''Causa'' is a genus of air-breathing

land snail A land snail is any of the numerous species of snail that live on land, as opposed to the sea snails and freshwater snails. ''Land snail'' is the common name for terrestrial gastropod mollusks that have shells (those without shells are known as ...

terrestrial Terrestrial refers to things related to land or the planet Earth. Terrestrial may also refer to: * Terrestrial animal, an animal that lives on land opposed to living in water, or sometimes an animal that lives on or near the ground, as opposed to ...

pulmonate Pulmonata or pulmonates, is an informal group (previously an order, and before that a subclass) of snails and slugs characterized by the ability to breathe air, by virtue of having a pallial lung instead of a gill, or gills. The group includ ...

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 Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is e ...

s in the family

Helicidae Helicidae is a large, diverse family of small to large, air-breathing land snails, sometimes called the "typical snails." A number of species in this family are valued as food items, including ''Cornu aspersum'' (formerly ''Helix aspersa'') the b ...

. MolluscaBase eds. (2020). MolluscaBase. Causa Schileyko, 1971. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=871095 on 2020-07-30

Species

Species within the genus ''Causa'' include: * ''

Causa holosericea ''Causa holosericea'' is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Helicidae.MolluscaBase eds. (2020). MolluscaBase. Causa holosericea (S. Studer, 1820). Accessed through: World Register of ...

'' (S. Studer, 1820)

References

* Groenenberg D.S.J., Subai P. & Gittenberger E. (2016). ''Systematics of Ariantinae (Gastropoda, Pulmonata, Helicidae), a new approach to an old problem''. Contributions to Zoology. 85(1): 37-65

External links

* ZipcodeZoo info at

Helicidae Gastropod genera {{Helicidae-stub