⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-143451, with some changes.
This name is a synonym of Eupatorium capillifolium (Lam.) Small.
The record derives from TICA which reports it as a synonym (record EC4E4245-AA73-4E67-934F-FBEF91AC7BDD) with original publication details: Fl. Bor.-Amer. 2 101 1803.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:193892-1.