Compositae Working Group (CWG) (2021). Global Compositae Database. Helianthus saxicola Small. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1208892 on 2024-05-15
original description(1903). Fl. S.E. U.S. [Small]. page(s): 1268, 1340 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Flora of the Southeastern United States [Tropicos] [details] LSID urn:lsid:compositae.org:names:F92F513D-4472-4430-90A9-E4C10E3139F8 [details] Taxonomy 22 Jul 1903 [details]