⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-50224469, with some changes.
This name is a synonym of Phragmites australis (Cav.) Trin. ex Steud..
The record derives from Tropicos which reports it as a synonym (record 50224469) with original publication details: U.S.D.A. Bur. Pl. Industr. Bull. 137: 46 46 1909.