540 PROCEEDINGS OF THE NATIONAL MUSEUM. vol. 37. 



D 



•/ Erioptera Meigen, Illiger's Mag. , \ol. 2, p. 262, 1803. No species. In 1804, 6 species. 

 Type, Erioptera lutea Meigen, the 5th species, by present designation. Equals 

 Polymeda Meigen, 1800. 

 S . Eriostijlu Lioy, Atti Inst. Veneto, ser. 3, vol. 9, p. 997, 1864. 2 species. Type, 

 Coenosia dubia Mac-quart, the second species, by designation of Coquillett, Journ. 

 N. Y. Ent. Soc, vol. 9, 1901, p. 137. Equals(?) Coenosia Meigen, 1826. 

 •/ Erwtalinus Rondani, Nuovi Ann. Sci. Nat. (Bologna) for 1844, p. 453, 1844. No 

 species. In his Dipt. Ital. Prodr., vol. 2, 1857, p. 38, 1 species. Type, Musca srjiui- 

 chralis Linn.eus. Equals Tubifera Meigen, 1800. 

 i/ P'SfjfrfJjg Latreille, Nouv. Diet. Hist. Nat., vol. 24, p. 194, 1804.* 7 species. Type, 

 Musca i&riax Linnaeus, the third species, by designation of Curtis, Brit. Ent, 1832, 

 p. 432. . Equals Tubifera Meigen, 1800. 

 y Eristaloides Rondani, Nuovi Ann. Sci. Nat. (Bologna) for 1844, p. 453, 1844. No 

 species. Eristalomya Rondani, 1857, is a change of name. Type, Musca tenax Lin- 

 N.&US. Equals Tubifera Meigen, 1800. 

 •^ Eristalomya Rondani, Dipt. Ital. Prodr., vol. 2, p. 38,1857. 1 species. Type, Musca 

 tenax Linnaeus. Equals Tubifera Meigen, 1800. 



«/ Eristiciis Loew, Linn. Ent., vol. 3, p. 396, 1848. No species. In Abh. Nat. Ver. 

 Sach. Thur. Halle, vol. 2, 1860, p. 213, he stated that the species of this genus were 

 found in America. Osten Sacken, Cat. Descr. Dipt. N. Amer., 1878, p. 79, said 

 that there is a specimen of Erax ambiguus Macquart (equals Asilus interruptus Mac- 

 quart) in the Museum of Comparative Zoology in Cambridge, Mass., evidently so 

 named by Loew, and as it agrees with the characters of Eristicus, it may therefore 

 be taken as the type. Type, Asilus interruptus Macquart. Not Eristicus Wesmael, 

 1844. Equals Eicherax Bigot, 1857. 

 y Ernestia Desvoidy, Essai Myod., p. 60, 1830. 1 species. Type, Tachina rudis 

 Fallen (as microcera, new species). Syn., Fausta, Desvoidy, 1830; Mericia Desvoidy, 

 1830; Erigone Desvoidy, 1830; Panzeria Desvoidy, 1830; Varichseta Speisee, 1903. 

 u/ Ervia Desvoidy, Essai Myod., p. 225, 1830. 1 species. Type, Ocyptera triquetra 



Olivier. Syn., Paranaphora Townsend, 1908. 

 i/ Erythrandra Brauer and Bergenstamm, Denkschr. Kais. Akad. Wiss. Wien, vol. 

 58, p. 368, 1891. 1 species. Type, Erythrandra picipes Brauer and Bergenstamm. 

 ./ Esila Desvoidy, Hist. Nat. Dipt., vol. 1, p. 1063, 1863. 1 species. Type, Tachina 



simulans Meigen (as aroorum, new species). Equals Exorista Meigen, 1803. 

 t^r Estelia Desvoidy, Essai Myod., p. 635, 1830. 3 species. Type, Ochtiphila juncorum 

 Fallen (as herbarum, new species), the second species, by present designation. 

 Equals Chamaemyia Meigen, .1803. 

 y Ethilla Desvoidy, Hist. Nat. Dipt., vol. 1, p. 202, 1863.. 1 species. Type, Tachina 



semula Meigen. Equals Aplomya Desvoidy, 1830. 

 y Euacaulona Townsend, Smiths. Misc. Coll., vol. 51, p. 131, 1908. 1 species. Type, 



Euacaulona scmichrasti Townsend. Equals Acaulona Wulp, 1888. 

 y Euantha Wulp, Tijdschr. Ent., vol. 28, p. 198, 1885. 1 species. Type, Ocyptera 



litturata Olivier (as Dexia dives Wiedemann). 

 (/ Euaresta Loew, Monogr. Dipt. N. Amer., vol. 3, p. 296, 1873. 10 species. Type, 



Trypeta f estiva Loew, the second species, by present designation. 

 */ Euarmoslns Walker, Ins. Saund., Dipt., p. 102, 1851. 1 species. Type, Euarmo- 



stus bimacula Walker. Equals Cyrtopogon Loew, 1847. 

 y EucalliphoraTowNSEtsij), Smiths. Misc. Coll., vol. 51, p. 118, 1908. 1 species. Type, 



Calliphora latifrons Hough. Equals Calliphora Desvoidy, 1830. 

 S Eucalodexia Townsend, Smiths. Misc. Coll., vol. 51, p. 64, 1908. 1 species. Type, 



Homodexia flavipes Bigot. 

 v/ Euceratomyia Williston, Wien. Ent. Zeit, vol. 3, p. 185, 1884. 1 species. Type*.* 

 Euceratomyiapergandei Williston. Equals Pelecocera Meigen, 1822. 



