Crassispira lyopleura explained

Crassispira lyopleura is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.^[1]

Description

The length of the shell attains 17 mm.

Distribution

Fossils have been found in Oligocene strata in Mississippi, USA

External links

• Fossilshells.nl: Crassispira lyopleura

Notes and References

1. http://www.bagniliggia.it/WMSD/HtmSpecies/6480000015.htm Worldwide Mollusc Species Data Base: Crassispira lyopleura