⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35107237, with some changes.

Phascum cuspidatum var. piliferum (Hedw.) Hook. & Taylor is a synonym of Tortula acaulon (With.) R.H. Zander

This name is a synonym of Tortula acaulon (With.) R.H. Zander.

The record derives from Tropicos which reports it as a synonym (record 35107237) with original publication details: Muscol. Brit. 8 8 1818.