no. 1719. TYPE-SPECIES OF AMERICAN DIPTERA—COQUILLETT. 607 



^ Spathulina Eondani, Dipt. Ital. Prodr., vol. 1, p. 113, 1856. 1 species. Type, 

 Spathulina sia.Ua Rondani. Syn., Campiglossa Rondani, 1870. 

 ^ Spaziphora Rondani, Dipt. Ital. Prodr., vol. 1. p. 99, 1856. 1 species. Type, 



Cordilura hydromyzina Fallen. 

 ^ Sphaerina Wulp, Biol. Centr.-Amer., Dipt., vol. 2, p. 205, 1890. 1 species. Type, 



Sphxrina nitidula Wulp. 

 ^ Sphserocer ^ Latreille, Hist. Nat. Crust, et Ins., vol. 14, p. 394, 1805. 1 species. 

 Type, Musca subsultans Fabricius (as curvipes, new species) . Equals Cypsela Meigen, 

 1800. 

 f Sphaeromias Curtis, Brit. Ent., p. 285, 1829. 1 species. Type, Ceralopogon fasci- 



atus Meigen (as albomarginatus, new species). Syn., Xylocrypta Kiefper, 1899. 

 "^ Sphaerophoria St. Fargeau and Serville, Encycl. Meth., vol. 10, pt. 2, p. 513, 

 1828. 7 species. Type, Musca scripta Linn^us, the third species, by designation of 

 Rondani, Nuovi Ann. Sci. Nat. (Bologna), 1844, p. 458. Syn., Melilhreptus Loew, 

 1840; Melitrophus Walker, 1856. 

 ^ Sphageus Loew, Berliner Ent. Zeitschr., vol. 10, p. 32, 1866. 1 species. Type, 



Sphageus chalcoproctus Loew. 

 <y Sphecomyia Latreille, Diet. Class. Hist. Nat., vol. 15, p. 545, 1829. 1 species, 

 without name. Type, Chrysotoxum inttatum Wiedemann. Syn., Tyzenhausia Gorski, 

 1852. 



" Sphegina Meigen, Syst. Beschr. Zweifl. Ins., vol. 3, p. 193, 1822. 1 species (as 2). 

 Type, Milesia clunipes Fallen. 

 *•"' Sphenoidoptera Williston, Biol. Centr.-Amer., Dipt., vol. 1, p. 295, 1901. 1 species. 

 Type, Sphenoidoptera varipennis Williston. 

 ^ Sphenometopa Townsend, Smiths. Misc. Coll., vol. 51, p. 64, 1908. 1 species. 

 Type, Araba nebulosa Coquillett. Syn. , Eumetopia Brauer and Bergenstamm, 1889, 

 preoccupied. 

 */ Sphixea Rondani, Nuovi Ann. Sci. Nat. (Bologna) for 1844, p. 455, 1844. 1 species. 

 Type, Musca semiluctifera Villiers (as Eristalis fulminans Fabricius). 



Sphiximorpha Rondani, Ann. Soc. Ent. France for 1850, p. 212, 1850. 1 species. 

 Type, Ceria subsessilis Illiger. Equals Cerioides Rondani, 1850. 

 ^ Sphyracephala Say, Amer. Ent., p. 116, 1828. 1 species. Type, Diopsis brevicornis 

 Say. 



l/ Sphyricera Lioy, Atti Inst. Veneto, ser. 3, vol. 9, p. 1336, 1864. 2 species. 

 Type, Echinomyia sphyricera Macquart, the second species, by tautonymy. Equals 

 Peleteria Desvoidy, 1830. 

 ^ Sphyromyia Bigot, Bull. Soc. Ent. France for 1883, p. 108, 1883. 1 species. Type, 

 Tachina robusta Wiedemann (as malleola, new species). Equals Peleteria Desvoidy, 

 1830. 

 */ Sphyxosoma Rondani, Dipt. Ital. Prodr., vol. 1, p. 56, 1856. 1 species. Type, Conops 

 quadrifasciata De Geer. Equals Conops Linnaeus, 1758. 

 </ Spilochroa Williston, Journ. N. Y. Ent. Soc, vol. 15, p. 2, 1907. 1 species. Type, 



Heterochroa ornata Johnson. 

 " / Spilogaster Macquart, Hist. Nat., Dipt., vol. 2, p. 293, 1835. 13 species. Type, 

 Musca quadrum Fabricius, the seventh species, by designation of Westwood, Intr., 

 vol. 2, Synops., 1840, p. 143. Equals Mydaea Desvoidy, 1830. 



Spilographa~Lovw, Monogr. Trypet, p. 39, 1862.* 3 species. Type, Trypeta hami- 

 fera Loew, the second species, by present designation. Equals Euribia Meigen, 1800. 

 '*s Spilomyia Meigen, Illiger's Mag., vol. 2, p. 273, 1803. 2 species. Type, Syrphus 

 salluum Fabricius (as diophthalmus Fabricius), the first pecies, by present designa- 

 tion. Syn., Milesia Latreille, 1805; Mixtemyia Macquart, 1834. 

 ^ Spodius Loew, Berliner Ent. Zeitschr., vol. 2, p. 101, 1858. 1 species. Type, Spo- 

 dius imbecillus Loew. Equals Hesperinus Walker, 1848. 



/ 



