ammonites
banner
Gateway to the Paleobiology Database
Aktubonautilus eruciformis Ruzhentsev and Shimanskiy 1954 (nautiloid)

Cephalopoda - Nautilida - Aktubonautilidae

PaleoDB taxon number: 199563

Full reference: V. E. Ruzhentsev and V. N. Shimanskiy. 1954. Nizhnepermskie svernutye i sognutye Nautiloidei yuzhnogo Urala. Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta 50:1-150

Belongs to Aktubonautilus according to V. E. Ruzhentsev and V. N. Shimanskiy 1954

Sister taxa: none

Type specimen: PIN 626/14. Its type locality is Aktasty River, eastern limestone ridge, Aktastinian, Aktyubinsk Region, which is in an Artinskian marine limestone in Kazakhstan.

Ecology: nektobenthic carnivore

Average measurements (in mm): shell width 14.4, shell diameter 28.0