Cephalopoda - Oncocerida - Oncoceratidae
Parent taxon: Oncoceratidae according to B. Kröger et al. 2009
See also Crick 1981, Sepkoski 2002 and Teichert et al. 1964
Sister taxa: Asaphiceras, Beloitoceras, Centrorizoceras, Cyrtorizoceras, Dalecarlioceras, Digenuoceras, Dunleithoceras, Ehlersoceras, Ekwanoceras, Kentlandoceras, Laphamoceras, Loganoceras, Maelonoceras, Metarizoceras, Miamoceras, Oncoceras, Oocerina, Orthorizoceras, Paramiamoceras, Plesiorizosceras, Retizitteloceras, Richardsonoceras, Richardsonoceroides, Rizoceras, Romingoceras, Scofieldoceras, Tshingizoceras, Vaupelia, Zittelloceras
Subtaxa: Neumatoceras borense Neumatoceras drummuckense Neumatoceras parviborense
Ecology: fast-moving nektobenthic carnivore
Distribution:
• Hunderum of Sweden (2 collections)
• Ordovician of Canada (4: Manitoba, Northwest Territories, Nunavut, Quebec), the United Kingdom (1), United States (2: Colorado, Ohio)
Total: 9 collections including 16 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.