> 



BUREAU OF PLANT INDUSTRY. 



Chief of Bureau, Beverly T. Galloway. 

 Assistant Chief of Bureau, William A. Taylor. 

 Editor, J. E. Rockwell. 

 Chief Cleric, James E. Jones. 



Crop Acclimatization and Adaptation Investigations. 



scientific staff. 



O. F. Cook. Bionomist in Charge. 

 G. N. Collins, Botanist. 

 F. L. Lewton, Assistant Botanist. 

 H. Pittier, Special Field Agent. 



A. T. Anders, J. H. Kinsler, Argyle McLachlan, and D. A. Saunders, Agents. 

 C. B. Doyle and R. M. Meade, Assistants. 



220 



2 



