⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35107160, with some changes.
This name is a synonym of Microbryum floerkeanum var. arbense .
The record derives from Tropicos which reports it as a synonym (record 35107160
) with original publication details: Verh. Zool.-Bot. Ges. Wien 59: 55 55 1909.