Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium hesperium (Eastw.) Rydb.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1167777 on 2024-05-07
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record Rydb. [IPNI] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Cirsium hesperium Rydb. [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Flora of the Rocky Mountains [Tropicos] [details] LSID urn:lsid:compositae.org:names:4A35C97C-1B7A-48CB-B221-0C728490ED9C [details] Taxonomy isonym [details]