Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium modestum (Osterh.) Rydb.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1247549 on 2024-05-02
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 modestum 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:08795757-7CC8-4660-9ABF-945954ABD938 [details] Taxonomy isonym [details]