⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-403306, with some changes.

Calamagrostis rosea var. macrochaeta Hack. is a synonym of Calamagrostis tarmensis Pilg.

This name is a synonym of Calamagrostis tarmensis Pilg..

The record derives from WCSP which reports it as a synonym (record 403306) with original publication details: Ark. Bot. 8: 40 1908.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:40583-2.