STAFF 

 OF THE MISSOURI BOTANICAL GARDEN 



Director, 



GEORGE T. MOORE. 



Benjamin M. Dugqar, 



Physiologist, in charge or 

 Graduate Laboratory. 



Hermann von Schrenk, 

 Pathologist. 



Jesse M. Greenman, 



Curator of the Herbarium. 



Edward A. Burt, 



Mycologist and Librarian. 



Edgar Anderson, 



Geneticist. 



Joanne K. Armstrong, 



Research Assistant. 



Katherine H. Leigh, 



Secretary to the Director. 



Nell C. Horner, 



Editor of Publications 



BOARD OF TRUSTEES 

 THE MISSOURI BOTANICAL GARDEN 



President, 

 EDWARDS WHITAKER 



Vice-President, 

 DAVID S. H. SMITH. 



Samuel C. Davis. 

 Edward C. Eliot. 

 George C. Hitchcock. 

 Thomas S. Maffitt. 



Edward Mallinckrodt, 

 A. C. F. Meter. 



Philip C. Scanlan. 

 John F. Sheplet. 



EX-OFFICIO MEMBERS: 



Herbert S. Hadlet, 



Chancellor of Washington Uni- 

 versity. 



Frederick F. Johnson, 



Bishop of the Diocese of Missouri. 



Henry W. Kiel, 



Mayor of the City of St 

 Louis. 



George T. Moore, 



President of The Academy 

 of Science of St. Loui«. 



H. A. Rosskopf, 



President of the Board of Educa- 

 tion of St. Louis. 



Charles A. Roe, Secretary 



