Compositae Working Group (CWG) (2021). Global Compositae Database. Carduus altissimus L.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1204074 on 2024-05-18
original description(1753). Species Plantarum. Pl. 2. page(s): 824 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Sp. Pl. [Govaerts World Compositae Checklist A-G] Species Plantarum 2: [Tropicos] [details] LSID urn:lsid:compositae.org:names:9E1510BB-FE34-4297-AF1E-CADAEC4DB255 [details] Taxonomy 1 May 1753 [details]