Eleocharis gracilis Hayek, Sched. Fl. Stiriac. 19-20: 9. 1910 Eleocharis gracilis Hayek, Sched. Fl. Stiriac. 19-20: 9. 1910non Eleocharis gracilis R. Br., 1810Taxon for this nameEleocharis gracilis Hayek, Sched. Fl. Stiriac. 19-20: 9. 1910