| Griffonia | |
|---|---|
| | |
| Griffonia simplicifolia | |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fabales |
| Family: | Fabaceae |
| Tribe: | Cercideae |
| Genus: | Griffonia Baill. (1865) [1] |
| Type species | |
| Griffonia physocarpa Baill. | |
| Species | |
4; see text | |
| Synonyms [2] | |
BandeiraeaWelw. ex Benth. & Hook. (1865) | |
Griffonia is a genus of central African flowering plants in the legume family, Fabaceae. It belongs to the subfamily Cercidoideae. Griffonia is known to have a high concentration of 5-HTP in its seeds.[ citation needed ]
The genus includes four species of scandent shrubs and lianas native to west and west-central tropical Africa, ranging from Liberia to DR Congo and Angola. They grow in humid tropical forests, swamp forests, and thickets in coastal wooded grassland. [3]
G. physocarpa, G. speciosa, and G. tessmannii are native to west-central Africa, with G. physocarpa having the widest distribution. G. simplicifolia ranges from Gabon to Liberia. [3]
The genus Griffonia was named by Henri Baillon in honour of his friend and fellow physician Marie-Théophile Griffon du Bellay, explorer of Gabon, pioneer in the study of sleeping sickness and also of the African entheogen Iboga, source of the alkaloid ibogaine. [4]
Griffonia comprises the following species: [1] [5] [6] [7] [3]