⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2816405, with some changes.
This name is a synonym of Angostura trifoliata (Willd.) T.S.Elias.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Prodr. 1: 731 1824.