Eutrephoceras johnsoni Miller 1947 (nautiloid)

Cephalopoda - Nautilida - Nautilidae

Full reference: A. K. Miller. 1947. Tertiary nautiloids of the Americas. Geological Society of America Memoir 23:1-234

Belongs to Eutrephoceras according to A. K. Miller 1947

Sister taxa: Eutrephoceras (Simplicioceras), Eutrephoceras ahltenense, Eutrephoceras alcesense, Eutrephoceras allani, Eutrephoceras allionii, Eutrephoceras angolaense, Eutrephoceras antarcticum, Eutrephoceras astierianum, Eutrephoceras azraqensis, Eutrephoceras bellerophon, Eutrephoceras berryi, Eutrephoceras blanki, Eutrephoceras boissieri, Eutrephoceras bouchardianum, Eutrephoceras burundukhajense, Eutrephoceras carolinense, Eutrephoceras carolinensis, Eutrephoceras charpentieri, Eutrephoceras claramontanum, Eutrephoceras clementinum, Eutrephoceras dartevellei, Eutrephoceras darupense, Eutrephoceras decorum, Eutrephoceras dekayi, Eutrephoceras depressum, Eutrephoceras donbassicum, Eutrephoceras dorbignyanum, Eutrephoceras douvillei, Eutrephoceras dubaleni, Eutrephoceras expansum, Eutrephoceras eyerdami, Eutrephoceras faxoense, Eutrephoceras flammeum, Eutrephoceras globosum, Eutrephoceras hacobjani, Eutrephoceras hallidayi, Eutrephoceras hannai, Eutrephoceras indicum, Eutrephoceras insigne, Eutrephoceras irritilasi, Eutrephoceras izumoensis, Eutrephoceras japonicus, Eutrephoceras jonesi, Eutrephoceras justum, Eutrephoceras kummeli, Eutrephoceras laverdei, Eutrephoceras lentiforme, Eutrephoceras leonei, Eutrephoceras marksi, Eutrephoceras merteni, Eutrephoceras montanaense, Eutrephoceras montanensis, Eutrephoceras montmollini, Eutrephoceras moskvini, Eutrephoceras municeps, Eutrephoceras neubergicus, Eutrephoceras nodai, Eutrephoceras oregonense, Eutrephoceras parisiense, Eutrephoceras perlatus, Eutrephoceras planoventer, Eutrephoceras quadrilineatum, Eutrephoceras reesidei, Eutrephoceras rotundum, Eutrephoceras sloani, Eutrephoceras soyaense, Eutrephoceras spengleri, Eutrephoceras sphaericum, Eutrephoceras stephensoni, Eutrephoceras subfleuriausianum, Eutrephoceras subinflatum, Eutrephoceras sublaevigatum, Eutrephoceras subrotundum, Eutrephoceras tawaense, Eutrephoceras traubi, Eutrephoceras tumescens, Eutrephoceras umbilicare, Eutrephoceras urbanum, Eutrephoceras uzense, Eutrephoceras vastum, Eutrephoceras victorianum, Eutrephoceras waageni

Type specimen: USNM 129552, a shell. Its type locality is Prairie Creek, which is in a Danian coastal siliciclastic in the Clayton Formation of Alabama.

Ecology: nektonic carnivore

Average measurements (in mm): shell diameter 55.0

Distribution: found only at Prairie Creek

Show more details


Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.