Compositae Working Group (CWG) (2025). Global Compositae Database. Hemizonia conjugens D.D.Keck. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1175455 on 2025-09-13
original description(1958). Aliso 4 page(s): 109 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record D.D. Keck [CONABIO] D.D. Keck [Preliminary Checklist of North American Compositae] D.D. Keck [Tropicos] [details] Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Hemizonia conjugens D.D. Keck [CONABIO] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Hemizonia conjugens D.D. Keck [CONABIO] Hemizonia conjugens D.D. Keck [Preliminary Checklist of North American Compositae] Hemizonia conjugens D.D. Keck [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Aliso 4(1): [Tropicos] [details] LSID urn:lsid:compositae.org:names:02FE9E06-EA08-4D00-A596-35A58FDB38FB [details] Type material 16 May 1903, 3521, L.Abrams, holotype UC [details]