This name is a synonym of Bacopa monnieri (L.) Wettst..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name with original publication details: J. Coll. Sci. Imp. Univ. Tokyo 22: 277 1906.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:799536-1.
This name was in version 1 of The Plant List, record kew-2667651.