United States Department of Agriculture. 



Bureau of Plant Industry. 



Office of Foreign Seed and Plant Introduction. 

 Washington, D. C. 



Washington Scientific Staff. 



David Fairchild, Agricultural Explorer in Charge. 



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 Dis- 

 tribution. 



Wilson Popenoe, Agricultural Explorers. 

 , A. Young, Botanical Assistants. 



Frank N. Meyer and 

 H. C. Skeels and R 

 H. E. Allanson, D. 

 G. P. Van Eseltine, 



A. Bisset, R 

 Assistants . 



N. Jones, P. G. Russell, and 



Edward Goucher, Plant Propagator. 

 Henry Y. Gouldman, Laboratory Aid. 



Field Stations Scientific Staff. 



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



Field Station, Chico, Cal. 

 E. 0. Orpet, Assistant in Plant Introduction. 



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 Introduc- 

 tion Field Station, Miami, Fla. 



J. E. Morrow, Superintendent in Charge, Plant Introduction 

 Field Station, Brooksville, Fla. 



Henry E. Juenemann, Superintendent in Charge, Plant Intro- 

 duction Field Station, Bellingham, Wash. 



Collaborators . 



Aaron Aaronsohn, Haifa, Palestine; Thomas W. Brown, Cairo, Egypt; 

 H. M. Curran, Laurel, Md . ; M. J. Dorsey, University Farm, St. 

 Paul, Minn.; Robt. H. Forbes, Tucson, Ariz.; Gustav Eisen, New 

 York City; E. C. Green, Natal, Estado do Rio Grande do Norte, 

 Hartless, Seharanpur, India; Barbour Lathrop, 

 ; C. C. Logan, Luray, Va.; H. Nehrling, Gotha, 

 Fla.; Miss Eliza R. Scidmore, Washington, D. C.; Charles 

 Simpson, Littleriver, Fla.; H. P. Stuckey, 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. 



Brazil; A. C 

 Chicago, 111 



