Cephalopoda - Orthocerida - Tripteroceratidae
Parent taxon: Tripteroceratidae according to B. Kröger and M. Aubrechtová 2019
See also Crick 1981, Evans 1994, Flower 1962, Frey 1995, Sweet 1958 and Teichert et al. 1964
Sister taxa: Eotripteroceras, Hadoceras, Mucteoceras, Rasmussenoceras, Tripteroceras, Tripterocerina, Zeehanoceras
Subtaxa: Allumettoceras courtownense Allumettoceras giganteum Allumettoceras mjoesense Allumettoceras oneratum Allumettoceras pauquettense Allumettoceras tenerum
Type: Tripteroceras pauquettense
Ecology: nektonic carnivore
Distribution:
• Ordovician of Canada (2: Nunavut, Saskatchewan collections), Estonia (1), Greenland (1), Ireland (3), Norway (1), the Russian Federation (1), Sweden (1), the United Kingdom (1), United States (13: Colorado, Illinois, Iowa, Wisconsin, Kentucky, Minnesota, New York, Wyoming)
Total: 24 collections including 29 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.