Linnaeus, C. (1753). Species plantarum, exhibentes plantas rite cognitas ad genera relatas cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas. Vol 2. Salvius, Stockholm., available online athttps://www.biodiversitylibrary.org/page/358580 page(s): 906 [details]
Note 195, J.Clayton, "Habitat in Virginia.",...
Unreviewed
Type material 195, J.Clayton, "Habitat in Virginia.", lectotype BM [details]
Compositae Working Group (CWG) (2021). Global Compositae Database. Helianthus laevis L.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1183719 on 2024-11-15
original descriptionLinnaeus, C. (1753). Species plantarum, exhibentes plantas rite cognitas ad genera relatas cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas. Vol 2. Salvius, Stockholm., available online athttps://www.biodiversitylibrary.org/page/358580 page(s): 906 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record L., Sp. Pl. 1753. [Euro+Med] Sp. Pl. 2: 906 (1753) [Flora del Conosur] Species Plantarum 2: [Tropicos] [details] LSID urn:lsid:compositae.org:names:F5A7A61C-5949-46BC-B9C2-610E14B30D21 [details] Taxonomy 1 May 1753 [details] Type material 195, J.Clayton, "Habitat in Virginia.", lectotype BM [details]