Compositae Working Group (CWG) (2025). Global Compositae Database. Hieracium pentaploideum P.D.Sell & D.J.Tennant. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1108976 on 2025-03-24
original description(2006). Fl. Gr. Brit. Ireland 4 page(s): 536 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record P. D. Sell & D. J. Tennant [Cichorieae Portal] P. D. Sell & D. J. Tennant [Euro+Med] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hieracium pentaploideum P. D. Sell & D. J. Tennant [Cichorieae Portal] Hieracium pentaploideum P. D. Sell & D. J. Tennant [Euro+Med] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record P. D. Sell & D. J. Tennant - in Sell & Murrell, Fl. Great Britain & Ireland 4. 2006 [Cichorieae Portal] P. D. Sell & D. J. Tennant, in Sell & Murrell, Fl. Great Britain & Ireland 4. 2006. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:E216F60F-11EC-4871-A292-CCF59755DDBA [details] Type material 22 July 1986, s.n., D.J.Tennant, North side of An Teallach Range, W. Ross, v.c. 105, holotype CGE [details]