(ofCnicus altissimus var. discolor (Muhl. ex Willd.) A.Gray)Gray, A. (1883). Contributions to North American Botany. I. Characters of new Compositae, with revisions of certain genera, and critical notes. <em>Proc. Amer. Acad. Arts.</em> 19: 1-96. page(s): 57 [details]
Compositae Working Group (CWG) (2021). Global Compositae Database. Cirsium discolor (Muhl. ex Willd.) Spreng.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1110019 on 2024-05-01
original description(ofCnicus altissimus var. discolor (Muhl. ex Willd.) A.Gray)Gray, A. (1883). Contributions to North American Botany. I. Characters of new Compositae, with revisions of certain genera, and critical notes. <em>Proc. Amer. Acad. Arts.</em> 19: 1-96. page(s): 57 [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 Muhl. ex Willd. [Govaerts World Compositae Checklist A-G] Spreng. [IPNI] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Cnicus discolor [Govaerts World Compositae Checklist A-G] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Cirsium discolor [New Zealand Plant Name Database] Cirsium discolor Muhl. ex Willd. [Govaerts World Compositae Checklist A-G] Cirsium discolor Spreng. [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Syst. Veg. (ed. 16) [Sprengel] 3: 373 [LCR Editor] Syst. Veg. 3 [Govaerts World Compositae Checklist A-G] Systema Vegetabilium, editio decima sexta 3: [Tropicos] [details] LSID urn:lsid:compositae.org:names:E6E1AD38-8E33-4587-8B34-D5AB351B3581 [details] Taxonomy Jan-Mar 1826 [details]