AMERICAN 
JOURNAL OF BOTANY 
OFFICIAL PUBLICATION OF THE 
BOTANICAL SOCIETY OF AMERICA 
EDITORIAL COMMITTEE 
F. C. Newcombe, Editor-in-Chief, 
University of Michigan 
C. Stuart Gager, Business Manager 
Brooklyn Botanic Garden 
R. A. Harper, 
Columbia University 
Duncan S. Johnson, 
Johns Hopkins University 
L. R. Jones, 
University of Wisconsin 
George T. Moore, 
Missouri Botanical Garden 
Edgar W. Olive, 
Brooklyn Botanic Garden 
VOLUME 1—1914 
WITH FIFTY-TWO PLATES AND FIFTY-EIGHT TEXT FIGURES 
PUBLISHED 
IN COOPERATION WITH THE BOTANICAL SOCIETY OF AMERICA 
BY THE / 
BROOKLYN BOTANIC GARDEN 
At 41 North Queen Street, Lancaster, Pa. 
Z2> I 538 
