Phylum Mollusca Linnaeus, 1758 - molluscs Class Scaphopoda Bronn, 1862 - tusk shells Order Dentaliida Starobogatov, 1974 Family Dentaliidae Children, 1834 Genus Dentalium Linnaeus, 1758 1 Subgenus Dentalium Linnaeus, 1758 2 Subgenus Entaliopsis Newton & Harris, 1894 3 Subgenus Antalis Adams & Adams, 1854 see Genus Antalis Adams & Adams, 1854