6 TIPULARIJE. 



argus Say. N. W. Ter. (Say) ; N. Scotia (Walk.)- Say, Long's Exp. 



App. p. 358. Wied. Auss. Zweifl. I, 33, 17. Walker, List, etc. 1, 45. 



badia Walk. N. Scotia. Walker, List, etc. I, 46. 



biterminata Walk. U. States. Walker, Dipt. Saund. V,437. 



cana Walk. Huds. Bay. Walker, 1. c. I, 48. 



carbonaria Macq. Carolina. Macq. Dipt. Exot. I, 1, 66, 2. Mem. 



de Lille, 1838, 2e part. p. 70. (Limnophila.) 

 cinctipes Say. Missouri. Say, J. Acad. Phil. Ill, 21, 4. Wied. Auss. 



Zweifl. I, 32, 15. 



contermina Walk. Nova Scotia. Walker, List, etc. I, 38. (Pedicia.) 



fascipennis Say. Banks of the Mississippi (Say). Say, J. Acad. 



Phil. Ill, 19, 1 (L.fasciapennis). Wied. Auss. Zweifl. I, 31, 14. 

 flavipes Macq. Baltimore. Macq. Dipt. Exot. 5e Suppl. p. 17, 2, 



tab. i, fig. 4. Mem. de Lille, 1855. (Ramphidia.') 



goniphora Harris. Cat. Ins. Mass. (L. rivosa, Lin. ?) 



gracilis Wied. Penna. Wied. Auss. Zweifl. I, 28, 8. 



n. b. According to a manuscript note of Say (conf. my introductory 



remarks) he believed this species to be synonymous with his L. te- 



nuipes (J. Acad. Phil. Ill, 21, 3). 

 humeralis Say. Penna. Say, J. Acad. Phil. Ill, 22, 5. Wied. Auss. 



Zweifl. I, 33, 16. 



N. b. Wiedemann unites this species with L. tenuipes Say into one, 



deriving that opinion from comparison of original specimens. 



Nevertheless, Say seems not to have been of the same opinion, 



referring, in his manuscript note, L. tenuipes to L. gracilis Wied. 



ignobilis Walk. North America. Walk. Dipt. Saund. V, 437. 



intermedia Walk. Jamaica. Walker, List, etc. I, 47. 



livida Say. Mexico. Say, J. Acad. Phil. VI, 150. 



rnonochroma Harris. Cat. Ins. Mass. 



macrocera Say. Florida (Say) ; N. Scotia (Walker). Say, J. Acad. 



Phil. Ill, 20, 2. Wied. Auss. Zweifl. I, 34, 19. Macq. Hist. Nat. 



Dipt. I, 108, 2. {Cijlindrotoma.) Walker, List, etc. I, 40. 

 prominens Walk. U. States. Walker, Dipt. Saunders, V, 435. 



(Rhamphidia?*) 

 rivosa Lin. Europe (aut.); Groenland (Fabr.). Linne, etc. O. Fa- 



bricius, Fauna Groenl. 200, 156. (Tipida.) 

 rostrata Say. Penna. (Say); Mass. (Harris Cat.). Say, J. Acad. 



Phil. Ill, 22, 6. Wied. Auss. Zweifl. I, 35, 20. 



simulans Walk. Huds. Bay. Walker, List, etc. I, 45. 



tenuipes Say. Vid. gracilis and humeralis. 



turpis Walk. Canada. Walker, Dipt. Saunders, V, 434. 



Umnobiorlayiiclius Westw. 



canadensis Westw. Canada. Westw. Ann. de la Soc. Ent. IV 683 



(1835). Macq. Dipt. Exot. I, 2, 177. Mem. de Lille, 1838, 3e part. 

 293. 



Toxorliina Loew. 



fragilis Loew. Portorico. Loew. Lin. Ent. V, 401, tab. ii, figs. 16, 



17, 18. 



