Vianinae is a
subfamily
In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoologi ...
of
tropical 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 ...
, a
terrestrial 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
Helicinidae.
Species
According to the
World Register of Marine Species, the following genera are accepted within ''Vianinae'':
* ''
Calidviana
''Calidviana'' is a genus of tropical and subtropical land snails with an operculum, terrestrial gastropod mollusk
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as ...
''
H. B. Baker, 1954
* ''
Calybium''
Morlet, 1892
* ''
Eutrochatella''
P. Fischer, 1885
* ''
Geophorus''
P. Fischer, 1885
* ''
Geotrochatella''
P. Fischer, 1891
* ''
Heudeia''
Crosse, 1885
* ''
Lucidella
''Lucidella'' is a genus of land snails with an operculum, terrestrial gastropod mollusks in the subfamily Vianinae of the family Helicinidae.MolluscaBase eds. (2021). MolluscaBase. Lucidella Swainson, 1840. Accessed through: World Register o ...
''
Swainson, 1840
* ''
Priotrochatella
''Priotrochatella'' is a genus of land snails with an operculum, terrestrial gastropod mollusk
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks ...
''
H. Fischer, 1893
* ''
Pseudotrochatella''
G. Nevill, 1881
* ''
Pyrgodomus''
Crosse &P. Fischer, 1894
* ''
Semitrochatella
''Semitrochatella'' is a genus of land snails with an operculum, terrestrial gastropod mollusk
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks ...
''
Aguayo & Jaume, 1958
* ''
Swiftella''
H. B. Baker, 1941
* ''
Troschelviana
''Troschelviana'' is a genus of land snails with an operculum, terrestrial gastropod mollusk
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks ( ...
''
H. B. Baker, 1922
* ''
Ustronia
''Ustronia'' is a genus of land snails with an operculum, terrestrial gastropod mollusk
Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Ar ...
''
A. J. Wagner, 1908
* ''
Viana''
H. Adams & A. Adams, 1856
References
* Bouchet P., Rocroi J.P., Hausdorf B., Kaim A., Kano Y., Nützel A., Parkhaev P., Schrödl M. & Strong E.E. (2017). Revised classification, nomenclator and typification of gastropod and monoplacophoran families. Malacologia. 61(1-2): 1-526
Helicinidae
Gastropods described in 1922
{{Helicinidae-stub