Taxonomic remark Replacement name for Helianthus parviflorus var. attenuatus A.Gray
Taxonomic remark Replacement name for Helianthus parviflorus var. attenuatus A.Gray [details]
Compositae Working Group (CWG) (2024). Global Compositae Database. Helianthus smithii Heiser. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1096476 on 2025-03-29
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Rhodora 66(768): [Tropicos] [details] LSID urn:lsid:compositae.org:names:3A83A984-67D2-482C-9B3C-6A30591B3E44 [details] Taxonomic remark Replacement name for Helianthus parviflorus var. attenuatus A.Gray [details]