: 1.21 $2024-03-29T01:02:43-7:0054.211.203.45searchRMRM Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.67360B. E. Nelson2005922265U.S.A.ArizonaApacheApache National Forest: along West Fork Black River just below Forest Road 25, ca 0.8 air mi NW of the confluence with East Fork Black River, ca 1 1/4 air mi W of Buffalo Crossing, ca 26.5 air mi S of Springerville.-109.374633.758922922317Annual community. Phenology: flowering.RMRM642017 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.32279Erwin F. Evert1996725207U.S.A.WyomingTetonGrand Teton National Park: 1/4 mi of Pilgrim Creek, ca 1/8 mi S of U.S. Hwy 191/287.-110.588443.89472073Vernally wet depression with Gnaphalium palustre, Juncus bufonius and Veronica peregrina ssp. exalpensis.RMRM819616 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.33685Erwin F. Evert1997710191U.S.A.IdahoFremontSnake River Plains: boating access along the east side of the Henrys Fork River, 2.6 mi W of Ashton.1585Wet soil of riparian community with Eleocharis palustris, Salix exigua, and Typha latifolia. Phenology: flowering & fruiting.RMRM Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.69990B. E. Nelson James F. Fowler, Brian Reif2006825237U.S.A.ArizonaNavajoSitgreaves National Forest: Mogollon Plateau: Wildcat Canyon above Forest Road 504, ca 10.5 air mi NW of Heber; ca 25.5 air mi S of Winslow.-110.728434.540219721993Soil patches on limestone pavement in pinyon/juniper woodland. Phenology: flowering.RMRM Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.84086Ronald L. Hartman2006914257U.S.A.ArizonaYavapaiPrescott National Forest: Woodchute Trailhead to south end of Woodchute Wilderness.-112.154734.71072170Parking lot and along trail and oak thickets. Phenology: flowering & fruiting.RMRM Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.84182Ronald L. Hartman2006913256U.S.A.ArizonaYavapaiPrescott National Forest: Forest Road 132, 4.7 road mi from Ariz Hwy 89A at Burnt Canyon Erosion Control Area.-112.147734.6722070Wet meadows and slopes. Phenology: flowering & fruiting.RMRM Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.50771B. E. Nelson Joy Handley2000716198U.S.A.IdahoAdamsPayette National Forest and Vicinity: West Mountains: just NNE of Potato Knob below Forest Road 214, ca 15 air mi SE of Council; ca 21 air mi E of Cambridge.-116.259644.549417311768Low mossy areas in volcanic field and at edge of woods. Phenology: flowering & fruiting.RMUSFS437555 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.1294Charles P. Pase1961825237U.S.A.ArizonaGilaSierra Ancha National Forest: Natural Drainages.-110.976133.77909146315% east slope; shallow loam; chaparral-semidesert grassland; with Aristida spp and Bouteloua hirsuta. Phenology: flowering & fruiting.RMRM31827 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.274D. T. MacDougal1898712193U.S.A.ArizonaCoconinoFlagstaff vicinity.-111.651235.197492134Phenology: flowering & fruiting.RMUSFS437559 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.628Ferdinand W. Haasis191994247U.S.A.ArizonaCoconinoCoconino National Forest: Volunteer Canyon.-111.8329935.271292103Phenology: flowering & fruiting.RMUSFS437558 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.S-28George A. Streitz1923825237U.S.A.ArizonaPimaCoronado National Forest: Floreta [Florida] Canyon, 20 ch[ains] above R[ange] R[eserve] station.1402Moderate west slope; fairly abundant on wet, rocky soil with Carex, morning-glory, ambrosia and Chenopodium. Phenology: flowering.RMRM313381 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.1644J. C. Blumer190793246U.S.A.ArizonaCochiseChiricahua Mountains: Shelter Cove.-109.492331.88551493Open top of ridge, near rocks; rhyolite rock and soil. Phenology: flowering & fruiting.RMRM951913 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.83296Ronald L. Hartman2006815227U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: ca 1 air mi W of Tres Piedras crossroads, just N of Tres Piedras Canyon.-105.987736.646625002545Granite outcrops with degradation products in between. Phenology: flowering.RMUSFS518843 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.250Jack Magee1925813225U.S.A.ArizonaPimaCoronado National Forest: basin, left fork, 1 mi S of Florida Station.1402Steep north slope; loam; woodland with Bouteloa, Hilaria, Prosopis; foothills. Pima/Santa Cruz counties. Phenology: flowering & fruiting.RMUSFS518844 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.314Jack Magee1925813225U.S.A.ArizonaPimaCoronado National Forest: left fork 1 mi S of Florida Station.1478Steep northwest slope; black loam; woodland with Bouteloa, Hilaria, Prosopis. Pima/Santa Cruz counties. Phenology: flowering & fruiting.RMRM301400 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.1343Leila M. Shultz John S. Shultz1974831243U.S.A.New MexicoLunaS of Columbus and 0.5 mi N of Palomas, Mexico.-107.640531.79111219Drying border of pond in open brushland. Phenology: flowering.RMRM276053 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.579-58Leslie N. Goodding1958929272U.S.A.ArizonaCochiseFort Huachuca Military Reservation: Huachuca Canyon.-110.3846931.523491676North facing slope. Phenology: flowering & fruiting.RMRM525592 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.5312M. A. (Ben) Franklin198796249U.S.A.ArizonaSanta CruzWest slope Atascosa Mountains: E above Sycamore Canyon.-111.1708131.4281286Oak-grass parkland. Phenology: flowering.RMRM48708 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.4018Marcus E. Jones188487220U.S.A.ArizonaCoconinoFlagstaff.-111.651235.197492103Phenology: flowering & fruiting.RMRM48709 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.4317Marcus E. Jones1884921265U.S.A.ArizonaCochiseBowie.-109.486531.32591158Phenology: flowering & fruiting.RMRM119133 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.s.n.no collectorU.S.A.Arizonano countyApache National Forest.Phenology: flowering & fruiting.RMRM55254 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.662O. B. Metcalfe190398251U.S.A.New MexicoCatronMogollon Mountains: on or near West Fork Gila River.-108.5127933.32372286Phenology: flowering & fruiting.RMUSFS437557 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.79Robert B. Ewing1926911254U.S.A.New MexicoCatronDatil National Forest.-108.304833.39132286Gravelly soil; creek bottom; common in damp places. Phenology: flowering.RMRM260110 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.7977C. L. Porter Marjorie W. Porter195984216U.S.A.WyomingPlatteNorth Platte River, Guernsey.-104.742542.25751341Gravel bars on the river.RMUSFS437556 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.3272Ralph K. Gierisch1967920263U.S.A.New MexicoCatronGila National Forest.-108.471433.3915213410% south slope; rocky basaltic loam; open timber. Phenology: flowering & fruiting.RMRM28885 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.7429Aven Nelson190074185U.S.A.WyomingAlbanyHalleck Canyon.-105.359841.849217681920On the wet sands of the canyon. Phenology: flowering & fruiting.RMRM751370 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.2497Bonnie Heidel200394247U.S.A.WyomingGoshenSoutheastern Plains: Goshen Hole: Fort Laramie National Historic Site: north side of Laramie River at mouth of North Platte River ca 0.8 air mi SW of Fort Laramie (town).-104.529842.19971283River shore with saturated gravelly loam, southeast slope 1%; Spartina pectinata - Scirpus pungens herbaceous vegetation; associated species are Muhlenbergia asperifolia, Euphorbia serpyllifolia. Occasional. Phenology: fruiting.RMUSFS437796 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.676William R. Chapline1916912256U.S.A.New MexicoSoccorroLincoln (Alamo) National Forest: bottom of Willow Seep Canyon.10 degree south slope; scattered generally on wet loam in canyon bottoms; with Muhlenbergia, side-oats grama, mountain mahogany and shin oak, yellow pine. Phenology: flowering & fruiting.RMRM399064 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.4857Robert D. Dorn1987920263U.S.A.WyomingPlatteGlendo Reservoir.-105.059742.57271432Sandy shore of reservoir with Cyperus, Chenopodium rubrum. Phenology: fruiting.RMRM553884 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.5118Robert D. Dorn199084216U.S.A.WyomingGoshenCa 5 mi SE of Torrington.-104.095842.01271219Sandy river bank with Echinochloa, Bidens. Phenology: fruiting.RMRM566786 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.5292Robert D. Dorn199186218U.S.A.WyomingPlatte19 mi NW of Wheatland.-105.253342.22621707Gravelly wash with Hemicarpha, Juncus. Phenology: flowering & fruiting.RMRM600402 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.6390Robert D. Dorn199585217U.S.A.WyomingAlbany17 mi WNW of Wheatland.-105.293342.14071768Wet draw with Mimulus and Silene. Phenology: flowering & fruiting.RMRM600619 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.6390Robert D. Dorn199585217U.S.A.WyomingAlbany17 mi WNW of Wheatland.-105.293342.14071768Wet draw with Mimulus and Silene. Phenology: flowering & fruiting.RMRM681433 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.8487Robert D. Dorn200087220U.S.A.WyomingPlatteCottonwood Creek.-105.047642.29091463Gravel bar along creek with Veronica. Phenology: fruiting.RMRM366198 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.RH211aSteve Kilpatrick198377188U.S.A.WyomingGoshenWyoming Game and Fish Departments Rawhide Unit along the North Platte River, ca 2 air mi S of Lingle; ca 8.8 air mi WNW of Torrington.-140.345742.10471250Cottonwood woodland in riparian habitat. Phenology: flowering & fruiting.RMRM399064 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.4857Robert D. Dorn1987920263U.S.A.WyomingPlatteGlendo Reservoir.-105.059742.57271432Sandy shore of reservoir with Cyperus, Chenopodium rubrum. Phenology: fruiting.RMRM553884 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.5118Robert D. Dorn1990918261U.S.A.WyomingGoshen5 mi SE of Torrington.-104.100942.01041219Sandy river bank with Echinochloa, Bidens. Phenology: fruiting.RMRM566786 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.5292Robert D. Dorn199186218U.S.A.WyomingPlatte19 mi NW of Wheatland.-105.253342.22621707Gravelly wash with Hemicarpha, Juncus. Phenology: flowering & fruiting.RMRM681433 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.8487Robert D. Dorn200087220U.S.A.WyomingPlatteCottonwood Creek.-105.057542.28361463Gravel bar along Creek with Veronica. Phenology: fruiting.RMRMRS Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.174Alvin L. Medina198185217U.S.A.New MexicoGrantGila National Forest: Fort Bayard.-108.150332.79621981Phenology: flowering.RMRMRS219 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.1294Charles P. Pase1961824236U.S.A.ArizonaGilaSierra Ancha National Forest: Natural drainages.-110.976133.779091463Phenology: flowering.RMRMRS227 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.118-bGEG19381010283U.S.A.ArizonaSanta CruzCatalina Mountain Range: Sabino Canyon.-110.80932.322884Phenology: fruiting.RMRMRS228 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.167J. J. Thornber1903824236U.S.A.ArizonaPimaSanta Catalina Mountains: Sabino Canyon.-110.80932.3221219Phenology: fruiting.RMRM837988 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.5416David Scott2007812224U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: near Colter Bay employee housing area, ca 8 air mi NW of Moran; ca 18 air mi NNE of Jackson.-110.632743.91222091Drying cycle of seasonal pond. Phenology: flowering.RMRM61861 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.244S. A. SkinnerU.S.A.South Dakotano countyFrom wet margin of pond. Phenology: flowering & fruiting.RMRM76395 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.548S. S. Visher191288221U.S.A.South DakotaPerkinsZeona.-102.918145.1941823Phenology: flowering & fruiting.RMRM733114 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.15004Dieter H. Wilken K. Cook1989830242U.S.A.ColoradoLarimerPoudre River: near confluence with Dry Creek; 3 km ESE of junction of CO Hwy 14 and U.S. Hwy 287.-105.0540.57531510Common on moist open sites in sandy soil with Salix and Populus. Phenology: flowering & fruiting.RMRM620272 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.211Donald A. Spencer19541011284U.S.A.ColoradoBoulderBase Line Reservoir.Exposed flats left by receding water. Phenology: fruiting.RMRM360087 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.16078Elizabeth Neese T. Andrews1984815228U.S.A.ColoradoWeldCa 20 mi due NE of Fort Collins; 4 mi N of Nunn.1615Mud flats at upper end of reservoir. Phenology: fruiting.RMRM64379 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.5996Francis Ramaley W. W. Robbins1908819232U.S.A.ColoradoBoulderStapp's Lake.Phenology: fruiting.RMRM42992 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.4859Frank Tweedy19027182U.S.A.ColoradoBoulderNear Boulder.15241829Plains and foothills. Phenology: fruiting.RMRM165223 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.1206George E. Osterhout189681214U.S.A.ColoradoWeldWindsor.Phenology: fruiting.RMRM165222 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.2346George E. Osterhout190188220U.S.A.ColoradoWeldNew Windsor.Phenology: fruiting.RMRM165221 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.6313George E. Osterhout1924723205U.S.A.ColoradoLarimerThompson River: N side just below the canyon.Hill on north side of canyon. Phenology: fruiting.RMRM312407 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.snGeorge E. Osterhout189781213U.S.A.Coloradono countyNear lake.Phenology: fruiting.RMRM7395 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.snGeorge E. Osterhout189681214U.S.A.ColoradoWeldWindsor.Phenology: fruiting.RMRM95500 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.3252Ira W. Clokey1918827239U.S.A.ColoradoDenverDenver.1585Sandy soil. Phenology: fruiting.RMRM48701 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.601Marcus E. Jones1878813225U.S.A.ColoradoDenverDenver: Platte River.1585Along the river. Phenology: fruiting.RMRM45282 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.2595no collector1898831243U.S.A.ColoradoLarimerFort Collins.River bank. Phenology: fruiting.RMUSFS437560 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.880Paul L. Ginter1944723205U.S.A.ColoradoLarimerRoosevelt National Forest: Lewstone Creek: below falls.1737Rare on sand bars with 10% slope. Phenology: flowering & fruiting.RMUSFS437561 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.G-5Paul F. Gilbert1941814226U.S.A.ColoradoLarimerRoosevelt National Forest: Cottonwood Creek.-105.545840.40182286Scarce in open ponderosa woodland on 15% slope in shallow, rocky soil. Phenology: fruiting.RMRM595513 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.17295B. E. Nelson Jan Pollet1989719200U.S.A.WyomingPlatte[location and coordinates withheld]1463River bank. Phenology: flowering & fruiting.RMRM317756 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.2354B. E. Nelson1978926269U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole: ca 1-1.5 mi SW of Torrington, S of golf course along North Platte River.-104.213242.05491250On gravelly sand bars in river with Potentilla, Muhlenbergia, and Echinochloa. Abundant. Phenology: fruiting.RMRM317755 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.2516B. E. Nelson1978928271U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole: Hawk Springs Reservoir, ca 6.5 air mi SE of Hawk Springs; ca 25 air mi S of Torrington.-104.193541.71131356On dry ground left by receding reservoir with Panicum, Eragrostis, and Gnaphalium. Common. Phenology: fruiting.RMRM664202 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.33925B. E. Nelson Tim Chumley and Robbin Romberg1994812224U.S.A.WyomingPlatteSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: along the Laramie River above and below Chugwater Creek and along Chugwater Creek, ca 7.5 air mi NE of Wheatland.-104.858342.125613471353Riparian benches, streambanks and adjacent meadows. Phenology: fruiting.RMRM664201 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.34592B. E. Nelson1994830242U.S.A.WyomingGoshenSouthern Powder River Basin/Southeastern Plains: Southeastern Plains: Fort Laramie National Historic Site: along the North Platte River, ca 1 air mi SW of Fort Laramie (town); ca 20.5 air mi NW of Torrington.-104.532142.20871286River bank and shore sand bars. Phenology: flowering & fruiting.RMRM600402 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.6390Robert D. Dorn199585217U.S.A.WyomingAlbany17 mi WNW of Wheatland.-105.293342.14071768Wet draw with Mimulus and Silene. Phenology: flowering & fruiting.RMRM600619 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.6390Robert D. Dorn199585217U.S.A.WyomingAlbany17 mi WNW of Wheatland.-105.293342.14071768Wet draw with Mimulus and Silene. Phenology: flowering & fruiting.RMRM629280 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.2874Thomas Cramer199484216U.S.A.WyomingSubletteGreen River Basin: edge of Green River, ca 1 air mi N of La Barge.-110.191342.2742006Riverside mudflats, meadows, and willows. Phenology: flowering & fruiting.RMRM957208 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.12030Brian Elliott2003104277U.S.A.ColoradoBacaComanche National Grassland: at and ca 0.5 mi S of Picture Canyon Picnic Area, ca 10.5 mi SW of Campo and ca 1 mi N of Oklahoma.-102.743237.01771310Sandstone bluffs, cliffs, and riparian; sandy soil. Phenology: flowering & fruiting.RMRM122070 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.s.n.J. W. Blankinship1899812224U.S.A.MontanaBroadwaterTownsend.Phenology: flowering & fruiting.RMUSFS437562 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.1453James C. Whitham1933611162U.S.A.MontanaGlacierGallatin National Forest: crossing of Gallatin Highway and Madison River.2073Level slope; obsidian sand soil; creek bank. Scarce. Phenology: flowering & fruiting.RMRM54317 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.s.n.L. R. Waldron1904810223U.S.A.North DakotaMcHenryTowner.Phenology: flowering & fruiting.RMRM154399 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.s.n.A. D. Staisz193487219U.S.A.North Dakotano countyLake shore. Phenology: flowering & fruiting.RMRM195623 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.4302J. F. Brenckle1943812224U.S.A.South DakotaSpink4 mi E of Mellette.Flooded field and river bottom. Phenology: flowering & fruiting.RMRM251293 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.4302J. F. Brenckle1943812224U.S.A.South DakotaSpink4 mi E of Mellette.River bottom. Phenology: flowering & fruiting.RMRM99824 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.37John W. Moore1922U.S.A.South DakotaBrookingsBrookings.Phenology: flowering & fruiting.RMRM189927 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.s.n.W. L. Tolstead1941618169U.S.A.NebraskaDodgePlatte River: Linoma Beach.In sands. Phenology: flowering & fruiting.RMRM165225 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.s.n.Harry Hapeman1930820232U.S.A.NebraskaKearneyMinden.Phenology: flowering & fruiting.RMRM736940 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.7040Robert B. Kaul David M. Sutherland1991813225U.S.A.NebraskaKeithClear Creek Waterfowl Management Area: North Platte River: upper end of Lake McConaughy.In moist sand on shore. Phenology: flowering & fruiting.RMRM736594 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.4401Steve Rolfsmeier1988815228U.S.A.NebraskaKeithAlong south shore of North Platte River, 1/2 mi E of Sutherland Canal diversion dam.In wet sand. Frequent. Phenology: flowering & fruiting.RMRM189928 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.s.n.W. L. Tolstead1941916259U.S.A.NebraskaNuckollsNear Superior.On river wash. Phenology: flowering & fruiting.RMRM225283 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.s.n.Harry Hapeman1891718199U.S.A.NebraskaKearneyMinden.Phenology: flowering & fruiting.RMRM Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.8408Joseph L. M. Charboneau2011731212U.S.A.MontanaPhillipsBennett Lake, just W of intersection of Content Road and Sun Prairie Road, ca 5.5 air mi SSW of Drabbels Reservoir, ca 13.5 air mi N of Beaver Creek, ca 11 air mi SSE of Malta.-107.790548.2141792795Moist areas around edge of reservoir. Phenology: flowering & fruiting.RMRM914494 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.10834Robert D. Dorn201385217U.S.A.WyomingGoshenNorth Platte River at Wyo Hwy 157, ca 5 mi WNW of Lingle.-104.4442.1666671310River bank, with Salix exigua and Fraxinus. Phenology: flowering & fruiting.RMRM914445 Cyperus squarrosusphysical specimenCyperaceaeCyperussquarrosusL.10956Robert D. Dorn201396249U.S.A.WyomingGoshenNorth Platte River at Torrington.-104.18542.0533331250River bank, with Cyperus bipartitus and Juncus. Phenology: flowering & fruiting.36003,1,0true