Compositae Working Group (CWG) (2021). Global Compositae Database. Rudbeckia hirta L.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1110045 on 2024-04-20
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Rudbeckia hirta [Govaerts World Compositae Checklist A-G] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record L., Sp. Pl. 1753. [Euro+Med] Sp. Pl. : 907 (1753) [Vascular Plants of Russia] Sp. Pl. 907 [Flora of the West Indies] Species Plantarum 2: [Tropicos] [details] LSID urn:lsid:compositae.org:names:14D180B7-3E38-4452-B033-D5E649D6F7F6 [details] Taxonomy 1 May 1753 [details] Type material USA, Canada [details]