Calliotrochus excellens Iredale, 1937 accepted as Calliotrochus marmoreus (Pease, 1861)
Calliotrochus marmoreus (Pease, 1861)
Calliotrochus navakaensis Ladd, 1982 †
Calliotrochus normalis Iredale, 1937 accepted as Calliotrochus marmoreus (Pease, 1861)
Calliotrochus symbolicus Iredale, 1937 accepted as Calliotrochus marmoreus (Pease, 1861)
Calliotrochus symbolicus alter Iredale, 1937 accepted as Calliotrochus marmoreus (Pease, 1861)
Gena asperulata A. Adams, 1850 accepted as Synaptocochlea asperulata (A. Adams, 1850)
Gena auricula (Lamarck, 1816) accepted as Stomatella auricula Lamarck, 1816
Gena caledonica Crosse, 1871 accepted as Stomatella caledonica (Crosse, 1871)
Gena callosa P. Fischer, 1871 accepted as Stomatella callosa (P. Fischer, 1871)
Gena dilecta A. Gould, 1859 accepted as Stomatella impertusa (Burrow, 1815)
Gena incola Cotton, 1947 † accepted as Stomatella incola (Cotton, 1947) †
Gena laevis Pease, 1868 accepted as Stomatella laevis (Pease, 1868)
Gena lineata A. Adams, 1850 accepted as Tricolia neritina (Dunker, 1846)
Gena lintricula A. Adams, 1850 accepted as Stomatella lintricula (A. Adams, 1850)
Gena lutea auctt, non Patella lutea Linnaeus, 1758 accepted as Stomatella auricula Lamarck, 1816
Gena marmorata Pallary, 1926 accepted as Stomatella callosa (P. Fischer, 1871)
Gena nebulosa A. Adams, 1850 accepted as Synaptocochlea concinna (A. Gould, 1845)
Gena nigra (Quoy & Gaimard, 1834) accepted as Stomatella nigra Quoy & Gaimard, 1834 accepted as Stomatella auricula Lamarck, 1816
Gena oliveri Iredale, 1912 accepted as Stomatella oliveri (Iredale, 1912)
Gena ornata A. Adams, 1850 accepted as Stomatella ornata (A. Adams, 1850)
Gena planulata (Lamarck, 1816) accepted as Stomatella planulata Lamarck, 1816
Gena plumbea A. Adams, 1850 accepted as Stomatella plumbea (A. Adams, 1850)
Gena pulchella A. Adams, 1850 accepted as Synaptocochlea pulchella (A. Adams, 1850)
Gena rosacea Pease, 1868 accepted as Stomatella rosacea (Pease, 1868)
Gena stellata (Souverbie, 1863) accepted as Synaptocochlea stellata (Souverbie, 1863)
Gena striatula A. Adams, 1850 accepted as Stomatella striatula (A. Adams, 1850)
Gena strigosa A. Adams, 1850 accepted as Stomatella strigosa (A. Adams, 1850)
Gena terminalis Verco, 1905 accepted as Stomatella terminalis (Verco, 1905)
Gena ungula Hedley, 1907 accepted as Stomatella ungula (Hedley, 1907)
Gena varia A. Adams, 1850 accepted as Stomatella auricula Lamarck, 1816
Gena ziczac Preston, 1905 accepted as Stomatella ziczac (Preston, 1905)
Mesogena arcta (Braun, 1841) †
Microtina heckeliana Crosse, 1870 accepted as Microtis heckeliana (Crosse, 1870) accepted as Microtis tuberculata A. Adams, 1850
Microtis heckeliana (Crosse, 1870) accepted as Microtis tuberculata A. Adams, 1850
Microtis tuberculata A. Adams, 1850
Miraconcha obscura Bergh, 1908 (uncertain > taxon inquirendum )
Niphonia pulchella A. Adams, 1860 (uncertain > unassessed )
Phaneta everetti H. Adams, 1871 (uncertain > taxon inquirendum )
Plocamotis illusus Iredale, 1940 accepted as Stomatella illusa (Iredale, 1940)
Pseudostomatella baconi (A. Adams, 1854)
Pseudostomatella clathratula (A. Adams, 1855)
Pseudostomatella coccinea (A. Adams, 1850)
Pseudostomatella cycloradiata Nowell-Usticke, 1959
Pseudostomatella decolorata (Gould, 1848)
Pseudostomatella decorata (A. Adams, 1855) (uncertain > taxon inquirendum )
Pseudostomatella erythrocoma (Dall, 1889)
Pseudostomatella maculata (Quoy & Gaimard, 1834) accepted as Granata maculata (Quoy & Gaimard, 1834)
Pseudostomatella martini Poppe, Tagaro & H. Dekker, 2006
Pseudostomatella monilifera (A. Adams, 1850) (uncertain > taxon inquirendum )
Pseudostomatella orbiculata (A. Adams, 1850)
Pseudostomatella papyracea (Gmelin, 1791)
Pseudostomatella rubra (Lamarck, 1822) accepted as Stomatolina rubra (Lamarck, 1822)
Pseudostomatella selecta (A. Adams, 1855)
Pseudostomatella splendidula (A. Adams, 1854) (uncertain > taxon inquirendum )
Stomatella (Gena) crassa Montrouzier, 1870 accepted as Stomatella crassa Montrouzier, 1870
Stomatella (Gena) illusa (Iredale, 1940) accepted as Stomatella illusa (Iredale, 1940)
Stomatella (Gena) oliveri (iredale, 1912) accepted as Stomatella oliveri (Iredale, 1912)
Stomatella (Stomatella) sulcifera Lamarck, 1822 accepted as Granata sulcifera (Lamarck, 1822)
Stomatella (Synaptocochlea) crassa Montrouzier, 1870 accepted as Stomatella crassa Montrouzier, 1870
Stomatella arabica A. Adams, 1854 accepted as Stomatolina arabica (A. Adams, 1854)
Stomatella articulata A. Adams, 1850 accepted as Granata sulcifera (Lamarck, 1822)
Stomatella asperulata (A. Adams, 1850) accepted as Synaptocochlea asperulata (A. Adams, 1850)
Stomatella auricula Lamarck, 1816
Stomatella auriculata accepted as Stomatella auricula Lamarck, 1816
Stomatella baconi A. Adams, 1854 accepted as Pseudostomatella baconi (A. Adams, 1854)
Stomatella bicarinata A. Adams, 1854 accepted as Notogibbula bicarinata (A. Adams, 1854)
Stomatella biporcata A. Adams, 1850 accepted as Gibbula multicolor (Krauss, 1848)
Stomatella caledonica (Crosse, 1871)
Stomatella caliginosa H. Adams & A. Adams, 1864 accepted as Synaptocochlea caliginosa (H. Adams & A. Adams, 1864)
Stomatella calliostoma A. Adams, 1854 accepted as Stomatolina calliostoma (A. Adams, 1854)
Stomatella callosa (P. Fischer, 1871)
Stomatella cancellata Krauss, 1848 accepted as Hybochelus cancellatus (Krauss, 1848)
Stomatella candida (A. Adams, 1850) (uncertain > taxon inquirendum )
Stomatella capieri Poppe, Tagaro & H. Dekker, 2006
Stomatella clathratula A. Adams, 1855 accepted as Pseudostomatella clathratula (A. Adams, 1855)
Stomatella coccinea A. Adams, 1850 accepted as Pseudostomatella coccinea (A. Adams, 1850)
Stomatella compta A. Adams, 1855 accepted as Stomatolina compta (A. Adams, 1855)
Stomatella concinna Gould, 1845 accepted as Synaptocochlea concinna (A. Gould, 1845)
Stomatella concinna inconcinna Pilsbry, 1921 accepted as Synaptocochlea concinna (A. Gould, 1845)
Stomatella costellata A. Adams, 1850 (uncertain > taxon inquirendum )
Stomatella crassa Montrouzier, 1870 (uncertain > taxon inquirendum )
Stomatella crenulata Preston, 1908 accepted as Stomatolina crenulata (Preston, 1908)
Stomatella cumingii A. Adams, 1854 accepted as Granata cumingii (A. Adams, 1854)
Stomatella decolorata Gould, 1848 accepted as Pseudostomatella decolorata (Gould, 1848)
Stomatella decorata A. Adams, 1854 accepted as Pseudostomatella decorata (A. Adams, 1855)
Stomatella delicata H. Adams & A. Adams, 1864 accepted as Pseudostomatella erythrocoma (Dall, 1889)
Stomatella dilecta G. B. Sowerby II, 1874 (uncertain > taxon inquirendum )
Stomatella doriae Issel, 1869 accepted as Stomatella modesta H. Adams & A. Adams, 1864
Stomatella duplicata (G. B. Sowerby I, 1823)
Stomatella elata H. Adams & A. Adams, 1864 (uncertain > taxon inquirendum )
Stomatella elegans Gray, 1847
Stomatella esperanzae Rehder, 1980
Stomatella exquisita G. B. Sowerby III, 1903 accepted as Stomatolina exquisita (G. B. Sowerby III, 1903)
Stomatella fulgurans A. Adams, 1850 accepted as Stomatolina fulgurans (A. Adams, 1850)
Stomatella gattegnoi Poppe, Tagaro & H. Dekker, 2006
Stomatella godeffroyi accepted as Stomatolina mariei (Crosse, 1871)
Stomatella granosa Lambert, 1874 accepted as Synaptocochlea granosa (Lambert, 1874)
Stomatella haliotiformis Kuroda & Habe, 1961
Stomatella haliotoidea A. Adams, 1854 accepted as Stomatella sulcifera Lamarck, 1822 accepted as Granata sulcifera (Lamarck, 1822)