Metanachis is a genus of sea snails, marine gastropod mollusks in the family Columbellidae, the dove snails.MolluscaBase eds. (2021). MolluscaBase. Metanachis Thiele, 1924. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=511302 on 2021-07-14
Species Metanachis jaspidea (G. B. Sowerby I, 1844) Metanachis laingensis Sleurs, 1985 Metanachis marquesa (Gaskoin, 1852) Metanachis moleculina (Duclos, 1835)
References
Thiele, J. (1924). Über die Systematik der Columbelliden. Archiv für Molluskenkunde. 56(5): 200–210, pl. 9.