Compositae Working Group (CWG) (2024). Global Compositae Database. Vernonia cryptocephala Baker. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1104236 on 2025-03-29
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Kew Bull. (1895) 216. [African Plant Database] Kew Bull. 1895: 216. 1895. [Robinson Vernonieae] [details] LSID urn:lsid:compositae.org:names:47DFC529-61FF-400A-9E82-ABA50BFE8D91 [details] Taxonomy ori:FTA [details]