Compositae Working Group (CWG) (2025). Global Compositae Database. Sonchus agrestis Sw.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1108943 on 2025-04-03
original description(1788). Prodr. (Swartz) page(s): 110 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Nova Genera et Species Plantarum seu Prodromus [Tropicos] O. Swartz, Prodr.. 1788 [Cichorieae Portal] Prodr. 110 [MesoAmericana] [details] LSID urn:lsid:compositae.org:names:73109BB1-0BC0-422F-9D0D-CC9D4ABA500F [details] Taxonomy 20 Jun-29 Jul 1788 [details]