This name is a synonym of Diplotaxis maurorum (Durieu) M.B.Crespo & M.Fabregat.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Rev. Bot. 2: 433 1847.
This name was in version 1 of The Plant List, record kew-2682350, and has not been changed.