This name is a synonym of Phalaenopsis pulchra (Rchb.f.) H.R.Sweet.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 274676) with original publication details: Philipp. J. Sci. 49: 494 1932.
This name was in version 1 of The Plant List, record kew-274676, and has not been changed.