The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-1869, with some changes.

L Eupatorium arizonicum (A.Gray) Greene is a synonym of Ageratina herbacea (A.Gray) R.M.King & H.Rob.

This name is a synonym of Ageratina herbacea (A.Gray) R.M.King & H.Rob..

The record derives from TICA which reports it as a synonym (record D1DBA765-9BFB-4975-9C53-035B811B692C) with original publication details: Pittonia 4 280 1901.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:99520-2.