2078555 918926 Schoenoplectus etuberculatus (Steudel) Soják [125 378320 Eleocharis macrantha Boeckeler]
C.B. Clarke, Ill. Cyper.: t. 49, fig. 3-6 (1909) [C. Fitch]
431833Scirpus etuberculatus test 8 (Steudel) Kuntze {81 880422 Rhynchospora etuberculata Steudel}
D.S. Correll, H.B. Correll, Aquatic Wetl. Pl. SW U.S.: , fig. 183 (1972) [unsigned]