Compositae Working Group (CWG) (2021). Global Compositae Database. Arnica gracilis Rydb.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1111399 on 2024-05-14
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Bull. Torrey Bot. Club [IPNI] Bulletin of the Torrey Botanical Club 24(6): [Tropicos] [details] LSID urn:lsid:compositae.org:names:299E5B60-1313-4B37-A206-E178AEB0A677 [details]