Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium inerme G.Don. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1175060 on 2024-05-03
original description(1830). Hort. Brit. [Loudon] page(s): 330 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Hort. Brit. [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:44C55FFA-0349-45E2-9324-3382F49CB4E3 [details] Taxonomy Reichb. Fl. Germ. Excurs. 287 [details]