Synonyms
Scirpus uniglumis Link
Clavula uniglumis (Link) Dumort.
Scirpus palustris var. uniglumis (Link) Hartm.
Cyperus uniglumis (Link) Missbach & E.H.L.Krause
Eleocharis uniglumis var. typica Fernald & Brackett
Eleocharis palustris subsp. uniglumis (Link) Hartm.