⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-433971, 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 433971
) with original publication details: Exsicc. (Unio Itin. Pyr.) 1830: s.n. 1830.