Compositae Working Group (CWG) (2021). Global Compositae Database. Bidens ostruthioides var. typica Sherff. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1232104 on 2024-05-01
original description(1948). Brittonia 6 page(s): 341 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Brittonia 6: [Tropicos] [details] LSID urn:lsid:compositae.org:names:39B880C7-0974-4E2C-906D-82D994B59A8A [details]