⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2800375, and has not been changed.
This name is a synonym of Sisymbrium polyceratium .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Enum. Hort. Berol. Alt. 2: 168 1822.
Full publication details for this name can be found in IPNI: