†family Nostoceratidae Hyatt 1894 (ammonite)
Alternative spelling: Nostoceratinae
Synonym: Jouaniceratidae Wright 1952
Parent taxon: Turrilitaceae according to W. J. Kennedy et al. 2000
Sister taxa: Anisoceratidae, Baculitidae, Diplomoceratidae, Hamitidae, Turrilitidae
Subtaxa: Anaklinoceras, Ankinatsytes, Axonoceras, Bostrychoceras, Cirroceras, Didymoceras, Eubostrychoceras, Exiteloceras, Helicoceras, Jouaniceras, Nostoceras
Type: Nostoceras
Ecology: fast-moving nektonic carnivore