Compositae Working Group (CWG) (2024). Global Compositae Database. Onoseris costaricensis Ferreyra. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1129571 on 2024-11-23
original description(1944). J. Arnold Arbor. 25 page(s): 367 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Journal of the Arnold Arboretum 25: [Tropicos] [details] LSID urn:lsid:compositae.org:names:2F2DF2A8-499C-4042-81F4-63DC80899627 [details]