Compositae Working Group (CWG) (2021). Global Compositae Database. Carduus smallii (Britton) H.E.Ahles. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1180796 on 2024-05-19
original description(1964). J. Elisha Mitchell Sci. Soc. 80 page(s): 173 [details]
From other sources
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (Britton) H.E. Ahles [Preliminary Checklist of North American Compositae] (Britton) H.E. Ahles [Tropicos] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Cirsium smallii [Govaerts World Compositae Checklist A-G] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Carduus smallii (Britton) H.E. Ahles [Preliminary Checklist of North American Compositae] Carduus smallii (Britton) H.E. Ahles [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Journal of the Elisha Mitchell Scientific Society 80(2): [Tropicos] [details] LSID urn:lsid:compositae.org:names:124837B0-BE37-485B-8D3F-51A0CD85328D [details]