⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2799327, and has not been changed.
This name is a synonym of Eryngium hemisphaericum var. elongatum Urb..
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Pflanzenr. IV, 228(61): 212 1913.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:96344-2.