⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-314808, with some changes.

Juncus conglomeratus var. effusus (L.) Kostel. is a synonym of Juncus effusus L.

This name is a synonym of Juncus effusus L..

The record derives from IOPI which reports it as a synonym (record 314808) with original publication details: Clav. Anal. Fl. Bohem. 52 1824.