Compositae Working Group (CWG) (2025). Global Compositae Database. Cirsium sieversii (Fisch. & C.A.Mey.) Petr.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1111620 on 2025-06-24
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (Fisch. & C.A. Mey.) Petr. [Flora of China Project] (Fisch. & C.A. Mey.) Petr. [Tropicos] (Fisch. & Mey.) Petrak [Conspectus Outer Mongolia] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Echenais sieversii Fisch. & C.A. Mey. [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Cirsium sieversii (Fisch. & C.A. Mey.) Petr. [Flora of China Project] Cirsium sieversii (Fisch. & C.A. Mey.) Petr. [Tropicos] Cirsium sieversii (Fisch. & Mey.) Petrak [Conspectus Outer Mongolia] [details] LSID urn:lsid:compositae.org:names:98225F95-0427-497B-92DA-E356481FC5DA [details]