LIST OF DIPTERA. 909 



C^nosia nigra? Meig. Dipt. v. 216, 12. 



a. Haparanda. Presented by the Entomological Club. 



Cenosia decipiens? Wied. Meig. Dipt. v. 218, 17. Macq. Hist 

 Nat. Dipt. ii. 347, 14. Limosia scirporum ? Desv. Essai Myod 

 536, 1. L. rivularis, Desv. Essai Myod. 538, 11. Anthomyza 

 decipiens, Zett. Dipt. Scand. iv. 1735, 116. 



a. Haparanda. Presented by the Entomological Club. 



b. Kollare, Lapland. Presented by the Entomological Club. 



c. Upsal. Presented by the Entomological Club. 



d. Alten. Presented by F. Walker, Esq. 



Cjsnosia perpusilla, Meig. Dipt. v. 218, 18. Macq. Hist. Nat. 



Dipt. ii. 347, 15. Limosia littoralis? Desv. Essai Myod. 538, 



12. 

 a. Aix-la-Chapelle. Presented by F. Walker, Esq. 



Cenosia meditata? Meig. Dipt. vi. 219, 19. Musca meditata ? 



Fall. Muse. 87, 114. Anthomyza meditata ? Zett. Ins. Lapp. 



692, 139. Dipt. Scand. iv. 1715, 92. 

 a. Haparanda. Presented by the Entomological Club. 



Cenosia geniculata ? Meig. Dipt. v. 219, 20, pi. 45, /. 10, Macq. 



Hist. Nat. Dipt. ii. 347, 16. Musca geniculata ? Fall. Muse. 



89, 120. Anthomyza geniculata? Zett. Ins. Lapp. 694, 145. 



Dipt. Scand. iv. 1720, 918. 

 a. Lapland. Presented by the Entomological Club. 



C^nosia humilis, Meig. Dipt. v. 220, 23. Anthomyza humilis ? 



Zett. Dipt. Scand.' iv. 1732, 113. 

 a. Aix-la-Chapelle. Presented by the Entomological Club. 



Cenosia monilis, Meig. Dipt. v. 222, 27. Macq. Hist. Nat. Dipt. 



ii. 346, 11. 

 a. Aix-la-Chapelle. Presented by F. Walker, Esq. 



C^nosia myopina, Meig. Dipt. v. 222, 28. Musca myopina, Fall. 



Muse. 65, 66. 

 a. Aix-la-Chapelle. Presented by F. Walker, Esq. 



C^nosia spinipes, White, Zool. Voy. Erebus and Terror, mas. 

 Cinerea, capite fulvo, abdomine fnsco trivittato, abdomine macu- 

 lis sex trigonis canis ornato, palpis fulvis, antennis nigris, arti- 

 culo 2° ferrugineo, pedibus fulvis, tarsis nigris, alis cinereis. 

 Body thinly clothed with black hairs and bristles : head bright 



tawny j sides of the face without bristles; epistoma not prominent: 



4p3 



