⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-48052, with some changes.

Achillea erba-rotta subsp. ambigua (Heimerl) I.Richardson is a synonym of Achillea erba-rotta All.

This name is a synonym of Achillea erba-rotta All..

The record derives from TICA which reports it as a synonym (record 67780A84-4DBA-4009-9D46-5908B3BBA1D9) with original publication details: 272 1976.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:876361-1.