Compositae Working Group (CWG) (2021). Global Compositae Database. Carduus cyanoides L.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1186557 on 2024-05-19
original description(1753). Species Plantarum. Pl. 2. page(s): 822 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record L., Sp. Pl. 1753. [Euro+Med] Sp. Pl. [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:2EEE552A-84A1-4C41-A43B-70452A13AB5C [details] Taxonomy 1 May 1753 [details]