Alabama 
Ar i z ona 
1 rkansas 
California 
Colorado 
Connecticut 
Delaware 
Florida 
Georgia 
Idaho 
Illinois 
Indi ana 
I owa 
Kansas 
sntucky 
Loui siazia 
Maine 
Maryland 
Massachusetts 
Mi chigan 
Minne sota 
Mississippi 
Mi ssouri 
Montana 
Collaborators of the United States Department of Agriculture 
acting as Importers for the Insect Pest Survey 
Dr., J. M„ Robinson, Dept. of Entomology and Zoology, Alabama 
Polytechnic Institute „ Auburn,, 
Dr. Oscar Bar tlett, State Entomologist, Phoenix. 
Mr. W. J Baerg, Entomologist , Agricultural Experiment Station, 
Fayetteville. 
Dr. W. B. Herms, Head of Division of Entomology and Parasitology, 
University cf California, Berkeley. 
W.v H* 3^ Smith 4 Entomologist, Citrus Experiment Station, 
Riverside. 
Mr. Theodore Urbahns , Department cf Agriculture, Sacramento, 
Dr. C. P. Gillette, State Entomologist, Agricultural Experiment 
Station, Fort Collins 
Dr. W. 33„ Britten, State Entomologist, Agricultural Experiment 
Station. Slew Haven. 
Prof. C. o Houghton., Biologist, Agricultural Experiment Station, 
Newark. 
Dr. Wilmon Uewell, Plant Commissioner, State Plant Beard, 
Gainesville. 
Mr. Ballard De La Parelle, Entomologist, Georgia State Board of 
Entor.ology, ; Atlanta, 
Mr, Claude T'akelana, Experiment Stat icn Entomologist, Box 37 » 
Parma. 
Dr. W. P. Flint, Entomologist, State Natural History Survey, 
Urbana. 
Prof. J. J. Davis, Entomologist;. Purdue University, DaFayette 
Dr. Carl J, Drake , department of Zoology and Entomology., Iowa 
S I a t e C c 1 1 e ge 3 Ajne s e 
Prof* Geo. A. lean, Entomologist, Agricultural Experiment 
Stati on , Ma.nha t tan „ 
Prof. J S. McColloch, Entomologist, Agricultural. Experiment 
Stati on , Manhattan. 
Dr. Ho 3. Hungerford., Head of Department of Entomology, University 
of Kansas, Lawrence^ 
Prof, H, Garman, Entomologist, Agricultural Experiment Station, 
Lexington,, 
Dr. W. E. Hinis, Entomologist, Agricultural and Mechanical 
College, Baton Rouge. 
Dr. E. M. Patch, Entomologist, Agricultural Experiment Station, 
Orono. 
Prof. E. H. Cory_ State Entomologist, Maryland University, 
College Park. 
Dr. Ho T„ Pernald,, Entomologist. Agricultural Experiment Station, 
Amherst. 
Dr, P.. H„ Petti t, Entomologist, Agricultural Experiment Station, 
East Lansing. 
Prof* A^ G. Ruggles, State Entomologist, University Farm, St. 
Foul. 
Prof. P.. '.7. Earned, Entomologist, State Plant Board, Agricultural 
College. 
Dr. L. Haseman, Entomologist, Agricultural Experiment Station, 
Columbia. 
Prof. P.. ft.. Cooley, State Entomologist, Agricultural Experiment 
St at ion , Boz eman . 
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