This name is a synonym of Pieris formosa (Wall.) D. Don.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 12304408) with original publication details: Bull. Acad. Int. Géogr. Bot. 12(161–162): 253 1903.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:331638-1.
This name was in version 1 of The Plant List, record tro-12304408, and has not been changed.