The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-137335, with some changes.

M Achillea nigrescens (E.Mey.) Rydb. is a synonym of Achillea millefolium L.

This name is a synonym of Achillea millefolium L..

The record derives from TICA which reports it as a synonym (record 7C7CCF83-16B8-4C8B-AB10-EE3F4E41E77A) with original publication details: N. Amer. Fl. 34 221 1916.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:2331-2.