Pleuronautilus gregarius
Classification
Phylum : Mollusca Linnaeus 1758
Class : Cephalopoda Cuvier 1797
Subclass : Nautilia Wade 1988
Order : Nautilida Agassiz 1847
Suborder : Tainoceratina Shimansky 1964
Superfamily : Pleuronautiloidea Hyatt 1900
Family : Pleuronautilidae Hyatt 1900
Genus : Pleuronautilus Mojsisovics 1882
Species : gregarius (Miller 1945)
Nomenclatural history
Miller 1945 : Metacoceras gregarium
Miller and Youngquist 1949 : Foordiceras gregarium
Ruzhencev and Shimansky 1954 : Pseudofoordiceras gregarium
Shimansky 1967 : Pleuronautilus gregarius
Ehiro 2022 : Pleuronautilus gregarius
Primary description
Miller, A. K., 1945 - Permian nautiloids from the Glass Mountains and the Sierra Diablo of west Texas.
Age : Upper Cisuralian - Lower Permian
Locality : Lidak area - Timor
Size : 75 mm
Reference : G.GUI-P01-0038