﻿NEW 
  SPECIES 
  OF 
  FUNGI. 
  13 
  

  

  Inocybe 
  eutheloides, 
  

  

  Pileus 
  thin, 
  broadly 
  conical 
  or 
  campanulate, 
  becoming 
  nearly 
  plane 
  

   with 
  age, 
  distinctly 
  nmbonate, 
  silky-fibrillose, 
  more 
  or 
  less 
  rimose, 
  

   varying 
  in 
  color 
  from 
  grayish-cervine 
  to 
  chestnnt-brown, 
  the 
  disk 
  

   sometimes 
  sqnamiilose, 
  the 
  flesh 
  white 
  ; 
  lamellae 
  moderately 
  close, 
  

   rather 
  broad, 
  ventricose, 
  narrowed 
  or 
  rounded 
  behind, 
  adnexed, 
  

   whitish, 
  becoming 
  ferruginous-brown, 
  white 
  and 
  denticulate 
  on 
  the 
  

   edge 
  ; 
  stem 
  equal, 
  subflexuous, 
  solid, 
  fibrillose, 
  whitish 
  or 
  pallid 
  ; 
  

   spores 
  even, 
  uninucleate, 
  subelliptical, 
  .00035 
  to 
  .00045 
  in. 
  long, 
  

   .00025 
  to 
  .0003 
  in. 
  broad. 
  

  

  Plant 
  1 
  to 
  2 
  in. 
  high, 
  pileus 
  6 
  to 
  12 
  lines 
  broad, 
  stem 
  1 
  to 
  2 
  lines 
  

   thick. 
  

  

  Woods. 
  Brewerton. 
  September. 
  

  

  The 
  species 
  belongs 
  to 
  the 
  section 
  Rimosi. 
  It 
  agrees 
  in 
  many 
  re- 
  

   spects 
  with 
  the 
  description 
  of 
  Inocybe 
  eulheles, 
  but 
  differs 
  in 
  the 
  char- 
  

   acter 
  of 
  the 
  lamellae, 
  which 
  are 
  rather 
  abruptly 
  and 
  strongly 
  narrowed 
  

   behind 
  and 
  adnexed, 
  not 
  adnate. 
  The 
  spores 
  are 
  longer 
  than 
  in 
  that 
  

   species 
  and 
  the 
  plant 
  is 
  destitute 
  of 
  a 
  farinaceous 
  odor. 
  The 
  pileus 
  

   is 
  sometimes 
  scarcely 
  rimose 
  and 
  it 
  varies 
  considerably 
  in 
  color. 
  The 
  

   stem 
  is 
  decidedly 
  paler 
  than 
  the 
  pileus. 
  

  

  Inocybe 
  infelix. 
  

  

  Pileus 
  thin, 
  subcampanulate, 
  then 
  convex 
  or 
  expanded, 
  umbonate, 
  

   fibrillose-squamulose, 
  umber-brown 
  or 
  grayish-brown, 
  flesh 
  white 
  ; 
  

   lamellae 
  close, 
  rather 
  broad, 
  ventricose, 
  emarginate, 
  whitish, 
  becoming 
  

   ferruginous-brown 
  ; 
  stem 
  equal, 
  solid, 
  silky-fibril 
  lose, 
  whitish 
  or 
  pallid, 
  

   pruinose 
  above 
  ; 
  spores 
  oblong, 
  even, 
  .00045 
  to 
  .0006 
  in. 
  long, 
  .0002 
  

   to 
  .00025 
  in. 
  broad. 
  

  

  Plant 
  1 
  to 
  2 
  in. 
  high, 
  pileus 
  6 
  to 
  12 
  lines 
  broad, 
  stem 
  1 
  to 
  2 
  lines 
  

   thick. 
  

  

  Sterile 
  or 
  mossy 
  ground. 
  Indian 
  lake, 
  Adirondack 
  mountains. 
  

   August. 
  

  

  The 
  species 
  belongs 
  to 
  the 
  section 
  Laceri. 
  The 
  pileus 
  is 
  more 
  

   lacerated 
  in 
  wet 
  weather 
  than 
  in 
  dry, 
  and 
  generally 
  becomes 
  paler 
  

   with 
  age. 
  A 
  small 
  form, 
  variety 
  brevipes, 
  has 
  the 
  pileus 
  4 
  to 
  6 
  

   lines 
  broad 
  and 
  but 
  slightly 
  umbonate, 
  and 
  the 
  stem 
  scarcely 
  more 
  

   than 
  half 
  an 
  inch 
  long. 
  Sometimes 
  the 
  stem 
  is 
  white 
  above 
  and 
  

   darker 
  toward 
  the 
  base. 
  The 
  long 
  narrow 
  spores 
  constitute 
  a 
  marked 
  

   feature 
  of 
  the 
  species. 
  

  

  