Eleocharis acicularis (L.) Roem. & Schult.
Publication: Syst. Veg. 2: 154. 1817. 1817.
Eleocharis acicularis (L.) Roem. & Schult. var. gracilescens Svenson
Eleocharis acicularis (L.) Roem. & Schult. var. occidentalis Svenson
Eleocharis acicularis (L.) Roem. & Schult. var. porcata S.G. Sm.
Eleocharis acicularis (L.) Roem. & Schult. var. submersa (Nilsson) Svenson
Scirpus acicularis L.