Pseudosaphtia brunnea A.J. de Winter, 2008
Helicarion bullaceus N.H. Odhner, 1917
Plegma caelatura (A.E.J. Férussac, 1821)
Ctenophila caldwelli (W.H. Benson, 1859)
Helicarion castanea L. Pfeiffer, 1853
Helicarion catletti J.W. Brazier, 1872
Petalochlamys cerasina (H.A. Pilsbry, 1902)
Helicarion ceratodes G.P.L.K. Gude, 1900
Helicarion charis T. Iredale, 1944
Dendrotrochus cineraceus (J.B. Hombron& C.H. Jacquinot, 1841)
Helicarion circumdata H.A. Pilsbry, 1902
Aenigmatoconcha clivicola C. Tumpeesuwan& S. Tumpeesuwan, 2017
Mathewsoconcha compacta H.B. Preston, 1913
Orpiella compluviata (J.C. Cox, 1871)
Geotrochus conicoides W. Metcalfe, 1851
Geotrochus conicoides subconvexa O.F. von Möllendorff
Geotrochus conus (R.A. Philippi, 1841)
Orpiella cookensis A.A. Gould
Nitor coriacea (A. Manzoni, 1868)
Parakaliella costata (H.A. Pilsbry & Y. Hirase,1904)
Helicarion crassiaxis J.T. Kuroda, 1969
Helicarion crenata J.T. Kuroda & M. Azuma,1982
Trochochlamys crenulata (G.P.L.K. Gude, 1900)
Hemiglypta cuvierana (H.C. Lea, 1893)
Helicarion cuvieri A.E.J. Férussac, 1821
Dendrotrochus cyrene (J.C.H. Crosse, 1865)
Nitor dagueneti (L. de Folin, 1873)
Conibycus dahli K.H.J. Thiele, 1928
Helicarion danjoensis H. Minato, 1974
Japanochlamys decens (H.A. Pilsbry & Y. Hirase,1904)
Helicarion delecta T. Iredale, 1944
Rahula delopleura J.J. Vermeulen, T.S. Liew& M. Schilthuizen, 2015
Roybellia depressa H.B. Preston, 1913
Parakaliella depressa (O.F. von Möllendorff,1883)
Helicarion depressus G.A. von Jacobi, 1898