PLATYPEZIN^E PIPUNCULI. DOLICHOPODES. 57 



Nat. Dipt. I, 494, 5. St. Fargeau et Serv. Encycl. X, 786 (Ormidia 



obesa). Walker, Linn. Trans. XVII, 346, 41. List, etc. Ill, 637. 

 plumata Fab. Europe (aut.); Newfoundland (Macq.). Fabricius, 



Meigen, etc. Macq. Dipt. Exot. 4e Suppl. p. 131. Mom. de Lille, 



1849, p. 435. 



postica Say. Mexico. Say, J. Acad. Phil. VI, 166, 2. 



pusilla Macq. Cuba. Macq. Dipt. Exot. II, 2, 21, 1. Mem. de Lille, 



1841, p. 81, tab. v, fig. 1. 

 tibialis Macq. Yucatan. Macq. Dipt. Exot. ler Suppl. p. 123, 14. 



Mem. de Lille, 1844, p. 251. 

 vacua Fab. South America (Wied.) ; Florida, Georgia (Walk.). 



Fab. Syst. Ent. p. 764, 4. Ent. Syst. IV, 281, 14. Syst. Antl. p. 227, 



13 (Syrphus). Wied. Auss. Zweifl. II, 202, 13. Walker, List, etc. 



Ill, 637. 

 vesiculosa Fab. North America (Macq.); South America (Wied.) 



Wied. Auss. Zweifl. II, 201, 11. Macq. Dipt. Exot. 3e Suppl. p. 39. 



Mem. de Lille, 1847, p. 199, tab. iv, fig. 3. 

 violacea Say. Mexico. Say, J. Acad. Phil. VI, 166, 1. 



Fam. XV. PLATYPEZIN^E. 



Platypeza Meig. 

 appendiculata Hams. Cat. Ins. Mass. 



Fam. XYI. PIPUNCULI. 



PiptmcillUS Latr. 



lateralis Walk. North America. Walker, Dipt. Saund. Ill, 216. 



reipublicae Walk. New York. Walker, List, etc. Ill, 639. 



Fam. XVII. DOLICHOPODES. 



Lyroneurus Loew. 



caerulescens Loew. Mexico. Loaw, Wiener Entom. Monatschr. I, 



39, tab. i, fig. 9, 10. 



Plagioneurus Loew. 



univittatus Loew. Cuba. Loew, Wiener Entom. Monatschr. I, 43, 



tab. i, fig. 16, 17. 



Psilopus Meig. 



albicoxa Walk. Ohio, Massachusetts, Nova Scotia. Walker, List, 



etc. Ill, 651. 



amatus Walk. New York, Trenton Falls. Walker, 1. c. p. 648. 



caudatus Wied. Georgia. Wied. Auss. Zweifl. II, 224, 23. 



chrysoprasi Walk. West Indies. Walker, List, etc. Ill, 646. 



delicatus Walk. New York. Walker, List, etc. Ill, 645. 



