Phylum [Mollusca] Linnaeus, 1758 - molluscs
Class Gastropoda Cuvier, 1795 - snails and slugs
Subclass Prosobranchia Milne-Edwards, 1848 - prosobranchs
see Class Gastropoda Cuvier, 1795
Order Archaegastropoda
see Order Archaeogastropoda Thiele, 1925
Superfamily Trochacea
see Superfamily Trochoidea Rafinesque, 1815
Family Trochidae Rafinesque, 1815 - top snails
Subfamily Stomatellinae Gray, 1840
1 Genus Pseudostomatella Thiele, 1924
2 Genus Stomatella Lamarck, 1816
3 Genus Stomatia Helbling, 1779