Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium crassum Petr.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1137110 on 2024-05-05
original descriptionBeih. Bot. Centralbl. 35(2): 563 (1917) page(s): 563 [details]
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Petrak [Preliminary Checklist of North American Compositae] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Cirsium ×crassum Petr. [Govaerts World Compositae Checklist A-G] Cirsium ×crassum Petrak [Preliminary Checklist of North American Compositae] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Beih. Bot. Centralbl. 35(2) [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:1EBDB3E8-0811-4549-A488-A0D9F7E0626E [details]