Adeorbis subcarinatus (Montagu, 1803) accepted as Tornus subcarinatus (Montagu, 1803) (basis of record)
Alexia firmini [sic] accepted as Ovatella firminii (Payraudeau, 1826) (basis of record)
Avicula hirundo (Linnaeus, 1758) accepted as Pteria hirundo (Linnaeus, 1758) (basis of record)
Avicula radiata Deshayes, 1830 accepted as Pinctada radiata (Leach, 1814) (basis of record)
Cerithium (Thericium) vulgatum var. major Dautzenberg, 1895 accepted as Cerithium vulgatum Bruguière, 1792 (original description)
Chenopus pespelecani (Linnaeus, 1758) accepted as Aporrhais pespelecani (Linnaeus, 1758) (basis of record)
Chlamys flagellata (Lamarck, 1819) accepted as Flexopecten flexuosus (Poli, 1795) (basis of record)
Chlamys flagellata var. lutea (Locard, 1888) accepted as Flexopecten flexuosus (Poli, 1795) (basis of record)
Chlamys flagellata var. rosea (Locard, 1888) accepted as Flexopecten flexuosus (Poli, 1795) (basis of record)
Chlamys hyalina var. succinea (Risso, 1826) accepted as Flexopecten hyalinus (Poli, 1795) (basis of record)
Conovulus bidentatus (Montagu, 1808) accepted as Leucophytia bidentata (Montagu, 1808) (basis of record)
Lutricularia tenuis (Montagu, 1803) accepted as Abra tenuis (Montagu, 1803) (basis of record)
Meleagrina radiata (Deshayes, 1830) accepted as Pinctada radiata (Leach, 1814) (basis of record)
Mitra ebenus var. plicatula (Brocchi, 1814) accepted as Pusia ebenus (Lamarck, 1811) (basis of record)
Murex trunculus var. dilatata Dautzenberg, 1895 accepted as Hexaplex trunculus (Linnaeus, 1758) (original description)
Murex trunculus var. roseotincta Dautzenberg, 1895 accepted as Hexaplex trunculus (Linnaeus, 1758) (original description)
Radula inflata (Lamarck, 1807) accepted as Limaria tuberculata (Olivi, 1792) (basis of record)
Spondylus gaederopus var. horrida Dautzenberg, 1895 accepted as Spondylus gaederopus Linnaeus, 1758 (original description)
Syndesmya renieri (Bronn, 1831) accepted as Abra alba (W. Wood, 1802) (basis of record)
Tellina cumana var. umbone-roseo Monterosato, 1878 accepted as Macomopsis cumana (O. G. Costa, 1830) (basis of record)
Triforis (Biforina) perversus var. gracilis Dautzenberg, 1895 accepted as Monophorus perversus (Linnaeus, 1758) (original description)
Trochocochlea articulata var. fulgurans Dautzenberg, 1895 accepted as Phorcus articulatus (Lamarck, 1822) (original description)