Gibbula (Steromphala) Gray 1848 (top snail)
Gastropoda - Trochoidea - Trochidae
PaleoDB taxon number: 136050
Alternative spelling: Steromphala
Parent taxon: Gibbula according to A. J. W. Hendy 2007
Sister taxa: Gibbula (Amonilea), Gibbula (Colliculus), Gibbula (Gibbula), Gibbula (Tumulus), Gibbula affinis, Gibbula buchi, Gibbula cineraria, Gibbula dalli, Gibbula danieli, Gibbula dertosulcata, Gibbula glandula, Gibbula maccullochi, Gibbula monterosatoi, Gibbula podolica, Gibbula zonata
Subtaxa: none
Ecology: epifaunal grazer