Compositae Working Group (CWG) (2021). Global Compositae Database. Arnica lactucina Greene. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1165535 on 2025-04-02
original description(1910). Ottawa Naturalist 23 page(s): 214 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Ottawa Natural. 23 [IPNI] Ottawa Naturalist 23(12): [Tropicos] [details] LSID urn:lsid:compositae.org:names:754655E4-4712-4CF1-A0DB-00BF65D92E55 [details]