Compositae Working Group (CWG) (2025). Global Compositae Database. Senecio ulopterus Thell.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1084553 on 2025-03-27
original description(1926). Vierteljahrsschr. Naturf. Ges. Zürich 71 page(s): 148 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Vierteljahrsschr. Nat. Ges. Zurich, 1926, lxxi. [African Plant Database] [details] LSID urn:lsid:compositae.org:names:28FBDAB3-9C81-4713-A5D6-0E1CB2DF1502 [details] Taxonomy ori:FSA [details]