Flora of the Southeastern United States
2022 Edition

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CYPERACEAE

Eleocharis quadrangulata (Michaux) Roemer & J.A. Schultes. Squarestem Spikerush. Phen: Jun-Sep. Hab: Pools, marshes. Dist: MA west to ON and MI, south to n. FL and TX.

Origin/Endemic status: Native

Syn: = Ar, C, ETx1, FNA23, GrPl, GW1, Il, K1, K3, K4, Mi, Mo1, NcTx, NE, NY, Pa, RAB, S, Tn, Tx, Va, WH3, WV, Angelo, Rosen, & Lange (2020); > Eleocharis quadrangulata var. crassior – F, G; > Eleocharis quadrangulata var. quadrangulata – F, G

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image of plant© Gary P. Fleming [image randomly selected]
image of plant© Collectors SOS [image randomly selected]
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