''Lucerapex raulini'' is an extinct species of

sea snail Sea snail is a common name for slow-moving marine gastropod molluscs, usually with visible external shells, such as whelk or abalone. They share the taxonomic class Gastropoda with slugs, which are distinguished from snails primarily by the ...

, a marine

gastropod The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. T ...

mollusk in the family

Turridae Turridae is a taxonomic family name for a number of predatory sea snails, marine gastropod mollusks in the superfamily Conoidea. MolluscaBase (2018). Turridae H. Adams & A. Adams, 1853 (1838). Accessed through: World Register of Marine Specie ...

, the turrids.MolluscaBase eds. (2021). MolluscaBase. Lucerapex raulini (Peyrot, 1931) †. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=1056887 on 2021-06-01

Distribution

Fossils of this extinct species were found in

Oligocene The Oligocene ( ) is a geologic epoch of the Paleogene Period and extends from about 33.9 million to 23 million years before the present ( to ). As with other older geologic periods, the rock beds that define the epoch are well identified but the ...

strata in the

Landes ''Landes'', or ''Lanas'' in Gascon, means moorland or heath. ''Landes'' and ''Lanas'' come from the Latin ''plānus'' meaning “‘flat, even, level, plain’”. They are therefore cognate with the English plain (and plane), the Spanish word '' ...

, France.

References

* Peyrot, A. "Conchologie Néogénique de 1’Aquitaine; Conidea." Actes de la Société Linnéenne de Bordeaux 82 (1931): 73–120. * Lozouet P. (2017). Les Conoidea de l'Oligocène supérieur (Chattien) du bassin de l'Adour (Sud-Ouest de la France). Cossmanniana. 19: 3–180. raulini Gastropods described in 1931 Oligocene gastropods {{paleo-Turridae-stub