Compositae Working Group (CWG) (2025). Global Compositae Database. Vernonia ikopae Drake. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1105468 on 2025-03-24
original description(1900). Bull. Soc. Bot. France 46 page(s): 244 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Bull. Soc. Bot. Fr. 46: 244. 189-- [Robinson Vernonieae] Bulletin de la Societe Botanique de France 46: [Tropicos] [details] LSID urn:lsid:compositae.org:names:DAF70CCE-1725-4B1A-8FB8-B1E2646848CB [details] Taxonomy 1899 publ. 1900 [details]