†family Sclarotrardidae Gruendel et al. 2017 (snail)
Gastropoda - Trochoidea - Sclarotrardidae
Parent taxon: Trochoidea according to P. Bouchet et al. 2017
See also Lang et al. 2017
Sister taxa: Angariidae, Araeonematidae, Areneidae, Ataphridae, Calliostomatidae, Colloniidae, Epulotrochidae, Eucochlidae, Fossarinidae, Liotiidae, Metriomphalidae, Nododelphinulidae, Phasianellidae, Skeneidae, Solariellidae, Strianematina, Tegulidae, Trochidae, Turbinidae, Ueckerconulus, Velainellidae
Subtaxa: Sclarotrarda
Ecology: epifaunal grazer
Distribution: found only at Saal Quarry (Jurassic of Germany)