⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2799391, and has not been changed.
This name is a synonym of Eryngium leavenworthii Torr. & A.Gray.
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Trans. Kansas Acad. Sci. 60: 162 1957.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:96373-2.