⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-191633, with some changes.

Sideritis scordioides subsp. cavanillesii (Lag.) Nyman is a synonym of Sideritis fruticulosa Pourr.

This name is a synonym of Sideritis fruticulosa Pourr..

The record derives from WCSP which reports it as a synonym (record 191633) with original publication details: Consp. Fl. Eur. 583 1881.