Callisthenes (Callistenia) subasperatus (Schaeffer 1915)
General description:
Locality: Native, New World. USA- CA, NV, OR
Common Name: Rough Beautiful Black Searcher
Synonyms: Calosoma subasperatum Schaeffer, 1915; Callisthenes klamathenis Casey, 1920
Biology:
Macrohabitat: Midlands, 1248-1345 meters altitude. Microhabitat: Unknown. Dispersal abilities: Brachypterous, hence flightless thus vagility limited to walking or running. Seasonal occurrence: Adults have been found in February- May. Behavior: Unknown. (Erwin, 2001; Gidaspow, 1959; Data from NMNH collection)