⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-390213, with some changes.

Agrostis rigidula subsp. arisan-montana (Ohwi) T.Koyama is a synonym of Agrostis infirma Buse

This name is a synonym of Agrostis infirma Buse.

The record derives from WCSP which reports it as a synonym (record 390213) with original publication details: Grass. Japan 485 1987.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:954114-1.