cA ‘STAFF 
OF THE MISSOURI BOTANICAL GARDEN 
Director, 
GEORGE q. MOORE. 
BENJAMIN MINGE Ducear, - .Epwarp A, Burt, ~ © 
: Physiologist i in charge of Graduate Laboratory. Mycologist and Librarian. 
HERMANN YON SCHRENK, > ANNE W. Dats, 
Pathologist. ; ; i ; Research Assistant. 
‘Jesse M. Greenman, ; -Katuerine H. Leicn, 
“Curator of the Herbarium. ‘ ’ Secretary ito the Director. . 
JAMES GURNEY, 
Head Gardener, Emeritus. 
Joun Noyes, 
Landscape Designer. 
ALEXANDER Lurie, 
Horticulturist. 
J. J. Covcnuun, ) W. F. Lancan, 
Construction; ta ted Engineer. 
‘P. Forrsrer, ete i rope -G. HL Paine, 
Farm and Stables. Laie Conseryatories. 
H. VALLENTINE, 
Carpenter, 
