⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2645947, with some changes.
This name is a synonym of Arabis planisiliqua (Pers.) Rchb..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Verz. Pfl. Casp. Meer. 179 1831.