Compositae Working Group (CWG) (2021). Global Compositae Database. Senecio cygnorum Steetz. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1145880 on 2024-07-20
original description(1845). Plantae Preissianae[details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Pl. Preiss. [J.G.C.Lehmann] 1(4) [IPNI] [details] LSID urn:lsid:compositae.org:names:409DF7D1-BE74-4A50-AC21-EA80F0D52284 [details] Taxonomy 3-5 Nov 1845 [details]