This name is a synonym of Sterigmostemum anchonioides subsp. stenophyllum D.A.German & Al-Shehbaz by Brassicaceae.
The record derives from IPNI (data supplied on 2024-12-20) which reports it as a synonym of Sterigmostemum anchonioides subsp. stenophyllum D.A.German & Al-Shehbaz