Aulacostephanus (Pararasenia) pischmae Khudyaev 1932 (ammonite)

Cephalopoda - Ammonitida - Aulacostephanidae

Alternative combination: Aulacostephanus pischmae

Belongs to Aulacostephanus (Pararasenia) according to M. S. Mesezhnikov 1984

Sister taxa: Aulacostephanus (Pararasenia) quenstedti, Aulacostephanus (Pararasenia) semieudoxus, Aulacostephanus (Pararasenia) subhibridus, Aulacostephanus (Pararasenia) tobolicus

Ecology: fast-moving nektonic carnivore

Average measurements (in mm): shell diameter 129.2

Distribution: found only at Pizhma River, outcrop 12a, Pechora Basin (Jurassic of Russian Federation)

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Specimen images are retrieved through the ePANDDA API.


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