Botanical (aa'^ette. 
EDITORS: 
JOHN M. COULTER, 
UNtVERStTY OF INDIANA, BLOOMINGTON, IND. 
CHARLES R. BARNES, 
UNIVERSITY OF WISCONSIN, MADISON, WIS. 
J. C. ARTHUR, 
PURDUE UNIVERSITY, LAFAYETTE, IND. 
71a X/Q-ngdon § 1 ., /Madison, Wis. 
/ 7. ■ 
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