⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35131926, with some changes.
- The Plant List
- Didymodon helveticus
Didymodon helveticus
is a synonym
of Barbula asperifolia var. kneuckeri
This name is a synonym of Barbula asperifolia var. kneuckeri .
The record derives from Tropicos which reports it as a synonym (record 35131926) with original publication details: Hedwigia 57: 133. 4 f. 1 133 1915.