⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-35014, with some changes.
This name is a synonym of Ageratina tomentella .
The record derives from TICA which reports it as a synonym (record DF7F4091-FED2-4FAA-984E-40EC87527A2E
) with original publication details: Contr. Gray Herb. 75 8 1925.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:100074-2
.