Clausiliidae, also known by the common name door snails, is a taxonomic family of small, very elongate, mostly left-handed, air-breathing land snails, sinistral terrestrial pulmonate gastropod mollusks.
Leiostyla is a genus of small air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Lauriidae.
Rissoidae is a large family of very small and minute sea snails with an operculum, marine gastropod mollusks in the superfamily Rissooidea and the order Littorinimorpha.
Ruthenica is a genus of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the subfamily Clausiliinae of the family Clausiliidae, the door snails, all of which have a clausilium.
Margarya is a genus of large operculate freshwater snails, aquatic gastropod mollusks in the family Viviparidae.
Sinoennea is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Diapheridae.
Bathyptychia is a genus of medium-sized air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Clausiliidae, the door snails, all of which have a clausilium.
Ganesella is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Camaeninae of the family Camaenidae.
Garnieria is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the tribe Garnieriini of the subfamily Garnieriinae in the family Clausiliidae, the door snails.
Grandinenia is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the tribe Garnieriini of the subfamily Garnieriinae in the family Clausiliidae, the door snails.
Solaropsidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Sagdoidea.
Neocepolis is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Camaeninae of the family Camaenidae.
Oospira is a genus of terrestrial gastropods belonging to the subfamily Phaedusinae of the family Clausiliidae.
Phaedusa is a genus of terrestrial gastropods belonging to the subfamily Phaedusinae of the family Clausiliidae.
Selenophaedusa is a genus of terrestrial gastropods belonging to the family Clausiliidae.
Strigillaria is a genus of gastropods belonging to subfamily Clausiliinae of the family Clausiliidae.
