Compositae Working Group (CWG) (2021). Global Compositae Database. Carduus polyanthemus Schreb.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1211726 on 2024-05-19
original descriptionSpic. Fl. Lips.: 15 (1771) page(s): 15 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Spic. Fl. Lips. [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:3C4849F6-A906-478F-8011-F32A2C6B95BF [details]