⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35110973, with some changes.

Barbula natalensi-caespitosa Müll. Hal. is a synonym of Tortella humilis (Hedw.) Jenn.

The record derives from Tropicos which reports it as a synonym (record 35110973) with original publication details: Hedwigia 38: 110 110 1899.