†Pterosirenites obrucevi Bajarunas 1932 (ceratite)
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Cephalopoda - Ceratitida - Trachyceratidae
Alternative combinations: Argosirenites obrucevi, Sirenites obrucevi
Belongs to Pterosirenites according to A. A. Shevyrev 1990
See also Bychkov et al. 1976 and Korchinskaya 1980
Sister taxa: Pterosirenites auritus, Pterosirenites nelgehensis, Pterosirenites seimkanensis
Ecology: nektonic carnivore
Distribution:
• Triassic of the Russian Federation (2 collections), Svalbard and Jan Mayen (2)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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