⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-145131, with some changes.
This name is a synonym of Eupatorium perfoliatum .
The record derives from TICA which reports it as a synonym (record 1FE194B8-2F39-4CA8-AB97-FFBBB7C29753
) with original publication details: Rhodora 32 133 1930.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:100630-2
.