Record Number Database Code Specimen ID Project Herbarium Accession Number Barcode NPS Accession NPS Catalog Family Genus 1 Specific Epithet 1 Specific Author 1 Infraspecific Rank 1 Infraspecific Epithet 1 Infraspecific Author 1 Name 1 Qualifier Name 1 Qualifier Position Hybrid Symbol Genus 2 Specific Epithet 2 Specific Author 2 Infraspecific Rank 2 Infraspecific Epithet 2 Infraspecific Author 2 Name 2 Qualifier Name 2 Qualifier Position Conservation Status Annotations Site Key Collector Collector Number Other Collectors Day Collected Month Collected Year Collected Verbatim Collection Date Country State County Locality Site Description Minimum Elevation Maximum Elevation Elevation Unit LatitudeLongitude UTM TRS Decimal Latitude Decimal Longitude Geodetic Datum Coordinate Uncertainty Coordinate Uncertainty Unit Elevation Georeferenced TRS Georeferenced Georeference Sources Georeference Remarks Georeferenced By Specimen Notes Other Notes Phenology Cultivated Images Type Specimen? TypeDetails 1 RM 131231 Evert 2005 RM 912904 RM0068504 Cyperaceae Carex lasiocarpa Ehrh. RM-15175 Erwin F. Evert 41459 7 8 2005 U.S.A. Wyoming Teton Yellowstone Plateau: Yellowstone National Park: Beula Lake, 2.5 mi N of Grassy Lake Reservoir. South end of lake in sphagnum/sedge bog with Calamagrostis canadensis, Pedicularis groenlandica, Carex canescens, and Potentilla palustris. 7407 ft. T48N R116W S3 YELLO-0030 YELLO 9100 Fruiting N RM0068504 N 2 RM 150993 Evert 1996 RM 787229 Cyperaceae Carex lasiocarpa Ehrh. RM-16354 Erwin F. Evert 31382 21 6 1996 U.S.A. Montana Park Absaroka Mountains foothills: Gallatin National Forest: Eagle Creek recreation site, ca 1 1/2 mi NE of Gardiner, just N of Jardine Road. Wet area adjacent to creek with Iris missouriensis, Carex praegracilis, and Salix bebbiana. 45.0513° N, 110.6885° W; uncertainty 1 mi. T9S R8E S13 45.0513 -110.6885 1 mi. Flowering and Fruiting N N 3 RM 199288 Heidel 2005 RM 789322 RM0033143 Cyperaceae Carex lasiocarpa Ehrh. RM-18261 Bonnie Heidel 2744 18 7 2005 U.S.A. Wyoming Park Beartooth Mountains: wetland ca 0.6 air mi W of Lily Lake, immediately S of Forest Road 189. Dominant in an outer ring of standing water that encircles the open water and floating mat border; occurs with Carex simulata, Menyanthes trifoliata. 7700 ft. T57N R107W S1 SE1/4; NE14 Fruiting N RM0033143 N 4 RM 217610 Handley 1999 RM Cyperaceae Carex lasiocarpa Ehrh. RM-19983 Joy Handley 2233 23 7 1999 U.S.A. Idaho Valley Payette National Forest and Vicinity: Salmon River Montains Area: Lick Creek Road (Forest Road 339) near Lake Fork Guard Station, ca 7 air mi E of McCall; ca 16 air mi ESE of New Meadows. Sedge bog with Carex buxbaumii. 5300 ft. 44.9264° N, 115.9534° W T18N R4E S3 SW1/4 of SW1/4 44.9264 -115.9534 Fruiting N N 5 RM 250832 Kostel 2004 RM Cyperaceae Carex lasiocarpa Ehrh. RM-21706 Grace M. Kostel 4449 6 8 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 6-6.5 air mi NW of Crawford, Little Cottonwood Creek. In creek of actively flowing water.. 3800 ft. 42° 45.44' N, 103° 30.07' W; GPS Reading T32N R5E S14; N12 S14 42.757333 -103.501167 GPS Reading Fruiting N N 6 RM 251735 Kostel 2004 RM Cyperaceae Carex lasiocarpa Ehrh. RM-21745 Grace M. Kostel 843 29 5 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 36-37 air mi NW of Crawford and 8.5 - 9 mi W of Edgemont Road and 0.5 mi NW of Forest Road 932 on south banks of Indian Creek. In sand on south banks of creek. 3900 ft. 42.984° N, 104.0458° W; GPS Reading T35N R57W S28 42.984 -104.0458 GPS Reading Flowering and Fruiting N N 7 RM 251875 Kostel 2004 RM Cyperaceae Carex lasiocarpa Ehrh. RM-21752 Grace M. Kostel 970 30 5 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 24 air mi NW of Crawford and 0.5 mi NW of Hat Creek Road on Hat Creek. Dry creek bottom of heavy clay soils. 3600 ft. 42.943° N, 103.7185° W; GPS Reading T34N R54W S6 South1/2 42.943 -103.7185 GPS Reading Flowering and Fruiting N N 8 RM 251881 Kostel 2004 RM Cyperaceae Carex lasiocarpa Ehrh. RM-21752 Grace M. Kostel 976 30 5 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 24 air mi NW of Crawford and 0.5 mi NW of Hat Creek Road on Hat Creek. Dry creek bottom of heavy clay soils. 3600 ft. 42.943° N, 103.7185° W; GPS Reading T34N R54W S6 South1/2 42.943 -103.7185 GPS Reading Flowering and Fruiting N N 9 RM 287796 Markow 2000 Cyperaceae Carex lasiocarpa Ehrh. RM-23420 Stuart Markow 12004 Alison Kelly 12 7 2000 U.S.A. Oregon Wallowa Wallowa Range: Wallowa-Whitman National Forest: south side of Duck Lake, ca 17 air mi NE of Halfway; ca 9 air mi NW of Copperfield. Floating mats extending from lakeshore to 100 ft across lake with Drosera anglica, Carex lasiocarpa, C. limosa, C. echinata, Potentilla palustris. 5500 ft. T21N R6W S29 Fruiting N N 10 RM 306830 So Rocky Mts RM 801212 USFS0066229 Cyperaceae Carex lasiocarpa Ehrh. RM-24187 John G. Proctor 6 22 6 2004 U.S.A. Colorado Jackson Park Range: Routt National Forest: Big Creek Lakes, ca 22 air mi NW of Walden. Quaking peat fen on southwest shore of lake with Carex limosa, C. livida, Drosera rotundifolia; dominant plant in the fen. 9000 ft. 40.9304° N, 106.6183° W T11N R82W S16 NW1/4 of NW1/4 40.9304 -106.6183 Flowering and Fruiting N USFS0066229 N 11 RM 340364 Porter RM 249361 RM0104517 Cyperaceae Carex lasiocarpa Ehrh. RM-31907 C. L. Porter 7133 12 7 1956 U.S.A. Wyoming Teton Grand Teton National Park: Swan Lake NW of Moran. Floating islands in the lake. 6800 ft. 43.8904° N, 110.6342° W; NAD 83, uncertainty 0.75 mi., Digital Map T45N R115W S2 43.8904 -110.6342 NAD 83 1 mi. N Y Digital Map Located on Swan Lake; ca 1 air mile south of Colter Bay Village; on the east side of Jackson Lake; geo-locate.org. EL The common sedge on floating islands in the lake. Fruiting N RM0104517 N 12 RM 340579 Porter RM 253061 RM0104516 Cyperaceae Carex lasiocarpa Ehrh. RM-32021 C. L. Porter 7325 9 7 1957 U.S.A. Wyoming Teton Grand Teton National Park: Swan Lake, N of Moran. On a floating island with Potentilla palustris and Menyanthes. 6500 ft. 43.8899° N, 110.6308° W; NAD 83, uncertainty 0.75 mi., Digital Map T45N R115W S2 43.8899 -110.6308 NAD 83 1 mi. N Y Digital Map Located on the north side of Swan Lake on a trail road coming from Colter Bay Village; SE of Colter Bay; NE of Heron Pond; geo-locate.org. EL Fruiting N RM0104516 N 13 RM 340581 Porter RM Cyperaceae Carex lasiocarpa Ehrh. 2. Carex lasiocarpa Ehrh.
Annotated by Ronald L. Hartman in 1998. RM-32021 C. L. Porter 7327 9 7 1957 U.S.A. Wyoming Teton Grand Teton National Park: Swan Lake, N of Moran. On a floating island with Potentilla palustris and Menyanthes. 6500 ft. 43.8899° N, 110.6308° W; NAD 83, uncertainty 0.75 mi., Digital Map T45N R115W S2 43.8899 -110.6308 NAD 83 1 mi. N Y Digital Map Located on the north side of Swan Lake on a trail road coming from Colter Bay Village; SE of Colter Bay; NE of Heron Pond; geo-locate.org. EL N N 14 RM 356284 RMHERB1 RM Cyperaceae Carex lasiocarpa Ehrh. RM-33324 no collector s.n. U.S.A. Wyoming Park Beartooth Plateau: ca 1.5 air mi N of U.S. Hwy 212 and Wyo Hwy 296 junction; ca 3/4 air mi W of Lily Lake. Common on floating mat around pond edge 7720 ft. 44.9504° N, 109.6159° W T57N R106W S1 NE1/4 of SE1/4 44.9504 -109.6159 N N 15 RM 381139 RMHERB1 MONTU 108839 Cyperaceae Carex lasiocarpa Ehrh. RM-46250 John Pierce 1392 Steve Cooper 11 8 1985 U.S.A. Wyoming Park Yellowstone National Park: Swan Lake Flats, N of Swan Lake. Abundant with C. rostrata, C. diandra, Calamagrostis inexpansa, and Salix candida, water table 2 dm down, glacial till histisol, 0% slope. 7200 ft. 44.9213° N, 110.7357° W; uncertainty 1 mi. T57N R115W S14 44.9213 -110.7357 1 mi. Photo copy from MONTU. Fruiting N N 16 RM 395685 WYNDD RM 644174 RM0033141 Cyperaceae Carex lasiocarpa Ehrh. RM-56475 Stephanie Mills 150 7 8 1995 U.S.A. Wyoming Park Beartooth Plateau: ca 1.5 air mi N of U.S. Hwy 212 and Wyo Hwy 296 junction, ca 3/4 air mi W of Lily Lake. Common on floating mat around pond edge with Carex aquatilis, C. diandra, and Elatine triandra. 7720 ft. 44.9504° N, 109.6159° W; uncertainty 0.25 mi. T57N R106W S1 NE1/4 SE1/4 44.9504 -109.6159 0 mi. Fruiting N RM0033141 N 17 RM 395686 WYNDD RM 644175 RM0033142 Cyperaceae Carex lasiocarpa Ehrh. RM-56475 Stephanie Mills 150 7 8 1995 U.S.A. Wyoming Park Beartooth Plateau: ca 1.5 air mi N of U.S. Hwy 212 and Wyo Hwy 296 junction, ca 3/4 air mi W of Lily Lake. Common on floating mat around pond edge with Carex aquatilis, C. diandra, and Elatine triandra. 7720 ft. 44.9504° N, 109.6159° W; uncertainty 0.25 mi. T57N R106W S1 NE1/4 SE1/4 44.9504 -109.6159 0 mi. Fruiting N RM0033142 N 18 RM 400406 WYNDD RM 615112 RM0033144 Cyperaceae Carex lasiocarpa Ehrh. RM-59370 Walter Fertig 17309 Sabine Mellmann-Brown 31 8 1996 U.S.A. Wyoming Park Beartooth Mountains: pair of unnamed ponds, ca 0.7 mi NE of Lily Lake; ca 0.2 mi W of Lake Creek; ca 1.8 mi N of U.S. Hwy 212. Edge of floating mats of Sphagnum at edge of bog. 8120 ft. 44.9504° N, 109.6973° W; uncertainty 0.25 mi. T57N R106W S5 NW1/4 NE1/4 44.9504 -109.6973 0 mi. Locally dominant at pond edge of floating mat. Flowering and Fruiting N RM0033144 N 19 RM 402835 RMHERB1 RM Cyperaceae Carex lasiocarpa Ehrh. RM-33324 no collector s.n. U.S.A. Wyoming Park Beartooth Plateau: ca 1.5 air mi N of U.S. Hwy 212 and Wyo Hwy 296 junction; ca 3/4 air mi W of Lily Lake. Common on floating mat around pond edge 7720 ft. 44.9504° N, 109.6159° W T57N R106W S1 NE1/4 of SE1/4 44.9504 -109.6159 N N 20 RM 413631 Routt 2000 RM 759280 RM0104525 Cyperaceae Carex lasiocarpa Ehrh. RM-65371 Ronald L. Hartman 68742 Sarah Nunn 24 7 2000 U.S.A. Colorado Jackson North-central Colorado: Park Range: Fryingpan Trail, ca 1.5 mi W of N-S trail near Shafer Ranch or near 9200 ft contour then Kettle lake with floating mats of sedge, sphagnum, etc. Sundew only seen in one small area, ca 100 individuals. 9160 ft. 40.8502° N, 106.5932° W T10N R82W S10 NE1/4 of NW1/4; N 01-02 air mi to kettle lake, largest in a tight series of four, ca 18 air mi NW of Walden 40.8502 -106.5932 Fruiting N RM0104525 N 21 RM 431382 Scott 2007 RM 838310 RM0017713 Cyperaceae Carex lasiocarpa Ehrh. 1. Carex lasiocarpa Ehrh.
Annotated by David Scott. RM-66047 Ronald L. Hartman 86431 9 8 2007 U.S.A. Wyoming Teton Targhee National Forest: Ashton Ranger District: Loon Lake. Thick sphagnum shore line; Drosera common on north side. 6500 ft. 44.113° N, 110.95° W; GPS Reading T48N R117W S19 NW1/4 44.113 -110.95 NAD 83 N N GPS Reading Fruiting N RM0017713 N 22 RM 432093 WYNDD 644173 RM0033139 Cyperaceae Carex lasiocarpa Ehrh. 1. Carex lasiocarpa Ehrh.
Annotated by Walter Fertig. RM-66212 Stephanie Mills 127 5 8 1995 5 August 1995 U.S.A. Wyoming Park Beartooth Plateau: ca 0.5 air mi SE of Ivy Lake outlet, east side of Little Moose Lake. On floating mat at edge of lake and around holes in mat; with Potentilla palustris and Pedicularis groenlandica. 8000 ft. T58N R107W S26 NE1/4 SW1/4 Flowering N RM0033139 N 23 RM 432103 WYNDD 644183 RM0033140 Cyperaceae Carex lasiocarpa Ehrh. RM-66215 Stephanie Mills 159 7 8 1995 U.S.A. Wyoming Park Beartooth Plateau: ca 1.5 air mi N of U.S. Hwy 212 and Wyo Hwy 296 junction, pond ca 3/4 air mi W of Lily Lake. Along south edge of pond on floating mat with Salix candida, Eriophorum gracile, Carex limosa, Spiranthes romanzoffiana, and Pedicularis groenlandica. 7720 ft. T57N R106W S1 NE1/4 SE1/4 Flowering and Fruiting N RM0033140 N 24 RM 437790 South Dakota RM 709955 RM0104520 Cyperaceae Carex lasiocarpa Ehrh. RM-66964 Cheryl Mayer 18 2 6 2000 U.S.A. South Dakota Custer Black Hills: Black Elk Wilderness: Grizzly Bear Creek, ca 7.8 air mi NE of Custer. Rock outcrop above stream to northwest on upper rocky slope (east-northeast). 5280 ft. 43.8522° N, 103.482° W; uncertainty 0.25 mi. T2S R5E S26 NE1/4 NE1/4 43.8522 -103.482 0 mi. N N Fruiting N RM0104520 N 25 RM 437891 South Dakota RM 709752 RM0104521 Cyperaceae Carex lasiocarpa Ehrh. RM-67066 Cheryl Mayer 232 16 6 2001 U.S.A. South Dakota Custer Black Hills: Norbeck Wildlife Preserve (Black Hills National Forest): Iron Mt. Trail (#16) close to trailhead on Remington Road, ca 9 air mi NE of Custer, ca 2 air mi WSW of Lakota Lake. Ponderosa pine, quaking aspen, bur oak, willow, white spruce (sparse); grassy area on east side of trail. 4880 ft. 43.8404° N, 103.4387° W; uncertainty 0.25 mi. T2S R6E S29 SW1/4 of SW1/4 43.8404 -103.4387 0 mi. Flowering and Fruiting N RM0104521 N 26 RM 451747 So Rocky Mts RM 736179 RM0104531 Cyperaceae Carex lasiocarpa Ehrh. RM-74005 Nan Lederer 98*96 W. A. Weber and Tim Hogan 3 8 1998 U.S.A. Colorado Boulder Todd Gulch Fen: ca 3 mi W of the town of Gold Hill; County Raod 52. Gold Hill Quadr. Common in standing water with Carex diandra. 8400 ft. 40.05° N, 105.456° W; uncertainty 1 mi. T1N R72W S16 40.05 -105.456 1 mi. Fruiting N RM0104531 N 27 RM 546030 Wood 1995 Cyperaceae Carex lasiocarpa Ehrh. RM-103536 Jean Wood 3642 16 8 1995 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Kettle Range: Trailhead and parking area to Hall Ponds, ca 12 air mi SE of Republic; Forest Road 600 from Hall Creek on west side of Sherman Pass. Mixed forest of ponderosa pine to subalpine fir. 4600 ft. 48.5323° N, 118.5534° W T35N R34E S16 SE1/4 48.5323 -118.5534 Flowering and Fruiting N N 28 RM 549224 Wood 1996 Cyperaceae Carex lasiocarpa Ehrh. RM-103618 Jean Wood 6121 Linda Swartz 6 7 1996 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Trombetta Canyon, ca 2 air mi S of Northport on Fivemile Creek. Wetland/swamp. 1950 ft. 48.8998° N, 117.764° W T39N R40E S9 South1/2; also SW1/4 S15 and SE1/4 S16, SW1/4 S16; also NW1/4 S16 48.8998 -117.764 Flowering and Fruiting N N 29 RM 549425 Wood 1996 Cyperaceae Carex lasiocarpa Ehrh. RM-103621 Jean Wood 6317 23 7 1996 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Summit Lake and Box Canyon wetlands, ca 3 air mi N of Pierre Lake. Lakeside. 2500 ft. 48.9506° N, 118.1428° W T40N R37E S20 NE1/4; also W1/2 S21 and SW1/4 S16 48.9506 -118.1428 Flowering and Fruiting N N 30 RM 549808 Wood 1996 Cyperaceae Carex lasiocarpa Ehrh. RM-103630 Jean Wood 6698 1 8 1996 U.S.A. Washington Stevens Western Colville National Forest and Vicinity: Little Twin Lakes, ca 11 air mi E of Colville. Lake shore. 3700 ft. 48.5617° N, 117.6383° W T35N R41E S4 NW1/4; also T36N R41E SW1/4 S33 48.5617 -117.6383 Flowering and Fruiting N N 31 RM 550758 Wood 1996 Cyperaceae Carex lasiocarpa Ehrh. RM-103644 Jean Wood 7641 K. Ahlenslager, L. Swartz and J. Nisbet 13 8 1996 U.S.A. Washington Ferry Western Colville National Forest and Vicinity: Davis Lake, ca 11 air mi NW of Kettle Falls. Floating mat and immersed water plants. 4500 ft. 48.7359° N, 118.2304° W T37N R36E S3 NW1/4 48.7359 -118.2304 Flowering and Fruiting N N 32 RM 675558 RMHERB1 RM 816486 RM0033145 Cyperaceae Carex lasiocarpa Ehrh. RM-112066 Sabine Mellmann-Brown 1624 29 7 2004 U.S.A. Wyoming Park Northern Absaroka Mountains: Shoshone National Forest: wetland ca 1 mi W of Lily Lake, ca 1.2 mi north of U.S. Hwy 212/Wyo Hwy 296 junction. 7680 ft. 44.94737° N, 109.73139° W; uncertainty 0.5 mi. T57N R107W S1 SE1/4 44.94737 -109.73139 1 mi. Fruiting N RM0033145 N 33 RM 680490 Heidel 2007 RM 823443 RM0048310 Cyperaceae Carex lasiocarpa Ehrh. RM-116536 Bonnie Heidel 2957 Emily Elliott 19 7 2007 U.S.A. Wyoming Park Beartooth Mountains: head of Ghost Creek, ca 14.5 air mi SE of Cooke City, Montana. Outer pools and hypersaturated zones of graminoid basin fen; associated with Eriophorum gracile, Nuphar polysepala, Carex buxbaumii, Potentilla paulstris, Gentianopsis detonsa. 7900 ft. T57N R106W S15 SW1/4 NE1/4 Fruiting N RM0048310 N 34 RM 680518 Heidel 2006 RM 823518 RM0048309 Cyperaceae Carex lasiocarpa Ehrh. RM-116838 Bonnie Heidel 2866 31 7 2006 U.S.A. Wyoming Park Beartooth Mountains: wetland ca 0.6 air mi W of Lily Lake, immediately S of Forest Road 189. In floating mat, with Carex diandra. 7700 ft. T57N R108W S1; also S6 SW1/4 Dominant. Flowering N RM0048309 N 35 RM 715579 Elliott, Emily 2007 USFS 861365 USFS0042726 Cyperaceae Carex lasiocarpa Ehrh. RM-115727 Emily Elliott 3260 Bonnie Heidel 19 7 2007 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: south of U.S. Hwy 212 between Muddy and Ghost creeks, ca 40 air mi NW of Cody. Fen with floating mat surrounded by spruce forest and dryer riparian areas. 7000 8120 ft. 44.9221° N, 109.6583° W; WGS 84, , GPS Reading T57N R106W S15 44.9221 -109.6583 WGS 84 GPS Reading Flowering and Fruiting N USFS0042726 36 RM 715580 Elliott, Emily 2007 USFS 861366 USFS0042727 Cyperaceae Carex lasiocarpa Ehrh. RM-115727 Emily Elliott 3261 Bonnie Heidel 19 7 2007 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: south of U.S. Hwy 212 between Muddy and Ghost creeks, ca 40 air mi NW of Cody. Fen with floating mat surrounded by spruce forest and dryer riparian areas. 7000 8120 ft. 44.9221° N, 109.6583° W; WGS 84, , GPS Reading T57N R106W S15 44.9221 -109.6583 WGS 84 GPS Reading Vegetative N USFS0042727 37 RM 716085 Elliott, Emily 2007 RM 869266 USFS0063269 Cyperaceae Carex lasiocarpa Ehrh. RM-115745 Emily Elliott 3766 Brian Elliott and Bonnie Hiedel 27 7 2007 U.S.A. Montana Park Beartooth Mountains: Gallatin National Forest: E of U.S. Hwy 212 and Clarks Fork Yellowstone and Broadwater rivers at Reed Lake, ca 31 air mi WSW of Red Lodge. Floating bog and surrounding saturated sedge mat. 7870 ft. 45.0071° N, 109.8345° W; WGS 84, , GPS Reading T9S R15E S35 W1/2 45.0071 -109.8345 NAD 83 GPS Reading Fruiting N USFS0063269 38 RM 716142 Elliott, Emily 2007 USFS 861367 USFS0042728 Cyperaceae Carex lasiocarpa Ehrh. RM-115749 Emily Elliott 3823a Brian Elliott and Bonnie Hiedel 27 7 2007 U.S.A. Wyoming Park Beartooth Mountains: Shoshone National Forest: Absaroka-Beartooth Wilderness: E of Hwy 212 between Reed Lake and Rock creeks, ca 50 air mi NW of Cody. Floating bog and surrounding Carex mat. 7500 7800 ft. 44.994° N, 109.8295° W; WGS 84, , Nat. Geog. TOPO! T58N R107W S20 NW1/4 44.994 -109.8295 WGS 84 Nat. Geog. TOPO! Fruiting N USFS0042728 39 RM 728050 Lukas 2008 RM 918045 RM0077587 Cyperaceae Carex lasiocarpa Ehrh. RM-116677 Laura E. Lukas 7564 4 8 2008 U.S.A. Wyoming Carbon Medicine Bow Mountains: along Turpin Creek, near Forest Road 100 (North Brush Creek Road) between intersection with Forest roads 132.1C and 126, ca 17 air mi NW of Centennial; ca 14 air mi SW of Arlington. Ponds in conifer forest. 8818 8828 ft. 41.4666° N, 106.3962° W to 41.457° N, 106.3958° W; WGS 84, , GPS reading T17N R80W S9 41.4666 -106.3962 WGS 84 GPS reading Flowering and Fruiting RM0077587 40 RM 735481 Missouri Plateau RM 354880 RM0104518 Cyperaceae Carex lasiocarpa Ehrh. RM-122405 Robert W. Lichvar 6412 13 7 1983 U.S.A. Montana Big Horn Slopes above Ok-a-beh Boat Ramp. Seeps with Acer negundo. 3900 ft. Flowering and Fruiting N RM0104518 N 41 RM 735483 Missouri Plateau RM 355375 RM0104519 Cyperaceae Carex lasiocarpa Ehrh. RM-27546 Ellen Collins 806 12 7 1983 U.S.A. Montana Big Horn East Cabin Creek along Yellowtail Reservoir. Riparian bottom in Populus/Acer cover class. 3800 ft. 45.8008° N, 107.3037° W; uncertainty 1 mi. 45.8008 -107.3037 1 mi. Flowering and Fruiting N RM0104519 N 42 RM 735484 Missouri Plateau RM 146209 RM0104522 Cyperaceae Carex lasiocarpa Ehrh. RM-121944 Bassett Maguire 5537 Ruth Maguire, C. B. Maguire 18 6 1934 U.S.A. Montana Flathead Glacier National Park: Howe Lake. On float bogs. Flowering and Fruiting N RM0104522 N 43 RM 735488 Missouri Plateau USFS 431507 Cyperaceae Carex lasiocarpa Ehrh. 2. Carex lasiocarpa Ehrh.
Annotated by Kenneth K. Mackenzie. RM-122407 H. R. Flint 44 22 8 1917 U.S.A. Montana Flathead Flathead National Forest: 1 mi S of Belton. Flat, grassy bog. 3400 ft. Dominant. Flowering and Fruiting N N 44 RM 771188 Evert 2002 RM 908783 RM0039375 Cyperaceae Carex lasiocarpa Ehrh. RM-129917 Erwin F. Evert 39634 30 7 2002 U.S.A. Idaho Fremont Yellowstone Plateau: Yellowstone National Park: Robinson Lake, ca 2 mi NW of Bechler Ranger Station. Wet soil along lakeshore with Carex lasiocarpa, Eleocharis palustris, and Carex utriculata. 6500 ft. 44.1667° N, 111.0691° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T10N R46E S30 44.1667 -111.0691 NAD 83 0 mi. Nat. Geog. TOPO! Fruiting N RM0039375 N 45 RM 792485 Charboneau 2010 RM Cyperaceae Carex lasiocarpa Ehrh. RM-127990 Joseph L. M. Charboneau 3028 8 8 2010 U.S.A. Montana Phillips Shore of Ester Lake, N of Hog Farm Road, ca 3.5 air mi SW of Wild Horse Reservoir, ca 26 air mi SW of Malta. Moist areas of loamy to clay soil around lake. 2650 2660 ft. 48.0962° N, 108.2545° W; NAD 83, GPS reading T27N R27E S16 SW1/4 48.0962 -108.2545 NAD 83 GPS reading Fruiting N 46 RM 815516 Ebertowski 2011 USFS 892325 USFS0066227 Cyperaceae Carex lasiocarpa Ehrh. RM-146364 Peter J. Ebertowski 9097 1 10 2011 U.S.A. Colorado Jackson Routt National Forest: Park Range: Sawmill Lake, ca 2 air mi SSW of Grizzly Guard Station, ca 22 air mi SW of Walden. Lake shoreline and sedge meadow, often dominant. 8900 ft. zone 13N, 362840E, 4488337N; NAD83 T7N R82W S32 E1/2 40.53443 200 m. Fruiting N USFS0066227 N 47 RM 815524 Ebertowski 2011 USFS 892318 USFS0066228 Cyperaceae Carex lasiocarpa Ehrh. RM-146366 Peter J. Ebertowski 9105 4 10 2011 U.S.A. Colorado Jackson Routt National Forest: Park Range: Teal Lake, on Forest Road 615, ca 11 air mi W of Hebron; ca 20 air mi SW of Walden. On lake shoreline and in water, growing with Carex utriculata and Carex aquatilis. 8810 ft. zone 13N, 363790E, 4493825N; NAD83 T7N R82W S16 NW1/4 200 m. Fruiting N USFS0066228 N 48 RM 851032 Heidel 2006 RM 799670 RM0048308 Cyperaceae Carex lasiocarpa Ehrh. RM-116838 Bonnie Heidel 2866 31 7 2006 U.S.A. Wyoming Park Beartooth Mountains: wetland ca 0.6 air mi W of Lily Lake, immediately S of Forest Road 189. In floating mat, with Carex diandra. 7700 ft. T57N R108W S1; also S6 SW1/4 Dominant. Flowering N RM0048308 N 49 RM 864991 Missouri Plateau USFS 431296 Cyperaceae Carex lasiocarpa Ehrh. RM-155178 1063 Slope 10% south; marshy deep clay; open marsh with mosses and Carices. Common. Flowering and Fruiting N N 50 RM 96894 Chumley 1995 Cyperaceae Carex lasiocarpa Ehrh. RM-13907 Timothy W. Chumley 2943 8 8 1995 U.S.A. Colorado Douglas East-central Colorado: Mosquito Range to Plains: Rampart Range: along Fern Creek and surrounding uplands, approx 0.2 road mi from intersection with Forest Road 351 or Fern Creek Road, ca 12 air mi N of Woodland Park. EC1/4 On the open, gravelly shores of a beaver pond. 8000 9000 ft. 39.1642° N, 105.0826° W; uncertainty 1 mi. T10S R69W S23; S23; also S24 and S13 39.1642 -105.0826 1 mi. Fruiting N N