Cerion caminus S.J. Gould, 1984 Caribbean
Cerion cantilloensis A. Gonzalez Guillén, 2008 Caribbean
Cerion capillaris H.H. Beck, 1837 Caribbean
Cerion caroli C.G. Aguayo& C. de la Torre, 1951 Cuba
Cerion casablancae P. Bartsch, 1920 Bahamas
Cerion catherwoodianum C.B. Wurtz, 1950 Cuba
Cerion caymanense H.A. Pilsbry, 1902 Cayman Islands19 mm
Cerion ceiba W.J. Clench, 1948 Cuba
Cerion chaparra C.G. Aguayo& M.I. Sánchez Roig, 1953 Caribbean
Cerion chaplini C.B. Wurtz, 1950 Cuba
Cerion christophei W.J. Clench, 1937 Caribbean
Cerion chrysaloides H.P. Plate, 1907 Bahamas24,4 mm
Cerion cinereavaria C.J. Maynard, 1913 Caribbean28,9 mm
Cerion circumscriptum C.G. Aguayo & M.L. Jaume,1951 Cuba
Cerion circumscriptum tenuicallum C.G. Aguayo& M.I. Sánchez Roig, 1953 Cuba
Cerion cisnerosi W.J. Clench& C.G. Aguayo, 1951 Cuba
Cerion clappi (C.J. Maynard, 1894) Bahamas25 mm
Cerion clathrata (G. Humphrey, 1797) Caribbean
Cerion clenchi S.J. Gould& D.S. Woodruff, 1986 Caribbean
Cerion coaretata H.H. Beck, 1837 Caribbean
Cerion cobarrubia C.G. Aguayo & M.L. Jaume,1951 Cuba
Cerion columbinus M.I. Sánchez Roig, 1951 Cuba20 mm
Cerion columna H.A. Pilsbry& E.G. Vanatta, 1895 Bahamas
Cerion conus H.H. Beck, 1837 Caribbean
Cerion costata H.H. Beck, 1837 Caribbean
Cerion costulata H.H. Beck, 1837 Caribbean
Cerion coutini M.I. Sánchez Roig, 1951 Cuba
Cerion crassicostata H.A. Pilsbry, 1896 Caribbean
Cerion crassilabris G.B. Sowerby, 1875 Cuba17,5 mm
Cerion crassilabris sallei H.A. Pilsbry& E.G. Vanatta, 1896 Dominican Republic
Cerion crassiusculum C. de la Torre in H.A. Pilsbry& E.G. Vanatta, 1899 Cuba
Cerion cumingiana L. Pfeiffer, 1852 Cuba
Cerion cyclostomum (H.C. Küster, 1841) Bahamas
Cerion deani M. Smith, 1943 Bahamas24 mm
Cerion decumanus (A.E.J. Férussac, 1821) Caribbean