This name is a synonym of Stellaria filicaulis Makino.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50097913) with original publication details: J. Jap. Bot. 24(1–12): 88 1949.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:159362-1.
This name was in version 1 of The Plant List, record tro-50097913, and has not been changed.