Compositae Working Group (CWG) (2021). Global Compositae Database. Hieracium canadense var. scabrum Schwein.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1164019 on 2024-10-08
original descriptionKeating, Narrat. Exped. St. Peter's River [Keating] 2 page(s): 394 [details]
Unverified
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hieracium canadense Michx. var. scabrum Schwein. [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Narrative of an Expedition to the source of St. Peter's River 2: [Tropicos] [details] LSID urn:lsid:compositae.org:names:9F3B99DD-5AEA-47A3-B278-D66FAA798836 [details]