Antisolarium H. J. Finlay, 1926 (taxonomy source)
Archiminolia Iredale, 1929 (additional source)
Arxellia Vilvens, S. T. Williams & D. G. Herbert, 2014 (additional source)
Bathymophila Dall, 1881 (additional source)
Bathymophila dawsoni (B. A. Marshall, 1979) (new combination reference)
Bathymophila regalis (B. A. Marshall, 1999) (new combination reference)
Bathymophila wanganellica (B. A. Marshall, 1999) (new combination reference)
Bathymophila ziczac (Kuroda & Habe, 1971) (new combination reference)
Bowdenagaza Woodring, 1928 † (basis of record)
Chonospeira D. G. Herbert & S. T. Williams, 2020 (original description)
Chonospeira iridescens (Habe, 1961) (new combination reference)
Chonospeira nuda (Dall, 1896) (new combination reference)
Chonospeira ostreion (Vilvens, 2009) (new combination reference)
Chonospeira strobilos (Vilvens, 2009) (new combination reference)
Cidarina Dall, 1909 (additional source)
Elaphriella Vilvens & S. T. Williams, 2016 (additional source)
Elaphriella corona (Y.-C. Lee & W.-L. Wu, 2001) (new combination reference)
Elaphriella diplax (B. A. Marshall, 1999) (new combination reference)
Elaphriella meridiana (Dell, 1953) (new combination reference)
Elaphriella olivaceostrigata (Schepman, 1908) (new combination reference)
Elaphriella opalina (Shikama & Hayashi, 1977) (new combination reference)
Ethaliopsis Cossmann, 1918 accepted as Zethalia H. J. Finlay, 1926 (additional source)
Hazuregyra Shikama, 1962 accepted as Minolia A. Adams, 1860 (source of synonymy)
Ilanga D. G. Herbert, 1987 (additional source)
Ilanga aquamarina (Melvill, 1909) (new combination reference)
Ilanga norfolkensis (B. A. Marshall, 1999) (additional source)
Ilanga ptykte (Vilvens, 2009) (new combination reference)
Ilanga zacalloides (Schepman, 1908) (new combination reference)
Lamellitrochus Quinn, 1991 (status source)
Lirularia Dall, 1909 (additional source)
Machaeroplax Friele, 1877 accepted as Solariella S. V. Wood, 1842 (additional source)
Microgaza Dall, 1881 (additional source)
Micropiliscus Dall, 1927 accepted as Haloceras Dall, 1889 (additional source)
Minolia A. Adams, 1860 (additional source)
Minolia gemmulata Kuroda & Habe, 1971 accepted as Minolia shimajiriensis (MacNeil, 1961) (source of synonymy)
Minolia pseudobscura (Yokoyama, 1927) (basis of record)
Minolia shimajiriensis (MacNeil, 1961) (new combination reference)
Minolia watanabei (Shikama, 1962) (new combination reference)
Minoliinae Kuroda, T. Habe & Oyama, 1971 accepted as Solariellidae A. W. B. Powell, 1951 (additional source)
Minolops Iredale, 1929 accepted as Spectamen Iredale, 1924 (source of synonymy)
Phragmomphalina D. G. Herbert & S. T. Williams, 2020 (original description)
Phragmomphalina alabida (B. A. Marshall, 1979) (new combination reference)
Phragmomphalina diadema (B. A. Marshall, 1999) (new combination reference)
Phragmomphalina tenuiseptum (B. A. Marshall, 1999) (new combination reference)
Phragmomphalina vilvensi D. G. Herbert & S. T. Williams, 2020 (original description)
Pseudotalopia Habe, 1961 (additional source)
Solaricida Dall, 1919 accepted as Calliotropis L. Seguenza, 1903 (additional source)
Solariella S. V. Wood, 1842 (additional source)
Solariella (Ethaliopsis) Schepman, 1908 accepted as Bathymophila Dall, 1881 (additional source)
Solariella (Micropiliscus) Dall, 1927 accepted as Haloceras Dall, 1889 (additional source)
Solariella (Solaricida) Dall, 1919 accepted as Calliotropis L. Seguenza, 1903 (additional source)
Solariella affinis (Friele, 1877) accepted as Solariella amabilis (Jeffreys, 1865) (source of synonymy)
Solariella amabilis (Jeffreys, 1865) (additional source)
Solariella delicata Dall, 1919 (status source)
Solariella inoptanda (Locard, 1898) (status source)
Solariella maculata S. V. Wood, 1842 † (additional source)
Solariella varicosa (Mighels & C. B. Adams, 1842) (status source)
Solariellidae A. W. B. Powell, 1951 (additional source)
Solariellopsis Schepman, 1908 accepted as Calliotropis (Schepmanotropis) Poppe, Tagaro & H. Dekker, 2006 represented as Calliotropis L. Seguenza, 1903 (status source)
Spectamen Iredale, 1924 (additional source)
Spectamen aratum (Hedley, 1903) (new combination reference)
Spectamen basilicum (B. A. Marshall, 1999) (new combination reference)
Spectamen benthicola (A. W. B. Powell, 1937) (new combination reference)
Spectamen carinatum (Laws, 1935) † (new combination reference)
Spectamen cinctum (Cotton & Godfrey, 1938) (new combination reference)
Spectamen cinereum (Preston, 1909) (new combination reference)
Spectamen corallinum (Cotton & Godfrey, 1935) accepted as Argalista corallina (Cotton & Godfrey, 1935) (new combination reference)
Spectamen euteium (Vilvens, 2009) (new combination reference)
Spectamen exiguum (B. A. Marshall, 1999) (new combination reference)
Spectamen flavidum (B. A. Marshall, 1999) (new combination reference)
Spectamen fossa (Laws, 1932) † (new combination reference)
Spectamen gertruda (Iredale, 1936) (new combination reference)
Spectamen lenis (Marwick, 1928) † (new combination reference)
Spectamen luteolum (A. W. B. Powell, 1937) (new combination reference)
Spectamen ordo (Laws, 1941) † (new combination reference)
Spectamen plicatulum (Murdoch & Suter, 1906) (new combination reference)
Spectamen pulcherrimum (Angas, 1869) (new combination reference)
Spectamen semireticulatum (Suter, 1908) (new combination reference)
Spectamen tryphenense (A. W. B. Powell, 1930) (new combination reference)
Spectamen venustum (P. A. Maxwell, 1969) † (new combination reference)
Spectamen verum (A. W. B. Powell, 1937) (new combination reference)
Suavotrochus Dall, 1924 (additional source)
Talopia Gray, 1842 accepted as Monilea Swainson, 1840 (status source)
Zeminolia H. J. Finlay, 1926 accepted as Spectamen Iredale, 1924 (source of synonymy)
Zetela H. J. Finlay, 1926 (additional source)
Zetela awamoana Laws, 1939 † (additional source)

Madagascan part of the Mozambique Channel for Phragmomphalina vilvensi D. G. Herbert & S. T. Williams, 2020