Compositae Working Group (CWG) (2021). Global Compositae Database. Bidens purpusorum Bitter & Petersen. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1094460 on 2024-04-28
original description(1921). Repert. Spec. Nov. Regni Veg. 17: 335 (1921) page(s): 335 [details]
Present Inaccurate Introduced: alien Containing type locality
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Repert. Spec. Nov. Regni Veg. 17 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:1288077D-FD7B-4CB2-8C7D-5A6104173600 [details]