X72 CONNECTICUT GEOL. AND NAT. HIST. SURVEY [Bull. 



FIGURE 16. AViNGS of Diptera. 



14. Phoridae, from Brues, ms. 



15. Platypezidae, Platypezoides^ from Johnson, Occ. Papers Boston 



Soc. Nat. Hist. V. 5, 1923. 



16. Syrphidae, Syrphus, from Metcalf, Ohio Biol. Surv. I, 1913. 



IT. Empidae, Enipis^ from Melander, Trans. Amer. Ent. Soc. 28, 1902. 



18. Therevidae, Psiloceph.ala^ from Cole, Proc. U. S. Nat. Mus. 62, 



Art. 4, 1923. 



19. Trupaneidae, Rhagoletis^ from Lathrop and Nickels, U. S. D. A. 



Tech. Bull. 275, 1932. 



20. Conopidae, Physocephala, from Comstock, Introd. to Ent., 1924. 



Qomstock Pub. Co., Ithaca. 



21. Otitidae, Chaetopsis, from Blanton, Jour. Ec. Ent. 31, 1938. 



22. Lauxaniidae, Lauxania^ from Curran, No. Amer. Dipt., 1934. 



23. Drosophilidae, Drosophila, from Sturtevant, The No. Amer. 



Species of Drosophila, 1921. 



24. Asteiidae, Asteia^ from Aldrich, Psyche 22, 1915-. 



25. Agromyzidae, Agromyza, from Phillips, Jour. Agi-i. Res. 2, 1914. 



