Rank Genus | Superfamily Helicinoidea Subfamily Vianinae | |
Viana is a genus of land snails with an operculum, terrestrial gastropod mollusks in the family Helicinidae.
Viana is the type genus of the subfamily Vianinae.
Species
Species within the genus Viana include:
References
Viana (gastropod) Wikipedia(Text) CC BY-SA