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POLLEN 


n.c 


RV 


LONDON  :    PRINTED    BY 

SPOTTISWOODE    AND    CO.,    NEW-STREET    SQUARE 
AND    PARLIAMENT    STREET 


POLLEN 


BY 


M.  PAKENHAM  EDGEWOETH,  F.L.S.  F.A.S. 


ILLUSTRATED    WITH   438   FIGURES 


LONDON 
HARDWICKE    &    BOGKJE,    192    PICCADILLY 

1877 


v     . 


PREFACE. 


LAST  YEAR  I  laid  before  the  Linnsean  Society  a  Paper  on 
Pollen,  with  drawings  of  the  various  kinds.  But  it  having 
been  brought  to  my  notice  that  several  German  botanists 
had  written  on  the  subject  of  late  years,  and  also  that  HASSALL 
had  published  an  important  paper  on  it,  I  withdrew  mine 
from  before  the  Society. 

Since  then  I  have  altered  it  considerably ;  having  added 
new  matter,  and  omitted  from  the  plates  what  had  been 
figured  previously  by  HASSALL  and  KOMANOFF,  except  where 
I  differed  from  them. 

I  also  take  notice  of  the  drawings  by  Mr.  WORTHINGTON 
SMITH,  which  were  published  by  him  after  my  paper  had  been 
laid  before  the  Society ;  and  have  added  to  the  list  all  that 
have  been  figured  and  noticed  by  former  botanists  on  the 
subject ;  so  that  it  may  be  viewed  immediately  in  detail. 

I  trust  that,  thus  altered,  this  paper  may  prove  a  not 
unimportant  addition  to  our  knowledge  of  the  subject. 


POLLEN. 


Two  years  ago  Mr.  Airey  published  some  interesting  facts 
about  the  dust  collected  on  smeared  plates  of  glass,  and 
mentioned  that  some  of  the  dust  was  pollen.  I  began  ac- 
cordingly to  enquire  into  the  forms  of  pollen  likely  to  be 
found  in  such  places,  and  from  this  went  on  to  discover  all 
that  I  could  about  pollen.  I  had  many  years  ago  drawn  a 
number  of  specimens,  but  I  now  took  to  examining  them 
more  closely,  and  drawing  them  to  scale. 

The  principal  papers  already  published  on  this  subject 
are  by 

1.  Purjinke,  in  Latin.     His  illustrations  of  the  cells  of 

the  anther  are  very  interesting,  but  unfortunately, 
the  pollens  drawn  have  been  treated  with  water,  so 
as  to  lose  most  of  their  distinguishing  marks. 

2.  By  Mirbel,  in  French.     Accurate  as  far  as  they  go, 

but  on  too  small  a  scale.  (f  Siemens  de  Physiologic 
vegetale,'  1815.) 

3.  By   Fritzsche,  in  German    (1832).     Most  beautifully 

drawn  both  in  the  simple  form  and  under  oil,  and 
under  the  effects  of  weak  sulphuric  acid.  He 
examined  almost  all  the  natural  families. 

4.  By  Hugo  Mohl,  in  German,  translated  into  French  in 

the  'Annales  des  Sciences  Naturelles.'  He  goes 
most  thoroughly  through  all  the  families  in  the 
natural  state  of  the  pollens,  or  as  they  appear  under 
olive  oil  or  water ;  drawn  to  scale.  I  have  followed 
in  his  footsteps ;  and  now  I  wish  to  point  out  a  few 
inaccuracies  into  which  he  has  fallen,  and  to  carry 
on  the  examination  of  the  other  plants. 

5.  Hassall  reviewed  Mohl,  showing  some  differences,  and 

B 


2  POLLEN. 

going  through  all  the  natural  families  in  detail,  with 
numerous  plates  drawn  to  scale,  and  published  in 
the  'Annals  of  Nat.  Hist.'  1842,  vol.  viii.  ix. 

6.  Lindley  published  figures  of  pollen  after  some  of  the 

above  authors ;  and 

7.  A  further  republication  of  them  in  the  6  Micrographical 

Dictionary.' 

8.  Since  that  time  Herman  Schacht  has  published  some 

beautiful  drawings  in  the  '  Jahrbuch  der  Botanik,' 
Berlin,  1860,  ii.  p.  109.  I  agree  very  much  with 
what  he  has  published,  except  about  the  Pinus 
family,  of  which  his  descriptions  differ  from  what  I 
have  observed,  and  from  the  drawings  of  Mohl,  and 
Hassall,  and  Dr.  Hooker. 

9.  Nagilihas  also  a  paper  in  the  same  publication,  vol.  iii. 

Eosanoff  has  a  paper  in  the  same  publication  (1865), 
vii.  p.  34,  principally  on  the  pollen  of  the  Acaciae. 

10.  Leursen,  in  vol.  vii.  p.  34  of  the  same  publication, 
reviews  a  paper  by 

11.  M.  Pollenden,  Bonn,  1867; 

12.  A  paper   by  Mr.  A.  W.  Bennett   in   the  'Popular 

Science  Eeview,'  April,  1875  ;  and  lastly, 

13.  Some  woodcuts  by  Mr.  Worthington  Smith  in  the 
6  Gardener's  Chronicle '  in  October  last ;  republished 
in  the  'Microscopical  Journal,'  January,  1877. 

The  pollen  forms  are  often  noticed  by  Dr.  Hooker  in  his 
large  works,  and  also  by  some  foreign  botanists  in  the 
Brazil  Flora. 

It  is  remarkable,  that  while  in  some  families  the  species 
vary  greatly,  in  others  they  are  almost  always  the  same. 
Some  may  therefore  be  considered  normal ;  others  as  having 
only  a  specific  value.  The  different  size  of  the  grains  is 
also  marvellous :  some  very  large,  and  visible  to  the  naked 
eye,  as  in  Stachytarpheta,  the  Malvaceae,  Cobsea,  Pan- 
cratium, and  some  species  of  Iris,  reaching  as  much  as  ^  th 
of  an  inch;  while  others,  as  many  Boraginese,  Primulacese,  Me- 
lastomacese,  and  Saxifragese,  are  as  small  as  g00°0  ths  of  an 
inch.  In  colour  also  they  are  very  various,  but  usually  some 
shade  of  yellow  or  white;  but  I  have  observed  blue,  red, 
brown,  or  rarely  green,  which  has  been  denied  by  Lindley. 


POLLEN.  3 

Mr.  Bennett  would  divide  the  pollen  into  those  which  are 
wind-borne,  or  anemophilous,  and  those  which  are  not  so 
scattered,  or  entomophilous ;  but  the  grains  are  by  no  means 
all  globular,  as  he  there  asserts.  The  Graminese  and  Cyperaceae 
are  usually  prismatic.  The  Populus  has  globular  pollen, 
while  the  Salix,  in  the  same  family,  is  somewhat  cylindric,  as 
is  that  of  Rheum,  which  is  probably  anemophilous,  and  the 
dioecious  Rumices,  with  three  slifcs. 

Plantago,  which  appears  to  be  also  anemophilous,  varies 
from  a  polyhedric  to  the  simple  form,  while  the  wind-borne 
pollen  of  the  Coniferse  is  very  different. 

The  Urticse  are  very  small  and  elliptic,  with  three  slits, 
withering  into  a  prismatic  form. 

The  Grasses  and  Cyperacese,  and  perhaps  the  Plantaginese, 
are  without  the  sticky  nature  of  the  outer  coat,  which  obtains 
through  all  other  pollen  grains. 

Some  grains  throw  out  a  quantity  of  tubes,  by  which  they 
are  hung  together,  as  in  Richardia  cegyptiaca,  Strelitzia 
regina,  and  the  Rhododendron,  &c.,  but  more  usually  they  are 
quite  distinct.  I  omit  any  account  of  the  peculiar  pollen  of 
the  Asclepiadese  and  Orchidese,  which  have  not  common 
loose  grains  of  pollen,  but  joined  together  in  a  coherent  mass. 
I  also  do  not  intend  to  make  any  remarks  as  to  the  struc- 
tural nature  and  function  of  the  fovilla  and  the  pollen  grains. 

I  have  found  but  three  or  four  instances  in  which  the 
same  anther  produces  two  or  three  forms  of  pollen ;  usually 
they  are  all  similar,  often  with  some  small  or  imperfect 
grains ;  but  in  the  Mimulus  luteus  I  have  found  the  simple 
form,  common  in  the  Scrophulariacese,  mixed  with  the  coiled 
form,  which  H.  Mohl  pointed  out  in  the  Mimulus  moschatus. 
[  have  not  been  able  to  find  this  coiled  form  myself  in  the 
latter,  and  Mr.  W.  Smith  considers  it  an  error  of  H.  Mohl's ; 
but  in  this  he  is  doubtless  mistaken,  for  I  have  found  it  in 
the  next  species,  M.  luteus  (No.  138).  I  have  also  found  many 
forms  of  pollen  in  the  Browallia  elata  (No.  146),  in  the  same 
anther,  but  not  in  the  coiled  form ;  and  H.  Mohl  mentions 
others  also  which  I  have  not  had  the  opportunities  of 
examining. 

I  find  also  two  forms  in  Thalictrum  flavum  and  glaucum 
(Nos.  429-432),  probably  also  in  Ranunculus   auricomus,  as 
remarked  by  Hassall  and  myself  in  the  Anisogeisos. 
•  B  2 


4  POLLEN. 

The  simplest  form  is  a  bag  with  one  slit,  from  which  the 
fovilla  escapes,  then  opening  out  into  a  hat-shape,  like  many 
of  the  Liliacese  and  Amaryllidese. 

A  similar  form  is  seen  in  the  Magnolia  and  Nuphar — a 
simple  slit.  It  is  curious  that  the  simplest  pollen  should  be 
found  in  one  of  the  most  ornate  and  largest  of  flowers  ! 

This  simple  form  is  often  found  with  ornate  markings  on 
the  outside,  in  the  Liliacese,  for  instance. 

The  next  simplest  form  looks  at  first  the  same,  but  on 
examination  it  is  found  to  contain  three  slits  or  three  bands, 
the  bands  more  or  less  broad.  When  floating  in  olive  oil,  so 
that  all  the  sides  of  the  grain  are  shown,  the  end  is  usually 
somewhat  three-cornered,  being  the  ends  of  the  three  slits 
or  bands.  This  is  universal,  as  far  as  I  have  seen,  in  the 
Saxifragese  and  Crassulacese,  and  almost  universal  in  the 
Rosacese — (the  Poteriese  (Nos.  286-7)  and  Spiraea  palmata 
(No.  285)  are  the  only  exceptions  I  have  seen.  Hassall  men- 
tions another  form  with  four  slits  in  Rubus,  but  what  I  have 
examined  had  the  usual  simple  form) — the  Scrophulariacese, 
with  the  exception  of  Mimulus,  which  has  three  forms,  and 
Browallia,  which  has  many  forms ;  most  of  the  Solanacese, 
and  all  that  I  have  examined  of  the  Melastomacese,  are 
similar,  but  are  the  smallest  I  have  seen  of  this  form.  It  is 
found  in  many  other  families,  in  which,  however,  there  are 
also  other  forms ;  as  in  some  Ranunculacese  and  Sapindacese, 
and  in  Spergularia  rubra  (No.  360)  alone  of  the  Caryophylla- 
cese.  The  Primulacese  have  usually  three  slits,  and  when 
seen  end  up  the  pollen  looks  trigonous ;  but  in  some  cases 
they  have  four  or  six  slits,  as  remarked  by  Mr.  A.  W.  Bennett 
in  the  '  Nat.  Science  Review'  of  1875.  P.  cortusoides  (No. 
189)  is  both  simple  or  trigonous,  as  I  have  examined,  and  as 
described  by  Mohl.  Mohl  and  Hassall  both  describe  the  pollen 
of  the  Graminese  as  sub-globular,  with  one  pore  ;  but  I  have 
examined  numerous  specimens,  and  find  it  (with  the  exception 
of  the  Panicese,  of  which  I  have  but  seen  two)  always 
of  one  peculiar  type — of  a  somewhat  prismatic  form,  with 
rounded  ends,  larger  at  the  top,  and  smaller  at  the  bottom ; 
while  there  are  four  sides  with  an  oval  or  round  opening  in 
them,  occasionally  3-sided,  5-sided,  6-sided  (No.  104).  Mirbel 
describes  the  Phleum  as  I  have  observed  it.  Mr.  A.  W. 
Bennett  describes  this  form  in  Briza,  but  says  the  Dactylis  is 


POLLEN.  5 

oval ;  but  I  think  he  cannot  have  floated  it  in  oil,  or  he  would 
have  seen  the  same  form  as  in  Briza.  I  fancy  that  Mohl  and 
Hassall  chanced  merely  to  see  the  upper  side. 

Arundinaria,  Lagurus,  and  Pogonatherum  have  a  6-sided 
prism,  as  represented  by  Mr.  W.  Smith.  The  only  Panicum 
I  have  examined  is  P.  plicatum  (No.  5),  which  is  quite  dif- 
ferent from  any  of  the  other  Graminese,  being  globular  with 
three  pores ;  and  there  is  something  of  the  same  kind  in 
Streptium,  a  S.  American  genus  of  the  same  sub-order.  The 
Cyperacese  have  two  forms — one  like  a  drop  of  water  (in 
Cladiurn  and  Scirpus)  ;  in  Carex  it  is  somewhat  prismatic, 
with  a  pore  in  each  facet,  which  is  the  form  of  the  Juncacese. 
Drimopsis  in  that  family  is  peculiar,  like  a  tooth,  a  deformed 
crystal  of  the  Carex  type  (No.  23). 

To  return  to  the  more  banded  forms.  The  Papilionaceae 
have  generally  three  broad  bands;  when  seen  endwise  the 
pollen  looks  trigonous  (the  Erythrina  and  Indigofera  have 
really  a  trigonous  form,  not  cylindrical).  Some  are  broader 
than  others,  but  of  a  similar  type,  which  obtains  also  more 
or  less  among  the  Csesalpiniese,  with  the  exception  of  the 
Bauhinia,  which  is  of  a  very  different  type,  large  and  spheri- 
cal, and  echinulate,  or  large  and  trigonous.  The  Acaciese  are 
(with  the  exception  of  Mimosa  pudica  and  in  a  few  species) 
composed  of  nine  to  twelve  or  sixteen  cells,  in  squares  or  pyra- 
mids, or  cubical  arrangement.  The  Cruciferse  have  also  three 
bands,  smooth  or  rough,  usually  containing  much  oil,  which 
is  diffused  in  the  olive  oil.  Schizopetalus  is  rougher,  very 
richly  marked,  with  no  distinct  slits  (No.  385).  Mr.  Bennett 
has  remarked  the  globular  form  of  Pringlia,  but  it  is  possible 
this  form  has  been  assumed  after  being  examined  under 
water,  or  having  been  preserved  in  spirit.  The  Apocynacese, 
Jasrninese,  and  Kutacese,  in  general  are  3-banded,  often  with 
rich  ornamentation  on  the  outer  coat,  and  containing  much 
oil,  which  is  diffused  in  olive  oil,  as  is  also  the  case  with  the 
very  oily  Tiliacese.  Adenandra  fragans,  in  Rutacese  (No. 
315)  has  two  forms,  one  slightly  curved,  the  other  having  an 
additional  coat  across  the  lower  one :  this  is  also  found  in 
the  Umbelliferse,  which  have  also  three  slits,  but  are  gene- 
rally constricted  in  the  centre.  There  are  several  forms  of 
trigonous  pollen.  The  Myrtacese,  as  far  as  I  have  observed, 
are  all  the  same ;  the  Proteacese  (except  Banksia,  which  has 


6  POLLEN. 

two  instead  of  three  pores  at  each  end) ;  many  of  the  Ver- 
benace83,  as  Verbena  (No.  105)  and  Lippia ;  while  Stachy- 
tarpheta  is  of  large  size  (j^thof  an  inch),  with  its  three  pores, 
containing  large  craters,  figured  by  Fritzsche  and  Hassall. 

The  Hydrophyllacese,  and  most  of  the  Cucurbitacese, 
finally,  the  very  large  Onagracese,  which  are  well  known  and 
described,  also  are  trigonous,  but  in  that  family  some  of  the 
Fuchsias  (F.  thymifoUum)  have  but  two  pores,  like  Banksia ; 
and  Epilobium  roseum  is  compound,  as  described  by  Hassall. 
The  Dianella,  Stypandra  in  Aspariginea3,  are  also  trigonous, 
but  in  a  very  different  nature,  having  a  single  cell  with  the 
slit,  so  as  to  make  a  cocked-hat  form,  not  with  a  pore  in  each 
facet,  as  is  the  case  in  true  trigonous  pollen. 

Many  have  polyhedric  pollens,  each  part  having  a  pore, 
sometimes  smooth,  sometimes  echinate,  as  many  Polygona, 
the  Caryophyllacese,  Amaranthacese,  Chenopodiacese,  and 
Alisma  (No.  31).  Many  are  globular ;  some  simple,  as 
Canna  (No.  46),  Costus,  Musa  (No.  45),  Strelitzia ;  some 
smooth,  some  echinate,  as  Crocus*  (No.  38),  and  Philesia 
(No.  15),  which  are  richly  echinate,  and  the  Potomagetons. 
Some  of  the  Nymphacese  are  echinate,  as  Nelumbium  (Nos. 
400-403)  and  the  British  species  of  Nymphsea,  but  the  foreign 
are  simply  3-banded  (Nos.  401-2).  The  Passiflorese,  with  large 
pores,  are  beautifully  portrayed  by  Fritzsche.  The  most 
ornate  are  among  the  Synanthereee,  most  of  which  are  poly- 
hedric or  echinate,  oval  or  globular,  with  tnree  or  more  pores 
in  them ;  a  few  are  3-slitted,  as  Artemisia  (No.  213),  and  some 
Centaurese  .(No.  218),  and  the  Mutisacese  (No.  209). 

The  Malvacese  have  large  pollen,  and  many  of  the  Con- 
volvulacese;  Cobsea  and  Mirabilis  are  among  the  largest  I 
know,  and  Cucurbita  is  one  of  the  most  beautiful  (figured  by 
Fritzsche  and  Hassall  and  Pollenden,  and  well  drawn  by 
Bauer,  in  the  British  Museum). 

Some  of  the  Clerodendrons  are  globular,  others  nearly 
square.  Some  of  the  Caprifolaciacese  and  Kubiacese  are 
globular ;  but  they  have  many  other  forms,  some  large,  some 

*  In  the  genus  Crocus,  which  always  is  globular,  some  species  are  quite 
smooth  and  shining,  others  more  or  less  echinulate ;  while  in  C.  mcesiavus, 
according  to  Mohl,  and  in  C.  nivalis,  the  outer  coat  is  spiral  j  but  it  disappears 
in  water,  the  extine  being  thus  invisible. 


POLLEN.  7 

very  minute.  Diphylleia  in  the  Berberidese  is  echinate,  while 
the  greater  part  of  that  family  is  smooth  and  globular; 
others  (Epimedium)  have  three  bands;  many  others  in  the 
Malpighiacese  are  globular,  with  pores  on  the  equator,  or 
variously  disposed. 

Similarly  in  the  large  genus  Eanunculus.  R.  arvensis  (No. 
425)  alone  is  echinate ;  most  of  that  species  have  three  bands, 
while  many  of  the  Anemone  have  also  three  slits  or  bands  ; 
A.  coronaria  (No.  424)  is  dodecahedric,  and  A.  pavonina  (No. 
425)  is  dodecahedric,  and  has  rough  globes,  not  however  echi- 
nate. Many  of  the  Dipsacacese  are  also  sub- globular,  but  some 
have  fantastic  forms:  the  Morina  is  like  a  spigot  (given  by 
Mohl,  and  observed  by  myself  in  Indian  specimens). 

Some  of  the  true  Campanulacese  have  pollen  covered 
with  small  echinations,  which  disappear  in  oil;  others  are 
smooth,  while  the  Lobeliacese  are  all  small,  with  three  slits. 
In  the  sub-order  of  Epacridese,  Styphilese  is  echinate,  while 
the  true  Epacris  has  compound  pollen  like  the  Ericaceae. 
The  true  Geraniese  sub-order  is  large,  rough,  or  sub-echinate, 
and  the  Viviana  is  similar,  but  smaller.  The  Tropseolum 
has  usually  three  bands,  which  assume  a  trigonous  form 
when  seen  endwise,  as  figured  by  Pollenden ;  but  one  species, 
Tropceolum  tricolor,  is  very  different  (No.  327),  a  curved 
narrow  form,  not  very  far  from  the  peculiar  crescent  shape  of 
Limnanthes  (Nos.  329,  330) ;  another  species  of  Limnanthes  is 
figured  by  Hassall,  somewhat  similar,  but  echinate.  Balsa- 
minese  are  somewhat  oblong,  with  three  bands  or  little  pores, 
and  the  Oxalidese  are  usually  globular  or  oblong,  smooth  or 
rough. 

The  Boraginese  generally  have  the  pollen  in  the  form  of 
a  dumb-bell,  but  some  are  of  the  more  common  3-slitted 
form,  or  oval.  The  Polygalese  have  a  peculiar  form  ;  in  the 
natural  state  oval  with  narrow  bands.  When  made  more 
visible  by  olive  oil  they  show  a  beautiful  form  like  a  wicker- 
work  basket,  varying  slightly  in  the  different  species.  Some 
of  the  other  genera  are  not  similar,  but  of  a  simple  form 
(Nos.  367,  368,  369,  380). 

The  Papaveracese  have  many  forms,  some  simple,  some 
globular ;  some  of  the  Fumariacese  are  very  peculiar,  cubical, 
with  large  pores  (Fumaria  officinalis),  figured  by  Hassall. 

The  Violacese,  as  remarked  by  Mr.  Bennett,  are  penta- 


8  POLLEN. 

gonal,  having  five  bands  (four  in  Hassall's  drawing) ;  while 
F.  odora  (No.  375)  and  comuta  (No.  376)  have  three  small  slits. 
A  garden  hybrid  between  F.  tricolor  (No.  370)  and  F.  cornuta, 
called  Perfection  (No.  377),  shows  some  of  the  characteristics 
of  both  parents.  This  is  very  remarkable,  as  Mr.  Worthington 
Smith  has  pointed  out  that  it  is  impossible  to  cross  species 
which  have  different  pollens ;  but  this  does  not  seem  to  be 
the  case  at  any  rate.  No  doubt  the  subject  will  be  carefully 
examined  by  hybridists,  to  whom  it  is  most  important. 
The  Pinus  and  Abies  (No.  37)  have  a  very  peculiar  form ; 
two  grains  of  pollen  connected  as  it  were  by  a  broad  band. 
This  is  distinctly  shown  by  Mohl  or  Hassall,  and  confirmed 
by  my  own  observations.  I  mention  this  as  Schacht  describes 
them  differently,  and  I  cannot  but  believe  him  mistaken. 
Dr.  Hooker  describes  some  in  his  Tasmanian  Flora  somewhat 
similar,  but  with  three  instead  of  two  grains  of  pollen. 

Other  Gymnosperms  are  quite  different,  sub-globular, 
with  four  coats ;  in  water  or  acid  they  burst  at  one  side  with 
a  large  opening.  Some  are  quite  simple,  as  Ephedra,  or  the 
Cycadese  (No.  47). 

We  have,  further,  several  compound  pollens,  three  or  four 
cells  united  into  one,  as  in  Ericaceae  (with  the  exception  of 
Clethra,  which  has  the  common  3-slit  form),  Epacris,  Randia 
longiflora,  and  a  few  other  Rubiacese.  Epilobium  roseum 
in  Onagracese,  Salpiglossis  atropurpurea  in  Solanaceae,  and 
Lechenaultia  in  the  Goodeniacese,  mentioned  by  Hassall, 
are  also  fourfold.  We  also  find  some  in  groups  of  four,  but 
not  so  completely  united ;  as  in  Beschorneria,  and  a  specimen 
of  Fourcroya,  mentioned  by  Schacht.  The  other  Agaves  I 
have  examined  are  simple.  Typha  (No.  26),  Cytinus  (No. 
57),  are  also  4-celled.  The  Acaciese  are  many-celled,  nine 
to  sixteen  cells  united  in  cubical  or  sub-trigonous  forms. 
The  Acanthacese  are  perhaps  the  most  beautiful  of  all,  in 
many  forms  :  some  in  a  peculiar  coil,  which  can  be  unwound ; 
some  in  an  oblong  coil ;  some  not  coiled,  but  richly  marked ; 
some  spherical  (No.  108-127,  P.  vii.  viii.  xix.) ;  examined  in  the 
i-inch  objective,  occasionally  in  the  8th  objective. 

I  here  offer  my  thanks  to  Dr.  Hooker  for  allowing  me  to 
collect  pollen  in  the  Kew  Gardens,  and  to  Mr.  Oliver  for 
permission  to  collect  it  on  some  dried  specimens,  and  to 
Dr.  Murie  for  his  valuable  assistance. 


POLLEN.  9 

The  accompanying  list  of  plants  shows  those  of  which 
the  pollen  has  been  described.  Those  marked  with  an  aste- 
risk I  have  myself  examined  and  measured.  Opposite  the 

name  of  the  plant  is  the  size   60°00  ths  of  an  inch,  measured 
by  the  micrometer. 

The  authors  who  have  examined  pollen  are  : 

Purjinke  (P.),  in  Latin. 

Mohl  (M.),  the  first  No.  in  the  German  edition,  the  second  from 

the  French  translation  in  the  '  Annales  des  Sciences  Naturelles.' 
Fritzsche  (F.),  in  German. 

Schacht  (Sch.),  t  Jahrbuch  Bot./  Berlin,  ii.,  in  German. 
Nagili  (N.),  ib.  iii. 
Romanoff  (R.),  ib.  vii. 
Pollenden  (Pol.),  Bonn. 
Leursen  (L.),  in  ( Jahrbuch  Bot.,'  Berlin,  vii. 
A.  Bennett  (B.),  in  the  '  Science  Review.' 
Worthington  Smith,  in  the  '  Gardeners'  Chronicle  '  (re-published  in 

'  Microscopical  Journal ').    WS. 
Hassall,  in  '  Annals  of  Nat.  Hist.'  ix.  1834.    H. 
*  Micrographical  Diet.'  (M.  D.) 
Lindley,  in  '  Introduction  to  Botany  '  (Lind.). 
Dr.  Hooker,  in  <  Sikhim  and  New  Zealand '  (H.  f.).. 
Decaisne,  in  the  '  Bruxelles  Academic,'  t.  xiii.  1837. 

The  drawings  in  these  plates  are  all  done  to  scale  j^th  of 
an  inch=th  or  th  of  life  size. 


EXOGENS. 

GKA.HINE.ZE.  According  to  Mohl,  they  are  'oval,  shining,  not  viscous, 
finely  grained,  with  a  punctiform  pore  and  a  narrow  halo.'  Hassall 
says,  '  granules  separate,  circular  at  first,  but  on  the  emission  of  a 
single  pollen  tube,  with  which  each  grain  is  furnished,  generally  be- 
coming ovoid.'  Fritzsche  describes  the  pollen  as  having  a  valve  to  the 
pore.  I  find  them  somewhat  prismatic,  tapering  at  both  ends,  rounded, 
one  smaller  than  the  other,  without  viscidity.  I  have  been  unable 
to  detect  the  pore.  I  have  examined  many  species,  but  find  only 
three  which  are  not  prismatic,  which  are  the  only  species  of  the 
Paniceae  which  I  have  examined.  The  pollen  flies  off  so  rapidly  on 
the  opening  of  the  anthers,  that  we  must  secure  the  pollen  as  the 
anthers  open. 

Oryzeee. 

*0ryza  sativa,  6. 
Zizania  aquatica.     H. 

Phalarideee. 

*Zea  Mays,  20.  23.     M. 
*0oix  Lachryma,  15. 
*Sorghum  saccharatum,  11.     M. 
*Holcus  mollis,  7. 
*Phalaris  canariensis,  7.     M. 
picta.    P.  1.  12. 


10  POLLEN. 

Phalaridece — contd . 

Phleum  nodosum.     Mir.  xxxi.  36. 
*Alopecurus  pratensis,  10.     F. 
* arvensis,  7. 

geniculatus.     F. 

nigricans.     F. 

Colobachne  vaginata.     F. 

PanicecB 

Panicum  palmifolium.     H. 

* plicatum,  7.  8. 

*Streptium  floribundum,  6. 
Milium  vernale.     F. 


Agrostis  stolonifera.     P.  i.  11. 

Polypogon,  sp.     H. 
Arundinece. 

Arundo  littorea.     H. 

Phraginites  communis.     M.  H. 
CMoridece. 

Spartina  juncea.     H. 

cynosuroides.     H. 

Avenece. 

Avena  fatua.     H. 
* sativa,  8. 

latifolia.     P.  1.  17. 

subspicata.     F. 

Aira  vaginata.     H. 

* ceespitosa,  5. 

*Anthoxanthus  odoratus,  10.     F. 
*Lagurus  ovatus,  7.  8. 
Festucece. 

Broinus  erectus.     P.  1.  46. 

Melica  altissima.     P.  1.  15. 

Sesleria  elongata.     H. 

Poa  fertilis.     H. 

* pratensis,  5. 

* annua.     B.  cxix.  8.     F. 

alpestris.     F. 

Festuca  pallens.     P.  14. 

* ovina,  6.  7. 

elatior.     M. 

*Dactylis  glomerata,  6.     M.  vii.  ix.  29.     B.  cxix.  10.     F. 

abbreviata.     H. 

csespitosa.    H.  Ant.  cxxxvii. 

*Arundinaria  falcata,  9.     WS.  53. 

Hordece. 

*Triticum  sestivale,  12. 

hybernum.     H. 

•         rigidum.     H. 

Spelta.    M. 

*Lollium  perenne.     H. 

-^Egilops  squarrosa.     M. 
Elymus  strictus.     H. 

sabulosus.     P.  10.     H.     Sch.  iv.  14. 

Andropogon  furcatus.     H. 

strictus.     M. 

*Pogonatherum,  9. 

Saccharum  omcinale.     Sch.  xvhi.  20. 


POLLEN.  1 1 

CYPERACE^.    According  to  Mohl,  drop-shaped ;   according  to  Hassall, 
'ovate   lanceolate.'     I   usually  find  it   somewhat  cubical   or 
6-angled  or  subglobular. 
Caricece. 

*0arex  praecox,  8.  10.     F. 

* pendula,  10. 

* arenaria,  8.  9. 

tomentosa.     H. 

(Ederii.     H. 

acuta.     H. 

cyperoides.     M. 

muricata.     M. 

paludosa.     F. 

csespitosa.     F. 

Fraseri.     F. 

Schcenidece. 

Schcenus  mucronatus.     P.  i.  17. 
Cladiea. 

Oladium  germanicum.     M.  vi.  33. 
Dulichium  spathaceum.     M. 


Scirpus  atrocinus.     H. 

triqueter.     H. 

capitatus.     H. 

palustris.     M.  vi.  32. 

Isolepis  Holoscho3nus.     M.  vi.  9. 

romanus.     P.  1.  18.     Lin.  iv.  16. 

* gracilis.     4.  5. 

Eriophorum  polystachyum.     P.  1.  19. 
Cyperus. 

Cyperus  longus.     H. 

* ustulatus,  4. 

* alternatus,  5.  6. 

Papyrus  antiquorum.     M.  vi.  2. 
RESTICE^:  (Mohl).  Oval  punctate. 

Restio  fruticosus.     M. 
ERIOCAFLONE^E.    Unexamined. 

TYPHACE^;.     According  to  Mohl,  ' globular,  with  a  pore;'  according 
to  Hassall,  and  as  I  have  observed,  '  four  oval  grains  in  one 
plane.' 
*Typha  latifolia,  8.  9.     H.  xii.  5. 

angustifolia.     P.  1.  4.     M. 

minima.     M. 

Sparganium  ramosum.     M. 

simplex.     M. 

ARACEJE.  According  to  Mohl,  globular  pleats  or  pores ;  Hassall  gives 
elliptic,  or  a  flat  with  a  parallelogram.  I  find  spherical,  or 
oval  with  the  numerous  tubes  emitted  from  the  ends. 

*Amorphallus,  10. 

*Bichardia  sethiopica,  12.     P.  1.  3.     H.  xiii.  7.     Lin.  iv.  13.     B. 
cxix.  53. 

albomaculata.     WS.  37. 

Calla  palustris.     H.  xiii.  6. 
Caladium  bicolor.     F. 

seguinum.     M. 

Anthurium  Hookerii,  3.  4. 

* cordatum,  3. 

Scherzianum.     WS.  36. 


12  POLLEN. 

Aracece  —  contd. 

Anthurium  Patrinii.     WS.  34. 
Spathophyllum  heliconise  folium.     WS.  38. 
Phyllotsenium  mirabile.     WS.  33. 
Arum  divaricatum.     M.  xvi.  8.     M. 

-  furcatum.     P.  1.  2. 

-  teraatum.     M. 
Pothos  crassa.     P.  xvii.  5. 

-  longifolia.     M. 
*Rohdea  Japonica,  6. 
*Pennillia  turpiflora,  6. 

PANDANE^.    Mohl,  oval  with  one  furrow. 

JUKCACE^J.   According  to    Mohl,  in  tetrahedons,  in  fours  ;  according  to 
Hassall,  («)  in  fours,three  placed  in  one  plane  ;  (6)  rough,  sub- 
globular.  with  three  bands  ;  (c)  oval,  echinulate,  with  one  pore. 
Juncus  articulatus.     H.  xiii.  8. 
*  -  effusus,  6. 

-  Jacquini.     M. 
Helonias  latifolia.     P.  ii.  9. 

-  crenata.     H.  f.  Ant.  xlvii. 
*Luzula  campestris.     F.  ii.  11.     B.  cxix.  4. 

-  vernalis.     M. 
*Xerotes  longifolia,  6. 
*Astilbe  Cunninghamii,  6. 

-  pumila.     H.  f.  Ant.  cxxvii. 

-  echinulata.     H.  f.  Ant.  cxxviii. 
XTEIDEJE. 

Xyris  erianthus.     M. 

-  alpestris.    M. 


Tripteralla  violacea.     M. 
COMMELYNE^.  According  to  Mohl,  elliptic,  with  one  furrow,  as  I  have 

observed  ;  Hassall  says  it  is  somewhat  curved. 
Tradescantia  virginica.     F.     P.  1.  2.    M.  i.  20.     H,  xi.  10. 

*  -  variegata,  12. 

*  -  discolor,  5. 

*  -  Warzeloides,  6. 
Commelyna  cselestris.     P.  1.  21. 

-  tuberosa.     Mir.  xxxi.  45. 
*0ochleonema,  10. 
*Dichorazandra,  6. 
*Palisotia  Barlerii,  5.  6. 

PONTEDERACE^E.     Simple  ellipse  ;   according   to  Mohl,  with  two  longi- 

tudinal furrows. 
*Pontederia  cordati,  9.  10.     M.  i.  25. 

Usually  a  simple  ellipse  with  one  slit,  smooth  or  prickly, 
ornate  or  reticular.     II.  Trigonous. 
Aloe  obscurus.     H. 

-  mararitiferus.     M. 

-  saponarius.     H. 

*  -  mitriformis,  12.     M.  i.  22. 

*  -  pluridens,  12. 

*  -  linealis,  10. 

*  -  abyssinicus.     WS.  40. 

-  frutescens.     F. 
*Howarthia  radula.     H. 

-  reticulata.     F. 

*  Asparagus  officinalis,  8.     H.  xii.  11. 


POLLEN.  13 

Liliacea — contd. 

*Asparagus  scandens,  8. 
*Arthropodum  fimbriatum,  10.     H.  F. 

Anthericum  aloides.     M. 

ramosum.     M. 

Albuca  minor.     M.  ix.  6.     P.  1.  16. 

Allium  fragrans.     H. 

fistulosum.     M.  i.  9. 

*Agapanthus  umbellatus.     H. 
*Aspnodelus  Bulbiiie,  20. 

* cervis,  10. 

* fistulosus,  3.     Mir.  xxxi.  34. 

*Brodiaea,  sp.  20. 
*Bulbine  frutescens,  10. 

longiscapa.     M. 

prostrata.     H. 

*Bessera  elegans,  10. 

Bulbocodium  vernum.     F.  23. 
*Chlorogalum,  sp.  13. 
*Chlorophytum,  sp.  10. 

* comosum,  8. 

*Conentliantliera  Echardii.     M.  i.  19. 
*0onvallaria  bifolia,  6. 

* siberica,  11. 

* majalis,  7. 

* Polygonatum,  10.     P.  iii.  11.     H.  WS.  42.     F.     P.  iii.  12. 

B.  cxix.  19. 

multiflora.     F. 

*0ordyline  Rodii,  8. 

Chrysabactron  Rossii.     H.  f.  Ant.  xlv. 
*Cyananthera,  sp.  10. 
*0yrtonema  lutescens,  16. 
*Colchicum  autumnale,  12.     M.  vii.  8.  60. 

Ozackia  Liliastrum.     H. 
*Drymiopsis,  sp.  10. 
*Dracsena  cernua,  14. 

* Nova  Caledonica,  9. 

* magnifica,  6. 

*Dianella  strumosa,  5.     Trigonous  cocked  hats. 
* cserulea,  6.    F.  31. 

nemorosa.     F. 

*Erythromum  americanum,  20. 
*Eucomis  stricta.     H. 

regia.     M. 

undulata.     M. 

Fritillaria  imperialis.     F.  M.  P.  iii.  13.     B.  cxix.  34.     WS.  43. 
* meleagris,  18.     F.  M.     B.  cxix.  35. 

glaucescens.     F. 

pyrenaica.    F. 

latifolia.     F. 

lutea.     F. 

persica.     F. 

Funkia  Seiboldii. 

*Gloriosa  superba,  6. 
Hemerocallis  flava.     H. 

fulva.     P.  iv.  2.     M.  i.  7.     ix.  8. 

graminea.     P.  iv.  3. 

japonica.    M* 


14  POLLEN. 

*        Liliacea  —  contd. 

*Hyacinthus  amethystinus,  13. 

*  -  orientalis.     F. 
*Knyphopia  uvaria. 
*Lachelania  luteola,  6. 
*Lilium  philadelphum,  20. 

*  --  auratum,  15. 

*  -  japonicum,  15. 

*  -  Kramerii,  15. 

*  -  Humboldtii,  15. 

*  -  monadelphum,  18. 

*  -  canadense,  20. 

*  -  sericium,  20. 

-  longifolium.     H.  xiii.  13.     WS.  38. 

-  californicum.     WS.  39. 

-  album.     H. 

-  tigrinum.     H.  M. 

-  -  candidum.     M. 

-  Martagon.     M.  Pol.  iii. 

-  Davidi.     Elwes.  Lil. 

-  bulbiferum.     M. 
*Massondia  lancifolia,  8. 
*Myrsiphyllum  falciforme,  9. 
*Narthecium  ossifragum.     WS.  1. 
*0rnitliigalum  nutans,  10. 

-  villosum.     F. 

-  umbellatum.     F. 
--  refractum.     F. 

*OpMopogon  japonica,  7.  8. 
*Puschinia  scilloides,  7.     F. 
*Plesiocanthus  Teta,  9.     H. 
*Ruckia  elesmata,  10. 
*Streptopus  argentifolius.     F. 
*Stipandra  pulchella,  7. 

*  -  csespitosa,  7. 
*Scilla  peruviana,  12. 

*  -  nutans,  12. 

*  -  campanulata,  8. 

-  .  siberica.     F. 

-  bifolia.     F. 
*Tritelia  unifolia,  7. 

-  laxa. 

*Trichonema  speciosa,  17. 
*Tritoma,  sp.  12. 

*Tulipa  gesneriana,  12.     P.  iii.  13.     H.  F. 

*  -  suaveolens,  12.     F. 

*  -  sylvestris,  10.  15.     F. 
*Uvularia,  sp.  10. 
*Veltheimia  viridiflora,  12.     M.  F. 

*  -  uvaria,  18.     P.  iv.  6. 

*  -  sarmentosa.    F. 
*Yucca  filamentosa,  10.  12.    H. 

gloriosa.     Sc.  xviii.  6. 


*Hypoxis  obliqua,  10. 

-  prolifera.     P.  ii.  7. 

-  stellate.    H. 
Ourculigo  recurvata.     F.  M. 


POLLEN.  15 

DIOSCOREACE^:.     According  to  Mohl,  oval,  one  furrow;   or  B.  with 

two  furrows. 

*Tamus  conununis,  10.     H. 
Dioscorea  villosa.     M. 

aculeata,  M. 

SMILACE^:.  According  to  Mohl,  elliptic,  with  long  furrow,  simple  or 
punctate;  in  Trillium,  a  smooth  sphere;  in  Philesia,  with  echinate 
sphere. 

*Smilax,  sp.  14. 
*Trillium  erectum,  8.     F. 

grandiflorum.     F. 

pictum.     F. 

Paris  quadrifoliata.     P.  ii.  11.     F. 

polyphylla.     H.  f.  Sikkim.     24. 

*Philesia  buxifolia,  15. 
*Lapageria  alba,  17.     F. 

Ruscus  Hypoglossum. 
PALME^E. 

*0hamserops  Hystrix.     F. 

Palmetto,  5-7.     P.  iv.  7.     M. 

humilis.     F. 

*Areca  Baurii,  12. 

Kunthia  sjjeciosa.     H. 
Chamaedoria  Schiedeari.     F. 

* Harwigii,  5. 

* JIJNCAGENE^.     Elliptic  or  globular,  rough  or  echinate. 
*Triglochin  palustris,  5. 
*Potamogeton  crispum,  10. 

* natans,  7. 

*Aponogeton  distachyum,  8. 
BTTTOME^:.     Globular  echinate  or  simple  ellipse. 
*Hydrocleis  Humboldtii,  6-8.     H.  xiv.  9. 
Stratiotes  Aloides.     P.  xxvii.  5.     M. 
Butomus  umbellatus.     H.  M. 
ALISME^.     Polyhedric. 

*Alisma  Plantago,  8.     P.  i.  5.     M.  iv.  12.     M.  D.  xxxii.  10. 
BROMELIACE.E. 

Billbergia  thyrsoides.     M. 

amoena.    H. 

patentissima.     M. 

* pallida,  12. 

* nutans,  15. 

Oottendorfia  florida.     M. 
*Pitcairnia  integrifolia,  20. 

latifolia.     M. 

*Tillandsia,  15. 

AMARYLLLDE^:.    Elliptic,  smooth,  or  reticulated. 
Amaryllis  gigantea.     M.  i.  24. 

blanda.     M. 

miniata.     M. 

formosissima.    M.     F. 

Reginae.    F. 

rutilans.     F. 

purpurea.     H. 

undulata.     M. 

*01ivia  nobilis,  10. 
Crinum  amabile.    H.  xii.  20. 


16  POLLEN. 

A  maryllidece — contd . 
*0rinum  ornatum,  20. 
* 8p.  16. 

pratense.     WS.  59. 

Oraveyanum.     F. 

*0hlidanthus  fragrans,  27. 
*Eucharis,  sp.  19. 

alliesum,  12.  20. 

*Imantophyllum  miniatum,  15. 

Aitonii.     H. 

*Galanthus  nivalis,  6.     H.     WS.  6.     M.     F. 

Clusii.     F. 

Griffinia  hyacinthoides.     H.     M. 
*H8emanthiis  coccineus,  12. 

* puniceus,  15. 

* pubescens,  13. 

tigrinus.     M.    H. 

*Hippoeastrum  alatum,  15. 
*Leucojum  vernalis,  6.     M.     F. 
*Narcissus  poeticus,  8,  12.     B.  cxix. 
* Jonquilla,  20. 

* triandrus,  10. 

radiiflorus.     F 

longifolius.     F. 

*Nerine  undulata,  18. 

* sarniensis,  18. 

*Pancratium  Tagetta,  30. 
* caribaeum,  45. 

* declinatum,  38.     H.  xiii.  24.     Lin.  iv.  17. 

•  maritimum.     M. 
*Zephyrinus  grandiflorus.     H. 
*Alstr8emeria  Ourtisiana.     M.  vi.  21.     Ordo  20. 

psittacina.     H.     M. 

*Agave  americana.     M. 

* curvifolia,  14.  15. 

* lurida.     M. 

*Beschorneria  Tomelli,  25. 
*Fourcroya,  12. 

longseva.     M. 

*Vellozia  aloefolia.     M.  v.  19. 

.     Hassall  draws  it  with  a  very  peculiar  form.     I  find  it 
with  various  forms  in  the  same  anther. 
Anisogeisus  rufus,  18. 

flavus.     H.  xiii.  19.     M. 

coccineus.     M. 

(Barbacinia)  glauca.     M. 

ignea.     M. 

Wachendorfia  paniculata.     M. 
Hemadorum  planifolium.     M. 

A  broad  ellipse,  one  opening. 
*Tacca  artocarpifolia,  14. 
*Atacca  cristata,  25. 

Mohl  gives  many  forms — elliptic,  globular,  smooth,  echinate, 
or  spiral. 

*Antholyza  aethiopica,  24.    H.     M. 
*  Crocus  lacteus,  16.  22. 

* biflorus,  15.  20. 

* sulphureus.     No  pollen — barren. 


POLLEN.  1 7 

IridecR — contd. 

*Crocus  stellaris,  8.     Imperfect  pollen. 

* sativus,  26-28.    Echinulate.     H.  xiv.  26. 

* insularis,  16.  20.    R 

aureus.  20.  63.     Echinulate.     WS. 

* revolutus,  15.     Echinulate. 

* vernus,  15.  20.     Echinulate.     H. 

albiflorus.     Echinulate.    M. 

* nivalis  (Sieberi,  Gay).     Spiral. 

* maesiacus.     Spiral.     M. 

* susianus.     Spiral. 

* argenteus.     Spiral. 

Adenoropium  villosum.     M. 
*Cyclobothra,  sp.  10. 

convallarioides.     H. 

*Cypella  gracilis,  12. 
*Diasia  graminifolia,  12. 

Gladiolus  segetum.     Sc.  xviii.  2. 
* floribundum,  25. 

communis.    M. 

tristis.    M. 

insignis.    M. 

Iris  florentina.     M.     H. 

ruthenica.     M. 

flavescens.     M. 

* Pseud-Acorus,  28-30.     Pol.  iii. 

* sinensis,  12. 

* fimbriata,  18. 

* elatior,  25. 

germanica.     M. 

iberica.    WS.  61. 

Kcemferii.     WS.  60. 

Giildenstaedtii.    M. 

Ixia  florida.     M. 

deusta.     M. 

pulcherrima.     M. 

polystachys.     F. 

Micranthus  alopecurioides.     M. 

plantigemus.     M. 

fistulosus.     M. 

Moraea  racemosa.    H. 
Ovieda  corymbosa.     M. 

*Schizostylus  coccineus,  15. 
*Sisyrhinchium  magellicanum,  8. 

•  convolutum.    M. 

luteum.     F. 

*Tritonia,  sp.  15-18. 

Tigridia  Pavonia.    M.  i.  23. 
*Synnotia  bicolor,  21. 
*Watsonia  irioides,  4.    H.  xiii.  6. 

plantaginea.    H.    M. 

lucidior.    H.     M. 

MusAGELffi.     Spherical. 

*Musa  paradisiaca,  20. 

-  Troglodytarum.    M. 

*Strelitzia  Reginas,  25.    H.  xiv.  30.    Sc.  xviii.  9.     F.    M. 

humilis.     H. 

MARANTACIL&;.    Spheroid,  smooth,  or  echinate. 
c 


18  POLLEN. 

Marantacece  —  contd  . 

Oanna  occidentalis.    F.     H. 
*  -  indica,  12.    M.     F.  ix.  6.     H.  xiv.  23.    B.  cxix.  51, 

-  limbata.     F. 

-  Sellowii.    F. 

-  pedunculata.     F. 

-  patens.     F. 

-  chinensis.     F. 

*Phrynium  sanguilentum,  30.     S.  xviii.  1. 
*0alathea  bicolor,  15. 
*Ischonosyphon  Aroura,  7. 
Ziff  GIBERACE^:.    Globular  echinate. 

Alpinea,  sp.    H. 

Costus,  sp.  15. 

Hedychium  suaveolens,  15. 

-  Gardner!!.    H. 

-  flavescens.     M.     H. 

-  coronarium.     H. 
Roscoea  purpurea.     H. 

EXOGENES. 


Zamia  longifolia.     S.  xvii.  26.     P.  xviii.  4. 

-  media.     P.  i.  1. 
*Stangeria,  sp.  12. 
*Ceratozamia,  sp.  10. 

Welwitzia  mirabilis.     Hf.  Tr.  Lin.  vi.  13. 
CONIFERS.     I.  Two  lobes  connected  by  a  broad  band. 
II.  Subspheric,  with  3  or  4  coats. 

III.  Simple  oval. 

IV.  Oval,  with  6  furrows. 

I.  Pimis  sylvestris.     F.     H.  xiv.  34.     S.  xvii.  7.     Pol.  ii. 

-  novazealandica.     H. 

-  Tseda.    H. 

-  rufa.    P.  v.  14. 

-  Pinaster.     F.    M. 

*  -  Laricio,  16. 

*  -  excelsior,  14. 

-  Oembra.    M. 

—  —  uncinata.     M. 
Abies  excelsa.    M.  ii.  32. 

—  —  pectinata.    S.  xvii.  9. 
Picea  vulgaris.     S.  xvii.  16. 
Dacrydium  Franklini.     Hf.  Tas.  0.  B. 
Microcachrys  tetragona.     Hf.  F.  0.  A.  3  lobes. 
Pherosphera  Hookeriana.     Hf.  Tas.  I.  0.     3  lobes. 
Cedrus  Libani.^  WS.  50. 

II.  *Larix  comnmnis,  8.     S.  xvii.  6.     M.     F.     Pol.  i. 

-  Griffithii.     Hf.    Lin.  21. 
*0ryptomia,  8. 

*Sequoia  sempervivens,  15. 

*  -  -  gigantea,  5.  ^ 

*Juniperus  communis,  10.     P.  v.  11.     M.  H.,  Pol.  iii. 

-  oxycedrus.    F. 
i—  virgineana.     F. 

-  Sabini.     H. 

*Thuia  orientalis,  10.     S.  xvii.  22. 

-  occidentalis.     F.     M. 
Diselma  Archer!.     Hf.  xcviii.  Tas. 


POLLEN.  19 

Conifera  —  contd. 

*0upressus  sempervivens,  6.     S.  xvii.  17.     F.     M. 

*  -  Benthamii,  7. 
Frenela  australis.     P.  v.  13. 

-  -  nuktensis,  7.     Hf.  Tas.  xcvii. 
Podocarpus  Salviniana.     S.  xvii.  12. 
Araucaria  brasiliensis.     S.  xvii.  25. 

-  imbricata.     M.  i.  2. 
Cunninghamia  sinensis.     M. 

*Taxus  baccata,  7.    F.  M.  i.  5,  x.  61.    H. 
Callitris  quadrivalvis.    F. 

III.  Gingo  (Salisburia)  biloba.     M.  i.  11.     S.  xvii.  ]5. 

IV.  Ephedra  major.     S.  xvii.  13. 

-  distachys.    M.,  with  6  slits. 

-  fragilis.    M. 

BETTTLACua:.    Subglobular  or  polyhedric,  3,  4,  or  5  pores. 

*Betula  alba,  6.     B.  cxv.  2.     F.  H. 

*Alnus  glutinosa,  5.    M.     H. 
SALICACEJS.     I.  Elliptic,  with  3  slits  and  bands.     II.  Globular. 

*Salix  viminea,  6.     F.     M.     H. 

*  -  nigra,  4. 

*  nigricans,  6. 

-  riparia.     M. 

*  -  retusa,  11.     B.  cxiv.  50. 

*  -  phylicifolia,  7. 

*  -  hastata,  6. 

*  -  capraea,  5.  6. 

'  triandra.    M. 

*  -  pentandra,  10. 

-  cinerea.     P.  v.  17. 

-  alba.     F. 

-  polymorpha.     F. 
*Populus  nigra,  6.  7. 

-  balsaminea.    B.  cxix.  3. 

-  alba.     P.  v.  18.     Lind.  iv.  18. 

CoRYLACiLa;.    Elliptic  with  3  bands,  or  spherical  with  3  pores,  or 

polyhedric  with  a  pore  on  each  facet, 
*Fagus  sylvatica,  6-7.     M.  H. 
*0astanea  vescaria,  5.  7.     H. 
*0strya  vulgaris,  6.     M.  H. 
*0arpinus  Betulus,  5.    M. 

*0orylus  Avellana,  6.    F,  i.  6.    M.  H.    B.  cxix.  i.    N.    Pol.  37. 
Quercus  Robur.     M.  H. 

-  pedunculata.     F. 

*  -  sessiliflora,  10. 

*  -  Cerris,  9.  10. 


Myrica  Gale.     M. 

-  cerifera.     M. 

-  sethiopica.     M. 
—  —  quercifolia.     M. 
Comptonia  asplenoides.     M. 

TANACE^rc.    Minute,  elliptic  with  2  slits. 
*Platanus  orientalis,  3.     B.  cxix.  18. 

-  acerifolia.     F. 
CASTJAKINE^. 

Casuarina  equisetifolia.     P.  iv.  9.     M. 

-  indica.    M. 

c  2 


20  POLLEN. 

Casuarinece — contd. 

Casuarina  quadrivalvis.     M. 

stricta.    M. 

ULMAOELE.    Globular,  rough.    Mohl  gives  3  forms. 
*Ulmus  campestris,  7.  8.     M.     H. 

* montana,  8. 

Oeltis  australis.     M. 
HORACES.    Globular,  with  12  pores.    Mohl  gives  other  forms  which 

I  have  not  seen. 
*Dorstenia  maculata,  4. 
Coussapoa  latifolia.     M. 
Broussonetia  papyrifera.     M. 
Pourrina  velutina.    M. 

bicolor.     M. 

cecropiaefolia.     M. 

Cecropia  peltata.     M. 
Lacistema  serrata.    M. 

CANNABEOE.    Ovoid  with  triangular  end. 
Humulus  Lupulus.     M. 

*Cannabis  sativa,  7.  8.    P.  v.  20.     M.  iii.  21. 
URTICACE^:.     Spherical,  or  angular,  sub-cubical. 

*Urtica  dioica,  4.     P.  v.  19.     Lin.  iv.  20. 

* urens,  3.     M.     WS.  64. 

*Parieteria  officinalis,  3.    M. 

erecta.    M. 

*Bcehmeria  nivia,  3. 

caudata.    M. 

*Pilea  microphylla,  3. 
* muscosa,  5. 

JUGLANDACE^;.    Globular.  Hassall  has  observed  'twin  tubes  issuing  in  a 
round  centre  of  the  granule ; '  but  I  have  not  been  able  to  see  them. 
*Juglans  regia,  10.    M.     F. 

oliviformis.     M. 

ASARACEL&;.    Mohl  gives  as  globular  without  pore  or  slit. 
Asarum  europseum.     P.  v.  21.    M. 
*Aristolochia  Olematidis,  9.     P.  xvii.  28. 
* Brasiliensis,  9.  10. 

trilobata.    M. 

PODOSTEMACE^;.    Oval  with  3  slits. 

Lacis  fucoides.    M. 
CTTINACEJE.    Mohl,  I.  oval  with  3  slits ;  II.  elliptic  with  3  pores.    I 

find  Oytinus  with  4  fold-slits. 
*0ytinus  Hypocistis. 
Cynomorium.     M. 
Langodorffia  hypogsea.    M. 
ETTPHORBIACEJE.    Mohl,  spherical  granular  or  cellular  or  punctate,  or 

elliptic  with  3  bands  and  furrows. 
*0roton  humile,  15. 

pictum.     WS.  20. 

pseudochinum.    M. 

punctatum.     M. 

Tiglium.     M. 

*Jatropha  ^odograda,  18. 

Manihot.    M. 

— —  pandurifolia.     M. 

urens.     M. 

*Dalechampia,  sp.  10. 
* Ro3zliana,  15. 


POLLEN.  21 

Euphorbiacece — contd. 

Aleurites  triloba.  M. 
*Sarcoccus  trinervis,  8. 
*Buxus  sempervirens.  M.  B.  6. 

* Wallichiana,  7.  8. 

Poranthera  linarioides.    M. 

arbuscula.     M. 

*Ricinus  communis,  7.    M. 

lividus.    P.  xvii.  13. 

*Euphorbia  (Poinsettia)  pulcherrima,  10. 
* exigua,  6. 

* Paralias,  9.  13. 

* collatioides,  10. 

* oxystegioa,  11. 

* Bojeri,  10. 

* bupleurifolia,  16. 

* Heliscopia,  8.  10. 

Peplus.     M. 

* fulgens,  10. 

sylvatica.    M. 

verrucosa.     M. 

Cyparissias.    M. 

palustiis.     F. 

Characias.     F. 

Oaput-Medusse.    F. 

*Riedia  glaucescens,  3. 

Oluytia  pulchellar    F. 

alaternoides.     M. 

*Mercurialis  perennis,  3.     B.  cxix.  6. 

anmia.    M.    WS.  20. 

elliptica.    F. 

*Acalypha  Commersonii,  2,  3. 

acuta.    M. 

acuminata.     M. 

-  scabrosa.    M. 

*Sebastiana  corniculata,  6.  9. 
Xylophylla  glauca.     WS.  21. 
Sapium  casuarieeefolium.    M. 
Cicca  distachya.     M. 
Securinega  nitida.     M. 
Cnemidostacliys  tragiodus.     M. 

longifolia.     M. 

EMPETREACE^:.     According  to  Mohl,  inserted  in  fours,  but  I  have  found 

them  disunited,  globular,  with  3  pores  and  bands. 
Empetrum  nigrum,  4.  5.     M. 

PROTEACE^;.     Those  connected  with  a  pore  at  each  corner. 
Aulax  pinifolium.     P.  v.  15. 
Anadenia  Manglisii.    H. 
*Banksia  integrifolia,  9. 

margiuata.     H. 

verticellata.     H. 

speciosa.    H. 

Dryandra  formosa.     H.     F. 

longifolia.     H.     F. 

armata.    H. 

*Grevillia  lancifolia,  15. 

* ros  marinifolia,  10.     F.  i.  1. 

* Thielmannii,  12. 


22  POLLEN. 

Proteacece — contd. 

*Grevillia  microstylis,  15. 
* montana,  10. 

linearis.     M.     H. 

sulphurea.     H. 

pubescens.     F. 

setacea.     F. 

mucronata.     F. 

Baueri.     F. 

*Hakea  nodosa,  10. 
* Stroudii,  16. 

pedunculata.    H. 

pugionifonnis.    H. 

acicularis.     F. 

elliptica.     F. 

dactyloides.     F. 

Leucadendron  hirtum.     F. 
Isopogon  anemonifolius.    H. 

*Persoonia  juniperina,  12. 
Protea  multiflora.    M. 

acaulis.    M. 

Rhopala  serrata.     M. 

heterophylla.     M. 

rhoinbifolia.    M. 

LAURINEJS.     Globular,  rough ;  no  pores. 

*Laurus  nobilis',  7. 

occidentalis.     P.  v.  24. 

carolinensis.     F. 

*Tetranthera  japonica,  25. 

SANTALACE-S;.      3  slits. 

Oxyris  alba. 

ELEAGNEACE^ZE.     3  or  4  cornered,  or  ovoid  with  3  pores. 
*Eleagnus  europeeus,  16.     M. 

angustifolia.     M. 

Hippophae  rhamnoides.     M. 

THYMELE^E.     Globular,  rough,  with  no  pores. 
*Daphne  Laureola,  6. 

.  * odora,  7. 

* Cneorum,  6. 

* Mezereum.  7.     F.    M.     H. 

pontica.    F. 

collina.    F. 

* indica,  8. 

alpina. 

*Pimelea  bandensis,  8. 

hispida.     H. 

decussata.      H. 

ligustrina.     M. 

drupacea.    F. 

Passerina  pectinata.     F. 

hirsuta.    F. 

canescens.    M. 

*Gnidia  daphnoides,  8.     M. 

simplex.    M. 

virescens.     F. 

Lachnea  penicellata,  7.  8. 

purpurea.     F. 

Dais  cotvnifolia.     M. 


POLLEN.  23 

Thymelece — contd. 

Dais  madagascariensis.     M. 
PEN^ACE^:.     8  or  6  slits. 

Penaea  mucronata.     F.  ii.  24.     M. 

squamosa.     M. 

POLYGONACEJS.     (a)  globular  echinate ;    (6)  oval,    with  3  bands  and 
slits ;  (c)  somewhat  trigonous. 

Polygonum  emarginatum.    P.  xiii.  7.     Globular. 

chinense.    M.     Globular. 

* amphibium,  10.     Globular. 

* Hydropiper,  10.     Globular. 

* Persicaria,  6.     Globular. 

* Bistorta,  8.    M.  v.     S.  Elliptic. 

cyxnosum.     M.  v.  4. 

ambiguum,  8. 

* Tamus,  5. 

-  dumetorum.     M. 
.  undulatum.     F. 

* Aviculare,  4. 

Ooccoloba  curtipendula.     M. 
*Eriogonum  flavum,  9. 
*Rheum  undulatum,  8.     F. 
* officinale,  8. 

hybridum.     M. 

nobile.     Hf.     Sik.  15. 

ponticum.     P.  xiii.  6. 

*Rumex  acetosella,  7. 

acetosum.     M.    P.  xii.  5. 

* obtusifolium,  7. 

•  scrutatum.     M. 

digynum.     M. 

Atraphaxis  undulata.     M. 

spinosa.     M. 

*Muhlenbachia  complexa,  9.  10. 

AMARANTHACE^I.     Polyhedric,  with  many  pjres. 
*Hablitzia  tamifolia,  3.  4. 
*0elosia  cristata,  12. 
*Aevra  sanguilenta,  2. 
*Amaranthus  tristis,  6. 

caudatus.     M. 

paniculatus.     M. 

Iresine  diffusa.     P.  xiii.  13.     Lind.  19. 
Alternanthera  Achyranthes.    M. 
Ohamissoa  acuminata.     M. 
Bucholetzia  maritima.     M.  iv.  4. 
SALSOLACE^;. 

Blitum  capitatum.     M.  iv.  13. 
Ghenopodium  Botrys.     M. 
* album,  7. 

glaucum.     M. 

* Bonus  Henricus,  6.     P.  xiii.  11.     M. 

ambroisoides.     M. 

Beta  trygyna.     P.  xiii.  12.     M. 

maritima.     M. 

Salsola  scoparia.     M.  iv.  12. 

Kali.    M. 

Salicornia  fruticosa.     M. 
Suseda  salsa.     M. 


24  POLLEN. 

Salsolacece  —  contd. 

Bassella  alba.     M.  ii.  12.     Md.  xxxii.  19.     Cubical. 


*0orogiola  littoralis,  2. 
*Scleranthus  aureus,  4. 
PIPEBACE^.    Small  elliptic.     Mohl. 
Piper  emarginatum.     P.  v.  20. 

-  auritum.     M. 

-  syringsefolium.     M. 

LOKANTHACE^;.     («)  globular  witli  3  slits  ;  (b)  elliptic  ;  variously  dis- 

posed in  Mohl. 
Viscum  album.     M.  Decaisne,  Brux.  Acad.  v.  xiii.  ii.  17. 

-  anceps.    M. 
Loranthus  bicolor.    M.  iv.  3. 

-  robustus.    M.  iv.  2. 
---  polyanthus.    M. 

-  nitens.    M. 

—  =  —  falciformis.    M. 

-  elegans.     M. 

-  lineatus.     M. 

-  patens.    M. 

-  -  crassifolius.    M. 

Misodendrum  punctulatum.     Hf.  Ant.  civ. 

-  -  brachystachium.     Hf.  Ant.  cv. 
NTCTAGINILZE.     Spherical,  rough,  with  many  pores. 

*Pisonia  Olferisii,  7. 

-  spectabilis,  8. 
*Bougainvillia, 

*Mirabilis  Jalapa,  24.     M.     P.  v.  21.     Lind.  iv.  19.     H.  xvi.  92. 

-  longifolia.     M. 

Calymeria  (Oxybaphus)  viscosa.     M.  iv.  17. 

Allionia  nyctaginea.     M. 

PHYTOLACCACE^I.     Globular,  smooth,  or  polyhedric. 
*Petiveria  alliacea,  5. 
Rivina  humilis,  6. 

*  —    laevis,  7. 

*  -  flava,  8. 

-  brasiliensis.     M.  ii.  34, 
Phytolacca  deandra.     M. 

-  abyssinica.    M. 

-  scandens.     M. 
GAMOPETALE^E. 

PLANTAGINEJE.  Accordirg  to  Mohl  and  Hassall,  spherical  with  many 

pores  ;  to  me  they  appear  polyhedric. 
*Plantago  lanceolata,  6.     H.  xv.  64.     M. 

-  oblongifolia.     H. 

*  -  Goronopus,  5. 

*  -  major,  6. 

*  -  media,  6. 

*  -  Oynops,  8. 

—  Wulfenii.    M. 
*Littorella  lacustris,  4. 

LABIATE.     Elliptic  or  cylindric,  with  3,  4  or  6  bands. 
*Physostegia  virginica,  10.  12.     H. 
*Westringia  eremicola.    H. 
*Scutellaria  coccinea,  6. 

*  -  alpina,  6. 

*  -  galericulata,  7.    H. 


POLLEN.  25 


Labiata — contd. 

*Scutellaria  lupulina.     H. 
* violacea,  7. 

scordifolia.     M. 

— —  hastifolia.     M. 

Moccosini.     WS.  79. 

*Galobdolon  luteum.     H.     F. 
*Galeopsis  versicolor,  15. 

* Tetrahit,  9.    M.  ii.  3. 

*Lamium  purpureum,  4.     B.  cxix.  16.     F. 

* album,  9.    B.  cxix.  15.     F. 

* maculatum,  8.     F. 

amplexicaule.     F. 

garganicum.     F. 

*Stachys  palustris,  11. 

iberica.    H. 

setifera.     H. 

coccinea.    H. 

rugosa.    P.  vii.  3. 

* Betonica,  13. 

*Phlomis  fruticosa,  15.  18. 

Nissolii.    M. 

microphylla.    M. 

*Leonurus  Cardiaca.     8. 

nepalensis.     M. 

Ballota  nigra.    H. 
Lycopus  europseus-     H.  M. 
Marrubium  vulgare.     H. 

hispanicum.     M. 

Molucella  lee  vis.    H. 

*Lophanthus  rugosus,  8. 
Teucrium  lucidum.     H. 

pyrenaicum.     H. 

nyrcanicum.     M. 

Chamaedrys.     M.  ii.  16. 

Scordium.     M. 

* Scorodonia,  12. 

montanum. 

*Ajuga  reptans,  9. 

* pyramidalis,  9.     M. 

Coleus,  sp.  8.  11. 
*Sideritis  foetida.     H. 

taurica.    H. 

* megastachya,  8.     M.  ii.  13.  ix.  15.     4-celled. 

scordioides.     H. 

Salvia  interrupta.     P.  viii.  3.     Lind.  iv.  24. 

glutinosa.     M.  ii.  13.  ix.  15. 

* nubicola,  10. 

* patens,  10.     WS.  78. 

* coccinea,  10. 

* verbiacea,  6. 

sclarea.     H. 

splendens.    H. 

*Lavandula  spica,  6.     M. 

Thymtis  Serpyllum.    M. 

Acinos.     M. 

grandiflorus.     M. 

*Mentha  rotundifolia,  10. 
* piperita,  6. 


26  POLLEN. 

Labiate — contd. 

Mentha  crispa.     M. 
*Prunella  vulgaris,  10.     M. 
Gardoquia  multiflora.     H. 
*0riganum  vulgare,  12. 
*Satureja  rupestris,  6.     M.  ii.  18. 
*Monarda  fistulosa,  10.  11.     H.  Mir.  xxxi.  30. 
*0alamintha  officinalis,  8.  12.     M. 
*Plectranthus  australis,  8.  10. 
*Dracocephalum  grandiflorum,  14. 

speciosum.    H. 

peregrinum.     P.  vii.  6. 

*Nepeta  Mussini,  9. 

violacea.     M.     Ws.  77. 

* Glechoma,  6.    B.  cxix.  11.     F. 

Hyptis  Sellowi.     F. 
*Hyssopus  officinalis.     M. 
*Pogostemum  plectranthroides,  8.     F. 
*Prostranthera  incisa,  12. 

violacea.     F.  i.  11. 

*Ocymum  sanctum,  8. 

basilicum.     H. 

Ziziphora  serpyllacea.     P.  vii.  7. 
^Eolanthus  suavis.     M. 

*Melittis  Melissophyllum,  9. 

VEKBENACE^:.     According  to  Mohl,  in    four    kinds :    (a)  triangular, 
(6)  ovoid,  (c)  spherical  punctured,  or  (d)  divided  in  cubes.     I 
also  find  (e)  flat  and  (/)  circular  forms. 
Verbena  Aubletii,  10.     M.  iii.  20. 

littoralis,  12.  13. 

officinalis,  10. 

—  hispida,  14.  15. 

—  aculeata.     M. 
Lantana  aculeata.     H.  iii.  17. 

* nodosa. 

Lippia  dulcis. 
*Stachytarpheta  bicolor,  48.  50. 

mutabilis.     H.  xiv.  47.     Lin.  iv.  25. 

•Verbena  Melindri,  10. 

Tectona  grandis.     M. 
Vitex  agnus  castus.     M. 

lanaginosus.     M. 

Negundo.     M. 

*Aloysia  citriodora,  5. 
*Lantana  flava,  8. 

crocea.     F. 

*01erodendron  Thompsonianum,  18.  20. 

floribundum.     H. 

* hastale,  20. 

* fallax,  11. 

viscosum.     F. 

*Spielmannia  africana,  5.     F. 
*0yclonema  myricoides,  8. 

Nuxia  verticillata.     M. 
*D  Clerodendrum  commune,  12.  15. 

*E  spicatum,  12. 

*r.  Lantana  Gustavii,  10. 

SeUowii.    H. 


POLLEN.  27 

Verbenacece — contd . 

*Petr8ea  erecta,  12.  16. 
SELAGINEACE^B.    Elliptic  with  3  furrows.     (Mohl.) 

Selago  difiusa.     M. 

polygalifolia.    F. 

fasciculate,.    P.  vii.  14. 

rapunculoides.     M. 

Globularia  vulgaris.     P.  vii.  9. 
Stilbe  Pinaster.    M. 
Hebenstreitia  dentata.     F. 

MYOPOKINE.3E.      Elliptic. 

Myoporum  oppositifolium.     P.  vii.  6. 

ACAJTTHACTLE:.  According  to  Mohl,  (a)  globular  or  ovoid  with 
spiral  bands;  (b)  globular  with  reticulated  extine;  (c)  oval 
reticulate  extine ;  (d)  oval  or  elliptic  with  long  punctate  bands 
(spirally  arranged) ;  (e)  circular  with  bands,  flat  sides ;  (/)  oval 
with  three  bands;  and,  according  to  Hassall,  (g)  elliptic,  a 
single  slit  (Acanthus  spinosus). 
Thunbergia  alata.  H.  xiv.  47. 

* fragrans,  16.     M.  iii.  1. 

* (Meyenia)  erecta,  25. 

* (Hexacantris)  coccinea,  25. 

*Sanchesia  speciosa,  14.  15. 

*Elytraria  crenata,  10. 

*Gymnostachyum  zeylanicum,  10. 

*Asystasia  capensis,  10. 

*Cham8eranthemum  Bruchii,  12. 

*Thyrsanthera  stricta,  15. 

B  Dsedalacanthus  nervosus,  24. 

* macrophyllus,  15. 

* purpureus,  18. 

Eranthemum  pulchellum.     H.  xiv.  48. 

varians,  F. 

* 20. 

*Stephanophysium  Herbstii,  24. 
*Ruellia  liliacea,  18. 

formosa.     M.  1.  15.     M.  D.  xxxii.  20.     F. 

*Arrhostoxylum  curvifolium,  18. 
*Dipterocanthus  Herbstii,  16. 

*c  Barleria  argentea,  25.  30. 

* flava,  25. 

* Gibsoni,  25. 

*0yrthanthera  pilosa,  20. 

* magnifica,  20.  26. 

* chrysantha,  20.  25. 

*D  Justicia  carnea,  20. 

* sp.  18. 

variabilis.     H.  xiv.  45. 

*Dicliptera  chinensis,  14.  20. 
*Beloperone  flava,  20.  24. 
*Lankesteria,  sp.  25. 
*Strobilanthus  WaUichii,  26. 
*^Echmanthera  Wallichii,  20. 
*Goldfussia  isophylla,  18. 

*          anceps,  20. 

* lanceolata,  18. 

*Amphiscopia  Pohliana,  16. 
Justicia  formosa.     F. 


28  POLLEN. 

Acanthacece — contd. 

*Justicia  Calitriche,  12.     F. 

Adhadota.     F.  i.  13. 

*Peristropha  lanceolaria,  22. 

* angustifolia,  12.  15. 

*Phytoglossa  androsseinifolia. 
*Stemonacanthus  macrophyllus,  25. 
*Sericocoma  Gheisbeghtiana,  24.     WS.  14. 
*Libonia  floribunda,  20.     WS.  13. 

* plumistigma,  18. 

*Asystasia  coramandelia,  12. 
*Eranthemum  tuberculatum,  15. 
* crenulatum,  18. 

*  Acanthus  mollis,  20.     P.  viii.  13.     M.  i.  1. 
* montanus,  10. 

*Justicia  capensis.     M.  v.  12. 

Gendarussa.     M. 

purpurea.     M. 

*Aphelandra  fasciculata,  18. 
* nitens,  20. 

* aurantiaca,  22. 

*  pulcherrima,  12. 
*Geisomeria  nitida,  24. 

Hypoestes  verticillaris.     M. 
F*Fittonia  gigas,  6. 
G  Acanthus  spinosus.    H.  xiv.  46.     M. 

Blepharis  capensis.     M. 
PEDALINE^;.    According  to  Mohl,  round  with  12  pleats. 

Sesamum  orientale.     M. 
BIGNONIACEJE.     According  to  Mohl,  elliptic,  with  3  furrows ;  cellular 

or  parietal. 
*Bignonia  unguis,  12. 

venusta.     M.     H.  9. 

* stans,  12. 

* speciosa,  12. 

* purpurea,  10. 

Oatalpa.    P.  xx.  15. 

capensis.     F.     M. 

*Eccremocarpus  scaber,  10. 
*Tecoma  jasminoides,  9.  10. 

australis.     M.     F. 

*Amphicome  Emodi,  15.     M.     F. 

Taneecium  pinnatum.     M. 
GESNERIACE^;.     Elliptic,  with  3  slits. 
*Gesnera  bulbosa,  6. 

* insignis,  4. 

* Houtyanii,  6. 

bulbosa.     M. 

'         Douglassii.    H. 

Sceptrum.    M. 

Gloxinia  speciosa.     H. 

formosa.     M. 

Schotteri.     M. 

caulescens.     F. 

*^Echemenes,  sp.  6. 

*Kamondia  pyrenaica,  4.  5.     P.  ix.  14. 

*Sinningia  (Stenogaster),  6.  7. 
Halleri.    F. 


POLLEN.  29 

Gemeriacees— contd . 

*Streptocarpus  Kherii,  5.     F. 

Trevirana  coccinea.     H. 
*0onradia  floribunda,  7. 
LENTIBULARKS:. 

*Utricularia  montana,  5.  6. 

Pinguicula  alpina.     M. 
OROBANCHEJB.    Elliptic,  with  3  furrows. 

Orobanche  rubra,  4.  5. 

Philippea  lutea.     M. 

SCROPHULARINE^J.    Elliptic,  with  3  furrows  ;  smooth  or  punctate  bands. 
*Scrophularia  verna,  7. 

nodosa.    H.    M. 

aquatica.    H. 

*Veronica  serpyllifolia,  5. 

perfoliata.     P.  vii.  8. 

longifolia.    H.     M. 

virginica.     H. 

Chamadrys.     H. 

hedersefolia.    F. 

* Bauxbaumii,  7.     Elongated  acutely  three-sided. 

prostrata.     F. 

*Schizanthus  schizophyllus,  9. 

personatus.     P.  ix.  2. 

pinnatus.     H. 

Manulea  alternifolia.     M. 

viscosa.    F. 

oppositifolia.     F. 

*Buddleja  globosa,  5.     H. 

OolviUii.     Hf.    Sik.  17. 

spicata.     F. 

*Calceolaria  violacea,  3. 

* scabiosifolia,  5.     P.  ix.  1. 

pinnata.     M. 

elegans.    H. 

corymbosa.     F. 

rugosa.    F. 

*Ehodophyllum  volubile,  7.     H. 
*Ourisia  coccinea,  7. 
*Disandra,  sp.  7. 

*Mitraria  coccinea,  9. 
*0olh'nsia  grandiflora,  7.    F. 
*Erinus  alpinus,  5. 

lychnoides.     F. 

*Physocalyx,  sp.  8. 

Gerardia  nurpurea.     M. 
*Russellia  juncea,  6. 

multiflora.     M.    F. 

*Digitalis  purpurea.     H.  WS.  18.     Henslow,  Cambr.  Phil.     M. 

Sceptrum.     M. 

canariensis.    F. 

*Tetramera,  sp.  6. 
*Vandellia  Crustacea,  5. 

Gratiola  officinalis.     H. 
Lindenbergia  urticifolia.     M. 
Alonsoa  urticifolia.     H.     M.    F. 
Scoparia  dulcis.    M. 
*Antirrhinum  majus,  5.     H.  WS.  19. 


30  POLLEN. 

Scrophidarinece — contd. 

*Antirrhinum  Orontium,  6. 

siculum.     F. 

*Linaria  spuria.     F. 

pilosa.     H. 

genistoides.     H. 

dalmatica.     H. 

purpurea.    H. 

triphylla.     M. 

Cymbalaria.    F. 

*Mimulus  flavus,  9. 

* Moschatus,  7.    M.  iii.  3.  xx.  29.    MD.  xxxii.  24.     WS.  16. 

* glutinosus,  10. 

* Lewisii.    B. 

guttatus.    H.  xiv.  43. 

roseus.     H. 

elatus.    H. 

Obelone  barbata.    M. 

elegans.    M. 

glabra.    M. 

*Pentstemon  campanulatum,  11.     M. 

pubescens.    H. 

* pentephyllum,  8.     H. 

speciosum.     H.  F. 

diffusum.    H. 

ovatum.     F. 

*Eliinantlius  Oristagalli,  8. 
*Bartsia  odontites,  5. 

* viscida,  6. 

*Euphrasia  officinalis,  8. 
*Melampyrum  sylvestre,  4. 
*Teedsia  lucida,  6.     H.  (4  slits). 
*Pedicularis  sylvestris,  7. 

* palustris,  10. 

* megalantha. 

flammea..    M. 

*0elsia  cretica,  6.     H. 

.  lyrata.     P.  ix.  8. 

Arcturus.    M. 

Angelonia  salicarisefolia.     F. 
Halleria  lucida.     F. 

*Verbascum  Thapsus,  10.     M. 
* Blattara,  6. 

phceniceum,  6. 

SOLANACE^:.     According  to  Mohl,  elliptic  with  3  pleats,  or  B.,  with  a 
flattened  ellipse,   with  papillae  or  3  bands.     Hassall,   cylindric, 
2  or  4-lobed.     I  find  them  very  similar  to  Scophularineee,  except 
Nolan  a,  which  is  trigonous.    Browallia  has  many  forms. 
*Browallia  elata,  8.  11. 

*Streptosolon  Jamesonii,  9,  12.     6  or  7  bands. 
Anthosercis  albicans.     H. 

littorea.    F. 

viscosa.    F. 

Brunsfelsia  (Franciscia)  Hopeana.     H. 

mutabilis.    H.  F. 

Salpiglossis  atropurpurea.     H.  xiv.  44. 

*Solanum  Dulcamara,  3.     H.  WS.  59. 

stramonifolium.     H. 


POLLEN.  31 

Solanacees — contd . 

*Solanum  nigrum.    H.  M. 

argenteum.     P.  x.  3.     F. 

*Solanum  tuberosum,  4.     II.     M. 

Lycopersicum  erythocarpum.     H.     M. 
*Petunia  violacea,  6.     H.  xiv.  38.  42. 
rosea.     H. 

atropurpurea.    H. 

nyctaginiflora.     M. 

Hyoscyamus  orientalis.    P.  ix.  15. 

canariensis.    M.  vi.  10. 

* niger,  8. 

pallidus. 

physaloides.     F. 

*Nicotiana  rustica,  8.     M. 
* Tabacum.     M. 

*Datura  sanguinea,  10. 

Stramonium.     P.  xi.  2.     H. 

Tatula.    M. 

arborea.    F.  trigonous. 

*Brugmansia,  sp.  12. 

*Atropos  Belladonna,  10.     H.     M. 
*Habrothamnus  faseiculatus,  12. 
Solandra  grandiflora.    F. 
*Lycium  americanum,  9. 

Africanum.    M. 

barbatum.     M. 

Oestrum  diurnum.     P.  x.  3.     M. 

cauliflorum.     F. 

Saracha  viscosa.     H. 
Physalis  oxalidifolia.     H. 
Alkekingi.     H. 

pubescens.    M. 

Capsicum  annua.     H. 
Nicandra  physaloides.     M. 
Nolana  paradoxa.     H.  xvi.  87. 

* prostrata,  11. 

CONTOLVULACE^I.     Mohl,  spherical,  with  a  pore  with  lids.   B.  echinate  with 

many  pores.  0.  elliptic,  with  three  furrows. 
*0alystigia  Sepium,  24.  H.  xvi.  87.  M.  iv.  10. 
'Convolvulus  arvensis,  20.  H.  xvi.  86.  WS.  31.  M. 

Oantabrica.     M. 

farinosus.    H. 

pentanthus.     H. 

microphyllus.     M. 

* Scammonia,  14.     H. 

erosus.     M.     F. 

althseoides,  16. 

Dorycnium.     M. 

tricolor,  13.     M.  i.  34. 

Soldanella.     WS.  30. 

*Batatus  triphyllus,  22. 

Ipomsea  purpurea  (major).     H.     WS.  29. 

Sellowii.     H.     WS.  33. 

— —  Hosfordii.     H. 

—  insignis.     H. 

*Evolvulus  arbuscula.     7. 
*Cuscuta  reflexa,  8. 


32  POLLEN. 

Contiolvulacece — contd. 

*0ustuta  Epithymum,  4. 
trifolia.     WS.  32. 

Many  forms  described  by  Mohl :  (a)  ovoid,  contracted  in 
middle ;  (6)  with  papillae ;  (c)  prismatic  with  4  pleats ; 
(d)  with  6  pleats;  (e)  with  10  or  12 pleats.  Hassall  describes 
them  («)  like  Mohl ;  (6)  with  tubes  opposite  to  each  other 
with  longitudinal  fissures  ;  (c)  with  10  tubes  becoming  circular ; 
(d)  four  tubes ;  (e)  3-lobed  pyramidal.  I  have  found  them  usually 
the  first  form  dumb-bell  shaped  or  with  3  slits. 
Borago  officinalis.  H.  xv.  55.  M.  ii.  28.  F.  8  flits. 

* orientalis,  6.     F. 

*Symphytum  officinalis,  7.     H.  xiv.  53.     WS.  9. 

* caucasicum,  7. 

* Bulla.    P.  xiv.  19. 

*Nonnea  flava,  6. 
Pulmonaria  officinalis.     P.  vii.  15. 

* saccharata,  6. 

* angustifolia,  8. 

* Sp.,  5. 

* virginica,  2. 

* mollis.     M. 

*Lithospermum  prostratum,  2. 
rubrocseruleum,  3. 

* arvense,  4. 

*0mphalodes  verna,  2 

-  linifolia.     H.     WS.  11. 

*Mertensia  maritima,  7. 

*0nosma  echioides,  9.     M.  v.  9.     H. 

*Anchusa  semperflora,  8. 

* sp.,  9. 

ochroleuca.     M.  v.  34. 

capensis.     M.  v.  38, 

*Echium  Lusitanicum,  12. 
* vulgare,  2.  5.     M. 

micranthum.    P.  vii.  13. 

fruticosum.     H.    M. 

orientale.     M. 

*Lvcopsis  arvensis,  8. 

—  Milleri.    M.  v.  13. 
*Amsinkia,  sp.  6. 

*Myosotis  scorpioides,  2.    P.  vii.  17.     M.  v.  32.     H. 
*Cerinthe  major.     H.     Mir.  xxxi.  41. 

minor,  6.  8. 

aspera.     H. 

bicolor.     WS.  10. 

Cynoglossum  nitidum.     P.  vii.  18. 

pictum,    H. 

*Heliotropium  peruvianum,  4.     F. 

grandiflorum.     P.  vii.  ii.    M.  ii.  19. 

Ehretia  Isevis.     M. 

Cordia  Myxa.     M. 
HYDKOPHTLLACEJE.    Hassall  describes  as  cylindric  with  3  lobes,  or 

triangular.     Those  I  have  examined  are  in  elongated  triangular 

spindles,  with  a  pore  on  each  side. 
Phacelia  (Eutoca)  viscosa.    H.  xv.  59. 

bipennata.     H. 

multiflora.    H. 


POLLEN.  33 

HydropliyUacece — contd . 

Phacelia  Wrangelii.     H. 
Nemophila  atomaria,  5. 

* insignis,  5.     H.  xv.  60. 

* parviflora,  3. 

phacelioides.     H. 

pedunculata     F. 

*Romanzoffia  Sitkinensis,  4. 

Wigandia  urens.     F. 

POLEMONIACE.E.     («)  According  to  Mohl,  spherical  with  many  pores ; 
punctate,    (b)  Cellular,    (e)  A  flattened  ellipse  with  pore  on  the 
equator.     I  have  not  seen  this  form. 
*Polemonium  caeruleum,  8.     H. 

* reptans,  9.     P.  viii.  2. 

Ipomopsis  elegans.     H.  xvi.  83. 
*Phlox  Drummondi,  10.     H.  xvi.  82. 

decussata.     WS.  58. 

* divaricata,  5.  10. 

undulata.     H. 

reptans.     P.  viii.  3.     H. 

acuminata.     H. 

paniculata.     H. 

*Gilia  tricolor,  4.     H. 

achilleaefolia.     H. 

capitata.     II. 

*Leptosyphon  androsaceus,  11.     H. 

densiflorus.     H. 

Cantua  fcetidissima.     P.  vh'i.  4. 

pyrifolia.     F. 

Collomia  grandiflora.     H.  xvii.  80. 

rosea.     H. 

coccinea.     H. 

lateralis.     H. 

*Cobaea  scandens,  25.     H.  xv.  79.     B.  cxix.  54. 

stipularis.    H. 

GENTIANEACEJE.     Simple  ellipse  with  three  slits. 

Chironia  pubescens,  8. 
* splendens,  10.  12. 

Gentiana  cruciata.     H. 
* acaulis,  12.     H. 

Amarella.     M. 

asclepiadea.     M.     H. 

concinnis.     Hf.  Ant.  xxxv. 

Iloustonia  coccinea.     M.  ii.  16. 

*Menyanthes  trifoliata,  12.     M. 
Chlora  perfoliata.     P.  xi.  1. 
Swevtia  perennis.     P.  xi.  2. 
Erythresea  centaurea.     M. 
Chironia  baccifera.     M. 

frutescens.     M. 

LOGANIACE^;.     Mohl  describes  the  pollen  as  ovoid  with  3  pleats,  but 

in  the  only  specimen  I  have  examined  it  was  3-cornered. 
Logania  longifolia,  6. 

floribunda.     F.     M. 

Gsertnera  racemosa.     M. 

paniculata.     M. 

Spigelia  marilandica.     M. 

APOCYN ACE^;.      Mohl    gives    7    forms :     («)   ovoid  with    3    pleats ; 

B 


34  POLLEN. 

Apocynacets  —  contd. 

(&)    elliptic  with    3    pleats    and  warts;     (c)    oval  with    6 
folds  ;    (d)   oval   with   5  folds  with  warts  ;    (e)   4  warts    on 
the  equator;   (/")  barrel-shaped  with  a  wart  at  each  end  ; 
(#)  four-fold  in  the  plane. 
*Vinca  rosea,  16.     F.     M.  iv.  37. 

-  major.     F.     M. 

-  herbacea.     F.     P.  xi.  4.     M.  v.  26.     H.  v.  26. 
*Taberneemontana  coriacea,  12. 

-  tinctorea.     M. 
Nerium  Oleander.     H.  xix.  37. 

*Dipladenia,  sp.  15. 
Allamanda  cathartica.     H. 

*  -  neriifolia,  12.  15. 
*Kopsia,  sp.  20. 
*Toxicophlsea  Thunbergii,  8. 

Cerbera  fruticosa.     F. 

-  laurifolia.     M.  i.  27. 
Plumieria  phagadsenica.     M. 

*Arduina  bispinosa,  7.     P.  xi.  7. 
*0arissa  Carandas,  6. 

*  -   grandiflora,  13. 
Echites  esculenta.     M. 
Alyxia  aromatica.     M. 

Apocynum.  Venetum.     M.  i.  12.     Fourfold. 
SALVADORACE^J. 

Salvadora  persica.     M. 
OLEACE^.    According  to  Mohl,  elliptic  with  3  pleats.   Hassall  describes 

it  as  elongated  with  3  lobes. 
*Syringa  vulgaris.    P.  xi.  7.     F.     M. 

*  -  persica.     F. 
*Forsythia  suspensa,  10. 
*Phillyrsea  angustifolia.     F.     M. 

-  media.     M. 

Ligustrum  vulgare.     P.  xi.  6.     M. 
Olea,  sp.  8. 

-  undulata.     M. 

•  verrucosa.     M. 

-  mauritiana.     M. 
*Fraxinus  elatior,  10. 
*Jasminum  nudiflorum,  10. 

-  revolutum.    F.     H. 

*  -  grandiflorum,  10. 

-  odoratissimum.     M. 

-  trinerve.     M. 

-  fruticosum.     M. 

-  azoricum.    M. 

-  officinale.     M. 

-  multiflorum.     F. 
SAPOTACE^;.     Ovoid  with  3  pleats. 

Mimosops  Elengi.    M. 
Sideroxylum  grandiflorum.     M. 


Diospyros  Ebenum.     M. 

-  -  ernhyopteris.     M. 

-  lanceolata.     M. 

-  discolor.     M. 

-  virginiana.     M. 


POLLEN.  35 

STYRACEJS. 

Styrax  officinalis.     M.     P.  xi.  9. 

tonientosa.     M. 

Symplocos  paniculata.     M. 
Diclanthera  laurifolia.     M. 

MYRSINE^.     Minute  elliptic  with  3  pleats. 
*Ardisia  polycephala,  5. 

pyramidalis.     M. 

*Jacquinia,  5. 

*Msesa  indica,  3.  4. 
*Clavija  insignis,  8. 
Myrsine  variabilis.     M. 

nitida.    M. 

PRIMTJLACE^E.    According  to  Mohl,  elliptic  with  3  pleats ;   according  to 
Hassall,  cylindric  with  3  bands.     I  find  it  either  with  3  or 
with  6  furrows. 
*Lysimachia  nemorum,  10. 

Nummularia.    H.  M. 

* thrysiflora,  6. 

vulgaris.     P.  x.  6.     M. 

*Anagallis  arvensis,  6.     H.     M. 
* tenella,  6.     H. 

collina.     M. 

*0yclamen  persicum,  3.     F. 

hedersefolium.     M. 

*Androsace  Chameejasme,  4. 
* acaulis,  2.    P.  x.  10. 

coronopifolia.    F. 

*Dodecatheon  Meadii,  2. 

integrifolium.    F. 

Hottonia  palustris.     M. 

*Soldanella  alpina,  3.  6.     F. 
*Primula  vulgaris,  8.  4.     B.  cxix.  20. 
* veris,  10.  6.     B.  cxix.  21.     F. 

suaveolens.     F. 

* Auricula,  6.     M.    F. 

* sinensis,  7.     P.  xiii.     M.     F. 

* japonica,  7.     B.  cxix.  28. 

* cortusoides,  8.     F.     Trigonous. 

* nivea,  7. 

* denticulata,  4.     WS.  8. 

* marginata,  3. 

* alpina,  7.  12. 

* elatior,  6.  16.    M.     F. 

* altaica,  4.  9. 

* montana,  4.  10. 

* purpurea,  3.  8. 

* verticellata,  5.  8.     F. 

* sikMmensis,  7. 

viscosa.    WS.  82. 

* mollis,  5. 

* floribunda,  3.  4. 

Samolus  Valerandi.     M. 

PLTJMBAGINE^:.    Oval  to  globose,  rough,  with  3  slits. 
*Plumbago  rosea,  12.     P.  vi.  1.     Lin.  iv.  22.     F. 

* cserulea,  12.     H.  xv.  64. 

*Arnieria  vulgaris.     H.  xv.  61.     F. 

alpina.    M. 

D  2 


6  POLLEN. 

Plurribagin  ece — contd. 

*Armeria  plantagenia,  14. 

maritima.     WS.  85. 

fasciculata. 

*Statice  perfoliata,  12. 
* Halfordii,  12. 

scoparia.     H. 

latifolia.     M.  ii.  10;  ix.  19. 

tartarica.     M.     H.  11. 

EPACEIDE^}.     («)  Fourfold    cells,  3  seen  at  a   time;     (&)    globular 

echinate  or  smooth. 
Epacris  grandiflora.    F.     M.  vi.  10.     H.  xvi.  91. 

* ovata,  12. 

* eximia,  11. 

hyacinthiflora.     WS.  80. 

paludosa.     M. 

ruscifolia.     M. 

microphylla.     M. 

Lysinema  pungens.     M. 
Lissanthe  subulata.     M. 

paludosa.    F. 

Andersonia  sprengelioides.     F. 
Acrotriche  ovalifolia.     F. 
Dracophyllum  gracile.     F. 

*Stenanthera  pinifolia,  12.  13.     3  or  4  cells. 
*Leucopogon,  sp.  6. 

appressus.     M. 

microphyllus.     M. 

*Styphelia  tubifolia,  12. 

glauca.     M. 

EKICACILE.     I.  Simple  ellipse  with  3  slits. 

II.  More  usually  fourfold,  as  in  Epacridese. 
I.  Blairia  ericoides.     M.     H. 
Clethra  maderensis.     M.  v.  16. 
* arbprea,  6.     WS.  8. 

alnifolia.    M. 

Pyrola  secunda.     F.     M. 

rotundifolia.     M. 

II.  Erica  multiflora.    M.  vi.  9. 

urceolata.     P.  x.  12. 

vagans,  6. 

Tetralix,  7. 

colorans,  10. 

—  suaveolens,  6. 

—  exserta,  18. 

—  cerinthoides,  11. 

herbacea.     F.     M. 

tubiflora.     M. 

purpurea.     M. 

abietina.     M. 

physodes.     M. 

arborea.     F. 

rosea.    F. 

scabriuscula.     F. 

Bonplandii.     F. 

.  canescens.     F. 

tenuis.     F. 

omnicolor.     F. 


POLLEN.  37 

Eiicacea — contd. 

Erica  prsecox.     F. 
*0alluna  vulgaris,  8. 

*  Azalea  indica,  12. 

* pontica,  12.     P.  x.  13. 

viscosa.     Mir.  xxx.  48. 

*Rhododendron  arboreum,  4.     F. 

ponticum.     P.  x.  14.     M.  vi.  11. 

* Catabwiense.     WS.  7. 

* hirsutum,  10. 

* Edgworthianum,  15. 

* Nuttalianum,  10. 

* Brookianum,  8. 

Oaucasicum.     H. 

Dauricum.     F. 

Rhodora  canadensis.     F.    M. 
Gualtheria  procumbens.     H. 

Shallon.     H. 

eriophylla.     M. 

odorata.     M. 

*Andromeda  multiflora,  7. 

pulverulenta.     P.  x.  13. 

revoluta.     M.  , ' 

salicifolia.     M. 

longifolia.     M. 

calyculata.     M. 

speciosa.     F. 

*Ledum  oppositifolium.  5. 

* latifolium,  8.     M. 

palustre.     M. 

*Daboecia  polifolia,  15. 

*  Arbutus  Andrachrne,  10. 
* Unedo,  10. 

* integrifolia,  13. 

canariensis.     F. 

*Kalmia  angustifolia,  8.     M. 

glauca.     F. 

*Arctostaphylos  uva-ursi,  10. 
* tomentosa,  8. 

Menziesia  Bruchenthallii.     M. 

ciliaris.    M. 

ceerulea.     M. 

Salaxis  abietina.     M. 

spontanea.     M4 

triflora.     M. 

VACCINIACE^B.    Fourfold  or  octohedric. 

Agapetis,  sp.,  15. 
Vaccinium  Vitis  idsea,  10. 

* serpens.'    Hf.     Sik.  15. 

*Macleania  speciosa,  15. 
*Thibaudia  floribunda.  12. 
Gaylussacea  virgata.     M. 

retusa.     M. 

nitida.     M. 

OAMPANTJLACE^;.     Globular  ecWnate  or  rough  or  ovoid.      Lobeleas, 

minute  elliptic  with  3  slits. 
*Trachelium  C3eruleum3  5.  6.     P.  viii.  2. 


38  POLLEN. 

CampanulacecB — contd. 
*Jasione  montana,  4. 
*Phyteuma  orbicularis,  8.     P.  viii.  1. 

limonifolia.     M.  viii.  23 ;  ix.  34. 

canescens.     M. 

Campanula  Medium,  10.     M.  iii.  18.     WS.  28. 

Rapunculoides,  8. 

patula.    H.  xv.  77. 

glomerata,  6. 

—  infundibulum.     F. 

—  persicifolia,  8. 

rotundifolia.     M. 

nitida.     P.  viii.  3. 

bononiensis.    Mir.  xxxi.  43. 

pyramidalis.    H.  xv.  76. 

*Specularia  spectabilis,  6. 
*Wahlenburghia  angustifolia,  6. 
*Roella  ciliata,  15.     Echinate 

Oodonopsis  gracilis.     H.    Hf.     Sik.  16. 
*0anarina  Campanula,  8.     M. 
*Lobelia  triquetra,  5. 

* spectabilis,  12. 

* syphilitica,  11.     M. 

splendens.     M. 

trinacoides.     H. 

procumbens.    H.  xv.  78. 

Erinus.    H. 

ignea.     H. 

longiflora.    M. 

Siphocamphylus  bicolor.     H. 

*0entropogon  Lucyana,  6.  10. 
GOODENOVI^.     Ovate,  with  3  bands. 
*Goodenia  ovata.     M. 

decurrens.     M. 

Leschenaultia  formosa.     H.  xv.  .75.    Fourfold. 
Scsevola  leevigata.     M.  v.  2. 
Cyphia  bulbosa.    M. 
Dampiera  ovalifolia.    M. 

ferruginea.    M. 

STYLLDEJE. 

Stylidum  tenuifolium.     F.  i.  12. 
Forstera  clavigera.     Hf.  Ant.  28.    (Tri-4gonous.) 
COMPOSITE.     Cichonese.  Globular  or  polyhedric  echinate,  with  3  to  many 
pores  and  craters. — Mutisiacece.     Elliptic,  not  echinate,  with  3 
bands. — Cynarece.      Similar  to  Cichoreae,  or  elliptic  echinate  or 
smooth.    The  rest  are  usually  oval  or  globular  echinate,  but 
Artimisia  is  smooth. 
Cichorece. 

*Catananche  cserulea,  15. 
*Tragopogon  pratensis,  18.     M.  vi.  1 ;  xi.  5. 
Cichorea  Intibus.     M.  vi.  7 ;  xi.  59.    M.  D.  xxxii.  27. 
Leontodon  hispida.     M. 
*Taraxacum  officinale,  15.     P.  v.  10. 
Lactuca  sativa.     M. 
*Hieracium  Pilosella,  4. 
Scolymus  hispanicus.     M. 
*Mulgedium,  10. 
*Htpochceris  radiata,  10. 


POLLEN.  39 

Cichoreee — contd. 

*Lampsana  communis,  9.     M. 
Scorzonera  radiata.     P.  vi.  11.     Lin.  iv.  81. 

hispanica.     H.  xv.  67. 

Sonchus  palustris.     M.  vi.  5 ;  xi.  61.     M.  D.  xxxii.  28. 

arvensis.     M. 

Orepis  rubra.  M.  vi.  6 ;  xi.  58. 

hispida.     M. 

aspera.  M. 

Mutisiacece. 

*Berdanesia  rosea,  15. 
*Gerbera  gossipina,  18. 
*Aiiisl8ea  aptera,  10. 
OynaretB. 

*0arduus  marianus,  12.     M. 

* palustris,  12. 

* nutans,  10. 

tenuifolius.     H. 

oleraceus.     M. 

*Carlina  vulgaris,  10. 
Oarthamus  tinctoreus.    M. 
*Arctium  Lappa,  16. 

Bardana.     M. 

*Serratula  tinctoria,  18. 

xeranthemoides  (Cnisus  radiatus).    P.  vii.  17. 

quinquefolia.     M. 

*0entaurea  nigra,  11.  12. 

* Oalcitrapa,  8.  10. 

* Scabiosa,  12. 

* Oyanus,  10.  12.    WS.  27.    F. 

* montana. 

* muricata.     M.  v.  19. 

Zoegea  Leptaurea.    M. 

Cynara  Scolymus.     H. 

Echinops  sphaerocephalus.     M.  v.  18. 

lanuginosus.     M. 

Xeranthemum  annuum.     M.  v.  20. 

inapertum.     M. 

cylmdricum.    M. 

ArctodidcB. 

*Arctotheca  prostrata. 
Gazania.    WS.  27. 

Artolis  rosea.     M. 

repens.     M. 

Cullumia  ciliaris.     F. 

Calendulece. 

'Calendula  officinalis,  10.  13.     M. 
Senecionidee. 

*Senecio  vulgaris,  6. 

* aquatilis,  9. 

* (Cacalia)  splendens,  8.  10. 

suaveolens.     M. 

nemorensis.    H. 

salicifolia.     F. 

*  (Cineraria)  (garden  hybrid),  6.     F. 

lactea.    F. 

palustris.     F. 

< cruenta.     F. 


40  POLLEN. 

Senecionidte— coiitd . 

(Cineraria)  maritima.    P.  xi.  12.    Lind.  iv.  23.    M.  i. 
*Othonna  crassicaulis,  4. 

quinquedentata.     F. 

*Doronicum  Pardalianches,  8. 

orientalis.    P.  vi.  13. 

*Tussilago  Farfara,  7.     M. 

alba.     F. 

Petasites.    F. 

Anthemidece. 

*Eriocephalus  Africanus,  6. 

*  Artemisia  Absinthium,  7.     M.  v.  1.     Smooth,  elliptic. 

* camphorata,  8. 

* vulgaris,  9.     M. 

* mutica,  6. 

pontica.     M. 

Anthemis  nobilis.     H.     Echinate. 
*Matricaria  inodora,  6.     H. 
Chrysanthemum  viscosa.     H.  M. 

Clusii.     P.  vii.  12. 

*Santolina  Chamaecyparissus,  9.     M. 

crispa.    M. 

*Tanacetum  vulgare,  8. 
*Achillea  Millefolium,  6.    M. 

Ptarmica,  6.  7. 

Eupatorium.     M. 

Helenacece. 

*Tagetes  erecta.     P.  xvii.  10.     M. 

Brusvillia  chrystoma,  6. 

Flaveria  contrayerba.     M. 

trinervata.    M. 

HelianthecB. 

*Helianthus  annuus,  10.     M. 
*Galinsoga  parviflora,  9.     M. 

trilobata.     M. 

Melampodum  perfoliatum.    M. 

*Zinnia  elegans,  8.     M.  ;  • ;»: 

multiflora.     M. 

Dahlia  pinnata.     P.  vi.  16. 

glabrata. 

Cervantesii.     WS.  28. 

Cosmos  bipinnatus.     M. 
Sanvitalia  procumbens.     F. 
Encelia  (Armania)  fruticosa.     F. 
Ambrosia  trifida.     M.  v.  7. 

artemisisefolia. 

Siegesbeckia  orientalis.    -H. 
Heliopsis  pubescens.     M. 

*Rudbeckia  speciosa,  6.     M. 

purpurea.     M. 

Madia  viscosa.     M. 

sativa.     M. 

Polymnia  scabra.     M. 
Silphium  perfoliatum.     M. 

Xanthium  orientalis.     M.  v.  8.     Oval,  smooth,  3  slits. 
Inulece. 

*Gnaphalium  sylvaticum,  6. 

margaritacum.     M. 


POLLEN.  4 1 

Inuleee— contd. 

*Helochrysum,  6. 
*Helipteris  Manglisii,  8. 

Inula  Helenium.     M. 

Rehlarica  pungens.     M. 
Asterece, 

*Bellis  perennis,  5.     F. 
*Olearia,  5. 

*Erigeron  canadense,  5.     WS.  26. 
* acre,  5. 

Conyza  thrapsoides.     M. 

squarrosa.     M. 

*Solidago  Virgaurea,  5. 

minuta.     P.  v.  15. 

Chrysocoma  coma  aurea.     H. 

Linosyris.     M. 

Amellus  Lynchitis.     M. 
Aster  abbreviates.     M. 

reflexus.    F. 

pyreneeus.     Mir.  xxxi.  33. 

Kaulfussia  amelloides.     M. 

Eupatorice. 

*Eupatorium  cannabinum,  8. 

lanceolatum,  6.  8. 

glabratum.     F. 

purpureum.     H. 

ageratoides.     M. 

*Ageratum  riparium,  5. 
*Stevia  serrata,  6.     P.  xviii.  9. 

Vernoniece. 

Vernonia  montevidensis.     M.  vi.  12. 
DIPSACACE^:.  (a)  Globular,  smooth  or  echinate,  with  3  pores.    (6)  Cylin- 

dric,  spigot-shaped. 
*Scabiosa  Columbaria,  18.  24. 

alpina. 

* succisa,  30. 

* altipinna,  20. 

* Fischeri,  50. 

asterocephala  (Caucasica).     M.  iv.  25. 

atropurpurea.     H. 

*Cephalaria  Tatarica,  35. 
*Knautia  orientalis,  20. 

* arvensis,  25. 

propontica.     M.  vi.  36. 

Dipsacus  Fullonum.     H. 

sylvestris.     M.  iv.  24.     WS.  92. 

* inermis,  32. 

Morina  persicus.     M.  iii.  16  ;  ix.  33. 

* longifolia,  50. 

VALERIANACEJS.     (a)  Globular,  rough  or  echinate.   (6)  Oval  in  water, 

trigonous. 
*Valeriana  rubra,  14.     M. 

* officinalis,  20.     M. 

* •  Phu,  9.  10. 

* dioica,  12.     F. 

sambucifolia.    H.  M. 

montana.     F. 

*Valerianella  Locusta,  10. 


42  POLLEN. 

Valerianacece — COD  td . 

Valerianella  olitoria.     F. 

RUBIACE^;.  According  to  Mohl,  6  forms :  («)  Spherical  punctate. 
(6)  Ovoid  with  3  pleats,  (c)  Ovoid  with  more  than  3  pleats. 
(d)  Ellipse  with  3  pores,  (e)  Prismatic  with  9  pleats.  (/)  A 
flattened  spheroid  with  3  pores.  Hassall  notes  further  a  fourfold 
form,  which  I  also  have  noted. 
Galece. 

Rubia  tinctorum.     P.  vi.  8.     M.  ii.  26. 
*Asperula  odorata.     6.     F. 

* comestia,  18. 

Crucianella  stylosa.     H.  xv.  70. 

latifolia*    M.  ii.  2. 

*Sherardia  aryensis,  7. 

Galium  porrigens.    H. 

* palustris,  7. 

* Aparine,  6. 

* saxatile,  4. 

Mollugo.     M.  ii.  24. 

cruciatum.     F. 

Spermacocete. 

Spermacocca  verticellata.     M.  ii.  23. 

Orusea  strigosa.     M.  ii.  29. 

Anthospeimum.     M. 

Serissa  fcetida.     H. 

Opercularia  aspera.     F. 
TcederiecB. 

Hamiltonia  (Spermadictyon)  Azurium.    M. 
Psychotriece. 

*0ephaelis  Ipecacuanha,  10. 

*Rudgia  macrophylla,  20. 

*Palicourea  (Rhodosporum)  Gardinerianum,  20. 

(Nonatellia)  triflora.    M. 

Morindece. 

*Morinda,  4. 
Ixorece. 

*Ixora  Bandhuca,  4. 
* blanda,  4. 

lanceolata.     M. 

*Pavetta  caffra,  6.    H. 

indica.     F. 

Chiococcecs. 

*0hiococca  racemosa,  4.  7. 
Gardener. 

Wehera  pubescens.     M. 

corymbosa,  2. 

Oxyanthus  speciosus.     H.  xv.  74. 

*Mitriostigma  citriodora,  14. 
*Randia  longissima,  12.  15. 
*Gardenia  aculeata.     F. 

* globosa,  6. 

*Burdellia  capensis,  8.     H.  xv.  73.     F. 
Fernelia  obovata.     M. 
Hameliea. 

*Hamelia  patens,  6.  7. 

sphserocarpa.     M. 

*Higginsia  microphylla,  4. 


POLLEN.  43 


Mu8<zndece. 

*Mussenda  lanceolata,  4.     M. 

*Coccocypsilum,  8. 
Hedyotidece. 

Houstonia  coccinea.     M.  ii.  14. 
purpurea.     F. 

*Pentas  carnea,  4. 
Rvnddetiece. 

*Lindema  rivalis,  6. 

*Rondeletia,  4. 


GinchonecB. 
*Luculia,  6. 
*Manetta  micans,  12. 
Danais  sulcata.     M. 
Coutarea  speciosa.     M. 
Naudece. 

Cephalanthus  africanus.     M. 

CAPKIFOLIAGELE.     According  to  Mohl,  a  flattened  ellipse  with  a  papilla 
at  each  end  ;  or  oval  with  krge  pores.      I  find  them  spherical 
echinate  with  3  pores,  or  circular  with  8  pores  on  the  circum- 
ference.   Mr.  W.  Smith  describes  them  as  3  subtriangular. 
*Diervillia  rosea,  12. 
*Leycesteria  formosissima. 
*Lonicera  Periclymenuin,  12.     WS.  5.     M. 

*  -  Tatarica,  13.    M.    F. 

*  --  Xylosteum,  13. 

*  -  fragrans. 

*  -  caprifolium.     M. 

*  -  sempervirens.     M. 

•  alpigena.     M. 

-  cserulea.     F. 
*Linnea  borealis,  10. 
*Abelia  triflora,  16. 

*Symphorea  racemosa,  8.     M.     WS.  43. 

-  vulgaris.    M. 

*  Vibernum  Tinus,  7.     F. 

-  Lantana.     M. 

-  Opulus.     M. 
Sambucus  nigra,  10.     M. 

*  -  Ebulus,  9.     4. 

-  racemosa.     M. 

*Adoxa  moschateUa,  7.     B.  cxix.  32.     WS.  6. 
CALYCIFLOR^E. 

OORNACEJB.     Oval,  with  3  bands. 
*Cornus  mascula.    F. 

*  -  paniculata,  5. 

-  canadensis.     H. 

-  alba.  ^  M. 

-  sanguinea.     M. 

*Aucuba  japonica,  12.     B.  cxix.  12.     Oval  3-lobed. 

-  himalaica.     Hf.  Sikkim,  12.     Globular,  3-lobed. 
*0orokia  buddleoides,  6.     Globular. 


*Aralia  ramosa,  10. 
-  sambucifolia,     H. 
Hedera  Helix.    H.     WS.  75. 


44  POLLEN. 

Araliacea — contd. 

Panax  arborea.     M. 

vinosa.     M. 

Macrocarpus  parviflorus.     M. 

UMBELLIFEK^J.     According  to  Mohl,  cylindric  with  rounded  ends  and 
3  furrows.     According  to  Hassall,  prismatic  with  constricted 
sides,  and  in  water  with  rounded  ends  and  3  prisms.     I  find 
them  rather  oblong  with  a  constriction  in  the  middle  and  some- 
times a  cross-band. 
Scandix  aromatica.     F. 
*Ch8Brophyllum  sylvestre,  10.     B.  cxix.  32.    F. 

* tumulum,  6. 

Carum  Oarvi.     F.     P.  xi.  1. 

Anethum  segetum.     Mir.  xxxi.  44. 

Shim  angustifolium.     WS.  76. 

Heracleum  sibiricum.     P.  xi.  12.     Lin.  iv.  27. 

*  Sphondilium,  6.     H.  xviii.  146.     WS.  63.     M. 

* lanceolatum,  10. 

Oachrys  seseloides.  P.  xi.  13. 
Eryngium  planum.  P.  xi.  14. 
alpinum.  H. 

amisthystinum.     M. 

*Astrantia  caucasica.     M.  v.  1. 

major,  12. 

*Bunium  flexuosum,  8. 

*Pastinaca  sativa,  6. 

*Pimpinella  Saxifraga,  4.  6. 

*Thapsia  (melanosilvium)  decipiens,  10. 

*Didymus  cseruleus,  20.     H.  xviii.  149. 

*Dondia  epiphylla,  8.     F. 

*Hacquetia  Epipactis,  10. 

Conium  maculatum.     H. 
Daucus  Oarota.     H. 
Anethum  Foeniculum.     H. 

piperatum.     M. 

(Enanthe  crocata.     WS.  69. 

fistulosa.     H. 

Bupleurum  rotundifolium.    H.     M. 

fistulosum.     H. 

*Angelica  sylvestris,  6.  8.     M. 
*Hydrocotyle  javanica,  5. 

bonariensis,  5. 

nitidula. 

FICOIDEJE.  According  to  Mohl,  ovoid  with  3  furrows.  According  to 
Hassall,  cylindric.  I  find  it  so,  and  also  globular,  smooth  or 
echinulate" 

Tetragonia  extensa,  12. 
Mesembryanthemum  spectabile,  6. 

—  aureum,  6.     M. 

—  trigonum,  5. 

Salmii,  5. 

incurvum,  5. 

linguifolium,  6. 

rubricaule,  5. 

blandum,  7. 

deltoides.     P.  xiii.  14. 

reflexum.     H. 

curvifolium.     M. 


POLLEN.  45 

CACTACE^:.     According  to  Mohl,  («)  spherical  echinate  with  3  bands ; 
(6)  spherical,  smooth,  with  loop  form.     According  to  Hassall, 
cylindric,  3-lobed.     I  find  them  as  Mohl  describes. 
Cactus  speciosus.     P.  xiii.  3. 
*Opuntia  monacantha,  25. 

polyantha.     M.  vi.  13. 

vulgaris.    H. 

*Echinocactus  Cummingii,  10. 
*Mamillaria  Gallottii,  10 
quinquecaulis,  10. 

stellata.     F. 

*Phyllocactus  maltiflorus,  20. 
* Halforsius,  12. 

* crenatus,  20. 

*Epiphyllum  Russellii,  13. 

*Cereus  flagelliformis,  16.     M.  ii.  12.     F. 

*Rhipsalis  salicornoides,  10. 

* sp.,  8. 

* hexapteris,  11. 

DATTSCACE^E. 

Datisca  cannabina.     P.  xviii.  7.     M. 
BEGONIACE^.    Minute  elliptic  with  slits. 

*Begonia,  4. 

nitida.     P.  xiii.  7. 

Oathcartii.    Hf.  Sik.  13. 

CTJCTTRBITACE^.     According  to  Mohl,  («)  a  flattened  spheroid  with  3 
bands  and  a  papilla  on  each;  (6)  with  a  halo;  (c)  grows  in 
fours,  each  with  3  pleats ;  (d)  spherical  echinate,  with  8  to  12 
large  pores.     I  also  find  some  trigonous. 
*Bryonia  dioica,  6.     P.  viii.  10.     B.  cxix.  20.   L.  vii.  35.     M. 

alba.     M. 

*Momordica  Oharantia,  24.     H.  xvii.  135. 
*Trichosanthes  Anguina,  15. 
*Cucumis  Melo,  6.     WS.  55.     F. 

* sativus,  11.     F.  M.  iii.  22;  ix.  32.     WS.  54. 

* Oolocynthis.     M.  iv.  15. 

* usitatissimus,  15. 

Oucurbita  Pepo.    M.  iv.  16 ;  xi.  14.    L.  vi.    Sch.  xvi.  20.     Mir. 
xxxi.  47.     MD.  xxxii.  22.     Pol.  iii.  47. 

* Melopepo,  30.     P.  vii.  11. 

* lagenaria,  22.     M.  v.  16. 

PASSLFLOREJE.  According  to  Mohl,  (a)  elliptic,  bent  in  the  middle,  with 
6  furrows ;  (b)  spherical,  rough  cellular,  3  or  4  openings  with 
lids. 

*Carica  Papaya,  11. 
*Disemma  coccinea,  15. 
*Modecca  palmata,  15.     With  4  slits. 
Melothria  fcetida.     M. 

*Passiflora  cserulea,  12.     H.  xvii.  127.     MD.  xxxii.  23.     WS.  53. 
Mir.  xxxi.  46.     Poll.  iii.  65. 

* capsularis,  12. 

* coccinea,  13.    H. 

* Lowii,  20.     Sch.  xviii.  16. 

Kersemina.    F.  ii.  13. 

anomala.     F.  ii.  20. 

racemosa.     F. 

angustifolia.     M.  ii.  25. 

aquilegifolia.     MD.  xxxii.  32. 


46  POLLEN. 

Passiflorea — contd. 

Passiflora   penduliflora.     M. 

triangularis.     M. 

perfoliata.     M. 

TURNERACE^:.     Cylindric,  3-lobed,  according  to  Hassall ;  according  to 

Mohl,  ovoid,  with  3  pleats. 
Turnera  elegans.     H. 
LOASEJE.     As  the  above. 
*Loasa  begoniafolia,  6. 

* Laserpitium,  7. 

Bartonia  aurea,    H. 
SAMYDACE^. 

Humirium  (Blackwellia)  spiralis.     M. 

ONAGRACE.E.     Three-cornered,  with  a  pore  at  corners — sometimes  re- 
duced to  two,  sometimes  fourfold. 
(Enothera  macrocarpa.     WS.  1. 
•  sinuata.     H. 

biennis.     Sch.  xviii.  25.     N.  ii.  31.     L.  vi.     Mir.  xxxi.  29. 

Pol.  i.  20. 

quadrivalvis.     H. 

suflruticosa.     H. 

Drummondi.     H. 

Godetia  Limbardi.     L.  v. 

rubicunda.    H.  xviii.  140. 

Whitneyii.     WS.  2. 

Olarkia  pulcheUa.     L.  vi.    WS.  3.     Pol.  i. 

grandiflora.     H. 

elegans.     M.  iii.  12.     Sch.  xv. 

tetragona.     P.  xiy.  6. 

corymbosa.     M.  iii.  12. 

Epilobium  roseum.     H.  xviii.  138.    Fourfold. 

* angustifolium,  20.  25.     H.  xviii.  139.     Pol.  i. 

* montanum,  20.     M.  vi.  37.     MD.  xxxii.  14.     L.  vi. 

hirsutum.     H. 

*Circsea  lutetiana,  10.     M.  iii.  v. 

alpina.     P.  xix.  9.     WS.  4. 

Fuchsia  spectabilis.     P.     Pol.  iii.  60. 

coccinea.     P.  5.     H.  xviii.  142.     Lin.  ii.  30. 

gracilis.    H. 

grandiflora.     H. 

longipedata.    H. 

globosa.     H. 

..  conica.    H. 

lycioides.     H. 

Devoniensis. 

Clintoniensis. 

AtMnsoniensis. 

* fulgens,  15. 

* procumbens,  15. 

* splendens,  15.     H.  xviii.  144. 

corymbifera.     H. 

thymifolia,  12.     H.  xviii.  145. 

microphylla,  10.     F. 

cylindrica. 

* simplicifolia,  15. 

Lopezia  coronata.     H. 

racemosa.     H.     Mir.  xxxi.  40. 

miniata.     P.  xiv.  8. 


POLLEN.  47 

On  agracecB — contd . 

Gaura  biennis.     H. 
Jiissisea  erecta.     M.  iv.  18.     Fourfold. 
*Trapa  natans,  20.     P.  xiv.  4.     Globular,  with  3  slits. 
LYTERAKE^:.     According  to  Mohl,  (a)  spherical,  with  3  bands  with  a 
pore  and  halo ;  (6)  elliptic,  with  3  pleats ;  (c)  with  6  pleats 
and  bands. 
*Lythrum  Salicaria,  3.  5.  and  8.  5.     M.  v.  28. 

alatum.     P.  xiv.  10. 

*Lagerst8emia  indica,  7.  8.     M.  iii.  24. 
*0uphea,  sp.  10. 

*Nesaea  (Hennas)  salicifolia,  8.     M. 

Ammannia  sanguinea.     M.  x.  27. 

Duabanga  sonnaratoides.     Hf.  Sik.  11. 

Grislea  tomentosa.     F. 

MELASTOMACILZE.    Elliptic,  with  3  slits,  usually  very  small. 
*Melastoma  Malabathrica,  12. 

corymbosa.     H. 

— -  heterophylla.     F.    H. 
*0entranthera  inaequalis,  4. 
*Medanilla,  sp.  3. 
*Monoch£etum,  sp.  6. 
*Hexanthus  mexicanus,  8. 

Arthrostemma  lineata.     H. 
*Sonerila,  sp.  4. 

Lasiandra  oleafolia.     M. 

Fontanesiana.     M. 

Marestia  taxifolia.    M. 

excoriata.     M. 

Rhexia  subtriplicifolia.     M. 

contigiosa.     M. 

MYKTACE^J.     Trigonous,  a  pore  at  each  end,  except  Lecythis  and 

Gustavia. 

*Calliandra  stellata,  4. 
*Bseckia  virgata,  4. 
*0allistremon  speciosum.    F. 

ruscifolium. 

*Callythryx  glabra,  4. 
*Eugenia  Mitchellii,  6. 

australis.     P.  xiv.  14.     M.  v.  14. 

* Ugni,  4. 

* apiculata,  3. 

Eucalyptus  Eugenioides.     M. 

piperata.     M. 

paniculata.    F. 

variabilis.     F. 

Myrtus  tomentosa,  6. 

communis,  5.     M.  iii.  13. 

Pimenta.     M. 

Melaleuca  tetragona. 

imbricate. 

fulgens. 

nodosa. 

squarrosa. 

calycina. 

depressa. 

canescens. 


48  POLLEN. 

Myrtacece — contd . 

Melaleuca  pulchella. 

thymifolia. 

* hypericifolia,  5.     P.  xiv.  12.     F.     M.  iv.  34. 

Metrosideros  Lophantha.     P.  xiv.  13. 

pungens.     M. 

lanceolata.     M. 

rugulosa.     M. 

Calothamnus  quadrifidus.     P.  xiv.  16. 

villosus.     H.  xvi.  135. 

Angophora  racemosa.     H. 

cordata.     H.  xvi.  136. 

Tristania  variifolia.     H.  xvi.  137. 
Syzygium  terebiuthuni.     M. 
Leptosperrnuni  myrtifolium.     M. 

purpurascens.     F. 

Calyptranthes  guineensis.     M. 
— —  lucida.    M. 

Myrcia  myoponia.     M. 

bracheata.     M. 

Heyniana.     M. 

Linkiana.     M. 

Psidium  nigrum.     M. 

rufum.     M. 

cerace.     M. 

*Darwinia  fuschioides,  8. 

Gustavia  brasilensis.     M.    3  pleats. 
Lecythis  albiflora.     M. 

ovalifolia.     M. 

pedicellata.     M. 

COMBRETACE^E.    Ovoid,  with  3  pleats. 

Oombretum  parviflorum.     M. 

aculeatum.     M. 

pulchellum.     M. 

Quisqualis  indica.     M. 
Poivrea  coccinea.     M. 
Terminalia  tomentosa.     M. 

fagifolia.     M. 

Schousbeaea  coccinea.    M. 
RHIZOPHOR^;.     Yet  unknown. 
HALAGORE^.    Oval,  or  oval  with  3  slits. 
*0allitricha  aquatica,  6. 

*Hippuris  vulgaris,  7.     F.,  4-5  slits,  according  to  him. 
*Gunnera  scabra,  7. 
Myriophyllum  spicatum.     P.  xxiii. 
BRUNIACE^:.    Oval,  with  3  or  6  slits. 
Brunia  lanuginosa.     M. 

abrotanifolia.     M. 

nodiflora.     M. 

HAMELEMELIDE^B.     Oval,  with  3  slits. 

*Hamemelis  virginica,  6.     M. 
Trichacladus  crinitus.     H. 
DROSERACE^;.     Globular. 

*Drosera  rotundifolia,  7.     M. 

* anglica,  12. 

ORASSULACE^.     Elliptic,  with  3  slits. 
Crassula  lactea.     H. 

coccinea.     H. 


POLLEN.  49 

Crassulaceee — contd. 

Sedum  glaucum.     H.  xv.  102. 

* acre,  2.     M. 

* album,  4. 

hispanicum.     M. 

spurium.     M. 

populifoliura.     M. 

*Sempervivum  globiflorttm,  4. 

caespitosum.     F. 

*Echeveria  secunda,  3.     WS.  5. 
*Kalanchoe  lacinata,  6. 
*0otyledon  orbiculata,  10. 

aizooii.     P.  xiii.  15.     F. 

*Grammanthes  chloraeflorus,  5. 

Septas  capensis.    M. 
Rochea  versicolor.    M. 

SAXIFRAGACE^;.     Like  the  above,  except  the  Grossulariae. 
*Saxifraga  crassifolia,  4.     B.  cxix.  29. 

ligulata.     F. 

— —  tridactylis.     F. 

cuniifolia.     F. 

aquatica.     P.  xii.  18. 

granulata.     M. 

cotyledon.     M. 

* umbrosa.     WS.  49. 

*Astilbe  japonica,  3.     B.  cxix.  38. 

TiareUa  cordata.     P.  xii.  17.     F. 

Mitilla  diphylla.    F. 

grandiflora.     F. 

*Heuchera  americana. 
*0hrysoplenium  oppositifolium,  6. 

— —  alternifolium. 
*Parnassia  palustris,  7.     P.  xii.  20. 

Francoa  racemosa.     H. 
*Hydrangea  hortensis,  6.  7.     M.  i.  31. 
* japonica,  5. 

radiata.     M.  i.  32. 

quercifolia.     P.  xii.  19. 

*Adamia  versicolor,  6. 

Decumaria  sarmentosa.     P.  xii.  21. 
*Deutzia  scabra,  3. 

* corymbosa,  4. 

*Philadelphus  coronarius.     F. 

Itea  virginica.     M.  iii.  6. 
*Escallonia  rubra.     F. 

— —  spectabilis.    M. 
*0allicoma  serratifolia,  3. 
*0eratophyllum  gummiferum,  2. 

Weinmannia  dioica.     M. 

Bauera  rubioides.     H.  xv.  103. 
Jtibeseee.     Spherical. 
*Ribes  sanguineuni,  8. 

frutescens.     B.  cxix.  39. 

aureum.     B.  cxix.  36. 

floridum.     P.  xvii.  4. 

* Grossularia,  5.  8. 

* — —  rubrum,  9. 

ROSEACEJS.     Elliptic,  with  3  slits,  except  Poterieae  and  Neuradise. 

E 


50  POLLEN. 

Pyrece. 

*Pyrus  domestica,  10.     P.  xiv.  2.     M. 

Mains.     F.     M. 

Oydonia.     P.  xiv.  3. 

* japonica.     F. 

(Sorbus)  hybrida.     M. 

„       domestica.     M. 

„       intermedia.     M. 

„       torminalis.     M. 

aucuparia.     F. 

Photinia  serrulata.     M. 
Mespilus  Ootoneaster.     F. 
Cratsegus  oxyacanthus.     F. 

indica.     B. 

*Rhaphiolepis,  14. 
*Cham8emeles,  6. 

Neuradece. 

Neurada  procumbens.     M.  v.  17.     (6  or  8  warts.) 
Itosece. 

Rosa  gallica.     M. 

canina.     P.  xiv.  17. 

bracteata.     H. 

• lutea.    M. 

Carolina.     M. 

semperflorens.     F. 

Poterieee. 

Poterium  Sanguisorba,  11.     M.  vi.  24. 

—  muricatum,  5. 

sp.  7. 

—  annuum,  6. 

—  verrucosum.     P.  xiii.  15. 

—  officinale,  8. 

alpinum,  5.  6. 

Agrimonia  Eupatorium.     H.     M. 

himalensis.     H. 

Alchemilla  alpina.     P.  xiii.  6. 
Chamaerodes  erecta.    M. 

Quillaijce. 

Eucryphia  Mulligenii.    HI  Tas.  vii. 
Potentillece. 

*PotentiUa  fl  oribunda,  8. 

* fragustrum,  8. 

anserina.     H.     M.     F. 

aurea.     P.  xiii.  18. 

atrosanguinea.     M.  i.  4. 

argentea.     M.     H. 

tomentosa.     M. 

alba.     F. 

opaca.     F. 

subacaulis.     F. 

Oomarum,  8. 

Waldenia  geodes.     P.  xiii.  9. 
Geum  rivale.     F.     M. 

urbanum.     M. 

sinense.     H. 

Dryas  octopetala.     M. 

Jtubeee. 

*Rubus  fruticosus,  12.    H- 


POLLEN.  51 


fiubeee  —  contd. 

Rubus  odoratus.     M. 
Spiriece. 

*Spiraea  ariifolia,  7. 

*  -  opulifolia,  7. 

-  salicifolia.     P.  xiv. 

-  oblongifolia.     F. 

-  grandiflora,  7. 

*  -  tilipendula,  5.  6.     M. 

*  -  Ulmaria.     H. 

*  -  palmata,  23.     Globular. 
*Kerria  japonica,  6. 

Pvtnece. 

*Nuttallia  cerasifolia,  8. 
*Prunus  persica,  11. 

-  nanum.     P.  xiv.  15.     F. 

-  Cerasus.     F.     H. 

*  -  Padus,  10. 

-  domestica. 
—  —  lenis. 

-  armeniaca.     H. 

-  avium.     F. 

-  maritima.     F. 
ChrysobalanecB. 

Chrysobalanus  Icaco.     M. 
Hirtella  paniculata.     M. 

-  hirsuta.     M. 

-  glomerata.    M. 


Mimosece.     A  few  with  a  simple  grain,  with  3  slits  ;  usually  compound, 

9,  12,  or  16  globular  or  square  or  drop-shaped. 
*Mimosa  pudica,  2.     R.  iv.  xxi.  7. 

-  agrestis.     R.  iv.  xxi.  8. 

-  polystachya.     P.  xvi.  3. 

-  mexicana.    H.  xvi.  104. 

-  marginata.     H. 

-  laxa.    M. 

-  latispinosa.     M. 
Schrankia  uncinata.     R.  iv.  xxi.  5. 
Desmanthus  virgata.     R.  iv.  xxi.  1.     M.     Globular. 

-  stricta.     M.  v.  6. 
*Albizzia,  12. 
*Acacia  armata,  10.  12. 

*  -  retinosa,  6. 

*  --  argyrophylla,  10. 

*  -  lophantha,  8.    P.  xiv.  4.  M.  iii.  21.    Lin.  iv.  28.    R.  iv.  xxi.  12. 

S.  xix.    H. 

*  -  farnesiana,  12. 

-  mucronata.     F.  ii.  6.     16  cells. 

-  acapulcensis.     F. 

-  alba.    F. 

*  -  lineata,  8.    F.    H.  xvi.  107. 

-  floribunda.     F. 

-  stricta.     F. 
--  genistifolia.     F. 

-  riparia.     F. 

-  longifolia.     F. 

-  paradoxa.     F.     R.  iv.  xxi.  20.     M. 

B  2 


52  POLLEN. 

Leguminosce — contd. 

Acacia  myrtifolia.     F. 

undulata.     F.    K.  iv.  xxi.  10.     H. 

pulchella.     F. 

decipiens.    F.     H.  xvi.  106.     E.  iv.  17. 

* leprosa,  9. 

obliqua. 

alata.     R.  iv.  xxi.  9. 

linifolia.     R.  iv.  xxi.  11. 

rutifolia.     R.  iv.  xxi.  13. 

erucifolia.    R.  iv.  xxi.  17. 

— —  arabica.     R.  iv.  xxi.  34. 

verticellata.    R.  iv.  xxi.  38. 

leucocephalus.     M.     Globular. 

* Gunneri.     Hf.  Tas.  xvii. 

•  ovoidea.    Hf.  Tas.  xviii. 

laxa.    M.  iv.  22. 

chlorantha.     M.  iv.  21. 

vigens.    H.  xv.  105. 

nigricans.     H. 

ciliata.     H. 

pulchella.     M.     H. 

marginata.     H. 

trigonocarpa.     H. 

sulcata,     H. 

fuscifolia.    H. 

Julibrissin.     M.     Globular. 

decurrens.     M. 

vera.     M. 

compressa.     M. 

trichodes.     M. 

• Lebek.     M. 

macrostachya.     M. 

Inga  anomala.     M.  v.  11.     Drop-shaped. 
*0alliandra  haematocephalus,  60.     Drop-shaped. 
Entada  adenanthera.     M.     Globular. 
Adenanthera  pavonina.     F. 
CfBsalpinece.     (a)   Globular,  echinate,  or  smooth;    (b)  three-cornered; 

(c)  oval,  with  3  bands. 
*Bauhinia  aculeata,  28.  30. 

fuscata.    M.  i.  1. 

armata.     M. 

anguina.    M. 

sp.     M.  iii.  13. 

Poinciana  pulcherrima.     M.  iv.  8.     S.  xviii.  23.     Spherical. 
Hymensea  copalifera.     M.  vi.  23. 

confertiflora.     M. 

verrucosa.    M. 

Hsematoxylon  campeachianum.     M. 
Ceratonica  siliqua.     M.     With  5  pores. 

*0ercis  Siliquastrum,  4. 
Parkinsonia  aculeata.     M. 
Gleditschia  horrida.    M. 
Gymnocladus  canadensis.    M. 
Suella  rotundifolia.     M. 

poruginea.    M. 

paranensis.    M. 

Codarium  nitidum.     M. 


POLLEN.  53 


Casalpinece — contd. 

*Saraca  (Jonesia)  Asoka,  15. 
*0assia  viminea,  8.  10. 
* occidentalis,  15. 

Isevigata.     P.  xii.  12.     M. 

trinatitis.     M. 

biflora.    M. 

marylandica.     M. 

foetidissima.     F. 


Anagyris  foetida.     M. 

Dillwynnia  aciculata.     M. 

Gomphocarpus  grandiflorus.     M. 
*Oxylobium  pallistachys,  5. 
*Stylophora  japonica,  10. 

Chorozema  Chavii,  6. 
*Eutaxia  myrtifolia,  8. 

Pultenaea  paleacea.    M. 

protioides.    M. 

—  deltoides.    M. 

diffusa.    Hf.  Tas.  xiv. 

Oyclopia  genistoides.    M. 
Jacksonia  scoparia.     M. 
Podolyria  mutabilis.     F. 

styracifolia.     F. 

Genistece. 

Platylobium  lanceolatum.     F. 
Crotalaria  angustifolia.    F. 
Bossia  (Scottia)  trapeziodes    F. 

cordigera.     Hf.  Tas.  xvi. 

*Templetonia  retusa,  8. 
*Goodia  lotifolia,  3. 
*Lupinus,  12. 

nana.     MD.  xxxii.  11. 

luteus.    H. 

multiflorus.     F. 

Laburnum  vulgaris.     WS.  75. 

* alpinum. 

Cytisus  foliosus.    F.    H. 

ramosus.    H. 

capitatus.     H. 

nigricans.     H. 

elongatus.    H. 

*Genista  anglica,  8. 

tinctoria.     H. 

sagittata.     P.  xii.  10. 

canariensis. 

candicans. 

pilosa. 

Spartium  junceum.     P.  xii.  18.     M. 

scoparium.    F.    M. 

multiflorum.     F. 

*Ulex  europseus,  6. 

Loddegesia  oxadilidea.    F. 
Trifoliece. 

*Ononis  arvensis,  11. 

hirchms.     H. 


54  POLLEN. 

Trifoliece— -contd. 

Ononis  natrix.     M. 
Trigonella.    H. 
*Medicago  Lupulina,  6. 
* maculata,  7. 

arborea.     H.     F. 

sativa.    M. 

Trifolium  medium,  10. 

pratense.     H. 

* repens,  10.     F. 

* suffocatum,  10. 

* subterraneum,  10. 

montanum.     M. 

rubens.     M. 

Loteee. 

*Lotus  corniculatus,  10.     H.     WS.  74.     Gull.  Ann.  N.  H.  July  1865. 

major.     M.     Gull. 

Anthyllis  polycephalus.     H. 

vulneraria.    M. 

GalegecB. 

*Psoralea  macrostachya,  7.  8. 

pilosiuscula.     F. 

bracteosa.     P.  xii.  7. 

glandulosa.     H. 

pinnata.     M. 

Indigofera  psoralensis.     H. 

madagascarinensis.     M. 

tenuifolia.     F. 

speciosa.     F. 

* decora,  6.     Trigonous. 

Galaga  officinalis.     M. 
*Robinia  pseudacacia.     P.  xiv.  18. 

Caragana.     P.  xiv.  19.     F. 

caespitosa.    P.  xiv.  20. 

*CHanthus  puniceus,  8. 

Sutherlandia  frutescens.     F. 
Swainsonia  alba.     H. 
*Colutea  frutescens.     P.  xiv.  1. 

arborescens.     H.  xvi.  108. 

Astragalus  Onobrychis.     P.  xi.  17. 

* alopecuroides,  6.  8. 

venosus.    H. 

tragacanthus.     F. 

monspilanus.     F. 

Glycirhiza  echinata.     M. 

Hedysarece. 

Coronilla  Emerus.    M. 

varia.     M. 

Hedysarum  Onobrychis.     M.     H. 

* coronaria,  4.     P.  xii.  8. 

*Stylanthus  japonica. 
*Arachis  hypogea,  10. 
Viccce. 

*Vicia  Faba,  8.  10.     H. 
* sativa,  9. 

pisifolia.     P.  xii. 

Cracca. 

sylvatica. 


POLLEN.  55 


VicecB  —  contd. 
Vicia  hirsute. 
Lathyrus  (Orobus)  macrorhizus,  6.  10.     F. 

-  O.  albus.     P.  xii.  5. 
—  O.  vernus.     H. 

*  -  Aphaca,  10. 

*  -  odoratus,  10.     M.  v.  3. 

-  •  latifolius.     P.  xii.  4. 

-  pratensis.     M. 

*  -  sylvaticus,  11. 
Pisum  sativum.     M.    H. 

Phaseolece. 

Kennedya  rubicunda.     P.  xii.  6. 

-  uliginosa.     F. 
--  prostrata.    F. 

-  monophylla.     F. 

Erythrina  crystagalli.     WS.  76.     Trigonous. 

-  laurifolia.     H.  xvi.  109. 
Phaseolus  coccineus.     M. 

-  vulgaris.     M. 
*Doliclio8  purpureus,  12. 

Oylista  tomentosa.     M. 
Dcdbei-giece. 

Dalbergia  Hookeri.    M. 
Pterocarpus  erinacea.     H. 

-  echinata.     H. 
Geoflraea  mitis.    M. 

Sophorece. 

Virgilia  capensis.    H. 
Sophora  racemosa.    H. 

-  japonica.    M. 

-  (Edwardsia)  microphylla.     F. 
CONNARACEJE.    Oval,  with  3  slits. 

Onestis  glabra.    M. 


Moringa  zelanica.     M. 

-  pterigospenna.     M. 

ANACARDEACE.2E.      Oval,  With  3  slits. 

*Rhus  Ootinus,  8.     M. 

-  radicans.     M. 

-  typhina.     P.  xi.  16. 
Mangifera  indica.     M. 
Anacardium  occidentale.     M. 
Pistacia  Terebinthus.    M.     Spherical. 

-  -  Lentiscus.     M. 
Schinus  mollis.     M. 

COEIARIILZB.     According  to  Mohl,  rounded  or  trigonous. 
Coriaria  myrtifolia.     M. 
Unexamined. 

According  to  Mohl,  (a)  trigonous,  with  a  papilla  at  each 
corner  ;  (6)  spherical  or  ovoid,  with  3  pleats. 
Staphylea  pinnata.     M.     F. 

-  trifolia.    M. 

*Melianthus  major,  10.     P.  xvi.  14.     F.    M. 
*Dodonsea  asplenoides,  10. 

-  viscosa.    M. 

-  triquetra.     M. 

-  angustifolia.     F. 


56  POLLEN. 

Sapindacece  —  contd. 

*Acer  Pseudoplatanus,  15.     P.  xvi.  14.     F.     M. 

-  platanoides.     M. 

-  campestre.     M. 

-  dasycarpum.     M. 

-  monspessulanum.     M. 

*  -  eriophyllum,  8. 

*  -  opulifolium,  12. 
Schmidalia  senegalensis.     H. 
Kcelreuteria  paniculata.     M. 

*Xanthoceras  sorbifolia,  10. 

*/Eschylus  Hippocastanum,  8.     P.  xvi.  12.     F.     M. 

*  -  rubrus,  10.     F.     M. 

-  macrostachyius.     M. 

-  flavus,  8.     M. 
Paulinia  senagalensis.     M. 
Cardiospermum  Halicacabum.     M.  iii.  19. 
Sapindus  emarginatus.     M. 
Nephelium  lappaceum.     M. 

Euphoria  punicea.     M. 

AMPELIDE^E.    Elliptic,  with  3  pleats,  or  spherical  or  slightly  trigonous. 
Vitis  vinifera.     P.  xi.  15.    M. 

*  -  quinquefolia,  10. 

-  Labrusca.    M. 

-  hederacea.     M. 
*Leea  sambucina,  8.     M. 

*  -  coccinea,  9. 
RHAMNEACEJS. 

Rhamnus  frangula.    P.  xi.  12. 

-  alaternifolius.     F. 
Colletia  serratifolia.     F. 

*Trymandrum  Billiardii,  4. 

*  -  sedifolium,  4. 
*Pomaderris  elliptica,  10. 

-  ferruginea.     M. 
*Phylica  ericoides,  5. 

-  plumosa.     F. 
*Ceanothns  Lobbianus,  7.  8. 

-  pallidus.     H. 
Gouania  tilisefolia.     M. 

*Paliums  Spina  Christi,  5. 
Oryptrandra  Gunneri.    Hf.  Tas.  xi. 
STACKOTISIE^}. 

Stackhousia  apiculata.     F. 
CELASTRINE^E. 

*Euonymus  europseus,  10. 

*  -  "japonicus.  10. 

-  panus.     F. 

-  latifolius.     M. 
Oelastrus  pyracanthus.     H. 

-  scandens.     M. 

-  oleoides.    M. 
Cassine  peragua.     M. 
Hippocratea  obcordata.     M. 

Oval,  rough,  with  3  bands. 
*Ilex  aquifolium,  8.     F. 


*01ax  Wightianea,  5. 


POLLEN.  57 


Olacinete—  contd. 

*Aptandra  Benthamii,  9. 

*Chenophora  parvifolia,  10. 

*—•  —  crassifolia,  11. 

*Natsiatum,  4.  5. 

*Ximenia  americana,  4. 

*Strombosia  javanica,  9. 

*0haunitia  loranthoides,  8. 

*Liriosma  villosissima,  8. 

*Ptychopetalum  petiolatum,  4. 
Pennantia  corymbosa.    Hf.     N.  Z. 
CHAILLIACE^E.    Unexamined. 


*Turrsea,  12. 

Melia  sempervirens.     F. 

-  Azedarach.    P.  xviii.  21. 

Cedrela  odorata.     M.,  with  4  slits. 
BUSSEKACE^E.     Elliptic,  with  3  slits. 
*Amyris  balsamiflora,  4. 


*Gomphia  decumbens,  4. 

-  fimbriata.     M. 
Ochna  atropurpurea.     M. 

SlMAKUBKACE^i. 

Simaba  bicolor.    M. 
*Brucea  antidysenterica,  3. 
Quassia  amara.     M. 
Aruba  acuminata.     M. 
Balanites  segyptica.    M. 
uTACHS!.     (a)  spherical,  without  pores,  or  with  few  pores,  or  with  many 

pores,  or  (6)  oval,  with  3  broad  bands. 
Aurantiece. 

*Citrus  aurantium,  6.    P.  xviii.  2.     F.  i.  8  (with  3  to  8  slits).     H. 
xvii.  18. 

-  Limonium.     H. 
Coolda  punctata.     M. 
Aglaia  odorata.    M. 

Todddlie.ce. 

*Skimmia  obovata,  10. 

-  -  japonica,  10. 
Ptelia  trifoliata.     M. 
Toddalia  aciculeata.    M. 

-  nitida.     M. 
Xanthoxylece. 

Esenbachia  febrifuga.     M. 
Xanthoxylum  instrumarium.     M. 
(Fagara)  triphylla.     M. 

-  fraxinium.     M. 
Boronicece. 

*Boronia  megastigma,  8. 

*  -  elatior,  6. 

*  -  tetrandra,  7. 

-  pinnata.     F. 

-  Gunnerii.    Hf.  Tas.  x. 
*Corraea  speciosa,  10. 

*  -  cardinalis.     H. 
--  viridis.     F. 

-  alba.    F.    H. 


58  POLLEN. 

Horoniceee — contd. 

*Eriosternon  nerioides,  6. 
* niyoporioides,  4. 

salicifolium.     M. 

buxifolium.     M. 

*Acradenia  Franklinii,  11. 
*Zieria  Smithii,  6. 

mauritiana.     M. 

Pobalium  truncatum.     Hf.     Tas.  ix. 
Diosmieeee. 

*Adenandra  fragrans,  12. 
Agathosma  obtusa.     F.     M. 
*Diosma  ericoides,  11. 

* bucco,  6. 

* capitata,  7. 

.  imbricata.     P.  xvii.  7. 

scabra.     M. 

pulchella.     F. 

alba.     F. 

uniflora.     F. 

Barosma  serratifolia.    F. 

Rutea. 

Kuta  graveolens.    P.  xvi.  9.    H. 

villosa.    M. 

Buxbaumii.    M. 

macrophylla.     F. 

Dictamnus  Fraxinella.     P.  xvi.  10. 

* alba,  9. 

Peganum  Harmala.     M. 


*Galapsea  Ruldinii,  9. 

Spiranthera  (Tropanthus)  jasminoides.     M.     Trigonous. 
petiolata.    M. 


Bcdsaminece.  According  to  Mohl,  cylindric;  according  to  Hassall, '  qua- 
drilateral, with  a  pore  at  each  end.'  I  have,  however,  found  them 
oval,  with  smooth  or  rough  bands,  or  sub-globular.  I  have  not 
seen  the  pores  described  by  Hassall  and  Mohl. 

*Impatiens  noli  me  tangere,  6.   M.  iv.  6  ;  ix.  36.   H.  xvii.  12.   MD. 
xxxii.  21. 

* Balsamina,  8.    M.  iv.  7.    Mirb.  xxx.  38. 

* sp.  8. 

* racemosa,  7.  10.     Rough  bands. 

* royleana,  4. 

OXALIDEJS.     According  to  Mohl,  elliptic  or  spherical,  with  3  pleats :  in 
»  which  I  agree,  some  being  singularly  smooth  and  shining,  others 

rough ;  some  elliptic. 

*0xalis  Acetosella,  8.     WS.  66.     I  have  usually  found  it  globular 
and  shining,  but  rarely  oblong  and  roughish. 

—  americana,  9. 

corniculata,  6. 

—  Marlii,  5.  8. 

—  cernua,  12. 

—  oregana,  12. 

—  carnosa,  10.     F. 

Martiana.     F. 

floribunda.     F.  xvii.  7. 

tetraphylla.     M. 


POLLEN.  59 

Oxalidea— contd. 

Oxalis  striata.     M. 

latifolia.     M. 

— —  Rheinwardtii.     M. 

sensitiva.    M. 

eriorhiza.     M. 

rostrata.     M. 

sulphurea.     M. 

* Plumieri,  10.    Oval. 

* bleupteurifolia,  8. 

-  crassicaulis.     M. 
Averrhoa  Bilimbi.     M. 

VIVIANE^;.     Spherical  rough. 

*Viviana  grandiflora,  8. 
LIMNAUTHE.S;.     Somewhat  crescent-shape. 

*Limnanthes  alba,  4.     Smooth. 

* pulchella,  5.  6.     Smooth. 

Douglasii.     H.  xvi.  100.     Echinulate. 

PELAKGONIEJE.  Tropseolum,  according  to  Mohl,  has  a  triangular  prism ; 
according  to  Hassall,  cylindric  and  3-lobed.  I  find  T.  majus 
oval,  with  3  bands,  as  represented  by  Linnaeus ;  nothing  like 
what  Mr.  W.  Smith  has  figured  it  as  67.  The  T.  tricolor  is 
narrow  curved,  approaching  to  the  Limnanthes.  Pelargonium  is 
rough,  oval,  or  globular,  almost  echinulate. 

*Tropseolum  majus,  6.  9.     P.  xvii.  11.     Pol.  i.  36.     Lin.  36.     WS. 
67.    H.    Mir.  xxxi.  37.    Decaisne,  Bruxelles,  t.  xiii.  i.  25. 

peregrinum.     H. 

* tricolor,  6.  8. 

*Pelargonium  hybridum,  18.  26. 

zonale.     WS.  61.     F. 

* lobatum,  18. 

* capitatum,  20. 

* ramosum,  12. 

* uniforme,  16. 

* fragrans,  11. 

cynosbatifolium.     P.  xvii.  4. 

peltatum.    M. 

Geraniacees. 

*Erodium  cicutarium,  15.     M.     F. 

*Geranium  sanguinemn,  20.     P.  xvii.  5.     WS.  6. 

* phlasum,  18. 

* aconitifolium,  25. 

pratense,  25. 

sylvaticum.     M.  vi.  35.     H.  xvi.  113. 

* ocellatum,  18. 

* lucidum. 

* moUe,  14.     M. 

* Robertianum,  15.     F. 

* pyrenaicum,  15. 

nodosum.     M. 

palustre.     F. 

ZYGOPHYLLACE^;.    Ovoid,  with  3  pleats. 

Nitraria  Schoberi.     M. 

ZygophyUum  Fabago.     P.  vi.  35.     H.  xvi.  113. 

Tribulus.     M. 

Guaiacum.     M. 

MALPIGHIACEJE.  Mohl  describes  11  forms,  ovoid,  spherical,  octahedric, 
and  cubical,  with  pores  in  various  places. 


60  POLLEN. 

Malpighiacece — contd . 

*Malpighia  punicea,  12.     H.  xviii.  116. 
* sp.,  16. 

coccinea.     M.  vi.  36. 

argentea.     M.  iv.  4. 

Banisteria  anguina.     M.  vi.  27 ;  xi.  12. 
glauciphylla.     M. 

versicolor.     M.  vi.  17. 

Aspidospermum  macrocarpum.     M.  vi.  2 ;  xi.  9. 
Hircea  odorata.     M.  vi.  22  ;  xi.  50. 
Gaudichaudia  triphylla.     M.  vi.  18 ;  xi,  53. 

suffrutosa.     M. 

Thriallis  longifolia.     M. 
Triopteris  brachypteris.     M. 

HTJMIRIACE^.    According  to  Mohl,  trigonous. 
Humirium  floribundum.     M. 

subvaginatum.    M. 

Mohl  describes  the  pollen  as  ovoid,  with  3  pleats ;  Hassall  as 
square,  with  6  tubes  at  each  angle,  or  cylindric,  with  3  lobes : 
but  what  I  have  seen  have  been  spherical,  with  3  slits. 
Linum  usitatissimum.     H.  xviii.  122. 

africanum. 

* perenne,  10. 

* grandiflorum,  12.  13. 

trigynum,  8.  9. 

arboreum.    P.  xvii.  18.     Trigonous. 

*Radiola  Millegrana,  5. 
Erythroxylum  ferrugineum.     M.  vi.  20.     Globular. 

sideroxyloides.     M. 

laurifolium.     M. 

Spherical,  or  ovoid,  with  3  slits. 
*Tilia  europaea,  6.     P.  xvii.  16.     H.  xvii.  119.     WS.  89. 

americana.     H. 

parvifolia.    M. 

*Sparmannia  africana,  8.     P.  xvii.  15.     M.  F. 
Oorchorus  tomentosus.     M. 
Grewia  occidentals.     P.  xvii.  16.     M. 

lanceolata.     M.  v.  23. 

betulifolia.     M. 

ulmifolia.    M. 

asiatica.    M. 

Triumphetta  major.     P.  xvii.  4. 

glandulosa.     M. 

Entelia  arborescens.     F. 
Eleocarpus  speciosus.     M.  v.  33. 
Sloanea  paranensis.     M. 
Liihea  paniculata.     M. 

STERCTJLIACE^E.    According  to  Mohl,  ovoid,  with  3  pleats,  or  globular 

echinate  or  with  pores  at  the  equator. 
Astrapsea  Wallichii.     M. 
Hilsenbergia  cannibina.     M. 
*Dombeya  sp.,  20. 

pendiluflora.     Sch.  xvii.  3. 

spectabilis.     M. 

elliptica.     M. 

acutangula.    M. 

Pentepetes  phcenicea.     M. 
Hugonia  Mystax.     M.     Oval. 


POLLEN.  61 

Sterculiacece — contd. 

Biittnera  heterophylla.     M. 

Kleinovia  Hospita.     M. 

Pterospermum  suberifolium.     M. 

Theobroma  Cacao.     M. 
*Rulingia  corymbosa,  5.  6. 

* parviflora,  5.  6. 

*Mahernia  violacea,  5. 

* vestita,  2.  3. 

* glabrata,  2.  3. 

*Hermannia  angularis,  6. 

* Althajoides,  5. 

* plicata,  6. 

scabra.     M.     F.     3  or  4  slits. 

hirsuta.     F. 

alnifolia.     F. 

Thomasia  purpurea,  4. 

solanaceum,  4. 

Helicteris  hirsuta.     M. 
Lasiopetalum  quercifolium.     F. 
solanaceum.    F. 

MALVACEJB.     Large,  spherical,  echinate,  with  3  pores. 
*Malva  rotundifolia,  25. 

sylvestris.    H.     Sch.  xv.  17. 

* miniata,  25.     Mir.  xxxi.  31. 

fragrans.    H. 

virgata.     H. 

mauritiana.     F. 

nicseensis.    F. 

limensis.     F. 

*  Althaea  rosea,  60.     P.  xvii.  13.     F.     B.  cxix.  43.     H.     L.  xv.  14. 

taurensis.     M.  iv.  9. 

officinalis.     F. 

Lavatera  accrifolia.     H.  xvii.  12. 

trinervis.     S.  xvii.  23. 

Olbia.     F. 

Malope  grandiflora.     S.  xv.  16. 
Kitaibelia  vitifolia.     H,    F. 
Abutilon  strictum.     H.  xvii.  121. 

Darwinii.     WS.  24. 

Sida  rosea.     F.  ii.  25. 
tiliafolia.     F. 

vesicaria.     F. 

*Howittia  trilocularida,  25. 

Pavonia  prsemorsa.     H. 

Malvaviscus  (Achania)  madagascnensis,  30.     F. 

Hibiscus  liliifolium.     H. 

syriacus.     H.     Mir.  xxxi.  35.     Decaisne,  Brux.  xiii.  i.  15. 

animus.    H. 

rosa  sinensis.     P.  xvii.  2.     WS.  23. 

trionum.     M.  ix.  20 ;  ix.  39. 

*Gossypium  herbaceum,  22. 

religiosum.     L.  xvii.  13. 

.    Oval,  3  slits. 

Pachira  (Oarolinea)  campestris.     M.  v.  29  ;  ix.  51. 

armellaris.     M.  v.  22. 

longiflora.     M. 

Ochroma  Lagopus.     M. 


62  POLLEN. 

Bombacece — contd . 

Bombax  pubescens.     M. 

Gossypium.     M. 

Wittels'  brachia  insignis.     M. 
Eriodendron  Samauma.     M. 

DIPTEROCARPE.E.     Elliptic,  with  3  pleats. 

*Shoria  robusta,  5. 
TERNSTROMIACEJB.    Ovoid,  with  3  pleats. 

*Camellia  japonica,  15.     F. 

(Thea)  viridis.     M. 

assamia,  7.  11. 

Ternstromia.     M. 
Visnea  Mocanera.     M. 
Oaraipa  glabrata.    M. 

paniculata.    M. 

Kielmeyera  longifolia.     M. 

coriacea.     M. 

Ruyschia  Bakiana.     M. 

GUTTIFER^:. 

Oalophyllum  Inophyllum.     M. 

Platonia  insignia.     M. 

Olusia  insignis.     M. 

Monandra  gummiflora.     M. 

HYPERICACE^J.    Elliptic,  or  ovoid,  with  2,  3,  or  4  bands. 
*Hypericum  Androssemum,  8. 

segyptiacum.     F. 

* calycinum,  5.  6. 

* 4-angulare,  4.     M. 

*          pilosum,  6. 

hircinum.     H.  xvii.  126. 

perforatum.    M.  xii.  6. 

canum.     P.  xxii.  19. 

* pulchellum,  6. 

Vismia  baccifera.     M. 

guianensis.     M. 

micrantha.     M. 

TAMARICACE^E.     Similar. 

*Tamarix  gallica,  4. 
PoRTULACACE^E.     Spherical,  rough. 
*01aytonia  carianata,  10.  12. 
*virginica,  12. 

siberica.     P.  xiii.  1. 

*Montia  fontana,  3.  4. 

caryophyUia.     P.  xiii.  8. 

*Lewisia  brachycalix,  15. 
*Canardinia,  11. 

Galenia  ferruginea.     M. 

CARTOPHYLLIACE^J.    Subspheric  according  to  Mohl,  with  6-12  pores. 
I  find  them  usually  dodecahedric,  except  in   Spergularia  and 
Spirgula,  which  is  simple,  elliptic,  with  3  slits. 
*Silene  inflata,  8.     H. 

* maritima,  10.     F. 

* Armeria,  9.     H. 

* vespertina,  16.     H.  M. 

dichotoma.     M.  iv.  10. 

* longifolia,  10. 

pusilla.     F. 

*Saponaria  viscida,  9.     H. 

officinalis.     H.     M. 


POLLEN.  63 

Caryophylliacece — contd. 

*Saponaria  altissima,  8. 

Vaccaria.    M. 

Gypsophila  elegans.     H. 

* perfoliata,  7. 

*Dianthus  barbatus,  8.     H. 
* plumosus,  10. 

deltoides,  11. 

Carthusianorum.     M. 

caryophyllus,  10.     H.  xvii.  114. 

annuus.    P.  xviii.  13. 

Agrostemma  Githago,  12.     L.  xvi.     WS.  90. 

*Lyclinis  diurna,  10.  M. 

* vespertina,  10.  B.  cxix.  46. 

— —  flos  cuculi,  16.  H. 

flosjovis.     H. 

* chalcedonica,  10. 

* japonica,  10. 

alpina.    F. 

Alsinece. 

*Cerastium.    P.  xviii.  8. 

aquaticum.     F. 

Oollinum.    F. 

vulgatum.    F. 

*Stellaria  Holostea,  10.    B.  cxiv.  48. 
* graminea,  6.     S.  xv.  4.     F. 

media.    F.  ii.  1.     M. 

* pungens.     F. 

*Arenaria  graminea,  7. 

* multicaulis,  8. 

* .  serpyllifolia,  5.     M. 

balearica.    F. 

*Sagina  procumbens,  4.  5. 
*Spergularia  rubra,  5.  6. 

* pentandra,  6. 

*Spergula  arvensis,  8-10. 

Holostea  umbellata.     F. 
FRANKEiaEJ3.    Elliptic,  with  3  slits. 

Frankenia  hirsuta.     M. 

hispida.     M. 

POLYGALACE^J.     According  to  Mohl,  spherical,  the  barrel  formed  with 

long  pleats ;  very  beautiful  under  water. 
*Polygala  vulgaris,  8.     WS.  94. 
spinosa.     Lin.  iv.  26. 

—  bracteosa,  9. 

—  grandiflora,  14.     H.  xvii.  123. 

Chamsebuxus,  12.     H.     M. 

sibirica,  10. 

—  cordata,  8.     F. 

—  myrtifolia.     M.  v.  30.    H. 

latifolia.     F.  ii.  1. 

speciosa.     H. 

Heisteri.     F.     8  bands. 

obcordatia.     F.     20  bands. 

Muraltia  filiformis.     H. 

Myta.     H. 

Monninia  Xapalensis.     M.  v.  31. 
*Hymanthera  dentata,  5. 
Mundtia  spinosa.    M. 


64  POLLEN. 

Polygalacece — contd. 

Corispermum  compactum.     M. 

VOCHYSIACE^E. 

*Erisma  vestita,  4. 

* Japura,  3.  4. 

*Trigonia  Lepas,  6. 

vittosa.     M. 

micrantha.     M.     Spherical,  with  8  pores. 

anceps.    M. 

salicifolia.     M. 

*Lightea,  4. 

*Calisthene  minor,  5.     M. 
*Salvertia  convallarioides,  10. 
*Qualea  cordata,  3.  4. 

ecalcarata.    M. 

Vochysia  ferruginea.     M. 

pyramilevis.     M. 

Amphilochia  qualioides.     M. 

TKEMANDKACE^.     Oval,  with  3  bands  and  pores. 
*Tremandra  ericifolia,  5. 
*Tetratheca  verticiUata,  7.  3. 

procumbens.    Hf.  vii. 

PITTOSPORICE^;. 

*Pittosporum  undulatum,  8.  9.     F. 
*SoUya  heterophylla,  8. 

BlXINE^E. 

Echinocarpus  umbellatus.     M. 
*0ochleospermum  Gossypii,  6. 

Ramontii.     M. 

*Flacourtia  sapida,  6. 

.  cataphracta.     M. 

Kiggelaria  africana.     M. 

ParMa  serrata.     M. 

VIOLARLS;.  According  to  Mohl,  (a)  elliptic  with  3  furrows ;  (b)  flat- 
tened, spheroid,  triangular,  with  long  pleats ;  (c)  quadrangular 
or  5-cornered  fissures. 

Viola  arvensis,  20.  25. 

tricolor,  20.     M.  vii.  4.     H.  xvii.  123.     B.  cxix.  40.     WS. 

44.     F. 

cornuta,  15.  8.     B.  cxix.  42. 

montana.     H.  xvii.  130. 

odorata,  12.     P.  xv.  9.     M.     F.     WS.  45.     MD.  xxxii.  6. 

biflora,  9.     M. 

semperflorens,  11. 

canina.     F. 

sylvatica.     B.  cxix.  19. 
lutea.     B.  cxix.  41. 
hirta.     F. 
cucullata.     F. 
Eiviniana.     F. 

Elliptic  with  3  bands. 
*Cistus  Ladanum. 

canadensis.     P.  xx.  11. 

*Helianthemum  vulgare,  8. 

* breviatum,  10. 

* canescens,  12. 

*Rhodocistus  Bertholetii,  12. 
RESEDACEJE.     Elliptic  with  3  pleats. 


POLLEN.  65 

Resedacece — contd. 

* Reseda  odorata,  12.     F.     M. 

lutea.    M. 

OAPPARIDE^;. 

Cleome  gigantea.     M". 

muricata,  7. 

spinosa.     H. 

violacea.     M. 

Capparis  aegyptiaca.     M. 

cynophodophera.     M. 

tomentosa.     M. 

spinosa.     M. 

Coffin.     M. 

*0ratseva  excelsa,  6. 
*Sterophoma  cleomiformis,  6. 

RTJCIFEK^;.    Ovoid  with  3  pleats,  cellular  or  punctate. 
Ardbidece. 

Mathiola  incana.     H. 
*Cheiranthus  Cheiri,  9.    P.  xiv.  4.     H.     F. 

mutabilis.     H. 

annuus.     M. 

*Arabis  alpina,  7.    M. 

arabis.     F. 

caucasica.     F, 

•  crispata.     F. 

*Cardamine  digitata,  6.  7. 

pentaphylla.     F. 

hirsuta.     F. 

pratensis.     F. 

amara.    F. 

*Iodanthus,  6. 

Alyssinete. 

*Aubretia  deltoides,  5.  6.     H.     B.  cxix.  12.     F. 
*Alyssum  saxatile,  6.     F. 

podolicum.    P.  xiv.  9. 

rostratum.     M. 

incanum.     M. 

saxatile.    M. 

montamim.     M. 

*Draba,  6. 

Cochlearia  officinalis.     M.     F. 

Pringlia  antiscorbutica.     B.  cxix.  56. 
Sisymbrece. 

*Schizopetalum  Walkeri,  6. 
*Sisymbrium  officinale.     B.  cxix.  57. 
* Irio,  6. 

angustifolium.     M. 

*Pachypodium,  7. 

Heliophila  araboides.     H. 
Hesperis  matronalis.     M. 
Brassicece. 

*Brassica  oleracea,  8.     H.  xvii.  130.     M. 

Napus.     M. 

(Sinapis)  alba.     H.  M. 

* nigra,  8. 

*Diplotaxis  muralis,  10. 
*Villa  pseudocytisus,  7.  8.     F. 
*Orychophragma  sonchifolia,  6. 

F 


66  POLLEN. 

Lepidecs. 

*^Ethionema  orientalis,  3.  6. 

*Lepidium  sativum,  4. 

*Capsella  bursa  pastoris,  3. 
TUaspidea. 

*Iberis  odorata,  7.  8.     M. 

* sp.  3.  4. 

umbellata.     M. 

sen3pervirens.     M.     F. 

Hutchinsia  australis.     Hf.  iv. 
Thlaspi  arvense.     M. 

perfoliatum.     M, 

I&atidece. 

Peltaria  alliacea.     M. 
Bunias  orientalis.     P.  xiv.  1. 
Myagrain  paniculatum.     M. 
CaJtilece. 

*0akala  maritima,  11. 
Orambe  grandiflora.     P.  xiv.  17. 

cordifolia.     M. 

Raphanece. 

*Raphanus  sativus,  9.     M. 

Raphanistum.     H. 

caudatus.     P.  18. 

PAPAYEEACEJU.  According  to  Mohl,  Papaverece  ovoid  or  spherical,  with 
3  band?,  narrower  or  punctuate  ;  Fumariece,  spherical,  with  6-8 
papillae,  or  with  3  bands,  with  triangular  or  cubical  prisms  or 
dodecahedrous.  Hassall  gives  Papaverese  cylindric  with  3  tubes, 
or  spherical  with  6  fissures ;  the  Fumariese  spheroidal  with  6 
apertures.  I  find  them  as  described  by  Mohl ;  but  the  Fumaria 
officinalis  I  should  call  more  cubical,  with  a  large  pore  on  each 
side. 

Fumariece. 

*Fumaria  officinalis.     H.  xxiii.  153.     WS.  81. 

spicata.     M.  ii.  36. 

*Dielytra  formosa,  8.     P.  xiv.  22.     H. 

* canadensis,  7.     P. 

*0orydalis  lutea,  9.     P.  xiv.  6. 

* SC)lida,  8. 

* bulbosa,  9. 

* cava,9. 

* capnoides,  10. 

* claviculata,  8. 

Papaverece. 

*Eschscholtzia  californica.     H.  xvii.  164. 
*0helidouium,  5. 

majus,  8.     M.     H.     P.  xv.  6.     F. 

Glauciuin  luteurn.     P.  xv.  7. 

*Bocconia  cordata,  4. 
*Sanguiuaria,  15. 
*Meconopsis  cambrica,  4.  5. 

simplicifolia.     Hf.  Sik.  8. 

nepalensis.     Hf.  Sik.  9. 

*Argemone  mexicana,  8. 
*Papaver  soniniferum,  10. 

* bracteatuni,  9. 

orientale.     P.  xv.  3.     M. 

* Rhoeas,  4.  5.    M.    WS.  88. 


POLLEN.  67 

Papaverea  —  contd. 

*Papaver  dubium,  8. 

*  -  pilosum,  6.  9. 

-  aurantiacum.     F. 
*Platyloma  californica. 

SAKRACENIACEJE.     Ovoid,  with  8  bands  with  pores. 
*Sarraeniia  flava,  7. 

*  -  purpurea,  6. 

*  -  (hybrid),  7. 

NYMPHEACE^:.    Ovoid,  with  a  single  slit,  either  echinate  or  smooth. 
*Nelumbium  speciosum,  15.     Echinate. 
*Nuphar  luteum,  15. 
*Nymph8ea  alba,  9. 

*  -  stellata,  12.     Smooth. 

*  -  Lotus,  10.     M.  i.  29. 

*  -  purpurea,  8. 

*  -  pubescens,  5. 
BERBERLDACILE.     Globular. 
Serberidees. 

*Berberis  Aquifolium,  9.     F.  22. 

*  -  japonica,  9. 

*  -  dulcis.  10. 

*  -  asiatica,  10. 

*  -  Darwinii,  12. 

*  -  vulgaris,  9.     F. 
*Epimedium  alpmum,  10.     H.     M. 

*  -  pinnatum,  10. 

*  -  grandiflorum,  10. 
Leontice  Leontopetalum.     M. 

-  altaica.     F. 
*Bongardia  Kowalfii,  13. 
*Diphylleia  cymosa,  7. 
*Jeffersonia  diphylla.     P.  xv.  4. 

Podophyllum  peltatum.     P.  xv.  5. 
*Aceranthus  diphyllus,  9. 
Lardizabalece. 
*Akebia,  6. 
*Holbollia  latifolia,  4.  5. 

Decaisnea  insignis.     Hf.  Sik.  10. 
MENISPERMACE^:. 
*Stephania,  11. 

Menispermum  canadense.     M, 

Oissampelos  orbiculatus.     M. 

-  niauritianus.     M. 


*Meliusa,  10. 
MAGNOLIACEJE. 
Schizandrece. 

*Schizandra,  6. 
Winter  ece. 

*Drymis  Winteri,  9. 

*  -  aromatica,  7. 
*Illicium  anisetum,  6. 

*  -  floridum,  7. 

MAGNOLIE^:.     Simple,  elliptic,  with  1  slit. 
*Magnolia,  8. 

*  -  Yulan. 

*  -  furcata,  10. 


68  POLLEN. 

Magnoliece  —  contd  . 

Magnolia  grandiflora.     H.  xviii.  150. 
-  glauca.     H. 
Michelia  Oathcartii.     Hf.  Sik.  6. 
Talauma  Hodgsonii.     Hf.  Sik.  6. 
Liriodendrum  Tulipifera.     P.  xvi.  5. 


*Hibbertia  dentata,  8. 

*  -  ericifolia,  6.    Hf.  Tas.  iii. 

-  crenata.     P.  xvi.  4. 

*  -  Rheadii,  8.     P. 

*  -  saligna.    M. 

-  canescens.    M. 

-  grossularieefolia.     F. 
Oandollea  cuneiformis.     H. 
Delima.    M. 

Ouratella.     M. 
Tetracera.     M. 


Pceoniece.     Ovoid,  with  3  slits  ;  large. 
*P8eonia  coralina,  20. 

*  -  montana,  10.     F. 

-  renifolia.    P.  xvi.  3. 

Helleborece.     Ovoid,  with  3  slits  ;  smooth  or  punctate. 
*Aconitum  Napellus,  4.  7. 

-  Lycoctonum.     P.  xvi.  13. 
Delphinium  Staphysagria.     H.     M. 

-  Reginse.     P.  xv.  14. 

*  -  elatum,  8. 

-  Ajacis.     M. 

-  Oonsolida.     M. 

-  tricorne.     F. 
*Aquilegia  vulgaris,  7. 

-  Gibsoni.     P.  xx.  16. 
Nigella  damascina.     M.  ii.  2. 

*Isopyrum  thalictroides,  G.     F. 
Eranthis  hyemalis.     F. 
*Helleborus  niger,  8.  9.     F. 

*  -  lividus,  7.  8. 

-  fuscus.     P.  xvi.  2. 

-  foetidus.    H.    M.    F. 

-  purpurasceus.     F. 

-  viridis.     F. 

*Trollius  europseus,  5.     M.    F. 
Caltha  palustris.     P.  xvi.  1.     M.     F. 
Ranunculece.     (a)    Globular    echinate  ;    (b)    ovoid,    with  3    slits   and 

bands. 
Ranunculus  arvensis,  15. 

—  muricatus,  8. 

—  montanus,  6. 

-  lomatocarpus,  8. 

—  pyreuaicus,  6. 

-  auricomus,  7.  8.     F.     (4  slits.) 

—  bulbosus,  7. 

-  acris,  6.  11.    H.  xviii.  156.     M.  ii.  7. 

—  repens,  5. 

—  parvifolius,  8. 

-  Ficaria,  8.     B.  cxix.  11.     F. 
---  asiaticus,  8.    Dodecahedric. 


POLLEN.  69 


Ranunculea — contd. 
*  Ranunculus  giganteus,  12. 
Philonotis.     F. 

flammula,  4.  5. 

Lingua,  8.     Spherical. 

pumilus,  5.     F. 

—  aconitifolius,  6. 

hederacea,  8. 

aquatilis.     F. 

Anemonece. 

Adonis  Eestivalis.     M.  i.  25. 

—  vernalis.     P.  xii.  12.     F. 

—  pyrenaica. 

Anemone  Pulsatilla,  8.     P.  xv.  13. 

Ooronaria,  8.  9. 

Pavonina,  9.  10. 

hortensis,  8.     F. 

vitifolia,  12. 

—  vernalis,  10. 

—  alpina,  6. 

pulchella,  9.  10. 

blanda,  8. 

—  Halleri,  11. 

—  arborea,  F., 

apennina,  6.  7.     F. 

—  nemorosa,  6.     F. 

trifoliata,  8.  9. 

canadensis,  8. 

Hepatica,  10.     F. 

polyantha,  5. 

—  narcissiflora,  8. 

sylvestris,  3.  5. 

Thalictrum  majus,  4. 

flavum,  4.  5. 

glaucum,  4.  6. 

Clematidece. 

Atragene  austriaca,  7. 

alpina.     M. 

Clematis  montana,  7. 

—  reticulata,  2.  3. 

—  caerulea,  5. 

—  flammula,  7.  10. 

Buchaniana,  4.  5. 

—  vitifolia,  6.  6. 

—  orientalis,  5.  6. 

—  Jackmanii,  6.  7. 

—  erecta.     M. 

—  angustifolia.     M. 

—  linearis.     Hf.  Tas.  i. 


EXPLANATION  OF  THE  PLATES. 


1.  Zea  Mays  (~^^    :  «.  a  beautiful 
topaz  colour,  transparent,  pris- 
matic,   with  4  sides,  the    top 
larger  than  the  bottom.    6.  from 
the    top    looking  through    the 
prism. 

2.  Triticum  saiivum    (~)  ;    6-5- 
sided,  with  hollows  in  each  side 
and  the  ends. 

3.  Alopecurus  P<fl^eW5^(^) :  a-  8^~ 

milar,  but  narrower,  b.  the  bot- 
tom, c.  the  top. 

4.  Festuca  ovina  (^).    «•  similar. 
b.  top. 

6.  Panicum  plicatum  (^^);  nearly 

globular,  with  three  pleats,  and 
hollows  under  each  pleat,  b. 
under  water  clouded. 

CYPEKACE^:. 

6.  Carex  panicea  (^5):  «•  4-sided, 

with    hollows    on     each    side. 

b.  pyramidal,      c.  oval ;    oval- 
clouded. 

7.  C.  arenaria   (|=J-|J) :    a.  an  elon- 
gated    pyramid.        b.    parallel 
sides,  with  pores  in  each  side. 

c.  withered  form. 

8.  Cyperus     alternatus   (|^)  :    «• 
3-cornered.     6.  looking  down. 

PONTEDERACE.ZE. 

9.  Pontederia  dilatata,Bu8.(~)  ; 

eye-shaped,  with  a  single  pleat, 
somewhat  rough  numerous  ra- 
phides  in  the  anther  cell. 


JTJNCACEJE. 

10.  Juncus  efusus,  L.  (^)  :  a.  4- 

6-sided,  prismatic,  smaller  at 
ends,  with  hollows  on  each  side. 
b.  swelling  in  oil.  c.  globular- 
clouded. 

11.  Xerotes  longifolia  (-~~)  :  a.  3- 

cornered.  b.  c.  in  vinegar  rough 
and  globular. 

ASPAEAGE^;. 

12.  Dianella  strumosa  (  -  ^:  a.  8- 

\600u  / 

cornered,     b.  in  oil. 

13.  AsparagiLS    officinnlis  (^^):    «• 

eye-shaped,  b.  in  oil.  c.  in  vine- 
gar. d.  in  water  globular  oil-dif- 
fused. 


14.  Astelia      Cunnaghamii,      Hook. 


b.  in  oil.     c.  in  vinegar,     d.  in 
water. 


15.  Philesia  buxifolia,  Lam.  (^~) 

echinulate  globular;  no  pores 
found  ;  no  change  in  oil  or 
water. 

16.  Trillium  erectum    (^):«.  oval 

or  nearly  globular  -  opaque. 
b.  c.  under  oil  four  or  five 
facets  with  a  pore  on  each  side. 
d.  in  water  globular  clouded  ; 
with  large  raphides  in  the 
anther  cell. 


POLLEN. 


LlLIACEJS. 

17.  Lilium  auratum  (  3°  ):    a'  bril- 

liant orange  red  ;  a  strong  net- 
work. b.  in  oil  a  long  slit  ;  oil 
diffused  in  the  olive  oil. 

18.  Brodiea    sp.     (^)  :  a.  yellow, 

punctured  with  green  spots. 
b.  gibbous. 

19.  TuKpa  Gesnerii,L.  (^)  :  a.  oval, 

with  a  single  slit,  yellow  ;  in 
oil  opening  out  with  2  or  3 
folds,  or  c.  d.  opening  in  a 
straw-bat  shape. 

20.  Scittanutans(^)  :    a.  elliptic, 

with  1  slit.     6.  oval. 


AGAVE^E. 
21.  Bischemoria   Tondli 


n 


4  cells,  and  the  rich  outer  coat 
of  lacework. 


ASPARAGIKE^. 


;    3- 


22.  Stylandra    pulchella 
cornered,  pyramidal. 

23.  Drimyopsis  Kirkii    (jj^jj)  :    a. 

crystalline  like  a  tooth,  b.  c.  in 
oil  showing  pores  at  each  side. 
d.  oval  clouded. 


24.  Anthurium  Hookeri,  Kth.  (^r^)  '• 

a.  rough,  globular;  pore  dis- 
covered in  water,  b.  almost 
transparent,  numerous  minute 
raphids  in  the  anther  cell. 

25.  A.    cor  data    (g^)  j     globular, 
rough. 

TYPHACE^;. 

26.  Typha  latifolia,  L.  (g^));  sub- 
globular,  with  4  valves,  which 


open  out  under  oil  or  water  ; 
numerous  raphids  in  the  anther. 

PALMACEJJ:. 

27.  Areca  Baueri  (^5)  :  «•  trans- 

parent, eye-shaped,  smooth,  b. 
in  water  oval,  clouded. 

APONOGETOKELE. 

28.  Aponogeton    distachyum    (^555)  : 

a.  elliptic,  minutely  punctulate, 
1  slit.  b.  in  oil.  c.  in  water  glo- 
bular, clouded. 

FLTTVIALES. 

29.  Potomogeton  crispm,    L.  (^5)  : 

a,  a  simple  sack,  rough,  b.  in 
water  globular  and  somewhat 
echinulate. 


30.  Triglochmpalustris,  L.  (~^~)  :  a. 
eye-shaped,  1  opening  with  rough- 
nesses.    b.  globular  clouded. 

ALISMACE^J. 

31.  Alisma    Plantago   (^5);  poly 
hedric,  pores  in  each  facet. 


32.  Hydrocleis  Humboldtii  (/): 
a.  echinulate,  globose,  b.  the 
prickles*  disappear  under  oil, 
when  3  pores  become  visible. 
c.  clouded  in  water. 


DlOSCORIDE^l. 


33. 


a. 


oval,  with  a  strong  band,  pitted. 
b.  in  water  globular,  clouded,  nu- 
merous raphids  in  the  anther 
cell. 


POLLEN. 


73 


AMARYLLIDACE^. 

(25   \ 
6000J'  a' 

a  long  ellipse;  the  extine  covered 
with  yellow  matter ;  thickened 
at  the  ends.  b.  under  oil  the 
oily  matter  is  diffused  and  the 
network  becomes  visible,  c.  in 
water  it  contracts  in  length  and 
has  the  oily  particles  in  drops. 

35.  Alstrcemeria  curtisiana  (^QQ)  :  «• 

yellow,  in  natural  state  opaque. 
b.  with  delicate  markings ;  pale 
lilac,  and  with  pale  yellow 
markings,  with  a  long  slit.  c. 
in  vinegar  oval,  finely  marked ; 
in  water  nearly  globular,  with 
circular  rim  of  oily  blots  all 
round. 

36.  Amaryllis  formosissima  (^§5)  :  a. 

1  slit ;  the  exline  punctulate.    b. 
oval  in  water. 

37.  Crinum  sp.  (  £QQQ)  :     «.    yellow, 
punctulate.     b.  with  1  slit  with 

2  coverings,     c.  in  water  oval. 


IBIDEM. 

38.  Crocus  syriacus  (^jj)  5  smooth, 
globular. 

39.  Schizostylis  coccinea  (^5);  with 
#  single  pleat,  with  minute  lines 
on  the  coat. 

40.  Gladiolm    (hybrid)    (^_);    ex- 
tine  pitted,  with  a  long  slit  ;  in 
water  globular. 

41.  Iris      sinensis     (^§5)  :  a.  rough, 
broad,  oval.    b.  in  oil  with  long 
slit  ;    in    water    globular    and 
clouded. 

42.  Iris   elatior 
1  slit. 


j    reticulate, 


TACCACE^;. 

43.  Tacca  altocarpifolia  (^555);  hy- 
aline, oval,  with  1  simple  open- 
ing. 

44.  Ataccia  cristata  (•jjjoo)!    °"  Je^~ 

low,  1  slit.  b.  in  oil  1  or  2  folds 
on  the  covering,  which  is  deli- 
cately marked. 

45.  Musa  paradisiaca  (J^)  ;   broad, 

oval,  with  rough  lines;  un- 
altered in  water. 

46.  Canna  indica   (g-J|g) ;   globular, 
rough,   almost  echinate ;    unal- 
tered in  water. 

DICOTOLYDONE&. 

OTCADIE^:. 

47.  Ceratozamia     mexicana,     Brow. 

/    -tr\    •< 

3  slits,  b.  in  oil.  c.  in  vinegar. 
d.  in  water  globular  and  clouded. 


48.  Cryptomeria      japonica,      Don. 

(e<x)o)  :  °"  su^-sPnerica^  some- 
times with  a  little  projection. 
b.  in  oil  somewhat  cubical,  c.  in 
vinegar  with  turbid  fovilla.  d. 
and  e.  in  water  bursting  with  a 
cloud  of  oily  particles  mixed 
with  fovilla  through  a  crescent- 
shaped  opening. 

49.  Juniperus  communis,  L.  (§005)  : 

a.  sub-spherical,  with  4  or  5 
valves  apparently,  b.  in  oil  4-5 
valves,  transparent,  c.  in  vinegar 
spherical,  d.  in  water. 

50.  Cupressus  Benthami,  Eud.  (^joo)  : 
a.  3-4-sided.     b.  c.  in  oil.     d.  in 
water. 

51.  Pinus  laricio,  Pair.  (^55):    a.    2 
oval  masses  full  of  greenish-yel- 


74 


POLLEN. 


low  fovillae,  connected  by  a  thin 
circular  plate.  b.  somewhat 
opening  out  in  oil  ;  unaltered  in 
water. 

52.  Larix  communis,  L.  (6"^j  :    #. 
globular  rough,  with  3   pores. 
b.  in  oil  more   transparent,     c. 
in  vinegar  with  oily  blots  dif- 
fused ;   in  water  globular  and 
clouded. 

OORYLACEJ5. 

53.  Corylus  avettana,  L.  (gooo)  *    °" 
when  fresh  globular,  but  rapidly 
becoming  poly  hedric,  with  penta- 
gonal facets  with  a  pore  in  each. 

b.  in  vinegar,     c.  in  oil.     d.  in 
water. 

54.  Carpinm  JBetuliis,  L.  (^5)  :    «. 
opaque,  globular,  b.  with  3-loop 
openings,  with  a  pore  in  each. 

GTJPULIFER.aE. 

65.  Quercus    cerris,   L.    (~)  :    a. 

oval,  with  3  bands  and  slits,  the 
bands  minutely  fitted,  b.  in 
vinegar  somewhat  3-cornered. 

c.  in  water  subspherical,  with 
the  remains  of  3  pores. 

66.  Fagus   sylvattca,    L.    (^)  :    a. 

broad,  oval,  with  3  slits,  b.  seen 
endwise. 

CYTINACEJE. 

57.  Cytinus    hypocystis,    L.    (~)  : 
a.  oval,  with  a  pore.     b.  united 
in  4  pairs,    c.  globular  in  water. 

ARISTOLOCHIACEJ3. 

58.  Aristolochia  clematitis,  L.  (~)  : 

«.  opaque,  rough  globular,    b.  2 


bands  visible  in  oil. 
gar. 


c.    n  vine- 


59. Aristolochia    brasiliensis,    Matt. 

and  Z.  (|j^)  :  a.  globular  rough. 
b.  in  vinegar  with  delicate  work- 
ings on  the  edge. 

EFPHORBIACE2E. 

60.  Euphorbia     bupleurifolia,    Jou. 

(e55o)  '  shimnS>  yellow,  elliptic, 
with  3  slits ;  in  water  globular 
clouded. 

61.  Poinsettia    pulcherrima    (^0); 
oval,  rough,  with  3  slits ;  in  oil, 
with  a  margin  from  the  rough- 


62.  Mercurialis  perennis,  L.  (^)  • 

a.  smooth,  elliptic,  with  3  slits. 

b.  in  oil.     c.  end  up. 

63.  Croton  humilis,  L.   (^)  ;  glo- 
bular, rough,    opaque,   with  3 
slits. 


64.  Salix  pentandra,  L.  (§^5)  :  «• 
oval,  with  3  rough  bands,  b. 
end  up.  c.  in  oil.  d.  in  water 
3  bands  still  visible. 


65.  Platanus    orientalis,  L.   (5555)  ; 
a.  very  minute,  oval,  opaque,    b. 
in  oil,  with  3  bands,     c.  in  water 
spherical. 

BETULACE^;. 

66.  Alnus  glutinosa,  L.  (g^j)  :    a- 
opaque,  polyhedric.    b.  in  water 
sub-globular. 

ULMACE^E. 

67.  Ulmus    campestris,    L.    (gooo)  ' 
globular,    rough,  with    curved 


POLLEN. 


75 


markings,  a.  b.  c.  opening  at 
one  side.  d.  in  water.  e.  in 
vinegar,  5-cornered,  polygonal. 


68.  Cannafas  sativa,  L.  (~Q)  ;  oval, 
transparent,  with  3  slits  ;  globu- 
lar in  water. 

HORACES. 

69.  Dorstenia  maculata.  Lam.  (~n  }  ; 

V6000/ 

polyhedric,  6  sides  to  each  side 
of  each  facet;  in  water  sub- 
globular,  with  many  facets. 

URTICACE^. 

70.  Parietaria  officinalis,  L.  (^)  » 
globular,  reticulate. 

PROTEACE.&. 

71.  Grevillia  macrostylis  (^55). 

72.  Grevillia    lanceolata    (^]-,    3- 

\  OUOO/ 

cornered,  but  little  altered  under 
oil,  vinegar  or  water. 

73.  Banksia  ^^grifolia^^)  ;  with 

but  2  pores. 

ELEAGNACE^:. 

74.  Eleagnus  hm-tensis,  M.S.  (~)  J 
opaque,  with   4   slits   (in  oil)  ; 
under  water  spherical,  clouded. 

THTMELE^:. 

75.  Daphne     odora,     Thu.    (^)  ; 
opaque,    globular;     under     oil 
rough,  with  a  margin  ;  in  vine- 
gar almost  clear,  with  a  margin. 

LATJRINE.E. 

76.  Laurus  nobilis,  L.  (^)  ;  globu- 

lar, rough  ;  under  water  with  a 
margin. 


77.  Corriogiola  littoralis,  L.   (~); 
minute,  sub-spherical. 

OHENOPODIACE^:. 

78.  Chenopodium    Bonus    Henricus, 
L.  (jjjjUo)  ;   sub-spherical,  punc- 
tate ;  in  water,  with  numerous 
blots  of  oil  protruding. 

AMARANTHE^:. 

79.  Amaranthus   tristis,    L.   (g^)  ; 

sub-spherical,  with  numerous 
facets. 

80.  Cdotda    cristata,    Moq.    (^5); 
polyhedric,  with  pentagonal  fa- 
cets ;  in  oil,  with  distinct  echi- 
nation. 

81.  ^Evrasanffuilenta(^^^\  ;  polyhe- 

dric, with  5  pentagonal  facets  ; 
in  oil  a  pore  visible  to  each 
facet. 


82.  Rheum    officinale    (^5);    oval, 
rough,  with  3  bands  and  slits. 

83.  Rheum  undulatum  (^555)  :  «•  el- 
liptic and  smooth,  with  3  slits. 
6.  in   oil   more   clear,     c.   end- 
wise.     d.    in   water  spherical, 
clouded. 

84.  Polygonum  Bistorta,  L.  (~^J)  > 

rough,  oval,   with  3  slits;   in 
water  spherical,  clouded. 

85.  Polygonum        hydropiper,       Z-. 

(eooo)  8Pnerical>  echinulate  ;  un- 
altered in  water. 

86.  Rumex  obtusifolium,  L.    (g^J  5 

somewhat  4-sided,  with  4  pores  ; 
in  water  globular,  clouded. 


76 


POLLEN. 


PHYTOLACCACE^;. 

87.  Rivina  humilis,  L.  (^)  j  globu- 

lar, with  3  pores. 

88.  Rivina    Icevis,  L.    (^^)  j    oval, 

with  small  facets. 


89.  Pisonia  olfersiana,  Lamk.  (^5)  '•> 
opaque,  spherical,  unaltered  in 
water  ;    numerous  raphides  in 
the  anthers. 

90.  Bougainvttlea  spectabUis  (^5)  5 

polyhedric,  a  pore  in  each.  facet. 


MONOPETALJE. 


91.  Plantago  media,    L.  (^55)  :    a- 
sub-spherical,  opaque,     b.  c.  in 
oil,  polyhedric,  with  many  penta- 
gonal facets,  with  a  pore  in  each. 
d.  in  water,  spherical,  clouded. 

92.  Littorella    lacustris    (g^)  :     «• 

sub-spherical,  b.  c.  in  oil,  with 
punctate  bands,  d.  globular- 
clouded. 

LABIATA. 

93.  Scutellaria  coccineat  H.  B.  and 

/  10   \ 

K'  Veooo)  >  oval>  P^ctate,  with 
3  bands  and  slits. 

94.  Ajuga  reptans,L.  (g^);  simple, 

oval,  with  3  bands  and  slits ;  in 
water  globular  clouded. 

95.  Ocymum    sanctum,   L.    (— ) ; 
oval,  with  6  bands  and  slits ;  in 
water  globular,  the  bands  barely 
visible. 

96.  Salvia  candea  (^)  :     a.  oval, 


with  6  bands  and  slits,  b.  the  end 
upwards,  c.  in  water  globular, 
with  drops  of  oil  protruding. 

97.  Plectranthus    australis,    Brown. 

(6™0);  3  rough  bands  and  3 
slits. 

98.  Prostanthera  nivea,  Gesn.  (^55)  " 

a.  3-cornered,  sub-globular  ;  in 
water  globular-clouded. 

99.  Melittis   melissi folia,   L.   fsss)  : 

»  7  \bU\/l/'' 

a.  oval,  opaque,  b.  somewhat 
drop-shaped,  c.  in  water  glo- 
bular-clouded. 


VERBENACE^;. 

100.  Cyclonema     myricoides,    Hook. 
(GO!))  '    8P^erical,    echinulate  ; 
unaltered  in  water. 

101.  Clerodendron      Thomsonianum, 
Ball  (^);   oval,   3  slits;    in 
water  clouded,  with  a  margin. 

102.  Clerodendron  f  (|jj ?)  :  a.  some_ 
what  cubical,  rough,  with  pores. 
b.  and  c.  in  oil.     d.  effete  sack. 

/   1 2   \ 

103.  Clerodendron  spicatum   (5^5)  > 
circular,  flattened,  with  echinate 
margin ;  in  oil  the  echinulations 
scarcely  visible,  furrowed. 

104.  Lantana  Radula,  Sw. ;  oblong, 
a  slit  visible  at  the  top ;  in  oil 
the  sides  slit  and  open ;  in  water 
spherical-clouded . 

105.  Spielmannia    africana,      Wild. 

(&iw)  :  a'  suk-gl°bularj  3  slits. 
b.  in  oil.  c.  in  water. 

106.  Aloysia  citriodora  ( ^7^  :  a.  el- 

\bOOO / 

liptic,  with  3  furrows,  b.  in  oil 
the  furrows  bifid,  c.  in  oil.  d. 
in  water. 

107.  Petraea  erecta,  Lod.  Qj~*) ;  ob- 
long, flat,  a  pore  at  the  ends ;  in 
water  3-cornered. 


POLLEN. 


77 


ACANTHACE^J. 

108.  Cyrtantliera  cJirysantha  (~j^    : 
a.  oval,  3-6  bands,     b.  in  oil  the 
bands  showing  spots  in  one  or 
two  rows;  the  bands,  or  spots, 
composed  of  round  clots,  some- 
times opaque,  some  transparent. 
c.  with  the  flovilla  bursting ;  in 
water,  thick  clouded. 

109.  Dadalacanthus     macrophyllum 
(e^o)  '    c1°t)ular  reticulations ; 
in  vinegar  or  water  oily  drops 
extruded. 

110.  Thunbergia  Haivteyana,   Wall. 
(eJjJo)  :  a.  a  coil  of  7  plies,  b.  end 
up.     c.  in  water. 

111.  Sanchesia  speciosa,  (^oo)  '    <*>. 
a  coil  of  8  plies,  with  a  row  of 
pores  on  the  plies,  oval,  or  nearly 
globular,     b.  unfolding  slightly 
in  vinegar,  each  pore  extending 
fovillse. 

112.  Amphiscopia     PoJdiana,     Nees 

(edo) »  oval>  witl1  minute  ecni~ 
nation. 

113.  Acanthus  mollis,L.  (6JJJ0);  finely 
reticulated,  oval. 

114.  Aphelandra  pvlcherrima,  Hook. 

(m)  >  oval> 3  slits>  roush- 

115.  Pei'istrophespeciosa,Nees\'^)  5 
oblong,  a  coil  of  8  folds,  pores 
on  the  coil ;  in  water  oval. 

116.  Goldfussia  biceps,  Nees  (~)  : 
a.  narrow  ellipse,  a  long  coil, 
pores  in  the  coil.      b.  spreading 
in  vinegar. 

117.  Sericographis     Gheisbrechtiana, 
Nees  (J^):  a.  elliptic,  numerous 

VoUvU''  A          ' 

pores,  b.  in  oil  the  coil  barely 
visible ;  in  vinegar  oily  dops 
extruded. 

118.  Barleriajlava,Jacq.:  a.  oval,  the 
extine  crimped  so   as  to  make 


a  rough  exterior  covering,  b. 
end  up.  c.  in  water  the  oily 
drops  and  fovilla  escaping. 

119.  Eranthemum  crenulatus,   Wall. 
(eooo)  '  ova^  1  kancl  visible ;  but 
in    vinegar    the    coil    becomes 
visible ;  in  water  globular. 

120.  Lankesteria  parviflora    (~)  ; 
oval,  10  plies  of  coil ;  in  water 
globose  reticulate. 

121.  Fittonia  gigas  (~)  ;  oval,  op- 
aque ;  in  oil  with  obscure  bands ; 
and   in  water   jets  of  oil  ex- 
truded. 

122.  Asystasia  coromandeliana,  Nees 
(eooo)  '  sub-°kl°ng,  with  depres- 
sions on  either  side;   in  oil  a 
3-fold  coil ;  in  water  globular. 

123.  Asystasia  capensis,  Nees  (gj^)  : 

a.  sub-spherical,  16  spiral  bands. 

b.  in  water. 

124.  Thyrsacanthus    strictum,    Nees 

(GOOO)  :  °"  ova*>  w^  ^  bands. 
b.  in  oil  separated,  c.  in  water. 

125.  Justicia  calytriche,  Hook.  (^~  )  : 
a.  and  b.  sub-oblong,  12  spiral 
bands,     c.  in  water,     d.    a  bit 
of  the  spiral  band  detached. 

126.  Libonia  Jloribunda  (^5);  sub- 
globular,  sub-oblong,  with  rows 
of  pores ;  separating  in  oil. 

127.  Elytraria  crenulata,   Vahl:    a. 
oval,  with  spiral  bands,  b.  in  oil. 


128.  Bignonia  speciosa,  Hook.  (g^0)  : 

a.  opaque,  rough,  sub-globular. 

b.  in  vinegar  oily  drops  extruded. 

129.  Bignonia  stans,  L.  (^) ;  oval, 
with  3  furrows ;  in  water  glo- 
bular. 


78 


POLLEN. 


130.  Amphicome  Emodi,Royl  (^55)  > 
spherical,  witli  many  bands. 

GESNERACEJE. 

131.  JEschynanthus  speciosa   (~)  : 
a,  smooth,  oval,  3  furrows,     b. 
end  up.     c.  in  water. 

132.  Gesnera  insignis  (^~)  :  a.  ellip- 
tic, 3  furrows.    b.  end  up.    c.  in 
vinegar,     d.  in  water. 

133.  Achemenes,  sp.  (-—)  :  a.  rough, 
elliptic,    b.  empty,    c.  in  water. 

LENTIBTJLARI^:. 

134.  Utricularia  montana,  Jac.  (|^)  » 
very  various  in  form,  from  oval 
to  3-cornered  or  circular ;  some- 
times flat,  circular,  with  6  open- 
ings ;  sometimes  with  a  grumous 
inside. 

OROBANCHEJS. 

135.  Orobanche  rubra,   Lin.  (^5)  i 
minute,  broad,  oval,  3  slits  ;  in 
water  globular,  the  slits   just 
visible. 

SCROPHIJLARIE^E. 

136.  Calceolaria     scabiosifolia^    Lin. 
(e^o)  :  °"  mmute>  simple,  rough. 
b.  in  oil  4  valves  visible,     c.  in 
vinegar    globular,    the    valves 
turned  up  at  the  edges. 

137.  Schizanthus    pinnatus,    R.    P 
(e^o)  :  a'  narrow  elliptic  with  3 
furrows,    b.  endwise,     c.  in  oil 
d.  in  vinegar,  with  oily  drops 
diffused,      e.  in  water  globula 
clouded. 

138.  Mimulus  moschatus.  Don.  (  JM 

V.booO'' 

a.  oval,  rough,  3  furrows,     b.  in 
water  spherical,  clouded.  I  have 


not  seen  the  coiled  form  in  this 
species. 

139.  Euphrasia  ojficinalis,L.  (^5)  : 
a.   broad  elliptic,  rough,  with 
deep  furrow,     b.  in  water. 

140.  Antirrhinum  mojus,  L.  (^5^)  : 
a.  elliptic  with  3  rough  bands 
and  furrows,     b.  end  up.     c.  in 
water. 

141.  Teedialucida,  Rud.  (-55)  :    a. 
oval,  6  furrows,  b.  in  oil  3  bands. 

142.  Scrophularia  nodosa,  L.  (gooo)  } 
oval,  with  3  furrows. 

143. 


a.  opaque  oval.  b.  in  oil  with 
notches  in  the  sides,  3  furrows. 
c.  in  water  clouded  globular. 

144.  Bartsia  odontitis,  Huds.  (^5)  : 
a.  oval,  rough,  3  furrows,     b.  3 
slits  end  up.    c.  in  water  glo- 
bular. 

145.  Rhinanthus  crista  galli  (^QO)  : 
«.  elliptic  with  6  bands,     b.  end 
up  in  oil.     c.  in  oil.    d.  in  water. 


SOLANACE^E. 


146.  Srovallia  data  (^,  M,  JL, 


12 


14 


eooo'  eow'  6^0)  5  multiform. 
1-10.  simple,  3  bands  and  fur- 
rows. 11,  12.  circular  with  4 
slits.  13,  14,  15,  16.  globular 
with  3  pores  and  bands.  17. 
similar,  but  much  larger.  18-19. 
a  flat  circle  with  5  slits.  20. 
with  numerous  irregular  slits, 
pentagonal  in  bands.  21.  polyhe- 
dric.  23.  3-cornered  with  pores. 
24.  withered  grain  with  5  fur- 
rows. 26.  with  3  furrows,  the 
band  with  transverse  furrows. 
27.  the  same  in  oil. 


POLLEN. 


79 


147.  Nolana  paradoxa,  Lind.  (~^)  ; 
sub-spherical  to  sub-triangular, 
3  pores  at  each  corner. 

148.  Solanum  dulcamara,  L.  (^5)  • 
a.  elliptic,     b.  in  oil  with  3  slits 
visible  ;  in  water  globular. 

149.  Lycium  americanum  (g^)  '    <*» 
elliptic,  3  slits,  the  outer  with 
most  delicate,  transverse,  parallel 
markings  ;  in  water  globular. 

150.  Datura  sanguinea,B.8fP.(~y, 

broad  oval  with  3  slits ;  in 
vinegar  3-cornered  or  globular. 

151.  Habrothamnusfasciculatus,  Eud. 
(eooo)  *  °"  °Pa(llie  sub-oval,  with 
3  bands  and  slits,     b.  under  oil 
the    bands   torn.     c.    in   water 
globular  remains  of  band. 

152.  Juanulloia  parasitica,  _R.  fy  P. 

(eooo)  :  °"  sub-spherical  with  3 
bands.  b.  c.  in  oil.  d.  in 
water. 

CONVOLVFLACEJa. 

153.  Convolvulus  Scammonia,L.{jr^): 

a.  smooth,  elliptic,  with  3  bands. 

b.  in  oil  showing  the  slits,    c,  in 
water  globular  clouded. 

154.  C.  arvensis,  L.  (§^) :  a.  opaque 
elliptic,     b.  in  oil  3  slits,  with  a 
rough  outer  coat  with  a  margin. 

c.  in  vinegar  the  slits  separated. 

155.  C.  tricolor,  L.  (g^):  «.  smal- 
ler, not  opaque,  rough,  elliptic. 
b.  in  end  in  oil. 

156.  Batatas     pentaphyttus,      Chris. 

( Jib)  »  spherical  echinate,  with 
numerous  facets,  each  having  a 
pore. 

157.  Calystegia  Sepium,  Br.  (•—) : 
a.  spherical,  not  echinate  ;  many 
facets,  a  pore  in  each.     b.  in  oil 
v.-ith  an  apparent  margin. 


168.  EvovolwUw  arbusculus,  Poir.  ; 
opaque,  sub-spherical;  in  oil, 
with  a  broad  band. 

159.  Cuscuta  reflexa  (^)  ;  globular, 
opaque  ;  in  oil  with  an  apparent 
margin. 

160.  Cuscuta     Epithymum     \^Q)  » 
oval,  with  3  slits,     c.  in  water 
globular. 


161.  Pudmonaria      angustifolia,     L. 
(eooo/  :     a'  constricted    in   the 
middle,  oblong,  with  slight  reti- 

culations.     b.  in  oil,  opening  on 
each  side. 

162.  Pulmonariasaccharata.Mill.  :  a. 
oval,  with  3  pores,     b.  c.  in  oil. 
d.  in  water. 

163.  Symphytumofficinale,  L.  (^)  : 
a.  in  two  divisions,  nearly  circu- 
lar. b.  in  water,  a  halo  of  fo  villa. 

164.  Myosotisscorpioides,  WHl.(^j^)  ; 
minute,  dumb-bell  shape. 

165.  Mertensia      mantima      (g^oo)  » 
dumb-bell  shape. 

166.  Lycopsis    arvensis,     L.    (~-\  '• 
a.  somewhat  similar,  but  much 
larger,     b.  in  oil  the  pore  is  the 
side  visible,  with  4  craters  on  the 
equator  ;  not  shown  in  the  plate. 
c.  in  water  oval. 

167.  Borago    orientalis,    L.    (^)  : 

oval,  smooth,     b.  end  up.     c.  in 
water  oval. 

168.  Hdiotropium    peruvianum,    L. 

(eioo)  :    °"  oval>  3   slits-     *•  in 
water  sub-globular. 

HTDROPHYLLACE^E. 

169.  Eomanoffzsia    siktiensis,    Cham. 

(eooo)  :  a'  elliptic-  °-  end  up.    c. 
in  water,  globular  clouded. 


80 


POLLEN. 


170.  NemopMla    atomaria,  _F.  fy  M 
((So)  :  °"  3-cornered,  oval,  with 
a  pore  at  each  side.    b.  in  oil.   c 
end  up.    d.  in  vinegar  clouded- 
globular. 

POLEMONIACE2E. 

171.  Gilia  (Leptosyphori)  androsacea 
Lind.    (^^)  :  a.  3-cornered,  red 
opaque,     b.  in  oil  yellow,     c.  in 
water. 

172.  Polemonium  reptans,  L.  (^5    : 

a.  globular,  white,     b.  in  oil  the 
pores  visible. 

173.  Phlox       Di'ummondi,       Hook. 

(5550)5  yellow,  globular,  with 
numerous  facets,  with  a  pore  in 
each. 

174.  Gilia  sp.  (^)  :     a.    globular, 
with  delicate  parallel  markings. 

b.  in  water  with   drops  of  oil 
extruded. 


175.  Gentiana    acaulis,     L.    (^)  : 
a.  elliptic,  rough,     b.  in  vinegar 
oily  drops  extruded. 

APOCYNEA.OE.aE. 

176.  Toxicophlcea  Thunbergii  (^~)  : 

a.  6-sided,      b.  in  vinegar  sub- 
globular. 

177.  Vmca  mayor,   L.  (—^  :       a. 
oval,  with    3  bands,     b.  in  oil. 
c.  in  water. 

178.  Attamanda  cathartica,  L.  (~^)  : 

a.  hyaline,  oval,  with  3  bands. 

b.  in  water  the  slits  still  visible. 

179.  Arduina    bispinosa,   L.    (^5)  ' 
a.  oval,  with  3  slits,     b.  in  oil. 

c.  in  water. 


JASMINEACEJE. 

180.  Jasminum    nudiflorum    (^55)  : 

a.  oval,  rough,  3  broad  bands. 

b.  in  oil. 

181.  Fraxinus    excelsior.  L.    (—,): 

^oUUU/ 

a.  rough,  oval,  3  bands,     b.  in 
vinegar,     c.  in  water. 


182.  Jacquinia  aurantiaca.  Ait  (-Q5  )  : 

a.  oval,  rough,     b.  in  oil.     c.  in 
water  globular. 

183.  Mcesa   indica,  Ait    (-400)  :     a. 
oval,  3  bands. 

184.  Clavija  latifolia  (^5)  :  «.  oval. 

b.  in  water. 

PKIMULACE^;. 

185.  Lysimachia     thyrsiformis,     L. 

(e^o)  :  °"  ova1'  roil^n-    *•  in  oil- 

c.  in  water  globular. 

186.  Cyclamen  persicum,  Mill.  (^;)  • 
a.  oval.    b.  in  oil.    c.  in  water. 

187.  Primula  sinensis,  Lind.  \^j  ' 
a.  oval.     b.  end  up.     c.  in  water. 
(i65o)»  tnrum-eyed;  (^),  pin- 
eyed. 

188.  Primula  auricula  (^5)  ;  pin- 
eyed  ;  a  band  with  3  furrows. 

189.  Primula     cortusioides     (^5)* 
oval,  end  up,  3-cornered. 

190.  Primula  vulgaris,  Hud.  (~)  ; 
thrum-eyed,    3    furrows,    each 
furrow  bifid;    (^);  pin-eyed. 

191.  Primula  nivalis,   Pall.   (^5)  J 
elliptic. 

192.  Androsace  Chamcejasme,   Wild. 

(    4    \ 

Uooo^* 

193.  Dodecatheon  Meadti,  L.  (jj±)  • 
oval,  end  up,  3-cornered. 


POLLEN. . 


81 


PLTJMBAGINE^:. 

194.  Plumbago  ceerulea,  If.  B.  fy  K. 

(iwti)  :  °"  oval>  3  slits  '  banda 
punctulate.  b.  in  oil.  c.  in 
water,  the  3  divisions  distinct. 

195.  Plumbago     rosea,     L.    (§555)  : 
a.  extine  puckered,  so  as  to  look 
rough,     b.  in  oil,  3  bands  visi- 
ble.    c.  8  slits,  opening  longitu- 
dinally. 

196.  Armeria    vulgaris,   L.    (g^))  : 
a.  greenish,  with  reticulate  mark- 
ings.    b.  in  oil,  the  reticulation 
puckered,     c.  in  water,  3  bands 
distinct.     See  Lindl.  Introduc- 
tion, No.  22. 

197.  Statice     Halfordii   (jj^)  :     a. 
spherical,  punctured  surface.  6. 
in  oil  3  valves  visible. 


EPACRIDE^. 

198.  Leucopoffon,   sp.  (^)  a.  oval, 

opaque,     b.    in   oil   3   furrows 
visible. 

199.  Styphelea  tuUflora,  Lin.  (^)  ; 
hyaline,  globular,  with  nume- 
rous echinations. 

200.  Epacris,  sp.  (~j^)  :  a.  4  globes, 

3  only  visible  ;  but  (b)  the  4th 
becoming  visible  in  oil. 

ERICACILffi. 

201.  Rhododendrum  arbor  eum,  Lin. 


only  3  visible  at  a  time. 

202.  Arbutus  Unedo  (^)  :     a.  sub- 
cubical.     b.  in  oil  rounded,  4. 
c.  effete. 

203.  Arctostaphylus    Uva-ursi,   Spr. 
hyaline,  parallelepiped. 


VACCINACE^. 

204.  Macleania  speciosa   (gj^)  :    a. 
4-lobed,  sub-pyramidal,      b.  in 
oil.    c.  in  water. 

205.  Thibaudiq  pulcherrima  (~)  ; 
8-sided. 

OAMPANTJLACE^E. 

206.  Campanula  Medium,  L.  (^)  ; 
globular,  echinate. 

207.  Campanula  hederacea,  L.  (g^j  : 

a.  smooth,  dodecahedric.     b.  in 
oil. 

208.  Canarina    campanulata,    Lam. 
(e^o)  5    sub-globular,    with    3 
scars. 

COMPOSITE. 

209.  Bardenesia  rosea,  Lind.  (^5)  '•> 
oval,  rough,  polyhedric,  in  water 
globular. 

210.  Carduus  arvensis,  L.  (^)  :  «• 
globular,  echinate.     b.  in  water. 

211.  Tragopogon  pratense,  L. ;  dode- 
cahedric, a  pore  in  each  facet; 
with  numerous  fine  echinations 
on  the  edge  of  each  facet. 

212.  Cacalia  splendens   (,^5) ;    glo- 
bular, echimte,  with  3  furrows. 

213.  Centaurea  scabiosa,  L.  (^5)  ; 
oval,  with  3  furrows,  smooth. 

214.  Centaurea  nigra,    L.    (^2) ; 
oval,  with  3  slits,  echinulate. 

215.  Centaurea  Calcitrapa,  L.  (^|)  : 
with  3  forms,     a.  b.   globular, 
echinulate,  with  3  slits,     c.  oval, 
nearly  smooth,  3  slits,    d.  smal- 
ler, with  end  up.     (e)  f.  echi- 
nulate, with  3  slits,  oval.    g.  in 
water. 

216.  Achittea  MMefolium,  L.  (^)  ; 
oval,  with  3  furrows. 


82 


POLLEN. 


217.  Rhodanthe    Manglesii    (^5)  : 
a.  globular,  echinate.     b.  in  oil 
the  echination  disappears,  with  3 
slits,     c.  in    water    with    oily 
drops  extruded. 

218.  Ainslea  pteropoda,  DC.  (^5)  '• 
a.  oval,  smooth,     b.  in  oil  burst- 
ing with  3  slits,    c.  in  water. 

DIPSICACHE. 

219.  Enautia  arv&nsis,  Coult.  (J^)  : 
a.  rough,  globular.     6.  in  oil. 


/ 

220.  Centranthus  ruber,  DC.  (jj^j  : 
a.  echinate;  it  loses  its  echination 
in  oil.  b.  3  slits,  c.  in  water 
subtrigonous. 


/    8   A 

221.  Higginsia    macrophylla   \^Q)  : 
a.  elliptic,  with  3  slits.       b.  in 
water. 

222.  Burchellia  capensis  (gQ800)  ;  ellip- 
tic, rough,  with  3  pores. 

223.  Coccocypsdum      repens,        Siv. 

(e^o)  '  °Pa(lue  oval  '  in  oil  witl1 
furrows. 

224.  Galium  palustre,  L.  (g000)  :     a- 
elliptic,  with  3  bands,     b.  in  oil. 
c.  in  water. 

225.  Ixora  coccinea,  L.  (5^5)  »  oval, 
with  3  slits. 

226.  Musscznda  Jrondosa,  L.  (§5^)  : 
a.  elliptic,     b.  end  up. 

227.  Mwinda  umbellata,  L.  (^Q)  : 
a.  elliptic,  rough,  b.  in  oil.  c.  in 
water. 

228.  Rondeletia  speciosa,  Ludd.  (^)  : 
a.  oval,  with  3  bands,    b.  c.  d.  in 
oil.     e.  in  water,    f.  in  water. 


229.  R.  fragrant  (g~):  a.  3-lobed. 
b.  opening  out  in  water. 

230.  Pentas  cornea,  Bent.  (^5) ;  sub- 
spherical,  with  3  bands;   with 
minute  crystals  in  the  anther 
cells. 

231.  Randia  longissima  (^§5)  ;  4  glo- 
bular lobes,  as  in  the  Ericece. 

232.  Palicwria,  sp.    (J-)  ;  globu- 
lar, rough;  with  long  raphids 
in  the  anther  cells. 

233.  Rhodospermum  Gardenii  (g0oo)  5 
sub-spherical  raphids  in  the  an- 
ther cells. 

234.  Cephaelis  spicata  (^55) ;  opaque, 
globular,  with  3    slits    faintly 
visible ;  with  minute  raphids  in 
the  anther  cells. 

235.  Manettia  micans  (^5):    «•  op- 
aque, oval.    b.  end  up.    c.  in  oil, 
rough  furrows,  with  numerous 
raphids  in  the  anther  cell. 

OAPEIFOLIACE^J. 

236.  Sambucus  niqra.  L.  [zsa]  :  ct, 

**  VbUUU/ 

elliptic,  with  3  furrows  and  bands. 

b,  in  oil  2  slits  visible  at  once. 

c.  in  water. 

237.  Viburnum     Tinus,    L.    (~): 
a.  oval,  rough,  3  furrows,     b.  in 
oil.     c.  in  water. 


spherical,  echinate  ;  in  oil. 

239.  Linncea  borealis,  L.  (~)  :  a. 
sub-spherical,  echinate,  with  3 
slits,     b.  in  water  with  3  pores. 

240.  Diervillia  (  Wagelid)  rosea,  Lind. 
(eooo) '  sub-spherical,  rough,  with 
3  slits. 

241.  Abelia  triflora,Br.  (^=~)  :    a. 
oval,  crystalline,     b.  in  oil,  the 


POLLEN. 


83 


outer  coat  becoming  visible,  c.  in 
oil,  end  up.  d.  in  vinegar  or 
water,  swollen  into  a  sphere  with 
3  bands  and  3  large  craters,  with 
fovillse  bursting  out  of  them. 

CORITACEJB. 
242.  Cornus  paniculata,    L.    Han. 


243.  Aucuba  japonica,  Thun.    (~~> 
~)  :  a.  oval,  rough,  3  slits,    b. 

in  oil,  trigonous,  with  drops  of 
oil  extruded. 

UMBELLIPERS;. 

244.  Caucdis  anthriscus  (^5) ;  con- 
stricted   in    the    middle,   oval, 
with  a  band  and  a   crossband 
with  pores. 

245.  Pastinaca  sativa,  L.  (^) ;  oval, 
slightly  furrowed,  with  3  pores. 

246.  Hacquetia  epipectis,  DC.  (^)  : 

a.  elliptic,  with  3  furrows,   b.  in 
oil.    c.  in  water. 

FlCOEDEJE. 

247.  Mesembryanthemum    spectabile, 
Ham.  (~^ :   a.  spherical,  echi- 
nate,  with  3  pores,     b.  in  oil  the 
echinations  disappear. 

CACTEJE. 

248.  Rhypsalis    salicornicedes,  Ham. 
(eooo) :  a'  gl°kular>  1  pore  visible. 

b.  in  water  no  pore  visible. 

249.  Phyllocactus  muLtiflorus  (~)  : 

a.  sub-spherical,  echinate,  with  3 
bands  and  furrows,  b.  in  oil 
showing  the  ends  of  the  furrows. 

c.  in  water  the  echinations  dis- 
appear, and  drops  of   oil    are 
extruded. 


broad,  oval,  with  broad  band. 

251.  Cereus  Phyllanthus,  DC.  (~)  : 
a.  broad  oval,  echinate.     b.  with 
a  rough  ring.     c.  in  vinegar,  end 
up,  3  furrows,  or  with  each  fur- 
row dividing  into  6  slits. 

252.  Opuntia     monacantha,     Ham. 

(elid)  '  var^es  fr°m  globular  to 
cubical,  with  6  or  8  large  pores 
and  bands. 

BEGONIACE^;. 

253.  Begonia,  sp.  (g^o):  a.  minute, 
narrow,  elliptic,     b.  in  vinegar, 
oval,  with  2  pores  visible. 


254.  Loasa,  sp. 
3  furrows. 


;  elliptic,  with 


CTTCURBITACE^:. 

255.  Trichosanthes  Anguina,  L.:    a. 
oval,  with  pores  on  the  equator. 
b.  in  water,  with  3  pores  pro- 
truding. 

256.  Begonia  dioica,  L.  (~)  ;     el- 
liptic, rough,  with  furrows,  a.  in 
oil.   b.  c.  in  water,  globular,  with 
a  margin. 

257.  Momordica  Charantia,  L.  (§^Q)  : 

a.  opaque,  spherical,  dark  yellow. 

b.  in  oil  the  yellow  oil  is  dis- 
persed in  the  olive  oil. 

ONAGBAGELE. 

258.  Trapa  bispinosa,  Roxb.  (•—) ; 
sub-spherical,  3  slits,  no  raphids 
in  the    anthers.      Therefore    I 
think  it  belongs  rather  to  the 
Halagorete,  as  placed  by  Lindley, 
than    to  the  Onagracece,  which 


G  2 


84 


POLLEN. 


have  numerous  raphids  in  every 
other  species  of  the  family,  and 
the  pollen  is  quite  different  in 
this  from  all  the  rest  of  this 
family. 

259.  Circaa    iMtutiana,  '  L.    (~)  ; 
triangular,  a  pore  at  each  end, 
numerous  raphids  in  the  anther 
cell. 

LYTHRACE^;. 

260.  Lythrum  Salicaria,  L.  (o.  g^ 


low  anther  of  a  short  staminal 
form,  sub-globular,  a  pore  pro- 
truding. b.  in  oil.  c.  in  water. 
d.  pores,  a  hairy  yellow  anther 
of  a  long  stamened  form,  with 
3  bands  and  slits.  /.  the  end 
up.  g.  pores  a  blue  anther  from 
long  stamen,  3  slits,  j.  in  vine- 
gar, 3-cornered. 

261.  Cuphia,  sp.  (—)  :  a.  triangular, 
rough.  6.  in  oil  opening  by  3 
slits,  c.  end  view. 


262.  NescBasalicifolia        5   :  a.  broad, 
oval.     b.  globular  in  water. 

MELASTOMACEJS. 

263.  Centranthus    inequalis    (TQQQ)  5 
elliptic,  with  3  slits. 

264.  Medinilla      magnified,      Lind. 
(db)  '  amilar,  very  small. 

265.  Monachceta    multifiora    (g~)  : 

«.  broad,  oval,  rough,  3-6  bands. 
b.  in  water. 

MYRTACE^. 
266  .  Darwinia  (  Gentyllis)  fuschioides 

(elxj)  >  triangular>  a  Pore  at  each 
corner,  as  in  Protaacece.  The 
anther-cells  are  very  beautiful, 
with  numerous  crown-shaped 
cells. 


HALORAGEJE. 

267.  Gunnera    scabra,     R.    $    G. 

(two!))  :  a'  8Uk-8pherical>  with  3 
lobes,  b.  in  oil  showing  the 
lobes  more  distinctly,  c.  in 
vinegar,  with  the  3  lobes  and 
fovillee  coming  out  of  the  slits. 

HAMAMELIBE^;. 

268.  Hamanielis      virginica,     Lam, 

(eSo)  :  °"  elliPtic-  &-  in  oil-  c- 
globular  in  water. 

DROSERACEJE. 

269.  Drosera  rotundifolia,  L.  (^55)  5 
sub-globular,  echinulate,  with  3 
slits  and  bands. 

270.  Drosera  anglica,  Hud.  Q~)  ; 
larger,  with    3    distinct  lobes, 
echinulate. 

CRASSUIACE^!. 

271.  Grammanthes  chloriflorus,  DC. 

(eooo)  :  °"  eHiptic>  vifa  3  slits 
and  bands,  b.  in  vinegar  3-cor- 
nered. 

272.  Cotyledon  umbilicus  (~)  :    a. 
elliptic,     b.  end  up  to  show  the 
ends  of  the  furrows. 


L. 


coronara 


273.  Philadelphus 

(woo)  :    °"  elliPtic?  ™®*>  3  fur" 
rows.    b.  in  water  globular. 

274.  Hydrangea      hortensis,      Sims. 


rous  raphids  in  the  anthe^ 
which  are  also  found  in  other 
species  of  the  same  genus,  and 
in  Decumaria. 

275.  Parnassia  palustris,  L.  (^)  '•> 
elliptic,  rough,  with  3  slits  and 
bands. 


POLLEN. 


85 


276.  Saxifrnga  aizoides,  L.   (^555)  * 
a.  elliptic,  with  delicate  markings 
on  the  bands,  and  3  slits,     b.  in 
oil.    c.  in  water. 

277.  Astilbe       (Hoteia)      japonica 


oil.    c.  in  vinegar. 

278.  Ribes  sanguineum,  Purs.  (^QQ)  • 

a.  globular,  with    many  pores. 

b.  in  vinegar  pores  protruded. 

279.  Ribes  rubrum,  L.  (^5);  glo- 
bular, with  a  broad  band  and 
several  pores. 

280.  Ribes    aureum,    Purs.    (^)  : 
a.  prismatic,  with  pores  on  each 
side.     b.  globular  in  water. 

281.  Ribes    grossularia,  L.    (|^)  : 
a.  two  forms  ;  one  globular,  as  in 
279.     b.  the  others  oval,  with 
3  bands,    c.  in  water. 


282.  Fragaria  vesca,  L.  (  J^)  ;  el- 

liptic, 3  slits  and  bands,  deli- 
cately marked. 

283.  PyruB     domestica,    L.    (  JL)  ; 
simple,  elliptic,  with  3  slits. 

284.  Nuttallia     cerasiformis,    Herb. 
(eooo)  »     the    ban<ls    delicately 
marked. 

285.  8pbr*a  palmata,   Pall.    (J^)  ; 
globular,  with  3  slits  and  bands. 
a,  b.  c.  in  oil.     d.  in  vinegar. 

286.  Sanguisorba       officinalis,       L. 

(eooo)  :  a'  ova^  w*tu  ^  s^s.  &• 
in  oil.  c.  in  vinegar  6  slits  vi- 
sible. 

287.  Poterium       Sanguisorba,      L. 
\GOOO)  '  globula^  with  3  bands 
and  3  pores. 


LEOTTMTNOS^E. 

288.  Ulex  europaa,  L.  (  J^)  ;  ellip- 
tic, 3  slits  and  bands,  which  are 
of  deep  yellow,  and  rough. 

289.  Tri  folium      subterraneum,     L. 

(eolo)  '•>  ova1'  ^^  3  slits,  rough, 
with  delicate  markings. 

290.  Trifolium  medium,  L.  (^5)  5 
rough,  with  3  slits  and  bands. 

291.  Lathyrus  Aphaca,   L.    (^)  > 
oblong,  rough,  with  broad  bands. 

292.  Vida    sativa,    L.   (~)  :     a. 
oblong,    rough,    with    delicate 
curved  markings  on  the  bands. 
b.  end  up.      c.  in  water  with 
curved  markings. 

293.  Saraca  (Jonesia)  Asoka,  Roxb. 
(G^JJO)  :     a.  oval,  with  3  bands. 
b.  the  3  bands  end  up. 

294.  Cassia    biftora,   L.  (  J^)  :     a. 
long,    elliptic,    with  3   bands. 
b.  end  up. 

295.  Cercis  Siliquastrum,  L.  (~)  ; 
oval,  with  3  rough  bands,  with 
delicate  markings. 

296.  Arachis  hypogcea,    L.    (^  ): 
a.  oval,  with  slight  reticulation 
in  oil.      b.   in  water  3  rough 
bands  still  visible. 

ANACARDIACE.2E. 

297.  Rhus  Cotinus,  L.  (^)  ;  oval, 
with  3  rough  bands. 


298.  Acer  pseudoplatanus,  L.  (^5)  : 
oval,  with  3  bands;  rough,  with 
delicate  markings,  and  3  slits. 

299.  Pavia  rubra,  L.   (^5)  ;    oval, 
with  broad  bands. 

300.  Xanthoceras  sorbifolia    (~)  : 
a.  oval,  with  minute  echinations, 


86 


POLLEN. 


3  bands  and  slits,  b.  end  up. 
c.  in  oil  the  echinations  disap- 
pearing, d.  in  water. 


301.  Pomaderris      elliptica,      Labil. 
(~7inn)  5  polyhedric,  with  a  pore 
on  each  facet. 

302.  Ceanothus     Lobbianus    (gooo) ' 
oval,  with  3  slits  and  bands. 


303.  2Zuonymu8  europ&us,  L.  (^5 
globular,  rough,  with  3  slits. 


304.  Ilex  aquifolium,  L.  (g^)  :    «. 
oval,  with  3  rough  bands,  the 
echinations  blunt.       b.    in  oil. 
c.  in  vinegar. 

OLACINILU. 

305.  Olax    Wightiana    (M)  ;    flat, 
3-cornered. 

306.  Liriostoma    vittosissima    (^)  5 

pyramidal,  3-cornered,  like  the 
Myrtacece. 

307.  Xeminia  americana,  L.  (§^5)  > 
oval,  with  3  oval  craters. 

308.  Strombosiajavanica  (^)  ;  oval, 
with  but  1  slit  found. 

309.  Chenaphora  parviflora    (^5)  ; 
disciform,  with  6  pores  on  the 
equator. 

310.  C.  crassifolia  (~)  ;  disciform  : 

a.  profile,  3  pores  on  the  band. 

b.  full  view,  with  3  pores,     c. 
in  water. 

311.  Aptandra  Benthami  (g^)  :   a. 
oval.   b.  in  oil,  polygonous. 


MELIACE2E. 

312.    Turrcpa     (~)  ;      3-cornered, 
with  3  pores. 


OCHNACKSl. 

313.  Gomphia  decumbem  (^5)  ;  yel- 
low, elliptic. 


SlMAEFBICE^J. 

314.  Brucea  antidysenterica    (g^)  * 

a.  roug-h,  elliptic,  with  3  slits. 

b.  in  water,  globular. 


315.  Ad&nandrafragrans^~).  Two 
forms,  one  larger  :    a.  a  narrow 
oblong,  somewhat  central   up- 
wards, with  apparently  2  pores. 
b.  but  in  oil  one  can  find  3  to  6 
longitudinal  rough  bands,  with  1 
or  2  cross-bars,     c.  larger  form. 
d.  small  form  ;    6    interrupted 
bands,     e.  2  cross-bars.     /.   6 
bands,  g.  small  form.    h.  trans- 
parent small  form.  k.  in  vinegar. 
I.  the  longitudinal  band  assum- 
ing the  form  of  a  ring. 

316.  Galepia  RuLdenii  (g~)  ;  globu- 

lar, rough,  with  4  large  craters 
on  the  equator. 

317.  Diosma  ertcoides,  Thorn.  (~)  : 

a.  elliptic,  with  3  bands  and  slits. 

b.  in  water,  with  drops  of  oil 
protruding. 

318.  Skimmia  oblata  (~^\  rough, 
elliptic. 

319.  S.  japonica  (1^1)  :  a.  oblong 
with  8  bands,     b.  end  up. 


POLLEN. 


87 


320.  Eriostemon    castratum    (^5 
oblong,  with  glandular  dots. 

321.  JBoronia  megastigma  (g^)  j  glo 
bular,  with  3  pores. 

322.  Correa  speciosa  (^555)  :  «•  ellip- 
tic.  b.  with  3  slits  and  pores,   c 
end  up. 

GERANIACEJS. 


323.  Geranium      Robertianum,     L 
(eooo)  "  °"  globular,  echinate.    b 
in  oil,echination  becoming  blank 
c.  in  water. 

324.  Er  odium  moschatum,  L.  (g^ 

«.  opaque,  globular,  rough,  b.  in 
oil,  finely  marked,  c.  in  water 
with  3  bands. 

PELARGONUG. 

325.  Pelargonium  unifolium  (gjj 

«.  broad,  oval,  rough,  almost  echi- 
nate. b.  end  up,  showing  the  3 
slits,  c.  in  oil,  sub-globular. 

326.  Tropceolum  majus,  L.  (~)  : 
a.  broad,  oval,  with  3  rough 
bands  and  slits,    b.  3-cornered, 
end  up. 

327.  T.  tricolor  (J=|):    a.    narrow, 
oblong,  curved,     b.  in  oil,  show- 
ing delicate  markings. 


328.  Viviana  grandiflora  (  ~^)  ;  from 
the  Kew  herbarium.     Globular, 
opaque,  but  in  oil  rough,  vari- 
cose. 

LIMN  ANTHER. 

329.  Limnanthes  alba  (^);  crescent- 
shaped,  with  4  or  5  cells. 


330.  L.   pukhetta    (l^);    smaller, 
with  2  or  3  cells. 


331.  Impatiens  Eoyliana  (^5)  ;  hya- 
line,   oblong,    with    numerous 
raphids  in  anther. 

332.  Impatiens  sp.  (^^)'  «•  broad, 
oval,  with  rough  bands,     b.  in 
water,    with    3  bands  visible  ; 
minute  raphids  in  anther. 

333.  Impatiens  racemosa,  Edg.  (JJJJQQ)  : 
«.  rough,  oval,  ft.inoil.  c.  in  water* 


334.  OxdK*    Autosella,    L.    (^5); 
hyaline,  globular,  shining. 

335.  O.  americana,  L.  (^5)  ;    sub- 
spherical,  with  3  bands. 

336.  O.  Marlii  (—);  yellow,  ellip- 
tic, with  3  slits. 

337.  O.  carnosa,  Cam.  (^55)  ;  globu- 
lar, rough,  with  3  slits. 


338.  Malpighia  sp.  (^)  ;  globular, 
with  rough  projections. 

339.  M.punicea(^)\  opaque,  glo- 
bular, with  faint   slits   barely 
visible. 

LINAGES. 

340.  Linum      grandiflorum,      Dep. 
(iMo)  5  globular,  fine  network, 
with  3  pores. 

STERCTJLIACILZE. 

341.  Thomasia  purpurea  (g^oo)  :    «• 
oval,  with  a  spot  on  either  side. 
b.  in  oil,  with  a  cross-bar,    c.  in 


88 


POLLEN. 


water,     globular,    with    cross- 
band. 

342.  Thomasia8olanacea(^)i  oval, 
with  3  slits  and  bands. 

343.  Hermannia     angularis,     Jaef. 


344.  Hermannia   plicata  (—)  :    «. 
globular,  with  a  rough  band. 

345.  Hermannia  aUhesoides  (gooo/  ' 

a.  globular,  with  several  pores. 

b.  in  oil.  c.  in  water,  3-cornered. 

346.  Mahernia  vestita  (Jjj|)  ;  oval, 
minute. 

347.  Rulingia     corymbosa      (gooo)  ' 
globular,    with      broad    rough 
band. 

348.  Dombeya  sp.  (^);  globular, 
echinate,  with  3  pores,  like  the 
Malvaceae. 

DlPTEROCARPECE^. 

349.  Shorea  robusta,   Gart.   (5555)5 
(from  herbarium),  oval,  minute. 

TENSTEJEMIACEJE. 

350.  Camellia  Th<eaBohea(L.)(jj^)  : 
a.  elliptic,  with  3  slits,  and  numer- 
ous oil  dots.     b.  c.  d.  in  vinegar 
the  oily  drop  diffused  ;  in  water 
(e)  triangular  or  globular. 


351.  Hypericum    androscemum,    L. 

(db)  ;  elliPtic>  in  water  sl°- 

bular. 


352.  Leivisia  brachycalyx  {—)  ;  op- 


POKTULACACE^. 

/  15  \ 

V    V6000/» 

aque,  spherical,  with  3  slits. 
353.   Claytonia      caroliniana,     Mill 
(~~)  :  globular,  with  3  slits. 


354.  Calandrina,    sp.     (~ )  ;    glo- 
bular, with  pores  on  the  equator. 

CAEYOPHYLLACE^E. 

355.  Stellaria  graminea,  L.  (g^)  > 
dodecahedric,   a   pore   in  each 
facet. 

356.  Lychnis  Flos  cuculi,  L.  (g^)  5 
polyhedric. 

357.  L.    Chalcedonica,    L.    (^55^)  > 
icosahedric. 

358.  Saponaria  altissima  (g^)  5  sub- 
spherical  or  dodecahedric. 

359.  Sagina  procumbens,  L.  (g^)  5 
dodecahedric. 

360.  Spergularia  rubra,  L.   (~)  ; 
elliptic  with  3  slits.    I  find  the 
similar    form    in    the     Indian 
species — a.  in  S.fallax.    Not  in 
any  other  species  of  the  family 
I  have  examined  except  Spergula. 

TAMAEISCINEJE. 

361.  Tamarix  gattica,  L.  (gj^)  •    «• 
oval,  3  slits,  b.  in  oil.  c.  end  up. 
d.  in  water. 

VOCHYSIACE^!. 

(All  from  the  dried  specimen.) 

362.  Erisema  violacea,  Mart,  (g^)  5 
globular. 

363.  Qualia  cordata,  Spr.  (^) ;  glo- 
bular with  3  broad  bands. 

364.  Trigonialcevis,  Aub.(~)',  oval, 
with  3  slits. 

365.  Callisthene  minor,  Mart.  (^55)  '•> 
3-cornered. 

366.  Voichysia    Tucanorum,    Mart., 
globular,  with  3  slits. 


POLLEN. 


89 


POLYGALACE^!. 

367.  Hymenanthera    dentata,    R.B. 
(g^);   elliptic,  with  3  broad 
bands  and  slits. 

368.  Polygalagrandiflora  (^)  ;  oval, 

with  numerous  prism  bands,  like 
rods. 

369.  P.  bracteata  (^5)  :    a.  oval  as 
above,    b.  in  oil,  the  bands  ap- 
parently broken  in  3  places. 

370.  P.  vulgaris,  L.  (^5)  :   a.  oval, 
with  a  constriction  in  the  middle. 
b.  looking  like  an  arch  in  form 
in  oil  or  water. 


371.  Tremandra  ericifolia  (^5);  hy- 
aline, with  3  broad  bands. 

372.  Tetratheca    verticellata,     Pax. 


\6000 /  ' 

cut  off.    b.  in  vinegar  trigonous. 

PlTTOSPORACE^. 

373.  Pittosporum  undulatum,  And. 
(|^) ;  pale  yellow,  elliptic,  with 
3  bands  and  slits. 

BIXINEJE. 

374.  CochleospermumGossypium,DC. 
(e^o) »  rough>  but  in  oil  smooth, 
with  3  slits.    (From  herbarium.) 

VlOLAKIACILZE. 

375.  Viola    odorata,   L.  (^5) :    «• 
oval,  with  3  bands  and  slits,     b. 
c.  in  vinegar,  bands  broader  and 
ultimately  bursting,  and  becom- 
ing globular  with  oil,  drops  pro- 
truding,   d.  in  water  oval    or 
globular. 

376.  Viola  cornuta,  L.  (^°):  a.  b. 
broad,  oval,  with  2  cross-bands. 
c.  in  oil.    d.  in  vinegar  globu- 


lar,  with  4  annulars,  the  bands 
with  globules  of  oil  protruding. 
e.  in  water  globular,  the  cross- 
bands  still  visible.  There  is 
also  a  form  similar  to  No.  376, 
with  only  the  3  bands. 

377.  Viola  perfection,  hybrid,  said  to 
be  from  (J^)  :    a.  bred  by  Oli- 
branof  Altrincham,  cornuta  and 
tricolor  ;   oblong,  with  5  bands. 
b.  c.  in  oil.     d.  in  vinegar  sub- 
globular.    e.  an  effete  sack. 

378.  Viola     ai-vewis,    DC.    (J^)  : 
a.  broad,  oval.  b.  in  oil  with  5 
bands  ;  in  water  or  vinegar  the 
6  bands  spreading  out  peiita- 
gonally. 


a. 


RESEDACILE. 
379.  Reseda  odorata,  L.  (^ 

oval,  broad  bands,  and  3  slits. 
c.  in  water  globular,  with  drops 
of  oil  diffused. 


380.  Sterephoma     cleomoides,     Spr. 

(eclo)  '  op^116*  oval  witl1  broad 
bands. 

CllTTCIFEBJ3. 

381.  JBrassica   olei'acea,    L.   (^5)  • 

a.  oval,  rough,  with  a  fine  band. 

b.  in  water  ovoid,  with  3  slits. 

382.  Cheiranthus  Cheiri,  L.  (g^)  : 
a.  oval,  rough,     b.  in  oil,  with  3 
slits,     c.  in  water  ovoid. 

383.  Iberis   unibdlatus,   L.    (^)  : 
a.  ovoid,  rough,   b.  in  oil  with  a 
margin,     c.  in  water  ovoid. 

384.  Sisymbrium  officinale,  L.  (—  0)  ; 
oval    roughish,    with    delicate 
marking. 

385.  Schizopetalon     Walkeri,    Linn. 

():  a.  oval,  very  rough,   b.  in 


90 


POLLEN. 


oil.  c.  d.  vinegar,  3  slits,  e.  in 
water,  globular,  with  concentric 
circles. 

PAPAVEEACE.&;. 

386.  Corydalis  solida,  Smith  (5555)1 
globular,  with  a  cross-band. 

387.  C.    cam,    Schizy    (^5);  glo- 
bular, rough. 

388.  C.  corniculata,  DC.  (^5)  ;  simi- 
lar to  No.  386,  but  smoother. 

389.  C.  capnoides,  Pun.  (•—) ;  glo- 
bular, rough,  with  minute  reti- 
culation; in  oil,  with  3  pores. 

390.  Dielytra       canadensis,        DC. 
(i):  °"  ova^  with  fine  reticula- 
tion, with  racemose  round  spots, 
with  3  slits,      b.   spherical  in 
water,  with  drops  of  oil  diffused. 

391.  Chdidonium        mo  jus,        Mill 

(e^o)  :  °"  yellow>  glo^lar,  with 
numerous  round  spots,  b.  3- 
sided  at  the  end,  with  3  slits. 

392.  Bocconia  cordata,  WS.  (5555)1 
pale,  spherical,  spotted. 

393.  Papaver  dubium,    L.     (j^)  5 
elliptic,  roughish,  with  3  slits. 

394.  P.  rheas,  L.   (^)  :     a.   oval, 
with  3  slits,  b.  globular  in  water. 

395.  P.  somniferum,  L.  (gooo)  '  e^P" 
tic,  pale. 

396.  P.  bracteolatum,  Lind.  (~ )  ; 
purple,  subfusiform,  with  3  slits : 
in  oil  elliptic,  in  water  globular. 

397.  Eschscholtzia  californica,  Cham. 

(ciSo) :  a'  elliptic,  yellow  with  6 
slits  and  furrows,  b.  seen  end  up. 

SAEEACENIACEJE. 

398.  Sarraceniajlava,  L.  (^5) ;  hya- 
line, oval,  withered-looking  in 


natural  state  or  in  oil,  with  6 
slits,  but  in  water  swelling  into 
a  globe,  with  6  (or  7)  pores  on 


NYMPHEACE^J. 

399.  Nelumbium    speciosum,     Wild. 

(S?)  :  °"  ova*>  rough'  °- in  °il 
roughness  is  more  visible,  with 
3  furrows,  c.  end  up. 

400.  Nymphcea     versicolor,     Roxb. 

(mo) '  ova^  ^^  ^  bands. 
(United  to  Lotus  in  Hook's 
Flora.) 

401.  N.  Lotus,  L.  ( Jj-0) ;    oval  or 
sub-globular,   hyaline,    opening 
with  1  slit. 

402.  Nuphar  luteum,  Smith   (^Q)  5 
oval,  echinate,  1  slit  only  appa- 
rent. 


BEEBEEIDE^:. 

403.  Berberis  japonica,  Thorn.  (^)  '• 
a.  spherical,  with  broad  band. 

404.  B.  asiatica,  Roxb.  (^] ;  sub- 
spherical  or  dodecahedric,  with 
a  pore  in  each  facet. 

405.  B.  dulcis,  Sweet.  (^);   oval, 
with  3  slits. 

406.  Bongardia  Rowalfii  (^);  oval, 
rough. 

407.  Epimedium  alpinum,  L.  (^^)  '• 
a.  elliptic,  roughish,  with  deli- 
cate markings,     b.  showing  the 
end  with  3  furrows. 

408.  Diphylleia  cymosa,  Mid.  (gooo)  ' 
globular,  echinate. 

409.  Holbellia  latifolia,  Wall.  (|=|)  : 
«.  oval,  with  3  slits,   b.  end  up. 


POLLEN. 


91 


ANNONACEJE. 

410.  Meliusa  velutina  (^)  \    oval, 
with  3  bands  and  slits. 

MAGNOLIACE2E. 

411.  Magnolia    glauca,    L.    (^5)  5 
fusiform,  with  but  1  slit,  as  in 
the  Liliacete. 

WINTERED. 

412.  Drymis    Winterii,  L.    (g^)  ; 
sub-globular,  rough,  with  3  slits 
and  bands. 


b.  in 


413.  Ptsonia  corallina,  Retz. 
a.  elliptic,  rough,  3  slits 
vinegar  trigonous. 

414.  Aconitus  Napellus,  L.   (^5)  5 
oval,  with  3  slits. 

415.  Helloborus  lividus,  Ait.  (^5)  5 
globular,  with  3  slits. 

416.  Aquilegia  wlgaris,  L.  (^5); 
oval,  smooth,  3  slits. 

417.  Adonis  pyrenaica,  DC.  (^)  : 

a.  oval,  with  3  bands,  rough. 

b.  end  up. 

418.  Ranunculus  bulbosus  (^5)  :  a. 
oval,  smooth,    b.  in  vinegar  a 
protuberance  emerging. 

419.  Ranunculus      auricomus,      L. 

(eow)  :  °"  oval>  ^ih  a  roug*1 
band.  b.  in  water  clouded-glo- 
bular. 

420.  Ranunculusjlammeus,  -£-(^)  : 
a.  oval,  rough,  3  bands,     b.  in 
vinegar  globular,  with  3  slits. 

421.  Ranunculus  Lingua,  -^'(^QO): 
a.  oblong,  in  oil.     b.  globular, 


with  a  rough  band.  c.  in  vine- 
gar the  band  broader,  d.  in 
water  globular,  the  marks  of 
the  bands  still  visible. 


422. 

a.  sub-oblong,  with    2   broad 
rough  bands.    6.  in  oil. 

423.  Ranunculus  arvensis,  L.  (^joo)  > 
spherical,  echinate. 

424.  Anemone  coronaria,  L.  (^)  ; 
purple  ;  icosahedric,  compressed 
laterally. 

425.  Anemone  pulchella  (^5)  ;  oval, 
rough,  with  3  slits. 

426.  Anemone  pavonina,  Lois  (^55)  » 
spherical,    verrucose,    rounded 
knobs. 

427.  Anemone  canadensis  (^^^)  :    a. 
oval,  with  transverse  markings. 

b.  in  oil  rough,  with  a  smooth 
band.    c.  end  up. 

428.  Anemone  alpina,  L.  (^)  ;  sub- 
spherical,  rough, 

429.  Anemone       narcissiflora,       L. 

(^o)  ''  oval>  rouSh- 

430.  Thalktrum  favum,  L.   (|^); 
of   various   sizes,  sub-spherical 
with  a  broad  equatorial  band, 
bearing  many  pores,  and  a  large 
crater  at  either  end. 

431.  Thalictrum  majus,  L.   (~)  ; 

dodecahedric. 

432.  Thalictrum  tuberculatum  (~)  ; 
polyhedric. 

433.  Thalictrum     glaucumj     Desp. 

(eooo)  '  two  ^orms  :    °"  elliptic. 
b.  spherical  with  6  bands. 

434.  Clematis  Jackmani  (j^~\:  a.ico- 

\oUUO  / 

sahedric.    b.  in  vinegar,  with  6 
bands,    c.  in  water. 


92  POLLEN. 


435.  Clematis  orientalis,  L.  (~^ ;  glo- 
bular, opaque. 

436.  Clematis  Flammula,  L.  (^) : 
a.  oval.    b.  end  up. 


437.  Clematis  viticetta,L.(~)-,  oval, 
rough,  with  3  slits. 

438.  Clematis  montana^Buch.  (^5)  j 
oval,  rough,  with  3  slits. 


Errata. 

Page  3,  line  11  from  top,  for  Conferas  read  Coniferse. 
„    3,    „    14         „          „    Plantagine  read  Plantagineaa. 
„    3,    „      2  from  foot,  „   429-432  read  430-433. 
„  '6,    „      6        „          „   Caprifolaciaceae  read  Caprifoliacese. 
„    7,    „      7  from  top,  „      425  read  423. 
„    9,    „    13        „        after  (R.),ib.,  read  iv.  instead  of  vii. 
,    26        „       for  Exogens  read  Endogens. 
2       „       for  Lampsana  read  Lapsana. 


LONDON  :     PRINTED    BY 

SPOTTISWOODB    AND    CO.,    NEW-STREET    SQUARE 
AND    PARLIAMENT    8TREET 


M.P.  Edgeworth.  del. 


Pl.l. 


C.  BerjeaTi.Litk, 


Banks  &  Co.,EdiaT 


M.P.  Edgewoni.  del. 


PI.  II. 


C.  Berjea-u.Iith, 


Banfe  &  Co.,Edinr 


l.P.  EdgewoTth.  del 


PI. III. 


C.  Berjea.Ti,Iith., 


Bante  &  Co.,  Edmr 


•M.P.  Edgewordi.  del. 


PI.  IV. 


Banks  &  Co.Ectm1 


C.  Berieau.Lith., 


M.P.  Edgeworth.  del 


Pl.V. 


C.  Berjeau.Lith. 


M.P.  Edgeworth.  del. 


PI.  VI. 


C.  Beorjea-u.Iith, 


M.P.  Edgeworth.  del. 


pi.vn. 


Berjeau.Lifli, 


Banks  &  Co..EdinT 


M.P.  Edgeworth..  del. 


PI  VIE. 


C.  Bearjea-u.Iith., 


Banks  &  Co.,Edmr 


M.P.  Edgeworth.  del. 


Pl.IX. 


Banks  &  Co,Edrnr 


M.P.  Edgeworth.  del. 


Pl.X. 


C.  Berjea-u.Lith, 


Bsmte  &  Co.,Edmr- 


M.P.  Edge  worth,  del. 


PI   XI. 


C.  Berjea-a.Lith, 


&  Co.,  Edm* 


M.P.  Edgeworth.  del. 


P1.XII. 


C.  Beriea-u.Lith.. 


Banks  &  Co.,Eclin.T 


M.  P.  Edge  worth,  del. 


Pl.XIII. 


C.  Eerjeau.LLtii. 


Bante  &  Co.,  Edmr 


M.  P.  Edge  worth,  del. 


Pl.XIV. 


C.  Beinea-u.Litk, 


M-P.  Edgeworth.  del. 


Pl.XV. 


C.  Berjeau.Iith., 


M.P.  Edgeworth.  del. 


^^fe&oi^gjgss^*^' 


Pl.XVI. 


C.  Barjeau.Iifli, 


B suite  8e  Co.,Edinr 


M.P.  Edgeworth.  del. 


Pl.XVII. 


C.  Berjeau.Lith, 


Banks  & 


M.P.  Edgewortbu  del. 


pi.xvni. 


Bante  &  Co.. 


M.P.  EdgewoTtb.  del. 


P1.X1X. 


3/6 


C.  Berjeau.Iitk, 


Banfe  &  Co.,Edia* 


M.P.  E 


del. 


Fl.XX. 


"Berjea-a^Lith, 


Banks  &  Go.,EdmT 


M.P.  Edgewortk.  del. 


Pl.XXI 


310 


I ,— v 

^ 


Banks  &•  Co..EdmT 


M.P.  EdgewoTth.  del. 


Pl.XXII. 


Banks  &  Co..Edinr 


M.P.  Edgeworth..  del. 


Pl.XXIU. 


386 


388 


390 


C .  8  eri  e  a~u ,  Lith. . 


Backs  &•  Co.,Ediat 


M.P.  Edgewortfc.  del. 


PL  XXIV 


4(73 


4/0 


424 


C.  Berjea-u.Iitii, 


Bsmks  &  Co.,  EdjjiT 


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