Alabama 
Arizona 
Arkansas 
Cal if ornia 
Colorado 
Connecticut 
3D el aware 
El or ida 
Georgia 
Idahe 
Illinois 
Indiana 
Iowa 
Kansas 
Kentucky 
Douisiana 
Maine 
Maryland 
Massachu- 
setts 
Michigan 
Minnesota 
Mississippi 
Missouri 
Montana 
Collaborators of the United States Department of Agriculture 
acting as Reporters for the Insect Pest Survey 
Dr. J. M, Robinsen, Dept. ?f Entomology and Zoology, Alabama 
• • Polytechnic Institute, Auburn. 
Dr, Oscar Bartlett, State Entomologist, Phoenix. 
Mr. W. J, Baerg, Entomologist, Agricultural Experiment Station, 
Eayetfeeville. 
Dr. W, B. Herms, Head of Division of Entomology and Parasitology, 
University of California, Berkeley. 
Mr. H. S. Smith, Entomologist, Citrus Experiment Station, 
Riverside. 
Mr. Theodore Urbahns, Department of Agriculture, Sacramento, 
Dr. C. P. Gillette, State Entomologist, Agricultural Experiment 
Station, Port Collins. 
Dr. W, E, Britton, State Entomologist, Agr icultural Experiment 
Station, New Haven. 
Prof. C. 0. Houghton, Biologist, Agricultural Experiment Station, 
Newark. 
Dr. Wilmcn Newell, Plant Commissioner, State Plant Board, 
Gainesville. 
Mr, Haliard De La Patelle, Entomologist, Georgia State Beard of 
Entemology, Atlanta. 
Mr, Claude WakeLand, Experimen-t Station Entomologist, Box 37 » 
Parma. 
Dr # W, P, Flint, Entomologist, State Natural History Survey, 
Urbana, 
Prof, J, J, Davis, Entomologist, Purdue University, LaEayfctte. 
Dr. Carl J, Drake, Department cf Zoology and Entomology, Ipwa 
State College, Ames. 
Prof. J. S. McColloch, Entomologist, Agricultural Experiment 
Station, Manhattan, 
Br, H, B, Hungerferd, Head of Department of Entomology, University 
of Kansas, Lawrence, 
Prof, H, German, Entomologist, Agricultural Experiment Station, 
Lexington. 
Dr. W, E, Hinds, Entomologist, Agricultural and Home Economics, 
Baton Rou-ge. 
Dr. E, M, Patch, Entomologist, Agricultural Experiment Station, 
Orono. 
Prof, E. N, Cory, State Entomologist, Maryland University, 
College Park, 
Dr, H, T, Pernald, Entomologist, Agricultural Experiment Station, 
Amherst, 
Dr, R. H, Pettit, Entomologist, Agricultural Experiment Station, 
East Lansing, 
Prof, A, G, Ruggles, State Entomologist , University Farm, St, Paul. 
Prof, R, W, Harned, Entomologist, State Plant Board, 
Agricultural College,, 
Dr, L, Haseman, Entomologist, Agricultural Experiment Station, 
Columbia, 
Prof, R, A Cooley, State Entomologist, Agricultural 
Experiment Station, Bozeman. 
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