Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium crassifolium Raf.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1189811 on 2025-03-26
original description(1817). Fl. Ludov. page(s): 62 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Florula Ludoviciana, or, a flora of the state of . . . [Tropicos] R. Ludov. 62. 1817. [Robinson Eupatorieae] [details] LSID urn:lsid:compositae.org:names:1C5D2E58-84C8-439C-8A4B-80E7461C88D3 [details]