Compositae Working Group (CWG) (2021). Global Compositae Database. Sonchus ecklonianus DC.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1181828 on 2025-04-03
Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record ori:FSA-FTA [African Plant Database] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record A.P. de Candolle, Prodr. 7. 1838 [Cichorieae Portal] Prod. vii. 184. [African Plant Database] [details] LSID urn:lsid:compositae.org:names:B08BA8CF-AC26-4848-81AF-570759A22020 [details] Taxonomy late Apr 1838 [details]