Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium houstonis Sw.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1207765 on 2024-07-06
original description(1791). Observ. Bot. (Swartz) page(s): 300 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Obs. 300. 1791 (fide Urban, 1907) [Robinson Eupatorieae] Observ. Bot. [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:888AFFBA-60D9-4077-B6B2-DE9E080E5755 [details] Taxonomy May-Jul 1791 [details]