⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35162414, with some changes.

Fissidens dimorphus Müll. Hal. is a synonym of Fissidens serratus Müll. Hal.

This name is a synonym of Fissidens serratus Müll. Hal..

The record derives from Tropicos which reports it as a synonym (record 35162414) with original publication details: Syn. Musc. Frond. 2: 533 533 1851.