⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-399287, with some changes.
This name is a synonym of Bouteloua americana .
The record derives from WCSP which reports it as a synonym and as a spelling variant (record 399287
) with original publication details: Proc. Acad. Nat. Sci. Philadelphia 43: 306 1891.