• Alexia (Auricula) myosotis (Draparnaud, 1801) accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia (Auricula) myosotis var. hiriarti de Folin & Bérillon, 1874 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia (Kochia) oranica Pallary, 1900 accepted as Myosotella denticulata (Montagu, 1803) accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia (Leuconia) micheli (Mittre, 1841), sensu Bourguignat, 1864 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia (Leuconia) micheli var. elongata Pallary, 1900 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia (Leuconia) micheli var. incrassata Pallary, 1900 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia (Pseudomelampus) jolyi Pallary, 1900 accepted as Pseudomelampus exiguus (R. T. Lowe, 1832)
• Alexia (Pseudomelampus) kochi Pallary, 1900 accepted as Pseudomelampus exiguus (R. T. Lowe, 1832)
• Alexia algerica Bourguignat, 1864 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia armoricana Locard, 1891 accepted as Myosotella denticulata (Montagu, 1803) accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia balearica Dohrn & Heynemann, 1862 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia cossoni A. Letourneux & Bourguignat, 1887 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia enhalia Bourguignat, 1887 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia exilis Locard, 1893 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia kobelti Caruana-Gatto, 1890 accepted as Leucophytia bidentata (Montagu, 1808)
• Alexia letourneuxi Bourguignat, 1887 accepted as Myosotella denticulata (Montagu, 1803) accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia loweana L. Pfeiffer, 1866 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia micheli (Mittre, 1841), sensu Bourguignat, 1864 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia myosotis (Draparnaud, 1801) accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia myosotis var. varicosa Fenaux, 1939 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia obsoleta L. Pfeiffer, 1854 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia paivana L. Pfeiffer, 1866 accepted as Leucophytia bidentata (Montagu, 1808)
• Alexia parva Locard, 1893 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia pechaudi Bourguignat, 1887 accepted as Myosotella myosotis (Draparnaud, 1801)
• Alexia ringicula Locard, 1893 accepted as Myosotella denticulata (Montagu, 1803) accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula (Alexia) meridionalis Brazier, 1877 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula biasolettiana Küster, 1844 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula bicolor Morelet, 1860 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula bivonae R. A. Philippi, 1841 accepted as Leucophytia bidentata (Montagu, 1808)
• Auricula botteriana R. A. Philippi, 1846 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula ciliata Morelet, 1845 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula dubia Cantraine, 1835 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula erosa Jeffreys, 1830 accepted as Leucophytia bidentata (Montagu, 1808)
• Auricula firminii Payraudeau, 1826 accepted as Ovatella firminii (Payraudeau, 1826)
• Auricula kutschigiana Küster, 1845 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula micheli Mittre, 1841 accepted as Leucophytia bidentata (Montagu, 1808)
• Auricula microstoma Küster, 1845 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula myosotis Draparnaud, 1801 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula myosotis var. adriatica Küster, 1844 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula myosotis var. elongata Küster, 1844 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula payraudeaui Shuttleworth, 1843 accepted as Myosotella denticulata (Montagu, 1803) accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula tenella Menke, 1830 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula veneta G. von Martens, 1844 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula venetiensis Megerle von Mühlfeld, 1841 (uncertain > taxon inquirendum)
• Auricula vespertina Morelet, 1860 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auricula villosa Audouin, 1826 accepted as Ovatella firminii (Payraudeau, 1826)
• Auricula vulcani Morelet, 1860 accepted as Ovatella vulcani (Morelet, 1860)
• Auricula watsoni Wollaston, 1878 accepted as Myosotella myosotis (Draparnaud, 1801)
• Auriculinella bidentata (Montagu, 1808) accepted as Leucophytia bidentata (Montagu, 1808)
• Bulimus pedipes Bruguière, 1789 accepted as Pedipes pedipes (Bruguière, 1789)
• Carychium personatum Michaud, 1831 accepted as Myosotella denticulata (Montagu, 1803) accepted as Myosotella myosotis (Draparnaud, 1801)
• Daudebardia tarentina de Stefani & Pantanelli, 1879 accepted as Pleurobranchus testudinarius Cantraine, 1835
• Gadinia depressa Requien, 1848 accepted as Trimusculus mammillaris (Linnaeus, 1758)
• Gadinia excentrica Tiberi, 1855 accepted as Addisonia excentrica (Tiberi, 1855)
• Gadinia garnoti [sic] accepted as Gadinia garnotii (Payraudeau, 1826) accepted as Trimusculus mammillaris (Linnaeus, 1758)
• Gadinia garnoti var. compressa Pallary, 1900 accepted as Trimusculus mammillaris (Linnaeus, 1758)
• Gadinia garnoti var. minor Pallary, 1900 accepted as Trimusculus mammillaris (Linnaeus, 1758)
• Gadinia garnotii (Payraudeau, 1826) accepted as Trimusculus mammillaris (Linnaeus, 1758)
• Gadinia lateralis Requien, 1848 accepted as Trimusculus mammillaris (Linnaeus, 1758)
• Gadinia mamillaris (Linnaeus, 1758) accepted as Trimusculus mammillaris (Linnaeus, 1758)
• Gadinia requieni Locard, 1900 accepted as Trimusculus mammillaris (Linnaeus, 1758)
• Galericulum ovatum T. Brown, 1827 accepted as Otina ovata (T. Brown, 1827)
• Helix afra Gmelin, 1791 accepted as Pedipes pedipes (Bruguière, 1789)
• Helix ambigua Linnaeus, 1758 accepted as Fossarus ambiguus (Linnaeus, 1758)
• Helix depressa Montagu, 1803 accepted as Skeneopsis planorbis (O. Fabricius, 1780)
• Helix fasciata J. Adams, 1800 accepted as Lacuna parva (da Costa, 1778)
• Helix fulgidus J. Adams, 1797 accepted as Eatonina fulgida (J. Adams, 1797)
• Helix glabrata Megerle von Mühlfeld, 1824 accepted as Pisinna glabrata (Megerle von Mühlfeld, 1824)
• Helix janthina Linnaeus, 1758 accepted as Janthina janthina (Linnaeus, 1758)
• Helix labiosa Montagu, 1803 accepted as Rissoa membranacea (J. Adams, 1800)
• Helix lacuna Montagu, 1803 accepted as Lacuna parva (da Costa, 1778)
• Helix laevigata Linnaeus, 1767 accepted as Velutina laevigata (Linnaeus, 1767)
• Helix littorina Delle Chiaje, 1828 accepted as Paludinella littorina (Delle Chiaje, 1828) accepted as Melarhaphe neritoides (Linnaeus, 1758)
• Helix margarita Montagu, 1808 accepted as Margarites helicinus (Phipps, 1774)
• Helix neritoidea Gmelin, 1791 accepted as Lamellaria perspicua (Linnaeus, 1758) accepted as Marsenia perspicua (Linnaeus, 1758)
• Helix otis W. Turton, 1819 accepted as Otina ovata (T. Brown, 1827)
• Helix perspicua Linnaeus, 1758 accepted as Lamellaria perspicua (Linnaeus, 1758) accepted as Marsenia perspicua (Linnaeus, 1758)
• Helix petraea Montagu, 1803 accepted as Melarhaphe neritoides (Linnaeus, 1758)
• Helix priamus Gmelin, 1791 accepted as Ampulla priamus (Gmelin, 1791)
• Helix serpuloides Montagu, 1808 accepted as Skenea serpuloides (Montagu, 1808)
• Helix stagnalis Linnaeus, 1758 accepted as Lymnaea stagnalis (Linnaeus, 1758)
• Helix stagnorum Gmelin, 1791 accepted as Eupaludestrina stagnorum (Gmelin, 1791)
• Helix subcarinata Montagu, 1803 accepted as Tornus subcarinatus (Montagu, 1803)
• Helix subcylindrica Linnaeus, 1767 accepted as Truncatella subcylindrica (Linnaeus, 1767)
• Helix variabilis Megerle von Mühlfeld, 1824 accepted as Rissoa variabilis (Megerle von Mühlfeld, 1824)
• Leuconia bidentata (Montagu, 1808) accepted as Leucophytia bidentata (Montagu, 1808)
• Leuconia bivonae (R. A. Philippi, 1841) accepted as Leucophytia bidentata (Montagu, 1808)
• Leuconia ciliata (Morelet, 1845) accepted as Myosotella myosotis (Draparnaud, 1801)
• Leucophytia bidentata (Montagu, 1808)
• Limax marinus Forsskål, 1775 accepted as Fiona pinnata (Eschscholtz, 1831)
• Limax papillosus Linnaeus, 1761 accepted as Aeolidia papillosa (Linnaeus, 1761)
• Limax tergipes Forsskål, 1775 accepted as Tergipes tergipes (Forsskål, 1775)
• Melampus aequalis R. T. Lowe, 1832 accepted as Ovatella aequalis (R. T. Lowe, 1832)
• Melampus biscayensis H. Fischer, 1900 accepted as Pseudomelampus exiguus (R. T. Lowe, 1832)
• Melampus canariensis F. Nordsieck & García-Talavera, 1979 accepted as Pseudomelampus exiguus (R. T. Lowe, 1832)
• Melampus exiguus R. T. Lowe, 1832 accepted as Pseudomelampus exiguus (R. T. Lowe, 1832)
• Melampus gracilis R. T. Lowe, 1832 accepted as Myosotella myosotis (Draparnaud, 1801)
• Myosotella bicolor (Morelet, 1860)
• Myosotella denticulata (Montagu, 1803) accepted as Myosotella myosotis (Draparnaud, 1801)
• Myosotella myosotis (Draparnaud, 1801)