AN ANNOTATED BIBLIOGRAPHY OF THE HESSIAN FLY 95 
Wesster, F. M., and Kxtty, E. O. G. (1208) 
HESSIAN FLY SITUATION IN 1915. U.S.Dept. Agr., Off. Sec. Circ. 51, 10 pp., 
illus. 1915. 
Brief popular résumé of conditions. 
(1209) 
THE SPRING GRAIN APHIS OR ‘‘GREEN BUG’”’ IN THE SOUTHWEST AND THE 
POSSIBILITY OF AN OUTBREAK IN 1916. U.S.Dept. Agr. Circe. 55, 3 pp., 
illus. 1916. 
Certain control measures also useful in control of fly. 
and Kg.ty, E. O. G. (1210) 
STARVE THE HESSIAN FLY. U.S.Dept.Agr., Bur. Ent. Unnumbered Pub. 
1916. 
Illustrated presentation in poster form of recommendations on fly control 
for popular use. 
WEBSTER, R. L. (1211) 
HESSIAN FLY INIOWA. lowa Agr. 14: 561. 1914. 
Outbreak in 1914; life history; periods of infestation; control. 
(1212) 
HESSIAN FLY. Jowa Agr. Expt. Sta. Circ. 22, 4 pp., illus. 1915. 
Nature of injury; stages of insect; food plants; seasonal history; control. 
(1218) 
INSECT PESTS OF THE NORTHWEST. Dakota Farmer 45: 146, 168, illus. 1925. 
Injury to wheat, rye and barley in North Dakota; control; injury mistaken 
for hail damage. 
(1214) 
INSECTS AFFECTING STEMS OF WHEAT AND OTHER SMALL GRAINS IN NORTH 
pAKoTA. N.Dak. Agr. Expt. Sta. Cir. 25, 20 pp., illus. 1925. 
Abundance of hessian fly; nature of injury; stages; food plants; 
seasonal history; control; map of injury, pp. 15—20. 
(1215) 
HESSIAN FLY. N.Dak. Agr. Expt. Sta. Bull. 194: 60, illus. 1926. 
Report of situation in North Dakota; injury to spring wheat. 
WEED, C. M. (1216) 
ENTOMOLOGISTS IN CONVENTION. Prairie Farmer 57 (36): 567. 1885. 
Quotes Riley on injury by fly in New York State. 
HESSIAN FLY. CECIDOMYIA DESTRUCTOR, SAY. Prairie Farmer 57: 587, illus. 
1885. 
Brief account of natural history and remedies. 
(1218) 
HESSIAN FLY. Prairie Farmer 59 (45): 710. 1887. 
Review of Illinois State Entomology Bulletin 3, on hessian fly, by S. A. 
Forbes; quotes control recommendation. 
(1219) 
INSECT TALKS NO. 16—THE HESSIAN FLY. Natl. Stockman and Farmer 15 
(23): 548, illus. 1891. 
Brief popular discussion; natural enemies; control. 
1220) 
INSECT TALKS—NO. 20. Nati. Stockman and Farmer 16 (14): 328. 1892. 
Brief note on fly. 
WELLS, T. W. (1221) 
HESSIAN FLY. Cultivator 8 (8): 131. 1841. 
Letter to editor from Calhoun County, Mich., reporting first injury by 
fly in 1839; outbreak described; reports on sowing at different dates from 
October 1 until frost. 
