LIST OF CONTRIBUTORS TO VOL. XLIII. 



ALDRICH, PROF. J. M.. University of Idaho Moscow, Idaho. 



ALEXANDER, CHARLES P.. Conull University Iihaca, N. Y. 



BALL E. D Logan, Utah. 



BANKS, NATHAN East Falls Church, Va. 



BARNES, DR. WILLIAM Decatur, III. 



BETHUNE, REV. PROF. C.J. S.. Ont. Agric. College Guelph, Ontario. 



BEUTEN.VIULLER, WILLIAM, Am. Mus. Nat. Hist New York. 



BIRD. IIE.NRV Rye, N. Y. 



BOWDITCH. FRED. C Brookllne, Mass. 



BUENO, J. R. DE LA TORRE White Plains, N. Y. 



BUSCK. AUGUST, U. S. National Museum Washington, D. C. 



CAUDELL, A. N., U. S. National Museum Washington, D. C. 



CHAGNON. GUSTAVE Montreal, Que. 



CHAMBERLIN, RALPH V., University of Penn'a Philadelphia, Pa. 



COBLENTZ, DR. W. W., Bureau of Standards Washington, D. C. 



COCKERELL, PROF. T. D. A., University of Colorado Boulder, Colo. 



COMSTOCK, WM. PHILLIPS , Newark, N. J. 



COOLIDGE. KARL R Pasadena, Calif. • 



COQUILLETT, D. W.. U. S. National Museum Washington, D. C. 



CROSBY, CYRUS R., Cornell University Itiiaca, N. Y. 



DAVIS, WM. T New Brighton, St. Isl., N. Y. 



DOD, F. H. WOLLEY • Millarville, Alta. 



EHRHORN. E. M Honolulu, Hawaii. 



EVANS, J. D Trenton, Ont, 



FELT, E. P ^. Albany, N, Y. 



FYLES, REV. THOMAS W Hull, P. Q. 



GIBSON, ARTHUR, Central Experimental Farm Ottawa, Ont. 



GIRAULT, A. ARSENE Brisbane. Australia. 



GROSSBECK. JOHN A.. Am. Mus. Nat. Hist New York. 



HAD WEN, DR. SEYMOUR, Dominion Dept. of Agric Ottawa, Ont. 



HAHN, PAUL Toronto, Ont. 



HEATH, E. FIRMSTONE Cartwright, Man. 



HEWITT, DR. C. GORDON, Central Experimental Farm Ottawa, Ont. 



HUNTSMAN, DR. A. G., University ot Toronto Toronto, Ont. 



LUDLOW. MISS C. S., Army Medical Museum Washington, D. C. 



LYMAN, H. H Montreal P. Q. 



McDERMOTT. F. ALEX., Hygienic Laboratory Washington, D. C. 



McDUNNOUGII, DR. I AMES Decatur, III. 



MACGILLIVRAY, PROF. ALEX. D Champaign, III. 



MORRIS, F. J. A Toronto, Ont. 



NEWCOMB, W. W Detroit. Mich. 



NEWCOMER, E. J Palo Alto, Calik. 



NORTON, ARTHUR H., Museum ol Natural History Portland, Maine. 



OSHORN, PROF. HENRY, Ohio State University Columbus, O. 



PEARSALL, R. F '. Brooklyn, N. Y. 



ROIIWER, S. A., Bureau of Entomology Washington, D. C. 



SANDERS, G. E, Central Experimental Farm Ottawa, Ont. 



SCriAEFFER, CHARLES Brooklyn, N. Y. 



SWAINE, J. M Macdonald College, P. O. 



S WETT. L. W Boston, Mass. 



'ITIOMPSON, W. R Ithaca, N. Y. 



TUCKER, v.. S., Bureau of Entomology Dallas, Texas 



VAN DUZEE. M. C Buffalo, N. Y. 



WALKER, DR. E. M.. L'niversitv of Toronto Toronto, Ont. 



WICKIL\M, II. F : Iowa City, Iowa. 



WILSON, H. F., OregonAgricu'tural College Cokvallis, Or. 



WINX, ALBERT F Westmount, P. Q. 



WOLCOTT, A, B., Field Museum of xNat. History Chicago, III. 



YOTHERS, MERRILL A Pullman. Wash. 



