⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-314495, 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 314495) with original publication details: Rhodora 25: 208 1923.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:288998-2.