221 
Thlaspi  perfoliatum  L.  Near  Woodstock,  Oxon.,  v.c. 
23,  May  4,  1909.— W.  A.  Clarke. 
Iberis  amara  L.  Plentiful  in  Chalk  Quarries,  Loosely 
Hill,  Princes  Risborough,  Bucks.,  v.c.  24,  July,  1909. — 
F.  L.  Foord-Kelcey.  Yes. — E.S.M. 
Raphanus  maritimus  Sm.  In  abundance  between 
Sugary  and  Compass  Coves,  Dartmouth,  S.  Devon,  v.c.  3, 
Aug.  3,  1909. — Coll.  R.  H.  Goode.  Comm.  G.  Goode. 
Helianthemum  Chameecistus  x  polifolium.  On  lime¬ 
stone,  Purn  Hill,  Bleadon,  N.  Somerset,  v.c.  6,  June  5, 
1909.  Growing  scattered  among  the  parents  ;  it  varies 
considerably,  and  I  strongly  suspect  that  it  forms  secondary 
hybrids  with  both  of  them. — E.  S.  Marshall. 
H.  polifolium  Mill.  Berry  Head,  S.  Devon,  v.c.  3, 
July  12,  1909. — Coll.  R.  H.  Goode.  Comm.  G.  Goode. 
Viola  canina  L.  (ericetorum  Schrad.)  ?  Open  heathy 
field  near  Swithland  Wood,  Leics.,  v.c.  55,  June,  1909. 
A  few  sheets  sent  for  determination. — W.  Bell.  No,  I 
think  not.  This  is  Riviniana,  with  a  shorter  spur  than 
usual.— E.S.G.  I  think  that  this  is  V.  Riviniana  Reichb. 
The  shape  and  texture  of  the  leaves  are  unlike  those  of 
V.  canina  Fr.  {ericetorum  Schrad.).  Sepaline  appendages 
shorter  than  usual. — E.S.M. 
V.  canina  X  montana.  Woodwalton  Fen,  Hunts., 
v.c.  31,  June  8,  1908.  Ref.  No.  1427  (Flowers  large,  blue; 
spur  greenish) ;  1429  (FIs  deep  blue;  spur  greenish);  1430 
(FIs  bright  blue;  spur  greenish). — Coll.  E.  W.  Hunnybun. 
Comm.  E.  S.  Gregory. 
V.  lactea  Sm.  Chailey  North  Common,  E.  Sussex, 
v.c.  14,  May  23,  1909. — R.  S.  Standen.  A  small  form, 
described  by  Rouy  and  Foucaud  (“Flore  de  France”)  under 
var.  pumiliformi  : — “  Plante  basse  ou  naine  (4 — 10  cm.), 
feuilles  oblongues-lanceolees,  attenuees  a  la  basse,  decur- 
rentes  sur  le  petiole  court ;  port  de  V.  pumila .” — E.S.G. 
V. - .  Chailey  North  Common,  E.  Sussex,  v.c.  14, 
May  23,  1909.  Found  growing  close  to  a  large  patch  of 
V.  lactea. — R.  S.  Standen.  Material  scrappy.  Three  of 
my  specimens  look  like  V.  lactea  Sm. ;  the  fourth  has 
broader,  crenate,  cordate-based  leaves,  and  may  be  V.  lactea 
