Compositae Working Group (CWG) (2021). Global Compositae Database. Centaurea polyacantha Willd.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1185427 on 2024-07-01
Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record ori:FNA [African Plant Database] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Sp. Pl. 3 [Govaerts World Compositae Checklist A-G] Willd., Sp. Pl. 3. 1803. [Euro+Med] [details] LSID urn:lsid:compositae.org:names:C79B726B-53E8-4EE3-9421-6E7B5B32EF5F [details] Taxonomy Apr-Dec 1803 [details]