Compositae Working Group (CWG) (2021). Global Compositae Database. Arnica tomentosa J.M.Macoun. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1175278 on 2025-03-26
original description(1899). Ottawa Naturalist 13 page(s): 166 [details]
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record J.M. Macoun [Tropicos] Macoun [Govaerts World Compositae Checklist A-G] Macoun [Preliminary Checklist of North American Compositae] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Arnica tomentosa J.M. Macoun [Tropicos] Arnica tomentosa Macoun [Govaerts World Compositae Checklist A-G] Arnica tomentosa Macoun [Preliminary Checklist of North American Compositae] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Ottawa Natural. 1899 [IPNI] Ottawa Naturalist 13(7): [Tropicos] [details] LSID urn:lsid:compositae.org:names:7A05777B-95F2-4F01-AD28-347C639814DD [details]