Crassispira conica explained

Crassispira conica is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.^[1] The length of the shell attains 48 mm. Fossils have been found in Miocene strata in Colombia and Venezuela; age range: 15.97 to 13.65 Ma.

References

• D. J. Thomas. 1972. The Tertiary geology and systematic paleontology (phylum Mollusca) of the Guajira Peninsula, Colombia, South America. PhD dissertation. State University of New York at Binghamton 1-138

External links

• Fossilshells.nl: Crassispira conica

Notes and References

1. Web site: Fossilworks: Crassispira conica . 17 December 2021 . 13 December 2021 . https://web.archive.org/web/20211213025658/http://www.fossilworks.org/cgi-bin/bridge.pl?a=taxonInfo&taxon_no=179557 . live .