Cephalopoda - Nautilida - Grypoceratidae
Full reference: B. Kummel. 1953. American Triassic coiled nautiloids. United States Geological Survey Professional Paper 250:1-104
Belongs to Grypoceras according to B. Kummel 1953
Sister taxa: Grypoceras aemulans, Grypoceras bidorsatoides, Grypoceras brahmanicum, Grypoceras griesbachi, Grypoceras guembeli, Grypoceras haloricum, Grypoceras laubei, Grypoceras mesodicum, Grypoceras obtusum, Grypoceras palladii, Grypoceras quadrangulum, Grypoceras rhaeticum, Grypoceras whitneyi
Type specimen: USNM 107095. Its type locality is Slight Canyon, Paris-Bloomington Region, which is in a Griesbachian offshore limestone in the Dinwoody Formation of Idaho.
Ecology: nektobenthic carnivore
Distribution: found only at Slight Canyon, Paris-Bloomington Region
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.