Compositae Working Group (CWG) (2021). Global Compositae Database. Vernonia zanzibarensis Less.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1107146 on 2024-05-19
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Linnaea 6: [Tropicos] Linnaea 6: 637. 1831. [Robinson Vernonieae] Linnaea. vi. (1831) 637. [African Plant Database] [details] LSID urn:lsid:compositae.org:names:7406D06E-0978-478A-A35C-BF658C3D1351 [details]