﻿A 
  FLORA 
  OF 
  ARKANSAS 
  TERRITORY. 
  189 
  

  

  and 
  angular, 
  attached 
  somewhat 
  obliquely 
  to 
  the 
  inconspicuous 
  base 
  of 
  

   the 
  style, 
  and 
  with 
  the 
  umbilicus 
  imperforate. 
  Perhaps 
  not 
  precisely 
  

   a 
  Lithospermum, 
  bearing 
  indeed 
  some 
  affinity 
  to 
  Cynoglossum, 
  and 
  by 
  

   no 
  means 
  according 
  with 
  the 
  usual 
  character 
  of 
  the 
  fruit 
  of 
  this 
  genus 
  

   as 
  described 
  by 
  Roemer 
  and 
  Schultes, 
  in 
  their 
  recent 
  and 
  greatly 
  aug- 
  

   mented 
  edition 
  of 
  the 
  Systema 
  Vegetabilium, 
  vol. 
  4, 
  p. 
  6. 
  

  

  1. 
  Batschia 
  Gmelini, 
  Mich. 
  Fl. 
  Am. 
  1, 
  p. 
  130; 
  Pursh, 
  1, 
  p. 
  132. 
  

   — 
  Hal). 
  In 
  the 
  woods 
  of 
  Arkansas 
  and 
  Red 
  river. 
  2. 
  B. 
  canescens, 
  

   Mich. 
  Flor. 
  Am.; 
  Ph. 
  1, 
  p. 
  132. 
  3. 
  B. 
  longijlora, 
  which 
  is 
  the 
  Li- 
  

   thospermum 
  angustifolium 
  of 
  Muhlenberg's 
  Herbarium. 
  — 
  Obs. 
  All 
  the 
  

   species 
  of 
  this 
  genus 
  are, 
  with 
  apparent 
  propriety, 
  referred 
  by 
  the 
  cele- 
  

   brated 
  Lehman 
  to 
  the 
  genus 
  Lithospermum. 
  

  

  Pulmonaria 
  virginica, 
  Willd.; 
  Pursh. 
  1, 
  p. 
  130. 
  

  

  Heliotropium 
  curassavicum. 
  Foliis 
  oblongo-lanceolatis 
  carnosis 
  

   glaucis 
  oppositis 
  alternisque, 
  spicis 
  conjugatis 
  compositisve, 
  caule 
  pro- 
  

   cumbente. 
  (II. 
  curassavicum 
  and 
  H. 
  chenopodioides, 
  Humboldt 
  and 
  

   Bonpland 
  ; 
  Willd. 
  Enum. 
  Hort. 
  Berol. 
  1, 
  p. 
  175, 
  and 
  Sp. 
  PL 
  1, 
  p. 
  743.) 
  

   — 
  Hab. 
  On 
  the 
  sandy 
  banks 
  of 
  the 
  Great 
  Salt 
  river, 
  and 
  in 
  similar 
  

   situations 
  on 
  those 
  of 
  the 
  Arkansas 
  ; 
  also 
  on 
  the 
  shores 
  of 
  both 
  the 
  

   Atlantic 
  and 
  Pacific 
  oceans, 
  chiefly 
  in 
  the 
  tropical 
  regions. 
  

  

  Tiaridium. 
  Corolla 
  hypocrateriformis, 
  tubo 
  angulato, 
  fauce 
  coarc- 
  

   tata 
  quinqueradiata, 
  limbi 
  laciniis 
  undulatis; 
  stylus 
  brevissimus, 
  stig- 
  

   mate 
  capitato; 
  nuces 
  4, 
  biloculares, 
  mitriformes, 
  acuminatae, 
  cohae- 
  

   rentes, 
  basi 
  clausae. 
  Receptaculum 
  commune 
  manifestum 
  nullum. 
  

   Lehman's 
  Asperifoliae, 
  p. 
  13. 
  

  

  T. 
  Indicum 
  (Heliotropium 
  Indicum, 
  Lin.; 
  Willd.; 
  Pursh, 
  1, 
  page 
  

   130. 
  

  

  Purshia 
  scabra, 
  Roem. 
  and 
  Schultes, 
  4, 
  p. 
  51. 
  — 
  Hab. 
  On 
  hills 
  in 
  

   the 
  prairies 
  of 
  Red 
  river, 
  and 
  on 
  the 
  uplands 
  of 
  the 
  Arkansas; 
  frequent. 
  

   — 
  Obs. 
  Both 
  in 
  this 
  species 
  and 
  P. 
  hispida, 
  the 
  segments 
  of 
  the 
  corolla 
  

   are 
  acute. 
  

  

  *EupL0CA.f 
  Calix 
  quinquepartitus; 
  corolla 
  subinfundibuliformis, 
  

   limbo 
  piano 
  plicato 
  quinquangulato, 
  fauce 
  nuda 
  ; 
  genitalibus 
  inclusis 
  ; 
  

  

  t 
  From 
  ir\ix.u> 
  to 
  plait 
  ; 
  in 
  allusion 
  to 
  the 
  peculiar 
  character 
  of 
  the 
  corolla. 
  

   VOL. 
  V. 
  2 
  X 
  

  

  