NO. 1719. TYPE-SPECIES OF AMERICAN DIPTERA—COQUILLETT. 561 



Leucostoma Meigen, Illiger's Mag., vol. 2, p. 279, 1803. No species. In his Syst. 

 Beschr., vol. 4, 1824, p. 234, 1 species. Type, Ocyptera simplex Fallen. Syn., C'lelia 

 Desvoidy, 1830; PsaHd<! Rondani, 1856; Calyptidia Desvoidy, 1863. 



Leucozona Schiner, Wien. Ent. Monatschr.,vol.4, p. 214, 1860. 1 species. Type, 

 Musca lucorum Linn^us. Equals Syrphus Fabricius, 1775. 



Liancalus Loew, Neue Beitr., vol. 5, p. 22, 1857. 2 species. Type, Musca rirens 

 ScopoLi, the first species, by present designation. Equals Orthoceratium Schrank, 

 1803. 



Lilna Walker, Ins. Saund., Dipt., p. 11, 1850. 2 species. Type, Pangomvs hmdus 

 Walker, the second species, by present designation. E(]uals Pangonius Latreille, 

 1802. 



Limatus Theobald, Monogr. Culic, vol. 2, p. 349, 1901. 1 species. Type, Lirna- 

 tiis durlmmii Theobald. Syn., Slmondella Lavekan, 1902. 



Limnobia Meigen, Syst. Beschr. Zweifl. Ins., vol. 1, p. 116, 1818. Changeof name for 

 Limmiia Meigen, 1803, because the latter name has anothor meaning beside that 

 intended. Type, Tipida tripunctata Fabricius. Equals Amphinome Meigen, 1800. 



LImnobiorhynchus Westwood, Ann. Soc. Ent. France for 1835, p. 683, 1835. 2 

 species. Type, Limnohiorhynchus brnsiliensis Westwood, the first species, by present 

 designation. Equals Geranomyia Haliday, 1833. 



Limncea Rondani, Dipt. Ital. Prodr., vol. 1, p. 181, 1856. 1 species. Type, Tipxila 

 flitrescens Linn.eis. Ecjuals Polymeda Meigen, 1800. 



Limnoim Rondani, Dipt. Ital. Prodr., vol. 4, p. 11, 1861. Change of name for 

 Limnoea Rondani, 1856, on account of Lvnnaa Poli, 1791. Type, Tlpuln foreseen s 

 LiNN^us. Equals Polymeda Meigen, 1800. 



Limnomyza Rondani, Dipt. Ital. Prodr., vol. 1, p. 185, 1856. 1 species. Type, 

 Tiji)d<t tripunctata Fabricius. Equals Amphinome Mekjen, 1800. 



[Limnophila Macquart, Hist. Nat., Dipt., vol. 1, p. 95, 1834. 21 species. Type, 

 Lim)iobia pictipennis Meigen, the first species, by designation of Westwood, Intr., 

 vol. 2, Synops., 1840, p. 128. Syn., Limtiomya Rondani, 1861; Pcecilostola Scriner, 

 1863. Not American. ] (iim?;op/n7a of authors equals P//?//tV/orm Bigot.) 



Limnophora Desvoidy, Essai Myod., p. 517, 1830. 20 species. Type, Limnophora 

 p(dustris Desvoidy, the second species, by present designation. Syn., Gymnodia 

 Desvoidy, 1863; Melanochelia Rondani, 1866; Brontpca Kowakz, 1873; Pseudolimno- 

 phora Strobl, 1893; Slroblia Pokorny, 1893; Neolimnophora Schnabl, 1902. 



Limnospila Schnabl, Wien. Ent. Zeit., vol. 21, p. Ill, 1902. 1 species. Type, 

 Aricia albifrons Zetterstedt. Equals Ccenosia Meigen, 1830. 



LimoniaMEiGE's, Illiger's Mag., vol. 2, p. 262, 1803. 5 species. Type, Tipida tri- 

 punctata Fabricius, the first species, by designation of Westwood, Intr., vol. 2, 

 Synops., 1840, p. 129. Equals Amphinome Meigen, 1800. 



Limosia Desvoidy, Essai Myod., p. 535, 1830. 14 species (as 28). Type, Limosia 

 camprstris Desvoidy, the sixth species, by designation of Coquillett, Journ. N. Y. 

 Ent. Soc, vol. 9, 1901, p. 138. Equals Ccenosia Meigen, 1830. 



Limosiiia Macquart, Hist. Nat., Dipt., vol. 2, p. 571, 1835. 9 species. Type, 

 Borborus sylndicus ISIeigen, the first species, by designation of Westwood, Intr., 

 vol. 2, Synops., 1840, p. 145. EcpialH Leptocera Olivier, 1813. 



Linnaemya Desvoidy, Essai Myod., p. 52, 1830. 3 species (as 7). Type, Tachina 

 vulpiiia Fallen (as silrestris, new species), the second species, by designation of 

 Desvoidy, Hist. Nat. Dipt., vol. 1, 1863, p. 131. Syn., BoneUia Desvoidy, 1830. 



Liogma Osten Sacken, Monogr. Dipt. N. Amer., vol. 4, p. 298, 1869. 2 species. 

 Type, Triogma nodicornis Osten Sacken, the second species, by present designation. 



Lipochaeta Coquillett, Ent. News, vol. 7, p. 220, 1896. 1 species. Type, Lipo- 

 chseta slossonse Coquillett. 



Proc.N.M.vol.38— 10 36 



