⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-315348, and has not been changed.
This name is a synonym of Juncus castaneus subsp. leucochlamys .
The record derives from IOPI which reports it as a synonym (record 315348
) with original publication details: in Arktich. Fl. SSSR 4: 21 1963.