⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-437619, with some changes.
This name is a synonym of Puccinellia vahliana (Liebm.) Scribn. & Merr..
The record derives from WCSP which reports it as a synonym (record 437619) with original publication details: Fl. Dan. t. 2401 1845.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:204527-2.