Vol. XXIV © AUGUST 1897 i, NG 
THE 
BOTANICAL GAZETTE 
EDITORS 
JOHN M. COULTER, The University of Chicago, Chicago, Til. 
CHARLES R. BARNES, University of Wisconsin, Madison, Wis. 
J. C. ARTHUR, Purdue University, Lafayette, Ind. 
ASSOCIATE EDITORS 
GEORGE F. ATKINSON FRITZ NOLL 
Cornell University Cniversity of Bonas. 
sage agee DeCANDOLLE VOLNEY M. SPALDING © 
NEVA Ontversity of Michigan 
J.B. DeTONI ROLAND THAXTER 
Ontversity of Padua Harvard University 
gets F ENGLER WILLIAM TRELEASE ae 
University of Berlin Missouri Botanical Garden _ 
LEON: ‘GUIGNARD H. MARSHALL WARD 
: L Ecole de poe Aa Paris University of Cambriige 
| JINZO MATSUMURA -  EUGEN. WARMING a 
i Lnperial University, Tokyé ee of Copenhagen : 
VEIT WITTROCK 
Royal Academy of Sciences, Stockholm 
"CHICAGO, ILLINOIS | 
, ‘ne The curren a ape 
