﻿592 
  

  

  Index 
  

  

  Juglans 
  arctica, 
  400 
  

  

  Juncus 
  brevicaudatus, 
  189, 
  541; 
  canaden- 
  

   sis, 
  189; 
  effusus, 
  541; 
  Gerardi, 
  109, 
  528, 
  

   529. 
  544; 
  truncatus, 
  451 
  

  

  Juniperus 
  procera, 
  255; 
  virginiana, 
  109, 
  

   317. 
  533 
  

  

  Jussiaea 
  californica, 
  476; 
  grandiflora. 
  312 
  

  

  Kalmia 
  Brittoniana, 
  405; 
  latifolia, 
  113. 
  

  

  214, 
  216; 
  microphylla. 
  450 
  

   Krigia 
  virginica, 
  189 
  

  

  Laciniaria. 
  189; 
  acidota, 
  306; 
  pycnosta- 
  

   chya, 
  306 
  

  

  Lactuca 
  canadensis, 
  27, 
  31, 
  189 
  

  

  Laminaria, 
  90; 
  Agardhii, 
  loi, 
  102; 
  

  

  digitata, 
  102 
  

   Lappula. 
  559; 
  fioribunda, 
  452 
  

   Lathyrus, 
  326; 
  arizonicus, 
  446, 
  449, 
  453; 
  

  

  brachycalyx, 
  449; 
  laetevirens, 
  446, 
  453; 
  

  

  leucanthus. 
  446, 
  449. 
  453; 
  maritimus. 
  

  

  109, 
  in 
  

  

  Laurophyllum 
  elegans, 
  404 
  

   Leathesia 
  difformis, 
  104 
  

   Ledum 
  groenlandicum, 
  189. 
  190 
  

   Leersia 
  oryzoides, 
  539 
  

   Leguminosites 
  robiniaefolia. 
  403 
  

   Lepargyraea 
  canadensis, 
  442 
  

   Leptilon 
  canadense, 
  189 
  

  

  Leucelene 
  ericoides, 
  562 
  

   I-iabum. 
  479 
  

  

  Liagora. 
  1-8; 
  ceranoides, 
  2-5, 
  7, 
  8; 
  

   elongata, 
  3; 
  farinosa, 
  2, 
  3. 
  5, 
  8; 
  pinnata, 
  

  

  2. 
  5» 
  8; 
  pulverulenta. 
  3; 
  Turneri, 
  

  

  3. 
  3; 
  valida. 
  2, 
  3. 
  5, 
  7, 
  8 
  

  

  Liagora. 
  Observations 
  on 
  monosporangial 
  

   discs 
  in 
  the 
  genus, 
  i 
  

  

  Light 
  in 
  plant 
  tissues, 
  The 
  refraction 
  of. 
  

  

  ^243 
  

  

  Ligusticuni 
  afHne. 
  446; 
  brevilobum, 
  446. 
  

  

  453; 
  Porteri, 
  446; 
  tenuifolium, 
  446 
  

   Lilaeopsis 
  lineata, 
  538 
  

  

  Lilium 
  montanum, 
  446, 
  448, 
  453; 
  super- 
  

   bum. 
  537. 
  541 
  

  

  Limnorchis 
  boreahs. 
  450; 
  purpurascens, 
  

   451; 
  stricta, 
  450; 
  viridiflora, 
  450 
  

  

  Limonium 
  carolinianum, 
  530-532, 
  534. 
  

   536 
  

  

  Limosella 
  aquatica, 
  538 
  

  

  Linnaea 
  americana. 
  443 
  

  

  Linosyris 
  plurifiora, 
  561 
  

  

  Linum 
  floridanum. 
  306; 
  Lewisii. 
  4452 
  

  

  Lippia, 
  312; 
  myriocephala, 
  470; 
  urticoides. 
  

   470 
  

  

  Liquidambar 
  Styraciflua, 
  303. 
  305. 
  308, 
  

  

  315 
  

  

  Liriodendron. 
  317; 
  dubium. 
  403; 
  pri- 
  

   maevum. 
  403 
  

  

  Lithophragma 
  bulbifera. 
  452; 
  parviflora, 
  

  

  452 
  

   Lobelia 
  cardinalis. 
  542; 
  spicata, 
  189 
  

  

  I 
  

  

  Lomentaria 
  uncinata. 
  102, 
  T04 
  

  

  Long 
  Expedition 
  of 
  1820. 
  Rocky 
  ]Moun- 
  

  

  tain 
  botany 
  and 
  the, 
  555 
  

   Lophotocarpus 
  spongiosus, 
  538 
  

   Lupinus. 
  Studies 
  in 
  the 
  genus— 
  V. 
  487 
  

   Lupinus. 
  487-509, 
  556; 
  alpestris. 
  446; 
  

   argenteus, 
  560; 
  arizonicus, 
  487. 
  488, 
  

   495; 
  Benthami, 
  488, 
  505, 
  506; 
  Benthami 
  

   opimus, 
  506, 
  507; 
  citrinus. 
  488, 
  507. 
  

   508; 
  concinnus 
  arizonicus, 
  487, 
  488, 
  

   495; 
  decumbens, 
  556, 
  560; 
  deflexus, 
  

   488. 
  508; 
  floribundus, 
  449- 
  453; 
  hir- 
  

   sutissimus, 
  487-489; 
  humicola, 
  446, 
  

   449; 
  leptophyllus, 
  487. 
  488. 
  505; 
  

   parviflorus. 
  449. 
  453; 
  Pondii, 
  488, 
  501; 
  

   pulcherrimus, 
  446. 
  449; 
  sparsifiorus, 
  

   487-489, 
  491. 
  492, 
  495; 
  sparsiflorus 
  

   arizonicus, 
  492, 
  495; 
  sparsiflorus 
  bar- 
  

   batulus, 
  492, 
  494. 
  495, 
  497. 
  498; 
  sparsi- 
  

   florus 
  inopinatus, 
  494, 
  499, 
  500, 
  502; 
  

   sparsifiorus 
  insignitus, 
  495, 
  499; 
  sparsi- 
  

   florus 
  Pondii, 
  494. 
  501; 
  sparsiflorus 
  

   setosissimus, 
  495, 
  496; 
  subhirsutus. 
  

   488, 
  491, 
  492; 
  tenellus, 
  448, 
  452; 
  trun- 
  

   catus. 
  487. 
  488. 
  502, 
  503; 
  truncatus 
  

   Burlewi. 
  505 
  

   Lycopersicum. 
  261-269 
  

  

  Lycopodium 
  davatum, 
  188. 
  189; 
  com- 
  

  

  planatum, 
  188, 
  189 
  

   Lycopus, 
  541 
  

   Lyngbya, 
  532 
  

   Lysiella 
  obtusata, 
  443 
  

   Lysimachia 
  terrestris, 
  541 
  

   Ly 
  thrum 
  lanceolatum, 
  312 
  

  

  MacDougal, 
  D. 
  T., 
  The 
  physical 
  

  

  factors 
  in 
  the 
  growth 
  of 
  the 
  tomato. 
  261 
  

  

  Machaerium 
  WTiitfordii. 
  The 
  wood 
  of. 
  73 
  

  

  Machaerium 
  Moritzianum, 
  73; 
  sordidum. 
  

  

  73; 
  Whitfordii, 
  73-79 
  

  

  Macronema 
  obtusum, 
  453 
  

  

  Magnolia, 
  326, 
  327; 
  Capellinii, 
  402; 
  

   glauca. 
  303, 
  305, 
  309, 
  317; 
  grandiflora, 
  

   305. 
  308, 
  309; 
  Newberry 
  i, 
  403 
  

  

  Maianthemum, 
  218 
  

  

  Maize, 
  A 
  misconception 
  as 
  to 
  the 
  struc- 
  

   ture 
  of 
  the 
  ear 
  of, 
  359; 
  Inheritance 
  of 
  

   sugar 
  and 
  starch 
  characters 
  in 
  corn, 
  137 
  

  

  Malapoenna 
  horrelleniss, 
  404 
  

  

  Manihotites 
  georgiana. 
  404 
  

  

  Marine 
  spermatophytes. 
  Geographical 
  

   distribution 
  of 
  the, 
  563 
  

  

  Marshallia 
  graminifolia, 
  306 
  

  

  McAtee, 
  W. 
  L., 
  Notes 
  on 
  the 
  Jack 
  Pine 
  

   Plains 
  of 
  Michigan, 
  187 
  

  

  McLean's 
  solution. 
  256 
  

  

  Melampsora 
  alpina, 
  468 
  ; 
  americana, 
  

   465-468; 
  arctica. 
  467, 
  468 
  

  

  .Melamp>Tuni 
  lineare. 
  26, 
  189, 
  190 
  

   Melica 
  bella, 
  452 
  

  

  Melobesia 
  Lejolisii, 
  524; 
  pustulata. 
  104 
  

  

  