Insecta - Coleoptera - Hydrophilidae
Full reference: A. G. Ponomarenko. 1990. Beetles, Scarabaeida, in Pozdne-Mezozoyskie Nasekomye Vostochnogo Zabaykal'ya. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 239:39-82
Belongs to Aposphinctus according to A. G. Ponomarenko 1990
Sister taxa: Aposphinctus conservatus, Aposphinctus striatus
Type specimen: PIN 3924/35, an exoskeleton. Its type locality is Shiviya locality (PIN collection 3924), which is in a Hauterivian terrestrial siliciclastic in the Daya Formation of the Russian Federation.
Ecology:
Distribution:
• Cretaceous of the Russian Federation (1 collection)
• Jurassic of the Russian Federation (2)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.