Graphoderus austriacus Sturm 1834 (predaceous diving beetle)
Click image to enlarge. Click to access iDigBio record.
Insecta - Coleoptera - Dytiscidae
Alternative combination: Hydaticus austriacus
Belongs to Graphoderus according to A. N. Nilsson 2001
See also Bidashko et al. 1995
Sister taxa: Graphoderus heeri, Graphoderus mirabilis
Ecology:
Distribution: found only at Chernyi Yar (Quaternary of Russian Federation)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.