This name is a synonym of Pohlia wahlenbergii var. glacialis (Brid.) E.F. Warb..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 35116211) with original publication details: Bot. Jahrb. Syst. 5: 83 1883.
This name was in version 1 of The Plant List, record tro-35116211.