Compositae Working Group (CWG) (2021). Global Compositae Database. Achillea nana var. conferta Heimerl. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1232369 on 2025-03-13
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Achillea nana L. var. conferta Heimerl [IPNI] [details] LSID urn:lsid:compositae.org:names:96EA3907-B39F-4A4C-9B9C-88D851B9980B [details] Taxonomy Aug 1884 [details] Type material "e valle Egina, Valesiae superioris" [details]