⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-265913, with some changes.

Sideritis arborescens subsp. kebdanensis Font Quer & Sennen is a synonym of Sideritis arborescens Salzm. ex Benth.

This name is a synonym of Sideritis arborescens Salzm. ex Benth..

The record derives from WCSP which reports it as a synonym (record 265913) with original publication details: Diagn. Nouv. 252 1936.