⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-91343, and has not been changed.
This name is a synonym of Ageratina irrasa .
The record derives from TICA which reports it as a synonym (record 567A8179-004C-4916-9530-862AE9F75D47
) with original publication details: Contributions from the Gray Herbarium of Harvard University 75: 8 1925.