Oliva bulbosa undata J.B.P.A. Lamarck, 1811
Oliva caerulea (P.F. Röding, 1798)
Oliva caerulea lugubris J.B.P.A. Lamarck, 1811
Oliva caerulea ponderi E.J. Petuch & D.M. Sargent,1986
Belloliva canaliculata (FOSSIL) Darragh, 2017 †
Olivancillaria carcellesi M.A. Klappenbach, 1965
Jaspidella carminiae E.J. Petuch, 1992
Oliva carneola (J.F. Gmelin, 1791)
Oliva carneola adspersa P. Dautzenberg, 1927
Oliva carneola andamanensis F.G. Bridgman, 1909
Oliva carneola bizonalis P. Dautzenberg, 1927
Oliva carneola candidula P. Dautzenberg, 1927
Oliva carneola coccinata P. Dautzenberg, 1927
Oliva carneola kwajaleinensis A.J. Da Motta, 1985
Oliva carneola trichroma P. Dautzenberg, 1927
Oliva carneola unizonalis P. Dautzenberg, 1927
Oliva carolinensis (FOSSIL) (T.A. Conrad, 1863 †)
Oliva caroliniana P.L. Duclos, 1835
Oliva caroliniana scitula F.P. Marrat, 1870
Oliva chilena (FOSSIL) C. Nielsen, 2003 †
Oliva christobalconi (FOSSIL) C.J. Maury, 1917 †
Oliva chrysoplecta B. Tursch & D. Greifeneder,1989
Americoliva circinata (F.P. Marrat, 1871)
Americoliva circinata tostesi (E.J. Petuch, 1987)
Olivancillaria claneophila (FOSSIL) (P.L. Duclos, 1835 †)
Anazola clavula (FOSSIL) (J.B.P.A. Lamarck,1810 †)
Jaspidella cofacorys (FOSSIL) (J. Gardner, 1937 †)
Oliva cokyae (FOSSIL) E.J. Petuch, 1991 †
Jaspidella colleta (FOSSIL) (W.H. Dall, 1915 †)
Oliva concavospira G.B. III Sowerby, 1914
Oliva concavospira boholensis E.J. Petuch & D.M. Sargent,1986
Oliva concavospira grandicallosa E.J. Petuch & D.M. Sargent,1986
Olivancillaria contortuplicata (L.A. Reeve, 1850)
Oliva contoyensis E.J. Petuch, 1988
Agaronia cotapaxi (FOSSIL) A.A. Olsson, 1931 †