﻿I890.J 
  

  

  BOTANICAL 
  GAZETTE. 
  igi 
  

  

  Var. 
  roseum 
  (Juratzka.) 
  Tufts 
  with 
  the 
  head 
  now 
  

   lighter, 
  now 
  darker 
  red 
  or 
  violet-red, 
  the 
  other 
  parts 
  of 
  the 
  

   plants 
  greenish 
  or 
  whitish. 
  

  

  f. 
  dasy-honialo-anoclada 
  Warnst. 
  Tufts 
  very 
  dense 
  • 
  

  

  pianch-fascicles 
  closely 
  approximate, 
  stronger 
  branches 
  hor- 
  

   izontal-spreading 
  and 
  in 
  the 
  upper 
  part 
  of 
  the 
  plant 
  as- 
  

  

  New 
  Hampshire, 
  Mt. 
  Lafayette, 
  3,000 
  ft. 
  {Faxon), 
  

  

  f- 
  dasy-hoiualo-drepanoclada 
  Warnst. 
  Like 
  the 
  preced- 
  

   ing 
  torm, 
  except 
  that 
  the 
  stronger 
  branches 
  are 
  partly 
  hori- 
  

   ^onUU-spreadmg 
  and 
  partly 
  falcately 
  bent 
  downward. 
  

  

  iN- 
  Hampshire, 
  Mt. 
  Lafayette, 
  3,500 
  ft. 
  {Faxon). 
  

  

  thp^'^^' 
  '^^"^^ 
  Warnst. 
  Plants 
  green 
  or 
  grayish 
  green 
  in 
  

   j^^ 
  upper 
  part, 
  almost 
  without 
  a 
  trace 
  of 
  red, 
  in 
  the 
  lowest 
  

   Paitsgenerally 
  bleached 
  out. 
  

  

  J", 
  homaloclada 
  Warnst. 
  The 
  stouter 
  branches 
  usually 
  all 
  

   moi 
  e 
  or 
  less 
  horizontal-spreading. 
  

  

  Vermont, 
  Willoughby 
  Lake, 
  1,200 
  ft. 
  {Faxon). 
  

  

  the 
  m 
  ^"'"9^^^^"uni 
  in 
  the 
  level 
  low 
  country 
  is 
  rare, 
  but 
  in 
  

   moss 
  ' 
  wf 
  ^°"^ 
  regions 
  of 
  northern 
  Europe 
  it 
  is 
  a 
  common 
  

   nizerl' 
  • 
  K 
  ^^^^ 
  ^^^^^ 
  understood 
  it 
  may 
  usually 
  be 
  recog- 
  

   grice/Vr 
  ^^^"*^.^"ty 
  even 
  under 
  the 
  hand 
  lens. 
  Several 
  

   ful'lvf 
  1 
  V^^- 
  ^^''*^^ 
  curved-spreading 
  branch 
  leaves 
  are 
  care- 
  

   r.c.;_:V, 
  '^'stmguished 
  from 
  S. 
  Warnstofii 
  which 
  thev 
  closelv 
  

  

  ture 
  of 
  fh 
  K 
  ^*^^ 
  ™ 
  °^ 
  ^^^^ 
  ^\.^V!\ 
  leaves 
  and 
  the 
  pore 
  struc- 
  

   totallv 
  d'ff 
  '^""^'^ 
  leaves 
  in 
  S. 
  quinquefarium, 
  however, 
  are 
  

   easih 
  H' 
  f-^'^^-*' 
  ^° 
  ^^^^ 
  ^^^^ 
  *^° 
  species 
  by 
  these 
  alone 
  are 
  

   wiHpl 
  ri"^^^^^^^ 
  ^^"om 
  each 
  other. 
  It 
  must 
  certainly 
  be 
  

   ^'^ely 
  diffused 
  in 
  North 
  Amerioa. 
  ^ 
  

  

  P- 
  Stem 
  leaves 
  usually 
  in 
  the 
  upper 
  half 
  and 
  even 
  lower 
  down 
  

   with 
  numerous 
  fibrils 
  and 
  pores, 
  but 
  often 
  also 
  on 
  the 
  same 
  

   stalk 
  with 
  very 
  few 
  fibrils 
  or 
  none 
  at 
  all; 
  triangular-linguiform 
  

   With 
  a 
  truncate 
  dentate 
  apex 
  slightly 
  or 
  not 
  at 
  all 
  prolonged, 
  

   superficial 
  cells 
  of 
  the 
  stem 
  cortex 
  without 
  pores. 
  Wood 
  

   fells 
  variously 
  colored, 
  often 
  red, 
  never 
  brown. 
  Branch 
  leaves 
  

  

  never 
  five-ranked, 
  appressed, 
  when 
  dry 
  lustreless; 
  mostly 
  mon- 
  

   oicous; 
  male 
  branches 
  red. 
  

  

  Verb 
  d 
  ""^^i/^^^»^^^ 
  (Ehrii. 
  ex 
  f 
  arte) 
  Russ. 
  et 
  Warnst. 
  in 
  

  

  Pianr 
  ^^"^ 
  ^^^ 
  Brandenb. 
  Jahrg. 
  1888, 
  p. 
  112. 
  

  

  loose 
  or 
  d 
  ^^}''' 
  ^"^.^^Y 
  variable 
  in 
  color 
  and 
  habit. 
  In 
  tufts 
  

   ^^ 
  Pile 
  ^"*^' 
  "^^h 
  or 
  low, 
  whitish, 
  green, 
  yellowish-green, 
  

  

  *-rt>se 
  to 
  purplish 
  red, 
  or 
  variegated. 
  The 
  individual 
  

  

  8. 
  

  

  