⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-100358658, with some changes.
This name is a synonym of Erysimum quadrangulum .
The record derives from Tropicos which reports it as a synonym (record 100358658
) with original publication details: Abh. Königl. Preuss. Geol. Landesanst. 5: 41 41 1959.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:290272-1
.