†Hyphantoceras (Hyphantoceras) Hyatt 1900 (ammonite)
Cephalopoda - Ammonitida - Nostoceratidae
Parent taxon: Hyphantoceras according to W. J. Kennedy and A. S. Gale 2015
Sister taxa: Hyphantoceras (Madagascarites), Hyphantoceras ceratopse, Hyphantoceras irregulare, Hyphantoceras oshimai, Hyphantoceras plicatum, Hyphantoceras venustum
Subtaxa: Hyphantoceras (Hyphantoceras) reussianum
Type: Hamites reussianus
Ecology: fast-moving nektonic carnivore
Distribution:
• Cretaceous of Antarctica (1 collection), France (1), Germany (7), the Russian Federation (1), the United Kingdom (5)
Total: 15 collections each including a single occurrence