⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2761763, and has not been changed.
This name is a synonym of Descurainia pinnata subsp. paysonii .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Brittonia 56: 246 2004.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:60435043-2
.