ammonites
banner
Gateway to the Paleobiology Database
Tornia House 1970 (ammonite)

Cephalopoda - Ammonoidea - Kirsoceratidae

PaleoDB taxon number: 13917

Parent taxon: Kirsoceratidae according to D. Korn 2006

Sister taxa: Kirsoceras, Pernoceras, Protornoceras

Subtaxa: Tornia alobata, Tornia euomphalides, Tornia mirabile

View classification

Type: Protornoceras mirabile

Ecology: fast-moving nektonic carnivore