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 199318 Heidel 2005 RM 789290 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-18279 Bonnie Heidel 2775 John Proctor 13 9 2005 U.S.A. Wyoming Albany Laramie Basin: E of Sheep Mountain, ca 20 mi W of Laramie and ca 2.5 mi S. Uncommon on perched fen co-dominated by Eleocharis quinqueflora; only noted on hummocks; occurs with Glaux maritima, Ranunculus cymbalaria, Almutaster pauciflorus. 7400 ft. T15N R77W S24 Fruiting N N 2 RM 304501 Arnett 1999 RM 748992 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-24097 Melanie Arnett 5743 28 7 1999 U.S.A. Colorado Saguache Southern Gunnison Basin: San Juan Mountains: Gunnison National Forest: along and around Bead Creek, ca 2 air mi SE of Cooper Mountain; ca 6.2 air mi NNE of Sawtooth Mountain. Sagebrush mountain park with creek. 9120 9260 ft. 38.3468° N, 106.8089° W T47N R1E S12 NE1/4 38.3468 -106.8089 N N Fruiting N N 3 RM 358256 RMHERB1 RM 10997 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-34730 Aven Nelson 2901 15 5 1897 U.S.A. Wyoming Laramie Pine Bluffs. 5400 ft. 41.1779° N, 104.0822° W; NAD 83, uncertainty 1 mi., Nat. Geog. TOPO! T14N R60W S15 41.1779 -104.0822 NAD 83 1 mi. Y Y Nat. Geog. TOPO! Mapped along Lodgepole Creek, W of town. TB Flowering N N 4 RM 360145 RMHERB1 RM 28776 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-35746 Aven Nelson 7682 26 7 1900 U.S.A. Wyoming Albany Centennial. On the dryer bottoms. 8000 ft. 41.2971° N, 106.1373° W; uncertainty 3 mi. T15N R78W S3 41.2971 -106.1373 3 mi. Y Y Flowering and Fruiting N N 5 RM 365941 RMHERB1 RM 10996 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey Carex parryana Dewey var. unica L. H. Bailey
Annotated by Frederick J. Hermann in 1958. RM-39941 Elias Nelson 2943 31 5 1897 U.S.A. Wyoming Albany Laramie. 7200 ft. 41.2253° N, 105.5834° W; uncertainty 5 mi. T15N R73W S33 41.2253 -105.5834 5 mi. Flowering N N 6 RM 365942 RMHERB1 RM 157367 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey Carex parryana Dewey var. unica L. H. Bailey
Annotated by Frederick J. Hermann in 1958. RM-39941 Elias Nelson 2943 31 5 1897 U.S.A. Wyoming Albany Laramie. 7200 ft. 41.2253° N, 105.5834° W; uncertainty 5 mi. T15N R73W S33 41.2253 -105.5834 5 mi. Flowering N N 7 RM 375533 RMHERB1 RM 225226 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey Carex parryana Dewey var. unica L. H. Bailey
Annotated by Alan A. Beetle in 1938. RM-43080 George E. Osterhout 1226 5 7 1896 5 Jul 1896* U.S.A. Wyoming Carbon North Park: Big Creek Park. 8400 8600 ft. 41.0386° N, 106.5957° W; uncertainty 2 mi. T12N R82W S3; also S10 41.0386 -106.5957 2 mi. Flowering and Fruiting N N 8 RM 401563 WYNDD RM 682385 RM0104471 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-59871 Walter Fertig 19083 Mary Burke 1 6 2000 U.S.A. Wyoming Albany Laramie Range: north side of Wyo Hwy 210 (Happy Jack Road) on south side of Brush Creek, ca 1.5 mi W of Laramie County; ca 2 mi E of Twin Mountain. Moist, slightly hummocky meadow on banks of creek in community of Danthonia, Carex, Iris missouriensis on loamy moist (but not alkali) soil; cover ca 80-90%. 7800 ft. 41.1962° N, 105.3168° W; uncertainty 0.5 mi. T14N R71W S11 SE1/4 of SE1/4; also SW1/4 of SW1/4 S12 41.1962 -105.3168 1 mi. Fruiting N RM0104471 N 9 RM 402527 RMHERB1 USFS 401508 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey 1. Carex parryana Dewey var. unica L. H. Bailey
Annotated by Frederick J. Hermann. RM-60425 William M. Johnson 355 23 6 1963 U.S.A. Wyoming Albany Medicine Bow National Forest: Pole Mountain. Dry edge of a meadow; granitic soil. 8500 ft. 41.2253° N, 105.3924° W; uncertainty 3 mi. T15N R71W S31 41.2253 -105.3924 3 mi. Flowering and Fruiting N N 10 RM 412737 Routt 2000 RM 758356 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey 1. Carex parryana Dewey var. unica L. H. Bailey
Annotated by Stuart Markow. RM-65350 Ronald L. Hartman 67856 10 7 2000 U.S.A. Colorado Jackson North-central Colorado: North Park: Colo Hwy 125, 0.4 road mi NNE of Cowdrey. Roadside ditch. 7800 ft. 40.8647° N, 106.3074° W T10N R79W S6 SW1/4 40.8647 -106.3074 Fruiting N N 11 RM 449209 So Rocky Mts RM 156007 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey Carex parryana Dewey var. unica L. H. Bailey
Annotated by Alan A. Beetle in 1938. RM-72471 George E. Osterhout 7626 25 7 1898 U.S.A. Colorado Jackson Big Creek Park. Fruiting N N 12 RM 450095 So Rocky Mts RM 93534 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey Carex parryana Dewey var. unica L. H. Bailey
Annotated by Alan A. Beetle in 1938. RM-72981 Ira W. Clokey 3332 17 7 1919 U.S.A. Colorado Lake Lake Creek. Moist meadow. 10400 ft. Fruiting N N 13 RM 450096 So Rocky Mts RM 93533 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey Carex parryana Dewey var. unica L. H. Bailey
Annotated by Alan A. Beetle in 1938. RM-72982 Ira W. Clokey 3333 4 7 1919 U.S.A. Colorado Lake Twin Lakes. Meadow. 9400 ft. Flowering and Fruiting N N 14 RM 455154 So Rocky Mts USFS 431120 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey 1. Carex parryana Dewey var. unica L. H. Bailey
Annotated by Frederick J. Hermann in 1968. RM-76296 William M. Johnson 695 4 8 1968 U.S.A. Colorado Hinsdale Gunnison National Forest: Mineral Creek: above Cebolla Creek. Ponderosa pine streamside. 7000 ft. Fruiting N N 15 RM 455155 So Rocky Mts RM 669098 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-76296 William M. Johnson 695 4 8 1968 U.S.A. Colorado Hinsdale Gunnison National Forest: Mineral Creek: above Cebolla Creek. Ponderosa pine stream bank. 7000 ft. Flowering and Fruiting N N 16 RM 736436 Missouri Plateau RM 39100 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey 3. Carex parryana Dewey var. unica L. H. Bailey
Annotated by David F. Murray in 1998. RM-123020 J. Lunell s.n. 25 6 1905 U.S.A. North Dakota Benson Leeds. Prairies. Flowering and Fruiting N N 17 RM 736437 Missouri Plateau RM 82887 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey 2. Carex parryana Dewey var. unica L. H. Bailey
Annotated by David F. Murray in 1998. RM-123021 Harry Hapeman s.n. 6 1892 U.S.A. Nebraska Kearney Newark. Flowering and Fruiting N N 18 RM 736438 Missouri Plateau RM 25062 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey 2. Carex parryana Dewey var. unica L. H. Bailey
Annotated by David F. Murray in 1998. RM-123022 Harry Hapeman s.n. 5 6 1896 U.S.A. Nebraska Kearney Minden. Flowering and Fruiting N N 19 RM 736439 Missouri Plateau RM 123766 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey 3. Carex parryana Dewey var. unica L. H. Bailey
Annotated by David F. Murray in 1998. RM-123023 Harry Hapeman s.n. 15 6 1929 U.S.A. Nebraska Kearney Minden: Platte River. On islands. Flowering and Fruiting N N 20 RM 736440 Missouri Plateau RM 156008 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey 1. Carex parryana Dewey var. unica L. H. Bailey
Annotated by David F. Murray in 1998. RM-123024 Harry Hapeman s.n. 5 6 1929 U.S.A. Nebraska Kearney Minden. Rare. Flowering and Fruiting N N 21 RM 741309 McNeill 2008 RM Cyperaceae Carex parryana Dewey var. unica L. H. Bailey 1. Carex parryana Dewey var. unica L. H. Bailey
Annotated by Rick McNeill.

Annotated by Rick McNeill. RM-120793 Ronald L. Hartman 88429 13 8 2008 U.S.A. Montana Meagher Lewis and Clark National Forest: Crazy Mountains: ridge beginning from base of trail to Loco Mountain, to top of long ridge heading to mountain. Steep ascent, mostly grasses and forbs with stands of whitebark pine. 8400 8500 ft. 46.2239° N, 110.3718° W to 46.2222° N, 110.3709° W; NAD 83, uncertainty 0.25 mi., GPS reading T5N R11E S5 46.2239 -110.3718 NAD 83 0 mi. GPS reading Fruiting N 22 RM 770766 Evert 2002 RM 909085 RM0037421 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-129739 Erwin F. Evert 39451 14 7 2002 U.S.A. Wyoming Teton Yellowstone Plateau: Yellowstone National Park: thermal area 1/4 mi S of Nez Perce Creek and 1 mi E of the Old Faithful-Madison Road, ca 8 mi SSE of Madison Junction. In wet sinter with Triglochin maritima, Crepis runcinata, and Eleocharis palustris. 7420 ft. 44.5711° N, 110.7952° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T53N R116W S13 44.5711 -110.7952 NAD 83 0 mi. Nat. Geog. TOPO! YELL-1796; YELL 14123 Fruiting N RM0037421 N 23 RM 815528 Ebertowski 2011 USFS 892315 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-146369 Peter J. Ebertowski 9109 19 11 2011 U.S.A. Colorado Jackson North Park: Mansfield Draw, ca 4 air mi W of Cowdrey; ca 10 air mi NW of Walden. Wet meadow in draw, growing with Deschampsia cespitosa, Calamagrostis, Carex, and Triglochin. 8050 ft. zone 13N, 382910E, 4524991N; NAD83 T10N R80W S4 SW1/4 40.86762 400 m. Fruiting N N 24 RM 848805 Heidel 2006 RM 799609 RM0048351 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-151576 Bonnie Heidel 2806 1 7 2006 U.S.A. Wyoming Albany Laramie Basin: slightly over 1 mi S of Twin Buttes Lake, 0.6 mi W from Highway on north side of road, ca 15 air mi SW of Laramie. Ditch with mostly native wet meadow vegetation, on moist loam; with Deschampsia cespitosa, Pedicularis crenulata, Sisyrinchium pallidum. 7280 ft. T15N R76W S36 SW1/4 W of Harmony/Pahlow/Hanson lanes intersection Locally common. Flowering and Fruiting N RM0048351 N 25 RM 852226 Heidel 2012 RM 909902 RM0061905 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-152673 Bonnie Heidel 3685 23 7 2012 U.S.A. Wyoming Albany Laramie Range: ca 1 mi E of Forest Road 701, ca 12 mi ESE of Laramie. Hummocky willow carr at head of small drainage, with Potentilla fruticosa, Muhlenbergia richardsonis, and Triglochin palustris. 7760 ft. 472677E, 4564226N; NAD 83, Specimen Label T15N R71W S35 SW1/4 NW1/4 Rare. Flowering N RM0061905 N 26 RM 872256 Heidel 2013 RM 915258 RM0074671 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-155707 Bonnie Heidel 3901 5 8 2013 U.S.A. Wyoming Laramie Southeastern Plains: F. E. Warren Air Force Base: unnamed Crow Creek tributary, 1.7 mi W of Cheyenne. Wet meadow along ephemeral stream in open, nearly level plains with high grass cover on moist, calcareous fine subirrigated loams; with Panicum virgatum, Muhlenbergia asperifolia, Agrostis stolonifera, Asclepias speciosa, and Juncus balticus. 6170 ft. 41.1346° N, 104.8756° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T14N R67W S34 41.1346 -104.8756 NAD 83 1 mi. N N Nat. Geog. TOPO! BEN Fruiting N RM0074671 N 27 RM 882627 Heidel 2015 RM 930006 RM0092054 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-156729 Bonnie Heidel 4197 18 8 2015 U.S.A. Wyoming Albany Laramie Basin: Red Mountain, ca 10.3 mi SSE of Woods Landing. Alkaline meadow above springs; with Carex vallicola, Almutaster pauciflorus 8520 ft. T12N R76W S17 SW1/4 Fruiting N RM0092054 N 28 RM 891606 Heidel 2016 RM 938024 RM0107836 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-447968 Bonnie Heidel 4354 26 7 2016 U.S.A. Wyoming Carbon Saratoga Valley: Spring Creek at tributary mouth, ca 19 mi SE of Encampment. Alkaline meadow on hummocks above spring-fed stream; with Muhlenbergia richardsonis, Phlox kelseyi, Pyrrocoma lanceolata, and Spartina gracilis. 7760 ft. T13N R81W S36 Uncommon. N RM0107836 N 29 RM 897335 WYNDD RM 915023 RM0137224 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-449081 Melanie Arnett 8498 21 6 2012 U.S.A. Wyoming Albany Laramie Range: Medicine Bow National Forest: Pole Mountain Unit: north side of Wyo Hwy 210 (Happy Jack Road), along Brush Creek, ca 1.5 mi W of Laramie County, ca 2 mi E of Twin Mountain. zone 13, 473885E, 4560143N; NAD 83, uncertainty 20 m., GPS reading T14N R71W S11 N Flowering N RM0137224 N 30 RM 897337 WYNDD RM 915022 RM0137225 Cyperaceae Carex parryana Dewey var. unica L. H. Bailey RM-449083 Melanie Arnett 8489 8 6 2012 U.S.A. Wyoming Albany Laramie Range: Medicine Bow National Forest: Pole Mountain Unit: north side of Wyo Hwy 210 (Happy Jack Road), along Brush Creek, ca 1.5 mi W of Laramie County, ca 2 mi E of Twin Mountain. 7300 7700 ft. zone 13, 473884E, 4560212N; NAD 83, uncertainty 20 m., GPS reading T14N R71W S11 41.4608 -105.31686 NAD 83 1 mi. Y N Nat. Geog. TOPO! LSB Flowering N RM0137225 N