Cephalopoda - Nautilida - Trigonoceratidae
Parent taxon: Trigonoceratidae according to D. Korn et al. 2022
See also Sepkoski 2002 and Teichert et al. 1964
Sister taxa: Aphelaeceras, Apogonoceras, Aulagonoceras, Chouteauoceras, Coelonautilus, Diodoceras, Discitoceras, Endolobus, Epistroboceras, Imonautilus, Leuroceras, Lispoceras, Maccoyoceras, Mesochasmoceras, Neothrincoceras, Planetoceras, Rineceras, Stroboceras, Subclymenia, Triboloceras, Trigonoceras, Vestinautilus
Subtaxa: Thrincoceras depressum Thrincoceras devolvere Thrincoceras hibernicum Thrincoceras hyatti Thrincoceras kentuckiense Thrincoceras subquadratum
Type: Thrincoceras depressum
Ecology: nektobenthic carnivore
Distribution:
• Permian of the Russian Federation (3 collections)
• Carboniferous of Algeria (1), the Czech Republic (1), Ireland (1), the Russian Federation (1)
Total: 7 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.