⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2708998, with some changes.
This name is a synonym of Centranthus nevadensis .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Cat. Pl. Maroc 3: 725 1934.