﻿REPORT 
  OF 
  STATE 
  BOTANIST, 
  1 
  897 
  285 
  

  

  gilobose, 
  .00024 
  to 
  .0003 
  in. 
  long, 
  nearly 
  as 
  broad, 
  usually 
  contain- 
  

   ing 
  a 
  single 
  large 
  nucleus. 
  

  

  Pileus 
  3 
  to 
  6 
  lines 
  broad; 
  stem 
  1.5 
  to 
  2.5 
  in. 
  long, 
  scarcely 
  i 
  line 
  

   thick. 
  

  

  Decaying 
  trunks 
  of 
  yellow 
  birch, 
  Betula 
  lute 
  a. 
  

  

  It 
  is 
  well 
  marked 
  by 
  its 
  radicating 
  stem 
  and 
  blue 
  mycelium. 
  Its 
  

   flavor 
  at 
  first 
  resembles 
  that 
  of 
  radishes, 
  but 
  this 
  soon 
  changes 
  in 
  

   the 
  mouth 
  to 
  a 
  bitterish 
  unpleasant 
  taste. 
  The 
  species 
  is 
  referable 
  

   to 
  the 
  Rigidipedes. 
  It 
  differs 
  from 
  Mycena 
  calorhisa 
  Bres. 
  in 
  its 
  firm 
  

   stem, 
  its 
  pallescent 
  pileus 
  and 
  broadly 
  elliptic 
  or 
  subglobose 
  spores. 
  

  

  Omphalia 
  clavata 
  n. 
  sp. 
  

  

  Pileus 
  thin, 
  convex, 
  becoming 
  nearly 
  plane, 
  glabrous, 
  pallid 
  or 
  

   subcinereous, 
  the 
  margin 
  decurved; 
  lamellae 
  narrow, 
  distant, 
  very 
  

   •decurrent, 
  pallid; 
  stem 
  long, 
  slender, 
  glabrous, 
  stuffed, 
  commonly 
  

   enlarged 
  at 
  the 
  top, 
  slightly 
  villous-tomentose 
  at 
  the 
  base, 
  pallid; 
  

   spores 
  globose, 
  .0002 
  to 
  .00024 
  in. 
  broad. 
  

  

  Pileus 
  2 
  to 
  4 
  lines 
  broad; 
  stem 
  about 
  i 
  in. 
  long, 
  5 
  lines 
  thick. 
  

  

  Dead 
  prostrate 
  trunks 
  of 
  arbor-vitae, 
  Thuja 
  occidentalis. 
  Ray- 
  

   brook, 
  Essex 
  county. 
  August. 
  

  

  The 
  base 
  of 
  the 
  stem 
  is 
  clothed 
  with 
  a 
  few 
  long 
  loose 
  whitish 
  fila- 
  

   ments, 
  and 
  the 
  thickened 
  upper 
  part 
  is 
  often 
  fluted 
  by 
  the 
  long 
  

   decurrent 
  lamellae. 
  The 
  clavate 
  form 
  given 
  to 
  the 
  stem 
  by 
  this 
  

   enlargement 
  is 
  suggestive 
  of 
  the 
  specific 
  name. 
  

  

  Omphalia 
  papillata 
  n. 
  sp. 
  

  

  Pileus 
  membranaceous, 
  conical 
  or 
  campanulate, 
  nearly 
  even, 
  

   papillate 
  at 
  the 
  apex, 
  pure 
  white; 
  lamellae 
  few, 
  distant, 
  arcuate 
  and 
  

   strongly 
  decurrent, 
  white; 
  stem 
  filiform, 
  glabrous, 
  white, 
  attached 
  

   tO' 
  the 
  matrix 
  by 
  a 
  few 
  radiating 
  white 
  filaments; 
  spores 
  broadly 
  

   elliptic 
  or 
  subglobose, 
  .00016 
  to 
  .0002 
  in. 
  long. 
  

  

  Pileus 
  I 
  to 
  3 
  lines 
  broad; 
  stem 
  about 
  i 
  in. 
  long, 
  scarcely 
  thicker 
  

   than 
  a 
  thread. 
  

  

  Sticks 
  and 
  fallen 
  leaves 
  in 
  woods. 
  Gansevoort. 
  July. 
  

  

  The 
  species 
  is 
  related 
  to 
  Omphalia 
  Fibula. 
  It 
  should 
  also 
  be 
  

   cautiously 
  separated 
  from 
  Mycena 
  immaculata. 
  

  

  