, All. VI ®?, Depazea vagans f. atriplicicola Fries S. M.
II °*2, Phyllosticta atriplicis Westendorp, Bull. Acad. Brux. 1851, Phyll.
atrip. Desm., Syll. III °*, All. VI ™, Phyll. chenopodii West., Syll.
III ®, Septoria atrip. (West.) Fuckel, Syll. III °°, All. VI ’, Septoria
chenopodii West., Syll. III °°, All. VI ’°°, Septoria Westendorpii Win-
ter, Syll. X 38 All. VI 7°, see tab. VI figg. 79 & 80.

Maculis epiphyllis, orbicularibus, arescendo pallentibus, flavo-mar-
ginatis; peritheciis numerosis, centralibus, initio fuscis, denique atris,
sphaeroideis, contextu parenchymatico, 140 « diam. Conidiis cylin-
draceo-oblongis, saepe inaequilateralibus, hyalinis, plasmate granuloso
farctis, longe continuis, denique, 1—3-septatis, 20—28 « x 4—5 4,

In living leaves and stems of Afriplex litorale. J. Aarhus!, Horsens!. Afri-
plex patulum. F. Bjornemose. Chenopodium murale. S. Tisso. Chenopodium
album & glaucum. J. Aarhus!.

2388. Stagonospora artemisiae Rostrup 05 b *"?, Syll. XVIII °°.

Peritheciis mumerosis, gregariis, erumpentibus; conidiis hyalinis,
cylindraceis, 3-septatis, 22—32 « 3—4 u, hyalinis.

On dead stems of Artemisia campestris. S. Hornbek.

Mastomyces.

2389. Mastomyces uberiformis (Fries) Karsten 90 **, Syn: Sphae-
ria ub. Fries S. M. II **', Mastomyces Friesii Montagne, Syll. III *° &

pare All! VI
On branches of Ribes nigrum. S. Ermelunden (O. R.), Sore (9/4 82 V.
Sarauw).

Sphaerioideae—Phaeophragmiae.
Hendersonia.

The formgenus Hendersonia represents in its present limitation a
mixture of conidial forms corresponding to species of Leptosphaeria,
Massaria, Cucurbitaria etc. viz:

Hendersonia luzulae corresp. to Leptosphaeria epicalamia.

— asparagi — — punctoidea.
= eustoma = — eustoma.
~ Fuckelii -- — arundinacea.
= carpini — Massaria carpini.

— carpinicola — — carpinicola.

— Desmazieri — — platani.

-- hirta -- - hirta.

— — piriformis — — loricata.

-- ulmi -- — foedans.

-- robiniae Cucurbitaria elongata.

— solani — — dulcamarae.
_ ulmea — — ulmea.

- trabicola ~ Strickeria trabicola.

— fusarioides — — Kochii.

-- herpotricha — Ophiobolus herpotrichus.

2390. Hendersonia acuum Karsten, Syll. X *4, All. VII 2??.

Pinus montana. S. Holsteinborg. August.

2391. Hendersonia conorum Delacr. f. thujae Baumler.
On cones of Thuja. J. Viborg (1/6 03!).

2392. Hendersonia luzulae West., Syn: Stagonospora luz. Sacc.,
eps DEE 2s All VIT 2".

Luzulae multiflora. S. Gammelmosen (R 06 cc 397),

2393. Hendersonia sessilis Montagne, Syll. III 49°, All. VII 7°”.
Scirpus lacustris. S. Sjelso (June 03 O. R.).

446

2394. Hendersonia graminicola Léveillé, Syll. III *, All. VII 7°.
Arundo phragmites. S. Gammelmose (R 06 cc).

2395. Hendersonia phragmitis Desmaziéres, Syll. III *’, All.
Vil
Arundo phragmites. S. Orholm (June 91 O. R.), Brendshgj.

2396. Hendersonia crastophila Saccardo, Syll. II] “8, All. VII 7°.

Conidiis cylindraceis, utrinque obtusis, fuscis, 50 & < 4 4, 6—7-
septatis.

On straw of Calamagrostis arenaria. J. Aalbek (*1/7 06!).

2397. Hendersonia piriformis Otth., Syll. XIV %°, All. VII 7%,
Syn: Hend. loricata Sacc. & Roum., Syll. III “°.

On branches of Fagus silvatica. J. Marselisborg Skov (12/1 08 @. W. see F.
& W. 09 318),

2398. Hendersonia sarmentorum West., Syll. III 47°, All. VII ™.

Conidiis ellipticis, fuscis, 12-13 » < 5 4, l-sept., dénique 3-sept.,
ad septis constrictis.

Morus alba. S. Landbohejskolens Have. Rubus idaeus. J. Nerlund (Kon-
drup). Rubus fruticosus. S. Hornbek, Ruderhegn (O. R.). Vitis vinifera. S.
Landbohojskolens Have. Campanula glomerata (hosp. nov.). J. Buderupholm
(8/7 86).

2399. Hendersonia foliorum Fuckel, Syll. III 47’, All. VII 7%.

Peritheciis epiphyllis, maculis cinereis insidentibus, sporulis 12—16
u < 5—7 uM, 3-septatis, loculis superioribus fuscis, loculo inferiore
hyalino, sporophoris 12 « 1,5 b.

Ribes alpinum. S. Lyngby (8/9 97 K. H.).

2400. Hendersonia canina Brunaud, Syll. XIV %°, All. VII 2%.

On thorns of Rosa canina. J. Sondermolle near Viborg (®/3 03!).

2401. Hendersonia Henriquesiana Sacc. & Roum., Syll. Ill *’,
All, VII 2" ¢. icon.
On hips of Rosa canina. J. Skovsgaard (3/5 06!).

2402. Hendersonia rosae Kickx, Syll. X °"°, All. VII 7%.
On twigs of Rosa canina. J. Knivholt (6/7 03!).

2403. Hendersonia rubiginosa Brunaud, Syll. XIV °°, All. VII.
On hips of Rosa graveolens. J. Tjele Langso (C. H. O.).

2404. Hendersonia rubi (West.) Sacc., Syll. II] 4%, All. VII 7%.
Rubus plicatus. J. Daugbjerg (24/9 85). Rubus radula. ]. Fredrikshayn!. S.
Gladsaxe.

447

2405. Hendersonia rubi (West.) Sacc. f. rubi idaei Brun., Syll.

oe?t All VII.
On dead branches of Rubus idaeus. J. Viborg (1/5 04!).

2406. Hendersonia rubi (West.) Sacc. f. lonicerae Brun., Syll.
ee A. VI 22.

Lonicera periclymenum. J. Rindsholm (1/5 04!).

2407. Hendersonia vagans Fuckel, Syll. III *"’, All. VII 7%.

Peritheciis gregariis vel caespitosis, erumpentibus. Conidiis ellipticis
vel sub-pyriformibus, fuscis, 14-19 «& < 6—7 », 3-septatis, constrictis.
Sporophoris cylindraceis, hyalinis 40 » * 1,5 &.

On twigs and branches of Pirus communis. J. Snepstrup (D. B.). Crataegus
monogyna. F. Svenborg (4/2 11!).

2408. Hendersonia piricola Sacc., Syll. III 478, All. VII 77, R99 a8”
eo?) a ®,

On leaves of Pirus communis. F. Glorup; S. Fredensborg, Nzesbyholm.

2409. Hendersonia epilobii Fautrey, Syll. X °°, All. VII ?%.
Epilobium angustifolium. J. Viborg (19/3 06!).

2410. Hendersonia decipiens Thiimen, Syll. III **', All. VII 7°".
On dead twigs of Cornus. J. Skive (29/5 061).

2411. Hendersonia rhododendri Thiimen, Syll. III *7°, All. VII 7%’.
On leaves of Rhododendron. S. Landbohejskolens Have. April.

2412. Hendersonia Peckii Clinton, Syll. III *”.
Lonicera periclymenum. J. Nebsager (July 91 O. R.).

2413. Hendersonia sambuci Miiller, Syll. 11 *2?, All. VII 2%.
Sambucus nigra. J. Horsens (2/3 02!); S. Eskemosegaard (O. R.).

Cryptostictis.

2414. Cryptostictis caudata (Preuss) Sacc., Syll. III “**, All. VII’,
erent 92 3, O2 a °8,

Rosa rubiginosa. F. Tangegaards Have (July 91). Rosa canina. J. Nerlund
(Kondrup); S. Jonstrup Vang.

2415. Cryptostictis cynosbati (Fuckel) Sacc., Syll. III 44%, All.
Wal? c. icon.
On hips of Rosa canina. F. Klingstrup. December.

Prosthemium.

2416. Prosthemium betulinum Fries S. M. III 4°, Syll. II ***, All.
mul" c: icon.

448

Is the conidial fructification of Pleomassaria siparia.
Betula verrucosa. S. Bagsverd (§/2 09 F. & W. 09 318).

Sphaerioidaceae—Phaeodictyae.
Camarosporium.

The species of Camarosporium often correspond to species of
Cucurbitaria (see pag. 195).

2417. Camarosporium pithyum Bom. Rous. Sacc., Syll. III **’,
All; Vinee.
Thujopsis dolabrata (hosp. nov.). S. Landbohgjskolens Have. Sept.

2418. Camarosporium salicinum Bom. Rous. Sacc., Syll. II *”,
A Vs

Salix viminalis. J. Stensballesund (3/5 02!). Salix purpurea. S. Vintapper-
seen (O. R.).

2419. Camarosporium mori Saccardo, Syll. III ***, All. VII?”

Morus rosea. S. Landbohgjskolens Have.

2420. Camarosporium ribis Briand, Syll. X °“', All. VII 7%.
Ribes alpinum. S. Landbohejskolens Have.

2421. Camarosporium aculeorum Passerini, Syll. X *°, All. VII*".
Rosa canina. J. Terndrup (2/4 021).

2422. Camarosporium coronillae Sacc. & Spegazzini, Syll. III *®,
All: Vil @*:

Coronilla emerus. S. Lyngby. May.

2423. Camarosporium laburnicum Saccardo, Syll. X %%, All.
244 U Maan
Cytisus laburnum. J. Viborg!; S. Helene Kilde.

2424. Camarosporium pseudacaciae Brunaud, Syll. X *°, All.
Wall"

Sporulis fuscis, oblonge-ellipticis, 3 (—4)-septatis, parum constrictis,
18—24 # X 7-8 Bb.

Robinia pseudacacia. S. Lampevejen (June 89 F. Holm).

2425. Camarosporium lycii Saccardo, Syll. III **’, All. VII?”.
Sporulis ellipsoideis, fuscis, 22—36 « \ 10—14 &, 3 (—4)-septatis.
Lycium halimifolium. S. Fredrikssund!, Lystrup, Skelskor!; B. Hasle!.

449

2426. Camarosporium Kriegeri Bresadola, Syll. XIV °*, All.
28",

Sporulis fuscis, ellipsoideis 20—25 « < 12 & vel globosis c. 16 u
diam., 3—5-septatis.

On dead stems of Tanacetum vulgare. S. Koge (71/5 99).

2427. Camarosporium aequivocum (Pass.) Sacc., Syll. III 4°’, All.
Vil-". Syn: Dichomera aeg. Passerini, Syll. X °°, All. VII ‘—**",

It represents the conidial stage of Leptosphaeria caespitosa (see
Bref. 91 72°).

May—July. On dead stems of Artemisia vulgaris, common. Artemisia cam-
pestris. J. Klitmoller: S. Fredrikssund. Artemisia maritima. L. Billeje.

Sphaerioideae—Scolecosporae.
Septoria.

The life history of the numerous form-species of this form-genus
has been accurately traced only as to a few forms. Many species are
found all the year round and must be supposed to regenerate them-
selves. Other are known or supposed to be the conidial stages of
species of Sphaeriales, viz:

Septoria subradians corresp. Mycosphaerella brunneola (see K. 90).

— populi -- -- populi (Bref. 91 7").

— stellariae — -- isariphora.

— ribis -- — ribis.

— _ piricola -- -- piri (Klebahn).

— hederae — — hedericola.

— podagrariae — ~ aegopodii(Potebnia 10%’)
— _ rosae — Sphaerulina Rehmiana.

— phlogis -- Leptosphaeria phlogis (Bos 99 7%).

— ophiopogonis — — ophiopogonis (Saccardo).
— culmifida -- - culmifida (Lind 07 c 2”).
— rudis — Ophiobolus rudis.

2428. Septoria thecicola Berk. & Br., Syll. III ®”’, All. VI °°.
Polytrichum commune. J. Silkeborg (2/6 83 C. J. Johanson).

2429. Septoria conigena Sacc. & Roum., Syll. III °°, All. VI".
Pinus montana. B. Almindingen (R 06 dd 379),

2430. Septoria acuum Ouds., Syll. X 9%, All. VI °°.
Pinus montana. J. Fredericia.
J. Lind: Danish fungi. 29

450

2431. Septoria alismatis Ouds., Syll. III °°, All. VI 7°.
Alisma plantago. F. Brobygaard (1/8 97!).

2432. Septoria caricis montanae Vegr., Syll. XVIII **°.
Carex montana. J. Viborg ("9/6 04!).

2433. Septoria punctoidea Karsten, Syll. III °®, All. VI 7".

Carex vulpina. L. Stensgaard.

2434. Septoria bromi Sacc., Syll. III °’, All. VI ™*.

Spermogoniis numerosis, minutis, sphaeroideis, laxe gregariis, macu-
lis cinereis insidentibus, subsuperficialibus. Conidiis hyalinis, eguttu-
latis, filiformibus, 50 & 1,5 E.

P. A. Karsten also records the same species on Phalaris canariensis
from’ Finland (K. 90) and Allescher has found it on the same host-
plant (All. VI ™*).

Bromus secalinus (hosp. nov.). J. Thorum (12/7 02!). Agrostis spica venti. J.
Fredrikshavn (5/7 03!). Poa annua (hosp. nov.). S. Lyngby (M. L. M.).

2435. Septoria tenella Cooke & Sacc., Syll. III °”.
Conidiis bacillaribus, rectis 28—40 & < 0,5—1 ¥.
Festuca gigantea. F. Glorup, Tange Skov; L. Kyllingeskov.

2436. Septoria moliniae Sydow, Syll. XVI °", All. VI®”.
Molinia coerulea. S. Tokkekob Hegn.

2437. Septoria oxyspora Penz. & Sacc., Syll. III °°, All. VI ’™®
c. icon.

Anthoxantum odoratum (hosp. nov.). F. Holstenshus. Hierochloa borealis
(hosp. nov.). F. Skaarup.

2438. Septoria avenae Frank, Syll. XI °*’, All. VI 8, Septoriose
hos Havre (R 04 b *”), Havrens morke Pletsyge (F. K. R. 06" &
D7 ca Po) elerpem ins 99 cd 42M Te ML ou

On living leaves of Avena sativa, common.

2439. Septoria graminum Desm., Syll. II], All. VI "®*, Septoria-
Pletsyge hos Hvede (F. K. R. 097°), Lit: R 93d, 02 a®*, Mangin
S2°c. ican,

Conidiis filiformibus 35—60 & X 1 &.

Bromus ramosus. F. Vejstrup (24/12 82). Avena elatior. J. Aalborg (H. P.
Hansen); Falst. Stubbekobing. Avena sativa. Hordeum sativum, common. Tri-
ticum sativum common (April—July R 99 d 41), Triticum junceum repens.
S. Lindersvold; L. Bredefjord; Moen Rudsemark. Lolium multiflorum. L. Nak-
skov.

2440. Septoria calamagrostidis (Libert) Sacc., Syll. X *%°, All.
VI ™® see tab. VII figg. 85 & 86.

451

Calamagrostis arundinacea. J. Rindsholm (! 5/10 04! Exs. Kab. & Bub. no
619), Fusinga Vandmelle (19/7 04!).

_ 2441. Septoria epigejos Thiimen, Syll. III °°’, All. VI "” see tab.
VII figg. 87 & 88.

Calamagrostis epigejos. Sept.—March. J. Mensted (22/9 98! Exs. Kab. & Bub.
no 467).

2442. Septoria arenariae Rostrup 99 a2”, Syll. XVI°, All. VIL %°.

Peritheciis hypophyllis, innatis, minutissimis; conidiis longissimis,
tenuissimis, curvatis, 60—100 < 0,5—1 ».

Calamagrostis arenaria. F. Nyborg; S. Tisvilde (June 98). Hordeum arena-
rium. F. Kerteminde; S. Tisvilde.

2443. Septoria Vestergrenii nom. nov., Syn: Sept. brachypodii
Ver. non Passerini, Sept. bromi Sacc. f. brachypodii All. VI".
Brachypodium silvaticum. J. Horsens (29/4 02 !).

2444. Septoria alopecuri (Karsten) Sydow, All. VI’.
Alopecurus agrestis. L. Nysted (22/7 98 abundantly see R 99 b).

2445. Septoria culmifida Lind 07 c?"®, see tab. VII figg. 90 & 91.
Phleum pratense. J. Horsens (‘4/6 02!).

2446. Septoria elymi Rostrup 99a°", Syll. XVI 974, All. VII °°, Syn:
Sept. ammophilae Sydow, Syll. XVI°™, All. VII %’, see tab. VII fig. 89.

Peritheciis sparsis, globoso-depressis; conidiis fasciculatis, cylindra-
ceis 38—70 & « 5—6 LU, 1—3-septatis, guttulatis.

Hordeum arenarium. J. Fredrikshavn!, Kaas!; S. Tisvilde (29/6 98).

2447. Septoria tritici Desm., Syll. III °°’, All. VI 8°, R 99 d 4".

Triticum sativum, common.

2448. Septoria subradians (Fries) Karsten 90 *, Syn: Sphaeria
subr. Fries S. M. II °°, Asteroma subr. Fries S. V. 47°, Septoria brunne-
ola Niessl., Syll. IIL °??, All VI 7.

Sporidiis filiformibus 80—108 « * 1—2 4, hyalinis.

On dead leaves of Convallaria majalis, quite common in the fall.

2449. Septoria salicicola (Fries) Sacc., Syll. III ®, All. VI °°, R
02 a6 Syn: Depazea sal. Fries S. M. II **°.

Conidiis curvatis 35—50 « < 3 », 2-septatis.

Common on leaves of Salix cinerea, caprea, repens etc.

2450. Septoria marmorata Kabat & Bubak Exsicc. no 365.
Populus tremula. J. Aalbek (29/7 06!).

2451. Septoria populi Desm., Syll. II] °, All. VI **.

452

Populus tremula. B. Hammershus (Neger 06). Populus pyramidalis. J. Ro-
senholm!.

2452. Septoria betulina Passerini, Syll. III °°*, All. VI 4%, R 024°”,
On leaves of Betula alba. J. Borridso (Obelitz). August.

2453. Septoria quercina Desm., Syll. [II] °°, All. VI %°.

On leaves of Quercus robur. J. Gaardbogaard, Gjesten.

2454. Septoria epicarpii Thiimen, Syll. III °°’, All. VI 7%.
On living fruit of Juglans regia. F. Odense (26/7 87).

2455. Septoria urticae Desm., Syll. III °°’, All. VI °°.

Urtica urens, common, July—October.

2456. Septoria acetosae Oudemans, Syll. XI *°, All. VI *%, R
Ora 22

Rumex acetosa cult. F. Glorup. Rumex acefosa. F. Kirkeby, Skaarup; Meen!;
B. Svaneke!.

2457. Septoria brachyspora Sacc., Syll. III °°, All. VI 7%.

On leaves of Ficus elastica cultivated in houses (R 96 i).

2458. Septoria humuli West., Syll. III °°’, All. VI", R 02 a°”®

On leaves of Humulus lupulus. F. Vejstrup Aaskov.

2459. Septoria polygonorum Desm., Syll. II] °°, All. VI %*.
Conidiis filiformibus, curvulis, 45—50 & 1—1,5 &.

Very common on leaves of Polygonum tomentosum, persicaria, nodosum.

2460. Septoria cerastii Rob. & Desm., Syll. III °'’, All. VI™*.

Cerastium caespitosuin. F. Vejstrup Aaskov. May.

2461. Septoria stellariae Rob. & Desm., Syll. III °'’, All. VI *°.

Stellaria media, common, March—October.

2462. Septoria scleranthi Desm., Syll. II] °'’, All. VI *?.
On living and dead leaves and stems of Scleranthus perennis. J. Seby.
Scleranthus annuus. F. Ringe!.

2463. Septoria dimera Sacc., Syll. II °'® All. VI %°*.

On fading leaves of Silene nutans. Mogens Klint. August.

2464. Septoria melandrii Passerini, Syll. III °'’, All. VI*%"™.

On living leaves of Melandrium rubrum. J. Krabbesholm!; S. Ordrup.

2465. Septoria saponariae (de C.) Savi, Syll. III °"®, All. VI ®°.

Saponaria officinalis. Fano (P. N.).

2466. Septoria dianthi Desm., Syll. [11 °', All. VI 7”.

455

Dianthus superbus. S. Flaskekroen. Dianthus deltoides. S. Dragsholm. Dian-
thus armeria. S. Klintebjerg.

2467. Septoria paeoniae West., Syll. III °°, All. VI ®?, R 02 a 576
Paeonia officinalis. J. Skive!, Viborg!; F. Mullerup (F. K. R.), Skaarup; S.
Birkerod.

2468. Septoria ficariae Desm., Syll. III *?, All. VI 7%.
Ranunculus ficaria. J. Horsens (12/6 02!); S. Bidstrup.

2469. Septoria anemones Desm., Syll. III °*', All. VI 7°°.

Anemone nemorosa. S. Danstrup Hegn.

2470. Septoria hepaticae Desm., Syll. III °°?, All. VI 72, R 02 a 56,
Hepatica triloba. J. Skorping!, Skive!; F. Lundeborg; L. Stensgaard; B.
Strandskoven (Exc. 19/5 11).

2471. Septoria mahoniae Passerini, Syl]. III 47°, All. VI ®.
Mahonia aquifolium. J. Fredrikshavn (V. S.).

2472. Septoria chelidonii Desm., Syll. III ®', All. VI”.

Chelidonium majus. Common, June to December.

2473. Septoria lepidii Desm., Syll. III °", All. VI %°.
On living leaves of Lepidium campestre. S. Orslov (P. N.), April.

2474. Septoria violae West., Syll. III °', All. VI °”®.
Viola palustris. J. Bredstrup, Grindsted!, S. Gammelmose (R 06 cc). Viola
silvatica. B. Kodal.

2475. Septoria hyperici Desm., Syll. III ™®, All. VI Syn:
Ophiobolus hyperici (Rabenhorst) Sacc., Syll. II 4°.

Hypericum perforatum. J. Bannerslund!; S. Ruderhegn!, Ringsted!. Hype-
ricum hirsutum. J. Jensgaard Skov!. Hypericum montanum. Meens Klint!.
Hypericum pulchrum. J. Odden Skov ("8/7 01!), Viborg!.

2476. Septoria tiliae West., Syll. III *’*, All. VI ®, R 02 a °76
Tilia europaea. F. Glorup; S. Dyrehaven (A. B.).

2477. Septoria heterochroa Desm., Syll. III °°, All. VI ®73.
Malva silvestris. J. Rubjerg!, Skive!. Althaea officinalis. F. Odense (Lotze).

2478. Septoria crotonis Bresadola, Syll. XI *°.
Croton sp. cult. S. Rosenborg Vezksthus (Oct. 06).

2479. Septoria Thiimeniana Passerini, Syn: Rhabdospora Thiim.
eaece Syl. JIT ®?, All. Vi.

A true parasite, attacking the leaves, stems and twigs of Euphorbia exigua.

S. Hejrup (Gad).

454
2480. Septoria mercurialis West., Syll. III °°’, All. VI **.

On living leaves of Mercurialis perennis. J. Vejle; F. Glorup.

2481. Septoria oxalidis nov. spec. see tab. VII figg. 92—94.

Maculis solitariis, epiphyllis, cinereis, fusco-marginatis, rotundatis,
1 cm diam. Peritheciis paucis, epiphyllis, sphaeroideis; sporidiis cur-
vatis, utrinque attenuatis, hyalinis, 18—25 u 1 »H.

In living leaves of Oxalis acetosella. J. Rindsholm ("/4 03! Exs. Vgr.), Hor-
sens!; F. Svenborg (2/9 82).

2482. Septoria incondita Desm., Syll. III *’’, All. VI 77".
On living leaves and fruit of Acer pseudoplatanus. F. Hvedholm. Acer
platanoides. S. Rungsted (O. R.).

2483. Septoria seminalis Saccardo, Syll. III] 4’, All. VI 7°.
On seedlings of Acer campestre. L. Stensgaard. Acer pseudoplatanus. S.
Ermelunden.

2484. Septoria cathartica Passerini, Syll. III **, All. VI ***.
On leaves of Rhamnus cathartica. F. Skaarup; S. Basnzs (P. N.).

2485. Septoria sedi West., Syll. III °°’, All. VI **.
Sedum purpureum. J. Horsens!; S. Karlebo Overdrev (Th. Leth).

2486. Septoria posoniensis Baumler, Syll. X %’, All. VI 7".
Chrysosplenium alternifolium. S. Eskemose Skov (June 03 O. R.).

2487. Septoria ribis Desm., Syll. III 4’, All. VI **°, Syn: Phleo-
spora ribis West., Bull. Bruxel 1850, Septoria grossulariae (Lib.) West.,
Syll. III 8", All. VI %°, Ribsbuskenes Bladpletsyge (Lind & Ravn 10 *
¢. icon.);) Lit? 8.02 a°'® 6. 06, qi Seedab. LV tiga aa.

Maculis albicantibus, parvulis, fuscomarginatis, subangulosis, sparsis.
Peritheciis immersis, globosis, epiphyllis, sparsis, 2—10 maculae insi-
dentibus, poro amplo pertusis. Sporulis filiformibus, curvulis, hyalinis,
45—60 » & 1,5—2 4, 3—4septatis et minute guttulatis.

Very common, July—October on leaves of Ribes grossularia, nigrum, rubrum,
aureum.,

2488. Septoria tormentillae Rob. & Desm., Syll. II], All. VI %*.
Potentilla erecta. J. Aalbek!, Viborg (! 23/8 03) etc.

2489. Septoria gei Rob. & Desm., Syll. II] °', All. VI 7.
Geum urbanum. J. Skive (2/7 96!), Horsens!; Meen Stensgaard. Geum rivale.
. Bygholm!.

—

2490. Septoria fragariae Desm., Syll. 111°", All. VI7®*.

On living leaves of Fragaria vesca. F. Glorup.

455

2491. Septoria rosae Desm., Syll. III *°, All. VI **°, R 02a "8, Syn:
Sept. rosarum West., R 84 i, Phleospora rosae v. Hohnel.

Rosa canina common. Rosa gallica in the gardens. Rosa mollis. J. Flade!,
Tannishus!. Rosa villosa. J. Kaas!.

2492. Septoria rubi West., Syll. III °°, All. VI °”.

Very common on living and fadinge — specially on wintering — leaves of
many different species of Rubus.

2493. Septoria cerasina Peck, Syll. III 48°, All. VI *°8, R 97 m*.
Prunus padus (hosp. nov.). F. Glorup, Holmdrup.

2494. Septoria piricola Desm., Syll. III “8’, All. VI °°, Syn: Sept.
nigerrima Fuckel, Syll. III *8’, All. VI ®°, Lit: Klebahn 08 a, R 02 a°”,
Lind & Ravn 10?’ c. icon.

Very common on leaves of Pirus communis. J., F., S. ete.

2495. Septoria aucupariae Bresadola, Syll. XI °°, All. VI °".
Sporidiis 40—45 « < 4 4, 2-sept.

Sorbus aucuparia. S. Fredriksverk. June.

2496. Septoria crataegi Kickx, Syll. III “8°, All. VI ’, R 02 a °”®.
Crataegus monogyna. S. Sorgenfri (27/8 92). Crataegus oxyacantha. J. Sten-
drupstrand.

2497. Septoria astragali Desm., Syll. II] °°, All. VI 7%”.

On living leaves of Astragalus glycyphyllus, common, July—Sept.

2498. Septoria silvestris Passerini, Syl]. II] °', All. VI %?.
Vicia sepium. J. Krabbesholm Skovy ("1/3 06!).

2499. Septoria viciae West., Syll. III 609 “Syll. Nae
May—August. Vicia lathyroides. J. Horsens!; F. Skaaruper. Vicia fetra-
sperma. Falst. Osterskov.

2500. Septoria leguminum Desm., Syll. III °°’, All. VI °°.
On diseased pods of Phaceolus nanus. Falst. Stubbekobing (Aug. 80 Exs.
Thim. Myc. no 2096).

2501. Septoria pisi West., Syll. III °°, All. VI %°.
Pisum arvense. J. Askov (25/7 00 F. K. R.).

2502. Septoria medicaginis Rob. & Desm., Syll. III °°%, All. VI °.
On dying leaves of Medicago sativa. S. Lyngby (8/9 97 K. H.).

2503. Septoria stipularis Passerini, Syll. III °"°, Syn: Rhabdospora
sap. All. VI *".

A true parasite, attacking living leaves and stems and killing them.
Peritheciis lenticularibus vel oblongis, c. 300 « diam., poro 35 " diam.,

456

pertusis. Sporidiis cylindraceis, vel claviformibus, rectis, obtusis 36—
44 u X 1,5—3 4,4—8-septatis, hyalinis.
Lotus corniculatus (hosp. nov.), J. Bangsbo (28/7 02!).

2504. Septoria plantaginea Passerini, Syll. III °°*, All. VI".
Conidiis oblongo-clavatis, 75—100 « = 5 H, 5-septatis.
Plantago lanceolata. J. Viborg (‘/7 04!).

2505. Septoria plantaginis (Cda.) Sacc., Syll. II °*, All. VI %".
Conidiis bacillaribus vel ellipticis, rectis, 18 « longit.
Plantago major. J. Laurbjerg (2/9 99!).

2506. Septoria verbenae Rob. & Desm., Syll. [11 °%’, All. V1 °”*.
Verbena officinalis. L. Stokkemarke.

2507. Septoria stachydis Rob. & Desm., Syll. III °°, All. VI %°.
Stachys silvaticus. J. Bangsbo Skov!, Krabbesholm Skoy (9/11 02!).

2508. Septoria cotylea Harr. & Pat. 05%, Syll. XVIII *°.
In seed-plants of Galeopsis tetrahit. F. Skaarup (abundantly 21/4 1874).

2509. Septoria galeopsidis West., Syll. III °°’, All. VI.
Galeopsis tetrahit. Common, noticed from J., F., S., Falst. etc.

2510. Septoria Diedickei Sacc., Syll. XVIII *°, Syn: Sept. galeob-
doli Died., Hedwigia 1903.

On living, especially on wintered leaves of Lamium galeobdolon. J. Byg-
holm!; F. Brandeskov (18/5 83); S. Bored (F. & W.); B. Almindingen (Exc.
16/5 11).

2511. Septoria lamii Passerini, Syll. III °*, All. VI°°°.

Lamium album, common. Lamium amplexicaule (hosp. nov.). S. Lyngby

(M. L. M.).
2512. Septoria scopariae West., Syll. III °°, All. VI °*".

On pods of Sarothamnus scoparius. F. Glorup Dyrehave. August.

2513. Septoria laburni Passerini, Syll. III “°, All. VI7°, R 02 a°®”®.

On fading leaves of Cytisus laburnum. S. Kobenhayn. October.

2514. Septoria Brissaceana Sacc. & Let., Syll. III °, All. VI",
Syn: Sept. lythrina Peck, Syll. III °”.

Lythrum salicaria. ]. Horsens!; F. Skaarup (89/7 83); S. Tystofte; L. Stens-
gaard; B. Romersdal.

2515. Septoria epilobii West., Syll. 111°, All. VI 7°.

On living leaves of Epilobium hirsutum. J. Horsens (8/s 01!).

2516. Septoria oenotherae West., Syll. II] °', All. VI°.

Oenothera biennis. F. Brenderup!; S. Fredriksvzrk.

457
2517. Septoria cornicola Desm., Syll. III *%, All. VI 7®.

Cornus sanguinea. J. Greisdalen; F. Kerteminde; S. Arreso; L. Stensgaard;
Meen Lilleklint. Cornus suecica. J. Seby ("/s 96).

2518. Septoria hederae Desm., Syll. III *%°, All. VI 7%.
On living leaves of Hedera helix. J. Fiskbek, Nebsager!.

2519. Septoria eryngii Westendorp, Syll. X °°, All. VI 77%.

Eryngium maritimum. S. Hundested. July.

2520. Septoria hydrocotyles Desm., Syll. III °*', All. VI 7°.

Hydrocotyle vulgaris, quite common, recorded from J., F., S., Falst., B.

2521. Septoria podagrariae Lasch, Syll. III °°, All. VI ™*, Syn:
Phyllachora pod. (Roth) Karsten, Syll. II %'®, Wt. II 9%".

On living and fading leaves of Aegopodium podagraria, common, May—
Sept.

2522. Septoria apii Chester 1891, Syn: Sept. apii R 93 j, Sept.
petroselini Desm. var apii Bres. & Cav., Syll. XIV 9%, All. VI 5,
Phlyctaena Magnusiana Bres., Syll. XI °°’, All. VI °*, Selleriernes Sep-
toria (Lind & Ravn 10”, Lind 11 a), Lit: Klebahn 10 & 11, Rogers 11.

On living leaves and fruit of Apium graveolens, common.

2523. Septoria petroselini Desm., Syll. III °°, All. VI ®4, R 02 a°”®.

Petroselinum sativum, common. Conium maculatum. J. Fladstrand!.

2524. Septoria sii Rob. & Desm., Syll. III ®°, All. VI %’.

Sium angustifolium & latifolium, quite common.

2525. Septoria oreoselini (Lasch) Sacc., Syll. III °°®, All. VI °4.

Peucedanum oreoselinum. B. Almegaard ("5/9 88 see R 89 i 229).

2526. Septoria stemmatea (Fries) Berk., Syll. III *°°.

On living leaves of Vaccinium vitis idaea. S. Hornbek Plantage.

2527. Septoria lysimachiae West., Syll. III °*, All VI®".
Lysimachia thyrsiflora. J. Lyng Se. Lysimachia vulgaris. F. Skaarup.

2528. Septoria trientalis (Lasch) Sacc., Syll. X 9°", All. VI °°.
Trientalis europaea. J. Skerping!, Viborg (1 21/8 03).

2529. Septoria primulicola Rostrup 05 b *”.

Maculis numerosis, epiphyllis, cinereis, fusco-marginatis, rotundatis,
2—3 mm latis; peritheciis tectis, sphaeroideis, 200 & diam.; conidiis
cylindraceis, rectis, 12—15 « X 3—4 4, 1-septatis, hyalinis, perspicue
4-guttulatis.

On living leaves of Primula acaulis. J. Letbzk.

458
2530. Septoria convolvuli Desm., Syll. III °%*, All. VI 7.

Convolvulus arvensis & sepium, common June—Sept.

2331. Septoria dulcamarae Desm., Syll. III *”, All. VI *%*.

Sporidiis filiformibus, 40—50 » 1,5 4, 3-sept.

In living leaves of Solanum dulcamara. J. Viborg!, Horsens!; F. Aaby-
mark; Falst. Stubbekobing.

2532. Septoria lycopersici Spegazzini, Syll. III °°, All. VI %%,
Gissow 08.

Conidiis filiformibus, hyalinis, 40—107 » * 2—3,5 4, 3—10-septatis.
Its attack is very noxious for the cultivated tomato’es.

On the leaves and stems of Solanum lycopersicum. J. Sindal; S. Husum;
Am. Taarnby. August—Sept.

2533. Septoria phlogis Sacc. & Speg., Syll. II °”, All. VI %*.
Phlox sp. cult. J. Skive (June 02!), Viborg!.

2534. Septoria mimuli Winter, Syll. X °”8, All. VI°"”.
On living leaves of Mimulus luteus. J. Viborg (2/9 991).

2535. Septoria veronicae Desm., Syll. III °**, All. VI °”*.
Veronica hederifolia. F. Klingstrup, May.

2536. Septoria lavandulae Desm., Syll. III °°’, All. VI °°”.
On living leaves of Lavandula vera. J. Viborg (79/8 05!).

2537. Septoria menthae (Thiimen) Ouds., Syll. III °%*, All. VI *°.
Peritheciis epiphyllis, conidiis 35—48 " 1 4, 3-septatis.
Mentha arvensis. J. Viborg (21/8 031).

3538. Septoria lycopi Passerini, Syll. II] °*°, All. VI®".
Lycopus europaeus. J. Viborg (4/8 03!), Vejle.

2539. Septoria orni Passerini, Syll. I] *%, All. VI".
On living leaves of Fraxinus excelsior. F. Tange Aa. July.

2540. Septoria limnanthemi Thiimen, Syll. II] °*', All. VI °°.

Limnanthemum nymphaeoides. S. Botanisk Have. August.

2541. Septoria menyanthis Desmaziéres, Syll. III *?, All. VI*".
Menyanthes trifoliata. Common, recorded from J., F., S. (R 06 cc), L., Falst.

2542. Septoria oleandrina Saccardo, Syll. III *%’, All. VI°".
On withering leaves of Nerium oleander. L. Nakskov (26/5 05 Wibolt see
R 05 q).

2543. Septoria vincetoxici (Schub.) Auerswald, Syll. III °*?, All.
Wis

459

June—Sept. Cynanchum vincetoxicum. S. Rervig, Klintebjerg, Boserup (O.
R.); B. Hammershus (31/5 84), Dynddalen (Neger 06).

2544. Septoria asclepiadea Sacc., Syll. III °*, All. VI 7°.

Upon the fruit of Cynanchum vincetoxicum. B. Hammershus.

2545. Septoria asperulae Baumler, Syll. X 7%, All. VI 7%.

On wintered leaves of Asperula odorata. J. Egebjerg near Horsens (19/402! ).

2546. Septoria linnaeae (Ehrenberg) Bres. & Har. 1891, Syll.
a VI-™* R99 a**, see tab. VII figg. 81 & 82.

Maculis amphigenis, circularibus, 1—2 mm latis, albis, rubrocinctis;
peritheciis 1—10, epiphyllis, nigris, minutissimis; conidiis filiformibus,
tenuissimis, continuis vel multiseptatis, 50—76 & 1 ¥.

Linnaea borealis. S. Tisvilde Hegn (June—July 98 W. Christensen).

2547. Septoria viburni Westendorp, Syll. III *°, All. VI °”*.
Viburnum opulus. F. Glorup, Skaarup; L. Serup. July—August.

2548. Septoria valerianae Saccardo & Fautrey, Syll. XVI °°, All.
7) eae

Valeriana major. S. Haveselskabets Have. November.

2549. Septoria scabiosicola Desm.,; Syll. III °°’, All. VI %', Syn:
Ascochyta scabiosae Rabenhorst, Syll. III 4°, All. VI §7?,

Very common on leaves of Succisa praemorsa and Knautia arvensis.

2550. Septoria lapparum Saccardo, Syll. [11 °°’, All. VI °°".
Lappa sp. Flaskekroen (May 89 O. R.).

2551. Septoria Fuckelii Saccardo, Syll. I1J°*°, All. VI®" c. icon.
On living leaves of Tussilago farfarus. J. Hadsund: S. Tisvilde (29/6 94 O. R.).

2552. Septoria pyrethri Bresadola, Syll. XIV °, All. VI °°.
Chrysanthemum parthenium. S. Lyngby (K. H.). September.

2553. Septoria chrysanthemella Sacc., Syll. XI °%?, All. VI,
Syn. Sept. chrysanthemi Rostrup 97 m“®, Sept. Rostrupii Sacc. & Sy-
dow, Syll. XIV °3, All. VI’, Sept. chrysanthemi Cavara, Sept. chry-
santhemi-indici Kab. & Bub., Sept. varians Joffrin (see Magnus 07),
Chrysanthemumbladenes Septoria (Lind 08 d c. icon.).

On living leaves of Chrysanthemum indicum, common June—November.

2554. Septoria senecionis Westendorp, Syll. III 4%, All. VI *%*.

On living leaves of Senecio aquaticus. F. Glorup. August.

2555. Septoria senecionis-silvatici Sydow, Syll. XVI°, All. VI°*.
Senecio silvaticus. J. Skovsgaard near Viborg (27/7 03!).

460

2556. Septoria virgaureae Desmaziéres, Syll. II] °°, All. VI %°.
Solidago virgaurea. J. Hjerring!; S. Glene (17/7 76 P. N.).

2557. Septoria bidentis Sacc., Syll. III °*7, All. VI 7.
Bidens tripartitus. J. Vejle; L. Stensgaard; Mariboe Se. July—August.

2558. Septoria arnoseridis nom. noy., Syn: Rhabdospora arn.
Lind 05. See tab. VII figg. 83 & 84.

Maculis orbiculatis, amphigenis, majorem folii partem denique oc-
cupantibus, indeterminatis. Peritheciis numerosis, sparsis, minutis, 90
—100 diam., hemisphaericis, superficialibus, papillatis, poro pertusis.
Sporulis filiformibus, continuis, rectis, hyalinis 33—34 « 1 ».

On living and fading leaves and stems of Arnoseris minima. J. Viborg (97
941), Langaa, Horsens!

2559. Septoria lactucae Passerini, Syll. I]] *’, All. VI °°.

On living leaves of Lactuca sativa. F. Skaarup. July.

Rhabdospora.

2560. Rhabdospora equiseti (Desm.) All. VI°%', Syn: Septoria
eq. Desm., Syll. III °”®.

Equisetum fluviatile. F. Brudager (Sept. 82. Thiim. Myc. no 2296), Kling-
strup, Skaarup; Lang. Traneker.

2561. Rhabdospora pithyophila Sacc., Syll. II] °°, All. VI *®.
Picea alba. J. Randboldal (Krohn), Aalykke (N. Fritz). Picea excelsa. J.
Baggesvogn Skov!, S. Taarnholm (Fritz), Dempegaard (C. Hansen).

2562. Rhabdospora junci (Desm.) All. VI °"°, Syn: Septoria junci
Desm., Syll. III °°.

On dead stems of Juncus effusus. S. Bollemose. Juncus compressus. Feno.

2563. Rhabdospora scirpi (Sacc.) All. VI °”, Syn: Septoria scirpi,
Sace., Syl, Lit
Scirpus lacustris. S. Sjzlso (O. R.), Utterslev Mose (May 03 O. R.).

2564. Rhabdospora arundinis (Mont.) All. VI °"®, Syn: Septoria
arlind. oatc., Svil.te °*.
Arundo phragmites. S. Sjzlso (June 03 O. R.).

2565. Rhabdospora salicelli (B. & Br.) Sacc., Syll. III °°, All.
VI °° ¢. icon., Syn: Septoria sal. Berk. & Br.
On twigs of Salix repens. S. Gammelmose (see R 06 cc 57).

2566. Rhabdospora princeps (B. & Br.) Sacc., Syll. II] °**.

On twigs of Fagus silvatica. S. Jegersborg.

2567. Rhabdospora magna Sacc., Syll. XVI °°, All. VII °°”.

461

Sporulis cylindraceis, curvulis, utrinque rotundatis, hyalinis, 23—
28 & X 3—3,5 4, 3-septatis.

On dead twigs of Salix caprea. S. Lyngby Mose (25/5 07!).

2568. Rhabdospora populorum Schulzer & Sacc., Syll. III 4, All.

VI 917.
Populus tremula. J. Viborg.

2569. Rhabdospora juglandis (Schweinitz) Saccardo, Syll. III °%*.
Juglans regia. S. Landbohojskolens Have. Dec.

2570. Rhabdospora pleosporoides Sacc., Syll. III °°, All. VI °%.
On dead stems of Rumex sp. J. Karup!. Rumex acetosa. S. Flaskekroen
(May 03 O. R.). Centaurea scabiosa. S$. Dronninggaard (June 91 O. R.).

2571. Rhabdospora dolosa Sydow, Syll. XVI °°, All. VII”.
Pulsatilla pratensis. S. Jegerspris ("/6 89), Tisso.

2572. Rhabdospora leptospora (Massee) Sacc., Syll. X °°, All.
VI 891
Clematis. J. Skive ("1/5 01!).

2575. Rhabdospora ramealis (Rob. & Desm.) Sacc., Syll. III °%,
Prey 12".
Rubus. J. Viborg (Gad); S. Lyngby Mose!.

2574. Rhabdospora inaequalis Sacc., Syll. II] ®°, All. VI °° c. icon.

Sorbus aucuparia. F. Skaarup; S. Geelskov.

2575. Rhabdospora nebulosa (Desm.) Sacc., Syll. II °°, All.
VI 88 Lit: Klebahn 10.
Conium maculatum. S. Billesborg Strand (7/10 94 see R 95 k).

2576. Rhabdospora longior Karsten, All. VI °°, Syn: Rhab. pleo-
sporoides Sacc. subsp. longior Karsten, Syll. X 9".
Anthriscus silvester. J. Skovsgaard near Viborg (21/7 03!).

2577. Rhabdospora caulogena Sacc., Syll. II °°, All. VI °°.
On dead stems of Anthriscus silvester. S. Lyngby (3/3 11!).

2578. Rhabdospora Brunaudiana Sacc., Syll. III] °°, All. VI °%.
Anthriscus silvester. S. Husum (2/4 88 O. R.).

2579. Rhabdospora breviuscula (Berk. & Cooke) Sacc., Syll.
10 0 eas

Robinia pseudacacia. S. Kebenhavn (Holm).

2580. Rhabdospora antirrhini Sacc., Syn: Rhab. nigrella Sacc.
war antitrnini Sacc., Syll. ITT °*, All. VE:
Antirrhinum orontium. S. Lyngby ("4/3 93 K. H.).

462

2581. Rhabdospora continua (Berk. & Cooke) Sacc., Syll. III.
Plantago major. B. Almindingen ("1/9 98, new for Europe see R 99 a 267 &
06 dd 379),

2582. Rhabdospora fraxini Passerini, Syll. X *°, All. VI %.

On twigs of Fraxinus excelsior. S. Gjorslev (Anthon).

2583. Rhabdospora eynanchica Sacc., Syll. [11 °°", All. V1 *%.

On dead stems of Cynanchum vincetoxicum. S. Rervig ("7/7 92).

2584. Rhabdospora lonicerae (Cooke & Ell.) Sacc., Syll. III °%,
Al Wie
Lonicera xylosteum. S. Dyrehaven (April 91 O. R.).

2585. Rhabdospora tomispora Berlese & Bresadola, Syll. X ™,
Alle VI:

Differs from all other species of Rhabdospora through its articulated
sporidiis, see tab. VIII.

On dead stems of Artemisia vulgaris. J. Skive ("/s 01!).

2586. Rhabdospora solidaginis Cooke & Ellis, Syll. III °%, All.
VI 925.
Solidago virgaurea. J. Bangsbo (77/7 06!).

2587. Rhabdospora intybi (Passerini) All. VI *’, Syn: Septoria
int. Pass: Syn >°*.

Cichorium intubus. J. Horsens (24/9 011).

2588. Rhabdospora hypochaeridis All. VI °°, Syll. XIV *™*.
On dead stems of Hypochaeris radicata. J. Sebygaard.

Collonema.

2589. Collonema schizothyrioides (Preuss) Grove, All. VI °*,
Syn: Aposphaeria schiz. Sacc., Syll. III 17’, All. VI 3.
It is — according to Schroeter 08 ® — the conidial fructification of

Godronia ericae.
On dead twigs of Calluna vulgaris. J. Dollerup (Octob. 07 E. W.).

Phleospora.

Phleospora ulmi corresponds to Mycosphaerella ulmi (see Klebahn
05), and many other form-species of Phleospora are surely correspon-
ding to species of Mycosphaerella, especially is a series of forms of
Phleospora on leaves of deciduous trees corresponding to Myco-
sphaerella maculiformis (viz. Phleosp. aesculi, quercicola, aceris, casta-
nicola).

465

Phleospora oxyacanthae corresponds to Mycosphaerella oxyacanthae
(see Jaap. exsicc. no 188). Concerning the systematical place of Phleo-
spora see also v. Hohnel 02°.

2590. Phleospora castanicola (Desm.) D. Sacc., Syn: Septoria
eastanicola Desm., Syl]. TI] °*, All. VI "?, R02 a °"®

On leaves of Castanea vesca. September. J. Skive!.

2591. Phleospora maculiformis nom. nov., Syn: Sept. quercicola
Sacc., Syll. III °°, All. VI ®°, not Phleospora quercicola Sacc., Syll.
pany Ly 42°:

On leaves of Quercus robur, common in the fall.

2592. Phleospora ulmi (Fries) Wallr., Syll. III °8, Syn: Phleosp.
ulmicola (Biv.) All. VI °°, R 02 a °°, Kleb. 05, Septoria ulmi Fries El.
II "8, Phyllachora ulmi (Sow.) Fuckel, R 80 a".

On living leaves of Ulmus effusa, montana, pyramidalis, very common in

the fall.

2593. Phleospora maculans (Bereng.) All. VI °°, Syn: Phleosp.
ior (Leév.) Sacc:, Syll. IIT 5’, R 02 a,

On living leaves of Morus nigra, July—Octob. J. Gylding (Jeppesen); F.
Hofmansgave (Hofman-Bang), Skaarup (23/8 64); S. Kobenhavn; Falst. Moseby
(H. Merk); B. Allinge!, Svaneke!, Nekso!.

Zaz Ee hleospora aceris (Lib.) Sacc.,) Syl IH °”’, All. VI ° R
Oza.

On leaves of Acer pseudoplatanus, very common.

2595. Phleospora pseudoplatani (Rob. & Desm.)!, Syn: Septoria
Bseud ob. G Desm., Syll. [1] *”, All. Vi™ RO? a 57.

On living leaves and fruit of Acer platanoides, common, June—Octob.

2596. Phleospora aesculi (Lib.)!, Syn: Septoria aesc. (Lib.) West.,
Sule) All. VI 7°.
On living leaves of Aesculus hippocastanum. J. Dvergetved (V. S.).

2597. Phleospora oxyacanthae (Fries) Wallr., Syll. III °”, All.
it syn: Septoria ox. Fries El. II", Lit? R95 e & 02 a”.

On leaves of Crataegus monogyna & oxyacantha, common, July—Octob.

2598. Phleospora fulvescens (Sacc.) v. Hohnel in Jaap’s Exsicc.
no 239, Syn: Septoria fulv. Sacc., Syll. III 5, All. VI 8°.

On living leaves of Lathyrus maritimus. J. Tversted (! Exs. Kabat & Bu-
bak no 622), Tannishus, Svinklov, Fano (E. W. 94 82): S. Tisvilde; Falst. Bota;
B. Blykobbe, Ronne!. Lathyrus silvester. F. Skaaruper; S. Tisvilde; Moens
Klint.

464

2599. Phleospora robiniae (Libert) v. Héhnel 05, Syn: Fusarium
Vogelii P. Henn., Septoria curvata (Rbh. & Braun) Sacc., Syll. III ***,
All. VI °°, Septoria robiniae Desm., Syll. III ***, All. VI °°, R 02 a 578.

On leaves of Robinia pseudacacia. S. Charlottenlund (5/9 92); L. Stensgaard.

2600. Phleospora Bresadolae All. VI %**, Syll. X1°*.
On living leaves of Asperula odorata. S. Slangerup (§/10 07 !).

Phlyctaena.

2601. Phlyctaena pseudophoma Sacc., Syll. III °°, All. VI %*.
On young plants of Quercus robur. S. Petersgaard (Thymann).

Eriospora.

2602. Eriospora leucostoma Berk. & Br., Syll. III ®°, All. VI 97
Cc 1con.
Juncus Gerardi. J. Horsens (! '9/4 07 see Lind 07 c 277).

Dilophospora.

2603. Dilophospora graminis Desm., Syll. III %°, All. III “°c. icon.
It is supposed to be the conidial form of Dilophia graminis.
Agrostis alba, Holcus mollis & lanatus, common.

Cytosporina.
The forms of Cytosporina correspond to species of Valsa, see pag. 237.

2604. Cytosporina abietis Ouds., Syll. XVI %%, All. VII°".

On cones of Picea canadensis. S$. Hejreskov (28/8 05).

2605. Cytosporina aspera (Wallr.) Sacc., Syl]. III °%, All. VI %°.

Fagus silvatica. Common. July—October.

2606. Cytosporina ludibunda Sacc., Syll. III ®', All. VI %°.

Robinia pseudacacia. S. Forsthaven. Sept.

2607. Cytosporina millepunctata Sacc., Syll. III °°, All. VI %%,
|e ce Maa

Fraxinus excelsior, common, associated with Valsa eunomia.

Micropera.

The formspecies of Micropera (and Micula) correspond to species
of Cenangieae, viz:

Micropera abietis to Dermatella eucrita (sec. Rostrup).

465

Micropera pinastri to Tympanis pinastri (Tul. Carp. III '°').
— drupacearum Lév. to Dermatea cerasi.
— sorbi - -- ariae.
— Mougeotti - — micula.

Rostrup classifies Micropera under the Excipulaceae (R 95 a °°).

2608. Micropera abietis R 95 a*°’, Syll. XI °°', Fron 08 c. icon.

Perithecia hysteriformia, fusca, dense gregaria; sporae fusoideae,
semicirculari-arcuatae, pluriguttulatae, continuae vel rarissime 1-septatae,
30—40 » « 4—5 4, hyalinae (R). Perithecia pustuliformia, erumpentia,
fusca, dense gregaria; sporulae fusoideae, semicirculari, arcuatae, pluri-
guttulatae, 2—3-septatis, 6(0—70 & < 4—5 4, hyalinae (Fron).

On dying Abies alba. S. Grevinge Skov Afd. 36 e (18/10 93).

2609. Micropera pinastri (Fries) Sacc., Syll. III °°, All. VI °°.

Conidiis clavatis, curvulis, stratu gelatinoso obvolutis, 50—90 «
3—5 b.

Abies alba. S. Dyrehaven (March 90 Levendal). Pinus strobus. S. Geelskov.

2610. Micropera alni (Sacc. & Briand)!, Syn: Micula alni Sacc.,
syet * All. VI °°.
On twigs of Alnus glutinosa. J. Rindsholm; S. Sorgenfri!.

2611. Micropera drupacearum Lév., Syll. III °°, All. VI °°".
Prunus avium. S. Fredriksborg (! Exs. Kab. & Bub.); B. Almindingen.

2612. Micropera padina (Fries) Sacc., Syll. III °°, All. VI %', Syn:
Sphaeria padina Fries El. II index.
Prunus padus. F. Klingstrup (19/4 82).

Nectroidaceae.
Zythia.

2613. Zythia resinae (Fries) Karsten, Syll. X *°*, All. VII °°, Syn:
Sphaeria resinae Fries $. M. II °°, Tubercularia resinae Thiimen, Syll.
ee eit: Brick 11.

Is the conidial form of Tromera resinae Korber (see Jaap 08 *”).

On cones of Pinus silvestris. F. Svenborg (24/2 11!).

2614, Zythia elegans Fries S.V.**, Syl. Tir ®", All. VII *.
On stems of Pofentilla argentea. S. Korsor (F. K. R.).

J. Lind: Danish fungi. 30

466

Leptostromaceae—H yalosporae.
Leptothyrium.

Klebahn has demonstrated by cultural experiments, that Lepto-
thyrium alneum is the conidial fructification of Gnomoniella tubi-

formis (see Klebahn 08 b).

2615. Leptothyrium litigiosum (Desm.) Sacc., Syll. III %°®, All.
VAS:
Pteridium aquilinum. J. Hald Egeskov (74/5 04!).

2616. Leptothyrium pini (Fries) Sacc., Syll. III ®’, All. VII *%%,
Syn:-Sactaium: pint Fries-S, V; *° R:83.d 7) 02:42"

Abies alba. F. Hofmansgave (Hofman-Bang). Abies Nordmanniana. J. Hol-
sted (Fritz). Picea alba. J. Goddinggaard Plantage; F. Broholm: S. Uglerup
Skov; Falst. Kohave (C. H. O.). Picea excelsa. J. Feldborg (Gad): S. Kruses-
minde (Fritz), Koge Aas. Picea morinda. S. Skovvenget (Wichfeld). Pinus
montana. F. Hofmansgave (Hofman-Bang).

2617. Leptothyrium radiatum F. & W. 07 *° c. icon.

On dead straw of Juncus squarrosus. J. Borris.

2618. Leptothyrium crastophilum B. R.S., Syll. X *"®, All. VII %".
On straw. S. Eskemosegaard Skov (June 03 O. R.).

2619. Leptothyrium populi Fuckel, Syll. III ®’, All. VII %% c. fig.
On leaves of Populus alba. S. Landbohojskolens Have. Nov.

2620. Leptothyrium alneum (Fries) Sacc., Syll. III °°’, All. VII %°,
R 02 a 479, Syn: Dothidea alnea Fries S. M. II °°, Atllens Vorteplet
(H..37 ®*), Liteeklebahn 08 'b, Tassi/04

Common on living leaves of Alnus glutinosa, Aug.—Sept.

2621. Leptothyrium quereinum (Lasch) Sacc., Syll. III ®%, All.
ne eae
On dead leaves of Quercus robur. J. Hald Egeskov (81/3 03!).

2622. Leptothyrium medium Cooke, Syll. X *%, All. VII °°.

On dead leaves of Quercus robur. J. Rimmen!, Hald Egeskov ("7/2 03!),
Tapdrup. Quercus sessiliflora. J. Silkeborg!.

2623. Leptothyrium juglandis Libert, All. VII ®, Syn: Lept.
castaneae (Spr.) Sacc. var nucifoliae Massal., Syll. XI 4, All. VII %°.

Juglans regia. J. Knivholt (23/10 07 V. S.).

2624. Leptothyrium acerinum (Kze.) Corda, Syll. III °°, All.

VI] 82 c. icon.

On fallen leaves of Acer platanoides. S. Fredriksborg (28/3 021).

467
2625. Leptothyrium vulgare (Fries) Sacc., Syll. III ®%, All. VII °74.

Ribes grossularia. F. Odense. Cornus suecica. J. St. Vildmose, Mosskov.
Pirola chlorantha (hosp. nov.). S. Tisvilde. Campanula trachelium. J. Bangsbo
Skov!. Cirsium arvense (hosp. nov.). F. Vejstrup Aaskov, Klingstrup. Solidago
virgaurea. J. Viborg!.

2626. Leptothyrium pomi (Fries) Sacc., Syll. III °°, All. VII %7,
Syn: Labrella pomi Fries.
Not uncommon on apples. Nov.—Dec.

2627. Leptothyrium chimophilae spec. nov.

Peritheciis in acervulos coacervatis vel sparsis, superficialibus, scutato-
planis, 160 & diam., atro-nitidis, astomis, contextu minuto parenchy-
matico, vix radiato; conidiis cylindraceis, rectiusculis, hyalinis, granu-
losis, 15—20 u « 2—3 u, basidiis paralelle stipatis, brevissimis.

On leaves of Chimophila umbellata. S. Tisvilde (25/10 78).

2628. Leptothyrium periclymeni (Desm.) Sacc., Syll. III °°, All.
Bl c,icon., RK 02'a °°.

Lonicera xylosteum. S. Slangerup!, Koge Aas, Slagelse Skov (R 99 a 271.
“Marsonia lonicerae Harkn.”); Meens Klinteskov (R 95 a ?"°).

Piggotia.

2629. Piggotia astroidea Berk. & Br., Syll. III °”’, All. VII %°
c. icon.

Is the conidial fructification of Dothidella ulmi (see Wt. II %).

On living leaves of Ulmus campestris. L. Knuthenborg (R 92 g ””).

Leptostroma.

The form-species of Leptostroma are often lower fructifications of the
species of Hypodermataceae see pag. 144.

2630. Leptostroma filicinum Fries S. M. II °°, Syll. III 4°, All.
VET 358

Osmunda regalis. L. Fuglsang Skov (see R 99 b). Pteridium aquilinum. S.
St. Hareskov (O. R.), Lyngby Mose (April 89 O. R.).

2631. Leptostroma juncacearum Saccardo, Syll. III **, All. VII**°.
Juncus effusus. S. Gammelmose (see R 06 cc).

2632. Leptostroma Henningsii All. VII *4°, Syll. XI °°.
Eriophorum angustifolium. J. Utoft Plantage. July.

2635. Leptostroma scirpinum Fries S. M. II °%, Syll. III ™*.
Scirpus lacustris. J. Silkeborg Langso; S. Sjzlso, Hulse (9/9 86 O. R.), Tju-
strup Se; L. Vesterborg Se.

30*

468

2634. Leptostroma caricinum Fries S. M. II °°, Syll. III ®°, All.
WT ee.

Carex arenaria. F. Hals. Carex pseudocyperus. F. Broholm; S$. Gammelmose
(R 06 cc).

2635. Leptostroma phragmitis Fries, Syll. III %, All. VII %.
Arundo phragmites. F. Lundeborg; S. Dronninggaard.

2636. Leptostroma polygonatum Lasch, Syll. III **, All. VII %°.
Majanthemum bifolium. J. Rindsholm (Gad); S. Geelskov. Dec.

2637. Leptostroma scriptum Fries S. M. II °%, Syll. III ®°, All.
Ware
Acer negundo. S. Helene Kilde. July.

2638. Leptostroma herbarum (Fries) Link, Syll. III, All. VII*,
Syn: Sclerotium herb. Fries S. M. II °%.

Ribes grossularia. J. Aarhus!. Saponaria officinalis. F. Holmdrup. Valeriana
officinalis. F. Klingstrup. Trientalis europaea. J. Rindsholm (Gad).

2639. Leptostroma spiraeinum (Sacc. & Briand) Vgr., Syn: Placo-
sphaeria clypeata Briand & ‘Har., Syll. X 784, All. VI °** see Vgr. 03

On dead stems of Filipendula ulmaria, common. Filipendula hexapetala. F.
Skaarup.

2640. Leptostroma virgultorum Saccardo, Syll. III %°, All. VII %**.
On dead branches of Rubus sp. J. Marselisborg Skov (18/6 08!).

2641. Leptostroma lineare Léveillé, Syll. III ®* All. VII %7.

Peritheciis linearibus usque ad 4 mm long., atris. Sporulis ellipsoi-
deis utrinque rotundatis, 8 & < 4 ", biguttulatis.

Pastinaca sativa. S. Lersoen (O. R.). Tanacetum vulgare. J. Feggeklit (Exc.
24/7 10), Fredericia Vold!; S. Kege.

2642. Leptostroma lonicericolum Rabenhorst, Syll. III *’ &
PVE Po Alive.
On twigs of Lonicera xylosteum. S. Aasevang (May 91 O. R.).

2645. Leptostroma confluens (Fries)!, Syn: Rhytisma conf. Fries
S. M. II °”?) Myxodiscus conf. (Schw.) v. Héhnel 06 a, Leptostroma
eupatorii Allescher VII *4°, Syll. XIV ™,.

Eupatorium cannabinum. J]. Klokkedalen (22/3 03! ).

Melasmia.

2644. Melasmia myriocarpa spec. nov.
Maculis amphigenis, brunneis, magnis, indeterminatis. Peritheciis
epiphyllis, gregariis, submagnis, semiimmersis, atris, contextu paren-

469

chymatico, ostiolo minuto. Sporidiis ellipsoideis, rectis, hyalinis, 8—
10 « x 3—4 4, continuis, 2-guttulatis. Basidiis longis, cylindraceis,
ramulosis, vel crasse bulbiformibus.

On leaves of Polygonum convolvulus. F. Skaaruper (2/8 1883).

Leptostromaceae—Phaeosporae.
Pirostoma.

2645. Pirostoma circinans Fries S. V. %°°, Syll. III °°, All. VII 34,
Syn: Coniosporium circ. Fries S. M. III 7°”.
Arundo phragmites. S. Hornbek; L. Stensgaard. June—August.

Leptostromaceae—H yalophragmiae.
Discosia.

2646. Discosia artocreas Fries S. V. 47°, Syll. III ©, All. VII 97”
Gvicon., Syn: Sphaeria art. Tode, Fries S. M. II °", Fl. D. tab. 2100
fig. 1, Xyloma fagineum Schum. no 1356, Begens Stevkugle (H. 37 °”°).

Very common on fallen leaves of Lycopodium clavatum, Populus tremula,
Quercus, Fagus, Sorbus, Acer, Oxalis acetosella.

2647. Discosia clypeata de Notaris, Syll. III %*, All. VII °° c. icon.

Quercus robur. S. Geelskov.

Entomosporium.

2648. Entomosporium mespili (de C.) Sacc., Syll. III ©’, All.
eae ec 1con., Syn: Ent. maculatum Lév., Syl III " All. VII **,
Morthiera mespili Fuckel, Vildlingsvampen (Lind & Ravn 107°. icon.).
Lit: R 84 g, 86 a, 88 m2', 98 m, 00k, 02 a 88 06 dd, Er. 85 c. icon.

Is regarded to be the conidial fructification of Stigmatea mespili
(see Ldau 08 °°).

For the first time observed in the year 1883, later on very common
and noxious in the gardens.

Cotoneaster integerrima B. Hammershus, Finnedalsbekken (C. H. O.), Gud-
hjem. Cotoneaster nigra. B. Hammershus. Pirus, Cydonia, Mespilus, common
in the nurseries.

470

Leptostromaceae—Scolecosporae.
Actinothyrium.

2649. Actinothyrium graminis Fries S. M. II °°’, Syll. III 8 All.
Vine

On straw of Molinia coerulea, common, May—July. Melica uniflora. F.
Bjornemose.

Leptostromella.

2650. Leptostromella juncina (Fries) Sacc., Syll. III *°, All. VIL3%,
Syn: Leptostroma junc. Fries S. M. II >.
Juncus effusus. F. Skaarup. Juncus glaucus. F, Svenborg.

2651. Leptostromella hysterioides (Fries) Sacc., Syll. II] ®%, All.
VII ¢. icon., Syn: Leptostroma hyst. Fries S. M. II 59%.
Betonica officinalis. L. Rudbjerggaard. July.

Excipulaceae—Hyalosporae.
Excipula.
2652. Excipula strobi Fries S. M. II , Syll. III §**, All. VII 4%.

A true parasite (see R 96 q 174) on stems of Pinus strobus. S. Geelskov; L.
Christianssede.

2653. Excipula empetri Fries S. M. II 1, Syll. III §8, All. VII 4°
On leaves of Empetrum nigrum. S. Tisvilde Hegn (July 98).

2654. Excipula prunellae (Purton)!, Syn: Asteroma prun. Purt.,
cs UN Wee

It is not at all identical with Asteroma brunellae All. VI *°°, Syll.
XIV %? as Allescher says; its mycelium is very like dried specimens
of “Hutschinsia’”’ (it is Polysiphonia elongata) as Purton describes it.

Peritheciis solitariis, coriaceis, nigris, disciformibus. Sporidiis elon-
gatis, rectis vel parum curvatis, hyalinis, eguttulatis, 6 & 2 4, basi-
diis brevis insidentibus.

It is quite evident the conidial form of Beloniella brunellae see
pag. 128.

On the upper side of living leaves of Brunella vulgaris. J]. Greisdalen
(2910 81).

2655. Excipula impressa (Fuckel) Diedicke 11 b, Syn: Asteroma
imp, Mitek. soyi. Le"; All. VI 4",

Tussilago farfarus. J. Dvergetved (V. S.), Randboldal, Herning; S. Holte!.

471

Catinula.

2656. Catinula turgida (Fries) Desm., Syll. III °°, All. VII 4°8, Syn:
Excipula turg. Fries S. M. II 8°.

Is the conidial fructification of Tympanis corylina (see Rehm IJ] 2”°).

Corylus avellana. S. Ravneholmene (May 91 O. R.).

Discula.

2657. Discula microsperma (B. & Br.) Sacc., Syll. If °°, All.
fate! .c.icon.

Salix cinerea. F. Holmdrup. Salix caprea. F. Vejstrup Aaskov. Salix amygda-
lina. S. (August. O. R.). Salix rubra. F. (February. Holt).

2658. Discula quereina (Cooke) Saccardo, Syll. II ®”.
Quercus robur. S. Lyngby Mose (May 91 O. R.). Quercus prinoides. S. Char-
lottenlund (June. O. R.). Quercus americana. S. Landbohojskolens Have.

Sporonema.

2659. Sporonema strobilinum Desm., Syll. III °® & X *°, All.
VII *", Syn: Hysterium conigenum Schum. no 1256 (according to
specimens in Schumacher’s herbarium), Fl. D. tab. 2330 fig. 3.

On cones of Picea excelsa and Pinus, common. April—July.

Psilospora.

Psilospora faginea is the conidial-form of Dichaena faginea and
— quercina = = quercina.

2660. Psilospora faginea (Fries) Rabenh., Syll. III %°, All. VII 41”,
Syn: Hysterium fag. Fries El. II '* partim, R 80 a 18".
Very common on the bark of Fagus silvatica.

2661. Psilospora quercina (Fries)!, Syn: Hysterium querc. Fries
EPI partim, Psil. quercus Rabenh., Syll. I11 5, All. VII “*, R 80a".

Very common on the bark of Quercus robur.

Amerosporium.

2662. Amerosporium trichellum (Fries)!, Syn: Sphaeria trichella
Fries S. M. 11°, Vermicularia trich. Fries El II , Syll. III 224, All.
VI *, Colletotrichum gloeosporioides Penz. & Sacc. var. hederae Pas-
serini, Syll. X 47°, All. VII °°, Colletotrichum hedericola Laubert 07 °°°.

This species is a true parasite on living leaves of Hedera helix and
also originally described (Fries 17 °*) on this host-plant. It is surely
limited to this host and not to be confused with other forms of Ver-
micularia or Amerosporium on Citrus ete.

472

Small dark acervuli are produced on the dead circular spots on the
leaves. The spores are produced on short conidiophores, among which
are interspersed, especially at the margin of the acervuli, cetae from
60—100 # long and at the ground 5 « broad, 1—2-septate or smaller
and unseptate; the spores are 26—32 »& *« 5—6 H.

Hedera helix. J. Krabbesholm Skov!, Munkebjerg; S. Glyptothekshallen!.
Hedera colchica. F. Odense (74/7 85).

Dinemasporium.

2663. Dinemasporium strigosum (Fries) Sacc., Syll. II]? & XI,
All. VII 47°, Syn: Peziza strig. Fries $. M. II] 1°%, Excipula strigosa Corda.

Glyceria aquatica. J. Rindsholm (Gad); F. Skaarup. Arundo phragmites. J.
Viborg!. Avena pubescens. S. Seborg (Exc. 14/6 83).

2664. Dinemasporium graminum Léveillé, Syll. II] %, All. VII *".

Dactylis glomerata. J. Viborg!. Festuca pratensis. J. Viborg!. Bromus iner-
mis. S. Kobenhavn (O. R.). Avena sativa. J. Gaardbogaard (O. R.); S. Tokke-
kob Hegn, Orslov (Aug. 88 O. R.). Typha latifolia. Ravneholmene (O. R.).

2665. Dinemasporium microsporum Sacc., Syll. I] ®*, All. VI1*”*.
Scirpus lacustris. S. Aasevang (May 91 O. R.).

2666. Dinemasporium herbarum Cooke, Syll. III ®°, All. VII *”*.
On stems of Humulus lupulus. J. Bygholm (24/2 09!). Monotropa hirsuta.
F. Skaarup (24/4 83). Galium sp. S. Flaskekroen.

2667. Dinemasporium hispidulum (Fries) Sacc., Syll. III *°, All.
VII 474 c. icon., Syn: Peziza hisp. Schrader, Fries S. M. II *.

On dead stems of Anthriscus silvester. S. Bronshoj ("/5 07!).

2668. Dinemasporium pezicula Berkeley & Cooke, Syll. III ®.

Sambucus racemosa. S. Ravneholmene (June 91 O. R.).

Excipulaceae—H yalodidymae.
Discella.

2669. Discella carbonacea (Fries) Berk. & Br., Syll. III °°’, All.
VII *83 ¢. icon., Syn: Phacidium carb. Fries S. M. II 54, Lit: R 02 a 5%
65:e;

Is the conidial fructification of Gnomonia salicella (R 80 a "’).

Very common on dead twigs of Salix caprea, caprea viminalis, viminalis,
incana, alba, alba < amygdalina, babylonica, grandifolia etc.

475

Excipulaceae—Hyalophragmiae.
Excipulina.

2670. Excipulina pinea (Karsten) v. Hohnel 03, Syn: Rhabdo-
spora pinea K., Syll. III °°, All. VI °'®, Brunchorstia destruens Er.,
Meteo All. VIT *". Lit> R 02 a>”.

Is the conidial fructification of Cenangium ferruginosum.

Common on many different Coniferae, recorded on Picea excelsa, Pinus
silvestris, austriaca, strobus and Strobus excelsa.

Pilidium.
2671. Pilidium fuliginosum (Fries) Awd., Syll. III °°, All. VII *%7,
ea",
Supposed to constitute the conidial fructification of Scleroderris
fuliginosa (see K. 90 8").

Salix alba. S. Damhussgen; L. Stensgaard. Salix caprea viminalis. J. Hol-
lund Segaard (18/9 95).

Heteropatella.

The form-species of Heteropatella are regarded as the conidial forms
of the species of Heterosphaeria; the same perithecium is commonly
producing first conidia and later on asci.

Heteropatella Bonordenii corresp. to Heterosphaeria patella.

a cercosperma — — patella var
alpestris.
= lacera =— — linariae.

2672. Heteropatella Bonordenii (Hazl.)!, Syn: Excipula Bon.
Hazl. 83 7°°, Heterosphaeria patella Bonorden non Grév., Heteropa-
tella patella (Bon.), Excipulina patella v. Hohnel 05. Lit: Tul. Carp.
Pec) icom, Bref. Unt. X 2° c. icon.

Hazslinszky has for the first time given it a special name, in recent
manuals it is often confused with no 2674.

On dead stems of Daucus carota, very common. Anthriscus silvester. S.
Lyngby (3/s 1911!).

2673. Heteropatella cercosperma (Rostrup)!, Syn: Septoria cerc.
R 83 b, Rhabdospora cere. Sacc., Syll. X °°’, Kellermannia cerc. Lind
10 b %°, Rhabdospora caudata (Karsten) Sacc., Syll. III °°’, Keller-
mannia rumicis Fautrey, Syll. XIV °%, All. VI %?, Lit: Vestergren 00,
wemdonnel 09 R 92 a 8.

On dead stems of Rumex acetosa. J. Skive!, Viborg! (Exs. Kab. & Bub. no
426); S. Islemark (O. R. see R 05 b 317). Rumex acetosella. J. Skive!.

474

2674. Heteropatella lacera Fuckel, Syll. III °°, All. VII 4% c. icon.,
Syn: Pestalozzia phacidioides Ces nom. nud., Syll. III ®', Lit: Rehm
Te Wye

On dead leaves and stems of Linaria vulgaris. J. Feldborg (2/10 81); S.
Stevns Jzrnet ("7/7 89).

Melanconiales.

Melanconieae—Hyalosporae.
Gloeosporium.

Recent investigations (see Klebahn 06, Shear 07, Lind 08'’, Poteb-
nia 10, Vleugel 11, Grove 12 etc.) as have been made, indicate that
the form-species of Gloeosporium can be regarded as representing the
conidial fructifications of different genera of Ascomycetes as well of
Pyrenomycetes (see pag. 232) as of Discomycetes (see pag. 140).

2675. Gloeosporium pteridis (Kalchbr.) Bub. & Kab. 06, Syn:
Fusidium pter. Kalchbr., Syll. IV *', Ldau. VIII ©.

Is the conidial form of Cryptomyces pteridis and found on the same places.

2675 b. Gloeosporium equiseti Ell. & Ev., Syll. X “°°, All. VII*”,
see tab. VIII figg. 95—96.
Equisetum fluviatile. S. Hvalse (9/9 11! Exs. Kab. & Bub.).

2676. Gloeosporium taxicolum All. VII °°’, Syll. XTV ".
Taxus baccata. S. Giesegaard (22/8 09!).

2677. Gloeosporium dactylidis Rostrup 92 g 7’, 93 *, 02 a 8%, Syll.
mer All var
_ Acervulis erumpentibus, luteo-fuscis. Conidiis oblongis, hyalinis,
eX 1,
On branches of the top of Dactylis glomerata. S. Lyngby Mose (°/7 90).

2678. Gloeosporium secalis Rostrup 05 e %°; see tab. VIII fig. 97.

Maculis albidis, gregariis, ellipsoideis, saepe confluentibus. Acervulis
disciformibus, primo luteis, dein fuscis, erumpentibus. Conidiis ellip-
soideis, oblongis, curvulis, hyalinis, continuis, 18—21 & * 5 &.

On leaves of Secale cereale. J. Hinnerup (25/4 04 S. Nielsen).

2679. Gloeosporium graminum R 92 g7, 93 *, 02 a 8°, Syll. X1°%,
All. VII 4°.

Acervulis epiphyllis, gregariis, minutis, fuscis. Conidiis irregulari-
bus, oblongis, 11—14 & * 4—6 4.

Lolium multiflorum. S. Dronninggaard (4/6 90).

475

Figs 35.
1—6 Spores of Gloeosporium amentorum.
1 & 2 on Salix cinerea, 3 on Salix pedicellata, 4 on Salix aurita, 5 on Salix viminalis
& caprea, 6 on Salix viminalis.

7—9 Spores of Gloeosporium lapponum.
7 on Salix repens, 8 on Salix lapponum, 9 on Salix nigricans.
10 Spores of Gloeosporium deformans on Salix caprea.

From Lind 08.

Fig. 34.
Spores of Gloeosporium deformans on

Salix caprea.
10 in its Gloeosporium-stage, 11 in its Fusarium-
stage. From Lind 08.

2680. Gloeosporium stan-
hopeae All. VII °°, Syll. XIV
1011

Stanhopea. S. Botanisk Have
(®/6 95).

2681. Gloeosporium max-
illariae All., Syll. XIV" Syn:
Gloeosp. oncidii Ouds., Syll.
Oe A VEPs

Maxillaria sp. S. Botanisk Have

(Jan. 09 A. Lge).

2682. Gloeosporium cinc-
tum Berk. & Cooke, Syli. III
21 RW a2”, 02a" cee

Cattleja. S. Haveselskabets Have.
Vanda Batemani. S. Botanisk Have
(A. Lge). Odontoglossum grande.
S. Rudersdal. Dendrobium Dalhau-

sianum. F. Odense (Ravens).

2683. Gloeosporium Thi-
menii Saccardo, Syll. III ™',
All Vil", R022

Aletris fragrans and Dieffenba-
chia contorta. S. Haveselskabets
Have. Aglaonema sp., Carludovica
atrovirens, Smilax officinalis. S. Bo-
tanisk Have. Dracaena draco. S.
Landbohojskolens Veksthus. Alo-
cacia violacea. S. Hovdinggaard
(Rasmussen).

26084. Gloeosporium amen-
torum (Delacr.) Lind 05 & 08
a" ¢. icon., Syn: Fusarium am.
Delacr., Syll. XI ®°°, Fus. amen-
ti Rostrup 85 a & 92 ye
icon., Gloeosporium Beckianum
Baumler, Syll. XI 5° All. VII
500°

In the catkins of Salix cinerea,
viminalis, aurita (Exs. Kab. & Bub.
no 282), dasyclados, caprea vimi-
nalis, repens, common, May—July.

EE

eS eee

477

2685. Gloeosporium deformans (Schroeter) Lind 05 & 08 a.

In the catkins of Salix caprea, common, May—July.

2686. Gloeosporium lapponum Lind 05 & 08 a” ¢. icon.
In the catkins of Salix laurina. J. Viborg (§/6 06!).

2687. Gloeosporium salicis West., Syll. HII] ™', All. VII °° R
ma 88.

On the leaves of Salix alba. F. Klingstrup (see R 80 a 198). Salix alba
fragilis. J. Viborg (! Exs. Kab. & Bub. no 480); S. Noddebo (R 92 g 7”), Gam-
melmose, Damhussgen. Salix fragilis. J. Viborg!; F. @. Aaby (19/7 70), Skaa-
Eps oS. Laarbek (A. B.).

2688. Gloeosporium tremulae (Lib.) Passer., Syll. III ™’, All.
oe R-O2.a 8.

On leaves of Populus tremula, common July—September (Exs. Kab. & Bub.
no 327).

2689. Gloeosporium populi-albae Desm., Syll. III 7, All. VII *%°.

Populus alba >< tremula. S. Fredriksverk. June.

2690. Gloeosporium cylindrospermum (Bon.) Sacc., Syll. III 7,
All. VII #3, R 02 a %*, Syn: Gloesp. alneum Klebahn 08 b.

Very common on leaves of Alnus glutinosa. Aug.—October. Alnus incana.
S. Dyrehaven (A. B.).

2691. Gloeosporium coryli (Desm.) Sacc., Syll. III], All. VII 4%
c. icon.
Corylus avellana. J. Dallerup near Horsens (28/10 03!).

2692. Gloeosporium betulae (Lib.) Mont., Syll. II] 7%, All. VII *°°
c. icon.
On leaves of Betula alba. J. Goddinggaard. October.

2693. Gloeosporium carpini (Lib.) Desm., Syll. II] 7, All. VII 4%,
R02 a.
Carpinus betulus. J. Horsens!: S. Geelskov, Frederiksberg Have.

2694. Gloeosporium umbrinellum Berk. & Br., Syll. III ™, All.
7/1 aa
Quercus rubra. F. Langkildegaard (Langkilde).

2695. Gloeosporium quercinum West., Syll. III 4, All. VII *%”,
ee & O2 a 5°,

On living leaves of Quercus robur, common. Quercus sessiliflora. J. Dollerup!.

2696. Gloeosporium cinerascens Bubak. Annal. myc. 1904.
Quercus robur. J. Dronninglund Storskov!; S. Espergerde (J. Vleugel),
Kobenhavn (Jensen).

478

2697. Gloeosporium fagi (Rob. & Desm.) West., Syll. II] 7, All.
VIT 4" c.<tcon., R02 eee

Fagus silvatica, common, recorded from J. Viborg!; F. Klingstrup; S. Raa-
vad (A. B.), Farum Lillevang (R 83 d 29°), Fredriksdal.

2698. Gloeosporium elasticae Cooke & Massee, Syll. X *%, All.
Vee Oia
Ficus elastica. J. Holstebro (R. Michaels 19/8 96); S. Holte (Boas).

2699. Gloeosporium epicarpii Thiimen, Syll. III ’°, All. VII“.
On the fruit of Juglans regia. F. Odense. September. .

2700. Gloeosporium concentricum (Grev.) Berk. & Br., Syll.
AT Noe.
Brassica oleracea. L. Nakskov (18/11 98 Erh. Frederiksen).

2701. Gloeosporium Haynaldianum Sacc. & Roum., Syll. III 7,
Ale Vie.
Magnolia Soulangeana. F. Langkildegaard (H. Langkilde).

2702. Gloeosporium tiliae Ouds., Syll. III 7’, All. VII °° c. icon.,
R98 d & 02 a*°, Syn: Gloeosp. til. Ouds. var maculicolum All., Syll.
XIV 15 Laubert 04.

On leaves of Tilia intermedia & cordata, very common, Aug.—Octob.

2703. Gloeosporium acerinum West., Syll. III 7%, All. VII *?, R
O2 a

Acer pseudoplatanus. S. Folehave, Kobenhavn (O. R.). Acer campestre. Lang.
Carlseje; S. Dyrehaven (A. B.). Acer rufinerve. S. Hzxsede Planteskole. Acer
obtusifolium. S. Landbohejskolens Have.

2704. Gloeosporium ribis (Lib.) Mont., Syll. III 7° All. VII 4°
c. icon., R 02 a ®°, Ribsbuskenes Skivesvamp (Lind & Raw 10:7
icon.), Lind 10 k.

Very common on living leaves of Ribes grossularia, rubrum, nigrum, aureum,
alpinum.

2705. Gloeosporium curvatum Ouds., Syll. III 7°’, All. VE *%*.
Ribes nigrum. J. & F. Ribes alpinum. F. & Meen.

2706. Gloeosporium nervisequum (Fuckel) Sacc., Syll. II ™,
All. VII “°° c. icon., Syn: Gloeosp. platani (Mont.) Ouds., Syll. III ™,
All. VII “°' c. icon., Myxosporium valsoideum (Sacc.) All., Syll. III "16
All. VII °*4 c. icon., Gloeosporium vals. Sacc., Lit: R 02 a 5 ¢. icon.,
Ooi 02g

Is the conidial fructification of Gnomonia veneta (see Kleb. 05).

Common on leaves and twigs of Platanus occidentalis and orientalis.

479

2707. Gloeosporium venetum Spegazzini, Syll. III 7°, All. VII *°.
Rubus sp. J. Horsens Fjord (24/9 011).

2708. Gloeosporium sorbi Rostrup 99 a *°%, Syll. XVI °°, All.
aE 22

Maculis subcircularibus, numerosis, parvulis, cinerascentibus, fusco-
cinctis, epiphyllis; acervulis brunneis oblongis, irregularibus; conidiis
oblongis 8 & & 4 4.

In living leaves of Sorbus fennica. S. Landbohojskolens Have (13/9 98).

2709. Gloeosporium fructigenum Berkeley, Syll. III ™®, All.
Wi? "C. icon.
On apples. S. Rosenvenget (Dec. 85).

2710. Gloeosporium patella Penzig & Sacc., Syll. III %°, All.
ma

Castanospermum australe (hosp. nov.). S. Botanisk Have (4/5 05).

2711. Gloeosporium trifolii Peck, Syll. III ™, R 96 n 8, 97 i,
maeO2 a?) O2 c 7°. 03d", 05. 8) Kirchner, 02 1.

Trifolium repens. J. Donneruplund (Bilow). Trifolium pratense. J. Askov
(8/6 96 Fr. Hansen. New for Europe, again 13/6 99 N. J. Nielsen); S. Bidstrup!.
Medicago sativa. F. Klarskov (Hedegaard).

2712. Gloeosporium orbiculare Berkeley, Syll. III 7°, All. VII *”°,
Beet 991i, 02 a *.

Cucumis sativus. F. Mullerup (June 96. Christensen).

27135. Gloeosporium helicis (Desm.) Ouds., Syll. II 7’, All.
Rem! = c.icon.

Hedera helix. J. Skovby (! Exs. Kab. & Bub. no 679); F. Skaarup, Moen
Ulfshale.

2714. Gloeosporium achaeniicola Rostrup 99 a 7%, see tab. VIII
figg. 98—100.

Acervulis numerosis, cinerascentibus, in striis curvatis ordinatis;
conidiis conico-oblongis 9—13 & 2,5—3,5 u.

On fruit of Pastinaca sativa. S. Flaskekroen (25/8 98). On peduncles of
Petroselinum sativum. F. Middelfart (14/8 95 Sundorph).

2715. Gloeosporium alpinum Sacc., Syll. III 7, All. VII *”.
Arctostaphylos uva ursi. J. Vestervang (R 92 g 7").

2716. Gloeosporium phomoides Sacc., Syll. III *, All. VII 4%.
On fruit of Solanum lycopersicum. S. Brede (Sept. 96).

2717. Gloeosporium digitalidis Rostrup 99 a 7®, Syll. XVI 1°),
male VI °°.

480

Maculis amphigenis, magnis, fuscis; acervulis epiphyllis, subcon-
centricis, depressis, brunneolis; conidiis oblongis, continuis, 8—10 4

3—4eh,

On living leaves of Digitalis purpurea. S. Landbohejskolens Have ("'4/s 98).

2118. Gloeosporium veronicarum Cesati, Syll. II] 7°, All. VII °%,
Syn: Gloeosp. pruinosum Baumler Syll. X 4°, All. VII °°, Gloeosp.
arvense Sacc., Syll. III 7°, All. VII ® (see Lind 08 b).

Veronica Tournefortii. S. Kobenhavn (! Exs. Kab. & Bub. no 528). Veronica
hederifolia. J. Horsens (8/4 02!).

2719. Gloeosporium samararum All. VII 4, Syll. XIV 1°.
On fruit of Fraxinus excelsior. S. Ruderhegn (Sept. 11 O. R.).

2720. Gloeosporium allantosporum Fautrey, Syll. XI °°, All.
VII *°, Syn: Gloeosp. vincetoxici Fautrey, Syll. X *®.

On living leaves and dead stems of Cynanchum vincetoxicum. B. Svaneke
(is Wii):

2721. Gloeosporium sonchi Rostrup 05 b 3".

Maculis amphigenis, irregularibus, fuscis, centro pallidiore, rubro-
cinctis; acervulis epiphyllis, brunneis; conidiis oblongis, curvulis 9—
10" 1, 4 & cr, hyalinis.

On leaves of Sonchus paluster. F. Bjornemose.

Myxosporium.

2722. Myxosporium abietinum Rostrup 01 m %, 02 a °°.

Acervulis gregariis, parvis, rufo-fuscis, disciformibus vel irregulari-
bus, erumpentibus; conidiis hyalinis, oblonge-valsoideis, 22—28 «
8—12 #, plasmate granuloso farctis, pedicellatis (R).

In the bark of stems of different species of Coniferae. Picea sitchensis. F.
Glorup. Pinus strobus. J. Silkeborg. Pseudotsuga Douglassii. J. Friisenborg ;
F. Glorup Dyrehave ('%/s 99). Larix decidua. J. Feldborg.

2723. Myxosporium salicinum Sacc. & Roum., Syll. II *, All.
VII *° c. icon., R 01 m® & 02 a 8°

Salix alba. J. Bronderslev (Spejlborg); S. Lersoen, Giesegaard. Salix vitel-
lina. F. Vengemose. Salix viminalis. S$. Lersoen. Salix caprea viminallis. F.
Skaarup. Salix purpurea. J. Albek Plantage. Salix daphnoides. S. Lerseen.

2724. Myxosporium populi-tremulae (Lamb.) Sacc., Syll. III ™,
All. Vit" R.01 mm &,02 ao:
Populus tremula. F. Skaarup. Populus alba. S. Helene Kilde.

2725. Myxosporium bellulum (Preuss) Sacc., Syll. III '’, All.
Vile,

481

Acervulis ramigeris, erumpentibus; conidiis ellipsoideis, rectis, hya-
linis, 13—16 « < 4 &, plasmate granuloso farctis.
Alnus glutinosa. F. Klingstrup (1/1 65).

2726. Myxosporium alneum Rostrup 01 m %, 02 a°%,

Acervulis ramigeris, dense gregariis, parvulis, e basi suborbiculari
depresse conicis vel verrucaeformibus supra corticis interioris super-
ficiem parum protuberantibus; conidiis hyalinis, oblongis, 24—28
< 9-10 4, pedicellatis, plasmate granuloso farctis.

A true parasite attacking the bark of the 5 cm thick branches of
Alnus; the infested areas are grayish-brown, slightly sunken and
sharply delimited from the healthy tissue.

Alnus incana. J. Trelde Skov (4/9 00).

2727. Myxosporium devastans Rostrup 93 a'", Ol m, 02 a ™°,
Sagi 8? All, VIT P".

A true parasite and very destructive.

Acervulis verrucaeformibus, erumpentibus, denique disciformibus,
parvulis, fuscis. Conidiis hyalinis, 7—9 « < 3—4 u, biguttulatis, basi-
diis ramosis insidentibus, in cirrhis albidis expulsis.

Betula verrucosa. J. Feldborg (Heilmann), Friisenborg (Winge), Svanemose
near Stenderup (Falkenberg); F. Bederslev Dale (J. Bang); S. Jyderup,
Vemmetofte, Stubberup (Aug. 1891). Acer pseudoplatanus. S$. Odsherred Mantz-
hej (%/6 95 Kofod see R 96 q 123).

2728. Myxosporium coryli Oudemans, Syll. XVI 1°, All. VII %*.
Corylus avellana. J. Krabbesholm Skov (23/5 04!).

2729. Myxosporium griseum (Fries) Sacc., Syll. HII ”°, All. VII°",
R Ol m % & 02 a °8*, Syn: Nemaspora grisea (Pers.) Fries El. II index.
Corylus avellana. J. Trelde Skov; S. Hjortshgj.

2730. Myxosporium fuscum Bonorden, Syll. III’, All. VII°".
Corylus avellana. S. Kobenhavn (@. W. 05).

2731. Myxosporium deplanatum (Libert) Sacc., Syll. III ”°, All.
Vie.
On dead twigs of Carpinus betulus. S. Charlottenlund (June 05 O. R.).

2732. Myxosporium carneum Libert, Syll. III 7°, All. VII °" c.
icone oH )® Ol m?. 02 a 54.

Quite common on twigs of Fagus silvatica, March—May (Exs. Kab. & Bub.
no 632).

2733. Myxosporium lanceola Sacc. & Roum., Syll. III 7°, All.
Melt G.icon., KR 95.a‘', Ol m, 02 a **c: teon., Metzger 09.

Very common on Quercus robur especially of forreign origin. Quercus

J. Lind: Danish fungi. 31

482

macrocarpa. F. Tangegaard (H. Sehested). Quercus imbricaria. S. Landbohgi-
skolens Have. Quercus prinoides. S. Charlottenlund.

2734. Myxosporium taleola Saccardo, Syll. III 7°, All. VII’.
Quercus sessiliflora. J. Feldborg (Joh. Helms).

2735. Myxosporium coloratum (Peck) Sacc., Syll. II 7”.
Liriodendron tulipifera. S. Landbohojskolens Have (New for Europe).

2736. Myxosporium piri Fuckel, Syll. III ’’, All. VII %%, R 02 a.

Pirus communis. S. Strandvejen (Oct. 89 see R 90 1 577).

2737. Myxosporium subfalcatum (B.R.S.) All. VII °%', Syll. X *".

Sarothamnus scoparius. J. Hadsund, S. Koge.

2738. Myxosporium corni Allescher VII°", Syll. XI°%.
Cornus sanguinea. S. Kebenhavyn (Jan. 05 O. R.).

2739. Myxosporium lycii Allescher VII °”, Syll. XIV”.
Lycium halimifolium. S. Vordingborg (19/1 09!).

2740. Myxosporium sticticum Karsten, Syll. III °, All. VII °°,
Syn: Myx. carneum Lib. f. sticticum K.
Fraxinus excelsior. J. Krabbesholm Skov (78/3 051); S. Vordingborg!.

Naemaspora.
2741. Naemaspora flava (Bon.) Sacc., Syll. III 7%, All. VII °*?.

Quercus robur. S. Sore (5/9 91), Vemmetofte.

2742. Naemaspora Corchorii (Kalchbr.) Sacc., Syll. II "’, All.
4 eae
Kerria japonica. J. Nebsager (July 91 O. R.).

Trullula.

2743. Trullula olivascens Sacc., Syll. III 7", All. VII %%* c. icon.
On dead twigs of Populus tremula. J. Harrestrup Krat (8/4 06!).

Colletotrichum.

2744. Colletotrichum Lindemuthianum (Sacc.) Bres., Syn:
Gloeosporium Lindem. Sacc., Syll. III 7”, All. VII 488, R 02 a %*', Lind

& Ravn 10® c. icon.
Very common on pods, stems and leaves of Phaceolus vulgaris, compressus,
nanus, multiflorus etc. June—October.

2745. Colletotrichum malvarum (Braun) Southw., Syll. X *®8, All.
VII *' ¢. icon., Syn: Steirochaete malv. Braun, Syll. ['V °"®. Lit: Er. 91,
Lind 11 b «. icon.

483

A true parasite and very destructive. On the leaves and stems of Lavatera
trimestris (hosp. nov.). J. Aalborg (! 8/8 11, Exs. Kab. & Bub. no 683), Hoved-
gaard!, Rodved Kersgaard!; S. Lyngby (M. L. M.).

Melanconieae—Phaeosporae.
Melanconium.

The form-species of Melanconium may often represent conidial sta-
ges of species of Melanconis see pag. 247, other form-species seem to
represent conidial stages of other genera of Pyrenomycetes for instance
corresponds Melanconium melaspora to Trichosphaeria sacchari (see
Massee in Annals of Botany VII °®'®) and Fuckel is regarding Melan-
conium sphaerospermum as the conidial form of Leptosphaeria arun-
dinacea.

2746. Melanconium typhae Peck, Syll. III’, All. VII °%*.
Typha latifolia. J. Viborg!; F. Kirkeby (19/7 83).

2747. Melanconium sphaerospermum Fries S. M. III *%, Syll.
III 7°, All. VII 57° c. icon., Syn: Stilbospora sphaer. Pers., Schum. no
1360.

_Arundo phragmites. J. Trelde (Exc. 4/7 88); F. Skaarup, Bjornemose.

2748. Melanconium sphaeroideum Fries S. M. III “8°, Syll. III”,
All. VII ° c. icon., Syn: Sphaeria microsperma Schum. no 1559.

Alnus incana. S. Tisvilde, Lerchenfeldt. Alnus glutinosa, very common
May—August.

2749. Melanconium ramulorum Corda, Syll. III 74, All. VII °”

c. icon.
Carpinus betulus. S. Frederiksberg Have, October.

2750. Melanconium elevatum (Fries)!, Syn: Didymosporium el.
Fries S. M. III 48°, Melanconium betulinum Kze. & Schm., Syll. IIT”,
mals VIL*!? c. icon:

Carpinus betulus. J. Viborg!. Betula verrucosa. S. Ruderhegn (O. R.), Hol-
steinborg.

2751. Melanconium bicolor Fries S. M. III *°8, Syll. III 7°°, All.
8 aa

Common on twigs of Betula alba.

2752. Melanconium stromaticum Corda, Syll. III °°, All. VII °”
c. icon.
Fagus silvatica. S. Jegersborg (°°/s 89), Wildersplads (Weismann).

484

2753. Melanconium juglandinum Kze., Syll. III 7°%, All. VII %”

c. icon.
Juglans regia. F. Broholm, Klingstrup; S. Landbohgjskolens Have.

2754. Melanconium oblongum Berkeley, Syll. III”.
Juglans mantchurica. S. Landbohejskolens Have. (New for Europe).

2755. Melanconium pallescens Baumler, Syll. X 47%, All. VII °”.
Cornus alba. S. Landbohgjskolens Have.

2756. Melanconium magnum (Grev.) Berk., Syll. III 7% All.
VE
Acer pseudoplatanus. S. Avdered (21/3 90).

Thyrsidium.

2757. Thyrsidium botryosporum Montagne, Syll. III ®' & X 4%,
All? Vile acon:

Fagus silvatica. S. Jegersborg (29/3 81. V. Sarauw).

Melanconieae—H yalodidymae.
Marssonina.

Into the form-genus Marssonina — formerly called Marsonia or
Marssonia (see Magnus 06) — I am also including the forms of Acti-
nonema. Rostrup (02 a 51) and v. Hohnel (07 b) also classifies Acti-
nonema under Melanconiales. The form-species of Marssonina are very
close related the species of Gloeosporium and as the latter to be re-
garded as conidial forms as vel of Discomycetes as of Pyrenomycetes,
viz:

Marssonina salicicola corresp. Pyrenopeziza salicis capreae (see Jaap

10b ™).
— Delastrei — Niptera agrostematis.
“= rosae - Diplocarpon rosae (see Wolf 12b).
_- potentillae — Coleroa polentillae.
_ juglandis — | Gnomonia leptostyla (see Klebahn).

2758. Marssonina secalis (Ouds.) Magnus, Syll. XIV ', All.
VII °, Syn: Marsonia secalis Ouds. 97 8° & 98 '8', Rhyncosporium
graminicola Heinsen apud Frank 97 °'§, Heinsen 01, Marssonia gram.
Kirchner 067', Byggets Marssoniose (F. K. R. 01 2"), Lit: R 99 ¢ ™4,
02 a°®”, Jungner 06 tab. VII fig. 9 (without name).

485

Milium effusum. F. Skaarup. Triticum repens. B. Almindingen (R 06 dd).
Hordeum sativum. F. Skaarup, Klingstrup (F. K. R.); S. Lyngby. Avena sativa,
quite common.

2759. Marssonina salicicola (Bres.) Magnus, Syll. XI °’*, All.
RT 808:

Salix alba. S. Damhussgen.

2760. Marssonina obscura (Romell) Magnus, Syll. X 4%, All.
Sites bit: Lind 10 4 c: icon:
Salix cinerea. S. Lyngby!. Salix caprea. J. Svinklov (“/9 02!).

2761. Marssonina populi (Libert) Magnus, Syll. III 7°’, All. VII %*®
c. icon., Syn: Marssonina Castagnei (Mont.) Magnus, Syll. III 7%,
male WV TY °°,

Populus alba. J. Tannishus!, Skive!; S. Taarbek (A. B.), Eskildstrup (R
95 a 212). Populus deltoides. J. Sulsted.

2762. Marssonina betulae (Libert) Magnus, Syll. X 4”, All. VII °°”.
Conidiis hyalinis, l-septatis, 18—24 # 7—8 ».
Betula verrucosa. S. Ruderhegn (""/7 08!).

2763. Marssonina juglandis (Libert) Magnus, Syll. III 7, All.
VII ©, Syn: Depazea juglandicola Orsted 63 c, Bladpletsyge paa Val-
ned (Orsted), Lit: R 92 j ®.

Very common on leaves, fruit and twigs of Juglans regia, June—Dec.

2764. Marssonina Delastrei (Delacr.) Magnus, Syll. III 7°, All.
Rn??? c. tcon.

Viscaria purpurea. J. Fredrikshavn!, Dommerby!. Coronaria flos cuculi. J.
Bangsbo!, Viborg!. Melandrium album. J. Bangsbo!; F. Vejstrup Aaskov (R
95 a212). Melandrium rubrum. J. Bangsbo!, Skive!, Nerholm!. Agrostemma
githago. J. Bangsbo!, Aalborg (F. K. R.), Viborg!; F. Skaarup (§/é 74); S.
Rorvig, Faarevejle, Sonderso (F. K. R.), Lyngby, @rslov (P. N.) and many
other places.

2765. Marssonina aquilegiae (Rbh.)!, Syn: Depazea ag. Rbh.
in Klotzsch Herb. Mycol. no 1651, Ascochyta aq. Sacc., Syll. III %°%
All. VI §°, Gloeosporium radiosum Rostrup 99 7 Lit: v. Hohnel
Os" see tab: VIII.

Maculis griseo-fuscis, marginatis, amphigenis, irregularibus, praeser-
tim in margine foliorum; fibrillis albis, epiphyllis, epidermide impresso-
adnatis, radiosis; acervulis flavis, epiphyllis; conidiis leniter curvatis,
hyalinis, longe continuis, denique l-septatis, ad sepimento constrictis,
4-guttulatis, 15—18 « *« 3—5 4, in cirrhis rhodoleucis expulsis.

Quite common on living leaves of Aquilegia vulgaris, recorded from J.
Gudumholm (Friederichsen); S. Lyngby (K. H. Sept. 97), Tystofte.

486

2766. Marssonina clematidis (All.) Magnus, Syll. XIV 6 All.
WAU EQS

Maculis marginatis; conidiis ovato-cylindraceis, denique 1-septatis,
12—20 » * 5—5,5 B.

Thalictrum minus. J. Tannishus (§/9 06!).

2767. Marssonina actaeae Bresadola, Syll. XI °’%, All. VII °%, Syn:
Actinonema ac. All. VI 78, Syll. XIV %%8.

Actaea spicata. Moens Klinteskov abundantly, August.

2768. Marssonina decolorans Kab. & Bub. Exsicc. no 82.
On leaves of Acer negundo. J. Viborg (19/9 05!).

2769. Marssonina truncatula (Sacc.) Magnus, Syll. III 7, All.
Vil eR 02 a”
Acer negundo. F. Hofmansgave (Hofman-Bang). Acer campestre. J. Sekshgj.

Acer saccharinum. F. Langkildegaard (H. Langkilde). Acer monspessulanum.
F. Broholm (June see R 95 a 2").

2770. Marssonina capsulicola (Rostrup) Magnus, Syll. XVI",
All VE

Acervulis roseis, rotundis v. oblongis, circiter 1 mm latis; conidiis
ovoideis, l-septatis, 24—30 » |., loculo inferiore 5—7 ¥ cr., loculo
superiore duplo crassiore (R 99 a2").

On the fruit of Evonymus europaeus. S. Treored Mose (27/7 96 O. R.).

2771. Marssonina daphnes (Rob. & Desm.) Magnus, Syll. III “*’,
A Vile

On living leaves of Daphne mezereum. J. Horsens (! '9/s 11 see Lind 11 b).

2772. Marssonina potentillae (Desm.) Magnus, Syll. III ‘°, All.
VITO! ec tcont

Potentilla reptans. J. Horsens Fjord!; S. Tisso: L. Reerso (19/8 77). Poten-
tilla erecta. J. Nesborg!; Falst. Horreby Lyng. Comarum palustre. ]. Skive!,
Rindsholm, Silkeborg (R 95 a 12).

2775. Marssonina potentillae (Desm.) Magnus, var fragariae
Sacc.
On living leaves of Fragaria vesca. J. Siig (1/7 07!); S. Kebenhavn!.

2774. Marssonina rosae (Libert)!, Syn: Actinonema rosae (Li-
bert) Fries, $. V. 474, Syll. III 48, All. VI 78, Marssonia rosae Trail,
Syll. X 477, All. VII ®°8, Mars. rosae (Bon.) Briosi & Cavara, Rosens
Straalesvamp R 88 n ‘4’, Rosens Straaleplet R 84 i, 02 a %' c. icon., Lit:
Er: 65." ’e1con:

On living leaves of Rosa centifolia, arvensis, pomifera, pimpinellifolia etc.
very common, June—October, for the first time found 19/7 66.

487

2775. Marssonina medicaginis (Voss) Magnus, Syll. XI °°, All.
VII 68, Syn: Gloeosporium Morianum Sacc., Syll. X 4°, All. VII 4%.

Conidiis cylindraceis, utrinque rotundatis, longe continuis, denique
l-septatis, hyalinis, 16—20 u « 4 &.

On leaves of Medicago sativa (hosp. nov.). J. Marselisborg (12/8 11!).

2776. Marssonina carnea (Vgr.) Magnus, Syll. XTV '°?", All. VIT5%.
On leaves of Cytisus laburnum. S. Vestre Kirkegaard. October.

2777. Marssonina aurantiaca (Link) Magnus, Syll. XIV '°?, All.
VII ®% Syn: Gloeosporium aur. Sacc., Syll. III ™’, Marsonia aur.
Rostrup 95 a2".

Conidiis oblongis, parum curvatis, l-septatis.

Laserpitium latifolium. S. Landbohojskolens Have. October.

2778. Marssonina forsythiae spec. nov., see tab. VIII fig. 105.

Maculis amphigenis, ampliusculis, cinereis, fuscomarginatis; acervulis
diu subcutaneis demum erumpentibus, parvis, fulvis, subsuperficialibus,
hemisphaericis; conidiis hyalinis, oblongis, utrinque rotundatis, l-sep-
tatis, ad sepimento constrictis, 4-guttulatis, 10—12 » < 4 u.

In living leaves of Forsythia fortunei. S. Landsgrav (22/9 10!).

2779. Marssonina sambuci (Rostrup) Magnus, Syll. XVI 1", All.
Plese ReO9:.a 2. 02 a P86

Maculis amphigenis, brunneis, magnis, concentrice costulatis; acer-
vulis minutissimis, ochraceis, orbiculariter dispositis; conidiis nume-
rosis, oblongo-cylindraceis, 1-septatis, leviter constrictis, 9-10 < 4 b.

Sambucus nigra. S. Lyngby (K. H.).

Septomyxa.

2780. Septomyxa aesculi Saccardo, Syll. III, All. VII ®”.

Fuckel supposes it to represent the conidial stage of Cryptospora
aesculi.

Aesculus hippocastanum. S. Hellerup (21/3 08).

Melanconieae—H yalophragmiae.
Septogloeum.

2781. Septogloeum salicinum (Peck) Sacc., Syll. III ®%, All.
Br 825:

On leaves of Salix caprea. J. Fredrikshavn!.

488

2782. Septogloeum lathyri Lind 07 c*”, see tab. VIII.
On stems and leaves of Lathyrus silvester. S. Geelskov (Octob. 06 M. L. M.).

2783. Septogloeum fragariae (Briand & Har.) v. Hohnel 03,
Syn: Stagonospora frag. Briand & Har., Syll. X %%%, All. VI °4, Septo-
gloeum comari All. VII °°’, Syll. XI °°’, Septogloeum potentillae All.
WIP 6: Swill Kye

Fragaria vesca. J. Rosenholm!. Comarum palustre. J. Kannestederne (12/7 03!).

2784. Septogloeum Thomasianum (Sacc.) v. Hohnel, Syn: Mars-
sonina Thom. (Sacc.) Magnus, Syll. IIT 7, All. VII ®° c. icon.

On leaves of Evonymus europaeus (hosp. nov.). F. Glorup; S. Klintebjerg
(79/8 98 see R 99 a 279),

Melanconieae—Phaeophragmiae.
Stilbospora.

The form-species of Stilbospora represent the conidial fructifications
of species of Melanconidaceae see pag. 247.

2785. Stilbospora thelebola Sacc., Syll. II] 7, All. VII **.
Alnus glutinosa. F. Klingstrup; S. Sore (Amnitzbell).

2786. Stilbospora macrosperma Fries S. M. III *®, Syll. II] 77,
All, VII8" ci acon:
Quercus robur. J. Nebsager (March 91 O. R.).

Coryneum.
Coryneum is very closely connected Stilbospora and represents like

this formgenus the conidial stages of Melanconidaceae see pag. 247.

2787. Coryneum microstictoides Sacc. & Penzig, Syll. HI, All.
0 YU leek
On fallen twigs. S. Sore (April 81 V. Sarauw).

2788. Coryneum Notarisianum Sacc., Syll. II] 7%, All. VII.
Betula alba. S. Rudersdal (Aug. 91 O. R.).

2789. Coryneum umbonatum Fries S. M. III *’*, Syll. II 7, All.
0 alae

Carpinus betulus. L. Stensgaard.

2790. Coryneum disciforme Fries S. M. III *, Syll. III 78, All.

489

VII *%, Syn: Tubercularia hirsuta Schum. no 1378, Fl. D. tab. 2337
fig. 1 see R 85 g ™.

Quercus robur. F. Skaarup. Quercus cerris. S. Helene Kilde.

2791. Coryneum pulvinatum Fries S. M. III 4”, Syll. III 7’, All.
Vil ©? c. icon.
Tilia europaea. S. Forsthaven (‘/5 94).

2792. Coryneum microstictum Berk. & Br., Syll. III ’, All.
EDS:
On twigs of Rosa canina. S$. Humlebek (March 05 O. R.).

2793. Coryneum corni albae (Roum.) Sacc., Syll. HI 7, All.
AD eee
Cornus alba. S. Landbohojskolens Have.

Scolecosporium.
2794. Scolecosporium fagi Libert, Syll. III 7’, All. VII %*.

Very common on twigs of Fagus silvatica, February—May, often associated
with and surely corresponding to Massaria macrospora.

Asterosporium.

2795. Asterosporium Hoffmanni Fries S$. M. III *8, Syll. III 7®,
All. VII ®%, Syn: Stilbospora asterosperma Hoffm., Schum. no 1557.
Common on twigs of Fagus silvatica, recorded from J., F., S. etc.

Monochaetia.

2796. Monochaetia juniperi (Rostrup) Sacc., Syll. XVIII *°, All.
Balt Syn- Pestalozzia jun. R 95 a2", Syll. XIV ©.

Acervuli epiphylli, gregarii, atri; conidia fusoidea, 5-septata, loculis
omnibus fuscis, 21—22 « 7—8 " superae rostello obliquo basi longe
stipello.

Juniperus communis. F. Hofmansgave (Hofman-Bang); L. Grenge (®/8 80).

2797. Monochaetia coryli (Rostrup) Sacc., Syll. XVIII 4%, All.
ee syn: Pestalozzia cor. R 95 a2" & 02 a, Syll. XIV '?!, see
fab, VIII fig. 103.

Maculae epiphyllae, irregulares, brunneae, numerosae; acervuli atri,
plani; conidia fusoidea, 4-septata, loculis 3 interioribus fuscis, 25—25
x 6-7, rostello apicali curvato, 11—13 & longo.

On living leaves of Corylus avellana. S. Petersverft (9/9 93).

2798. Monochaetia berberidis spec. nov., see tab. VIII fig. 104.
Maculis epiphyllis, orbicularibus, aridis, brunneo-marginatis; acer-

490

vulis sparsis, epiphyllis, atris, subcutaneis, demum per epidermidem
erumpentibus, 120—165 « diam. Conidiis fusoideis, curvulis, 4sep-
tatis, non constrictis, 20—27 « « 6—9 , loculis internis fuscis, loculis
terminalibus minutis, hyalinis, seta una apicali 10 « longa, hyalina,
curvata ornatis; pedicellis 20 « longis, continuis, hyalinis.

On living leaves of Berberis buxifolia. J}. Gaardbogaard (Dec. 97 Jorg. Larsen).

2799. Monochaetia compta Sacc., Syll. HI 7°, All. VII ®, Syn:
Pestalozzia compta Sacc., R 02 a 58°.

On leaves of Rosa centifolia. S. Fredensborg; Falst. Stubbekobing (2%s 83
Olavia Rostrup).

Pestalozzia.

2800. Pestalozzia funerea Desm.,
Syl. Tr") AIL Vil cee

A true parasite, attacking living leaves
and twigs of Cupressineae etc., see R 95 a
210° 02 a 589. Thuja gigantea. L. Sollested.
Thuja plicata. J]. Linaa Vesterskov; S. Bota-
nisk Have, Gunderslevholm. Thuja occiden-
talis. S. Fredensborg. Biota orientalis. J.
Skive!; F. Hofmansgave. Cryptomeria ja-
ponica. S. Landbohgjskolens Have. Reti-
nospora plumosa. F. Hofmansgave. Chama-
ecyparis squar rosa. F. Hofmansgave; S.
Landbohejskolens Have. Chamaecyparis
Lawsoniana. F. Hofmansgave:; Falst. Hane-
nov. Juniperus communis. Meens Klint.
Juniperus squamata. S. Charlottenlund.

Ginkgo biloba. F. Glorup!.

2801. Pestalozzia Hartigii Tubeuf,
Syll. X *, All. VII °*, R 90a" emiconn,
93 a1 95 a 2" 99k, 02 a" Gaeuee
Lagerberg 11 c. icon.

A true parasite, attacking as well Coni-
ferae as deciduous trees in the nurseries;
quite common, recorded on Abies alba,
Picea excelsa & alba, Pinus montana, Fa-

gus silvatica.

2802. Pestalozzia Guepini Desm.,
' Syl. IIT @*, All. VII ©, R 929 °"eoteaae

OS’ a> bse Oe aa
Fig. 35. Pestalozzia Hartigii Cattleva triana. S. Rudersdal. Camellia
a. on seedlings of Fagus silvatica. japonica. ]. Nykobing (P. Larsen), Skive!;

ier ge OM 2 ()? . ~ , -
b. 2 conidia =-. From R 02 a. S. Gunderslevholm (K. Karstensen).

--. ' — =e = *

Se.

2, 3m
“pals

ager

Fig. 36. Pestalozzia Guepini.
1. A leaf of Camellia infected. 2. Cirrhi of the same leaf 4/1. 3. Part of the same

pete 100 Peas)
ein hast 2 conidia eal From R 02a.

2803. Pestalozzia gongrogena Temme, Syll. X *°, All. VII, R
Pa aaa

Salix cinerea. L. Hardenberg. Salix viminalis. L. Saxkobing.

2804. Pestalozzia maculicola Rostrup 95 a 7"', 02 a °° see tab.
VIII fig. 102.

Maculae orbiculares, diam. 3—4 mm albidae, amphigenae, lineo
fusco cinctae; acervuli minutissimi, nigri; conidia oblongo-fusoidea,
3-septatis, loculis 2 interioribus fuscis, 16—20 6—7 ¥ vertice cilii

tribus ornata.
On living leaves of Ulmus montana. J. Silkeborg Papirfabrik (1/s 93); S.

Lyngby Landboskole (?1/s 93).
2805. Pestalozzia truncata Lév., Syll. III 7, All. VII °”®.
Sorbus aucuparia. S. Eskemosegaard Skov (June 03 O. R.).
Toxosporium.

2806. Toxosporium camptospermum (Peck)!, Syn: Pestalozzia

492

camp. Peck 39 Report (1886), Syll. X *%°, Coryneum bicorne Rostrup
99 a?" 02 a *”, 05 d, Toxosporium abietinum Vuill., Syll. XIV 1%,
All Vite:

Acervulis amphigenis, sparsis, atris; conidiis crasse fusoideis, arcuatis,
bicornutis, 20—24 # « 6—8 #, 3—5-septatis, loculis binis interioribus
fuscis, loculis exterioribus hyalinis. R.

Found in company with Mycosphaerella abietis on dead leaves of Abies
alba. F. Glorup (Dec. 1898 A. Bruun); S. Ruderhegn, Geelskov.

Melanconieae—Dictyosporae.
Steganosporium.

The form-species of Steganosporium correspond to the species of
Massaria see pag. 230.

2807. Steganosporium muricatum Bon., Syll. III *°®, All. VII 7°
c. icon., Syn: Hendersonia polycystis Berk. & Br., Syll. III **', All.
VIII 8, Myxocyclus confluens Riess.

Alnus glutinosa. S. Sore Filosofgang (9/4 82 V. Sarauw).

2808. Steganosporium compactum Sacc., Syll. III %*, All. VII 7”
c. icon.
Ulmus montana. S. Gl. Carlsberg. October.

2809. Steganosporium piriforme (Fries) Cda., Syll. III *%, All.
VII" c. icon., Syn: Stilbospora pyriformis Hoffm., Fries S. M. III *,
Schum. no 1358.

Acer pseudoplatanus. F. Brendeskov (H. Sehested); S. Gammelmosen (O. R.),
Forsthaven, Kebenhavn (22/6 89 V. Sarauw).

Melanconieae—Scolecosporae.
Cylindrosporium.

Some forms of Cylindrosporium are known to represent the coni-
dial fructification of Discomycetes for instance corresponds:

Cylindrosporium padi to Pseudopeziza Jaapii Rehm (see Jaap 10 b).
— acicola to Belonium pineti (Jaap Exs. no 105).
2810. Cylindrosporium filipendulae Thiimen, Syll. III ™*, All.
VII 722,

Filipendula ulmaria. J. Vejle (3/7 93).

495

2811. Cylindrosporium padi (Lasch) Karsten, Syll. HI’ & X°*”.
Prunus domestica. J. Kvissel (V. S.); S. Ny Holte (Aug. 91).

2812. Cylindrosporium pastinacae (West.)!, Syn: Septoria past.
West., Syll. III 578, All. VI °°, R 02 a °’®, Phyllachora past. Rostrup
02 a ®'' Cylindrosporium pimpinellae Massal., var pastinacae Sacc.,
Syll. XI 583, Pastinakkens Skorpesvamp (R 02 a).

Very closely connected with and possibly quite identical with the

following form.
Pastinaca sativa. F. Nyborg; S. Holte, Lyngby!; Am.; Falst. Stubbekobing.

2813. Cylindrosporium heraclei (Fries) v. Héhnel 06 a°’’, Syn:
Dothidea her. Fries §. M. IJ %°*, Phyllachora her. (Fries) Fuckel, Syll.
II © Wt. II %', Cylindrosporium her. Ell. & Ev., Syll. X °?, Cylin-
drosporium hamatum Bres., Syll. XI °°’, All. VII 7°, Septoria heraclei
erib;) Desm., Syll. II] °*, All. VI 7", Ouds. 73°™ €. icon.

Acervulis subcutaneis, demum erumpentibus, convexulis, hypo-
phyllis; conidiis cylindraceis, curvulis, utrinque acutiusculis, 40—55 «
< 3-4 u, 1-—3-septatis, non constrictis, hyalinis, in cirrhis roseis
expulsis.

In living leaves of Heracleum sphondylium, July—October, quite common.
J. Stenderup Strand; F. N. Aaby; S. Skodsborg, Gentofte ete.

Libertella.

2814. Libertella faginea Desm., Syll. III ™, All. VII "°° c. icon.
It is the conidial fructification of Quaternaria Persoonii (see Tul.
arp. 1 ©).

On trunks of Fagus silvatica, quite common.

2815. Libertella parva Fautr. & Lamb., Syll. XI, All. VII ™.
Carpinus betulus. J. Viborg ("/é 06!).

Cryptosporium.
Cryptosporium Neesii corresp. to Cryptospora suffusa (see
Tul. Carp.).
— — f. betulinum — - betulae.
— quercus — = quercus (see
Berlese 00).
— amygdalinum — — aurea.
— ribis — Didymosphaeria circinata
(Fuckel).
— equiseti — Phragmonaevia laetissima

(v. Hohnel 06 b '?%).

494

2816. Cryptosporium noveboracense Berk. & Cooke, Syll. III.
On the trunk of Abies alba. B. Almindingen (5/9 98, new for Europe, see
R 99 a 271 & 06 dd).

2817. Cryptosporium hysterioides Cda., Syll. III] “?, All. VII 7
c. icon.
Salix caprea. F. Klingstrup. Salix viminalis. F. Tiselholt.

2818. Cryptosporium Neesii Corda, Syll. III °, All. VII 7 c. icon.

Alnus glutinosa, common.

2819. Cryptosporium turgidum Berk. & Br., Syn: Stagonospora
turg. Sacc., Syll. III “47, All. VI 94, Cryptosporium fraxini R 04 f*.

Acervulis erumpentibus, pulvinatis, fuscis, gregariis, c.0,5 mm diam.;
conidiis fusoideo-falcatis, hyalinis, utrinque acutiusculis, medio sep-
tatis, 25—30 « * 4—5 4, e sterigmatibus continuis, simplicibus, 32

3 & oriuntibus.

On twigs of Fraxinus excelsior. S. Frersley Hegn (23/10 87).

Hyphomycetes.

Mucedinaceae—Hyalosporae.
Chromosporium.

2820. Chromosporium aureum (Cda.) Sacc., Syll. TV’, Ldau
VEIT,

On the foot of a cassowary. S. Kobenhavn (Febr. 03 Boas).

Microstroma.

2821. Microstroma juglandis (Bereng.) Sacc., Syll. IV °, Ldau
VIET" .c. icon,
On living leaves of Juglans regia. J. Vejle. September.

Oospora.

2822. Oospora porriginis (Mont. & Berk.) Sacc., Syll. IV", Ldau
ViTIT=*

Into the skin of men (see Marcus 62, Borch 65, O. R., Fries 68).

2823. Oospora equina (Desm.) Sacc., Syll. IV”.

On hoofs of Equus caballus. S. Landbohojskolen (see R 94 f 44).

2824. Oospora casei (Fries)!, Syn: Sporendonema casei Fries S.

495

M. III 48°, Syn: Oospora crustacea (Bull.) Sacc., Syll. [V ”°, Ldau VIII *?.
On cheese. S. Kobenhavn. On dead caterpillars of Melolontha (79/9 93).

2825. Oospora cyanescens (Kalchbrenner) Sacc., Syll. 1V ”, Ldau

WITT *.
On wood. S. Ermelunden (October 90. O. R.).

2826. Oospora nivea (Fuckel) Sacc., Syll. 1V%, Ldau VIII ”.

On sclerotia on Medicago. S. Kobenhavn. On owls disgorging. J. Fanne-
rupgaard (7/7 95 see R 97 m 49).

2827. Oospora lactis (Fresenius) Sacc., Syll. IV %, Ldau VIII ”,
Syn: Oidium lactis Fres., Geotrichum mycoderma Sacc., Syll. TV “*,
Melkeskimmel (E. W. 81 4%”), Lit: Grawitz 81.

Very common upon cheese, into milk ete.

2828. Oospora microsperma (Berk. & Br.) Sacc., Syl. 1V ”, Ldau
CANO a

On stumps of Picea excelsa. J. Randers.

2829. Oospora compacta (Cooke & Ellis) Sacc. & Vogl., Syll.
ies
On branches of Fagus silvatica. S. Billesborg Skov (Exc. 7/10 94).

2830. Oospora verbasci Rostrup 97 m “*, Syll. XIV "°°, Ldau
SAN aie

Conidiis hyalinis, irregularibus, oblongo-valsoideis 6—8 « « 2—4
vel globulosis 3—5 diam., sporodochiis brevis insidentibus.

In the flowers of Verbascum speciosum. S. Thorvaldsensvej (“/7 95 Joh. Lge).

Monilia.

Many form-species of Monilia correspond to species of Sclerotinia
(subgenus Stromatinia) see pag. 108.

2831. Monilia candida Bonorden, Syll. IV *, Ldau VIII * c. icon.

Common on old wood etc., also into the air (see O. R. 08).

2832. Monilia Koningi Oudemans, Syll. XVIII pee Loam ViEb:
Into the air near Kobenhavn (O. R. 08).

2833. Monilia fructigena Fries S. M. III “°°, Syll. 'V **, Ldau VII°’,
Frugtskimmel (R 84 g), Kernefrugtskimmel, Lit: R 90 1°78, 92 t, 95 h,
2a? c. icon:, 06h.

Very common, especially in the years past 1891 (see R 93 i and Sorauer
99). Pirus malus, Pirus communis, Prunus domestica common. Cydonia japo-
nica. S. Gundsomagle (Mathiesen), Tystofte (! see Lind 07 b).

496

2834. Monilia cinerea Bon., Syll. IV, Ldau VIII *%, Stenfrugt-
skimmel, R 02 a 8 06 i, Lind & Ravn 10* c. icon.

In the fruit, flowers, leaves and twigs of Prunus avium, acida, domestica,
triloba, persica, armeniaca, common. Amygdalus nana. J. Viborg (Gad); S.
Basnes. :

2835. Monilia crataegi Diedicke, Syll. XVIII °?, Ldau IX ™’.
On leaves of Crataegus monogyna. S. Ussered!, Lyngby (! 1/6 08 Exs.
Kab. & Bub. no 582), Amager and more other places.

Fusidium.

2856. Fusidium melampyri Rostrup 97 *, Syll. XIV 1%, Ldau
VILL:

Albidum, tenuiter effusum, hypophyllum; conidia cylindrico-fusoi-
dea, hyalina, longit. 13—18 crassit. 3—5 t.

On the lower surface of living leaves of Melampyrum silvaticum. J. Fanne-
rupgaard (July 95). Melampyrum cristatum. F. Ringe!.

Cylindrium.

28357. Cylindrium candidum Bonorden, Syll. [TV *®, Ldau VIII ™.
On fallen leaves of Salix (June 01).

2838. Cylindrium griseum Bonorden, Syll. IV *’, Ldau VIII ™.
On fallen leaves of Quercus robur. J. Stensbek!; S. Jonstrup Vang (O. R.).

2839. Cylindrium flavovirens (Fries)!, Syn: Fusisporium flav.
Fries S. M. III #48, Cylindrium aeruginosum (Link) Ldau VIII ™ c. icon.,
Syll. Iv 2%

On fallen leaves of Quercus robur. S. Ruderhegn. August.

Geotrichum.

2840. Geotrichum candidum Fries S. M. III “7°, Syll. IV %, Ldau
AnD 2:
On wood. S. Tokkekob Hegn (May 91 O. R.).

Oedocephalum.

2841. Oedocephalum glomerulosum (Fries) Sacc., Syll. IV *,
Ldau VIII c. icon., Syn: Botrytis glom. Fries S. M. III %*.
On twigs of Picea excelsa. S. Gribskov (22/10 05 F. & W. 09 38), Koben-
havn (O. R.).
Cephalosporium.

2842. Cephalosporium Bonordenii Sacc., Syll. IV °’, Ldau VIII™.
In a solution of potassium-jodide. S. Valby (1/6 90 A. Klocker).

497

Papulospora.

2843. Papulospora sepedonioides Preuss, Syll. IV *°.
On conserves. J. Hobro. On acorn. L. Hardenberg (April 97).

Trichoderma.

2844. Trichoderma cinnabarinum Wallr., Syll. IV %', Ldau VIII ™°.
On old wall-paper. S. Kobenhayn. February.

2845. Trichoderma flavum Fries S. M. III 7", Syll. IV ®', Ldau
0 0 ie
On fruit of Trapa natans. S. Kebenhavn (Dec. 92).

2846. Trichoderma viride Fries §. M. III 21°, Syll. IV ®, Schum.
no 1586, Fl. D. tab. 1495, Syn: Trich. lignorum (Tode) Harz, Syll.
me Laau Vill" ¢. icon., Gren Haarskind (H..37 ®*), Lit: R 95 e.

It is supposed to be the conidial fructification of Hypocrea rufa
(see Tulasne and Brefeld).

Very common on old wood of Alnus glutinosa, also recorded on Picea
excelsa, Abies alba, Quercus, Fagus, Carpinus.

Botryosporium.

2847. Botryosporium pyramidale (Bon.) Costantin, Ldau
Wall ’* Syn: Botrytis pyr. Syll. IV ™.

On decayed stems of Solanum. S. Fredriksberg (O. R.). Urtica dioeca. S.
Ruderhegn (Sept. 90 O. R.), Ermelunden.

Citromyces.

2848. Citromyces tuberifer O. Rostrup 08 * c. icon.
Found into the air S. near Orholm (1903 O. R.), Kobenhavn; also into
samples of earth from J. Vraa Hede (O. R.).

Amblyostegium.

2849. Amblyostegium botrytis Fresen., Syll. lV, Ldau VIII",
Syn: Amb. bicollum Cost., Syll. X ®’, R 88 c, Hypomyces tuberosus
Tul., Syll. II 478, Sclerotinia mycetophila Sacc., Syll. X °, Lit: Tul. Carp.
III **, v. Hohnel 03.

On moist paper. S. Kebenhavn (October 87 Borgesen).

Acremonium.

2850. Acremonium Bonordenii Sacc., Syll. IV, Ldau VIII ™.
On tubers of Solanum tuberosum. S. Storeklint (Jan. 97 Th. Leth).
J. Lind: Danish fungi. 32

498

Sporotrichum.

2851. Sporotrichum polysporum Fries S. M. III *, Syll. IV %,
Ldaw Vib

On hoofs of Equus caballus and bones of Rhea americana. S. Landbohgj-
skolen (Boas). On dead roots of Armoracia. S. Kobenhavn.

2852. Sporotrichum lanatum Wallr., Syll. 1V'®, Ldau VII ™.
On feathers of Corvus cornix. F. Lundsgaard Skov (§/s 95).

2853. Sporotrichum mycophilum Fries S. M. III 47’, Syll. 1V"%,

Ldau yall";
On Polyporus. F. Glorup. July.

2854. Sporotrichum roseum Fries S. M. III *?, Syll. TV Ldau
VIII 2" ¢. icon.

On stems of Lilium auratum. S. Kobenhavyn (5/2 97 Th. Jensen).

2855. Sporotrichum flavissimum Fries S. M. III 473, Syll. 'V 1,

dau Litre: acon.
On timber of Quercus robur. S. Nerrebro (May 96 Weismann).

2856. Sporotrichum geochroum Fries S. M. III *"®, Syll. TV 1%

Ldaw Vii
On old timber. S. Kobenhavn. August (Weismann).

Sepedonium.

2857. Sepedonium chrysospermum Fries S. M. III *%, Syll. lV "8,
Ldau VIII 2° c. icon., Bref. Untersuch. X 4.

Common on Boletus, Lycoperdon etc.

Ovularia.

2858. Ovularia pulchella (Ces.) Sacc., Syll. 1V°, Ldau VIII 2%.
Hordeum sativum. S. Thorsbro (3"/7 96).

2859. Ovularia destructiva (Plowr. & Phil.) Massee, Ldau VIII 7%,
Ver. 00%, Syn: Ramularia dest. P. & P., Syll. [V '%, Ovularia Sommeri
(Eichler) Sacc., Syll. XI °°.

Very common on leaves and twigs of Myrica gale all the year round.
Found for the first time J. Thorsager (28/7 74).

2860. Ovularia obliqua (Cooke) Oudemans, Syll. IV ™°, Ldau
Vii ee

Very common on living leaves of Rumex crispus, maritimus, domesticus,
hydrolapathum, aquaticus < hydrolapathum, obtusifolius, sanguineus. May—Sept.

2861. Ovularia rigidula Delacroix, Syll. X °*', Ldau VIII ***.

Polygonum aviculare. S. Hjorring (! "8/7 01).

499
2862. Ovularia decipiens Saccardo, Syll. IV '°, Ldau VIII ”*°.

Ranunculus lanuginosus. J. Marselisborg!. Ranunculus acer. S. Lyngby.
Ranunculus repens. J. Skive ("8/6 02!), Viborg (! Exs. Kab. & Bub. no 433).

2863. Ovularia aplospora (Speg.) Magnus, Syll. IV ‘4°, Ldau
VIII 2” ¢. icon., Syn: Ovularia Schroeteri (Kiihn) Sacc., Syll. IV ™°,
Ldau VIII 74, Ovularia pusilla Sacc., Syll. TV ™°.

On living leaves of Alchimilla vulgaris, very common, June—Sept.

2864. Ovularia Sehwarziana Magnus, Syll. XVI '°%, Ldau VIII 2*°,
Vikkeskimmel (R 92 b *88, 93.d 9).

Vicia villosa, quite common, recorded from J. & S.

2865. Ovularia viciae (Frank) Sacc., Syll. X ?, Ldau VIII ”*°.
Vicia tenuifolia. S. Kobenhavn (‘/10 84). Vicia cassubica. S. Fredriksverk.

2866. Ovularia deusta (Fuckel) Sacc., Syll. 1V ™°, Ldau VIII 7“°.
Lathyrus silvester. S. Lyngby (M. L. M.). Lathyrus pratensis. J. Uggerby!,
Skive!. Lathyrus tuberosus (hosp. nov.). S. Bidstrupgaard (Hornemann),

2867. Ovularia sphaeroidea Sacc., Syll. 1V"™°, Ldau VIII 747, Syn:
Ramularia sphaer. (Sacc.) Rostrup 93 d 19%, 02 a

Lotus corniculatus. J. Krabbesholm! and many other places. Lofus uliginosus.
J. Viborg!; F. Brandeskov (3/8 85).

2868. Ovularia primulana Karsten, Syll. IV ‘3, Ldau VIII 2”.
Primula acaulis. J. Kaas!. Primula elatior very common. Primula officinalis.
J. Flade!, Floutrup!, Vilhelmsborg; S. Bidstrup!.

2869. Ovularia cynoglossi (Liro)!, Syn: Ramularia cyn. Liro,
Syll. XVIII °°?, Ldau VIII *87, Ovularia asperifolii Sacc., var cynoglossi
Baec. oyil TV | Ldau VIII 2°.

Cynoglossum officinale. J. Tversted!, Seby!; S. Saltbek Vig, Fakse (12/8 87).

2870. Ovularia carneola Sacc., Syll. IV “%, Ldau VIII ©.

Scrophularia vernalis. S. Roskilde.

2871. Ovularia duplex Sacc., Syll. 1V 74, Ldau VIII ?**.

On living leaves of Scrophularia nodosa, very common.

2872. Ovularia veronicae (Fuckel) Sacc., Syll. TV 43, Ldau VIII °°.

Veronica hederifolia. S. Tystofte!. Veronica Tournefortii. F. Skaarup. Veronica
arvensis. F. Skaarup (23/5 82). Veronica chamaedrys. Leso!; J. Skive!, Hor-
sens!, Greisdalen; F. Dalum (Jak. Lge). Veronica montana. J. Viborg!. Vero-
nica feucrium. J. Horsens!.

2873. Ovularia lamii (Fuckel) Sacc., Syll. TV “4, Ldau VIII ”°?.

Lamium purpureum, F. Skaarup ('/2 74). Lamium amplexicaule >< purpureum.
J. Hobro (F K. R.). Lamium album. J. Viborg (! see Ldau IX 74%); F. Dalum
(Jak. Lge).

32°

500

2874. Ovularia Vossiana (Thiimen) Sacc., Syll. IV ™', Ldau
VITA.
Carduus crispus. J. Skive!; F. Egeskov (29/8 97!).

2875. Ovularia gnaphalii Sydow, Syll. XVI °°, Ldau VIII 7°”.
Gnaphalium silvaticum. J. Tolne!; F. Bjornemose (2/9 82). Gnaphalium uligi-
nosum. J. Grinderslev!.

2876. Ovularia virgaureae (Thiimen) Sacc., Syll. IV ?, Ldau
Wii
Solidago virgaurea. J. Fredrikshayn; B. Paradisbakkerne (R 06 dd).

2877. Ovularia doroniei Saccardo, Syll. IV ™“', Ldau VIII ?*.
Doronicum pardalianches. S. Gurre (O. R.), Landbohejskolens Have, Ledre-
borg (9/6 97).

Ovulariella.

2878. Ovulariella nymphaearum (All.) Kab. & Bub. Exs. no 585,
Syn: Gloeosporium nymph. All., Syll. XIV *, Ovularia nymph. All.
VII °°, Ldau VIII 741, Ascochyta nymphaeae Passer., All. VI ®, Syll.
OM Bek

On leaves of Nymphaea odorata, lotus, Bouchiana, Ortgiesiana. S. Botanisk
Have (8/9 97 see R 99 a 270, Q2 a 583),

Monosporium.

2879. Monosporium spinosum Bonorden, Syll. IV '%, Ldau
WAIT et
Parasitical on Ustilago hordei. F. Skaarup (1%9 81).

Botrytis.

2880. Botrytis terrestris (Fries)!, Syn: Hyphelia ter. Fries S. M.
III 23, Botr. epigaea Link var. rosea Sacc., Syll. IV 1° Ldau VIII ™,
Trichoderma laeve Schum. no 1587, Jord-Uldskind (H. 37 *%).

Upon the ground. S. (Schum.).

2881. Botrytis tenella Sacc., Syll. IV", Ldau VIII 2” c. icon.

Is the conidial form of fructification of Cordyceps melolonthae.

On insects. Chrysomela. J. Nebsager (O. R.). Forficula. J. Randers (Nic.
Hartz). Rhizophagus and Hylesina micans. S. Kobenhavn (Boas). Melolontha
vulgaris. J. Vorgod; S. Kobenhavn (see Boas 94, R 06 a 14). Melolontha hippo-
castanum..J. Allerup (F. K. R.). Bombyx pudibunda. J. Vorgaard Storskov (R
02 b 31°). Bombyx monacha. S. Sonnerup Plantage (Boas). Panolis piniperda
(Levin).

2882. Botrytis muscae Rostrup 93 b™, Syll. XI’, Ldau VIII %*.

501

Mycelio hyalino, septato, perpendiculariter ramoso; conidiis oblongis.
On yellowish flies. L. Stensgaard (Aug. 84).

2883. Botrytis Bassiana Bals., Syll. IV", Ldau VIII 2" c. icon.
Represents the conidial fructification of Melanospora parasitica (see

Tulasne).
On caterpillars of Pissodes pini. J. Buderupholm (Octob. 84).

2884. Botrytis galanthina (Berk. & Br.) Sacc., Syll. IV 1°, Ldau
Satiteae Rh 9670''2°. 02 a °°. 05: m:

To be sure a biological form of Botrytis cinerea.

Galanthus nivalis. S. Soholm (Febr. 87 Borries see R 88 a 987), Strandvejen
(Magius).

2885. Botrytis parasitica Cavara, Syll. X °°, Ldau VIII 7, Kle-
bahn 04 c. icon.

Its sclerotium is called Sclerofium tulipae Libert.

On bulbs of Tulipa cult. J. Horsens (1901!); S. Kebenhavn (Th. Jensen
& Hoegh-Hansen).

2886. Botrytis cinerea Fries S. M. III 9%, Syll. [V 17, Ldau VIII 7%,
Schum. no 1597, Fl. D. tab. 2278 fig. 2, Syn: Botrytis aeruginosa Schum.
mamigos Fl. 1: tab. 2278 figs-3, Syl: 1V 2% Edaw VIII *;. Botrytis
acinorum Pers., Mucor botrytis Fl. D. tab. 777 fig. 1, Botrytis Douglasii
Tubeuf, Syll. X °° & XIV 1? Askegraa Druenaal (H. 37 °°), Skim-
mel-Begersvamp (R 93 d™ c. icon., 02 a °4*), Drueskimmel (R 84 g,
Semen O6rk, O2.u, 055, E.W.Sk “DP lite R 7, 92. 7°" cz teon.,
96 o 9 04a?'9 06 aa, Wulff 08 b.

Its sclerotium is called Sclerotium durum Persoon, Schum. no 1379
Haard Beensvamp (H. 37 ®°). It is necessary to repeat here (see also
pag. 109) that the correspondence between Botrytis cinerea and Scle-
rotinia Fuckeliana is never demonstrated by cultural experiments and
only founded upon a mistake.

It is a very noxious parasite on leaves and stems of many different species
of cultivated plants for instance: Picea excelsa (R 98 h), Allium (R 02 j), Con-
vallaria majalis (R 98 e), Beta in the pits (F. K. R.10 b), Pelargonium cult. (R
98 i), Begonia (R 98 1), Ribes petraeum, niveum, rubrum, grossularia, Matthiola
annua, Vitis vinifera, Cyclamen, Primula cult. etc.

2887. Botrytis paeoniae Oudemans, Syll. XIV 1, Ldau VIII *”,
R 05 q.

On stems of Paeonia officinalis & arborea, very common in the gardens.

2888. Botrytis fusca (Cooke) Sacc., Syll. TV ™*.
Eucalyptus sp. cult. S. Botanisk Have (19/12 98. New for Europe).

2889. Botrytis capsularum Bres. & Vgr., Vgr. 02 "® & 03°! c. icon.

In the capsules of Veronica serpyllifolia. S. Fredriksverk (99/5 89).

502

2890. Botrytis carnea Fries S. M. III *”, Syll. 1V 1%, Ldau VIII 278,
Fischer IV 7", Schum. no 1599, Fl. D. tab. 2278 fig. 1.

v. Hohnel supposes it to be the conidial fructification of Tomen-
tella fusca (07 a).

On decaying wood of Betula alba. S. (Schum.).

Verticillium.

2891. Verticillium aphidis Baumler 87 %, Syll. X °*®, Ldau VIII %",
Syn: Vert. aphidis Rostrup 93 b %, Syll. XI ®°, Ldau VIII 324, R 00 k,
06 a'°*, Lagerheim 99 b.

On Aphis spp. S. Kebenhavn, Vanlose (Trier).

2892. Verticillium capitatum Fries S. M. III %%’, Syll. 1V?, Ldau
VILESS
S. Boserup Skov (Oct. 90 O. R.).

2893. Verticillium crassum Bon., Syli. IV %°, Ldau VIII °°.
On wood. S. Bognes (1/6 O. R.).

2894. Verticillium quaternellum Grove, Syll. IV '™.
On Agaricaceae. S. Fredriksdal (O. R.).

2895. Verticillium epimyces Berkeley, Syll. IV %*, Ldau VIII **.

On Sclerotium clavus. S. Landbohejskolen. November.

2896. Verticillium rufum (Schwabe) Rabenhorst, Syll. TV ™*.

On roots of Beta. S. Vejenbred (R. Larsen). On roots. F. Hvidkilde (Rosen-
ern-Lehn).

2897. Verticillium Jateritium Berkeley, Syll. IV 1°, Ldau VIII **.

On paper. S. Kobenhayn (O. R.). On cultures of Isaria densa. S. Koben-
havn (Boas). On roots of Dahlia. S. Lyngby (M. L. M.). On stems of Daucus
carota. J. Horsens (Bogh). Astragalus glycyphyllus. Fene (A. Schultz). Secale
cereale. S. Hornbek.

2898. Verticillium candidulum Sacc., Syll. 1V‘%, Ldau VIII °™.
On dead stems of Solanum lycopersicum. S. Landsgrav. On living leaves
of Primula officinalis. J. Blaakilde.

Nematogonium.

2899. Nematogonium aurantiacum Desm., Syll. IV '°, Ldau
Wit 6. icon:
On wood of Fagus, Fraxinus, Pirus. S. & L.

Didymopsis.
2900. Didymopsis helvellae (Cda.) Sacc., Syll. 1V "°, Ldau VIII °°°

Cc. icon:
Acetabula vulgaris. Moen Vitmundsnakke ("9/8 88).

Trichothecium.

2901. Trichothecium roseum Fries S. M. III *?’, Syll. [V "', Ldau
VIII 38 c. icon., Syn: Trichoderma carnea Schum. no 1588, Rosenred
Haargjemme (H. 37 °°).

Very common on different parts of plants, also on hoofs of Equus caballus
(see R 94 f 44),

2902. Trichothecium cupulicolum spec. nov.

Caespitulis late effusis, subvelutinis, crusta cinerea matricem obte-
gens. Hyphis sterilibus repentibus, septulatis, ramosis, cinereo-griseis ;
hyphis fertilibus erectis, c. 100 # < 5 &, septatis, simplicibus, sursum
rotundatis vel 2—3 noduloso-denticulatis; conidiis concoloribus e
denticulis oriundis, oblongis, cylindricis, rectis, utrinque obtusis, eguttu-
latis, didymis, ad septum non constrictis, 15—20 & x 5 &,

In cupulis dejectis Fagi silvatici (O. R.).

Mucedineae—Hyalodidymae.
Arthrobotrys.

2903. Arthrobotrys superba Cda., Syll. IV ™', Ldau VIII °*® c. icon.
On dung of mammals (Hansen 76 *4°), On sclerotia (O. R. 97 7°”).

2904. Arthrobotrys oligospora Fres., Syn: Art. superba var:
oligospora Fres. Syll. IV ', Ldau VIII °°.

Common on dung of Equus and Lepus, also parasitical in Nematodes (see
Hansen 90 129).

Diplocladium.
2905. Diplocladium minus Bonorden, Syll. IV '°, Ldau VIII *”.
Its ascigerous stage is Hypomyces aurantius (see Tul. Carp. III *%).

Polyporus spp. S. Humlebek (O. R.), Tokkekob Hegn (May 91 O. R.),
Ermelunden (O. R.). Lenzites betulina. S. Geelskov.

Didymaria.
2906. Didymaria Ungeri Cda., Syll. 1V '*, Ldau VIII *” c. icon.

Common, Aug.—Sept., on living leaves of Ranunculus acer, repens, lingua,
sardous, lanuginosus.

2907. Didymaria linariae Passerini, Syll. 1V °°, Ldau VIII **°.
Linaria vulgaris. J. Fredrikshavn (1/7 07!).

Bostrychonema.

2908. Bostrychonema alpestre Cesati, Syll. IV '®, Ldau VIII °°’
¢. icon.

504

On living leaves of Polygonum bistorta. J. Rosenholm!; F. Odense!; S.
Hesede.

Mycogone.
2909. Mycogone cervina (Fries) Ditm., Syll. IV %, Ldau VIII *°,

Syn: Sepedonium cerv. Fries S. M. III *%.
Polyporus. S. Ruderhegn (2%9 88).

2910. Mycogone pezizae (Richon) Sacc., Syll. IV *%, Ldau VIII ***.
Helvella lacunosa. Moen Aborrebjerget ("/s8 88).

2911. Mycogone perniciosa Magnus, Syll. XVI 1°, Ldau VIII **.
On cultivated Psalliota campestris (see Borregaard 94, R 02 a 599),

2912. Mycogone rosea (Fries) Link, Syll. IV '*, Ldau VIII ™*,
Syn: Sepedonium roseum Fries S. M. III *°, Hypomyces Linkii Tul.,
Wi. i.

Agaricaceae. S. Carlsberg (Elfving). Helvella lacunosa. B. Almindingen!.

Mucedinaceae—H yalophragmiae.

Mastigosporium.

2913. Mastigosporium album Riess, Syll. IV *°, Ldau VIII *°? c.
icon., Syn: Fusidium agrostidis R 81 a*'.

Is supposed to represent the conidial fructification of Dilophia gra-
minis (see R 02 a *°”).

Very common on living leaves of many different species of Gramineae.
Recorded on Dactylis glomerata, Poa trivialis, Glyceria fluitans, Briza media,
Molinia coerulea, Holcus, Avena elatior, Agrostis alba & vulgaris, Calamagrostis
arundinacea, epigejos, lanceolata, Anthoxanthum odoratum, Alopecurus pratensis,
nigricans, agrestis, castellantus, Phleum pratense. April—October.

Septocylindrium.

2914. Septocylindrium anemones Delacroix, Syll. XI ®’, Ldau
By Ae
Pulsatilla pratensis (hosp. nov.). J. Uggerby Aa (! 1/7 01).

2915. Septocylindrium olivascens Thiimen, Syll. 1V7° & X °°.
On living and dead leaves of Hippophaés rhamnoides. J. Frederikshayn
(Oct. 07 V. S.), Tolne (V. S.), Logster (! Exs. Kab. & Bub. no 591).

Dactylium.

2916. Dactylium dendroides Fries S. M. III *"*, Syll. [V °, Ldau
VIII 4" c. icon., Syn: Dact. agaricinum Sacc., Syll. IV ™.

505

It is the conidial form of Hypomyces rosellus (see Tul. Carp. HII &
Plowr. 82).
On decaying Agaricaceae. S. Boserup Skov (Oct. 97 O. R.).

Cercosporella.

2917. Cercosporella phyteumatis (Frank) Sacc., Syll. X °°, Ldau
VIII #27, Syn: Cercospora phyt. Frank, Ramularia phyt. Sacc. & Wt.,
ayy 2** Edau VIII.

Very common on living leaves of Phyteuma spicatum. May—July.

2918. Cercosporella pantoleuca Sacc., Syll. 1V*", Ldau VIII *°
c. icon.
Plantago lanceolata. J. Bangsbo (29/7 06!), Tylstrup!.

2919. Cercosporella centaurea Sydow, Syll. XVI '’, Ldau
UU lean

Centaurea scabiosa. J. Vejle (25/3 01!).

2920. Cercosporella virgaureae (Thiimen) Allescher, Ldau VIII**,
Syn: Cercospora virg. Thiim., Syll. IV °°.

Hyphis fertilibus 30—80 longis; conidiis hyalinis, 530—80 & * 3—
5 4, 6-septatis.

Solidago virgaurea. J. Flade (2/7 06!); B. Paradisbakkerne.

Ramularia.

The complete life cycles of the numerous form-species of Ramularia
are very unsatisfactory know; they often may represent secondary
fruit-forms of Pyrenomycetes, especially of Mycosphaerella, viz:

Ramularia rosea corresp. to Mycosph. salicicola (see Jaap.
Exsicc. no 79).

— Tulasnei — — fragariae (Tul. Carp. II 7%).
— trifolii - carinthiaca (see Jaap 10 8).
— lysimachiae — - lysimachiae (v. Hohn. 05 °°).
= hieracii — — hieracii (Jaap 08 *°).
— brunnea _~ — tussilaginis (Wolf 12).
— aequivoca. — Stigmatea ranunculi (Voglino 03).

2921. Ramularia alismatis Fautrey, Syll. X °°, Ldau VIII *, Syn:
Didymaria aquatica Starb., Syll. XIV 1°, R99 a?®.

Common on living leaves of Alisma plantago.

2922. Ramularia canadensis Ell. & Ev., Syll. X °°, Ldau VIII **.
Carex riparia (hosp. nov.). L. Stensgaard (3/9 98, new for Europe see R
89% 275).

506

2923. Ramularia aromatica (Sacc.) v. Hohnel, Ldau VIII *%°, Syn:
Septocylindrium arom. Sacc., Syll. IV 74, Ldau Vill 4%.
Acorus calamus, common, recorded from many parts of the country.

2924. Ramularia rosea (Fuckel) Sacc., Syll. IV ', Ldau VII) 497,
R02 aa

On living leaves of Salix caprea. J. Krabbesholm!, Gjesten.

2925. Ramularia urticae Cesati, Syll. 1V?"®, Ldau VIII **.

Urtica dioeca, quite common, Sept.—Nov.

2926. Ramularia rhei Allescher, Syll. XIV 1%, Ldau VIII **%.

Common and very destructive upon the leaves of Rheum cult.

2927. Ramularia pratensis Sacc., Syll. 1V7'°, Ldau VIII” c. icon.
Rumex acetosa. Leso!; J. Bannerslund (! "/7 03).

2928. Ramularia lychnicola Cooke, Syll. 1V 2°, Ldau VIII “®.
Melandrium rubrum. J. Flade!, Krabbesholm Skov (29/5 01!). Melandrium
album. J. Skive!.

2929. Ramularia betae Rostrup 99 a 2”, 99 ¢ 178 99 d 4° 02 a
c. icon., Syll. XVI 14°, Ldau VIII **4, Bubak 04 b, Syn: Depazea betae-
cola R 78 & 81 a” (nom. nudum), Bedens Pletskimmel (R 03 c ™
Gx IM, seve O9si28),

Maculis numerosis, amphigenis, subcircularibus, 4—6 mm diam.,
griseo-candidis, rufo-cinctis; hyphis fasciculatis; conidiis cylindraceis,
continuis, 1O—15 < 4—5 & vel l-septatis 15—25 < 5 »,

Common on living leaves of all cultivated forms of Beta. July—October.

2930. Ramularia calthae (Cooke) Liro, Syll. XVIII °*, Ldau
VIII “48, Syn: Cercospora calthae Cke., Syll. X ®8, Cylindrosporium
niveum*b. G Br., Syl lll = All. Vil™.

On living leaves of Caltha palustris, common. June—July.

2931. Ramularia aequivoca (Ces.) Sacc., Syll. 1V7°', Ldau VIII *°°
c. icon. & IX 7, Syn: Ramularia gibba Fuckel, Syll. [V 7%, Ram. gibba
var: Ranunculi auricomi Sacc., Syll. IV 7%.

Ranunculus lingua (hosp. nov.). S. Gammelmosen (R 06 cc 95”). Ranunculus
auricomus. F. Klingstrup (1/5 78); S. Haslev Urned (! Exs. Kab. & Bub.),
Tjustrup, Hammer (Jak. Lge). Ranunculus acer. S. Stigsnes (Lind 07 b).

2932. Ramularia armoraciae Fuckel, Syll. IV *', Ldau VIII *°
€. Icon,
Common on living leaves of Roripa armoracia (R 02 a ®°"),

2933. Ramularia cardamines Sydow, Syll. XVIII °*’, Ldau VIII ***.
Cardamine pratensis. ]. Dvergetved (8/7 02!).

507
2934. Ramularia agrestis Sacc., Syll. 1V°", Ldau VHI *°°.

Common on living leaves of Viola tricolor cult. (R 99 a 27%),

2935. Ramularia deflectens Bresadola, Syll. XIV 1°, Ldau VIII *®.
Viola tricolor. J. Flade (27/9 08 M. L. M.).

2936. Ramularia lactea (Desm.) Sacc., Syll. IV 7°', Ldau VIII *®.

Very common on living leaves of Viola odorata (R 02 a °).

2937. Ramularia acutata (Bon.)!, Syn: Ovularia acut. (Bon.)
Sacc., Syll. IV 2, Ldau VIII *°, Ramularia violae Trail, Syll. X °°,
Ldau VIII 47°, “Phyllosticta violae Desm.” in Rabenhorst’s Fungi
Europ. no 1263.

Viola canina common. Viola silvatica. J. Odden Skov!; S. Hvalso (! Exs.
Kab. & Bub. no 688); B. Re Plantage.

2938. Ramularia malvae Fuckel, Syll. IV 2%, Ldau VIII *°’, Syn:
Ram. malvae moschatae (Sacc.) Vegr., Syll. TV 7°.
Malva moschata. J. Viborg (29/9 04!, Exs. Kab. & Bub. no 437).

2939. Ramularia geranii (West.) Fuckel, Syll. [V 2%, Ldau VIII *’,
Syn: Ram. geranii silvatici Vgr. 99 "3, Syll. XVI '*', Ram. geranii
sanguinei Mass., Syll. XVI 10*".

Common on living leaves of Geranium pusillum, molle, pyrenaicum, silvati-
cum, pratense, sanguineum. All the year round.

2940. Ramularia erodii Bresadola, Syll. XIV '%', Ldau VIII **.

Erodium cicutarium. Falst. Orehoved.

2941. Ramularia saxifragae (Schroeter) Sydow, Syll. XIV ",
Pea. Vill 7,
Saxifraga granulata. J. Viborg (3"/5 06!).

2942. Ramularia ulmariae Cooke, Syll. [1V *°*4, Ldau VIII *°°.
Filipendula hexapetala. F. Skaarup.

2943. Ramularia arvensis Sacc., Syll. IV *°?, Ldau VIII *%, Syn:
Ram. anserina All., Syll. XTV °™.

Potentilla reptans, common.

2944. Ramularia gei (Fuckel) Ldau IX "*, Syn: Ram. gei (Elias-
son) Liro, Syll. XVIII 47, Ldau VIII “*, Ram. gei Rostrup 04 f*, Ovu-
laria gei Eliass., Syll. XTV 1°.

Quite common on living leaves of Geum rivale & urbanum.

2945. Ramularia Tulasnei Sacc., Syll. IV 73, Ldau VIII *’, Hed-
lund 10.

On leaves of Fragaria vesca, common in the gardens.

508

2946. Ramularia galegae Sacc., Syll. [V7°?, Ldau VIII *”.
Galega officinalis. J. Rodved Kjersgaard (! '/s 11).

2947. Ramularia onobrychidis All., Syll. XI ®*, Ldau VIII 4%, R
O24? ODEs
Onobrychis sativa. S. Lyngby (27/9 01).

2948. Ramularia Winteri Thiimen, Syll. [V 7%, Ldau VIII **".
Ononis arvensis. Lese!. Ononis spinosa. S. Sonnerup Plantage (29/8 98 see
R 99 a 272),

2949. Ramularia punctiformis (Schlecht.) v. Hohnel, Syll. TV 4%,
Syn: Fusidium punct. Sch., Syll. IV 7%, Ldau VIII ®*, Cercospora mon-
tana Sacc., Syll. IV *, Ramularia Karstenii Sacc., Syll. XI °°, Ram.
enecans Magnus, Syll. XI °°? & XIV °°, Ram. montana Speg., Syll.
XVIII °°, Ldau VIII*"', ? Ram. cercosporoides Ell. & Ev. Syll. XTV 1°
(see Lind 07 a *8°),.

Chamaenerium angustifolium, common. Epilobium montanum. J. Knivholt!,
Rydhave!, Skive!, Viborg!, Vivebrogaard!; F. Svenborg.

2950. Ramularia epilobii palustris All., Syll. XI °°, Ldau VIII *”*.
Epilobium palustre. J. Seby, Viborg!; B. Almindingen.

2951. Ramularia epilobii parviflori Liro, Syll. XVIII °°, Ldau
Vil:

Epilobium hirsutum. F. Klingstrup. Epilobium parviflorum. J. Fredrikshayn!;
Lang. Carlseje; S. Gentofte; L. Stensgaard; B. Strandskoven!.

5952. Ramularia epilobii rosei Ldau VIII *”.
Epilobium roseum. J. Knivholt!, Viborg (19/6 03!, Exs. Kab. & Bub. no 489);
F. Skaarup ("/6 78); B. Svaneke.

2953. Ramularia cireaeae All., Syll. XI °%, Ldau VIII 4”".
Circaea lutetiana. S. Ermelunden; L. Stenskoven (abundantly °/s 98 see R
99 a 278),

2954. Ramularia anthrisci v. Héhnel, Syll. XVIII’, LdauVIII 4”.
Anthriscus silvester. J. Flade (9/7 03!). Skive!, Viborg.

2955. Ramularia cicutae Karsten, Syll. [1'V2°%, Ldau VIII *”°.
Common on living leaves of Cicuta virosa (Exs. Kab. & Bub. no 3335).

2956. Ramularia angelicae v. Hohnel, Syll. XVIII °°, Ldau
Vit,

Angelica silvestris. ]. Sodal (7/6 04!).

2957. Ramularia heraclei (Ouds.) Sacc., Syll. [V 7%, Ldau VIII 4”.
Heracleum sphondylium, very common, July—October.

509

2958. Ramularia lysimachiae Thimen, Syll. IV 7", Ldau VIII **.
Lysimachia thyrsiflora. S. Gammelmosen (R 06 cc), Lekkende. Lysimachia
vulgaris. J. Bangsbo!, Demstrup!.

2959. Ramularia lysimachiarum eres Sy Xvi" Edan
OLDE “2°,

Lysimachia nummularia. L. Stensgaard (3/8 98 see R 99 a 278),

2960. Ramularia Magnusiana (Sacc.) Ldau VIII “8%, Syn: Septo-
cylindrium Magn. Saccardo, Syll. IV *”’.

Trientalis europaea, common (Exs. Kab. & Bub. no 339),

2961. Ramularia primulae Thiimen, Syll. 1V?"%, Ldau VHUI“*’, R
(A

Primula veris culta. J. Skive!. Primula elatior. J. Nebsager (O. R.); F. Da-
lum (Jak. Lge), Skaarup; S. Basnes. Primula acaulis. F. Vejstrup; S. Asnes;
Moen Klinteskov.

2962. Ramularia statices Rostrup 04 f*, Syll. XVIII.
Conidiis cylindraceis, utrinque rotundatis, 31—33 & < 3—3,5
Limonium vulgare. S. Skelsker (23/6 07!).

2963. Ramularia cylindroides Sacc., Syll. IV 7°, Ldau VIII “°°,
v. Hohnel 02.

Pulmonaria officinalis. F. Kerteminde, Ringe!, Skaarup; Thorseng Breg-
ninge; S. Hareskoven (Gad), Knabstrup!. June—August.

2964. Ramularia anchusae Mass., Syll. XI ®*, Ldau VIII *8’ c.
icon., Syn: Ram. anchusae officinalis Eliasson, Syll. XIV '°™.
Anchusa officinalis, common. Echium vulgare. S. Knabstrup!.

2965. Ramularia duleamarae Peck, Syll. 1V 2".
In living leaves of Solanum tuberosum. S. Rervig (July 92).

2966. Ramularia variabilis Fuckel, Syll. TV 7", Ldau VIII *”7, R
Opal’.

Digitalis purpurea. J. Astrup!; S. Gronnehave. Verbascum nigrum. J. Aggers-
borg; S. Lyngby!. Verbascum thapsus. F. Hallenskov; S. Slotsbjergby!; Moens
Klint. Verbascum thapsiforme. S. Gentofte, Kobenhavn.

2967. Ramularia coccinea (Fuckel) Vegr., Syll. XVI 14 & XVIII,
Ldau VIII *%, Syn: Fusidium coccineum Fuckel, Syll. TV *, Ldau
BITE.

Veronica officinalis. J. Sindal!; F. Dalum (Jak. Lge), Glorup Dyrehave (R
97 m 49); Mgen Liselund (2/8 88).

2968. Ramularia beccabunga Fautrey, Syll. X °*', Ldau VIII *”.

Veronica beccabunga. F. Tange Aa.

510

2969. Ramularia anagallidis Liro, Syll. XVIII *°%, Ldau VIII *%,
Syn: Ram. nivea Kab. & Bub., Syll. XVIII °%.

Veronica anagallis, common.

2970. Ramularia pseudococcinea Liro, Syll. XVIII °°’, Ldau
VITTE:
Veronica chamaedrys. J. Greisdalen; B. Helligdommen (Neger 06 979).

2971. Ramularia plantaginea Sacc., Syll. [1V*"4, Ldau VIII °.
Conidiis cylindraceis, utrinque rotundatis, 40—48 » * 5 4, septatis.
Plantago lanceolata. J. Skive!, Esbjerg!; F. Svenborg (C. J. Johanson).

2972. Ramularia plantaginis Ellis & Mart., Syll. IV *%, Ldau

VT Eee
Plantago major. J. Fredrikshavn!, Viborg!, Horsens (! Exs. Kab. & Bub.
no 392); Lang. Carlseje; S. Lyngby (K. H.).

2973. Ramularia exilis Sydow, Syll. XVIII °*, Ldau VIII *%°.
Lamium galeobdolon. J. Stensballegaard Skov (27/9 01!).

2974. Ramularia calcea (Desm.) Ces., Syll. IV 2, Ldau VIII ***.

Glechoma hederacea. Common, June—October.

2975. Ramularia ajugae (Niessl.) Sacc., Syll. 1V 77, Ldau VIII *%
& 1X4" Syn: Ram. tozziae Ldau Villo™

Ajuga reptans. J. Vindum!, Marsvinslund!, Friisenlund, Horsens!; Fene.
A] pta

2976. Ramularia menthicola Saccardo, Syll. [1V 2%, Ldau VIII *%.
Mentha aquatica. J. Gadholt!. Mentha silvestris. J. Viborg!. Mentha spicata.
L. Dannemare (Exc. 5/8 84).

2977. Ramularia macrospora Fres., Syll. 1V?", Ldau VII °™.
Campanula glomerata. S. Rodevejrmgllegaard, Glostrup etc.

2978. Ramularia macrospora Fres., var major Liro, Syll.
WU oS leony LET-PPe:

Campanula rapunculoides. J. Buderupholm (! Exs. Vgr.); S. Holte!, Vin-
tappergaarden, Slagelse!: Baagoe; L. Juellinge, Engestofte; Falst. Stubbe-
kebing, Moseby.

2979. Ramularia macrospora Fres. var campanulae trachelii
Bacc svi. LY es") Ldaw Viliew.
Campanula trachelium. J. Understed!, Krabbesholm!; Falst. Virket!.

2980. Ramularia campanulae-latifoliae All., Syll.XI1®°°& XIV,
Ldaw Vite:
Campanula latifolia. S. Skjelskor!.

2981. Ramularia sambucina Sacc., Syll. IV "’, Ldau VIII °°, R
O24

Sambucus nigra, common, July—October.

|

S11

2982. Ramularia valerianae (Speg.) Sacc., Syll. IV 7°’, Ldau
ELT 22°.

Valeriana sambucifolia & officinalis, common. Valeriana dioeca. L. Stokke-
marke.

2983. Ramularia scabiosae spec. nov.

Maculis amphigenis, subcircularibus, expallentibus; caespitibus minu-
tissimis, gregariis, punctiformibus, niveis; hyphis fasciculatis, nume-
rosis, cylindraceis, rectis, apice dilatatis, 1—3-denticulatis, 2—3-septatis,
32 u X 4 4. Conidiis cylindraceo-ellipticis, 1-septatis, 16—25 u « 5 uy,

On living leaves of Scabiosa columbaria. S. Jernet (4/8 87).

2984. Ramularia silvestris Sacc., Syll. 1V 2°’, Ldau VIII °°.
Dipsacus silvester. S. Forslevgaard (21/8 091).

2985. Ramularia tricherae Liro, Syll. XVIII °°, Ldau VIII °°”.

Knautia arvensis. F. Vejstrup Aaskov. September.

2986. Ramularia succisae Sacc., Syll. 1V 2", Ldau VIII °°.
Succisa praemorsa. J. Hald ("9/s 041).

2987. Ramularia cirsii Allescher, Syll. XI °°, Ldau VIII °”.

Cirsium arvense (hosp. nov.). S. Jegersborg Dyrehave.

2988. Ramularia cynarae Sacc., Syll. [1V 7%, Ldau VIII °** c. icon.,
eOeea °°.

Silybum marianum. S. Landbohojskolens Have. October.

2989. Ramularia centaureae Liro, Syll. XVIII °°, Ldau VIII °.

Centaurea scabiosa. S. Husum (28/7 08!). ;

2990. Ramularia filaris Fres., Syll. ['V 7'°, Ldau VIII °'’, Syn: Ram.
variegata Ell. & Holw. var petasitis officinalis All., Ldau VIII °'*, Ram.
cervina Speg. var. petasitis Baumler.

Petasites officinalis. J. Viborg So (abundantly 27/6 04!).

2991. Ramularia tanaceti Lind 05 **', Ldau VIII °", see tab. IX.
Tanacetum vulgare. J. Viborg (! Exs. Kab: & Bub. no 440); S. Gisselfeld
(77/6 92).

2992. Ramularia pruinosa Speg., Syll. 1V7"°, Ldau VIII °”.
Senecio Jacobaea. J. Skerping!, Dollerup!; F. Skaarup (4/11 77); S. Rervig,
Flaskekroen.

2993. Ramularia senecionis (Berk. & Br.) Sacc., Syll. ['V 7", Ldau
“A ae
Cineraria palustris. J. Viborg (July 04!, Exs. Kab. & Bub no 393); S. Borreby!.

2994. Ramularia cupulariae Passerini, Syll. [V °°, Ldau VIII °”,

a2

Syn: Ovularia inulae Sacc., Syll. TV ', Ldau VIII *’, Ramularia in.
(Sacc.) v. Hohnel, Ldau IX 7, Ram. inulae britannicae All., Syll.
DOV LOS:

Inula dysenterica. F. Bjornemose, Svenborg!. Inula conyza. F. Korshave.

2995. Ramularia concomitans Ellis & Holway, Syll. X °°’, Ldau
Vile
Bidens tripartita. J. Asmildkloster (4/8 03!, new for Europe).

2996. Ramularia asteris (Plowr. & Phil.) Bubak 08 7’, Ldau IX 77°,
Syn: Fusidium ast. P. & P., Syll. IV 7°, Ramularia asteris Trel., R
04 f 42, Ramularia asteris tripolii Jaap Exsicc. no 293.

Aster tripolium. J]. Hjarbek (4/7 01! Exs. Kab. & Bub. no 388 and Vgr. no
1094); F. Bjornemose; S. Fredrikssund!, Charlottenlund, Flaskekroen; Falst.
Greonsund.

2997. Ramularia lampsanae Sacc., Syll. IV 7°’, Ldau VIII °**c. icon.

Lampsana communis, common.

2998. Ramularia taraxaci Karsten, Syll. IV 2°’, Ldau VIII *°.

Taraxacum vulgare, common.

2999. Ramularia pieridis Fautrey & Roum., Syll. X °°, Ldau
WITT 22:
Picris hieracioides. F. Tiselholt!; Falst. Moseby (®/s 78).

Mucedinaceae—Hyalohelicosporae.
Helicomyces.
3000. Helicomyces albus Preuss, Syll. IV **, Ldau VIII °®.

On branches of Prunus avium. F. Skaarup (1/6 82).

3001. Helicomyces aureus Corda, Syll. [V?%, Ldau VIII °*.
On wood. S. Ruderhegn (Sept. 90 see R 91 }).

Mucedinaceae—H yalostaurosporae.
Trinacrium.

3002. Trinacrium torulosum Sacc. & Malbr., Syll. [V**".
On bark of Fagus silvatica. S. Fredriksdal (18/11 94 F. K. R.).

513

Titaea.

3003. Titaea maxilliformis Rostrup 94 f * c. icon., Syll. XI 8
aaa: VIII *.

Effusa, tota hyalina; conidia composita ex 5 articulis erectis inter se
varie connex-
is; articulus “on
inferior teres,
continuus vel
l-septatus,ba-
silaris, 8—10
“ long.; supe-
rior cylindra-
ceus 18—20

xX 2—3 »,
ene. ro- Fig. 37. Titaea maxilliformis.
ais 3 3 conidia a From R 94 f.
undatus, 3-

septatus, cui lateraliter additur articulus alter similis, sed angustior; e
lateribus trium articulorum assurgit utrinque seta sigmoideo-inflexa,
apice acutissima, 20—24 « longa.

On stems of Trifolium pratense, in company with Typhula trifolii, L. Nak-
skov (Jan. 90).

3004. Titaea ornithomorpha Trotter, Syll. XVIII °°.
On stems of Lepigonum rubrum. J. Borris Hede (see F. & W. 08).

Dematiaceae—Phaeosporae.
Coniosporium.

3005. Coniosporium physciae (Kalchbr.) Sacc., Syll. 1V**°, Ldau
A 0 a
Xanthoria parietina. S. Roskilde. May.

3006. Coniosporium filicinum Rostrup 98 f, 02 a ®°, Ldau VIII °°.

Conidiis ellipsoideis 8—10 « * 5—6 vel sphaeroideis 5—6 ¥ diam.

On leaves of Pteris cretica. F. Svenborg (Quist); S. Kbh. (1/11 98 Ludv.
Andersen).

3007. Coniosporium nigrum Fries S. MoM", Syll. V2", Ldau
BUTT Pe.

On wood of Picea excelsa. F. Trolleborg.

3008. Coniosporium caricis montanae Lindau VIII °”, see tab. IX.
Carex montana. J. Skovsgaard near Viborg (! '%/6 04).
J. Lind: Danish fungi. 33

514

3009. Coniosporium bambusae (Thiimen & Bolle) Sacc., Syll.
iV" Ldan wir:

On bamboo-canes. S. Botanisk Have.

3010. Coniosporium rhizophilum (Preuss) Sacc., Syll. IV 74,
Ldaw Vir"

On roots of Secale cereale. S. Hornbek (Aug. 99). Triticum repens. F.
Skaarup.

3011. Coniosporium arundinis (Cda.) Sacc., Syll. IV *4%, Ldau
VT ec icon.

Arundo phragmites. Common June—August. Hordeum arenarium. J. Raa-
bjerg Mile. Calamagrostis arenarium. J. Skagen.

3012. Coniosporium inquinans Dur. & Mont., Syll. TV **’.
On straw. J. Skagen (E. W.); Lyngby Mose (O. R.).

3013. Coniosporium secalis Karsten, Syn: Con. arundinis (Cda.)
Sace., war secalis K.. Svll. X°") Edau: Ville
Secale cereale. J. Viborg!; S. Hornbek, Lyngby.

3014. Coniosporium miserrimum Karsten, Syll. TV ™’.
On wood. S. Geelskov (O. R.). On bark of Betula (nana), found in inter-
glacial deposits near Brerup J. (see Hartz 09 148—154).

Fusella.
3015. Fusella olivacea (Cda.) Sacc., Syll. [V 748, Ldau VIII °®.

Selinum lineare. S. Flaskekroen. October.

Torula.
Torula rhododendri corresponds to Antennularia rhod. (see v. Hoh-
nel 09 97),
— Lechleriana — -- ericophila (see

v. Hohnel 09%”),

3016. Torula chartarum (Fries) Cda., Syll. IV 7°’, Ldau VIII °"
c. icon., Syn: Oidium chart. Fries S. M. III **°.
On wall-paper. S. Landbohojskolen.

3017. Torula graminis Fries S. M. III °°, Syll. IV 7%, Ldau VIII *°.

On straw. S. Ruderhegn (O. R.). Bromus unioloides. S. Kobenhayn (O. R.).
Glyceria aquatica. S. Damhussoen (October O. R.). Aira caespitosa. F. Kling-
strup; S. Tokkekob Hegn (O. R.), Charlottenlund (O. R.). Aira flexuosa. J.
Klokkedalen !.

3018. Torula monilioides Cda., Syll. 1V**, Ldau VIII °".
On mucous flux on stems of Ulmus montana. J. Krabbesholm Skov!.

515
3019. Torula antennata Pers., Syll. [V **°, Ldau VIII°”.

Corylus. S. Boserup. Lonicera xylosteum. Mogens Klint!. Fraxinus excelsior.
S. Charlottenlund (Dec. 87 O. R.), Boserup (May).

3020. Torula caesia (Fuckel) Sacc., Syll. 1V7°', Ldau VHI°”.
On the bark of Fagus silvatica. F. Gravvenge (29/10 79).

3021. Torula faginea Fuckel, Syll. 1V°', Ldau VIII °”.
Fagus silvatica. S. Tokkekob Hegn, Aasevang (O. R. May 91).

3022. Torula expansa Fries S. M. III °°’, Syll. [V °°, Ldau VIII °®.
On dead stems of Cruciferae. J. Nebsager (July 91 O. R.).

3023. Torula herbarum Fries S. M. III °°", Syll. IV 7°, Ldau VIII °”’.

On dead stems of Urtica. S. Kobenhavn (O. R.). Corylus avellana. J. Krab-
besholm!. Anthriscus silvester. S. Bidstruphegn (Octob. 90 O. R.), Roskilde
(O. R.). Solanum tuberosum. J. Bangsbo!, Dalum (Jak. Lge).

3024. Torula conglutinata Cda., Syll. 1V°, Ldau VIII °°.
Onobrychis sativa. S. Kobenhavn (Nov. 88 O. R.).

3025. Torula sambuci Fuckel, Syll. 1V*°, Ldau VIHI°”.

Sambucus nigra. S. Skjelsker (27/6 07!).

Hormiscium.

3026. Hormiscium pinophilum (Fries) Ldau VIII °’’ c. icon., Syn:
Antennaria pin. Nees, Fries S. M. III 7*', Hormiscium pityophilum
(Wall) Sacc., Syll. TV 7™.

Abies alba. F. Vejstrup. Pinus montana. J. Tvorup Klit. Picea nigra. F. Hof-
mansgave (N. E. Hofman-Bang).

3027. Hormiscium stilbosporum (Cda.) Sacc., Syll. IV **, Ldau
yc. icon.

On twigs of Salix alba. F. Skaarup. Salix caprea. F. Hindsgavl. Salix
dasyclados. S. Fredriksborg (! Exs. Kab. & Bub. no 5935).

3028. Hormiscium antiquum (Cda.) Sacc., Syll. TV 7°, Ldau
LT) o2? Cc. icon.

On wood of Betula. B. Almindingen (Exc. 18/5 11). On bark of Corylus
avellana. S. Haslev Urned (26/5 11!).

3030. Hormiscium laxum Wallr., Syll. 1V °%, Ldau VIII *”.

On decayed stems of Brassica oleracea. S. Prinsessestien (L. K. R.).

3031. Hormiscium centaurii (Fuckel) Sacc., Syll. IV °°, Ldau
LTT ©*,

Erythraea litoralis. S. Masnedsund; Falst. Bete. Erythraea centaurium. L.
Halsted. July—August.

516

Echinobotryum.
3032. Echinobotryum atrum Cda., Syll. IV 7°°, Ldau VIII ®%c. icon.
On roots of Pirus communis. S. Korsor‘("/6 11!); L. Guldborghave.
Periconia.

3033. Periconia byssoides (Fries)!, Syll. IV *", Ldau VIII ®%,
Syn: Sporocybe bys. Fries S. M. III **%.

Juncus glaucus. F. Skaaruper. Sonchus paluster. F. Bjornemose.

3034. Periconia nigrella (Berkeley) Sacc., Syll. 1V **°, Ldau VIII ®”.
On barley corn. Falst. Stubbekobing.

3035. Periconia pycnospora Fresenius, Syll. 1V*”, Ldau VIII *%.
On branches of Rubus idaeus. S. Forslevgaard!. On stems of Cirsium
palustre. J. Nebsager (July 91 O. R.).

Stachybotrys.

3036. Stachybotrys atra Cda., Syll. 1V 7°’, Ldau VIII %.
On card-board. S. Kobenhavn (O. R.).

3037. Stachybotrys alternans Bonorden, Syll. IV *®, Ldau VIII ®*.
On filtering-paper. S. Kobenhavn (O. R.), @rslov (P. N.).

Wallemia.
3038. Wallemia ichtyophago Johan-Olsen.
On split cod from Norway and from America.
Camptoum.

3039. Camptoum curvatum (Fries) Link, Syll. IV ?"®, Ldau VIII °*
c.icon., Syn: Arthrinium curv. Fries S$. M. III 3”.
Scirpus silvaticus. J. Horsens!; S. Ussered!, Lyngby Mose (O. R.).

Goniosporium.

3040. Goniosporium puccinioides (Fries) Link, Syll. [V °°, Ldau
VIII 8 c. icon., Syn: Arthrinium pucc. Kunze, Fries S. M. III *”°.

Carex digitata. J. Buderupholm; S. Lellinge Aa. Carex glauca. F. Skaarup;
Am. (O. R.); L. Stensgaard. Carex spec. J. Rindsholm (28/4 89 Gad); S. Jegers-
pris, Lystrup!, Jonstrup Vang (O. R.).

Arthrinium.

3041. Arthrinium bicorne R 96 m?*°, Syll. X °7’, Ldau VIII" see
ta. alos,

517

Juncus filiformis. J. Gaardbogaard (O. R.), Viborg (! see R 05 b 315). Juncus
Gerardi. J. Horsens!. Juncus compressus. S. Flaskekroen (R 05 b 315),

3042. Arthrinium naviculare R 86 m, see tab. IX.

Atrum, in caespitibus hemisphaericis parvis congestum; hyphis
ramosis, hyalinis, septatis, sepimentis crassiusculis nigris; conidiis lan-
ceolatis, botuliformibus, atro-fuscis, 40—50 & < 11—14 wu.

Hitherto only recorded from Lappland on dead leaves of Carex
vaginata and sparsiflora.

J. Eistrup. In interglacial deposits (see Hartz 09 28),

3043. Arthrinium caricicola Fries S. M. III °° Syll. IV 2”, Ldau

Ratt °2?:c icon.
Carex ericetorum. J. Skive!, Horsens!; S. @rholm (June 77).

3044. Arthrinium Morthieri Fuckel, Syll. 1V2’9, Ldau VIII ®°.
Carex digitata. Mogens Klint (Aug. 79). Carex panicea. J. Viborg!; S.
Bromme Se.

3045. Arthrinium sporophleoides Fuckel, Syll. 1V?”?, LdauVIII ®°.
Carex riparia. S. Hornbek Plantage. Carex pseudocyperus. S. Sonderse (Aug.
89 O. R.).

3046. Arthrinum sporophleum Fries S. M. III *”, Syll. IV 279
aan VIIT °°.

Carex acutiformis. S. Hersholm!. Carex Davalliana. S. Sonderse. Carex sil-
vatica. F. Skaarup (25/5 82). Carex hirta. Moens Klint. Carex spec. J. Rinds-
holm (Gad); S. Vallensbek Mose. Scirpus silvaticus. S. Hersholm!. Glyceria
fluitans. F. Skaarup.

Trichosporium.

3047. Trichosporium calcigenum (Fries) Sacc., Syll. IV *%, Ldau
VIII ©8, Syn: Sporotrichum calcigena Link, Fries S. M. III 4°.
On picture-frames. S. Roskilde Domkirke (Chr. 4. Kapel. 29/4 02).

3048. Trichosporium chartaceum (Pers.) Sacc., Syll. IV 74, Ldau
OO ie
On old wall-paper. S. Gentofte ("1/7 03 Hermansen).

3049. Trichosporium fuscum (Link) Sacc., Syll. IV 78, Ldau
VIII 4, Syn: Racodium umbrinum Schum. no 2183 (according to

specimens in Schumacher’s herbarium).
S. On wood (Schum.).

3050. Trichosporium olivatrum Sacc., Syll. IV 7°%, Ldau VIII °*
c. icon.
On dead branches of Vitis vinifera. S. Bernstorff ("8/3 02 Bruun).

518

3051. Trichosporium pullum (Fries) Sacc., Syll. IV 7%, Ldau
VIII &°, Syn: Dendrina pulla Fries S. M. III *%.

Hyphis septatis usque ad 18 ! cras., atrofuscis, apice pallidioribus,
attenuatis; conidiis olivaceis, sphaeroideis, 18—20 « diam., episporio
granuloso.

On dead stems of Anthriscus silvester. J. Stensbek near Sindal (1/8 06!).

Rhinocladium.

3052. Rhinocladium torulosum (Bon.) Sacc., Syll. IV 7%, Ldau
A U8 Gace
Lonicera periclymenum. B. Dybdalskoy (July 91 O. R.).

Monotospora.

3053. Monotospora megalospora Berk. & Br., Syll. IV °°, Ldau
Wile
On branches of Fagus silvatica (March 07 O. R.).

Hadrotrichum.

The forms of Hadrotrichum correspond to the species of Dothi-
deales see pag. 180.

3054. Hadrotrichum phragmitis Fuckel, Syll. IV %', Ldau VIII °°
c. icon.

Arundo phragmites. J. Logstor (Aug. 73 Th. Jensen); Lang. Traneker; S.
Orslev (P. N.); L. Stensgaard, Redby.

3055. Hadrotrichum virescens Sacc. & Roum., Syll. IV °°’, Ldau
Vir:

A true parasite, attacking living leaves. May—Sept. Placosphaeria
graminis and Phyllachora agrostidis often appears later on on the same
leaves.

Hyphis rectis, l-septatis, c. 8 # crass. Conidiis sphaeroideis, 10—
16 & diam.

Agrostis alba. J. Dvergetved!, Viborg!, Rindsholm (Gad); S. Lyngby.
Agrostis vulgaris. J. Bruddal!.

Dematium.

3056. Dematium hispidulum Fries S. M. III °°, Syll. TV %8, Ldau
VIG0? ci acon.

Aira caespitosa. J. Rindsholm (Gad); S. Lyngby Mose (O. R.). Agrostis
vulgaris. F. Lundeborg. April—May.

519

3057. Dematium stemonitideum (de Not.) Sacc., Syll. TV %8,
daa VIII *.
Festuca rubra. J. Horsens (22/3 02!).

Catenularia.

3058. Catenularia fuliginea Saito.
Hitherto only recorded from Japan. In dust in the air. S. Kobenhavn (see

O. R. 08).
Haplographium.

3059. Haplographium chlorocephalum (Fres.) Grove, Syll. IV *°%,
edau VIII °° c. icon.

Carex riparia. S. Hvalselille Se.

3060. Haplographium toruloides (Fres.) Sacc., Syll. TV %°°, Ldau
By Teh 228.
On ears of Secale cereale. S. @vrered. Scirpus lacustris. S. Sjzlse (June 03

O. R).
Sarcopodium.

3061. Sarcopodium roseum (Cda.) Fries S. V. *”, Syll. IV 3%,
dau VITI 1.

Cirsium arvense. S. Jegersborg.

Myxotrichella.

3062. Myxotrichella fusea (Fries) Lindau VIII ™°®, Syn: Myxotri-
chum fuscum Fries S. M. III 947, Syll. [V 39, Dematium fuscum Schum.
no 2169, Fl. D. tab. 2277 fig. 3, Bruun Svampehaar (H. 37 ®”).

S. “In stramine subputrido. Autumno” (Schum.).

Chloridium.

3063. Chloridium polysporum (Wallr.) Sacc., Syll. TV *°, Ldau

NE 72°:
On decaying cucumbers (22/6 92 C. Mikkelsen see R 92 1).

Menispora.

3064. Menispora Libertiana Sacc., Syll. IV *’, Ldau VIII 7%”. Syn:
Ciliofusarium umbrosum R 92 g 7, Syll. XI °°, Ldau [X ®3, see tab. IX.
On wood. S. Geelskov (Dec. 88 O. R.).

3065. Menispora ciliata Cda., Syll. 1V °°, Ldau VIII 7 c. icon.

On bark of Fagus silvatica. S. Sore ("9/4 81 V. Sarauw).

520

Fuckelina.

3066. Fuckelina microspora Sacc., Syll. [V *°, Ldau VIII.
On wood. S. Ermelunden (April 08 O. R.).

Chalara.

3067. Chalara cylindrica Karsten.
On leaves of Picea excelsa (leg. @. W. 1905).

3068. Chalara ginkgonis F. & W. 07 2% c. icon., Ldau IX ™.
On fallen leaves of Ginkgo biloba. S. Botanisk Have (Febr. 07).

Dematiaceae—Phaeodidymae.
Dicoccum.

3069. Dicoceum asperum (Cda.) Ldau VIII ™ c. icon., Syn.
Trichocladium asperum Harz, Syll. [Vv °°.
Its spores are found in the air (see O. R. 08).

Bispora.

3070. Bispora monilioides Cda., Syll. IV *%, Ldau VIII ’, R
OZ 800

Very common on wood and stumps of Fagus silvatica.

Fusicladium.

The form-species of Fusicladium are corresponding to the species
of Venturia see pag. 212.

3071. Fusicladium saliciperdum (All. & Tub.) Fabricius 04 8,
Ldau VIII 778, Syn: Septogloeum salic. All. & Tub. All. VII ®’, Fus.
ramulosum Rostrup 83 d 78 partim see Ldau VIII "*, Pileskury (R
02a *** c.icon.),, Lit: Lind 05, Potebnia 10%.

Salix alba. F. Skaarup. Salix fragilis »< pentandra. F. Tangegaard (9°%s). Salix
japonica pendula. F. Odense. Salix molissima. S. Barfredshgj.

3072. Fusicladium radiosum (Lib.) Lind 05, Ldau VIII ™’, Syn:
Napicladium tremulae (Frank) Sacc., Syll. IV *8?, Cladosporium aste-
roma Fuckel, Syll. IV *°’, Fusicladium ramulosum R 89 k, Aspeskury
(RiO2-a=*);

Very common on living leaves of Populus alba, alba < tremula, tremula,
nigra, pytramidalis, J}une—October.

zit

3073. Fusicladium cerasi (Rbh.) Eriks. 85, Syll. IV °48 Ldau
VIII 788, ? Syn: Cladosporium carpophilum Thiimen, Syll. IV *°, R
W2ia

On fruit of Prunus acida. J. Stensballe; F. Skaarup!; Lang.; S. Hillered,
Holte!, Kebenhavn; L. Hardenberg (99/7 98).

3074. Fusicladium pomi (Fries)!, Syn: Spilocaea pomi Fries S. M.
III ®, Fusicl. dendriticum (Wallr.) Fuckel, Syll. IV °45, Ldau VIII 77%,
Scolecotrichum venosum (Bon.) Sacc., Syll. IV %*8, Asteroma mali
Desm., Syll. IIT 7°, All. VI **7 & VII 8% (see Diedicke 11 b); AXéble-
skurv (R 84 g & 93 t pag. XXXV), Vandpletter (Bredsted 93), Lit:
ee o 02 a **' ic. icon., F: K. R. 04.

Is for the first time recorded from Denmark in the year 1878 (see
R 80 a‘? and Om Landbrugets Kulturplanter vol. I "4, conf. Er. 85%").
Fries writes, however, even at the year 1829 (S. M. III °): “Nullum
pomum silvestre ab hac immune vidimus; passim in hortensibus’’.

Very common on leaves, fruit and twigs of Pirus malus, prunifolia, baccata etc.

3075. Fusicladium pirinum (Lib.) Fuckel, Syll. IV **% Ldau
VIII 78", Syn: Fusidium pirinum (Cda.) Sacc., Syll. IV 2’, Pereskurv,
Reot se, Lit: R 8la™, 86g, 02 a*® c. icon. F.K.R. 04.

On leaves, fruit and twigs of Pirus communis.

3076. Fusicladium pyracanthae (Otth) Rostrup 02 a “*®’, Syn:
Fus. pirinum var pyracanthae Thiimen, Syll. IV %4*, Ldau VIII 7,
Passalora pyr. Otth, Syll. I1V%, Ldau VIII 7%, Fusiclad. dendriticum
var orbiculatum Ouds., Fusiclad. dend. var Pyracanthae Aderh. 03.
Pte bubak 12 b ?"°,

On fruit and peduncles of Cotoneaster pyracantha. F. Odense (4/10 90 Th.
Schietz see R 92 j °9).

3077. Fusicladium orbiculatum (Desm.) Thiimen, Syll. IV *%%°,
Poa. VITT 7,

Sorbus fennica. S. Tisvilde. Sorbus torminalis. S. Basnzs (29/6 92 O. R. see
R 93 e); Moen Ulfshale. Sorbus aucuparia. J. Viborg!.

3078. Fusicladium crataegi Aderh., Syll. XVIII °, Ldau IX 7
c. icon.
On fruit of Crataegus monogyna. S. Lyngby!.

3079. Fusicladium angelicae (Fries)!, Syn: Dothid. ang. Fries
S. M. II °*', Phyllachora ang. Fuckel, Syll. II °°, Wt. II %?, Fusicladium
depressum (Berk. & Br.) Sacc., Syll. TV *48, Ldau VIII "* c. icon., Passa-
lora polytrincioides Fuckel.

Angelica silvestris, common, July—October. Archangelica littoralis. J. Aggers-
borg; S. Flaskekroen (Exc. 19/9 83 & Exc. 2/10 10). Imperatoria ostruthium. J.
Orslevkloster!.

522

3080. Fusicladium fraxini (Fries) Aderh., Syll. XIV 7, Ldau
VIII 78’, Syn: Dothidea frax. Fries S. M. II °°", Phyllachora fraxini

R 80a.
On living leaves of Fraxinus excelsior J. Tyrsbek; F. Boltinggaard!, Skaa-
rup, Klingstrup; S. Folehave, Boserup (O. R.) and many other places.

Passalora.

3081. Passalora microsperma Fuckel, Syll. IV **°, Ldau VIII 7%,
R024

Alnus incana. F. Brendeskov; S. Tisvilde.

3082. Passalora bacilligera Mont., Syll. IV *4°, Ldau VIII 7 c.
icon., Syn: Venturia bacilligera (Mont.) R 02 a *® c. icon., Septoria
alnicola (Cooke) R 80 a “3, Syll. III 5°, All. VI 8°, Phyllachora alnic.

R 80 a "43, ? Oidium virescens Link partim.
On living leaves of Alnus glutinosa. A true parasite and very noxious.
Recorded from all parts of the country.

Scolicotrichum.

3083. Scolicotrichum clavariarum (Desm.) Sacc., Syll. IV *%,
Ldau VII".

Its ascigerous fructification is Rosselinia clavariae.

On Thelephora palmata. S. Fredriksdal (Sept. 88 O. R.).

3084. Scolicotrichum graminis Fuckel, Syll. IV **8, Ldau VIII 7
c. icon., Gressernes Branddug (R 93 d 17°, 95 n, 02 a ®%), Rekkeskim-
mel (R06 22M. LM yuly 10)s Bits bok oe ea

Is supposed to constitute the conidial fructification of Mycosphae-
rella recutita (see Fuckel and R 93 d 79).

Common on living leaves of Dactylis glomerata, Poa compressa & trivialis,
Glyceria fluitans & plicata, Festuca distans, Avena sativa, pubescens (hosp.
nov.), elatior, Cynosurus cristatus, Milium effusum, Anthoxanthum odoratum,
Alopecurus geniculatus, Phleum pratense, Triticum monococcum, Secale cereale.

3085. Scolicotrichum binum (Cda.) Sacc., Syll. 1V**°, Ldau VIII ™*.
On wood of Fagus silvatica. S. Aasevang (May 91 O. R.).

Cladosporium.

3086. Cladosporium aphidis Thiimen, Syll. IV °®, Ldau VIII *°°,
R93:b ©,

On dead Aphis spp. very common especially on leaves of Prunus domestica.

3087. Cladosporium exobasidii Jaap Exsicc. no 200. ? Syn: Clad.

fuliginosum Bon.
On Exobasidium vaccinii on leaves of Vacc. uliginosum. J. Vindum Skov!.

525

3088. Cladosporium fuligineum Bon., Syll. IV *®, Ldau VIII *”.

Agaricus. J. Hald!. Coniophora puteana. J. Viborg!. Hydnum repandum. S.
Ruderhegn (Heckmann). Polyporus cuticularis. S. Dyrehaven (O. R.). Polyp.
frondosus. L. Hardenberg (Bornebusch). September—January.

3089. Cladosporium aecidiicola Thiimen, Syll. IV °°, Ldau
VIII °°, Baumler 87 %, Syn: Mucor nigrescens Schum. no 1593 (see
Fisch. IV 2").

Aecidium frangulae. J. Odden Skov (#97 011).

3090. Cladosporium epimyces Cooke, Syll. 1V°**.
Agaricus. S. Charlottenlund (March 98 O. R.).

3091. Cladosporium entoxylinum Cda., Syll. 1V *°, Ldau VHI*",
Rane.a °°.

On wood of Picea excelsa. S. Kattrup Savverk. Pinus silvestris. F. Trolle-
borg (1%6 94); S. Kobenhavn. June—September.

3092. Cladosporium fasciculare Fries S. M. III °°, Syll. IV °°’,
dau VII *"7.
Asparagus officinalis. S. Landbohgjskolens Have; B. Ronne (Brodersen).

3093. Cladosporium fasciculatum Cda., Syll. IV *, Ldau VII°*".
Iris spuria. Saltholm. Scirpus lacustris. J. Fusinga!; S. Sjelso (June 03 O. R.).

3094. Cladosporium caricicola Cda., Syll. ITV *°, Ldau VIII °".

Carex maxima. J. Munkebjerg.

3095. Cladosporium typharum Desm., Syll. IV °°, Ldau VIII °”.
Typha latifolia. J. Dvergetved, Viborg, Rindsholm; F. Lammehave.

3096. Cladosporium sphaeroideum Cooke, Syll. IV *®.
Aira caespitosa. S. Kjelderis Hegn (July 03 O. R.).

3097. Cladosporium phragmitis Oudemans, Syll. IV °°, Ldau
er 514:

Hordeum arenarium. J. Tannishus (19/7 01!).

3098. Cladosporium graminum Cda., Syll. IV °°, Ldau VIII °°,
R 02 a®™, Sortskimmel (R 81 a°*'), Kornets Branddug (R 97 '*).

For its life-history see Bankroft 10 c. icon. Heterosporium graminum
R 02 a ®’ is to be sure identical with the present form (see Ldau IX 7).

Common on living and dead leaves and straw of all species of Gramineae,
also occuring on Cladium mariscus.

3099. Cladosporium epiphyllum Fries S. M. III %”°, Syll. IV °°,
Ldau VIII ®%*, Orsted 63 7% c. icon.

On fallen leaves of Betula, Quercus robur etc.

524

3100. Cladosporium herbarum Fries S. M. III %7°, Syll. IV *%°
Ldau VIII °° c. icon., Syn: Dematium conicum Schum. no 2171, FI.
D. tab. 2277 fig. 2, Hormodendron cladosporioides Sacc., Syll. IV *”.
Alm. Greenstev (H. 37 °°”).

Its ascigerous fructification is called Mycosphaerella Tulasnei (see
Janczewski 94).

Common all the year round on all parts of herbacious plants, its spores
are also found in the air (see Hansen 82 & O. R. 08). On dead leaves of

Pinus montana it is of very frequent occurence and is called Stilbospora
acicola Rostrup 81 a‘, 83d 28° Paulsen 98 28°.

3101. Cladosporium paeoniae Passerini, Syll. IV *, Ldau VIII ®”,
a2 aoe
Paeonia officinalis. F. Skaarup (""/9 80); S. Sebygaard.

3102. Cladosporium Uleanum Hennings, Syll. XI °°, Ldau VIHII®”,
R02 act:

On living leaves of Myrtus communis. J. Skive (18/10 99!. New for Europe).

3103. Cladosporium fulvum Cooke, Syll. IV *®, Ldau VIII *%,
Tomatbladenes Flojlsplet (Lind 07 c & 09 d).

Massee (1047°) states that this disease is originated in the new world
where it proves a dangerous enemy to tomatoes; I saw it rarely occu-
ring on plants, grown in the open, but often on forced plants in
hothouses and only on the foliage newer on the fruit.

Solanum lycopersicum, common near Kebenhayn and on the island Amager,

also recorded from all the other parts of the country. The first Danish
specimens were found 1/6 1907 (Exs. Kab. & Bub. no 538).

3104. Cladosporium cucumerinum Ellis & Arthur, Syll. X %',
Ldau VIII ®°°, Syn: Scolicotrichum melophtorum Prill. & Delacr., Syll.
X °9 Ldau VIII 78, Cladosporium cucumeris Frank, Z. f. Pf. vol.
III *%°, 2? Chloridium polysporum (Wallr.) Sacc., Syll. TV %%, Ldau
VIII 7°, Macrosporium melophtorum (Prill. & Delacr.) Rostrup 93 k,
02 a®'® 041 & 0, 06 n; Agurkernes Gummiflod (Lind 08 ¢ c. icon.),
Lit: Reuter 06.

A true parasite and very noxious for the fruit of Cucumis sativus in the
hothouses. Common, from May to September.

Polythrincium.

3105. Polythrincium trifolii Fries S. M. III °®8, Syll. TV *°, Ldau
VIII *4 c. icon., Syn: Dothidea trif. Fries S. V. 7, R 71 ®', Klover-
Skorpesvamp (R 99 c 7 & 02 a®"® ¢. icon.).

This pest is most commonly indicated as Phyllachora trifolii, although
its supposed ascigerous stage is very seldom found (see Cooke, Gre-

villea XIII °°).

525

Recorded on living leaves: of Trifolium fragiferum, repens, hybridum, pra-

tense, medium, pallescens, resupinatum.

Diplococcium.
3106. Diplococcium resinae (Cda.) Sacc., Syll. 1V°"4, Ldau VIII **°.

On resin on Pinus austriaca. J. Varde.

Epochnium.

3107. Epochnium monilioides Fries S. M. III“, Syll. 1V 37, Ldau
VIII *3 c. icon., Syn: Monilia fructigena Schum. no 1604 non Fries.
On decaying fruit. S. October (Schum.).

Dematiaceae—Phaeophragmiae.

Clasterosporium.

3108. Clasterosporium scirpicolum (Fuckel) Sacc., Syll. IV °%,

idan: LX ™.
On dead stems of Scirpus lacu-
stris. S. Lystrup!.

3109. Clasterosporium put-
refasciens (Fuckel) Sacc., Syll.
i Ldau [IX ™ Syn: Spori-
desmium putr. Fuckel, Tricho-
derma brassicae Schum. no 1585,
Helminthosporium rhizoctonum
Dybdahl 77 *° non Rbh., Run-
kelroe-Soddug, Bedens Brand-
ae. 950.197 4, 02.a *),
Bedens Sortskimmel (M. L. M.
Oktober 08). Lit: R 93 d¥’, 02
¢ 15

Common on leaves, stems and fruit
of many cultivated forms of Beta.

3110. Clasterosporium car-
pophilum (Lév.) Aderh., Ldau
IX %c. icon., Syn: Helmintho-
sporium carp. Lév., Syll. IV 4,
Clasterosporium amygdalearum
(Passer.) Sacc., Syll. IV °', Helm.

CENTRAL Amr

Fig. 38. Clasterosporium carpophilum.
Mycelium and conidia. = From R 02 a.

526

rhabdiferum Berk. & Br., Syll. [1V*"°, Helm. cerasorum Berl. & Vogl.,
Syll. X ®", Coryneum Beyerinckii Ouds., Syll. III 7, All. VII , Lit:
Aderh. 01, R 93 0, 02 a "8’—®” c. icon., 02 n, Lindau 08 7*6.

On fruit of Prunus persica. F. Erholm (N. J. Jensen), Odense (Bredsted
see R 88 i); Lang. Nedergaard (C. Henriksen see R 96 d); S. Valby. On twigs
and leaves of Prunus acida. S. Fredriksdal (J. Larsen), Valby!; B. Allinge
(Neger 06).

Ceratophorum.

3111. Ceratophorum setosum Kirchner 92 c. icon., Syll. XI %?,
Ldau Lx:

Fig. 39. Ceratophorum setosum.
~ gs . a 100 :
1. Conidia. =-. 2. A single conidium. =-. 3. Hyphes aud chlamydospores, cultivated
“pf : 250 . q
on artificial substrat. S-. 4. A series of chlamydospores. =

480

From R 05 b.

S27,

On living leaves of Cytisus laburnum (hosp. nov.). J. Norholm (29/9 03 see
105) b: *!2 ¢. icon.).

Septonema.

3112. Septonema secedens Cda., Syll. IV “°°, Ldau IX *°.
On bark of Betula verrucosa. S$. Sora (Wodschou).

Helminthosporium.

The ascigerous form of fructification corresponding to the forms of
Helminthosporium is often to be found in the genus Pleospora see
pag. 226.

3113. Helminthosporium obliquum Karsten, Syll. X °”.
On wood of Pinus silvestris. S. Kobenhavn. September.

3114. Helminthosporium gramineum Rabh., Syll. X °”, Ldau
IX *4, Syn: Napicladium hordei R 88 a & 93 d™° c. icon., Scolecotri-
chum hordei R 86d’, Byggets Branddug R 93 d'%°, Byggets Stribe-
pueeeReo9 co! & F/K.R. Ol c icon.) kit: R02) ac. icon., 05 ¢ 9%,
her MM. June 11 etc.

Common on leaves and sheaths of Hordeum sativum.

3115. Helminthosporium teres Sacc., Syll. 1V 4, Ldau IX *,
Syn: “Helm. gramineum” R 99 c*', Byggets Bladpletsyge (R 99 ¢ 9'),
Byggets Helminthosporiose (F. K. R. 01°"), Lit: R 02 a®" c. icon.

Very common on living leaves of Hordeum sativum, June—October.

3116. Helminthosporium avenae (Briosi & Cavara) Eidam, Ldau
IX *, Syn: Helm. teres form. avenae Briosi & Cav., Havrens Hel-
minthosporiose (F. K. R. 01), Lit: R 02 a®”.

On living leaves of Avena sativa, June—October.

3117. Helminthosporium setariae spec. nov. See tab. IX.

Maculis laete atro-brunneis, amphigenis,. oblongis, immarginatis,
subinde confluentibus, utrinque visibilis; caespitulis hypophyllis,
conidiophoris erectis, cylindraceis, simplicibus, 2—4-septatis, non con-
strictis, deorsum incrassatis, sursum denticulatis, 72—110 & * 7—8 »,
olivaceo-brunneis, apice pallidioribus. Conidiis acrogenis, oblongo-
ellipticis, utrinque rotundatis, rectis vel inaequilateralibus, 8—9-septatis,
non constrictis, olivaceo-bruneis, (44—) 72—83 » < 16—18 /, eguttu-
latis.

On living leaves of Setaria viridis f. italica. J. Studsgaard (22/9 09 M. L. M.).

3118. Helminthosporium arundinaceum (Cda.), Syn: Helmi-
sporium ar. Cda., Napicladium ar. Sacc., Syll. [V “82, Ldau [X "8 c. icon.,
miei 99.082, 02a *'2.

Common on leaves of Arundo phragmites, June—September.

528

3119. Helminthosporium arbusculoides Peck, Syll. [Vv 4%.
Betula alba. F. Glorup. April.

3120. Helminthosporium macrocarpum Fries S. M. III *°, Syll.
IV 1? Ldaw 1x

On branches of Ulmus. J. Krabbesholm!; S. Charlottenlund (V. Sarauw).
Corylus avellana. F. Einsiedelsborg (1815 Hofman-Bang). Tilia europaea. S.
Fredriksdal (O. R.), Kobenhavn (O. R.). Acer pseudoplatanus. F. Klingstrup.

3121. Helminthosporium velutinum Fries S. M. III *°, Syll. TV *%,
Edam IXxe*

On twigs of Corylus avellana. J. Sodal!. On dung of mammals (Hansen
76 340),

3122. Helminthosporium teretiusculum Sacc. & Berl., Syll. [V*"%,
Ldau 1x *:

Hyphis 60 & < 6 H, 4-septatis; conidiis 65—68 » * 10—12 », 9—12-
septatis.

On wood of Fagus silvatica. S. Dyrehaven (#1/3 11!).

3123. Helminthosporium fusiforme Cda., Syll. 1V *°, Ldau IX *".

Hyphis longis, curvulis, atrofuscis, septatis, 4—5 ' crassis; conidiis
fuligineis, ellipticis, apice rotundatis, basi pedicellatis, obtusis, 34—
40 u & 9—13 LH, 5—7-septatis, crasse tunicatis.

On wood of Fagus silvatica. S. Klampenborg (1%2 11!), Haslev Orned!.
Corylus avellana. S. Hasley Orned!.

3124. Helminthosporium interseminatum Berk. & Ray., Syll.
IV 4°? Ldau IX “’, Syn: Dendryphium nodulosum Sacc., Syll. IV *%°.

Hyphis fuscis, longis, nodulosis, septatis, 4! crassis; conidiis utrinque
obtusis, 3-septatis, ad sepimentis constrictis, 22—24 4 *« 4-7 4,

On dead stems of Anthriscus silvester. J. Stensbek near Sinddal (‘/s 06!);
F. Svenborg!.

3125. Helminthosporium rhopaloides Fresen., Syll. TV *”°, Ldau
LX ** €, icon:
On dead stems of Solanum tuberosum. S. Prinsessestien (31/7 091).

Brachysporium.

3126. Brachysporium Crepini (West.) Sacc., Syll. IV **°, Ldau
E*

Ophioglossum vulgatum. Falst. Bote (23/7 98 see R 99 a 273).
PALO;

3127. Brachysporium flexuosum (Cda.) Sacc., Syll. IV *?°, Ldau
©, aes

Carex vulpina. L. Juellinge Kohave. July.

529

Cercospora.
Cercospora radiata corresp. to Mycosphaerella vulnerariae (see Fuckel).
_ cerasella — — cerasella (see Aderh. 00).
a microsora — — millegrana (see Jaap
Exs. no 317).
— carlinae — _— affinis (Ldau IX "8),.
-- thalictri — Leptosphaeria thalictri (see Bref. 91 74).

3128. Cercospora elymi Rostrup 99 a2”, Syll. XVI 1°, Ldau IX ®”.

Maculis amphigenis, oblongis, fuscis; caespitulis hypophyllis, hyphis
fuscis; conidiis cylindraceis vel sursum attenuatis, 30—40 « < 3—4 »u,
triseptatis. R.

On leaves of Hordeum arenarium. S. Tisvilde 29/6 98.

3129. Cercospora paridis Eriks., Syll. IV *”°, Ldau IX °, Syn:
Cerc. paridis R 83 b, Cerc. majanthemi Fuckel var paridis Baumler,
Sal 2, aaa

Parasitical on living leaves of Paris quadrifolius. J. Odden!, Sxby; S.
Folehave.

3130. Cercospora polygonati Rostrup 05 b 34, Ldau IX ®°.

Maculis pallidis, atropurpureo-marginatis, circularibus; caespitulis
hypophyllis, minutissimis, numerosis, initio testaceis, dein fuscis,
hyphis brevibus, erectis, brunneis; conidiis cylindricis, sursum atte-
nuatis, hyalinis vel pallide fuscescentibus, septatis, (0—70 » X 5—6u. R.

On living leaves of Polygonatum multiflorum. J. Baggesvogn Skov (1/9 04).

3131. Cercospora majanthemi Fuckel, Syll. [V 4, Ldau IX ®.
Majanthemum bifolium. J. Logster!, Buderupholm; F. Svenborg Storehave
(75/6 70); S. Slagelse!.

3132. Cercospora chenopodii Fresen., Bubak 08 7°, Ldau IX °° 8°.
Chenopodium album. J. Horsens Fjord!.. Chenopodium glaucum. J. Aarhus!.
Chenopodium polyspermum. J. Horsens (1/9 01!).

31353. Cercospora dubia (Riess) Wt., Bubak 08 78, Ldau IX %%, Syn:
Ramularia dubia Riess, Syll. 1V?'® partim.

Atriplex patula. J. Aarhus!. Atriplex littoralis. J. Horsens Fjord!. Atriplex
calotheca. S. Flaskekroen. Blitum rubrum. Amager (3"/7 97).

3154. Cercospora beticola Sacc., Syll. IV *°®, Ldau [X %*, R93 d "8".

Common on living leaves of Beta cult.

3135. Cercospora Bizzozeriana Sacc. & Berl., Syll. X °%, Ldau
pe 10.

Lepidium latifolium. Amager. August.

J. Lind: Danish fungi. 34

530
3136. Cercospora Bloxami Berk. & Br., Syll. IV 49%, Ldau IX %.

On leaves of Brassica napus. F. Ringe (29/9 97!).

3137. Cercospora resedae Fuckel, Syll. IV *%, Ldau IX ™, R
Oa:

Reseda odorata. J. Randers (H. C. Nielsen); S. Haveselskabets Have. Reseda
luteola (hosp. nov.). B. Nexe (! Exs. Kab. & Bub. no 696).

3138. Cercospora vitis (Lév.) Sacc., Ldau IX ™ c. icon., Syn:
Cerc. viticola (Ces.) Sacc., Syll. IV “8, Isariopsis clavispora (Berk. &
@ooke)asaces oylle ly. RO02:ae*.

Vitis vinifera. S. Kragerupgaard (E. Glesel).

31359. Cercospora myrti Er. 85” c. icon., Syll. IV “, Ldau IX ™,
BOL nor 02'a
Myrtus communis. J. Skive (22/11 07!); S. Fredensborg Slotshave (C. Larsen).

3140. Cercospora violae Sacc., Syll. IV “4, Ldau IX "" c. icon.
Viola hirta. J. Dybdal near Aalborg (22/7 011).

3141. Cercospora microsora Sacc., Syll. IV *°°, Ldau IX c. icon.,
Syn: Cercosp. tiliae Peck, R 02 a .
Very common on living leaves of Tilia europaea. Aug.—Octob.

3142. Cercospora exitiosa Sydow Myc. Germ. fasc. XI no 545 &
Annal. Myc. vol. 44%.

It is the same fungus, which Rostrup called Pyrenochaeta pubescens
R 99 a 78? 99 g, 02 a®”, Syl. XVI %% All. VIT °*. 1 have (meee
studied this fungus very frequently, but I am as yet not sure wether
it is a Pyrenochaeta or not. I rather suppose it is a ramigerous form
of Cercospora microsora, first producing Cercospora-conidia and later
on pycnidia with pycnoconidia.

It is very common and very noxious in the nurseries on the bark of the
young stems and branches of Tilia platyphylla and intermedia; recorded from
all parts of the country. The first Danish specimens were found ®/s6 98 near
Slagelse (H. Knudsen).

3143. Cercospora malvarum Sacc., Syll. IV “4°, Ldau IX "° c. icon.
On living stems and leaves of Malva moschata. J. Flade (§/7 03!), Dver-
getved (V. S.).

3144. Cercospora mercurialis (Lasch) Passerini, Syll. lV *°*, Ldau
IX 3, Syn: Sphaerella merc. Lasch, Syll. I 59”.
Mercurialis perennis. J]. Horsens (27/8 01!); S. Ermelunden, Gauno!.

3145. Cercospora campi-silii Speg., Syll. ['V “°, Ldau IX ™®, Syn:
Cerc. impatientis Baumler, Syll. X ®®, see v. Héhnel.
Impatiens nolitangere. F. Skaarup (1/7 83); S. Fiskbek!.

531

3146. Cercospora rhamni Fuckel, Syll. 1V “°°, Ldau IX ™.
Rhamnus cathartica. F. Skaarup (27/9 79).

3147. Cercospora radiata Fuckel, Syll. IV *°, Ldau IX ™, R
02 a®*, Rundbelgens Pletsyge (M. L. M. October 10).

Anthyllis vulneraria, quite common. J., S., Mgen.

3148. Cercospora zebrina Passerini, Syll. IV *’, Ldau IX 1.
Trifolium agrarium. S. Brede Bakke. Trifolium alpestre. F. Skaarup.

3149. Cercospora melonis Cooke, Syll. XVIII °°’, Syn: Coryne-
spora Mazei Giissow 06 c. icon., Coryn. melonis (Cooke) Ldau IX ®®°
c. icon., Agurkbladenes Rudeplet Lind 08 ¢ c. icon.

On leaves of Cucumis sativus very common (Exs. Kab. & Bub. no 545).

3150. Cereospora apii Fres., Syll. IV“, Ldau IX”, R 02 a,
Daucus carota. S. Lyngby (K. H.). Petroselinum sativum. B. Nexo (R
06 dd 379),

3151. Cercospora periclymeni Wt., Syll. IV *°?, Ldau IX ™.

Lonicera periclymenum. B. Almindingen. May.

3152. Cercospora opuli (Fuckel) v. Hohnel, Ldau IX 1°, Syn:
(Sere, penicillata Sacc., Syll. IV *™*.
Viburnum opulus. J. Dronninglund!, Barritskov!; F. Ravnholt (! 74/8 98).

3153. Cercospora carlinae Sacc., Syll. 1V“°, Ldau IX °.
Carlina vulgaris. J. Fredrikshavn!, Tannishus!; F. Kirkeby (19/7 83).

3154. Cercospora ferruginea Fuckel, Syll. IV “4, Ldau IX "°°.
Artemisia vulgaris. F. Dalum (Jak. Lge), Ringe!, Skaarup (29/10 76), Sven-
borg!; S. Lyngby (M. L. M.); L. Sjerup.

3155. Cercospora fulvescens Sacc., Syll. 1V“°, Ldau IX "°.
Solidago virgaurea. J. Marselisborg; B. Almindingen (R 06 dd).

Heterosporium.

3156. Heterosporium hordei Bubak, Syll. XVIII °°’, Ldau IX ”*.
On leaves of Hordeum sativum hibernum. S. Lyngby (! 25/10 10 see M. L. M.
October 10).

3157. Heterosporium ossifragi (Rostrup)!, Syn: Napicladium
oss. R 01 n 219, Syll. XVIII °88 Ldau LX "8, Heterosporium Magnusianum
Waa. 022% & 05%.

On leaves of Narthecium ossifragum. J. Gaardbogaard (O. R.), Skive!,
Undallslund (Gad 13/9 85), Utoft Plantage etc.

3158. Heterosporium ornithogali Klotsch, Syll. 1V “*°, Ldau 1X”.
On leaves of Ornithogalum nutans. J. Beder.
34"

Bye yA

3159. Heterosporium allii Ellis & Mart., Syll. IV #°, Ldau IX 78,
Rk 02:42

Allium ascalonicum & sativum. S. Landbohejskolens Have. Allium schoeno-
prasum. S. Husum (E. Holmberg see R 02 1).

3160. Heterosporium gracile (Wallr.) Sacc., Syll. IV *°, Ldau
UX PRO a OL aoe

Gladiolus sp. J. Vejle (W. Christensen). Gladiolus natalensis. S. Sore
(Kjellerup). Iris spuria. Saltholm (H. M.). Iris propendens. S. Kobenhavyn (O.
R.). Iris germanica. J. Viborg; S. Vilvorde, Landbohojskolen, Hesede. Iris
plicata. S. Landbohojskolens Have.

3161. Heterosporium proteus Starb., Syll. XIV ™*, Ldau IX ®.
On leaves of Quercus robur. J. Napstiert!, Stensbek!, Viborg (17/9 05!).

3162. Heterosporium echinulatum (Berk.) Cooke, Syll. IV *',
daw x fe. icon., 1R'88 7G -02-a ee

On leaves and stems of Dianthus caryophyllus & barbatus, common from
Sept. to May.

3163. Heterosporium laburni Ouds., Syll. X ®’, Ldau IX ™.
On leaves of Cytisus laburnum. S. Fredriksdal (3/2 07 see F. & W. 09 318),

3164. Heterosporium fraxini F. & W. 07 7° c. icon., Ldau IX ™.

Very common on fruit of Fraxinus excelsior.

Spondylocladium.

3165. Spondylocladium atrovirens Harz, Syll. lV **, Ldau IX ™,
Syn: Spon. abietinum (Zukal) Sacc., Syll. X °°.
On tubers of Solanum tuberosum. S. Kobenhavn (Dec. 04 see R 05 e 368),

Acrothecium.

3166. Acrothecium obovatum Cooke, Syll. IV *%, Ldau IX ™,
On wood. S. Tokkekob Hegn, Dyrehaven (April 91 O. R.).

3167. Acrothecium delicatulum Berk. & Br., Syll. IV “°, Ldau
xe 148°

On wood of Fagus silvatica. S. Lyngby (8/3 11!), Klampenborg!.
Dendryphium.
3168. Dendryphium comosum Wallr., Syll. IV “8”, Ldau IX ©.

Urtica dioeca. F. Klingstrup. Nov.

3169. Dendryphium toruloides (Fres.) Sacc., Syll. IV “°, Ldau

IX ¢., icon,

218 8

On dead stems of Urtica dioeca S. Lyngby Mose!. Cirsium arvense. S.
Dyrehaven (O. R.). Lappa sp. S. Fortunen (Nov. 88 O. R.).

Sporochisma.
3170. Sporochisma mirabile Berk. & Br., Syll. 1V “°°, Ldau IX "°°
c. icon., ? Syn: Dematium ciliare Schum. no 2167 (still preserved in

Schumacher’s herbarium here called Dematium nigrum).
On wood of Fagus silvatica. S. Klampenborg (19/2 11!).

Dematiaceae—Phaeodictyae.

Coniothecium.

3171. Coniothecium effusum Corda, Syll. TV 8, Ldau IX '®”.
On pastebord. S. Kobenhavn, Pesthuset.

3172. Coniothecium charticola Fuckel, Syll. IV °', Ldau TX 1”.
On paper. S. Geelskov. (Nov. 88 O. R.).

3173. Coniothecium austriacum Thiimen, Syll. [V °?, LdauIX 1”.
Pinus montana. J. Viborg, Fredrikshaab Plantage; S. Tisvilde, Ellinge Plan-
tage. Picea rubra. S. Landbohojskolens Have.

3174. Coniothecium complanatum (Fries) Sacc., Syll. IV °°,
Ldau IX & Syn: Didymosporium comp. Nees, Fries S. M. III “°°.

Salix alba. F. Skaarup; S. Damhussgen. Salix caprea, common, July—Febr.
Salix cinerea. F. Hundrup (O. R.), Broholm. Salix viminalis. S. Avdered,
Gammelmose.

3175. Coniothecium amentacearum Corda, Syll. IV °°, Ldau
[IX 172.

Salix caprea. J. Nebsager (July 91 O. R.). Salix viminalis. J. Tversted Plan-
tage; S. Kobenhavn (O. R.).

3176. Coniothecium applanatum Sacc., Syll. TV °*, Ldau IX '
c. icon.
On wood of Salix cinerea. S. Ravnholt Hegn (May 91 O. R.).

3177. Coniothecium betulinum Corda, Syll. IV °', Ldau IX '°.
On twigs of Betula alba. S. Ruderhegn (O. R.), Uggerlose; B. Ronne.

3178. Coniothecium phyllophilum Desm., Syll. IV °”, Ldau IX".
Lonicera tatarica. S. Jegerspris (Gad).
Speira.

3179. Speira oblonga Fuckel, Syll. 1V°, Ldau IX 7°.
On wood of Fagus silvatica. J. September.

534

3180. Speira toruloides Corda, Syll. 1V°%, Ldau IX "”.
On wood. S. Hellebek (O. R.), Dyrehaven (O. R.). On wood of Populus.

F. Skaarup. Fraxinus excelsior. S. Dronninggaard.

3181. Speira cohaerens Preuss, Syll. 1V°", Ldau IX 2%.
On dead branches of Prunus padus. F. Klingstrup. April.

Tetraploa.

3182. Tetraploa aristata Berk. & Br., Syll. IV °, Ldau IX 7
c. icon.
On straw. S. Lyngby Mose (April 89 O. R.).

Sporodesmium.

3183. Sporodesmium chartarum Berk. & Cooke, Syll. TV’.
On paper. S. Landbohejskolen. March.

3184. Sporodesmium ignobile Karsten, Syll. [V °°.
On dead stems of Asparagus officinalis (15/2 03).

3185. Sporodesmium myrianum Desm., Syll. 1V°°®, Ldau IX *".
Calamagrostis arenaria. J. Skagen (July 89 O. R.). Triticum junceum. J. Tver-
sted Klitter!.

3186. Sporodesmium polymorphum Corda, Syll. IV *', Ldau
| See
Alnus glutinosa. J. Gaardbogaard (July. Jorgen Larsen).

Mystrosporium.

3187. Mystrosporium adustum Massee, Gardn. Chron. 1899 I *”
c. icon. & Massee 10°.
Iris Bakeriana & reticulata. S. Osterbro (22/10 01 M. Lorenzen).

3188. Mystrosporium polytrichum Cooke, Syll. IV °*', Ldau IX”.

On dead stems of Solanum tuberosum.

Macrosporium.

3189. Macrosporium chartarum Peck, Syll. IV °°.
Old paper. S. Kobenhavn (July 92 O. R.), Valby!.

3190. Macrosporium sarcinulae Berk., Syll. [TV °*, Ldau IX *8.
On heads of Typha angustifolia. L. Lidso (abundantly Exe. 4/s 84). On
fading leaves of Cucumis melo (R 92 n).

3191. Macrosporium parasiticum Thiimen, Syll. IV °°’, Ldau
IX 233°

535

On leaves and stems of Allium, especially when affected by Pero-
nospora see R 02 a ®",

Allium cepa. S. Sore (Gram), Landbohojskolens Have; Falst. Stubbekobing
(Aug. 80).

3192. Macrosporium convallariae Fries S. M. III *%, Syll. TV °8,
Ldau IX 784, Syn: Puccinia conv. Schum. no 1583, Fl. D. tab. 2279 fig. 3.

On leaves of Polygonatum multiflorum. September. Only recorded by Schu-
macher.

3193. Macrosporium nobile Vize, Syll. 1V°’’, Ldau IX °°, R02 a®"”.
Dianthus barbatus & caryophyllus. S. Landbohojskolens Have.

3194. Macrosporium saponariae Peck, Syll. IV °°, Ldau IX 79”.
On dead leaves of Saponaria officinalis. S. Lyngby (Sept. K. H.).

3195. Macrosporium cladosporioides Desm., Syll. IV °, Ldau
LX 227
On dead leaves of Beta sativa. S. Lyngby. September.

3196. Macrosporium cheiranthi Fries S. M. III °”, Syll. IV »°,
daw 1X 2”.

On living leaves of Matthiola annua and Cheiranthus cheiri. F. Odense (May
94 V. Petersen see R 94 j).

3197. Macrosporium uvarum Thiimen, Syll. IV °°, Ldau TX **°.
On fruit of Vitis vinifera. Lang. Tranekjer (81/10 00 Gylling).

3198. Macrosporium scyphophori (Cooke & Hark.) Rostrup in
herb., Syn: Septosporium scyph. C. & H., Syll. IV™.
On bark of Eucalyptus globulus. S. Botanisk Have (Dec. E. W.).

3199. Macrosporium pelargonii Ell. & Ev., Syll. XI °°, Ldau
eee ek O02 a”. 03 £.
Pelargonium cult. F. Odense; S. Vanlose; Falst. Nykebing (C. H. O.).

3200. Macrosporium globuliferum Ver., Syll. XIV, Ldau IX *”.
On dead stems of Lotus corniculatus. J. Skive (29/5 01! see R 04 b 49).

3201. Macrosporium commune Rbh., Syll. IV °°, Ldau IX 7°

c. icon.
Quite common on leaves and stems of many. herbacious plants.

3202. Macrosporium tomato Cooke, Syll. TV 4, Ldau IX *’, R
2a °"*.

On fruit of Solanum lycopersicum. S. Kobenhavn (R 86 i. New for Europe).

3203. Macrosporium arnicae Rostrup 05 b *°, Ldau IX 7°.
Maculis foliicolis, amphigenis, rotundatis, brunneis, dense concen-

536

trice zonatis; conidiis sarciniformibus, fuscis, muralidivisis, 36—40 t lL.,
30 - cr.

On living leaves of Arnica montana. F. Nyborg.

3204. Macrosporium cirsii Ldau IX 2”.
On living leaves of Cirsium arvense. J. Viborg (Aug. 02!).

Alternaria.

Alternaria is very closely connected with Clasterosporium, Sporo-
desmium and Helminthosporium and is like those form-genera regar-
ded to represent the conidial fructifications of Leptosphaeria and other
Sphaeriaceae, it is for instance supposed, that

Alternaria brassicae corresponds to Leptosphaeria napi (Ldau 08 7°).
-- trichostoma — Pleospora trichostoma.

3205. Alternaria tenuis (Fries) Nees, Syll. IV ™°, Ldau IX ?® c¢.
icon., Syn: Torula tenuis Fries S$. M. III °°, “Helminthosporium gra-
mineum” Orsted 63 ¢ ' c. icon.

Common on moist straw of Avena, Triticum, Hordeum (M. L. M. Octob. 10)
etc. also on Medicago sativa (see M. L. M. 07).

3206. Alternaria brassicae (Berk.) Sacc., Syll. 1V “®, Ldau IX 7°
c. icon., Syn: Sporidesmium exitiosum Kuhn, Polydesmus ex. Kihn,
Syll. IV *°?, Skulpesvamp (R 02 a 4”, M. L. M. Oktob. 09), Rapsens
Branddug (R 93 d "°°).

Very common and must be considered a serious malady for all species of
Brassica cultivated for seed-production.

3207. Alternaria brassicae (Berk.) Sacc., var dauci (Kiihn) Ldau
LX 7 Syn: Macrosporium dauci (Kiihn) Rostrup 88 a °°, 00 a, 02 a ®”,
Gulerodens Branddug (R 93 d "?).

Common on cultivated Daucus carota.

Dematiaceae—Phaeohelicosporae.
Helicosporium.

3208. Helicosporium pulvinatum Fries S. M. III **, Syll. TV *°,
Ldau IX ?” ¢. icon.

On wood of Quercus robur. S. Fortunen. May.

3209. Helicosporium Fuckelii Fresenius, Syll. IV °°, Ldau LX 7".
Saccardo’s translation of Fresenius’s description in Beitrage zur

537
Mykologie is very incorrect. Fresenius scribes: “Sporen nicht dicht
aneinander liegend, leicht aufrollbar” and Sacc. translates: “conidiis
arctiuscule convolutis. Fres. scribes: “Sporen hyalin ‘/100—1/és mm
gross” and Sacc. translates: “Conidiis 10—15 " cr.”. The conidia are
indeed 1,5 & in width and c. 80 » in length, it is the spirals which
measure 15—17 " in diameter. The conidiophores are olivaceous and
measure 200—500 & * 3—4 H.

On bark of Alnus glutinosa. S. Ruderhegn (27/5 091).

Dematiaceae—Phaeostaurosporae.

Triposporium.

3210. Triposporium elegans Corda, Syll. IV °*, Ldau IX *%4c. icon
On branches of Corylus avellana. S. Lyngby Mose (4/1 11!).

3211. Triposporium myrti spec. nov. See tab. IX.

Caespitulis epiphyllis, nigris, late effusis non limitatis, crustum
tenuissimum saepe totum folium occupantem et ab eo facile solubilem
formantibus; hyphis sterilibus pallide brunneis, pluriseptatis, c. 4
crassis, hyphis fertilibus erectis, fuscis, c. 6 ! crassis, septatis, ad septa
constrictis; conidiis 4—6 radiatis, radiis rectis, 3-septatis, ad septa valde
constrictis, basi 8 crassis, olivaceo-fuscis, apice 4 # crassis dilutioribus.

On living leaves of an spec. of Myrtaceae. S. Haveselskabets Have (5/11 84).

Stilbaceae.
Hyalostilbaceae.

The ascigerous fructifications, corresponding to the form-species of
Stilbaceae are chiefly to be sought in the Hypocreales, for instance
corresponds

Stilbella cinnabarina to Megalonectria pseudotrichia (see v. Hohnel).

— aurantiaca - Sphaerostilbe aurantiaca (Tul. Carp. I).
Atractium flammeum - -- flammea_ ( — yy.
Isaria spp. - Cordyceps spp. see pag. 176.

— brachiata - Eleutheromyces subulatus (see Fuckel).

538

Stilbella (Syn: Stilbum Tode).

3212. Stilbella Rehmiana (Rbh.) Ldau IX *, Syn: Stilbum
Rehmianum Rbh., Syll. IV°® & X %?.

Is the conidial stage of Dermatea eucrita.
On trunks of Pinus strobus. J. Silkeborg ("9/3 071).

3213. Stilbella turbinata (Fries) Ldau IX 7°’, Syn: Stilbum turb.
Tode; Fries:S:) Meh ®sSy ll TV.e*,

On stems of Cactaceae. S. Botanisk Have. June 88.

3214. Stilbella fimetaria (Fries) Lindau IX *', Syn: Peziza fim.
Fries S. M. II '®”, Stilbum fim. (Pers.) Berk. & Br., Syll. TV °”.
On dung of Oves aries. J. Ribe. On dung of Cervus. S. Dyrehaven (Han-

sen 76 227),
Tilachlidium.

3215. Tilachlidium tomentosum (Fries) Lindau [X °°, Syn: Stil-
bum tom. Schrader, Fries S. M. III %".
On Trichia sp. S. Herlufsholm (1882 O. R.).

iP Gibellula.
ee 3216. Gibellula

We : pulchra (Sacc.)

Cavara, Syll. XI
43 ‘Ldaw Ie ye
icon., Syn: Core-
thropsis pulchra
Sacc., Syll. IV.™,

Isaria aspergilli

a
)
)
-

; Satoh S22

- 2S.

i formis R 93 b ® c.
Jie icon., Syll. XI".
lq Stromataaranei-
“ls cola, gregaria, fili-
xii formia, pallida,
I

undique hyphis
numerosis, 1—2-
septatis, usque ad
130 « longis, apice
inflatis vestita; co-
nidia_ catenulata,

a ad
=.
Ny §

Fig. 40. Gibellula pulchra. globosa, 2—2,5 #
1. Habitus > 2. A single stroma, enlarged. 3. The same oe cr., basidiis verti-
4. Part of the same “ 5 & 6. Conidiophores and conidia ~ cillato-ramosis

TOK

7. Part of the same. a From R 95 b. suftulta. R.

539

On spiders. S. Ruderhegn, Serup Hegn (O. R.); L. Bollesminde (23/7 79),
Sollested; Falst. Corselitze Skov.

Pirobasidium.

3217. Pirobasidium sarcoides v. Hohnel, Ldau IX §".
Is the conidial fructification of Coryne sarcoides (see v. Héhnel 02)
and is found on the same places.

Isaria.

3218. Isaria farinosa Fries S. M. III ?", Syll. ITV *, Ldau [X 221)
Syii-vls. crassa Pers., -Syll: TV ™*, Ldau [X *"', Is. truncata Pers., Syll.
ie edau. 1X7", R 95 b®, Is. corallina Fries S..M. III 2", Syll. TV 5,
Ldau IX *”?, Is. velutipes Link, Syll. [TV *°, Ldau IX °?, Is. prolifera R,
Is. subulata R, Is. minima R 93 b 8°, Ramaria farinosa Holm. 1781 &
1791 * tab. 7, Den pudrede eller melede Greensvamp (Holmsk.), Melet
Kolledrager (Viborg 1793 78), Melet Fnugkelle (H. 37 *%).

On dead insects, common July—Nov. Recorded from J., F., S., L. ete.

3219. Isaria sphecophila Fries S. M. III 2°, Syll. 'V °°, Ldau IX *8,
NEE Bal oem
Vespa vulgaris. S. Herlufsholm (July 81 O. R.).

3220. Isaria strigosa Fries S. M. III 2%, Syll. TV °°, Ldau IX %?.
In an insect upon the leaves of Aspidium. S. Nerager (Sept. 84 E. Moltke).

3221. Isaria arachnophila Fries S. M. III 7%, Syll. IV °°’, Ldau
LX 325.

On spiders. J. Bruddal}; F. Nordskov!, Vejstrup Aaskov (2/11 62); S. Geel-
skov; L. Stensgaard, Sollested.

3222. Isaria sulphurea Fiedler, Syll. IV 8, Ldau IX *”.
On the ground. S. Kebenhavn (O. R.).

3223. Isaria intricata Fries S. M. III 278, Syll. IV °°, Ldau IX *™.
On decaying Agaricaceae. S. Lerchenborg (Nov. 84 C. Pedersen).

3224. Isaria filiformis Wallr., Syll. TV °°’, Ldau IX 3"°.
On decaying Agaricaceae. S. Bregentved (13/10 89 Riitzou).

3225. Isaria fuciformis Berk., Syil. [V °°.
Hordeum arenarium (hosp. nov.). J. Seby (Aug. 93 O. R. see R 95 a 218),

3226. Isaria brachiata Fries S. M. III 2"°, Syll. IV °°, Ldau TX °"
c. icon., Schum. no 2160, Fl. D. tab. 2280 fig. 3, Korsarmet Fnugkelle
iter -2°5),

Very common on decaying stems and petioles in hothouses and also in
the forest.

540

Coremium.

3227. Coremium coprophilum Berk. & Cooke, Syll. IV.
S. Geelskov (#3/9 88 Borgesen see R 89 h).

Phaeostilbaceae.
Graphium.

3228. Graphium rigidum (Fries) Sacc., Syll. IV °°, Ldau IX %1,
Syn: Stilbum rig. Pers., Fries $. M. III %°?, Schum. no 1607, Fl. D. tab.
2280 fig. 2, Stiv Levrehoved (H. 37 ®%).

On wood and fallen branches, Sept.—Dec. S. Charlottenlund (O. R.).

3229. Graphium pallescens (Fuckel) Magnus, Syll. XVIII %%,
Ldau IX *', Syn: Harpographium pal. Magn., Stysanus pal. Fuckel,
Syll. X ®’, Ramularia stellariae Rbh., Ovularia stell. (Rbh.) Sacc., Syll.
Dee ay Vid.

On living and fading leaves of Stellaria nemorum, common July—Sept.
Stellaria holostea (hosp. nov.). J. Viborg (27/8 06!).

3230. Graphium bicolor (Fries) Sacc., Syll. IV 8, Ldau IX °°
Syn: Stilbum bic. Pers., Fries S. M. III °°%, Stilbum ventricosum Schum.
no 1609, Fl. D. tab. 2280 fig. 1, Tvefarvet Levrehoved (H. 37 *°°).

On dung of cows. S. (Schum.).

Stysanus.

3231. Stysanus stemonitis Fries S. M. III 78°, Syll. TV ®', Ldau
LX 22 "c: icon.

Common on decaying parts of plants, also on dung of mammals (Hansen
76 34°) and on Sclerotium clavus.

3232. Stysanus macrocarpus Karsten, Syll. IV °’, Ldau IX *?.
On branches of Corylus avellana. L. Stensgaard (9/8 98 see R 99 a 273),

3233. Stysanus veronicae Passerini, Syll. IV °°, Ldau LX *°.
A true parasite on living leaves of Veronica longifolia. F. Skaarup (9°%9 79),
Faaborg!; S. Haveselskabets Have (see R 99 a 278).

Graphiothecium.

3234. Graphiothecium pusillum (Fuckel) Sacc., Syll, 1V °°, Ldau
1.4 388°

541

Malachium aquaticum. J. Vejledalen (July 93 see R 95 a 213). Stellaria gra-
minea. S. Eskildstrup.

Isariopsis.
3235. Isariopsis alborosella (Desm.) Sacc., Syll. IV 8°, Ldau IX 998

c. icon.
Common, June—October on leaves of Stellaria palustris & nemorum.

Tuberculariaceae.

The form-species of Tuberculariaceae correspond very often to spe-
cies of Hypocreales, so

Tubercularia, Dendrodochium and Illosporium correspond to Nectria
see p. 170 or to Gibberella see p. 173.
Microcera massariae corresp. Calonectria massariae.
— coccophila — Sphaerostilbe coccophila (see Tulasne).
Pionnotes sanguinea — — fusca (see Fuckel).

Another part of Tuberculariaceae represent the conidial fructifica-
tions of species of Discomycetes (especially Helotiaceae and Molli-
siaceae) viz:

Cylindrocolla urticae corresp. Calloria fusarioides (Bref. 91 °°).

Hymenula stictoidea — Naevia pallida (Bom. Rous. Sacc.).
— riccia — Tapesia riccia.
— vulgaris — Helotium herbarum (Fuckel & Jaap).
_ equiseti — Phialea equisetina (Ldau IX “").
— fumosellina — — fumosellina (Starback).
Endoconidium temulentum — — _ temulenta.
Sphaeridium candidum — Pezizella pulchella.
— flavovirens — Cyathicula petiolorum (Fuckel).
— vitellinum © — Lachnum fuscescens (Fuckel).

Mucedineae—Amerosporae.
Aegerita.

3236. Aegerita candida Fries S. M. III ?*°, Syll. IV 1, Ldau IX *°.
On timber in a hothous. S. Hellebek (Borgesen).

542
3237. Aegerita torulosa (Bon.) Sacc., Syll. IV ?, Ldau IX *” c.

icon.
On fallen twigs of Alnus glutinosa. S. Sorgenfri (15/11 07!), Gammelmosen
(! Exs. Vgr. no 1546).

Tuberculina.

3238. Tuberculina sanguinea (Fries)!, Syn: Sclerotium sang.
Fries S. M. II 7, Tubercularia persicina Dittmar, Fries S. M. III 4%,
Tuberculina pers. Sacc., Syll. [TV %%, Ldau IX *8 c. icon., Sclerotium
circaeae Schum. no 1391, Fries S. M. II 7%, Steffensurtens Beensvamp
CEL... 357 28°), iit: Ina: 02":

Parasitical in many forms of cluster-cups for instance: Aecidium grossulariae,
convallariae, catharticae, thalictri flavi, tussilaginis, adoxae, circaeae, cirsii, lac-
tucae, berberidis, lycopsidis, periclymeni, allii, glaucis (Thiim. Myc. no 2281),
sonchi, ari, also on Caeoma mercurialis, Caeoma euonymi, Roestelia cornuta,
Puccinia suaveolens (st. 11), Pucc. Karstenii (st. II).

3239. Tuberculina maxima Rostrup 90 e ', Syll. IV ™°, Ldau
x *"). hit? Lub.i02 c. Liro 07-72, Seestabyiie

Parasitical in Peridermium strobi. J. Hinnerup; F. Erholm; S. Tisvilde Hegn
(Helms); B. Sandflugtskoven (Exc. 17/5 1911). Peridermium Cornui. S. Tisvilde
(Helms), Hornbek Plantage, Geelskov. B. Blykobbe (Sept. 90 see R 06 dd,
again Exc. 17/5 11).

Hymenula.

3240. Hymenula equiseti Lib., Syll. 1V 7, Ldau IX *%.
Equisetum fluviatile. J. Rodding Se!; F. Skaarup. Equisetum arvense. J.
Viborg!.

3241. Hymenula rubella Fries, Syll. 1V °”, Ldau IX 4" c. icon.
Arundo, Juncus etc. S. Gammelmose (R 06 cc 57). Typha latifolia. Thorseng
Bukkehave.

3242. Hymenula macrocarpa Sacc., Syll. IV °°’, Ldau IX *”.
On stems of Roripa lapathifolia. S. Charlottenlund (April 03 O. R.).

Tubercularia.

32435. Tubercularia vulgaris Fries S. M. III “, Syll. IV °°, Ldau
IX “1 ¢. icon., Schum. no 1368, FI. D. tab. 2339 fig. 1 & tab. 1294 fig.
2, Syn: Lichen agaricus caespitosus Miiller, Fl. D. tab. 840 fig. 2, Tuber-
cularia artemisiae Schum. no 1371, Tub. pruni Schum. no 1373, Tub.
populi Schum. no 1375, Tub. cerasi Schum. no 1374, Tub. fasciculare
Schum. no 1369, Sphaeria tremelloides Schum. no 1337, Fl. D. tab.
1858 fig. 2 (according to specimens in Schumacher’s herbarium), Hy-
pocrea trem. Fries S. M. II 55, Syll. II *°, Wt. II.

545

Its ascigerous fructification is Nectria cinnabarina.
Very common, especially from Nov. to May on stems and branches.

3244. Tubercularia brassicae Libert, Syll. IV *®, Ldau IX 4°,
Syn: Tub. minuta Schum. no 1372, Fl. D. tab. 2339 fig. 2.

Its ascigerous fructification is supposed to were Nectria brassicae
(see R 89 i °°).

Brassica oleracea. S. Kobenhavn (O. R. & Borgesen).

3245. Tubercularia liceoides Fries, Syll. [V °°, Ldau IX 4’.
On dead branches of Negundo californica. S. Frederiksberg (March 05 O. R.).

3246. Tubercularia Kmetiana Baumler, Syll. X 7*, Ldau IX “*°.
On twigs of Lycium halimifolium. S. Charlottenlund!, Skelsker!; B. Hasle!,
Ronne (25/9 091).

3247. Tubercularia olivacea Rostrup 85 g 4%, Ldau IX “4, Syn:
Tub. sulcata Schum. no 1376 non Tode, FI. D. tab. 2338 fig. 2.

Tubercularia sulcata, disco hemisphaerico subdepresso, ruguloso,
cinereo-fusco; stipite subelongato cylindrico crasso, longitudinaliter
reticulatim sulcato fusco-atro.

In ligno dejecto putrido. S. (Schum.).

Dendrodochium.

3248. Dendrodochium epistroma Hohnel, Ldau IX ™.

Is is closely connected with Dendrod. betulinum Rostrup 92 a °°
(see v. Hohn. 09 4%*).

Diatrypella favacea. J. Marselisborg (1906 F. & W. 09 318).

Fusicolla.

3249. Fusicolla betae Bonorden, Syll. IV °°, Ldau IX 4° c. icon.,
Syn: Fusarium betae (Desm.) R 02a, Bedens Slimskimmel (R 93 d "4").

Common on roots of Befa sativa in storage.

Illosporium.

3250. Ilosporium roseum Fries S. M. II] 8, Syn: Palmella rosea
Lyngbye 19°’, Lichen roseus Vahl, Fl. D. tab. 1243 fig. 1, Sclerotium
persicolor Schum. no 1386 b.

Physcia stellaris. J. Palstrup & Sneptrup (D. B. 69 11); F. Skaarup; L.
Stensgaard.

3251. IWlosporium carneum Fries S. M. III 7°, Syll. [TV %’, Ldau
IX “8, Syn: Sclerotium granulatum Schum. no 1386.
On lichens upon the trunks of Populus. J. Viborg!. December.

544

3252. INlosporium corallinum Robert, Syll. 1V °°’, Ldau IX *®.
On Physcia stellaris. F. Tangegaard. Sept. 88 (Sehested).

3253. Mlosporium coccineum Fries S. M. III 7%’, Syll. IV ®’, Ldau
LX 464,
On Pertusaria. F. Skaarup. Dec.

Sphaeridium.

3254. Sphaeridium vitellinum Fres., Syll. 1V °°, Ldau IX 4”.
On fallen leaves of Fagus silvatica. S. Ruderhegn. Sept.

Cylindrocolla.

3255. Cylindrocolla urticae (Fries) Bon., Syll. 1V°*, Ldau IX *”
c. icon., Syn: Dacrymyces urt. Fries $. M. II 73", Tremella urt. Pers.,
Schum. no 2151, Neldens Taaresvamp (H. 37 **°).

Its ascigerous fructification is Calloria fusarioides.

On dead stems of Urtica dioeca, common, Dec.—May.

Volutella.
3256. Volutella ciliata Fries S. M. III **’, Syll. IV ®?, Ldau IX *

c. icon.
Common on many different parts of plants for instance: Sclerotium clavus,
stems of Equisetum, Helleborus, Beta, Aster, roots of Trifolium and Medicago ete.

3257. Volutella gilva (Fries) Sacc., Syll. IV °°, Ldau IX “°, Syn:
Psilonia gilva Pers., Fries S. M. III 4°".

On dead stems of herbacious plants for instance: Anthriscus, Cynoglossum
etc. S. Ordrup Mose (May 03 O. R.), Kirkesaabye. April !.

3258. Volutella nivea Sacc., Syll. IV °°, Ldau IX *°?.
On fallen twigs of Fagus silvatica. S. Tokkekob Hegn (24/10 97).

3259. Volutella buxi (Corda) Berk., Syll. IV *°, Ldau IX **.
On the under surface of dead leaves of Buxus sempervirens. S. Kebenhavyn
(39/5 071).

Periola.

3260. Periola tomentosa Fries S. M. II 76’, Syll. [V ', Ldau IX *°.
On tubers of Solanum tuberosum. F. Skaarup; S. Storeklint (Th. Leth),
Vejenbred (R. Larsen).

3261. Periola hirsuta Fries S. M. II 7 Syll. IV ©, Ldau tx"
c. icon., Syn: Sclerotium hirs. Schum. no 1388, Fl. D. tab. 1320, Laad-
den Duunkugle (H. 37 *"),

“In vasis exsiccatis trunci fagi sylvaticae invenit cl. Schumacher’ (FI. D.).

545

Periola pubescens Fries S. M. II 7°’, Syll. 1V ®', Ldau IX “8 c¢.
icon., Syn: Sclerotium album Schum. no 1384, Duunhaaret Duun-
kugle (H. 37 ®").

S. “Hymenio agarici cujusdam putridi adnascens vidi. Julio” (Schum.).

Mucedineae—Phragmosporae.
Microcera.

3262. Microcera coccophila Desm., Syll. IV 77’, Ldau IX °°. Lit:
Siewart 10°27" Tul. Carp. Il‘.

On Coccus sp. upon branches of Corylus avellana. S. Avdered Skov near
Arrese@ (4/7 98 see R 99 a 768),

Fusarium.

Our knowledge to this form-genus is at present very deficient and
it is necessary to await further critical study before forming any final
judgment according the limitation of the separate species of this large
form-genus.

3263. Fusarim larvarum Fuckel, Syll. IV 7, Ldau LX °®°.
On dead leaves of Melolontha. S. Kabenhavn (29/9 1893).

3264. Fusarium Kiihnii (Fuckel) Sacc., Syll. 1V™*, Ldau IX °*.

On Xanthoria parietina and other lichens common (see R 97 0).

3265. Fusarium ustilaginis Kell. & Swingle, Syll. X 78, Syn: Fus.
ust. R 90 e 8”, Ldau IX 84, see tab. IX, ? Fus. heterospora Haszlinsky
64173,

In his diary Rostrup describes the conidia as “fusiformibus, utrinque
acutissimis, 3--5-septatis, 40—50 # < 4—5 uv” (conf. the fig. on tab. IX).

On Ustilago grandis on Arundo. J. Viborg 12/8 89.

3266. Fusarium equiseticola All., Syll. XIV 8, Ldau IX °°’.
On dead stems of Equisetum fluviatile. B. Almindingen (Exc. 19/5 11).

3267. Fusarium strobilinum Corda, Syll. [V 7, Ldau IX °*.
On dead cones of Pinus montana. J. Aalykke (Fritz).

3268. Fusarium blasticola Rostrup 95 c, 02 a ®°, Syn: Fusoma
parasiticum Tub. 95, Lit: Tub. 02 ' c. icon., R 96 q '7%, 02 q.

On seedlings of Pinus montana. J. Fredericia (22/6 95 C. Mariboe), Vonsild.

J. Lind: Danish fungi. 35

546

Fusarium heleocharidis Rostrup nom. nud., Ldau IX *’.
“In spiculis Scirpi palustris socia Sclerotii Clavicipitis nigricantis’. F. Kling-
strup (Sept. 82. Exs. Thiim. no 2185).

3269. Fusarium nivale (Fries) Sorauer, Syll. XVIII ®”, Ldau LX 4",
R 02 a ©, Syn: Lanosa nivalis Fries S. V. *%°, ? Fusarium nivale Ces.,
Syll. X 7° Sneuld (Schouw 45), Sneskimmel (R 79 c, 81 a %°, 02 a *4),
Litt Road Mi ve Tb.

Very common, February—April, especially on Secale cereale and Triticum
sativum, also on Hordeum sativum hibernum, Lolium multiflorum etc.

3270. Fusarium heterosporium Fries S. M. III 4”, Syll. IV °°,
Edam ies

Secale cereale. J. Gaardbogaard (M. L. M.). Molinia coerulea. S. Tokkekob
Hegn (24/10 97 O. R.).

3271. Fusarium miniatulum Sacc., Syll. IX ”’, Ldau IX %*°.
Secale cereale. J. Krabbesholm (1/10 98!).

3272. Fusarium avenaceum (Fries) Sacc., Syll. 1V 7, Ldau IX 4°
Syn: Fusisporium av. Fries S. M. III ***4, Fusarium tritici Drejer &
Liebm. 40 5, Orsted 63’ c. icon., Fus. tritici Er., Syll. X °, Fus. gra-
minum Corda, Syll. [TV 7’, Ldau IX °°, Fus. graminearum Schwabe,
Sarcopodium avenaceum Fries S. V.*’?, R 82 b, Havrens Tapstov (H.
37 9°), Havrehat (R 71, 82 b), Sedens Slimskimmel (R 93 d '*'—**),

A true parasite (see R 93 c 588, 95 d 19 c, icon., 03 d 9®*, 02 a:5??)) comin
on many different species of Gramineae; to be sure a common name for
many different forms. Recorded on Glyceria distans, Hordeum arenarium &
sativum, Avena sativa, pratensis, Dactylis, Festuca pratensis, Lolium multiflorum,
Triticum junceum, sativum, polonicum, Alopecurus geniculatus etc.

3273. Fusarium roseum Fries S. M. III *”', Syll. IV °°, Ldau [IX °”,

On seeds of Triticum sativum. S. Lyngby (M. L. M.). Carex paniculata. F.
Tange Aa. Trifolium pratense. S. Oresundshej. Rosa villosa. J. Seby Kurhus.
Buxus sempervirens. S. Kobenhavn!.

3274. Fusarium cerealis (Cooke) Sacc., Syll. IV ™.
Zea mays. S. Kebenhavyn. Nov.

3275. Fusarium lateritium Fries S. M. III 4”, Syll. TV ®*, Ldau
Dees.

Conidiis fusoideo-arcuatis, 40—45 «& 4 &; 3—5-septatis.

On branches of Salix. J. Bredstrup (W. Mark). Morus rosea & nigra. F.
Brendeskoy; S. Landbohojskolens Have. Robinia pseudacacia. S. Frederiksberg.

3276. Fusarium salicis Fuckel, Syll. 1V ®®, Ldau IX ™°.
On dead twigs of Salix purpurea. ]. Albek Plantage. Salix viminalis. S.
Lersoen.

547

3277. Fusarium pallens (Fries) Sacc., Syll. [V ®°, Ldau IX 8, Syn:

Volutella pal. Fries S. M. III *®.
Populus alba. S. Hornbek. Populus tremula. Hornbek Plantage.

3278. Fusarium album Sacc., Syll. IV 8, Ldau DX 7,
On bark of Ulmus. S. Sondermarken. Cytisus. S. Frederiksberg.

3279. Fusarium urticearum (Corda) Sacc., Syll. IV %%, Ldau

Pes ce icon.
Motus nigra. S. Vanlese (""/7 07!).

3280. Fusarium candidum (Fries) Sacc., Syll. XVIII °, Syn:
Fusidium cand. Link, Fries S. M. III #8’, Ldau VIII ™, Fusarium Will-
kommii Ldau IX °', Myxosporium mali Rostrup not Bresadola see
pag. 172.

On branches of Fagus silvatica, Pirus malus etc., common (Exs. Vgr. no
1547).

3281. Fusarium oxysporum Fries S. M. III 4, Syll. IV 7°, Ldau
bs 22°.

Roripa armoracia. S. Kobenhayn. Cucumis melo on the stems. S. Bronshgj;
Amager etc.

3282. Fusarium brassicae (Lib.) Cooke, Syll. 1V"', Ldau IX °*,
Turnipsens Slimskimmel (R 93 d ™°, 02 a °%?, 99 j etc.).

Very common on stems and roots of many species of Brassica.

3283. Fusarium sarcochroum (Desm.) Sacc., Syll. IV °°, Ldau

enc. icon.
On dead twigs of Sophora japonica. S. Helene Kilde.

3284. Fusarium vasinfectum Atk. var pisi van Hall, Ldau IX °°.
St. Hanssyge.

Quite common on Pisum sativum (M. L. M. 09 127).

3285. Fusarium leguminum (Cooke) Sacc., Syll. 1V 7.
Vicia faba. S. Lyngby (Joh. Friis). Vicia erviliae. F. Skaarup (Octob. 81).

3286. Fusarium dianthi Prill. & Delacr., Syll. XVI "°°, Ldau IX °°,

Lind 10k.
Dianthus caryophyllus. S. Vanlose (Ԥ/10 10!), Keobenhavn!.

3287. Fusarium pelargonii Crouan, Syll. 1V™.
On stems of Pelargonium cult. S. Hellerup (2/4 02 Hjort).

3288. Fusarium pyrochroum (Desm.) Sacc., Syll. IV %*, Ldau
eX 525°

On branches of Sambucus nigra. F. Skaarup. Rubus idaeus. S. Forslevgaard !.

35°

548

3289. Fusarium tubercularioides (Corda) Sacc., Syll. IV ®’, Ldau
IX 58 Lit: Wulff 08 a.

Quite common on diseased branches of Rubus idaeus.

3290. Fusarium pirinum (Fries)!, Syn: Fusisporium pyrinum
Fries S. M. III “4°, Fusarium apiogenum Sacc., Syll. 1V7", Ldau IX °°”.

On fruit of Pirus malus & communis. J. Balskov!, Greisdalen!; F. Odense;
S. Kebenhavn. June—October.

3291. Fusarium mali All., Syll. EX ©, Ldau TX %”.
On branches of Pirus malus. J. Bronderslevy (Spejlborg).

3292. Fusarium heteronemum Berk. & Br., Syll. IV”.
On dead fruit of Pirus communis. S. Vedbek (Sept. Engelsen).

3293. Fusarium fructigenum Fries S. M. III 4”’, Syll. 1V7™.
On hips of Rosa inermis. S. Hesede Planteskole. Sept.

3294. Fusarium sambucinum Fuckel, Syll. IV ®°, Ldau IX °”.
On dead twigs of Sambucus nigra. J. Viborg (19/5 03!).

3295. Fusarium cucumerinum Berk. & Br., Syll. [1V7™.
On dead fruit of Cucumis melo. S. Boserup (1/11 88).

3296. Fusarium aurantiacum Fries S. M. III 4’, Syll. [V 7°, Ldau
IX 577, Melonskimmel (R 02 a® , 02 p).

On leaves, stems and fruit of Cucumis melo. F. Brahesborg (May. Buchholz).

3297. Fusarium solani (Mart.) Sacc., Syll. IV 7, Ldau IX * c.
icon., Kartoflens Slimskimmel (R 02 a °%’, 03 d 9”).

On tubers of Solanum tuberosum. S. Storeklint (Jan. 97 Th. Leth), Store-
hedinge (Jorgensen).

Tuberculariaceae—Dematieae.
Epicoccum.

3298. Epicoccum equiseti Berk., Syll. 1V™“', Ldau IX ©.
Equisetum fluviatile. S. Gammelmosen (R 06 cc), Kobenhavn (O. R.).

3299. Epicoccum agyroides Corda, Syll. IV 7°, Ldau IX ™.
On wood of Pinus silvestris. F. Trolleborg; S. Kobenhavn. Fagus silvatica.
S. Jegersborg Hegn.

3300. Epicoccum nigrum Link, Syll. IV °, Ldau IX 5 ¢. icon.
On leaves of Pinus montana. J. Viborg Plantage. On stems of Hedera helix.
F. Bakkehus (C. ]. Johansson 1/s 83).

549

3301. Epicoccum neglectum Desm., Syll. IV "’, Ldau IX °”, Syn:

Ep. tritici Orsted 63 c ' c. icon.
Arundo phragmites. S. Gammelmosen (R 06 cc). Zea mays. S. Landbohgj-
skolens Have. Triticum sativum (@rsted).

3302. Epicoccum purpurascens Ehrb., Syll. IV "°°, Syll. EX %%.

Lycopodium clavatum. S. Geelskoy. Lycopodium selago. J. Dronninglund
Storskov (2"/e 83). Picea excelsa. S. Tisvilde. Juncus bufonius. S. Gammelmosen
(R 06 cc). Sorghum. S. Landbohejskolens Have. Solanum tuberosum. S. Lyngby!.
Helianthus annuus. S. Kobenhavn (O. R.).

3303. Epicoccum seabrum Corda, Syll. IV "°, Ldau IX ®.
Triodea decumbens. F. Skaarup.

3304. Epicoceum vulgare Corda, Syll. IV ’’, Ldau IX °°.
Setaria italica. F. Skaarup.

Hymenopsis.
3305. Hymenopsis typhae (Fuckel) Sacc., Syll. lV", Ldau [X *

c. icon.
Typha angustifolia. S. Lyngby Mose (""/9 87 O. R.).

Myrothecium.

3306. Myrothecium verrucaria Fries S. M. III 7", Syll. IV 7,
Eaau 1X ©.
On old paper. S. Lyngby Mose (79/5 111).

3307. Myrothecium roridum Fries S. M. III 7”, Syll. 1V7°°, Ldau
ec. icon:

On dead wood. S. Charlottenlund (@rsted). Trifolium pratense. S. @re-
sundshoj. Viola tricolor. F. Skaarup.

Hymenella.

3308. Hymenella arundinis Fries S. M. II **, Syll. XVI 1°, Ldau
IX ®° ¢. icon., Syn: Hymenopsis ar. Sacc., Syll. TV ™.
Arundo phragmites. S. Gribskov (O. R.), Utterslev Mose (O. R.), Brenshoj.

Exosporium.

3309. Exosporium glomerulosum (Sacc.) Hohnel, Syn: Claster-
osporium glom. Sacc., Syll. IV %%, Ldau IX ™ c. icon., Coryneum juni-
perinum Ellis, Syll. III 7’, ? Exosporium deflectens Karsten, Syll. X '°°
(see v. Hohnel 09 47”).

On dead leaves of Juniperus communis. J. Viborg!; Falst. Stubbekobing.

550

3310. Exosporium hysterioides (Corda) Hohnel, Ldau IX %*,
Syn: Hormiscium hyst. Sacc., Syll. 'V **4, Ldau VIII °°, Cryptocory-
neum fasciculatum Fuckel, Syll. IV %%, see v. Hohnel 02 19%.

On bark and wood of Betula alba. S. Geelskov (O. R.), Sora 19/4 81 (V. Sa-
(rauw. On wood of Fagus. S. Tokkekob Hegn (O. R.), Dyrehaven (O. R.), Lyng-
by!. Quercus robur. F. Klingstrup. Sorbus aucuparia. J. Dronninglund Storskoy! .

3311. Exosporium tiliae (Fries) Link, Syll. IV ”°, Ldau Ix**
c. icon., Syn: Helminthosporium tiliae Fries S. M. III *®.
Very common on bark of dead branches of Tilia europaea, Octob.—May.

Spegazzinia.

3312. Spegazzinia ammophila Rostrup 96 m
dau °°. icon:

136

c. icon., Syll.

wi tls

a

Fig. 41. Spegazzinia ammophila.

Stromata gregaria, convexa, nigra, 45—80 “ diam. Conidia sessilia,
varia, fusca, 18—26 « * 8—16 4, 1—3-septata vel ad modum Sarcinae
4—6 cellularia. R.

Very common on dead leaves of Calamagrostis arenaria & Hordeum are-
narium (see R 99 a275 & 99 b. Exs. Kab. & Bub. no 500).

Mycelia sterilia.
Rhizoctonia.

3313. Rhizoctonia violacea Tul., Syll. XIV‘, Ldau IX ®, Syn:
Rhizoc. crocorum Pers., Fries §. M. II 78, Rhizoc. medicaginis de C.,
Fries S. M. II 78, Almindelig Rodfiltsvamp (R 93 d '° ¢. icon.), Lit:
R 78, 84 j, 85 n, 85 h, 86 d, 86 k, 88 a 8 89 g 90 1, 94 e ™ c. icon.,
94 g, 02 a°”, Johansen 86.

This fungus occurs upon the roots of many different plants. It is
a pest of importance in forest tree nurseries as well as in the field.
The first Danish specimens is found by P. Nielsen on Daucus at the
year 1878. It was quite common throughout the country upon roots

551

of Trifolium in the years 1884—86, and again in 1889 but in recent
years it is never found again on Trifolium. Rostrup has described an
ascigerous form (called Trichosphaeria Rostrupii Berl. & Vogl., Syll.
IX ®?) as belonging to Rhizoctonia.

Recorded on Abies alba, Picea alba & excelsa, Pinus montana, nigra, austri-
aca, Phleum pratense, Fagus silvatica, Rumex crispus, Beta sativa, Brassica
napus, Geranium pusillum, Crataegus monogyna, Trifolium hybridum, pratense,
repens, Medicago lupulina & sativa (M. L. M. 07 181 & May 11), Daucus carota
(R 97 i), Solanum tuberosum, Fraxinus excelsior, Ligustrum vulgare.

3314. Rhizoctonia fusca Rostrup 93 d "° c. icon., 94 e c. icon.,
02 a®®, Turnipsens Rodfiltsvamp.

Myceliis rotundatis, teuissimis, 3—4 mm diam., saepe confluentibus.
Hyphis fuscis, septatis, ramosis, ad sepimentis constrictis.

On roots of Brassica campestris rapifera, Daucus carota, Beta sativa. S.
Horsholm (R. Teglbjerg), Lyngby (K. H.).

3315. Rhizoctonia solani Kiithn, R 93 d ‘74, 02a ® c. icon., 03 d 37°,
Lind & Ravn 10°, Kartoflens Rodfiltsvamp.

I have never found this Rhizoctonia in company with Hypochnus
solani (see pag. 354).

Upon tubers of Solanum tuberosum, quite common.

3316. Rhizoctonia muscorum Fries S. M. II 2°.

On moss. S. Gilleleje (May 97 L. K. R.).

Anthina.

3317. Anthina flammea Fries S. M. III 7°%, Syll. XIV".
On fallen leaves of Fagus silvatica. S. Bidstruphegn.

3318. Anthina penicillata Fries S. M. III 78°, Syll. XIV '%, Ldau
IX ®8 Syn: Clavaria pen. Bull., Schum. no 2025, Fl. D. tab. 2273 fig. 2.
On fallen leaves of Quercus robur. S. (Schum.). October.

Rhacodium.

3319. Rhacodium cellare (Fries), Syll. XIV °°, Ldau IX 7, Schum.
no 2178, Fl. D. tab. 1361, Syn: Antennaria cellaris Fries $. M. III *”,
Orsted 397°, Kjelder Filtveev (H. 37 °%), Lit: Schroeter 84.

Common on wine-casks and wine-bottles into wine-cellars (Schum., H.).

3320. Rhacodium vulgare Fries Obs. I 7", El. II index '', Syn:
Rhacodium nigrum (Link) Schum. no 2185, Syll. XIV ‘8°, Ldau LX 7%.

To be sure the mycelium of Rosellinia aquila etc.

On fallen twigs, not uncommon.

552

Fig. 42. Radulum aterrimum.
From R 02 a.

I95

Himantia.
3321. Himantia candida Fries El. I 7°°, Syll. XIV 4, Ldau [IX ™.

On fallen leaves of Fagus silvatica. Bidstruphegn. October.

3322. Himantia plumosa Schum. no 2165, Syll. XIV", Ldau IX ™.

S. “Inter corticem et lignum arborum subputridorum nec non in truncis
cavis putridis haec elegans species nascitur. Per totum annum.” (Schum.
1803 443),

3323. Himantia globulifera Schum. no 2166, Fl. D. tab. 2099 fig. 1,
Slee 85) T dau 1X77.

“Humo vegetabile in truncis cavis arborum immixta. Per totum annum.”

(Schum.).
Radulum.

3324. Radulum aterrimum Fries S. M. I *'8, Syll. VI “7, Syn:
Eutypa hydnoidea (Fries) Hohnel 09 “4, Sphaeronema hydnoideum
Fries 17, Eutypa spinosa R 02 a*” ¢. icon. not Sacc.

I am not able to find out the perithecia which v. Hohnel describes,
and I will for the present prefer to call it by its Friesian name although

it is to be sure no Radulum.

Very noxious on branches of Betula verrucosa. J. Feldborg (Heilmann),
Rindsholm; F. Einsiedelsborg (28/7 93 J. Bang); S. Tisvilde (F. K. R.), Grib-
skov (C. F.), Grydebjerg Skov (A. Holten); B. Slotslyngen (Exc. 1/5 1911).

Annal. Bot.
Annal. Myc.
Annal. Sci. nat.
Arb. Kais. Biol.

Bergens Aarb.
ber): B. Ges.
Bidrag Kanned. Finl.

Bihang Vet. Hand.

Bot. Cent.
Bot. Gaz.
Bot. Tids.
Bot. Zeit.
Bull. Soc.. Bot.
Bull. Soc. Myc.

Cent. Bakt.
Grol
Giorn. Bot.

Jahresber. ang. Bot.
Journ. Bot.

Journ. of Bot.
Journ. Myc.
Medd. Faun. Flor.
Mitt. Kais. Biol.

Nova acta Leopold.

List of literature.

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Annals of Botany.

Annales Mycologici. Berlin.

Annales des Sciences Naturelles. Botanique. Paris.
Arbeiten aus der biologischen Abteilung fiir Land- und
Forstwirtschaft am Kaiserlichen Gesundheitsamte. Berlin.
Bergens Museums Aarbeger. Bergen.

Berichte der Deutschen Botanischen Gesellschaft. Berlin.
Bidrag til Kannedom af Finlands Natur och Folk.
Helsingfors.

Bihang till kong. svenska Vetenskaps-Akademiens Hand-
lingar. Stockholm.

Botanisches Centralblatt. Jena.

The Botanical Gazette. Chicago. IIl.

Botanisk Tidsskrift. Kobenhayn.

Botanische Zeitung.

Bulletin de la Société Botanique de France. Paris.
Bulletin de la Société Mycologique de France.
Centralblatt fiir Bakteriologie, Parasitenkunde etc. Abt.
Ite Jena:

Gartner-Tidende. Kobenhavyn.

Nuovo Giornale Botanico Italieno. Nuovo Serie. Firenze.
Jahresbericht der Vereinigung fiir angewandte Botanik.
Berlin.

Journal de Botanique.

The Journal of Botany. London.

Journal of Mycology.

Meddelelser af soc. pro Fauna & Flora Fennica. Hel-
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Mitteilungen aus der Kaiserl. biologischen Anstalt fiir
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Nova acta physico-medica Academiae Caesareae Leo-
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556
Ov. Vid. Selsk.

Sitzber. Ak. Wien.

Sv. Bot. Tid.
Tids. Planteavl.
Tids. pop. Nat.

Tids. Skovbrug.
Tids. Skovvesen.

Tijds. Plantenziekt.

Trans. Brit.

Ug... Ld:
Verh. Brb.

Verh. Wet.

Vid. Forh.

Z. Forst..& Jagd:
ZC

Ofv. Vet.

Ost. Bot. Zeit.

Abildgaard P. C.
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Sitzungsberichte der Kaiserl. Akademie der Wissen-
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Svensk Botanisk Tidskrift. Stockholm.

Tidsskrift for Landbrugets Planteavl. Kobenhayn.
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Tidsskrift for Skovbrug. Kobenhavn.

Tidsskrift for Skovvesen. Kebenhayn.

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Ugeskrift for Landmend. Kobenhayn.

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Kongl. Videnskabs-Selskabs Forhandlinger. Christiania.
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IOFADE hae es.

eee tlh: - Zur Systematik der Sphaeropsideen und Melanconieen.

— Annal. Myc. vol. 9 258—265,
Hohnel & F. von Hohnel & Josef Weese: Zur Synonymie in der Gattung
Weese Nectria. — Annal. Myc. 8 464—468.
Jaap 00. Otto Jaap: Verzeichnis der bei Triglitz in der Prignitz beobach-
teten Ustilagineen, Uredineen und Erysipheen. —
Verh. Brb. 42 261.

— 02. ~ Zur Kryptogamenflora der nordfriesischen Insel Roen.
— Schrift. d. Nat. Ver. f. Schleswig-Holstein. vol.
12 316—347.
= 05. — Verzeichnis zu meinem Exsiccatenwerk ‘Fungi selecti
exsiccati”. Serien I—IV. — Verh. Brb. vol. 47 ™—99.
— 07. — Do. do. Serien V—IX. — Verh. Brb. vol. 49 4—?9.
== 11823 - Beitrige zur Pilzflora der Osterreichischen Alpen-
lander. — Annal. Myc. vol. 6 192—221,
— 10a. — Vierter Verzeichnis zu meinem Exsiccatenwerk.
Verh. Brb. vol. 51. 19 pag.
— 10b. = Verzeichnis der bei Triglitz in der Prignitz beobach-
. teten Ascomyceten. — Verh. Brb. vol. 52.
Jacky 07. Ernst Jacky: Beitrag zur Kenntnis der Rostpilze II. Cent.

Bakt. vol. 18 78.
J.P. Jac. 79. J. P. Jacobsen: Fortegnelse over de paa Les@ og Anholt i 1870
fundne Planter. — Bot. Tid. vol. 11 *°.

Jaczewski01. Jaczewski: Exoasci aus dem Kaukasus. — Bull. du Jardin Imp.
Botanique de St. Petersb.
Janczewski Edward Janczewski: Cladosporium herbarum. — Bull. de I’Aca-
Of. démie des Sciences de Cracovie. Krakoy 1894.

Jensen 82a. J. L. Jensen: Kartoffelsygen kan overvindes ved en simpel og let
udferlig Dyrkningsmaade. 70 pag. Kbh. (Prior). —

568

Translated into French: La maladie des pommes de
terre vaincue au moyen d'un procédé de culture
simple et facile. 82 pag. Bruxelles (Muquardt), and
translated into German: Die Kartoffelkrankheit kann
besiegt werden etc. 79 pag. Leipzig (Voigt).

Jensen 82b. J. L. Jensen: Bekampfung der Kartoffelkrankheit. — Mittheil.

— 82c.
— (s)o) zi
— §83b.
— 84a.

— 84b.

— 84c.

— 87b.
— 88a.

— 88b.

— 88c.

— 89a.

— 89b.
— §89c.

nat. Ver. Briinn. vol. 62 37%.

Kartoffelsygen. — Ug. Ld. 6 R. Bd. 4 47—*8,

Do: — do.6 R: Bd: 5 975%

Kartoffelsygdommens Tidlighed. — Ug. Ld. 6 R. Bd.

5 100-241,

Kartoffelsygen. — Om Landbrugets Kulturplanter.

Nose? —22,

The potate-disease: Sand filtration. — The Gardn.

Chronicle. vol. 21 152.

On the spreading of the potato-disease. — The Gardn.

Chronicle. vol. 21 p. 588 & 615.

Dyrkningsforsog med afsvampede Kartofler i 1884. —

Landmands-Blade, p. 169-175 & 187—192. Kbh.

Die Kartoffelkrankheit und der Schutz gegen dieselbe

durch Anhaufeln mit Erde. — Hannoversches Land-

und Forstwirtsch. Vereinsblatt. vol. 29 no 27.

Kartoffelsygen (3. Meddelelse). — Om Landbrugets

Kulturplanter. vol. 5 7—?1.

Kartoffeldyrkning efter nyere Grundsextninger. —

Markfrekontorets 14. Aarsberetning, p. 25—37.

Moyens de combattre et de détruire le Peronospora

de la pomme de terre. — Soc. nationale d’agriculture

de France. tome 131. 130 pag. Paris.

Om Brand i Vaarseden. — Ug. Ld. 6 R. Bd. 13 199-201,

The propagation and prevention of smut in oats and

barley. — Journ. of The Roy. Agric. Soc. of Eng-

land. vol. 24 part II. London. Also: Smut (Ustilago

segetum) in oats and barley. — The Gard. Chronicle.

3. serie. II] §8. (Both are abbreviated translations of

88 b & c).

Nye Undersogelser og Forseg over Kornsorternes

Brand. — Markfrekontorets Aarsberetning. 1887 29-29,

Om Kornsorternes Brand (2. Medd.). — Den nor-

diske Landbrugskongres i Kjobenhavn. 36 pag. Also

as reprint with an addition. 72 pag.

Om Brand i Kornsorterne og dens Bekempelse.

Markfrekontorets 16. Aarsber. p. 13—20. Kbh.

Le charbon des céréales. 8. pag. Copenhague.

Neue Untersuchungen iiber den Brand des Getreides.
Biedermanns Ratgeber in Feld, Stall und Haus.

Januar 1889 8.

569

Jensen 89d. J. L. Jensen: Nye Forseg over Brand i Vaarseden. — Landmands-

— 90a.

— 90b.

— 90.

— 90d.

= SPREE

en 2 Db:

— 94a.

— 94b.

— 95a.

— 95b.

— 95¢.

— 96a.

oD:

— 96c.

ey b:

Blade 1889 p. 584—589.

Om Bortskaffelse af Bygbrand. — Markfrekontorets
17. Aarsberetning. Translated into German: Ueber
die Verhiitung des Kornbrandes. Kbh. Marts 1890.
7. pag.

Varmvandsmethoden til Forebyggelse af Kornbrand.
— Ug. Ld. I 1% & II 74°. Also in Herregaardenes
Adresseavis No 13.

Udbytteforegelsen ved Varmvandsmethoden. — Land-
mands-Blade, p. 249.

Om Varmvandsmethoden. — Nationaltidendes Have-
tidende. 78/3 & 18/4.

Et Par Meddelelser om Bortskaffelsen af Vaarsedens
Brand. — Markfroekontorets Aarsber. for 1890 22—24,
Kbh.

Blaastensbejsning med og uden Kalkbad i Sammen-
ligning med Varmvandsmethoden. — Markfrokon-
torets Aarsber. for 1891 25—82,

Varmvandsmethoden mod Brand i Vaarseden. 8 pag.
Kbh. Marts 1892.

Forsog med Brand i Agerhejre og Draphavre.
Om Landbrugets Kulturplanter. vol. 10 169-179,
Afsvampningsforsog med Foder- og Sukkerroer.
Markfrokontorets Aarsber. for 1893 25—34,

Ueber die Verbreitung, Ursache und Bekampfung
des Wurzelbrandes bei Runkel- und Zuckerriiben. —
Blatter fur Zuckerriibenbau. 15 p. Berlin.

Forseg med Varmvandsmethoden mod ‘Brand i Vaar-
seden. — Tids. f. Landekonomi. 5-R. Bd. 13 383-898.
Tilbageblik paa de senere Aars Forsog med Varm-
vandsmethoden. — Markfrekontorets Aarsber. for
1894 17—20,

Forebyggelse af Brand i Agerhejre og Blod Hejre.
— Markfrekontorets Aarsb. for 1894 29-21,
Vaarsedens Bejsning med Cerespulver. — Markfro-
kontorets Aarsber. for 1895 25—3? ¢, icon.
Preparation af Sukker- og Runkelroefre. -- Markfro-
kontorets Aarsber. for 1895 13-15,

Sedekornets Preparation. — Tids. Planteavl Bd.
2 127161.

Ceresbejsning af Runkelroefre. — Markfrekontorets
Aarsber. for 1896 4—18.

Ceresbejsning af Vaarseden. — Markfrekontorets

Aarsber. for 1896 19-21
Tre Aars Forsog med Ceresbejsning af Runkelroefro.
Markfrokontorets Aarsber. for 1898 28-29,

570

Jensen 01. J. L. Jensen: Rationel Forkultur i Seddyngen. 13 pag. Kbh.

Jenssen- Harald Chr. Ludvig Jenssen-Tusch: Plantenavne i forskellige
Tusch 70. europexiske Sprog. I. — Nordiske Plantenayne. Kbh.
1867—70.
Johannsen W. Johannsen: De spiselige Svampes Neringsverdi. — Ug. Ld.
86. [No 12,

Johansen 85. Joh. P. Johansen: Gresrust og Avnrust. — Ugeblad udgivet af
Aalborg Amts Landboforening. p. 309-312 & 317—
319. Aalborg. 1885.
_ 86. — Om nogle Svampe, som edelegge Klovermarkerne. —
Do. do. p. 214-15. Aalborg 1886.
Juel 94a. HH. Otto Juel: Mykologische Beitrage II. — Ofv. Vet. no 9 491-502
c. icon. Stockholm.

— 94b. - Eine neue Puccinia auf Molinia coerulea. — Ofv. Vet
No 9. Stockholm.

— 96. — Mykologische Beitrage V. — Ofv. Vet. No 3 213-224,
Stockholm.

— 99. — Zur Kenntniss der auf Umbelliferen wachsenden
Aecidien. — Ofv. Vet. No 1 5-19. Stockholm.

— 09. - Om Taphrina-arter pa Betula. — Sv. Bot. Tid. vol.

3 183—191 © icon.

Jorgensen 95. Alfred Jorgensen: Der Ursprung der Weinhefen. —- Cent. Bakt.

voles:
— 98. - Die Microorganismen der Garungsindustrie. 4. Auf-

lage. Kbh.

Jungner 06. J. R. Jungner: Ein neuer Getreidepilz. — Z. Pf. vol. 16.

K.. 71: P. A. Karsten: Mycologia Fennica I. Discomycetes. — Bidr.
Kanned. Finl.

— 76. — Mycol. Fennic. III. Basidiomycetes. — Do. do.

— 80. - Symbolae ad mycologiam fennicam. VI. — Medd.
Faun. Flor. vol. 5 ‘46,

— 82. -- Do. do. IX. — Do. val. 6 39-50,

— 83. — Do. do. XII. Do; vols gat

— 84a. _ Do. do. XIII. — Do. vol. 10 1-29,

— 84+b. -- Do, do. XVI. = Do: vol, 1144 —

— 88 a. — Do. do. XXIII. — Do. vol. 16.

— 88 b. _ Do. do. XXVIII. — Do. vol. 16.

— 89, — Kritisk Ofversigt af Finlands Basidsvampar. — Bidr.
Kanned. Finl. vol. 48. 470 pag.

— 90. _ Sphaeropsideae hucusque in Fennia observatae. —
Medd. Faun. Flor. VI.

— 92. Symbolae ad myc. fennic. XXX. — Do. vol. 18 &'—"*,
Kellermann W. A. Sealine & W. T. Swingle: Second ann. report of the
& Swingle 90. Experim. Station Manhattan, Kansas for the year

1889 218-288. Topeka.
Kern 11. Frank D. Kern: The rust of white and red clover. — Phyto-

patology. vol. 1 3-8, Ithaca.

571

Kirchner 92. Oskar Kirchner: Ueber das Absterben junger Cytisus Pflanzen.

— Z. Pf. vol. 2 ®24 ¢. icon.

Bemerkungen tber den Stengelbrenner des Rotklees.
— ZUR vol d2: 10>",

Die Krankheiten und Beschadigungen unserer land-
wirtschaftlichen Kulturpflanzen. Stuttgart 1906.

Kirschstein W. Kirschstein: Pilze. Kryptogamenflora der Mark Brandenburg.

HA:

7. Bd. Heft 2. Leipzig.

Klebahn 88. Henrich Klebahn: Beobachtungen und Streitfragen uber die

= 94.

= 99:

= 04 b.

05 b.

06 a.

06 b.

08 a.

08 b.

Blasenroste. — Abhandl. d. Nat. Ver. zu Bremen. vol.
Katie icon. See also: Ber. D: B. Ges: vol. 6 45—52:
Erster Beitrag zur Schmarotzerpilz-Flora Bremen.
Abhand. Nat. Ver. zu Bremen vol. 11 325,
Kulturversuche mit heterdcischen Uredineen. I.
Z-PE vols 25 p. 258 6352.

Kulturversuche mit heterécischen Uredineen. II.
Z. Pf. vol. 4 p. 7, 84, 129.

Ueber eine krankhafte Veranderung der Anemone
nemorosa. Ber DEB: Gs vol 15 527586.
Kulturversuche mit heterdcischen Rostpilzen. 6. Be-
richt. Il, —* Z. Pf vol./8 1-3.

Do. do. 7. Ber. — Z. Pf. vol. 9, p. 14 & 137.

Die Perithecienformen der Phleospora Ulmi und des
Gloeosporium nervisequum. — Z. Pf. vol. 12 257-2658,
Uber die Botrytis-Krankheit der Tulpen. — Z. Pf.
vol. 14 —% ¢: icon:

Die wirtswechselnden Rostpilze. Berlin.
Untersuchungen iiber einige Fungi imperfecti und
die zugeh6rigen Ascomycetenformen. Jahrbiicher
f. wissens. Bot. vol. 41 485—560,

Kulturversuche mit Rostpilzen. XII. Z. Pf. vol. 15 ®—198.
Untersuchungen iiber einige Fungi imperfecti und
die zugehdrigen Ascomycetenformen. III. — Z. Pf.
Vole Oo oe.

Eine neue Pilzkrankheit der Syringen. — Centr. Bakt.
vol, 15 985—836,

Untersuchungen iiber einige Fungi imperfecti und die
zugehérigen Ascomycetenformen. V. — Z. Pl. vol. 18.
Do. do. VI—VII. —- Z. Pf. vol. 18.

Krankheiten des Flieders. Berlin.

Krankheiten des Selleries. — Z. Pf. vol. 20'.
Untersuchungen iiber die Selleriekrankheiten und
Versuche zur Bekampfung derselben. Mitt. der
Deutsche Landw. Ges. §°—§7,

Klocker 95a. Albert Klocker: Undersogelser over Saccharomyces Marxianus,

apiculatus & anomalus. — Medd. Carlsberg-Labora-
toriet. vol. 4 ®3—76,

3/2

Kloacker 02. Albert Klocker: Gymnoascus flavus spec. nov. —- Hedwigia vol.
41 89-83 ¢ icon. See also Bot. Tids. vol. 25 49—5? c. icon.
05a: Sur la classification du genre Penicillium, et descip-

tion d’une espéce nouvelle formant des asques. —
Comptes-rendus des trav. du Laboratoire de Carls-
berg vol. 6 livr. 2, p. 92—102.

03 b. En ny Saccharomycesart, Sacch. saturnus Klocker med
ejendommelige Sporer. — Medd. fra Carlsberg Labo-
ratoriet vol. 6, Hefte 2 77-83. Kebenhavn. Translated
into French: Une espéce nouvelle de Saccharomyces
etc. Comptes-rendus des travaux de Carlsberg. vol. 6
and translated into German in Zeits. f. Spiritusindu-
strie vol. 28 193, 1905.

O3c. - Om Slegten Penicilliums Plads i Systemet og Beskri-
velse af en ny ascusdannende Art. — Medd. fra
Carlsberg-Laboratoriet. 6. Bd., Hefte 2 84—% c¢. icon.

06. Die Garungsorganismen. II. Auflage. Stuttgart.

06 b. Abstammung und Kreislauf der Saccharomyceten.

In: F. Lafar: Handbuch der technischen Mykologie.
vol. 4. Jena.
Klocker & Alb. Klocker & H. Schioning: Hvad vide vi om Saccharomy-

Schioning 96a. ceternes Stamformer ? — Medd. fra Carlsberg-Labora-
toriet. vol. 4 85-144 ¢, icon.

96 b. Experimentelle Untersuchungen itiber die vermeint-

liche Umbildung verschiedener Schimmelpilze in

Saccharomyceten. — Cent. Bakt. vol. 2 185—193. Jena.

98. Noch einmal Saccharomyces und Schimmelpilze. —

Cent. Bakt. vol. 4 460—465. Jena.

Krarup 47. Janus Balthasar Krarup: Kartoffelsygdommen. Tids. f. Land-
oekonomie. vol. 9 5-72. Kbh.

Kruger & _ Fr. Kriiger & G. Rorig: Krankheiten und Beschadigungen der

Rorig 08. Nutz- und Zierpflanzen des Gartenbaues. Stuttgart.

Kuntze 91. Otto Kuntze: Revisio generum plantarum. II. Leipzig.

Kusano 08. S. Kusano: Biology of the Chrysanthemum-Rust. — Annal. Myc.
vol], 6 306—812.

Kthn 80. — Julius Kithn: Untersuchungen uber die Lupinenkrankheit der
Schafe III. — Ber. aus dem physiol. Lab. d. Kgl.
Landw. Instit. der Universitat Halle. Hefte 2 55-18.
Dresden.
Kylling 1684. Peder Kylling: Catalogus plantarum Gyldenlundensium. Kbh.
1688. Viridarium Danicum. Kbh.
Koérnicke 77. Friedrich Kérnicke: Mykologische Beitrage. Hedwigia vol.
16 17—40.
de Lacroix de Lacroix: Nouveaux faits relativement a l'histoire de la bota-
57: nique et a la distribution géographique des plantes
de la Vienne. Extrait des memoires de |'Institut

des provinces. Caen.

$f £3)

Lagerberg 10. Torsten Lagerberg: Om grabarrsjukan hos tallen, des orsak och
verkningar. —- Medd. fran Statens Skogsf6rsdksanstalt.
Heft 7 127-174. Stockholm.
== 3 helt — Pestalozzia Hartigii Tub. En ny fiende i vara plant-
skolor. — Skogsvardsf6reningens Tidskrift 183-199.
Lgh. 84. G. Lagerheim: Algologiska och mykologiska anteckningar fran
en botanisk resa i Lulea Lappmark. — Ofv. Vet. No 1.

— 88. = Neue Beitrage zur Pilzflora von Freiburg und Um-
gebung. — Mitt. des Badischen Bot. Ver.

— 89. — Sur un nouveau genre d’urédinées. — Journal de
Botanique '/6 1889.

2 GEAR _ Notes sur quelque Urédinées de l’herbier de Westen-
dorph. — Bull. Soc. Bot. de Belgique vol. 29 ?.

— 9Y9Ib. ; Zur Kenntniss des Moschuspilzes. — Cent. Bakt. vol.
Oabs — Gho cr icon:

— 95, = Uredineae Herbarii Eliae Fries. — Tromso Mus.
Aarsh. 17.

= 215 _ Description of Exobasidium Vaccinii uliginosi Boud.

— Scheda ad: Briosi e Cavara: | Funghi parassiti delle
piante coltivate no 261 c. icon. Pavia.

— 98. — Mykologische Studien I. — Bihang Vet. Ak. Hand-
lingar. Bd. 24. Afd. III. No 4. Stockholm.

— 99a. — Contributions a la flore mycologique des environs
de Montpellier. — Bull. Soc. Myc. vol 15 95—198,

— 99b. -- En Svampepidemi pa bladléss sommaren 1896. —
Entomologisk Tidskrift 127—1?.

— . 03. = Om af svamp angripna fikon och dadlar. — Svensk
Farmaceutisk Tidskrift no 18 c. icon. Stockholm.

09. ~ Verzeichnis von parasitischen Pilzen aus Séderman-

land und Bohuslan. — Sv. Bot. Tid. vol. 3.
Lgh. & Juel G. Lagerheim & O. Juel: Taphridium, eine neue Gattung der
Protomyceten. — Bih. Vet. Ak. Hand. Bd. 27, Afd. 3,
No 6 ¢. icon. Stockholm.
Laibach 08. F. Laibach: Einige bemerkenswerte Erdbeerpilze. — Arb. Kais.
Biol. p. 76—80. Berlin.

Jak. Lge 88. Jakob E. Lange: Kartoffelsvamp-Angreb paa Tomater. — G.
TT. 162—163,

Joh. Lge 51. Johan Lange: Haandbog i den danske Flora. Iste Udg. Kbh.
1851.

= Sie Foredrag i kgl. Landhusholdnings Selskab om Plante-
sygdomme — Ug. Ld. vol. 4 8°—§3.

— 79, - Om de Sygdomme hos vore vigtigste dyrkede Plan-
ter, som fremkaldes ved Rustsvampe. Kbh. — Trans-
lated into Swedish by C. Jacobson: Om Rostsjuk-
domar hos vara vigtigaste etc. — Tids. f. Stockholm

Lans Hushallningssalskap. 1880.
— 86. - Haandbog i den danske Flora. 4. Udgave. Kbh.

574

Joh. Lge 87. Johan Lange: Nomenclator Florae Danicae. Kbh.

Langkilde 84. F. Langkilde: Kartoffelsygen. Om Landbrugets Kulturplanter. vol.
4 51-53

P09: Poul Larsen: Basidiomycetes i Midtjylland. — Meddelelser fra
Jydsk Forening for Naturvidenskab i Aarhus. 1903
—08 31-45. Aarhus.

Laubert 03. R. Laubert: Ascochyta caulicola. — Arb. Kais. Biol. vol. 3 441-442

c. icon.
— 04. -. Eine wichtige Gloeosporium-Krankheit der Linde. —
Ziekvvol, 14, 257—262 ehicon:
— 07. — Colletotrichum hedericola n. sp. als Schadiger von
t Efeu. — Arb. Kais. Biol. vol. 6 59,
— O7b. - Die Verbreitung und Bedeutung der Brandflecken-

krankheit der Rosen und Ratschlage zur Bekampfung
der Krankheit. —- Die Gartenwelt. vol. 11 pag. 332,

357, 378.
— 10. - Die Gloeosporiumfaule der Banane und die Gloeosp.
etc. des Efeus. — Gartenflora.
Lendner 08. Alfred Lendner: Les mucorinées de la Suisse. -- Matériaux pour

la flore cryptogamique Suisse. vol. III fasc. 1. Berne.
Liebman47. Liebman: En Comitee Betenkning angaaende Kartoffelsygdom-
men. -~— Tids. for Landoekonomie. vol. 9 49-53, Kbh.
Liisberg 75. J. Liisberg: Danmarks spiselige Svampe. c. icon. Kbh.
Lind 02. J. Lind: Liste over 121 Svampe samlede i Vendsyssel 7.—21. Juli
1901. — Bot. Tids. vol. 24, p. XLV—XLIX.

04. -— Snyltesvampe, fundne paa Ekskursionen til Randers-
egnen 22.—24. Juli 1904. — Bot. Tids. vol. 26, p.
XLI—XLII.
O05. Ueber einige neue und bekannte Pilze. — Annal.
Myc. vol. 3 427—432,
— O7a. Liste over Svampe indsamlede under Svenska Bot.
Foreningens Exkursion til Billingen 1907. — Sv. Bot.
Tidss volt)
— O7b. Svampe indsamlede paa Ekskursionen til Sydvest-

sjelland 22.—23. Juni 1907. — Bot. Tids. vol. 28, p.
XXII—XXIV.

07 c. Tomatbladenes Flejlsplet. G. T. 1907 12 =a

07 d. Bemerkenswerte Pilzfunde in Danemark. — Annal.
Myc. vol. 5 272—277,

O8 a. Sur le développement et la classification de quelques
espéces de Gloeosporium. Arkiv for Bot. Bd. 7,
no 8. Stockholm.

O8 b. Bemerkungen iiber einige parasitische Pilze aus Russ-
land. Annal. Myc. vol. 6 99-19%,

OS c. Om nogle Sygdomme paa Drivhus-Agurker og Me-
loner. G. T. 1908 2—* c. icon.

OS d. Chrysanthemumbladenes Septoria.— G. T. 19088" ¢. icon,

— 10b.

— 10c.

— 10d.
— 10e.
— 10f.
pee LOE:
— 10h.
— 10i.
— 10k.

a lla:

Lind &

Ravn 08.

— 10.
Ldau VIII.

IX.

Lindau 97.

sat ee)

08.

Lindner 05.

575

J. Lind: Vinterbehandling mod Plantesygdomme. — G., T.

1908 185—188.
Svampe samlede paa Meens Klint 12.—13. Juni 1909.
— Bot. Tids. vol. 29 446,

Tomatbladenes Flojlsplet. — G. T. 1909 201,
Undersegelser over Plantesygdomme i Haverne i
Sommeren 1909. — G. T. 1909 p. 222—224.

Fungi (Micromycetes) collected in Arctic North Ame-
rica by the Gjéa Expedition 1904—06. c. icon. — Vid.
Selsk. Skrifter I. Math.—Nat. Klasse 1909. Nr. 5.
Chria.

Systematic List of Fungi (Micromycetes) from North-
East Greenland. — Meddelelser om Gronland. vol.
45) 109 182'@ acon: Kbhé

Haveplanternes Sygdomme i Marts—Oktober Maaned.
— G. T. Annonceafdelingen. p. 201, 360, 440, 545,
624, 672, 767, 865.

Kortfattede praktiske Anvisninger til Bekempelse af
Haveplanternes Sygdomme. Kbh. 50 pag.
Rustsvampene paa Naaletreerne. — Hedeselskabets
Tidsskrift. 1910 “1—87

Undersegelser over Plantesygdomme i Haverne i
Sommeren 1909. — Haven 1/1 1910 p. 5—9.
Selleriavl og Sellerisygdomme. — G. T. 1910 54—55,
Syrensvampen. Phytophtora syringae. — G. T. 87—88,
Insekt- og Svampeangreb i 1909. — G. T. 125-126,
Oversigt over Haveplanternes Sygdomme i 1910.
G. T. 219-232.

Selleriavl og Sellerisygdomme. — Aftenpostens Land-
boblad 29/3 11.

Oversigt over Haveplanternes Sygdomme i 1911.
G. T. November 1911.

J. Lind & F. Kolpin Ravn: Undersegelser og Forseg vedrorende

G. Lindau:

G. Lindau:

Stikkelsberdreberens Optreden i 1907. — G. T.
Januar 1908.

Skadelige Svampe i vore Haver. 96 pag. Kbh. c. icon.
Hyphomycetes. — Rabenhorst Kryptogamenflora.
B. I. Abt. VIII. Leipzig 1907.

Do. — Do. B. I. Abt. IX. Leipzig 1910.

Ein Beitrag zur Kryptogamenflora von Riigen.
Hedwigia vol. 36 p. (151)—(157).

Entwickl. und Ernahrung von Amylocarpus encepha-
loides. — Verh. Brb. vol. 40 p. XXIV c. icon.

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576

Liro 04.

07.

08.
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08.

Lund 72.

a eke

Lustner

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O01,

10.

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C. G. Lloyd: Mycological writings. vol. I. Cincinnati 1898—1905.

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Samsge Lund: Om Elaphomyces aculeatus fra Alindelille. —

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Om Tuber, specielt Tuber rapaeodorum Tul., funden
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74b.

Os

OS:

Sp)

98.

00.

OL.

04.

O5va:
O05 b.

06.

07.

— Sitzber. d. Ges. naturf. Freunde. Berlin. 1874 21,
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Erster Verzeichniss d. ihm aus dem Canton Grau-

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Die Ustilagineen der Provinz Brandenburg. — Verh.
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Ueber einen in Siidtirol aufgetretenen Melthau des
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Ein Beitrag zur Geschichte der Unterscheidung des
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Bot. Zeit. Bd. 51 °°.

Puccinia Riibsaameni P. Magnus nov. spec. eine einem
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Die Pilze von Tirol. Innsbruck.

Sclerotinia crataegi. — Ber. D. B. Ges. Bd. 25 197-202,
Notwendige Umanderung des Namens der Pilzgat-
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Magnus 09.
Maire 09.
Mangin 99.

10.

Marcus 62.
Massee 01.

10.
Maul 94.

Mayr 84.
Melhus 11.
Metzger 09.
Mez 08.

fa M.-90:
he EM .07

Os

577

Paul Magnus: Bemerkunger iiber einige Gattungen der Melamp-
soreen. —- Ber. D. B. Ges. Bd. 27 320—327 ¢, icon.

R. Maire & A. Tison: Le cytologie des Plasmodiophoracées —
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Louis Mangin: Contribution a l’etude de quelques parasites du

blé. — Ov. Vid. 1899 No 4 218-272 ¢. icon.

Qu’est-ce quel’ Aspergillus glaucus? — Annal. Sci.

Nat. Dxeeser Boke e311) c: icon!

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George Massee: A revision of the genus Tilletia. — Kew Bulle-
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— New or critical British fungi. — The Journal of Bo-

tany. vol. 46 157,

Diseases of cultivated plants and trees. London.

Richard Maul: Uber Sclerotienbildung in Alnus-Friichten. —
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Heinrich Mayr: 2 Parasiten der Birke. Bot. Cent. XIX 22-51,

J. E. Melhus: Experiments on spore germination and infection
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— 09. — Dorr 190s; — De. vol: lon 186:

— 10a — Do. 11909; = De; vol i785".

— 10b — Plantesygdomme og disses Bekempelse. — Husman-
dens Haandbog. Hefte 4. Slagelse.

— 1c. — Forsog med Bekempelse af Kartoffelskimmel i Som-
meren 1909. — Tids. Planteavl. 17 299-295,

— 1d — & Sofie Rostrup: Landbrugsplanternes vigtigste Syg-
domme og disses Bekempelse. — Praktisk Land-
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See Or Nye Undersegelser over Rodbrandsygdomme hos
Runkel- og Sukkerroer. — Ug. Ld. 56 509—542—556,

— Ilb. Om Sygdomme hos Kornarterne, foraarsagede ved
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— Aug. — Maanedlige Oversigter over Sygdomme hos Land-

07—Oct. 11. brugets Kulturplanter. April—October every year

J. Lind: Danish fungi.

from 1907—1911. Lyngby.

1

578

Mundt 87.
Mihlen-

thaler 11.

Miller 00.

Miller 93.

Miller 1762.

1763. =

1775. *

1779.

1781.

1790.

ASB

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Fritz Muller: Eine neue Puccinia vom Typus der Puccinia dis-

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Otto Fridrich Miller: Beskrifning pa Lim-Svampen. — Vet. Handl.

1762 Wb 134 (6 dep.
Efterretning og Erfaring om Svampe iser Rer-svam-
pens velsmagende Pilse. Kbh. 4° c. tab. color. Trans-
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Flora Fridrichsdalina. Argentorati. 1767.
Von der Entdeckung eines neuen Geschlechts von
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Beskrifning pa en klasad Vaxt eller Fréplanta. —
Vet;. Handl. 1769 7!>"* ce: xeon:
Enumeratio stirpium in Islandia sponte crescentium.
Nova acta Leopold tome IV 78-215. Reprintet in.
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Epistola de musca vegetante Europaea. — Nova acta
Leopold. tome IV 215—?19 ¢, icon.
Pile-Larven med dobbelt Hale og dens Phalaene,
med hosfejede Bemerkelser om Avlingen i Alminde-
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Bemerkung einer sonderbaren Ausstaubung bey
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Beschouwing der Knodspaddestoelen en der Bovisten.
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579

Miller 86a. P. E. Miller & W. Gyldenfeldt: Optegnelser om vort Skovbrug

i

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— 86b. P. E. Miller: Bemerkungen tiber die Mycorhiza der Buche. —

=. 88;

Meller 95.
= 4:

Meller 12.

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Hans Moller: Smaatrek af Bornholms Flora. — Bornholmske

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Naumann10. Arno Naumann: Einiges uber Rhododendron-Schadlinge. —

Neger 05.

— O5b.

— 76a.

— 76b.

— 76c.

Jahresb: angew. bots 7°17!=188,

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Plantesygdomme. — Ug. Ld. 4. R. Bd. 5 44—*°.
Nogle for Landmanden farlige Plantesygdomme. —
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Dyrkningsforseg med Hvedebrand eller Stenbrand.
= (Weld: 4) Ro Bd 8

Om Saahvedens Beisning. — Ug. Ld. Bd. II 231-238,
Nogle for Landmanden farlige Plantesygdomme. —
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Om Rusten paa Kornarterne og Berberisfejden. —
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Om Rusten paa Vinterseden. — Ug. Ld. Bd. II 493-494,
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De for Landbruget farligste Rustarter og Midlerne
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Hvorledes kan Landmanden paa bedste Maade mod-
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hos Szdarterne. — Ug. Ld. Bd. II 146-189,
Forplantning af Kornets Stevbrand og Bejsning som
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120 & 156—162.

Bemerkninger om nogle Rustarter, naynlig om en
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—

s/

P. N. 77 c. P. Nielsen: Sydvestsjzllands Vegetation. — Bot. Tids. vol. 9 326—327,
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Niessl 76. G. von Niessl: Notizen iiber neue und kritische Pyrenomyceten.
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Nylander 66. W. Nylander: Addenda nova ad Lichenographiam europaeam
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Olsen 1791. Abraham Olsen: Tilforladelig Underretning, hvorledes man paa
bedste Maade skal behandle Hveden forend den
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Kbh.

Olufsen 1802. Christian Olufsen: Om de til Hekker tjenligste Treer og Buske.
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Oppermann L. V. Oppermann: Kastningsspergsmaalet. — Ug. Ld. 5. R. Bd.

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Osterwalder A. Osterwalder: Ueber eine neue auf kranken Himbeerenwurzeln

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— 97a. — Do. do. II]. — Do. 1897.
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Paulli 1648. Simon Paulli: Dansk Urtebog. Kbh.

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581

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Sev. P.90. Severin Petersen: Agaricineer, iagttagne i Omegnen af Slagelse.
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582

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Et Par nye Snyltesvampe. — Bot. Tids. 18 198-11,

F. K. R. 01. F. Kolpin Ravn: Nogle Helminthosporium-Arter og de af dem

— 03.
-- O4a.
— O4b.

— (06a.
— (6b.
— O7a.

— O7b.

09.
— 10a.

10 b.

— April
06—July 07.

fremkaldte Sygdomme hos Byg og Havre. — Disser-
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Saatidens Indflydelse paa Forekomsten af Stevbrand
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Hussvampen og dens Forebyggelse. Architekten. Kbh.
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Plantepatologisk Forsegsarbejde og det, Opgaver. —
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Kaalbroksvampen og dens Betydning for Havebru-
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Smittekilder og Smitteveje for Plantesygdomme. —
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Plantesygdomme paa nogle af @erne i Kattegat. —
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Knopormsvamp. — Dansk Landbrug. vol. 2 1-12.
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Oversigt over Landbrugsplanternes Sygdomme i 1906.
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Jordbundens Betydning for Plantesygdommenes Op-
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25 Aars Iagttagelser over Sygdomme hos Landbrugs-
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Forseg med Anvendelse af Bordeauxvedske som Middel
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Roeforraadnelsen i Vinteren 1908—09. — Tids. Plante-
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Foranstaltninger til Bekempelse af Plantesygdomme
i Nordamerika. — Tids. Planteavl. vol. 18 427-444,

Et Infektionsforsog med Kaalbroksvamp. — Biologiske
Arbejder tilegnede Eug. Warming den 3. Nov. 1911,
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Forsog med Midler mod Rugens Stengelbrand. —
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Maanedlige Oversigter over Sygdomme hos Landbru-
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Reade 08. J. M. Reade: Preliminary notes on some species of Sclerotinia. —

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Rehm III.

—= le

== Bly
— Ill
— 11

b.
as

b.

Remmer 18.

Reuter 06.

Richards 96.

Riehm 11.

Rogers 11.

Rom. 92.

Rosenvinge

86.

585

Hans Rehm: Hysteriaceen und Discomyceten. — Rabenhorst’
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_ Ascomycetes exs. fasc. 40. — Annal. Myc. vol. 5 465—478,

— Do. do. 47. — Do. vol. 9 1-7.

_- Zum Studium der Pyrenomyceten Deutchlands,
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Niels Remmer: Hvedens Kalkning for at forekomme Brand. —
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Herbert Maule Richards: Notes on cultures of Exobasidium
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Stanley S. Rogers: The late blight of celery. University of Cali-
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Lars Romell: Nagra ord om Sphaeria astroidea, eutypa etc. —
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-- Hymenomycetes of Lappland I. — Arkiv for Bota-
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L. Kolderup Rosenvinge: Om Cellekjernerne hos Hymenomy-
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— Mykologiske Smaating. — Bot. Tids. vol. 27, pag.
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E. Rostrup: Dyrkningsforsog med Sclerotier. — Bot. Tids. vol.

{hate e224 ch tabe

Blomsterlgse Planter. Kbh. April 1869.

— Feregernes Flora. — Bot. Tids. vol. 5 p. 5—109.

-- Om Sygdomme hos de paa Marken dyrkede Planter.
Landmands-Blade 1870.

— Om Sygdomme hos de paa Marken dyrkede Planter,
samt Midler til at forebygge samme. 58 fig. in the text.

p. 1-94. Kbh.
— Om Sygdomme hos de i Kjzldere og Kuler opbeva-
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161—165.

584

Rate.

— 79a.

— 80a.

E. Rostrup: Om et ejendommeligt Generationsforhold hos Puc-

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— Forhandlingerne ved det 11. skandinaviske Natur-
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Om en genetisk Forbindelse imellem Puccinia Moli-
niae Tul. og Aecidium Orchidearum Desm. — Bot.
Tids. vol. 8 13. Translated: Sur une relation géné-
tique entre la Puccinia Moliniae Tul. et l'Aecidium
Orchidearum Desm. — Bot. Tids. vol. 8 237-239,

En Rustsvamps Vandringer. Tids. pop. Nat. V. R.
1. Bd., p. 481—482.

Brief nach de Bary uber Cronartium Ribicola. —
Bot. Zeit. 1874, p. 79—80.

Om blomsterlose Planters Indflydelse paa gengse
Meninger og Skikke. — Programmet for Skaarup
Seminarium i Undervisningsaaret 1874-75, p. 3—23.
Svamp i Bygninger. — Landmands-Blade 1876, p. 72
—74.

F. J. C. Jensen: Dansk Havebrug. 5. Oplag. Kbh.
1876.

Agaricus pantherinus. — Hospitalstidende. 2. R. IV,
p. 13. (See also Schmidt: Jahrbiicher 1877 Bd. 176,
p. 221 & Just: Jahrbiicher 1877, p. 95).

Om de paa vore treagtige Planter, dog fortrinsvis
paa Skovtreerne, optredende Uredineer eller Rust-
svampe. — Tids. Skovbrug II, p. 111—180 c. icon.
Runkelroerusten, Uromyces Betae. — Nationaltidende
17. Oktob. 1878 no 890.

Beretning om en i nogle af de nordsjzllandske Stats-
skove paa Finantsministeriets Foranstaltning i 1878
foretagen Rejse for at undersege den Skade, som er
anrettet i Naaleskovene af Agaricus melleus. 15 pag.
Kbh.

Sygdomme hos Skovtreerne, foraarsagede af ikke
rustagtige Snyltesvampe. I. Naaletreer. — Tids. Skov-
brug. vol. 4 1—8§ ¢. icon.

Om Sneskimmel. — Nationaltidendes Landbrugs-
tidende 27/3 1879 & Ug. Ld. 1879 Bd. 1 369-967,

En sydfynsk Aa. — Aarsberetning fra Skaarup Semi-
narium 1879 4—30,

Sygdomme hos Skovtrxerne, foraarsagede af ikke
rustagtige Snyltesvampe. II. Lovtreer. — Tids. Skov-
brug. vol. 4 118—206,

Honningsvampen. Agaricus melleus. Tids. pop. Nat.
vol, 27 376—389,

Stovbrand i Bygget. — Ug. Ld. 15. Juli 1880, p. 65—66.

— 82b.

— 83a.

— 84a.

585

E. Rostrup: Svamp paa Ax af Square head Hvede. — Ug. Ld.

9/9 1880, p. 259-260.

Om Plantesygdomme, foraarsagede af Snyltesvampe.
— Om Landbrugets Kulturplanter no 2, p. 89—98.
Beretning om en i de jydske Statsskove paa Finants-
ministeriets Foranstaltning i Oktober 1881 foretagen
Rejse, for at undersege den Skade, som er anrettet
i Fyrreplantningerne af Lophodermium pinastri. Kbh.
Mycologische Notizen. I-IV. — Bot. Centralbl. V
no 4 p. 126—127, no 5 p. 153—154.

Katalog over Kulturplanter, angrebne af parasitiske
Svampe, udstillede i Sundsvall 1882. 12 pag.

The origin of red rust. — The Observer. 15. July
1882 & The Register 18. July 1882. (2 Australian
newspapers).

Uddrag af en Beretning til Finantsministeriet angaa-
ende Snyltesvampe-Angreb paa Naaletreer, iagttagne
i Sommeren 1882 i nogle nordsjellandske Statsskove
og i Sverige. 8 pag.

Mykologiske Notitser fra en Rejse i Sverige i Som-
meren 1882. — Ofvers. Vet. 1883 no 4, p. 35—47.
Pyramidepoplens Undergang. — Nationaltidende 13/11
1883. Translated into German in Dr. Wittmarcks
Garten Zeitung 1884 °/1 and reprinted in J. Uldall:
Prydplanter og Nytteplanter. Gads Forlag. 1886.
Fortsatte Undersegelser over Snyltesvampenes Angreb
paa Skovtreerne. Tids. Skovbrug. vol. 6 199-39 ¢, icon.
Nogle nyere lagttagelser angaaende heteroeciske Ure-
dineer. — Ov. Vidensk. Selsk. Forh. 1884 1—?° ¢. icon.
& Resumé francais, p. I—VII. Translated into French
in Roumeguére: Revue mycolog. no 24 (Oktober
1884), p. 209—213 and into German in Oeéestr. Forst.
Zeit. no 28, '/7 84, p. 197 & Bot. Centralblatt XXIV

p. 97—99.

Rust og Berberis. — Om Landbrugets Kulturplanter
no 4, p. 54—58.

Tor Forraadnelse af Kartofler. — Landmands-Blade.

8/3 1884, p. 149—150.

Nogle nyere Erfaringer angaaende Kartoffelsygen og
dens Bekempelse. — Tidsskrift for Landoekonomi.
V.R. 3. Bd., p. 352-367.

Finnes nagon faktisk erfarenhet om i hvad man
svenskt och f6retradelsesvis norrlandskt skogsfr6 kan
ega foretrade framfor fré, som alstrats under syd-
ligare bredgrader? — Forhandl. vid Andra allm. nor-
diska Frékongressen 17.—19. Juli 1882 (Orebro 1884),
p. 201-205.

85 a.

oO.

E. Rostrup: Om svartsot a varsad. — Tidning for Stockholms

Lans Hushallningssalskap. Maj 1884, p. 75—80.

Exkursion til Ruderhegn. — Meddelelser fra Bot.
Forening no 4. Februar 1884, p. 77—78.

Bederust. — Ug. Ld. 26. Juni 1884, p. 318—319.
Rosens Sygdomme. — Nationaltidende. 5/7 1884.

Underjordiske Svampe i Danmark. — Meddelelser
fra Bot. Forening. I. no 5, p. 102—106.

Om Frugttreernes Sygdomme. — Nationaltidende
5. Nov. 1884 & Den danske Jordbruger no 7—8 1884.

Om nogle af Snyltesvampe foraarsagede Misdannel-
ser hos Blomsterplanter. — Bot. Tids. vol. 14 299-43,
Avec résumé francais pag. 21—26. See also: Roume-
guére: Revue mycologique 1886, p. 94—98.

Islands Svampe. — Bot. Tid. vol. 14 218—239.
Exkursion til Lolland. — Meddelelser fra den bot.
Forening, no 6, p. 123—127.

Efteraarsexkursionen 1884. — Meddelelser fra den
bot. Forening, no 6, p. 127—128.

Kaalrodder med Knolddannelser, foraarsagede af

Plasmodiophora Brassicae. — Meddelelser fra den
bot. For. No 7, p. 149~151.
Mykologiske Meddelelser. — Meddelelser fra den

bot. For. no 7, p. 154—156.

Studier i Chr. Fr. Schumacher’s efterladte Sinn
samlinger. — Ov. Vid. 1884, p. 1-17, avec résumé
francais, p. I—V.

Oversigt over de i 1884 indlobne Forespergsler an-
gaaende Sygdomme hos Kulturplanterne. — Tids-
skrift for Landgkonomi, p. 278—296.

Kraft hos Frugttreerne. — Froavlertidende 74/6 1885,
p. 154:

Mere Berberis og Rust. — Landmands-Blade 4/7 1885,
p. 415-418.

Blommepunge. Nationaltidende 7/7 1885.

Besvarelser paa Foresporgsler angaaende Plasmodio-
phora Brassicae. — Medlemsblad for Foreningen for
Udforsel af Havesager 21/10 1885 & Nationaltidende
7/41 1885.

Forsog med Rodklover fra forskellige Avlssteder. —
Om Landbrugets Kulturplanter no 5, p. 59—80.
Beretninger om Undersogelser, foretagne i 1884—85
ifelge Finantsministeriets Foranstaltning, angaaende
Snyltesvampeangreb paa Naaletreer, serligt de for-
skellige Fyrrearter, paa alle Statsskovdistrikterne i
Jylland. Kbh. 20 pag.

|
‘ices

—

— 87a.

|
mM mer oe

a

ss

587

E. Rostrup: En Sygdom hos Pere-Vildlinger. — G. T. 1/1 86,
p. 1—3.
— Vermicularia religiosa Thiim. — Nationaltidende 2/3
1886.

Om Midler til at undgaa Brand i Byg. — Ug. Ld.
1/4 1886, p. 157—159.

Oversigt over de i 1885 indlobne Forespergsler an-
gaaende Sygdomme hos Kulturplanter. — Tidsskrift
for Landekonomi. R. 5. Bd. 5, p. 308—320.
Svampesygdomme hos Markplanter. — Ugeskrift ud-
givet af Aalborg Amts Landboforening. 9/4 1886,
p. 165—168.

Kimskimmel (Pythium de Baryanum). — National-
tidende '/6 1886 & Vort Havebrug 2/6 1886, p. 160—164.
Plantesygdomme hos Peretreet. — G. T. 28/7 86, p.
119—120.

Sygdomme hos Blommer, Stikkelsber og Laurber-
freer; — Giileeno: 18) p: 142-144.

Tomatsygdom (Macrosporium Tomato). -- G. T. no
22, p. 167—168.

Drueskimmel. — G. T. no 23, p. 175—176.
Undersogelser angaaende Svampeslegten Rhizoctonia.
— 2 Tab. color. Ov. Vid. 1886, p. 59—77. Resumée
francais p. IX—XIV. See also Revue mycol. Jan.
1887 §&—9,

Naalefald hos Fyr. — Tids. Skovbrug. vol. 9 241-249.
Svampe fra Finmarken. — Bot. Tids. vol. 15 229-236,
See also Bot. Cent. vol. 32 no 48.

Peretreets Gitterrust (Gymnosporangium sabinae). —
Vort Havebrug 1/11 1886, p. 367—368 & National-
tidende 19/11 1886.

Forebyggelsesmidler mod Svampeangreb i Skovene.
— Forhandlinger ved Lolland-Falsters Forstmands-
forenings Mode 9/3 1887, p. 5—15.

Oversigt over de i 1886 indlobne Foresporgsler an-
gaaende Sygdomme hos Kulturplanter. — Tidsskrift
for Landekonomi. R. 5. Bd. 6, p. 463-478.
Insektangreb og Svampeodeleggelser. — Tids. Skov-
brugs' vol: 9:242— 346.

Thelephora laciniata paa Fyr. — G. T. vol. 3, p. 91—92.
Sphaerella Fragariae. — Do. p. 131—132.
Peronospora Schleideniana. — Do. p. 132.
Sphaerotheca pannosa paa Fersken. — National-
tidende 3/s 1887.

Spiselige og giftige Svampe. — Nationaltidende 3/9
1887 og i Vort Havebrug 321—323.

Bidrag til Islands Flora. Bot. Tids. vol. 16 18—186,

588

R 87j.

88 a.

E. Rostrup: Beretning til Finantsministeriet om en til Iste Frede-

riksborg Distrikt i Oktob. 1887 foretagen Rejse for at

undersoge Angreb af Snyltesvampe paa Naaletrxerne.

Forebyggelsesmidler mod Svampeangreb hos Kultur-

planterne. — Ug. Ld. 6. R. Bd. 13 161—163,

Oversigt over de i 1887 indlobne Foresporgsler an-

gaaende Sygdomme hos Kulturplanterne. — Tids-

skrift f. Landekonomi. 5. R. 7. Bd., p. 380—393.

Fungi groenlandiae. —- Meddelelser om Grenland.

III. p. 517—590.

Mykologiske Meddelelser. —- Meddelelser fra den

bot. Forening. Bd. II. no 4, p. 84—93.

Katalog over en plantepatologisk Samling, udstillet

i Kebenhavn 1888.

Forseg som allerede ere udforte eller som burde an-

stilles for at faa Klarhed over Plantesygdommenes

Aarsag og for at finde Midler til at forebygge dem.
Den nordiske Landbrugskongres i Kjobenhavn

1888, p. 174-186.

Snyltesvampe. — Statistiske Oplysninger om Stats-

skovene i Danmark, p. 27—31.

Nye Undersegelser og Forseg over Kornsorternes

Brand. — Ug. Ld. vol. 33 —76

Svamp paa Hveden. — Ug. Ld. vol. 33 7 ("/s 88).

En Svampesygdom paa Fersken. Helminthosporium

carpophilum. — G. T. vol. 4 95-36 ¢. icon.

Heterosporium echinulatum paa Havenelliker. — G.

T, voliv4-52—5* “cs tcom:

Beretning til Finantsministeriet om en til Bornholms

Skovdistrikt i September 1888 foretagen Rejse. 8 pag.

Excursion til Boserup. — Meddelelser fra Bot. For-

ening. II. p. 43.

Sygdomme hos Peretreet. — H. C. Bredsted: Haand-

bog i Dansk Pomologi. Bd. I, p. 19—23.

F. J. C. Jensen: Dansk Havebog. 6. Oplag ved E.

Rostrup.

De farligste Snyltesvampe i Danmarks Skove. 8 tab.

colorat. 31 pag. 4to.

De forste 50 vertskiftende Rustsvampe. — Vid. Medd.

fra den naturh. Forening, p. 238—252.

Troldsmersvampen. Aethalium septicum. G. T. vol.

5 87—88 (8/5 1889).

Ustilago bromivora paa Hejre. — Landmandsblade
1889, p. 497.
Puccinia graminis paa Havre i Vendsyssel. — Land-

mandsblade 1889, p. 595 & Medlemsblad for Landbo-
foreningen »Vendsyssele«.

— 90a.

|
Fa OG) em

— 9la.

589

E. Rostrup: Om Kornsorternes Brand. Ug. Ld. vol. 34 14-18.

En Rodfrugtsvamp. Rhizoctonia. — Ug. Ld. vol. 34 318.
Exkursion til Geelskov. — Meddelelser fra Bot. For-
ening. II. p. 100.

Mykologiske Meddelelser. — Bot. Tids. vol. 17 228-287.
Oversigt over de i 1888 indlobne Forespergsler an-
gaaende Sygdomme hos Kulturplanter. — Tidsskrift
for Landekonomi. R. V. Bd. 8, p. 744—751.
Beretning til Finantsministeriet om en til Tisvilde-
Frederiksverks Skovdistrikt i Maj 1889 foretagen
Rejse. 7 pag.

Undersegelser over Snyltesvampes Angreb paa Skov-
treer i 1883—1888. — Tids. Skovbrug 12, p. 175—238.
Nogle Undersggelser angaaende Ustilago carbo. —
OveVids 90 115 caricon:

En Kamp mellem Fugle og Svampe. — Tids. Skov-
brug 1890, p. 84-86 & Nationaltidende 2s 1890.
Fyrsvamp i Beg. — Tids. Skovbrug 1890, p, 98—100.
Ustilagineae Daniae. — Bot. For. Festsskrift. 19/4
1890, p. 117-168. 12 fig.

Taphrina deformans. — G. T. vol.-6 12—"8 (2/7 90).
Phyllosticta tinea. — G. T. vol. 6 189 (2%/10 90).
Typhula Trifolii. Ug. Ld. vol. 35 72-78.

Sygdom i Klovermarkerne. — Ug. Ld. vol. 35 16° &
Landmands-Blade 1890, p. 187—188.

Sclerotinia Trifoliorum. — Ug. Ld. vol. 35 273-274 ¢,
tab. color.

Kloversygdomme. — Landmands-Blade 1890, p. 187
& p. 221—222.

Oversigt over de i 1889 indlobne Foresporgsler. —
Tidsskrift for Landekonomi. vol. 9 579-583,
Sclerotinia Trifoliorum. — Tidsskrift for Landeko-
nomi. Bd. 9, p. 621—635. 28/11 1890.

Exkursion til Jegersborg Hegn. — Meddelelser fra
den bot. For. II. p. 135.

Vegetationen paa Fene. — Meddelelser fra den bot.
Forening. II. p. 137—140.

En Sygdom hos Vindruer. — G. T. 1890, p. 163.
Plasmodiophora Brassicae paa Turnips. — Medlems-
blad for Landboforeningen Vendsyssel. 19/1 91. p.
1337—1338.

Taphrinaceae Daniae. 3 fig. — Vid. Medd. fra den
naturhist. For. 1890, p. 246—264.

Angreb af Snyltesvampe i danske Skove i Aarene
1889—1890. — Tids. Skovvesen 1891. III] A. p. 85—95.
Phyllosticta Camelliae. — G. T. vol. 7 195. (79/8 91).
Lophodermium pinastri. G. T. 19/g 1891, p. 136.

oie,

E. Rostrup: Plantesygdomme hos Aucuba & Espalier-Frugttrzer.

— GT. vol: 7 ®.

Taphrina deformans & Aecidium Grossulariae. —
G. T. vol. 7 no 26.

Oversigt over de i 1890 indlobne Forespergsler. —
Tidsskrift for Landokonomi. vol. 10 498-514,
Exkursionen til Kjoge. — Medd. fra den bot. For.

II. p. 191.
Exkursionen til Ruderhegn 78/9 1890. — Do. II. p. 198.
Destruction des cryptogames nuisibles. 6 p. — Rap-

port de M. E. Rostrup a Congres international d’agri-
culture 4 la Haye en 1891. in extenso in Roume-
guére: Revue mycolog. Jan. 1892. p. 29—33.
Ascomyceter fra Dovre. — Chria. Vid. Selsk. For-
handlinger 1891. p. 1—14.

Uromyces Betae. — Vort Landbrug, p. 774-775.

Svampene (Fungi). — in Warming’s systematiske Bo-
tanik, p. 79—164.
Tilleg til Gronlands Svampe. — Meddelelser om

Grenland. III. p. 595-643.

Oversigt over de i 1891 indlebne Forespergsler. —
Tidsskrift for Landokonomi. Bd. 11, p. 326—337. Ref.
in Bot. Centralbl. 14. Jahrg. no 5, p. 152.

Hvad kan der fra Lovgivningens Side udrettes mod
Plantesygdomme. — Tidsskrift for Landekonomi. Bd.
ll, p. 469-475.

Knoldforraadnelse hos Kartofler. — Aarsberetning
om det kgl. danske Landhusholdningsselskabs Virk-
somhed 1891—92, p. 70.

Urocystis occulta. — Ug. Ld. vol. 37 1 c. tab. color.
Brand i Hvede, Byg og Havre. — Ug. Ld. vol. 37 *
c. tab. color.

Mykologiske Meddelelser fra Aarene 1889—1891. —
Bot. Tids. vol. 18 §5—78 (12/9 92). Ref. i Bot. Zen-
tralbl. Beihefte. 1893, p. 1.

Exkursion til Sore. — Medd. fra den bot. For. Juli

1892. p. II.
Exkursion til Frederiksdal. — Do. do. p. VI.
Plantesygdomme i Haverne i 1890—1891. — G. T.

vol. 8 p. 49—52, 57—60, 65—67 c. icon.
Peridermium Wolffii. G. T. vol. 8, p. 101—102.
Chloridium polysporum paa Agurker. — Do. p. 112.

Nectria ditissima paa _ Perekviste. Do. p.
Annoncetillxget.

Macrosporium sarcinulae paa Melon. Do. p. 217:
Taphrina deformans paa~Nectariner. — Do, p. 251.

Peronospora Cytisi n. sp. — Z. Pf. vol. 2 '~? c. icon.

— 93a.

|
—.

|

591

E. Rostrup: Rosers Behandling med Bordeauxvedske. — Natio-

naltidende. 1/6 1892.

Skimmel, Meldug og Rust paa Roser. — Dansk Have-
brugs-Tidende no 10 15/10 1892 p. 80.
Snyltesvampenes Forhold til indbyrdes nerstaaende
Vertplanter. — Forhandlinger ved de skandinaviske
Naturforskeres 14. Mode i Kobenhayn 4.—9. Juli
1892. p. 457.

Sygdomme hos Abletreet. — Bredsted: Haandbog i
Dansk Pomologi. Bd. I], p. XXXIII—XXXVII.
Floritisk Skitse af Rorvig-Egnen. — Bot. Tid. vol. 18,
p. XXIV—XXV.

Misdannelser hos Planterne. — Naturen & Menne-
sket vol. VII 29°, vol. VIII 73 & 176,

Angreb af Snyltesvampe paa Skovtreer i 1891—1892.
Tids. Skovvesen. vol. 5 B 97-117,

De i Danmark paa Leddyr optredende Snyltesvampe.
Vid. Medd. fra den naturhist. For. i Kobenhavn 1893,
p. 78—95. 1 fig.

Oversigt over de i 1892 hos Markens Avlsplanter
optraadte Sygdomme. — Tidsskrift for Landokonomi.
V R. Bd. 12, p. 625—644.

Sygdomme hos Landbrugsplanter. 37 fig. 170 p. 8 ®.
Exkursion til Skjelsker. — Medd. fra den bot. For.
p. XXXV_XXXVI.

Exkursion til Lillered. — Do. p. XXXVI—XXXVII.
Beretning til Finansministeriet om en Rejse til Ods-
herred Skovdistrikt i Oktober 1893. 5 p. 4
Botrytis acinorum paa Druer. — G. T. vol. 9 7.
Monilia fructigena paa A‘blegrene. — Do. vol. 9, p.
112:

Septoria paa Selleri. — Do. p. 180.

Scolicotrichum melophtorum, Cystopus candidus,

Fumago Camelliae, Phoma & Fumago vagans. G.
T. p. 189-191.

Scleroderma vulgare. — Do. p. 88.

Ustilago bromivora. — Landmands-Blade no 49, p.
831.

Rhizoctonia paa Gulerod. — Fretidende. Aarg. V.

AG OES O 5: py. 21: :
Sygdomme hos Stenfrugttreerne. — Bredsted: Haand-
bog i Dansk Pomologi. vol. 3 4—?!,

Oversigt over Landbrugsplanternes Sygdomme i 1595.
Tids. Planteavl 1894 no 10.

Phoma sanguinolenta. — Z. Pf. vol. 4 195—196 ¢, icon.

Phoma Angriff bei Wurzelgewachsen. Ze PE vol
4 322323

|
mean

E. Rostrup: @st-Gronlands Svampe. — Meddelelser om Greon-

land. XVIII. 40 pag.

Landbrugsplanternes Fjender af Plante- og Dyre-
riget. — Landmandsbogen. Bd. I, p. 572—619. 1 tab.
colorat & 3 fig.

Mykologiske Meddelelser. IV. — Bot. Tids. Bd. 19,
p. 36—47, avec résumé francais p. 48—51. Kbh. April
1894.

Rhizoctonia violacea. — G. T. 1894, p. 59.
Peronospora sparsa. — Do. p. 70.

Phytophtora infestans. — Do. p. 71.

En Sygdom paa Levkejplanter. — Do. p. 86.

En ny Aspargessygdom. — Do. p. 101.

Et Par Sygdomme hos /¥bletreer. — Do. p. 164.
Mykologiske Meddelelser. V.— Bot. Tid. vol. 19 201-214.
Résumé frangais p. 215—218.

Forskellige Kemikaliers Anvendelse mod Sygdomme
hos Haveplanter. — G. T. p. 70—71, 76—78, 83 -85.
Fusarium blasticola. — Do. p. 122—123.
Heterosporium gracile. — Do. p. 132.

Sygdomme hos Hvidtjorn. — Do. p. 187.
Sygdomme hos Selleri, Pere, Able, Ribs, Elm, Pop- ~
pel, Havre. — Do. p. 188.

Sygdom paa Camellia-Blade. — Do. 4/4 95. Annonce-
tilleget.

Monilia fructigena paa Kirsebergrene. — 1/6 95.
Annoncetill.

Puccinia Rubigo paa Rug. — Do. 4/7 95. Annoncetill.
Exkursion til Lyngby. — Bot. Tids. vol. 19, p. XVI—
XVII.

Exkursion til Kege. — Do. vol. 19, p. LITI—LIV.
Extra-Exkursionen 19/5 1895. — Do. vol. 20, p. IV.
Exkursion til Frederiksdal. — Do. vol. 20, p. IX.
Oversigt over Landbrugsplanternes Sygdomme. —
Tids. Planteav! 1895. II. p. 40-71.

Phoma sanguinolenta. | fig. — G. T. vol. 10, p. 45 —47.
Leptosphaeria vagabunda. — Do. do. p. 80.
Peronospora sparsa. Do. do. p. 90.

Coryneum Beyerinckii. — Do. do. p. 103.

Fumago vagans. — Do. do. p. 184—185.
Gloeosporium orbiculare. — Do. do. p. 193.
Botrytis cinerea. — Do. do. 28/3. Annonceafdelingen.
Trametes radiciperda paa Hvidtjorn. Do. do. 97.
Annonceafd.

Septoria brachyspora paa Ficus elastica. — Do. do.
Wig) Annonceafd.

Phoma paa Vitis. Do. do. *4/9. Annonceafd.

593

R 96k. E. Rostrup: Botrytis paa Vitis. — G. T. vol. 10. 24/10. Annonceafd.

ay, Es

J. Lind: Danish fungi.

Biologiske Arter og Racer. — Bot. Tids. vol. 20 116-125,
April 1896.
Mykologiske Meddelelser. VI. — Bot. Tids. vol.
20 126-136 & Résumé francais p. 137—139. Ref. in Bot.
Centralbl. Bd. 8 (1899) p. 298—299,
Oversigt over Sygdommenes Optreden paa Land-
brugets Avlsplanter i Aaret 1895. — Tids. Planteavl.
vol, 3 123-160:
Vertplantens Indflydelse paa Udviklingen af nye
Arter af parasitiske Svampe. — Ov. Vid. 113—134,
Plasmodiophora Brassicae. — Medlemsblad for Vi-
borg Amts Jandokonomiske Forening & National-
tidende 1/11 1896.
Angreb af Snyltesvampe paa Skovtreer i 1893—95. —
Tids. Skovvesen. vol. 8 107-124,
Svampe fra Fergerne Bot.Tids. vol. 20 157-158, A pril 1896.
Sygdomme hos Syringa. — G. T. p. 211—212.
Fumago paa Vinstok. — Do. "/3. Annoncetilleget.
Gymnosporangium Sabinae & Myxomyceter. — Do.
5/3. Annoncetill.
Puccinia Baryi. — Do. 23/9. Annonceafd.
Bygsygdom i Kebenhavns Omegn. — Landmands-
blade p. 1—3. ‘
Branddug hos Byg. Vort Landbrug, p. 593-505,
Rust paa Piletreer. — Do. p. 630.
De nyeste Opdagelser og Synspunkter vedkommende
Rust paa Seden. — Tids. Planteavl. vol. 4 69—82.
Oversigt over Landbrugsplanternes Sygdomme i 1896.
— Tids. Planteavl. vol. 4 83-104.
Meddelelse om nogle Forseg vedkommende Sygdom
hos Byg. — Tids. Planteavl. vol. 4 131-134,
De nyeste Erfaringer vedkommende Rust paa Seden
og heraf felgende Indflydelse paa eventuelle Lov-
bestemmelser. — Ug. Ld. p. 637-639 & Beretning
om de samvirkende sjellandske Landboforeningers
Virksomhed i Aaret 1897 p. 82—85.
Lovbestemmelser om Berberissen. — Beretning om
Foreningen af jyske Landboforeningers 23. Delegeret-
mede, p. 39—41. Aarhus 1898.
Mykologiske Meddelelser VII. — Bot. Tids. vol. 21,
p. 37—49. Kbh. Juni 1897.
Contributions mycologique VII. — Do. p. 50—52.
Excursionen til Skovene ved Borup og Alindelille
d. 19.—20. Juni 1897. — Do. Bd. 21, p. XXII—XXIII.
Excursionen til Hersholm og Folehave. 3/10 1897. —
Bot. Tids. Bd. 21, p. XX VII—XXVIII.

38

|
mmo a

E. Rostrup

E. Rostrup:

& C. Weismann: Hussvampen. 1 Tab. kolor & 14
Textfig. 77 pag.

Et nyt Vertskifte hos Uredineerne og Konidier hos
Thecaphora Convolvuli. — Ov. Vid. p. 269—276.
Bekempelse af Snyltere paa Kulturplanterne. — Be-
retning om Fyens Stifts patriotiske Selskabs 12. Dele-
geretmode i Odense 78/11 1898, p. 103—107.
Gloeosporium Tiliae. — G. T. p. 154.

Sclerotinia Fuckeliana paa Liliekonval. — Do. p. 154.
Coniosporium filicinum paa Pteris cretica. — Do. p. 231.

Peronospora sparsa paa Roser. — Do. 78/4. Annonce-
tilleget.

Sclerotinia Fuckeliana paa Redgran. — Do. 74s.
Annoncetill.

Sclerotinia Fuckeliana paa Pelargonier. — Do. %e.
Annoncetill.
Macrosporium melophtorum paa Melon. — Do. %e.
Annoncetill.

Aecidium Grossulariae paa Stikkelsber. — Do. 23/6.
Annoncetill.

Sclerotinia Fuckeliana paa Begonia & Cladosporium
paa Agurker. — Do. 7/7. Annoncetill.

Morthiera paa Peretreer. — Do. 21/7. Annoncetill.
Rhizoctonia paa Kartofler. — Do. 27/10. Annoncetill.
Fusicladium dendriticum paa A‘bleblade. — Do. 1/11.
Annoncetill.

Peronospora parasitica paa Blomkaal. -—- Do. 1/12.
Annoncetill.

Danmarks Planteverden i Fortid og Nutid. — Den
danske ‘Stat.. I. Frem:p. 205272:

Mykologiske Meddelelser. VIII. — Bot. Tids. vol.
22 254—276 Résumé frang¢ais p. 277—279:

Exkursion til Lolland-Falster. — Medd. fra Bot. For.
vol. 22 p. IX—X.

Oversigt over Landbrugsplanternes Sygdomme i 1897.
— Tids. Planteavl. vol. V, p. 113—137.

Oversigt over Landbrugsplanternes Sygdomme i 1898.
— Tids. Planteavl. vol. VI, p. 38—56.

Sortprik og Brunprik. — Landmands-Blade 4/2 99 no
5, p. 65—67.

Bakteriesygdom hos Kaal og Turnips. — Ug. Ld.
21/4 99 197°

Pyrenochaeta pubescens. — G. T. p. 19—20 ("9/1 1899)
c. icon.

Plasmodiophora Brassicae. — Do. p. 251.
Gloeosporium orbiculare paa Melon. — Do. 4/5.

Annoncetillzget.

R 99j.

|
ropa me a

— (02a.

= Wiad spice eos ai aaa We Ui

595

E. Rostrup: Fusarium Brassicae paa Grenkaal. — G. T. 25/5.

Annoncetilleget.

Pestalozzia Hartigii paa Bjergfyr & Hvidgran. —
Do. 1/10. Annoncetill.

Oversigt over Landbrugsplanternes Sygdomme i 1899.
— Tids. Planteavl. vol..7 13—82,

Om _ Lovforanstaltninger mod Snyltesvampe og
Ukrudt. — Tids. Planteavl. vol. 7 33—49,

Den i Danmark udfoldede Virksomhed til Bekzm-
pelse af Plantesygdomme i de sidste 50 Aar. Om
Landbruget i Danmark. Translated into French:
L’agriculture en Danemark. Kbh. & Paris 1900.
Syge Tulipaner. — G. T. 19/2. Annoncetilleget.
Graphiola Phoenicis. — Do. 1/5. Do.

Syge Azalea. — Do. "Js. Do.

Syge Rhododendron. — Do. ™/s5. Do.

Peronospora sparsa. — Do. 8/6. Do.

Myxosporium paa A‘ble og Meldug paa Fersken. —
Do. 28/7. Do.

Syge Ribsbuske og Gymnosporangium Sabinae. —
Do. 23/s. Do.

Verticillium paa Aphider. Morthiera. Birkerust. —
Do. §/9. Do.

Phoma paa Druer. — Do. 1/10. Do.

Botrytis paa Primula. — Do. §/12. Do.

Pseudopeziza Trifolii paa Lucerne. — Do. 29/12. Do.
Oversigt over Landbrugsplanternes Sygdomme i 1900.
— Tids. Planteavl. vol. 8 199—128,

Bedens Bakteriose. — Ug. Ld. 12/7 01 298 also in
Landmandsblade 13/7 p. 344 & 3/s p. 377, Landbo-
bladet 2/s p. 249, Nationaltidende 12/7, Andelsbladet
no 24.

Syge Azaleagrene. — G. T. */4 01.

Syge Selleri og Jordber. Do. 75/7.

Cucurbitaria Ribis. — Do. 22/s.

Puccinia coronifera. — Do. 29/s.

Puccinia Ribis & Monilia paa Agurker. — Do. 7s.
Cercospora Myrti. — Do. ?"/10.

“ Puccinia Chrysanthemi. — Do. 31/10.

Oidium Tuckeri. — Do. 1/11.

Puccinia Asparagi. — Do. 21/11.

Nectria cinnabarina paa Valned. — Do. 1/12.

Sygdom hos forskellige Treer foraarsaget af Myxo-

sporium. — Tids. Skovvesen. vol. 13 B 92-99.

Fungi from the Farées. reprinted from the: Botany

of the Fares, p. 994—316,

Plantepatologi. 640 pag. with 259 fig. 4 °. March.
38*

rn

ppienes ek Jel |)

Ss

SA Neh 2 sen wees

E. i Plasmodiophora Brassicae. — Agrardagbladet. 19/2 1902.

Oversigt over Landbrugsplanternes Sygdomme i 1901.
— Tids. Planteavl. vol. 9 115—134,

Fungi. In Flora of Koh Chang. — Bot. Tids. vol. 24,
p. 205—213.

Fungi. In Thorild Wulff: “Bot. Beobacht. am Spitz-
bergen”. p. 1902. Lund.

Phragmidium Rosae & Puccinia Ribis. — National-
tidende 27/7 1902.

Puccinia Asparagi. — G. T. p..131—132.

Sphaerella Abietis paa Adelgran. — Do. 2?/s.

Sphaerotheca pannosa paa Roser. — Do. "/4.
Sclerotinia Fuckeliana paa Log. — Do. 4s.
Peronospora sparsa. — Do. 19/5.

Heterosporium Allii paa Purlog. — Do. ?9/s.
Peronospora pulveracea. — Do. °/6.

Coryneum Beyerinckii paa Fersken. — Do. '%/6.
Puccinia Pringsheimiana paa Stikkelsber. — Do. 7%.
Fusarium aurantiacum paa Melon. — Do. 4/7.
Myxosporium Mali & Gloeosporium nervisequum &
Fusarium blasticola. — Do. 19/7.

Rust paa Sellerier. — Do. ™/s.

Macrosporium Solani. — Do. 1/9.

Botryosphaeria Rosae. — Do. ?5/s.

Botrytis cinerea paa Vindruer. — Do. 2/10.

Nectria cinnabarina paa Navr. — Do. 1/10.

Skury paa Frugttreer. — Haven 1902, p. 170—171.
Frugttreernes Kreftsygdomme. — Do. p. 15—19.
Plasmodiophora Brassicae. — Do. p. 165.

Trametes radiciperda. — Do. p. 211.

Fumago vagans. — Do. p. 212.

Exkursion til Holbek Plantage. — Bot. Tids. vol.
25, p. VIII—IX.

Islands Svampe. — Bot. Tids. vol. 25, p. 281—355.
Sygdomme hos Landbrugsplanter foraarsagede af
Snyltesvampe. 2. Udgave. 184 pag. 57 fig.

Oversigt over Landbrugsplanternes Sygdomme i 1902.
— Tids. Planteavl: vol. 10 9¢1—378,

Discella carbonacea paa Pil. — G. T. 5/2. Annoncetill.
Macrosporium Pelargonii. — Do. 9/4. Do.
Peronospora pulveracea. — Do. "/6. Do.
Peronospora sparsa paa_ Rosenkimplanter. — Do.
2/7. Do.

Graphiola Phoenicis. — Do. 9/7. Do.

Botrytis paa Vindruer. — Do. %/7. Do.

Sphaerella Fragariae & Macrosporium melophtorum.
Do. §/8. Do.

|
oO
n
i)

|
aie tc ha Wa go

597

E. Rostrup: Macrosporium melophtorum. — Do. 13/8. Do.

Sphaerella Abietis. — Do. 2%/s. Do.

Plasmodiophora Brassicae. — Do. 1/9. Do.
Sphaerella Brassicicola. — Do. %/10. Do.

Fumago vagans paa Humle. — Do. 5/12. Do.
Phyllosticta Palmarum. — Do. 4/12. Do.
Hypochnus basicola. — Haven, p. 211.

Vejledning i den danske Flora. Pars II. Fungi, pag.
1—217 with 109 fig.

Oversigt over Landbrugsplanternes Sygdomme i 1903.
— Tids. Planteavl. vol. 11 395—421,

Exkursion til Jonstrup Vang 13/9 1903. — Bot. Tids.
vol. 26, p. X—XI.

En farlig Stikkelsbersygdom. — Haven 1/7, p. 165—166.
Raad og Opfordring sigtende til Stikkelsberdraberens

snarest mulige Udryddelse hos os. — Haven 15/10,
G. T. 27/10 & Nationaltidende 13/10.
Norske Ascomyceter. — Chria. Vidensk. Selskabs

Skrifter 1904, p. 1—44.
Fungi Groenlandiae orientalis in expedionibus G.

Amdrup. 1898 - 1902. Meddelelser om Gronland. vol.
30 113-121

Macrosporium Pelargonii. — G. T. 21/1. Annonceafd.
Gymnosporangium clavariaeforme paa Juniperus
virginiana. — Do. 1/4. Do.

Sclerotinia Fuckeliana paa Konvaller. — Do. 9/6. Do.
Didymella applanata paa Hindber. — Do. 18/6. Do.

Cladosporium cucumerinum. — Do. 23/s. Do.
Taphrina deformans. — Do. 29/6. Do.

Taphrina pruni & Venturia pirina. — Do. 7/7. Do.
Macrosporium Melophtorum. — Do. 25/8. — Do.
Venturia pirina. — Do. 8/9. Do.

Sphaerella paa Castanea coronata. — Do. 4/9. Do.
Didymella applanata & Pzreskurv. — Haven, pag.
187. Do.

Norges Hymenomyceter of Axel Blytt published by
E. Rostrup. Chria. Vidensk. Selskabs Skrifter. I. (164
pag.). Math.-naturv. KI. 1904 no 6.

Mykologiske Meddelelser. IX. — Bot. Tids. vol.
26 305—315, Résumé francais, p. 316—317.

Meddelelse om Syampe, der trives i Kobberoplos-
ninger. — Bot. Tids. vol. 26, p. LXXXIX—XCI.
Sphaerella Abietis paa Atdelgran. — Tids. Skov-
wesen. vol. 17 A —*" oxGeeno 25 205, p. 226
fe

Oversigt over Landbrugsplanternes Sygdomme i 1904,
— Tids. Planteavl. vol. 12 352—376,

E. Rostrup: Taphrina deformans. — Haven, p. 145.

Aecidium Grossulariae. — Do. p. 170.
Sphaerotheca pannosa. — Do. p. 183.
Phragmidium Rosae. — Do. p. 215.
Gloeosporium Lindemuthianum. — Do. p. 238.
Venturia pirina. — Do. p. 251.

Phyllosticta prunicola. — Do. 288.

Sclerotinia Galanthi. — G. T. 23/3.

Hypochnus basicola paa Agurker. -—- Do. 4/s.

Peronospora parasitica. — Do. 28/4.

Septoria oleandrina & Botrytis Paeoniae. -— Do. %/e.
Aecidium grossulariae. — Do. 1/6.

Hypochnus solani paa Tomat. — Do. 4/7.
Coniothyrium olivaceum paa Stikkelsber. — Do. 1/7.
Gloeosporium Palmarum. — Do. 14/12.
Tomatbakteriose. — Do. ?9/7.

Gloeosporium ampelophagum. — Do. 21/9 & 21/10.
Lophodermium Abietis. — Do. 78/9.

Macrosporium Pelargonii. — Do. 19/10.

Fumago vagans paa Vinblade. — Do. 73/11.

Oversigt over Landbrugsplanternes Sygdomme i 1905.
— Tids. Planteavl. vol. 13 79—195,
Stikkelsberdrzberen. — Haven. 1/7, fe, 77 & "11,
p. 268 —270, & G. T. 19/7, 4/10, 9/8, 23/s, 9s, 8/10 & 25/40.
Fumago vagans & Graphiola Phoenicis i Norge. —
Grier ete

Sclerotinia Fuckeliana paa Tulipan. — Do. 1/3.
Myxomycet paa Rosenblade. — Do. 8s.
Peronospora parasitica. --- Do. 1/s.

Sphaerella Abietis & Myxosporium Mali. — Do. 78/6.
Monilia fructigena. — G. T. 5/7.

Monilia cinerea & Myxosporium Mali. — Do. 5/7.
Cytospora rubescens paa Abrikos. — Do. 78/7 & %/s.
Polyporus radiciperda paa Hvidtjorn. — Do. 1's.
Leptosphaeria vagabunda. Puccinia Ribis. — Do. *9/s.
Cronartium paa Ribes aureum. — Do. *°/s.
Cladosporium cucumerinum & Cystopus candidus.
Do. 29s.
Sphaerotheca pannosa & Phragmidium. — Do. 7%.
Puccinia Chrysanthemi. — Do. 25/10.
Septoria Grossulariae. Do. 8/11.
Cronartium paa Stikkelsberblade. Do. 22/11.
Nectria cinnabarina paa Navr. Do. S12.
Bakteriose hos Begonia. Do. 1/12.
Gymnosporangium Sabinae. — Haven ‘6.
Myxosporium Mali & Nectria ditissima. — Do. 1/7.

Venturia pirina. De. It

92

R 06x. E. Rostrup: Microsphaera Grossulariae. — Do. 19/7.

— yy. == Fusarium tubercularioides paa Hindber. — Do. 1/8.
= Zz. — Uncinula necator & Macrophoma hederacea. — Do. 1/9.
— eB. — Marasmius oreades. — Do. '°/9.

== 8. — Graphiola Phoenicis. — Do. 1/10.

— aa. — Botrytis cinerea. — Do. 1/10.

— bb. — Fungi collected by H. G. Simmons on the 2. Nor-

wegian Polar-Expedition 1898—1902. — Chria. Vi-
densk. Selskabet. Report of the second Norwegian
arctic expedition in the Fram. no 9.

as. CC. — Gammelmose. — Bot. Tids. vol. 27 319-359,
— dd. — Bornholms Svampe. — Bot. Tids. vol. 27 371-879
—O7. -- Plants collected in Asia Media and Persia by Ove

Paulsen. V. Fungi; determinavit E. Rostrup. — Bot.
Mrdse-vols25e> ais

O. R. 97. Ove Rostrup: Die Sclerotienkrankheit der Erlen-Friichte. — Z.
Bi wols 7257-260 ‘cr jeom:

— 08. — Nogle Undersogelser over Luftens Indhold af Svampe-
» kun — Bot) fixds, -vol®29:2254¢:
Rothe 84. — Thyge Rothe: Das Siechthum der Pe icone

— Garten-Zeitung. vol. 3 59—®, Berlin.
Ruhland 03. Willy Ruhland: Studien tiber die Befruchtung der Albugo Lepi-

goni und einiger Peronosporeen. — Jahrb. fiir wis-
Sensche, BOts Vol 59) o> Stel scentab.
— 04. — Ein neuer verderblicher Schadling der Eiche. —

Cent. Bakt. vol. 12 259-253.

Rytz 07. Walter Rytz: Beitrage zur Kenntnis der Gattung Synchytrium.
— Cent. Bakt. vol. 18 65.

Ronne 17. B. F. Ronne: Nogle Betragtninger i Anledning af Berberissens
Skadelighed eller Uskadelighed. -- Landokonomiske
Tidender. vol. 6 75—93.

Sadeb. 86. R. E. B. Sadebeck: Ueber einige Pflanzenkrankheiten. — Bot.
Cent. vol. 25 789.
— 90. — Kritische Untersuchungen tuber die durch Taphrina-
Arten hervorgebrachten Baumkrankheiten. — Jahrb.
d. wiss. Anstalten zu Hamburg. vol. 8 ®'—9%.

— 95. — Die parasitischen Exoasceen. — Jahrbiicher Hamb.
wiss. Anstalt. vol. 10.
— 03. — Einige kritische Bemerkungen iiber Exoasceen. I. —

Ber. D. B. Ges. vol. 21 539-546,

Salmon 00. E. S. Salmon: A monograph of the Erysiphaceae. — Memoirs of
the Torrey Botanical Club. vol. 9. New York.

— Ol. -— Der Erdbeer- und der Stachelbeer-Mehltau. — Z. Pf.
xo) ee a
— 05a. — Cultural experiments with an oidium on Evonymus

japonicus. — Annal. Myc. vol. 3 1—"§ c. icon.

600

Salmon 05b. E. S. Salmon: On the variation shown by the conidial stage of
Phyllactinia corylea. — Annal. Myc. vol. 3 499-59,

Sarauw 93. Georg F. L. Sarauw: Rodsymbiose og Mykorrhizer, serlig hos
Skovtreerne. — Bot. Tids. vol. 18 127-59 c¢, tab.

— 03. — Sur les mycorrhizes des arbres forestiers. Revue myco-

logique. Toulouse.

Schade 1811. C. Schade: Beskrivelse over @en Mors. Aalborg 1811.

Schaffnit 10. Schaffnit, Swensitzky & Schlemm: Der Hausschwamm und die
wichtigsten Trochenfauleschwamme vom botanischen,
bautechnischen und juristischen Standpunkte. Berlin.

Schellen- Schellenberg: Die Brandpilze der Schweiz. — Beitrage zur
berg 11. Kryptogamenflora der Schweiz. 3. Bd. Hefte 2. Bern.
c. icon.
Schidning95. Kai Schiéning: En ny og ejendommelig Ascusdannelse hos en
Gjersvamp. — Medd. Carlsberg-Laboratoriet. vol.
4 BSC aaCOn:
— 03. -- En ny Slegt af Saccharomyceternes Familie. — Medd.

Carlsberg-Laboratoriet. vol. 6 93-11 ¢. icon.

Schorstein07. Josef Schorstein: Ueber Polyporus vaporarius. — Annal. Myc.
nia) Bees

Schotte 08. Gunnar Schotte: Sommerexkursionen till Skane och Bornholm.
~— Skogvardféreningens Tidskrift: 1904 985-411. Stock-
holm.

Schouw 45. Joachim Frederik Schouw: Sneulden (Lanosa nivalis Fries) af
Prof. Unger med Note af Schouw. — Dansk Uge-
skrift. 2 R Bd. 6 78—®2 c. icon. Kbh. Translation from
Unger: Ueber Lanosa nivalis. Bot. Zeit. vol. 2 69—578.

Schroeter 76. Josef Schroeter: Uber neue, von demselben beobachtete Arten
resp. Standorte von Pilzen. — Hedwigia. vol. 15 134-196,

— 82. — Untersuchungen iiber der Pilzgattung Physoderma.
—- Jahresber. der Schles. Ges. f. vaterl. Cultur. vol.
60 198—200

— 84. — Bemerkungen tuber Keller- und Grubenpilze. I. —
Jahresb. der Schles. Ges. f. vaterl. Cultur. vol.
6] 199—203.

— 85. — Do. Il; — De: vol-e2

— 87. _ Beitrage zur Kenntniss der nordischen Pilze. —
Jahresber. der Schles. Ges. f. vaterl. Cultur. vol.
65 266—284

— 89. — Die Pilze Schlesiens. I. Breslau 1885—89.

— 68. — Do. II. — Breslau 1895—1908.

Schum. 03. Chr. Fr. Schumacher: Enumeratio plantarum in partibus Szllan-
diae septentrionalis et orientalis. Pars posterior. Kbh.

— 08. — & Joh. Dan. Herholdt: De officinelle Legemidler af
Planteriget. Kbh.
- 26. - Medicinsk Plantelere for studerende Leger og Phar-

maceutiker. vol. II. Kbh.

601

Scheler 1807. N. P. Scheler: Om at opdage Brand i Hvede. — Olufsens oeco-
nomiske Annaler. vol. 10 346—362,

— 13. -— Berberissernes skadelige Indflydelse iser paa Rugen.
15. pag. Aarhus.

— 15. — Brev til Pastor B. F. Ronne angaaende Brand i Hvede
og andet mere. — Landoecon. Tidender. vol. 4 24—%°.

Se ee Fejlslagne Forsog med at forebygge Rust paa Rug. —
Landoeconom. Tidender. vol. 8 159-152,

— 18b — En Afhandling om Berberissens skadelige Virkning
paa Szxden. — Landoeconomiske Tidender. vol.
§ 289-317.

50. - Forseg og Erfaringer samt derpaa grundede Bemerk-

ninger betreffende Kornrust, Brand, Meldreje og
Honningdug. — Halds Tids. f. Landoek. vol. 2 $45—368,

Scheyen 10. W. M. Schoyen: Granens naalerust (Chrysomyxa abietis). —
Tidsskrift f. Skogbrug. 1910 °°.

Seehuusen Seehuusen: Om Svampedannelser i Legemidler. — Ny pharm.

82. Tidende. Aarg. 1882 88—87, Translated from Zeits. fiir

klin. Medicin. vol. 3.

Setchell 92. W. A. Setchell: An examination of the species of the genus
Doassansia. — Annals of Botany. vol. 6 1—*®.

Shear 07. CC. L. Shear and Anna K. Wood: Ascogenous forms of Gloeospo-
rium and Colletotrichum. — Bot. Gazette. April 1907.

Siegmund 79. Wilhelm Siegmund: Studie ber die Brand- und Rostpilze der
Umgebung Reichenbergs in Bohmen. — Mitt. aus
dem Ver. der Naturfreunde in Reichenberg.

Sorauer 98. Paul Sorauer: In Deutschland beobachteten Krankheitsfalle. —
ZR Ee volo eae

— 99, — Erkrankungsfalle durch Monilia. — Z. Pf. vol. 9225-239,

Stéger 03. Robert Stager: Infectionsversuche mit Gramineen bewohnenden
Claviceps-Arten. — Bot. Zeit. 1903 171-188.

— 05. = Weitere Beitrage zur Biologie des Mutterkorns. —

Cent. Bakt. vol. 14 2°.
Stewart 06. F. C. Stewart: An outbreak of the European currant rust. —
New York Agric.-Exper. Stat. Technical Bull. no 2.
Dec. 1906.
— 10. — Notes on New York plant diseases I. — Bull. no
328. New York Agric. Exper. Stat. Dec. 1910.
Swensen 47. D. Swensen: Om Kartoffeldyrkning. — Tids. f. Landoekon. vol.

9 400—409
Sydow 04. H. & P. Sydow: Monographia Uredinearum. vol. I. Puccinia.
Lipsiae.
— 10. = Do. II. Uromyces.
Syll. I-XVIII. Saccardo: Sylloge Fungorum. vol. 1—18. Patavii. 1882—1906.
Tassi 04. Fl. Tassi: Origine e sviluppo delle Leptostromacee e loro rap-
porti con le famiglie affine. — Bull. Lab. Ort. Bot.

Siena. vol. 6 %.

602

Taubenhaus J. J. Taubenhaus: A contribution to our knowledge of the mor-

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— Phytopathology. vol. 1 ®5—® c¢. icon.
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— 7b — Aecidium Rostrupii Thiimen. — Bot. Tids. vol. 14 5.
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Verh. zool. bot. Ges. Wien. vol. 28 &11—&16,

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Tidender. vol. 4 ?°?.
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603

Ver. 00a. Tycho Vestergren: Eine arktisch-alpine Rhabdospora. — Medd.
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— O00b. -— Verzeich. nebst Diagnosen zu meinem Exsiccaten-
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Viborg 1793. Erik Viborg: Forseg til systematiske danske Navne af inden-
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-—— Il. = Zweiter Beitrag zur Kenntniss der Pilzflora in der
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c. icon.

Voges 11. Ernst Voges: Uber Blatitfleckenpilze der Johannisbeere. — Cent.
Baktavols 50) 3/430

Voglino 03a. Pietro Voglino: Intorno a lo sviluppo e parassitismo delle Sep-
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Vuillemin 88. Paul Vuillemin: Sur les pézizes des chancres des coniféres. —
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— 8. — Om Skimmel. — Tids. pop. Nat. vol. 28 491-437 ¢. icon.
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Bot. dass vals 195285:
=, 05. -- Exkursionen til Fane og Blaavand i Juli 1899. —
Bot. lids: voli25.2=>©:
— 06. — Dansk Plantevext. I. Strandvegetationen. Kbh.
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Brol? vols8 424—*"csicon:
Wesenberg- C. Wesenberg-Lund: Studier over de danske Sgers Plankton. I.
Lund 04. Kbh.

604

Westendorp G. D. Westendorp: Notes sur quelques cryptogames inédites ou

51

— 6.
Westerdijk
bile

Westling 11.

Wielandt 07.

Wille 93.

Willkomm
67.

Wilson 10.

Wilson &
Seaver 07.

Winge 09.

Wt. 74.

Wittmack 77.

Wolf 12.

Ib:

Woronin 95.

Wulff 02.
06.

nouvelles pour la Flore Belge. — Bull. Acad. Sci.
Bruxelles. vol. 18 384—418,
— Sur quelques cryptogames inédites ou nouvelles pour

la Flore Belge. — Bull. Acad. Sci. Bruxelles. vol.
1] 644—660

Johanne Westerdijk: Untersuchungen iiber Sclerotinia Libertiana
Fuckel als Pflanzenparasit. — Mededelingen uit het
Phytopathologisch Laboratorium »Willie Commelin
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Rich. Westling: Uber die griinen Spezies der Gattung Penicillium.
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Th. S. Wielandt: Polyporus radiciperda paa Lyng. -— Tids. Skov-
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Johan N. F. Wille: Mycologiske Notiser. — Botan. Not. 1893 1-".

Moriz Willkomm: Die mikroskopischen Feinde des Waldes.
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@. Winge: Svampe indsamlede paa Ekskursionen til Koge 4/10
08. — -Bot: Tids. vol: 297-2"

Georg Winter: Mykologische Notizen. I]. — Hedwigia. vol.
13 129-135,
— Kurze Notiz. — Hedwigia. vol. 18 %.
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1884—87.

Ludwig Wittmack: Ueber Peronospora sparsa Berk. — Sitzber.
der Ges. naturf. Freunde zu Berlin. 1877 189-189,

Fr. A. Wolf: The brown leaf spot of Tussilago farfara. — Annal.
Myc. vol..10:595="" ic, icon:
The perfect stage of Actinonema rosae. — Bot. Ga-
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M. Woronin: Die Sclerotienkrankheit der gemeinen Trauben-
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Ein wiesenschadigender Myxomycet. — Z. Pf. vol.
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- Studien iiber heteroplastische Gewebewucherungen
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for Botanik. Bd. 7 no 14.
Einige Botrytis-Krankheiten der Ribes-Arten. — Ar-
kiv f6r Botanik. Bd. 8 no 2.

Wurth 04.

05.

Zahlbruck-
ner 06.

it.

- Orsted 39.

62.

63G

66 a.

66 c.

605

Th. Wurth: Kulturversuche mit Puccinien vom Typus der Puc-

cinia Galii. — Cent. Bakt. vol. 12 p. 713—714.
Rubiaceen bewohnenden Puccinien vom Typus der
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Al. Zahlbruckner: Scheda ad Kryptogamas exsiccatas. Centur. 14.

— Annal. d. K. K. naturhist. Hofmuseums Wien.
Do. do. Cent. 19. — Do. vol. 25 223.

A. S. Orsted: Planterigets Naturhistorie. Kbh.

Om den nyere Tids Undersegelser over de Syg-
domme hos vore Culturplanter, som foraarsages af
Snyltesvampe. — Tids. Landek. 3 R. Bd. 10 137-188
c. icon.

Notiz uber die Pilzgattung Phelonites. — Hedwigia.
vole"

Bidrag til Svampenes Udviklingshistorie. — Vid. Medd.
fra Naturh. For. Kbh. 1863 245—264 & 1865 224—236,
Om Sygdomme hos Planterne. Kbh.

Bidrag til Kundskab om Rustssvampe og Rustsyge.
— Tids. f. Landekonomie. 1863 145—173,

Om Svampene med nermest Hensyn til Troldsmer-
svampen. — Tids. pop. Nat. 2 R. Bd. 5, p. 73—130
& 394—420 <<. icon:

lagttagelser anstillede i Lobet af Vinteren 1863—64,
som have ledet til Opdagelsen af de hidtil ukjendte
Befrugtningsorganer hos Bladsvampene. — Ov. Vid.
Selsk.

Forelobig beretning om iagttagelser, hvorved det godt-
gores, at Podisoma Sabiniae Dicks. og Roestelia can-
cellata (Jacq.) ere vexlende generationer af samme
svampeart..— Botan. Not. 1865 5—197_ Also trans-
lated into German in Botan. Zeit. 1865 291 and into
French. Kbh. 19/6 1865.

Om vaxtsjukdomar som orsakes af parasitsvampar,
sardeles om rost och brand samt om medlen mot
dem. Translated by Carl Hartman. @rebro 1865.
Indpodningsforseg hvorved det bevises, at der finder
et generationskifte sted mellem den paa Enens grene
snyltende Bzvrerust, Podisoma juniperinum og den
paa Ronnens blade voxende Hornrust Roestelia cor-
nuta. -- Ov. Vid. Selsk. 1866 185—196. Also translated
into French: Nouvelles observations sur un cham-
pignon parasite, dont les générations etc. Kbh.

Om Berberisrust og Gresrust. Kbh. 1866. Also in
Tids. pop. Nat. 1866 2°7—228 and translated into Swe-
dish in Kgl. Landbruks Acad. Tidskr. 1867 no 1.
Om Generationsskiftet hos Snyltesvampene, nermest
med Hensyn til den i den seneste Tid ved Forsog

606

godtgjorte Forbindelse mellem Berberisrust og Gres-
rust, -— ‘lids: pop. Nat..3/R. Ba 3

@Mrsted 67 a. A. S. Orsted: Uber Roestelia lacerata nebst Bemerkungen iiber

67 b.

— 6/7c.

= 6/d:

— 68a.

— 68b.

die andere Arten der Gattung Roestelia. — Bot. Zeit.
Meleze eee

Nye Indpodningsforsog med Snyltesvampe, hvis vex-
lende Generationer voxe paa Vertplanter, henherende
til to forskellige Familier. — Ov. Vid. Selsk. 1867 298-216,
See also Botan. Notiser 1867 73—"4 and translated into
French. Kbh. 1867.

Sporeplanterne. Kbh. 1!867—1871. Translated into
German: System der Pilze, Leipzig 1873. Translated
into Swedish by J. Hulting: Balsporvaxterne. Stock-
holm 1872 and again 1905.

Om Peretreets Gitterrust og Sevenbommens Bevre-
rust. — Tids. for Havevesen. I. no 21.

Om en seregen hidtil ukendt udvikling hos visse
snyltesvampe og navnlig om den genetiske forbindelse
mellem Sevenbommens Bevrerust og Peretreets Git-
terrust. — Vid. Selsk. Skrifter. 5 R. Math.-Nat. KI.
no 7 562—576

Notis om Peretreets Gitterrust. — Botan. Not.
1868 184—186,

Udrydning af Gitterrust i Haven ved Vallo Kloster.
— Ug: Ld.-3.R. Bd.\7 28=25,

Meddelelse om 2 nye Svampe. — Bot. Tids. vol. 6 ™.

Index of Danish names.

Aarehat 360. Aaresvamp Bevrende 376, Gredende 376, Leder 375. Ane-
monebrand 273. Anemonerust 315. Anemoneskimmel 59. Askekrzft 172. Asko-
kyta 438. Aspargesrust 313. Asperust 291. Aspeskurv 520. Astersrust 328.
Astragelbrand 265. Avnrust 308.

Baldrianrust 340. Balsaminerust 317. Balsamineskimmel 59. Barksvamp Blaa
356, Egens 357, Fliget 360, Graa 357 Gul 359, Hyldens 353, Kantet 357, Ked-
farvet 357, Melkehvid 356, Purpur 359, Rustbrun 358, Red 357, Svovlgul 354,
Tobak 358, A‘delgranens 358, A‘llens 357. Bederust 335. Bedeskimmel 62.
Beensvamp Bulet 111, Kornformig 365, Steffensurtens 542. Berberisrust 304.
Birkerust 292. Blaatoprust 310. Bladhat Birke 394, Eege 393. Bladpletsyge
Byggets 527, Jordberrets 208, Kaalens 207, Ribsbuskenes 454, Valned 485.
Bladskimmel Bedens 62, Kloverens 66, Korsblomsternes 64, Rosens 65, Skerm-
planternes 60. Spergelens 62, Vikkens 66. Blindesvamp 399. Blomkaalsvamp
370. Blommepunge 86. Blommerust 318. Blommesvampen 86. Blzrerust 282.
Blezresyge 86. Boldkaster 73. Bombekaster 404. Bovist 400. Branddug 166,
Bedens 525, Byggets 527, Gressernes 522, Gulerodens 536, Kornets 523, Rap-
sens 536. Brandstov Baldrians 340, Birkens 292, Glatbellens 337, Hestebon-
nens 337, Hestehovens 285, Hvid 56, Kaulings 333, Lovefod 336, Melet 289,
Pileurtens 333, Poppelens 289, Sammenflydende 291, Schorzonerens 57, Skrzp-
pens 353, Star 300, Steffensurtens 294, Stolt Henriks 285, Svineoje 330, Syrens
313, Vandpeberens 263, Vortemelkens 292, Ojentrest 284. Bromberrust Glat
341, Ru 342. Bromberskimmel 65. Brunrodskimmel 68. Brunrust Flojelsgres
307, Hejre 306, Hvede 306, Rug 306. Bruskbold 404. Bruskmund 404. Bred-
gift 178. Bukkeskeg 366. Buleplet 236. Bygbrand 258. Bygrust 307. Beger-
rede 403. Begersvamp Aaben 117, Askegraa 125, Bark 116, Bleg 121, Bleg-
gul 117, Blyfarvet 98, Blere 95, Bundtformig 153, Bogeskaalens 117, Citron-
gul 122, Faahaaret 99, Fadformig 100, Finstilket 120, Flad 99, Forskelligfarvet
103, Fruehaars 100, Gedeblad 116, Granens 101, 114, Gressernes 127, Gron-
lig 115, Guld 128, Halvkugleformig 97, Hareore 98, Hvidviolet 362, Ildred
99, Kandeformig 362, Klokke 100, Klokkeformet 100, Kloverens 112, Knoldet
112, Kogle 119, Konvallens 116, Kopformig 117, Kornet 99, Kronet 118, Ked-
farvet 119, Lindse 122, Lindseformig 122, Lerkens 114, Musling 98, Musling-
formet 98, Mog 98, Mork 95, Nezldens 122, Orange 102, Orangefarvet 102,

608

Pilens 121, Pokal 102, Rakle 107, Ris 121, Rodfrugternes 111, Roeformet 112,
Rosenfarvet 99, Rosens 124, Rustfarvet 120, Rogfarvet 97, Sand 95, Skaal-
formig 100, Skaallille 121, Skarlagen 102, 105, Skimmel 501, Skjold 97, Skjult
118, Snehvid 118, Snegle 98, Sneglehusformet 98, Sort 95, Spanskgren 106,
Stivhaaret 97, Storstokket 102, Stengel 362, Svovlgul 117, Thekopformig 100,
Tofarvet 117, Trompetformig 122, Usedvanlig 362, Voxfarvet 115, Voxgul
115, Aselore 99, Belgrust 308. Bevrerust Enens 298, Gitter 297, Horn 298,
Pensel 299. Bevresvamp Gul 348, Hindeformig 348, Hvid 347. Bogekreft 172.
Bogesvampen 384. Bonnerust 337. Bonnesyge 86.

Cichorierust 328. Cinnobersvampen 171.

Desmerurtrust 317. Draphavrebrand 258. Draphavrerust 309. Drenge Slemme
178. Drog 178. Druenaal 501. Drueskimmel 501. Druesvampen 164. Dueurt-
rust 319. Dueurtskimmel 59. Duunkugle Duunhaaret 545, Laadden 544. Duun-
svamp 349. Dyndurtbrand 274.

Egesvamp 384. Ensianrust 324.

Filtrust 282. Filtvev 551. Fladstjerneskimmel 61. Flueskimmel 74. Flojels-
gresbrand 266. Flojlsplet 524. Fnugkolle 539. Fodsyge 224. Foldhat Biskops
92, Elastisk 93, Granneskovs 360, Grubet 93, Hindig 362, Hulret 93, Hylket
93, Jordfarvet 93, Mork 93, Pelet 93, Sort 92, Spiselig 92, Spendig 93, Straa-
let 362, Sogron 106. Foldsvamp 376. Forglemmigejbrand 269. Forglemmigej-
skimmel 68. Frugtskimmel 495. Fryndsesvamp 360. Frytlebrand 263. Frytlerust
300. Frekaster 105. Freekugle Boblet 253, Brystdannet 192, @ders 177. Fra-
rede 402. Fyrsvamp Bogens 384, Ribsbuskenes 385. Fasebolder 400. Fasbold 400.

Gedeskegbrand 262. Gedeskegrust 330. Giftrug 178. Gitterrust 297. Gran-
rust 280. Greenstov 524. Grensvamp Butendet 367, Fiolet 368, Fuglefodet 368,
Gul koralformig 367, Hvid koralformig 366, Kammet 368, Melet 539, Palmet
360, Pudret 539, Red koralformig 366, Toppet 367. Grenterre 247. Gresrust
304, Folfod 309, Gedeblad 312, Korsved 312, Ranunkel 331, Teorstetre 311,
Vrietorn 312. Guldregnskimmel 67. Guldstjernerust 332. Gulerodsvamp 418.
Gulrust 308. Gummiflod 524. Gyldenrisrust 328. Gersvamp 78.

Haargjemme 503. Haarneb 194. Haarskind 497. Halmbrekkersvamp 219.
Havrebrand 258. Havrehat 546. Hejrebrand 256. Heksekostrust 295. Hekse-
kostsvamp Avnbogens 84, Birkens 82. Helminthosporiose 527. Helvelle 362.
Heyderie 87. Hindberrust 342. Hindebegerrust 339. Hindeknerust 333. Hirse-
brand 260. Hjortespring 159. Hjortesvamp 158. Hjortetroffel 158. Hjzrtefor-
raadnelse 407. Hornrug 178. Hornrust 298. Hornsvamp 350. Hottoniabrand
274. Hovsvamp 157. Huesvamp 87. Hundegresrust 331. Hussvamp 376. Huul-
svamp Fadformig 138, Fyrrens 135, Heggens 134, Rustfarvet 132. Hvedebrand
267. Hvededrebersvampen 224. Hvederust 308. Hvenebrand 266. Hvidrust
Korsblomsternes 56, Kurveblomsternes 57. Hvidtjornrust 299. Hyldeore 345.
Hettesvamp 87. Horrust 292. Horskimmel 65.

609
Irisrust 313.

Jordregskimmel 63. Jordtunge Glat 90, Haaret 89, Slimet 89. Judasoret 345.

Kaalormskimmel 76, Kabelejerust 314. Kamillebrand 270. Kartebolleskimmel
70. Kartoffelfarsoten 58. Kartoffelskimmel 58. Kartoffelsvampen 58. Kikbzr
298. Kimbladskimmel 57. Kimskimmel 55, 57. Klapperust 308. Klokkerust 285.
Klokkesvamp 362. Kloverrust 338. Kloverskimmel 66. Knoldbegersvamp 112.
Knopormsvamp 76. Knekkesyge 219. Knekkesygesvamp 290. Kodriverbrand
272. Kodriverskimmel 68. Kogleaksrust 331. Koglerust 343. Kolbesvamp 364.
Korkhat Birkens 394, Fyrrens 394, Granens 393. Korsblomstskimmel 64. Kors-
knaprust 323. Kronrust 312. Krysanthemumrust 327. Kreft 172. Kuglebold
400. Kuglekaster 404. Kugleskimmel 72. Kulsukkerbrand 269. Kurveblomst-
brand 270. Kvikrust 310. Kvederust 298. Keoma 288. Kernefrugtskimmel 495.
Keruldrust 300. Kelledrager Enkelt 370, Fladtoppet 367, Graaspidset 254,
Haarstenglet 364, Knovelagtig 369, Koralartet 366, Melet 539, Slangetunget
90, Sortfingret 255, Spartelagtig 90, Strids 177. Kollehat 93. Kollesvamp Ame-
thyst 368, Bevende 90, Drue 366, Eng 367, Fingret 255, Fladtoppet 368, Fyr-
rens 367, Gaffelklovet 349, Granens 367, Guul 367, Haardannet 364, Haar-
stenglet 364, Hjelmet 123, Hornagtig 349, Hornformig 367, Hettet 89, Kam
368, Klebrig 350, Knapdannet 177, Knippe 369, Kruset 368, Leerfarvet 370,
Mos 367, Ormformet 370, Pibet 369, Pregtig 366, Rank 367, 369, Remformig
369, Rosenred 370, Rynket 368, Redbrun 369, Silkeulden 368, Sivagtig 364,
Sker 370, Slangeformet 177, Smuk 366, Snever 370, Snoet 369, Stor 369, Sto-
derdannet 368, Traad 364, Trxet 254, Tunge 369, Tvetydig 380, Uligedannet 369.

Laagrust 293. Labyrintsvamp Birkens 394, Bogens 393, Eenfarvet 393, Egens
393, Gjerde 394, Graa 393, Puklet 393. Langfod 112. Levrehoved 540. Levre-
sveb Bromberformig 348, Hovedlos 347. Limsvampen 136. Limurtrust 354.
Lindekreft 550. Lindseplet 142. Lucernerust 338. Lebeblomstskimmel 69.
Ledersvamp Gul 359, Purpur 359, Rustbrun 358. Lerkekreft 114. Lerkespore-
brand 269. Lerkesporeskimmel 64. Legbrand 273. Legrust 313. Logskimmel
61. Levefodrust 336.

Marehalmbrand 260. Marssoniose 484. Meldrejer 178, Rapsens 111. Meldug
Almindelig 162, Astragel 163, Benved 163, Berberis 163, Blaaber 161, Blomme-
treets 161, Ege 164, Gressernes 161, Hasselens 164, Humlens 160, Hvidtjor-
nens 161, Kornel 162, Krege 161, Kurveblomsternes 165, Lzebeblomsternes
162, Lonnens 164, Pilens 164, Rosens 161, Rubladenes 163, Skermblomsternes
162, Vinstokkens 164, A¢bletreets 161, A®rteblomsternes 162. Melonskimmel
548. Milturtbrand 269. Milturtrust 318. Milturtskimmel 65. Mjodurtbrand 274.
Mjedurtrust 342. Moderkorn 178. Morkel Redme 398, Spiselig 92, Argte 92.
Mynterust 323. Mzlkeskimmel 495.

Naalebegerrust 321. Nellikebrand 261. Nellikerust 314. Nellikeskimmel 62.
Nyserodskimmel 63. Nzldeskimmel 61.

Oksetungesvamp 394.
J. Lind: Danish fungi. 39

610

Penselrust 299. Penselskimmel 156. Penseltraad 156. Perikonrust 291. Pibe-
svamp 394. Pighat 373. Pigsvamp Almindelig 372, Beltet 372, Filtet 374,
Himmelblaa sodlugtende 372, Hvidrandet 372, Kogle 373, Koral 373, Levret
348, Mel 374, Pindsvin 373, Rasp 371, Rundbugtet 372, Rust 374, Sidestillet
373, Skimmel 374, Skorpet 371, Skzllet 372, Tragt 373, Trevlet 373. Pilerust
289. Pileskurv 520. Pilesvampen 392. Pileurtbrand 261. Pileurtrust 313. Pile-
urtskimmel 61. Pimpinellerust 319. Pindhat Bugtet 372, Begerdannet 373, Fil-
tet 374, Koraldannet 373, Krystal 348, Tegllagt 372, @rekradser 373. Plet-
skimmel 506. Pletsyge Havrens merke 450, Rundbelgens 551. Poppelrust 289.
Porehat 390. Poresvamp Almindelig 390, Bartreers 385, Birkens 383, Broget
388, Borstehaaret 382, Dunet 387, Dunkel 381, Fladtrykt 383, Fleraarig 377,
Flojls 387, Foranderlig 378, Fryndset 390, Fyrrens 391, Glindsende 389, Graa-
gul 382, Hat 377, Ild 384, Kaneelfarvet 392, Kempe 380, Laadden 387, Mange-
hattet 379, Musling 385, Pilens 385, Poppel 385, Pude 391, Ribsens 385, Riim
376, Redbrun 387, Sammenvokset 385, Skjermformig 378, Skjult 386, Skzllet
377, Sort 384, Spraglet 388, Sveden 382, Svovlgul 380, Sedtlugtende 392, Tag-
lagt 380, Tonder 384, Varmebeds 391, Vellugtende 392, Vinter 376, Violet-
sporet 388, Allens 387. Posesvamp 136. Potentilrust 340. Potentilskimmel 66.
Pragtstjernerust 334. Priksvamp 255. Punktsvamp Forskelligfarvet 137, Lav-
agtig 136, Redhvid 137. Puppesvamp 177. Pereskurv 521.

Rajgresrust 312. Ranunkelbrand 269. Ranunkelskimmel 63. Rapgresrust 309.
Rapuntselrust 339. Rapuntselskimmel 69. Raspsvamp 371. Ravsvampen 346.
Redesvamp 402, Renfanerust 327. Renfaneskimmel 70. Ribsrust 318. Rodbrand
Aphanomyces 54, Phoma 415, Pythium 55. Rodfiltsvamp 550, Kartoflens 551,
Turnipsens 551. Rodforderveren 386. Rodforraadnelse 55. Rosenrust 341.
Rosenskimmel 65. Rudeplet 531. Rugdrenge 178. Ruggift 178. Rugkorn Sorte
178. Rundbelgrust 336. Runkelroerust 335. Rust Vellugtende 325. Rynkeplet
Andromede 143, Krekling 143, Lonnens 142. Pilens 142, @rnebregnens 141.
Rekkeskimmel 522. Revehalerust 311. Rennerust 286. Rorhat Celleagtig 390,
Filtet 395, Filtagtig 395, Fleerfarvet 388, Fnugskellet 396, Grovporet 395, Gul
394, Hvidhullet 377, Indigo 396, Klynge 395, Kneske 384, Kornet 394,
Krumme 390, Kveg 395, Levdannet 379, Morkegul 394, Rufodet 397, Side
378, Skellet 396, Spiselig 396, Tonder 384, Vedvarende 377, Vellugtende 392,
Vidhullet 377. Rorrust 311. Rorsvamp Broget 395, Guul 394, Guulbleg 396,
Kastaniefarvet 397, Koe 395, Pebret 395, Rue 397, Skzlstokket 397, Svagt-
filtet 395.

Salatrust 330. Salatskimmel 60. Sandmorkel 92. Sandvaanerskimmel 62. San-
nikelrust 319. Sekelkorn 178. Sekelkornut 178. Sellerirust 320. Septoria Chry-
santhemumbladenes 459, Selleriernes 457. Septoriapletsyge 450. Septoriose 450.
Singronrust 324. Sivrust 299. Skaallille Aaret 102, Begerdannet 100, Fiin 120,
Fiintandet 118, Flad 97, 402, Horndannet 361, Hvzlvet 121, Krumbugtet 98,
Linse 403, Mos 100, Prikket 255, Pzlet 102, Randet 115, Randhaaret 97, Ring-
stokket 116, Rodfuld 112, Ru 99, Snehvid 118, Spanskgron 106, Sped 118,
Stivhaaret 97, Straalet 360, Terrine 100, Tofarvet 102. Skaalrust 301. Skabiose-
brand 262. Skabioseskimmel 70. Skebladbrand 274. Skedebrand 260. Skede-

611

svamp 176. Skimmel Almindelig 71, Grenet 71, Krybende 72. Skivesvamp 126.
Skjallerskimmel 60. Skorpesvamp Fladstjerne 183, Gras 182, Klover 524, Pasti-
nakkens 493, Siv 182, Acblets 182. Skovstjernebrand 272. Skreppebrand 261.
Skrepperust 333. Skreppeskimmel 61. Skuffesvamp 362. Skulpesvamp 536.
Skvalderkaalrust 319. Skermaksskimmel 59. Skermplanteskimmel 60. Slimhat
90. Slimskimmel Bedens 543, Kartoflens 548, Sedens 546, Turnipsens 547.
Smellerust 334. Sneglebzlgrust 338. Snerlebrand 266. Snerrebrand 271. Snerre-
rust 322. Snerreskimmel 69. Sneskimmel 546. Sneuld 546. Soddug 525. Sol-
sikkerust 327. Sorteben 55. Sortprik 220. Sortrust 304. Sortskimmel 523, Be-
dens 525. Spatelsvamp 90. Spergelrust 314. Spergelskimmel 62. Spinatskimmel
62. Spiresvamp Afstumpet 346, Kjertlet 347, Sukkerfarvet 347. Sporekugle
Berberissens 196, Brun 253, Flejels 189, Guldregnens 197, Gulgren 239, Haar-
nebbet 194, Hagel 189, Jordber 253, Kors 251, Krudt 193, Kul 253, Prikket
250, Pude 253, Ronnens 240, Skarlagen 172, Skive 250, Spids 221, Uld 188.
Sprekkesvamp Almindelig 146, Askens 151, Egens 140, Fyrrens 147, Granens
146, Klynger 146, Kogleaks 145, Lang 151, Loppe 151, Naale 147, Redgranens
145, Rorets 148. Starbrand 263. Starrust 300, Ribs 301. Steffensurtrust 319.
Stenbrand 267. Stenbrekrust 318. Stenfrugtskimmel 496. Stenmorkel 92. St.
Hanssyge 547. Stikkelsberdreberen 160. Stikkelsbermeldug 164, Amerikansk
160, Europzisk 164. Stinkbrand Gressernes 267, Hestegres 266, Hvedens 267,
Hvenens 266, Rajgressets 267. Stinksvamp 398. Stivsveb 404. Stjernebold 401.
Stjernekugle 401. Stokroserust 316. Storfod 102. Storkenebrust 335. Storke-
nzbskimmel 65. Straaleblomstskimmel 70. Straaleplet 486. Straalesvamp 486.
Stribesyge 527. Stridskollen 177. Steangelbrand 272. Stengelforraadnelse 111.
Stenknaal 156. Stedersvamp 366. Stedsvamp 255. Stovbold Bombe 404, Bo-
vist 400, Dverg 400, Graveret 399, Kaalfra 365, Krystal 400, Kempe 400,
Liden 400, Pindsvine 399, Pomerantz 404, Pzre 399, Sortagtig 400, Stjernet
399, Stor 400, Sekformig 399. Stevblere Guldfreet 432, Haardfreet 433. Stov-
brand Hvedens 258, Sedgressernes 259. Stovkugle Afbarkende 244, Allun-
farvet 175, Biekageformig 250, Blodfarvet 173, Bregnens 182, Bogens 469,
Fiirkimet 251, Fingerformig 254, Flad 418, Fladtrykt 255, Fredannet 189, Graa-
brun 197, Hasselens 233, Hovedformig 177, Hojred 172, Hvidmundet 240,
Lancetformig 249, Mangeformet 253, Morberformig 190, Nebbet 194, Omfat-
tende 198, Orangefarvet 167, Prikformig 206, Prikket 255, Punktformig 250,
Ribsens 172, Rustbrun 254, Rynket 189, Ronnens 240, Skiveformig 250, Skjal-
ler 139, Slaaens 240, Slangetunget 177, Sortstreget 252, Stivhaaret 428, Straa-
brekkende 219, Stevagtig 192, Sveden 253, Sylformig 255, Tavleformig 242,
Theekopformig 195, Tornet 239, Udbredt 238, Ujevn 239, Uldet 188, Ure-
gelmessig 250, Vorteformig 250, Zinnoberfarvet 171, Acbleformig 193. Stov-
kelle 123. Stovskaal Anemonens 286, Avlens 299, Granens 284, Hestehovs
309, Hornet 298, Lonicerens 312, Neldens 300, Prikket 50, Skarpbladenes 306,
Stikkelsber 301, Syrens 311, Tidlig 331, Tyk 312, Vrietorns 312. Svampehaar
519. Svinemelkrust 329. Svingelrust 312. Syrerust 313. Syreskimmel 61. Sxk-
slynger 105. Sedgresbrand 259.

Taaresvamp 376, Dryppende 349, Neldens 544. Tagrorrust 311. Tapstev 546.
Tidselbrand 262. Tidselrust 325. Timianrust 323. Timothérust 505. Topsvamp
Sie

612

Kjod 123, Afsmittende 136. Torskemundbrand 270. Torskemundskimmel 68.
Traadkolle Bedens 365, Gressernes 363, Kloverens 365, Poppelens 364, Red-
stilket 364. Troldkoste 85. Troldkostrust 295. Troldskum 400. Trommesyvamp
135. Trompetsvamp 361. Tresvamp Fyrrens 391, Rodens 386. Treffel 152,
Skarptlugtende 153. Tungesvamp Gron 89, Levret 394, Lodden 89, Merk-
violet 89. Tommersvamp 358. Toendersvamp 384.

Uldskind 500. Ulfvefiis 399, 400.

Vaarsalatskimmel 70. Vabledrager 360. Valmuebrand 269. Valmueskimmel
63. Vandaksbrand 274. Vandarvebrand 264. Vandkandeskimmel 155. Vand-
pletter 521. Vejbredskimmel 69. Vikkerust 337. Vikkeskimmel 66. Vildling-
svampen 469. Vinstokskimmel 59. Violbrand 273. Violrust 316. Violskimmel
65. Violsvamp 392. Visserust 339. Vortemelkrust 292. Vorteplet Birkens 182,
Guul 174, Lav 129, Ribsens 181, Red 174, A‘llens 466. Vorterodbrand 268.
Vorterodrust 333.

XAblerust 299. AZbleskurv 521. ALrenprisrust 323. Acrenprisskimmel 69. Zérte-
rust 337. ;

@re Judae 345. @resvamp Barkbrydende 357, Bedekkende 346, Blodig 359,
Blodred 359, Brend 358, Fladtoppet 360, Fliget 360, Kirtlet 347, Klebrig 348,
Laadden 359, Mangekantet 357, Messingfarvet 360, Purpurfarvet 359, Rav
346, Redbrun 358, Straalende 360.

Index universalis.

Abrothallus parmeliarum 130, Schmi-
thii 130.

Absidia cylindrospora 73, orchidis 73,
septata 73.

Acanthostigma parasitica 190.

Acetabula leucomelas 101, sulcata 101,
vulgaris 102.

Acolium sessile 129, stigonellum 129.

Acremonium Bonordenii 497.

Acrospermaceae 152.

Acrospermum aeruginosum 123, com-
pressum 152, cylindricum 123, gra-
minum 152.

Acrothecium delicatulum 532, obo-
vatum 5352.

Actinonema actaeae 486, rosae 486.

Aecidium allii-ursini 304, anemones
286, aquilegii 309, ari 504, asperi-
folii 306, bellidis 300, berberidis
304, boraginearum 306, brunellae
310, cancellatum 297, carotinum 331,
cathartici 312, cinerariae 300, cir-
caeae 342, circii 302, columellatum
342, conorum 281, conorum piceae
343, convallariae 303, cornutum 298,
crassum 312, elatinum 295, euphor-
biae 337, ficariae 331, frangulae 311,
fuscum 318, geranii pusilli 313, glau-
cis 330, graveolens 309, grossulariae
301, hieracii 328, lampsanae 328,
leucospermum 286, lysimachiae 303,
majanthae 303, mali 299, melampyri
310, mercurialis 50, nymphoides 300,
orchidearum 303, orobi_ tuberosi

337, oxyacanthae 299, parnassiae
302, pastinacae 331, pedicularis 303,
penicillatum 299, periclymeni 312,
pini 283, 284, prenanthis 330, pseu-
docolumnare 294, punctatum Schum.
49, Pers. 318, ranunculacearum 332,
ranunculi 311, ranunculi acris 311,
rhamni 312, Rostrupii 329, rubellum
311, rumicis 311, sanguinolentum
313, sii latifolii 331, sonchi 299,
stenhammariae 343, strobi 281, stro-
bilinum 293, thalictri flavi 310, tra-
gopogi 330, tussilaginis 309, urticae
300, violae 316.

Aegerita candida 541, torulosa 542.

Aescidium berberidis 304.

Agaricus betulinus Fl. D. 376, L. 393,
quercinus 393.

Aglaospora profusa 249, taleola 245.

Albugo see Cystopus.

Aleuria aurantia 102, bicucullata 102.

Aleurodiscus aurantius 358.

Alternaria brassicae 217, 536, tenuis
226, 536, trichostoma 226.

Amblysporium bicollum 497, botrytis
497.

Amerosporium trichellum 471.

Amphisphaeria papillata 197, umbrina
197.

Amphisphaeriaceae 197.

Amylocarpus encephaloides 159.

Ancyclistineae 54.

Anixia spadicea 165.

Anixiopsis stercoraria 154.

614

Antennaria cellaris 551, pinophila 166,
oily

Anthina flammea 551, penicillata 551.

Anthostoma microsporum 236, turgi-
dum 237, xylostei 237.

Anthostomella ammophilae 236, cono-
rum 235, lugubris 236, tumulosa
255,

Aphanomyces levis 54.

Apiospora parallela 211.

Apiosporium erichophilum 166, pino-
philum 166, rhododendri 166, ulmi
166.

Apodya lactea 55.

Aponectria inaurata 173.

Aposphaeria Brunaudiana 424, cala-
thiscus 424, collabescens 425, fibri-
cola 425, fuscidula 187, leptosphae-
rioides 187, pomi 425, pulviuscula
187, quercina 203, schizothyrioides
462, sequoiae 424.

Aregma phragmidium 341.

Arthonia dispersa 129, punctiformis
129, varians 129.

Arthrinium bicorne 516, tab. IX, cari-
cicola 517, curvatum 516, Morthieri
517, naviculare 517, tab. IX, pucci-
nioides 516, sporophleoides 517,
sporophleum 517.

Arthrobotrys oligospora 503, superba
503.

Ascobolaceae 102.

Ascobolus aerugineus 105, carneus
105, coronatus 142, Crouanii 105,
furfuraceus 105, glaber 105, immersus
105, marginatus 105, microscopicus
104, stercorarius 105, trifolii 126,
vinosus 105,

Ascochyta althaeina 437, aquilegiae
485, armoraciae 437, atriplicis 444,
Bolthauseri 438, brassicae 207, bras-
sicicola 207, chenopodii 444, daturae
438, destructiva 437, dianthi 226,
graminicola 437, lactucae 439, lathyri
438, lycii 438, lycopersici 438, medi-
caginis 438, menyanthis 439, nym-
phaeae 500, oleandri 439, onobry-

chidis 438, phaceolorum 438, phila-
delphi 438, pisi 438, plantaginis 439,
polemonii 439, rhododendri 438,
scabiosae 459, scorzonerae 439, sem-
pervivi 458, syringae 439, tereti-
uscula 437, viburni 439, viciae 438,
vulnerariae 208.

Ascomyces Tosquinetii 81, trientalis
fi

Ascomycetes 77.

Ascophanus cinerellus 103, cinereus
103, granuliformis 103, Holmskjoldii
103, incanus 103, microsporus 103,
minutissimus 103, nitidus 103, ochra-
ceus 103, sexdecimsporus 104, sub-
fuscus 103, vicinus 104.

Ascophora mucedo 72.

Ascospora asteroma 200, Beyerinckii
200, melaena 200, reticulata 200,
tab. III.

Ascozonus cunicularis 104.

Aspergillaceae 154.

Aspergillus candidus 156, ficuum 155,
flavus 155, fumigatus 155, glaucus
155, maximus 72, niger 155, nigri-
cans 155, oryzae 155, phoenicis 155,
repens 155, sceptrum 155.

Asterella Karstenii 166.

Asterina veronicae 165.

Asteroma alchimillae 188, brassicae
207, cacaliae 427, capreae 427, eryn-
gii 203, fraxini 213, impressum 470,
juncaginearum 204, latebrarum 427,
libanotidis 203, liriodendri 427, mali
521, polygonati 200, prunellae 128,
470, pseudacori 427, reticulata 200,
salicis 427, subradians 451, ulmi
427, vagans 427.

Asteromella bacillaris 425.

Asterosporium Hoffmanni 489.

Atractium flammeum 174.

Aulographum filicinum 150.

Aureobasidium vitis 352.

Auricularia aurantiaca 375, auriculae
Judae 345, faginea 359, lilacina 359,
purpurea 359,

Auriculariaceae 345.

Auriculariales 343.
Azygites Mougeottii 72.

Bactrospora dryina 131.

Barlaea arenaria 95, cinnabarina 95,
epichrysea 118, fuliginea 97, poly-
trichii 100.

Barya lichenophila 174.

Basidiomycetes 256.

Belonidium lacustre 126, moliniae 119,
vexatum 119.

Beloniella biseptata 128, brevipila 128,
brunellae 128, tab. II, galii veri 128,
graminis 127.

Belonioscypha vexata 119.

Belonium pineti 119, retincolum 124,
subgibbosum 119.

Belonopsis excelsior 126.

Bertia collapsa 190, moriformis 190.

Biatorella difformis 131, resinae 132.

Bispora monilioides 520.

Bisporella monilifera 120.

Blastotrichum puccinioides 167.

Blitrydium calyciiforme 138.

Boletinus cavipes 397.

Boletus aereus 396, angulatus 387,
annulatus 394, badius 395, betu-
linus 383, bovinus 395, buglossum
394, caesius 381, calceolus 378, calo-
pus 396, castaneus 397, caudicinus
380, cellulosus 390, cervinus 159,
chrysentheron 395, ciliaris 376, cine-
reus 392, coeruleus 381, concentri-
cus 382, conchatus 385, confluens
377, connatus 385, crassipes 396,
cryptarum 386, cyanescens 397,
edulis 396, elegans 394, erythropus
396, favus 377, felleus 397, flavidus
395, flavus 395, floccopus 397,
fomentarius 383, fulvidus 397, gigan-
teus 380, granulatus 394, gregarius
395, hieroglyphicus 396, igniarius
384, imbricatus 380, incarnatus 388,
lateralis 378, leucoporus 377, loni-
cerae 385, lucidus 378, luridus 396,
luteus 394, marginatus 385, maximus
377, medulla panis 390, mitis 395,

615

molluscus 390, nigricans 382, ovinus
376, pachypus 396, parasiticus 396,
perennis 377, pinicola 385, piperatus
395, placenta 387, platyporus 377,
plicatus 388, populinus 385, por-
phyrosporus 397, pruinatus 396,
pubescens 387, radicans 396, ramo-
sus 378, resupinatus 378, ribi 385,
ribis 385, rufus 397, salicinus 385,
sanguineus 395, scaber 397, scutatus
386, sordarius 396, spadiceus 395,
squamosus 377, strobilaceus 396,
suaveolens 392, suberosus 392, sub-
tomentosus 395, tuberosus 396, tuni-
catus 391, variegatus 395, velutinus
383, versicolor 388, versipellis 397.

Bombardia fasciculata 191.

Bostrychonema alpestre 505.

Botryodiplodia fraxini 442, sphaeroi-
des 429.

Botryosphaeria advena 252, Beren-
geriana 251, dothidea 252, melanops
252, rosae 252.

Botryosporium pyramidale 497.

Botrytis acinorum 501, aeruginosa 501,
Bassiana 501, capsularis 501, carnea
502, cinerea 109, 501, Douglasii 501,
epigaea 500, farinosa 62, fusca 501,
galanthina 501, glomerulosa 496,
muscae 176, 500, paeoniae 501, para-
sitica Fries 64, Cavara 501, pyra-
midalis 497, tenella 176, 500, terre-
stris 500.

Boudiera microscopica 104.

Bovista echinella 400, gigantea 400,
nigrescens 400, plumbea 400, tuni-
cata 400.

Brachysporium Crepini 528, flexuosum
528.

Bremia lactucae 60.

Briardia purpurascens 137.

Brunchorstia destruens 473.

Bulgaria inquinans 136, pellucens 346,
polymorpha 136, sarcoides 123.
Byssus aquatica 54, candidissima 553,

scoparia 156.

616

Caeoma abietis 287, abietis pectinatae
287, allii ursini 287, alliorum 287,
asperulae 295, cassandrae 281, cheli-
donii 291, cinerariae 285, evonymi
288, fumariae 291, laricis 289, mer-
curialis 291, orchidis 288, orchidum
288, pinitorquum 290, ribesii 288,
saxifragae 293, sorbi 286.

Caldesinella ferruginosa 374.

Calicium corylinum 130, fagineum
130, salicinum 130, trachelinum 130,
turbinatum 129.

Calloria deliquescens 349, fusarioides
128.

Calocera cornea 349, furcata 349, pal-
mata 349, viscosa 349.

Calocladia berberidis 163, comata 163,
divaricata 163, penicillata 163.

Calonectria pyrochroa 170.

Calosphaeria alnicola 234, angustata
249, gregaria 249, princeps 249, pul-
chella 249.

Calospora capsularis 238, Innesii 249.

Calvatia caelata 399, cyathiforme 399.

Camarosporium aculeorum 448, aequi-
vocum 217, 449, amorphae 195, cara-
ganae 195, coronillae 448, cruciatum
195, Kriegerii 449, laburnicolum
195, 448, lycii 230, 448, microspo-
rum 226, mori 448, pithyum 448,
poterii 226, pseudacaciae 448, quer-
cus 194, rhamni 195, ribis 448, robi-
niae 195, salicinum 448, triacanthi
195, visci 195.

Camptoum curvatum 516.

Cantharellus clavatus 361, cornucopi-
oides 361, crispus 361, galeatus 362,
lutescens 361, sinuosus 361.

Capnodium salicinum 166.

Catenularia fuliginea 519.

Catinula turgida 135, 471.

Caudospora taleola 243.

Celidiaceae 129.

Celidium lichenum 129, stictarum 129,
varians 129.

Cenangella picea 134, pinastri 155,
pithya 135.

Cenangiaceae 132.

Cenangium abietis 132, acicolum 132,
cerasi 134, chlorellum 171, farina-
ceum 132, fasciculare 133, ferrugi-
nosum 132, fissum 132, fuliginosum
139, furfuraceum 132, impudicellum
132, ligni 133, padi 132, pithyum
135, populneum 133, prunastri 135,
quercinum 140, ribis 139, sarothamni
133, tiliaceum 133, vaccinii 139.

Cenococcum geophilum 153.

Cephalosporium Bonordenii 496.

Ceratophorum setosum 526.

Ceratostomaceae 194.

Ceratostomella cirrhosa 194, multiro-
strata 194, pilifera 194, procumbens
194, rostrata 194, subpilosa 194.

Ceratostomum piliferum 194.

Cercospora apii 531, beticola 529,
Bizzozeriana 529, Bloxami 530, cal-
thae 506, campi silii 530, carlinae 203,
210, 531, cerasella 203, chenopodii
529, dubia 529, elymi 529, exitiosa 550,
ferruginea 531, fulvescens 535i, im-
patientis 530, majanthemi 529, mal-
varum 530, melonis 531, mercurialis
530, microsora 203, 530, montana
508, myrti 530, opuli 531, paridis
529, penicillata 531, periclymeni 551,
phyteumatis 505, polygonati 529,
radiata 203, 531, resedae 530, rhamni
531, thalictri 217, tiliae 530, violae
530, virgaureae 505, vitis 5350, ze-
brina 531.

Cercosporella centaureae 505, panto-
leuca 505, phyteumatis 505, virgau-
reae 505.

Ceriomyces albus 391, aurantiacus 380.

Ceriospora Dubyi 233, ribis 253.

Ceuthospora atra 142, 434, Feurichii
434, liriodendri 434, lycopodii 434,
melaleuca 454.

Chaeromyces meandriformis 159, veno-
sus 159,

Chaetocladium Jonesii 74.

Chaetodiplodia hirta 230,

Chaetomella atra 437.

Chaetomiaceae 183.

Chaetomidium fimeti 184.

Chaetomium bostrychodes 184, char-
tarum 183, comatum 184, crispatum
184, elatum 184, Fieberi 184, fimeti
184, indicum 184, Kunzeanum 184,
macrosporum 184, murorum 184,
pusillum 187.

Chaetophoma ilicifolia 427.

Chaetosphaeria fusca 187, phaestroma
189, tristis 189.

Chalara cylindrica 520, ginkgonis 520.

Chilonectria myriospora 104.

Chloridium polysporum 519.

Chlorosplenium aeruginosum 106, livi-
dum 123, versiforme 123.

Choiromyces see Chaeromyces.

Chromosporium aureum 494, maydis
156.

Chrysomyxa abietis 280, cassandrae
281, empetri 280, pirolae 281, rami-
schiae 281.

Chytridineae 49.

Chytridium pollinis typhae 49.

Ciboria caucus 106, firma 107, John-
sonii 113, strobilina 123, urnula 113.

Cicinnobolus Cesatii 427.

Ciliofusarium umbrosum 519.

Cintractia avenae 259, caricis 263,
luzulae 263, Montagnei 264, subin-
clusa 263.

Citromyces tuberifer 497.

Cladochytrium alismatis 50, butomi
51, heleocharidis 51, hippuridis 19,
major 54, menyanthis 53, myrio-
phylli 52, pulposum 54, tenue 52,
vagans 53.

Cladosporium aecidiicola 523, aphi-
dis 522, asteroma 520, caricicola 523,
carpophilum 521, cucumerinum 524,
cucumeris 524, entoxylinum 523,
epimyces 523, epiphyllum 523, exo-
basidii 522, fasciculare 523, fasci-
culatum 523, fuligineum 523, ful-
vum 524, fumago 166, graminum
523, herbarum 203, 524, paeoniae
524, phragmitis 523, sphaeroideum

617

523, typharum 523, Uleanum 524.
Cladotrichum polysporum 187.
Clasterosporium amygdalearum 525,

carpophilum 525, glomerulosum 227,

549, putrefasciens 227, 525, scirpi-

colum 227, 525.

Clavaria abietina 367, acuta 370, aequi-
voca 380, amethystina 368, angustata
369, apiculata 368, ardenia 369, ar-,
gillacea 370, aurea 367, botrytes
366, byssiseda 368, canaliculata 370,
capillaris 364, capitata 177, cinerea
367, cochleariformis 369, contorta
369, coralloides 366, cornea 349,
corniculata 367, crispula 368, cri-
stata 368, digitata Holmsk. 255,
Schum. 368, dissipabilis 369, fallax
368, fastigiata 367, filipes 369, fistu-
losa 369, flabellum 360, flava 367,
flavipes 370, formosa 366, fragilis
369, 370, galeata 123, hirta 364,
hypoxylon 254, inaequalis 369, jun-
cea 364, ligula 369, militaris 177,
minor 369, mitrata 89, mucerdae 71,
mucida Fries 368, Oeder 349, mus-
cigena 367, ophioglossoides 89, 90,
pallida 368, palmata Schroet. 36/7,
Schum. 368, penicillata 551, pistil-
laris 368, polymorpha rufa 369, pra-
tensis 367, pyxidata 368, rosea 370,
rufa 369, rufescens 366, rugosa 368,
serpentina 89, similis 369, simplex 370,
spathulata 90, stricta 367, strigosa
369, tremula 90, vermicularis 370,
villosa 364, viridis 89, viscosa 349.

Clavariaceae 363.

Clavariella apiculata 368, palmata 367,
stricta 367.

Claviceps microcephala 179, nigricans
178, purpurea 178, Willsonii 179.

Clavulina cinerea 367.

Clithris quercina 140.

Clypeosphaeriaceae 235.

Coccomyces coronatus 142, quadratus
var. arctostaphyli 138, rubi 142.
Coelosphaeria cupularis 195, exilis 187.
Coleosporium cacaliae 286, campanu-

618

lae 284, euphrasiae 284, inulae 286,
ligulariae 286, melampyri 284, ochra-
ceum 293, petasitidis 285, pulsatillae
284, senecionis 285, sonchi 286,
tussilaginis 285.

Coleroa alchimillae 188, chaetomium
188, circinans 212, potentillae 188,
subtilis 188.

Colletotrichum gloeosporioides 471,
hedericola 471, Lindemuthianum
482, malvarum 482.

Collonema schizothyrioides 462.

Colpoma quercina 140.

Coniocybe nivea 129, pallida 129.

Coniophora arida 358, betulae 358,
byssoides 353, cerebella 358, lurida
358, puteana 358, subcinnamonea
358.

Coniosporium arundinis 514, bam-
busae 514, caricis montanae 513,
tab. IX, filicinum 513, inquinans
514, miserrinum 514, nigrum 513,
physciae 129, 513, rhizophilum 514,
secalis 514.

Coniothecium amentacearum 533, ap-
planatum 533, austriacum 533, betu-
linum 533, charticola 533, compla-
natum 533, effusum 533, phyllo-
philum 533.

Coniothyrium agaves 436, castagnei
216, concentricum 436, Delacroixii
436, epimyces 435, Fuckelii 217, 436,
hederae 437, hellebori 436, mela-
spora 187, myriocarpum 436, oli-
vaceum 436, olympicum 436, rhizo-
philum 224, ribis 436, sarothamni
436, sphaerospermum 436, suboli-
vaceum 436, vagabundum 216, 436,
Wernsdorffiae 436.

Coprolepa equorum 186, fimeti 186,
merdaria 186.

Cordyceps capitata 177, cinerea 176,
melolonthae 176, militaris 177,
ophioglossoides 177, parasitica 177,
pistillariiformis 176, sphecophila 176,
sphingum 177.

Coremium coprophilum 540.

Corethropsis pulchra 538.

Cornuella lemnae 275.

Coronophora angustata 249, gregaria
249.

Corticium amorphum Fries 358, Willk.
114, anthochroum 353, arachnoi-
deum 353, aurantium 358, bomby-
cinum 552, calceum 356, centrifugum
353, cinereum 357, coeruleum 356,
comedens 357, coronatum 353, evol-
vens 355, flocculentum 356, gigan-
teum 356, hepaticum 356, incarnatum
357, juniperi 357, lacteum 356, laeve
356, laevigatum 357, lilacinum 345,
lividum 356, ochraceum 356, oospo-
rum 352, polygonium 357, querci-
num 357, radiosum 356, rutilans
356, sambuci 353, serum 352, sul-
phureum 354, uvidum 357, vagum
var. solani 353.

Coryne atrovirens 123, sarcoides 123,
versiformis 123.

Corynespora Mazei 531, melonis 531.

Corynetes arenarius 88, atropurpureus
89, purpurascens 89.

Coryneum Beyerinckii 526, bicorne
492, corni albae 489, disciforme 488,
juniperinum 549, Kunzei 247, micro-
stictoides 488, microstictum 489,
Notarisianum 247, 488, pulvinatum
489, umbonatum 247, 488.

Cosmospora coccinea 171.

Craterellus clavatus 361, cornucopi-
oides 361, crispus 361, lutescens 361,
sinuosus 361.

Craterocolla cerasi 347, rubella 347.

Crepitus lupi 399.

Cribraria onygena 346.

Cronartium asclepiadeum (see below),
ribesii 281, ribicola 281, ribis 281.

Crucibulum vulgare 402.

Crumenula pinicola 133.

Cryptocoryneum fasciculatum 550.

Cryptoderis bottnica 232, propinqua
252:

Cryptomyces maximus 141, pteridis
141.

Cryptosphaeria_ millepunctata 241,
ocellata 241, populina 238.

Cryptospora aurea 246, betulae 247,
corylina 247, hypodermia 247, po-
pulina 247, quercus 246, salicella
234, suffusa 247, versatilis 247.

Ctenomyces serratus 154.

Cucurbitaria acerina 195, acervata 196,
amorphae 196, berberidis 196, cara-
ganae 195, coluteae 195, coronillae
197, dulcamarae 197, elongata 197,
gleditschiae 195, laburni 197, nau-
cosa 196, pithyophila 196, rhamni
195, ribis 196, salicina 196, spartii
197, ulmea 195.

Cucurbitariaceae 194.

Cudonia circinans 91.

Cudoniella acicularis 90, marcida 90,
minima 91, tab. I & II, Queletii 90.

Cyathicula coronata 118, pusilla 125.

Cyathus campanulatus 403, crucibu-
lum 402, farctus 402, nitidus 403,
olla 403, scutellaris 402. striatus 403,
vernicosus 403.

Cylindrium aeruginosum 496, candi-
dum 496, flavovirens 496, griseum
496.

Cylindrocolla urticae 128, 544.

Cylindrophoma strobi 420.

Cylindrosporium acicolum 119, fili-
pendulae 492, hamatum 493, herac-
lei 493, niveum 506, padi 493, pasti-
nacae 4935, pimpinellae 493.

Cyphella alboviolascens 361, capula
362, galeata 362, muscicola 362,
muscigena 362. straminea 362, vil-
losa 362.

Cystopus bliti 55, candidus 56, cubi-
cus 57, lepigoni 55, spinulosus 57,
tragopogonis 57.

Cytodiplospora betulae 440.

Cytospora abietis 432, ambiens 432,
asperulae 434, atra 433, atronitens
432, carphosperma 433, chrysosperma
432, cincta 433, clypeata 433, corni
434, cotoneastri 434, Curreyi 432,
dolosa 432, Fuckelii 432, fugax 432,

619

hippophaés 433, leucostoma 433,
microspora 433, Mougeottii 432,
nivea 432, occulta 432, oxyacanthae
434, personata 452, pinastri 431, pini
431, piricola 433, pithyophila 431,
pseudoplatani 433, pustulata 433,
robiniae 434, rubescens 433, salicis
432, sarothamni 434, taxifolia 431,
tiliae 435, translucens 432.

Cytosporina 237, abietis 464, aspera
251, 464, ludibunda 464, millepunc-
tata 464.

Dacryomyces chrysocomus 348, deli-
quescens 349, stillatus 349, syringae
349, tortus 349, urticae 544, vires-
cens 348.

Dacryomycetineae 348.

Dactylium agaricinum 504, dendroides
167.

Daedalea abietina 393, betulina 393,
Bulliardi 392, ferruginea 393, gib-
bosa 393, quercina 393, saligna 392,
sepiaria 394, unicolor 393.

Daldinia concentrica 253.

Darluca filum 440.

Dasyscypha acutipila 116, albolutea
115, bicolor 117, calyciformis 114,
calycina 114, calyculiformis 117,
capillaris 117, caulicola 120, cerina
115, ciliare 117, clandestina 118,
echinulatum 118, fuscescens 117,
nivea 116, patens 116, patulum 117,
pteridis 114, pulverulenta 114, radi-
ans 115, Rehmii 116, variecolor 115,
virescens 115, Willkommii 114.

Delitschia Auerswaldii 186, bisporula
186, chaetomioides 186, Winteri 186.

Dematiaceae 513.

Dematium ciliare 533, conicum 524,
fuscum 519, hispidulum 518, oliva-
ceum 183, stemonitideum 519.

Dendrina pulla 518.

Dendrodochium epistroma 170, 543,
nectriae 170, subtile 119.

Dendrophoma convyallariae 425, didy-
ma 425, pulvis-pyrius 425.

620

Dendryphium comosum 227, 532,
nodulosum 528, penicillatum 226,
toruloides 532.

Depazea agrimoniae 409, aquilegiae
485, asperulae 431, betaecola 506,
crispans 200, juglandicola 485, lych-
nidis 407, pirolae 201, salicicola 451,
stemmatea 209, vagans 444.

Dermatea acericola 134, alni var. ace-
ris 134, ariae 134, carpinea 134, car-
pini 134, cerasi 134, eucrita 154,
frangulae 134, padi 134, picea 154,
prunastri 135, vernicosa 134.

Dermatella eucrita 134, frangulae 154,
quercina 134, quercina var. aceris
134.

Desmazierella acicola 114.

Detonia arenaria 95, cinnabarina 95.

Diachora onobrychidis 180.

Diaporthe adunca 242, aesculicola 245,
alnea 242, ambigua 241, arctii 245,
aristata 242, Aubertii 243, Berkeleyi
245, Berlesiana 244, bitorulosa 242,
cinerascens 241, circumscripta 245,
conorum 241, corni 242, crataegi
244, cryptica 245, decorticans 244,
denigrata 245, Desmazierii 245, de-
trusa 243, dulcamarae 242, epilobii
245, eres 241, exasperans 243, fagi-
nea 243, fasciculata 241, fibrosa 244,
hystrix 241, idaeicola 244, immersa
245, importata 242, inaequalis 245,
insignis 244, juglandina 243, junca-
ginearum 204, Laschii 243, Lebiseyi
241, leiphaemia 243, linearis 245,
longirostris 241, maculosa 241, Mal-
branchei 242, multipunctata 242,
nidulans 244, Niesslii 243, nigrella
242, nigricolor 244, occultata 245,
orthoceras 245, padi 244, parabolica
244, pardalota 242, patria 244, picea
242, pithya 242, .pustulata 241,
quercus 243, resecans 245, rudis 241,
salicella 234, sarothamni 241, sco-
bina 245, sorbicola 244, spiculosa
242, spina 242, strumella 244, sul-
phurea 242, syngenesia 244, taleola

243, tesella 242, Tulasnei 241, velata
243.

Diatrypaceae 249.

Diatrype bullata 249, disciformis 249,
grandis 239, podoides 252, rimosa
249, stigma 250.

Diatrypella abietis 250, tab. IV, angu-
lata 251, aspera 251, favacea 250,
laevigata 251, melasperma 249, nigro-
annulata 251, pulvinata 251, quer-
cina 251, Tocciaeana 250, verruci-
formis 250.

Dichaena faginea 150, quercina 150.

Dichaenaceae 150.

Dichomera aequivoca 449.

Dicoccum asperum 520.

Didymaria aquatica 505, linariae 503,
Ungeri 503.

Didymella applanata 215, culmigena
215, epilobii 215, Fuckeliana 216,
intercellularis 215, superflua 215,
trifolii 215.

Didymopsis helvellae 502.

Didymosphaeria acerina 215, appla-
nata 215, aucupariae 213, betulae
215, brunneola 215, celata 215, cul-
migena 215, diplospora 215, empetri
215, fenestrans 215, Fuckeliana 216,
idaei 215, intercellularis 215, marina
214, obtecta 215, populina 212,
superflua 215, trifolii 215, vexata
214.

Didymosporium
elevatum 483.

Dilophia graminis 216.

Dilophospora graminis 216, 464.

Dimerosporium abjectum 165.

Dinemasporium graminum 472, her-
barum 472, hispidulum 472, micro-
sporum 472, pezicula 472, strigosum
472.

Diplocarpon rosae 484.

Diplocladium minus 167, 503.

Diplococcium resinae 525.

Diplodia acerina 195, amorphae 195,
aristolochiae 442, aristolochiae-sipho-
nis 442, atrata 441, betulae 441, cera-

complanatum 553,

sorum 230, coluteae 195, coryli 194,
crataegi 442, cytisi 195, deflectens
442, dulcamarae 195, faginea 230,
frangulae 195, gleditschiae 195, gros-
sulariae 442, inquinans 442, juglan-
dis 441, juniperi 441, lonicerae 195,
mamillana 214, melaena 441, micro-
sporella 441, narthecii 440, popu-
lina 194, Preussii 442, profusa 195,
pruni 194, pseudodiplodia 195, radi-
ciperda 442, ribis 195, rosarum 195,
rubi 214, rudis 442, salicina 195,
sapinea 441, spiraeina 195, subtecta
195, 442, taxi 441, tiliae 441, virgi-
niana 441, visci 195.

Diplodina arundinacea 439, atriplicis
444, berberidis 440, betulae 440,
chenopodii 444, deformis 440, evo-
nymi 440, grossulariae 440, junci
439, juncicola 439, lactucae 439,
lysimachiae 440, millefolii 440, po-
puli 440, salicis 440, solani 440.

Discella carbonacea 472.

Discina abietina 101, ancilis 101, hel-
vetica 101, repanda 96, reticulata
101, venosa 101.

Discosia artocreas 469, clypeata 469.
Discula microsperma 471, quercina 471.
Ditiola radicata 349.

Ditopella ditopa 233, fusispora 233.

Doassansia alismatis 274, comari 52,
hottonia 274, tab. IV, intermedia
274, limosellae 274, Martianoffiana
274, sagittariae 274.

Dothichiza padi 132.

Dothidea alnea 466, anemones 49,
angelicae 521, asteroma 200, berbe-
ridis 181, betulina 182, forniculata
181, fraxini 213, 522, fulva 174,
geranii 183, heraclei 493, juncagine-
arum 204, lichenum 129, lonicerae
165, potentillae 188, pyrenophora
181, ranunculi 126, reticulata 200,
ribesia 181, tab. II, Robertiani 201,
rosae 252, rubra 174, sambuci 181,
sphaeroidea 429, stellariae 183, tri-

621

folii 524, typhina 176, ulmi 182,
virgultorum 180.

Dothideaceae 180.

Dothideales 179.

Dothidella agrostidis 181, ambiens 180,
betulina 182, geranii 183, 212, tab.
II, noxia 180, stellariae 183, thora-
cella 183, ulmi 182.

Dothiora mutila 180, pyrenophora
181, rhamni 180, salicis 180, sorbi
181, sphaeroides 180, xylostei 180.

Dothiorella advena 251, Berengeriana
251, betulae 429, caespitosa 430,
fraxinea 430, gregaria 211, 429,
inversa 155, latitans 430, multiplex
430, pithya 429, populea 429, popu-
lina 180, 429, pyrenophora 429,
sphaeroides 429, stromatica 135, 430.

Durella commutata 130, compressa
1350, connivens 130, parvula 131.

Echinobotryum atrum 516.

Ectostroma sedi 431, triglochinis 204.

Elaphomyces aculeatus 159, cervinus
158, granulatus 158, muricatus 159,
rugosus 158, scaber 159, variegatus
159.

Elvella aeruginosa 106, atra 92, equina
1035, minuta117, mitra 92, pusilla 125.

Empusa grylli 74, muscae 74.

Endococcus erraticus 210, gemmiferus
210, haplotellus 200.

Endomyces Magnusii 78.

Endophyllaceae 280.

Endophyllum sempervivi 280.

Entomophtora aphidis 74, aphropho-
rae 75, dipterigena 75, echinospora
75, forficulae 75, muscivorae 75,
nebriae 75, rhizospora 76, sphaero-
sperma 76, tenthredinis 76.

Entomophtorineae 74.

Entomosporium maculatum 469, mes-
pili 201.

Entorrhiza Aschersoniana 271, cyperi-
cola 271, scirpicola 271, vaccinii 271.

Entyloma achilleae 270, bellidis 270,
calendulae 270, canescens 269, cate-

622

nulatum 268, tab. V, chrysosplenii
269, corydallis 269, crastophilum
268, tab. V, Fergussonii 269, fuscum
269, glaucii 269, Henningsianum
269, tab. V, hieroense 268, hottoniae
274, irregulare 268, linariae 270,
matricariae 270, tab. V, microsporum
269, ossifragi 268, tab. V, picridis
270, tab. V, ranunculi 268, seroti-
num 269, Trailii 270, Ungerianum 269.

Ephelina galii 128, rhinanthi 139.

Epichloé typhina 176.

Epicoccum agyroides 548, equiseti 548,
neglectum 549, nigrum 548, purpu-
rascens 549, scabrum 549, tritici 549,
vulgare 549.

Epicymatia vulgaris 210.

Epochnium monilioides 525.

Erineum aureum 81, populinum 81.

Eriocladus fistulosus 369.

Eriopeziza caesia 113.

Eriosphaeria alligata 188.

Eriospora leucostoma 464.

Erysibe vera 258.

Erysiphaceae 159.

Erysiphe adunca 164, alni 163, astra-
gali 163, berberidis 163, bicornis
164, cichoriacearum 162, clandestina
161, communis 162, divaricata 163,
evonymi 163, fuliginea 160, gale-
opsidis 162, graminis 161, guttata
164, horridula 162, labiatorum 162,
lamprocarpa 162, Linkii 162, macu-
laris 160, Martii 162, myrtillina 161,
necator 164, pannosa 161, penicil-
lata var. grossulariae 163, pisi 162,
polygoni 162, tortilis 162, Tuckeri
164, umbelliferarum 162.

Eurotium herbariorum 155, oryzae
155, rosarum 161, stercorarium 154.

Euryachora geranii 183, sedi 183, stel-
lariae 183.

Eustegia arundinacea 124, ilicis 141.

Eutypa Acharii 239, aspera 241, flavo-
virens 239, flavovirescens 239, hyd-
noidea 553, lata 238, scabrosa 239,
sparsa 239, spinosa 239, 553.

Eutypella grandis 239, pentagona 240,
prunastri 240, sorbi 240, stellulata
240.

Exidia albida 347, auriculae Judae
345, gelatinosa 346, glandulosa 347,
pithya 346, plicata 346, recisa 346,
saccharina 347.

Excipula Bonordenii 473, empetri 470,
impressa 470, prunellae 470, strigosa
472, strobi 470, turgida 471.

Excipulaceae 470.

Excipulina patella 473, pinea 132, 473.

Exoascus see Taphrina.

Exobasidium andromedae 352, arcto-
staphyli 352, azaleae 351, Brevieri
343, discoideum 351, Karstenii 352,
ledi 351, myrtilli 352, oxycocci 352,
tab. VI, rhododendri 351, Schinzi-
anum 269, vaccinii 351, vaccinii
uliginosi 351, vitis 352.

Exosporium deflectens 549, glomeru-
losum 549, hysterioides 550, tiliae
0!

Fabraea cerastiorum 127, ranunculi
126, Rousseauana 126.

Favolus Boucheanus 378.

Fenestella betulae 246, Faberi 246,
fenestrata 246, hormospora 246, lycii
246, macrospora 246, media 246,
melastoma 246, princeps 246, sub-
vestita 246, ulmicola 246, vestita
246.

Fistulina hepatica 394.

Fomes annosus 386, applanatus 383,
cryptarum 386, igniarius 384, lacca-
tus 383, lucidus 378, obliquus 388,
populinus 385, vegetus 383.

Frachiaea heterogena 195.

Fuckelia ribis 450.

Fuckelina microspora 189, 520, socia
187.

Fumago vagans 166.

Fungi imperfecti 405.

Funguli caliciformes 403.

Fungus calicaris 399, cerasorum 384,
coralloides 366, in caudicibo nas-

cens 384, minimus 121, ophioglos-
soides 177, ramosus 255, ribi 385,
sambucinus 345, sp. Oederi 177.

Fusarium album 547, amenti 476,
amentorum 476, apiogenum 548,
aurantiacum 548, avenaceum 546,
betae 543, blasticola 545, brassicae
547, candidum 547, cerealis 546,
cucumerinum 548, dianthi 547, equi-
seticolum 545, fructigenum 548,
Fuckelii 170, graminearum 546, gra-
minum 546, heleocharidis 546, her-
barum 173, heteronemum 548, heter-
ospora 545,
Kuhnii 353, 545, larvarum 545,
lateritium 546, leguminum 547, mali
548, microsporium 173, miniatulum
546, moschatum 170, nivale 170, 546,
oxysporum 547, pallens 547, pelar-
gonii 547, phormii 211, pirinum 548,
pyrochroum 173, 547, roseum 546,
rostratum 173, rubi 170, salicis 546,
sambucinum 548, sarcochroum 547,
solani 548, strobilinum 545, tritici
546, tubercularioides 548, urticearum
547, ustilaginis 545, tab. IX, vasin-
fectum 547, Vogelii 464, Willkom-
mii 547.

Fusella olivacea 514.

Fusicladium angelicae 521, aronici 203,
betulae 212, cerasi 212, 521, crataegi
212, 521, dendriticum 521, depres-
sum 521, fraxini 212, 522, orbicu-
latum 212, 521, pirinum 212, 521,
pomi 212, 521, pyracanthae 521,
radiosum 212, 520, ramulosum 520,
saliciperdum 212, 520.

Fusicoccum abietinum 421, coronatum
142, galericulatum 431, noxium 180,
quercinum 421.

Fusicolla betae 543. ,

Fusidium agrostidis 504, asteris 512,
buxi 169, candidum 172, 547, cocci-
neum 509, melampyri 496, pirinum
521, pteridis 474, punctiforme 508,
vaccinii 351.

heterosporium 546,

623

Fusisporium avenaceum 546, buxi 169,
flavovirens 496, pyrinum 548.
Fusoma parasiticum 545.

Galactinia saniosa 96.

Gasteromycetes 398.

Geaster Bryantii 401, fimbriatus 401,
fornicatus 401, limbatus 402, mam-
mosus 401, pectinatus 401, radicans
401, rufescens 402, striatus 401,
tenuipes 401, triplex 402.

Geoglossaceae 87.

Geoglossum atropurpureum 89, gla-
brum 89, glutinosum 89, hirsutum
89, ophioglossoides 89, viride 89.

Geopyxis ammophila 100, catinus 100,
ciborium 100, cupularis 100, globosa
107, micropus 101, muralis 96, tuber-
culosa 101.

Geotrichum candidum 496, tab. I,
mycoderma 495.

Gibbera vaccinii 195.

Gibberella baccata 173, cyanogena 174,
pulicaris 174, Saubinetii 174.

Gibberidia visci 195.

Gibellula pulchra 538.

Globaria bovista 400, furfuracea 400.

Gloeocystidium incarnatum 357.

Gloeosporium acerinum 478, achaenii-
colum 479, tab. VIII, alantosporum
480, alneum 477, alpinum 479,
amentorum 476, antherarum 266,
arvense 480, aurantiacum 487, Becki-
anum 476, betulae 180, 477, bott-
nicum 232, carpini 232, 477, cinc-
tum 476, cinerascens 477, concentri-
cum 478, coryli 232, 477, curvatum
478, cylindrospermum 232, 477,
dactylidis 474, deformans 477, digi-
talidis 479, elasticae 478, epicarpii
478, equiseti 474, tab. VIII, fagi 478,
filicinum 343, fructigenum 479, gra-
minum 474, Haynaldianum 478,
helicis 479, juglandis 232, lapponum
477, Lindemuthianum 482, macro-
pus 211, maxillariae 476, Morianum
487, nervisequum 232, 478, nym-

624

phaeae 500, oncidii 476, orbiculare
479, padi 232, paradoxum 140, pa-
tella 479, phacidiellum 140, pho-
moides 479, platani 478, populi-
albae 477, propinquum 232, prui-
nosum 480, pteridis 141, 474, quer-
cinum 477, radiosum 485, ribis 478,
Robergii 232, salicis 477, samararum
480, secalis 474, tab. VIII, sorbi 479,
Stanhopeae 476, struthiopteridis 545;
suecicum 232, taxicolum 474, Thi-
menii 476, tiliae 478, tremulae 232,
477, trifolii 479, umbrinellum 477,
valsoideum 478, vanillae 247, vene-
tum 479, veronicarum 480, vince-
toxici 480, Vleugelianum 232.

Gloniopsis curvatum 15], ilicis 151.

Glonium confluens 150, lineare 150.

Gnomonia cerastis 234, conformis 234,
depressula 234, erythrostoma 2354,
leptostyla 234, padicola 232, sali-
cella 234, setacea 232, tubiformis
235, veneta 234, vulgaris 235.

Gnomoniaceae 231.

Gnomoniella angelicae 245, comari
235, coryli 233, devexa 235, fimbri-
ata 233, idaeicola 244, lugubris 235,
tubiformis 235, vulgaris 235.

Godronia ericae 462.

Grandinia crustosa 371, granulosa 371.

Graphiola phoenicis 275.

Graphiothecium pusillum 540.

Graphium bicolor 540, pallescens 540,
rigidum 540.

Guignardia alnea 201, baccae 200,
Bidwellii 200, caricicola 201, Cooke-
ana 201, leucothoés 201, microspora
200, millepunctata 201, perpusilla
200, punctoidea 201.

Gymnoasceae 153.

Gymnoascus flavus 154, ossicola 153,
tabi:

Gymnoderma favosum 374.

Gymnosporangium clavariiforme 299,
confusum 298, conicum 298, fuscum
297, juniperinum 298, sabinae 297,
tremelloides 299.

Gyromitra curtipes 92, esculenta 92,
gigas 92.

Hadrotrichum phragmitis 180, 518,
virescens 180, 518.

Haplographium chlorocephalum 519,
toruloides 519.

Haplosporella conglobata 187, 437.

Harpographium pallescens 540.

Helicobasidium fimetarium 345.

Helicomyces albus 512, aureus 512.

Helminthosphaeria clavariarum 191.

Helminthosporium arbusculoides 528,
arundinaceum 527, avenae 226, 527,
bromi 226, carpophilum 525, cera-
sorum 526, fusiforme 528, grami-
neum 226, 527, herniariae 226, inter-
seminatum 528, macrocarpum 528,
obliquum 527, rhabdiferum 525,
rhizoctonum 525, rhopaloides 528,
setariae 527, tab. IX, teres 226, 527,
teretiusculum 528, tiliae 550.

Helmisporium arundinaceum 527.

Helotiaceae 105.

Helotium aciculare 91, calyculus 121,
citrinum 121, elongatum 91, epi-
phyllum 121, equisetinum 119, euro-
tioides 122, ferrugineum 120, her-
barum 122, lenticulare 122, lutes-
cens 120, moniliferum 120, palles-
cens 121, phiala 121, pineti 119,
robustius 120, scutula 122, sepium
122, serotinum 121, subcarneum 119,
sublenticulare 121, tuba 122, vacci-
num 120 virgultorum 121.

Helvella albida 93, atra 92, crispa 95,
elastica 93, esculenta 92, lacunosa
93, leucophaea 93, macropus 102,
membranacea 362, mitra 93, pineti
acaulis 360, pulla 92, sublicia 93.

Helvellineae 87.

Hemiascineae 77.

Hemibasidii 256.

Hendersonia acicola 144, acuum 445,
asparagi 217, canina 446, carpini
230, carpinicola 230, conorum 445,
crastophila 446, decipiens 447, Des-

mazierii 230, epilobii 447, eustoma
217, foliorum 446, Fuckelii 217,
graminicola 446, Henriquesiana +46,
herpotricha 224, hirta 230. loricata
446, luzulae 445, Peckii 447, phrag-
mitis 446, piricola 447, piriformis
230, 446, polycystis 492, rhododendri
447, rosae 446, rubi 446, rubiginosa
446, sambuci 447, sarmentorum 446,
sessilis 445, solani 195, ulmea 195,
ulmi 230, vagans 447.

Hercospora tiliae 248.

Herpobasidium filicinum 343, struthi-
opteridis 345, tab. VI.

Herpotrichia collapsa 190. tab. III,
nigra 190, parasitica 190, rubi 190,
tab. III.

Heterobasidion annosum 386.

Heteropatella Bonordenii 473, cerco-
sperma 473, tab. IX, lacera 138, 474,
patella 138, 473.

Heterosphaeria lacera 138, linariae 138,
patella 138, 473.

Heterosporium allii 532, echinulatum
532. fraxini 532, gracile 532, grami-
num 523, hordei 531, laburni 532,
Magnusianum 531, ornithogali 531,
ossifragi 531, proteus 532.

Himantia candida 553, globulifera
553, plumosa 553.

Hirneola auriculae Judae 345.

Hormiscium antiquum 515, centaurii
515, hysterioides 550, laxum 515,
pinophilum 515, pithyophilum 515,
stilbosporum 515.

Hormodendrum cladosporioides 524.

Humaria applanata 99, aquatica 4,
bovina 96, fimeti 96, granulata 99,
humosa 99, leucoloma 99, membra-
nacea 96, merdaria 100, muscorum
100, ripensis 100, rutilans 99, sub-
hirsuta 99.

Hyalopsora polypodii 296, polypodii
dryopteris 296.

Hydnaceae 370.

Hydnotria Tulasnei 152.

Hydnum argutum 374, auriscalpium
J. Lind: Danish fungi.

625

373, barba Jovis 371, cirrhatum 373,
coeruleum 372, coralloides 373, cor-
rugatum 373, crustosum Pers. 371,
do. Schum. 374, crystallinum 348,
cyathiforme 373, denticulatum 374,
diversidens 373, erinaceum 373,
farinaceum 374, fasciculare 370,
ferruginosum 374, fimbriatum 371,
gelatinosum 348, gracile 372, granu-
latum 371, graveolens 372, imbri-
catum 372, luteolum 373, melaleu-
cum 372, membranaceum 374, minu-
tum 370, mucidum 374, muscoides
373, nigrum 372, parasiticum 359,
pinastri 374, pudorinum 374, quer-
cinum 371, radula 371, repandum
372, rufescens 372, septentrionale
373, squalinum 374, suaveolens 372,
tomentosum Fries 373, do. Schrader
374, do. Oeder 388, udum 374,
violascens 372, zonatum 372.

Hydrophora fimetaria 74, mucerdae
71, stercorea 74.

Hymenella arundinis 549.

Hymenobolus agaves 136.

Hymenochaete ferruginea 358, rubigi-
nosa 358, tabacina 358.

Hymenogaster vulgaris 598.

Hymenogastrineae 398.

Hymenomycetineae 252.

Hymenopsis arundinis 549, typhae 549.

Hymenula equiseti 119, 542, macro-
carpa 542, rubella 542, vulgaris 122.

Hyphelia terrestris 500.

Hyphomycetes 494.

Hypochnaceae 352.

Hypochnus anthrochrous 353, astero-
phorus 355, basicola 354, bomby-
cinus 352, brunneus 358, byssoides
353, carotae 354, centrifugus 355,
coronatus 353, cucumeris 354, epi-
phyllus 353, ferrugineus 355, fus-
cellus 355, fuscus 355, granulatus
352, hellebori 354, isabellinus 353,
muscorum 353, resedae 354, roseus
353, sambuci 353, serus 352, solani
353, sulphureus 354.

40

626

Hypocopra barbata 185, discospora
185, equorum 186, fimeti 186, fimi-
cola 185, humana 185, insignis 185,
merdaria 186.

Hypocrea alutacea 175, citrina 175,
crustacea 254, cupularis 195, fungi-
cola 175, gelatinosa 175, rufa 175,
tremelloides 542.

Hypocreales 167.

Hypocreopsis pulchra 175, riccioidea
73s

Hypoderma brachysporum 145, com-
mune 144, 146, Desmazierii 145,
macrosporum 144, nervisequium 144,
pinicolum 145, rubi 146, scirpinum
145, strobicolum 145, sulcigenum
145, virgultorum 146.

Hypodermataceae 145.

Hypodermella laricis 144, macrospora
144, nervisequia 144, sulcigena 145.

Hypomyces arachnoideus 167, auran-
tius 167, chrysospermus 168, defor-
mans 168, lateritius 168, Linkii 504,
luteovirens 168, ochraceus 167, pezi-
zae 167, rosellus 168, tomentosus
168, torminosus 168, tuberosus 497,
Tulasnearum 168, violaceus 168,
viridis 168.

Hypospila bifrons 236, groenlandica
232, pustula 256.

Hypoxylon coccineum 253, cohaerens
254, concentricum 253, crustaceum
254, fragiforme 253, fuscum 253,
multiforme 253, rubiginosum 254,
serpens 253, udum 254.

Hysterangium stoloniferum 398.

Hysteriaceae 150.

Hysteriineae 145.

Hysterium angustatum 150, aquilinum
182, artemisiae 146, arundinaceum
148, commune 146, conigenum 471,
curvatum 151, elongatum 151, fagi-
neum 4/71, herbarum
148, juniperinum 148, lineare 150,
maculare 149, melaleucum 149. myti-
linum 151, oxycoccos 149, pedicella-
tum 150, pinastri 147, pini 147,

fraxini 151,

pulicare 150, quercinum 141, rubi

146, scirpinum 145, typhinum 149.
Hysterographium curvatum 15], elon-

gatum 151, fraxini 151.
Hysteropeziza purpurascens 137.

Illosporium carneum 170, 543, cocci-
neum 170, 544, corallinum 544,
roseum 543,

Inonotus Hissingeri 386.

Irpex see Sistotrema, deformis 391.

Isaria arachnophila 539, aspergillifor-
mis 538, brachiata 539, corallina
539, crassa 539, eleutheratorum 176,
farinosa 176, 539, filiformis 539,
fusiformis 539, intricata 539, lecani-
icola 176, minima 539, prolifera
539, sphecophila 176, 539, sphin-
gum 176, strigosa 539, subulata 539,
sulphurea 539, truncata 539, veluti-
pes 539.

Isariopsis alborosella 541, clavispora
530.

Ithyphallus impudicus 398.

Karlia see Guignardia 200, oxalidis
207.

Karschia lignyota 130.

Karstenula rhodostoma 231.

Kneiffia cinerea 357, levigata 357.

Labrella pomi 467.

Lachnea gregaria 97, hemisphaerica 97,
hirta 97, insignis 97, livida 98, Loj-
kaeana 98, pulcherrima 103, scutel-
lata 97, setosa 97, stercorea 98,
theleboloides 98, umbrata 98.

Lachnella barbata 116, corticalis 115,
papillaris 116.

Lachnum acutipilum 116, albotesta-
ceum 116, bicolor 117, calyculiforme
117, capillare 117, ciliare 117, clan-
destinum 118, echinulatum 118,
fuscescens 117, leucophaeum 118,
nidulus 116, niveum 116, patens
116, patulum 117, sulphureum 117,
tiliae 118, virgineum 118.

Laestadia see Guignardia 200, carpinea
234, epilobiana 213, oxalidis 207,
veneta 234.

Lanosa nivalis 546.

Lasiobolus equinus 103,
102, pulcherrimus 103.

Lasiobotrys lonicerae 165.

Lecanidion anceps 151, atratum 151.

Lenzites abietina 393, albida 393, be-
tulina 395, sepiaria 394.

Leotia Bulliardi 87, circinans 91, gela-
tinosa 90, lubrica 90, marcida 90,
tuberculata 349.

Leptoglossum latum 88, littorale 89,
tabs. I.

Leptomitus lacteus 55.

Leptosphaeria acorella 220, acuta 221,
agnita 222, ammophilae 221, ana-
rithma 219, apogon 218, arenariae
220, arundinacea 219, asparagina
217, Bellynckii 221, Castagnei 216,
caespitosa 217, chondri 214, coni-
formis 221, conii 223, coniothyrium
217, corticola 222, corvina 217, tab.
IV, Crepini 217, culmicola 220,
culmifida 219, culmifraga 219, cul-
morum 218, danica 214, derasa 223,
diplodiella 217, dolioloides 22
doliolum 223, dumetorum 223,
endiusae 222, epicalamia 217, equi-
seti 217, eustoma 220, exitosa 222,
Fiedleri 223, Fuckelii 221, fusispora
222, graminum 221, hederae 223,
helminthospora 223, helvetica 216,
herpotrichoides 219, hippophaés 222,
insignis 219, junci 217, lacustris
220, leptospora 221, libanotidis 223,
licatensis 221, littoralis 221, lyco-
podina 217, maculans 218, marcy-
ensis 217, marina 214, maritima 218,
Michotii 218, micropogonis 217,
microscopica 218, modesta 224,
monilispora 218, multiseptata 222,
napi 217, 222, nardi 220, nigrans
218, occulta 218 tab. III, ogilviensis
224, ophiopogonis 217, phlogis 217,
phragmiticola 219, planiuscula 224,

papillatus

Al

627

Plemeliana 223, punctoidea 217,
recutita 219, rubella 216, rubicunda
221, rusci 22], sabuletorum 221,
salebricosa 221, salicariae 222, sam-
buci 223, scirpina 218, senecionis
217, Sowerbyi 218, sparsa 219, sphy-
ridiana 216, suffulta 223, thalictri
217, Thielenii 223, tritici 220, typha-
rum 221, vagabunda 216, 223,
vagans 216.

Leptostroma caricinum 144, 468, con-
fluens 468, filicinum 182, 467, Hen-
ningsii 144, 467, herbarum 144, 468,
hysterioides 470, juncacearum 467,
juncinum 470, laricinum 144, lineare
468, lonicericolum 468, phragmitis
468, polygonatum 468, scirpinum
144, 467, scriptum 468, spiraeinum
468, virgultorum 144, 468.

Leptostromaceae 466.

Leptostromella hysterioides 144, 470,
juncina 470.

Leptothyrium acerinum 466, alneum
466, berberidis 144, castanea 142,
466, chimophilae 467, crastophilum
466, juglandis 466, litigiosum 466,
medium 466, periclymeni 467, pini
466, pomi 467, populi 466, ptarmi-
cae 141, quercinum 142, 466, radi-
atum 466, vulgare 144, 467.

Libertella faginea 251, 495, parva 495.

Licea bicolor 425, strobilina 293.

Lichen agaricus 542, roseus 543.

Linodochium hyalinum 119.

Linospora capreae 236, ceutocarpa 236,
populina 236, tremulae 236.

Lizonia emperigonia 192, hypnorum
193:

Lophidium compressum 199, ramorum
199:

Lophiostoma angustilabrum 199, ap-
pendiculatum 199, arundinis 198,
caulium 199, compressum 199, cre-
natum 199, macrostomoides 199,
nucula 199, praemorsum 199, pseu-
domacrostomum 199.
198, vagans 198.

semiliberum

40*

628

Lophiostomaceae 198.

Lophiotrema angustilabrum 199, ap-
pendiculatum 199, auctum 199, cre-
natum 199, duplex 199, nucula 199,
semiliberum 199.

Lophium dolabriforme 151, mytilinum
144.

Lophodermium abietis 146, arundi-
naceum 148, brachysporum 145,
caricinum 149, cladophilum 149, gil-
vum 148, herbarum 148, juniperi-
num 148, macrosporum 144, macu-
lare 149, melaleucum 149, Neesii
149, nervisequium 144, oxycocci
149, petiolicolum 149, pinastri 147,
seriatum 149, typhinum 149.

Lycoperdineae 399.

Lycoperdon bovista L. 400, do. Pers.
399, caelatum 399, cancellatum 297,
candidum 400, carpobolus 404, cer-
vinum 158, constellatum 399, Coo-
kei 399, corniferum 298, cyathiforme
399, echinatum 399, epiphyllum 309,
favosum 399, filiforme 259, furfu-
raceum 400, gemmatum 400, gigan-
teum 400, nigrescens 400, papilla-
tum 399, piriforme 399, pratense
400, pusillum 400, saccatum 399,
tesselatum 403. umbrinum 399, un-
gulinum 158, uteriforme 400.

Macrodiplodia Curreyi 230, ulmi 230.

Macrophoma Candollei 420, caricis
420, fraxini 421, hederacea 421, hya-
lina 421, pandani 420, Scheidweileri
420, strobi 420, taxi 420, ulmi 250.

Macropodia bulbosa 102, macropus
102, tomentosa 107.

Macrosporium arnicae 535, chartarum
534, cheiranthi 535, cirsii 536, clado-
sporioides 535, commune 227, 535,
convallariae 535, dauci 536, globuli-
ferum 535, melophtorum 524, nobile
535, parasiticum 534, pelargonii 555,
saponariae 535, sarcinulae 534, scy-
phophori 535, tomato 535, uvarum
a)

Magnusiella githaginis 84, lutescens
80, potentillae 85, umbelliferarum 77.
Mamiania coryli 233, fimbriata 233.
Marsonia & Marssonia see Marssonina.
Marssonina actaeae 486, aquilegiae
485, tab. VIII, aurantiaca 487, betu-
lae 485, capsulicola 486, carnea 487,
Castagnei 485, clematidis 486, daph-
nes 486, decolorans 486, Delastrei
485, forsythiae 487, tab. VIII, gra-
minicola 484, juglandis 485, medi-
caginis 487, obscura 485, populi
485, potentillae 486, rosae 486, sali-
cicola 485, sambuci 487, secalis 484,
Thomasiana 488, truncatula 486.
Massaria argus 330, carpini 250, car-
pinicola 230, conspurcata 231, ebur-
nea 231, fagi 231, foedans 230, hirta
230, loricata 231, macrospora 231,
marginata 230, Niessleana 2350, pla-
tani 230, pupula 231, ulmi 230.
Massariaceae 230.
Massariella bufonia 231, Curreyi 2351,
vibratilis 251.
Massarina alnicola 234, eburnea 2351.
Mastigosporium album 504.
Mastomyces Friesii 445, proboscidea
139, uberiformis 159. 445.
Mazzantia galii 180, sepium 180.
Melampsora_ abietis-caprearum 287,
abietis-chamaenerii 294, aecidioides
289, allii-fragilis 287, areolata 295,
betulina 292, caprearum 288, cha-
maenerii 294, cylindrica 290, epi-
lobii 294, evonymi-capraearum 288,
Hartigii 288, helioscopiae 292, hype-
ricorum 291, Klebahni 291, larici-
capraearum 289, larici-daphnoides
289, larici-epitea 289, larici-pentan-
drae 289, larici-populina 289, larici-
tremulae 289, lini 292, liniperda 292,
Magnusiana 291, orchidi-repentis
288, pallida 286, pinitorqua 290,
populina 289, repentis 288, ribesii-
viminalis 288, Rostrupii 291, salicina
289, saxifragarum 293, vernalis 295.
Melampsoraceae 280.

Melampsorella blechni 296, caryophyl-
lacearum 295, cerastii 295, Dieteliana
296, Kriegeriana 296.

Melampsoridium betulinum 292, palli-
dum 286.

Melanconiales 474.

Melanconidaceae 246.

Melanconis alni 248, carthusiana 247,
chrysostoma 247, fagi 248, fennica
248, modonia 247, stilbostoma 248,
thelebola 248.

Melanconium betulinum 247, 483,
bicolor 483, elevatum 483, juglan-
dinum 247, 484, magnum 484, oblon-
gum 484, pallescens 484, ramulorum
247, 483, sphaeroideum 247, 483,
sphaerospermum 217, 485, stromati-
cum 483, typhae 483.

Melanogaster ambiguus 403, tuberi-
formis 403, variegatus 405.

Melanomma Aspegrenii 1953, fusci-
dulum 193, leptosphaerioides 187,
ovoideum 193, papillatum 193, pul-
vis pyrius 193, pulvisculum 193.

Melanopsamma pomiformis 193.

Melanospora aculeata 169, chionea
169, fimicola 169, lagenaria 169.

Melanotaenium ari 271, endogenum
271, plumbeum 271.

Melasmia acerina 142, empetri 142,
myriocarpa 468, punctata 142, sali-
cina 142.

Meliola camelliae 157.

Melogramma Bulliardi 252, campylo-
sporum 252, ferrugineum 252, po-
doides 252, spiniferum 252, vagans
D2.

Melogrammataceae 251.

Melomastia Friesii 198.

Menispora ciliata 519, Libertiana 519,
tab. IX.

Merisma cristata 360.

Meruleus aeruginosus 106, aureus 375,
conicus 93, corium 375, crispatus
376, favosus 374, fugax 376, gale-
atus 362, giganteus 377, himanti-
oides Fries 376, do. Bres. 374, hyd-

629

noides 374, lacrymans 376, lubricus
90, porinoides 376, radiatus 360,
rufus 376, serpens 376, silvestris 376,
tremellosus 376, umbrinus 576,
vastator 376.

Metasphaeria see Leptosphaeria 216,

: coniformis 234, Leersiae 220, ulicis
I9}8).

Microcera coccophila 174, 545.
Microdiplodia betulae 441, tab. VIII,
microsporella 441, narthecii 440.
Microglossum arenarium 88, tab. I,

atropurpureum 89, viride 89.

Micropera abietis 155, 465, alni 465,
drupacearum 465, padina 465, pina-
stri 135, 465, sorbi 155.

Microsphaera alni 163, astragali 165,
berberidis 163, divaricata 163, evo-
nymi 163, grossulariae 163, peni-
cillata 163.

Microstroma juglandis 494.

Microthyriaceae 166.

Microthyrium cytisi 167, pinastri 167.

Micula alni 465, Mougeotii 153.

Mitrula abietis 87, arenaria 88, cucul-
lata 87, Heyderi 87, paludosa 87,
phalloides 87, sclerotiorum 87, viri-
dis 89.

Mollisia arenarivaga 124, arundinacea
124, atrata 125, cinerea 125, excel-
sior 126, graminis 127, hydrophila
124, lacustris 126, leucosphaeria 125,
lignicola 125, melaleuca 125, minu-
tella 125, puccinioidea 124, pulve-
racea 125, revincta 125, riparia 124,
Schumacheri 125.

Mollisiaceae 124.

Monilia candida 156, 495, cinerea 496,
crataegi 496, fructigena Fries 495,
do. Schum. 525, glauca 155, Koningi
495, penicillus 157.

Monochaetia berberidis 489, tab. VIII,
compta 490, coryli 489, tab. VIII,
juniperi 489, seiridioides 230.

Monosporium spinosum 500.

Monotospora megalospora 518.

Morchella conica 91, crassipes 92,

630

esculenta 92, gigas 91, hybrida 91,
patula 91, rimosipes 91.

Morthieri mespili 469.

Mucedinaceae 494.

Mucorineae 71.

Mucor agaricinus 72, botrytis 501,
circinelloides 71, clavatus 72, crusta-
ceus 156, de Baryi 72, elegans 75,
erysiphe 160, fimetarius 74, florae
71, fuliginosus 72, fusiger 72, glau-
cus 155, herbariorum 155, mucedo
71, mucerdae 71, nigrescens 523,
nigropunctatus 72, plumbeus 71,
pygmaeus 71, racemosus 71, Raman-
nianus 71, spinosus 71, stercoreus
74, stolonifer 72.

Mucronella fascicularis 370.

Munkiella 182.

Mutinus caninus 598.

Mycoderma cerevisiae 80.

Mycogala parietinum 425.

Mycogone cervina 504, perniciosa 504,
pezizae 504, rosea 504.

Mycosphaerella abietis 204, aegopodii

202, affinis 210, albescens 209,
alsines 207, applanata 207, aqui-
lina 203, aronici 2035, asteroma

200, bacillifera 205, basicola 205,
brassicicola 207, brunneola 206,
carinthiaca 203, caulicola 208. cera-
sella 203, cinerascens 208, clymenia
209, crataegi 208, cucurbitae 209,
Dejaniza 203, depazeaeformis 207,
Deschmannii 209, equiseti 204, eryn-
gii 203, evonymi 203, exitialis 205,
filicum 204, fragariae 208, hederi-
cola 208, hieracii 203, hyperici 207,
innumerella 208, iridis 206, isari-
phora 207, Jaczewskii 202, junca-
ginearum 204, tab. III, latebrosa
207, lathyri 202, laureolae 203, liba-
notidis 203, ligustri 203, lineolata
205, tab. III, longissima 205, lysi-
203, maculiformis 206,
microspila 208, millegrana 205, mille-
punctata 203, minor 209, nebulosa
203, oxalidis 207, oxyacanthae 202,

machiae

pedicularis 209, perforans 205, tab.
III, picridis 203, piri 208, polypodii
203, populi 206, psammae 205, tab.
Ill, pteridis 204, punctiformis 206,
pusilla 205, quercina 203, recutita
205, ribis 207, tab. II] & IV, rubella
209, salicicola 203, schoenoprasi 206,
scirpi lacustris 205, sentina 208,
subradians 206, tabifica 203, Tassi-
ana 206, taxi 204, topographica 208,
Tulasnei 203, tussilaginis 203, typhae
206, ulmi 206, vaccinii 209, vince-
toxici 209, vulnerariae 208, Wichu-
riana 205, Winteriana 209.
Myiocropon lycopodii 166, tab. II.
Myrothecium roridum 549, verrucaria
549.
Mystrosporium adustum 534, polytri-
chum 534. ;
Mytilidion Karstenii 151.
Myxocyclus confluens 492.
Myxodiscus confluens 468.
Myxosporium abietinum 480, alneum
481, bellulum 480, carneum 481,
coloratum 482, corni 482, coryli 481,
deplanatum 481, devastans 481, fus-
cum 481, griseum 481, hypodermium
246, lanceola 481, lycii 482, mali
173, 547, piri 482, populi tremulae
480, salicinum 480, scutellatum 1536,
Spaethianum 422, sticticum 482, sub-
falcatum 482, taleola 482, Tulasnei
422, valsoideum 478.
Myxotrichella fusca 519.
Myxotrichum brunneum 154,
tarum 154, 183, fuscum 519.
Myzocytium proliferum 54.

char-

Naemacyclus arctostaphyli 157, niveus
137, Penegalensis 158.

Naematelia encephala 547, rubiformis
348, virescens 348.

Naemospora Corchorii 482, flava 482.

Naevia fuscella 136, minutula 137,
pusilla 156.

Napicladium arundinaceum 527, hor-
dei 527, ossifragi 531, tremulae 520.

;

Nectria aquaeductum 170, brassicae
173, chlorella 171, cinnabarina 171,
coccinea 172, coryli 172, cosmari-
ospora 170, cucurbitula 171, dema-
tiosa 172, Desmazierii 170, ditissima
172, episphaeria 170, Fuckelii 171,
gibbera 170, graminicola 171, inau-
rata 173, Keithii 170, leptosphaeriae
171, lichenicola 171, Magnusiana
170, peziza 172, punicea 173, ribis
171, rubi 170, sanguinea 173, solani
173, tuberculata 170, Versonina 170,
vulgaris 1753.

Nectriella chrysites 169, Rousseliana
169.

Nectroidaceae 465.

Nemaspora grisea 481.

Nematogonium aurantiacum 502.

Neottiospora caricum 426, schizochla-
mys 426.

Nesolechia oxyspora 130.

Nidularia Berkeleyi 402, campanulata
403, confluens 402, corrugata 402,
crucibulum 402, denudata 402, farcta
402, globosa 402, granulifera 402,
laevis 402, pisiformis 402, pulvinata
402, radicata 402, striata 402.

Niptera agrostemmatis 125.

Nitschkia cupularis 195.

Nummularia Bulliardi 252.

Ocellaria aurea 136.

Ochropsora pallida 286, sorbi 286.

Octaviania asterosperma 398.

Odontia barba Jovis 371, fimbriata
S71.

Odontotrema inclusa 15}.

Oedocephalum glomerulosum 496.

Oedomyces leproides 54.

Oidium aceris 164, berberidis 163,
bulbigerum 161, chartarum 514,
chrysanthemi 162, crataegi 161, epi-
lobii 160, erysiphoides 162, eucalypti
165, evonymi japonici 165, farino-
sum 161, fragariae 160, lactis 495,
lamii 162, leucoconium 161, monili-
oides 160, myosotidis 162, oxalidis

631

165, quercinum 164, rubellum 161,
tritici 161, Tuckeri 164, valerianellae
165, violae 165, virescens 522.

Oligoporus ustilaginoides 392.

Olpidium diplochytrium 49, luxuri-
ans 49.

Ombrophila lilacea 123, livida 123,
nanella 123, quisquiliaris 123, sar-
coides 123, strobilina 123, violacea
25%

Onygenaceae 157.

Onygena caprina 158, corvina 157,
decorticata 346, equina 157, faginea
346, ovina 157, piligena 157, ungu-
lina 158.

Oospora casei 494, compacta 495, cru-
stacea 495, cyanescens 495, equina
494, lactis 495, microsperma 495,
nivea 495, porriginis 494, verbasci
495.

Opegrapha lichenoides 151.

Ophiobolus acuminatus 225, acuta
225, bardanae 225, Cesatianus 225,
cirsii 225, clavisporus 225, culmorum
224, erythrosporus 224, fruticum 225,
galii veri 225, graminis 224, herpo-
trichus 224, hyperici 453, nigrificans
225, porphyrogonus 225, rubellus
225, rudis 224, tenellus 225, urticae
224, vulgaris 225.

Orbilia chrysocoma 128, coccinella
128, rubella 128, xanthostigma 128.

Ostropaceae 150.

Otidea abietina 101, cochleata 98,
leporina 98, micropus 101, onotica98.

Otthia aceris 196, corylina 194, piri
195, populina 194, pruni 196, quer-
cus 194, rosae 196, spiraeae 195,
xylostei 195.

Ovularia acutata 507, aplospora 499,
asperifolii 499, carneola 499, cyno-
glossi 499, decipiens 499, destruc-
tiva 498, deusta 499, doronici 500,
duplex 499, gei 507, gnaphalii 500,
inulae 512, lamii 499, nymphaearum
500, obliqua 498, primulana 499,
pulchella 498, pusilla 499, rigidula

632

498, Schroeteri 499, Schwarziana
499, Sommeri 498, sphaeroidea 499,
stellariae 540, veronicae 499, viciae
499, virgaureae 500, Vossiana 500.
Ovulariella nymphaearum 500.

Pachyphloeus melanoxanthus 152.

Paipalopsis Irmischiae 272.

Palmella rosea 593.

Papulospora sepedonioides 497.

Passalora bacilligera 522, microsperma
522, polythrincioides 521, pyracan-
thae 521.

Patellaria anceps 131, atrata 131, cori-
acea 255, inclusa 131, proxima 131,
triseptata 131.

Patellariaceae 130.

Patella commutata 130, lignyota 130,
sanguinea 130.

Peckiella Tulasnearum 168, viridis 168,
Vuilleminiana 168.

Penicillium bicolor 156, camemberti
156, candidum 156, crustaceum 156,
fasciculatum 156, glaucum 156,
roqueforti 156, Wortmanni 156.

Peniophora corticalis 357, laevigata
357, quercina 357.

Periconia byssoides 516, nigrella 516,
pycnospora 516.

Peridermium Boudieri 285, conorum
piceae 345, Cornui see behind, ela-
tinum 295, Fischeri 286, Jaapii 284,
Klebahni Fischer 286, do. Rostrup
281, Magnusianum 286, oblongi-
sporium 285, piceae 343, pini 284,
Plowrightii 285, Rostrupii 284, So-
raueri 284, Stahlii 284, strobi 281,
Wolffii 284, 285.

Periola furfuracea 435, hirsuta 544,
pubescens 545, tomentosa 544.

Perisporiaceae 165.

Perisporiales 159.

Perisporium funiculatum 166.

Peronospora affinis 63, alsinearum 61,
alta 69, antirrhini 68, arborescens
63, arenariae 62, asperuginis 68,
betae 62, bulbocapni 64, calotheca

69, candida 68, chlorae 69, chry-
sosplenii 65, conglomerata 65, cory-
dallis 64, crispula 64, cytisi 67, densa
60, dianthi 62, dipsaci 70, effusa 62,
epilobii 59, farinosa 62, ficariae 63,
gangliformis 60, gentianae 69, grisea
69, infestans 58, knautiae 70, lac-
tucae 60, lamii 69, leptosperma 70,
linariae 68, lini 65, myosotidis 68,
nivea 60, obovata 62, Oerteliana
68, ononidis 67, parasitica 64, phy-
teumatis 69, polygoni 61, potentillae
66, pulveracea 63, pygmaea 59, radii
70, rubi 65, rumicis 61, Schachtii
62, Schleideni 61, setariae 59, sor-
dida 68, sparsa 65, stigmaticola 69,
trifoliorum 66, urticae 61, valerianae
70, valerianellae 70, viciae 66, vio-
lacea 70, violae 65, viticola 59.

Peronosporineae 55.

Pestalozzia camptosperma 491, compta
490, coryli 489, funerea 490, gon-
grogena 491, Guepini 490, Hartigii
490, juniperi 489, maculicola 491,
tab. VIII, phacidioides 474, truncata
491.

Pezicula carpinea 134.

Peziza abietina 101, acetabulum 102,
aeruginosa 106, alba 119, albomargi-
nata 120, 362, alboviolascens 361,
alni 125, alutacea 107, amenti 120,
amplissima 96, ancilis 101, annulata
116, anomala 362, anularis 107,
applanata 99, aquatica 94, arenaria
95, atrata 125, 131, atrovirens 123,
aurantia 102, badia 96, barbata 116,
bicolor 115, 117, bicucullata 102,
biformis 115, bolaris 107, bulbosa
102, caesia 113, callosa 125, calycina
114, calyculiformis 117, calyculus
121, Candolleana 111, capillaris 117,
capula 362, carnea 119, carnosa 125,
catinus 100, caucus 107, caulicola
120, cerea 95, cerina 115, cernua
362, chrysocoma 128, 349, ciborium
100, ciliaris 117, ciliata 97, cinerea
Karst. 103, do. Fries 125, cinnabarina

99, citrina 121, clandestina 118,
coccinella 128, cochleata 98, coeru-
lescens 125, compressa 150, conni-
vens 130, cornucopioides 361, coro-
naria 96, coronata 118, corticalis
115, cupressina 118, cupularis Oeder
97, do. Fries 100, cyathoidea 120,
denticulata 118, dichroa 102, dif-
formis 131, diversicolor 102, dome-
stica 94, elongata 121, epiphylla 121,
explanata 107, fascicularis 153, ferru-
ginea 120, fimetaria Schum. 99, Fries
538, fimeti 96, firma 107, fissa 132,
flava 114, flavescens 121, fructigena
121, Fuckelii 96, fuliginea 97, fulva
99, furfuracea 132, fusca Fries 124,
Schum. 125, fuscescens 117, gem-
mata 101, globosa 107, granulata
99, granuliformis 115, granulosa 96,
hemisphaerica 97, herbarum 122,
hirsuta 97, hirta 97, hispidula 472,
humosa 99, hypocrateriformis 100,
inaequilatera 362, inquinans 156,
insignis 97, integra 101, isochroa 96,
lacustris 127, lenticularis 122, lenti-
fera L. 403, do. Oeder 402, lepo-
rina 98, leucoloma 99, leucomelas
101, livida 98, lutescens 120, macro-
pus 102, marginata 115, melaleuca
125, melastoma 106, membranacea
96, merdaria 100, metamorpha 123,
micropus 101, miniata 99, murina
97, muscorum 99, nidulus 116, nigra
95, nigrella 95, nigripes 122, nigro-
caesia 362, nivea Fries 116, Sow.
118, do. Schum. 362, obconica 125,
ochracea 122, Oederi 125, ompha-
lodes 94, onotica 99, pallescens 121,
pallida 125, papillaris 116, papillata
102, parvula 118, patula 117, pedun-
culata 96, Persoonii 122, phiala 121,
piceae 134, pineti 119, pinicola 153,
pithya 118, plana 125, polymorpha
136, polytrichii 100, poriaeformis
363, pteridis 114, pulcherrima 103,
purpurea 99, pusilla 125, pustulata
96, radiata 360, radicata 112, radi-

633

culata 106, repanda 96, resinae 132,
reticulata 101, ripensis 100, rosae
124, rosea 99, rubella 128, 347, ruti-
lans 99, sanguinea 130, saniosa 96,
scabra 99, Schumacheri 125, sclerotii
111, sclerotiorum 111, scutellaris
402, scutellata 97, semipurpurea 99,
sericea 403, serotina 121, setosa 97,
sphacelata 100, stercorea 98, stipi-
tum 122, strigosa Schum. 103, Fries
472, strobilina 119, subcarnea 119,
subhirsuta 99, sublicia 102, subplana
349, subsessile 122, subulata 118,
sulcata 101, sulphurea 117, sulphu-
rea-caesia 117, tenerrima 120, thele-
boloides 98, tiliacea 133, tomentosa
107, tuba 122, tuberosa 112, turbi-
nata 123, umbrata 98, uveata 116,
vaccinea 120, variecolor 115, 124,
venosa 101, versiformis 123, vesi-
cularis 95, vesiculosa 95, villosa 362,
virescens 115, virginea 118, virgul-
torum 121, viridis 105, xanthostigma
128.

Pezizaceae 95.

Pezizella carnea 119, citrinula 119,
conorum 119, subcarnea 119.

Pezizineae 94.

Phacidiaceae 159.

Phacidiineae 156.

Phacidium abietinum 140,
ceum 472, coronatum 142, degene-
rans 139, fuscellum 136,
140, patella 138, repandum
trifolii 126.

Phaeoderris rubellula 224.

Phaeopezia murina 97.

Phaeosphaerella juncaginearum 204.

Phallineae 398.

Phallus caninus 398, conicus 95, escu-
lentus 92, impudicus 398, lubricus
90, marcidus 90.

Pharcidia epicymatia 210.

Phelonites strobilina 295.

Phialea alba 119, amenti 120,
cola 120, coronata 118, cyathoidea
120, equisetina 119, lutescens 120,

carbona-

lacerum
140,

cauli-

634

solani 120, sordida 120, strobilina
119, tuba 122, virgultorum 121.

Philocopra plejospora 185, similis 185.

Phlebia aurantiaca 371, radiata 371.

Phleospora aceris 202, 463, aesculi
202, 463, Bresadolae 464, caraganae
202, castanicola 202, 463, fulvescens
463, lathyri 202, maculans 463,
maculiformis 463, mori 463, oxya-
canthae 202, 463, pseudoplatani 463,
quercicola 202, ribis 454, robiniae
464, rosae 455, ulmi 463, ulmicola
202, 463.

Phloeophtora syringae 58.

Phlyctaena Magnusiana 457, pseudo-
phoma 464.

Phoma abietina 421, abietis 204, 413,
acervalis 414, acicola 413, achilleae
424, aculeorum 417, acuta 415, albi-
cans 424, alchimillae 409, alliicola
414, alnea 421, ambigua 422, ammo-
philae 414, anethi 418, anigozanthi
203, anthrisci 417, apiicola 417, arc-
tii 424, asparagi 414, atriplicina 415,
aucubae 417, baccae 416, Berkeleyi
417, betae 203, 415, brassicae 416,
caricis 420, caulographa 418, cine-
rascens 422, clematidis 415, compla-
nata 418, conorum 421, controversa
423, Cookei 416 corni 423, corri-
entina 414, corticicola 414, crataegi
417, cyclospora 211, cydoniae 417,
Debeauxii 418, tab. VI, deflectens
413, denigrata 423, depressa 423,
detrusa 422, dipsaci 420, dulcamarae
423, Durandiana 422, effusa 415,
eguttulata 413, elymi 414, epilobii
417, epiphylla 409, equiseti 412,
eryngiicola 423, exigua 415, faginea
415, foveolaris 422, fraxinea 420,
Fuckelii 194, graminis 413, herba-
rum 414, hyalina 421, hysterella
412, ilicicola 416, juglandina 421,
juniperi 412, laricis 415, laurella
416, Lebiseyi 422, leguminum 417,
leptidea 418, leucostigma 410, Liber-
tiana 412, linedata 413, lirelloides

416, lycopodii 434, mahoniae 407,
malvacearum 416, marina 412, mela-
ena 200, 417, myricae 415, napo-
brassicae 416, nebulosa 203, 415,
nigrella 423, oblonga 421, oppilata
414, ornithophila 420, ossicola 420,
pandani 420, penicillata 226, peti-
olorum 226, phacidioides 416, pha-
seoli 417, picea 416, pinastrella 413,
pini 413, pinicola 413, pithya 421,
pithyella 413, pithyophila 413, pole-
monii 419, polygonatea 414, pomo-
rum 417, pseudacaciae 423, puncti-
formis 415, pustula 236, pustulata
422, ramulicola417, ranunculacearum
415, reniformis 200, rhodorae 418,
rhoeadis 416, ribicola 416, Rostrupii
418, rubiginosa 417, ruborum 417,
rudis 224, 423, salicina 414, salicis
414, samararum 420, saligna 256,
sambucella 423, sanguinolenta 418,
sarothamni 423, sceptri 419, silvatica
419, sophorae 417, sphaerosperma
415, spuria 416, strobiligena 413,
subordinaria 423, tabifica 415, tama-
risci 418, taxi 420, thujana 415,
Thumenii 416, typhae 414, urticae
415, uvicola 200.

Phomatospora apiculata 233, arenaria

232, tab. IV, Berkeleyi 252, thero-
phila 232.

Phomopsis achilleae 424, aesculi 245,

422, albicans 226, 424, alnea 421,
ambigua 422, arctii 424, cinerascens
422, conorum 421, controversa 423,
corni 423, denigrata 423, depressa
423, detrusa 422, dulcamarae 423,
Durandiana 422, eryngiicola 425,
foveolaris 422, juglandina 421, Le-
biseyi 422, leptostromiforme 422,
notha 422, oblonga 421, picea 416,
pithya 421, pseudacaciae 425, pustu-
lata 422, quercina 421, rudis 423,
sambucella 423, sarothamni 423,
subordinaria 4235, Tulasnei 422.

Phragmidium apiculatum 542, asperum

342, bulbosum 341, fragariastri 340,

fusiforme 341, gracile 342, incrassa-
tum 341, mucronatum 341, obtusum
340, perforans 341, potentillae 340,
rosae 340, rosae alpinae 341, rosae
pimpinellifoliae 341, rosarum 341,
rubi 341, rubi idaei 342, rubi saxa-
tilis 341, ruborum 541, sanguisorbae
342, saxatile 341. subcorticium 341,
tormentillae 340, tuberculatum 341,
violaceum 342.

Phragmonaevia hysterioides 137.

Phycomyces nitens 72, splendens 72.

Phycomycetes 49.

Phyllachora alnicola 522, angelicae
521, betulina 182, bromi 182, cyno-
dontis 180, graminis 182, heraclei
feo yume: 182, fraxini 215, 522,
latitans 430, pastinacae 493, poae
180, podagrariae 457, pomigena 182,
sorbi 213, stellariae 183, trifolii 524,
ulmi 463.

Phyllactinia corylea 164, guttata 164,
suffulta 164.

Phyllosticta aceris 408, agrimoniae
409, alchimillae 409, alismatis 406,
althaeina 408, aquifolii 407, arunci
203, atriplicis 444, aucubicola 410,
auriculata 411, baldensis +407, ber-
beridis 407, betae 407, calycanthi
408, camelliae 408, cerasicola 409,
chenopodii 444, cicutae 410, conio-
thyrioides 410, coronaria 409, corro-
dens 407, cruenta 406, Curreyi 274,
cydoniae 409, cytisi 410, destructiva
437, destruens 407, dulcamarae 410,
effusa 415, elymi 414, epiphylla 409,
eryngii 410, eucalypti 410, evony-
mella 203, evonymi 408, farfarae
203, 411, forsythiae 411, fraxinicola
406, grandimaculans 409, grossu-
lariae 409, Haynaldii 408, hederi-
cola 410, helvetica 406, hydrangeae
409, laureolae 408, leptidea 418,
leucostigma 410, leucothoés 410,
ligustri 203, 411, lychnidis 407,
maculiformis 407, mahoniae 407,
mali 409, mespili 410, nebulosa 407,

635

nerii 411, opuli 411, osteospora 408,
oxalidis 408, palmarum 406, per-
sicae 409, petasitidis 411, phacidi-
oides 416, pirina 409, platanoidis
408, polygonorum 407, populina
407, potamogetonis 406, primulicola
410, prunicola 409, pseudoplatani
408, punctiformis 415 quercus-ilicis
407, rhois 408, ribicola 409, ricini
408, ruscicola 406, salicicola 406,
scrophulariae 410, sphyridiana 406,
stemmatea 406, symphoricarpi 411,
syringae 410, tabifica 415, tiliae 408,
typhae 414, typhina 406, verbenae
410, viburni 411, vincetoxici 411,
violae 507.

Physalospora alpina var. Crepiniana
211, apiculata 233, astragali 211,
catteyae 211, clarae bonae 211, em-
petri 211, fallaciosa 211, gregaria
211, minutula 211, salicis 211.

Physoderma acetosellae 51, tab. I, bu-
tomi 51, comari 52, deformans 5],
tab. I, heleocharidis 51, hippuridis
52, tab. I, leproides 54, maculare
50, menyanthis 52, myriophylli 52,
tab. I, pulposum 54, tenui 52, va-
gans 53.

Phytophtora cactorum 357, fagi 57,
infestans 58, omnivora 57, syrin-
gae 58.

Pichia membranifaciens 78.

Piggotia astroidea 180, 467.

Pilacre faginea 345, Petersii 346.

Pilaira anomala 74, fimetaria 74.

Pilidium fuliginosum 141.

Piligena lycoperdioides 157.

Pilobolus anomalus 74, crystallinus
73, Kleinii 73, longipes 73, rori-
dus 73.

Pionnotes pinastri 119, sanguinea 174.

Piptocephalis arrhiza 74, Freseniana 74.

Pirobasidium sarcoides 123, 539.

Pirostoma circinans 469.

Pistillaria carnea 366, micans 366,
muscicola 363, ovata 363, pusilla
363, 366, quisquiliaris 566.

636

Pithya cupressi 118, cupressina 118,
vulgaris 118.

Placosphaeria cerastii 180, cicutae 410.
clypeata 468, cynodontis 180, dothi-
deoides 180, 430, galii 180, genistae
431, graminis 180, 430, junci 180,
onobrychidis 180, punctiformis 140,
431, rimosa 430, sedi 180, 431, sepi-
um 180, stellariae 180, 431, urticae
431.

Plasmopara densa 60, epilobii 59,
geranii 59, nivea 60, obducens 59,
pusilla 59, pygmaea 59, viticola 59.

Plectania melastoma 106.

Plectascineae 153.

Plectobasidiineae 403.

Pleomassaria rhodostoma 231, siparia
251):

Pleonectria Lamyi 170.

Pleosphaeria mutabilis 198, otagensis
196.

Pleospora abscondita 228, albicans
226, allii 229, asparagi 229, avenae
226, bromi 226, calvescens 227,
chlamydospora 229, conglutinata
227, dianthi 226, 229, Ditziana 227,
discors 228, fagi 229, Gilletiana 230,
graminea 226, herbarum 229, her-
niariae 229, hesperidearum 227, in-
fectoria 228, lycopodii 227, tab. IV,
maritima 227, media 228, meliloti
229, microspora 228, oligomera 229,
otbicularis 229, Passeriniana 226,
pellita 226, penicillus 226, petiolo-
rum 226, punctiformis 228, putre-
fasciens 227, pyrenophoroides 228,
rubicola 229, rubicunda 227, sali-
corniae 229, salsolae 229, scirpicola
227, teres 226, 226,
triglochinis 227, typhicola 228, va-
gans 227, vulgaris 228.

Pleosporaceae 211.

Pleosporopsis strobilina 293, strobi-
lorum 191.

Plicaria badia 96, fimeti 96, membra-
nacea 96, muralis 96, pustulata 96,
repanda 96, saniosa 96.

trichostoma

Plicariella fuliginea 97, murina 97.
Plowrightia berberidis 181, irregularis
181, ribesia 181, virgultorum 180.
Podisoma sabinae 297, tremelloides

299:

Podoporia sanguinolenta 391.

Podosphaera clandestina 161, leuco-
tricha 161, myrtillina 161, oxyacan-
thae 161, tridactyla 161.

Podospora coprophila 184, curvula
184, decipiens 184, fimiseda 185,
minuta 185.

Polycystis parallela 292, pomphylo-
godes 273.

Polyporaceae 375.

Polyporus abietinus 388, acanthoides
380, adustus 382, albidus 387, albo-
carneogilvidus 389, alutaceus 380,
amorphus 382, annosus 386, appla-
natus 383, arcularius 377, betulinus
383, Boucheanus 378, Braunii 389,
brumalis 376, Bulliardi 392, caesius
381, candidus 380, caudicinus 380,
chioneus 381, cinnabarinus 392,
conchatus 385, connatus 385, cris-
pus 382, croceus 381, cryptarum
386, cuticularis 382, deformis 391,
dryadeus 383, elegans 378, emolli-
tus 389, epileucus 380, evonymi
385, ferruginosus 388, floriformis
380, fomentarius 383, fragilis 381,
Friesianus 389, frondosus 379, fu-
mosus 381, giganteus Fries 380, do.
Hornem. 379, Gillotii 386, hirsutus
387, hispidus 382, holmiensis 381,
igniarius Fries 384, do. Vahl 385,
imbricatus 380, incarnatus 389,
incendiarius 377, intybaceus 379,
kymathodes 382, lacteus 381, luci-
dus 378, luteoalbus 390, marginatus
385, medulla panis 390, melanopus
378, micans 389, mollis 381, mollus-
cus 390, nidulans 381, nigricans 584,
niveus 381, nodulosus 387, nummu-
larius 378, obliquus 388, odoratus
391, ovinus 376, pallescens 381,
perennis 377, picipes 378, pictus 377,

pini 391, pinicola 385, placenta 389,
polymorphus 387, pomaceus 384,
populinus 385, ptychogaster 391,
pubescens 387, punctatus 389, radi-
atus 387, radiciperda 386, radula
391, resinosus 383, rheades 386,
rhodellus 389, ribis 385, roburneus
386, rufus 387, rutilans 381, salici-
nus 385, salignus 381, 392, sangui-
nolentus 590, scanicus 382, Schwei-
nitzii 377, scoticus 386, scutatus
386, serealis 392, serpens 393, ser-
pentarius 386, sinuosus 390, sisto-
tremoides 377, spumeus 383, squa-
mosus 377, suaveolens 392, sub-
pileatus 3586, subsinuosus 393, sub-
spadiceus 388, sulphureus 380, to-
mentosus 377, trabeus 381, umbella-
tus 378, umbilicatus 378, undatus
386, Vaillantii 391, vaporarius 391,
varius 578, vegetus 583, velutinus
387, versicolor 388, violaceus 389,
viridans 390, vitreus 390, vulgaris
390, vulpinus 386, Weinmanni 382,
Wynnei 388, xanthus 389, zonatus
387.

Polystictus see Polyporus.
Polystigma fulvum 174, ochraceum
174, rubrum 174, typhinum 176.

Polystigmina rubra 175.

Polythrincium trifolii 524.

Pomatomyces strobilina 293.

Poria see Polyporus.

Poroidea pithyophila 347.

Poronia punctata 255.

Preussia funiculata 166.

Propolis faginea 137, rhodoleuca 137,
versicolor 137.

Prosthemium betulinum 230, 447.

Protoascineae 78.

Protobasidiomycetes 275.

Protodiscineae 80.

Protomyces anemones 51, macrosporus
77, pachydermus 77.

Pseudohelotium eurotioides 122, pineti
119.

Pseudopeziza calthae 126, cerastiorum

637

127, medicaginis 126, ranunculi 126,
repanda 140, ribis 126, trifolii 126.

Pseudophacidium degenerans 139.

Pseudoplectania nigrella 95.

Pseudovalsa aucta 248, convergens
247, lanciformis 248, longipes 247,
macrosperma 247, platanoides 249,
profusa 249, umbonata 247, vanillae
247.

Psilonia gilva 544.

Psilopezia aquatica 94.

Psilospora faginea 150, 471, quercina
150, 471, quercus 471.

Ptychogaster albus 391, aurantiacus
380.

Puccinia absinthii 326, acetosae 313,
adoxae 317, aegopodii 319, aegra
316, agropyrina 306, agrostidis 309,
allii-phalaridis 304, ambiens 315,
ambigua 322, Andersonii 326, ane-
mones 315, angelicae 321, ano-
mala 307, anthoxanthi 308, apii
320, arenariae 314, argentata 317,
ari-phalaridis 304, arrhenatheri 309,
artemisiicola 526, asparagi 313, aspe-
rulae-odoratae 322, asteris 328, bal-
samitae 327, bardanae 325, Baum-
leri 315, Baryana 315, Baryi 308,
bistortae 314, brachypodii 308, bro-
mina 306, brunellae-moliniae 310,
bullata 321, bupleuri-falcati 319,
calthae 314, carduorum 3235, caricis
300, caricis montanae 302, caulin-
cola 323, centaureae 326, chaero-
phylli 321, chrysanthemi 327, chry-
sosplenii 318, cichorii 328, cicutae
320, cinerariae 319, cirsii 325, cirsii-
lanceolati 325, cnici 325, cnici-ole-
racei 326, compacta 315, composi-
tarum 524, conii 320, convallariae
535, coronata 311, coronifera 512,
crepidis 329, cyani 525, deminuta
322, dentariae 315, depauperans 316,
dianthi 314, dioecae 302, dispersa
306, divergens 326, drabae 315,
echinopsis 326, elymi 310, endiviae
328, epilobii 318, epilobii-tetragoni

638

319, eriophori 300, extensicola 302,
Fergussonii 316, festucae 312, fusca
315, galii 322, galiorum 322, gemella
318, gentianae 324, gibberosa 312,
glechomatis 323, glumarum 308,
graminis 304, helianthi 327, heraclei
321, herniariae 314, hieracii 329,
holcina 307, hordei 307, hypochae-
ridis 330, hyoseridis 330, inquinans
324, intybi 329, iridis 313, junci
299, juniperi 297, Karstenii 321,
lampsanae 328, leontodontis 350,
libanotidis 321, limosae 303, litto-
ralis 299, lolii 312, lychnidearum
314, major 329, Magnusiana 311,
malvacearum 316, menthae 323,
milii 308, millefolii 327, moliniae
310, Montagnei 314, nemoralis 310,
oblonga 299, obscura 300, obtegens
325, orchidearum-phalaridis 303,
oreoselini 321, paludosa 303, Passe-
rinii 321, perplexans 311, persistens
310, petroselini 321, phalaridis 304,
phlei-pratensis 505, phragmitis 311,
picridis 330, pimpinellae 319, poa-
rum 309, polygoni 313, polygoni-
amphibii 313, porri 313, praecox
329, pratensis 308, prenanthis 330,
Pringsheimiana 301, pruni-spinosae
318, ptarmicae 527, pulsatillae 315,
pulverulenta 519, punctata 322, pyg-
maea 311, ribis 318, rubigo vera
305, Riibsaamenii 323, saniculae 319,
saxifragae 318, Schneideri 323, scirpi
300, scorzonerae 330, sessilis 303,
silenes 314, silvatica 301, simplex
307, singularis 315,
digraphidis 303, sonchi 329, sper-
gulae 314, straminis 305, 308, sua-
veolens 325, subfusca 315, subtecta
326, synantherarum 524, tanaceti 327,
taraxaci 329, tenuistipes 302, thesii
321, tinctoriae 325, tinctoriicola 315,
tragopogonis 330, Trailii 311, triar-
ticulata 510, triseti 507, tritici 308,
triticina 306, truncata 322, uliginosa
302, Vaillantii 322, variabilis 329,

smilacearum-

veronicae 325, veronicarum 3523,
verrucae 326, vincae 324, violae 316,
violarum 316, virgaureae 328, Win-
teriana 304, Zopfii 315.

Pucciniaceae 297.

Pucciniastrum agrimoniae 293, agri-
moniae eupatoriae 293, chamenerii
294, circaeae 294, galii 295, ochra-
ceum 293, padi 293, pirolae 294,
pustulatum 294, sparsum 295, vac-
ciniorum 295.

Pustularia amplissima 96, cerea 95,
coronaria 96, isochroa 96, vesicu-
losa 95.

Pycnochytrium 49.

Pyrenochaeta furfuracea 435, tab. VIII,
pubescens 550.

Pyrenopeziza agrostemmatis 125, atrata
125, campanulae 127, caricis 127,
compressula 127, galii veri 128, Kar-
stenii 127, ligni 133, lignicola 125,
multipuncta 127, nigrella 127, plan-
taginis 127, polymorpha 127, radi-
anse/-

Pyrenophora calvescens 226, phaeo-
comes 226, relicina 226.

Pyronema domesticum 94, ompholodes
94, Thiimenii 94.

Pyronemaceae 94.

Pythium cystosiphon 55, de Bary-
anum 55.

Quaternaria dissepta 251, Persoonii
23.1.

Rabenhorstia rudis 430, salicis 180,
tiliae 430.

Radulum aterrimum 553, orbiculare
371, quercinum 371, tomentosum
Sali

Ramaria see Clavaria.

Ramularia acutata 507, aequivoca 201,
506, agrestis 506, ajugae 510, alis-
matis 505, anagallidis 510, anchusae
509, anchusae officinalis 509, ange-
licae 508, anserinae 507, anthrisci
508, armoraciae 506, aromatica 506,

arvensis 507, asteris 512, asteris tri-
polii 512, beccabungae 509, betae
506, brunnea 203, calcea 510, cal-
thae 506, campanulae-latifoliae 510,
canadensis 505, cardamines 506, cen=
taureae 511, cervina 511, cicutae 508,
circaeae 508, cirsii 511, coccinea 509,
concomitans 512, cupulariae 511,
cylindroides 509, cynarae 511, cyno-
glossi 499, deflectens 506, destruc-
tiva 498, dulcamarae 509, enecans
508, epilobii-palustris 508, epilobii-
parviflori 508, epilobii-rosei 508,
erodii 507, exilis 510, filaris 511,
galegae 508, gei 507, geranii 507,
geranii-sanguinei 507, geranii-silva-
tici 507, gibba 506, heraclei 508,
hieracii 203, inulae 512, inulae bri-
tannicae 512, Karstenii 508, lactea
506, lampsanae 512, lychnicola 506,
lysimachiae 203, 509, lysimachiarum
509, macrospora 510, Magnusiana
509, malvae 507, malvae-moschatae
507, menthicola 510, montana 508,
nivea 510, onobrychidis 508, picri-
dis 512, plantaginea 510, plantaginis
510, pratensis 506, primulae 509,
pruinosa 511, pseudococcinea 510,
punctiformis 508, rhei 506, rosea
203, 506, sambucina 510, saxifragae
507, scabiosae 511, senecionis 511,
silvestris 511, sphaeroidea 499, sta-
tices 509, stellariae 540, succisae
511, tamaceti 511, tab. IX, taraxaci
512, tozziae 510, tricherae 511, tri-
folii 203, Tulasnei 203, 507, ulma-
riae 507, urticae 506, valerianae 511,
variabilis 509, variegata 511, violae
507, Winteri 508.

Rebentischia pomiformis 216.

Reticularia chrysosperma 168, ungu-
lina 158.

Rhabdospora achilleae 424, tab. IX,
antirrhini 461, arnoseridis 460, arun-
dinis 460, asparagina 217, brevi-
uscula 461, Bruneaudiana 461, cau-
data 473, caulogena 461, cercosperma

639

473, continua 462, cynanchica 462,
dolosa 461, equiseti 460, fraxini 462,
hypochaeridis 462, inaequalis 461,
intybi 462, juglandis 461, junci 460,
leptospora 461, longior 461, loni-
cerae 462, magna 460, narvisiana
217, nebulosa 461, nigrella 461,
notha 422, pinea 473, pithyophila
460, pleosporoides 461, populorum
461, princeps 460, ramealis 461,
salicella 460, scirpi 202, 460, solida-
ginis 462, stipularis 455, Thiimeniana
453, tomispora 462, tab. VIII.

Rhacodium cellare 551, nigrum 551,
umbrinum 517, vulgare 551.

Rhinocladium torulosum 518.

Rhizinaceae 94.

Rhizoctonia crocorum 550, fusca 551,
medicaginis 550, muscorum 551,
solani 551, violacea 550.

Rhizopus elegans 72, necans 72, nigri-
cans 72, stolonifer 72.

Rhopographus filicinus 181, pteridis
182.

Rhyncosporium graminicola 484.

Rhyparobius argenteus 104, brunneus
104, crustaceus 104, dubius 104,
felinus 104, myriosporus 104, sex-
decimsporus 104.

Rhytisma acerinum 142, andromedae
145, confluens 468, empetri 143,
maximum 141, pteridis 141, punc-
tatum 143, salicinum 142, urticae
145.

Roesleria hypogaea 129, pallida 129.

Roestelia cancellata 297, cornifera 298,
cornuta 298, cydoniae 298, lacerata
299, mespili 298, penicillata 299.

Rosellinia aquila 192, clavariae 191,
conglobata 187, dispersella 191, lig-
niaria 192, malacotricha 191, mam-
miformis 192, mastoidea 192, medul-
laris 191, obliquata 191, pulveracea
192, quercina 192, Schumacheri 191,
sordaria 191, thelena 191, velutina
LR

Rostrupia elymi 310.

640

Rutstroemia bolaris 107, bulgarioides
123, firma 107, tuberosa 112.

Saccharomyces acidi-lactici 78, ano-
malus 80, apiculatus 78, aquifolii
78, cerevisiae 78, ellipsoideus 78,
exiguus 78, fragilis 79, ilicis 79,
intermedius 79, Ludwigii 79, mali
Duclaux 79, mali Risler 79, Marxi-
anus 79, membranifaciens 78, myco-
derma 80, pastorianus 79, piriformis
79, saturnus 80, turbidans 79, vali-
dus 79.

Saccharomycodes_ Behrensianus 79,
Ludwigii 79.

Saccharomycopsis capsularis 80.

Saccobolus depauperatus 104, Kerverni
105, neglectus 105.

Sacidium pini 466.

Samarospora potamogetonis 157, tab. II.

Saprolegniineae 54.

Saprolegnia ferax 54, Libertiae 55,
Thuretii 54.

Sarcopodium avenaceum 546, roseum
S19!

Sarcoscypha coccinea 105, melastoma
106, radiculata 106.

Sceptromyces Opizii 155.

Schinzia see Entorrhiza 271.

Schizosaccharomyces mellacei 80, octo-
sporus 80.

Schizothyrium ptarmicae 141.

Schizoxylon dryinum 131, sepincolum
138.

Schroeteria Delastrina 265.

Scirrhia agrostidis 181, rimosa 181.

Scleroderma aurantium 403, bovista
403, citrinum 403, verrusosum 403,
vulgare 403.

Scleroderris aggregata 139, difformis
139, tab. II, fuliginosa 139, ribesia
139, ribis 139.

Sclerophoma pini 413, pithya 413,
pithyophila 413.

Sclerospora graminicola 59.

Sclerotinia alni 110, Aschersoniana
110, baccarum 113, betulae 111,

Candolleana 111, cinerea 113, cra-
taegi 113, Curreyana 109, Duriaeana
110, fructigena 113, Johnsonii 113,
Libertiana 111, megalospora 113,
mycetophila 497, oxycocci 113,
pseudotuberosa 111, scirpicola 109,
sclerotiorum 111, trifoliorum 112,
tuberosa 112, urnula 113, vaccinii
1:13;

Sclerotium album 545, alismatis 274,
circaeae 542, clavus 178, compactum
111, complanatum 364, crustuliforme
364, durum 109, 501, echinatum
109, eleocharidis 178, erysiphe 164,
fulvum 363, giganteum 379, granu-
latum 543, herbarum 468, hirsutum
544, inclusum 363, junci 108, liche-
nicolum 353, nigricans 178, ovatum
111, persicolor 543, pustula 109,
quercinum Pers. 111, Schum. 142,
rhinanthi 139, roseum 108, sangui-
neum 542, scutellatum 364, semen
365, stercorarium 100, sulcatum 108,
tulipae 501, varium 111.

Scolecosporium fagi 489.

Scolicotricum binum 522, clavariarum
191, 522, graminis 203, 522, hordei
527, melophtorum 524, venosum 521.

Scutularia multiguttulata 131, tab. II.

Sebacina caesia 346, incrustans 346.

Secale cornutum 179.

Selinia pulchra 175.

Sepedonium cervinum 504, chryso-
spermum 168, 498, fuscum 383,
roseum 504.

Septocylindrium anemones 504, aro-
maticum 506, Magnusianum 509,
olivascens 504.

Septogloeum comari 488, fragariae
488, lathyri 488, potentillae 488,
salicinum 487, saliciperdum 520,
Thomasianum 488.

Septomyxa aesculi 422, 487, negun-
dinis 422.

Septonema secedens 527.

Septoria acetosae 452, acuum 449,
aesculi 463, alismatis 450, alnicola

—

522, alopecuri 451, ammophilae 451,
anemones 453, apii 457, arenaria 451,
arnoseridis 460, tab. VII, arundinis
460, asclepiadea 459, asperulae 459,
astragali 455, atriplicis 444, aucu-
pariae 455, avenae 450, betulina 452,
bidentis 450, brachypodii 451, bra-
chyspora 452, Brissaceana +456, bro-
mi 450, do. f. brachypodii 451,
brunneola 451, calamagrostidis 450,
tab. VII, caricis montanae 450, casta-
nicola 463, cathartica 454, cerasina
455, cerastii 452, cercosperma 473,
chelidonii 453, chenopodii 444,
chrysanthemella 459, chrysanthemi-
indici 459, conigena 449, convolvuli
458, cornicola 457, cotylea 456, cra-
taegi 455, crotonis 453, culmifida
217, 451, tab. VII, curvata 464,
dianthi 452, Diedickei 456, dimera
452, dulcamarae 458, elymi 451, tab.
VII, epicarpii 452, epigejos 451, tab.
VII, epilobii 456, equisetaria 443,
equiseti 460, eryngii 457, ficariae
453, fragariae 454, fraxini 213, Fu-
ckelii 459, fulvescens 463, galeobdoli
456, galeopsidis 456, gei 454, gra-
minum 450, grossulariae 454, hederae
202, 457, hellebori 436, hepaticae
453, heraclei 493, heterochroa 453,
humuli 452, hydrocotyles 457, hype-
rici 453, incondita 454, intybi 462,
junci 460, laburni 456, lactucae 460,
lamii 456, lapparum 459, lavandulae
458, leguminum 455, lepidii 453,
limnanthemi 458, linnaeae 459, tab.
VII, lycopersici 458, lycopi 458,
lysimachiae 457, lythrina 456, Mag-
nusiana 457, mahoniae 453, mar-
morata 451, medicaginis 455, melan-
drii 452, menthae 458, menyanthis
458, mercurialis 454, mimuli 458,
moliniae 450, nigerrima 202, 455,
oenotherae 456, oleandrinae 458,
ophiopogonis 213, orchidearum 444,
oreoselini 457, orni 458, oxalidis
454, tab. VII, oxyacanthae 463,
J. Lind: Danish fungi.

641

oxyspora 450, paeoniae 453, pallens
232, pastinacae 493, petroselini 457,
phacidioides 420, phlogis 217, 458,
piricola 455, pisi 455, plantaginea
456, plantaginis 456, podagrariae
202, 457, polygonorum 452, populi
202, 451. posoniensis 454, primuli-
cola 457, pseudoplatani 463, punc-
toidea 450, pyrethri 459, quercicola
465, quercina 452, ribis 202, 454,
tab. IV, robiniae 464, rosae 455,
rosarum 455, Rostrupii 459, rubi
455, salicella 460, salicicola 451,
saponariae 452, scabiosicola 459,
scirpi 460, scleranthi 452, scopariae
456, sedi 454, seminalis 454, sene-
cionis 459, senecionis-silvatici 459,
sii +57, silvestris 455, stachydis 456,
stellariae 202, 452, stemmatea 202,
457, stipularis 455, subradians 202,
451, tenella 450, thecicola 449, Thi-
meniana 453. tiliae 453, tormentillae
454, trientalis 457, tritici 217, 451,
ulmi 463, urticae 452, valerianae
459, varians 459, verbenae 456,
veronicae 458, Vestergrenii 451,
viburni 459, viciae 455, vincetoxici
458, violae 453, virgaureae 450,
Westendorpii 444.

Septosporium scyphophori 555.

Sillia ferruginea 252.

Sistotrema cinereum 393, confluens
374, fuscoviolaceum 375, obliquum
375, occarium 375, pendulum 375,
spathulatum 375.

Solenia annulata 116, anomala 362,
connivens 5363, 363,
stipitata 363.

Sordaria anserina 184, barbata 185,
coprophila 184, curvula 184, deci-
piens 184, discospora 185, dubia
185, fimicola 185, fimiseda 185,
hirta 185, humana 185, insignis 186,
minuta 185, neglecta 185, plejospora
185, similis 185.

poriiformis

Sorosphaera veronicae 275.
41

642

Sorosporium montiae 264, saponariae
264, vesicarium 273.

Sparassis crispa 370.

Spathularia clavata 90, flavida 90.

Spegazzinia ammophila 550.

Speira cohaerens 534, oblonga 533,
toruloides 534.

Sphacelia allii 108, ambiens 108, Cur-
reyana 108, scirpicola 108, segetum
178, typhina 176.

Sphaerella see Mycosphaerella.

Sphaerelloideae 200.

Sphaeria abietis 237, acervata 196,
acuminata 225, acuta Schum. 2235,
do. Moug. & Nestl. 221, aesculi
206, alba 188, albescens 209, alli-
gata 188, alnea 201, alutacea 175,
ambiens 238, anethi 418, angulata
Schum. 250, do. Fries 251, angustata
133, apiculata 2335, appendiculata 172,
aquila 192, aquilina 204, aristata 242,
artocreas 469, arundinacea 219, arun-
dinis 198, Aspegrenii 193, aspera
251, asperata 254, asteroma 200,
atomus 456, atrostoma 188, aurantia
167, berberidis 196, betulae 250,
bifrons 236, bombarda 191, brun-
neola 206, bulbosa 255, bullata 249,
buxi 420, byssiseda 192, calchariae
Oederi 177, calvescens 226, canes-
cens 189, capitata 177, capreae 236,
capsularis 238, carpinea 254, carpo-
phila 255, castaneae 206, caudata
253, caulium 199, ceuthocarpa 256,
chaetomium 188, chionea 169, cicu-
tae 410, cincinnata 214, cinereo-
fusca 253, cinnabarina 171, cirrhosa
194, citrina 175, clausa 433, coarc-
tata 248, coccinea 172, cohaerens
Fl. D. 181, do. Fries 254, comata
184, compressa 199, concentrica 253,
conformis 234, congener 198, coni-
formis 221, coprophila 184, corticis
238, coryli 233, crenata 199, crinita
Pers. 188, do. Schum. 189, crispans
200, cucurbitula 171, culmicola 220,
culmifraga 219, cupularis 195, deco-

lorans 172, detrusa 243, deusta 252,
difformis 250, digitata Fries 254, do.
Miller 255, disciformis 249, dissepta
251, ditopa 233, ditricha 212, doli-
olum 223, dolosa 238, dothidea 252,
dulcamarae 197, elongata 197, em-
petri 215, entomorrhiza 178, epi-
sphaeria 170, eunomia 241, eustoma
220, eutypa 239, favacea 250, ferru-
ginea 252, fibrosa 244, filicina 181,
fimbriata 233, fimeti 186, flavovirens
239, foedans 230, foveolaris 422,
fragiformis 253, fraxini 442, fusca
253, gelatinosa 175, globularis 193,
gnomon Fries 235, do. Schum. 233,
granum 193, hederae 223, herbarum
229, herpotricha 224, hirsuta 189,
hispida 189, hypodermia 247, hy-
poxylon 254, hystrix 239, incurva
252, juglandis 441, junci 182, laburni
197, lagenaria 169, lanciformis 248,
lata 238, lateritia 168, leiphaemia
243, leprosa 248, leptidea 418, leu-
costoma 240, 433, linearis 245, luteo-
umbrina 175, luteo-virens 168, ma-
culiformis 206, 209, mammiformis
192, mammillaris 197, mastoidea 198,
melaena 417, melasperma 248, mela-
stoma 106, melogramma 252, mer-
daria 186, microsperma 483, micro-
stoma 240, militaris 177, miniata
172, mixta 238, moriformis 190,
multiformis 252, myriocarpa 456,
nardi 220, naucosa 196, nivea Pers.
432, do. Hoffm. 239, do. Schum.
248, nucula 199, nummularia 252,
obducens 198, obducta 251, obtecta
215, ocellata 241, ophioglossoides
177, oppilata 414, ordinata 254,
ovina 188, ovoidea 193, padina 465,
pallida 175, papaveris 229, papillata
192, 197, pentagona 240, personata
432, pertusa 197, peziza 172, phaeo-
comes 226, pilifera 194, pini 238,
pirolae 201, pisi 229, pithyophila
196, polymorpha 255, pomiformis
193, populi 253, profusa 249, pru-

nastri 240, pruni 195, pteridis 141,
pubescens 189, pulchella 249, puli-
caris 174, pulveracea 192, pulvis
193, pulvis-pyrius 193, punctata 255,
punctiformis 206, punicea 173, pu-
pula 231, purpurea 178, quaternata
251, quercina 251, radiata 253, recu-
tita 205, resinae 465, reticulata 200,
rhacodium 189, rhodostoma 231,
ribesia 181, ribicola 416, ribis 172,
rimosa 181, rosella 168, rostrata 194,
rubella 225, rubiginosa 254, rufa
175, salicella 234, salicina 238, sam-
buci 181, sanguinea 173, sapinea
441, scabrosa 239, 252, scarlatina
175, scirpicola 227, serpens 253, 254,
setosa 194, sorbi 240, sordaria 191,
spermoides 189, sphinctrina 238,
spinosa Schum. 191, Pers. 239, stel-
lulata 240, stigma 250, stilbostoma
248, strumella 244, subradians 451,
suffusa 247, syngenesia 244, taleola
243, taxi 441, tenacella 181, tesella
242, thelebola 248, thelena 191,
thoracella 183, tiliae 248, 430, tre-
melloides 542, trichella 471, tristis
189, tuberculata 252, tubiformis
235, turgida 237, typhina 176, uberi-
formis 445, uda Schum. 193, Fries
254, umbrina 197, undulata Schum.
253, Fries 250, vaccinii 195, velata
143, verruciformis 250, versatilis
247, vestita 246, violacea 168, vir-
gultorum 180, xylostei 237.

Sphaeriaceae 187.

Sphaeriales 183.

Sphaeridium vitellinum 117, 544.

Sphaerobolus carpobolus 404, stella-
tus 404.

Sphaerodermaaculeata 169,fimicolal69.

Sphaerognomonia carpinea 2354.

Sphaeronema acrospermum 426, brun-
neo-viride 134, columnare 426, coni-
cum 134, Fuckelianum 426, Fuckelii
194, 425, hydnoideum 555, lonicerae
180, 426, microscopicum 180, 426,
piliferum 194, pithyum 426, poly-

645

morphum 426, procumbens 194,
pseudoplatani 426, tab. VI, rhamni
180, 426, sorbi 426, spinella 426,
spurium 426, subpilosum 194, versi-
forme 426.

Sphaeropsidales 405.

Sphaeropsis Candollei 420, conglobata
437, lugubris 232, nebulosa 415,
picea 416, pinastri 437.

Sphaerospora confusa 95.

Sphaerostilbe aurantiaca 174, cocco-
phila 174, hyalina 174, flammea 174,
fusca 174.

Sphaerotheca castagnei 160, epilobii
160, fuliginea 160, humuli 160,
macularis 160, mali 161, mors uvae
160, pannosa 161.

Sphaerulina trifolii 210.

Sphinctrina turbinata 129.

Spilocaea pomi 521.

Spinellus fusiger 72, macrocarpus 72.

Spondylocladium abietinum 532, atro-
virens 552.

Sporendonema casei 494.

Sporidesmium exitiosum 536, putre-
fasciens 525.

Sporochisma mirabile 523.

Sporocybe byssoides 516.

Sporodesmium chartarum 534, igno-
bile 534, myrianum 534, polymor-
phum 534.

Sporodinia aspergillus 72, grandis 72.
megalocarpus 72.

Sporomega cladophila 149.

Sporonema aestivale 126, phacidioides
126, strobilinum 471.

Sporormia gigantea 186, intermedia
186, lageniformis 186, megalospora
186, minima 186, pascua 187, pul-
chella 187, pulchra 187.

Sporotrichum calcigenum 517, geo-
chroum 498, flavissimum 498, lana-
tum 498, mycophilum 498, poly-
sporum 498, roseum 498.

Stachybotrys alternans 516, atra 516.

Stachylidium sceptrum 155, thelenum
187.

41*

644

Stagonospora aquatica 443, arenaria
443, artemisiae 444, atriplicis 444,
tab. VI, bufonia 443, caricis 443,
curvula 443, dolosa 443, equiseti
445, equisetina 443, equisetaria 443,
fragariae 488, glyceriae 443, grami-
nella 444, juncicola 439, luzulae
445, neglecta 443, orchidearum 444,
senecionis 217, simplicior 443, spar-
ganii 444, subseriata 444, turgida
494, typhoidearum 444, vexata 443.

Stamnaria equiseti 122, Persoonii 122.

Steganosporium compactum 492, Faut-
reyi 230, muricatum 230, 492, piri-
forme 230, 492.

Stegia ilicis 141, subvelata 141.

Steirochaete malvarum 482.

Stephanoma strigosum 167.

Sterigmatocystis ficuum 155, nigra 155,
phoenicis 155.

Stictidaceae 136.

Stictis arctostaphyli 138, carestiae 138,
nivea 137, radiata 138, rhodoleuca
137, versicolor 137.

Stigmatea alni 201, andromedae 202,
clymenia 202, confertissima 183, fra-
gariae 208, geranii 183, 212, mespili
201, pirolae 201, tab. IV, ranunculi
201, Robertiani 201, stemmatea 209.

Stilbella aurantiaca 174, fimetaria 538,
Rehmiana 134, 538, turbinata 538.

Stilbospora angustata 247, asterosperma
489, macrosperma 247, 488, modonia
247, piriformis 492, sphaerosperma
483, thelebola 247, 488.

Stilbum fimetarium 538, Rehmianum
538, rigidum 540, tomentosum 538,
turbinatum 538, ventricosum 540,
vulgare 346.

Strickeria brevirostris 198, mutabilis
198, obducens 198, pomiformis 198,
pruniformis 198.

Strobilomyces floccopus 397, strobila-
ceus 396.

Stromatinia 107.

Stysanus macrocarpus 540, pallescens
540, stemonites 540, veronicae 540.

Suillus cyanescens 397.

Synchytrium anemones 49, anomalum
50, aureum 49, globosum 49, laetum
49, mercurialis 50, myosotidis 50,
stellariae 49, taraxaci 50, trifolii 54.

Syzygites megalocarpus 72.

Tapesia caesia 113, fusca 124, fusco-
umbrina 124, hydrophila 124, pru-
nicola 124, rosae 124, torulae 124.

Taphridium githaginis 84, umbelli-
ferarum 77.

Taphrina alni incanae 82, alnitorqua
81, amentorum 82, aurea 81, betu-
lae 83, betulina 82, bullata 86, car-
pini 84, cerasi 85, coerulescens 84,
crataegi 87, deformans 86, epiphylla
82, githaginis 84, insititiae 85, Jo-
hansonii 81, lutescens 80, minor 85,
oreoselini 77, potentillae 85, pruni
86, Rostrupiana 86, Sadebeckii 82,
sanguinea 130, tormentillae 85, Tos-
quinetii 81, turgida 83, ulmi 84,
umbelliferarum 77, Vestergrenii 81.

Tarichium megaspermum 76.

Teichospora brevirostris 198, obducens
198, pruniformis 198.

Tetraploa aristata 534.

Thamnidium arbuscula 73, elegans 73,
Fresenii 73.

Thecaphora affinis 265, astragali 265,
aterrima 265, convolvuli 266, defor-
mans 265, hyalina 266, lathyri 265.

Thecopsora galii 295, saxifragarum
293.

Thelephora anthochroa 353, atramen-
taria 355, biennis 361, bombycina
352, byssoides 353, caesia 346, cal-
cea 3556, carnea 387, caryophyllea
360, cinerea 357, clavularis 360,
coerulea 356, comedens 357, cristata
360, crustacea 361, evolvens 356,
ferruginea 355, flocculenta 356, fru-
stulosa 360, fusca 355, gigantea 356,
incarnata 357, incrustans 346, laci-
niata 360, lactea 356, laevigata 357,
livida 356, mesenteriformis 360,

ochracea 356, ochroleuca 360, pal-
mata 360, polygonium 357, pruni
357, quercina 357, radiosa 356, radi-
ata 360, sambuci 353, sebacea 346,
spiculosa 361, sulphurea 354, terre-
stris 360, viscosa 348, do. f. uvida
a7.

Thyrsidium botryosporum 484.

Tichothecium erraticum 210, gemmi-
ferum 210, haplotellus 210, pyg-
maeum 210.

Tilachlidium tomentosum 558.

Tilletia aculeata 268, airae 267, airae
caespitosae 267, alopecurivora 267,
brizae 267, calamagrostidis 268, caries
267, controversa 267, de Baryana
267, decipiens 266, foetens 267, holci
266, levis 267, lolii 267, milii 267,
Rauwenhoffii 266, separata 267,
sphaerococca 266, sphagni 266, strii-
formis 267, tritici 267.

Tilletiineae 266.

Titaea maxilliformis 513, ornithomor-
pha 513.

Tolyposporium aterrimum 265, junci
264, montiae 264.

Tomentella atramentaria 355, ferru-
ginea 355, fugax 353, fusca 355.
Torula antennata 515, caesia 515,
chartarum 514, conglutinata 515,
expansa 515, faginea 515, fumago
166, graminis 514, herbarum 515,
Lechleriana 166, monilioides 514,
rhododendri 166, sambuci 515,

tenuis 536, ulmicola 166.

Toxosporium§ abietinum 204,
camptospermum 491.

Tracya lemnae 275.

Trametes Bulliardi 392, cinnabarina
392, gibbosa 393, odorata 391, pini
391, radiciperda 386, rubescens 392,
serpens 393, sinuosa 393, suaveolens
592.

Trematosphaeria demersa 198, hydrela
198, mastoidea 198, pertusa 197.
Tremella abietina 349, albida 347,

alutacea 348, atra 347, atrovirens

492,

645

347, cerasi 347, cinereo-viridis 347,
clavariiformis Fl. D. 298, 366, Reess
299, conica 298, cylindrica 123,
encephala 347, encephaloides 348,
ferruginea 369, fimbriata 348, foli-
acea 347, fusca 297, glandulosa 347,
glauca 347, intumescens 348, juni-
perina 298, ligulata 366, mesenterica
348, palmata 349, sabinae 297, saga-
rum 348, subclavata 348, syringae
349, umbrina 347, undulata 348,
urticae 544, virescens 548, viscosa 348.

Tremellaceae 346.

Tremellodon gelatinosum 348.

Trichia nivea 129.

Trichobelonium Kneiffti
colum 124.

Trichocladium asperum 520.

Trichoderma brassicae 525, carneum
503, cinnabarinum 497, flavum 497,
laeve 500, lignorum 497, viride 175,
497.

Trichoglossum hirsutum 89.

Trichopeziza albolutea 115, albotesta-
cea 116, brevipila 128, capitata 117,
fusca 125, leucophaea 118, nidulus
116, pteridis 114, pulveracea 125,
radians 115, sulphurea 117, tiliae
118, virescens 115.

Trichosphaeria alligata 188, minima
188, parasitica 190, Rostrupii 551,
sacchari 187.

Trichosporium calcigenum 517. char-
taceum 517, fuscum 187, 517, oliv-
atrum 517, pullum 518.

Trichothecium cupulicolum 505, ro-
seum 503.

Trinacrium torulosum 512.

Triphragmium filipendulae 342, ulma-
riae 342.

Triposporium elegans 537, myrti 557,
tab. IX.

Trochila craterium 141, 141,
juncicola 136, laurocerasi 140, psam-
micola 141.

Tromera difformis 131, resinae 132,
sarcogynoides 131.

124, retin-

ilicis

646

Trullula olivascens 482.

Tryblidiaceae 138.

Tryblidium calyciiforme 138.

Tuber aestivum 152, albidum 152,
maculatum 153, rapaeodorum 153,
rufum 152, suecicum 153.

Tubercularia artemisiae 542, berberidis
170, brassicae 170, 543, cerasi 134,
fasciculare 542, hirsuta 489, Kme-
tiana 543, liceoides 543, minor 172,
minuta 543, nigra 134, olivacea 543,
persicina 542, pini 349, populi 542,
pruni 171, resinae 465, sarmentorum
170, versicolor 170, vulgaris 171,
542.

Tuberculariaceae 541.

Tuberculina maxima 542, tab. IX,
persicina 542, sanguinea 542.

Tuberineae 152.

Tuburcinia primulicola 272, trientalis
272.

Tulasnella lilacina 345.

Tulasnodea mammosa 404.

Tulostoma brumale 409, mammosum
404.

Tylopilus felleus 397.

Tympanis alnea 155, conspersa 155,
corylina 135, frangulae 134, fraxini
135, nigra 134, pinastri 135, pithya
135, saligna 135, spermatiospora 135.

Typhula betae 365, complanata 364,
erythropus 364, graminum 363,
gyrans 365, incarnata 363, juncea
364, muscicola 363, ovata 363, pha-
corrhiza 364, pusilla 363, ramentacea
364, trifolii 365, variabilis 364,
villosa 364.

Ulocolla foliacea 347, saccharina 347.

Uncinula aceris 164, adunca 164, bi-
cornis 164, necator 164, prunastri
164, salicis 164, Tulasnei 164.

Uredinales 275.

Uredinopsis scolopendrii 296.

Uredo acetosae 313, aegopodii 319,
airae 343, alchimillae 336, alsines
314, anemones Pers. 273, do. Schum.

315, angelicae 321, appendiculata
339, arenariae 314, avenae 258, betae
335, betulae 292, betulina 292, bul-
lata 321, campanulae 284, candida
56, caricis Pers. 263, do. Schum.
300, carpophyla 263, cassandrae 281,
centumnodii 333, cerastii 295, cir-
caeae 294, confluens Pers. 288, do.
Schum. 291, dianthi 334, elevata
341, elymi 310, euphrasiae 284,
fabae 338, farinosa Pers. 289, Hor-
nem. 291, ferruginea 304, 312, fica-
riae 333, fulva 286, glyceriae 345
tab. V, helioscopiae 292, hydro-
piperis 263, hyoseridis 330, junci
299, linearis Pers. 304, Schum. 306,
lini 292, menthae 323, miniata 340,
mycophila 168, orobi 337, phrag-
mitis 311, pinguis 341, polygoni
313, polypodii 296, populina 289,
potentillae 340, potentillarum 293,
pustulata 294, rosae 341, rosae centi-
foliae 340, rubi idaei 342, rumicis
333, scorzonerae Schum. 330, Pers.
57, segetum 258, 260, 266, seneci-
onis 285, serratulae 325, sherardiae
295, sitophila 267, sonchi 286,
sonchi arvensis 286, suaveolens 325,
tragopogi Pers. 57, Schum. 262, tri:
tici 258, tuberculosa 286, tussilaginis
285, ulmariae 342, valerianae 340,
viciae fabae 337, violacea 261, vio-
lae 316.

Urocystis agropyri 273, anemones 273,
cepulae 273, colchici 273, coralloi-
des 273, tab. V, filipendulae 274,
Fischeri 272, luzulae 272, occulta
272, pomphylogodes 273, primuli-
cola 272, sorosporioides 273, violae
ZS:

Uromyces aviculariae 333, alchimillae
336, anthyllidis 336, apiculatus 338,
appendiculatus 3537, armeriae 359,
behenis 334, betae 335, caryophylli-
nus 334, cristatus 333, dactylidis
331, dianthi 334, ervi 338, fabae
337, fallens 338, ficariae 333, gageae

332, genistae-tinctoriae 339, geranii
335, graminum 331, hordei 307,
inaequialtus 334, Kabatianus 335,
limonii 339, lineolatus 331, loti
338, lupini 339, maritimae 330,
medicaginis falcatae 338, onobry-
chidis 337, orobi 337, phaseoli 337,
phyteumatum 339, pisi 337, poae
331, polygoni 333, primulae integri-
foliae 339, rumicis 333, Schroeteri
334, scirpi 331, scleranthi 333, tab.
V, silenes 334, sparsus 333, striatus
338, trifolii 338, trifolii-repentis 338,
valerianae 340, verruculosus 334.
Urophlyctis bohemica 54, major 54,
pulposa 54, trifolii 54.

Ustilago anomala 261, antherarum
261, avenae 258, baldingerae 260,
bromivora 256, capsularum 266,
carbo 256, cardui 262, caricis 263,
destruens 260, dura 259, echinata
260, ficuum 155, filiformis 259, gran-
dis 259, hordei 258, hypodytes 260,
intermedia 262, isoétis 256, Jensenii
258, Kolleri 258, Kithneana 261,
levis 258, longissima 259, luzulae
263, major 262, Montagnei 264,
nuda 258, olivacea 256, ornithogali
260, panici-miliacei 260, Parlatorei
261, perennans 258, phoenicis 155,
pinguiculae 262, plumbea 271, Ra-
benhorstiana 259, receptaculorum
262, scabiosae 262, scorzonerae 262,
segetum 256, sorghi 260, striiformis
267, subinclusa 263, tecta 258, tra-
gopogi 262, tragopogonis pratensis
262, tritici 258, umbrina 260, urce-
olorum 263, utriculosa 261, Vail-
lantii 260, verrucosa 260, Vester-
grenii 260, violacea 261.

Ustulina deusta 252, maxima 253,
vulgaris 252.

Valsa abietis 237, ailanthi 237, ambi-
ens 238, aquifolii 237, aspera 241,
Auerswaldii 238, ceratophora 240,
cerviculata 237, Curreyi 238, dolosa

647

238, duriuscula 237, eunomia 241,
eutypa 239, fallax 237, flavovirens
239, flavovirescens 239, Friesii 238,
Fuckelii 239, germanica 238, grandis
239, heteracantha 237, horrida 239,
lata 238, leucostoma 240, macro-
spora 237, Massariana 240, micro-
stoma 240, milliaria 237, myriocarpa
237, nivea 239, ocellata 241, Per-
soonii 240, pini 238, populina 238,
prunastri 240, pustulata 239, sali-
cina 238, scabrosa 239, sorbi 240,
sordida 237, sparsa 239, spinosa 239,
stellulata 240, strobi 238, trans-
lucens 238.

Valsaceae 236.

Valsaria foedans 248, insitiva 248,
megalospora 248, tiliae 248.

Venturia alchimillae 188, aucupariae
2135, bacilligera 522, cerasi 212,
chlorospora 212, cincinnata 214,
confertissima 183, crataegi 212, di-
tricha 212, fraxini 213, geranii Wt.
212, do. Ouds 183, glomerata 212
tab. III, graminicola 212, inaequalis
213, Johnstonii 2135, Kunzei 188,
maculiformis 213, myrtilli 214, pirina
213, populina 212, potentillae 188,
rumicis 212, subtilis 188, systema
solare 213, tremulae 212.

Vermicularia affinis 428, caricis 428,
dematium 428, graminicola 428, her-
barum 428, liliacearum 428, poly-
tricha 428, relicina 428, schoenoprasi
428, trichella 471.

Verpa conica 93.

Verticillium agaricinum 167, aphidis
502," buxi 169, candidulum 502,
capitatum 502, crassum 502, epi-
myces 502, globuligerum 175, late-
ritium 502, quaternellum 502, rufum
502.

Vibrissea sclerotiorum 87.

Volutella buxi 169, 544, ciliata 544,
gilva 544, nivea 544, pallens 547.

Wallemia ichtyofago 516.

648

Wallrothiella minima 188.
Willia anomala 80, saturnus 80.

Xylaria arbuscula 254, biceps 254,

bulbosa 255, carpophila 255, clavata

255, Delitschii 255, digitata 254,

hypoxylon 254, pedunculata 254,

polymorpha 255, Tulasnei 254.
Xylariaceae 252.

Xyloma acerinum 142, betulinum 182,
fagineum 469, punctiforme 236,
salicinum 142.

Zignoélla ovoidea 193, paecilostoma
199, papillata 193, pulviscula 193.
Zygorhynchus Moelleri 71.
Zygosaccharomyces Priorianus 80.
Zythia brassicae 170, elegans 465,
resinae 465, Versoniana 170.

Page 72,

96,
wet,

124,
125;
128,

155,
(Ss
15%;
178,

193,
19%,
208,
207,
218,
219,
228,
230,

252,
2359;
bee
236,
236,
245;
274,

283

Errata:

no 102. “Also on filtering paper...”. Is to strike.

— 229 for pustullata read pustulata.

— 314 for Syn: Sclerotium quercinum Schum. read Syn:
Scl. querc. Pers. non Schum.

— 390 for torula read torulae.

— 409 for agrostematis read agrostemmatis.

— 430 & 431 is two very doubtful species which are to
be conferred with no 1618 and 1629.

— 467 for fascicularis read fasciculare.

— 469 for picea read piceae.

— 557 for Pinus read Pirus.

— 694 to be added: Its conidial stage is called Sphacelia
segetum Lév., Syll. IV %*, Ldau IX *°.

— 791 is identical with no 796.

line 22 for Cucurbitaceae read Cucurbitariaceae.

no 894 for vulneraria read vulnariae.

— 952 for fluviatile read hiemale.

— 959 is identical with no 961.

— 968 is identical with no 982.

— 1043 is identical with no 1045.

line 26 read Massaria macrospora corresp. to Scol. fagi (see
Schroeter 08 91°).

— 30 & 31 are to strike (see Wolf 12b and Kleb. 08b).

no 1076 & 1077 for Mammiania read Mamiania.

— 1090 for Syn: Gnomoniella dev. read Gnomonia dev.

— 1099 for caprea read capreae.

— 1100 for ceutocarpa read ceuthocarpa.

— 1179 for othoceras read orthoceras.

— 1331 to be added: Syn: Perisporium alismatis Fries S.
PLT C22 NW Ee UT ©

to be added: no

1346a. Cronartium flaccidum (Alb. & S. 1805) Wt.,
Syn: Cron. asclepiadeum (Willd. 1806) Fries, Peridermium

Page 293,

=e
— 363,
i SOO;
<3 SOG;

=) 5/0}
— 382;
— 3p9;
S00;
— OL,
eae,
OZ,
ead,
UL,

=a) D19,

— ev

Cornui Kleb., R 89b?°, Aecidium Cornui Rostrup 90a '®
c. icon., 02 a 9 ¢. icon., 0 dd **, Rorrust Orsted 63¢% c.
icon., Lit: Liro 08449, Klebahn 05b **.

St. I on Pinus silvestris and montana, st. II-III on Paeonia offi-
cinalis and Asclepias vincetoxicum, quite common, especially on
the Isle of Bornholm, the first Danish specimens are recorded
from Fredriksverk June 1882 (see R 83d 219),
no 1378 add.: Syn: Pleosporopsis strobilina (A. & S.) @r-

sted 67c, Syll. III ®%, All. VII.

line 19 for bulbosus read auricomus.

no 1716 is identical with no 1728.

line 14. Clavariaceae is to strike. -

no 1745. The line: “Surely no Clavaria species, rather any
lichen” is belonging to Clavaria byssiseda.

— 1757 Syn: Clavaria penicillata... is to strike.

— 1845 Syn: Boletus placenta... is to strike.

— 1862 for Polyp. igniarius read Boletus igniarius.

— 1872 is identical with no 1882.

— 1971 for mammosum mammosus.

— 2174 is identical with no 2780.

— 2741 & 2742 for Naemaspora read Naemospora.

— 2849 for Amblyostegium read Amblyosporium.

— 2885. The name Botrytis parasitica is formerly used by
Fries for no 62, acordingly I shall propose the
name Botrytis tulipae for the present species.

— 3058 is also recorded from Germany and Brazil (see
Lindner in Ber. d. Deutsch. Bot. Ges. 1909 %8°).

— 3231 for stemonitis read stemonites.

So

00

Fig. 1: Physoderma deformans Rostrup, sp. “. — Fig. 2-3: Physoderma acetosellae Ro-

strup, hab. & sp. =. — Fig. 4: Physoderma hippuridis Rostrup, sp. a Bigs os) bays
soderma myriophylli Rostrup,—- — Fig. 6: Gymnoascus assicola Rostrup, o. Fig. 7:
Geotrichum candidum Fries “ — Fig. 8—9: Corynetes arenarius Rostrup, hab.=, asc. &
sp. =. — Fig. 10-12: Leptoglossum littorale Rostrup asc. & sp. s hab.—. — Fig. 13:

Cudoniella minima sp. nov., hab.—. O. Rostrup del.

Tab. II.

r= ; >
Best
Use

aos : P id +
— Fig. 15: Rutstroemia firma Fries,

Fig. 14: Cudoniella minima sp. nov., asci & sp.
10

germinating ascospores =. — Fig. 16- 18: Beloniella brunellae Lind, hab.+, sp. & asci x
Fig. 19: ee saaitieettulata Rostrup — Fig. 20-21: Scleroderris diformis Rostrup,
perithecia = = asci & sp. a. — Fig. 22: Sanarospors potamogetonis Rostrup, asci & sp.
400°

== Fig. 23-24: Myinctopon lycopodii Rostrup, on Lycopodium complanatum > =, asc. &

sp. = “00, — Fig. 25-26: Dothidea ribesia Fries “ (see pag. 181). — Fig. 27-29: Dothidella
Getanii (Fries), section =, hab. =, asc. & sp. ~ O. Rostrup del.

Tab. III.

Fig. 29-30: Herpotrichia rubi Fuckel, hab. + asc. & sp. =. — Fig. 31-32: Herpotrichia
collapsa om: asc. & sp. =, ha b.+. — Fig. 33-34: Mncesphactells juncaginearum
(Lasch), hab.= , asc. & sp. ~ — Fig. 35: Mycosphaerella ribis (Fuckel), asc. & sp. “
Fig. 36: oe haerella Erne (Rostrup), asc. & sp. ™@. — Fig. 37-38: Mycos ehaceells
8- Pp P P) P- 4 I

lineolata (Desm.), hab.—, asc. & s =. — Fig. 39: Mycosphaerella perforans (Desm.
_ - F :

asc. & sp. —-. — Fig. 40-41: Venturia glomerata Cooke on Geranium dissectum, kab

> asc. & a =. — Fig. 42: Ascospora reticulata (Fries), hab.+. — Fig. 43: Leptos-

phaeria occulta Gee. nov. ‘00 O. Rostrup del.

giant

Tab. IV.

400

Fig. 44: Pleospora lycopodii spec. nov., asc. & sp. =-. — Fig. 45-46: Phomatospora are-
naria S.B.R., asc. & sp. “=. hab. =. — Fig. 47-48: Diatrypella abietis spec. nov., asc. &
sp. s section of the stroma =. — Fig. 49-50: Stigmatea pirolae (Fries), hab.—, asc. & sp.
= — Fig. 51: Leaf of Ribes rubrum with Septoria ribis Desm.-+. — Fig. 52: Dead leaf
of Ribes rubrum with Mycosphaerella ribis Fuckel, + — Fig. 53: Septoria ribis Desm.,
sp. *. — Fig. 54: Leptosphaeria corvina (Rostrup), hab. +. — Fig. 55—56: Doassansia

hottoniae (Rostrup), hab. + resting-sp. “ O. Rostrup del.

Tab: V-

Fig. 57-58: Entyloma oer eae Sydow, hab.> , resting-sp. =. — Fig. 59-60: Enty-
loma ossifragi Rostrup, sp. =-, ha b+. — Fig. ol: Fatvioma catenuilatum Rostrup, sp. =- “
Fig. 62: Entyloma catepiin Sacc. from Avena pubescens, sp. =-- — Fig. 63; Pntylonie
picridis Rostrup, sp. — Fig. 64-66: Entyloma matricariae Roshan conidia of diffe-
rent size x. — Fig. 67: ae spores of the same, =. — Fig. 68-69: Urocystis coral-
loides Rostrup, hab. > sp. — Fig. 70: Uromyces scleranthi Rostrup, uredosp. =- ~

Fig. 71: Uredo piven mihi ey O. Rostrup del

Tab. VI.

\f
i 80

,

Fig. 72-73: Herpobasidium struthiopteridis (Rostrup), hab.+, mycelium in the cells —
Fig. 74-75: Exobasidium oxycocci Rostrup, hab.+, sp. > — Fig. 76-77: Phoma Debe-
auxii Roum., hab. +, sp: 400 — Fig. 78: Sphaeronema pseudoplatani Rostrup, hab. >,

T
sp. *. — Fig. 79-80: Stagonospora atriplicis (West.), sp. “ hab.+. O. Rostrup del.

Tab. VII.

400

Fig. 81-82: (ae linnaeae (Ehrb.), hab.- + SD: aise be Oo Oks peta arnoseridis
mihi, hab.+ =), Sp: =. — Fig. 85-86: as calamasioendie (Lib.), hab.— , Sp. =. — Fig.
87-88: Septoria epigejos Thiimen, hab.+ ; p. =. — Fig. 89: Septoria Anne Rostrup, sp.
x. — Fig. 90— pets Septoria culmifida at me sp. = ss — Fig. 92-94: Septoria oxalidis

am
a. nov., hab.—, pycnidia * spas O. Rostrup del.

+>

Tab. VIII.

/) Va,” 6
rea. 2 108
SS Lee.
eS
77)
Fig. 95-96: Gloeosporium equiseti Ele G& Ev, hab.+, sp. “. — Fig. 97: Gloeosporium
secalis Rostrup, sp- “. — Fig. 98-99: Gloeosporium achaeniicola Rostrup on the fruit of
Pastinaca, hab. =, sp. 40 — Fig. 100: Gloeosporium achaeniicola Rostrup on the fruit
of Petroselinum, =. — Fig. 101: Cryptosporium turgidum B. & Br., sp. “ (see also
tab. IX). — Fig. 102: Pestalozzia maculicola Rostrup, sp. -. — Fig. 103: Monochaetia
coryli (Rostrup), sp. . — Fig. 104: Monochaetia berberidis spec. nov., sp. “. — Fig.

105: Marssonina forsythiae spec. nov., Sp- “. — Fig. 106-107: Microdiplodia betulae
(West.), hab.+, sp. =. — Fig. 108: Pyrenochaeta furfuracea (Fries), sp. o. — Fig. 109-111:
Marssonina aquilegiae (Rbh.), hab.+, 1-2 celled spores -. — Fig. 112-113: Rhabdo-
spora tomispora Berl., hab.*, sp: o O. Rostrup del.

Tab. IX.

<t Gi ; ‘i
aseGgaee

tin

Fig. 114-115: Phomopsis achilleae (Sacc.) hab.—, poy a — Fig. 116-117: Leptothyrium
Pp 8: ptothy

1

=. — Fig. Hig: ee Sato Rostrup, sp. =-

chimophilae spec. nov., hab. +, sp. a

Fig. 119: Heteropatella cercosperma Roster, on Rumex acetosa, sp. — Fig. 120: Conte

sporium caricis montanae Lindau, sp. =. — Fig. 121: Ramularia tanaceti mihi, sp. ”
Fig. 122: Tuberculina maxima Rostrup, sp. “. — Fig. 123: Siypresperiun turgidum B.
& Br. (from the original specimen of ages fraxini Rostrup) hab. =; — Fig. 124: Hel-

minthosporium setariae spec. nov., sp. — Fig. 125: Thipospoviuim myrti spec. nov.

sp. =. — Fig. 126: Menispora Libertiana Sacc. (from the original specimen of Ciliofusa-

rium qaeabrosum Rostrup), sp. —-. — Fig. 127-128: a naviculare Rostrup, hab. T
sp. = sale — Fig. 129-130: Achvaina bicorne Rostrup, hab. - sp. “. O. Rostrup ae

“4 Ay

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