Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium hafstroendense Ósk.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1091410 on 2024-05-14
original description(1957). Rit Visindafj. Islend., Akureyri 31 page(s): 11 [details]
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Ósk. in Vísindaf. Íslend. 31. 1957 [Cichorieae Portal] Ósk., in Vísindaf. Íslend. 31. 1957. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:DCC11716-797B-4C75-9716-42CE43BA5AF6 [details]