⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-13040472, and has not been changed.
This name is a synonym of Vigna vexillata var. dolichonema (Harms) Verdc..
The record derives from Tropicos which reports it as a synonym (record 13040472) with original publication details: Notizbl. Bot. Gart. Berlin-Dahlem 14: 113 113 1938.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:525342-1.