Full reference: V. E. Ruzhentsev and V. N. Shimanskiy. 1954. Nizhnepermskie Svernutye i Sognutye Nautiloidei Yuzhnogo Urala [Lower Permian coiled and bent nautiloids of the southern Urals]. Trudy Paleontologicheskogo Instituta 50:1-150
Type specimen: PIN 626/80. Its type locality is Assel River, 2.5 km N of Yuldybaevo, which is in an Artinskian marine lime mudstone in the Russian Federation.
Ecology: nektobenthic carnivore