⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-142725, with some changes.
This name is a synonym of Acmella oppositifolia var. repens (Walter) R.K.Jansen.
The record derives from TICA which reports it as a synonym and as an illegitimate name (record EC839886-8846-413A-8F11-FA4339ED27B5) with original publication details: Gen. N. Amer. Pl. 2 171 1818.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:174550-1.