Gravesia (ammonite)

Cephalopoda - Ammonitida - Aulacostephanidae

Parent taxon: Aulacostephanidae according to D. Grigore and I. Marcu 2009

See also Mesezhnikov 1984, Sepkoski 2002 and Zeiss 1987

Sister taxa: Aulacostephanus, Gravesiinae, Microbiplices, Pictonia, Prorasenia, Ringsteadia, Vielunia

Subtaxa: Gravesia gigas Gravesia gravesiana Gravesia polypleura

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Type: Ammonites gigas

Ecology: fast-moving nektonic carnivore


• Jurassic of France (2 collections), Germany (10), Romania (1), the Russian Federation (1), Switzerland (1)

Total: 15 collections including 17 occurrences

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Specimen images are retrieved through the ePANDDA API.

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