⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-402935, with some changes.
This name is a synonym of Calamagrostis purpurea .
The record derives from WCSP which reports it as a synonym (record 402935
) with original publication details: J. Fac. Agric. Hokkaido Imp. Univ. 26: 141 1930.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:40480-2
.