BUREAU OF PLAM INDUSTRY. 



Chief of Bureau, William A. Taylor. 

 Associate Chief of Bureau, Karl F. Kellermax. 

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

 Assistant in Charge of Business Operations, H. E. Allanson. 



Foreign Seed and Tlaxt Introdcction. 



scientific staff. 



David Fairchild, Agricultural Explorer in Charge. 



P. H. Dorsett, Plant Introducer, in Charge of Phtnt Introduction Gardens. 



B. T. Galloway, Plant Pathologist, Special Research Projects. 

 Peter Bisset, Plant Introducer, in Charge of Experimenters' Service. 

 Wilson Popenoe and .Joseph F. Rock, Agricultural Explorers. 



R. A. Young, Plant Introducer, in Charge of Dasheen Investigations. 



H. C. Skeels, Botanist, in Charge of Collections. 



G. P. Van Eseltine, Assistant Botanist, in Charge of Publications. 



L. G. Hoover, Assistant Plant Introducer, in Charge of Chayote Investigations. 



C. C. Thomas, Assistant Plant Introducer, in Charge of Bamboo, Date, Fig, and .lujube 

 Investigations. 



E. L. Crandall, Assista7it in Charge of Photographic Laboratory. 



P. G. Russell and Patty Newbold, Scientific Assistants. 



David A. Bisset, Superintendent, Bell Plant Introduction Garden, Glenn Dale, Md. 



Edward Goucher, Plant Propagator. 

 J. E. Morrow, Superintendent, Plant Introduction Garden, Chico, Calif. 



Henry Klopfer, Plant Propagator. 

 Edward Simmonds. Superintendent, Plant Introduction Garden, Miami, Fla. 



Charles H. Steffani, Plant Propagator. 

 Henry E. Juenemann, Superintendent, Plant Introduction Garden, Bellingham, Wash. 

 Wilbur A. Patten, Superintendent, Plant Introduction Garden, Brooksville, Fla. 

 E. J. Rankin, Assistant in Charge, Plant Introduction Garden, Savannah, Ga. 

 Collaborators: Thomas W. Brown and Robert H. Forbes, Cairo, Egypt; A. C. Hartless, 

 Seharunpur, India; E. W. D. Holway, Faribault, Minn.; Barbour Lathrop, Chicago, III.; 

 Dr. H. L. Lyon, Honolulu. Haicaii; Henry Nehrllng, Gotha, Fla.; Charles T. Simpson, 

 Littleriver, Fla.; Dr. L. Trabut, Director, Service Botanique, Algiers, Algeria; Dr. Wil- 

 liam Trelease, Urbana, 111.; E. H. Wilson, Arnold Arboretum, Jamaica Plain, Mass. 



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