Aulacoceras is a genus of belemnite, an extinct group of cephalopods.[1]

Aulacoceras
Temporal range: 235.0–201.6 Ma
A. sulcatum guards, National Museum of Natural History
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Superorder: Belemnoidea
Genus: Aulacoceras

See also

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References

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  1. ^ Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Cephalopoda entry)". Bulletins of American Paleontology. 363: 1–560. Retrieved 2009-04-10.