⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2615285, with some changes.
This name is a synonym of Acanthus mollis L..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Acta Univ. Lund. n.s., 1(4): 64 1905.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:44902-1.