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 Polysitum according to A. G. Ponomarenko 1990
Sister taxa: Polysitum elongatum, Polysitum hosbayari, Polysitum kuznetskiense, Polysitum latum, Polysitum minutus, Polysitum ovale, Polysitum punctatus, Polysitum rugosum, Polysitum sharategense, Polysitum wudenghaoensis
Type specimen: PIN 3924/43, 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: found only at Shiviya locality (PIN collection 3924)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.