⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50129007, with some changes.
This name is a synonym of Erysimum perenne .
The record derives from Tropicos which reports it as a synonym (record 50129007
) with original publication details: Muhlenbergia 8(8): 96 96 1912.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1103282-2
.