Williston, 1886: 289
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
(Williston)
Williston
Williston
1886
[151,556,1744,1771]
Insecta
Asilidae
Ospriocerus
CoL
Animalia
Diptera
102
103
Arthropoda
species
aeacidinus
Stenopogon aeacidinus Williston, 1886: 289.
Recognition characters:Gray and orange species; length 14–20 mm; mystax white; thorax grayish yellow pollinose; meron with fine short setae; wings brown; abdomen yellowish red; segments 1 and 7 black as is segment 6 laterally; legs black to reddish black, bristles and setae black. Distribution:FREMONT: near Lander, 1,524 –2,438m( 5,000 –8,000ft), July 1895( RM-UK). Recorded from Wyomingby: Geller-Grimm (2018). Habitat:Sagebrush steppe shrub and grassland vegetation type. Ethology:Nothing known. Prey:None known.