Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium rupicola subsp. riofrioi (Pau & Font Quer) Maire. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1216080 on 2024-09-21
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hieracium rupicola Fr. subsp. riofrioi (Pau & Font Quer) Maire [African Plant Database] [details] LSID urn:lsid:compositae.org:names:7BB21DCE-9883-4C76-892A-033DC4E6AFA8 [details] Taxonomy ori:FNA [details]