﻿Occurrence 
  of 
  Multinucleate 
  Cells 
  in 
  Vegetative 
  Tissues. 
  7 
  

   List 
  of 
  Species 
  — 
  (contcl.) 
  

  

  Family. 
  

  

  Species. 
  

  

  Region 
  in 
  which 
  cells 
  

   containing 
  more 
  than 
  one 
  nucleus 
  

   occur. 
  

  

  Angiospee,me.e:. 
  

   Monocotyledoneee, 
  

   TJmbelliferae 
  . 
  . 
  . 
  

  

  Ericaceae 
  

  

  Oleaceae 
  

  

  Convolvulaceae 
  

   Polemoniaceae 
  

  

  Labiatae 
  

  

  Solanacese 
  

  

  Scrophulariaceas 
  

  

  Acanthacese 
  . 
  . 
  . 
  

  

  Plantaginaceae 
  

   Caprifoliacese 
  ... 
  

  

  Dipsacaceae 
  

  

  Cucurbitaceae 
  . 
  . 
  . 
  

  

  Compositae 
  

  

  *2Egopoditim 
  Podagraria, 
  L. 
  ... 
  

   * 
  Anthriscus 
  sylvesfris, 
  Hoffm. 
  .. 
  

   *Carum 
  Petroselinum, 
  Benth. 
  et 
  

   Hook. 
  

  

  *Caucalis 
  daucoides, 
  L 
  

  

  * 
  Heracleum 
  giganteum, 
  Fisch. 
  .. 
  

  

  *Q2nanihe 
  jistulosa, 
  L 
  

  

  *Siler 
  trilobnm, 
  Crantz 
  

  

  * 
  Smyrnium 
  Ohisatrum, 
  L 
  

  

  * 
  Arbutus 
  Unedo, 
  L 
  

  

  *Fraxinus 
  excelsior, 
  L.f 
  

  

  *Syringa 
  vulgaris, 
  L.f 
  

  

  *Calystegia 
  silcatica, 
  Choisy 
  

  

  Phlox 
  (garden 
  var.) 
  

  

  *Stachys 
  sylvatica, 
  L 
  

  

  * 
  Solatium 
  nigrum, 
  L 
  

  

  * 
  Antirrhinum 
  (garden 
  Tar.) 
  

  

  * 
  Calceolaria 
  Pavonii, 
  Benth. 
  .. 
  

  

  * 
  Digitalis 
  p 
  urpurea, 
  L 
  

  

  * 
  Acanthus 
  mollis, 
  L 
  

  

  *Plantago 
  major, 
  L 
  

  

  *Sambucus 
  nigra, 
  L 
  

  

  * 
  Yiburnum 
  Lantana, 
  L 
  ; 
  . 
  . 
  . 
  

  

  *Symphoricarpos, 
  sp 
  

  

  *Dipsacus 
  laciniatus, 
  L 
  

  

  *Pryonia 
  alba, 
  L 
  

  

  *£. 
  dioica, 
  Jacq 
  

  

  * 
  Thladiantlia 
  dubia, 
  Naud 
  

  

  *T. 
  Oliver 
  i, 
  Cogn 
  

  

  *Centaurea 
  nigra, 
  L 
  

  

  * 
  Chrysanthemum 
  Parthenium, 
  

   Bernh. 
  

  

  *Crepis 
  taraxacifolia, 
  Thuill. 
  .. 
  

  

  * 
  Dahlia 
  (garden 
  var.) 
  

  

  *Doronicum 
  sp. 
  (probably 
  Par- 
  

  

  dalianches, 
  L.) 
  

   *Helianthns 
  Nuttallii, 
  Torr. 
  et 
  

   Gray 
  

  

  *E. 
  tuberosus, 
  L 
  

  

  * 
  Solidago 
  stricta, 
  Ait 
  

  

  * 
  Taraxacum 
  officinale, 
  Weber 
  .. 
  

   *Tragopogon 
  pratensis, 
  L 
  

  

  Pith 
  and 
  cortex 
  of 
  inflorescence 
  axis. 
  

   Pith 
  and 
  cortex 
  of 
  inflorescence 
  axis. 
  

   Pith 
  and 
  cortex 
  of 
  inflorescence 
  axis. 
  

  

  Cortex 
  and 
  pith 
  of 
  axis. 
  

  

  Pith 
  and 
  cortex 
  of 
  inflorescence 
  axis. 
  

  

  Pith 
  of 
  stem 
  and 
  cortex 
  of 
  root. 
  

  

  Petiole 
  ; 
  pith 
  and 
  cortex 
  of 
  inflores- 
  

   cence 
  axis 
  and 
  of 
  stalks 
  of 
  partial 
  

   umbels. 
  

  

  Pith 
  and 
  cortex 
  of 
  inflorescence 
  axis. 
  

   Pith 
  and 
  cortex 
  of 
  stem. 
  

   Pith 
  and 
  cortex 
  of 
  vegetative 
  axis. 
  

   Pith 
  and 
  cortex 
  of 
  vegetative 
  axis. 
  

   Pith 
  and 
  cortex 
  of 
  vegetative 
  axis. 
  

   Pith 
  of 
  vegetative 
  axis. 
  

   Pith 
  and 
  cortex 
  of 
  stem. 
  

   Pith 
  of 
  stem. 
  

  

  Pith 
  and 
  cortex 
  of 
  vegetative 
  axis. 
  

  

  Pith 
  and 
  cortex 
  of 
  stem. 
  

  

  Pith 
  and 
  cortex 
  of 
  inflorescence 
  axis. 
  

  

  Parenchyma 
  of 
  petiole 
  and 
  inflores- 
  

   cence 
  axis. 
  

  

  Pith 
  of 
  inflorescence 
  axis. 
  

  

  Epidermis, 
  cortex 
  and 
  pith 
  of 
  stem. 
  

  

  Pith 
  of 
  stem. 
  

  

  Pith 
  of 
  stem. 
  

  

  Pith 
  of 
  vegetative 
  axis. 
  

  

  Ground 
  tissue 
  of 
  vegetative 
  axis. 
  

  

  Ground 
  tissue 
  between 
  bundles 
  of 
  

   vegetative 
  axis. 
  

  

  Cortex 
  and 
  ground 
  tissue 
  of 
  vege- 
  

   tative 
  axis. 
  

  

  Pith 
  and 
  cortex 
  of 
  vegetative 
  axis. 
  

  

  Pith 
  of 
  stem. 
  

  

  Cortex 
  and 
  pith 
  of 
  vegetative 
  axis. 
  

  

  Pith 
  of 
  stem. 
  

  

  Cortex 
  and 
  pith 
  of 
  stem. 
  

  

  Cortex 
  and 
  pith 
  of 
  inflorescence 
  axis. 
  

  

  Cortex 
  and 
  pith 
  of 
  inflorescence 
  axis. 
  

  

  Cortex 
  and 
  pith 
  of 
  vegetative 
  axis. 
  

   Pith 
  of 
  vegetative 
  axis. 
  

   Cortex 
  and 
  pith 
  of 
  inflorescence 
  axis. 
  

   Cortex 
  and 
  pith 
  of 
  inflorescence 
  axis. 
  

  

  f 
  The 
  occurrence 
  of 
  binncleate 
  cells 
  in 
  these 
  species 
  was 
  recorded 
  by 
  Prankerd, 
  T. 
  L. 
  (I.e.), 
  

   but 
  phragmospheres 
  were 
  not 
  observed. 
  

  

  It 
  will 
  be 
  seen 
  from 
  the 
  above 
  list 
  that 
  the 
  multinucleate 
  condition 
  has 
  

   been 
  found 
  in 
  the 
  most 
  various 
  vegetative 
  organs. 
  It 
  is 
  most 
  frequently 
  and 
  

  

  