⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2474570, with some changes.
This name is a synonym of Descurainia sophia (L.) Webb ex Prantl.
The record derives from WCSP (in review) which reports it as a synonym and as an invalid name with original publication details: Ill. Fl. N. U.S. 2: 144 1897.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:240734-2.