Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium heiianum Koidz.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1084423 on 2024-05-01
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Bot. Mag. Tokyo 33 [Flora of Japan] [details] LSID urn:lsid:compositae.org:names:2F230308-8E21-46E7-A459-0CC612DCCFCA [details]