- Cazira inerma Yang, 1934
- Cazira membrania Zhang & Lin, 1982
- Cazira montandoni Breddin, 1903
- Cazira sichuana Zhang & Lin, 1986
- Cazira thibetensis Schouteden, 1907
- Cazira vegeta Kirkaldy, 1909
- Cazira verrucosa (Westwood, 1835)
- Cazira yunnanica (Zhang & Lin, 1982)
- Cecyrina flata Zhao, Bu & Cat, 2016
- Cecyrina platyrhinoides Walker, 1867
- Cecyrina rubra Zhao, Bu & Liu, 2016
- Cellobius abdominalis Jakovlev, 1885
- Cenocorixa bui Ren & W.B. Zhu, 2010
- Cenocorixa crestiforma Ren & W.B. Zhu, 2010
- Cenocorixa montana Ren & W.B. Zhu, 2010
- Centrocoris annae (Puton, 1874)
- Centrocoris degener (Puton, 1874)
- Centrocoris desertorum Linnavuori, 1960
- Centrocoris inflaticeps Kiritshenko, 1916
- Centrocoris marmottani Puton, 1887
- Centrocoris spiniger (Fabricius, 1781)
- Centrocoris variegatus Kolenati, 1845
- Centrocoris volxemi (Puton, 1878)
- Cephalocteus punctipennis Stål, 1876
- Cephalocteus scarabaeoides (Fabricius, 1803)
- Ceraleptus gracilicornis (Herrich-Schaeffer, 1835)
- Ceraleptus lividus Stein, 1858
- Ceraleptus lugens Horváth, 1898
- Ceraleptus obtusus (Brullé, 1839)
- Ceraleptus sartus Kiritshenko, 1912
- Ceratocombus (Ceratocombus) coleoptratus (Zetterstedt, 1819)
- Ceratocombus (Xylonannus) alticallus Ren & Yang, 1991
- Ceratocombus (Xylonannus) brevipennis Poppius, 1910
- Ceratocombus (Xylonannus) corticalis Reuter, 1889
- Ceratocombus (Xylonannus) enderleini Poppius, 1910
- Ceratocombus (Xylonannus) fasciatipennis Ren & Zheng, 1992
- Ceratocombus (Xylonannus) guizhouensis Ren & Yang, 1993
- Ceratocombus (Xylonannus) japonicus Poppius, 1910
- Ceratocombus (Xylonannus) plebejus Poppius, 1910
- Ceratocombus (Xylonannus) sinicus Ren & Yang, 1991
- Ceratocombus (Xylonannus) stysi Roca-Cusachs, García-Becerra & Jung, 2019
- Ceratocombus (Xylonannus) taivanus Poppius, 1915
- Ceratocombus Signoret, 1852
- Ceratocranum caucasicum (Jakovlev, 1879)
- Ceratopachys nigricornis (Germar, 1838)
- Ceratopachys nigricornis nigricornis (Germar, 1838)
- Cercinthinus annulipes Kiritshenko, 1916
- Cercinthus elegans (Brullé, 1839)
- Cercinthus griseus (Fieber, 1861)
- Cercinthus lehmannii (Kolenati, 1857)