⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-314500, and has not been changed.
This name is a synonym of Juncus balticus subsp. littoralis (Engelm.) Snogerup.
The record derives from IOPI which reports it as a synonym (record 314500) with original publication details: Naturaliste Canad. 81: 257 1954.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:289001-2.