Cahuillus fultoni L.H. Gilbertson, D.J. Eernisse& A. Wallace, 2013
Cahuillus greggi (W.B. Miller, 1981)
Cahuillus mexicanus (H.A. Pilsbry & H.N. Lowe,1934)
Cepolis boriquenae (H.B. Baker, 1940)
Cepolis caribea (C.D. Weinland, 1862)
Cepolis caroli (FOSSIL) J.T.L. McGinty, 1940 †
Cepolis cepa (O.F. Müller, 1774)
Cepolis constantior (C.D. Weinland, 1880)
Cepolis definita H.C. Fulton, 1908
Cepolis devexa H.A. Pilsbry, 1933
Cepolis levibasis E.G. Vanatta, 1923
Cepolis nicolsonianum P.D. Montfort, 1810
Cepolis porcellana (J.P.S. Grateloup, 1840)
Cepolis squamosa (A.E.J. Férussac, 1821)
Cepolis trizonalis (J.P.S. Grateloup)
Cepolis trizonaloides (A.D. Brown, 1861)
Cepolis trizonella (H.A. Pilsbry, 1889)
Coryda alauda (A.E.J. Férussac, 1819)
Coryda alauda canescens C. de la Torre in C.G. Aguayo& M.L. Jaume
Coryda armasi H. Sarasúa, 1972
Coryda bartlettiana (L. Pfeiffer, 1848)
Coryda circumornata (A.E.J. Férussac, 1821)
Coryda dennisoni C. de la Torre
Coryda lindoni (L. Pfeiffer, 1846)
Coryda melanocephala (J. Gundlachin L. Pfeiffer, 1859)
Coryda nigropicta (R. Arango in F. Poey,1867)
Coryda ovumreguli (H.C. Lea)
Coryda strobilus (A.E.J. Férussac, 1821)
Cysticopsis auberi (A.V.M.D. D'Orbigny,1842)
Cysticopsis columellata (C.B. Adams, 1850)
Cysticopsis comes (F. Poey, 1858)
Cysticopsis cubensis (L. Pfeiffer, 1840)
Cysticopsis exauberi C.G. Aguayo & M.L. Jaume,1954
Cysticopsis jaudenesi (Cisneros in R. Arango,1876)
Cysticopsis lassevillei (J. Gundlachin L. Pfeiffer, 1861)
Cysticopsis lescallei (J. Gundlachin L. Pfeiffer, 1859)
Cysticopsis letranensis (L. Pfeiffer, 1857)
Cysticopsis luzi (R. Arango in F. Poey,1868)
Cysticopsis naevula (P.M.A. Morelet)
Cysticopsis pemphigodes (L. Pfeiffer, 1846)