Compositae Working Group (CWG) (2021). Global Compositae Database. Arnica andersonii Piper. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1203260 on 2025-04-18
original description(1920). Proc. Biol. Soc. Washington 33 page(s): 106 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Proc. Biol. Soc. Wash. 33 [Govaerts World Compositae Checklist A-G] Proceedings of the Biological Society of Washington 33(23): [Tropicos] [details] LSID urn:lsid:compositae.org:names:F11C06FE-AC7D-4B28-A452-C67FAB6097FD [details]