Aclis verduini van Aartsen, Menkhorst & E. Gittenberger, 1984 accepted as Aclis trilineata R. B. Watson, 1897 (original description)
Alvania altenai van Aartsen, Menkhorst & E. Gittenberger, 1984 accepted as Alvania tomentosa (Pallary, 1920) (original description)
Cingula intersecta (S. V. Wood, 1857) accepted as Obtusella intersecta (S. V. Wood, 1857) (basis of record)
Columbella broderipii G. B. Sowerby I, 1844 accepted as Mitrella broderipii (G. B. Sowerby I, 1844) (subsequent type designation)
Coriandria fulgida (J. Adams, 1797) accepted as Eatonina fulgida (J. Adams, 1797) (basis of record)
Cypraeolina vanhareni van Aartsen, Menkhorst & E. Gittenberger, 1984 accepted as Granulina vanhareni (van Aartsen, Menkhorst & E. Gittenberger, 1984) (original description)
Gibberula jansseni van Aartsen, Menkhorst & E. Gittenberger, 1984 (original description)
Hydrobia joossei van Aartsen, Menkhorst & E. Gittenberger, 1984 accepted as Hydrobia glyca (Servain, 1880) (original description)
Mitrella broderipii (G. B. Sowerby I, 1844) (status source)
Mitrella bruggeni van Aartsen, Menkhorst & E. Gittenberger, 1984 (original description)
Mitrella hidalgoi Monterosato, 1889 accepted as Mitrella broderipii (G. B. Sowerby I, 1844) (source of synonymy)
Mitrella syrtiaca Pallary, 1906 accepted as Mitrella svelta Kobelt, 1889 (source of synonymy)
Mitrolumna wilhelminae van Aartsen, Menkhorst & E. Gittenberger, 1984 accepted as Mitromorpha wilhelminae (van Aartsen, Menkhorst & E. Gittenberger, 1984) (original description)
Odostomia jeffreysi Bucquoy, Dautzenberg & Dollfus, 1883 accepted as Parthenina monozona (Brusina, 1869) (subsequent type designation)
Odostomia kromi van Aartsen, Menkhorst & E. Gittenberger, 1984 (original description)
Odostomia monterosatoi Bucquoy, Dautzenberg & Dollfus, 1883 accepted as Odostomia striolata Forbes & Hanley, 1850 (source of synonymy)
Parthenina flexicosta Locard, 1886 accepted as Parthenina interstincta (J. Adams, 1797) (source of synonymy)
Parvicardium vroomi van Aartsen, Menkhorst & E. Gittenberger, 1984 (original description)
Peringiella nitida (Bucquoy, Dautzenberg & Dollfus, 1884) accepted as Peringiella elegans (Locard, 1891) (basis of record)
Pyrgulina intermixta Monterosato, 1884 accepted as Parthenina monozona (Brusina, 1869) (subsequent type designation)

Spanish part of the Strait of Gibraltar for Dikoleps pusilla (Jeffreys, 1847)  (inaccurate)

 Nomenclature

 for Mitrella svelta Kobelt, 1889

The specific name was consistently spelled svelta by Kobelt (1889), and later (Kobelt, 1893: 175) this was stated ... [details]