This name is a synonym of Galinsoga quadriradiata Ruiz & Pav..
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record 9EF130A0-DAD5-4932-BAC8-0ABFABF290F8) with original publication details: Syn. Pl. 2: 472. 1807. 472 1807.
This name was in version 1 of The Plant List, record gcc-5776.