Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium semialatum Benth.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1193231 on 2025-03-04
original description(1844). Pl. Hartw. page(s): 76 [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. 76 [MesoAmericana] Pl. Hartw. 76. 1841. [Robinson Eupatorieae] Plantas Hartwegianas imprimis Mexicanas [Tropicos] [details] LSID urn:lsid:compositae.org:names:141AF7E8-E83E-42E2-BF0E-92A462EEBCCF [details] Specimen Honduras: Santa Bárbara: El Tapiquilar 1200-1500 m, 23 Feb 1982 - 24 Feb 1982, Cirilo Nelson, Jorge Escobar & Roberto Andino 7921 (MO). [details] Type material 523, Hartweg, lectotype K [details]