Phylum [Mollusca] Linnaeus, 1758 - molluscs Class Bivalvia Linnaeus, 1758 - bivalves Order Veneroida H. & A. Adams, 1856 see Order Venerida Gray, 1854 Superfamily Solenacea see Superfamily Solenoidea Lamarck, 1809 Family Cultellidae Davies, 1935 see Subfamily Cultellinae Davies, 1935 1 Genus Phaxas Leach, 1852 2 Genus Pharella Gray, 1854