⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2757229, and has not been changed.
This name is a synonym of Daphnopsis americana subsp. salicifolia .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Nov. Gen. Sp. 2: 150 1817.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:76681-2
.