⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35144168, with some changes.
This name is a synonym of Ptychomitrium incurvum .
The record derives from Tropicos which reports it as a synonym (record 35144168
) with original publication details: Proc. Amer. Acad. Arts 14: 136 136 1879.