⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-425304, and has not been changed.
This name is a synonym of Muhlenbergia porteri .
The record derives from WCSP which reports it as a synonym and as an illegitimate name (record 425304
) with original publication details: Man. Bot. Rocky Mt. 410 1874.