⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-111870, with some changes.
This name is a synonym of Achillea santolinoides subsp. wilhelmsii .
The record derives from TICA which reports it as a synonym (record A2FF11C3-12F8-4AEB-B74E-B41FF18CC017
) with original publication details: Bull. Soc. Bot. France 65 37 1918.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:174052-1
.