⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-25507324, and has not been changed.
This name is a synonym of Aristida cognata .
The record derives from Tropicos which reports it as a synonym (record 25507324
) with original publication details: Sp. Gram. Stipac. 128 128 1842.