⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35110232, with some changes.
This name is a synonym of Didymodon cordatus subsp. austriacus .
The record derives from Tropicos which reports it as a synonym (record 35110232
) with original publication details: Bot. Közelem. 38: 127, 129 127, 129 1941.