46 SYRPHICI. 



Phemius Walk. Huds. Bay. Walker, 1. c. Ill, 500. 



quinquelineata Say. Missouri. Say, J. Acad. Phil. Ill, 95, 1 



(Empis). Wied. Auss. Zweifl. II, 7, 1. 



rufirostris Say. Indiana. Say, J. Acad. Phil. Ill, 159. 



scolopacea Say. Pennsylvania, Maryland. Say, J. Acad. Phil. Ill, 



96, 3 (Empis). Wied. Auss. Zweifl. II, 8, 4. 



Ileliodromia Haliday. 

 longipes Walk. Huds. Bay. Walker, List, etc. Ill, 504. 



Hemerodromla Hoffm. 



albipes Walk. Huds. Bay. Walker, List, etc. Ill, 505. 



praecatoria Meig. Europe (Meig.); Huds. Bay (Walk.). Walk. 1. c. 



superstitiosa Say. New Territory. Say, Long's Exp. II, App. 376. 



Wied. Auss. Zweifl. II, 11, 1. 



Tachydromia Meig. 



fenestrata Say. Middle States. Say, J. Acad. Phil. Ill, 95 (Sicus). 



Wied. Auss. Zweifl. II, 12, 1. 



maculipennis Walk. Huds. Bay. Walker, List, etc. Ill, 507. 



portaecola Walk. Huds. Bay. Walker, 1. c. Ill, 506. 



similis Walk. Huds. Bay. Walker, 1. c. 



Platypalpus Macq. 



Alexippus Walk. Huds. Bay. Walk. 1. c. 



Bacis Walk. Jamaica. Walker, List, etc. Ill, 510. 



Drapetis Meig. 



nigra Meig. Europe (Meig.) ; Huds. Bay (Walk.). Meigen, Mac- 

 quart, Curtis, etc. Walker, List, etc. Ill, 511. 



Fam. XIV. SYRPHICI. 



Ceratophyia Wied. 

 fuscipennis Macq. Philadelphia. Macq. Hist. Nat. Dipt. I, 488, 3. 



Ceria Fabr. 



arietis Loew. Mexico. Lcew, Neue Beitrage, etc. (1853) p. 17. 



Daphnaeus Walk. Jamaica. Walker, List, etc. Ill, 537. Westwood, 



Trans. Entom. Soc. V, 231, tab. xxiii, fig. 7. Losw, 1. c. p. 17. 



pictula Loaw. Southern States. Loew, Neue Beitr. etc. 



signifera Loew. Mexico. Loew, 1. c. p. 17. 



Chymopftila Macq. 



splendens Macq. Philadelphia. Macq. Hist. Nat. Dipt. I, 486, 1, 



tab. xi, fig. 3, Dipt. Exot. II, 2, 10. Mein. de Lille, 1841, p. 70, tab. i, 

 fi. 2. 



