This name is a synonym of Orthilia secunda subsp. obtusata (Turcz.) Böcher.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 26800324) with original publication details: Bull. Herb. North-E. Forest. Acad. 2: 21 1960.
This name was in version 1 of The Plant List, record tro-26800324.