Paraphaedusa celebensis (E.A. Smith, 1896)
Steeriana celendinensis W.K. Weyrauch & A. Zilch,1954
Steeriana celendinensis isidroensis W.K. Weyrauch & A. Zilch,1954
Celsiphaedusa celsa (P.V. Gredler, 1892.)
Paracochlodina cerata (E.A. Rossmässler, 1836)
Hemicena cerrateae (W.K. Weyrauch, 1958)
Synprosphyma cervicalis (A.R.J.B. Bavay& P. Dautzenberg, 1909)
Laminifera cesseyensis (FOSSIL) H. Nordsieck, 1978 †
Phaedusa ceylanica (W.H. Benson, 1863)
Incania chacaensis (W. . Lubomirski, 1879)
Barcania chaligi R.A.M. Brandt, 1956
Reinia changi H. Nordsieck, 2003
Thaumatoptyx changi H. Nordsieck, 2003
Euphaedusa changyangensis C. Chen & S.Q. Zhang,1999
Isabellaria chelidromia (O. Böttger, 1889)
Isabellaria chelidromia piperica (H. Nordsieck, 1984)
Rillyella chenayensis (FOSSIL) H. Nordsieck, 2002 †
Selenophaedusa chiemhoaensis (E.R. Sykes, 1902)
Dautzenbergiella chinensis H. Nordsieck, 2007
Serriphaedusa cholerigena (P.M. Heude, 1889)
Clausilia chondriformis G.J. De Cristofori & G. Jan,1832
Albinaria christae V. Wiese, 1989
Symptychiella christae H. Nordsieck, 2007
Tsoukatosia christinae A. Reischütz& P.L. Reischütz, 2003
Cylindronenia cicatricosa F.E. Loosjes & F.E. Loosjes,1989
Cylindronenia cicatricosa leimebambensis H. Nordsieck, 1999
Galeata cilicica G. Nägele, 1902
Tosaphaedusa cincticollis (P. Ehrmann, 1900)
Baleopsina circassica (O. Böttger, 1888)
Euxina circumdata (L. Pfeiffer, 1848)
Diceratoptyx cladoptyx H.A. Pilsbry, 1905
Isabellaria clandestina (E.A. Rossmässler, 1857)
Temesa clausilioides (L.A. Reeve, 1849)
Bzybia claussi H. Nordsieck, 1977
Charpentieria clavata (E.A. Rossmässler, 1836)