[Mollusca] Linnaeus, 1758 - molluscs Gastropoda Cuvier, 1795 - snails and slugs Prosobranchia Milne-Edwards, 1848 - prosobranchs see Class Gastropoda Cuvier, 1795 Archaegastropoda see Order Archaeogastropoda Thiele, 1925 Trochacea see Superfamily Trochoidea Rafinesque, 1815 Angariidae Thiele, 1924 see Subfamily Angariinae Gray, 1857 1 Angaria Röding, 1798