This name is a synonym of Artemisia ledebouriana Besser.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record FE7536A4-794B-4416-852C-0BFBD79BAC52) with original publication details: 96 1838.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:179299-1.
This name was in version 1 of The Plant List, record gcc-6440.