Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium porrifolium L.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1089834 on 2024-05-02
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record L., Sp. Pl. 1753. [Euro+Med] Sp. Pl.: 802. 1753 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:879E07EE-F8C3-44A5-BE46-35CFE0A840B9 [details] Taxonomy 1 May 1753 [details]