Crassiatractites

Crassiatractites
Crassiatractites
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
(unranked): Belemnoidea
Genus: Crassiatractites

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

See also

  • Belemnite
  • List of belemnites

References

  1. ^ Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Cephalopoda entry)". Bulletins of American Paleontology 364: p.560. http://strata.geology.wisc.edu/jack/showgenera.php?taxon=231&rank=class. Retrieved 2009-04-10.