⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-87273, and has not been changed.
This name is a synonym of Achillea rupestris subsp. calcarea .
The record derives from TICA which reports it as a synonym (record E3D17B01-BA50-4449-B5AC-7CE885E2B9ED
) with original publication details: "A. W. Hill, Ind. Kew., Suppl. 8. 1933." 3 1933.