Compositae Working Group (CWG) (2025). Global Compositae Database. Spilanthes sinuatus Sessé & Moc.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1120468 on 2025-03-22
original description(1889). Pl. Nov. Hisp. 130 (Naturaleza (Mexico City), Ser. 2, 1: App.); ed. 2, 121 page(s): 130 [details]
Unreviewed
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:6D529587-91E6-421C-B780-1A2C7BBD7D1E [details] Taxonomy as "Spilanthus" [details]