Compositae Working Group (CWG) (2025). Global Compositae Database. Rudbeckia heliopsidis Torr. & A.Gray. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1084393 on 2025-09-11
original description(1842). Fl. N. Amer. (Torr. & A. Gray) 2 page(s): 310 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Torr. & A. Gray [Preliminary Checklist of North American Compositae] Torr. & A. Gray [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Rudbeckia heliopsidis Torr. & A. Gray [Preliminary Checklist of North American Compositae] Rudbeckia heliopsidis Torr. & A. Gray [Tropicos] [details] Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record as "Heliopsidis" [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record A Flora of North America: containing . . . 2(2): [Tropicos] [details] LSID urn:lsid:compositae.org:names:738B7D0D-54C1-4115-A394-0C9138EBCEC3 [details] Taxonomy Apr 1842 [details]