Robber flies (Insecta: Diptera: Asilidae) of Wyoming, USA with keys to genera and species Author Lavigne, Robert J. Author Dennis, Steve text Zootaxa 2019 2019-08-30 4662 1 1 126 journal article 25823 10.11646/zootaxa.4662.1.1 7070ef91-15db-4b7e-a87d-72e7b0bdb192 1175-5326 3383448 366A1E81-946C-4ED4-8A65-C51151FE87CC Cophura vitripennis (Curran) Buckellia vitripennis Curran, 1927: 85 Recognition characters: Black species, setae pale with golden tinge; length 6–8 mm ; mystax whitish; thorax golden grayish pollinose, becoming more golden above; scutellum with the border broadly bare, with 3 pairs of weak marginal bristles; wings pale cinereous hyaline; abdomen shining black; legs black, broad apices of femora reddish; tibiae except their apices, and the bases of the first two or three tarsal segments pale yellowish, almost yellowish white. Distribution: Recorded from Wyoming by: Cannings (2013) ; Fisher & Wilcox (1997) ; Geller-Grimm (2018) . Habitat: Douglas fir forest and pine-douglas fir forest vegetation types . Ethology: Nothing known. Prey: None known.