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1 4 
2. 2 
THE 
EDITORS: 
JoHn M. CouLTer, The University of Chicago, Chicago, Ill. 
CHARLES R. BARNES, University of Wisconsin, Madison, Wis. 
J. C. ARTHUR, Purdue University, Lafayette, Ind. 
2 ASSOCIATE EDITORS: 
GEORGE F. ATKINSON, ROLAND THAXTER, 
Cornell University. Harvard University. 
VOLNEY M. SPALDING, WILLIAM TRELEASE, 
University of. Michigan. Missouri Botanical Garden. 
VOLUME XXII 
JULY —DECEMBER, 1896 
Mo. Bot. Garden, 
1 
CHICAGO, ILLINOIS 
PUBLISHED BY THE UNIVERSITY OF CHICAGO 
1896 
