Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium yoshinoi var. tristissimum (Kitam.) Kitam.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1242362 on 2025-03-13
Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Cirsium tristissimum [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:1C618051-B5B3-4771-8D29-670A1099C7A0 [details]