Rhytidothyra

Rhytidothyra is a genus of land snails with an operculum, terrestrial gastropod mollusks in the family Pomatiidae.

Species
Species within the genus Rhytidothyra include:
 * Rhytidothyra bilabiata (d’Orbigny, 1842)
 * Rhytidothyra jacobsoni Alcalde, 1948