. OESTRACID^;. 61 



Myopa Latreille. 

 americana Wied. - North. America (Walk.) ; Montevideo (Wied.). - 



Wied. .Auss. Zweifl. II, 242, 3 (Zodion). Walker, List, etc. Ill, 678. 

 apicalis Walk. -- North America. -- Walker, List, etc. Ill, 679. 

 bianmilata Say. - vid. J/. stylata Fab. 



bistria Walk. -- North America. -- Walker, List, etc. Ill, 679. 

 fulvifrons Say. - Maryland, Penna. (Say); Georgia (Walk.). - Say, 



J. Acad. Phil. Ill, 83, 1 (Zod/on). Wied. Auss. Zweifl. II, 241, 1 



(Zodion). Walker, List, etc. Ill, 678. (" Syn. Myopa rubifrons Rob. 



Desvoidy. Ess. Mi/od. p. 247, 17." Walker.) 

 longicornis Say. - Missouri. -- Say, J. Acad. Phil. Ill, 81, 2. Wied. 



Auss. Zweifl. II, 245, 4. 



nigripennis Gray. - vide genus Oxycepliala. 

 obliquefasciata Macq. -- Texas. - Macq. Dipt. Exot. ler Suppl. p. 



141, 1. Mem. de Lille, 1844, p. 269. 



rubifrons Desv. - Philad. -- R. Desvoidy. Myodaires, p. 247. 

 stylata Fab. - Penna. (Say); Amer. merid. (aut.). - Fab. Syst. Antl. 



177, 11 (Conops). Say, J. Acad. Phil. Ill, 81, 3 (M. biannulata~). 



Wied. Auss. Zweifl. II, 243, 2. Macq. Dipt. Exot. II, 3, 17. Mem. de 



Lille, 1842, p. 174, tab. ii, fig. 3 (Sti/logaster, n. g.). 

 vesiculosa Say. - Penna. (Say); Mass. (Harris Cat.). - Say, J. Acad. 



Phil. Ill, 80, 1. Wied. Auss. Zweifl. II, 245, 3. 

 vicaria Walk. - Nova Scotia. - Walker, List, etc. Ill, 679. 



Fam. XIX. STOMOXYD^E. 



Stomoxys Geoff. 



calcitrans Lin. Europe (aut.) ; North America (Harris). Li 



Meigen, etc. Harris, Ins. of New England, etc. p. 491. Fitch, Sur- 

 vey of Washington Co. N. Y. p. 803. 



CybiraWalk. Nova Scotia. Walker, List, etc. IV, 1159 (Addenda). 



dira Desv. North America. R. Desvoidy, Myod. p. 387, 8. 



inimica Desv. North America. R. Desvoidy, Myod. p. 387, 6. 



pallida Hams. Cat. Ins. Mass. 



parasita Fab. North America. Fab. Ent. Syst. IV, 394, 3. Syst. 



Antl. p. 280, 3. Wied. Auss. Zweifl. II, 252, 11. 



Prosena St. Fargeau et Serv. 



mexicana Macq. Mexico. Macq. Dipt. Exot. 4e Suppl. p. 231. 



Mem. de Lille, 1850, p. 204, tab. xxi, fig. 12. 



Fam. XX. OESTRACID^]. 



Cuterebra Clark. 



americana Fab. Nova Scotia (Walk.); West Indies (Fab.). Fab. 



Syst. Ent. p. 774, 6. Ent. Syst. IV, 315, 14. Syst. Antl. p. 288, 21 



