Thysanophoridae

Thysanophoridae is a family of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the superfamily Helicoidea (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).

species of mollusc

Microphysula is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Thysanophoridae.