⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50295174, and has not been changed.

Festuca sibirica subsp. deasyi (Rendle) Tzvelev is a synonym of Festuca olgae (Regel) Krivot.

This name is a synonym of Festuca olgae (Regel) Krivot..

The record derives from Tropicos which reports it as a synonym (record 50295174).