⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-444271, and has not been changed.
This name is a synonym of Muhlenbergia dubia .
The record derives from WCSP which reports it as a synonym and as a spelling variant (record 444271
) with original publication details: Grass. N. Amer. 2: 289 1887.