Phylum Mollusca Linnaeus, 1758 - molluscs
Class Gastropoda Cuvier, 1795 - snails and slugs
Subclass Prosobranchia Milne-Edwards, 1848 - prosobranchs
see Class Gastropoda Cuvier, 1795
Order Neogastropoda Wenz, 1938
see Suborder Neogastropoda Wenz, 1938
Suborder Stenoglossa Bouvier, 1887
Superfamily Conoidea Fleming, 1822
Family Turridae Adams & Adams, 1853 (1838) - turret snails
Subfamily Turrinae Adams & Adams, 1853 (1838)
Genus Lophiotoma Casey, 1904
1 Subgenus Xenuroturris Iredale, 1929
2 Subgenus Lophiotoma Casey, 1904
3 Subgenus Unedogemmula MacNeil, 1960