⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-339840, and has not been changed.
This name is a synonym of Welwitschia mirabilis subsp. namibiana Leuenb..
The record derives from WCSP which reports it as a synonym and as an invalid name (record 339840) with original publication details: Traité Gén. Conif. ed. 2: 783 1867.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:383590-1.