﻿324 
  BOTANICAL 
  GAZETTE. 
  [December 
  

  

  > 
  

  

  titles 
  of 
  Ipomcea 
  pandurata 
  were 
  found 
  with 
  all 
  parts 
  distorted 
  

   almost 
  out 
  of 
  recognition 
  with 
  galls 
  iu 
  which 
  the 
  oospores 
  

   made 
  up 
  the 
  greater 
  part 
  of 
  the 
  swollen 
  masses. 
  

  

  Mycologists 
  and 
  others 
  are 
  welcome 
  to 
  specimens 
  of 
  the 
  

   various 
  species 
  mentioned 
  in 
  these 
  notes. 
  

  

  Rutgers 
  College. 
  

  

  Notes 
  on 
  the 
  flora 
  of 
  the 
  Lake 
  Superior 
  region. 
  IV. 
  

  

  E. 
  J. 
  HILL. 
  

  

  At 
  Tower 
  I 
  found 
  my 
  first 
  specimen 
  of 
  Geum 
  macropbyl- 
  

   1. 
  It 
  is 
  by 
  no 
  means 
  common 
  in 
  our 
  region. 
  Wheeler 
  

  

  I 
  Smith 
  sav 
  of 
  it 
  fnr 
  MioKirroT, 
  . 
  i< 
  T? 
  ^,-<^ 
  ^,- 
  ■^r^\ 
  ^f 
  nil 
  in 
  the 
  

  

  Michigan: 
  *'R 
  

  

  L-ower 
  l^enmsula." 
  Upham 
  states 
  that 
  it 
  is 
  abundant 
  north 
  

   of 
  Lake 
  Superior, 
  where 
  Agassiz 
  also 
  gives 
  it 
  in 
  his 
  work 
  on 
  

   Lake 
  Superior. 
  It 
  has 
  been 
  found 
  by 
  Dr. 
  Vasey 
  in 
  northern 
  

   Ilhnois. 
  ^ 
  

  

  ^ 
  Pretty 
  forms 
  of 
  Circaea 
  alpina 
  were 
  seen 
  in 
  its 
  character- 
  

   istic 
  localities. 
  The 
  flowers 
  were 
  tinged 
  with 
  red. 
  The 
  

   pedicels 
  of 
  the 
  flowers 
  and 
  the 
  rachis 
  of 
  the 
  raceme 
  were 
  

   thickly 
  covered 
  with 
  glandular 
  hairs. 
  Reddish 
  flowers 
  are 
  

   known 
  to 
  occur 
  in 
  this 
  species, 
  and 
  it 
  seems 
  to 
  approach 
  m 
  

   this 
  respect 
  its 
  congener, 
  C. 
  Lutetiana. 
  

  

  in 
  the 
  wet 
  grassy 
  grounds, 
  and 
  open 
  grassy 
  woods, 
  \vas 
  

   oDtained 
  a 
  somewhat 
  unusual 
  form 
  of 
  Campanula 
  aparinoides. 
  

   It 
  hrst 
  attracted 
  attention 
  by 
  the 
  color 
  of 
  the 
  flowers 
  and 
  

   their 
  large 
  size 
  for 
  the 
  species. 
  All 
  were 
  bluish-white, 
  

   changing 
  to 
  a 
  decided 
  blue 
  on 
  drying. 
  Plants 
  seen 
  about 
  

   ^iHcago 
  are 
  nearly 
  always 
  white, 
  though 
  some 
  are 
  tinged 
  or 
  

   taintly 
  striped 
  with 
  blue, 
  and 
  also 
  becSme 
  more 
  deeply 
  col- 
  

   ored 
  as 
  they 
  dry. 
  The 
  corolla 
  of 
  the 
  Minnesota 
  specimens 
  

   Tu 
  . 
  "" 
  ^^"'^^ 
  ^^ 
  four 
  times 
  the 
  length 
  of 
  the 
  calyx 
  lobes^ 
  

   1 
  ne 
  stems 
  were 
  of 
  ordinary 
  height, 
  but 
  freely 
  branched 
  m 
  J 
  

   paniculate 
  manner. 
  Nor 
  are 
  th? 
  stems 
  of 
  the 
  plants 
  foun 
  

   booll' 
  ^7"""^^ 
  '^"'P^^' 
  ^« 
  tJ^ev 
  are 
  described 
  in 
  many 
  of 
  « 
  

   the 
  Pn!l 
  T 
  ^'^ 
  ^^^11^ 
  branched, 
  and 
  bear 
  a 
  single 
  flowe 
  

   on. 
  Tf-"""^ 
  leafy 
  branch 
  that 
  is 
  from 
  two 
  to 
  six 
  mdi^ 
  

   with'l.7 
  'r?''^' 
  in 
  a 
  slender 
  peduncle, 
  but 
  it 
  is 
  provif 
  

   as 
  thi 
  fl 
  '' 
  ^'^^ 
  '^'^^^ 
  «f 
  the 
  main 
  stem, 
  diminishing 
  m 
  

   d 
  vS. 
  °^'J^^' 
  approached. 
  But 
  the 
  branches 
  do 
  not 
  of^ 
  

   aicur.; 
  '""^ 
  M^' 
  f 
  ""^ 
  ^^ 
  racemosely 
  branched. 
  Wood 
  is 
  mor 
  

   he 
  ch 
  IV? 
  '^-^ 
  ^^^^^iption 
  of 
  the 
  plants 
  as 
  I 
  find 
  them, 
  ^' 
  

   he 
  characterizes 
  the 
  stems 
  as 
  - 
  branched 
  above." 
  l^ 
  ''' 
  

  

  