Compositae Working Group (CWG) (2021). Global Compositae Database. Spilanthes heliantiflorus Sessé & Moc.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1129340 on 2024-05-26
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Plantae Nouae [sic] Hispaniae. . . . [Tropicos] [details] LSID urn:lsid:compositae.org:names:DDFA1850-C9A2-493D-A364-618C371604B3 [details] Taxonomy as "Spilanthus" [details]