⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35141253, with some changes.

Tortula porphyreoneura (Müll. Hal.) C.C. Towns. is a synonym of Pseudocrossidium porphyreoneurum (Müll. Hal.) R.H. Zander

The record derives from Tropicos which reports it as a synonym (record 35141253) with original publication details: J. Bryol. 10: 576 576 1979.