⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35150597, and has not been changed.

Macromitrium syntrichophyllum var. longisetum Thér. & Reimers is a synonym of Macromitrium cavaleriei Cardot & Thér.

This name is a synonym of Macromitrium cavaleriei Cardot & Thér..

The record derives from Tropicos which reports it as a synonym (record 35150597) with original publication details: Hedwigia 71: 55 55 1931.