This name is a synonym of Pyrola renifolia Maxim..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26800372) with original publication details: Deutsche Bot. Monatsschr. 22: 18, pl. 1, f. 3 1910.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:706979-1.
This name was in version 1 of The Plant List, record tro-26800372, and has not been changed.