Craterispermum cerinanthum

References

1. [1]The Useful Plants of West Tropical Africa. — Burkil. H. M. · Royal Botanic Gardens; Kew. · 1985 - 2004 ↩︎Brief descriptions and details of the uses of over 4,000 plants. A superb, if terse, resource, it is also available electronically on the Web - see http://www.aluka.org/
2. [2]Flora of West Tropical Africa — http://plants.jstor.org/search?st=2025 ↩︎An online flora, not yet complet (2012). Very comprehensive as regards to species covered, but the information on each species is often rather terse.
3. [3]Protabase - Plant Resources of Tropical Africa. — http://www.prota.org ↩︎An excellent on-line database with detailed information on over 3,200 species of useful plants of Africa.
4. [PFAF]Plants for a Future — pfaf.org ↩︎