1. The Useful Plants of West Tropical Africa;Burkill,1997
2. New records of Ficus (Moraceae) species emphasize the conservation significance of inselbergs in Mozambique;Van Noort;S. Afr. J. Bot,2007
3. Annotated check-list of the Ficus species of the African floristic region, with special reference and a key to the taxa of Southern Africa;Berg;Kirkia,1990
4. Flora Amnesiacs. Ulmaceae, Cannabaceae, Moraceae, Cecropiaceae, Urticaceae, Casuarinaceae, Salicaceae, Ceratophyllaceae;Berg,1991
5. African Fig Trees and Fig Wasps;Berg,1992