8 TIPULARIvE. 



mexicana Macq. Mexico. Macq. Dipt. Exot. Suppl. 1, 12, 8. Mem. 



de Lille, 1844, p. 140. (Pachyrhina.) 

 nodulicornis Zett. Greenland. Zetterstedt, Ins. Lapponica. Stager, 



Groenl. Antliater. 



nubilis Harris. Cat. Ins. Mass. 



platymera "Walk. Canada. Walk. Dipt. Saund. V, 441. 



pratorum Kirby. N. Amer. Coreal. Kirby, Fanna Bor. Amer. Ins. 



p. 310. 

 puncticornis Macq. Amer. Sept. Macq. Dipt. Exot. 4e Suppl. 15, 



22. Mem. de Lille, 1849, p. 319, tab. i, fig. 6. 

 quadrilineata Macq. Mexico. — —Macq. Dipt. Exot. I, 1, 50, 4. Mem. 



de Lille, 1838, 2e part. p. 54. {Pachyrhina.) 



resurgens Walk. Newfoundland. — Walker, List, etc. I, 67. 



simulata Walk. Canada. Walker, Dipt. Saund. V, 441. 



tricolor Fabr. N. America (Fabr.); Massachusetts (Harris Cat.); 



Georgia (Wied.); Nova Scotia (Walk.). Fabricius, Entom. Syst. 



IV, 235, 9. Syst. Antl. 26, 13. Wiedem. Dipt. Exot. I, 22, 1. Auss. 



Zweiil. I, 44, 6. Walker, List, etc. I, 70. 



triplex Walk. N. Scotia. Walker, List, etc. I, 66. 



trivittata Say. Penna. (Say) ; Massachusetts (Harris Cat.). Say, 



J. Acad. Phil. Ill, 26, 6. Wiedem. Auss. Zweiil. I, 42, 4. 

 vittipemiis Harris. Cat. Ins. Mass. (tricolor Fabr. ?) 



n. b. O. Fabricius (p. 202) mentions following Tipidce, as occurring 



in Greenland T. monoptera Lin. T. pennicornis Lin. T. atra Lin. 



Ptilogysia Westwood. 



Macquartii Lcew. North Amer. Loew., Lin. Entom. V, 392. Macq. 



Dipt. Exot. I, 1, 46, 1, tab. iii, fig. 2. Mem. de Lille, 1838, 2e part, 

 p. 50. (Ptilogyna fuliginosa.) 



Ctenoplflora Fabr. 

 abdominalis Say. Penna. (Say) ; Massachusetts (Harris Cat.). 



Say, J. Acad. Phil. Ill, 18, 2. Wied. Auss. Zweifl. I, 37, 1. 



dorsalis Walk. Newfoundland. Walker, List, etc. I, 76. 



fuliginosa Say. Missouri. Say, J. Acad. Phil. Ill, 18, 1. Wied. Auss. 



Zweifl. I, 40, 5. 

 Parrii Kirby. Amer. borealis. Kirby, Suppl. to the App. of Capt. 



Parry's first Voy. 1824. 

 succedens Walk. Canada.— Walker, Dipt. Saunders, V, 448. 



Mitt aeomorpSia Westwood. 



clavipes Fab. Pennsylvania (Wied.); Trenton Falls; Nova Scotia 



(Walk.). Fabr. Spec. Insect. II, 404, 19. Mant. Ins. II, 323, 



21. Entom. Syst. IV, 239, 25 (Tipula). System. Antliat. 22, 4 

 (Ptychoptera). Gmel. Ap. Syst. Nat. V, 2815 {Tijnda). Wiedem. 

 Auss. Zweifl. I, 59, 1 {Ptychoptera). Macquart, Hist. Nat. Dipt. II, 

 649, 1. Dipt. Exot. I, 1, 64. Westwood, Lond. and Edinb. Phil. 

 Mag. VI, 281 (Bittacomorpha). Walker, List, etc. I, 81. 



