Cephalopoda - Nautilida - Liroceratidae
Full reference: E. S. Sobolev. 1989. Triasovye nautilidy severo-vostochnoy Azii. Akademiya Nauk SSSR, Sibirskoe Otdelenie Trudy Instituta Geologii I Geofiziki 727:1-193
Parent taxon: Liroceratidae according to D. Korn 2025
See also Dagis et al. 1996, Jenks et al. 2021 and Sepkoski 2002
Sister taxa: Bistrialites, Celeroliroceras, Coelogasteroceras, Condraoceras, Hemiliroceras, Jianoceras, Leniceras, Liroceras, Nemdoceras, Neobistrialites, Paraliroceras, Paranautilus, Peripetoceras, Perunautilus, Potoceras, Pseudophacoceras, Shikhanonautilus, Stearoceras, Tatianautilus, Thyoceras
Subtaxa: Tomponautilus setorymi
Type: Tomponautilus setorymi
Ecology: nektobenthic carnivore
Distribution:
• Triassic of the Russian Federation (9 collections)
Total: 9 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.