Protologue Gen. Pl. [Bentham & Hooker f.] 2(2): 1104. 1876 [May 1876]BHL pageIPNI
SynonymGBIF
Oreacanthus mannii Benth. belongs to the Acanthaceae family. Flora of the World contains 1 recorded occurrence of this taxon, distributed across 1 country.
This name is a synonym
Specimens are listed under the accepted name Brachystephanus giganteus Champl.