Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium harvardianum Steyerm.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1170097 on 2024-10-19
Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Symphyopappus viscosus Spreng. [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:F859B8B4-E8DB-44CA-8290-1C58C986071F [details] Status nom.nov. [details]