Compositae Working Group (CWG) (2021). Global Compositae Database. Vernonia vulgaris Hook.f.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1207438 on 2024-09-17
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Fl. Brit. India 3: 240. 1881. [Robinson Vernonieae] [details] LSID urn:lsid:compositae.org:names:8CA86CD3-44D7-42EC-99BA-DCDBDCA14AC7 [details] Taxonomy Mar 1881 [details]