Bigmouth rocksnail

The bigmouth rocksnail, scientific name †Leptoxis occultata, was a species of freshwater snail with a gill and an operculum, an aquatic gastropod mollusc in the family Pleuroceridae. This species was^[when?] endemic to Alabama^[2] in the United States. It is now extinct.

Bigmouth rocksnail
Conservation status
Extinct  (IUCN 3.1)[1]
Presumed Extinct  (NatureServe)[2]
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Caenogastropoda
Family:	Pleuroceridae
Genus:	Leptoxis
Species:	†L. occultata
Binomial name
†Leptoxis occultata (H. H. Smith, 1922)
Synonyms
Anculopsa occulata