Compositae Working Group (CWG) (2024). Global Compositae Database. Echinacea subg. Echinacea. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1081340 on 2024-11-04
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Echinacea subgen. Echinacea [Tropicos] [details] LSID urn:lsid:compositae.org:names:3FE7E349-6144-4E08-BABB-F97B52F8103D [details]