⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-25550129, with some changes.

Stipa pennata f. glaucescens Novak is a synonym of Stipa tirsa Steven

This name is a synonym of Stipa tirsa Steven.

The record derives from Tropicos which reports it as a synonym (record 25550129).