C. dichotoma may refer to: Callicarpa dichotoma, the purple beautyberry or early amethyst, a plant species Caulerpa dichotoma, a green alga species Ceropegia dichotoma, the cardoncillo, a flowering plant species endemic to the Canary Islands Clidemia dichotoma, a plant species in the genus Clidemia Cordia dichotoma, the fragrant manjack or the bird lime tree, a plant species
See also Dichotoma