⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-433930, with some changes.
This name is a synonym of Phragmites australis subsp. altissimus .
The record derives from WCSP which reports it as a synonym (record 433930
) with original publication details: Feddes Repert. 93: 20 1982.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:921276-1
.