Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium willkommii Scheele. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1106403 on 2024-07-23
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Scheele in Linnaea 31. 1863 [Cichorieae Portal] Scheele, in Linnaea 31. 1863. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:4DE5383D-F6E4-40A2-B56C-B8D31C4BB875 [details]