Compositae Working Group (CWG) (2025). Global Compositae Database. Bidens humilis var. macrantha Wedd.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1224808 on 2025-09-12
original descriptionWeddell, H.A. (1855). Essai d'une flore de la région alpine des Cordillères de l'Amérique du Sud. <em>Chlor. Andina 1.</em> , available online athttps://www.biodiversitylibrary.org/page/297419 page(s): 69 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Bidens humilis Kunth var. macrantha Wedd. [Bolivia Checklist] [details] LSID urn:lsid:compositae.org:names:E982F3E7-93C0-405E-BAFE-07E9C9A09565 [details] Taxonomy 1855 publ. 30 Jun 1856 [details] Type material Rochers du mont Pichincha, h. 3952 m, W. Jameson (exsicc. 1856) 55 (HT: P). [details]