CHIRONOMIDAE. 21 



JTicmidns Walker, List, etc. I, 16. — Georgia. 

 lasioincrns Walker, 1. c. I, 19. — Huds. Bay. 

 lasiopus Walker, 1. c. I, 19. — Huds. Bay. 

 lineola Wiedemann Auss. Zw. I, 17, 6. — Pennsylvania. 



Chirommits lineatus Say, J. Acad Phil. Ill, 14, 5; Compl. Wr. II, 



42. [Wied.]. 



lobifer Say, J.Acad. Phil. Ill, 12, 1; Compl. Wr. II, 41. (C Johifrru^); 

 Wiedemann, Auss. Zweiti. 1, 16, 4; ]\lacquart, Ili&t. Nat. Dipt. I, 

 50, 12. — Pennsylvania. 



modestus Say, J. Acad. Phil. Ill, 13, 3; Compl. Wr. II, 41; Wiede- 

 mann, Auss. Zw. I, 18, 8. — Pennsylvania. 



nigrritibia Walker, List, etc. I, 16. — Huds. Bay. 

 *nivoriundus A. Fitch, Winter Insects, 1. — New-York. 



pellnc'idus Walker, 1. c. 21. — Huds. Bay. 



oceanicus Packard, Proc. Essex Instit. VI, 42 (figure of larva on p. 



43, of imago on p. 45). — Salem, Mass. 



picipes Meigen etc , Staeger, Groenlands Antliater. — Europe, Greenland. 

 *pluiiiosus Linne, Meigen etc. — Europe and X. W. of North-America 



(brought by R. Kennicott from Mackenzie River). 

 polaris Kirby, Suppl. to xVpp. to Parry's First Voyage; Curtis, Ins. 



of Ross's Voyage, LXXVII tab. A, figs. 14 and 2. — Arctic 



America; Greenland. 

 pumilio Holmgren, Ins. Spetsb. 41; Ins. Nordgroenl. 105. — Spitz- 



bergen and Greenland. 

 redeims Walker. Dipt. Saund. 422. — U. States. 

 stercorariiis Zetterstedt, Dipt. Scand. IX, 3571, 97; Holmgren, Ins. 



Nordgroenl. 105. — Greenland; also in Europe. 

 taeuionotus Say, J. Acad. Phil. VI, 149; C. Wr. II, 349. — Indiana. 

 trichomerus AValker, List, etc. I, 21. — Huds. Bay. 

 triciuctus Meigen, I, 41, 49. — Europe and N. America (Loew in litt.). 

 miicolor Walker, List, etc. I, 19. — Nova Scotia. 

 variabilis Staeger, Groenl. Antliater; Zetterstedt, Dipt. Scand. IX, 



8519; — Greenland; also in the North of Europe. 



"^ octopunctatos Loew, Wien. Entom. Monatschr. V, 33. — Cuba. 



Observation: Cltiron. riparius Meig. , Chloris M. , iiedellus 

 Lin., viridis Macq. are european species, also occurring in North- 

 Am., according to van derWulp, Tijdschr. voor Entom. 2'i Ser. II, 126. 



Tauypus. (2^). 



Meigen, Illigers Magaz. II, 261; 1803. 



*anmilatus Say, J. Acad. Phil. Ill, 15, 1; Compl. Wr. H, 43; Wiede- 

 mann, Auss. Zw. I, 19, 3. — Pennsylvania. 

 baltimorens Macquart, Dipt. Exot. 5e Suppl. 15, 1. — Baltimore. 

 *bellns Loew Centur. VU, 4, — Distr. Columbia. 

 clioreus Meigen etc. — Europe and North-America (Loew in Sillim. 

 Journ. XXXVH, 317; Walker, Dipt. Saund. 422). 



