⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35164533, with some changes.
This name is a synonym of Rhytidiadelphus triquetrus var. alpinus .
The record derives from Tropicos which reports it as a synonym (record 35164533
) with original publication details: Fl. Bryol. Mont-Blanc 73 73 1886.