Vol. XXII (= JULY 1896 No. 1 
TRE 
BOTANICAL QAZETTE 
EDITORS 
JOHN M. COULTER, Zhe University of Chicago, Chicago, lil. 
CHARLES R. BARNES, University of Wisconsin, Madison, Wes. 
J. C. ARTHUR, Purdue University, Lafayette, Ina. 
ASSOCIATE EDITORS 
GEORGE F. ATKINSON ROLAND THAXTER 
Cornell University Harvard University — 
VOLNEY M. SPALDING WILLIAM TRELEASE 
University of Michigan Missourt Botanical Garden 
ISSUED JULY 31 
CHICAGO, ILLINOIS 
Publishes by The Aniversity of Chicago 
he Aniversity of Chicage Press 
