Cinnamomum rigidifolium Kosterm. sec.Phamh.
Cissus adnata Roxb.
Citrus grandis (L.) Osb. (C. maxima (Burm.) Merr.)
Citrus maxima (burm) Merrill
Clausena dimidiata Tan
Clausena indica (Dalz.) Oliv.
Cleidion brevipetiolatum Pax et Hoffm.
Cleidion spiciflorum (Burm. f.) Merr.
Cleisostoma chantaburiense Seidenf.
Cleisostoma inflatum Garay
Cleisostoma melanorachis Aver. et Averyanova
Cleisostoma paniculatum (Ker-Gawl.) Garay
