TirULARIJE. 



Meig. 



Waltiii Meig. -- Europe; Grojnland. -- Meig, etc. Strcger y Grcenl. Ant- 

 liater. 



Cliiroatomus Fabr. 



albistria Walk. -- Hudson's Bay. -- Walker, List, etc. I, 17. 

 albitarsis Harris. - Cat. Ins. Mass. 

 anticus Walk. - Georgia. -- Walker, List, etc. I, 21. 

 aterrimus Meig. - Europe (Meig.) ; Greenland (Stseger). - Meigen, etc. 



Stseger, Grrenl. Antliater. 



attenuates Walk. -- Huds. Bay. -- Walker, List, etc. I, 20. 

 basalis Stseg. - Greenland. -- Streger, Groenl. Antliater. 

 bimacula Walk. -- Huds. Bay. -- Walker, List, etc. I, 15. 

 borealis Curtis. - Amer. Boreal. -- Curtis. Ins. of Ross's Voy. p. Ixsvii. 

 brunneus Walk. -- Huds. Bay. -- Walker, List, etc. I, 21. 

 byssinus Meig. -- Europe (Meig.) ; Greenland (Stager). -- Meigen, etc. 



Stseger, Greenland's Antliater. 

 claracollis Harris. - Cat. Ins. Mass. 



confiuis Walk. -- Huds. Bay. W T alker, List, etc. I, 15. 

 crassicoUis Walk. -- Huds. Bay. -- Walk. 1. c. I, 18. 

 cristatus Fab. -- N. Amer. (Wied.) ; New York (Fab.) -- Fabr. Syst. 



Antl. 39, 4. Wied. Auss. Zweifl. I, 14, 1. Macq. Hist. Nat. Dipt. 



I, 50, 10. Walker, List, etc. I, 11. 



devinctus Say. --- Indiana. -- Say, Journ. Acad. Phil. VI, 150. 

 festivus Say. - Illinois (Say); Huds. Bay (W T alk.). -- Say, Journ. 



Acad. Phil. Ill, 13, 2. Wied. Anal. Entom. p. 10. Auss. Zw. I, 



16, 5. Walker, List, etc. I, 19. 



fimbriatus Walk. -- Huds. Bay. -- Walk. 1. c. p. 20. 

 navicingula Walk. -- Huds. Bay. -- Walk. 1. c. p. 20. 

 frigidus Zett. -- Grrenland. - Zetterstedt. Insecta Lapponica. Stseger, 



Grcenl. Antliater. 



gemiiiatus Say. -- Penna. -- Say, J. Acad. Phil. Ill, 14, 4. 

 glaucurus Wied. -- U. States (Say). -- Wied. Auss. Zweifl. I, 15, 3. 



Say, Journ. Acad. Phil. Ill, 15, 6. (Ch. stigmaterus.) 

 hyperboreus Stseger. - Greenland. -- Stseger, Greenland's Antliater. 

 jucundus Walk. -- Georgia. -- Walker, List, etc. I, 16. 

 lasiomerus Walk. -- Huds. Bay. -- Walk. 1. c. I, 19. 

 lasiopus Walk. -- Huds. Bay. -- Walk. 1. c. I, 19. 

 lateralis Harris. - Cat. Ins. Mass. 

 lineatus Say. Vid. Lineola (Wied.) 

 lineola Wied. -- Penna. -- Wied. I, 17, 6. Say, J. Acad. Phil. Ill, 14, 5. 



(C'. lineatus.) 

 lobifer Say. -- Penna. Say, J. Acad. Phil. Ill, 12, 1. (C. lobiferus). 



Wied. Auss. Zweifl. I, 16, 4. Macq. Hist. Nat. Dipt. I, 50, 12. 

 modestus Say. --- U. States. -- Say, J. Acad. Phil. Ill, 13, 3. Wied. 



Auss. Zw. I, 18, 8. 



nigritibia Walk. - Huds. Bay. -- Walker, List, etc. I, 16. 

 nivoriundus Fitch. -- N. York. -- A. Fitch, Winter Insects, p. 1. 

 pellucidus Walk. - Huds. Bay. -- Walk. 1. c. p. 21. 



