Compositae Working Group (CWG) (2021). Global Compositae Database. Echinacea paradoxa (Norton) Britton. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1107633 on 2024-05-18
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record (J.B.Norton) Britton [Govaerts World Compositae Checklist A-G] (J.B.S. Norton) Britton [Preliminary Checklist of North American Compositae] Britton [IPNI] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Brauneria paradoxa [Govaerts World Compositae Checklist A-G] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Echinacea paradoxa (J.B.Norton) Britton [Govaerts World Compositae Checklist A-G] Echinacea paradoxa (J.B.S. Norton) Britton [Preliminary Checklist of North American Compositae] Echinacea paradoxa Britton [IPNI] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record An Illustrated Flora of the Northern United States 3: [Tropicos] Ill. Fl. N. U.S. , ed. 2, 3 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:F50163E8-F686-40A7-A277-C275C8A5A6AA [details]