This name is a synonym of Stellaria infracta Maxim..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 50097844) with original publication details: J. Linn. Soc., Bot. 34(239): 434 1899.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:159371-1.
This name was in version 1 of The Plant List, record tro-50097844, and has not been changed.