Monographs Details: Oldenlandia
Authority: Maguire, Bassett. 1972. The botany of the Guayana Highland--part IX. Mem. New York Bot. Gard. 23: 1-832.
Scientific Name:Oldenlandia

Type. Oldenlandia corymbosa L.

Of this pantropical genus, of which most of the species are Old World, two species are found in the Guianas and Guayana Highland, and are treated here.