137 

 HELOPHILUS Meig. 



H. conostomus Willst. Levis VI (1' abbe Roy); Rigaud (Des). 



H. integer Loew. Montreal (Be). 



H. latifrons Loew. :\Iontreal IX (C); Gatineau VII (Be); Hull VII (Beaulne). 



H. porcus \Yalk. Montreal VI (C); Gatineau VII (Be). 



H. similis Macq. Montreal IX (C); Hull V (Beaulne). 



MALLOTA Meig. 



IVl. cimbiciformis Fallen. Montreal VII (C). 

 IVI. posticata Fabr. Montreal VI (C). 



TEUCHOCNEMIS O. S. 



T. lituratus Loew. Rigaud (Des). 



SYRITTA St. Farg. and Serv. 

 S. pipiens Linn. Common everywhere. 



XYLOTA Meig. 



X. angustiventris Loew. St. Hilaire VII (C). 



X. anthreas Walk. Montreal (C). 



X. curvipes Loew. Quebec (Fy); St. Hilaire (C). 



X. ejuncida Say. St. Hilaire VI (C); St Johns VI (C); Montreal VI (Be). 



X. nemorum Fabr. Montreal (C). 



X. pigra Fabr. Joliette (C); Montreal VI (Be). 



X. vecors O. S. Montreal (Be). 



CHRYSOCHLAMYS Rond. 

 C. dives O. S. Montreal (Cd). 



BRACHYPALPUS Macq. 



B. ffrontosus Loew. Montreal V (C); Rigaud V (C). 

 B. riieyl Willst. Montreal V (Be). 



