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

Crassiatractites
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Superorder: Belemnoidea
Genus: Crassiatractites

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. 364: 560. Retrieved 2009-04-10.