Semimytilus algosus (Gould, 1850)
Semimytilus pseudocapensis (É. Lamy, 1931)
Septifer bifurcatus (T.A. Conrad, 1837)
Septifer bilocularis (C. Linnaeus, 1758)
Septifer bilocularis forskali R.W. Dunker, 1855
Septifer bilocularis pilosus (L.A. Reeve, 1830)
Septifer cumingii C.A. Récluz, 1849
Septifer cumingii bryanae C.A. Récluz, 1849
Septifer depressus (FOSSIL) A.E.M. Cossmann, 1887 †
Septifer excisus (Weigmann, 1837)
Septifer fenestralis (FOSSIL) R. Tate, 1886 †
Septifer fenestratus (FOSSIL) R. Tate, 1886 †
Septifer huttoni (FOSSIL) (A.E.M. Cossmann, 1916 †)
Septifer keenae S. Nomura, 1936
Septifer koeni S. Nomura
Septifer lineatus (FOSSIL) (J. de C. Sowerby) †
Septifer lingua (FOSSIL) Martin, 1879 †
Septifer magnificus (FOSSIL) Krishtofovich, 1969 †
Septifer margaritanus (FOSSIL) Nomland, 1917 †
Septifer mediocris (FOSSIL) Devjatilova, 1981 †
Septifer mifunensis (FOSSIL) Tamura, 1976 †
Septifer nagaoi (FOSSIL) K. Oyama, 1951 †
Septifer palanensis (FOSSIL) V.N. Sinelnikova, 1991 †
Septifer proboulus (FOSSIL) D.T. Dockery, 1982 †
Septifer ramulosus (J.M.R.M. Viader, 1951)
Septifer rudis W.H. Dall, P. Bartsch& H.A. Rehder, 1938
Septifer rufolineatus (E.A. Smith, 1911)
Septifer saccoi (FOSSIL) A.E.M. Cossmann & M.A. Peyrot †,
Septifer samiri (FOSSIL) Abbass, 1962 †
Septifer serratus (FOSSIL) (Melleville, 1843 †)
Septifer squama (FOSSIL) L. Waagen, 1881 †
Septifer torquatus (FOSSIL) (P. Marshall, 1918 †)
Septifer virgatus (A.F.A.H. Wiegmann, 1837)
Septifer zeteki L.G. Hertlein & A.M. Strong,1946
Volsellina areiensis (FOSSIL) R.J. Neves & al., 2014 †
Volsellina equatorialis (FOSSIL) (A. Thomas, 1928 †)
Volsellina heywoodi (FOSSIL) C.O. Waterhouse, 1987 †
Volsellina ornatissima (FOSSIL) (Johnston, 1887 †)
Volsellina subelliptica (FOSSIL) (F.B. Meek, 1867 †)