Semicassis granulata undulata (J.F. Gmelin, 1791)
Semicassis grateloupi (FOSSIL) (G.P. Deshayes, 1850 †)
Semicassis grateloupi cestasensis A.E.M. Cossmann& M.A. Peyrot, 1923
Semicassis grateloupi diadema (J.P.S. Grateloup, 1833)
Semicassis grateloupi varicigera A.E.M. Cossmann& M.A. Peyrot, 1923
Semicassis harpaeformis (FOSSIL) (J.B.P.A. Lamarck,1803 †)
Semicassis incrassata (FOSSIL) (J.P.S. Grateloup,1833 †)
Semicassis inornata (H.A. Pilsbry, 1895)
Semicassis inornata debiae D.R. Goodwin, 2008
Semicassis jauberti (FOSSIL) A.E.M. Cossmann& M.A. Peyrot, 1923 †
Semicassis kaawaensis (FOSSIL) (Powell & J.A. Bartrum,1928 †)
Semicassis labiata (G. Perry, 1811)
Semicassis labiata collactea H.J. Finlay, 1928
Semicassis labiata iheringi (A. Carcelles, 1953)
Semicassis labiata insperata T. Iredale, 1927
Semicassis labiata iredalei F.M. Bayer, 1935
Semicassis labiata zeylanica (J.B.P.A. Lamarck, 1822)
Semicassis lilliei (FOSSIL) (C.A. Fleming, 1943 †)
Semicassis maleaformis (FOSSIL) E.H. Vokes, 1938 †
Semicassis marcusi (FOSSIL) Garvie, 2013 †
Semicassis marwicki (FOSSIL) (C.A. Fleming, 1943 †)
Semicassis mekranica (FOSSIL) E.W. Vredenburg, 1925 †
Semicassis microstoma (E.C. Von Martens, 1903)
Semicassis monilifera (FOSSIL) (J. de C. Sowerby,1846 †)
Semicassis neumayri (FOSSIL) (R. Hoernes, 1875 †)
Semicassis oligocalantica (FOSSIL) E.W. Vredenburg, 1925 †
Semicassis ormarensis (FOSSIL) E.W. Vredenburg, 1925 †
Semicassis ovoidea (FOSSIL) Abbass, 1967 †
Semicassis ovulum (FOSSIL) A.E. Ortmann, 1900 †
Semicassis paucirugis (K.T. Menke, 1843)
Semicassis pyrum (J.B.P.A. Lamarck, 1822)
Semicassis pyrum hamiltoni (A.W.B. Powell, 1928)
Semicassis pyrum nivea J.W. Brazier, 1872
Semicassis pyrum powelli (H.J. Finlay, 1928)
Semicassis pyrum spectabilis (T. Iredale, 1929)