no 1710. TYPE-SPECIES OF AMERICAN DIPTERA—COQU1LLETT. 557 



Keratocera Desvoidv, Essai Myod., p. 788, 1830. 5 specie^ (as 7). Type, Notiphila 

 tinerea Fallen (as 1 palustris, 3 traps? and 4 fulvicomis, new species), by present des- 

 ignation. Equals Notiphila Fallen, 1810. 



Keroplatus Bosc, Actes Soc. Hist. Nat. Paris, vol. 1, pt. 1, p. 42, 1792. 1 species. 

 Type, Keroplatus tipuloides Bosc. Syn., Cerotelion Rondani, 1856. 



|> Kirbya Desvoidy, Essai Myod., p. 267, 1830. 1 species (as 2)., Type, Tachina 

 mcerens Meigen (as vernalis and Iriemalis, new species). Equals Khinophora Des- 

 voidy, 1830. 



Klugia Desvoidy, Hist. Nat. Dipt., vol. 1, p. 787, 1863: 1 species (as 3). Type, 

 Tachina marginata Meigen. Equals Voria Desvoidy, 1830. 



' Kockia Desvoidy, Hist. Nat. Dipt., vol. 1, p. 818, 1863. 2 species. Type, Kockia 

 claripennis Desvoidy, the first species, by present designation. Equals Phyto 

 Desv'oidy, 1830. 



^ Labidomyia Stephens, Syst. Cat. Brit. Ins., vol. 2, p. 239, 1829. 5 species. Type, 

 Tipula bipunctata Linnaeus, the first species, by designation of Westwood, Ihtr., 

 vol. 2, Synops., 1840, p. 126. Equals Culicoides Latreille, 1809. 



*/ Labigastera Macquart, Recueil Soc. Sci. Arts Lille for 1834, p. 244, 1834. 2 spe- 

 cies. Type, Tachina aurifrons Meigen (as Glelia agilis Desvoidy), the second species, 

 by designation of Rondani, Dipt. Ital. Prodr., vol. 1, 1856, p. 76. Equals Dionsea 

 Desvoidy, 1830. 



Laccoprosopa Townsend, Trans. Amer. Ent. Soc, vol. 18, p. 365, 1891. 1 species. 

 Type, Laccoprosopa sarcophagina Townsend. Equals Brachicoma Rondani, 1856. 



Lachnomma Townsend, Trans. Amer. Ent. Soc, vol. 19, p. 103, 1892. 1 species. 

 Type, Atrophopoda singularis Townsend (as magnlcornis, new species). Equals Para- 

 didyma Brauer and Bergenstamm, 1891. 

 •S Lactistomyia Melander, Trans. Amer. Ent. Soc, vol. 28, p. 250, 1902. 1 species. 

 Type, Lactistomyia insolita Melander. Equals Noeza Meigen, 1800. 



^ Lambertia Desvoidy, Hist. Nat. Dipt., vol. 2, p. 30, 1863. 1 species. Type, 

 Blondelia pallidipalpis Desvoidy. Equals Sturmia Desvoidy, 1830. 



Y Lampetia Meigen, Nouv. Class. Mouch., p. 34, 1800.* No species. Merodon 

 Meigen, 1803, is a change of name. Type, Syrphus clavip.es Fabricius. Syn., Mero- 



' don Meigen, 1803. 



% Lamprempis Wheeler and Melander, Biol. Centi'.-Amer., Dipt., vol. 1, p. 366, 

 1901. 6 species. Type, Empis chichimeca Wheeler and Melander, the fourth species, 

 by designation of Coquillett, Proc Ent. Soc. Washington, vol. 5, 1903, p. 252. 



■^ Lampria Macquart, Dipt. Exot., vol. 1, pt. 2, p 60, 1838. 2 species. Type, 

 Laphria clavipes Fabricius, the second species, by present designation. 



/ LaphriaJ MEiGEN, Nouv. Class. Mouch., p. 25, 1800.* No species. In Illiger's Mag., 

 vol. 2, 1803, p. 270, 6 species. Type, Asilus gibbosus Linnaeus, the first species, by 

 designation of Latreille, Consider. General., 1810, p. 443. Syn., Ropalocera 

 Meigen, 1820. 



iS Laphystia Loew, Linn. Ent., vol. 2, p. 538, 1847. 1 species. Type, Laphyslia 

 sabidicola Loew. 



/ Larvaevora Meigen, Nouv. Class. Mouch., p. 38, 1800.* No species. Tachina 

 Meigen, 1803, is a change of name. Type, Musca grossa Linnaeus. Syn., Tachina 

 Meigen, 1803; Echinomya Latreille, 1805; .Faunia Desvoidy, 1830; Cnephaliodes 

 Brauer and Bergenstamm, 1891; Fareudora Wachtl, 1894; Noivickia Wachtl, 1894; 

 Pararchytas Brauer and Bergenstamm, 1894; Eupeleteria Townsend, 1908. 



«/ Lasia Wiedemann, Anal. Ent., <p. 11, 1824.* 1 species. Type, Lasia splendens 

 Wiedemann. 



Lasiargyra Mik, Jahresb. k. k. Akad. Gymnas., p. 5, 1878. No species. Musca 

 diaphana Fabricius, being one of the commonest species which possesses the generic 

 characters mentioned, may be taken as the type. Type, Musca diaphana Fabricius. 

 Equals Porphyrops Meigen, 1824. 



