364 THE BLOWFLIES OF NortH AMERICA 
Davies, W. Maldwyn. 
1929. Nature (London) 123(3107) :759-760. 
1930. Nature 125(3160) :779-780. 
1934.. Ann. Appl. Biol. 21(2) :267-282. 
Davis, W. T.- 
1928. Brooklyn Ent. Soc. Bull. 23(3) :118. 
DeCoursey, R. M. 
1927. Ent. Soc. Amer. Ann. 20:368-384. 
1932. Science 75(1941) :287. 
Dennys, A. A. 
1927. Ent. Soc. Brit. Columbia, Proce. (24) :22. 
Doenier, C. C. 
1940. Jour. Econ. Ent. 33(1) :166-170. 
and Knipling, E. F. 
1940. Ent. Soe. Amer. Ann. 33(3) :578-582. 
Desoil, P., and Delhaye, R. 
1922. Soc. de Biol. (Paris) Compt. Rend. 87 :1098-1100. 
Dobroscky, I. D. 
1925. Biol. Bull. 48(4) :274-281. 
Donohoe, Heber C. 
1937. Wash. Ent. Soc. Proc. 39(9) :238. 
Dorman, 8. C., Hale, W. C. and Hoskins, W. M. 
1938. Jour. Econ. Ent. 31(1) :44-51. 
Dufour, Leon. 
_. 1844. Ann. des Sci. Nat. (3)1:244-264. 
1845. Ibid. 3:49-95. 
1848. Soc. Ent. de France Ann. (2)3:205-214. 
Dumeril, Andre Marie Constant. 
1801. Millin. Mag. encyel. 6:4. 
1806. Zoologie Analytique ou Methode Naturelle de Classification 
des animaux, pp. 277-283. 
DuRoselle, F. 
1904. Soc. Linn. Nord. France Mem. 11:5-10. 
Ellsworth, Joe Koebele. 
1933. Ent. Soc. Amer. Ann. 26(2) :203-215. 
Engel, E. O. 
1920. Ztschr. f. Wiss. Insektenbiol. 25(10-12) :249-258. 
and Cuthbertson, Alexander. 
1937. Rhodesia Sci: Assoc. Proce. 35(1) :7-9. 
Evans, A. C. 
1933. Bull. Ent. Res. 24(3) :385-405. 
1935a. Parasitology 27 (2) :291-298. 
1935b. Parasitology 27(2) :299-307. 
Fallen, Carl Friedrich. 
1814-1820. Dipteres Sueciae. 
