⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-191289, with some changes.
This name is a synonym of Sideritis hyssopifolia subsp. guillonii .
The record derives from WCSP which reports it as a synonym (record
191289) with original publication details: Mém. Acad. Sci. Toulouse VII, 4: 382 1872.
Full publication details for this name can be found in IPNI: