Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium pubigerum var. spinosum Petr.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1157525 on 2024-05-19
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Mitt. Thüring. Bot. Ges. 2(1) [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:23B615CA-759E-43FF-9B6F-97E14EE10A11 [details]