⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35137034, with some changes.
This name is a synonym of Ptychostomum capillare .
The record derives from Tropicos which reports it as a synonym (record 35137034
) with original publication details: Trudy Imp. S.-Peterburgsk. Bot. Sada 10(1): 257 257 1887.