⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record ild-53438, and has not been changed.
This name is a synonym of Vigna vexillata var. angustifolia (Schum. & Thonn.) Baker.
The record derives from ILDIS which reports it as a synonym (record 53438).
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:513980-1.