Juncus acutus
species of plant
APG IV Classification: Domain: Eukaryota • (unranked): Archaeplastida • Regnum: Plantae • Cladus: Angiosperms • Cladus: monocots • Cladus: commelinids • Ordo: Poales • Familia: Juncaceae • Genus: Juncus • Species: Juncus acutus L. (1753)