7 Vol XXIV *= OCTOBER 1807 ; No. 4 
THE 
BOTANICAL GAZETTE 
JOHN M. COULTER, Zhe University of Chicago, Chicago, Ii. 
CHARLES R. BARNES, University of Wisconsin, Madison, Wes. 
J. C. ARTHUR, Purdue University, Lafayette, ind. 
ASSOCIATE EDITORS 
GEORGE F. ATKINSON FRITZ NOLL 
Cornell University University of Bonn 
CASIMIR DeCANDOLLE VOLNEY M. SPALDING 
Geneva University of Michigan 
J. B. DeTONI ROLAND THAXTER 
University of Padua Harvard University 
ADOLF ENGLER WILLIAM TRELEASE 
University of Berlin Missouri Botanical Garden 
LEON GUIGNARD H. MARSHALL WARD » 
L Ecole de Pharmacie, Paris niversity of Cambridge 
JINZO MATSUMURA EUGEN. WARMING 
imperial University, Tokyo University of Copenhagen 
VEIT WITTROCK 
Royal Academy of Saentes, Stockholm 
CHICAGO, ILLINOIS 
oe ap The Gnidersity of Shicage 
She Huisersity af Chicago pe press : 
/ Coryrichy 1897 SV THE ‘UNIVERSITY OF CHICAGO 
