﻿284 
  NEW 
  YORK 
  STATE 
  MUSEUM 
  

  

  Clitocybe 
  gilva 
  Pers. 
  

   Under 
  pine 
  trees. 
  Delmar, 
  Albany 
  county. 
  September. 
  In 
  

   Syllog^e 
  different 
  dimensions 
  are 
  assigned 
  to 
  the 
  spores 
  of 
  this 
  spe- 
  

   cies 
  according 
  to 
  the 
  different 
  authors 
  quoted. 
  In 
  our 
  specimens 
  

   the 
  spores 
  are 
  globose 
  or 
  nearly 
  so 
  and 
  .00016 
  to 
  .0002 
  in. 
  in 
  diame- 
  

   ter. 
  This 
  agrees 
  with 
  the 
  dimensions 
  given 
  by 
  Professor 
  Saccardo 
  

   himself. 
  

  

  Clitocybe 
  monadelpha 
  Morg. 
  

  

  Plate 
  B, 
  lig. 
  1-5. 
  

  

  Grassy 
  places. 
  Meniands, 
  Albany 
  county. 
  September. 
  Edible. 
  

   Resembling 
  Armillaria 
  mellea, 
  but 
  distinguished 
  from 
  it 
  by 
  the 
  ab- 
  

   sence 
  of 
  a 
  collar 
  from 
  the 
  stem, 
  by 
  the 
  more 
  decidedly 
  decurrent 
  

   lamellae 
  and 
  by 
  the 
  solid 
  stem. 
  It 
  is 
  also 
  more 
  agreeable 
  in 
  flavor. 
  

   It 
  is 
  related 
  to 
  C. 
  illudens 
  in 
  habit 
  and 
  mode 
  of 
  growth. 
  

  

  Clitocybe 
  fellea 
  n. 
  sp. 
  

  

  Plate 
  B, 
  /tgr. 
  8-11. 
  

  

  Pileus 
  thin^ 
  convex 
  or 
  hemispheric, 
  obtuse 
  or 
  umbilicate, 
  mi- 
  

   nutely 
  furfuraceous, 
  pale 
  yellowish 
  brown, 
  flesh 
  whitish, 
  taste 
  bit- 
  

   ter; 
  lamellae 
  thin, 
  subdistant, 
  adnate 
  or 
  slightly 
  decurrent, 
  white; 
  

   stem 
  equal, 
  firm^ 
  flexuous, 
  glabrous, 
  stuffed 
  with 
  a 
  white 
  pith^ 
  with 
  

   a 
  white 
  mycelioid 
  tomentum 
  at 
  the 
  base; 
  spores 
  broadly 
  elliptic^ 
  

   .00024 
  to 
  .0003 
  in. 
  long, 
  .0002 
  broad. 
  

  

  Pileuis 
  6 
  to 
  12 
  lines 
  broad; 
  stem 
  about 
  i 
  in. 
  long, 
  i. 
  to 
  2 
  lines 
  

   thick. 
  

  

  Growing 
  in 
  groups 
  on 
  the 
  ground 
  in 
  woods. 
  Gansevoort^ 
  Sara- 
  

   toga 
  county. 
  July. 
  

  

  The 
  pale 
  color, 
  deep 
  umbilicus 
  and 
  bitter 
  taste 
  are 
  prominent 
  

   characters. 
  The 
  species 
  is 
  referable 
  to 
  the 
  tribe 
  Versiformes. 
  

  

  Mycena 
  cyaneobasis 
  n. 
  sp. 
  

  

  Plate 
  B, 
  fig. 
  1-7. 
  

  

  Pileus 
  thin, 
  submembranaceous, 
  conical 
  or 
  subcampanulate, 
  at 
  

   first 
  brownish 
  with 
  the 
  margin 
  or 
  apex 
  or 
  both 
  tinged 
  with 
  blue,, 
  

   soon 
  fading 
  to 
  grayish 
  or 
  dingy 
  white, 
  striate 
  on 
  the 
  margin 
  ; 
  lamel- 
  

   lae 
  close, 
  adnexed^ 
  white; 
  stem 
  slender, 
  firm 
  but 
  brittle, 
  hollow^ 
  

   pruinose 
  or 
  subpulverulent, 
  radicating, 
  mycelium 
  blue; 
  spores 
  sub- 
  

  

  