⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-123025, with some changes.

Conoclinium rigidum (DC.) Chapm. is a synonym of Chromolaena rigida (Sw.) R.M.King & H.Rob.

This name is a synonym of Chromolaena rigida (Sw.) R.M.King & H.Rob..

The record derives from TICA which reports it as a synonym (record E550934C-EC22-4511-BB58-CD5C99B82520) with original publication details: 6 1878.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:197066-1.