⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35205287, with some changes.

Jungermannia alpestris f. exigua Nees is a synonym of Jungermannia alpestris var. exigua (Nees) Nees

This name is a synonym of Jungermannia alpestris var. exigua (Nees) Nees.

The record derives from Tropicos which reports it as a synonym (record 35205287) with original publication details: Naturgesch. Eur. Leberm. 2: 106 106 1836.