Compositae Working Group (CWG) (2025). Global Compositae Database. Hieracium lanseanum Arv.-Touv.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1095971 on 2025-03-09
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record J.M.C. Arvet-Touvet, Essai Esp. Var. Pl.. 1872 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:3A89068B-4F2D-4447-B1C0-65F26AC3F614 [details]