This name is a synonym of Phyllanthus ovatus Poir..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name (record 153963) with original publication details: Syst. Veg. 3: 22 1826.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:353975-1.
This name was in version 1 of The Plant List, record kew-153963, and has not been changed.