﻿Index 
  to 
  American 
  botanical 
  literature 
  365 
  

  

  Holm, 
  T. 
  Studies 
  in 
  the 
  Cyperaceae 
  — 
  XX\'IIL 
  Notes 
  on 
  Carex 
  

   Franklinii 
  Boott, 
  and 
  C, 
  spectahilis 
  Dew. 
  Amer. 
  Jour, 
  Sci. 
  49: 
  

   195-206./. 
  1-15. 
  Mr 
  1920. 
  

  

  Holm, 
  T. 
  Types 
  of 
  Canadian 
  Carices, 
  Canad. 
  Field 
  Nat. 
  33: 
  72-'j'j. 
  

   18 
  N 
  1919. 
  

  

  Johnston, 
  L 
  M. 
  The 
  flora 
  of 
  the 
  pine 
  belt 
  of 
  the 
  San 
  Antonio 
  Moun- 
  

   tains 
  of 
  Southern 
  California. 
  Plant 
  World 
  22: 
  71-90. 
  Mr 
  1919; 
  

   105-122. 
  Ap 
  1919. 
  

  

  Kahn, 
  M. 
  C* 
  Microscopical 
  trouble-makers 
  in 
  the 
  water 
  supply. 
  

   Nat. 
  Hist. 
  20: 
  83-90. 
  Ja, 
  F 
  1920. 
  [Illust.] 
  

  

  Kempton, 
  S. 
  H. 
  Heritable 
  characters 
  of 
  maize. 
  HI. 
  Brachytic 
  

   culms. 
  .Jour. 
  Hered. 
  11: 
  111-115./. 
  10-12. 
  6 
  My 
  1920. 
  

  

  Knowlton, 
  C. 
  H,, 
  & 
  Deane, 
  W* 
  Reports 
  on 
  the 
  flora 
  of 
  the 
  Boston 
  

   district, 
  — 
  XXXH. 
  Rhodora 
  22: 
  72-76. 
  7 
  My 
  1920. 
  

  

  Legrand, 
  J-^. 
  Plantas 
  utiles 
  de 
  Puerto 
  Rico. 
  Rev. 
  Agr. 
  Puerto 
  Rico 
  

   4: 
  17-24. 
  30 
  Ap 
  1920. 
  [Illust.] 
  

  

  Leighty, 
  C. 
  E. 
  Natural 
  wheat-rye 
  hybrids 
  of 
  191 
  8. 
  Jour. 
  Hered. 
  11 
  • 
  

   129-136./. 
  ig-22. 
  6 
  My 
  1920. 
  

  

  MacDougal, 
  D. 
  T. 
  Department 
  of 
  botanical 
  research. 
  Carnegie 
  

   Inst. 
  Year 
  Book 
  1919; 
  57-102. 
  [1920.] 
  

  

  McAtee, 
  W. 
  L. 
  Notes 
  on 
  the 
  Jack 
  Pine 
  Plains 
  of 
  Michigan. 
  Bull. 
  

   Torrey 
  Club 
  47; 
  187-190. 
  17 
  My 
  1920. 
  

  

  McAtee, 
  W. 
  L. 
  Some 
  local 
  names 
  of 
  plants 
  — 
  III. 
  Torreya 
  20: 
  

   17-27. 
  4 
  Je 
  1920. 
  

  

  MacDougal, 
  D. 
  T., 
  & 
  Spoehr, 
  H. 
  A. 
  The 
  solution 
  and 
  fixation 
  accom- 
  

   panying 
  swelling 
  and 
  drying 
  of 
  biocolloids 
  and 
  plant 
  tissues. 
  Plant 
  

   World 
  22: 
  129-137. 
  My 
  1919. 
  

  

  McGregor, 
  E. 
  A. 
  The 
  relation 
  of 
  irrigation 
  to 
  humidity 
  in 
  a 
  recently 
  

   reclaimed 
  desert. 
  Plant 
  World 
  22: 
  45-52. 
  F 
  1919. 
  

  

  [Moore, 
  G. 
  T.] 
  Native 
  plants 
  suitable 
  for 
  the 
  gardens 
  of 
  Missouri 
  and 
  

   adjoining 
  states 
  — 
  2, 
  3. 
  Missouri 
  Bot. 
  Card. 
  Bull. 
  5: 
  52-59. 
  Ap 
  

  

  t 
  

  

  1920. 
  

   Munns, 
  E. 
  N. 
  Effect 
  of 
  fertilization 
  on 
  the 
  seed 
  of 
  Jeffrey 
  pine. 
  

  

  Plant 
  World 
  22: 
  138-144. 
  My 
  1919. 
  

  

  Murrill, 
  W. 
  A. 
  The 
  dendrograph 
  — 
  an 
  instrument 
  that 
  keeps 
  tabs 
  on 
  

   tree 
  growth. 
  Sci. 
  Am. 
  122: 
  595. 
  29 
  My 
  1920. 
  [Illust.] 
  

  

  Nash, 
  G. 
  V. 
  Amygdahis 
  Davidiana. 
  Addisonia 
  5: 
  9, 
  10. 
  pL 
  165. 
  

   31 
  ^Ir 
  1920. 
  

  

  