Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium scariosum var. thorneae S.L.Welsh. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1156202 on 2024-05-19
original description(1982). Great Basin Naturalist 42(2) page(s): 201 [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 S.L. Welsh [Preliminary Checklist of North American Compositae] S.L. Welsh [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Cirsium scariosum Nutt. var. thorneae S.L. Welsh [Preliminary Checklist of North American Compositae] Cirsium scariosum Nutt. var. thorneae S.L.Welsh [IPNI] Cirsium scariosum var. thorneae S.L. Welsh [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Great Basin Naturalist 42 [Govaerts World Compositae Checklist A-G] Great Basin Naturalist 42(2): [Tropicos] [details] LSID urn:lsid:compositae.org:names:8A34B9E6-DB1B-4F92-B5C0-206F027266AD [details]