68 
Cyst  opt  eris  fragilis ,  Bernh.,  var.  - .  On  shaded 
limestone  rocks  near  the  Avon,  below  Tomintoul,  Banff., 
v.c.  94,  July  20,  1905.  I  suppose  that  these,  upon  the 
whole,  are  best  placed  under  var.  dentata,  Hook.  The 
range  of  variation  was  great ;  some  specimens  decidedly 
approaching  C.  Dickieana.  Those  now  sent  are  not  so 
extreme. — E.  S.  Marshall. 
Polystichum  Lo?ichitis,  Both.  Meall  na  Saone,  Killin, 
Mid.  Perth,  v.c.  88,  July,  1905. — E.  Cleminshaw.  Fine 
specimens. — E.F.L. 
Phegopteris  calcarea,  Fee.  Avening  Wood,  W.  Glos., 
v.c.  34,  Sept.  14,  1905. — F.  L.  Foord-Kelcey.  Right. — 
E.F.L. 
Equisetum  sylvaticum.  L.,  var.  capillare  (Hoffm.). 
Harthill,  Cheshire,  v.c.  58,  Aug.  13,  1905. — A.  H.  Wolley- 
Dod.  Correct. — E.S.M.  Yes. — E.F.L. 
E.  limosum,  Sm.,  var .fluviatile  (L.).  Aylestone,  Leics., 
v.c.  55,  July  1,  1905. — A.  B.  Horwood.  Right. — E.S.M. 
Yes.— E.F.L. 
Lycopodium  alpinum ,  L.,  var.  - .  Hill  above 
Arthog,  Merionethsh.,  v.c.  48,  Aug.  22,  1903. — W.  Bell. 
Best  left  under  the  type,  though  it  tends  rather  towards 
var.  decipiens,  Syme. — E.S.M. 
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