† Annuloceras


Additional Functions


Belong­ing to

Gaeabionta  ⇒ Domäne: Eukaryota  ⇒ Reich: Animalia  ⇒ Mittelreich: Eumetazoa  ⇒ Klade: Triploblastica  ⇒ Klade: Eutriploblastica  ⇒ Klade: Neotriploblastica  ⇒ Klade: Eucoelomata  ⇒ Superstamm: Eutrochozoa  ⇒ Stamm: Mollusca  ⇒ Klasse: Cephalopoda  ⇒ Unterklasse: Ammonoïdea  ⇒ Überfamilie: Protancyloceratoidea  ⇒ Familie: Aegocrioceratidae

Taxo­nomic seg­ment


This mentioned taxonomy is an attempt to make an conclusive assignment from the different classifications of various scientists. Because the taxonomy may change due to the latest investigative methods and other findings, our map is a guide only.

Name from

Corre­spond­ing author (Name, Year)

Murphy et al., 1995

Other languages



Additional data by PBDB, License: CC BY

Motility: fast-moving
Compositon of the remains:


Reference- and Source indication, Literature

Next lower taxonomy level

On the same taxonomic level (siblings) (Count: 6)

Taxonomic assignment (1)

References by PBDB, License: CC BY

  • J. Klein, 2007 - Lower Cretaceous Ammonites III. Bochianitoidea, Protancyloceratoidea, Ancyloceratoidea, Ptychoceratoidea - Fossilium Catalogus I: Animalia (144), 1-381 (serial monograph, English)
  • M. A. Murphy, 1995 - A new heteromorph ammonite from the Barremian (Cretaceous) of California - Journal of Paleontology (69), 1179-1182 (journal article, English)


GUSID (Global unique identifier short form) zrxY76ivlkaws4nWF_lsOQ
GUID (Global unique identifier) EF58BCCE-AFA8-4696-B0B3-89D617F96C39
Database ID 39587