aaa NEW YORK STATE MUSEUM 
innoxium Comstock. See S. pictipes Hagen. 
*invenustum Walker, List of Dipterous Insects, ete. 1848. p.112. Hud- 
son Bay Ter. 
(pecuarum Riley is a synonym of this, according to Coquillett, 
1898). 
*irritatum Lugger. Figured but not described in Univ.. Minn. Agric.. 
Exp. Sta. Bul. 1896. p.208. ; 
*meridionale Riley, Dep’t Agric. An. Rep’t for 1886. 1887. p.512. 
1891 occidentale Townsend, Psyche, July 1891. p.107. Mass.,. 
Miss., Neb., Tex. (Synonymy and localities according to Coquillett,. 
Bul, 10, n. s. 1898), N. J. (Johnson), Kans. and Id. ; | 3 
*metallicum Bellardi, Saggio di ditterologia Messicana. 1859. 1:14. Mex. 
*mexicanum Bellardi, Saggio di ditterologia Messicana, Appendix 6. 1562. 
Mex. 
minutum Lugger, Minn. Agric. Exp. Sta. Bul. 1896. p.202. Minn. 
(Figured but not described). See vittatum. 
molestum Harris. See venustum. 
novicum Harris, Ins. Inj. to Veg. p.601. This is a Ceratopogon. 
occidentale Townsend. See meridionale. 
*ochraceum Walker, Ent. Soc. London. Trans. n. s. 3:332. Mex. 
*pecuarum Riley (Synonym of invyvenustum according to Coquillett).. 
1887 pecuarum Riley, U. S. Dep’t Agric. Rep’t for 1886. p.512: 
N. H., N. Y., Mass., Ct., D. C., Mich., Miss., La. (synonymy and 
localities according to Coquillett, U. S. Dep’t Agric. Bul. 10, n. s.. 
1898), N. J. (Johnson). 
*pictipes Hagen, Bost. Soc. Nat. Hist. Proc. 1880. 20:305. 
N. Y., Tex., Cal. (Coaquillett, 1898) Id. 
1895 innoxium Comstock. Name given in Manual for the Study 
of Insects. 
piscicidium Riley. See venustum. 
posticata Meigen. See reptans. 
*pulchrum Philippi, Chilian Diptera. 1865. p.633. S. Am. and St Vin- 
cent, W. I. 
1896 tarsale Williston, Diptera of St Vincent, W. I. p.268 
Synonymy according to Hunter, Catalogue of S. Am. Diptera. 1900. 
*quadrivittatum Loew, Berl. Ent. Zeit. 1862. Centur. 2, p.2. Cuba. 
*reptans Linnaeus, Iauna Suec. 1893. Europe, Greenland (Lundbeck,. 
1898). 1761. 
Synonymy according to Schiner: 
1767 sericea Linnaeus, Syst. Nat. 12:978, 58 
1776 erythrocephala DeGeer, Ins. 6:161, 37 (Tipula) 
1781 reptans L. Schrank, Enum. Ins. Austr, p.985 (Culex) 
ro 
1787 colombatchensis Fabricius, Mantissa Ins. 2:333 (Rhagio). 
1804 argyropeza Meigen, Classif. 1:96 
1818 reptans Meigen, Syst. Beschr. 1:291-92 
1818 sericea Meigen, Syst. Beschr. 1:296-98 
1818 elegans Meigen, Syst. Beschr. 1:296-99 
1818 variegata Meigen, Syst. Beschr. 1:292-93 
1823 reptans Fries, Obs. Entomol. Pars 1 Monogr. Simuliar, p.13 
1830 cinecta Meigen, Syst. Beschr. 6:311, 14 
1888 posticata Meigen, Syst. Beschr. 7:52, 21 
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