68 MUSCIDJE. 



angusta Macq. Jamaica. Macq. Dipt. Exot. II, 3, 56, 7, tab, 



fig. 5. Walker, List, etc. IV, 798. 

 auriceps Meig.' Europe (Meig.); Georgia, Tunis (Walk.). Meigen, 



V, 5, 7. Walker, List, etc. IV, 798. 



basalis Harris. Cat. Ins. Mass. 



crassicornis Fab. West Indies. Fabr. Syst. Antl. p. 301, 84 



(J/wsca). Wied. Auss. Zweifl. II, 345, 4. 



frontosa Say. Upper Missouri. Say, J. Acad. Phil. VI, 175. 



philadelphica Macq. -N. Scotia (Walk.); Philadelphia (Macq.). 



Macq. Dipt. Exot. II, 3, 51, 6. Mem. de Lille, 1842, p. 207. Walker, 



List, etc. IV, 798. 



tarda Harris. Cat. Ins. Mass. 



vertebrata Harris. Cat. Ins. Mass. 



Idia Meig. 

 viridis Wied. North America. Wied. Auss. Zweifl. II, 354, 11. 



Mesembrina Meig. 



Latreillii Desv. Nova Scotia, Huds. Bay (Walk.). R. Desvoidy, ' 



Myod. p. 401, 2. Walker, List, etc. IV, 811. 

 pallida Say. Indiana. Say, J. Acad. Phil. VI, 175. 



Sarcopbaga Meig. 



acerba Walk. Nova Scotia. Walker, List, etc. IV, 824. 



aegra Walk. Massachusetts.- 1. c. 821. 



Anaces Walk. North America. 1. c. 833. 



anxia Walk. North America (?) 1. c. 818. 



argyrocephala Macq. Texas. Macq. Dipt. Exot. ler Snppl. 192, 25. 



Mem. de Lille, 1844, p. 320. 



aspera Walk. North America (?) Walker, List, etc. IV, 825. 



assidua Walk. U. States. Walker, Dipt. Saund. IV, 328. 



aterrima Desv. Carolina. Desvoidy, Myod. p. 336, 3 (Peckia). 



avida Walk. Nova Scotia. Walker, List, etc. IV, 822. 



basalis Walk. U. States. Walker, Dipt. Saund. IV, 323. 



cadaverina Desv. Carolina. R. Desv. Myod. p. 365, 3 (Ci/norni/ia). 



carnaria Linn. Europe (autor.); Mass. (Harris Catal.). 



chrysostoma Wied. West Indies, Brazil. Wied. Auss. Zweifl. II, 



356, 2. 



comes Walk. U. States. Walker, Dipt. Saund. IV, 323. 



consobriiia Desv. Philadelphia. R. Desvoidy, Myod. p. 344, 24 



cubensis Desv. Cuba. R. Desvoidy, Myod. p. 342, 4 (Myophora). 



cubensis Macq. Cuba. Macq. Dipt. Exot. II, 3, 106, 20. Mem. de 



Lille, 1842, p. 263, tab. xii, fig. 6. 



derelicta Walk. U. States. Walker, Dipt. Saund. IV, 322. 



fervida Desv. St. Domingo.-^- R. Desv. Myod. p. 341, 10 (Afyophora). 



flavipalpis Macq. Newfoundland. Macq. Dipt. Exot. 4e Suppl. p. 



236, 3. Mem. de Lille, 1850, p. 209 (Cynomyia). 



