Oldenlandia affinis
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Gentianales
- family: Rubiaceae
- genus: Oldenlandia
- species: Oldenlandia affinis
Abomey-Calavi
Ouidah
AtlantiqueCotonou
LittoralPorto-Novo
Ouémé
BeninKikwit
01Gandajika
Mwene-Ditu
Kasaï-Oriental
Congo, Democratic RepublicGazi
Kwale
KenyaGreenville
Sinoe
LiberiaIhiala
Anambra
Nigeria