575 



Maryland 

 Massachusetts 



Michigan 

 Minnesota 



Mississippi 

 Missouri 



Montana 



Nebraska 



Nevada 



New Hampshire 



New Jersey 



New Mexico 



New York 



North Carolina 



North Dakota 

 Ohio 



Oklahoma 

 Oregon 



Dr. W. C. Harding, Jr ., Extension Entomologist, Department of 

 Entomology, University of Maryland, College Park 20742 



Dr. Gary L. Jensen, Assistant Professor of Entomology, 

 Department of Entomology, University of Massachusetts, 

 Amherst 01002 



Dr. Gordon E. Guyer, Head, Department of Entomology, Michigan 

 State University, East Lansing 48823 



Mr. Clare D. Floyd, Director, Division of Plant Industry, 

 Minnesota Department of Agriculture, State Office Building 

 St. Paul 55101 



Dr. F. G. Maxwell, Head, Department of Entomology, Mississippi 

 State University, State College 39762 



Dr. W. S. Craig, Extension Entomologist, Department of 

 Entomology, 1-87 Agriculture Building, University of Missouri, 

 Columbia 65201 



Mr. Ellsworth B. Hastings, State Entomologist, Department of 

 Zoology and Entomology, Montana State University, Bozeman 

 59715 



Dr. Elvis A. Dickason, Head, Department of Entomology, 

 University of Nebraska, Lincoln 68503 



Mr. Lee M. Burge, Executive Director, Division of Plant Industry, 

 Nevada Department of Agriculture, P.O. Box 1209, Reno 89504 



Dr. R. L. Blickle, Entomology Department, University of 

 New Hampshire, Durham 03824 



Dr. Billy R. Wilson, Chairman, Department of Entomology and 

 Economic Zoology, College of Agriculture and Environmental 

 Science, Rutgers University, New Brunswick 08093 



Dr. G. L. Nielsen, Chief, Division of Plant Industry, State 

 Department of Agriculture, New Mexico State University, 

 University Park Box 3189, Las Cruces 88001 



Dr. A. A. Muka , Extention Entomologist, Department of Entomology 

 and Limnology, College of Agriculture, Cornell University, 

 Ithaca 14850 



Dr. Gerald T. Weekman, Extension Entomologist, North Carolina 

 State University, P.O. Box 5215, State College Station, 

 Raleigh 27607 



Mr. Wayne J. Colberg, Extension Entomologist, North Dakota State 

 University, Fargo 58102 



Dr. Roy W. Rings, Ohio Agricultural Research and Development 

 Center, Wooster 44691 



Dr. D. C. Peters, Head, Department of Entomology, Oklahoma 

 State University, Stillwater 74074 



Mr. William Kosesan, Assistant Chief, Plant Division, Oregon 

 State Department of Agriculture, Agriculture Building, 635 

 Capital, N.E., Salem 97301 



