Full reference: R. C. Frey. 1981. Narthecoceras (Cephalopoda) from the Upper Ordovician (Richmondian) of Southwest Ohio. Journal of Paleontology 55(6):1217-1224
Sister taxa: none
Type specimen: MU 262T, a shell. Its type locality is Dodge's Creek, which is in a Richmondian shallow subtidal limestone in the Whitewater Formation of Ohio.
Ecology: nektonic carnivore
Distribution: found only at Dodge's Creek
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.