Compositae Working Group (CWG) (2021). Global Compositae Database. Rudbeckia serotina f. tubuliformis (Burnham) Fernald & B.G.Schub.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1243146 on 2025-03-27
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (Burnham) Fernald & B.G. Schub. [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Rudbeckia serotina f. tubuliformis (Burnham) Fernald & B.G. Schub. [Tropicos] [details] LSID urn:lsid:compositae.org:names:85D8AF22-2649-4B62-AE14-02EFE9DA5EAF [details]