Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium afrum (Jacq.) Fisch.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1173470 on 2024-05-05
Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Carduus afer [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:D595E794-3948-4483-B3F6-2BE860A8F7A3 [details]