Eleocharis gracilis
Eleocharis palustris  subsp. waltersii
Angiosperms | Poales | Cyperaceae | Eleocharis | Eleocharis palustris | Eleocharis palustris  subsp. waltersii
| Small | Juss. | R.Br. | (L.) Roem. & Schult. | Bureš & Danihelka