Alternative combination: Cycloceras persculptum
Full reference: R. Ruedemann. 1926. The Utica and Lorraine formations of New York. Pt. 2. Systematic paleontology. Mollusca, crustaceans, and eurypterids. New York State Museum Bulletin 272(1):1-227
Belongs to Spyroceras according to P. J. Wagner 2023
See also Ruedemann 1926
Sister taxa: Spyroceras baffinense, Spyroceras bilineatum, Spyroceras boreale, Spyroceras chambliense, Spyroceras clathratoannulatum, Spyroceras crotalum, Spyroceras cylindratum, Spyroceras cyrtopatronus, Spyroceras damesi, Spyroceras ferum, Spyroceras fukuijense, Spyroceras giganteum, Spyroceras latepatronus, Spyroceras middlevillense, Spyroceras olorus, Spyroceras patronus, Spyroceras perlaeve, Spyroceras textumarenaceum
Ecology: fast-moving nektonic carnivore
Distribution:
• Ordovician of Canada (4: Ontario collections)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.