• Oocorys P. Fischer, 1884
• Oocorys abyssorum (A. E. Verrill & S. Smith, 1884) accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys alboranensis Settepassi, 1970 accepted as Galeodea echinophora (Linnaeus, 1758)
• Oocorys alcocki (E. A. Smith, 1906) accepted as Galeodea alcocki (E. A. Smith, 1906)
• Oocorys barbouri Clench & Aguayo, 1939 accepted as Eucorys barbouri (Clench & Aguayo, 1939)
• Oocorys bartschi Rehder, 1943 accepted as Eucorys bartschi (Rehder, 1943)
• Oocorys bartschi clericus Quinn, 1980 accepted as Oocorys clericus Quinn, 1980
• Oocorys cancellata Dautzenberg & H. Fischer, 1897 accepted as Oocorys verrillii (Dall, 1889)
• Oocorys caribbaea Clench & Aguayo, 1939 accepted as Oocorys verrillii (Dall, 1889)
• Oocorys clericus Quinn, 1980
• Oocorys donghaiensis F.-S. Xu, 1989 accepted as Pisanianura grimaldii (Dautzenberg, 1899)
• Oocorys elevata Dall, 1908
• Oocorys elongata Schepman, 1909 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys ferrarioi Bozzetti, 1989 accepted as Galeodea keyteri (Kilburn, 1975)
• Oocorys fischeri Locard, 1897 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys fischeri var. minor Locard, 1897 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys grandis Beu, 2008
• Oocorys granulosa (Schepman, 1909) accepted as Galeodea leucodoma Dall, 1907
• Oocorys keyteri Kilburn, 1975 accepted as Galeodea keyteri (Kilburn, 1975)
• Oocorys leejungi K.-Y. Lai, 2013 accepted as Oocorys verrillii (Dall, 1889)
• Oocorys lineata (Schepman, 1909) accepted as Eudolium bairdii (A. E. Verrill & S. Smith, 1881)
• Oocorys lussii Bozzetti, 1990 accepted as Oocorys verrillii (Dall, 1889)
• Oocorys morrisoni Kreipl & Alf, 2001 accepted as Oocorys verrillii (Dall, 1889)
• Oocorys pacifica (Dall, 1896) accepted as Oocorys verrillii (Dall, 1889)
• Oocorys rotunda Dall, 1908 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys schepmani R. D. Turner, 1948 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys sulcata P. Fischer, 1884
• Oocorys sulcata caribbaea Clench & Aguayo, 1939 accepted as Oocorys verrillii (Dall, 1889)
• Oocorys sulcata var. cancellata Dautzenberg & H. Fischer, 1897 accepted as Oocorys verrillii (Dall, 1889)
• Oocorys sulcata var. elongata Locard, 1897 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys sulcata var. indica E. A. Smith, 1906 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys sulcata var. minor Locard, 1897 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys tosaensis Habe & Azuma, 1959 (uncertain > taxon inquirendum)
• Oocorys umbilicata Quinn, 1980 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys verrillii (Dall, 1889)
• Oocorys watsoni Locard, 1897 accepted as Oocorys sulcata P. Fischer, 1884
• Oocorys weberi Schepman, 1909 accepted as Oocorys sulcata P. Fischer, 1884