Psiloceras planorbis Sowerby 1824 (ammonite)

Cephalopoda - Ammonitida - Psiloceratidae

Alternative combination: Ammonites planorbis

Belongs to Psiloceras according to A. Hillebrandt and K. Kment 2015

See also Maisch and Kapitzke 2010

Sister taxa: Psiloceras angulocostatum, Psiloceras calliphylloides, Psiloceras calliphyllum, Psiloceras marcouxi, Psiloceras pacificum, Psiloceras plicatulum, Psiloceras polymorphum, Psiloceras pressum, Psiloceras primocostatum, Psiloceras rectocostatum, Psiloceras spelae, Psiloceras strongolum, Psiloceras tibeticum, Psiloceras tilmanni, Transipsiloceras transiens

Ecology: fast-moving nektonic carnivore

Average measurements (in mm): shell diameter 40.8

Distribution:

• Jurassic of Austria (2 collections), Canada (1: British Columbia), France (4), the United Kingdom (5)

• Triassic to Jurassic of the United Kingdom (1)

Total: 13 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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