Che Botanical Gazette 
HA Monthly Fournal Embracing all Departments of Botanical Science 
Edited by JOHN M. CouLTER, with ue. essisarey. of ne members of the botanical staff of the 
versity of Chic 
ee March 15, vin 
VoL Ev. CONTENTS FOR MARCH 1933 ~ Now 
INHERITANCE OF FLOWER SIZE 3 CROSSES BETWEEN SPECIES OF NICOTIANA eal 
(WITH PLATES Wi-X): E. M. Eas in 
THE CLIMAX FOREST OF ISLE ROYALE. LAKE SUPERIOR, AND ITS DEN VELOP- : 
MENT. Ill.. Conrrieutions From tHE Hurt Borantcat. LABORATORY abs Com x 
TWENTY-FIVE FIGURES). William S. Cooper ~ 189 
STUDIES pass THE PHLOEM OF THE. DICOTY. LEDONS. _Conmnpenions FROM THE Het pide 
‘AL. LABORATORY 169 (WITH PLATE XI AND T RES). Ansel F. Hemenway. . 230. . 
Rao, eeu FOR GROWING SEEDLINGS oR LIQUID CULTURE.-SOLUTIONS =... 
( THREE FIGURES). Conrad Hoffmann - te atte. | Se 
BRIEFER ARTICLES 
; A SmreLte REvOLVING TABLE. FOR DEAAPARDIEING POROUS Cur ATMOMETERS (WITH ONE 
2 a G. E. Nichols Byte pe 
PoIsONING BY GINKGO. Anne M. Sere - “ - ast - ~ - eed 
CURRENT LITERATURE ’ ears 
oo CN a ee 
me SEED PLANTS. PHOSPHORESCENCE | IN PLANTS ee 
MINOR Gre ES es ei re fi . - ~ ee oo 
NOTES FOR STUDENTS Seas 2 a i - 5 : ek ee oe 
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