3 - 
New Hampshire 
New Jersey 
New Mexico 
New York 
North Carolina 
North Dakota 
Ohio 
Oklahoma 
Oregon 
Pennsylvania 
Rhode Island 
South Carolina 
South Dakota 
Mr. L. C. Glover, Agricultural Experiment Station, Durham 
Dr. T. J. Headlee, University of New Jersey, New Brunswick 
Mr. Harry 3. Weiss, Chief, Bureau of Statistics and In- 
spection, Department of Agriculture, Trenton 
Dr. J. R. Eyer, College of Agriculture, State College 
Prof. C. R. Crosby, Cornell University, Ithaca 
Mr. P. J. Parrott, Agricultural Experiment Station, Geneva 
Dr. R. D. Glasgow, New York State Museum, Albany 
Mr. P. J. Chapman, Box 51, Vassar College, Poughkeepsie 
Prof. A. K. MacAndrews, Department of Forest Entomology, 
New York State College, Syracuse 
Mr. R. E. Horsey, Highland Park, Rochester 
Dr. R. W. Leiby, Department of Agriculture, Raleigh 
Dr. Z.P. Metcalf, North Carolira State College, State 
College Station, Raleigh 
Prof. J. A. Munro, North Dakota Agricultural College, 
State College Station, Fargo 
Prof. T. H. Parks, Ohio State University, Columbus 
Mr. J. S. Houser, Agricultural Experiment Station, Wooster 
Dr. Herbert Osborn, Ohio State University, Columbus 
Mr. S. ¥. Mendenhall, Ohio State Department of Agriculture, 
97 Brighton Road, Columbus 
Mr. J. N. Knull, Ohio State University, Columbus 
Prof. C. E. Sanborn, Oklahoma Agricultural and Mechanical 
College, Stillwater 
Mr. C. E. Stiles, Oklahoma Agricultural and Mechanical 
College, Stillwater 
Dr. Don C. Mote, Oregon State Agricultural College, Corvallis 
Dr. T. L. Guyton, Bureau of plant Industry, Harrisburg 
Prof. H. E. Hodgkiss, Pennsylvania State College, 
State College 
Mr. A. B. Champlain, Bureau of Plant Industry, Harrisburg 
Mr. H. B. Kirk, Bureau of Plant Industry, Harrisburg 
Mr. J. R. Stear, c/o Koppers Experiment Earm, Ligonier 
Mr. C. A. Thomas, Pennsylvania State College, Kennett Square 
Mr. H. N. Worthley, Pennsylvania State College, State College 
Dr. A. E. Stene, State Department of Agriculture, Kingston 
Prof. Franklin Sherman, Clemson College 
Prof. H. C. Severin, South Dakota State College of Agri- 
culture and Mechanic Arts, Brookings 
