Compositae Working Group (CWG) (2021). Global Compositae Database. Achillea millefolium var. parviligula. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1161511 on 2024-09-19
original description(1951). The Canadian Field-Naturalist 65(1): page(s): 11 [details]
From other sources
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Achillea millefolium L. var. parviligula Boivin [Preliminary Checklist of North American Compositae] Achillea millefolium var. parviligula B. Boivin [Tropicos] [details] LSID urn:lsid:compositae.org:names:3B2F4FF7-4D55-4C5D-BE43-098D18F85575 [details]