• Niso Risso, 1826
• Niso (Neovolusia) W. K. Emerson, 1965 represented as Niso Risso, 1826
• Niso (Neovolusia) imbricata (G. B. Sowerby I, 1834) represented as Niso imbricata (G. B. Sowerby I, 1834)
• Niso (Niso) Risso, 1826 accepted as Niso Risso, 1826
• Niso (Niso) denticulata K. Martin, 1914 † accepted as Niso denticulata K. Martin, 1914 †
• Niso (Volusia) A. Adams, 1861 accepted as Volusia A. Adams, 1861 accepted as Niso Risso, 1826
• Niso (Volusia) imbricata (G. B. Sowerby I, 1834) accepted as Niso imbricata (G. B. Sowerby I, 1834)
• Niso acarinatoconica Sacco, 1892 †
• Niso aeglees K. J. Bush, 1885
• Niso albida Dall, 1889
• Niso alfredensis Bartsch, 1915
• Niso angusta Deshayes, 1862 †
• Niso attilioi (C. M. Hertz & J. Hertz, 1982)
• Niso babylonica (Bartsch, 1912) accepted as Subniso rangii (de Folin, 1867)
• Niso balteata G. B. Sowerby III, 1900
• Niso basiglobosa Marwick, 1942 †
• Niso baueri W. K. Emerson, 1965
• Niso brunnea (G. B. Sowerby I, 1834)
• Niso canaliculata Koenen, 1882 †
• Niso candidula A. Adams, 1854
• Niso chevreuxi Dautzenberg, 1891
• Niso circinata Dall, 1889
• Niso concava O. Boettger, 1907 † accepted as Nisosyrnola concava (O. Boettger, 1907) †
• Niso constricta Deshayes, 1862 †
• Niso denticulata K. Martin, 1914 †
• Niso diomedae Mant, 1923 (unaccepted > nomen nudum)
• Niso dorcas Kuroda & Habe, 1950
• Niso eburnea Risso, 1826 †
• Niso eburnea var. canaliculata Koenen, 1882 † accepted as Niso canaliculata Koenen, 1882 †
• Niso emersoni J. H. McLean, 1970
• Niso excolpa Bartsch, 1917
• Niso foresti Bouchet & Warén, 1986
• Niso goniostoma A. Adams, 1854
• Niso grandis Gabb, 1873 † (uncertain > unassessed)
• Niso hendersoni Bartsch, 1953
• Niso hipolitensis Bartsch, 1917 accepted as Subniso hipolitensis (Bartsch, 1917)
• Niso hizenensis Kuroda & Habe, 1950
• Niso imbricata (G. B. Sowerby I, 1834)
• Niso interrupta (G. B. Sowerby I, 1834)
• Niso interrupta var. albida Dall, 1889 accepted as Niso albida Dall, 1889
• Niso interrupta var. circinata Dall, 1889 accepted as Niso circinata Dall, 1889
• Niso interrupta var. tricolor Dall, 1889 accepted as Niso tricolor Dall, 1889
• Niso joubini Dautzenberg & H. Fischer, 1897 accepted as Costaclis mizon (R. B. Watson, 1881)
• Niso kimberi Pritchard, 1906 †
• Niso lomana Bartsch, 1917
• Niso marmorata (G. B. Sowerby I, 1834)
• Niso matsumotoi Kuroda & Habe, 1961
• Niso microforis Dall, 1927
• Niso minor R. A. Philippi, 1844 † (uncertain > unassessed)
• Niso minuta Gabb, 1873 † (uncertain > unassessed)
• Niso morleti Cossmann, 1888 †
• Niso mucronetincta Thiele, 1925 accepted as Thaleia mucronetincta (Thiele, 1925)
• Niso munieri Rigaux & Sauvage, 1868 † accepted as Aphanoptyxis munieri (Rigaux & Sauvage, 1868) †
• Niso nakayasui T. Habe, 1976
• Niso neozelanica Suter, 1917 †
• Niso obtusocarinata Makiyama, 1927 †
• Niso penipauliasi T. Cossignani & Lorenz, 2022
• Niso portoricensis Dall & C. T. Simpson, 1901
• Niso psila Tenison Woods, 1879 †
• Niso pura (Melvill & Standen, 1901)
• Niso putata H. J. Finlay & Marwick, 1937 †
• Niso pyramidelloides G. Nevill & H. Nevill, 1871
• Niso quadrasi O. Boettger, 1893 accepted as Stilifer variabilis O. Boettger, 1893
• Niso rangii (de Folin, 1867) accepted as Subniso rangii (de Folin, 1867)
• Niso regia Kuroda & Habe, 1950
• Niso richardi Dautzenberg & H. Fischer, 1897
• Niso rubrapicata T. Habe, 1976
• Niso rubropicta [sic] accepted as Niso rubrapicata T. Habe, 1976
• Niso sandwichensis [sic] accepted as Mucronalia sandvichensis (G. B. Sowerby II, 1865) accepted as Apicalia ovata (Pease, 1861)
• Niso smithi Schepman, 1909
• Niso splendidula (G. B. Sowerby I, 1834)
• Niso stenomphala Kuroda & Habe, 1950
• Niso striatula Böse, 1910 † (uncertain > unassessed)
• Niso subumbilicata É. Vincent, 1895 (uncertain > taxon inquirendum)
• Niso subumbilicata R. B. Newton, 1891 (unaccepted > nomen nudum)
• Niso sumatrana Thiele, 1925
• Niso terebellata (Lamarck, 1804) †
• Niso terebellum (Dillwyn, 1817)
• Niso terebellum var. acarinatoconica Sacco, 1892 † accepted as Niso acarinatoconica Sacco, 1892 †
• Niso tetuakii T. Habe, 1949
• Niso tricolor Dall, 1889
• Niso trilineata Mörch, 1872
• Niso venosa G. B. Sowerby III, 1895
• Niso venosa var. pura Melvill & Standen, 1901 accepted as Niso pura (Melvill & Standen, 1901)
• Niso willcoxiana Dall, 1890 † (uncertain > unassessed)
• Niso willcoxiana gunteri Mansfield, 1930 † (uncertain > unassessed)
• Niso willcoxiana willcoxiana Dall, 1890 † (uncertain > unassessed)
• Niso yokoyamai Kuroda & Habe, 1950
• Nisopsis Matheron, 1888 †
• Nisopsis fluviatilis Repelin, 1902 † (uncertain > taxon inquirendum)
• Nisostomia Cossmann, 1921 † accepted as Ondina de Folin, 1870
• Nisostomia (Nisostomia) Cossmann, 1921 † accepted as Ondina de Folin, 1870
• Nisostomia (Nisostomia) semistriata (Speyer, 1864) † accepted as Nisostomia semistriata (Speyer, 1864) †
• Nisostomia mogutensis Cossmann, 1921 † accepted as Odostomia acutiuscula (A. Braun, 1851) †
• Nisostomia semistriata (Speyer, 1864) †
• Nisosyrnola Landau, Harzhauser, İslamoǧlu & Silva, C. M., 2013 †
• Nisosyrnola concava (O. Boettger, 1907) †