Compositae Working Group (CWG) (2021). Global Compositae Database. Gymnocline xanthocephala Cass.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1166116 on 2025-03-28
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Dict. Sci. Nat. 20 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:612F8D19-5887-4D08-B5E1-03E05B0F4B1D [details] Taxonomy 29 Jun 1821 [details]