De Block, P., Degreef, J. & Robbrecht, E. (2002) Reinstatement of the Afro-Malagasy genus Coptosperma (Rubiaceae, Ixoroideae, Pavetteae) Syst. Geogr. Pl. 71 455-492
Degreef, J., De Block, P., & Robbrecht, E. (2002) A survey of continental African Coptosperma (Rubiaceae, Pavetteae). Syst. Geogr. Pl. 71 367-382
Species | FZ divisions | Content |
neurophyllum (S. Moore) Degreef | N,C,S | Image |
zygoon (Bridson) Degreef | S | Description, Image |