⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2740241, and has not been changed.
This name is a synonym of Dudleya densiflora .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bull. S. Calif. Acad. Sci. 2: 42 1903.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:67066-2
.