⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35152330, with some changes.
This name is a synonym of Ptychostomum pseudotriquetrum .
The record derives from Tropicos which reports it as a synonym (record 35152330
) with original publication details: Fl. Tasman. 2: 90. 173 f. 9 90 1859.