﻿Index 
  to 
  American 
  botanical 
  literature 
  195 
  

  

  McLean, 
  R. 
  C. 
  Studies 
  in 
  the 
  ecology 
  of 
  tropical 
  rain-forest: 
  with 
  

   special 
  reference 
  to 
  the 
  forests 
  of 
  south 
  Brazil. 
  Jour. 
  Ecology 
  7: 
  

   121-172. 
  /. 
  J- 
  JO. 
  N 
  1919. 
  

  

  McMurphy, 
  J., 
  & 
  Pierce, 
  G. 
  J. 
  Drought 
  and 
  the 
  root-system 
  of 
  

   Eucalyptus. 
  Science 
  11. 
  51: 
  119, 
  120. 
  30 
  Ja 
  1920. 
  

  

  McCuny, 
  N. 
  The 
  blooming 
  of 
  Portulaca. 
  Am. 
  Bot. 
  25: 
  133-134. 
  

   N 
  1919. 
  ■ 
  

  

  Moore, 
  B, 
  The 
  ecological 
  society 
  and 
  its 
  opportunities. 
  Science 
  II. 
  

   51: 
  66-68. 
  16 
  Ja 
  1920. 
  

  

  MurriU, 
  W. 
  A. 
  Corrections 
  and 
  additions 
  to 
  the 
  polypores 
  oi 
  tem- 
  

   perate 
  North 
  America. 
  Mycologia 
  12: 
  6-24. 
  Ja 
  1920. 
  

  

  Includes 
  9 
  new 
  combinations. 
  

  

  Nash, 
  G. 
  V. 
  Bryophyllum 
  crenatum. 
  Addisonia 
  4: 
  63. 
  pL 
  152, 
  

   31 
  D 
  1919. 
  i 
  

  

  Nash, 
  G, 
  V. 
  Biilbophyllum 
  grandiflornm, 
  Addisonia 
  4; 
  71-72. 
  

   pi. 
  156. 
  31 
  D 
  1919, 
  

  

  i 
  

  

  Nash, 
  G. 
  V. 
  Crataegus 
  Calpodendron. 
  Addisonia 
  4: 
  67-68. 
  pi. 
  154. 
  

   31 
  D 
  1919. 
  

  

  r 
  

  

  Nash, 
  G. 
  V. 
  Elaeagnus 
  multifiora. 
  Addisonia 
  4: 
  69-70. 
  pL 
  IS5^ 
  

   31 
  D 
  1919. 
  

  

  Nash, 
  G. 
  V. 
  Euonymus 
  patens. 
  Addisonia 
  4: 
  75. 
  pi. 
  138. 
  31 
  D 
  191 
  9. 
  

  

  Nelson, 
  J. 
  C. 
  A 
  little-known 
  botanist. 
  Am. 
  Bot. 
  25: 
  129-133. 
  

   N 
  1919. 
  - 
  

  

  Juan 
  Loureiro. 
  

  

  Nelson, 
  J. 
  C. 
  Another 
  "freak" 
  Equisetum. 
  Am. 
  Fern 
  Jour. 
  9: 
  

   103-106. 
  pL 
  6. 
  24 
  Ja 
  1920. 
  

  

  Nelson, 
  J. 
  €• 
  The 
  new 
  genus 
  Bromelica 
  (Thurb.) 
  Farwell* 
  Rhodora 
  

   21: 
  215-216. 
  8 
  Ja 
  1920. 
  

  

  Nieuwland, 
  J. 
  A. 
  Notes 
  on 
  our 
  local 
  plants— 
  ^III. 
  Am. 
  Mid. 
  Nat. 
  

   4: 
  276-280. 
  N 
  1915. 
  

  

  Orton, 
  C. 
  R. 
  The 
  Long 
  Island 
  potato 
  disease 
  conference. 
  Phyto- 
  

   pathology 
  9: 
  536-537. 
  D 
  1919. 
  

  

  PenneU, 
  F. 
  W. 
  Fagelia 
  diversiJoUa. 
  Addisonia 
  4: 
  73-74- 
  P^- 
  157- 
  

   31 
  D 
  1919. 
  

  

  A 
  new 
  species 
  irom 
  Colombia. 
  

  

  Pennell, 
  F. 
  W. 
  Penstemon 
  temiifiorus. 
  Addisonia 
  4: 
  79-80. 
  pi. 
  160. 
  

   31 
  D 
  1919. 
  

  

  J 
  

  

  A 
  new 
  species 
  from 
  Alabama. 
  

  

  