Compositae Working Group (CWG) (2021). Global Compositae Database. Rhynea DC.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1077509 on 2024-05-01
original description(1838). Prodr. (DC.) 6[details]
From other sources
Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record nom. illeg. hom. [Tropicos] [details] LSID urn:lsid:compositae.org:names:7C01B4A5-8C84-4521-ACA4-3440770118C1 [details] Nomenclature non Scopoli (1777). [details] Status nom. illeg. non Scopoli (1777). [details] Taxonomy 1837 publ. early Jan 1838 [details]