Martin-1968
Guides
Ospriocerus brevis
Ospriocerus brevis is a species of robber fly in the family Asilidae, described by Martin in 1968. The species is currently recognized as a synonym of Stenopogon brevis in some taxonomic databases. Robber flies in the genus Ospriocerus are large, predatory flies associated with grassland habitats in western North America.