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†subfamily Gravesiinae Zeiss 1987 (ammonite)

Cephalopoda - Ammonoidea - Aulacostephanidae

PaleoDB taxon number: 309561

Full reference: A. Zeiss. 1987. Taxonomic names, in Zwei neue Gravesienfunde (Ammonoidea) aus dem Mittleren Kimmeridge von Wolfsburg, Niedersachsen (Praegravesia rolkei nov. gen., nov. sp.). Geologica et Palaeontologica 21:227-235

Parent taxon: Aulacostephanidae according to A. Zeiss 1987

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

Subtaxa: Praegravesia

View classification

Type: Gravesia

Ecology: fast-moving nektonic carnivore