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UNITED STATES
DEPARTMENT OF AGRICULTURE
LIBRARY

BOOK NUMBER P69L¢
vell,no.1l-13

Dec.26,1928-
Hecerv®’ Viena 22. tees

avo Phy 18

RAR YI

RE@CEIVED

CURRENT LITERATURE | * JAN 18 is29

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLA
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WA

Mit 22, Howl. ; Dec.26,1928-Ja.5,1929.

Mddisonia. (NZY.)
Addisonia.v.13, no.4. <2 9e8 6

Ivomoea polyanthes. p.49. col.pl.44l.
Jussiaea angustifolia. p.51. col.pl.44e2.
Tetrazygia elaeagnoides. p.53d. col.pl. 443.
Chamaecrista swartzii. p.55. col.pl.444.
Columnea tulae. p.57. col.pl.445.
Rubus rosaefolius. p.59. col.pl.446.
Volkemeria aculeata. p.6b. col.pl.447.
Pentarhaphia albiflora. p.63. col.pl.448.

Agr. Gag. N.S.W. (Sydney)
Anderson, R. H.
Farm forestry. V.The native and introduced
trees of New South Wales (cont.) Agr. Gaz. N.S.W.
39: 835-842. illus. Nelgeb. noell.

Manuel, H. L.
Experiments in the control of black spot of
he vine. _Agr. Gaz. N.S.W. 393 849-853. Ne
Hes, “Nowll,

Agr. Journ. Fiji.
Kermack, J.
Action taken in regard to control of noxious
weeds. Jers Foam. Misa, ~ 12) 9-10, 1928.

Marechal, H.

Observations and preliminary experiments on the
Goconut palm with a view to developing improved
seed=nuts for Fiji. Aor. Journ. Pijas L02)%

g 16245. 1928,

fgr. Nouvelle. (Paris)
anys Faideau, F.
as La récolte sans culture un champignon d'hiver:
By ss l'hygrophore blanc de neige. Agr. Nouvelle. 383
yoow Uiluss Dee; L928. n6.l529.
Hygrophorus niveus.

Amer. Flor. (Chicago)

John Merle Coulter. dmer. Flor. ViG2T? a 13.
Duca.) Le28, sb
Notice of death. a2 5 ba / FE

ie “pte 1a,

- F

if <3 we en Bh

3:9) 25>

ies ro

819118
Woe ne.l, Pere

Amer. For. & For. Life. (Wash.,D.C.)
Borah, A.
Trees of the Bible. II.The caks of Palestine.
Amer. For. & For. Life. Soe Usa oO). Se
dige IIe) MO.

Mather, 5.7.

The new Bryce Canyon national park. Amer.
Hom. & Hon shite. Sot S7-G8. illus. Ja 1929.
DO ols

Ann, Bot. (London)
Allen, W. W.
Branched cones of Equisetum maximum. Ann.
Bote 42: 1025-1025, illus. €.1928. no.168.

Barnes, B.

Variations in Evrotium herbariorum (Wigg.)
Link. induced by the action of high temperature.
cine BOue 428) 78S548le. TiS... Spiller CCOLr.)
Ca S28 no.168.

Butler, H.J.

Morphology ef the chytridasoan fungus, Catenaria
anguillulae, in liver-—fluke egzs. Ann. Bot.
42; 813-821. BILLS Owe g22 HOG

Dastur, RH. & Buhariwalla, N.A.

' Chionorij] 1] from tropical plants and its
quantitative determinatien by means of the spectro-
raph. wom Bot. 42%. 949-964. pl. | 0.0928.
no.l68.

aise, | a.

Seeds associated with Linopteris munsteri,
Eichwald. Ann. Bot. 42: 1019-1023. Tas.
Ga L928. no. lG6S\.

Haines, F.M.
The significance of the ‘drought resistivity’ and

teffect!, with specia pi
rea l 2 La ference t lues
obtained’ for Certain hesenes ants arigicen ead Common.

Ann. Bot. 42; 823-854. O.1926. ° no. !68:.

Veal aOled,. Died

Ann. Bot. (cont.)
Haynes, D. & Archbold, E.K.
Chemical studies in the physiology of apples
X. A quantitative study of chemical changes in
stored apples. mM. Bob. 4e0) Joo-LOL7 «
Oe A286 no.l68.

Jones, G.H.
" ° £ aAlternaria disease of the cotto: plant.
Ann. Bot. 42: 935-947, IS :5, DE ratanen Ces
1928. no.168

Alternaria macrospora.

Mohendra, K.R.

A study of the changes undergone by certain
uo pC Odea. Cl Furl. Ann. Bot. 42:863-
889, pl. XVii-xix. OsI2s— no.less

Neocosmospora vasinfecta, Phoma A, Phoma B,
Alternaria tenuis,

Thmapp, , Gs
A vlugging substance in the vessels of hops.
Ann. Bot. . 42: 1027-1028. illus. 0.1928. no.1l68.

Ward, F.K.
Burmese species of Meconopsis. Ann, Bot.

Wodehouse, R.P. 5

The phylogenetic value of pollen—-grain characters.
Ann. Bot. 423; 891-934. illus., pl.xx-xxi. Of
1926. no.ls8s.

Ann. Missouri Bot. Gard. (St. Louis)
Larsen, E.L.
A new variety of Vernonia lindheimeri. Ann.
Missouri Bot. Gard. 15; 333-334. pl.45. N.
S26) Moe.
Vernonia lindheimeri var. leucophylla.

Woodson, R.E.

DsSOSMBS a new £eruUs oO
Missouri Bot. Gard. 15: 33
no.4.

BerDeridaceae. - Ann.
LAO, pl.46.> (Neteess

:

ae eae

he aera: ty ae' th

Sty

iG hy a)

A GPT Oye: Discs

Ann. Missouri Bot, Gard. (cont.)
Woodson, RE. ;
‘Studies in the Apocynaceae. Ann. Missouri
Bot. Gard. 15; 341-378, 379-434. pl. 47-53. N.
IO28., nese,
II, A revision of the genus Stemmedenia. III.
_ A monograph of the zenus Amsonia.
No I not yet published.

Arch. de Bot. Caen. Bull. Mens.
Perrier de la Bathie, H. .
Les Ficus de Madagascar. Arch.Bot. Caen
Bull. Mons. 2: 137~180. Az./S.1928. no.8/9.

Atti RAccad. Lincei VI, Rend, Cl.Sci. Fis. Mate e Nat.(Rome)
Barbieri, NwA.
La cultura fisiologica. Atti R. Accad, Lincei
Vi. Rend.Cl.Sei. Fis. Mat. e Wat. 73 1043-1049.
illus. Je. 1928(Rec'd Ja.1929) no.12.

Cecco, M.de,
Applicazione dei raggi ultravioletti allg ricerca
di sostanze fluorescenti nelle piante in rapporto
ad alcuni fenomeni di patologzia vegetale. Atti
R. Accad.Lincei VI. Rend. Cl.Scki. Fis. Mat. e Nat.
8: 101-104. 1928(Rec'd Ja.1929) no.1/2.

eit. Tie

Sopra. le radiazioni mitogeneticne del Gurwitsch.
Atti R. Accad. lincei VI. Rend. Cl. Sci. Fis. Mat.
e Nat. 7%: 891-896. Je.1928(Rec!d Ja.1929) no.1l.

Bol. der. Bahia.
Martins Ramos, C.5S.
O combate g0 mosaico. Bol. Agr. Bahia. .
1926(4/9): 29-31, 1928.

Menezes Sobrinho, A.
O mosaico da canna. Bol. Agr. Bahia. 1926
(4/9): 25-28. 1928.

Rangel ’ K.
O comoate ao mosaico. Bol. Agr. Bahia.
1926(4/9): 20-24, 1928.

Bol. R. Soc. Espa. Hist. Nat. (Madrid)
AU Vomss gies
Note préliminaire sur la flore des algues d'eau
douce de la Galice, Bol. R.Soc. Espai. Hist. Nat.
28: 469-476, poe 10s Oe
Euchlorophycées, conjuguées et hétérocontes.

ial Np a
.

Weds NO, ‘Pade

Bol. R. Soc. Espa. Hist. Nat.(cont.)
Miranda, F. lee
Sobre una nueva especie de Strepsithalia Sauv.
(Streps. Liebmanniae). Bol. R. Soc. Espan.
Hist. Nat. 28: 457-462. iiings. | Ne IZE ey Nols.

Bol. Soc. Broteriana (Coimbra)
Barros, J.J.de.
Sociologia botdnica. Bol. Soc. Broteriana.
II, 5: &103. iSPsl-

Lopes, J.M.M.
A flora do concelho de Vimioso. Bolla SOxoc
Broteriana. II, 53 234-255. ig28

Machado Guimaraes, A.L.
Sinopse das bridfitas de Poa II. Musgos.
Bol. Soc. Broteriana. II, 5: 104-226. Dias. Lo2e.

Pereira Coutinho, A.x.
Notas a algunas plantas Transmontanas. Bol.
sec. Broteriana. ii, 22 227—adde~ 1928.

Boll. Uff. R. Staz. Sper. Ind. Pelli Napoli-Torino.
Schiaparelli, G. & Bussino, G.
Di alcuni fenomeni della concia vegetale.
Boll. Uff. R. Staz. Sper. Ind. Pelli Torino-—Napoli.
8: 259~267. Nol928. nol.

Bot. Arch. (Konigsberg)
Bitzek, E,
Der centrospermenast der dikotylen. Bote
Arch. 22: 257-384. 0.1928. no.3/4.
English abstract: p.482-384.

Dembowski, & Ziegenspeck, H.

- Ueber éas verhalten der nukleolan bei der
kernteilung in der aussersten meristemzone von
wurzeln von Helianthus. Bot. Arch. 22; 571-574.
O. 1928.\) no. 3/4.

Draheim, W. & Ziegenspeck, H.
Beitrage zur assimilationstheorie. Bot.Arch.
223 385-413, 0.1928. no.3/4.

Kostlin, 0.

- Ueber den einfluss von standraum und aussaat—
menge auf den ertrag (bei getreide). Bot. Arch.
22: 414-456. 0.1928. no.3/4.

English abstract; p.455-456.

Vill} teil} p.6}

Bot. Arch. (cont. )

Rohde, H.
Ueber die kontraktilen wurzeln einiger
oxalidaceen. Bot. Arch. 22: 463-532. 2 pl.

0.1928. no.3/4,
English abstract: p.529-530.

Steinecke, F.

Glazialrelikte wd glarialformn unter den algen.
Bot. Arch. 22: 583-570. 0.1928. no.3/4.

English abstract: p.570.

Ziegenspeck, H.
Alfred Fuchs. Bot. Arch. 22: 457-462. O.
1928. no.3/4.

Bot. Not. (Lund, Sweden)
Arwidsson, Th.
Nya svenska vardvaxter for Cuscuta europaea.
Bot. Not. 1928: 389-395. no.5/6.

Erman, C.
Férberedande undersékningar Over kolsyreassi-
milationen hos Laminaria. Bot. Not. 1928: 331

342. no5/6.
German résumé: p,.341-342.

Gaunitz. Ss
Floristiska uppgifter fran Smaland. Bot. Not.
1928: 327-330. no.5/6.

Gertz, O.
In memoriam. Gunnar Andersson. En minnesteckning.
Bot. Not. 1928: 399-404. port. no.5/6.

Gertz, O.

Ionopsidium acaule (Desf.}) Rchb. Bot. Not.
1928: 411. no.5/6.
Gertz, O.

Nagra anteckningar rérande vaxter ur Olof Cel~
Sil och Johan Leches herbarier. Bat. Not. 1928:

348-356. no.5/6,

. Gertz, 0.
. Om anthocyanblomman hos Daucus carota L.
Bot. Not. 1928: 297-319. illus. no.5/6.

rah

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Vell, Boil: pes

Bot. Not. (cont.)
Gertz, O.
Om Cuscuta europaeas vardvaxter. Bot. Not.
1928; 320-322. no.5/6.

Gertz, Oc
‘ ‘Siaicrouye junceruawiiae Reich.@ Cuscuia anropaea
Le. Ett for Sverige nytt zoocecidium. Bot. Not.

ROZe Ate. ealiise.) noes) Ge

Hase, 0.

Zur verbreitung der moose in den Sphagnun-
mooren des gouvernements Wologda der U.S.S.R.
Bot. Not. 1928: 323-326. no.5/6,

Hasskow, Od.
En givande Epilobium-lokal. Bot. Not. LIZS:
407-408. no.5/6.

Koeele: |e.
Fynd av Cephalanthera ensifolia Rich. fran
syd6stra Sk&ne. Bote Note 1928: 409. no.e5/6.

Lindquist, B.
Bquisetum maximum Lam. pa skanska fastlandet.
Bot. Not. 1928: 343-347. no.5/6.

likuiatelatholawen ashe

Om Cuscuta halophyta Fr. och dess forekomst i
Sm&land. Bot. Not. 1928; 379-381. ui OK
no.5/6.

Stenar, H.

Zur embryologie der Veratrum- und Anthericum
gruppen. Bot. Not. 1928: 357-378. illus.
no.5/6.

Wiger, Je
Nya reliktlokaler for hassel i Gastrikland.
Bot. Not. 1928: 396-398. no.5/6.

Wiger, J.
Payllitis Scolopendrium i en brunn i Halland.
Bot. Note 1928: 410. no.5/6.

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ar ay lie } y : fc fe 7 “i
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se 2 Ae ey

ies, MOleda,. Wmcle

Bryologist. (Pittsburg)
Armitage, E.
Some Spanish bryophytes. Bryologist. Bilis
123-126. Nel928. no.6.

Moxley, E.A.
Further notes on mosses of the Bruce Peninsula.
Bryologiste bls; 126-127. N.1928. nob.

Wilivens, Rese

Some apparently undescribed mosses from Peru,
also new combinations. Bryologist. 31; 109-122.
TTS \. N.1928. no.6.

Bull. Indian Central Cotton Comm.
Gulati, A.N.
A note on the early history of cotton. Bu
Indian Central Cotton Com. 17. 10 p. pl. O.
gree)

Bull. Misc. Inform. Kew. (London)
Butchinson, J. & Dalziel, J.M.
Tropical African plants VI. Bull. Misc. In-
form. Kew. 19283 397-404. NO ILO

Sprague, T.A.
Discovery of the genus Cooperia in Peru. Bull.
Misc. Inform. Kew. 1928: 385-256 - Dias. no. 10.

Sprague, T.A.

Oreocnide versus Villebrunea. Bull. Misc. In~
form. Kew. 1928: 395-597. mno-l0.

Author considers that the neme Oreocnide should
be adopted.

Summerhayes, V.S.
New plants from the Seychelles. Bull. Nase.
Tnrorm. Kew, L283 S88-595, nopl0.

Calif. Cult. (Los Angeles)
ialial ers MO Aale
Turkey mullein weed »voisonous to stock. Calif.
Cult. 71: 644-645, illus. OD.22, 1928. now2d.
Eremocarpus setigerus.

Citrus Indust. (Tampa, Fla.)
Rhoads, A.S,
Mottle~leaf,marl chlorosis, nitrogen starvation,
three forms of chlorosis on citrus trees. Citrus
Industr. 9(12): 3-5, 28-29. Se! V) Walaaee

ea Od, eos

Citrus Indust. (cont.)
Stevens, H.E.
Suggestions for reducing losses from stem-end
rote Citrus Inductr. 9(12): 10; 27. D126.

Compt. Rend. Acad. Aer. France. (Paris
Crépin, Ch. |
Lignées physiologiques, "races culturales" et

"acclimatement", Compt. Rend. Acad. Agr. France.
14; 1139-1148, N28, 1928. nodd.
Of wheat.

Compt. Rend. Acad. Sci. Paris.
Bertrand, G. & Benzon, B.
La teneur en zinc des aliments végétaux. Compt.
Rend, Acad. Sci. Paris. 187: 1098-1101. DWO,,
1928. no»ct.

Chevalier, A.

Sur l'origine du bois d'timbuia du Brésil et sur
la biologie de ltarbre producteur, le Phoebe porosa
Mez de la famille des lauracées. Compt. Rend.
Acad. Sci. Faris. 1873 1154-1155. D.10,1928. no.c4.

Phoebe porosa (Oreodaphne porosa).

Dangeard, FP.

Action favorisante de l'iodure de potassium
sur l'iodovolatilisation. Compt. Hend. Acad.
Seis Garis. 187; 1156-1158. DelO, 1928e " AGecs.

Guérin, P.

L'acide cyanhydrique chez les Lotus. Compt.
Rend. Acad. Sci. Paris. OVS Ase 1sOe ) DOs
1928. no ec4,.

Hamel, G.

La répartition géographique des fucacées et des
laminaires sur les cétes occidentales de la
péninsule ibérique. Compt. Rend. Acad. Sci. Paris.
1872 1162-1163. DelOe LIZE. NOect.

Compt. Rend. Soc. Biol. Paris.
Hichhorn, A.
Sur la mitose somatique et le satellite du
Ginkgo biloba. Compt. Rend. Soc. Biol. Paris.
99: 1787-1788. D.14,1928. no.d65

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iy : is 5 * “Var f
Sy GPE AW Petals gy i a Ai. Colne 7 ae te
S ey O ¢ | tS aa 7 ;
S hetle Maik ee Ne Chee '
aut Hl. ke ee ee et * | One =
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ei Be Ua vaiey Prue » (ees. 5. peewee
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. ey

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Vigdeg Hosd, pslo.

Country Life. (London)
Taylor, G.C.

Some rose species. Country Life 64(Suppl.):
eral.) (Cm vial. Glia. illus. Deo, L928
no.664,

Dansk Bot. Ark. (Kébenhavn)
Bérgesen, F.
On Rosenvingea stellata, a new Indian alga, and
on an interesting littoral algal vegetation in
which this species is a characteristic constitutent.
Paice Bopaere: S06). 1a pe Tlusaplel., Ne
19286

Buchwald, N.F.
De danske arter af slaegten Merulius (Hall.)
Fre med en saerlig omtale af gruppen Coniophori Fr.
3 Demise ote Arc, 5S(2)), 427 p, dllus. med s2e.
English summary: p.45-46.

Christensen, C.
On the systematic position of Polypodium vulgare.
Davis Bou, Aric Bice). 10> Dds tilluss, Wiel 2es

Ferdinandsen, C. & Rostrup, 0.

Om den rette systematiske stilling af Dis-
somycopsis rhytismoides Jul. Muller. Dansk Bot.
Mia HKZO). tO ps Tlus., pled. Mel2ee

German summary: p.9-10.

Buryachora rhytismoides (J.Mull.) comb.nov.

Ferdinandsen, C. & Winge, O-

Parasitisk optraeden af Epochniwn monilioides
Lk. paa nellikerod. Dansk Bot. Ark. 5(17).
Dp. ilies. Ne1928-6

English summary: p.5.

On Geum urbanum and G. intermediun.

Gallfe, 0.
Individforskning i planteriget. Dansk Bot.
Reig 15012 )ie 16 ps . Nel928.

Hagerup, O-«
En hygrofil baelgplante (Aeschynomene aspera tis)
med bakterieknolde paa staengelen. Dansk Bote

Pe Site) Op. illoss N.1928.

Iversen, Je
Ueber Isoێtes in China und Japan. Dansk Bot.
PraaecteGie ome lids, NeL928.

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wae 5 OR ih 1 * RAL we wtp
oy US woo

pialaty
ha ’
TEs

Molle toe Sleds

Dansk Bot. Ark. (cont.)
Jpreensen, CA.
The microsporangia of Pilularia globulifera L.
Danske Boy. fees Set). 9 pe illus. N.lo2e.

Susi Ee Ox

What is Neuroecium degueliae Kunze? Dansk
Doieeas) |) Hela) 2 ps \atiuce | MN. lO2o.

Not a fungus, to be discarded.

Kavala. Hy

' .*:Ueber Wrangelia penicillata und ihre systema—
tasche stellunz. Dansk=|(Bobe parks | Sym) 16. es
ous NelIZ8..

Lind, ie :
Nogle danske mikromycetere Dansk Bot. Ark.
Benet Ds | Neboees

Lynge, Be

The Peltigeraceae in the Copenhagen Arctic
herbarium. Mancle Bota uncle. Sia). dese ie
ANS AS

Ostenfeld, C.H.
Note on Halosphaera Schmitz. Dansk Bote
alc So) cies Colspite | Melo2sr.

Petersen, E.d.
Underséeelser over kaerneforholdet og spore-
dannelsen hos Bacillus mycoides. Dansk Bot. Ark.
BCLS) 12 p. Nel9e8.
Eaglish summary: p.ll-l2.

Petersen, J.Be

Algefloraen i nogle jordpréver fra Island.
Dansk Bot. Ark. 5(9). 25 p. N.1926.

English summary (The alga~flora of some soil-
samples from Iceland): p.2l-23.

Pebersen, Hee

Nogle iagttagelser over cellekernerne hos
Ceramiun (Roth) Lyngbye. Danse Bone Aca vo vO)
SP alas. Nol926..

Raunkiaer, C.

Myxomycetes from the West Indian Islands St.
Croix, St.Thomas and St.Jan. Dansk Bot. Ark.
(Moye 9 pe |) Melee.

eI moel, spalek

Facts about Sugar (N.Y.)
Keys, S.W.

Creosote treatment of timber. A method of
protecting against rot and insect attacks which
prolongs life in industrial uses. Facts about
Sugar e ao, led6—-1257.~ Waco) LUIS MOe wer.

Briode, Cri.

Pokkahbong and twisted top diseases of cane.
Their causes, symptoms and effects on different
varieties of sugar canes as observed in Cuba.

Facts about Sugar. e233 1244. De29, 1928. n0.d2.

Poxkahbong due probably to Fusarium, the same
as was described from Java; twisted top caused by
mechanical friction of leaves.

Flora. (Jena)
Gaumann, HE.
Die chemische zusammensetzung des fichten- und
tannenholzes in den verschiedenen jahreszeiten.
Wiomae I25(iesecse 244-68o. NeL928. moet.

Schwartz, We

Entwicklungsphysiologische untersuchungen uber
die gattungen Aspergillus und Penicillium, I-
ilona. | Wea(nesees): See=440, iMlus. NeLo2ee
noe4,

I. Aspergillus-arten.

Atretonh ue VW. ZA :
Ueber antherenbau, pollen und pollination von
Galanthus Le Flora. 123(n.se23): 321-343.

illus. NeteSsem) Noss

Floralia (Assen, Netherlands)
Schenk, P.J.
Bestrijding van plantenziekten in de fruitteelt.
Floralia. 49: 803-805. DLL US. D114, 19284
nNOed0.

Pr A 7

. ed RU zi
ie , na ay At

Viet Mos ako.

Florida Grow. (Tampa)
Diseases and insects of royal palms. Methods of
control: studied by specialists. Florida
Grow. 387(1): 48-49. Ja.1929.

‘New method to minimize citrus decay. How to
treat fruit with sodium bicarbonate. Florida
Grow. 37(1): 36-37. Ja.1929.

Weber, G.F.

Soil sterilization stops damping-—off. Two
methods of control are suggested. Florida Grow.
Bah): 45. Tarl929.

Flor, Exch. (N.Y.)
John Merle Coulter. Migr. HExchs 69s725.
eee. ees Owe
Notice of death.

Fortschr. Landw.e (Vienna)
Buchinger, A.
Selektion nach der saugkraft. Fortschr.
Landw. 3: 1065-1067. Del, 1928. Nosed.

Hauer, He
- Ueberpriifung der keimpflanzenmethode nach Neu
bauer. Fortschr. Landw. 5: 1086-1089. Diels

1928. Node

Zederbauer, E.

Zur prioritatsfrage der sauckraftbestimmungen
an landwirtschaftlichen kulturpflanzen. Fortschr.
Landw. Oe LOSE. Dek, LIZ. * ROs2as

‘Fruit Grow. Fruiterer, Flor. & Mark. Gard.
Denny, Fei.
Crops at the right time always. Bliminating

"rest period" in plants. Fruit-Grow., Fruiterer,
Flore & Market Gard. 66; 913-914, Deo, Leese
cmos lv2i.

Gard. Chron. (London)
Anderson, A.W.
Celmisias (concl.) Gard. Chrone III, 843
449, Peluse Dee, L928. N0-.cl896

‘i
a
ia

n rae wh , sin *
' mee ri hy “3

‘beds saab ith

aos , HOR al rr |

ae a

Gard. Chron.

Viel moet.) pala.

(cont.)

Brown, N.He

Mesenbryanthemm (cont.)Dinteranthus, Schwant.

Gard. Chron. III, 843 472. D.15,1928. no.2190.

Coutts; dis

Primula wilsoni. Garde, Charoms lage:

469. illus. Dot5,1928. noecl90.

Darlineton, C.D.

The relation of chromosome studies to horti-

culture. Gard. Chron. III, 84; 450-451. 0.8,
1928. no.cl89,

Darnell, A.W.

The genus Primula (cont.) Gard. Chron.

III, 84: 455, 472-473. D.8,15, 1928. no.2189-90.

Friend, H.

Plant history in nomenclature (conte) Poppies

and opiates. Gard. Chron. TE, S4s4705). Delo.
1928. MG6suIO.

Hall, J.W.

merican gooseberry mildew. Gard. Chron.

III, 84: 474. Detio, LIZ8e) Nose lI0l.

Steam sterilisation of potting soil and the
effect of artificial sunlight rays on seedlings.
Gard. Chron. III, 84; 472-474. 0D.15,1928. no.2190,
On practical demonstration by means of steam
given by Mr. Allan Falconer, gardener at Cheadle

Royal ilental Hospital, Cheadle, Cheshire.

Gartenbauwissensch. (Berlin)

BachS is
Ueber die kunstliche kreuzung einiger wichtiger
apfelsorten. Gartenbauwissensch. 1: 358-374.

sie lions N.1928. noe4e

Gassner, G. & Rabien, H.

Weitere untersuchungen zur frage des fruhtreibens

durch garférmige blausaure. Gartenbauwissensche
l: 385-402. TALS N.1928. noe4.

Gleisberg, W.

Beziehungen der keimkurve zur jugendentwicklung
bei salat. Gartenbauwissensche l: 332-357.
ALIBI N.1928. NOW.

(itl Becaean Raa ita as CA FT
a Roy ie
wy ‘ 5 _ - vt i
, f Bias i, ay Fi i
by 4 ancy q ¥
: . +) Ba
ne 4 ip ' }
Wy e

Nata aN RSET oP Cr de “i
jana a he : Bie uct

ae

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5 met
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1 pan ee ae ore yen iuiane ; eh i ae
oh. P) ‘ a , cs
* fl ny wo i +’ “yea ot wien” nf tat ee ser
: , 4
i ; ita Nici Leiner Oe ae

ene es

4 J rival fae’
i a y iy

Viogie) Gremio: 1), soleus:

Gartenbauwissensch. (cont.)

Kotowski, ¥.von.

. Das bluhen und fruchten des kopfkohles.

. Gartenbauwissensch. 1: 375-484. W.1928. no.4.

Laubert, R.

Beobachtungen und bemerkungen tiber die Gloeos-
porium- krankheit der eichen. Gartenbauwissensch.
1; 463-466. aL Mealasier N.1928. no.4.

Merkenschlager, F.
Die Peronosporakrankheit des hopfens. Garten-
Baayissenscian ) be 467-470.) icoljpd. Nalig2e. mone.

Math, F.

Ueber topophysis an der tomate (Solanum lycoper-
sicum L.) und der wohlriechenden wicke (Lathyrus
odoratus L. ) Gartenbauwissensch. 1; 328-331.
N.1928, no.4.

latency anmeyy

Hans Molisch und die dankesschuld des gartenbaues
an inn, Gartenbauwissensch. 1: 697-827. oi dilicisy
N.1928. no.4.

Verzeichnis der von Prof. Dr. Hans Molisch
verfassten wissenschaftlichen arbeiten: p.320-326.

Riede, W.
Elektrizitat und pflanzenwachstum. Die beduntung
der elektrokultur fur den gartenbau. Gartenbau-

wissensch. 1: 406-462. N.1928. no.4.

Gartenzeit. Oesterr. Gartenb.-Ges. Wien.

Kock, G.
Ueber das ulmensterben und die bekampfung von
baumkrankheiten durch baumimpfungen. Gartenzeit.

Oesterr. Gartenb.—Ges. Wien. USA WMS WOR A & ap,
1928. Talo) 600 4

Machovec, F.

Abutilon vexillarium Morr. Gartenzeit. Oesterr.
Gartenb.-Ges. Wien. 1928: 105-106. AIRCON ae,S
SPS, Osi" 6

Vollbracht, A.

Fockea capensis Endl. Gartenzeit. Oesterr.
Gartenb.-Ges. Wien. 1928:.101-106. illus. devs
NOS.) Crs?

ih ie “

at

VOU Mon ms er

Glad. Rev. Amer, Gladiolus Soc. (Rochester, N.Y.)
Drayton, F.L.
Recommendations for the control of gladiolus
Giseases. Gilad. Rev. Amer, Glad. Soc. 6:
1ll-le2. Nee Woe) Oy spake) Aes

Hilgardia (Berkeley,Cal: )
Kelley, W.P. & Brown, S.M,
Boron in the soils and irrigation waters of
southern California and its relation to citrus
and walnut culture. Hilgardia. 3; 445-458.
ING USTSe Matos s le),

House & Gard. (Greenwich, Conn. )
stout, A.B.
New day lilies for the garden. House & Gard.
Sow 86-89, le4, leé6, 154. Dos. Ja. Ieee 9 needs

Wilder, L.B.
Gems among the little brooms. House & Gard.
Bee tee. 152) 184.9) Wilas: Ja. 1929. mond

Intern. Sugar Journ. (London)
Barber, C.A.
Dissection of cane roots in Hawaii. Intern.
Sugar Journ, 30: 634-640. 0D.1928. no.360

Irish Gard. & Hort. Rev.
Bracken, G.
Notes on the derivation and culture of Pelar-
gonium,. iasim Gard. (&) domi. Reve ls) Toe
Daligsan Now le.

Journ. Amer, Soc. Agron. (Geneva, N.Y.)
Adrian J. Pieters. Journ. Amer. Soc. Agron.
20: 1461-1362. port. Delg2s. none.

Alfred T. Wiancko. J

Journ. Amer. Soc. Agron.
20: 1834-1335. port. D.192

ivl
Bh no. ie.

Atkinson, A. & Love, H.H.

A biometvical analysis of the effect of environ~
ment on a pure line of oats. Journ, Amer. Soc.
Agron. 20: 1251-1291. D.1928. no.le.

i ota .cok alidia Miia sii i ak ok ee
Peak ak ant ee BAD ioe) ilgay. RP ae ee

ap * fone Lisle a “5 9 Ts ae ‘

Perrin es

bei (ahs vf pata Rhy dip wage? . 9 nap i we
ie. oe

Se ee ee biel mea es .

i é Mh eA. ae
i * ri tie OARS :
oe ae Ad; uh on

i
Al ae .
r) { wey
oe) bf i
a ee 7 fetus
, Oe a) lity Palitier. Pi
eae aor ae A Ae ‘\ ” ‘ mf ;
. : s a. ap
i, hi Pad ie Diy ne
yy

Vou, mol...

Journ. Amer. Soc. Agron. (cont.)
Clark, J.A. & Smith, R.W.

Inheritance in Nodak and Kahla durum wheat
crosses for rust resistance, yield, and quality
at Dickinson, North Dakota, Journ. Amer. Soc.
Agron, 20; 1297-1304. D.Llge8. “‘nowl2.

Hayes, H.K. & McClelland, C.K.

Lodging in selfed lines of maize and in Fl
crosses. Journ. Amer. Soc. Agron. 20:
1314-1317, 19) BUSPAS Malaya luZie

Kennedy, P.B.

Goat grass or wild wheat (Aegilops triuncialis).
Journ, Amer.Soc.Agron. 20:1292-1296. yids. 0)
tI2e8. . nO. 12),

Latshnaw, W.L. & Zahnley, J.W.

Magnesium and calcium chlorate as substitutes
for sodium chlorate for killing field bindweed.
Hounn. Amer, Sec. Aeron, 20: 1329. D. i928.) aowle.

Oswald Schreiner. Journ, Amer, Soc. Agron, 20:
WOES 1334, port e De. 1$28 ° no se Ne

Journ, Bot. (London)
Dandy, J.H,
Two new Michelias from Kwangtung. Journ.
Bot. | Fotcog-cel, i), L9Ze. no./792.
Michelia faveolata, M.macclurei, sp.nov.

Dimon.

Miscellanea bryologica XI. Journ, Bot.
66; 3547-354, D.1928. no.792,

Hypopterygium atrotheca, sp.nov.

Inataheierepdne Mi Tshecf A

Crepis nicaeensis Balb. (em.) at Burton Agnes in
the Hast Riding of Yorkshire. Journ. Bot, 66;
62-663. D.1928. no.792.

Grove, W.B.
Another instructive pyrenomycete (Cladosphaeria. )
Journ. Bot. 66: 354-356. D. 1928. no.79e.

Neale Dato aehs oy gaya

dourm.” Bot. (cont.. )
tai Jaya
- Juncus maritimus Lamb., a new variety. Journ.
Bot. 66: 361. D.1928. no.792,
Juncus maritimus var. congestus.

Migeod, F.W.H.
Plant-collecting in British Cameroons. Journ,
Bot. Serecse-ooe. | D128), no. 79a.

Rendle, A.B.
Mibora minima Desvaux, Journ. Bot. 66:
$6O=—504., D.1928. no.792.

Erodium bailii Jord. in Ireland. MGwuCia BOW 5
665605." -DvlS2e.. no.792. |

salmon, U.E,
Alchemilla pubescens Lam. as a British plant.
Journ, Bot, 66; 345-447, pl.588. D.1928. no.72e2.

Wolley-—Dod, A.H.
Rosa hibernica Templ. Journ, Bot. 66: 361-
62. 1D) ears) i tialie) Wg lei

Journ, Genetics (London)
Chittenden, R.J.
Ever-sporting races of Myosotis. Journ,
Genetics. 2 (Oa lekeee zie), suieiereyaunspily, alisyarey (Rts) Niel ores
U2) mio,

Fisher, R.A. & Balmukand, B.

The estimation of linkage from the offspring
of selfed heterozygotes. Journ. Genetics. 20:
79-92. Jl. 1928 (Rec'd Ja.1929) no.1.

iste de US NONE
Bateson's experiments on volting in sugar beet
and mangolds. Journ, Genetics, 20; 219-231.

N.t928, now.

HuUskei mis), uC «div.

On the cytology of speltoid wheats in relation
to their origin and genetic behavior. Journ.
Geneties, 20: 106-122. Tick) | lees ee ric!
awlgeo)) mo...

.

a (ate 7 iat a a er

4 aye
tee |
1» mii

AViae
1 ‘
are | 4 by!

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mart eee Fe
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= . ; .
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Rin P
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= e or
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+ r 2 |
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>A pe | tee mn : wae Mis ie
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ie: Seen
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VAN aa

sh als wan
Vere F : a he
onside dae

a “a 4 : f r

Cen ARE a), each

inh, en a ya, iy Say 4 bad ‘a ‘

4

WPS by AUASE satel ues Mas 0) uses) See eet

Journ. Genetics. (London)
Jones, W.N.
Species hybrids in Digitalis. Journ.Genetics.
Boke iat. Naas. none.
Meister, N. & Tjumjakoff, N.A.
Rye-wheat hybrids from reciprocal crosses.
Journ. Genetics. BOk eoe—240.) De tye N.
ees) BOLI»

Saunders, E.R.

Further studies on inheritance in Matthiola
incana. II. Plastid colour and doubling. Journ.
Cometic. 20) bd-77. Jl. 1928 (Rec'd Ja. 1929) no. 1.

Watkins, A.E.

The genetics of wheat species crosses I[-
Journ. Genetics. 20; 1-27. eS 5/51) Sonlue qth, celia
Meg Whee'd Ja.1929) no.l,

Journ. Hered, (Wash. ,D.C. )
Hayes, E.K. & Brewbaker, H.E.
Heritable characters in maize XXXIII Sorghum
tassel. Journ. Hered. 19; 561-567. illus.
10), JS yeyey Os Nei

POMeiOc. al.
Tae mangosteen in America. Journ. Hered.
19; 587-545. MSL ass. nods.

Journ. Pharm. Soc. Japan.
Asahina, Y. & Hayashi, H.
Ucber die bestandteile von Alectoria sulcata
Nyl. Jour.) Pharm. See. Japan. ) 48s lOg4—
Oz.) Na lg92e), gue) ILL
ext in Japanese; German summary: p.154—155.

|

Nekerat, S. 6 sane, TT.

Beitrage zur toxikologische untersuchung uber
giftige bestandteile von Ryania acuminata. a ee cfeibsgialy
Pharm. Soc. Japan. 48; 1102-1110. illus.

Nelo2ee mo.
Text in Japanese; German summary: p.167-161.

Journ. Soc. Agr. & For. Sapporo, Japan.

Hiratsuka, N.

Notes on the Melampsoraceae collected in
Manchuria and Siberia in "Jaczewski, Komarov &
Tranzschel, Fungi rossiae exsiccati (1895-99)"
Journ, Soc. Agr. & For. Sapporo, Japan. 20: 689-
Beem li szol. 1) DO.o 0.

Text in Japanese, with latin diagnosis of the
new species quoted.

, en on Mh Rs 7

me

Wis LE Se revo) ean 3) e210) 4

Journ. Soc. Agr, & For. Sapporo, Japan. (cont.)

TG Olan lhe
Biochemical differences of rice seeds by
different subvarieties I. Journ, Soc. Agr.

& For. Sapporo, Japan. 20: 706-742. N.
1228. NO. Os
Text in Japanese.

Journ, Washington Acad. Sci.
Bartram, E.B,
Additional Costa Rican mosses. Journ.
Washington Acad. Sci. Iie ile eee sh aL sous)
dfehs 2 JUSIZret a 0V6) 4 Jae

Landw. Jahrb. (Berlin)
Chiritescu-Arva, M.
Der einfluss von trockenperioden auf die sommer-
weizensorte "Ulca" in verschiedenen wachstumstadien,
Landw. Jahrb. 68; 407-422. 1928. .no.d.

Medlemsskr. Seksk,. Havedyrkn. Venner Norway (Oslo)
Olsen, A.
Lonicera pileata. Medlemsskr. Selsk, Havre-—
dyrkn. Venner Norway. 6; 105-107. aU IEGLS, 5 ¢
col.ps. 2S Cee

Mycologia.
Charidleish. Vink.
Mrs. Flora Wambaugh Patterson. Mycologia.
2l; 1-4. port. Ja./F.1929. no.1.
Publications of Flora W. Patterson: p.4.

Jenkins, A.E. & Horsfall, J.G.
A comparison of two species of Plectodiscella.
Mycologia. 21: 44-51. illus. Ja./F.1929. no.1.
Pilectociscella veneta, WP Spir a:

stewart, F.C.
Is Psalliota brunnescens under cultivation?
Mycologia, 21: 41-48, pl.6-7. Ja./¥.1929..no,1.
Rare in the wild state and not generally under
cultivation by mushroom growers. Grown at N.Y. Agr.
Exp. Stat.

Viney) Oey Blain.

Mycologia. (cont. )

Vaeuntor, i. 2,
New snecies of lichens from Porto Rico II,
Mycohocia. 2 26240. Ja. /F. 1929) mo. 1.

Whetzel, H.H.

North American species of Sclerotinia II.
Two species on Carex, §. duriaeana (Tul.) Rehm,
and §.longisclerotialis n.sp. Mycologia.
Bie ense., albus). vs ols |) ja, /Wetse9, noch.

Nat. Belge.(Bruxelles)

Beeli, M.
Nos polypores (cont.) Wat. Belg. 9: 185-
188, Ee eer NO. La.

Nature (London)

New Zeal.

Belling, J.
The chromosomeres of Lilium, Naroisee) mule
882. Drovilgsou. NOnoOGe.

Cockerell, T.D.A.

What is a hybrid? Nature. 12g2; 845. Dials
1928.no.5083.

Suggests that it would be more convenient to
restrict the name hybrid to crosses between species.

Pires gle ee

4 "growth substance" and phototropic response
in plants. Nature. 122: 928-930. DE Sem Z Or.
no.3085.

Woodward, B.B.
Manuscript herbals. Wature. leg: 844.
Dirt lig28.) no.sOse.

Jour. Agr. (Wellington)
Hadfield, J.W.

Potato-culture. Descriptions of some of the
more important varieties (concl.) New Zeal.
Journ. Agr. 387; 309-316. as. | Nowe.) MO. 0:

Ochrana Rostlin (Prague )

Blattny, C.
Vymnacna ochuravent zdYevnatélych casti a
mladych vyhonu chmele. Ochrana Rostlin.. 8:

D7 Ss 1928) (NO. ©.
On diseases of hop.

4
|

4% pk es eat.

an

vr patent 6

. iw ti lata
ree

Wie eleanor eer

Ochrana Rostlin (cont.)
Magerstein, C.
Srodlivi Ginitelé na kosikarské vrbé V R 1927.
Ochrana Rostlin. 8: 128-130. yV.1928. TCI De
On diseases of willow.

Romsey Kk.

Fusariosni infekce semene cibule kuchynské
a nasledn4a tracheomykosa (chorobné vadnuti).
(cont. ) Ochrana Rostlin. SOR | a debs;
Ngee. 10a

Résumé francais: p.111-112 (Infection par le
Fusarium de la graine de l'oignon et le trachéomy-
cose qui s'ensuit (flétrissement morbide).

Plant Physiology.
Becky Wen.
Osmotic pressure, osmotic value, and suction
tension. Plant Physiol. 3: 418-440, OMS Ase
no 4,

Bouillenne, R.

Anatomical material for the study of growth
differentiation in higher plants. Plant Physiol.
5:459-471, ap ans). On Seles a aael aaa

Observations on the palm, Iriartea exorrhiza.

Clements, H.F.

Plant nutrition studies in relation to the
triangular system cf water cultures. Plant
Physiol. 4:441-458. OEeLwoeey no.4. |

Haasis, F.W.

Germinative energy of lots of coniferous—tree
seed, as related to incubation temperature and to
GBreiion ion Imcubaulon,. Plant Fhysiol. os
365-412. inane he ai yaleyere-

Hoaelanc. (0ih.g- Devas, AR Hibbard, Fal.

Tae intiuence of one ion on the accumulation of
another by piant cells with special rererence to
experizents with Nitella. Plant Physiol. 9138
473-486, OQ.) 1828). no.4.

Schertz, F.M.
The preparation of chlorophyll. Plant
Physiol. 3: 487-497, 0.1928. no.4.

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(400 sayin

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Vill, nosl, Pudd.

Plant Physiology, (cont.)
Sessions, A.C. & Shive, J.W.
A method for the determination of inorganic
nitrogen in plant extracts. Plant Physiol.
a: 493-511, MMS Oeliccae | Meme.

Wood, AvG.
Effect of sunshine and shape of fruit on the
rate of ripening of tomato fruits. Plant

Fhysiol. Sie Slee op ilee LAN (muss) nNOe4te

Plant. & Sugar Manuf. (New Orleans)
Deerr, N.
Note on the canes common in northern India.
Plant. & Sugar Manuf. 81: 485, 500, Dice, £9265
NO «256

Harle, Fc.
Sugar cane varieties (cont.). Plant. & Sugar
Manuf. 813 482-484, Deca, 1298 » NO olde

Proce & Papers ]st Intern. ee Soil SY Washington.
Briston-Roach, B.M
Tne present nosittion of oar knowledge of the
distribution and functions of algae in the soil.
Proc. & Papers lst Intern, CORere Soil Sci. Wash-
ington, 1927, 3: 30-38; “#28.

in

Farr, CeHe

Tne effect of calcium and hydrogen ions upon
root hair growth. Proc. & Papers lst Intern.
Congr. Soil Sci. Washington, 1927. 33; 393-415.
illus. LIZoir.

Experiments with Brassica.

Hoagland, D.R. & Martin, J.C,

Recent experiments concerning the adequacy of
artificial culture solutions and of soil solutions
for the growth of different types of plants.

Proc. & Papers lst Intern. Congr. Soil Sci. Wash-
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gage ls, bie
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Proc. & Papers lst Intern, Congr. Soil Sci. Washington (cont,)
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ie Z in ar Bi Ma
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'
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VOY ates
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‘

iJ 7
nm

paki oy

iN ld
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eid ’
ie
i ie ii

*
‘ Un ¢
iT

¥

d
4 yi
&

r:
ur if ¥
aw a a

Will, noc, pees

Rhodorae (cont.)

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The genus Trisetum in Americae Rhodora.
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Trisetum projectum, T.williamsii, T.oreophilum
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(Ergebnisse der versuche, welche die "vegetative

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femeds a2 C7520, illus, 1928. nod.
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German summary: p.035-536.

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(Baltimore)
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Some reactions of seedlings to weak concentra~
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Middle Ole dia Dial

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Trope Agriculture West Indies (Trinidad)
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Mr. eohn R. Bovell, ean yel © ers 4 /Golse 4 VG IGA SA
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Verh. V. Intern. Kongr. Vererbungswiss. Berlin.
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The inheritance of variegation in some ferns.
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Abstract.

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Chromosome number in Silene and the neighbour-
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Blakeslee, io lts

Genetics of Datura Verh. Ve Intern. Kongre
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Bleier, He

Zytologische untersuchungen an seltenen getrei-
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Boeuf, Fe
Influence probable de l'état hétérozygote sur
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Verh. VY. Intern. Kongr. Vererbungswiss, Berlin, 1927.
1: 468-483, Eo2G a

Avec la collaboration de J. Lenoble.

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Verh. Vs Intern. Xongr. Vererbungswiss. Berlin, (cont. )
Brieger, Fe
Ueber artkreuzungen in der gattung Nicotiana.
Verh. V. Intern. Kongr. Vererbungswiss. Berlin,
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Chodat, F.

La mutation chez les champignons. Verh. V.
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Abstract.
Chodat 5 Re

Les clones chez les algues inférieures, Verh.
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522-530. 1928,

Christiansen-Weinger, F.

Der anatomische blattbau und der entwicklungs-—
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Interspecific hybridization and the origin of
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Crépin, Ch.
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Verh. V. Intern. Kongr. Vererbungswiss, Berlin, 1927.
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Verh. VY. Intern. Kong. Vererbungswiss. Berlin. (cont.)
Duckart, Je :
Ergemnisse neunjahriger inzestzuchtversuche
bei roggen. Verh. Ve. Intern. Kongr. Verer-
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East, EeMe

The genetics of trimorphism in Lythrum salicariae
Verh. VY. Intern. Kongr. Vererbungswiss. Berlin, }927.
1: 618-624, 19286

East, E.M.

Heredity in the genus Fragaria with special
reference to the false hybrids of Millardet,
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l: 625-630, 1928,

Brnst, A.

que genetik der heterostylie. Vern. V. In-
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635-6656 1928.

Eyster, W.H.

The mechanism of variegetions. Verh. V.
Intern. Xongr. Vererbungswiss. Berlin, 1927. ans
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Hederley. His

Chromosomenvarhaltnisse bei mischlingen.
Verh. V. Intern. Kongr. Vererbungswiss. Berlin, 1927.
1: 194-222, Le Die) aes

Gates, ReRe

The relations of cytology to genetics in Oenothera.
Verh. V. Intern. Kongr. Vererbungswiss. Berlin, 1927.
le 749-758, 1928.

Bleisberg, W.

Klonenauslese bei obstunterlagen. Verh.
V. Intern, Kongr. Vererbungswiss, Berlin , 1927.
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Haase~Bessel, 4.
Ueber genombindungen. Verh, V. Intern. Kongre
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Ee

. ‘ } :
f
a4 Av
| ANN Sat)
efi iM

Vell NOel, Ped.

Verh. V. Intern. Kongr. Vererbungswiss. Berlin. (cont.)

Fansen, N.E.
he relative value of nomozygous and heterozy—

gous parents in the breeding of the ayple, plum,

cherry, grape and other fruits. Verh. V. Intern,
Kongre Vererbungswiss. Berlin, 1927. Ze (s0-olze
1928.

Heilbronn, A.

Ueber experimentell erzeugte tetraploidie bei
farnen. Verh. V. Intern. Kongr. Vererbungswisse
Berlin, 1927. 23 830-844, itvse, . LEZs.

Honing, JeAe

Dominanzwechsel bei der lichtkeimung. Verh.
V. Intern. Kongr. Vererbungswiss. Berlin, 1927.
2: 861-865. 19286

Experiments with tobacco.

Hurst, C.C.

Differential polyploidy in the genus Rosa L.
Verh. V. Intern, Kongr. Vererbungswiss. Berlin,
1927. 2: 866-906. 1928.

' PUES TSiss (Oia Tire
, Genetical and cytological studies of fatuid
oats and speltoid wheats. Vern. V. Intern.
Kongre Vererbungswiss. Berlin , 1927. 1: 907-916.
aniline 19286

Jakushkin 9 Lo We

Von erganzenden richtungen auf dem gebiete der
muckerribenzucht. Verh, V. Intern. Kongr. Verer-
baungswisse Berlin, 1927, pn oO Seale elas 1928

Kobe, Ha
Zutologische untersuchungen a kern- und stein-
obstarten. Verne V. Intern. Kongr. Vererbungs—

Wisse Berlin, 1927. L3 927-9306 1928.

Landau, #.

Die unpacking-theorie von W. Bateson. Verhe
V. Intern, Kongr. Vererbungswiss.e Berlin, 1927.
23 947-952, 1928.

Lathouwers, V.
Etude de certaines variations speltoides appar-
ues dans les lignénes oures de froment. Verhe

V. Intern. Kongr. Vererbungswiss. Berlin, 1927. 2:
953-954,° 1928,

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WIL 5 aaa A in Gal

Verh. V. Intern. Kongr. Vererbungswiss. Berlin. (cont.)
Lebedev, A. F.

Vergleichende untersuchungen Uber einige phys-
iologische prozesse bei altinotischem und grinem.
mMaiSe Verh. V. Intern. Kongr. Vererbungswiss.
Bei ie | lens) 0 ee JOO 91 ei6 1928.

Levitsky, GA.

Biometrisch-geograpnische untersucnung der
heterostylie bei Anchusa officinalis L. (s.1l.)
Verh. V. Intern. Kongr. Vererbungswiss. Berlin,
Mera | 3) Ser OOD. 1928.

haieenc ee) a.

Ueber einen fall nichtmendelnder vererbung.
Verh. V. Intern. Kongr. Vererbungswiss. Berlin,
19270 2: 1016-1020. lllus., pl.viii-xiii. 1928).

Malva parviflora.

Lindstrom, E.W.

Linkage of size, shape and color genes in Lyco-
persicum. Verh. V. Intern. Kongr. Vererbungs—
Wiss. Serlin, 1927. en LOSI Cov. IS PSi4

Iubimenko, V.N.

Ueber die spektrolorimetrische metnode bei der
quantitaven bestimmung der pilanzenpigmente und
ihre gebraucn fur hubridologische analysen.
Verh. VY. Intern. Kongr, Vererbungswiss. Berlin, 1927,
2: 1058-1073. illus. e2e.

Lotsy, Jefe & Goddyn, WeAe

Demonstration einiger in Siidafrika wildwach-
sender pilanzenbastarde sowie dort vorkommender
kreuzungsprodukte verschtedener menschenrassen.
Verh. V. Intern. Kongr. Vererbungswiss. Berlin, 1927.
Leon fale WS)

Ergebnisse einer reise durch Sudafrika 1926-
USS

Macoun, W.T.

The McIntosh apple a parent in breeding new
varietiese Verh. V. Intern. Kongr. Vererbungs-
Wisse Berlin, 1927. 2: 1087-1089, USB

Malinowski, E.
A petuliar case of heterosis in Phaseolus vulga-
» Yas Verh. V. Intern. Kongr. Vererbungswiss.
Berlin, 1927. An LOIO—O SRS salves Wes,

Nplate, nos ly: pe Bee

Verh. V. Intern. Kongr. Vererbungswiss. Berlin. (cont.)
Meister, GJ.
Das problem ders peziesbastardierung im lichte
der experimentellen methode. Vern. Vee imvern.
Kongr.e Vererbungswiss. Berlin, 1927. 2: 1094-1117.
illus. 1928)

Miege, E.
Complexité de la descendance de deux hybrides
intrasp6{fiques. Valeur génetigue du groupe Tri-

ticum inflatum Vav. Vein Vie iabemn. Konica.
Vererbungswiss. Berlin, 1927. Arisa o LILI 6
1928,

Munerati, O.

Lthérédité de l'albinisme en Beta vulgaris L.
Verh. Ve Intern. Kongr. Vererbungswiss. Berlin, 1327,
2: 1137-1142, 1928.

Navasnin, M.

“Amphiplastie" - eine neue karyclogische er-
scheinun,:, Vern. V. Intern. Kongr. Vererbungs—
Wiss. Beplin, L927. 2: 1148-1152, 1928.

Pellew, Ga
Further data on the genetics of "rogues" among
culinary peas (Pisum sativum). Verh, Vs intern,

Kongr. Vererbungswiss. Berlin, 1927, a A Abe (AS IL INE IL
a US Uoee

Percival, die

Hybrids of Aegilops sp. x wheats. Verh. V.
Intern, Kongr., Vererbungswiss. Berlin, 1927. ae
1182-1183. WS

Philiptschenko, J.

Ueber die vererbung der quantitativen merkmale
beim weizen. Vern. V. Intern. Kongr. Vererbungs—~
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Renner, O.
Ueber koppelungswechsel bei Oenothera. Verne

V. Intern. Kongr. Vererbungswiss. Perlin, 1927. 2:
1216-1220.

Thi a
eh wer sai
eas (a est F Te
: "ea oe . a
< y eeley oe alts ‘
A wh Ay e. 7 a
, ;
i
7 7 a
4 iy #
‘efi

Me
- Fix

igus Gey Dis OO

Verh. V. Intern. Kongr. Vererbungswiss. Berlin. (cont,)
Rosénberg, 0.
Speziesbildung mit vervielfaltigung von chromose~
men. Verh. V. Intern. Kongr, Vererbungswiss.
Berlin, £927. 13 332-341. 1928,

Salaman Py Ie Nh

Abnormal segregation in families arising from
the cross Solanum utile x Solanum tuberosum, (with
a cytological analysis by Mary Adams). Verh.
V. Intern. Kongr. Vererbungswiss. Berlin, 1927. ey
1230-1239. 1928.

Salaman, R.N.

The inheritance of cropping in the potato.
Verh, V. Intern. Kongr. Vererbungswiss. Berlin, 1927.
2: 1240-1253. 1928.

Sapiegin, A.A. & Sapiegin, L.A.

Hylogenetische untersuchungen an weizen. Verh.
V. Intern, Kongr. Vetterbungswiss. Berlin, 1927. a
1254-1262, iltus. 1928.

Savelli, R.

Quelques observations sur la sexualité sur
la fécondation et sur 1'héfédité en "Cucurbita.
Verh. V. Intern. Kongr. Vererbungswiss. Berlin,1927.
EB Ped= 2664) - ILS.

Sax, Ke

Chromosome behavior in Triticum hybrids. Verh.
V. Intern. Kongr. Vererbungswiss. Berlin, 1927. ae
1267-1284, iSO 1928,

Scheibe, A.

Hine methode zur quantitativen ermittlung des
entwicklungsverlaufe bei getreidesOrten. Verh.
V. Intern. Kongr. Vererbungswiss. Berlin, 1927. 23
1285-1288, 1928.

Schneider, EH.

Saat zuchtung und saatbauwesen im rahmen der
zackerindustrie der U.S.S.R. Verh. V. Intern.
Kongr. Vererbungswiss. Berlin, 1927. 2: 1289-1298.
i928),

Ve liag) Ole Ly DieSetie

Verh. V. Intern. Kongr. Vererbungswiss. Berlin. (cont.)
Shul a im Blo ,
A new gene mutation (mut.bullata) in Oenothera
lamarckiana and its linkage relations. Verh.
V. Intern. Kongr. Vererbungswiss, Berlin, 1927. 23
12232-1342. illus. 1928.

Skalinska, Me
Btudes sur la sterilit’ partielle des hybrides

de genre Aquileia. Vern. V. Intern. Kongr.
Vererbungswiss. Berlin, 1927. 2: 1343-1372. illuse
1928.

Stomps, TeJe

Ueber die mutationserscheinungen der Oenothera
biennis Te Verh. V. Intern. Kongr. Vererbungs~
Wisse Betbin, 1927. 2: 1405-1414, TL LOLS WZ.

Sveshnikova, f.

Die genese des kerns im genus Vicia. Wer iva Vis
Intern. Kongr. Vererbungswiss. Berlin, 1927. ee
1415-14el. LINGUS eA ioluyy pal ys 1928.

Szab6, Ge

aur erklarung der exzessiven variationskurven.
Verh. V. Intern. Kongr. Vererbungswiss. Berlin, 1927.
e: 1439-1446. ALAS SE VL Sreisi

Takezaki, Y.

The inheritance of the ear-length and awn-length
in barley, with special reference to their factor
analysis and the determination of their qualifying
value Verh. V. Intern. Kongr. Vererbungswisse
Berlin, 1927. 2: 1447-1454. illus. 1928,

v
Tavcar, Ae
Beitrag zur vererbung der anzahl und lange von

spaltoffmungen bei Zea mays Le Verh. V. Interng
Kongr. Vererbungswisse Berlin, 1927. 2: 1455-1478.
Uke) 4

Tischler, GC.

Ueber eigenartige chromosomenbindung bei Ribes
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Tschermak, 3.

Ueber seltene getreide- und rubenbastarde.
Verh. V. Intern. Kongre Vererbungswiss. Berlin, 1927.
2: 1495-1498. 1928.

het ae
oF ie

i ge

Wied. mos i, Wedel

Verh. V. Intern. Kongr. Vererbungswiss. Berlin. (cont.)
Vavilov, N.l.
Geographische genzentren unserer kulturpflan-
Zell. Verh. V. Intern. Kongr. Vererbungswiss.
Berlin, L927. ls S42-869, iliws.\Gaap) 192e.

Vilmorin, Rede. & Meunissier, A.

Note sur le pois "foposer" ou pois "de cire,"
Verh. V. Intern. Kongr, Vererbungswiss. Berlin, 1927.
Zoi ome | OZ e

Vilmorin, R.de. & Simonet, M.

Recherches sur le nombre des chromosomés chea
les solanées. Verh. V. Intern. Kongr. Vererbungs-
Wiss, Berlin, 1927. 2 1520-1536. sae 1928.

Wettstein, R.

Das problem der evolution und die moderne
Vererhunzs! shre, Vera, Vi. dnberns Koner, Viexror—
bungswiss. Berlin, 1927. 370-3305 1928.

White, OF

Mutation, adaptation to temperature differences,
and geographical distribution in plants... Verh.
V. Intern.Fongress Vererbungswissensch. Berlin, 1927.
Pea zl De. 1928,

Winton, Dede.

Further linkage work in Pisum sativum and Pritmla
sinensis. Verh. V. Intern, Kongr. Vererbungswisse
Berlins, VIZ 2: 1594-1600. 1928.

Vie Agr. et Rur. (Paris)
Ditiloth, is
Quelques ennemis dangereux des cultures potagerese
Vie Agr. et Rur. bee b9l—S9o. illus. Deiat Gee
no.dl.

Zeitschr. Pilzk, (Leipzig)
Krause, Heel.
Cortinarius fulvescens Fr.? Zeitschr. Bilzk.
TA Caesar jis WO. Tilass Mel Se8e ' nostte

Kunz,

Auffallende farbung vom birken-reizker (Lacta~
rius torminosus). Zeitschr. Pilzk. i12(ns.7):
170-171 e Ne S85 no wlsliye

Wes IIL 5 sallow AL ols Gierr,

Zeitschr. Pilzk. (cont.)
SHMsieve.) iis
Ziele der systematiscnen hymenomyzetenforschung.
Femucciany celle n ladies. 7) } L6l=love Wi) MalGee) 0) moe iil,

Vai iase i) We
Im Weymouthskiefernwald. Zeitsechr. Pilzk,
Da Cisse hem ole Na MOZER. | noni,

Zeitschr. Sukkulentk, (Berlin)
Bodeker, ¥.
Mamillaria aurihamata Bod. Zewycewre esuke
kulentik. 5: 540-3842. AIL IS INS t SEIS TOMO

Bodeker, F.
Mamillaria durispina Bod. Zeitschr. Suxkulentk.
330 4e-G45— illus. Ne 1923. mo) 4 ALB

Tsener.” A.
Aus N.E. Browns Mesembrianthemum-studien. (cont,)
Zeitschr. Sukiulentk. 3: 247-251, llwS5 NolSaen wel.

Werdermann, E.
Echinopsis ducis pauli Foerst. Zeitschre
Sukkulentk. 3: 334-336. ils. NeUo2Sre nNOel5d.

Hoenn. Stat. Publ.
Breazeale, JF.
The effect of one element of plant food upon
the absorption by plants of another element.
Arizona Agr. Exp. Stat, Techn, Bull. 19: 465-480,

My 1928,

LeClierg, H.L. & Durrell, 1.W.

Vascular structure and plugging of alfalfa roots.
Colorado Agr. Exp. Stat. Bull. 339. LO Bie TINS
‘Or MOAB.

Woodroof, J,G., Woodroof, N.C. & Bailey, J.E.
Unfruitfulness of the pegan. Georgia Agr.
Exp. Stat. Bull. 148. 40 p. illus. 0.1928,

Wells, Bom. .& Shunk, I.¥.

A southern upland grass-sedge bog: an ecological
study. North Carolina Agr, Exo. Stat. Techn.
SIBLE eaerzyn de illus. 0.1928,

Aréa in question, is located about two miles
north of Burgaw, Pender Co., North Carolina, where
it is locally known <s "Big Savannah."

ray apie ara

Ver MOVs aot.

New Books.»
Beckwith, M.W.
Notes on Jamaican sthnobotany. Poughkeepsie,
Vassar College, 1927.

Braun~Blanquet, J.
Pflanzensoziologie, grundzuge der vegetations—
kunde. Bertin. vis) wprimacer,” LOZ

Schaffner, J.H.
Field manual of the flora of Ohio. Columbus
Ohio, R.G. Adams & Co.,1928.

Den, Easke eit
The utilization of water hyacinth for the
production of alcohol and potassiwn chloride. Cal-

Gubba, Unive Coll. Sei., Ap.1928.

D mk
ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUSTHRY. * FE B 6 19 9 se
COMPILED FROM PUBLICATIONS RECEIVED IN TH=
LIERARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGT NJDS8eDepartraeat My Azrionltur

VCE cap URU Minato aie January 7-19,1929,.

Mer. Gag. N.S. We (Sydney)
Anderson, R. He
Farm forestry V. The native and introduced trees
of New South Wales. (cont.) Agr. Gaz. N.S.W. 393
919-926, Tus) 4 Da SL SreAsl,s Oye

Piyggesin ied) ;

Stem rust of wheat. The isolation of resistant
types from a Federation x Khapli cross. Agr. Gaz.
NoS.We $9:871—-880. StI IWGiSt- Doe ele NOs ee

Agr. Journ. India (Calcutta)
Uppal.) Bs and Malelu. Jes.
A preliminary report on experiments in the control
of grain smut of jowar (Andropogon sorghum) Aer.
Vous india L6s471-472, N.1928. TGwiole

Agr. Res. Roy. Agr. Soc. (London)
Engledow, F.L.
Crops and plant breeding. Agr. Res. Roy. Agr.
SOG) PAS zane een 1928.
Seed setting and sterility in the cabbage group
Reversion and deterioration. in plants.

Agric. Colon. (Firenze)
Najeestro, C.
Il mate o té del Paraguay (Ilex paraguariensis
Sie Hil) Aerie. Colon. 2as:406-417, 465-469),
Fanon. N.—-D.1928. noell-12.

Amer. Journ. Bot.
Kostotf. D.
Studies on callus tissue. Amer. Journ. Bot.
ISJ665-576, pl, xxxvii-wla. D.1928(Reeld Ja.1929)) no.i0

Taylor, Wiebe, end Colton, Hs Ss

The phytoplankton of some Arizona pools and lakes.
Amer. Journ. Bot. 15:596-614. pl. xlvi-xlvii.
Deie28. (Rectd Ja.l929) no.l0.

Manners Mechel:

A species of Acrothix on the Massachusetts
Coase) Aner Journ. Sot. Loter(-oGo. | pls siii=
lite!) Devoe. (Reed) JactS29) no. lO.

A. novae-angliae.

My:

fine: a. ¥ i

vee ve ior
RR HA

x.

Vell,no.2, pe.

Amer. Journ. Bot. (cont.)

Rydberg, ® A.

Genera of North American Fabaceae V. Astragalus
and related genera. Amer. Journ. Bot. 15:584~595.
Di inven Daye. (Ree!d Javi929)) mo.l0.

See also at end of list.

Ann. di Bot. (Rome)

Ann. Rep.

Arb. Biol

Bambacioni, V.

Ricerche sulla ecologia e sulla embriologia di
rattan persica’ Te Anns di Bot. 182747.
pl. iii-v. 6. 1928. noel.

Colla, 5.
Osservazioni sulla presenza di fermenti ossidanti
nei tessuti di alcune fanerogame parassite. Ann.
di Bot. 183113-123. Sie 0.1928, noel.
Cuscuta epithymum, Lathraea spuamaria.

Colla, S.

Sulla localizgazione del glicogeno nei funghi
e sul suo significato biologico. Ann. di Bot.
18:124-143. OFS Zee M@iee

Colle, iS.

Sulla localizzazione delle ossidasi e delle
perossidasi nei basidiomiceti. Anais st Bowe kos
106. relist On oes moe le

Dragone, @. T.

' Fluorescenza di succhi vegetali ai raggi ultra-
Violetti filtrati. Ann. di Bot. 18:107-ll2. 0.1928.
Gis ys

Montemartini, L.

Materiali per uno studio del sistema assimila-
tore delle piante. Ann. di Bot. 18:38-91. Os Usz3)-
soto) 10

Dept. Agr. Maruitius.
Shepherd, E.F.S.

[Report of the] Botanical division. Ann. Rep.
Dept. Agr. Mauritius 1927:17~19, 2 Bre

Mainly plant diseases.

Oka-Stat. (Muram)
Meyer, C.I.
»eeIntroduction to the algoloical flora of
the river Oka and its valley II. The riverside inun-

dated meadows. Arb. Biol.Oka-Stat. 5:57~80.
L266". Nowe) Ss

ey

Wsdhinn sale. (2 Geol cre

Arb. Biol Oka-Stat. (Muram) (cont.)
Nazarov, M. I.
--. Addenda 4 la flore de la partie orientale
du gnt. de Vladimir. Arb. Biol. Oka-Stat. 5:161-
WES 1928, no.2/ Sx
Russian with French résumé.

Shadin, V.
-e--frofessor Constantin I. Meyer. Hilo) aRuon ee
Cka-Stat. 5:55-56. port. 1928. no.2/3.
Russian.

Usachev, P.I.

-..- Kurze beschreibung der algenflora des Welet-—
minskij teiches (gouv. Nishnij Novgorod, Mittelruss-
dand). rb. Biol. Oka-Stat. 5: 143-153. 1928. no.2/3.

Russian with German summary. ;

Arch. de Bot. Caen Bull. Mens.
Charles Eugene Adolphe Gerber. Arch. Bot. Caen
Bul snMens. 23206. Ne 1928. nod.
Obituary notice.

Maer ob. Le
Etude sur Campylopus consolor (Hook.) Mitt. et
C. Jamesoni (Hook.) Jaeg. Arch. Bot. Caen Bull.
Mens. 2:185~188. IMAI Ole LOSS. no.l0.
Campylopus apollinairei, sp. nov.

VMN KOS, Elie

Notes sur quelques Hieraciwn nouveaux ou criti-
ques de l'herbier R. de Litardi@ére. Arch. Bot.
Caen Bull. Mens. 2:193-202. N. 1928. no.ll.

Arch. Koffiecult. (Batavia)

Bally, VW. ;
Eerste rapport over de topsterfte van de koffie
in de residenties Benkoelen en Falembang. (First

report on the coffee top~disease in the residencies
Benkoelen and Palambang (Swaatra) Arch. Koffie-
Cults. (EOS lao. illus. W.1928. NOke

English summary: p. 96-98.

Pestalozzia versicolor, Clasosporium herbarun,
Acrostalagmus cinnabarinus (Verticillium latiri-
tiun), Gloeosporium sp., Diplodia sp. isolated
from the wood of 20 different trees; no one of
them as yet proved to be the cause.

OC? calor

2 ! ? s i J

i . hy) os ay Hy ans ip Tae, ‘a :

i} en

Deri nach We aye 2 xd yooh .

Ph ¥ ne Y br

7 : ‘ ; ite aries hae ye Reid i
| | . ‘ i) ’ Af

ara ae

mm ’

nh ae :

Vell, no.2, p.4.

Arch. Pharm. & Ber. Deut. Pharm. Ges. (Leipzig)
Heyl, G.
Ueber das alkaloid von Carnegiea gigantea
(Engékm.) Britt. wd Rose. (Cereus giganteus
Engelm.) Arch. Pharm. u. Ber. Deut. Pharm.
Ges. 2665:668-673. pl. Detgeen NO. Te

Arch. Protistenk. (Jena)
Geitler, L.
Neue cytologische arbeiten Uber diatomeen.
Arch. Protistenk. 64:495-~506. iiilvse 1 DelG2si.
no.d.

Ber. Deut. Bot. Ges. (Berlin)
Blochwitz, A.
Hygiene der schimmelpilze. Ber. Deut. Bot.
Ges. 46:550-551. £N.1928. no.8.

Ernst, A.

Zur vererbung der morphologischen heterostylie-—
merkmale. Ber. Deut. Bot. Ges. 46:573-588.
N.1928. NO. S's

Schtirhoff, P.N.

Ueber die entwicklung des eiapparates der
angliospermen. Ber. Deut. Bot. Ges. 46:560-572.
N.1928. nO.

Schwemmle, J.
Genetische untersuchungen an eu-oenotheren.
Ber. Deut. Bot. Ges. 46:552~-559. illus. N.1928.
Vorlaufige mitteilung.

Walter, H.

Die bedeutung des wassersattigungszustandes ftir
die CO9- assimilation der pflanzen. Ber. Deut. Bot.
Ges. 46:530-539., N.1928. no.8.

Walter, H.

Ueber die pretzsaftgewinnung fur kryoskopische
messungen des osmotischen wertes bei pflanzen.
Ber. Deut. Bot. Ges. 46:539-549, N.1928. no.8.

Vorlaufige mitteilwme.

Better Fruit (Portland, Ore.)
Bushy. ss Ds
Serums for-plant diseases. Better Fruit 23(7):
LO} WSC se
Work of G. A. Zimmerman in treatment of chestnut
blight by injecting solutions into trees.
§

x

es ga OT rat

Piss 4

Wed, meee) p.5s

Biochem, Zeitschr. (Berlin)
Ackiin, O,, and Schneider, W.

Zur biochemie des Penicillium glaucum. Hin
beitrag zum problem der methylketonbildung aus
triglyceriden bzw. fettsduren im stoffwechsel des
schimmelpilzes. Biochem. Zeitschr. 202:246-283,
N.1928, no.4/6.

Hergner, R.

Ueber die natur des wasserldslichen proteins im
weizensamen, Biochem. Zeitschr. 202: 320-328.
NelOze. mo.4i/6.

Iwanoff, N.N., and Grigorjewa, W.F.

Ueber die unveradnderlichkeit des adtherischen
oles beim keimen der anisfrtichte. Biochem. Zeitschr.
202:284~293. N. 1928. no.4/6.

Michlin, D,
Weiteres uber pflanzliche oxydoredukase. Biochem.
Zeitschr. 202:329-336. N.1928. no.4/6.

Biol. Gen. (Vienna)
Daumann, HE.
Zur biologie der bliute von Nicotiana glauca
Grah. (Zugleich ein beitrag zur erweiterung unserer
kenntnisse tiber ungewShnlichen bltitenbesuch der
honigbiene) Biol. Gen. 4:571-588. illus. 1928.
no.6/8.

Knoll. Fr.

Ueber die laubblattnektarien von Catalpa bigno~
nioides und ihren insektenbesuch. Mit. ausblicken
auf bltitensdkologische probleme. Biol. Gen. 4:
Gal 57051) aus.) G28, | tose) se

Niethammer, A.
Stimulationswirkungen im pflanzenreiche II.
Biol. Gen, 4:655-694, 1928. no.6/8.

ielopave wy sag

Ueber bltitenknospenverschlitisse bei einigen was—
serpflanzen. Biol. Gen. 43589-604, illus.
HORBy, wimow6/ ex 3

Biull. Gosudarstv. Nikitsk. Opytn. Bot. Sad. (Bull. Gov. Hot. Gard.
Nikita) (Ialta)
Guntko, G. K.
Cephalophora aromatica Schrad. Biull, Gosudarstv.
Nikitsk. Opytn. Bot. Sad (Bull. Gov. Bot. Gard. Nikita)
MO ey LID. aaluisis) ) OBS.
‘Rassian with English summary.

ae.
= Fp nae yt! ae

Ga yo eed Saat

Marky ii ite Me |
« SEA i ae + a

Vice Chee 5) sO oe

Bol. Agr. Tecn. & Econs Spain (Madrid)
Benlloch, M.
Hl "negrén" o marchitez temprana de los patatares.
Bol. Agr. Ween. y Econ. Spain 20r55S—-558. N.1928.
ral) Fares)
Alternaria solani.

Rodriguez Sardinia, J.

La "sarna verrugosa" o "sarna negra" de la patata.
Bol. Agr. Técn. y Econ. Spain. 20:559-562. N.1928.
NO~59«

Synchytrium endobioticum.

Bol. Mus. Nac. Rio de Janeiro.
Kuhimann, J.G., and Sampaio, A.J. de
Clinostemon, Kuhlm. et 4. Samp. n. gen. de Lauraceas,
da Amazonia. Bol. Mus. Nace Rio de Janeiro 4:57-59.
Bogie = eel 928 « NOwde
C. mahuba.

Bol. Patol. Veg. y Entom. Agr. (Madrid)
Benlloch, M.
La "abolladura" de las hojas del melocotonero.
Taphrina [Zxoascus] deformans (Fuck) Tul. Bol.
Patol. Veg. y Entom. Agr. 3:41~44,. SLUTS «
Ja.j/Je. 1928. (Rec'd Ja.1929) reve) INO) audi

Benlloch, M. ;

Notas sobre el estudio de insecticidas y cripto-
gamicidas. Bol. Patol. Veg. y Entom. Agr. 3316-23.
Ja./Je.1928. (Rec'd Ja.1929) no.10/11;

Benlloch, Miguel

Sobre el ttatamiento del "repilo" o caida de
las hojas de los olivos. (Cycloconium oleaginum,
Cast.) Bol. Patol. Veg. y Entom. Agr. 3:3-8.
Vins) dag) Je.lOeeR. (Recta dia.t929) /no. 10/1).

Rodriguez Sardifia, J.
El Profesor Gonzalez Fragoso. Bol. Patol. Veg.
y Entom. Agr. 3375-80. port. Ja./Je.1928. no.10/11.
(Rec'd Ja.1929)
Principales publicaciones micolégicas del Profesor
Gonzdlez Fr agoso: p.78~80.

Bot. Gaz. (Chicago)
Gresley Smee
Plant succession and ecological history of a cen-
tral Indiana swamp. Bot. Gaz. 86:384-401. illus.
Dsig2e.. (Rec'd Ja.l929) noid.
Bacon's swamp in Washington township, Marion
County, Indiana.

Ae al ve

ee OAR Sa ee A

Bot. Gaze

Bot. Mag.

V.11, Hole, p.7.

(cont.)
Goldstein, B.

Nuclear formas related to functional activities
of normal and pathological cells. Bot. Gaz. 36:
365~383. illus. 0.1928. no.4. (Rec'd Ja.1929)

Haas, A.R.C., and Batchelor, L.D.

Relation of phosphorus content to shriveling of
walnut kernels. Bot. Gaz. 86:448-455. illus.
1.1928. (Rec!d Ja.1929) no.4,

Jeffrey, E. C.
Technical contributions. Bot. Gaz. 86:456—
467, illus. D.1928. (Rec!d Ja.1929) no.4.

I. Improved method of softening hard tissues.
II. Mass method of imosdding.
Til. Sliding microtome for cutting hard tissues.
IV. Improvements in use of nitrocellulose for im
bedding,
V. Air pump for the field.

Moore, L.B.
Pelvetia fastigiata. Bot. Gaz. 86:419-424.
illus. ).1928. (Rec!d Ja.1929) no.4.

Sherff, E.z.
Studies in the genus Bidens IX. Bot. Gaze 363

435-447, pl. xiv-xvi. 0.1928. (Rec'd Ja.1929) no.4.

Bidens fulvescens, B. Wiebkei, B. coartata,
B. salicoides, B. populifolia, sp. nov.

Zarzle, Cs

Nucleolus in root tip mitosis in Zea mays.
Bot. Gaz. 86:402-418, pl. xii-xiii. 0D.1928. (Rec'd
J2.1929) no.4.

Tckyo.
Emoto, Y.
On the myxomycetes newly found in Japan. Bot.
Mag. Tokyo 42:536-543. plates. N.1928. no.503.
Text in Japanese; English summary: p.540-542.

Hiratsvka, i.
.., Ad@itional notes on the Helampseraccac cf Hok~
kaido. Bot. Mag. Tokyo 42:503-504,. 0.1928.
no.503.

Phakopsora it@ana nov. sp.

Honda, M.
“ _-Wuntia ad floram Japonize I. Bot. Mag. Tokyo,
42:506-509. W.1928. no.DO0G.

Carex conicoides, Briocaulon senile, Eragrostis
aquatica, Meisteria nudipes, sp. nov.

aay Net

vk

ey iy sit
Di AG ery ada Ma hs
' TAN rt. i de iY

Wells, NOs, Do's

Bot. Mag. Tokyo. (cont<)
Morixawa, K.
Torreya igaensis, a new species of the genus
Torreya and Torreya macrosperma. Bot. Mag. Tokyo.
423 533-536. iMius. N.L92s8. no.o0d.
Text in Japanese; English sumaary: D.546.

Tishiyama, I.

Reduction division in Lycoris. Bot. Mag. Tokyo
42:503-513. illus. N.1928. nNOeD05.

Text in Japanese; English summary: p. 513.

Ohki, K.

On the systematic importance of the spodograms
of the leaves of the Bambusaceae V. Bot. Maz.
Tokyo. 42:514~524, illus. N.1928. no»D0d-~

Ouge ais
Further investigations on the cytology of Rumez.

Bot. Mag. Tokyo 42: 524-533. illus. N.1928. no.503-
Text in Japanese; English summary: p.032-533.

Bugs ora, - ft,
Chromosome numbers in some higher plants I-
Bote Mag. Tokyo 42:504-506. illus. N.1928. no.503.

Bulet. Grad. Bot. Univ. Cluj. (Roumania)
.Nydrady, E. I.

Studiu preliminar asupra unor specii de Alyssum
din sectie odontarrhena (Vorstudium uber einige
arten der section odontarrhena der gattung Alyssum)
(cont.) Bulot. Grad. Bot. Univ. Cluj. 7365-160.
mits.) $928. nee3/4.

Bull. Agence Gén. Colon. France (Paris
Eeim de Balsac, F., Deforge, A., Yeim de Balsac,H,.
Contribution a l'étude des écorces tanniferes
de Madagascar (cont.) VII. Bceorce de "fany" (Pipta~
denia chrysostachys Benth.— Légumineuses—Mimos. )
Bull. Agence Gén. Colon. France. 21: 1265-1274. pl.
Ne, 1928. HOscoo 6

Heim de Balsac, F., Dagand, G.S., Heim de Balsac,
H., Lefevere, lL., Maheu, J. & Parveaud, A.
Suifs d'Irvingia, leurs plantes productrices
(cont.) II. Suif de "cay-cay" (I. oliveri Pierre)
Bull, Agence Gén. Colon. France 21;1251-1265. plateas
DB, L928. N0OLd9 6

Bull. Agr. Dept. Madras.
Anstead, R. D.
Mosaic disease. Bull. Agr. Dept. Madras. 92.
iP fee pla Ceol) 1928.

Ue Bay aU avoys 2 Avorn)

Bull. Cl. Sci. Acad. Roy. Belg. (Bruxelles)
Wildeman, E. de

fur la ramification du palmier a huile (Elaeis

Suimeensis Jacg.) » Bull. Cl. Sei.) Acad. Roy. Belg.
VY, 14:403-407. pl. 1928. NO. 7.

BoM ain ast. Ct. Brit. Chondon)

Gt.

Gt.

Dried litchis from Mauritius. Bills.) lng. ylasibis
Brit. 26;420-426. USS soe 5 ec.
Litchi chinensis —- Nephelium litchi.

A new oil seed from Brazil. BOOLILA S ibayo ase 5

Gt. Brit. 26:;416-4138. Ja. 1929. N04

Joannesia heveoides.e

Oil seeds from British Guiana. Bull. Imp. Inst.
Brit. 26:411-416,. dpa. USS NOe4te
Crabwood seeds (Carapa guianensis); Awarra palm

fruits (Astrocaryum sp.

Bull. Scripps Inst. Oceanogr. Techn. Ser.
Allen, W. E.

Quantitative studies on inshore marine diatoms

end dinoflagellates collected in southern California
in 1924, Bull. Scripps Inst. Oceanogr. Techn. Ser.
1: 347-356. N.1928. INO) 5 ILS)

Allen, W. 3.

Review of five years of studies on phytoplankton

at southern California piers, 1920-1924 inclusive.
Bull. Scripps Inst. Oceanogr. Techn. Ser. 1:357-401.
IN Soles areh MOH JOA

Bie. oOC. Hict.e Nat. Afr. Nord.
Humbert, H.

Vegetation de l'Atlas saharien occidental el

additions a ltetude botanique de l'Ari Ayachi.
- Buli. Soc. Hist. Nat. Afr. Nord. 19:204—-240. pl.
XX-XxXVii. My. 1928. no.5/6.
Bull. So. Calif. Acad. Sci. (Los Angeles)
Davidson, A.

Fritillaria hutchinsoni n. sp. Bull. So. Calif.

ead Sein 2Ue7owe ol, vilie S./De 1928s) tokds

Davidson, A.

Stylophyllum anomalum n. sp. Bulls SOs Calida

Acad. Sci. 27:79. S./D. 1928.

Canad. Alpine Journ.

Plant life of Mt. Robson and Tonquin valley.

Canade Alpine Journ. 16:219-226. pl. 1928.

(ay

VsaLj nd.2. p.10.

mpt.e Rend. Acad. Aer. France. (Paris)

André, E.

L'aleurone des graines olfagineuses substance
alimentaire. Compt. Rend. Acad. Agr. France.
14:1292-1303. D. 26, 1928. no.d8.

3 -
Sur la teneur en zinc des aliments végétaux.
ompt. Rend. Acad. Agr. France. 14:1303-1307.

G :
D.26,1928. no.38~

tr

Hitier, }

1431288-1291. D. 26, 1928. 10.386

Compt. Rend. Acad. Sci. Paris.

euf, F.
A propos de zénétin
Acag. Sci. ee 22 seS ee DeiZs

Chalaud, G.

Le spermatozoide de Cephalozia bicuspidaia (L.)
Dun. Compt. Rend. Acad. Sci. Paris 188:76-—77.

Jdaea,l929. nol.

Pe
Sur la dé, radatt on des sols tropicaux causée
f ousse et sur les formations
ont la conséquence.
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Y)

het
Jf
id?)

we Ss
(Q

Combes, R., and Piney, M.

Protéolyse et protéozénese chez les plantes
ligneuses au début de la période active de
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79-81, Niemi. tOav~ noel.

Fondard, i.
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i)
NW)
Q
F
QO
wn
bh
et
ie
be! oO
i=]
Qu
oO

Compt. Rend. Acad. Sci. Paris
1928. noel.

Obaton, Fernand.

Crizin st évolnticz Gx Tannitel-ehd2 le
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71-79. Sask, 1929. noele

Schribaux, Emile

Exo4rience de traitement a
les blés de printemps. Compt
Paris. 143:1270=1275. DpiZew

sec de la carie sur
* Rend. Acad. SCis
928. NOwdle

-s
Jean Dybowski. Compt. Rend. Acad. Agr. Franc

| ete dail Mains

W + ‘it si i yi
we pM bene Y uy oan

‘. : ny 7 c oT
SONA To,

Mi ei, ee :

ee ok fie
eae at <8 in, Oya. pee
re btn ie yea pan "i

Valls inoie, pill.

Compti Rend. Acad. S#@iz Paris. (cont.)
Simonet, M.

Nouvelles recherches sur le nombre des chromo-
somes chez les hybrides des Iris des jardins (Iris
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JEON Sc 188; 82-84. Shi 4 lS nS) MOL.

Com-t, Rend- Soc ache ee Se. lis

Auger, D.
Conduction de la variation négative dans les
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99; 1822-1824. Deel, 1928. NOe dle

Cantacuzésne, A.

De l'existence de tumeurs chez diverses algues
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Cantacuzene, A.

Tumeurs bactériennes des thalles de Saccorhiza
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565~566. ee ilcie Ciel Me Olencole

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Sur l'histologie foliare de divers Entandro-—
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UI28 6 NOwd?

Country Life (Amer.) (Garden City, N.Y.)
Frothingham, R.
Deserts that "bloom as the rose". Country.
aceon.) S5 Sie oo sy au) alias Ceol) Vda 929..
Mexico's vast cactus forests.

Curiamo Piante (Milan)
Ferraris, T.
Mummificazione delle nespole. Curiamo Piante.
7: 254-235. illus. 128 al SSA nowlZ.
Monilia fructigena on Mespilus germanica.

Ecology, (Brooklyn, N.Y.)
Chalkley, H.W. & Livingston, B.E.
Atmometric rates read instantaneously and an
automatic continuous recorder for rate fluctuation.
Ecology. 10: 37-46. USNS. ete ds Goel) Ole) ete

Core, B.L.
Plant ecology of Spruce Mountain, West Virginia.
Ecology. 103 1-13. mabe S| IRE A IESIZISI-9 Maa sab

ae i ti” oh , ‘ pa
A n 7
A si ‘
Are. rat =4 ri
Ns fy 1 i
‘lt \ '
i ny y ‘ ak | a ’ y :
a ee a das Ae i ee 1) Leh Gam |

? PN:

hs Ca so .
i ane a a

a & 7 ay i ; EA Bat ah ‘gr vy

Vie 10 68%, Disalicrs

tee Guenzel,. J. & Cooper,) | Wass
Comparison of the physical factors of habitats.
Ecology. 10; 47-66. Jee G29. noel.

Larsen, J.A.

Fires and forest succession in the Bitterroot
Mountains of northern Idaho. Beologye 10: 67-
(ES A Sei ACPAS avo al

Erdész. Kisérl. (Hungary) (Sopron)
Benkovits, K.
Az Amorpha fruticosa morphologiaéja. (Die mor~
phologie der Amorpha fruticosa). Erdész. Kisérl.
50: 269-281. HOMES oo Nip NeOre! sl Osc
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E,nahr. Pflanz. (Berlin)
Kobel, F.
Befruchtung und fruchtbildung bei unseren obst—
baumen, Ernahr. Pflanz. 24: 456-461. illus.
ID) AGL Sey AUS) aerate) qra2te

Espana Forestal. (Madrid)
Podnorsky, J.
El pino de Cércega (P.laricio, var. poiretiana. Ant.
(concl.) ipanda dorestales, lst) WirO luce Ne
Ieee, | NOe 1 Dili.

Farming South Africa.
Verwoerd, lh.
Two diseases of the tomato. Farming South
RTL Ca Se lL67—-1169 . illus. IN| US ASV ee aor thei
A disease which resembles tomato yellows but is
provisionally called "mosaic"; Macrosporium solani.

Faserforsch. (Leipzig)
TieNo\abye als ical
Der einfluss der ernahrung auf die wertbestimmen~—
den eigenschaften von bastfaserpflanzen (fkachs und
nessel) unter besonderer berucksichtigung der
ausbildung ihrer fasern II, Faserforsche ie too
WIS Die Vad dla, De1l928. NOwWZe

Flow. Grow. (Calcium, N.Y.)
Soares, A. J.
Coast flowersof California. Flow. Growe LSy
27-286 ilius. daelI29.. \nowl.

a ead: RLS Ae
ae outs
P : as sae
’ aso a
™ ig
PN

’ j } ' iy f

Wisely yy leis

Forstarch. Zeitschr. Wissenschaftl. ue Techn. in Forstwirtsch,
(Hannover)

Liese, J.
Frank Schwarz. Forstarch, Zeitschr. Wissen~
Schatti. wu. Nechniseh. Fortschr. Forstwirtsen.

Fortschr.

Verzeichnis der veroffentlichungen: p.463.

Landw. (Vienna)
Rathlef, Heve

Die stammbaumforschung und ihre bedeutung fur
die pflanzenzuchtung unter besonderer bezugnahme
auf die kartoffel und die rose. Fortschr. Landw.
Ss di22-1126. Dey M286) NO se.

Gard. Chron. (London)

Anderson, A.W.
Ranunculus lyallii (Hook. F.) Gard. Chron.
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Includes R. buchanani; illus. also on p.503.

Bewley, W.F.
_ The glasshouse plant and its environment.
Gard. Chron. ITI, 843 481, 501. Deeewicoy LIeZe.
Abstract of paper before Assoc. of economic biologists.
I. In relation to health. II. In relation to disease.

Brown, Ni.
Mesembryanthemum (cont.) GamduaOnone: amtlane
84; 492-493, DAZ UGS 5) mye 72uuSMee

Cheal, WF.
The black dot fungus of potatoes. Gard Chron.
Tit, 84: 508-509. alelauicys WEY RESIZE) no.cl9e.
Colletotrichum atramentarium.

Darnell, A. W. i
The genus Primula (cont.) Gard. Chron.
III, 84; 488-489, 509-510. D.22,29,1928. no.2l9l-9e.

Hakeoneri, iA.

The partial sterilisation of soil by steam.
Gard. Chron. III, 84: 494-495, ius. Deoc, loess
NOU.

Abstract (Steam sterilisation of potting soil
and the effect of artificial sunlight rays on seedlings)
v.84, p.472-474 (entered in previous list)

William G.Smith. Gard. Chrone III, 84: 499.
Dede, 1928.
Notice of death.

ar ty Ww ‘7 ) iPTAND a. !
i . 4

i e* : 1a, i :
wperter Dac pe” A a |

vf ¢
.? P ‘
} ar
yen

f Doe ,
i] ‘ “ hs) eee

4° Lain Lown? Nel “ig : whe’ bos Gar Na nd re

i°) { fl! ae F i a4) jie a

2 hate Be Uta! Seti te 4 SOLA De a oe

Ves mone. pa.

Gard. Chrof. ‘Ame#.: (N.Yi)e0. 0 ae}

Gartenfl.

Shaw 9 M . C o ;
Palins) an Calatorniea. Gard. Chron. Amer.
BAC) a Bea) ais.s Ja.l929.

Wells, F.C.
Rust in snapdragons. Gard. Chron. Amer.
SS(MDE 20. | a. L928).

(Berlin)
Schlieben, HJ.

Der botanische garten in Algier. Gartenfl.
77: 689-391. US oh Da LOSS

Wehrnahn, H.R.

Genetics (Menasha, Wisc.)

Fritz von Oheimb. Gartentl, (772/48). De
1928.
Kemp, W.B.

Genetic equilibrium and selection, Genetics.

KOSTOne 5) De
Acquired immunity in plants. Genetics.
14; 37-77. stele aris NaelIZI es DOs the
Experiments with Solanaceae.

Robertson, D.W.
L Linkage studies in barley. Genetics. 14:
Ta See) Use Jan Lace Os hs

Warned ie (5. He

Notes on the somatic chromosomes of the
seven-chromosome group of Fragaria. Genetics. 14:3
Cee pole) (aa Looe Om.

Gironde Agr. et Vitic.

Lafforgue, G.
L'anthracnose de la vigne. Gironde Agr.
eb Vacs) 4058). 5-7.) L928)

Helvetica Chim. Acta (Basel)

Karrer, P., Helfenstein, A. & Widmer, R.

Pflanzenfarbstoffe IX. Zur kenntnis des croce—
tins und lycopins. Helvetica Chim. Acta. 11:
1201-1209. illus. IS Ais} NOs O's

a eat,

ida Race it hetoee hd’ ost ahaa

‘ er nr ae dis
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WEES Bt bir if ft helen thy RY +

ne

Voll, nose, p»ldte

Gard. ChroBs. ‘Aner. . Giye) ae : opie :

Gartenfl.

Shaw, M. C.
Palinicw aa Gerka torial. Gard. Chron. Amer.
SED) Fase. | 7 adlilass Jael929.

Wells, F.C.
Rust in snapdragons. Gard. Chron. Amer.
See 205) dias 1929).

(Berlin)
schlieben, HJ.

Der botanische garten in Algier. Gartenfl.
Ws GO9-60L. illus. IS Ue

Wehrnahn, H.R.

Genetics (Menasha, Wisc.)

Fritz von Oheimb. Gartent ls 777s, Slee Ds
1928.
Kemp, W.B.

Genetic equilibrium and selection. Genetics.

UN BO 27. Ja.l929. nol.

Kostoff, D.
Acquired immunity in plants. Genetics.
14; 37-77. sea Sale | Ome) dee
Experiments with Solanaceae.

Robertson, D.W.
L Linkage studies in barley. Genetics. 14:
Hore. las. Maelo eNO ke

warned. Sei He

Notes on the somatic chromosomes of the
seven-—chromosome group of Fragaria. Genetics. 143
78-84, Mista ae | ite LoOSey | WOR.

Gironde Agr. et Vitic.

Lafforgue, G.
L'anthracnose de la vigne. Gironde Agr.
Ce veMe mere AGS8)s) Sve) NelOee),

Helvetica Chim. Acta (Basel)

Karrer, P., Helfenstein, A. & Widmer, R.

Pflanzenfarbstoffe IX. Zur kenntnis des croce-
tins und lycopins. Helvetica Chim. Acta. 11:
1201-1209, AS 1928. no.6.

Ais set

ae
fe

Vell, now. p16.

Journ. Agr.Res. (cont.)
Hahn, G.G.
The inoculation of Pacific northwestern Ribes
with Cronartium ribicola and C.occidentale.
Journ. Agr.Res. 37: 663-683. 7.1,1928 (Rec'd
Ja.12,1929) no.ll.

McClelland, T.B.

Studies of the photoperiodism of some economic
plants. Journ. Agr. Res. 37! 603-628. illus.
N.15,1928 (Rec'd Ja.5, 1929) no.l0.

Metzger, W.H. & Janssen, G.

The relation of sodium nitrate and certain other
nitrogen carriers to the development of chlorosis
in ices Journ. Agr.Rese 373 589-602. INA BUS)
1928 (Rec'd Ja.5,1929) no-l0.

Swanson, A..F.

Seed—-coat structure and irneritance of seed
color in sorghums,. JOURN. BLT e Rosell Ors omc
588. illus. N.15,1928 (Rec'd §a.5,1929) no.l0.

Thorne, G.

Nematodes inhabiting the cysts of the sugarbeet
nematode (Heterodera schachtii Schmidt). Journ.
Asr.Rese 7: 571-575. illus. N.15,1928 (Rectd
JaeD, 1929) no.10.

Journ. Biol. Chem. (Baltimore)
Hauge, S.M. & Trost, JF.
An inheritance study of the distribution of +
vitamin A in maize. Journ. Biol. Chem. 80:3 107—
114, NAILS RIS AES Suiloy sds

Morse, F.W. '
The mineral constituents. of cranberries. Journe
Biol. Chem. Ble 77a Ne ey AUSSI Savoye

Journ. Helminth. (London)
Goodey, T.
Observations on Tylenchus misicola Cobb, Long)
from diseased banana roots. Journ. Helminth.
6: 193-198. auibalabist= DelIZB NOt.

Journ. Pomol. & Hort. Sci. (London)
Hatton, Rf.
The behaviour of certain pears on various quince
rootstockse Journ. Pomol. & Hort. Sci. 73 216-
2555 plates. D.1928. noed.

Wrest vere, ps) 7

Journ. Pomol. & Hort. Sci. (cont.)
Smal 5) ig
A disease of the strawberry plant. Journe
Fomol\, & Horte Si. Ce keel oe | Nereie lis
em) N06 Oe
Diplodina lycopersici.

Wallace, T.

Investigations on chlorosis of fruit trees
II. The composition of le#*es, bark and wood of
current season's shoots in cases of lime—induced
chlorosis. III. A chlorosis of plums due to~
Potassium deficiency. Journ. Pomol. & H Pts CLs
7: 172-183, 184~-198, DetSZ28e.) Nod.

Journe Linn. Soc. Bot. (London)
Bandulska, H.
A cinnamon from the Bournemouth eoceneé. Journ.
inn. Soc. Bot. 48: 139-147. gubIGbIe = oll Arsi
D.1928. NOedcO~

Groves, J.
On charophyta collected ies Mr. Thomas Bates
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Bot. 26: 125-137. pl. 4-7. Del928. nowd20.
Nitella inaequalis, N.graciliformis, N. sphaero-
cephala, N.vermiculata, N.blowiana, sp.n.

Sprague, T.A.
The herbal of Otto Brunfels. Journ. Linn.
Soc. Bot. 48: 79-124. D1928. no.dc0.

Journ. N.Y. Bot. Gard.
Boynton, K.R.
The chocolate tree fruiting under glass.
Journ. N.Y. Bot. Gard. 29; 306. illus. D.1928.
no.d48. j

Waite, W.H.
Growing dahlias from seed. Journ. N.Y. Bote
Gard. 29: 297-299. D.1928. nNO.e5486

Journ. Roy. Micr. Soc. (London)
Carter, K. M.
A contribution to the cytology of the ovule of
Orabanche minor, Journ. Roy. Micr. Soce Got) tex
389-403. illuse, 6 pl. D.1928. nod.

Vit NOee, Pe 18.

Kranke Pflanze (Dresden)
Kaven, G. .
Pflanzenschutzliches im gartenbaue Kranke
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Landbouwk. Tijdschr. Maanbl. Nederl. Genootsch. Landbouw-
wetensch. (Amsterdam)

Bandi. 3P.
Invloed van de grondsoort op het pootgoed bij
aardappelen. Landbouwk. Tijdschr. Maandbl.

Nederl. Genootsch. Landbouwwetensch. 40: 647-651.
N. 1928. no.483. (Bxtra-no.)

Botjes, J eOc

; Iets omtrent de beteekenis van enkele aard-
applziekten en vooral van het lichtmozaiek bij
verschillende rassen. Landbouwk. Tijdschr.
Maandbl. Nederl. Genootsch. Landbouwwetensch. 40:
687-692. N.1928 no. 483 (Extra-no.)

Braak, Cs
Voorspeeling van de aardappelziekte in verband
met meteorologische factoren. Landbouwk.

Tijdschr. Maandbl. Nederl. Genootsch. Landbouwwetensch.
40; 628-630. N.1928. no.48%3,(Extra—no.)

Barmy eeu G.e Ger.

De vatbaarheid van de aardappelplant voor de
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Tijdschr. Maandbdl. Nederl. Genootsch. Landbouwwetensch.
40; 613-627. WN.1928. no.422 (Extra~no.)

Kok, J.
Henige ervaringen met kalibemesting bij aard-
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Maandbl. Nederl. Genootsch. Landbouwwetensch. 40:
651-659. .1928. no.483 (Extra-no.)

Mayer Gmelin, H.

Hen en ander over de korrelkleur bij onze
eranen,. Landbouwk. Tijdschr. Maandbl. Nederl.
Landbouwwetensch. 40; 742-760. D.1928. no.435.

Sprenger, A.M.

Zelfsteriliteit en kruisbevruchting van eenige
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4S guises:
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Nira On
Dine A i is
Bee 6 sss

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Landw. Versuchsst. (Berlin)
Konig, F. & Konig, M.
Joseph Konig, sein leben und seine arbeit.
Zur erinnerung an seinen 8. geburststag am 15.
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202 pe mines. plates (Coort.) L928
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Maine Naturalist (Augusta, Me.)
Pitman, E.M.
A partial list of mosses found in Winthrop, Maine.
Maine Naturalist. 8: 131-132. De i928. no.4.

Pitman, H.

Notes on some of the lichens and hepatics of
Winthrop, Maine. Maine Naturalist. 8: 123-134.
De Be Nos,

Whelden, &.M.

Observations on the red alga Dumontia filiformis.
Maine Naturalist. 8: 121-130. illus. D.1928.
no.4,.

Matieres Grass. (Paris)
Fieraerts, J.
Contribution a l'étude chimique des Malvales
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no.c48.
Mem. Coll.Agr. Kyoto Imp. Univ.
Abe, T.
Studies on a new disease of Celosia cristata
caused by Fusarium celosiae n.sp, Mem. Coll.
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N.1928.

Hemmi, T. & Yokogi, K.

Exverimental studies on the pathogenicity of
certain fungi on rice seedlings. Mem. Coll.
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Hemmi, T. & Endo, §.

On a staining method for teeting the viability
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ng tw " ij

4 hi ;
i}

se

hit

;
’ ‘

jar & &3a
Ae 2 a

AR a ne ee es ee

WetW noes pe 20.

Mem. Coll. Agr. KyOto Imp. Univ. (cont.)

Seto, F.

/ The reactions of rice seedlings to infection
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Lisea fujikuroi considered the ascigerous stage

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Mid-Pacific Mag.

Bergman, H.F.

Some problems relating to a botanical survey and
ways in which the Botanical Society may aid in
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Bryan, E.H. jr.
The background of Hawaiian botany. Mid-Pacific
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Darrow, G.M.
The strawberry - a gift of the Pacific. Mid-
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Shear, C.L.
Plant pathology. Mid—Pacific Mag. 37: 3-10.
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Mitt. Ges. Vorratssch. Ber lin-Steglitz.

Pape, H.
Die fdulnis des frischen obstes auf dem wint er-
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Berlin-Steglitz. Salen N.1928. no.6,

Nat. Hort. Mag. (Wash., D.C.)

Traub, H.

The development of American horticultural
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Nature (London)

Matthews, Meelis fees Hamilton, J,E.
Plant growth in Cheddar cave. Nature.
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- mite Oke ae)
} RSNSEE soaps, wel os

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aay ieee torte

Vier erotic.) <li

Nature Mag. (Washington, D.C.)
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Bluebonnets - they're Texas. Nature Mag.
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Morrell, Ff.
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Naturforsch. (Berlin)
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Seide, Je i
Periodizitat und rhythmus in den lebensvorgadngen
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N.Y. State Mus. Handbook.
Taylor, N.
The vegetation of the Allegany state park.
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Nuovi Ann. Agr. Min. Econ. Naz. Italy.
Creseini, FF.
Sulla germinazione del grano a bassa temperatura.
Nuovi Ann. Agr. Min. Econ. Naz. Italy. 8: 41-48.
Je.1928. no.1/2.

Milan, A.

Contributo allo studio della biologia di Tilletia
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Morani, V.

Ricerche sull'olio essenziale di "Salvia
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Ohio Journ. Sci. (Columbus)
Anderson, D.B.
some recent work on the structure of the plant
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bal { a
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i]

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; ery
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Wot nein Waeicen

Ohio Journ. Sci. (cont.)
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Orchid Rev. (Richmond, England)
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Laycock, J.

Concerning two Vandas. Orchid Rev. 37: 5-6.
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Vanda dearei, Vanda L., the latter an arboreal
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Philipp. Agr. (Los Banos)
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A study on the growth of coconut. Philipp.
Wor. 17) 661-365. Dees WOls (=

Peralta, F.de.
Third list of cyanophoric plants of Maquiling
region. Philipp. Agr. 17: 333-335. DS OZ CeMnnaO enfin

Philipp. Journ. Sci. (Manila)
Marenon, J.M.
Total alkaloids of Datura fastuosa Linnaeus and
Datura alba Nees from the Philippines. 1eotriiLas oy oye
Journ. Sci. 47: 2ol—260. N.1928. no.d.

Phytopath. (lancaster, Pa.)
Craigie, J.H.
On the occurrence of pycnia and aecia in certain
rust fungi. Phytopath. 18: 1005-1015. illus.
WIS) sao Ibe

Guterman, C.H.F.

A preliminary report on mechanical transmission
of the mosaic of Liliwm auratum. Phytopath. 18:
1025-1026. D.1928. no.12.

Hanna, W.F.
A simple apparatus for isolating single spores.
Phytopath. 18: 1017-1021. Pidys.) Dilo2e. dos te.

aie ine : faa

isi om, Aud

i nn more ay en ae

vy ,

Tienda yet v9 eat gu:
ni fey Mil ak Se ad ned a
a, (i ti, Ticats Voi ot} Ay ;
ee a OE ht Pee ry as ts eee

a
he
"

eae é at 4

fyi Batt a

Vida NO, Beso

Phytopath. (cont.)
Leé, HA. & Martin, J.P.
‘Oxidising agents in sulphur to increase
fungicidal activity. Phytopath. 18: 1026-
1OZZ) P28.) mo.le.

McCubbin, W.A.

Permanent mounts of white pine blister rust
aecia. Phytopath. 18: 1022. D.1928. no.lé.
Rodenhiser, H.A.

Physiologic specialization in some cereal smuts.
Paopatne lee 955-1005, iilus. D.i1928e nose.

Stair, E.C., Brown, H.D. & Hienton, T.E.

forced ventilation as a means of controlling
tomato Cladosporium and Septoria in hotbeds.
Phytopath. 18: 1027-1029. aillabotongy MSIL Le heies 4 | evo) 5 Ue

Planta,Arch. Wiss. Bot. (Berlin)
Guttenberg, H.von.
F.A. Preisings untersuchungen tiber den kohlen-
hydratstoffwechsel immergrtiner blatter im laufe eines
jahres. Planta, Arch. Wiss. Bot. 6: 801-808.
IDE AUS ZS Ga aol)

Guttenberg, H.von.

H. Weidlichs Versuche tiber die bewegungs-
mechanik der variationsgelenke. Planta, Arch. Wiss. -
Bot. 6: 790-800. DeLgAe. NO 20's

Haase-Bessell; G.

Karyologische untersuchungen an Anthurium
andraeanum, A. scherzerianum und A,magnificum,
Piempas AGehin Wass. Dobe ion Vor—foo—s albies)) a0.
N28 MOO

Smirnow, A. Le Sayed, ee Se, Drboglaw, M.A. &
vasehieomzen M.Th.

Ueber die biochemischen eigenttimlichkeiten des
alterns der laubblatter. Planta, Arch. Wiss.
Bot. 6: 687-766. D.1928. no.5.

Prakt. Blatt. Pflanzenb. u. Pflanzensch. (Freising)
Boning, K.
Die wildfeuerkrankheit des tabaks. Prakt.
Blatt. Pflanzenb. u. Pflanzensch. 28: 210-214.
D. 1928; no.9.

aa Aiea
3 : Bie ‘Th,

; ea oo : & muna .s “fale a N: yn a Pi a
bee eae | ae di

eae: \ Reh 5, wy ap

af Sorte
pe HN ae

aly

Val NO, ) pin Cee

Prakt. Blatt. Pflanzenb. u. Pflanzenschi (cont.)
Korff, G. & Boning, K,
Bericht tber das auftreten von krankheiten und
schédlingen an lendvirtschaftl. kulturpflanzen
im Oktober und November 1928 (cont.) Prakt.
Blatt. Pflenzenb. u. Pflanzensch. 28: 218-
fe oy EDR ARS eS MO S-

Eroc. Univ. Durham Foil, Soc.
dorgensen, O.iM.
The ylankton of the River Tyne estuary. Proc.
Univ. Durham Phil. Soc. 68: 41-54, eS aien pe caito) 4 ib

Progr. Agr. & Vitic. (Montpellier)
Degrully, L. & Ravaz, L.

M.Georges Couderc. Proar. Agr.et Vitic. 90%
Dee UO WIZE.) fos =

[Publ.] Estac. Agron. Moca (Santo Domingo)
Ciferri, R.
Dr. Romualdo Gonzalez Fragoso (1862-1928)
[Publ,] Estac. Agron. Moca (Santo Domingo) Ser.B.
Bere wise iy i. Nels.
Publicaciones del Dr. Romualdo Gonzalez
Fragoso: p.l0-17.

Gonzalez Fragoso, R. & Ciferri, RB.
Hongos parasitos Y saprofitos de la Republica

Dominicana lla-l5a. [Publ.} Estac. Agron. Moca
(Sante Demingo) Ser.B. Bot. mo. 21. 79 p. ai12us.
5.1928.

Repert. Spec. Nov. Fedde. (Berlin)
Bornmiller, J.
Ergebnis einer botanischen reise nach Griechen-
land im jahre 1926 (Zante, Cephalonia, Achaia,
Phokis, Aetolien). Repert. Spec. Nov. Fedde.
25(Repert. Hurop. et Med, 2:241-283): 161-203. N.
1928. no.7/13.

Novak, F.A.

Dianthi fimbriati europaei II. Repert. Spec.
Nov. Fedde. 25(Repert. Europ. et Med. 2: 284-288):
204-208. IN IBS} 2 7335 no.7/13.

Papp, C.
Monographie der stidamerikanischen arten der
gattung Melica L. Repert. Spec. Nov. Fedde. oe

{ AL ih

Viele Owe) Oeeee

Rev. Bot. Appl. (Paris)
Esteve, M.L.
Quelques plantes fourrageres au Bresil.
Reve HOt Apple 9S) 7A9-7op. NE 1928. no.c7.
Melinis minutiflora (common names: capim gordura,
capim melado, catingneiro)

Rev. Hort. Algerie (Alger)
Joessel, P.H.
Quelques maladies du pecher et de l'abricotier
dans la région rhodanienne. Rev. Hort. Algérie.
be: 256-2438. NEES Zs | rarorA Wil

Rhodesia Agr. Jour. (Salisbury)
Hopkins, J.C.F.

Preliminary experiments on the control of white
mould of tobacco. Rhodesia Agr. Journ. go
iW44e-1548, D.1928. no.l2.

Erysiphe cichoracearum.

Roczn. Nauk Rolnicz. i Legn. (Polish Agr. & For. Ann.) (Poznam)
Chreaszez, T. & Suchodolski, J.
Oznaczenie skrobi w zboZu metoda posrednia.
(Indirekte bestimmung des stdrkewertes im getreide).
Roczn. Nauk Rolnicz. legn,. (Polish Agr. & For. Ann.)
BOM Oommen emotes
German summary:p.2dé5-236.

Sachsisch. Gartnerbl.
Laubert, R.

Die wichtigsten krankheiten der gurken unter glas

Sachsisch. Gartnerbl. oY 15-16. SENSE ZS) 1a) G hs

Schwiz. Zeitschr. Obst- u. Weinb. (Wd&densvil)

Erni, W.

Versuche tiber berschiebung der ersten bespritzung
nach blutenblattfall, insbesondere im hinblick auf
die bekaémpfung des schorfes, der schrotschutz—krank-—
heit und der tierischen schadlinge. Schweiz.
Zeitschr, Obst. u. Weinbau. 37; 463-469. no ilalsoksyr
Dig INSIZIehs 9 aor 218)

Osterwalder, A.

Schorfbekdmpfungsversuche mit schwefelkalkbrthe
und verschiedenen zus&tzen. Schweiz. Zeitschr,
Obst. u. Weinbau. 37: 446-454, D.1928. no.26.

of te
ay Demat dy ae ah > Me

NE SEI Teor amu olcy slave

Schweiz. Zeitschr. Obst- u. Weinb. (cont.)
Osterwalder, A.

Die Perrine gene 5° /°iger schwefelkalkoriihe (1s 20)
bei der schorfbekampfung im sommer. - Ginstige
wirkungen gegen den schorf von bespritzangen mit
schwefelkalkbrtihe bei knospenaufbruch oder vor dem
oeffnen der bluten. Schweiz. Zeitschr. Obst. u
Weinbau. 37: 469-475. D.1928. no.Z6.

Science. (Lancaster, Pa.)
Eyster,W.H.
Variation in size of plastids in genetic strains
of Zea mays. Science. 69: 48. fel WARS ALS)2.S)-
no.1776.

Scient. Agr. (Ottawa)

Kirk, L.i.
Natural crossing between white flowered and
yellow flowered sweet clover. Scient. Age. 9:

GiGoaBilei, ~ ie WBS), wes

Soil Sci. (Baltimore)
Heck, A.F.

A study of the nature of the nitrogenous com- ~
pounds in fungous tissue and their decomposition in
the soil. SionbAl Sresieteelsn vei eo ioy Ibo dn
ete Dio ein) Ole Ge

Skeen, J.R.
The tolerance limit of seedlings for aluminum
and iron and the antagonism of calcium. Soil

Science. 27: 69-80. Used Ie9. MOR Is

South African Gard. (Johannesburg)
Bows vile
Dod's Staavia, Bieamone eyes (Staavia dodii, Bolus)
South African Gard. 18; 364, Coco la WHIZ:
TG) 5 I

Bolus, lL.

South African succulents:. Mesembrianthemem
and allied genera. Stomatum, Schwantes and Rhine-
phyllum, N.H.Br. South African Gard. 18: 370-371,
suULIRGIS) 2 DS WIZ. ion LZ

Special Crops (Skaneateles, N.Y.)
Whetzel, H.H.
The Ramularia rust of ginseng. Special Crops.
27: 326-330. DaldZe. NowolG.

eae

ie: fyi nae

whe am pea

jan SE

Wasilla rns) eicaiea

Svenska Skogsvardsforen. Tidskr. (Journ. Swedish For. Soc.)

Tasmanian

Eixbon, O.

Bidrag till kamnedomen om bleckningsskador pa
gran. (Contribution towards a comprehension of
blaze-damage in spruce.). Svenska Skogsvardsféren.
Tidskr. (Journ. Swedish For. Soc.) 26: 659-684.

Dei bole SS ILS eis) 5
English summary: p.683-684.

Johansson, N. & Stalfelt, M.G. :

pie stomatare beeinflussung der kohlensdure-
assimilation der fichte. svenska Skogsvards-
fdren. Tidskr. (Journ. Swedish For. Soc.) 26: 814-
817. 1928. no.3/4.

Kiason, P.

On akroleingruppen i vaxternas lignin (Ueber die
akroleingruppe in dem lignin der pflanzen) Sven-
ska Skogsvarddféren. Tidskr. (Journ. Swedish For.

Soe.) 26: 914-921. 1928. no.3/4.

lagerberg, T.

Rétsxador a barrvirke i vatten (Rot-damages to
coniferous timber in water). Svenska Skogsvards—
féren. Tidskr. (Journ. Swedish For. Soc.) 26: 617—
G5ee0 aldst. 1928. no.3/4.

English summary: p.656-58.

Stalfelt, M.G.

Die physiologisch-dkologischen bedingungen der
stomataren diffusionskapazitat. _ Svenska Skogs-
vardsfdren. Tidskr. (Journ. Swedish For. Soc.)

26: 818-845. 1928. no.d/4.
Picea excelsa, Pinus silvestris.

Fruitgrow. & Farm. (Franklin, Taem.)
IWiaonagelsy \Jmodale

Tree surgery. Tasmanian Fruitgrow. & Farmer.
WAGESO A et San kwss)|) GLa 2.

Trudy Prikl. Bot. Gen. i Selek. (Bull. Appl.Bot. Gen. & Plant

Breed. )

(Leningrad)
Sinskaja, H.N.

.. The oleiferous plants and root crops of the
family Cruciferae. trudy Prikl. Bot.,; Gen.i
Sel.(Bull.Appl.Bot., Gen. & Plant Breed.) v.19,
Mowe ole Wiel td usa my COL. te. lingB.

Russian with English summary.

i sede ys
Y AP Aimee ye PANG oi eae ft
Re Ae ee ial hc ieee 7
a

Vedi NOs. Dade.

U.S. Dept. Agr. Farm. Bull.
Harter, L.L.
Sweet-potato diseases. U.S. Dept. Agr.
tern Oo |) 26 Pp. ilies.) et o2e.
Issued 0.1929, Rev, N.1928.

Univ. Calif. Publ, Bot. (Berkeley, Cal.)
Babcock, E.B,
New species of Crepis from southern Asia.
Uneven Cavin ono, Bot. 14s 625-333. | Wylo2ee.

no.1dé.
Belling, J.

Contraction of chromosomes during maturation ,,
divisions in Lilium and other plants. Univ.
Calif. Publ. Bot. 14: 335-343. SS Ds LO 2er
No.14.

Vict. Nat. (Melbourne)
Nicholls, W.H.
A new Victorian greenhood, Pterostylis woollsii,
ei iors Vict. Nat. 45: 2235-224. pl.viii.
WD) MES! SiG Vag aakelnisho

Vidler, H-A.
De. Ceorge Bennett. Vict. Nat. 45: 207-208.
Dla we oor.) ) DelOZes wo. Bs

Williamson, H.B.
The lilies of Victoria (cont.) Vict a et,
45; 218-222. a dba 6 D.1928. md. 8.

Wisnik Kiivsk. Bot. Sadu (Bull. Jard. Bot. Kieff)
Bordzilovski, E.
Contributiones ad floram Caucasi novae. Visnik
Kiivsk, Bot. Sadu (Bull. Jard. Bot. Kieff) 7/8: 3-
4. illus. L928.
Ukrainian with German summary and Latin diagnosis
of new species and varieties.

Gizhitska, Z.

Fungi novi vel rari vro flora mycologica,.
Visnik Kiivsk. Bot. Sadu (Bull. Jard. Bot. Kieff)
7/8: 78-79. ahaa - WSzS)P

Diplodia ligusticola sp.n., Colletotrichum padi
var. amygdali nanae.

pes
ibe,

tee iib tN

i!
z

v4 AP. yerinetn ke ery ad

oie

i oO, oe. ee
‘onl i
Va!

ries j
i 7

Vill, BOpas) Dec.

Visnik Kiivsk. Bot. Sadu. (Bull, Jard. Bot. Kieff) (cont.)
Kleopov, Iu.
-». Ueber die sebstindigkeit als art der

Daphne julia K.-Pol. Visnbk “iasarskes Bou.
Sadu (Bull. Jard. Bot. Kieff) 7/8: 74-77
1928.

Ukrainian with German summary.
De jolie only an ecolozical variety of D-.
CNeCOTru ite

Modilevski, J.

Die embryologische entwicklung von Thesium
intermedium. Visnik Kiivsk. Bot. Sadu (Bull.
Jetee, pov Kenn) “ies 65-70. pl. 19280

Modilevski, J.

Weitere beitrage zur embryologie und cytologie
von Allium~arten. Visnik Kiivsk. Bot. Sadu
(Bull. Jard. Bot. Kieff) 7/8: 57-64. pl. 1928,

-Moissejeva, M.
eee Zur frage nach der wuchshormonen des
getreides. Visnik Kiivsk, Bot. Sadi (Bull.
jardanoue: Klett.) 7/85 26=5l, illus. 1928,
Ukranian with German summary.

Oksner, A.Me

eee Neve ftir die Ukraine flechtenarten.
Visnik Kiivsk. Bot. Sadu (Bull. Jard. Bot. Kieff)
Vice pie 7Se 1) 1923.

Ukranian with German summary.

Persidsky, Ds
eee Polar structure in the cells of a root's
erowthe zones. Visnik Kiivsk. Bot. Sadu (Bull.
Jard. Bot. Kieff) 7/8:52-56. pl. 1928.
Ukranian with English summary.

Sokolovsky, Ce

eee Interesting cases of abnormality in
clovers({Trifolium). Visnik Kiivsk. Bot.
Sadao gard. Bote Kiett) 7/82 112-117,
LIAS, 1928.

Ukranian with English summary.

‘ - i online
HN sad " dy, ‘ Ny. i

er
a
va

WBE Woon vd
« H a ;

Wisbish Owes) eos

Visnik Kiivsk. Bot. Sadu. (Bull. Jard. Bot. Kieff) (cont.)

Sokolovsky, 0.

-e. New forms of Trifolium pratense. Visnik.
Kiivsk. Bot. Sadu. (Bull. Jard. Bot. Kieff) 7/8:
118-119. isa

Trifolium pratense turkestanicum subsp. nova.,
T.epratense cretaceum var. nova.

Ukranian with Latin diagnosis.

Svirenko, D.
ess cur tes algues de 1'Ingoul, Visnik
Kiivsk. Bot. Sadu (Bull. Jard. Bot. Kieff) 7/8:
80-111. 1928.
Ukrainian.

Wisconsin Hort. (Madison)
Riker, A. Je
Simple control for crowngall and root-knot found.
Wisconsin Hort. 19: 139. Jael929. NOs
Abstract of paper before Amer. Phytopath. Soce,;
NeYs, Dd51,1928.

Zapiski Gosudarstv. Nikitsk. Bot. Sad. (Journ. Gov. Bot. Gard.
Nikita) (Ialta)
Kostina, Kel.
ese CClf pollination of fruit trees. Zapiski
Gosudarstv. Nikitsk. Bot. Sad. (Journ. Gove. Bote
Ganda jwenta) | WehO,, moles S6 Pe illus. Uae.
Russian with English summary.

Zeitschr. Angew. Chem, (Leipzig)
Stock, A. & Zimmermann, W.
Geht quecksilber aus saatgut—beizmitteln in das
geerntete korn und in das mehl uber? Zeitschr.
Angewe Chem. 41: 1636-1337. Dacceeese en emote

Zhurn. Opytn. Agron. Iugo-Vost.(Journ. Exp.Landw. Sudost.
Eure-Russl.) (Saratov)
Novikov, V.A.
eoe Investigations on the cold-resistance of

plants. Zhurn. Opytn. Agron. Iugo-Vost. (Journ.
Exp.Landw. Slidost. Eur. Russl.) 6: 71-100. 1928.
Ta) 1h

Russian with English summary.

Sukhorukov, K. T.

eee Alkaloid content of Atropa and Datura growing
under the conditions of Nijnee Powoljie. ZNUINe
Opytn. Agron. Jugo-Vost. (Journ. Exp. Landw. Sudost.
Mae -bUssis ) Gs POrv—er. 1928,

Russian with English summary,

Valls Noses Dads

Zhurne Russk. Bot. Obshch. (Journ. Soc. Bote Russie)

Busch, NA. ;

vee Sur un nouveau genre de cruciféres
[Pseudocamelina]. Zrmrn. Russk. Bot. Obshch.
(Journ. Soc. Sot. Russie). 13: 113-115. il-
duse | U928" no, b/s

Segregated from genus Cochlearia.

Russian with Latin diagnosis.

Gernjavsky, P.

eee Anabiosis of the Ramondia nathaliae Panc.~
Petr. Zhurne Russke Bot. Obshch. (Journ. Soc.
Bote Busse). Iss 27368. illus. 1928.

Russian with English summary,

Cholodnyi, N.G.
eee Contributions to the hormonal theory of

tropisms. Zhurn. Russk. Bot. Obshch. (Journ.
SioCeubome RassTe). 13% 191=206, illus, W928.
no.1/2.

Russian with English summary.

Cholodnyi, N.

ese On the apparent anomaly in the growth of
the roots of Lupinus albus. Zhurne Russke Bote
Obshch. (Journ. Soce Bot. Russie) 13: 207-212.
Wee NOs l/ 2.

Russian with Bnzlish summary.

Gurwitsch, A.

«ee Hinige probleme der mitogenetischen strah-
lunge Zhurn. Russk.e Bot. Obshch. (Journ. Soce
Bot. Russie). 13; 179-189. 1928 no.1/2.

Russian with German summarye

MeWNer. Bai) De
eee Probleme der botanischen erforschung der

wusten us. salzboden. Zhurne Russk. Hot. Obshche
(Journ. Soce Bot. Russie) 13: 187-177. 1928.
Russian.

hevitsky, Go A.

swe Experimentally induced translocation of
chromosomones from one well to another. JZhurn.
Russk. Bot. Obshch. (Journ. Soce Bot. Russie) 13:
Bee oe ly ilies) | 928.) maybe.

Russian with English summary.

4)

ti , Lin ms a i
AN ni Gs ia yiaie pie |

res NO, Pode

Zorn. Russk. Bot. Obshch. (Journ. Soc. Bot. oe (cont. )
Lilienstern, M.
eee Recherches physiologiques sur Cuscuta
monogyna Vahl. © Zhurne Russk. Bot. Obshch.
(Journ. Sees) Babs Russie) Use 97-108, jallus.
1928) mol) 2.
Russian with French résumé,

Magitt, Me & Magitt, E.

eee Contributions a2 l'tanatomie du cotonnier I.
Zhurn. Russk. Bot. Obshch. (Journ. Soc. Bot. Russie)
iS Lob=l6d. illus. 1928.

Russian with French résumé.

Ie Le sort du nucléole au cours de la carioki-
nése somatique.

Nadson, GeAbe & Philippov, Ge

eee De la formation de nouvelles races stables
chez les champignons inférieurs sous 1!influence
des rayons X. Thurs Russ<., Bot, Opsneh. (oun.
SOcpeGtenauoste) 12s 221-259, 1928.

Russian with French résumé.

1. Mucos & Zygorhynchus. 2e Sporobolomyces &
Nadsonia.

Navashin, §.G.

ese Serges Gabriel Navachine. Autobiographie.
Znurn.e Russk. Rot. Obshch. (Journ. Soc. Bot. Russie)
Tere ulluse (DOG) Poni. LIZ8.

Russiane .

List of publications: p.15-18.

Palibin, ToVe
«ee Saussurea dorogostaiskii spen. [from notthern
Mongolia. Znurne Russke Bote Obshch. (Journ.
Soce Bot. Russie) 13: 109-111. illus. 1928-6 moe /i2s
Russian with Latin diagnosise

Poplavskaja, GJ.

ws. Ueber die birke der Krin. Zhurn. Russke
Bote Obshch. (Journ. Soce Bot. Russie) 13: 65-95.
1928. no.lf2,

Russian with German summry.

Rischkov, V., Shapiro, S. & Bulanova, M.
eee Ueber die verbreitung des chlorophylls in

der epidermis der dikotyledonen. Zhurn. Russke Bote
Obshch. (Journ. Soc. Bot. Russie) 13: 241-154. 19286
rae) dl

Russian with German summary.

. ek > ti.
yey nies Posy Ba es

A ate ody: o ‘
7 ae Oke a ee ie

ae ie ea! d,

Auaaeare chanted bt

; et ihe : We aie Pe ye?

a ie OS Ad
ny ore ti paie?
£ 4 i i
’ 5, ‘
z . , «4
2 ‘ x 4
£ avi 7
‘ ney
¥ an
j . $
i
f ; a
; A
f a hie
Mi " ‘1 oe
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if a 7. } hss }
‘ ‘ ae
: . ~* =
id awh ae. | s o
4H aD di
4 j we
ti pe ca eal ete » y
in 7) alls
ru,
ne 7 ¥
‘4 q o's 30
ah
we
t 7 i]
1 Diet
pa ee
e 1 1
2 eh phi

Wes Ome p.dd~

Zhurne Russk, Bot. Obshch. (Journs Soc. Bote Russie) (cont. )
Saposhnikova, K.V.

see ERY SLOLOSt sche untersuchungen an arthy~

briden des weizens. Zhurne Russk. Bote
Obshch, (Journ, Soce Bot. Russie} 13: 213-220.

1928,

no.1/2. :
Russian with German summary.

Smirnov, PeP., Poliakova, T.N. & Krotov, P.Vl.

mose

eee L’influence des électrolytes sur l'exos—

‘du pigment des bulbes d'oignon,. Zhurn.

Russk. Bot. Obshch. (Journ. Soc. Bote Russie) 13:
49-64, 1928. no.l/2.

Russian with French résumé.

Smirnov, P.P. & Krasichkova, M.Pe

eee Ueber die zusammenwirkung der shuren und

neutralsalzen auf das plasma (v.m.) zhurn.
Russk. Bot. Obshch. (Journ. Soc. Bot. Russie) 13:
ate Oe POZE, nalts

Russian with German summarye
Allium cepa.

Tausson, W.O.

ee. Zur frage Uber die oxydation der ae

durch mikroorganismen. Zhurn. Russk. Bot.
Obshch. (Journ. Soce Bote Russie) 13: 29-48,

1928,

Wold) 2

Vasilltev, IM.

ves Ueber die regulierende ta&tigkeit der pflanzen

bei der transpiration. Zhurne Russk. Bote
Obshch.e (Journ. Soc. Bot. Russie) 13: 117-134.

1928.

NOpit) Ge
Russian with German summarye
With reference to wheat.

Exper. Stat. Publ.

Kemp, WeBe & Metzger, Jolie ;
Environmental factors influencing wheat production
in Maryland. Maryland Agr. Exp, Stat. Bull. 297:

UZO-N7Ge JielS2b.

Night

ingale, GT. & Schermerhorn, LeGe
Nitrate assimilation by asparagus in the absence

of light. New Jersey Apis Expe Stat. Bull. 4766

24 De

D.1928,

Weadeils MOisia'y p54.

Hxper. Stat. Publ. (cont. )
Taubenhaus, JeJ., Hzekiel, W.N. & Killough, D.T.
Relation of cotton root rot and Fusarium wilt
to the acidity and alkalinity of the soil.
Texas Agr. Exp. Stat. Bull. 389, 19 pe. N.1928.

New Books.
Blatter, E.
Beautiful flowers of Kashmir. v. cd. London
John Bale Sons, 1929,

Bresadola, Ge
Iconographia mycologiaee. Ve’e §Mediolani,
US2es

Bonnier, G & Douin, R,
Flore compléte illustrée... v.l0, fasc. 97.
Coles O71-o6e. Peres Oe 4

Clements, E. S.
Flowers of coast and Sierra. N.Y., H.W,
Wilson.company, 1928.

Plates are the same as those which appeared
with her "Wild flowers of the west" in the Nat.Geogre
Mage of May 1927; the text contains much of the
sane material, tho more extensive.

Clute ’ WN,
The fern alliesof North America north of
Mexico. JOLLET We (Walle Cliate 'Cany 9266

See ee. 2 peahou eet ee:

Tena. Ge aoa Meee.

Schwartz, O. Die Pontederiaceen - Jaccard, Pe
& Frey, Ae Tilia cordata Miller und Tilia platy-=
phyllos ‘Scop. (unter einschluss von Tilia corin-
thiaca Bosc. und Tilia rubra DC.)

Ideta, A.
Supplement to Handbook of the plant diseases.
in Japan. 2d ed. voll. Tokyo, 1925.

Keller, G. & Schlechter, R.

Monographie und iconographie der orchideen
EHuropas und des mittelmeergebietes... vel, lfgs
7/8. Dahlem bei Berlin, 1928.(Repert. Spec. Nove
Sonderbeiheft A)

mashes

c ;
y” ee Vee lr,
‘Be hy Ray

ne A Bee

i palais NO ois DeddDe

New Books (cont.) :
McKelvey, §.D. eid .
Tne lilac. NeYs, Macmillan, 1928.
History and distribution by E.H.Wilson;
Description of the zenus and its sections with
a key to the species, by A. Rehders Diseases
and insect pests, by W.T. Councilman.

‘North American florae v.23, pt.3e Mimosaceae
(concl.). by NeLeBritton & J.N.Rose.
pe 137-194. D.1928.

Oltmanns, F5 :

Das pflanzenleben des Schwarzwaldes. 3. aufl.
erweitet auf Randen, Hegau und Bodenseegebiet
Freiburg im Breisgau, Hrsg. vom Badischen
Schwarzwaldverein, 1927. Zui

Reprints from Journals not yet rec'd or not available.
Dufrenoy, G.

Etudes cytologiques de haricots sensibles et
de haricots résista ts au Colletotrichum linde-
muthianum. Reprinted from Rev. Path. Véz.
etintoms Asr. 2p. 4pl. Jl./S.1928.

Hemmi, T. & Nojima, 7.

Studies on Polyporus orientalis parasitic on the
roots of pine trees. Reprinted from Ann. Phytopath.
Sce-adoorma 202) Orman ) eepil., wee.

; Text in Japanese; English résumés ;. (18)-
ILS)

Seto, . FF.

Studies on the "bakanae" disease of the rice
plant I~ A consideration of the occurrence of the
"bakanae" disease and the "bakanae" phenomenon.
Reprinted from Ann. Phytopath. Soc. Japan. 2(2).
Fe De) wets. 19286

Caused by a species of Fusarium.e.

Text in Japanese; English résumé p.19~20.

Translations filed in Library of Bur. Plant Industry.
Savelli, R.
La canapa monofilla ed il suo luogo d'origine
(The monophyllous hemp and its original station)
Ital. Agric. 65: 659-706. 1928.

Omitted from regular place.
Amer. Journ. Bot.
Botanigal society of America - Physiological Sect.
Abstracts of papers presented before [the meeting
at] New York, Dec. 27-29, 1928. Amer. Journ. Bot. 15:
615-633. D,1928 (Rec'd Ja.1929) now.

+

ye BOTAN

CURRENT LITERATURE

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INodatarE B 14 1929 1k
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIERARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE. WASHINGK OD hparfineat of Agrioulture -

LIBRARY]

RECEIVED

Vora Il. no.8 January 21-Feb.2,1929.

Acta Horti Bot. Latv. (Riga)
Galenicks, M.
New localities with fossil Trapa natans in
Latvia. Aeta Hort. Bot, latvia, 3: 95-102.
Text in both English and latvian.

Skuja, H.

Vorarbeiten zu ciner algenflora von Lettland
Vs Acta Hort. Bot. latv. 4: 103-218. sep bAlbiS\
+ pl. 1928. no.o/3.

Latvian summary.

Bagh aie. A.

Zum bliutenbau von Pirola uniflora L. nebst einigen
allgemeinen bemerkungen tiber die knospendeckung ak -
tinomorpher blititen. Acta Hort. Bot. Latvia.

Sz BlQ= 220, illus. 1928. no.2/3.
Latvian summary.

Actes 1. Conf. Intern. Blé, Rome.
Dreger, W.
la lutte contre les maladies et les insectes,
Actes 1. Conf. Intern, Blé, Rome. 1927. p-297-299.
LO28 :

Jablonowski, J.
Les ennemis des cerealeg en Hongorie. Actes
isCont. Intern. Bird. Rome, 1927. p.d00-306. i928.

Kock, G.
Parasitare schddlinge des weizens. Actes
1. Conf. Intern. B1lé. Rome, 1927. p.288-290. 1928.

Ravaté, .

Emploi de l'acide sulfurique contre les mau-—
vaises herbes et contre certains parasites des cultures
de blé. Actes 1.Conf. Intern.Bilé, Rome, 1927.

p.- 311-318, volley eco

Against "le piétin de bié"

Vavilov, N.
les centres mondiaux des genes du blé. Actes
1. Conf. Intern. Blé. Rome. 1927. p.368-376. 1928,

diy

-

| he Ps

sy

NAILED Tavoyn CMs venee

Agr. Journ. Brit. Guiana.
Abraham, A.A.
Palm features of the botanic gardens. Agr.
Journ. Brit. Guiana. 1; 261-235. pl. xv—-xviii.
D.1928. no.4.

Ashby, S.F.

The bacterial wilt of bananas and plantains.
Agr. Journ. Brit. Guiana. i ite. pl. xi-
ey Ds LO CCR MO was

Mniere Betis (GoOliet, Til.)
Clute, W.W.
Botanical essays XI-XIII (Desert vegetation -
Flowers of Autumn - Plant partnerships. Amer.
Lobe ieces MOsl, suppl. pe49-64. Ja,l29. nosis

[Clute, W.N.j
Death of Albert Schneider. Amer. Bot. 35:
2A. Jaleo Tne nl.

[Clute, W.N. ]
Dehiscence in Campanula. Amici Dot. — Sse 25
24. ale) ISVS Bimsatoy Ike

[Clute, W.N. |

Globe mallow in Illinois. Amer SObe | S58 120—
Bar SIVA AUS) 2IS FR ss alo) a

Phrymosa remote.

Clute, W.N.
The meaning of plant names XXXVII. Asteraceae 3.
BME MOO be | COs Coles | Jae LIES. Moe 1.

Stevens, O.A.
Wildflowers from northeastern Kansas. Amer.
Bot. B08. WSs) ab alow ¢ Bie) 4 USS) An ios 15

Moers Lor. & For. Life. (Wash., D.C.)
Borah, A.
Trees of the Bible III. The date palm and the
pomegranate. Amer. For. Life. bo: 89-
We BEG illus. Lp aisrzens NOsees

Voit, NOS, Ded

Amer. For. & For. Life. (cont.)
Chesnut, A.
A litule friend of the trees. Amer. For. &
Moga ed' sy 35: 83-84. sal isnys ip Zs)5 1) aos 2
Pachysandra terminalis (Japanese spurge) a cover
for bare spots made by shade of trees.

Sackett, F.M.
The Abraham Lincoln National park. Amer.
For. & For.life. Bot wLOW. illus. He 29a) mon es

Ann. Rep. Dent. Agr. Brit.Columbia.
Hastham, J.W.

Report of orovincial plant pathologist. Ann.
Rep. Dept. Agr. Brit.Columbia. 22(1927): Q 34-937.
1928.
Arch. Suikerind.’Nederl. Indie (Soerabaja)

Posthumus, O.

De rietveredeling aan het Proefstation voor de
Java-Suikerindustries te Pasoeroean. Overzicht over
1926 tot en met 1928. Arch, Suikerind. Ned. Indié.
v.36, pt.3 (Meded. Proefstat.Java-Suikerind. 1928,
Hoc ws Gl 10225, 1938),

Booberg, Ge

De red-stripe disease. Arch. Suikerind. Ned.
Meus s Soe) + e26—1 P50.) Di 1928. no.5l.

Korte Meded. Proefsta. Java-Suikerind. 1928,
Oia ere

Mees Betcead., Lincei VI, Rend. Cl. Sci. Fis Mat. e Nat. (Rome)
Caro, Ld.
Enerzia di cresenza dello "Sterigmatocistis
nigra". Atti RR, weccad. Nag. Lincei VI, Rend.
CliSci. Fis., Mat. e Nat, 8: 258-265. 1928. no.5/6.

Bem, Deut. Bot. Ges. (Berlin)
Hedwae) Bis
Usber die frage der heterorhizie bei radix
valerianae officinalis. Ber. Deut. Bot. Ges. 46:
095-609. pl.xix. Wel zis Balle Sse

Huber, B.

Zor physik der spaltoffnungstranspiration I-II.
Ber.Deut. Bot. Ges. 46; 610-620, 621-625. Dai928's
nod.

I.Das maximale diffusionsvsrmogen von porenmem-
branen. II.Dic abhangigkeit der verdunstungsgrdésse von

der porendicite.

er oh at dinide

‘4 . a rH / ee
into)
‘ oe a aes Bey Mert

oo

fe 4
ae areal RG

¢
pes

oy oe. re } ottg
Pag 3 ‘at Ar a

Ne MOw oy Ones

Ber.Deut.Bot. Ges. (cont.)
Lepeschkin, W.W.
Der thermische effekt des todes.
Bot.Ges. AG: SOILS IS. Dals2ee no.9.

Lingelsheim, A.v.
Oumarin bei der gattung Rudbeckia.

Sehmidt, O.C.

Ber.Deut.

Ber. Deut.

Ueber mondzie und didzie in der chlorophyceen-
gattung Codium Stackh. Ber. Deut. Bot. Ges.

AG eee —OOOl TL dL IGGLS 5 Da L928, a9 9).

Better Homes & Gard. (Des Moines, Ia.)
McReynolds, W.D.

Hardy vines we all should know. Better Homes
@iGarde 7(5)2 64-65, 95-94. illus. #.aS29%

Bienn. Rep. Kansas State Hort. Soc.
anv Ol ti,

Some discases of the peach. Bienn. Rep.Kan-

S28 Smee llores SOC. S99 Vises. 1928.

Graves, C.H.

The soindle tuber disease in Irish potatoes.
Bienn. Rep. Kansas State Hort. Soc. 39: 146-148.

Ug iee\

Biochem. Zeitschr. (Berlin)
Fischer, F. & Lieske, R.

Untersuchungen uber das verhalten des lignins
bei der naturlichen zersetzung von pflanzen.

Biockem. Zeatuscar. 20S: Gol—do6e2. aL Jes
no.1/6.

Hess.)

D, 1928.

Zur frage des aufbaues pflanzlicher membrane.

Biochem. Zeitschr. 203: 409-420. at Lalit
no.1/6.

Stern, K. & Bunning, H.

Delg2e—

Ueber elektromotorische krafte an pflanzen bei

ableitung mit K CL-losungen verschiedener

konzen-

tration. Biochem. Zeitschr. 203: 400-408.

Dy Wloges| ne 1/6.

WAM Maa SEE Ton e\u

Biol. Zentralbl. (Leipzig)
Correns, C.
Neue untersuchungen an selbststerilen pflanzen
I- Biolwenmrealodie. | VAS: 759 576S. 4 aon:
1928. no.l2.
I. Tolmiea menziesii.

Moritz, O.
Zur kritik der phytoserologie. Biol. Zen-
tralbl. 48: 431-443. MZ Sian el One

Bol. Patol. Veg. y Entom. Agr. (Madrid)
Gonzalez de Andrés, C.
Préctica de las pulverizaciones. Bal.Patol.
Veg. y Entom. Agr. 3: 31-36. Ja. /Je.1928. (Rec'd
Ja.1929) no.10/11.

Bot. Arch. (Kénigsberg)
Kussner, W.
Physiologische untersuciungen uber die ernanrung
von Penicillium glaucum durch fette. Bot. Ascdelay.
BO oy eoe N.1928. no.1/e.
English abstract: p.236.

Risse, K.
Beitrage zur zytologie der dipsacaceen. Bot.
Arch. eo" 266-288. illus. N.1928. no.1/2.
English abstract: p.287-288.

SEO Rawe

Revision der orchideen stidosteuropas und stid-
westasiens. Bote eens) 2S.) wIGe ni Nelo eer
nowl/2.

steinbruck, A.

Untersuchungen tiber die beziehung zwischen der
bodenlockerung und der wasserverdunstung des bodens.
Bote ueeh. 25: 258-265. N.1928. no.1/2.

English abstract: 9.264-265.

Bull. Bernice Pauahi Bishop Mus. (Honolulu)
Brown, F.B.H.
Cornaceae and allies in the Marquesas and neighboring
islands. Bull. Bernice Pauahi Bishop Mus. 52.
Soule ylAtiss) LIZ.
Lautea stokesiana, L.serrata, n.sp.

“wean at ny Sey tira ih iy} 3 Ciara Lagi? SMe za
elegy we vt ia ft, ae: ed Bit be hy 3a ‘pm Pooghdeudins seer inReais

: \e ' vy ¥/ tet. cae t a, BEN War fgets 7.
4H Ht RS HAT Ay utnd tes

+

ib ig Wile wens
. eit mane

Wen Ih! salons 5 he) no

Bull. Bernice Pavahi Bishoo Mus. (cont.)
Wilder, G.P.
The breadfruit of Tahiti. Bull. Bernice
Peieal olsiaore Wiss BOS Vision alibibuiss | wo Wages
AL SIZ8N5

uli, “Glasto de ayo Sawusier
Braun, E.L.
The vegetation of the mineral springs

region of dams County, Ohio. uk. Clase
Race Suc owes. Molo) + S765) 7. i LIhwS 6
icmeeoeel.

Brollb ILS dbougia< Me 1umo)s
Campbell, D.H.
The nhylogeny of the angiosperms. Bull.
Torrey Bot. Club. 55: 479-497. abl ntsyry 1D, MS) ere
(Ja.26,1929) no.9.

erin Gy. a,

Studies on the growth of root hairs in solutions
VIII. Structural and intracellular features of
collards in calcium nitrate. Bull. Torrey Bot.
Citmbee “obs 529-554, D.1928 (Ja. 2541929) no.o:

Hein, I.

Studies on morphogenesis in fungous mycelia.
Bult. torbrey, Bote Clubs Neos Slé—-o2e., ollie
Pelee oan Selcves )) mo. ol.

Kenyan, F.M.G.

A morphological and cytological study of Ipomoea
trifida. UNL Woreiciey, songs | Clivle 4) WOR) ASS ih2)
plea) De lOZe ia. 25. SZ | mo. S:

Calif. Citrogr. (los Angeles)
Fawcett, H.s.
Nematospora fungus found in citrus, pomegranate,
cotton boll, Cadac Camogie. WA) eA. eZ er
no.e4.

Centralbl. Bakt. Abt.II (Jena)
Carbone, D.
Ueber die aktive immunisierung der pflanzen.
Centralbl. Bakt. Abt.II. 76: 428-437. Jae LIZ
nO.Zo0 /26.

it

+e % i

Vem OMS ee

25

Centralbl. Zuckerind. (Magdeburg)
Plant, M.
Die rubenkrankheiten des jahres 1928.
Centralbl. Zuckerind. 37: 39-41. illus.
Jai eS SESS anton a

Compt. Rend. Acad. Sci. Paris.
Biptimia., Pe
Sur la karyokinese de Spathularia flavida Fr.
ex Pers. Compt. Rend. Acad. Sci. Paris. 188:
BE (SS) yf he AU RC ES) 2c) Ree clonal

Mazé, P. & Evens, P.

la chlorose des cultures en terrain d!'epandage;
sa cause ét son remede. Compt. Rend. Acad. Sci.
Pease essary — OO, Mise ty LOLI -MOisics

Nicolas, G.

Sur un endophyte du Innularia cruciata (L.)
Dumortier. Compt. Rend. Acad.Sci. Paris. 188:
188-189. eter Ce eo.) Oh a

Compt. Rend.Soc. Biol. Paris.

Pennant seein
Action de certains sels halogénés sur la spore
d'une ustilaginée, Tilletia levis. Compt .Rend.

soc. Biol, Paris. 99; 2005-2004. Jaat, LI29s) NOLoe.

Revit. As

Le sac embryonnaire et la formation de 1!
albumen chez le Fumaria officinalis. Compt. Rend.
Soca, Sool yrarda, “99 1961-1963. Ja.4, 1929.
TORSO «

Simonet, M.

Contribution a 1'étude des chromosomes chez le
senre Uris. Compt. Rend. Soc. Biol. Paris.
99; 1928-1931. ilide.s wat. 1929. nowd8s

Country Life (Amer.) (Garden City, N.Y.)

Hart, D.W.

Dahlia debutantes. Varieties responsible for
the flower's popularity. Country Life.(Amer.)
See oOo la uidiise alle o.

Eapire Cotton Grow. Rev. (London)
Baneiords > CG.
Cotton diseases in Uganda, 1926-1928. mpire
Cotton Grow. Rev. 6; 10-26. Selo USS) Ssaiel- the

ard i

en
nt

aa
SPre a
eas 1h

=

7 Z
4 ‘ y

Vd WO i lei Ore

Empire Cotton Grow. Rev. (cont.)
Methods of selfing cotton flowers. Empire
Cotton Grow. Rev. 6: 44-49, ers) Nao G ule

Nye, GW.

some results obtained from the sulphuric acid
treatment of cotton seed. Empire Cotton Grow.
Rev. 6: 50-52. vas 1929. now.

Estate Mag.
Die-back in plums. Estate Mag. 29: 54-56.
Ja.1929. M05 d-

Florida Grow. (Tampa)
Beisler, W.H.
Possibilities of Florida tung oil. About 400,000
trees are now planted. Florida Grow. 37(2): 14.
aL dei kotsee i'n, USBI

Flow. Grow. (Calcium, N.Y.)
Bouffioux, M.R.
The Ginkgo tree - ancient and modern. Flow.
Grow. 16: 45-48. ad daaisie TES JUSS!) Galois Zi

McFarland, HE.
Curiosities of the flower world. Flow. Grow.

Fortschr. Landy. (Vienna)
Buchinger, A.
Die keimung von Oryza sativa zwischen glasstaben.
Fortscnr. Landw. 4: 46-47. Nero IS S28) O52

Rogenhofer, H.

Cynosurus echinatus L. als handelsware.
Fortschr. Landw. 4; 42-43. illus. H2t- Wey, ull) 2/9).
NOeke

Wetsier. St. GiSzeary, i.

Wassergehalt des maises vom zeitpunkt des brechens
bis zum frtthling. Fortschr. Landw. 4; 43-45.
arene oy) Ola «

VA IES sal@iqin Bo) Sh

Gard. Chron. (London)
Anderson, A.W.
Two New Zealand Droseras. Gard. Chron.
ee oe. Oo! idl hutisy TieisDE MUSES} 89 safo. 3 2AL
Drosera arcturi, D.binata.

Brown, N.H.

Mesembryanthemem (cont.) Punctillaria, N.E.Br.
Bag baels Wo in lee. Gard.Chron. Thy (SOR Oe
ajey dive 5 ES) 2ehe no.cl94.

Darnell, A.W.
The genus Primula (cont.) Garde: Clone sn lai
Boiaeiege 54. | ja.5,12, 1929. no. 2195-92.

Me wen eiolr 8s

Plant history in nomenclature (cont.) Tobacco
and its derivatives. Gard. Chron. IE Ls toNe
14. JESS AuESZASIc MO> GLI -

Grove, A.
ters tein) LO 2S Candathrons lial. "8a* 0—Sie
aL LIES 5 Jee, MOIR DOs soe.

Redgrove, H.S.
The cultivation and uses of henna. Gard.Chron.
Tie Seay Gli, aie, Gals, 19290 \mo.2les.
Lawsonia alba.

foe Nid liam Doselton-Dyer, | GardiGhron., — Ln,
Bo di Neon meee 1ANo) = 2 IUSIS)
Obituary notice.

Worsley, A.
Amaryllis (?) banksiana. Garde Clirond cpu
SOS. Wea LISS eye) ie) liSlZS 3 no.2l193~6

Worsley, A.

Self-fertile, constant-cropping, and seedling
fruit trees. Gard. Chron. III, 85: 31-34,
Jast2, 1929. no.2lg4.

Yashiroda, K,
Crawfurdia trinervis. Garde) Chicora sald oo
helen yal SU EGIS} Seen aay UST) aM Talay serie ao

Gartenschonheit. (Berlin)
Correvon,H.
Cyclamen rolfsianum. Gartenschonheit. B's
497-499, illus. DUS) TP MOle te.

PS ELE: hao He roy AMO KE

Gartenw. (Berlin)

Schwantes, G.
Mesembrzaceen-studien IV. Gartenw. Be
Zale MS oie. LOO), iaN@) 52)

Ungerg 2.
Erfahrungen mit den neuen japanischen azaleen.
Gartenw. SO Ss Iho a eto Il S294 ao 4 Be

Indische Culturen (Soerabaja)

Wellensiek, S.J.
Graanroest-bestrijding met zwavel. Indische
Culturen. 13: 1123-1124. Delen WI2esy mec.

Irish Gard. & Hort. Rev.

Journ.

Journ,

Journ.

Journ.

Bracken, G.

Notes on the derivation and culture of Pelar-
goniums (concl.). Irish Gard. & Hort. Rev. 2:
OCS IPIES Nee al ein IES eis tem avery

Reid, 2D.
Pests and diseases of plants. Irish Gard. &
Hort. Rev. Pare SeyaulSy2eh = eaters

Aer. Res.

Ruehieiac lu.

The usefulness of capillary potential to soil-
moisture and plant investigators. Journ. Agr.Res.
37: 719-742. MS. ale. LO2e (Rec tdwian2o),
WIZE) slog Me

Aer. Sud-Ouest. (Toulouse)

Héron, G.
Comparaison entre les cultures de viniferas
et d'hybrides. Journ. Agr. Sud-Ouest. 7: 226-

204. N1l928. MOmoare

Amer. Pharm.Assoc. (Easton,Pa.)

LMEGCUl Tefeaare esd = Rs

The alkaloids of Bocconia frutescens L.
Journ. Amer. Pharm. Assoc. hoe eee idl ees 4
dao. No...

Amer. Soc. Agron. (Geneva, N.Y.)

Bayles, B.B. @ Coffman, F.A.

Effects of dehulling seed and of seeding on
germination and smut infection in oats. Journ.
Amer. Soc. Agron. 21: 41-51. da.l929. nol.

ae
ode ae
eat ay |

rh Lal ha
pee Pais

aie y ts

Wee IIE Gale Bee Aon IE

Journ. Amer. Soc. Agron. (cont.)
Jones, J.W.
Technie of rice hybridization in California.
Journ. Amer. Soc. Agron. el: 35-40. Ja.1929.
no. 1.

isnanlerenye, JS 518i
Proliferation in Poa bulbosa. Journ. Amer.
SOG AAO y ele oO-9 bl iliac. Has Ig) 6 ine I

Mangelsdorf, P.C. & Goodsell, S.F.

The relation of seminal roots in corn to yield
and various secd, ear and olant characters. Journ.
Amer. Soc. Agron. el: 52-68. Bio USIZS) 5 | sale) 1.

tallings, J.H.

Effect of some seed potato treatments on germina-
tion and yield. Journ. Amer. Soc. Agron. 21: #86-
1D Camrose. NOs ls

Journ. Bot. (London)
Brown, NE.
Mesembryanthemem and allied genera (cont.)
COMM es O bal Os) wea oO. JER AAS BO 5 WSs

Druce, GC.
Scorzonera humilis L. Jewmen. OGs 672 26=
Bis JasIW295 moOa VIS

Epling, C.
Notes on the Linnean types of American lIabiatae.
Vows Om nor? = 02.) eel 929.) ono. 795.

Exel, A.W.

Mr. John Gossweiler's plants from Angola and
Portuguese Congo. Dicotyledones: Polypetalae (cont.)
Journ. Bot. 67: 177-184. Ja.l929. no, 795.

PilbinGioditis evade

Anfromeda polifolia L. near Goathland, North
Yorkshire. Journ. Bot. 67: 24-25. Ja.1929.
OM iar.

Gepp, A.
Dre swnilas Rodi, GOMEH s) Ot Or wee. Jae
1929. Mon CIB

Baaicoe Wists
Betula pubescens Ehrh. in Shetland. Journ. Bot.
G7! 2—28.< dein, AUS2S)S Paste yAsier

Vi MO HOw.

Journ. Bot. (cont. )
Salmon, C.H.
Some British Alchemillas. Journ. Beit.
Citic Wb daelSeo. NOs 95.

Masiicrermisn. Ti, A.

A British Veronica hybrid. Journ. Boi. | Sr:
20-24. Ja.1929. no.793.

Veronica anagallis x V.aquatica.

Journ. Chem.Soc. London.
Sharp, 1T.M.
The alkaloids of some Indian aconites II.
Pseudaconitine. Journ. Chem.Soc. London.
1928; 3094-3106. 1D) ESB)

Journ.Gen. Physiol. (Baltimore, Md. )
Castle, E.S.
Dark adaptation and the light-growth response
of Phycomyces. Journ. Gen. Physiol. 12: 391-—
400. joes (Nose.

Irwin, M.

Spectrophotometric studies of penetration \V.
Resemblances between the living cell and an arti-
ficial system in absorbing methylene blue and
trimethyl thionine. JouLM. Gen. Paysiol. Was
407-418, Ja.l929. no.d.

Experiments with Nitella and Valonia,

Osterhout, W.J.V. & Harris, H.§.

The death wave in Nitella II. Applications of
unlike solutions. Journ. Gen. Physiol. WZ
BI OO. tl1lus, Ja,l929., now.

Journ. Inst.Brew. (London)
Salmon, E.S. & Ware, W.M.
The downy mildew of the hop in 1928. Journ.
iMicteMoGewe Uo (ne S..66)tucO-e5e Dla ie we.
1929. mos.

Journ. Kew Guild.
Dunk, E.G.
Walter Irving. Journ. Kew Guild. 4;
DOOM POLUe | LI284 | NO...

Howes, F.N.
"Aburi", the botanic gardens of the Gold Coast.
Journ. Kew Guild. 4: 597-608. pl. 1928. no.dd.

F eke ae Wi

ts a

Vega PROG Oly. Be Los

Journ. N.Y.Bot.Gard.
Bowers, C.G.
The blooming dates for Rnododendrons and
Azaleas. Journ, N.Y. Bot.Gard. SO.) le =20).
Ja.19e69. no.349.,

Dr. Sven Johan Hnander . Ouse” IN wa Ow.
Gard. SOM GGOm dian Leo.
Notice of death.

Dodse,, BisO.
Notes on some iris troubles, Henbucia ~ VINA ee
Bou. Gard. SO; S-10. illus. Ja.1929. no.3549.
Deals mostly with insects and Sclerotium
delphinii.

Sinnott, H.W.

The plant life of Australia and New Zealand.
Journ. N.Y. Bot. Gard. BO Mie) 1 ilwsis; we
1929. no,.d49.

Journ, Washington Acad. Sci.
Bere Hels
An Anacardium in the lower Eocene of Texas.
Journ. Washington Acad. Sci. 19 S(-So. 2 ktise
Gee loe Lee. NO .e.
Anacardium kirni, n.sp.

Berry ,..E.W,

The genus Amygdalus in North America. Journ.
Washington Acad, Sci. 19; 41-43, TNL OVSIE ANS 1S)
D206 NO...

Berry, E.W.

Seeds of a new species of Vitaceae from the
Wilcox Hocene of Texas. Journ.Washington Acad,
DC Lis Se oo=—le | i itis.) Jai. LO, LOS. nos.

Ampelocisiites lytlensis, n.gen. &sp.

Kartoffel, Zeitschr. Kartoffelbau. (Berlin)

sthme, H.
Kann durch chemische mittel die keimung der
kartoffeln gehemmt werden? Kartoffel, Zeitschr.

Kartoifelbaugellsch, 9: 3-5. Jael, 1929. mo.i.

Landbouwk, Tijdschr. Maanbl, Nederl. Genootsch. Landbouwwetensch,
(Amsterdam )

Lek, H.A.A. van der

Overzicht over eenige oude en nieuwe publicaties
betreffende de anatomische structuur in verband met
het bewortelingsvermogen. Landbouwk. Tijdschr.
Maandbl, Nederl. Genootsch. Landbouwwet. 40:568-580.
1928. no.482.

English summary: p,581-582.

e noe

iilidse-\" 0 ge aka iar
a. awit A Pe. pen Ba
ny Nie 7 ip vite Pes AS ial! ele |

=@

I <i

a “

bd fe . + &

+
’

AA a or ri ve

. - i b p

‘h ¥ -
1) A
ens r
oo
Vd
es Cae
v7 0 Pee
| Sa a 4 ihe Note at
Aiea at Gn eae Ty ne A a
y cash allied * nea ialabaa
7 4 ' ‘a ot

“ae ; ti e ii sly Pak A)
OARRA A ard ie has
xe = te

Pa ult gh pr

7

Nee mola. Dalla.

Landw. Jahrb. Schweiz. (Bern)
Muller, H.
Untersuchungen uber den bltiten- und fruchtansatz
unserer obstbaume. Landw. Jahrb. Schweiz. 42:
685-782. illus SUS eHSh ae Mako Sl

Lesnicka Prace (Pisek, Moravia)
Matvienke-Kikar, S.
Gervenani listi stromu v Novém sveté (Le
rougissement des feuilles des arbres au Nouveau-
Monde). Lesnica Prace. -—«s 7::*+587-589. 1928.
no.12.

Mikyska, Re

Lesni typy na Kralove hradecku (Types forestiers
de la région de Kralové Hradec). Lesnica Prace.
7: 563-587. Wa S le ) MO Weis

French résumé: p.083-587,

Meded. Inst. Plantenz. Dep.Landb. &c. Nederl.Ind.
Goot, P.van der,
Ziexten en plagen der cultuurgewassen in
Nederlandsch-Indit in 1927. Meded. Inst. Plantenz.
Pep end ba, Nederd) "lads ) 7A e>) oO. Tae8.

Mem. Dept. Agr. India Bot.Ser.
Pavel, Miln & Patel, G.B.
Studies in the jowars of Gujarat. I. The jowars
of the Surat district. Mem. Dept. Agr. India.
Booey ton oa slimy C4) cole i) LOZ.

Moller's Deut.Gartn.-—Zeit.
Fric, A.V.
Der kakteenjuger (cont.) Mollers Deut. Gartn.-—
Henin Aa-beemot | gale mlg29, | novo

Nachrichtenbl. Deut. Pflanzenschutzd, (Berlin)
Winkelmann, A.
Zur methodik der bestimmung des bestaubungs—
grades trockengeveizten getreides. Nachrichtenbl.
Deut. Pflanzenschutzd. ChE) “Haye IS ISh 3) Malic) 105

Nat. Nurserym. (Hatboro, Pa.)
Maney, Tod. & Pickett, B.S.
A proposed control method for crown gall and
callus knot on apple in the nursery. Nat.
NomserymeN SiCo)e Ono, tes. ailume. wer I, 1929).

©
5
.
rs
a
2
b
‘
:
~
: ,
6 ss
ie eae

Nats mast, (N.Y. )
Hisher, C.
How nature plants her flowers. The many ways
that flowers and trees scatter their seed —-

How the wind aids some -—— How birds and animals
carry others ~~ The extraordinary diversity of

these natural methods. Nat. Hist. 29: 65-74,
datas, | ay Weeds! | no, 1.

Nature.
Mr.R.H. Cambage, C.B.E. Nature. ied: LOL:
dae ben We.) NO.sOdO).

Naturforsch. (Berlin)
Morton, F.
Schneerose und walcameise. Aus der verbreitungs-—
biologie einer waldpflanze. Naturforsch. D3
423-424, SUS UST Y | rales. NOL,
Helleborus niger.

New Flora & Silva. (London)
Bean, Wed.
The Davidias. New Flora & Silva. 1: 90-93.
Oe aN TELA MUS PASI alo 278

Darlington, H.R.
Roses since tne war. New Flora & Silva.
iL ASSIS a) soil posta WANN EWA aL Te eau al oy as

Mot ti, Ci.
Manavlins from my garden .II. New Flora &
Crees a= Ia, Sol RR. Jee M929.) mOsm
Flants for the rock garden: alpines, conifers,
some others, as Sedum, Saxifraga,Dianthus.

Harrow, R.L.
Nomocharis. New Flora & Silva. 1: 75-78.
ON apy OC CT LT Mezhs IUSENSI\ wiiialoys ey

Moore, P,

A letter from Ireland. A review of some of the
older gardens with their special plants. New
Flora & Silva. oy AU Si ee das LSS) emo.

pehneider, C.
Notes on Berberis II. New Flora & Silva. Ne
Zo See Dis LXER, | Jen lees) DOnis

manakorl. \/G. eG

Garden annuals, a short survey. New Flora
& Silva, 1: 137-144. pl.xl-xli. Bie Aue peish.y ) raloyn ye)

li a4 ek
Uh a ee a We
NV ns i)

at

Tia er
' Ady MY
rma RTT 0

q | } i

WSIS BMP says Wey

New Zeal. Journ. Agr. (Wellington)
Atkinson, .

Weeds and their identification. New Zeal.
Tutsan (Hypericum androsaemum L. )

Gi Daal.
Laurel poisoning in stock. A case of death_among
calves. New Zeal. Journ. Agr. 37: 407. De

T2210 b.
Frunus laurocerasus.

North West. Nat. (Arbroath, Scotland)
His, Hs
Algae of north east Lancashire. North West.
Nace oreo ol. Da eb., MO. 4.

Salter eli.

The altitudinal range of flowering plants and
ferns in mid Wales (concl.) North West. Nat.
Se 70-42 Dwg 28. no.4.

Obst- u. GemUseb.(Berlin)
Gleisberg, W.
Hin wichtiger schritt zu bekampfung des ameri-
kanischen stachelbeermehltaues,. Obst. u. Gemutseb.
Gavi? o., ahiis, ) D.19, L928.) no. le.

Pam. Panstw. Inst. Nauk. Gospod. Wiejsk. Pujawach (Mém. Inst.
Nat. Polon. Econ. Rur. Pulawy) (Krakow)
Barbacki, §S.

Z badan poréwnawezych nad odmianami pszenicy
ozimej Sandomierka i Wysokolitewka (A comparative
study on the varieties of winter wheat Sandomierka
and Wysokolitewxa) Pam. Panstw. Inst. Nauk Gospod.
Wiejsk. Pufawach (Mém. Inst. Nat. Polon. Econ. Rur.
Pulawy). 9; 252-282, illus. 1928. no.l.

English summary: p.280-282.

Jankowska, K.

Zewnetrzniaki polski (Exoasceae of Poland)
Pam. Panstw, Inst. Nauk Gospod. Wiejsk. Pujawach.
(Mém. Ingt.Nat. Polon. Econ. Rur, Pulawy) 9:
leas) A pl. 1928. moe.

English summary: p.2le-214,

Waa Sao see tory Ja

Pam.Panstw. Inst. Nauk. Gospod. Wiejsk. Pujawach.(Mém. Inst.
Nat. Polon. Econ. Rur. Pulawy) (cont.)
Lewicki, 5S.

Osypywanie sie ziarna u zhéz jako cecha
dgiedziczna. (Shedding of grains as hereditary
character). Pam. Paristw. Inst. Nauk. Gospod.
Wiejsk.Pujawach. (Mém. Inst. Nat. Polon. Econ.
Soames oy ke-su. tlius. 1926s \emorn dk

English summary:p.30-21.

Nowotndéwna, A.

Procentowa i absolutna zawartosé alkaloiddow
oraz agdédlnego azotu w jubinie zoj/tym w czasie
wegetacji (Der absolute und der nrozentuale
alkaloid—- und gesamt-stickstoffzehalt einzelner
teile von Iupinus luteus wihrend dessen vegetation).
Pam. Pafistw. Inst. Nauk, Gosood. Wiejsk. Pujawach.
(Mém. Inst. Nat. Polon. Econ. Rur. Pulawy) 9:5-
EOE IES) 23) Resale) Aral

German summary: p.14-15.

Pamoh. Canada Dept. Agr.
Wary toe eee. Ss Ha Tal Bi
Nitrogen, phosjhoric acid and potash starvation
at different stages of the growth of Fragaria.
Panph. Dept. Agr. Canada. n.s.,96. 8p. 3 col.
ei LO On

Phytopath. (lancaster,Pa.)
American ohytopvathological society.
Abstracts of pavers presented at 20th annual
MECt ING... New York. Veesce. 1925 Go was leo.
Phytopath. 19: 79-108. Rear ou) Witelods

Lambert, E.B.

The relation of weather to the development of
stem rust in tne Mississippi Valley. Phytopath.
JES ade alae YEAS S 4 cao ls

Melnus, I.E., Reddy, ©.5., Henderson, W.J. & Vestal,H.
4 new virus disease exidemic on onions.

Beoc. omer, soc. Hort. Sci.
Adriance, GW.
A preliminary report on dichogamy in the pecan.
Proce) Hmer, Sco¢eHort. Sci, 2t(1927)z 95-97. | 1928)

tay

en

ct NVR sce Choe aa
Riel ee 41

inka “by ipa
ar oi ae Pi heed
Bee ei si

=a od
Fp Ay hase ti

®
he

nia Nee bn |

: | aha ‘ ‘ ae i)

th . are ehh u
JP alten 7
Pe easae

Vedi no.d, De aleye

Proc. Amer,Soc. Hort, Sci. (cont. )

Duruz, W.P,
Coryneum of apricots and its control. Prog’,
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Duruz, W.P. & Goldsworthy, M.C.

Sproying for peach rust (a progress report).
Procapiier. SoCs Hort. sci. 24(1927)s 16S—ayal.
ri928]

Finch, A.H.

Notes on the physiology of arple varieties.
Proc.) Amer. Soc. Hort. Sci, 24(1927): gile-2ile.
[1928 }

Heppner, M.J.
Pear black-end and its relation to different

root-stocks. Proc. Auer. sO. HOrte SCiis 24
(1927); 139-142, [1928]

Hooker, H.D.
Movement of fat in apple shoots. Proc.Amer.
Soc. Hort. Sci. 24(1927): 185-187. [1928]

Howlett, F.S.

. further self-— and cross-pollination experiments
with the Baldwin apple, Proc. Amer. Soc. Hort.
Sci. 24(1927); 105-110. [ 1928]

Buelsen, Wel. & Gillis, M.C.

A study of certain morpholozical characters of
sweet corn and tneir relation to yield. Proc.
Amer. Soc. Hort. Sci. 24(1927); 31-36. [1928]

Kimball, D.A.

Erfect of the hardening process of the water
content of some herbaceous plants. Proc. Amer.
Soce Hort. sea. 24(1927)2 64-70, [1928]

Knott, J,u. & Anthony, R.D.

Catalase as an indication of fruit tree response
to soil treatment. Proc. Amer. Soc. Hort. Sci.
24(1927): 188-190, [1928]

hmeonun Hei.

The loss of nitrogen from pear leaves, associated
with natural defoliation. Proc. Amer. Soc. Hort.
Sci. 24(1927): 207-209. [ 1928]

gee:

rea el SS an Py hae a ¢\ an
ote OR ye’ jp witelit iru

MEANS, mos tains 29

Proc. Amer. Soc. Hort. Sci. (cont.)
McHatton, 1T.H,
Some factors influencing pecan germination.
Prochwimer. coe. Hort. Seis.) 24(1927) « di2b=120).
illus. [19237

Murneek, A.H.

Effects of pruning on the carbohydrate-nitrogen
ratio in the tomato. Proc. Amer. Soc. Hort. Sci.
PAio27) 2 leO—ee. (1928 ]

Potter, GF. & Phillips, 1.G.

Statistical analysis of data on fruit spur compo-
sition, Proc. Amer.Soc. Hort. Sci. 24(1927):
econ » It923)

Injoisiey, AL AEA

Results of inbreeding melons (Preliminary re—
port) Proc. Amer. Soc. Hort. Sci. 24(1927):
79-84. fre28 ]

Thayer, D.H., Haber, B.S. & Erwin, A.T.

Gross morphology of the sweet corn kernel,
Proce ise. SOC) Hort. SCi~ | 24(1927) 3) 2o-50. l=
Iuse. g237]

Wentworth, §.W., Furr, J.R. & Mecartney, J.1.

The spur-unit method of determining the compara-
tive effectiveness of different varieties of apple
pollen. Proc. Amer, Soc. Hort. Sci. 24(1927):
85-90. [1928]

Queensl. Agr. Journ. (Brisbane)
Hae 1S) y) De
Queensland rain-forest trees (cont.) Oliver's
sassafras (Cinnamomum olivieri) Queensl. Agr.
Journ. 50; 580-582, illus. DilI28. Node.

Polliock, NOA.R,
Inkweed eradication, Queensl. Agr. Journ.
50: 583-588. illus. D.1928, no.6.
Phytolacca octandra.

Simmonds, JH.
Flag smut of wheat. Queensl, Agr. Journ.
30: 542-548. ail Ties DO Zee Ome.

Viel moed.) pacl)

Queensl. Agr, Journ. (cont. )

White, ¢.T.

Weeds of Queensland (cont. ) Button weed or
putton mallow (Modiola caroliniana). Queensl.
Agr. Journ. 40% 596-599), ni dlgkoles ID) ase} 2
NOs Oe

Rep. Canada Exp. Farms.(Rep. Dom. Bot.)
Bailey, D.L. & Greaney, F.Jd.
Dusting with sulphur for the control of leaf and

stem rust of wheat in Manitoba. Rep. Canada
Exp. Farms, 1927(Rep.Dom.Bot.): 64-86. illus.
1928;

In Report of Dominion rust research laboratory.

Bailey, D.L.

Report of Dominion rust research laboratory,
Winnipeg, Man. Rep. Canada Exp.Farms. 1927
(Rep.Dom.Bot.): 47-97. illus. 1928.

Berkeley, G.H.

Ginseng diseases. Rep. Canada Exp. Farms.
1927(Rep.Dom.Bot.): 35-36. 1928.

Berkeley, G.H.
Report of the Dominion laboratory of plant

pathology, St.Catharines, Ontario. Rep, Canada
uxp. Warms. 1927(Rep.Dom.Bot..): 121-139. illus.
1928.

Conners, I.L.
Smut experiments. Rep. Canada Exp, Farms.
1927(Rep.Dom.Bot.): 91-97. 1928.
In Report Dominion Rust research laboratory.
Control.

Craizie, JH. .& Popp, W.

Rust epidemiology. Rep. Canada Exp. Farms.
1927 (Rep.Dom.Bot.): 47-54. 1928.

In Report of Dominion rust research laboratory.

Craigie, eles
Sexual behavior of the stem rust organism (Puc—

Cinia graminis tritici). Rep. Canada Exp. Farms.
1927 (Rep. Dom.Bot.): 59-61. illus, 1928.

In Report of Dominion rust research laboratory.

ae |

a

we

gi Les

ee

lie tae
Y “iM 4

GE en nos Dive ls

Rep. Canada Exp. Farms (Rep.Dom.Bot.) (cont.)
Drayton, F.L.
Studies and notes on diseases of ornamental
plants. Rep.Canada Exp. Farms. 1927(Rep.
Domsoue) se leeeee asl 1928.

Tulip - Narcissus - Hyacinth - Chionodoxa and
snowdrop —- Iris - Gladiolus - Crocus - Peony.

Gordon, W.L.
Ehysiologic forms of oat stem rust ae
Canada Bxp. Farms. 1927(Rep.Dom.Bot.): 57-59. 1928.

In Report of Dominion rust research laboratory.

Greaney, F.J.

Studies on the toxicity and fungicidal effi-
ciency of sulphur dusts in the control of some
cereal rusts. Rep. Canada Exp. Farms. 1927
(Rep. Dom.Bot.): 86-90. illus. 1928.

In Report of Dominion rust research laboratory.

Harrison, K.A,

Fleshy fungi of Kentville, N.S., 1927. Rep.
Canada Exp, Farms. 1927(Rep.Dom.Bot.): 32-35
1928.

Beekey, J.l.

The control of spread of mosaic of potatoes
by the use of nicotine dust. Rep. Canada Exp.
Farms. 1927(Rep.Dom.Bot.): 205-206. 1928.

Hockey, J.F.

Report of the Dominion Laboratory of plant
pathology, Kentville, N.S. Rep. Canada Exp.
piamss, 1927(Rep.Dom.Bot.): 139-156. illus. 1928,

Diseases of apples, currant rust, club root
of turnips.

EGE Siig Ee Ve
Control of wheat smut (Ustilago tritici (Pers. )

Jens.) in the Huron variety, at Charlottetown, P.H.I.
Rep. Canada Exp. Farms. 1927(Rep.Dom.Bot.): 116-
ite 1228.

Nab Ole ist WOiioe =

Rep. Canada Exo. Farms. (Rep.Dom.Bot.) (cont.)
ISNDERASH Ge dR yey
Hollyhock rust control. Rep. Canada Exp.
Farms. 1927(Rep.Dom.Bot.): 35. 1928.

Hurst, Rite

Report of the Dominion laboratory of plant
pathology, Charlottetown, P.H.I. Rep. Canada
Exp. Farms. 1927(Rep.Dom.Bot.): 198-205. illus.
1928.

Potato diseases.

McCallum, A.W.
Forest pathology. Rep. Canada Exp. Farms.
1927(Rep.Dom.Bote): 39-44. 1928.

McCulloch, W.K.
Seed potato improvement. Rep. Canada Exp.
Farms. 1927(Rep.Dom.Bot.): 206~209. 1928.

McLarty, H.R.

Plant disease survey in the Okanagan valley.
Rep.Canada Exp. Farms. 1927(Rep.Dom.Bot.): 192-193.
1928.

McLarty, H.R.

Report of the Dominion field laboratory of plant
pathology, Summerland, B.C. Rep. Canada Exp. Farms.
27 (Rep.DomeBot.): 157-193, illus. 1928.

Fire-blight(pears): apple disease (collar rot,
perennial canker, physiological diseases).

MacLeod, D. J.

Report of the Dominion laboratory of plant
pathology, Fredericton, N.B. Rep.eCanada Exp.
Farms. 1927(Rep.Dom.Bot.): 209-218. 1928.

Potato diseases.

MacLeod, D.J.
Seasonal development of apple scab. Rep.
Oanada Exp. Farms. 1927(Rep.Dom.Bot.): 194. 1928.

Mounce, I.

Cultural studies of wood-destroying fungi.
Rep. Canada Exp. Farms. 1927(Rep.Dom.Bot.): 41-
44, 1928.

Newton, M.e,Johnson, T. & Brown, A.M.

Physiologic forms of wheat stem rust in Canada.
Rep. Canada Exp.Farms. 1927(Rep.DomeBot.): 54-57.
1928.

In Report of Dominion rust research laboratory.

ti,

.

a

7

€

‘

j

i

i

=< » = e

Ree) * ily | esi
vhig a!

»? ‘A . . ° iz MOS f * Bexils

: i ad , a *

ie, in i : :

ne = : iss

Pas

SM i ikea

SRA LARIAT tal wists Tabs.

. 3 F:, Bea

Rat dy ies Lm dikade, pie DM

Tall or - Fad aie
| ia chalet
at . Lap “ ' al, SI! a

Fala tie cahioas sighiveies Poa
‘an

oe (om fa a
a? nn Te OE a WT Rae 4 , 1 ae bi ie! ae Li fe

=

Wels, MOS, Decode

Rep. Canada Exp. Farms.(Rep.Dom.Bot.) (cont.)
Newton, M. & Bailey, D.L.
Uniform rust nurseries in Canada. Repe
Canada Exp. Farms. 1927(Rep.Dom.Bot.): 61-64.
13928.
In Report of Dominion rust research laboratory.

Racicot, HN.

Report of the Dominion laboratory of plant
pathology, Ste.Anne de la Pocatiere, P.Q. Repe
Oanada Exp. Farms. 1927(Rep.Dom.Bot.): 219-224.
1928,

Bean mosaic; Studies on diseases caused by
sclerotia~producing fungi in Quebec; Late blight
of potatoes.

Sanford, G.B.

Report of the Dominion laboratory of plant
pathology for Alberta. Rep-Canada Exp. Farms.
1227 hep. Dom. Bot. )s li2-115. illus.(map) 19282

Simmonds, P.M.

Report of the Dominion laboratory of plant
pathology, Saskatoon, Sask. Rep. Canada Exp. Farms.
1927(Rep.Dom.Bot.): 97-112. 1928.

Fusarium studies; Helminthosporium studies.

Woolliams, G.E.

An experiment to develop disease-free strains of
potatoes at Summerland, B.C. Rep. Canada Exp.
Farms. 1927(Rep.Dom.Bot.); 224-225. 1928.

Woolliams, G.E.

Fusarium bulb-rot of onions at Summerland, B.C.
Rep. Canada Exp. Farms. 1927(Rep.Dom.Bot.): 189-
iS ei Misa aL IeS.

Wolliams, G.E.

Tobacco diseases at Summerland, B.C. Rep.
Canada Exp. Farms. 1927(Rep.Dom.Bot.): 226-228.
O28

Rep. Dept. Agr. Govt. Res.eInst. Formosa, Japan.
Sawada, K.
Descriptive catalogue of the Formosan fungi.
ptelIVv. Rep. Dept. Agre Govt. Res. Inst. Formosa.
noedS. 123,25 p». 4 pl. J1.1928.

Pate neS, Dsl’:

Rep. Food Invest. Bd. Gt.Brit.

ty of apr

Barker, Je

Wastage in fruit commerce. Rep. Food In-
vest. Bd. Gt Brit. 1927: 38-42. 1928.

South African plums and peaches — South
African citrus fruit ~ South African pineapples —
Citrus fruit in general - Internal breakdown in
imported apples.

Kidd, F.-& West, C.°
Forecasting the tife of an apple. Rep. Food
Invest. Bd. Gt. Brit. 1927: 23-27. 1928.

Kidd, F. & West, C.

The influence of soil upon the Keeping quali-
ty of apples. Repe Food Invest. Bd. Gt. Brit.
19273 27-30. 1928.

Kidd, w. & West, C.

Iwo types of storage internal breakdown in
apples. Rep. Food Invest. Bd. Gt. Brit. 1927:
42-43. 1928.

Kidd, M.N. & Tomkins, R.G.

An analytical study of the mortality of orange
fruits at various constant temperatures. Repe
Food Invest. Bd. Gt.Brit. 1927; 35-36. 1928.

Kidd, M.N. & Tomkins, RG.
Fungal diseases of imported fruits. Rep.
Food Invest. Bd.Gt.Brit. 1927; 45-48. 1928.

Onslow, M.

The biochemical study of senescence in apples
—- methods. Repe Food Invest. Bd. Gt. Brit.
1927: 30-32. 1928.

Tomkins, R.G.
The water relationships of fruit—rotting fungi.
Rep. Food Invest.Bd.e Gt. Brit. 1927: 36-38 1928.
Humidity and spore germination.

Reve Hort. (Paris)

Francgis, E. ;
Deux orchidées nouvelles de Madagascar. Rev.
Horte 100; 304-306. Tiwdse |) Delo, 1928s NOeton
Gastrorchis schlechteri, G.francoisii.

Vell, NOed, Pecde

Rev. Hort. (cont.)
Guillaumin, Ae
Les cactées, principales espéces (cont.)
Rev. Horte 100: 302-303. Delos geen) mOwwes

Lemoine, He
Un légume peu connu. le Polymnia edulis Wedd.
ReveHort. 100: 306-307. Diels) 2S26is)), Ostet

Lesourd, F.
M.Pernet—Ducher. ReveHort.e 1003 299-301.
D16,1928. NOs lee

Lesourd, F.

Les plus gros arbres de France I. Feuillas.
(cont.) Sophora du Japon, Sophora du Japon
pleureur, Ailante glanduleux, Catalpa. Rev.
Horte 1003 316-317. ilius.s D.16,1928. nose.

Meunissier, A. Aik
Tecoma tagliabuana Vis. ReveHorte 100:
SLO mien Coleplis Delo, 1925e Aodsilic.

Rev. Vitic. (Paris)
: Marsais, P.
Le court—noué. Reve Vitics 702 5-75 ceo.
wiles ats 1929, no.180l.

Reve Zool. et Bot. Afr.
Robyns, W. & Lebrun, J.
Labiataceae novae Congolensese Rev.Zool.
ENB Oils, Ales 16: 346-372. D.1928. node

Rhodora. (Boston)
Collins Jiekis
Notes on @ertain species of Panicum occurring
in or near Rhode Island. Rhodorae 3803 229-2325
D.1928. no.d60.

Eaton, RJ.
Hydrangea paniculata naturalized in Massachu-
setts. Rhedora. Si: IS-19. Jasl929, Noedes

Editorial announcement. Rhodora. 31: 1-6.
Jael929.
Change of editorship gives occasion for some
notes on history of the journal.

Viel oes Dec Oe

Rhodora. (cont.)

Fernald, ML.

Roripa islandica an invalid name. Rhodorae
Cle 16a) dae I29 6 no.J6l.

Roripa palustris (L.) Bess.

Holm, Ts ;
The application of the term "rhizome".
Rhodora. Sl: 6ri7. plel77sl78. Ja1929. mno.dol.

Knowlton, C.H.
Victorin's Les Gymnospermes du Québec.
RaogoOraw sts I9=20, Jael929. nowGole

Louis-Marie, pére.
The genus Trisetum in America (concl.) Rhodora.
S02 267-2456 ID USS

Mackenzie, K.K.

Concerning the proper identification of Lin-
naean species, especially those based on material
collected by Clayton. Rhodorae 30: 232-237.
D.1928. no.360.

Prunus virginiana, Aster Novae—Angliae, Aca-~
lypha virginica, Scirpus capitatus.

Science. (Lancaster, Pa.)

Sci. Rep.

Jepson, Welle
Samuel Bonsall Parish. Science. 69: 63.
Jael8, 1929. $i nol7?77.

Wieland, GR.

The world's two greatest petrified forests.
DemeOnees) | 09s) 50-066 Waele, L929. NOelcr’s

The "Cycad National Monument" in the southern
Black Hills "Rim"; The fossil Araucarian forest
in Patagoniae

Tohoku Imp. Univ. 4 Ser. Biol.
Okabe, S.

Zur cytologie der gattung Prunus. Sci-Rep.
Téhoku Imp. Univ. 4 ser.Biol., 3: 733-743. il-
Itoi s INA TS ys a aiatorry2)

Tahara, M.
Contributions to morphology of Coccophora langs—

dorfii (Turn.) Grev. Sci»Rep.e Tohoku Imp. Univ.

4 sereBiol. 3: 727-7326 illus.,pl xxviii. Ne

TWI28. NOede

a i a Rae
SUI oops, Ratti! EET

el ‘ eb EOE ST rae | ae 8 Pe Bus
a le :

ny \ eermener eee
eet (| MS Cae

ig) a OMe te
ee GUE, IRR tie: daa ?
a : Pali cone

Pie Cle) ee eee aah us r,

Vell, HOw) Deere

Sci.Rep. Tohoku Imm. Univ.4. Ser. Biol. (cont.)
Takamatsu, M.
On the arrangement of bast elements in coni-
fers. Sci.sRep. Tohoku Imp. Univ. 4 ser. Biol.
- 3: 821-826. pl.xxxiv. W.1928. NOwke

Terasawa, Y. & Shimotomai, N.

Bastardierungsversuche bei Brassica und Raphanus.
Sci.sRep.Tohoku Imp. Univ. 4. ser.sBiol. 3: 827-841.
idus., pl. xxxv—cxomvi.(part col.) WNel928. noes

Scient. Amer. (N.Y.)
Buchanan, A.E.jr.
Chemical alarm clocks arouse sleepy plants.
Scient.Amer. 140; 116-117. illus. F.1929. noc.

Scott. Journ.Agzr. (Hdinburgh)
Robb, We.
Some potato-breeding problems. Scott. Journ.
Bore elas 46-55. Ja.l929. Nowl.

Robertson, D.
Oat-sick land in- relation to eelworm disease.
Scott. Journ. Agr. 12: 40-45. Jael929. noel.

South African Gard. (Johannesburg)
Bolus, L.
Blue Disa (Disa graminifolia, Ker.) South
Meccan Gard. Lo G6. illus, (cols). Ja.1929. noel.

Bolus, L.

Plants —- new and noteworthy. South African plants
cultivated at the National botanic gardens, Kirsten
bosch, south African Garde 19: 27. illuse
POlpleitecos) JdaelS29e. nol.

Watsonia middlemostii, Ixia orientalis, I.
metelerxampiae, neSP.

Tidsstr. Planteavl. (KAbenhavn)
Gram, E., Jfrgensen,C.A. & Rostrup, Se
Oversigt over sygdomne hos landbrugets og
havebrugets kulturplanter i 1927. Tidsskr.
Planteavl. 34: 778-836. 1928. nod6d.

Vii.) nows, pees.

Tijdschr. Plantenz. (Amsterdam)
Goossens, J.A.A.M.H.

Onderzoek over de door Phoma apiicola Klebahn
veroorzaakte schurftziekte van de knoldselderij
en over synergetische vormen en locale rassen
van deze zwam (conte) Tijdschr. Plantenz. 34:
BI —=—24t66 Dilly KVi-xvVadis| L928. nowle.

English summary (Investigations on the "root-rot"
of turnip-rooted celery (celeriac) caused by Phoma
apiicola Klebahn, and on local strains and syner-
getic forms of this fungus): p.343-344.

Trans. & Proc. New Zeal. Inst. (Wellington, N.Z.)
INU alone i eye
Further notes on an artificial Rubus hybrid
(x Rubus parvicoloratus Vida). Trans. New Zeal.
Inst. 59; 643-644. pl.77. S.1928. nod.

Cunningham, G.H.

Sixth supplement to the Uredinales and Ustilagi-
nales of New Zealand. Trans. New Zealand Inst.
Doe 491—5056, 8.1928. noe.

Sainsbury, G.O.K.

The validity of certain allied species of the
moss Campylopus clavatus R.Br. Trans. New Zeal.
iDalsgre 59: 506—507. Se1928. NOcd.

Tribune Hort. (Bruxelles)
Bran, Cs
M.Albert Maumené. Tribune Hort. 14: 33-34.
Ports Ja.t9,1929. no.635.

U.S. Dept. Agr. Circ.
Kelly, J.W.
Methods of collecting and preserving pollen
for use in the treatment of hay fever. U.Se Dept.
Agr. Circ.46. 9p. 0.1928.

U.S. Dept. Agr. Farm. Bull.
Crirta cis. De
Prickly pear as stock feed. [revised] U.S.
Dept. Agr. Farm. Bull.1072. 19 p. illus. D.1928.

Zeitschr. Anal. Chem.
Bodnar, J., Tergina, I. & Roth, L.E.

Einfache und schnelle analytische methoden zur
bestimmung des wirkungsgehalts von pflanzenschutzmit~
teln. IV. Die titrimetrische bestimmung des queck-
Silbers in saatgutbeizmitteln. Zeitschr. Anal.
Chem. 74: 81-105. 1928.

Wedel. NOed, PLM

Zeitschr. Indukt. Abstamm. u. Vererbungsl. (Leipzig)

Zeitschr.

Zeitschr.

Zeitschr.

Burgeff, H.

Variabilitat, vererbung und mutation bei
Phycomyces blakesleeanus Beff. ZeucsChi.
Indukt. Abstamm. ueVererbungsl. 493 26-94.
aL IN GtS USS) -

Hoeppener, BE. & Renner, 0.

Genetische und zytologische oenotherenstudien I-
Zeitschr. Indukt. Abstamm. ue. Vererbungsl. 49: 1~-
Bol sil gsc USPSA Noelle

I. Zur kenntnis der Oenothera ammophila Focke.

Pilzk. (Leipzig)
Huber, H.

Standorte seltener pilze in der umgebung Wiener-
Neustadt's (Niederosterreich und Burgenland).
Zemesewrewewizic, te(nese7)? 178-182. Del928.
DOndire

Knauth, B.

Die héheren pilze der Dresdner heide (cont.)
Zoupsehrs Puls. I2(nes.7)3 182-186. D.1928.
no.l2.

Sukkulentk. (Berlin)
Bodeker, F.

Zwei neue echinocacteen. Zeitschr.e Sukkulentk.
3: 362-364. Se De lOZes NNOe lO

Echinocactus sauerii, HE. roseanus,sSpenovae

Werdermann, HE.
Mamillaria gulzowiana Werd. n.sp. Zeitschr.
Sukkulentk. Bebo sove illus. Del928. “Ne. loc

Zuckerind. Cechoslovak. Rep.
Kresl, F.X. & Peska, A.

Hin beitrag gur bek&ampfung der Cercospora
beticola auf zuckerrube. Zeitschr. Zuckerind.
Cechoslov. Rep. 53; 177-180. D.21, 1928. no.l6.

Stehlik, V. & Neuwirth, Fr.
Soll rabensamen stimuliert und gegen wurzel-

brand gebeizt werden? II Zeitschr. Zuckerind.
Cachoslovak, Rep. 53: 181-196. illus. Ja.4,1929.
No 7/18

Work of 1928 and further results of researches
in 1927 prove that seed treatment is not effective
with any of the existing preparations.

Vial. Ons, Ded0's

Exper. Stat. Publ.
Younes, V.eHe
Plant pathology. Arkansas Agr. Exp. Stat.
Ann.Rep. 40(1927/28, Bull. 231): 64-73. D.
1928.

Randolph, L.F.

Chromosome numbers in Zea mays Le Cornell
Acr., Exp. Sta. Mem 117. 44 92 2pl. Je.1928.
(Rec'd Ja.1929)

Adams, Shelve
[Renort of] the Department of plant pathology
[for the year ending June 30,1928] Delaware

Agr. Exp. Stat. Ann.Rep. 1927/28: 34-43. 1928.

Detjen, L.R. & Gray, G. F.

Physiological dropping of fruits. II. In re-
gard to genetic relationship of plants. Delaware
Agr. Exp. Stat. Bull.157. 38 p. N.1928.

Doran, Wel. & Guba, HE. F.
‘3. Bliznt aac leaf-snot of carrot im: Massachusetts.
Massachusetts Agr. Exp. Stat. Bull.245: 271~278.
ib oeoe
Macrosporium caratae, Cercospora apii carotae.

Whitcomb,W.D. & Guba, E.F.

Control of red spider and powdery mildew on
greenhouse cucumbers. Massachusetts Agr. Exp.
State Bull.246: 280-294, illus. 0.1928.

Morris, Hot. & Younes, PA.

The Department of botany and bacteriology presents
some conclusions. Montana Agr. Exp. Stat. Ann.
Repe 4: 84-87. 1928.

Sayre, JeDe

Formaldehyde dust for the control of oat smut.
Ohio Agr. Exp. Stat. Bimonth. Bull. 14: 9-11. Ja./
Hel929s NOels

State Publications. :
Gladney, H., Colmer, R.P., Kislanko, J.P. & Miles,L.z.
Controlling pecan scab and other pests.
Quart. Bull. State Plant Bd. Mississippi. 8: 1~7.
Se OntI2Ge BOede

Velij NOed, Desks

New Books.
Appel, O-
Atlas der krankheiten der landwirtschaftli-
chen kulturpflanzen. 2. reihe. Berlin, P.Parey, 1928.

Duetsche stidpolar—-expedition 1901~1903. Botanik.
Die marinen diatomeen by H»Heiden & R.W. Kolbe.
bowel Mery De heeele

Drude 9 O«

Pflanzengeographische Skologie. In Abder-
halden, E. Handbuch der biologischen arbeits-—
Metiboden. Abtext. teil 5, hel. (lf2.279) pal
Pee, LoeS.

shell vars

Suger cane and its culture. Nig Vieyiu smebenn
& sons. 1928.

Sugar cane diseasess p.l09-l6l.

Fisk, Hole, and Addoms, RM.
A laboratory manual of general botany.
New Yoriz, Macmillan, 1928.

Frey, A.

Anewndung graphischer methoden in der pflan-
zensoziologie. In Abderhalden, E. Handbuch
der biologischer arbeitsmethoden. AD, scene:
Sy eile (a2 79) | pecOs-ese~. 1928

Gellhorn, E.

Das permeabilitatsproblem, seine physiologische
und allsemeinnpathologische bedeutung. Berlin, J.
Springer, 1929 (Monographie aus dem gesamtgebiet der
physiologie der pflanzen und der tiere 16.bd.)

Handel—Mazzetti, H.

i Der Okologie auf reisen. In Abderhalden, H.
Handbuch der biologischen arbeitsmethoden. Abt.
iPro ned (lies cno leone. | Laaok

Jaccard, P.

Die statistisch-floristische methode als grund~
lage cer pflanzensoziologie. In Abderhalden, EH.
Handbuch der biologischer arbeitsmethoden. Abt.X!I,
Peni So nl (iPel279)i p.leb-2Oe., 1ILe.

Wedd, NOwd, Dede

New Books (cont.)

Lectures on pkant pathology and physiology in
relation to man. Phila., W.B.Saunders,
company, 1928.

A series given before the Mayo foundation and
various universities.

Konkel, 1.0. Wilterable viruses. — Cowles, H.C.
Ecology and human affairs. - Coons, G.H. Some as~
pects of the Fusarium problem - Stakman, E.C. Racial
sovecialization in plant disease fungi - Whetzel,
H.H. The relation of pkant pathology to human af-
fairs - Osterhout, W.J.V. Some aspects of cellular
physiology.

Die pflanzenzreale. 2. reihe, h.3. Jena, 1928.
Donat, A. Verbreitung einiger desmidiaceen II-
ETE

Robbins, W.J. & others.
Growth. New Haven, Yale university press,

Rosenvinge, L.K. and Warming, E., eds.
The botany of Iceland. Way Tohnoma |. Ses)
7. The fresh-water Cyanophyceae of Iceland &
8. The aerial algae of Iceland, by J.B. Petersen.

Rubel, E.

Lichtklima und lichtgenusse In Abderhalden,
H. Handbuch der biologischer arbeitsmethoden. Abt.XI,
Gem o| Hel (lie.79)) pe 2oo-e9e~. bab. 1928.

scharfetter, R.

Die kartographische darstellung der pflanzen—
gesellschaften. In Abderhalden, HE. Handbuch
der biologischen arbeitsmethoden. iG iesalis) seek
Smile eo)) De 7 t-lete | UOZes

eehmidt, O.C.

Die algenvegetation Helgolands. In Karsten,
G. Die vegetationsbilder. 19. reihe, heft. 5.
pl.25~-30. 1928.

Voliinons. pass.

New Books (cont.)
Schulz, E.D. (Mrs. Roy.W. Quillin)
Texas wild flowers, A popular account
of the common wild flowers of Texas.
Chicago, Laidlaw brothers, 1928.

shirai : M.
A list of Japanese fimgi hitherto unknown.
Rev. and enl.by Kanesuke Hara, 3d. ed. 1927.

Simmonds, J.H.

Trees from other lands for shelter and tim-
ber in New Zealand. Eucalypts Ane and,) Mens
The Brett printing and publishing company, 1927.

Williams, R.0O.

Flora of Trinidad and Tobago. v.l, pt.el—-c.
Trinidad, Dept. of Agriculture, 1928.

vel. pt.l, Ranales; pt.2, Rubiales.

Translations filed in Library of Bur. of Plant Industry.

Schotte, G.

Svampar (Fungus injuries) In his Larken
och dess beteydelse f6r svenks skoghushallning.
Medd. Stat. Skogsférséksanst. 1916/17 (2): 676-
SS SAL aan cals

also includes transl. of p.749-752 (The diseases
and damages of the Siberian larch) & p.770-771
(Diseases and injuries of the Japanese larch)

= a ‘7
; y - i
Die A ae
x - ae
i
yi
.
©
.
.
‘

= BOTANY

CURRENT LITERATURE

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUSTRY.
COMPILED FROM PUBLICATIONS RECEIVED IN THE U3

| U. 8, Department of Acxieult
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTOM, BD. C. | Avateditune

Wols ily no.4. February 4-16, 1929.

[Addresses] Ann. Placer Co. Fruit Grow. Conv.
IDE eins isha
New developments in pear blight control.
Adcresses] Ann. Placer Co. Fruit Grow. Conv.
WA927 + 20265. [1928]

Heppner, MJ.

Progress in pear black-end investigation.
[Addresses] Ann. Placer Co. Fruit. Grow. Conv.
7(1g27): 24-28. [1928]

Jones, Bed.

The "black-ena" situation in Eldorado County.
[Addresses] Ann. Placer Co. Fruit Grow.Conv.
il LOZ Te 28= 60, [ 1928]

Morrison, A.E. ®

Pear blight control, Sacramento River District.
[Addresses] Ann. Placer Co. Fruit Grow. Conv.
meses e588, | | 1928)

Memmer . iC.
Pear blight control. [Addresses] Ann. Placer
Co. Fruit Grow. Conv. 7(1927): 76-81. [1928]

Agric. Colon. (Firenze.
iteastro, C.
Il mate o te del Paraguay (Ilex paraguariensis
Bryer.) Ceomt.. Berde, Colon. - gos, 19-294
ls Ja. 1929. HON

Wee. Journ. India. (Calcutta)
Mitra, M.
Gall formation on the roots of mustard due to
a smut (Urocystis coralloides Rostrup). Agr.
Journ. India. 25: 104-106. Pl. Rideaxiin,. <Mes
1928.

Amer. Fern Journ,
Dobbie, H.B.
The propagation of ferns. Amer. Fern Journ.
19: 19-24, illus. Ja. /Mr.1929. no.l.

ro

Wisp llsee (Ove sue: Dita «

Amer. Fern.Journ. (cont.)
Penime zs ei Gy.
Isoetes lachteri Mett. Amer. Fern Journ.
Nghe |) ieariNnes M920. ao ll.

penariner, JH.

The occurrence of three and four—angled
branches in Equisetum arvense. Amer. Fern
oun! 1netaee. Ja. /Mr. 1929. now,

SceJOhn, HH.
Notes on northwestern ferns. Amer. Fern
oman aS) ENG) Jay) Me. 1929. | no. 1%

Suc WN. & Huller, A.M.
Ferns and fern allies in Wisconsin — II.
Amer. Fern Journ. UG Me TO Gye EIS). sai)

Amer. Journ. Bot.
Guilliermond, A.
The recent development of our idea of the
vacuome of plant cells. Amer. Journ. Bot. 16:
1-22. at diiiietcys ce ees MO) 5 the

Hilend, M.
A revision of the genus Zauschneria. Amer.
Journ. Bot. 16: 58-68. Ja.l929. no. 1.

Rigg, GB. & Cain, R.A.
A physico-chemical study of the leaves of three
medicinal plants in relation to evergreenness.
Amer. journ., Bot. 163; 40-57 Nae LS a Ome
retostaphylos uva-ursi, Digitalis purpurea,
Atropa belladonna.

Sorokin, EH. & Sommer, A.1L.

Changes in the cells and dissues of root tips
induced by the absence of calcium, Amer. Journ.
Bot. 16: 23-39. jon staat han Pers USES) SN Male - Wk

Experiments with Pisum sativum.

Ann. Sci. Nat. Bot. (Paris)
Costantin, J.
aoigmes des plante

es NOLES} 5 Maia, “S\ea5 NEG
PED OW ren Os i eK 1), 16)

at
OSB oS

a sl a ae ee

V. Ld; to 04, ped.

fm Sci, Nat. Bot. (cont, )
Magrou, Jd.
Htudes sur les galles produites par le
"Bacterium tumefaciens". iNrabalr ae Sere EG Oks
Bot. 10: 545-584, CSIs Olas Neti Dre
1928. no.d.

Motte, J.
Contribution a la connaissance cytologique
des muscinées. Aomie Sci, Nat. X, Bote lOe

293-543. Use CO Leola. D.l928n noon

Ann. Rep. Conserv. Dept. N.Y.
New York. Conservation dept.
Experimental control of shoe string fungus.
Ann. Rep. Conserv. Dept. N.Y. 18: 199-206.
illus. 1929.
Armillaria mellea on conifers.

New York. Conservation dept.

Investigations on the sweet fern rust. Ann.
Rep. Conserv. Devt. N.Y. Ug IESE 6 1929.

Chemican sprays for eradication of sweet fern,

New York. Conservation cept.
Investigations on white pine blister rust.
Aue. Rep. Conserv. Dept. N.Y. Uy LOS. Zo

New York. Conservation dept.
White pine blister rust control. Ann. Rep.
Conserv. Dept. N.Y. 18: 165-178. dilus. 1929.

New York. Conservation dept.
Woodgate rust. Ann. Rep. Conserv. Dept.
Ite IWS) Ey SI eee USFS) 6

Arch. Rubbercult. Nederl.-Ind. (Batavia, Java)
BODIktOrt. | Ws
QOnderzoekingen over den meeldauw bij Hevea
brasiliensis. Arch. Rubbercult. Nederl.—Indit.
13: 1-43. illus. Ji5 USES 7 aver Jes

Bergcultures (Batavia,Java)
Bally, W.
Over de Hollandsche iepenziekte. Bergcultures.
5: 640-647. D.29, 1928. no.26.

Gandrup, J.

Enkele gegevens over meeldauw in verbend met
bemesting, Bergcultures. 3; 668-674. Ja.o,
HS Jo) WO

Rubber trees.

f
is
Oe al are
“5
” :
.
] e <
.
cr z

Vie Olay) (Dieta

Biochem. Journ. (London)
Brink, RA.
Dynamics of the waxy gene in maize. II. The
nature of waxy starch. Biochem. Journ. Bee
1349-1361. 1928. no.6.

Buston, H.W.

Note on the isolation of mesaconic acid from
cabbage leaves. Biochem. Journ. 22a: 1525-1525.
1928. WO} Gre

So seems ean

Alcohelic fermentation by Aspergillus flavus,
Brefeld. Biochem, Journ. 22: 1504-1507. 1928.
TAO fal ihe

Biochem. Zeitschr. (Berlin)
Chrzaszcez, T. & Tiukow, D.
Ueber die s@urebildung der Penicilliumarten
(Link. ) Biochem. Zeitschr. 204: 106-124.
Jawaseg. no. 17S.

Biol. Gen. (Vienna)
Rasdorsky, W.
Ueber die baumechanik der pflanzen. Biol.
Gen. 5: 63-94, ape EC Bola) Oa ee

Bol. Agr. y Cam. Guatemala.
Bardales, M.A.

Algunas enfermedades fungosas de los cafetales
de Guatemala. Bol. Agric. y Cam. Guatemala. 7:
433-436, 495-499, 5.-O. 1928. no.9,10.

Bol. Mens. Of. Defensa Agr, Sec. Agr. y Fom. Mexico.

Dampf, A.

No existe en Mexico el "mal de Panama" del
platano. Bol, Mens. Of. Defensa Agr. Sec. Agr.
y Fom. Mexico. 2: 638-642. illus. 0./N. 1928.
nals) ALO aS

Bull. Soc. Bot. Genéve.
Beauverd, G.
Cas inédits de polymorphisme chez le Silene
acaulis L. Bull. Soc. Bot. Geneve. II, 20: 383-
384, eee) Ole dis

Viele ORs. eo.

Bull. Soc. Bot. Genéve. (cont.)
Evard, H.

“5 a > , =
Contribution a l'etude des ferments oxydants.

Bulbine Soee, Sous Coneves, Tl, 20: S2426755 ilies.

1928

1@) 6 1b5

Romie.) Nise

. ? - . :
Hsquisse de geographie botanique et d'ecologie

des "Rochers du.Coin". Bull. Soc. Bot. Geneve.
iby 20: L0=148. tikes. USPSA sale), iba

Schopfer, W.H.

= ar? z
Recnerches sur la sexualite des champignons.

S . . : ?
Le probleme de la biochimie comparee duwsexe.

iS icialailae

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Boe te ee Oeee TO ls

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Le pavot et son usage ches les Assyriens.
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TaN 6 IES

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~ 37 . ? z =
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Soc.

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Hacke |. Ri.

SOC.

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Velde umes 4, sO

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Beal, J.M.
A study of the heterotypic prophases in the
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Matsuda, H.

On the origin of big pollen grains with an
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In Petunia violacea.

Sprumont, G.

Chromosomes et satellites dans quelques
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Bue 2 Pl. “1928. NO ede

Vuckovic, R.
la noyau et la caryocinese dans le Carex.
La Celluie. 48; 197-210. pls. 1828, uOsie.

Circ. Estac. Exp. Agr. Sec. Nac. Agr. Lima.
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Bl mosaico en la cana de azucar. (ieee
Mstec, Map, Aer. Lima. lO. Qo Dar) alsin Ore
1928.

Compt. Rend. Acad. Agr.France. (Paris)

Rerwves, lis
Sur les causes du dépérissement de l'abricotier
par apoplexie. Compt. Rend. Acad. Agr. France.

Wee 78S, ) dael929.) moses.
Bacillus amylovorus, disseminated by insects.

Compt. Rend. Acad. Sci. Paris.
Averseng, Jaloustre, & Maurin, E.
Action du thorium X sur la teneur en principes
actifs de certaines plantes medicinales. Compt.
Rend. Acad. SCis Paris. 288s 645-347. Ja.al,
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Accentuation et persistance des adaptations
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188: 417-419, tiivics, ydawce, 1929. Noa.

a D !
i Ne oS ;

¥ 2 « =
¥
:

“

4
,
4

4

Voulit) nota, pi?

Compt. Rend, Acad. Sci. Paris (cont.)
Mazé, P.
Determination de la température des chloroleu-
cites dans des plants de mais exposés au soleil.
Compt. Rend. Acad. Sci. Paris. 188; 337-339.
daecl, 1929... no.4.

Perrier, A.
Sur les transformations de la chlorophylle chez

une algae verte. Compt. Rend. Acad. Sei. Parisi.
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Ponte: ones C.

Sur l'existence de résines chez le Sterigma-
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Truffaut, G & Thurneyssen, G.

Influence de la lumiere artificielle sur la
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Compt. Rend. Soc. Phys. & Hist. Nat. Geneve.
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Role des plantes dans l'équilibre atmometrique

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Ernahr. Pflanze. (Berlin)

Kappen, H.
Vezetationsversuche mit kalisalzen auf sauren
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Tiias., tad. GENS IES, ASE) 5 lose

Fortschr. Landw. (Vienna)
Bredemann, ¢. & Fabian, H.
Der einflusz der erndhrung auf den fasergehalt
und die faserbeschaffenheit von bastfaserpflanzen
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(Nie IES Stes A rake) isl

Demeter, K.J.
.Bakteriophagie und landwirtschaft. Fortschr.
Landw. 3:894-399. Mr.1, 1928. no.9,

and a 5 ‘ .
* My 5 . .
Y a 7 .
Fi . > .
4 - = . 4 s
© 3 e ry 4
5 t : he om
- ’ 2 : Sr 4 5
‘~ ~
“ . : : *
“ 2 & - ,
vie . ey a ” os
~~ ie oo. ,
= pe : . ve 6 “ ‘ :
ORS Mi Say rae a . ae =
ade re 25 Oi > = ¥ :
, - a er . “
oe mye ah 4 % C %
. Ge, ” . - --
at , c an : : : “re
he ee i te : :
Xf 5 . = ce : 1 5
35 - : : ’
‘ ss ~

Fortschr,

Veil, no.4, p. 8.

Naturw. Forsch.
Ivanov, S.

Die klimatendes erdballs und die chemische
tatigkeit der pflenzen. Fortschr. Naturw.
Ine scrlelasn Waals ae GAS) Se or 1929.

Gard. Chron. (London)

Bracken disease in Scotland. Gard. Chron,
ii Bas D687. Vanco, 1929. no.cl96.
Summary of a pamphlet on the subject by Mrs.
N.L. Alcock and publ. by West of Scotland Agricul-
tural college, Glasgow. Fungus not determined.

Brown, N.H#.

Mesembryanthemum and some new genera separated
from it. (cont.) Cryophytum. Card. (Chzon. ein,
85: 84. Feb.2, 1929. no. 2197.

Conference on polyploidy, John Innes horticultural
institute. Gard. Chron. III, 85; 83-84. Baie
TEVA ia Pale) cumre tesa

Darnell, A.W.
The genus Primula (cont.). Gard. | Caicos) tiles
Beene Co-SO. Wasco, Bebee.1929. nowcl9o-97.

wee bend. Hs
Plant history in nomenclature. (cont.) Gand.
Caron. I1I,84: 81-82. HOD.) UGZOn | nome e ies

Grove, A.
A new disease of lilies. Gerd. Caron. Pils
85: 82-3835. Pas Wel eA yaaa SAIS
Account of L.Ogilvie's work on virus diseases
of lily in Bermuda.

Hornibrook, M.

Notes on some recantly discovered drarf coni-
fers. Gera. Caron. il. Soe 49-50, al apie
Jain USI US ISIS Owe cole

Galas a ae ae

Propagation of xhododendrons by cuttings.
Gard. Chron, Elin, S509. illus. yep aS ease
no.cl97,

Taylor, G.

The status of Meconopsis baileyi. Gard,Chron.
TPB G6 | Jawce. 1929. ne. 2196.

M. baileyi at most a geographic form of M.
betonicifolia.

Walk} no 4, psd.

Gand. Chron, (cont. )
Ward, F.K.
Mr. F.K. Ward's tenth expedition in Asia,
Xi. Gard. Chron. III, 85: 46-47, 30-81.
a ALTO UST JCMS Mae MSs Maloy, iio aU 7 =

William Bateson. Gard. Chron. tit eos
62-63. Jaeco, L929. no.cl96.

Gard. Chron. Amer. (N.Y. )
Eldredge, A.G.
Sea side wildflowers for your garden. Gard.
Chron. Amer. 333; 41-42. Didace. He to2ore

Gartenfl. (Berlin)
Nicolai, G.
Die methoden der orchideenvermehrung und ihr
praktischer wert fur die erwerbsgartnerei.
Gartenfl. 78: 11-16. a legals 1928.

Gladiolus Rev. (Rochester, N.Y.)
Maple, J.B.
Speculation about diseases of glads and their
treatment. Gladiolus Rev. 6; 49-50, 74, 76.
Hee O20e— HOw 2 «

Godishn. Sofiisk. Univ. II, Fiziko-Mat. Fakul. (Ann. Univ.
Sofia. II, Facul. Physico-Mat.)
Burzakov, B.
»-. Beitrag zur erforschung der pilzflora

Bulgariens. Godishn. Sofiisk. Univ. II,
Facul. Physico-Math.) V.24, suppl. 18 p.
ag28),

Bulgarian with German summary.

Hawaiian Plant. Rec. (Honolulu)
uniachel pies (ly
Ten years in Hawaiian forestry. Hawaiian
Plant. Rec, 453 5o~-97. HUG | ia, LOCO su mm tus
Manoa arboretum: p.66—83.
Figs in Hawaiian forestry: p.83-96.

Horticulture (Boston)
Wilson, E.H.
Leaves from a plant hunter's notebook. no.1-
Horticulture. (oo oat (aL IG a NTIS Vac rave) 2B)
no. 1. Mrs. Thayer's lily (L.thayerii)

Vila nae e oy 10.

Joint Bull. Vermont Bot. & Bird Clubs.
Bamford, R. & Gersnoy, A.

Germ cell sterility. Joint Bull. Vermont
Bot. & Bird Clubs. 13: 92-94. ).1928. (Rec'd
F.1929)

Chisholm, M.

Polystichum acrostichoides forma lanceolatum,
Joint Bull.Vermont Bot. & Bird Clubs. 13; 88.
D.1928 (Rec'd F.1929)

DOs Bedi«

The Hepaticae of Vermont. Joint Bull. Ver-
mont Bot. & Bird Clubs. 13; 28-62. D.1928 (Rec'd
F, 1929 )

Journ. Agr, Prat. (Paris)
Rives, L.
Sur un cas de fatigue du sol. Ia maladie des
céréales semées sur défrichement du sol. Journ.
Agr. Prat. n.s.,50:; 491-494, Dei928in moos

Journ, Agr. Sci. (London)
Goodwin, W., Salmon, E.S. & Ware, W.M.
The action of certain chemical substances on
the zoospores of Pseudoperonospora humuli (Miy. et
Takah.) Wils. JOuEn. Weresci. 198) 185200.
Seb dbS AS

Journ. Hered. (Washington)
Lindstrom, H.W.
A haploid mutant in the tomato. Journ. Hered.
20; 23-30. nach. fete AUSIAS A aaa Slee

Smith, W.K. & Harrington, J.B.
Wheat albinos. Journ. Hered. 20: 19-22.
MIG ice OOee) NOs be

Tanaka, T.

The best oranges of the Far East. An account of
the pankan, tankan, kosho—tankan and haili from
Formosa and the adjacent Chinese coast. Journ.
Hered. 20: 37-45. MS i aelOZ8s NOs.

¥i11j noi4; pill.
Journ. Indian Bot. Soc. (Madras)
Blatter, E.
The flora of the Indus delta (cont.). Journ.
iidvan BOG. e0Ca 0s) JEO8=I7a.° 5 pls D,.1928.
no.3/4.

Blatter, HE.

Myrmecosymbiosis in the Indo-Malayan flora,
dourn. Indian Bot. Soc. 7%: 176-185. D, 1928.
no.3/4.

Bose, §.R.
Injection-experiments on plants. Journ. Indian
Babe Soce (72 ibe-155. illus, ~D. 1928. mosses
Experiments with chlorotic plants (Srinum asi-
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Sethi, M.L.

Contributions to our knowledge of the life-
history of Pinus longifolia. Journ. Indian Bot.
Soci lGsI5l. ilius., pli-x. D.192e@. mows/4.

Singh, T.C.N. & Sinha, B.N.

Notes on the teratology of certain angiosperms
Journ. Indian Bot, Soc. 7%: 99-103. pi. i-ii.
D.1928. no.3/4.

Sinha, B.N.
The origin and evolution of the archegonium.
Pourn. Indian Bot. Sec, 7: 1b60167. D. 1926.) ’no.d/4.

Journ. Indian Inst. Sci. (Madras)
Constituents of some Indian essential oils pt. 22-
24. Aone Gia MMlalelaleral | Wotsiney sjeehy a MEIN) als) Ie Ieho)
TUS Zeke) nao} valleys
ee. The essential oil from the flower heads of
Cymbopogon coloratus, Stapf. By P.P. Pillay, B.
Sanjiva Rao & J.J. Simonsen. 23. The essential oil
from the fruits of Piper cubeba. By B.Sanjiva Rao,
V.P. Shintre & J.L. Simonsen. 24. The essential oil
from the rhizomes of Curcuma zedoaria, Roscoe.
By B.Sanjiva Rao, V.eP. Shintre & J.L. Simonsen.
All reprinted from the Journ. Chem. Industr.
ve47,1928.

Journ.Landw. (Berlin)
Hatesaul, HE.
Untersuchungen Uber wachstumsverhaltnisse bei
der kartoffel. Journ. Landw. 76: 327-362.
De1928. no.4.

*
+
:
e.
4 ©
>

abuse meee
Mae Soa f

Wlie meet. ele,

Journ. N.Y. Bot. Gard.
Stout, A.B.
The clon in plant life. Journ. N.Y. Bot.
Gard. COn ce ole, “ TelO29. no,S5O0%

Journ. Pharm. & Chim. (Paris)
Berdel i. @ Gurion, S$.
Le glucoside a salicylate de méthyle du Gaul-
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Journ. Washington Acad. Sci.
Kearney sein.
Flants of Lower California relationsnip in cen-
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70-71. Hig Gee ag aSVENS) NOed.
Maurandya acerifolica & Colubrina californica.

Benne i Weic

A new Maurandya from Arizona. Journ. Washing—
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Kartoffel, Zeitschr. Kartoffelbauges. (Berlin)

Broome K.
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Kartoffelbauges. 9; 30-31, Bel 2oint) HOw

Kosmos (Lwow, Poland)
Goetz, ie

Rozmieszczenie brekini (Sorbus terminalis
Crantz.) w Polsce Zachodniej. (Lie verbreitung der

elsbeere (Sorbus torminalis Crantz.) in West-—
polen.) Kosmos. | (ees 71 1Ol. “1s. | 19s.

Oy aE
In Polish with German summary.

Koczwara, M.

Arthrospira leopoliensis Racib. i formy
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Raciborskia nov.gen.
In Polish with German summary.

Vi ay, no 4, pe Ss,

Kranke Pflanze. (Dresden)
Esmarch, F.
Ringkranke kartcffeln, Kranke Pilanze.
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Landbouw Tijdschr. Vereen. Landb. Nederl.—Indie. (Buitenzorg)

Cebus. | ir sie c Abdul Kadir. Re

Enkele gegevens cmtrent den Siwalan op Mad-
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Dutch with English summary.

Landw. Jahrb. Bayern. (Munchen)
Raum, H.

Beispiele uber die beduntung der modernen
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USFS eel Sy ean

Malayan Agr. Journ. (Kuala Lumpur)
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Palm diseases in Malaya. Malayan Agr. Journ.
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Nature (London)
PRES tein. vile He
The transport sf carbohydrates in the plant.
Nature. 123; 133-135. Ja.26, 1929. no.3O91.

New Phytol. (London)
Cook, W.R. 1.
The inter-relationships of the Archimycetes
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North Amer. Veterin,
Hansen, A. A.
Mechanical plant injuries. North Amer.
Veterin. 10; 29-383. all ace WE WSIS tao) 72.

Notizbl. Bot. Gart. Berlin.
Bornmtiller, J.
Kritische bemerkungen tiber annuelle Hippocrepis-—
arten. Notizbil, Bot. Gart. Berlin, 1OrA2i-
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Burret. Ms
Hine neue Copernicia4art aus Paraguay. Notizbl.
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c.ramulosa.

Wily haa lS,

Kranke Pflanze. (Dresden)
Hsmarch, F.
Ringkranke kartcffeln. Kranke Pflanze.

6 =o U5 USS) 5 tale) le

Landbouw Tijdschr. Vereen. Landb. Nederl.—Indie. (Buitenzorg)

Geualiss > Trainee. eA Kadai. Rs

Enkele gegevens cmtrent den Siwalan op Mad-
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Madura (Netherlands Indies). Landbouw. Tijd-
schr. Vereen. Lando. Nederl.—-Indie. 4: 304-21,
Nwioee. nos,

Dutch with Engiish summary.

landw. Jahrb. Bayern. (Mtmchen)
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Beispiele uber die beduntung der modernen
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tung. Landw. Jahrb. Bayern. 18: 497-512.
1928,> nono /22.

Malayan Agr. Journ. (Kuala Lumpur)
Sharples, A.

Palm diseases in Malaya. Malayan Agr. Journ.
eeeeeeG, pl. i-xviti. 6../0.1928., meso 10.

Nature (London)
Presley. «Ji. H«
The transport of carbohydrates in the plant.
Nature. 123; 133-135. Janeo, L929. no.d09i.

New Phytol. (London)
boom, Wok. I.
The inter-relationships of the Archimycetes
(cone l.) New Phytol. Pi) 2I8-S20.~ aaah
BeeIZS. MO..o).

North Amer. Veterin.
Hansen. A. A.
Mechanical plant injuries. North Amer.
Veterin. 10: 29-33. al ore, We LOBOS iy me \aeon.

Notizbl. Bot. Gart. Berlin.
Bornmtiller, J.
Kritische bemerkungen Uber annuelle Hippocrepis—
arten. Notazb ls Bote Cart.) Berling VOrkial
TORO ger. N05.

Burwete) Ni.
Hine neve Coperniciaart aus Paraguay. Notizbl.
Bot. Gart. Berlin. 10; 402-404. 0D.1928. no.95.
¢.ramulosa.

Yee igh eae

Notizbl. Bot, Gart. Berlin (cont.)
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Die palmengattung Manicaria Gaertn. Notiz-—
Die Bot. Garb. (Berlin, 10: 389-394, DL Ug28.
no.95.

M.martiana, fi.sp.

Burret, M. :

Die palmengattungen Chelyocarpus Dammer und
Tessmanniophoenix Burret nov.gen. Notizbl.
Bob. Gart. Berlin. 10; 394-401. D.1928. mo.gS.

T. longibracteata, n.sp., T.chuco nov.comb.

Dangler, Hi.

Griechische rosen, von Dr. Joh. Mattfeld gesam—
melt auf seinen, 1924,1926 und 1927 in Bulgarien,
Griechenland und der europaischen Turkei ausgefuhrten
forschungsreisen. Notizbl. Bot. Gart. Berlin.

10: 479-488. Doug 235) mos a.

Hig, A.
Aegilops sharonensis n.sp. Notizbl.Bot.
Gart. Berlin. 10: 489-491. D.1928. ne.9d.

Harms, H.

gar kenntnis der gattung Sciadodendron Griseb.
Notizbl. Bot. Gart. Berlin. 103; 452-456. D.
W928, noO.g5.s

Mansfeld, R.

Zur kenntnis der gattung Catasetum L.C.Rich.
I. Notizbl. Bot.Gart. Berlin. 10: 476-478. il-
lus. DOLg28., owe.

C.rolfeanum, n.sp.

Mattfeld, J.

Abies duplex Hormuzaki als gipfel von Abies
alba Mill. Notizbl. Bot. Gart. Berlin. LO
S05-41, D.l92e. now95.

Mildbraed, J.

Neue arten von Coussapoa und Pourouma Aubl.
Notizbl. Bot. Gart. Berlin. 10; 413-420. OD.
1928. no.95.

Fapp, Ci.

Berichtigung zu: Papp, Formen von Melica usw.
Notizbl. Bot. Gart. Berlin. 103412. D.1928.
no.10.

P f
on ; (4 BP
1 u i i ae i. A \ -
; a, oh Aa
ey gytp Poel Bit) a Be atta

*

TU, no.4, p. 15.

Mouwzpl., Bot. Gart. Berlin. (cont. )
Pemcins, wis
Drei neve arten der gattung Styrax. WNotizbl.
Bot. Gart. Berlin. 10: 457-459. D.1928. no.95.
S.ledermannii, S.schultzei, S.tassmannii.

Werdermann, E.

BeitrSge zur kenntnis der flora von Chile II.
O.H. Schulz: Die von 0.Berninger, A.Hollermayer und
besonders von H.Werdermann in Chile gesammelten
cruciferen. III. E.Werdermann;: Uebersicht uber die
in Chile vorkommenden arten der gattung Salpiglossis
ruiz et Pav. (Solanaceae). Notizbl. Bot. Gart.
Ber lam, 10; 460-475. illus. Dei 28) iene

Hollermayera (n.gen.) H.silvatica; Microcarda-
mum (n.gen.) M.tenue; Werdermannia (n.gen.) W.
macrostachya.

Pharm. Journ. (London)
Rearins, . &.
Insectivorous plants. Pharm. Journ. 122
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Redgrove, H.S.

Some notes on chamomile. Pharm. Journ.
ige(IV,68): 50-51. illus. Ja.19, 1929 no.3403.

Philipp, Agr. Rev. (Manila)
Clara, F.M.
Control measures for the anthracnose disease
of the mango. Philipp. her. Reve) 2ie ei.
266) NOs J.

Planta, Arch.Wiss. Bot. (Berlin)
Alexandrov, W.G.
Beitrage zur kenntnis der zuckerrtibenwurzel.
Planta Arch. Wiss. Bot. 7: 124-132. illus.
Jae1929. NOs Ls

Delaunay, L.N.
Kern und art. Typische chromosomenfcrmen.

EMatvas mares: Wisse Ot. (7 3l00—lle. Lius.,
Ja.1929. THOje lie

Gian, WS.

Der einfluss der standortsfeuchtigkeit auf
den osmotischen wert bei pflanzen. Planta,
Arch. Wiss. Bot. 7: 45-58. Ja.1929. no.l.

Welnvalys no.4,9.16.

Planta, Arch. Wiss. Bot. (cont.)

Picailkane

maleic Was.

Stendortsfeuchtigkeit und der sauckergehalt
in den pflanzen. Planta, Arch. Wiss. Bot.
ao flv. ale qul 2g)e io) 2k

Méller, E.

Zer analyse der blattbewegungen von Coleus.
Pilamba. AcechasWass. Bote 73 72-99). Ja.1929.
nol.

Schenderl, H.

Sagittaria sagittifolia als kopasspflanze.
Planta, Arch. Wiss. Bot. (a MMe LIL i illus.
Ja.1929. no.l.

Schweizer, G.

Kulturmethode ftir coprophile ascomyceten.
Pb wien Wiss. Bote 7 16-123. al Juilolss =
Sele SIA no.l.

mage Wis

Roscoea purpurea Sm., eine zingiberacee mit
hebelmechanismus in den blUten. Mit bemerkungen
uber die entfaltungsbewegungen der fertilen
staubblatter von Salvia. Planta Arch. Wiss.
Bot. 7: 1-28 iL ILI UES < Jen USVZ25)5 6 dO b ILA

Tuschnjakova, M.

Habryologische und zytologische beobachtungen
uber Listera ovata (Orchidaceae). Pientas ren.
iiss. (Bot. 72 29-44. TLIC iy ici AUS ye3S) SoM Tavors lle,

Blatt. Pflanzenb. u. Pflanzensch. (Freising)

Zattler, F,

Ueber eine kropfkrankheit des hopfens in Jugo-

slawicn. Prakt. Blatt. Pflanzenb. u. Pflan—
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G4 LO

Proc. Potato Assoc.Amer,

Gilera, (Craik.
Some instances of bud mutation in the potato.
Proc. Potato Assoc. Amer. 14: 35-38, [1928]

Goss, R.W. & lierner, H.O.
seed potato treatments for scab control.
Proc. Potato Assoc, Amer. 14; 109-116. [1928]

Viel) xoreee) pyell Ce

Proc. Potato Assoc, Amer, (cont.)
Kotila, J.H.
A review of contributions to potato pathology
which appeared in American publications during the
year 1927, Proc. Potato Assoc. Amer. 14: 226-
253. jiseai

Kotila, J.H.

Transmission studies of virus diseases of
potatoes in Michigan, 1926-27, Proc, Potato
Assoc. Amer. 14: 95-101. [1928]

Krantz, F.A,
Contributions to potato breeding in 1927.
Proc. Potato Assoc. Amer. 14: 210-213. [1928]

Martin, W.H.

The value of organic mercury compounds in the
control of seed and soil borne scab. Erocr
Potato Assoc. Amer. 14: 102-108. [1928]

Milward, J.G.

Mosaic control by tuber indexing method as
eaplied to the triumph variety. Proc, Potato
Assoc. Amer. 14: 88-91. [1928].

Orton,C.R, & Miles, G.F.
Seed potato treatments in 1927. POC.
Potato Assoc. Amer. 14: 117-120. [1928]

Rosa, J.T.
Some factors in preventing decay of potato sets.
Proc. Potato Assoc. Amer. 14: 26-35. [1928]

Weiss, fF,

A summary of the important contributions to
potato pathology which have appeared in foreign
periodical literature in the past year. Exo.
Potato Assoc. Amer. 14s e2tp—225), 192eM

Werner, H.O.

Hollow heart of potatoes: occurrence and test
of thiourea seed treatments for prevention. Proc.
Potato Assoc. Amer. 14: 71-88. [1928]

Vie ae iO 6 Dis NG.

Proc. R. Soc. Victoria. (iielbourne)
wart, ad., and Jarrett, P.H.

Contributions to the flora of Australia,
no.44. Additions to the flora of the northern
territory and locality records. Proce.
Soc, Victoria. AGs (S187 5). -JasiGes. mows.

Patton, fells

Fossil plants of the Stony Creek bason.
PEO. RecOCe \Vlevorda. 40: 88-90, illus.,
joe Gait ole Je.1928. NOwce

Williamson, H.B.

A revision of the genus Pultenaea. pt.V.
EMCCeeawasOGe Victoria. 40" 57-61). illus.
Je.14,1928, W@Oe Zc

Progr. Agr. & Vitic. (Montpellier)
Jaguenaud.
Experiences de traitement a sec de la carie sur
les blés de printemps. Progr. Agr. oi) Vitae.
92: 62-63. Ja.2c0,1929. no.d.

Ravaz, L.

WVexeOorio0se. © Progr. Agr. & Vibic. 92; 77-
‘edi illus. eho 27 gel S285 no.4.

Of the grape.

Ravaz, L.

Le rougeau en 1928. Progr. Agr. & Vitic.
92: 81-83. Ja.27,1929. no.4.

Of the grape,

Protoplasm. (Leipzig)

Albach, W.

Zellenphysiologische untersuchengen tiber vitale
protovlasmafarbung. Protoplasma, 5: 410-443.
Do igZs. nod.

Dose Ri

Zur vitalfarbung und morphogenese der meeres-
siphoneen. Protoplasma. 5: 168-178. TLS «
D.1928. NO.

Caulerpa.
Hercik, F.

Die photoelektrischen grundlagen der photo-
kapillaren reaktion. Protoplasma. 5: 400-

Zee OP Bie MO aos

Vor Wale alo scen iia) be)

Protoplasma. (cont.)

Kuster, E.
Beitrage zur zellenphysiologischnen methodik I-
Il, Protoplasma. De) LOM = 2O0 4) wens ohh) le

1928. NOee
1. Durchstichversuche anlebenden protoplasten,.
II. Wachstum der pollenschlauche.

Prat.) Sc Minassian. Be

Veber die stoffaufnahme und wasserabgabe bei
moosen. Protoplasma. MMS MS ie OLS) 2i8).,
NO ede

Remington, R.E.

The high frequency wheatstone bridge as a tool
in cytological studies; with some observations on
the resistance and capacity of the ceils of the
best root. Protoplasma. 5: 338-399. il-
uci DelO26,)) NOW.

Umrath, K.

Zellwandpotentiale lebender und toter Helodea-
blatter. Protoplasma. 5: 444-446, D.1928,
BIE oe Ul

Publ. Museo Agric.Soc,. Rur. Argentina. (Buenos Aires)

Girota, O,0.

Plantas textiles en la Republica Argentina.
Publ. Museo Agric. Soc. Rur. Argentina. 51. 73 p.
LLM wisiG Ml siets a

Publ. Puget Sound Biol.Sta. (Seattle, Wash.)

Clarice lh. & Erye, TO.
The liverworts of the northwest. Publ. Puget
Sound Biol.Sta. Sy Ma1os 0 -ilins.. | Des eee.

Hecte Eel
Delayed germination in seeds of Peltandra
virginica and Celastrus scandens. Publ. Puget

Sound Biol. Sta. Gne55-261. Deed) see,

Hartge, LA.
Nereocystis. Publ. Puget Sound Biol, Sta.
6: 207-237. illus. Deon els

Wettroelk, 1G, i,
New combinations in the genus Agoseris. Publ.
Puget Sound Biol.Sta. 6: 203-254. D.28,1928.

fist ft

iy ak as no.d4, p.2d.

Quart. Journ. Rubber Res. Inst. Malaya.
Morris, L.H.
Field observations and experiments on the
»yollination of Hevea brasiliesis. Quart.
Journ. Rubber Res. Inst. Malaya. 1: 41-49.
TAS) 9. Lilie Ja.1929. nol/e.

1} (os a ee so

Note on the decay of the "snag" after budding.
Suart. Journ. Rubber Res. Inst. Malaya. Ls: 11i=
ee OG ico ee | | RO sd (2.

Weir, J.R.

Preliminary studies on some diseases of cover
crops under rubber in Malaya. Quart. Journ. Rub-
ber Res. Inst. Malaya. 1: 29-40. a aaS i Ja.
1929. no.l/2.

Weir, J.R.
The South American leaf blight and disease
resistant rubber. Quart. Journ. Rubber Res.

Inst. Malaya. il Mees Ja.1929. no.1/e.

Rep. Oper. Dept.Agr. Punjab.
iepace, J. ©,

Annual report of the associate professor of
botany, Punjab agricultural college, Lyallpur, for
the year ending 30th June, 1927. Rep. Oper. Dept.
Agr. Punjab. 1926/27; pt.II, p.1l-3. 1928.

Includes notes on plant diseases.

Rey, Bryol. (Caen)
Allorge, P.
Notes sur la flore bryologique de la Péninsule
Ibérique. III. Quelques muscinées nouvelles pour le
Portugal. Revie, BryGilbe, | MeSin bs 20522045) De
1928. no.4.

Dismier, G.

Le Bryum uliginosum Br. eur. aux environs de
Paris. Rev. Bryol. nS», 1: 201-202. Dauezer
no.4,.

Dixon, H.N.

Mosses collected in north China, Mongolia and
Tibet, by Rev. Pere HE. Licent, Rev Bryol.
racer hs Wan LOLs iituss Oe 1928. Mowe

bee ee
. re ees

Vad poet. peel.

Rev. Bryol. (cont.)
Builder, Le
Deux mousses nouvelles pour la chaine du Jura.
Rev. Bryol. Masi ks VLGSR UCB D.1928. no.4.
Conomitrium julianum, Fissidens bryoides var.
hedwigii.

Malta, N. & Mednis, K.

Ueber die verhaeltnisse der sporophytbildung
bei Leucodon sciuroides in Lettland. Rev. Bryol.
nS S.5 LBS 21003 B.1928. no.4.

Theriot, I.

Jaffueliobryum gen.nov. Rev. Bryol. Mite Stats
eae, Pile Vila De D.1928. no.4.

Species of the genus Coscinodon, separated by
Brotherus as group 8B.

Rev. Gén. Bot. (Paris)
Chalaud, G.
le cycle évolutif de Fossombronia pusilla Dum.
Rev. Gén. Bot. 41: 24-34. pl.1-8. Ja.1929. no.481.

Davy de Virville, A.

ia flore de deux glaciers inferieurs des
Pyrenées. Rev. Gen. Bot. 41: 1-23. Ja.1929.
no.48l.

Genevois, L.
Sur la fermentation et sur la respiration chez

les végétaux chlorophylliens (suite). Rev. Gén.
Bot. 40: 735-746. D.1928; 41: 49-63. Ja.1929.
no.480,481.

Iubimenko, V.N. & Szeglova, 0.A.
Liadaptation photopériodique des plantes (fin.)
Rev. Gén. Bot. 40: 747-768. D.1928. no.480.

Michel-Durand, E,

Recherches physiologiques sur les composés
tanniques. Rev. Gén. Bot. 40: 705-734; D.1928;
41; 35-48. Jae1929. no.e480,481,

Rev. Hort. (Paris)
lesourd, F. a
Les plus gros arbres de France. l.partie: Feuil-
lus (Marronnier d'Inde, marronnier rouge): Rev.
Hort. 101: 339-340. illus. Ja.16,1929. no.13é.

Nia WG se.) nee 6

Rev. Hort. (cont.)
M. Joseph Gérome. Rew Torti, WOW: See .
Jalon 29. Nols.
Died D.31,1928 at age of 65.

Meunissier, A.
La mutation chez les orchidées. Rev.Hort.

Rev. Industr. y Agr. Tucumadn. (Buenos Aires)
Fawcett, G.L.
El enrojecimiento de las hojas de algunas varie-
dades de cana de aztcar. Rew.) Ladue vse ay wears
Tucuman. 19: 104-105. Ag. /S.1928. no.3/4

Rev. Mens. B.A.P. (Buenos Aires)
f2cola, T.
Sobre la presencia del "torque o enrulamiento"
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Rev. Mens. B.A.P. Ile: 42-46. illus. Jael929.
no.134.

Narchionasbto, J.B.

Enfermedades mas comunes de los arboles frutales
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Ja. i929. no.1354.

Russk. Arkh. Protistol. (Moskva)
Nadson, G.
..- Prof. S.M. Wislouche, nécrologie. Russk.
Arkh. Protistol. i NOOR Ua pore, Ue.
Scientific writings of 5.M.Wislouche: p.140-141.

Bold, Jie

-.. On new and deviating forms of desmids algae
EST Russice Aueh. (Prouusvow. 7) 150-53. hplecaen.
1928. no.l/2.

Russian with English summary.

VA

Vill, no.4, pies.

Russk. Arkh. Protistol. (cont.)
Svirenko, D.
... Contributions a la 1'étude algologique
de 1'Ingoule. Russie, Wirkne roms woke 7.
MeeileO ipl) aa, i Oee).
Russian with French summary.

Svirenko, D.
.. Recherches sur la flore algologique de la
riviere Ingouletz. Russk. Arkh. Protistol.
Wee Sl— 64 wih) ie) lee 19728 «
Russian with French summary.

Science News Letter.
Thone, F.
The cabbage that wed a radish. Science News-
fetiger ty ast 7o-77.))) illus. ‘(Gnel.port.) F.9,
eos (eR Oo «
Popular account of G.D. Karpechenko!'s work on
radish-cabbage hybrid.

Scient. Agr. (Ottawa)
sanford, G.B. & Broadfoot, W.C.
Stripe rust in Alberta. Seient. Agr. 9:3
537-345. illus. GL ZAM ao aoe
On Hordeum jubatum, H.vulgare, Triticum vulgare,
T.durum, Agropyron smithii, & A.dasystachyum.

Sitzungsb. Akad. Wiss. Wien. Math.—Naturw. Kl. Abt.I.
Mayr, S.I.
Ueber die keimung und erste entwicklung der
riemenmistel (Loranthus europaeus Jacq.) Sitzungsb.
Akad. Wiss. Wien Math.-Naturw. Kl. Abt. I. Si:
345-362. al GoEsiC 1928. no.5/6.

Sitzungsb. Preuss. Akad. Wiss. (Berlin)
Haberlandt, G.
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Sitzungsb. Preuss. Akad. Wiss. 1928: 317-338.
ameter te no.2d.

pvensk, Bot. Tidskr.
Johansson, K.
Anmarkningar rdrande blekinges archieracier.
Svensk Bot. Tidskr. ee: O11-514. UO28s \ Ome

ee +, ogee
Bears:

Ae
ee

1 “

Vill, no.4, p24.

Svensk. Bot. Tidskr. (cont.)
Nilsson, G.
Cetraria norvegica (Lynge) Dr. in Fennoskandia.
fiine Ubersicht anlasslich der auffindung der art in
Schweden. Svensk Bot. Tidskr. eto Seite
dius. (map) L928. no.4.

Sver. Utsadesfor. Tidskr. (Svdlof)
Akeman, A.
Nagra iakttagelser rérande rotdodarens harjningar
i Skane. Foéredrag vid sammantrdde i Malmd lant-
bruksklubb den 6/l2, 1928. Sver. Utsddesfor.
iridelerhy) ee 2a¢scol. illus. ° 1928. mob:

Tijdschr. Nederl. Heidemaatsch.
Buisman, C.J.
De oorzaak van de iepenziekte. Tijdschr.
Nederl. Heidemaatsch. 40: 333-344. OajUs2e8 5 ael- LO)-
Considers cause Graphium ulmi.
Transl. (la cause de la maladie des ormes) by
L,Drumaux in Bull. Soc. Centr. For. Belg. SES 4 Ze
Bee 8) 2) 5 ISVS sao) AO)

Westerdijk, J.

Is de iepenziekte een infectieziekte? Tidj-
Schr. Nederl. Heidemaatsch. 40: 353-337, QO.
1985. no.ld.

Trop. Agr. (Ceylon) (Peradeniya)
Stockdale, F.A.
An examination of the type-forms of fruit pre-
sent in the progeny of a single forastero cacao.
Lompiled from notes prepared for publication by the
late H.L. van Buuren. Trop. Agr. 7l:. d28-
ae Sole, D.1928.

nav. Calif. Publ. Bot. (Berkeley, Cal.)
Goodspeed, T.H. & Clausen, R.E.
interspecific hybridization in Nicotiana
VIII. “he sylvestris-tomentosa-tabacum hybrid
triangle and its bearing on the origin of taba-
Cum. Univ, Colit. (Publ Sous, — lls Zab o256..
iifus., pil.8—9. 1928, nod,

Univ. Colorado Stud. (Boulder)
Rope, Mov
Pollen morphology as an incex to plant rela-
tionship. pt. II.Key to families. Univ. Colorado
Scum ior Ate lb. colka dbo oe LOSE. 9 (Reel dita)
no.3d.

Vile.) Owe, Deo’.

Verh. Bot. Ver. Prov. Brandenb. (Berlin-Dahlem)
Hrichsen, C.F.%.
Die fleenten des Mordnengebiets von Ostschles-
wig mit berucksichtigung der angrenzenden gebiete.
Verh. Bot. Ver. Prov. Brandenb. GOs, W282i
OelgZes Mose.

Laubert, R.

Ueber die héufigkeit der schmarotzerpilze in
der umgegend von Wernigerode. Verh. Bot. Ver.
Prov. Brandenb. 70: 120-124. Owlg23e)) moma

Libbert, W.

Soziologische untersuchungen am molinietum der
neumakischen staubeckenlandschaft. Verh. Bot,
Verh. Prov. Brandenb. 70: 93-119. illus. (map)
Oni928. NOeLe

Loeske, L.

Fossombronia fleischeri Osterwald. Verh,
Bot. Ver. Prov. Brandenb. 703 La5-l27. sual dstst
0.1928. NO ede

Véstnik beskosl. 4kad. Zeméd. (Praha)
Chmelar, F. & Mostovoj, K. I.

Je mokno rychle rozliSovati v laboratofi
ozimé, jarni a vresivkové formy obilnin i bez
umélého osvétlovdani? (A contribution towards the
distinguishing of winter spring and altnerative
habit of growth éf cereals (specially wheat) in
laboratory. Véstnik Ceskosl. Akad. Zeméd.

5: 10-16. illus. Jae1929.

Czechoslovakian and German text with English

summary.

Mostovo;j, I.K.
Zoubky na osinden jecmene jako rozlisovaci
gnak sort. (Barbs on the awns of the barley as a dis-
tinction of varieties, Vestnik Ceskosl. Akad.
Zedéd. 53 16-22. Toss Ja.1929. NOole
Czechoslovakian and German text with English
summary

ee “

Vali, not, p.coe

Vict. Nat. (Melbourne)
Nicholis, W.H.
A new Victorian orchid. Vict. Nat. 45:
eeo-co4. pl. ix. Jaw1928. Oli
Calochaukuch teivelaas.

RescOuuy eae lite

A new species of orchid. Vict. Nat. 465:
Lb0-257. aS. Dehn USS 6 Valo <5

Caladenia hildae.

Zeitschr. Angew. Chem. (Leipzig)
Noack, K.
Untersuchungen uber die rauchgasschaden der ve-
geetation. Zeitschr. Angew. Chem. 42: 123-
126. 12) eS )2g)e IO) 6 Dis

Zeitschr. Pflanzenkr. (Stuttgart)
Goffart, H.
Notizen. Zeitschr. Pflanzenkr. 59: 40+
ne) ICCI 2S i eiaenavo)rnd ge
Nematode nomenclature, Tylenchus divsaci
should be Anguillulina dipsaci.

Watson, M.J.P.
Ueber das ulmensterben und seinen erreger.
Zeitschr. Pflanzenkr. 59: 56-39. eho dbSi2Si-, sae sak

Zach, H,
Ueber Ceratostomella cana E.Minch als varietat
von Ceratostomella piceae E.Miunch. Zeitschr.

Pflanzenkr. G82 BIBS) 5 at EGS Von US). sao. Le

Zeitschr. Pflanzenzucht. (Berlin)
Hrowirth, C.

Ueber eine durch svontane variabilitat enstan-
dene kartoffelform und Uber spontane variabilitat
der kartoffel uberhaupt. Zeitschr. Pflanzenzucht.
14; 35-79. illus. D.1928. no.l.

Hemmasen.. (0).

Beitrag zur methodik der untersuchung von win-
tergetreide auf kalteresistenz. Zeitschr. Pflan-
zenzucht. 14: 1-34. D.1928. NOs Ls

Exper. Stat. Publ.
* Murneek, A.E.
Nitrogen and carbohydrate distribution in organs
of bearing apple spurs. Missouri Agr. Exp. Stat.
Rese Boal 1.9 50 p. Ag.1928. (Rec'd Ja.1929)

: Voi One) Dis 7

Exper. Stat. Publ. (cont.)

Anderson, R.J.

Chemical studies of grane pigments II-IZI.
New York Agr. Exp. Stat. Techn.Bull. 146. 21p.
J1.1928 (Rec'd F.1929)

1. The anthocyans in Clinton grapes. By R.J.
Anderson & F.P. Nabenhaver. III. The anthocyans in
feibel grapes.

Clayton, E.E.

Spraying experiments with bush lima beans.
New York Agr. Exp. Stat. Bull.558. 22p. illus.
W.1928 (Rec'd ¥.1929)

Gladwin, F.E.

Downy and powdery mildews of the grape and
their control. New York Agr. Exp. Stat. Bull.
560. 14 p. iltas\. D.1928 (Rec'd F.1929)

Crowley, D.J.

Blueberry growing -- a new industry in Washington.
Wash, Agr.Exp. Stat. Pop.Bull.144. 1llp. illus.
D.1928 (Rec'd F.1928)

Heald, F.OD.

[Report of ] Division of plant pathology.
Ann. Reo.Washington Agr. Exp.Stat. 38(1927/28,
Budi. 225): 38-41 . D.1928 (Rec'd F.1929)

State Publications.
Gates, F.C.
Handbook of Kansas trees. Rep. Kansas
State Bd.Agr. 47(186/A: Trees in Kansas) :148-
Onan Ole

Scatt:, C.A.

Kansas trees and their uses. Rep.Kansas
State Bd. Agr. 47(186/A: Trees of Kansas): 15-147
iilus. 1928.

New Books.
Barthels, W.
Ueber die meerzweibel (Urginea maritima).
Hamburg, 1926,

pean)

et y rf ie ’
i> ae 4
| D o ; ote
v + LY i
i
4 =
.
. . Py
7 wee
‘ . +>
'
2
’ .
2 ’
-
°
;
y

Wills. emo; ieee

New Books (cont.)
Blaringhem, L.
Principes et formules de 1l'hérédité mendélienne
Paris, Gauthier-Villars, 1928.

BOSee ole de Cr
The motor mechanism of plants. London,
Longmans, Green & Co., 1928.

Bower, F.0.

The ferns (Filicales) vol. 3. The lepto-
sporangiate ferns. Cambridge, University,
1928.

Clements, F.E.

Plant succession and indicators.A definitive
edition of Plant succession and Plant indicators.
N.Y., H.W. Wilson company, 1928.

Butler, H.J.

Report on some diseases of tea and tobacco in
Nyasaland. Zomba, Printed by the government printer,
Ji.1928.

Freund, L.
Ueber die stimulierung der pflanzen und ihre
bedeutung. Hamburg, 1925.

Harper, R.M.

Catalogue of the trees, shrubs and vines of
Alabama, with their economic properties and local
distribution. Geol. Surv. Alabama Monogr. 9.
2 Oe lis. anel maps. i926.

Economic botany of Alabama pt.2.

Teh) Lesa
Oekologie der peridineen. Jena, G.Fischer,
1928 (Pflanzenforschung hrsg. von R.Kolkwitz, heft 11)

io He Hs & Chun. Wey.

Icones plantarum sinicarum. fasc.l. pl. 1-50.
Shangai, F.1927.

Dept. of botany, College of agriculture, National
southeastern university, Nanking.

iemmehnier, | Oe VON.

Atlas der krankheiten und beschadigungen unserer
landwirtschaftlichen kulturpflanzen. III.-IV. ser.2.
aufl. Bearb. von W.Lang. Stuttgart, E.Ulmer, 1927

III.Wurzelgewdchse und handelsgewadchse IV, Ge-
muse- u. kiichenpflanzen.

aay

Vell, no.4, pag.

New Books. (cont.)

Lindau, G;

| Die htheren pilze.s Basidiomycetes mit ausschluss
der brand--und rostpilze... In 3. aufl. vollig neu
bearb. von E,Ulbrich,. . Berlin, J.Springer, 1928.
(Kryptogamenflora fur anfanger... 1.bd.)

Maddox, F.

Agricultural experiments and results and dis-~-
coveries of diseases in wheat. Sydney, Shipping
newspapers ltd., 1928.

Martin, H.
The scientific principles of plant protection.
London, B.Arnold, 1928. ,

Merkenschlager, F.

Tafeln zur vergleichenden physiologie u. path-
ologie der kulturpflanzen. Berlin, 0.) schilicaens
Ure

Die nattirlichen pflanzenfamilien... 2. stark
vermehrte und verb. aufl.hrsg. von A.Engler.
2. bd. Peridineae (Dinoflagellatae). Diatomeae
(Bacillariophyta) Myxomycetes redigiert von H.
Jahn. Leipzig, W.Imgelmann, 1928.

Peridineae von H.Lindemann; Bacillariophyta
von G.Karsten; Myxomycetes von E.Jahn.

Das pflanzenreich hrsg. von 4.Engler heft 94.
Malpighiaceae pars III von F.Niedenzu.
Leipzig, W.inglemann, 1928,

Rothe, G.

Untersuchungen tiber die verwachsungsvorgange
bei wmgekehrt zwischengepfropften stengelstticken
unter besonderer berticksichtigung der polaritat
der zellen. stuttgart, 1924.

Solanum nigrum, Phaseolus multiflorus, Sinapis
alba.

Rumsey, HJ.
Australian nuts and nut growing in Australia.
Sydney, 1927.

vill, no Ae, 19) ° 30 s

Books. (cont .)
Willstatter, R.
. nee Getaeen uber enzyme. Ce, weer len,
J. Springer, 1928.

eprints from Journals not yet rec'd or not available.
Gassner, G.& Straib, W,

THReeenemoneen tiber die SAREE HTH eOr
gen von Puccinia glumarum und Puccinia graminis.
Reprinted from Arb.Biol. Reichanst. Land- u.
Forstw. v.16, h.4. p.609-629. Cmg2es

_ Correction.

Si Wet, MOS Zee lO:

The citations under Boevuf, F.Fondard, L. & Schribaux,
4 E. under Compt. Rend. Acad.Sci. Paris should

read Compt.Rend. Acad.Agr. France. ‘(zol.,
paging & are correct for the latter)

» DOIAN Y

CURRENT LITERATURE

161929 +
ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUSTRI,
, COMPILED FROM PUBLICATIONS RECEIVED IN THE U. 8, Department of Agriculture
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTOM, D.C

Wo. Ll, nods February 18-Marcn 2,1929.

Agricultura. (Pan Amer. Union)
Tucker, ©. Me
Enfermedades del café en America. Agri-
cultura. (Pan Amer. Union) no.45. 14). il-
lus. 0.1928.
Reprinted from Bol. Unién Panamer. v.62.

Amers Fruit Grows Mag. (Chicago)
Dutton, W.C.
Sulphate of iron reduces spray injury.
Amer. Fruit Grow. Mage 49(2): 3, 32-33. illus.
Helgade . DOs

Ann. Rep. Dept. Agr. & Stock. Queensl.
Simmonds, J.H.

Extracts from a report of the activities of the
pathological branch of the division of entomology
and plant vathology. Ann. Rep. Dept. Agr. &
Stock, Queensl. 1927/28: 78-60. 1928.

Ann. Rep. Dept. Agr. W.Austr.
Carne 9 WeMe
Report of the economic botanist and plant path-
ologist, 1927/28. Ann. Rep. Dept. Agr. West.Austr.
1927/28: 25-26, 1928,

Ann. Scie Agron. (Paris)
Francois, Le
Les semences des plantes adventices dans les
céréales, Ann. Scie Agron. 453 543-567.
illus. N./D.1928. noe.

Arch. Suikerind. Nederl. Indié (Soerbaja)
Booberg, Ge
Bestrijding van red-stripe disease in bibit-—
tuinen. Arch. Suikerind. Nederl. Indié.
HOZS(1)=S B78, Jacl929. no.2.

Beih. Bot. Centralbl. Abt.IT. (Dresden)

Hayek, Ae
Hin beitrag zur kenntnis der vegetation und der
flora des thessalischen Olymp. Beih. Bot. Cen-

tralbi, AbdtsII, 45¢ 220-328 « D.1928, niGiece

Ws tal nod; Pace

Beih. Bot. Gentralbl: Abt. 11: (cont. )

Beitrage zur kenntnis der nacheiszeit lichen
waldentwicklung in der Ostschweiz, Beih. Bote

Centralbl. Abt. II. 45: 181-219. D.1928. Noede

Schmidt, E.

‘Untersuchungen tber berberidaceen. Beih.
Bote WMenbGalbien Abie il, 40s 229-596. Palsy De
1928. NOeKe

Ber. Deut. Bot. Gese (Berlin)
. Kuhn, Ep
zur frage der querteilung der chromosomen
in der somatischen prophase von Capparis spinosa.
Ber. Deut. Bot. Gese 463; 682~686.6 idk tous) A
Jael929~ no.lQ.

Mansfeld, Re

Beitrag zur morphologie des Euphorbia-cyathiumse
Ber. Deut. Rot. GESe 46; 674-677. illus. Je ALSZ ES)
no, lO.

Mohldorf, A.

Ueber den prozesz und die mechanik der blatta~
blosung beim frostlaubfalle. per, Deut. Bote.
GESe 463 635-652. Jael929. nolo.

FOuGhort, “He

Zor phylogenie und entwicklungsgeschichte der
conjugaten,. Ber. Deut. Bot. Ges. 46: 667-6736
Jag i929. no.l0.

Schubert, kK.

Ueber temperaturmessungen an der bliite von Vinca
minor. Ber. Deut. Bot. Gese 46: 603-666. Jae
To29.. noelQ.

Steinecke, F. & Ziegenspeck, He

Veranderungen im pyrenoid wa4hrend der starke-
produktion. Bere Deut. Bot. Ges. 46: 678-681.
IAIN SG JamlI29%, noelO.

Biochem. Zeitschr. (Berlin)
NEWSU Ole
Zur biochemie des Penicillium glaucum. Hin beitrag
zum problem der methylketonbildung aus triglyceriden
baw. fettsduren im stoffwechsel des schimmelpilzes.
If. Die bildung der methylketone. Biochem. Zeitschre
2043 253-274, illuse Ja.1929. no.4/6.

Weide teas) aici

Biochom. Zeitschr. (cont.)
Andreadis, T.
Ueber den nitratgehalt des tabaks and uber
eine fehlerquelle der bisherigen bestimmungsmetnodeée
Biochem, Zeitschr. 204: 484-492, Ja.1929. no.4/6.

Bernhauer, K.

Ueber die charakterisierung der stamme von
Aspergillus niger. II. Die bedeutung saurer sub~
strate fur die charakterisierung und ziichtung der
pilzestamme. Biochem, Zeitschr. 205: 240-244.
Jas1929. no.1/3.

Claus, Ge. ;

Ueber die dunkelwirkung fluoreszierender farb-
stoffe auf diastase. Biochem. Zeitschr. 2048
456-466. Ja.1929, no.4/6.

Grafe, V.

Zur chemie und physiologie der pflanzenphosphatide.

VIII. Die phosphatide der hefe (1); Biochem.

Yemesenr. <O5$ 266=258, Ja.l929. no.1/3.

Houben, J. & Wollenweber, H.W.

Hexylresorcin und phenylathylresorcin gegen pflan—
zenpathogene pilze,. Biochem. Zeitschr. 204:
448-455. Ja.1929,. no.4/6.

Muller, D.
Studien Uber ein neues enzym glykoseoxydase. II.
Biochem. Zeitschr. 205; 111-143. ie ZS ie noel/3.

samec, Ms;

Studien uber pflanzenkolloide, XXII. Ueber die
nach verschiedenen methoden dargestellten kartoffel~
amylopektine. Biochem. Zeitschr. 205: 104-110.
29, no. / 3.

Sumi, Me.
Nachtrag zur arbeit "Ueber die chemischen bestand—
teile der sporen von Aspergillus oryzae". Biocheme

Zeitsenr., 204: 412-413, Ja. 1929. no.4/6.

Sumi, Me

Ueber das aus dem japanischen essbaren pilze
"Cortinellus shiitake" isolierte ergosterin. Bio-~
eiem, Yertsenr., 204% BO7-401. | Gilus, ‘da.l929.
no.4&/6.

|

Velie noeo. pads

Biol. Zentralbl. (Leipzig)
Frankenberg, G.von.
Kann "fremddienlich zweckmassigkeit" nicht
durch selelttion entsenen? Biol. Zentralbl.
49: 16-24. 123). noel.

Philiptscnenko, J. :
Gene und entwicklung der ahrenform beim weizen.
Buol. Zentralpl,, .4o2) 1-6. illus. eS) noel.

GEGOIIL 5 ir
Grundprobleme der pflanzemmorphologie und
der biologie Uberhaupt. Biol. Rentealpie) Vege

BEBO wigs |) LSS). NOele

Bol. Agr. y Cam. Guatemala.
Bardales, Me A.
Algunas enfermedades fungosas de los cafetales
de Guatemala. pte. Bol. Agr. y Cam. Guatemala.
7; 543-546. N.1928. noell.

Bots Gaz. (Chicago)
Carlson, M.0.
Microchemical studies of rooting and non-rooting
rose cuttings. Bote Gaze 87: 64-80. illuse
pial gare noel.

Carison, Mec.
Origin of adventitious roots in Coleus cuttingse
Bote Gaze 3 MIS ISA) olarak Wino legs) 4) sale die

Denny, FH
Réle of mother tuber in growth of potato plante
BoteGaz. 60s lov-94. illus. W.l929. mole

Holmes, F.0.
Inoculating methods in tobacco mosaic studieSe
Bote GaZe B87: 6-636 illus. F.1929. NOele

Holmes, F.0O.
Local lesions in tobacco mosaice Bot. Gaze
87: BS-55\- illus, i aS AS) NO«le

Joseph, H.C.

Germination and keeping quality of parsnip seeds
under various conditions. Bote Gaze 87: 195-210.
Ho LSE). imo nie

ee

ae

aah

Sash Lane
* ’
c

Yell, nodBj pid,

Bots Gax. (cont.) ,
Joseph, H. Cy
Germination and vitality of birch seeds.
Bote Gate O79 Maat sie Reloads | moni.

Reid, MH.

Growth of seedlings in light and in darkness
in relation to available nitrogen and carbon.
Bot. Gaze 87s 81~118, pl.i-iv. ID Cyai eo) NOole

Shippy, W.eB.

An inexpensive and quickly made instrument for
testing relative humidity. Bote Gaz. 87: 152-156.
illus. H,£929 5 Mel,

Vinson, C.G, & Petre, A.W.
Mosaic disease of tobacco. Bote Gaz. 87314~
Boe IS ALS PAS Aas ovoy aor

Zimmerman, P.W. & Hitchcock, A.E.

- Root formation- and Flowering of dahlia cuttings
when subjected to different day lengths. Bote
Gaz. 87; 1-13. illus. Wee ge. | | Mss ss

Bote Arch. (Konigsberg)

Drahelm, VW.
Beitrage ar kenntnis des wurzelwerks von
iridaceen, amaryllidaceen und liliaceen. Bot. Arche

23% 385-440. 1929, no.3/4.

Gindele, F.J.

Untersuchungen tiber die wirkung chemischer stoffe
auf die atmung keimender samen. Bot. Arche 25%
032-578. 1929. no.3/4,

Linsbauver, I.
Ueber fluoreszenzerscheinungen an wurzeln.
Bot. Arche 23: 441-444, 1929, no.3/4.
Experiments with beans,

Ullscheck, F,

Penicillium- "arten" undq - "rassen" im k&se*-
keller, Bot. Arch. 252 289-384, illus.
1929, n0.3/4,

Wilkoewitz, x,

Ueber die serologie und morphologie des
farnastes, Bot. Arch, 23: 445-531, illus.
1929, no.3/4.

Veli, noid; pid

Bot. Kozlem. (Budapest )
Fleischmann, R.
A gabonaszemek megérés elott cairdz4sa (Keimver-
suche mit getreidekornern aus entwicklungsstadien vor

der reife. Bot. Kozlem. 252 146-151. 1928.
no.5/6.

Hungarian with German text: p,(21)-(27).
Hollos, Le

Uj gombak Szeksz4rd vidékérol (Fungi novi region-
is SzeksZardiensis) II. Bot. Kozlem. 25: 125-133,
1928. no.5/6.

Nachruf an Dr. August von Hayek. Bot. Kozlem.

Pe icsija(S5)e 1928, no.5/ 6.
Soé, Re in

Kfitikai megjegyzések. III. Bot. Kozlem.

gor, ieg-146, 1928. no.5/6.

Very brief German summary: p.(21).

Kritische bemerkungen III. Neue orchideen Un-
garns. 14, Neue daten zur flora von Kolozsvar. 15.6
Interessante Mentha-arten und-formen aus der flora
von Kolozsvar,

Bulet. Agr, [Roumania] (Bucurest)
-zZamfirescu, N.

Chestiuni relative la absorbtiunea apei prin
ureschiusile frunzelor de graminee (Remarques sur
l'absorption de 1feau par les auricules des feuilles
chez les graminées). Bulet. Agr. [Roumania]
Geemis-131, illus. §./0:1928. no.9/10.

Roumanian with French summary.

Bull. Soc. Hist. Nat. Afr. Nord. (Alger)
Jaccard, Pe
Note sur le coefficient génerique dans la
flore du Sahel de Sousse. Bull. Soc. Hist. Nat.
Afr. Nord. 19: 251-254. Fiplss £98. | maces

Bull. Agr. Congo Belge. (Bruxelles)
Pores, Rk. Pere,
Flore domestique du Ruanda. Bull. Agr. Congo
Belee. 19 116-131, 279-294, Mrs, Je.1928. nosl,2s
1. Les plantes alimentaires.
2. La botanique considérée par rapport aux arts
et aux usages domestiques.

ow,

Wels Boe, ie 1s

Bulls Agr. Congo Belge. (cont.)
Pynaert, Le
Le imanioc. Bull. Agr. Congo. Belge. 19:
163-241. illus. Hesle20. NOses
Diseases: ~ecll-2l2 (Cercosvora, Gloeoscorium
manihoti,Sclerotinia sp.)

Butt, Soc. Chim. Biol. (Paris)
Canals, He
Du role physiologique du magnesium chez les
végetaux, 2. ptie. Bail. Socs Cham. Bick. | tik
14-465, illus. Jae1929,. noel.

Bull. Soc. Sci. Nat. Maroc. (Rabat)
Maire, R.
Contribution a l'étude de la flore de 1'Afrique
Gu uord, fasc. XIII. Bull. Soc. Sci. Nat. Maroce
8: 128-143. Je.30,1928 (Rectd F.1929) no.4/6,

Miéze » He

Note sur une varieté spéciale d!orge marocaine,
l'orge du prophete, Hordeum tetrastichum [sic] var.
macroglumis var. NOV. Bull. Soce Sci. Nat. Maroc.
8; 144-148, UID TEU Cs) Segal eye Je.1928 (Rec'd F.
eo) 20.4) 6s

"Ctest pourquot nous proposons de désigner cette
variéte sous le nom de: Hordeum hexastichum ou poly~
stichnum var. macrozlumis."

Bull. Soc. Vaud. Sci. Nat. (Lausanne)
Cruchet, F.
Relation entre le Caeoma de 1'Arum maculatum
et le Melampsora allii-populina. Bull. Soc. Vaude
pci. Nat. D6: 485-487. 1926. NQwca ln.
C2eema, ari Atala ca.

saccard, PF.
Phytosociologie et phytodémographie. Bull.
Soc. Vaud. Sci. Nats. 56: 441-463. 1928. noe2lhe

Bull. Torr. Club.
Bowen, RE.
The use of osmic-impregnation methods in plant

cytoloy. Bu. Bowes Che, Cis SBab2,. DL wile
Jael 929, nig. Ls

See

Vill, no.5; piss

Bull. Torr. Clubs (conti)
Gleason, HA.
Studies on the flora of northern South America,
XI. New or noteworthy monocotyledons from British
Guianae male Morrie Chub. 56: 1-235. Jae
Meee. nosl.

Mackenzie, XKsK.
Some Juncus names. BOLL Were. (GAG, bow
Z0- G26 Ja.1929. Oe oe

Bult, Sci. Fak. Terkult. Kjusu Imp. Univ.
KNGOs) pe 5 KOSaka, He c& Hara, Se
On the affinity of rice varieties as shown by
the fertility of hybrid plants. Bult. Sci. Fak,
Terkult. Kjusu Imp. Univ. 3: 132-147. 0D.1928. no.c.
In Japanese with English summary.

Calif. Citrogr. (Los Angeles)
Woglum, ReSe
Brown rot, bordeaux and fumigation. Calsina,
Citrogr. 14: 180. Me.l929. NO ede

Centralbl. Bakt. Abt.eII. (Jena)

Korfnek, J.
Ein beitrag zur erkenntnis der Psychotria-
symbiose. Centralbl. Bakt. Abt.II. (os Be-oDe

eee, L928. no.l/7.

Wagner, F.

Der einflusz der zuckerarten und der wasser-
stoffionenkonzentration auf die sporulation der
saccharemyceten. Centralia Baler Mbt. lls, vos
Pee itu.) Slee, W928.) ‘nol 7.

Circ. Dept. Agr. Canada.
Gussow, H.T.
The disease of rye and other grains and grasses
called ergot. Circe Dept. Agr. Canada. 69. 3 Pe
eS. USASI

Compt. Rend. Acad. Sci. Paris.

Hamet, Re
Sur les Zlycosides du Digitalis purpurea Le
Compt. Rend. Acad. Sci. Paris, 188; 461-463.

Wea, 1929. NOG.

P Vigtily Obs) Deals

Compt. Rend. Acad. Sci. Paris (Ceontes )
Galvan, Cs,”
Développement’ et biologie d'Ambrosinia bassii.
Compt. Rend. Acad. Sci. Paris. LESey Sil —oler,
mom, PISS. | moe Ve

Compt. Rend. Soc. Biol. Paris.
Chimpu, Ve
Contribution a l'étude des satellites du
genre Hordeum. Compt. Rend. Soc. Biol. Paris.
100% 187-190. illus. SB 25 WSIS) NO Sia

Hocquette, Me

Une nouvelle maladie du blé dans le nord de la
France: le "black chaff." Compt. Rend. Soc.
Biol, Paris, 1003 271-272. W.1929. nO4.

Tontr. Dept. Bot. State Coll. Washington.
Gt. John, 4. | :
An annotated catalogue of the vascular plants
of Benton County, Washington. Contr. Dept. Bot.
State Coll. Washington. no. Q. 1928.
Reprinted from Northwest science, V.2, Peld-I5~0

Country Life (London)
Taylor, GM.
Raising lilies from seed. Country ihate.
653 XxXxiv-xxxvi. ahababisie #.9,1929. no.1l673.

Deut. Landw. Presse, (Berlin)
Hollrung, Me
Kartoffelschorf, bodenart und bodenreaktion.
Deut.Landw. Presse. 56: 69. #2, 1929. nod.

Schlumberger, 0.
Krebsfeste kartoffelsorten. Deut. Landw.
Presse. 56: 66. Ain ILSESiG NOwd.

Fortschr. Landw. (Vienna)
Buchinger, A.
Osmotische analyse der fruchtbaren aegilops-
weizenbastarde und deren eltern. Fortschr.
Landw,. By Osr-OS0 a) ely LOsSe nod4,

Vill; Hols, pelO.

Fortschr. Landw. (cont.)
Drescner, Ie
“rele und ersebnisse der kreuzungsguchtung
bei der kartoffel. Fortschr. Landw. 3: 148-
ISG at IL ILLS! Palo. Loe NOote

Esdorn, I.
Der einflusz der lagerung auf die keimfahig-
keit der gelben lupine. Fortschr. Landw. 3

346-353. Ap. WD. 1 S815 NOede

Hengl, Fe & Reckendorfer, P.

Der schwefelgehalt des bodens und seine be-
ziehung zur pflanze. Fortschr. Landw. 3:
598-600. Jl.1l, 1928, no.13.

Hilgendorff, G.

Ueber die bestimmung dertatt@nickeit von
trockenbeizmitteln. Fortschr. Landw. 3: 720—
7296 iMer S ee lersie NOs 6.6

Klinkowski., Me
Zur saugkraft des hafers. Fartschr. Landw.e
3: 837-838. Sol) bOsels noel8.

Lohwag, He
Hin weg zur bekampfung der rostpilze auf grund
nevester theoretischer erkenntnisse. Fortschr.

Landw. 3: 879-882. Bovis). Oo ke2e TNO)5 des

Mader, W.

Beitrag zur frage: vererbung quantitativer
ahrenmerkmale in der F, -generation bei bastardierung
von vulgare—weizensortén. Fortschr. Landw.

3: 779-781. illus. Dae Cheb) ROS

Maller, Je
Der einflusz des klimas auf den bau des holzes
verschiedener obstarten. Fortschr. Landw.

Beeos=299,. Apel, 1928. now’.

Niethammer, A.

Bemerkungen zur ermittlung der dosis toxica
bei den steinbrandbeizmitteln. Fortschr. Landwe
CON tye aleosisy2'= Wena Ws) no.l2.

Voll} noi5) plik.

Fortschr. Landw. (cont.)
Prochaska, M.

Beobachtungen iiber das auftreten von Perono-—
spora arborescens (falscher meltau) auf Fapaver
somniferum. Fortschr. Landw. 3: 165-167.
LEWIS. Maton Loe. NO ede

Taschdjian, EH.
Saugkraftmessungen an baumwollsorten.
Fortschr. Landw. oe woo 60.) Pet, LIeeuy VWmowes

Taschdjian, E.
Saugkraftmessungen an tabaksorten. Fortschr.
Landw. 33 353-356. Apreto, 1928. N08.

Tschermak, 3.
Die stammeltern unserer getreidearten.
Fortschr. Landw. 32 bY7—58S. Jl.l, W928." Aoslse

Garde Chron. (London)
Darnell, A. We
The genus Primula (cont.) Gard. Chron.

III, 85: 104-105, 124, Hac toslocIs NOsoteornch ods

Horscer, Cb.
White tip disease of leeks. Gard. Chron.
immense LOG. Tass F.e9,1929. no.2l198.
Caused by species of Phytophthora.

Hriend, He.
Plant history in nomenclature. Oranges and
lemons. Gand. Chiron.) Tit, Gos tee. FoL6,

L929 5 noecl99,

Knight, F.P.

Propagation of rnododendrons by cuttings. (concl.)
Gard. Chron. Mihiy Goss iss Bo, wee.
no. 2198.

Ward, Fk.

Mr. Fe Kingdon Ward's tenth expedition into Asiae
Gard. Cnron. TII,85: 120-121. illus. F.16,
1929, no.e<l99.

Welds. Gs
Hemerocallis. Gard Chron. Lid, S53 La2=
(ees HpliGn kee Sr noecl99.

Vslls NGieo, Plc

Gerd, Illus. (London) |
Bartlett, F.M. : ;
Hybridisation of lilies. Gard. Illus.
51: 90-91, 110. illus. 7.1929, no.2605, 2606.

Gartenw. (Berlin)
Schwantes, Ge
Mesembriaceen~—studien. Gartenw. 33: 68-696
illus. Meds, 929. MO Oe
Cononphytum vanrhynsdorpense, C.ovigerum, u.Sp.
Monilaria (new genus) M.chrysoleuca.

Geogr. Journ. (London)
Oliphant, J.N. & Stevenson, D.
An expedition to the Cockscomb mountains,
British Honduras, in March 1928, Gecer. Journe
Woe) Les LS7s sLibakeksy4 Hees2o. NOs s

Horticulture. (Boston)
Wilson, HeHe
Leaves from a plant hunter's notebook no.&.
Primula calcipnila. Horticulture. 7 Sele
Tels’ Alaa as NOedte

Illus, Landw. Zeit. (Berlin)
Emgelbrecht, M.
Soll man gegen die kiefernschnutte spritzen?
Tllus. Landw. Zeit. 48: 341. Jesco, LIeoe BOecos
Disease in young trees due to Lophodermium
Pinastri held in check by two sprayings.

Industr., Mat. (Sangyo Shiro) Agr. Exp. Stat. So. Manchuria Railway
Co. (Harbin)

Miura, Me
Flora of Manchuria and East Mongolia pt. III.
Cryptogams, Fungi. Industr. Mat. (Sangyo Shiro)

Agr. Exp. Stat. So. Manchuria Railway Co. NOele
O49 De Sumo ary 0.1928.

Japanese with English descriptions of new speCe
and indexes of scientific names of fungi and host
plants.

Industr. Saccarifera Ital. (Genova)
Commissione tecnica ner 16 studio dei problemi
bHepicols Maz lonali.
Hsperimenti di lotta contra la Cercospora
della barbabietola in Italia. Industr. Saccarife
Ital, Als SLIi-3L9. J 928. DO ow
By Mori, Baron? and Costa.

Vell; now5, p.ld.

Towa State Coll. Journ. Sci. (Ames, Ia.)
Haber, BeSe
' Catalase and oxidase of the tomato as influenced
by the soil reaction. Iowa State Coll. Journ.
Seale 33 29-39. 0.1928. no.l.

Journ. Agr. Res. (Washington)
Elliott} C. & Smith, HE. F.
A bacterial stripe disease of sorghun. JOUIN
fete Hes. 66: l=2o. Pplei-9. Jawl, 1929.
Bacterium andropogoni.

Harris, JeAe

The correlation between the soil salinity and.
flowering date in cotton. Journ. Agr. Res. 38:3
109-112. Jaslb, 1929. NO eke

Jodidi, S.L, & Peklo, J.

Symbiotic fungi of cereal seeds and their re=
lation to cereal proteins. Journe Agre ReSe
38: 69-91. Tato oe oe NO sede

Lauritzen, Jel.

Rhizoctonia rot of turnips in storage.
Journ. Agr. Res. 38: 93-108. illus. Jael5,
Ugede- NOsce

Probably a strain of R.solani.

Journ. Agr. Prat. (Paris)
Verchere, Pe
Quelques semences de plantes adventices.
Journ, Agr. Prat. NeSe, Ol: 74-75. col.pl.
daeco, 1929. no 4.

Journ. Amer. Soc. Agron. (Geneva, N.Y.)
Bacon, Cee
Some factors affecting the nicotine content
of tobacco. Journ.e Amer. Soce Agron. Ze
US9=1'67 « illus. FoU929. NOeKe

Janssen, Ge

Effect of date of seeding of winter wheat upon
some physiological changes of the plant during the
winter season. Journ. Amer. Soc. Agron. 213
168-200. ¥F.1929. NO eRe

Running title: Winter hardiness in wheat.

Vell, noeS, pel4.

Journ. Amer. Soce Agron. (cont)

Jones, JeP. ;

The effect of other crops on tobacco.
Journ. Amer. Soc. Agron. ae welLeoaseoay. F.
eas) Nace

Klages, K.H.

Comparative ranges of adaptation of species
of cultivated grasses and legumes in Oklahoma.
Journ. Amer. Soc. Agron, 21: 201-223. mi ubsya's
NO eke

McMurtrey, J.H.jre

Nutritional deficiency studies on tobacco.
Journ. Amer. Soc, Agron. 21; 142-149. illus.
aoc ls 1. NOmes

Journ. Assoc. Off. Agr. Chem. (Wash.,D.C.)

Schmesmenx, Olc

The rdle of the rarer elements in soils, foods,
ahd drugs. Journ. Assoc. Off. Aer. Chem. 22%
16-30. elbteects Roto. veer Oi te

Journ. Bacteriol,

Baldwin. 1.1L.

Womenclature of the root-nodule bacteria of the
legumino;: ae. Journ. Bacteriol. 17; 141-150.
Hoteed, NOsds

Ra’ zobium leguminosarum,R.trifolii, R.phawsoli,
Remeliiori, R.japonicum.

Journ. Bot. (London)

Drabble, EH.
Senecio erraticum Bertolini in Britain.
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Hxell, AvWe

Mr. John Gossweiler's plants from Angola and
Portuguese Congo. Dicotyledones, Polypetalae.
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Exell. A.W.

Noses on some species of Combreiun from Tangan=
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Wolly WesBs wolS,

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IMOOlS, Soilka @

New species of Papuan plants. Journ. Bote
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Psychotria lolokiensis, Fagraea pluvialis, Cou-
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Moss, CeH. & Ramsbottom, J.
William Gardner Smith (1866-1928). Journ.
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Nikitin, P.A.

The systematic position of the fossil genus
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On some varieties of Rosa tomentosa (scabrius-—
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_ Journ. Hered. (Washington)
puanton, Tek. & Coffman, P.A.

Yellow-kerneled fatuoid oats. Journ. Herede
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SWingle, W.Z., Robinson, T.R. & May, Bs

The nurse-grafted y-cutting method of plant
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Journ. NeY. Bot. Gard.
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5
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4
SA Ga . A .
. ‘ .
.°
>
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«
,
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- .

(Niet. THO Oey Sie Oe
Gourn. N.Y. Bot. Gard. (cont.)
Small, Jake ; F
Peninsula Delmarva. sour. Nev. Bobi
Gard. 30: 62-71. SMILE sis WERE. ISAS) NO Sols
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and Virginia.

Journ. Pharm. & Chim. (Paris)
Bridel, M.
Sur la présence de l'asparagine gauche dans
tes feuililies fraiche de l'Ulex europaeus 1.
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Journ. Washington, Acad. Sci.

Berryls Be We
A walnut in the Pleistocene at Frederick,
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84—86. TOSS I AGUS)2 ESAS) no.w4e

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Landtm. Tidskr. Landtm. (Stockholm)
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Ernst Henning. Landtm. Tidskr. Landtm.
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mandrors, T's

Om betydelsen av att beta h¥stutsadet.
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mindiors, T.
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Landw. Zeit. Westfalen u. Lippe (Munster i W.)

Haken ,’ i e
Die moderne priifung never kartoffelsorten auf
krebsfestigkeit. Landw. Zeit. Westfalen u.

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yh?

Veli no's 55 Delve

Leafl.for.Comm. “Gt. Brit. Pi Aves he
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ikea. Hore Comm. (Gise Brit. no. 19. .6 Pp. illusé

MeoZe. ;

The watermark disease of the cricket bat willow.
Com wetOraConme ucus sbisit. | NO. Ul. Tse

«1928.
Matieres,Grass. (Paris)
Gillot Py ae
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Mem. Soc. Vaud. Sci. Nat. (Lausanne)

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Missouri Bot. Gard. Bull. (St. Louis)
Notable St. Louis gardens, III. Hazelwood: ‘The
garden of Mrs. S. W. Fordyce. Missouri Bot. Garde
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A winter-flowering shrub native to Missouri
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ieeeO-sc. plse-9. Fel929. nos.

Mitt. Deut. Landw. Ges. (Berlin)
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Nature, (London)
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Hemdle.. A. Be
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Prof. R. 4. Yapp. Nature. 123: 249-250. ¥.16,
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Sir W. T. Thiselton-Dyer, K.C.M.G. Nature, 123:
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Viewi Noss. pelos

Nauchno-Agron. Zhurn. (Journ. Landw. Wiss. Moskva)
Aleksandrov,V.G.
'... Beitrage zur kenntnis der zuckerrubewurzel.
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Russian with German summary.

Demidenko, T.T.

e.. About the nutrition of the flax and the
exchange of substances in connection with flax-
sickness of the nutrition solutions. Nauchno-
Agron. Zhurn. (Journ. Landw. Wiss. Meskva) 5:
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Russian with English summary.

Nuovo Giorn. Bot, Ital. (Firenze)

Bolzon, P.

Contributo alla flora dell! Alto Adige. Ma1ovo
Giorm, Bot. Ital. NeiSegueoDe Oro Dle 1928. NOede
Chiarugi, A.

"Dadoxylon aegyptiacum" Unger primo campione
delle foreste pietrificato del Fezzan. No vo

Giorn. Bot. Ital. NeSe, JO: 4035-409. qelbaatesye
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Moar, Avs
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NeSe 3D? 415-419, INOS) 1928. NOe de
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Colda, Sis

Sul ricambio idrico della crassulente. Nota
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Minio, M.
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Si6)k 344~357, 1928, no Rie

Savelli, R. & Costa, 7.

Androcarpia in "Cucurbita moschata." jovo
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1928, 1ao} Si ~

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VAIL, no. se pel9.

Nuovo Giorn. Bot. Ital. (cont.)
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’ Arrenoidia in "Cucurbita pepo L." e in

CG, moschata Ducn.?f Nuovo Giorn. Bot. Ital.
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MOH Bc anes

Savelli, Re. & Costa, Te

Conversione spontanea della criptoparteno-
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Vignolo-[utati, F.

Contributo alla flora delle langhe. Nota 6%
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Orchid Rev. (Richmond, England)
Carmeths. Ce. O-«
Orcnidolégical research and collecting expedi-
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Mousley, H.

Further notes on Amesia Hiinsaeass latifolia.
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Mousley, H.

Farther notes on Malaxis brachypoda (Monophyl-
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Philipp, Agr. Rev. (Manila.)
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Padolina, F.
The wampi (wampee) - a valuable fruit.
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Philipp. Journ. Sci. (Manila)

Copeland, E. B.

Leptochilus and genera confused with it.
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Leptochilus platyphyllus n.sd.; new species
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Paalipp. Journ. Sci. (cont.)
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Plant. & Sugar Manuf.(New Orleans)

Franklin S.Harle. Plant. & Sugar Manuf. 82:
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Freslia. (Praha)
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Quart, Journ. Micros, Sci. (London)
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Queensl. Agr, Journ. (Brisbane)
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Ors se i
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Rev. Gen, Sci. (Paris)
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Quelques tendances actuelles de la méthode
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| Science.(Lancaster, Pa.)
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John Merle Coulter. Science, 69: 177-
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Science.

!
\
!

‘Tijdschr.

UR MOMO sn iar lus

iciont). )
Kenlenbers, L. & Closs, J.0.

On the presence of aluminum in plant and
animal matter. Science. Oe} auelsys Tes dkesye
29. no. 1781.

tone, F.L.

Stomata which show functional movement for a
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In Carnegiea gigantea,

Molisch, H.

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Peance, GJ.
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plants. pewence. (eos 1B6-187 . WA, ISIS).
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‘Scient. Month. (Lancaster, Pa.)

iauter, B.
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28; 249-251. ie NSP zIS) alle) ce)

Plantenz. (Amsterdam)
BONGeS. J. 0

Iets over het verband tusschen het "blauw'" van
de aardappelknollen en kaligebrek. Tijdschr.
Plantenz. 45: O-8. US MO Ue

Botjes, J.0,

De oorzaak van de beteekenis van onrijp ger-
ooide knollen als pootgoed. Tijdschr. Plantenz.
$5; 9-12. 1929. ef) NU

Bruyn, H.L.G.

Is ontbladering als bestrijdingswijze tegen
phytophthoraziekte van de seringen gevenscht?
Tijdschr. Plantenz. 34; 283-237. pl. viii-ix.
S. 1928. Mo gwle

Dutch with English summary: p.637-236. (Is
picking the leaves as control measure for Phytoph-
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Viet enon.) Pecos

Tijdschr. Plantenz. (cont.)

Spierenbure, D.

Ben geval van beschadiging aan rozen door
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Verhoeven, W.B.L.

Het "blauw" worden bij verschillende aard-
applesoorten,. Tijdschr. Plantenz. 35: 3-4,
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Wellensiek, S.J.

De invloed van luchtvochtigheid op pootaardap-
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Tijdschr. Plantenz. Bow oneal We Zor
MON ele

Trans. Roy. Soc. Canada.

Hara son, dt. C.

A systematic study of some Torulae. Trans.
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Marie-Victorin, Frere,

Deux épibiotes remarquables de la Minganie.
Trans.Roy. Soc. Canada. i BAW Usk @ls sexs) 3
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Cypripedium passerinum var. minganense n.var.

Draba luteola var. minganensis n.var.

Thompson, W.P.

The genetics and cytology of a dwarf wheat.
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Diieevent. Aer. Circ.

Waite, M.B. & Siegler, E.A.

A method for the control of crown gall in the
apple nursery. Wes. Wepin ier Care. 376i
Sp. aleliesis N.1928 (Rec'd F.1929)

Rew Hemet. ic Wool.

| U.S. Dept. Agr. Techn. Bull.

Eaton, F.M. & Belden, G.O.

Leaf temperatures of cotton and their rela-
tion to transpiration, varietal differences and
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wats) ae

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| Zeitschr. Bot. (Jena)

Stark, P.
Die pollenanalytische durchforschung der
Schweiz, Zeitechr, Bot. 21; 296-323.

illus. Vesa, UZ 5) moto oles

Zollikofer, C.

| Untersuchungen zur floralen bewezung on Tussi-
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a Lao Re Jaca9., 1929, no.6.

) Zeitschr. Forst- u. Jagdw. (Berlin)

| Dengler, A.

| Professor Dr. Frank Schwarz. Zeitschr.

Forst- u. Jagdw. 61: 1+%. port. dacl92oe) Cle ite
Verzeichnis der wissenschaftlichen veroffentli-

chungen von Frank Schwarz: p.6-7.

|Zeitschr., Indukt. Abstamm. u.Vererbungsl. (Leipzig)
Eyster, W.H.

Five new genes in chromosome I in maize.
Zeitschr. Induxt. Abstamm. u. Vererbungsl. 49:
105-130. milus, | 1929), mole /s.

| Hease-Bessel, G.

| Chromosonentiberkreuzunzgen bei der rose "Kon-
| rad Ferdinand Meyer". Zeitschr. Indukt. Ab-
| stamm. u. Vererbungsl. 49: 146-162. mass.

| 1929. no.2/3.

Munerati, 0.

La possibilite d'obtenir plusieurs génera-
tions de Beta vulgaris dans l'espace d'une année.
Zeitschr. Indukt. Abstamm. u. Vererbungsl. 49;
| Mepees. illus, 1929. no.2/3.

Zeitschr., Pilzk. (Leipzig)
' Schmid, G.

Hin mykologische herbarium Junghuhns.
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Pueschel, EF.
Hinige beobachtungen tiber zweisporige hutpilze.
Zeatsenr. Pilzk. 8; 1-3, Ja.d0, 1929. Mois

Wee ILA sal ps) deveaen

\Exper. Stat. Publ.

Sea. dvd.

‘ Coconut bud rot in Florida. Florida Agr. Exp.
Buca Techn. Bull, 1992) 87 p. Ulwishs | GONG aD.
S.1928 (Rec'd F.1929)

Wedgworth, H.H,

Degeneration diseases of the Irish potato in
Mississippi. Mississippi Agr. Exp. Stat. Bull.
258. Ideas Pius selg2s (Recitid W. 1929)

Oregon agricultural experiment station.

Dept. of botany and plant pathology.
Direct. Bienn. Rep. Oregon Agr. Exp. Stat. 1926-28.
p.97-101. S.1928.

H.P. Barss, M.B.McKay pathologists.

Sherbakoff, C.D.

Cotton diseases of special importance in Tenn-—
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CMe el ps Ja.loZ29.

| Gilbert, A.H.

Net-necrosis of Irish potato tubers. Vermont
Paes stat. BUll.289. 66 p. illus., pl.i-

> as ies S.1928.

| Newton, C.A,

| [Report of] Dept. of plant pathology. Ann,
Rep. West. Washington Exp.Stat. 1927/28: 21-23.
0.1928 (Rec'd F.1929)

New Books.

Belar, K.L.

Die cytologischen grundlagen der vererbung,
Berlin, Borntraeger, 1928 (Handbuch der vererbungs-
wissenschaft, hrsg. von E.Baur & M. Hartmann. bd.l.

! (B)

Cormack, M.
Trees and shrubs of Roger Williams Park.
Providence, 1928.

Detievoy, G.

La question forestiere au Katanga (Congo Belge)
Riel. Bruxelles, J.Lebegue & Cie., 1928. _

Vol. 1. Notes sur la végétation forestiere
du Katanga.

Vill, nbs5) pies.

New Books. (cont.)
‘| Hanzlik, E.J.
Trees and forests of western United States.
Portland, Ore., 1928,

Lindau,G.
Die hdheren pilze, Basidiomycetes, mit aus-—
schluss der tGrand- und rostpilze... In 3. aufl.
| vollig neu bearb, von E. Ulbrich. Be rulers velis
| Springer, 1928 (Kryptogamenflcra ftiv anfanger
-.. begrundet von G. Lindau, fortgesetzt von
| ferilcer, 1. ba.)

McClung. C.L,

Handbook of microscopical technique, for
workers in both animal and plant tissues. Nee
t P.B. Hoeber, 1929.

| Picbauer, R.

Fungi Jugoslavici. Publ. Sect. Inst. Agron.
Beno. no.56:. (4) p. 1927,

Reprinted from "Glasnika zemaljskog muzeja u
| a 1 Hercegovini" XXXIX 1927. 1.(str. 163-
166

| Rosendahl, C.0. & Butters, F.K.
Trees and shrubs of Minnesota, Minneapolis,
| University of Minnesota press, 1928.

Not considered a good edition of Clements,
Rosendahl and Butters Minnesota trees and shrubs,
tho the contents,particularly the illustrations,
have been freely drawn upon.

singer, C,

The herbal in antiquity. Bungay, Suffolk, Printed
by R.Clay & Sons, 1927.

Reprinted from the Journal of Hellenic studies,
v.47.

Zaprometov, N.G.

«.. Materials for the mycoflora of middle Asia.
pt.2, Tashxent. Tashkent, 1928 (Uzbekist. Opytn.
Stan. Zashch. Rast. Trudy no.11)

Russian with Latin description of new spec.

orrection,
List v,11, no,l, p.13. under Fruit-Grower, Fruiterer,
Fior. & Market Gard,

The entry here given should be entered under title
only, as it is not an article by F.B.Denny, but an edito-
rial summary of his article "Chemical treatments for
shortening the rest period of plants" published in Amer.
Journ, Bot. v.15.

EP OotrAN Y

CURRENT LITERATURE

LIBRARY]

Race ye bp

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUSTRY,
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON,

Ww APR 1) toe)...

. 8, Department ef Aerion|t

3
{
‘

wo ti, no. 6. March 5-16, 1929.

Agric. Colon. (Firenze)
Nicastro, C.
Tl mate o te del Paraguay (Ilex paraguariensis
Srenak.) cont.) Aerie. Colon, "2d 67-14.
Metso. Boz.

Amer, For. & For. (Wash.,D.C.)
Borah, A. ,
Trees of the Bible. IV. The olive tree and the fig.
Amer. For. & For.Life. Sonn lsh aby. OS ja tags 2
Meo tees.” 10.5.

Amer, Fruit Grow. Mag. (Chicago)
Hancoun, C. 0.
The practical value of "fruit bud sports". Amer,
Fruit Grow.iMag. 49(3): 10, 26. cial aise Mir, 19297,
WD. o.

Trumble, R.E.
The practical value of "fruit bud sports". Amer.
Fruit Grow. Mag. A9(S)/) NO, 2¢. Mrs i9e9. more.

Amer. Journ. Bot.
uudson, J.E.
The morphology and vascular anatomy of the
pistillate flower of the cucumber. Amer. Jour.
Bot. 16s 69-86. pl, awevdais. - Weo29.) moe.

Saunders, HE. R.

On a new view of the nature of the median carpels
in the Cruciferae. Amer. Journ. Bot. 16s 122=137 «
a lags... ¥.1929. no.2.

Sawyer, W.H. jr.

Observations on some entomogenous members of the
Entomophthoraceae in artificial culture. Amer.
Journ. Bot. 16; 87-121. pl. ix-xii. F.1929. no.2.

Amer. Midl. Nat. (Notre Dame, Ind.)

Farwell, 0O.A.
Gontributions to the botany of Michigan, no.16

- Miscellany. Amer. Midi. Nat. ll: 261-269.
N./Ja. 1928-29. no.6/7.

Vollmer, ple.

Amer, Midl. Nat. cont.)
Gower Ne MaveuGrner. (CR.
A list of plants growing under cultivation in
the vicinity of Cold Spring Harbor, New York.
Anema Midis) Nab.) (lis 20723872) No /da. 1928=29).
0.5/7.

Amer. Nat.
Beadle, G.W.
Yellow stripe - a factor for chlorophyll de-
ficiency in maize located in the Pr pr chromosome.
Amer. Nat. 63; 189-192. Mr./Ap.1929. no.685.

Imad, Y.

The segregation of albescent seedlings and the
mutation to defective seeds in a pedigree of’ the
Japanese morning glory. Amer. Nat. 63; 151-159.
Mr./Ap.1929. no. 685.

Mangelsdorf, P.c.

The relation between length of styles and
Mendelian segregation in a maize cross. Amer. Nat.
63: 139-150. Mr./Ap.1929. no.685.

Nebel, B.R.

Chromosomes counts in Vitis and Pyrus. Amer.
Nat. 63: 188-189. Mr./Ap.1929. no.685.

Ann. Epiph. (Paris)
Dabrenoy, J.
Introduction a l'etude cytologigue des plantes
affectees par des maladies a virus. Ann. Epiph.
ieee 174. pl.i-vii. Mr./Ap.i928 no. ‘2.

France. Station de pathologie végetale. de Paris.

Rapport phytopathologique pour les années 1926-
1927 par le directeur de la Station Entomo logique et
le directeur de la Station de pathologie végetale
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Darnell, A.W.

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Wiese WGmiO ny apraslirs

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Notes from a New Zealand plant hunter. Gard.
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Die beeinflussung der pollenkeimung unserer
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Guatemala Agr.
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Ital, Agr. (Milan)
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Journ. Agr.Res. (Washington)
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Some effects of the waxy gene in maize on fat
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Johnston, C.0. & Melchers, L.E.

Greenhouse studies on the relation of age of
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Nelson, C.I. & Birkeland, J. M.

A serological ranking of some wheat hybrids
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Ramsey, G.B. & Bailey, A.A.

Development of nailhead spot of tomatoes during
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Journ. Biol. Chem. (Baltimore)
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Journ. Dept. Agr. So.Australia (Adelaide)

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Journ.Dept. Agr. West.Austral. (Pérth)
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- ce i, ”
er al aa
. | x

. . .

} ' . r
, . .
.
+ .
.
.

Vise) ORO, mos Ole

Journ. Dept. Agr. West. Austral. (cont,)
Carne, W.M., Adams, A.B. & Gardner, ¢.A.
Sorrel. (Rumex acetosella Linn.) Journ.
Dept. Agr. West. Austral. 5: 431-433. aL JL Tuts;
D. 1928. no.4.

Limbourn, E.J.

Flag smut resistance tests,1928. Journ.
Dept. Agr. West. Austral. 5: 453-457. ID, US Zs\e
no.4,.

eur. for. (Wash., D.C.)
ieleuguasiqum a10)\q
Cost of blister rust control work. 4 "carrying
charge" in the production of white pine. Journ.
Hore: 27 PT 00-04.. Ja.1929. no.l.

Rosendahl, C.0O.

Betula cordifolia, a well-marked species in the
lake Superior region. Journ. For. 26: 878-882.
illus. N.1928. NO. 7.

Journ. Genetics. (London)
Darlington, C.D.
Ring-formation in Oenothera and other genera.
Journ. Genetics. AO Soa Bees + sa iboisy ay le), 1S)2'S),
NOwWd.

Harland, S.C.

The genetics of cotton. Journ. Genetics.
BOmaees-465, pl.ix (col) 587-699). pl. x (cols)
daaiges. NO Sd.

I. The inheritance of petal spot in newworld
cottons. II. The inheritance of pollen colour in
new world cottons.

Newton, W.C.F. & Pellew, C.

Primula kewensis and its derivatives.
Journ. Genetics. 20: 405-467. ait sg) qo lb
Kiri (col.) Ja.1929. no.3.

P. floribunda x Piverticillata.

Salaman, R.N.

Genetic studies in potatoes: abnormal segrega-
tion in families arising from the cross S.utile x
S.tuberosum. Journ.Genetics. 20: 311-343.
HMDS os Dh. VW LiL Ja.1929. no.d.

Wie il) GiGi. lane” «

Journ. Roy. Hort. Soc. (London)
Brown, N.E.
The genus Dierama, K.Koch and Bouché
Journ. Roy. Hort. Soc. 54: 193-202. Ja.1929.
Hoel.

RimevOn),) oe coParbashire, FV.
ietpiiewal tener cell Sap or flowers.) diourm.s
Roy. Hort, Soc. 54: 203-213. Ja.l929. now.

Gibbs, V.
Robinias at Aldenham and Kew. Journ.Roy.
Hort. Sco. 54; 145-158. Das |) Sie NOL iar

Ingram, C.

Notes on Japanese cherries. II. Journ.
Roy. Hort. Soc. 04: 159-180. illus. Ja.l929.
mMOme ds

Hampton, F.A.
the scent of flowers. Journ.Roy. Hort. Soc.
54; 138-144. izhn AUIS) no.l.

Handel-Mazzetti, H.

The natural habitats of Chinese primulas.
tiem KO, Hort. Soc. 84s 51-62. plates.) Ja.
ioeoe Os. |.

ecieime.. C. li.

Primula juliae and its hybrids with the prim-
rose and the oxlip. JOU s On AO tabie | OOCs | 1a
95-100. noel.

McLaren, H.D.
Asiatic primulas for the garden. Journ. Roy.
Hort. soc. 54: 64-68. plates. die SISTA) salou ab

Newton, W.C.F. & Pellew, C.
Primula x kewensis and its derivatives. Journ.
Hoye Hort. SOc. 54; 91-945 VJa.t929. noel.

Winton, D.de.
Inheritance in Primula sinensis. Journ. Roy.
Hort. Soc. 54: 84-90. Jase 2os NOw ls

Smith, W.W. & Forrest, G.

The sections of the genus Primula. Journ.
Roy. Hort. Soc. 54: 4-50. plates. Ja.1929.
nO). 1.

Reprinted with alterations from Notes Roy.
Bot.Gard. Edinburgh. v.16.

«*

-s

V.ll, no.6, p.18.

Journ. Washington Acad. Sci.

Berry, 3.W.
A fossil Meliosma from the Miocene of Califorz
nia. Journl Washington Acad. Sci. 19: 99-100.
aes Mr.4, no.5.
M.californica.

Kranke Pflanze. (Dresden)

Manschke,&.

Schédliche wirkung des bituminosen strassen-
staubs auf die vegetation. Kranke Pflanze. 6:
LO-20 6 ipa s zis)

Kuhn-Arch. (Berlin)

Becker, J.

Untersuchung uber die lebensfahigkeit von
uredosporen von Puccinia glumarum. Kuhn-Arch.
19: 353-411. illus., tables. O28.

Genau, A.

Methoden der kinstlichen infektion der gerste
mit Helminthosporium gramineum und studien uber
die anfalligkeit verschiedener sommergersten diesem
pilz gegenitiber. Kuhn-Arch, Se SOS=sas
tables, 928.

Hermann, W.

Die unterscheidung von weizensorten durch
phenolfarbung der samen. Kuhn-Arch. 19: 11-
Boe » 1928.

Kamlah, H.
Untersuchungen tiber die befruchtungsverhalt-
nisse bei kirschen-und birnensorten. Kuhn-

Arch. 19° 133-195. ItUSs, e Disin LaAvIes
LS AIS

Roemer, T.

Gibt es biologische typen vom/steinbrand (Tilletia
tritici) des weizens? Kohn =tseei, Sig Te aoe
1928.

Landw. Jahrb. (Berlin)

Krzymowski, R.
Das werk von A. Maurizio. "Die geschichte unserer

pflanzennahrung von den urzeiten bis gur gegewart"

io27)) lenaw. Vakrb. 682 525-536.) W929. ino.4.

Wie TE OO. Vo eos

landw. Jahrb. (cont.)
peneel, Rh
Die avsdildung des fasergehalts bei flachs
(Linum usitatissimum) unter verschiedenen wachstums-—
bedingungen. Jandw. Jahrb. 68: 489-523. 1929.
no.4.

Schwalbe, B.

Entwicklungsrhythmus verschiedener zuchtrich-
ungen der zuckerrube. landw. Jahrb. 68: 603-
657. Sis pas. 1) nO. 4,

Lesnické Prdce. (Pisek, Moravia.
Ruzitka, J.
Chrsysomyxa abietis (Unger) z r. 1929 a vliv po-
éasi na jeji rozSireni (Chrysomyxa abietis i J.
1926 und der einfluss der witterung auf ihre ver-
Bucicume) sahesnicha Prace. 8: 38-37. 1929, mol.
Occurrence at Milevsko in southern Bohemia indicates
that Ch.abietis has an alternate host, like Ch.
rhododendri, Ch.ledi and Ch.pirolar; also unfavorable
etfect of extremes of climate.

| Malayan For. Rec.
Watson, 1J.C.
Malayan plant names. Malayan For. Rec. 5:
17-277, 1928 .

Mazama, (Portland, Ore.)
Ingram, D.C.
Historical backgrounds of some of our north-
western plants. Mazamae 10: 57-63. illus.
Wrigeo. nosle.

Meded. Deli Proefst. Medan. Sumatra.

Akar toeba (Derris elliptica) het bestrijdings-
middel van de tabaksluis (Myzus persicae) in Deli.
Meded. Deli Proefst. Medan, Sumatra. II, 58. 61p.
2pl. [Rec'd Mr.1929]

In Dutch, English summary, p.54-58.

"Gebruikte literatuur" p.59-61.

i. Inleiding, J.Kuijper; ii. Botanische be-
schrijving en cultumr van de akar toeba, S.C.J. Jochems;
iii. De bereiding van akar toeba extract, B.Ph.M. de
Groot; iv. Controle van de giftige eigenséhappen van
akar toeba volgens de biologische methode, J.C. van der
Meer Mohr; v. De Werking van akar toebva op de tabaksluis...
JeK.de.Jong; vi. De werking van akar toeba op tabaksrup-
sen, J.C. van der Meer Mohr: vii. Overzicht der
chemische onderzoekingen, P.A. Rowaan.

7

Mem. Bot.

Mem. Dep te

Wioaedl Nowe, Pec0~

Surve So. Africa. (Pretoria)
Galpin, KH. E.

Botanical survey of the Springbok flats
Transvaal. Mem. Bot. Surv. So. Africa. 12.
Ma lOO Ds wilwusn, Wane LIe 7s

Agr. India, Bot. Ser.
Kulkarni, Gede & Mundicur , “Bole
Studies in the wilt disease of cotton in the
Bombay Karnatak, series I. Mem. Dept. Agr.
india Bote ser. 172 7=—27.6 iy pl. O.19285) Mosc

Shaw, FeoJ Fe & Khan, Ke oedielte

Studies in Indian chillies. Mem. Dept.
Hors India. Bot. Ser. 16: 59-82. illus. v pl.
(4 col.) $1928. Now2e.

I. The types of Capsicum.

Sundararaman, S. & Ramakrishnan, 1.S.
Foot-rot and wilt of antirrhinums. Mem.
Dept. Agr. India Bot. Ser. 163 83-100. Wal ile
5.1928. NOwds
Phytophthora pini var. antirrhini.

Trought, T.

Non-dehiscence of anthers in Punjab—American
cottons. Mem. Dept. Agr. India Bot. Sere 173
1-5. cel, Dl. Oe LI26 6 Hols.

» Dendrol. Ges.
Andréjeff, W.
Ueber die eigentumlichkeiten zweier birken.
Mitt. Deut. Dendrol. Ges. 40; 52-56. 1928.6
Betula pubescens Ehrh. var. glabra Fiek., and
B. Kirghisorum.

Brussoff, A.

Ueber die ursache des ulmensterbens. Hine
erwiderung auf den artikel von Dr. Ce Stappeo.
Mitt. Deut. Dendrol. Ges. 40: 292-297. pl.47~28.
1928.

Funk, Ge : :
Gehdlze wilder und waldzerstdrungen am Aetna.
Mitt. Deut. Dendrol. Ges. 40: 193-197. pl.37~38.
1928.

ie

ae

“

”

WSREdb eS havojth Oy Numte)yrod les

Mitt. Deut. Dendrol. Ges. (cont.)
Funk, G. : | en
Notizen zur morphologie und biologie der wald-
baume.s Mitt. Deut. Dendrol. Ges. 40; 197-201.
pl. 39_@41, 1928,
1. Ueber eine neue panaschierung an stieleiche.
2. Ueber echte gabelung (dichotomie) an Robinia
pseudacacia, 3. Ueber "omorica-nadeln" an Picea ex~

celsa. 4. Ueber zwei eigenttmliche panaschierungen
an buche.

Graebner, P.

. Die Parthenocissus—artene Mitt. Deut. Dendrol.

Howidit is. Thea

Juglans nigra, die schwarznusz in ihrer heimat.

| Mitt. Deut. Dendrol. Ges. 40: 201-207. pl.42~44.
1928.

Kannigiesser, F.
Dendvologische toxicologie II. Mitt. Deut.
Dendrol. Ges. 40: 135-138. 1928.

Koch, F',

Auf dem Bromo und Renendjan in Ost-—Java.
Mitt. Deut.Dendrol. Ges. 40: 71~75. pl.9-10.
1928.

Kuster, BE,
Beitrage zur kenntnis der panaschierten ge~

| none. XVITI~XXIT. Mitt. Deut. Dendrol. Ges.
| POase=257. dliuc. 1926,

Kupffer, K.R.
| Adoption von fichtengweigen durch kiefern-

stamme,. Mitt. Deut. Dendrol. Ges. 40: 126-135.
Mie L718. 1928.

Liese, J.
Die rostpilzerkrankunzen der waldbadume.

Mitt. Deut. Dendrol. Ges. 40: 158-175. aL Tbs}
pl. 31-34, 1928.

Maléjeff, WP.

Koniferen—naturalisation an der kaukasischen
kuste des Schwarzen meeres und der sudktiste der
Krim. Mitt. Deut. Dendrol. Ges. 40: 62-70.
pl.7-8. 1928,

nt

Bene

Vitra Gs Os WDecien.

‘wate. Dent. Dendrol. Ges. (cont.)

Maléjeff, W.

Schema einer naturlichen klassifikation der
cupressus—arten. Mitt. Deut. Dendrol. Ges.
40; 57-61. LOEB

Marzell, H.
Die deutschen baume in der volkskunde. 4. Die
eibe, Taxus baccata. Mitt. Deut. Dendrol. Ges.

40; 1O5-110. 1928.

Munch, HE,

Frostgefshrdung wintergruner gehtlze. Mitt.
Deut. Dendrol. Ges, 40: 175-184, 1928.

‘

Scharfetter, R.

Die hopfenbuche, Ostrya carpinifolia Scop., in
den ostalpen. Mitt. Deut. Dendrol. Ges. 40;
11-19. pl. 1-2 (maps) 1928.

Schwerin, F.G.v.
Nachrufe. Ludwig Beissner. 1843-1927. Mitt.

Deut. Dendrol. Ges. 40: xix-xxi. port. 1928.
Died D.21, 1927.

Sprenger, C,
Ueber einige baumarten Griechenlands, I.
Mitt. Deut. Dendrol. Ges. 40: 76-85. 1928.

Stapp, C.
Ueber die ursache des ulmensterbens. Mitt.
Deut. Dendrol. Ges. 40:139-146. illus. 1928.
According Brussoff due to fungus, Graphium
ulmi, and bacterium, Micrococcus ulmi, together
with non-parasitic causes. Author finds "Micro-

Coccus ulmi" non pathogenic, and disease due to
Graphium ulmi.

Starcs, K.

Uebersicht uber die arten der gattung Syringa
1D Mitt. Deut. Dendrol. Ges. AO; 31-49.

Buringfar, JV.
Die botanische nomenklatur. Mitt. Deut.
Dendrol. Ges. 40: 298-306. illus. 1928.

Voll, NOs, Desde

Mitt. Deut. Dendrol. Ges. (cont.)
Suringar, J.V.
‘Nomenklatur-vorschlage an der hand der inter-
nationalen nomenklaturregeln 1905-10, Mitt.
Deut. Dendrol. Ges. 40; 306-312. 1928.
Auf wunsch des verfassers aus dem Hollandischen
A ubersetzt von Dr. Héfker.

Uphof, J.C.1.

Dendrologische notizen aus dem staate Florida V.
Mitt. Deut. Dendrol. Ges. 40: 226-245, illus.,
pl 245-46 e 1928. 3

ve Biologische und morphologische beobachtungen
liber verschiedene pflanzen—gesellschaften. 1. Die ge-
hdlze der xerophytischen gebtische.

Voigtlander, B,
Herbstfarbende gehdlze. Mitt. Deut. Dendrol.
Ges. 40; 111-117. 1928.

| Wehrhahn, H.R.

Fritz von Oheimb. 1948~1928. Mitt. Deut.
Dendrol. Ges. 40: xxii. port. 1928.

Died 0.11, 1928, aged 80 years.

Wein, K.

Die geschichte der Syringa persica. Mitt. Deut.
Dendrol. Ges, 40: 245-257. 1928.

_ Monatsh. Chem. (Vienna)
| Dischendorfer, 0. & Polak, 0.
Untersuchungen auf dem gebiete der phytochemie

V. Ueber das allobetulin. Monatsh. Chem. Bills
‘43-58. JaetIe9.. node

| Mycologia.
' arthur, J. C.

Another fern rust of the genus Desmella. My-
Cologia. 21: 77-78. illus. Mr./Ap.1929. no.2.

Benedict, D.M.

Ustilago echinata Schroet. Mycologia. 21:
84-85. illus. Mr./Ap.1929. no.2.

Fraser, W.P. & Ledingham, G. A.
Studies of the sedge rust, Puccinia caricis-—
shepherdiae. Mycologia. 21: 86-89. pl.10. Mr./
Ap. Lg29 NO sce 3 f

"Aecidium arctoum on Elaegnus angustifolia and
Aecidium allenii on Elaeagnus commutata, Lepargyraea
Canadensis and L.argentea are from these studies
assigned to Puccinia caricis—shepherdiae".

Vode, MOGs Wieck.

Mycologia. (cont.)
Moss, E.H.
The uredinia of Melampsora and Coleosporium.
Mycologia. el; 79-83. TUL RISiey Nach / Ape 1929. NOeks

Sparrow, F.K.jr.

A note on the occurrence of two votiaetones
turing Phycomycetes. Mycologia. 213 90-96.
illus. Bes hes N92. nO.ee

Weston, W By.

Observations on Loramyces, an undescribed aquar
tic ascomycete. Mycologia. 21: 55-76. pl.8-9.
Mer. /p.1929. NO.

Loramyces juncicola (Systematic position not de-
termined).

Zeller, S.M.

Contribution to our knowledge of Oregon fungi,
Pit eiicolocum. 2: 7-111, illus. Mr./ Ap.
2s eNO~eee

Nature. (London)
Welkom, A.B.
Mr. RwH. Cambage, C.B.E. Nature. 123: 286—
Boge tens, LISI. NO. cO9S.

Nature Mag. (Wash., D.C.)
Chestnut, A.
The national arboretum. Nature Mag. 13:3
227229 « Ap 1929. no 4.

Naturforsch. (Berlin)
Hosséus, O.
Windsheimer aehren. Widdringtonites oder Voit
zia? Naturforsch. 53 459-475, illus., pl.82-
Pape elo25. Noell.

Nederl. Kruidk. Arch. (Amsterdam)
Dieren, J.Wevane
Herkomst, uitbreiding en cultuur van Vaccinium
macrocapon Ait. in Nederland. Nederl. Kruidk.
Arch, 1928: 82-129. Wei, LEZ9. Noes ©

Kloos, AW. & Leeuw, W.C.de.

De spontane vegetatie van den proefpolder te
Andije. in L926. Nederl. Kruidk. Arch. 19283
149-161. illus. Helo Loos.

i

|

V.11, no.6, p.25.

| Nederl. Kruidk. Arch. (cont.)

Kloos, a W. ;
In memoriam Wilhelm Becker. Nederl. Kruidk.
Arch. 19283 172~173. TPA ib ois MUSES sais) 2h

New Jersey Agr. (New Brunswick)

New Zeal.

Haenseler, C.M.
Fertilizers reduce pea root rot. New Jersey
Agr. Tier eS. Neeloso. (NOs.

Journ, Agr. (Wellington)
Campbell, J.A.
Control of fireblight in the orchard. Hints
to fruitzrowers. New Zeal. Journ. Agr. 3883 35-
366 Daeciege. NG.l.
Cutting out cankers; removal of hawthorn hedges.

Cunningham, G.H.

The New Zealand plant research station. Current
mycological investigations. New Zeal. Journ. Agr.
Poets UL LOGs dAecl,Ldcd.s NOels

Ochrana Rostlin. (Prague)

Baudys, E.
Fytopathologické pozn&mky IV.(Phytopathologische
Pe eetinuncen) Ochrana Rostlin. 8: 151-162.

iiilus, Deon 1928.6 NOeb.

Czechoslavakian with German summary.
Dilophospora graminis on Salix viminalis, Sclero-
tium rhizoides on Phalaris arundinaceam, Gloeosporium
tiliae on linden.

Blattny, Ca
Vyznatna ochuravéni zdfevnatélych casti a
mladych vyhond chmele. Ochrana Rostlin. 8: 137-

LEA TLILIGBES A 10)- Dyn 1928. noe.
Diseases of hops.

Hruban, V.

Konservace dfeva v zemédéls ivf. Ochrana Rostlin.
epdtbemivo. Tiious. “Deb; L928s \nos6s

Wood preservation.

Oesterr. Bot. Zeitschr. (Wien)

Klein, G. & Sonnleitner, HE.

Der mikrochemische nachweis der alkaloide in der
pflanze. IX[X] Der nachweis der "solanaceen—alkaloide'.
Oesterr. Bot. Zeitschr. 78: 9-66. illus. Jadl,
13296 NOs le

[

Viel | NOs), pcb.

Miiestarr. Bot. Zeitschr. (cont.)

Klein, Ge
‘Zur kritik des mikrochemischen nachweises der
alkaloide in der pflanze. Oesterr. Bot. Zeit-—

schr. Momeeteae Masai, LISI. NOs, ou

Linsbauer, K.

Fortschritte der pflanzlichen reizphysiologie.
Sammelbericht. Oesterr. Bot. Zeitschr. 783
81-93, Ja.3l, 1929. WO lie

Uphof, J.C.7.

Beitrage zur kenntnis der burmanniacee Apteria
aphylla (Nutt.) Barnhart. Oesterr. Bote Zeitschr.
Pot -S8O. “Tiluse | daecl, 1929. nol.

Ohio Journ. Sci. (Colwnbus)

Schaffner, J.H.

Heredity and sex. Ohio Journe Sci. 293 1-26.
Werle kO29. Nosed.

Webster, J.E.

Iodine value of fatty acids from plant phosphatides.
Ohio Journ. Sci. 29; 39-42. aes 1929. NOel..

Phytopath. (Lancaster, Pa.)

Black, L.M.

A new and striking abnormality in potato plants.
Phytopath. 19s 175-176. ve 1929. NO ece

Christensen, J.J.

The influence of temperature on the frequency
of mutation in Helminthosporium sativum. Phyto~
path, 19: 155-162. illus. F.1929. noe.

Hartley, C. & Haasis, F.We
Brooming disease of black locust (Robinia

pseudacacia). Phytopath. 19: 163-166. illus.
ete. Noelle

?Virus disease,

Hoggan, I.A.

The peach aphid (Myzus persicae Sulz) as an
agent in virus transmission. Phytopath, 19:
pes Hise plw2. | BLUG29. mos2,

Mieils,, mes, preys

Horsfall, J.G.

Dusting seeds for oat smuts. Phytopath. 19:
173-175. F.1929. NOees

Richards. BL.

‘White spot of alfalfa and its relation to irri-

gation. Phytopath. 19; 125-141, illus. AIS)
DOwe se ae é

Taubenhaus, J.J., Dana, B.F., Ezekiel, W.N., Bach.
Wed. & Lusk, Jisioe ’

A method of inoculation for Phymatotrichum
root rot investigations. Phytopath. 192 167-170.
PES) HebIeo. | move. pin
Taubenhaus, J.J., Ezekiel, W.N. & Rea, H.E.

A new cotton wilt. Phytopath, 19: 171-173.
TLE ES ioe NOW ar

Organism not determined.

Tue Cs é
Physiologic specialization in Fusarium spp.
Causing headblight of small grains. Fhytopath.

19: 143-154. illus. F.1929. NlOede

slia. (Praha)
Appl, J.

Ueber einen bastard von Origanum majorana? und
Origanum vulgare @ und dessen aufspaltung in der
Fo- generation. Preslia, 68/3-15. illus) ioe,

Cejp, XK.
Notes on the biology of some hepatics. Pres-
tia, 6: 14-19, 1928.

Kavina, K.

Prisptvek k ontogenii plodnice rs. Mycena (Con-
tribution & l'ontogénie de carposome du genre My-
cena). Preslia. 6: 20-24. 1928,

Czechoslovakian with French réswme: p.23~24.

mika, J. :
Contribution & l'étude géobotanique de Velka
Hora prés de Karl&tein. Preslia. 6: 31-34.

1928.

Vell, 2.6, Pecd.

~ (cont.)

Klastersky, I.
Le sommet comme habitat. Preslia, 63: 25
ZO 1928.

Némec, B.

Vliv chloralisace na polaritu kofen’ pampeliSky.
(The action of chloralization upon the polarity in
the roots of Taraxacum). Preslias 6: 38-41.
1928.

Czechoslovakian with English summary: p.40-41.

Novak, FA.
Quelques remarques relatives au probleme de la
végétation sur les terrains serpentiniques. Pres—

lia. 6: 42-71. 1928.

Brine. Se

The resorption of lead by plants. Preslias
63: 72-78. 1928.

Experiments with Vicia faba.

re Agr. & Vitic. (Montpellier)

Branas, M.

Quelques effets curieux de la gelée du 24 avril
1928. Progr. Agr. & Vitic. 923; 24-40,185-192.
se OAelS, elt, lIl%s Nose) Ge

Vidal, J.L.
La chlorose au pays de la craie. Progre Agr.
Gevyitic., 92: 163-166. Piluse: hel’, LOZSweroas
Various treatments with sulphate of iron.

plasma (Leipzig)

Linsbauer, K.

Untersuchungen uber plasma und plasmastrémuns
an Chara~Zellen. I. Beobachtungen an mechanisch und
operativ beeinfluszten zellen. Protoplasma. 5:
563-621. illus. Jael929. node

Weber, F.

i ae Protoplasma. 5%
622-624, illusek Ja.1929. no.4.

icles no.6, pede

. Journ. Indian Tea Assoc. (Calcutta)
Tonstall. AG is
yeee ue parasites of the tea plant deceit )
Guard. Journ. Indian Tea Assoc. 1928; 220-231.
: 1928. N04.

ts Appl. (Paris)
Chevalier, A.

Un ages Sa eee au Soe Rev. Bote
Appl. 8: 814-84 De1928. no.88.

Ducke, A.

Le bois de rose des etats brésiliens du se
et de 1*Amazonie. Rev. Bote Appl. 8: 843-847.
D.1928, no.88. f

Aniba rosacodora, Asparviflora, A.terminalis,

Ocotea costulata, and false rose wood, Nectranda
elaiophora.

Hédin, L.
ate Baillonella ape Pierre (1890) au Ca~
Meroun. Rev. Bot. Appl. 8: 853~855. D.1928.
: no.88,

Gén. Bot. (Paris)
Chalsud, G.
Le cyclé evolutif de Fossombronia pase Dun.

Rev. Gén. Bot. 41: 95-105. TOS F1l929-6
no.e482,

Michel-Durand, E.

‘Recherches physiologiques sur les composés.
tanniques, Rev. Gén. Bote 413 106-118. F.
1929. no.428,

Piney, M.

Variations jqualitatives et quantitatives des
Ssubstsncas asotées chez une plante ligneuse du
début de la période de végétation. Rev. Gén.
Bot. 40; 65-94, F.1929. no.482.

rte (Paris)
& Guilloumin, A.

Les cactées, principales espgces (cont.) Rev.
Hort. 10l: 359. #F. 16, 1929. noel4.

Lesourd, F,.

Les plus gros arbres de on er ) Rev.Hort.
1013 360-362, TALIA F.16 1.9258 no.l4,

Veul, no.6, ped0e

ve Hort. (cont.)
Mottet, S.

Le greffe de la tomate sur la pomme de terre
et vice versa. Rev. Hort. 101; 350-351.
illus. Hetog Ie. (NOt.

Vilmorin, R.de. a

Ua nouveaa ee Hepeieee "Rev.

Bort. Oly 356-357 . col.pl. HlL6, 1929) noel.
R. salmconea.

ve Hort. Tunisie. (Tunis)
Guillochon, L.

Les rosiers & parfum. Culture et utilisation
industrielle de leurs fleurs. Rev. Hort. Tunisie.
prs a6eS2. F.15,1929. no247.

We Vitic. (Paris)
Vier eo Ps
Contribution a l'étude du court—noué.
Rev. Vitic. 703 109-110, Hel4, 1929. no.ls0v.

odesia Agr. Journ. (Salisbury)
. HoOpKANS, JeCoH's

Investigations into "collar-rot" disease of cit~
Fuse Rhodesia Agr. Journ. 263 137-146. 4 pl.
Heleso. NOs

Rhizoctonia bataticola.

odora. (Boston)
Blake, Sel.

Cladonia floridana in New Jersey. Rhodorae
ols 565 ATS aS) 6 NOwWdode

Ewer, Sed.
A teratological flower of Corallorrhiza macu-
lata. Rhodorae a eos HEADLESS NO »d63~6

Fassett, N.Ce-

Notes from the ise of the University of
Wisconsin. IV. Rheéoeras Sly 29-5. Peleg.
N0«35636

Aconitum noveboracense var. quasiciliatum, Dodo-
Catheon meadia var. amethystinum, Aster sericeus f.
albiligulata, Brigeron candense f.coloratus.

Wevleley no.6, pe ole

Tae (cont )
Fernald, M.L.
Four grasses of eastern America. Rhodora.

Sl; 44-49, Vilas, H.'929.) mMo.dos.
Poa labradorica, P.gaspensis, Glyceria striata
var. stricta, Gl.arkansana.

Fernald, M.L.

A hybrid Rynchospora. Rnodora. 31: 38.
H.1929. no.362.

R. alba x capitellata.

Fernald, M.L. & Weatherby, C.A.
Schmidel's publication of ere Rho-~
Geran) Tole ol=26.\ \pl.l7o. £1929. no. 362.

Fernald, M.L.
A study of Thelypteris eee Rhodora.
ols 27-36. pile 180. JH WSIS) 5 NO .d02.

Fogg, J.M. jr. :

A second station for Panicum Levpsrousen ipa
Massachusetts. Rhodora. 31: 39-40. F.1929.
noed62.

Knowlton, CoH.
index to the flora of the Boston district.
migdera. Sls 41-43. F.1929. no.86%.

Pease, A.S.
A day in Gaspé. Rhodora. 31: 54-56. F.
1929. no. 353.

Smith, L.B.

A new form of ee americanum. Rhodora.
Ole (66, F.1929, noe 362.

H.americanum f.castaneum.

Standley, P.C.

Two new plants from Illinois. Rhodora. SLs
36-38. eo ao s Noe 262.

Nuphar advena var. brevifolia, ::Liatrts ~*~
ridgwayi.

Wis WGI, Delos

Rhodora. (cont.)
Fernald, M.L.
Four grasses of eastern America. Rhodora.
31; 44-49, illus. P.i929. No. So5.
Poa labradorica, P.gaspensis, Glyceria striata
var. stricta, Gl.arkansana,.

Fernald, M.L.

A hybrid Rynchospora. Rhodora. 31: 38.
F.1929. no.362.

R. alba x capitellata.

Fernald, M.L. & Weatherby, C.A.
Schmidel's publication of rhsiunait oars Rho-
dora 7 olerel26., pl.i79. F.1929. no. 262.

Fernald, M.L.
A study of Thelypteris palustris. Rhodora.

HOSS Melle Jr's :

A second station for Panicum longifolium in
Massachusetts. Rhodorae 31: 39-40. F.1929.
no e562.

Knowlton, C.H.
index to the flora of the Boston district.
REOPCorae (Gls Ala45. FL1929. no.seS.

Pease, A.S.
A day in Gaspé. Rhodora. 31: 54-56. fF.
S20 NAO SOS.

Smith, LB.

A new form of aed timeiaani americanum. Rhodora.
Se Soe) Mel9Z9, nos B62.

H.americanum f.castaneum.

Standley, P.C.

Two new plants from Illinois. Rhodora. oe
36-38. F.1929. noe 362,

Nuphar advena var. brevifolia, zLiatrrs~
ridgwayi.

Ved no6, Dede.

Science (Lancaster, Pa.)

Plant exploration in Madagascar. Science.
69; 264. Mr.8,1929.
Trip of C.F. Swingle to Madagascar.

Tiedjens, V.
Controlling damping-off with electric lamps.
pcience. 69: 226. Ie yen Spee) no.l782.

Younes (Poh. ellison, Wal. &. Morris, H.
Plasmopara mildew of sunflower. Science.
623) 24. Mrel, 1929. no.178s.

Scient. Agr. (Ottawa)

Hockey, J.F.
Currant rust control. Scient. Agr. 93 455-
457. Miss MN ISTeAS SES elolrs fr

Jones, D.H.
The fireblight situation in Ontario. Scient.
Agr. 93 458-462, Mr.1929. NOn 7 «

South African Gard. (Johannesburg)

Soil Sci.

Bolus, L.
Mesembrianthemum and allied genera. Synaptophy-
llum & Prenia. South African Gard. 19; 49-50.

illus. IA SAIS ave) 25

Bolus, L. 5
Waterfall gladiolus; New Year lily. South

African Gard. 19: 40. col.illus. TYPO MS PAS) allo} 47216
G.cardinalis.

(Baltimore)
Bartholomew, R.P. & Janssen, G.
The relation between concentrations of potassium
in culture solutions and optimum plant growth.
poll Sei. 27: 189=202. pia WNited Gece) WO am

So. Afr. Journ. Sci. (Johannesburg)

Curson, H.H.
A note on Bowiea volubilis Harv. Ow. WA.

Pha taps.) Jie lie Wy
Plant indicators in the Knysna region. So.

Vet NOVO, Dedos

So. Afr. Journ. Sci. (cont.)

Torreya.

Pig Mass iciite Ve

The principal forest types in the eit ae,
region--an outline. So. Afr. Journ. Sci.
25; 188-201. D.1928.

Quin, Matic ;
The fonted tp of Cucumis myriccarpus Naud.
So. Afr. Journ. Sci. EADY eoe—-e4bs On lvece

Van der Byl, P.A.
Aantekeninge oor enige Suid-Afrikaanse swamme.
So. Afr. Journ. Sci. 25; 181-184. D.1928.

Van der Byl, P.A.

Descriptions of some previously unnamed South
ALPACaN GUN LV. SOs OUR. CaN. ZO
185-187, DevgZsic

Verwoerd, L.

Aantekenings oor 'n paar minder bekende Suid-
Afrikaanse swamme. So. Afr. Journ. SCi. 20%
257-239. D.1928.

Lycoperdon rhodesianum, Cyathus minutosporus,
C.dasypus, Ustilago welwitschii, U.digitaria.

Verwoerd, L.

On the validity of the monotypic genus Kupsura
Lloyd. So. Afr. Journ. Sci. 203 225-226.
D.1928.

Based on immature form of Lysurus woodii.

Watt, J.M. & Breyer—Brandwijk, M.G.

The present position of our knowledge of South
African medicinal and poisonous plants. Soe Afr.
Journ. Sci. 25: 227-236. D.1928.

Adams, J.W.
A new station for Nymphaea tuberosa Paine
in southern New Jersey. Torreya.e 29; 13-14.

Ja./F.1929. no.l.

Benedict, R.C.

Who was Petri? Torreya. 29; 9-12. on
1296. Moise

R.J. (i.e. Richard Julius) Petri, 1856-1922.

Wiel NOG, pote

Torreya (cont.)
Brace, L.eJ.K.
Note on the occurrence of Oxypolis fili~
formis in the Bahamas. Torreyae 293 16-17,
Ja./F. 1929. nol.

Davis, Wale,
A hybrid oak at Westerleigh, Staten Island.
Torreya. 29: 6—-8. illus. ea 1929. Noswle
Quercus heterophylla.

Holginger, J.M.
Claytonia chamissoi Ledeb. in Minnesota.
Homreyas jee: 15-16.) Ja./i. 1929. Bowls)

Koch. Moa.

A new orchid from Louisiana. Torreya.e. 29%
ide Tae /Hol929., nol.

Epidendrum conopseum

McLean, F.T.

The gladiolus and its development from the
Walden Torreya. 29: 1-5) illu. ,das/PelGess
noel.

Trans. Amer.Micros. Soc. (Urbana,Ill.)
Brown, Had.
The algal family Vaucheriaceae. Trans.

Amer. Micros. Soc. 48: 86-117. incl. pl.xv—xx.
JastIe9. noel.

Tropenpfl. (Berlin)
Schwalbe, C.G.
Die ausbeutung tropischer faserrohstoffe und die
einfthr tropischer fasern in die gem&ssigte zone.
Tropenpfl. 42% 65-75. Fel929. Nnoede

Zimmerman, Ae

Die kultur der mandelbaume. Tropenpfl. ae
467-475. D.1928. no.l2.

1. Die massnahmen zur sicherung der befruchtung.

Trop Woods, Yale Univ. Sch. For. (New Haven, Conns)
Burtt-Davy, J.o-
African "“sandaleen" wood. Trop. Woods Yale
Unive seh, Hor, 17: U5-17. -Mr.l,, 1929.
Spirostachys africana (Bxoecaria africana)

‘Veli, no.6, pedds

Trop. Woods, Yale Univ. Sch. For. (cou )
Collardet, J.
Okoumé (Aucoumea een Peres). Trop.
Woods, Yale Univ. Sch. For. 173 1-5. Mr.1l,
1929.

MacBride, J.F.

A new Miconia and other large Melastomaceae
of Peru, Trope Woods, Yale Univ. Sch. For.
17: 12-14. Mr.1, 1929.

M. incarun,

Record, S.J,
‘Trees and shrubs collected by F.C. Englesing

in northeastern Nicaragua. Trop. Woods, Yale

Unive Sch. Noms 17ey1s=38, Mr.l, 1929. :

Standley, P.c.
A new Brosimum from Panama, with notes on

the generic names Brosimum and Ferolia. Trope
Woods, Yale Univ. Sch. For. 17: 8-11. Mrel,
1929,

B. caloxylon.

Trudy Uzbekist. Opytn. Stan. Zashch. Rast. Tashkent.
Vedeneeva, Z.S,
--- [On a fungus disease, "spottiness", of
Stone fruits in Central Asia (Clasterosporium car~

pophilun]. Trudy Uzbekist. Opytn. Stan. Zashch.
Rast. Tashkent. no.l0. 20 p. illus. 1928.
Russian.

Die Umschau. (Frarkfurt)
Muller, A.
Innere therapie bei pflanzen. Die Umschau.
333 125-128. illus. Pele. Loede NOe Ze

U.S. Dept. BET. Farm. Bull.
Hunt, G.M.
The preservative treatment of farm timbers.

U.S. Dept. Agr. Farm, Bull. 744. 34 Pe illus.
‘Rev. D.1928 (Rec'd Mr.1929)

Uses. Dept. Agr. Ofte. Rec.
‘French and American botanists locate in Mada-
gts gascar valuable plant thought to be extinct.
. U.S.Dept. Agr. Off. Rec. BS)is 1, Ba. Wee8,
1929, |
Cee intisy.
Trip of C.F. Swingle to Madagascar.

Went, Nose, oweG

Verh. Naturh. Ver. Preuss. Rheinl. u. Westf.

Budds, H.
Die algen der bache des Sauerlandes. Verh.
Naturh. Ver. Preuss. Rheinl. u. Westf. 84; 181~

allan ae) eysie

Niessen, Je

Die pflanzengallen (phyto~ und zoocecidien) des
Rheinlandes. Hin verzgeichnis mit kritischen anmer-
kungen und fundortsangaben bei den seltenen und

neuentdeckten arten. Verh. Naturh. Ver. Preuss.
Rheinl. u. Westf. 84: 213-267. aL OSA 6 pl. cli
1928.

Versl. Landb. Onderz. Rijkslandbouwproefst.
Wieringa, G. & Leendertz, K.
Beschouwingen over het onderzoek op zuiverheid
en kienkracht van Trifolium spp. Verslag. Landb.
Onderz. Rijkslandbouwproefst. 463 1O7~119.
iibass - L926).

Wieringa, G.
Mechanische aftelinrichting voor kiemproeven,
in gebruik bij het Rijksproefstation voor zaad—

contréle te Wageningen. Verslag. Landb.
Onderg. Rijkslandbouwproefst. 35: 91-94, plate.
Toe6e

Vie Agr. et Rur. (Paris)
Wikia ow. Ps
Nouvelles recherches sur le charbon du blé et
du seigle. Vie Agr. et Rur. 353 116—119. illus.
Hectwldeds NOs Se
Discusses both loose smut (Ustilago tritici)
and flag smut (Urocystis tritici) of wheat, and
Urocystis occulta on rye, with treatments.

Weekbl. Bloembollencult. (Haarlem)
Ziekte-vraagstukken in de gladiolus-cultuur.
Weekbl. Bloembollencult. 393 588-590. Banko
1929. ;
Abstract of talk by E.vanSlogteren, Feb.ll,
1929, before Nederl. Gladiolus—vereeingins.

a

—-.
=< it a .

Vets MOV, Dad? »

Yearbk. Carnegie Inst. Washington.

Zeitscher.

Zeitschr.

Spoehr, H.A.

Division of plant biology. Yearbk. Carnegie.
Institution of Washington. 27(1927/28): 167-202.
D.1929 (Rec'd F.1929)

Growth and say movement: The liquid and gas sys-—
tem in trees, by D.T. MacDougal, J.B. Overton & G.M.
Smith ~ Living cells two and half centuries old, by
D. T. MacDougal & J.G. Brown — Relation of living cells
to upward movement of sap, by D.T. MacDougal, J. B.
Overton & @.M. Smith - Long-lived cells of the redwood,
by D.T. MacDougal and G.M. Smith —- Further studies on
the path of the transpiration stream, by D.T. MacDougal
J.B. Overton & GM. Smith - Distribution of gases in
the trunks of trees, by D.T. MacDougal, J.B. Overton &
G.M. Smith; Photosynthesis and carbohydrate chemistry:
Yellow leaf pigments, by H.A. Spoehr, JHC. Smith
& HeW. Milner - Interconversion of hexose sugars
by means of phosphates, by H.A.Spoehr & H.H. Strain —
Photochemical action of ultra-violet radiation on the
vapor of acetaldechydo, by J.H.C. Smith. Solarization
of leaves, by RM. Holman; Experimental taxonomy:

Aims and plans of the investigations, by H.M. Hall;
D.D.Kedc, W.M. Heusi; Ecology, investigations under
the direction of F.E. Clements; Desert laboratory
Studies; Surface changes in a desert valley, Physiolo-
Sical behavior of Covillea, Soil conditions in rela-
tion to desert investigation, by F.Shreve. — Further
investigations into the cause of variations in the
transpiration rates of desert perennials, by E.B.
Shreve- Analysis of gradient functions, by R.M. Fraps.

Angew. Chem. (Leipzig)
Kohler, R.

Zur kenntnis des jodes in boden und pflanze.
Zeitschr. Angew. Chem. 42: 192-197, Weed, 19206
NOs, Sie

Bot. (Jena)
Sen-Gupta, J.

Untersuchungen uber rheotropismus. Zeitschr.
Bot. al: 353-698. 1929, no.7.

Vigan MO Sly) Die ooe

Exper. Stat. Publ.
Schneck, H.W.
Pollination of greenhouse tomatoes. Cornell
ASI. State pull. 470, 60 p. illus. 0.1928.
(Rec'd Mr.1929)

West, E.
Ammoniacal copper carbonate and other stainless
fungicides. Florida Agr. Exp. Stat. Press. Bull.

4g, (2p. Mr.1929.

West, He
The damp-off disease of Boston ferns.
Florida Agr. Exp. Stat. Press. Bull. 410. 2p.

Mr.1929 Py
Rhizoctonia.
Weber, G.F.
Bordeaux paste treatment for stemend decay of
watermelons. Florida Agr. Exp. Stat. Press. Bull.

412. 2p. Mr.1929.

Huelson, WA. & Gillis, M.C.

Inheritance of kernel arrangement in sweet
corn. Illinois Agr. Exp. Stat. Bull. 320; 301~
5366 LUIS 5 Ret Oe.

Bushnell, J.

The normal multiple Leal iin of seed ne
Ghia tar.) Exp si Stet.) Bull oe ev pe illus.
Jael929,

Sampson, H.C. & Transeau, E.N.

Original plant associations as indices to bio-~
tic habitats with special reference to the corn borer.
In Huber, L.L. & others. The Huropean corn borere
and its environment. Ohio Agr. Exp. Stat. Bull.
4293:152~163. maps. D.1928.

State Publications.
Jacobsen, W.C.
Goat grass ~ a weed pest of the range. Month.
Bull. Dept. Agr. Calif. 18: 37-41. illus. Ja.
1929, MO@eilie
Aegilops triunciales.

er
piel
see

+ = ’ , LPG
= Q .
a
we 5 q
.
.
1 ' .
. ” . 7
.
4
: .
. ¢
5
; .
\
ve .
:
er
og
‘
1 j

oe

ak:

9 hy SS es

Velie imne.io, p.30)s

State Publications (cont.)
Milbrath, D.G.
Treatment of soil for prevention of plant
diseases. Month. Bull. Dept. Agr. Calif.
18: 7-15. Jael929. noel.

Adams, J.F.

Report of the plant pathologist. Quart.
Bull. State Bd. Agr. Delaware, v.19, no.l.
20) He aAllus., Mregl, 1929.

New EBooks.
Bolus, L.
Notes on Mesembrianthemum and some allied genera
ptel. Cape Town, The Specialty press, 1928.

Chabaud, B.

Les palmiers de la C6te d'Azur. Distribution
geographique, culture, description des genres et
especes. Paris, Librairie agricole de la
Maison rustique [1915 ]

Chalot, C.
La culture des plantes a parfum dans les colo
nies frangaises. Paris, Le Larose, 1928.

Congrés commercial de la pomme de table, ler
Bourges, 1926.
Mémoires et comptes-rendus, publ. par M.
E.Poher et A. Chavard, Paris, Compagnie d!
Orléans, 1927 [Recd Feb.1929)

Davis, R.A.
Fruit growing in South Africa. South Africa,
Central news agency, ltd., 1928.

Grieve, Mrs. M. & Oswald, EH.
Belladonna (deadly nightshade) bittersweet, black
nightshade, potato. Bucks, [19287[

Harris, Jets
Activities of the Dept. of botany, University
of Minnesota 1927. Minneapolis, 1928.

News MO.O, DetOn.

New Books. (cont.)
Jackson, J.
Additions to the flora of Worcester County,
Massachusetts. A list of plants found growing
without cultivation. Worcester, Mass., Natural
history society, 1927.

Larrafiaga, D.A. |
Escritos. Montevideo, 1922~27.
Viel ,S, andlatiac mote. Ty, (Botanica)

Maiden, J He ,

4 critical revision of the genus Eucalyptus.
vol.vii, pt.10. Sydney, Govt. printer, 1928.

Nattrlichen pflanzenfamilien... 2. stark verm. u.
verb. aufl. hrsg. von A. Engler. 6 bd. Humy-
cetes —- Basidiomycetes redigiert von P.
Claussen. Leipzig, W. Engelmann, 1928.
Hemibasidii hearb. von P. Dietel; Eubasidii,

Hymenomyceteae bearb. von S. Killermann.

Ryerson, K.A.

The horticultural possibilities of Palestine,
as especially related to agricultural colonigation.
Rep. Experts Joint Palestine Surv. Comm. Boston,
1928, D.e237~397, illus.

Seaver, F. J,

The North American cup-fungi (Operculates).
New York, The author, 1928.

Strasburger, E.
Lehrbuch der botanik ftir hochschulen... 17. um
gearb. aufl. bearb. von Dr. Hans Fittings, Dr.Her-

mann Sierp, Dr. Richard Harder, Dr. George Karsten.
Jena, G.Fischer, 1928,

Thaer, A.

Die landwirtschaftlichen unkréuter. 5. aufl.
neubearb. von Dr. 0. Appel. Berlin, P. Parey
1927, [Rec'd F.1929]

Wocke, E.

Die kulturpraxis der alpenpflanzen und ihre
verwendung im steingarten umd alpinum. 2. neubearb.
und erweiterte aufl. von Die Alpenpflanzen in der

: gartenkultur der tieflander. | Berlin, P. Parey,
a. 1928.

V.1l, no.6, p.4l.

New Books (cont.)
Zander, Re
Handworterbuch der botanischen pflanzennamen...
Weihnachten, Gartnerische verlagszesellschaft.
We Detles LIL.
----~ Nachtrag... Uebersetzung und erklarung der
botanischen artnamen... Weihnachten,1928.

Translations filed in Library of Bur. of Plant Industry.
Marinucci, M.
Il "mal del piede" dei cereali (The foot-
rot of cereals). Il Coltivatore. 73: 514-516.
127 =

Melin, E.

Studier 6ver barrtradsplantans utveckling i rahu-
mus II. Mykorrhizans utbildning hos tallplantan i
olika r&humusformer (The development of mycorrhiza
on pine seedlings in various forms of raw-humus).
Medd. Stat. SkogsforséEsanste Sweden. 23: 433-494.
Oe ie .

Transl. of German summary (p.487~494).

Petri, le

Osservazioni sul "mal del piede" del frumento
(Observations on "foot-rot" in cereals) Bol. RB.
Staze Patol. Veg. Rome. neSe,6: 174-178. 1926.

Peyronel, B.
Osservazioni sul "mal del cereali e sulle varie

crittogame che lo producono in Italia (Observations

on "foot—-rot" of cereals and various cryptogams which

Cause it in Italy). Boll. R. Staz. Patol. Veg. Rome.

MeSse, 6 2l3—-216, 1926.

Correction.
DAS Cielo. 5, De 7
BuliteVorr. Cilaub.
Entry under Bowen, volume no. should be 56.

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT IND

Pear Y

CURRENT LITERATU RE:

COMPILED FROM PUBLICATIONS RECEIVED IN THE

2 .

a ee

Mole 21, no.7. Marchse6U,

hard.

Amer.

Gartn. (K¢ébenhavn)
Hansen, L.
Skadedyr og svampesygdomme. Aarb. Gartn.
10: 72-96. illus. 1928 (Rec'd Mr.1929)
Svampesygdomme;: p.89-96.
Flor. (Chicago)
Laurie, A.
Gas injury in greenhouses. Amer, Pler 74s

for Dilip. Mr. 165.4929, no.2126.

dimer. Midl, Nat. (Notre Dame, Ind.)

Mus.

Geiser, S.W.

fy APR 12

LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON, D. ©

Professor Jacood Boll. and the natural history of
the southwest, Amer. Midl. Nat. ll; 489-452.
port. Mere 1929. no. 8.

Grier, N.M.

A list of plants growing under cultivation in the
vicinity of Cold Spring Harbor, New York. Amer.
Midl. Nat. 11; 389-434. Mr.1929. no.8,

Colon, Marseille.
Choux, P.

Observations anatomiques et microchimiques
sur les graines grasses de quelques sapotacees
Africaines. Ann. Mus. Colon. Marseille. 6:
(eS ee We ine... pls aia. 1928 (Rec'd Mr.1929)
NOC ie
Jumelle, H.

Un nouveau genre malgache d! Aracées. Ann.
Mus. Colon. Marseille. 6: 21-23. 1928(Rec'd Mr.
1929) no.2.

Arophyton tripartitum.

Jumelle, H.
Une nouveau genre malgache de palmiers. Ann.

Mus. Colon. Marseille, 6% 17-19. 1928 (Rec'd ..
Mr.1929) no.2.
Antongilia perrieri.

Ann.

Ann.

. Mus.

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Spilosticta aesculi, Diaporthe ladwigiana,
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(London)
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Studies in the Gramineae, VI. 1. Streptochaeta.
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SHS . ries, da, wo. Ss,

Bandulsxa, H.
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The phosphate requirement of barley at different
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3

Vell mon’ , -qon'S.

ana. Bot. (cont.)

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Gametogenesis and fertilization in Achlya
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Fritsch, F.E.
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Gregory, F.G. & Richards, F.J.

Physiological studies in plant nutrition.I.
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I. The effect of manurial deficiency on the
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Heath, ©.V.S.
A method of water control for sand cultures.
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Howland, L.J.
The moisture relations of terrestrial algae, IV.
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The effect of small electric currents on the
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163-172. dowuge9 s no. 169.

Pearsall, W.H. & Ewing, J.

Te relation of nitrogen metadolism to plant
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The biology of fungus infection in the genus
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Ann. Bulls

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Ann. Rep.

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Agr. Dept. Nigeria. (Lagos)
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A first survey of insect and fungoid incidence
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Bur. Sugar Exp. Stat. Queensl.
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Hast Malling Res. Stat.
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Preliminary revort on the incidence and control
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Pemrras) nine V

The patnology of the raspberry: a summary of
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124, 0.1928 (Rec'd Mr.1$29)

Blue stripe wilt (Verticillium dahliae); cane
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Kinoht, RaC., Amos, J., Heatthon, RvG. & Witt, A.W.
The vegetative propagation of fruit-tree root-

stocks. Ann. Rep.EBast Malling Res. Stat 14/15

Csuppil.IT): 11-30. pl. 0.1928 (Ree'd Mr.1929)

Tydeman, H.M.

The influence of rootstocks on the blossoming of
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Witt, AsW.

The vegetative propagation of walnuts. Ann.
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NiewlE EO lni(e Daas

Ann. Rep. Hast Malling Res. Stat (cont.)
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Bacterial diseases of stone-fruit trees in

Bigs Gebime, ls Ann. Rep. Hast Malling Res. Stat.
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I. Preliminary note on bacteriosis in plum and
cherry trees (shoot wilt of plum trees; gummosis
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Wormald, H. & Frampton, A.M.

Note on "black rot" of cruciferous plants.
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Pseudomonas campestris (Bact. campestre)

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Sa ees arts

Hine neve Russula-art: Russula mairei nov.spec.
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Ark. Bot. (Stockholm)
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The genus Viola in Kamtchatka. I Ngies SIO) 6 6
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Houlabalce th

Hieracia vulgate after Ume &lvs tvre lopp.
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Malme, G.O.A.

Hinige wanrend der gweiten Regnellschen reise
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Malme, G.O.A.

Gentianaceae, Apocyanaceae et Vochysiaceae paranen-
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Malme, G.O.A.

Lichenes pyrenocarpi aliouot in herbario Reg-
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Malme, G.O.A.
Xyridaceae congenses. Dirks Bote Veees Ome
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Hieracia alpina fra det nordlinge Jemtland,
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Untersuchungen User die wirkung des ultraviolet-
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Untersuchungen an Ascochyta pisi Lid. Beitr.
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Bot. Ges. (3er lin)
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Ges 47 + leveO)- Wess. 1929. ne

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Seiovonmy, in der ea
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Das thermoplansztometer. ser. Deut. Bot. Ges.
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Neurnbergsx, i.
Bin elextrischer intermittierender klinostat
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Jes lly WSIS Olas revoya lee

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Ber: Deut. Bot. Ges. (cont...)
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Zur Klimatologie, pflanzengeographie und
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Better Crops. (N.7%.)
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La Betterave. (Paris)
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quelques renseignements sur la maladie de la
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Biochem. Zeitschr. (Berlin)
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Biol. Zentratbl. (Leipzig)
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Bol. Agencia Geral. Coion. Portugal (Lisboa)
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Bol. Agr. S& Paulo.
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Vig zaronle ali.

As causas provaveis do florescimento da canna
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Bot. Gaz. (Chicago)
Cowles, H.C.
John Merle Coulter. Bou), Gan. (87s 2a 27 |
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Halma, F.F,

Quantitative differences in palisade tissue
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Haupt, A.W.
Studies in Californian hepaticae. I- Bot.
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Konkvarny. CoC.

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Newsom, V.M.
A revision of the genus Collinsia (Scrophulari-
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Bull. Dept. Agr. Canada (Ottawa)
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IS)a$} -
Bull. Mens. Soc. Nat. Hort, France. (Paris)
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2; 43-45, port. Ja.l92e¢.

Bull. Misc. Inform. Kew. (London)
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John Redman Povell... Bulls Mises watorm:
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Marsden-Jones, E.M. & Turrill, W.B.

Researches on Silene maritima and S.vulgaris.
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Sprague, T.A.

The correct speiling of certain generic names.
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Agriculteurs Algérie.
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Hist. Nat. Afr. Nord. (Alger)
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Contribution a l'étude de la flore de l'Afrique du
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Mycol. France. (Paris)
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Bribes mycologiaues (3.Sser.
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VI. Conjectures sur la classutacat ion, ctimia tid
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Morquer, R.

Dactylium dendroides Fries et Dactylium macrospo-
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"Dactylium macrosporum doit donc étre consid-
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Nicolas, G. & Aggery,Mlle.

Un Cycloconium parasite de Phillyrea angusti-
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C.phillyreae n.sp.

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Jean-Louis-Léon Guignard, botaniste francais
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Sauger, M,

Tableau récapitulatif des tricholomes bleus suivi
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T.enudum, T.soevum, T.sordidun,

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Un cas foudroyant de parasymbiose. Le Homostegia
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Bull. Trim. Off. Rég. Agr. Midi France.
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Contribution a la génétique des blés de Provence.
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Compt. Rend. Acac, Agr. France. (Paris)
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Conpi. Rend. Acad. Sci. Paris.
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Nouvelles remarques sur la fixation du chon-
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Compt. Rend. Soc. Biol.Paris.
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Ernahr. Pflanze.(Berlin)
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Fortschr. Landw. (Vienna)
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Gard. Chron. (London)
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Darnell, A.W.
The genus Primula. (cont. ) Gard.Chron.
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An investigation of the metabolism of Nemato-
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Abstract of a paper given before the Brit.Mycol.
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SeRene, 7h.
Flant history in nomenclature. Oranges & Lemons.
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Murray, G.
Disease in chrysanthemums. Gard.Chron.
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Kot due to lack of potash, suggests that stocks
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Siaith, A.
Some observations of Puccinia menthae. Gard.
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Wallace, T.
Frost injury to apole trees. Gard.Chron.
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Ward, Pans

Mr.F, Kingdon Ward's tenth expedition in Asia.
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Gard. Illus. (London)
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My grandmother. Gard. Illus. Ol: 182-183.
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Account of novelties at Baling Farx, garden of
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Wallace, R.W.

Contributors in the early days. Gard. Illus.
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Linkage-studies in Pisum II. Genetica.
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Weitensgek, Sidi Keyser, J.S.

Pisum-crosses V: Inherited abortion and its
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(Menasha, Wisc.)
McClintock, R.

A cytological and genetical stud, of triploid
maize. Genetics. 14: 180-222. illus. pile o.
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Horticulture (Boston)

Wilson, E.H.

Leaves from a plant hunter's notebook, no.4.
Kurume azaleas, Horticulture. Rie) Nek loss.
Inet kes MRS 22S | a ao a a

Tilus. Landw. Zeit. (Berlin)

Geh. Regierungsrat Prof. Dr. Iudwig Wittmack,
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Re Saluauialiegs lal
Missbildungen der xartoffelxnolle. IiLsGess =
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Sehlumberger, O.

Schorffeste und schorfanfallige kartoffelsorten.
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Indian Journ. Med. Res.

Chopra, R.N., Ghosh, N.M. & Ratnagiriswaran, A.N.

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Happacher, EH.
Anguillosi nelle radici e foglie del radicchio
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F.1929. NO oe
?Tylenchus devastatrix.

Izv. Gosud. Inst. Opytn. Agron. (Ann. State Inst. Exp.
Agron.) (Leningrad)
Jaczewski, A.A.
eoe Ring spot disease of tobacco leaves.
Izv. Gosudarstv. Inst. Opytn. Agron. (Ann. State
Imst. Exp. Agron.) 6! 61-65. illus. 1928 (Rect
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RusSiane

Izve Opytn. Delu Severn. Kavkaza (Journ. Agr. Res. North
Caucasus) (Rostov-i-Don)
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Jahresb. Preuss. Landw. Versuchs- u. Forsch. Landsberg.

Schander, Re
Bericht uber die tatigkeit des Instituts fur

pflanzenkrankheiten und der Hayptstelle fur pflan—
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Poem, Aer. Prat. (Paris)
Mazé, P. & Evens, P.
La chlorose des cultures enterrain d'epandage.
Journ. dor. Prat. MWearSieg poe Miele Mr.1929.
Nowe

Journ. Amer. Soc. Agron. (Geneva, N.Y.)
Erdman, LeW.
The percentage of nitrogen in different parts of
soybean plants at different stages of growth.
Journ. Amer. Soc. Agron. 2l: 361-366. Mr.1929. nowde

Finnell, H.H.
The relations of greging to wheat smut and tiller-
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Ve ito fear) LUE

Journ. Arnold.Arb.
ste en Ee
A fungus disease of conifers related to the snow
COVELr. Journ, Arnold Arb. 10: 3-8. Jae
Tg29% Noel.
Phacidium finfestans.

Palmer, H. J.

The ligneous flora of the Davis mountains, Texas;
Jour. Aemold Arb, 10s S—-45, MEL SEIS) 5) Sal0h4 he

Rosa demareei, Prunus murrayana, Mendora hispida,
n.espe, Prunus virginiana vare pumicea, n.var.

Rehder, Ae
Proposed amendments to the international rules
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IUO)E 46-68. Ja.l929.~ Faye) 5 IL,
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Wilson, E. H.
Widdringtonia juniperoides Endl. Journe
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Jourh. Bacteriol.
Fawcett, EeH. & Acree, S. Fe
The problem of dilution in colorimetric H-ion
measurements. I~ Journ. Bacteriol. HR ALS
204, Mrel929. NoOede
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Journ. Bot. (London)
Drabble, HE.
. Key to the British pansies. Journ. Bote
Gy og=/4e) Mr. L929. NOs 96

Exell, AeW.

Mr. John Gossweiler's plants from Angola and
Portuguese Congo. Dicotyledones, Polypetalae.
Journ. Bote. ve57, suppl. p.193-203. illus. Mr.
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Rendle, AeBe
John Merle Coulter (1851-1928). Journ. Bote
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Mee cn ed
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Rendle, A. B.
Percy Highly, (1856-1929). Journ. Bot.
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Rendle, AeBe
Richard Hind Cambage, C.B.#. (1859-1928 )
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Watson, We
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Weiss, FH.
Richard Henry Yapp. (1871-1929). Journ. Bote
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Williams Py Tete

A new species of Bromus. JOULE) BOs Or =
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Bot. Soc. SO. Afr. (Cape Town)

Bolus, L.

Notes on gladiolus as represented in South
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Mathews, J.W.

The cultivation of South African gladioli.
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Journ. Dept. Agr. Porto Rico. (Rio Piedras)

Cook, MeTe

The gummosis of sugar cane. Journ. Dept.
Kor OrvO RUCos | 2s) LAS ioe peta. | Jel eles soe
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The black-shank of tobacco in Porte Rico.
Journ. Dept. Agr. Porto Ricoe 12; 185-215. pl.vi-
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Journ. Hered. (Washes, D.C.)

Anderson, HeW.e & Dorsey, Mod.
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Vell, NOe’, PelS.

Journ, Hered. (cont.)
Bledsoe, R.P.
Multiple kernels in wheat-rye hybrids. JOUIN.
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McClelland, C. K., and Janssen, G.
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Journe Pharm. & Chim. (Faris)
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Sur la présence de notables quantités de mono-
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Journ. Roy. Soce Arts. (London)
Hooper, C.H.
The study of the order of flowering and pollina-
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Journ. Soc. Agr. & For. Sapporo, Japan.
Tatewaki, Me
A list of plants collected by Mr. N. Hiratsuka
on Mt. Kashipo and Mt. Shiretori in South Saghalien,
1928. Journ. Soce Aer. & For. Sapporo. 20: 189-
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Journ.e Washington Acad. Sci.
BremMechard, iis Ce
The genetical constitutions of Oenothera pratin—

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Kosmos (Stuttgart )
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Vek, nae} pied.

Landbouwk. Tijdschr. Maanbl. Nederl. Genootsch. Land-
bouwwetensch. (Anstérdamn)
Mulder, R., Oelmeijer, L.J.M. & Sprenger, A.M.
Proeven over den inviloed van pepaalde factoren
op de rijping van ecenige tuinbouwproducten.
Landbouwk, Tijdschr. Maanbl. Nederl. Genootsch.
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no.486, 487.
Reprinted: [Meded.] Lab. Tuinbouwpl. Landbouw-
hoogesch. Wageningen. no.8. 32 p. illus. #F.1929,
Contents: I.De invloed van de temperatur op
de narijping van mangga gedong. II. De invloed van
@C@:thyleen en temperatuur op de narijping van
tomaten en andere tuinbouwproduction.

Meded. Froefst. Thee Nederl. Ind.
.teinmann, A.
Verslag van den mycoloog. In Verslag van het
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Moller's Deut. Gartn.-zeit. (Erfurt)
Brandt, A.
Das verdampfungs-verfahren. Sichere pilzbe-
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Nachrichtenbl. Deut. Pflanzenschutzd. (Berlin)
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Nature. (London)
Kidd, 7. & West,C.
Retardatiom of the ripening of pears by the ex-
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SCOsB5 IWo8e
epechs of fossil botany, "Nature. 1
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TI. Harly floras.

£203 b19—
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Whyte, ReOe
Dioecism in Ranunculus acrise Nature. LA
413. Mre16,1929. NO ed0986

Tilly now?) p.2l.

Naturforsch, (Berlin)

Stern, C.
Die physiologie des generationwechsels.
Naturforsch. 5: 497-508. MrwiS2o. noeld.

New Phytol. (London}

Pilkington, M.

The regeneration of the stem apex. New
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eri1esticy, J.

Cell grewth and cell division in the shoot of
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aise Pile Aide Maret geo.) noedks

Watson, We
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283 1-356 NyGiye ALA TES V21S) NO ole

Nuovo Giorn. Bot. Ital. (Firenze)

Calvino, HeMe
Secondo contributo alla lichenologie del Forlivese
Nuovo Giorn. Bot. Ital. SDs Del O55 1929. note

Oengia-Sambo, Me
Contributo ala flora vascolare dell'Urbinate,
NUove Giorn. Bot. Ital. Sow) 425-5066 1929. NOete

Chiarugi, Ae ;

Anomalie fiorali e¢ disturbi deila sessulaita
nel genere "Cistus." Nuovo Giorn. Bote Ital.
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Prime notizie sulle foreste pietrificate delle
Sirticae Nuovo Giorn. Bot. ftal. So: 5O8—-5666.
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Fenaroli, Le

Seconda nota sul #Ranenculus seguieri "Vill.
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Pammanini, Rs

A proposito della pretesa var. "cadinensis"
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Giorn. Bot. Ital. SO: 567-5756 TCs 1929.
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Se ee

Wi dliy mow vs wee.

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FPampanini, Re
Un altro contributo alla conoscenza della flora
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Pgmpanini, R.

Che cose € il "Ranunculus digeneus Kern.?
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Form of Reparnassifolius.

Scaramella, P.

Ricerche preliminari su una muova forma di
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M.eroseo-corallina.

Obst~ u.» Bemised. (Berlin)
Gleisberg, We
Umpfropf- krankheiten. Obst- u. Gemtiseb.
To: 2o-3l. AINSI iy Oln SS MOC
Orchid Rev. (Richmond, England)
Clement, Be
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Cooper, H.
Dendrobium antelope and its allies. Orchid
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Smith, Jede
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Plant. & Sugar Manuf. (New Orleans)
Wolters, We
Root distribution. Plant. & Sugar Manuf. 823
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Prakt. Blatt, Pflanzenb. u. Pflanzensch. (Freising)
Kinzel, VW.
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Wille nos 7} Picde

Prakt. Blatt. Pflanzenb. u. Pflanzensch. (cont.
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Hederich und ackersenf, die schlimusten wnkrau- ~
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kampfung. Prakt. Blatt. Pflanzenb. u. Pflanzen~
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Zattler, F.

Die leistungen der hopfenfflanzer in Bayern in
den jahren 1927 und 1928 zuf dem gebiete der krank-
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-lanzenb. u. Pflanzensch. 28: 267-274. MAPS e
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Proce Imp. Acad. Tokyo.
Fukushima, E.

Preliminary report on Brassico-Raphanus hybrids.
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Nilsson-Leissner, Ge

Death from low temperature and resistance of
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Queensl. Agr. Journ. (Brisbane)
Francis, Wobe
Queensland rain-forest trees (Harpullia pendula)
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Queensl. Bur. Sugar Exp. Stat. Div. Path. Bull.
Bell, Ae He ‘
A key for the field identification of sugar
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Rep. Brit. Assoc. Adve Sci.
Gwynne-VYaugnan, He
a Sex and nutrition in the funsi. Rep. Brite
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Rev. de Ast. (Piracicaba)
Toledo Piza, Sed@y, jre
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Werliicomory 4 sale ts

Science, (Lancaster, Pa.)
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Biological control of the eae peare
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Copeland, EeB.
_ What is the type of a gems? Science.
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Winter activity of the roots of perennial
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Shorter, E.S.
An artist looksat Gordonia. Science. 693
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Sci. Rep. Tohoku Imp. Univ., 4. Sere Biol. (Sendai)
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Studies on the Hepaticae of Japan I- Scie
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Notes on the germination of tne spores of
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Okada 9 Wa
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Tohoku Imp. Univ. 4. SereBiol.e 4: 117-126. illuse;
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Scient. Month. (Lancaster, Pa.)
Clark, Ne Ae
Vitamins and the world oe plants. Scient.
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— ee

Scie RePe

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Villy) Oe /4 Paes

Aey. Rési lngti Pusa.
Joshi, NV.

Report of the imperial bacteriologist.
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McRae > Wie ;
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Sierra Club. Bull. (San Francisco)

Morse, Helle
Trailing the Sierran pufftall. Sierra Club
Bull. 14: 61-63. plexxiv-xxv. ¥.1929, NOele
Calvatia sculpta.

Sitzungsb. Naturh.e Ver. Preuss. Rheinl. ue Westf. (Bonn)

Deegener, H. .

Anders Yngve Grevillius. 1864-1925. Sitzungsbe
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Neubaur, TF.

Paul Seehaus. 18871925. Sitzungsb. Naturh.
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Thyssen, Pe :

Hinige bemerkenswerte abanderungen an Botry—
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Tijdschr.

Nordhagen, Re

‘Die vegetation und flora des Sylenegebietes Ie
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Planteuz. (Amsterdam)
Lek, HeAoAe van dere

Over aparasitaire uitwassen aan houtige plan—
ten. (Non—parasitic outgrowths of woody plants.)
Tisdsenr sPlantent. (Sos cold.) ple Li-lide
¥F.1929. NO.

Dutch with English abstract: p.55.

a |

Pe ws

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:
bk
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oF
-
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ve
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Vieulie nos7, pcb.

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Waal, G.A. van der.
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Trab. Mus. Nac. Cienc. Nat. Madrid. Ser.Bot.
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Contribucién al estudio do las evfilicineas y
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Madrid Ser.Bot. 24. TUS) to} eee oa let Gs Jie. 928s
(Rec'd Mr.1929)

Trans. Brit. Mycol. Soc. (London)
Ashby, S.F.
Strains and taxonomy of Phytophthora palmivora
Butler (P.faberi Maubl.) Trans. Brit. Mycol.
Soc. 14: 18-38. illus. Mr.ll, 1929. no.1/e.
All strains to be referred to P.palmivora and
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British mycological society - Plant pathology sub-
committee.
‘List of common names of British plant diseases.
Trans. Brit. Mycol. Soc. 14: 140-177. Mr.1li,
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Buddin, W. & Wakefield, E.M.

Further notes on the connection between Rhizoc-
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Butler, EJ.

The development of economic mycology in the
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Dillon Weston, W.A.R.

Observations on the bacterial and fungal flora
Of the wpperaars Trans. Brit. Mycol. Soc. 14:
114-117. Mr.11, 1929. no.1/e.

Fenton, E.W.

Seeds mixtures and the incidence of fungal
disease. Trans. Brit. Mycol. Soc: 14: 88-93
Mr.ll, 1929. no.1/e.

Wo ilibs Males tes jor 2i

Trans. Brit. Mycol. Soc.(cont.)

Gadd, C.H.

Rhizoctonia bataticola and tea root diseases.
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Garside, 5.

The structure and mode of reproduction of Si-
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Matsumoto, T.

The investigation of Aspergilli by serological
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Paul, WRC.

A comparative morphological end physiological
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Trans. Brit. Mycol. Soc. 14: 118-135. pl. ii.
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Paulson, R.

The gonidium common to many lichens. Transe
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Salmon, E.S. & Ware, W.M.

Two downy mildews of the nettle: Pseudoperono-
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Ware, W.M.
Note on Rhizoctonia crocorum (Pers.) DC. Trans.
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Watson, H.
Field notes on an attack by Rhizoctonia crocorum
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Mycol. Soc. 14; 95-96. Mr.1l, 1929. no.l/e.

Vili, HOME Kes;

Trans. (Tottori Nogaki-Kwaiho) Tottori Soc.Agr. Sci.
Furuichi, Ms
On the physical and chemical properties of the
various proteins in the nuts of Ginkgo biloba, L.
Trans. (Tottori Nogaki-Kwaiho) Tottori Soc. her.
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Japanese with English summary.

Matsuura, I.

On a new leaf-spot disease of Impatiens balsami-
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First generation hybrids in sesame, l. Trans.
(Tottori Nogaki-Kwaiho) Tottori Soc. Agr. Sci.}
(yese-6e. tlius, Melioze(Ree "dW. 1929) no.2.

Japanese with English summary.

1.Crosses between black and white varieties.

Trudy Nauchno-Issled. Inst. Spets. i Intens. Pol. Kul'ter
Kubansk. Sal.-Khoz. Inst. (Arb. Wiss. Forsch-Inst. Spec.
wu. Intens. Kult. Kuban. Landw. Inst.) (Krasnodar)
Beketovsxii, D.N.
... Beitrage zur kenntnis der heterogenen formen.
Trudy Nauchno-Issled. Inst. Spets. i Intens. Po.1,
Kul'tur Kebansk. Sel.-Khoz. Inst.(Arb. Wiss. Forgch.-
ist, Spec. U. Intens. Kult), Kuban.) Llandw, Inst.)
45: 169-152. illus. 1928 (Rec({d Mr.1929)
Russian with German summary.
I. Zom studien der heterogenen form der Tilia
platyphyllos Scop. v. asplenifolia hort.

Beketovskii, D.N.
--. Hinfluss einer verschiedener licht-
spannung auf die Japanische minze (Mentha arvensis
Lev. piperascens Holm). Trudy Nauchno-Issled. Inst.
spets. i. Intens. Pol. Kal‘ttur Kubansk. Sel.-Khoz.
Inst. (Arb, Wiss. Forsch.eInst. Spec. u.Ingens. Kult.
Kuban. Landw.eInst.) 45: 55-62. 1928 (Rec'd Mr. 7
Russian with German summary.

Via rGie ta Giateo's

Trudy Nauchno-Issled. Inst. Spets.i Intens. Pol. Kul'tur
Kubansk. Sel.-Khoz. Inst. (Arb. Wiss. Forsch-Inst. Spec.
u. Intens. Kult. Kuban. Iandw. Inst. (cont.)

Bolgarev, P.T.

--. l'importance des fleurs du raisin dans
1'amoélographie. Trudy Nauchno-Issled.
Inst. Spets. i Intens. Pol. Kul'tur Kubansk. Sel.-
Khoz. Inst. (Arb. Wiss. Forsch.—Inst. Spec. u.
ingens, Kult. Kuban. Landy. Inst.) 45¢ 1192137.
illus. 1928 (Rec'd Mr.1929)

Russian with German summary.

Dieterichs, I.M.

--. Zur anatamie der holztriebe und fruchtz-
weige bei appeln und birnen. Trudy Navuchno-
Issled. Inst. Spets.i Intens. Pol. Kul'tur Kubansk.
Sel.-Khoz. Inst. (Arb. Wiss. Forsch.-Inst. Spec.u.
Intens. Kult. Kuban. Iandw. Inst.) 45: 153-162.
illus. 1928 (Rec'd Mr.1929)

Russian with German summary.

Merzhanian, A.5.

... Ueber die physiologie des Dbltuhens der
weinrebe. Trudy Nauchno-Issled. Inst. Spets.
Intens. Pol. Kul'tur Kubansk. Sel-Khoz. Inst.
(Aro. Wiss. Forsch.-Inst. Spée. u. Intens. Kult.
Rabat. tandws Inst.) 452 Soalis. “illus,. pli,
tab. 1928 (Rec'd Mr.1929) |

Russian with German summary.

Schmuck, A.
.. The alkaloids of tobacco. Trudy Nauchno-
‘ Issled. Inst. Spets.i Intens. Pol. Kul'tur Kubansk.
‘ Sel.-Khoz. Inst. (Arb. Wiss. Forsch.-—Inst. Spec. u.
Intens. Kult. Kuban. leandw. Inst.) 45: 1-47.
1928 (Rec'd Mr.1929)
Russian with exceedingly brief English summary,

Ba Wins)!
=r

5 Vit eae a

Uglitskikh,A.N.

..- Die verschiedenartigkeit Prunus di-
varikata Led. auf den dunkeln kirsch-karmine-
farbigen fruchten. Trudy Nauchno-Issled. Inst.
spets. i Intens. Pol. Kul'tur Kubansk. Sel.-Khoz.
Inst. (Arb. Wiss. Forsch.-Inst. Spec. u. Intens.
Kult. Kuban. landw. Inst.) 45: 163-166. illus.
1928 (Rec'd Mr.1929)

Russian with German summary.

Mie CHGe a 50,

Wis. Dept. Agr. Leafl.
Meier, F. ©, Boerner, E.G., Bodnar, G.P., leighty,
C.H. & Coke, J.H.
The combination cleaning and treating of seed
wheat. UeSs Dept. wees leat, 36. 8p.

it ILIG ole iG L255

U. 5. Dept. Agr. Plant Dis. Rep.
Linford, M.B.
Pea diseases in the United States in 1928.
Secs eet. Aer. Plant) Dis. Rep. Suppl. 67. 14 p.
Wee UD). WS Ag

Wee Deni. Dept. Agr. Techn. Bull.
Spaulding, P.
White-pine blister rust: a comparison of European
th North American conditions. Uses Depta ise.
Heeomt, «butt. S7. . Se Oe Valdas Ip aus eS)

Veroffentl. Staatl. Stelle Natursch. Wirtt. landws. Denkmalpfl.
Bertsch, K. 5
Blitenstaubuntersuchungen im Federseegebiet.
Veréffentl. Staatl. Stelle Natursch. Wirtt.
Landes. Denkmalpfl. Ae =Age) Vaihas. | 1928 (Reed:
Mr.1929)

Bervseh, X.

Ueber das vorkommen von drei seltenen sumf-
orchideen in Wirttemberg. Veroffentl. Staatl.
Stelle Natursch. Wurtt. landes. Denkmalpfl. 4:
144-150. illus. 1928 (Rec'd Mr.1929)

Berusem, KK.

Wald- und florengeschichte der schwabischen Alb.
Nach den untersuchungen ihrer wichtigsten moore,
besonders der schonflocher torfgrube. Veroffentl.
Staatl. Stelle Natursch. Wirtt. landes. Denkmalpfl.
D: 5-58. eltiss 929%

Vict. Nat. (Melbourne)
Williamson, H.B.
Plant hunting on the Upper Murray. Vict. Nat.
45: 259-264. eB 2s, 10 othe

pli DOR Van we Oil

Zeitschr. Angew. Chem. (Leipzig)

Zeitschr.

Zeitschr.

Zeitschr.

Jacob, As

Die chemische untersuchungen des blattes als
diagnostisches mittel zur bestimmung des nahrstoff-
bedarfes des weinstocks. Zeitschr. Angew. Chem.
42: 207-262. Mice lS en muOn Oly

Bot. (Jena)
Tamiya, H. & Miwa, Y.

Ueber die anaerobe atmung von Aspergillusarten.
femusichm. lot, 2ily AU72432. illus. F.20.1929.
no.8.

Pflanzenkr. (Stuttgart)
Niethammer, A.

Versuche zur deutung der stimulierende wirkung
von uspuiun universal veim auflaufen des saatgutes.
Zope ea Lanzenicn. 39s i20-122. Mr. 19295 moe.

Tubeuf, C.von.

Die wirtekreis von Lorahthus europaeus und seine
ausdehnung auf Castanea vesca. Zeitschr. Pflanzenkr.
Soe oieO. ) allus Mrstoeon) Oms

Pilzk. (leipzig)
Arndt, A.

Der hallimasch. Jeigschr. Wealmia, (Ol 7s
wom iaco., W929. Ose

laubert, R.

Rost-, mehltau- und andere schmarotzerpilze des
Kyffhausers. Zeitkchr. Pilzk. 8: 138-23. ITZ) -
W929. NOed.

Pieschel, HK.

Ueber pilze als erlenbegleiter und Uber die
mykorrhizenfrage bei erlen. Zettschrs, Pilz.
Peeseeen) | i. 5. 1929, moues :

Zellstimulationsforsch. (Berlin)

Niethammer, A,

Grundlagen und praktische ziele bei der beein-
flussung des keimverlaufes unserer landwirtschaft-
lichen kultursamereien durch chemische und physika-
lische agentien. Zellatimulationsforsch. 3%
201-244. Ja.el929. nod.

MoM nlowt7y cocbek

Exper. Stat. Publ
Nolen, R.E.
Pecan scab.control. Florida Exp. Stat. Press
Bodie 4140. (2). Mr. 1929.

Pickett, W.F. & Martin, W.R jr.

Spraying fruit plauts. Kansas Agr. Exp. Stat.
Circ, 145, Seem dulnis.c. ) Naeger.

(Circular 125 revised)

Harvey, RB.

Artificial ripening of fruits and vegetables.
Minnesota Agr. Exp. Stat. Bull.247. 36 R- raise
G.1928 (Rec'd Mr.1929)

Waite, R.F.
Potato exgeriments for the control of Rhizoctonia,
ab, and blackleg,1922 to 1922. Kensas Agr. Exp.
Stat. Techn. Bull.24. 37 p. 0.1928(Rec'd Mr.1929)

IOs sel ese

Regional and seasonal distribution of moisture,
carbohydrates, nitrogen, and ash in 2-3 year portions
of anple twigs. Minnesota Agr. Exp. Stat. Techn.
Bales bo. 67 0. ilduse ~wiew9e7 (Ree'a Mr. 1929)

Wedgworth, Hu. & others.

Corn seed treatment experiments. Mississippi
hereiaxp.otav. Cire. Slslsiips Del928 (Rec'd Mr.
neo)

Ruckebit , i. Cs

Dusting and swraying exoeriments with potatoes
oa tone teland an, 19252) Nes ar ixo. stab. Cage.
168. 12 p. illus. [1928] (Rec'd Mr.1929)

Pat)

Pocker. ©.M,
Report of the plant pathologist. Rep. Porto
Rico Agr. Exo Stat. 1927: 25-28. 1929.

Stat Publications
Newell, W.

The citrus canker menace. lonth. Bull. Dept.
Aer, Calif. 18% 128-136. ES 2S) Aamisaieireen

New Books.

Vat iG 74) Ole Sots

Arnold Arboretum.
The Arnold arboretum and its future. Jamaica
Plain, Mass., Harvard university, 1927.

Bresadola, J.
Iconographia mycologica VIII. Mediolani,
W928.

Pools). 1D Aula
Plant diseases. Oxford, University press, 1928.

Crowfoot, G.M.

Faowering plants of the northern and central
Sudan. lLeominister [1928]

Forming a companion volume to the List of
Sudan flora.

Festschrift anlésslich des siebzigsten geburtstages
WON wWulius Stoklasa sj. hese, von BG. \Doeme lilac.
Betinna derarey, 192s.

Dr. Jul. Stoklasa (Biographische skizze)

von Edward Reich: p.19-54. port.

Verzeichnis der wissenschaft lichen arbeiten

Prof. Dr. Julius Stoklasa's: p. 41-54

BSOi ay Ke

On the universal presence of manganese compounds
in plants and their physiological significance. In
Festschrift anlaszlich des siebzigsten geburtstages
von Julius Stoklasa. Verlin,1928. p.145-159.

Bodnar J.

Beitrage zur biochemischen wirkung des kaliumions.
In Festschrift anlaszlich des siebzigsten gevurtstages
won Julius Stoklasa. Berlin, 1928. p.161-166.
Boresch, K. & Sachse,J.

Zur frage nach der bedeutung der kieselsdure
in der ernahrung des hafers. In Festschrift ane-.
laszlich des siebzigsten geburtstages von Julius
Stoklasa. Berlin,1928. pp» L67-176.. a elena

Doerell, H.G.

Landwirtschaftliche betrachtungen zum rauch-
schadenproblem. In Festschrift anlaszlich des
siebzigsten geourtstages von Julius Stoklasa. Ber-
Mim, 19238. p.183-190.

Vesna ocOPant,, isis

New Books. (cont.)
Ktirsckhner, Kk.
Ueber den derzeitgen stand der ligninfrage.
In Festschrift anlaszlich des siebzigsten geburt-
stages von Julius Stoklasa. Berlin, 1928.
p.118-245.

Neuberg, ©. & Kobel, M.

Milchséurebildung in blattern griner pflanzen.
In Festschrift anlészlich des siebzigsten geburt-
stages von Julius Stoklasa. Berm lam, LIZ. pacer
ll ae

Prianischnikow, D.N.

Ueber umsatz der stickstoffhaltigen stoffe bei
pflanzen urid tieren. In Festschrift anlaszlich
des siebzigsten geburtstages von Julius Stoklasa.
Berlin, 1928. p.297-304.

Velenovsky,Jd.

Die drosera-Kultur in Bohmen. In Festschrift
anlaszlich des siebzigsten geburtstages von Julius
Stoklasa. Berlin, 1928. pss9i—393.

wore A.
Nuovo flora analitica d'Italia... Vere Laser.
Gr Firenze, M.Ricci, 1928.

Hansen, J.

wMlbrecht Thaer. Festrede zum gedaéchtnis seines
hundert jahrigen todestages gehalten in der Land-
wirtschaftlichen hochschule Berlin. Ber lena bs
Parey., 1929.

Hollick, A.

Paleobotany of Porto Rico. In New York Acad.
of Sciences. Scientific survey of Porto Rico and
wae Wire Colands. Ne VemOusl Joe8 7: 177-258.
pl.51-88. no.d.

Homfeld, H.

Beitrag zur kenntnis der desmidiaceen nordwest-
deutschlands besonders ihrer zygoten. Jena. Ge
Fischer, 1929 (Pflanzenforschung hrsg. von R.
Kolkwitz, h.12)

Vedi, to.?, 35.

New books (cont.)
Kaufmann, A,

Beitrag zur frage der bestimmung des kalkbedarfs
Saurer boden auf grund von laboratoriums— und vegeta—
tionsversuchen, Berlin, 1928,

Kirchner, 0.

lebensgeschichte der blitenoflanzen Mittel-
eurooas... Fortgefithrt von W.eWangerin, C.Schrédter.
eagoe (biel), 4S.abte) poeds=1P (Orehidasens von
H Giegenspeck) Stuttgart, H.Ulmer, 1928.

Koopmans, R.G.
Researches on the flora of the coal-dalls from
the "finefrau-nebenbank" horizon in the province of

Limburg (the Netherlands). Flora en Fauna
Nederl. Karboon, I. 53 10) AIL Uist atitatatyo) 10
1928.

North American Flora Fabaceae Galegeae (pars)-
PA. Rydberg. v.7, pt.5. F.19,1929.

Sitti, Jn.
Tree crops. N.Y., Harcourt, Brace & Co.,
G29

Vavilov, N.I. & Bukinich, D.D.
++. Agricultural Afghanistan. Leningrad, e268)
Ey Getks, (ClO, scx 7 pe illus., plates, maps.
e6cem. (Prilozh. 53. Trudy Prikl. Bota, Gens 2 Sele
(Supp1.53.Bull.Aopl. Bot., Gen. & Plant-bfeed. )
Russian with English summary.

OTAN Yoss

CURRENT LITERATURE | Reece, ae
pee ee

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT pueraP R 95 19%9
COMPILED FROM PUBLICATIONS RECEIVED INTHE |
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WA Gr Papas nae

mi; no, 8s April 1-13, 1929.

Sonia, (N.Y. ) .
i Addisonia v.14, no.l. col.pl. 449-456. Mr.1929.
Iris violipurpurea. pl.449. - I. albispiritus.
pl.450. - I. giganticaerulea. pl.451. - I. chry-
sophoenicis. pl.452. - I. miraculosa. p1l.453.-I.
chrysaeola. pl.454. - I. atrocyanea,. pl.455. -
I verna. (mountain form) pl.456,

Journ. India. (Calcutta)
Cheema, G. §.

The value of Zizyphos rotundifolia as a stock
plant. Ager. Journ. India. 24: 46-59. pl.v-
Watitve Janteed. No.l.

Sayer, W.
Mosaic and its control in other cane growing
countries, Agr.Journ. India. 24; 25-31, Ja.

1929. no.l.

ene Hor.lite., (Wash., D.C.)
Borah, A.

Trees of the Bible. V. The Tamariks and the sycamore.
fmer. For. & For. Life. 35; 231-233. illus. Ap.1929.
no. 4. ,
Mowry, H.

Trees for southern hedges. Amer, For. & For.
hire. S53 206-206, illus. &p.1g29. no.4.

. Fruit Grow. Mag. (Chicago)
Young, H. ©.

"Brooks! fruit spot" cost $1,000,000. Amer,
Fruit Grow. Mag. 49; 6, 25. illus. Ap.,1929. no.4,.

Wounis, Vs. He
Grape anthracnose in southern vineyards. Amer.
Fruit Grow. Mag. 49: 17. illus. Ap. 1929. No.4.

ourn. Bot.
Arndt, C.H.
Configuration and some effects of light and gravity
on Coffea arabica L. Amer. Journ. Bot. 16; 173-
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nije aa no.8, Dacre

n. Bot. (cont.)

Aenot, C.He

The movement of sap in Coffea arabica L.
Amer. Journ. Bot. 16; 179-190. pou eeany ry Nees
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Basen We 2.) & Daniels, FF.
Some effects of cathode rays on seeds. Amer.
gourm.! Bot. 6: 169-153. abuso Mrs L Oe tomes

Supeas. O. F.

Studies on solute translocation in plants.
Experiments indicating that translocation is de-
pendent on the activity of living cells. Amer.
gourn., Bot. Vey sé lese ilius. Mrs i929. noes

BOMIMOVe, Jods & Horton, C.W.

The growth rate of aspens in the region about
Douglas Lake, Michigan. Amen.) Journ, BOL.) | lee
tiseoiys. Mr. 1929. no.d,

eehatiner, J.H.

Fluctuation of the point of sex reversal in
Sagittaria latifolia. Amer. Journ. Bot. 16:
Pei, Mr.1929, nod.

» Journ. Pharm, (Philadelphia)
wom, Me. S.

Three centuries of botanical exploration in
Esenerd Asia (17th, 18th and 19th). Amer, Journ.
Beata 101s 186-190. Mr.l929. no...

Bot. (Berlin)

Bos, HH.

Die anwendung klinstlicher beleuchtung bei der
sortenechtheitsprifung der samen im winter.

Angew, Bot. es BoHoS. aioe ey te olencnelee

mucer, O.
Fuszkrankheit an weizen, roggen und gerste.
Angew. Bot. ll: 1-24. Ja./F.1929, no.1.

Merkenschlager, F.

Oscar Loew, zu seinem 85. geburtstag am 2,
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fae. 1929, no.l,

ne *

fi F. AS ¢
: wats :
anion

;
PAD:

es kyyE
Ph stir Mit

Wg MAMAS iy We sel

w, Bot. (cont. )
Nagel, W.

Rhodannatrium als mittel zur keimfdorderung bei
pflanzen. Angew. Bot. ll: 54-57. Ja./¥.1929,
val) ye

Beeaen ner. Torino.
Montemartini, L.

Sopra la possibilita di somministrare carbonio
allo foglie delle piante. Ann. Acaad. Agr. Torino.
Gomes.) 1928 (Ree ld 1929)

Voglino, P.
Funghi parassiti delle piante da fruitta studiati
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mann. Jard. Bot. Buitenzorg.
Goebel, K. 3.

Morphologische und biologische studien XII-XV.
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i928 (Ree'd Ap. 1929)

XII. Malesische lebermoose. XIII. Weitere un-
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Die symmetrievern&dltnisse der pteridophytensporan—
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Anderson, H,

Variation in Aster anomalus, Ann. Missouri Bot,
Gard. 16; 129-144, PUI oW esl yall sh sui Noy WEES). sale)

Wavis, EB. F,

Some chemical and physiological studies on the
nature and transmission of “infectius cnlorosis" in
variegated plants. Ann. Miesourd Bot. Gard.- U6:
145-226. pl.v-x. owy degra) esaveen

Experiments with Abutilon thompsonii and varie-
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Sci. Agron. (Paris)
Bertrand, G.

Dosages directs du potassium et du sodium dans
les plantes applicables aussi a d'autres substances,
Home Sear Aeron, | 46%, 1-8.) gas/Ms1929,) no. V.

Foex, E.
A propos d'un ouvrage recent sur les principés
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Beumleron,| 467 33-45, \da,/¥. 1929) no.1,

Voll, no.8)) pias

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Ajon, G.
Sulla maturazione del frutto di limone: Esame

chimico dellitagro. Ann, Staz. Sper. Agrum. e.

Fruttic. Acireale. 9; 23-47. 1928 (Rec'd.Ap.

1929)

re)

avastano, G.

I capisaldi della cedricoltura Calabra. Ann.
Staz. Sper. Agrum. e Fruttic. Acireale. 9; 49-88.
pl.7-le. 1928 (Rec'd Ap.1929)

Savastano, G.

La frutticoltura subtropicale della Florida in
relazione ad un possible analogo sviluppo nella Si-
evita... Ann, Staz. Sper. Agrum. e Fruttic, Acireale.
ge ie-gis “pl.1-6, 1928 (Rec'd Ap.1929)

Arch. de Bot. Caen. Bull. Mens.
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Fougeres nouvelles ou peu connues de Medagascar
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Atti Soc. Nat. e Mat. Modena. (Forli)
7 Beguinot, A.

Ulteriori notizie sulla ihdridologia del Papaver
rhoeas L. con speciale riguvardo alla razze Shirley.
Atti Soc. Nat. e Mat. Modena. VI, 7: 175-190. 1928.
(Rec'd Ap.1s29)

Draghetti, A.

Pseudomutazioni di colore nei granelli di
Soja hispida Mnch. Atti Soc. Nat. e Mat. Modena.
Vi, 7: 75-81. 1928 (Rec'd Ap.1929)

Negodi, G.

Caratteri fillotassici anomali in Urtica cau-
data, Vahl. Atti Soc, Nat.e Mat. Modena. VI,
7: 170-174. 1928. (Rec'd Ap.1929)

Negodi, G. i
Considerazioni ed esperienze sulla fertilita
dei alcune specie di Yucca. Atti Soc. Nat. e Mat.

Modena. VI, 7: 82-89. 1928 (Rectd Ap.1929)

iPS IUIENE tratoy clams oeeoee

pti Soc. Nat. © Mat. Modena. (cont.)
Piccinini, G.M.

La Digitalis lutea L. ded igpenmtas tosca-
emiliano possiede un valore glucosidico assai
utile per la farmacia. Atti Soc. Nat e Mat.
Modena. VI, 7: 59-74. 1928(Rec'd Ap.1929)

Savelli, R.
Diftetto di reazione geotropica in germinazion1l

di canapa da seme vecchio. Atti Soc. Nat. e Mat.
Nedene Vis 7: 90-92 (ais: lope (Rec'd Ap:
1929)

Vaccari, A.

Nuove aggiunte alla Flora dell'arcipelago di
Maddalena e contributo alla flora di alcune isole
adiacenti alla Sardegne,. Atti Soc. Nat. e Mat.
Modena. VI, 7: 31-45. 1928 (Rec'd Ap.1929)

Beih. Bot. Centralbl. Abt.1.
4 Fischer, M.

Beitrage gur kenntnis der spaltenapparate an
fruchten und zur durchluftung der hohlfrtcnte.
Heda Bot. Contralbl. Abt, i, 456 271-689. illus.
Peie-iti.s BP.1929. no.d.

Pascher, A.
Hine neue farblose chlorophycee. Beih. Bot.
Centralbl, Abt.I. 45; 390-400. 1, eAONS) 5 IA TUSAISIS ayo) 3
Characium chrysophyxidis n.sp.

Sueonan, oJ.

Keimungs~ und wachstumsbeschleunigung bei Dick-
sonia antarctica, Bein Sou. Cemtra lb. Abtlil,
45; 401-408. WAS As ve) 6G

Peednn ei.) Hi,

Der isoelektrische punkt von zellen und geweben.
Biol. Bev. & Biol.) Proc. Cambridse Phil, Soc. 4%
1-40, diasrams, Ja.lG29. now.

seit pag, W.

The structure of protoplasm. Bao) He vin (eae ores
Proc, Cambridge Phil. Soc. 4; 76-102. Ja.1929.
206) ade:

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Hofmann, E. & Morton, F.

Interessante standortsformen von Adiantum
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Morton, F.

Beitrage zur einer pflanzengeographischen
monographie der Quarnerionsel Cherso. Bot. Arch.
aemizeai7 ilitusc | Se moeo. mond |e.

Prewrrero M.

Bemerkungen tber system, floristisches vorkommen
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gattungen auf grund des werkes; J. Bews, Studies
in the ecological evolution of the Angiosperms.
Eoueescenen el24:. 266-c¢2e0 ee t920. ono. 1/2.

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Die beurteilung der eigenschaften von bast-
fasern mit hilfe physixalischer untersuchungsmethoden.
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Stepputat, W. & Ziegenspeck, H.

Morphologische untersuchungen tlber die phy-
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Tokyo.
Hayata, B.

On the systematic anatomy of the genus Sasa Mk.
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Ja.1929,. no.505.
In Japanese.

Hiratsuxa, N.
Thekonsora of Japan. Bot. Mag. Tokyo. 43; 12-
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Kimura, A.

Contributiones ad salicologiam Japonicam III.
Bot. Mag. Tokyo. 423% 566-576. allus.) D.1928 Creerd
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Nakai, T.
Notes on Janapese ferns. VIII. Polypodiaceae II.

NORE GC, Benes

, Mag. Tokyo. (cont.)
Miyoshi, M.
Untersuchungen uber japanische kirsche. III.
Bot. Mag. Tokyo. 42: 545-552. D.1928.(Rec'd Ap.
1929) no.504,

Nakai, T.

Violae ad floram Japonicam novae. Bot.Mag.
Tokyo. 42: 556-566. Da U28 (Hee le Ws. U2) )
no.o04.

Nakajima, Y. ;
Untersuchungen uber die keimung der samen eini-
iq ger wasserpilanzen JI. Bot. Mag. Tokyo. 42: 576-
o91. D.1928 (Rec'd Ap.1929) no.504.

In Japanese,

Sakisaka, M.

On the number of chloroplasts in the guard cells
of seed plants, Bot. Mag. Tokyo. 44; 46-48.
Ja.1929, no.s0d.

In Japanese.

Suguira, T.

Cytological studies on Tropaeolum II. Tropaeo-
lum peregrinun. Bot. Mag. Tokyo. 42: 593-556.
D.1928 (Rec'd Ap.1929) no.504.

ve Not. (Lund, Sweden)
Haxansson, A.

Bemerkungen uber die somatischen chromosomen
von Bunias orientalis L. Bot. Not. 1929); S2—b4.
nS. Neu Ons.

Holmbers, O. R.

Carices nonnullae hybridae e sectionibus canes-
centibus tenuifloris, elongatis. Both Wows 7 US!
ieee ins, 1929.) noe ls

Holmberg, 0. R.

Om hybridiseringen hos carices canescentes och
naérstaende grupper. Bot. Nove ilo2gs 1-o., 19295.
inlo) a aE

Vela He. 5) ae

(cont. )
Jensen, ¢. & Medelius, S.
Till kannedomen om Olands mossflora. Bove

Not. oreo ole 1 Wim MS EIS ee aloe up

Sjostedt, L. G.

Grouping of embryologically known genera within
Rhodymeniales. Bowe Note, MISS p—bou) (Io 2or
TO ey Ls

Translation in Swedish by C. Bliding: p.63-74.
a Ihalgbitsy

t. Tidsskr. (Kdébenhavn)
Iversen, J.

Studien tuber die pH-verhaltnisse danischer ge-
Wasser und ihren einfluss auf die hydrophyten-—
vegetation. Bot. Tidsskr. 40; 277-383. illus.
Mao. NO~ 4.

Jérgensen, C. A. .
Vandstands- og nedbd¢rsmaalinger paa maglemose.
Bov. Tidsskr. 40; 245-269. illus. 1929. no.4,.
Maglemose i grib skov, ved Henning E. Petersen,
XI.

Bull, Amer. Peony Soc.
Brown, N.A.

How the peony grower can fight the root-—knot
nematode. Bull. Amer. Peony Soc. els 9-11.
Mgt OO9, no.d? .

Jackson, R. T.
History of Walter Faxon, Bullies (Amer. . Peony
Sremeet(o7 ): W617. col.pl. Mn sie29,

Gard.Club Amer. (Sewickley, Pa.)
Butler, S.N.
Notable trees and old arboretums in and around
Philadelphia. Bull.»Gard. Club Amer. IV,2: 17-
24, Mr .1929.

Her. Iris Soc.
Chandler, C. & Stout, A.B.

Report on the breeding work with irises at the
New York Botanical Garden. Bulli. Amer. Iris Soc.
Sl: 11-19, Muse) Ap. L929

ata no.8, ieee

Ij Amer. Iris Soc. (cont.)
Wemmnatrick, K.C. & Stout, ALB.

Report on the 1928 iris breeding scholarship
at the New York Botanical Garden. Bull. Amer.
Iris Soc. Sl; 20-28. Ap. 1929.

Jard. Bot. Buitenzorg,
Mi th, Jed.

Additions to the orchid-flora of Selebes.
Bull. Jard. Bot. Buitenzorg. Ifi,ser. 10: 1-24.
D.1928 (Rec'd Ap.1929) no.1/2.

smith, J.J.

Orchidaceae novae malayenses. XIII. Bull.
encaneov.Buitenzore. Tit /ser. | 10: 25-84,
D.1928. (Rec'd Ap.1929) no.1/2.

Sudet el aya ine ee

Orchidaceae seranenseés. Bull, arehecl. wow
Boitenzers. Tit ser. 0: 85-172. D.1928 (Rec'd
Ap.1929) no.1/2.

SHeenas. C€.6.G.d0. Van.

The Bignoniaceae of the Netherlands Indies.
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illus. D.1928(Rec'd Ap.1929) no.1/2.

melorr. Club.
Gleason, H.A.

Studies on the flora of northern South America.
>) ES Bale orm. Club. SOS slelers Ne US)
NO.c.

Cyphosteleae, a new tribe of Melastomataceae
(Allomaieta, Cyphostyla, new genera); Hypericum, sub-
section Hubrathys, in northwestern South America;
the genus Maripa; a rare Utricularia from British
Guiana.

Podlick, A.

New species of fossil plants from the tertiary
Shales near De Beque, Colorado. Budltor re) Club.
Sex 25-96, pl.ii. F.1929. no.2.

Pontederites thecoides, Odostemon reynoldsii,
Staphylea viridifluminis, n. sp.

Trelease, S.F¥. & Trelease, H.M.

Susceptibility of wheat to mildew as influenced
by carbohydrate supply. Baila Mog. iC laalon eG
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Vie no:8, lO).

thgai Zasshi (Journ. Plant Prot. Japan)

(Transl. of titles furnished by §.Katsura)
Higuchi, M. & Ikata, S.

Kaki no Ensei-sei Rakuyo-byo Byogenkin ni tsukite
[Mycosphaerella nawae, the fungus causing the spot
disease of the persimmon ] Byochft-gai Zasshi
(Journ. Plant Prot. Japan.) 16: 14-16, Ja.1929.
no.l.

Japanesé.

Ine no Daikinkakubyokin no Hatsubyo-kinni kwan-
suru Chosa [Studies concerning the attacking season
of Sclerotium in the rice plant ] By ocht-gai
Zasshi (Journ. Plant Prot. Japan). 16: 64~65.
im ee) NO. 1.

Japanese,

Kuwahara, K.

Inegomayokobyokin no Etsunen Dai Ichiji Hatsubyo
no Genin to sono.Yubo ni kwansuru Kenxyu [Studies
regarding the hibernation of the causal fungus of
leaf-withering disease of the rice plant, the cause
of the disease and its prevention ] Byochu-gai
Zasshi (Journ, Plant Prot. Japan). 16; 25-58.
Ja.1929.

Japanese.

Naekirui no Konto, Ganshu-byo no Yobo narabini
Naeki no Shodoku Yusodni kwansuru Shiken Seiseki

revention of the crown gall of nursery trees and
the result of a test with regard to the trans-
portation of disinfected trees | By ochu-gai
Zasshi (Journ. Plant Prot. Japan). 16: 67-73.
Ja.1929,

Japanese.

Nishikado, G.

Kibi no 2 Shin Byogai, Yokoby oyobi Hanten-
byo ni tsuxite [The symptoms of leaf-withering
disease and the spot disease, discovered recently

on millets ] Byocht-gai Zasshi (Journ. Plant
Prot, Japan) 16: D10s (a tss e920 no. 1.
Japanese.

Helminthosporium panici-miliacei cause of
first named disease, H.yamadai n.sp. of the second.

Journ. (Shanghai )

as is -
The formation of four-stranded chromosomes in
the amphinucleus of Funkia sieboldiana. China Journ.

a El ases oy

Valle moses! aT.

Tept. Agr. Uganda. (Kampala)
Hansford, C.G. & McLeod, W.G.
Sugar cane in Uganda. Circ. Dept. Agr. Ugan-—
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Compt. Rend. Acad. Sci. Paris.
Camargo, T.de., Bolliger, R. & Correa de Mello, P.

sur l'influence de la concentration en ions
hydrogene du milieu de culture sur le déve loppe-
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Meade sci. Faris. 188; 878-880. Nine I Shs VANS IS) gale} 12)

Russell, W. & Hedin, ilies

: Nouvelles légumineuses césalpinées africaines

a appareil sécréteur. Compt. Rend. Acad. Sci.

Faris. 188: 880-8381. bends). | MSPeISI A aakoye lyase
Pterygopodium oxyphyllum, Gossweierodendron bal-

samiferum.

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Sonditions de développement de la culture coton-
niere dans l:Quest africaine et particulierement au
soudan francais. Coton. & Cult. Coton. 3: 2ll-
Eitin * Hl. xi D.1928 (Rec'd Ap.1929) no.3.

Costa, F.L.Ah.

La culture du cotonnier au Bresil. Cotton &
Bee. Coton, 3: 2l8-224. pl.xii. D.1928 (Rec'd
Apel929) no.d.

Guilliermond, A.

Les champignons de la stigmatomycose des graines
de cotconnier. Cotton & Cult. Coton.’ 3; 225-234,
Dei928 (Rec'd Ap.1929) no.3.

k. Bot. Ark. (Kfbenhavn)
Hagerup, 0.

Morphological and cytological studies of Bi-
cornes. Danse Bou. Aric. | VOR mMOnua eco) pe
illus. 1928.(Rec'd Ap.1929)

. Azad. Nau SSSR (Compt. Rend. Acad. Sci. URSS)
Kostychev, §.P. & Berg, V.A.

Sur les formes des combinaisons de calcium dans
les tissus des végétaux, Dokl. Akad. Nauk SSSR
(Compt. Rend. Acad. Sci. URSS) 1929, A; 1-6. no.l.

Yili, nois; B.D

. Kisérl. (Hungary) (Sopron)
Foldvary, M.

A Balaton kurnyékének természeit emlekei.
(Die naturdenkmale der umgeoung des Balaton).
Erdész. Kisérl. (Hungary) 30: 319-352. 0 tis.
1928 (Rec'd Ap.1929) no.4.

Hungarian with German summary: p.407-409.

Scoexer, O.

eeyzeter | a magyar pusztai novenyek levego-
nyilasainak ny rarcen vald mozgasairol (Notizen uber
den spaltoffnungssustand ungarischer steppen-
pflanzen im hochsommer),. Erdész. Kisérl. (Hungary)
20: 370-372. 1928 (Rec'd Ap.1929) no.4.

Hungarian with German summary: p.4ll.

Varga, L.

epee eto 2Z erdei macsonya (Dipsacus silves-
ter Huds.) vizgujtoinek biocénosisarol. (Recherches
limnologigues sur la biocoenose des réservoirs de
la cardere (Dipsacus silvester Huds.) Erdész.
Kisérl. (Hungary) 30; 353-369. illus.
gas (Ree’d Ap.1929) no.4.

Hungarian with German summary: p.410.

Paebeienze. (Berlin)
Dettweiler, D.

Die bekamptung des unkrautes. Ernénr. Pflanze.
een t29-133. illus. Mr.15, 1929. no.6.

or. & Field-work. Smithson. Inst.
; Becehcock, A. S.

Collecting grasses in Newfoundland and Labrador.
Explor. & Field-work Smithson. Inst. 1928: l2d-128.,
murs. (1929, no.dO0ll.

Maxon, W. R.

Studying ferns in European herbaria. Explor.
& Field-work. Smithson. Inst. 1928: 109-114. il-
muse) 1925. no.d011.

Standley, P.C.

Botanical exploration in Honduras. Explor. &
Field-work Smithson. Inst. 1928; 115-lee. illus.
eo.) nO .O011.

torsch. (Leipzig)
Boerger, A.
Selbstvertraglicher La Plata-flachs. Boobach-
tungen zur frage der leinmttdigkeit. Faserforsch.
Mupur7-189,. illus. 1929. no.3.

? fit Ak
ioe

Vill} now) pas,

| ‘Florida Grow. (Tampa)

ie Hiatt , (ee Re " ‘

rf Watermelon diseases and their control. Florida
Grow. 37: 24-25. IDs VEZOR MO e Abe

Sewlor. Exch. (N.Y.)
Crocker, W.

A delicate method of detecting illuminating gas
in a greenhouse, HEVOWe es! HE XClds)) 0 (OR) TiS. Noar. ay) <5
Nites Ol SO), Des

White, Re P3:

What murserymen should know about rhododendron
wilt. Flor. Excne TAOS BE, OOH aa RO USt Mr.30,
SII noeld.

Caused by a species of Pythium often followed
by Pestalozzia macrotricha.

Flore Rev. (Chicazo)
Weiss, ¥.

Research revives hope for asters. Flore ReVe
Soerertoe. iilus. Mr.ec8,1929. no.l635.

- Gard. Bull. Straits Settlem. (Singapore)
4 Burkhill, I. He

Anisophyllea gaudichaudiana, Baill. is A.grandis
Benth. Gard. Bull. Straits Settlem. 4: 426.
acl 929.) Noell /l2.

Christensen, C.
On some ferns from the Malay Peninsula. Garde
Bull. Straits Settlem. 4: 375-407. Ja.1929. no. 11/12.

Furtado, C.X.

Further additions to the flora of the Malay Penin-
sula. Gard. Bull. Straits Settlem. 4: 415-416.
geet, no. 11/12.

fekurtado, CoX.
Ocimum, Linn. in the Malay Peninsula. Garde
Bull. Straits Settlem. 4: 416-419. Ja.1929. noell/12.

Furtado, C.X.
Palaquium stellatum, King & Gamble. Gard.
Bull. Straits Settlem. 4: 419-421, Ja.1929. no.ll/12.

Veli, no.) p14!

Gard. Bull. Straits Settlem. (cont.)

Furtado, C. X.

species of Neesia in the Malay Peninsula.
Gard. Bull. Straits Settlem. 4: 421-425.
Ja.1929, no.11/12.

Henderson, Mo Re

Additions to the flora of the Malay Peninsula.
Gard. Bull. Straits Settlem. 4: 411-414, illus.
eles.) no. tiie)

Holttum, R. EH. .
New species of ferns from the Malay Peninsula.
Garde Bull. Straits Settlem. 4: 408-410. illus.
jaeto25. nooll/ies
Hymenophyllum johorense, Leptochilus simplici-
folius , Vittaria malayensis, n.sp. ;

Gard. Chron. (London)

‘tenfl.

esemei tis JA. We
Mie! sehus Primula, (cont. ) Gard.’ Canon.
MMeOON | O06 MMeecos Loose) (MOracOts

eo gi Cle
Chile and the Andes. VIII. Gard. Chrons) Lule
852-224, au lUehbis}- Meacos oes no.ecc04,

Eryngiums. Card. Chrome) iil.) Gas) cece Maaco
no29 3 no.cc04.
Siened MWe.

Friend, H.
Plant history in nomenclature. The story of
the citron. GardsChron. III, 85: 225-226.

Mr.23,1929. no.ce04.

Woodward, R. C. & Dillon Weston, WAR.

Treatment of sugar beet seeds to prevent seed-
ling diseases. Gard, ‘Charon, Dri.) Sbit' 229-230.
Meveo., £2929, no.2204.

Worsley, A. ue
Garden crinumse Gard. Chron. III, 8: 222-
Beoe = illus. Mr.e235,1929. no.2204

(Berlin)
Wehrhahn, Jala) 18s

Zur nomenclature der bastarde. Gartenfl.
78: 73-756 Mr.1929.

whet amen <
wht Taney i: + %

esi i a

Fe GAN Sale SAY go) dior

ng-Tid. eoteniayn.)
Weber, Ay
To aZaleasyzdomme,. Azalea-Visnesyge. Gartn—
SEIU Sera) Mees wilson ito itss 4) alice TUS) SUP ehIS ES ye avet 12

Gentes. Herbarui.
Bailey, Iba Fels

The case of Diervilla and Weigela. A discussion
of bush~honeysuckles and weigelas in the interest
Oneune. Cul uve tons Eis Gentes Herd. 2: 39-54.
sli Totss4 ins where's)

Bailey, Le He ;

The case of Muehlenbeckia. A discussion of the
wire—plants and ribbon-bush. His.Gentes Herb.
28 DDoS. illus. Ig WSIS)

Homalocladium gen.nov.

a? Ibis BahS
Dericace/Om Gphaepesen and Liriope. His Gentés
Herbs Be aiis illus. Welgegn NOole
Mondo (Ophiopogon)

"Hadar (Palestine Citrogr.) (Jaffa)

Irrigation and fertilization affect citrus chloro-
sis. Hadar (Palestine Citrogr.) 2: 10-12.
daelI29n nol.

A new disease of Jaffa orangese Hadar (Pal-
Ssuime Cinmoer.). 2 Loa da. Ugecu) dole lis
Exanthema (die-back)

Oppenheim, J, D. .

On the origin of the "Jaffa orange." Hadar
(@pteshine Citroer.) 2: 6-33.) allus, wsls29,
NO sco

Tolkowsky, S.
A bibliography of citrus it raiare. Hadar
(Palestine Citrogr.) 2: 35-41. Po Ue I= WOsee

Hedwigia (Dresden)
Reimers, He

Franz Stephani (1842-1927). Hedwigia.
68: 347-350. port. F.1929.

i

Vell, NosSay pe 16.

dwigzia. (cont.)
Schmidt, O. C.

. Die marine vegetation der Agoren,. . Hedwigia.
68: 327346, #. 1929,..no.6.

fereditas. (Lund)
a) Andersson-Kott0, Irma.

A genetical investigation in Scolopendrium
vulgare. Hereditas. 2s LOo= 785) Lidice
eee) Noel / Ze

Hakansson, A.

Chromosomenringe in Pisum und ihre mutmass-
liche genetische bedeutung. Hereditas. 12:
Oe tllus. 19293.) mewl/2.

Hammarlund, C.

Dritte mitteilung Uber einen fall von koppelung
und freier kombination bei erbsen. Hereditase
io —e16, | 1929. ‘node.

Nilsson, E.

Tue einfaktorielle rezessivabweichung in
bezug auf die farbe der samenschale bei Phaseolus.
Hereditas. 12: 41-52. illus. 1929, nds) 2s

Nilsson, Ee

Erblichkeitsversuche mit Pisum I. Unterdrickung
der dominanz eines faktors durch die wirkung anderer
genetischer faktorene Hereditas. 12: 17-326
pies O29, ‘no. 1/2.

Ostenfeld, Cc. H.

Genetic studies in Polemonium. II. Experiments
with crosses of Pimexicanum Cerv. and P.pauciflorum
Tat so Hereditas. 12: 33-40. 1929. no.1/2.

Skovsted » Ao

Cytological investigations of the genus Aesculus
L. with some observations onAesculus carnea Willde,
a tetraploid species arisen by hybridization.
Hereditas. 12: 64-70. illus. 1929. no.1/2.

Winge, O«
On the nature of the sex chromosomes in Humulus,
Hereditas. 12: 53-63. illus. 1929. no.1/2.

Vell, no.8, pil?

Hoppe-Seyl. Zeitschr. Phys. Chem. (Berlin)

Ambros, O. & Harteneck, A.

Ueber natiirliche aktivierung von proteasen
pflanzlicher milchsafte. Zwolfte abhandlung uber
pflanzenproteasen in der von. R.Willstatter und
mitaroeitern bezonnenen untersuchungsreihe,. Hoppe—
seyl. Zeitschnr. Piyse Chem. 1813 24-41. Mr.8,
MOP S26) nolL Se

Fischer, H. & Hummel, G.

Zur kenntnis der naturlichen porphyrine. XXIII.
Ueber bromphyrin I und seine tiber fuhrung in deutero-
prophyrin. Hoppe-Seyl. Zeitscnr. Phys. Chem.
LetetO7-129, ) Mr Sad Geos) ma. 1) Se

Heiduschka, A. & Lindner, H.

Ueber den ergosterinzenalt der nefe. Hoppe-
Seyl. Zeitschr. Phys. Chem. 181: 15-23. Mr.8,
1929. noel/3.

Indian For. (Dehra Dun)

Hafiz Khan, A.
A preliminary report on the peridermiums of
India and the occurrence of Cronartium ribicola

Fisch. on Ribes rubrum Linn. Indian For. 54:
431e pl. xxvi-xxxiii. ‘Ae. 1928 (Rec'd Mr.1929)
MOV Sie

Industr. & Engin. Chem. (Easton, Pa.)

APE ams RoC. & Young's E.Ce
fhe toxic property of sullfur. Industr. &
Engine Chem. PAL 2 359=—362 « Ap.1929. NO ote

. Naucme-Issled. Inst. i Biol. Stan. Permsk. Gosud.
Univ. (Bull. Inst. Rech. Biol. & Stat. Biol. Univ. Perm)

Bykov, I.H.

~»» On the mineral combinations of nitrogen in
the sap of plants. Iz%. Biol. Nauchno~Issled.
Inst. i Biol. Stan. Permsk. Gosud. Univ. (Bull. Inst.
Rech. Biol. & Stat. Biol. Univ. Perm) 6: 277-2906
1929. noe

Russian with English summary.

Vena. waved

Izv. Biol. Nauchno-Issled, Inst. i Biol. Stan. Permsk. Gosude
Univ. (Bull. Inst. Rech. Biol. & Stat. Biol. Univ. Perm.) f{cont.)
Pucwe. Oe bs
eae A study of the assimilation of phosphoric
acid by barley in a water solution. Izv. Biole
Nauchno~Issled. Inste i Biol. Stan. Permsk. Gosud.
Univ. (Bull. Inst. Rech. Biol. & Stat. Biol. Unive
Perm) 6: 262-2766 WSS) NO eGe
Russian with English summary.

Jahrb. Wiss. Bot. (Leipzig)

Huber, H.
Ueber den zustand und die rolle der gerbstoffe
in der pflanze. Jahrb. Wisse Bot. 70: 278-327.
2969. NOede
Porsch, Oc
Vogelblumenstudien. II. Jahrb. Wiss. Bote

70: 181-277. 1992. NO eo

Weisse, Ap

Ter morphologiscke aufbau von Corchorus and
Corchoropsiss Jahrbe Wiss. Bot. 70: 163-180.
illus. 1929. NOede

Journ. Aer. Res. (Wash., D. 6.)
McMurtrey, J...
Effect of mosaic disease on yield and quality
of tobaccoe Viewiaing Weg, Ilse, Gish eS 5 il-
dich Mite L929) (Aor. mol

MGCOLLOEl 5 Ih 6

A bacterial leaf spot of horse—-radish caused
by Bacterium campestre var. armoraciae n.var.
POUR Am. KOSt. Gos eoI-carve | ults. Mr OZ.
Girone.) 6).

Journ, Elisha Mitchell Sci. Soc. (Chapel Hill, N.C.)
Couch, JNo
A monograph of Septobasidium. I- Journ.
Elisha Mitchell Sci. Soc. 44; 242-260. pl.10-25.
Ap. L929, NO ede
I. Jamaican species.

Peattie, D.C.

' Flora of the Tryon region. An annotated list of

‘N the plants growing spontameously in Polk County, North
q Carolina, and adjacent parts of South Carolina in
Greenville, and Spartanburg counties. Part II. @at-tail
family to orchid family (Typhaeeee to Orchidaceae),
Part III. Willow family to rose family (Salicaceae~
Rosaceae). Journ. Elisha Mitchell Sci. Soc, 44:141~
225. Ap,1929. noses

pieci

hie
bee
Py 5

Wells) Money palo.

Journ. Elisha Mitchell §ci. Soc. (cont.)
Wells, B. We
A new pixie from North Carolina. Journ.
Elisha Mitchell Sci. Soc. 44: 258-239, ple
ADs L929, Nowe
Pyxidanthera brevifolia n.sp.

Journ. Indian Inst. Sci. (Madras)
Rama Rao, D.A. & Sreenivasaya, Ma
Contributions to the study of spike-disease of
sahdal (Santalum album, Lim.) IV. Journ. Indian
Inst. Sci. 11A: 241-243, diagrm. [1928] no.19.

Sreenivasaya, M. & Gopalaswami Naidu, G.

Contributions to the study of spike disease of
sandal (Sentalum alibam),; lari) We Transmissions) oO
spike by budding. Journ. Indian Inst. Sci. SRILA
eit pAy, pl.d-8. [1928] (no.19.

pours Wet. Bot, Gard.
Dodge, BO.
‘Observations on a shot—-hole disease and insect
pests of the Japanese cherries. Journ. N.Y. Bote
Gard. oO: 81-85. illus. Ap.l1929. no.d352.
Cause of shot—hole disease not determined,

Horne, M.T.
Franklin Sumner Barle. Jsourn, NeY.Bote Garde
40: 86-88, Ap.1929. noedd2.

Kosmos. (Stuttgart)
Cothan, W,.
Bernstein als erhalter vorzeitlicher Lebensfor-
men. KOmose) Coe Ws eye a ciaacin (Cy Colleol ely
p.128) INDGL SBIR, MastaaZee

Lipinsky, A.

Hine geheimnisvolle pflanze des altertums.
Kosmos. 262 125-131.) itiue.@icolsp.s7) kp.
1929. node

Silphium.

Ladies Home Journ.
Tobe aiaved GeHe

Water lilies. Ladies Home Journ. 46(3):
2e-e6, 154-155, cfol anslImoushs | iG SS

W.11} noa8, 2220.

Malayan Tin & Rubber Journ. (Ipak; Pérak, Fed.Malay St.)
Ashplant, Ho

. Latex tube bore, Malayan Tin & Rubber Journ.

Boe USE-VSS6 Heit, 1929. noads

Missouri Bot. Gard. Bull. (St.Louis)
Early spring flowers of Missouri pasturelands.
Mescours Bot. (Cards pute 17s) 451.) ete | New
ee Olas

Notable St. Louis gardens. IV. The garden of John
Herbst, Missouri Bot. Gard. Bull. 17: 39-41.
plex=-xio MroO29' OleOle

Mitt. Biol. Reichanst. Forst. u. Landw. Berlin.

Werth, £E.
Krankheiten und beschddigunzen der kultur-
pilanzen im gzhre 1927. Mitt. Biol. Reichanst.

Land- ue Forstw. Berlin. 37. 212 pe N.1928
(Rec'd Ap.1929)

Nate Hort. Mag. (Wash., D.C.)
Correvon, Hoe
Tne lilies. Nat. Hort. Mag. 8: 65-70. Ape
1929. 062.
From "Les plamtbes des montagnes et des rochers,"
Geneva, 1914; translated by Bernard H. Lanee

Harding, Alice (Howard)
Types of Peonia albiflora. Nate Horte Mage
: Bevleve. ) illus, “pel929e\ mosce

| Mulford, Feb.
Dre Walter Van Fleete Nat. Hort. Maz. 8:
‘ o2-60 » Ap.1929. MOBien

Words. Nat. Horte Mage 8: 76-77. illus. Ape
19295, NOweo
Leaf terminologye

Nature (London)
Seward sie Ce
Greenland: as it is and as it was. Nature.
123: 45 5—462 6 illus. Mr.<3,1929. noe 3099.

_ Nature Mag. (Wash., D. C.)
a Cresby, Mrs. S.VeRe
New England's wild flowers. Nature Mag. 12:
408-310. illus. My 1929. NO«sde
Protection of wild flowers.

(Lea RCE

Vell, noe, Peel.

_ Kew Zeal. Journ. Agr. (Wellington)

Adamson, N. vs

The fireblight menace. Severe experience in a
Hawke's Bay orchard. New Zeal. Journ. Agr. 38:
LO8-11l, illus. FecO, 2929. N10 eH

Atkinson, H.

Weeds and their identification. Three common
docks (Rumex spp.) New Zeal. journ. Agr. 38:
ieee Liluse PweOgoeos NO eds

Parfume Mod. (Lyon, France) .
Rolet, he
Les citronnelles. Parfum. Mode 223 lO7—
W236 at DIDS she te4S)/4 1 Wako} are)

Parfums France. (Grasse)
Shiris (Etablissements Antoine Chiris)
Le vétyver. Parfums France. 7: 37-42,
Betgals 1100 2s
Vetiveria zizanioides.

Perfum. & Essent. Oil Rec. (London)

Gardner, CeA.

A taxonomic study of the genus Santalum, with
svecial reference to the sandalwoods of Australias
Perfume & Essent. Cil Rec. 20: 85-88, illus.
Hise HO sce

Reprinted from Bull.44, For.-Dept. West. Austr,

Decides that it is more reasonable to accept
Santalum in the wider sense of Candolle and Mueller
and divide it into the sections Husantalum, HEucarya
and Mida.

Philipp. Agr. (Los Bavios)
Calma, V.C., Paderna, IleG. & Palo, MA.

A study of certain chemical treatments in rela-
tion to seed-borne diseases of Calauan yellow flint.
maize. Philipp. Agre 17: 499-506. F.1929.
NO.

Mercado, T,.

Sugar cane breeding in the College of Agricul-
ture. Ve. Isolation of live cane arrows and théir use
for hybridigation. Philipp. Agr. 17: 527-535,
illus. F.1929. NOeTe

ek
o) peta :
’ . th Oa Ne Ale

he

ieee

MGA F
- i A

7 eK

Veil, nos, Pele

Phytopath. (Lanéaster, Pa.)
Adams, JeF.
An actinomycete the cause of soil rot or pox
in sweet potatoes. Phytopath. 19: 179-190.
ve elie y Mreige9. no. ds
Species-of Actinomyces: the cause of the disease
instead of Cytopsora batata or Acrocystis batatas,
designated as Actinomyces pe

Chivers, A. Ha

A comparative study of Sclerotinia minor Jagger
and Sclerotinia intermedia Ramsey in culture.
Phytopath.e 19: 301-309. zlluse Ma. 929. nowda

Guba awit

Monograph of the genus Pest ‘clotia de Notaris.
pte 1. Phytopath. 19s Ul 2326 TL Sieg) oer iw
Mr.1929, NOode

Pestalotia rhododenfiri (P.versicolor var. rhododen—
dri) Pavaccinii (P.guepini var.vaccinii), n.sp.

McCown, Me
Reraeaux spray in the control of fire blight of
apple: Phytopatn. U9: 285-293. Mr.1929.) now.

Nuckols, S.B. & Tompkins, C.Me

An undescribed leaf condition associated watch
damping-off diseases of sugar~—best seedlings.
Fhytopath, 19: 317-418. illus.e Mr.l19209. nos.

Osilvie, Le & Guterman, C.H.F.
A mosaic disease of tne Haster Jily. Phyto-=
Parte oe SLI Sloe. goles Mrsal929. no.

Patel, MsKe
Viability of certain plant pathogenes in soilse
Phytopath. 19: 295-300. Mr.1929. no...

Sigerdc. Ce E's

The effect of the H—-ion concentration of the
culture solution on the behavior of Fusarium cro-
myophthoron and Allium cepa and the development of
pink-root disease symptoms. Phytopath. 19:
Cba-268 6 stab ons Mrel929. NOede

Snell, We He

Some observations on the white pine blister rust
; in New York. Phytopath. 19: 269-283. illus.
‘ Mr. 1929. WOwsae

ne

Ake bait ie WAKE ies
Mm ey ee ' ey Hee vg ne a has
| sys i ie ms é fe PF Aa 1 re. ite evs ‘a fie
* iz, alan, Wise, 8 "ee ae Sadie te) i

' bs
oop é Le ts -
: a
q 7 ak : a : Pers : ,;
7 i 5 “a8 ad ae ‘ip rie
; y “4
4 ‘ i re
) r"
.
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- wet ,
a eA Le ’
\s Mie
i's: eres
ie ‘ ’ i c ’ J
or 3 -
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; ey
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we ti
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en ve ee

| OR AR Rel OS ee

FPS se Micetaide SOS eS. ee cy ig ap ule Fay a
Pa egy. Pop is ¢ oh

AR onan tes
Ch ekir

Vill} no.8, p.a2d,

Philipp. Journ. Sci. (Manila)
Copeland, E. Be
New or interesting ferns. Philipp. Journ.
Sete oor toot) | pls) wate oeoe | HOt.

enerman, H. E. & Wang, T. Ge

Cheinical analyses of thirty—seven oriental
BOGtSa) Pha Lipp. Sour. | Gis) (82 OO=rS ¢ fe yonke
Vasko. No.l.

sherman, HN.

Relative content of water-soluble vitamin B
iiniriy: oriental toads, Phillipe SOUL. Seis
Soe 56.5 diagrams. Ja.l929, noel.

Sherman, 3...

Relative vitamin A content of four oriental -
foods» Philipp. Journ. Sci. 38: 1~7, diagrams.
ew ee. NOs 4

Snerman, HB.

Relative water-soluble vitamin C content of nine
oriental fruits and vegetables. Philipp. Journ.
Seige Sos 5/46, ‘diasrancg daeldcd, NOsl.

Prakt, Blatt. Pflanzenb. u. Pflanzensch. (Freising)
ejrete tS ails
Ueber den einflusz von licht und frost sowie
wechselnder temperaturen auf die keimong der samen.
(schliss) Prakt. Blatt. Pflanzenb. u. Pflanzen-
seh. 28: 298-500.. MrealS2o, noslz.

Prot. K. Akad. Wetensch. Amsterdam.
Woke. His Be
Ueber die wirkung der schwerkraft auf koleoptilen
von Avena sativa. Proc. K. Akad. Wetensch. Amster-
dam. Se: 40-47. Ise) Ore ls

Goedewaagen, MAJ.

Influence of the nitrate-ion—concentration of
nutrient solutions on the growth. of summer-wheat.
Proc. Ke Akad. Wetensch. Amsterdam. 32: 135-150.

USPS) tae. 27

Went P) Fee

On a substance, causing root formation. Proce
Ke. Akad. Wetensch. Amsterdam. bet go-Ga~. Lids
1929, NOel.

Experiments with Acalypha.

| eae! 5 aaa a RG
hel ih: aN a

ay aah ay a Dada.

i i Vell, no.w8; pect.

Proc. K. Akad, Wetensch. Amsterdam. (cont.)
Went, FeAer.C.
Ein neve intermittirender klinostat nach de
Boutere Froce kK Akad. Wetensch. Amsterdam.
323 52-34, gis USZ8)- MOR ILS

Wey JI4 (G5 ayer Clerc

Ueber die phototropische reaktion von Piloboluse
Proc. K. Akad. Wetensch. Amsterdam. S29 65-77%
le, LOO, noel.

Proce Linn. Soc. N.S.W. (Sydney)
Francis, W. D.
Features of the vegetative anatomy of the
Australian white beech (@melina leichhardtii)
Bee ii nns SOC. NeSe i. 53: 474—484, illus.,
Pieexin-xxxi, 1928 (Bectd Ap.l929) no.2ie.

Rupp, HMR.
Terrestrial orchids of Barrington Tops, N.S.We
PeOew 1s SOC NeSeNe Bot SSe5426 tidus
W267 (Rec'd Ap. 1929) ) no.2ue.
Prasophyllum rogersii, P.ehopsonii, H.spec.

Walkom, Ae Be

Fossil plants from the Esk district, Queensland,
Proc, Linn. Soce NSN. bos 458-468. illus.,
Di einexvidd, 1928 (Recetd Ap.1929) noscliBe

Proce Nat. Acad. Sci.
mall, GeHe
An uneyected association of factors belonging
to three linkage groups in Oenothera aiid its ex
planation. Proce Nat. Acad. Scie 15: 268-274,
Mr.1929, node

Proc. Wash. State Hort. AssoCe

Ames, Se

Spraying for walnut blight. Proce. Washe
State Hort. AssoCe 24: 202. De1928 (Rec'd
Ap.1929)

Diehl, H.C., Ezell, BeZ., and Ryall, A.Le
! Relation of other factors in spraying and
i cleming practices to efficiency of removal.
Proc. Wash. State Hort. Assoc. 243 100-lll. OD.
1928 (Rectd Ap.1929)

Niel, no.8,5 Peed.

Proc. Wash. State Hort. Assom. (cont.)

Fisher, Da.¥»
Apple powdery mildew. Proce Wash. State Hort.
AssoCa 24: 20-26. D.1929 (Rec!d Ap.1929)

Fisher, De¥s & Reeves, Ele

Perennial canker. Proc. Wash. State Hort.
Assoce 2423 5561, Wins. D.l928 (Rec "ad Ap,
1929)

Magness, Js Re

Otservavions on color development in apples.
Proce Wash. State Hort. Assoc. 24: 128-130.
D.1928,

Magness, J. Ro

Relation of leaf area to size and quality.
ProGe Wasi, state Hort. Assoc. e242 138-141.
De1l928 (Rectd Ap.1929)

Overton Walia NEIMCr Siete SOULCTs Avis co lucCes | Wee
Relation of brands of lead arsenate, alome and

in combination with lime spreaders, to residue removal.

Proce Wash, State Hort. Assoc. 243: 93-99, Ds

1928 (Kect?d Ap, 1929)

Reeves, Hcl. & Wisher, Dak.

The relation of cleaning treatments to fruit
injuries, Proce Wash. State Hort. Assoc. 24:
113-118. D.1928 (Rec'd Ap.1929)

Protoplasma (Leipzig)

Gaicukev, N.
Das protoplasma als dynamischer begriff. Pro=
toplasmea. 62 162-196. Hel o0s Os lis
Sammelreferate

Ingold, CeTe
Tne hydrion concentration of plant tissues,
Xe Protoplasma. 6:51-69, F,1929. no.l.
X. Buffers of the potato tuber,

Weber, F.
Fadenziehen des endoplasmas bei Spirogyra
Protoplasma.e «6: 159-161. Hele Ie | NOai.

Vill. noses pice.

Sei. Univ. Masaryk. (Brno)
Podpera, J.

- Quod momentum significet Carex pediformis in
stepposis silvaticis HBuropae mediae. Publ. Fac.
ema ive Masarivies NON.) 22 p. | alive. (mae) L926
RRee'd 1929)

Sirjaev, G.

Ceneris Trizonella Ws cevisno eritieca 1,
Pate AC. 5Cil.) UNI Masarwyics VO.) | S'7 |p.
MMe (ancl mas). pls adi, | 1928) (Reel a, 1929)

a Hey. Sot. Appl. (Paris)

a Be lime) E. a
a La, situation actuelle de la culture cotonniere
a en A.O.F. Rev. Bot. Appl, (9: 5-15. Ja.

1929. no.c9.

i Demaison, A.

a Notes sur le palmier Babassu et son mode de
a Meitapisestion, Rev.Bot. Appl. 9: 30-54.
Micheal I29. NOs oo.

PuErenoy , J.
Ia canne a sucre en Floride. Rev. Bot. Appl.
Pree) vl lus dae LOZI. nen? .

Hédin, Ll.
Sur quelques essences exploitees au Cameroun.
PeveoOut Appl. 9: 9-51. | Jasl929. no. 89).

Misserant, H.P.Ch.
Les caféiers sauvages de 1'Oubangui francais.
Rev. Bot. Appl. Ds) ef OO0e) awed.) MOK.Col.

‘Rev. Gén. Bot. (Paris)

a ' Chalaud, G.

* Le cycle évolutif de Fossombronia pusilla Dum.
BevenGem. Bot. 41: 129-141.) \Mr.i929." no.483.

Genovois, L.

Sur la fermentation et sur la resparation chez
les végétaux chlorophylliens. Rev. Gén. Bot.
41; 154-184. Mr.1929. no.483.

Wie Cala Ge Gio asl es

Gene Sot. (cont.)
Melychev, N.

les conditions de la germination des spores du
champignon Dasyscypha wilkomii. Rev.Gén. Bot.
A eD-190.. Mr.1929. no.483.

Michel—Durand, =.

Becherenes vhysiologiques sur les composés
Ganniques. Rew, Gén. Bot. 41: 142-153. Mr.
Done Oe too.

Hort. (Paris)
Guillaumin, A.

New cactées, principales espéces. Rev. Hort.
101: 378-379. aus) Mine rs ALS SVS)

Lesourd, F,

hes plus sros arbres dé Hramce. Rev. Hort.
TOU 575-576. a LIES 4 Vie iror G29).

Micocoulier (Celtis australis); Sorbus domes-
tica.

Rev. Hort. Algérie (Alger)

Les Allium de la flore Algérienne interessants
Meietnorthaculture. Rev. Hort. Algérie. 33: 2l-
ISIS) uh gle heks an Mi aloes 2

oe

Metey. Hort. Tunisie (Tunis)
Nonsecourt, PF.

les causes de l'immunité et de la réceptivité
des végétaux aux maladies parasitaires. Rev.
Hort. Tunisie. 27: 42-45. Me,15, 1929. no.248.

Vibe

Rhodora. (Boston)
Ashe, W. W.

A new oak from Florida. Jelaloelonstssy meeWbs MGS)
Ap.1929. no.364.

taercus inopina, n.sp.

Kernalad, M.i.
A note on Poa labradorica. Rhodora. Sino
Ap.1929. no.d64.

Fernald, M.L.

The representatives of Eleocharis palustris in
North America. Rhodora. SLY BbV-77s,, | Dlaciex=
Clmsacies | ap. 1920. \no.G64.

Eleocharis perlonga, H.xyridiformis, n.sp., H.
uniglumis halophila, n.var.

'
“

ibe *

* gas | ,

ee ae

R: ‘Rhodora.

Science.

Vill, #618; pizei

(dont. )

Svensson, H.K.
Habenaria dilatata on Cape Cod. Rhodora.
See sO.) Mpedg2g. 9 no.d64.

Wheeler, L. 4.
Aristida basiramea in Maine. Rhodora. 31:
78-79. Ap.1929. no.d64.

(Lancaster, Pa.)
Abbott, EaV. & Wolcott, G.N.

Mosaic of sugar cane in Peru. Seueite\" e)9)-
Coley LO eo) MOe lar Oks

Babcock, HE. B. & Hollingshead, L.
Crepis reuteriana and its chromosomes. Science.
Gos) Sp 6%. Mrecd, 1929% HO LSi/«

Hansen, H.N.
Thrips as carriers of fig-decaying organisms.
miemence. O9s 550-497. Mrecd. 1929. no. 1737.

ene.) ihe P’.

Tne use of solid carbon dioxide in making
freezing-point determinations with plant juices.
Deemec. ode SOU.) Mire con laces a NO /Sl7.

Svenson, H.K.

On the biological effects of x-rays. Sciences
bos cole Mrsc9. 1929. now l 7a.

Experiments with Saprolegnia and Drosophila.

Scient. Agr. (Ottawa)

Drayton, F.L.

Bulb growing in Holland and its relation to
disease control. Scient. Agr. 9: 494-509. il-
ce ee Leo. NOs Cis

Patterson, ©. F.

A method of handling pollen of the apple and of
the plum for long distance shipment. Scient. Agr.
9: 491-493. Ap. 1929. no.&.

Digtusson, S. de
Smoothness of awn in wheat. SiGalssaheryey Vesa) |) 4
033-554, Ms.) Apis I25s» Mol. ie.

ao

ms tt
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lad et. x
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4 & rs
Tt : f
i . - (4 sf ’ £
; «ge
pr Ue od SEE Ea a ane,

Nise ioe Se tae 20k

Soil Science. (Baltimore)
Starkey, R.L.
some influences of the development of higher
plants upon the microdrganisms in the soil I
Soil Sci. 27: 519-424. Ap.1929. no.4.
I. Historical and introductory.

Thomas, W.
Studies of certain phases of the interrela-

tionship between soil and plant I. SOudl Ses
ev: 249-270. (Woo USS) Salo, 257

I. Availability of mineral plant nutrients
in relation to the degree of dispersion.

South African Gard. (Johannesburg)
Bowhise: I,
Dracocephali or dragon-heads. South African
Garde)" 19': 88. Xo Mohs | Marg US ee erator in
Dracocephnali section of Gladiolus.

Boras. Li.
Mesembrianthemum and allied genera. Muiria, N.H.

Br. and Glottiphyllum, Haw. south African Gard.
eto wala.) 9 Mi W929 MO.

Drayton, F.L.

Common bulb diseases. south Arraean Gard.
Use BOsBi4 sili, wie Ie), mo S-

K. Svenska Vetenskapsakad. Arsbok.
Holmgren, I.

Nils Gustaf Lagerheim. K. Svenska Vetenskaps-
akad. Arsbok. 19283 341-348. port. 1928 (Rec'd’
Ap.1929)

0.18, 1860-Ja.2, 1926.

Meeetes “uart. Tea Res. Inst. Ceylon.
Gadd, C.H.

Pruning in relation to wood rot of tea. Tea
Guerin) Kearmes. inst. Ceylon. je 10-16, Woig29. now.

Gadd, C.H.

The treatment of the Poria root disease. Tea
Guantn Vea Kes. » Inst. Ceylon. 2: 16-21. > pl. ii
Vie Hien). nO, Ls

[ 5
} : he, ei \ ae cee
ti n . ‘ Oth aaa Pra
< \ i ip ); tas ra eee,
‘ « ‘ j 4 Mannte Lh 4 ae
; A { 4 5 7h han =m" 1
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at . P j
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an Uae Oo a
F r . nn ah rae as,
: 7 ee “f és * See |
rs A (>
j we es
- “ys
s Ny ce,
>

yy ‘pe yi ager
Mr ies
hh

Weg dbike IO (Sis MOCO,

Prams. Nat. Hist. Soc. Formosa.

Sa sellelay is

Miscellaneous contributions to the flora of
Hommosa. Lda. eas ala pectin SOC. a hormocar
ier ues 179, cOI=2e. S29=-S63. NO.96,97, 96.
Henan, O.. 1928 (ec'd fo.1929)

Sawada, K.

[Studies in regard to the scientific name of
_the red rust of onions | Trans. Nat. Hist. Soc.
Formosa. 18: 148-163. Je.1928 (Rec'd Ap.1929)
no.96.

Puccinia allii (P.porri & P.alliivora syno-—
nyms )

Japanese.

Trans. Sapporo Nat. Hist. Soc.

Hiura, M.
Studies on some downy mildews of agricultural
plants. I- Trans. Sapporo Nat. Hist. Soc. 410:

126-55, (1929, no.cs

Japanese with English resumé: p.154-155.

I. On Sclerospora graminicola (f@cc.) Schroet.,
the causal fungus of the downy mildew of Italian
millet. (The first preliminary note)

Homma, Y.
A statistical study on the biological forms
of Erysiphe graminis DC. Trans. Sapporo Nat.

Piste poOea) LO: U57-l62. TILMS Giyk OAS o: INOn So
Japanese with English resumé: p.16l.

Kuribayashi, K.

The ascigerous stage of Helminthosporium sati-
VUmMe rans. Sapporo Nat. Hist. Soc. 10: 138-145.
Pi LOCO. NOace

Japanese with English résumé: p.143-144.

Ophiobolus sativus.

Seeetop.Asriculture. West Indies. (Trinidad)

Gadd, C.H.
Tea root diseases. Trop. Agriculture West
indies, 62 1O7=109. . Ap.1929. nos.

Harland, S.C.
Early maturity in cotton. Trop. Agriculture
West Indies. 6: 114-116. Ap.1929. no.4.

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Wiel Omi) Wate

Troudy Agro-Khim. Lab. Gosudarstv. Politekh. Muz. Moskva.
Tutokhin, 8.

. Untersuchungen uber den qualitativen und
quantitativen gehalt zu zuckerarten in ver-
schiedenen wassermelonensorten. Trudy Agro-
Khim. Lab. Gosudarstv. Politekh. Muz. Moskva.
ees 1928 (Reel 1929)" nos ls

Russian with German summary.

rudy Leningr. Obshch. Estestv. (Trav. Soc. Nat. Leningr.
Sect. Bot.)
Sinova, E.S.
... Algae of the White Sea. Trudy Leningr.
Obshch. Estestv. (Trav. Soc. Nat. Leningr.) 58(3,
Sect.Bot.): 5-50. 1928 (Rec'd 1929)
Russ ian.

Strelkova, O.
-.. Zur kenntnis der arten der Juncus effusus
L. and Juncus conglomératus L. Trudy Leningr.
Obshch. Estestv. (Trav.Soc. Nat. Leningr. Compt.Rend.)
Beeey-198, illus, (inellmapa) 1928 (Rec'd 1929)
Russian with German summary.

Vinter, N.A,

ee. Ueber die vegetation der Sjaberschen seen
es bezirkes Luga im gouvernement Leningrad. Trudy
Leningr. Obshch. Estestv. (Trav. Soc. Nat. Leningr.)
58(3, Sect.Bot.): 51-95. illus. (maps) 1928 (Rec'd
1929)

Russian with German summary.

Mrudy Prikl. Bot. Gen. i Selek. (Bull. Appl. Bot. Gen. & Plant-
breed.) (Leningrad)
Andreev, V.N.

: ... On a southern race of a pubescent birch.
> Hirudy Prikl. Bot. Gen. i Selek. (Bull. Appl. Bot.,

° Gen. & Plant breed.) 21: 185-202. illus. 1929.
i WO Os

Russian with English summary.

Betula pubescens glabra.

Gursicie. Ae Ve

«.- The root systems of Fraxinus excelsior L.,
F.pennsylvanica Marsch., and Acer negundo L. on
the black soils of Kuban. Trudy Prikl. Bot. Gen.
& Selek. (Bull. Apple. Bot., Gen. & Plant-breed.) 21:
146-183. TLIEIRG SHAY Molly WIRSZSIem sello)o Se

Russian with English summary.

wf +4
-
i a

es

‘ 2 , f é i : rr
Pe Athy Na

had ee. dat am
thc teas mee
ARs aie! veh

; ‘ t

. hdr ey i ey

oe
ny
.

Nis IRIE Solo! ASH io) Aree

Trudy Prikl. Bot. Gen. i Selek, (Bull. Appl.Bot. Gen & Plant-

‘Breed. )

(cont. )
ALM Suigusikeak a UNE
--. Problems and methods of the study of the
geographical distribution of the trees in U.S.5S.R.
Trady Prikl, Bot., Gens i Selek. (Bull. Appl. Bot.,
Gen. & Plant-breed. ) Bile Seco i dilinas 5 (mets ie
fold,map. Media MO sore
Russian with English summary.

Kern, E.5.

«+. On the area of the cork oak. reniCeya weal
Bot., Gen. i Selek.(Bull. Appl.Bot., Gen. & Plant-
maceday. fl: 47-54, aliluss) (maps) 1929.no0.3.

Russian with English summary.

Lebedev, A.

.. Come fibre plants of the Black Sea coast.
Deiter ic. Bot., Gen. iW Selek. (Bull, Appl. Bot.,
Come Hlanv-breed,) 2I(e)s Di7=147. Vlius. loge:
RRec'd Ap.1929)

Russian with English summary.

Maleev, V.P.

.., Aromatic grasses of the Hast. Trudy Prikl.
Bot., Gen. i Selek. (Bull. Appl. Bot., Gen. & Plant-
breed.) 21(2): 101-116. 1928 (Rec'd Ap.1929)

Russian with English summary.

Moniushko, V.A.
e..the olive and the olive growing regions of
Uecuoee, (fL eritical literary essay) Trudy Prikl.
Bot., Gan. i Selek. (Bull. Appl. Bot., Gen. & Plant-
breed.) 21(2): 245-344. illus. 1928 (Rec'd Ap. 1929)
Russian with English summary.

Iteysiakelaisiial 4 10h, 0)

... Dying out pines of Transcaucasia. Trudy
Prikt. Bot., Gen. i Selek. (Bull. ppl. Bot., Gen. &
PicmbeOrecds)\. eis 206-2660) (milos. i929. \inolSi.

Russian with English summary.

Pinus eldarica, P.pithyusa.

Vili pno.e. oes

Drody Prikl. Bot. Gen.i Selek.(Bull.Appl.Bot. Gen. & Plant—

breed.)

(cont.)
pirogii, A.A.

-...the Amur velvet tree (Phellodendron amurense
Rupr. ieudy PrtkVa EObwe Gen. | i selets | (bulls
Appl. Bot., Gen. & Plant-breed.) 21: 55-144. 1929,
NO. d's

Russian with English summary.

Yoronoy, G.

.-. the Black-sea coast of the Caucasus and its
subtropical cultures. Deut ici, Bou.) Geral a!
Selek. (Bull. Appl.Bot. Gen. & Plant-Breed.) 21(2):
3-52. 1928 (Rec'd Ap.1929)

Russian with English summary.

feo. Dept. Asr, Harm. Bull.

MeaGdes. Ne Ks
Mushroom culture for amateurs. U.S. Dept. Agr.
Some buili, LS 6p. willis.) Mr. 1929.

tiie Calat.. Publ. Bot. (Berkeley,Cal.)

Belting. Ji.

Nodes and internodes of trivalents of Hyacinthus.
inave. Calit. Publ. Bot. 1A oyg—ooe. Litas) Mire
Homo eoe NO, le.

Copeland, HE, B.

New pteridophytes of Sumatra. Univ. Calif.
Fools Sot. 14: 671-378. plsivelei. Mr.l9. 1929:
jaa) Saliva

Copeland, E.5.
Pteridophyta Novae Caledoniae. Univ. Calif.
Pupil. Bot. Ie 306-00 «| Meg G29 6) no. 16.

Véstnik Ceskosl. Akad. Zemed. (Praha)

Vukodow, Ves.

Srovnévaci anatomie tepelii listovych Geshosloven-
sk¥ch lipnic (Poa). (The comparative anatomy of the
leaf-blades of Czechoslovak species of Poa). Vést-
nik beskosl. Akad. Zeméd. 5: 213-216. Mr.1929. no.3.

Czechslovakian with English summary: p.cl5-216.

Benes, V.

Prabéh kr fzeni jetmene dvov¥adého x rozvétveny
jetmen Sestifady Mackiv (Ueber die bastardierungsvor-
génge bei normalen zweizeiligen sommergerstenlinie x
abnormale verzweigte sechszeilige gerstenform Mack)
Véstnik Ueskosl. Akad. Zem#d. 5: 209-212. illus. Mr.
20 NOS.

Czechoslovakian with German summary: p.2l3.

Wie Lal) TG. By Doe

Heitschr. Bot. (Jena)
Bunning, E.
Untersuchungen uber die seismoreaktionen von
staubgefassen und narben. Zetitseare Bote ius
Seo-ooo. | tiius., 129. lune...

Exper. Stat. Publ.
Crowley, D.J.
Cranberry growing in Washington. Wash. Agr.
Meee oeeu. Bild 260n) 47 Oe) elas. Be O29.
Diseases: p.29-33, 37-41.

Thomas, HH. & Mills, Wo.
tives rust Caseases on Vhe apple. Cornell Agr.
Peet. Mei. 125. ole yep. Mars 1929.
Gymnesporangium juniperi-virginianae, G.globosum
G.germinale.
State Publications.
Jacob, H.#,
Powdery mildew of the grape and its control in
California. Calis ors Mixbemsaceiy. Circe Oil
rman elites. Mr. doZ9i,

New Books.
Asami, Y.
The crab-apples and nectarines of Japan.
Moyo, 1927.

Barthoiomew, E.

Handbook of the North American Uredinales....
including citations and synonomy. Stockton,
Kansas, 1928.

bateson, W.
scientifie papers of William Bateson. Ed. by B.C.
EEMCGte 2 Vv. Cambridge, University press, 1223.

‘ Bema, Me.

| ‘es (fungus dis

literatue and report
Russian.

eases of grasshoppers. Revision of
i

Bonnier, G.

Fiore comoléte illustrée en couleurs de France...
Suisse et Belgique. t. 10 par Robert Douin. fasc. 98.
Dieees-588. Paris. [1929]

hake avo k
Dt yy

Vela mo. 25. e138.

New Books (cont.)

Hlladi, H.B
Bee heb he menmcrser den Lee.
Russian.

Hisicher .) H..

Beitrag zur kenntnis der umwelteinflusse
auf die kartoffel unter besonderer berucksichtigung
den sorteneigenttmlichkeiten. Berlin-Steglitz, 1928.

Gérard, R.C.d.
Hiéments de botanique horticole. Paris, J.-B.
Bailliere et fils, 1928.

Giovine, C.de.
ia palma da olio. Catania, P.Battiato, 1928.

Griggs, 2.fF.

A key to the families of flowering plants growing
wild or cultivated, out of doors in the n@theastern United
States. Washington, D.C.,1928.

Hood, G.W.
Eorticulture, elementary and practical 3d ed.
thoroughly rev. Phila., lea & Febiger, 1929.
Cover title: Farm horticulture.
Contains notes on diseases.

Keller, G. &Schelchter, R&.

Monographie und iconographie der orchideen
Europas und des Mittelmeergebietes 1. bd. Monogra-
phie der gattungen und arten (mit blutenanalyse)
von R. Schlechter. Ilfg. 9/10. Dahiem bei Berlin
1928 (Repertorium specierum novarum regni vegetablilis.
Sonderbeiheft A)

Konrad, P. & Maublanc, A.
Icones selectae fungorum. fasc.4. Ja.1929.

Lecomte, H.
Notulae systematicae. v.4,no.4/5.. Paris,1928.
Lecomte, H.Ebénacées nouvelles de 1!Indo-chine.
—- Hickel, R.& Camus, A. Castanopsis nouveaux d! Indo-
chine - Gagnepain, F. Yuelaues Boehmeria nouveaux d!
Asia orientale; Quelaies Villeprunea et Pellionia
nouveaux d!Indo-Chine - Kraenzlin, F. Quelques orchidées
nouvelles de la Nouvelle-Caledonie-Lecomte, H. Quelques
especes a la flore de 1!Indochine.

Wy Tle momo Gp ses

(cont.).
Meurs,A,

Wortelrot, veroorzaakt door schimmels uit de
geslachten Pythium Pringsheim en Aphanomyces de

Babys . Baarn, 1928.
English summary.
Roberts, H.A. & Rehmann, H,

American plants for American gardens. N.Y.,
Macmillan, 1929.

_ Reprints from Journals not yet rec'd or not available.
Hiletcher, H.T.

Notes on the vegetation of the Green Valley region.
liest? Texas Hist. Sci.Soe. Publ. 2: 6-50. 1928.

_ Translations filed in Library of Bur. of Plant Industry.
Takon, G.

Ueber die empfanglichkeit von Phaseolus vulgaris
L., und Fh.multiflorus Willd. fir den bohnenrost und
andere krankheiten (On the susceptibility of Phaseolus
vulgaris L. and P.multiflorus Willd. to bean rust and
other diseases). YZeitschr. Pflanzenkr. 26: 83-97.

My.1916.,

Soran Y ee

m ” CURRENT LITERATURE RAR Y]

- = Elv (et fi)
ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUS RYyg- ae ] 0) 1996
COMPILED FROM FPUSLICATIONS RECEIVED IN THE 7

LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHING hwrpgs 5 }

: Agnioilts,
see eid IV
mp eee
Mile Li. RO» Ie ApEn WoaeA lie.
Abhe Sencxenb, Naturf. Ges.
Brockmann, Chr.
Die diatomean im marinen quartar Hollands.
Abhi, Senckenb. Naturf. Ges. 41: 117-187. illus.,
Pla tiv. 0.29, 1928 (Reetd Ap.929) no. 3.
Acta Biol. Exp. (Varsovie)
Malinowski, E.
Hipoteza powinowactwa chromosoméw (The hype ~
thesis of chromosome affinity). Acta, Biol. Expy
Horn hOsve + Le pe | iliwe. © Loge.
Polish with English summary.
Acta Horti Gothoburgensis.
; Blom, Co
f Om floran i Irs skargand. Acta Horti Gotho-
burgensis. 4: 285-300. illus. 1928. ;
Borgvall, T.
En ny hybrid, » Amophila arenaria (L.) Link
Calemagrostis arundinacea (L.) Roth. Acta Horti
Gotnoburgensis. 4: 307-309. 19238.
os Borgvall, @.
Vaxteeografiska bidras fr8n Goteborgsomradet
samt angransande delar av Vasterzgotiand och Halland.
Acta Horti Gothoburgensis. 4: 172-178. 1928.
‘ Fries, H.
a Ridrag till kennedomen om floran i Goteborzs och
a Bokus lane4e Acta Horti Gothoburgensis. 4: 145+

153. 1928.

Kjellberg, Ge

Karlwaxternas stQndorter och utbredning i Vister=
gotland. Acta Horti Gothoburgensis. 4; 179-263.
1928.

Nich ey Ned, TOO

j Acta Horti Gothoburgensis. (cont)

a, Je & Zachau, AgRe

Utpredningen av Viscaria alpina (L.) G.Don,
Alichemilla alpina Ls. och Rhodiola rosea L. i
Skandinavien. Acta HYorti Gothoburgensis. 4:
69-144, illus. 19238.

Resumé de la distribution de la Viscaria alpina
(L.) GeDon. 1'Alchemilla alpina L. et la Rhodiola
rosea Le en §candinavie. p. 135-136.

nkottsberg, C.

C.VeBe Marquand's "Additions to the flora of the
Falkland Islands". Acta Horti Gothoburgensis.
4: 303-306. Wye ies

Skottsberg, CO.

BestSmmandet av arternas tackningsgrad i
‘angssamaallen. (Ueber die bestimmung des deckungs~
erades der arten in wiesengesellschaften). Acta
Horti Gothoburgensis. 4: 47-62. 1928.

German swumary: peS0-S2.

Skottsberg, C.

Notes on some recent collections made in the
Islands of Juan Fernandeg,. Acta Horti Gotho-
burgensis. 4; 155-171. 1928.

Skottsberg, C.

On some arborescent species of Lobelia from
tropical Asia. Acta Horti Gothoburgensis. 4:
12265) (illus. 1928.6

Lepuilippinensis neSPe

Sterner. Re

N&gra sociologiska anteckningar rorande bohus-
lansk lundvegetatione Acta Horti Gothoburgensise
43 265-2383. 1928.

Svenson, Se
Wallandska vaxtlokaler,. Acta Horti Gothe-
burgensis., 4:3 27-45. 1923.

Wedholm, K.

Ny svensk fyndort for Dryopberis oreopteris
(Ehrh.) Maxon. Acta Horti Gothoburgensis. 4:
62-67. illus. 1928.

WiGdelerMcatoviehy money

Agr.e Journ. Brit. Guiana. (Georgetown)
Martyn, E.3.
, The Sclerotium disease of coffee, and tits
occurrence in this Colony. Agr. Journ, Brit.
Goraneas |) 22 (lO. pls 2-21.) Mew l929. now,

Ann. Rep. Tea Res. Inst. Ceylon.
Gadd, C.He
Report of the mycologist, 1928. Anne Repe
Meaness Inst. Ceylom Toe8) (its Bull .3)28-U7 4) sees,

Arch. Bot. Sistem., Fitogeogr. e. Gen. (Forli)
Béguinot, A. & Vaccari, A.
Le piante vascolari sinora note per l'tisola
Tavolara e considerazioni fitogeografiche sulle
stesse, (cohcl.) Arch. Bot. Sistem. Fitozeogr.
e Gen. 5; 46-78. Mr. 1929.

Béguinot, Ae
Rilievo floristico e fitogeografico di alcune

piccole isole della Sardegna nord-orientale,. Arche
Bot. Sistem. Fitogeogr. e Gen. 5: 79-93. Mr.1929.
Orel.

Bolzon, Pe

Sui limita fra le piante delle Alpi e degli Ap-
pennini in Liguria. Arch. Bot. Fitogeogr. e Gen.
ee eer Ne LOS es TAO Nallee

Lanzoni, F.

Ancora.su un caso di fasciazione totale di Digi-~
talis purpurea Le Arch. Bot. Sistem. Fitogeogrs é&
Gone os Lo—19, Mere 2929s) noes

Manzoni. Be

Le vicende battesimali di due piante esotiche
settecentesche, Arch. Bot. Sistem. Fitogeogre Ge
Gen. 5: 13-17. Mr. 1929. NOele

Negodi, *%,

Studio monografico sulla Silene angustifolia
(Mill. ) Guss.e con particolare riguardo alle forme
italiane. (cont.) Arch. Bot. Sistem. Fitogeogrs
e Gen. D: 24-25. ie cde me co Pe olor ar

Savelli, Re

Note nicotianograficne. VI. Ulterior osserva~
zione sopra un carattere nuovo di Nicotiana rustica
Le Arch. Bot. Sistem. Fitogeogr. € Gen. 95d:
20-23. Mr. 1929. noel.

.

Vv. we MOle a Dette

Arch. Protistenk, (Jena)

Ber.

Deut

Beck-Mannagetta, G.

Neue grtn- und blaualgen aus Karnten und den
Sudeten. Aree Erohispemies Gals) wo UOe sj allay
UZ 3 hats

Ereegovi¢é, A.

Sur quelques nouveaux types des cyanophycées
lithophytes de la cote adriatique. Arch. Protis-—
tnek. 66: 164-174. illus. DES 28) 5 sunee\nall

Hormathonema, Tryponema, Kyvrtuthrix gen.nov.

Skvortzow, 3.W.

Hinige neve und wenig bekannte Chlamydomono-
daceae aus Manchuria. Arch. Protistenk. 66: 160-
Hees. - LOLI. noel.

Bot. Ges. (Berlin)
Bertsch, K.

Die altesten getreidereste Deutschlands. Ber.
Deut. Bot. Ges. 47: 121-125. IVIDIE CSN grey | 1S) '9).-
Oe cin

Hinkorn (Triticum monococcum); emner (T.dicoc-
cum).

Docters van Leeuwen, W.

Kurze mitteilung uber ameisen-epiphyten aus
Java. Ber. Deut. Bot. Ges. 47: 90-99. iiss
Mr.@1, 1929. 0.2.

Hesmer, TH.

Pollenanalysen eines glazialen torfes bei Mars-
berg i. “éstf. Ber. Deut. Bot. Ges. 47: 110-118.
Mies ha OZGis) | Osc.

reuter, E.
Chromosomenstudien bei den galegeen. Ber.
Deut. Bot. Ges. 47: 99-101. Mrsel, 1929. noe.

Hustedt, fF.

Untersuchungen tiber den bau der diatomeen,
VII. Weitere untersuchungen uber die kanal-
raphe der Nitzschioideae. VIII. Untersuchungen uber
die kanalraphe der gattung Surireila. Ber. Deut.
Boe Gessi) 477 TOTO piers) Mri) O29 > nga

i
cmt

fi . ; : ’ + ;
ite Rn Ka Shela Wik a ae bh Are AR
7 ; fy P whe ’ ) ae

ue

NA aBL Si aato SIs Moleele

Ber. Deut. Bot. Ges. (cont.}
Rohweder, H.
Ueber kernuntersuchungen an Dianthus-arten.
Ber. Deut. Bot. Ges. 47: 81-86. Wise 2b ASI eAST
NOede

stocker, 0,
Hine feldmethode zur bestimmung der momentaten

transpirations- und evaporationsgrosse I-II. Ber.
Wem Ou. Ges alee TUAUAL SiS bes PM US) 2 5)
NOW

Monet, a0 ih.

Enation an lavbbldttern von Psidium guava und
von Hibiscus rosa-sinensis. Ber. Deut. Bot. Ges.
47: 87-89. illus, Wier 243L TUSV2ISI A (alloyeyrere

Wehmer, ©.
Notiz tber cumarin-nflanzen. Ber. Deut. Bot.
Ges. 47: 119-120. Mag re MSS) A aoa

Beretn. Landbr. Dep. [Norway |
Jgrstad, I.
Beretning om plantesyxdommer i land- og hage-
bruget. VY. Hagebrukets nyttevekster. Beretn.
Iandbr. Deo. Norway. 1927 Tillegg C.(Beretn. Skadin-
sek. og Plantesykd. 1926 og 1927) 68 p. 1928.
(Rec'd Ap.1929)

Biochem. Zeitschr. (Berlin)
Butkewitsch, W. S. & Fedoroff, M.V.

Ueber bildung von fumarsaure in den zuckerkul-
turen von Mucor stolonifer (Rhizopus nigricans)
und s¢éin verhalten zur brenztraubensaure. Bio-
chem. Zeitschr. 206: 440-456. SS 6 Mr.9,
Sieh no.4/6.

Verkade, P.H. & Coops, J.jr.

Das vorkommen ven unpaaren fettsauren in
naturlichen fetten, dlen und wachsen. Biochem.
Zeitschr. 206: 468-481. ie yi) ISI 23)

I, Das 61 von Datura stramonium.

Meet. tab. Path. Veg. Bahia.
aa Bondar, G.

Doenga das folhas da seringueira, Bol. Lab.
Fouls wees Dania. L228 145-149. illus, aOeo.
NOM OP,

Guignardia hevea, Sphaerella hevea,

Viel eno vos.

Mpol, lab. Path. Veg. Bahia. (cont.)
; Bondar, G.
Mangas manchadas. Bol. tabs, Pavae Ves,
Bahia. 1928; 1635-135. LESS UZ wlO (Sic
Gloeosyorium mengiferae.

Bol. Mus. Nac. Rio de Janeiro.
Sampaio, 4.J.de.
Bibliographia botanica (relativa 4 flora brasi-
leira, com inclusao dos trabalhos indisyensaveis
aos estudos botanicos no Brasil). Bol. Mus. Nac.
Rie de Janeiro. 4: 97-119, §.1928. nord: (Recta
Ap. 1929.

Sampaio, A.J. de.
Silvia duckei A.Samp.n.comb. Bol. Mus. Nac.
Rio de Janeiro. 4: 39-41. §.1928 (Rec!d Ap.1929)

rc

NO.d.

Bot. Mag. Tokyo.
Haciwara, T.
Genetic studies of flower-colours in Japanese
PMI cavOrITeSs., Lil. Inhabivaneachors of the
factor concerning the shade of flower-—colours.
Bot. Mag. Tokyo. 43; 106-117. HWA 5° eyo S018,
In Japanese.

Gavaba, De & Satake, Y.

Contributions to tne knowledge of the systematic
anatomy of some Japanese plants. Bot. Mag. Tokyo.
Eoenro Wo) illus. PetG2Zgen nosa06.

In Japanese.

Okamoto, Y.
A new soecies or Ilex in Yamato province.

Bot. Mag. Tokyo. 435: 71-73. WLS MOIS, moss.
Ilex ellipsoidea n.sp.

Sakisaka, M. & Suehiro, Y.

Notes on the development of the "star-hair" of
Mee arise Bote Mace Volkarory caylee ele
su Tekst ES ele

In Japanese.

Skvortzow, B.W.

On some marine diatoms from Siberian shore of
Japanese sea. BO bie MMS el LOKSVOlp lies 7 Oe alll lat
29 Mo. 5OG.

*
—
hi, + iv
es’ . . , . > Pele is vo Paces
4 s| 44 E [ , aa
: ’ >
SAMs ike Ta fé ay iy
; ; 0) | talk ie gc8 Bi ;
‘i fi
wrt}
»,
a
nN i

Veda mace) oe.

Bot. Mag. Tokyo. (cont. )
Tamiya, H. & Morita, 5.
Bibliographie von Aspergillus. 1729-bis 1928.
Bot. Mag. Tokyo. 43: 60-71. ¥F.1929. no.506,

Brooklyn Bot. Gard. Rec.
Graves, A.H.
Forest pathology. Brooklyn Bot. Gard. Rec.
18(2,, Its Ann.Rep.1928): 53-59. Mr.1929.

Reed, G.M.
Plant pathology. Brooklyn Bot. Gard. Rec,
18(2, Its Ann.Rep.1928): 52-57. Mr. 1929.

Bry Logist. (Pittsburg)
Bartram, E.B.
Mosses from western Texas collected by Mr.C.R.
Orcutt. Bryologist. Seah AE Oia im of Bramall Ja.
1929. Moles
Grinmmia americana, n.sp.

Daxon. H.N.

Notes on the mosses of the Oxford University
expedition to west Greenland, 1928. Bryologist.
S23 1-3, Sagi I2Ie Maostlie

Bryum oxoniense, n.Sp.

Moxl CY» EHeA.
The moss—covered trail. Bryologist. 323 lée-
ie este. «NOs.

Bull. Econ. Indochine. (Hanoi)
Crevost, Ch. & Fetelot, A.
Catalogue des produits de 1l'Indochine. Plantes
médicinales. Bull. Econ. Indochine. n.s. 323
119-170. ‘plates. 1929. no.200,

Menaut, B.
""..i-Matiére médicale cambocgieiine. I~ ::.,Bull.
Econ. Indochine. he Se Gann oy rill. L929. NGacoOs

Bull. Econ. Madagascar. (Tananarive)
Francois, E.

De l'emploi des arbres et arbustes dans les
pays tropicaux. Bull. Hoon. Madagascar. 25: 145-
168. wees

mcignk

ot “igs ‘ined Wks Hats
sam . het
er

he aN Ris:

fm

peel VERO.) Die Ore

Bull. Soc. Dendrol. France. (Paris)
Sennen, Frere & Teodoro.
Les formes du Myrtus communis L. sur le terri-
toire de Tarragone (Espagne). Bull. Soc. Dendrol.
INGE MESA MSSG WINS) aiililiee\) | ages shel2e)r,

Calif. Citfagts. (Los Angeles)
Jensen, C.A. & Foote, Fed.
Some studies on fertilization of lemon groves,
Limoneira Ranch, Santa Paula, Cal. I- Calif.
Citrogr, 4: 266, 298-299, My.1929. noe7.

Suemrore,) Heh.
Cicrus diseases —- psorosis. Calif. Citrogre
WeeOSy £75» | POLte || MyslIed. NOs 7.

Calif. Cult. (lios Angeles)
lee LEO By As
Texas root rote Calais Ocilitre 62: 437, 453.

TITS eS olen bee mle P23S)-9) | alloys tL)

ieee rain
Cantaiouse mildew control in Imperial Valley,
Cataie)) Onl t. 623 457, 455. Ho) Sy by MESS) sao) s8bo)-

Centralbl. Bakt. Abt.II (Jena)
Mirewhort. Hs
Beitrage zur biologie und physiologie des
mutterkornpilzes. Centralbl. Bakt. Abt.II,
Gis 300-669, illus, || Mri25) 1929) mo.5/ 24.

Compt. Rend. Acad. Sci. Paris.
Chabrolin, C.

La pourriture de l'inflorescente du palmier-
dattier (Khamedj). Compt. Rend. Acad. Sci. Paris.
eB: 954-025, | Mr.25, L929 \mo.ls,

Caused by Mauginiella scaettae.

Compt. Rend. Assoc. Franc. Avanc. Sci.
Bugnon, P.

Racine et differenciation vasculaire. Compt.
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Yellows disease of celery, lettuce, and other
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Yellows of celery (not that caused by Fusari-
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‘s oA “ay L
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mr i 7 a Bs A

;
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A A a Bee aati

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4 > ae he - : if
it . ©
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. he
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= . ces
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ae re
A
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Physidlogische und zytologische untersuch-
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Des wasserdefizit von gefasspflanzen in ver-
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Ueber primdére und sekundare kalteresistenz
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Notes on nutrient treatments, chemical com~
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Temperature influence upon chemical composition
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Cooper, J.R.

The behavior of pollen tubes in self and cross
pollination. Proc. Amer. Soc. Hort. Sci. 2058
138-140, 1928(Rec'd Ap.1929)

f Currence, T.M.
The transpiration rate of the Pinto bean.
Proc. Amer. Soc. Hort. Sci. 253 41-44. 1928(Rec'd
Ap.1929)

Duruz, WP.

Further notes regarding peach rust control.
Proc. Amer. Soc. Hort. Scis 25:3 333-337. 1928(Rec'd
Ap.1929)

Dutton, WC.

% A method of modifying the lime-sulphur-lead
arsenate spray to reduce foliage injury in the
apple. Proc. Amer. Soc. Hort. Sci. 253 332-337.
1928(Rec'd Ap.1929)

Emsweller, S.1l.

“" 1 Pollination and fertilization of celery, Pre~
liminary report. Proc. Amer. Soc. Hort. Sci.
25: 29-30. 1928(Rec'd Ap.1929)

WUT tlie Hie
The relation between vessel diameter and flow
of water in the xylem of the apple. Proc. Amer.

Soc. Hort. Sci. 25: 311-320. 1928(Rec'd Ap.1929)

Hansen, N.E.
Taming the American wild crabapple. Proce
Amer. Soc. Hort. Sci. 25: 123-124. 1928(Rec'd Ap.1929)

Heinicke, A.J.

Seasonal variation in the nutrient condition of
apple trees as indicated by catalase activity.
Proc. Amer. Soc. Hort. Sci. 25: 234-2239. 1928(Rec'd
Ap.1929)

Vel Ged Pecee

Proc. Amer. Soc. Hort. Scie (cont.)

Jones, HA.

Joseph Tooker Rosa, jre, 1895-1928. Proc.
BIGer SOC. HOrt. SCs cos 20s | DOMb. 1928.
(Rec'd Ap.1929)

Loomis, E.W. & Evans, M.M.

Experiments in breaking the rest period of
corms and bulbs. Proc. Amer, SOC. Hote) oCl.
25373-79, 1928(Rec'd Ap.1929)

McClintock, J.A.

Importance of leafspot in the selection of pear
varieties used as stocks for budding. Proc. Amer.
Soce Hort. Sci. 25: 177. 1928.(Rec'd Ap.1929)

MacGillivray, J.H.

Studies of tomato quality. III. Color of dif-
ferent regions of a tomato fruit and a method for
color determination. Proc. Amer. Soc. Hort. Sci.
25: 17-20, 1928(Rec!d Ap.1929)

Magness, J.R.

Relation of leaf area to size and quality in
apples. Proc. Amer. Soc. Hort. Sci. 25: 285-288.
1928(Rec'd Ap.1929)

Maney, Ted. & Welter, WA.

Chromosome characteristics of Malus ioensis and
one of its large fruited forms. Proc. Amer. Soc.
Hort. Sci. 25: 115-116. illus. 1928(Rec'd Ap.1929)

Pearson, O.H.

A suggested classification of the genus Brassica
Proc. Amer. Soc. Hort. Sci. 25: 105-110. 1928(Rec'd
Ap.1923)

Plagge, H.H.

Effect of storages temperature on soggy break-
down of golden delicious apples. Proc. Amer. Soc.
Hort. Sci. 25: 298-300. 1928.(Rec'd Ap.1929)

Robbins, W.W. & Jones, HA.
Further studies on sex in asparagus. Proc.
Amer. Soc. Hort. Sci. 25: 13-16. 1928.(Rec'd Ap.1929)

Overley, F.L. & Spuler, A.

Effect of dormant and delayed dormant applica~
tion of oil sprays on apple trees. Proc. Amer. ,
Soc. Hort. Sci. 25: 325-328. 1928¢Rec'd. Ap.1929)

Wit ais No.9, Dace

Proc. Amer. Soc. Hort. Sci. (cont.)
Traub, HP. & Frans, G.S.
Ripening and composition of the Texas magnolia.
fig. Preliminary report. Proc. Amer. Soc. Horte
Sei. 25; 306-310. illus. 1928(Rec'd Ap.1929)

Wentworth, S.W.

Relative effectiveness of apple pollen from
vigorous and weak trees as determined by the spur-
unit method. Eroc. Amici. OCs, HOrts SCl-e | cos
149-153. 1928(Rec'd Ap.1929)

Whitehouse, W.E.
Nutritional studies with the strawberry.

Proc. Amer. Soc. Hort. Sci. 25:201-206. 1928(Rec!d
Ap.1929)

Wige in r We We ‘
Studies on the reaction of greenhouse soils.

Proc. Amer. Soc. Hort. Sci. 25: 45-48. 1928(Rec'd
Ap.1929)

Wilcox, A.N.
Ietermining moisture in living plant tissues.

Proc. Amer. Soc. Hort. Scie 25: 342-345. 1928(Rectd
Ap.1929)

Work, FP,

Ethylene ripening of tomatoes in relation to
stage of maturity. Proc. Amer. Soc. Hort. Sci.
e253 61-65. 1928(Rectd Ap.1929)

Zimmerley, H.H.

The inter-relations between growth of spinach
and culture medium reactions. Proce Amer. SoCe
Horte Sci. 253 48-52. 1928(Rectd Ap.1929)

Proc. N.Y. State Hort. Soc. (Geneva, N.Y.)
MacDaniels, L.H.
Apple varieties that are satisfactory cross
pollinizers. Proce Neve mobate Hort. Soc. 743
45-52. 1929.

Mills, W.D.
~~) Cherry leaf spot. Proc. N.Y. State Hort. Sore
1g 74; 22-25. 1929.

Veil Meso, pecans

Proc. N. Y.State Hort. Soc. (cont.)

Shear, E.V.

Experiments with apple scab. Proc. N.Y.
state Hort. Soc. 74: 168-173. 1929,

Proc. Pan-Pacific Sci. Congr.

“ambaze, R.H.

Notes on the development of some Australian
plants. Proc. Pan=Pacific Sci. Congr. 3d Tokyo
1926, l: 875-888. 1928(Rec!d Ap.1929)

fampbell, D.H.

The Australasian element in the Hawaiian flora.
Proc. Pan-Pacific Sci. Congr. 3d. Tokyo. 1926. 1:
938-946, 1928(Rec!d Ap.1929)

Gaillsumin, A,
Les: régions floristiques du Pacifique d!aprés
leur endémisme et la repartition de quelques plantes
phanérosames, Proc. Pan-Pacific Scie Congr. 3 Tokyo
1926. 1: 920-938. 1928(Rec'd Ap.1929)

Abstract.

Hayate, B.

The relation between the succession and partici-
pation theories and their bearings upon the natural
System, Proc. Pan-Pacific Sci. Conger. Jd Tokyo.
1926, 23 1876-1886. 1928(Rec'd Ap.1929)

Hayata, B.

Succession in the vegetation of Mt.Fuji and the
formulation of a new theory, the succession theory,
in opposition to the natural selection theory.

Proc. Pan-Pacific Sci. Congr. 3d Tokyoe 1926. 2:
1867-1868. 1928(Rectd Ap. 1929)

Abstract °
Hemmi, T.

fn outline of experimental studies on the "inde-—
finite" diseases of the rice plant. Proc. Pan-

Pacific Sci. Congr. 3d Tokyo 1926. 23 2108-2111.
illus. 1928(Rectd Ap.1929)

Vell, no.9, pe25.

Proc. Pan-Pacific Sci. Congr. (cont.)
Hu, H.H.
A preliminary survey of the forest flora of

southesstern China. Proc. Pan-Pacific Sci. Congr.
4d Tokyo. 1926. 2: 1904-1905, 1928(Rec'd Ap.1929)
ADStrae ts

Ishiyama, S.

Bacterial leaf-blight of the rice-plant. Proc.
Pan—Pacific Sci. Congr. 3d Tokyo. 1926. 23 2112.
1928. (Rec'd Ap.1929)

Jack, H.W.

Genetics in relation to the improvement of im
portant crops and rice in particular. Pure line
selection in rice. Proc. Pan—-Pacific Sci. Congr.
3d Tokyo. 1926. 1: 1166-1171. 1928(Rec'd Ap.1929)

Kawamura, S.

On the periodical flowering of the bamboo.
Proc. Pan-Pacific Sci. Congr. 3d Tokyo. 1926. 23
1915. 1928(Rec'd Ap.1929)

Abstract.

Komarov, VeLe
On the Arctic limits of some trees of the Rus-
sian Far East. Proc. Pan-Pacific Sci. Congr. dd.
Tokyo. 1926. 2: 1912, 1928(Rec'd Ap.1929)
Abstract.

Koriba, Ke
Observations on a Japanese species of Taeniophyl—

lun. Proc. Pan~Pacific Sci. Congr. 3d Tokyo. 1926.
2: 1900-1901. 1928(Rec'd Ap.1929)
Abstract.

Koriba,) Ks :
On the vegetation of Sakurajima after the erup-~

tion of 1914. Proc. Pan-Pacific Sci. Congr. dd.
Tokyo. 1926. 2: 1898-1899. 1928(Rec'd Ap.1929)
Abstract.

Maekawa, T.

Preliminary report on the influence of cotyledons
on the root regeneration of young plants. Proce
Pan-Pacific Sci. Congr. 3d Tokyo. 1926. 23 1916-1920.
1928(Rec'd Ap.1929)

: Dx ey Z
Be pie anit

Veli} nos9, ps26.

Proc. Pan-Pacific Sci. Congr. (cont.)
Merrill, HeDis
Some Polynesian botanical problems of funda~
mental importance. Proc. Pan-Pacific Sci. Congr.
3d Tokyo. 1926. 1: 889-893. 1928(Rec'd Ap.1929)

Mendiola, N. B.

Natural crossing in rice and its relation to
rice improvement. Proc. Pan-Pacific Sci. Congr.
3a Tokyo. 1926. 13; 1171-1179, 1928(Rec'd Ap.1929)

Miyabe,K.

On the occurrence of a certain Behring and
Kurile species of Laminariaceae in a small isolated
region off the southern extremity of Saghalien.
Proc. Fan-Pacific Sci. Congr, 5d Tokyo. 1926. 1:
954-958, 1928(Rec'd Ap.1929)

Miyake, K.

On the sexual generation of Japanese Laminaria-—
Ceae. Proc. Pan—Pacific Sci. Congr. 3d. Tokyo. 1926,
2: 1922-1923. 1928(Rec'd Ap.1929)

Abstract.

Nagai, K.& Tanikaws, T.

On citris pollination. Proc. Pan-Pacific Sci.
Congr. 3d Tokyo. 1926. 2: 2023-2029, 1928(Rec'd Ap.
1929)
Nakai ’ T. ’

The floras of Tsusima and Quelpaert as related
to those of Japan and Korea. Proc. Pan-Pacific

. Sei. Congr. 3d Tokyo. 1926, 1: 893-911. 1928(Rec'd

Ap.1929)
Nakai, T.

The vegetation of Dagelet Island: its formation
and floral relationship with Korea and Japan.
Proc. Pan-Pacific Sci. Congr. 3d Tokyo. 1926. 13
911-914, 1928(Rec'd Ap. 1929)

Nakamo, H.
Oa the remarkable powers of water absorption by
the leaves of Polypodiwn lineare Th. with special

iy reference to the ecology of this plant. Proc.
hi Pan-Paciftic Sci. Congr. dd. Tokyo. 1926. 2: 1901.
: 1928(Rec'd Ap.1929)

Abstract.

. er ey oe
ored - Fal ae a
ty ee CNS
a 2)

hkl

a iteried Ae 74

Vip inG@ed, ‘Dect «

Proc. Pan-Pacific Sci. Congr. (cont.)
Wisikado, Y.
Comparative studies on the Helminthosporium
diseases of rice in the Pacific regions. Proce
Pan-Pacific Sci. Congre 3d. Tokyo. 1926. 2: 211s.
1928(Rec'd Ap.1929)
Aodstract.

Okamura, K.

On the distribution of marine algae in Japan.
Proc. Pan-Pacific Sci. Congr. 3d Tokyo. 1926. 1:
958-963. 1928(Rectd Ap. 1929)

Osborn, 1T.G.B.

On regeneration problems in arid Australia.
Proc. Pan-Pacific Sci. Congr. 3d. Tokyo. 1926. 2:3
1913-1914, 1928(Rec'd Ap.1929)

Porter, R.H.

The effect of copper carbonate on covered smut
Ustilago hordei of hulless barley. Proc. Pan-
Pacific Sci. Congr. 3d Tokyo. 1926. 2: 2098-2102.
1928(Rec'd Ap.1929)

BOIL eI, ie le
Seed disinfectants for the control of kernel

smut of foxtail millet. Proc. Pan-Pacific Sci.
Congr. 3d Tokyo. 1926, 2: 2103-2107. 1928( Rec'd
Ap.1929)

Porter, RH.

Some aspects of plant pathology in China.
Proc. Pan-Pacific Sci. Congr. 3d. Tokyo.1926. 2:
2091-2097. 1928(Rec'd Ap.1929)

Setchell, W.A.
Migration and endemism with reference to Pacific

insular floras. Proc. Pan-Pacific Sci. Congr.

3d Tokyo. 1926. 1: 869-875. 1928(Rec!d Ap.1929)

Shen, T. H.

Some suggestions about cotton breeding in China.
Proc. Pan-Pacific Sci. Congr. 3d Tokyo. 1926. Ll: 1191~-
1196. 1928(Rec'd Ap. 1929)

wu
},

eb

Viel, Mowe. “eeee

Proc. Pan-Pacifiec Sci. Congr. (cont.)
Skottsberg, C.
Remarks on the relative independency of Pacific
floras. Proc. Fan-Pacific Sci. Congr. 3d. Tokyo
1926. 13 914-920. 1928(Rec'd Ap.1929)

Swingle, W.T.
"Kindzu" or "Golden bean" orange (Fortunella hind-
sii) from historic, taxonomic and cytologic stand~

points. Proc. Pan—Pacific Sci. Congr. 3d Tokyo.
1926. 23 2001. 1928(Rec'd Ap.1929)
Abstract.

Swingle, W.T.

Meta-zenia or the influence of the male parent
on the tissues of the mother plant outside of the
embryo and endosperm, especially as exemplified in
the date palm. Proc. Pan-Pacific Sci. Congr. 3d.
Tokyo, 1926. 1; 1164-1165. 1928(Rec'd Ap.1929)

Swingle, W. T.

The origin of the flora of sastern Asia, a
reservoir of useful plants. Proc. Pan—Pacific
Sew. Conner, 3d Tokyo. 96. es (L9O2—-1905. |) HIZB.
(Rec'd Ap.1929)

Swingle, W.T.

A study of the phylogenetic relationships of the
rutaceous subfamily Citratae, including the citrus
fruits and their wild relatives, with experimental
studies in the hybridizing and grafting plants of

this subfamily. Proc.) kan-faciie jocn. Conan.
Sd. Tokyo. 1926. 2: 2013-2014. 1928(Rec'd Ap.1929)
Abstract.

Takenouchi, M.

On the influence of volcanic activity upon the
vegetation of Mt. Tarumai. Proc. Pan~Pacific Sci.
Congr. 3d. Tokyo. 1926. 2: 1890-1898. illus. (map)
1928(Rec'd Ap.1929)

Tanaka, T.

Discussion of the pomology of the most important
Pacific races of citrus fruits. Proc. Pan-Pacific |
Sci. Congr. 3d. Tokyo 1926. 2: 2002-2011. 1928(Rec'd
Ap.1929)

Vell, 86.9, pig.

Proc. Pan—Pacific Sci. Congr. (cont.)
Terao, H.
Occurrence of mutation in the rice plant.
Proc. Pan-Pacific Sci. Congr. 3d Tokyc. 1926.
1; 1186-1187. 1928.(Rec'd Ap.1929)

Terao, ie

The present status of rice improvement in Japan.
Proc. Pan-Pacific Sci. Congr.3d Tokyo 1926. 1:3
1179-1185. 1928.(Rec'd Ap. 1929)

Terazaki, W.

Plant successions in self-regenerating forests
in various regions of Japan. Proc. Pan-—Pacific
Sci. Congr. 3d Tokyo. 1926. 2: 1887-1889. 1928. (Rec'd
Apr. 1929)

Abstract.

Tilden, J.E.

The distribution of marine algae, with special
reference to the flora of the Pacific Ocean. (A
preliminary paper). Proc. Pan—Pacific Sci.

Congr. 33d Tokyo. 1926. 1: 946-953. 1928(Rec'd Ap.1929)

Went, F.A.F.C.

The Pacific ocean as a boundary of the distribu.
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Heian Conger, sd Tomyo. 1926.) 23 1906-1911. L9Zo.
(Rec'd Ap.1929)

Yemada, Ye.

The phyto-geographical relation between the
Chlorophyceae of the Mariannes, Carolines and Mar-
shall Islands and those of the Malay Archipelago, °
Australia and Japan. Proc. Pan-Pacific Sci.

Congr. 3d Tokyo. 1926. 1: 964-966. 1928.(Rec'd Ap.1929)

Yamaguti, Y.
Genetics in relation to the improvement of

7, TCG, Proc. Pan-Pacific Sci. Congr. 3d Tokyo.
a 1926, 1:1187-1191. 1928.(Rec'd Ap. 1929)
Proc. Virginia State Hort. Soc. (Winchester)

Fromme, F.D.
Black rootrot disease of apple. Proc. Vir-
@inia State Hort. Soc. 32: 87-95. illus. 1928.

Schniederhan, Fed.

A new method of preparing Bordeaux mixture.
Proc. Virginia State Hort. Soc. 33: 104-115.
1929.

Viedl, Mono. oe30.

Proc. Virginia State Hort. Soc. (cont.)
Tavenner, S. F.

Our cedar rust fight through the U. S. Supreme
Court. Proc. Virginia State Hort. Soc. 333 72~
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Queensl. Agr. Journ. (Brisbane)
Francis, W.D.

Queensland rain forest trees (cont.) Queensl.
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NOede

Ailanthus malabarica.

Repert. Spec. Nov. Fedde. (Berlin)
Aeiilen,. P.

Chenopodium rugosum Aellen, eine neue art aus
Sibirien. Repert. Spec. Nov. Fedde. 25: 215.
D.31, 1928. no.694/702.

Becherer,A.

Combinationes novae vel neglectae. Repert.
Spec. Nov. Fedde. 25: 215-218. Dodi, 1928.
no.694/702.

Bornmiller, J.

Ergevnis einer botanischen reise nach Griechen—
tiene Ti, im jehre, 1926. Reperte Spec. Nov.
Fedde. 25(Repert.Europ. et Med. 2, 19/16): 270-350.
D.5l,1928.

Brand, A.
Decas specierum novarum octava. Repert. Spece
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Brand, A.

Hine neue Gastrocotyle [G. natolica]. Repert.
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Dinter K.
Inde» der aus Deutsch—Sudwestafrika bis zum jahre
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Corydalis denticulato-—bracteata spec.nov. aus
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De31l, 1928. no. 694/702.

or

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Pea LM ’ i rf

? ie , ey

Tha jnatbeets nk Wp 4

ree, ie

AOA Ly Mold Deol.

Menepert. Spec. Nov. Fedde. (cont.)
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Neue arten von Corydalis aus China. XIV.
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Fedde, F.

Eine neue hochgebirgsart von Corydalis (C.osma-
stonii) aus dem Baltistanischen Kaschmir. Repert.
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no 694/702.

ISiaivan AOA

Zar kenntnis der griechischen orchideen. Re-
pert. Spec. Nov. Fedde. 25(Repert. Europ. et Med.
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Waeburs;.0. & Hig, A.

Zwei neue leguminosen aus der ebene Esdraelon
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Revista Industr. Bogota.
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El enrollamiento de las hojas de durazno.
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_ Rhodesia Aer. Journ. (Salisbury)
Hopkins, J.C.F.

Two common diseases of potato tubers in Rhodesia.
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Rhizoctonia, internal browning.

_ Riv. Biol. (Milan)
n° Angeli, B.

La ricerca microchimica del fosforo nelle cel-
lule vegetali. Rivs Biotest 702-707 Sas
1928 (Rec'd Ap.1929) no.5/6.

Quadrio, M.
Studi biologici sopra alcuni pollini. Riv.
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=
-

\

Vell mown pasen

Roczn. Nauk Rolnicz. i Lesn. (Polish Aer. & For. Ann.) (Poznan)

Golinska, J.

Wplyw wielkosSci nasion na rozwoj kalarepy i
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Polish with English summary.

Jankowska, K.

O nowych dla Polski chorobach roslin uprawnych.
(Some new diseases of cultivatedflants in Poland).
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Polish with English summary.

Science. (Lancaster, Pa. )

The ascent of sap. SCLeMec i viOC. lMOsiil cls
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Theories in opposition to J. C. Bose's of
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The southwest arboretum of the Boyce Thompson
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Carn RE.
Structure of plant compounds and solubility.
Science. 69; 407-408. ADatanOes) MO Gd.

Vickery, H.B. & Mendel, LL.B.
The work of Thomas Burr Osborne (1859-1929).
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Scient. Month. (Lancaster, Pa.)

BLolevin, Hal.
Quality in grapes. Scient. Month. 28; 393-
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Alcock, N.L. & Braid, K.W.

The control of bracken. Stott. Wor, wow.
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‘
.
Ik4 Veg
.
Nias
+
ia
yi iad

af yi
14 PP he

i

pet

|
;
JT

.

aan Ny

a, no.9, Dice.

Seiscott, Fors, gourn. (cont.)
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Keithia thujina, Durand: A disease of nursery
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Borthwick, A.W.

Frost damage to young coniferous trees. Scott.
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Watson, H.

Notes on attack by Rhizoctonia crocorum on
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_ Stain Techn.
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The history of staining. Logwood dyes. Stain
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McClintock, B.

A method for making aceto-carmin smears perma-
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_ Succulenta. (Leeuwarden)
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Opuntia crinifera Pfeiffer. Succulenta. ll;
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Verbeek Wolthuys, J. J.
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sartoris, G.B.
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‘Sugar. (N.Y.)

_ Sugar News. (Manila)
Lee, H.A.

The size of seed pieces in relation to germina-
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Sugar News. VOs 176-185. Mr.1929.

Well mows. pi ee,

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N@gra odlingar i terrangen. Svensk Bot.
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Arwidsson, Th.
Hinige laubwaldassoziationen aus Schonen.
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Kslander, A.

Concentration of the nutrient medium versus its
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HUGE Ee His
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Eréderstrém, H. ;
The species of Sedum in tropical Africa. Svensk
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Hesselman, H.
Gunnar Andersson. Svensk. Bot. Tidskr. 20:
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Johansson, kK.
Dubbia a&rssxott hos plataner. Svensk Bot.
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Johansson, K.
En dvargform av Anemone hepatica L. Svensk
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Lundequist, O.F.H.
Om Grenna sockens vegetation. Svensk Bot.
TR CISIEG.. a5: 11-43. AES P2e) A nate) 5

skerman,. JA.0.

Floristiska anteckningar frén n&gra av Oarna i
Sstra Vanern (TorsS, Bromv, Dillo och Onsd).
Svensk Bot. Tidskr. 23: 65-95. Dee) WO ee

Ala
i }
Vell} nod, .85i

Trans. Illinois State Hort. doc.
Anderson, H.W:

Expérimental spraying and dusting for fruit
disease control 1928, Trans. Jllinois State
Hort. Soc. 62: 136-156. 1928(Rec'd Ap.1929)

Anderson, H.W.
Fruit diseases in 1928. ipigshalisiysy 9 SIEM atialoyul
Suave Hort. Soc. |) 62ele6-145.) |) 1928 (Rec'd) Ap. Wage)

Roberts, J.W.
Control of peach bacterial spot. Trans. Ili,
State Hort. Soc. 62: 465-473, 1928(Rec'd Ap.1929)

Valleau, W.D.
Shot-hole control by cultural practices. Trans.
Ill. State Hort. Soc. 628; 474-489, 1928(Rec'd Ap.1929)
Defoliation due rather to nitrogen deficiency
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iAans. Peninsula Hort. Soc. (Dover, Dela.)
Detjen, L.R.

Frost injury in the apple, plum and peach.
Trans. Peninsula Hort. Soc. 18: 23-29. illus.
yk) imateyecels

Lagasse, F.S.

Some pollination results and a study of the erf-
feet of source of nitrogen on the rate of fruit bud
development in the Elberta peach. Trans. Penin-
Sve HOt) SOC. 18; ll-22. illus. 1929). NOs

Roberts, J.W.& Pierce, i.
Control of peach bacterial spot. Trans.
Peninsula Hort. Soc. 18: 102-106. 1929. no.d.

mepiropenptl, (Berlin)
Langer, A.

Erfanrunzen mit trogischen und sudtropischen
futterpflanzen. Trovenpfl, 423 55-65, 10d-
CU Sis Ble Mite UO a. i Owes Oie

Ross, J.H.H.
Die 6lpalme in Mexixo. Trovenmpfl. 32: 99-
103. Ubdwss Mr. 192g.) NOs.

U.S. Dept. Agr. Farm. Bull.
} Nouns), f.Ds
Frost and the prevention of frost damage.
U.S. Dept. Agr. Farm. Bull. 1588. 62 DP. illus.
Ap. 1929.

a
FORA

Vedi moeee posse.

Univ. Calif. Publ. Bot. (Berlekely, Cal.)
{ Merxiil., oD.

Plantae Hlmerianae Borneenses. Univ Geman
Publ. Bot. Lo LSE IS)

Collections made by A.D.H. Elmer, 1921-1923.

Navasnin, M.

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Bot. Be OC = OOO) opie ave vad, sek MUS ZS!
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Ziekten van aardappelimollen. 4., herziene druk.
Versl. en Meded. Plantenziektenx. Dienst. Wageningen,
Omen es LV Ol. Jaloso.

_ Weekbl. Bloembollencult. (Haarlem)
i Slogteren, E.van.

Bestrijding van gladiolenziekten. Weekbl.
Bloembollencult. SOs GO ay Ase. 1 a Iiet) | MOMs Ole

_ Wisconsin Hort. (Madison)
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The early spring flowers. Wisconsin Hort.
19: 227-229, MIU oloeigey | Geely ZiSiyy jello) 13)

Vaughan, R.E.
Apple scabd control. Wisconsin Hort. 19;
256-237. port. Ap.1929. 20.9.

Zeitschr. Angew. Chem. (Leipzig)
Schwartz, W.

Die stellung der botanik an den technischen
hochschulen. Zeitschr. Angew. Chem. 42: 361-
3626 Ap.6, 1929. no.6.

Zeitschr. Indukt. Abstamm. u. Vererbdungsi. (Leipzig)

Kohler, K.
Ueber reziprok verschiedene bastarde in der
gattung Epilobium. zeitschr. Induxt. Abstamm.

ue. Vererbungsl. 49: 242-305. illus. 1929. no.4.

Viele no.9, Ditit b

Zeitschr. Pilzk. (Leipzig)
Killerman, S.
Bestimmung der abbildungen bei Batsch (Hlencaus

fungorun, Kalas 1783-89 ). Zeitscehr. Pilzk.
8: 36-42. Ureeoy AGeo. worio wei

Killermann, §.

Die breitblatterige glucke (Soarassis laminosa
ie) ) Zeiischrs Pallzlo ne So45 5% ale tiesto lp Mga oe
Wea s, ) NO.S.

Zeitschr. Zuckerind. Cechoslovak. Rep.

Stenlix, V.
Ueber hagelschdden an gucht- und industrier-
: Zeitschr. Zuckerind. Cechoslovak. Rep.
é: 400-404. 1S Sa ee oe Sign TO. OO.

Zhurn. Opytn. Agron. Iugo-Vost. (Journ. Exp.Landw. Stidost.
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Saltykovsky, li.I.

e-- Das frujahrsavdsterben der winterget-
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Exp. Landw. Sudost. Hur.-Russl.) 6(2): 151-174.
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Russian with German summary.

maper., Stat. Publ.
ere dak. Ty. We
Revort of the botanist. Ann. Rep. Colorado
Agr. Exp. Stat. 41(1928): 22-26. [192977
Sackett, W.G
Report of the bacteriolozgist. Ann. Ren.
Colorado Agr. Exp. Stat. 41(4928): I-21. [19297 |
Includes alfalfa wilt, black chaff and basal
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Giimton, GeP. & McCormick, FoA.
The willow scab fungus, Husicladium saliciper-

cum. Connecticut Apr. Ext. pute Bull.d0O2.

[Report of the] Dept. of botany. RED. Director
Indiana Agr. a Stat, 1927/28; 37-40. illus.
1929 J

H.S. Jackson chief.

os

———

Ve oO @) Pisces

Exper. Stat. Publ. (cont.)

Hughes, H.D. & Robinson, J.L.

Relation of certain ear and kernel characters
of Reid yellow dent corn to yield. Iowa Agr.
Hxpe Stat. Bull.257. pe 170-208. es US eS)s

Diseases of plants. Kansas Agr. Exp. Stat.
Director's Rep. 1926-28: 60-67. 1928.
Le. Melchers pathologist.

Marshall, R.#., Johnston, §., Hoctnman, 4-D. & Wells, H.M.
Pollination of orchard fruits in Micaisan.
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Ware one 20.
Botany and plant patholosy. Anns Bens Cho vieee.
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Ha@. Young chier.

Report on horticulture. Ann. Rep. Tenn. Azr.
pe osveu. 41(1928)):) 26-50. 11929.
Includes notes on resistant varieties.
Jere Mec lintock hortrewmri sit.

Siempercor i. (Cel).

Cotton diseases of special importance in Tenn-
essee and their control. Ann, Rep. Tenn. Agr.
Expt. Stat. 41(1928): 32-34, 1929.

Anthracnose, angular leafspot, Fusarium wilt,
Verticillium wilt, "rust",

Hurt, RH. & Schneiderhan, F.J.

Calcium sulphide for the control of apple and
peach diseases. Virginia Agr. Expt. Stat. Tech.
Bull.36. 19 ps. Llluss Fee2e.

Knowlton, H.E. & Dorsey, UJ.

A study of the hardiness of tne fruit buds of
the peach. West Virginia Agr. Exp. Stat. Bull.
eli, Br De illus. D.1927(Rec'd Ap.1929 )

Severin, H.H.P.

Curly top symptoms on the sugar beet. Califor-—
nia Agr. Exp. Stat. Bull.465. 3D Pe a IUIEVIS Aiea tell.
Mr.1929.

AA fil

ae pe Lune fi

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Vly nOass Dace

iper, stat. Publ. (cont, )
Jones, Jel.
A physiological study of dormancy in vetch
Secu. Cornell Agr. Exp. Stat. Mem.120. 50 p.
mise, Delg26 (Ree'a Ap.1929)

New Booxs.
Bonnier, G. F ;
Flore complete illustree en couleurs de
France... svuisses et Beligigque... tome 10me
fasc. 99. pl. 589-504, [19297]

Delevoy, &.

La question forestier au Vatanga. Vee,
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Time Het «
Garcening in the lower south. NeY., Mac-—
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India(Burma) - Mycologist.
Report., 1927/28. Rang

Kozo—Poljanski, B.i.

Glaziele pflanzenrelikte aut dem Orel-Kursk-
schen plateau im stlden der Mittelrussiscien hoche-
bene I! In Karsten, G Vezetationsdil
ieereine,; h.7/8. pl.c?-48. 192°.

Schroeter, C.

Das piiaizenlesen der Alpen. 2. neudearb. und
Wicienipy veya ee Zerien, A.) Rawereiay Wo 26\

Pune ie Bs
The plant-life of tne Balkan peninsula. A.

phytogeograonical study. Oxford. Clarendon press,
1929,

Yoeixov, A.D.

tee CLiMaAtic Conditions or horticulture in
Manchuria, hartin, 1928,

Russian with English swmary (23 p.)

Cs EEL AUB ovorn,s puma co tuOl4

New Books (cont.)

Weldon, G.P.

Economic biology. A text for students of
agriculture and general biology. N.Y., ecGraw-—
Hill book company, 1929.

Weeds: p.415-328,; Plant diseases and their
damage to fruit trees: p.329-350; Vegetable, grain
and forest diseases and fungicides; p.301-855;
Origin and propagation of fruits; »p.d66-387; Fruit
growing: p.d38-438,

Zahn loruckner, A.
Catalogue lichenum universalis bd.5, bog. 41-

51. (scnluss des bandes). Lepziz, Borntraeger,
1928.

" Translations fiied in Library of Bur. of Plant Industry.
Chernetskaja, Z.S.e
Gribok Diplodia pinea (Desm.) Kickx kak op-
asnyi parazit sosny (Diplodia winea Kickx as a
dangerous parasite on pine). Mater. Mikol. i
Fitopat. 5(2): 24-28.- 1926.

Lagerberg, 1.

' Barevedons lagringsrttor, (The storaze rot
of pine) Gy dbenaclinonds Micavel. isisavehil vo) ito cer
Gre 6-76, 1928.

Samofal, S.A.

Parazitnye griby —- Armillaria mellea Quélet
i Polyporus annosus Fries v sosbdovykh borakh i
ikh zgnachenie v lesozyl turnom dele (The parasitic
fungi Armillaria mellea Quélet and Polyporus annosus
Fries in pine forests and their importance in
forest culture) Mater. Mikol, i Fitopat. 5(2):
92-116. 1926.

Shitikova-Rusakova, A.A.

Issledovanie vozdykna na soderzhanie v nem
spor razlichnykh gribov (Investigations on the
spores of different fungi in the atmosphere)
Mater. Mikol. i Fitopat. 5(2): 29-48. 1926.

js Oe ae ae
KG ee ‘

Ph, i
ay
i fer
ayy

: V ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUS

Ne

CURRENT LITERATURE

COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGT

Departmen of Acar

&

Woe 21, no. LO. April 29-May 11, 1929.

Administr. Rep. Dir. Agr. Trinidad & Tobago.
ies) Bis
Plant pathology (Report on vlant diseases
during 1927) Administer, Rep. Dir. Agr.
Trinidad & Tobago. SA ao OOls 1235

Aer. Puertorriqueno. (San Juan)
Lépez, Dominguez, F.A.
El mosaico en la cafla de azucare Agr.
MiemiromeiGucno~ 72 \G—-le., Apel, 1929, | nee.

Agre y Zootecn. (Habana)
Crawley, J. T.
Franklyn [sic] S. Earle. Agr. y Zootecn.
(Garena) 6 211-212. port. MegiS29, nos Gs

Amer. Bot, (Indianapolis, Ind.)
Bouffioux, M. R.
Calypso. Amer. Bot. 0: 65-68. Ape
1229 NOe Ce
Notes, as omitted from Miss Armstrong's Field
book of western wild flowers: Calypso borealis, Synthyris
rotundifolia, Tellima grandiflora, Erytnronium john-
sonii.

[Clute, WN.

Botanical essays. XIV. Decreasing species. XVe
The passing trees. XVI. The opening of flowers.
mere Bou. (Suppl). G5%.65-60e Ap. £929. noe es

Clute, We Ne
The meaning of plant names. XXXVIIZ. The ever-

lastingse Amere Bote 35: 56-61. Ap. 1929,
NOe Ka
Phreatopnytes. Amer. Bote 55: 73-74. ‘ADs

iS AS) NO ake
"Well—plants."

White gentian. Amer. Bot. 35: 72-735. Ape
te29. NOs ice

Vel, no. 10, Pele

Dimer, Bot. (cont.)
; Waar veld.) Ts) tHe

The least beautitul tril xvam. Amere Bote
50: 68-696 Ap. 1929. Ole ee

Trillium sessile.

Williams; ¢. R.
The pine barren "island" of New Jersey.
Amer. Bote ASE 49-55. Ape 1929. NOs Co

- AmeCY e For. & For. Life. (Wash, Deen

Borah, A.
Trees of the Bible. VI. The sycamine and the
almond. Amer. Fore & For. Lite. Sb: 296-2956

BMS Nive Geos) | Ogee

Collingwood, G. He
. How a tree growse Amere For. & For. Lifes
Sos Big-2oG. illuse My. 1929. no.oc.

ea Li Wey Le
The Paulownia tree, Amer. For. & Wor. Life.
25: @70-271. TRI o ses Mae Wihten, IUSTeIS IF) allo Soir;

Warner, H. H.

Ancient box trees of England. Amer. For. &
Fore Life. 30: 262-264, 316-317. illus. Mye
1929. NOeDe

Amn. Rep. Dept. Agr. Barbados.
Lveliags Sin vals
Mycological work. Ann. Rep. Dept. Agr. Bar-
Dados, 1926/27: 15. [L928]

Wiles, D.R.D.

Report of plant diseases inspector for the
year ending Zlst May 19238. An. Rep. Dept.
Agr. Barbadose 1927/28: 16-19. 1928.

Ann. Repi.Dept. Agr. Bengal.
Kar, a Gia

[Report on] mycology. finn, Rep. Dept. Agr.
Bengal. 1927/28: 40-42. 1928.

Vc lor Oem Wasi

Anne R. Bot. Gard. Peradeniya,

Anne

SIG tke

Wisco, Ae) Hel ee

The flora of Maragalakande. Ann. R. Bot.
Gard. Peradeniya. ll: 207-211. Maree nn sls os,
NOse«

Maragala or Monaragala is an isolated mountain
in the province of Uva.

Alston, A.H.G.

Names published in Moon's catalogue. Ann.
Re Bot. Gard. Peradeniya. Wo 2OS= 205). Mees Lz)
a 106.

A. Moon's A catalogue of the exotic and indigen-

ous plants growing in Ceylon... 1824.

BCT GUS.) Wie) Ole

Seleretuum roltcmi Sacc. aniCey lon. Ann. Re
Bote Gard. Peradeniya. Ji: 173-187. pl. xxi-
Rote Wien e. 1929.) mone

Lord, Le

Tne germination of rice seeds in Ceylon. Ann.
Re Bote Gard. Peradeniya. 11s LLS5-125. diagrse
NMewtae ie. Osc.

Lord 3g) ic

Measurements of.the grains of Ceylon rices.
Ann. R. Bot. Gard. Peradeniya. ILC y NSO 25 oll pai 2h Th
mee Mele 1929. noses

Lord, Le
Tne preliminary testing of pure -line selections
Omriees I-11. Ann. R. Bot. Gard. Peradeniya.

es ie Ne ee0) Ola KV te) Meee L220 Ome.
Pt. I repristed from Trop. Agr. 67: 272-280.
We l926.6

Small, We. & Bertus, Le Se

On the parasitism of Sphaerostilbe repens B. and
Br. Ann. R. Bot. Gard. Peradeniya. 11: 189—
LOZ) Pla) SX ta xK1Ve || Niedic, Io. NO ede

Netirot. (Paris)
Dugas, Me.

Contributions a l'étude du genre "Plagiochilat
Dum. Anne Sete Nate Bote al ae 199. illuse
A800 INSZS)A noel.

Wisgllin NO tO) 5 pede

Arb. Biol. Reichanst. Land- u. Forstw. (Berlin)

Gassner, G. & Straib, W.

Untersuchungen uber die infektionsbedingungen
von Puccinia glumarum und Puccinia graminis.
Arb. Biol. Reichanst. Land- u. Forstw. 16: 609—
629. 1929%. no.4.

Scheibe, A.

Studien zum weizenbraunrost, Puccinia triticina
Erikss. Ie Arb, Biol. Reichanst. Land-u. Forstw.
16: 575-608. LUGS sg) COU. p Ls 1929. NO ode

I. Methoden und ergebnisse bei der bestimmng
seiner physiologischen formen (biotypen)

Stapp, Ce
Die schwarzbeinigkeit und knollennassfaule
der kartoffel. Arb. Biol. Reichanst. Land- u.

Forstwe 16: 643-703. tl Pile los o noe4t.

Wick, il Bele

Untersuchungen uber einige quantitative be-
ziehungen bei einigen kartoffelsorten und ausle-
sen. Arb. Biol. Reichanst. Land- u. Forstw.
16: 631-642. table. 1929. N04.

Arch. de Bote Caene Mém.

Litarditse, R.de.

Contributions a l'étude phytosociologique de
la Corsee Les montagnes de la Corse orientale entre
le Golo et le Tavignano. Arch. de Bot. Caen
Weme vel, noe4s 184 p. “10 pl. (1928) (Recta
Ap.1929)

Austral. Journ. Exp. Biol. & Med. Sci.

Huelin, F. E.

Preliminary study upon the nucleo—
cytoplasmic ratio in plant tissues Austral.
Journ. Exp. Biol. & Med. Sci. 6: 59-63. Mr. 16,
geo) noel.

In wheat.

Ber. Westpreuss. Bot.-Zool. Ver.

Preuss, Ha

Das herbarium Klinsmann unter besonderer be—
rucksichtigung der Danizger adventivflora. Bers
Westpreusse Bot.—Zool. Ver. 50: 201-2380. 1928
(Rec'd Ap.1929)

Vote: taeston eS.

Ber. Westpreuss. Bot.—Zool. Ver. (cont.)
Schulz, Pe
Suss- und brackwasserdiatomeen aus dem gebiete
der freien stadt Danzig und dem benachbarten pommerel-—
len. Ber. Westpreuss. Bot.-Zool. Ver. 503 85—
Hoe 7 Viil pile, |) 92e(Reend: Ap. 929)

Better Grops (N.Y.)
Schuster, -GeLe
Chlorosis. Better Cropse 12: 20-21, 48-49.
Walilinousy My.1929. NO ede

La Betterave. (Paris)
Janasz, As
La lutte contre la "Cercospora® en Italie.
La Betterave. BV) Fas) illus. Apel, W925

Biochem. Zeitschr. (Berlin)
Chrzaszcz, T. & Tiukow, D.
Die starkebildung bei den schimmelpilzen
(Penicillium Link) wie auch ihr zusammenhang mit
der gaurebildung. Biochem. Zeitschr. 207:
Soaeee,, illus. 1929))))) mosi/S.

Biol. Rev. & Biol. Proc. Cambridge Phil. Soc.
Hero sicn, Wele
Evolutionary sequence and affinities among
protophyta.s Biol. Rev. & Biol. Proc. Cambridge
Phil. Soce 4; 103-151. Tiws. Boys USPS) 4 HOeae

Redington, G.

The effect of thé duration of light upon the
exowth and development of the plant. Biol. Reve
& Biol. Proce Cambridge Phil. Soc. 4: 180-208.
Epi LISo. NO ee

Biol. Soc. Colombiana Chenc. Nat. (Bogota)
Apolinar Maria, H.
Vocabulario de los términos vulgares usados en
la repiblica (cont. ) Bol. Soc. Colombiana Cienc.
Nat. 18: 13-26. Mr. 1929. NOe IIe

MOWO Rel ie

El concepto taxonomico de los Perisporiales.
Bol. Soc. Colombiana Cienc. Nate 18: 10-13. F./Mr.
1929, no.99.

Viele) G6 LOG elo.

Boll. R. Staz. Patol. Veg. Roma. (Firenze)
Caton, GC.
La fruttificazione basidiofora di un endofita
delle orchidee. Boll. R. Staze Patol. Veg. Roma.
Gisay | 9s) COA) |S) pile y diay Mrs LUILIe) |) moll.

Pewee las
Effetti delle radiazioni dell'uranio d dell'io-—
Nizzazione déll'aria sopra l'tolivo. Boll. R. Staze

Patol. Veg. Roma. nos. 9: 93-94, el odbc Ja./Mr.
i296 NOels

Petri, Le

Rassegna dei casi fitopatologici osservati nel
1928. Boll. NR. Stazs Patol. Vee. Roma. nasa, 2
eau diay /Nr.to29e enol ie

Bot. Arch. (Leipzig)
Berckemeyer, Wvve
Ueber kontraktile umbelliferenwurzeln.
Bopewsreh, ) 624. 278608.) alias.) Mrsi9e9. \nonS/4e
Recapitulation (in English): p.317.

Dekker, Eev. & Ziegenspeck, H.

Das system der Phaecophyta aus der betrachtung der
behalter von sporen und gameten, sowie der
generationen entwickelt. Bot. Arch. 243; 404-415.
minis MrelS29s- nod) A.

English abstract: p.415.

Dembowski, V. & Ziegenspeck, H.

Ueber die entstehung der primaren pektinla-
melile bei der zellteilune. Bot. Arch. 24:
492-504. Mr.1929. no.3/4.

English abstract: p.504.

Grigull » KeVe

Untersuchungen uber die fehler der konstanten
im wirkungsgesetz der wachstumsfaktoren. Bote
Arch. 24: 424-443, Mr.1929. no.3/4.

English abstract: p.443.

Grzenkowski, MeVe

Die kalkveinigung der hoheren pflanzen, ein
sammelreferat. Bot. Arche 24: 326-3536
Mr.1929. no.3/4.

Vig els noid, Wants

Bot. Arch. (cont.)

Hauch, Leve
Untersuchungen tiber den einfluss der boden-
feuchtigkeit auf die sauga«raft der nflanzen.
Bote Arch. £4: 458-491) Me.19e9, § no.3/4.
Easlish abstract: p.469-490,

Morton, Fev.

Pflanzensoziologische aufnahmen aus Ober-—
‘osterreich. Bot. Arch. 24: 444-457.
Miele | no.) 4.

Scmilz, Peeve
Uever zellteilung und dauersporenbildung der
diatomeangattunzgen Attheya und Rhizosolenia. Bote
Menge 242 505-524, aise |e. 1929. nasG/4e
English abstract: p.o2l.

Steinecke, F.v.

Harpochytrium vermiforme §teinecke move SpeCe
Hin never vhycomycet. Bot. Arche 24: 312
2c, illus. Mr.1$29. no.3/4.

Sieinecke, Fave
Hemizellulosen bei Osedogonium. Bot. Arche
Paresol-403, illus, Mrei929. no.3/4.
English abstract: p.40l.

Ssteinecke, Feve
Pektosekappe und schachtelbau bei Trentepohlia.
Bots Arch, 24; 525-530. . illus. Mar.1929. no.3/4.
English abstract: p.529.

Steinecke, F.ve
Sexualdimorphismus tei Zygnema stellinum.

Bors fren. | 242, 520-5376 / Plush, |) i\Mroi929.,. nowy
English abstract: p.o37.6

Stepputat, Weve

Serodiagnostische untersuchingen uber die phylo-
genie der laubmoose. Bot. Archs 24: 354-390.
illus. Mr.1929. no.3/4.

Wilke, Have & Ziegenspeck, He

Ein auf die auxiliarzellen begitindetes florideen-
system. Bot. Arche 243 416-4236 Thala ioiet Mr.1929.4
noe3/4e

Recapitulation (in English): p.42l.

Bote Gaze

Bot. Not.

Wolly nowl@y pase

(Chicago )
Haas, AeReCo

Composition of avocado trees in relation to
chlorosis and tip—burn. Bot. Gaze 87: 422-
AZO hp.1929s uosBe

Haas, AeReC.
Composition of walnut trees as affected by
certain salts. Bote Gaze 87: 364-396.

eee ADE Looe) 1 iiGlass.

Gander, C.A.
Oogenesis and fertilization in Volvox. Bote
Gas. 87: 431-436. pl.xv. Ap.1929. nod.

Mundie 9 Jee

£ Cytology and life history of Vaucheria geminata.
Bot. Gaze BS 67 AV Oaae) Ola elite Vie) |) De Oa
TaN

Slate te, Nes and Durham; 6B.

Developmental history of the fruit in lines of
facurbita pepo differing in fruit shape. Bot. Gaz
87: 411-421. illus. Ap.i929. no.3.

Woodworth, R.H.

Cytological studies in Betulaceae. Bote Gaze
87: 351-3626 pl. xi~xii. Ape 1929. INO SB
I. Betula.

(Iund, Sweden)
Arwidsson, Th.

Hieraciologische kleinigkeiten. Bot. Note
1929: 130-134. USZGE NO ee

Arwidsson, Th.
Zur frage der benennung von assoziationen. Bot.
Not. 1929; 123-129. V929.s V DOern

Lindquist, B.
Inventeringen av §k@nes flora. Bot. Not.
1929: 135-144, MapSe Leos NOeds

Lindquist, Be

Lycopodium chamaecyparissus A. Br. och dess for—
h@llande till Lycopodium complanatum L. Bot. Not.
1929: 89-98. illus. L929. 7) NO een

Le chamaecyparissus, a subspecies of L.complanatum;
describes new variety of L. complanatum, intermedium.

Vault. 20. LO, pags

Bete Not. (cont.)
Magnusson, A; H.
New or interesting Swedish lichens. VY. Bote
Now. L929: IlO-122. LODZe We allow pec

Nilsson, G.

Lichenologiska bidrag. I- Bot. Not. 1929s
99-109. 1929. NOwce

En lichenologisk exkursion till Halleberg.

Bull. Agr. Congo Belge (Bruxelles)
Renson, Ce
Le zacate :@rdura. - Bull. Agr. Congo Belge.
19: 451-460. TUS). SAIS s)- NOede
Melinis minutiflora.

Bull. Boston Soce Nats Hist. (Boston)
Sanford, S.N.F.
Some poisonous New England plants. BILL
Boston Soc. Nat. Hist. Sl; 3-7. auibilivarss 5 Ape
eee 20.4 5L,

Bull. Gard. Club Amer. (Sewickley, Pa.)
Tears, le
Colorado flowers for eastern gardens. Bull.
Gard. Club Amer. 4:3 47-52. My1929. NO ede

Bull. Trim. Off. Réz. Agr. Midi France.
Bordas, & Joessel, P.H.
Les maladies des arbres fruitiers dans la vallée
du Rhone en 1927. Bull. Trim. Off. Rég. Agr.
Midi France. 1928: 178-200. 0.1928 (Rec'd My.
929)),| no 428.

Bull. Counc. Scie & Ind. Res. Austr. (Melbourne)
Carne, WeM., Pittman, HA. & Hiliot, H.C.
Studies concerning the so-called bitter pit of
apples in Australia; with special reference to the

variety Cleopatra. Bull. Counc. Sci. & Ind.
Pee w Austr. 4l. LOL po.) pins. (14 pl sGot col.)
SPAS) =

Bitter pit comprises two distinct diseases: true
bitter pit or stippen and cork (Internal cork (cork
proper of Mix), crinkle cork (crinkle of McAlpine),
blotchy cork, drought—spot cork)

Vie delea Olea) | pie On

Bull. Econ. Indochine (Hanoi)

Crevost, C. & Petelot, A.

Catalogue des produits de 1l'Indochine. Plantes
médicinales. (cont.) Bull. Econ. Indochine.
NeSe 32: 277-267. JESSIE ON alo) 20 NEC

Menaut, Be
Matiére médicale cambodgienne. II(concl.) Bull.
Heon. Indochine. NeSe 323:433-489, Lg2o. no.20in

Bull. Sci. Pharm. (Paris)

Garnier, Me

sur le dosage du manganese dans les cendres
vésétalese Bull. Soce Pharm. 36: 140-146. Mr.
M2 a NOs Die

Winschendorff, H.

Composition chimique des cendres de la fleur
de fisuier de Barbarice. Bull. Sci. Pharm. 36:
133-136. NGPA SEAS Talo) Sic

Opuntia vulgaris.

Bull. Soc. Chim. France. (Paris)

Bertrand, G & Benzon, RB.

Sur la teneur en zinc des principaux aliments
d'origine végétale. Bull. Soce Chim. France.
IV, 45/46: 168-175. F.1929, no.2.

Wompte Rend. Acad. Sci. Paris.

Daniel, We

Résistance au froid des descendants de 1! Artemi-
sia absinthium greffée sur le Chrysanthemum frutes—
cenS.e Compt. Rende Acade Scie Paris. 188: 1060=
Tose Liisi: Ap.155, 1929. “noel,

Guilliermond, A.

Nouvelles remarques sur l'appareil de Colgi:
l'appareil de Golgi-dans leslevures. § Compt.
Rend. Acad. Sci. Parise 188; 1003-1006. illuse
Apc Lec. no.wl5.

Mai Ze, A.

Role du cytoplasme dans 1'amylogénése. Conte
Rend. Acad. Sci. Paris. 188: 1058-1060. Ap 15;
IS Shs no.l6.

nical a slo eh ON pan oat!

Compt. Rend. Acad. Sci. Paris. (cont.)
Marrassé, Le
L'hexaméthylenététramine: et ltaldéhyde
formique snt réellement un aliment pour le
haricot « Compt. Rend. Acad. Scie Paris.
186: 1006-1007. [edcalg ILseS)- no.ld.

Malden, Ye
Sur le mécanisme de la séparation des périthéces
chez des érysiphacées et le rdle des fulcres.
Compt. Rend. Acad. Sci. Paris. 186s) VOS6—-1057«
Jos 1L'S)5, AL SACI noel6.

Winschendorff, H. & Killian, C.

Nouvelles obdervations sur le métabolisme
de 1'Ustulina vulgaris Le Compt. Rend. Acad. Sci.
Paris. 1883 1124-1126. Ap.22, 1929. MOG Li

Ecology. (Brooklyn, N.Y.)
Kenoyer, LeA.
General and successional ecology of the lower
tropical rain-forest at Barro Colorado Island,
Panama. Ecology. 10: 201-222. illus. Ape
Ue Se NO eke

Skut Cai- Aer. p

Early stages of plant succession following forest
firess Heolosy, LOf 277-190.) pllsitieve Ape
TASS) *y aleve ee

hore Hxch. (N.Y. )
McKay, MeB.
News about bulb pests. Flor. Exch. 71: 48.
My.4, 1929. nol.
Abstract of talk before Northwest Florists
Assoc., Seattle, Ap.14-16, 1929.

Flor. Rev. (Chicago)
Ball, GeJe
Rhizoctonia root rote Flor. Rev. 64: 57.6
pecan ee) NO. Goes
Sweet peae

Forséh. Gebiet Pflanzenkr. & Immunitat. Pflanzenr. (Berlin)
Bartels, F.aVe
Studiem uber Marssonina graminicola, Forsche
Gebiet.Pflanzenkr. & Immunitat. Pflanzenr. 5: 73
MAS alias, colepls | 1928 (Rectd Ap. 1929)

Vielen cio iO) ioelee

Gebiet Pflanzenkr. & Immunitat, Pflanzenr. (cont.)

Brandenburg, E.ve

Ueber mosaikkrankheiten an compositen.
Forsch. Gebiet Pflanzenkr. & Immunitat. Pflanzenr.
5: 39-72. illus. 1929 (Rectd Ap.c1929)

Budde, AeVe

Ueber rassenbildung parasitischer pilze unter
besonderer berucksichtigung von Colletotrichum
lindemuthiamum (Sacc. et Magn.) Brie et Cav. in
Deut schland. Forsch. Gebiet Pflanzenkr. & Im-
Montoaae eflanzenr, | Se wa age) ol, | LOZe (kee val
Ap. 1929)

Schaffnity Eeve, & Wieben, M.

Untersuchungen Uber den erreger der feder—
buschsporankrankheit Dilophospora alopecuri (Fr.)
Wee Forsch. Gebiet Pflanzenkr. & Immunitat.
Pirlanzenr. 5: 5-38. illus. 2 COlLepl. 1928.
(Rec'd Ap.1929)

ey eats, é . : :
_ Forstarch, Zeitscir. Wissenschaftl.u. Techne in Forstwirtsch.

(Hannover)
me: Liese, Je
Anatomische unterschiede zwischen den licht-
: und schattennadeln der kiefer. Forstarch.

‘Fortschr.

7eitschre Wissenschaftl. ue Techn. in Forstwirtsche
mee" tol-16G.6 algal 1929, MO AISC

Landw. (Vienna)
Schrader, ThevVe

Untersuchungen uber kali und phosphorsaure-
aufnahme unserer getreidesortemim jugendstadium.
Fortschr. Landwe Ais 230-2656) ) Wis lon leco.
noe8.

ard. Chron. (London)

Blliott, C.
Chile, and the Andes. Xe Gard. Chron. III,»
853 294-295, MTS eg) Awe Oy Loe NO occO8.e

Grove, A. 2
Watsonia beatricise Carte OArone Lille. cos
292-295 6 illuse Ap.20, 1929), NO e2c08.

Gard Chron. (cont!)
a Metcalf, C.R.

Investigations on the scab disease of lavendar.
Gard. Chron. Tih, 6onv29o. " AoecO, 1929.) ““nowe20s.
Abstract of paper before British mycological

society, Mr. 16.
Caused by Phoma lavendulae.

Needham, C. We.
The garden polyanthus. Gard Chron. III,
85: 294. ApscO, MNIZ9.) wnGsccOGle

Mesto. Th.
Sodium chlorate as a weed-killer. Gard. Chron.
Tinie. DIS 5 Apec0, 1929. no0e2c08.

Gartenfl. (Berlin)
. Bielsdorf, EK.

Drei interessante Feurnia-arten. Gartenfl.
74: 103-105. illus. Ape1929.

H. schneideriana, He penrigii, H. barbata.

Herre, HE.
Eine der eigenartigsten pflanzen Stidafrikas.
Gertenfl, 74: 101-103. illus. Ap.1929.
Pachypodium namaquanam Welwe

_ Genetics. (Menasha, Wisc.)
Abess, FF. A.

Effects of waxy and sugary genes on reserves
with special reference to modification of the waxy
ratio in maize. Geneticse 14: 270-285, diagrse
Miya 2296 Ode

Consens, dielre» Hollingshead, L., & Avery, FP.

Interspecific hybrids in Crepis. III. Constant
fertile forms containing chromosomes derived from
two species. Genetics. 14: 305-320. illus.
My.1929. nowde

Imai, Ye
Linkage groups of the Japanese morning glory.
Genetics. 14: 223-255. My.1929. noed.

Lammerts, We

Interspecific hybridization in Nicotiana. IX.
Further studies of thé cytology of the backcross
progenies of the paniculata-rustica hybrid. Ge-
netics. 14: 286-304. 2 las. Mye1929. Nn0e.d-

Ve, no.l, p.l4.

“Hoppe-Seyl. Zeitschr. Phys. Chem. (Berlin)

Noack, Ke
Zur entstehung des chlorophylls und seiner
beziehung zum blutfarbstoff. Hoppe-Seyl.

geitschr. Phys. Chem. 182: 13-49. 1929. no.1/2.

' Horticulture. (Boston)
a Wilson, E.H.
Germinating seeds of the dove-tree. Horti-
culture. (CO) BRT TIL SES Mijn ign oe oe NO.Te
Davidia involucrata.

Illus. Lendw. Zeit. (Berlin)
Hichinger, A.

Beizversuche mit hafer-tillantin. joibakelet.
NG eros

Hal ite, Me

Latvia: plant diseases observed in 1928.
Intern. Bull. Plant Prot. 3: 34-35. Mr.1929.
NOwde

“Intern. Sugar Journ. (London)
4 Deerr, N.

The original home of the sugar cane, ihe
tern. Sugar Journ. 31: 184-185. Ap.1929. No. d6¢6

Wiss. Bot. (Leipzig)

Untersuchungen uber wachstumsreaktion und krum-
mung bei achsenparalleler licntrichtung. Jahrbe

WisSe Bote 708 435-492, 1929. NOeds

Heil, H.
Okologische untersuchungen an wasserpflanzen.
Jahrbe Wisse stoner HO? 348-3676 Iss NOede

Pascher, A. |

Ueber die teilungsvorgange bei einer neuen blau—
alge: Endonema. Jahrb. Wisse Bote 70: 329
347. aib ous 1929) |) Osos

Endonema, n.egene, Hemoniliforme, H.gracile,
NeSP.

Schumacher, We

Ueber die beziehungen zwischen eiweissegehalt
und chloroplastengrésse in den blattern von Pelar-
gonium zonale. Jahrb. Wiss. Bote 70; 389-434,
Meliss 7) LOCO. NO ede

a

ee
Py

A

a

4]

Ve BES) Boe lOe et Dl

fenrb. Wiss. Bot. (cont.)
Simon, SeVe

Ueber geweoeverdnderungen in den stielen abge~
trennter bewurzelter bl'atter von Begonia rex.
Jahrbde Wisse Bote VOD S68—Sa8—q 9 ils. 1929.
NOede

Japan. Journ) Bot. (Tokyo)

Ikeno, Ss
Ueber die resuitate der kreuzung von zwei Plantago
—arten. Japan. Journ. Bot. 4: 3-316. illuse

Uses NO ede
P. polystachya x major.

Kawarnura, S.

On some new Japenese fungi. Japanese Journ. Bote
4:291-302. TAS o) Dile oe. i glas) NOsde

Te A new fungus parasitic on bamboo (Miyoshiella
macrospora). II. Note on a rare bamboo-parasitic fungus
in Japan. (Micropeltis bambusicola). III. The Japanese
spider—parasitic fungus (Isaria pachylomera). IV.
A new Mutinus fungus (Mutinus comacoideus). V. A new
Geoglossum fungus. (Geoglossum rotundiformis).

Morinaga, 7.

Interspecific hybridization in Brassica. II. The
cytology of Fy hybrids of B.cernua and various otner
species with 10 chromosomes. Japan. Journ. Bote
Amject—cous. pl axXxVi-xXxViill, 1929. no...

No. 1 "in print.™

Noguchi, Y.

Studien uber den einfluss der aussenbedingungen
auf das aufblunen der reispflanzen. Japan. Journ.
Bote 43 237-2766 diagrs. 1929. NOede

Sakisaka, Me

On the seed—bearing leaves of Ginkgo. Japane
Journ. Bot. 43; 219-235. illus., pl.xxiii-xxv.e
HE295) D063.

- Journ. Agr. Res. Gea.’ Dees)
i Angell, H.R.

Purple blotch of onion (Macrosporium porri Ell.)
Journ. Agr. Res. 38: 467-487. illus., 3 pl. (1
Cole w Mieka) VI2I.! Mo. Ie

eae
i) Fei prt

4 f pews

Vall, Momo, p, l6.,

Journ. Agri Res. (cont.)
Dulrenoy, J.

A cytological study of water-soluble anda
fat-soluble constituents of citrus. Journ.
Agr. Res. 38: 411-429. tidus. fp. 1S, 192g.
Vkee!d Ap.27 ))) nog.

Janssen, G. & Bartholomew, R.P.
The translocation of potassium in tomato
plants and its relation to their carbohydrate

and nitrogen distribution. Journ. Agr. Res.
58; 447-465, iit ple Aphis, Loe (Recliad Agecr))
no.8.

Wentz, J.B. & Goodsell, §S. F.
Recessive defects and yield in corn. Journ.
Agr.Res. 48: 505-510. iQ dbs GUSHAISIA) alois3)-

Journ. Arnold Arb.
Bakhuizen van den Brink, R.C.

The Verberaceae of British Papua collected
for the Arnold Arboretum by L.J. Brass. Jvourn.
iemseirb.. 10:)69-75. pl.l6-17. © Ap.1929. mons

Byhouwer, J.T.P.
An enumeration of the roses of Yunnan.
gourn. Arn: Arb. 10: 84-107. Ap. 1929. no.2.

Diels, L. & others.

Descriptions of new species collected in
British Papua by L.J. Brass. Journ. Arn. Arb.
10: 75-84. Ap.1929. no.2.

Rehder, A.

New species, varieties and combinations from
the herbarium and the collections of the Arnold
Arboretum. Journ. Aris WArbs) 10: 132-1356.) ape
1929. Nosed.

Rehder, A.
Notes on the ligneous plants described by
H. Léveillé from eastern Asia. Journ. Arn. yarb.

10: 108-132. Ap. 1929. no.2.

~

eu be!
‘ pitas ye aa
“s * 1 f ec 7S : ’
. :
.
“ft -~ 4 a
i hat .\¥e
F
ie P % .
‘ ‘ siee ,
> mh pin E
or la Pe
insets! < Y yi =
~ we bord os
Me . : 2
P
; af
3 :
f ee . y % ich’ —e x
, ng aa ee ve

Ke poe

NAg LIES victs MOL roi lal

Journ. Bath & West & South Co. Soc. Agr.
Marsh, R.W. & Maynard, J.&.

A preliminary note on the control of black
currant leaf spot (Pseudopeziza ribis). Journ.
Bath & West & South Co. Soc. Agr. VI, 3: 196—

198, 2 pl. seo.

Maynard, J.G. & Marsh, R. W.

Soraying trials against apple scab at Long
Ashton.in 1928. Journ. Bath & West & South
Coe nOC. Aer. Vij S20 182-Loa. fold.tab. Weg

Staniland, L.N. & Swarbrick, T.
Experiments on the relation of strawberry eel-
worm (Aphlenchus fragariae) to "red plant" and

"cauliflower" disease of strawberries. Journ.
Bath & West & South. Co. Soc. Agr. i, de) 19e—2oer
1929.

Swarbrick, 1.

Factors governing fruit—bud formation. Some
observations upon the leaf area of spurs on biennially
bearing apple trees. Journ. Bath & West &

HOULE CO. SoC. Aer. Vij, Sd: tos-183. 1929.

Journ. Bot. (London)

[Abstracts of three papers read before the Linne-
an society, Feb.28,1929]. Journ. Bot. 67: 125-
sw2tee Ap.1929.

Hybridization in the New Zealand flora, by
A.W. Hill - Hybridization in certain genera of the
British flora, by E.M. Marsden-Jones & W.B. Turrill
— Some natural hybrids of Clematis, Anemone and Ger-
bera from the Transvaal, by C.H. Moss.

Coleman, 4H.

Pollination of an Australian orchid, Crypto-
stylis leptochila F. Muell. Journ. Bot. 67:
97-100. illus. pl.590. Ap.1929. no.796.

Exell, A.W.

New and noteworthy species of Combretum from
western tropical Africa. Journ. Bot. | 67 2 LOe=
104. Ap.1929. no./96.

Gepp, A.
Viktor Ferdinand Brotherus. (1849-1929).
Vourme Bot. Os WilaS Ap.1929. no.796.

Mahi
4 4» 6

Vell, no.10, p.18.

Journ. Bot. (cont. )
Ihacaita,) Cac

Duriaei iter asturicum botanicum. Journ.
Bot. ore VO7 IAA. Ap .1929. nowt 96s

Mr. John Gossweiler's plants from Angola and
Portuguese Congo. Dicotyledones, Gamovetalae,
by R.0.'D,, Good, Journ. Bot. 67(Suppl.):
75-80. Ane 1929.

Saimon. C. Bs

Notes on Melampyrum. VOU Ms) (SOG) «ton
105-107. Apelo2o. no.796.

Determinations by Dr. Ralph v. Soo.

_ Journ. Dept. Agr. So. Australia (Adelaide)
q Sees.) Re) Ce

Growth period of wheat. Journ. Dept. Agr.
So. Australia. Sat) ines Niro 129) One ens

Spatford, W.J.

The control of crifting sand. Journ. Dept.
Agr. So.Australia. Se COO O94) Mae i>. 1929.
no.8.

Bourn. Yor, (Wash., D. C.)
4 Boyce.) J. S.

The future of forest parasites in the United
States. Jourm. FOr.) ere) baa ie. Iga ule 2)
NOece

Mevourn. Hered. (Wask., D.C.)
Blakeslee, A.F.

Cryptic types in Datura. Dee to chromosomal
interchange, and their geographical distribution.
Journ. Hered. PAO? AMIE iijuss Ap.lo29.
no.4.

Hoover, M.M.
Wheat-rye hybrids. Journ. Hered. 207 171.
mits ap. LOGI. « not.

Love, H.H. & Craig, W.T.
A note on yellow fatuoids. Journ, Hered.
Berries | Apnl929. no...

Fi rere =
mean

Veo MOOS wpe Sie)

journ, Hered. (cont.)
Reddick, D.

The Drake potato introduction monument.
gourn. Hered. 20: 72-176. miss | ApsloZsi.
no.4.

How the small city of Offenburg, Baden,
hasvens to possess the only monument to the
introducer of the potato.

_ dourn. Washington Acad. Sci.
; Pitbier, H. F.
Botanical notes on, and descriptions of,

new and old species of Venezuelan plants. Journ.
Washington Acad. Sci. 19: 175-186. My.4, 1929.
NOe ce

_ dust. Liebigs Ann. Chem. (Berlin)
. Wieland, H. & Oertel, G.

Ueber ein neues strychnus—alkaloid. I- Just.
Liebigs Ann. Chem. 469: 193-216. Ap.19,1929.
AO.

VYomicin.

Leafl. Mycol. Research Div. Min. Agr. Egypt.

Fanny ,
The Fusarium disease of cotton (wilt) and
its control. Leafl. Mycol. Research Div.

fiew ier. Hoypt. Jl. 16 p. 8 pl. 1929.

_ leopoléinia. (Leipzig)
i Hayes, H.K.

Breeding disease resistant varieties of small
grains in Minnesota. Leopoldinia. 4: 250-262.
USASS

A AD thet Rag Rm Te

Stakman, E. G.

Physiologic specialization in plant patho-
genic fungi. Leopoldinia. 4: 263-289. pl.d-
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Practically the same as His "Racial speciali-
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"Tectures on plant pathology and physiology".

Meded. Landbouwhoogesch. Wageningen.

Likhite, V.
Cytological aspects of the virus diseases in

plants. Meded. Landbouwhoogesch. Wageningen.

MeACoeMmOses. Le pe” LIT.

WSS LT a OS a ES

Cid vohes
UB Aw whe
me he i He ome

Wenlae rave) MUG) p.cod. y

lieded, Landbouwhoogesch. Wageningen. (cont.)
aicnaGen Vi.

The nature and relations of the intracellular
inclusions present in the mosaic of tobacco. Me-
ded. landoouwhoogesch. Wageningen. v.33, no. l.

30 p. 2 iain dks)

Causal organism considered to be an animalcule,

Vacuolorium iwanowski, n.gen., n.sp.

Renkema, H. W.

Aylmer Bourke Lambert en zijn "Description of
the genus Pinus", Meded. Landbouwhoogesch.
Wageningen. v.42, no.&. 30 p. pit. porte els

Andere pnublicatie's van Lambert: p.29-30.

MedVvemstek. §. J.

Pisum-crosses IV: The genetics of wax. Meded.
Landbouwhoogescn. Wageningen. v.32, no.9. Pa ie
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Mem. Dept. Agr. India. Bot.Ser.
Burns, W., Kulkarni, L.B. & Godbole, §.R.

Further studies of Indian grasses and grasslands.
Mem. Dept. Agr. India Bot.Ser. 16; 101-143.
AOnsIeZeS.. O Dl. De1928.) m0.e.

mnamakrishna ayyar, T.S.

Pythium aphanidermatum (Hds.) Fitz. on Opuntia.
dillenii, Haw. Mem. Dept. Agr. India Bot.Ser.
16; 191-201. diagrs. Spl. D.1928. no.7/.

Shaw, F.J.F. & Das Bose, R.

Studies in Indian pulses. Mem. Dept. Agr.
India Bot. Ser. UG) 592139 a dlas 4 soils ( Seeoleey)
eigee. No.6.

1. Lentil (Ervum lens, Linn.)

Venkatraman, T.S. & Thomas, R.

Studies of sugarcane roots at different stages
of growth. Mem. Dept. Agr. India Bot. Ser. 16:
Hees) 9 ple (ieee 10), dae, 1929.) no.b.

I. Early (germination) stages--period of Sett
roots.

a Missouri Bot. Gard. Bull. (St.Louis)

4 Species and varieties of phlox for Missouri gardens.
Missouri Bot.Gard. Bull. 17: 58-65. illus. Ape
1929. no4.

vell, no.10, p.2l.

Missouri Bot..Gard. Bull. (cont.)

Brodiaea volubilis, the snake lily. Missouri
BO Gerd. Bulan iis 55-50%. fone Ae NS) AUS} IS)
no.4.

Monatsschr. Deutsch. Kakteen-Ges. (Berlin)
Bodeker!, i.
Coryphantha pseudechinus Bod. sp.n. Monat s-
schr. Deutsch. Kakteen—Ges. Ay Oe SIs
2 USS I iyakey Sl

Bédeker, F.

Echinocactus ritterii Bod. Monatsschr. Deutsch.
Kakteen-Ges. 1: 52. F./Mr.1929. no.2/3.

Aztekium ritteriil, n.gen., nesp.

Béodeker, F.

Mamillaria roseoalba Bod., sp.nova. Monat s-
schr. Deutsch. Kakteen-Ges. 1: 87-86. il Tn esi
Ap.i929. no.4.

Cuelsdor:, Ke

Hoodia gordonii (Mass.) Sweet. Monatsschr.
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Poednyt2,) MeV

Standorte von Haworthia~ und Apicra-~arten.
Monatsschr. Deutsch. Kakteen-Ges. 1: 38-41.
F./Mr. 1929. no.2/3.

Schick, C
Ww 9 e
‘Lithops optica var. rubra Tisch. und Lithops

A.schlechteri n.sp.

lericheana Dtr. et Schwantes. Monatsschr. Deutsch.
: Memepecu=ces: | (i: 43. | collsplel) | Pe/aim.dG2o)

| no.2/3.

. Schwantes, G.

j Argyroderma N.E.Br. Monatsschr. Deutsch.
Kakteen-Ges. 1: 27-32. illus. F./Mr.1929.

| no. / 3.

Schwantes, G.
Corpuscularia Schwantes. Monatsschr. Deutsch.
Kakteen-Ges. 1: 35-36. F./Mr. 1929. no.2/3,

MAL ators MO) 50527215

Monatsschr. Deutsch. Kakteen-Ges.(cont.)
Schwantes, G.
Neue Mesembriaceen IV. Monatsschr. Deutsch.
Kakteen—Ges. Ll: 14-17. VE USA) A paloya Ik
Hereroa nelii, Mitrophyllum marlothianum, Nelia
schlechteri, N.robusta, n.sp., Schlechteranthus
Maximiliani n.gen. & n.sp.

Tischer, A.

Faucaria haagei, Tisch. spec.nov. Monatsschr.
Deutsch. Kaxteen-Ges. 1: 20-21. illus. Ja.
ea NOle lie

Werdermann, HE.

Bilder Chilenischer kakteen und anderer sukkulen-—
ten. Monatsschr. Deutsch. Kakteen-Ges. 1: 44-48.
Milkuss, (.s/Mr. 1929. no.2/3.

Werdermann, KE.

Hine neve greisinhauptuknliche Mamillaria aus
Mexico. Monatsschr. Deutsch. Kakteen-Ges. if
77-79. Sa ADR ele Ome

M.hahniana n.sp.

Mycologia.

Banker, H. J.

Notes on the Hydnaceae. Mycologia. 21; 145-
Hao.) \Mra/se. 1929. | no.d.
CGiferri, R.

An easy method for the study of simple Hyxshales
in cultures. Mycologia. Bille US Meare ellie
My./Je.1929. nod.

Harshberger, J. W.
An ancient Roman toadstool carved in stone.
Mycologia, 21: 143-144, illus. My./Je.1929. no.3.

Eutchinson, W. Ge
An undescribed species of Macrophoma and of
Volutella occurring on Pachysandra terminalis.
Mycologia. 21: 161-142. illus. My.Je.1929. nod.
M. pachysandrae, V.pachysandrae.

Weber, G F.
The occurrence of tuckahoes and Poria cocos in
Florida. Mycologia, 21: 113-130. illus. plete

My./Je.1929. nod.

me

Ve HOO s De cee

Mycologia. (cont.)

Nature Mag

Ny % e Mag °

Nome ews
Tabulation of Alternaria and liacrosporium.
Mycologia. 2s 155-166. Wor. /Je.1929. . news.
- (ash., De Ge)
eso Ge Ge
An invisible mushroom [Craterellus cornucopi-
oides] Natume Maseu| @a: S74e.) aliuse. ygies
1) 25 )4) | SaejAlic
The trumpet <sushroom, a delicious edible fungus.

Naturvidensk,
Braaten, R.

Alcnemillaformer i opland fylke. Nyt Mag.
Naturvidensk. 662 1-52. UTS tah Viel eeele iol

928 (D.1926) (Rec'd Ap.1929)

Bh man, ER.

Three new bicentric plants in the south of
Norway. Nyt Mag. Naturvidensk. 66; 936
1928 (§.5,1927) (Rec!d Ap.1929)

Braya glabella, Stellaria longipes, Draba
wahlenbergii.

Holmboe, J.

Raevebjelden (Digitalis purpurea L.) og dens
rolle i norsk natur og folxeliv. Nyt Mag.
Naturvidensk. 66: 193-248. illus. map. 1928
(Mr.27,1928) (Rec'd Ap.1929)

Kescsiter, K,

Ueber die als pilze anzusehenden arten unter
den Norman'schen moriolaceen. lyt Mag. tatur—
vidensk. 66; 75-S2. 1928 (Je.14,1927) (Rec'd
Ap.1929)

Pier jel. Cs
Nagra anteckningar om de norska samkdnade valer-
ianatformerne. Nyt Mag. Naturvidensk. 66; 97-

102. illus. 1928 (S.5,1927) (Rec'd Ap.1929)
VY. salina, V.excelsa x officinalis.

Rasmussen, hk.

Festuca rubra L. var. fraterculae nov.var.,
a remarkable variety from the Faeroes. Nyt
Mag. Haturvidensk. 66; 10d-110. Tne
1928(N.26,1927) (Rec'd Ap.1929)

is 8
DS,

hig wit

i
i 4,
is

Vee ow wO i aa.

Obst- u. Gemuseb. (Berlin)
Iudwigs, Kk.
Kupferkalk— oder schwefe lkalbruhe?
Obst- u. Gemtised. 75; 61-63. [oy fer WSVaIS
no.4.

schaffnit, E. & Weber, H.

Versuche zur bek&émpfung des wurzelalchens
"Heterodera radicicola". Odst~ u. Gemtiseb.
CDMS ao aliy | GILSFES

Pamph. Canada. Dept. Agr.
MacLeod, D.J.
Tae Dlack leg disease of potatoes. (Bacillus
phytophthorus (Frank) Appel.) Pamoh. Canada
Dept ker: nso, 105)" LO my) ipls doa.) Mees!

Papers Mich. Acad. Sci. (cont. from List v.11,:no.9)
Coons, G. H. & Strong, M. C.
New methods for the diagnosis of species of the
genus Fusarium. Papers Micn.Acad. Sci. 9: 65-88.
ks) ROCK. 1929.

Dale, Hoi.

Inheritance of fruit-length in Capsicum.
Papers Mich. Acad. Sci. Je (eS 10S) pl. xecer i,
1929.

Emerson, S. H.

Chromosome configuration in a dwarf segregate
from Oenothera "franciscana sulfurea". Papers
Hache Acad. (Sei. Se) Lire. jodbneeo.ciyiy LSE) 4

Judson, J. He

The floral development of the staminate flower
of the cucumber. Papers Mich. Acad. Scis 9:
163-168. pl. xxxviii-xl. 1929.

Kauffman, C. H.

A study of the fungous flora of the Lake Superior
region of Michigan, with some new species. Papers
Maen. Acad. Sci. 9: 169-218. mLws a) LILO!

Kenoyer, L. A.

Sand dune plants of Kalamazoo county, Michigan.
Papers Mich. Acad. Sei. 9: 219-221. pl. xli-xlii.
alee

oe
= ceed a
——

VietEet NOR Ose Dale

Fapers Mich. Acad. Sci. (cont.)

elikarnad 9 (Ce) iG.
Meiosis in Oenothnera franciscana. Papers

iakue, C.D.

The effect of environmental factors on the spore
size of Pestalozzia guevini. Papers Mich. Acad.
ei. 9: 227-2387. 1929.

LaRue, C.D.
The native habitat of the Para rubber tree.
Papers Mich. Acad. Sci. 9: 269-244. 1929.

McCrea, A.

A special reaction to light by the mycelium
of Claviceps purpurea. Papers Mirch.) Sead sein.
9; 245-252. GPA)

Povah, A.H.

Some non-vascular cryptograms from Vermillion,
hippewa County, Micaigan. Papers Mich. Acad.
SCi. 9: 203-272. 1929.

Robinove, J.J. & LaRue, C.D.

The hydrogen ion concentration of the habitats
of the bryophytes and pteridophytes of the Douglas
Lake region. Papers Mich. Acad. §ci. 93 273-
286. NSA).

Sass,J.H.

A cytological study of a bispored form of Psalli-
ota campestris. Papers Mich. Acad. Sci. gi
287-298. pl. xliv-xlv. MSPASIA

Swartz, D.

Spore germination of Lycoperdon pyriforme.
Papers Mich. Acad. Sci. 9: 299-304. pill. xliv.
129.

Watson, H.R.

Contributions to a monograpn of the genus
Helianthus. Papers Mich. Acad. Sci. 9: 305-475.
le Seva bev. «| LEA.

Woodcock, HE, F.
Seed studies in Nyctaginacese. Papers Mich.
Acad. Sci. 9; 495-502. pl. ae=xeis « L920.

Weg dhals rave) NOW to 42i6)-

Pnarm. Journ. (London)
MederOwe),, | Heol.
some notes on gentian. Fharm. Journ.
122: 374-376. TMA Ae Os) OBA ia i Ooo

Pharm. Zentralh. (Dresden)
SO) AE.) bn
Ueber die alkaloide der angosturarinde (cont.)
Pharm. Zentralhl. 70: 229-234, 245-252. Nola Le
US). ME Taye NS) Mle)

Ealtpp. Journ. Sei. (Manila
MIMS iol 2 Ths ING
Photomicrographs of Philippine starches.
PW pp. JOU. Sele Cos eel—eoos PL. to 1O. Ht.
1929. noe.

Gericke, W.F.

Some relations of maintained temperatures to
germination and the early growth of wheat in nu-
trient solutions. Iden Ilkieyo\4)) oneberals, yy s\eabe 38:
plo-eoe. . H.1925. nose.

Phytopath. (Lancaster, Pa.)
Caruthers, R. &.
A scale for measuring areas of Ribes leaves.
Phytopath. 19: 399-405. diagrs. Ap.1929(May)
no.A4.

Dean, AL.
Root-observation boxes. Phytopath. 19:
407-412. illus. An.1929(May) no.4.

Freeman, HM.
Mark Alfred Carlton, 1866-1925. Phytopath.
19; 221-625. port. Ap.1929(May) no.4.

Meinecke, K.P.
Experiments with repeating pine rusts. Phyto-
gata. 19: 227-442. illus. | Ap. 1929(May) mo.4.

Priode, C.N.

Pokkah—bong and twisted ton diseases of sugar
cane in Cuba. Phytopath. 19: 343-366. illus.,
1 col.pl. Ap.1929(May) no.4.

, wer A GAEAME
at oe

Veni nO selOR eet.

Phytopath. (cont.)
Ramsey, G.B. & Bailey, A.A.
The development of soil rot of tomatoes during
transit and marketing. Phytopath. 19: 383-390.
illus. Ap.1929(May) no.4.

prderis. €. PB.

Rhizidiocystis ananasi Sideris, nov.gen. et
spe, a root hair parasite of pineapples. Phyt o-
path. 19: 367-382. illus. Ap.1929(May) no.4.

Weston. Wel. .° jie

The occurrence of Sclerospora graminicola on
maize in Wisconsin. Phytopath. 19; 391-397.
Ap.1929(May) no.4.

Plant. & Sugar Manuf. (New Orleans)
Davis, R.L.
Sugar cane fuzz viability and December rainfall.
Plant. & Sugar Manuf. 82: 343-344, My.4,1929.
no.18. ‘

Jeswiet, J.
The flowering of sugar cane. Plant. & Sugar
Manuf. 82: 344-345, My.4, 1929. no.18.

Prakt. Blatt. Pflanzenb. u. Pflanzensch. (Freising)
Dorff, G & Boning,
Bericht tiber das auftreten von krankheiten
und schédlingen im obst- und gartenbau im jahre
1928.. Prakt. Blatt. Pflanzenb. u. Pflanzensch.
29: 15-19. Ap.1929.

Korff, Gs

Die prufung von bekampfungsmitteln gegen die
krankheiten des hopfens im jahre 1928. Prakt.
Blatt. Pflanzenb. u. Pflanzensch. 29: 8-14.
Apel.

Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926.
Allen, C.H.
Influences cetermining the appearance of sex-
f ual characters. Proc. Intern. Congr. Plant
i Sei. [4th] Ithaca,1926. 1: 538-443. 1929.

Viads 1619) 4 JO). p.<s.

Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926. (cont.)
; Blackburn, K.B.
On the occurrence of sex chromosomes in flowering
plants with some suggestions as to their origin
Proc. Intern. Congr. Plant) Sci. |[4th] Ithaca; 1926:
Mig SOO Vi ihe) Wz

Blakeslee, A..F.

An attempt to analyze the composition of nubbin,
a compound (2n¢1) chromosomal type in Datura.
Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926.
iweot-ooe. |) Leo

Abstract.
Bomza, A.
Beitrage zur kenntnis der probleme der insular
floren und vegetationen. Proc. Intern. \Coner.

Plant Sci. [4th] Ithaca, 1926. 1;655-662. 1929.

Buchanan, R.E,

The present status of bacterial taxonomy and
nomenclature. Ieee Mighgisiaial, Wosaerey 1g Iebalin, Sie 3.
Wt) Gihaca, 1926, 1: i95-201. 1929.

Buchholz, J.T.

The embryogeny of the conifers. Proc. Intern.
Cone, Plant Sci. [4th] Tthaca, 1926, il: 359-592,
Tau leeis! a MES eas)

Cappalletti, C.

The bacteroid-like form and immunity in legumi-
nous plants. Proc. invert. Comer aE amu scCa
[Athi ieheacs, 1926. Us) S9-60, i929.

Chamberlain, C.J.
An evaluation of the structural evidence for

genetical relationships in plants. Proc. nijemns
Gouersselant Sei. (4th) Ithaca.) 1926. 1: 473-4680).
Mere) 4

Chodat, R.
Some facts of morphological continuity as shown
by a comparison of fossil ani ijvine plants. Proce.
me faerie Congr WP Vanticcie, P46 luhacas 126. dee
moshoih | Ine rele

WIL Tay \MO}ES ergs)

Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926 (cont.)
Oikewanid sy ay ie
Meiosis in the pollen mother cells of the Oenothe-
ras, and its probable bearing upon certain genetical
problems. Proc. Intern. Congr. Plant Sei. [4th]
Ithaca, 1926. 1: 317-331. iL JL IR6ES 4 NSZe)-

Conzatti, C.

las regiones botanico-geograficas del estado de
Oaxaca. Proce: Inberna Cone. lamb isc. ||4utal)
Ithaca, 1926. Is S20o-069. 1929.

Cowles, H. C.

The succession point of view in floristics.
Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926.
ieee oo 1.) 1929.

Domin, K.

Some problems of plant ecology. Proc, Intern.
Comer, Plant Sei. [4th] Ithaca,1926. 1: 497-524.
illus. IZ)

Du Rietz, & HE,

Factors controlling the distribution of species
in vegetation. Proc. Intern. Sons. flat. Sear
[4th] Ithaca,1926. 1: 673-686. 1929.

Du Rietz, G. 4H.

The fundamental units of vegetation. EGeGe
Intern. Congr. Plant Sci. [4th] Ithaca,1926. 1:
beso eVe slo 29).

Hames, A. Je

The role of flower anatomy in the determination
of angiosperm phylogeny. Proc. Intern. Congr.
Piang Sei. [4th]. Ithaca, 1926. 1s 423-427. 1929.

Hast, HE. M.
The concept of the gene. Proc. Intern. Congr.
Plant Sci. [4th] Ithaca,1926. 1: 889-895. NO Zot.

Hyster, W. H.
The bearing of variegations on the nature of
| the gene. Proc. Intern. Congr. Plant Sci. [4th]
: Ithaca, 1926. 1: 926-941. USN Io

we SHU et NMEA be tte Oe te Leet Leas LI96De \CONU,)
iillowesina,. i, he

Paleozoieé conifers: | Proc. Intern.Congr.
Plant Sei. [4th] Ithaca, 1926. I; 401-411.
US26

Lecrosia, Ernestia, Pseudovoltzia, new gen.

Gleason, H. A.

Plant associations and their classification:
a reply to Dr. Nichols. Froc. Invern. Congr.
Pilant Sei. (/4thi) ithaca, 1926. 1: 643-646. 1929.

Harper, R. A.

The nature and functions of plastids especially
elaioplasts. Procwwunvern. Conar. Plant Seas
| Aviad Woleveeyy MUSZq) ils) GI aoe. 1929.

Resesn tH. HK.

Breeding disease resistant varieties of crop
plants. Proc. Intern. Congr. Plant Sci. [4th]
iiinacay,, 1926. 1: 137-148, M28) 6

Heilborn, 0.

Chromosome numbers and taxonomy. PROC a
cemiaconar, Plant Sei. tbh) bonaca., 1926. les sare
SLOSS 2S)5

Holbert. J.R. & Dickson, Wi. Ge

The development of disease-resistant strains of
corn. Proc. Intern. Congr. Plant Sci. [4th] Ithaca,
ig2O. \ die 155-159. A Olis)) a29).

Host. We: D.

The periodic fruiting of Dictyota and its rela-
tion to the environment. PROC. SEMuerIN. \OOM sas
Pauboci, i 4ti| ihaca, 1926. Ws 396-400. Woeor

Huguet del Villar, H,
Sur la méthode et la nomenclature employées dans

mon etude géobotanique de 1'Espagne. PEOC mucus
Comer. Plant Sci. [4th] ithaca, 1926. i: 541-564,
US)

Hutchinson, J.

The phylogeny of flowering plants. Proc. In-
term. oner., Plant Sei,, (4th) ~thaca, 1926. 1s 4ig—
Qe le tL, IeVAS)

see also at end of List.

“
LY ‘
o>

Mieays anole EO, coead

Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926. (cont.)
Malinowski, E.
A case of linkage of a higher order. Proc.
Intern. Congr. Plant Sci. [4th] Ithaca, 1926. 1:
833-836. 1929.

Muller, H. J.

The gene as the basis of life. Proce Intern.
Congr. Plant Sci. [4th] Ithaca, 1926. 1:897~901.
eS 6 eee

Nemec, Be

The mechanism of mitotic division. Proce
Intern. Congr. Plant Sci. [4th] Ithaca, 1926. 1:
243-249. Ls 29)-

Nichols, G. E.

Plant associations and their classification.
Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926.
1: 629-641, 19295

Palmgren, A.

Chance as an element in plant geography. Proce
Intern. Congr. Plant Sci. [4th] Ithaca, 1926. 1s:
591~602. Tg2ce

Pearsall, W. H.

Dynamic factors affecting aquatic vegetation.
Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926,
1:667~672, USS)

Riibel, E.

The present state of the geobotanical research
in Switzerland. Proc. Intern. Congr. Plant Sci.
[4th] Ithaca, 1926. 1; 603-621. illus. 1929.

Savastano, G.

Preliminary experiments in self- and inter-
fertility of Pistacia. Proce Intern. Congr. Plant
Seiy 4th] Ithaca, 1926. 158%5-e20. 1929.

Sax, K.

The cytology of Triticum in relation to genetics
Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926.
13; 345-350. 1929.

Seifriz, W.
Protoplasmic structure. Proc. Intern. Congr.
Plant Sci. [4th] Ithaca, 1926. 1: 251-258. 1929.

Proc. Intern. Congr. Plant $¢i. [4th] Ithaca, 1926. (cont.)
Sernander, R.
The warm postglacial period and the postglacial
Climatic deterioration of northern Europee Proc.
Intern. Congr. Plant Sci. [4th] Ithaca, 1926. 1:
663-666, 1923.

soul, G. H.

Species hybridizations among old and new spe-
Cies of shepherd's purse. Proc. Intern. Congr.
Plant Sci. [4th] Ithaca, 1926. 1:837-888. illus.
iS S)=

pEees,, Me Js

Multiple allelomorphs versus multiple factors,
Proc. Interne Congr. Plant Sci. [4th] Ithaca, 1926.
1:803-814. 1929.

Skottesberg, C.

Plant communities of the Juan Fernandez Islands.
Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926.
1:565-574, ego.

Svedelius, N.

An evaluation of the historical evidences for
genetic relationships in plants: algae. Proc.
Intern. Congr. Plant Sci. [4th] Ithaca, 1926. 1:
457-471, 1929.

Svedelius, N.

On the number of chromosomes in the two dif-
ferent forms of Ectocarpus virescens Thuret.
Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926.
ls; 259-264. 1929.

Szafer, W.

The climatic character of the last interglacial
period in Europe. Proc. Intern. Congr. Plant Sci.
[4th] Ithaca, 1926. 1:647-653. maps 1929.

Tansley, A. Ge

Succession; the concept and its values. Proc.
Intern. Congr. Plant Sci. [4th] Ithaca, 1926. 1:
677-686 6 1929.

Taylor, W. Re

Chromosome structure in mitosis and meiosiSe
Proc. Intern. Congr. Plant Sci. [4th] Ithaca, 1926.
13 265-270. illuse, Piss See

Thompson, R. B.

Vascular anatomy and paleobotany. Proc. In-
tern. Congr. Plant Sci. [4th] Ithaca, 1926. 1:481-
485. 1929.

Voll, no.10,*pi8i

Proc. Intern. Congr. Flant Sci. [4th] Ithaca, 1926. (cont.)
Tischler, G.
Untersuchungen tier die cytologie pflanzlicher
species—bastarde mit gleichen chromosomen—zahlen
der eltern. Proc. Intern. Congr. Plant Sci. [4th]
Ithaca, 1926. 13821-8320. 1929.

Toumey, J. W.

Initial root habit in American trees and its
bearing on regeneration. Proce Intern. Congr.
Fiens Sei. (4th) Ttieca, 1926, 1713-728.) Aldus.
S pl. 1929,

Toumey, J. W. ;

The vegetation of the forest floor; light versus
soil moisture. Proc. Intern. Congr. Plant Sci.
(thi Dthaca, 1926, 18575-590. illus., 1 pl.
eee

Waksman, S. A.

Energy utilization and carbon assimilation of
autotrophic bacteria. Proce Intern. Congr. Plant
Sci. [4th] Ithaca, 1926. 1: 203-210. 1929.

Went) fs A. He Ce

‘Morphological and histological peculiarities of
the Podostemonaceac. Proc. Intern. Congr. Plant
Sei. [4th] Ithaca, 1926. Ll: 351-358. 1929.

Went, oe Me IA GE
Plant movements. Proc. Intern. Congr. Plant
Sci. [4th] Ithaca, 1926. l: 1-12. 1929.

Wieland, G R.

Antiquity of the angiosperms. Proc. Interne
Congr. Plant Sci. [4th] Ithaca, 1926. 1: 429-456.
DAMGUS eg.) Weds L929.

See also at end of List.

Proc. Nat. Acad. Sci.
Goodspeed, T. H., and Avery, P.
The occurrence of chromosome variants in Nico-
tiana alata Lk. et Otto. Proc. Nat. Acad. Sci.
15:343-345. Ap.1929. NOD.

Proc. Roye Soc. Victoria. (Melbourne)
Barrett, ING} O)s
The diurnal and annual fluctuations of temper-
ature in the interior of a large tree. Proce Roy.
Soc. Victoria 41; 32~44. Sect, l9e8s | Dtele

Ewart, A. Je

Contributions to the flora of Australia, no.35.
The naturalized aliens of Victorias . Proc. Royse Soc.
Victoria 41: 59-62. See tyedece.

+

rh oe
ANY SD eee pated.

Ws les OO AO) pst.

erogr. Agr. & Vitic. (Montpellicr)
Buchet, Gs, and Courtois, G.
La destruction des chiendents par la sylvinite.
Progr. Agr. & Vitic. 91: 402-406. iNjo) 4 2tsy 5 AUS)2SI 6
PG ey la 7

Repert. Spec. Nov. Fedde (Berlin)
Aellen, P.
Beitrag zu systematik der Chenopodiumarten
Amerikas, vorwiegend auf grund der sammlung des
United States National Museum in Washington, D.O.
Repert. Spec. Nov. Fedde 263:31-—64. Wea isi. We eis)
no.703/708.

Becker, W,
Hine neue viola-~art aus Peruek Repert. Spec.
Nov. Fedde 26: 25. Mr.5,1929. no.703/708.
Viola weddellii.

Becker, W.

Zwei neve violaarten aus Stidustasien. Repert.
Spec. Nov. Fedde 26: 25-26. Mr.5,1929. no.703/
708,

Viola uncezsnii, Viole nuda.

Hig, A.

Zwei neue graminecengattungen von der Ventenata-
gattung gesondert. Kevert. Spec. Nov. Fedde 26
(Repert. Europ. & Med. 2,27/28):65-79. Mr.5,1929.
no.703/708.

Pilgerochloa, Guadinopsis,.

Grosset, H.

Viola tanaitica spec. nov. Repert. Spec. Nov.
Fedde 26(Repert. Burop. & Med. 2, 27/28): 80-81.
Mr.5,1929. no.703/708.

Gusuleac, M.

Jur nomehklatur det Anchusa officinalis Linné
und A. italica Retz. Repert. Spec. Nov. Fedde
26(Repert, Europ. & Med. 2,27/28):81-84. Mr.5,1929.
no.703/708.

Krascheninnikov, H(1I). M.

Compositae Asiae mediae et orientalis novae.
Repert. Spec. Nov. Fedde 26; 26-1. Mr.5,1929.
no.703/708.

Vill; n0i10) p.35.

Repert. Specs Nov. Fedde (cont. )

Krosche, H.

Nochmals Epipactis viridiflora auct.(em.)
f. acutiflora Krosche. Repert. Spec. Nov. Fedde
26(Repert. Europ. & Med. 2,27/28):88-92. Mr.5,
1929. no. 703/708.

Poellnitz, K. von

Afrikanische sukkulenten. Repert. Spec.
Nov. Fedde 26:20-24, Mr.5,1929, no.703/708.
% Species of Auacampseros & Hawor chia

Warburg, 0O., and Big, A.

Callitriche naftolskyi spec. nov. Repert.
Specs Nov. Fedde 26(Repert. Burop..& Med. 2,
27/28): 84-87, Mre5,1929. no.703/'708.

Wimmer, F. FE,

Studien zu einer monographie der lobelioideen
(Lobelioideae IV). Repert. Spec. Nov. Fedde
a6; 1-20. pl. lxxi-lxxii., Mr.5,1929.

Repert Spec. Nov. Beih. (Dahlem)

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Peter, A.

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Lv eee

Aue
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Rev. Agr. Com. y Trab. Suba (Habana)
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Scient. Agr. (Ottawa)

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New Jersey agricultural experiment SUELO — Dept.

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Diseases of Gladiolus. Nursery Dis. Notes Nd.
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Reprinted in Flor. Exche with illus. v.70, no.l4,
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New Jersey agricultural experiment station ~— Dept.
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Wie

‘ ; APY hee Wri rae ee
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Pollination study of the Anjou pear in Hood
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Cilkey, H. M.

The most important noxious weeds of Oregon.
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Himmel; Ho He

Control of common sorghum diseases. Pan-
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Four major tobacco diseases in Virginia and ~
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MacDougal, D.T., Overton, JB. & Smith, G. M.

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Correction
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Leighty, C.E.

Breeding wneat for disease resistances Proc. Intern.
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Cytological stvdies on irradiated tissues, I.
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I. The influence of radium emanation on the mi-
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Love, H.H,.

The place of statistics in the pee ean
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IBRARY!

RECEIVED
10 1929 %&

U. 8, Department ef Arrioultn:

.-c

Le

SO TAN Y

CURRENT LITERATURE

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU CF PLANT INDUSTRY.
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON,

et ee oe en

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Chromosome homologies in wheat and Aegilopse
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Studies in Onagraceae III. A revision of the
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Lepeschiin, W.We

The protective action of some substances on
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McDougall, W.B.e & Glasgow, OE.
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Rydberg, PeA.
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Arbe Landwirtschaftskam. Prove Brardenb. (Berlin)
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Arche voor Cacade
Heurn, WeCevan, jre
Der veroozakers der Loranthus-plaag op Javae
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Atti R. Accad. Naz. Lincei VI, Rend. Cl. Scie Fis. Mate e
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Azione esercitata da un circuito metallico
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Comportamento delltolivo sotto 1'influenza delle
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The determination of small quantities of starch
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Robertson, A. & Robinson, Re

Note on the characterisation of the anthocyanins
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Biochem. Zeitschr. (Berlin)

Prianischnikow, D.

Zur frage nach der ammoniakernahrung von hdoher~
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Zentralbl. (Leipaig)

Fischer, Me
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gar frage nach den mitogenetischen strahlen.
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Brazil nut (Bertholletia excelsa)

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4
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Veils Rose a pe a

Botaniste. (Paris?
Daniel, Le
Résistance au froid des descendants de l!arte=
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Eftimiu, P.

Remarques sur la karyokinése de quelques
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Bulet. Grad. Bot. Univ. Cluj. (Roumania)
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Ny4érady, Bed.
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German résumé,
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Ny4rAdy, BeJ.

Studiu preliminar asupra unor specii de Alyssum
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Zahn, C.He

Hieracia transsilvanica a cl. B.I. NyArddy in
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uy

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Bull. Agence Gén.e Colon. France. (Paris)
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Contribution a 1!étude des écorces tanniféres
de la Guyana fransgaise. Bull. Agence Gén. Colon.
France. 2c3 340-342, Apr.1929. no.243.

Bull. Dept. Agr. Bombay. (Poona)
Cheema, GeS. & Bhat, S.S.
The die-back disease of citrus trees and its

relation to the soils of western India. Bulle
Dept. Agr e Bombay. WO LOD 5 1928. 48 Pe Hall ple 9
Map e 1929,

Bull. For. Dept. So. Africa.
Keet, JeDeMe
Treeplanting in Orange Free State, Griqualand
west, Bechuanaland and north-eastern districts of
the Cape Province, Bull. For. Dept. So. Africae
ote Pb Pe 6 ple 1929.

Bull. For. Dept. West. Austr,
Maiden, J»H., & Blakely, W.F.
Descriptions of fifty new species and six varieties
of western and northern Australian acacias and notes
on four other species. Bull. For. Dept. West. Austre
MOostl, S6 p. xxii pl. 1928 (Rec'd Mr.1929).
Reprinted from Journ. & Proce Roy. Soc. Weste
Australia. Velde

bull. For. Exp. Stat. Univ. Idaho.
Nubert, E.E.
The cause and control of decay in buildingse
Bull. Fore Esp. Stat. Univ. Idaho. NO eke CODe
illuse Ja.1929 (Univ. Idaho bulletin v.24, no.2)

Bull. Misc. Inform. Kew. (London)
Green, MeLe
; Crantziola versus Liliaeopsise Bull. Misce
Informe Kewe 1929: 92-93, 1929. NOsde
Liliaecopsis stands.

Sandwith, N.Y.
Notes on Trinidad plantse Bull, Misc. Informe

Kew. 1929: 25-81. -1929, MOleios

Sir William Turner Thiselton-Dyer. 1843-1928.
Bull. Misc. Inform. Kewe 1929: 65675, pl. iii (port.)
1929, NOs

> a a ,
ee a

Werdlib- Nowe Lil. Dele

Bull. Misc. Inform, Kew. (cont.)
Smith, Cate & Hubbard, C.E.
Notes on African grasses IX.e Some saline-
loving grasses occurring in South Africa. Bull.
Misc. Inform. Kew. 1929: 83-87. TAGS:
Dis iVie IZ ~ |!) DOs Se
Puccinellia acroxantha, n.sp.

Sprague, TA.

Bergius, Descriptiones plantarum, and Linné,
Mantissa prima. Bull. Misc. Inform. Kew. 19298
88-89, Lge ge Olea.

In view of definite statements contained in
letters of Linné to Burmann and Fllis, it is clear
that BerfZius's Descriptiones was published before
Linné!s Mantissa.

Sprague, T.A.
The botanical name of the sugar maple. Bulle
Misc. Inform. Kew. 1929: 81-82. 1929, NnOeds

Sprague, T.A.
Engelmannia and Angelandra. Bull. Misc.
Inform. Kew. 1929: 82-83. 1929. NOede
Engelmannia antedated by Angelandra.

Sprague seis
Triana's Flora Neo-Granadina. Bull. Misce
Informe Kewe 1929: 94-95. 1929. NOs

Wilhelm Becker. Bull. Misce Inform. KeWe
1929: 89. 1929. NO ede
Notice of death, Octele, 1928.

Wood, BeRe
Dicymbe corymbosa Spruce ex Benth. Bulle
Misc. Inform. Kewe 1929-945. 19295 NO ede

Bull. Soce Bote France. (Paris)
Benoist, Re
Les Lauracées de la Guyane frangaise. Bull.
Soce Bote France. 75: 974-980. Mrel8,1929. no.9/10.

: Buchet, Se
r. La concrescence congénitale nfest pas une vue
de lt'esprite Bull. SOer Bote France. 753 735—

740. D.18,1928. no.7/8.

Vall, nowell, p.8.

Bull. Soc. Bot. France. (cont.)

Buchet , § e
La pseudo-tige des Psilotales. Bull. Soce
Bot. France. 75: 928-929. Mr.18, 1929. no.9/10.

Bugnon, Pe

La concrescence congénitale n'est pas encore
devenue un fait indiscutable. Bull. Soc. Bots
Frances. 75: 740-7502 D128, 1928. no.7/8.

Cabanés, JeGe :

Naturalisation en grand, dans la région du
Bas-RhOne, y compris he delta, d'une curieuse
légumineuse-papilionacée originaire des Btats-Unis:
Amorpha fruticosa Le Bull. Soce Bote Francee
fee 705=706.. D.18, 1928. no.7/8.

Camus 9 Ae

Castanopsis nouveaux. Bull. Soce Bot. Francés
75: 6984699, IDG MUS, IUSISIé noe7/9s

Ce hickelii, C.kinabaluensis.

Camus, Ae

Graminées nouvelles de Madagascar et de Nossi-Bé.
Bull. Soce Bot. France. 75: 911-916. Mr.15,
Regie no.9/ 10s,

Chalaud, Ge & Nicolas, G.

La fausse dichotomie du Metzgeria furcata Dum.
Réponse & M. Ch. Douin. Bull. Soc. Bot. Francé@e
75: 768-774. Del8, 1928. noe?7/8.

Chassagne, Me
Le professeur Henri Lecoq (1802-1871). Bulle
Soc. Bote France. 75! 662-670. Del8, 1928. no.7/8«

Chouard, Pe

@xcursions botaniques dans les Pyrénées cen-
trales espagnoles entre la Cinquetta et le rio Ara.
Bull. Soce Bot. France. 75: 957-9664 ple xiii-
xiv. mape Mrel8, 1929. no.9/10.

Dangeard, Pe

Sur ltévolution de l'iode chez les laminairese
Réponse a Me Freundler. Bull. Soce Bote Frances
75: 980-986~ MrelS, 1929. noo9/10.

wees,

eT ie
ALi
we]

fe: ~~ —’ —

Welds moe, Dee

Bull. Soce Bots France. (cont.)
Deflandre, G.
Contributions a la flore algologique de France.
II-V, II. Haute-Savoie, III. Lamnnois, IV. Vosges,
V. Pyrénées. Bull. Soc. Bot. France. 75: 999.
Hole, ittis., \plexvie Mr.18, 1989, no.9/10.

Denis 9 Me

Etat des recherches botaniques en Auvergne.
Bull. Soc. Bot, France. 753 641-652. Deis, 29285
no.7/8.

Dop, P.
Les cléthracées asiatiques. Bull. SoCe Bote
France, 75: 729-283. D.18, 1928. no.2/8.

Douin, Ce

La "falsche dichotomie" de Kny n'a jamais esisté.
Bull. Soc. Bot. Fratée. 75: 750-767. illus.
Date, 1928. no.7/S.

Emberger, Le

A propos du chondriome: réponse 4 M. Pavillard.
Bull. Soce Bot. France. 75: 696~698. DetBa Lo2s6
no.7/8.«

Fournier, P.abbé.

Aconitum ranunculifolium Rchb. dans la flore
frangaise. Bull. Soc. Bot. France. 75: 904-911.
Mr.18, 1929, no.9/11.

Fournier, P. abbé.

La violette de Cry: Viola olympica (Griseb.)
Boissier. Bull. Soce Bote France. 75: 1013-1014,
Mr.18, 1929. no.9/10.

Frey, A.
- La structure micellaire des membranes cellulaires.
Bull. Soc. Bot. France. 753 950-956. Mr.18, 1929.

noe9/10.

Gagnepain, Fe.
Pellionia nouveaux d!Indo-Chine. Bull. SoCe
Bot. France, 75: 917-928. Mr.18, 1929. no.9/10.

i

t a
AOS
eeem

Veil, nowll, p10,

Sali. coc. Bot. France. (cont,)
(Ceiwinee' {0i-
Deux botanistes clermontois: Le Préfet Ramond
(1755-1827) et le Professeur Col (1873-1926).
Bull. Soce Bot. France. 752 653-6626 19a 1s}
OPS toe 7) Se

Guinochet, M.

Apergu sur la flore des algues marines de la
rade de Toulon (Var), Bull. Soc. Bot. France.
Pos Wt 7 954 DrlGy 1926.. no. 7/8»

Jovet, P. & Vergnet, J.

Notes sur deux adventices. Galinsoga parviflora
Cav. et Artemisia annua L. Bull. Soc. Bot. France.
753 930-945, map. Mrel8, #929. no.9/10.

Jovet, P.
Une nouvelle plante introduite: Galinsoga aris-
tulata Bickn. Bull. Soc. Bot. France. 753 967—

O74, illus, MrJ18, 1929. no.9/10,

Kharbush, §.S.
Recherches sur les tubercules radicaux de

quelques papilionacées alpines. Bull. Soc. Bote
France. 75: 674-696. ple vi-x. 0D.18, 1928,
noe °7/8.
Lassimonne, §.H.

Cléistogamie d'Hibiscus trionum L. Bull.
Soc. Bot. France. 75: 1014-1015, Mr.18, 1929,
no.9/ 10.

Loubiére, A.

Sur la structure anatomique d'un jeune stipe de
sigillaire camelée. Bull. Soc. Bot. France.
We: 699-704, ple xioxties) D.18, 1928. no.’7/Ss

Iuizet, D.
Note sur le Saxifraga litardierei Luiz, Bulle
Soc. Bot. France. 75: 787-788. 0D.18, 1928. noe7/8.

Mugnier, Le

Rosa afzeliana Fries {(R.glauca Vill.) dans la
région parisienne. Bull. Soc. Bot. France. 75:
902-904. Mrel8, 1929. no.9/10.

Vell, noell, pell.

Bulle Soc. Bot. France. (cont. )
Mugnier pele

Roses de Chatelguyon et des environs. Bull.
Soce Bot. France. 753 945-950. Mr.18, 1929.
no.9/106.

Pavillard, Je

Le crithmion maritimae autour de Biarritze
Bull. Soc. Bot. France. 75¢ 795-799. Delo, Loeb
NOe 7/8.

Pelllesrin, F.

Utsetela Pellegrin, genre nouveau d!urticacées-
artocarpées du Gabon. Bull. Soc. Bot. Francé.
75: 672-674. Del8, 1928. no7/8-

U. gabonensis,

Prat, He & Chouard, Pe

Note sur les milieux aquatiques du massif de
Néouvielle (Hautes-Pyrénées). Bull. Soc. Bot.
France. 75: 986-997, illus. (incl. map). plexve
Mrei8, 1929. no.9/10.

Reynier, Ae

Sur la troubaille qu'aurait faite Garidel en
1715, au Tholonet prés d'aix, du futur: (1783)
Andropogon provinciale Imk. Bull. Soce Bot.
feces “Yo: 721-728, DelS, 1928. na.7/8.

Rodrigues, Le
Ophiopogon nouveaux d!Indo-Chine. Bull. Soce
Bote France. 75: 997-999. Mr.18, 1929. no.9/10.
O. marmoratus Pierre mss., Oesubverticillatus
Gagne msse; O. tonkinensis, O.latifélius, O.pierrei
NeSPe

Tanaka, T.
Revisio aurantiacearum.I]. Bull. Soc. Bote
France, 75: 708-715. 0D.18, 1928. no.7/8.

Trabut 9 Le ; 5

Le sapin du Maroc. Abies maroccana Trab. (Soce
Bote Hrs, 1906). Bull. Soc. Bot. France. 75:
es7-902. illus. Mreis, 1929. no.9/10.

Vuillemin, P.
Ltanneau de sporange des fougéres. Bull. Soce
Bot. France. 75: 716-721. Del8, 1928. no.7/8.

wy
iar ec, oO
CL au Geet

Vellj nosilj tedZ.:.

Bull. U.S. Golf Assoce Green Secte (Wash. , DEAD)
Dahl, A.S.
Zonate eye-spot disease of turf grass. Bull.
U.Ss Goff Assoc. Green Sect. 9: 71-75, illuse
Aps1929. nose
Helminthosporium giganteum.

Monteith, Je
Browh=patch fungicides. Bull. UeS. Golf
Assoce Green Sect. 9: 76. Ap.1929. nods

Bull. Ontario Dept. Agr. (Vineland Station, Ont.)
Jones, D.He |
Fire blight and its eradication. Bull. Onta-
rio Depte Agre 342. 22 pe illus. Ap.1929,.

Bull. Torre Clube

Cummins, MP.

Deveroument of the integument and seueseieaten of
the seci of Hleusine indicae Bull. Torr. Climbs
Boer E5162, illuse Mrel929(May). NnoeSe

Manz PA.

Nev vlants from Nevada. Bull. Torr. Clube
56; 165 -16%. MMrel929.(May). nOeSe

Leaiierella hitchcockii, Draba jaegeri, Ivesia
jacgeri, HEpilobium nevadense.

Wilson, J-D.

A double-walled pot for bhhe auto-irrigation of
Plants. Bull, Torr. Clube 56: 139-153. illus.
Mr.1929 (hay )e NOode

Wodehouse, RP.

Pollen grains in the identification and classi-
fication of plantseIII. The Nassauvinae. Bull,Torre
Club, 562 123-138% . ple3. Mr.l929(May). noede

Bull. Trop. Plant. Rese Foundation (Washington, D.C.)
Stahl, Celtics & Faris, JeAe
The behavior of the new POJ canes in relation to
sugar cane mosaic in Cubae Bull. Tropes Plant Rese
Foundations 9. i12pe . illus. 1929,

Welty ol ter pie ar

Bull. Yale Univ. Sch. For. (New Haven)
Grasovsxy, A.
Some aspects of light in the forest. Bull.
fale Unive ack.) Bors (2d. odie alitus: | 1929)

Calif. Citrogr. (Los Angeles)
A discussion of the boron problem in Southern
California. Calif. Citrogr. 14: 318. Je.
1929. = NOS.
Abstract of addresses by W.P. Kelley &C.5.
Scofield,

Jensen, C.A. & Foote, F.J.

Some studies on fertilization of lemon groves,
Lomoneira Ranch, Santa Paula, Cal. pt. II. Calif.
Crelose. 14> O09, Go0-s020 Wie. 1929. noes.

Street, HA.

Valuable rootstock work being done by Edgar W,
Stow. Calif. Citrogr. 14: 307, 338-341, 344-
346. plius. wJesl32os mo.8.

Canad. Field Nat. (Ottawa)

Groh, H.
Gaumweed (Grindelia squarrosa (Pursh) Dunal) in
Ontario. Canad. Field Nat. 43: 106-107. My

liG29. NOsl.

Comot. Rend. Acad. Agr. France.
Bertrand, G.
La concentration du suc cellulaire et la ré-
sistance des plantes a la gelée. Compt. Rend.
Acac. Agre France. 15: 569-571. My.l, 1929. no.14.

Chabrolin, ©. ;

Les dépérissements de l'arbicotier. Compt.
Rend. Acad. Agr. France. 153 583-588. My.1,
1929. noel4.

"Dépérissement par apoplexie"; cause not yet
determined tho Dufrenoy lays it to Verticilliun."

Denaiffe, HE. & Colle, J.

la résistance des céréales pendant l'hiver 1928-
29 dans les Ardennes. Compt. Rend. Acad. Agr. France.
152 559-566. Mysi, 2929. no.14.

Vis mo alt atl

Commt. Rend.Acad. Agr. France. (cont.)
Dupont, Ch.
Observations sur la résistance des blés a
la gelée pendant l'hiver 1928-1929 aux champs d!
expériences de Tomblaine et da Donon. Compt.
Rend. Acad. wer. France. 15: 575-579. # My.1,
1929. no.l14.

Rabat é ; De

Ila résistance des blés aux gelées d'hiver.
Compt. Rend. Acad. Agr. France. 15:555-559.
Vive, 1929.) nosis

Saillard, E.

La cercosporiose de la betterave a sucre voyage
atétudes en Italie. Compt. Rend. Acad. Agr. France.
15; 546-554, My.1, 1929. no.l4.

Zaleski, E.

Les caracteres de résistance & la gelée chez
le blé. Compt. Rend. Acad. Agr. France. 15: 566-
569. My.1, 1929. no.l4.

Compt. Rend. Acad. Sci. Paris.
Bridel, M.
Recherches sur les variations de coloration; des
plantes au cours de leur dessiccation. Le glucoside
du Lathraea clandestina Le est l'aucuboside (aucubine).
Compt. Rend.Acad. Sci. Paris. 188: 1182-1184.
fp. 1929. no.l8.

Bontadaion. (C.

Sur la pigmentation du Sterigmatocystis nigra
cultivé sur milieux gras. Compt. Rend. Acad.
SCie Paris. 188: 1184-1185. Ap.1929. no.18.

Compt. Rend. Soc. Biol. Paris.
Guilliermond, A.
Observations des cellules végétales au fond noir.
Compt. Rend. Soce Biol. Paris. 100: 1180-1185. il-
luse My.3,1929. no.14.

Guinier, P.

Notes biologiques sur un genévrier des Alpes
francaises (Juniperus thurifera L.) Compt. Rend.
Soc. Biol, Paris. 100: 1142-1144. a Sig Ap.26,
US ASIS tego

Viena TiO velar. p.14,

Comt. Rend.Acad. Agr. France. (cont.)
Dupont, Ch.
Observations sur la résistance des blés a
la gelée pendant l'hiver 1928-1929 aux champs d!
expériences de Tomblaine et da Donon. Compt.
Rend. Acad. igr. France. 15: 575-579. My.1,
1929. no.14.

Rabaté, i.

la résistance des blés aux gelées d'hiver.
Compt. Rend. Acad. Agr. France. 15:555-559.
My-1, 1929. no.14.

Saillard, E.

la cercosporiose de la betterave a sucre voyage
atétudes en Italie. Compt. Rend. Acad. Agr. France.
15: 546-554, My.l, 1929. no.l4.

Zaleski, E.

Les caracteres de résistance & la gelée chez
le blé. Compt. Rend. Acad. Agr. France. 15: 566-
569. My.i, 1929. no.l4.

Compt. Rend. Acad. Sci. Paris.
Bridel, M.

Recherches sur les variations de coloration; des
plantes au cours de leur dessiccation. Le glucoside
du-Lathraea clandestina L. est l'aucuboside (aucubine).
Compt. Rend.Acad. Sci. Paris. 188: 1182-1184.
etoeo. Nolo.

Pontilion, ©.

Sur la pigmentation du Sterigmatocystis nigra
cultivé sur milieux gras. Compt. Rend. Acad.
Sei. Paris. 188: 1184-1185. Ap.1929. no.18.

Compt. Rend. Soc. Biol. Paris.
Gailliermond, A.
Observations des cellules végétales au fond noir.
Compt. Rend. Soc. Biol. Paris. 100: 1180-1185. il-
lus. My.3,1929. no.l4.

Guinier, P.

Notes biologiques sur un genévrier des Alpes
francaises (Juniperus thurifera L.) Compt. Rend.
Soc. Biol, Paris. 100: 1142-1144. illus. Ape26,
1929's. NGelos

Ve suas noell, De WS)

Cormt. Rend. Soc. Phys. & Hist. Nat. Geneve.

Chodat, R.
la mutation généralisée et les mutations chez
le Chlorella rubescens Chod. Compt. Rend. Soc.

Phys. & Hist. Nat. Geneve. 46: 31-38. Ja. /Mr.
OZ NOs ks

Ernahr. Pflanze. (Berlin)
Guanjer, Hf.
Hinfluss der dungung auf die gesundheit der
Kartoffei. I-II Brnadhr. Pflanze. eo: 194-202.
ae Mype dan Lore N0O.We
J. J. Jansson, author pt. II.

Flugbl. Biol. Reichsanst. Land- u. Forstw. (Berlin)
Laubert, R.
Krankheiten und beschadigungen an azaleen und
rhododendren. Flugbl. Biol. Reichsanst. Land-
ue Forstw. 99/100. 8p. iilus. Ap.1929.

Floralia. (Assen, Netherlands)
Schenk, Pod.
Ziekten van frambozen. Floralia. D0: 307.
My.10, 1929. no.19.

Gard. Chron. (London)
SES
Grant Thorburn. Gard. Chron.) TT, 85: \428—
Seve pOlte. Mynts Le. | DOncclO.

Darnell, A. W.
The genus Primula. (cont.) Gard. Chron.
Matn) 85: 326. | My-4. 19292 no.e2io.

Tagg, Ee He

Rhododendron leucaspis. Gard. Chron. RIESE
85: 308. Bos 275, LIeI6 NO o2<209~

Referred to as Rhododendron K.W. 6273 in

Gard. Chron. III, 85: 128. F.16,1929, and figured in

the assue of F.2d, figep?.

Ward, F.X.

Mr. F. Kingdon Ward's tanth expedition in Asia.
XIX. Gard. Chron. III, 85; 310-311. illuse
Apec7, 1929.6 no.e2209.

Gartenw. (Berlin)
Herold, H.
Versuche mit ultraviolett—durchladssigem glas.
Gartenwe 33: 229-2306 illus. Ape26, 1929.
noel’.

pen

Visi notes plies

Gentes herbarum.
Bailey, LH. . ay
The domesticated cucurbitas. His Gentes
Herb. e: 63-115. illus. © My.J929. no.de

Illus. Ilandw. Zeit. (Berlin)
Arland, A.
Praktische erfahrungen mit der saatgutbeize.
Illus. Landw. Zeit. 49: 190-191, 201-202. Ap.26,
WoirBie T Ieee) 5) Sao aly

Stobbe, 8,
Praktische erfahrungen mit den einfltssen des
pustenwindes auf die kulturpflanzen. Tilus.

landw. Zeit. 493; 202-203. My.56, 1929, no.l8.

Indische Mercuur. (Amsterdam)
Janssonius, H.H,
Huphorbiaceenhout geschikt voor papierbereid—
ing? Indische Mercuur. 52: 351-352, My.1,
Hoes Nel.

Ital. Agr. (Milan)
Munerati, 0.
Sul problema della canapa di fonte alla Oro-
bDanchee itale Boren CCl lat. illus.
Ap.1929. node

Journ. Amer. Pharm. Assoc. (Easton,Pa.)
Blanco, S.
A new dihydroterpene. Journ, Amer. Pharm.
Assoc. 18: 474-477. My.1929. no«de
From Pittosporum resiniferun.

Journ. Amer. Soc. Agron. (Geneva, N.Y.)
Dustman, R.B. & Shriver, LC.
The chemical composition of Andropogon virgini-
cus and Danthonia spicata at successive growth
stages. Journ. Amer. Soc. Agron. 21: 561-567.
My. 1929. Nn0.de

Johnston, C.0.

The occurrence of strains resistant to leaf
rust in certain varieties of wheat. Journ. Amer.
Soc. Agron. 2l: 568-573. Mye1929., Nn0.de

Stewart, G. & Price, H.

Inheritance studies in Sevier x Odessa wheat
Crosse Journ. Amer. Soc. Agron. 21: 493-512.
My21929-2 NOedD.

a

Journ.

Biol. Chem. (Baltimore)

Vi) moe deel,

Goddard, V.R. & Mendel, L.B. :

Plant hemagglutinins with special reference to
a preparation from the navy bean. Journ. Biol.
Chem. S2: 447-463. ai shidtss 4 Mv Loe el) Oe e

Jacobs, W.A. & Gustus, EL.

The Digitalis glucosides III. Gitoxigenin and
isogitoxigenin Journ. Biol. Chem. 82: 403-
409. Wy.1929. no.

Lindow, C.W., Elvehjem, C.A. & Peterson, W.H.
The copper content of plant and animal foods.
Journ. Biol. Chem. 82: 465-471. My.1929. no.2.

Journ. Bombay Nat. Hist. Soc.

Blatter, E.

A new species of Balanophora from Mahableshwar,
Bombay Presidency. Journ. Bombay Nat. Hist.
Soc. 353: 309-310. IL youll) ai asarsalay Male) zie )4) ly s509)-5 2

Beelikinsi n.sp.

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eee of the flora of the Bombay Presidency.
VIII. Gramineae. Journ. Bombay Nat. Hist. Soc.
533 2c9-243. HG Si ISPS) Sava 2)

Dixon, HN.
Mosses collected in Waziristen by Mr. J. Fernan-

dez in 1927. Journ. Bombay Nat. Hist. Soc.

BE oy BOS Piva NS Uy SA) 150) 25

McCann, ©.

they study Ot planb Mates lt. Journ. Bombay
Nat. Hist. Soc. 33: 262-2786 aS iy) Lupa
SOMES) LSA aoa

Journ. Dept. Agr. Porto Rico. (Rio Piedras)

Chardon, C5.

New or interesting tropical American Dothideales
IG Hourns Veptic! Aste wore) Rico. 13: i-17.
colepl, i-ii. Ja.l929. nocls

Cook, M2,

Life history of Ligniera vascularum (Matz) Cook.
Journ. Weve Aer Porto fico.) ))) ide 9229.) ola
Webs Mele IST ZSIee ysaasoln be

Organism previously known as Plasmodiophora vas-
cularum transferred to genus Ligniera Maire and Tison.

UCR Si a ij ¢
Nema Oey

Hy Wt
ely)

ea aro del te! \pumee

Journe Ecol. (Cambridge, Engl.)
Bracher, 2.
The ecology of the Avon banks at Bristol.
Journ. Hcol. 173) $S—-OLs illus., pl.vii, diagrs.
TALES SIN alo) 004

Dowding, E.S.
The vegetation of Alberta ITI, The sandhill
areas of central Alberta with particular reference
to the ecology of Arceuthobium americanum Nutt.
dioumn.) Bicol. ) ees 05.) aliasis:, plewi2 ised ae ars
2maps. F929. (nol.

Godwin, E.
The "sedge" and "litter" of Wicken Fen. Journ.
Ecol. 17: 148-160. ilius. Hees | MMOs tls

Godwin, H.
The sub-climax and deflected succession.
Journ. Bcol. L7: 144-147. FL1929. nosle

Rachards, P.W.
Notes on the ecology of the bryophytes and li-

enens at Blakeney Point, Norfolk. Journe uCcOole
17; 127-143. illus. gg. Ome

Tansley, A. &
William Gardner Smith, 18€5-1928. Journ.
Benes Weer! 70-1 7a5 DOK Nae) Hel92oe Moule

Woodhead, T. W.

History or the vegetation of the southern Pen-
nines. Journ. Ecol. L7: 1-34. ilius. (maps)
let =Va., 5 LalIZIs Roll.

Journ. Gen. Physiol. (Baltimore, Md.)
imerson, R.
The relation between maximum rate of photosyn-

thesis and concentration of chlorophyll. Journe
; Gen. Physiol. le: 609-622. @iagrse My.20,
29) ROD»

4

2

a

r
ay
i

» FE

:

eh

f
Fe
2

Weal) Wow del iia, Ol

Journ. Gen. Physiol. (cont.)
Navez, A. H,
Respiration and geotropism in Vicia faba. I-
Journ. Gen. Physiol. 12: 641-667. diagrs.
My.20, 1929. no.5.

Journ. Linn. Soc. Bot. (London)

tye.) le

Marine algae of some German warships in Scapa
Flow and of the reighboring shores, Journ.
Anne ICC sOb. 46s osteeare |) ting. is aaalys

1929. no.d2l.

Marquand, C.V.B.

The botanical collection made by Captain F.
Kingdon Ward in the eastern Himalaya and Tibet in
1924-25. Journe Linn. Soc. Bot. 48: 149-229.
PO 19296 | NOwdele

Journ. N.Y.Bot. Gard.
Dodge, 3.0.
Fangous diseases and insects in the rose garden.
Journ. N.Y. Bot. Gard. 30: 105-124. illus. iy.
1929. mo.353,-

Journ. Optical Soc. Amer. & Rev. Sci. Instr. (Menasha, Wis.)
Arthur, J.lf.
Some effects of radiant energy on plants.
Journ. Optical Soc. Amer. & Rev. Sci. Instr. 418:
205-263. illuse Mr.1929. nod.
Reprinted as Prof. Paper Boyce Thompson Inst.
no.le. ;

Journ. Stat. Agron. Guadeloupe. (Paint e-a-Pitre)
Williams, C.H.B. }
la gommnose de la canne: son apparition a la
Guadeloupe. Journ. Stat. Agron. Guadeloupe. 7:
HOG=111. - 1929. noe

Rev. Mus. Paulista. (Sao Paulo)

Luederwaidt, H.

Resultados de vma excursao scientifica 4 ilha
de SHo Sebastido no littoral do estado de Sado Paulo
Gri ho 25s Rev. Mus. Paulista. 16:1-79. 3pl.
1929.

Lista das plantas: p.66-69; Lista das plantas
de Villa Bella: p.70-72; Foram observadas pelo autor
na ilha alem disto as seguintes plantas: p.73-77;
Errata, addicdes e modificagoes: p.1011-1019.

SOLIS baal A TUL oy SO

Journ. Washington Acad. Sci.
Killip, BsP.
New plants mainly from western South America.
Journ. Washington Acad. Sci. 19: 191-195.
Wee IES) MES) 22) | Maley 4, AO}

Maxon, W. R.

A diminutive new hollyfern from Ecuador.
Journ. Washington Acad. Sci. 19: 197-199. illus.
‘NB US) 5 US) s) iio) 0)

Polystichum pumilo.

Swalien, J. R.

A new species of Aristida from Florida. Journ.
Washington Acad. Scie 19: 195-197. seluilpisis) | WG 1S:
io «NO lO.

A. rhizomophora.

Kagami Kankyu Hokoku (Res. Bull. Gifu Imp. Coll. Agr.)
Hivra 3 M.
On a new leaf-spot disease of the Japanese
persinmon caused by Mycosphaerella nawae.
Kagami Kankyu Hokoku (Res. Bull. Gifv. Imp. Coll.
Mee) Osds 64,2 ps 2 pil, Mel age.
Japanese with English summary.

Kosmos. (Stuttgart)
Litzelmann, E.
Die orchideen Mitteleuropas. Kosmose 26:
GC 164. ilius. (inedimap). col. ails. | (o.te7—
168) UG 29/5, NOs

Llandbouwk. Tijdschr. Maandbl. Nederl. Genootsch. Landbouwwetensch.
(Amsterdam)
Rea baie. ke
Cver het jodiumgenalte der planten, voorname-
lijk beschouwd in verband met het jodiwm in den bodem.
Iandbouwk. Tijdschr. Maandbl. Nederl. Genootsch.
Landbouwwetensch. 41: 236-242. Ape 1929. no.490.

Landw. Jahrb. (Berlin)
Schroder, D.

Bildliche darstellung von grasern in bltitenlosem
zustande und narben photographe. Landw. Jahrb.
65(Erganzungsbd. 1): 106-123. illus. 1927 (Rec'd
My. 1929)

Vee 0) 5) habe Pe Ole

landw. Jahrb. (cont.)
dace.) Be
Die ergebnisse der versuche in der hochmoor-

versuchswirtschaft in Konigsmoor. Landv.e
Jahrb. 65(Erganzungsbd.1): 8-65. 1927(Rec'd
My. 1929)

Madrono.(San Francisco)
BorndsV., De
Collecting trips of Ezra Brainerd in California.
Madrofio. 1:185-186. §&.1928 (Rec'd My.1929) no.12.

Saker, M.S.

Field notes on certain Brodiaea species in Hum-
boldt County. Madrofias i: 199-200. Mr.1929.
no. 14.

Greene, E. Le

Why the Eschscholtzia? Madrorio. iL: 195-197.
Mr. 1929. no.14.

A note by W.L. Jepson states that this article
was written on the occasion of the adoption of the
Eschscholtzia as the state flower of California;
that as far as it is known this article has never been
published in any magazine of botany or horticulture.

Greene, H. A.

Historical note on the Monterey cypress at
Cypress Point. Madrono. ie 197-198. Mr.1929.
noel4.

Horne, We Ts
The improved eastern blueberry in California.
Madrona, 1: 179-183. S.1928 (Rec'd My.1929) no.12.

Jepson, W. L.
Biological peculiarities of Californian flower-
ing plants. I- liadrone. 1: 190-192. N.1928.
noeld.
I. Longitudinal fission in the plant body of
Caenothus cuneatus Nutt. (Duckrush)

Jepson, W.L.

The botanical explorers of California. I-IV.
Madrono. 1: 167-170,175-177,183-185, 188-190.
ports. 1928. no.l0-13.

I. Volney Rattan. II. Joseph Whipple Congdon.
III. Geoge Hansen. IV. George Dexter Butler.

t

A Nt ae

Wo Bile TlOe bad ome

Madrorio. (cont.)
Jepson, W.L.

Physiological bilabiation and physioligical
irregularity in the flowers of Californian angio-
sperms. [- Madrorfio. i: 198-199. gs 22S)
NOe 14h

Jepson,®. L.
Variation in the pappus of Layia pentachaeta
Gray. Madromro. is 200-20k. Mrsig2o.. monde

Johansen, D. A.
The hypotase and seed sterility in the Onagraceae

Madrono. Lo Wes 167. Mr.1928 (Rec'd My .1929)
IRD) ALO)

Mason,H.L.

Additions to the flora of California. Madrono.
1: 187-188. N.1928 (Rec'd My.1929) no.13.

inpinus peirsoni, n.esp.e, Dodecatheon hendersoni,
vare yosemitiana novar.

Merrill. We D.
The California botanic garden. Madrono. ils
163-164. Mr. 1928 (Rec'd My.1929) no.10.

Peirce. (Ge vie
Brine and brine organisms. Madroffio. 1: 171-
tS. Je.1928 (Rec'd My.1929) no.ll.

Malpighia. (Palermo)
buscalioni, L. & Catalano, G.
I fillomi spinescenti delle asparagacee in rap-—
porto alle foglie ipopeltate ed agli organi motori
delle palme e delle graminacee. Mealpignias i:
68-137. 2 fold.pl. 1928 (Rec'd Ap.1929) no.1/6.

Euscalioni, L. & Bruno,F.

Sui cloropasti cromici delle aloinee. Mal-
Rees 6 Sl: DO-b%. ple) iii. 1928 (Rec'd Ap.
1929) noel/6.

Suscalioni, L. & Bruno, F.

Sui rapporti tra amido e lipoidi endoclorofillia-
ni nel corso delle stagioni e degli anni. Malpighia.
Siz 150-321. iv ple) 1928 (Rec'd Ay 2929) noel /6.

Wigdlais naKeye JUL Pedde

Molpighia. (coht. )
Buscalioni, Le & Lanza, D.
Sulla constituzione morfologica ed anatomica
delle inflorescenze di Ambrosina bassii L. e di
Pistia stratiotes L. Malpighiae 31; 3-45.
limi.) L928) (Recta Ap d929))) mnowly/6.

Mattei, GH.

Nonnullae plantarum species novae. Malpighiae
31: 147-149, 1928 (Hec'a Ap.1929) no.l/6.

Cissus mexicana, Ipomoea assumptae, Parmetratium
mirennae.

Mattei, GE,

Probabili relazioni biologiche fra felci imeno-
fillée ed animalcoli. Malpighia. 31: 139-146.
1928 (Rec'd Ap.1929) no.f/6.

Mysore Agr. Calendar. (Bangalore)
How to distinguish between the stem bleeding disease
and anabe roga of cocoamuts? Mysore Agr. Calendar
eg Ss l%e 2929.
Anabe roga (Ganoderma lucidum)

Nachtrichtenbl. Deut. Pflanzenschutzd. (Berlin)

Stapp. Ce

Die fettfleckenkrankheit der bohne, eine fur
Deutschland neue, durch bakterien hervorgerufene
pflanzenkrankheit. Nachrichtenbl. Deut. Pflan+e
zenscnutzd. 9: 45-376 illus. My 1929. NO ade

tPhytomonas medicaginis var. phaseolicola.
Werth, Ee

Frostschaden an den obstbaumen in Dahlem.
Nachrichtenbl. Deut. Pflanzenschutzd. 9: 38.
ee Os Die

Ochrana Rostlin. (Prague)
Baudys, Ee nay
Skodlivost plisné sédé (Botrytis cinerea).
Ochrana Rostlin. 93 9-16. illus. WEBS)

Blattny, C.
Mosaika konvalinky (Convallaria maialis Le)
Ochrana Rostlin. 9: 19-21, illuse 1929.
Mosaic disease of lily of the valley.

a9

Ved. TO ve il, pect.

Ochrana Rostlin. (cont.)
Tomsa, Ke
Ptedéasné opad4v4ni listu ofechu vlasského.
Ochrana Rostlin. SI ele (pe) A 1929.6
Peench résumé: p.18-19,
Defoliation of walnuts caused by Gnomonia lep-
tostyla (Fr.) Ces. et de Not.

Ohio Journ. Sci. (Cblumbus)
Sehotiner, dJieHe
Additions to the cataloz of Ohio vascular
Dlants for 1928, Ohio Journe Scie 29: 81-92,
Meso 9ege Noece

Schaffner, J.He

Orthogenétic series involving a diversity of
morphological systems. Studies in determinate
evormtion, Ti, Ohio Journ, Scie 29: 45-60.
Sips Mr.i329, NOece

I. kad title "The general course of evolution
in the piant kingdom."

Tiffany, LeHe

A key to the species, varieties, and forms of
the algal scenus Oedogoniun. Ohio Journ. Scie
22: 62-80, ijftes LE SPAS) Ne ce

Pflanzenbau (Berlin).
Arland, A.
Das problem des wasserhaushaltes bei land-
wirtschaftiichen kulturpflanzen in kritisch-experimen-
teller betrachtung.e Pflanzenbaue 1; 1-160.
this. Miceli.) bo2o. NOs

Plant Physiology.
Crist, JeWe & Stout, Gedo
Relation between top and root size in herbaceous
plantse Plant Physiology. 4: 63-85. datlecos
noel.
Exneriments with lettuce, radish and tomato.
Crutchfield, Cele
X-ray photography of mineral accumulations in
plants. Plant Physiology. 4: 145-154, illuse
Jael929- NOel.

Vell ond, Ll.) p25.

Plant Physiology (cont.)
Haas, A.R.C. & Halma, F. F.
Chemical relationship between scion and stock
in Citrus. Plant Physiology. 43 113-121.
illus. JaelL929, Noelle 5

Harvey, Re Be

Julius von Sachs. 1832-1897. Plant Physiology.
4; 155-157, UMass eple Lia (ports) Jael929.
NOs hs

Hottes, C. F.

Studies in experimental cytology. Plant Physiology.
oe deOOe Lllts.) Died weaelJed. Hose

Experiments with Vicia faba.

Johnston, BE. S. & Dore, WH.

The influence of boron on the chemical composition
and growth of the tomato plant. Plant Physiology.
Meg Sl Oeie. ILLUS, | | Cewmiaeos NOs, We

iteya, i. Es

The mechanism of the water tight door of the
Utricularia trap. Plant Physiology. 4: 87-102.
TELUS ¢ pl. slietits Jael929. AOiwiie

Loomis, W. E,

Schloesing's experiments on the relation of
transpiration to the translocation of minerals.
Plant Physiology. 4: 158-160. Ja.1929. nol.

Meyer, B. Se

Some critical comments on the methods employed
in the expression of leaf saps. Plant Fhysiology.
43; 103-112. TIDUS.) ide oeee) Noles

Schertz, F.M.

Seasonal variation of the chloroplast pigments
in several plants on the Mall at Washington, D.C.
Plant Physiology. 4: 135-139. Jael929. noel.

Traub, HeP., Thor, Cod,, Willaman, J.J. & Oliver, R.
Storage of truck crops; the girasole, Helianthus

tuberosuse Plant Physiology. 4: 12134.

illus. JGel929.4 NOole

Webster, J. Ee

Effects of storage on alcoholic extracts of
plant tissues. Amino acid changes. Plant Fhy-
siology. 4: 141-144, illus. Ja.1929. nol.

Vells ioell, pee.

Brace Wydz. Chor. Rogl. Parstw. Inst. Nauk-Roln. y Bydgoszczy.

Garbowski, L.
horoby roglin uprawnych oraz drzew krzewéw

lesgnych i parkowych w Wielkopolsce i na Pomorzu wre
1926 i 1927 (Les maladies des plantes cultivées et des
arbres et arbrisseaux des foréts et des pares dans
I'ouest de la Polegne en 1926 et 1927) Prace -
Wydz. Chor. Rogl. Paristw. Inst. Nauk. Gospod. Wiejsk.
Bydeoezezy. nos 7u 70 Ds Ancl maps, 2 pl., fold.
tab. (19287] (Rec'd Ap.1929)

Proc, Acad. Nat. Sci. Phila.
Pennell, F. W.
Agalinis and allies in North America, I. Proce
es Nat. Sci. Fhila. 80: 339-449, illus. (maps)
296

Proc. Roy. Soc. Ser.B. (London)

Discussion on "UlLtra~microscopic viruses infecting
animals and plants", Proe, ROYe SOSs Sere be, LOLs
537-560, #My.4, 1929. no.733.

Those taking part were: Sir Chas. Martin, P.A.

Murphy, A.J, Arkwright, 3.E. Barnard, K.M,. Smith, WH.
Gye, J.C.G. Ledingham, R.N. Salaman, F.W. Twort, C,H.
Andrews, SR. Douglas, Edward Hindle, WB. Brierley,
es Boycott.

Progr. Agr. & Vitic. (Montpellier)
Bachala, A.

La protection du vignoble contre les invasions
de mildiou, de black-rot et de l'oidium dans le
sud-oueste Progr. Agr. & Vitic. 91: 450-458.
Wyeie, 1929. nol9. ~

Protoplasm (Leipzig)
Kaczmarek, A.
Untersuchungen tiber plasmolyse und deplasmolyse
in abhéngigkeit von der wasserstoffionenkonzentration.
Protoplasma,. 6: 209-301. Mr.1929, NH eLe

Kiesel 9 Ae
Die plasmodien der myxomyceten als objekt der
chemischen protoplasmauntersuchung. Protoplasma.

63 b4e-569. Mr.1929. NOece

Quart. Journ. Pharm, & Pharmacol. (London)
Levin, ee Ae
The taxonomic value of vein islet areas, Based
upon a study of the genera Barosma, Cassia, Erthro-
xylon and Digitalis. Quart. Journ. Pharm. &
Pharmacol. 2: 17+43. illus. fae) Mee 1929. noel.

Veith, noelas peers

Quart. Journ. For. (London)

Cotton, As De
Standardisation of names. Quart. Journ.
For. 233 190-194, Ap.1929. noekre.

Dallimore, W.

The standardisation of well-known specific
names for treese Quart. Journ. For. 233
131-137, Ap. 1929. NOeke

Davy, Je Be
Standardisation of names. Quart. Journe
For. 203 194~199, Ap.1929. NO she

Queensl. Agr. Journ. (Brisbane)

Rev. Agr.

Rev. Bot.

Francis, W. D.
Queensland rain-forest trees. (cont.) Crypto-

carye erythroxylone Queensl. Agr. Journ. 31: 292~

293.6 illus. Ap.1,3929. no4.

White, Cet, ;

Weeds of Queensland. The correct botanical
identity of the Lantanas naturalised in Queensland.
Queensl. Agr. Journ. 31: 294-296. pl. 86. My.l,
e229. | no.4.

Ile Maurice (Maurice)
Baissac, L.
La canne & sucre est encore indemne de mosaique

& Maurice. Rev. Agr. Ile Maurice. 43; 7~10.
Ja./F.1929.
Apple. (Paris)
Belime, EH.

La situation actuelle de la culture cotonniére
en JORIS Rev. Bot. Appl. 93 180-189, Mr.

1929. noe9l.

Chevalier, A.

L'origine botanique et l'amélioration des
arachides cultivées. Reve Bot. Appl. 9: 190~
oie) Die V-Vil lis Mr.1929. no.91l.

Ghimpu, V.
Sur les chromosomes de quelques chénes. Reve
Bot. Appl. 9: 176-179, illus. Mr.1929. noeIl.

Miége, E.
Contribution & l'étude du cotonnier au Maroc.
Reve Bot. Appl. 9: 169-176. Mr. 1929. no.91

L oaiane

a oe

——

MOVIL, nowki, p.28.

Rev. Gén. Bot. (Paris)
Chalaud, G.
Le cycle évolutif de Fossombronia pusilla Dum.
Rev. Gén. Bot. 41: 213-236. illus. Ap.1929.
r_ 484,

Genevois, L.

Sur la fermentation et sur la respiration chez
les végétaux chlorophylliens. Rev. Gén. Bot.
413 202-271. Ap. 1929. no.484.

Michel=Durand, E.

Recherches physiologiques sur les composés
tanniques. Rev. Gén. Bot. 413 237-251. Ap.
1929. no484,

Milovidov, P.F.

Observations vitales sur l'altération du
chondriome chez le Saprolegnia sous l1tinfluence de
divers facteurs externes. Rev. Gen. Bot. 41:3

193-208. Ap.1929. no.484,.

Richard, J.
Sur le contenu cellulaire des Fucus. Rev.
Géne Bote 41: 209-212. Ap. 1929, noe484.

Rev. Vitic. (Paris)

Dire Hous Tra bulte Reve Vatics (7/08 G07. My.9,

1929. noel819.
Note of death.

Semichon, L.
Ulysse Gayon. Rev. Vitic. 70: 281-285.
Myc, 1929,

Rhodesia Agr. Journ. (Salisbury)
Hopkins, J.C.F.
Blackfire of tobacco. Rhodesia Agr. Journ.
263 371-373. Ap.1929. no.4.

Rhodora. (Boston)
Blake, S. F.
A new estuarine Bidens from Chesapeake Bay.
Rhodora. Jl: 87-90. illus. My .1929.6 no.d65.
B. mariana, nNeSpe

Vee noe De ee

Rhodorae (cont.)

Blake, S.F.
A new variety of Bidens eatoni. Rhodora,
wis LOO; Mane, Leo. Mo. ooo.

Beecatvona) Vane atl verte.

Fernald, M.L. & Weatherby, C.A.

Proposed amendments to the international rules
of botanical nomenclature. Rhodorae 313
91-96. My. 1929. no.365.

Haynie, N. V.

Two new plant records for the Chicago region.
Rhodorae Eee S)S) 5 My .1929. NO.56D~

Prunus virginiana var. leucocarpa, Rubus occiden~
talis f. pallidus.

Stebbins, G.L. jr.
Further additions to the Mt. Desert flora.
Rhodora. 31: 81-87. pl. 185~186. My.Ll929. no.sd6D.

Svenson, HK.
Anthesis in Spartina cynosuroides. Rhodorae
oie 99-100, My. 1929. | no. S65.

Svenson, H. K. ;
Chamaecyparis thyoides in New Hampshire. Rho~
dorae Sl: 96-98. My. 1929. no.d65.

Ruésk. Gidrobiol. Zhurn. (Russ. Hydrobiol, Zeitschr. )
Isachenko, B.
eos Prof. Dr. NM. Gaidukov. Russk. Gidrobiol.
Zhurn.e (Russ. Hydrebiol. Zeitschr.) 8: 143-146.
port. Ap./My. 1929. no.4/5.
Verzeichnis der arbeiten von Prof. Gaidukov
uber algologie p.145-14€.

Skabichevsky, A. P.
eee Ueber die biologie von Melosira baicalensis
(K.Meyer) Wisl. Russk. Gidrobiol. Zhurn. (Russ.
Hydrobiole Zeitschre) 8: 93-114. pl.eiii. Ap./
“My. 1929. no.4/5. .

Schrift. Konigsb. Gelehr. Ges. Naturw. Kl.
Mitscherlich, E.A. & Duhring, F.
Ueber die konstanten im wirkungsgesetze der
wachstumsfaktoren. Schrift. Konigsb. Gelehr.
Ges. Naturw. Kl. 5:15~44,. 3 fold.pl.e fold.tab.
II286 Nese

Wie Oat at MeeO le

Science. (Lancaster, Pa.)
Darrow, G.M. & Waldo, G.F.
The practical significance of increasing the daily
light period of winter for strawberry breeding.
Science. 693 496.497, My.10, 1929. no.1'703.

Fetes o2 dans Te lic
Dispersed stages on the aes in Euglena.
Science. 69: 522. My.17, 1929. no.1794.

Kellerman, K. F.
Ambitious agronomy. Science. 693520—521.
My.17, 1929. no.1794,

Marloth, R. H,

An apparatus for the study of matforming fungi
in culture solutions. Science. 693 524~525.~
My.17, 1929. no.l794,

Sprague, G. F.
Hetero-fertilization in maize. Sciencee 693
D26-527. My.l7, 1929. no.wl794.

Scie Bull. Dept. Agr. So. Africa.
Moore, BE. S.

Wildfire of tobacco. Scie Bull. Dept. Agr.
POwmerrica., , 54. 56). illuss L927(Rectd) My.
1929)

1. Studies on overwintering and dissemination
of wildfire. 2. Methods of seed treatment for the
control of wildfire.

P.J. Naude joint author of 2.

Soil Sci. (Baltimore)
Dachnowski~Stokes, AP.
The botanical composition and morphological
features of "highmoor" peat profiles in Maine.
Soil Sci. 273 379-388. diagr. My.1929. no.d.

Martin, T. Le

The effect of sweet clover and. alfalfa roots
and tops on the funguous flora of the soil. Soil
Sci. 273 399-405. My 1929.6 NOedDe

Starkey, R. Le

Some influences of the higher development of
higher plants upon the microdérganisms in the soil:
II. Influence of the stage of plant growth upon
abundance of organisms. Soil Sci. 27: 355-378.
diagrs.e My.1929. node

ee by -
} Lae Web's
V Ape ene

Views tO al ips ails

Skrift. Norske Vidensk.—Akade Oslo Matem. Naturv. Kl.

Moe, A.

Dates of flowering for native and garden
plants at Stavanger 1897-1926. Skrift. Norske
Vidensk.~Akad. Oslo Matem. Naturv. Kl. 1928. no.3.
49 p. 1928,

Stain Techn.
Dufrenoy, J.

Double staining of mitochondria and bacteria

in plant tissues. Stain Techn. 43; 13415.

illus. Jae. 1929, NOol.

Sirocih, Jirouch, E. A.
Natural color preserved in sectioned green plant
tissue. Stain Techn, 43 17-19, Ur sd Uses)
noe l.

Maneval, We Ee
Some staining methods for bacteria and yeasts.
Stain Techn. 43 21-25. Ja1929. noe le

Succulenta. (Leeuwarden)
Becht.
Fotografeeren van planten. I- Succulenta.e
11s 86-88. My 1929. NOsDe

Maas, C. A.
Opuntia crinifera Pfeiffer. (concl.) Succu-
lenta. 11: 82~83.6 My 1929. noe Bic

Sugar. (N.Y.)
Sartoris, G. B.
Deterioration in P.O.J. canes. (concl.) Sugar.
SL: 196-197, Myotis alOsims

Sver. Utsddesfér. Tidskr. (Svdlof)
Nilsson-Ehle, H.
Vaéxtforddlingen och véxtfoljdsfragen. Svere
Utsddesfor. Tidskr. 393 17-29. 1929, DOwls

Walstedt, I.

Firsok till belysande av frAgan om resistensen
mot angrepp av den parasitiskt i vaxtrétter upptra-
dande nematoden Heterodera schachtii samt forekom~
sten av olika biologiska former av densamma. Svere
Utshdesfdr. Tidskr. 39: 38-57. 1929, nol.

eae

Vell, no.ll, pede.

Tidsjchr. Plantenz. (Amsterdam)
Botjes, J.0.
Droge bewaring en onderzeeérvorming bij
aardappelen. Tijdschr. Plantenz. 35; 108~
US Ape1929., nod.

Zondag, J.L.P.

Phyllosticta gemmipara n.sp. oorzaak eener
ziekte van amaryllis (Hippeastrum hybridum).
Tijdschr. Plantenz. 353 97-107. pl.vii-ix.
Ap.1929. nNOe4.

Trop. Agr. (Ceylon) (Peradeniya)
Bertus, Le Se
A sclerotial disease of Pentas carnea Benth.
PeOOe Mar. Ves 129-132, Mr.1929. NnOeds
Rhizoctonia solani.

Haigh, J.C.
Geranium stem rot caused by Pythium sp. Trope
Agr. Tes 133-134, Mr.1929. NOede

Trop. Agriculture. West Indies. (Trinidad)
Dowson, H.V.W.
The date palm. Trop. Agriculture West Indies.
63 172-173. Je.l929. nob.
The date palm's origin. ~ Date culture on the
Shatt ul Arab.

Trudy Mleevskoi Sadovo-Ogor.e Opyth. Stan. (Arb. Mleewer Gartenb~
Versuchsst.) (lleev)
Mozmanov, Se lis
»-- Zur kenntniss der aufbewahrung des pollens
der stiss- und sauerkirschen (provisorische mitteilung).
Trudy Mleevskoi Sadovo~Ogor. Opytn. Stan. (Arb. Mleewer
Gartenb.e~Versuchsst.) 14: 77-81. 1929.
Russian with German summary.

Roh, L.M.
-». Ueber die anlage der bltitenknospen und ihre
entwickelung bei den obstbaumen in den jahren 1924-
28-6 Trudy Mleevskoi Sandovo~Ogore Opytn. Stane
(Arb. Mleewer Gartenb.-Versuchsst.) 13. 99 p.
als S SAA

Russian with German summary.

Veit NOs), Dede

Trudy Mleevskoi Sadovo-Ogor. Opytn. Stan. (Arb. Mleewer Gartenb-
Versuchsst.) (cont.)

U.S. Dept.

Roh, L.M.
eee Ueber die befruchtungsverhaltnisse bei
verschiedenen obstb&umen. Trudy Mleevskoi

Sadovo-Ogor. Opytn. Stan. (Arb. Mleewer Gartenb.-
Versuchsst.) 15. 97 p. fold.$ab. 1929.
Russian with German summary.

Roh, L.M.
-». Ueber die keimfthigkeit und fertilitat
des pollens bei verschiederen obstbdumen,. Trudy

Mleevskoi Sadovo~Ogor. Opytn. Stan. (Arb. Mleewer.
Gartenb.—-Versuchsst.) 14: 376. 1929.
Russian with German summary.

Agr. Plant Dis. Rep.
Bach, Wed. & Taubenhaus, Jed.

Black rot of cabbage in the lower Rio Grande
Valley, Texas. U.S. Dept. Agr. Plant Dis. Rep.
13: 34, My.15, 1929.2 noel.

Wellman, F.L. ;

A new disease of stored onions found in Colorado.
U.SeDept. Agr. Plant Dis. Repe 13: 2e My.15,
1929. NOele

Due to a Fusarium.

Welsh Journ. Agr. (Cardiff, Wales)

Wisconsin

Zeitschr.

Whitehead, T. & Jones, WeA.P.
"Dry~rot" of swedes. Welsh Journ. Agre 5:3
159-175. illuse, o pl. Jael929.

Hort. (Madison)

Maney, T. J.

Some experiences in the use of tree wound dress~
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NOI.

Pelensenernahr. Ding. ue Bodenk. A.Wiss.Teil. (Leipzig)
Landgraf, K.E.

Bodenreaktion und wachttum der wiesenpflanzen.
Zeitschr. Pflanzenerndhr. Ding. u. Bodenk. A.Wiss.
Teil. 13: 213-228. 1929. no.4.

Zeitschr.

Zeitschr.

Zeitschr.

Zeitschr.

Ve

ILML Spo) TUT ey orel

Pflanzenernghr. Ding. u. Bodenks A.Wiss.Teil. (cont.)
Tobler, F.

Der einfluss des kaliums auf die bildung der

faserzellwand bei faserpflanzen. Zeitschr.
Pflanzenernahr. Diing. u. Bodenk. A.Wiss. Teil.
13: 208-213. 1929. no.4.

Pilzk. (Leipzig)
Knauth, B.:

Die héheren pilze der Dresdner heide. (cont.)

zeitsehr. Pilzk. 13(n.s.8): 57~64. Ap.24, 1929

no.4.

Wiss.

Mikros. (Leipzig)

Liesegang, R.E.

weis

Ueber den angeblich lokalisierten kali-—nach-
im pflanzengewebe. Zeitschr. Wiss. Mikros.

46; 126-128. Ap.1929. nol.

Zuckerind. Cechoslovak. Rep.
Stehlik, V. & Neuwirth, F.

Oekologie der aufgehenden zuckerrube mit besonderer

berucksichtigung ihrer krankheiten. Zeitschre
Zuckerind. Cechoslovalk. Rep. 53: 429-453. illus. (1

col.)

Dalen Lolo de) HOwmors Obie
lst contribution is: Der samen, der keimungsprozess

und die infektion bei keimung.

Der Zuchter. (Berlin)

Bélar, K.
Zichtung und cytologie. Der. Zuchter. ils
1-6, illus. Ap.1929. NOele

Kohler, Ee

Die gtichtung krebsfester kartoffelsorten.

Der Zuchtere 1; 16-20. illus. Ap.1929. noel.

Kuesuck, Hh.

Xenienbildung bei gerste. Der Zuchter. ie

14-16. Ap. 1929. noele

Oehler, E.

Cytologische untersuchungen an kern= und stein=-
obstsorten. Der Zuchter. 1: 25-30e Ap.1929.
Gel) Lg

cle vee) ied Ee Pe356

Der Zuchter. (cont.)
Rumker, K.von.
Ludwig Wittmack [1839-1929 ] Der Zuchter.
ls: 22-24, hoe wieeoe | nest. .

Stubbe, H.

Ueber die moglichkeiten der experimentellen
erzeugung neuer pflanzenrassen durch dtnstliche
auslosung von mutationen. Der Zuchter. 1s:
6—11. Ap.1929.

Exper. State Publ.
Carrick, D.B.
The effect of freezing on the catalase activity
of apple fruits. Cornell Agr. Exp. Stat. Mem.
iaas 18 p. illus. Mr.1929. |

Toatis, HB. C.
Studies on the overwintering and modes of infection

of the fire blight organism. Michigan Agr. Exp.

Sue Tech. Bull, 97. 32 ps illus., plei-iis Veo.

ISS) =

Lantow, Jel.

The poisoning of livestock by Drymaria pachy—
phylla. New Mexico Agr. Exp. Stat. Bull.173.
eS Die ILI GD IS Heads

Clayton, E. E.

Potato seed treatment experiments on Long Island
with special reference to the organic mercury instant
dips. New York Agr. Exp. Stat. Bull.564. 32).
illus. MAUS) 5

Pukey, ti. Be
Fruit regions and varieties of eastern New York.
New York AZre Exp. State: Bull 563. 82 De jatalie rts).

New Books,
Bonnier, Ge
Flore compléte illustrée en couleurs de
France... Suisse et Belgique... t-l10 par R. Douin.
fasc. 100, col.ple 595-600. [1929]

Cockayne, Le & Turner, E.P.

The trees of New Zealand. Wellington, 1928.
(New Zealand state forest service)

Alphabetical, illustrated descriptive list.

Wells Rost. Dsoo6

New Books.(cont.)

Hustedt, F.

Die kieselalgen... lfg. 3. lLeigzig, 192%.
(Dr. L. Rabenhorsts Kryptogamen-flora von Deutsc« -
land, Oesterreich und der Schweiz, VII. bd.)

Kallenbach, F.
Die réhrlinge (Boletaceae) lfg. 8. Leipzig,
W. Klinkhardt, 1928 (Die pilze Mitteleuropas bd.1)

Lemée, A.
Dictionnaire descriptif synonomique des genres
de plantes phanerogames. ve le Brest, 1929.

Maiden, J.H.
A critical revision of the genus Eucalyptus.
Wes Diesel (pt.71) Sydney, 1929.

Solereder, He. & Meyer, Fede
Systematische anatomie der monokotyledonen.
h.4, Farinosae. Berlin, Borntraeger, 1929.

POTANY

CURRENT LITERATURE

LIBRARY!

RECEIVED
“Hr JUN 94 1929 »&
Tif Department of Axrioulture

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUSTHA
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTO

Rei. Ll. nos 12. May &7-June 8, 1929.

Acta Soc. Bot. Polon. (Warszawa)
Dziubaltowski, Ss.
_ Etude phytosociologique du massif de Ste. Croix
ite Wetamsdss Ou. Polon. Ved, nO.D.. 4c) D.
7 pl., xii tab., map. 1928 (Recd Je.1929)
I. Les foréts de la partie centrale de la chaine

principale et des montagnes: "Stawiana" et "Miejska".

Skupienski, F. X.

Badania bio-cytologiczne nad Didymium difforme.
Czes¢ pierwsza. (Htude bio-cytologidue du Didy-
mium difforme. Premiere partie). Acta Soc. Bot.
Polon, 5: 255-336. PALUGe.3 Pubs Ria KV 1928.
(pectaude.1929) no. 3.

} Starmach, K.

Wystepowanie stalego antocjanu w owocach De-
caisnea fargesii i Fuchsia sp. (Das feste anthocyan
Decaisnea- und Fuchsia-fruchten). Acta Soc. Bot.
Polon. 5: 246-254. illus. 1928 (Rec'd Je.1929) no.3.

Tolpa, S.

Z vadan nad wysokogorskiemi torfowiskami Czar-
nohory. (Pollenanalytische untersuchungen tiber
einige hochgelegene torfmoore in Czarnohora). Acta
soe. Bots Polon. be eei=ae45. | iehas. 1929. (Reed
Je.1929) no.3.

Trea, J.

Torfowisko w Wolbromiu. (Wyniki analizy py/-
kowej). (Die pollenanalytische untersuchungen des torf-
moores bei Wolbrom in Mittelpolen. Acta Soc.

Bove. Polon. 5: S67%-6b1, pl. xix. 1928(Rec'd Je.
1939) no.3.

Aer. Puertorriqueno (San Juan)
Lopez Dominguez, F. A.
" Bl mesaico en la cana de azucar. Agr. Puertor-
rigueno. 7(8): 7-12, ($): 13-17. Ap.30, My.15,
WEES

Vill, nosi@, p.2.

Sgric. Colon. (Firenze) ©

Nicastro} ¢.

_ Il mate o te del Paraguay (Ilex paraguariensis
poe) (cont. ) Agric. Colon, 25: 221-230.
illus. ines IGS PASTA Sato 3)

Analyst. (London)

Ann.

Bote

Boda ASS.
The natural occurrence of boron compounds in
fruits ard vegetable products. Analyst. 54; 15-

ee. Ja, 19295 no.6d4.

Damm, J.%. & Bloxam, H.C.L.
Boric acid in oranges. Analyst. 54: 38-29.
Ja.1929. no.634.

(London )
Ashby, E.

The interaction of factors in the growth of Lemna
III. The interrelationsnip of duration and intensity
ot light. Ann. Bot. 43: 343-354. illus. pl. vii.
Apatooo. no. 170.

Bolton, E.
On the cuticle of certain species of Neuropteris,
Brongn. Ann. Bot. 44: 414-415. Ap.1929. no.170.

Bowen, R. H.

Notes on the chondriosome-like bodies in the
cytoplasm of Equisetum. Ann. Bot. 43: 309-327.
pl.v-vi. Ap. 1925. nowl70.

Cartwright, K.St.G.

A satisfactory method of staining fungal mycelium
in wood sections. Ann. Bot. 43; 412-413. Ap.
1929. no.170.

Duthie, A.V.

The rethod of spore dispersal of three South
African species of Isoetes. Ann, Bot. 48; 411
412. Ap. 1929. no.170.

Emmett, A.M.

An investigation of the changes which take place in
the chemical composition of pears stored at different
temperatures, with special reference to the pectic
changes. Ann. Bot. 43: 269-308. illus. Ap.
Goat HO. 1 Ole

Vie dl Neste sped.

Aon. Bot. (cont. )
Harvey, C.C.
On the different degrees of parasitic activity
shown dy various strains of Fusarium fructigenum.
Ann. Bot. 43: 245-259. Ape t929).) | nos 17 0;
Studies in the genus Fusarium VII.

lang, W.H.

On a variety of Scolopendrium vulgare that bears
sporangia on the prothallus. Ann. Bot. 43; 355-
o74, Piss plevati. Apelseg. no.170-

Maskell, B.J. & Mason, 1.G.

Studies on the transport of nitrogenous sub-
stances in the cotton plant. I. Preliminary observa-
tions on the downward transport of nitrogen in the
stem. Ammen Boletos 2cOo-col. alilus. Ap.d92o.
Hoe 7 Os

Mitter, J.H.
Saltation in the section discolor. Ann. Bot.
45; 379-410. PASS Gils Uke Ap.1929. no.170.
Studies in the genus Fusarium. VII(i.e.VIII)

Norman, A.G.
The biological decomposition of pectin. Ann.
Bore 425: 266-eeu0,. illus, © Ap.ige9. no.170.

saxuon, W. T.

Notes on conifers. I. The older fertile ovule of
Saxezothaea. Ann. Bot. 46; 375-377. illus.
Re.ige9. no. 170.

Snow, R.
The transmission of inhibition through dead stretches
of stem. Ann. Bot. 43; 261-267. illus. Ap.

1o2S. no. 170.
Experiments with Vicia faba.

Su, M.T. & Ashby, E.

Tie interaction of factors in the growth of Lemna.
II. Technique for the estimation of dry weight.
Ann. Bot. 43: 329-332. illus. Ap.1929. no.170.

eee x.

Vii; né,22, p.4;

Ann. Ecole Nat. Agr. Montpelliér,
Kulinwoltz=hordat, ¢.
La phytosociologie vue par les praticiens.
Ann. Ecole Nat. Agr, Montpellier. 19: 256-271.
[1929 ] (Rec'd Je.1929) no.6.

Ravaz, L. & Verge, G.

L'excoriose. Ann, Ecole Nat. Agr. Montpellier.
19; 235-755. illus., col.pl, [1929] (Rec'd Je.
IUSEAS))) irate

Ann. Bryol.
Allorge, P.
Le Plagiochila tridenticulata (Hook. ) Dum. dans
les Pyrenees basques. Anni Bryol. 2: 2-4. igege
Dixon, H.N.

On a small collection of mosses from the Seychelles.
Anpma Bryol., 2: 5-9, IS)

Fleischer, M.

Die sporenkeimung und vegetative fortpflanzung der
Ephemoropsis tjibodensis. Ann. Bryol. 2; li-
20. Sere) | Loao.

Fleischer, M.
Vikt. Ferd, Brotherus, 1849-1929. Ann, Bryol.
ei! el 1929.

Gar jeanne, A.J.M.
Karyostrophe bei Hookerja lucens. Ann. Bryol.
aueeo-o4. illus. 1929.

Koppe, i.
Das montane element in der moosflora von Schles-

Wig-Holstein. Ann. Bryol. 2: 35-66. 192

ees ts
Zur bryogeographie des Bayerischen waldes.
Ann. Bryol. 2: 67-86. 1929.

Sebitiner, Vi.

Ueber epiphylle lebermoose aus Japan nebst
einigen beobachtungen Uber rhizoiden, elateren
und brutkorper. Ann. Bryol. 2: 87-106. illus.

206

VU wesley pes

Ann. Bryol. (cont. )
Smirnova, Z.N.
The distribution of Sphagnum contortum Schultz
and Sphagnum quinquefarium (Lindb.) Warnst. in
USS sists Ann. Breyow. 2s O76. “tins, (W928

Verdoorn, Fr.
Revision der von Java and Sumatra angefthrten
Frullaniaceae. Anne Bryols (22 W55-164.5 pigege

Merdoorn, fa.

V.Schiffner-— Expositio plantarum in itinere
suo indoco annis 1893/94 suscepto collectarum
speciminibusque exsiccatis distributarum, adjectis
descriptionibus novarum. Series tertia (no.1473é-
2460). inne Bryolt 22 1i7-154. 1929).

Frullania.

Ann. Chim. Appl. (Roma)
Padoa, M. & Vita, N.
Sull'azione dell'ossido di carbonio sulle piante
verdi, Ann. Chim. Appl. 19; 141-148. Ap.
1929. no.4.

Anz. Akad. Wiss. Wien. Math.-—Naturw. Kl.

Hor der, K.
Ueber sichtbare verdnderungen am lebenden proto-
pliasten, hervorgerufen durch salze. Anz. Akad.

Wiss. Wien. Math.-Naturw. Kl. 65: 220-221. 1928.
(Rec'd Je.1929) no.1/27.

Wagner, R.

Ueber die symmetrieverhaltnisse der rispen von
Paulownia rehderiana Hand.-Maz. Anz. Akad. Wiss.
Wien. Math.-Naturw. Kl. 65: 226-230. 1928.

(Rec'd Je.1929)

Arch. de Bot. Caen, Mem.
Litardiere, R.de. :
Etude sociologiques sur les pelouses xero-
philes calcaires du domaine Atlantique frangais.
Arch. de Bot. Caen Mém. Yao, Noacs 47 p.
[ 1929]

Guillaumin, A. 2
Révision des euphorbiacées de la Nouvelle-
Calédonie. rch. de Bot, Caen. Mem. v.2, no.d.

47 p. [1929]

VLEY AO cle | pees

Atti R.Acad, Naz. Lincei VI, Rend. Cl. Sci. Fis. Mat. e.
Nat. (Rome )

Ber Deut.

Rivera, V.

Cicatrizzazioni sperimentali di fusto di Ricinus
communis, determinate da Pseudomonas fluorescens
(Fltigze) Migula. Attva Re Aecad., Naz. lancer Vi,
PemGnGi« sCie iS, Mat. 6 Nat. 9: 510-512. ‘pila.
Miser pea eu | iO) iGr

Bot. Ges. (Berlin)
Beatus, R.

Ueber die selbststerilita&t von Cardemine praten-
sis. Ber. Deut. Bot. Ges. 47: 189-199. Ap.25,
Wao.) HO. .

Czurda, V.

Ueber pyrenoidverdnderungen bei der stadrxebildung
in Spirogyrazellen. Ber, Deut. Bot. Ges. 474 ele
ALetoy Apeco, 1929. no.d,

Katz, N.

Die zwillingsassoziationen und die homologen
reihen in der phytosoziologie. Ber. Deut. Bot.
Ges. 47: 154-164, Ap.25, 1929. no.d,

Kniep,. Hs
Allomyces javanicus n.sp., ein anisogamer
phycomycet mit planogameten, Ber, Deut. Bot. Ges.

Me Weg-2is. illus; Ap-25,-1929. »o.3.

Preiffer, H.

Bemerkungen zur klassifikation zentripetaler
wandverdickungen der pflanzenzelle. Ber. Deut.
Botieicese (47: 141-155, Bp.ed, 1929. nod.

Rappew, A.

Kritisches zur assimilationsgleichung von J.C.
Ghosh. Ber. Deut. Bot. Ges. 47: 186-188. Ap.2od,
US Ve SiS) aeleyarens

Schiemann, H.

Jytologische beitrage zur gattung Aegilops. III.
mitt, Ber. Deut. Bot, Ges. 47; 164-181. illus.
Divs Ap.25,1929. no.d.

ror

Vee noel, pen Ze

Ber. Deut. Chem. Ges. (Berlin)
Asahina, Y. & Ihara, S.
Ueber die konstitution der thamnolsdure I.
Ber. Deut. Chem. Ges. 62: 1196-1207. My.1929.
ORO
Untersuchungen tiber flechtenstoffe V.

Meyer, K.H., Hopff, H. & Mark, H.

Hin beitrag zur konstitution der st&rke.
Ber. Deut. Chem. Ges. 62e0 AOS— es) aathaiss
Viger. W929. no. 5.

Bolezni Rast. (Morbi Plant.) Leningrad.
Bryzgalova, V.A.
-.. Hinwirkung des rostpilzes P. suaveolens
auf die entwicklung von Cirsium arvense. Bo lenzi
Rast, (Morbi Plant.) Leningrad. 17; 101-118.
1929. no.3/4.
Russian with German summary.

ihabak: AL.

»e. Materialien zur mykoflora des Terski kreises.
Bolezgni Rast. (Morbi Plant.) Leningrad. 17: 157-208.
gids. 1929. no.3/4.

Russian with German summary and Latin diagnosis
of new species.

Rodogin, M.N.
».. Gloecsporium lagenarium (Pass.) Sacc. et

Roum. Boleazni Rast. (Morbi Plant.) Leningrad.
17: 118-129. 1929. no.3/4.
Russian.

Biology of Gloeosporium lagenarium.

Rodigin, M.N.

«ee Ueber Fusarium reticulatum Mont. Bolezni
Rast. (Morbi Plant.) Leningrad. 17: 154-156.
1929. no.3/4.

Russian,

Rodigin, M.N.

... Ueber Gloeosporium und Macrophoma auf
cucurbitaceen,. Bolezni Rast. (Morbi Plant) Lenin-
grad. 17; 153-154. 1929. no.3/4.

Russian with Latin Diagnosis of new sp. (Macro-
phoma sheldonii)

Merl mole) reais

Bolezni Rast. (Morbi Plant.) Leningrad. (Cont)
Vein.) 25's Tie
--- Methoden der phytopathologischen unter-
suchung der pilzkrankheiten des waldes und des
HoOlesvotis, Bolezni Rast. (Moxbi Plant.) Lenin-
Seon iy tala 152. M29 ay MOS) 4.
Russian with German summary.

Boll. Teen. R, Ist. Sper. Tabacchi §cafati.
Anastéegia, G.E.
Origine e varieta di N.tabacum L. Boll. Veen.
Rust oper. Tabacehni Scafati. 26: 5-8. pl.i-
sini ga par oe he Ja.-F.—-Mr.1929. no.l.

Bot. Mag. Tokyo.

Emoto, Y.
me ak of the literature on the Myxomycetes.

Mr. 1929. no.o07.

Emoto, Y.
Hine liste der literatur tiber die myxobacterien.
Bot. Mag. Tokyo. 48; 229-232. ago. no.wOS.

Emoto, Y.

Ueber neue myxomyceten. Bot. Mag. Tokyo. 42;
169-173. 1 pl. Mr.1929. no.507.

Japanese with German résumé: p.172-173.

Clasteroderma debaryianum var. imperatoria, n.vV.,
Diderma imperialis, n.sp.

Ha iwar As 7.

Genetic studies on the dominant white flower
Ema biy ls nal. Bot. Meg. Tokyo. 438; 133-
145. iL ILOuS Mr.1929. no.507.

Honda, M.

Nuntia ad floram Japoniae II. Bot. Mag. Tokyo.
43; 189-15, 4p.1929. no.508.

Rhamnus costata var. nambuama n.v, Calamagros-
tis masamunei, Arundinella riparia, n.sp., Paederia
chinensis, f. microphylla n.?f.

Kamo; (1.
Binigs beobachtungen tiber die chromosomen von
Asparagus officinalis L. Bot. Mag. Tokyo.

48; 127-1838. illus. Mr.1929. no.o07.

+: he

La Pha

j Voll, moles ao. oe

Bot. Mag. Tokyo. (cont. )
| Kishinami, Y.
Ueber die reizbewegungen der blumenkronen bei
der gattung Gentiana. Bot. Mag. Tokyo. 4d:
217-227. tS ADelded. NO. SOG,
Japanese with German résumé: D.22/.

Ohikn, kK,
On the systematic importance of the spodograms
of the leaves of the Bambuseaceae. VI. Bot. Mag.
Tokyo. 43; 193-205. Dllus. Ap.d92o, no.508.
: Japanese.
‘ Satake, Y.
Systematic importance of spodograms of leaves
in the Urticales. I- Bot. Mag. Tokyo. 43; 206-
“Mivpewtus, Ap.1929. no,o0e.
Japanese.

Tamiya, H. & Morita, S.

Bibliographie von Aspergillus. 1729 bis 1928.
Bot. Mag. Tokyo. 43; 145-156, 179-189. Mr., Ap.,
1929. no.507-508.

Watanabe, A. & Tanaka, I.
Notiz ueber eine myxobakterie. Bot. Mag. Tokyo.
43: 227-228. 1pl. Ap.1929,. no.508.

Yasuda, S.

Physiological researches on the fertility in
Petunia violacea. VI. Growth of the pollen tubes
im the style. Bot. Mag. Tokyo. 438: 156-169.
mise re 1929. NO.O07

Japanese with English résumé; p.168-169.

Bull. Agr. Res. Inst. Pusa.
Kulkarni, R.K. & Khadilker, T.R.
Studies in inheritance in cotton. The improve-
ment of Dharwar American cotton by hybridization.
Bull. Agr. Res. Inst. Pusa. 189. 83 p. Vid pil. 29279

Bull. Cl. Sci. Acad. Roy. Belge, (Bruxelles)
E Martens, F.

Etude expérimentale des chromosomes sporocy-
taires dans le Tradescantia. Bull, Gil. Sex,
Acad. Roy. Belg. V.15; 160-169. illus. 1929. no.d.

Void nordic: pelos

Bull. Dept. Agr. Canada, (Ottawa)
Mounce, I.
The biology of Fomes pinicola (Sw.) Cooke.

Diseases of mize and notes on a parasitic maize
weed in Kenya. Bull. Dept. Agr. Kenya. 20. 7 p.
us. —deee(kec'd Je. 1929 )

Witchweed (Striga hermonthica) is the maize

Bull. Dept, Agr. Canada. n.s., lll. 74 p. pl.i-
; Xe 1929,

: Studies in forest pathology II.

Bull. Dept. Agr. Kenya (Nairobi

McDonald, J.

' weed.

McDonald, J.

Fungoid diseases of coffee in Kenya Colony.
Bull. Dept. Agr.Kenya. 21. 24 p. illus. 1928(Rec'd
Je.1929)

Boll. Min, Agr, Ezypt. Techn. & Sci. Serv.
Templeton, J.
The branching of Egyptian cotton plants.
Ball. Min. Agr. Beypt. Techn. & Sci. Serv. 87.
Pees Pl. 1929.

Bolt. NoY. Bot. Gard.
Bedee, B.0.
Report of the plant pathologist. Budi. NoY.
Bot. Gard. 16: 373-375. 1929. no.50.
In the Revort of the director of the garden
Pot 923),

Bull. Res, Dept. United Fruit Co.
Hartman, A.N., Kieffer, A.R., Gorman, G.F. & Harvey, eee
Banana root studies. Bull. Res. Dept. United
PeMttCG. NO.t<, 9 Ds & pls §.1928 (Rec'd Ap.
1929)
Mimeographed.

Wolfson, A.M.
Morphology of the banana, its structure and composi-
tion. Bull. Res. Dept. United Fruit Co. no.6.
Wipe vii pl. D.1928( Reed Ap.1929).
iMimeographed.

- NR US ale 12 iioia nual.

Bull. Soc. Centr. For. Belgique. (Bruxelles)
Ledoux, P.

Documents et études de drymologie et de
phytotechnologie. Bull. Soc. Centr. For. Bel-
gique. 36;153-16°. Ap. Meee ilo en

We Du progres des methodes phy togéographiques | i
et de l'évolution de la cdrymologie pure et appliquée.

Marchal, E.
A propos de la "maladie de 1'orme"., Bull. Soc.
Centr. Hor. Belgique. 36; 169-172. Apuloeo moma.

Bull. Soc. Chim. Biol. (Paris)
Bridel, M. & Grillon, §S.

Sur le présence de notables quantités de mono-
tropitoside dans le Gaultheria procumbens L. (plante
entiere), appres dessiccation. Bull. Soc. Chim.
Biol. 11: 466-474, Ap.1929. no.4.

® Compt, Rend. Acad. Agr. France. (Paris)
Miege, E.
FE Observations sur "l'empreinte" des glumes du
: blé. Compt: Rend. Acad. Agr. France. 15: 618-622.
. ie.) 10.1).

Compt. Rend. Acad. Sci. Paris.
Becquerel, P.

La vie latente des grains de pollen dans le vide
a 271° C. au-dessous de zéro. Compt. Rend. Acad.
Sci. Paris. 188: 1808-1310. My.13, 1929. no.20.

Bertzand, G. & Voronca-Spirt, Mlle. C.

Le titane dans les plantes phanérogames.
Compt. Rend. Acad. Sci. Paris. 188; 1199-1202.
Myjgeo., nol. 19).

Genevois, L.

Les variations de ltintensité respiratoire
et de ltintensité de fermentation dans les tissus
du pois. Compt. Rend. Acad. Sci. Paris. 188:
1388-1340. My.22, 1929. no.2l.

Lutz, L.

Sur les ferments solubles sécrétés par les
champignons hyménomycetes. Les alcaloides et la
fonction anti-oxygene. Compt. Rend. Acad. Sci.
Paris, 188:1242-1344. My.ee,1929. no.el.

le

me. — ee lle Ue

ye

.
.
|
\
t

Voll noses pen

Compt. Rend. Acad. Sci. Paris. (cont.)

Mangin, L.

| Dr.Trabut] Compt. Rend. Acad. Sci. Paris.
1838; 1193-1194, My.1929, AG’ JUS) 5

Dokl. Akad. Nauk SSR (Compt. Rend. Acad. Sci. URSS)

Domin, K.

Koeleriae gracilis varietas nova caucasica.
Dokl. Akad. Nauk SSSR (Compt. Rend. Acad. Sci. URSS)
1929, A: 141-142.

K.gracilis var. buschiana, K.caucasica (Trin. )
Dom. f. (an.var.?) leiophylla.

Sochava, V.B.

»-- Une nouvelle espece de Bromus —- Bromus
vogulicus sp.n. Dokl, Akad. Nauk SSSR (Compt.
Rend. Acad. Sci. USSR. ) 1929, A: 165-167. illus.
TON ete

Russian with Latin diagnosis.

gnamenskii, I.

About changes occurring in the cytological
structure and some physiologic processes in the
cells of Mnium cuspidatum under the influence of
dehydration. Dokl. Akad. Nauk. SSSR (Compt.
mend Acad. Sci. URSS) 1929, A; 143-146. no. 6.

Empire Mark. Bd. [ Publ.] (London)

Akenhead, D,
Biticultural research. Empire Mark. Bd.
peuple Ji, 70 p. N.ig28 (Ree'd My. 1929)

Powell, C. H.

Grapefruit culture in the British West Indies
and British Honduras. Empire Mark, Bd. Publ.
13, 53 p. illus. D.192@6 (Rec'd My.1929)

Flora. (Jena)

Goebel, K.
Archegoniatenstudien. XVII (bis) Roraimafarne.
Kiora, 24: 1-87. illus. 1929, nos.
Hymenophyllopsis dejecta n.g., n.sp., Pleuro-
gramme luetzelburgiana, n.sp.

Vertes) WOwnlc so Wels

Flora. (cont. )

Hayata, B.
Ueber die systematische bedeutung des stelaren
systemes in den polypodiaceen. Flora. i124: 68=

62. illus., pl.i-ii. 1929. NOol.

Kugler, H.
Blutendkologische untersuchungen an Bryonia
dioica Jacq. Flora. 124; 94-118. illus.

1929. Ole, ls

Sommer, Be
Ueber entwicklungshemmungen bei samenanlagene
Florae 124: 63-93. SES a 1929. moje

Floralia. (Assen, Netherlands)
Kamerlivs, Z.

Bestuiving na wegsnijden van den stempel.
Floraliae 50: 330-331. illus. My.24,1929. nosle

Schenk, Wade : 9
Ziekten van frambozen. Floralia. 5O: 324.
ive 7, 929. nNOel0e

a Forestry (Gt.Brit.) (London)

Day, WR. ; .
Damage by late frost on Douglas fir, Stika
spruce,and other conifers. Forestry (Gt.Brit.)

2; 19-30. 1 pl. 1928 (Rec'd My.1929) noel.

Forfschr.. Landw. (Vienna)
Popavici-Lupa, T.
Saugkraftuntersuchungen an weinreben. Fortschre
‘% Landwe 4: 310-313. My.15,1929. no.l0.
4
' Gard. Chron. (London)
a Comber, Jo
Some perennial species of Lathyrus. Garde
Chron, III, 85: 366. My.18,1929. no..2212.

Darnell, A.W
The genus Primula. (cont.) Gard. Chron.
Hits Coe) S67 « My.18,1929. NOwclee

“lara Ba ae no a ae p14.

Gard. Chron. (cont. )
Edwards, A.

Narcissus rupicola Duff. Gard. Chron.
iby Sas Seo.) illus, My.11,1929, mno.2211,

PETG. Ce
Chile and the Andes. XI. Gard. Chron.

Haw, Sic: Da

Phe tulip. Gard. Chron. TII, 85: 363-364.
Myst, £929. Nowell

Abstract of a lecture delivered by Sir Daniel
Hall, at the Royal Institution of Gt.Britain, My.3.

Ward, Fake
Mr. F. Kingdon Ward's tenth expedition in Asia. XX.
(Some tree rhododendrons)-XXI. Gard, (Chron. fii,

85: 362-363, 380-381. illus. My.18,25, 1929.
no eeole—Loe

White, C.7.
Jacaranda atrolilacina, n.Spe Gard. Chron.
III, 85: 347-348, Tho key My.11,1929. no.cclle

Worsley, Ae é
Hippeastrum procerum. Gard. Chron. Iii,
85: 337-379. figs. Myecd,c1929, no.ceold.

Gartenbeuwissensch., (Berlin)

Bach, F.
Kreugungsversuche mit weiszem winterkalvill.
Eine neue apfelxenie. Gartenbauwissensch. 1;

615-618. My .4,1929. NOG.

Lohwag, H.
Hinige gewachschauspilze. Gartenbauwissensche
1: 619-623. illus. My.4,1929. no.6.

Nebel, B. |
fur cytologie von Malus und Vitis. Gartenbau-
Wissensch, 1: 549-592. illus. My .4,1929. NOeSe

Niethammer, A.

Die charakteristik der lebenskaft verschiedenen
samenmaterials auf chemischer, physikalischer und
rechnerischer grundlage. Gartenbauwissensch. 1:
593-614. My.4,19°9. N06.

Views, Ones Pele

Gartenw. (Berlin)
Algermissen, K.
Usnulun als reigmittel. Gartenw. So°ucvo~
sh bobs UGS LUT? SESIZS) 3 Ms avos rei Oe

Gassner, G. & Heuer, W.
Fruhtreiben mittels cyancalcium. Gartenwe
33s 274-275, Mysk 7 eSe9. Nowe Ole.

Gladiolus Rev. (Rochester, N.Y.)
Lemoine, E.

The hardy gladiolus hybrids. Gladiolus Rev.
6: 223-225. dikes aie niles) 5 Veeco

A lecture delivered before the Royal Horticul-
tural Society of London, England, September 9, 1890.
Translated by H.C. Pety (Ohio).

Prot, Alvin Casey Beal. Gladiolus Rev. 6: c27,
246. port. Ue Ie) N06.

Hawaiian Plant. Rec. (Honolulu)
Bell, A..F.

A distribution chart of sugar cane diseases of the
world. Hawaiian Plant. Rec. 33: 146-147. fold.
babs APslIe9, NOsece

Carpenter, C.W.
Notes on Pythium root rot. Hawaiian Plant.
Gee, 35: 155-169, iilus. | 4p,1929. nodZ.

Martin, J.P.

The germination of healthy and mosaic-affected
cuttings selected from the same stool. Hawaiian
Plant. Rece Bid ACA Apelor. | UOecs

Helvetica Chim. Acta (Basel)
Kuhn, Ro & Wiegand, W.
Der farbstoff der judenkirschen (Physalis alkelen-
gi und Physalis franchetti). Helvetica Chim.
Acta. 12: 499-506. lpl. 199. ‘NOede
Ueber konjugierte doppelbindungen IX.

Horticulture. (Boston)

Wilson, E.H.
The f!Siterian" elm. Horticulture. 7: 283.

illus. eA lL SSA NOeKe
Ulmus pumila.

Wield Hoes DeliG.

Nir)

a House & Gard. (Greenwich, Conn.)

Durand 3 He ss

Colorado alpines now available, House & Garde
ba(B)2 108-109, 154, 156-158, 180, illus, Jee
Teo.

Nicolas, J.H.
More notes on breeding new roses. House &
Gard. 55(6): 100, 146. Je.1929,

Wil son, Be igi-
The noteworthy family of Enkianthus. House &
Cord. G56 )2 64, 142, 180. wise VUewlacd.

Izv. Glavn. Bot. Sada SSSR (Bull. Jard. Bot. Prin. URSS) (Leningrad)
Bobrov, E.G.

eee Vegetationsskizze des stidwestlichen Ural-
Bebietes. Izv. Glavn. Bot. Sada SSSR (Bull. Jard.
Pieerink URSS). . 262 41-74, 1929, no, 1/2,

Russian with Herman summary.

Kokina, §.1I.
... Hinwirkung des wassergehaltes im boden auf
die intensitat der transpiration und der assimilation
der pflanzen. Izv. Glavn. Bot. Sada SSSR (Bull.
Sard. Bot. Prin. URSS) 28: 184-214, 1929. mnoel/2.
Russian with German summary.

Komarov, V.eLe

«+s. Corylus brevituba sp.novae Izv. Glavne
Hot. Sada SSSR (Bull. Jard. Bot. Prin. URSS) 28:
pie-ei9, ) illus. 1929, nowi/es

Russian with Latin diagnosis.

Kukenthal, G.

Eine neve Carex aus Buchara. Izv. Glavn. Bote
Sada SSSR (Bull. Jard. Bot. Prin URSS) 28: 220.
eee al) Sn0w/ 2

C.pseudomacrogyna.

Kuznetzov, N.I.

eee A la mémoire de G.I. Tanfiliew. IZM.
Glavn. Bot. Sada SSSR (Bull. Jard. Bot. Prin.URSS)
26: b-ll. port. 1929. no.1/2.

Russian with French résumé.

Vell, noses) pall.

Izv. Glavn. Bot. Sada SSSR (Bull. Jard. Bot. Prin. URSS) (cont.)
Pobedimova, 3.G.
Hinwirkung der elektrischen beleuchtung auf
die entwicklung der Stellaria media (L.) Cyr.
Izv. Glavn. Bot. Sada. SSSR (Bull. Jard. Bot. Prin.
ORISS) 282 75-Gtn0 aitas. 919290) mond 2.
Russian with German summary.

Schennikov, A.P. & Golubeva, MM.

ees BEitrage zur geographie und oekologie der
sphagnumarten in gouvernement Archangelks. Izv.
Glavn. Bot. Sada SSSR (Bull. Jard. Bot. Prin. URSS)
BON 163-184. . 1929.

Russian with German summary.

Voronikhin, N.N.

eee Materialien zum studium de algenvegetation
in den seen der Kulundin Steppe. Izv. Glavn. Bote
Bada Sosk (Bull. Jard., Bote URSS) 285 22-40.) | Gddues
4929, no.1/2.

Russian with Germsn summary and Latin diagnosis
of new species (Golexkinia parvula, Aphanocapsa
Salina, Anabaena pseudovariabilia, Anabaenospis
milleri, A. nadsonii).

Voronikhin, N.N. & Khakhins, A.G.
ses Zur biologie der salzseen in der Kulundin
Steppe. Izv. Glavn. Bot. Sada SSSR (Bull. gard.
Bobs Prin. URSS) 28: 149-162, illus. || 1929. | newi/2s
Russian with German summary and Latin diagnosis of
new species (Dzensia (n.g.) salina, Oscillatoria
dzeman-scr )

Zinserling, G.D.

es. Vebexsicht der moorvegetation langs des
mittelstroms der Petschora. Izve Gluvn. Bot.
Sada SSSR (Bull. Jard. Bot. Prin. URSS) 28: 95~
este ata LOLI. wiimote.

Russian with German summary.

Jahrb. Fiss. Bot. (Leipzig)
Boysen-Jensen, P. & Muller, D.
Die maximale ausbeute und der tagliche verlauf
der kohlensaureassimilation. Jahrb. Wiss. Bote
70: 493-5026 illus. Ap.1929, NOe4te

Boysen—-Jensen, P. & Muller, D.

Ueber die kohlensaureassimilation bei Marchan—
tia und Peltigera. Jahrb. Wisse Bot. 70: 508-511.
Ap.1929. NOe4te

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Valin maetelos aloe

Jahrb. Wiss. Bot. (cont. )
Meekawa, T.

Widerstands- und selbstregulierungsvermogen
gegen geschlechtsanderung bei handpflanzen und
seine beziehung zur theorie der geschlechtsbe-
stimmung. Jahrb. Wisse Bot. 70: 512-564.
SLABS STOR ALIS. ater aceer

Pohl, FF.
Oeluberzuge verscheidener pflanzemorgane, be-
sonders der blute. Zugleich ein betrag zur okolo-

gischen blutenanatomie. Jahrb. Wiss. Bot. 70:
DGO-G50~4 ) didaise 1Apel929. node

Journ. Aer. Res. (Wash., D.C.)
Collings, G.aNe, Plant, Lele & MeLane, J.W.
Electric stimulation of plant growth. Journe
Agr. Rese 38: 585-600. IS pe ths eras noell.

Garber, R.J. & Hoover, M.M.

Natural crossing between oat plants of hybrid
origin. Journ. Agr. Res. 38:647-G48. Jeol,
1929. noell.

Harris, JoAe, Harrison, GJ. & Lockwood, E.Ke

A criterion of the differentiation of varieties
or of experimental areas with respect to their capacity
to produce seedling stands of cotton. Journ. Agre
Res. 38: 601-621. Jeni, L929, Oreille

Zenner, M.G. & Humphrey, H.Be

Smuts and rusts produced in cereals by hypodex~
mic injection of inoculum. Journ. Agr. Res. 38:
622-627. illus. Jeet yloer. mell.

Journ. Bot. (London)
Bennett, A., Salmon, C.B. & Matthews, J.R.
Second supplement to Watson's "Topographical
botany." Journ. Bot. 67(suppl.): 1-8. My.
OB 9e! BM Tots

Exell, A.W.

New and noteworthy species of Combretum from
western tropical Africa (cont.) Journ. Bote
673; 139-145. My1929. no.797.

NEG ILIEN Voatoy 4 aera hoya lke)

Journ. Bot. (cont.)

Lacaita, C.0.
Duriaei iter asturicum botanicum. (cont.)
Journ.e Bote 67: 151-154. My.1929. no.797.

Moore, S.

Notes on Jamaica plants. (cont. ) Journ,
Bot. 67: 129-132, My 1929. Noe (Ie

Novitates africanee (cont.) Journ. Bot. 67:
132-139. My.1929, ROIS PAS ie

Wilmott, Aedis

Annotationes systematicae I. Journ. Bote
Ors LAO SO. 9) Miele Ol. < ore

I. New primalas from Spain (P.hispanica, P.le-
gionensis).

Journe Dept. Agr. Victoria. (Melbourne )

HAUS y Ole

Apricot scab or shot hole. A synopsis of three
years! work on control conducted in the Goulburn
Valley. Journ. Dept. Agr. Victoria, 27: 235-239.
OGURA NO ote

Journ. Hered. (Wash., D.C.)

Landbouw.e

Laibach, F.

Ectogenesis in plants. Methods and genetic
possibilitiesof propagating embryos otherwise dying
in the seed. Journ. Hered. 20: 201-208. illuse
My .1929, NO 0 de

McClintock, B.
A 2N-1 chromosomal chimera in maize. JOUImM.
Hered. 202 els. LLlus. My 1929. NOede

Wigaeos hile aS spec
Pear growing with selected buds. Journ. Hered.
20: 213-217. illus. My.1929. no.d5.

Tijdschr. Vereen. Landb. Nederl.—Indié. (Buitenzorg)
Franssen, C.J.H.

De teelt op Java van eenige gewassen behoorende
tot het geslacht Allium. Landbouw. Tijdschr. Ve~
reen Lando. Nederl.-—Indie. 4; 567-602. Mrel929~.
NOI.

Viren Misti. p.cO0.

Magyar Bot. Lape (Budapest)
Aellen, FP.
Chenopodium strictum Roth (1221), ein alterer
name fur Chenopodium striatum (Kras.) Murr (1896).
Magyar Bot. Lap. 27: 105-107. 1929. no.1/12.

Becherer, A.
Zar nomenklatur der gattung Aremonia. Magyar
Bote ae) 27) loaves oe9)) | ne. / 12.

Bihari 5. ole
Neue Rumex-arten und bastarde. Magyar Bote
laps (202 7Os66u) ypket-ive, L929," no.) ie.

Bornmiller, J.
zur flechtenflora Macedoniens. Magyar Bote
liame le.) Co -1O4 eee) mont) te.

Degen, AeVe

A Rosa caesia Sn. és a Rosa rubrifolia Vill.~nak
Bulgaridban valé eldfordulAsdrél. (Ueber das vorkom-
men der Rosa caesia Sm. und der Rosa rubrifolia Vill.
in Bulgarien). Magyar Bote Lape 27: 67-69.
eZee mod) to.

Boros, Ae ;
A Pannonicum és Praeillyricum flore vidékek kape-
solata. (Les rapports entre les territoires flor-

aux Pannonicum et Praeillyricum). Magyar Bot. Lape
Bie Olesos Waps | Ue) mow) ce

French.
Gayer, Ge

Dendrologiai jegyzetek. (Dendrologische notizen).
Maeyar! Sot. Uape) 27s) eae) 1920. no. 1/12,
Salix gydrffyi nove comb.

Gyelnik, V.
: Lichenologiai kozlemények 4-7. {Notes on lichens
4-7), 4. Three species of Peltigera from the tropical
Africae 5e Hmendation. 6. Studies of Peltigera, 7.
P.scutata (Dicks.) Leight. f. septentrionalis Gyel.

Nets Magyar Bot. Lape 27: 91-93, 1929. no.1/12.

Vell; noelz, Pelle

Magyar Bote Lape (cont.)
Kummerle, J.B.
Ueber das vorkommen der Azolla filiculoides in
Italien und Japan. Magyar Bote Lap. 27: 65-
665° S298 1 motte,

Margittai, A.

Az Iris hungarica W. et %. tjabb termthelyei.
(Neue standorte von Iris hungarica V.&.) Mag-
Yar Bote Laps» ees breton) (1929, no. / 12.

Moesz, Ge

Uj gomb4k SzekszArd vidékérél. (Fungi novi
regionis SzekKszardiensis, descripti a Dre Lad.
Hollés) Magyar Bote Lap. 27: 56-63. 1929.
‘air uy bas

Nydaraddy, E.J.

Neue und seltene achilleen in den Ost-Karpaten.
Magyar Bote Lap. 27: 86-91. illus. 1929.
micrel/ Loe

Pénzes, A.

Eleusine indica (Le) Gaertn., Budapest uj behur-
colt novenye. (Eleusine indica (L.) Gaertn. als neue
adventiv-pflanze in der flora von Budapest. Mag~
yar Bot. Lap. Aye Wee aintss S29, » nool (tee

Polzdr, Se
Eey Wj hazai Ornithogalum-faj. (Eine neve Orni-
thogalum-art aus Ungarn). Magyar Bot. Lape 27%

192756) ( idiuse | L929 go wima. ad / ies
O.degenianum, BH eSPe
Latin diagnosis and German summary.

Swaencaliber 10-

Adatok Magyarorsz4g zuzméflérajanak ismerete-
heze III. (Beitrage gar kenntnis der flechtenflora
Ungars III). Naeyar Bot. Lape. <r: 25-50. 19295
Tol) de

Szepesfalvi, Je

Beitrige sgur fossilen flora des Alfdld's.
(Ungarisches tiefland) Magyar Bot. Lap. 27:
Orde oS Sen moe tila.

Vell, noelZ, Poride

Magyar Bot. Lape (cont.)
Szepesfalvi, J.

_ Majmoh4« Budapest és a Pilishegység teruleté-
role (Lebermoosé aus der umgebung von Budapest
und aus dem Pilisgebirge). Magyar Bot. Lape
2s: Tete i Moen wn moe ly We.

Hungarian with German translation: p.8-l2.

Zélyomi, Be

Adatok a Bukk-hesység és-kornyéke fléraj&hoz.
(Beitrage zur flora des Bukk-gebirges wnd seiner
umzgebunge Magyar Bot. Lape 27: 63-64, 1929»

Minne Hort. (Mimmeapolis)
Control of mosaic and other virus diseases of wae
raspberry. Minn. Horte 57: 141-142. My.1929.
NO. de

Moller's Deut. Gartn.-Zeit. (Erfurt)
Frig% A. Ve
Die letzte kakteenjagd des forschers. Moller's
Deut. Gartn.—Zeit.« 44« 169-170, Ti abiGonsy My.cl,
u329% NOel5,

Monatsschr. Deut. Kakteen-Ges. (Berlin)
Graser, Re

Von Echinocactus scopa vare candida. Monatwschr.
Deutsche emir Roy l: 103-105, illus. Myel9295
TNlOe BIO
Kupper, We

Cereus trollii n.spece Monatsschr. Deutsche

Kakteen=Gese 1: 96-98. illus. My.1929; NO de

Seitz,
Das kakteensanatorium. Monatsschr. Deutsch.
Kakteen-Ges 1: 98-101. My 1929. NOD»

Vell, Noe ley) Dales

Monatsschr. Deut. Kakteen-Ges. (cont.)
Tiecher, A.
Aus N.E. Browns Mesembrianthemum-studien,.

IX Glottiphyllum, Haw. Monatsschr. Deutsch.
Kakteen-Ges. 1; 105-108. illus. My.1929.
TAO a

Nat. Hist. Mage (London)
Exell, A.W.
Two eighteenth-century American naturalists;
John and William Bartram. Nat. Hist. Mag. 2:
50-58. aLIL Iblis ApetI20), nao luO

Natur. u. Mus. Ber. Senchenb. Naturf. Ges. (Frankfurt a.M.)
Burck, O-6 ,
Mistelbaume. Natur. u. Mus. Ber. Senckenb.
Naturf. Gése 583 581-586. SS 3) Dia LOBE nNoelZe

Friscn, KevVe

Die biologische bedeutung von blumenfarbe und
bliidendust. Natur. us Mus. Ber. Senckenb. NaturZ,
Ges. 58:3 537-545. PHS | Mpleehs: NOs lc.

Nature. (London)
Marsden-Jonesy E.M. & Turrill, W.Be
Variations in sex expression in Ranunculus.
Natures 123: 5982599, My.25, 1929. no.dl08.

New Jersey Agr. (New Brunswick)
How potassium affects sweet potatoes. New Jer~
sey Aer. 11(6)% 10-11, illus. Je.1929. now.

New Phytol. (London)
Grove 9 We Be
The pycnidia of the rust fungi. New Phytole
28: 162-164. Myce, 1929. noe.

Robinson, Me.
The protein metabolism of the green plant.
New Phytol. 28: 117-149. Myce, 1929. nowwe

Watson, We .
_The classification of lichens. Part II. New
‘ Phytol. 28: 8385-11656 Mye22,1929. noes

Vggaeibe nosle, Pects

New Phytol. (cont)
Worsdell, WC.
The structure of fasciated plants of Campanula
carpatica Jacq. New Phytol. 28: 150-161.
Lash dere My 22,1929, NO wce

New Zeal. Journ. Agr. (Wellinzton)
Atkinson, #.H.
Weeds and their identification. New Zeal.
Journ. Agr. 58: 266-268. AS Sh) Ap S29 umes
Apple of Peru (Nicandra physaloides)

Notizbl. Bot. Garte Berlin.
Burret, M.
Neue und kritische arten der palmengattung Mauri-
tia. Notizbl. Bot. Gart. Berlin. 10: 566-574.
Mr.50,1929, no.96.

Burret a Ma

Die palmengat tungen Orbignya, Attalea, Scheelea
und Maximiliana. Notizbl. Bote Gart. Berlin. 10s
493-543, illus. Mave 50, L929. nO.» 96.6

Fries, Re & Fries, Th.(C.E.

Beitrage zur kenntnis der flora des Kenia, Mte
Aberdare und Mt. Elgon XII. Notizbl. Bot. Gart.
Berlin, 10; 594-621, Mr.20,1929, NOG

Harms, H.
Bromeliaceae novae II. Notizble Bot. Gart,
Bérlih. 10: 575.582, Mr.30,1929, NOe966

Mattfeld, J.

Individuelle heterophyilie, nicht sippendiffer~
enzierungs bei Abies alba Mill. Notizbl. Bot. Gart.
Berlin. IOs (O833595, Mr. 30,1929, no .96.6

Melchior, H.

Rinorea lindeniana, eine verkannte violaceen-
art des tropischen Sudamerika, Notizbl. Bot. Gart.
Berlin, 10: 544-550. Mr.30,1929. no.96.

Schulz, OeH.

Amerikanische cruciferen verschiedener herkunfte
Notizbl. Bot. Garte Berlin. 10: 558-564. Mr.30,1929.
NO e396.

Mell Oe Len Mie o.

Notizbl. Bot. Gart. Berlin. (cont.)
Schulz. iO. ah.
Asiatische cruciferen verschiedener herkunft.
Notizbl. Bot. Gart. Berlin. 10: 554-557. Mr.30,
LU PISY Micaela)

selnadive | Olen lie
Cheesemania, eine neve australische cruciferen-
gattung,. Notizbl. Bot. Gart. Berlin. 10:3 550-553.

Mr.30, 1929. no.96.

Oesterr. Zeitschr. Kartoffelb. (Wien)
Bohme, H.
Drei studien tiber die kartoffelwurzel. Oesterr.
Zeitschr. Kartoffelb. 1929: 11-24, Ap.1929.

Ohio Journ. Sci. (Columbus)
Gordon, Rk. B.
Suggested equations for the photosynthetic
reaction.s Ohio Journ. Sci. 29: 131-122. Mye
ug29, NOede

Schaffner, J. H.
Principales of plant taxonomy, VI. Ohio Journ.
Seal 6 eos 133-140. My .1929, NOcde

Orchid Rev. (Richmond, England)
The genus Ansellia. Orchid Rev. 373 137-138.

My.1929, no.43l.

Oregon State Bd. For. Bull.
Peavy, Ge We
Oregon's commercial forests. Oregon State
Ba Oise Sallie) nose Gmeua)) 94 Dp. TPIS bls Je)5 1b Se)

Philipp. Journ. Sci. (Manila)
Maranon, J.M.
An alkaloidal constituent of Artabotrys suaveo~
lens Blume. Philipp. Journ. Sci. 38: 259-265.
Zu Pils be RII Fake Bi
Artabotrine.

Santos, JK.

Histological and microchemical studies on the
bark and leaf of Artabotrys suaveolens Blume from the
Philippines. Philipp. Journ. Sci. 383 269-280.

S ple ‘Mr e9295) nods

Veil, nowlia, pecs

Philipp. Journ. Sci. (cont.)
Skvortzow, B. W.
Fresh-water diatoms from Korea, Japan. Philipp.
Journ. Sci. 38: 283-289. 1 pl. Mr.1929. no.d.

Phytopath. (Lancaster, Pa.)
Barss, HP.
Some present-day problems. Phytopath. 19:
493-501. My.1929. no.5.

Carter, W.
Ecological studies of curly top of sugar beets.
Phytopath. 19: 467-477. illus. My.1929. no.d.

Fawcett, H. S.

Nematospora on pomegranates, citrus and cotton
in California. Phytopath. 19: 479-482. illus.
Mys LIS. ond.

Gardner, M. We
Sporotrichum fruit spot and surface rot of apple.
Phytopath. 19: 443-452. pl.viii-x. My.1929. no.5.

Hanna, We F.

Studies in the physiology and cytology of
Ustilago zeae and Sorosporium reilianum. Phytopath.
19; 415-442, illus pl. vii. My.1929. no.5.

Haskell, RJ.

The second decade of the American Phytopathologi-
cal Society. Phytopath. 19: 503-506. My.1929.
no.d.

Lachmund, H. G.

Cronartium comptoniae Arth. in western North
America. Phytopath, 19: 453-466. illus.
My.1929. NOeD.

McCubbin, W. A.
Plant quarantines and the State. Phytopath.
19; 487-492. My.1929. nod.

Miller, Je DS

A disease of Lippia caused by Sclerotium rolfsii
SacCe FPhytopath. 19: 509-510. illus. My.1929.
noed.

L.canescense

Vell. mote, per.

Phytopath. (cont.)
Riker, A.J., Keitt, G.W. & Banfield, ¥. M.
A progress report on the control of crown gall,
hairy root, and other malformations at the unions
of grafted apple trees. Phytopath. 19: 483-486,
Myl929. no.5.

Valleau, W.D. & Fergus, E.N.

Black~stem disease of alfalfa, sweet clover, and
red clover. Phytopath. 19; 5072509. My.1929
no.5.

Planta, Arch, Wiss. Bot. (Berlin)
Bendrat, M.

Zur physiologie der organischen sauren in grunen
pflanzen. VI. Hin beitrag zur kenntnis des sdure-
stoffwechsels sukkulenter pflanzen. Planta, Arch.
Wiss. Bot. 7: 508-584. My.2, 1929. no.4.

Breslawetz, L.

Zytologische studien uber Melandrium album L.
Planta Arch. Wiss. Bot. 7: 444-460. illus. My.e2,
1929. no.4.

Binning, E,
Ueber die blaauwsche theorie des phototropismus
Planta Arch. Wiss. Bot. 7: 650-652. My.2, 1929. no.4.

Cholodny, NN.

Hinige bemerkumgen zum problem der tropismen.
Planta, Arch. Wiss. Bot. 73 461-481. My.2,1929.
no.4.

Kachidze, N.

Karyologische studien uber die familie der Dip-
sacaceae. Planta, Arch. Wisse Bot. 7: 482-502.
TEP aS. My.2, 1929. no.4.

Mothes, K.

Physiologische untersuchungen uber das asparagin
und das arginin in coniferen. Hin beitrag zur theorie
der ammoniakentgiftung im pflanzlichen organismus.
Planta Arch. Wiss. Bot. 7: 585-649, My.2, 1929. noe4t.

Vell, ‘no.le, p.eB.

Planta, Arch. Wiss. Bot. (cont.)
Ruhland, W. & Wetzel, K.

Zur physiologie der organischen sauren in
eritnen pflanzen. V.Weitere untersuchungen an Rheum
hybridum hort. (Vorlaufige mitteilung) Planta
Arch. Wiss. Bot. 7: 503-507. My.c, L929y no 4.

Tuschnajakowa, M.

Untersuchungen tiber die kernbeschaffenheit eini-
ger didzischer pflanzen. Planta Arch. Wiss.
Bot. 73 427-443. My.2, 1929. no.4.

Plant. & Sugar Manuf. (New Orleans)
Worse de Whe
Some pathological effects of the mosaic disease
of sugar cane. Plant. & Sugar Manuf. 823 404~
405. My.25, 1929. no.el.

Prakt. Blatt. Pflanzenb. u. Pflanzensch. (Freising)
Boning, K.
Die brennfleckenkrankheit des tabaks. Pralcts
Blatt. Pflanzenb. u. Pflanzensch. 73 36-40.
Miyig Lee e Noe

Proc. Amer. Phil. Soc. (Philadelphia)
Harshberger, J. W.
The vegetation of the screes, or talus slopes
of western North America. Proc, Amer. Pails soc.
Sez 15-20. ° 6 pl. P9BO.) most.

Trelease, W.
Lindeniopiper, a generic segregate from Piper.
Proc. Amer. Phil. Soc. 68: 63-54, OZ a Ole le

Proc. New Jersey State Hort. Soc.
Martin, W. H.
Fruit diseases of the year. Proc. New Jersey
State Hort. Soc. 1928: 34-44. 1929.
Results of apple scab control studies, 1926,1927,
1928: p.41-43; discussion: p.40~41, 43-44.

Martin, W. H.
Some serious vegetable diseases and their control.
Proc. New Jersey State Hort. Soc. 1928: 87-94, 1929.

Wicd Wei, Piao.

Rep. Blister Rust Control Conf.
Baker, C. 3.

Black currant eradication — 1928. Rep. Blister
Rust Control Conf. 14: 10-14. [1929]

Mimeographed.
Clave, W.

Use of chemicals as ribicides. Rep. Blister
Rust Control Conf. 14; 16-20. [1929]

Mimeographed.

Clinton, G.P.

The willow scab disease. Rep. Blister Rust
Control Conf. 10: 21-22. [1929]
Mimeographed.

Conner, S. D.
Skunk currant eradication. Rep. Blister Rust
Control Conf. 14; 23-25. [1929]

Mimeographed
Fivaz, A. HE.

Ribes ecology. Rep. Blister Rust Control.
Conf. 14; 27-29. [1929]

Mimeographed.

Martin, J.F.

The blister rust control problem in the Eastern
United States. Rep.Blister Rust Control Conf.
14; 43:46, [1929]

Mimeographed.

Pennington, L. H.
Epidemiology of white-pire blister rust - 1928,
Rep. Blister Rust Control. Conf. 14; 60-63. [1929]
Mimeographed.

Posey, G. Be
Blister rust control in the West. Rep. Blister
Rust Control. Conf. 14: 67~71, [1929]
Mimeographed.

Riley, J. HE.

Systematic control work. Rep. Blister Rust
Control Conf. 14: 72~80. [1929].

Mimeographed.

Wieelales | ares ia Sele

Rep. Blister Rust Control Conf. (cont.)
Spaulding, P.
The Huropean larch canker in Massachusetts.
Rep. Blister Rust Control Conf. 14: 89. [1929]
Mimeographed.

Noneisey alte

The woodgate rust. Rep. Blister Rust Control
Conf. 14; 101-104. [1929]
Mimeographed.

Rev. Fac. Agron. Univ. La Plata.
Hirschhorn, J.

Contribucidn al estudio de la fisiologia del in-~
ierto en citrus. Influencia de la altura y de la
orientacién dell injerto sobre el "patron". Reve
Fac. Agron. Univ. la Plata. 18: 250-278. illus.
D.1928 (Rec'd Je.1929) no.2.

Moilfinas Je Fs
Nuevas adiciones a la flora fanerogémica adventi-

Cia de. la Argentina. Rev. Fac. Agron. Univ. La
Plata. 18; 139-156. illus. D.1928 (Rec'd Je.1929)
NOeke

inguelet, E. J.

Anatomia comparada de algunas gramineas Argen-
tinas. Datos histoldgicos y etoldégicos de la hoja.
Rev. Fac. Agron. Univ. La Plata. 18; 157-179.
illus. 0D.1928 (Rec'd Je.1929) nod.

Rev. Hort. (Paris)
Bellair, G.
Les noms en botanique horticole. Rev.Hort.
1Ol: 415-416, My.16, 1929. nol’.

Guillaumnin, A.
Les cactées, principales espéces (cont.) Reve
Horte 101: 426-427. illus. My.16,1929. nosl7e

Lesourd, F.

Les plus gros arbres de France. Premiére partie:
Feuillus (cont.) Rev. Hort. 101; 422-423. il-
lus. My.16, 1929. NOel7e

Zelkowa crenata.

Sabourin, L.
Le Buddleia fallowiana et sa variété alba.
Rev. Hort. 101; 418-420. Libis. | Mylo, oeo. noes

Vieteee WO aen Deol.

Rev. Hort. Algérie. (Alger)

AndYe, E ) ; j
L'aleurone des graines oléagineuses substance
alimentaire. Rev. Hort. Algérie. 33: 72-78.

AILS AR noe4.

Reve Path. Veg. & Entom. Agr. (Paris)
Dufrenoy, J., Stamatinis, N. & Sarejanni, J.
Etudes cytologiques sur la mosaique du tabac.
Rev. Path. Veg. & Entom. Agr. 16; 106-117. illus.
Mr.1929 (Rec'd Je.) no.d.

Rhodorae (Boston)
Mackenzie, K.K,
The generic name Radicula. Rhodorae SLs
119-120. Je.1929, no.J66.

Fernald, M.L.
Polygonella articulata (L.) Meisn., forma atro-
rubens, nf. Rhodora. Slee WO. Jeol929. nopad665

A New England botanical club.

Preliminary lists of New England plants XXXII.
Gramineae (Maydeae, Andropogoneae, Paniceae)
Rhodorae 31: 106-118. Je.1929. no.366.

7th report of the committee on floral areas.

Robbins C. A.
The identity of Cladonia lepidota Fries. Rho=
dora. Sl: 101-106. pl. 187. Je.1929. no.d66.
C, simulata, n.sp.

Science. (Lancaster, Pa.)
ae Sie) Galle
Inheritance in lettuce. Sciencee 69:3 553~554.
My.24, 1929. no.1795,.

Poison ivy. Science. 7.09, TOsl roo. Suppl.
Diese My .24,1929.

Sitzungsb. Akad. Wiss. Wien. Math.—Naturw. Kl. Abt.I.
Bothe, F.
Ueber den einfluss des substrats und einiger an~
derer faktoren auf leuchten und wachstum von mycelium
x und Agaricus melleus. Sitzungsb. Akad. Wiss.
Wien. Math.—Naturw. Kl. Abt.I. 137; 595-626, 1928
(Rec'd Je.1929) no.8.

Vell, nowlg, p.des

Sitzungsb. Akad. Wiss. eo Math.-Naturw. Ki Aotats( cont.)

Frenzel, W.

eee Tapa und faebetorfhilame von Chlorosplenium
aeruginosum (Oed.) — Sitzgungsb. Akad. Wiss.
Wien, Math.-Naturw. Kl. Abt.I, 137: 717-746. plate.
1928 (Rec'd Je.1929) no.9.

Gleispach, M.

Ueber den einfluss vom d&mpfen und gasen auf den
laubfall und andere organablésungen. Sitzungsb.
Akad. Wiss. Wien. Math.=Naturw. Kl. Abt.I, 137:
661-689, 1928 (Rec'd Je.1929) no.9.

Paltauf, A.

Die lebensfarbung von zellkernen. Sitzungsb.
Akad. Wiss. Wien. Math.-Naturw. Kl. <Abt.I,137: 691-
716. 1928 (Rec'd Je.1929) no.9.

South African Gard. (Johannesburg)

Bonus, ii.
Mesembrianthemum and allied genera. (cont. .
South African Gard. 19; 144. illus. My.1929.

Trans. & Proc. New Zeal. Inst. (Wellington, N.Z.)

Laing, RM. & Oliver, WRB.

Vegetation of the upper Bealey river basin,
with a list of the species. Trans. & Proc. New
Zeal. Inst. 59: 715-720. Mr.28, 1929. no.4.

Oliver, WRB. ; ‘

A revision of the genus Dracophyllun. Transe
& Proc. New Zeal. Inst. 59: 678-714, pl. 78-102.
Mr.28, 1929. no.4. . :

Trudy Prikl. Bot. gen. i. Selek. (Bull. Appl. Bot. Gen. & Plant-

Breed. )

(Leningrad)
Aleksandrova, R.S.
eee A contribution to the knowledge of the sugar
content in Cucurbitaceac. Trudy Prikl. Bot. Gene
i Selek. (Bull. Appl. Bot., Gen. & Plant-breed.)
21(4): 437-527, 1929.
Russian with English summary.

Vell, no.1l2, p.d3-

Trudy Prikl. Bot. Gen. i. Selek. (Bull. Appl. Bot. Gen. & Plant~
breed.) (cont. )
Artsikhoviskii, V.
--» Growth of the saxual (Arthrophytum) and
the structure of its trunk. Trudy Prikl. Bot.,
Gen. i Selek. (Bull. Appl. Bot.,Gen. & Plant~breed.)
19(4): 287-358, illus. 1928 (Rec!d Je.1929)
Russian with English summary.
A. arborescens.

Dubianskii, V. A.

eee The sand desert south-eastern Karakum,
its natural regions, the possibility of its agricultural
utilization and its importance for irrigation.
trudy Prikl. Bot. Gen, 1 Selek. (Bull, Appl. Bot., Gea.
& Plant-Breed.) 19(4): 3285. illus., map. 1928.
(Rec'd Je.1929)

Russian with English summary.

Ivanov, N.N.

e+» The chemical composition of the wheats of
U.S.S.R. Results of geographical experiments in
1923~1926. Trudy Prikl. Bot., Gen. i Selek. (Bull.
Appl. Bot., Gen. & Plant-breed.) 21(4): 47-320.
illus. (maps) 1929.

Russian with English summary.

Ivanov, N.N. & Lishkevich, M.I.

eee On catalase in barleys of different origins.
traudy Prikl, Bot., Gene i Selek. (Bull. Appl. Bot.
Gen. & Plant-breed.) 21(4): 446. 1929.

Russian with English summary.

Ivanov, N.N. & Lishkevich, M.I.
eee On the loss of nitrogen by the drying of

plants. Trudy Prikl. Bot., Gen. & Selek. (Bull.
Appl. Bot., Gen. & Plant-breed.) 21(4): 351~390,
1929.

Russian with English summary.

Ivanov, N.N., Grigor'eva, V.F. & Ermakov, A.I.

eos On the content of essential oil during the
Process of maturation and germination, Trudy Prikl.
Bot. Gen. i Selek. (Bull. Appl. Bot., Gen. & Plant-
breed. ) 21(4): 321-350. 296

Russian with English summary.

Experiments with coriander & anis.

Wie Oldies aoe s

Trudy Prikl. Bot. Gen, i Selek. (Bull. Appl. Bot. Gen. & Plant~
breed.) (cont.)
Prizemina, Z. P.
eee The biochemical variability of the seeds
of the castor-oil plant in dependence on geographical

factors. Trudy Prikl. Bot. Gen. i Selek. (Bull.
Appl. Bot. Gen. & Plant-breed.) 21(4): 391~426.

Russian with English summary.

U.S. Dept.Agr. Bull.
Wright, Re C. & Taylor, G.F.
The freezing temperatures of some fruits,
vegetables and cut flowers. U.S. Dept. Agr. Bull.
IEGSe 82D. issued 1923, reve My.1929.

U.S. Dept. Agr. Circ.
Ratcliffe, G. T.
A prolonged saprophytic stage of the cotton root-=
rot fungus. Usnebept. Acr. Circ. 67. 8 ps’) atius,
My.1929.
Phytmatotrichum omnivorun.

U.S. Dept. Agr. Bur. Plant Industr. Off. Veg. & For. Dis. [Leafl.]
McCulloch, L.
Gladiolus diseases. U.S. Dept. Agr. Bur.
Plant Industr. Off. Veg. & For. Dis. [Leafl.] My.
Boao se DeDe
Replaces previous Leaflet on this subject.
Mimeographed.

Véstnik Ceskosl. Akad. Zeméd. (Praha)

Benés, V.

Ruizné poméry fertility u druhovych bastardi
Aegilops ovata X Triticum compactum, durum a polo-
nicum (Verschiedene fertilitAtsverhdltnisse der
artbastarde Aegilops ovata x Triticum compactun,
durum und polonicum). Vestnik Ceskosl. Akad.
Zeméd. 5: 472-478, illus. My.1929. no.5d.

Watson's Micros. Rec.
Belling, J.
The scientific use of the high~power microscope
in cytology. Watson's Micros. Rec. 173 26-27.
My.1929.

Vall. Boeke.) Doo.

Watson's Micros. Rec. (cont.)
Fuge ’ Diente
Pleurosigma angulatum. An essential test ob-~
ject. Watson's Micros. Rec. 17: 9—ll.
illus. My.1929.

Western Flor.
West, P.
Rhododendron wilt. Western Flor. 12(21):
7-9, My.23, 1929. no2l.

Yearbk. Calif. Avocado Assoc.
California avocado association ~- Committee on patho~
logical investigations.
Report. In its Yearbk. 1928: 98-99, 1929.
Jk. Coit, JH. Walker & 1.G. Sutherland Comm.

Coit, J aHe

Sun-blotch of the avocado. Yearbk. Calif.
Avocado Assoc. 1928: 27-32. illus. S.1928(Rec!d
My.1929)

A&A serious physiological disease.
COs die) Lie

Pests and diseases of the avocado. Yearbk.
Calif. Avocado Assoc. 1928: 18~21. §.1928 (Rec'd
My.1929)

Haas, ARC.

Relation of chlorine content to tip-burn of
avocado leaves. Yearbk. Calif. Avocado Assoc.
IBSPAgA aye S.1928 (Rec'd My.1929)

Popenoe, W.

Names of Guatemalan avocados. Yearbk. Calif.
Avocado Assoc. 1928:41-43. illus, §.1928
(Rec'd My.1929)

Zapiski Gosudarstv. Nikitsk. Opytn. Bot, Sada.(Journ. Gov. Bot.
Gard. Nikita)
Nilov, V.I-e, Williams, W.W. & Michelson, L.A.
eee On transformation of essential oils in
plants. Zapiski Gosudarstv. Nikitsk. Opytn. Bot.
Sada (Journ. Gov. Bot. Gard. Nikita) 10: 366.
1929. nod
Russian with English summary.

Well. Hose, Peds.

Zapiski Gosudarstv. Nikitsk. Opytn. Bot. Sada (Journ. Gov. Bots.
Gard. Nikita) (cont.)
Nilov, V.I. & Williams, W.W.
Investigations on the essential oils of
Crimean plants. ITI. Zapiski Gosudarstv. Nikitsk.
Opytn. Bot. Sada (Journ. Gov. Bot. Gard. Nikita)
103 75-80. 1929. nod.
Russian with English summary.

Zapiski Semenoved. (Ann. Essais Semences Leningr.)
Orekhova, T. A.
ee Ueber die technik zur vorbreitung anotem
ischer schnitte der samen von Cuscuta. Zapiski
Semenoved. (Ann. Essais Semences Leningr.) 6; 142~
145, illus. 1928 (Rec'd Je.1929)
Russian.

Koriekina, V. F.
e.» Hinwirkung der schwefelsaure guf die samen-
keimfdhigkeit der wildwachsenden leguminosenarten.
Zapiski Semenoved. (Ann. Essais Semenees Leningr.)
6: 146-151, 1928 (Rec'd Je.1929) nosed.
Russian with German summarye

Murav'eva, E.P.

e+e Morphologische und anatomische unterschiede
der Brassica ynd Sinapis samen. gapiski Semenoved.
(Ann, Essais Semences Leningr.) 6; 132-141. illus.
1928 (Rec'd Je.1929) no.2.

Russian with German summary.

Zeitsthr. Bot. (Jena) ;
Rawitscher, F.
' Weitere beitrdge zur kenntnis des kreisens und
windens der pflanzen. Zeitschr. Bot.. 21: 545~
614. Meliss 1929. nNownlO.

Expere Stat. Publ.
Mackie, We We
Oat varieties in California, California.
Agr. Exp. Stat. Bull.467.— 46 p. illus. Ap. 1929. .

Greaves, J.B. & Hirst, C.7.
The mineral content of grains. Utah Agr. Exp.
Stat. Bull.210. 38 p. My.192%

Veli noet2, pedis

Exper. Stat. Publ. (cont.)

New Books.

Sherwood, H.C.

Orchard spraying in West Virginia. West
Vineinia Aen. Exp, Stat. Cire. 54. Xi ay oa a
1929,

Calvert, A. F.

Daffodil growing for pleasure and profit.
London, Dulau, 1929.

With contributions by various authors (Pests
and diseases by W.E.H. Hodson & A. Beaumont: p.267~
287. plates)

Cejp, K.

Monografie hydnacei Republiky Ceskoslovenské.
Praze, Ceské akademie, 1928 (Fauna et flora decho-
slovenica II)

Fischer, He
Mittelalterliche pflanzenkunde. Mtinchen,
IS eg)5

Hartman, M.

Fortpflanzung und befruchtung als grundlage der
vererbung. Berlin, 1929 (Handbuch der vererbungs=
wissenschaft hrsg. von BE. Baur & M. Hartman,lfg.
6(bdi 1,4)

Kleinhoonte, A.
De door het licht geregelde autonome bewegingen
der Canavalia-bladeren. Delft, WeD. Meinema, 1928.

Makino, T. & Tanaka, K.
A manual of the flora of Nippon. Tokyo, 1927.

Renner, Oc

Artbastarde bei pflanzen. Berlin, 1929 (Handbuch
der vererbungswissenschaft hrsg. von E.Baur & M. Hart-
man lfg. 7(bd.2,A)

Rikli, M.
Durch die Marmarica zur Oase Siwa. In Karsten,
G. Vegetationsbilder 20. reihe, heft 1. pl.l-6. 1929,

ina rh

ky

=)

ETS RAR Y

RE Cem ea
% JULY 1999 >

CURRENT LITERATURE

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT HXDUSTRY-
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTC

Hote Ld, nos hoe June 10-22, 1929.

Acta Horti. Petrop. (Leningrad)
Fedchenko, B. A.
Flora Rossiae Austro-orientalis II. Gramineae.
hee Horti Petrope 40: 75=—256 6 illus. 1928
Rec'd Je01929) noes
Hlbenkin,) As As Sy Ohl y Wade
cee as eraphie des ouvrages elgologiques

en U.R.eS.5-e Parus depuis 1900 jusquia 1925 inclusive-—
ment. Acta ee Petrope 422 1-139. .1929.
NOece

Russian with French summarye

Amer. Fruit Grow. Mase (Chicago)
McClintock, JA.
Brown rot blossom blight of the peach. Amer.
Fruit Growe Mage 49: 6 iilus. Je. 1929. noeGs

Ann. Appl. Biol. (London)
Bewley, WF.

The influence of odright sunshine upon the tomato
under glassSe Ann, Apple Biol.e 16: 281-287.
illuse Myr e E23 NO ede

Investigation of hop mosaic disease in the field.
Ann. Appl. Biol. L6: 230-2350 illus. My. 1923.

Dowson, Wede

On the stem rot or wilt disease of carnationse
Ann. Appl. Biol. 16: 261-280. Ole KEL te Mye
INS ES) NOece

F.culnorum.

Smita, AeMe
Investigation on Heterodera schacntii in Lan-

casnire and Cheshiree Ann. Appl. Biol. 16: 324.
339, 340-346. Mye 1929. MNdere

E.G Prentice joint author pt.I.
fay Winer aa Rp cS in certain areas as revealed
by cyst, counts estimation of the errors involved
the NE Sa) hee a correlation with intensity of
disease, I]. The relationships between degree of in-
tation and hygroscopic moisture, loss of ignition
and. pH value of the soil.

we

Anne Ap “1

Ante SOC.

Ann. REPe

Veit, HGsls, Dalle

£

» Biol. (cont.)
Smith, KeMe ;

Stucies on potato virus diseases, VY. Insect trans-
mission of potato leef-roll. Ann. Appl. Biol. 163
Zodeeo On | lg) Rate Nie. UGoI. NO ede

Smith, Ne Je Ge

Observations of the Helminthosvorium diseases
of ceréals in Britain. Am, 4ypla Biol. 163
236-2606 Titiss Mirel929. Noses

I. Tae behaviour of Helminthosporium gramineum
in a common barley disease.

Linn. LvOnNe
Braun-Blanquet, J.

Ltorigine et le dévelopnement des flores dans
le massif central de France avec apergu sur les
migrations des flores dans l'Europe sud-occidentale,
(conte) Ann. Soce Linn. Lyon. nese, 743 80-
Dian Loe.

Choisy, Me

La phylogénie probable des peltigéracég et du
genre Nevhroma acharius. Anns Soce Linn. Lyon.
nes. 743 166-171. illus. 192%.

Poucnet, Ae

De l%influence des conditions météorologiques
sur les caractéres des champignons. Anne S0oCe
Linne Lyone NeSe, 74: 154-161. 1929,

“5
Thiechaut, Je
Observations sur les seaules, Ann, Soc. Linne
Lyone DeSe (42 LaB=NoSGe 19296

Dept. Plant Path. Seale-Hayne Ager. Coll. (Newton Abbot)
Beaumont, Ae

Control of bunt of wheat (cont.) Ann, ReDe
Dept. Plent Path. Seale-Harné Agre Co}le 5:3 365 Ape
ISS)

Beaumont, Ae

Fungal diseases of Devon and Cornwall, IIe
Aon. Rede Dept. Plant Path, Seale-Hayne.Asr. Colle
5B: [4t). Ap» 1929.

Vell, nol, Dede

Ann. Rep. Dept. Plant Path. Seale-Hayne Agr. Coll. (conte)
Beaumont, Ae
List of diseases in Devon and Cornwall.
Aon. Repe Dept. Plant Path. Seale-Hayne Apr. Colle
5: 24-32. Ap.1929.

Beaumont, Ae

Notes on diseases during the year. (cont.)
Ann. Repe Dent. Plant Path. Seale-Hayne Agr. Coll.
Ds 33-56. Apel9296

Beaumont, Ae

The occurrence of the stem eelworm, (Tylenchus
dipsaci (Kuhn) Bastian) on the false dandelion,
(Hypochaeris radicata L?) Ann. Rep. Dept. Plant
Path. Seale-Hayne Aer. Coll, 5: 9. Ape1929.

Arch.ece Bot. Caen Bull. Mens.
Benoist, Re
Une lauracée nouvelle de la Guyane frangaise.
Arch. de Bot. Caen Bull. Mens. AISA, Jae
1929. NOw tee i
Ocotea suoglabra, NeSDe

Perrier de la Bathie, He.
Les vodostémacées de Madagascar. Arch. de
Bote Caen Pull. Mens. Ap Perea HeLoeds NOece

Potier de la Yarde, Re

Additions aux mousses de l'OQudangui. Arch.
de Bot. Caen Bull. Mens. So: 1-S. illus, Jos
1929. NOele

Arche Pharm. & Ber. Deut. Pharm. Ges. (Berlin)
Herzog, Te
Ueber einige im heimatlande arzneilich benutzte
boliviansche drogen. Arch. Pharm. & Ber. Deute
Pharm. Gese 5: 390-400, illus., 1 pl. - My.19295
IT. Botanisch-pharmakosnostische untersucnunge
le Ayahuasca (Banisteria caapi). 2. Chacruna
(Mapoura formosa). 3. Anocaperi (Piper anocaperi)

Keller, O. & Gottaut, FE.

Ueber einige im heimatlande arzneilich benutzte
bolivianische drogen. Arch. Pharm. & Ber, Devi.
Pharm, GeSe 5: 373-390. Myel929~6

Ie Cnemische untersuchung.

Vell, nowld, pede

Austral. Sugar Journ. (Brisbane)
North, D.S.
Leaf scald disease of sugar cane and its controle
Austral. Sugar Journ. Zl: 99-110. iliuseis Colepiie
Wipe gn bocce NOeke

Bartonia (Philadelphia)
Adems, Jee 5
Fotamogeton vaseyi in southeastern Pennsylvania.
Bartonias 10: 28-29, teres eee

Long, Be

Some noteworthy indigenous species new to the
Philadelphia area. Bartonia. 10: 30-52. Jaeds
DSc

Pennell, F.We & Wherry, B.T.
The genus Chelone of eastern North America.
Bartonia. 10% 12-23. pl. 3-4. Ja.9, 1929.

Trudell, Helle :
A new colony of Elliottia. Bartonia. 10:
24-276 Jae Shlbeize)o

Wherry, He Te
Chasing chelones. Rartoniae 10: 1-11. ol.l-

Be (dae, L929.

Bere Deut. Bot. Ges. (Berlin)

Baur, He

Wilhelm Johannsen. Ber. Deut. Bot. Ges. (Gen-
eralversamml.-heft) 46: (169)-(171). port. Myell,
1929,
Behrens, J.

Iudwizg Klein. Ber. Deut. Bot. Gese (General-
versamml.—heft) 46: (172)-(184). port. My.ll,;

1929.

Schriftenverzeichnis: p.(182)-(184).

Tunzinger, Ge

Karl Giesenhagen. Ber. Deut. Bot. Ges. (Gen-
eralversamml.—-heft). 46: (157}-(169). port.
My »11,1929.

Verzeichnis der verdffentlichungen von K.
Giesenhazen: p.(167)-(169).

Mig Ale, noel, Dede

Rer. Deut. Bot. Ges. (cont.)
Hesselman, He
Bumnar Andersson. 2<5,XI, 1865 bis 5, VIII,1923.
Ber. Devt. Bot. Ges. (Generalversamml.—heft) 463
(129)~(147). port, My.ll, 1929.
Verzeichnis der von Gunnar Andersson verfassten
botanischen schriften. Aus Ymer 1928 H.3: (142)-(147).

Miehe, H.

Wilhelm Wichter. Ber. Deut. Bot. Ges. (Gen-
eralversamml.-heft) 463 (199)-(204). port.
Niet, S29.

Liste der schriften: ». (204).

Noack, K.Le
Frank Schwarze Ber, Deut. Bot. Ges. (General-
versamnle-heft) 46: (191)-(198). port. My.ll,
LES IETS
Verzeichnis der schriften von Frank Schwarz:
pe (197)-(198).

Pantanelli, E.

Guiseppe Lopriore. Ber. Deut. Bot. Ges. (Gen-
eralversamml.e-heft) 46; (185)-(190). port.
My.1ll, 1929,

Verzeichnis der wichtigeren schriften von Ge
Lopriore; ».(187)-(190).

Weber, CeAe

Georg Bitter, . Ber. Deut. Bot. Ges. (General-
versamml.-heft). 46: (148)-(156). port. My-ll;
Uso)

Schriften von Georg Bitters p.(153)-(156).

Better Crops (NY.)
Pridmore, dJeC.
Cotton wilt control. Better Crops. 12: 5-7.
50-51, TLANGb IS Jee lI29~ NOebe
Control by use of balanced fertilizer containing
ample phosohoric acid, nitrogen and potashe

Vell; NO—ioy Pele

Biocheme Journ. (London)
Chibnall, A.W. & Channon, Hed.

The ether-soluble substances of catbage leaf
cytoplasm. V-VI. Biochem. Journ. 25: 168
175, 176-184. USS NO oe

Ve The isolation of n-nonacosane and di-n-
tetradecyl ketone. VI. Summary and general con-
clusionse
Noreig), ome

ine nacure of the pectic substances of flax.
A preliminary investigation. Biochem. Journ.
263 195-198, P2296 NOscse

Biochem. Zeitschr. (Berlin)
Gawrilow, N.J. & Ewslina, B.B.
Untersuchungen auf dem gebiet der tabakchemie.
Biochem. Zeitschr. 208; 79-90. illus. Ap.d30,
1O29 5) no gl |
I. Das wasser im tabake

Michnlin, D. & Koneliowitsch, P.

Zur kenntnis der peroxydase der yhanerogamen.
Biochem. Zeitscnr. 203: 288-294, My. 41, 1929.
no.4/6. ;

Wedelind, HE. & Brucn, 3B.

Versuche uber die wirkung von xolloidalem cal-
ciumfluorid und mercurochlorid auf Aspergillus niger.
Biochem. Zeitschr. 208: 279-284. Myedl, 1929.

NOe 4/6 e

Biol. Gen. (Vienna)
Cammerloher, H.
Zur kenatnis von bau und funktion extrafloraler
nektarien. Biole Gene 5: 281-302. i1lus. 1929.
NO ere
Thunbergia, Honckenya ficifollae

Kirschner, Re
Die blattrollkrankheit des hopfens. Biol.
Gene) | bs 225-2348. TIMaS ey Die, Xe jo LIede | Monee

4

Vewls Nelo, Deve

Biol. Gen. (cont.)

Porsch, G
Kritische quellenstudien tber blumenbesuch durch
vogel. IV. BioleGeme 5: 157-210. oases

pl. Vili—ixe IES Olean

Biol. Zentralbl. (Leipzig)
Michaelis, P.
Ueber den einfluss von kern und plasma auf die
vererbunge Biol. Zéntralbl. 49: 302-216.
illus. 1929. NOede

Bol. Agencia Geral. Colén. Portugal. (Lisboa)
Figueriredo Gomes e Sousa, Ae
A riqueza florestal de Angola. Bol. Agencia
Geral. Col6n. Portugal. 5: 172-195. illus. Mye
ier es nN0e47.

Bole AZT « y Cam. Guatemala.
Bardales, MeA.
Urgente necesidad de fomentar el cultivo del
maize Una enfermedad que ataca a esta graminea.
Bol. Agr. y Cam. Guatemala. 8: 89-94. Mr.1929.
NOede

Bol. Muse Nac. Rio de Janeiro.
Sampaio, A.Jede
Auguste de Saint ~ Hilaire. (1779-1853). Bol.
Mus. Nace Rio de Janeiro. 4: 1l-dle al ple De
1928. (Rectd Je.1929) nowt.

Bot. Arch. (Leipzig)
Alexandrov, W.G & Alexandrova, OG.
Gefasstengelbundel der sonnenblume, als dem
objekt der experimentalanatomie. Bot. Arche toe
87-127. Pic | 2929, /no.L/ 2.
English summary.

Dannehl, H. & Ziegenspeck, He

Cytologische beobachtungen an wachsenden wedeln
von Ceratozamia,. Bote Arche 25: 243-851, Ae
1929, Oey

English summarye

meri
ek

Bot. Arch. (cont.)

Wind ee noeld, Pe 8.

é

Rettig, H.

Ueber den einfluss der luftfeuchtigkeit auf die
entwicklung und die gewebedifferenzierung der pflan-
ZeNe Bote Arch. 253 128-172. illus. 19296
Noel ae

Sinapis & Tropaecolum.

Voss, He
Das leben der gewachse trockencr, zur sauerung
neigender kiefernwalder unter hervorheben des unter-.
iridischen anteiles der pflanzen,. Bot. Arche 208
eels. fldcs.)) LEZs ima .lye.

English summary.

Weber, E.
Entwicklungsgeschichtliche untersuchungen uber
die gattung Allium. Bot. Arch. eo: 1-44, il-

ues O29. Sao ie.
English summarye

Bot. Jahrb. Engl. (Leipzig)

Diels, Le

Beitrage zur flora des Saruwaged-gebirges. In
Lauterbach, C. Beitrage zur flora von Papuasiene
XVI. Bote Jahrb. Engl. 53: 452-501. My 15,
1929. NOe De

Hig, A. :
Kritische bemerkungen bers A critical systemati-
cal survey of the species of the genus Aegilops Le
by PeMe Zhukovsky. Bot. Jahrb. Engl. 62:3 571-
583. Myel5,1929. nosSe

Lauterbach, C.

Die pflanzenformationen einiger Bebiete Nordost-
Neu-Guineas und des Bismarck-Archipels II. In his
Beitrage zur flora von Papuasien XVIIe Bote
Jahrb. Engl. 62: 550-569. Myel5,1929. nosed

Mattfeld, J.

Die compositen von Paguasien. (cont.) In Lauter-
bach, C. Beitrage zur flora von Papuasien. XVIe
Bot. Jahrbe Engl. 623 417-451. Myel5,1929, Noede

Vill, nNOeld3, p! 94

Bot. Jahrb. Engl. (cont. )
Scharfetter, R.
Ueber die entstehung der Alpenflora. Bote
Jahrb. Engl. 62: 524-544, (Obey aeeaiabatale My.15,
UCASE NO ede

Stojanoff, Ne

Der jongos-wald in Bulgarien. Bote Jahrb.
Engl. 62: 502-523. pl. xxvi-xxvii, My. 25,
1929, TYO) 315

Wagner, Ro

Ueber den blutenstand der Nicotiana caesia
Suksd.e Bot. Jahrb. Engle 62: 545-549, My.15,
1929, nNOe5e

Bote Not. (Iund, Sweden)
Renew, He We
Register till "Normalforteckning Over svenska
vaxtnamn", Bot. NOte L929 Bilasa, 8p. | wigs

Atwidsson, The
Nagra synpunkter p@ Epipogium~-problemet.
Bot. Not. 1929: 153-168. 1929.

Ardwisson, Th.

Notizen uber arten der gattungen Draba, Ero-
phila und Hutchinsia.e Bote Note 1929: 169—
174, shih GbiSe Ise Ss)

Peterson, D.
Die spaltoffnungszahl von Rumex acetosa Le
BOte NOte ~L9e9s W75e195. 9296

Suneson, Se

Bidrag till kSnnedomen om floran inom Skinn-
skattebergs och Malingsbo socknar i Vastmanland och
Dalarna. Bote Nove Leeds L9b—204, 1920.

Bull. Agence. Gén. Colon. France. (Paris)
Heim de Balsac, Fe, Dagand, GS., Delhotel, E., Heim
de Balsac, He & Lefévre, Le
Le "cay-sen" ou "illipé du Tonkin" sa graine
oléagineuse, son huile. Bull. Agence Gén. Colon.
France. 22: 5D1-565~6 2A OLA My.e1929. n0<44.
Dasillipe pasquieri.

ve DOs pio.

Bull. Chem. Soc. Japan.
Arima, Je
Ueber die konstitution des nokadenins, eines
neuen glucosids von Peucedamim decursivum Maxim.
I-II. Bull. Chem. Soc. Japan. 4: 16-20, J13-
ASIA Ueaisn Niece. somos uno.

Bulle Mense Soce Nat. Hort. France. (Paris)
Gibault, Ge
Note sur les graines que conservent leur facul-
té germinative pendant plusieurs siécles. Bull.
Mense Soc. Nat. Horte Francée V, 22 226. Ap.1929.

Bulle Misc. Inform. Kew. (London)
Bean, Wede
Fastigiate and pyramidal trees. Bull. Misce
Inform. Kewe eos or lOBe |) ) pile Vis L925. eee

Brown, N.H.

The Iridaceae of Burmann's Florae Capensis prod=
TOMUS Bull. Misce Inform. Kewe 1929: 129-139.
1929. NOate

Brown, Neha

Name changes in Gomphostigma Turcae Bulle
Misc. Informe Kewe 1929: 143, 19294 noOste

G. incomptum should supersede G.incanum and
Gevirgatum, Gescorparioides.

Craib, WeGe

Contributions to the flora of Siam. Additamentum
XXVI. Bull. Misce Inform. Kewe 1929: 105-119.
1929, Ties

Hill, AW.
Lilaeopsis in Tasmania and New Zealand. Bali
Misc. Inform. Kewe 19289: 119-121. illus. 1929. nNOete
Le gunnii, nNeSPe

Howe S5 Be Ne
Hybrid cacade Bulle Misce Informe Kew. 19293
126-129, 1929. NO ote

i
i
”
Spe
on
st A «te
7. : i
5 4
nS
.
o.
. . . ‘

7 .
Be
- ro. y, *
¥ Ge by
« < 4
.
7 we es, wd
i <o pitt'= £
- J . “
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5 of cS he
+2 con a.
a4
Tk zl tw
. . ’ ete
7 "
: Ww vy .
, f SA
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eee a
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x
: 7
iv
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7 ." ot
" bel i
° - N ,
oe -
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iY

oooh

Till, Mowe, pelle

Bull. Misc. Inform. Kew. (cont.)
Kew. Royal gardens.
Decades kewenses, Plantarum novarum in her-
bario Horti regii conservatarum. Decas CXXIII.
Bull. Misc. Inform, Kew. 1929: 121-126, 1929.
NOt.

Milne-Redhead, E. & Tarrill, W.B.
Campanula orphanidea Boiss. Bull. Misc. In-
forme Kewe 1929: 142.4 me Zor NOe4e

Sprague, T.A.
Conservation of the name Gardeniae Bull.
Misce Inform. Kew. 1929: 142. 1929. nNOe4e

Bull. Ontario Depte Agre
Howitt, J.H., Sands, DR. & Jones, DH.
Fungus and bacterial diseases of vegetables.
Bull. @tario Dept. Agr. 345. 64-p. illus.
My 1929.

Bull. Soce Chim. Biol. (Paris)
Bridel, Me
Recherches sur les variations de coloration des
plantes au cours de leur dessiccation. Le glucoside
du Lathraea clandestina L. est ltaucuboside (aucu-
bine). Bull. Soc. Chim, Biol. ll: 620-6326
Mye 1929. MeGer

Bueee Torr. Clabes
Dayton, WeA.
Aconitum macilentum Greene. Bull. Torts
Clube 56: 211-212. pled. Ap.1929. NOote

Mackenzie, KeKe

Type of the genus Jatropha. Bull. Torre Clube
Bormcls=ald, ) Apel 929. nNoe4te

Je manihot.

Monz, PeAe & Hitchcock, Cele

A study of the genus Clarkia, with special reference
to its relationship to Godetias Bull. Torr. Clube
56: 181-197. Ap1929. NO ote

Taylor, WeRe
Notes on the marine algae of Florida. Bull.
Torre Club. 56: 199-210. illus. Ap.1929. noete
Hydrocoleum penicillatum, neSpe

Vell, nowl3, pel2.

Bukler Unive Bot. Stud. Paper. (Indianapolis)

Cain Stanley, A. & Friesner, R.C.

Some ecological factors in secondary successions:
upland hardwood I-IJ. Butler Univ. Bot. Stud.
Peper ie Mast e/a a7son gh oso,

Ie Evaporation studies ih the Sycamore Creek
region. II. Soil reaction and plant distribution in
the Sycamore Creek region.

Friesnér, B.C.
The genus Trillium in Indiana. Butler Univ.
Bot. Stud Paper 2/3: 29-40. My.1929.

Citrus Leaves. (Redlands, Cal.)
Meed, WeH.T.
Some precautions to be exercised in controlling
scaly bark. Citrus Leaves. 9: 6-7. Je.1929.
NOe5e

Compt. Rend. Acad. Sci. Paris.
Chevalier, A.
Sur une forme ancestrale de l'archide cul-
tivée. Compte Rend. Acad. Sci. Paris. 188: 1511-
alee Jebel 956 NO sco
A. hypogaea subsp. A. sylvestris.

Colin, He & Ricard, Pe

Sur quelques propriétés de la laminarine des
laminaires. Compt. Rend. Acad. Sci. Paris. 188:
1449-1451. My.27,1929. NOoKaes

Ghimpu. 5 WA

Contribution a 1'étude chromosomique des acacias
Compte Rend. Acad. Scie Parise 188; 1429-1431. il-
TES uNoe ets LOC oe) \MCeae~

Hemet, Re
Sur quelques propriétés pharmacologiques de
l'alcaloide du Banisteria caapie Compt. Rende

Acad. Scie Paris, 188: 1519-1521. illus, Je.d,
1929. NnoOsedd.

Wodlans noeld, Jo) due

Compt e Rend. Acad. Sci. Paris. (cont.)

\

Mangenot, Ge

Sur les phénoménes dits d'aggregation et la
disposition des vacuoles dans les céllules con-
ductrices. Compt. Rend. Acad. Sci. Paris.
188: 1431-1434, My.27, 1929. NOeeee

Perrier, Ae

Sur la présence de certains cnuempignons thermoph-
iles dans le fumier et les matiéres organiques en
décomposition. Compt. Rend. Acad. Sci. Paris. 288:
1426-1429 e My Batt ? IS 3)- Noe Oke

Sartory, A., Sartory, R. & Meyer, J.

Une maladie duemelon (Citrullus vulgaris) oc-
casionnée par un Fusarium et une bactérie chromogénee
Compt. Rend. Acad, Scie Paris. 188: 1434-14326.
Mie cee Loco | BOs el.

Erdész. Kisérl. (Hungary) (Sapron)

Fortschr.

Stocker, 0.

Viesgdlatok kiildnbozo terméhelyen nbtt novények
vizhidnyanak nagysAgérél1, (Ueber die hdhe des wasser.
defizites bei pflanzen verscheidener standorte).
mrdesz, Kisérl,) Sly 63-76. 1929. noslse

German summary: pe104-114.

Landw. (Vienna)

Gentner, Ge
Eine methode zum nachweis der sporen des stein-
brandes und anderer pilzarten am saatgut. Fortschre

Landw.e 4: 353-356. ayaa ALE RAN AS PAS)* NOs Ll.

Schmidt, We
Bemerkungen zur frage der kohlensaureversorgung
der pflanzen. Fortschr, Landwe 4: 360-3636

Jeel, 1929. T1Ole ele

Fruits & Gard. (Zeéland, Mich. )

Swingle b] C. ge
Horticultural institutions of England. Fraits
& Garde 2706): 4, 13. Dilwus, we«lIaIs

Veli NOetos ) De le ies

Gard. Chron. (London)
Baker, G P.
Collecting irises. Gard. Chron. Dil, eo.
Hoo=Gels willis, Jé.8, 1929. noeecld.

Darnell, A. W,
The genus Primula. (cont.) Gard. Chron.
III, 85: 402-403, 428-429. Je.1,8,1929. no.2214—2215,.

Hall, A. De
The breaking of the tulip species. Gard.
Chron. III, 85: 423. Je.8, 1929. no.2215.

Keeble, Sir F.

Fertilisers from the air, Gard. Chron.) ina,
85: 406. Jel, 1929. no.cel4.

Summary of a lecture given at a meeting at the
Mansion House, Ap.24.

Ward, F.K.

Mr. F. Kingdon Ward's tenth expedition in Asia,
XXII. Retreat. Gard. Chron. III, 85; 405-406.
Pius. Se. Ly 1L9B9.. Hoseala,

Gt. Brit. Food Invest. Bd. Mem.
calls (ol maaye
p Refrigeration and fruit. Gt. Brit. Food In-
vest. Bd. Meme 1189: 19-37. [1929]

ala fo CA
Refrigeration in nature. Gt. Brit. Food Invest.
Bd. Mem. 118; 1-18. [1929]

Hilgardia. (Berkeley, Cal.)
Smith, A.
Daily and seasonal air and soil temperatures at
Davis, California. Hilgardia. 4; 77-112. My.
1929 (Rec'd Je.)

Izv. Glavn. Bot. Sada SSSR (Bull. Jard. Bot. Prin. U.B.S.S.)
(Leningrad)

Balavaev, G. A.

ese Vertical distribution of weeds over the
mountains in Turkestan. Izv. Glavn. Bot. Sada
SSSR .(Bull. Jard. Bot. Prin. URSS) ei: 459-519,
1929 (Rectd 1929) no.5/6.

Russian with English summary.

Je

Lg eee ’ ee

Ved Wlnowls, py. 15,

ive lawn. Ou. sada sock (Bull. gard. Bot. Prin, U.R.S.S.) (conte)
Kokina, S.I.
cee Variationen des peroxydasegehaltes von
buntolatterigen und grinen pflanzenformen, Izv.
Glavn. Bot. Sada SSSH(Bull. Jard. Bot. Prin. URSS)
27; 541-558. 1938 (Rec!d Je.1929) no.5/6.
Russian With German summary.

Lozina~Lozinskaja, A. S.
eee LE genre Saxifraga en Asie Centrale. ipaiee

Glavn. Bot. Sada USSR (Bull. Jard. Bot. Prin. URSS)
ers 587-604. illus. (incl.map)., 1928 (Recid Je.
1929) no.5/6

Russian with French summary and Latin diagnosis
of new spec. (S.tibetica, S.maximowiczi)

Nakol'ski, P.N.

ee. Lichen formations in the pine forest of
Medvedok, Izv. Glavn. Bot. Sada SSSR (Bull.
dard, Bot. Prin. URSS) 27: 605-618. 1928. (Rec'd
Je.1929) no.5/6.

Russian with English summary.

Pojarkova, A. I.
eee Ribes warszewiczii Jancz. Izv. Glavn. Bot.
Sada SSSR (Bull. Jard. Bot. Prine URSS) 27: 628-
634. ijius. 1928 (Rectd Je.1929) no.5/6.
Russian with English summary.
Considers that this plent is a hybrid between
Re rubrum and R. vulgare.

Shiffers—Rafalovich, E. V.

».. Die limanen und "plawni" an der mundung
des flusses Kuban. Izv. Glavm. Pot. Sada SSSR
(Bull, Jard. Bot. Frin. URSS) 27: 320-540. 1928.
(Rec'd Je.1929) no.5/6.

Russian with German summary.

Sokolov, Ped.
ee. Zor frage Uber geographische rassen der
Pinus silvestris L. Izv. Clavne Bot. Sada SSSR

(Bull. Jard. Bot. SSSR) a7: 5o9—-586. US
1928 (Rec'd Je.1929) no.5/6.
Sussian with German summary.

Vill; no.13, p.lé.

Izv. Glavn. Bot. Sada SSSR (Bull. Jard. Bot. Prin. U.R.S.S.) (cont.)
Stankov, S. S.
ees De Bromo fibroso Hackel e Tauria. IZVe
Glavn. Bot. Sada SSSR (Bull. Jard. Bot. Prin. URSS)
27; 641-645. 1928 (Rec'd Je.1929) no.5/6.
Russian.

terekhow, As EH,
eee Ueber einige pflanzen des gouvern. Samara.
izv. Glavn, Bot. Sada SSSR (Bull. Jard. Bot, Prin,
URSS) 27: 635-627. 1928(Rec'd Je.1929) no.d/6.
Russian with brief German summary.

Troitsky, N. A.

see QWei neue pflanzenarten aus Transkakasien.
Izv. Glavn. Bote Sada SSSR (Bull. Jard. Bote Prin.
URSS) ots Olo~Oe7~e, | wllus., 91926 (Ree!d Je.
1929) no.5/6.

Russian with Latin diagnosis (Poa densa, Salvia

garedjii).
Journ. Agr. Prat. (Paris)
F Gouin, R.
Manque dtacide phosphorique dans les fourrages
-
des amnees seches. TOU Nee PLatis | MeSie5) Ole

Aipee ise) Jeu dosoe le noses

Guyot, Le ; ‘
Le piétin des céréales. Journ. Agr. Prat.
NeS., Ol: 455-448, Cog Oe eNO nee.

Journ. Agr.Res. (Wash. D.C.)
Hicke, C.H. & Melchers, L.E.

The effect of the digestive processes of animals
on the viability of corn and sorghum smut spores.
JournAgr.Rese 8: 643-645. Je.l, 1929.

See also at end of List.

Journ. Amer. Chem. Soc.
Nelson, W.L. & Cretcher, LH.
The alginic acid from Macrocystis pyrifera,
Journ. Amer. Chem.Soc. Ble 1914~1922. Je.1929.
M@lsicle

fourcn, Vor. (Wash., D.C.)
Spaulding, P.
The decay of hardwood slash in northern New
Er gland. Journ. For. 27: 241-245. Mr.1929.
WO e

Ved OnLOs De 7

Journ. Gemetics. (London)
Buxton, Be He & Darbishire, F.V.
On the behaviour of "anthocyanins" at varying
hydrogen-ion concentrations, Journ, Genetics.
ous. 71—79), Sr COM le ater, De UG Zo ge Olen

Chattaway, M.M. & Snow, R.
The genetics of a variegated primrose. JOUFN.

Gairdner, A. E.
Male-sterility in flax. II. A case of reciprocal
crosses differing in Fo. Journ. Genetics. ol:

117-124, aiss SoG US IeIS IA) altos yl ls

Hartand, S.C.

The genetics of cotton. Part. III. The inheritance
of corolla colour in new world cottons. JOUrN.
Someuleswevcle ool ih Coleplc. Ap. 1920." 7 noes

Kostoff, D. & Kendall, J.

Irregular meiosis in Lycium halimifolium Mill.
produced by gall mites (Eriopnyes). JOUIN.
tenctacs, gis Gis-i15. pls xi. .Ap.1929, nost.

Meurman, O,

Prunus laurocerasus L., a species showing high
polyploidy. Journ, Genetics. 21: 85-94, illus.
plese de AGI I29 6) NOads

Newton, W.C.F.
Meiosis in polyploids. Journ. Genetics. 21:
Hews irsoo. illus., Dlei-vi. Ap.1929, nowt.
C.D. Darlinzton joint author I; sole author II.
I. Triploid and pentaploid tulips - II. Ancu-
ploid hyacinths.

Journ. Indian Bot. Soc. (Madras)
Blatter, E., McCann, C. & Sabnis, T. 5.
The flora of the Indus delta. Part: Vives
Jeurn, indian Bot. Soc. 8: 19-77. incl, pl.
Mies 1929. mo. 1.

Boregesen, F.

Notes on the vegetation at Dwarka on the west
coust of India, with reference to Raunkiaer's "Life-
forms" and statistical methods. Journ, Indian
Bot. Soc. 8: 1-18. Berman 1 Mits LOZ 6 i Oars

re
=)

s t
) ’ fa i,
: An

of,
;
s 7
gt
oe
2
(~~
+ at ha
® )
=
|

Well, nosl2, pels.

Journ, Indian Bot. Soc. (cont.)
Tiwary, NK.
Further observations on the seeds and seedlings
of Eugenia jambolana, Lemk. Journ. Indian Bot.
So¢s, 8282-85, ilius, © Mr.1929, © no. 1,

Tiwary, N.K.

A note on the flowers of Tecoma radicans.
wOuUrn.) Indian Bot. Soc. 8: 78-81. AL joe Mike
ISAS Maton

Journ, Min. Agr. Gt. Brit. (London)
Edwards, HE. E,

The control of a serious potato trouble,
Journ. Min, Agr. Gt. Brit. 36: 234-242. Pepe
Deotewos | NO.

Known as "potato sickness", "potato eelworm"
and "potato dab", prevalent in Lincolnshire, York-
shire and Lancashire, Soil infested with Heterodera
schachtii and Rhizoctonia solani.

Journ. Roy. Agr. Soc. Engl. (London)
Bare, Rs Es

Annual reovort for 1928 of the botanist. Journ,
Roy. Agr. Soc. England. 989: 308-315, 1928 (Rec'd
Je.1929)

Journ. Washington Acad. Sci.
Berry, 4. We
A palm nut of Attalea from the upper eocene of
Florida, . Journ. Washington Acad. Sci. 19: 253-
aoa PLliuce Wee Loe oro ee aoe a.
A. gunteri n. sp.

Macbride, J. F.

Shall the international botanical rules have the
import of law? Journe Washington Acad. Sci. 19:
247-2526 WP AUS ST MUSY AAS) 5) allo) Ailey

Maxon, W. R.

A singular new Dryopteris from Colombia. Journ.
Washington Acad. Sci. 19: 245-247. illus. Je.l9,
Teo 6) Owe

D.cormmuta, n.Spe

Vaciiy non Los pelo.

Kosmos. (Stuttgart)
Litzelmann, 3.
Seltsame bltitenformen. Kosmos. 26: 199-
BOGn) Lule dee LIeZo. Ola Gre

Landw. Jahrb. Schweiz, (Bern)
Kobel, F.
Zytologische untersuchungen als grundlage ftir
die immunitdtsztichtung bei der rebe. Landw. Jahrb.
schweiz. 436: 262-272. illus. 1929. Nod.

Meld. Norges Landbruks. (Oslo)
funden, A.P.

Undersékelser over nedarvning av faktorer som
bestemner knollfarve, bdlomsterfarve og stengelfarve
hos poteter, samt litt om disse karakterers korre-
lasjonsforhold, Meld. Norges Landbruks. 9: 293-
Oca leo. mop4/ ae

English summary: p.306-308.

Minn, Hort. (Minneapolis)
Dewees Met. Codiabs ce Zeteny, Ls
Chemical composition of truck crops I- Minn,
HOGG. orf 172-173. Jeol929. noeb.
I. New Zealand spinach, Tetragonia expansa.

Méller's Deut. Gartn.—-Zeit. (Hrfurt)
Firster,
Die kohlhernie (Plasmodiophora brassicae).
Moller's Deut. Gdrtn.-Zeit. 44: 187. Jes Lees
MO 16,

Bampel, He
Richenkrankxheit bei gloxinien. Erfolgreiche be-
kampfung durch das brthverfahren. Moller's Deut.
Gartn.-Zeit. 44; 1987-188. Teel, L929. ) Rost.
Aphelenchus olesistus.

Nachr. Schudlingsbex4mpfung. (Leverkusen b. Koln a Rh.)
Falke, U.
Roggenfusarium und trockenbeize. Nachr.
Sch&dlingsbekampfung., 3: 87-90. illus. 4Ag.1928.
(Rec'd Je.1929) nod.

Hanow, R.
Erbsen-beizversuche. Nachr. Schadlingsbekamp-~
funge Mapa n ey ew aN aay) Mow Zo a) ATO sits

>

Vea Maan Mears 20h

Nachr. Schadlingsbekemofung. (cont.
Hanow, R.

—-

Die wirkung von nasz- und trockenbeizen gegen
Tilletia tritici und Fusarium bei winterweizen,
Nechr, Schidlingsbekimpfumg. 3: 85-87. illus.
Ag. 1928 (Rec'd Je.1929) no.3.

Jaene, H.

Hin mais-beizgversuch mit uspulun. Nachr.

Schddlingsbext#mpfung. 4; 15-18, illus. Mreldegs

aie, Jes

Never ni.
Beizversuche zu erbdsen, Nachr. Schadlingsbe-
kampfung. 4: 18-22. Wise y Mrelgeo. nose

Plaut, M.

Auswinterung und saatgutdesginfektion, Nachr.
Schadlingsbekimpfung. 3: 77-81. Ag.1928 (Rec'd
dewl929) nod.

Plaats Me

Wurzelbrand, auflauf und beizung von r¥bensamen.
Nachr. Schadlingsbekampfung. 4: 1-13. illus. Mr.
ee. Os Lis

Sipaia,.C.

Die bekdnipfung von bodenpilzen.in koniferen-baun-
schulen, Nachr. Schadlingsbekampfunge 33) lOs-
12. WN.1928 (Rec'd Je.1929) no.4.

Nature. (London)
Stamp, L. D.
Vegetation formulae. Nature. 123; 833-834,
Weel. NO. l09'.

Nature Mag. (Wash., D.C.)
Re MSene ies iA
Beware these! Common plants that poison the care-
less. Nature Mag. 14: 16-18. illus. J1.1929.
Oe ie

Naturiwssenschaf ten. (Berlin)
Belar, Ke & Houtermans, F.G.
Zellteilung und strahlung. Naturwissenscnaf ten.
M78) G75—48L. illus. My.24, 1929. no Zl.
Review of T.Reiter and D. Garbor's work of this
title.

Wel, mols. el,

Waturwissenscharten. (cont.)
Krause, XK.
Zur pilanzengeographischen gliederung Klein-
asiens. — Naturwissenschaften. 17: 402-405.
My.31, 1929. no.22.

N.eY. State Coll. For. Techn. Publ. (Syracuse)
~ < Harlow, W. M.

Contributions to the chemistry of the plant cell
wall, III-IV. NeY.s State Coll. For Techn. Publ.
NOscoe) cep.) plates. D.1928 (Rec'd My. 1929)

Lil. The reliability of staining reagents in
microchemical studies of plant cell walls. IV. Some
microchemical reactions of woody tissues previously
heated with hydrofluric acid.

Northwest Science. (Cheney)
Smith, W. xk.
The two species or bunt on the same olant.
Northwest Science. Be Seog, Tillus. 9 Jie. 192g eines.

Obst- u. GemUseb. (Berlin)
Hayunga, J.
Die unfruchtbarkeit der obstbdume und die be-
deutune des kalkgehaltes des bodens. Obdst- u.
Gertiseb. TO e =o Jaeoo,l929. nol.

ludwigs, x.
Ist die Fusicladiumbek&mpfung mittels schwefel-

kalk- oder kupferkalkbrttihe wirtschaftlich? Obst-
Ue Gemuseb. 753 88-90. Nieto LOaO. NOD.
Martin,

Zur bekumpfung des amerik,. stachelbeermeltaues
und der blattfallkrunkheit an johannis- und stachel-
beeren, Obst- u. Gemuseb. 75; 16-17. illus.
Ja.c5, 1929 NOs Le

Orchid Rev. (Richmond, England)
Cooper, 3H.
Masdevallia coriacea and its allies. Orchid
Rerou wr: 174-176, illus. Je.1929. no.432.

Godfrey, M.J.
Pollination of Cryptostylis leptochila. Orchid
Rev. 37: 163-166. illus. Je.1929, no.432.

Ves Oo, Dee.

Orchid Rev. (cont.)

Smith, Je Je

A new species of Trichoglottis. Orchid Rev.
On eueal. Je. 1929. no.4d2.
T.joiceyana,.

Planta Arch. Wiss. Bot. (Berlin)

Proc, Agr.

Proc. Roy.

Cholodny, N,

Ueber das wachstum des vertikal und horizontal
orientierten stengels in zusammenhang mit der frage
nach der hormonalen natur der tropismen. Planta
Arch, Wiss. Bot. 7: 702-719. illus. My.24,
1929. NOD.

Moritz, 0.

Weitere beitrdge zur kritik und zum ausbau
phytoserologischer methodik. Planta Arch. Wiss.

Baoe 7s 750814. (aliumse My.24, 1929. mnosbe

Schiivtz, Ee

Beitraége zur waldgeschichte des Vogelsbergs.
Planta Arch, Wiss. Bot. 7: 655-701. diagrs.
My.24, 1929. no.d.

Stalfelt, M.G.
Pulsierende blattgewebe. Planta Arch. Wiss.
Bot. 7: 720-734. diagrs. My.24, 1929. no.od.

Tausson, W.0.

Ueber die oxydation der benzolkohlenwasserstoffe
durch bakterien. Planta Arch. Wiss. Bot. Was
735-758. illus. My.24, 1929. no.d.

Soc. Trinidad & Tobago (Trinidad)
Stahel, CG.
Witch broom disease. Proc. Agr. Soc. Trinidad
& Tobago. 29:;12-16. Ja.1929. nol.
On cacao.

Soc. Ser.B. (London)
Briges, G HE.

The energetic efficiency of photosynthesis in
green plants: some new data and a discussion of
problems. Proce Roy. Soc. Ser.eB. 105; 1-35.
Jee4, 1929. no.7d4.

Experimental researches on vegetable assimi-
lation and respiration XX.

Welsh DOaLS peso.

Procs Soc. Exp. Biol. & Med. (N.Y.)
Matzer, EH.

Relationship of atopens of timothy (Phleum
pratensd and Australian rye (Lolium multiflorum)
grasses as indicated by passive transfer studies.
Proc. Soc. Exp. Biol. & Med. 26; 634-635. My.
20s nO 6 Oi

Sneard, C. & Johnson, A.F.

Potentiometric and spectrophotometric changes
in plants produced by infra-red and ultraviolet
irradiation. Proc. Soc. Exp. Biol. & Med. 26:
618-621. My,.1929. no.&.

Progr. Agr. & Vitic. (Montpellier)
Paillet, &£. & Pussard, R.
sur l'emploi du sulfocyanure de cuivre contre
les maladies de la vigne et des arbres fruitiers.
Progr. Agr. & Vitic. 91: 531-533, Jesay L9e96
NO edhe

Protoplasma. (Leipzig)
Alexandrov, W. G.
Zustand und t&tigkeit der chloroplasten bei
verschiedenen klimatischen bedingungen. Proto-
plasma. 6: 429-437, Ap.1929. no.d.

Cotia, Se

Untersuchungen uber plasma und plasmastrémung
bei characeen. II. Die wirkung verscheidener salze
auf die plasmastromung. Protoplasma. 6: 438-
448, Ap.1922. no.d.

Gurwitsch, A.

Ueber den derzeitigen stand des problems der
mitogenetischen strahlung. Protoplasma. 6; 449-
omens Note). NO.Se

Kritischer sammelbericht.

Peeiiier, HB.

Experimentelle und theoretische untersuchungen
uber die entdifferenziermmg wmtteilung pflanzli-
cher dauerzellen. Protoplasma., 6: 377-428.
Tse) Ape 1929... NOeds

I. Der isoelektrische punkt (IEP) und die ak-
tuelle aziditat von meristematisierten zellen.

Velon Om oer Deeee

Queensl. Agr. Journ. (Brisbane)
Ween ayeansy a TS ADs
Queensland rain forest trees (cont.) Queensl.
ers Journ, Sl: 654. a ALAC | My Ses WSIS) Galore)
Tristania conferta,.

Simmonds, Je He
Fungi and bacteria. Queensl. Agr. Journ.
Clemo so0s aulitic. My. 1929. moss
Reprinted from "Pests and diseases of Queens-
land fruits and vegetables" by Robert Veitch and
J. H. Simmonds.

White, C.1.

Weeds of Queensland. Cassia laevigata Willd.
(An arsenic bush). Queensl. Azr. Journ. $1; 352.
illus. My.1, 1929. no.5.

Repert. Spec. Nov. Beih. (Dahlem)
Hayek, A.
Prodromus florae peninsulae Balcanicae. Ved,
Lat eas Repert. Spec. Nov. Beih. v.d0, now.
p.1-96. N.1928 (Rec'd My.1929)

Rep. Dept. Agr. Tanganyika Territory.
Report of mycologist for 1927/28. Rep. Dept.
Ker. Tanganyika Terr, 1927/28; 40-42. 1928?

Rev. Agr. Puerto Rico. (San Juan)
Gonzalez Rios, Pe
La germinacion de la semilla de café. Rev.
Aer, Puerto Ric. 2a: 147-148. illus. Ap.
oe Ole Os

Nolla, J.A.B.
La enfermedad pata-prieta del tobaco. Rev.
Agr. Puerto Rico. ee: 150-151. Ap.1929, no.lO.

; Tucker, C. M. ;
an? 5
Enfermedades del care en America. Rev. Agr.
Puerto Rico. ed: 27-31. 1929. NOs’.

pata noelZ, Pele

Rev. Agzronémica. (Lisboa)

Reve Bote

Rev. Gén,

Carvalho e Vasconcelos J.de.

Leguminosase Rev, Agronémica. 17: 45-48.
LESS Pelayo abe

Nota das leguminosas expontaneas nos terrenos
basAlticos: p.46-48.

50uza da Camara, H.

Minutissimum mycoflorae subsidium Sancti Thomensis
Insulae II. Mycetes. Rev. Agronémica. 17: 13-24,
3 ple U2 5) A) aley dk

Leptosphaefia almeidae, Macrophoma superposita,
Phyllosticta polypsecadiospora, Blisiella tricho-
campta new spec.; Polylagenochromatia n.gene, P. theo-
bromaee

Appl. (Paris)
Chevalier, <A.

Sur quelques rnododendrons d! Indochine, ReEVe
Bote Appl. 9: 200-257. pleix-xie Ap.1929. no...

COSWEhAG MS al4

Llemploi des hybrides javanais de la canne &
sucre contre fe séreh et la mosaigue. Reve Bote
Appl. 9: 229-240. Ap. 1929, NO eILe

Francois, H. & Ledreux, A.
La culture des daféiers 3 Madagascare Reve
Bote Appl. Qe 241-2496 Ape i929. Mos cee

Hédin, Le
Sur quelques plantes a alcaloides du Cameroun.
ROW BOue TAT Dls G8 CoS-aole ADelI2Z9. | nose.

Bote (Paris)
Chalaud, Ge

Le cycle 6volutif de Fossombronia pusila: Dum.
III. Les organes latéraux: Les feuilles. Rev, (én.
Bote 41: 293-305. illus. My.1929. no.e485.

Dufrénoy, J.

Les vacuoles des cellules glandulaires des poils
de plantes carnivores. Rev. Gén. Bot. 41: 273-281.
illus. My.1929. -no485.

Vell, Ow o Oecce

Reve Gén. Bot. (cont.)
Michel-Durand, E,
Recherches pnysiologiques sur les composés
tannigues (cont.{. Rev. Gén. Bot. 41: 307-336.
My 1929, NOe4856

Obaton, F.
Evolution de la mannite (mannitols chez les
végétauxe Reve Gén. Bot. 41: 282-284. My.

1929. MoOp-ecoe

Rev. Path. Comp. (Paris)
Dufrénoy, J.
Les récéntes études cytologiques relatives aux
maladies 4 virus. Rev. Path. Comp. 29: 2l1dg-
Zeus ay Aba bist We 929).
Title given in contents is: Maledies a virus
chez les végétaux.

Reve Path. Vég. & Untom. Aer. (Paris)
Chabrolin., GC.
La rouille noire du blé en Tunisie. Rev. Pathe
Vée. & Entom Agr. 16: 49-58. 4,22, 1929. noels

Charpentier, C.
Hau de javel contre le Nectria. Rev. Pathe
Véz. & Entom Agr. 15: 288-289. 3.5, 1929. noel,
On Sycamore maple.

Ducomet, VY.

La filosité de la pomme de terre, maladie 2
crises. Reve Path. Vég. & Entom. Agr. 15: 184
Meo iiius.’ 'O—el928. -(Ree td 6.1929). sno ve

Ducomet, VY.

L'oidium du tabac (Brysiphe cichoracearum) en
Turquie. Rev. Path. Vég. & Entom. Apr. 15: 288
Heo, 1929. NOwl0e

Dutréhoy, J. & Gavis, Ge

Btude cytologique de laitues infectées par le
Sclerotinia libertiana. Rev. Path. Vég. & Entom.
Agte 15: 300-308. illuse Beas eco. nNOelOs

Vie anee AG peice

Rev. Path. Veg. & Entom. Agr. (cont.)
Dufrenoy, J.
| Etudes cytologiques de haricots sensibles et de
haricots résistants au Colletotrichum lindemuthianun.
Rev. Path. Vég. et Entom. Agr. 15: 186-187. pl.i-
live 0.1928 (Recta Je.1929) NOe Ve
Already entered as reprint.

Ne

Foex, E.
Les périthéces du Microsphaera qui causent les
Maladies dites du blanc du chene en France. Reve

Path, Vég. & Entom. Agr. 15: 291. 4.5, 1929. no.l0.

Gard, M. :
. e . ?.
Persistance de la vie dans des racines sépareées
: e ?
des parties aériennes. Reve Path. Vég. & Entom.

Agr. 15: 289~291, Heos L9e9, No. 10.

Guyot, A. L.

Considérations générales sur l'état sanitaire
des plantations fruitiéres de la vallée du RhOne.
Reve Path. Vég. & Entom. Agr. 15: 210-224. plei.
0.1928. (Rec'd Je.1929) no.7.

Guyot, AeLe

De L*action de quelques désinfectants de la
semence contre la carie de blé (Tilletia caries).
Reve Path. Vég. & Entom Agr. 15: 247~255. N.
1928 (Rec'd Je.1929) no.8.

Joéssel, P.H.

Le Monilia de l'abricotier dans la moyenne
vallée du Rhéne et en Provence. Rev. Path. Vege
& Entom Agr. 15: 198-209. pl. i-ii. 0.19286
(Rec'd Je.1929) now.

Lanye, Oedee and Guyot, AL.

Sur la désinfection des graines de betterave.
Rev. Path. Vég. et Entom. Agr. 15: 161-172.
pl. i. J1.1928. (Recl!d Je.1929) no.6.

Millasseau, J. ,

Note préliminaire sur une maladie bactérienne
du blé. Rev. Path. Vég. & Entom Agr. 15: 279-
204. ple ie illus. Jat, 1929. NOI

Vig) Ls) NOLS, Deca.

Reve Path, Vég. & Entom. Agr. (cont.)

Science.

Nicolas, G. & Aggéry, Mlle.

Un cas intéressant de dépérissement du persil.
Rev. Path. Vég. & Entom Agr. 15: 182-183. illus.
0.1928 (Rec'd Je@.1929) noe7.

Pythium megalacanthum.

Nicolas, G. & dgeéry, Mlle.
La fonte des jeunes plants d'taubergine. Reve

Path. Vég. & Entom. Agr. 15: 147-151. J1.1928.

(Rec'd Je.1929) no.S.
Ascochyta hortorum.

Nicolas, G. & Agséry, Mlle.

Une maladie bactérienne de quelques Cucumis
(Cucumis melo L. et Cesativus L.) Rev. Path.
Vég. & Entom, Agr. 16: 39-48. illus. F.22,
egies Oe: Le

Petit, As

Traitement de la carie du blé au moyen de faibles
doses de cuivree Résultats d'une étude systématique.
Rev. Path. Véz. & Entom. Acer. 15: 238-248. 0.1928.
(Rectd Je.1929) no.8.

Saillard, 3.
Le betterave & sutre et la cercosporiose. Rev.

Path. Vég. & Entom. Ser. 15; 292-299. F.5,1929.

no HALO

Savulescu, T.

Notes phytopathologigues pour l'année 1928 en
Roumanic. Rev. Path. Vég. & Entom, Agr. 16: 26-28.
eee eee oP Oe li.

(Lancaster, Pa.)
McClintock, B.

Chromosome morphology in Zea maySe Science.
Gusee3. altus. de.1l4,1929. no1796.

McCrea, A. ae
The effect upon Digitalis purpurea of radiation

through solarized ultra-violet—-transmitting glass.

Science. 69: 628-629. Je.1l4, 1929. NOelL7IB.

Viel Oe, wedls

Science. (cont. )
Rogers, Ce F.
Zygophyllum fabago in Colorado. Science.
6593 600-601. JOelglIeIe Noel797.
Commonly known as Syrian bean~caper.

Shear, C,L.

Proposed amencments to the international
rules for botanical womenclature. Science. 693
SOn Ug in LESS) bale) Iles) 7 I

Sprague, H. B. & Lenz, M.
The effect of xrays on potato tubers for "seed".
Science. 693 606. JGe7,1929, nowl’97,

Watvecx, =O. Ws

Some new fundementals in plant biology, agri-
culture and the food problem, Science. 69; 609~
613. Je.l4, 1929. no.1798.

Scient. Agr. (Ottawa).

doek, A. H.
Weed distribution and crop character in relation
to soil type in Saskatchewan. Scient. Agr. 9:

675-682. Je.l929. nol.

Newton, M., Johnson, T. & Brown, A.M.

Reactions of wheat varieties in the seedling
stase to physiologic forms of Puccinia graminis
ngnent (habeas Scient. Agr. 9:3 656-661. Je.1929.
noelO.

Sigfusson, S. J.

Correlated inheritance of glume colour, barbing
of awns and length of rachilla hairs in barley.
Scient. Agr. 93 662~674, Je.1929. nold.

Scient. Amer. (N.Y.)
Mier Me Ae
Nezlected mushrooms. The common meadow mushroom
is only one of many kinds which we may learn to re-~
cognize and eat with safety. Scient. Amer. 1413
com~eee WUSe leLecos NOsle

Voll, nNosld, p.o0s

Succulenta. (Leeuwarden)
Duursma, GoD. & Houten, J.M.van den.
Sempervivums. Succulenta. ll: 141-146,
PLUSe UV deelI2%s NOebs

Karsten, M.

Mimicry of beschermende nabootsing bij
Mesembrianthemun, Succulenta. ll: 112-122.
illus. Jee ee Moe.

Tectona. (Buitenzore)
Altona, T.
Hene ernstige beschadiging van djaticulturen
door Loranthussorten. (Damage of Tectona grandis
LF. caused by Loranthus spec.div.) Tectonae
223 325-352. illus. Ap.1929. not.
English summary: p.Z51~352.

Tidsskr, Planteavl. (Kébenhavn)
Gram, E.
Afsvamoningsundersfgelser. III. Korn og graes~
fré. (Seed disinfection. III. Cereals and gramineous
seed) Tidsskr. Planteavl. 35: 141-268. 1929.
Mocs
English summary.

Trope Woods, Yale Univ. Sch. For. (New Haven, Conn.)
Cummings, L. A.
The forests of Venezuela. Trope Woods, Yale
Univ. Sch. For. 183 G2-42. Jee.l, 1929.
Includes check list of common namese

Burtt Davy, Je
Note on Pasaniopsis cuspidata Kudo. Trope
Woods, Yale Univ. Sch. For. 18: 3. Jesl, 1929.
Synonymy givene

Janssonius, HH.

On the suitability of certain euphorbiaceous
woods for paper pulp. Trop. Woods, Yale Univ.
Sch. For. 18: 1-3. Je.l, 1929.

Veli nOelas acts

Trop. Woods, Yale Univ. Sch. For. (cont.)

RECOrd.) Se diel 5

Walnut woods = true and false. Trop Woods,
Yale Univ. Sch. For. 183 429. Je6e.l, 1929.

Besides the true walnut the following are listed:
American red gum or gumwood, African walnut, Australian
or oriental "walnut", Imbuia of Southern Brazil,
Cordia woods, Hast Indian "Walnut", Guanacaste of
middle America, Noyer du Mayonbe (Congo walnut), Black
poison wood of British Honduras.

BCCOrG, Seve

The west African abachi, ayous, or samba (Tri~
plochiton scleroxylon). Trop. Woods, Yale Univ.
Sch, For. 18: 43~54. Jeol, 1929.

Standley, F.C.

Four new trees from British Honduras. Tropes
Woods, Yale Univ. Sch. For. 183 S0~d2. Jeel,
1929.

<Pithecolobium brownii, Gilibertia concinna,
Bumelia laurifolia, Diospyros bumelioides, neSp.

Standley, F.C.
Jonn Donnell Smith. Trop. Woods, Yale Univ.

Uede Dept. Agr. Farm, Bull.
Grant, ©0.V. & Hansen, A.A.
Poison ivy and poison sumac and their eradication.
U.S. Dept. Agr, Farm, Bull. 1166 (rev.) 13 p. illus.
My ee oule ;
First issued Oct.1920, rev. by F.V. Coville,
M.W. Talbot & 4.F. Sievers.

Yerkes, G HE,
Propagation of trees and shrubs. U.S. Dept. der.
Waris oUt LOOT s Bl Pe illus. Apel929 (Recta dies)

UeSe Dept. Agr. Techn. Bull.
Harter, LL. & Weimer, JeLe
A monographic study of sweet-potato diseases and
their controle UeS. Dept. Agr. Techn. Bull. 99.
117 p. illus., 26 pl. Ap.1929 (Rec'd June)

oF

j

Vell, Noss; Pedece

U.S. Dept. Agr. Techn. Bull. (cont.)
Kyle, Celis ‘ ; ;
Relation of husk covering to smut of corn ears.
U.S. Dept. Agr. Techn. Bull. 120. @ Be Vp e
Mye1929. (Rec'd Je.)

Us Se. Dept. Agre Yearbk.
Allard, HA.
Chrysanthemum flowering season varies according
to daily exposure to light. U.S. Dept. Agr.
Yearbk, 19283 194-195. illuse 1929.

Bates, E.N. & Bodnar, G.?P.

Smut on Pacific Coast wheat can profitably be re-
moved by washing. U.S. Dept. Agr. Yearhbk. 1928:
542~543. olen csie 1929.

Brandes, H.W.

Sugar industry saved in Louisiana by using
disease-~resistant varieties of cane. U.S. Dept. Agre
Yearbk,. 19283 565-567. 19295

Brooks, Ce

Peach rots and how temperature affects their
development. U.S. Dept. Agr. Yearbk, 1923; 485.
1929.

Coons, G.H.

Sugar~beet disease control progressing toward
solution. U.S. Dept. Agr. Yearbk. 1928: 557-559.
ra Dulbasiry 1923.

Coons, GH. & Stewart, D. : Ae

- Sugar~beet leaf spot controlled by dusting from
an auto truck. U.S. Dept. Agr. Yearbk. 19283 560—
Sowa ease L929),

Darrow, GM. ey

Blackberries of four English varieties are intro=
duced into U.S. UeS. Dept. Agr. Yearbk, 1928:
164-165, Hiius. 9 L927.

Dittman, As C.
Flax resistant to wilt developed at experiment
Stations. U.S. Dept. Agr. Yearbk. 1928: 296~297,
1929.

Fisher, D. F. ’
Fruit washes and their relation to storage diseaseSe
U.S Dept. Agr. Yearbk. 19283 3S8~540 « illus. 1929.6

Wageily NOwwkd, Pedeeo

U.S. Dept. Agr. Techn. Bull. (cont.)
Kyle, Cie Hie), ; ‘ E
Relation of husk covering to smut of corn ears,
U.S. Dept. Agr. Techn. Bull. 120. Be eh Die
Mye1929. (Rec'd Je.)

UeSe. Dept. Agre Yearbk,.
Allard, HA. f
Chrysanthemum flowering season varies according
to daily exposure to light. U.S. Dept. Agr.
Yearbk, 1928: 194-195. illus. 1929.

Bates, E.Ne & Bodnar, Gere

Smut on Pacific Coast wheat can profitably be re-
moved by washing. U.S. Dept. Agr. Yearbk. 1928:
542—543. Tollasig 1929.

Brandes, E.W,

Sugar industry saved in Louisiana by using
disease-resistant varieties of cane. U.S. Dept. Agre
Yearbk, 19283 565-567. 1929.

Brooks, OC.

Peach rots and how temperature affects their
development. U.S. Dept. Agr. Yearbk, 1923; 485.
1929 »

Coons, G.H.

Sugar~beet disease control progressing toward
solution. U.S. Dept. fer. Yearbk. 1926: 557 —55S «
IS Le.

Coons, GH. & Stewart, D. : ae

' Sugar~beet leaf spot controlled by dusting from
an auto truck. U.5Se Dept. Agre Yearbk. 1928: 560~
O61. illus. Uses}

Darrow, GM.

Blackberries of four English varieties are intro-
duced into U.S. UeS. Dept. Agr. Yearbk., 19283
164-165. illus. 1929.

Diddinan! A.) C.
; Flax resistant to wilt developed at experiment
Stations. U.S. Dept. Agr. Yearbk. 1928: 296-297,
1929.

Fisher, I gS ;
Fruit washes and their relation to storage diseasese
U.S. Dept. Agr. Yearbk. 1928: 3280340, illus, 1929.

Wane Noewld, Pedde

U.S. Dept. Agr. Yearbk. (cont.)
Galloway, B. T.
Immigrant planis hold “lene place among U.S.
CropSe U.5. Dept.Agr. Yearbk. 19283 379~381.
1929,

Criupribie, 7s

Lily breeding is fertile field for plant improve~
ment. U.S. Dept. Agr. Yearbk. 1928: 418-420.
illus. ec

Hartley, C.

Forest tree seedlings kept from damping-off by
aliuminum sulphate. U.S, Dept. Agr. Yearbk. 1928:
bde~334. illus. 1929.

Holbert, J.R. & Burlison, W.L,

Corn breeding for resistance to cold yields
food results. U.S. Dept. Agr. Yearbk, 1928: 227~
Reem Atlus. LICo.

OLbONs Lis De

Rust epidemics of local areas betray parberries!
presence. U.S. Dept. Agr. Yearbk. 1928: 535-537.
wis, 1929.

Johnson, J.

Tobacco wildfire is less serious menace than
it once seemed. U. S» Dept. Agr. Yearbk. 1928:
581-583. TAL ols 1929,

Leukel 9 te We is

Seed—borne diseases of cereals succumb to dust
fungicides. U.S. Dept. Aer. Yearbk. 1928: 537-538.
1929. Bs

McKay, M.B., Brierley, P. & Dykstra, T.P.

Tulip "breaking" is proved to be caused by mosaic
infection. U.S. Dept. Agere Yearbk. 1928: 596-597.
illus. 1929.

Martin, J. F.

Blister~rust control proves feasible in the
eastern States. UsSe Dept. Agr. Yearbk. 19283
167-169, 1929.

Aa e hy ated

Vell, nowls, p.o4.

U.S. Dept. Agr. Yearbk. (cont.)
Parker, J. H.
Sorgo knorm as atlas yields well ard resists
lodgings U.S. Dept. Agr. Yearbk. 1928: 551-553.
DUS eo

Porte, W.S. & Pritchard, Fd.

Tomato-blight control effected by destroying
remains of the crop. U.S. Dent. Agr. Yearbk.
19283 583-585, illus. 1929.

Ramsey, GB.
Watery soft rot is very serious market disease of
vegetables. U.S. Dept. Agr. Yearbk. 1928; 605~

606. MOSS LOBE

Russell, P,

Japanese Higan cherries gain in favor for the
adornment of parks. U.S. Dept. Agr. Yearbk. 1928:
401-403. TURE GlSIr Wo29.

Shamel, A. D.

Prune bud variations have varietal and trade
Significance. U.S. Dept. Agr. Yearbk. 1928:
507-508. Se) ele or.

Shapovalov, M.

Tomato yellows due to virus that causes curly
top in beets. U.S. Dept. Agr. Yearbk. 1928:
085~586. illus. 1929.

stanton, T.R., Coffman, F..A. & Tapke, VF.

Oat varieties that resist smut grown by ex~
perimentation. U.S. Dept. Agr. Yearbk. 19283
481-482. 1929.

Steiner, G.

Nemas carry bacterial and fungous diseases from
plant to plant. U.S. Dept. Agr. Yearbk. 19283
A477 —A79 4 illus. 1929.

Trosted alls

Corn plants dying early may reveal potash lack
imMeGoi U.S. Dept. Agr. Yearbk. 1928: 229-230.
illus. 1929.

Voll, no.l3, p.Bd.

UeS. Dept. Agr. Yearbkk. (cont.)
Walker, J. C.
Yellows~resistant cabbages developed by plant
breeding. U.S. Dept. Agr. Yearbk. 1928: 635~536.
PS, O29),

Weiss, F,

Flowers may disappoint unless effort is made to
check fungous disease. U.S. Dept. Agr. Yearbk.
eer eo 7=299~_ ti las, 1929.

Wyckoff, S.N.
Blister-rust control in western States is aided
by nature. U.S. Dept. Agr. Yearbk. 1928; 166-~
OT « SLIDES) USPS)

Univ. Calif, Publ. Agr.Sci. (Berkeley)
Babcock, E.B. & Clausen, J. ;
Meiosis in two species and three hybrids of Crepis

and its bearing on taxonomic relationship. Univ.
Calif, iw A Aer. Sul A e3 401-462 « pl.58-61.
129%

Vict. Nat. (Melbourne)
Rupp, H.M.R.
Forms and habits of certain orchids. Vict.
Nat. 46: 8. My.1929. ralloyy) Abe

Yedeoth. (Proc. Agr. Exp. Stat. Zionist Organ) (Tel Aviv, Palestine)
Reichert, I. & Perlberger, J«
Observations and investigation of seed bed
diseases of citrus trees in Palestine. Yedeoth.
9/10; 454-452, D.1928.
English abstract of Hebrew article (which explains

paging)

Reichert, I.
Trunk and root disease of banana plants.

Yedeoth., 9/10; 451. D.1928.
Bunchy top discovered to be present in Palestine.
English abstract of Hebrew article.

, =
re ay bag
ia

a

Vell Neos Peso

Zashch.e Rast. Vred. (La Défense Plant. Leningr.)
Jaczewski, A. A.
e-- Sur la question de la dispersion du

Pseudoperonospora hunuli. Zashch. Rast. Vred.
(La Défense Plant. Leniner.) 5; 595-599. 1929.
no.5/6.

Russian.

Kokhanovskaja, Li.
eos Htude sur la maladie de la Nicotiana rustica,

nommée "riaboukah!', Zashch. Rast. Vred. (La
Defense Plant. Leningr.) 5: 609-612. illus. 1929.
Hy 5/ Ge

Russian.

Miller, M. S.
eee Contribution & l'étude d!une maladie de la

Nicotiana rustica, nommée “ri aboulcha". Zashch.
608. ijlus. 1929. NOwo/ 6e
Russian.

Zeitschr. Indukt. Abstamm. u. Vererbungsl. (Leipzig)
Demerec, M.
Cross sterility in maize. Zeitschr. Indukt.
Abstam. ue. Vererbungsl. 50; 281-291. illus.
1929, no.3/4.

Baur, E., Herzberg-Frankel, 0., Husfeld, B., Saulescu,
Ne & Schiemann, HE.
Koppelungserscheinungen bei Antirrhinum majus.
Zeitschr. Indukt. Abstamm, u.Vererbungsl. 50: 314
24G—_ 1929, no.3/4.

Wellensiek, S. J.
Mutations in Pisum. Zeitschr. Indukt. Abstanm.
ue Vererbungsl. 50: 304-313. illuse 1929. no.3/4.

Zpr4va o Cinnosti Moravsk. Zem. Vyak. Ust. zéméd. Brnt (Ber.
Phytopatn. Sekt. Lendw. Landesversuchsanst. Brum)
Baudys,, 3
Sekce fytopathologickd Zprava o Cinnosti
Moravsi:. Zem. Vi¥zk. Ust. Zéméd. Brné (Ber. Phyto~
path. Sekt. Landw. Landeswersuchsanst. Brunn. )
1926: 108-121. 1928.

Voll, BO.LS, Pere

Exper. Stat. Publ.
Magistad, 0.C. & Breazeale, J. F.
Plant and soil relations at and below the wilting
percentage. Arizona Agr. Exp. Stat. Techn.
bulie 25, 36 p. illus. F.1, 1929 (Rec'd Je.)

Jacob, H.E.

Powdery mildew of the grape and its control in
California. California, Agr. Exp. Stat. Circ. dl.
18 p. illus. Mr.1929 (Rec'd Je.)

Durrell, L.W.
Report of botanist. Ann.Rep. Colorado Agr. Exp.
Stat. 41: 22-26, [19297]
Includes plant diseases.

Sackett, W.G.

Report of the bacteridologist. Ann. Rep. Colorado
Agr, Exp. Stat. 41: 17-21. [19297]

Includes alfalfa wilt, black chaff and basal
glume rot of wheat.

MacGillivray, J.H. & Ford, 0.W.
Tomato quality as influenced by the relative

amount of outer and inner wall regione Indiana Agr.
Repistat. Bulli, Be7. 28 ps. illus. N.2928 (Reeld
Je.1929) .

Guba, E. F.

Tomato leaf—mold. The use of fungicides for its
control in greenhouses. Mass. Agr. Exp. Stat.
Bull. 248. 24p. illus. Mr.1929 (Rec'd Je.)

Wedgworth, H. H.
Investigations on diseases of vegetable and or-

namental plantse Mississippi Agr. Exp. stat,
Sule 2ole) 2 ps asin N.1928 (Rec'd Je.
1929)

Ginsburg, J.M.

tudies of arsenical injuries and correctives.
New Jersey Agr. Exp. Stat. Bull. 468, 16 pe \ 2ede.
My rallls eASIF

Vell, no.13, p38.

Hxper. Stat. Publ. (cont.)
Foole, R. F. & Woodside, J. W.
A chémical control for sweet potato wilt or
stem rote . North Carolina Agr. Exp. Stat. Techn.
Bull. 35. 18 po illus. Mr.1929.(Rec'd Je.)

Schuster. C. 3.

English walnut production in Oregon. Oregon
Ast. Uxpe Stab. Circ. GL. 48 pe illus. 0.1928.
(Rectd Je.1929)

Fromme, F. D,
Progress and results of investigations in plant
pathology. Ann. Rep. Virginia Agr. Exp. Stat.
1959/27; 35.45, [19297]

Garber, RJ. & Quisenberry, K. S.

A study of correlated inheritance in a certain
Avena cross. West Virginia Agr. Bxp. Stat. Bull.
217. 47 pe Mr.1928 (Recid Je.1929)

State Publications.
Cove Jol.
Protection of our native flora by law.
Month, Bull. Dept. Agr. Calif. 18: 313-315. illus.
My.1929. Noe Bre

New Books. ..
Barrington, A HoMe
Note on vegetation on forest soils. Rangoon,
Government printing and stationary,1929.

Handel—Mazzetti, H.

Symbolae sinicae. Botanische ergebnisse der
expedition der Akademie der wissenschaft in Wien
nach Sudwest-China 1914/1918. pt.4,6. Wien. Je
Springer, O9e

IV. Musci von V.F. Brotherus. VI. Pteridophyta
von H. Handel-—Mazzetti.

Hara, Ke

Junoku bydgai-hen. (Diseases of woody plants).
O27 6

Japanese.

Index of scientific names.

Vell, nowl3, 0.500

New Books. (cont.)
Hara, K.
Sakumotsu byorigabu (Pathology of crop plants).

Japanese.
Index of caus@l organisms.

Hegi, G.

ITllustrierte flora von Mitteleuropa. 6 bd., eof.
Dicotyledones (V. teil) Sympetaiae (schluss der
Compositae) Munchen, J.F. Lehmanns verlag, [19297]

Hemmi, 1.

Shokubutsu chibyégaku hanron (Generel treatise
on remedies for plant diseases). 1926.

Japanese.

Index of scientific names of causal organisms.

Ikata, S.

Kwaju byégei-hen (Diseases of fruit trees).
on.

Japanesee

North American flora. Fabaceae, Galegeae (pars)
by PA. Rydberg. v.24,pt.6, My.15,1929.

Scheepers, J.inc.

Beauty from bulbs. A treatise on the leading
varieties of bulbs suitable for outdoor and indoor
culture and proven merit for American gardens.
N.Y., J.ccheepers, 1929.

small, J. r
Ah textbook of botany for medical and pharmaceutical
students. 2d ed. London, J. & A. Churchill, 1929,

West, C. d.
Reading list of papermaking materials. 2 ede

N.Y., Lockwood trade journal co., 1928. (Committee

on abstracts and bibliography, TAPPI, Contr. no.23)

Vell, nold, p40.

Reprints from Journals not yet rec’d or not available.
Dufrenoy, J. ;
Les mosaiques du tabac. Reprinted from
Bull. Off, Agr. Ree. Massif. Centr. v.9. 14 De
Tiatos. LIL.

Gates, RoR. & Sheffield, F.M.L.

Chromosome linkage in certain Oenothera
hybrids. Reprinted from Philos. Trans. Roye
soc. ser.Be 2l%7: 367-394, illuse, pl.89~-90.
table. Mr.22,1929,.

. Nelson, Ag p
The inheritance of sex in an abnormal (carpello--
dic) wall~flower. Reprinted from Papers & Proce

Roy. Soc. Tasmania. 1928: 119@122. F.1929.

Correction.
US be Vel, (Gell, Decte
Pflanzenbau should read "Wiss. Arch. Landw. Abt.A,
Pflanzenbau," in both heading and entry under Arland.

Filed out of place.

Journ, Agr. Rese
Abbott, ©. HE.
Fimit bud development in the tung~oil tree.
Journ. Agr. Res. 38: 679~695. illus. Je.15,1929.

U.S. Dept. Agr. miscellaneous mimeographed publicasious
McKay, M. Be
Tulip fire. My.,1929.
Off. Hort. Crop. & Dis. Bur. Plant Industry

Weiss, F.
Diseases of the China aster. We)
Off. Hort. Crops & Dis. Bur. Plany Iiduserye

My, 1929.

KH 1 OMAR T
Fe er erie)

% JUL 1/1999 » |

AN Y

CURRENT LITERATURE

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUsTAYU. 8, Department of Agriculture
COMPILED FROM FUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON, B-G7------~----

Vol. 11, no. 14. June 24—July 6, 1929.

Addisonia. (N.Y.)
Addisonia v.14, noe. col.epl. 457-464. Je.1929.
; Hemerocallis flava, pl.457; H.minor, pl.458;
Hethunbergii, pl.459; H.fulva clon maculata, pl.460;
H.aurantiaca,pl.461; H.adumortierii, pl.462; H.
Middendorffii, pl.463; H multiflora, pl,464.

Agric. Colon. (Firenze)
Nicastro, C.
Il mate o t& del Paraguay (Ilex paraguariensis
St.Hil). Agric. Colon. 23: 277-281. Je.l929.
noeb.

Agr. Bull. Bermuda Dept. Agr.
Cumningham, H, S.
Plant pathological notes. Agr. Bull. Bermuda
Dept. Agr. 8: 31, 37~38. Ape, My.1929. noe4,5~

Amer. Flor. (Chicago)
Siems, H. B.

Combating soil acidity. Acidity means an excess
of ionized hydrogen, which must be neutralized for
par production. Amor. flor. ihe Oy 26. JOeaey
1929. no 2140.

Amer, Journ. Bot.
Arthur, J.M. & Newell, J.M.
The killing of plant tissue and the inactivation
of tobacco mosaic virus by ultra-violet radiation.
Amer. Journ. Bot. 163 3398-353. illus. pl.xxv-
xxvii. My.1929. nod.

Denny, FE.

Chemical changes induced in potato tubers
treatments that break the rest period. Amer.
Journ, Bote 163 326-337 « My 1929.6 NO ede

219149
Vell, no.l4, p. 2.

Amer. Journ. Bot. (cont.)
Cab iert, he Ae
Factors influencing the germination of myxomyce-
tous sporese Amer. Journ. Bot. 163 280-286.
My. 9295 MOsaie

Higgins, B. B.

Morphology and life history of some ascomycetes:
with special reference to the presence and function
of spermatia II. Amer. Journ. Bot. 16: 287-296.
illus. DE eeK) Ls My. 1929. Nod.

Mycosphaerella personata n.sDp.

Lepeschkin, W. W.
The causes of ephemery of flowers. Amer. Journe
Bot. 163 514-325. My.1929. NOeos

Shaw, M. F.

A microchemical study of the fruit coat of
Nelumbo lutea. Amer. Journ. Bot. 16: 259-276.
illus. pl. xix-xx. My.1929. no.5.

Shiricy, oH. Le
The influence of light intensity and light quality

upon the growth of plants. Amer. Journ, Bot.
16; 354-390. illus. pl.xxviii-xxxii. My.1929.
TOs D's

Wodehouse, R. P.
Pollen grains in the identipieation and classi-

fication of plants IV. The Mutisieae. Amer.
Journe Bot. 163 297-3136 pL. XXLLi—xXxXive My 1929.
NOD.

woune, FP. A.

‘Tobacco witches! broom. i eee reporte
Amer. Journ. Bot. 16: 277-279. pl. xxie My.
oo a. NOs Ds

Ann. Gembloux. (Brussels)
Decoux, L.
L'acidité du sol en rapport avec la betterave
& sucree Ann. Gembloux. 353 129-1526 Mye
1929, Nose

,
rid Sets
ere b ‘nate!

aan

V.11, no.14, p.3d.

Ann. Inst. Pasteur. (Paris)
Dufrenoy, J.
' Etude cytologique des rapports entre parasite et
cellule-végétale,. Ann.Inst. Pasteur. 43; 218-
Qe26 iilus.e Pel929. Nose
Study of Arisaema triphyllum and parasite,
Uromyces caladii.

Ann. Mus. Colon. Marseille.
Jumelle, H.
Les Neophloga, palmiers de Madagascar.
Ann. Mus. Colon. Marseille. v.36(IV,v.6) fasc. 3.
47 p. 1928 (Rec'd Je.1929)

Ann. Serv. Bot. Tunisie.
Bovef, F.
Principes de la sélection du cotonnier. nn.
Serv. Bot. Tunisie. 5: 95-106. 1928 (Recld Je.
1929) Mosel s

Bouef, F.

Les problémes que pose l'amélioration du ble
en Tunisie. Ann. Serv. Bot. Tunisie. 5: 1+5.
1928. (Rec'd Je.1929) no.l.

PoGit, Ae

Lutte contre les ustilaginées des céréales.
Traitement des semences, substances 4 usages multi-
ples, variétés résistantes. Ann. Serv. Bote
Tunisie. 5: 7383. 1928 (Rec!d Je.1929) nol.

Annuaire Stat. Agron. Gembloux.

Marchal, E.
Résume des observations phytopathologiques faites
de 1920 4 1926. Annuaire Stat. Agron. Gembloux.

33 115-126. 1928 (Recta My.1929)

Ann. Bull. Agr. Dept. Nigeria. (Lagos)
Golding, F.D., Lean, 0.E. & Laycock, T.
A critical comparison of the factors inhibiting
the development of three species of cotton in southern
Nigeria. Ann. Bull. Agr. Dept. Nigeria. 63 5-
69. 4pl. 1927 (Rectd 1929)

Lewin, C.Je

On the incidence of leaf curl of cotton in
southern Nigeria. Ann. Bull. Agr. Dept. Nigeria.
63 70-77. illus. 1927 (Rec'd 1929)

Molde mosld, ped,

Ann. Rep. Quebec Soc. Prot, Faantsy
Campagna, E.
Plant diseases of lower Quebec during 1927.
Ann. Rep. Quebec Soc. Prot. Plants, peireeniee):
86-91. 1928.

Caron, 0.
The cucumber gall. Anne Rep. Quebec Soc.
Prot. Plants. 20(1927/28); 69-70. 1928,
Cladosporium probably C.cucumerinum.

Caron, 0.
A preliminary note on a new method of eradicating
mustard in grain fields. Ann. Rep. Quebec Soce

Prot. Plants. 20(1927/28): 71. 1928.
Salt water treatment.

Machacek, J.E.

Studies on the association of certain phyto-~
pathogens. Ann, Reps Quebec Soc. Prot. Plants.
20(1927/28): 16-63. illus. 1928.

Raciot, Au Ne

The effect of Banieaie mixture on the yield
of potatoes during three blight-free years. Ann.
Rep. Quebec Soc. Prot. Plants. es 64-66.
1928,

Raymond, Le C.

Corn improvement by selection in self-fertilized
lines. Ann. Rep. Quebec Soc. Prot. Plants.
20(1927/28): 76-79, 1928,

Arch. Protistenk, (Jena)
Bachmann, E.
Pilz, tier- und scheingallen auf flechten.
Arch. Protistenk, 663 459-514, illus. Je.l0,
Wee, Osd.

Cholnoky, B.evon,
wymbiose zwischen diatomeen. Arch. Protis~
tenk, 663 523-530, illus. Jeel0O, 1929, NOede

Kol, E.

"Wasserblute" der sodateiche auf der Nagy Mag~
yar Alfold (groszen ungarischen tiefebene) I.
Arch. Protistenk. 663515-522. illus. pl,18~21.
Je.l0,1929, no.3.

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Ber. Deut. Bot. Ges. (Berlin)
Buchheim, A.
Infektionsversuche mit Erysiphe polygoni ue
Caragana arborescens Lem. Ber. Deut. Bot. Ges.
47° 226~229 6 illus. My.30,1929. NO ote

Heilbronn, A.
Ueber blausdureentwicklung durch farne. Eer.
Deut. Bote Gese 473 250—233.6 My 30, 1929. nOe4.

Heitz, HE. .

Heterochromatin, chromocentren, chromomeren.
Ber. Deut. Bot. Ges. 47: 274-284. pl.v. My.d0,
1929. noedte

Iwanoff, L. A.

Ueber ein neues atmometer fir die se llanbandicatents
Ber. Deut. oe Ges. 47: 234-242. illus. My.30,1929.
noe4,

Naumann, E.

Ueber morphologisch bzw. physiologisch bestimm-
bare eisenbakterien. Ber. Deut. Bote Ges. &73%
262-265. Myed0,1929. node

Rimbach, A.
Hinteilung der geophilen pflanzen. Ber. Deute
Bote Gese 473 217-225. illus. Myo 30,1929. NOcte

Schussnig, B.
Zur entwicklungsgeschichte der siphoneen.
Ber. Deut. Bot. Ges. 47: 266-274. Mye30,1929.
no.4.

Tschermak, E.

Zur zytologischen auffassung meiner aegilotricum
bastarde und der artbastarde tiberhaupt. Theorie der
chromosomenaddition oder kernchimaArie. Ber. Deut.
Bot. Ges. 47: 253-261. illus. My.30,1929 no.4.

Walter, H.
Neue gesichtspunkte zur beurteilung der wasser-
okologie der pflanzen. Bere Deut. Bot. Ges. 473

243-252. My.30, 1929. no4.

.
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Ber. Deut. Bot. Ges. (Berlin)
Buchheim, A.
Infektionsversuche mit Erysiphe polygoni auf
Caragana arborescens Lam. Ber. Deut. Bot. Ges.
47: 226~229. illus. My.30,1929. no.4.

Heilbronn, A.
Ueber blausdéureentwicklung durch farne. Ber.
Deut. Bote Gese 47s 250~233-6 My 30, 1929). NOedte

Heitz, EB. .

Heterochromatin, chromocentren, chromomeren.
Ber. Deut. Bot. Ges. 47: 274-284. pl.v. My.30,
1929. nod.

Iwanoff, L. A. ;
Ueber ein neves atmometer fiuir die pflanzendékologie

Ber. Deut. Bot. Ges. 47: 234-242. illus. My.30,1929.

noe4. 7

Naumann, E.

Ueber morphologisch bzw. physiologisch bestimm-
bare eisenbakterien. Ber. Deut. Bote Gese 4738
262~265. My .30,1929. NO ots

Rimbach, A.
Hinteilung der geophilen pflanzen. Ber. Deute
Bot. Ges. 47; 217~225. illus. My.30,1929. no.4e

Schussnig, B.

Zur entwicklungsgeschichte der siphoneen.
Ber. Deut. Bot. Ges. 473 266-274. Mye30,1929.
nNoe4e

Tschermak, E.

Zur zytologischen auffassung meiner aegilotricum-
bastarde und der artbastarde tiberhaupt. Theorie der
chromosomenaddition oder kernchimArie. Bere Deut.
Bot. Ges. 47; 253-261. illus. My.30,1929 no.4.

Walter, H.
Neue gesichtspunkte zur beurteilung der wasser-
Okologie der pflanzen. Bere Deut. Bot. Ges. 473

243-252. My.30, 1929. no4.

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Voll, nol4, pb.

Ber. Deut. Chem. Ges. (Berlin)

Rehorst, K. NN
Ueber das saponin der zuckerrtlbe. Ber.
Deut. Chem. Ges, 623 519=534. Mr.6,1929. noed.

Ber. Westpreuss. Bot.—-Zool. Vere

Lakowitz, Ce

Die cyanophyceen (Schizophyceen), blautange
der Ostsee. Ber. YWestpreuss. Bot.e-Zool. Vere
493 88@=92. 1927.

Lakowitz, C.

Vererbungsregeln bei pflanze, tier und mensch.
Ber. Westpreuss. Bote-Zool. Ver. 493 92~100.
bas, L927.

Ziegenspeck, H.
Die phylogenie der coniferen. Ber. Westpreusse
Bote-Zool. Vere 49: 45-60. illus. 1927.

Biol. Medd. K. Kanske Vidensk. (Kébenhavn)

Blumen u.

Bérgesen, Pe

Marine algae from the Canary Islands especially
from Teneriffe and Gran Canaria III. Rhodophyceae :
Pt.el. Bangiales and Nemalionales. Biol. Medd.
K. Danske Vidensk. Selsk. v.6, no.6. 97 pe illus.
1927 (Rectd 1929)

Pflenzenb. (Berlin)
Gleisberg, W.
Die heideerdgewinnung ftir topfpflanzenkultur
unter dem gesishtspunkt der bodensaure. Blumen
ue Pflanzenb. 44: 99-102. illus. Je.5,1929. no.6.

Hahmann, C.

Schadigung an cinerarien durch begasung mit
Cyanogas. Blumen ue Pflanzenb. 44: 108-110.
illus. Je.5,1929. no.

Kotte, W.

Der pflanzenschutz im holldndischen blumenz~

Wiebelbaue ~° Blumen u. Pflanzenb. 44: 97-99.

piMUss -Jeeb, 1929, no.6.

Weer
Veeck
7 : ares"

re 1. cage
, ted Gait - (eke Joy - eee hat chy) Pea rans

4 ‘ rf - i BS aA rea
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Veil, nowl4, pe.

Bole Min. Agr. Nac. Argentine.
Clos, E. C.
Primera contribucion al Pa us de los ar-
boles cultivados en la Argentina. Bol. Min. Agr.
Nac. Argentine. 28: 29-60. illus. Ja./Mr.
1929. nNool. i :

Boll. Soc. Ital. Biol. Sper.
Coie.) Se
Sull'tazione dei raggi di wood durante la
germinazione e i primi periodi di accrescimento
delle piante. Boll. Soc. Ital. Biol. Sper. 4:
298-201. Mr.1929, nod.

Bote Gave (Chicago)
Bartoo, D. Re
Origin and development of tissues in root of
Schizaea rupestris. Bote Gaze 873 642-652.
illus. Je.l929. no.5.

Bose, Se Rs A
Artificial Shears. of Ganoderma lucidus Leyss
from spore to sporee Bote Gaze 87: 665-667.

illus. Jeel929. noede

Church, G. Le

Meiotic phenomena in certain Gramineae. I-
Bot. Gaze 87; 608-629, pl. xxv-xxvi. Je.1929.
NOede P

I. Festuceae, Aveneae, Agrostideae, Chtorideae,
and Phalarideae.

Davies, P. A.

Irreversible injury and COs production from cells
of Nitella flexilis. Bote Gaze 87: 660-664,
Jem 1929. node

Goodspeed, T. H.

Cytological and other features of variant plants
Produced from X-rayed sex cells of Nicotiana tabacum.
Bot. Gaz. 8&7: 563-582. illus. Jesl929. nod.

Haas, ARC.

Mottle-leaf in citrus artificially produced by
lithium, : Bote Gaze 873 630-641. illus. Jee
1929, NOeHe

r n : - 5 polka
Or = i gyi} s wes Rd OP ot a e 7
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P i wears Pye wand : otitis airy iithaed vi 5
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Bote Gaze (cont.)
Schaffner, J. H.
Progeny resulting from self~pollination of stami~
nate plant of Morus alba showing sex reversal.
Bote Gaze 873 653~659. JeelL9296 NOeDe

pnull, C. As

A spectrophotometric study of reflection of
light from leaf surfacese Bote Gaze 873 583-607.
Giagrse Jeel929. noede

Bull. Miyazaki Coll. Agere & Fore

Hino, I. & Kato, He

Cicinnoboli parasitic on mildew fungi.
Bull. Miyazaki Coll. Agr. & Fore 1: 91~100. illus,
1929,

Cicinnobolus euonymi~japonici on mycelia of
Oidium euonymi=japonici (mildew of Japanese spindle
tree) Cicinnobolus asteris, neSPe on mildew (Oidium
astericolum n.sp.) of Tater asters

Hino, Is

Kinkakubyé~kin no kogata~bunseihdsi, tokuni sono
bunseihésiezidai ni tuite (Microconidia in genus Sclero-
tinia with special reference to the conidial forms
in the genus). Bull. Miyazaki Coll. Agr. & For.
1: 67-90. illus. 1929,

Japanese with English summarye

Miyazawa, B.

Observations on the botanical name of Japanese
Iris and its horticultural history. Bull. Miyazaki
Coll. Agre & Fore 13 15—41. illuse 1929.

Japanese with English summary.

Miyazawa, B.

On the dieritence of length and breadth of
leaves in the barley. Bull. Miyazaki Coll. Agr,
& For. 1: 1wl4. 1929,

Japanese,

Tanaka, T.

Notes on the origination and limitation of species
in Citrus. Bull. Miyazaki Coll. Agr. & For. 13
109-114, 1929,

P

e
oy a

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ni gs A ae no.l4, De 94

Bull, Mus. Hist.e Nat. Parise
Biers, P.
Observations sur la biologie d'um polypore,
Pehispidus (Bull.) Fr. recueilli au Muséum.
Bue Mus. Hist. Nat. Paris. 34: 469-471. 1928.
(Rectd Je.1929) no.6.

Bous, D.

Floraisons observées dans Hes serres du Muséum
pendant l'année 1929. Bull. Mus. Hist. Nat. Paris.
34; 458-461. 1928 (Rec'd Je.1929) nod.

Boss De
Sur deux plantes alimentaires peu connues de
Madagascar. Bull. Mus. Hist. Nat. Paris. 34: 357—~
358. 1928 (Rec'd Je.1929) nod.

Adansonia grandidieri, Podostemon minutiflorus.

Choux, P. ‘

Les asclépiadacées récoltées @ Madagascar par
M.Decary en 1926. Bull, Mus. Hist.) Nat. Paris.
343 367-370. 1928 (Rec'd Je.1929) nod.

Danguy, P.

Contribution & l'étude des monimiacées de Mada-
Bascars Bull. Mus. Hist. Nat. Paris. 343 278-
280. 1928 (Recta Je.1929) no.4.

Hedycaryopsia (gen.nov.) H madagascariensis,
Decarydendron (gen.nov.e) Dehelenae, Tambourissa
nitida (sp.nov.)

Guillaumin, A.

Plantes nouvelles ou critiques des serres du
Muséum. (cont.) Bull. Mus. Hist. Nat. Paris.
34: 281-283, 359-362, 462-465. 1928 (Rec'd Je.1929)
noe4-6.

Begonia majungaensis, Polystachya waterlotii,
Ne SPe

Hickel, R. & Camus, J.

Pasania nouveaux d'Indo-éhine. Bull. Muse
Hist. Nat. Paris. 34: 363-366. 1928 (Reci!d Je.
1929) nob.

Bice ae
weak e ye i" a A eh Sa eae ine Site
| : ik) ae 3

idee d pe. } "Lochs

Vell, no.14, p.10.

Bull. Mus.Hist. Nat. Paris. (cont.)
Lecomte, H,.
Deux sapotacées nouvelles de Madagascar et ad?
Afrique. Bull. Mus.Hist. Nat. Paris. 34: 355~356.
1928 (Rec'd Je.1929) no.5.
Donella perrieri, Synsepalum congolense, n.spe
Donella perrieri v.sambiranensis, neVare

Pellegrin, F.

Plantae Letestuanaé novae ou Plantes nouvelles
récoltées par M. Le Testu de 1907 4 1919 dans le May-
ombe congolais. XIV. Bull. Mus.Hist. Nat. Paris.
34; 466~468. 1928 (Rec'd Je.1929) noG.

Prevostea mayombensis, Cleistanthus itsoghensis,
C.ngounyensis, flew spec.

Bull. Soc. Centr. For. Belgique. (Bruxelles)
Ledoux, P.

Documents et études de drymologie et de phyto-
technologie. 2. Quelques problémes de la phyto~
géographie floristique relatifs a la drymologie.

Bull. Soc. Centr. For. Belgique. 363; 262-250. illus.
My./Je. 1929. no.5/6.

Bull. U.S. Golf Assoc. Green Sect. (Wash., D.C.)
Monteith, J. jr.
Some effects of lime and fertilizers on turf
diseases. Bull. Ue. Se Golf Assoc. Green Sect. 93
82-99, aiktlabte Mye 1929. NOeDs

Calif. Citrogr. (Los Angeles)
Haas, A. R. OC.
Effect of boron on growth of citrus. Calif.
Citrogr. 14: 355. illus. J1.1929. no.9.

Jensen, Code & Foote, Fe Je

Some studies on fertilization of lemon groves,
Limoneira Ranch, Santa Paula, Calif. III. Calif.
Citrogr. 14; 356, 399-400. J1.1929. no.9.

Centralbl. Bakt. Abt.II. (Jena)
Boas, F.
Beobachtungen iiber stammesauslese. Centralbl.
Bakt. Bbt.II. 78: 21-40. Mys27, 1929. nol/7.

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Centralbl. Bakt. Abt. II. (cont.)
Fouver, Me C. -

Electrical effects accompanying the decomposition
or organic compounds, considered in relation to
photosynthesis and plant nutrition. Centralbl.
Bakt. Abt.II. 78: 56-65. My.27, 1929. noel/”.

Rahn, O.
Contributions to the classification of bacteria.
Centralbl. Bakt. AbteII. 78: 1-21. My327,1929. noel/7.

Siemaszko, W.

Phytopathologische beobachtungen in Polen.
Centralbl. Bakt. Abt.II. 783 113-116. My.27,1929.
9/6) "26

Compt. Rend. Acad. Agr. France. (Paris)
Cadoret, A.
Nouvelles maladies des noyers en Savoie.
Compt. Rend.Acad. Agr. France. 15: 684-686.
20) NO. LBs
Caused by insects associated with Aspergillus.

Compt. Rend. Acad. Sci. Paris.
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Variations de l'iode chez une floridée: Trailliel~
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Choux,; FP.

Les didiéracées, xérophytes de Madagascar.
Compt. Rend. Acad. Sci. Paris. 188; 1619~1621.
Je.l7, 1929, no..25.

Didieraceae, new family; Decarya, new genus.

Dangeard, Le

Sur les bacteriacées des minerais de fer
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188; 1616-1618, JeelLrileveds, NOsecde

Dangeard, P.A. & Trnka, ML.

Sur les phénomanes de symbiose chez le Myrica
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1584-1588. illuse Je.l7, 1929. nod.

al 4
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, : } diy / . Pre-N Reon hf
i om ye ¥V ' Bie hikes ni
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Compt. Rend. Acad. Sci. Paris. (cont.)
Guilliermond, A.
Sur le développement d'un Saprolegnia dans les
Milieux additionnés de colorants vitaux et la colora-
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Heim, R.

Sur les hyphes vasiformes des agaricacés.
Compt. Rend. Acad. Sci. Paris. 188: 1566~1568.
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Lemesle, R.

Embryogénie des élatinacées. Développement de
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Compt. Rend. Soc. Biol. Paris.
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L'imprégnation argentique dans l'étude de
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Goncalves da Cunha, A.

Quelgues observations sur l'origine des
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Country Life. (Amer.) (Garden City, N.Y.)
‘ Gabrielson, I. N.
Western flowers for American gardens. Country
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Gregory, C.1.

Diseases of plants and their cure. VY. Avoiding
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563 66=67. illus. J1.1929. NOede

Ernaéhr. Pflanze. (Berlin)

Késtlin,
Erkrankungserscheinungen an haferpflanzen
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224-228, illus. My.15,1929. no.10.

Vets Oma.) Wield.

Facts about Sugar. (N.Y.)
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Preserving sugar cane tassels for breeding
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SA CIID St Ns yerey ISAS NO olde

Faserforsch. (Leipzig)
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Die faserpflanzen aus der gattung Crotalaria.
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Fortschr. Landw. (Vienna)
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Equisetum palustre.

Gard. Chron. (London)
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The genus Primula. (cont.) Garde (Chron. Ti,
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Darnell, A.We

Synnotias. Gard. Chron, III, 85: 442-443.
Hose Deel. wes. NOwcclbe

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Chile and the Andes. XII. Gard Chrone
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Friend, He

Problems of plant life, II. The mystery of the
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Redgrove, HeS.
The iris as an economic plant. Gard. Chron
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Standley, Pe(C.

Lancetilla experiment station, Honduras. Garde

Chrone III, 85: 462-464. Hains Jewecc, L929.

kee |

Vell, now14, p14.

Gard. Chron. (cont.)

Ward, F. Ke
Mr. F. Kingdon Ward's tenth expedition in Asiae
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445.6 illus. Jess, L929, nNoecclb.

Gartenbauwissensch. (Berlin)
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Vergleichende fruhtreibversuche mit cyancalcium-
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Reinhold, Joh. & Sthulz, F.

Untersuchung uber den einflusz von ultraviolett-
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Gartenbauwissensch. 2: 40-78. illus. Jeaby
1929. NO de

Zimmerman, F.

Untersuchungen uber die beeinflussung der keimung
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Gladiolus Rev. (Rochester, N.Y.)
Lemoine, EH.
The hardy gladiolus hybrids (concl.) Gladiolus
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Translation of his lecture before Royal horti«
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Hilgardia. (Berkeley, Cal.)
Conrad, JePe & Veihmeyer, F.Je
Root development and soil moisture. Hilgardia
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Hoppe-Seyl. Zeitschr. Phys. Chem. (Berlin)
Kiesel, A. © Rubin, 3B.

Untersuchungen uber pflanzliche fortpflanzungs~
zellen. III. Beitrag zur kenntnis der bestandteile
der pollenkorner der zuckerriibe. Hoppe-—Seyle
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Horticulture. (Boston)
Wilson, WeH,
Leaves from a plant hunger's notebook noebe
The clematis. Horticulture. 7: 333. illuse
ri 1929.6 NOelde

; Qe f ite a
SET var, Bonin ay
ay) Ay ¥ a a TA i ¥i ie
id ie 7 7 L ype Pi iP a6

_ min. el pie Perry
J é

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3° . 7 ‘ 4 44 Piet =

J ? » Ate) i — pat a4 d
Vi ree : YUN se) LG a ge rate

Y ae ie. : Ms ' ., ig ~ Tay ; rh py pw
| ON eS cre) oe Cee) ROA TAs GR S ¢ Pea

hate Rare vey xp a -
Tae Se ONT ee +. eh EINES

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anette ® Dt ae
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it P i F . fat in ~
4 og he Ra
: ‘ilar pi Hit p ee
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F Rar See EE) ieee eee
: « r4 by ; a 7
\ i) iy) " af Lo i Ya? i” ee - ey ad Cee iS y Ags P, See Mi +

eR iatetii a 3's5 ar oh ENE. oe. iene
er eR Ri holt) 2 in pul» eh ence ca oda Ae hs

4a Paps Aid| ACO NNR ta 8 Fea one bes geah -

. ‘ & fee A eee oe etre CLP ae ace ae ince
_ ios ess ‘ute md th Tee MSc REY el aed aia me

Melts nasty pel.

House & Gard, (Greenwich, Conn.)
Rockwell, F.F.
Modern tritonias for summer gardens. House
Cleared. | Houle Gest 266 SleL929, nosl.

Wilder, LeB.

Pentstemons and their many possibilities.
House & Gard. 56(1): 82, 106, 108, 130. illus.
Piseoe) Hoel.

Indische Mercuur (Amsterdam)
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Kerrie—poeder. Indische Mercuur. be: 487—
ABs ose, le. 129, | ndelde

Iowa State Coll. Journ. Sci. (Ames, Ia.)
Pisa, Ge he
Some factors influencing the pathogenicity of
Ustilago zeae (Beckn.) Unger. Iowa State Coll.
Vourn. Sci. 3S: 177-214, LX Cle Sig USS) NO ede

Ital. Acr. (Milan)
Manaresi, A.
Un soggetto poco noto per ltinresto delle
drupacees il "Prunus davidiana" (Carriére) Franchet
Ital. Aer 66: 245-254, illuse My.1929. Noed.e

Scaramuzzi, De
Contributo allo studio dei danni del gelo.e
Ital. Agr. 66: 261-277. illus. My. 1929. MOls ae

Jahrb. Wiss. Bot. (Leipzig)
Gurewitsch, A.
Untersuchungen iiber die permeabilitat der Mille
des weizenkorns. Jahrb. Wisse Bot. 7/0: 657—706.
peli dninigs 1929. NOedDe

Renner, O,

Versuche zur bestimmung des filtrationswiderstand-
es der wurzeln, Jahrb. Wisse Bote 70: 805-838.
illus. 1929. NOede

Schuepp ? Ov

Untersuchungen mr beschreibenden und experimentel~
len entwicklungsgeschichte von Acer pseudoplatanus Ie
Jahrb, Wisse Bot. 70: 743-804. illus. 1929. NOedDe

a
.
.
.
.
.
’
.
.
«
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= me “© , -
4 “ * % ° Ps
- | ‘ ms » aan .
ies. ed eg oa " ea A Pe | -
— wer 7 a Ae > — * n ~~ it va A
behead * ® é « re yf ee
‘ P _ ; ee ey ie
. . ee
4 bea”

Vetl, mowl4; pal6é.

Jahrbe Wisse Bot. (cont.)

Stephan 3 ce
Entwicklungsphysiologische untersuchungen an
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illus. 1929.) NOsods

Journ. Agr. Res. (Wash., D.C.)
Artschwager, Ee, Brandes, H.W. & Starrett, RC.
Development of flower and seed of some varieties
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Goss, RaW.
The rate of spread of potato virus diseases in
western Nebraska. Journ. Acre Rese 39: 65~74,

etry ISAS) Ole e

Rosen, HeR. & Shaw, Le

Studies on S§clerotium rolfsii, with special re-~
ference to the metabolic interchange between soil
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DRAPE SSA Ni aio) is

Journ. Amer. Soc. Agron. (Geneva, N.Y.)
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Heological factors determining the pasture flora
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Journ. Bot. (London)
Exell, A.We
New and noteworthy species of Combretum from
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Srp ino=teOe ddduse Jeal929, . no. 798s
Combretum robynsii, C.pellegrinianum, C.
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I x6 anes
Sphagnum strictum Sulliv. and Sphagnum americanum
Warnste in Scotland. Journ. Bot. 67: 170-175.

illus. Je.1929, NOe (W860

Mr. John Gossweiler's plants from Angola and Portu-~
guese Congoe Dicotyledones, Gamopetalae, by ReO'De Goode
Journ. Bote 67(Suppl.): 81-88. Je,1929. N0e798 «

Landolphia congolana, Lemayumbensis, Gallichila
magnifica, NeSPe

Tole, mio UA, pe 17 5

- Journ. Dept. Agr. West. Austral. (Perth)
Gardner, C.A.

A new noxious weed. (Berkheya carduiformis,
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Limbourn, Eede

Varietal bunt resistance tests, 1928. Journe
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Nols be

Journ. Econ. Entom. (Geneva, N.Y.)
McCubbin, W.A.
Potato wart. Journ. Econ. Entom. 22: 496-
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Marlatt, Celie

Recent developments in federal plant Quarantine
activities. Journ. Eéone Entom. 22: 461-458.
Je.l1929. NOeds

Winter, JeDe
Raspberry mosaice Journ. Econ. Entom. <2:
486-490, Jeel929, Nnoede

York, HeH.
The woodgate rust. Journe Econ. Entom. 223
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Journ. Hered. (Washe, D.Ce)
Goodspeed, T.H.
The effects of X-rays and radium on species of
the genus Nicotiana. . gourn. Hered. 20: 243-2596
i1us.e Je€el929, NOe6e

Journe NeYe Bote Garde
Peckham, HeAeSe
American iris—breeders. Journ, NeYe Bote Gard.
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Abstract of lécture.

Stout,’ A.B.
--The fulvous daylilies, I- Journ. N.Ye Bote
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: are 1 rei »
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Vell, nowl4, p.18.

Journ. Pomol. & Hort. Sci. (London)
Crane, MeBe & Lawrence, WedoCe
Genetical and cytological aspects of incompati-
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Marsh, Re We

Investigations on the fungicidal action of sulphure
dil. Studies on the toxicity of sulphuretted hydrogen and
on the interaction of sulphur with fungi. Journe
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Owan, O.

The occurrence of chlorates in a tomato soil.
Journ. Pomol. & Hort. Sci. 7: 270-275, 2 pl. Jee
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Wallace, T.

~ ° Investigations on chlorosis of fruit trees»
IV- The control of lime-induced chiorosis in the
field. Journ. Pomol.& Hort. Scie 7+ 251-269,
no o4,

White » Hele

fine wilt disease of the carnation. Journe
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Kranke Pflanze, (D,esden)
Kaven, Ge
Die unfruchtbarkeit der obstbaume. Kranke
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Meitner-Heckerl, i,
Die pflanze als versuchsobjekt der krebsfor-—
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1929, noes

Wieland,
Hiniges uber den getreiderost. Kranke Pflanzes
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Medd. Centralanst. Forsksv. Jordbruksomr. Avde Landtbruksbot.
(Stockho1m)

Linfors, T.

lakttagelser Over potatissorters fornQllande till
sjukdomar med sarskild hansyn till sorter som aro
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25 Dp. 1929.

German summary: p.e25-26-5.

Pre
W549

Vell, noel4, p.195

Monatsschr. Deutsch. Kakteen-Ges. (Berlin)

Mycologia.

Bodeker, F.

Mamillaria winteriae Bod., spec. nova.
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Bodeker, Fe

Mamillaria zahniana Bod. u. Ritter. Monat-
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Schmidt, V.
Ueber formgebung der kakteen. Monatsschre
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Sohrens, J.

Ueber einen Echinocactus, der in selbstgeschaffi-
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The nature of giant spores and segregation of sex
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fos. | Jb/Az. 1929. nods

Etter, BE.

New media for developing sporophores of wood—
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Jle/Ae. 1929. “node

Schreiner, Hed.

The imperfect stage of Cryotosphaeria populina.
Mycologia, 21: 233. Jl./Ag. 1929. no.4.

Cytosporina.

Abstract of a report presented to the Conference
of the scientific staff and registered students of
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peaver, Hed

Studies in tropical Ascomycetes. VI. Phyllachora
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¢
i
.
aa
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s
.
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Mycologia, (cont

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A new species of Mortierella. Mycologia.
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Contributions to a mycological flora of local
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Notes on the parasitic fungi of Illinois. IV.
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Stigmatophragmia, Cyphellphycnis, Pseudodictya
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Embriologia dell! "Ananthus mollis" L. Nuovo
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L'evoluzione del sistema conduttore in "Asphode-

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Nuovo Giorn. Bot. Ital. NeSe 363 46-56. illus.
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Ricerche sulla distribuzione e transmissione dei
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BNE Ae ich geen f
pa ve a
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Miele no el4, Pacle

Nuovo Giorn. Bot. Ital. fcont.

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Note su alcune piante raccolte lungo il
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Oesterr. Bot. Zeitschr. (Wien)

Onze Ploeg

Geitler, Le

Zur morphologie der bluten von Polygonum,
Oesterr. Bot. Zeitschr. 78: 229-241. illus.
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Geitler, Le
Zar zytologie von Ephedra. Oesterr. Bote
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Die pollenanalytische unterscheidung von Pinus
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Ge Pollauf joint author XII; M.Krisch, XIII.

Moller, Ls
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Vergleichende biochemische untersichungen wber
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A i
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a

ks os

oo

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Phytopath.

Copeland, E.B.
The fern genus Plagiogyria,. Philipp. Journ.
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Cogon and rice straw as raw material for paper
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Skvortzow, BeWe

Marine diatoms from Dairen, South Manchuriae
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Zeitschr. (Berlin)
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Untersuchungen uber Pseudoperonospora humli
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Dufrenoy, J. ~
Htudes cytologiques relatives aux maladies a

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1929, NO eke

Fedot OWA, T,
Ueber die Plasmodiophora brassicae Wor. begleit

eén-

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1929. NO ede

Gassner, G & Straib, W.

Untersuchungen Uber die abhangigkeit des infek-
tionsverhaltens der getreiderostpilze vom kohlen~ |
sauregehalt der lufte Phytopath. Zeitschr. Is
1-30. TS US eign) diel Seo el!) UO es

Jaczewski, A.A.
Zur phylogenie der pilze. Phytopath. Zeit-
eis) is TAPAIBO. 19829, nose

Klebann Silite

Vergilbende junge treibgurken, ein darauf ge-
fundenes Uepnaalosporium und dessen schlauchfrachte.
Phytcpath, Zeitschr. 1: 31-44, ilius. geo.

Nie Ls

oY yy Oe ee Be ek ee

Uh ' 4, duu AN my i}

i i)
> lade oe ae Sa
mad Sit ] i
re rN ay 9)
oi me k
> vi te
‘ i]
f ¥
uv :
Sabah en,
: i st a a8 a ie eae
F 4 ; a4) ing - beltn at
i ) / ae ris x ri ' - Se
; i i i my i , . 1g re a co fh: oP,
a q es eee iy vn eeen re
7 »
ls
a Y te
’ ‘ #
4 7 A ‘ Ce <f tee AW
, avd fF
{
ie * :
= 4 }
* e
A ; was
» 2 iy
Jf Ve. ie
i hs sak} .
naat A :
, :
‘ a. , . 7 f ¥
ian 4) Vit. aé op) BLOC. ORES Weer
AY « * fp
~ | ne een a ee Ndi
ii meer? cts GAAS Ss, 1: we ots
) n A at | ee ‘7% ? ne i Ras: e
ew

Vey veri: aneean dma! Maia nmi vi 1
Va nr at hel hog

Vi 11, noel4, peed.

Phytopath. Zeitschr. (cont.)

Lepik, 3.
Untersuchungen uber den biochemisms der kare
toffelfaulen. I- Phytopath. Zeitschr. 1: 4%

1109. Thais. 1929. Cialis
I. Der einfluss der Phytopthora-faule auf die
chemische zusammensétzung der karfoffellmolle.

Meurs, A,
Hin never worzelbranderreger der zucker- und
futterrivben. Phytopath. Zeitschr. lg 111~116.

illus. 1929. NG slls
Pythium mamillatum, nespe

Petri, Le
Pathologische wirkungen der uranstrahlen auf
Olea purpurea. Phytopath. Zeitschr. 1: 45-

48. illus. 1929. DOs

Shake atag alse une Sen

Heinrich Klebahn, Phytopath. Zeitschr. 1:
£13-214—e porte 1929, NOwce

Occasion of his 7Oth birthday, Febe20, 1929.

Proce Acad. Nat. Scie Phila.
Taylor, W.Re
The Alpine algal vegetation of the mountains
of British Columbia. Proce Acad. Nat. Scie Phila.
80: 45-114, TIT ELSPA o AS Ley ie Pais]

Proce Amer. Inst. Refrige
Brooks, Ce ;
The diseases of apples which occur in storageée
Pec. Amer. Gnat. Retrie, 172) lpi-teb, [19297]

Lauritzen, JeIe

Factors affecting the control of vegetable
diseases in storage. Proce Amer. Inst. Refrige
L7s 132-287, ) [19297]

Proce Nate Acad. Scie
Berry, HeWe
Fossil plants and mountain uplift in the
Pacific states. Proce Nate Acad. Scie 15: 477-
480. Jee 1929. NOeEe

Meek:
a
cele eth eS fl ih eM ae Le Tt

T AS. , os Te, ¥

‘aoe |

Paige aS a Ah AEA rae | +3
mies Oe 2 Tees j me

Veil, nol4, peed.

Proce Nat. Acade Scie (cont.)
Farr, WeKe

Studies on the growth of root hairs in solutions.

The pH molar-rate relation for Brassica oleracea in
Calcium sulphate. j§§ Procs Nat. Acad. Sci, 15: 464—

4706

illus. Jesl92s. NOebe.

Goodspeed, TeHe, & Avery, Pe

The occurrence of a Nitotiana glutinosa ha-

plont. Proc. Nat. Acad. SCle 15: 502-504. TEST
Je.l929, no.6.

Progre Agre & Vitic. (Montpellier)
Sahut, He

Comment défendre nos vignes contre 1'oidium.

Progr. Aer. & Vile 91s 553-554, Jee Sl 19296
NOecde

Quart. Journ. Indian Tea Assoc. (Calcutta)
PeniGiisonin i Cade

Notes on bamboos. Quart. Journ. Indian Tea

AsSOCe 1929: P1l-336 LSPA) NOele

Tunstall, A.C.

Fungi on tea roots. Quart. Journ. Indian

Tea Assoce 1929: 1-10. 1929.6 NOele

Repe Ex. Comm. Rubber Res. Scheme. (Kandy Ceylon)
Mit chell, Je

Organising secretary's report on visits to es=

tatese Repe Hx. Comm. Rubber Rese Schemes» ies

9-11,

USPS
Notes on diseases.

xa.7Mayray, RaK.S.

ft
at

Mycologist's report for 1928. Rep. Ex. Comme

Rubber Rese Scheme. 72 2a-25 1929.

Taylor, ReA.

Rep.

Physiological botanist's report for 1928.
Exe Comm. Rubber Res. Scheme. 7: 18-21. 1929.5

: ah 44) one ff Hiner" ore cf
ee ye a aN aT hrs ty at

oF : lair es

Ger zh Pele op
7 d “ : ‘i y ot
4 +s. Wiest {a RES Aina
ni cn lee cere i eae ete q
2 er oe ea NLL Re aesey ee Ane onan fa eh Ween me
: > aed 84 AM jaa mark Ps Fi a pe Roan { is eek
EAM .9% ora >. bl, Batt (ade Re
‘ :
iy , aa ae x
t nt
iT (om :
iq ny ee: ct igs ;
.
G
eas PERC y se
s Sie ;. ‘ w
. . ’ =
ch i
% . at
s SY ‘

res cla. Cn i i
Dae 1a, ev: eae °

f r , - 4 wal? | ee tatras
hi . @ ES oie -
‘ : ‘| * = , eal a 'f,

eee ET dyeK. mlwlog iat 2
| occlu aes
Co" jetaaivlen. Ane peas <a

Viale Noel4, Pecos

Reve. Fitopatol. Madrid.

Galmés, G.

Hongos encéntrados en Espafia, que viven sobre
pinos. Rev. Fitopatol. Madrid. 4/6: 43-49.
1926, j

Osorio-Rebellén, Ae

Una enfermedad de roya en los chopos. ReVe
Fitopatol. Madrid. 4/6: 50-52. 1928,

Melamosora allli-populina.

Rev. Bot. Appl. (Paris)
Beauveric, de
Un nouvel aspect de la question de 1ltimmnité
ehez les plantes. La production d'anticorps de la
nature des précipitines. Rev. Bote Appl. Ys
293-298. My.1929. 10.93.

Chevalier, A.
Les Saesalpinia's & gousses tanniféres. REVe
Bote Apol. SA Sher oe Oya My.i929.° noes.

OESAIn.” Tie
La culture di manioc au Cameroun. Reve BOte
pie os Gliese My LI2Og) | Oe ode

Kopp, Ae |
La multiplication des hévéas sélectionés.
Reve Rote Appl. 93 ZOS=—310. . My. WSEAS) N0e Id.

Schweiz. Apoth. Zeit.
Weyland, He.
Heufieber errezende pflanzen,. Schweize
Apoth, Zeit. Bs 2r7r-20le Jogi ay (Ie), NO ec4te
Aig "Pharmazeutische Berichte" 1929, Nr.

Science. (Lancaster, Pa.)
Bergman, HF.
Changes in the rate of respiration of the
fruits of the cultivated blueberry during ripening.
Science, GOs aly dpesiais)) oes no.l80l.

Gundersen, Ae
fn international list of genera of vascular
plant se Sciences 70: 15-16. | J1.15, 1929. now 1801.

$64. it

Ney "2 ate ahd ak 1e wd

* |
eee hal vais Wit Miiy 2 funy

Well: no.14, Dc.

Science. (cont.)

Howard, N. 0.
A new disease of Douglas fir. Science.
66% 651-652; Jescl, L929. nowl799.
Dasyscypha sp.

Scient. Month, (Lancaster, Pa.)

DOMMa SCs

Sumner, F. B.

‘Is evolution a continuous or discontinuous
process? Scient. Month. 29: 72-78. Jl.
1929), ine, ILA

(Baltimore)
Fonder, J. F.

The relationship of soil type to the calcium
and magnesium content of green bean stems and leaves

_ and of their expressed juice. SOM Cwm ome

415-431, JG. 1929. NO) Ole :

Gilbert, B.E. & Smith, J. B.

Nitrates in soil and plant as indexes of the
nitrogen needs of a growing crop. soil Sci.
ev: 459-468. Giaerse | veslIeo, Nos.

Janssen, G,
The comparative acid tolerance of some southern

legumes. Soil Sci. ev: 469-492. pl.1-3d.
Oe wlI29. NOsb.

Starkey, R.L.

Some influences of the development of higher
plants upon the microdrganisms in the soil: III.
Influence of the stage of plant growth upon some
activities of the organisms, DOM Ce 270) oO
aaa, illus. Je.1929. no.6.

South African Gard. (Johannesburg)

Bolus, Le

‘Mesembrienthemum and allied genera (cont.)
South African Gard. De USS alls.) dee Le
NOs i

Marloth, R.

Euphorbias II. South African Gard. 19:
ih)il iliuss Je.l929, no.6,

ss
- 1
dl ¥e >
ad _
* ©
OE rid
- we y “
at an 4
1 i i
*
oe: l
*
’ Fy
y
=
s .
Jy ray
a
° ‘
+. .
4 Sra +)e
a AS
acy: R 7 yy bad

tal} Arrdvretee, Keird eta) ©) .
a lad ew Rt: cae tl? On ah PR ae

+/. #

todd at teinniieate: oe
| _ ‘at trai a te Rin 4 Shar

Nei on)

Vell, no.14, p.27.

Svenska Linn. Sallsk. Arsskr.

tries, Hy Hs

Carl Forsstrand minnesteckning. Svenska
inn, Salisk. Arsskr. i2: 138-145. port.
1920.

Reuterskiold, A.

Johan Gustaf Wahlbom, kalmar ldns forste
provincialmedicus, och hans brev till Linné.
Svenska Linn, Salisk. Arsskr. 12: 7-50. illus.
Ports. 127.

Sernander, R.

Marius Hulth. Nagra minnesord vid Svenska Linné-
Sallskapets arsmdte den 20 maj 1928. Svenska
Linn. S&lisk. Arsskr. 12: 1-6. port. 1929.

Tea Quart. Tea Res. Inst. Ceylon.

Gadd, Oi che
The relationship between food reserves of the
tea bush and disease. Tea Quart. Tea Res. Inst.

Ceylon. 2: 54-60. My.1929. no.2.
Botryodiplodia theobromae.

Tijdschr, Plantenz. (Amsterdam)
Janssen, J. J.

Invloed der bemesting op de gezondheid van de
aardappel. (Einfluss der dtingung auf die gesundheit
der kartoffel). fijdschn. Plantenz. | 65% L1i9-
ote wines Mya tO2. NOs

German summary: p.147-149.

Trans. Nat. Hist. Soc. Formosa.

Kudo, Y.

[Kinostemon ] Trans. Nat. Hist. Soc. For-
mosdie «19s vh-2o Hol929. nosl00.

Kinostemon (Teucrium Lesect. Pleurobotrys
Hemsl.) gen.snov., K.pernyi, K.bidentatum, K.or-
natum.

Japanese with latin diagnosis.

Ryodi, Ne
Taiwan-san nenkin mokuroku I. (A list of
Formosan mycetozoa). Trans. Nat. Hist. Soc.

Formosa. Ie GaSe weeds. nO LO0s
Japanesee

it ay ,

seat
Fe 8

( . A
gery

aay =

-
s &
é
x
* =
’
"
4
. = .
a ‘
.
—
<a .
’

LOD Pe NOTES

. ve as

Apel siete ho TE
ere ca

SOMES

a Reel’ eae 3

bat ihe my
oo piet. Reet.
Ae “sae

sto ane ave y +

Welty, Rowe lay p. ee.

Trans, Nat. Hist. Soc. Formosa. (cont.)
sasaki, S.
Conifers and taxads distributed in the Far

East. Mrans, Nate. Hist. Soc. Normosa. 19:
Slo. G.1929. nos lOO.
Japanese.

Sawaka, K. ; nats

[Formosan fungi] no. 27. Trans. Nat. Hist. Soc.
Formosa. 19: 31-38. F.1929. no.100.

Japanese.

Phytoceratiomyxa nov.gen., P.eosmundae, Kordyana
aneilemae, Exobasidium gaultheriae, Ithyphallus
roseus, NeSPe.

Yamamoto, Y.

Contributiones ad floram formosanum. Trans.
Nat. Hist. Soc. Formosa. 19: 104-107. F, 1929.
no. 100.

Crawfurdia cordifolia, Viburnum yamadai,
Patrinia glabrifolia, nesp.

Trop. Agriculture West Indies. (Trinidad)
Wardlaw, Ce WV.
Panama disease research. Trop. Agriculture
West Indies. 6: 192-197, J1.1929. now”.
Stmmary of two reports submitted to the Empire
Marketing Board.

Williams, 1 OF
Limes and wither-tip. Trop. Agriculture West
Indies. 6: 187-191. plates. J1.1929. no.7.

Trudy Prikl. Bot, Gen, i Selek. (Bull. Appl. Bot. Gen. & Plant-
Breed.) (Leningrad)

Bobrov, BE.
«-, A contribution to the knowledge of the
genus Cephalaria Schrad. Trudy Prikl. Bot., Gens

i Selek, (Bull. Appl.Bot., Gen. & Plant -breed.)
ewe oit-520, ilins. (incl.map) 1929.
C.syraaca with subspecies phoeniciaca,
transcaucasiaca & turanica.
Russian with English summary.

‘e

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eee! ie
;
Ma 5
> get
|
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ia*
‘
i
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“Se Poe

°
,
Fre
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:
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CFO 4

fi

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‘S) ' Ps
3
7
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Wi bs ia
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se ib Ba nie

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wee

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ie

hed n ‘ 7%,
| eee ny oe

cs at ili ~<a?
er techs |, One aae
Urns ie 1 Nae aah

PO Aid ) i

a). | aekie a a rede ae sng
erence) =
ote ae a):

: wu

(na Oe ih - yee: :

<i eal tiny eee ee

ay
4 RO Ta .
".
J
. D
2 Seer wor
:
o -
7 forall
:
5
4 se
= t P: Oia
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. *
a rs es: al
.
Z
Ff .
ek Pies a : 4

Paes 8e ) incase Kes

ee | Aa Aor BT a

vw. no.1l4, pi2d.

Rind. Bots Gen. 1 Selek, (Bull.Appl. Bots Gen. & plant-
vreed.) (cont.)
Eeis, S.A.
Experiments on the drawing up of a method of
buckwheat breeding II. Dimaidin ie ales BOtiny, GSMs
i Selek. (Bull. Appl. Bot., Gen. & Plant-Breed.)
erQlys b6l-592, illus. 1929,
Russian with English summary.

Nosatovsky, A.

... Wheat grain without germ. Trudy Prikl.
Bot. Gen. i Selek. (Bull. Appl. Bot., Gen. & Plant-
beecd.) ~ 21(1)< 598-596. illus, 1929.

Russian with English summary.

Popov, M. G.

... The genus Cicer and its species (Essay
of a geographical and morphological monograph).
Trudy Prikl. Bot., Gen. i Selek, (Bull. Appi. Bot.
Gens.c Plant-breed.) 21(1): 3-240. illus.
(incl.maps) 1929.

Russian with English summary.

Conspectus systematis et specierum generis
Cicer (with Latin diagnosis)

Zhukovsky, P.M.

-.. A contribution to the knowledge of the
genus Iupinus Tourn. Trudy Prikl. Bot., Gen.
i Selek. (Bull. Appl. Bot., Gen. & Plant-breed.)
2i(l): 241-294. » illus. 1929.

Russian with English summary.

Die Umschau. (Frankfurt)
Mark, H.
Der bau der zellulose und anderer gertststoffe.
Die Umschau. 35: 447-449, illus. Je.8,1929.
NOwcde

U.S. Dept. Agr. Farm.Bull.

Clark, J. A. & others.

Clark, J.A. & others.

Distribution of the classes and varieties of

wheat in the United States. U.S. Dept. Agr. Bull.
1498. 68 p. My.1929 (Rec'd Je.)

JeH. Martin, K.S. Quisenberry, J.R. Hooker,
C.E, Leighty &C.N. Dubois joint authors.

e
5 (
J
j
fl
To al
Mi ° i
- i ’ ‘
= & Pisiee. ob
bd a
a Cae
. <
rN fat ‘
.
. * af Sexe
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. *
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* te
1 cel : ‘Vie ho N
s > 4 ea 5 .

a. | Leth ahha Oi OAM

J ee * ae wi . gine Saad 5 corte e erica

“\y Coat ae ae rss
aN 2) Ain gc * et ee eee ac

vs i 8 ee 4 } , i ‘ f : Ls
NN ia ol eek iy

Vill, no.l4, p.30.

Ucn Depu. Mer. Misc. Circ,
Dewey, Le H.
Remie, a fiber-yielding plant. UsS. Dept.
Agrs Mise. Circ.110. eos eelosie. ) Miy OO

U.S. Dept. Agr. Miscellaneous mimeographed publications.
eiss, F.
Hollyhock diseases. Washington, My.1929.
Mimeogr. publ.Off.Hort. Crops & Dis., Bur.
Plant Ind. U.S. Dept.Agr.

Vierteljahrsschr. Naturf. Ges. Ztirich.
Daniker, A.U.

Die grundlagen zur dkologischen untersuchung der

pflanzengesellschaften. Vierteljahrsschr. Naturf.
Ges. Zurich. 73: 392-484. 1928 (Rec'd Je.1929)
nowd/4.

Schinz, H. & Wolfer, A.
Albert Thellung (1881-1928). Vierteljahrsschr.

Naturf. Ges. Ztirich. 73: 558-580. 1928 (Rec'd
Je.1929) no.3/4.

Publikationen: p.566-580.

Schmid, W,
Untersuchungen uber den bau der wurzel und der
sprossachse der Amarantaceae,. Vierteljahrsschr.

mete Ges. (aurich. \75: 217-297. pls i-Kis
1928 (Rec'd Je.1929) no.3/4.

Vierteljahrsschr. Naturs. Ges. Zurich. Beibl.
Begzer, H.
Atmophytische moosdiatomeen in der Alpen.
Vierteljahrsschr. Naturf. Ges. Zurich. 73(Beibl. 15-
Festschr. H, Schinz): 282-404. 1928. no.15.

Briquet, J.

L'organisation florale des cynaroidées dites
monadelphes. Vierteljahrsschr. Naturf. Ges. Zurich
73{Beibl, 15- Festschr. H. Schinz): 719-743. 1928.

no.l5.

te ee. ary? :
‘ite iis a Fee

eo oe ere: hag’ ‘ah be rasa eye es, ciate
- ls
PAE oy * a Sa ic 5 Seay alas “ls Co
ty eee here a RAT Tt, StF aes
a

Baki :
Wee, HR VS ie

<2
; ares 2 ae
ao wird © 22S 44
=e
Teste 3
‘a penta ps

yee a eB Reve (aah Tank: Bees uL de eet
aie ae os mack éy cm 7 ogee se i ag by Camas ;

ve

‘ a pm Fy en ‘
id eee eee He beie ay “Dah eags

eh tes il 4 if er.
bt ' “~< a's? 2 See ov Dae AS . 5 < mr esy . eed” + TS 3 ig)
: abe ee Tat +) a tet She oe LAGS 2 Whe ae et

a aa x hee

se ; Slt ent
Mies sey wer Vind. fi ik
, ica - Fett F te
eve og tee, i te) aD Oe aa ees

, he : “a < nee i paangeny Lire al Fil og an
Me siete, ETRE SN eg be Tea aie

iit) teh | Pee or A > Cale Har

a he f + Otis hab ‘nici aie aie s+
"a " i ae Ae ~a—ee ‘ aL wat mate ott yrs es cabs AEA See :

A... ¥en tS mg ys a “age =

ede aoe: xaele isibso et See Ci a ap ae.
ae BORO: a NRT crea tel Roun _ MMS:
ot aan, * Ss 2 {ais a qi ged ke ie

Voids Noet4, padi.

Vierteljahrsschr. Naturf. Ges. Zurich. Beibl. (cont.)
Braun-Blanquet, J.
Zur kenntnis der vegetationsverhaltnisse
des grossen Atlas. Vierteljahrsschr. Naturf.
Ges. Zurich. 73(Beibl. 15- Festschr. H. Schinz):
Boise iia hime | Kit=altie, LI28. nosd5.

Brockmann-Jerosch, H.

Die sudpolare baumgrenze. Vierteljahrsschr.
Naturf. Ges. Ziirich. 73(Beibl. 15- Festschr. H.
Seman OD —vlo. ) atilluce Lobe. no. lS.

Diniker, A. U.

Hin Okologisches prinzip zur einteilwmg der
pflanzengesellschaften,. Vierteljahrsschr, Naturf.
Ges. Ztirich. 73(Beibl.15- Festschr. H.Schinz): 405-
PAG il lw XLV. 1928. noJld.

Ernst, A,

Genetische studien tiber calycanthemie bei Pri-
mula. Vierteljahrsschr. Naturf. Ges. Zurich.
73(Beibl. 15- Festschr. H. Schinz): 665-704. illus.
Mimexta. 1928, no. kd.

Fischer, E,

Untersuchungen uber phalloideen aus Surinam.
Vierteljahrsschr. Naturf. Ges. Zurich. 73(Beibl,
15- Festschr. H, Schinz): 1-39. illus., pl.i-ii.
Pozo. 10.15,

Furrer, E,
Die héhenstufen des Zentralapennin. Viertel-
jahrsschr. Naturf. Ges. Zurich. 73(Beibl. 15- Fest-

schr. H. Schinz): 642-664, illus pilex. |) L828.
noel5.

Gaumann, E.
Das problem der immunitdt im pflanzenreich.
Vierteljahrsschr. Naturf. Ges. Zurich. 73(Beibl.

15- Festschr. H. Schinz): 450-468. illus. 1928.
MO Dle

Hegzi, G.

Zur flora der Maloja. Vierteljahrsschr. Naturf.
Ges. Zurich. 73(Beibl.e 15- Festschr. H. Schinz):
245-251. ple BOSH 1928. 1a) JUS).

Wa ld mowd4 yilee.

Vierteljshrsschr. Naturf. Ges. Zurich. Beibl. (cont.)
Jaccard, P. & Frey, A. .

Kristallhabitus und ausbildungsformen des cal-
ciumoxalat als artmerkmal. Vierteljahrsschr.
Naturf. Ges, Zurich. .73(Beibl,15-— Festschr. H,
potas) lei—lob. | alin. plevis, L928, nod.

Jégeli, M.

_ tla vegetazione del Monte di Caslano,. Viertel-
jabrsschr. Naturf. Ges. Zurich. 73(Beibl. 15-
Hestsebr, H. Schinz); 252-265. pl. x-xi. 1928. no.15.

Messikommer, EH,

Verlandungserscheinungen und pflanzensukzessionen
im gebiete des Pfaffikersees. Vierteljahrsschr.
Naturf, Ges. Zurich. 73(Beibl. 15- Festschr. H.
Selinz)* 266-865. illus, 1928. no.l5.

Mol, W.E.de.

Producing at will of fertile diploid and tetra-
ploid gametes in Duc van Thol, scarlet (Tulipa
suaveolens Roth). Vierteljahrsschr. Naturf. Ges.
Zurich. 73(Beibl. 15- Festschr. H. Schinz): 73=
pie tue, ploiv—v. 1926. nosl5.

Neegeli, 0.

Ueber veranderungen der Zurcher flora im letzten
Jahrhundert in berticksichtigung der nachbargebiete.
Vierteljahrsschr. Naturf. Ges. Zirich. 73(Beibl. 15-
FPestschr. H.Schinz): 601-641. 1928. no.15.

Rikli, M. & Rubel, 2.

Zar kenntnis von flora und vegetationsverhalt-
nissen der Libyschen wiste. Vierteljahrsschr.
Naturf. Ges. Ziirich, 73(Beibl.15- Festschr. H. Schinz):
190-252. map. pl. vii-viii. 1928. no.l15.

Schellenberg, G.

Beitradge zur einem phylogenetischen system der
blititenpflanzen, Vierteljahrsschr, Naturf. Ges.
Zurich. 73(Beibl. 15- Festschr. H. Schinz): 358-
Bele. 1928s, Nos,

Sein.) He) i.e

Karzinomentstehung durch mutation. Viertel-
Jahrsschr. Naturf. Ges. Zurich. 73(Beibl. 15-
Pececeuraii. gching)» 744-771. \ 1928, no.ld.

. ak.
wor whey panna as

4 eo Ma ro

Mee) Oates sos

Vierteljahrsschr. Naturf. Ges. Zurich. Beibl. (cont.)
Schmid, H.

Hine form von Dryas octopetala L. aus der
ostalpinen Hrica-heide und ihre florengeschichtliche
deutunge Viertelajrhsschr. Naturf. Ges. Zirich
73(Beibl. 15- Festschr. H. Schinz): 424-449. illus.
US) 3\r G's) Le

Schmid, W.
Das anomale sekunddre dickenwachstum der
Amarantaceae. Vierteljahrsschr,. Naturf. Ges.

Zorich. 73(Beibl. 15~ Festschr. H. Schinz): 542-553.
Pe IV -—RVie 1928. nO...

Schroter, C.

Exkursionen in Ost—Java. Vierteljahrsschr.
Naturf. Ges. Zirich. 73(Beibl. 15- Festschr.
Hawcninzy: 654-600. illus. pl. xvii, xviii, xix.
1928 noeld.

Senn, G.
Theophrasts differential-diagnosen fur laubwer-
fende eichen,. Vierteljahrsschr. Naturf. Ges.

Zurich, 73(Beibl.15- Festschr. H. Schinz): 509-541.
1928. TaOi5 LUBE
Historia plantarum III. 882-7.

Spinner, H.

Contribution & la biologie et & la phytogéographie
de quelques phanérogames du Jura neuch@telois.
Vierteljahrsschr. Naturf. Ges. Zurich. 73(Beibl.

15- Festschr. H.Schinz): 40-61. maps. 1928 (Rec'd
Je. 1929.)

Thellung, A. ,
Ueber die fruhjahrs-veilchenflora von Iugana.

Vierteljahrsschr. Naturf. Ges. Zurich. 73(Beibl.

15- Festschr. H. Schinz): 52-72. pl. iii. 1928.

Thellung, A. & Furrér, E.

Verzeichnis der verdffentlichungen von Prof. Dr.
Hans Schinz. Vierteljahrsschr. Naturf. Ges.
Zurich. 73(Beibl.15- Festschr. H. Schinz): 773-83.
1928. HOe LD

wg an | 8
a
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tr to fu se oh

Fite Se ded

sie toy Br. te Magly, sera Ai

arias wer ott WES AL REIS: mane te
i ca vr ne Merit ak ia _

Fae? ae ae ee r¢ a¥or Vm etn rear {

Tht wel? = rb a ~ it eee
1 y aids ‘Gatizbe*
Me he’s § j i i rad
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rs

V.11, nowl4, p.34.

Vierteljahrsschr. Naturf. Ges. Zurich. Beibl. (cont.)
Ursprung, 4. & Blum, G.
Ueber die lage der wasserabsorptionszone in
der wurzel. Vierteljahrsschr., Naturf. Ges.
Zurich, 73(Beibl, 15- Festschr. H. Schinz): 162-
3g. silus, 1926. no.l5.

Wilczek, E., Geauverd, G. & Dutoit, D.

Le comportement écologique du Bromus erectus L.
Vierteljahrsschr. Naturf. Ges. Ztirich. 73(Beibl.
15— Hestschr. H, Schinz): 469-508. 1928. no.15.

Zollikofer, C.

Ueber phototonus und plagiotropie. Viertel-
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Sour, He oching): 96-126. ilims. 1928. no.15.

Wiss. Arch. Iandw. Abt.A. Pflanzenbau. (Berlin)

Lorenz, Ee
Zweijdhrige variationsstatistische untersuchungen
an reinen linien von sommergerste. Wiss. Arch.

Landw. Abt.A. Pflanzenbau. 1: 399-433. Jeel0,
1929. NOs

Morgenroth, EH.

Beziehungen zwischen aciditatsbestimmung und
pflanzenwachstum. Wiss. Arch. Iandw. Abt. A. Pflan-
zenbau.e 1: 464-470. Je.10,1929. no.e.

Stahlin, A.

Morphologische und zytologische untersuchungen
an gramineen. I-II,. Wiss. Arch. Landw. Abt.A.
NOece

I. Morphologische beitrage zur beurteilung der
systematischen stellung einiger gramineen.

II. Untersuchungen Uber den gusammenhang von
zytologie und morphologie, von zytologie und phylogenie
bei einigen gramineen- gattune.

Yearbk. Hort. Soc. N.Y.
Guterman, C.E.F.
The lily disease investigation fellowship. A,
brief summary of work accomplished during the &st
year. Meaney “HOt ie DOs) Ne ve 1928: 93-99.
ities. [1929]

vibe ie ia
aa iene

ae le) era Oem
we iti ad 7: re ig) ton as AY aT oe OREN
4 : 5 7 . o. ofl ye irae mat st! ee

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Wie ule, no.l4,p.35.

Yearbk, Hart. Soc. N.Y. (cont.)
Hegrick, (Usb.
New fruits. Veanon. Hort. soc. Net. L928%
14-27. illus. [1929]
Abstract of lecture.

Zeitschr. Bot. (Jena)
Harder, R. & Lorenz, A.
‘Pollenanalytische untersuchungen an alpinen
moorene Zeayschr. Bot. elt 693-704. illus.
1929.6 noell/le.

Strehlow, K.
Ueber die sexualitat einiger Volvocales,.
ZGVESCNiy BOs cle 629-692. illus. 929. noe11/12.

Zeitschr. Pflanzenkr, (Stuttgart)
Zimmermann, F.

Untersuchungen uber die eignung des kurznassbeiz-
verfahrens (Ge-Ka-Be-verfehrens) zur beizung von
saatgetreide. Zeitschr. Pilanzevkr, 39: 209-234.
Jes 1929, no.6,

Zeitschr, Pilzk. (Leipzig)
Henriurth, D.
Zur essbarkeit der schwefelkopfe. Zeitschr.
Pilzk. Ae aos) Mees LOLI. Nolo.

Kallenbach, ©.

Vor. erlen-srtihling [Gyrodon lividus Sacc. ex
Bull.=rubescens Sacc. ex Uroe, | Zeitschr. Pilzk.
URS (ese) Seno (ae Meo.) 19292") no. Bie

Richter, x,
Bine erkranlcung nach pilzeenuss. Zeitschr. .
Pilzk. SB Mucdaymicomr We NNN sons O2Q | no.

SOR Be) Hs
Lettiandische pilze 3928. Zeitschr, Pilzk.
VSO! 165 6Gu)) pil eb6.) My, 29, 1929. nos Bis
Sevulteria sesulta, Craterellus cornucopioides,
Gyrocephaius rufus, Folynorus résinosus, Phallus
iosmus.

Zeitschr. Zellforsch. & Mikrosk. Anat. (Berlin)
Bowen, R. H.
Studies on the structure of plant protoplasm.
II. The plastidome and pseudochondriome. Zeitschr.
Zellforsch. & Mikrosk. Anat. 9: 1-65. illus.,
pl, i-vi. My.28, 1929. noel.

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Der Zuchter. (Berlin)
ierenz, FP.
Kreuzungsmoglichkeiten in der gattung Ribes.
Der Zwenter.) Us 66-68, \My.t929. noe,

Rodlorr, 0.) a.

Oenothera, ein sonderfall von faktoren- und
chromosomenbindung. Der Zichter, 1: 33-40.
illus. My. 1929. NOeLe

Schneider, F,
Neuere erfahrungen tiber zucherrutbensorten.
Der Zuchter. abs 59-66. aL kes 5 My. thSPS IF TOlice

Exper. Stat. Publ.
Young, V.H., Ware, J.0. & Janssen, G,

Cotton wolt studies II. Preliminary studies on
wilt resistance and on the effect of certain soil
factors on the development of cotton wilt.

Arkansas Agr. Exp. Stat. Bull.234. 32p. illus.
My. 1929.

Bradford, F. C, & Sitton, B.G.

Defective graft unions in the apple and pear,
Michigan Agr. Exp. Stat. Techn. Bull. 99. 106 p.
illus. Je.1929.

Taubenhaus, J.J., Dana, B.F, & Walff, 5.3.

Plants susceptible or resistant to cotton
root rot and their relation to control. Texas
aere Exp. Stab. Bull, 393. G0 pe illus. - ¥.
1929 (Rec'd J1.1929)

Johnson, J.

The classification of certain virus diseases of
the potato. Wisconsin Agr. Exp. Stat. Res. Bull,
87. e4p. illus. Jda.1929.

New Books.
Geiger, Sister M.J.T.
A study of the origin and development of the
cormlet of Gladiolus. Washington, 1929.
Disse ~ Catholic Univ.

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Vell; nowl4, p.37.

New Books. (cnt.)

Meisel, M.

A bibliography of American natural history.
The pioneer century, 1769-1865. vol. III. The
institutions founded or organized between 1845
and 1865. Bibliography of books. Chrdnological
tables. Addenda. N.Y., Premier publishing
COs, 1929.

Murakoshi, M., Honda, 5., Tamba, K. & Matsumara, J.
Dai skokubutso dzukan (Comprehensive illustra-
tions of plants). Tokyo, 1928.
Japanese, with index to scientific names.

Norton, J.B.S.
Favorite dahlias of 1928. The first choice
varieties of leading dahlia specialists. Hyattsville,
Md., The author, 1929.

Reychler, L.

Indexing summary as a guide to the easy
perusal of my different publications. Documentary
port. Brussells, Goemaere. 1929.

Veitch, R. & Simmonds, J.H.
Pests and diseases of Queensland fruits and
vegetables. Brisbane, Gov't printer, 1929.
Fungicides and disease control - Deciduous
fruits - Citrus - Bananas - Pineapples - Tomatoes
- Vegetables.

oe
Cd =
PAL = :

. cw
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WAS#RNGTO DiS ~

Mohs 21, no. 15. July 8-20, 1929.

Acta Phytochim. (Tokyo)
Hattori, 5S.
Ueber isosakuranetin aus dan bliiten von Pseud-
aegle trifoliata. Acta Phytochim. 4: 219-226.
diagr. My ocd, 1929, MNO.

Tamiya, H.

Studien ther die Bt eS aienaniol ete von
Aspergillus oryzae III. Acta Phytochim. 4:3 227=
Pose weatiuse - Myies, 1929. NOsd.

Tamiya, ale
Ueber den einfluss des kohlenoxyds auf den stoff-
wechsel des schimmelpilzes. Acta Fhytochim, 4:3

313-326. My .23, 1929. NOe Ac

Tamiya, H.
Zur kenntnis der dehydrase und des alaeerhions in
schimmelpilzzellen. Acta Phytochim. 4: 297-311.

My.23, 1929. no.2.

Asr. Journ. Brit. Guiana. (Georgetown)
HSS, 9» Se
Historical cacao in British Guiana. Agr, Journe
Britisoa Guiana. 23 76~78, pl.eve je.ce9. RO.

Marty. Hilt piste
‘sete disease of cane, Agr. Journ. Brit.
ee pe a Le Je.l929. NO. 2.

Amer, Fruit Grov. Maz, (Chicago)
SGINETESrNa A, | Wad s
‘Tastant vordeaux", a better copper spray.
Amer, froit Grow. Mag. 493 5, 16-17. illus.
ele Loses N07

ve
:

i ah
7
‘

«ei, a ‘ The ho ‘
; ts Cae ues

iv ys

_ = er) Mgt:

Vell; A6il5) p.2.

Amer, Journ. Bot.

Amer, Nat.

Arnold, Cs A. ;
On the radial pitting in Callixylon. Amer.
Journ. Bot. 16: 391~393. illus. Je.1929. NOebe

Foster, A. S.

Investigations on the morphology and comparative
history of development of foliar organs. I. Amer.
Journ. Bot. 16: 441~474, Jee Leo. NO. Ge

I, The foliage leaves and cataphyllary struc-
ae in the horsechestnut (Aesculus hippocastanum
is Ditedis

Gilbert, F. A.

Spore germination in the myxomycetes: A compara~
tive study of spore germination by families.
Amer, Journ. Bot. 16: 421-432, pl. xxxix. Je.lI29~5
NOe 6.

Goldstein, B.

A cytological study of the fungus Massospora
Cicadina, parasitic on the 17-year cicada, Magi-
cicada septendecim,. Amer, Journe Bot. 16: 394-
401. LUs., Dl. XxxL1i1—mxxKv. Je. 1929. TOs) Ob

Hitchcock, A. BE. & Zimmerman, P. VW.

Effect of chemicals, temperature, and humidity
on the lasting qualities of cut flowers. Amer.
Journ. Bot. 16; 433-440. Je. 1929. no.6.

MeIntyre, A. C.

A cone and seed study of the mountain pine
(Pinus pumgens Lambert). Amer. Journ. Bot. 16:
402-406, odie Gey a) Sie AUSASI HGs Os

Sorokin, H.

Idiograms, nucleoli, and satellites of certain
Ranunculaceae. Amer, Journ. Bote 16: 407-420.
pl. xxxvii-xxxviii. Je. 1929. N06.

Brink, Re A. & Burnham, C. R.
Inheritance of semi-sterility in maize. Amere
Net. 66: 201-316. itius., “<ll./Ac. 1929, no. 687.

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. , ah $s oe ae
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Viedsles a\ayad eae Dede

_ Amer. Nat. (cont.)

—

Ann. Agr.

Ann, Rep.

Emerson, R. A.

Genetic notes on hybrids of perennial teosinte
and maize. Amer, Nat. 633 289-300. J1l./Ag.
US ets) NO. 687.

Imai, Y. & Tabuchi, K.

Dominant mutations of the Japanese morning glory.
Amer. Nat. 63: 362-366, illus. J1./Ag.1929.
no, 687,

Lindstrom, BE. W.

Linkage of qualitative and quantitative genes
in maize. Amer, Nat. 633 317-327. J1./Ag.
1929. no. 687.

Exp. Stat. Chosen. (Suigen, Chosen, Japan)
Misu, EH. & Shimohira, K.

Chemical studies on Korean wild leguminous
Plants, l. Ann, Agr. Exp. Stat. Chosen. 3:
243-259, Ag.1928 (Recd J1.1929)

Japanese, with list of species in Latin.

Wisconsin State Cranberry Grow. AssoCe
Stevens, N. E.

The false blossom situation in 1928, Ann.
Rep. Wisconsin State Cranberry Grow. Assoc. 423
L721. 1929.

Arb. Deut. Landw.-Ges. (Berlin)

r Ket S&F

Wehsarg, O.

Die verbreitung und beka&émpfung der ackerunkrauter
in Deutschland, vec, lfg.d. Eerbstzeitlose und
weisser germer,. Arb. Deut. Landw.-Ges. no.d65.
Poa tlic.) X is \ | 1929,

Die bekSmpfung des unkrautes. 17 stiick.

Arch. Bot. Sist., Fitogeogr. e Gen. (Forli)

Béguinot, A.

Tllustrazione delle filliti quaternarie dei
travertini palermitani conservate nel Museo di
geologia della R. Universit& di Palermo. Arch,
Bot. Sistem, Fitogeogr. 6 Gen. 5: 142173. 1
LOLs DLs! t Tee 1929.) NOwee

of

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eae

ne TR haa Me Pe tae)

oy | Ret es) aeert ooka aac

: . . i Day Mi
Phd ee Sh Cay Shay Selita cata ae
eit Vos Pie Beer aes a
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if 3 Pk eda aes :
Sarno
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; iat tes) TEN i ee peo
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: ! Pay

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mC avert « 4 ns ‘+a n mee i | HORAK

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AS), ae io

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Vell, nesib: pits

_ Arch. Bot. Sist., Fitogeogr. e Gen. (cont.)

-

Negodi, G.

Studio monografico sulla Silene angustifolia
{Mill.) Guss. con particolare riguardo alle forme
italiane (concl.) Arch. Bot. Sistem. Fitogeogr.
e Gen. 53: 111-141, Jee 1929. NOsk.

Augu Aizsard. Inst. Darb. Parsk. (Rep. Latv. Inst. Plant
Prot.) (Riga)

Eglits, M.

Noverojumi par kartupelu Skirnu attiecibam
Pret Actinomyces kraupjiem no. 1925-1927 zg. (The
befall(?) of different varieties of potatoes by
Actinomyces in 1925, 1926 and 1927). Augu Aiz-
sard. Inst. Darb. Parsk. (Rep. Latv. Inst. Plant
Prot.) 1927/28; 9-10. 1928 (Recta 1929)

Latvian with English explanation of table.

Smarods, Jes

Materiali Latvijas mixoflorai (Contributions
to mycological flora of Latvia) Augu Aizsard.
Inst. Darb. Parsk. (Rep. Latv. Inst. Plant Prot.)
1927/28: 8-9. 1928 (Recta 1929)

Ber. Ohara Inst. Landw. Forsch. (Kuraschiki)

Nisikado, Y.

Preliminary notes on yellow spot disease of wheat
Caused by Helminthosporium tritici-vulgaris Nisikado.
Ber. Ohara Inst. Landw. Forsch. 4: 103-109. plex
Mian Geos HOsls

This is an English edition of the writer's
Japanese paper publ. in Ann. Phytopath. Soc.

Japan. v.2, p.80-98. 0.19298.

Nisikado, Y.

Studies on the Helminthosporium diseases of
Gramineae in Japan. Ber. Ohara Inst. Landw. Forsch.
4; 111-126. ple xijij=xx, #71929. no. 1.

H. panici-miliacei, H.yamadai, H. brizae, H.
colcis, H.miyakei, H.zizaniae, new SDe

English résumé of a paper "Nippon-san kwahonkwa
shokubutu no Helminthosporiumby6é ni kwansuru ken-
kyf" (Studies on the Helminthosporium diseases of
Gramineae in Japan) publ. in "Tokubetu-hékoki (Special
report of the Ohara institute) no.4, D.1928.

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: w™ i Pa Whale. \ dey Bastnet, eae ae ps a 1 aaa
A s)) Wl a. Sy . ba a se 2 ep rt

Vill, nosl5, ps5.

Better Fruit. (Portland, Ore.)
Bouquet, A. Ge B.
Artificial ripening of tomatoes. Better
Hretee ate Le, SL.L9C9. noel.

eS + a

La Betterave. (Paris)
Decoux, L.
Les causes de variation de la réaction du sol
en relation avec la betterave a sucre. La Bet—
weraves 295 11, 13.. Jiel, 1929. no.18/19.

Botaniste. (Paris)
Tseng, Ka Co
Recherches cytologiques sur la famille des péro-
nosporées. Etude spéciale de la reproduction sexu-
elle. Botaniste. v.2l, fasce 1/2. 96 pe xvi
Biw, de. 1929. no. 1/2.

Bull. Amer. Iris Soc.
Reed, AeLe
The significance of Japanese names for iris.
Bull. Amer. Iris Soc. 32332-20. J1.1929.

Reed, GoM.
One hundred Japanese irises ~ more or less.
Bull. Amer. Iris.Soc. 32: 4-12. iluse: Wkelocos

Bull. Econ. Indochine. (Hanoi)
Crevost, C. & Pételet, A.
Catalogue des produits de 1'Indochine. Plantes
Medicin&les (concl.). Bull. Econ. Indochine.
NeS. 323; 491-585. plates. 1929. no.202.

Pételet, A.
La botanique en Indochine. Bull. Econ. Indo-
Chines nes. 32: 587-632. 1929. noeZ202.

Bull. Misc. Inform. Kew. (London)
Marsden-Jones, E.M. & Turrill, We. Be.

Researches on Silene maritima and S. vulgaris,
Bull. Misc. Inform. Kew. 1929; 145-175. cide 4 bel-, =
pl. vi-vii. T9290 NOeD

Wright, C. H.
Dr. Viktor Ferdinand Brotherus. Bull. Misc.
Inform, Kew. 1929:175, 1929. Ro.5.

Ohio Biol. Surv.
Transeau, ELN. & Williams, P.E.
Distribution maps of certain plants in Ohio.
Bull. Ohio Biol. Surv. 20(v.4,no.5): 181-216.
Mapse Je.l929,

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Vell, no.l5, p.6.

Bull. Soc. Mycol. France. (Paris)
Demange, V.
A propos du Theatrum fungorun de Van Sterbeeck.
Bull. Soc. Mycol. France. 443 375-376. My.3l,
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Foex, E. & Rosella, E.

Sur une forme endoconidienne accompagnant un
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Soc. Mycol. France. 44; 349-359, DL wSien, | Metis
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Grelet, LJ. & Crozals, A.de.

Discomycetes nouveau Ser.III. Bull. Soc.
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Imler, L.

Remarques sur les Russules adusta Fries ex Per-
soon (sensu Konrad et Maublanc) et albonigra Krom
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Josserand, Me

A propos de Russula xerampelina Sch. et de R.
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Kiliagan, C.

Nouvelles contributions A l'étude biologique du
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325-6 pl. xviii~xix. My.31,1929. nod.
+. .Heveronigas ¢ymbularige.n.sp.

On V.officinalis.

Kuhner, Re

Lactarius subalpinus, n.sp. Bull. Soc. Mycol.
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Notes sur le Lentinus variabilis Schulz. Bull.
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1929. Boca.

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:! Laan
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ld
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Bull. Soc. Mycol. France. (cont.)

Lutz, Le
Sur 1'Armillaria mellea Vahl. en culture artifi-
cielle. Bull. Soc. Mycol. France. 44: 326-327.

My. dl, 1929, N04.

Lutz, L.

Sur ltinfluence exercée par le support sur les
caractéres morphologiques du polypore du bouleau.
Contribution & l'étude du tanin anti-oxygéne. Bull.
Sore Mycol. France. 44: 328~330. illus. My.31,
O29. NOt.

Melzer, V.
Note sur Amanitopsis crocea Que Bull. Sor.
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15(o17 anne Com

Note sur Psalliota campestris et sa variété
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Mye31, 1929. noe4.
Powe. G,

Volvaria gloiocephala et Volvaria speciosa sont=
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France. 44: 360-361. My.31, 1929. no.4.
Two distinct species.

Terson,
Le carnet de J.J. Paulet. Bull. Soc. Mycol.
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Unamuno, L.M.

Romvusido Gonzalez Fragoso. (1862~1928). Bull.
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meeull., Torr. Club.
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Histology of the wood of angiosperms. I. Bull.
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I. The nature of the pitting between tracheary
and parenchymatous elements.

P F ”

: ae olay og Ripening a? See. Koei ihe ied anes is
abe | adele ties a pleiiy Het liay XG cae

. i Bsa. PATH LT, SOS TR Fa Rie w

. td Nee 2 ; at waht ae

Vall, NOL5, 'p.’ Bs

Bulli. Torr. Club. (cont.)

Harper, R. A.

‘Morphogenesis in Bee cee tasmn: Bula.
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NOsdD.

Killip, E.P. & Smith, A. C.

The genus Viburnum in northwestern South
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Macias) 1 NOs oe

Canadian Journ. Res. (Ottawa)
Newton, R., ;

Studies on the nature of rust resistance in
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My.1929(Rec'd J1.)

JV. Lehmann & AH. Clark joint authors I-
l= JeAe Anderson, IV.

I. Introductory. II. FPhysico~chemical properties
of host-cell contents. III. Culture and injection
experiments to demonstrate inhibiting or accessory
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Compt. Rend. Acad. Sci. Paris.
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Sur les ferments solubles sécrétés par les cham-
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des essences et la fonction antioxygéne. Compt.
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TO oof hice

Nicolas, G. & Aggery, Mlle. B.

Cerasus caroliniana Michx., nouvel exemple d'an~
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Compt. Rend. Acad. Sci. Paris. 188: 1693~1695.
Je.c4, 1929. no.26.

Organism not named.

Compt. Rend. Soc. Biol. Paris.
Guilliermond, A.

A propos de l'appareil de Golgi dans les cel~
lules végétales et de la valeur des méthodes os-
migues employées pour la différenciation de cet
appariel,. Compt. Rend. Soc. Biol. Paris. 101:
567—572. illus. Je.2l, 1929. no.2l.

St aa eer ae

=

Viele NOslS, De 19's

Compt.Rend. Soc. Biol. Paris.(cont.)
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L'évolution des bactéries parasites de certains
tubercules radiculaires d!Alnus glutinosa.
Compt. Rend. Soc. Biol. Paris. 101: 698-699. Je.28,
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Mangenot, G.
Sur les constituants morphologiques du cyto~
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Paris. 101: 663-664. Je.28,1929. no.22.

Milovidov, P. F.

Influence du radium sur le chondriome des cel
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Contr.U. S. Nat. Herb.
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Difesa Piante Torino.
Bertotti, F.
Contribuzione allo studio delle muffe delle
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Je. 1929.

Lanza, M.
Lo svernamento della peronospora dello spinacio.
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Turin, R.osservatorio regionale ~ Laboratorio speri-
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Cronaca delle malattie. Difesa Piante Torino.
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Voglino, P.
L'avvizzimento fogliare della margherita bianca.
Difesa Piante Torino. 6(3)3 1-4. illus. Je.1929.
Ramularia bellunensis.

Vell, no.i5,py'10.

Difesa Piante. Torino. (cont.)
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Il cancro o seccume pedale della Centaurea.
Difese Piante Torino. 6(2): 1-5. illus. Ap.
1929. NOeLe

Voglino, P.

Il mal dello sclerozio rosso della barbabie-—
tola e della patata. Difesa Piante Torino.
6(1): 1-8. illus. F.1929,

Ecology. (Brooklyn, N.Y.)

Allen, A. EB.
Influence of Cladonia ground cover on the estab-
lishment of seedlings. Ecologye 10: 354-355.

SLIe5s NOs Se

Conard, H. S. & Galligar, G.C.
Third survey of a Long Island salt marsh. Eco-
logy.. 10: 326~336. J1.1929. NOe Se

Gates, F. C.
Heat and the flowering of Utricularia resupinata.
Eeology. 10: 358-354. ASS INeSIE NOs do

Harshberger, J. W.

Preliminary notes on American snow patches and
their plants. Ecology. 103 275-281. pl. vii-
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segelken, J. G.
The determination of light intensity. Ecologye
10: 294-297, illus. de LI2I9e | WO.ds

Empire Cotton Grow. Rev. (London)
Hansford, C. G.
Cotton diseases in Uganda II-III. Empire
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Kenchington, F. E.

Notes on adventitious bud formation in cotton.
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Tus peis)- NOs Se

eg Be
ey

a eae ah al
os Aa ih

Neth, Howls, 11,

Empire Cotton Grow. Rev. (cont.)

Massey, R.E.

Blackarm disease of cotton. mpire Cotton
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NOed, Be

M.C. Hattersley joint author second pt.

Ernahr. Pflanze. (Berlin)

Fortschr.

Brehmer, W.von. & Barner, J.
Die verteilung and speicherung der wichtigsten

_kalisalze im kartoffelstengel. Hrnahr. Pflanze.

20: 300-306. illus. SUG LEIS) aol th Si

Schoevers, T.A.C.

Die sogenannte "blattrandkrankheit" bei johan-
nisbeeren und ihre bekampfung. Ernahr. Pflanze.
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pedimayr, C.7.

Erfahrungen bei der bekampfung der Cercospora in
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ISS Salley eee

Gard. Chron. (London)

Rules and recommendations for the nomenclature of
garden plants. Gard. Chron. III, 85: 477-478.
ewe, W929. nowecis.

Report of a committee of the Royal Horticultural
Society, accepted by the Council.

Ward, F.K.

Mr. F, Kingdon Ward's tenth expedition in Asia.
XXIV. At Camp V. Gard. \Ghrom, 9 Lil) 8h: 476-471.
MSY Wice colo | MOmecl on.

Gard. Chron. Amer. (N.Y.)

Horeas.. die. Ge

Nature's rock garden in the Canadian Rocky moun-
tains. Gard. Chron. Amer. 33: 251-253, 260.
Pits) dl. Leo. NO 7.

y Tig 2 iY, Af
of aa AR at ’ erate
» he ; 7 o
y ' } y a Lh io 3:%, be
¢ oD pe od a ee ae Ten che nee
aes thie SpUne F Thee ot el 4 VR ei
: i . Cane a =
4 ¥. a a Re
iA say te i oD red aN: ae
7 i 4 ok Pa i a," y eae q Shea
fad en) " ‘ § nee ee we ‘ io ~~ ley Pa ‘
Ms, aragere ae POL EO oy ae
: ¥ Py Dy ad fi ts | hie fr é a j a Ma
: LAr a Mis Apa i ; “4 SP? Pea Tar) -
i ae Un bs
a
eh i i } " Wess aaa 4% ys
toe La Tay Gut ea ee, “ey tape tei
= ; 4 : } ‘
O a a} 7 5 in rhe 2
Hn ane Pune! Ue Whe
‘s "b, ‘ a 3
y MO newt, W. OF ved 5 i 4 Rte «
+ . % y
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ARTS 3 a ve ; ‘ 7 r
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i On ae Mleedy bs ‘ y UN rer

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iy Mira
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) o ‘ ~ miacial

ah ’

Vell): aests. p, 12.

Hadar (Palestine Citrogr.) (Jaffa)
Aaronson, A.
The late Aaron Aaronson's views on the citrus
of Palestine. Hadar (Palestine Citrogr.) 2:
Pig l2is, | POL. Je.l929, NOsbs

Kat zprowsky, S.
"Bark-—discolouration" in newly-budded orange-
roves caused by sunscald. Hadar (Palestine
icoeme) oer ieo-026, ilins, Jie.1929. no.6.

Horticulture. (Boston)
Wilson, E. He
Leaves from a plant hunter's notebook. no.7.
The beauty—bush. Horbremltures 73 Gods alas.
diwlog tees “NOs 4s

Indian For. (Dehra Dun)
Cowan, J.M.
The malatas of northern Bengal. Indian For.
55: 226-231. pielO. Ap.1929. no.4.
Mallotus, Macaranga.

Ghose, T.P., Gupta, B.L. & Krishna, 5S.
Hohedra. ineuan) Hore, 55s Clle.226. koe
ROZON MOdee

Gupta, Be Le

A new species of Vateria. Indian For. 55:
eol~252. ple 11. Ap.1929. no.4.

V.macrocarpa.

pommen vie) Ne
Indian climbing acacias of the caesia grow.

Indische Cult. (Soerbaja)
: Keddien Py Ae
a, Het verband tisschem bemestdmg em caijus—vorming
at bij thee. Indische Cult. 14: 458-460. Jeel,
Leon SOs aL.

Wigman, Hod.
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pt in Be
Ae
a
|
sF
t
(

‘ “
vee ao pena is

er)
5

Vesa NO wl5, Pe Sis

Jahresber. Ver. Naturw. Braunschweig.
Meyer, F. J.
Untersuchungen ter den blatt- umd Hibs eienene.
werb in den heimischen waldren. Jahresber. Ver.
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(Rec'd Jl. 1929)

Journ. Biol. Chem. (Baltimore)
Kahlenberg, L. & Closs, J. 0.
On the presence of aluminum in plant and animal
matter, Journ. Biol. Chem. 83: 261-264. pill.
Gietoeos. . NOL.

Journ. Coll. Agr. Imp. Unive Tokyo.
Kusano, 5,
Observations on Olpidium trifolii Schroet.
Journ. Coll. Agr. Imp. Univ. Tokyo. 10: 83-99.
alte, ie, 1929. now.

Journ. Dept. Agr. Porto Rico. (Rio Piedras)

Cook, M. T.
The gummosis of sugar cane (Second paper).
Journ. Dent. Agr. Porto Rico. 13: 73-76. Ape

1929 (Rec'd Jl.) nose

Nolia, J.A.B.

Acrostalagmus aphidum Oud. and aphid control.
Journ. Dept. Agr. Porto Rico. 13: 59-72. pl.xi-
zie VADs t929. (Ree'd Ji.) nos2s

Notte 7 Wels Ds

The eggplant blight and fruit rot in Porto
Rico. Journ. Dept. Agr. Porto Rico. 138: 36-57.
pl. vii-x. Ap.1929 (Rec'd J1.) nod.

ote Helminth. (London)
Morgan, D.O. & Peters, B. G.

The potato-root eelworm in Lincolnshire.
Journ. Helminth. 73; 63-80. Je. 1929. Nowe

Triffitt, MJ.

Observations on the incidence of Heterodera
schachtii at the Ormskirk potato testing station.
Journ. Helminth. 7: 93-98. illus. JOe192Ge. NOwce

an.

Ain a

ae
. PY mee SBA fig
MAES

<

sae aah

+s

A are

Vell, no.15, Pe 14,

Journ. Min. Agr. Gt. Brit. (London)
Nattrass, RN. & Hutchinson, H.P.
"Black canker" of the basket willow. Journ.
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1929. nos.
Physalospora miyabeanae

Journ. Min. Agr. North. Ireland. (Belfast)
Megaw, W. Je
Notes on pure strains of flax. Journ. Min.
Agr. North. Ireland. Pea oer ety Oils, | ROT

Muskett, A.E. & Turner, HE.

Apple scab and its control in northern Ireland.
I- Journ. Vin. Agr. North. Ireland. 2: 26-42.
Pai le Ibs}ISI6

Muskett, A. H.

The control of ordinary or late blight of the
potato in northern Ireland. Journ. Min. Agr.
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(1) Spraying versus dusting.

Landbouw. Tijdschr. Vereen. Iandb. Nederl.-Indié. (Buitenzorg)
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English summary to follow,

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Butkewitsch, W. wW.
Zur frage uber den mechanismus dernahrstoffauf-
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% Norden, E.

ae Untersuchungen uber den entwicklungsrhythmus von
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Landwe Jahrb. Bayern. (Munchen)
Weihenstephen, Ger. Hohere staatslehranstalt ftir
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Bericht... 19235-1928. Landw. Jahrb. Bayern
19: 169«341. illus., plates. i929.
Abteilung ftir’ gartnerische botanik und gartner-
ischen pflanzenschatz (p.191-211) by Emil Blssmann.

BPs Py
i oe]
ve) ot
: AM!
F
,
Lene
'
’
Ta SAS Looks
: | | > eapuhid xs) erbernes ca |
: itt AEA A es «te NE geome
& a: F % . : : ia, oY
By i hee SHUTTER, . ay Li Me s! oy
bs a Pe a ’ 4, . m , % -

= = ; » ba “3 > : : oe : as
deh Miah. Sees ahi an 4: + 4

: “8 # oP i Ate Al Bd b pie
93 far: Sw. ae Ree

f ey }
TS At hi wMrD ig he 74

1 Pe = gt one HOS ORES Lee eat Paps:

Beal vist gee Wen aitate wsdele sditabs sits: iaiend ba 5
LURES, Yh SW ese ohooh ae
Naat i . eae pS ees id re see i eg a .
ane enon i |

es mer |

bi ®

Vil, nof15j p.18:

Landw. Jahrb. Schweiz. (Bern)
Stockli, A.
Nordamerikanische futtergerste federal nr.2.
landw., Jahrb. Schweiz. 43: 398-410. 1pl. 1929.
NOwd.
Diseased barley causing diseases in animals.

Malayan Agr. Journ. (Kuala Lumpur)
Thompson, 4,
Phytophthora species in Malaya. Malayan Agr.
Journ, 17: 53-100. 3pil., diagrs. Mr. /Ap.1929.
no.d /4.
P.heveae, nesSp.

Mem. Coll. Sci. Kyoto Imp. Univ. Ser.B.
Hirayanagi, 4H.
The pollen mother cells of the vine. Mem.
Cold, sci, Kyoto Imp. Univ. Ser.B. 4: 276-261.
whluce — Mr .i929. no.3.
Chromosome arrangement III.

Kin-ya, 0.
Pollen mother cells in Torilis anthriscus,
Bernh. and Peucedanum japonicum, Thunb. Mem.

Coll. Sci. Kyoto Imp. Univ. Ser.B. 4: 309-322.
ple XIX. illus. Mee wo29. Nosed.
Chromosome arrangement V.

Kuwada, Y.

Model experiments with floating magnets and
some theoretical considerations on the problem.
Mem. Coll. Sci. Kyoto Imp. Univ. Ser.B. 4: 199-
264. illus. Mee l929). no.d.

Chromosome arrangement I.

Kuwada, Y. & Maeda, T.

On the structure of the cytoplasm around the
blepharoplast in Cycas revoluta. Mem. Coll.
MGisg kyoro\lmm. Univ. Ser.B, 4: 165-174. pl. xxvi-
xxvii, Mr.1929. nod.

Maeda, T. & Kato, K.

The pollen mother cells of Spinacia oleracea,
Mill, and Vicia faba, L. Mem. Coll. Sci. Kyoto
Imp. Univ. Ser. Be. 4: 327-345. illus. pl.xxx.
Mr.1929. nowde

Chromosome arrangement VII.

i Fig, Vy hey yaya i i A ay :
Pa tat Omer: H ENE HaRMoaad Xt
hy wi he) 8 aie oy y i y iy i
ave fat te Set re a ‘
el ae A : ce,
vi "
5
uf
ur
y 4 i ‘
} i
y { é
eri i f

7

q

a oO vast

ve

a

Nig dole no.l5, pel6.

Mem. Coll. Sci. Kyoto Univ. Ser. B. (cont.)

Muto 9 1
The meiotic divisions in pollen mother cells
of Phaseolus chrysanthos, Sav. and Cassia occiden-
teddise: Lis Mem. Coll. Sci. Kyoto Imp. Univ.
per. 5B, 4; 265-271. illus. Mr.1929. NOede
Chromosome arrangement II.

Nagao, 5S.

The heterotype division of pollen mother cells
in a triploid variety of the narcissus plant. Mem.
Coll. Sci. Kyoto Imp. Univ. Ser.B. 4: 347-352.
mace - Mrsl929. NoOsds

Chromosome arrangement VIII.

Nagao, S.

Karyological studies of the narcissus plant I.
Mem. Coll. Sci. Kyoto Imp. Univ. Ser. B. 4: 175-198.
illus. Mr.1929. no.d.

I. Somatic chromosome numbers of some garden
varieties and some meiotic phases of a triploid
variety.

Nekamura, T.

The pollen mother cells in Cycas revoluta,
Thunb. Mem. Coll. Sci. Kyoto Imp. Univ. Ser. B.
4: 353-369. iliuse Mr.i$29. nod.

Chromosome arrangement IX.

Shinke, N.
The meiotic divisions in pollen mother cells
of Sagittaria Aginashi, Makino, and Lythrim sali-
caria, Le var. vulgare, D. ©, subvar. genuina,
Koehne. Mem. Coll. Sci. Kyoto Imp. Univ. Ser.
Bees 2eo-c0G6 | illus., pl. xxvViiis Mrsi929. . nosds
Chromosome arrangement IV.

Mitt. Naturf, Ges. Bern.

Fischer, E,

Ueber weitere versuche mit dem auf Juniperus
phoenicea auftretenden Gymnosporangium confusum.
Mitt. Naturf. Ges. Bern. 1928. p.26. 1928 (Rec'd
J1.1929)

= he
et aaa

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Meiacimon te. peil7s

. Mitt. Naturf. Ges. Bern. (cont.)
: Henrici, M.
Pflanzenphysiologische probleme aus Stidafrika.
Mitt. Naturf. Ges. Bern. 1928: 30-35. 1928 (Rec'd
Jl. 1929)

Hersperger, C.

Ueber das vorkommen einer aecidienperidie
bei melampsoren. Mitt. Naturf. Ges. Bern. 1928.
pecv?. 1928 (Rec'd J1.1929)

Moller's Deut. Gértn.—-Zeit. (Erfurt)
Geier, M.
Krebskranke obstbaume auf kalkreichem boden.
Moller's Deut. Gartn.-Zeit. 4as P10. descl, 19295
no.1&8.

Nat. Hort. Mag.(Wash., D.C.)
Traub, H.
Horticultural periodicals,1800-1850. Nat.
Hort. Mage CeO ae id LatGeo. NOsde

Weeds. ((cont.) Nat. Hort. Mag. 8: 118. vindlaptet
Pee f9G9 5 NO, Se
Leaf terminology.

Nature Mag. (Wash., D.C.)
Nearing,G. G.
When dead wood blooms. Regarding the oyster
mushroom. Nature Mag. 14: 79. illus. Age
1929. no.2. i

Naturwissenschaften. (Berlin)
Lemberg, R,
Pigmente der rotalgen. Naturwissenschaften.
esis 1 51.5.,1929, no27.

K. Norske Vidensk. Selsk. Skrift.
Hagen, I. & Printz, H.
Forarbeider til en norsk ldvmosflora XXI. Potti-
aceae (part iellement en a K. Norske
Wadensk., Seisb, Skrift. 1928s no.d. 96p. 1929.

Ba

Viole nob) Pynet

Obst- u. Gemiscbh. (Berlin)
Krauss, i

Wic verhindert man das auftreten der salatfaule?

Obst- u. Gemtseb. 75: 118-114. Je.19, 1929. no.6.

Rathschlag, He
Mosaikkrankheiten an salat. Obst- u. Gemiseb.
Tse Ge TT giSis Je.el9, 1929. nob.

Reinhold, ‘J.

Frthhsalatkultur unter ultraviolettglassorten.
Obst- u. Gemuseb. Yow LOG=107. dies lS, 1929%
noe 6.

Proc. K. Akad. Wetensch. Amsterdam.
Haas, R.H.de.
On the connection between the geotropic curving
and elasticity of the cell-wall. Proc. Ka acca
Wetensch. Amsterdam. 32: 371-373. Zoe) Owes

Weevers, T. & Oort, H.D.van.

Die funktion der alkaloide in den blattern von
Cinchona succirubra Pavon. Proc. K. Akad.
Wetensch. Amsterdam. 32: 364-370. 1929. no.3.

Weevers, T.
Die funktion des koffeins im stoffwechsel von

Ilex paraguariensis St.Hil. Proc. K. Akad. Wetensch.

Amsterdam. $23 cel-287. So a NOede

Proc. Ohio Acad. Sci.
Irwin, N.M.
The cedar cliffs prairie opening of the
Cincinnati region. froe. Ohio Acad. Sci. Veb,
no.5 (Spec.paper 21): 203-233. illus. 1929.

Proc. Philippine Sugar Assoc.
Teodoro, N.G. & Reyes, G.M.
Sugar cane diseases and their control. Proce
Philippine Sugar Assoc. 5th: 80-88. [1928]
(Rec'd J1.1929)

Y Torres, J.P.

he production of seedling cane varieties.
Proc. Philippine Sugar Assoc. 5th: 49-55. illus.
[1928] (Rec'd J1.1929)

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Mic. tw
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id)» his pas hee
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Voll; no.15, psl9i

Progr. Agr. & Vitic. (Mohtpellicr)
Villedieu, Gi
la vie intime du mildiou. Progr. Agr. &
Vitic. 91: 600-602, Je.c0, 1929. Nosed.

Protoplasma. (Leipzig)
Hoagland, D.R. & Davis, A.R.
The intake and accumulation of electrolytes by
plant cells. Protoplasma. 6: 610-626. My.
12396 Ost.

Rep. Director Vet. Educ. & Res. Dept.Agr. So. Africa. (Pretoria)
Alexander, R.
Lasiosiphon anthylloides as a poisonous plant.
Rep. Director Vet. Educ. & Res. Dept. Agr. So.
Africa, 13/14: 233-240, pl. I. 0.1928. noel.
(Rec'd J1.1929)

Curson, H.H.

Some little known South African poisonous plants
and their effects on stock. Rep. Director Vet.Hduc.
& Res. Dept. Agr. So. Africa. 13/14: 205-229.
plates 0.1928 (Rec'd J1.1929) no.1.

Henrici, M.

The phosphorus content of the grasses:of
Bechuanaland in the course of their development.
Rep. Director Vet. Educ. & Res. Dent. Agr. So. Africa.
13/14: 1077-1208. 0.1928 (Rec'd J1.1929) no.2.

Henmaes., iM.

The relations between the amount of carbohydrates
in the leaves of Armoedsvlakte grasses and the
meteorological factors. Rep. Director Vet. Hduc.

& Res, Dept. Agr. So. Africa. 13/14: 1041-1074.
O. 1928(Rec'd J1.1929) no.2.

Steyn, D. G.

Tulp poisoning. Rep. Director Vet. Educ. &
Rese Dept,Agr. So. Africa. 13/14: 197-202. O.
1928 (Rec'd J1.1929) no.l.

Species of Homeria and Moraea.

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Repert. Spec. Nov. Fedde. (Berlin)
Aéllen, P.
Beitrag zur systematik der Chenopodium—arten
Amerikas, vorwiegend auf grund der sammlung des
United States National Museum in Washington, D.C.
II. Repert. Spec. Nove Fedde. 263; 119-160.
My.31, 1929, no.709/717.

Becherer, A.

Zur nomenklatur zweier gramineen, Reperts
Spec. Nov. Fedde. (Repert. Burop. &Med. 2, 29/32)
eeri2si-eo2, My.di, 1929, no, 709/717.

Oplismenus undulatifolius, Hierochloe odorata
(Holeus odoratus)

Borumiiller, J.

Hin beitrag zur kenntnis der gattung Cousinia.
XI. Cousinia falcinella Bornm. (spec.nov.) aus dem
nordéstlichen Persien, typ einer neuen sektion Falcinel-
lae. Repert. Spec. Nov. Fedde. (Repert. Europ. &
Med. 2%, 29 /32) 26; 178-179. My.31,1929. no.709/717.

Brand, A.
Decas specierum novarum. (cont.) Repert,. SpeCe
Nov, Fedde. 26: 168-172. My 31, 1929. no.709/717.
Henryettana, negene, with one sp., H mirabilis,
new species in Amsinckia, Allocarya, Anoplocaryum,
Hackelia, Lappula, Trigonotis, and Symplocos,

Fedde, F, .

Neve arten von Corydalis aus China, XV. Repert.
Spec. Nov. Fedde. 26:174-176. My.31, 1929. no.709/
717.

C.chelidonium, n.esp., C.delavayi stenophylla,
C.delavayi euryphylla, n.var.

Kranzlin, F.
_ 4wei neve arten von Bulbonhyllun, Repert.
Spec. Nov. Fedde, 25: 172-174, My.d1, 1929. No.709/71%.
B. superfluum, B.supervacaneum, nesp.

Novak, F. Ae

Dianthi fimbrdaati europaei. III. Repert. SpecCe
Nov. Fedde. (Repert. Europ. & Med. 2, 29/32) 26:
219-228. My.31, 1929. no.709/717.

ane oe
ree ae

by

| V.1l, no.15, p. 2l.
‘Repert. Spec. Nov. Fedde. (cont.)

‘ Pieper, W.

. Neue und noch nicht beschriebene arten der gat-
tung Vitex aus Afrika. Repert. Spec. Nov. Fedde.
26: 161-166, My.31, 1929. no.709/717.

Padicer. Re
Bemerkungen zur systematik der gattung Paspalum
na Repert. Spec. Nov. Fedde. (Repert. Burop. &
Med. 2, 29/32) 26: 228-231. My.31, 1929. no.709/

Rechinger, K.H.jr.

Beitrage zur kenntnis von Rumex sekt. Lapathum.
Repert. Spec. Nov. Fedde. (Repert. Europ. & Med. 2,
29/32) 26: 177. My.3l, 1929. no.709/717.

R.eaquitanicus,n.sp.

Rechinger, K.H.jr.
Hine neue hybride Saxifraga aus den Westkarpa-~
then. Repert. Spec. Nov. Fedde. (Repert. Europ.
& Med. 2, 29/32) 26: 233, My.31, 1929. no.709/717.
Seandrosacea x perdurans (S.thrinax Rech.fil.)

i Smirnow, P. A.

4 Euphorbia rossica P.Smirnow. Repert. SpeCe
Nov. Fedde. (Repert. Europ. & Med. 2,29/32) 26:
233-234. My.3l, 1929. no.709/717.

omith, Jed.
Hine neue Trichoglottis. Repert. Spec. Nov.
Fedde. 26: 166-167. My.31, 1929. no.709/717.
T.joiceyana, nesp.

Sod, Revone

Die mittel~ und stidosteuropaischen arten und for-
men der gattung Rhinanthus und ihre verbreitung in
Siidosteuropa. Repert. Spec. Nov. Fedde. (Repert.
Europe & Med. 2, 29/32) 26: 179-219. My.31, 1929.
no. 709/717.

a Urban, I.
Sertum antillanum XXIX. Repert. Spec. Nove
i Fedde. 26: 97-118. My.3l, 1929. no.709/717.

a
:

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. J aes

Vill, no.tS) psp.

Rev.Agr. Puerto Rico. (San Juan)

Reve Soc.

Rev. Gén.

Rev. Gén.

bee Se he

Rios Lavienna, G.

El cultivo de la cidra en Puerto Rico. Reve
Agr. Puerto Rico. 22: 188-194. aS My.
Meee Owl).

Colombiana Cienc. Nat. (Bogatd)
Horo; Re A.

Notas micologicas Colombianas. Rev. Soc.
Colombiana Cienc. Nat. 18: 42-43. Ap./My. 1929.
NGOs LOO.

Bot. (Paris)
Bouget, J. & Davy de Virville, Ad.

Effets des inversions de température sur le cycle
annuel du développement des végétaux dans les Pyré-
nées. Rev. Gén. Bot. 41: 337-347. Je.l929.
no. 486.

Chalaud, G.

Le cycle évolutif de Fossombronia pusilla Dum.
Rev. Gén. Bot. 41; 353-264. illus. Je.1929.
noe 486,

Douin, R. ,
Sur le périgyne des hépatiquese Reve Gén. Bot.
41: 248-352. illus. Jeel929~ no.486.

Michel~Durand, E. P
Recherches physiologiques sur les composes
tanniques. Rev. Gén. Bot. 41: 388-399. Je.1929.

no. 486.

Obaton, F. :
Evolution de la mannite (mannitol) chez les
végétaux. Reve Gén. Bot. 41: 365-387. Je.

wgso. no. 486.

Sci. (Paris)
Leblond, E.

Application de l'étude des bio~colloides 4 la
morphologie et 3 la physiologie du cytoplasma.
Rev. Gén. Sci. 40: 334-341. illus. Jde.15, 1929.
NGe ik.

Hap ef

OFM ATi

s +

T au J d, 7 a . Te : at n j iy i! 8
gore 100" By 9 RED aa
‘ae. | ; ¥ Pe ee wT ei
(Dae Bete ls OT 5 Sa ae ree

yA. Ligeia ee

Vedi, noel5, Decde

Rev. Hort. (Paris)
. Guillaumin, A.

i Les cactées, principales espéces. (cont.)
- Rev. Hort. 101: 452~453,. illus. Jé.Lo, L929.
noe 1&.

Lesourd, F,.

Les plus gros arbres de France. I. Feuillus (cont.)
Rev. Hort. 101: 447-448, illus. Jeel6, 1929.
no.l8.

Juglana, Carya.

Mottet, Se
La nomenclature des coniféres. Rev. Hort.
101; 455-456, Jeplo, 29eIe NO. LB.

Petits i.

Grande sensibilité des plantes au calcaire
en présence de 1'humus et en l'absence d!fargile.
Rev. Hort. 101: 457-458. Jeel6, 1929. nol8.

Rev. Path. Vég. & Entom. Agr. (Paris)
Dufrenoy, J.
Etude cytologique de taches blanches du tabac.
Rev. Path. Vég. & Entom. Agr, 16: 146-149. il-
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Rosella, E.
La rouille de l'immortelle (Helichrysum orientale)
Rev. Path. Vég. & Entom. Agr. 16; 153-155. Ap./
My 1929. no.4/5. ;
Tulenchus dipsaci.

Yossifovitch, M.

Le mécanisme de la séparation des périthéces:
chez les Erysiphaceae et le réle des fulcres.
Rev. Path. Vég. & Entom. Agre 16: 132-140. Ap./
My.1929. no.4/5.

Rev. Vitic. (Paris)
‘Schloesing, Th.
' Leon Lindet. Rev. Vitice 70: 409-410.
_ Jewcr, 1929. no.l826.

Rhodesia Agr. Journ. (Salisbury)
Hopkins, J.C.F.
What is Diplodia in maize? An answer to a popular
question to-day. Rhodesia Agr. Journ. 26: 587-595.
opie J6<1929. nob.

V.1l, no.15, p.24.

» Patol. Veg. (Pavia)
Passalacqua, T.

Una batteriacea parassita delle Aloé nei giar-
dini di Palermo, Bacterium aloés. Rive Patol.
Veg. 19: 105-110. My./Je. 1929. no.5/6.

Kobendza, R.

Bielany pod wzgledem botanicaznym. | Roczn. Nauk,
Rolnicz. i Legn. (Polish Agr. & For. Ann.) 22: 299-
5426 ; illus. 1929. ;

Polish with French résumésLa flore de Bielany.

Malinowski, E.

Heterozja u fasoli. Roczn. Nauk Rolnicz. i
LeSn. (Polish Agr. & For. Ann.) 22: 182-188.
PAS. 1929. :

Polish with English summaryy Heterosis in Pha-
seolus vulgaris.

Moldenhawer, K.

Studja genetyczne nad mieszaricami Triticum di-
coccum x Triticum dicoccoides. Roczn. Nauk
Rolnicz. i Legn. (Polish Agr. & For. Ann.) 22: 189-
aie illus. 1929 e

Polish with French résumé: Etudes génetiques
sur le croisement entre Tr.dicoccum x Tr. dicoc~
Coides.e

Wigniewski, P.

Wolyw kwasu octowego na zwalczanie gZowni prosa
(Ustilago panici miliacei) i na kie/kowanie ziarn
prosa. Roczn. Nauk Rolnicz. i Legn. (Polish
Agr. & For. Ann.) 22:363-378. 1929.

Polish with German summary: Der einfluss der es~
sigsaure auf die bek&ampfung des hirsebrands (Usti~
lago panici miliacei) und auf die keimfShigkeit der
hirsekérner,

asisch. Gartnerbl. (Dresden)
Kemmeyer, H. F.

Boden- und gartenkultur in Altagypten. Sach-
sisch. Gartnerbl. 9: 242-247, illus. Jl.1, 1929.
NOs, Lo

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Vell, no.15, p.25.

ence. (Lancaster, Pa.)
mldrich, H. Rk. & Fassett, N. C. :
Botanical and geological evidence for an ancient
lake. Science. 70: 45-46. maps. J1.12, 1929.
"Oe LoO2.

Maney, T.J., Harding, P.L. & Plagge, H.H.
A new type of respiration chamber. Science.
WO; 44. illus. J1.12, 1929. -no.1802.

Swing] € ) C ® he x : ;
Biological control of the prickly pear in Madaga-
Scare Science. 70s MS J1.12, 1929. NOs 1802.

ent. Agr. (Ottawa)

- Goulden, C.He & Neatby, K.W.

: Frequency of natural crossing and its association
with self~sterility in pure lines of marquillo wheat.
Scient. Agr. 9: 738-746. illus. J1.1929. noe lle

Neatby, K.W.

An analysis of the inheritance of quantitative
characters, and linkage in barley. Scient. Agr.
9; 701-729. uss die egeo. VnOel.s

Siemens, H.J.

The development of secondary seminal roots in
corn seedlings. Scient. Agr. 9: 747-759. illus.
es 1929. WOe lis

t. Amer. Cw...)
Bade, Ee

Fungi that kill. Certain fumgus forms of life.
attack and destroy house flies, mosquitoes, cater-
Pillars, butterflies, and fishes. Scient. Amer.
141; 132-133. illus. Agwel929~2 NOede

McFadden, H.

Diatoms, These lowly microscopic forms of life
provide a fascinating hobby for the amateur scien~
tist, but their industrial uses give them immense
economic significance. Scient. Amer. 141; Llle-
114, illuse Ag.1929. nose.

Vell, noel5, p. 26.

1 Sci. (Baltimore)

Fonder, J. Fe :
Variations in the calcium and magnesium content

of pea plants on different soil types. Soil Sci.

poe lo-26,. Jlsl929. no. 1.

Tenny, F.G. & Waksman, S. A.

Composition of natural organic materials and their
decomposition in the soil: IV. The nature and rapidity
of decomposition of the various organic complexes in
different plant materials, under aerobic conditions.
Soil Sci, 28: 55-84. diagrs. J1.1929. no. l.

Benedict, R. C.
“ Cabbages and cacti. Torreyae 293 53-58.
illus. My./Je. 1929. noo.

Denslow, H.M.
Epidendrum conopseum, Ait. in Louisiana. Tor-
ryeae 29: 71. My./Je. 1929. no.3.

Harshberger, J. W.

The water—storing bracts of Mendoncia coccinea
Vell. of Brazil. Torreyae 29: 66-68. illus.
My.{Je. 1929. no.3.

Porter, Cele & Woollett, MeLe
The relation of Cladonia mats to soil moisture.
Torreya, 29: 69-71. My./Je.1929. nod.

Taylor, N.
The Bosque et Parad. Torreyae 29: 59-65.
illus. My./Je. 1929. no.

Torrey, Re EH.

Only New Jersey stand of Sibbaldiopsis tridenta-
ta destroyed. Torreyae 293 72-736 My./Je.
H29. . NOs Be

irop. Agr. (Ceylon) (Peradeniya)
‘ Bertus, Le Se
A seedling disease of dadap (Erythrina lithosper-
ma, Bl.) trope Ser. % 723 276-278. 1pl. My.
1929, NOedD.s
Fusarium Spe

Vill, no. 15, pe 2%

Dept. Agr. Piant. Dis. Rep,
Young, P.A. & Morris,;H. BE.
Plant diseases in Montana in 1928. U.S. Dept.
Asm, Plant Dis, Rep. Suppl. 69:110-175. I1pl.,
7 maps. My.15, 1929 (Rec'd J1.)
Mimeographed.

‘Verh. Naturf. Ges. Basel.

a Iuidin, H.
of Untersuchungen Uber die transpiration von sonnen-—
und schatternpflanzen. Verh. Naturf. Ges. Basel.

.69: 175-215, diagrs. 1929.

Vischer, W.

Haben das Oberengadin und das Berninagebiet wah-
rend der letzten eiszeit den alpenpflanze als refugium
gedient? Verh. Naturf. Ges. Basel. 39:169-175.
1929.6

Misconsin Hort. (Madison)
Reed, Mrs. J.A.

Rose disease control. Wisconsin Hort. 19:
332, 549. Jl. VO 256 NOs EAE

Zeitschr, Angew. Chem. (Leiozig)
Klein, G.

Erwiderung auf Ds Vorlanders kritik meiner
arbeiten zur assimilation des "kohlenstoffs".
Zeitschr. Angew. Chem. 42: 703-704. Je.09,
1929. DOO

Exper. Stat. Publ.
Rosa, lie ake

Tomato production in California. California
Agr. Exp. Stat. Circ. 2635 40 Pe illus. Maye
1928.

Ryerson, K.A., Jaffa, ME. & Goss, H.

Avocado culture in California, rev. by R. W.
Hodgson. California Agr. Exp. Stat. Bull.365.
78 pe illus. Je.1928.(Rec'd Jl. 1929)

I. History, culture, varieties, and marketing.
By Knowles A. Ryerson.

Il.Composition and food value. Vy M.E, Jaf-
fa and H. Goss.

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Exper. Stat. Publ. (cont.)

Blake, M. A.

Report of the Division of horticulture. Ann.
Rep. New Jersey Agr. Exp. Stat. 1927/28, 49: 191-
239. plates, tables. 1928(Recd J1,1929)

Resistance of peach varieties to bud killing,
p-191-196; Twig growth relationships in peach and
apple, p.196-197: Peach breeding, technical phase,
by C.H. Connors, p.211-213; Strawberries apparently
affected by a root disease, by J.H. Clark, p.22l;
Germination of cyclamen seed, by C.H. Connors, pe2d0-
Loee

Martin, W. H.

Report of the Department of plant pathology.
Ann. Rep. New Jersey Agr, Exp. Stat. 1927/28, 49:
241-278, pl.,tables, diagrs. 1928 (Recd J1,1929)

New Jersey plant diseases, p.241-253; Potato stud-
ies in 1927, p.253-257; Sweet potato disease control
studies, p.2o7-262; Apple scab studies in 1927, by
W.H. Martin and B.S. Clark, p.262-267; Effect of soil
reaction on Verticillium wilt of eggplant, by C.M.
Haenseler, p.267-273; Reduction in yield of field
peas due to root rot caused by Aphanomyces euteiches,
by 0.M. Haenseler, p.273-275; Diseases of ornamental
plants, by R.P. White, p.275-278.

Van Eseltine, G, P.

A preliminary study of the unicorn plants
(Martyniaceae), New York Agr. Exp. Stat. Techn.
Boll, 149, 41 p. illus.” Mr.1929(Rec'd Jl.)

Probiscidea confusa, P.peruviana, P.sinaloen-
sis N.spp.e; Ibicella gen.nov.

Wells, B. W. ,
Research in botany. Ann. Rep. North Carolina
Agr. Exp. Stat, 51(1927/28): 89-69. [1929]
Division of plant pathology, §.G. Lehman in
charge; Swect potato diseases, R.F. Poole in charge.

Childs, L.

The relation of wooly apnole aphis to perennial
canker infection with other notes on the disease.
Oregon Agr. Exp. Stat, Bull. 243. 31p. illus.
My.1929 (Recd Jl.)

2h le Re
F, o) w &

Vell, noslS, p.2d.

Exper. Stat. Publ. (cont.)
Hartman, H., Childs, L. & Robinson, R.H.
The occurrence and prevention of calyx injury

in aoples from the Hood River Valley. Oregon
Hen. Hg. stat, Bull, 242,26, [lips illus.
My. 1929,

Hansen, N. &.

Experiments in plant heredity. South Dakota
Aer, Exp.Stat. Bull.237. 24 p. Ap.1929(Rec'a
Ji.)

New Books.
filian, HH.
New Zealand trees and shrubs and how to identify
them. Auckland, [etc.]| Whitcombe & Tombs ltd.,
(Ree'd J1.1929)

Diguet, L.

Les cactées utiles du Mexique. Paris.) 1928.
(Archives d'histoire naturelle publ. par la Société
nationale d'acclimatation de France, IV.)

Hartmann, M.

Verteilung, bestimmng und vererbung des ge-
schlechts bei den protisten und thallophyten.
Berlin, Borntraeger, 1929 (Handbuch der vererbungs—
wissenschaft hrsg. von EH, Baur & M. Hartmann.
bao (ite. 9) Lr. E)

Internationale circumpacifische onderzoek-commis-—
sie.
Science in the Netherlands East Indies ... Hd.
by L.M.R. Rutten. Amsterdam, Printed by De Bussy
[19297 }

‘Lilienfeld, F. A.

Vererbungsversuche mit schlitzblattrigen
Ssippen von Malva parviflora I. Leipzig, Born-
traeger, 1929 (Bibliotheca genetica hrsg. von
Dr. B. Baur bd.13)

I. Die lacinata-sippe.

sah yD
Sain

{
a

«

: *
‘; !
co.

ea Eo Sie a Ty

Bera ay 4 |<
* hy

ey ay. ;
Sek: era
plone: ;
Pe ee | rt
bia
ae ee

a
4S

it

a ij bie f

Wiais Bos id, 0.30;

New Books. (cont.)
Nata; P.
Memoria sull'agrume bizzarria ristampa integrale
det testo ‘Latino con traduz, e note del dott. Attilio
Ragionieri. Catania, F.Battiato, 1929.

Die Pflanzenareale... 2. reihe, heft 4, karte
31-40. Jena, G. Fischer, 1929.

Limpricht, W. Taccaceae; Huber, A. Veronica
I.Die gruppe Leptandra und die sektionen Pseudolysi-
machia und Veronicastrum.

Robbins, W.J. & Rickett, HW.
Botany, a textbook for college and university
students. New York, D. Van Nostrand co., 1929.

Seymour, A. B.
Host index of the fungi of North America. Cam-
bridge, Mass.,Harvard university press, 1929.

Weaver, J.H. & Clements, F.H.
Plant ccology. Ist ed. N.Y., McGraw-Hill
poek co., 1929.

Wilson, HE. H.
China, mother of gardens. Boston, Stratford
company, [1929]

Reprints from Journals not yet rec'd
Keller, P.

Pollenanalytische untersuchungen an schweizer
mooren and ihre florengeschichtliche deutung.
Reprinted from Verdffentl. Geobotan. Inst. Rtbel,
Zurich, heft 5. Bern, 1928 (Rec'd J1.1929)

Pays Rees

RECEIVED
te AUG 2.0 1929

mol ANY

CURRENT LITERATURE

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUSTRY, B, Department ef Agriculture
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT CF AGRICULTURE, WASHINGT

Tea ae, Th, pe. aia) July 22 - Aug.3, 1929

Acta Univ. Iund.
Blidning, C.
Studien tber die florideenordnung Rhodymeniales.
Neva Univ. lynd. n.t., ava. 2, bd.24, nr.d. 74 De
illus. 1928(Rec'd J1.1929)

Gertz, 0.D.

Linné s&fsom cedidolog, en studie till cecidolo-—
giens daldre historia. Meta, Unine unde (ime,
avd, dct, mrss. lib p. (1928 (Rec'd J1. 1999)

Heribdert Nilsson, N.

Salix laurina. Die entwicklung und die lésung
einer mehr als hundert jahrigen phylogenetischen
streitfrage. Acta Univ. Iund. n.f., avd.2, bd.24,
eee IO pe) itlnsi., plei-vidd, 1928 (Rec'd Jl.
1929)

Kylin, He

Entwicklungsgeschichtliche florideenstudien.
Acta, Univ. Iund. n.f., avd.2, bd.24, nr.4. Led ipa
illus. 1928 (Rec'd J1.1929)

Actes Congr. Internat. Essais Semences, V, (1928) Rome »
Anderson, T.
Committee on hard seeds and broken seedlings.
Actes Congr. Internat, Essais Semences. V.(1928)
p.e2d9-258. wiltase, | woo.

‘Buchholz, Y.

Bericht des vorsitzenden des ausschusses fur
wassergehalts—bestimmung uber die arbeciten des
ausschusses von 1924 bis ende 1927. Actes Congr.
Internat. Essais Semences. V.(1928) p.291-333.
illus. 129%

Committee: Yngve Buchholz, Ed.Zaleski, E.
Brown, S. Hammar, prof, Issatchenko.

Buchinger, A.

Der keimapparat mit glasstaben ("Glasrost")
Actes Congr. Internat. Essais Semences V. (1828)
p. 198-208. illus. 1929s

eT A | aria is nh {
Cm Pe Oy ore : »
rs De Rg a “ek :
fester st :

ar ey
A Ao

" ay ae

" ¥ " 4 i 7 ‘ ] »
i a Ds | :

Vey MOwwG, wD.

Actes Congr. Internat. Essais Semences, ¥.(1928) {cont.)
Chmelaf, F.
Bestimmung der sortencchtheit durch den vege-
fat ionsversuch. Actes Congr. Internat. Essais
Semences. V.(1928) p.276-287, 1909.

Dover, Ty Cs

Sanitary condition of the seed and international
analysis reports. Actes Congr. Internat. Essais
Semences. V.(1928) p.137-151. 19099.
Draghetti, A.

Il contenuto in azoto delle cariossidi, quale
mezzo di valutazione del loro grado di maturazione
€ di adattamento dei frumenti. Actes Congr. Inter-
nat. Essais Semences. V. (1928) p+372-379. 1929.

Hranek, Wad

Observations with regard to the bibliography
of germination of seed, Actes Congr. Internat.
Essais. Semences. V.(1928) p.334-337, 1929,

Gentner, G.

Beitrage zu einer monographie der provenienzen
der klee— und grassaaten. Actes Congr. Internat.
Essais Semences. V.(1928) p.el03-125. 1929,

rischy A,

Soll die bezeichung "Agrostis stolonifera"
fur im handel kursier ienden fioringrassamen benutzt
werden? Actes Congr. Internat. Essais Semences.
Mel22)) p.leoig6, | 1990.

Isachenko, B, L,

Berichte ... ueber die arbeiten der Abteilung
fur samenprtifung (gegr.1877) des Botanischen
havptgartens in Leningrad. Actes Congr. Internat,
Essais Semences, V. (1928) 9. 384-404,. 1929,

Meige, E.

A propos de la maturité physiologique des se~
mences. Actes Congr. Internat, Essais Semences.
V.(1928) ».288-299, i929.

nae

tan aaa
x Be cL ae

Nie toby WO Cho. Deo.

Actes Congr. Internat. Essais Semences. V(1928) (cont.)
Munerati, 0.
Nuovi metodi per controllare il potere germi-
nativo dei semi prima della germinazione reale.
Actes Congr. Internat. Essais Semences. V.(1928)
p-220-L222.4 Wey)

Munerati, 0. |
Possibilit& di wna verifica preventiva della
tendenza della barbabietala a salire in seme il

primo anno attravérso saggi inverneali. Acta
Congr. Internat. Hssais. Semences. V. (1928) p.cl6—
219. TESTIS

Pepe we) i,

Concentration des ions d'hydrogéne et action
de l'eau chaude sur les caryopses du blé. Actes
Congr. Internat. Essais Semences V.(1928) p.128.
IBS eT
Pepris Le

Sur la faculté germinative des semences pota-
geres. Actes Congr. Internat. Essais Semenccs.

Ne 198 et py 26—-127. 1922's

Stahévitch, B. Y. & Koulechoff, N. N.
Observations biologiques sur le développement

de la cuscute dans les champs. Actes Congr.
Internat. Essais Semences. V.(1928) n.350-366.
1929.
Todaro, F.

Semi duri e semi rotti. Actes Congr. In-
ternat. Essais Semences ¥.(1928) .338-340.
aS PAIE

Witte, H.

On broken growths of leguminous plants, their
causes, judgement and value. Actes Congr. In-
ternat. Essais Semences. V.(1928) p.267-275.
COM. Die’ 1929.6

Zaleski, H.

Statistische bewertung vergleichender keimungs-—
versuche der Internationalen vereinigung fur samen-
kontrolle. Actes Congr. Internat. Essais Semences.
Wett928). p.152-197. fold. tables. 1929.

bal Ga wavelaa gerne aN lagi OL Re
te F Fi Phan a a ‘aT

fy eR WS BS mass Conk panty, ae
( Say

; ney» Veo.
a id rt ya ab th: ve Via

“ oe ' «i 4
PR eset Mie te tf Mi
Nast Oi4 2 2 ton the
- 5 iT at ¢
se 7 8 f
, ie
iV J i
7 ’
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" \
4
i vie t ; ‘ rey aoe
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as ‘%
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" * vi 7
Mae : “
C eh
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“ *
re :
oe 7 '
re de
ow \

y

nay M ‘ f ak ri,
eS ea her , aif “ah ul aes

a

Wel | mePle, pet.

Agr. Gaz.N.S.W. (Sydney)
Broadfoot, H.
600l storage of fruit. Aer. Gaz. N.S.W.
40; 409-417. Je.l, 1929. no.6.
Diseases, &c., of fruit in storage: p.417.

Darnell-Smith, G. P.

Infection experiments with spores of blue mould
disease of tobacco. Agr. Gaz. N.S.W. 40: 407-
408. Sele) LSTES) Pe pelol aise

McCleery, F.C.

Ixanthema of citrus in New South Wales. Aer.
Gaz. N.S.W. 40: 397-406. illus. JG A Sis)
no.6.

Amer. Midl. Nat. (Notre Dame, Ind.)
Black, M.
Equisetites in position of growth in the Sundance
limestone. Amer. Midl. Nat. ll: 584-541. illus.
2) Pile Hie 20. me. 0.

Ann. Jard.Bot.Buitenzoreg.
Danser, B. H.
Ueber die Niederlandisch-Indischen Stachytarpheta-
arten and ihre bastarde, nebst betrachtungen tber die

begrenzung der arten im allgemeinen. Ann. Jard.

Bot. Buitenzorg. 40: 1-44. Testes) ple steer iC col.)
1929.

Funke 9 Ge ting

Hinige bemerkangen Uber das wachstum und die
wurzelbildung bei Syngonium podophylluna. Ann. Jard.
Bot. Buitenzorg. 40: 75-86. Die XLS) LD:

Funke, G. L.

On the biology and anatomy of some tropical leaf
joints. Ann. Jard. Bot. Buitenzorg. 40: 45-74.
Die xia. |(2 col.). 1929.

Janse, J.M,

A natural system of classification of monstrosi-
ties. Ann. Jard. Bot. Buitenzorg. 40: 87-138.
ee

Verdoorn, F.

Hinige morphologische notizen uber Frullania.
He frullaniaceis VI. Ann. Jard. Bot. Buitenzorg.
40: 139-145. illus. 1929.6

'

ie pies i!
” Pars AR
" 1 »
i ‘ or ,
mi
+
l ps i
teh
' ; ea " an a thie . r
Mt . Vv f af
f i ; i
i / y : -
j a
ar Mee, ie ae ae
t
i" ‘
y
te ?
i mn 6 be
1 7} ; 1 ~ af
i , J ’ Filed ey
: £ ie ee Lt ye
t fe i
‘ Pat ; ‘
J ( ii j
va . a
’ WW t Ln at , 4
i ( 7 +
st ¥ ‘
i a { ‘ hs | nt des
J rn - ' rhe it
a hay a ‘ oo Pe 1 he Be eas
si ; : ca
f , i ‘ » tyme

4

wits rl

rs)

Vell, nosl6, p.0.

Ann. Mus. Colon. Marseille.
Baudon, A.
Contribution a l'étude des plantes oléagineuses
de l'Afrique equatoriale. Ann. Mus. Colon. Mar-
SCHEME Men LVeivay) fase. ls) Do p. 1929
(Rec'd Jl.)

Ann. Mycol. (Berlin)
Blochwitz, A.
Die aspergillaceen. Ann. Mycol. e273; 185—
204. job) aeseave UST) no.e3/4.

Blochwitz, A.
Die gattung Aspergillus. Ann. Mycol. 27:
205-240. illus. pl. iii. 1929. no.3/4.

Ciferri, R. & Redaella, PF.

Studies on the Torulopsidaceae, A trial general
systematic classification of the asporigenous
ferments. Ann. Mycol. 27: 243-295, pl. iv-vi.
1929, no.3/4.

Dodge, C. W.

The higher Plectascales. Ann. Mycol. 27: 145-
fe. illus. pl. i-ii. 1929. no.d/4-

Including families Trichocomaceae, with one genus,
Trichocoma, and Hlaphomycetaceae.

Poeverlein, H.
Urooyxis, eine fur Hurona neue Uredineen-gattung.
Ann. Mycol. ev; 241-242. 1929. no.d/4.

Ann. Tecn. Agr. (Rome)
Conti, Ge
Sulla funzione delle reste nei grani duri.
Ann. Tecn. Agr. 1: 419-422. O..1928 (Rec'd Jl.
1929) no.4.

La Rotonda,C.

Germinibilita e concentrazione idrogenionica.
Ann. Tecn. Agr, 1: 63-87. tables, diagrams.
J1.1928 (Rec'd Jl. 1929) no.l.

Legeieri, L.

la incompatibilita colturale del trifoglio in-
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exiguus Forsk.) Annee ween. Aer. 91: 1462152.
0.1928 (Rec'd J1.1929) no.2.

yb ig i

nh

; ‘oe
4 ay
APH: Ted)

i Ali ohoeg Pi

_ ; "

.

Whe bliyy MOttlis),: pie’.

Ann. Teen. Agr. (cont.)
Manaresi, A.
Alcune osservazioni intorno ai "“soggetti" pit

usati in Italia per l'innesto dei susini. Ann.
Tecn. Agr. 1; 88-110. Jl. 1928 (Rec'd J1.1929)
no. l.

Manaresi, A.

Ancora intorno ad un nuovo processo per otte-—
nere piantine di pesco innestate. Ann. Tech.
Aer, 1: 432-448. fold.table. 0.1928 (Rec'd
J1.1929) no.4.

Petri; Le
L'ionizzazione dell! aria e l'accrescimento
delle piante. Aiain Peete met. | di Leo).

Ui, 1 92e)(Reetd 31.1929) no.1,

Savastano, L.
Nuove direttive arboree. Anvig WECM e Acie li
BlG-e265, “0. 1928 (Rec'd J1.1929) no.2,

Vivarelli, L.

Studio biometrico su l'olivo d'Andria o di
S.,Agostino. Ann. Teen. Agr. 1: 461-468. pl.
oe 0.1928 (Rec'd J1.1929) no.4,.

Vivoli, G.

Gli anticrittogamici contro la carie ed il car-
bone dei cereali dal punto di vista deila loro in-
fluenza sul potere germinativo delle cariossidi.

Ann. Tecn. Agr. 1: 469-493. 0.1928 (Rec'd Jl.
1929) no.4.

Ann. Rep. State Hort. Soc. Michigan, (Lansing)
Cardinell, H. A.
Is spray service advice worth while? Ann.
Rep. State Hort. Soc. Michigan. 58(1928): 52-55.
1SI2R 15

wardanell. Hs A.

Using dust to aid application timing. Ann.
Rep. State Hort. Soc. Michigan. 58(1928): 29-33.
1929,

Nig LO schOy,) Die Fa:

Ann. Rep. State Hort. Soc. Michigan. (cont.)
Dutton, W. C.
- Reducing sprag injury on apple foriage.
Ann, Rep. State Hort. Soc. Michigan. 59(1928):
47-51. 26

Arb. Biol. Reichanst. Land- u. Forstw. (Berlin)
Zillig, H. & Niemeyer, L.
Beitrage zur biologie und bekampfung des roten
brenners (Pseudopeziza tracheiphila Miller-Thurgau)
des weinstocks. Arb. Biol. Reichanst. Land- u.
Forstw. ge Aae be Ole Livia) ADelIZos NOs Le

Arch. Inst. Biol. Difesa Agr. Sao Paulo.
Pacheco, G.-
Doega bacteriana da batata. Arch. Inst.
Biol. Difesa Agr. Sdo Paulo. 1: 69-82. yp1.15-
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Soft rot of potato due to Erwinia solanisapra.

Rahm, G.
Algunas nematodes parasitas e semi-parasitas
das plantas culturaes do Brasil. Arch. Inst.

Biol. Difesa Agr. SA Paula. ieee —2See. L926,
(Rec'd Je.1929)

Beitre Biol, Pflanz. Cohn. (Berlin)
Iambrecht, 4H.
Beitrag zur kenntnis der osmotischen zustands—

grossen einiger pflanzen des flachlandes. Beitr.
Biol. Pflanz. Cohn. Wi One LAG. Giagrs. 1929.
AO 1s

Nahmmacher, E,

Beber die brauchbarkeit kinstlicher immunsera
ftir die seradiagnostik in der botanischen verwandt-—
schaftsforschung. Beitr. Biol. Pflanz. Cohn.
17; 1-44, tables. Total NGOs).

Niethammer, A.

Ueber die verschiedenen mdglichkeiten der becin-
flussung des wachstums von Aspergillus niger durch
abgestufte mengen von gzink- und mangansalzen.

Belge. DiOl. Prlanyz. Cohn. My a UBS 2S a caves

te ; £53; int i, fy
i gt mer tre
dy, he Be Te eat,
‘ ; Dose teh pert
By bia r

Py Weim Vda on
By Ananya) Hp Fiala) aieog re

oot. ’
ah nA ae

VG lae No. V6L Pee Se

Beitr. Biol. Pflanz. Cohn. (cont.)

Ber.

Schurhoff, P.N.

Ueber die systematische stellung der Pittosvo-
raceae. Beitr. Biol. Pflanz. Cohn. LR WEE
jel aL SSS) jauein Is

Susski, Be Ps

Die komplementare chromatische adaptation bei
Oscillatoria engelmanniana Gaiduk. Beitr. Biol.
Pflanz Cohn. 17: 45-50. 1929. nowle

Deut.Bot. Ges. (Berlin)

Budde, H.

Die waldgeschichte des sauerlandes auf grund von
pollenanalytischen untersuchungen seiner moore.
Ber, Deut. Bot. Ges. 47: 327-357. seALT ONS Ae Avertory
Hoe) WO.

Hoffmann, K.

Cytologische studien bei den orchidaceen.
Ber. Deut. Bot. Ges. 47: 321-326. HIS GAYE AS2S)e
NOwde

Fischer, H,

Hine phalloidee aus Palastina; Phallus roseus
Delile und die gattung Itajahya Alfr. Moller.
Ber. Deut. Bot. Ges. 47; 2838-295. illus.
Jewe?, 1929. now.

Krasnosel'sky—Maximov, T.A.

Zar methodik der bestimming von assimilation und
bewegungen der spaltoffnungen in naturlichen ver-
haltnissen. Ber. Deut. Bot. Ges. 47: 313-320.
illus. Jeng’, 1929. NOs Oe

Sukatschew, V.N.

Ueber einige grundbegriffe in der phytosoziologie
Ber. Deut. Bot. Ges. 47: 296-312. Je.27, 1929.
NOede

Walter, H.
' Die osmotischen werte und die kalteschaden unserer
wintergrtnen pflanzen wahrend der winterperiode 1929.

Ber. Deut. Bot. Ges. 47: 338-348. illus. JiGe27, 1929.6
no.5.

Vell; noité; p.9a

Biochem. Journ. (London)

Christian, B.C, & Hilditch, T. P.

Seed fats of the Umbelliferae. II.The seed
fats of some cultivated species. Biochem.
Journ. 253 327-338. Teo Oa.

Haas, P. & Russell-Wells, B.

On carrageen (Chrondrus crispus) IV. The
hydrolysis of carrageen mucilage. Biochem.
Journ. 25: 425-429. 1929. no.d.

Pugh, C.E.M.
The activation of certain oxidase preparations.
Biochem, Journ. 23; 456-471. 1929. NOed.

Thaysen, A. C., Bakes, W.H. & Green, B.M,

On the nature of the carbohydrates found in the
Jerusalem artichoke. Biochem, Journ, 23: 444-
45D6 1929. NOed,

Biochem. Zcitschr. (Berlin)

Bol. Agr.

Bodndr, J. & Bernauver, C.

Die umwandlung des acetaldehyds in hoheren
pflanzen, Biochem, Zeitschr. 209: 458-470.
Je.c4, 1929.- no.4/6.

Niethammer ,A.

Fortlaufende untersuchungen uber den chemismus
der angiospernensamen und die Aussecren naturlichen
wie kinstlichen keimungsfaktoren. IV. Untersuchungen
uber die farbstoff- und salzpermeabilitat von frucht-
und samenschalen, Biochem. Zeitschr. 209: 263-' .
pide Jeset, L929. no.4/6.

y Cam. Guatemala.
Bardales, M. A.

Hl medio y su influencia en el contro de las
enfermedades de las plantas cultivadas. Bol.
Agr. y Cam. Guatemala. 8: 139-140, Ap.1929(Rec'd
Js) NOste

Bardales, M. A.

Notas sobre el cultivo del aguacate, Bole
Agr. y Cam. Guatemala. 8: 149-153. Ap.1929.
(Rec'd Jl.) no.4.

si aalalie setae sia) pm Of

Bol. Agr. Com. e Industr. Bahia. (Bahia, Brazil)
O il centenario do cafeeiro no Brasil. Bol.
Agr. Com. e Industr. Bahia. 1927: 97-125.
1928. no.1/l2.

Athayde Pereira, G.de.

0 café e historico da sua cultura na Bahia.
Bol. Agr. Com. e Industr. Bahia. 1927: 81-93.
1928. nowl/1l2.

Ramos, A.

O bi-centenario do café e a civilisacdo Brasileira.
Bol. Agr. Com. e Industr. Bahia. 1927: 76-81.
1928. noel/le.

Rangel, E.
Os inimigos vegetaes do cafeeiro. Bol. Agr.
Com. € Industr. Bahia. 1927: 125-129. 1928. no.l/12

Bol. Camara Com. Caracas. (Caracas, Venezuela)
Pit caren, tH.
Acerca de dos contribuciones sobre el cultivo
del cafe. Bol. Camara Caracas. 182. 14p.
1929).

Bol. Min.sAgr. Industr. e Comm, Brazil. (Rio de Janeiro)
Brazil. Servico de inspecgéo e fomento agricolas.
A exoloracao do mate. Bole. Min. Mer. Incusig.
e Comm. Drazilz 18(1): 439-495, illus., fold.map.
Ap.1929 (Rec'd Jl.)

Bruck, E.G.& Deslandes, J.

Syntheses das inspeccoes de vigilancia sanitaria
vegetal pelo Municipio de*Pelotas, RsG, do Sul.
Bol. Min. Agr. Industr. e Comm. Brazil. 18(1):

507-522. Ap.1929 (Rec'd Jl.) no.4.
bot. Mag. Tokyo.
Honda, M.
Nuntia ad floram Japoniae III. vot. Mag.Tokyo.

43; 291-294, Je.1929. no.eold.

Kéketsu, R. & Tsuruta, S.

Anwendung der "“pulvermethode" fur vergleichende
bestimmungen der transpirationsgrdsse. Dot.
Mage Tokyo. 43: 253-266. My.1929. no.509.

aah? We Re

aa Ma: CT a 5 eb je! ih "
oe ly ese ay at P ta iae

» M if
y
bat j

Lary

Veni mmO eG, (pe ti.

Dot. Mag. Tokyo. (cont.)
Masamune, G.
On new or noteworthy plants from the island of
Yakusima I. bot. Mag. Tokyo. 43: 249-252.
My. 1929. no.b09.
Latin diagnoses, with brief notes in English.

Tamiya, H. & Morita, 5S.

Dibliographie von Aspergillus. Fortsetzung. III-
IV. Dot. fag. Tokyo. 43: 237-249, 281-291.
My, Je.1929. no.S09-510.

Tokuda,. S.

The action of nitrates and ammonium salts on
some plants. II. The action of nitrates and ammonium
salts upon the germination. Bot. Mag. Tolxyo.

43: 295-305. Ws. de. tI. i ne5 10),
Japanese with Inglish summary: p.3d03-304.

Bot. Arch. (Leipzig)
Krohn, H.

Wertbestimmungen des kartoffelyflanzgutes durch
neve keimprtfungsmethodcn und analytische unter-
suchungen. pote. Arch. 25: 413-471. illus.
Je.1929. no.3/4.

Rentschler, H.

Beitrage zur kenntnis der wachstumskrtmmungen
von blattpolstern und stengelknoten. bot. Arch.
20: 472-509. illus. Je.l929. no.3/4.

Thoenes, H.
Morphologie und anatomie von Cynosurus cristatus

und die erscheinungen der viviparie bei ihm. Lote
Arch. 25: 204-246. pil.35-4. (fold.) Je.1929.
nod /4.

Voss, & Ziegenspeck, H.
Zur bioconose des mooswaldes. DOs Weta aor
347-412. illuse Je.1929. no.3/4.

Wetzel, G.
Chromosomenstudien bei den Fazales. Bot. Arch.
Eee c(-cose | Plac (fold.) wJe.1929). no.3/4.

Wieotie ROe LO, Delis

Bull. Agr. Congo Belge. (Bruxelles)

Eala (Belgian Congo) Jardin botanique d'Eala
Rapports. Bul, Aer. Conzo Belee. 19

577-602. Tilicw weloee (Reetdud i. i929) mesa.
Rapport du directeur du Jardin botanique, A.

Corbisier-Baland; Jardin d'essais de Bolombo, H.

Wirion; Station experimentale de Bolombo, Huwart;

Jardin d'essais, Jean Lejeune.

Ghesquiere, J.

Principales maladies du coton au Kasai et au
Sankurue Bull. Aer. Congo Belge. 19: 552-561.
jilus.e D.1928. (Rec'd J1.1929) no.4.

Robyns, W.

Plantes congolaises pour engrais verts et pour
couverture. Bull. Agr. Congo Belge. 19; 483-
Sweets Del928 (Rec'd Jl.1929) nos.

Staner, P.

Rapport mycologique sur le campagne cotonniere
de 1927 au Maniema et au Kivu. Bull..Agr. Congo
Belge. 19: 528-536, 0D.1928 (Rec'd J1.1929) no.4.

Bull. Bernice Pavahi Bishop Mus. (Honolulu)
Copeland, E.5.
Berns Of Niji. Bull. Bernice Pauahi Bishop
Mose n0.d9. 105 p. pl.i-v. eos

Bull. Dept. Agr. United Prov. Agra & Oudh. (Allahabad)

Bey. ve a Ke
A note on the control of sugar-cane mosaic in the
eastern districts. Bull. Dept. Agr. United Prov.

fers 6 Judi. | dowe6. 7p. 4 pls (2 col.) 1929.

Bull. Min. Agr. Egypt. Techn. & Sci. Serv.
Brown, CoH.
The effect of locality on the halo length of
various strains of Egyptian cotton. Bull. Min.
Agr. Egypt Techn. &Sci. Serv. no.84. 3p.
bables. | 129.

Wine OL O.. Piel.

Bull. Soc. Dendrol. France. (Paris)
Dode, L. A.
Notes dendrologigues. Dull. Soc. Dendrol.
France. 70: 67-68. Miele eae. NOs, dis
Pterocarya tonkinensis, n.Spe

Hickel, R.
Les sapins de 1'Himalaya. Bull. Soc. Dendrol.
Breancemn (O21 sOO6 Niyalo,leces NO. Ls

Tissier j Hs

le Quercus apennina Lam. et le Populus canescens
des auteurs Buronéens et celui de Smith. Beals
Soc. Dendrol. France. 70: 39-46. illus, My.15,
Tale) Dis Ls

Sennen, BE. CO.
Phillyrea L. Bull. Soc. Dendrol. France.
(Oy 2266, tiie.) Wyet>, 1929. noel.

Butler Univ. Bot. Stud. Paper. (Indianapolis)
Friesner, R. C.
Key to genera of ferns and fern allies. But ler
Univ. Zot. Stud. Paper. no.4/5. p.55-60. dee
SIS no.4/5.

Phillips, A.

Life-forms and biological svectra of the flora
of Bacon's Swamp, Indiana. Butler Univ. Bot.
Stud. Paper. no.4/5. p.41-53. illus. Je.1929.

Calif. Citrogr. (Los Angeles)
Jensen, C.A. & Foote, F. J.
Some studies on fertilization of lemon groves,
limoneira ranch, Santa Paula, Cal. IV. (concl.)
Calif. Citrogr. 14: 404, 433. Agel929. no.10.

Shamel, A. D.

Cooperative citrus bud selection. Calat.
Citrogr. Uo flince heel 2o. now dO:

Calif. Gard. (San Diego)

Rigee gs due Ne
Horticultural experiences in Hawaii and the
South Seas. Cabo aarde) 2Oi(S)il hea ote),

Ceo 29 5) NOw lds.

Vedi no.l6, p.14.

Ia Cellule. (Lierre, Belgium)
Showalter, A.M.
Studies in the cytology of the Anacrogynae.
VY. Hybrid fertilization in Riccardia pvinguis.
Ta Cellule, 38: 29%+449. illus.,pl.i-v. (fold.)
1928 (Rec'd J1.1929) no.3.

Centralbl. Bakt. Abt,II. (Jena)
Kohler, E.
Die resistenzfrage im lichte neuverer forsch-
ungsergebnisse. Centralbl, Bakt.Abt.II.
78: 222-241. J1.6, 1929. no,8/15.

Wille, F.

Puffergrosse und befall von pflanzenkrankhei-
ten. Centralb. Bakt. Abt.II. 78: 244-245.
J1.5, 1929, noe8/1s.

Zinkernagel, H.

Untersuchungen tiber nektarhefen. Centralbl.
Bakt. Abt. II. 78: 191-222. TGS 5 dileiOs Looe
no.d/15.

Centralbl. Ges. Forstw. (Wien)
Hampel, R.
Untersuchungen tber die schaftform der wald-
ba&ume . Centralbl. Ges. Forstw. 553: 167-189.
daggers. 1929. nod /6.

Schmied,
Ueber die Osterreichische schwarzkiefer. Cen—
tralbl. Ges. Forstw. 55: 189-199, 1929. N0e5/6-

Centralbl. Zuckerind. (Magdeburg)
Brassler, K.
Hin vierter errenger des wurzelbrandes. Cen-
trabbl. Zucker ind, 37: 803-804. illus. J1.6,
d's | DOs ec? «
Pythium mamillatum Meurs.

Rosner, H.

Hinfltisse von rubenkrankheiten auf die verfarb-
ung der safte. Centralbl. Zuckering. 37: 802-
BUM dls On) L920» | NOs?

14
ae hs ¥ uy ¢
St

Pee

Wie ik Bo. ke, 9.15.

-c, Res. Devt. United Fruit Co. (Boston)
Jonnston, J. R.

The Panama disease or banana wilt. Circe
Res. Dept. United Fruit Co. no.c. Spe illus.
N.1928 (Rec'd Ji.1929)

a Coltivatore. (Casale Monferrato)

a Tamaro, D.

i Note di frutticoltura: Come gli olivo colnpiti
SW dal gelo invernale riprendono la vegetazione.

i. i Colpay. V5) h6-9 ol) ales dele LOse LOSS Oo

“Compt. Rend. Acad. Agr. France. (Paris)
Lesage, P.

Suite des cultures your la thermobiologie des
plantes et l'hérédité d'um caractére acquis.
Compt. Rend.Acad. Agr. France. TO 70 fax Ole | elec
ean NOs.

Sehribaux, HE,

Sur les dangers des traitements des blés a
l'aide des solutions cupriques. Compt. Rend.
Acad. Agr. France. IBS VV POS GV CUe J Lele on) Newel.
oe "Les dangers du sulfatage et du trempage des
Ss semences" by Jaguenaud, ».771-777.

Compt. Rend.Acad. Sci. Paris.
- Guéri in, ee

Les papilionacés-lotées & acide cyanhydrique.
Compt. Rend.Acad. Sci. Paris. 189: 115-116.
wes, 1929. no.2.

intz, Le Ce :

Sur les ferments solubles sécrétés par les
Champignons hyménomycetes. Comosraison du pouvoir
antioxygene du tanin et des constitvants vhénologiques
des essences, Comot. Rend. Acad. Sci. Paris.

é 189; 134-135. SG ALA MISES Sa. Savoyretin
ay

Comst. Rend.Sec. Biol. Paris.

Beauverie, J. & Cornet, P.

Action des vaneurs d'éther sur la structure
Cellulaire dans les feuilles et les bourgeons d!
Hlodea canadensis. Comot. Rend. Soc, Biol. Paris.

HOU; GI4Z—815, Dino, 1929. | NO. cos

iA
a
med
Ko

Oe Ce ae
eA OG

" MYT
Nest dived

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- Rend.Soc. Biol. Paris, (cont. )
; Bensaude, M.

Note sur le Phytophthora, parasite des Citrus
au Portugal. Compt. Rend. Soc. Biol. Paris,
1Ol: 982-984. J1.17, 1929. no.o4.

Cluzet, J. & Kofman, T.

Action des rayons ultraviolets, seuls ou
associés aux rarons X, sur la germination. Compt.
Rend. Soc. Biol, Paris. LOM 620-871; J1.5, 1929.
no.23.

Mangenot, G,
Action de la caféine sur la cellule des spiro-~

gyTes. Compt. Rend.Soc. Biol. Paris. 101: 746-
fies. did U5! 1959. no.20.

Py, Ge

Sur 1l'évolution du chondriome pendant la forma-
tion des grains de pollen d'Helleborus foetidus,
Compt. Rend. Soc. Biol. Paris. 101: 919-921.

illus. Diets: U9L9s no.24,

Tt. Gray Herb. (Boston)
Besy.. LM.

A tentative revision of Alchemilla sect. lachemilla.
Contr. Gray Herb. 84: 3-57. Ug 2a

- Landw. Presse, (Berlin)
; Baschny, R. E.
Winterharte bohnen. Deut. Iandw. Presse 56:
401-402. illus. J1.13,1929. no.22.

Reuwirth, C,

Die pflanzenztichtung auf der D.L.G.~austellung
za Munchen, Deut. Landw. Presse 56:399,
J1.13, 1929. no.28,

misse Biol. (Berlin)
. Gradmann, H,

Das winden und ranken der pflanzen,. Ergebnisse
Biol. 5: 166-218, illus. 1929.

v

N/PeTL Tey Avalleh- gt) oy emma

misse Biol. (cont.)
Scuaede, R.

Die kolloidchemie des nflanzlichen zellkernes
in der ruhe und in der teilimg. Ergebnisse
Biol. Bid) dh eto O AUS aS)

Seybold, A.
Die pflanzliche transpiration. Ergebnisse
Bioie. Ot 20-L6d-. ,- illus. 1929.

' Facts about Sugar. (N.Y.)

a Krishnamurthi Rao, K.

a Factors influencing the growth and sugar contents
of cane. Facts about Sugar. 24: 690-691.
iaO, (L929... NOsco).

foo. axch. (N.Y.)
pyle, Ht.
The botanical gardens of America. Flor. Exch.
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Report of chairman, Botanical gardens and arbore-
ta committee to the American association of nurserymen.

ralia. (Assen, Netherlands)
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Aaltjesziekte hydrangea's. Ievaerilateis | 1s0)-
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Tylenchus devastatrix.

Senenk. Ped «
De aardappelwratziekte. Floralia. 50: 452-
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ow. Grow. (Calcium, N.Y.)
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When flowers yield nectar. Flow. Grow. 16:
383-384. SA IBIG ISAO MaRS) ZINN) halovene ss

1. Biol. Reichsanst. Land- u. Forstw. (Berlin)
. Wollenweber, H. W.

Das ulmensterben und sein erreger (Graphium
ulmi Schwarz) Flugbl. Biol. Reichsanst. Land-.
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: aa

a
Lan pete eC PAN

OSE Sea. Rgeo er
igh SE ORL... Bhar be
LALLA PT OLN catia
LAr sy Gt ae eee

Vell ose! be ke.

+ World Australasia. (Melbourne)

Orchard and vineyard pests and diseases. Control
methods described and illustrated. Fruit
world Australasia 30(Ann.Ja.1929): 35-53. illus.
Ja.1929 (Rec'd Jl.)

Gard. Chron. (London)
It.-Col. George Henderson, M.D. [obituary]
Gard. Chron. ITBEING S} SG ISO) acOgieda ) MOsecele

a Alcock, N.L.

A root disease of the strawberry. Gard.

Chon nye iecoe. M15. | a lings. SIMS) WIEST EI an Gio) p2ye) IS)
Phytophthora.

Auton, W.
im Some gardening fallacies, ancient and modern.
Card, GOhron, T11,86: 50-52. Dime ein NO ee alt.

a” Brown, N. &.

E Mesembryanthemem (cont.) Gard. Chron. III,

“i 86: 32-34. iS, di.1g, 1929. nowc220-
Monilaria,Schwant.(M.moniliformis, M.pisiformis

M.chrysoleuca)

Darnell, A. W.

The genus Primula (cont.) Gard. Chron.
ge ieee 10) 24 49, © .1.6,15.20, 1929, no.2219—
Aeeke

Friend, H.
Problems of plant life. III-IV Gard. Chron.
mip ee: 60, 590, disld,20; 1929. no.2220, 22d.
III. Studies in fertilization; IV.Concerning
Mendelism.

Grove, A.

The diseases of lilies. Gard, Chron. Tli,
Boe LO. OES GR MSIE ya aol (2) 2uus)
Osborn, A.

Paulownia fargesii,Franchet,. Gard. Chron.

III, 86: 46. illus. Tie 1920." "noe eeon,

pits
nd

J Vai no.l6, Pe SIA

rd. Chron. (cont.)
‘ Rendle, A. B.
Knipnofia arussii. Card Ohimrome iid,
Corea Wnt isar ibe O, L920. ROweel.

Ward, F.K.
Mr. F, Kingdon Ward's tanth expedition in
Asia (cont.) Card.) Cavon, Lil, 86: G0-Se.

ge) 1s. ISS, no, 2220.

Woodward, R.C.

Oak mildew and its control in forest nurseries.
Gard. cnron.s LiL, se: S2-p5. awllus. A ee
USS NOececle

ff |
<7

Gard. Illus. (London)

" Lavender. Its cultivation for marketing and
distilling. Gard. Illus. 101: 464-465.
J1.6, 1929. no.2626.

Puddle, F.C.

Some Asiatic primulas of comparatively easy
cultivation. Gard. Illus. Bl: 464. Jl.13,
V920—) Oy ccc»

Jadiolus Rev. (Goshen, Ind.)
Gersdorff, CHF.

Fdigius originators, Richard Diener.
Gladiolus Rev. 6: 285-286, illus., port. Age
IDJ290 NOs Se

mican, I.
Hybridization. Gladiolus Rev. 6: 296-298.
Ag. 1929. nod.

Pridham, A.M.S.
The gladiolus. Giadiolus Rev. 6: 289-295,
@ll-Sl2. illus. Agsl929. no.8.

awaiian Plant. Rec. (Honolulu)
McGeorge 9 WT Le

Soil acidity: Replacable hydrogen and replace-
ment caoacity. Hawaiian Plant. Rec. 33: 346-
364, diagrs. Jl1929. nod.

Mangelsdorf, A.J. & Lennox, 0. G,
Self-sterility in sugar cane. Hawaiian Plant.
Rec, JS" gossesO, Ji.1929, | now.

Aes ylllioy te

ua 4 fuses fet
hare) 7 ees.

sy r pe:

Wr aat MOO 1ieicO's

lian Plant. Rec. (cont.)
Weller, D.M.

Accuthulations of starch in the stalks of Natal
Uba cane grown on acid soil. Hawaiian Plant.Rec.
Bas 294-299. illus. Ji.1929., now.

House & Gard. (Greenwich, Conn.)
Wayman, 2.

The beardless irises of O eodnar: House & Gard.
Bee SO-6l, 154, 140, dllue. Ag.1929.

Witson, B.H.
Horsechestnuts for beauty of bloom. House
PiduiGardwyDece)s 7e-77,loe. illus, Ag 1929!

Landw. Zeit. (Berlin)
Reichert,

Das geplante pflanzenzuchtgesetz. Illus. Landw.
Zeite 4292 307-608. Jlsad, 1929. now?

Catechism on aims and advantages of improving
potato varieties.

Indien For. (Dehra Dun)
; Percker. Re Ne

Two anonaceous trees from Burma. Indian For.
Bes O7O-o70% pl. la. ee ie Cia he

Polyalthia crassa, Sageraea bracteolata.

dische Cult. (Soerbaja)
é Kamerling, Z.

Tropische orchideen,. Indische Cuit. 14: 499-
Bie cling, wVJe,l6, 1929, . no. l2.

b. Wiss. Bot. (Leipzig)
Buchinger, A.

Der einfluss hoher anfangstemperatur auf die
keimungz, dargestellt an Trifolium pratense.
Jainb.Wiss. Bot. 71: 149-15g. 1929. no.l.

Johansson, N.

Kritische bemerkungen ze einigen assimilations—
Ikurven und gur frage der "zeitfaktorwirkung" des
lichtes bei der kohlens dureassimilation. Jahrb.
Wiss. Bot. ey Vote oO, Tibbs. 929. | Howl

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Quby

Tanne, (ls) be.

Wiss. Bot. (cont.)

Lange, S.

Ueber den einfluss weissen und roten lichtes auf
die entwicklimg des mesokotyls bei haferkeimlingen.
Mace Miss. GO. Li t=25. tllue. L929. no.l.

Montfort, C.

Studien zur vergleichenden Okologie der assim
MvabOne: I=TL. Jahrb. Wiss. Bot. . 71: 52-105,
Hoc—t43, illus. 1929, nol.

Tobler, F.
Zur kKenntnis der wirkung des kaliums auf den
bau der bastfaser. Jahrb. Wiss. Bot. 713: 26-

SEA eat SUG Ite ROZI EN Mol.

mn. Agr. Prat. (Paris)
Schribaux, H.

Deux blés pour le nord de l'Afrique. Journ.
PEGE Catn Mie See Oi 5G66 dlec0, 1929. Nosed.

. Agr. Res. (Wash.,D.C.)
Drechsler, C.

Occurrence of the zonate~eyespot fungus Helmin-
thosporium giganteum on some additional grasses.
Journ. Agr. Res. 39: 129-135. pl.1-6. (on 3 1.)
elo, L929, (Rec'd Jli26) now.

Swingle, C.F.

A physiological study of rooting and callusing
in apple and willow. Journ. Agr. Res. 389: 81l-
teen idlus. Jl.15, 1929 (Ree'd J1.26) no.2.

Wahlenberg, W. G. :

Modification of western yellow pine root systems
by fertilizing the soil at different depths in the
nursery. Journ. Agr. Res. Boe) S746.) | lids,
J1.15,1929 (Rec'd J1.26) no.2.

rn. Amer. Soc. Agron. (Geneva, N.Y.)
Bartholomew, R.P. & Janssen, G.

luxury consumption of potassium by plants and
its significance. Journ. Amer. Soc. Agron. el:
751-765, Pl gs, SIL SUS PAIS) Graveney

Vell, no.16, p22.

urn. Amer. Soc. Agron. (cont.)
Morell, V. H.

Bulked-population method of handling cereal
hybrids. Journ. Amer. Soc. Agron. 21: 718-724,
Heereloeoe |) NOs te

Hivoreidl, Ve Hs

Effect of date of seeding on yield, lodging,
maturity, and nitrogen content in cereal varietal
experiments. Journ. Amer. Soc. Agron. 21: 725~
WOU. Oe aL Oe) ||| 10's) Te

Fonder, J. F.

Variations in potassium content of alfalfa due to
stage of growth and soil type and the relationship of
potassium and calcium in plants grown upon different
soil types. Journ. Amer. Soc. Agron. 21: 732-
toOe Tse 2 Ose o 6 Hels Cs

Griffee, F. & Ligon, L.L.

Occurrence of "lintless" cotton plants and the
inheritance of the character "lintless". Journ.
Amer. Soc. Agron. lan igen da Omacigl) NO~e 1

Stewart, G.

Comparative acre yields of sugar beet varieties
in the United States and Canada during 1928.
Journ. Amer. Soc. Agron. Bie Aeolian) | Wil toes
noe a.

mn. Dept. Agr. Kyushu Imp. Univ. (Fukuoka, Japan)
Morinaga, T.

_ Interspecific hybridization in Brassica. III.
The cytology of F. hybrid of B.cernua and B.napella.
Journ. Dept. Agr.'Kyushu Imp. Univ. 2: 199-206.
Meus, Plso-/. Je.cd, 1929, N07

mn. Dept. Aer. So. Australia. (Adelaide)
Some notes on the poisoning of sheep by sour-
sobs (Oxalis cernua). Journ. Dept. Agr. So.eAus~
tralia. Be Leones Week ee oe) Oe lil.

mn. Dept. Agr. Victoria. (Melbourne)
Horster, H.C. & Vasey, A.d.

he relation between flag smut infection and
manurial treatment. Journ. Dept. Agr. Victoria.
27; 221-320. dissns< We,l929, Mo.56

tf
7
ry
| ce . |
he ‘ ag SAL UR ok wall , J .
y aw) a Or soe aprires i u wheat Age iNd bee 4 45
i ME amiss 9 ‘ oe
r Sh) Gee core

h

gt ai ee ‘ F; ‘efit 4 ‘; : Paste
Se

b&

Weddin ne.b6, 7126.

For. (Wash., D.C.)
"Rees; lL. W.
Growth studies in forest trees. Picea rubra
Link. » dourn. For, 27: 684-405. pi.
Ap. 1929 (Rec'd Jl.) no.4.

; Linn. Soc. Bot. (London)
Good, R. d'o.
The taxonomy and geography of the Sino~Himalayan
genus Cremanthodium Benth. Journ. Lan. OCs Otc
48; 259-316. pl1.9-13. Je,l4, 1929. no.de2.

Prankerd, T.L.

Studies in the geotropism of Pteridophyta IV.
Journ. Linn. Soc. Bot. 48: 317-336. pl.14-15.
Hiegta, L9e9. no. Ger.

iv. On specificity in graviperception.

- Nat. Inst. Agr. Bot. (Cambridge)
Hawkes, F. C.

Varieties of cereals for spring sowing. JOUrN«
Nat. Inst. Agr. Bot. 2: 132-141. 1929. NOs.

Hawices, Fs C. 7
Varieties of cereals for autumn sowing. Journe
Ver, inst. Agr. Bot. Aes Lee 0e NOs.

- N.Y. Bot.Gard.
Gleason, H. A.

A collection of plants from Mount Duida. Journ.
en, Meneot. Gard, 30: 166-168. J1.1929, no.d55.

Howick, A.
Botany in relation to geology. SOUL. Ne Ve
Bom. Gard. 20: 162-166, J1.1929. no.d55.

Small 9 Wie hee
The coconut—palm —- Cocos nucifera. Journ.
Wits DOte Gard. 40: 153-161. illus. J1.1929. no.S55.

» Washington Acad. Sci.
Blake, S. F.

New Asteraceae from the United States, Mexico,
and Honduras. Journ. Washington Acad. Sci. its) 4
268-281. illus. J1.19, 1929. no.13.

V.1l, no.16, p.24.

+ Dept. Agr. Irish Free State. (Dublin)

Some fungus diseases of fruit trees. Leafl.
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an For. Rec.
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bverby, G.
Morfologiske sortskaraekterer hos potet. Bidrag
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Norges Landbrvuks. 9; 429-527. Litas. Woes
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e Econ. Journ. (Bangalore, Mysore State)

Harrison, B,

Danthonia: a splendid grass. Mysore Econ.
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saatenanerkennung und pflanzenkrankheiten im
jahre 1928. Nachrichtenbl. Deut. Pflanzenschutzd.
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Geogr. Mag.
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rej

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Vill, no.16, pi2bs

“forsch. (Berlin)
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Ein botanisches problem gelést? Naturforsch.
6; 145-146. J1.1929. no.4.

Wild form of maize apparently found in Mexico
in 18th’century, according to the "Idea de una nueva
historia general de la America Septentrional" of the
Chevalier Lorenzo Boturini Benaduci.

_ Schieferdecker, K.

Wie Collybia velutipes Curt. den winter 1928/29
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Pole o« NOs.

urwissenschaften. (Berlin)
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Botanische und geographische pflanzenvereine.
Naturwissenschaften. 17s D6S=506.. dlwtey L927.
NOe 28.

Kruidk. Arch. (Amsterdam) ;
Halophyten onderzoek eemgebiede Nederl. Kruidk.
Arch. ised: sl-94, dJde.cdO, 1929. nol.
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Hen en ander over het geslacht Madotheca,
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Jansen, P. & Wachter, W.H,

Alopecurus,. Their Floristische aanteekekeningen,
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Schipper, We. W.

Beschrijving van inheemse intermediaire Rubus—
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Je.d0, 1929, Oe ile

Soest, J.l. van

Het geslacht Hieracium in Nederland IV. Nederl.
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Vries, D.M.de.
Het plantendek van de Krimpenerwaard III. Over de

samenstelling van het crempensch molinietum coeruleae

en agrostidetum caninae, een phytostatische bijdrage

_ tot de associatie-wetenschap. Nederl. Kruidk. Arch.

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Vow sno. 165 Dec6.

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_ The planting of roads. New Flora & Silva:
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Cooper, R. E.
Plant collecting in Bhutan. New Flora &
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Cox, HH.M. y
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Greatorex, H. A.
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Grove, A.
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224, alec Js L929). noe 4.

Kelway, J.
Peonies. New Flora & Silva. ie 265-2705.
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ew Phytol. (London)

‘a Brooks, F.T. & Brenchley, G.H.

m Injection experiments on plum trees in relation
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New Phytol. 28: 218-224. Jl.1l, 1929. no.d.

Rrusen. F.. Be

The encrusting algal communities of certain fast—
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woe Plev. Jl ~l, 1929. nods

Priestley,J.H.

The biology of the living chloroplast. A critical
_ abstract of Professor Lubimenko's review of recent
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PIT OiaiSig

' *
Whe a r
Ma *
a tN H a
mC ( y ¢
as
Pyar
ry
a ( og
x
a
a ‘ee ;
ie f ' :
1 f ’ .
1 ‘ oe
iy ’ ‘
™ & aD } aS § * we
\ - f eo ae “as 2 2
’ ) wey wa wi) ha, \ he Ja 5 ‘ed

1p. Re ieee Bis h = . ‘ Lae iM

ia | Pee
La Aiaie 4
iA a”

iMG LOI Os ia ts

New Phytol. (cont.)
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Illustrations of carpel polymorphism. IV.
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Losses of young strawberry plants. Investigation
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_ Norsk Landmannsbl. (Oslo)
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Il servizio di controllo fitopatologico sulle
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Ochrana Rostlin. (Prague)
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13, K.
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Weeideds, NOsc.
Present status of potato wart in the Czechoslo-
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Studien uber die einwirkung von bearbeitung und
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Studien uber die backqualitat von weizensorten.
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Physiological strains of Alternaria solani,
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Piseruon, C.W., Tims, B.C. & Mills, P. J.

Relation of species of Pythium to the root-rot
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Plot arrangement to distribute neighbor influ-
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Haskell, RJ. & Diehl, W.W.

False smut of maize, Ustilaginoidea. Phyto-
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Pierce, WH. & Hungerford, C. W.
A note on the longevity of the bean mosaic virus.
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‘ 4 Rumbold, Cr T.
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A mutation of Gloeosporiun. Phytopath. 19:
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Stevens, N.E.

A method of testing the keeping quality of
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Dasyscypha fusco-sanguinea Rehm on western white
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Zeller, S. M.

Another anthracnose of raspberry. Fhytopath.
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Gloeosporium allantosporum on wild black rasp-
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latter are planted near the wild host harboring the
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wa Blatt. Pflanzenb. u. Pflanzensch. (Freising)
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Bericht uber das auftreten von krankheiten und.
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Prakt. Blatt. Pflanzenb. u. Pflanzensch. 29: 100-
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Welsch, R.

Pflanzen, die eine seltsame lebensweise fuhren,
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Nat. Acad. Sci.
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Two new species of Chara from tropical America.
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Supplement to the flora of Barro Colorado Island,
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Spermatophytes, mostly Peruvian, from the Captain
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1. The status of Rynchospora. Some Peruvian sedges;
2. New capers from Peru; 3. Some Peruvian Annonaceae
with a new Guatteria; 4. New and renamed Peruvian
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1.] Leeds Univ. & the Yorkshire Council. Agr. Educ.

DUET, Sis
Sprain or internal rust spot of potatoes.

[Publ.] Leeds Univ. & the Yorkshire Council Agr.

Educ. no.160. 24 p. illus. 1929).
Bacterium rubefaciens.

Strachan, J. & Taylor, T.H.
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_ Trav. Bot. Néerl. (Amsterdam)
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Plants collected by Mrs. J. Visser—Hooft during
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Gramineae, by J.Th.Henrard, p.295.

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Die produkte der kohlensSurecassimilation bei
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biochemischen methoden, Rec. Trav. Bot. Néerl.

25: 329-389. 1929. no.3/4.

Potato eelworm, [Publ.] Leeds Univ. & the Yorkshire

Veil, no.ls, p. des

+ Trav. Bot. Néerl. (cont.)
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On the anatomy of Araucarian wood. Rev. Trav.
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Posthumus, 0.

Einige eigentumlichkeiten der blattform bei
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9 Ueber den zusammenhang zwischen blattnervatur

und sprossverzveigung. Rec. Trav. Bot. Néerl.
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\

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Dufrénoy, J. & Hédin, L.
La mosaique des feuilles du manioc au Cameroun. |
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Etudes chimiques sur deux aspéces peu connues
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Je.1929. no.94.

A.Rasteiro, A.Nambiquarae, and A. prostrata.

Kopp, A.
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Bryol. (Caen)

Bauer, HE,
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Observations sur un endophyte de Lunularia cru-
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Thériot, Ie
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Varde, R.P.de.la.
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Verdoorn, ¥.
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Eaux et For. (Paris)
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Plantes exotiques et arboretums dans les
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SEER AAS anh a gin

- or

. 36 age mp EV i

is | oy
Sh et. eee:
z Ja Lt fxd
i a pis : Mb: ‘a “3, + ny F ; - pe" ens * :
‘ = vero My : 7 s S ee ae b RS Eh
- <, ~~ f J , d n . a : Pm: ‘id . + a r ar ae
. Pe oy. me ct 3
' eA A j (eg ‘ia
a nt, a Nee Da ia
. ~ sag if ET
Ves

Wold: no.l6, p.34.

, (Boston)
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Notes on fall-flowering plants of the central
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Coptis trifolia and its eastern American re-
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C.groenlandica n.comb. (Anemone groenlandica
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Stebbins, Gl. jr.
Some interesting plants from Mt.Katandin.
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Svenson, H.K.

Monographic studies in the genus Eleocharis,
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Polish with German summary: p.275-284.

Vukolov, V.A.

O volyembryonii u lipnic (Poa)... Polyembryony
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The effect of X-rays on bacteria. Science.
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Deuber, C.G. & Bowen, P.R.

Chemical treatment to shorten the rest period
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Scient. Month. (Lancaster, Pa.)
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Me Frican Gard. (Johannesburg)

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USM alsys nis. JLILI290. mo. 7s

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Two stone-dwellers, Didwvmaotus lapidiformis, N.
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Hen vergeten cactus? (Opuntia pusilla S.D.)
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Sur deux convolvuilecées nouvelles de Madogascar.
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Pentacrostigma n.gen., P.enyctanthum; Porana
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a

Vote mosh.) as Bb.

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In memoriam. Johan August Holm. Svensk. Bot.
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Hiiasson, A. G.
Svampar fran Halland. Svensk Bot. Tidskr.
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Hylander, N.

Diasporenabtrennung und diasporentransport. Be-—
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Johansson, NV.

Rhytmische schwankungen in der aktivitat der
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Ljungqvist, JH.
Vegetationsbilder fran Mastermyr III. Svensk,
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Soderberg, BE.
Bemerkungen zur nomenklatur der parthenogene-
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Westfeldt, G.A.
Bidrag till Boras-traktens flora. Svensk Bot.
US) COs LOG-2O9. L929, Now.

s. & Proc. New Zeal. Inst. (Wellington, N.Z.)
Laing, R.M. & Gourlay, H.W.

The New Zealand species of Gigartina. Trans.
& Proc. New Zeal. Inst. 60: 102-135. i Aacions
Dleo-kS. Mr.1929. no. 1.

Tropenpfl. (Berlin)
a Tobler, F.

Zikaden als schadlinge des henequen. Tropenpfl.
$2: 203-259. illus. Je.1929. no.6.

Agr. (Ceylon) (Peradeniya)
; moylor, R. As

A note on brown bast. Trop. Agr. 72: 323-336.
Je.1929. no.6.

i 2
VF,

Se hare

yi J
ne

Vell, no.16, p.37.

Véstnik eskosl. Akad. Zem&d. (Praha)

Mact. Nat.

Baulowexy,” F.

Ochrana zemedélstvi proti skodam koufovym a
jinym imisim v prdvu éeskoslovenském. Schutz der
landwirtschaft gegen rauchschaden und andere im—
mMissionen nach dem Cs. rechte. Véstnik Ceskosl.-
Neade Zemed., 5s 54l-545. de,/J1,1929. no.6/7.

Czechoslovakian with German summary: p.044-545.

Macku, J.

0 vlivu n&kterych iontt na vzrust nmoty rost—
linné a tvorbu tcinnych ldtek u lécivych rostlin.
Ltinfluence de plusieurs ions sur la formation des
substances actiyes chez les plantes médicinales.
II. Véstnik Géskosl. Akad. Zeméd. 5: 557-558.
Je./J1.1929, no.6/7.

Lobelia inflata.

Czechoslovakian with French summary: p.558.

Vincent, G.

Rozbory SiSek jehlitnanu. Analysen der konifer-
enzapfen. Véstnik Ceskosl. Akad. Zemed. 5: 590-
595. Je./J1.1929. no.6/7.

Czechoslovakian with German summary: p.594~595.

Vincent, G.
Vlastnosti tukfi rigné star¥ch semen jehliénant.
Veranderung der fette der reservestotfe wahrend
der samenaufbewahrung. Vestnik Ceskosl. Akad.
Zeméd. 5; 595-597. Je./J1.1929. no.6/7.
Czechoslovakian with German summary: ~.597.

Vodrazka, 0.

Vyzkumy dreva v ultrafialovém svetle. Cast II
(Holzuntersuchungen iichirarigleplichit. Ll. veil.
Das holg der Robinie, des Gotterbaumes und des
Sumach). Vestnik Ceskogsl. Akad. Zeméd. 5; 586—-
mes) Je./J1,1929, no.6/?.

Czechoslovakian with German summary: p.588-590.

(Melbourne)
Coleman, EH.
Pollination of Cryptostylis subulata (Labill.)
Reichb. Viet. Wat. AGG Ge-<O Ole) aosig sled.
Re bOeO s) (NOUS.

4
bay ney saa ou... _—
res ay oh i = AAW ITS
ir a . XK)
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Aa ; Wikaaae ‘het ase k *
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A “2 vet nt hy |
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Vs1l, no.16, p.38;

A Vinha Portug., (Lisbon)

Jeitschr.

Zeitschr.

Zeitschr.

Bensaude, M,

QO mildio das laranjeiras e dos limoeiros.
A Yinhea Portug. 38(448): 3-5. illus. F.1929.
(Rec'd Jl.) no.448.

Carvalho e Vasconcelos,J. de.
Plantas*fanerogamicas venenosas da flora por-

tuguesa. A Vinha Portug. 38(449/450); 20-23.

illus. Mr./Ap.1929 (Rec'd Jl.) no.449/450.

PflanzenernShr. Ding. u. Bodenk. A. Wiss. Teil. (Leipzig)
Bobko, E.W. & Popowa, R.A.

Beitrage zur frage tiber die durre— und kalte~
resistenz der pflanzen. Zeitschr. Pflanzenernahr.
Dung. u. Bodenk. A.Wiss.Teil. 14: 24-37, 1929.
now/2.

Niethammer, A.

Die grundlagen flilr chemische reizwirkungen an
hoheren’ pflanzen. Zeitschr. Pflanzenernahr. Ding.
u. Bodenk. A.Wiss.Teil. 14: 162-169. Boia ieee

Pflanzenkr. (Stuttgart)
Minch, E.

Ueber einige grundbegriffe der phytopathologie.
Zeitschr., Pflanzenkr. Oot areseco, Jl. L92I. “Moser.

Reinmuath, HE.

Der kartoffelnematode (Heterodera schachtii
Schm.) Beitrage zur biologie und bek&mpfung. Zeit—
schr. Pflanzenkr. Sonnets 7 On) lis, ai leloets
NOs ve.

Pflanzenzucht. (Berlin)
Gieseke, A.

Untersuchungen uber das verhalten von winter-
weizen bei ktinstlicher infektion mit steinbrand
(Tilletia tritici) Zeitschr. Pflanzenzucht.
14; 311-363. illus, Heme els| NOs.

mnocr.: Ce

Untersuchungen uber das verhalten von sommer-
weizen-sorten und bastardierungen bei kunstlicher
infektion mit steinbrand (Tilletia tritici)
Zeitschr. Pflanzenzucht. 14; 261-310. Je.1929.
nod.

i MOL UGS Dido.

Zeitschr. Pflanzenzucht. (cont.)
Mreice, Se
Versuch einer verfolgung der vegetativen ver-
erbung einiger beim hopfen wirtschaftlich wichtiger
eigenschaften. Zeitschr. Pflanzenzucht. 143
401-410. See IIs NOs

Zeitschr. Pilzk. (Leipzig)
Kallenbach, F.
Vom erlen-griibling [Gyrodon lividus Sacc. ex
Bull, | Zeitschr. Pilzk. 13(n.s.8): 90-96.
Bem (a suse oe.) MOGs

Killermann, S.
Theodor Holmsixiold. Zerpscun.s Pilg,
Uatnede)is C2264, Jerse’, 1929. now.

Pieschel, E.

Bemerkungen zu einigen pilzfunden aus Sachsen,
Brandenburg, und Nordbdhmen,. Zeitsehr. Pilzk.
Tanes.6)s 84-90, Je.27, 1929. no.6.

Svoll;: FE.

Hin never tintenpilz. Zeitschr, Pilzk.
eis) Slee. pl.7-9. (li cel.) Je.27, 1929.
NOs 0%

Coprinus dunarum n.sp.

Der Zuchter. (Berlin)
Kappert, H.
Die erblichkeitsverhéltnisse der ztfchterisch
wichtigen eigenschaften der gartenerbse. Der
Zuchter. 1; 79-86. dJde.l929. no.3.

Lochow, F.von.
_ twas tier forstpflanzenstchtung. Der
Zuchter., ls 73-79, MUG Adie Ope. | Oe.

Pileaut, M.

Altes und neves zu beizfragen, speziell der
rubensaat. Der Zuchter. il: 92-100. illus.
ee Lee || DOeSie

Phe
NWR

ets J
+ Seba ete!
Mr Ws

Wed. no.l6, 1.40,

‘Exper. Stat. Publ.
Morgan, M.F., Anderson, P.J. & Dorsey, H.
Soil reaction and liming as factors in tobacco
production in Connecticut. Connecticut Agr.
Exp. Stat. Bull, 306, p.773-806. iss
Ap.1929 (Rec'd Jl.)

Thompson, H. C.
Premature seeding of celery. Cornell Agr.
Hm. steve, Bull, 480, BOMB pals. My.1929.

Brooks, A.N., Watson, J.R. & Mowry, H.

Strawberries in Florida; culture, diseases and
insects. Florida Agr. Exp. Stat. Bull.d04.
p.481-523. illus. My.1929 (Rec'd Jl.)

Strawberry diseases, p.499-512. Anthracnose, crimps,
root rot, fertilizer burn, root knot, leaf spot, leaf
scorch, leaf blight, mildew, leaks or whiskers, brown
rot or gray mold, light tan rot, hard brown rot.

: Campbell, R. C.
| Cotton fiber studies. Georgia Agr. Exp. Stat.
Boi vos. LOD. allus, Je.1929,

| Woodroof, J. G.
The Young dewberry. Georgia Agr. Exp. Stat.
Ome 65, 6 ps illus. Je.l929.

Hawaii, Agricultural experiment station.

REDOED ve ae Wedess Bo De ides, Sep loed's

Summary of investigations, J.M. Westgate; Horti-
cultural division (mangoes, avocados, Macadamia nut.
dates, breadfruit, coffee), W.T. Pope; Agronomy
division (ginger, cassava, taro, etc.) H.L. Uhung;
Chemical division (edible canna investigations), J.
GC. Ripperton & C. Richter.

Boswell, V. R.

Factors influencing yield and quality of peas.
Biophysical and biochemical studies. Maryland
gor. Exp, Stat. Bull. 206, p. 341-382, Mr.

1929 (Rec'd J1.)

mranklin, Hed.

The cranberry station (in Bienn. Rep.1926/27-
1927/28). Mass. Agr. Exp. Stat. Bull,a47: 312
ol6. ¥,1929 (Rec'd Jl.)

Cranberry disease work, Weather observations
with reference to frost protection, The relationship
of weather to cranberry production.

eats

Si SY ee
, nA

Metre. U6.,, Di. 4s,

er, Stat. Publ. (cont.)
Osmun, A.V.

Department of botany (in Bienn. Rep 1926/27-
1927/28). Mass. Agr. Exp. Stat. Bull. 247: 306-
mee aliins. “ W.1989 (Ree!d Jl.)

Doran, W.l. Tobacco diseases, Downy mildew of
cucumber and lettuce; Guba, E.F. Control of diseases of
greenhouse vegetables, Carnation blight, Eggplant
wilt; Jones, L.H. Hradication of nematodes and para-
sitic fungi in greenhouse soils, The rest period of
gladiolus; Davis, W.H. Fungous parasites of grasses,
A leaf-spot of Chinese cabbage, caused by an Alter-
naria.

Swartwout, H. G.

Blackberries, raspberries, and dewberries.
Missouri Agr. Exp. Stat. Bull. 265. 31 p. illus.
Jas 1929 e

Diseases: p.28-31.

Crown gall and anthracnose of raspberries;
orange rust more common on blackberries.

Wiggin, W. W.
Gladiolus varieties. Ohio Agr. Exp. Stat.
Bimo. Bull. 1929(139): 130-136. illus. J1l.-Ag.1929.

Mangelsdorf, P. C.

Corn varieties in Texas; their regional and
seasonal adaptation. Texas Agr. Exp. Stat. Bull.
Beye. -74 p. illus. Je.1929.

Schafer, E.G., Lee, 0.C. & Neller, J.R.
Hradicating the bindweed with sodium chlorate.

Washinston Azr.‘Exp. Stat. Bull.235. 16 p. illus.

Je.1929,- :

ate Publications.
he sClerge, E.L.

Neck rot of onions. Coloredo Agr. Coll.
Extens. Serv. Bul.1.301-A,. UG Pe asus. Jl.
Heo.

Le Clerg, E.L.

Pink-root of onions. Colorado Agr. Coll.
Extens. Serv. Circ. 57. [3] p. Ja.1929 (Rec'd
Jl.)

ty
ag

New Books.
a

V.1l1, no.l6, p.42.

Woodard, J.S.
. Pecan growing in Texas. Bull. Texas Dept.
Vere 16,95. dea p. ilius. Mr.1929 (Rec'd J1.)
"Diseases of the pecan" by J.M. Del Curto:
p.154-166.

Chambers, E.L.

Division of insect and plant disease control
(Bien. Rep. Wisc. Dept.Agr. 1927-28). Bull.

Wisc. Dept. Agr. 98: 81-126. dime. Deol loco.
(Rec'd J1.1929)

Nursery inspection; Plant quarantine and special
regulations; The raspberry mosaic situation; Gladiolus
diseases, N.F. Thompson; Narcissus bulb inspection;
Cranberry insect and disease control, H.F. Bain;

White pine blister rust control, H.J. Ninman; Tobacco
wildfire, J. Johnson; Progress in barberry eradication,
R.M. Caldwell.

Fultz, FM.

Lily, iris, and orchid of Southern California.
Gardena, Calif., Spanish American institute press,
1978 6

Geiser, S.%7.
Naturalists of the frontier, I. Jacob Boll.
1929.

Gilkey, H.M.
A spring flora of northwestern Oregon. ([n.p.,
1929 |

Hees, fF. & Hill, T.o-G.

An introduction to the chemistry of plant products
Vol. II. Metabolic processes. 2d ed. London, New
York, Toronto, Longmans, Green and co., 1929.

Herrington, A.

The chrysanthemum... Rev.ed. NeY., Orange Judd
pubs, CO., LO2I.

Insect pests and diseases; p.1lé2-154.

i i,
a
Ceol ‘ f
* YW penn hy: Ns
; i ae asthma
v ;
ht mee
; ~ a 4 $3 ' >
ise ae 4
sh Ae : *
‘e a 121
i “
«
t
\
t 7
it ) A /
; , 4 a ‘ @
= a iat
. j is i date IP)
\ ) i eg ot J
ae | 5 COA ar Re
‘ 4 a?) ae bers >
y Tage ha

Viragh: ’ no.l6, p43.

iekrvNOVv,, Ls

Flora zapadnoi Sibiri ... pt.l-2. [Tomsk]
1927-28 (Rec'd J1.1929)

i. Pteridophyta-Hydrocharitaceae; ii. Gra-
mineaée

hoperts, HB. fF.
Plant hybridization before Mendel. Prince-
ton, Princeton university press.

La Roumanie agricole. [Bucuresti, Tipografia
Ueueovina! J.H, Toroutiil 1929,

finculesco, P.Lle sol et la végétation sponta-
née de Roumanie, p.25-50; Petrini, E.Les paturages
et les prairies de Roumanie, p.119-158; Saulesco,
N. Liamélioration des plantes agricoles en Roumanie,
p.305-387,

Royal horticultural society, London.

Classified list of caffodil names. With parti-
culars of the Society's classification of daffodils
and arrangements for the registration of daffodil
names. London,1929,. ~

' Y y
Pha !
P
i
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.
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)
A!

‘

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU CF PLANT INDUST

LIBRARY]

aD RECEIVE S

CURRENT LITERATURE:

COMPILED FROM PUBLICATIONS RECEIVED IN THE

LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTO. ESE eae rele ee ee ee

Moa Jl, noe 17. August3-17,1929.

Agric, Colon. (Firenze)

Agre

GAZ.

Nicastro, C.

Il mate o té del Paraquay. (Ilex paraguariensis
St. Hil) (cont.) Agric. Colon. 23: 324-3234. illus.
wie 1929. NOs Ve

N. S. We (Sydney)
McCleery 9 F. OC.

Control of exanthema of citrus in New South Wales.
Ager. Gaz. N. S. We 40: 523-534, ARIS, Joie se
NOa7e

Pridhanm, Je De, Dwyer, Re Ee ielets and Hurst, Re
Control of flag smut of wheat by resistant varieties.
Aste Gaze Ne Se We 402 520-522. Jl.1,1929. noe7.

Wet, Journ, India. (Calcutta)

Bose, R. D.

The Indian oat and the error in its identification.
Agr, Journ, India 24: 169-174, pl.xiv-xv. My.1929.
WdOletoie

Avena sterilis.

Cheema, G. Se, and Dani, Pe. G.
Seedlessness in papayas. Agr. Journ. India 24:
206-207. qos EReeeltte Mye 1929, Memos

Howard, Ge Le Co
The improvement of plants. Agr. Journ, India
ot: 149-158, My.e1929, WO.

Khan, Ke Se Ae Re

Pollination and fruit formation in litchi (Ne-
phelium litschi, Camb). Agr. Journ. India 24: 183-
187, pl. xvii-xx, My 21929. NOede

Amer, Flor. (Chicago)

Hansen, We A.

Sulphus fumes destroy cropse A description of the
devastating effects of sulphur gas upon surrounding,
plants. Amer. Flor.71{2145):10,29. Ag.e3,1929. no.2146,

Great damage to outdoor vegetation within a large
radius, due to gas escaping during fumigation of a mush-
room house.

fa & aie rt.
eae

i foe

At ; ait

Kova a oy A 2 ite. ih reg :
PRN TAY
a i re’ if ae J iis

1
4 oe

ay x Sant ry Rote. (
a Livan

Vous tt. noOwL 7, Pete

Amer. Fruit Grow. Mag. (Chicago)
Bourne, A. I.
Scientific research in spraying aids Massachu-
setts growers, Amer. Fruit Grow. Mag. 49(8):8-9,.
Hs. As. 1929,

Angew. Bot. (Berlin)
Bremer, He
, Die abhangigkeit der zuckerrtibenkeimung von der
temperatur. Angew. Bot. lilsll2-115, diagr.
Mei /ip. 1929. noe2.

Fichte, BE.

Struckturveranderungen am toten holze durch
technische einflusse und ihre sichtbarmachung durch
farbungen, Angew. Bot. 11:77112, pl.l+2(col.)
Mr./Ap.1929, no.2e

Klinkowski, Me

Fichtelgebirgshafer und v. Lochows gelbhafer,
Hin physiologischer vergleich, Angew. Bot. ll:
127-190, illus. Mr./Ap. 1929, no.2.

Winkelman, A.

Infektionsversuche mit Helminthosporium gramineum.
Angew. Bot. 11: 120-125, Mr./Ap.1929. now.

On barley.

Wollenweber, H. W.
Chinosol gegan schadliche pilze. Angew. Bot. Ill:
116-120. Mre/dp.1929. nod.

4nn. Rep. Bur. Amer. Ethnol. (Wash.)
Densmore, F.
Uses of plants by the Chippewa Indians. Amn.
Rep. Bur. Amer. Ethnol, (1926/27) 44:275-397. pl.
e8~63. 1928(Rectd J1.1929)

Ann. Rep. Dept. Agr. Jamaica
mitbo, WN, Ee Ve
Plant diseases in Jamaica in 1928. Report of
the government microbiologist. Ann. Rep. Dept. Agr.
Jamaica, 1928: 17-20, USS

ay Ge setae sabi | beh fd kre yest LN) terse
BS i: nary pest heecycticot: SHAT Sais. vg nae

: oe Rio May Pets yale ee $ = ny ) eas a Kh
tt Rak oe - a : ae es :
3 ; ' - 4 nine obs

tales ;
Pa 16 Os Ae
4 ot ie pokdoeenige i a 7 oat ranean 2
pint wom. So is

Mertmiaanst Sri’ Ais spores
Wee ACR eA Ee as ; oy

?
‘
45h 5 heehee d, Tenet ' ism
CS MRIS) A oe Oe ea
Ad ; ee Se ‘ ¥ * a! nae
ies a
_ ® , ~ ¢ ‘ ; ‘ e ef
; tae 5 Ofiiaeae

Gea Rh eet hae. i ae aid tbat
Tm RNP ArorRTe Wied, CV 05 TT)” came

sho aerate
on nr | Pa er tt |

ih ,

Vol. ll, noel7, pede

Ann. Rep. Oregon State Hort. Soce
Ames, Se
Spraying for walnut blight. Ann. Rep. Oregon
State Hort. Soc. 19(1927): 181-184, [19287] (Rec'd
In 13th annual meeting of the Western nut growers
association.

Brierley, P.
Lily diseases. Ann. Rep. Oregon State Hort. S0Ce
19(1927): 217-220. [19287] (Rectd Ag,1929) i
In lst anmal meeting of Oregon lily growers asso-
ciation.

Childs, Le
Perennial canker of applese Ann. Rep. Oregon State
Hort. Soc. 19(1927): 108-115. [19287] (Rec'd Ag.1929)

Fisher, D. Fe
Storage rots and their control. Ann. Rep. Oregon
State Hort. Soce 19(1927):87%95. [19287] (Rectd Ag.1929)

Arch. de Bot. Caen Mém.
Liou, Te
Htudes sur la géographie botanique des Caussese
Arch. de Bote Caen, Méme Ved, NOele 2o0Pe aalaleaiesas
15 pl., tables, diagrs. 1929,

Arch, Rubbercult. Nederl.-Ind. (Batavia, Java)
Frey, A.

Microscopisch onderzoek naar het voorkomen van
harsen in de latex van Hevea, (Microscopic investi-
gations on the occurrence of resins in Hevea-latex),.
Arch. Rubbercult. Nederl.-Ind. 13: 371-391. illus.
dewiecoe.) NOs.

English abstract: p. 392-412,

Austral. For, Journ.
rentrold, A. Re
Bucalyptus. The essence of Australia. Austral.
For, Journ, le: 40-45, Jeel929. NOsde

Welch, Me Be
Some destructive agencies in building timberse
Austral. For. Journ. 12: 47-53. Jeel929. MNOere
Decay, pe51-53.

Volell, now1l7, pet.

Beih. Bot. Centralbl. Abt. I (Dresden)
Gordiagin, A.
Ueber die winterliche transpiration einiger
holzgewachse Ostrusslandse Beih. Bote Centralbl.
Abt. T. 46: 93-318. Jewgl929. noel.

Sigmond, H.

Ueber das aufbluhen von Hedera helix L, und die
beeinflussung dieses vorganges durch das licht.
Beih. Bot. Centralbl. Abt. I, 46:368+-92. diagr.
JEo1929, NOele

Sigmond, He

Vergleichende untersuchungen uber die anatomie
und morphologie von bliitenknospenverschltissen.
Beih. Bot. Centralbl. Abt. I, 46: 1-67, illuse
Jeel929. NOele

Beih. Bot. Centrakbl. Abt. IIe (Dresden)
Anders, Je
Erklarungen zu den Icones von Fe Arnold. Beih.
Bote Centralbl. Abt. II, 45:541~562, Je.l929. NO ede

Klika, J.

Hin beitrag zur geobotanischen durchforschung
des steppengebiétes im Dohmischen mittelgebirge.
Beih. Bote Centralble Abte ii, 45 495-5396 plev,
diagrs. Je.1929,. noede

Kretschmer, G.

Vegetationsstudien in katalanischen vorpyrenden
am Monsech und an der Sierra de Beaumort. Beihe
Bote Centralbl. Abt. II, 45: 397-494, illus. Je
W929. NOede

Beitr. Geobot. Landesaufnahme, Pflanzengeogr. Komm, Schweiz
Naturf. Ges. (Bern)
Brockmann-Jerosch, He
Die vegetation der Schweiz. 3. Die winderverhalt-
nisse, Beitr. Geobot,. Landesaufnahme, Pflanzengeogr,
Komm, Schweiz, Naturf. Ges. 12, lfge 4. pe385-499§
Mr.1,1929,

Better Flow. (North Portland, Ore.)
Ingram, D. C.
Oregon's own primula. Better Flow. Augel929.
Deve Ls.
Primila cusickiana.

rey,

Vests NOL, Dae

Better Homes & Gard. (Des Moines, fa. )

Windsor, R. HE.
Making cutflowers last longer. Better Homes
Prcasdsr(lO)je w4.45, allus, Jesl929, nol.

La Betterave. (Paris)

Decoux, Le

Les causes de variation de la reaction du sol
en relation avec la betterave a sucree La Bet=
terave 39(20): 713. J1.15,1929. no.20.

Biol. Gen. (Vienna)

Bol. Agr.

Bol. Agr.

Himmelbaur, W., and Walter, A.

Die biochemische wertigkeit von bastardauf-—
spaktungen des Rheum palmatum. Biol. Gen. 5: 317
Home selus. “(plelG—25 (3 col.) ‘1929. noe

S#o Paulo
Amaral , Ae ies doe

Crotelaria juncea — seu aproveitamento como
planta productora de fibra e adubo verde. Bol.
Aer, SHo Paulo 30:106-110. Ja./F.e1929 (Recta
hen) ino. 1) ae

Hoehne, F. Ce

Os vegetaes na therapeutica. Bol. Agre Sao
Paulo 30: 92-105, illus. Ja./F.1929. (Rectd
Ag.) Os L/2e

y Cam. Guatemala
Bardales, Me Ae

Notas sobre el cultivo. del aguacate. (concl.)
Bol. Apr. y Came Guatemala 8: 207-210. Myel92o.
NO De

Bryologist (Pittsburg)

Brinkman, Ae He

Hepatics and sites: A.short study in the ecology
of hepatics, Bryologist 32: 29-30. Mre1929.
(Rec'd Are) nose

Cheney, Le Se
Notes on interesting Wisconsin mosses, II.
Bryologist 32:3 25-28. Mr.1929 (Rec'd Age) Nnodwsee

Frye, me Ce .
The genus Pleurozium. Bryologist d2:3le
Mr.1929 (Rectd Ag.) noel.

hooky,

i
any yo
My

©) Ne) ee
eee
q a

Wa nae Oe? s Pebe

Bryologist. (cont.) .
Parlin, J.C.
Some bryological notes from Maine. Bryologist
323 Se~54 6 Mr,1929 (Rectd Age) NO eKe

Trotter, Le Be C,

Encalypta streptocarpa Hedw.e, with gemmae.
Bryologist 32: 35-37. ilpl.e Mr.1929 (Rec'd Ag.)
NOece

Bull. Dept. Agr. Canada (Ottawa)
Preston, I.
Herbaceous perennials with lists of varieties for
special purposes and districts. Bulle Dept. Agr.
Canada nes., 11d. 70 pe Liliws. ISS)

Bull. Dept. Agr. Gold Coast (Accra)
Bunting, HeH.
Cocaa diseases prescribed by the Plants (injur-
ious pests) ordinance. Bull. Devt. Agr. Gold Coast
Perso pe alis.., LS Colle pl» Apsl9c7 (Reatd
Ag.1929)

Bull. Illinois Nat. Hist. Surv.
Miller, Re Be & Tehon, Le Re
The native and naturalized trees of Illinois.
Bul. Illinois Nat. Hist. Surv. 18: 1329, illus.
1929, NOele
"Keys to the trees for the four seasons", by
William Trelease, p.15~22,

Bull. Misc. Inform, Kewe (London)
Becker, We
Violae asiaticae novae.e Full. Misc. Inform;
Kew 19293200203, ISS), NOa Ge

Chipp, Te F.

The Imatong mountains, Sudan. Bull. Misc. In»
form, Kew 1929: 177-197, plevili-xie map. 1929.
NOs Ge

musener, Cs Be iG.
Contributions to the flora of Burma, VII.e Bull.
Misce Inform. Kew 1929: 204-207. 1929. no.6e

Sprague, T. A., and Sandwith, N. Y.
Sphaeralcea creeana,. Bull. Misc, Inform Kew
1929: 202=204. 9295 NO Gs

Whyte, R. 0. }
Researches on Silene maritima and S. vulgaris. IV.
Bull. Misc. Inform. Kew 1929: 197-200g. 1929. noebs

Me sea noel’, Deve

Bulle Misce Inform. Kew. (cont. )
Wright, C. He
Pees LOoULs Braputes.s Bull. Misc. Inform.
Kew 1929: 208, 1929. N10 0 be

Bull. Scripps Inst. Oceanogr. Techn. Sere
Allen, W. HE.

Surface catches of marine diatoms and dinofla~
gellates made by U. S. S. "Pioneer" in Alaskan
waters in 1924. Bull. Scripps Inst. Oceanogr.
Techn. Sere 2: 139-153, diagre, map 1929, N0Oede

Pull. forr. Club
Brown, Cre AY :
Notes on -dgundinaria. Bull. Torre Club 4563
615-318, Je@.el929. N0o6e

Johansen, D. ih

Studies on the morphology of Onagraceae. I-
Bull, Torr. Club 56: 285-098, illus. pl.il.
JOelG2G. NOebe

I. The megagametophyte of Hartmannia tetraptera,

Levine, Me

A comparison of the behavior of crown gall and
cancer pransplants. Bull. Torr, Club 563 292314.
pl.12-13, Je0,1 9296 NO abe

Mowery, May

Development of the pollen grain and the embryo
sac of Agropyron repens. Bull, Torr. Club 0563
519~32A46 pl.14—15, Jee.l929. NOe Ge

Calif, Grow. (San Francisco)
Bonnet, Le.
The color in grapes, Calif. Grow. 1(2): le,
Age1929, NOs

Candollea (Genéve)
Briquet, Je
Auguste Guinet, 1846-1928, Notice biographique.
Candollea 3:481489. port. 1929(je.)
Publications botaniques de A. Guinet: p.486-489,

Briquet, ve

Rapport sur Lactivité au Conservatoire et au
Jardin botaniques de Genéve pendant les années 1926,
1927 et 1928, Candollea 3:491-530. 1929.

~

‘ “Wey
rade ie

reo
sah, Bh

ro Ea

PV NOSL?.) Pee,

Gandollea (cont.) |
Hayek, A. von
Petite contribution & la flore de France.
Candollea 3: 477-480. 1929 (N.1928)

Hochreutiner, Be Pe Ge

Humbertiella, un genre nouveau de malvacées de
Madagascar. Candollea @: 1-4. plies 1929(Je.
1926).

H. Quararibeoides.

Hochreutiner, Be. Pe Ge
Monographie des Dombeya de Madagascar. Candollea
3: 5=120, 1929(J1.1923).

Hochreutiner, Be. Pe. Ge

Noté sur les Centaurium d! Australie. Candollea
3: 467-471, 1929) (S. 1928)

Ce pulchellum var. Muekleri, mn. comb., C. spicatum
var.pseudocaspicum and var, racemosum, new varieties.

Hochreutiner, Be Pe Ge
Sterculiacées nouvelles de l'therbier Perrier de
la Bathie. Candollea 3: 141-150. 1929 (0.1926).

Saint-Yves, Ae

Contribution a l'étude des Festuca (subgen.Zu-
Festuca) de 1'amerique du Bud. Candollea 3: 151-
315, illus. 1929 (Mr.1927).

Saint-Yves, A.

Contribution a l'étude des Festuca (subgen, Bue
Festuca) de l'Crient, Asie et région méditerranéenne
voisine, Candollea 3:321—466. illus, 1929.
(N. 1928).

Schischkin, B.
Diagnoses specierum novarum generis Gypsophila Le
Candollea 3: 473-476. 1929 (0. 1928) .

Schonland, S.
Note sur le genre Dasystemon. Candollea 3: 319
D. calycimum A. Pe. DCe appears to be merely a form
of Orassula scabrella with abnormal inflorescences

Schroeder, Le Je
Data of certain American Piperaceae. Candollea
33: 121-140. 1929 (§.1926).

fb
1
+ a ‘ Se
; i
ne =o eye Fy ok Cea, cu “DAR
' ae i, ANE bg ateot 5
i ¥ ] ; /
ft \
4
f
1
. mw}
mae if
‘
é Y
ai
; ; Ki bi d
TE chs uted tae aT ee ‘ 2 ,
eee Pres i J a + " a)
REPT tis sae Ry ua any Th hep ork
nat Ae fet a6 x M Pf

RE OA ha! ae

Wig alc WO” 5 Pee

Gandollea (cont.)
Wilczek, E.
Un nouveau Knautia helvétique. Candollea 3: 490.
1929 (N. 1928).
Ke silvatica var. briquetiana.

Maneker, je Ge
Cuscutarum novarum descriptiones. Candollea 3s:
©. stuckertiil, C. cucullata.

China Journ. (Shanghai)
Skvortzkow, Be We
Freshwater diatoms from Amoy, South China. China
Topas cota | lL pl, § JSilelS29, NOele

Compt. Rend. Acad, Agr. France (Paris)
Ghimpu, V.
Orges diploides et tétraploides,. Compt. Rend.
Acad. Agr. France 15: 818-821. Jl.1929. noe.

Miége 5 Be

Morphologie du rachis des Triticum cultivés.
Compt. Rend. Acad. Agr. France 15: 804-808 J1.1929.
NO ecee

Compt. Rend. Acads Sci. Paris
Carpentier, f.
dur les frucitifications du Rhodea geutbieri
Ettingshausen spe Compt. Rend. Acad. Sci. Paris
189; 260-261. J1.29,1929. nod.

owe tot. A.

Sur ltorigine infectieuse des microorganismes
des aphides, Compt. Rende Acad.e Scie Paris 189:
210-213. didas.e dlecc,1929, noste

Symbiosis of a bacillus and an unidentified
aphid of the strawberry, also with Aphis mali, ap-
pears to be infectious.

Contr. Dudley Herb. Stanford Univ.
Abrams, Le, and Bacigalupi, R.
A new genus of the saxifrage family. Contre
Dudley Herb. Stanford Univ. 1: 95-96. pl.5 (figel)
Mye20, 1929, NOede
Bensonia ne gene with 1 spe B. oreganae

Applegate, E. I.

Iwo new Downingias from Oregon. Contr. Dudley
Herb, Stanford Univ. 1:.97-98. ple5-Ge Myec0d,
1929. NOede

D. yina and D. sikota n.espp.

4! rage}

Vall, TAG gli is peld;

Contr. Dudley Herb. Stanford Univ. (cont. )

Wiggins, I. L.

Four new plamts from San Diego county, Califor-
Niade Contr. Dudley Herb. Stanford Univ. 1: 99-102.
pl.7-9. My .20,1929, NOade

Delphinium subglobosum, Heuchera brevistaminea,
Ribes canthariformis, new species; Arabis pulchra
glabrescens, new var.

Contr. Gray Herb. (Boston)

Johnston, I. Me

Papers on the flora of northern Chile, Contr.
Gray Herb. 85: 1-172, plel—2. Agel929.

1. The coastal flora of the departments of
Chanaral and Taltal. 2. ‘The flora of the nitrate
coast.e 3. Undescribed species from the Dordilleras
of Atacama.

Johnston, Ie Me

Some undescribed species from Peru. Contre
Gray Herbe 85: 172-180. Agel929.~

New species and combinations in Linas. Eremccharis
Nolana, Bargemontia, Cacabus, Salpiglossis, and Poly-
achruse

Deut. Landw.e Presse, (Berlin)
2 Borenmann, .
Lowenzahn vertilgung, Deut. Landw. Presse 56:

418. J1.20,1929, NO wos

Klapp, Ee. Le, and Schubart, E.

Ueber die lkmollénlage einiger kartoffelsorten.
Deut, Landw.e Presse 56: 414-415, illus. J1.<0,
BeeOe «NOeeGe

Farming South Africa (Pretoria)
St ent, S. Me
Wooly finger grasse Farming South Africa 4:
169-170. illus. Gueteoe noe 40.
‘Digitaria eriantha var. stolonifera.

Horstw. Centralbl. (Berlin)
Fabricius, Le
Neue versuche zur feststellung des einflusses von
wurzelwettbewerb und lichtentzug des schirmstandes
auf den jungwuchs. Forstw.e Centralbl., 51: 477-506.
dlluse; pleimiii (cole). Jl.1,1929. noeld.
Forstliche versuche VII.

i

sd peeks
‘ing JP a sat t ch | “4

Vuncies Aue ee

Mere

Naud, NOowl7, 1) deal

Fortschr. Landw. (Vienna)
Greisenegger, I. K., and Neudecker,
Form— und gewichtsanderungen von kartoffelknollen
Wahrend der lagerung. Fortschr, Landw.e 4: 47:d~
476, diagre Agel,1929. nol5.

Wozak, Hans

Stickstoffgehalt und stickstoffverteilung in
einigen leguminosen wahrend des wachstums auf grund
vergleichender untersuchungen,. Fortschr, Landwe
Ge toleaose Gdlagrss Ag.l, 1929. noeld.

Garden Flowers (Rochester, NeY.)
Griffiths, De
Basily propagated lilies. Garden Flow, 41:
eviet6. SkslS2Be | nos.

Scott, ie Ae Be» and Scett, Je We
Notes on the so-called black-rote Garden Flow.
eG eiealos. ) SaglOe8, no. le
Black-rot of gladiolus not due to wireworms but
may be propagated thru injuries caused by them, Dis-
infection of bulbs prevents disease and using ground
seeds of squash, pumpkin, etc. in soil with bulbs
keeps off the wireworms.
Gard. Chron, (London)
i Auton, We
Some gardening fallacies, ancient and moderne
(concl, ) Gard. Chron, III, 86: 73. Jlee7, 19296
NOeceoee

Darnell, A.W,
The genus Priumla. (cont.) engole (labia LCi
66:3 73-74. Meets LoCo. NO eCocce

Everett, eile
Lilium philadelphicum, Gard. Chron. III, 86:
Geel idilea’, L929, noeecee.

Friend, H.

Problems of plant life, V. The significance of
wilting. Gard. Chron. III, 86: 71-72, Jl.27, 1929.
N0eceece

Wall, Ae
Alpine and shingle plants of New Zealand. Garde
Chron. III, 463 72-73, Jl.27, 1929. noexce2e.

Viet, no 427’; Pe ie.

“Chron, (cont. )

Ward, ite We
Mr. F. Kingdon Ward's tenth en in Asiae
XXVI. The Alvs at last. Gard. Chron. III, 86: 70-

71s illus. Sits teers NOwesec.

Williams, Ae He
Pomaderrise Gard. Chron. Iii; B6: 69. i
See ts 1929, Noe Lecce

Gard. Illus. (London)
Buton, We
d Clethras. Gard. Illus. 5ls 5206 illus. (p.520-
521) daiwers Looe N0e LOLI
! 4 rartenbauwiss. (Berlin)
a Branscheidt, P.
if Die befruchtungsverhaltnisse beim obst und bei
4 der rebe. Gartenbauwiss 2: 158-270, SD asis 9 dae
e295 NO eke

Lindenbein, We
Cytologische untersuchungen iiber die sterilitats-
ursachen einiger stein undkernobstecrten. I
Gartenbauwiss, 2: 135-157. illus. Jl. 1929, nosed.
Die pollenentwickiung einiger stisskirschen,

Zecha, Bye
Ueber die aufastung der cbstbaume. Gartenbau-
W1iSSe 23 271-2806 illus. Jie S29. NOeKe

etenfl. (Berlin)
; Fischer, H.
Die pflanze und das licht. Gartenfl,. 78: 191~
Poe, * Jlel 929,

(Berlin)
Hahn, E.

Begonien fur kreuzungswecke,. Gartenw. 33: 401.
illus, diel 9s 1929. NOecde

Allan, He Ov
Mt. Dendenong arboretum. Gum Tree 11(50):
PG.) Oke Mas. JPeelIogs / NoshO.

Adams Agr. Coll. Sugar Beet Problems.
MeEtoscon.| Ne! Ce
Diseases of sugar beets. Harper Adams Agr.
Coll, Sugar Beet Problems, Rep. 2d Conf. Ja.23,192%
pe32-36. [1929]

iP a,
Vn NA

wigia

Maus NOW p13,

(Dresden)
Bokorny, T.
Binige inhaltschemische und ernahrungsphysio-
logische daten uber kryptogamen. Hedwigia 69:
Soo, ilius. Je.i929. no.1/2,

Fleischer, M,

Neue formen in den "Musci frondosi Archipelagi
Indici et Polynesiaci". XI. serie (1928) Hedwizia
69: 94. Je.1929. noel/2.

Killermann, S.

Die Bulgaria-~Fr.-gruppe. Hedwigia 69: 84-93.
Plete, Senl92%, | Noal/ 2.

Coryne, Burkardia, Bulgariopsis, Bulgariella,
Neobulgaria (N. margaritcidea nsspe)

hange, He

Zor flechtenflora des Erzgebirgese Das obere
Zschopaugebiet. Hedwigia 69: 56-83. Je.1929;
Noe.) 2s ;

Magdefrau, Ke ‘
Die pteridophyten Ost~Thuringens, Hedwigia 693
148-164, Jeel929. no.1/2.

Pildt, Ae

Ueber eine neue interessante art aus der gattung
Crepidotus Fries. Hedwigia 69: 157~147, illus.
Jée1929. nol/2

C. carpaticus

Also notes on Caludopus

Reimers, He
Beitrage zur bryophytenflora Neuguinease
Hedwigia 69: 114-136. Je.1929. no.l/2.

Schmidt, O. C.
Beitrage zur kenntnis der meeresalgen der Azoren Is
Hedwigia 69: 95-113. illus. Je.1929. no.l/2.

servit, Me
Flechten aus Jugoslavien. Hedwigia 69: 1-38,
illus. Jeel929,. no ghee

(Lund)
Federley, H.
Ueber subletale und disharmonische chromosomen-
kombinationen. Hereditas 12: 271-293. . J1.31,1929.
NOe Se

Wicsualss noel’, pelt.

} + f
- Hereditas. (cont.)
; Muntzing, A.
Cases of partial sterility in crosses within a
Linnean species. Hereditas 12: 297~319, Jd&Gl,
1929. NOewde
Preliminary reporte

°

Nilsson, BE.

Erblichskeitsversuche mit Pisume II. Die verer~
bung der rezessiv gelben kotyledonenfarbe sowie
einige nebenresultate. Hereditas 12: 223-268.
Deolis L9C9 6 NO ede

Nilsson, BE.
Eine monohybride spaltung bei Tetragonolobus.
Hereditas 12: 320-32c, adh Gases) MOreios

Tedin, O.

Contributions to the genetics of barley. III.
Development of the lateral florets. Hereditas
las 352-357. Jiedl,1929. node

Turesson, Ge

Ecotypical selection in Siberian Dactylis glom
erata Le Hereditas 12: 335+351. illus. Jledl,
1929. NOede

Turesson, Ge
Zur natur und begrenzung der arteinheiten,
Hereditas 12: 323-334. J1.31, 1929. now.
English summary: p.ed32~333e

Uddling, A.
Die chromosomenzahlen von drei Circaea-artene
Hereditas le: 294-296, illus. JleGk, 1929, Noede
Circaea lutetiana, Ce alpina, Ce intermedia.

Winge, O.

Critical remarks to Ye Sinote!'s paper on a
tetrapartite sex chromosome complex in Humulus.
Hereditas 123 269270. Die ela oe o se 2) HOw.

_ Indische Cult. (Soerbaja}
ae Kamerling, Ze

Tropische orchideen (concl.) Indische Cult.
14; 547-551, illus. Jiel,1929. HOaos

Au ae
uaa

Vell: no.l7, peld.

@ Cult. (cont. )
Oudschans Denz, I.
De geschiedenis van de koffie in Syriname.
Indische Cult. 143 551-556. Tiel ~toco. nN0e13.

Agr. Prat. (Paris)
Brétigniére, Le
Notes sur les blés dans le Tarn et la Haute~Ga-
ronne,. Journ. Agrs Prat. nNeSe, 52 29-31, 70-72.
Deloss Lecce NOsed, SOs

Lesourd, F.

Histoire des plantes. Navette (Brassica Napus
sylvestris) Journ. Agr. Prate nese, 52: 73-75.
illus. Weil oe. NOs S06

Ponsard. Js

Les taches brunes de la pomme de terre. JOurne
Aor, Prate NeSe,; De 75 (clo o} OF jleets L926
n0e50.

Alternaria solai. Rare in France,

four Agre Res. (Washington)
King, Ce Je, and Loomis, H. F.

Cotton root-rot investigations in Arizona.
JOUIN. Agr. Rese 39: 199-221, illus. Agel, ISIS

a

Savastano, Ge & Fawcett, H. S.

A study of decay in citrus fruits produced by
inoculations with known mixtures of fungi at dif~
ferent constant temperaturese Journe Agra RES.
Oye 165-198. illusse Agel, 1929. ‘now

m. Agr. Sci. (London)
: Goodwin, We, Martin, H. and Salmon, BE. S.
The fungicidal properties of certain spray-fluids.
Ve Journ, Agre Sci. 19s 4054412. eee NOede

Owen, O.
The analysis of tomato plants. Pt.f. Joorn, Agre
pele 19: 413-432, diagrs, J1.1929. nose

Tattersfield, F. and Hobson, R. P.
Pyrethrin I and II, Their estimation in Pyre-
_ thrum (Chrysanthemum cinersrisefolinm) II. Journ.
Agr, Sci. 193 432-4537 « J1219296 Ovals

Vell, now?) pel.

_ Amere Chem. Soc.
Link, Ka ie ®

The chemical composition of corm (Zea mays). I~II.
Journ. Amer. Chem. Soce 51: 25062516, 2516-2522.
A&e Ho29% NOe8e

Ie The isolation of xylan and cellulose from the
cell walls. II. The isolation of a dextrin similar to -
the trihexosan obtained by thermal depolymerization of
potato starche

Loesecke, He von
Quantitative changes in the chloroplast pigments

in the peel of bananas during ripening. Journe
Amer. Cheme Soc. 51: 2439-2443. diagrse Agel9°9,
N0s8e
U OUrN. Arnold Arde

The chromosomes of some species of the genus
Philadelphus. Journ. Arnold Arbe 10: 167+169.
J1le1929. Nowe

Copeland, E. Be

Papuan pteridophytes collected for the Arnold
Arboretum by L. J. Brass. Journ. Arnold Arb. 10:
174-182, J1sl929. NOeds

Darker, G. D.

Cultures of Pucciniastrum americanum (Farlow)
Arthur and P. arcticum (Lagerheim) Tranzschel.
Journ, Arnold Arb. 10: 156-167, agua sra.Sin NOede

Eu, He H.
Two new species of Carpinus from Szechuane
Journ, Arnold Arb. 10: 154-156. 1.1929. NO ede
C. fangiana, C. wilsoniana.
Martelli, U.
The Pandansaceae collected for the Arnold Arbore~
tum by Le J. Brass in New (@uinea, Journ. Arnold
Arb, 10: 137-142. pl.l8.- J1.1929. NO ode

me Rehder, A.

ae Two new rhododendrons of the Tsutsutsi section.
mourn, Amold Arb, LO: 182-184, J1,1929,

. Rh. annamense nesd. & Rh. simsii var. mesembsinmm,.

DeVarte

t Peay 4
,
1
it.
i
:
4,
oy
‘ ha

i A hana aaa
a ahaa ae ena

re Ns!
Pa ae
7 r J hy Ni
eth y ; _ ¥ iy
oS
a Sant
: ea Pale :

hae] i Sah tty

Vaio nok Tes wk? .

Arnold Arb. (cont.)

me Render, A.
Notes on the ligneous plants described by H.
Léveillé from eastern Asia. Journ. Arnold Arb.
10; 184-196. J1.1929. NO.da

Schweinfurth, C.

Orchids collected by J. F. Rock of the Arnold
Arboretum Expedition to northwestern China and
northeastern Tibet. Journ, Arnold Arb. 10: 169-
174, ule 1929's no.d.

Summerhayes, V.S.

Ficus species collected for the Arnold Arboretum
in New Guinea b; L. J. Brass. Journ, Arnold Arb.
10: 142-154, Stereo) Gens.

a4. Bot. (London)
‘a Baker, EH. G.
New species of Leguminosae from tropical Africa.
moor Bot. 67: 194-199, Jl.1929. no.799.

Bennett, A., Salmon, C. ©. & Matthews, J. R.
Second supplement to Watson's "Topographical
botany". (cont. ) Journ. Bot. 67, (suppl.):
9-16. Jal ESEe no./99.

“Drabble, E., and Salmon, C. BE.
Veronica serpyllifolia L. var. nov. obscura.

Grove, W. B.

Fusidomus (pseudogenus novum, e nectrioideis).
Journ. Bot. 67:201-203. JL.1929. no./99.
F.arcus n.sp.

Iasaita, C. C.
Duriaei iter asturicum botanicum. (cont. )
meen Bot. 6/:207-211. Jl.1989. no.799.
Linaria perezii, Scrophularia scorodonia, 5S.
alpestris.

Rieeaita, C. C.

Three Genistas of the Linnaean herbariun,
Meura. Bot. 67: 199-201. Jl.1929. no.799.

G anglica, G. lusitanica and G tridentata are
of no value as type~specimens.

Wapwainy dp hh) 4 ithe

. Soa Agger ni ‘sit Aiea gal LN Was ij
ih A ak ta) as pee ba i 1 Ue % =
he \ iy i Sint “ti al rani

-

VeRO e Let De Le

Bot. (cont. )
Rendle, B. J.

Economic mycology in the Empire overseas. Journ.
Bote Gr ic06—-cOt, Jls1929. no.799.

Salmon, C. EH.

A new variety of Polygala serpyllifolia J. A. C.
Hose (Serpyllacea Weihe). Journ. Bot. 67: 193-194,
oe Oo Le JEL) a MO (Ios

P. serpyliifolia var. decora.

ourn. Hered. (Washington)
q prance Re A.

A red—to-white mutation in maize. A probable
somatic mutation of the gene for red pericarp in
maize. Journ. Hered. 30; 333-334, aCe ee edie
Hoi |. Ole! «

Cayeux, H.
Rosa gigantea and its hybrids. Journ. Hered.
20: 305-307. MUGS. dietgade WO. «
Translation by Mrs. Franklin Harris.

Cook, QO. F'.

Saint Luther. A Burbank cult, with an account
of [him] and his wonder—working methods of plant
breeding. Journ. Hered. 20: 309-518. illus.
Biases NOs?

fayaes, P. A., and Bennett, HE.

Abnormal branching in Ailanthus. Journ. Hered.
20: 348-349, i Jetset PUA RES ehSIS NO.

Regarded as a bud sport.

Morrison, B. Y.

Other gigantea hybrids. Journ. Hered. 20: 308.
TUS AS NOs? &

Supplementing Cayeux, H. Rosa gigantea and its
hybrids.

& mecmles, R. H.
y Hairy bolls and nectaries in a hybrid cotton.
Journ. Hered. 20:340-347. aba aioice eo NOs ie

Robinson, T. R., and Darrow, G. M.
A pink poinsettia chimera. Journ, Hered. 20:
35-339, TAMERS ili OeIe! WO. te

Oy) bak

ne

ie Wi

ae .

if oy M :
, ae We eRe ae HEN
Ade t Rt7, Oa}
ra ACE let | i ie
ot ae 4 :
= es © hee pt
- “ Ee
tA%
a Pe! hy ar
} Vert. doa
ys a

et ee FORA Rs biel bere

<a eas tai | ‘oe aes
ee Oe ae kaj Stayt =

ar carey v2 ii hin
Smngant ‘gia on

f
. a
j ' a i

" bag
DL SHA.

mite: mele oir. jp, 19e

n. Hered. (cont. )
‘ Weatherwax, P.

The morphological nature of teopod corn. Journ.
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Y. Bot. Gard.
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The coconut-palm - Cocos nucifera. Journ. WN. Y.
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Steiner, G, and Dodge, B. O.

The bulb- or stem-nematode (Tylenchus dipsaci
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puodt,” A.-' Bi

The fulvous daylilies. II. The wild fulvous
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(Stuttgart )
Bronsart, H. von-

Innere heilbehandlung und klstliche ern&thrung
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e Pflanze (Dresden)
Raven, G.

Misshandlung der tomatenpflanzen. Kranke
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cké Prace (Pisek, Moravia)
He ROzicka, J.

Je severonemecké sosnové semeno v Gechach proti
sypavce resistentnejsi nez dom4c{? (Ist der nord-
Geutsche kiefernsamen gegen die schttte in B&hmen
WiderstandsfShiger als der einheimische? ) Lesnicka
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Czechoslovakian with German summary.

r. Journ. (Kuala Lumpur)
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Observations on the dwarf coconut palin in Malaya.
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Je.1929, no.6.

ts ik iy ry thera
Mie hah WY

eT ¢
a oar in 4

CAE St
iar)
CAT» M

'

Va Mom. pe 1S bis

ee courn, (cont. )
Gomme, OC, De) Ve
Oil from Hydnocarpus anthelmintica. Malayan
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GCeoren, C. De Ve

Piqui-a fruit oils. Malayan Agr. Journ. 17;
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Piqui-a or Caryocar villesum.

ia rermanent. Komm, Fruktodlingsfirs. (Stockholm)
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Undersdkningar av pollenets beskxaffenhet hos
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trees.) Medd. Permanent Komm. Fruktodlingsfors.
inte) ey 14 p. Wee

English summary: p. 13-14.

Johansson, 3.
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putv, so. Africa (Pretoria)

Mair, “d's

The vegetation of the Riversdale area, Cape
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Schweiz. Centralanst. Forstl. Versuchsw.

Burger, H.

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I. Die Weymouthsfchre.

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Emmerich, B.

Die elektrizitadt im gartenbau. Moliler's Deut.
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» (London)

Bec), A. W.
The criginal home and mode of dispersal of the
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e-Cour, L.
New fixtives for plant cytology. Nature 124:
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alin sadhuls

Sa 1) wigs J PENG 7 ve
_— ‘ ah . 4 j y

Vise emaGietlr,)) Die.

e Mag. (Washington, D.C.)

Haskin, L. L.

A frontier food. Ipo, or yampa, sustained the
Pioneers, Nature Mag.. 14; 171-l’2. illus.
§.1929(Rec'd Ag.9) nod.

Fruit of three species of Umbelliferae: Carum
Kelloggii, C. gairdneri and C. oreganum, used by
Klamath Indians, who originally called it "kash".

Preble, HE. A.

A persistent bracket fungus. It determines to
grow horizontally. Nature Mag. 14:173. Dil aaey
Setoetee(Reeld Ae.9) no.ds

Fomes applanatus.

Xvo Giorn. Bot. Ital. (Firenze)

| Campbell, C.
Sulla sistematica dei frumenti coltivati (nota
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Chiarugi, A.

La presenza in Sardegna di elementi paleoxilolo-
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Chiarugi, A.

Ulteriori ricerche sulla "Romulea Requienii" del
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mons, A.

Localita nuove di piante italiane. Nuovo
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HOisic «

Marcello, A.

Sulla interpretazione di alcuni casi teratolo-
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Pampanini, Re, and Chiarugi, A.

[Lilium chalcedonicum L. in Toscana: avventizio
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7 Boa

SEL Geet ane ie

pA Sats ih a

* - si?
a v
lal Poe!
.

ay
PTR;

Vie mae 9 eels

Eiorm. Bot. Ital. (cont.)
Pampanini, R.

Varieta e forme della "Ifloga spicata" Schultz-
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ieoylacls NOw,

Ifloga spicata f. tomentosa, n.form; f. ammo-
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Eom, A.

La sinfillia nelle monocotiledoni. Nuovo Giorn.
Bow, Ital. n.s., $6: 203-241. iidus. Jileon oes
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Provasi, T.

Ricerche preliminari intorno alla vegetazione del
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Pharm. Acta Helvet. (Zurich)
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Le pavot somnifere dans l'art musulman ancien.
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Hufliger, J. A.

Zwei Baslerische apotheker-stammbticher. Pharm.
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The album of Emanuel Ryhiner (1592-1635) phar-

macist of Basel, begun in 1612, and one of Johann
Rudolf Brandmuller, last of a family of apothecar-
ies of the name, kept during the last quarter of the
18th and first part of the 19th centuries.

Morricelli, A.

Studio sperimentale sulla coltura di piante
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Beitraége zur kenntnis parasitischer pilze.
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. Moniliopsis klebahni, die ursache des umfallens
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erreger der himbeerrutenkrunkheit. - Versuche mit

Sclerotinia tuberosa, als schddling der Anemone

- nemorosa. - Stachybotrys klebahni.

f Peas ai Ni

“ a i we “ab aa Fy a

PN Cony os oe we Te

hil
ea
' he Sela = et
‘ ‘ e's -
(Pate 26
; ha as re alee) e
‘ he ph) ia “gente

PLR beats:

DEE cou

iad were sh Deis

path. Zeitschr. (cont. )

Eriksson, J.

An effective control of plant diseases - a
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Gassner, G., and Straib, W. x

Experimentelle untersuchungen uber das verhalten
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Rosenstiel, K, von

Untersuchungen tber die widerstandsfahigkeit
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aArch. Wiss. Bot. (Berlii::

Beliakov, EH.

Yon den schwankungen im voriuue der photosynthese
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Cholodny, N.

Zur kenntnis der eisenbakterien aus der gattung
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Dostal, R.

Ueber holokarpie bei den caulerpaceen. Planta
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Eisler, M. and Fortheim, L.

Weitere untersuchungen ter die nikotinvergiftung
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Kohler, E.

ay, Beitrige zur kenntnis der vegetativen anastomo—

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Kostychev, S.P., and Berg, V. A.
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a. ye ey rey

! Ba ey we ttae irr.
ee) “ae pee. -

* ta

& ie

an:

Vel aMO~wls,) Deol

Arch. Wiss. Bot. (cont.)
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Die entwicklung des sporogons bei Fegatella
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Mirskaja, L.

Ueber regenerationsvorguinge an vegetationspunk-
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(Mere oth Ss e765. illus. Jl.l2,1929. no.1/2,

Richter, S.

Ueber den offnungsmechanismus der antheren bei
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Schwarz, W.

Zur physiologischen anatomie der fruchtstiele
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gtalfelt, M. G.

Die abhdngigkeit der spaltoffnungsreaktionen
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Zacharowa, T. M.

Ueber den gasstoffwechsel der nadelholzpflanzen
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io & Sugar Manuf. (New Orleans)
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The eye spot disease of sugar cane. fFlant. &
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Davis, Re Ls

Java-Barbados hybrids in Porto Rico. Plant.
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Mt. Chron. (Madras, India)
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ix tr Voy Bas if shi
a: aa

ak aa deihy sities aa B '
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Wee te erred? 5. Dees

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Harshberger, J. W.

The vegetation of Campos de Jordao, Brazil.
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A sketch of the life of John Bradbury, includ-
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: Kranzlin, F.
| Beitrage zur kenntnis der familie der Myoporinae
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Figuren-atlas zu den orchideenfloren der stid-
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Cunningham, H. S.

Report of plant pathologist. Rep. Dept. Agr.
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Black-tip of banana (Cercospora musarum), Septo-
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Agric. Ile. Réunion (Saint-Denis)
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Transformations chimiques se produisant durant la
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Les plus gros arbres de France. Rev. Hort. LOL:
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Vis Hoa Lay Pecos

Gute (cont. )

Mottet, §.

Le pin de la corée, (Pinus koraiensis) Rev.
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Quelques observations sur les cactées et les
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Traitements d'été contre le mildiou. Rev. Vitic.
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€sia Agr, Journ. (Salisbury)

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The few brown kernels in your maize seed.
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Discoloration due to Diplodia.

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Winterfrostschaden an reben und obstbadumen in
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The relationship of chlorophyll to the porphy-—
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Ae ‘i ies oe:
he Fry is mie 4 sae iC ak |
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ete Py en “daaks ei

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Apparatus for the determination of carbon dioxide
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Lambert, H. 3.
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Scient. Agr. (Ottawa)
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Sver. Utsadesfor, Tidskr, (SvAlof)
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DMCOe wusckoesihe.), Didskr. S9e 140-Joe. tituss Weg.
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Torreya

; ; Benedict, z.C.

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Cockerell, T. D.
The evolution and PERSE NSD Bo of roses.
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7
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The cytology of Cicinnobolus cesatii DeBary.
| Hommeye so ia ile) Aaa loeo. | not.
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:

‘

Gibos, R. D.
The trap of Utricularia. Torreya 29: 35-96.
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Rome vie | ie lhe

Vagnera stellata zrowing in dune sand. Torreya
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In Sunken Meadow state park on Long Isl.

Wier. ie) hs
Three shale~slope plants in Maryland. Torreya
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Trifolium virginicum, Convolvulus stans, Sene-
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Zimmerman, P. W.
Special phases of vegetative plant propogation.
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Ved noe d?s| peer:

Tropenpfl. (Berlin)
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Agriculture in North Africa. Trop. Agriculture
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Meu. Ss. Dept. Agr. Circ.
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Varietal standardization of sorgo and the se-
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Gilbert, W. W.
Chemical injury to watermelons in transit.
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Dept. Agr. Techn. Bull.
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Decay of slash of northern white pine in south-
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Univ. Iowa Studies Nat. Hist. (Iowa City)
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Dinoflagellates from marine and brackish waters
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Vie Agr. et Rur. (Paris)
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Bot. (Jena)
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Wold. ‘no. 17, wae?

fropenpfl. (Berlin)
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Die sogenannte "kunstliche baumwolle" von Dr.
Hedley Thornton. fTropenpfl. 32: 292-298, Jl.
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' Trop. Agriculture West Indies (Trinidad)
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Agriculture in North Africa. Trop. Agriculture
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Mie Ss. Dept. Agr. Circ.
; Cowgill, H. B.

Varietal standardization of sorgo and the se-
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Gilbert, W. W.
Chemical injury to watermelons in transit.
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Decay of slash of northern white pine in south-
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a

‘Univ. Iowa Studies Nat. Hist. (Iowa City)
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La culture des champignons & la ferme. yie
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Zeitschr. Bot. (Jena)
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Experimentelle und kritische untersuchungen uber
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VS alee atoll Sens opyers |

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Killermann, Ss.
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| Der Zuchter (Berlin)
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Kurt vom Rumker zum 70 geburtstage. Der
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Brieger,) i.

Die selbststerilitat der blUtenpflanzen und
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Wettstein-Westersheim, W. von

Zur technik der kunstlichen kreuzung bei weiden
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Exper. Stat. Publ.
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Some common diseases of ornamental plants.
Colorado Agr. Exp. Gat. Bull. 251. 310. # illus.
My.1929 (Rec'd Ag.)

mezers, Co M., and Hatiield, T.

Carbon disulfide for the eradication of peren-
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A progress report

Wiant, J. 1S.

The Rhizoctonia damping-off of conifers, and its
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Ap.1929 (Rec'd Jl.)

-,

i
|
5 py P| (iets
"
, io i . ; y |
% Se ae \ ES ees oa i ae
i oF rit hal Cheat ee oe

Wal abe ly, pe BOs

Exper. Stat. Publ. (cont. )
Krantz.) i. A), & Hutchins, A. i.
Potato breeding methods. II. Selection in in-
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Hite, A.) B., and Carcia, Fe
Plum variety test. New Mexico Agr. Exp. Stat.
Bogie) 30 pe illus. Mr.1929 (Rec'd Ag.)

Muieys Hs. Be
Seedling fruit stocks. New York Agr. Exp.
Stamae owl, (S69). 18 p. chia bites ADeloeI

POG Nes iy

Sweet potato diseases, Ann. Rep. North Caro-
lina Agr. Exp. Stat. 1927/28. 51: 63-65, 1929.

Diseases in storage and transit with reference
to chemical treatment; causal organisms (Fusarium
spp. ); limiting factors of fungus growth; prevention
of field infection of Fusarium batatis; disinfection
studies.

State Publications.
7 Parreniid, Ds
The proposed national park in southern Ever-
glades of Florida, Bue pLonida Dept. Agr.
Somos Bul.) nas. onowl7, 2Op. 1929.
Address at annual meeting Amer. For. Assoc.
WS yl oO.

Seott, J. M.
Florida mangoes. Bull. Florida Dept. Agr.
MeSs. nocd. BEE ioe, illus. Mr.1929.

Scott, J. M.

Tung oil. A new industry in Florida. Bula.
Herida Dept. Agr. n.s., nowll. 53 pe. illus.
Glcod. ) Ja.1929.

Toy, li Iie
Avocados in Florida. Bull. Florida Dept. Agr.
Ms. no.ct. 59 p. Sieh WA ako «

Becking, J. H.

De djaticultuur op Java. Hen vegelijkend on-
derzoek naar de uitkomsten von verschillende ver-
jongingsmethoden van den djati op Java ... Wage-
ningen, 1928,

Vavenichia deo) Pols

New Books. (cont. )

Low, I.

Die flora der Juden. l.bdd., 2.halfte. Convolvu-
laceae-Graminaceae. Wien und Leipzig, R. Ldwit,
1928 (Rec'd J1.1929)

Nakai, T.
Flora sylvatica koreana pt. XVII. Hlaeag-
naceae, Alangiaceae, Daphnaceae, Flacourtiaceae

et Ternstroemiaceae. Keijyo, D. 1928 (Rec'd Ag.1929)

North American flora. Fabaceae, Galegae (pars)
Peeve RYGELS. . Vect, pt.7. Jlweo, 1929".

Nova Guinea. Résultats des expéditions scien-
tifiques & la Nouvelle Guinée, publiées sous la
darection de... La. de Beautort, «2. A.A. Pulle
et L. Rutten. v.14. Botanique, livr.3 (Orchidaceae,
by dwde Omith)- Leide, H. J. Brill, 1929.

Schneider, W.

Zur bioc).cmie des Penicillium glaucum, Hin bei-
trag gar frage nach der bedeutung der H-ionenkon-
zentration, der nahrstoffkonzentration und nach der
wirkung von eisen als Katalysator ... Weida i.
Thiir., Druck von Thomas & Hubert, 1925 (Rec'd Jl.
1929 )

eacirord, V. HE.

Laboratory and field ecology. The responses of
animals as indicators of correct working methods.
Baltimore, Williams & Wilkins co., 1929.

Simeon, U.

Samenbildung und samenverbreitung bei den in
der Schweiz unterhalb der waldgrenze wachsenden
pfilanzen... Iuzern, HE. Brunner-Schmid, 1928(Rec'd
J1.1929)

Sennett, He We
Botany; principles and problems. 2d ed. New
York, McGraw-Hill book co., 1929.

Ve wmOce 0 5 ile Orr.

jew Books, (cont. )
oo Stevenson, N.I.

A pocket guide to twenty tropical trees culti-
vated in southern Florida. [Fayette, Ia., 1928]

Wadi Ol Ae
Handbook of pharmacognosy rev. by Leo Suppan
Sth ed. Ste Hours, C. Vo Mosby company, 1928.

“Reprints from Journals not yet rec'd.
Beitrage zur kenntnis der afrikanischen flora
XXXIV. Vierteljahrsschr. Naturf. Ges. Zurich 74:
99-138. illus. USE)
a Musci, I.Thériot, p.99-100; Orchidaceae, Fr.
a 5; Kranzlin, p.l00-110; Caryophyllaceae, H. Schinz, p.
a 110-111; Cruciferae, A. Thellung, p.111-113; Scroph-
a ulariaceae, H. Schinz, p.113-123; Compositae, A. Thel-
lung, p.124-130; Plectrachne, a new genus of grasses,
J. Th. Henrard, p.130-1384; Orchidaceae quaedam novae,
> Fr. Krénzlin, p.13¢-138.
Reprinted as. Mitv. Bot. Mus.) Univ. Zurich, 150)
Pleali. Ap.6, 1929.

Danviker, A. U.

Neu-Caledonien, land und vegetation. Viertel-
4 Jehrsschr. Naturf. Ges. Zurich 74: 170-197. illus.
ce Ug29'.
Ss Reprinted as Mitt. Bot. Mus. Univ. Zurich, 131.
Je.50, 1929.

Ergebnisse der reise von Dr. A. U. Daniker nach
Neu-Caledonien und den Loyalitdtsinseln (1924/25)
Vierteljahrsschr. Naturf. Ges. Ztirich 74: 50-98.
Palins. 1929.

Neu-Caledonische flechten, E. A. Wainio, p.50-52;
Neu-Caledonische laubmoose, I, Thériot, p.52-55; On
some ferns from New Caledonia, C. Christensen, p.o5-
62; Neu-Caledonische orchidaceen, F. Kranzlin, p.62-
en

Repr. as Mitt. Bot. Mus. Univ. Zurich, 130, pt.l
Ap.6,1929.

benward, J. This

Plectrachne, a new genus of grasses. Viertel-—
Jahrsschr. Naturf. Ges. Zurich 74: 130-134. LAS

Pleetrachne! Schinzii, n. sp.

Reprinted in Mitt. Bot. Mus.Univ. Zurich, no.
WSOn | Ap. 6, 1929).

*

ae igh Cas Pee i

Boy, a het: mt
yt a “ aida so

My sie as si a

te

Cre RAR Y|
RECEIVED |
* SEP 16 1929 & |

BOTANY

CURRENT LITERATURE

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUSTRY¥-

COMPILED FROM PUBLICATIONS RECEIVED IN THE renee

“i LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON, D.C

Tol, it, now 18. August 19-31,1929,

mer, Journ, Pharm. (Philadelphia)

4 Chen, SeYe

Tllicium relgiosum, Siebold, A phytochemical
study. Amer. J arn. Pharm, 101: 550-574,
illus. AZe 1o29) Oe Cis

Anale Soc. Cient. Arg. (Buenos Aires)
Dassen, (C.(C.e
Spegazzini. Homenaje de la Sociedad Cientifica
Argentina y de sus Anales a la memoria del eminente
botAnico y digno socio honorario,. Anal. Soc.
Cient. Arg. 58: 5ué, Jiebeeo.. ) noki,

Molfino, J.F.

Carlos Spegazzini: su vida y su obra. _— Anal.
S0Ce Cient. Arg. 58: 777, 1UTUSely POTS, as
USe9. .’ mos]. ;

lista de las publicaciones...aparecidas entre
los afios 1919 y 1926, y complemento de la lista an-
terior, dada en el tomo lxxxviii de estos "Anales";
p.66~74,

Trabajos postumos: p74.

Biobibliograffa: p, 74-77,

Molfino, JF.
Monocotiledéneas nuevas para la Argentina.

IVe Anal. Soc. Cient. Aer, 108: 90-131. illus.
MeelI29, nos),

Molfino, J.F.

_ Novedades micologicas Argentinas, Anale Soce
Cient. Arg. 108: 132-138. illus, J1.1929, nol.

Molfino, J.F.

_ Una mueva especie de Agonandra, Anale Soce
Client. Arg. 108: 139-1492, Pass: gl BO2SR aces
Ae Spe zazz ah etl ory
Senet, R.

La personalidad del Doctor Carlos Spegazzini.
Amal. Soce Cient. Arg. 108: 18~-Oiy Gel S296") Gs dis

ee herr > z , . ei > at Pe Ase Ret esi Ne: or
| . Bae
t x

; i) rn
| ER |
A 5 J te il a a th

“+ ’

Vill, no.18, Deca

Anal, Soce Cient. Arg. (cont.)
Spegazzini, Ce
Nuevas orientaciones de la nosologia vegetal,
Anal. Soc. Cient,. Arge 1083 82-83. Jiigedece NOailie

Angew. Bot. (Berlin)
Bortels, He
Biokatalyse und reaktionsempfindlichkeit bei
niederen und Hoheren pflanzen, Angewe Bote
11: 285-332. Mye/Je.1929. now.

Doring, He
Zur kenntnis der knollchensucht. Angewe Bote
ll: 2466267. illuse Mye/Je.1929. noede

Larionow, De
Zur frage ‘uber den phylogenetischen zusammenhang
zwischen zweizeiliger und vielzeiliger gerste
} (Hordeum sat. distichum L. und Hev. polysticimm Doll.)
i Angew. Bot. ll: 2744285, illus. My./Je.1929.
NOwde

Loew, 0. & Merkenschlager, F,

Ueber die resistenz der maiswurzel gegen magnesiun-
salze. Angewe Bot. ll: 268-273. illus. My./Je.
1929. NOsde

Stapp, Ce
Zur békampfung der mauke der reben. Angew. Bot.
Ll: 333-341, illuse My./Jee1929, no.

Ann. Apple Biol. (London)
Barritt, NeW.

Some properties of the cellewall of cotton-hairse
Ann. Appl. Biol. 16: 438-443, TuLlOB bis} Age1929. NOede

Mackenzie, De, Salmon, E.S., Ware, WeMe, & Williams, Re

The mosaic disease of the hop. II. Grafting experi-
ments. Anne Appl. Biol. 163 361-381, illuse Age
19296 NOade

Martin, M.S.

Additional hosts of Synchytrium endobioticum
(Schilb.)Perc. Ann, Appl. Biol. 16: 422-429,
Die Leo. AewN9295' nowds

aes

; 4 eed
D MA vi , %
AT ni

, y

Yell; noiib, Dede

Anns Appl. Biole (cont.)
Owen, Oc
The effect of copper sulphate on tomato plantse
Ann Appl. Biol. 16:8 AS0-4376 Agel929~ NO ade

Panisset, TE.

Daldinia concentrica attacking the wood of
Fraxinus excelsior, Ann. Apple Biol. 163 400~
421. ss Wesloed. | NOsde

Wood known as "calico-wood",.

Smith, KeMe :

Studies on potato virus diseases, VI. Further
experiments with the virus of a potato mosaic upon
the tobacco plant. Ann, Apple Biol, 16; 382399,
diluse plel4-17, Agel929. noeds

Thomas, Me

The production of ethyl alcohol and acetalde-
hyde by apples in relation to the injuries occurring
in storage. Anne Appl. Biol, 16: 444-457,
DLs kite Ag.1929. NOede

I. Injuries to apples occurring in the absence
of oxygen and in certain mixtures of carbon dioxide
and oxygen.

Waterston, Je
Prof. Je Ritzema Bos, 1850-1928, Ann. Apple
Biol. 16s 483485, ‘pl. xxie Agel929. NOede

Ann. Bot». (London)

Arber, Ae
Studies in the Gramineae. VII. On Hordeum and
Pariana, with notes on "Nepaul barley", Ann. Bote

43: 507-533. Tice Jel 929. Noelle

Banerji, Ie
The chromosome numbers of Indian cottons.
Ann. Bote AS: 603-607 31219296 Noel he

Barritt, NeW.

The structure of the seed coat in Gossypium and
its relation to the growth and nutrition of the lint
hairse Ann. Bot. 43: 483489, illus. J1.1929.
Tao) Seg 4

~
rs

rh

> me = 1 ee
= es 36 8 SEL a
we “3 . : > ¥ rhe
.
Ch
ce
’ a SL
ro ry
~ 3
2 ae -
‘ . "i
Se ee be
iy
ae
ne wee ‘ “
otis :
by =yAz
. .
. Sn a . A
aoe « ‘
sity Sea eR es
é PE a
, 17 a as
i
- ie
‘ | -
a
eyp z
. “ > =e) aa ae
¥ TF
5 0
) - a =
5 , . .
€
r "4 as
han i * qv ¥
% > * es _ 5 sy
hy, 2a
< . - 7 Ue = t A
CS jou 0 az} ie te
: 4
a is ‘
aol ‘
7
. i ey
Bs
2 £ia
“
vi

FC ee metry. Fh

y Aa
nein 0 ress

Vaiils no.18, Dete

Ann. Bote (cont, ) Pigheie
Boodle, LeAe > & Hill, AeWe
Typhonodorum lindleyamum: the development of the
embryo and germination of the seed, Ann. Bote
433 437-450, EUW PisxXie JlelGe%s NOsl7 1.

Corner, HedeHe

A humariaceous fungus parasitic on a liverwort.
ANN. Bot, 43: 491~505, illus. Jie l 929. Og piles
Neotiella crozalsiana,

Duerden, H.

Variations in megaspore number in Selaginella.
Ann. Bote 43: 451-457. illus. J1.1929. no.171.

Horne, AeSe & Gupta, SeNDas

Studies in the genera Cytosporina, Phomopsis,
and Diaporthe,. Ann. Bot, 43: 417-435, illus.
J1l.1929, noel71.

' S 2
I. On the occurrence of an ever~saltating" strain

in Diaporthe, >
Talo Dil,

The immediate effect of change of light on the
rate of photosynthesis. Ann. Bot. 433 587-601.

aches. J1e21929. WO pee

Madge > MeAePe
Spermatogenesis and fertilization in the cleisto~
gamous flower of Viola odorata, vare praecox, Gregorye

Ann, Bote 433 545=577 illus. ple BGLle Jel oeoe.
Hos 17s

Ramchandani, JeC.
Saltations in bacteria. IIe Bacillus prodigiosus.

¥
4
a

Ann, Bote 43: 579-586, ple xiii, J1.1929. no.ll.
Saunders, EeRe

R On carpel palymorphism. III. Ann. Bot. 43s

‘ 459-481. illus. J1,.1929. no.l7he

‘; Saxton, WeT.

4 Notes on conifers. IIe Some points in the morphology
of Larix europaea DC. Ann. Bote 43: 609~613.6

J illus, J1lel929, NOs vie

a
és

; reer: nish
at r "ns &® oS oe oP
| hit a tre aes
Ams
; :

Vell, NOglS, pede

Arms, Bot. (ccit.)

Whiie, PeRe

Mycorrhiza as a possible determining factor in
the distribution of the strawberrye Ann. Bote
433 535-044. jilluse J1.1929. no.l7l.

Ann, Tech, AE Ls (Rome )

Cag ella, De
# Dycerchs Meenos:, nel senere. Salix. Ann, Tecn.
Bebe les SiS—o1b, Jledsl929, 0.5.

Mé ncacci, Me

Alcune osservazioni intorno ai danni prodotti
Qai freddi tardivi sul frumento nell'agro romano.
dmn. Tecn, Acre 1/22533-544, Jl.1, 1929, nood.

‘Rivera, Ve & Corneli, Ee

Ricerche sullo sviluppo delle ruggini sul frumento
in agro di Perugia. Ann. Tecn, Agre 1/2: 545-588,
diese 9295. Nos Ss

Mentions organisms P.graminis, P.glumarum, and
P.triticina,

Pallarico, Ge
Predeterminzaione funzionale e memoria somaticas
Anne Tecne Agr. 1/2: 589-597. Jlel, 1929. noede
I. Nel campo della biologia vegetale, peS8I5933
IIe Nel campo della biologia animale, p.593-596.

Viveli, Ge

Gli anticrittogamici contro la carie ed il car~
bone dei cereali dal punto di vista della loro in-
fluenza sul potere germinativo delle cariossidi.
Ann, Tecn, Agr. 1/2: 614-630. Jel, 1929. no.d.

Arch. Pharm. & Ber. Deut. Pharm. Ges. (Berlin)

Kinzel, W.
Die samen des erdballs, ihr werden und ihr
vergehen, Arch. Pharm. & Ber. Deut, Pharme Ges.

Ber. D3ute Bote Gese (Berlin)

Blochwitz, Ae
Schimmelpilze als pflanzenparasiten. Ber, Deut.
Bote Ges. 47: 351-356. J1.25, 1929. noOebe

ry nila te apie ia:
Daven aie:

eee rs te
as ee RIE
eae ta we

Vell, no.18, Peb.

Ber, Deut. Bot. des. (cont.)
Christiansen, Ws
Das menotoxinproblem und die mitogenetischen
strahlen. Bere Dette Bot. Ges. 47: 357~370.
aiiue. 4 dleeo, 1928, nos Ge

f Gist, Re
j Die quellung von equisetumsporen in kulturflis~
sigkeiten verschiedenen osmotischen druckes,y Ber,

4 Deut. Bote GeSe 473 401-408. Jlecd, 1929. noel.
;

Hamorak, Ne
Das offene potometer. Bere Dette Bote GESe
473 371-385. illus. iwc Delos NO eSe

. Huttigz, Ce

; Untersuchungen an fluoresierenden bakterien aus
wasser, erde und pflanzen,. Bere Dette Bote. GESe
S78 G0e4000, Iles L929 nosGe

Kolbe, ReWe & Tiegs, Ee

Zur mesohaloben diatomeenflora des Werragebie~
teSe Ber. Detit. Bot. Ges. 47: 408-420. illus.,
ple vii, Oecog locos NO e6e

Vorlaufige mitteilung.

Kuhn, Ee
Die beziehung der chromocentren zur chromosomen~
bildung, Ber. Deut. Bote Gese 47: 420-430. il~

luse Jiecd, 1929. NOebe

Rybin, (W) Vladimir.

Ueber einen allotetraploiden bastard von Nicot—
lana tabacum x N.esylvestris. Bere Devte Bote GeSe
473 G85-394, illuse, ple Vie J1.25, 1929, noeb.

Vorlaufige mittellung.

Biol. Zentralbl. (Leipzig)
Gurwitschs A.

Die mitogenetische strahlung aus den blattern
von Sedum (latifolium) Eine erwiderung an G Haber-
Landte Biol. Zentralbl. 49: 499-451. 1929.
NOeSe

wet

Voki Glacial, Pe Te

Biol. Zentralbl. (cont.)

Blumen u,.

Ivanov, LeA.

Die sonnenstrahlung als faktor der pflanzen-
geographie und oskologie. Biol, Zentralbl.
493 4936-509, 1929. no.8.

Pflanenb. (Berlin)
Gleisberg, We
Bodensaure und erikenkultur. Blumene Ue
Pflanzenb, 44: 1434145, illus. Age7, 1929, NnoeSe
Erica gracilis.

Glindemann, F.

Ein versuch zur bekampfung der aelchenkrankheit
an den chrysanthemen,. Blumpanu.e, Pflanzenb, 443
1296 Beets 1L929.. Nose

Meyer, Fe
Psconiens Blumen us. Pflanzenbe 44° 137-143.
illus. Agel, 1929, NO eSe

Rathschlag, He
Mosaikkrankheit an der dahlie. Blumen te
Pflanzenb. 442 148—@149, illus. Age’, 1929, N0 080

Bol. Divulg. Of. Fed. Defensa Agr. Mexico.

Bole Mine

La Barreda, Lede.
Manera de identificar y combatir las plagas y

enfermedades de la plantas de cultivo. Bol. Divulge

Of. Fed. Defensa Agre Mexico. noell, De Pe illus.
1929.6

Lista de los nombres vulgares y cientificos de
das principales enfermedades fungosas de las plantas
cultivadas en México: ped4~35~

Agr, Industre e Comm. Brazil, (Rio de Janeiro)
Brazil, Servigo de inspec¢ao e fomento agricolas.

A explorac&o do mate (monographie elaborada,. )
(concl, ) Bole Min. Agre Industr.e e Comm, Brazil.
18(1): 603-665. TLass Myel929~5 NOeDe

Boll. Re Staze Patol. Vege Romae (Firenze)

Fridiano Cavara, Boll. Re Staze Patole Vege Roma.
Ne Se)! Commo. Ap. /Jee1929. NO ee

Voll, #618, $c8,

ive Sherghad Datol. Vege ome. (cont. )
Giacomo Bresadola. Boll. R. Staz. Patol.
Vege Roma. eS, 92 251+252. Ape/Jes 1929. noele

Micheli, GeDi.

Sulla durata della facoltS germinativa in an
"Conisoporium" lungamente conservato in erbario.s
BOs le, Staze Patol. Veg. Romae NeBe 5 93 222-2256
Ape/Jee1929.. noe.

Ce punctiforme.

Perugiae R. Istituto superiore agraria — Laboratorio ed
osservatorio di patologia vegetale.

Rassegna dei casi fitopatologici osservate nel 1928,
Bolle Re Stave Patol. Vege Romie NeSes Qe 131-163. illus,
Ape/Jee 1929, noes

Notes by VeRivera & others.

Petri, Le
Alterazione del fusto dei papiri prodotta da
protozoie Bolle Re Staz. Patol. Vege Romae. MNeSe, 93

237241. ities Mos/iest9e9. nde.

Petrie Tie

Sulle cause dell! arricciamento della vite.
Boll. Re Staze Patol. Vege RoMae NeSey 9? 101-130.
illus. Ap. /Je.1929. NO ee

Petar Te

Ulteriori risultati delle experienze per la produ-~
zione in Italia di patate da seme di origine tedesca
Zi ed olandese, Boll. Re Staze Patol. Vege Romie NeSes
4 93 214-221, illus. Ap./Jes 1929. nose

Rivera, Vs

Influenza del trattamento di tubi di emanazione
A sopra lo sviltppo di alcuni microrganismi vegetalie
Bolle Re StaZe Patol, Vege Romas MeSe, 9: 241~2476
aijuss | Ape/Jesl929. node

Bacterium tumefaciens, B.fluorescense

Sansone, F,

Il Fusarium solani (Mont.) Sacce, in simbiosi
mutualistica con batteri nella determinazione di
Cancrena umida dei tuberi di patata. Boll. Re Staze
Patol. Vez. Roma. NeSe, 9: 170-213. illus. Ape/Je.
1929. ’ N6leica

i Veli no»l8, pede

Boll. Re Staze Patol. Veg. Roma. (cont,)
Scaramella, Pe
L'alternariosi o marciume nero delle carote,
Bolle Re Staz. Patol. Veg. Romae MeSey G3 CO6=257s
PGS Da Mee LILO. Nowe
Alternaria radicinae

a

Suberosi di foglie di Camellia. Bolle Re Staze
Patol. Vege Romae Nese, 93 164-170, illus. Ap./Jes
ILS NO ede

Cause tndeterm,

Bull. Agr. [Roumania] (Bucurest)
Coltzescu, IH.

Lthumidité du mais roumain 4 la récolte,. Bull,
Aer, [Rumania] I1,10(3): 90-102. My./Je.1929.
no.5/6.
Ghimpu, Ve

La caryologie des plantes cultivées. seal eaee,
[Rumania] II, 10(3): 149-174, illus. My./Je.1929.
noe5/6.6

Ghimpu, Ve

Sur la caryologie du genre Medicago. Bulle Agre
[Rumania] II, 10(3): 175-178, illus. My./Je.1929.
MGs 2/ 6.

Prodan, Ie

Maladies causées par les cyperacées infestées par

des champignons. Bull. Agr. [Rumania] II, 10(3):

147-148, My./d. 1929. no.5/6.
Carex vulpina infested with Schizonella melano~
gramma, proving poisonous to cattle.

Bulle Amer, Dahlia Soce
Cohnors, CeHe

What is stunt? Bull.Amer., Dahlia Soc. 10(49):
14-15. Jlel929, no.49.

Term loosely applied to dwarfing caused by
variation in nutrient supply and dwarfing by mechanical
injuries, insects, etc. As a disease, it falls in the
category of mosaic or virus diseasese

Vedakg no el8, pal.

Bull. Dept. Agr. United Prov. Agra & Oudh. (Allahabad)

Dey; PeKe

A note on the control of sugar-cane mosaic in
the eastern districts. Bull. Dept. Agre United
Protea fete & Oud, 7/4657 ps 42 pl. (2 col.)
1929.6

Bull, Mens. Soc, Nat. Hort. France. (Paris)
Barbieri, NeAe
la culture physiologique des orchidées, Bull.
Mense Soc. Nate Hort. France. V,d: 303-316. Litas.
Jeel929,

Maylin 9 MeMe

La destruction et la chute des fruits ses causes,
les moyens dty remedier,. Bull. Mense Soc. Nat.
Horte France. V; 23 290—303. Je.el929.

Bulle Soc. Sci.s Nat. Maroc. (Rabat)
Emberger, Le
Note sur la végétation des montagnes du Tadla
autour de Ksibas Bull. Soce Scie Nate Maroce 83
216-219, DeSl, 1928, no.7/9.

Bull. UeSe Golf Assoc. Green Sect. (Washe,DeCe)
Drechsler, Ce

Leaf spot and foot rot of bluegrass. Bull.
a UeSe Golf Assoce Green Sect. 9: 120-123, illus.
* ise 1929, NOeve
_—s-:Bult. Sci, Fak. Terkult Kjuék Imp. Univ.
i Esaki, T.
‘ On Cordycepssnutans Patouillard from the pro=
5, vince of Chikugo, Bulte Scie Fak. Terkult. Kju

cps UNivs Se 221-231. illus. Je.1929. nosed.
Japanese with English summary.

Fukaki, §.

Ueber den nahrwert des calciumitrats und des
ammoniumsulfats als stickstoffquelle gur wasser~
kulture der reispflanzen (Oryza sativa) Bulte
Sci. Fak. Terkult. KjuSu Imp. Univ. @¥ 244-262.
ass Je,1929, NOede

Japanese with German summary.

i
j
bet 2
4
?

a ‘ oe ¥
ee i. Pena Be

ait
Pale AOR

Veliv noslS, Dells

Bults Scie Fak. Terkult. Kjusu Imp. Unive (cont.)

K6ketsu, Re, Kosaka, H., Sato, T. & Fujita, 1.

Ueber den effekt der anwendung der "pulvermetho-
de! fur die bestimmung des stoffgehnaltes im pflan~
zenkorper. Ve. Vergleichende bestimmungen des kohlen~
hydrat~ und eiweissgehaltes, Bult. Sci, Fak,
Terkult, Kjusu Imp. Univ. 3: 332-243. Je.1929,
NOode c

Japanese with German summary.

Nakata, Ke
Studies on Sclerotium rolfsii Sacc. pt.7. The
results of successive cultures and selections within
pure line of the fungus. Bult. Scie Fake Terkult.
KjuSu Imps Unive 3: 2924299. Je.l929. node
Japanese with English summary.

Takenouchi, M.

Investigations on the relation between plants
and their surrounding conditions by the quantitive
method III. A comparative study on the various
kinds of plants and the potometer condition; on their
transpiration, water-absorption and the interrelation
between the preceding two functions. Bult. Scie
Fake Terkulte Kjusu. Impe Univ. 33 2OS—=286 6 Je.1929.
NOede

Japanese with English summarye

Calif. Citrogr. (Los Angeles)

Jensen, CeAe

Comparative effect of irrigation water and of rain
to lemon yield, Calif. Citrogre 143: 450, 490-491,
Seldele . NOwlle

Injury from boron in irrigation water, Increase of
yield with greater amount of rain.

Journ.e Rese (Ottawa)

Herrington, JeBe & Smith, WeKe
The inheritance of reaction to black stem rust
of wheat in a dicoccum x vulgare crosse Canade
Journ, Rese ls: 163-188, ple ii~iii. Jielccs. NOwde

Pus

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Weil, no.l8, Dalice

Citrus Indust, (Tampa, Fla.)
Rhoads, AeSe .

Gummosis and psorosis of citrus trees, with
special reference to their control and causes
Citrus Indust. 10: &®7. illus, Neus NOs

Compt. Rend. Acade Scie Parise

Chouchak, D.

La lutte entre les plantes cultivées et les micro-
organismes du sol pour leur nutrition minérale; action
du sang dessécthé sur ltengrais phosphaté, Compt.
Rende Acade Scie Paris. 189: 262=2646 Jleees eee
N00de

Daniel, Le
Nouvelles observations sur les Pirocydonia et
leurs générateurse Compt. Rendse Acade Scie Parise

189: 3013046 AZeds 1929, NOebs

Compte Rend. Sco, Biol. Parise

Oantacuzéne, A.

Reproduction expérimentale des tumeurs bactéri-
ennes de Chondrus crispus Lungh. Compte Rende S0Ce
Biole Parise 101: 1042-1044. Agel929. NOelde

Chorine, V. & Baranoff, N.

Sur deux champignons parasites d' Anopheles
maculipennis Mge Compte Rende Soce Biol. Parise
LOls 1025-1026. Age1l929. Mele

Fungi not named,

Dhéré, c.

Ltabsorption des rayons ultraviolets par les
acides nucléiques au point de vue ehimique et au
point de vue cytologique,. Compt. Rend. Soce Biol.
Paris, l0l: 1124-1128, Sug ETS RSI Age1929. NOeLds

Ghimpu, Ve des

Sur l'existence simltanée/ mitoses dip-
loides, didiploides et tAtradiploiides chez les .
Acacia. Compt. Rend. Soce Biole Paris. 1013
1l1l2ée-11les. Age}929. Mecde

ite gone? *: ae +i: elaine :
{ anes tote & wee Rasa he
ot ee «gape & way, en cf ri ae

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Bk - af x SSSR Rce: POUL ; ccna vase apad oP re
Sey ae aDUe, chads ates sua aiemogl I
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sine oh ao Ole ESR as’ €% +i Pes | 5

Vell; no. 18) p.l3.

Meend. Sdc. Biol. Paris. (tont.)
Homes, M. .

Contribution a la cytologie des plantes carni-
vores, Le vacuome, au cours de la digestion, dans
les tentacules de Drosera rotundifolia. Conmt.
Rend. soe. Siol. Parise Ole 1170-1172. Ag.
1929. NOwd.

Lebén, E.
Sur la formation de 1l'albumen chez Impatiens
sultani. Compt. Rend. Soc. Biol. Paris. 101: 1168-

UAL AO} WIL IGS Ae L929 6 NOe ele

Lesné, E., & Clénent, R.

Activité antirachitique svontanée de certaines
algues. Compt. Rend. Soc. Biol. Paris. 101: 1021-
1022. Nea oe. DOs co.

‘Deut. Landw. Presse. (Berlin)

Molz, 3.
Ergebnisse neuer versuche zur bekampfung des rtiben-
nematoden (Heterodera schachtii). Deut. Landw.

Presse, 00s 455. AcslO, 1929, now 32.

‘Fortschr. Landw. (Vienna)
4 Rathsack, K. & Meyer, H.

Zur methodik der saugkraftmessung mit hilfe von
rohrzuckerlosungen. Fortschritte der Landwirtschaft.
4: 505-511. abdasie) i Ae Lo, LAZO.
Gard. Chron. (London) :
Be Auton, W.

The duration of cut flowers. Gard. Chron. III,
Peewtoo-lSl. Agsl7, 1929. NOw2ecde

Cheal, W. F.

Experiments on the cause of "potato sickness."
Ema Chavous) Md. Sor 12-155. illus, (p.1d2-145).
eel, Les NO«.22cd.

Pot exneriments with inoculations of eelworms and
Corticium solani, and with "potato sick" soil, to de-
termine relative responsibility of the eelworm and
fungus in causing this disease.

uy

x ae a wa :

.

B,
a

ig

Verl} Noe 18), pe. a

dion. (cont.)

parnell, A.W.

The genus Primula (cont.). Gard. Chron. III,
6: 64, 168, 128. Ae.3,10,17, 1929. ho. 2223-
Peeve

Friend, H.
Prpblems of plant life. VI. Transpiration.
Gard.Chvon. III, 86: 130. Ag.17, 1929. no.2225.

0., W. ? j
Monserrate. Gard. Chron. I1I, 86: 90-92.
a dL tks) Ag.3d, 1929. NOsLcecde

Illus. p.90-91, 93.

Pam, A.
Hymenocallis amancaes. Gard. Chron. III, 86:
Os quasi Ag.10, 1929. no.eccct.

Wall, As

The cultivation of New Zealand plants in Britain.
Gard. Chron. III, 86: 92-93, 108, 128
Hes le, 3.10. 17.1929; no. 2223-2025.

Ward, F. K.

Mr. F. Kingdon Ward's tenth expedition in Asia.
Cond. Chron, Tit, 86: 110-111. iltus. Ag.10, 1929.
no,2224,

Yashiroda, K.

Tree paeonies in Japan. Gard. Chron. ItI,
ep eens iliussa(pelee, 125,127, 129,131).
fee 27,1929. no.2225.

Gard. aus: ( London)

Jekyll, G.
Colour names and descriptions. Gard.
iitus, 5i: 525-526. illus. Ag.3, 1929. no.26d0.

(Berlin)
Pape, H.
Fleckenkrankheit des rittersporns. Gartenw.
65; 430-431. illus, Ag.e2, 1929. no.dl.
Bacterium delphinii.

Weddle now 8. pS.

ie i e

dar (Palestine Citrogr.) (Jaffa)

_ Leshem, A. ;
Our young citrus plantations and the new diseases
noticed therein. Hadar (Palestine Citrogr.) 2:

141-142. Oe WoeO smi.

irendel, Oi

Aaron Aaronson —- The pioneer investigator in the
field of Palestinian agriculture. Hadar (Palestine
Gigroers) (2: 155-136. l.1929. . now.

Horticulture. (Boston)
; Wilson, E. H.

A new Stewartia from Korea. Horticulture.) 7s
Boee vettiuse Ag.l5, 1929. nosl6,

S. koreana,

House & oo (Greenwich, Conn.)
Beebe, L. B,

Who's who among the native orchids. House &
Gard. © 56(3): 112-115, 186, 188, 190. illus.
5.1929.

Biodian For. (Dehra Dun)
2 Bagchee, K. D.

Preliminary note on the investigation of sal
thicket fungus disease. Indian For. 55: 421-
Bee. plel9-20. Ag.1929. no.8.

Fungus belonging either to Marasmius or Corti-
cium.

Champion, H. G.

The regeneration of tropical evergreen forests
(rain forest). Indian For. 55: 429-446. Ag.
Wes) No. 8.

Indische Cult. (Soerbaja)
Morris. I. B,

Waarnemingen en proeven betreffende de bevruch-
ting van Hevea brasiliensis. Indische Cult. 14:
599-605. illus, J1.16, 1929. no.14.

ern. Sugar Journ. (London)
Stell, Frank

Sugar cane mosaic in Trinidad. Intern. Sugar
Journ. 31: 414-415. Ag.1929. no.368.

pith ib sa ses

a: ae

BES: 98 hati is tee ae
sifhtnese%) SUA, weir ee
yey Ae? a. es ;

weet Estee soe SOL Abas HS.
WE nid Fehy, $

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‘ageiit. iWeb aet oat a hat :

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Mote Boehm. 16.

fourn. Agr. Prat. (Paris)
} Pehesourd, i.
Histoire des plantes - Spergule (Spergula
arvensis lL.) domme Wer, Prat. ness, 52e(2):
113. illus. 4Ag.10,1929. no.32.

Journ. Agr. Res. (Washington)
Hollowedd. Hy A.
Er etience of atmospheric and soil moisture upon
seed setting in red clover, Journ, Agr. Res,
69: 229-247. illus Ag.15,1929(Rec'd Ag.27) no.4.

Meonuem. lh. 1H. & Geer; H. i.
Comparative value of the size of Phytophthora

sporangia obtained under standard conditions. Journ.
Ager.Res. 59: 285-311. Ag.15, 1929. (Rec'd Ag.27)
noe4.

Siegler, HA. & Piper, R. B.
Aerial crown gall of the apple. Journ. Agr.Res.
39: 249-262. illus. Ag.15, 1929 (Rec'd Ag.27) no.4.

Weimer, J. L.

Some factors involved in the winterkilling of
alfalfa. Journ. Agr.Res. 389: 263-283. sig IG bes
Weslo. 1929.

Journ. Amer « Pharm Assoc. (Easton, Pa.)
4 Christensen, B. V.

Some observations on medicinal plants of Florida.
Journ. Amer. Pharm. Assoc. 18: 790-793. Ag.1929.
no.&.

Journ. Amer. Soc. Agron. (Geneva, N.Y.)
= Diliman, A. C.

Dehiscence of the flax boll. Journ. Amer. Soc.
Meats cl) (Goe-c5o- iltus. Ae.l929. no.8.

Wilson, J.K.
Acidity changes in stored legume seeds. Journ.
Amer. SOC. Dorone wicks riolo- oly, Ae. lI29, Nos.

SOM), ie ie
The presence of Rhizobium on agricultural seed.
Journ. Amer. Soc.Agron. 21: 810-814. Ag.1929. no.8.
Non-legume seed such as oats, timothy, etc. may
carry legume bacteria representative of several species.

Rema vento yt oeaoy 7.

Journ. Bacteriol.

Burke, V. & Barnes, M. W.
The cell wall and the gram reaction. Journ.
Bacteriol. 18: 71-92. MY SOUSA) Osos

Journ. Bombay Nat. Hist. Soc.

Blatter, EH. & McCann, ¢.

Revision of the flora of the Bombay presidency
Pt.IX, Gramineae. Journ. Bombay Nat. Hist. Soc.
55: 480-496. My.31, 1929. nod.

Millard, W.S. & Blatter, 4H.

Conspicuous flowering trees of India. I-
Journ. Bombay Nat. Hist. Soc. 353: 624-635.
illus. 4 pl. (2 col.) My.1929. no.3.

Robinson, M.

Flowerless plants. I- Journ. Bombay Nat. Hist.
SoewmeerenyOho75, 0) tidus. ple a-T10 (1 col.) My.
O29 6) WO som

Tiwary, N.K.

A note on the occurence cf buds in the axils of
the cotyledons. Journ. Bombay Nat. Hist. Soc. 33:
731-732. ii pl. My. 1929. Now.

Journ. Bot. (London)

Bennett, A., Salmon, C.E. & Matthews, J. R.

Second supplement to Watson's "Topographical
botany." {(cont.) Journ. Bot. 67(suppl.): 17-24.
Bois. No. G00.

Dandy, J.H.
Three new michelias from Indo-China. Journe
Babe) 67s 2ep-224. Ag.1929. no.800.
M.masticata, M.chapensis, M.constricta.

Druce, G. C.

Arthur Bennett, 1843-1929. FOUENs BOt. | 67:
Aegon POrbt.s) As. 1929 . no.800.

Additional note on Bennett by C.H. Salmon:
Pecel.

Mr. John Gossweiler's plants from Angola and Portu-
guese Congo. (Dicotyledones: Gamopetalae by R.O'D. Good)
(cont.) Journ. Bot.(supple.): 89-96. Ag.1929.
no.s00.

TEMG aloye ici Wrote

earns, SCi. Agr. Soc. Japan. (Tokyo)

Hiura, M.
Studies on some downy mildews of agricultural
plants. I. Journ. Sci. Agr. Soc. Japan.

319: 245-253. Je.5, 1929.

Japanese with English summary.

I. On Sclerospora graminicola (Sacc.) Schroet.
the causal fungus of the downy mildew of Italian
millet (the second preliminary note).

Journ. Washington Acad. Sci.
Poncneoek,, We S's
Three new grasses from French Sudan. Journ.
Wash. Acad. Sci. 19: 303-304. ros IS) Aaa ey a) Tavoy L/ze)*
Brachiaria hagerupii, Eragrostis pallescens and
H.albida, new species.

Macbride, J. F.

A plea for the conservation of Muhlenbeckia.
Journ. Wash. Acad. Sci. 19: 302-303. Aye US) SUS) BIS)
no. 14.

Kranke Pflanze. (Dresden)
Hsmarch, fF.
Der gurtelschorf der ruben. Kranke Pflanze.
6; 145-147. IMCs USP BLSPAIS IAS ahol Bnet sie

Rathlef, H.v.

Versuchsergebnisse aus Danemark betreffend
die pflanzenkrankheiten. Kranke Pflanze. 6: 147-
Wo Ne.1929. no.8.

landbouwk. Tijdschr. Maandbl. Nederl. Genootsch. Landbouwsetensch.

(Amsterdam)
BOS), He
Rassenbeschrijving toegelicht aan de 'Amster-
damsch bakwortel". Landbouwk. Tijdschr. Maandbl.

Nederl.Genootsch. Landbouwwetensch. 41; 337-350,
410-419. HU cn Oly eed ., MOeIe, 2956

Committee: A.M. Sprenger, K. leendertz, and
in) BOS,

Tidskr. Landtm. (Stockholm)
Simmons , He Ge
Vaxternas koldddd och ede sisters. Landtm,.
Tidskr. Landtm. le: 716-718. SM eS, in at Le ly
IUSIAIS) = NOwdd.
Review of: A,Akerman. Studien ueber den kalte-
tod und die kalteresistenz der pflanzen. Iund, 1927.

o Pd vee? fh
F adie 4
: es ir me, i
Sage re tr a 4

Sea

Mote, 16,’ pele.

BoGurn. Bot, (cont.)
Moore, 'S.L.

Alabastra diversa. XXXVI JOurn, Bote 67:
Ceo-eole Ag. 1929. no.800.

Some new or rare African Acanthaceae,

Pugsley, H. W.
New British species of Huphrasia. Journ.
Rotwers ectoeeos Ae wlo eo. Hoss00.

Ramsbottom, J.
Giacomo Bresadola. ‘Journ. Bot. 67: 235-066,
Ag.1929. no.800.

Ramsbottom, J.
Range of effective spore- _dispersal. Journ.
Bot. Sia Bal. Agz.1929. no.800.

Rees ; Dek
Marine algae of the coast of Wales. Journ.Bot.
67: 251-235. Ag.1929. no.800.

Journ. Dept. Agr. West, Austral. (Perth)
f Elliott, H. G.

Subterranean clover seed and its impurities, with
a comparison between machine cleaned seed and seéd
in the burr. Journ. Dept. Agr. West. Austral. 6:
erte-2ro. illus, Je.l929, noses

Gardner, C. A. .

Nut grass (Cyperus rotundus, Linn.). Journe
Dept. Agr. West, Austral. 6: 288-290. illus,
Sew eIs Oe ce

Gardner, C. A.

Rough clover. (Trifolium scabrum, Linn.) Journ.
Dept. Agr. West. Austral, 6: 290-291. illus.
J@e 1929, Nowe.

Pittman, H. A.

Potato diseases in Western Australia. Journe
Dept. Agr. West. Austral. 6: 246-256. illuse dé.
Ue) Ose.

Wickens, G. W.
Pear scab. Journ. Dept. Agr.West. Austral.
Gt ige0-eecw, |) situs. Jes. 1929. nore.

oii i wea)
bra ee a.
: ; .
f
< ‘
t
.
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i
.
J ‘
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-
;
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. .
7
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i RES ‘ i a9 en |
fer
\ it tees | e
eZ

‘ah Ye Shia ie

its Seth ons

pee coals Nol lee)e

Journ. Sci. Agr. Soc. Japan. (Tokyo)

Hiura, M.
Studies on some downy mildews of agricultural
plants. Li. Journ. Sci. Agr. Soc. Japan.

619: 245-2055. dJe.5, 1929.

Japanese with English summary.

I. On Sclerospora graminicola (Sacc.) Schroet.
the causal fungus of the downy mildew of Italian
millet (the second preliminary note).

Journ. Washington Acad. Sci.
Hatencock, Ke Se
Three new grasses from French Sudan. Journ.
Wash. Acad, Sci. 19: 303-304. Neel, 1929. nowl4.

Brachiaria hagerupii, Eragrostis pallescens and
H.albida, new species.

Macbride, J. F.

A plea for the conservation of Muhlenbeckia.

Journ. Wash. Acad. Sci. 19: 302-303. Heel Ie GPO
no. 14.

_ Kranke Pflanze. (Dresden)

Hsmarch, F.
Der gurtelschorf der ruben. Kranke Pflanze.

ig Gy asto—147. ilius., Ag.1929. no. 8.

Rathlef, H.v.

Versuchsergebnisse aus Danemark betreffend
die pflanzenkrankheiten. Kranke Pflanze. 6: 147-
149. Iyer US BIA waifale (sie

-lTandbouwk. Tijdschr. Maandbl. Nederl. Genootsch. Landbouwsetensch.

(Amsterdam)
Bos, H.
Rassenbeschrijving toegelicht aan de "Amster-
damsch bakwortel". Landbouwk. Tijdschr. Maandbl.

Nederl.Genootsch. Landbouwwetensch,. 41° 357-850,
410-419. mits a (wen MealeeIe, MOI, 495.

{ Committee: A.M. Sprenger, K. leendertz, and
t Er DOS,

Tidskr. Landtm. (Stockholm)
Simmons, H. G
Vaxternas kolddéd och koldresistens. Landtm.
Tidskr. Landtm. OMAN SEA gue illus. pena de
1929. NOsdd.
Review of: A,Akerman. Studien ueber den kalte-
tod und die kalteresistenz der pflanzen. Iund, 1927.

NSS 0) PTE

rant he

*

y

;
re
{ nut

ohn al te an

1

Wig e NO, Wem at 20).

Landwe Versuchsst. (Berlin)

Stephan, J.
Untersuchunge uber den quellprozess der samen
von Trifolium pratense. landw. Versuchsst.
108: 371-576. J1.1929. no.5/6.

Medd. Centralanst. Forsoksv. Jordbruksomr., Avd. Landtbruksbot.
(Stockholm)
Burstrom, H.
Undersdkningar dver oorganiska amnens giftverk-
ningar vid betning av Tilletia-tritici sporer.
Medd. 356 Centralanst. Forsdéksv. Jordbruksome. Avd.
Landt bruksbot. Nosto. 19 pe 2192S.

_ Mélier's Deut. G&rtn.-Zeit. (Erfurt)

arene rela Wig

Oreocereus irigoyenii Fric sp... Mollers Deut.
Gartn. Zeit. 44: 255. illus. (p.254) Ag.1,1929.
NO.w ke

Nature. (London)

Hanna, W. F.

Nuclear association in the aecium of Puccinia
graminis. Nature. 124: 267. Jes IL? OW WS i218) =
no.3120.

Peto, F. H.
Chromosome numbers in the agropyrons. Nature.

ietecigiole2, illus, Ag.3, 1929. no.Zlls.

Seward, A.C.

Botanical records of the rocks, with special
reference to the early Glossopteris flora. Nature.
ee eer ) Mead, 1929

Abstract of his address before Sect.K (Botany)
British Association.

UT: (Oa Le Nature. eee eGo) Swill, uO
no. 3120.

Nevada Stockgr. (Reno)
Schweis, G. G.
Nevada battles puncture vine and white top.
Kevstanovocken,. | LOGINS, 15. Ae, 1929. noslls
Tribulus terrestris, Lepidium draba.

Vaan Lou Oy 2us

Rolaacs, G. 2B. i
Diseases of coffee, Pamphl. Dept. Agr. Tan-
eonyiea err, most. <7 p. | [19287] (Rec'd Ag. 1929)
Observations in Usambara, Kilimanjaro and Meru
areas, ee aaa Ss

‘Perfun. & Essent. Oil Rec. (London)

Phy

Willimott, Ss. &.

ee and other constituents of citrus oils
and related products. Perfum. & Essent. Oil
Rec. 2Ot 270-276. | Ag. 1929,

_Phytopath, (Lancaster, Pa.)

ApDOwE. He Vs

bgeheee of economic plants in Peru. Phytopath.
19: 645-656, Sey ws29 NO. 7.

Apostolides, C. A.

A leaf spot of sycamore caused by Stigmina platani
(Fuckel) Sacc. Phytopath. 19: 667-671. illus.
Clip LO LO a MOle | 7s

Bryan 9 M. K.
A fruit spot of tomato caused by Aplanobacter
michiganense. Phytopath. 19: 690. S| TEMAS) 22)

Dillon Weston, W.A.R.

thererteet) on liilebiavearses) (DO). Toll. (2.
tritici (Bjerk.) Wint.) on the development of the
wheat ear. Phytopath, 19: 681-685. illus, Jl.
Roe Oe fs

Ezekiel, WN

Report of the cotton root-rot conference at
College Station, Texas. Phytopath. 19; 687-
pega! Jl. 1929. no. 7.

Godfrey, G. H.

A destructive root disease of He nopuee Lal
other plants due to Tylenchus brachyurus, n.sp.
Phytopath. 19: 629. illus., pl.xv. JL.1929.
NOs Ve

Bh eh a ean

Mica ie 18, ma) ee.

‘Phytopath. (cont.)
Henry, A.W. & Foster, WR.
Leptosphaeria foob-rot of wheat in Alberta.
Phytopath. WE COO-OoOse Wellin (LILI. NO. 7a
Fungus resembtes L.culmifraga.

Lambert, E.B. & Stakman, #,C.

Sulphur dusting for the prevention of stem
rust of wheat. Phytopath. 19: 531-643.
MSS Cleat I20 es NOs Ce

HoOrberi iets Li, Lelie Chen, HK.

The response of hulless barley to seed treat-
ment for covered smut and stripe disease. Phyto-
path. 19: 657-666. AUS ee match aan

hear, C. Le
The life history of Sphaceloma ampelinum deBary.
Phytopath,. US 673-679. it11usie Jeon MO.
Elsinoe ampelina, n.comb.

Plant. & Sugar Manuf. (New Orleans)
DAN USion bts, Lie

Java-Barbados hybrids in Porto Rico. Ft.IIlI.
Mosaic resistance. Plant. & Sugar Manuf. 83:
123-125. DAMS ga Unvoe Due OOS Gla) a

Roxas, M.L. & Villano, M.

Studies on the development of the sugar cane
plant -- root and shoot development of M-1900.
I. Plant. & Sugar Manuf. 83: 144-145, 160.
Nelsen 5) 2) ASO), L929%, no.8.

oona Agr. Coll. Mag. (Poona City)
Patvardhan, G. B.

A case of abnormal time of flowering of a branch
of Cassia fistula. Poone Agr. Coll. Mag. 21: 38:
CMG SAG Vie savour oll

roc. Biol. Soc. Wash.
Tidestrom, I. & Dayton, W.A.

- A new Silene from the Umpqua national forest.
Proc. Biol. Soc. Wash. 42: 207-208. pl. viii.
Ag.17, 1929.

Silene ingrami, sp.nov.

u a) De. pa ike ne
, ee Lien ee
is eile Fee By
= * ~ . i ae

os eto?
- 2. Si es
: 2 See

oe) Se eae
' : Bi) Ps pass “ieesiya a Atee

Visi omnorn Spies

Proc. K. Akad. Wetensch. Amsterdam.
Du Buy, H. G. & Nuernbergk. E.

Ueber das wachstum der koleoptile und des mesoko-
tyls von Avena sativa unter verschiedenen aussenbedin-~
gungen (Vorlaufige mitteilung) I- Proc, We Acad
Wetensch. Amsterdan. 32: 614-624, 808-817. illus.

4 tab. wge9. Gin (Ole

Proc. Nat. Acad. Sci.
Babcock, E. B. & Collins, J. L,
Does natural ionizing radiation control rate of
mutation? Proc. Nat. Acad. Sci. 15: 623-628.
ae Meee NO. Oe.
Abstract in Nature (Natural ionising radiation
and rate of mutation) 124: 227-228. Ag.10,1929.

Proc. Roy. Spc. Ser.B. (London)
Sheffield, F.M.L.
Chromosome linkage in Oenothera, with special
reference to some HE hybrids. Eroc. Roy. Soc.
Ser.B, 105: 2072230. pl, tae. aed, 1929... nosy Se.

Prod. Colon. Suppl. Techn. Cahiers Colon. Marseille.

Collardet, J.

Le bois de banglang. Prod. Colon. Suppl.
Techn. Cahiers Colon. Marseille. 1929: 103~1065.
J1.29, 1929. no. 62.

Various woody species of Lagerstroemia called
"bane lange" or "banh landh'" in Cochin China and
South Annam.

Protoplasma (Leipzig)
Giroud, A.
Recherches sur la nature chimique du chondriome.
Provoplmaia., 7s %e-98. illus. Jew 929 ye sles

Jost, L.
Hinige physikalische eigenschaften des Droto-
plasmas von Valonia und Chara. Protoplasma. Tee

i—22, alias. Je. 1929... no...

Kofler, 08
Chemische, physikalische und biologische eigen~
schaften der saponine. Protoplasma. 73 106-128.

Je.1929. no.l.
Sammelreferate.

Vian ROWS p.ot.

Protoplasma (cont. )
Konopka, K.& Ziegenspeck,H.
Die kerne des Drosera-tentakels und die ferment-
bildung. Protoplasma, 7: 62-71. illus. Je,
DOO ora. Lk

wv
Némec, B.

Ueber den einfluss des nikotins auf sich teilende
zellen, Protoplasma. 7: 99-105. illus. Je,

1929. moe) ls

Pantanelli, E.

Ueber ionenaufnahme. Protoplasma. 7: 129-
UBr.) iride. A929, NOele

Sammelreferate.

Strugger, S.
Untersuchungen uber plasma und plasmastromung
an characeen. III. Becbachtungen am ausgeflossenen proto-
‘Plasma durchschnittener Chara-internodialzellen.
rotoplasma. Te endo line. de. tO29. / mort.

Queensl. Agr. Journ. (Brisbane)
Francis, W.D.
Queensland rain-forest trees. Queensl. Agr. |
Journ. Bae Ooo DilieSe-Soe Obs Loe2ens Morne
Erythrina vespertilio.

Simmonds, J.H,
Diseases of deciduous fruits. Queensl. Agr.
Noummiunnsoe Wi eeaaa a volo. Noelia 989 nods
Reprinted from "ests and diseases of Queensland
fruits and vegetables " by Robert Veitch & J. H. Sim-

monds.

Wilson, G. ae |
Downy mildew or “leaf stripe" disease of sugar-~
cane. Queensl. Agr. Journ. 32: 4-5. J1.1, 1929.

TOle ie

Sclerospora sacchari.

Rep. Maryl?-State*Hort.-Soe, . ‘*..
Hough, W. S. an
Spray injury on apples. Rep. Maryl. State Hort.
Soc, Sue tea Ow Leo.

Rep. Dept. Agr. So. Rhodesia.
Hopicins,)J\. 0.
Report of the chief botanist and mycologist
for the year 1928. Rep. Sect. Dept. Agr. So.Rhodesia.
eos G79) L929.

aad: he
a Nia
ea Ta bi

Fiat Tl) ae )

Rev. Bot.

Rev. Gen.

Rev. Sci.

Vedas nga 125%

Appl. (Paris)
Chevalier, A,

For&ts primitives et forets cultivees d'apras
Roger Ducamp. Rev. Bot. Appl. 9: 428-434.
dhs) Wee9: imo.) 95.

Dufrenoy, J.

Emploi de l'ethyléne pour provoquer la matura-
tion des fruits tropicaux. Rev. Bot. Appl. 98
441-443, J1.1929. No.95.

Hédin, L.

Note sur les bois d'adoum (Cylicodiscus gabu-
nensis Harms). Rev. Bot. Appl. 9: 446-448.
Jl. 1929. no.95.

Bot. Garus)
Chalaud, .

Le cycle évolutif de Fossombronia pusilla Dm.
(cont.) Rev. Gén. Bot. 41: 410-423. illus.
Jl. 1929. no.487,

Gyorffy, Is

les "epigonesolgnoidia” du Plagiobryum demis-
sum recueillies sur les auts-—Tatra. Rev. Gen.
Bot. AM) 401-408.) (pled. Jk.i920. no. 487.—

Michel-~Durand, E.

Recherches physiologiques sur les compokes tan—
Miques (cont.). Rev. Gén; Bot. 41: 441-464. Ji.
igeo, no. 487.

Obaton, F.
Evolution de la mannite (mannitol) chez les vége~

taux. (cont.) Rev. Gen. Bot. 41: 424-440.
diaers., wl.to29. no, 487.

(Paris)
Coupin je.
Coup d'oeil sur lthistoure de ka bitabaye fran-
gaise. Rev. Sci. Bie ao 4 be wLdusis Ag.

ig9. no. 5s

S. W. A. Farmer (Windhoek)

Turpin, Bs WW. /Gill, GA. my

Versicherung gegen durre. Durregestandige futter-—
pflanzen unter besonderem hinweis auf feigenkaktus
(cont.) S.W.A. Farmer 6(14): 5-10, illus. Jl,
19295 nosia..

Nee oe

Ape ; ae ge

; Diet emmy, Be

y orm wags Ah

¥ Sees Coat | Woe sp!

ty

Weld os 18,2 10.0.

Science. (Lancaster, Pa.)
Webster, J. BE, & Jansma, F.
A comparison of the copper content of Oklahoma
wheat with those of other states. Science.
nes. 703 174, Ag.16, 1929. no. 1807.

Woodworth, R. H,

Ferg engecne ss and polyembtryony in Alnus rugosa
(Duroi) Spreng. Science. 708 292-193. Age.2s,
1929. no.1808.

Sci. Bull. Div. Bot. Dept. Agr.So. Africa.

Doidge, E. M.
A study of some he eee ee citrus
in South Africa, Sei, Sulls Div.) Bot. Dept. Agr.

So. Africa. no. 69. 29 p. incl. plates. 1929.

So. Afr. Journ. Nat, Histe (Pretoria)
Marloth, .
Stone-shaped plants. § So. Afr. Journ. Nat. Histe,
6S 27a-G80.. 4 pl, ‘2 col.) de. 1929. no. 4.
Titanopsis calcarea, Lithops lesliei, Agryroderma
testiculare, Didymactus lapidiformis.

Tijdschr. Plantenz. (Amsterdam)
Bruyn, H,L.G.de.
Het blauw worden van aardappelen (with a sumnary:
The blue discoloration of potatoes). Tijdschr. Plan-
tenz. 35: 185-222. pl. xiv—xv. Sd LI2o es Gen hs
English summary: p.216~-220.

Bie Umschau. (Frankfurt)
Nestler, A.
Hautreizende pflanzen. Die Umschau. 333
611-613, Ag.3, 1929, no.31.
Superficial poisoning by ivy (Hedera), box, van-
illa fruits, leaves of rhubarb (Rheum undulatum)

5
U. ". Dept. Agr. Circ.

Morrison, B.Y.
Azaleas and rhododendrons from seed. U. S. Dept.
Her eince bes woe) Lilus., Je. 1929.

Vee ROR Le. Peer.

U. S. Dept. Agr., Food, Drug & Insect. Admin. F. D. Digest.
Read, M, q,

-ruits and fruit products. Investigations con-
ducted by Bureau of chemistry and food, drug and
insecticide administration workers from 1862 to 1926.
U. S. Dept. Agr. Food, Drug & Insect. Admin. F. D. Di-

Best. Noo ee ive Dp. Ap. L929.

Accounts of projects and abstracts of publica-
tions.

Mimeographed.

U. S, Dept. Acr. Leari.
Talbot, M. W.
Wild garlic and its control. Ue. Depus Aen.
Leaflet. 43. 5p. illus. J1.1929.

Veroffentl. Preuss. Hauptlandw. Kammer. (Berlin)
Die rebenztichtung in Preussen in den jahren 1927
undwo28. Bericht Ii, Veroffentl. Preuss. Haupt-
landw. Kammer. no.3e. Wop.) nel.) tables.) | lacs,

Zeitschr. Gesamte Getreidew. (Berlin)

Lindner,

Naturwissenschaftliche plauderi uber die anatomic
und physiologie des getreidekornes. Zeitschr.
Gesamte Ne Let |) GA7s1 55.) aidngs). J1.1929.

TOO otis ; s

Zeitschr, Pflanzenernahr. Dung. u. Bodenk, A. Wiss. Teil. (Leipzig)
Domontowitsch, M. K. & Groschenkow, INES
Versuche Uber die wirkung der dunklen und hellen
perioden avf die wurzelernahrung der pflanzen.
Zeitschr. Pflanzenernghr. Dung. u. Bodenk. &. Wiss.
mieii. 14: (194.205. 1929. ne, 4/5.

Zeitschr. Zellforsch. & Mikrosk. Anat. (Berlin)
Beitler, L.
Zur cytologie von Crepis. Zeitschr. Zellforsch.
& Mikrosk. Anat. 9: 287-296. illus. J1.23, 1929.
NOeke

Exper. Stat. Publ.
Cooper, J. R. & Wiggans, C. B.
A study of the effect of commercial fertilizers

on the performance of peach trees. Arkansas Agr.
Exp. Stat. Bull. 239. 62 p. Je. 1929 (Rec'd Ag.
1929)

Mola) mo. 2B, p. 28.

Exper. Stat. Publ. (cont.)

Ware, J. 0.

Cotton breeding studies. Arkensas Agr. Exp.
stat. Sal, 243. 28. p. illus. Je.1929 (Rec'd Ag.
1929. ’

I,. Idhoritence:of fibor longth.,
Ti, Heritable relationship of red plant color
and leaf shape.

Camp, A.F. & Mowry, H.

The Japanese persimmon in Florida. Florida
AST ea. scabs Bull. 2Oov Se7-oor. illus, des
22.

Pammel , ii Hy ;

Some weedy grasses injurious to livestock, especial-
ly sheep. lowa Aer... Exp. Stat. \Cire. i116. °° d2p.
illus. Je. 1929,

McWhorter, F, P. & Parker, M. M.

Fusarium wilt of tomato in Virginia. Virginia
Truck Exp. Stat. Bull. 64: 661-674. illus. oa
1928 (Rec'd Ac. 1929)

State Publications.
Hernald, o..T, & Osmun; A. Ve
Potato insects and diseases and their control.
Massachusetts Agr. Coll. Ext. Serv. Ext. Leafl., 21.
i2eB.s tidus.) My< 1929).
Revised.
Potato Diseases: pe 6-9,
New Books.
American type culture collection. Catalogue of culture,
1926. ‘Ba es Chicago, [19297]

Arthur, J. C,
The plant rusts (Uredinales). N. Y., Wiley 1929.

Ascherson, P. & Graebner, P.

Synopsis der mitteleuropaischen flora... nach
Aschersons tode fortgesetzt von P. Graebner sen &
P, Graebner, fil. 110 lfg. (bd,5,pt.2) bog. 41-
45 ( Ranunculaceae, forts). . Leipzig, Borntraeger,
Je.l5, 1929.

Vell, noels, Pele

New Books (cont. )
Barker, HeD.
Eléments de botanique générale. Port-au-
Prince, Haiti, 1928,
Publié sous la direction du service technique
du département de ltagriculture...

Bois, De

Les plantes alimentaires chez tous les peuples
et a travers les ages, historie, utilisation, culture,
vole IIe Phanérogames, fruitiéres. Paris, Pe
Lechevalier, 1928 (Encyclopédie biologique III)

The flowering plants of South Africa ese. ede by leBe
Pole EvanSees VeSe COleple 281~318,. 1928.6

Guignard, Le
Le botanique de la Faculté de pharmacie de Paris.
4 ed. rev. Paul Guérin. Paris, Toulous, E.=He

Guitard, 1929.

Guillaumin, A.
Les fleurs de jardins, Paris. P.Lechevalier, 1929,
(Encyclopédie pratique du naturaliste XV).
Ve 1. Les fleurs de printemps.
Les grands horticulteurs frangaise: De
lvii-lxxve pll-22.

Heil, He

Altrheinvegetatione In Karsten, G Vegetations—
bilder’, rec0, he 2. plew—l2. 1929.

Near Lampertheim.

McKenny, Me
Mushrooms of field and wood, NeYes; vonun Day
Company, cl1929,

Pellerin, Ge
Les plantes médicinales et leur exploitation.
Paris, Librairie Hachette, 1929.

Rabaté, E,

La destruction des mauvaises herbes, 2d &d.
Paris, Librairie agricole de la Maison rustique,
1927 (LtAgriculture pratique, I)

v

ies eat » ik
ee aed A.

Vere, “mo, 18, p.30.

New Books (cont. )
Robertson, C.
Flowers and insects, lists of visitors of four

hundred and fifty-three flowers. Carlinville,
1928 (c1929)
Seybold, A,

Die physikalische komponente der pflanzlichen
transpiration. Berlin, J. Springer, 1929 (Monographien))
aus ce gesamtgebiet der wissenschaftlichen botanik ...
eebdd.

Zschokke, Th.

Schweizerisches obstbilderwerk (Pomologie Suisse
illustrée) hrsg. Wom Schweiz. obst- und weinbauverein,
verband Schweiz. obsthandels- und obstverwertungs~
firmen in zug, verband Schweiz handelsgartner. Wadens
swil, 1923.

Reprints from Journals not yet rec'd or not availatle.
lek, H. A. A. van der.
De cyclische symbiose der Ericaceae. Separate
from Vakvl. Biol. v.10, p.145-156. USESIS

‘ Correction.
| List vell, no. 16, p40 under Exper. Stat. Publ.
Brooks, 4, N. the entry should read Bull. 204.

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geben he viet 5 pea - pte; , tit ‘4 Beg wma Leary
a ar Gite «inte ieee stkeakor.

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f . med) or eG a ee

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7 Y

BOTANY

COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON,

Mol. 11, no. 19. 7 September 3-14, 1929,

Acta, Soc. Bot, Polon. (Warsqawa)

Gorski, Ne
| Recherches sur les méthodes de mesure de
photosynthése chez les plantes aquatiques sub
mergées, Acta Soc. Bot. Polone 6: 1-29,
illus. 1929, NOsle

Korezewski, Me
} Wachstum und ertrag, Acta Soc. Bote Polon.
6: 46-68, nie OR 1929, TO ALLA

Paszewski, A.

Pollenanalytische untersuchunge einiger moore
t in Nordwest~Polen, Acta, Soce Bote Polon. 5: 354+
degs, alias, 1928, no,

Starmach, Kee

Pe_trag zur kenntnis der siisswasserflorideen
von Polen, Acta Soc. Bote Polon. 5: 367-389.
illus, 1928. (Rectd Se 1929) NO ete

Starmach, K.

Ueber polnische Chamaesiphon~arten, Acta Soc.
Bot. Polon.s 6: 30-45, 1929, noele

Ce Carpeticus, ¢. Sideripnilus, nesppe

Szymkiewicz, D.
Sur la portée de la loi de Ludwis. Actae S0Ce

Bote Polon. 5: 390-395, 1928 (Rectd §.1929)
NO ete

(Firenze)
Nicastro, Co

ii mate o te del Paraguay (Ilex paraguariensis
St. Hil.) (concl.) Agric. Colon. 23: 369-381.
dlluse Ag.19293 no.8, ;

\
4
é ‘
y BAe iy
ary e " 4
one Pred fos ipne yh dysteacmauipeti’ '
a ty a} Pp
. ‘4 '
y
; us|
eka
5 . »
4 in ‘ : 4 —
=
:
.
y . SE
, — A .
¥ - a , 4
7 ES iz
oo a cs
iP i = . in7
ath
Sue ces M

co

hy apie ge aR

Wedel noel, Dee

Amer. Journ, Bote
4 Bradbury, D.
A comparative study of the developing and abort-—

ing fruits of Prunus cerasus, Amer. Journ, Bote
Deeposoo4e. | tilus. | pledialiv. Jl.l929 (Sep. )
NO» vs

Foster, AeSe

Investigations on the morphology and comparative
history of development of foliar organs. I. The
foliage leaVes and cataphyllary structures in the
horsechestnut (Aesculus hippocastanum L.) (cont, )
iiieGe Bicutis BOt. 16s 474-501. plexi-l. Jl.1929(Sep.)
NOe lo

Gleason, HeAe

The genus Monochaetum in South America. Amere
Journ. Bot. 16: 502-522, Jl.1929(Sep.) noe7s

A number of new species are describede

Showalter, A Me

The evolution of "plasmolysis". Amer, Journs
Bote 16s 52%.524. J1.1929(Sep. ) Ola Ce

"The word plasmolysis, adaptec from the German
'plasmolys." and occurring frequentiy in current
botanicss. literature, is used now in two fundamen-
tally dificrent senses."

Snell, WH.

The relation of moisture contents of wood to
its decay III. Amer, Journ. Bot. 16: 548-545.
Gimteco(Sep.) 100 ve

Weatherwax, Pe

The morphology of the spikelets of six genera of
Oryzeae. Amer. Journ. Bot. 16: 547-555. ridiiapyst
dis! 929(Sep. ) NOove

Oryza, Leersia, Zizania, Zizaniopsis, Hydrochloa,
Luziolas

Zimmermar., PeWe
Vegetative propagation of holly. Amer. Journ.
Bote Les So6—570, 7 plel-dai. Jt.1929(Sep.). now 7s

Vell, no.l9, ped.

Cockerell, T.D.A.
Hybrid sunflowers, Amer. Nat. 63: 470-475,
S,/O. 1929, no.688,

Seifriz, We
The contractility of protoplasm. Amer, Nat,
66: 410-434, illus, §./0. 1929, no.686,

(Cheshunt )
Owen, Os ;

The effect of copper on tomato plants at various
Stages of growth. Ann. Repe Expe & Res. Stat,
Nursery & Mark. Gard. Industre Devele Soc. 14(1928):
Llll-114, 1929,

Small » De

Tomato "mildew" or leaf~mould. Ann. Red. Exp. &
Rese Stat. Nursery & Mark. Card. Industr. Devele Soc.
14(1928): 45-62. 1929,

White, Hele

Wilt disease of the carnation. Ann. Repe Exp. &
Res, Stat. Nursery & Mark. Gard, Industr. Devel. Soc,
14(1928): 62-75, illus, SEAS

Williams, PeHe

A bacterial disease of the chrysanthemum, Ann.
Rep. Exp. & Res. Stat, Nursery & Mark Gard. Industr.
Devel. Soc. 14(1928): 40-45, 1929,

Organism not named, not the same as Bact. vesicatorum.

Williams, P.H,

The effect of some lithiun compounds on tomato
ptonts, Ann. Repe Hsp. & Rese Stat. Nursery & Marke
Gard. Incustr. Devel. Soc. 14(1928): 38-40, 1929,

Lithium chloride and lithium carbonate used for
control of Verticilliu wilt, found injurious to
plant ry

Williams, PH.

MNgi occurring in tomato rootse Ann, Repe
Exp. & Res. Stat. Nursery & Mark, Gard. Industr.
Devel. Soc. 14(1928): 42-45, 1929.

Fusarium culmorum, Fusarium sppe Phytophthora
Spe, Colletotrichum atramentarium, Trichoderma ko-
ningi, a sterile fungus represented by several
‘Strains & bacteria,

Nisa
kai
ah)

Vell, no.l9, pede

1. Repe Expe & Res. Stat. Mursery & Mark. Gadd. Industr. Devel. Soc.
(cont. )
Williams, P.H.
Investigations on the control of Verticillium
wilt of the tomatoe Ann. Rep. Exp. & Res. Stat.
Nursery & Mark. Gard. Industr. Devel. Soc. 14(1928):
36—382 19296

Inn. Uniw. Stellenhosch. (Cape Town)
Van der Byl, Pede

Die Suid-Afrikaanse Thelephoraceae,. Ann, Uniw.
Stellenbosch, Via ee ee) Oe D4 Pe shots eyes Oc
Je.1929.

Stereum transvaalium n. sp.

gan. Repe Dept. Agr. Kenya.
Bufton, JeGele
Annual report of the plant breeder. Ann. Rep.
Dept. Agr. Kenya £1928: 198254, 4pl. 1929
With particular reference to wheat and maize
and notes on rust resistant varieties of the former.

McDonald, Je
Annual report of the mycologist for 1928. Anne
Repe Depte Agr. Kenya fisee: 187197. ple 1929.6

ir. Biol. Reichanst. Land- ue Forstw. (Berlin)
Merkenschlager, Fe

Zur biologie der kartoffel. Arb. Biol. Reichanst.
Land= ue Forstwe 17: e25=240. illus. (incl, maps)
Je.1929. NOede

Voelkel, He

Methoden zur priifung von pflanzenschutzmitteln.
II. Die bestimmmg der haftfahigkeit von stdubemitteln.
Arb. Biol. Reichanst. Lande wu. Forstw. 17: 253-2726
Datuse deslI29, NoOede

Wollenweber, H.W.
Die wirtelpilz weklekrankheit (verticilliose)

von ulme, ahorn und linde usw. Arbe Biol. Reichanst.
Land= u. Forstw. 17: 273-299. DATS Jeel 929.
NOede

Verticillium cinerescens ne Spe

Zillig, He, and Niemeyer, Le

Beitrage zur biologie und bekaémpfung des roten
brenners (Pseudopeziza tracheiphila Muller~Thurgau)
des weinstocks,. Arde Biole Reicnanst. Land- ue
Pocus 27s) I-66, iltus., ple imive (1 col.)
Ap. 1929 (Rec'd Sept.) nosle

Viens, noeld, Peds

Protistenk. (Jena) ~
Mainx, F.

Ueber die geschlechterverteilung bei Volvox
aureus. Arch, Protistenk, 67: 205-214, Ag»2d3,
1929. noel.

Poljansky, Ge, and Petruschewsky, G.

Zur frage uber die struktur der cyanophyceen=
a zZelle. Arch, Protistenk. 57: 11-45, opl.i-ii.
‘ Giveote), he.2s. 1995, no, 1.
hustral. For. JOUrN, (Sydney )
y Osborn, TeGeBe

Forestry ecology (Australia), Austral. For.
Journ. 11; 120-124. D.1928(Rectd $1929) node

Bol. Min, Agr. Nace Argent ine

a Marchionatto, JeBe

a La lucha contra el "carbén volador" del trigo.e
Bol. Min. Agr. Nace Argentine 28: 22%231. p./
Je.el929, (Rectd $.1929) noed,

DOUs Arche (Leipzig)
q Beyer, AF.

Ueber tropfenbildung in den schliesszellen der
spaltoffnungen von Tradescantia zebrina. Bot.
Arch, 26: 224-256. illus. J1.1929. no.l/2.

English abstract, pe255.

Fleischer, E.

Zar biologie feilspanforminger samen. Bote
Arch, 26: 86-132. J1.1929. no.1/2.

English summary, p.13l.

Thieme, HeWe

Das bongosiholz und seine abstammng. Bote
Arche 263 164-223, illus. etoree ly et aldnosl oye aie
1929. noel/2.

Lophira alata and L. procera.

TMiteit., Ts.
Beitrag zur kenntnis der in Bulgarien angebau-
ten varietaten der Oryza sativa Le Bote Archs

263 133-162, fold. tabs Jl. 1929. no.1/2.
English abstract, pe 163.

Wilke, H.
_ Die phylogenie der Rhodophyceae. Bote Arche
263 1-85. diagrs. J1.1929. no.1/2.
English abstract, p.84.

ong
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Vell, no.19; 065.

Grad. Bote Unive Cluj. (Raumania)
Bujorean, Gn
Cazuri de teratologie inca necunoscute ..-
(Binige noch unbekannte teratologiscne formen bei:
Scilla bifolia, Tulipa hungarica, Tulipa suaveolens,
Crinum curense ve. maximum, . Asphodeline lutea, §yringa
josikaea, Allium odorum, Leucojum vernum, Asparagus
tenuifolius si Fraxinus excelsior. Bulet. Grade Bot.
{ Unive Cluj 9: 221-222, 1929, noed/4.
4 In Rumanian with Germa summary.

Nyarady. HT.

Adno.atiuni la flora Romaniei IV. Bulet. Grad.
Bore UNive Cluy 92 224.225, 1929, nowd/4e

German résumé, .

Pop, E

i Analize de polen in turba Carpatilor orentali ...
(Pollenanalyse einiger mmore der Ostkarpathen).
Bulet. Grad. Bot. Univ. Cluj 9: 81-180. plei~v.
19295. noe) 4e

Rumanian with German summarye

Pop, E.

Bibl: grafia botanica a Dobrogei (1878-1928).
Bulet. Grad. Bot. Unive Cluj 9: P1L0—2200. 1929,
N0eS/4e

» Agr. Res. Inst. Pusa,
a Mitra, Me
Some diseases of crops in the Andaman Islands.
Bull, Aer. Res. Inst. Pusa no.l95. 4p. 1929.
Coconut palms-Hevea rubber-Jack fruit- Mango-
Mangosteen- Lime and orange- Tea~ Coffee- Plantains-—
Sugarcane—- Tomato- Rice.

Dept. Agr. Bombay (Poona)
Gammie, Gee

Field, garden and orchard crops of the Bombay
Presidency. Reve and enle by GeBRe Patwardhan
1928, elas Depte Agve Bombay 30(of 1908). TEVe
Metg Les xiv ple L920.

Sahasrabuddhe, Dele, and Bapat, GeMe
A study of the soils associated with the deteri~
oration of the cardamom crop in North Kanarae Bull.
Dept. Agr. Bombay 157 of 19295° 45 p. pl. 1929.
Disease ("katte") not due to fungus, insect or
bacteria, but to Protozoa.

Was MOeoe isteitan

fll. Dept. Aer. So. Africa.
é Doidge, E.eMe

Further citrus canker studies. Bull.Dept. Agr.
SOs Sereda I NOGOLs) ol pe ‘LIC.

fBull.] Gosud, Inst. Tabak, Krasnodar (Bull. State Inst. Tobacco Invest.
Krasnodar )

Piatnit ical 3 Mere

-.-The chemical characteristics of "American" type
of tobacco from the irrigated districts in Crimea.
[Bull.] Gosud. Inst. Tabak (Bull. State Inst. Tobacco
Invest.) 492 8%98, 192.

Russian with English summary.

Schmuk, A-, and Balabukha, V.

eosTne chemical composition of tobacco grown in 1926.
[Bull.] Gosud. Inst. Tabak. Krasnodar (Bull. State Inst.
Tobacco Invest. Krasnodar) 49: 5-81, 1929,

Russian with Unglish summary.

J11. Mense Soc. Nat. Hort. France (Paris)
Guillaumin, Ae

Le pays d'origine du Stauropsis fasciata. Bull.
Mens. Soc. Nat. Hort. France $00, es 402. die tveo.

Bull. Misc. Inform. K2w (London)

Ashby, SeFs :
Diseases of limes and sugar—cane in the West Indies.

Bull. Misc. Inform, Kew 1929: 209-214, M1O\e Ve

Dandy, J.E.

A new Michelia from the borders of Tibet and Assam.
Bull. Misce Informe Kew 1929: 222-223, NOs ve

Me wardii, n..SDe

Domin, Ke
New ferns from tropical America and the West Indiese
Bull. Misc. Inform. Kew 1929: 215-222, Os (se
From northern South America, Costa Rica & the island
of Dominica.

Sprague, TB.
The botanical name of shrub yellow-root. Bull,
Misc. Inform. Yew 1929: 235-236. Noeve
Xanthorhiza simplicissima,.

“yaa Sterculia from Fijii. Bull. Misce Inform. Kew
a 1929: 240. nos?

* Name suggested by Mr. Wm. Greenwood for a well
known Fijian plant which requires a new name, is Se
suppyl.

o
vo } ar bay 7a) : o<

a pase se yitatar:
we hy

Velie nowt, py Ss

gull. Misc. Inform. Kew (cont. )

Tarrill. W.B.
On the flora of the Nearer Hast. Bull. Misc.

Wakefiel- eM.
Giacimo Brosadola. Bull. Misc. Inform. Kew
1929: CoO=257 0 INOH i

Neate Sole Parise
Bonnet, R,

Ltéveluticon de Lltazote au cours de la germina~
tion. Somet. Rend. Acad. Sci. Paris 189: 373-375,
he 55,1929... noe

Gui. chard 7 Ae

Gur ltontogénie de la feuille végétative du Carex
glauca Le Comat. Rend. Acad. Sci. Paris 189: 368—
S70y. shez26, 1929. nos.

Hée, Ae

Influence des vagues de froid sur la respiration
des végsétoux. Compt. Rend. Acade Sci. Paris 189:
Dil siar. 9 ASeob, L929. nos

Lemarchanids, Je

Recus: ‘hes sur les transformtions et plus
spécialenent sur la saponification des réserves
erasses vans les graines au cours de la germination.
Compt. Rend. Acad. Sci, Paris 189: 375-377. Agecbs
1929. Mogi

Soc. Phys, & Hist. Nat. Geneve.
Chodat GB's
Génétique des fraisiers, l'hétérosis. Compt.

Rend. Soc, Physe & Hist. Nat. Geneve 46; 108-110.
Apa/Tle 2 NOece

Iuyet » Be
La rediosensibilité 2 l%ultraviolet chez les
mucorinéez, en fonction de leur Ze. Compt. Rend.

Soc. Phys. & Hist. Nat. Gen@éve. 46: 107-108.
Rpey dlelSeo,. 1 move

Naville, A.

Action des rayons mitogénétiques 4 travers un
écran de quartz, (note préliminaire). Compt. Rend.
Socs Phys. & Hist. Nat. Geneve 46: 128-130. oe) Ils
1929, HOsce

te ad es

SEER \e

Wee ely MOmuLS Dai Fe

Sompt. Rend. Soc. Phys. & Hist. Nat. Geneve. (cont.)
4 Naville, he ~

Sexualisation des gametes et gonomérie chez
les myxosporidies, (note préliminaire). Compt.
Rend. Soc; Phys. & Histe Nate Genevee 46: 130~
PS Aes Ti el929s Rose.

Q ier Bote Mage
a Curt. Bote Mag. vel53, ptel. cole ple 9162-9172,
Ag.24,1929, Nos le

xX Crinodonna corsii- Picea omorika- Eustephia
pamiane, ne sm.- Rhododendron haematodes— Primula
vulcaris heterochroma— Carduncellus maltifidus-
Corukia macrocarpa- x Salvia superba- Ephidendrum
punilum- Cotoneaster glaucophylla f. serotina-
Acacia extensa,

Deut. landw. Presse (Zerlin)
; Maller, KeR.

Hine neue rubenkrankheit,. Deut. Landwe Presse
Pectmnorvsa(Os Lilus. Aesl7,1929, noedds
i Leaf disease somewhat resembling curly top. The
B, probability that it is a virus disease is strengthened
P by the presence of numerous green hoppers (Chlorida
flavescens) of the diseased plants.

. Akad. Nauk SSSR (Compt. Rend. Acad. Sci. URSS)
Prianishnikov, D., and Ivanova, V.

»eeSur l'absorption et sur lfexcrétion de
l*ammoniaque par les racines des plantes. Dokl»
Akad. Nauk SSSR (Compt. Rend. Acad. Sci. URSS)
wo29 As 627-361. no»al4.

Russian,

Rassadina, Ke

eseLes lichens du gouvernement de Vologdae
Dokl. Akade Nauk SSSR (Compt. Rend. Acad. Sci. URSS)
1929 As Deol ce5 6 raleyey

Russiane

Rassadina, Ke

«+.Une nouvelle espéce d'Umbilicaria de Sibérie
-- Umbilicaria pertusa spen. Dokl. Akad. Nauk.
SSSR (Compt. Rend. Acads Scie USSR) 1929 As 343-
$099, illus. no 14.

Russian with Latin diagnosis.

Vilidy Adie Lo, Dele

« Akad. Nauk SSSR (Compt. Rend. Acad. Sci. URSS) (cont.)
Vavilov, XN.

.eel2 localisation géographigque des genes du
b1lé dans le monde. Dokl. Akad. Nauk SSSR (Compt.
Rend. Acad. Scie URSS) 1929 A: 265-270. illus.
Gmap)) “nol.

RUSS] ane

imishr. Pflanze (Berlin)
q Blattny, Ce

Der einfluss der geteilten kalidtbngung auf den
gesundheitszustand und den ertrag des hopfens.
Henao ribanze. eos ole-Ooes | Agel5,1929. nob.

Fortschr, Landw, (Viera)

a Bode, G.

: Die bedeutung des rohrzuckers in der gerstée

a Fortschr, Landw.e 4: 545-547, Tilus, Sa tGn NSS)
NOel7.

Gard. Chron. (London)
ft Anderson, A.W.

A few New Zealand Ourisiase Gard, Chron, “ini.
85: 166+167, ANS Werle OOo NOsecales

Dearne iL. A. We
The genus Primula (cont, ) Cardy Chrony Tite.
Bes) 15i-152, 169. Ae.24,51, 1929. no.2226-2227.

Grove, Ae
Rypwrdi it Lies. Gard. Chron,III, 86: 1481495,
Agect, ise) NOeccc5.

Redgrove, HeSe
Curious old beliefs about medicinal herbse Garde
Chrone Tit), 663 166. 2.5L, 1929.6 NO. ocele

Stearn, WT.
Some Gecorative Alliums. Gard.) Chrons, (iii Coe
162—1556 Nel 5) IZ. NOeeeL7e

Wadd 5. Ae

The cultivation of New Zealand plants in Britain
(concl. ) Gard ChroneIII, 86: 152, Agec4, 1929.
NOecccbe

Ward... Bake i

Mr. Fe Kingdon Ward's tenth expedition in Asia
(conic). Gard. Chrone III, 863 149-150, illus.
Age24, 1929. noe2e26.

|
:
4
”

Valls DOnlo, pell.

Illus. (London)
. Cowley, He

Ten days in Leventina, The diary of a visit to
the Alps of Val Ticino and around Piora (cont.) A
field day among the lilies. Gard. Tlius., Sk: 58i—
Dees es, Agects 2929. Nosc6Sde
Gartenbauwiss. (Berlin)

f Blatiny, OC.

Ueber einige lrankhafte erscheinungen bei verholz-
ten partien und jungen trieben des hopfens. Garten-—
bauwiss. 23: 317-339. TL huse: | Ast, LISI) nNoede

Dix, We
Vegetationsversuche mit ultraviolette strahlen
durchlassigem glas. Gartenbauwisse 2: 365-368.

Saris Wee line ve. Molace

tartenfl. (Berlin)
a Dageforde, Ke jr

Die kern— und zeliteilung, Gartenfl, 78: 222-
Bolger LMS.) ) Aes L929.

(Berlin)
Bonstedt, C6.
Neue tropische nymphaeen I~ Gartenwe

Gyselinck, A.
Bunte bromelien fur erwerbskultur I- Cartenw.
63: 4554456, Ss) ) Wes le,Lo29, nos5de

Herre, He
Kalla in ihrer heimat. Gartenw.e 34: 466-467.
illus. JNEEN NS SUS) 20S) NO we dde

(Menasha, Wisc.)
Hast, E.M., and Yarnell, S.H.
Studies on self~sterility, VIII. Self—sterility

ajlelomorphs,. Genetics 143 455-487. Seldegs
NO»Do

Emerson, Rete

The frequency of somatic mutation in variegated
pericarp of maize. Genetics 14: 488-511. §.1929.
NOeDe

Woodworth, C.eM.e, and Veatch, Ce

Inheritance of pubescence in soy beans and its
relation to pod color. Genetics 143 512-518.
Sel92954 NOsede

33: 461-4¢2, 457+458. aids » Nene. 16, 1929. °° nosSksoos

»
rayne
i an te ane oo
gf +) ;
ee ee
iA
- ry 5 = :
= 7. oa
:
+ ¢ - = =
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S a 5 es
‘ y 4 ; eae, z ae?

Eo) Suu en ARR SEY, of By SHE ‘eae ’

eee 3 ,
winter & : ‘Or Ried |

Toa. eal sf
sep) alee

Tan)

Vell; woll9; piles

bk. Inform, Indian Tea Assoc.
Notes on fungus diseases. Handbk. Inform,
Indian Tea Assoce 1929: 45-53. col. plates.

foppe-Seyl. Zeitschr. Phys. Chem, (Berlin)
. Euler, H, von, Steffenburg, S. & Hellstrdém, H.
Experimentelle chemische beitrage zur erblich~
keitsforschung. II. Hoppe=Seyler's Zeitschr.
Physiol. Chem. 183; 113-1l2c,. Ag 12,1929. NOeds

Fuler, He von, and Hellstrom, He

Ueber dice bildung von xanthophyll, carotin und
: chirorpivyil in belichteten und unbelichteten gerst-
enixceimlinzene Hoppe-Seyl. Zeitschr. Phys. Chem.
Less L77-183. Agee6, 1929. no.e4/6.

Nord, FoF, and Weichherz, J.

Ueber dan zsammenhang Zwischen enzymwirkung und
absorption. 3. mitteilung mm mechanismus der enzyme
wirkunge Hoppe-Seyl. Zeitschr. Phys, Chem. 1833
191-217, Age26, 1929, noed/6.

Nord, FoFe,; and Weichherz, J.

Zur kenntnis der enzymatischen vorgange in der
keimende gerste. 4, mitteilung zum mechanismus der
a enzymwirinige Hoppe—Seyl. Zeitschr.e Phys. Chem.
a PSS: 218-225, illuss Age26, 1929. no.4/6.
orticulture (Boston)

4 Jone ity Be

An evergreen that endures wind. Horticulture

tebe OOe: |) PALI.) \\SedgbIe8e NOwl Ze

Native plants for American gardens. Horticulture
73 419-420. Sebeocee | Melt

State Coll, Journ. Sci. (Ames, Iae)
Cratty, Rele

The immigrant flora of Iowae Iowa State Coll,
Journ. SCie 3s 247-269. Apel929. NOede

Patel, Me Ke

Biological studies of Pseudomonas tumefaciens
Sm. & Town, and fifteen related non-pathogenic or-
ganisms. Iowa State Coll. Journe Scie 33 271-298.
Ape1929.6

; ro a a ie

he
rr)

Vil *osd9, pel.

Izv. Biol. NauchnbuIssled. Inst. i Biol. Stan. Permsk. Gosud. Univ.
a (Bull. Inst. Rech. Biol. & Stat. Biol. Univ. Perm.)
Bykov, I-H.

»e»On the mineral combinations of nitrogen in the
sap of plants. Izve Biol. Nauchno-Issled, Inst. i
Biol, Star. Permsk, Gosud, Unive (Bull. Inst. Rech.
Biola State BlOl. Univ. Perms) 6: 277-290. 1929.
NOeGe

Russian with English summary. —

Teva, Owls
eee A study on the assimilation of phosphoric acid
by barley in a water solution, Izve Biol. Nauchno—
issted. ‘ust. 2 Biol. Stan, Permsk. Gosud. Unive (Bull.
Inste Rech. Biol. & State Biol. Univ. Perm) 6: 261-276.
£929. NO «Ge
. Russian with English summary.

Journe Agr. Prat. (Paris)
: Lesourd, F.
Histoire des plantes. Le colza (Brassica campes~
tris Diet) soreaerel. Agr. ails NeSes 52(2): 149~152.6
illus, Aee24,1929. noeBt.

fourn, New Zeal. Inst. Hort.
Daviess Wo Cs
Photography as an aid to the study of plants and
plant protlems. Journ, New Zeal. Inst. Hort. 1:
ote tise. Plel-=xids Weel929, noel.

Rice, WeHe

Chinese gooseberry (Actinidea chinensis). JOUID.
New Zeale ia Sitis Horte ls ona g TIL IRGUSS Je.1929~
NOol.

+ Pharm & Chim. (Paris)
Bridel, Me

Recherches sur les variations de coloration des
plantes au cours de leur dessiccation. Le glueoside
du Lathraea clandestina Le est l'aucuboside (aucu~
bine). Journ. Phram. & Chim. VIII, 10: 97-110.
Age1929. Osis

Ogamische Forsch.
; Ade, Ae

Bemerkenswerte pilze. Krypbtogamische Forsche
23 23-27. Jael929(Rec!d Sept.) noel.

Ombrophila blasiae, Pirottaea dubia, Lepto-
sphaeria pilulariae, Hendersonia pilulariae, NeSppe;
Pezizella aphanes Rehm (in litt.)

= as

o~ Sy He
= ve Sige ris o=)
y re id . Feo. gue > SS WY ened ae

zat 2g i Pergaryy tz ; /

dct
+ Nee

. .
Ay = =) paegi-*Wrerialen ule

Dore
“ f . oc de TN Stee Sasaee See: it

Vell, nowl9, pel4.

[ryptogemische Forsch. (cont.)

Hsenbeck, E,

Schizomeris leibleinii Kitz. (Vorlaufige
mitteilung). Kryptogemische Forsche 2:
2-5. illus. Ja.s1929 (Rec!d Sept.) nosle

Bayerische becherpilze. Ie Kryptogamische
Forsch. 2: 27-47, pl.l-3. Jaw Lee? (Rec!d
Sept.) noel.

I. Hupezizaceen.

Meyer, A.
Baciilariales aus dem Ammersee,. Kryptogami sche

Homseh, “22 6417. illus. da.l929 (Rec'd Sept. )
NO« Le

Poeverlein, HE.
Weitere vorarbeiten zu einer rostpilz (uredineen)

flora Bayerns. Kryptogamische Forsch. 2: 48-118.
Jaol929 (Rectd Sept.) noele

Ross, He

Der Ess~see und seine algenflora. Krypto gamische
Forsch. 2: 18423, illus. Jael929 (Rectd Sept.)
Get

Tandbouwk. Tijdschr, Msandbl. Nederl, Genootsch, Landbouwwetensch.

. (Amsterdam)
Franck, Wede
Het kiemkrachtsonderzoek van biologisch standpunt
beschouwde Ladnbouwk. Tijdschr. Maandbl. Nederl.
Genootsch. Landbouwwetensch. 41: 469-474, Az. 1l9E9.4
no.494,

Anders, J.
Die flechtenflora des Kummergebirges in Nordbohmen,.
Lotos. 76: 315-325, Ag./D.1928 (Rectd §.1929) noe8/12.
Parasiten: ped24e

Firbas, Fe
Vegetationsstudien auf dem Donnersberge im Bohmis~
chen mittelgebirge. Lotose 763 1123-172. illus.

pl. i-iv. Ape/My. 1928 (Rectd §.1929) no.4/5.

tiid, ROwlos! pels

(cont. ) |
Rudolph, Ke, Firbas, Fa, & Sigtond, He

Das koppenplanmoor im Riesengebirgee Lotose
(eosireepek, (Uiluse, Blevi-vil, L tab. Ape/Mye
1928 (Rec?d §.1929) no.4/5.

foro, # (San Francisco)
‘i WYStZ. Bc
Some popular fallacies concerning California red-
woods Wadzono, 1: 221-224, (J1.1929. noelbd.

Howell, J.T.

The Samuel Be Parish botanical society and the
Rivergsii- botanical club. Madrofioe 1: 213-214.
Jiogrle Ie HO gl.

Jepgon, Wels

Tae botanical explorers of California. V. Charles
Lewis Anderson, Madrono, 1: 214-216. port.
Sipeese ce NOL.

Mathews, W.C.

Measurements of Cupressus pygmaea Sarg. on the
Mendocino "pine barrens" or "white plains." Madrofios
is 216-2186 diet Ieos NOel5e

Parry, Ce Co

From tan Diego to the Bay of All Saints, Lower
California, and back ~ Notes of a botanist visiting
Mexican soil. MadroMo.e 1: 218-221. J1.1929.
NOelds

Jlemsskr. Selsk. Havedyrkn. Venner Norway (Oslo)
Moen, O«

Om frukttregrunnstammer, Medlemsskr. Selske
Havedyrikn. Venner Norway. 72 54-72, 77-96_ illus
£929. NOscmBe

On fruit stocks.

Hort. (Minneapolis)
Dosdéall. Le

Diseases of peoniese Minn. Hort. 687: 229-
284% Age/S. 1929. noeSe

eute Landw. Ges. (Berlin)
Riehm, E.

Erprobte beizmittel und beizverfahren. Mitte
Deut» Landw. GESe 443 748749, Age24,19296 NO edt

A # be P

eet

ee
r45
a2

aye

ii
ee
i iy
at
4

V lie noeld, pelbs

Asschr. Deut, Kakteen-Ges. (Berlin)
" ‘Bodeker, Fe
Soryohantha roederiana Bode, spec. novae
Monatsschr, Deut. Kakteen-Ges, 1: 153-154, illus.
J1l./Age1929. no.7/8.

Bodeker, F.

Coryphantha werdermannii Bod., spec. nova
i Monatsschr. Deut, Kakteen-Ges. 1: 155-157, il-
a Tus. Jlj/Agel929. no.7/8e

Mycologia. (Lenéaster, Pa.)
, Diehl, Wee & Cash, E.ke
F The taxonomy of Peziza quernea. Mycologias
Ble 245-248. ple 21. §s/0.1929, now.
Godroniopsis, new genus of Cenangiaceae.

Greene, H.C.
The Myxomycetes of western Washington. Myco-
logia, 21: 261@273. Se/0sl929. node

Hagelstein, R.
New Mycetozoa from Long Island. Mycologias
21S 297-299. ple 26. Se/0.1929. noete
Comatricha rispaudii and Cribraria laxa, yew
species.

Hunt, Wek. d
Collections of rusts made in New York State.
Mycologia. 21! 288-291. Se/0sl929. noete

Magnusson, A.He

The yellow species of Acarospora in North Americas
Mycologiae 21: 249-2600 S./0.1929. noote

A texana, Ae extenuata, A.ssocialis, Aevoluta,
A.amabilis, A.contigua, Aesubalbida, A.samoensis, new
SPeciese

Overholts, Lec
Mycological notes for 192627. Mycologiae
21: 274-287. ple22-25. $e/001929. nowte

Shope, Pei.
History of mycological collectors in Colorado.
Mycologia 21: 292-296. §./0.1929. nod.

mane
ey
Aud
rent

Vell; nNowl9y Dili(e

Porta. (cont. )

Snell 9 WeHe 4
. Dasyscypha agassizii on Pinus strobus. My co~
F : logias 212 235_242, DlecOs S./0.1929. NOote

Nat. Geogr. Mage
; Brandes, WE.

Into primeval Papua by seaplane. Se@king disease~
resisting sugar cane, scientists find Neolithic man
in unmapped nooks of sorcery and cannibalisn, Nat.
Geogr. Mage D63 255-352. illus. S-1929. Nosed

i

Nat. Nurserym. (Hatboro, Pa.)
Maney, Teds
The cause of hairy root on apple seedlings.
Nat. Nurserym. Bos Gaia Gs 1G. Lise spurl 21S
NOek ive
Hairy root caused by burr knot.

New Zeal. Journ. Sci. & Techn. (Wellington, N.Z.)

Kidd, MeN. (Mrs)

7 Apple-rot fungi in the overseas transport and

i marketing of New Zealand apples. New Zeal. Journ,

Sci, & Techn. 11: 30-32. illus. Je,1929. noel.
esterr, Zeitschr., Kartoffelb. (Wien)

q Kock, Ge

Die haufigsten staudenkrankheiten der kartoffel,

ihre bedeutung und bekimpfung. Oesterr. Zeitschre
Kartoffelb. 1929: 49-55, 1929. NOede

erfum, & Essent. Oil Rec. (London)
a The magnolia in the perfumer!s art. Perfum. &
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flanzenbau. (Berlin)

Br: Iueg, He

} Die bedeutung verschiedener untersuchungsmethoden
zur bestimmung der relativen winterfestigkeit von
winterweizensorten, Pflanzenbau.e ls: 725303.
Agel5, T9929. NOede

wabélek, F.

Wildwachsende stammformen unserer gerste aus dem
Orient. Pflanzenbau.e 1: 804-807. illus.
Agel5, 129 « NOe4te

Ven is NOe dO) De AUS

wm. Journ. (London)
Holmes, EH. ile

Red Quebracho bark. Pharm. Journ. 123
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no.3434,

Aspidosperma colorado.

Philipp. Agr. Rev. (Manila)
; _)) Bareientos, 2. B.

A freak of nature. Pawlaop. Nor.) Reve ees tere
1eS—@ pie XVI. 6) Ow On

A branching coconut tree.

Morada, He Ke
Papaya culture. Philipp. Agr. Rev. 22: 147-
Oe illus. SIPS Viator Ze

Physis (Buenos Aires)

Burkart, A.
Burkert, Al.
Notas sobre leguminosas platenses. Physic noe

Pevee74n tlius,. D.61, 1928 (Rec'd S.1929) no..S3.

Cabrera, A. L.

Notas sobre compuestas de la flora platense. -
Physis. 9%: 261-267. illus. D.31, 1928 (Rec'd
5.1929) no.33.

Parodi, isp Re

: Una nueva especie de graminea de la flora argen-—
tina. Physis. 93206-2096 iss | Dist) Toes.

(Rec'd S.1929) no.33.
Tevchtoras () Uviten n.Sp.

Parodi, L. R.
Sinopsis de las gramineas argentinas del género
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D.31,1928. {Rec'd 5.1929) no.33.

‘Phytopath. (lancaster, Pa.)

E Bryan, M. K.

Md The relation of moisture to stomatal infection.

Giddings, N.J., Allard, H.A. & Hite, B.H.
Inactivation of the tobacco-mosaic virus by high

pressures. Phytopath. 19: 749-750. Ag.1929.

no.8. ‘i

vial, no. HOW rie, Dig,

eine (cont .)

; Honsen, H. NN. ;
Etiology of the pink-root disease of onions.

Phytopath. 19: 691-704. el tga Ae G LOA | Oe Gs
True casual agent Phoma terrestris, ne sp.

Hubert, E. 3,

A butt-rot of balsam fir caused by Polyporus
balsameus Pk. Phytopath. 19: 725-732. illus.
Ag. 1929. HOw ace

Hubert, 3. HE.
A root and butt rot of conifers caused by Poly-—
porus circinatus Fr. Phytopath. 19: 745-747.
Bee LI296 NOs.

Hutchinson, W. G.

Studies on the mycelium of Cronartium comptoniae
Arthur on Pinus sylvestris L. Phytopath. 19: 741-
744, ee Ae. 1929. (no. Ss

Leach, J.G., Johnson, H.W. & Parson, Hu.

The use of acidvlated mercuric chloride in dis-
infecting potato tubers for the control of Rhizoctonia.
Phytopath. 19:713-724. Ag.1929. no. 8.

Machacek, J.B.

The black mold of onions, caused by Apsergillus
niger v. Tiegh. Phytopath. 19: 733-739. illuse
WewlG2o. NO. Be

Wagener, W. W.

Lentinus lepideus Fr.: a cause of heart rot of
living pines. Phytopath. 19: 703-7126 illuse
Hee Les Nos Bs

ta, Arch. Wiss. Bot. (Berlin)
Alexandrov, W. G. & Alexandrova, 0.G.

Ueber die struktur verschiedener abschnitte ein
une desselben btindels und den tau von biindeln ver-
schiedener internodien des sonnenblumenstengels.
Planta, Arch. Wiss. Bot. 8: 465-486. alls), SWeveals
eos NOsds

la ELL ——
Ce a ETE TEE

Bachmann, F.

Ueber die verwendung von farbfiltern fur pflanzen-
physidlogische forschungen. Planta Arch. Wiss. Bot.
8: 487-521. iiss Need, 1929. Nnosde

~<Avatad

aay es potas nee
ae ele por na’ bee

eT

ik vg Lahey whe
pales sah thle ee Ue: At A
ss sd ayer ees

ait mab ae rei !

Weevae. 19: ~. 20.

ta Arch. Wiss. Bot. (cont.)
e Cooke, D. !
Untersuchungen uber den kohlehydratumsatz in den
pldttern der kichenzgwiebel (Allium cepa). Planta
Arch. Wiss. Bot. 8: 5282-526) POS AMUSE PAIS haven 2)-

Heitz, E.

Gicot es sammelchromosomen bei pflanzen?
Planta Arch. Wiss. Bot. 8: 527-528. illus. dg. 9,
W929. RO. Se

Hertik, F.

Uecer die ursachen der photokapillaren reaktion
/aor pflanzen. Planta Arch. Wiss. Bot. 8:364-358.
fe. 9, 1929. no.3.

Ivanov, L. A. & Kossowitsch, N. L.

Ueber die arbeit des assimilationsapporates ver-
schiedener baumarten I. Planta Arch Wiss. Bot. 8:
427-464, illus. Ag.9, 1929. no.3.

. I. Die kiefer (Pinus silvestris)

Iwanowskaja, A.
Die leitung des chemotropischen reizes in den
wurzeln ven Lupinus albus. Planta Arch. Wiss.
EMietp ce sousseo, | ilius, Ae.?, 1929. nocd.

Schaede, R.

Kritische untersuchunzen uber mechanik der
karyolzinese. Planta Arch. Wiss. Bot. 8: 383-397.
ads. pl. 1. Keweg, LILI. NO Ss

Stark, P. & Overbeck, F.
Zur waldgeschichte Schlesiens. Planta Arch.

mt. & Sugar Manuf. (New Orleans)
Roxas, M. L. & Villano, M.

Studies on the development of the sugar cane plant
-Root and shoot development of M-1900. II. Plant.
& Sugar Manuf. 83: 163-164,182-185,200. illus.

Bee Ou sep? 4 Leo. mo. 9, 10.

f ae

Neti nos LS.) -ps, Al.

ol. Frenj. (Villefranche, France)
Hiviére, G. & Pichard, G.

ua, chlorose, I. Son influence sur la com
position chimique des fruits du poirier. Pomol.
Franc. Lo2ge He tO. Moe MOBS MO | Se

Prekt. Biers. Pelenvend. 8.Pflanzensch. (Freising)
a Korff, K. & Boning, G.
a Bericht uber das auftreten von krankheiten und
q schadlingen an landwirtschaftlichen kulturpflanzen
im Juni 1929. Prakt. Hatt. Pflanzenb. 7: 120~
q LSibig ASI a NOs
Proc. Potato Assoc. Amer.
Bonde, Re

Experimental spraying and dusting in Aroostook
County. Proc. Potato Assoc. Amer. 15(192€): 170~
179. [1929]

Layton, EB, E.

Potato seed treatment studies on Long Island with
special reference to the organic mercurials. Proc
Potato Assoc. Amer. 15(1928): 101-102. [1929]

Folsom, D.
Potato spraying and dusting. Proc. Potato Assoc.
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Harrington, F. M.
Tuber index work. Proce Potato Assoc. Amer.
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houest, R. R. & Bowatt, J. Le

The deterioration of corrosive sublimate in
solutions as applied to treatment of seed potatoes in
Prince Edward Island. Proc. Potato Assoc. Amer.
(1928): 62-70. illus. [1929]

Kotile, J. 3.
Bacterial diseases. Proc. Potato Assoc. Amer.
15(1929)s 290-292. [1929]

Mrantz, PF. A. & Hutchins, A. E.
The "leaf index" of some American potato varieties.
Proc. Potato Assoc. Amer. 15(1928): 228-235. [1929]

J) ee

Proc. Potato Assoc. Amer. (cont.)
a Mertin, We i,

The value of organic mercury compounds for the
control of seed borne scab and rhizoctonia. ProG.
Potato Assoc. Amer, 1501928): 73-87. [1929] -

re.
ay

Morris, H. B.

Viroses or degeneration diseases of potatoes
a in the North west. Proc. Potato Assoc. Amer. 15
a (1928): 199-203. [1929]

Raeder, J. M.
Diseases of votatoes. Proc. Potato Assoc. Amer.
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Reddick, D.
Breeding for Phytophthora resistance. Proc.
Potato Assoc. Amer. 15(1928): 179-186. [1929]

Schultz, E. &.
Potato virus diseases. Proc. Potato Assoc.
Amer, 15(1928): 293-296. [1929]

Schiltz, E, S. & Folsom, D.

Recent potato virus—disease information contri-~
buting to the production of better seed potatoes.
Proc. Potato Assoc. Amer. 15(1928): 203-227. [1922]

schultz, H. S., Gratz, L. @. & Bonde, R.

Seed potato treatments for rhizoctonia cmnducted
in northeastern Maine from 1925 to 1928. Proc.
Potato Assoc. Amer. 15(1928): 02-112. [1929]

Stuart, W.
The tuber index method of seed potato improvement.
Proc. Potato Assoc, Amer. 15(1928): 138-140. [1929]

Tucker, J.
Contact frosts in potato shipments. Proc. Potato
Assoc. Amer. 15(1928): 21-26. illus. [1929]

Tucker, J.
The effect of seed treatment on black leg. Proc.
Potato Assoc. Amer. Poze) sh win 7Se. \bLee9

WG EM soto) imate? aay eames eee

oc. Potato Assoc. Amer. (cont.)

Weiss, F.
Fangus diseases oe coe Proc. Potato
Assoc. Amer. 15(1928): 285-290, [1929]

Werner. H, 0.

Tae tuber index method in relation to seed
potato certification. Proc. Potato Assoc. Amer.
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Werner, HE. 0.

The use of thiourea for controlling tuber size
of potatoes. Froc. Potato Assoc. Amer. 15(1928):
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meroc. Sci. Sect. Leeds Phil. & Lit. Soc.
F Gane, R.

The carbohydrate content of detached, partially
shaded leaves, Proc. Sci. Sect. Leeds Phil. &
LiietmeOte dks 497-505), Deeley, MGs Os

Pearsall, We H.

Form variation in Ceratium hirundinella 0. F. M.
Proc. Sei. Sect. Leeds Phil. & Lit. Soc. 1: 432-
439, lus. ree 1929 (Rec'd Sept.) .no. 9.

Proc. Linn. Soc. N. S. W. (Sydney)
Newman, I. V.
fine life history of Doryanthes exceisa. le
Heo. Linn. Soca N.S. We 553 499-538. illus.
PLoiaeii-mex., D.l928(Rectd S. 1929) pt.5.
I. Some ecological and vegetative features
and spore production.

app.) He Meo.
Notes on Corysanthes and some species or
Pterostylis and €dl&denia. Proc. Linn. Soc. N. S. W
53: S51-564, illus. 0D.1928(Rectd 5.1929) pt. 5.

Wallkom, A. B.
Notes on some additions to the Glossopteris flora
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plasma. (Leipzig)
Kuster, E,

Beobachtungen an verwundeten gellen. Proto-
plasma, |) 72 150-071, illus. Jl.1929. no. 2.

ees pte
i . aes hey pire:
bee a ate =

( : errr ney
As ‘ a
a 4 gan eae - - Md) ie

: Racha RA

vi La MA aN iN

Vell, Hos ILS, p. 24

otoplesme, (dont.)

noray, HE.
Wikrochirargische untersuchungen ueber die
viskositat des protoplasmas. Protoplasua. 73

-eOds (dik O2o. NO. Da

Meximoy, N. A.
internal factors of frost and drought resistance
in plants. Protoplasma. 73 259291. J1.1929.
Sammehreferat.

Mordyvek, V.
Osmotic studies on Nereocystis. Protoplasma.
ae Leo tA a tas.) a lel9e9. now 2.

Wever, F, 4
Plesmolysezeit and lichtwirkmg. Protoplasma.
7% 256-258, J1.1929. no. 2.

[Publ.] Estac. Agron, Moca (Santo Domingo) Ser. B. Bot.
; Ciferri, R. & Ciferri, R.

Hongos parasitos y saprofitos de la Republica
Dominica. 16. ser. [Publ.j Estac. Agron. Moca Ser. B.
BoteHos 15.- 17 p. D.1928. (Rec'd S.1929)

Ciferri, R.

iicoflora domingensis. Lista de los hongos hasta
la fecha indicados en Santo Domingo. [Publ.] Estac.
Asron. Moca. (Santo Domingo) Ser. B. Bot. no. 14.
260 p. D.1928 (Rec'd S. 1929)

Quart. Journ. Indian Tea Assoc. (Calcutta)
a Mansteall, A, C,
Vezetable parasites of the tea plant. (cont.)
Quart. Journ. Indian Tea Assoc. 1929: 62-75. no. 2.
Blights on the root.

‘Queensl. Aer. Journ. (Brisbane)
a Francis, ff. D.

Queensland rain-forest trees. Paloghia lucida.
Queensl, Acr. Journ. 32:174-175. illus. Ag. 1,
O28. NOe Be

Retirement of Mr. Henry Tryon. Queensls.Agr.
Jones Ses IV6-185. port. Ae.l, 1929. no. 2-
With list of Mr. Tryon's writings.

1#)

Mia uark re (oe? ya
iP , Tite |

Y aie 0
Pere AC
Rye es at
me pe
a

pipe a a nos agi De rao

Queensl. ter. Journ. (cont.)
x Mate Ce. he
Queensland weeds. Queensl. Agr. Journ.
een iei to, aiius. Act, 1929. no. 2
Zygophyllum apiculatum, Solanum auriculatum.

Queensl. Nat. (Brisbane)

; Wiese Ciel D

The eucalyptus or gum trees of the Brisbane
district (cont.) Queensl. Nat. 7: 36-39. illus.
Oe) Ieee MGls | De

Rev. Hort. (Paris.)
Guilleaumin, A.

Les cactees, principales espéces (cont.) Rev.
Porta Otero iiluc, Aa. 1929, no. 20.

_ Rhodesia Agr. Journ. (Salisbury)
j Mops. in) Oe) Fy

Frog eye disease of tobacco. Rhodesia Agr.
Jourme coe Siv-e22, illus, Az. 1929. no. 8.

Hopkins], J. C. F.
seed treatment for maize ageinst Diplodia.
Rhodesia, Aer. Journ, 26: 795-795. Ag. 1929. no. 8.

Miopeins, J.C.) F.

Seed treatment for tobacco against bacterial
diseases. Ehodesia Agr. Journ. lst; Seaiiel
Beers. NOs Sie

_ Riv. Patol. Veg. (Paris)
q Agostini, A.

Un'Alternaria e la sua forma ascofora parassite
dell! Erythrina crista-galli L. Riv. Patol. Vege
Gow ese. alius., Jl. /se. 1929.

Alternaria erythrinae n.sp. and its asciferous
form Pleospora erythrinae.

Agostina, A.

Cladosporiosi, causa di seccume in Ficus mag-
nolioides Borzi. Riv. Patol. Veg. 19: 155-168.
illus. J1./Ag.1929 no. 7/8.

;
)
( i
i
Oh iP,
Pe we oD
al uy
tt
}
5 ut
i ny )
4 '
Arh hy wey A

, \ ei ae
Gy AL ‘ Uy

UU saa AN
Payiit wn \ 4 vie

\

Welly Hoe le, Dp. 25.

Naturwissenscheftl. Ver. Schleswig—Holstein.
Coristiansen, D. N.

Die adventiv— und ruderalflora der Altonaer
kiesgruben und schuttplat,e. Schrift. Naturwissen~
schaftl. Ver. Schlepwig-Holstein. 183 350-462.
ipl. Amgp.) 2ee8(Reeld §. 1929) no. 2.

(Lancaster, Pa.)
Ciférri, R.
The use of paradichlcrobenzene in the conserva-
tion of herbaria. Seaencean On ic40. Ss 6, wees.
No silo.

Dodge, Bs 0.
Segregations observed in breeding the Monilia
Dread molds. Soience. n. se. 7Oseee. Ag. 30
ivage Go. L809,
The University of Kentucky Botanic gardens. Science.
WOM Teasaee Deo.) 959, no. Ul.

“icland, G. R.
Views of higher seed plant descent since 1879.
penence, “Os 2eg-228. SS, 6,1929. no. 1810.

oe
A)

Wy
ati

Di
Ny

Sci. Rep. Tohoku Imp. Univ. 4 Ser. Biol. (Sendai)
Horikava, Y.

in Studies on the Hepaticae of Japan II. Sci.
q Rep. Tohoku Imp. Univ. 4. Sep. Biol. 4: 395-429.
illus., pl. xvi-xviii. Je. 1929. no. 2.

Ckabe, 5S.

Veber eine tetraploide gartenrasse von Psilotum
nudum, Palisot de Beauvois (P. triquetrum Sw.) und
die tripolige kernteilwmg in ihren sporenmutterzellen.
Sci. Rep. Tohoku Imp. Univ. 4 ser. Biol. 43 373-380.
MUG Plas Se. LIGl. NOs ce

Okada, Y.

tudy of Euryale ferox Salisb. IVY. On the rate
of growth of the lamina. Sci, Rep. Tohoku Imp.
Univ. 4. ser. Biol. 4: 361-368. pl. xiii-xiv. Je.
WM Gee ies Os) ie

c. we ’ ee Fay . ‘
‘ v ? Ped he
wen on Giga
;
j cra in
p
ay, ;

p HAA he” au 4
OMRU YH Pe Wb Ce
: ' Poe

A ‘ Wutey i i

vb Oba a

Nigte Oe) MO. Dial car's

Sei. Rep. Tohoku Imp, Univ. 4, Ser. Biol. (cont.)

Taos
Embryologie der Liliaceae, mit besonderer
racksicht auf die endospermbildaung. I, Gils
Rep. Tohoku Imp. Univ., 4. ser. Biol. 43 381+
Gaeta das, Je.l929. now 2.
L..ifelanthioideae und Aletroideae.

Snibsta My

Jeber die wirkung der elektrolyten auf den
sauerstoffverbrauch von Chlorella ellipsoidea.
Sci. Rep.Tchoku Imp. Univ. 4. ser. Biol. 4:431-
“ibe 38.1929, no! 2s

Shimotomai, N.

Uebsr die chromsomenzahlen bei einigen poten
tillen. Sci. Rep. Tohoku Imp. Univ. 4. Ser. Biol.
43; 369-372. Je.1929.no. 2.

ikad.Wiss, Wien. Math.-Naturw. Kl. Abt. I.
Pigdor, W. :

Ueber tutenformige blatter und die ungeschlecht~
liche vermehrung von Bryophyllwm proliferum Bowie.
Sitzungsb. Akad. Wiss. Wien. Math. Naturw. Kl. Abt.

I. 137: 817-824, illus. 1928 (Rec'd S, 1929) no. 10.

Hratseh. Ke ny

Becbachtungen uber blutenbesuchende insekten in
Steiermark 1908, Sit ungsb. Akad.Wiss. Math.—
Naturw. Kl. Abt. I. 137; 799-815. 1928(Rec'd 5S. 1929)
NO." 10. :

Heinricher, 4,

Die sexvalitatsverhaltnisse und die rassen der
kaiserirone (Fritillaria imperialis L.) Sitzungsb.
Akad. Wiss. Wien. Math.—Naturw. Kl. Abt. I. 137:
747-768, illus., pl. i. 1928 (Rec'd S, 1929) no. 10.

Lanmermayr, Le .

Vierter beitrag zur okologie der flora auf ser~
pentin- und magnesitbéden. Sitzungsb. 4kad. Wiss.
Wien. Math.-Naturw. Kl. Abt. I. 137: 825-859. 1928.
noe LO. (Recta S, 1929)

Schnarf, K,

Die embryologie der Liliaceae und ihre systematis~
che bedeutung, Sitzungsb. Akad. Wiss. Wien. Math.~
Haturw. Kl. Abt. I. 138: 69-92. 1929. no. 1/2.

oe » ‘ inte age, rs
PACTS ave PU ah pel

ee

;
’
Oma eas
-?
a -
mi
j
.
fi) es
‘
a
rhage ©
. 5 .
ore Wi
Wal A

ule sal

Ved inae Os. B).; 26%

il Sei. (Baltimore)
Englis, D. T. & Gerber, Le
A study of diastase activity in plants: The ef-
fect of phosvhates in the soil media. NOD L SC.
Pom mieccl=ee oe) Seles, BO. 9.

So. African Gard. (Sohannesbure)
Bolg. ir.

Mesembrianthemum and allied general (cont.) So.
LmicontarOan ls ot —e45. Aldus, Ae, 1929. no. Se

Marloth, R.
Eriospermums. So. African Gard. 19; 249, 261.
ARS LOLI S mos ee

Se neciall Crops. (Skaneateles, N. Y.),
4 Diseases of ginseng and golden seal. Special
Crops. ess 2Ol—208, As. 1929.

letters to and from H. H. Whetzel.

Spec. Rep. Dept. Sci. & Industr. Res. Gb Brit. Food Invest. (London)
Branfoot, M. H.

A critical and historical study of the sesite
substances of plants. Spec. Rep. Dept. Sci. &
Industr, Res. Gt. Brit. Food Invest. no.33. x, 154
Bee eoOtie. titue., 2 pl. Jlpit Ico. *

Appendix. Bibliography of literature relating to
the pectic compounds, by M. H. Branfoot and W. G. Ogg,
p.l39-154,

Spisy Prirod. », Pak. ee Univ. (Publ. Fac. Sci. nay Masaryk)
‘- Ne Spéleix, F.

Iter turcico—-persicum IV. Plantarum collectarum
enumeratio. (Plumbagineae-Cyperaceae). Spisy Prirod.
Fak. Masaryk. Unive (Publ. Fac. Sci. Univ. Masaryk.
HOeeOoe 26D. Lllus., Pl. a-iv. - L929.

‘Reference Book Sugar Ind. (Plant. & Sugar Manuf.)

Bs Bell, A. FF.

a: The distribution of sugar cane diseases. Heference
Book Sugar Ind. (Plant. & Sugar Manuf.) 7: 31-32.

US PESIA

Cooke, M. 17.
The dry top rot of sugar cane. Reference Book
Sugar Ind. (Plant,.% Sugar Manuf.) 7: 32. 1929.

Se

a pe. (Ny.
| Tropenpfl.

ne

trop. deri

Wedel ‘NO. ug) leks oo.

Book Sugar Ind. (Plant. & Sugar Manuf.) (cont.)
Horie) dvs, ce
Field control of sugar cane mosaic in Cuba.
Reference Book Sugar Ind. (Plant. & Sugar Manuf.)
7s G2=35, mop. 1929.

Higy. He He
Germination of P. 0. J. canes. Reference Book
Sugar Ind. (Plant. & Sugar Manuf.) 7: 30. 1929.

Hardy, F,

some results of an ecological investigation of
the sugar cane. Refference Book Sugar Ind. (Plant.
& Sugur Manuf.) 7%: 20-26. 1929.

Relationship between chemical composition and
environmental growth conditions.

a Succulenta. (Leeuwarden)

Voorwinde, F,

Echinocereus. Sueculenta. ll: 191-194. illus.
5.1929, Oe 9.

ey)
Brandes E, W.
Plant quarantine practice in sugar migrations.
peste, Ste) Bagosdd. S54. illus. -S.1929. no. 9s

(Berlin)
Zimmermann, A.

Die ri nenby‘aune von Hevea. Tropenpfl.
Ges 365-341, Ae.1929. no. 8.

culture. West Vindiee. (Trinidad)
Brient, A. K. & Martyn, E.-B. 5

Diseases of cover crops. Trop. Agriculture West
indtecs /o* \2o6-260., pl, xi. S.1929.

Sunn hemp (Fusarium wilt; Colletotrichum curve~
tums Cercospora leaf spot) — Sword bean (Sclerotium
Rolfsii; soil deficiency) - Cow pea (Mosaic; Cercospora
cruenta; Oidium sp.) - Pigeon pea (Uromyces dolicholi;
stem canker)— Bengal bean (Corticiwn vagum; Cercospora
leaf spot) ;

Alt
m si .
‘ J
sie BMA,
Pare
\ be

sea

re 3 ls pei ;
-
ae ip) ay | ;

>
ae Ayla
ea

psa, Wing /0'9.) spe. BOs

Trop. Woods, Yale Univ. Sch. For. (New Haven, Conn.)
Carron, H. Me

The lands of Loba, Colombia. Trop. Woods,
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Check list of the common names: p. 32-54.

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a
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ie

5

ate

rt he

af

Ve Lise sO Ds 6

ei) (Hungary) (Sopron)

Magyar, P. .

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gale Us), IES EAST NO»

German translation: p.229-243.

Pflanz. (Berlin)

Merkenschlager, F, _

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Rerline, Hs
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Schmitt, L.
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bout Sugar. (N.Y. )

Nopin. Deo S.

The bacterial—-vascular diseases of sugar cane.
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Gumming, leaf scald.

Wess, i.

The use of fungicides in connection with the hot

water treatment of narcissus bulbs. Flor. Exch.

62: 13, 43. Ce aga) On Os

In order to prevent contamination of healthy

bulbs during the hot water treatment, it is advan- _

_ tageous to employ a fungicide in the water; mercurit -
compounds and formaldehyde have oroved best among

those tested.

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Siearnell, A, W.

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Friend, H.

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3 Qala eats 1a ea
i - ae a , ;
i . ay

OR uklaloely a Oe Gis aaa
i PRO ia 5! eal lhe

Maa me eh
pera aS

ok rs
; nih ays 4 \ ey

ote bie
zai is

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An English gardener in Chili. Gard.Chron.
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Ward, 7.K.
Mr. F. Kingdon Ward's tenth expedition in Asia.
XXIX. Ups and downs. Cand. Camom., 9 TLL. 86%

186-187 ° 7 JL JGbys} Sof 9 1929 e no e Conk.

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Ten days in Leventina. The diary of a visit to the
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w. (Berlin)

Reinhold, J.

Unkrautbekampfung durch chemikalien. Gartenw.
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& Gard. (Greenwich, Conn. )

Mead, F. B.

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Morgan, W. P..

The freesia comes into its own as a tlower for
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wis, Oe US 2S)

Rowntree, L.

California wildflowers for the east. House
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LSE

Wilder, L. W.

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Escapes from gardens.

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Consider the root — how it grows. House &
ard. 56(4): 83-87, 162, 164. illus. 0.192%.

Ms ‘< Bere) vie
air ee tS ’ e ' rte
} 4 i byp y wa
Plahibs e

=

Nee MO6204) Ds Bs

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Modare, H., Crescini, F. & Tettamanzi, A.
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Agrém. (Bruxelles)

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Histiore des plantes, houlque laineuse (Holcus

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Relation of leaf acidity to vigor in wheat grown
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Correlated inheritance in a wheat cross between
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HOC O's

apke, i ae

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Saenger!

bars 3 .
“ ° is
a
*
ie os
+ ee
TS 5 oe :

A taeies yar
we ee CaS Ty Mee
23 ag a al

=

oe va =

sat a ide

Bia. ; LT ‘ i j

> welt

in

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Janssen, &

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other rictcrs to the permanency of alfalfa stands.
Peewn,ciser:. Soc. Asron. 13895-9111. illus.
Boo. NO. 5

goness dc. We

Listribution of anthocyan pigments in rice varie-
ties, vourn. Amer. Soc. Agron. él: 867-875.
pela. no.d.

Stringfield, ¢c. H.
Incculating wheat with loose smut. Journ. Amer.
Soc. Agron, Peillee tS) biriee.c are So USA Mcavoysy ae)

% Ware, als Ors
Inheritance of lint percentage in cotton. Journ.
m@ienes Soc, Aeron. el: 876-394, Ge) Soa bee MO aere

Maceenbridse, Engl. )
Beet, B. L.

A record of fruits and seeds dispersed by mammals
md birds from the Singida district of Tanganyika
mewerritory. Journ. Heol. Ie CIS EEGs Bye Aewlo2gs
O's 2 5

doh foal Leek AG ee
iw ats Yor 1% nf

MieteheTgeeO), De IOs,

Clements, F. 3.

Experimental methods in adaptation and morpho-
genye — Journ. Ecol., 17: 356-379, NG USS)
NO ede

Livingston, B. E. & Haasis, F.W..

The measurement of evaporation in freezing
weather. Journ. Ecol. 17:3; 315-828. pl. xxiv.
ales, NOs

Petrie, AH.K.

The vegetation of the Blacks! Spur region. A
study in the ecology of some Australian mountain
Eucalyptus forests. Journ. Zcol, 17: 223-248,
249-281, illus., plexvii-xxiii. Ag.1929. no.2.
Prue werrett, joant author I-11, R.T. Patton,1.
I, The mature plant communities. II. Pyric
succession,

Salisbury, E. J.

The biological equipment of species in relatign
to competition. Journ, Ecol. 17: 197-226. illus,
pl. Xiv-xvi, Ag.1929. no.2.
Soo, Rede.

Die vegetation und die entstehung der ungarischen
Puszta, Journ, Ecol. 17: 329-350. pl.xxv-xxvi.
Az.1929. no.2.

Wierss, F, EB.
Richard Henry Yapp, 1871-1929. Journ. Ecol.
MaeeeOo-408, port. Ag.1929. no.2.

ed. (Wash., C5.)

; A Solanum hybrid, resulting from a cross between
S.fendleri and S.chacoense. Journ. Hered. 20: 391-
fem tilus, As.1929, no, 8.

Hartman, 4H.
Hybrids between Pyrus malus and Pyrus fusca.
Journ. Hered. 20: 379-380. illus. Ag.1929. no.8.

Nem wino 200) pes ll.

Hered. (cont.)

iemean, W. Ps

A new variety of freesia. Journ. Hered. 20:
357-358. illus. <Ag.1929. MO 15

icolas, J. He.

The carnation rose. An unusual teratologic varia-
Guome sourn. Hered. 20: 389-490. illus. Ag. ,
295° NO. Se

Skinner, F. L.
Precocious lilac hybrids. Journ, Hered. 20:
375-377, illus. eo Oe EUs) Ole

Journ. N.Y. Bot. Gard.

: Bripeon,. E.G.

Wild plants needing protection. 14. "Virginia
cowslip" or "bluebells" (Mertensia virginica (L.)
DC. Journ. N.Y. Bot. Gard. 30: 209-211.
col.pl.304, Ses MO. 57s

oie sh Be He

Decorative mixed coniferous-evergreen collections
in the New York Dotanical garden. Journ. N.Y. Bot.
Paste eOOl 2ieg-eeo5« illus, 5.1929. no.dd7.

Washington Acad Sci.
Trelease, W.
New Piperaceae from Central America. and Mexico.
Journ.Washington Acad.Sci. 19: 327-337. Sip IS,
eee = 6h. 61d.

Jahrb. (Berlin)

tmestaer, Ge

Bericht uber die tatigkeit der pflanzenpatho-
logischen versuchsstation ftir das jahr 1928.

_landw. Jahrb. 69(Erganzungsbd): 104-112. 1929.
K.Lehranstalt flr wein-,obst- und gartenbau,Geisenhein.

» Schander, R.

i, Bericht tber die tatigkeit des Instituts fur

_ pflanzenkrankneiten und der hauptstelle rur pflanzen-

_.schutz der provinzen Grenzmark und Bradenburg rechts

der Oder. landw, Jahrb. 69(Ergunzungsbd. ): 226-
ese tlius. 1929.

eae

Neeley enCueO, Oe Le.

ecan Grow. Assoc. Bull. (Mobile)

Demaree, J. B.

How growers are meeting the pecan scab situa-
tion, Nat. Pecan grow. Assoc. Bull, 2.(1 -
Rep. Proc. 27th Ann. Conv.): 106-110. [1929]

Memeil. CO. Le

Growth habits of the pecan. Nat. Pecan Grow.
Assoc. Bull. 2(1 = Rep. Proc. 27th Ann. Conv.):
60-78, illus. [1929]

Reed, CO. A.

Pecan pollination and breeding investigations
by the United States Department of Agriculture.
Nat. Pecan Grow. Assoc. Bull. 2 (1 — Rep. Proc.
27th Ann. Conv.): 140-145. [929 ]

Wootroof, J.G. & Woodroof, N. C.

The dropping of pecans. Nat. Pecan Grow. As=-
Pemeouiie. 2) (1- Rep. Proc. 27th Ann. Conv. ):

28-34, illus. [1929]

Rev, (Richmond, England)

Rules and recommendations for the nomenclature of
garden plants. rchid Rev. 37: 264-269. Se
Ue eAg)e no. 435.

Smith, J. d.
Bulbophyllum basisetum. Orchid Rev. “S72 Vero.
8.1929, no.435.

iology.

Cruess, W.V. & Fong, W.Y.

The effect of pH value and hydrogen peroxide
concentration on fruit oxidase activity. Plant
Physiology. 4: 363-366. Piet GOO an eM Olio

mt Phys

Gerhardt,F.

Effect of acid and alkaline hydrolysis on the
€stimation of hemicellulose and associated groups
‘in young apple wood. Plant Physiology. 4: 373-
33. eo 6.) NO eS»

ustafson, F.G.
Growth studies on fruits, respiration of tomato
Wits. Plant Physiology. 4: 349-356. illus.
Jed. no. 3.

ane Q ath hat}

‘ re ae de
£ ret. ‘

Vell, no.20, p.ls.

Shysiology (cont.)

Harvey, E. M.

Some observations on the microchemical demonstra-
tion of phloriczin. Plant Physiology. 4: 357-361,
IEICE JiL1929, (ROL.

Hurd-Karrer, A.M. & Taylor, J.W.

The water content of wheat leaves at flowering
time. Plant Physiology. 4: 493-397. illus.
J1.1929. nod.

Knight, H., Chamberlin, J. C. & Samuels, C.D.

On some limiting factors in the use of saturated
petroleum oils as insecticides. Plant Physiology.
4: 299-321. is Eabioey Jl.1929. nod.

Reed, i. ,

Testing the sugar content of beets for genetical
purooses. Plant Physiology. 4; 367-371. Js

1929, WOls oe

Sayre, J. D.

Opening of stomata in different ranges of wave
lengths of light. Plant Physiology. 4: 323-328.
7M Gus Je 9 ~) NOw Ss

peuertz, F. M.

The pure pigments, carotin and xanthophyll, and
the Tswett adsorption method. Plant Physiology.
4: 337-348. Jl. 1929. nod.

Sponsler, 0. le
Mechanism of cell wall formation. Plant
Physiology. 4: 329-336. illus. J1.1929. no.d.

Willaman, J. J. & Child, A.M.

Influence of shape on the chemical composition
of potato tubers, Plant Physiology. 4: 385-392.
251929. node

Arch. Wiss. Bot. (Berlin)
Dostal, R.

Ueber Caulpera-fruktifikation unter kltinstlichen
kulturbedingungen. Planta Arch.Wiss. Bot. 8:
680-684, Ag.2%, 1929. no.4.

ul
“
foi
-

ig ative
SUED ay
ara):

vl anys | A teat
ig) f

ee aay

hy ba vere Mae vertu My Pe ¥;
aan hells bs 4) rae on rr

Vill, no.20, p. 14.

hreh Wiss. Bot. (cont. i)
Pomarenzel, P,
Ueber die Lhe A einiger pflanzlicher
zelimembranen. Planta Arch.Wiss. Bot. 8: 642~
Gooey) tlilus, ~ As.2t,1929. no.4.

Friesen, G.

Untersuchungen uber die wirkung des phenylure-
thans auf samenkeimung und entwicklung. Planta

Pree, Wiss. Bot. 6:666-679. -illus. Ag,24,1929.

no.4.

Porodko, T.li.

Die ursachen des anomalen langenwachstums der
hauptwurzeln. Planta Arch. Wiss. Bot. 8: 625-
641. Ag.24,1929. no.4.

Schltsser, L. A.

Geschlechterverteilung und fakultative partheno-
genese bei saprolegniaceen. Planta Arch. Wiss.
gigs hes. (529-57 0. Pits e eee, 1929. TO .a.

Walter, H. & Walter, E.

Oekologische untersuchungen des osmotischen wertes
bei pflanzen aus der umbegung des Balatons (Plattensees)
in Ungarn wahrend der durrezeit 1928. Planta Arch.
Mlitss. Sob. 8: 571-624. illus. Ag.24,1929. no.4.

& Sugar Manuf. (New Orleans)
meeneehardson, P.

Relation between sugar cane varieties and the agri-
cultural problems prevailing in some zones in Porto
Rico. Plant. & Sugar Manuf. 83; 2e1-222. Sack
Mele NO, 12,

ssoc. Off. Seed Anal. No.Amer.

Franck, W.J. & Wieringa, G.

Artificial drying and low temperature as means

employed in obtaining an increase in germination of
some vegetable seeds. Proc. Assoc.Off.Seed Anal.

Se No.Amer, 19: 24-27. 9.1928 (Rec'd §,1929)

diman, F, H.

The botany of seed testing. Proc. Assoc. OF
ed Anal. No. Amer. 19: 15-24. STS F,.1928.
ec'd §.1929)

oe)

‘ ieee a yetre re. . i ee vas Soy.

-
Ae

See te? (ee,
de bveiaantaetla

wretae dee hehe

Be eee Cy ae aE
i 4 oe #4 ist
ie peas Uae

“ “4g
an OS Oia
Ses ey aaa
»*¢ as ¢ °

ca dk a

er :
ae on een a
ui es ane had

7 Pst!

i

Vein Oey De lS.

Assoc. Off. Seed Anal. No.Amer. (cont. )
Leendertz, K.
Means of identifying red fescue and sheep's fes-
CUC. Proc. Assoc. Off. Seed Anal. No.Amer. 20:
56-57. F.1928(Rec'd §.1929)

Spracher, M.L.

Further studies of corn germination. Pracls
Assoc. Off. Seed Anal. No.Amer. 19; 27-34. aba ybasy-
#.1928 (Rec'd §.1929)

Whitcomb, W.0.

The problem of making germination tests of scarified
seed. Proc. Assoc. Off. Seed Anal. No.Amer. 20:
7481. illus, F.1928 (Rec'd §.1929.)

Repert. Soec. Nov. Beih. (Dahlem)
fl Beitraége zur systematik und pflanzengeographie VI.

Repert. Spec. Nov. Beih. v.56. 240 p. 1929.

Katz, NvJ. Zur kenntnis der niedermoore in norden
des Moskauer gouvernements. 56: 1-79. pl. i-

Ets SAIS

Ludi, W. Sukzession der pflianzengesellschaften
und bodenreifung in der alpinen stufe der
Seliweiuer Alpen. 56: 81-92. pl. 111. 19295

Pilger, R. Die sporangiophor-theorie und die herkunft
der coniferen. 56: 91-101. 1929.

Flaksberger, C. Ueber ktmstliche und nattirliche
klassifikation des weizens. 56: 102-123. 1929.

Mattick, F. Das Moritzburger teichgebiet und seine
pflanzenwelt. 56: 125-166. pl.ivix. (3 fold.)
IIS

Warburg, 0. Heimat und geschichte der lilie. (Lilium
candidum). 56: 167-204. pl.x-xi. 1929.

Fedde, FT. Ueber die ursachen des riickganges der
systematischen botanik und der pflanzengeographis-
chen forschung in Deutschland. II. 56: 204-212.
1929).

Melchior, H. Zur berbreitung der Valeriana celtica L.
Sormcieecaie igs ig (told) 1929.

Melchior, H. Ueber die systematische gliederung und
phylogenie der theaceen. 56:232-235. 1929.

Braun-Blanquet, J. Ueber die vegetation von Harok-
koe 567 266-268. 1929.

Fedde, F. Ueber den unterschied zwischen floristik
und "wissenschaftlicher" botanik. 56: 239-240. 1929.

as

aes

my

RRS ne us

as
er

- scat

,

tive

r,

ee

{

Voi no. 20), Pe 26.

rt. Spec. Nov. Beih. (cont.)
Hayek, A. & Markeraf, F.
-Prodromus florae neninsulae Balcanicae.
bd.2, lfg.2. Repert. Soec. Nov. Beih. v.30,
mieee pel Sra240. | Wle20, 1929,

Rev. Agr. Santo Domingo.
; Ciferri, R.

La esterilizacion de los semilleros de tabaco
con los compuestos mercuriorcanicos Bayer. Rev.
Agr. Santo Domingo. 20; 4685. | F.1929 (Rec'd
5.1929) noel.

Rhodora. (Boston)
; Biske, S. I.

Two Cyperaceae new to the Boston district. Rho-
dora. Sl: 191-192. 5.43929. no.d69.

Cyperus houghtonii, Carex polymorpha.

Fernald, M.L.
_ The author of Athyrium alpestre. Rhodora. 41:
W6S-166. SS ,1929.. no.d69.
The author is Thomas @ Rylands, a microscopist
of Warrington, England. Rylands is not a misprint
of Nylander, as originally used by Moore.

emenson. Hy Ks
Monographic studies in the genus Hleocharis. (cont.)
Hhodera, Sle 167-191. pl, 189. S.1929. no.d69.

chweiz. Okst.- u. Gartenb. Zeit. (Miinsingen)
“a Guanter, I.

Eletrische afillee eho enor Schweiz. Obste—
ue Gartenbe-Zeite 1929: 296-298. Sel929. no.18,

Schmidt, E.

Zur vorbeugung gegen vilzkrankheiten an chrysan-
themem. Schweiz. Obst. —- ue Gartenb.-Zeit. 1929%
298-299 $1929, no,18.

Weiz. Zeitschr. Obst- ue Weinb. (Wadenswil)
Osterwalder, A.

Die i vephinors ranches ges kernobstes, eine
noch wenig bekanute obstfaulnis. Schweiz. Zeitschr,
Obst- ue Weinb. 38: 329-332. LidUS— | Sen loc.
no.18.

ae

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t - pe
oy vita paar e ro _ ,
2
‘ 3
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Ba
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en kath Sea a No naggt eee

ala sah Oy AS fess wr (aid) nee We tee

ial VW. x Oy Bete oy mt ve

Hitmen 2O\) sae) 17.

(Lancaster, Pa.)
Chlorophyll and plant growth. BeLENCES’ NiSs
Mao. nO. aba Sup iln 0. kil. 8.20,1929.
Work of Dr. H.B. Sprague and Dr. J.W. Shive.

Jacobson, H.G.M. & Swanback, T.R.
Manganese toxicity in tobacco. Science. neS.
70: 283-284, Seid eeeew. | Mos LOZ.

lent. Month. (Lancaster, Pa.)
Biotertai., FT.

Reminiscences of an amateur eEonice Scient.
Month. 29: 353-3359. Ons 2or no.4.

Sadtler, R. E.

The’ chemistry of the formation of poisons in
plants. Scient. Month. 29: 369-371. 0.1929.
no.4, ;

se, Rep. Ser. Med. Res. Counc. Gt.BPrit.
Surg. b. & leitch, I.

Iodine in nutrition. A review of existing informa-
tion. Spec. Rep. Ser. Med. Res. Counc. Gt.Brit.
HOge5.°: LOS De WS

Iodine content of plants: p.18-21 - The effect
of iodine on plant metabolism: p.29-35.

skr, Planteavl. (Kgbenhavn)

Plantesygdomme i Danmark 1928. Oversigt, samlet
ved statens plantepatologiske forsdg. (Plant diseases
and pests in Denmark 1928.) Tidsskr. Planteavl.

30: 420-471. illus. ee Ola Ole
English summary: p.470-471.

schr. Plantenz. (Amsterdam)
Goossens, J.A.A.M.H.

fect eee en bij erwten. Tijdschr. Plan-
tenz. 35! 247-2359 » 120s) NO~ Os

Schoevers, T.A.C.

Hen proef met zwavelzure kali tegen "randjesziekte"
bij roode bessen. Tijdschr, Plantenz. 35: 251-2353.
eycow. Pl, 1929,

sts igh i’ Vite, , % .
a | dient | ee ad ols

Yl sea nee ie
*y & Dl ad =f posers
tel & haa ial pes =
oi) ee ny Ve A ie ;
ecan A
iene OT SY a 20 SRasceo tir
can, Ayko bale Wri Aan ri
* ia Her
ia ay wenn 7 hd. 1
mantis 20 pte O 2 See agen
EMAAR STA oe (eS SSR ee
7. a pee Prat) Paaiax:
; eee aS 1 Seibeese Swag
; ine donioihi
oa bia by
Bi A taper sins
Pe, no a RABAT Es
‘ ne ‘i
ay

Viele Om eOs ie Sis

or. Plantenz. (cont.)
Wellensiek, 5S. J.

Hen antwoord aan J. Oortwijn Botjes en een ad-
vies aan de oraktijk inzake droge of vochtige be~
waring van aardapoels. Tijdschr. Plantenz. 35%
254-256. IPS) nod.

English summary: p.2d6.

no. Agr. (Ceylon) (Peradeniya)
Haigh, J. C.

Macrophomina phaseoli (Maubl.) Ashby and Rhizoc-
mom bavenueolan( laude) Bubl, ~ Troo, Aer, “632 3
4. Ae ee alos) des

Mamehekl sw.
Note on brown bast treatment. Trop Aer. |) ees
10. UOMO lyeeoeele |) MO. Me

Sylva, K.J.A.

Renanthera (Aracanthe) maingayi (Scorpion or
Spider orchid. Teop. wer. (652 5-6. 1 pl.
ATAU AE) 219 ae oy ali

Dew lo, Gy A.

An indirect method of measuring the amount of
foliage on different blocks of trees. Trop. Agr.
Horetlete., 6 ple dis. 1929. no. i.

Sredne-Agiat. Gosud. Univ. (Acta Univ. Asiae Med.) (Tashkent)
Blagoveschensky, A.V.

ee. Investigations on the cotton-plant mornhology
ue Trudy Sredne-Aziat. Gosud. Univ. (Acta Univ.
weve Med.) ser.VIII-b, fasc. 4. 28 p.; fasc.5. l2p
1929.

A.G. Toshchevikova joint author I-, I.M. Kurbatov,
I, Vi. Bogoliubova, II.

Russian with English summary.

Drohov, V. P.
ee. Sandwiste "Kara-kum' neben der station Repetek

und ihre vegetation. Trudy Sredne-Aziat. Gosud. Univ.
(Acta Univ. Asiae Med.) III-B, fasc. 1. 28 p. 1928(Rec'd
$.1929)

Russian with German summary.

* iw
NY i
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‘Sredne-Aziat. Gosud. Univ. (Acta Univ. Asiae Med.) (cont.)
Tashkent. Université de l'Asie centrale.

Schedae ad herbarium florae Asiae Mediae a Univer-—
sitate Asiae Mediae editum. fasc. 14-20. Trudy
Sredne-Asiaz. Gosud. Univ. (Acta Univ. Asiae Med.)
Vibiob. fase. ds LZO0 poe) LI2E (Rec'd S.1929)

Uso. Dept. Agr. fechn, Bull.

s Darrow, G. M.

a Development of runners and rumner plants in the
strawberry. U.S. Dept. Agr. Techn. Bull. no.122.
23 pe HATES Ag. UES)

Marsh, C.D. & Others.

Arrow grass (Triglochin maritima) as a stock-
poisoning plant. U.S. Dept. Agr. Techn. Bull. 113.
14 p. LIUS ss en LIZ.

s. Arch. Landw. Abt.A. Pflanzenbau. (Berlin)
Kampe, K.

Studien uber bewurzelungsstarke und wurzeleindrin—
gungsvermogen verschiedener kulturpflanzen. Wiss.
Arch. Landw. Abt. A. Pflanzenbau. 2: 1-48, Age.28,
Mey NO sds

Rathlef, H.von.

Die generative fruchtbarkeit der einzelnen kartof-
felsorten und ihre verwendbarkeit in der zuchtwg.
Wiss. Arch. Landw. Abt. A.Pflanzenbau. 2: 49-171.
Ag.28, 1929. no.l.

chr. Gesamte Getreidew. (Berlin)
Lindner, P.

Naturwissenschaftliche plauderei uber die anatomie
und physiologie des getreidekornes. (cont.) JZeitschr.
Gesamte Getreidew. GeO Ole yo 2 Ole, NOs Cie

chr. Pilzk. (Leipzig)
Koch,
Eine neve triiffel? Yeitschr. Pilzk. anaes
ene. « Ag.27, 19289. nos.
Stephensia neglecta.

: Schaffer, J.
| Der gabeltadubling, Russula furcata P. Zeitschr .
Potmic. (13(neseS): 114-120. Ag.27, 1929. nod.

ORG yh 4 vb) tie) ie
"dy el a AN Sar,
OS kn oI hb |

PAs ‘ RIB air
. 5 MEAD |e Wak pa) bee aS es ike Be

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a ered
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+ re
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. , F 2 Fey: ee eee Lead, ty mi io POR
earl ' es 7 Lae Pest! ee By %

Lae 5, halk) 9 ORES ds ea

> ie $47 ; his Sead ve
‘ a, sae » be es ehh *) 5 eS

1 ¥ it} I
hoes) bc

Veh, os, p.20.

meer lanzenkr, (Stuttgart )
| Merkel, L.
Beitrazse zur kenntnis der mosaikkrankheit der
familie der papilionaceen. Zeitschr. Pflanzenkr.
39; 289-347, illus. 1929. no.8/9.

Prlanzengucht. (Berlin)

Eriksson, Gosta

Erbkomplexe des rotklees und der erbsen. zeit-
schr. Pflanzenzucht. 14: 445-475. illus. Agsl929.
no. 4. :

Hornburg, P.

Untersuchung uber eine roggenabnormitat. Zeit—
schr, Pflanzenzucht. ee Oo Sol Sig lt alas) Veen dhs)2)2)--
no.4.

Opitz, K. & Hoffmann, W.
Zuchtungsversuche mit lein. Zeitschr. Pflan-
zenzucht. 14: 411-443. Ag.1929. £no.4.

Riede, W.

Hine durch klimatische faktoren ausgeléste zytoi-
dioplasmatische verunderung bei Phaseolus vulgaris.
Zeitschr. Pflanzenzucht. 14: 501-508. Ag. 1929.
no.4.

r. Untersuch. Lebensm. (Berlin)

wetese, W.

Ueber die mineralbestandteile von pilz.n. Zeit—
schr. Untersuch. Lebensm. 57: 604-613. Je.l929.
no.6.

Niethammer, A.

Die mikroskopischer pollenanalyse bthmischer honig-
sorten 2. mitteilung. Zeitschr. Untersuch. Lebensm.

87; 587-549, illus. Je. 1929. no.6.

t. Publ.

Buiter, J. C.
A study of some factors affecting seed-stalk
velopment in cabbage. Bull. Cornell Agr. Exp.

Pate) TO.408, 46 p. illus. Je.1929.

Al eet ae

+ hho @ te
ACY) a
f f »
ae ry

ae ee
a Sy

5 ik a ee

V.11, no.20, pel,

Stat. Fubl. (cont. )

Erwin, A.T. & Haber, H.S.

Species and varietal crosses in cucurbits.
Towa Agr. Exp. Stat. Bull.263. 372.p. sills)
fe. 1929,

meenes, H.D., Robinson, dai. & Bryan, A.A.

High yielding strains and varieties. of corn for
Iowa. Towa Agr. Exp. Stat. Bull.265. 80 p.
pos. 61,1029.

New Jersey agricultural experiment station - Dept.
of plant pathology.

Shade leaf troubles. Nursery Dis.Notes.

New Jersey ter, Exp. Stat. vse, nowt. 4p. Ag.
eyes)

Scorch, anthracnose, mildew, leaf spots.
Mimeographed.

Reprinted. an Wlor.mxeh. 7i( 17): 30, 35.
Az.24, 1929.

ate Publications.

Milbrath, D. G.

Plant pathology. Month. Bull. Calif. Dept. Agr.
17: 683-690. 1929. no.le.

Abderhalden, E.

Handbuch der biologischen arbeitsmethoden abt.
Xi, teil 4, heft 1 (lfg. 300). 1929.

Hustedt, #. Vom sammeln und praéparierea der
Kieselalgen... - Gaffron, H. Methoden zur untersuchung
der kohlens&ureassimilation —- Kotte, W. Methoden zum
nachweis pflanzliche wundhormone. - Stalfelt, M. G.
Neuere methoden zur ermittlung des éffnungszustandes
der stomata.

Domin, Ke & Podpera, Je

Kiic k upline kvétene republiky Geskoslovenské.
Jako eruhé vyddni Folfvkova Klice ... [Key to the
flora of the Czechoslovak republic] Olomouci,

_ &. Promberger, 1928.

eet. Re

i Blvhen und fruchten der insektenblutigen garten-
und feldfruchte unter dem einfluss der bienenzucht.
udamm, J. Neumann, 1929.

Wer Ole 20s Dis ces

(cont. )
Field naturalists! club of Victoria - Plant

names committee.

A census of the plants of Victoria with their
regional distribution and the vernacular names ...
aa ed. Melbourne, 1928.

Graebner, P.

Lehrbuch der allgemeinen pflanzengeographie
2. umgearb. aufl. Leipzig, Quelle & Meyer,
1929.

Hauman, Le.

Les modifications de la flore argentine sous
itaction de la civilisation... Mem. Acad. Roy.
Eolas sea. Coll, 49. 2 sér., V9, FeBs
oops) 1928 «

Hedrick, Ue 2.

The vegetables of New York. v.l, pt. 1. The
peas of New York. Albany, 1928 (Rep. N.Y. State
Agr. EXpe Stat. 1927/28, pbc)

Assisted by F.H. Hall, LR. Howthorn, Alwin
Berger,

Memedener, A. f.Ve

Waldtypen. Klassification und ihre volks-
wirtschaftliche bedeutung. v.l. Neudarmm, J. Neumann,
iC.

Moliseh, H.
Die lebensdauer der pflanze. Jena, G. Fischer,
eo =

Sprecher von Bernegg, A.

Tropische und subtropische weltwirtschaftspflan—

_ gen, ihre geschichte, kultur und volkswirtschaftliche
Sbeceutung. vel. Stuttgart, F. Enke, 1929.

1. Starke und zuckerpflanzen.

Vandendries, R,

Touvelles recherches expérimentales sur le com-
portement sexuel der Coprinus micaceus. Mém. Acad.
Pee Bele, Bele. Cie Sci. Coll. 4°, sér. 2, 0.9, fase.1.

Meei2s p. 1928.

‘ 3 i yy)
be caw ACR OR SK ODORS

i
a
ae

ny sib # Wn) ees)

Weel, no.c0, peed.

(cont .)

Zahlbruckner, A.

Catalogus lichenum universalis. bd.6, bog. 1-
10, Leipzig, [1929]

As Wie 1.) mo.) Ll
Agr. Journ. India
Mitre, Sek.) Vol. no. showld be 24, mou 22.

COMPILED FROM PUBLICATIONS RECEIVED IN THE
RARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON. DexSammr

eae September 30-Oct.12, 1929.

mnckenb. Naturf. Ges.

Kréusel, R. & Weyland, H.

Beitrage zur kenntnis der Devonflora. III.

Abh. Senckenb. Naturf. Ges. 41: 317-359. illus.,
15 pl. BOZO) BO. le

istr. Rep. Dept. Agr.Mysore. (Bangalore)

Venkata, M.K.

Report of the mycological section for the year
1927/28, Administr. Rev.. Agr. Dept. Mysore,1927/28:
19-22. 1929.

Gaz. N.S.W. (Sydney)

; Callaghan, A. R.

False wild oats. Aer, Gaz. N.S.W. ‘40: 625-
Pee ios. | Se1,1929.. 20.9.

Pridham, J. T.
Some observations on rust resistance in wheat.
er. Gaz, N.o.W. 40; 634-633. S.1, 1929. no.9.

1, Colon, (Paris)
Chalot, C

Les "graines de Perse" ou "graines jaunes",
(Fruits de différentes espéces de nerpruns Rhamnus
& teinture). Leogonw Ogben., | ey 200-205, illus,
Wu, 1929. 10.139.

. (Indianapolis, Ind, )

Buswell, W.M.

+ Florida myrtles. Amer. Bot. 35: 138-143.
0.1929, no4.

Clute, WN,
The fern's place in nature. Aner, Bot. 9155

gee 156, 0.1929. nok

lute, W.N.
The meaning of plant names, XL. Chamomile yarrow and
rmwood, § Amer, Bot. 35: 144-151. 0.1929. no.4.

ute, W. N.
The ways of wildflowers. Amer. Bot. 35: 157-
Az.1929. no. 4,

Meme AN Yoirece |

CURRENT LITERATURE | % 0071281929 * |

DITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INGUSTRY Department of Agrioultviir |

:

iy
1A,
a

Vite Mme e eke Dwic..

(cont. )

Krebs, C.

Again, the highbush cranberry, Amer. Bot.
Be 5-15.) Die Op 2g2s. no.4,

Fruits eaten by cedar-waxwings.

Metro Ded.

Stamens in the blackberry lily. Amer. Bot.
Boe E4175, 9.1929. no.4.

With comment by the editor. (W.N. Clute)
Belamcanda chinensis.

esern Journ.

' Benedict, R. Oo.

field for ferns in Sussex county, New Jersey.
Picewisern eourn, LO: LO5>r10é, uiigutsvale maine JS
me29,. nO. 5.

Clarkson, E. H.
Ferns of Newburyport, Massachusetts. mer.
Hem vipumn, 198 109-110, Ji./S. 1929. no.3.

Graves, EK. W.
Collecting in the mountains of Colorado. Amer.
aepoyicarn., 19? 95.99, J1./S. 1929, no.3.

How have your hart's tonsue plants succeeded?
Pmer. Fern Journ, 19: 108-109. J1./S.1929. no.3.

Knowlton, C.H.

Ferns and their allies in Washington county,

m Maine. Amer. Fern Journ. 19; 82-87. Jaayise
1929. no.3.

Buelsey, F. W.
Woodwardia areolata, the traveling fern. Amer.
Hemme sourn, 19: 66-91. illus, J1./8.1929, no.3.

weenatiner, J. H.
i The flowers of Equisetun. Amer, Fern Journ.
Mee ((-22. J1./8.1929. no.3.

Weatherby, C.A. )
Seed versus sorus. Amer. Fern Journ. 19: 102-
Hile/ Sud G29, 0.55

tley, E.

Cultivation of ferns under lath in southern
ornia. Amer. Fern Journ, 19: 91-95. J1./S.
PALO, De

hey
vay
Vile

i eae

ident nage

Veni emg 2p. 5.4

pn Journ, (cont.)

Wherry, E.T.

Further occurrences of the Alleghany cliff—fern,
, Amer. Fern Journ, 19: 101-102. Wile S- 2029. no. 3.

Rose Ann. (Harrisburg, Pa.)

Chandler, A.

The call of the wild. Amer. Rose Ann. 1929:
(Ser 1929.

Wild roses for cultivation.

Massey, L.M. & Westcott, C.
'Black-spot- again. Amer. Roge Ann. 1929; 3i=
Os Disa Ve 1929.

Medartels, «G. °D,
Rugosa roses and their hybrids. Amer. Rose Ann.
Beet belie, 1929.

Mal. Mus. Nac. Hist, Nat. Bern. Rivad. Buenos Aires.

4 Barros, M.

Ciperdcees argentinas I. Género Heleo¢haris R.Br.
Anal. Mus. Nac. Hist. Nat. Bern. Rivad. Buenos Aires.
34: 425-496, illus. [1929]

H. parodii, H. haumaniana, H. spegazzinii n.spp.

Castellanos, A.

Oontripuciones a la flora de San Luis I, Anal,

Mus. Nac. Hist. Nat. Bern. Rivad. Buenos Aires. Sus

Sse illus, (map), iii vl. [1929]

I. Distribucion de la palma "Trithrinax cam-
pestris",

'Prenguelli, J.

Diatomeas del Océano Atlantico frente a mar del
‘Plata (Remiblica Argentina). Anal. Mus, Nac. Hist.
Nat. Bern, Rivad. Buenos Aires, 34: 497-572. xxi pl.
nuge9 |

Molfino, J.F.

Adiciones a la flora fanerogaémica adventicia de
la Argentina. Anal. Mus. Nae. Hist. Nat. Bern.
Rivad. Buenos Aires. 34: 89-119. xpl. [2929]

ie i= LA ¥%
el ¢

vi

Wailer mow et. | pelt

yt. (Berlin)

Kaufer, A,

Beitrag zur morphologie und systematik der
hafersorten. Agnew. Bot. 11: 349-438. J1./
Az. 1929. no.

focert, I.
Der weizen ia Bulgarien. Agnew. Ent. ay

Meas. \S1./Ae. 1929. no.4,

Chim. Appl. (Roma)
Francesconi, L.
Orreime deszli olia eterel nelle piante. Ann.
Demme We |) 195 5552545, 7 As.1929, no. 6.

Stellenbosch. (Capetown)

Duthie, A.V.

Vegetation and flora of the Stellenbosch flais.
imelinin. stelbenbosch,’ v./,A. no4t. FO Dp.
musene maps. (1 fold.) J1.1929 (Rec'd 0,)

Megemsar. @ Hort. Res. Stat. Univ. Bristol,

Titles included are only those aot already entered
from other sources (as Journ, Bath & West & South Ca,
Agr, Soc.)

Marsh, R. W.
Report °% bunt prevention trials 1928. Ann.
Pomaener, & Hort, Res. Stat. Univ. Bristol. 1928:

138-139. [1929 ]

Maynard, J. G.

The economics of spraying fruit trees. I-
Pifieenep, Aor, & Hort. Res, Stat. Univ. Bristol. 1926:
$Ot-1357. 2 pl. [2929]

I. The cost of winter washing — winter 192%29.

Maynard, J.G.
Strawberry variety identification. Ann, Rep.
Aer. & Hort. Res. Stat. Univ. Bristol. 1928: 60-66.
Ber. (1929]

_ Staniland, L.N.
Ee A survey of strawberry plantations in England
1926-28), Ann, Rep. Agr. & Hort. Res, Stat. Univ.
) Bristol. 1928: 42-59. (1929)

Damaged crown; small leaf; cauliflower disease;
d plants, red leaf or red leg; aphis plant; patch;
dden wilt.

Voll, no:2L, p.5.

Sees Hort, Hes, Stat. Univ. Bristol. (cont. )
Swarbrick, 1.

The abScission of black currant shoots during
_ the growing season. aa, Rep. Aer. & Hort. Res.

aa Preeeuniy., Bristol, 1926; 39-41. ‘1 pl. 1929

Dept. Agr. Uganda. (Kampala)

BPeestard, C. G.

Annual report of the government mycologist.
fnn. Rey. Dept. Agr. Uganda. 1928 46-47. 1929.

Bet. Caen. Mém.

‘Malcuit, G.

” Contributions a l'étude phytosociologique des
_ Vosges mGridionales sadnoises. Les associations
végétates de la vallée de la Lanterne. Arch, de
Mimeosemeiem. — v.c, no.o, 211 p. illus., pl.l-
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» Scient. Fenn, (Helsinzfors)

_ Lindberg, H.

Albert Ejalmar Hjelt. Arabs SOc, scient.
eee 8) no, 3. 21 p. port. 1928,

'. Pflanz. Cohn. (Breslau)

Be evesch, K.

Gibt es beziehungen zwischen dem vorkommen von
slausgure in knospen und ihrer treibwilligkeit?

fies G10). Pflanz. Cohn, 17: 259-271. 1929. no.2.

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Prahistorische helzkonlen aus der umgebung Brunns.
Be veil, Beitr. Biol. Pflanz. Cohn. 17: 146-

Mie ci-tti, 1929. nosce

Regeneration am laubblatt unter den einfluss der
hwerkraft. Beuureentol. Pilanz, Cohn. Lf; Lo0-
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mc. & Trothandl, L.

Nachweis, verteilung und verbreitung des primel-
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Been), # Beitr. Biol. Pflanz. Cohn. 17: 211-230.
Bive L929, noe.

Vissi ng, 210 ap. 6.

feerlenz, Cohn. (cont. )

pewolasch, H.

fe Proressor Dr. Anton Nestler. Beir bale.
Meilanz, Cohn, 17: 138-145, POGig Lolo. nO.
Verzeichnis der publiktionen von reg.-rat. pro-
fessor Dr.A. Nestler: p.143-145.

Rachter, O.

Ein kleiner beitrag zur edelobst-stecklings—gewin-
nung. Beupepiol, tla. Conn. Lf: 23l—26,
ple. ee) ROL,

Steiner, M. i

Weitere untersuchungen wber fluchtige stick-
stoffbasen bei hoheren pflanzen. Beitr. Biol.
Pflanz. Cohn. pe iaebee Nailius., 1929, noe.

Be svaklasa, J.

i" Die biochemische vorzange bei der humusbildung

_ durch die mikroorganismen im boden. Beltre, (BLO.
Metlenz. Conn, Lf: 272-296, 1929, no.2.

Zeitschr, (Berlin)
Axentjeff, B. N.

¥ Ueber den cinfluss einiger salze auf die keimung
_ der samen von Amarantus retroflexus.L. Biochem.

) Zeitschr, 211: 454-467, 9 ag.24, 1929. no. 4/6.
Biccscnius, i.
Be Ueber stoffwechselwirkungen mitogenetischer strah-
len. Biochem, Zeitschr,. 212: 240. Ag.31,1929.
Bea. / 3.

Whrlich, F. & Kosmahly, A.
a Ueber die chemie des pektins der obstfruchte.
@echem, Yeitschr. 212: 162-239. Ag.31, 1929. no.1/3.

ntelle @nderungen der l&nge der vegeta-
ei den pflanzen. Biol. Zentralbl.
pie5 45) illus, (1929. no.9.

ie
‘7

P as Peet ent

We

eels LD. f.

Sao Paulo,
Hoehne, F. C.
As orchidaceas como elementos para a arte de-
corativa indigene. Bob. Ase. Sao Paulo. 40%
Poet. illus, Mr./Ap.1929 (Rec'd 0.)

Meyer, A.C. & Azzi, R.

Elementos de botanice a classificdo da canna
de assucar, Bolen Sag) Paulo, 29% 316-550,
gigs, wy./Je. 1926. no.5/6.

O "mal da banana" nos bananaes do Equador, Bol.
Aer, SAo Paulo, 30: 278-281. Mr./Ap.1929 (Rec'd 0.)
no. 3/4,

1
Bearch., (Leipzig)
Burkle, 3.
Physiolosische untersuchungen uber umwandlungen
des oles im reifenden sonnenblumensanen. Bote
26: 384-436. Ag.i929. no. 3/4.
English abstract: p.434-l35,

“eG
an

Muhlack, E.

Zur keimungsgeschichte der erbse. Bot. Arch.
Bee '65. illus, Ag.1929. no.3/\.

English abstract: p. 4s.

Ritschl, A.

Weitere untersuchungen uber das gezenseitige
mengenverhaltnis der kohlenhydrate im laubblatt unter
verschiedenen aussenbedingunen. Bot. Arch. 26:
B49-384. Ag.1929. no.3/4.

English abstract: p.383.

' Zhegenspeck, H.
Die nadeln der erwachsenen und keimenden koni-
feren und die phylogenie dieser klasse, eine phylo-
_ genetisch-anstomische studio. Bot, Arch, os 25y—
Bests. Ae.1929. no.3/4.
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x. (Kfbenhavn)
‘Christensen, C.
_ Asplenium septentrionale x Trichomanes (A. Brey-
i Retz.) paa Bornholm. Bot. Tidsskr. 40: 439-
Peiius, 1929, no.5.

Dansk botanisk litteratur i 1924, 1925 og 1926.
Pee iidesia. AO; 350-372. . 1929. no.5.

Hfeg, E,

; Om mellemformerne mellem Quercus robur L. og Q.
Sessiliflora Martyn. (On the intermediate forms between
Quercus robur L. and Q. Sessiliflora Martyn.). Bot.
iecery Or 411427. illus, 1929. no.5,
English summary: p.427. —

Oskarsson, I.

+n botanisk rejse til @stland samt Reydarfjor-
durs karplanteflora. Bot. Tidsskr. 40: 337-349.
MAC 10's

Ostenfeld, C. H.
Smaa bidrag til den danske flora IX. Bot.
Midececn Os Weg 39 aililus, 1929. no.5.

Bereversen, H. H.

Oversigt over de i det norvestlige Kattegat
forekommende Ceramium-arter. (An account of the species
of Ceramium in the north-western Kattegat.) Hot.
Meese 40: 590-407. illus., 2 pl. (1 fold.)

geo. no. ys

English summary: p. 405-407.

Petersen, J.b.
beitrazse zur kenntnis der flagellatengeisseln.
Mecia, 40: 575-569. 2 pl. 1929. no.5.

oSenvinge, L.K.
_ Severin Petersen. 17 Maj 1840 - 2 Marts 1929.
t. Tidsskr. 4o; 445-48, port. 1929. no.5.

instedt, K.
Carex gracilis Curt. var. serrulata nov.var.
fecha.) YO: Wap, 3929, no.5.

r. Canada. (Ottawa)

Fee ve

Late blight and rot of potatoes, caused by the
ngut Phytopthora infestans (Mont.) de Bary.

iw @epe, Asr, Canada. nS., no119. 23D.

Mee veo pl. L929.

rar aL | 7 My 4
Nee aah

WAT Thy 0 crallo yayedl Mie roe Ts

ima Imp. Col. Agr. & For.
nme, Ls :

Studies on two different species of Pestaloz-—
zia parasitic on the leaves of Dioepyros kaki L.
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Meeiius,, pl. i. 1929

In Japanese.

fF, diospyri, P.theae.

. Mens. Soc. Nat. Hort. France. (Paris)

_ Simonet, M.
Sur l'etude cytologique de quelques hybrides
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Maort. Brance, 2: 455-465. illus. Ag.1929,

Mycol. France, (Paris)

Hiliien, C,

Etude biologique du Xylaria sicula Passer. et
mee Geltr. bull. Soc. Mycol. France. 45: 78-92.
Mis $114, Re25 1929, no.l.

\ Konrad, Ba

Notes critiques sur quelques champignons du Jura.
4, série. Bull. Soc. Mycol. France. +5: 35-77. Ag.
no.l.

Liou, 7.
_ ®£Note sur deu urédinées nouvelles du genre Uromy-
Sicese Bull. Soc. Mycol. France, 45: 121-127.
B25) 1920, no.1.
U. hybernae, U.flavicomae.

sur deux Endophyllum et un Aecidium nouveaux.
Bubts SOc. Mycol. France. 45: 106-120. illus.

25% 1929. Tava I

_ E,euphorbiae-nicacensis, E.euphorbiae-characiatis,
cidium endophylloides, n.spp.

eau, PF. & Moreau, Mme.fF,

Contribution 3 l'étude des russules de la région
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a. WF,
Vote sur le Clitocybe ectypa Fr. non bres. bull.
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2),

aU Ag om

Nee Mencll.) p~ LO,

Mycol. France. (cont. )

Moreau, F.

Note sur le Clitocybe ectypa Fr. non bres.
Bull. Soc. Mycol. France. 45: 93-95, Ag.25,
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Singer, R.
Russula mairei Singer. Bullies, HoOCs. Mycol.
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Société mycologique de France.

Atlas de planches coloriées, col.pl. 29-31.
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: Amanita umbrino-lutea, Lentinus ee seue
Flammula carbonaria.

om, Off. Rés. Agr. Midi France.

fondard, L. & German, EH,

Contribution a la genetique des blés de Provence.
Bull. Trim. Off. Reg. Agr. Midi France. 1929; 41-
a OG! tL las. Dp Ie2O Ow 50s

bakt. Abt.II. (Jena)

pburgess, R.

A contribution to the study of the effect of
pertial sterilisation of soil by heat. The partial
Sterilisation of slightly alkaline soil by means
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‘78: 497-507. SON 29, /no.e4/ 26,

sumann, E.
Die eisSenspeichernden bakterien. Kritische wber-
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_ Some aspects of the spread of rust. Centralbl.
Bevabt.I0, (&: 525-535. S.10, 1929. no.24/26.

“a kenntnis der boden—pilze.
ntralbl. Boerepue il, 7S: 525- 52k, illus.
8.10, 1929, no.2k/26.

(o) rigo 142 (Marumby , palysa ou capim bravo).
ea tt ree- Hope sleepy. vv aliuss 8,15,

+

‘alae

WOU no. 21, p11.

na Journ. (Shanghai)
Porterfield, W.M.
A case of dichotomy in bamboo, China Journ.
Memos of. ailivs, 6.1929. no.3.

ompt. Rend, Acad. Sci. Paris,
Joyet-Lavergne, Ph.

Une démonstration expérimentale des lois de
Sexualisation cytoplasmique,. Compt. Rend. Acad.
pee@eerase 169s HOS 2. §.9, 1929. nolL.

Molliard, M.

Caractéres physiologiques présentés par le
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Perrier,

Les Caloncoba & huile antilépreuse du Cameroun.
Compt. Rend. Acad. Sci. Paris. 189; 471-472. §&.23,
MeO cn 0s 14,

C.glauca, C.welwitschii.

msk. Fot. Ark. (KAbenhavn)
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Taxonomic fern-studies I-II. Dansix Bot. Ark,
peopeuo.. 99 pe Xili pl. 1929.

I. Revision of the polypodioid genera with
longitudinal coenosori (Cochlidiinae and "Drymo-
glossinae"): with a discussion of their phylogeny.

II. On a small collection of ferns from the
state of Amazonas, Brazil, made by Mr. A. Roman
in 1924,

Marginariopsis, Myuropteris, Pycnoloma, n.gen.

Jprgensen, Hy

Investigations on the growth of the pollen—tube
in culture. Dansk Bot. Ark. v.6, nod. 19 p.
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Landw. Presse. (Berlin)
Appel, 0.

Kohlkrankheiten II. Deut. Landw. Presse.
Berets, col,pl. S21, 1929. no.35.

i}

‘Kaen

We ia. 2) LL.

Gs JOUrnN.
Chipp, tT. F.
A tour of the Anglo-Eeyptian Sudan. Empire
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1929. Oe lle

Dams J. Burtt.

Klms for the semi-arid regions of the Empire.
mmaciores Journ. 6: LOL-LO4. 1929. no. Ll.
Ulius parvifolia, U. pumila.

Koenig, F.
Ueber die agyptische banane. Ernahr, Pflanze,
epee. tlias,) 9S.15,1929, no.18.

Papout suzar. (N.Y. )

Bremer, G.

a Remarks on the cytology of Saccharum. Facts
about sugar. CEN O2o Seer SHe6, L929, mo. 39s

Posthumus, 0.
The present state of cane breeding in Java.
Facts about Sugar, 24: 950-952. 0.5,1929. no.40.

Janse, J.M.
Die "suchbewegungen" der pflanzen, II. Flora,
Be onys.2)) 119-15). illus, 1929. nod,

Orth, R.

Vergleichende untersuchungen Uber die luft-

_ kammerentwicklung der marchantiaceen mit bertick-
Sichtigung ihrer infloreszenzen. Flora. 124(n.s.,
Eeis2-205, iliue. 1929. no.2.

_ Sokolowskaja, A.

Ueber die schleimorgane der Myriophyllum—arten
und ihre Uberwinterungsweise, als systematische
merimale, iiorce mm bet(nes, 22s 204-213. ilivs.
bL929.. noses

(Calcium, N.Y.)

rench, M.M.

| Utility of the bamboo tree. Flow. Grow, 10:
ienies siitus, 0.1929. na.10.

Ve imon 2d, pala.

_ received, Imp. Bur. Mycol, Gt. Brit. (London)
f Mason, HE. W.

Annotated account of fungi received at the Impe-
rial bureau of mycology. Fungi received, Imp. Bur.
Meow Ch. Erit. last 2, fasc. 1. 43 p. D.1928,
(Rec'd Ag.1929)

Gard. Bull. Straits Settlem. (Singapore)
‘ Carr, C.H.

Some malayan orchids. Gard. Bull. Straits
Semen Se 1-50. pl. i-xviii, Az.12,1929. no.1/2.

Gard. Chron. (London)

¢ Brown, N.E.

Mesembryanthemum. Mitrophyllum. (cont. ) Gard.
Gagene th. So: 208. 227-226, 248-249. illus. 58.14,
EioPS. no. 2299-2230, 2241.

Brown, N.E.

Two new garden annuals. Gard. Garcons. Piers
662 2. S226, 1929. no.2231.

Dorotheanthus oculatus, D.muirii.

Darnell, A. W.

The genus Primula. (cont. ) (eswctole (Glaweropais ey IIL
66s 205, 230-231, 249-250, S§.14,238, 1929. no.
Peeo-2250, 2231.

Hirwend, H.

Problems of plant life VIII-IX. Gard. Chron.
ies; 20/-208, 247-248. S.14,28, 1929. no.2229,
225i,

VIII. Plants and drought. IX. Breathing pores
or stomata.

Grove, A.
Lilium martagon var. album. Gard. Chron.
mie sos ers 2, | illus, §.28, 1929. no.2231.

Robinson, G.W.
3 An English gardener in Chili. (cont.) Gard.
Memeuron, III, 86; 226, illus, §.21, 1929. no.2230.

Ward, eK
a Mr. F. Kingdon Ward's tenth expedition in Asia.
XXX-XXXI. Gard, Ghron, III, 6: 206-207, 246-
ees, ) s.1 eg 1929, no,2e29, 2251.

Wade aew ek. DeLee.

- (Berlin)

Janson, A.

Ringelkrankheit des meerrettich. Gartenw.
333: : 642-513. adiuas:. Si IAS AUS) ZASI eel ellos Bree

netica. (The Hague)

Buchinger, A.

Osmotische analyse eines linsen—-wickenbastardes
und dessen eltern. Genetica. I 667 = 6ooe
u2929. NOs De

Versuch einer erklarung der patroklinie.

Danser, B. H.

Ueber die begriffe kompariun, kommiskuum und
konviviun und ueber die entstehungsweise der konvivien.
Coiaieas lls) S99-450, 1929. no.d.

Ogpemmein J. D, Frankel, O. H.

Investigations into the fertilization of the
"Jaffa-orange" I+ @enetica, (ll: 4692374... iuilmee
oes » Os, D6

Pomme. | Mer J.
Ueter einen fall verebarer lichtempfindlich~
keit des chlorophylls beim rogzen (Secale cereale)
Genetica. oo Stool. ads. oes. 1g) =

yppe-Seyl. Zeitschr. Phys. Chem. (Berlin)

: Ambros, 0. & Harteneck, A. ;

Ueber die proteasen hoherer pflanzen. 14th
Abhandlung tber pflanzenproteasen in der von R. Will-
statter und mitarbeitern begonnenen untersuchtungs—
reihe. Hoppe-Seyl. Zeitschr. Phys. Chem. 184;
Fe07. illus. $.10, 1929. no.1/4.

iculture. (Boston)
: ebcon. Heh.
The curious silk-tree from Asia. Horticulture.
ms a7. mem Oaikn leo WO. lo.
Albizzia julibrissin rosea.

vor. Le Dun)

oe, Re MN.

Barringtonia acutangula, Gaertn, Vern. tijel

Menesii), Indian For. 55: 498-502. pl»gl-22-
5.1929. no.9.

Veoail WOle ols, Delos

r, & Engin. Chem, (Haston, Pa. )
Sowder, AM.
Toxicity of water-soluble extractives and relative
durability of water—treated wood flour of western
red cedar. Industr. & Engin. Chem. 21:981-984,
mise Olde’. no.LlO.

.. Agr. (Milan)

BonviGini, M.

L! "Smprontal, nelle glume del grano. Talis
Mer. 66: 609-614, illus. Ag.1929. no.7.

Manaresi, A.

Le gelate primaverili del 1929 a gli alberi da
Patino. Ltal Agr. 663 605-608. illus. Age
SPATS TOs (7s

pave lly), Rs
I gemelli della canapa. Ital. Agr. 66: 590-
oA tilus. Mes LSA Noe @o

- Gosud. Inst. opy tae? (Ann. State Inst. Exp. Agron. )
: (Leningrad)
Malkov, F. I.
...0n the weed in barley sowings and grains
of White—Russia. Izv. Gosud. Inst. Opytn. Agron.
(Ann. State Inst. Exp. Agron.) 7: 404-408, 1929.
Russian.

Pisarev, V.E.& Veselovsky, I.A.

..20n the selection of potatoes in the Leningrad
region. av. Gosud. Inst. Opytn. Agron. (Ann. State
Inst. Exp. Agron.) 7: 290-300. 1929.

Russian.

Wiss. Bot. (Leipzig)

Hoffmann, ©.

Die atmung der meereslagen und ihre peziehung zun
sealzgehalt. Jahrb. Wiss. Bot. 71: 214-268. illus.
owl O2o, NOs Se

Meyer, F. J.

Ue ber cefassdurchbrechungen und die frage der a,
-unterscheidung von gefassen und trachefden. Jahrb.
‘Wiss. Bot. M1: 161-183. illus. Ag. 1929. Moe ce

’
.

m1 A ei in,

eee Lidaee yt sich
ice veh aa

i Ky ’ i

Sdding, H.
Weitere untersuchunzen tber die wuchshormone
der haferkoleoptile. Jahrb. Wiss. Bot. 7l: le4—215,
mete.) Ae. SES. No. Be

Weimann, R.

Untersuchungen uber den traumatotropismus der
Avena-koleoptile. Jahrb. Wiss. Bot. 71s 269-323.
iio LAS. LEC, NO eke

d. Aerem. (Bruxelles)

_ Broeck, £.Van den.

@ilanures dans le domaine fleuri des orchidées
4 ryustiques. II. lds organes souterrains...B.le role
" aérien et souterrain...(dont.) Jard. derém.

4 Bs 146-155. Oe ge9. noe! LO.

a
Journ, Aer. Prat. (Paris)

Lesourd, F.

Histoire des plantes. Journ. Agr. Prats MaSe,
Beye 298-200, 217-218. illus. S.7,14, 1929. no.26—
37

_ Houlque laineuse (Holcus lanatus), fromental
(Arrenatherum elatius (Avene elatior)

Mm, Acr. Res. (Wash., D.C.)

Fultan, H.R. & Bowman, J.J.

Infection of fruit of citrus by Pseudomonas

Coal ai ap Journ. Agr. Rese 39: 403-426. illus.
ao, L929. Oe Ce

Siegler, EH, A.
The woolly—knot type of crown gall. Journe
Weeehes, 29: 427-450, illus. §.15, 1929. no.6.

Swingle, H. 8.

Composition of commercial acid lead arsenate
and its relation to arsenical injury. Journ. Agre
Res. 39: 392-401. Delpy Loees | Ws O's

Miaoter, I. Le

The mean and variability as affected by continuous
selection for composition in corn. Journ. Agre Rese
39; 451-476, illus. S,15, 1929. no.6.

fk j Oy i i ==
Ce RR

‘a

Da tats OGRA SE BP De va _
, j ve) ar ie t

6 Se aed
j y a alt , y y,

, ; ey,
1

‘aM ; ‘i

Beit

sons

ah |

Oi enn ee
yn a

Vi Gd ial opredh al a oyaahyde

Bis Amer. Chem. Soc.
Mepenscinser, ©,B, & Corl, C.5.
Studies on pyrethrum flowers. Journ, Amer.
Chem. Soc. 51: 3054-3064, Des Oetoeos
1. The quantitative determination of the active
principles.

Remington, R. E., Culp, F.B. & Kolnitz. H. ¥on.

The potato as an index of iodine distribution.
Journ. Amer. Chem. Soc bis 2942-2947, Illus. ©.
goa Ge LO.

iMGersO,e.+c Bard, O. D.

The determination of aluminum in plants. II.
Aluminum in plant materials. Journ. Amer. Chem.
Soc. Sls: 2964-2968. Oeebos Ie.) O60),

es
Journ. Amer. leath. Chem. Assoc.

Nelson, R. M..& Gravatt, G. F.

The tannin content of dead chestnut trees.
Journ. Amer. leath. Chem. Assoc. 24: 479-499,
illus. (map) §.5929. node

urn. Bot. (London
Arthur, J. ©.

Proposed amendments to the international rules
of nomenclature. Journ. Bot. 67: 258-259. Se
1929, tae BIOL

Bennett, A., Salmon, C.E. & Matthews, J. R.

Second supplement to Watson's Topographical
botany". (cont.) Journ. Bot. 67(Suppl.): 25-32.
elo, no. 801.

tiaeaita, C. ©,
Duriaei iter asturicum botanicum. (cont.) Journ.

Mr. John Gossweiler's plants from Angola and Por-
tuguese Congo. Dicotyledones, Gamopetalae, by R.O'D.
Good. (cont) Journ. Bot. 67(Suppl.): 97-104.
SUSE no.80l.

Norman, C.

Umbelliferae from Nepal. Journ. Bot. 67:3 245—
eae) ) e129. no.80l.

Cortia nepalensis, Archangelica cyclocarpa,
Heracleum lallii, n.sp- '

Vel, nowcl, pls. f ‘

Pigece yh,
Marine algae of the coast of Wales. cont.)

Journ, Bot, Sil ZOE eile’ Se eo en Mom COl.
Phaeophyceae.

Semon, C. 2,
@iyceria distans and G. retroflexa in Britain,
Journ. Bot. 673; 243-245. rth albis! Selogde) Neos

Sherrin, W. 8.

New variety of Cinclidotus aquaticus (Jacq.)
Br.Hur, Journ. Bot. 67; 260-261. illus.
5.1929, no.801. |

C.aquaticus strictus, n.var.

megune P.M.

A member of the Fucaceae from the Dovey salt
marshes. orend So.) 67? 240-246, illus. | ee
WEES no.80l.

Pelvetia canaliculata.

Taylor, G.

Notes from the British Museum herbarium. Journ.
Bae 672 259-260, 38.1929. no.80l.

Oxypetalum kingii, Meconopsis (?robustee) regia,
se SDs

urn.Dept. Agr. Victoria. (Melbourne)

Penman, F.

"Glassy end! of potatoes. Journ. Dept. Agr.
Vietoria. 27; 449-458. ail labke Ag@elI29, NoOeds

ourn. Genetics. (London)
Darlington, C.D.

Chromosome behaviour and structural hybridity —
in the Tradescantiae. Journ. Genetics. els e07—
286. aS |, Ree. |) NOs.

Darlington, %.D,

Variegation and albinism in Vicia faba.

Journ. Genetics. el; 161-168. Die SLs aV be | AZe
296 NOwe.

Lawrence, W. J.C.

The genetics and cytology of Dahlia species.
Journ. Genetics. 2l: 125-159. illus., col.pl.
at Ag.1929. NOsd»

“Marsder-Jones, E.M.& Turrill, W.B.

_ Preliminary account of petal colour and sex
in Ranunculus acris and R.bulbosus. Journ.
Genetic ‘Bl: 169-181. illus. Ag.1929, Nok.

ween prege A. floats ose a et ge

Vent wom ks ato

Journ, Genetics. (cont.)
zr Waddington, C. H.

Pollen germination in stocks and the possibili~
ty of applying a lethal factor hypothesis to the
interpretation of their breeding. Journ. Genetics.
Bie toe-c06, | Ae .L929, now.

Whyte, R.0O.
The cytological basis of sex in R.wacris L.
Journ. Genetics. als I6S-19L. Nee Se (Owes
Studies in Ranunculus II.

Journ. Indian Bot. Soc. (Madras)
Blatter, Es

Revision oi tne genus, Butea, Koen. Journe
Indian Bot. Soc. 8; 133-138. J1.1929, Nowe.

Ghose, 5. L.

A curious method of reproduction in an aquatic
species of Anabaena. Journ. Indian Bot. Soc.
8: 129-1320. Hise) HOM pIeo.) AOsce

Species not given.

Khanna, L. P.

The aorphology of Cyathodium kashyapii, Khanna,
Spenov. Hour. indian Bot. Soc. 8: LTI8-125.
Tess Jb6 1929. Omics

Maheshwari, P.

Origin and development of internal bundles in
the stem of Rumex crispus. Journ. Indian Bot. “oc.
Geos -ti%. illus.; pl, i-ii., Ji.1929. now

Rau, N.S.

note on the use of vacuum-flasks in paraffin
imbedding. Journ. Indian Bot. Soc. 8:131-132.
ieltolo. NOs.

Rau, N.S.

On the chromosome numbers of some cultivated
plants of south India. Journ. Indian Bot. Soc.
ae e128 6 illus. Pye aleS) 2aS ie NOcde

Tiwary, NK.

A preliminary note on the germination of tne
spores of Cyathodium sp. Journ. Indian Bot. Soc.
Be ds9-143. iitus. J1.1929. nod.

aa

Wea DO SeL . DRO y

“4
Journ. Indian Chem. Soc. (Calcutta)

Ghosh, 5, Chatterjee, N.R. & Datta, A.

Chemical examination of the roots and leaves of
Saussurea Jappa, Clarke. Pt.I. Journ. Indian
Chem. Soc. 63) S17—5ee6 aro. no.4.

Kaul, R,, Rey, 4.C. & Dutt, %.

Constitution of the active principle of Embelia
Mies tein) | Journ, Indian Chem. Soc. 6: 577=596.
os UOAe | mde a

re)
Doogie abr oPouc Goshs :Be

Studies in thdligno-cellulose group. Pt.l-
Journ. Indian Chem. Soc. 6:673-690. Ag. 1929.
noe.

I. An invesitgation into the constituents of

water hyacinth (Hichornia crassipes)

Journ. Washington Acad. Sci.

Pai taer, A L,

Botanical notes on, and description of, new and
old species of Venezuelan plants. II. Old and new
species of Euphorbiaceae. Journ. Wash. Acad. Sci.
Meier eSpl— G57 5 Ona 1929, Hoe Ge

/
Kosmos (Lwow, Poland)

Baecker, K,. ‘

Kilka uwag o rognicach gatunkowych ostnic pols-
kich (Hinige bemerkungen uber die polnischem Stipa
arten). Kosmos (Lwow, Poland) 53: 645-655.
Ls, 19293. nNoedte

Polish with German summary.

Kuolesza, W.

OQ nowysh i mahoznanych gatunkach jezyn w
Polsce (Novi, vel parum cogniti rubi Poloniae).
Kosmos (Lwow, Poland) 53: 617-644. ilas. L929
NO ede

R.morgensis, neSp.

Polish with Latin summary.

Stecki, K. & Zaleski, K.

Parigtaria officinalis L., Geraniua sibiricum Le
i inne rosliny, jako pozostazoSci dawnego Botanicz
nego ogrodu Licealnezo w Krzemiencu ( Parietaria of-
ficinale L., Geranium sibiricum L. und andere pflan-
zen: als uberbleibsel des fritheren botanischen Liceal-
garten in Krzemieniec). Kosmos (Lwow, Poland)
23: 680-684, las. E26

Polish with German summary.

Nett) DOs, Diecls

s (Lwow, Poland) (cont.)
Tymrakiewicz, W.
Analiza py, kowa torfowiska BiZohorsecy (Pollenan~
altyische studien uber Bi¥ohorszcza-torfmoor).
Kosmos (wow, Poland) 5%: 556-679. 1929, no.42
Polish with German summary.

franke Pflanze. (Dresden)
Nenderat, 2,

Hine Licht .melzkenseuche. Kranke Prlanze. 63
164-165, ase Sals2g- TOs Ds

Fusarium sp. on Lychnis chalcedonica.

-s Landtbr. Akad. Handl. o Tidskr. (Stockholm)
Kenner, N.A.

Potatisnematoden eller potatisdlen (Heterodera
schachtii subsp. rostochiensis Woll.) och dess
framtradande i Sverige. K. Landtbr. Akad. Handl.
Oy Lidskr. GSerp 77 onO, . tine. Apwl929, Now.

Madrone. (San Francisco)
Horne, W.T.

The avocado, a native American tree for home
Dientame. )Wadroho. 1s 238-241. 8.1929. no.16,

Jepson, Wels iy
Sequois sempervirens in Granada. Madrono.
ieeses 8.1929, no.l6.

Kelso, i.

A new Castilleja from Colorado. Madrono. I:
241-242. Det Sec PNG LO.

C.flavoviridis, n.sSp.

Mexia, Y.

Botanical trails in old Mexico. ~- The lure of the
unknown. Madrono. 1: 227-238. illus. 8.1929.
Mos 6.

Beres Grass. (Paris)
Piergerts, J. S pir y
Contribution a l'étude des sapotacees oléiferes.
ue Matieres Grass. Zl: 8615-8616. 5.15,
lee NOecove
I. L'Autranella congolensis.

Wis ahele MO asl, Deces

Mezogazi. Kutat. Budapest.
Janicsek, M. Ht i" j
Klorofillok eloallitasa és vigsgzalata (Die
darstellung und untersuchung der chlorophyllen von
verscheidenen pflanzen~blatter). Mezogazd. Kutat.
Budapest. 2; 402-410. AAS « Sal ee. NO wc.
German summary: p.409-410.

Missouri Bot. Gard. Bull. (St.Louis)
The early history of the dahlia. Missouri Bot.
Gard. Bull. ii Ona), epi, L416, Seceos
NOs 7.
Notable St.Louis gardens. Missouri Bot. Gard.
TeigULIes 17s 1li--114. pl.17-18. Seer NOwve
The garden of Mr. and Mrs. Hermann von Schrenk.

Moller's Deut. Gartn.—Zeit. (Erfurt)

Ungeklarte fragen zur kohlenstoff-assimilation
und blattgrunbildung der pflanzen. Moller's Deut.
Gartn.—Zeit. 44: 305-308. Sele moe ale

Answers given by W.Tscheuke, Hans Molisch,

Dr. Elssmann and Dr. Storck.

Monatsschr. Deut. Kakteen-Ges. (Berlin)
Bodeker, ?';
Mamillaria ritteriana Bod., sap.n. Monatsschr.
Deut. Kakteen-Ges. 1: 173-174. TS S 1929.
Oia: le

Huber, J. A.

Bluten-und samenentwicklung der kakteen und
ihre bedeutung fur deren systematische stellung.
Monatsschr. Deut. Kakteen. Ges. e790. Livus.
Seece. NOs.

Weingart, W.
Opuntia pailana spec. nov. Monatsschr. Deut.
Kakteen—Ges. de 167-169. illus. SISA Ae isle SS)

Nat. Hortl Maz. (Wash., D.C.)
Words. (cont.) Nat. Hort. Mag. &; 158. illus.
@.1929. NOe4te
Leaf terminology.

LPP ee
Rte Tes
ok » ve »

Vette NOsels Deeds

ature. (London) ;
Haldane, J.B. 5.

1929 NOe) Cleo.

Muskett, 4,4,

Contrel of diseases and weeds in a forest
nursery. Nature. 124: 481-482. $.28, 1929.
NO OleO.

Use of sulphuric acid.

Seward, A. C.

Botanical records of the rocks: with special
reference to the early Glossopteris flora.
Nature. 124; 449-452. Decuy Lies NOsdlgos

Neturforsch. (Berlin)
Goez, W. A

Die herbstliche veranderung des laubes. Natur
Forsch, Si 20lg= ae Seoeoe no.G.

Neumann, M.

Pflanzenphysiologie no.15. Zur kultur des wasser~
netzes Hydrodictyon vutriculatu. Naturforsch.
Ge e204025, ilins. ©.1929.- no.6.

_ Naturwissensch. (Berlin)
P Wasmund, E. }

Seeballe als scheinserolle, Naturiwssensch.
os 758—767. Tabs Deer geese sls Soe

_ New Zeal. Journ. Agr. (Wellington)
a Atkinson, 3.
Weeds and their identification. Black nightshade
(Sélanum nigrum L.) New Zeal. Journ. Agr. 393
100-142. PUL GSie Ae. 20, 1929. Noss

Neti. 9. 6.
Dry -rot of swedes. Some field observations and

exderiments on control. New Zeal. Journ. Agr. So8
86—-93,. A elwSsis Az.20, 1929. IMO
Rice, W. H.

Control of brown-rot in stone-fruits. The Hen-
derson experiments with peach trees, 1925-1929.
New Zeal. Journ. Agr. 39: 97-100. Aes 20,1929.
NOece

Natural selection. Nature. eae AA eee

es al
ane
eae

awe

,

Meee! nie ey iy, ae

jizbl. Bot. Gart. Berlin,
Berlin. Botanischer garten.

Bericht uber den Betanischen garten und das
Botanischen museum zu Berlin-Dahlem vom 1, April
i228 bis el, Marz 1929. Notizbl. Bot. Gart. Ber—
diate SNON eyzeeie 8150) eon moa. Omi Ce

Berlin. Botanischer garten,.
Vermischte diagnosen V. Notizbl. Bot. Gart.
Berlin. LC oo Tae ean tOw ESO.) nos O's

Barve ti, iM.

Die palmengattungen Orbignya, Attalea, Scheelea
und Maximiliana. (cont.) Notizbl. Bot. Gart.
Bemis) i 2LOe Vobl 701. ditOets 29), TO eon

Loesener, 1.

Zingiberaceae novae vel minus cognitae. II.
Notizbl. Bot. Gart. Berlin. 10; 706-716. reOr.
1929). NO»97.

Mattfeld, J.

Hine baumformige Espeletia aus der Sierra
Nevada de Santa Marta. Notizbl. Bot. Gart. Berlin.
LOO7OZ. = 705, aaas Je tOs | LIZ. AOS Ce

Oskarsson, I.
Fur die flora von Island neve arten. Notizble
Bot. Gart. Berlin. 1s) 727 =7 79s Jie lO, ILS Ss), no.ore

Wibrich, 5.

Bine neue Aseroé aus Brasilien. (A.rubra La.Bill.
Vare brasiliensis Ulbrich var. nov.) | Notizbl. Bot.
Gart. Berlin. MOS 7 — fobs US. JdielO, <Lo28.
Wie: S76

Werdermann, E.
Beitrage zur kenntnis der flora von Chile. IV.
Ueber einize chilenische polster—opuntien. Notizbl»
Bot. Gart. Berlin. 103 752-768. die dO\. O29. gOS) EA

Werdermann, 3,
Plantae Raimondianae. Notizbl. Hot. Gart. Ber~
lin. 103 724—751. illus. JHE SMO us SIF NOs o (ea

Ve nese! nos AO

1. Ver. Erdk. (Darnstadt)

Ueber den ersten fund einer fossilen bananen-—
THewlelae oul “aNnuete) SEroysisiai Jal Sisne sue pale Notizbdl. Ver.

Erdk. Veit ICO eno sole i617. US) 2c

‘Peterm. Mitt. (Gotha)
e.. Thering, H.von.
Klima und flora von Patagonien im wandel der zeit.

Peterm. Mitt. oA oO ea> iS 29. noe9/10.

Schnieder, 0.
a Das panmaproblem. Peterm. Mitt. 75: 246—247.
ae 1929. no.9/10.

'Phytopath. (Lancaster, Pa.)
a Childs, Le. & Zeller, 5.M.

Observations on Armillaria root rot of orchard
trees. Phytovath. 19: 869-873. illus. S.
1929. NOG.

Leach, Js Ge

The effect of grafting on resistance and sus-—
ceotibility of beans to Colletotrichum lindemuthi-
anu. PigwOnatas) Whos Sra--O7 7. lds S.1929.
INey 5 Si

leonian, L. H.

Studies on the variabvility and dissociations in
the genus Fusarium. Phytovath. 19: 755-868.
Pe AVL—REX LT Ls SiMe NO. Ye

Martin, G. H.
Polymorghism or Leotospnaeria coniothyrium
(Hekl.) Sacc. Phytovath. SO Se ilLO20'sl, aCe Oe

Valleau, W.D.

Tobacco mosaic control in Mexico. Phytopath
uo): G80. Smo eh TO ale
t. & Sugar Manuf. (New Orleans)

. Richardson, P.

Relation between sugar cane varieties and the
agricultural oroblems orevailing in some zones in
PorroOuniGOe Gue NPlant. c& sucar Manuf. 83: 245,
£09 « Sho eteye GUS Pe SIE navy ;

.

. .

.

a
i
es
_="

r woke s
ve
%
ul

ee ae

Pingel a om de

Voll move oy 26).

. Blatt. Pflanzenb. u. Pflanzensch. (Freising)
“Korff, G. & Boning, K.

Béricht Uber das auftreten von krankheiten und
schadlingen an landwirtschaftlichen kulturpflanzen
Imola oes i Prats) Blapualetleanzend, us Pflanzen”
Sel BO NSS s siHIksiZis)s WOO

oce Roy. Soc. Queensl.
eee tsi Ville) Ds

The lotation of saponin in the foam-bark tree
(Jagera pseudorhus). Proc. Roy. Soc. Queensl.
20m Sl cOw olden) Mire le.t9e9 (Ree !dd. )

Goddard, HE. J.

Virus diseases and their bearing on the cell
theory and other biological concepts. Proc. Roy.
Soe. Gueensls, 40: 2-12. Mr.12,1929 (Rec'd 0.)

Herbert, D. A.

The major factors in the present distribution
of the genus Eucalyotus. Proc. Roy. Soc. Queensl,
40: 165-193. WMr.12,1929 (Rec'd 0.)

Jones, 1.G.H. & Smith, F.3.
Cinnamomum laubatii — the chemical characters of

the essential oils of leawes and bark. PRO Ce OMe
Soc. Queensl. AQ 27seon (Mri. 1929. (Ree td
CA)

Jones, 1.G.E. & White, M.

The essential oil of Eucalyotus andrewsi from
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14%, Ur. le 1929 (Rec'd 0.)

faSou. curvy. India. (Calcutta)
Cowan, Jelf.

he forests of Kalimoong. An ecological account.
HEC HOM sen Mt, tes loa | maps. aimed, ie im
text. USIZ1 Viale alls

me LOWa State Hort. Soc.
BSikiss 9 iD Sesh

Cedar—annle rust. Rep. Iowa State Hort. Soc.
Sot lgo-196. (W920 |

In Proc. 8th Ann. meeting Iowa Nurserymen's Assoc.

Ne eyes Oe 7s

Iowa State Hort. Soc. (cont.)
King, C.lM.
Harly bloom of Iowa plants. Ames and Boone.
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Nis abanolsys © alata
Present status of crown-gall investigations.
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In Proc. 8th Ann, meeting, Iowa Nurserymen's
Assoce

Lantz, HL.

Fruit introductions in the past few years in the
colder parts of the middie west. Rep. Iowa State
Horte S0Ce Sei iy S173) 3 ENS 2)

in Proc. Sth Ann. meeting, Lowa Nurserymen's
Assoc.

Moncie, JM.

Present status of the crown gall investigations.
Rep. Lowa State Hort. Soc. 63: 204-206. [1929]

In Proc. 8th Ann. meeting Iowa Nurserymen's Assoc.

Fammel, L.H.,:King, C.M. & Gilchrist, M.
nome notes on frost injury to plants in Iowa in

UPS Rep. lowa State Hort. Soc. 64:132-138.
[1929]

Porter, D.R. & Henderson, WJ.

Progress rejort on vegetable disease investiga-—
tions in Iowa, 1928. Rep. Iowa State Hort. Soc.
63: 234-241. [1929]

In Rep. 15th convention Iowa State Vegetable
Grow. Assoc.

Watermelon (0.235-238) - Potato — Cabbage -
Cantalowe - Onion — Sweet votato.

Hep. Prov. ius. Nat. Hist. Brit. Columbia.
a Newcombe, WA.

The ferns of British Columbia, with the synonyms
used in popular western floras. Rep. Prov. Mus.
Nat. Hist. Brit. Columbia. 1928; F16-F18. ISI) -

Newcombe, W.A.

The natural history of the Mount Waddington ex-—
pedition, 1928, of Mr. and Mrs. Don Ifunday. Reo.
Prov. Mus. Nat.Hist. Brit. Columbia. 1928; F14-F16.
Oe Wilke Ue

|
|

hoe

EA aly noel, ise

Gén. Bot. (Paris)
Caroentier, A.
Emoreintes de fructifications trouvées en 1929

dans le Westohalien du nord de la France. Rev.
Gon eon aetoeeay Ge Valiticw, oly 10. Ag.
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Microsvorophylles de névrootéridées. — Cupules
séminiferes du Snenonteris striata Goth.sp. - Zygo-
otéridées (fougeres anciennes)

Chalaud, G.

Le cycle évolutif de Fossombnonia yusilla Dum.
VY. Les ramifications. Hevnacems Bote Alene
497. irs Werle). | Oe) foo.

Chouchak, D.

Liassimilation chlorooshylliene de l'acide car-
bonique par les feuilles vertes dans un champ elec-—
trique. . Rev. Gén. Bot. 41: 465-468. Ag.1929.
no.43d8..

Michel-Durand, E.
Recherches ohysiologiques sur les composés tan-
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Ag.1929. no.488.
II. Variations des comsosés tannioques et glucidiques
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III. Romeaux de Castanes wesca.

Obaton, fF,

Evolution de la mannite (mannitol) ches les végé-
pose (suive) |) Reve Gon, Bot. 40s 496-512. diagrs,
‘a NEMS PASTS noe4+88,.

.
Rev. Fort. (Paris)
; Guillaumin, A.

Les cactées, »rincipales esyeces. (cont.)

Rev. Hort. NOM Na26—o26— MUS Os LO, L929. MO. aie

Lesourd, F.
Les plus gros arbres de France. (cont.) Rev.
Hore LOU Negi 5o2i MMS ew OO L2G. Moe,
Gymnecladus canadensis, Cedrela sinensis, Cera-.
sus avium, C0. avium flore plenu, C.lusitanica.

Ney awe ean Decols

ool Sci. & Math.
Tiffany, LH.

Living plants available in winter. School
Setarc Maui j2oe Vlas \O.1929. no. 7.

Science. (Loncaster, Pa.)
a falters” i. ie

Concerning heterothallism in Puccinia graminis.
Science. mas, 70: 308-509. Soles USS he isto) Juss) «

Caldwell. O,Wey Comles. HC. Crocker, W., Jones; Loe,
& Harper, R.A.
John Merle Coulter, SCHSMCS a le Sia), Ot ego
ZOE S527 = MES 6) sao NEL) 5

Rosen, H.R.
A study of the fire blight pathogen, Bacillus

‘fs amylovorus, within: living tissues. Science. nes.
70; 629-3830. 0.4, 1929. no.1814.

Scient. Agr. (Ottawa)
. Hooper, W.C.

he eradication of weeds by chemical agents.
Bebrier review of literature. VeHeMre ALi. Oy
123-135. OnUSVZS) .9" ios 25

Lesgatt, C. W.
Catalase activity as a measure of seed viability.
Scient. Agr. Ooo Or illus. OU ZES Viney 2e

ient. Amer, (N.Y.)
MeDaniel, B.

Praying trees of the desert. The friendly Joshua
tree lends a spirit of hopefulness to the weary
desert traveler. setent. Amer. UAL ie) AZO )s | |) aad ste
MeLI29. NOD.

Yucca arborescens.

a

Se

maroc. Roy. Dublin Soc.
Atkins, W.R.G. & Poole, H, H.

Photw—-electric measurements of illumination in
relation to plant distribution. II. Sci. Proc. Roy.
Dublin Soc. 19: 295-309. 5.1929. no.20/28.

SS re

t

a
on
Bis
ye 5 :

es,

1d

Beek i)

vase mio teD: a, 50.

Proc. Roy. Dublin Soc. (cont.)
Fitzpatrick, H.M.

Coniferae; Keys to the genera and species, with
economic notes. SGiwiitoc. soy. Dublin Soc.
tepmiee 26Oe pple ol ou ip. l929 (Rec'd 0.) no.19.

Murphy, P.A. & McKay, R.

The insect vectors or the leaf—roll disease of
the potato. Tei eoOcn Ley.) Dublin Soc, LO:
341-353, §$.1929. no.20/28.

Soil Sci. (Baltimore)
; Anderson, I.C.

The use of bacteriostatic dyes in the isolation
of Rhizobium leguminosum Frank. Souder sea 28:
305-3135. 0.1929. nod,

Bolus, Iss
Mesembrianthemum and allied genera. lLapidaria
margaretae and Aloinossis orpenii. South African

CMe ios, 255, 0 alins, (col,ilins on p.289)
S.1929. no. 3.

Bolus, L.

vlants new or noteworthy. South African
Gard. eo te.) LSS Sy USIAS)5 © pales)

Homera comptonii, Moraea fersusoniae, n.spp.

W., HH. isl
lime and flowers. South African Gard. 19:
BbOme ies aL Uso - SmilGee. i mon ois

ddeut. Apoth-Zeit.
Kaiser, H.

Von alpenpflanzen. Unter besonderer berticksich—
tigung der flora im Serchtesgadener land, im klein-
Walsertal und im Montafon. Stiddeut. Aooth.—Zeit.
$9: 570-574, 583-585, 502-605, TMS a Ong eo a0
oa Oy, FOn Tas COs

Ms. Amer. Micros. Soc. (Urbana, I11.)
5. Ackley, A. E.

New species and varieties of Michigan algae.
Trans. Amer. iliicros. Soc. 48: 302-609. pl.xxxv—
eA gD) Lal SOs Og :

Microchaete soiralis, Characium operculum, Te-
traedrom duosninum, Oedogonium tiffanii, n. spo.

ete

A

‘4

wae? i :

Wigiol nose, p31.

pee Amer. Micros. Soc. (cont,)
Winter, J. M.
Some observations on the rate of mitosis in

root tio meristems of gladiolus. Trans. Amer.
MUeGGOsa OCs ton o/O-coo, ple XXxii1, J1.1929,
NOede

Py trans. Nat. Hist. soc. Hormosa.
‘, Kanehira, R. & Sasaki, 5S.

A list of Hainan plants collected by Konishi and
Katsumada. Drea Na ua Stn sOCs JLOLMOSa. ILS)
S04-G7o0 Acel9e9.) moO.

| Trans. Sapporo Nat. Hist. Soc.

a Imai 5 Sie

On the Clavariaceae of Japan. Trans. Sapporo
Watts SOC) Lis se=45.) (1929, mo. Le

Imai, 5.

On the fungus-inhabiting Cordyceps and Elaphom—
ces in Japan, Trans. Sapporo Nat. Hist. Soc. 11:
31-37, 1929. nol.

C.jezoensis, E, miyabeanus, ZH. nonporensis, neSD.

Tatewaki, M.

The plant-communities in the Island of Matsuwa
in the middle Kuriles. Trans. Sapporo Nat. Hist.
soc. iil; 2o-30. 1929. no. 1.

Tropenpfl. (Berlin)
: Boecnic, Ps

Ueber die agyoptische kaktusfeige. Tropenpfl.
Sen 509-500.) DelI2e,) NOs.

‘Trop. Agriculture West Indies. (Trinidad)
vi Cheesman, EH, i,

The floral biology of the palm. Trop. Agricul—
ture West Indies. 6: 289-282. On L795) 2 noe LO

Coco palm.

Dowson, V.H.W.

Agriculture in North Africa. (cont.) Trop. Agri-
culture West Indies. 6: 250-253, 285-288. Sistah Oe
W929. oy) JOO

Hutchinson, J. B.
Bud mutation in cotton. Trop. Agriculture West
Imaese (Vex rose (O.l929, nowlO.

Ve One ly (Diesen

dy Nauchn. Inst. Selekts. (Contr. Scient. Flant Breed.
Meimst. (Kiev)
‘= Ermolenko, A. P., Mina, I.D. & Okanenko, A.S.
a +». [Water-balance in the sugar—beet with
different quantities of chlorophyll in the leaves
and different degrees of wilting]. Trudy Nauwchn.
Inst. Selekts. (Contr. Scient. Plant Breed.Inst.]
2 LOV—Ue0.. 1929.

Russian with English summary.

a Favorsky, N.
; ... Materialen gur biologie und embryologie
der guckerriube. Trudy Nauchn. Inst. Selekts.
WGoutayescicnt. Plant Breed. Inst. ) 2: 1-18. aid
ol. 1928,
Russian with German summary.

Okanenko, A.

-.. [Color of leaves and quantity of chlorophyll
in them, as indicators of selection in sugar beet |
Trudy Nauchn. Inst. Selekis. (Contr. Scient. Plant
Greed. Inst.) . 2: 49-80. 1929.

Russian with German summary.

Okanenko, A.S., Tolmachev, I.M. & Kekukh, A.M.

-»-| Intensiveness of photosynthesis of sugar’
beet in relation to varying quantity of chlorophyll
in leaves]. Trudy Nauchn. Inst. Selekts. (Contr.
Seuenin, Elan: Sreed., Inst.) ‘2: 19-48, 1929.

Russian with German summary.

Okanenko, A.S. & Zavgorodry, F.I.

»-. [Transoiration of plants with different
quantity of chlorophyll and different degreesoof
Wilting. | Trudy Nauchn. Inst. Selekts. (Contr.
Se1venierlany Breed. Imst.) 2261-106. 1929,

With reference to sugar beets.

Russian with English summary.

Orlovsky, N.I.

--. Zur frage der grosse der snaltdffnungen beim
weizen. Trudy Nauchn. Inst. Selekts. (Contr. Scient.
Plant. Breed. Inst.) Baie 2025, 1929.

Russian with German summary.

Viale HOnol, Dedde

Trudy Nauchn. Inst. Selekts. (Gontr. Scient. Plant Breed.
mevins:. (cont.)
Floungkev.e 1. Vs

eeee Forms with high chromosome numbers in the
progeny of wheat-rye hybrids. Trudy Nauchn.
Inst.- Selekts. (Contr. Scient. Plant Breed. Inst.)
2: 2038-205. aloe a) LOBOS

Russian with Znglish summary.

Tolmachev, I.M.
Jn Loienisicance of the plastic material for
transoiration, stomatal movement and water balance

iene lemosels Trudy Nauchn. Inst. Selekts. (Contr.
Scient. Plant. Breed. Inst.) oe (l= 16e. illus.
1929.

Russian with English summary.

' Uchenye Zapiski Kazansk. Gosud. Univ. [Scient. Journ. State Univ.
mm) Kazan |
Markov, M.

ss Biometrical observations in Ficaria
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Gosud. Univ. [Scient. Journ. State Univ. Kazan]
89: 275-286. 1929.

Russian.

Pomomarey. | A, F.

«»- Biologische untersuchung der schwefel-
quellen und des schwefelsees von Ssernowdsk-—Ssa—
marski. Uchenye Zaniski Kazansk. Gosud. Univ.
[Scient. Journ. State Univ. Kazan | 89; 287-299.
mitius., 1929.

Russian with German summary.

Lammrocystis symbiotica, Oscillatoria sub-—
capitata, Lyngbya woronichini, new spec.

48. Dept. Agr. Techn. Bull.

Pe Guisenberry, Kes. & Clark, J. A.
; Breeding hard red winter wheats for winter
hardiness and high yield. U.S. Denpi.. Agr. Techn.

Bw ls on eSupiel ww leo \(OCt..)

inha Portug. (Lisbon)
Ferreira, L

Anthracnose do meloeiro (Colletotrichum oligo—
chactum Cov.) A Vinha Portug. ' 38(454):10-11.
illus. Ag.1929.

:
‘
> -
. Po Titi f ; ore Te a vf 4 hy .
; : aA $ eC Oh CNS at
. i - 5 t t ‘. ish 4

“ age -
Ref fumes
‘

> a

Voll nOsel, p.o4.

Mer Zichter. (Berlin)
Scheibe, A.

Die bedeutung der snvezialisierungsfrage bei
den getreiderostpilzen fur pflanzenbau und oflan-
zuchzuchtung. emavanewvere. | le 165-0715) ide
Luise Weeds, Os Os

Sovengler, 0.
Die nichtzuckerstoffe der rube. Der
Boucwter., le 195-196. SHUI ES orion

Wagner, S.
Topinambur als ersatz fur zuckerrtiben.
Der ZGuchter. 1: 190-193, mab} | PSUR Betonisy

Hxoer. Stat. Publ.

i

teacden, WP.

The Australian saltbush, its composition and
digestibility. Colorado Agr. Hxp. Stat. Bull.
245. 27 np. My.1929 (Rec'd Oct.)

Atriplex semibaccata.

Rogers, C.F.

Canada thistle and Russian knapweed and their
control. Colorado Agr. Exp. Stat. Dull. 348. 44».
illus. 0.1928 (Rec'd 0.1929)

Cirsium arvense, Centaurea picris.

Shriner, R.L. & Anderson R.J.

Chemical studies of grape pigments Y. The antho-
cyans in Ives grapes. New York Agr. Exp. Stat.
tee. Bull. Loe. ll pe 9 ol.1929 (Rec'd Oct.)

Roberts, R.H.
Some stock and scion observations on apple trees.

iesconsim Aer. Exp. ctabe Hes, Bull, 94. 49 9. illus.
Je.1929 (Rec'd Oct.)

Adamovié, L.

Die oflanzenwelt der Adrialander, umfassen
Ostitalien, Istrien, die Quarnero—inseln, das
Kroatische Iistenland, Dalmatien, Sudhercegovina,
Stidmontengro und Albanien. Jena, G.Fischer,
ISIS

f Bo oks.

Nie lel MOn eu, sO).

(cont.)
Ascherson, P. & Graebner, P.

Synopsis der Mitteleuropaischen flora... nach
Ascherson tode fortgesetzt von FP. Graebner sen. &
Fs) Geacbier fil.) ife.i1l (v.ie, Compositae (Hier—
acium bearb. von H.Zahn) bog. 11-15) Leipzig,
Borntraeger, 1929.

Bertaianffy, L.
Kritische theorie der formbildung. Berlin,
Borntraeger, 1928 (Abhandlungen zur theoretischen

biologie hrsg. von J. Schaxel. h.27)

Joyeux, L.

Valeur morohologique du cladode cnez les rus-—
cées. Bruxelles, 1928 (Mém. Cl. Sci. Acad. Roy.
Bees col lain GO. wes Geld lL)

Maksimov, N.A.

The nlant in relation to water. A study of
the nhysiological basis of drought resistance.
Authorized English transl., edited, with notes,
yeh weapp« . hondens Caklien\& Unwin, 1929.

Translation of his Fiziologicheskie osnovy
zusukoustoichivosti rastenii (The physiological
basis of drought resistance of vlants) publ. as
plop laco. bo Bull, of Aopl. Bot. Leningrad,

Monoyer, A.

Contribution a l'anatomie et & 1'éthologie des
monocotylées aduatiques. Bruxelles,1928.
ot (isc Mead. Rove Bela Coll. in 8. v. LO;
Le)

emer |,) Al Le
Bestimmungstabellen zur flora von Aegypten.
pena, G. Bischer, 1929),

Reiter, T. & Gabor, D.

Zellteilung und strahlung. Berlin, Jie
Springer, 1928.

Sonderheft der wissenschaftlichen verdffentli-
chungen aus dem Siemens—konzern,.

Ved. meet) p66,

Eee ont.)

(St.John, H.
Plants of the headwaters of the St.John river,
Maine. Reprinted from Res. Stud. State Coll.

Vacheron il (2ee58, allus, (map), pl.2-d. 1929.

Simons, W.
Albrecht. Thaer. Beritmuobr., rarey, 1929.

Smith, J. J. |

Guide to the Botanic gardens, Buitenzorg.
[Buitenzorg, 19297 ]

Cover title: Illustrated guide &c.

Vandendries, R.

Les mutations sexuelles, 1'hétérohomothallisme
et la stérilité entre races géographiques de Coori-
nus micaceus. Bruxelles, 1927 (Mém. Cl. Sci.
Niead. Hoy. Bele, Coll. in 8°. v.9, £.3)

7)

CURRENT LITERATURE

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT mice wi)

IBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON, D. ©

eis NO, ce. Oct.14-26, 1929,

a Bot. Inst. Bot. Univ. Zagreb,
AES 4
Ereegrovie, aA.
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Horvat, IT.

Rasprostranjenje i proslost mediteranskih,
ilirskih i pontskih elemenata u flori sjeverne
Hrvatsxe i Slovenije. (Die verbreitung und geschichte
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Clemente in Nordkroatien und Slovenien). Acta
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2
Croatian with German SUMMALTyY

Horvatic, 8,

Oolici sekcije leucanthemum iz roda Chrysanthe
mum uflori Jugoslavije. (Die formen der sectio leucane
themum aus der gattung Chrysanthemum in der flora
Jugoslawiers), Acta Bot. Inst. Bot. Univ. Zagreb,
5; 61-140, illus. 1928 (Rec'd Ag, 1929)

Croatian with German summary & Latin diagnosis
of oe and forms (C,liburnicum, C. croaticum
Ne SPD. |

Kusan, F,

Predradnje za floru ligajeva hrvatske. I. Tzvjestaj
(Vorarbeiten zu einer flechtenflora Kroatiens, I
Mitteilung), Acta Bot. Inst. Bot. Univ. Zagreb.
S$: 1-40, illus, (map), 1928 Recld Az.1929)

Croatian with German Summary.

Pevalek, I.
Prilog Poznavanju slatkovodnih alga otoka Krka,
(Contribution to flora of freshwater algae of the

Croatian Island Krk), Acta Bot. Inst. Bot. Univ,
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Pichler, A. R,

Mahovi tresetari Hrvatske i Slovenije. (Yie
torfmoose Kroatiens und Sloveniens). Acta Bot.
Inst. Bot] Univ. Zagreb, 3: 41-60. illus. (map)
1928 (Rectd Ag.1929)
ie Creatian with German summary,

g of Acriouliae:
COMPILED FROM PUBLICATIONS RECEIVED IN THE » 8, Departament of Agricul;

)

4

WES 2a Nee, Dec

Hb, Inst. Bot. Univ. Zagreb. (cont. )
} PiSspek, P. 4.

Hdafske mukorineje Jugoslavije. (Les mucorinées
du sol en Yougoslavie). Acta Bot. Inst. Bot. ;
Giaive Zasred, 4: 77—Lie. illus, 1929.

Croatian with French summary,

Describes new species in Mucor, Zygorhynchus,
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ean

Vouk, V.
On the origin of the thermal flora. Acta, Bot.
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Acta Hort. Berg. (Stocktiolm)

i. Burstrem, H.

4 Zytologische studien innerhalb der gattung Hre-
murus, Acta Hort, Berg. 9: 293-502. sup uSt
a239\. NO.

Hdmen, G.

"ur entWwicklungsgeschichte der gattung Oxyria
Hill, nebst zytologis:hen, embryologischen und
systentischen bemerkungen uber einige anderer
polygonaceen, Acta Hort. Eerg. 9: 165-291.
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ne Ecole Nat. Agr. Montpellier.
Branas,
Chlorese sur producteurs directs. Ann. Hale
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Qf the vine,

Branas,

Lésions sur sarments aoutés. Ann. Ecole Nat.
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MO. ie

Sci. Agron. (Paris)
Maume, Le & Dulac, J.

Le problame de la toxicité et de l'antagonisme
en physiologie vegetale. Ann, Sci. Agron. 46:
400-443, Jl./Ag. 1929. 10.4.

Vincent, V. & Herviaux, Dee 4)
Le sodium dans les vegetaux cultives, Ann.
Sci. Agron, 40: 444-460. J1./Ag. 1929. no.4.

Ushi (meneey pews

Gi Bot. (Rona)
Bambacioni, V.
Risultati di alcune esperienze in relazione col
Tenomeno dell'ingiallimento dei vegetal. Ann,
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Biraghi, A.

Impollinazioni tra Nicotiana rustica g var,
brasilia e Petunia sp. oe loro effetti. Ann. di
Bot. 18: 216-222. pl. ix. J1.1929. noe,

Cappelletti, Ue

Sterilita di origine micotica nella "Ruta pata.
vina" L. Ann. Gi Bot. 18; 145-166. pl.vi-vii.
Peo boeds | DOs.

Carano, E,

Un caso di variazione settoriale nei fiori di una
Canna. “Ani, di Bot. i8-+ 301-805. J1.15, 1929.
Mile “6

Martelli, ¥.
Il cladodio ed il fillocladio. Ann. di bots
ies eeé—254, J1.15,1929. no. ee

Sibilia, C.

Contributo alla flora micologica del territorio di
Anagni. Ann. di Bot. 18: 253-300. aI LIE DIS
wietS; 1929, nosed.

Hypsopila phaseoli, Guignardia ae bind tues Otthia
Spartii, Hysterographium quercinum, Pyrenochaeta
lupini, n.sppe

Ventura, M. y :

Contributo allo studio embriologico di una forma
anomala di "Nicotiana silvestris" Spegazz. ann. di
aoe tes Loris, Dil,Vilte Jlsio, 1929, nosds

Yentura, M.
Di un interessante caso teratologico in un frutto
di Iris pallida Lam. Ayn. di Bot. 18: 235-236.
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Zenarl, Si.

Il carattere "semi duri' in rapporto con la dis»
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Vel. WOsce, Dete

Agr. Exp. Stat. Gov.-gen. Chosen,
Sasaki, S.

A Phomopsis of soy bean. Ann, Agr. Exp.
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1929 (Rec'd Ag.)

Japaneses

Ann, Missouri Bot. Gard. (St.Louis)
% Linder, D. H.

A monograph of the helicosporous fungi imper-—
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Se Piple-Ol, Sel¥ed.e NOs

&rch, Pharm. & Ser.Deut. Pharm, Ges. (Berlin)

. Fujitse, Ne
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Deut, Pharm, Ges. gers; 5dé2-540. 1 fold.pl. O.
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schurhoff, P.N.

Zytologische und genetische untersuchungen an
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Arch, Pharm, & Ber, Deut. Pharm. Ges. 267: 515—
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Protistenk, (Jena)
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Die wirkung der radiumstrahlen auf Eudorina
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Jitovac, 0.

Die silberlinien bei einigen flagellaten.
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Lindemann, E.

Experimentelle studien uber die fortpflanzungs~
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Mainx, F,
Untersuchungen uber den einfluss von aussenfaktoren
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68; 105~176. 0.1929. nol.

i NOE, Pole

Rubberoult. ieee ee Tad, (Batavia, Java)
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. Tapresultaten en andere,observaties bij hevea-
kruisingen in den proeftuin Sengei Pantjoer. (Tap-
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of Hevea trees in the experimental garden of Soengei
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Bibliographia Genetica, ('s-Gravenhaze)

Fast, EM

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Vererbungserscheinungen bei pilzen. Bibliogra-

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Malinowski, 3.
Genetics of Brassica. Ribliogranhia genetica.
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oe sen, Dale, Hume, H.M., Smedley—Maclean, I., &
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The nature of the vitamin A constituent of green
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In cabbage, carrot and spinach,

Moore, T.

Vitamin A and carotene, I. Biochem. Journ.
252 803-811. 1929. NOt.

I. The association of vitamin A activity with
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Der zehalt an pektinsture und methylalkohol im
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Iwanoff, N. Ne & Kudrjawzewa, MeA.

Ueber die ausscheidung der saccharase aus den
zellen. Biochem. Zeitschr. 212: 241-254. illus.
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Vell ohOsees, Debs

chem, Zeitschr. (cont. )
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Ueber die stickstotfausscheidung der hefe wahrend
der sarung. Biochem, Zeitschr,. 212: 255-266,
S.11, 1929 n0.4/6..

Iwanoff, N.N., Alexandrowa, R. & & Kudrjawsewa, M.A.
Ueber die unwandlung der zuckerarten beim reifen

der fruchte von wassermelonen, Biochem, JZeitschr.

Pierveee(ee oe | ilies, Syll. 1929, no.4/6.

Lischkewitsch, M.J. & Prizemina, S. P.

Ueber den fermentgehalt in samen verschiedenen
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Niethammer, A.

Beitrage zur mikro~und histochemischen alka-
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Parsee). Kk.

Zur assimilation des harnstoffs durch die hvhere
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Biol. Zentralbl. (Leipzig)
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Zur biologie des fossilen laubblattes. Traufel-
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a

Stemsell, W.

Nachweis der von frischem zwiebelsohlembrei
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Rosench&dlinge tierischen und pilzlicher natur,
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Mildew & rust.

Velly MOsee, D7 «

nu. Pflanzeno. (cont.
Laubert, he

Zwel wenig bekannte pflanzenxrankheiten aus
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Aphelenchus ritzema bosi on Doronicum, Ramu—
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Meyer, F.
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Buscalioni, Le

Omoligie ed analogie tra le Podostemonacee
attuali, le psilofitali ed altri tipi areaici.
Boll, Sci. Nat. ed Heon. Palermo. 9(1927); 12-15,
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Buscalioni, L. & Bruno, F.

Sui rapporti tra amido € lipoidi endocloro-—
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ed icon. Palermo. 9(1927): 33-52, 1928(Rec'd
§.1929)

Buscalioni, L. & Catalano, G.

Sulla costituzione morfologica dei rillomi
spinescenti delle asparagacee in rapporto alle
foglie ipopeltate (Nota prev. ). Boul, Sea. Ween
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Catalano, G.

Lifetto delle axioni traumatiche sui nuclei
dell'tendosperma di fava. Boll. Sci. Nat. ed
Econ. Palermo, 9(1927): 23-32. 1928 (Rec'd 5.
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Catalano, G.

Sulle anomali degli organi di riproduzione di
Agave zapupe, in rapporto alla probabile natura
ibrida di questa pianta. Boll. Sci. Nat. ed Econ.
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Valls NO sce, sO »

Hein de Balsac, F., ee G. Se, Maheu, J. Heim de
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La graine oléifere et l'huile de"cay-so" du
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Bull. Min. Agr. E egypt. Techn, & Sci. Serv.
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THe natural crossing of cotton flowers in Egypt.
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Bull. Soc. Bot. France. (Paris)

Bois, ‘Di : i
les pkantes exotiques cultivees dans la region
de Cherbourg. Bull, Soc, Bot. @rance. 76: 141-

lée. Ape21, 1929. no.1/2.

Bouygues, H.
,be L' influence de la richesse én eau d'une membrane
ae gelatine sur les échanges osmotiques 4 travers sa
gse, Bull, Soc, Bot. Grance. 76: 511-214,
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Eouyzues, H.

Note sur un osmometre & membrane de gelatine.
Bulli. Soc. Bot. France. 76: 90-91, Ap.2l, 1929.
' no.1/2.

Burollet, PA.

Sur le comportement et l'habitat du Sporobalus
pungens (Schrebd.) Kunth. Bull. Soc. Bot. France.
76: 320-825. #1.2, 1929. no.3/4.

Chemin, 2,

Développement des sporcs issues du cystocarpe
de Gymmogongrus norvegicus J.Agr. Bull. Soc.
Bot, France, 76: 505-508, illus. Jl.2, 1929.
no.2/4,

Ly "354
nm
i Ts gpl Deay it at
* P i < pee n
a “ te ‘ “a? Siw
4
x
wT
aa:
I
4 5 igi
x . cxf. | ~
‘
“4 %
OU . aes ‘ ry
.
= ¥ ‘
7 ‘
Rane
aks
’ ica 3 eo
.
. A m
=A 7
a - . -
‘i i z
’ r, ;
.
+ =)
if 5
> i ,
we ‘
f CI he cs D. . +
a

me,
ce]
4

a te

ate

Vell, “N0eee, Ds 9e

joc. Bot. France. (cont.)
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Lioeuvre d'Auguste de Saint-Hilaire en phyto-
géographie dynamique. Bull. Soc. Bot. France.
feet cl. Pe. peel, 1929, ~no.1/2,

Chouard, P. & Prat, H.

Note sur ee tourbieres du massif de Néouvielle
‘(Hautes-Pyrénées). Bull. Soc. Bot. France. 76:
eos Lis.) pistide ioeet, 1929, no, il/2.

Deflandre, G.

Notes sur 1'Arthrodesmus impar (Jacobsen)
Groenblad et ses variations, suivies de remarques
sur la délimitation des genres Arthrodesmus et Xanthi-
dium. Buia iso. HOt. Brace, 76: 160-159.
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Eftimiu, P.

Contribution a 1' étude de l'évolution nucleaire
chez certaines erysiphace eg, Bull. Soce Bot. Frmce.
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Fournier, P.abbe.
Potamogeton natans sparganiifolius Almqe Bull.
Soc. Bot. France, 76: 78-79. Ap.e21, 1929. no.1/2.

Fournier, P,
Thymus serpyllum rosellinus PlFournier. Bulle
Soc. Bot. France. 76: 328-329, J1.2, 1929. no.3/4.

Friedel, J.

. Filiation des papaveracées. II. Essai. sur 1!
ortho. 26 nite: du fruit chez les seue Pog 2 a sili-
ques. Bull. Soc. Bot. France. 76: 285-291.
glitis, Ji.s2, 1929, no.3/4.

Gagneyain, Fe
eux anémones nouvelles d!Indo-Chine. Bull.
Sod. Zot. France. 76; 315-315. J1.2, 1929. nowd/4.
ieChapaensis, A.pollanei, n.spe

a
eer a

5

tay: yaa Be Ry er

Wirth? i
de of EA nee,
i ire,

Boke

Vise no.w22, p10.

joc. Bot. France. (cont. )
Gagnepain, F.

Un Primula d'indo-Chine, Bull. Soc. Bot. France.
Woe 169-140. Ap.21, 1929. no.1/2.

P.cnhapaensis, SpeNe

Gagnepain, F.

Quelques Hlatostema et un Procris nouveaux 1!
Indo-Chine, Bulli. Soc. Bot. France. 76: 80-82,
eet, 1929. no. 1/2.

Hebalansae, E.baviensis, E.colniae, E.petelotii;
Procris rhizantha

Gagnepain, F.

Ranalisma Stapf. devient Echinodorus Rich.
Bil, Sees =o. France. 76: 2744276. Jiea, L229.
N003/ 4-6

Gagnepain, F.
Trois Odberonia nouveaux d'IndoChine. Bucs
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@.delacourii, o.evrardii. ostrochopetala.

Buillaumin, A.

Contribution & la flore des Nouvelles-Hebrides.
III. Supplément aux plantes recueillies par M. Levat.
Bitte: soc. Bot, Hrance, 76: 298-303, Jl.2, 1929.
n0.3/4.

Hedin, i.

Note sur le Mimusops congolensis (De Wild.) W.
Russell et Hédin (syn: Autranella congolensis (De
Wild.) A.Chev. ) Bull. Soc. Bot. France, 76:3 67-
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Jaccard, P.

Gonsidérations sur le coefficient générique et
sa signification floristicue et phytososiologiaue.
Bible soc. Bot. France, 762 47-66. Ap.2l, 19296
Mo's L/ De

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ag Remarques sur quelques plantes du Valois. Bull.
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1929) no.1/2.

Vall, Novee, Pell.

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Jovet, P. ;

L'Qenanthe fluviatilis Coleman dans la vallée
de l'Ourcq. Bull. Soc. Bot. France, 76: 317—
pies Jee, 1929, ‘no. 3/ 4,

lavialle, Pp,
: eae A . ‘.
Observaticns et congidérations sur la germination
accidentelle des jsraines au sein des fruits charnusg.

Bull. Soc. Bot. France. 76: 276-279, J1l.2,1929,
no.3/4,

Lavialle, P.

Polymorphisme floral chez Knaytia arvensis Coult.
Bull. Soc. Bot. France. 76; 309-311, J1.2,1929,
no.3/4,

Lemesle ? Re

Les premiers stades du développement de l'embryon
chez le Damasoniwa stellatum Thuill. Bull. Soc,
Bot. #rance. 76: 74-78. illus. Ap.2l, 1929. no.1/2.

Horas, 7D
Nr, 7 - a + Z
Note sur quelques muscinées intéressantes obser—
= ,

vees vans les Causses du Gévaudan. Bull. Soc. Bot.

Bronce, 76: 292-298, J1.2, 1929. no.3/4.

aout,

La végétation épiphytique des bois de coniféres,
Bull, Soc. Bot. France, 76: 21-29, Ap.21, 1929,
noel /2.

Nekrassowa, v.
. . = “és = + s
Revision des orchidacéegs de la Transvaixalie,

Bull. Soc. Bot. France, 75; 329-338. Oca ome
no.3/4.

Rayss, T. : \
Note préliminaire sur yveiques algues recoltees
aux environs de la station biologique de Besse
(Puy—de-Dame ) Bull. foc, Bot. France. 76: 279~
885. Mr./Ap. 1929 (Rec'd 0.) no.3/4e

Ae ee
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Vat. HOsces Dales

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Sennen, fr.

Une herborisation hivernale aux alentours de
Barcelone. Balle Sec. bot. France, (Os Oa-O9 es
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Soueges, Re

Recheeches sur L'embryologenie des legumineuses.
Bidic SOC. pot. KRrance, 76: 93-112, 338-346. illus.
Bose, disc, 1929. no.1/2, 3/4.

Bull, Soc. Mycol. France. (Par4s)
Beauverie, J.

Sur un Zygosaccharomyces de la datte iso-hétéro-
game. Bull. Soc. Mycol. France. 45: 153-170.
mice Tae lO, LISS) nose

ZeCcavarae, var. beauverie€, neVare

Choisey, M.

la morphologie du genre Cladonia, lichen disco=
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eon Lee, 2) NO. Se

Gilbert, EH,
Liemploi ces vapeurs d'iode en mycologie. Bull.
Soc. Mycol, France. 45: 141-144, §. 10, 1929. no. 2.’

Gilbert, E.
Notwles sur les ananites. Ser.V. Bull. Soc.
Mycol, France, 45: 129-140. §.10, 1929. nod.

Killian, Ce

Developpement et biolosie du Ramularia repentis
Oude Bull. Soc. Mycol. Frmce. 45: 145-152.
Mie 2V=Ve Sel0, 1929. noses

Mayor, E. :
Herborisations mycologiques dans la region de
Chamonix (Haute-Savo®, Bull. Soc. Mycol. Frmce.

45: 171-183; $§.10, 1929. no.2.

Societe mycologique de France.

Atlas ae planches coloriees. plexxxiii-xxxive
In its Bulletin, ve45. S.10, 1929s no3/4.

Russula chamaeleontina, Leucoporus forquignonie

Q Or RON ‘s

’ r ne,
Vie oe:

Velma Ogee | De Lo.

ountrym. (Berkeley)
Spurlock, C.M.

The pear blight. The history and some methods
for controlling the ravages of the most destructive
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Janke, A. & Holzer, H.

Veber die schimmelnilzflora des erdbodens,
Centralbl, Bakt. Abt. II, 79: 50-74, illus. 0.2, .
1929, no,1/7.

sntralbl. Zuckerind, (Magdeburg)

Paant, M.
Ribenkrankheiten, Centralbl. Zuckerind. Si
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. Secc. Prop. e Inform. Min. Agr. Argentine, (Buenos Aires)
Girola, C. D. a

Destruccion de las plantas invasoras perjudiciales,
anusles yowivaces, Hd.4, Circ. Secc,. Prop. € Inform.
Min, Agr. Argentine. no.769. Alpe el use dee
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Girola, C. D.

Plantas toxicas para los animales, Observaciones
Compiladas y resultados de experiencias eféctuadas.
ed.2. Circ, Secc. Prop. e Inform. Min. Agr.
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Ber indust, (Tampa Fla.)
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Correct horticultural names of citrus fruits.
Citrus Indust, 10(10): 4.5, 28-29. 0.1929,

Watson, J. R.
The control of rootknot in seedbeds, Citrus
indust.e. 10(10);: 10, 0.1929.

Oltivatore, (Casale Monferrato)
Vegezzi, F.

Alla ricerca di una varieta di pomdoro per ltes~
portazione adatto per i terreni irrigui. I1 Coltiva-
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"Comet"

ne

Pinks s'*

4

\ ae
“
wo

Well, no, 22,’ 14.

Compt. Rend. Acad. Sci. Paes).
Bridel, M. & Bourdouil, C.

Sur la transformation des glucides au cours du
murissement des bananes, Compt. Rend. Acad. Sci.

Paris, 189: 543-5l45, OMe 29, | mo. ub.

Remy, L.

, , sur l'étiologie et la therapeutique de tumerus
vegetales d'laliure maligne, Compt. Rend. Acad.
Sei. Paris, 189: 495_liog, S.30, 1929. no.1,
Dostal, R.

Sur la reproduction du Caulerpa. Compt.
Rend. Acad. Sci, Paris, 189; 493-9, 5.30, LO2e:
MOg Ah
Gard, M.

Pourridié et carbonate de chaux, Compt. Rend,

Acad. Sci. Paris, 180; 497-9, S- 30,1929. no.1h,
Armillaria mellea on walnut and "prunier d'lente

7 or d! Agen", Rosellinia necatrix on vine.

Errfhr. Pflanze, (Berlin)

a Alves, A.

4 Die wichtigsten erinlandssaaten in wort und bild,

‘ Ernahr. Pflanze, 25; 452-455. ilius, 0.1,1929.

mM. 1.9,

Steinberg, I.

Beobachtungen uber die frostschutzwirkung von
kalisalzduncung bei wintergetreide, Ernahr., Pflanze,
25: Wo-loo,- iiius, 0.1,1929. no.19.

tT. Rev. (Chicago)
Walderwal , Dow.

Botrytis disease on Snapdragons, Flor. Rev.
P28. 50, ane, 0.10, 1929. no.1663.

starchiv, (Hannover)
Hartmann, F.K,

Zum wasserhaushalt im walde, Forstarchiyv.
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Sammelbericht iiber das neueste schrifttum,

ATLA vale ercarms ola SI

tschr. Landw. (Vienna)
Greisenegger, 1.K. & Drahorad, F.
Celophanpapier als isolierungsmittel gegen fremd-
bestaubung. Fortschr. Landw. 4: 634-636.
i ela ole 0.1929. no.1l9.

Rathlef, H.von.

Schwedische und danische beobachtungen ber krank-
heitsanfalligkeit, ausgeglichenheit der knollen und
reifezeit einiger kartoffelsorten. Fortschr. Landw.

Peoge=oo te) Onl 1920. no. 19.

Gard. Chron. (London)
Brown, N.E.

Mesembryanthemum, Mitrophyllum (cont. ) Gard.
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Darneil, A.W.

The genus Primula. (cont. ) Card. Chrone mili,
86: 289-290. Onley E292 ne, 2c 35.
Ara ervd.5 Hie

-roblems of plant life. X-—XI. Gard. Chron.
fit Go, 268, 2s62269, illus. 0.5,12, 1929. mo.2252=
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X. Breathing pores or stomato (cont.) XI. The
significance of bloom.

Osborn, A.
Hmmenopterys henryi, Oliver. Gard. Chron.
Pino oe Colm mhbusy “On ban O20, no. 2252.

Redgrove, H.S.
Mitcham peppermint. Gard. Garon. LID, ee.
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Robinson, G We.
An English gardener in Chili. (cont.) Gard. Chron.
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Ward. HK.

Mr. F. Kingdon Ward's tenth expedition in Asia,
XXXII, The riddle solved. Gard. Chron. III, 86:
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aa
MARY: Sih

ek ee

i f
=
; a

i, \
a fro A Lee
ee Macy
rT , aN

‘ ; a

tony

Phe

‘ { Be

Lue

Vedi meses) pe LG.

Gard. Chron. (cont.)
Ward, F.K.

Rhododendron repens and its allies. Gard,
Coron) Pein So: Poc-eo/., 0.5, 1929, ne.,2e 32,

Yashiroda, K.
Japanese morning glories. Card. ./Chirom.) ibis
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Gard. Illus. (London)
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Ten days in Leventina. The diary of a visit to
the Alps of Val Ticino and around Pinvra. (cont.)
Cari ituss while Gro-o/7. alins, 0.5, 1929.
no. 2639,

Gartenbauwiss. (Berlin)

Kochs, J. .
Wasserlosliche oxalsaure im rhabarber. Garten~

Pauwissemre: Hho 5S.:) S521, 1929. now...

Liesegang, H.

Untersuchungen uber den n&nrstoffverbrauch und den
verlauf der nahrungsaufnahme verschiedener gemlisearten,
Gartenbauwiss. 2: 415-455, illus. S.21, 1929. no.4.

Seidel, H.
Der sellerie, (Apium graveolens var. rapaceum)
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Beamnisse ey Sr iouit., Seel. 1929. no.4,

Wankier, A. ds

The effect of dormant pruning on the carbohydrate
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Horticulture. (Boston)
Wadseon,| He iH
An apple tree which is 100 years old. Horti-
SiGe vir HOlewe thine, NOL. L929. no. 20.
The "Westfield" or "Seek-No-Further" variety
in Marshfield Hills.

i ry.
o/
{

: ‘ oN bia)
WAN

Med ton 22) 117,

House and Gard. (Greenwich, Conn. )
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Hardy asters in the rock garden. House and
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vec. bull, Plant Prot.
Buffon, A.

Guadeloupe: Outbreak of gummosis of the sugar
cane. ioreri Bul Phat Prot. Beles
Je.192e9, no.6.

Data and information on damage to cultivated crops
by the cold of the winter 1928-1929. Intern. Bull.
EPlgnepevot., | 9: Uif-lel, L52-154. | de., S.1929.

Oey Oi De
Kern, H.

Hungary: Important or new plant diseases observed
during 1926-1928. Intern, Bull. Plant-Prot.e J:
82-83. JG. 1929. no, op
Marchal, 4.

Cryptogamic parasites of crops in 1928, Intern.

Buu. -Plant Prot. 3: 97-96. Jib eer INOS flo

Staner, P.
Belgian Congo: Some new cotton diseases. In-
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Ital. Agr. (Milan)
Angeli, G.de.

Ricerche sulla compatibilit® del polline di
"Buon Cristiano William's". ftal., Aer. ooree =

p69. 5.1929, 20.9.

Sieni(eul ual ast,
Canapa monofilla e canapa pinnatifidofilla.
iahaherm Noon 6295646, ii lus, S.1929. #o.9:

ourn, Amer. Soc. Agron. (Geneva, N.Y.)
Anderson, A. & Kiesselbach, T.A.

Cultural tests with the Jerusalem artichoke.
Journ, Amer,.Soc. Agron. 21: 1001-1006. illus.
Oelo29. | mo: LO.

eu nGse2, jon vee

_ Journ, Amer, Soc. Agron, (eont.)
: ; Woodworth, C.M.

Comparative frequency of defective seeds and
chil crophyll abnormalities in different varieties
of corn following Self-—fertili zation.

Journ,
Amer, Soc. Agron, 21; LOOT 1 OU,

On 1929, ia) ILO).
P Journ, Chem. Soc, London.
a Clemo, G.R. & Raper, R,
a The lupin alkaloids ibys Gl
a London, 1929: 1927-19lio, $.1929,

Journ. Coll. Agr. Imp. Univ. Tokyo,
¥. Kagawa, &,

A study on the phyl
Triticium and Aegilops,

Journ. Chem, soc,

Q8eny of some species in
based upon the comparison of

chromosomes, Journ, Coll, Agr, Imp, Univ. Tokyo,
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BOG 5.
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i Angell, BH, R.

Blue mould of tobacco:
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Investigations concerning
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&£.1929, nn, igs

The downy mildew of the hop. Journ. Coune. Sci.
Industr. Res, Australia, 2, £90-191. Ag.1929,
no. 8,

Journ, Indian Inet, Sci. (Madras)

Narayanamurti, D., Ramaswami Myyar, C.V. & Norris,R.V.
Studies in enzyme action, IIi-Iv, Journ. Indian

Past. Sci, 2A; 1052108, 109-129, diaers, 1929,
III, Amylase from cunvu (Peanisetum typhoideum)
IV. Tyrinogae 1m

R.V. Norris Joint author ILI only,

Landy, (Berlin)

Meyer, XK.

Die einwirkung Susserer Wachstumsbedingungen auf
in zuckerldsungen.

Vii; no.ce, p19.

ome Wan. Agr. Gt. Brit, (London)
Bewley, W. F.

The practical sterilization by heat of small
quantities of soil. Journ. Min. Aer, Gt. Brat.
Booey oss sole Ol L929. mo. 7.

Metcalfe, C. R.

The "shab" disease of lavender. Journ. Min.
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a Phoma lavendulae.

Stapledon, R.C. & Thomas, M.T.

Subterranean clover and wint er-killing. Journ.
tan. Aer. Gt. Brig, |) 56: 616-619. pple Cneeee
MO) f «

N.Y. Bot. Gard.
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in the New York botanical garden. (cont. ) Journ.
Meee Bote Card.) 508 C4 20k, ilies. 0.1929.
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Roy. Micr. Soc. (London)
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Washington Acad. Sci.
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Acidity relations of the sarracenias. Journ.
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Se JOMeSL1i, nN. Sp.

- Jahrb. (berlin)

Volk, A.
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tion und bodenart. Panwa lear. | (Or 585—992

1929. neo, 4
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Doscas, A.C.

Annual report of the chief field officer, 1928.
Wabovyan Aer. Journ, Li) 2/{-292. Ag.1929. 0.4.

Witl: u0.22, p.20.

an Agr. Journ.(cont. )
Sharples, A.

Annual report of the mycologist, 1928.
Malayan Agr. Journ. 17: 294-303. Ag.1929. no. 8.

alayan For. Kec.
Buckley, T.A.
Mangrove bark as a tanning material. Malayan
For. Rec. no. 7. 4O p. Ag.1929.

Dhicded, Koffiebessenboeb.-fonds. (soerbaia)
.. Friederichs, K.
De Spine Sekine van de Koffiebessenboeboek op
de onderneming karang Redo. Meded. Koffiebessen—
boeb.—fonds, =e. F.1929.
Botrytis spp. on coffee beetle.

Minn. Hort. (Minneapolis)

“ Harvey, RB.
Relation of the storage temperature to freezing

injury in vegetables. Minn. Hort. 57: 261-268.

illus, 0.1929. no.9.

“Mller 's Deut.Gartn.-Zeit. (Erfurt)
= Knebel, C.

Bar kultur der blattkakteen. Moller's Deut.
Carim.-Zeat. 4: 330-531. 0.1, 1929. no. 28.

Nature. (London)
Haldane, J.B.5S.
The species problem in the light of genetics,
Macure, e+: 514-516. 6.5,1929. no.312/.
Peper read t9 the Society of experimental biol-
ogy on June 15.

Hill, A.W.

The original home and mode of dispersal of the
coconut. Nature. 124: 507-509. 0.5,1929.
BOs 2127.

With notes cn native names used in the article
by 13 AR Paget.

Richardson, E.
A chromosoie ring in Pisua. Nature. 124;
5(8-579. illus. 0.12,1929. no. 3128.

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+ ; Sawn «
* ; P

Vernier nOgce. Decl.

ture Mag.(Wash., D.C.)
Rooinson, M. F.

Tree barks, their story. Nature Mag. 14:
Paseeeg. Situs. 61929 no. 5.

eGeMse Is | He te
Holly for all time. Nature Mag. 14: 296,
Kode mickuicn Ne LG29. 0 no.').
Northwestern holly ranches may save native species.

4 Geurtor sch. (Berlin)
im Goez, W.

Die herbstliche veranderung des Laubes. (concl.)
Keoummonschen on 260-266, 0.1929, no. 7.

“en Flora & Silva. (London)
Cooper, R. EH.
Plant collecting in Bhutan. New Flora & Silva.
Seo 5) ply! on 2. 0.1929. no. 1.

Elliott, c.
Leucocoryne ixioides odorata (Glory of the sun).
New Flora & Silva. 2: 40-42, illus. 0.1929. no.1.

Grove, A.
Uncommon bulbs. Same arguments on their value
and peculiarities. New Flora & Silva. 2: 50-56.

pil. Ol ALS ZS BW alos

Johnson, A.T.
Hardy geraniums. New Flora & Silva. 2: 25-
29. L pl, Ost929s" no.l.

Johnson, L.
Some flowering eee of Kilimanjaro. New Flora
& Silva. Crees Gye sOnTS920. no. 1,

Schneider, C.

Some good varieties of cacti and their cultivation.
New Flora & Silva. Projet pl. on 2.. O,leea,
NO. 1.

¥.

a

ri Bie, ot mia a
e ie x 5 Aw v » , snes

Vee IOe ee. Daecs

id Rev. (Richmond, England)

Cooper, E.

Brassovola cucullata. Orcnid Rev. 3f: 307-
308. situs) ) 0.1929.) uo.436.

Mapp, Journ. Sci. (Manila)
: Benett, A,

Notes on Potamogetons. Pailinp. i Ourn, SGi.
MOmeileags OLu929. na.e.

Correction of his article: The potamogetons of
the Philiprine Islands. On p.3+4, last specimens
given under P.perversus should be referred to P.
tepperi.

Copeland, Hy EF;

Philippine Fricaceae I. Puiipp. Journ, oer.
HO: 133-179. Loepl.. 0.1929. ne. 2.

I. The species of Rhododendron.

Merrill, E.D.

A new Philippine species of Chloris. Philipp.
Moroes sek, Os 1El-162, 0.1929.. no.2.

C. clementis.

Areh, Wiss. Bot. (Berlin)

Bunning, E.

Veber die thermonastischen und thigmonastischen
blutenbewegungen, Pianta, Areh, Wiss. Bot. 5:
p22-(20. illus. $.21,.1929. -no.5.

Mader, A.

Untersuchungen tiber die gattung Moerckia Gott.
Pinus Arch, Wiss. Bot. 8: 7#2-/90.. illus. S.el,
w29. no.

Strugzer, 8.

Untersuchungen an isolierten kernen der inter-—
nodialzellen von Chara fragilis Desv. Planta
Pete vies, Bob. Ss fif-741. illus. S.21, 1929.
no.5.

pfischeler, G.

; Kevisionen fruherer chromesomenzdhlungen und

_ 4nschliessende untersuchungen. Planta Arch,
Murese., BO. 6: 685-697. illus. §.21, 1929. no, 5.

T

‘a } y; ey ti
A as ea

a

GN Oe... Die dis

e. California Aced. Sci.
Eastwood, A.

The Escallonias in Golden Gate Park, San Fran-
cisco, California, with descriptions of new species.
Proje. California Nead. Sei, WS: 385-391. S.6,
mg295) > no. 5;

Eastwood, A.
Studies in the flora of Lower California and
adjacent islands, PeOe. (tL norris a AGad. SCi.

eos to ll sgn) Je S.6, 1929. no. 14.

‘Publ. Bou coc, Amer. Mise. Ser,
F Anna Morse Starr. Pupl. Bou. soc. Amer. Mise.
Ser. 99: 29. My.1,1929 (Rec'd 0.)

Charles Sumner Boyer, | Ene veo. TOC. Amer.
Mise.Ser. 99: 11-12, My.1, 1929. (Rec'd 0.)

Clifford Harrison Farr. Publ. Bot. soc. Amer.
Mise. Ser. 99: 17-19. My.1,1929 (Rec'd 0.)

Edward Sanford Burgess. Publ. Bot. Soc. Amer.
Mase, ser. 99: 16-17. My.1, 1929. (Rec'd 0.)

Harris killer Benedict. Publ. Bot. Soc. Amer.
Misc.Ser. 99: 11. My.1,1929. (Rec'd 0.)

Herbert Maule Richards. Publ. Bot. Soc. Amer.
Misc.Ser, 99: 28-29. My.1, 1929 (Rec'd 0.)

Joseph Edward Kirkwood. Publ. Eot. Soc. Amer.
Misc.Ser. 99: 23-26. My.1, 1929.(Rec'd 0.)

Louis Frederick Heimlich. Publ. Bot. Soc. Amer.
Misc.Ser. 99: 19-21. My.1, 1929 (Rec'd 0.)

Owen Francis Burger. Publ, Bot. Soc. Amer.
Mise, Ser. 99: 12-16. My.1, 1929 (Rec'd 0.)
List of publications: p.15-L6.

Samuel Bonsall Parish. Publ. Bot. Soc. Amer.
Misc.Ser. 99: 26-28 My.1, 1929 (Rec'd 0.)

Wilhelm Ludvig Johannsen. Publ. Bot. Soc. Amer.
Misc, Ser. 99; 21-23, My.1, 1929 (Rec'd 0.)

Pe nionee. psec.

t. Circ. Hubber Res. Scheme Ceylon.
; Peliurray, RK.S.
On the occurrence and significance of Oidium
leaf disease in Ceylon. Quart. Circ. Rubber Res.
Scheme Ceylon, 1929(2): 7-22. l1pl. J1.1929.

ert. Spec. Nov. Fedde. (Berlin)

Fedde, F. .
Weue arten von Uordylis aus China XVI. Repert.

Bocca Movmedde.| 24) 2/2. S.20, 1929. no.16/23,

i Gusuleac, M.
i Hormuzekia und Phyllocara, zwei neve anchuseen—

gattungens Repert. Svec. Nov. Fedde. 25(Renert.
Europ. et Med. 2, ROMS BIE Bile sao. Ss 20, 1929:
no.16/ 23.

Aus Bulet. Fac. Stiinte Cern, I, p.1118 1927
H. aggrgata, F.aucheri.

Gusuleac, M.

Species Anchusae generis Linn. hucusque cognitae.
Repert.Spec. Nov. Fedde. 26(Repert. Europ. et Med.
Epo. 55) 57 )< 260-322. pl. Ixxix-xcii. 5.20,

1929. no 16/23.

Kraénzlin, F.

Bemerkungen zu Bulbophyllum capitatum Lindl.
Repert. Spec. Nov. Fedde. 26: 271. §.20, 1929.
no. 16/23.

Kranzlin, Re
Kine neues Catasetum ; C.stenochiium. Repert.
Spec. Nov. Fedde. 26: 255-256. 8.20, 1929. no.16/23.

Kranzlin, F. ih,
Ein neves Oncidium aus Bolivia. Repert. Spec.
Nov. Fedde. 26: 344. §.20, 1929. no.16/23.
0. reductum.

Meanvlin, FF,

ys Hine vergessene orchidee. Repert.Spec. Nov.
Mevedde, 26: 255. pl. ixxviii. $.20, 1929. no.16/23.
3 Sobralia eublepharis.

i
Mie
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Vite Owes. spe.

ypert. Spec. Nov. Fedde. (cont.)
Krause, K.
Beitrage zur flora Kleinasiens IV. Repert.
Spec. Nov. Fedde. 26(Repert.Burop. et Med. 2,
BONE od) G222sa%, S20.) £929, no. 16/23.

Ktkenthal, G.

Oyperaceae novae vel criticae VIII. Repert.
Spec, Nov. Fedde. 26: 249-254. §.20, 1929
no.16/23.

Cyperus longistylus. Pleurostachys buchtenii,
Ne SPD.
hapschitz.- S. :

Galium syreitschikowii, eine neve art aus dem
Stud-Ural-gebirge. Repert. Spec. Nov. Fedde.

26(Repert. Europ. et Med. 2, no. 33/37): 286.
PiMRGva tes S20, L929. mo. 16/25,

Trelease, W.
Loranthaceae hispaniolenses II. Repert. Spec.
Move Hedde, 26:543. 8.20, 1929. no.16/23.
Phoradendron moringicola, P.cauliflorum, N. spp.

Trelease, W.
Piperaceae hispanienses IV. Repert. Spec.
Nove Wedde, 26: 341-342. §.20,1929. no.16/23.
Peperomia dondonensis caimitensis, n.var.,
Peperomia pullispica, Piper quillandanum, P.melano-
premnum, P.sinuatispicum, n.spp.

Niedenzu, F.
} Malpighiaceae novae. Repert. Spec. Nov. Fedde.
4 26: 345-347. §.20, 1929. no,16/23.
. Banisteria polygama, Stigmatophyllum primaevun,
, Bunchosia columbica, n.spp.

Novak, F.A.

Dianthi fimbriati europaci IV. Repert. Spec.
Nov. Fedde. 26(Repert. Europ. et Med. 2, no. 33/37):
Be@-255, 8.20, 1929, no.16/23,

Pfeiffer, H.

Decas cyperacearum criticarum vel emendatarum I.
Repert. Spec. Nov. Fedde, 26: 256-263. §.1929.
no.16/23.

Velie iman2e. mies.

Repert. Spec. Nov. Fedde. (cont. )
i Poellnitz, K.von.

Zur kenntnis der gattung Anacampseros L.
Repert. Spec. Nov. Fedde. 26; e229. S.20,
1929. no.16/23.

A.meyeri, A.albidiflora, n.Spp.

Smirnov, P.

Neue stipen. Repert. Spec. Nov. Fedde. 26:
Boreas 20,0929, no. 16/25.

S.margelanica, densiflora, glareosa, grandis,
pontica, atlantica, n.spp.

Sm Ge dls is
Bulbophyllum basisetum J.J, Sm. n.sp. Repert.
Spec. Nov. Fedde. 26: 347-348. §.20, 1929. no.16/2%.

Sod, R.V.

Orchideologische mitteilungen I-III. Repert.
Spec. Nov. Fedde. 26(Repert. Europ. et Med. 2, no. 33/
Bi ese." 5.20, 1929, no. 16/23.

I. Nachtrag zur: Revision der orchideen sudost-
europas und Stidwestasiens, II. Das system der gattung
Ophrys. III. Formae et combinationes novae generis
Ophrys.

Opera. Dept. Agr. Punjab.
Luthra, J. C.

Annual report of the associate professor of botany,
Punjab... for the year ending 30th June 1928. Rep.
Oper. Dept. Agr. Punjab. 1927/28(2): 1-7. 1929.

Includes diseases of plants.

Agr. Com. y Trab. Cuba. (Habana)
| Estevez y Perez, GA. --

El marabu (Dichrostachys nutans! Benth) avanza
@ pasos agigantados, amenazndo tragarse la isla.
Heveker., Com. y Imab. Cuba, Lk: 27-28. S.1929.
Os 5

30t. Appl. (Paris)
Chevalier, A.

Nouveaux documents sur les arachides. Rev. Bot.
oe 9: 485-496, illus. pl.xiii-xiv. Ag.1929.
m0. JO.

A
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Ves Ack, Bie et

Bot. Appl. (cont. )

La forét du Brésil. Rev. Bot. Appl.9(Actes &
Compt. Rend. Assoc. Colon.-Sei. 5)3177-134.
Ag, /$.1929.

Hédin, L.

Les rotins au Cameroun. Rev. Bot. Appl.
Oe 02-50/., | hes) S.1929, . 20.96,

"Rotins" belong to the genus Calamus, Oncocalamus
Eremospatha & Aacistrophyllun.

‘Rhodesia Agr. Journ (Salisbury)
ee Adis ep glchc

Leaf spotting of tobacco caused by mosaic.
Rngdiecicat ter Journ, los 9l2-916, 2 pl. Ss.
206.9 «

Sansom, T.K.

"Pinking" of maize. RhodesiaAgr. Journ, 26:
4 Cinj-ceo. 2vpk, S.,1929. no. 9.
Hhodora. (Boston)
Fernald, M.4.

Achillea sibirica in eastern America. nnodora,
Mie 209220, 0.1929, na. 370.

Fernald, M.L.
Menyanthes trifoliata, var. minor. Rhodora.
31: 195-196. 0.1929. RO. oC.

Lownes, A.E.
Andropogon glomeratus in Rhode Island. Rhodora.
5Ly 198. OLL9295 m05. 5/0.

Mackenzie, K.K.
Aira spicata L. Rhodora. 31: 194-195. 0.
eo. no. 5/0.

Svenson, H.K,

Monographic studies in the genus Eleocharis.
(cont. ) Rhodora. Biehoo 209. °. ph. 90:
OR ESSE Ba emralle rao WAOK

Standley, P.C. & Macbride, J.F.
A new form of red cedar from Indiana. Rhodora,
31: 193-194. 0.1929. no.370.

Juniperus virginiana f. bremerae f.nov.

Ve Oe) De eS 6

rience. (Lancaster, Pa.)
Benedict, R. C.

Preach une 2ospel vor Science. Science.
n.es., 70: 368-371. Onc r agin me. Lev.

Miller, E.R.
The chemical nature of enzymes. Nevenece.
mS. 70: 3SD6—307. Os Ms dus) 29) 5 savor dhe abey

" The Parc National Albert in the Belgian Congo.
a SOUSA wal oO Mss O)e (Os MLL iy SHS SAM Miavol A IHS MES)
y Science News. Letter
a Red ciover evolves. science News Letter. 16:
240. (G] ANS) ALS VzAe no.445,

Reports that H.F. Dietz,says that definite
strains of short headed red clover blossoms are

ly agricultural, as a result of the disanpearance
of bumble bees and taking over of their task by the
shorter—tongued honey bees.

“Scient. Month. (lancaster, Pa.)
a Gager, Charles S.

Dr. Sritton and the New York botanical garden.
i peieny. Month. or 475-4772) illus. (inel.2 ports.)
¥ Nete29". IOs Ble

: Bee ranest. Tatars. Ges. Univ. Tartu (Tartus)

iy Vilberge, G.

D. cam detee der floristischen erforschung Estlands.
Hine ubersicht bis zum ende der russischen herr-
schaft,. Sitzungsb. Naturf. Ges. Univ. Tartu.

45: 307-338. Ue). no.3/4.

Stain Techn.
iF Sass, JH.

A modification of Mayer's hemalum. Stain Techn.
4: le?-129. MULOSs /) \OalO2gs | noe.

Simoson, J.L.S.

A short method of clearing plant tissues for
anatomical studies. Stain Techn. 4; 131-132.
Tea Oreo. N04

being established in sections which have become intense-

MP SNS alle) mee eee ia 2iS

es Citrol. Tanaka Citrus Exp. Stat. Japan.
ory Make Di ce Danae, I.

Some studies on the fdoral organ of Citrus, 3.
Studia Citrol. Tanaka Citrus Exp. Stat. Japan.
Sees On rales iivete29 (Rec'd S$.) no.l.

Japanese,

Nakamura, M.

Cytological studies in the genus Citrus. I.
Studia Citrol. Tanaka Citrus Exp. Stat. Japan. 3:
CA oe AS ie Myt929) Gee'd S.) mov My.

Japanese with English summary.

Tanaka, T.

On the distribution of Citrus and Citrus rela-—
tives. Studia Citrol. Tanaka Citrus Exp. Stat.
Sapam. Go cose. My. 1929) (Ree'd 8.) no.1.

q Japanese with Inglish summary.

Succulenta. (Leeuwarden)
a Voorwinde, F.

Echinocereus II. Shelexonoull Shalwiyan on MBO MZ@lS/72) Il 2
illus. OS IES BS) sell = AO

ans. Indiana Hort. Soc.

Gardner. i1,W., Baker, C.B. & Burkholder, C.L.
Spraying and dusting tests for the control of

apple blotch. Trans. Indiana Hort. Soc. 68:

162-167. 1929.

Mains, E.B.

. Control of the rusts of ornamentals by sulphur.
Transe Lodiane, Hort. soc. 68: 167-172. TADS
ao

Snapdragon rust (Puccinia antirrhini), hollyhock
rust (Buccinia malvacearum), aster rust (Coleosporium
ain carnation rust (Uromyces caryophylli-
nus

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Neha Monee, B40.

Ag. (Ceylon) (Peradeniya) »
Bertus, L. S.

A sclerotial disease of Mucuna pruriens D.C.
Drop iece WiCcylom)s)\7oe 74-77. 1 pl. Ag.i9e9.
NOeke

| rudy Mleevsk. Sadovo-ogorod. Osytn. Stan. (Arb. Mleewer
_ Gartenb.-versuchsst.) Sekt. Obstb.
oe) Kozmanov, S.I.
4 ... Anatomische eigenttmligkeiten im bau der
; hate werschiedencr sorten von kirschen. Trudy
Mleevsk. Sadovo-ogorod. Opytn. Stan. (Arb. Mleewer.
Gartenb.—versuchsst.) ‘Sekt.Obstb. no.22. 17 p.
Baris 0 ie39),

Russian with German summary.

|

t

Mies. Dept. Aer. Cire.
Bates, H,i., Bodnar, G.P. & Baldwin, RL.

Removing smut from Pacific northwest wheat by
washing. Wom mWcobe mana Cicen mo. Ble 7 24. 79.5
aici ted oie

Darrow, G.M. & Waldo, G.F.
The Blakemoore strawberry. Uae Dept. wer.
4 eae edOmne sei ioe. vldas. 5) opis Palo2g.
py
Sime. Dept. Aer. Farm Bull.
Dickson, J.G. & Mains, E.3.
scab of wheat and barley and its control.
eee Went. Aer. Farm. Bull. no.1599), dle yn aulellabis',,
S.1929.

Pemieou. Aer. Off,Rec.

Tomatoes gas-treated lower in vitamins than if
vine ripened. Uece@ente wer. Of. Ree. Gc 4):
Os Cia NG) AVA eS

Se Hept. Agr. Plant Dis. Rep.
Collins, J.F. & Spaulding, P
Willow disease in the eastern Canadian yrovinces.
Woo. Dept. Aer, Plant Dis. Rep, 14: 143-144. 0.
Jy RESIS) Saatoyrgte 0

Taubenhaus, J.J., Bach, W.J., & Ezekiel, W.N.
Anise drop. U.S. Dept. Agr. Plant Dis. Ren.
TSE WALA SPAN iy yal 2k MES) to Fa axoyey 8 Ol
Probable organism Sclerotinia sclerotiorum.

UIA oto 222 tio sabe

vy. Calif. Publ. Bot. (Berkeley, Cal.)
Avery, P.

Chromosome number and mornhology in Nicotiana.
IV. The nature and effects of chromosomal irregulari-
ties in N.alata var. grandiflora. Unawis Cameicee
Publemecotuulls weopeee4e -alinss .§.30, 1929. nob,

Copeland, EH. B.
The oriental genera of Polyoodiaceae,. Univ.
Caen rnoloobe ln lor 45-128.) 5.4, 1929. now.

Vie Agr. et Rur. (Paris)

J Maylin, M.

‘ Ia destruction et la chute des fruits dues fruits
dues aus maladies cryptogemiques. Vie Agr. et Rur.
bee ele 26. OM CLS Zealots Ole

Western Flor.
. Andress, W, ;

A short history of the gladiolus. Western Flor.
Mee (Ae rehe ealil, O07. (1929;

Asher, J.M.

Arboretums and botanical gardens. Western
Flor. A Gat One O29),

California botanic garden.

isconsin Hort. (Madison)
Woolsittle, Sel.

Greenhouse mosaic control. Wisconsin Hort.
20: 61-62. 0.1929. WM Ohess)2ye

“iss. Arch. Iandw. Abt. A. Pflanzenbau. (Berlin)
% Knoll, J.

Untersuchungen Uber den einfluss der ktnst lichen
isolierung auf die fruchtbarkeitsverh&ltnisse bei
Phlieum pratens, Avena elatior und einigen anderen
erasarten. Wiss. Arch. Landw.Abt.A. Pflanzenbau.
2: 318-364. illus. O24, L929.) Ness

Rathlet. Hye vs

Die generative fruchtbarkeit der einzelnen kartof-
felsorten und ihre verwandbarkeit in der zuchtune.
Aphabetisches sortenverzeichnis. Wiss. Arch. Landw.
Abt.A. Pflanzenbau. 2: 365-374. 0.4, 1929. now.

WM. 225) Bese.

Yeitschr. Pflanzenkr. (Stuttgart)
a Niethammer, A.

Versuche zur deutung der stimulierende wirkung
von uspulun universal beim auflaufen des saatgutes.
2. Die stimulationskraft. Zeitscnr. Pflanzenkr.
39: 389-392, O./N. 1929. no.10/11.

Expet. Siete ub L,
4 Mens OSa le Olan elias

House plants and their care. New Jersey Agr.
Hepes otal. Circ, 217. 24 De GIS ae, Oe

Welton, .A., Morris, V.H. & Hartzler, A. J.

Organic food reserves in relation to the eradica-
tion of Canada thistles. Ohio Agr. Exp.Stat. Bull.
AA eee lps. i. l929) (Reeld 0.)

locklin, H.D. & Newton, GA.

Recommended) dates for application of standard hot
water treatment to hardy narcissus. West. Wash.
Agr. Exp. Stat. Bull. 13 W, 3c p. illus. Jil.
1929 (Rec'd 0.)

State Publications.
4 scvewart, P.H. & Gross, DL.
eat Control an cereals, Unive cbs, er. ols
Hxtens. Serv. Extens. Circ, 132. IES G00 illus.
Jil. 1929 (Rec'd S.)

Auchter, E.C. & Knapp, H.B.
CeewrdpandusmalW crmin emlGare.. Nae, del ulien
and sons,1929.

Becker, J.
Handbuch des gesamten oflanzenbaues einschliesslich

der pflanzenztichtung. v.34. Berlin. Pe Parey WIZ.

3. Handbucn des hiilsenfruchterbaves und futterbaues.
4, Handbuch des gesamten gemlsebaues... ceneudearb.
aurl.

Broekhuizen, 8S.

Wondreachties van hout het onstaan van thyllen
en wondgom, in het bizonder in verband met de
iepengiekte, Leiden, Drukkerij "Imctor et Emergo"
1929.

Tee Me<2e, Deco

Books. (cont.)
Buszczynski, B.

Contribution & l'étude de la corrélation chez
la betterave & sucre. Nancy, Impr. A. Humblot
ey cue,, 1920.

Chung, H.H.
A catalogue of trees and shrubs of China.
Shanghai, 1924 (Mem. Science Soc. China) v.1, no.l.

Gonn, Hs J.

Bap looeal) Stems.) ic0s Cas KEV. with the
assistance of W.C. Homes & R.W. French, and others.
Goneya, NaY., 1929)

Dammerman, K.V.

Preservation of wild life and nature reserves
in the Netherlands Indies. Weltevreden, 1929.

4th Pacific science congress, Java, 1929.

Deam, 0.0.

Grasses of Indiana. With illustrations and an
article, The grass plant by Paul Weatherwax...
Indianapolis, 1929. (Publ. Dept. Conserv. Indiana.
no. 82)

Duthie, J. F.

Flora of the upper Gangetic plain and of the
adjacent Siwalik and sub-Himalayan tracts. vol.3,
pt.3, Palmae to Cyperaceae, Calcutta, 1929.

Franca, Gs
Subsidios para a historia de algumas plantas
cultivadas. Porto, Araujo & Sobrinho, 1928.

Gilbert, HJ.
La mycologie sur le terrain. Paris, H.Le
Francois,1928 (Les livres du mycologie t.I1)

Hardy and half—-hardy plants.. Illustrations and des—
criptions of beautiful and interesting plants
suitable for outdoor culture in the British
Isles. Edited by A.W. Darnell, v.1, no.3-
6. Hamoton Wick, Middlesex, Ingland, 1929.

a

Tew Books.

Ml MOg ces) Dis Om

(cont.)
Huitema, W.X,
Guide to the economic gardens at Buitenzorg.
By W.K. Huitema. Buitenzorg, Archipel drukkerij;
1929.

Lecomte, H.

Flore génerale de 1'Indo-chine. v.5, fasc.7-8.
Paris, N., 1928, Ap.1929. (Rec'd 0.1929)

Gagnepain, F. Ulmacées, cannabinacées, morae-
cées; Moracées (fin), urticacées.

Makina, 7,

Nipgon-shokubutsu-s@ran (Flora of Japan) with
descriptions of every plant, phanerogams and higher
cryptogams, indigenous, to, introduced into and culti-
vated in the Imire of Japan, Kabafuto Hokkaido,
Honshiu, Shikoku, Kiushiu, Riukiu and Taiwan. By
Tomitaro Makono and Kwanji Nemoto. Tokyo, Nippon—
shokobutsusoran publishing association, 1925.

Japanese with Latin index.

Martin-Sans, E.

L'emooisonnement par les champignons et parti-
culierement les intoxications dues aux agaricacées
du groupe des Clitocybe et du groupe des Cortinarius.
Paris, lL. Lechevalier, 1929.

Rensch, B.
Das prinzip geographischer rassenkreise und das
problem der artbildung. Berlin, Borntraeger, 1929.

Revue horticole ... numéro du centenaire. Cent ans
Pier iicwliune srancaice, |) LOU, annee, | 2dr
MMs COle Dl, porns. | 1929)

Grandes figures horticoles du siécle écoulé: p.59-
66. pcrts,

Hotfs, Ped.

Subtropical vegetable-gardening. W.Y., Mac-—
magllan, geo.

mi

fe eH
+

a

RMR annGha 2) le CO's

sw Books. (cont.)
. Scharrer, K.

Chemie und biochemie des jods. Stuttgart,
F. Enke, 1928.

Jod und pflanze: p.8d3-lll.

Snell, K.

Krebsfeste kartoffelsorten.... Berrien. es
Parey, 1909 (Pareys taschen atlanten hrsg. von
O. Appel, nr.)

Steinmann, A.

Disuases and pests of Hevea brasiliensis in
the Netherlands Indies. Buitenzorg, Archipel
drulkkkerij, 1927.

Voss, A.

Botanisches hilfs— und worterbuch fir gartner
gartenfreunde und pflanzenliebhawer. 8., verm.
und verb. aufl. hrsg. von Martin Tessenow. Berlin,
ele Parey, LAS)

Zimmermann, A.

Kaffee... 2. unveranderte aufl. Hamburg, W. Bam-
gert, 1928 (Banzerts Ausland-buicherei nr. 27, reihe:
Wonltmann—biicher bd.4)

Krankheiten und schadlinge: p.122-154.

EMictauions filed in Library of Bur. of Plant Industry.
Trusova, N.P.

Nieskol'ko opytov s pshenitsei, zarazhennoi
Fusarium (Some experiments with wheat infected with
Fusarium) Zhurn. Bolezn. Rast. Gr ig 122.

Is ae

oat A Ay eA
co ea

‘ = me +)
a “ Ml
= z
.- 2
i sf !
est
' it
ae
3
at

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDUSTRY.’ Department of Acriciltuce
COMPILED FROM PUBLICATIONS RECEIVED IN THE

LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHIN

PEO. Co-6 : Oct.28~Nov.9, 1929.

sultura (Madrid)
Beneyto Sanchis, R.

Algo sobre la caria de azucar. Agricultura
(Madrid). 13 587-589. eol. iliusa 0.1929.
mo. LO.

Benlloch, M. & Cafizo, J. del.

a Desinfeccion de semillas. Agricultura (Madrid)
a 1: 590-594, illus. Ceviigeoe | TO 1.10.

der. Journ, India. (Calcutta)

a Patt, N. Le

Studies in sugarcane pollen with special reference

to longevity. Agr. Journ. India. 24: 235-244.

mie. pl, Xkit-xxiii, Jl. 1929, no. 4s

By

Mohammad, A. & Deshpande, R.B.
Studies in Indian chillies. 2. Agr. Journ. India.
eeweepi 250, pl. xxiv. 1.1929. no4.

Wagle, P. V.

A preliminary study of the pollination of the
Alphonso mango. Agr, Journ. India. 24: 259-263.
Jl. 1929. no.4.

Colon. (Paris)
Pieraerts, J.
Ie Uapaca bossenge, euphorbiacée du Congo belge.
Agron. Colon. 18: 270-274, illus. §. 1929.

rn. Bot.

Darrow, G. M.

ge Inflorescence types of strawberry varieties.
weeemer., Journ. Bot. 16: 571-585. mitos, JO. tes
ooo. 8.

Gleason, H. A.
The genus Monochaetum in North America. Amer.
urn. Bot. 16: 586-594, Ope SS PAST AN i otoyrten oh

Johansen, D. A.
New chromosome numbers in the Onagraceac,. Amer.
Pay Hot. 06: 595-597, 0.1929, no. &.

¥ Eee aye

Volt Gace, Drees

Sour. Bot. (cont. )

Kulkarni, C. G.

Meiosis in the sporocytes of two mutations of
Oenothera oratincola and their hybrids. Amer.
Journ. Bot. 16; 606-620. pl. iviii-1xi. QO.
zs NO. Ge

Scott, F. M.

The occurrence of Golgi apparatus in the seed-
Hane of Vicia taba, Amer. Journ. Bot. ilove
598-605, luis’ On mgs 2.) Hes Ss

DeOti, Ls Te

Hydrogen-ion equilibrium of mycelial mats of
Fusarium lycopersici in salt solutions and its
relation to growth and toxicity. Amer, Journ.
Bot. 16: 631-643. diagrs. GO. 1329.5 no. Ss

Taylor, W. R.

Notes on algae from the tropical Atlantic ocean.
BME JOerne Bou. - 162 62l-650. illus, pl. lxii.
OrAI29.°2 To. 8.

ier. Journ. Pharm. (Philadelphia)

- Chen S. Y.

a Illicium religiosum, Siebold. A phytcchemical
study (concl. ) Amer. Jour. Pharm. 101: 687-
(ABs illus. Oe Ug2a. no. 10;

piph. (Paris)

; Dufrenoy, J.
La mosaique de la canne a sucre. Ann. Epiph.
pr 198-210. illus., ipl. <Ap.23, 1929 (Rec'd
Ory nocd.

Dufrenoy, J.

Observations sur les modifications pathologi-
ques de la forme des vacuoles des cellules vegetales.
Ann. Bpiph. 14; 227-268. iis. Apico, lgeds
(Rec'd 0.) no.3.

Foex, E. & Rosella, HE.
| Sur deux helminthosporioses de l'orge. Ann.
Boman, 14: 269-279. illus., iv pl. Jl.20, 1929.
mectia O.) no.

H.sativum, H.gramineun.

Fakes

Tarek

Veeco! Die

mn. Epipn. (cont.)

. Millaseau, J.

d Contribution a l'etude morphologique du Perono-
plasmopara humuli Miya. et Tak. Ann. Hpiph.

14; 175-198. illus. Anece, 1929. (Ree'd ©.)
no.d.

savulescu, T. & Rayss, T.

Un parasite des pins peu connu en Europe, Neo-
peckia coulteri (Peck)Sacc. Ann. Epiph. 14:
Pee Se i hinse. ig mi. (licol.) © gl.s20, 1929.
(Rec'd Q) no.4.

Colon. Marseille.
Damiani, A.

Recherches anatomiques sur les feuilles de
Vonitra et le piassava de Madagascar. Ann. Mus.
Solem.) Marseille, SV(1IV,7); 5-28. illus. 1929.
NOwce

R. Accad. Agr. Torino.
Gola, G.

Marco Soave. Aue cead.. Aan) Torino.
Wl OS-1E2. port. 1929.

Pubblicazioni del Prof. Marco Soave; p.110-1l2.

is Tecr. Agr. (Rome)
Pantanelli, 3.
La misura della pressione osmotica nelle piantine
germinanti come mezzo di selezione. Ann. Teen.
Meme tie: 766-741. 0.1, 1929. no.6.

Vivoli, G.

Gli anticrittogamici contro la carie il carbone
dei cereali dal punto di vista della loro influenza
sul potere germinativo delle cariossidi. (concl.)
Mom, ‘een. Aer. 1/2: 742.792. 0.1, 1929. no.6.

Rubber Res. Inst. Malaya (Kuala Lumour)

Summers, F.
ee Annual report, Botanical division, 1928 incl.
_ initial period beginning June 1927. Ann. Rep.

Rubber Res. Inst. Malaya. 1928; 34-45. Je.1929.

ks am mcr IC TR RIN SE A eT =e
Pp i
B }

Weir, J. R.
‘ Annual report, Pathological division, 1928 incl.
nitial period beginning June 1927. Ann. Rep. Rubber

S. Inst. Malaya. 19238: 61-95. Je.1929.

ot

Vell; se p.4.

le Zeitsehr. Agrarpol, & Intern. Landw. (Berlin)
‘ Morstatt, H.

Die jahrlichen ernteverluste durch pflanzenkrank-
heiten und schadlinge und ihre statische ermittelung.
Ber. Landw. Zeitschr. Nerarpol, & Intern, Landw., n.f.,
94°433-477, 1929. no.4.

Ber, Overhess. Ges. Nat. u. Heilk, Giessen.
Kirchhneimer, F.

Die ne Salvinia in den tertiarfloren der
Wetterau und des Vogelsberges. Ber. Oberhess. Ges.
Wat. u. Heilk. Giessen. n.f. 1l2(Naturw. Abt.): 140-
Heo. = tile, 1929.

Buster, “H.

Regenerationserscheinungen bei Pinellia tubifera.
Ber. Oberhess. Ges. Nat. u. Heilk. Giessen. n.f.12
Wieturw, “bt. 2-10. pl. 1929.

ogr. Mem. Nat. Acad. Sci. (Wash., D.C.)
_ Trelease, W,.

Charles Sprague Sargent, April 24, 1841 - March
ee KOS Biogr. Mem. Nat. Acad. Sci. 12: 247-
Babe Ott. 1969. no. 9.

Bibliography of the published writings of
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. (Chicago)
Anderson, BE. N.

Morphology of sporophyte of Marchantia domingen-
sis. Bot. Gaz. 88; 150-166, illus. 0.1929. no.d.

Haas, A.R.C.
ee Toxic effect of doron on fruit trees. Bot. Gaz.
Sew 11S 131. alas. O. 1929. NOwce

Hicks, G. C.

Cytological studies in Cyperus, Bleocharis,
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mom, T.
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“Bot. Gaz. 88 1664185. illus. 0.1929. no.2.

<
’ .
r i yee
vere
me vs
‘
‘
*
j “

pCa ea sal
YR

lee Pitas

Vg Witte one
* *
eiahiny yy et
rs 7
‘
} j
}
wel
d * Pi

Voli meaco, pe oO.

icaz. (cont. )

Martin, GW. & Nelson, T.C.

Swarming of dinoflagellates in Delaware Bay,
New Jersey. Bot. Gaz. 88: 218-224, Tass
Cen t929, dose.

Smith, F. G.
Multiple cones in Zamia floridana. Bot. Gaz.
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Zirkle, C.

Development of normal and divergent plastid types
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Meteo So NOs.

- Kozlem. (Budapest)

q Greguss, P. ;

: A Bryonia dioica viragporszemeinek nagysaga
és a nemiség meghatarozasa. (Die pollengrtsse von
Bryonia dioica und die geschlechtsbestimmung).
Bot. Kézlem. 26; 18-21. 1929. no.1/4.

German summary: p.cl-22.

Greguss, P.

Desmidiaceak a Suriani tengerszembvl. (Desmidien
aus dem meerauge von Surian). Bot. Kozlem.

Bey 26-25, illus. 1929. no.1/4.
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Javorka, S.

Az Eragrostis mexicana (Lag.) Lk. Magyarorszagon.
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Lk. in Ungarn). Bot. Kozlem. Doe Se-2o8) eon
no. 1/4,

German summary: p.3d.

Russ, F.
7 Az akac maésodvirdgzasa. (Uever die spitblutig-
_keit der axazie). Bot. Kozlem. 26: 1-10.
mais. 1929. no.1/4

German summary: p.9-10.

Margittai, A.

Szomotor komokjanak flordja. (Die flora des sand-
ebietes von Szomotor). Bot. Kézlem. 26: 26-31.
B22. no. 1/4,

. German summary: p.dl-—32.

eis SARIS em

2 en Pay

Veneer iiiacon pis: O's

Kozlem. (cont.)

S00, Rs

A magyar pusztak masa az Alpok tovében... (Hin
ebenbild der ungarischen Puszten am tusse der Alpen).
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German summary: p.l’7.

‘Not. (Lund, Sweden)

frnell, H. W.

Tillagg till "Register till normalftrteckning
Over Svenska vaxtnamn.", Bot. Not. 1929 Bilaga
pe20-25. 1929.

Arwidsson, Th.
Biologiska och florigtiska notiser. Bot. Not.
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meolmbers.) ©. Re

De skandinaviska formerna av Carex-gruppen
limosae. Bot. Not. 1929; 209-228. WG
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Iundin, P. H.

Ytterligare ndgra ord om Cuscuta halophytas
fSrekomst i smA8land och om dess vardvixter. Bot.
Not. 1929: 271-273. ILS IS no.4.

Magnusson, A. H.
HE. Vainio. Bot. Not. 1929: 278-280. port.
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Nilsson, G.
Lichenologiska bidrag. II. BowewN Due ocr
246-262. eon setae een Ons.

Persson, N.P.H.

Naera mosslokaler jamte ett par artstudier.
Bot. Not. 1929; 229-245. 1929." NOs.

= (Paris)

-Dangeard, P.

Ltiodovalatilisation chez les algues marines et

les problemes de l!iode. Botaniste. v.2l, fasc.
Pe ees py diiue., pl.xvii-xix. J1.1929.

AE. >

eS) ee *

ae

*

tipi:

3

Wty MoweSs qe?

Agence. Gen. Colon. France. (Paris)
Heim de Balsac, F., Heim de Balsac, H., Maheu, J.
& Lefevre, ibe
Suifs d'Irvingie, leurs plantes productrices.
(cont. )). Bull. Agence. Gén. Colon. France.
ee: 1053-1063. wives, ol. (2 told.) O. 1929).
HNOls 29

Sci. Acad. Roy. Belg. (Bruxelles)
Jamotte, A.

Note sur la découverte d'une flore a "Glossop—
teris" dans la vallee de la lukauga, aux environs
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Moe 7”,

- Deli Proefst. Medan, Sumatra.
Meer, J.H.H. van der.

Invloed van den vochtigheidstoestand van den
grond op de slijmziekte, veroorzaakt door Bacteri-
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Megan, Sumatra. .no.29. S5 p. 7 pl. 1929

English abstract: p.36-49. —

Dir. Gen. Agr. Comm. et Colon. Tunis.
Chabrolin, C.
La roville noire du ble en Tunisie. Tenbuludl sabe,
Gén. Agr. Comm. et Colon. Tunis. 33: 57-65. 1929.
WoO. 136.

Misc. Inform, Kew. (London)
Brown, N. HE.

The Iridaceae of Burmann's Florae Capensis pro-
Geomus, IT. Bull. Misc. Inform. Kew. 1929: 243-
244, SVeasiony tela Mein

mowes, FP. N.
. The edible canna (Canna edulis Ker-Gawl).
‘a Bull. Misc. Inform. Kew. 1929: 266-268. 1929. nee oi.

Ridley, H.N.
New species from the Malay Peninsula and Borneo.
Bull. Misc. Inform. Kew. 1929: 254-262. 1929. no.8.

Viste Oeeos De, Ors

Spare, GH. & Fischer, C.H.C.

Plants new to Assam: I. Bells Musca | Gnd o sms
Kew. 1929: 247-254, NiO «Gi.

Mahonia calamicaulis, Didymocarpus adenocarpa

\

Sprague, T.A.
The correct spelling orf certain generic names: V.
BE iese. mizorm., Kew, 1920; 241-2436. 1929. no.8.

Stapf, 0. & Huobard, Cc. E.

A new genus of grasses. Bull. Misc. Inform.
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Holco lemma,

Stapt, O. & Hubbard, C. H.

Notes on African grasses: X. A new genus from
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1929: 263-265. ILI 7 MUS sale Ate

Heterocarpha haareri.

My Uses. Golf Assoc. Green Sect.(Wash., D.C.)
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Results of snow-mold work during winter of
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. Citrogr. (Los Angeles)
ROG Z bs Je

Red blotch and peteca of citrus. Calif. Citrogr.
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» Cult. (Los Angeles)
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Endosepsis clean-up work in Merced county.
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Umschau. (Stuttgart)
felvanow, SS.

Zur kenntnis der pflanzenole der Union der §.S.
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Cercospora cynoglossi, ©. rosae, Phyllosticta
indianensis, P. rosae-setigerae.

Welch, W. He

A contribution to the phytoecology of southern
Indiana with special reference to certain Hricaceae
in a limestone area of the Bloomington quadrangle.
Proc. Indiana Acad. Sci. 38(1928): 65-83. illus.
19295

» Linn. Soc. N.S.W. (Sydney)
Paiencotlo, A. So.
Papuan grasses collected by LJ. Brass. Proc.
Tinn., Soc. N.S.W. 54: 145-146. 1929. no.228.
Isachne brassii, n.sp.

Waterhouse, W. L.

A preliminary account of the origin of two new
Australian physiologic forms of Puccinia graminis
tritici. Proc, lann, Soc. N.S.W, 54: 96-106.
Pes ive, 1929. nowdee.

. Agr. & Vitic. (Montpellier)
Branas,

La roussure des producteurs directs. Progr.
Aer, & Vitic. 46: 372-375. witus<, | O.205) a29.
no. 42.

Ravaz, L.
Traitement de l'Oidium | Prosr, Aero G Viticl
46; 368-370. 0.20,1929. no.42.

We mOueoy De Los

oolasma (Leipzig)
Albach, W.

Mikrorespirometrische untersuchungen uber den
einfluss der vitalfarbung und der plasmolyse auf
die atmung von pflanzenzellen. Protoplasma. as
394-422, Dey eZ) Ole) Bie

Caldbek, J.

Swelling of biocolloids., II. Swelling of fresh,
wilted and dry agar-agar gels in relation to the
water content and the manner of preparation.
Protoplasma. 7: O41—560. illus. NsliG29. NOt.

Gicklhorn, J.

Kristalline farbstoffspeicherung im orotoplasma
und zellsaft pflanzlicher zellen nach vitaler farbung.
Protoplasma,. ts 341-652. ansia. /Ae LISI. - |. Te, oe

Hammett, F. S.

Cell division and cell growth in size. Provo-
Milasma., 07) S65=540, 6,1929. no.4.

Experiments with maize.

Hemeebt, He Se

The chemical stimulus essential for growth by
increase in cell number. Protoplasma. 7: <97-
Beem Aes l929. now.

Kuster, HE.
Frihe mitteilungen ther plasmaraketen, plasma-

tentakeln und nlasmazungen. Protoplasma. 7: 446-
447, Reels Os Be
Némec, B.

Ueber strukter und aggregatsaustand des zell-
kernes. Protoplasma. 7: 423-4436. illus.

Ag. 1929. Ole Ss

preward, F. C.

Phosphatides in the limiting protoplasmic sur-
face. Protoplasma. 7: 602-621. 5.1929. no.4.
A review with special reference tothe plant

protoplast.

swiAat ;
Mya Mah yh

tt.
eA 4
wi) Ale Aa ae
an it mee
* ) + ay , iW ERD
Sra
t ‘

V.11l, no.23, p.24.

oplasma. (cont.)

Weber, F.
Plasmolyse-ort. Protoplasma: 7: 583-
601. illus. oe 19296 “owt,
Samnelreferate.
Weber, F.

Zentrifugierung und protoplasma—viskositat.
Protoplasma. 7: 444-445, Ag. 1929. no.3d.

ssegna Econ. Colon. Italy. (Roma)
a Romagnoli, M.

HFenicigrafia Libica. la coltura della palma
da dattero in Cirenaica e le principali razze
esistenti nell'oasi di Derna. Rassegna Econ.
Cotten italy «7: 658-744, illus. Jl. /4g.
1929,

Agr. Dept. St. lucia:
Control of fungus diseases. Rep. Agr. Dept.
Bu ucta, Loze: 10-13. 1929.
Limes, cacao, coconuts (p.11-13)

Assoc. Hawaiian Sugar Techn.
Meal Sy Tis |

Seedlings. Rep. Assoc. Hawaiian Sugar Techn.
Bs 20-139. 1929),

Tester, ian es
Chemical weed control on irrigated plantations.
Rep. Assoc. Hawaiian Sugar Techn. 8: 161-170. 1929.

fepot. coc. & Exch. Club Brit, Isles.
Dalgliesh, J. G.

Notes on Potamogeton natans L. Rep. Bot.
Soc. & Bxch. Club Brit. Isles. 8(1928): 801-804.
Ae. 1929. nod.

Druce, G C.

The flora of West Ross with introductory sketches
of the tonography and climate and also biographical
notices of those who have contributed to the flora
since 1778. Rep. Bot, Soc. & Exch. Club Brit.
fades, ves (1928, “upghy): mocrii, 112 p. pl.

Ae, 1929. no.b.

Nec ta Noe 25, DIS

p. Bot. Soc. & Exch. Club Brit. Isles. (cont.)
Fraser, J.

Notes on Mentha. Rep. Bot. Soc. & Exch.
Club Brit. Isles. 8(1928): 809-810. Ag.1929.
NO.d.

M.aquatica v. subglabra, M.verticillata,v.
paludosa, M.arvensis v.esubglabra.

Pearsall Wale

The British Batrachia. Rep. Bot. Soc. &
ems Club rites les. 8(1928): 811-837. Ise) 5
NO. OO»

Price, W. R.

Notes on the vegetation of Zetland, 1928.
Rep. Bot. Soc. & Exch. Club Brit. Isles. 8(1928):
MO —fole GAS eles | WOO

Trower, C. G.

British brambles. Rep. Bot. Soc. & Exch.
Club Brit. Isles. 8(1928): 851-866. 34 pl., port.
We eo. HO Sie

Introduction and memoir of Miss Trower by G.C.
Druce; descriptions by W. Watson.

foerwil WB.
The flora of Foula. Rep. Bot. Soc. & Exch.
Giub Brit. Isles. 8(1928): 838-850. Ag.1929. no.d.
Most westerly of Zetland or Shetland group.

Watson, W.
Bramble notes, 1928. UREO se) BO COCs) co Bxcliy
Club Brit. Isles. 6(1928): 782-788. Ag.1929, no.b.
Rubus polioclados, R. nitidioides n.spp.

rts of the conferences on cycles lst & ed.
Clements, F, 3,
Climatic cycles and changes of vegetation.
In Reports of the conferences on cycles. Washing-
BOs De Oe, LOCO. (p.ot—7 1.
Presented at ed conference.

Dachnowski-Stokes, A.

Records of climatic cycles in peat deposits.
In Reports of the conference on cycles. Washington,
Cra LO os) \MeOO—- Oe | Lluis.

Presented at ed conference.

Pagers
ae ak 2

5.

ae

WA hac) yee. aa easton

ports of the conferences on cycles lst & 2d. (cont.)
i MacDougal, D. T.

Trees as recorders. In Reports of the
conference on cycles. Washington, D. C., 1929.
p.26-41. mibitgis

Presented at ed conference.

Rev. Agr. Puerto Rico. (San Juan)
Chardon, ¥,

Las nuevas variedades de cana. Rev. Agr.
Puerto Rico. 23: 102-104. illus. Del oeu.
NOede

Iugo 3 oO.
Yaut fas. Rev. Agr. Puerto Rico. 23: 109-112.
Pee lines (1929, ) no. 3.

ve Facul. Agron. & Vet. Univ. Buenos Aires.
Burkart, A.

las leguminosas papilionoideas cultivadas y
adventicias en la Repiiblica Argentina y su importan—
cia econdémica. Reve Facul. Agron. & Vet. Univ.
Buenas Aires. 6; 241-335. illus. 1929. mno.d.

ve Hort. (Paris)
Bois, D.

M. Jules Daveau. Rev. Hort. 101; 541-542.
port. Oger g29. NO.cc-

Guillaumin, A.

Les cactées, principales especes. (cont.)
Rev. Hort. HOMES SI GS Ole, US2a
NOecce

Llesourd, F.

les plus gros arbres de France: Feuillus. (cont.)
Magnolia. HeviendoGiss VLOls bbS-5b4. Sud lkovsy
GielG, 2929)... nose.

sebour ia, | Le

Ile Cornus kousa Buerger (Benthamia japonica
Siep. 6% Zucc.) Revenorty 7 Lil. 542-545,
Bie OL16 4.4920. wo~2e,

Vercier, H.J.
Le rhizoctone de l'asperge. Reve OG Gi Ode
BeO ele) \O.l6, 1929. no.ee.
Rh.violacea.

Wie Gale's Dia’ &

odorai (Boston)
Ciarig. ui C.

Another station for Cypripedium arietinum in
Massachusetts. Rhodora. 31: 223. N.1929.
no. 571: :

Wilbraham Mountain.

Harper, R.M.
A southern outpost for Potentilla tridentata.
Rhodora. ieee esse Nelo 29, no.d7 1.
Blood Mountain, Union Co., Ga.

Haynie, N.V.

A new color form of a wild strawberry. Rhodora.
Ol: ectéects. No1929. . no. 371.

Fragaria virginiana f. maliflora f. nov.

Kidder. No. T.
Unusual weeds in Milton, Mass, Rnedora. | Sis
AS. N.1929. MOO.

Sargent, H. HE.

Pogonia affinis in the vicinity of Wolfeboro,
New Hampshire. Rhodora. 31: 242-243. W.1929.
noed7l.

SVENSSON, He Ks
Monographic studies in the genus Eleocharis (cont.)
PHhodora. 61: 224-245. pl. 191. INF ARSASI Maley 5 Biles
E.galapagensis, H. alveolata, n.sp.

weiz, Obst.- u. Gartenb. Zeit. (Minsingen)
Rytz, W.

Ueber das wesen der panaschierung bei den pflan-—
zen. Schweiz. Obst.- u. Gartenb. Zeit. 1929
351-335. aLidgbusic, My) (Ola av MUP As analog 210)

eiz.e Zeitschr. Obst- ue. Weinb. (Wadenswit)
Osterwalder, A.

Von der weissfaule oder hagelkrankneit der
trauben,. Schweiz. Zeitschr. Obst-— u. Weinb.
38: 383-386. its) Os U9, 1929) . nok et

Vie Botagi,) ps. 28s

. (Lancaster, Pa. )
Allen, 2 Ws BE.
Ten years of statistical epaaie of marine
phytoplankton at the Scripps Institute of Ocean-

ography. Seaemces +70: 416-419, Nel, 1999.
no. 1818.

Beadle, G. W. ‘
A gene for supernumerary mitoses during spore

development in Zea mays. Science. 70: 406-407.
Oreo ged.) DO.teL 7.

Gericke, VW. F,
Adaptation of rice to forty centuries of agricul
ture. Science. 70: 430-432. Neds) 1929 3, onlatios

iainder, D. H.

An ideal mounting medium for mycologists.
peience, 70: 430. Neve mOsh LOLe.

Mann, A.
Blocking-out undesirable backgrounds in photo-
graphs. Science. 70: 408. Oe2b).. 19262) moeaienes

Meee ia ee

Mounting serial sections. Science. 70: 408.
Bacon toe. NO. Lol7.

Neal, D. C.
The occurrence of viable cotton root-rot sclero—

tia in nature. Science. 70: 409-410. OF EIa)-
Zoe RO. LSL 7.

nee News Letter.

[Tributes to Dr. Slossonj. Science News letter.
ees On eDos eooe) BOGE. | Os26, 1929. no.446,
The writings of Edwin E. Slosson: p.2cd8.

nt. Agr. (Ottawa)
; Dorsey, M. J.
A genetic conception of hardiness. Scient.
Agr. 10: 193-199. eo esi WO.

Houlds, 2. EB.

A study of the comparative morphology of the
seeds of Agropyron. Scient. Agr. 10: 200-2c19.
illus. Meebo belOnoe

oa ah 7 hE AA IAS NOSE Rf SOUL GD EE IIE ea EE TRIOS I a LL GOT I

WAU MOO, “Da eos

mckenbergiana. (Frankfurt Ali.)

Milor ani, Ri.
Ueber einige algen und koniferen aus dem
mittleren und oberen Zechstein. Senckenbergiana.

ll: 241-266. illus. pl.l-5. dleto. L929. nol.

"Suomen Maataloust. Seuran Julk. (Acta Agr. Fenn.) (Helsingfors)

Terdsvuori, K.

Niittyluokitussista suomen maataloudellisessa ja
kasvimaantieteelliseessa kirjallisuudessa. (Ueber
wiesenklassifizierungen). Suomen Maataloust.
Seuran Julk. (Acta Agr. Fenn.) 18: 58-66. 1929.

German summary: p.65-66.

Teradsvuori, K.

Die quecke, Triticum repens L., als kultur-
pflanze und unkraut. Suomen Maataloust. Seuran
Julis (Acta Aer, Fenn.) 18: 33-57, illus, 1929.

Walle, 0.

Hedelmoittaémiskyvyn sdilymisaika rukiin siite-
polyllad. (Untersuchungen uber die lebensdauer des
roggenpollens). Suomen Maataloust. Seuran Julk.
(Acta Agr. Fenn.) 18: 74-87. USI.

German summary: p. 87.

Plantenz. (Amsterdam)
Diddens, H.

De Ascochyta—ziekte van het vlas. Tijasenin.
Plantenz. Bove eorecoow Aged. NOs Fs

Poeteren, N.van.

Het verband tusschen weersfactoren en planten-
ziekten bij vruchtboomen. Tijdschr. Plantenz.
Geeeeo4=256, 1929. no.9.

Bogusch, Ee Eye
A new phlox from Texas, Phlox wilcoxiana sp.nov.
Torreya. 29: 135-136. S./O. 1929, No.5.

Gleason, H. A.

Two undescribed spyecies of Hypericum from South
America. Torreya. 29: 137-138. §&./0.1929.
NO De

H. andinum, H.punense.

V.1l, oi26, p.30.

ya. (cont.)

Harper, R. M.

Two undescribed types of rock outcrop vegetation
in Georgia. Mowvevan 295 20-130. 5, /0.
1929. NOs Dis

Hein, I.
An experimental mushroom house. ABlongnrenyele | 233)
151-12. ilims. §./0. 1929. noid.

Porter, C, Le & Woollett, M.L.
Minor successions from the Cladonia mat in sandy

Upland soil in northern Michigan. MOLEC yas oo
133-134. 5./0. 1929. no.5.

Weatherwax, P.

Cleistogamy in Poa chapmaniana. Moupelehiteyy V28)e
123-124. iJ Jats S./O- 19294 NOe Be

Trans. & Proc. New Zeal. Inst. (Wellington, N.Z.)

Allan, H.H. & Thompson, W.A.

A remarkable Senecio hybrid. Trans. & Proc.
New Zeal. Inst. 60: 265-266. pl.28-29. Ag.3l,
1929. NOeke

S.southlandicus x.hectori.

Carse, H,

Botanical notes and new varieties. Trans. &
Proc. New Zeal. Inst. 60; 305-307. Mow Gili, LOeo
NOsaKe

Hypolepis, Scirpus fluitans, Juncus holoschoenus
var.multiflorus var.nov., X Cordyline gibbingsae
hybr. nov., Pittosporum umbellatum, Hebe diosmoefolia

var. vernalis var. nov., Pratia angulata var. minor
Vare NOV.

Parlane, B.

An epidemic occurrence of Ustilago comburens Iud-
wig on Danthonia pilosa R.Br., an wnrecorded host
for New Zealand. Trans. & Proc. New Zeal. Inst.
60: 253-258. illus., pl.e2c6—-27. Agedl, 1929. noed.

Made Litfhe.)| Cs) Be

The essential oil of Melicope ternata (Wharangi)
Trans, & Proc. New Zeal. Inst. 60: <b1-252. Apiole
1929. NOeLe

sa!
oe.

Vidal 5 nosed, Prous

1s. Brit. Mycol. Soc. (London)

Ashby, De aye ny

Further note on the production of suxual organs
in paired cultures of species and strains of Phy-
tophthora. Trans. Brit. Mycol. Soc. 14: 254-
260. illus. 0.14, 1929, no.d/4,

Ashby, De Bye

The production of sexual organs in pure cultures
of Phytophthora cinnamomi Rands and Blepharospora
cambivora Petri. Trans. Brit, Mycol. Soc. 143
260-263. illus. Ood4 hog, nod /4.

Briant, A. K. & Martyn, HE. B.

A leaf-spot of Arctostaphylos manzanita. Trans.
Brit. Mycol. Soc. 14: 221-225. Giduise: \ eOaee
1929, no.3d/4.

Macrosporium sarcinula.

Buddin, W. & Wakefield, EM,

The fungus causing leaf rot of the carnation.
Trens, Brit. Mycol. Soc. 4: glis—-2el, illus.
0.14, 1929, no.3/4.

Heteropatella dianthi, n.sp.

Cartwr ight 5 KeoteG.

Notes on Basidiomycetes grown in culture. Trans.
Brit. Myco. Soce 14; 300-305. idluse , Olander.
no.d/4.

I. The occurrence of abnormal fructifications in
Lenzites saepiaria. II. Secondary spore formation in
Pholiota adiposa Fr.

Cayley, D.M.

Some observations on Mycetozoa of the genus
Didymium. Trans. Brit. Mycol. Soc. 14: 227-248.
illus. pl.v-vi. 0.14, 1929. no.d/4.

Chapman, ae C.
A new species of Oidiunm. Trans, Brit. Myeok.
Soc. 14: 291-293. pl.vii. 0.14, 1929. no.d/4.
Not named.

ataley MO. 2.5) Maen

ans. Brit. Mycol. Soc. (cont.)
Chippindale, H. G.

The development in culture of Ascochyta gossypii
Syd. iieamicn BE ibe Mycol, SOC. 14: 201-215.
illus. 0.14, 1929. no.5/4.

Corner. Hid ai,

Studies in the morphology of Discomycetes. I-II.
Prams uta MaycOls SOC. Oo —e oy | eo lke TLS ely
efoldepl. 0.14, 1929, no.3/4.

I. The marginal growth of apothecia. II. The
structure and development of the ascocarp.

Ellis, Ee Pei

Armillaria mellea in a mine-working. Trans.
Brit. Mycol. Soc. 14: 305-307. illus. 0.14,
us) 25) n0.3/4.

Gwynne—Vaughn 9 ial C ralia

Problems of development in the fungi. Trans.
Bene ineOme OC. | 14s 19S-201, O14 ao 22
no.d/4.

Knight, EE. |
Sussex lichens. Trans. Brit. Mycol. Soc.
14; 191-193. 0.14, 1929. 0.3/4.

Lister, Gs

A new species of Hemtrichia from Japan. Trans.
Sera Ny COl, ISOC. | Lae) 225-227. PleiVa 0.14,
geo. no.d/4.

H.imperialis.

Mitra, M.

Phytophthora parasitica Dast. causing "damping
off" disease of cotton seedlings and "fruit rot" of
guava in India. Means.) Brite | MyCOle SOb— lees
249-254, illus. 0.14, 1929. n9,3/4.

Rea, C. & Ramsbottom, J.
Some fungus forays in America. Trans, Brits
Mycol. Soc. 14: 293-299. 0.14, 1929. no.3/4.
Near Ithaca, N.Y,

pie, nos 25, DSS.

aa, +
5
is,

fe Agriculture West Indies. (Trinidad)
, “Shepherd, E.F.S. .

Maize chlorosis. Notes on chlorosis of maize and
other gramineae in Mauritius. Trop. Agriculture
West Indies. Goo eles. | NO.e ll.

Maize disease in Mauritius is Stahl's stripe
disease of maize, while that in Reunion in streak.

Wardlaw, C. W.

Soils and flora. Notes on a botanical and soil
inspection of the St. ivuica banana and forest lands.
q Trop. Agriculture West Indies. 6: 304-309. pl.xi-

4 Xiv. NOUS 29.) Noell,

a,

Trudy Leningr. Obshch. Estesty. Otd. Bot. (Trav. Soc. Nat.
Leningr. Sect.Bot.)

Fedorov, A. & Fedorov, A.

.--- Zur frage uber den reliktcharakter des
vorkommens der Arktisch-alpinen und steppen arten
in der Pinega flora. Trudy Leningr. Obshch. Estestv.
Otd. Bot. (Trav. Soc. Nat. Leningr. Sect. Bot.) 59(39);
pa-tG2y . illus. (map), Spl. 1929.

Russian with German summary.

Lilienstern, M.fF

ook echer ane. physiologiques sur Marchantia
polymorpha en culture pure. Trudy Leningr. Obshch.
Otd. Bot. (Trav. Soc. Nat. Leningr. Sect.Bot.) 59(3):
41-53. ere oa LOZ. »
Russian with French summary.

Zedel'meier, O.M.

... Materialien zur kenntnis der wassermoorformat ion
en in den seen von Dzavachetia (vormalige Akhalkalak-
rayon) . Trudy Leningr. Ovshch. Hstestv.Otd. Bot.

(Trav. Soc. Nat. Leningri Sect. Bot.) 59(3): 103-139.
illus. (incl.emaps) 1929.
Russian with German summary.

Dept, Agr. Circ.
Griffiths, D. & Thompson, C. He

, Cacta. Wess Dept. Agr. Cire.) 666... 25D.
iain Weal.) )) fe. 1929).

Vell, hoscd, 0.d4.

Darrow, GM. & Detwiler, 5S, B.

rrants and gooseberries: their culture and
relation to whitepine blister rust. Wace
Wepts Here Hamm. Bull. 1398. rev. 42 p. illus. 5.1929.
(Rec'd 0.)

Derr Heb. & Lane, Cai,
Collection and preservation of plant material

for use inthe study of agriculture. Uses slepin.
More sarms Syl. O66. rev. <4 pe US 0 eisai.
(Rec'd N.)

Do. De Dept. Agre Hise. isyedo)dl

a Weiss, iy
q Disinfecting seed potatoes. U.S. Dept. Agr.
y Misc. Publ. Bian 3 De 8.1929.

Verh. Bot. Ver. Prov. Brandenb.. (Berlin-Dahlem)
Bartsch, J. & Bartsch, M.

Bene, tanne und fichte im Sudschwarzwald und in
den Sudvogesen. Verh. Bot. Ver. Prov. Brandenb.
71: 131-142. Sas AU

Decker, P.

Carex microstachya Ehrh. in der Niederlausitz.
Verh. Bot, Ver. Prov. Brandenb. 71: 129-1381.
ject. 1929.

Bricnsen, C.F...

Die flechten des Moranengebiets von Ostschleswig
mit berticksichtigung der angrenzenden gebiete. (cont.)
Werte Bote Ver. Prov. Brandend. 70: 173-223. D.3l,
1928. no.3. (Rec'd 0.1929); 71: 85-129. digs Ie
1929.

Gorz, R.
Wilhelm Becker. Verh. Bot. Ver. Prov. Bran-
denb. Vi: 142-150. oaks. Lore.
Schriftenverzeichnis. Revidiert und erganzt von
H. Melchior: p.145-150.

Mattfeld, J.

Die pflanzengeographische stellung Ost-Thrakiens.
Verh. Bot. Ver. frov. Brandenbd. 71: 1-37. illus.
Bisaps i. plet-xi. map. 'de.l, 1929.

Velie MOwe, DieSO

Bot. Ver. Prov. Brandenb, (cont.)

Mayer, F.
Serodiagnostische verwandtschaftsforschung in
der botanik. Verh. Bot. Ver. Prov. Brandenb.

Pienise ean). Jeu, 1939%,

Ulbrich, H.

Ueber das system der basidiomyzeten,. Verh,
Bot. Ver. Prov. Brandenb. 71: 41-46. Jel,
1929.

Ujib oy sale al ea
Ueber den eS iain, Verh. Bot. Ver. Prov.
Brandenb. 71: 47-51. Dice neo.

Uilpr tea. (i,

Ueber die arten der Bbattung Amanita. Verh.
Hobe Were ECOve Brandenb, 71: 58-60. Jésl,
1929,

Ulbrich, 3.

Ueber die durch wind verbreiteten (anemochoren)
fruchte und samen. Verh. Bot. Ver. Prov. Brandenb.
Wess Oie=" doe a Si6 VSI S WE

Pplkpeachy. Gis
Ueber die familie Mayacaceae. Verh. Bot.
Ver. Prov. Brandenb. (7s) DO—-58 6 Jeet, 25.

stinik Ceskosl. Akad. Zeméd. (Praha)

Baudy$, E.
Studium houby Rhizoctonia violacea. (Studium
des pilzes Rhizoctonia violacea). Vestnik

Ceskosl. Akad. Zemed. 5: 693-697. 0.1929. snows.
Czechoslovakian with German summary.

eo Madras Agr. Dent.
Josiraju, Ga

The colour of grain (inner glumes) in paddy.
Yearbk. Madras Agr. Dept. 128i Ios.) 1o2o5

Narasimhan, R,

A preliminary note on a Fusarium parasitic on
Bengal-gram (Cicer arietinum). Yearbk, Madras
Aere Dept. 19283; 5-11. pl. 1929.

Wey NOs 25, a dOe

| Yearbk. Madras Agr. Dept. (cont.)
igs Venkataraman, K.

Parthenogenesis in coconut. Yearbk, Madras
Aees Wepta L928! 29-3. (olla USS)

Zapisik Iuzhno-Ussur. Otd. Gosud. Russ.Geogr. Obshch.
(Mem. So. Ussuri Br. State Russ. Geogr. Soc.)
Skvortsov, B. V.

--« A contribution to the algae, Primorsk dis-—
trict of Far Hast URSS — Diatoma of Hanka Lake.
Zapiski Iuzhno-Ussur. Otd. Gosud. Russ. Geogr.
Obshch. (Mem. So. Ussuri Br. State Russ. Geogr.
Soewio2ch nos, 66 py plates.

Zeitschr. Pilzk. (Leipzig)
Huber, H.

Standorte seltener pilze in der wngebung Wiener-—
Neustadt's (Niederdsterreich und Bergenland). (cont.)
Zetpsenr veaiiznk, Ue(nas.8): 151-154, S.30, 1929.
no. 9/10.

Kallenbach, F.

Polyporus squamosus Huds. (Melanopus squamosus
Pat.) Vecuseiep bidzc. 1S(nes. 8). 154156).
5.30, 1929. no.9/10. .

Killermann, S.
Pilze aus Bayern ITI teil. Zeitschr. Pilzk.
e(meseS): J46-150. 5.20, 1929. no.9/10.

ROC. ova. Publ.
seal, J.

Pathological work. In Revort of the Everglades
experiment station. Rep. Plorica Mer. seg. tov.
1927/28: 119R-120R, [1929 ]

Yellowing of beans, a cisease of bush snap beans
probably physiological.

Tisdale, W. B.

Tobacco disease investigations, In his Report of
the Tobacco experiment station. Rep. Florida
Agr. Exp. Stat. 1927/28: 100R-103R. [1929]

Weber, G. F,
[Report on] plant pathology. Rep. Florida
fers Exp. Stat. 1927/28: 65R-78R. [1929 ]

ty Mee
Port

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Nile MO 25, Deis

Exper. Stat. Publ. (cant.)

Christensen, J.dJ., Stakman, H.C. & Immer, F, R.
Susceptibility of wheat varieties and hybrids

to fusarial head blight in Minnesota. Minnesota -

Agr, Exp. Stat. Tech. Bull. 59. 24, illus.

Ap.1929 (Rec'd 0.)

Neal, D. C. & Wedgworth, H.H.

Annual report of plant pathology dept. Ann.
Rep. Mississippi Agr. Exp. Stat. 41(1927/28): 34-
SiS ah atiepe}s)

_ New Books.
Backer, ©. A.

Onkruidflora der Javasche suikerrietgronden
text pt. 1, atlas pt.1-2 (pl.1-64) [1928-29] (Hand-
boek ten dienste van de suikerriet-—cultuur en de
rietsuiker-—fabricago op Java 7)

Bews, J. We

The world's grasses, their differentiation,
distribution, economics and ecology. London,
Longmans, 1929.

Clements, F.E., Weaver, J.E. & Hanson, H. CO.

Plant competition. An analysis of community
functions. Washington, D,C.1929 (Carnegie Inst.
Washington Publ. 398)

Farlow, W. G.

Icones Farlowianae; illustrations of the larger
fungi of eastern North America... with descriptive
test by Edward Angus Burt. Cambridge, 1929.

Drawings by Joseph Bridgham and L.C.C. Krieger.

Frey, A.

Calciumoxalat-monohydrat und trihydrat. Berlin,
Borntraeger, 1929 (Handbuch der pflanzenanatomie hrsg.
von K, Linsbauer. abt.1, teil 1, Cytologie, v.3la)

Grafe, V.

Handbuch der organischen warenkunde... ved, pt.l-
2 stuttgart, E.C. Poeschel, 1929.

1. Die gdérungsgewerbe, riechstoffe, organischen-
sduren, nattirliche farb- und gerbstoffe. 2. Kautschuk,
tier-— und pflanzenfette und wachse.

greens
a ts

F =
ben} > hag
er

. een ee FT So eae ve J
J Mose ‘ A. “chek :
' v5 # bs 7
Q LY ye softtcte Hay ws, Le Rowye ONE ne:
“Px . . .
a oT ee i;
4 hd “ < “ A
, Su te ees ee tame cares Ys avi -
: « ’
% % i rt Bs Cone i Hy
om tee : Ne
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:
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z : - By ae Pie eee :
| : ‘
, ‘ ent Rega at A cle af Ms } ie
. 7 par Pan CR.
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thes Awe ot
+0 api PULA RR tie Wied r
o . : ie : i ee
J . aS
‘
ately y ;

Vell, no.23, 0.38.

ow Books. (cont..)
Pumcer nies

Kokospalme. Hamburg & Leipzig, Deutscher
auslandverlag,1929 (Bangerts Ausland-bucherei nr.
29)

Migula, W.

Flora von Deutschland, Oesterreich und der
Schweiz... zbt.ll, Kryptogamen-—flora bd.12, Die
flechten lfg. 37/88-41/42. [1929]

Netolitzky, fF.

Die kieselkorper. Die kalksalze als zellin-
haltskérper. Verlin, Borntraeger, 1929 (Handbuch
der pflanzenanatomie arse. von Kk. Linsbauer abt.l1,
teil 1, Cytologie. v.314)

Sprecher von Bernegs, A.
Tropische und subtropische weltwirtschaftspflan—
ZEN.we Ve 2» Oelpflanzen. Stuttgart, F. Enke, 1929.

Stapf, 0.

Iconum botanicarum index londinensis, sive
GA. Pritzell index locupletissimus emendatus auctus
et ad annum MCMXX productus. Auspiciis sumtibusque
Regiae societatis horticulturae Londinensis in tutela
ac praesidio Regii horti botanici kewensis confectus
curante O. Stapf. v.l. Oxonii, e prelo Clarendoniano,
1929.

Stevenson—Hamilton, J.

The low-veld: its wild life and people. London,
Cassell & company, 1929.

Vegetation: p.d4-58; flora: p.272-276.

Weitzel, W.

Das raétsel des pflanzenblutes. Enthalt die pflanze
neben den vitaminen noch andere lebenswichtige ndhrstoffe?
Dresden, EH. Pahl, 1929.

Pe UR ACS

RECEIVED

maOTAN

CURRENT LITERATURE

ee JEC 14 1929

mene net

4A orinitiite

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT IN UstRyDepa fomynt Of
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGFON,-D:- S

1, no.24. Nov. li-23, 1929.

Gaz. N.S.W. (Sydney )
Anderson, R. H.
farm forestry. V. The native and introduced trees
of New South Wales. (cont. ) Aer. Gaz. N.S.W.
40: 736-748. Dae, Oma 2c5 ano. LO.

Moodie, A.W.S.

Sorghuii-sudan grass hybrids. Agr. Gaz. N.S.W.
=O iva eile Foisye ese NORlOe9.") no. LO.

1. Stock poisoning due tc their presence in Sudan
grass. By A.W.S. Moodie. 2. Hydrocyanic acid content
of sorghum-sudan hybrids, by A.A. Ramsay (p.735)

lar, Journ. Fiji.
a Parham, W. lL.
List of plant names, Naivakasiga, Bua. Agr.
povrn.. Naja. er 6D). US ASH oven ae

fidl. Nat. (Notre Dame, Ind.)
Ppier, NM. & Grier, C.R.

A list of plants growing under cultivation in
the vicinity of Cold Spring Harbor, New York. (cont. )
Amer. Midl. Nat. 11: 589-599. N.1929. no.12.

Slavin, A.D. & Nieuwland, J.A.
A new form of Tradescantia reflexa, Amer.
Midl. Nat. Tie 1600. N.1929. MOwle.
fT. reflexa forma albiflora.

Cleland, R.H. & Oehlkers, Fr.

New evidence bearing upon the problem of the
cytological basis for genetical peculiarities in the
Oenotheras. Amer, Nat. 63; 497-510. N./D.
Wed. no.689.

Pearson, 0O.H.

A dominant white flower color in Brassica olera-
cea L. Amer, Nat. 63: 561-565. N./D.1929.
no.689,.

ra ies
cee ee

et Le
rah

i. Bot.

Maitly Mowes. wD...

ilag. Nat. Hist. (London)

Edwards, W.N.
The Juraissic flora of Sardinia. Ann. & Mag.
Nat. Hist. X, 4: 385-394, pl. iv-v. N.1929, no.23.

Edwards, W.N.
Lower cretaceous plants from Syria and Trans-

Jordania, Ann, & Mag. Nat. Hist. X,4: 394-405.
CS. ole wai 5 Nelg2o | NO.eS.
(London )
Arber, A.

Studies in the Gramineae VIII. On the organi za-
tion of the flower in the bamboo, Ann, Bot, 43:

765-781, a ius; 0.1929. Mom he.

Ashby, Ee

The interaction of factors in the growth of
Lemna. IV. The influence of minute quantities of
organic matter upon growth and reproduction. Ann.
Bot. 43: 805-816, OIE BUSTS) anh ake ellie?

Brown, J. W.

Chemical studies in the physiology of apples. XI.
The relation between the mineral constitution of apples
and the soil on which they are grown. Ann. Bot.
23% 917-831, C929... nowt 2.

Clausen, J.

Chromosome number and relationship of some North
American species of Viola. Ann. Bot. 43: 741-764.
illus. (incl.map) Cente 2S lene. Lire.

Baten, Je C. & Lochrie, J.V.

Investigation of a Mendelian ratio in Vigna si-
nensis by a consideration of a progeny rtrom successive
daily crosses. Ann. Bot. 44: 783-803. fold.tab.
0.1929. tao) slp

Jones, W. N.
Two simple methods for measuring respiration rgtes.
Ann. Bot. 43: 841-846, illus.. 0.1929. no.172.

4) etonae

Nas NOs ay Je Ss

(cont. )
Land, W. H.

On fossil wood (Dadoxylon hendriksi, n.sp.) and
other plant-remains from the clay-slates of South
Cornwall, Ann. Bot. 43; 663-681. pl.xv-—xwi.
Ola BOneT Be

Maskeil, E.J. & Mason, T. G.

Stuaies on the transport of nitrogenous sudstan-—
ces in the catton plant. II, Observations on concen-
tration gradients. Ann. Bot. 45; 615-652. O.
oes) BO. Lee

paxvom, WoT, & Doyle, J.

The ovule and gametophytes of Atnrotaxis selagin-
oides Don. Home eaaine) 4s \BSS384O. 9 ails. Ox
129.6 le VBA

Ware, W. M.

Experiments on the production of diseased shoots
by the hop downy mildew, Pseudoperonospora hunuli
(Miy. et Takah,) Wils. Ann, Bot. #0: 683-710.
POs es ey eaVils O.1929,-" no,1/2.

Wiltshire, S.P.
A Stemphylium saltant of an Alternaria. Ann.
Bot. 44: 653-662. pallens) Ose Ve O.1g 20a Boeing.
Alternaria considered tentatively as small spored
strain of A,tenius; Stemphylium not determined.

Youngman, W. & Pande, S. S.

The epidermal outgrowths of the genera Thespesia
and Gossyoium. A morphological study throwing some light
upon the evolution of the hairs constituting commercial
cotton, fnn. Bot. 43; 711-740. illus., pl.xviii-
XiX. OMUSPASIAn Ma aroympalygrls

Gur. Aer, Philippine isi.
Philippine Isl. Dept. of Asriculture.

Plant diseases. Ann. Rep. Bur. Agr. Philippine
Isl. 28: 75-76, 1929.

Dept. Agr. Brit. Columbia.
Hasthnam, J. Wi.

Report of the provincial plant pathologist, 1928.
Ann. Rep. Dept. Agr. Brit. Columbia, 23(1928): 036-040. ©
Mace

HW All | sate ye dear l

m och&adlingsk, (Berlin)
Parientjev, J.A. & Wilcoxon, F.

Laubbeschadigung durcn spritzungen mit kalzium-
arsenit und kalziumarsenat. (concl. ) Anz. Schad-
Aras, ios 126-129, itlus. eo a) 2 DO. LO).

Atti BR. Accad. Georgofili. (Florence)
Todaro EH.

DeSean di, reaaea, bit (Re Accad. Georgora tis

Venecoe, toe 77... g29). no.la.

Gi. Sot. Centralbl. Abt.I. (Dresden)
Axentjev, B. N.
Ueber die rolle der schalen von samen und frtichten,
die bei der keizmng auf licht reazgieren. Beih.
Bot. Gentraibl. Abt.I. 46: 119-202. TUL s Or

1929. HOec s

Blochwitz, A.

Aneigsenkorperchen, perlblasen und stachelspitzen.
Beih. Bot. Gentralol. Abv.I. 46: 3359-46. Oedigi2eo.
raveley eae

BAGEL = 5) 5

Ueber die hydathoden der Saxifrageaze. Bevin.
Hot. Centraldl. Aodt.I. 46; 208-246. gut oreiis iba moi
Op2G29.. NO...

J2c) glee ae
Beziehungen zvischen pollenbeschaffemheit, be-
stiubunigsart unc fruchtknotenbau. Beih. Bot.
Centralbl. Abt.i. 46; 247-285. 0.1929, no...
Untersuchungen zur morprologie und biologie
des pollens I.

Fon). oH,
Kittstoffreste auf der pollenoberflache wind-
blutiger pflanzen,. Beih. Bot. Centralbl. Abt.I.

46: 296-305. cua UE Ye OR tOZ os) DOmoe
Untersuchungen zur morpiologie und sciologie des
pollens II.

Schwarz, We

Der eintluss der zug-, knick und diegungs-
beanspruchung auf das mechanischen gewebesystem der
oflanzen. Beth. Bot. Centralbl, Abt.1. 45: 206-
338. illus. Os1925. Od.

Mit ausschluss des sekunduren dickenwachstums.

Weal da.e4, pe5.

er Ylow. (Portland, Oreg. )
Rowntree, L.

Some California pertstemons for rock gardens.
Betbex hiow., NeCtl jess. WedS29,

senem., Zeitschr. (Berlin)
. Pi-§ufrier Bayo, C.

Studien tiber die dismutation von methylglyoxal
und phenylelyoxal durch das enzym gruner Dlatter.
Versuche mit lindenblattern, Biochen. Zeivscnr.
213: 495-500. 0.8, 1929. no.4/6.

Warburg, O. & Kubowitz, F.

Wirkong des konlenoxyds auf die atmung von
Aspergillus orjycae. Biochem. Zeitschr. 214:

24-25. 0.14,1929. .no.1/3.

Zaleski, W. & Notkina, L.

Beitrage zur frage des nexosenabbaues in der
pilanzen. IV. Zur frage nach dem mechanismus der
stimulierente wirkung des luftsauerstoffs aur die
postmortale alkonolzarung der erbdsensamen, Bio-
chem. Zeitschr. 218: 406-415. 0.8, 1929. no.4/6.

(a
ry
.

Teen. & Econ. Spain. (Madrid)
hepazaran, J. C.
El chamuscado o enroya de la remolacha azucarera.
Bole Aer. Tecn. & Boon. el: 324-326. Sees Sie
no .2+:9,

fs Amer. Tahlia Soc.
Wemier, EH. L.
Bacterial wilt of the dahlia. Bull. Amer.
Badlea) Soc.) LOS): 36-47. TASES 0.1929. wo.80.
Phytoionas solanacea = Bacterium solanacearum.

| Bi-Mens. Soc. Linn. Lyon.
Camus, A.

Sur quelques Castanopsis de Chine. Bull. Bi-
Mens. Soc. Gann. Lyon. 8: 87-88. dJe.2l, 1929.
(eet dM.) nos le,

*
vO as
5) aha Tee On BS
: A, “4 ; «
;
.
2 .
. = =
4 . * . < a ‘
2 * . - Sead. =) ¢
1%
4 - 7 5 \

be + u iy AM j FY Lan

* fA
Pe ena

Vee Nosce,. p<.

Bi-Mens. Soc. Linn. Lyon. (cont.)

Miner. F,
tla position taxonomique ce 1'"Agaricus separa-
2 ? . . _
ETOSHA Naty ahigt sys Bull. Bi-Mens. Soc. Linn. Lyon.

8; lle-114. Oke, WSS I reve r gillian

Renaudet, G.
Sur les eruptions causées par le lierre. Bull.
no.4.

Tronchet, aA.

Interprétation ce la schizocotylie chez les
dicotyletones. Bull. Bi-Mens. Soc. inn. lyon.
ec} aL ne OR eos) MO.

. Gard. Club Amex.
Chand ter 0.7 B. ;

Flora of the Arizona desert. Bui. Cards C lain
CH wa eG 1B S=017 AUSSI

Marquand, 2. ©.
Three valleys of the Pyrenees. Bull. Gard. Clubs
Amer. iV, S:- 2-10. aS | Ns Leo

liens. Soc. Nat. Hort. France. (Paris)
ie Cayeux, Li.

Les ennemis du dahlia. Bull. Mens. Soc. Nat.
Homie irance, V, 22: ol8-b2l. §.1929.

Mainly on insects, some notes on Entyloma dahli-.
ae.

Wagner, J.Ph.

Mise a fruits d'une treille sterile. Bull.
News, Soc. Nat. Hort. France, V,e: O17-plé. Se
1929.

mierh. Club. .
Beckwith, A.M.

Pilacre faginea proves to be a heterothallic
fungus. ISL TNA Uk on ebar a TO Mublol™ 56: 459-250. O.
eos | Oink»

CT: a yas ifPath hem
OMB yo

Welt, noses, p.7.

‘v

Horr, Club.) Ccont.)
Killip, BsP. & Smith, A.C.

The genus Weimnannia in northern South America.
Bu Mower eh Ciaoy, Doe Sol-—S77 ¢ dds. 0.
1929.

W. laxiramea, W. Stenocarpa, W. vegasana, W.
venezguelensis, W,multijuga, n.sp.

Saeger, A.
The flowering of Lemnaceae. Bull, Worn. iCiub.
Doeool open Opler 19. SO.l929. nos’.

Wodehouse, R. P.

The Orisin of symmetry patterns of pollen grains.
Bus) Borer. Club. S6y 359-350. alc lsty esol JUer
(C/E TS Guawialo mena

ebl, Baki. Abt.II. (Jena)
Wetew, > Bae

Usber die epiphytische bakterienflora gesunder
ertner nilanzen. Centralbl. Bakt. Abt.II. 79; 173-
Gen Ovais (529. no.6/ 14.

Umschau. (Stuttgart )
Ivanov, §S. & Magnitowa, A.J.

Zur kenntnis der pflanzenole der Union der §.5.
Beikite Dueynatun det revtole der familie der Ana-
cardiaceae im zusammenhang mit den klimatischen be-
dingungen ihres herkunftslandes. Chem. Umschau.
36: oce-d24, Oo25 59298 no. lL.

feenend., Acad. Agr. France. (Paris)
Arnaud, G. ;
Hsseais de traitement de la carie du ble. Compt.
Rend. Acad. Agr. France, lo: 344-S51. Gx le,
So. HO emia.

mesend. Acad. Sci. Paris.

Bridel, Me & Rar ete 3 A
Variations Jang la composition des rameaux frais

a fm ry ec . e = 7
de l'amelancnier (Amelanchier walgaris Moench) au
= 4 « - . cs a]
cours de) la vezscvetion d'une annee. Compt. Rend. Acad.

Beemer tonne 77 wi Noe 1929. not.

;
f 4
.
Prepare
ei Oo es
rie “
. : ae
i te ae ang RO
' ‘ | . \ 44
a . x 4; cit , r i“ a “ y Phe eS
d ut we . >
- i . S
.
.
'
‘
On
oye ©
n 4
’ ae
.
’
' it

Vell, meet 5.8.

Compt. Rend, Acad. Sci. Paris. (cont.)
Chevalwver sy) A.

Sur l'envahissement des bouches de 1'Adour
et de la Bidassoa par le Spartina glabra Muhlb.
et sur la variabilité de cette espece. Compt.
Rend, Acad. Sci. Paris. 189: 649-650. O.<l.
teaie) phtlOvan Ui

Foéx, E. & Rosella, E.

Contribution a nos connaissances sur le piétin
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Fontaine, M.

De l'action des fortes pressions sur la res-
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Para sal eos) e47—o495 9 Oeil, 1929. no.17.

Posse, R., Brunel, A., Graeva, P.de.

Sur l'allont6inase et Iori gine de l'acide
allantéique chez les végétaux. Compt. Rend.
Acad. §ci. Paris ME 167 17 | OseOy L2eey. Momus.

Guillaume, A.

Des pertes en alcaloides au cours de la dessic-
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Compt. Rend. Acad. Sci. a 189; 706-708. 0.28,
Lees BOs los

Lesage, Pp,
Suite des recherches sur le caractere précocité

et son hérédité dans de Lepidium sativum. Compt.
Rend. Acad. Sci. Paris. 189: 773-775. N.4, 1929.
no.1l9.

Obaton, F.

Existe-t-il un rapport entre la nature des
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Parise bees (IWS. 0,28, 1929. “no.kes

pmpte Rend. Soc. Biol. Paris.

Conard, A.
Sur la division des noyaux polymorphes de la
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Soc. Biol. Paris. 102: 344-245. illus. 625),
TOG WOmeT ts

un

aah ie

eology.

Bot. Mag.

Curt. Bot. Mag. Mel OS, pue. Coll. 917 5-918S,

Uwe, V9eq) Mose. ;

Rhododendron calophytum, Gaultheria veitchiena,
Cyrtanthus rhododactylus, n.sp. Siphonosmanthus (n.
gen.) suavis, Acacia rhetinodes, Salvia caerulea, En-
cyclia mooreana, Cosmos diversifolius, Briggsia amabilis,
Potentilla nepalensis, Huonymus grandiflorus, f.salici-
folia.

(Brooklyn, N.Y.)
Blomquist, H.L.

The relation of capillary cavities in the Junger-
manniaceac to water adsorption and storage. Ecology.
10: 556-557. TeibMeol Ss Oeigeo. no.4.

Frullania asagrayana.

Campbeli, b. §.

Vegetative succession in the Prosopis sand dunes
of southern New Mexico. Beology. 10: 392-398.
PSUS le Kine) Oe Ls NOt.

Jorneéa range reserve.

Gleason, E.A.
The significance of Raunkiaer's law of frequency.
Ecology. 10: 406—408. (O\S ILS AST cela

sareve, F.
Changes in desert vegetation. Ecology. 10:
Pee S. lltisn aialwce) 1) 0.1929. not.

Stallard, H.

Secondary succession in the climax forest forma-
tions of northern Minnesota. Hcology. 10; 476-
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Waller, A.E.

Origin of cultivated plants as illustrated by
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1929. no.4.

Carez texensis.

¥,11, no.24, p.10.

trod. Res. Bull. Gt. Brit.
Chalk, L. & Rendle, B.J.

British hardwoods. Their structure and identi-
a Ca yon. Hor. Prod. Ress Bull. Gb. Brit.
MO Some. as pl, | Ja.l929 (Rectd N.)

rtschr. Landw. (Vienna)

Meyer, L.
Die tomate, ein empfindlicher und schneller indi-
kator fur phosphorsauremangel des bodens. Fortschr.

Landw. Sost-oo nr.) iiius. 'Nvl, 129. Olas

Niklas, H. & Miller, M.
Beitrage zur dynamik des pflanzenwachstums.
Fortschr. Landw. 4: 631-683. Mi MT IST AC TMM chatty /23IL

Chron. (London)
Darnell, A.W.
The genus Primula. (cont. ) Gard. Chron..
III, 36: 344-348, 368-369. illus. N.2,9,1929.
NO 6656-2237.

Raven.)
Probiems of plant life. XII. The significance
pr Dino. (cont. ) Gard. Chrom. Til, 66" 346.

Ngee OeOL Gig Goo Ole

Hosking, A.

Plant variations. Sports, chimaeras, variegation
and mutations. (cont.) Gard. Charen. Illy Sex Gog.
GePlas Nog, 1929. no.<2o7 .

Osborn, A.
The Meliosmas. Gard. Chron. III, 86; 347-
548. illus. Nee, 1929, no.2e36.

Robinson, G. W.
An English gardener in Chili. (cont.) Gard.
Chron. TIL, 86: S48-349. illus. N.2, 1929. no.2286.

Robinson, M.

Vegetables and fruits in use in the eighteenth
century. Gard. Chron. EIT, 86) 240. Nee, les.
no.c0d6.

Vac mo'24, cn 1 1.

Chron. (cont. )
JME gSS STAC
Mr. F. Kingdon Wara's tenth expedition in Asia.
XXXIV. The last round. Gomdwithcon, Ili, 86% sce—
SISKO Th alts IGS SIZE AT sale eee

Gard. Illus. (London)
Giuseppi, P.

Leoking for Wulfenia baldacci. Gard. Illus.
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Near Scutari in Albanian Alns.

Gartenw. (Berlin)
L Merkel,
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CA
eR]

43]1-—

aU

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Euastrum starnbergense n.sp.

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Beitradge zur kenntnis der meeresalgen der azoren
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Polysiphonia azorica n.sp.

sreditas. (Lund)
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Chemische untersuchungen an chloropnyllautanten.
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SM | ley no 244) p22,

hase cent.)
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Ueber verscheidene chromosomenzahlen in Scirpus
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English summary: p.59-60.

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pi

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mtern. Bull. Plant Prot. (Rome)
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Rumania: Outbreak of the bacterial disease of
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Untersuchungen tber protoplasmanobilisation
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Weiler. vip. WS.

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Die abgabe von kohlensdure und die aufnahme von
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"Japan. Journ. Bot. (Tokyo)

WS, Bs
Veber die wildwachsenden geftilltblutigen stécke
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4; 335-344, illus. 6,.18,1929. no.4.

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Karyological studies of Iris Kaempferi,Sieb.
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Kagawa, F.

Cytological studies on the pollen-formation of
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Kagawa, ¥F.

On the phylogeny of some cereals and related plants,
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ii

TW

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a Nakai, Ty

Chaenomeles in Japan. Japan. Journ. Bot. 4:
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INfoleiiclatal NEA

Zur kenntnis der pe eedeneune und kornbildung
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Embryolugische studien an der gattung Chrysan-
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Journ. Agr, Res. (Washington, AOD)
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Sees on studies with inbred and crossbred
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Purther studies of cotton root ret in Arizona,
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"Journ. Amer. Soc. Agron. (Geneva, N.Y.):
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Hifect of smut infection on the yield of selfed
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Journ. Goeoc. Roy. Soc. N.S.W. (Sydney )
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Acacia seedlings. Part XIII. Journ. & Proc.
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Kucalyptus joyceae, Eucalyptus anonala, Zucalyp-
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if

ie he
he i OP eal

easly MMOs, Die los

PViEZoe, hom. soGe NeoeNs (Conte. )
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Fimnnemore, H. & Cox, 0.3.

Cyanogenetic glucosides in Australian plants.
JOU eTOC. hove soc. N.S. W. 62: 669-3578.
My.1929 (Rec'd Oct.)

earasoi Te. Hl ,

Brown rot of fruits, and associated diseases, in
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I. History of the disease and determination of
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Nobles Rist.

Some observations on the woodiness or bullet
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N.S.W. Boers coui lus. olwi-iv. My doe9
(Recta Wet.)

Pentold, A.R. & Morrison, F.R.

The occurrence of a number of varieties of
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Notes on some Australian timbers of the Monimia-
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Beeassoc. Off. Agr. Chem. (Washington, D. C.)
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Report on ash in fruit products. Journ. Assoc.
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Frocoased methods for the determination of potassium
Manganese, calcium and magnesium in plant ashes:
p. 366-367, :

=, :: te
‘
.
.
.
.

.
‘
\
4 ,
ee tn -
tt §
i ‘
Pr
f 7 ai
‘
i}
is
f
i
iar
yi \
é }
= Pils
{f
o )
‘ a
i?

oj e/a id}
ee PA.

eae

3 ong fe Wis

’ . ae
(ie Oa Nae
‘ mun Vere:
Ip tvinrid re ey ea |
i 2 & <A Me nck t
é x

de Gn

} Vil, no.ct, p16.

Journ. Elisha Mitchell Sci. Soc. (Chapel Hill, N.C.)
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Rewasivit, Vere Cocke, Hoc.

Pollen analysis of Dismal Swamp peat. Journ.
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Pleasants, A.b.

The effect of nitrogen in nutrient medium upon
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In Proceedings of 28th annual meeting North
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Sweet potatoes infected by Schizophyllum commune.
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Wome We Ae

The relationship of Microstroma juglandis (Bereng. )
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The giant cactus of Arizona. The use of its
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Giant cactus (sahuaro, Carnegiea gigantea) &
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i NY. Bot. Gard.
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The shrub yellow—root. Journ. N.Y. Bot. Gard.
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Vet, Naw2e, D.l7.

mn. N.Y. Bot. Gard. (cont. )
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Palmetto with a stem, Sabal deeringiana.
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Stout, A. B. >

The development of seedless fruits by breeding.
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Soc. Trop, Agr. Japan, (Taiwan)
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On the diagnosis of certain plant infectious
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Japanesé with English résumé: p.21-22,

Suzata, 1+
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Trop. Agr. Japan. 1: 79-83. dlelyais —NOls cs
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White Russian with German summary.

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Phytopathologische waarnemingen 1928/29. In
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1. Optreden van slijmziekte na Katjangtanah.
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Metall caloeaAL Aa).

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Monatsch. Chem. (Vienna)
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Ecc Nerwsellner, J.

Zur kenntnis der pilzharze. Monatsh. Chem.
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%
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A new species of Cronartium from Khe Himalayas.
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Cronartium stage of Peridermium himalayense

on Swertia species.

Freudenberg, K.
The vegetable tannins. Nature. 124: 697-
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Florida's wild flowers. Nature Mag. 14:
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Stevenson, N. I.
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Wissensch. (Berlin)
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aeetaatent b

eee

«*

eed

ay

V.11,. now24, p.20.

Ohio Journ. Sci. (Columbus)
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Orchid Rev. (Richmond, England)
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Godfery, H.J.

The pollination of Bletia hyacinthina, R.Brown
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- Prlanzenbau. (Berlin)
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Probleme der futterpflanzenzuchtung und ihre
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Braun, H.-.
Ueber den einfluss von kohlensaure und sauerstoff
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zenbau. 5: 277-284. Apel5, 1929 (Recd N.) no.19/20.

peeuow lis
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Landgraf, K. E.

Bodenreaktion und wachstum der wiesenpflanzen.
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. Opitz, ae
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Die folgende zusanmenstellung der verdifentlich-
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Wed omos 24s ms (21.

Pflanzenbau. (cont.)
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cal

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Zor frage der verwendung der sortenimmunitat
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Zur frage der diagnostik und der untersuchung auf
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Schlumberger, O.
Der gegenwartige stand der cunwermraae: Prlan—
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semsroth, H.

Die stammbaume unserer kartoffelsortben und ihre
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Terényi, A.

Die bekampfung des wurzelbrandes der zuckerrtibe.
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no. 21/22.

Pharm. Acta Helv. (Ztirich)

Gaudard, F.
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1929. no.l0.
Equisetum arvense, Polygonum aviculare, Galeop-
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Philipp. Agr. (los Baffos)
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Department of plant pathology. Philipo. Agr.
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Philippine college of agriculture.

wa

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"Cauayan" (Bambusa blumeneana Schultes F.)
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no. 3.

Sherman, H. E.

Preliminary report on growth of abacad (Musa
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NOede

Wester, P.J.

Observations on agriculture in the Philippines.
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Extracts from the Annual Report for 1928.

Philipp. Journ. Sci. (Manila)
Copeland, HE. B.
New or interesting Philipoine ferns. VII.
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Lu PAS NO.wd-

Phytopath. (lancaster, Pa.)
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Stem rust of wheat in Peru. Phytopath. 19%
1041-1043. Nelves. Ole lala

Puccinia graminis tritici.

Charles, V. K.
Coleodictyospora, a new genus of Dematiaceae.
Phytopath., 19: 1051-1053. illus. N.lQg5.- wien tak
CReuMenS is, Wasps
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Is the aster-yellows virus detectable in its
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Dee | Nel Iel6, Os lls

Hedgecock, G. G.

Septoria acicola and the brown-spot dssease of
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N.1929. noell.

Wot. No.4: padd.

Phytopath. (cont.)
Howlett, F. S. & May, C.
The relation of lime-sulphur s»rays to the
abscission of young apoles. Phytopath. 19:
.10C1-1007. illus. N.1929. MO} dels

shear, C.l. & Bain, HF.

Life history and pathological aspects of Godro-
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on cranberry. Phytopath. 19: 1017-1024.
illus. Ne1929. no.il.

Starrett, R. C.

A new hest of sugar beet curly top. Phytonath.
ie BOSh 1035... Lilus. N.L929, Meee

Oxalis stricta.

Stevens, N.E. & Bain, H.F.
storage rots of cranberries in the 1928 crop.
Phytopath, 19: 1037-1039. BUSA G visio ee 2c) oe Galoy-) bal

Taubenhaus, J.J., Exekiel, W.N. & Neblette, C.B.

Airplane photography in the study of cotton root
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129 « noell.

Werner, H. 0.

Relation of time of roguing to the spread of
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Wilson, M. & Hahn, G.G.
The history and distribution of Phomopsis
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Phytopath. Zeitschr. (Berlin)
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Phytopath. Zeitschr. 1: 527-521. illus. eres)

NO ede
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Beitrage zur immunitatsztichtung gegen Puccinia
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paper eeatsenr. 12465-5205. | illus. ply it-ii1 (col.)
USES (euley sae ay)

Vell, no.24, p.c4.

_ Phytopath. Zeitschr. (cont.)

Wodlcs (as
Die aktivierung von trockenbeizen in abhangig—
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path. Zeitschr. 1: 533-534. 1S) 22) SE oloos

Bers, H.Vs

Beitrage zur kenntnis der pollenphysiologie.
Picutatrehs Wiss. Bob. Gs 105-143. sllaiby piss
Oz), 91929). NOs ls

Nevius, W. & Engel, H.

Die wirkung der ammoniumsalze in ihrer ab-—
hangigkeit von der wasserstoffionenkonzentration.
Dye Pianta ech. Wiss. Bot. S:1-83. 0.25;
I fe ih RO a

Par she Ki.

Nitrate und ammonsalze als stickstoffquellen
fir hohere pflanzen bei konstanter wasserstoffion-
enkongentration. Planta Arch. Wiss. Bot. 9: 84-
104. Gs, NOe eos, WO2o, NO lie

UBB Guie) avai ee

Ueber die bewegungen der beggiatoaceen und os—
Giivatoriaceen. Tl, Mitteilung, Planta Ardh, Wiss.
Bot. 9; 144-194. me 0225, 1929% | goprls

Prakt. Blatt. Pflanzenb. u. Pflanzensch. (Freising)

Boas, Fe
Bragen der griinlandsbiologie und der biologie
der pflanzen tberhaupt. Prakt. Blatts Pflanzenb.

ue Pflanzensch. 29: 161-167. Die LGES a aACer a

Korff, G. & Boning, XK.

Bericht uber das auftreten von krankheiten und
schadlingen an landwirtschaftlichen kultwpflanzen
a im August 1929. Prakt. Blatt. Pflanzenb.s u. Pflan—
mensch. 29: 274-176. 0.1929. noew7s

' Proc. Roy. Soc. Ser. B. (London)
, Tomkins, R. G.
Studies of the growth of moulds I- Proc.
. Hoye. Los. Ser. Be 1055 375-401... N.1929. no.738.

ee

van 4d |
i’ yt Nein

5:

wor ri f yy w) } oe pa.
qa

Ree terse er

WOGAeS Umea, Pate.

Proer. Agr. & Vitic. (Montpellier)
Branas,
la roussure des producteurs directs. (cont.)
Progr, Aer. & Vitic. 46: 419-424. at Ds
N.3,1929. no.44,

Rives, lL.

Nouvelles recherches sur le mal—nero et le court-—
nou4, Progr. Agr. & Vitic. 46: 395-399, 424-
426. One Neo, Loe no.43.

Rosella, 3.
Le dépérissement des abricotiers a Roquevaire.
Progr. Agr. & Vitic. 46; 427-430. N.3,1929. no.44,.

Quart. Jcurn. Ribber Res. Inst. Malaya.
Morris, Lb. E.
Experiments on the pollination of Hevea brasili-
Bnsas i 2. Quart}. Journ. Rubber Res. Inst. Malaya.
l: 121-1. Sie Leos NOod.

panderson, A, R. & Sutcliffe, H.

Vegetative characters and yield of Hevea.
Quart. Journ. Rubber Res. Inst. Malaya. 1: 151-
200. Mie srses Sloe se) | MO =

Queensl. Agr. Journ. (Brisbane)
Morwood, R, 3B.
Ceb rot of maize... Queensl. Agr. Journ. be:
395-397. pl.129-131. OS We aS eS) no.4e

it

» Raboty Stavrovol. Stan. Zashch. Rast. (Trav. Stat. Défense Plant.
Stavropol)

ol Morozov, B.

: .e. Ré@wision des maladies des plantes d'eco-

* nomie rurat@ dans le gouvernement de Stavropol.

Raboty Stavroool. Stan. Zashch. Rast. (Trudy Stat.
Défense Plant. Stavropol). Wet. 49 pe. tee.
Russian.

_ Rapp. Fonct. Inst. Rech. Agron. France.
a France. Ministtre de l'agriculture - Institut des
recherches agronomiques.
Pathclogie végétale. In its Rapp. Fonct.
1928: 2ro—-2g5. 1929.

+

» i ca
RIDERS

3
Weil Mowat, DacO.

Rep. Comm. Cane Var., Dis. & Fert. Philipp. Sugar Assoc.
Mercado, T.
Is it possible to »nroduce a cane variety
with many eyes? Rep. Comm. Cane Var., Dis.
& Hert. Philipp. Sugar Assoc. 6(1928): 58-64.
iis. pigeg? |

Komas Meade. Unite, JeO., Advincula, R., Grecia, N.D. &
Gamo, E.
The selection of seedling canes followed by the
breeding stations at Del Carmen and Canlubang.
Rep. Comm. Cane Var., Dis. & Fert. Philipp. Sugar
Meme moss): gee, 3 col, pl., fold tab. [192974

Unite, J. O.

Methods of breeding followed by the Philippine
sugar association. Rep. Comm. Cane Var., Dis. &
Fert. Philipp. Sugar Assoc. 6(1928): 28-40. [19297]

Rep, Hood Invest. Bd. Gt. Brit.
Haynes, D. & Archbold, H.K.
Chemical work on fruit. Rep. Food Invest Bd.
bps EL G 1928; 78-96. 1929.
Work with apples.

Horne. De Ss

Changes in the resistance of the apple fruit to
fungal invasion. Rep. Food Invest Bd. Gt. Brit.
1928: 96-107. 1929.

Smith, A.J.M.
The generation of heat by respiring fruit.
Rep. Hood Invest. Bd. Gt. Brit. 1928: 53-56.
1929.
In his report on "The control of temperature and
humidity".

Science. (lancaster, Pa,)
Clark, E.P. ;
The occurrence of rotenone in the Peruvian fish
poison "cube". Science. 70: 478-479. N.15,
Tees. Noa Le20-

Spoehr, H.A.
The instruments of plant biology. Science.
70: 459-463. Nets 7829, no.l820.

Wei. no.<A, pc.

Science. (cont.)
tewart, G. ve
‘Saving time and storage in breeding sugar-
beets. science. Hus. (Ot 28. N.8,
i322. Hon 2619.

Westen, W.H., jr.
A useful modification cf Amann's medium.
Science. MSs (Os 455. Weigh, Sra) 5 Olen Louse

Sci. Rep. Tohoku Imp. Univ. 4. Ser. Biol. (Sendai)
Kazao, N.
Cytological studies on Iris. (cont.) Sci.
Rep. Tohoku Imp. Univ.,4 ser.Biol. 4: 543-549,
pies) eos. | nba S's

Tahara, M.

30uogenesis in Coccophora langsdorfii (Turn.)
Grev. Sei. Reg. Tohoku Imp. Univ., 4. ser.Biol,
4; 551-556. WSs LOLs pls seer. Sal9e9.
nod.

Takeda, H.

Stimulating action of oxyphthalein colouring
matters on the geotropism in rice-seedling with
special reference to its effect on the growth in
length. Sein Reps Lohoku Imp. Uniy., 4. ser. Biol,
Seeeeeroe ITS. 0.1929, Nod.

Takamatsu, M.
Fossile koniferenholzer aus Sendai-tertiar.
I- Sci. Rep. Tohoku Imp. Univ., 4. Ser.Biol.
4: 531-542. ca Ble SXLA-KEIV. (Oe leles NOs oe

_ Seea World. (Chicago)
Oco- A new plant stimulator. Seed World. Zon
8-9. USie Maree eae os: -WO~ o's

Soil Sci. (Baltimore)
Greaves, J. D.

The microflora of leached alkali soils: I-
Sul Gi, 28: 341-246, N.1929,. no.5.

I, Synthetic alkali soil.

V.1l, nov24, p.28.

‘tan : :

iso. African Gard. (Johannesburg)

Bolus 5) Le i

_ Plants new and noteworthy. (cont.) Sol
Pome mucesdn ) Woy S20. iitnues. ~ 5.1929).
no.d.

Homeria marlothii, H.lucasii, n.sp.

Marloth, R.
Eriospermums. (cont.) So.African Gard.
TO Sac Ole fi dlahioksy4 oe Oe ” Woe.

South. Flor. (Forth Worth, Tex.)
Brown, T.A. .

Control methods for "rust" of Asparagus plumo-—
SUS. mouth, Hier, 28(7): 9-10, 37. W.15,
1929.

_ Tidsskr. Planteavl. (Kd¢benhavn)
Esbjerg, N.

Forsgg med rentabiliteten ved sprdjtning af
aebletraeer. I. (Experiments on the profitableness
of spraying apple trees). Tidsskr. Planteavl.
SOs oe -ooD. 1929, no A.

English summary: p.064—565.

Jgrgensen, C.A. & Weber, A.

Undersdgelser over hindbaer-staengelsyge.
Tidsskr. Planteavl. 30: 582-614. illus. USS)
no.4.

Diseases of raspberry.

Tijdschr. Plantenz. (Amsterdam)
oF trae, T. He
Exjerimenten met Bacterium tumefaciens Sm. et
Towns. Tijdschr. Plantenz. 35: 263-069.
Pils, RViLi. HES ee) no.l0d.
English summary: p.268.

Betraus. Illinois Acad. Sci.
J pe batley, Ne A.

Disease in plants - a comparison with human disease.
Trans. Illinois Acad. Sci. 20(1927): 328-341. Mr.
1928. (Rec'd N.1929)

Bailey, C. M.

The genus Peperomia in northeastern Seuth America.
Trans. Illinois Acad. Sci. 20(1927): 41-55. Mr.
1928 (Rec'd N.1929)

a
ue Bl

‘ Ye a Whe Aad ie
OM? SALMA a

ae

@ 2
i - OM sey =
‘ Sve) OM Fem y Syealy: pen Ne
. 7 Ryan ees, Let
«
f Sar 2 P
ve
F ‘
cls
4 5
* .
-
e .
, . aT 2
U .
. - 4
. €
eet -
Dae an ms O8 |

Met mene4 Gy, 29.

{

Trans. Illinois Acad. Sci. (cont.)
Coliny fe os)
Some notes on the Japanese quince. TP cenas
Ilianonc Mend. Ser. | 21(1928)+ 176-185. illus.
F,1929 (Rec'd N.) :

Hday. iS.

Growth of diatoms in relation to dissolved gases.
ieee Wininois Meads sel. 20( 1927): 63-66. Mr.
1928 (Rec'd N.1929) -

Graham, V. 0.
Communities of mushrooms. Mig ey ates sv AbALSL aualonisy «vere cl-
Sci. 20(1927): 72-76. Mr.1928(Rec'd N.1929)

Henderson, Li 5.

ine olantssor Castile Rock, Trans. Illinois
Lenceesea. mish lore. 1441515 ' #19299 (Rec'd N:
1929)

A preliminary report.

In Ogle Co. 3 miles south of Oregon.

Jensen, J.

The native beeches in the Chicago region. ieysvals'
Illinois Acad. Sci. 21(1928): 69-71. F.1929 (Recta
ie

mienholy, BR.

Revegetation after logging and burning in the
Douglas fir region of western Washington. Trans.
Illinois Acad. Sci. 21(1928): 94-108. F.1929.
(Rec'd N.)

Lessman, LL.

A new form of ectotraphic mycorhiza. Trans.
Miieinous Acad... Seis (20(1927): 80-81. Weal
Ifr.1928 (Rec'd N.1929)

Liebtag, C.H. & McDougall, i.B.

Ecologic foliar anatomy of some plants common
to Illinois and North Carolina. Ubsarenavsys MNalil atral ovals
HicaGs) Sei.) (Bl(I928)'s 77283. F.1929 (Rec'd N.)

MeDougall, Ws B.

The venus—flytrap (Dionaea muscipula Ellis).
Trencehindvons ead.) Seis’ COXL927): 82-84. 1 pile
Me.1928 (Rec'd N.1929)

‘V.dl, neo.24, p. 30.

trans, [llinois Acad. Sci. (cont.)
Paambam, Bs D.

The morphology and ears of a prairie in Cook
County, Tllinois.. Trans. Illinois 4cad. Sci.
21(1928) : 152-175. illus. (map) F,1929 (Rec'd N.)

Pepoom, \ Hw 2.

The flora of the right. of way of the Tllinois
Central Railway. trans. Ullineis Bead. Sei. 20
(1927): 92-98. 2pl. on 1 (maps). Mr.1928 (Rec'd
N.1929)

Ridgway, R.

The ligneous flora of Richland County, Illinois.
Trans. Illinois Acad. Sci. 20(1927): 105~1ib. Mr.
1928 (Rec'd N.1929)

Solheim, W.G. & Penfownd, W.T,

A study of the algae of a freshwater stream.
Tnems., Uiligous Acad. Sei. 20(1927):; SB-91. Mr.
1928 (Rec'd N.1929)

Stover, BH. L.

A method of preserving the natural color of
fungus. Trans. [ilimeois Acad. Sci. 21(1928):
187. F.1929 (Rec'd N.)

Stover, H.L.

A method of staining microscopic slides for
beginning students. Trans, lllindoia Acad. Sei.
21(1928): 186. F.1929 (Rec'd ¥.)

me irop, Agr. (Ceylon) (Peradeniya)
: Sylva, KeJ.A.

Rhynchostaylis retusa Bl., the fox-tail orchid.
Trop. Agr, 75: 142-143. Dla Eetvess | Monon

| Trudy Lis. Desv. Ukraini (Mitt. Forst. Versuchsw. Ukraine)
‘4 (Xhapkiv)
Pogrebniak, P.S. & Vorobiov, D.V.
ae Ree) aeieestobelicn der standorts- Sie idlonee
bestandestynen des Ukrainischen waldgebiet.
Trudy Lis. Dosv. Spravi Ukraini (Mitt. Forst. Ver-
Suchswe Ueraine) ili. 1623p. maps 1929.
Ukrainian.

Vie ly no.c4, Pe ele

Me Trudy Prikl. Bot.; Gen. i Selek. (Bull. Appl. Bot.
Gen. & Plant—breed.) (Leningrad)
Doroshenko, A.I. & Rasumov, V. I.

»»- Photoperiodism of some cultivated Eon in
connection with their geographical origin. pt.2.
Trudy Prikl. Bot., Gen. i Selek, (Bull. Appi. Bob...
Gen. 2 Plaat-preed.) 22(1): 219-276. illus. 1929.

Russian with English summary.

Krassovsky, I.V.

... the root system of different varieties of
tec, icidwierikl., Bote, Gen, i Selek, (Ball.
Appl. Bot., Gen. & Plant-breed.) 22(1): 43-195.
nd nase Veo.

Russian with English summary.

Maksimov, N.

fwoeomal tacvors of frost and drought
resistance of plants. Brudy Prikl. Sob. . Gen.
i Selek. (Bull. Appl. Bot., Gen. & Plant—breed.)
Pot) y, B-41,, 1929.

Russian with English summary.

Molozev, A.I.

.-» ~he influence of temperature and light on
the date of flowering. rudy Prikl, Bote, Gere i
Selek, (Bull. Appl. Bot., Gen. & Plant—breed.)
Pele 277eave. 1929.

Russian with English summary.

Tumanov, I. I..& Borodin, i.N.

.. Investigations on frost resistance of
Winter crops by means of direct freezing and of
indirect methods. Trudy Prikl. Bot. Gen. 1
Selek. (Bull. Appl. Bot., Gen. & Plant—breed.)
Paw soe 440.) iting, 1929.

Russian with English summary.

Pumanov, Ls I.

5. ss Wilt ing and drought résistance. Trudy
Prilgl. Bote, Gen. 1 Sele. (Bull. Appl. Bot., Gen,
& Plant-Breed.) 22(1): 107-146. 1929

Russian with English summary.

Vasiltev, I.M.

... The investigation of drought-resistance in
wheat. Trudy Prikl. Bot., Gen. i Selek. (Bull.
Appl. Bot., Gen. & Siku earsee nee CIs Aavaei a.
pidge. |g 20

Russian with English summary.

at

La

See ly eS eae
ONC Cpe

les

>

Wi Palate eee ae «

f

Ukrains. Bot. Zhurn. (Ukrainian Bot. Rev.) (Kiiv)

Tllichevs'ky, 5.C.

... The list of the wild-groving plants of
the ancient Konstantinograd district of the
government of Poltava. Ukrains. Bot. Zhurn.
(Uerainien Bot. Rev.) 5: 87-98. 1929.

Ukrainian with brief Snglish summary.

Lepchenko, Ia.

... Uebersicht uber die forschungsergebnisse
auf dem gebiete der untertertiarflora der Ukraine.
Ukrainse “Bots Zhurn. a Bot. Rev.) bit one
O- 129.

Ukrainian with German summary.

Modilevs'ky, Ia.

~.e Die weibliche gametonnyt der angiosvermen.
Ukrains. Bot. Zhura. (Ukrainian Bot. Rev.) br 5-40,
eo

ee a Coenen summary.

Moiseeva, M.

... Ueber die mitogenetische strahiumg von Gur-
witsch. Ukrains. Bot. Zhurn. (Ukrainian Bot. Rev.)
Beno Bil, 1989.

Ukrainian with German summary.

Pago | venice.) i.

... Matériaux concernant la flora du département
de Lougansk. Ukrains. Bot. Zhurn. (Ukrainian Bot.
Rev.) Bri eoeo |. 1929.

Ukrainian with French summary.

Viktorovs'ky, V.G.

... Die Indische scheinerdbeere (Duchesnea indica
Focke) in der umgegend von Shitemir. Ukrains. Bot.
Zourn. (Ukrainian Bot. Rev.) Be Ome.) leeOE

Ukrainian with German summaty.

Weos Sept. Asr. Parm Bull.

Corbett, L.c, & Mulford, F.1.

coor oe annual flowering plants. U.S. Dept.
Aov, Harm, Boll, lvl. rev. . 62 p. illus. 0.
1929 (Rec'd MN.) .

Plants for special soils or conditions: p.57-08.

Weel) mon 24) )iaie) (Stes

f

| Vict. Nat. (Melbourne)
fl More ts Pa) Es

Ecology of Marysville and Lake Mguntains.
Niet NeGs 46; 54-42. oe, Weskeed.|) MOwen

Nichols, W. H.
Notes on certain species of Thelymitra.
Vict. Nat. 46: 28-33. I Wer ele, Looe) ion

Rayment, T. & Dower, R.

A blood-red pond. Vict. Nat. 46; 43.
Je. 1929. no.2.

Due to Euglena sanguinea.

_ Western Flor.
4 Andress, We

California water gardens. II~III. Western Flor.
ba(45)is 627, (46): 6-7. N.7,14, 1929.

Ornamental grasses for margins and borders of
ornamental waters — Members of the water lily family
round growing wild in the United States — Tropical
water lilies - Aquatic and semi-aquatic plants.

Marsh, W.L.
Consider the carob. Western Flor. 12(45):
Ae oles)

) @apiski Belarusk. Dziarzh. Akad. Sel'sk. Gaspad. (Ann. Weissruth.
Staatl. Akad. Landw. Gorky) .
Renard, K.G.

Beitrage zur kenntnis des stengels verschie-
dener reingezuchteter linien des leines und seines
vernaltens bei einem wechsel des feuchtigkxeitsgehaltes
des bodens. III. mitteilung. Zapiski Belarusk.
Dziarzh. Akad. Sel'sk. Gaspad. (Ann. Weissruth. Staatl.
Acad. landw. Gorky) 7: 285-311. illus. 1928. (Rec'd
1.1929)

) Zapiski Leningr. Sel'sko-Khoz. Inst. (Mém. Inst. Agron. Iéningr.)
Chizhevskaja, Z.A.

... Physiological studies on flax IV. Influence
of H-ion concentration and of different amounts of MgSO,
on the anatomical structure of flax. Zapiski Leningr.
Sel'sko-Khoz. Inst. (Mém. Inst. Agron. Léningr.).
5(6, Bull. Plant Phys. Exo. Stat. Detsk. Sselo): 63-
70. Sass ULC

Russian with English summary.

Bees

V.11l, no.24, 0.34.

f

Zapiski Léeningr. Sel'sko~Khoz. Inst. (Mém. Inst. Agron. Léningr.)
a (cont.)
y Griaev, HD.

ees influence of different periods of Cuscuta
evilinum infestation on the morphological and
anatemical characters of flax with reference to cer-
tain biological traits of the weed. Zapiski
Leningr. Sel'sko-Khoz. Inst. Mém. Inst. Agron.
Léningr.) 5, (7, Bull. Fibre Plants Exp. Stat. Detesl.
Sselo): 109-119. pl. 1929.

Russian with English summary.

Krassovsky, I.

... A study of the interrelations in the de-
velopment of shoots of mahdshurian barley. Zapiski
Leningr. Sel'sko—Khoz. Inst. (Mém. Inst. Agron.
Léningr.). 5(6, Bull. Plant Phys. Exp. Stat. Detsk.
Ssela): 118-156. L929.

Russian with English summary.

Ostrovskaja, M.K.

--» Influence of pH on the development of root
Cropse Zapiski Leningr. Sel'sko-Khoz, Inst. (Mém.
Inst. Agron. Léningr. 5(6, Bull. Plant Phys. Exp.
SBtate Detsk. Sselo): 27-56. illus. 1929.

Russian with English summary.

Uspenskaja, L.
-e. On the development of plants as influenced by the
intensity of plant competition. Yaniski Leningr.)
(4, Bull. Meadow Exp. Stat. Detsk. Sselo): 37-54.
Leo.
Russian with English every.

Volkova, M.G.

... Conifribution bo the physiological characteristics
of the seminal and nodal roots of oats. Zapiski
Leningr. Sel'sko-Khoz, Inst. (Mém. Inst. Agron. Léningr.)
5(6, Bull. Plant Phys. Exp. Stat. Detsk. Sselo): 80-
tee illus. 1929.

Russian with English summary.

Viet Mow ea, pip.

f

_ Zeitschr. Bot. (Jena) pang By
. - Heldmaier, C. ma

Ueber die beeinflussbarkeit der sexualitat von
Schizophyllum commune (Fr.) und Collybia velutipes.,
(Curt..:) Zeitechnr., Bob. 22% 161-220. iltus.
0.24, 1929. no.4.

_ Zeitschr. Zellforsch. & Mikrosk. Anat. (Berlin)
Kostoff, D.

An androgenic Nicotiana haploid. JZeitschr.
Zellforsch. &Mikrosk. Anat. 9: 640-642. illus.
Olgas nO. +.

N.tabacum macrophylla x N.langsdorffii.

Der Zichter (Berlin)

Haier th. oG.
Die anwendung elektrischer beleuchtung fur
vererbungsversuche mit pflanzen. Der Zuchter.

l: 204-209. ell sie OniGeo Nols 7.

Kobel, F.
Die cytologischen und genetischen voraussetz-—
ungen fur die immunitatszuchtung der rebe. Der

Juchter e An tO720p illus. OvT929.) nod:

Nebel, B.
Ueber einige obstkreuzungen aus dem jahre 1929
und zur cytologie von Malus II. Der Zuchter. ‘1:

209-217. CMS Oeioers | NOs 7.

Snell, Ke

Die entwicklung der deutschen kartoffelztchtung
in den letzten funf jeahren. Der Zuchter. 1:

poke Op TOES eo Hoe.

traib, We
Die bewertung und bedeutung kinstlicher rostin-
fektionsversuche fiir die oflanzenzichtimg, mit _
besonderer bertcksichtigung des gelbrostes. Der
Zuchter. 1: 217-2236 0.1929. SOA

Exper. Stat. Publ.
a: Pope, W, 1.

Mango culture in Hawaii. Bull. Hawaii Agr.
Gps OSs 27 ds 28 pl. 0.1929%

Par

See

Vell, no.24, p.d6.

if

Exper. Stat. Publ. (cont.)

Welton, FA.

Sodium chétoratée as a lawn weed killer, Ohio
Aer. Exp. Stat. Bimonth. Bull. 141:168-190.
illus. N. /D.1929.

Young, H.C.
Cheery leaf spot control. Ohio Agr. Exp. Stat.

Bimonth. Bull. 1414: 179-182. N./D. 1929.

Buie, ere
Fruit habit of the cotton plant. South Caro-
lina Agr. Ixp. Stat. Bull. 261. 54 de 0.1929.

State Publications.

New books.

Metcalf, W.

Cork oak, a forest tree with possibilities for
California. Month. Bull. Dept. Agr. Calif. 18:
BeoeSale illuc. 0.1929, no.l0.

Appel 9 0.
Taschenatlas der krankheiten des beeren—und
schalenobstes. Berlin, P. Parey, 1929.

On cover: Pareys tasch natlanten 6.

Bonnier, G.

Flore complete illustrée en couleurs de France....
Suisse et Belgique... t.11 par R. Douin. fasc.10l. pl.
601-606. [1929]

Boone, R. C.P.

Le cotonnier. vel. Paris,1929.

vel. Variétés, héredité, hybridation sélec-
tion et biotaxie du cotonnier.

Camus, E.G.

Iconographie des orchidées d'Hurope et du bassin
méditerranéen... Avec collaboration, pour l'anatomie
et la biologie de A. Camus. Paris, 1921-29.
2v. &atlas of 133 pl.

Cockayne, Le :
The vegetation of New Zealand. 2d ed. almost
entirely rewritten, thorovghly rev. and enl.

Leipzig, “. Engelmann, 1928 (Die vegetation der erde
Se alg)

eS ee ee ee, = 1

(
:
i
N
>
X
’
4
ne

Mild MO ee, WalO ls

New books (cont. )

Ghosh, H.u.

The realm of rubber. Calcutta, J.B. Day-
mond, 1928.

Diseases and pests of Hevea: p.177~-222.

Grout, A.J.

Moss flora of North America north of Mexico.
View, iba Le New Brighton, Staten Island, The
eurnor, o.l9eo..

Gurwitsch, A.

Methodik cer mitogenetischen strahlenforschung
In Abdernalden, E. Wandbuch der biologischen
arbeitsmethoden. AO aVe heey Meta (lees. Goa.)
p. 1401-1470. neues. |) 19),

Index kewensis plantarum phanerogamarum supplementua
septimum... ab initio anni 1921 usque ad finem
Lee rem aieua et COMsilio A.W.e Hill... Oxonna,
e prelo Clarendoniano, 1929.

Jones, J.W.

Review of the literature on pollination, hour
of blooming and natural crossing in rice. Wash-
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Mimeographed publ. Off. Cereal Crops & Diseases,
Bur. Plant Industry, U.S.D.A.

Kappen, H.
Die dodenaziditat. Berlin, J. Sprenger, 1929.

Mayuranathan, P.V.

_ The flowering plants of Madras City and its
immediate neighbourhood. Madras, 1929 (Bull. Madras
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Pflanzenareale... hrsg. von B. Henning & H. Winkler
a. reihe, h.5. Jena, G.Fischer, 1929.
Dandy, JE. & Good, R.D'O. Magnoliaceae, - Han-
del-Magzetti, H. Lysimachima. - Herzog, T. Pilotri-
chaceae,.

pliverra, A.A.da,

Floralia montiun, Bello Horizonte, Imprensa
Qriietal, 1oge.

Hriocaulaceae.

; jy i swaps et dat x tf
} oe Hed a rig yi bh vite ae ; ponent
f a Phi | ae

] 1% Pa

Hig ‘oopticrigenle ia aN ei
Sp. DE eee » PRA DE
PA hacer’ th pique: re

otha te aa@ aati a nanny it

Rik

| ‘al mee 2a
rare *

Mie Hele no.24, 7.38.

; Books.(cont. ) ;
‘ Westerdijk, J. & Buisman, C.
De iepenziekte... Arnhem, Nederlandsche
heidemaatschappij, (1929)
Includes a description of Pseudomonas lignicola
j n.Sp.
Sorrection.
hasty wee le CMO gee, 0. O's
Blumen u Pflanzenb. - The volume should be 44.

i

eg CURRENT LITERATURE

f
ADDITIONS 7O THE BOTANICAL CATALOGUE, BUREAU OF PLANT INDU

eo 4
ri 8, Departme: F Asriqn!
COMPILED FROM PUBLICATIONS RECEIVED IN THE partment of Asroultire
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHINGTON, D. ¢

HOON TELUS Rar als yaannre 5 lov. go-Dec.7,1929.

Acta For. Fenn. (Helsingfors)
Cockayne, lL.

Hybridism in the forests of New Zealand.
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OM.) Loe? 6

Hayata, B.

BYetessvonm im the vezetauion of Nt. Fuji.
ieta Hor. Wem. Weot, artet., 28 0. 24 pls
On Tis | Map. Les »

Hertay oN.

Fuomioita mannyn je kussen pituuskehityksen
“yuotuisesta" ja vuorokaitisesta jaksosta (Beo-
bacntungen tber die "Jjahnrlichen" und taglichen
perioden im lungenwachstum der kiefer und fichte)}.
Acta For. Fénn. v.54, art. 18. BO ips Lees

Finnish with German summary.

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Notes on some forest (site) types in North
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English summary (On the relation between the
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apes 7c) 26ep, LO2o.

oD, C) or AX NI a POR Ka em A |
aD l REC eIVe

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Acta For. Fenn. (cont.)
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M&nnyn juuristo, morfologinen tutkimus (The
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Relation of composition of seed snd the effects
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Some phases of spore germination of Myxomycetes.
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a Moms Me ran We
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Nese, C.F.
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R.applanata, R. endocrocea, R. intermedia, n.spp.

DOtaen Coie

A synopsis of Stereccaulon with notes on some
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<5
,
¥ fm
: wh ged SO
E - mer Pa eETS rte oy
a8 “tt Ci Sa as nae
aye . Fas
: i pists %
:
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,
. Hiv ac .
. é,
» - we
7) ts pA
:
u r
ia he ae te
‘
i Rk
i
‘ '] 4 P
u ui “i ran a
i hee (a
i ie ALE
povee P| oo iin eo) hee

! Welle Neeao,, Ped:

Min, Orypb. Exot. (cont. )
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Dufrénoy, J. 4
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Dufrénoy, Je

Recents travaux relatifs au Glomerella Cingulata
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‘ Trois maladiés des citrus de Floride. Ann.

4 Cayo iwxorei 9 2s 7O-8l, dillws, Mr.1929. “mol:

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Cyanocloster, Echeverriopsis, Heterocyanococ-—
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Moreau, F.

Contribution a l'étude de la flore mycologique du
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Pouer Ge ila Varde, R.

Revision des travaux parus jusqulen 1928 sur la
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i Meubles noid, Dida

Ann. Crypt. Heeoce | (eont.|)
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Ueber einen wichtigen beitrag zur kenntniss
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Recherches sur la présence et la répartition du
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Ann. Appl. Biol. (London)
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xAl
j i
ue
«
\ :
he
1 }
*
<
. et
.
,
.
« x
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s
f
.
F
.
. A e
7
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~-
‘
j j
J 4 v ' is
a =
Ne i ; >

pe ell GO ges D's oe

Bon. Aopl., Buol. (cont. )
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Arch. de Bot. Caen. Bull. Mens.
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Wangerin, W.

Ueber gine auffaellige traumatonastische reaktion
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no.4/6. é

I. Ueber die phospmtide und lecithide aus der
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wasserunluslicnen phosphatiden und zellfarostoff
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Beitrége zur frage des hexosenabbaues in der
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Botrytis cinerea, Septoria cyclaminis.

+i,

FALERS

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Viste!

sigs

3B eal e M in °

Veit mows, oe ily

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Vine ecivalare, BL rutabulum, B. starker.

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Bryologist. (cont. )
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Britisn Columbia the bryologist's paradise.
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Merrill, “Go Ky
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Professor John M. Holginger. Bryologist. ae:
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Van Wert, M. C.
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546-549, qadluse. «0.19298

Bull. Soc. Chim. Biol. (Paris)

pach. We

Llévolution de l'asnaraginase dans les cultures
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Bach, ‘Ds.

Evolution de l'urease dans les cultures de
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Tem OOK AOU > Segre) Nene.»

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Butl. Inst. Catalana Hist. Nat. (Barcelona)
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En Romualdo Gonzalez Fragoso. Butl. Inst.
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mpc L/e.
Poyrnla, Js
fend hidrotropi Butl. Inst
Un fenomeno de nidrovropismo. uti. St.

Catalana Hist. Nat. 9; 82-84. illus. 4o./ily.
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Pujiula, J.

Observaciones en la germinacién del haba (Vicia
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25-26. Ja./F.1929 (Rec'd N.) no.1/2.

Me Dlty no Brera) Pp. 14,

Slat, (Citroer, (Clos Anseles)
Basinger, A. J.
Some factors causing the dropping of Valencia
oranges. Cla wm rons) iss O20 LOOe\ | kde
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me comot. Rend, Acad. Agr. France. (Paris. )

Miege, He

i Particularités des barbes de céréales. Compt.
‘a Rend. Acad. Aer. Prance. LON OMS oe. MASE MSZ)
4 NOmac' |

Pt Gompt., Rend. Acad.Sci. Paris.
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a Sur quelques algues iodiferes nouvelles. Compt.
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a GUSTS OPoenaio nes Aus

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Changements de réaction et phénomenes d'oxydo-
réduction observés au cours du deve loppement de
quelques champignons. Compt. Rend. Acad. Sci.
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Sabetay, S.
i) sur la x srésence ce la -ilonone dans un produit
gS: naturel. Compt. Rend: Acad. Sci. Paris, 189%
a 808-809, Melon lgeds) NOs cls

Essence of Boronia. Boronione identical with
lonone.

Compt. Rend. Soc. Biol. Paris.
Maze, i
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Country Gentleman. (Philadelvhia)
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Hee.) ono. Lea

Weill mod 25:/. 15.

Deut. Landw. Presse. (Berlin)
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Die verspatete kalkung auf wiesen und ihre wirk-
ung auf die wiesenpflanzen. Deut. Landw. Presse.
56: 645, Mose i Mayle. no. 25.

Ernahnr. Pflanze. (Berlin)
Khoss-Steinegg, R.von.

Die ersten kartoffeln in Oesterreich. Ernahr.
Prlanze. 29) Buss heh DOS ihe 5 See ilar les

Melor. Exch. (N.Y.)
Be NS ug aiare, | MGA es

A trio of rare hollies, so attractive and useful
that they should be more abundant. Flor, Exch.
Cerise calls ELS « We50,1929. mo.13.

ies gern. i. Ccomuta, DL. Tarsesi.s

? Henry Nehrling. WUOiee Excise) Wo Oui
a NESO 1922 nO. LS.

Melor. Rev. (Chicago)
a Chadwick, L. C.

Use of chemicals in »ropagation. Flor. Rev.
65: 29-30. Dees toed. Nos lo7O.

Experiments at Cornell; with chemical compounds
as stimulating agents (potassium permangahte & su-
crose); as to influence of different media on root
development; the position of the cut as related to
the oosition and formation of roots.

For. Leaves.
Clepper, H. E.

White pine blister rust in Pennsylvania. Hor.
Leaves. Ze: 86-87. Dee os) MO ae

ard. Chron. (London)
Anderson, A. W.

Some choice New Zealand shrubs. Gard. Chron.
Tite S63, 408, Nses,1929. no.2259.

Entelea arborescens, Ixerba brexioides, Clian-
thus puniceus.

Darnell, A. W.
The genus Primula (cont.) Gard. Otpon. ITI,
86: 388, 404-405. N.16,23, 1929. no.2238-2239.

ae

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Vell, no.23) pals.

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Friend, H.

Problems of plant life. XIII. The enigma of
dew. Gard. Chron. III, 86: 406. N.23, 1929.
N0»2259 6

Grove, A.
Lilium candidum var. peregrinum. Gard. Chron.
temo: Gee-s07. (N.16,1929.- no.2258.

a Hosking, A.

: Plant variations. Sports, chimaeras, variegation
4 and mutations. (cont.) Gard...Chnon. Tlie. 66.

4 385, 405. muss | Nieto, 1929. n10.e258-2259.

Hybrid barberries at Wisley. Gard. Giron. iia.
Ses Sar-o505~. illus. N.16,1929. no.c238.
Signed F.

Redgrove, H. S.
. Colour in the plant world. Gard. Chron. III,

Ward. Be Ke

Mr. F.Kingdon Ward's tenth exoedition in Asia.
XXXV. The conquest of Polon. Gard. Chron. III,
86: 406-407. illus. WN.23,1929. N0.2cdG6

rtn.-Tid. (Kgbenhayn)
Weber, A.
Planteskolernes pligh. Gartn.-Tid. 45: 631-
634. illus. Neto elgees NO. .
Diseases of nursery plants.

netics. (Menasha, Wisc.)
Brink, R. A.
An enzyme difference associated with the waxy
gene in maize. Genetics. 14: 569-590. N.
Ho no.6.

Buchholz, J. T. & Blakeslee, A. F.

Pollen-tube growth in crosses between balanced
chromosomal types of Datura stramoniun. Genetics.
ie DS8-poo. Pleis N.1929. no...

¥

(a) (Aye k a
ie at 0
Pit

Veli) yneaes; ay 17.

Genetics. (cont.)

Hutchinson, J. B.
The splication of the "method of maximum like
a lihood" to the estimation of linkage. Genetics.
q deen oe 7s | Wei929. no.6.

CVU eles ee Ls

A cytological study of meiosis in the pollen
mother cells of some Oenotheras. Genet ics. 14:
SII 6556 pl. 1—O. IN GMS 2S) | iste (65

House & Gard. (Greenwich, Conn.)
Wilder, L. B.
The garden books of John Evelyn. House and Gard.
arr iat ts6. | ills. D199, nog,

Watson.) He) Ei.

Holliss of the world and their olace in gardens.
Pomse ame Gard. SoG): 96-97, 148, 150,152, illus.
USS Mratealee

Indian For. (Dehra Dun)
Biatver, We
The Indian bamboos brought wo-te-date. (cont.)
iniduemwore. aos ao0-015. N.l929. navoje dls
"Additional notes" by R.N. Parker: p.612-613.

Gorrie, R. M.
A destructive parasite on the Himalayan pitie
pine. UmttianhOr. oo? 6lS—-617. pilsdl. N.
1929. nowt.

Arceuthobdium minut issimum.

q Journ. For. (Wash. , Dee.)
4 Roeser, J.jre

The occurrence of "nitch girdle" in sapling Doug-
las fir stands on the Pike National Forest. Journ.
Hore | ert, Sla—-820. IN AUS 2S) NOe 7

Cause undetermined, thought to be a fungus.

Slzv. Bulg. Bot. Druzh. (Bull. Soc. Bot. Bulgarie) (Sofia)
i Arnaudow, N.
Ueber die knollchenbildung bei heimischen papili-
onaceen-—arten. ize. Bulle. Bot. Oruza. Sullie
Soc. Bot. Bulearie) 3: 10-26. 1929.

Ngee as NO,2d; pls.

Izv.Bulg. Bot. Druzh. (Bull. Soci Bot. Bulgarie) (cont.)
Atanasov, D. & Kovachevski, Khr.
... New parasitic fungi of Bulgaria. ZV.
Bulg. Bot. Druzh. (Bulli Socs Bot. Bulgarie)
4: 45-52. 19293
Bulgarian with English summary.

Barsakoff, B.

-.. Hinige flr Bulgarien neve pilzarten.
ite cule. Sous Orig, (Bull. Soc. Bot. Bulgarie)
3: 87-91. 1929.

Bulgarian with very brief German summary.

Bukoreshchliev, B.

«.. Versuch einer bodenklassification naeh(!)
der unkrautvegetation. Izv. Bulg. Bot. Druzh.
(Ene Poca Gote Buligerie). 2: 93-11%. 1989.

Bulgerian with German summary.

Degen, A.

Rosae bulgaricae a cis Iv. Ke Urumov lectae.
Izv. Bulg. Bot. Druzh. (Bull. Soc. Bot. Bulgaric)
6: 95-94. 1929.

Dimetrow,) I.

+e. Revue des publications sur le Pinus peuce
Grisb. depuis 1841 jusqu'a 1928. Izve Bulg.
Pots Drueh. (Bull. Soe. Bot. Bulgarie) 3: 295—
502. 1929.

Bulgerian with French summary.

Hermann, F.

Nachtrag zur flora des Piringebirges in Bulgar-—
ien. ‘Izv. Bule. Bot. Druzh. (Bull. Soc. Bot. Bul—
q Serie). 3: 54-55, 1929.

4 Hermann, F., Stojanoff. N., Stefanoff, B. & Georgieff, T.

i : Neuer beitrag zur flora Bulgariens. Izv. Bulg.
: Bove Oruzh. (Bull. Soc, Bot. Bulgarie) 3: 277-278.

1929.

Ivanov, I.

e-.» Die ursachen der entartung des hartweizens,
Triticum durum Desf. in Bulgarien. Izv. Bulg. Bot.
Druzh. (Bull. Soc. Bot. Bulgarie) 3&3: 125-157.
cS Seon

Bulgarian with German summary (9.150-156).

Wigs! Ws coy” Pie ls

Izv. Bulg. Bot. Druzh. (Bull. Soci Bot. Bulgarie) (cont.)
Jordanov, Dy
«.. Bemerkungen uber die flora Bulgariens.
Tgv. Bule.s Bot. Drizh. (Bull. Soc. Bot. Bulgarie)
Sr Go-7o. (ined.map) 1929.
Bulgarian with German summary.

Jordanov, D.

-». Neuer kleiner beitrag zur flora Bulgariens,
iP cule Boney Ocuzit. (Pull. Soc. Bot. Bulsearie)
Sreeo—2ol. io2o.

Bulgarian with German summary.

Khristov, N.

-»- Cytological studies on some species of
Vitaceae. tan Sales Bote Drug. (Bold. Moc.
Egon Salearicyis ) S: 279-85. illus. 1929.

Bulgarian with English summary.

Petkov, 5.

-.» Zuelques especes nouvelles et cardcteris-—
tigues pour la flora algologique du mont Pirin.
Tv. Sole. Bot. Druzh. (Bull. Soc. Bot. Bulgarie)
Be co-404 pl. 19e8.

Bulgarian with French summary.

Stefanov, B.
--. Ueber die. systematische verwandtschaft der
Picea omorica (Panc.) Willk. in verbindung mit der
klassifikation der gattung Picea. Izv. Bulg. Bot.
3 Druzh. (Bull. Soc. Bot. Bulgarie) Be SISA 7/0)
q Tyas)
Bulgarian with German summary.

Stojanov, N.
Ergebnisse eines fruhlingsausfluges in Bulga-
is oo Macedonien. figy. Bulg. Bot. Drugh.
Wee ote sulearve) 3S: 57-64. 1920.

abt ee

purensra. Te Te

-se Ueber den spelzweizen in Bulgarien,
igs) Bulg. Bot. Druzh. (Bull. Soc. Bot. Sulgarien).
3: 171-276. duiboe) Sy bps

Bulgarian with German summary (p.251-273)

an

VERS tee

Se FPF

.
‘4,
a

Me

Vell, no.25, p.20.

Izv. Bulg. Bot. Druzh. (Bull. Soc. Bot. Bulgarie) (cont.)
Diner LAM Gye 8s
Modern methods in taxonomic botany. IZ¥e
Bula. Bot. Druzh.(Bull., Soc. Bot. Bulgarie) 3:
119-124. USES

Urumov, Iv.x.
Rubi bulgaricae. Izv. Bulg. Bot. Druzh.
GullvscesBou. Gulecarie) $2 27-28. 1929.

Journ. Agr. Prat. (Paris)
Lesourd, F.
Histoire des plantes. (cont.) Cichorium inty-
bus. Joumanwenoaernah. NeGa, Dele): SPIESTO.
WIIG Se Tes) 22) 8 pakoy tay

Journ. Agr. Res. (Washington, D.C.)
Brown, N. A.
The tendency of the crown-gall organism to pro-

duce roots in conjunction with tumors. Journ. Agr.
Hes, S39: 747-766. illus. W.15,1929.(Rec'd N.27)
noeld.

Hever. Meoas

Changes in the pectic constituents of apples in
relation to softening. Journ. Agr. Res. 39: 739-
746. WN.15, 1929 (Rec'd N.27) no.l0.

Lehman, S. G. & Woodside, J. W.

Teel resistance of soybean to the bacterial
pustule disease. Journ. Agr. Res. 39: 795-805.
Medd, 4929. (Rec'd N.27) no.10.

Journ. Arnold Arb.
Merve, CO. De
Ligneous olants collected in the territory of
Papua (British New Guinea) in 1925-26 by L.J. Brass.
Journ. Arnold Arb. 10: 197-274. 0.1929. no4.

Journ. Biol. Chem. (Baltimore)
iii Kaew Ouckson, A.D. & Walker, J.C.

Parther eee none on the occurrence of pro-
tocatechuic acid in pignented onion scales and its
relation to disease resistance in the onion. Journe
Biol. yonem. 64. 719-725,° N.1929. wUdags

Nee

i.

i
He ie bes eh)
ae Gah hae
: ‘ihe

. x *

+ ‘
i ea
1

Jil Th cton Zone unre

Journ. Bot. (London)

Ardagh, J.

"Benardgreyn", Journ.Bot. 67: 307-308.
Nel929. no.8Cd.

Bibliographical notes:XCIV.

Name of locality given by Lobel for Pulicaria
wulgaris, said to be "Baynard's Watering", nart of
Westbourne river now merged in the Serpentine.

Bennett, A., Salmon, C.H. & Matthews, J. R.

Second sugjlement to Watson's "Topographical
botany". (cont.) Journ. Bot. 67(Suppl.): 41-
48. Nelge2. no,o0d.

Lacaita, C. CO.
Duriaei iter asturicum botanicum. (cont.)
Journ. Bot. Ove OlO—-G18. WS AUS ASM paVolyisl Oke 75

Godfery, M. J.
Recent observations on the pollination of Ovhrys.
Journ. Bot. 67: 298-302. N.1929. no..303.

Sibi John, igs

Calluna vulgaris, recent adventive on Sable
Island, Nova Scotia. Journe Bot. 67: 306-307.
N.1929. no.80d.

Seward, A. C.

Botanical records of the rocks: with special
reference to the early Glossopteris flora. Journ.
Bot. 67: 289-298. WN.1929. no.&03.

White, C. 7.
William Vincent Fitzgerald. Journ. Bot.
Bi SOs ts Nw1929. no.80d.

Journ. Indian Inst. Sci. (Madras)
Patwardnan, V. I.
Amylase from Zea mais. JourneIndian Inst. Sci.
124; 185-190. [1929] no.13.

oO

eee

Sita

VERA ae,
os ne eeaes
SP

Weyldig| moweOs Pw 22.

Journ. Indian Inst.-Sci. (cont.)
Patwardhan, V. N.
Enzymes from the seeds of Caesalpinia bonducel-
la. Journ. Indian Inst. Sci. TAS LOU=NG2e
[1929] no.13.

Journ. Landw. (Berlin)
Denny, F. H.

Der einfluss des thioharnstoffs auf die gipfel-
augenentwicklung und auf die vieltriebigkeit der
kartoffelaugen. Journ.s Gand. 77) 219=2226 | oleae
tie QedSeF. nO. ds

Kisérl, Kozlem. (Bull. Stat. Agron. Hongr.) (Budapest)
Krenner, A.

Megfigyelések a Magyarorszagon 1926-1928,
években jelentkezett novénybetegsécekrol. (Observa-
tions on plant diseases occurred in Hungary during
the period 1926-1928. Kisérl. Kozlem (Bull.

Stat. Agron. Hongr.) 3e: 396-404, Ag.1929
NO ode
English summary: p.403-404.

Kranke Pflanze. (Dresden)
Moya oaky
Der hausschwamm. Kranke Pflanze. 6: 183-186.
0. /N. 1929. no.10/il.

Maataloustiet. Aikak. [Agsric. Mag.] (Helsingfors)
Hintikka, T. J. .

Perunasyopatutkimuksen ja -torjunnan suuntavii-
voista (Ueber die kartoffelirebsforschung und —be—
kampfung). Maataloustiet. Aikak. JAgric. Mag. |
Meee iss.) 1929. no. 1/2.

Malayan Ti. & Rubber Journ. (Ipak, Perak, Fed. Malay St.)
REE ase tel Ke. ols
Oidium leaf disease, its occurrence and sig-
nificance in Ceylon. Malayan Tin & Rubber Journ.
18: 1227-1236. Owslelg29, 2Oeces
Malaya not affected, great increase reported in
Java.

Matitres Grass. (Saris)
Wildeman, H.de.
Autranella ou Mimusops. Matitres Grass. el:
8671. Neld, 1929. WO.edo9.

*
%

i$

J
a Al

i
4
4

AAAaEIED HOw 2D), De 256

Missouri Bot. Gard. Bull. (St.Louis)
‘The history of the cultivated chrysanthemum.
Missouri Bot. Card. Bull. 17:138-145. 1.32.
ARS) 22 AN ee clove)

Monatsschr. Deut. Kakteen-Ges. (Berlin)
Giinther, W.

Das ratsel der cristata-bildung. Ein beitrag
gur erforschung und losung des krebsproblems.
Monatsschr. Deut. Kakteen—Ges. Ls219—229% illus.
Re 9 6) eel

Tischer, A.
Aus WN. E. Browns Mesembrianthemom-studien. (cont.)
Monatsschr. Deut. Kakteen-Ges. 1: 235-234. Ne

1920's MO ell.

Werdermann, H.

Hchinocactus gielsdorfianus Werd. n.sp.
Monatsschr. Deut. Kakteen-Ges. 1: 215-216, illus.
Wao! MO. Li.

Nat. Geogr. Mag.
Douglass, A. E.
The secret of the southwest solved by talkative
tree rings. Nat. Geogr. Mage. 56: 737-770.
illus. DeI29. 7 00.6.

Mae tiste: . / (N.Y)
Howes, P. G.
The mountains of Dominica. The two highest
mountains in the Lesser Antilles, Diablotin and
Trois Pitons, on which plant life is still in the
process of ascent and increasé. Nat. Hist. 9:
595-610. illus. MN. /D. 1929. nob.

Naturforsch. (Berlin)
Morton, F.
Allerlei von der banane. Naturforsche
goes NetI29s NOS.

209-

(ep)
ee

Ma didhs DO sie 5 Bisicts

New Zealand Journ. Sci. & Techn. (Wellington, N.Z.)
Fraser, W. M.
Notes on. a visit to Three Kings Islands.
New Zeal. Journ. S¢i. & Techn. 11:148-156.
illus. Ole INS AISI Os aKe) reir
Vegetation: p.152.

Obst— u. Gemtiseb. (Berlin)
Heine, C,

Die einwirkung des frostes winter 1928-29 suf
unterlage und sorten der slsskirschenbaume im mit-
teldeutschen kirschenanbaugebiet. Obst- u. Gemuseb.
hoe) Les— Lol. moSOmlos LO29. S woe LO.

Kotte, W.

Der bakterienkrebs, eine flr Deutschland neue
tomatenkrankheit. Obst— u. Gemuseb. 75: 186-188.
illus. (Ol Milena USS S) Sa avo Ors

&planobacter michigenensis.

Plant Physiology. [Omitted from earlier List]
Andrews, F.M.

The effect of temperature on flowers. Plant
Piyouotory. 9 4: 261-284. illus. Ap.1929 (Rec'd
Jie) Bowe.

Andrews 3 F.M.

Wilhelm Pfeffer. Plant Physiology 4
Seow atiue. port. (ol. iv) Ap.1929 (Rec!
Ho.de

Ques

Halma, le & Haas, IN SIR Gi

Identification of certain species of citrus by
colorimetric tests. Plant Plirsiology. 43; 265-

Boar vig. 1029) (Ree!d J1.) now.

Holtz, He Fs & larson, C.
& simple method for nitrate nitrogen determina—
tion in wheat plants. Plant Physiology. 4: 238-

Pei yee ozo. (heeld Jil.) noses

Lee, Ae

The toxic substance »roduced by the eye-spot
fungus of sugar cane, Helninthosyorium sacchari
Butler. Plant Physiology. 4:195-2le. illus.
Ap.1929 (Rec'd Ji.) nod.

‘
Vie Oss. ieee «

Plant Physiology (cont.)
.Lincoln, F.B. & Mulay, A.5S.
The extraction of nitrogenous materials from
pear tissues. Plenty Physiology. 4: 264-250.
Ap.1929 (Rec'd Jl.) no.d.

Murneek, A. HE,

Hemicellulose as a storage carbohydrate in woody
plants, with special reference to the apole.
Plant Bhysiology. 4: 251-264. illus. 4.1929.
nose. (Recd Jl.)

Sprague, H. B. & Shive, J. W.

A study of the relations between chloroplast pig-
ments and dry weights of tops in dent corn. Plant
Physiology. 4: 165-192. Ap.1929 (Rec'd JL.) nowes

Pemeiie. Tedisls

The absorption of ynosohate from soil and solution
Cwiures, | Plant’ Physiology. 4: 213-232. illus.
Ap.1929 (Recd J1.) nod.

Proc. K. Akad. Wetensch. Amsterdam.
Coelingh, W.
Ageregation—substance in the terminal glands of
Drosera. Proc. K. Akad. Wetensch. Amsterdam.
Ses O09 tC ZO a WO f6

Honert, T. He van den

Studies on eed Eaton in carbon dioxide
assimilation. Proce K. Akad.Vetensch. Amsterdam.
Bee) LOOS—1021. sted Mealy 1929. Oe Vs

_ Progr. Agr. & Vitic. (Montpellier)
Benes, G.

Observations sur le court-—noues. Progr. Agr.
et Vitic. 92: 494-495. N.a4, 1929. no.47.

Rives, L.

Nouvelles recherches sur le mal-nero et le court—
nou2 (cont.) Progr. Agr. et Vitic. 46: 448-454.
N.10,1929. no.45.

if
>

7. ; 2H
f. %
Ef +)
; oh” ey
oa BE
P “
. we anne

foiti no.S5.p. 26.

Publ. Puget Sound Biol. Stas.(Seattle, Wash.)
Anest, Le
Observations on the developinent cf zoospores
and gaimetes in Pleurophycus gardneri. erode)
Puget Sound Biol. Stat. 7: 39-48. UUs) Nee
oe)

iibvatsley Tale

i Bicetuie, polarity in the Douglas fir. Publ.
Fucet sound Eiol. Sta. 73: 1-28. ° illus. Ni,
tess

Gonds Be Jie

The relative electrical dominance of growing
points in the Douglas fir. Publ. Puget Sound
Biol. Stae 7$ 29-87. AS Minho e s

Phamer. iy. Di.
Littoral diatoms of Argyle Lagoon. Publ. Puget
SODMG BIOL, Sta. 7tls7-149.. illus. N.1i,1929.

Publ. Staz. Sper. Bari.
Verdesca,S.
Andamento climatico e attacco delle ruggini
Sui cereali, Publ. Staz. Sper. Bari. no.l4.
33 De dimers, 1920,

Verdesca, S.

Recettivita delle varieta di frumento per le
rugeini. Publ. Staz. Sper. Bari. Cre) ble 49 p.
JES)BISTS

Repert. Spec. Nov. Beih. (Dahlein)
Schlechter, Ro & Mansfeld, R.
Die orchideenfloren der sudamerikanischen Kor-
dillerenstaaten... Figuren-atlas. Report. Specs
Nov. Beih. 57, Dtec, pl.49-95, 1929.

Revista Industr. Bogota.
Toro, Rafael A.

Una nueva enfermedad de la alfalfa. Revista
Industr. Bogota. 6s 12l-1e2. illus. selzed.
nol64.

Pseudopeziza medicaginis.

OS TE SO Oy OO ES,

Re NNR

ees .

>

Vols nee25, p.27.

BReviste Industr. Bogota. (cont.)

Tord, Rel.
El polvillo del trigo. Revista Industr.

(eerorae 6: we0-12), filus, $.1929, no.64.

Rev. Bot.

Appl. (Paris)
Docks, A.
Notes sur le genre Hevea Aubl. Rev. Bote
Apps GyG25-620. pl.xvi-xviii. 0.1929. no.98.
H. marginata, H. huberiana, H. humilior, n.sp.

Maire, R.
Louis Trabut. Reve Bot. Appl. 9:613-620.
iy eer port. ) 0.1929. no.98.

ys
Rev. Gen,

Bot. (Paris)
Chalaud, G. y

Le cycle evolutif de Fossombronia pusilla Dun.
(suite). Rev. Gen. Bot. 41: 539-554, 606-621.
illus, 1929. no.489, 490.

Chalaud, G.
Qulest-ce que le perigyne des népar queen
Rev. Gén. Bot. 41: 536-540. 1929. 10.489.

Davy de Virville, A. iy

Husnot, 1840-1929. Rev. Gén. Bot. 41: 529-
5356 port. 1929. no.489.

Index bibliographique des principaux travaus de
T. Husnot: p.534-525,

is
Loubiere, A.

Etude anatomique et comparée du Leptotesta
grand'euryi negen., nesp. (Graine silicifiee du
Pecopteris pluckeneti Schlotheim). Rev. Gén. Bot.
41: 593-605. ple. 1929. no.490.

Michel—Durand, E.

Recherches physiologiques sur les composes
tamiques. (suite). Rev. Gen. Bot. 41: 582-592,
637-652. Se, %, 1929. no.489, 490.

Obaton, F.
, ,dvolution de la mannite (mannitol) chez les
végétaux, (fin.) Revs Gén. Bot. 41: 555-581,

622-6526. 1929. no.489, 490.

Recherches sur devolution du mannitol dans le
celeri (Apiwn graveolens Le )-Recherches experimentales
sur la formation et lflutilisation du mannitol.

Viti, nose5,, ps 282

Kev. Soc. Colombiana Cienc. Nat. (Bogota)
MOLD s/s hs
Una contribucion a nuestro conocimiento de la
Flora silvestre y cultivada de San Andrés. Rev.
Soc. Columbiana Sienc. Nat. 18: 201-207. 0./N.
SPAS noelO0d.

Sciente. (Lancaster, Pa.)
Kelley, A. P.
Sontinued growth of American chestnut. Science.
(OTTO ceel Meee. oees) NOslLoel.

Murnesk, A. E.
Henry Daggett Hooker, jr. Sciences 703 Sél.
Neel yloeo.. | no.lSec.

Suddeut. Apoth.-Zeit.
Bohringer, Ch.
_ Beitrag zur chemis der pflanzenalkaloide.
Suddeut. Apoth.—Zeit. 69: 700-701. N.5,1929.
NOe 89.

Svensk. Bot. Tidskr..
Arwidsson, Th.
Om lokalerna for Erica tetralix i Sodermanland
och Ostergotland. Svensk. Bot. Tidskr. pos ool
Bree, pulls. 329% NOwde

Eliasson, A. G.
Svampar fran Blekinge och Skane. Svensk. Bot.
Tidskr. 253 556-3456, L9G95 NOwde

Malme, G. 0. .A:N.
Die xyridazeen von Madagaskar. Svensk Bot.
Tidskr, 23: 326-328. 1929. nowd.

Nannfeldt, Dig hte

Dubenia Fr., eine verschollene discomycetengat—
tung. Svensk. Bot. Tidskr. 23: 316-222. 1925.
NOsde

Svedelius, N.

The seasonal alternation of generations of
Gsramium corticatulm. Svensk. Bot. Tidskr. Doe
365-387 ooo. NOede

Vell) AOwao5 Pe 29.

Tijdschr. Plantenz. (Amsterdam)
Betrem, J. G.
De iepenziekte en de iepenspintkevers.
Tijdschr. Plantenz. 403 275-288. pl. xix
Rie! Nek lel. NO wll»
German summary.

Trab. Mus. Cienc. Nat. Barcelona.
Cuatrecasas, J. 7
Estudio sobre la flora y la vegetacion del

» Les = a
macizo de Magina. Trab. Museo Cienc. Nat.
Barcelona. vel2.« OR ie | PL MTS g Walia mo ie

mape My .1929,

Transe Bot. Soc. Edinb.
Baron, C. M. :
Cork formation in Rhodoendron. Transe Bote
SoGswdrabe (SOS 1272k30. illus. 1929. NOs

Baron, ©. M., Graham, R. J. D., & Stewart, LB.
Vegetative propagation. Kalanchoe verticillata.

Trans. Bot. Soc. Edinb. 303; 70-71. illus.

12S. NOsce

Gourley, W. B.

Vaccinium intermedium Ruthe on the South Pennine
moors and on Cannock Chase. Trans. Bote Soc.
Bdambe SOs LZI-136, pl .x8.° 1929. NOed»

Graham, R. J. D. & Stewart, LB.

Vegetative propagation. Leaf cuttings in gymnoe
sperms. Trans. Bot. Soc. Hdinb. 30: 67-69.
Pips LOZ9., Noses

Grieve, S.
Physical changes brought about by the floating
power of seaweed. Trans. Bot. Soc. Edinb. JO:
genes Gees eee) 89-1103. illus., pl. iv-x (inelimep)
USeos NOs
P, 72-77 reprinted from Trans. Bot. Soc. Edinb.
Velt, Pte 2 pO. Llviii-lxii. 1883.

Rann, G, G.
Preliminary report ona variety of red currant
resistant to Weymouth pine rust. Trans. Bote

Soc. Edinb. 203 127-166. ple xii-xili. 1929. no. 2
lorwegian red Dutch variety.

Welle noses. 0.30 s

Trans. Bot. Soc. Edinb. (cont.)
Kean. Onl s
seedling anatomy in the genus Mesembryanthemum,
fivans. Bot. Sec, Bdinb. 30: 154-174, aS)
aoe NOede

Menrcolebe Tei Se

Notes on strand plants. III. Salsola kali L.
Trans. Bot. Soc. Bdinb. 30: 147-156, illus.
229. NOwke

Matthews, J. R.
Arthur Bennett, 1843-1929. Trans. Bots SOs
Edinb. 203 180-182. 1929.

Matthews, J. R. 5
David Paul, 1845-1929. Trans. Bot. Soc. Edinb.
40: 182-186. IPAS NOede

Matthews, J. R. & Maclachlan, G6. M.
The structure of poridical anthers. Transe
Bot. Soc. Edinb. 30; 104-122. illus. 19293 nowce

Matthews, J. R.
William Gardner Smith, 18€6~1928. Trans. Bot.
SOC. Edinb. oOs 175-178. ise) NOeks

Peat Ae

Notes on strand plants. IV. Arenaria peploides
die Trans. Bot. Soc. Edinb. 20" 157—l6eS. abies.
1929. NOeke

Watt, Hs B.

Notes on the introduction and distribution of
the ivy-leafed toad-flax (Linaria cymbalaria Mill.)
in Scotland. Trans. Bote Soce Edinb. 303 leg
126. 529%. NOwee

Trop. Agriculture West Indies. (Trinidad)

Briton-Jones, EH. R. ‘

Wilt diseases of coconut palms in Trinidad. pt.II.
Waa Trinidad, 1925. (Suppl. Trop. Agriculture.
D.1929)

Wardlaw, C. W.
Witch-broom in Suriname. Trop. Agriculture.
West bhovelsie ty Bs 348-349 « iOS ANS 2S) No»Les

Viet Mocs ee, pl Sly

Usoe Dept. Azr. Circe.
Arceneaux, G. & Stevens, F. D.
Variety tests of sugarcanes in Louisiana
during the crop year 1927—28. U.S. Dept.
Hee Ores) She) 16 p. N.1929.

SACOG Sy iG. | fe

Rate of deterioration of sugar content of some
P.O.dJ. sugarcane v>rieties in Louisiana. U.S.
Hewtamncw. Cire. 97, 26 Dd. N.1929.

Ueos Dept. Aer. Farm. Bull.
Leukel, R. W.
The nematode disease of wieat and rye. Used.
Pepte Lor. Harm, Bull. 1607, Aah sely mali Goices
N.1929.

Martin, J. H.
Froso, or hog millet. U.Ss Dept. Agr. Farm,
Bold. Lise. tens alias. -OeldeOe, were O.digads

U.S. Dept. Agr. Plant Dis. Rep.
Brown, Hs. Ds
Loss caused by Septoria leaf spot in the tomato
canning crop of Indiana —- 1928. U.S. Dent. Acr.
Pi@GGies. Rope Los 164-165, N15, 1929. | mosdan

UsSs Dept. Agr. Techn. Bull.
Wieeness, JoR. , Diehl, HC. © Allen, F. W
Investigations on the handling of Bartlett pears
from Pacific Const districts. U.S. Dept. Agr.
Resin Gute M40.) 27 po. pled (eob.) 5.1929.

Shomel, A.D., Pomeroy, C.S. & Caryl, RH.

Bud selection in the Washington navel crange$
progeny tests of limb varistions. U.S. Dept.
Aer. Techn. Bull. 123. 71 Oe illus. 0.1929.
(Rectd D.)

Vierteljahrsschr. Naturf. Ges. Zurich.
Messikomzer, BE.
Beitrage zur kennimis cer algenflora des kantons
Zurich. IV. folge: Die algenvegetation der moore am
Pfraffikersee. Vierteljahrsschr. Naturf. Gese
Fériche 74: 139-153. illus. Je.30,1929 (Rec'd D.)
NOs 1/2.

Vell, no.c5, p.de.

Vierteljahrsschr. Naturf. Ges. Zurich (cont.)

The following titles have already been entered
in vell, no.l7 as Reprints.

Beitrage zur kenntnis der afrikanischen flora
XXXIV. Vierteljahrsschr. Naturf. Ges. Zurich.
Coot Son, tlie, 1929.
Daniker pies Wllte

Neu-Caledonien, land und vegetation. Vierteli~

jaorssehr. Naturf. Ges. Zurich. 74: 170~197.
illus. LSPS

Ergebnisse der reise von Dr. A. U. Daniker nach
Neu-Caledonien und den Loyalitatsinseln (1924/25)
Vierteljahrsschr. Naturf. Ges. Zurich. 74: 50-98.
Ts. NSPS) =

Hanrard., ve. I.

Plectrachne, a new genus of grasses. Viertel-
gahrsschr. Naturf. Ges. Zurich. 74: 180-134. illus.
1929.

Exper. Stat. Publ.
Lehman, 5. G. & Fant, G. W.
Control of- oat smut by seed treatment. North
Carolina Acr. Exp. Stat. Bull. 268. 16 pp. 2lluss
O. 1929, :

Brentzel, W. HE. & Smith, RB. W.

Varietal resistance of spring wheats to bunt.
Nexrth Dakota Asr., Exp. Stat. Bull. gal. le op.
illus. J1.1929 (Rec'd BD.)

Burns, G.: P.

Studies in tolerance of New England forest
trees. IX. Rainfall and width of annual rings in
Vermont forests. Vermont Agr. Exp. Stat. Bull.
e285 240. illus. Je.l929.

Iutman, B.F. & Walbridge, N.i.

The role of magnesiwa in the aging of plants.
Vermont Agr. Exp. Stat. Bull. 295. 48 p. pl.i-v.
Je.1929 (Rectd N.)

Ver
@

iP yet
1
°

‘7.

Webl.) no. 25, ps BBs

State Publications.
Morris, Hi. & Kurtz, LD.
Wheat smut in Montana. Montana State Coll.
Agr, & Mech. Arts Ext. Serv. (Bull.) 985. L6ree
Divs. (imei, map.) 1.1929.

New Books.
Backer, "C. A.
Handboek voor de flora van Java. afl. 1-3.
Batavia, 1924-28,
pt.d. issued in 1924,

Bosvieux, J.

Le topinambour en Limousin, sa culture et ses
utilisations. Paris, Impr. de la Cour d'Appel,
129%

Froes Abreu, S.
O coco babassu e o problema do combustivel.
Rio de Janeiro, 1929.

Graebner, P. & Graebner, P., fil.

Synopsis de Mitteleuropaischen flora... nach
Ascherson's tode fortgesetzt von P. Graebner, sene
und P. Graebner, fil. l1f¢.112 (bd.5, abt.2) Rae
nales (Aconitum) Leipzig, Borntraeger, S.30,

DES EASE

Lippmann, E.0. von. is

Geschichte des zuckers seit den altesten zeiten
bis zum beginn der rubenzucker~fabrikation.
B. aufl. Berlin, J. Springer, 1929.

Royal Horticultural society, Londons.
A tentative list of tulip names. london,
SEA 1929.

stschukin, I.
Vezetationsbilder aus Balkarien (Nordabhang

des zentralen Kaukasus). In Karsten, G.
Vegetationsbilder. 20. reihe, h.3/4. pl. 13-
Oe 929%.

Zehlbruckner, A.
Catalogus lichenum universalis bd.6,>og.ll-
20. Leipzig, Borntraeger, [1929]

Vell, no.25, p.34.

Reprints from Journals not yet rec'd or not available.

Davis, Jede

Notes on yarasitic fungi in Wisconsin XV-
XVII. Reprinted from Trans. Wisconsin Acad.
SClei- Vert, De cou--o0ece. NeL929,

Septoria dodecatheonis, Ramularia dispersa,
Didymaria puncita, Cercospora thaspiicola, Ae~
cidium sparsua, Cercospora eleocharidis, C. jun
ci, C. parvimaculans, neSsop.

Nobile, Re J.

Some observations on the relationship of soil
conditions to the development of disease in plants.
Reprinted from Rep. Australasian Assoc. Adv. Scit.
2a Se-5e0s, | 1929.

Stevens, N.E.

The probable keeping quality of early blacxs
in Wareham and Carver this season. Vareham
Courier, Sept.s20, 1929. p.5-

Cranberriese

VAS

eae er |
Tee

x er.
Repeat
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< ote
4 t
3 Cp
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=
A
’
{
CRANE
at
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ii

CURRENT LITERATURE

mere Ue:
Pe pt of Ser

ADDITIONS TO THE BOTANICAL CATALOGUE, BUREAU OF PLANT IN gray:
COMPILED FROM PUBLICATIONS RECEIVED IN THE
LIBRARY OF THE UNITED STATES DEPARTMENT OF AGRICULTURE, WASHI

Vol its: no. 26.

Dec. 9-21, 1929,

AgreGaz. N.S.W. (Sydney)
Anderson, R. H,
Farm forestry V. The native and introduced

trees of New South Valea,. (cont.) Agr. Gaze
N.S. We 40: 777-786, rib dabesy NedytoZes
HOw Ladi.

Ramsay, A.A. & Henry, M.
Rosewood (Heterodendron oleaefolium) and native
fuchsia (Eremephila maculata), two poisonous plants.

Agr. Gaze N.S.W 403 834-837, diagrs. Nel,
Te29), MO. li.

Agr. Res. Work Sudan Repe
Archibald, R. G.
Further investigations on black arm disease of

cotton. Agr. Res. Work Sudan Rep. 1927/28:
7a 55s 1929,

Massey, R. E.
Work of the section of ptant physiology and

pathology. Agr.eRes. Work Sudan Rep. 1927/28:
1644140, 1929,

Angewe Bot. (Berlin)
Hlaksberger, C.

Wechselweizen. Angew. Bote 11:553-562,
illus. S./0. 1929. no.5.

bs,
Schropp, W.

Beitrage zur frage der regelung der standorts-
und wasserverhaltnisse bei vegetationsversuchen in
gefassene Angewe Bot. ll: 461-552. illus.
S/ O% 1929. floeDe

Arb. Bayer. Landesanst. Pflanzenb. u. Pflanzensch. (Munchen)

Boning, K.
Weitere beitrage zur kenntnis der krankheiten
des tabaks, Arbe Bayer. Landesanst.e. Pflanzenb.

Ue Phlanzensch. now8. 32 p. illus, l col.pl.
1929,

Wath, now26, pees

Bol. R. Soc. Hspai. Hist. Nat. (Madrid)
Bustinza Lachiondo, F.
Catalasa y poder germinativo de las semillas.
Bol. R. Soc. Zspah. Hist. Nat. 293 227=2506
Wye ly BSS) nods,

Caballero y Villadea, S.

Datos para la flora algologica de la provincia
de Guadalajara. Bol. Re Soc. Espant. Hist. Nat.
29: 217-225, 261-280. My.3l, S.30,1929. no.5,7.

Gonanlez Guerrero, P.

Nuevos datos del plarcton hispano-marroqui
(agua dulee). Bol. R. Soc. Espatl. Hist. Nat.
29; 2501-254, illus. J1.5, 1929. no.6.

Vidal y Lopez, M.

Materiales para la flora marroqui Vl. Plantas de
la cabile, de Beni Hassan. Bol. Re Soc. Espatie
Hist. Nat. 29: 283-286, 5.20, 1929. no.7.

Bote Gaze (Chicago)
Albrecht, W. A. & Davis, F. L.
Physiological importance of calcium in legume
inoculation. Bote Gaze 88: 310321. illus.
N. 1929, NOede

Bartoo, D. R .
Development of sporangium in Schizaea rupestris.
Bot. Gaz. 88: 322-331. illus. N.1929, nods

Bryan, Ge Se 5
Field observations on Peruvian Hepaticae.
Bot. Gaze 883 jbe—44e6 TLL BIS = N.1929. Holos

Bact t, C. i, ;
Potassium deficiency in sugar cane. Bot. Gaz.
88: 229-261. illus. NeLI29.

Miller, W. L.
Staminate flower of Echinocystis lobata.
Bot. Gaze 88: 262-284. pl.xiii-xvi. N.1929. noed.

Siertr, HCH. ;

New or otherwise noteworthy Compositas. III.
Bot. Gaze 883 285-309. pl. xvii~-Zzxie N.1929.6
NOede

¥ bye! ti, oe ¥

Vell, noe26, Pd.

Bot. Jahrb. Engl. (Leipzig)
Burret, M.
Die gattung Euterpe Gaertn. Bot. Jahrb.
Engl. ‘633 49-76, N.15,1929. NOele

Busch, N. i
Die botanische erforschung Sud—Ossetiens in

Ne 25, 1929. Noele

Lauterbach, C.

Beitrage zur flora von Papusaien. XVIII. Die
pflanzenformationen einiger gebiete Nordost-New
Guineas und des Bismarck-Archipels III. (cont. )
Bot. Jahrb. Engl. 63s 1-28. W.15, 1929. no.l.

Sambuk, F.

Ueber die natur der alluvialwiesea des Petschora~
tales. Bote Jahrb. Engl. 63: 86~113. N. 15,
1929. noel.

Weberbauer, A.

—Die pflanzendecke Nordperus in departamento
Tumbez.:und angrenzenden teilen des departamento
Piura (3930! ~ 5%s,Br,) Bot. Jah=b. Engl. 63:
1-48, pl.ivve N.15, 1929. No. 1

Bryologist. (Pittsburg)
Binstead, C. H.
A further account of the mosses of the French
Rivera. Bry6logist. 323 89-02. Seltvco.
TGs Die

Burnham, S. H.

Supplementary list of the bryophytes of the
Lake George regione Bryologist. Se: 94-98.
Ses ee ie NOedDes

MacFadden, F. A.
Easter week at Halcyon Hot Springs, British
Columbia. Bryologist. 32: 100-104. $.1929.
No.5.

wt
Welle move, .4s

Bryologist. (conti)
Pitman, H’. M.
Moss notes from the Pine tree state. Bryolo~
Se tie Bet 92-93, SiglS2SIa HOwee

Theriot, Ie

Again the genus Pleurozium. Bryologist.
oes 98-99, Seles NO ede

"The name of the genus Pleurozium is different
from Pleurozia and must be maintained."

Bull. Exp. Stat. Assoc. Hawaiian Pineapple Canners.
Bowers, &. A. I.
The root system of pineapple plants. Bull.
Exp. Stat. Assoc. Hawaiian Pineapple Canners. no.l2.
Bou We illus. OSI SASIS

Bull. Rubber Res. Inst. Malaya.
Corbet, A. S.
The natural coagulation of Hevea latex. Bull.
Rubber Res. Inst. Malaya. nNOole LP ors. 11S)
LO20)

Bull. Soc. Centr. For. Belgique. (Bruxelles)
Delevoy, G.
La destruction des mauvaises herbes par le
Chlorate de soudes Bull. Soc. Centr. For. Belgique.
36: 475-489. 2 ple, diagrs. 0./N.1929, mno.slO-It,

Bull. Soc. Vaud. Sci. Nat. (Lausanne)
Meylan, C.
Recherches sur les Myxomycetes en 1927-1928.
Bull. Soc. Vaud. Sci. Nat. 57(223): 39-47. illus.
J1.31, 1929.
Didymium nivicolum, Lamproderma, splendens, NeSpDe

Wilczek, B.

Ramanculus glacialis L.q gelidus Hffgg. ou ¥ PB
minimus Gaudin? Bull. Soc. Vaud. Sci. Nat. 573
(223): 29-30. . J1.31,1929.

Bull. Torr. Blub.
Bradley, W. H.
Fresh water algae from the Green River formation
of Colorado. Bull. Torr. Club. 56: 421-428.
pl. 22-23. W,.1929. NOe8e

Vielen WOGeOs , Dis le

Bool. Torr. Club. (cont.)
Gleason, H. A.
Studies on the flora of northern South America
XIIf, The Tate collection from Mount Boraina and
vicinity. Bie Torr. Club. 56: 391-408.
N.1929. NOeSe ;

Riecken, W. E.
‘A morphological study of some Phalarideae, with

special reference to classification. Bide Morte
Club. 56; 409-420. illus., pl.2c0-2l. N.1929.
NOeSe

Bull. Trim, Off. Reg. Agr. Midi France.

oe di
Les maladies de l'amandier. Bull, TeraieOs ay
Ree. Agr. Midi France. S13 122-128. illus.

J1.1929 (Rec'd D.)

Bull. U.S. Golf Assoc. Green Sect. (Wash., D. C.)
Goetz, A. J.
Brown—pntch and its control ot 5t. Louise Bull.
U. S. Golf Assoc. Green Sect. 9: 179~183. illus.
CARS 2305 noelO.

Canad. Hort. (Peterboro, Ont.)
Wells, H. M.

Collar rot and its treatment. Canad. Hort.
BeeeeOGee Delllele NOslce

Centralbl. Bakt. Abt.II. (Jena)
Israilsky, W. “4

_ YVergleichende untersuchungen uber die rassen=
eigentimlichkeiten des B. tumefaciens und ver-
wandter mikroorganismen. Centralbl. Baxt. Abt.
II. 793 354-370. illus, Nei. 1929. no.15/22-

Kober, EB.

Ueber die physiologie und storphologie von Actino=
myces oligocarbophilus und dessen bedeutung fur
den ackerboden. Gontralbl. Bakt. Abt.II. 79:
370-393. illus. .19, 1929. no15/22.

McCoy, E. F.

A cytological and histological study of the
root nodules of the bean, Phascolus vulgaris Le
Centralbl. Bakt. Abt. II. 79: 394-412. iii pl.
19,1929. no.15/22.

Vea, noec6, pebe

Centralbl. Bakt. Abt.II (cont.) .

Rahn, 0., Laubengeyer, E. & Mansfield, H. L.
Contributions to the classification of bacteria.

V-X. Centralbl. Bakt. Abt.II. 793 321-3537,

358-343. N.19,1929. noel5/22.

Cereal Chem.
Hayes, H. K.
The breeding of improved varieties of spring

wheat. Cereal Chem. 6: 483-495. illus. N.
eee) hos Oe

Coblegium. (Ober-Ramstadt)

Munz PY) W.
Ueber den gerbstoff der edelkastanie und des
sizilianischen sumachs. Collegium. 1929; 499-512.

1g29. noe/14.

Compt. Rend. Acad. Sci. Paris.
Bertrand, G. & Silberstein, L.
Sur le dosage du soufre et du phosphore dans les
plantes. Comptz2 Rend. Sci. Paris. 189:
886=890, N.25, 1929. noekie

Nicolas, G. & Aggery, Mlle. -

Un nouvel exemple dtinfection bacterienne
généralisee chez les végétaux. Compt. Rend. Acad.
Seite! Goel 0d: Sig 189: 946-947. Neco, Loos NOeeLe

On Stranvaesia davidiana. (Bact. undeterm.)

Orékhoff, A. & Behal, A.

Sur les alcaloides de l'Anabasis aphyllae
Compt. Rend. Acad. Sci. Paris. 1893 945, | Nesous
Boo « NOecie

Compt. Rend. Soc. Biol. Paris.
iwott, A. & Dusi, H.
Le pouvoir de synthese d!Buglena gracilis
cultivee a l'obscurite. Compt. Rend. Soc. Biol.
Boric, 0a: 567-569. .22,1929. uo.dls

Iwoff, M. % Lwoff, A.

Le pouvoir de synthese de Chhamydomonas aghae-
formis et d'Haematococcus pluvialis en culture pure,
a l'obscurites Compt. Rend. Soc. Biol. Paris.
102: 569-571. N.22, 1929. noedle

Vell, now26, pe7e

Farming South Afria (Pretoria)
HUTS |g silts Sine
(Report of the Div. of Botany, horticulture and
entomology, 1929) Farming South Africa. 43 398~
Ole) et aeo = noe44.

Fruit Grow. Fruiterer, Flor. & Mark. Gard. (London)
Fungus disease of fruits. Phytophthora rot out~
break. Fruit Grow. Fruiterer, Flor. & Mark. Gard.
68:3 874. MCS Neeiny) Leo. NOel77le

Garde Chron. (London)
Darnell, A. W.
The genus Primula (cont.) Gard. Chron. III,
863 428-429, Drs Lee N00c2406

Hosking, A.

Plant variations. Sports, chimaeras, variegniien
and mutrtions. (cont.). Gard. Chron. III, 86: 424
425-6 JOY a IS eee no.e2c40.

Smith, £. H.

Autumn—sowing vxrriety of onion resistant to frost
and white rot. Gard. Chron. III, 85: 429-430.
mie | Des. 1929.. nowe40.

Ward, F. K.

Mr. F, Kingdom Ward's tenth expedition in Asias
XXXVI. Sadiya calling. Gard. Chron. III, 86:
Ap7-A28. illus. 0D.13,1929. no.c240.

Gard. Chron. Amor. (N.Y.)
Perry, FB. M.
The yellow peril in the lawn, Gard. Chron.
Amer. Bos 435-436 ry De 1929. NOolee
Dandelion.

Gartenfl. (Berlin)
Maier-Bode,
Kranicheiten md schadlinge an chrysanthemene
Gartenfl. 783 321-3236 Ne1L9I29 6

Baiteardiae (Berkéicy, Gade)
Briggs, F. Ne
Factors which modify the resistance of wheat to
hunt, Tilletia tritici. Hilgnrdia. 4:3 175-184.
N.1929. salsa

Wet. noec6, De Be

Intern. Bull. Plant Prot.
Data and information on damage caused to cultiva-
ted crops by the cold of the winter 1928-1929 (cont.)
Intern, Bull. Plant Prot. oe Weblo. N.1929.
noell. ‘

Igve Opytn. Delu Severn. Kavkaza (Journ. Agr. Res. North Cav
casus) (Rostov~i~Don)
Montrenko, T. G.
«eA speedy method for the determination of
the germinative Dower of seeds by means of staining,
applied to gramineous plants and other field

cultures. Izve Opytn. Delu Severn. Kavkaza (Journ.
Agr. Res. North Caucasus) 15/16: S-o6e, shh ebce
19296

Russian with English summary (p.343-344).

Rusakov, Le & Shitikova, A. A.

eeeCereal rust on the gramineous plants of
the North—Caucasian regione Izve Opytn. Delu
Severn. Kavkaza (Journ. Agre Res. North Caucasus)
‘133 17-48. 1929; 5/16: BUB-2666 Loe

Russian. s

Boor Losi.

Trepova, A. T.
vee The active acidity of the cell sap of some
plants and their susceptibility to fungous and

bacterial infection. Izv. Opytn. Delu Severn
Kavkaza (Journ. Agr. Rese North Caucasus). 13: &
16. 1929.

Russian with English summary (p.344).

Journ. Agr. Res. (Washington, D. C. )
Doran, We Le
Effects of soil temperature and reaction on
zrowth of tobacco infected and uninfected with black
root rote Journ. Agr. Res. 39: 853-872. Del,
1929 (Rec'd D.14)

Gerhardt, F.

Propagation and food translocation in the common
milkweed. Journ. Agr. Rese 39: 837-851. illus.
Del, ISPS (Rec'd i) aly

Vell, HO25, Po Ie

Journ. Agr. Res. (conte)
Jones, J. P,
Deficiency of magnesium the cause of a chloro.
SiS in corn. Journ. Agr. Res. 393 873-892.
ride. D1, 1929 ¢Rectd D.14)

' MacMillan, H. G. & Schaal, L. A,
A pathological feature of flea-beetle injury
of potato tubers. Journ. Agr. Res. 39: 807-815.
illus. Del, 1929 QRec'd D.14)

WE SGOnewVeliiels) gies o CYaIZIC, J. Hs

Observations on tassels of teosinte malformed
by Sclerospora. Journ. Agr. Rese 393 817-836.
Damen 2oeo (kee'd Dl14).

Journ. Amer. Chem. Soc.
Svedberg, T. & Katsurai, 1.

The molecular weights of phycocyan and of
phycoerythrin from porphyra tenera and of phycocyan
from aphanizomenon flos aquae. Journ. Amere
Chem, SoC. Sul 3078-35836 Sill res) D.1929 6 HOw oe

Journ. Amer. Soc. Agron. (Geneva, N. Y. )

Clark; J. A., Parker, J. H. & Waldon , ly, BR.
Registration of improved wheat varietiese IV.

Journ, Amer. Soc. Agron. 21: 1172-1174, D.1929.

NOises

Hume, A. N. & Franzke, C.

The effect of certahn injuries to leaves of
corn plants upon weights of grain produced. Journ.
Amer. Soc. Agron. 21: 1156~1164. 0.1929. no.l2.

Rea, H. E.

The influence of "motes" on the yield and boll~
size of the cotton plant. Journ. Amer. Soc. Agron.
el: 1154-1155. D-1929. noel2.

Stanton, T. Re, Gaines, EH. Fe. & Love, H. H.

Pegistration of varieties and strains of oatse
IV. Journ. Amer. Soc. Agrone 218 1175-1180.
Dees Noele.

“
oy

ei a

4 ae 4 .

'
,

SS eee eee eee | eee ee ee

See ee PO See ee ee

:
q
k
;

Veli Howsey pe LO

Journ. Dept. Agr. West Austral. (Perth)
Canitis Vv.
Experiments for the control of exanthema in
Japanese plum trees. Journ. Dept. Agr. West.
Hostal. theo See—out. Llluse Sloe Ome

Gardner, C. A.

The arum lily (Zantedeschia aethiopica, Spreng.)
Journ. Dept. Acr. West. Austral, II, 5: 452-454.
Se Selicees TOsde

Gardner, C.A. & Elliott, E. G.
The common blue lupins Journ. Dept. Agr. West.
Austral. II, “4 414 420. illus. S.1929. no.3.
L.pilosus.

Pittman, H. A.

The eelworm—gall or root—-knot disease. Journ.
Dept. Act. West. Austral. II, 63 436-446. illus.
SUSIE NOed~s

Fitimann, EH, A.

Potato diseases in Western Australia. (cont.)
Journe Dept. Agr. West. Austral. II, 6: 398-404, il-
aise FL ele de NOs de

&. Irish or late blight.

Journ. Frankl. Inst.
Jodidisg 5S. L.
The mature and source of plant nitrogen.
Journ. Frankl. Inst. 2083 767-771. D.1929. nob.

Journ. Hered. (Washington)
Reinking, O. A.
The double pumnelo of Banda and Ambon. Journe
Hered. 20: 449-458. illus. 0.1929. no.10.

Journ. Wasiington Acad. Sci.

Blake, S. F.
On the names of certain species of Deguelia
(Derris), Journ. Washington Acad. Sci. 193

472-475, D.19, 1929. noel.

Krest'ian Sel'sko-Khoz. Labor (Farm. Agr. Labor) (Moscow)

Dunin, M. S. & Others. eee
Some vroblems of the cultivation of kKenaph

(Hibiscus cannabinus L.) Krest'ian Sel 'sko—Kho,.
Labor. (Farm. Agr. Lavor-) noe%. 252 p. illus.,
plates. 1928.6

Diseases of Hibiscus cannabinus L. by M. S. Dounin, ©

E. S. Nazarov % N. I. Feiginsons pe7-llé.

3 QB eae
Russian with English swmary at end of each secvione

Vell; nocbOl- od. ll.

Landbouwic. Tijdschr. Maandbl. Wederl. Genootschs Landboun
wetensch. (Amsterdam)
Bleier, H.
De beteekenis van de cytologie voor de planten
veredeling. Landbouwk. Tijdschr. Maanbl. Nederl. |
Genootsch. Landbouwvetensch. Als 581-587. illus.
0.1929. noe496(extr.—nw,

Lek. HoA.As

De mycorhiza der ericaceeén. Landbouwk. Tijd-
schr. Maandbl. ~ederl. Genootsch. Landbouwwetensch.
413; 671-684, N.1929. no.498.

Sirks, M, ite

Inteelt. lLandbouwk. Tijdschr. Maandbl. Nederl.
Genootsch. Landouwwetensch. 413 588-610. Tse
0.1929. noe496(extr.—ntn. )

Landbouw. Tijdschr. Vereen. landb. Nederls—-Indié. (Buitenzorz)

Waterschoot, H. F.

Zidkten van het rijstgéwas in Nederlandsch—Indie,
Japan en ce Vereenigde Staten van Noord-Amerikae
Landbouw.e Tijdschr. Vereen. Landb. Nederl.—Indié.
53; 140~148. AgelI29. Nowe

English summary "Hiseases of the rice crop in
the Datch East Indies, Japan and the United ‘States of
North America's p.209-210,.

Maleyan der. Jour. (Kuala Lumpur)
Jack, H. W. & Jagoe, R. B.
Preliminary note on variation of individual
fruits of the oil—palm srown under avenue condi~
tions. Malayan Agr. Journ. 17: 351-360. 0.
1329. NOs los

Medd. Centralanst. Forsksv. Jordbruksomr. Avd. Landtbruksbot.
( Stockholr)
Kerner, N. A.
Kvantitativa undersokningar av nematodhalten i
svensk, Skerjordar. andbrukbot. Coie POON,
illus. 1929.
German summaryt pelo+26.
Lantbruksentomol avdeln. no.d7.

ee

ren in

Miran ree.

. ae

~~
pe

V.1l, no.26, o. 12.

Meded. Proefst. Boschwez Nederl.-Indic,.
Harts H.M.J.
Culturen op de slechte mergelgronden van
Tanggoeng tot Goendih. Meded. Proefst. Boschwez.
Nederl.-Indie. no.23. Cts De) eins hoe
Lijst van plantennamen: p.i-xii.

Nachr. Schadlingsbekampfung. (Heverkusen b. Kolh. a Rh.)
Algermissen, C.
Brhohrung der pluhwilligkeit pen hyazinthen und
tulpen durch uspulunm,. Nek@lalige Schadl ing sbekamp-—

fung. 43 73-766 illus. Ag.1929. NO ede
Baudys,H.

Braunwerden der pelargonienblatter und bluten.
Nachr. Schadlingsbekampfung. 4< 69-736 alilugs

AS «LOI. * NOwes
Botrytis cinerea.

Nature Mag. (Washington)
Babin, FM
Wren the desert blooms. Nature Mag. 15: 22~
24. sublists Udel ISOs NOsls

New Phytol. (London)
Belehradek, J. & Belehrddkova, M.

Iffluence of age on the temperature coefficient
of the respiration BE in leaves of Scolopendriun
scolopendriun Karst. New Phytol. 28: 314-318.
0.30, 1929. nowt.

Kryshtofovic, A.
Evolution of the tertiary flora in Asia. New
Fhy tol. Cae SOZ8La. OsS0y LESoy) (Boece

Rayner, M. C. & Smith, M. L.

Phoma radicis callunze, a physiological study.
New Phytol. 28: 261-290. plevi, diagrs. 0.30.
WS PISIF NOete

Waller, J. C.
Plant electricity: II. Towards an interpretation
of the phytoelectric currénts of leaves New
“ Phytol’ 283 2919202. diagrse 0. BOs OAS 6) moses

Vill Osco, Da lide

Northwest Science. (Cheney)
Diettert, RK. A.
Some fungi of northern Idaho. Northwest Science.
3: 101-105. DISS noe4.

Heald. fy De

A plant disease mystery solved. Northwest
Science. 3: 123-126, Deloegee noe.

Tomato blight (yellow blight or western yellow
blight) a virus disease.

severy, J. W.
The life and work of Dr. J.H. Kirkwood. North
west Science. So 1-26, D.1929. - NO4e

Pan. Panstw. Inst. Nauk. Gospod. Wiejsk. Pulawach (Mém. Inst.
Nat. Polon. Econ. Rur. Pulawy) (Krakow)
Jankowsia, K. es
Spostrzezenia nad wystepowaniem chorob roslin
uprawnych w woj. Lubelskiem a latach 1927-1928.
(Observations on the appearance of the diseases of
cultivated plants in the district of Lublin during
the years 1927 and 1928). Pan. Panstw. Inst.
Nauk Gospod. Wiejsk. Pufawach. (Mém. Inst. Nat.
Polon. Econ. Rur. Pulawy). 9: 574-595. 1928 (Rectd
D.1929) no.2.
English summary: p.095.

32>

Kulczyckt, J.

Przyczynek do badan nad makiem Papaver somni-
ferum L. (Ein beitrag zum studium des mohnes (Pap—
aver somniferum L.) Pam. Panstw. Inst. Nauk. Gospod.
Widjsk. Pulawach (Mem. Inst. Nat. Polon. Econ. Rur.
2 Pulawy). 9 341-358. 1928 (Rectd ),1929) no.2.
| German summary: Pe35G433586

Lipska, I. g y ;

Fizjologiczne badania nad sluzowemi drozdzakami
(Torulae). (Recherches physiologiques sur les levures
glaireuses (Torules). Pan. Panstw. Inst. Nauk.
Gospod. Wiejsk. Pufawach. (Mem, Inst. Nat. Polon.
Econ. Rur. Pulawy) 9: 508-536. 1928. (Rec'd D.
1929) NOede

French resumé; p.535-536.

sT

Bs th A
oy Vie
ol oer

eS ee ea ae

Yell, mo. 26; p. 14,

Pharm. Acta Helv. (Ztrich)
Rosenthaler, Le-
Beitrage zur blausaurefrage. 26; Neue blau-
saure—vorkommen. Pharm. Acta Helv. 4: 196-
139.) N. 20, 1929. now.

Philipp. Journ. Sci. (Manila)
Agcaoili, F.
seguidillas bean. Philinpe Journ. Sci. 40:
513-514, D.1929. nod.
Psoohocarpus tetragonolobus.

Santos, I.de. & West, A. P.

Resins in the seed coats of Philippine chaulmoo-
era seeds (Hydnocarpus alcalae). Philipp. Journ.
pei, 402 485-489. pl. ie D.1929. nod.

Phytopath. (Lancaster, Pa.)
American phytopathological society - Pacific div.
Report of the 13th annual meeting, Berkeley,
Calif., June 19-22, 1929 [with abstracts of papers |
Poygonauts 19s 1iS5-1147. “. 1929. . nos lies

Bressman, E.N.

The effect of land plaster applied as a dust
on seed corn. Phytopath. 19: 1131-1133. illus.
Delvede no~l2.

Kotila, J. Ee.

A study of the biology of a new spore—forming
Rhizoctonia, Corticium praticola. Phytopath.
19; 1059-1099. illus. D.1929. noele.

Martin, G. H.

Certain early developmental phases common to
many fungi. Phytopath. 19: 1117-ll23. pl.
XxxVii-xxxviii. IDES) 2m atoyrye bs

Nelson, Re Ne. & Beal, J. A.

Experiments with bluestain fungi in southern
Diaes. Phytopath. 19: 1101-1106. De1929..
nNOelce

Stewart, Ge.

Stem-rust-resistant segregates from wheat crosses
between two susceptible parents. Phytopath. 19:
1129-1130. D.1929..

ST > aA

ee a

Vail HO<c0; pel.

Phytopath. (cont.)
thomas, He BH. & Burrell, A. B.
A twig canker of apple caused by Nectria cinna-
barina. Phytopath. 1@; 1125-1128. illus.
Dep Oe Oe ole

Weston, W. He; jr.

A-new Sclerospora from Australia. Phytopath.
itr litos ~ illus. D.1929. noe.

S. noblei.

Wangard, Si. A.
Ralph Cleon Thomas, 1892-1928, Phytopath.
eOe7-O5e. port. Dd1929. noe.

Pitnva. ireh, Wiss. Bot. (Berlin)
Linsbauer, K.
- Betrachtungen zum problem der sprossregeneration
Planta Arch. Wiss. Bot. 9: 334-338. Ne1i5, 1929.
noed.

Rissmann, R.

Der mineralstoffwechsel griiner und etiolierter
pflanzen unter besonderer bericksichtigung des
magnesiums und der chlorophyilbildung. Planta,
Mrehe Wiss. Bote: 9: 195-245. Titus. We lan digas
i NOade

Psatt ler, He

Beitrage zur kenntnis der N-stoffwechsels winter-
eruner pflanzen. Planta Arch. Wiss. Bot. 93
315-3336 illus. N15, 1929. no.4.

Schmucker, T.

Isolierte gewebe und zellen von blutenpflanzen.
Planta Arch. Wiss. Bot. 9: 339-340. Niabyy Leo).
Noe4.

Seybold, A.

Untersuchungen tiber die transpirat ionswider—
stdnde und uber die temperatur agyptisch-arabischer
wistenpflanzen. Planta Arch. Wiss. Bot. 9: 270-
314. illus. Nee Oeo . Serae «

Sie

bail

ea ee a ee

Woduie (iO .20,) De LG,

Planta Arch. Wiss. Bot. (cont.)
Sierp, H. & Seybold, A.
Weitere untersuchungen uber die verdunstung
aus multiperforaten folien mit kleinsten poren.
Planta Arch. Wiss. Bot. 9: 246-269. illus.
Nee leo Owe

Prakt. Blatt. Pflanzenb. u. SH elena (Freising)
Boas, fF.

Fragen der erinlandsbiologie und der biologie
der pflanzen tberhaupt. (eoacl. ) Prakt. Blatt.
Prianzenb, u. Prlanzensco. 29: 186-193. N.

USPS HO core

Proc. Imp. Acad. Tolyo.
Kihara, Y.
Carbohydrates in the bulb of Allium scorodoprasum
Tet Die Proc. Imp. Acad. Tokyo. 5: 349-350.
Onlgges no.8.

Proc. Ohio State Hort. Soc.
Baltou, H. He & Lewis, I.P.
Spraying and dusting exoeriments of 1927.
Proc. Ohio State Hort. Soc. 61(1928): 61-70. [1929]

May, C.
The timing of apple scab sprays. Proc. Ohio
State Hort. Soc. 61(1928): 77-79. [1929]

Schweizer, A.P.
Disease free raspberries. Proce Ohio State
Hort. Soc. 61(1023)3 148-151. [1929]

Younes, H.C.
Some aspects of sulphur dusting and spraying.
Proc. Ohio State Hort. Soc. 61(1928): 34-39.

[1929 }
Protoplasma (Leipzig)
Beck, W. A.
The effect of drought on the osmotic value of
plant tissues. Protoplasmae 8: 70-126. 0.

TOP a Os ie

is Kw
\ :
ee
a
;
’
at
Mai
- 5)
i?

Wel noe apy 17,

Protoplasma. (cont.)
Derry.) Ban He Bs
Plasmolyseform— und plasmolyszeit-—studien.
Protoplasma. 8; 1-49, illus. Osteo 2o's) oii,

Leontjew, H.

Ueber das spezifische gewicht der plasmodien
von myxomyceten, Protoplasma. 8: 152-154.
Ooag2or),) NOs 1s

Niethammer, A.

Studien uber die beeinflussung der pflanzen-
zelle durch schwermetallverbindungen I- Froto—
plamsa. 8: 50-57. etic, 0.1929, BOmles

Queensl. Nat. (Brisbane)
Duke, li. M.
Fungi from Bunk Island, North Gaseneane
Queens]. Nat. 7: 49-50. Onl eeoe Monon

Herbert, D. A.
he plant ecology of Palm Island, North Queens-—
land. Queensl. Nat. 7: 51-56. 0.1929. nod.

Rev. Agronémica. (Lisboa)
Navarro, A.
Formago e desenvolvimento do gomo floral de um
esporao de® ameixieira (Rainha claudia). Rev. Agron—
é6micae I7G2)e 462, 46-59. 9 pl. 929:

Souza da Camara, M.

Mycetes aliquot novi aliique in microflora
lusitaniae ignoti (cont.) Rev. Agronémica.
Met e-256 9 ple 1929.

Physalospora cinnamoni, Massarina almeidana,
Thyronectria manihoticola, Microdiplodia phormii,
Colletotrichum palyptychophyllum, ne spp.

Rev. Zool. et Bot. Afr.
Vanderijst, H.
Notes sur les principales graminées fourragéres
du Congo Belge. . Revs ZoOls Cb Ota, eee
Usa teG.t Osco, L929. now.

Veen mos onc Dis 1G.

Rhodora. (Boston)
isksrecnal 4s we
Propagation by seed in hydrangea. Rnodora.
Oe 2022006 Del9Z9, now372.

Hatehcock, A.’ S.
Note on Trisetum spicatum. Rhodora. 31:
ZIBB IDE AESVZC)5 Se saloyceita ee

Hunnewell, F. W.
Some local plants of Virginia. Rhodora. 31:
2De=25 te 10) O29 INO VAG

Morse, A. F.
John Robinson, botanist, of Salem, Massachusetts.
Rhodora. 61: 245-254. port. 0.1929. no.372.
Botanical bibliograohy of John Robinson: p.251-
poe

Rhodesia Agr. Journ. (Salisbury)
Dunson,, Ss Ds
Witch weed, Striga lutea. Methods of control.
Rhodesia Agr. Journ. 26: 1103"1113. Nel929. no,sli.

Riv. Patol. Veg. (Pavia)
Fasinetti, Le
Contributo allo studio delle sostanze anti-
crittogamidéhe (Esperienze col fideol n.1). Riv.
Patol. Veg. 19: 193-213. 1pl. 5S./0.1929. no.9/10.

Rocgn. Nauk Rolnicz. i Legn. (Polish Agr. & For. Ann.) (Poznan)

Czyrsznicdéwna, M.

Studja nad chwastami okolic Warszawy (Studien
uber die unkrauter in der wngegend von Warszawa.
Roczn. Nauk Rolnicz. i Legén. (Polish Agr. & For. Ann.)
21: 405-448. illus. (inclemap) My./Je. 1929 (Rec'd
Ms) oy Ole

Polish with German summary.

Golitiska, J.

Se Pe Prof. Dr. Feliks Kotowski. Roczn.e Nauk
Rolnicz#i Legn. (Polish Agr. & For. Ann.) 21: 523-
Dede port. My. /Je.1929 Rec'd N.)

Additional sketch by Malinowski: pe526-527.

eee Ome. D6 Lo

Roczn. Nauk Rolnicz. i Legn. (Polish Agr. & For. Ann.) (cont.)
Pietruszczytski, Z.
S. op. Prof. Dr. BolesYaw NamysYowski. Rocgn.
Nauk Rolnicz. i Legn. (Polish Agr. & For. Ann.)
el: 528-533. port. My. /Je. 1929 (Rec'd NI.) nod.
List of writings: p.o29-532.

Siemaszko, W.

Szara plesi cebuli — Botrytis allii Munn.
(Neck-rot disease of onion - Botrytis allii Munn.)
Roczn. Nauk Rolnicz. i Legn. (Polish Agr. & For.
Ann.) 21: 448-460. illus. My./Je. 1929 (Rec'd
Me) NO eS.

Polish with English summary.

Science. (lancaster, Pa.)
[Leaves millions of years old which still hold
all the colors of autumn... | Science. v.70,
Wale. Suppl. pexiv. D135, 1929.
Discovered by Dr. Raloh WV, Chaney.

Robbins, W. R., Nightingale, G. T., Schermerhorn, L.G. &
Blake, M. A.
Potassium in relation to the shape of the
sweet potato. Bevence. 70S 558. Die; 12o0
no.1823.

Scient. Agr. (Ottawa)
Fleming, W.H.
Inheritance of colour in asters. Scient. Agr.
Ue 2ia-crOs Del929. node

Goulden, C. H.

Breeding rust resistant varieties of wheat—
Fundamental aspects of the problem. Scient. Agr.
Os 258-2O 1. illus. D.1929. NnoOedte

Humphrey, H. B. .
The cereal rusts and their control. Scient.e
her, 10: 225-2351. D.1929. node

Boake, | Tye 7s
The improvement of western rye grass, Agropyron
; tenerum, Vasey. Scient. Agr. 10:239-250. illus.
D.1929. no.4.

ad

A

f

>
e

at

Viet nolo, Dec0s

So. African Gard. (Johannesburg)
Bolus, Lis
Chaster Disa, (Disa ferruginea Swartz).
SO. African Gard. 19: 355. col. illus. N.
een | Oe Ld

Bolus. i. :
Mesembrianthemum and allied genera. (cont.)
POseyttrican Gard. 19: 2535. illus. WN.1929,
nowii,
Dicrocaulon brevifolium.

Bolus, Le
Plants new and noteworthy. (cont.) Soe Atri=
can Gard. 19: 345-346. itdas.: ti. L929 snow able
Protea patersonii, Mimetes pauciflora.

Marloth, R.
Aloe tomlinsonii. So. African Gard. 19: 354,
aLaL bess Melos mond.

Tidsskr. Skogbrux. (Oslo)
Hddal, A.
Om sykdommer pa den franske bergfuru. Tidsskr.
Skogbruk. 1929, (4, Bilag): 36-49. illus. 1929.

Jgrstad, I.

Furuens knopp- og grentgrke. Tidsskr. Skogbruk.
1929(4,Bilag): 1-35. tds. § L920.

Brunchorstia pinea, Cenangium abietis.

Jgrstad, I.
Soppsygdommer pa fransk bergfuru i Norge.
Tidsski, Skogbruk. 1929(4, Bilag): 50-51. 1929.

Trans. Amer. Micros. Soc. (Urbana, I11)
Bald, &. Ps & Jahn, T. Ls
On the comparative cytology of certain euglenoid
flagellates and the systematic position of the
families Euglenidae Stein and Astasiidae Buttschli.
Trans. Amér. Micros. Soce 48: 388-399. illus.,
ile LVL Laks. O. 1929. no.4.

Trans. Nat. Hist. Soc. Formosa.

Seisaiicig
Miscellaneous contributions to the flora of
Formosa. V. Trans. Nat. Hist. Soc. Formosa.

19: 409-414. 0.1929. no1l04.

Voli omeey Da Zils

Trudy Geobot. Obsled. Fastb. S.S.R. Azerbaid. (Bake)
Grossheim, A. A.
--. A geobotanic sketch of the Mugan steope.
Trudy Geobot. Obsled, Pastb. 5.S.R. Azerbaid.
MO KO De | LOlGabads, Maps L9L9.
Russian with English summary.

Grossheim, A. A.

. A geobotanical sketch of winter pastures
in the left—bank part of the Kazakh district.
rudy Geobot. Obsiled. Pastb. S.o.h. Azerbaid. now.
74 pe fold.pl., fold. map. 1929.

Russian with English summary.

Grossheim, A. A.

... An jiimtroduction to the geobotanical survey
of the winter pastures in the §.S.R. of Azervaidjan.
Trudy Geobot. Obsled. Pastb. S.S.R. Azerbaid. no.l.
75 De 1929.

Russian with English summary.

U.S. Dept. Agr. Circ.
McNamara, H.C. & Hooton, D. R.
Studies of cotton root rot at Greenville, Tex.
Ugo venue ser. Cire.65. 16 p. - illus., 4 pl.
Ie 1929.

U.S. Dept. Agr. Farm.Bull.
Marsh, C.D., Clawson, A.B. & Marsh, H.
Larkspur or "poison weed" U.S. Dept. Agr. Farm.
moiiewoee, Rey. 12 p. illus. 0.1929(Rec'd Du)

Vict. Nat. (Melbourne)
Nicholls, W. H.
A new syecies of Thelymitra. Vict. Nat. 46:
139-141. Tile seal o 6. MO 1s
T., merranae.

West. Flor’.
Andress, W. M.
Southern California in January. I-III. Western
Pome era 5-6, 627: 12(50): 6. Dox, ie.

q vy "
Se be PES TPES Ae

f h
x
4
Ta “

Voi. MO. 26,. Dacee

Wiss. Arch. Landw. Abt. A. Pflanzenvau. (Berlin)
Arland, A.

Das wassernhaushaltproblem bei landwirtschaftlich-
en kulturpflanzen in kritisch--experimenteller be-
trachtung. Wiss. Arch. iandw. Abt. A. Pflanzen-
bau. 2: 423-435. HGS Nic, 1929. Nese

Berkner, F. VW. & Schlimm, W.

Der einfluss der herkunft von weizenkronern auf
ihre keimenergie. Wiss. Arch. Landw. Abt.A.
Prlanzenbau. 2) 545-562. illus. Nes LIZSs | MGs

Rieger, H.

Verlauf der nahrstoffaufnahnme und substanzbildung
bei zgwiebel (Allium cepa) und lauch (Allium »orrum).
Wiss. Arch. Landy. Abt.A. Pflanzenbau. 2; 375-422.
Pees Ne toes | Oss

Yedeoth (Proc. Agr. Exo. St
Reichert, I. & He
A blight of
Agr. Hx. Stat. T
J1.1929 (Rec'd D.)
English svmmary of Hebrew article.
Rhizoctonia bataticola.

ans in Palestine. Yedeoth. (Proc.

t

linger, H.

e

l-Aviv, Palestine. 2(1/2): 98-99.

Zeitschr. Indukt. Abstamm. u. Vererbungsl. (Leinzig)
Dorries—Ruger, K.
Exoerimenteile analyse der genomund »lasmon—
wirkung bei moosen. Zeitschr. Indukt. Abstamm. u.
Vererbungsl. Doe 90-405. illus. 1929. not.
I. Teilungsgeschwindigkeit.

Fiiliptschenko, J.
Hin neve fall von speltoidmutationen beim
} weizen. Zeitschr. Indukt, Abstamm. u. Vererbungsl.
52: 406-413. alone 1029.6) | WOetns

Hmatont, Ke Fe
Zar kenntnis der Oenothera purpurats Klebahn und

Oenothera rubricaulis Klebahn. Zeitschr. Indukt.
Abstamm. u. Vererbungsl. 52: 191-235. ilius.

. Wee. NOs.
Genetische und zytologische untersuchungene

“a Veres. Had.

< Ueber das auftreten von mutanten aus Oenothera
lamarckiana,. Zeitschr. Indukt. Abstamm. ue. Verer-—
mes len) (pes) bell. illuse 1929. now /S-

: aa an
he Weta Gy

Views Vino 26%, i. 254

‘Der Zuchter. (Berlin)
Allason.) C.
Die biologische syezialisierung bei den getreide-
rostpilzen und ihre bedéevtung fur die rostresistenz—
zuchtungi Wer Zuehber, 1: 260-237. (N.1929.
Oe) Gis

Christiansen-Veniger, F.
Die pflanzenguchtung in der Tirkei. Der.
Zuchter. l: 250-256. SIE IONS ame aM AUCH 2S Canons Sic

Geitler, L.

Zwei einfache methoden zur untersuchung pflanz-—
licher chromosomen. Der Zuchter. Le Sagoo,
aus 5 = USI axe) Sir

Sess 5 vet
Charles Naudin. Der Yachter. 1: 248-250.
DOL. Meto205 nos Ss

Ufer, lie
Die experimentelle erzeugung d.olyoloider rassen.
Dereauenuer. Us 226-250, illus. U.1929. nosed

Exper. Stat. Publ.
Rosen, H. R.
The life history of the fire blight pathogen,
Bacillus amylovorus, as related to the means of
overwintering and dissemination. Arkansas Agr.
Hipeecvate Bull, 244. 86 Be iliud. O.0929 \Bectdua)

Boswell, V. R.

Studies of premature flower formation in wintered-
over cabbage. | Maryland Agr. Exo. Stat. Bull. 313.
145 yp. illus. Ag.1929(Rec'd D.)

Geise, F. W. & Farley, H. 3.
Variety studies of spinach. Maryland Agr. Exo.
pea Sull ss Slee 167 De illus. 1.1929. (Réc'd D.)

Holland, E.B., Dunbar, 6.0., “illigan, G. M. & Doran, V.L.
The preparation and effectiveness of basic copper

: sulfate as a fungicide. Massachusetts Agr. Exp.

q Stat. Bull. 254: 124-149. Je.1929. (Rec'd D.)

ASSES Sy \ste
ines be vig

| bigp9 sipanly
o6. BPs ah

.

Vissi. Sagem eb yas Soe

Exper. Stat. Publ. (cont.)
Booth, BE. G.

Daily growth of the oat kernel and effect on
germination of immaturity and controlled low
temperatures. Minnesota Agr. Exp. Stat. Tech.
Bole 62... eo. ae os. Spo lSAS) 5

Johnson, J. & Ogden, ii. B.

The overwintering of the tobacco mosaic virus.
Wisconsin Agr. Exp. Stat. Res. Bull. 95. 250.
Je. 1929.(Rec'd D.)

State Publications.
Adams, J. F.
Report of the plant pathologist. Bull. Delaware
State Bd. Agr. I9(3)¢ 67-42. illus. 6&.30,1/929.

New Books.
Drazil. Ministerio da agricultura, industria e commercio.
A explorac&o da carnauba (llonogranhia elaborada
pelo servigo, de inspeccao e fomento agricolas).
Rio de Janeiro, Serv. Inform. Minist. Agr. 1929.

Chevalier, A.
Les caféiers du globe. fasc. 1- Paris, Lecheva-
lier, 1929 (Encylopédie biologique ¥)

Dalla Fior, Givseope.

La nostra flora. Guida alla conoscenza della
flora della regione Tridentina.... Trento, H. G.
B. Monami, 1926.

Gortner, R. A.
Outlines of biochemistry. Me Veg) ele ena eee
Sots, Lode

Hammerling, J.

Dauermodifikationen. Berlin, Sorntrager, 1929.
(Hendbuch der vererbungswissenschaft hrsg. von H.
Bauer &M. Hartmann. lfg. 11. (ba.1, BE.)

Lan, Je
Les pkantes Indochinoises de grande culture
Vele Hanoi, Imorimerie d'Hxtrene-orient, 1928.
V.1. Plantes alimentaires.

“fe

¥

« ‘ *
Bri wi ven

Bs

i ote e Y or:
tthe ee ts SRA

te Dyes 4

“4... . "oe

Wale, Maer. ni e5's

New Books. (cont.)
Haichow toe iSTr teA.
A text-book of tropical agriculture. Revised
by John Henry Holland, with a foreword by Arthur

W. Hill. London, Macmillan and Co., 1929.

Sbornik imeni Sergeia Gavrilovicha Navashina
[Collection of articles dedicated to Sergioi
Navashin in honor of his 40 years scientific activities
1883-1923 and 25 vears of discoveries in geminate
fertilization 1598-1923] Moskva, 1928.

Spangenberg, GH,
..- [Provisional instructions in observations
of diseases of field plants. iiew,, Ugo.
Russian.
Autographed from typewritten copy.

Reprints from Journals not yetitrec'd.
Vvedensky, D. I.
=». On the methodics and actual problems of fibre
hemp breeding. Reprinted from Trudy Prikl. Sot., Gen.
i Selek. (Bull. Appl. Bot., Gen. & Plant-breed.)
Suppl. 35: 355-406. illus. 1929.
Russian with English summary, 2 unnumb. pages at end.

Translations filed in Library of Bur. of Plant Industry.
Voronikhin, N.Q.

PlectoGiscella piri, der vertreter einer neuen
ascomyceten-grip72a(Plectodiscella piri, representing
anew grouo of Ascomycetes). Mycol. Centralbl.

4: geo-266. 1914.

Lakon, G.

Ueber keimpotenz und labile keimtendenz bei
ofianzensamen, insbesondere bei getreidefrtchten.
(Observations on the power to germinate and the.
Changeaple tendency to germinate in seecs of plants,
notably of cereals). Festschr, 100. Jahr. Best.
K. Wtirttemb. Landw. Hochsch. Hohenheim. 1918; 70-
83.

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