Gastropoda - Caenogastropoda - Orthonematidae
Full reference: A. V. Mazaev. 2019. Lower Permian gastropods of Shakhtau (Asselian–Sakmarian boundary beds, southern Cisuralia). Paleontological Journal 53:1237-1345
Belongs to Orthonema according to A. V. Mazaev 2019
Sister taxa: Orthonema amissidecoris, Orthonema ascensus, Orthonema borovskensis, Orthonema carbonaria, Orthonema cerithioides, Orthonema cochleoides, Orthonema conspicuum, Orthonema cortum, Orthonema frequens, Orthonema hulusitaiensis, Orthonema illineatus, Orthonema inornatum, Orthonema knighti, Orthonema laluzense, Orthonema liratum, Orthonema marvinwelleri, Orthonema nakazawai, Orthonema nebrascense, Orthonema paedice, Orthonema panxianensis, Orthonema paulum, Orthonema paxillus, Orthonema perspicuum, Orthonema pygmaeum, Orthonema rectimurum, Orthonema repandum, Orthonema salteri, Orthonema sayrei, Orthonema semiornatum, Orthonema silinae, Orthonema simplex, Orthonema socorroense, Orthonema striatonodosum, Orthonema strigatum, Orthonema subtaeniatum, Orthonema telescopiforme, Orthonema tirusum, Orthonema tricingulatum, Orthonema youngianum
Type specimen: PIN 5538/7-23, a shell. Its type locality is Shakhtau open pit, sample 7, which is in an Asselian reef, buildup or bioherm reef rocks in the Shakhtau Reef Formation of the Russian Federation.
Ecology: epifaunal
Distribution: found only at Shakhtau open pit, sample 7
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.