Vianinae is a subfamily of tropical land snail, a terrestrial gastropod mollusk in the family Helicinidae.
Species According to the World Register of Marine Species, the following genera are accepted within Vianinae:
Calidviana H. B. Baker, 1954 Calybium Morlet, 1892 Eutrochatella P. Fischer, 1885 Geophorus P. Fischer, 1885 Geotrochatella P. Fischer, 1891 Heudeia Crosse, 1885 Lucidella Swainson, 1840 Priotrochatella H. Fischer, 1893 Pseudotrochatella G. Nevill, 1881 Pyrgodomus Crosse &P. Fischer, 1894 Semitrochatella Aguayo & Jaume, 1958 Swiftella H. B. Baker, 1941 Troschelviana H. B. Baker, 1922 Ustronia 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