Caloceras

Caloceras is an extinct genus of cephalopod belonging to the ammonite subclass.

Caloceras Temporal range: Hettangian[1] PreꞒ Ꞓ O S D C P T J K Pg N ↓
Caloceras johnstoni displaying ammolite iridescence, Jurassic, Musée des Confluences
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Cephalopoda
Subclass:	†Ammonoidea
Order:	†Ammonitida
Family:	†Psiloceratidae
Genus:	†Caloceras Hyatt, 1871
Species[2]
None cataloged

Distribution

Jurassic of Argentina, Austria, Canada, the United Kingdom ^[2]

References

1. Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Cephalopoda entry)". Bulletins of American Paleontology. 363: 1–560. Archived from the original on 2016-02-25. Retrieved 2017-10-18.
2. "Paleobiology Database - Caloceras". Retrieved 17 December 2021.