BUREAU OF PLANT INDUSTRY. 



OFFICERS. 



Beverly T. Gtalloway, Chief of Bureau. 



Albert F. Woods, Pathologist and Physiologist. 



Frederick V. Coville, Botanist. 



G. B. Brackett, Pomologist. 



F. Lamson-Scribner, Agrostologist. 



GRASS AND FORAGE PLANT INVESTIGATIONS. 



scientific staff. 

 F. Lamson-Scribner. Agrostologist. 



A. S. Hitchcock, Assistant, in Charge of Cooperative Experiments, 

 David Griffiths, Expert, in Charge of Field Management. 

 Elmer D. Merrill, Assistant Agrostologist, in Charge of Collections. 

 C. R. Ball, Assistant Agrostologist, in Charge of Experiments in the District of 

 Columbia. 



