Rocky Mountain Herbarium (RM), University of Wyoming
https://rmh.uwyo.edu/data/search.php

Database Search Results

86 matching records found (of 86).
Search query: Genus begins with Cyperus, Species begins with squarrosus, (search polygon not defined)
Sorted by: Scientific Name

Downloaded on May 17th, 2024 at 6:58am MST

_________________________________________________________________________

1.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Apache County: Apache 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.  Elev. 7520-7600 ft.
T4N R28E S11 NW1/4.  33.7589 N, 109.3746 W; GPS Reading.  
Annual community. Phenology: flowering. 

B. E. Nelson, 67360.  9/22/2005. 		RM 
_________________________________________________________________________

2.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Teton County: Grand Teton National Park: 1/4 mi of Pilgrim Creek, ca 1/8 mi S of U.S. Hwy 191/287.  Elev. 6800 ft.
T45N R114W S6.  43.8947 N, 110.5884 W; uncertainty 1 mi..  
Vernally wet depression with Gnaphalium palustre, Juncus bufonius and Veronica peregrina ssp. exalpensis. 

Erwin F. Evert, 32279.  7/25/1996. 		RM 642017	Barcode: RM0144097
_________________________________________________________________________

3.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Idaho, Fremont County: Snake River Plains: boating access along the east side of the Henrys Fork River, 2.6 mi W of Ashton.  Elev. 5200 ft.
T9N R42E S33.  
Wet soil of riparian community with Eleocharis palustris, Salix exigua, and Typha latifolia. Phenology: flowering & fruiting. 

Erwin F. Evert, 33685.  7/10/1997. 		RM 819616	Barcode: RM0023973
_________________________________________________________________________

4.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Navajo County: Sitgreaves 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.  Elev. 6470-6540 ft.
T14N R15E S2 SW1/4.  34.5402 N, 110.7284 W to 34.5431 N, 110.7294 W.  
Soil patches on limestone pavement in pinyon/juniper woodland. Phenology: flowering. 

B. E. Nelson, 69990.  8/25/2006. 		RM 
     with James F. Fowler, Brian Reif
_________________________________________________________________________

5.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Yavapai County: Prescott National Forest: Woodchute Trailhead to south end of Woodchute Wilderness.  Elev. 7120 ft.
T15N R2E S4.  34.7107 N, 112.1547 W to 34.7144 N, 112.1599 W.  
Parking lot and along trail and oak thickets. Phenology: flowering & fruiting. 

Ronald L. Hartman, 84086.  9/14/2006. 		RM 
_________________________________________________________________________

6.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Yavapai County: Prescott National Forest: Forest Road 132, 4.7 road mi from Ariz Hwy 89A at Burnt Canyon Erosion Control Area.  Elev. 6790 ft.
T15N R2E S22.  34.672 N, 112.1477 W.  
Wet meadows and slopes. Phenology: flowering & fruiting. 

Ronald L. Hartman, 84182.  9/13/2006. 		RM 
_________________________________________________________________________

7.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Idaho, Adams County: Payette 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.  Elev. 5680-5800 ft.
T14N R2E S18 NE1/4.  44.5494 N, 116.2596 W.  
Low mossy areas in volcanic field and at edge of woods. Phenology: flowering & fruiting. 

B. E. Nelson, 50771.  7/16/2000. 		RM 
     with Joy Handley
_________________________________________________________________________

8.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Gila County: Sierra Ancha National Forest: Natural Drainages.  Elev. 4800 ft.
T5N R13E S13.  
15% east slope; shallow loam; chaparral-semidesert grassland; with Aristida spp and Bouteloua hirsuta. Phenology: flowering & fruiting. 

Charles P. Pase, 1294.  8/25/1961. 		USFS 437555
_________________________________________________________________________

9.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Coconino County: Flagstaff vicinity.  Elev. 7000 ft.
T21N R7E S16.  
Phenology: flowering & fruiting. 

D. T. MacDougal, 274.  7/12/1898. 		RM 31827
_________________________________________________________________________

10.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Coconino County: Coconino National Forest: Volunteer Canyon.  Elev. 6900 ft.
T22N R5E S23.  
Phenology: flowering & fruiting. 

Ferdinand W. Haasis, 628.  9/4/1919. 		USFS 437559
_________________________________________________________________________

11.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Pima County: Coronado National Forest: Floreta [Florida] Canyon, 20 ch[ains] above R[ange] R[eserve] station.  Elev. 4600 ft.
Moderate west slope; fairly abundant on wet, rocky soil with Carex, morning-glory, ambrosia and Chenopodium. Phenology: flowering. 

George A. Streitz, S-28.  8/25/1923. 		USFS 437558
_________________________________________________________________________

12.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Cochise County: Chiricahua Mountains: Shelter Cove.  Elev. 4900 ft.
T18S R28E S9.  
Open top of ridge, near rocks; rhyolite rock and soil. Phenology: flowering & fruiting. 

J. C. Blumer, 1644.  9/3/1907. 		RM 313381
_________________________________________________________________________

13.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., New Mexico, Rio Arriba County: Carson National Forest and Vicinity: ca 1 air mi W of Tres Piedras crossroads, just N of Tres Piedras Canyon.  Elev. 8200-8350 ft.
T28N R9E S21.  36.6466 N, 105.9877 W; uncertainty 0.25 mi..  
Granite outcrops with degradation products in between. Phenology: flowering. 

Ronald L. Hartman, 83296.  8/15/2006. 		RM 951913	Barcode: RM0189374
_________________________________________________________________________

14.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Pima County: Coronado National Forest: basin, left fork, 1 mi S of Florida Station.  Elev. 4600 ft.
Steep north slope; loam; woodland with Bouteloa, Hilaria, Prosopis; foothills. Pima/Santa Cruz counties. Phenology: flowering & fruiting. 

Jack Magee, 250.  8/13/1925. 		USFS 518843
_________________________________________________________________________

15.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Pima County: Coronado National Forest: left fork 1 mi S of Florida Station.  Elev. 4850 ft.
Steep northwest slope; black loam; woodland with Bouteloa, Hilaria, Prosopis. Pima/Santa Cruz counties. Phenology: flowering & fruiting. 

Jack Magee, 314.  8/13/1925. 		USFS 518844
_________________________________________________________________________

16.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., New Mexico, Luna County: S of Columbus and 0.5 mi N of Palomas, Mexico.  Elev. 4000 ft.
Drying border of pond in open brushland. Phenology: flowering. 

Leila M. Shultz, 1343.  8/31/1974. 		RM 301400
     with John S. Shultz
_________________________________________________________________________

17.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Cochise County: Fort Huachuca Military Reservation: Huachuca Canyon.  Elev. 5500 ft.
T22S R19E S1.  31.5435 N, 110.3739 W; uncertainty 1 mi..  
North facing slope. Phenology: flowering & fruiting. 

Leslie N. Goodding, 579-58.  9/29/1958. 		RM 276053
_________________________________________________________________________

18.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Santa Cruz County: West slope Atascosa Mountains: E above Sycamore Canyon.  Elev. 4220 ft.
T23S R11E S13 NW1/4.  
Oak-grass parkland. Phenology: flowering. 

M. A. (Ben) Franklin, 5312.  9/6/1987. 		RM 525592
_________________________________________________________________________

19.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Coconino County: Flagstaff.  Elev. 6900 ft.
T21N R7E S16.  
Phenology: flowering & fruiting. 

Marcus E. Jones, 4018.  8/7/1884. 		RM 48708
_________________________________________________________________________

20.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Cochise County: Bowie.  Elev. 3800 ft.
T13S R28E S4.  
Phenology: flowering & fruiting. 

Marcus E. Jones, 4317.  9/21/1884. 		RM 48709
_________________________________________________________________________

21.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, no county County: Apache National Forest.
Phenology: flowering & fruiting. 

no collector, s.n..  //. 		RM 119133
_________________________________________________________________________

22.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., New Mexico, Catron County: Mogollon Mountains: on or near West Fork Gila River.  Elev. 7500 ft.
T11S R16W S21.  
Phenology: flowering & fruiting. 

O. B. Metcalfe, 662.  9/8/1903. 		RM 55254
_________________________________________________________________________

23.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., New Mexico, Catron County: Datil National Forest.  Elev. 7500 ft.
T10S R14W S32.  
Gravelly soil; creek bottom; common in damp places. Phenology: flowering. 

Robert B. Ewing, 79.  9/11/1926. 		USFS 437557
_________________________________________________________________________

24.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Platte County: North Platte River, Guernsey.  Elev. 4400 ft.
T26N R66W S2.  42.2575 N, 104.7425 W; NAD 83, uncertainty 0.5 mi., Digital Map.  
Gravel bars on the river. 

C. L. Porter, 7977.  8/4/1959. 		RM 260110	Barcode: RM0144098
     with Marjorie W. Porter
_________________________________________________________________________

25.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., New Mexico, Catron County: Gila National Forest.  Elev. 7000 ft.
T10S R16W S35.  
10% south slope; rocky basaltic loam; open timber. Phenology: flowering & fruiting. 

Ralph K. Gierisch, 3272.  9/20/1967. 		USFS 437556
_________________________________________________________________________

26.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Albany County: Halleck Canyon.  Elev. 5800-6300 ft.
T22N R71W S28.  41.8492 N, 105.3598 W; uncertainty 3 mi..  
On the wet sands of the canyon. Phenology: flowering & fruiting. 

Aven Nelson, 7429.  7/4/1900. 		RM 28885	Barcode: RM0144105
_________________________________________________________________________

27.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Goshen County: Southeastern 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).  Elev. 4210 ft.
T26N R64W S27 SE1/4 NW1/4.  42.1997 N, 104.5298 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
River shore with saturated gravelly loam, southeast slope 1%; Spartina pectinata - Scirpus pungens herbaceous vegetation; associated species are Muhlenbergia asperifolia, Euphorbia serpyllifolia. Occasional. Phenology: fruiting. 

Bonnie Heidel, 2497.  9/4/2003. 		RM 751370	Barcode: RM0144102
_________________________________________________________________________

28.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., New Mexico, Soccorro County: Lincoln (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. 

William R. Chapline, 676.  9/12/1916. 		USFS 437796
_________________________________________________________________________

29.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Platte County: Glendo Reservoir.  Elev. 4700 ft.
T30N R68W S18 NW1/4 of NW1/4.  42.5727 N, 105.0597 W; uncertainty 0.25 mi..  
Sandy shore of reservoir with Cyperus, Chenopodium rubrum. Phenology: fruiting. 

Robert D. Dorn, 4857.  9/20/1987. 		RM 399064	Barcode: RM0144107
_________________________________________________________________________

30.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Goshen County: Ca 5 mi SE of Torrington.  Elev. 4000 ft.
T24N R60W S32 NE1/4.  42.0127 N, 104.0958 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Sandy river bank with Echinochloa, Bidens. Phenology: fruiting. 

Robert D. Dorn, 5118.  8/4/1990. 		RM 553884	Barcode: RM0144108
_________________________________________________________________________

31.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Platte County: 19 mi NW of Wheatland.  Elev. 5600 ft.
T26N R70W S16 W1/2.  42.2262 N, 105.2533 W; uncertainty 1 mi..  
Gravelly wash with Hemicarpha, Juncus. Phenology: flowering & fruiting. 

Robert D. Dorn, 5292.  8/6/1991. 		RM 566786	Barcode: RM0144113
_________________________________________________________________________

32.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Albany County: 17 mi WNW of Wheatland.  Elev. 5800 ft.
T25N R70W S18 NE1/4 of SE1/4.  42.1407 N, 105.2933 W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!.  
Wet draw with Mimulus and Silene. Phenology: flowering & fruiting. 

Robert D. Dorn, 6390.  8/5/1995. 		RM 600402	Barcode: RM0144109
_________________________________________________________________________

33.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Albany County: 17 mi WNW of Wheatland.  Elev. 5800 ft.
T25N R70W S18 NE1/4 of SE1/4.  42.1407 N, 105.2933 W; NAD 83, uncertainty .5 mi., Nat. Geog. TOPO!.  
Wet draw with Mimulus and Silene. Phenology: flowering & fruiting. 

Robert D. Dorn, 6390.  8/5/1995. 		RM 600619	Barcode: RM0144110
_________________________________________________________________________

34.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Platte County: Cottonwood Creek.  Elev. 4800 ft.
T27N R68W S30 NE1/4.  42.2909 N, 105.0476 W; uncertainty 700 ft..  
Gravel bar along creek with Veronica. Phenology: fruiting. 

Robert D. Dorn, 8487.  8/7/2000. 		RM 681433	Barcode: RM0144104
_________________________________________________________________________

35.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Goshen County: Wyoming 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.  Elev. 4100 ft.
T25N R62W S30 SE1/4 SE1/4.  42.1047 N, 140.3457 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
Cottonwood woodland in riparian habitat. Phenology: flowering & fruiting. 

Steve Kilpatrick, RH211a.  7/7/1983. 		RM 366198	Barcode: RM0144106
_________________________________________________________________________

36.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Platte County: Glendo Reservoir.  Elev. 4700 ft.
T30N R68W S18 NW1/4 of NW1/4.  42.5727 N, 105.0597 W; uncertainty 0.5 mi..  
Sandy shore of reservoir with Cyperus, Chenopodium rubrum. Phenology: fruiting. 

Robert D. Dorn, 4857.  9/20/1987. 		RM 399064
_________________________________________________________________________

37.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Goshen County: 5 mi SE of Torrington.  Elev. 4000 ft.
T24N R60W S32 NE1/4.  42.0104 N, 104.1009 W; uncertainty 0.5 mi..  
Sandy river bank with Echinochloa, Bidens. Phenology: fruiting. 

Robert D. Dorn, 5118.  9/18/1990. 		RM 553884
_________________________________________________________________________

38.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Platte County: 19 mi NW of Wheatland.  Elev. 5600 ft.
T26N R70W S16 W1/2.  42.2262 N, 105.2533 W; uncertainty 1 mi..  
Gravelly wash with Hemicarpha, Juncus. Phenology: flowering & fruiting. 

Robert D. Dorn, 5292.  8/6/1991. 		RM 566786
_________________________________________________________________________

39.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Platte County: Cottonwood Creek.  Elev. 4800 ft.
T27N R68W S30.  42.2836 N, 105.0575 W; uncertainty 0.5 mi..  
Gravel bar along Creek with Veronica. Phenology: fruiting. 

Robert D. Dorn, 8487.  8/7/2000. 		RM 681433
_________________________________________________________________________

40.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., New Mexico, Grant County: Gila National Forest: Fort Bayard.  Elev. 6500 ft.
32.7962 N, 108.1503 W.  
Phenology: flowering. 

Alvin L. Medina, 174.  8/5/1981. 		RMRS 
_________________________________________________________________________

41.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Gila County: Sierra Ancha National Forest: Natural drainages.  Elev. 4800 ft.
T5N R13E S13.  33.78 N, 110.96 W.  
Phenology: flowering. 

Charles P. Pase, 1294.  8/24/1961. 		RMRS 219
_________________________________________________________________________

42.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Santa Cruz County: Catalina Mountain Range: Sabino Canyon.  Elev. 2900 ft.
32.322 N, 110.809 W.  
Phenology: fruiting. 

GEG, 118-b.  10/10/1938. 		RMRS 227
_________________________________________________________________________

43.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Arizona, Pima County: Santa Catalina Mountains: Sabino Canyon.  Elev. 4000 ft.
32.322 N, 110.809 W.  
Phenology: fruiting. 

J. J. Thornber, 167.  8/24/1903. 		RMRS 228
_________________________________________________________________________

44.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Teton County: Grand 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.  Elev. 6860 ft.
T46N R115W S35 NW1/4.  43.9122 N, 110.6327 W; GPS Reading.  
Drying cycle of seasonal pond. Phenology: flowering. 

David Scott, 5416.  8/12/2007. 		RM 837988	Barcode: RM0017496
_________________________________________________________________________

45.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., South Dakota, no county County: 
From wet margin of pond. Phenology: flowering & fruiting. 

S. A. Skinner, 244.  //. 		RM 61861
_________________________________________________________________________

46.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., South Dakota, Perkins County: Zeona.  Elev. 2700 ft.
T14N R10E S8.  
Phenology: flowering & fruiting. 

S. S. Visher, 548.  8/8/1912. 		RM 76395
_________________________________________________________________________

47.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Larimer County: Poudre River: near confluence with Dry Creek; 3 km ESE of junction of CO Hwy 14 and U.S. Hwy 287.  Elev. 1510 m.
T7N R68W S18 N1/2.  40.5753 N, 105.05 W; uncertainty 1 mi..  
Common on moist open sites in sandy soil with Salix and Populus. Phenology: flowering & fruiting. 

Dieter H. Wilken, 15004.  8/30/1989. 		RM 733114
     with K. Cook
_________________________________________________________________________

48.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Boulder County: Base Line Reservoir.
Exposed flats left by receding water. Phenology: fruiting. 

Donald A. Spencer, 211.  10/11/1954. 		RM 620272
_________________________________________________________________________

49.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Weld County: Ca 20 mi due NE of Fort Collins; 4 mi N of Nunn.  Elev. 5300 ft.
T9N R66W S9 SW1/4.  
Mud flats at upper end of reservoir. Phenology: fruiting. 

Elizabeth Neese, 16078.  8/15/1984. 		RM 360087
     with T. Andrews
_________________________________________________________________________

50.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Boulder County: Stapp's Lake.
Phenology: fruiting. 

Francis Ramaley, 5996.  8/19/1908. 		RM 64379
     with W. W. Robbins
_________________________________________________________________________

51.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Boulder County: Near Boulder.  Elev. 5000-6000 ft.
Plains and foothills. Phenology: fruiting. 

Frank Tweedy, 4859.  7//1902. 		RM 42992
_________________________________________________________________________

52.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Weld County: Windsor.
Phenology: fruiting. 

George E. Osterhout, 1206.  8/1/1896. 		RM 165223
_________________________________________________________________________

53.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Weld County: New Windsor.
Phenology: fruiting. 

George E. Osterhout, 2346.  8/8/1901. 		RM 165222
_________________________________________________________________________

54.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Larimer County: Thompson River: N side just below the canyon.
Hill on north side of canyon. Phenology: fruiting. 

George E. Osterhout, 6313.  7/23/1924. 		RM 165221
_________________________________________________________________________

55.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, no county County: Near lake.
Phenology: fruiting. 

George E. Osterhout, sn.  8/1/1897. 		RM 312407
_________________________________________________________________________

56.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Weld County: Windsor.
Phenology: fruiting. 

George E. Osterhout, sn.  8/1/1896. 		RM 7395
_________________________________________________________________________

57.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Denver County: Denver.  Elev. 5200 ft.
Sandy soil. Phenology: fruiting. 

Ira W. Clokey, 3252.  8/27/1918. 		RM 95500
_________________________________________________________________________

58.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Denver County: Denver: Platte River.  Elev. 5200 ft.
Along the river. Phenology: fruiting. 

Marcus E. Jones, 601.  8/13/1878. 		RM 48701
_________________________________________________________________________

59.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Larimer County: Fort Collins.
River bank. Phenology: fruiting. 

no collector, 2595.  8/31/1898. 		RM 45282
_________________________________________________________________________

60.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Lewstone Creek: below falls.  Elev. 5700 ft.
Rare on sand bars with 10% slope. Phenology: flowering & fruiting. 

Paul L. Ginter, 880.  7/23/1944. 		USFS 437560
_________________________________________________________________________

61.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Larimer County: Roosevelt National Forest: Cottonwood Creek.  Elev. 7500 ft.
T5N R73W S14.  40.4018 N, 105.5458 W; uncertainty 1 mi..  
Scarce in open ponderosa woodland on 15% slope in shallow, rocky soil. Phenology: fruiting. 

Paul F. Gilbert, G-5.  8/14/1941. 		USFS 437561
_________________________________________________________________________

62.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Platte County: Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along North Laramie River, ca 15.5 air mi SE of Laramie Peak; ca 13.5 air mi NW of Wheatland.  Elev. 4800 ft.
T25N R69W S6.  42.1686 N, 105.1692 W; uncertainty 1 mi..  
River bank. Phenology: flowering & fruiting. 

B. E. Nelson, 17295.  7/19/1989. 		RM 595513	Barcode: RM0144103
     with Jan Pollet
_________________________________________________________________________

63.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Goshen County: Southern 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.  Elev. 4100 ft.
T24N R61W S17 NE1/4.  42.0549 N, 104.2132 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
On gravelly sand bars in river with Potentilla, Muhlenbergia, and Echinochloa. Abundant. Phenology: fruiting. 

B. E. Nelson, 2354.  9/26/1978. 		RM 317756	Barcode: RM0144099
_________________________________________________________________________

64.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Goshen County: Southern 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.  Elev. 4450 ft.
T20N R61W S9 SE1/4.  41.7113 N, 104.1935 W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO!.  
On dry ground left by receding reservoir with Panicum, Eragrostis, and Gnaphalium. Common. Phenology: fruiting. 

B. E. Nelson, 2516.  9/28/1978. 		RM 317755	Barcode: RM0144100
_________________________________________________________________________

65.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Platte County: Southern 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.  Elev. 4420-4440 ft.
T25N R67W S23 & S24.  42.1256 N, 104.8583 W; uncertainty 1 mi..  
Riparian benches, streambanks and adjacent meadows. Phenology: fruiting. 

B. E. Nelson, 33925.  8/12/1994. 		RM 664202	Barcode: RM0144112
     with Tim Chumley and Robbin Romberg
_________________________________________________________________________

66.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Goshen County: Southern 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.  Elev. 4220 ft.
T26N R64W S22 SW1/4.  42.2087 N, 104.5321 W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO!.  
River bank and shore sand bars. Phenology: flowering & fruiting. 

B. E. Nelson, 34592.  8/30/1994. 		RM 664201	Barcode: RM0144111
_________________________________________________________________________

67.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Albany County: 17 mi WNW of Wheatland.  Elev. 5800 ft.
T25N R70W S18 NE1/4 of SE1/4.  42.1407 N, 105.2933 W; uncertainty 0.25 mi..  
Wet draw with Mimulus and Silene. Phenology: flowering & fruiting. 

Robert D. Dorn, 6390.  8/5/1995. 		RM 600402
_________________________________________________________________________

68.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Albany County: 17 mi WNW of Wheatland.  Elev. 5800 ft.
T25N R70W S18 NE1/4 of SE1/4.  42.1407 N, 105.2933 W; uncertainty 0.25 mi..  
Wet draw with Mimulus and Silene. Phenology: flowering & fruiting. 

Robert D. Dorn, 6390.  8/5/1995. 		RM 600619
_________________________________________________________________________

69.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Sublette County: Green River Basin: edge of Green River, ca 1 air mi N of La Barge.  Elev. 6580 ft.
T27N R112W S31 SE1/4; also SW1/4 S32.  42.274 N, 110.1913 W; uncertainty 0.5 mi..  
Riverside mudflats, meadows, and willows. Phenology: flowering & fruiting. 

Thomas Cramer, 2874.  8/4/1994. 		RM 629280	Barcode: RM0144101
_________________________________________________________________________

70.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Colorado, Baca County: Comanche 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.  Elev. 4300 ft.
T35S R47W S5 SW1/4; also E1/2 S7.  37.0177 N, 102.7432 W; GPS Reading.  
Sandstone bluffs, cliffs, and riparian; sandy soil. Phenology: flowering & fruiting. 

Brian Elliott, 12030.  10/4/2003. 		RM 957208	Barcode: RM0220678
_________________________________________________________________________

71.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Montana, Broadwater County: Townsend.
Phenology: flowering & fruiting. 

J. W. Blankinship, s.n..  8/12/1899. 		RM 122070
_________________________________________________________________________

72.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Montana, Glacier County: Gallatin National Forest: crossing of Gallatin Highway and Madison River.  Elev. 6800 ft.
Level slope; obsidian sand soil; creek bank. Scarce. Phenology: flowering & fruiting. 

James C. Whitham, 1453.  6/11/1933. 		USFS 437562
_________________________________________________________________________

73.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., North Dakota, McHenry County: Towner.
Phenology: flowering & fruiting. 

L. R. Waldron, s.n..  8/10/1904. 		RM 54317
_________________________________________________________________________

74.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., North Dakota, no county County: 
Lake shore. Phenology: flowering & fruiting. 

A. D. Staisz, s.n..  8/7/1934. 		RM 154399
_________________________________________________________________________

75.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., South Dakota, Spink County: 4 mi E of Mellette.
Flooded field and river bottom. Phenology: flowering & fruiting. 

J. F. Brenckle, 4302.  8/12/1943. 		RM 195623
_________________________________________________________________________

76.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., South Dakota, Spink County: 4 mi E of Mellette.
River bottom. Phenology: flowering & fruiting. 

J. F. Brenckle, 4302.  8/12/1943. 		RM 251293
_________________________________________________________________________

77.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., South Dakota, Brookings County: Brookings.
Phenology: flowering & fruiting. 

John W. Moore, 37.  //1922. 		RM 99824
_________________________________________________________________________

78.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Nebraska, Dodge County: Platte River: Linoma Beach.
In sands. Phenology: flowering & fruiting. 

W. L. Tolstead, s.n..  6/18/1941. 		RM 189927
_________________________________________________________________________

79.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Nebraska, Kearney County: Minden.
Phenology: flowering & fruiting. 

Harry Hapeman, s.n..  8/20/1930. 		RM 165225
_________________________________________________________________________

80.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Nebraska, Keith County: Clear Creek Waterfowl Management Area: North Platte River: upper end of Lake McConaughy.
T15N R41W S5.  
In moist sand on shore. Phenology: flowering & fruiting. 

Robert B. Kaul, 7040.  8/13/1991. 		RM 736940
     with David M. Sutherland
_________________________________________________________________________

81.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Nebraska, Keith County: Along south shore of North Platte River, 1/2 mi E of Sutherland Canal diversion dam.
T14N R38W S1.  
In wet sand. Frequent. Phenology: flowering & fruiting. 

Steve Rolfsmeier, 4401.  8/15/1988. 		RM 736594
_________________________________________________________________________

82.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Nebraska, Nuckolls County: Near Superior.
On river wash. Phenology: flowering & fruiting. 

W. L. Tolstead, s.n..  9/16/1941. 		RM 189928
_________________________________________________________________________

83.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Nebraska, Kearney County: Minden.
Phenology: flowering & fruiting. 

Harry Hapeman, s.n..  7/18/1891. 		RM 225283
_________________________________________________________________________

84.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Montana, Phillips County: Bennett 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.  Elev. 2600-2610 ft.
T28N R30E S1 NE1/4.  48.2141 N, 107.7905 W; NAD 83, GPS reading.  
Moist areas around edge of reservoir. Phenology: flowering & fruiting. 

Joseph L. M. Charboneau, 8408.  7/31/2011. 		RM 
_________________________________________________________________________

85.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Goshen County: North Platte River at Wyo Hwy 157, ca 5 mi WNW of Lingle.  Elev. 4300 ft.
42 10' N, 104 26.4' W; unknown, , Specimen Label.  
River bank, with Salix exigua and Fraxinus. Phenology: flowering & fruiting. 

Robert D. Dorn, 10834.  8/5/2013. 		RM 914494	Barcode: RM0144096
_________________________________________________________________________

86.  Cyperus squarrosus L. 				Cyperaceae

U.S.A., Wyoming, Goshen County: North Platte River at Torrington.  Elev. 4100 ft.
42 3.2' N, 104 11.1' W; unknown, , GPS reading.  
River bank, with Cyperus bipartitus and Juncus. Phenology: flowering & fruiting. 

Robert D. Dorn, 10956.  9/6/2013. 		RM 914445	Barcode: RM0144095
_________________________________________________________________________