Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium rhayaderense Pugsley. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1125983 on 2024-09-11
original description(1948). J. Linn. Soc., Bot. 54 page(s): 268 [details]
From other sources
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hieracium ×rhayaderense Pugsley [IPNI] [details] LSID urn:lsid:compositae.org:names:5C00E774-826A-48EF-BA25-4638E97BDF8F [details]