⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2654947, with some changes.
This name is a synonym of Asclepias fascicularis Decne..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: J. Acad. Nat. Sci. Philadelphia II, 3: 41 1854.