⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-37541, with some changes.
This name is a synonym of Ageratum conyzoides (L.) L..
The record derives from TICA which reports it as a synonym (record 9D321010-AE1A-44F8-896A-45951AA483D3) with original publication details: "Fieldiana, Bot. 31: 25" 25 1964.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:9501-2.