''Cylichnidia'' is a

genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...

of air-breathing land snails,

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 gastropod

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 es ...

s in the family

Ferussaciidae Ferussaciidae is a family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Achatinoidea. MolluscaBase eds. (2020). MolluscaBase. Ferussaciidae Bourguignat, 1883. Accessed through: World Register of Marine ...

Species

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

Cylichnidia ovuliformis ''Cylichnidia ovuliformis'' is a species of land snail in the family Ferussaciidae. It is endemic to Madeira, where it is known only from Porto Santo Island Porto Santo Island () is a Portuguese island northeast of Madeira Island in the No ...

References

External links

Fauna Europaea info

ZipCodeZoo info
Ferussaciidae Taxonomy articles created by Polbot {{Ferussaciidae-stub