Type material s.n., F. W. H. A. Humboldt & A. J. A. Bonpland, "Crescit prope Santa Rosa Mexicanorum, alt. 1450 hex. Floret Septembri", holotype P [details]
Compositae Working Group (CWG) (2021). Global Compositae Database. Helianthus parviflorus Kunth. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1181486 on 2024-06-10
Present Inaccurate Introduced: alien Containing type locality
From other sources
LSID urn:lsid:compositae.org:names:2FF116CD-22E3-4D79-9AF6-556683AF14DA [details] Nomenclature non Hornem. (1815). [details] Status nom. illeg. later homonym [details] Type material s.n., F. W. H. A. Humboldt & A. J. A. Bonpland, "Crescit prope Santa Rosa Mexicanorum, alt. 1450 hex. Floret Septembri", holotype P [details]