†Pseudosirenites pardoneti McLearn 1940 (ceratite)
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Cephalopoda - Ceratitida - Trachyceratidae
Alternative combination: Sirenites pardoneti
Synonym: Sirenites inaequiornatus McLearn 1947
Belongs to Pseudosirenites according to E. T. Tozer 1994
See also Bychkov 1985 and Tatzreiter 1981
Sister taxa: Pseudosirenites bullatus, Pseudosirenites elegans, Pseudosirenites evae, Pseudosirenites falcatus, Pseudosirenites pressus, Pseudosirenites stachei
Ecology: nektonic carnivore
Average measurements (in mm): shell diameter 62.3
Distribution:
• Triassic of Canada (21: British Columbia collections), the Russian Federation (1)
Total: 22 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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