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



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



Spathulina sicula 'Ro'NBA'Ni. Syn., Campiglossa Rondani, 1870. 



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

 Cordilura hydromyzma Fallen. 



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

 Sphxrina nitidxda Wulp. 



Sphserocera 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. 



Sphaeromias Curtls, Brit. Ent., p. 285, 1829. 1 species. Type, Cerntopogon fasci- 

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



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

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

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

 1840; Melitroplms Walker, 1856. 



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

 Sphageus chalcoprodus Loew. 



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

 without name. Type, C/irysotoxummfta^Mm Wiedemann. Syn., Ty zenhmisi a 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 nebidosa 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 fuhninavs Fabricius). 



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

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



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

 Say. 



Sphyricera Liov, 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 

 quadnfasciata De Geer. Equals Conops Linn.eus, 1758. 



Spilochroa Williston, Journ. N. Y. Ent. Soc, vol. 15, p. 2, 1907. 1 species. Tyi)e, 

 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. Etjuals Mydaea Desvoidy, 1830. 



Spilograph'a LiOEW, Monogr. Trypet., p. 39, 1862.* 3 species. Type, Trypeta hami- 

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

 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., Milesm Latreille, 1805; Mixtemyia Macquart, 1834. 



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

 diu? imbeciUus Loew. Equals Hesperinus Walker, 1848, 



