no. 1719. TYPE-SPECIES OP AMERICAN DIPTERA— COQUILLETT. 537 



v Eicherax Bigot, Ann. Soc. Ent. France for 1857, p. 545, 1857. 1 species. Type, 



Era.v simplex Macquart. Syn., Eristicus Loew, 1848, preoccupied; Neoeristicus 

 . Osten Sacken, 1878. 

 * Eichoichemus Bigot, Ann. Soc. Ent. France for 1857, p. 543, 1857. 1 species. 



Type, Erax flavianalis Macquart. Syn., Efferia Coquillett, 1893. 

 / [Elachiptera Macquart, Hist. Nat., Dipt., vol. 2, p. 621, 1835. 1 species. Type, 



Chlorops brev?2)ennis Meigen. Not American.] 

 y Elachisoma Rondani, Bull. Soc. Ent. Ital., vol. 12, p. 5, 1880. 1 species. Type, 



Borborus nigerrimus Haliday. Equals Leptocera Olivier, 1813. 

 J ELvotoma Costa, Atti Accad. Sci. Fis. Mat., vol. 1, p. 49, 1863. 1 species. Type, 



Laphria albibarbis Meigen (as adustiventris, new species). Equals Andrenosoma 



Rondani, 1856. 

 </ Elaphropeza Macquart, Ins. Dipt. Nord France, Separata, p. 86, 1827. 1 species. 



Type, Tachydromia ephippiata Fallen. 

 J Elephantomyia Osten Sacken, Proc, Acad. Nat. Sci. Phila. for 1859, p. 220, 1860. 



1 species. Type, Elephantomyia westwoodi Osten Sacken (as Limnobiorhynchus cana- 



densis Westwood). 



J Elfia Desvoidy, Ann. Soc. Ent. France for 1850, p. 190, 1850. 2 species. Type, 



Aclia cingulata Desvoidy, the first species, by designation of Desvoidy, Hist. Nat. 



Dipt., vol. 1, 1863, p. 672. Equals Actia Desvoidy, 1830. 



,/ Elgiva Meigen, Syst. Beschr. Zweifl. Ins., vol. 7, p. 365, 1838. 4 species. Type, 



Musca cucullaria Linnaeus, the fourth species, by designation of Rondani, Dipt. Ital. 



Prodr., vol. 1, 1856, p. 106. Syn., Gymnostyla Lioy, 1864. 



/ Eliozeta Rondani, Dipt. Ital. Prodr., vol. 1, p. 82, 1856. 1 species. Type, Tachina 



pellucens Fallen. Syn., Clytia Desvoidy, 1830, preoccupied; Clytiomyia Rondani, 



1861; Chryseria Desvoidy, 1863; Arisbsea Desvoidy, 1863; Phanigaster Lioy, 1864; 



Clistomorpha Townsend, 1892; Subclytia Pandelle, 1894; Euclytia Townsend, 1908. 

 Elliponeura Loew, Berliner Ent. Zeitschr. , vol. 13, p. 44, 1869. 1 species. Type, 



Elliponeura debilis Loew. 

 J Elliptera Schiner, Wien. Ent. Monatschr. , vol. 7, p. 222, 1863. 1 species. Type, 



/lliptera omissa Schiner. 

 Elophilus Meigen, Illiger's Mag., vol. 2, p. 274, 1803. 4 species. Type, Musca tenax 

 LiNNiEUs, the first species, by designation of Latreille, Consider. General., 1810, p. 

 443. Equals Tubifera Meigen, 1800. 



J Elpe Desvoidy, Hist. Nat. Dipt., vol. 1, p. 488, 1863. 1 species. Type, Tachina 

 inepta Meigen. Equals Zenilla Desvoidy, 1830. 



</ Elpigia Desvoidy, Hist. Nat. Dipt., vol. 2, p. 149, 1863. 1 species (as 4). Type, 

 Miltogramma heteroneura Meigen. Equals Taxigramma Perris, 1852. 

 J Empeda Osten Sacken, Monogr. Dipt. N. Amer., vol. 4, p. 183, 1869. 1 species. 

 Type, Empeda stigmatica Osten Sacken. 



Emphanopteryx Townsend, Trans. Amer. Ent. Soc, vol. 19, p. 120, 1892. 1 species. 

 Type, Tachina theutis Walker (as eumyothyroides, new species). Equals Crypto- 

 meigenia Brauer and Bergenstamm, 1891. 



v Empheria Winnertz, Verh. Zool.-Bot. Ges. Wien, vol. 13, p. 738, 1863. 7 

 species. Type, Sciophila striata Meigen, the first species, by present designation. 

 Not Empheria Hagen, 1856. Equals Neoempheria Osten Sacken, 1878. 

 v Empimorpha Coquillett, Proc. U. S. Nat. Mus., vol. 18, p. 396, 1896. 2 species. 

 Type, Empimorpha comantis Coquillett, by original designation. 

 J Empis Linnaeus, Syst. Nat., 10th ed., p. 603, 1758. 3 species. Type, Empis pen- 

 nipes Linnaeus, the second species, by designation of Latreille, Consider. General . , 

 1810, p. 443. Syn. Platypterygia Stephens, 1829; Pachymeria Stephens, 1829; Pachy- 

 ■nkerina Macquart, 1834; Eriogaster Macquart, 1838; Enoplempis Bigot, 1880. 

 v Endocephala Lioy, Atti Inst. Veneto, ser. 3, vol. 10, p. 81, 1865. Change of 

 name for Cephenemyia Latreille, 1818, because it is too near Cephalemyia Latreille, 

 1818. Type, (Estrus trompe Linn^us. Equals Cephenemyia Latreille, 1818. 



