⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-191171, and has not been changed.
This name is a synonym of Sideritis clandestina subsp. cyllenea .
The record derives from WCSP which reports it as a synonym (record 191171
) with original publication details: Mount. Fl. Greece 2: 88 1991.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:970074-1
.