Family Thysanophoridae Pilsbry 1926 (slug)
Gastropoda - Stylommatophora - Thysanophoridae
Parent taxon: Helicoidea according to B. Marshall et al. 2025
Sister taxa: Anguispira, Camaenidae, Elonidae, Euconulus, Geomitridae, Helicidae, Helicodontidae, Hygromiidae, Neohelix, Pleurodontidae, Polygyridae, Sphincterochilidae, Stenotrema, Triodopsis, Trissexodontidae, Xanthonychidae
Subtaxa: Microconus
Ecology: epifaunal
Distribution: there are no occurrences of Thysanophoridae in the database