Gastropoda - Trochoidea - Trochidae
Synonym: Rotellinae Swainson 1840
Parent taxon: Trochidae according to P. Bouchet et al. 2005
Sister taxa: Antisolarium, Calliostomatinae, Calliotrochus, Chuelskia, Cittarium, Coeloconulus, Coralastele, Enida, Eucyclinae, Francisciconcha, Gena, Granulifera, Halistylinae, Hybochelus, Karabolkia, Lirulariinae, Livona, Margarella, Margaritinae, Microgaza, Monodontinae, Pachypoma, Parvitomella, Prothalotia, Solariconulus, Solariellinae, Stomatellinae, Suavotrochus, Synaptocochlea, Tegulinae, Thalotia, Trochaclididae, Trochaclis, Trochinae, Trochus, Turcicula, Vacekia, Stomatiinae
Subtaxa: Archiminolia, Bankivia, Conotalopia, Ethalia, Ethminolia, Isanda, Leiopyrga, Monilea, Rotella, Talopena, Talopia, Umbonium, Vanitrochus
Ecology: epifaunal grazer