Franziceras sunrisense Guex 1980 (ammonite)

Cephalopoda - Ammonitida - Psiloceratidae

Alternative combination: Sunrisites sunrisense

Belongs to Franziceras according to M. K. Howarth 2013

See also Guex 1995

Sister taxa: Franziceras coronoides, Franziceras graylockense, Franziceras kennecottense, Franziceras ruidum

Ecology: fast-moving nektonic carnivore


• Jurassic of Mexico (1 collection), United States (1: Nevada)

Total: 2 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.

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