616 PROCEEDlIfGS OF THE NATIONAL MUSEUM. vol. 37. 



Trichiopoda Latreille, in Cuvier's Regne Anim., new ed., vol. 5, p. 512, 1829. 

 2 species. Type, Therein plumipes Fabkicius, tlie lirst species, by present des- 

 ignation. Syn., Ilomogenia Wulp, 1892; Trichopododes Townsend, 1893; Pennapoda 

 TowNSExn, 1897; Eutrichopoda Townsend, 1908; Galaclomyia Townsend, 1908; Polisto- 

 mijia Townsend, 1908; Euomogenia Townsend, 1908. 



Trichobius Gervais, Atlas Zool., p. 14, 1844. 1 species. Type, Trichobivs para- 

 siticus (tERVAIS. 



Trichucera Meigen, lUiger's Mag., vol. 2, p. 262, 1803. 1 species. Type, Tqmla 

 hiemalis De Geer. Equals Petaurista Meigen, 1800. 



Trichomyia Curtis, Brit. Ent., p. 745, 1839. 1 species. Type, Trichomijia urhica 

 Curtis. 



Trichonta Winnertz, Verb. Zool.-Bot. Ges. Wien, vol. 13, p. 798, 1863. 7 species. 

 Type, Mijceloplnla melanura Stager, tbe first species, by designation of Johannsen, 

 Gen. Ins., Dipt, Mycet., 1909. p. 94. 



Trichophora Macquart, Dipt. Exot., Suppl. 2, p. 62, 1847. 1 species. Type, 

 Trichophora nigra Macquart. Syn., Siphoniomyia Bigot, 1885; Paragymnomtna 

 Brauer and Bergenstamm, 1891. 



Trichopododes Town.send, Can. Ent., vol. 25, p. 166, 1893. Change of name for 

 Homogenia Wulp, under the mistaken impression that it is preoccupied by 

 Homogenes Thomson. Type, Homogenia rnfipes Wulp. Equals Trichiopoda 

 Latreille, 1829. 



Trichoprosopon Theobald, Journ. Trop. Med., vol. 4, p. 235, July 15, 1901. No 

 species. In his Monogr. Culic, vol. 2, November 23, 1901, p. 285, 1 species. Type, 

 Trichoprosopon niiipes Theobald. Syn., Johlotia Blanchard, December 6, 1901. 



Tricltoptera Meigen, Illiger's Mag., vol. 2, p. 261, 1803. 2 species. Type, Psychoda 

 alternata Say (as Tipuki phaLrnoides Fabricius), the first species, by present designa- 

 tion. Equals Psychoda Latreille, 1796. 



Trichoptera Lioy, Atti Inst. Veneto, ser. 3, vol. 9, p. IIOS'. 1864. 2species. Type, 

 Diasiata adusta Meigex, the first species, by present designation. Not Trichoptera 

 Meigen, 1803. Equals Calopterella, new name. 



Trichopteromyia Williston, Trans. Ent. Soc. Lond. for 1896, p. 255, 1896. 1 

 species. Type Tricliopteromyia modesta Williston. 



Trichosia Winnertz, Beitr. Monogr. Sciarinen, p. 173, 1867. 3 species. Type, Tri- 

 chosia splendens Winnertz, the first species, by present designation. 



Trichotanypus Kieffer, Ann. Soc. Sci. Bruxelles, vol. 30, p. 319, 1906. No species. 

 In 1906, 1 species. Type, Tanypus posticalis Lundbeck. 



Triclis Loew, Bemerk. Asiliden, p. 17, 1851. 1 species. Type, Dasypogon oliva- 

 ceusLiOEw. Syn., Gastrichelius Ronda'si, 1856. 



Tricogena Rondani, Dipt. Ital. Prodr., vol. 1, p. 88, 1856. 1 species. Type, Tachina 

 rubricosa Meigen (as truquii, new species). Syn., Frauenfeldia EcciER, 1865. 



Tricophlhicus Rondani, Dipt. Ital. Prodr., vol. 4, p. 9, 1861. Change of name for 

 Thricops Rondani, 1856, under the mistaken impression that it is preoccuj)ied by 

 Trichops Mannerheim, 1846 (?). Type, Aricia hirtula Zetterstedt. Equals Thricops 

 Rondani, 1856. 



Tricyphona Zetterstedt, Isis von Oken for 1837, p. 65, 1837. 1 species. Type, 

 Livionia iinmaculata Meigen. Syn., Anialopis Haliday, 1856; Bophrosia Rondani, 

 1856; Crunohia Kolenati, 1860. 



Trigonometopus Macquart, Hist. Nat., Dipt., vol. 2, p. 419, 1835. 1 species. 

 Type, Tetanocera frontalis Meigen. Syn., Ozyrhina Meigen, 1838. 



Trigonostoma Lioy, Atti Inst. Veneto, ser. 3, vol. 9, p. 990, 1864. 1 species. 

 Type, Chortophila frontalis Macq,vaut. Equals Pegomya Desvoidy, 1830. 



Trimicra Osten Sacken, Proc. Acad. Nat. Sci. Phila. for 1861, p. 290, 1862. 1 spe- 

 cies. Type, Trimicra anomala Osten Sacken. 



