Compositae Working Group (CWG) (2025). Global Compositae Database. Chrysopsis obovata Nutt.. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1175751 on 2025-09-13
original description(1818). The Genera of North American Plants. 2: Addit. page(s): 152 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Gen. N. Amer. Pl. 2 [Govaerts World Compositae Checklist A-G] The Genera of North American Plants 2: [Tropicos] [details] LSID urn:lsid:compositae.org:names:987D3D08-F254-456B-B38D-3B8BFD787F47 [details] Taxonomy 14 Jul 1818 [details] Type material s.n., T.Nuttall, null ?BM [details]