Compositae Working Group (CWG) (2021). Global Compositae Database. Vernonia polymorpha Vatke. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1172049 on 2025-04-03
original description(1875). Linnaea 39 page(s): 476 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Linnaea 39: 476. 1875 [Robinson Vernonieae] Linnaea 39: 477 (1875). [African Plant Database] [details] LSID urn:lsid:compositae.org:names:388F2DF5-2678-40C6-8343-2827EC3151A3 [details] Status nom. inval. [details] Taxonomy ori:GE [details]