Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium rufescens var. typicum B.L.Rob.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1237244 on 2024-05-18
original description(1920). Contr. Gray Herb. 61 page(s): 67 [details]
From other sources
Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Eupatorium rufescens Lundell ex DC. [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:0AD0DFD7-0571-4DEC-AAAE-DB4B9A601F55 [details] Status nom. inval. [details]