Crassispira lesbarritzensis is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.MolluscaBase (2018). Crassispira lagouardensis Lozouet, 2015 †. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=867927 on 2018-08-22
Description
The length of the shell attains 11 mm. Distribution Fossils have been found in Oligocene and lower Miocene strata in Nouvelle-Aquitaine, France.
References
Lozouet P. (2015). Nouvelles espèces de gastéropodes (Mollusca: Gastropoda) de l'Oligocène et du Miocène inférieur d'Aquitaine (Sud-Ouest de la France). Partie 5. Cossmanniana. 17: 15–84. page(s): 40, pl. 18 figs 9-12