Angiola punctostriata (E. A. Smith, 1872) accepted as
Hinea punctostriata (E. A. Smith, 1872) (additional source)
Arene echinacantha (Melvill & Standen, 1903) (additional source)
Barbatia decussata (G. B. Sowerby I, 1833) (basis of record)
Bothropoma pentegoniostoma (P. P. Carpenter, 1856) accepted as
Depressipoma pentegoniostoma (P. P. Carpenter, 1856) (basis of record)
Cardinalia virgata (Gmelin, 1791) accepted as
Tectus virgatus (Gmelin, 1791) accepted as
Rochia virgata (Gmelin, 1791) (additional source)
Circulus octoliratus (P. P. Carpenter, 1856) (additional source)
Clanculus korkosi Singer, Mienis & D. L. Geiger, 2000 (additional source)
Clydonochilus mariei P. Fischer, 1890 (additional source)
Clypeomorus clypeomorus Jousseaume, 1888 (status source)
Clypeomorus isselii (Pagenstecher, 1877) (additional source)
Cumingia deshayesiana Vaillant, 1865 (basis of record)
Diodora imbricata (G. B. Sowerby II, 1862) (basis of record)
Ethalia bellardii (Issel, 1869) (additional source)
Funafutia crosseana (Issel, 1869) (additional source)
Haliotis dringii Reeve, 1846 (status source)
Haliotis papulata Reeve, 1846 accepted as
Haliotis dringii Reeve, 1846 (additional source)
Haliotis pustulata Reeve, 1846 (status source)
Haliotis thailandis H. Dekker & Patamakanthin, 2001 (additional source)
Haliotis unilateralis Lamarck, 1822 (additional source)
Haliotis venusta A. Adams & Reeve, 1850 accepted as
Haliotis dringii Reeve, 1846 (source of synonymy)
Hawaiarca sulcata (Lamarck, 1819) (new combination reference)
Hinea punctostriata (E. A. Smith, 1872) (additional source)
Irus macrophylla (Deshayes, 1853) (status source)
Jactellina adamsi (M. Huber, Langleit & Kreipl, 2015) (new combination reference)
Lioconcha arabaya van der Meij, Moolenbeek & H. Dekker, 2010 (additional source)
Lyrocardium anaxium dekkeri Mienis, 2009 accepted as
Lyrocardium anaxium P. G. Oliver & Chesney, 1997 (source of synonymy)
Nanostrea pinnicola (Pagenstecher, 1877) (new combination reference)
Nassarius abyssinicus (Marrat, 1877) (basis of record)
Nassarius obvelatus (Deshayes, 1833) (basis of record)
Nerita orbignyana Récluz, 1841 (additional source)
Pagodatrochus variabilis (H. Adams, 1873) (additional source)
Parthenina cossmanni (Hornung & Mermod, 1924) (new combination reference)
Plesiothyreus elongatus (Thiele, 1909) (additional source)
Plesiothyreus osculans (C. B. Adams, 1852) (basis of record)
Plesiothyreus pararabicus (Christiaens, 1988) (basis of record)
Protoelongata xerampelina (Melvill, 1895) (additional source)
Pseudonebularia rueppellii (Reeve, 1844) (additional source)
Scutarcopagia delicatula (Selli, 1974) (basis of record)
Smaragdia purpureomaculata H. Dekker, 2000 (additional source)
Spondylus pickeringae Lamprell, 1998 (basis of record)
Stomatella callosa (P. Fischer, 1871) (status source)
Stomatella scitula H. Adams, 1872 accepted as
Stomatella modesta H. Adams & A. Adams, 1864 (source of synonymy)
Stomatolina danblumi Singer & Mienis, 1999 (additional source)
Synaptocochlea asperulata (A. Adams, 1850) (additional source)
Tapes deshayesii (Hanley, 1846) (status source)
Thala malvacea Jousseaume, 1898 (additional source)
Timoclea djiboutiensis (Jousseaume, 1894) (additional source)
Turritella maculata Reeve, 1849 (additional source)
Turritella martensi Selli, 1974 (basis of record)
Varicorbula rotalis (Hinds, 1843) (basis of record)
Vexillum blandulum H. Turner, 1997 (additional source)
Vexillum michaui wilsi Buijse & H. Dekker, 1990 (additional source)
Vexillum revelatum (Melvill, 1899) (source of synonymy)
Vitracar Iredale, 1939 accepted as
Hawaiarca Dall, Bartsch & Rehder, 1938 (source of synonymy)
Volema nodosa (Lamarck, 1822) (status source)
Yaronia pustulata (Brocchi, 1821) (basis of record)
Taxonomic remark
H. dringii & H. papulata were published in the same month; Blatterer (2019: 155) selected dringii to have priority. [details]