Type material Guatemala: Dept. San Marcos: slopes of barrancos alng Río Vega, between San Rafael and the Mexican border, Volcán de Tacaná, alt. 2500-3000 meters, February 21, 1940, Julian A. Steyermark 36341 (HT: F). [details]
Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium mendax Standl. & Steyerm.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1170387 on 2025-03-29
original description(1944). Publ. Field Mus. Nat. Hist., Bot. Ser. 23 page(s): 185 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Publ. Field Mus. Nat. Hist. Bot. Ser. 23: 185. 1944 [Robinson Eupatorieae] Publ. Field Mus. Nat. Hist., Bot. Ser. 23(4) [MesoAmericana] Publications of the Field Museum of Natural History, Botanical Series 23(4): [Tropicos] [details] LSID urn:lsid:compositae.org:names:52D52E1D-48DA-45F5-87CC-1AA9DC13C5C8 [details] Type material Guatemala: Dept. San Marcos: slopes of barrancos alng Río Vega, between San Rafael and the Mexican border, Volcán de Tacaná, alt. 2500-3000 meters, February 21, 1940, Julian A. Steyermark 36341 (HT: F). [details]