Type material [France] "Var: Larroque-Broussane, rochers du vallon, près les barrages de Ste-Eulalie", Shuttleworth / [France] "Var: la Farlède, dans les bois-taillis des pentes du Coudon", Albert in herb. Rouy [details]
Compositae Working Group (CWG) (2021). Global Compositae Database. Sonchus giganteus Shuttlew. ex Rouy. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1208935 on 2025-03-30
original description(1905). Fl. France [Rouy & Foucaud] 9 page(s): 203 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record G.C.C. Rouy, Fl. France 9. 1905 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:9FCD4F80-FE07-4D8B-95A8-E4FF09B9C462 [details] Taxonomy Mar 1905 [details] Type material [France] "Var: Larroque-Broussane, rochers du vallon, près les barrages de Ste-Eulalie", Shuttleworth / [France] "Var: la Farlède, dans les bois-taillis des pentes du Coudon", Albert in herb. Rouy [details]