AN ANNOTATED BIBLIOGRAPHY OF THE HESSIAN FLY 89 
Watsu, B. D.—Continued. (1133) 
THE ‘‘FLYING-BUG.” Pract. Ent. 2:9. 1866. 
Reply to inquiry; Aphodius mistaken for fly. 
(1134) 
KLIPPART’S WHEAT PLANT. Pract. Ent. 2: 27. 1866. 
Note on fly in a caustic criticism of Klippart’s Wheat Plant. 
(1135) 
[HESSIAN FLY.] Pract. Ent. 2: 74. 1867. 
Reply to inquiry. 
and Ritey, C. V. (1136) 
HESSIAN FLY. Amer. Ent. 1: 40. 1868. 
Reply to correspondent identifying parasite of fly. 
(1137) 
HESSIAN FLY ON SEED WHEAT. Amer. Ent. 1: 80. 1868. 
Note on broods and time of transformation. 
(1138) 
UNIVERSAL REMEDIES. Amer. Ent. 1: 97. 1869. 
Exposure of fraudulent claim for ‘‘cure-all’’ which wili destroy fly. 
(1139) 
CHINCH BUG. Amer. Ent. 1: 169. 1869. 
Includes note on fly. 
WALTON, W. R. (1140) 
HOW TO DETECT OUTBREAKS OF INSECTS AND SAVE THE GRAIN cRops. U.S. 
Dept.Agr. Farmers’ Bull. 835, 24 pp., illus. 1917. (Revised, 1931; 
slightly revised, 1932.) 
Hessian fly—life history, control, pp. 3-6. 
(1141) 
HESSIAN FLY AND HOW TO PREVENT LOSSES FROMIT. U.S.Dept.Agr. Farmers’ 
Bull. 1083, 16 pp., illus. 1920. 
Economic importance; regions where fly is most injurious; nature of 
injury; life history; description and location of various stages; effect on 
wheat; the so-called bioclimatic law and its application in fly control; 
natural enemies; control. 
and PacKkarp, C. M. (1142) 
HESSIAN FLY AND HOW LOSSES FROM IT CAN BE AVOIDED. U.S.Dept.Agr. 
Farmers’ Bull. 1627, 14 pp., illus. 1930. 
General popular account; emphasis on control. é 
WARBURTON, C. (1143) 
ANNUAL REPORTS OF ZOOLOGIST [1922-1923]. Roy.Agr.Soc. England Jour. 
83: 253-260, 1922; 84: 362-371, illus., 1923. 
Injury by fly (Rept. 83); life history, habits, and control (Rpt. 84). 
WARDEN, H. P. (1144) 
HESSIAN FLY. Ohio Bd.Agr.Ann.Rpt. (1855) 10: 166. 1856. 
Injury by fly in Knox County in 1855. 
WARVILLE, J. P. B. DE (1145) 
NEW TRAVELS IN THE UNITED STATES OF AMERICA, PERFORMED IN 1788. 
(Transl. from French.) 483 pp. Dublin. 1792. 
Hessian fly, pp. 240-241. Account of discussion of hessian fly at meeting 
of Pennsylvania Agricultural Society September 2, 1788; ban on shipment of 
wheat from America to England; discussion by farmers of fly injury. 
WASHBURN, F. L. (1146) 
INSECTS NOTABLY INJURIOUS IN 1902—THE HESSIAN FLY (CECIDOMYIA 
DESTRUCTOR, SAY). Minn.Agr.Expt.Sta., Div. Ent. Bull. 77, 7 pp., illus. 
1902. Appearance and life history; losses; parasites; control. 
