Carex bullata subsp. laevirostris (Blytt ex Fr.) Fr.
Carex bullata var. laevirostris Blytt ex Fr.
Carex laevirostris (Blytt ex Fr.) Andersson
Carex laevirostris f. gracilior Kük.
Carex rhynchophysa Fisch., C.A.Mey. & Avé-Lall.
Carex rhynchophysa subsp. glauca Charit.
Carex rhynchophysa subsp. lucida Charit.
Carex robusta F.Nyl.
Carex rostrata f. minor (Boott) Kük.
Carex utriculata var. globosa Olney
Carex utriculata var. minor Boott
Carex utriculata var. sparsiflora Dewey
Carex ventricosa Franch.
Carex vesicaria subsp. lacustris Th.Fr.
Carex utriculata is a species of sedge known as Northwest Territory sedge[1] and common yellow lake sedge.[2]
^USDA, NRCS (n.d.). "Carex utriculata". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 2018-11-20.
^Wilhelm, Gerould; Rericha, Laura (2017). Flora of the Chicago Region: A Floristic and Ecological Synthesis. Indiana Academy of Sciences.