Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium rigidum Benth.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1192110 on 2025-03-24
original description(1844). Pl. Hartw. page(s): 88 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Pl. Hartw. 88 [MesoAmericana] Pl. Hartw. 88. 1841. [Robinson Eupatorieae] Plantas Hartwegianas imprimis Mexicanas [Tropicos] [details] LSID urn:lsid:compositae.org:names:3800433D-BDD7-4736-9EEF-8D29B3D1710D [details] Taxonomy nom. illeg. hom. [details] Type material Guatemala: in valle Guatemalensi, 1840, T. Hartweg 598. [details]