Compositae Working Group (CWG) (2021). Global Compositae Database. Helianthus luxurians E.Watson. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1102739 on 2024-05-15
original description(1929). Pap. Michigan Acad. Sci. 9[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 E. Watson [Tropicos] E.E. Watson [Preliminary Checklist of North American Compositae] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Helianthus ×luxurians E.E. Watson [Preliminary Checklist of North American Compositae] Helianthus luxurians E. Watson [Tropicos] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Papers of the Michigan Academy of Science, Arts and Letters 9: [Tropicos] [details] LSID urn:lsid:compositae.org:names:2A620FB6-F513-4CB3-B15C-9BD93368D1A1 [details] Status pro sp. [details] Taxonomy [giganteus × grosseserratus] [details]