Compositae Working Group (CWG) (2021). Global Compositae Database. Inula subg. Chrysopsis Nutt.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1079740 on 2024-05-13
original description(1818). Gen. N. Amer. Pl. [Nuttall]. 2 page(s): 150 [details]
From other sources
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Inula subgen. Chrysopsis Nutt. [IPNI] Inula subgen. Chrysopsis Nutt. [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record The Genera of North American Plants 2: [Tropicos] [details] LSID urn:lsid:compositae.org:names:3FFFBB7D-8D69-451F-A009-51AF068C8833 [details]