Compositae Working Group (CWG) (2025). Global Compositae Database. Achillea ptarmica var. ruprechtiana Heimerl. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1161876 on 2025-03-27
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Achillea ptarmica L. var. ruprechtiana Heimerl [IPNI] [details] LSID urn:lsid:compositae.org:names:BF275E2A-F183-427D-A0B1-301AADB77498 [details] Taxonomy Aug 1884 [details] Type material s.n., F. J. Ruprecht, Daghestania, holotype LE? [details]