Cephalopoda - Endocerida - Endoceratidae
Alternative combination: Orthoceras primigenium
Belongs to Endoceras according to E. O. Ulrich et al. 1944
See also Kröger and Landing 2009
Sister taxa: Endoceras annuliferum, Endoceras aristides, Endoceras baffinense, Endoceras baylorense, Endoceras calvini, Endoceras champlainense, Endoceras deparcum, Endoceras eburneolum, Endoceras fulgur, Endoceras glaucus, Endoceras hageri, Endoceras hasta, Endoceras hudsoni, Endoceras indigator, Endoceras knighti, Endoceras lamottense, Endoceras lawrencense, Endoceras logani, Endoceras magister, Endoceras microlobatum, Endoceras naekki, Endoceras perannulatum, Endoceras philipsburgense, Endoceras proteiforme, Endoceras raymondi, Endoceras richardsoni, Endoceras sansabaense, Endoceras seticornium, Endoceras tityrus, Endoceras trundlesense, Endoceras vaginatum, Endoceras warthini, Endoceras yellvillense
Ecology: nektobenthic carnivore
Distribution: found only at Division B Beds, below the lower "Ophileta beds", Section northeast of Shoreham (Ordovician of Vermont)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.