Loew, 1866: 16 Robber flies (Insecta: Diptera: Asilidae) of Wyoming, USA with keys to genera and species Lavigne, Robert J. Dennis, Steve Zootaxa 2019 2019-08-30 4662 1 1 126 38MPH Loew Loew 1866 [151,451,1354,1381] Insecta Asilidae Echthodopa Animalia Diptera 85 86 Arthropoda species pubera     Echthodopa pubera  Loew, 1866: 16.   Recognition characters:Grayish black species; length 12–14 mm; mystax white; thorax black with white setae and bristles; scutellar setae and bristles white; abdomen black, covered with short fine white setae; legs, femora black, tibiae reddish brown basally and black apically, tarsi black; setae and bristles of legs white.  Distribution:LARAMIE: LaGrange, 22 June 1955( RWH). Recorded from Wyomingby: Back (1909); Cole (1969); Fisher & Wilcox (1997); Geller-Grimm (2018); Martin & Wilcox (1965).  Habitat:Grama-buffalo grass grassland vegetation type.  Ethology:Nothing known.  Prey:None known.