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 |
| littorale (Hiern) Degreef | S | Image |
| neurophyllum (S. Moore) Degreef | N,W,C,E,S | Description, Image |
| rhodesiacum (Bremek.) Degreef | W,C,E,S | Description, Image |
| supra-axillare (Hemsl.) Degreef | E | Description, Image |
| zygoon (Bridson) Degreef | N,C,E,S | Description, Image |