⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-16900538, and has not been changed.
This name is a synonym of Juncus arcticus subsp. alaskanus Hultén.
The record derives from Tropicos which reports it as a synonym (record 16900538).
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:132007-2.