Compositae Working Group (CWG) (2021). Global Compositae Database. Crepis fuliginosa Webb & Berthel.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1180500 on 2025-04-03
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Hist. Nat. Iles Canaries 2 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:A01FE84B-516E-4848-B4C3-52E6387953BD [details] Status nom. inval. [details]