ammonites
banner
Gateway to the Paleobiology Database
†family Kossmaticeratidae Spath 1922 (ammonite)

Cephalopoda - Ammonitida

PaleoDB taxon number: 82575

Parent taxon: Desmoceratoidea according to W. J. Kennedy and H. C. Klinger 2013

Sister taxa: Desmoceratidae, Muniericeratidae, Pachydiscidae, Puzosiidae, Silesitidae

Subtaxa: Kossmaticeratinae, Marshallitinae

View classification

Type: Kossmaticeras

Ecology: fast-moving nektonic carnivore