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⚠ Version 1 of The Plant List has been superseded.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-74542, with some changes.

L Ageratum houstonianum f. niveum B.L.Rob. is a synonym of Ageratum houstonianum Mill.

This name is a synonym of Ageratum houstonianum Mill..

The record derives from TICA which reports it as a synonym (record FFB1EB72-C11A-421B-ADB4-436D8A157F01) with original publication details: Contr. Gray Herb. 68 6 1923.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:303309-2.