⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-443783, with some changes.
This name is a synonym of Spartina alterniflora .
The record derives from WCSP which reports it as a synonym (record 443783
) with original publication details: Bull. Bur. Pl. Industr. U.S.D.A. 9: 9 1902.