Actaeopyramis humboldti (Risso, 1826) accepted as Euparthenia humboldti (Risso, 1826) (basis of record)
Architectonica fallaciosa (Tiberi, 1872) accepted as Heliacus fallaciosus (Tiberi, 1872) (basis of record)
Astralium rugosum (Linnaeus, 1767) accepted as Bolma rugosa (Linnaeus, 1767) (basis of record)
Clanculopsis jussieui (Payraudeau, 1826) accepted as Clanculus jussieui (Payraudeau, 1826) (basis of record)
Fossarus fossar (de Gregorio, 1889) accepted as Fossarus ambiguus (Linnaeus, 1758) (basis of record)
Gibbula adriatica var. tunetana Pallary, 1914 accepted as Gibbula adriatica (R. A. Philippi, 1844) accepted as Steromphala adriatica (R. A. Philippi, 1844) (original description)
Gibbula purpurea (Risso, 1826) sensu Monterosato, 1884 accepted as Gibbula turbinoides (Deshayes, 1835) (basis of record)
Pleuronectia laevis Jeffreys, 1879 accepted as Similipecten similis (Laskey, 1811) (status source)
Rissoa (Nodulus) intortus (Monterosato, 1877) accepted as Nodulus contortus (Jeffreys, 1856) (basis of record)

Tunisian part of the Mediterranean Sea - Western Basin for Actaeopyramis bulinea (R. T. Lowe, 1841) 
Tunisian part of the Mediterranean Sea - Western Basin for Actaeopyramis humboldti (Risso, 1826) 
Tunisian part of the Mediterranean Sea - Western Basin for Arca barbata Linnaeus, 1758 
Tunisian part of the Mediterranean Sea - Western Basin for Arca corbuloides Monterosato, 1881 
Tunisian part of the Mediterranean Sea - Western Basin for Arca lactea Linnaeus, 1758 
Tunisian part of the Mediterranean Sea - Western Basin for Architectonica fallaciosa (Tiberi, 1872) 
Tunisian part of the Mediterranean Sea - Western Basin for Assiminea littorina (Delle Chiaje, 1828) sensu R. A. Philippi, 1841 
Tunisian part of the Mediterranean Sea - Western Basin for Astralium rugosum (Linnaeus, 1767) 
Tunisian part of the Mediterranean Sea - Western Basin for Barleeia rubra (J. Adams, 1797) 
Tunisian part of the Mediterranean Sea - Western Basin for Bellardiella gracilis (Montagu, 1803) 
Tunisian part of the Mediterranean Sea - Western Basin for Bittium latreillei [sic] 
Tunisian part of the Mediterranean Sea - Western Basin for Calliostoma conulus (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Calyptraea sinensis [sic] 
Tunisian part of the Mediterranean Sea - Western Basin for Cancellaria cancellata (Linnaeus, 1767) 
Tunisian part of the Mediterranean Sea - Western Basin for Cancellaria coronata Scacchi, 1835 
Tunisian part of the Mediterranean Sea - Western Basin for Capulus hungaricus Jeffreys, 1865 
Tunisian part of the Mediterranean Sea - Western Basin for Cardita corbis R. A. Philippi, 1836 
Tunisian part of the Mediterranean Sea - Western Basin for Cardium aculeatum Linnaeus, 1758 
Tunisian part of the Mediterranean Sea - Western Basin for Cardium erinaceum Lamarck, 1819 
Tunisian part of the Mediterranean Sea - Western Basin for Chenopus pespelecani (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Chlamys multistriata (Poli, 1795) 
Tunisian part of the Mediterranean Sea - Western Basin for Clanculopsis cruciatus (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Clanculopsis jussieui (Payraudeau, 1826) 
Tunisian part of the Mediterranean Sea - Western Basin for Clanculus corallinus (Gmelin, 1791) 
Tunisian part of the Mediterranean Sea - Western Basin for Columbella decollata Brusina, 1865 
Tunisian part of the Mediterranean Sea - Western Basin for Columbella gervillei Bucquoy, Dautzenberg & Dollfus, 1882 
Tunisian part of the Mediterranean Sea - Western Basin for Columbella minor Scacchi, 1836 
Tunisian part of the Mediterranean Sea - Western Basin for Columbella rustica (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Columbella scripta (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Corbulomya mediterranea (O. G. Costa, 1830) 
Tunisian part of the Mediterranean Sea - Western Basin for Cordieria cordieri (Payraudau, 1826) 
Tunisian part of the Mediterranean Sea - Western Basin for Crassopleura maravignae (Bivona, 1838) 
Tunisian part of the Mediterranean Sea - Western Basin for Crenella rhombea (Berkeley, 1827) 
Tunisian part of the Mediterranean Sea - Western Basin for Crepidula crepidula (Linnaeus, 1767) 
Tunisian part of the Mediterranean Sea - Western Basin for Crepidula moulinsii Michaud, 1829 
Tunisian part of the Mediterranean Sea - Western Basin for Cyclonassa neritea (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Cyclonassa pellucida (Risso, 1826) 
Tunisian part of the Mediterranean Sea - Western Basin for Cypraea lurida Linnaeus, 1758 
Tunisian part of the Mediterranean Sea - Western Basin for Cypraea pyrum Gmelin, 1791 
Tunisian part of the Mediterranean Sea - Western Basin for Cypraea spurca Linnaeus, 1758 
Tunisian part of the Mediterranean Sea - Western Basin for Cyrillia linearis (Montagu, 1803) 
Tunisian part of the Mediterranean Sea - Western Basin for Epidromus reticulatus (Blainville, 1829) 
Tunisian part of the Mediterranean Sea - Western Basin for Epitonium celesti (Aradas, 1854)  (doubtful)
Tunisian part of the Mediterranean Sea - Western Basin for Euthria cornea (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Fasciolaria lignaria (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Fissurella gibberula Lamarck, 1822 
Tunisian part of the Mediterranean Sea - Western Basin for Fissurella neglecta Deshayes, 1830 
Tunisian part of the Mediterranean Sea - Western Basin for Fossarus fossar (de Gregorio, 1889) 
Tunisian part of the Mediterranean Sea - Western Basin for Gadinia garnoti [sic] 
Tunisian part of the Mediterranean Sea - Western Basin for Gibbula adriatica var. tunetana Pallary, 1914 
Tunisian part of the Mediterranean Sea - Western Basin for Gibbula ardens (Salis Marschlins, 1793) 
Tunisian part of the Mediterranean Sea - Western Basin for Gibbula purpurea (Risso, 1826) sensu Monterosato, 1884 
Tunisian part of the Mediterranean Sea - Western Basin for Gibbula varia (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Ginnania fuscata (Deshayes, 1835) 
Tunisian part of the Mediterranean Sea - Western Basin for Hadriania craticulata Bucquoy & Dautzenberg, 1882 
Tunisian part of the Mediterranean Sea - Western Basin for Haedropleura secalina (R. A. Philippi, 1844) 
Tunisian part of the Mediterranean Sea - Western Basin for Haliotis lamellosa Lamarck, 1822 
Tunisian part of the Mediterranean Sea - Western Basin for Jujubinus exasperatus (Pennant, 1777) 
Tunisian part of the Mediterranean Sea - Western Basin for Jujubinus ruscurianus (Weinkauff, 1868) 
Tunisian part of the Mediterranean Sea - Western Basin for Jujubinus striatus (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Jujubinus unidentatus (R. A. Philippi, 1844) 
Tunisian part of the Mediterranean Sea - Western Basin for Lamellaria perspicua (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Leufroyia concinna (Scacchi, 1836) 
Tunisian part of the Mediterranean Sea - Western Basin for Leufroyia leufroyi (Michaud, 1828) 
Tunisian part of the Mediterranean Sea - Western Basin for Lithodomus lithophagus (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Mangilia albida (Deshayes, 1835) 
Tunisian part of the Mediterranean Sea - Western Basin for Mangilia multilineolata (Deshayes, 1835) 
Tunisian part of the Mediterranean Sea - Western Basin for Mangilia taeniata (Deshayes, 1835) 
Tunisian part of the Mediterranean Sea - Western Basin for Mangilia vauquelini (Payraudau, 1826) 
Tunisian part of the Mediterranean Sea - Western Basin for Manupecten pesfelis (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Modiola adriatica Lamarck, 1819 
Tunisian part of the Mediterranean Sea - Western Basin for Nassa granum (Lamarck, 1822) 
Tunisian part of the Mediterranean Sea - Western Basin for Natica dillwynii Payraudeau, 1826 
Tunisian part of the Mediterranean Sea - Western Basin for Natica flammulata Requien, 1848 
Tunisian part of the Mediterranean Sea - Western Basin for Natica guilleminii Payraudeau, 1826 
Tunisian part of the Mediterranean Sea - Western Basin for Natica hebraea (Martyn, 1786) 
Tunisian part of the Mediterranean Sea - Western Basin for Natica macilenta R. A. Philippi, 1844 
Tunisian part of the Mediterranean Sea - Western Basin for Ocinebrina blainvillei (Payraudeau, 1826) 
Tunisian part of the Mediterranean Sea - Western Basin for Odostomia elegans Monterosato, 1869 
Tunisian part of the Mediterranean Sea - Western Basin for Ovatella firminii (Payraudeau, 1826) 
Tunisian part of the Mediterranean Sea - Western Basin for Patella aspera Lamarck, 1819  (inaccurate)
Tunisian part of the Mediterranean Sea - Western Basin for Patella lusitanica Gmelin, 1791 
Tunisian part of the Mediterranean Sea - Western Basin for Pecten jacobaeus (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Pectunculus pilosus (Linnaeus, 1767) 
Tunisian part of the Mediterranean Sea - Western Basin for Pirenella conica (Blainville, 1829) 
Tunisian part of the Mediterranean Sea - Western Basin for Pisania maculosa (Lamarck, 1822) 
Tunisian part of the Mediterranean Sea - Western Basin for Psammobia costulata W. Turton, 1822 
Tunisian part of the Mediterranean Sea - Western Basin for Pseudofusus pulchellus (R. A. Philippi, 1840) 
Tunisian part of the Mediterranean Sea - Western Basin for Pseudofusus rostratus (Olivi, 1792) 
Tunisian part of the Mediterranean Sea - Western Basin for Pseudomurex meyendorffii (Calcara, 1845) 
Tunisian part of the Mediterranean Sea - Western Basin for Radula hians (Gmelin, 1791) 
Tunisian part of the Mediterranean Sea - Western Basin for Radula inflata (Lamarck, 1807) 
Tunisian part of the Mediterranean Sea - Western Basin for Radula lima (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Raphitoma brachystoma (R. A. Philippi, 1844) 
Tunisian part of the Mediterranean Sea - Western Basin for Retusa semisulcata (R. A. Philippi, 1836) 
Tunisian part of the Mediterranean Sea - Western Basin for Rissoa (Nodulus) intortus (Monterosato, 1877) 
Tunisian part of the Mediterranean Sea - Western Basin for Rissoa auriscalpium (Linnaeus, 1758) 
Tunisian part of the Mediterranean Sea - Western Basin for Rissoa costata (J. Adams, 1797) 
Tunisian part of the Mediterranean Sea - Western Basin for Rissoa geryonia Nardo, 1847 
Tunisian part of the Mediterranean Sea - Western Basin for Rissoa lactea Michaud, 1830