Compositae Working Group (CWG) (2021). Global Compositae Database. Eupatorium pharcidodes var. sororopanense Steyerm.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1244636 on 2025-03-26
original description(1953). Fieldiana, Bot. 28 page(s): 632 [details]
Unreviewed
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Eupatorium pharcidodes B.L.Rob. var. sororopanense Steyerm. [IPNI] [details] LSID urn:lsid:compositae.org:names:4D7EFD63-9048-461E-B24F-B2AA6A2E3A2B [details]