Taxonomy Helianthus grosseserratus X divaricatus [details]
Compositae Working Group (CWG) (2024). Global Compositae Database. Helianthus divariserratus R.W.Long. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1141596 on 2025-03-29
original description(1954). Rhodora 56 page(s): 200 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record R.W. Long [Preliminary Checklist of North American Compositae] R.W. Long [Tropicos] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Helianthus ×divariserratus R.W. Long [Preliminary Checklist of North American Compositae] Helianthus ×divariserratus R.W. Long [Tropicos] Helianthus ×divariserratus R.W.Long [IPNI] [details] Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record [divaricatus × grosseserratus] [Preliminary Checklist of North American Compositae] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Rhodora 56(669): [Tropicos] [details] LSID urn:lsid:compositae.org:names:028A72B5-3533-4AA5-B233-C5C6942A87CC [details] Taxonomy Helianthus grosseserratus X divaricatus [details]