Juncus triglumis (Three-flowered Rush)
Systematics :
Kingdom: Plantae
Artificial group: Vascular plant (Tracheophytes)
Superphylum: Spermatophyte
Phylum: Magnoliophyta
Class: Liliopsida
Family: Juncaceae
Genus: Juncus
Species: Three-flowered Rush (Juncus triglumis)
Other names: trillingsev
Norwegian name: Trillingsiv