Compositae Working Group (CWG) (2025). Global Compositae Database. Chrysopsis sessiliflora Nutt.. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1186793 on 2025-09-13
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Trans. Amer. Philos. Soc. , n.s., 7 [Govaerts World Compositae Checklist A-G] Transactions of the American Philosophical Society, new series, 7: [Tropicos] [details] LSID urn:lsid:compositae.org:names:CEAADDDA-35B1-444D-B89E-7137F0F7C7C3 [details] Taxonomy Oct-Dec 1840 [details] Type material Apr 1836, s.n., T.Nuttall, holotype BM, isotype GH, isotype K [details]