Compositae Working Group (CWG) (2021). Global Compositae Database. Vernonia tolypophora Mattf.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1248008 on 2025-03-25
Contributed data: Notes Data only shown for fields conflicting with the consensus taxon record ori:FTA [African Plant Database] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Bot. Jahrb. Syst. 59, Beibl. 133: 6 (1924). [African Plant Database] Bot. Jahrb. Syst. 59, Beibl. 133: 6. 1924. [Robinson Vernonieae] Botanische Jahrbucher fur Systematik, Pflanzengeschichte und Pflanzengeographie 59, Beibl. 133: [Tropicos] [details] LSID urn:lsid:compositae.org:names:0B7629C4-214C-40F1-B866-66F6C9206467 [details] Taxonomy 15 Dec 1924 [details]