⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50082968, with some changes.

Stipa ibarii f. ibarii is a synonym of Pappostipa ibarii f. pallescens (Parodi) Romasch.

This name is a synonym of Pappostipa ibarii f. pallescens (Parodi) Romasch..

The record derives from Tropicos which reports it as a synonym (record 50082968).