BUREAU OF PLANT INDUSTRY. 



Chief of Bureau, William A. Taylor. 

 Associate Chief of Bureau, Karl F. Kellerman. 

 Officer in Charge of Publications, J. E. Rockwell. 

 Chief Clerk, James E. Jones. 



OFFICE OF FOREIGN SEED AND PLANT INTRODUCTION. 



SCIENTIFIC STAFF. 



David Fairchild, Agricultural Explorer in Charge. 



Washington staff : 



P. H. Dorsett, Plant Introducer, in Charge of Plant Introduction Field Stations. 

 B. T. Galloway, Plant Pathologist. 



Peter Bisset, Plant Introducer, in Charge of Foreign Plant Distribution. 

 Frank N. Meyer, Wilson Popenoe, and F. C. Reimer, Agricultural Explorers. 

 H. C. Skeels, Botanical Assistant, in Charge of Collections. 



S. C. Stuntz, Botanical Assistant, in Charge of Explorers' Notes, Foreign Corrr 



spondence, and Publications. 

 R. A. Young, Botanical Assistant, in Charge of Dasheen, Tung-Oil, and Chayotc 



Investigations. 



G. P. Van Eseltine, Assistant, in Charge of Label Catalogue and Office Herbarium. 

 Paul G. Russell, Assistant, in Charge of Jujube Investigations. 



David A. Bisset, Assistant in Plant Introduction. 

 Edward Goucher, Plant Propagator. 

 Henry Y. Gouldman, Laboratory Aid. 



Staff of field stations : 



R. L. Beagles, Superintendent in Charge, Plant Introduction Field Station, 

 Chico, Cal. 



E. O. Orpet, Assistant in Plant Introduction. 



R. S. Atwater, F. R. Livingstone, and D. M. Wallen, Field Station Aids. 

 J. M. Rankin, Superintendent in Charge, {Yarrow) Plant Introduction Field Station. 

 Rockville, Md. 



Harry Duffield, jr., Assistant in Plant Introduction. 

 Edward Simmonds, Superintendent in Charge, Plant Introduction Field Station, 

 Miami, Fla. 



E. J. Rankin and C. H. Steffani, Field Station Aids. 

 J. E. Morrow, Superintendent in Charge, Plant Introduction Field Station, Brooks 

 ville, Fla. 



M. E. Batchelor and M. H. Lee, Field Station Aids. 

 Henry E. Juenemann, Superintendent in Charge, Plant Introduction Field Stat ion, 

 Bellingham, Wash. 



H. A. Houser and B. L. Peters, Field Station Aids. 



Collaborators : 



Aaron Aaronsohn, Haifa, Palestine. 

 Thomas W. Brown, Cairo, Egypt. 



H. M. Curran, Laurel, Md. 



M. J. Dorsey, University Farm, St. Paul, Minn. 

 Dr. Gustav Eisen, New York City. 



E. C. Green, Servigo do Algodao no Brazil, Rio de Janeiro, Brazil. 



A. C. Hartless, SeJiarunpur, India. 



Barbour Lathrop, Chicago, III. 



H. Nehrling, Gotha, Fla. 



Miss Eliza R. Scidrnore, Washington, D. C, 



Charles Simpson, Littleriver, Fla. 



H. P. Stuekey, Experiment, Ga. 



Dr. L. Trabut, Director, Service Botanique, Algiers, Algeria. 

 H. N. Whitford, School of Forestry, New Haven, Conn. 

 E. H. Wilson, Arnold Arboretum, Jamaica Plain, Mass. 



(2) 



D," of 



DEC 23 191 7 



