⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-314924, with some changes.
This name is a synonym of Juncus effusus subsp. effusus .
The record derives from IOPI which reports it as a synonym (record 314924) with original publication details: Pl. Eur. 1: 178 1890.