This name is a synonym of Sigesbeckia orientalis subsp. pubescens (Makino) H.Koyama.
The record derives from TICA
(data supplied on 2012-02-11)
which reports it as a synonym (record EE116439-80FF-44ED-848A-B47935C8147C) with original publication details: Botanical Magazine 18: 100 1904.
This name was in version 1 of The Plant List, record gcc-112033.