: 1.21 $2024-03-28T13:42:31-7:00100.26.140.179searchRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5540Timothy W. Chumley199685218U.S.A.ColoradoDouglasEast-central Colorado: Mosquito Range to Plains: Rampart Range: off Forest Road 507 ca 0.2 rd mi E of intersection with Forest Road 300 or Rampart Range Road, ca 3 air mi SE of Shamballah-Ashramah; ca 8.4 air mi NE of Deckers.-105.082639.294523902576Along a wet drainage in ponderosa pine-Douglas fir forest. Phenology: fruiting.RMRM824920 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.38616Erwin F. Evert2001620171U.S.A.WyomingParkYellowstone Plateau: Yellowstone National Park: Grand Canyon of the Yellowstone at Sevenmile Hole along the west side of the Yellowstone River, ca 5 mi NE of Canyon Village.2073On sinter in thermal areas with Panicum acuminatum, Carex tenera, and Prunella vulgaris. Phenology: fruiting.RMRM825240 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.38954Erwin F. Evert2001713194U.S.A.WyomingParkYellowstone Plateau: Yellowstone National Park: along Lemonade Creek 6 mi N of Norris Junction.2280Thermal area on sinter with Gaultheria humifusa, Panicum acuminatum, and Gnaphalium stramineum. Phenology: flowering.RMRM825273 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.38981Erwin F. Evert2001720201U.S.A.WyomingParkYellowstone Plateau: Yellowstone National Park: around Ebro Springs 0.5 mi N of Pelican Creek, 3 mi NE of Fishing Bridge.2390In thermal area on sinter with Rumex acetosella, Panicum acuminatum, and Gnaphalium microcephalum var. thermale. Phenology: flowering & fruiting.RMRM913207 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.39919Erwin F. Evert200361152U.S.A.WyomingParkYellowstone Plateau: Yellowstone National Park: ca 0.5 mi NE of Steamboat Point and U.S. Hwy 14, 16, and 20.2439Thermal area with Lepidium virginicum var. pubescens, Rumex acetosella, and Panicum capillare. Phenology: flowering.RMRM913304 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.40019Erwin F. Evert200368159U.S.A.WyomingParkYellowstone Plateau: Yellowstone National Park: just S of Storm Point on Yellowstone Lake, ca 2 mi E of Fishing Bridge.2360Depressions in inactive thermal areas with Bromus tectorum, Rumex actosella, and Veronica peregrina var. xalapensis. Phenology: flowering.RMRM912395 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.40067Erwin F. Evert2003615166U.S.A.WyomingParkYellowstone Plateau: Yellowstone National Park: hot springs along Violet Creek, ca 1/3 mi W of confluence with Alum Creek, west end of Hayden Valley, ca 4.5 mi WSW of the Canyon-Lake Road.2378Thermal area on sinter with Plagiobothrys scouleri, Prunella vulgaris, and Trifolium repens. Phenology: flowering.RMRM912007 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.40173Erwin F. Evert2003629180U.S.A.WyomingParkYellowstone Plateau: Yellowstone National Park: Monument Geyser Basin, ca 5 mi SW of Norris Junction.2439On sinter with Pteridium aquilinum var. pubescens, Hieracium albiflorum, Dichanthelium acuminatum, and scattered Pinus contorta var. latifolia. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.19764Erwin F. Evert1990722203U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: Quinnebaugh Meadows, just N of West Fork Rock Creek, ca 15 mi W of Red Lodge.-109.555145.14652713Mesic-dry meadow with Festuca idahoensis, Carex praticola, Erigonum umbellatum and Agropyron trachycaulum.RMRM621547 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.20016Erwin F. Evert199084216U.S.A.MontanaParkAbsaroka-Beartooth Mountains: Gallatin National Forest: along South Fork Deep Creek, ca 11 mi SE of Livingston.-110.477845.516121342317Moist spruce-fir forest with lodgepole pine and with Arnica cordifolia, Elymus glaucus, Vaccinium scoparium and Orthilia secunda prominent in groundlayer. Phenology: flowering & fruiting.RMRM738493 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.20565Erwin F. Evert1991610161U.S.A.MontanaMadison[location and coordinates withheld]14021432Shrubland and narrow riparian area with Toxicodendron rydbergii, Symphoricarpos occidentalis, and Prunus virginiana. Phenology: flowering & fruiting.RMRM739469 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.21161Erwin F. Evert1991627178U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: Sand Dunes Picnic Ground, ca 17 mi NW of Red Lodge.-109.596545.25081676Meadow opening in lodgepole pine forest with Lupinus wyethii, Delphinium bicolor, Arnica sororia, and Koeleria macrantha. Phenology: flowering & fruiting.RMRM739679 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.21340Erwin F. Evert1991628179U.S.A.MontanaStillwaterBeartooth Mountains: Custer National Forest: northeast end of Emerald Lake, ca 25 mi W of Red Lodge.-109.700145.25081920Meadow openings in lodgepole pine forest with Polygonum bistortoides, Crepis runcinata, and Potentilla fruticosa. Phenology: flowering & fruiting.RMRM753923 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.22969Erwin F. Evert1992621173U.S.A.MontanaPark[location and coordinates withheld]1676Disturbed meadow with Antennaria rosea, Bromus tectorum, Potentilla gracilis, and Eriogonum umbellatum var. majus. Phenology: flowering & fruiting.RMRM753775 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.23165Erwin F. Evert1992622174U.S.A.MontanaGallatinGallatin Range: Bear Creek Canyon: ca 8 mi SE of Bozeman.-110.909745.588918901951Meadow openings in coniferous forest with Lupinus argenteus, Triteleia grandiflora, Iris missouriensis, and Antennaria rosea. Phenology: flowering & fruiting.RMRM754409 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.24219Erwin F. Evert1992728210U.S.A.MontanaStillwaterBeartooth Mountains: Custer National Forest: ridge 1/2 mi N of Chrome Lake, just E of Benbow Mine, ca 6 mi S of Nye.-109.79945.355926212652Whitebark pine woodland and openings with Minuartia obtusiloba, Pentaphylloides floribunda, Carex rossii, and Galium boreale. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.25091Erwin F. Evert1993619170U.S.A.IdahoFremont[location and coordinates withheld]1670Seasonally wet meadow between forks of creek with Veronica perigrina, Plagiobothrys scouleri, Wyethia amplexicaulis, and Allium geyeri.RMRM780617 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.26876Erwin F. Evert199467158U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: Wild Bill Lake Picnic area, 6 mi SW of Red Lodge.-109.368745.16142048Open lodgepole pine forest with Antennaria racemosa, Poa nervosa, Carex rossii, and Arctostaphylos uva-ursi. Phenology: buds.RMRM780918 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.27475Erwin F. Evert1994626177U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: along East Rosebud Trail; 0.1-1 mi S of East Rosebud Lake.-109.63845.191219291951Talus slopes E of trail with Woodsia scopulina, Rubus idaeus, and Cryptogramma acrostichoides. Phenology: flowering & fruiting.RMRM780906 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.27489Erwin F. Evert1994626177U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: East Rosebud Campground and Trailhead just E of East Rosebud Lake; 20 mi W of Red Lodge.-109.575845.25081911Disturbed open ground and roads. Phenology: flowering & fruiting.RMRM780806 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.27610Erwin F. Evert1994628179U.S.A.MontanaStillwaterBeartooth Mountains: Custer National Forest: West Rosebud Canyon 1/4-1/2 mi SW of power plant; ca 27 mi WNW of Red Lodge.-109.739845.23962042Openings in lodgepole pine forest with Festuca idahoensis, Danthonia intermedia, Penstemon procerus, and Gaillardia aristata. Phenology: flowering & fruiting.RMRM780731 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.27692Erwin F. Evert199476187U.S.A.WyomingTetonTeton Range: J. D. Rockefeller Jr. Memorial Parkway: along Glade Creek Trail, ca 4 mi SW of Flagg Ranch.-110.72544.08052164Lodgepole pine forest with Arnica cordifolia, Vaccinium scoparium, Carex geyeri, and Lupinus argenteus. Phenology: flowering & fruiting.RMRM783142 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.29872Erwin F. Evert199576187U.S.A.MontanaSweet GrassBeartooth Mountains: Gallatin National Forest: along West Bridger Creek, ca 15 mi SSE of Big Timber.-109.860745.6181573Meadow opening with Festuca idahoensis, Delphinium occidentale, Microsteris gracilis, and Arnica fulgens. Phenology: fruiting.RMRM788183 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.31027Erwin F. Evert1996614166U.S.A.MontanaGallatinGallatin Range foothills: Gallatin National Forest: Sourdough Canyon along east side of Sourdough Creek, 6 mi S of Bozeman.-111.033145.574316341658Riparian community with Cornus sericea, Populus balsamifera, and Acer glabrum. Phenology: flowering & fruiting.RMRM787511 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.32590Erwin F. Evert199686219U.S.A.MontanaCarbonBeartooth Range foothills: along west side of East Rosebud Creek, ca 3 mi S of Roscoe.-109.513745.31031634Weedy gravel workings just east of road with Rumex acetosella, Filago arvensis, and Lactuca serriola. Phenology: fruiting.RMRM819505 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.33619Erwin F. Evert1997710191U.S.A.IdahoFremontSnake River Plains: boating access along the east side of the Henrys Fork River, 2.6 mi W of Ashton.1585Dry disturbed areas and roadways with Bromus japonicus, Purshia tridentata, and Euphorbia esula. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4617James F. Fowler Carolyn Sieg2005629180U.S.A.ArizonaGreenleeApache National Forest: Horton Creek, ca 14 mi SW of Alpine along Forest Road 25.-109.331433.72132347Ponderosa pine forest. Phenology: flowering & fruiting.RMRM820955 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.35632Erwin F. Evert199879190U.S.A.MontanaParkAbsaroka-Beartooth Mountains: Gallatin National Forest: along the north side of Fourmile Creek, 37 mi SW of Big Timber.-110.278545.339221952225Dry-mesic meadow opening with Microseris nutans, Hackelia micrantha, and Carex hoodii. Phenology: fruiting.RMRM820927 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.35782Erwin F. Evert1998711192U.S.A.MontanaParkAbsaroka-Beartooth Mountains: Gallatin National Forest: along the east side of the Boulder River Road at Ruby Creek, 39 mi SW of Big Timber.-110.237645.32471914White spruce forest with Vaccinium membranaceum, Oryzopsis asperifolia, and Chimaphila umbellata. Phenology: flowering.RMRM821647 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.35861Erwin F. Evert M. Evert Landrum1998726207U.S.A.MontanaParkAbsaroka-Beartooth Mountains: Gallatin National Forest: Emigrant Gulch along jeep trail, 17 mi N of Gardiner.-110.686645.27022042Talus and blockfield with Erigeron acris, Rubus idaeus, and Woodsia scopulina. Phenology: flowering & fruiting.RMRM823011 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.37249Erwin F. Evert1999718199U.S.A.MontanaMadisonMadison Range: Gallatin National Forest: along West Fork Beaver Creek Trail, ca 4 mi N of U.S. Hwy 287; 25 mi NW of West Yellowstone.-111.385944.90432225Openings in Douglas fir forest with Castilleja cristagalli, Helianthella uniflora, and Osmorhiza occidentalis. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.62509B. E. Nelson2004815228U.S.A.ColoradoArchuletaEastern San Juan Mountains: Opal Lake Trailhead and along Opal Lake Trail 564, between Rio Blanco and Flattop Mountain, ca 14.5-15 air mi ESE of Pagosa Springs.-106.762437.203426582804Stony meadow adjacent to the parking area, with patches of willows, cottonwood, and scattered white fir and blue spruce. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.70822B. E. Nelson James F. Fowler200693246U.S.A.ArizonaApacheApache National Forest: White Mountains: along Benny Creek, ca 1 air mi W of south end of Greer, ca 14.5 air mi SW of Springerville.-109.478134.000927592786Meadow, stream bottom, basalt outcrops and ledges, and adjacent open ponderosa pine forest. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7070Jeanette Flaig Kurt Flaig2004731213U.S.A.ColoradoLa PlataEastern San Juan Mountains: San Juan National Forest: Weminuche Wilderness: Eolus and North Eolus Peaks, Needles Creek Trail, N of Chicago Baisin, ca 15.5 air mi SSE of Silverton.-107.617137.60831813390Mesic spruce forest to mesic spruce/fir forest with seeps. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.70910B. E. Nelson James F. Fowler200694247U.S.A.ArizonaApacheApache National Forest: north end of C C Flat on Forest Road 61, ca 12.5 air mi W of Springerville.-109.635934.128326762682Open ponderosa forest and adjacent meadow. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1374Erin Foley Michael Foley2003624175U.S.A.ColoradoGrandArapaho National Forest: Front Range: along Keyser Creek, ca 0.5 mi W of the junction of Williams Fork and Keyser Creek, ca 12.5 air mi SSE fo Hot Sulphur Springs.-106.086539.895925672829Sagebrush steppe, drainage gullies, and creekside. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3295Erin Foley2003723204U.S.A.ColoradoBoulderRoosevelt National Forest: Front Range: Indian Peaks Wilderness: Saint Vrain Mountain Trail, ca 18 air mi NW of Boulder; ca 7 air mi NW of Ward.-105.558840.169529263384Lodgepole pine/spruce forest, subalpine, and streamside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3697Erin Foley B. E. Nelson2003728209U.S.A.ColoradoClear CreekArapaho National Forest: Front Range: ca 0.5 mi NW of Empire on secondary Forest Road 261; ca 8.5 air mi SW of Winter Park.-105.688839.77092865Mixed coniferous forest and roadside. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4347Erin Foley James, Margaret, and Alex Foley200385217U.S.A.ColoradoGrandArapaho National Forest: Front Range: Vasquez Road, ca 5.5 air mi S of Fraser, along Vasquez Creek.-105.820439.868728652926Along creek and in adjacent mixed coniferous forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4780Erin Foley Alex Foley2003812224U.S.A.ColoradoGrandArapaho National Forest: Front Range: Jim Creek, ca 2-2.5 air mi SE of Winter Park, ca 5 air mi NE of Berthoud Pass.-105.73939.87972896Along creek. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5211Erin Foley2003816228U.S.A.ColoradoGrandArapaho National Forest: Rabbit Ears Range: Buffalo Creek, ca 15.5 air mi NW of Granby; ca 15 air mi NE of Parshall.-106.114140.2622707In disturbed areas and along small creek tributary. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5253Erin Foley2003818230U.S.A.ColoradoParkArapaho National Forest: Front Range: just S of Brook Forest where Clear Creek, Jefferson, and Park County lines meet, ca 6 air mi NW of Conifer. /4-105.402139.56322743Regenerating lodgepole pine meadow. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11316Erin Foley200489222U.S.A.ColoradoGrandArapaho National Forest: Rabbit Ears Range: Willow Creek at the junction of Willow Creek and Buffalo Creek, ca 13.5 air mi NW of Granby and 12.5 air mi NNE of Hot Sulphur Springs; along Colo Hwy 125.-106.073240.24722615Along creek. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11510Erin Foley2004812225U.S.A.ColoradoGrandArapaho National Forest: Vasquez Peak Wilderness: Vasquez Mountains: unnamed stream and junction with Vasquez Creek, ca 5 air mi SW of Winter Park and ca 7.5 air mi SSW of Fraser.-105.823739.846329263323Along intermittent stream adjacent to non-motorized road. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.84519Ronald L. Hartman James F. Fowler2006919262U.S.A.ArizonaCoconinoCoconino National Forest: Knoll Lake, to 0.5 air mi below dam on East Leonard Creek.-111.082534.43332271Stream bottom and lower slopes. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.84605Ronald L. Hartman James F. Fowler2006919262U.S.A.ArizonaCoconinoCoconino National Forest: Mogollon Rim, Myrtle Point.-111.148334.37952408Sandstone cliffs and grassy areas with ponderosa pine. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9129Erin Foley200473185U.S.A.ColoradoGrandArapaho National Forest: Front Range: Robbers Roost Campground, ca 4 air mi SSE of Winter Park, and ca 2.5 air mi NE of Berthoud Pass.-105.756139.831929573048Spruce/fir forest. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11690Stuart Markow Heather Marks199885217U.S.A.WyomingTetonGrand Teton National Park: wildlife lookout and surrounding area, ca 1.5 air mi SW of Moose on Moose-Wilson Road, ca 13 air mi N of Jackson.1981Sagebrush-steppe on 40 deg. east-facing slope, dominated by Artemisia tridentata, Elymus spicatus, Artemisia dracunculus, Amelanchier alnifolia and Balsamorhiza sagittata.RMRM724090 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.634Orval C. Harrison1991616167U.S.A.WyomingLincolnSalt River Range: Salt River Drainage: Grover Park, ca 7 air mi NNE of Afton; ca 8.5 air mi SE of Thayne.-110.885542.82812018Two small patches in open lodgepole pine forest adjacent to road. Phenology: flowering.RMRM640728 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11690Stuart Markow Heather Marks199885217U.S.A.WyomingTetonGrand Teton National Park: wildlife lookout and surrounding, ca 1.5 air mi SW of Moose on Moose-Wilson Road; ca 13 air mi N of Jackson.-110.735843.64841981Sagebrush-steppe on 40 degree east-facing slope; dominated by Artemisia tridentata, Elymus spicatus, Artemisia dracunculus, Amelanchier alnifolia, and Balsamorhiza sagittata. Phenology: fruiting.RMRM703795 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.18863Walter Fertig1999731212U.S.A.WyomingParkBeartooth Range: west rim of Twin Lakes Plateau on west side of U.S. Hwy 212 W of Wymont Peak, ca 1 mi S of Montana.-109.432644.99393201Alpine meadow on dry, granitic-derived soil with scattered rocks and boulders. Community of Kobresia schoenoides, Carex rupestris, and Deschampsia cespitosa. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2268Emily A. Holt2000715197U.S.A.ColoradoEagleCentral Colorado: Sawatch Range, West Slope Continental Divide: Missouri Lakes Trail, ca 16 air mi S of Avon.-106.487239.397431093414Mixed forest (spruce-fir and lodgepole pine). Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2396Emily A. Holt2000718200U.S.A.ColoradoEagleCentral Colorado: Sawatch Range, West Slope Continental Divide: west side of Shrine Pass, off Forest Road 709 just N of Forest Road 758, on north side of road, ca 8.5 air mi SE of Vail.-106.30239.541929263170Open meadows with Populus tremuloides. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3048Emily A. Holt200082215U.S.A.ColoradoEagleCentral Colorado: Gore Range, West Slope Continental Divide: Booth Creek area, on Forest Servide Trail 2011, ca 5 air mi ENE of Vail.-106.315339.660126823231Aspen and spruce-fir forests, southwest aspect. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3370Emily A. Holt Brian Elliott200086219U.S.A.ColoradoEagleCentral Colorado: Sawatch Range, West Slope Continental Divide: along East Lake Creek, ca 8 air mi SSW of Avon.-106.561239.541929263109Spruce-fir forest. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3604Emily A. Holt2000810223U.S.A.ColoradoLakeCentral Colorado: Sawatch Range, East Slope Continental Divide: Windsor Lake area, ca 2 air mi S of Hagerman Pass.-106.468739.252932923536Open spruce-fir around lake. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3715Emily A. Holt2000811224U.S.A.ColoradoPitkinCentral Colorado: Sawatch Range, West Slope Continental Divide: Martin Creek area, along old unmarked Forest Service trail, ca 10 air mi NNE of Independence Pass.-106.524239.252930483207Spruce-fir with willow bogs. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5443Emily A. Holt2001620171U.S.A.ColoradoEagleCentral Colorado: Hardscrabble Mountain Area, West Slope Continental Divide: off Forest Raod 514 on north side of road, ca 14 air mi SSE of Gypsum.-106.907139.460233533414Open hillside surrounded by aspen on south asoect. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5982Emily A. Holt2001628179U.S.A.ColoradoEagleCentral Colorado: Sawatch Range, West Slope Continental Divide: just E of Triangle Park on Forest Road 416 at fork to Porphyry Mountian Road, east side of road, ca 12.5 air mi S of Wolcott.-106.665839.531631093170Open lodgepole within an old timber cut. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6696Emily A. Holt2001714195U.S.A.ColoradoEagleCentral Colorado: Sawatch Range, West Slope Continental Divide: off Half Moon Pass Trail 2009 from trailhead to east side of pass, ca 4 air mi WSW of Redcliff.-106.432139.498331703536Lodgepole with spruce-fir forest and opening into spruce forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7815Emily A. Holt2001811223U.S.A.ColoradoPitkinCentral Colorado: Sawatch Range, West Slope Continental Divide: along Hunter Creek Trail 1992, E of Forest Service sign to second large meadow (ca 1 mi), ca 2 air mi NE of Aspen.-106.75739.299326212743Aspen forest with several open montane meadows. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.50669B. E. Nelson Joy Handley2000716198U.S.A.IdahoAdamsPayette National Forest and Vicinity: Weiser River Valley: along Middle Fork Weiser River, ca 2-2.5 air mi E of U.S. Hwy 95, ca 6 air mi S of Council.-116.401344.6508935Roadside and cut throughout volcanic grassland. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.50831B. E. Nelson Joy Handley2000718200U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains: along Kennally Creek from the campground to the North Fork, ca 14-15 air mi SE of McCall.-115.87544.781217071768Mixed conifer forest with open areas, granite outcrops, and granite ridges. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.50923B. E. Nelson2000719201U.S.A.IdahoAdamsPayette National Forest and Vicinity: West Mountains: at the head of Bench Creek, ca 9 air mi NE of Council; ca 10 air mi S of New Meadows.-116.320344.824617071783Roadside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.51133B. E. Nelson2000720202U.S.A.IdahoValleyPayette National Forest and Vicinity: Long Valley: along the North Fork Payette River at Hartsell Bridge, ca 8.5 air mi SSW of McCall; ca 5 air mi NW of Donnelly.-116.138144.79561481Sandy river bottom with overflow channels and woodland patches. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.51213B. E. Nelson2000722204U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Mountains: Frank Church-River of No Return Wilderness: along Trail 003 on Chamberlain Creek in the Red Top Meadows area, ca 16 air mi N of Big Creek; ca 4.5 air mi WSW of Chamberlain Guard Station.-115.28745.359518171841Moist to wet meadows along the creek. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.51250B. E. Nelson2000723205U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Mountains: Frank Church-River of No Return Wilderness: along Trail 001 from Chamberlain Creek to Trail 017, ca 14-18 air mi NNE of Big Creek; ca 1-4 air mi S of Chamberlain Guard Station.-115.208945.33817372225Along the trail. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.51327B. E. Nelson2000723205U.S.A.IdahoIdahoPayette National Forest and Vicinity: Frank Church-River of No Return Wilderness: along Three Blaze or Trail 017 from Chamberlain or Trail 001 N to Moose Jaw Meadow, ca 14-16 air mi NNE of Big Creek; ca 3-5 air mi SSW of Chamberlain Guard Station.118592225Along the trail in lodgepole pine or lodgepole pine-Douglas fir forest. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.51425B. E. Nelson2000724206U.S.A.IdahoIdahoPayette National Forest and Vicinity: Frank Church-River of No Return Wilderness: along Chamberlain or Trail 001 along West Fork Chamberlain Creek from Tumbledown Bridge S, ca 20-22 air mi NNE of Big Creek; ca 2-4 air mi N of Chamberlain Guard Station.-115.19445.426517221829Along the trail in lodgepole pine forest. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3968Joy Handley2000521142U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Canyon: Vinegar Creek boat ramp to Huntz Gulch along Forest Road 103, ca 13 air mi N of Burgdorf; ca 11-14 air mi ENE of Riggins Hot Springs.-115.911445.4648579640North facing slope of river canyon dominated by Pinus ponderosa and Pseudotsuga menziesii. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4135Joy Handley2000523144U.S.A.IdahoAdamsPayette National Forest and Vicinity: Weiser River Valley: along old U.S. Hwy 95 S of Fruitvale, ca 4.5-5.5 air mi N of Council; ca 14 air mi SSW of New Meadows.-116.421544.7956914Roadside grass and shrubland. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5043Joy Handley200068160U.S.A.IdahoWashingtonPayette National Forest and Vicinity: Hitt Mountains: along logging road just E of Wash Pan Creek, ca 13 air mi NW of Cambridge; ca 23 air mi WSW of Council.-116.88744.665315241615Mixed conifer overstory with many areas of recent timber harvest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5136Joy Handley Denise L. Fairbanks2000611163U.S.A.IdahoAdamsPayette National Forest and Vicinity: Cuddy Mountains: Goodrich Creek Research Natural Area: along Goodrich Creek, ca 9 air mi SW of Council; ca 8 air mi NNE of Cambridge.-116.603744.67989451178Roadside riparian area in grass and shrub rangeland. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5534Joy Handley Denise L. Fairbanks2000617169U.S.A.IdahoAdamsPayette National Forest and Vicinity: Salmon River Mountains: Bear Basin and along Forest Road 452, ca 4 air mi NW of McCall; ca 7 air mi ESE of New Meadows.-116.13744.955416151646Roadside, moist, mixed conifer overstory. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5909Joy Handley Phillip G. Lawrence2000623175U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains: Twentymile Creek Trail, ca 16 air mi NNE of McCall; ca 18 air mi NE of New Meadows.-115.953545.129417071890Mixed conifer forest, partially burned 6 years previous. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5989Joy Handley Phillip G. Lawrence2000625177U.S.A.IdahoWashingtonPayette National Forest and Vicinity: Cuddy Mountains: Cuddy Mountain, just S of East Brownlee Creek, ca 14 air mi NNE of Cambridge; ca 18 air mi W of Council.-116.785844.752217371920Overstory dominated by Pseudotsuga menziesii with patches of Populus tremuloides. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6092Joy Handley Phillip G. Lawrence2000627179U.S.A.IdahoWashingtonPayette National Forest and Vicinity: Cuddy Mountains: Boundary Trail, just S of Grizzly Basin, ca 8 air mi N of Cambridge; ca 13 air mi W of Council. Also SE/14-116.684644.694312191432Mostly south-facing slopes along fence line with moist drainages. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6203Joy Handley Phillip G. Lawrence2000628180U.S.A.IdahoWashingtonPayette National Forest and Vicinity: Weiser River Valley: Rush Creek Road, ca 4 air mi N of Cambridge; ca 14 air mi SW of Council.-116.684644.6218945Roadside in open shrub-grassland, basalt soil. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6251Joy Handley Phillip G. Lawrence2000629181U.S.A.IdahoWashingtonPayette National Forest and Vicinity: Weiser River Valley: Deer Creek at powerline crossing, ca 5 mi W of Cambridge; ca 20 air mi SW of Council.-116.785844.5639899975Open shrub-grassland, basalt soil; moist meadow/creekside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6373Joy Handley Stuart Markow2000630182U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Mountains: Frank Church-River of No Return Wilderness: Cold Meadows Landing Field, ca 21 air mi NE of Big Creek Guard Station; ca 14 air mi SE of Chamberlain Basin Guard Station.-114.949145.29082134Wet subalpine meadow. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6485Joy Handley200071183U.S.A.IdahoIdahoPayette National Forest and Vicinity: Frank Church-River of No Return Wilderness: East Fork Crooked Creek Trail, N from junction with Blackburn Saddle Trail, ca 18 air mi NE of Big Creek Guard Station; ca 15 air mi SE of Chamberlain Basin Guard Station.-114.990145.218318901981Trailside and lodgepole overstory burnt 12 years previous. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6624Joy Handley2000714196U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Mountains: along old logging road just E of Lava Butte Lakes and Sams Throne, ca 9 air mi W of Burgdorf; ca 24 air mi NNE of New Meadows.-116.095745.290820122073Wet ditch of old logging road, logged and burned fir-spruce. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6834Joy Handley B. E. Nelson2000716198U.S.A.IdahoAdamsPayette National Forest and Vicinity: Weiser River Valley: crossing of Forest Road 206 and Little Weiser River, just below Mill Creek, ca 15 air mi ESE of Cambridge; ca 16.5 air mi S of Council.-116.403644.4902990Sandbar and river bank. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6857Joy Handley B. E. Nelson2000718200U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains: Sloans Point, ca 7.5 air mi ENE of Donnely; ca 14 air mi SE of McCall.-115.915544.737718591914Mixed conifer forest with timber harvest at various times in the past. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7006Joy Handley B. E. Nelson2000718200U.S.A.IdahoAdamsPayette National Forest and Vicinity: Salmon River Mountains: along Forest Road 303, S of Threemile Creek, ca 4 air mi NE of New Meadows; ca 8 air mi NW of McCall.-116.198144.998915851661Mixed conifer forest and plantation. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7098Joy Handley B. E. Nelson2000718200U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains: Boulder Lake Trail from parking lot to western edge of Boulder Lake, ca 8 air mi ESE of McCall; ca 12 air mi NE of Donnely.-115.953544.868418902134Moist areas along trail. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7147Joy Handley2000722204U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Mountains: Frank Church-River of No Return Wilderness: Stonebraker Ranch, ca 1 air mi N of Chamberlain Airfield; ca 19 air mi NNE of Big Creek Guard Station.-115.194845.39231707Open meadow in mixed conifer forest. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7262Joy Handley2000723205U.S.A.IdahoIdahoPayette National Forest and Vicinity: Frank Church-River of No Return Wilderness: Chamberlain Creek Trail (Trail 033), ca 1 mi E of Deer Creek to 0.5 mi W of Skull Creek, ca 4-6 air mi E of Chamberlain Guard Station; ca 20 air mi NE of Big Creek Guard St-115.091545.381814631585Trailside in mixed conifer forest. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7872Joy Handley Erin Peters200084217U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Mountains: Warren Airstrip, just NW of Warren, ca 20 air mi NW of Big Creek Guard Station; ca 23 air mi NNW of Yellow Pine.-115.686245.27631798Airstrip with gravel parent material, tailing piles, and ponds. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8036Joy Handley2000813226U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Mountains: China Mountain, ca 4 air mi SE of Warren Guard Station; ca 16 air mi NW of Big Creek Guard Station.-115.604345.232822562423Abies lasiocarpa/Pinus contorta overstory. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8115Joy Handley2000815228U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains: Fitsum Creek Trail (Trail 087), along the South Fork Salmon River, ca 20 air mi ENE of McCall; ca 17 air mi S of Warren.-115.708845.013410971158Trailside along west facing river bank in Pinus ponderosa overstory. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.70204Ronald L. Hartman2000822235U.S.A.IdahoValleyPayette National Forest and Vicinity: Long Valley: Warren Wagon Road (Forest Hwy 21) on west side of Payette Lake at crossing of Horse Creek.-116.075844.98441524Roadside and wooded drainage. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.70295Ronald L. Hartman2000822235U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains: Upper Payette Lake on Forest Hwy 21 at Twentymile Creek.-116.014445.13121737Roadside, woodland, and lakeside. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1200Joy Handley199971182U.S.A.IdahoAdamsPayette National Forest and Vicinity: Cow Camp Trail (181) from Forest Road 074 to Pollock Creek, ca 14 air mi NNW of New Meadows; ca 18 air mi S of Riggins.-116.381645.158413871417Moist mixed conifer forest; Abies grandis, Picea engelmannii, Pseudotsuga menziesii, Pinus contorta, and Larix occidentalis. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1532Joy Handley199975186U.S.A.IdahoAdamsPayette National Forest and Vicinity: Little Bear Creek Trail (226), off Forest Road 110, ca 5.5 air mi NE of Bear; ca 18 air mi NW of New Meadows.-116.605945.085914781600Mixed moist conifer overstory; Abies grandis, Pinus ponderosa, P. contorta, Pseudotsuga menziesii, Picea engelmanni, and Larix occidentalis. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1683Joy Handley1999710191U.S.A.IdahoWashingtonPayette National Forest and Vicinity: Hitt Mountains Area: Mann Creek by Forest Road 009 from guard station south ca 0.3 road mi, ca 10.5 air mi WNW of Midvale; ca 14 air mi SSW of Cambridge.-116.947744.505610821097Roadside riparian area; dominated by Populus tricocarpa, Alnus, Philadelphus lewisii, and Pinus ponderosa wildlife tree not collected. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1892Joy Handley Alma Hansen1999714195U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains Area: Fourmile Creek Trail (090) off Forest Road 674, ca 20.5 air mi ESE of McCall; ca 21 air mi NE of Donnelly.-115.688444.868412771475Mixed moist conifer overstory; granite soil. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2266Joy Handley1999723204U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains Area: Zena Creek Road end/trail (Forest Road 361), ca 11 air mi S of Warren; ca 23.5 air mi NE of McCall.-115.708845.100418291859Mixed conifer overstory; granite soil. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2718Joy Handley1999730211U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains Area: Secesh Summit and Little Summit Lake, ca 6.5 air mi SSW of Burgdorf; ca 20 air mi NNE of McCall.-115.973845.187419351981Stand replacing fires five years previous; granite parent material; lakeside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2780Joy Handley1999731212U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Mountains Area: Smiths Knob below lookout, ca 8.5 air mi ENE of Warren; ca 19.5 air mi E of Burgdorf.-115.522645.290420272103Pseudotsuga menziesii/mixed shrub on south and east-facing slopes. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2889Joy Handley199983215U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains Area: Snowslide Lake Trail, ca 9.5 air mi NE of McCall; ca 17 air mi E of New Meadows.-115.953444.998917982195Rocky granite parent material in mixed conifer overstory. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3049Joy Handley199984216U.S.A.IdahoValleyPayette National Forest and Vicinity: Hartley Meadows NW of Brundage Mountain, ca 9 air mi ENE of New Meadows; ca 7.5 air mi N of McCall along Adams County line.-116.116645.027921182210Subalpine meadow. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3071Joy Handley Denise L. Fairbanks199988220U.S.A.IdahoValleyPayette National Forest and Vicinity: Frank Church-River of No Return Wilderness: Big Creek Trail to Beaver Creek Trail, ca 3 air mi NW of Big Creek; ca 17 air mi NW of Yellow Pine.-115.30145.158415541648Mixed conifer/Pseudotsuga menziesii overstory, mostly south-facing slopes/trailside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3248Joy Handley Denise L. Fairbanks199989221U.S.A.IdahoValleyPayette National Forest and Vicinity: Salmon River Mountains Area: Pilot Peak Lookout, ca 2.5 air mi E of South Fork Guard Station; ca 10 air mi SE of Warren.-115.525345.172923472456Road to lookout summit, south-facing slope. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3293Joy Handley Denise L. Fairbanks1999810222U.S.A.IdahoValleyPayette National Forest and Vicinity: Frank Church-River of No Return Wilderness: Monumental Creek Trail to Roosevelt Lake, ca 15.5 air mi E of Yellow Pine; ca 13.5 air mi SE of Big Creek.-115.178644.955418291890Mixed conifer overstory/mixed shrub. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3514Joy Handley Denise L. Fairbanks1999814226U.S.A.IdahoAdamsPayette National Forest and Vicinity: West Mountains Area: Frog Pond off Forest Road 199, ca 6 air mi NE of Council; ca 14 air mi S of New Meadows.-116.340544.76631615Pondside; Abies grandis/mixed shrub; boggy soil. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3573Joy Handley1999815227U.S.A.IdahoIdahoPayette National Forest and Vicinity: Salmon River Mountains Area: Wallis Cabin, ca 2 air mi NE of War Eagle Lookout, ca 6 air mi NW of Warren.-115.768345.333923782408Open Abies lasiocarpa/subalpine meadow with stream; granite parent material. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.820Joy Handley1999624175U.S.A.IdahoAdamsPayette National Forest and Vicinity: West Mountains Area: Beaver Creek, across from Fire Gulch, ca 6.5 air mi SSW of New Meadows; ca 12 air mi WSW of McCall.-116.340944.88291402Dry scab patch inclusion in mixed conifer forest (Pseudotsuga menziesii, Pinus ponderosa, Abies grandis, and Larix occidentalis); basalt soil. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.913Joy Handley Phill Lawrence1999625176U.S.A.IdahoAdamsPayette National Forest and Vicinity: Shingle Creek, along Mill Creek Road (Forest Road 183), ca 5.5 air mi NE of Council; ca 13.5 air mi SSW of New Meadows.-116.344.78081417Fenced riparian area; most of soil saturated, some standing water; dominated by Carex and scattered Salix. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.64168Ronald L. Hartman Joy Handley199961152U.S.A.IdahoAdamsPayette National Forest and Vicinity: road to Blue Creek and mouth of Indian Creek along Snake River.-116.830244.9844524646Dry canyonland, dispersed powerline road, sumac/annual grass, rocky volcanic soil. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.17718B. E. Nelson Michelle Nelson198986218U.S.A.ColoradoRouttSierra Madre\Park Range: Park Range: on ridge between South Fork Soda and North Fork Fish creeks, ca 1.5 air mi SW of Buffalo Pass, ca 8 air mi NE of Steamboat Springs.-106.701440.53223079Roadside.RM574476 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.18323B. E. Nelson Michelle Nelson1989813225U.S.A.ColoradoRouttSierra Madre\Park Range: Park Range: Routt National Forest: Along tributary of Muddy Creek ca 5 air mi S of Rabbit Ears Pass, ca 15.5 air mi SE of Steamboat Springs.-106.648340.33372804Roadside.RMRM572986 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4758Neil Snow198983215U.S.A.ColoradoRoutt[location and coordinates withheld]21032530Parking area near trailhead.RMRM572987 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5648Neil Snow198989221U.S.A.ColoradoRoutt[location and coordinates withheld]2051Ditches along roadside near Holiday Inn and Super 8 Motel.RMRM574477 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.16340B. E. Nelson Michelle Nelson1988717199U.S.A.WyomingCarbonSierra Madre/Park Range: Sierra Madre: Copperton site along Wyo Hwy 70, ca 18 air mi WSW of Encampment.-107.126741.14082560Gravelly roadside. Phenology: flowering & fruiting.RMRM574478 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.876Nancy Kastning Lee Huston and Heather Kastning1988728210U.S.A.WyomingCarbonSierra Madre/Park Range: Sierra Madre: ca 4 air mi SSW of Blackhall Mountain, along Encampment River.-106.824941.02432576Spruce forest. Phenology: flowering.RMRM572985 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.910Nancy Kastning Lee Huston and Heather Kastning1988728210U.S.A.WyomingCarbonSierra Madre/Park Range: Sierra Madre: ca 4 air mi SSW of Blackhall Mountain, along Encampment River.-106.824941.02432576Spruce forest. Phenology: flowering.RM723845 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2269Kevin J. Taylor1997627178U.S.A.ColoradoGunnisonNorthern Gunnison Basin: Raggeds Wilderness: Dark Canyon, ca 8.5 air mi NW of Kebler Pass.-107.191438.95432195Canyon slope; aspen, snowberry, dogwood, Rocky Mountain maple. Phenology: flowering.RM719225 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3686Kevin J. Taylor1997719200U.S.A.ColoradoGunnison[location and coordinates withheld]33993506Engelmann spruce/subalpine fir forest. Phenology: flowering.RM777513 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10907Kevin J. Taylor1998818230U.S.A.ColoradoGunnisonNorthern Gunnison Basin: ca 2 air mi WNW of Pittsburg.-107.10138.963232623353Subalpine avalanche meadow. Phenology: flowering.RM777514 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9147Kevin J. Taylor1998724205U.S.A.ColoradoGunnisonNorthern Gunnison Basin: ca 3 air mi S of Pitkin.-106.506838.563528962957Open meadow along drainage; sagebrush, Salix, and Pentaphylloides. Phenology: flowering.RMRM944223 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1670Jill E. Larson2005630181U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: U.S. Hwy 64, Jawbone Mountain, ca 18 air mi W of Tres Piedras.-106.285836.733331023231Meadows, rocky ridges, and forest with spruce and aspen. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2356Jill E. Larson2005713194U.S.A.New MexicoRio ArribaCarson National Forest and Vicinity: Canjilon Mountain and Canjilon Lakes, ca 7 air mi NE of Canjilon.-106.335336.555830483323Moist areas at base of mountain, east aspect slope and summit with spruce forest and montane meadows. Phenology: flowering.RMRM954630 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.69193B. E. Nelson200683215U.S.A.New MexicoMoraCarson National Forest and Vicinity: Sangre de Cristo Range: along Forest Road 76 at the head of a tributary of West Fork Luna Creek, ca 2 air mi NE of Cerro Vista, ca 7.5 air mi WSW of Black Lake.-105.376636.25253225Meadow. Phenology: flowering.RMRM954629 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.69397B. E. Nelson200688220U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: trailhead at end of Forest Road 161 and La Sierra Ditch, ca 3.5 air mi E of Jicarita Peak, ca 24.5 air mi S of Taos.-105.500536.057731583182Roadside. Phenology: flowering.RMRM954675 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6646Jill E. Larson James Lucero2006615166U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Pueblo de Taos Indian Reservation: Apache Peak, south slope and W toward Apache Springs, ca 4 mi N of Palo Flechado Pass, ca 6.5 air mi NNW of Angel Fire.-105.341236.46963109Montane meadow opening in mixed conifer forest, with Danthonia parryi and Cerastium arvense. Phenology: flowering.RMRM954674 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7401Jill E. Larson200672183U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: along Agua Piedra Creek on Forest Trail 19 from Agua Piedra Recreational Area off NM Hwy 518, ca 0.5 air mi W of Tres Ritos.-105.528336.130925762865Meadow of Poa pratensis, Taraxcum officinale and Campanula rotundifolia with groups of Cynoglossum officinale and Hymenoxys hoopesii. Phenology: flowering.RMRM954673 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7748Jill E. Larson200676187U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: toward headwaters of Cabresto Creek from Forest Road 134 just N of Midnight Meadows, ca 5.5 air mi NNE of Red River, ca 1 air mi N of Greenie Peak.-105.372436.777431553201Stream and surrounding moist meadows; riparian area with Deschampsia cespitosa, Dodecatheon pulchellum, and Cerastium arvense. Phenology: flowering.RMRM954672 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7811Jill E. Larson200676187U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Forest Road 134 on Cabresto Creek, ca 1 air mi SSE of Cabresto Lake, ca 1.5 air mi W of turn off to Forest Road 597 and Bonito Canyon, ca 5 air mi NW of Red River.-105.490236.73272591Riparian area along creek with Salix species and Alnus tenuifolia. Phenology: flowering.RMRM954671 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7950Jill E. Larson2006711192U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Sawmill Park Trail towards Sawmill Park and Taos Peak, ca 5 air mi W of Elizabethtown historic town site and ca 8 air mi NNE of Eagle Nest.-105.381336.592330183201Open rocky slope above creek. Phenology: flowering.RMRM954670 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8093Jill E. Larson2006712193U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Goose Lake, Gold Hill and surrounding area, ca 5 air mi SSW of Red River and ca 3 air mi N of Twining.-105.443436.636735063871Subalpine lake and surrounding spruce-subalpine fir forest. Phenology: flowering.RMRM954632 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8794Jill E. Larson2006718199U.S.A.New MexicoMoraCarson National Forest and Vicinity: Sangre de Cristo Range: Forest Road 76 along Taos County border, ca 2.5 mi NE of Cerro Vista and ca 9 mi N of Chacon.-105.376636.252432013262Montane meadows of Festuca thurberi and formerly montane mixed conifer forest apparently burned and logged. Phenology: flowering.RMRM954631 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9745Jill E. Larson200681213U.S.A.New MexicoTaosCarson National Forest and Vicinity: Sangre de Cristo Range: Columbine Canyon Trail 71 from NM Hwy 38 to Deer Creek Trail junction, ca 4 air mi ESE of Questa.-105.515636.677423902591Meadow with Erigeron flagellaris, Juncus balticus, and Poa pratensis. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4916Margarette J. Lyon1994621172U.S.A.ColoradoMontroseSan Miguel and Lower Dolores River Drainages: Uncompahgre Plateau: Columbine Pass.-108.380338.4312743On Dakota sandstone pavement. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6724Margarette J. Lyon199485217U.S.A.ColoradoSan MiguelSan Miguel and Lower Dolores River Drainages: Sunshine Mesa at wilderness boundary.-107.92137.87192987Meadow with mixed forbs and grasses. Phenology: flowering & fruiting.RMRM649609 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2473Amy J. Roderick1997716197U.S.A.WyomingCarbonUpper North Platte and Laramie River Drainages: Ferris Mountains: north side access from Cherry Creek or BLM Road 3147, ca 8.7 air mi W of Three Forks Junction; ca 34 air mi N of Rawlins.-107.318542.28192774North facing lodgepole pine forested slope. Phenology: flowering.RMRM750462 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7082Melanie Arnett1999814226U.S.A.ColoradoGunnisonSouthern Gunnison Basin: San Juan Mountains: Uncompahgre National Forest: along Forest Road 861 by the Middle Fork Cimarron River, ca 2-3.2 air mi N of Hinsdale County; ca 2.8-3.6 air mi NE of Owl Creek Pass.-107.51238.181628042865Roadside, riparian and spruce forest. Phenology: flowering & fruiting.RM715024 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8325Lynn Marie Moore Sierra Smith199581213U.S.A.ColoradoDoloresUpper Dolores River Drainage and Adjacent Areas: San Juan National Forest: ca 5 air mi NW of Rico along Geyser Creek Trail, Forest Trail 648.-108.113937.757126212804Aspen, spruce, snowberry, larkspur, and riparian area along creek and natural geyser, northwest face. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1028Rachel Newton2005626177U.S.A.WyomingCarbonWetlands and Adjacent Areas: Encampment River, ca 1.5 air mi S of Encampment.-106.796441.18332196Moist banks and flood plains. Phenology: flowering.RMUSFS451520 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.342Alvin C. Hull Jr.1946720201U.S.A.IdahoBonnevilleNear the Targhee National Forest: Pine Creek.-111.419243.50271676Deep fine loam soil; slight S slope; cultivated land formerly; associated with sagebrush or nut brush. Phenology: flowering & fruiting.RMUSFS451481 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56A. J. Devan191685218U.S.A.IdahoShoshoneClearwater National Forest: Chamberlain Meadows.-115.226546.94571615Sandy loam soil within weeds on SE slope. Phenology: flowering & fruiting.RMUSFS451582 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.ABE-158Anthony B. Evanko1952523144U.S.A.WashingtonSpokaneNorthern Rocky Mountains: Private, I.E.R.C.; Riverside Nersery.-117.356147.9533609Springdale gravelly loam soil; level slope; within scattered timber; associated with cheatgrass, Rumex spp., Mullein, knotweed. Phenology: flowering & fruiting.RMUSFS451492 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5C. H. Hurst1916816229U.S.A.IdahoIdahoNez Perce National Forest.-116.380245.6631853Deep clay loam soil; E slope; within weeds; associated with geranium and phleum. Phenology: flowering & fruiting.RMUSFS451555 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1000C. J. Conover1927623174U.S.A.WashingtonChelanWenatchee National Forest: Old Corral - Beehive area.-120.402102.5333331219Sandy loam soil within weed; associated with Chenopodium, yarrow, Geum. Overgrazed area on old bed grounds with abundance common. Phenology: flowering & fruiting.RMRM137466 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1645C. Leo Hitchcock193362153U.S.A.MontanaSandy, hard packed soil beside road at Fort Missoula, Missoula, Montana.1006Phenology: flowering & fruiting.RMRM144300 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2517C. Leo Hitchcock Ernest Samuel1935515135U.S.A.MontanaNez PerceLewiston, Idaho.-117.017746.4166548Rocky slope, Lewiston Hill. Phenology: flowering & fruiting.RMUSFS451540 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.94C. T. Dyrness1970911254U.S.A.OregonLinnWillamette National Forest: In Airstrip Burn (burned 1967).-121.908644.38371432Loamy sand on moderate W slope, common. Invading herbs and grasses (some seeded) Carex inops, Lupinus, Stipa occidentalis. Phenology: flowering & fruiting.RMRM120141 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.D. B. Swingle1929625176U.S.A.MontanaGallatinLeverich Creek.-111.047745.598Moist woods. Phenology: flowering & fruiting.RMRM120276 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.D. B. Swingle1927724205U.S.A.MontanaGallatinMiddle Creek Canyon: Woods Meadow.Dry sandy hillside. Phenology: flowering & fruiting.RMUSFS451487 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.74E. C. R.1913623174U.S.A.IdahoBonnerKaniksu National Forest: Priest River Experiment Station.-116.834448.3519701762Rather low ground within white pine. Phenology: flowering & fruiting.RMUSFS451489 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.24810E. C. RogersU.S.A.MontanaLolo National Forest: Savenac Nursery.3200Silt loam soil with slight mixture of sand. Phenology: flowering & fruiting.RMUSFS451541 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.R-66E. J. Rogers1922619170U.S.A.OregonCrater Lake National Forest: Near Pelican Ranger Station.1280On level slope in deep black soil. Phenology: flowering & fruiting.RMRM619921 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.19764Erwin F. Evert1990722203U.S.A.MontanaCarbonQuinnebaugh Meadows just N of West Fork Rock Creek, Custer Nat. Forest, ca 15 mi W of Red Lodge.2713Mesic-dry meadow with Festuca idahoensis, Carex praticola, Eriogonum umbellatum and Agropyron trachycaulum. Phenology: flowering & fruiting.RMRM621547 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.20016Erwin F. Evert199084216U.S.A.MontanaParkAlong South Fork Deep Creek, Gallatin Nat. Forest, ca. 11 mi SE of Livingston.-110.477845.501521342317Moist spruce-fir forest with odgepole pine and with Arnica cordifolia, Elymus glaucus, Vaccinium scoparium, and Orthilia secunda prominent in ground layer. Also S3. Phenology: flowering & fruiting.RMUSFS451495 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.171G. L. Halorson E. Kautz1965621172U.S.A.IdahoIdahoNez Perce National Forest: Big Canyon drainage, old Hartman homestead; 7 mi SW of White Bird.-116.359645.6776975Basaltic soil; moderate NE slope; associated with Agsp. Popr. Acmi. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.55I. T. Haig1930630181U.S.A.IdahoBonnerKaniksu National Forest: Dalkena Camp 1.-116.989948.4651731Flat slope within W.W.Pine timber type. Phenology: flowering & fruiting.RMRM66216 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.245John B. Leiberg1894615166U.S.A.OregonCrookNear camp by Grizzly Butte.-122.109542.0324Phenology: flowering & fruiting.RMUSFS451542 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.S44J. F. Franklin C. T. Dyrness191817U.S.A.WashingtonSkamaniaGifford Pinchot National Forest: Steamboat Mountain Research Natural Area.-121.726946.1512Common in dry meadow on summit of Steamboat Mt. Phenology: flowering & fruiting.RMRM369628 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.J. L. McMullen1947719200U.S.A.MontanaGlacierGlacier National Park: Two Medicine area: Dawson Pass trail.1829Phenology: flowering & fruiting.RMRM369629 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.J. L. McMullen1947726207U.S.A.MontanaTwo Medicine area - Lower Paradise Cr.1676Phenology: flowering & fruiting.RMRM369630 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.J. L. McMullen1947726207U.S.A.MontanaTwo Medicine area - Lower Paradise Cr.1676Phenology: flowering & fruiting.RMUSFS Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6J. P. Maloy1917720201U.S.A.MontanaLolo National Forest: Savenac Nursery.960Very abundant within weed. Phenology: flowering & fruiting.RMUSFS451551 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.83Jerry F. Franklin1960610162U.S.A.OregonBentonSiuslaw National Forest: Near top of Marys Peak.-123.551244.50431158Moderate slope; in meadow; associated with Festuca idaho., Agrostis diegoensis, carex calif. Phenology: flowering & fruiting.RMRM310161 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.351L. M. Umbach1903713194U.S.A.MontanaAlong R.R. Midvale.Phenology: flowering & fruiting.RMRM40983 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.M. A. Barber1899724205U.S.A.OregonDouglasCalapooya Valley.243In oat field. Phenology: flowering & fruiting.RMUSFS451547 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.M-42M. H. Burke1934530150U.S.A.OregonCrookOchoco National Forest: Wildcat Forest/Camp.-120.575144.44241097Slight S slope in gravelly soil along creek, open timber with weed. Phenology: flowering & fruiting.RMRM393655 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.M. J. Elrod1897620171U.S.A.MontanaMissoulaMissoula and Vicinity.-113.99446.8721Phenology: flowering & fruiting.RMUSFS451557 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.H-26M. R. Harris1925520140U.S.A.OregonBakerWhitman (Minam Division) Forest: Morrison's pasture.-117.073544.95671006Gravelly loam soil; within meadow, grass, bluegrass and clover. Phenology: flowering.RMUSFS451518 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.78R. E. Green1928810223U.S.A.IdahoLemhiSalmon National Forest: Big Creek.-114.332245.26551707Sandy loam soil; level slope; Phenology: flowering & fruiting.RMUSFS451519 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.185R. E. Johnson1931527147U.S.A.IdahoElmoreSawtooth National Forest: Shake Creek Ranger Station.-115.16443.61551432Coarse gravel soil; slight SW slope; within Sagebrush; associated with wheatgrass, and junegrass. Phenology: flowering & fruiting.RMRM114970 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.R. M. Owen192865157U.S.A.WashingtonLewisCentralia.-122.980346.7148Phenology: flowering & fruiting.RMRM553656 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2614Richard R. Halse198352122U.S.A.OregonPolkIn front of Willamette Pollen, ca 2 1/2 mi N of Monmouth along Ore Hwy 99W.-123.223344.892560In a weedy field associated with Cirsium, Convolvulus, Hypochaeris, Lolium, Epilobium, Holcus. Phenology: flowering & fruiting.RMUSFS451479 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.51S. A. Wallace1916618170U.S.A.MontanaSandersCabinet National Forest: Clarks Fork Valley.731Moist soil, medium abundance with wide distribution. Phenology: flowering & fruiting.RMRM63183 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.146S. O. Johnson1909612163U.S.A.IdahoKootenaiCoeur d'Alene.-116.780547.6777In open plains. Phenology: flowering & fruiting.RMUSFS451544 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.85W. A. Donnelly1912619171U.S.A.OregonCrookOchoco National Forest.-120.117844.37621219Sandy loam; clay sub-soil at dept of 18 in. Very palatable to sheep. Phenology: flowering & fruiting.RMRM252719 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56560W. E. Booth1956723205U.S.A.MontanaPowellCa 18 mi W of Helena.-112.407346.5961Grassy slope and Douglasfir forest. Phenology: flowering & fruiting.RMRM252753 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56599W. E. Booth19567183U.S.A.MontanaGraniteDrummond, Montana; ca 5 mi E; moist creek bottom and dry knols.-113.023446.6676Phenology: flowering & fruiting.RMUSFS451576 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56M11W. F. Mueggler1956522143U.S.A.WashingtonFerryIntermountain Forest: Off Forest (IERC); Sherman Creek game range.-118.1848.6055762Gravelly soil; within woodland and weed-grass type. Phenology: flowering & fruiting.RMUSFS451514 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.B-7W. H. Bolles1927525145U.S.A.IdahoIdaho National Forest: South Fork Ranger Station pasture.945Decomposed granite soil on gentle slope within grass. Plentiful abundance with wide distribution. Phenology: flowering & fruiting.RMUSFS451477 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.694W. H. Zeh1921630181U.S.A.MontanaCarbonBeartooth Forest: Rock Creek District: Rock Creek Ranger Station.-109.301845.15661890Shallow coarse gravel-rocky soil on S slope; associated with Aster., knotweed, lupine, Potentilla. Phenology: flowering & fruiting.RMUSFS451515 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.57W. N. Sparhawk1913615166U.S.A.IdahoValleyPayette National Forest: Deadwood Basin.-115.66944.31321585Fairly moist sandy soil on flat slope in open meadow; associated with grasses, sedges, weeds. Phenology: flowering & fruiting.RMRM79881 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.57?1913615166U.S.A.IdahoIdahoPayette National Forest.-115.917645.43321585Phenology: flowering & fruiting.RMRM72851 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.55a-b? F.J. Ryder1911522142U.S.A.IdahoIdahoPayette National Forest.-115.917645.43321067?Very dry gravelly loam; Little hummus. Drift. Phenology: flowering & fruiting.RMUSFS451512 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.50? R.C. Fields1919628179U.S.A.IdahoIdaho National Forest: Thorn br. Pastures.1524Deep loam soil on level slope within weed. Phenology: flowering & fruiting.RMUSFS451520 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.342A.C. Hull Jr.1946720201U.S.A.IdahoBonnevilleNear the Intermountain Targhee National Forest: Pine Creek.-111.419243.50271676Deep fine loam soil; slight S slope; cultivated land formerly; associated with sagebrush or nut brush. Phenology: flowering & fruiting.RMUSFS451481 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56A.J. Devan191685218U.S.A.IdahoShoshoneClearwater National Forest: Chamberlain Meadows.-115.226546.94571615Sandy loam soil within weeds on SE slope. Phenology: flowering & fruiting.RMUSFS451486 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5Albert H. Nee1922910253U.S.A.MontanaGallatin National Forest:-111.074245.57431676Dry soil on W slope. Phenology: flowering & fruiting.RMUSFS451546 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.S-14Allen H. Hodgson1913719200U.S.A.OregonCrookOchoco National Forest:-120.413844.39961158Loamy soil on flat slope near creek. Phenology: flowering & fruiting.RMUSFS451582 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.ABE-158Anthony B. Evako1952523144U.S.A.WashingtonSpokaneNorthern Rocky Mountains: Private, I.E.R.C.; Riverside Nersery.-117.356147.9533609Springdale gravelly loam soil; level slope; within scattered timber; associated with cheatgrass, Rumex spp., Mullein, knotweed. Phenology: flowering & fruiting.RMUSFS451511 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.50Arthur Buckingham193272184U.S.A.IdahoCusterChallis National Forest: Loon Creek pasture.-114.73744.65271768Rocky clay soil; moderate W slope; associated with Sage, Fescue, Penstemon. Fairly abundant in damp sites. Phenology: flowering & fruiting.RMRM152437 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.15459Bassett Maguire George Piranian193475186U.S.A.MontanaFlatheadGravelly bars along middle fork of Flathead River.-114.069348.4669Phenology: flowering & fruiting.RMUSFS451480 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3Beatty Fleming1914528148U.S.A.IdahoClearwaterClearwater National Forest: Musselshell Ranger Station.-115.743846.3571914Dry meadow; humus loam soil on flat slope; associated with meadow grasses, violets, yarrow, and senecio. Phenology: flowering & fruiting.RMUSFS451492 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5C.H. Hurst1916816229U.S.A.IdahoIdahoNez Perce National Forest.-116.380245.6631853Deep clay loam soil; E slope; within weeds; associated with geranium and phleum. Phenology: flowering & fruiting.RMUSFS451555 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1000C.J. Conover1927623174U.S.A.WashingtonChelanWenatchee National Forest: Old Corral - Beehive area.-120.402102.5333331219Sandy loam soil within weed; associated with Chenopodium, yarrow, Geum. Overgrazed area on old bed grounds with abundance common. Phenology: flowering & fruiting.RMRM137466 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1645C.L. Hitchcock193362153U.S.A.MontanaSandy, hard packed soil beside road at Fort Missoula, Missoula, Montana.1006Phenology: flowering & fruiting.RMRM144300 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2517C.L. Hitchcock Ernest Samuel1935515135U.S.A.MontanaNez PerceLewiston, Idaho.-117.017746.4166548Rocky slope, Lewiston Hill. Phenology: flowering & fruiting.RMUSFS451540 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.94C.T. Dyrness1970911254U.S.A.OregonLinnWillamette National Forest: In Airstrip Burn (burned 1967).-121.908644.38371432Loamy sand on moderate W slope, common. Invading herbs and grasses (some seeded) Carex inops, Lupinus, Stipa occidentalis. Phenology: flowering & fruiting.RMUSFS451554 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3471Charles Feddema1966712193U.S.A.OregonWallowaUmatilla National Forest. Vicinity Hoodoo lookout, approx. 8 mi W of Troy.-118.664144.8504Mixed conifer forest with natural openings and logged areas. Phenology: flowering & fruiting.RMUSFS451482 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.42Claude E. Sutton1921714195U.S.A.IdahoClearwaterClearwater National Forest: bottom, Beaver Creek.-115.668746.78551189Deep sandy loam soil; moderate NE slope within weed; associated with thb., grasses, and misc. wds. Phenology: flowering & fruiting.RMRM120141 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.D.B. Swingle1929625176U.S.A.MontanaGallatinLeverich Creek.-111.047745.598Moist woods. Phenology: flowering & fruiting.RMRM120276 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.D.B. Swingle1927724205U.S.A.MontanaGallatinMiddle Creek Canyon; Woods Meadow.Dry sandy hillside. Phenology: flowering & fruiting.RMUSFS451510 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.447Dana Parkinson1915627178U.S.A.IdahoBoiseBoise National Forest: Warm Spring Creek.-115.319744.16551524Granite loam soil; flat plains; associated with grasses. Phenology: flowering & fruiting.RMUSFS451545 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.B-114Douglas C. Ingram1913624175U.S.A.OregonCrookOchoco National Forest.-120.117844.37621103Dry gravelly loam soil in open grass, common in abundance. Phenology: flowering & fruiting.RMRM46069 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.J. Lunell1908625177U.S.A.OregonMultnomahPortland.-122.676245.5235Phenology: flowering & fruiting.RMRM619921 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.19764Erwin F. Evert1990722203U.S.A.MontanaCarbonQuinnebaugh Meadows just N of West Fork Rock Creek, Custer Nat. Forest, ca 15 mi W of Red Lodge.2713Mesic-dry meadow with Festuca idahoensis, Carex praticola, Eriogonum umbellatum and Agropyron trachycaulum. Phenology: flowering & fruiting.RMRM621547 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.20016Erwin F. Evert199084216U.S.A.MontanaParkAlong South Fork Deep Creek, Gallatin Nat. Forest, ca. 11 mi SE of Livingston.-110.477845.501521342317Moist spruce-fir forest with odgepole pine and with Arnica cordifolia, Elymus glaucus, Vaccinium scoparium, and Orthilia secunda prominent in ground layer. Also S3. Phenology: flowering & fruiting.RMUSFS451489 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.24810E.C. RogersU.S.A.MontanaLolo National Forest: western Montana (Savenac Nursery).Phenology: flowering & fruiting.RMUSFS451487 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.74E.C.R.1913623174U.S.A.IdahoBonnerKaniksu National Forest: Priest River Experiment Station.-116.834448.3519701762Rather low ground within white pine. Phenology: flowering & fruiting.RMUSFS451541 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.R-66E.J. Rogers1922619170U.S.A.OregonCrater Lake National Forest: Near Pelican Ranger Station.1280On level slope in deep black soil. Phenology: flowering & fruiting.RMRM611807 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.25091Erwin F. Evert1993619170U.S.A.IdahoFremontSnake River Plains: just W of Sand Creek near bridge ca 1 mi W of Sand Creek Rd.; ca 14 mi N of Saint Anthony.-111.606144.18061670Seasonally wet meadow between forks of creek with Veronica perigrina, Plagiobothrys scouleri, Wyethia amplexicaulis, and Allium geyeri. Phenology: flowering & fruiting.RMRM610608 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.26504Erwin F. Evert199381213U.S.A.MontanaMadisonMadison Range: Beaverhead National Forest: along Papoose Creek in the foothills, ca 1 mi E of U.S. Highway 287, 23 mi S of Cameron.-111.568844.90431890Disturbed sagebrush-grassland with Phleum pratense, Achillea millefolium, Elymus spicatus, and Helianthella uniflora. Phenology: flowering & fruiting.RMUSFS451493 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4Fire Survey Crew1923712193U.S.A.IdahoIdahoNez Perce National Forest.-115.94345.9391670Deep black clay soil; near creek with weed-grass. Phenology: flowering & fruiting.RMRM451556 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.27Frank B. Lenzie1916713195U.S.A.WashingtonChelanWenatchee National Forest: Chiwaukum Guard Station pasture.548Deep clay soild within weeds, distrubution general and abundance plentiful. Phenology: flowering & fruiting.RMUSFS451513 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.G-47Frank E. Gray1922715196U.S.A.IdahoValleyIdaho National Forest: Lower end Payette Lake.-116.118744.91231524Granite soil on level slope. Not abundant, of poor forage value, taken some by sheep. Phenology: flowering & fruiting.RMUSFS451485 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.154Frank F. Liebig1922623174U.S.A.MontanaFlatheadFlathead National Forest: Coram Ranger Station.-113.984848.5475945Moist sand soil on E slope with weed. In patches, grazed by cattle and sheep in early part of season. Phenology: flowering & fruiting.RMUSFS451580 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.71-56George A. Garrison D. Wooldridge and R. Gibbons1956719201U.S.A.WashingtonOkanoganPacific Northwest Forest: Colville Indian Reservation.-119.029148.2591762Gravelly sand soil; slight N slope; associated with Gayaphytum sp., Cryptontha sp., Phacelia sp. Phenology: flowering & fruiting.RMUSFS451495 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.171G.L. Halorson E. Kautz1965621172U.S.A.IdahoIdahoNez Perce National Forest: Big Canyon drainage, old Hartman homestead; 7 mi SW of White Bird.-116.359645.6776975Basaltic soil; moderate NE slope; associated with Agsp. Popr. Acmi. Phenology: flowering & fruiting.RMUSFS451524 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.186Harley J. Helm192462154U.S.A.IdahoAdamsWeiser National Forest: Indian Creek.-116.78845.0067914Sandy soil along creek bottom; associated with bluegrass, clover and sedge. Phenology: flowering & fruiting.RMUSFS451484 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.PFS-244Harold H. Howard1959623174U.S.A.MontanaPowellDeerlodge National Forest: Modesty Creek Ridge.-112.941246.27291981Moderate S slope within Fescue grassland. Phenology: flowering & fruiting.RMUSFS451558 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.16Harold S. Newins1913719200U.S.A.OregonLinnCascade (Santiam) Forest.-121.845144.38371219Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.55I.T. Haig1930630181U.S.A.IdahoBonnerKaniksu National Forest: Dalkena Camp 1.-116.989948.4651731Flat slope within W.W.Pine timber type. Phenology: flowering & fruiting.RMRM67276 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.248J. Francis Macbride1910627178U.S.A.IdahoAdaBoise.-116.203543.6135878Loamy slope. Phenology: flowering & fruiting.RMRM67214 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.717J. Francis Macbride1910720201U.S.A.IdahoPayetteNew Plymouth.-116.81943.9699670Garden; clumps. Phenology: flowering & fruiting.RMRM66216 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.245J.B. Leiberg1894615166U.S.A.OregonCrookNear camp by Grizzly Butte.-122.109542.0324Phenology: flowering & fruiting.RMUSFS451542 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.S44J.F. Franklin C.T. Dyrness191817U.S.A.WashingtonSkamaniaGifford Pinchot National Forest: Steamboat Mountain Research Natural Area.-121.726946.1512Common in dry meadow on summit of Steamboat Mt. Phenology: flowering & fruiting.RMRM369628 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.J.L. McMullen1947719200U.S.A.MontanaTwo Medicine area - Dawson Pass trail.1829Phenology: flowering & fruiting.RMRM369629 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.J.L. McMullen1947726207U.S.A.MontanaTwo Medicine area - Lower Paradise Cr.1676Phenology: flowering & fruiting.RMRM369630 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.J.L. McMullen1947726207U.S.A.MontanaTwo Medicine area - Lower Paradise Cr.1676Phenology: flowering & fruiting.RMUSFS Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6J.P. Maloy1917720201U.S.A.MontanaLolo National Forest: Savenac Nursery.960Very abundant within weed. Phenology: flowering & fruiting.RMUSFS451578 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.419Jerry F. Franklin1964719201U.S.A.OregonLinnCarpenter Mountain at junction of Blue River and lookout trails.-122.136744.27671524Moderate S slope in shallow rocky loam on degraded moutain meadow. Associated with Bracken fern, Ligusticum, and noble fir. Phenology: flowering & fruiting.RMUSFS451551 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.83Jerrys F. Franklin1960610162U.S.A.OregonBentonSiuslaw National Forest: Near top of Marys Peak.-123.551244.50431158Moderate slope; in meadow; associated with Festuca idaho., Agrostis diegoensis, carex calif. Phenology: flowering & fruiting.RMUSFS451549 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.221John E. Schwartz1936724206U.S.A.WashingtonClallamOlympic National Forest: vicinity of Bogachiel Peak, Mount Olympus National Monument.-123.777447.90541829Steep E slope in shallow rocky clay; in subalpine area associated with huckleberry and paintbrush. Phenology: flowering & fruiting.RMUSFS451548 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9John E. Schwartz1935715196U.S.A.WashingtonJeffersonOlympic National Forest; Hoh River near Jackson Guard Station.-124.276947.772164Sandy loam soil within timber along river bottoms; associated with White clover, Purnella, Oxalis. Moderate abundance. Phenology: flowering & fruiting.RMRM72086 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.49June A. Clark1911529149U.S.A.IdahoAdaBoise.-116.203543.6135878Sunny inclines. Phenology: flowering & fruiting.RMRM310161 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.351L.M. Umbach1903713194U.S.A.MontanaAlong R.R. Midvale.Phenology: flowering & fruiting.RMUSFS451516 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.18616Lee O. Miles1914616167U.S.A.IdahoIdahoPayette National Forest.-115.917645.4332945Phenology: flowering & fruiting.RMUSFS451517 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.48Lee O. Miles1914512132U.S.A.IdahoBoisePayette National Forest: Garden Valley pasture.-115.952144.0899960Level meadow; associated with Carex hoodii, Roripa, Dodecatheon, yarrow. Phenology: flowering & fruiting.RMUSFS451550 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.B-13Lee P. Brown19276152U.S.A.OregonJacksonRogue River National (Crater) Forest: Fourbit Creek, Camp 76.-122.471142.52291158Volcanic ash soil on W facing slope in open woodland. Phenology: flowering & fruiting.RMRM40983 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.M.A. Barber1899724205U.S.A.OregonDouglasCalapooya Valley.243In oat field. Phenology: flowering & fruiting.RMUSFS451547 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.M-42M.H. Burke1934530150U.S.A.OregonCrookOchoco National Forest: Wildcat Forest/Camp.-120.575144.44241097Slight S slope in gravelly soil along creek, open timber with weed. Phenology: flowering & fruiting.RMRM393655 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.M.J. Elrod1897620171U.S.A.MontanaMissoulaMissoula and Vicinity.-113.99446.8721Phenology: flowering & fruiting.RMUSFS451557 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.H-26M.R. Harris1925520140U.S.A.OregonBakerWhitman (Minam Division) Forest: Morrison's pasture.-117.073544.95671006Gravelly loam soil; within meadow, grass, bluegrass and clover. Phenology: flowering.RMUSFS451543 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.22McEntire Aldous191492245U.S.A.OregonGrantMalheur National Forest: Bear Valley Ranger Station.-119.182544.1961524Either wet or dry soil. Phenology: flowering & fruiting.RMUSFS451553 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1054Nolan F. Keil1941619170U.S.A.OregonUnionUmatilla National Forest: Starkey Range.-118.498345.26081158Stream deposits. Phenology: flowering & fruiting.RMUSFS451483 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.26Orville Sparrow1934730211U.S.A.MontanaJeffersonDeerlodge National Forest.-112.378445.83871829Coarse granite sand soil. Phenology: flowering & fruiting.RMRM369606 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.R. Blondeau1942720201U.S.A.MontanaMany glacier; open, often grassy, areas. Phenology: flowering & fruiting.RMUSFS451518 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.78R.E. Green1928810223U.S.A.IdahoLemhiSalmon National Forest: Big Creek.-114.332245.26551707Sandy loam soil; level slope; Phenology: flowering & fruiting.RMUSFS451519 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.185R.E. Johnson1931527147U.S.A.IdahoElmoreSawtooth National Forest: Shake Creek Ranger Station.-115.16443.61551432Coarse gravel soil; slight SW slope; within Sagebrush; associated with wheatgrass, and junegrass. Phenology: flowering & fruiting.RMRM114970 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.R.M. Owen192865157U.S.A.WashingtonLewisCentralia.-122.980346.7148Phenology: flowering & fruiting.RMRM553656 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2614Richard R Halse198352122U.S.A.OregonPolkIn front of Willamette Pollen, about 2 1/2 mi N of Monmouth along Ore Hwy 99W.-123.223344.892560In a weedy field associated with Cirsium, Convolvulus, Hypochaeris, Lolium, Epilobium, Holcus. Phenology: flowering & fruiting.RMRM553667 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2615Richard R. Halse198352122U.S.A.OregonPolkIn a weedy field in front of Willamette Pollen, about 2 1/2 mi N of Monmouth along State Hwy. 99W.-123.223344.892560Associated with Cirsium, Hypochaeris, Convolvulus, Lolium, Holcus, Epilobium. Phenology: flowering & fruiting.RMUSFS451577 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.250Rod Mitchell1972719201U.S.A.OregonDouglas and JacksonAlong drainages of the East Fork Abbott Creek generally between 3200-5500 feet elevation, ca. 20 mi W of Crater Lake, near Abbott Butte. Near the east border of the area along the Golden Stairs Trail.-122.549542.94351524On dry, open, non-forested loacation. Phenology: flowering & fruiting.RMRM651880 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.30298Ronald L. Hartman Rafael Molina1991724205U.S.A.IdahoFremontTarghee National Forest: Cart Hollow, ca 3 air mi NE of Lamont.-111.149643.991518901920Lodgepole pine forests with scattered meadows and wet areas. Phenology: flowering & fruiting.RMRM651879 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.30893Ronald L. Hartman Rafael Molina1991728209U.S.A.IdahoTetonTarghee National Forest: W Slope Teton Range: McRenolds Reservoir, ca 8 air mi E of Lamont.-111.049943.96252134Openings adjacent to reservoir. Phenology: flowering & fruiting.RMUSFS451479 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.51S.A. Wallace1916618170U.S.A.MontanaCabinet Forest: Clarks Fork Valley.731Moist soil, medium abundance with wide distribution. Phenology: flowering & fruiting.RMRM63183 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.146S.O. Johnson1909612163U.S.A.IdahoKootenaiCoeur d'Alene.-116.780547.6777In open plains. Phenology: flowering & fruiting.RMRM651864 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10731Stuart Markow1992814227U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau; road to Latham Springs, ca 10 air mi SW of West Yellowstone, Montana.-111.184844.466522252286Burned Pinus contorta forest, dominated by grasses and sedges. Phenology: flowering & fruiting.RMRM651890 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5827Stuart Markow1991813225U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: Lower Mesa Falls Campground and vicinity.-111.304644.17961829Coniferous forest dominated by Pseudotsuga menziesii, with many clearings and some riparian. Phenology: flowering & fruiting.RMRM651870 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7291Stuart Markow1992610162U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau; above and ca 0.5 mi E of Warm River, ca 8 air mi NE of Ashton.-111.304644.12191646Clearcut in coniferous forest, dominated by grasses and forbs, some sapling Pinus contorta. Phenology: flowering & fruiting.RMRM651869 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7516Stuart Markow1992612164U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau; Big Springs, ca 8 air mi SE of Henrys Lake, ca 4 air mi E of North For Summer Home Area.-111.265844.49571951Flat, open site above flood plain, dominated by forbs and grasses. Phenology: flowering.RMRM651868 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8246Stuart Markow1992625177U.S.A.IdahoClarkTarghee National Forest: Centennial Mountains; E of Beaver Creek along Dairy Creek, ca 16 air mi N of Dubois.-112.170144.424618291890Mostly Artemisia with many forbs and grasses. Phenology: flowering & fruiting.RMRM651867 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8703Stuart Markow199274186U.S.A.IdahoClarkTarghee National Forest: Centennial Mountains: Roadside adjacent to Cottonwood Creek, ca 735 air mi N of Kilgore.-112.170144.42462042Riparian, dominated by Salix, grasses and forbs, scattered Picea engelmannii. Phenology: flowering & fruiting.RMRM652259 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9558Stuart Markow1992720202U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau; along Warm River, just E of Union Pacific Railroad bed, ca 7 air mi SE of Island Park.-111.304644.338318901920Adjacent to river in logged area dominated by forbs and grasses, some Pinus contorta. Phenology: flowering & fruiting.RMUSFS451491 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.53Thomas Crossley1914525145U.S.A.IdahoIdahoNez Perce National Forest.-115.967945.8368670Creek bottom with E slope. Phenology: flowering & fruiting.RMUSFS451525 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.53Vernon M. Brewer1929615166U.S.A.IdahoAdamsWeiser Forest: 1/4 mi E of Krammer Cabins.-116.626345.10041524Deep clay soil; moderate SW slope; associated with pinegrass and lupine. Phenology: flowering & fruiting.RMUSFS451544 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.85W.A. Donnelly1912619171U.S.A.OregonCrookOchoco National Forest.-120.117844.37621219Sandy loam; clay sub-soil at dept of 18 in. Very palatable to sheep. Phenology: flowering & fruiting.RMRM252719 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56560W.E. Booth1956723205U.S.A.MontanaPowellAbout 18 mi W of Helena.-112.407346.5961Grassy slope and Douglasfir forest. Phenology: flowering & fruiting.RMRM252753 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56599W.E. Booth19567183U.S.A.MontanaGraniteDrummond, Montana; about 5 mi E; moist creek bottom and dry knols.-113.023446.6676Phenology: flowering & fruiting.RMUSFS451576 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56M11W.F. Mueggler1956522143U.S.A.WashingtonFerryIntermountain Forest: Off Forest (IERC); Sherman Creek game range.-118.1848.6055762Gravelly soil; within woodland and weed-grass type. Phenology: flowering & fruiting.RMUSFS451514 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.B-7W.H. Bolles1927525145U.S.A.IdahoIdaho National Forest: South Fork Ranger Station pasture.945Decomposed granite soil on gentle slope within grass. Plentiful abundance with wide distribution. Phenology: flowering & fruiting.RMUSFS451477 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.694W.H. Zeh1921630181U.S.A.MontanaCarbonBeartooth Forest: Rock Creek District. Rock Creek Ranger Station.-109.301845.15661890Shallow coarse gravel-rocky soil on S slope; associated with Aster., knotweed, lupine, Potentilla. Phenology: flowering & fruiting.RMUSFS451515 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.57W.N. Sparhawk1913615166U.S.A.IdahoValleyPayette National Forest: Deadwood Basin.-115.66944.31321585Fairly moist sandy soil on flat slope in open meadow; associated with grasses, sedges, weeds. Phenology: flowering & fruiting.RMRM568870 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7193Walter Fertig Bill Daly1991520140U.S.A.OregonLincolnFoothills of the Oregon Coast Range: Nashville, ca 3 air mi W of Summit, adjacent to Southern Pacific rail line.-123.64344.6401213Grassy clearing adjacent to Douglas fir forest. Phenology: flowering & fruiting.RMUSFS451496 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7William H. Daugs1921621172U.S.A.IdahoShosoneSaint Joe Forest: Sec. 21-42-4. Gold Hill range. Palouse Division.-115.825247.4308792Sandy clay soil; gentle S slope within timber. Phenology: flowering & fruiting.RMUSFS451494 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.16William M. Gregg192385217U.S.A.IdahoIdahoNez Perce National Forest: Florence Basin.-116.004645.52821676Sandy loam soil on slight N slope with weed. Phenology: flowering & fruiting.RMRM772195 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1290Sarah Nunn2001612163U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: Forest Road 182 on Deadhorse Mountain, N of County Road 80C, ca 34 air mi NW of Fort Collins.-105.576340.961125912682Blue spruce and ponderosa pine forests. Phenology: flowering & fruiting.RMRM772194 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1534Sarah Nunn2001617168U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: West Whilte Pine Mountain on Forest Road 100 off Pennock Pass Road (County Road 44H), ca 18 air mi W of Fort Collins.-105.461840.604428962987Steep, south facing, open slopes. Phenology: flowering.RMRM72193 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3200Sarah Nunn2001722203U.S.A.ColoradoLarimerRoosevelt National Forest: Medicine Bow Mountains: Rawah Wilderness: Big McIntyre Burn on Link Trail from Link/McIntyre Trailhead on Old Glendevey Road (County Road 80C), ca 45 air mi NW of Fort Collins.-105.955440.754129263048Transition from lodgepole pine to spruce-fir forest in old burn with granite and gneiss substrates and north facing slopes. Phenology: fruiting.RMRM72192 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3863Sarah Nunn200181213U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: Browns Lake Trail (Trail 941) from Crown Point Road (Forest Road 139), ca 30 air mi W of Fort Collins.-105.696640.641432013231West facing slope of open limber pine canopy and dry Lupinus meadows. Phenology: fruiting.RMRM772191 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5137Sarah Nunn200197250U.S.A.ColoradoLarimerRoosevelt National Forest: Front Range: Neota Wilderness: southeast side of Joe Wright Resevoir, ca 37 air mi W of Fort Collins.-105.875640.54543048Rocky, exposed, reservoir banks. Phenology: fruiting.RMRM236983 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6261C. L. Porter1953630181U.S.A.WyomingJohnsonBig Horn Mountains: along Clear Creek ca 8 mi W of Buffalo.-106.832344.31991829Dry sandy soil. Phenology: flowering.RMRM264736 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8706C. L. Porter Marjorie W. Porter1961630181U.S.A.WyomingCarbonWest Slope of Medicine Bow Range: on Brush Creek.-106.519241.34362500Occasional roadside weed in ditches at edge of forest. Phenology: flowering.RMRM274979 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9703C. L. Porter Marjorie W. Porter1964812225U.S.A.WyomingAlbanyLaramie Range: Pole Mountain Region: on the Telephone Road.-105.39541.26052530Occasional weed in moist drainages. Phenology: flowering.RMRM813633 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1048Brian Reif2002622173U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Forest Road 534 at saddle, ca 1 air mi E of San Miguel Mountain. From saddle NW down road 1.3 air mi, then E 0.7 air mi to summit of unnamed peak.-106.85393335.86756725602845Roadside. Phenology: flowering.RMRM813632 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1098Brian Reif2003623174U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Cochiti Canyon, 4.3 air mi SSE of Rabbit Mountain. From crossing of Trail 113 SE 1.3 mi in canyon.-106.43656735.779421952524Canyon bottom and riparian. Phenology: flowering.RMRM813631 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1290Brian Reif2002626177U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: San Antonio Hot Springs and along San Antonio Creek, 5 air mi N of La Cueva, at parking area on NM Hwy 376.-106.64635.94211725152560Grazed banks. Phenology: flowering.RMRM813636 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.146Brian Reif200264155U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: junction of Forest Road 604 and Forest Road 606, 1.8 air mi SW of NM Hwy 126 and Forest Road 376 junction, 2 mi to Cebollita Springs.-106.75716735.85076724812573Roadside banks, canyon floor, and drainage in ponderosa pine/white fir forest with occasional aspen. Phenology: flowering.RMRM813630 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1470Brian Reif2002628179U.S.A.New MexicoLos AlamosSanta Fe National Forest and Vicinity: Jemez Mountains: lower Guaje Canyon and Cabra Canyon, 3 air mi N of Los Alamos. From Guaje reservoir E 3 mi, then S to road.-106.34323335.9309521342444Riparian drainage through mixed conifer forest, into a burn past the canyon, and then a ponderosa pine forest before joining the road. Phenology: flowering.RMRM813629 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1564Brian Reif200272183U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: East Fork Jemez River at Las Conchas Trail 137 off NM Hwy 4, S of Valles Caldera National Preserve. NW on Trail 137 along river for 1.5 mi.-106.53283335.81578325482564Riparian and wet meadow of canyon bottom. Phenology: flowering.RMRM813628 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2124Brian Reif2002712193U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Paso del Norte Road, 1 air mi SW of Rabbit Mountain. From saddle E 0.5 mi on road to Forest Road 36/268 junction then W 0.2 mi into drainage and back to start.-106.47881735.8252527252804Roadside. Phenology: flowering & fruiting.RMRM813627 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2191Brian Reif2002712193U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Paso del Norte Road, 2.5 air mi S of Rabbit Mountain. S for 0.3 air mi in drainage near Valles Grande Pumice Mine, and N 0.5 mi along ascending road that exits Del Norte Canyon-106.46968335.79448324692576Narrow canyon bottom of grass/sedge cut by road. Phenology: flowering.RMRM813626 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2726Brian Reif2002728209U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness Area, Holy Ghost Creek, 3 air mi NW of Terrero. From parking before campground on Forest Road 122 NW 1.2 air mi following creek on Trail 283.-105.69783335.76776724692548Roadside through blue spruce/Douglas fir forest. Phenology: flowering.RMRM813625 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3080Brian Reif2002731212U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 92 in Rito de la Osha, 4.5 air mi SE of Terrero, at side road heading N along perpendicular drainage ca 500 ft.-105.61433335.69106726732695Small excised drainage through open meadow. Phenology: flowering.RMRM813624 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3182Brian Reif200285217U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 83 in vicinity of Barillas Peak, 10 air mi E of Pecos. From Forest Road 83/Sebadilla Creek crossing E 1.4 mi on road.-105.49011735.57538325302698Roadside ascending through ponderosa pine/Douglas fir forest with aspen in drainages. Roadcuts of coarse, granitic gravel. Phenology: flowering & fruiting.RMRM813623 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3435Brian Reif200288220U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Rio Frijoles Trail 154 just E of Santo Domingo de Cundiyo Land Grant, 8 air mi SE of Chimayo. SE in canyon along trail for 0.2 air mi from E edge of land grant.-105.873335.9379672134Riparian of river, and meadows, in canyon bottom with mixed conifer slopes. Canyon tightening upstream with encroachment of granitic cliffs. Phenology: flowering & fruiting.RMRM813622 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3576Brian Reif200289221U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Frijoles Trail 154, W of the 154/150 trail junction and 11 air mi SE of Chimayo. NW on Trail 154 for 0.3 air mi.-105.81731735.9012525602606Riparian and meadow of narrow canyon bottom with mixed conifer/mature aspen overstory. Granitic cliffs. Phenology: flowering.RMRM813621 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3963Brian Reif2002814226U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Rito del Oso W 0.8 air mi on Trail 250 to junction with Rio Mora, 8.5 air mi WNW of Rociada.-105.56588335.87113328652987Meadows and riparian of river. Phenology: flowering & fruiting.RMRM813620 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4030Brian Reif2002815227U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Maestas Creek on north side of Forest Road 391, 4.5 air mi WNW of Rociada. SW on road 0.3 air mi along creek to private drive.-105.48973335.85676725912646Roadside including cut banks of coarse volcanic rock, and lower forested slopes of mixed conifer/aspen. Phenology: flowering & fruiting.RMRM813619 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4392Brian Reif2002823235U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Santa Fe Municipal Watershed, 7 air mi ENE of Santa Fe, east side at end of road NE of McClure Reservoir, S 0.4 air mi along Santa Fe River.-105.8058535.70783325002536Roadside at end of road. Phenology: flowering.RMRM813635 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.511Brian Reif2002611162U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Seven Springs Fish Hatchery, 5.5 air mi NW of La Cueva, ENE up Rio Cebolla for 1.1 mi, at NM Hwy 126/Forest Road 314 junction to river.-106.70788335.92651724022426Roadside. Phenology: flowering & fruiting.RMRM813634 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.968Brian Reif2002620171U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Los Griegos Mountain, 8 air mi E of Jemez Ranger Station. From NM Hwy 4/4A junction, 1.5 air mi to summit.-106.56033335.8140525603073Roadside. Phenology: flowering & fruiting.RMRM813603 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.75503Ronald L. Hartman2002629180U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: East Fork Jemez River from trailhead, 0.2 air mi W of Las Condras Campground, N and W to Valles Caldera National Preserve fence near highpoint 8612.-106.587535.82763325302560Broad valley with volcanic boulders and rock outcrops on flanks. Phenology: flowering & fruiting.RMRM813602 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.75608Ronald L. Hartman2002712193U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Las Conchas Campground on NM Hwy 4 upstream on East Fork Jemez River to 0.8 mi.-106.52401735.81452579Canyon and streamside. Phenology: flowering.RMRM813618 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5056Brian Reif200369160U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Sebadilla Creek S of Flying Cloud Ranch, 3 air mi SSW of Barillas Peak; up creek 0.5 air mi.-105.49235.53223592402Narrow riparian corridor in canyon bottom, canyon surrounded by mixed conifer forest; granite bluffs and bedrock constrictions. Phenology: flowering.RMRM813616 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5443Brian Reif2003616167U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Dome Wilderness: Capulin Canyon below Los Utes Spring, 2 air mi W of Bandelier National Monument.-106.38635.77322432298Riparian and canyon bottom through burn and with thick deadfall; surrounding mixed conifer forest with thick locust/Gambels oak stands below. Phenology: flowering & fruiting.RMRM813617 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5810Brian Reif2003623174U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Rio Medio Trail 155 adjacent to Rio Medio, 6 air mi due W of Truchas Peak. SE 0.3 air mi along trail.-105.76435.9672530Canyon bottom adjacent the river, or trailside lower slope of spruce forest. Phenology: flowering.RMRM813615 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6142Brian Reif200376187U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: El Porvenir Canyon on Trail 247, 5 air mi W of San Ignacio.-105.44835.7725002576Canyon bottom of mostly spruce, and moist lower slope of mixed conifers along trail; granite bluffs constricting canyon. Phenology: flowering.RMRM813614 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6284Brian Reif200377188U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Gallinas Creek from end of County Road 263, 20 air mi NW of Las Vegas; Trail 216, 1.2 air mi NW of road.-105.52335.73626312801Canyon bottom and lower slope, trailside, through spruce/fir forest; granite bluffs constricting canyon in places. Phenology: flowering.RMRM813613 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7134Brian Reif2003724205U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 156 at turn off for Elk Mountain, 1 air mi NNW of summit, NW 0.3 air mi parallel road .-105.55835.7834263457Roadside and pockets of open meadow, Achillea dominant, in spruce forest. Phenology: fruiting.RMRM813612 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7464Brian Reif2003728209U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Rio en Medio Trail 163, 4.5 air mi NE of Tesuque. N35.819 W105.864 W 0.4 air mi to juntion with Trail 179 at N35.818 W105.871.-105.86435.81923652396Trailside through canyon bottom in ponderosa pine forest. Phenology: fruiting.RMRM813611 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7679Brian Reif200381213U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 102 through Pacheco Canyon, 5 air mi ENE of Tesque.-105.85735.78925152603Roadside and south-facing gravel slope of granite in canyon bottom of ponderosa pine. Phenology: fruiting.RMRM813610 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7867Brian Reif200382214U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Juan de Gabaldon Grant: Winsor Trail 254 along Tesuque Creek N of Trail 182 junction, 5.5 air mi E of Tesuque.-105.84635.7625242560Meadows and riparian of creek in canyon bottom below mixed conifer slopes; substrate of coarse granitic gravel. Phenology: flowering.RMRM813609 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7932Brian Reif200383215U.S.A.New MexicoSanta FeSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Rio Nambe Trail 160 E from Trail 403 junction, 2 3/4 air mi WSW of Santa Fe Baldy. N35.824 W105.800 from junction ESE 0.5 air mi to N35.821 W105.793.-105.835.82427312865Canyon bottom of mixed conifers and mature aspen. Phenology: flowering.RMRM813608 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8269Brian Reif200389221U.S.A.New MexicoMoraSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Rio Medio Trail 351, 9 air mi WNW of Cowles. N35.9372 W105.6776 at meadow near Trail 155 junction W 0.9 air mi to N35.9400 W105.6935.-105.693535.9428412975Spruce/corkbark fir forest with scattered stands of mature aspen and adjacent riparian of river; canyon constricted to W by granite bluffs. Phenology: fruiting.RMRM813607 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8306Brian Reif2003813225U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Rio Valdez Trail 224 at Mora Flats, 6.5 air mi NE of Cowles, at junction with Trail 250.-105.577835.872841Meadow bottom in spruce forest with mature aspen. Phenology: flowering.RMRM813606 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8713Brian Reif2003818230U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Forest Road 60 along Sapello River, 2 air mi SW of Rociada.-105.44835.81292439Canyon bottom parking area at corral and trailhead, including riparian of river and south-facing bank (below road) of mature aspen with Gambels oak. Phenology: flowering.RMRM813605 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8946Brian Reif2003819231U.S.A.New MexicoSan MiguelSanta Fe National Forest and Vicinity: Sangre de Cristo Mountains: Pecos Wilderness: Beaver Creek Trail 247, 5 air mi WSW of Rociada. N35.7800 W105.4941 WSW 0.8 air mi on trail along creek to N35.7954 W105.5073 at departure of drainage.-105.507335.795427802926Riparian and adjacent canyon bottom in spruce forest with mature aspen. Phenology: fruiting.RMRM813604 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9958Brian Reif200463155U.S.A.New MexicoSandovalSanta Fe National Forest and Vicinity: Jemez Mountains: Forest Road 534 at Rito la Cueva Spring and Bales Seep, 8.5 air mi WNW of Jemez Springs.-106.83135.8172439Grassy riparian drainage with Salix, Populus and Alnus, N to Bales Seep and through steep slopes of ponderosa pine. Phenology: flowering.RMRM209276 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5129Alan A. Beetle1947812224U.S.A.WyomingTetonYellowstone National Park: Old Faithful.-110.832444.4597Open meadows. Phenology: flowering & fruiting.RMRM290661 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.60Allen Morton1972720202U.S.A.WyomingCarbonRoaring Fork.-107.070341.0552408Aspen type. Phenology: fruiting.RMRM104246 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2539Aven Nelson J. Francis Macbride1913727208U.S.A.WyomingAlbanySherman.-105.350841.0978Moist sunny plains. Phenology: flowering & fruiting.RMUSFS403825 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.793Charles H. McDonald1928620172U.S.A.WyomingTetonBridger-Teton National Forest: Stewart Ranger Station pasture.-110.715943.69161981Damp rich flats on east facing slope in loam sand soil; growing with Poa and dandelion. Phenology: buds.RMRM43847 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.Elias Nelson1903624175U.S.A.WyomingAlbanyLaramie, Experimental Farm.-105.640741.29712210Phenology: fruiting.RMRM341510 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2997Erwin F. Evert198176187U.S.A.WyomingParkAbsaroka Mountains: North Fork Shoshone River Drainage: Three Mile Campground along U.S. Hwy 14, 16, and 20.-109.945644.49082024In lodgepole pine forest. Phenology: flowering.RMRM623923 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8231Erwin F. Evert198579190U.S.A.WyomingSheridanPowder River Basin: S of Story Fish Hatchery buildings and ponds.-106.917544.570116521664In Pinus ponderosa forest with understory of Acer glabrum and Crataegus columbiana; considerable evidence of past disturbance. Phenology: fruiting.RMRM268765 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.286Francis X. Jozwik1962814226U.S.A.WyomingNatronaCasper Mountain area: Elkhorn Creek, just N of where it crosses the lower loop of the Casper Mountain Road.-106.325242.74762393Phenology: fruiting.RMRM211356 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2113G. J. Goodman194876188U.S.A.WyomingTetonJackson Hole Wildlife Park.-105.641641.29672057Roadsides. Phenology: fruiting.RMRM710238 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11203Hollis Marriott1990622173U.S.A.WyomingCrookBlack Hills: Sand Creek at Sand Creek Crossing, ca 9 air mi S of Beulah.-104.102744.40451524On disturbed rocky soil in drainage bottom above Crossing. Phenology: fruiting.RMRM302844 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2539J. Francis Macbride1913727208U.S.A.WyomingAlbanySherman.-105.335141.09612439Moist sunny places. Phenology: flowering.RMRM129697 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.972Louis O. Williams1932731213U.S.A.WyomingTetonSnake River.-110.685243.70111981Rocky flats along river. Phenology: fruiting.RMRM51293 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.272O. M. Oleson19047183U.S.A.WyomingTetonYellowstone National Park: Old Faithful.-110.832444.459721952256Phenology: fruiting.RMRM711030 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.71080Ronald L. Hartman2001621172U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: headquarters area, 100 m NW and SE of "Bunkhouse" (new building for guests) just S of La Jara Creek.-106.51888935.8644722670Disturbed grassy area and adjacent woodland. Phenology: flowering.RMRM711031 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.71120Ronald L. Hartman Brian Jacobs2001622173U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: San Antonio Creek, 0.2-0.4 air mi E of boundary with Santa Fe National Forest; west end of Valle San Antonio.-106.61536135.9643892560Phenology: flowering.RMRM711029 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.71162Ronald L. Hartman Brian Jacobs2001622173U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Alamo Canyon from Sulphur Creek E to first stock pond (ca 0.5 air mi E).-106.60186135.91913925912621Stream with sulfur gas, slopes with adjacent forest. Phenology: flowering.RMRM712224 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.71276Ronald L. Hartman2001624175U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Cerro Pi¤on.-106.48947235.89197226342707Coniferous forest, grassy slopes, and distrubed roadside. Phenology: flowering.RMRM711028 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.71384Ronald L. Hartman2001624175U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: 0.3-0.7 air mi SE of Puerto de Abrigo in drainage from Cerro del Medio.-106.45888935.927132743Wooded drainage with grassy patches. Phenology: flowering.RMRM711027 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.71397Ronald L. Hartman2001626177U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Cerros del Trasquilar, mountain "9127", immediately NW of intersection of the pipeline and Rito de los Indios.-106.49163935.96455626002685Roadside, meadows, mixed coniferous forests. Phenology: flowering & fruiting.RMRM396797 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4699Robert D. Dorn1987726207U.S.A.WyomingWashakie-107.221843.75122073Sandy roadside with Heterotheca, Phacelia. Phenology: fruiting.RMRM711026 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.71565Ronald L. Hartman2001628179U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Rito de los Indios, ca 2 air mi NE of intersection with the pipeline.-106.476135.98992735Wooded slopes and stream bottom. Phenology: flowering & fruiting.RMRM280900 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.289Robert L. Tresler1966712193U.S.A.WyomingSublettePinedale.-109.86142.8666In a wet meadow. Phenology: flowering.RMRM315484 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.842Robert W. Lichvar1977716197U.S.A.WyomingTetonGros Ventre Mountains: Flat Creek.-110.556543.53322134Common in open area with dry soil; growing with Senecio sp. and Saxifraga sp.. Phenology: fruiting.RMRM711025 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.72339Ronald L. Hartman2001721202U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: ca 1 air mi SW of La Jara Creek.-106.52955635.84905626522682Meadow with wet areas and ponds. Phenology: flowering & fruiting.RMRM364778 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.17Roger L. Williams1984624176U.S.A.WyomingCarbonSierra Madre: ca 4 air mi WSW of Encampment.-106.860841.18412484Roadside near aspens. Rare. Phenology: flowering.RMRM711063 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.72542Ronald L. Hartman2001723204U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: southwest half of Rincon de los Soldados from extreme southeast spur of Cerro del Medio to the NE.-106.44405635.87730626212652Grassy slopes, drainages, rock outcrops, ponderosa pine savanna. Phenology: flowering & fruiting.RMRM711062 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.72601Ronald L. Hartman2001723204U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: 1.2 air mi E of top of Cerro Pi¤on; southwest corner Cerro del Medio near springs.-106.44472235.88202826212682Rock outcrop in mixed conifer overstory. Phenology: flowering & fruiting.RMRM711061 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.72693Ronald L. Hartman2001723204U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: El Cajate Canyon from NM Hwy 4 at East Fork Jemez River E ca 1.5 trail mi.-106.57608335.83113924232500Two track along powerline, meadows and conifer woodland. Phenology: flowering & fruiting.RMRM711060 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.72776Ronald L. Hartman2001725206U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: 0.9 road mi SW of fork at top of Redondo Creek Canyon.-106.57180635.89666727742804Roadside and streambottoms. Phenology: flowering & fruiting.RMRM602120 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.14974Walter Fertig Jane Struttmann199474185U.S.A.WyomingCarbonMedicine Bow Mountains: Headquarters Creek, ca 6.5 air mi NW of Rob Roy Reservoir.-106.405641.23922682Sandy roadside with Matricaria, Phleum, Spergularia. Phenology: fruiting.RMRM711059 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.72885Ronald L. Hartman2001725206U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: from gate at bottom of Redondo Canyon N along fence line near Deer Creek, E halfway across ridge and S to road.-106.62041735.8722524392591Ponderosa pine and Gambel's oak. Phenology: flowering & fruiting.RMRM711058 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.73058Ronald L. Hartman2001728209U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Headquarters area, adjacent to Skinning Shed.-106.50941735.8763332698Disturbed area and ponderosa pine. Phenology: flowering & fruiting.RMRM179405 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.Wilhelm G. Solheim Billy Solheim, J. F. Brenckle, A. F. Brenckle, O. A. Stevens1939722203U.S.A.WyomingAlbanySnowy Range.-106.326141.3477Also collected with C. Gooding. Phenology: fruiting.RMRM711057 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.73206Ronald L. Hartman2001730211U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Sulphur Springs gate NE ca 1 road mi to and beyond Sulphur Springs.-106.62088935.90358325002560Roadside, stream bottoms, and sulphur springs. Phenology: flowering & fruiting.RMRM711056 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.73259Ronald L. Hartman2001730211U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Banco Bonito, 1.5 air mi NW of Jemez Falls Campground entrance.-106.49086135.83972225002560Sawmill area and adjacent ponderosa pine and Gambel's oak woodland. Phenology: flowering & fruiting.RMRM711055 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.73348Ronald L. Hartman2001731212U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: East Fork Jenez River from Baca Ranch entry road and downstream to start of canyon.-106.49086135.84333325912621Phenology: flowering & fruiting.RMRM711054 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.73814Ronald L. Hartman2001815227U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: upper drainage of East Fork Jemez River S from main ranch road at south tip of Cerro del Medio to NM Hwy 4.-106.44166735.85833322862317Meadows and streamside. Phenology: flowering & fruiting.RMRM711053 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.73920Ronald L. Hartman2001815227U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: San Antonio Hot Springs, hillside above, vicinity of buildings, and 0.5 air mi down San Antonio Creek.-106.56061135.97183325602591Streamside, rocky slopes, roadsides. Phenology: flowering & fruiting.RMRM711052 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.74129Ronald L. Hartman2001915258U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Bunkhouse NW along W ridge to logging road at 9100 ft, then 10,000 ft, below saddle between Redondo and Redondito peaks, N on 10000 ft road to ridge E of La Jara Creek to Bunkhouse; up to 9100 ft road.-106.53647235.86747226522783Mixed coniferous forest. Phenology: flowering & fruiting.RMRM711051 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.74289Ronald L. Hartman2001917260U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: general route - west gate (Sulphur Springs Road) N along west side fence to Sulphur Point and San Antonio Mountain E on road to 9200 ft and bushwack to Sulphur Springs Road;-106.599635.93182804drop down to Sulphur Springs Road from 9200 ft on San Antionio Mountain Road. N35 55' 54.5" W106 35' 58.5" Phenology: flowering.RMRMRS555 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1165Kenneth W. Parker G. Glendenning19461021294U.S.A.ArizonaCoconinoSitgreaves National Forest; Wood Canyon; 6 miles east of Promontory Butte; moist meadow.-110.9421934.3312378Phenology: buds.RMRM770141 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.74780Ronald L. Hartman2002529149U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Valle de los Posos, along pipeline E 0.5 mi to Santa Fe National Forest.-106.40806735.92478327282774Rocky road and coniferous slopes. Phenology: flowering.RMRM735327 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.74908Ronald L. Hartman2002619170U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Sierra de Toledo, between the Los Posos domes.-106.426235.92801727432987Coniferous forest. Phenology: flowering.RMRM760111 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.49975B. E. Nelson2000628180U.S.A.ColoradoJacksonNorth-central Colorado: Medicine Bow Mountains: along South Fork Canadian River ca 1/4 - 1/2 mi S of the confluence, ca 6 air mi N of Gould; ca 16 air mi SE of Walden.-106.017640.618926212652Roadside. Phenology: flowering.RMRM735326 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.75107Ronald L. Hartman2002622173U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: from the "Corral" 1/4 mi E to gravel pits; 2-2.5 air mi WSW of Redondo Peak.-106.600935.8602332420Disturbed roadside and slope. Phenology: flowering.RMRM760122 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.51502B. E. Nelson200087220U.S.A.ColoradoRouttNorth-central Colorado: Park Range: along a tributary of Tennessee Creek E and below Shield Mountain, ca 6.5-7 air mi NW of Columbine; ca 32.5-33 air mi NNW of Steamboat Springs.-107.04440.924124392530Meadows, along small drainage channnels, and edge of aspen. Phenology: flowering & fruiting.RMRM735325 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.75147Ronald L. Hartman2002622173U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: stream from El Cajete, 1.8 air mi SW of Redondo Peak; 1 air mi NW of El Cajete.-106.57741735.849652599Stream drainage. Phenology: flowering.RMRM770140 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.75373Ronald L. Hartman2002626177U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Sierra de Toledo: 1 air mi SW of Turkey Ridge.-106.46591735.97256727432896Roadside up into ponderosa pine woodland. Phenology: flowering.RMRM770139 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.75387Ronald L. Hartman2002626177U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: northeast side of Cerros del Abrigo from road (pipeline) crossing of San Antonio Creek SE about 0.5 mi along road following contour.-106.47535.95012652Edge of forest and roadside. Phenology: flowering.RMRM735339 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.76444Ronald L. Hartman2002814226U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Cerro San Luis, from road around southern base.-106.52078335.9494172629Stream and disturbed areas. Phenology: flowering.RMRM735338 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.76787Ronald L. Hartman2002820232U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: southwest side of Redondo Peak.-106.54498335.85711730363262Rocky slopes. Phenology: flowering.RMRM764020 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.54798B. E. Nelson2001730211U.S.A.ColoradoRouttNorth-central Colorado: Park Range: Hinman Lake and vicinity to Hinman Creek, ca 1.5 air mi N of the Elk River, ca 6.5 air mi NE of Clark; ca 20 air mi N of Steamboat Springs.-106.835440.765824982500Trail and roadside. Phenology: flowering.RMRM735337 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.76913Ronald L. Hartman2002821233U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: geothermal well 0.2-0.4 road mi N of the Union Building.-106.58783335.876952629Roadsides, stream banks, and well pads. Phenology: flowering.RMRM764019 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.55189B. E. Nelson200186218U.S.A.ColoradoRouttNorth-central Colorado: Park Range: northern part of Green Ridge on Forest Road 285, ca 7-7.5 air mi SE of Oak Creek; ca 4.5 air mi NE of Yampa.-106.858840.201127922878Small meadows in mixed conifer forest. Phenology: flowering & fruiting.RMRM735336 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.76974Ronald L. Hartman2002822234U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Redondo Creek, 1.5 mi upstream of Union Building; Union Oil Geothermal Network of drilling pads, 7-8 tiers of platforms.-106.57531735.89548327532865Grassy disturbed areas and roadsides. Phenology: flowering.RMRM764018 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56030B. E. Nelson2001821233U.S.A.ColoradoRouttNorth-central Colorado: Park Range: along Forest Road 443 and Trail 1164 between Three Island Creek and South Fork Elk River, ca 19.5 air mi NNE of Steamboat Springs.-106.724140.748725602743Roadside and old logged area. Phenology: fruiting.RMRM764017 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56141B. E. Nelson2001822234U.S.A.ColoradoRouttNorth-central Colorado: Park Range: along Forest Road 441 to Floyd Peak above Reed Creek, ca 5-6 air mi E of Clark; ca 15 air mi N of Steamboat Springs.-106.816440.69427132804Along road through mixed conifer forest. Phenology: flowering.RMRM764016 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.56334B. E. Nelson2001828240U.S.A.ColoradoRouttNorth-central Colorado: Park Range: along Greenville Creek and Forest Road 440, ca 1.5-2 air mi E of Round Mountain, ca 1.5 air mi SE of Clark; ca 14.5 air mi N of Steamboat Springs.-106.892140.69423782524Roadside in brushy canyon. Phenology: flowering.RMRM764015 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.72216Ronald L. Hartman2001717198U.S.A.ColoradoJacksonNorth-central Colorado: Rabbit Ears Range: Forest Road 730 and Arapaho Creek Trail to lakes to west.-106.246840.35832987Trail through coniferous forest to lake. Phenology: flowering & fruiting.RMRM769998 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.59698B. E. Nelson200385217U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: from 3/4 mi E to N35.9775 W106.4870 in Rito de los Indios drainage, ca 3/4 air mi N of north summit of Cerros de Trasquilar, ca 12.5 air mi NW of Los Alamos.-106.48735.977526672743Disturbed areas. Phenology: flowering.RMRM769997 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.59815B. E. Nelson200385217U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: along G Road ca 1 3/4 mi N of F Road, ca 2 1/2-2 3/4 air mi N of Cerro Santa Rosa, ca 13.5 air mi NW of Los Alamos.-106.500635.997829262987Road and roadcuts. Phenology: fruiting.RMRM769996 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.59872B. E. Nelson200387219U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: just W of the north end of Valle Grande, ca 0.5 mi SW of Cerro Pinyon, ca 11 air mi W of Los Alamos.-106.500235.886926522682Roadcut through ponderosa pine/Douglas fir forest. Phenology: fruiting.RMRM769995 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.59940B. E. Nelson200387219U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: on the ridge W of Valle Grande, ca 1 1/4-1 3/4 air mi N of Ranch Headquarters, ca 12.5 air mi W of Los Alamos.-106.51835.880627132926Roadside through mixed conifer forest. Phenology: flowering.RMRM769994 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.60010B. E. Nelson2003810222U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: ridge S and E of Valle Jaramillo, ca 1 air mi NW of Cerro Pinyon, ca 12 air mi W of Los Alamos.-106.512435.89932865Clearcut Douglas fir forest with mostly blue spruce/white fir regeneration. Phenology: flowering & fruiting.RMRM769993 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.60061B. E. Nelson2003811223U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: along K Road at the northeast base of San Antonio Mountain from N35.9449 W106.5925 to N35.9437 W106.5989, ca 17 air mi W of Los Alamos.-106.592535.944927132774Roadsides, roadcuts, and adjacent ponderosa pine forest. Phenology: fruiting.RMRM769992 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.60104B. E. Nelson2003811223U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: along the northeast and north side of San Antonio Mountain to the west boundary, ca 17-18 air mi WNW of Los Alamos.-106.598935.943727432850Along old logging road, mixed conifer/aspen forest, and clearings. Phenology: flowering & fruiting.RMRM835952 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.68359B. E. Nelson200665156U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: along the Snake River on the point E of Deadmans Bar, ca 7.5 air mi SW of Moran; ca 21 air mi NNE of Jackson.-110.611643.760220242054Steep, brushy, clay slopes. Phenology: flowering.RMRM835953 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.170David Scott B. E. Nelson, Nancy Bockino200668159U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: Bar BC historic ranch, ca 3 air mi NNW of Moose; ca 14 air mi SW of Moran.-110.693743.6951997Sagebrush community with scattered cottonwood and willow. Phenology: flowering.RMRM769991 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.77197Ronald L. Hartman200362153U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: road from San Antonio Creek to Alamo Canyon; between Cerro Seco and San Antonio Mountain.-106.59056735.9379332655Grassy slopes and wet area. Phenology: flowering.RMRM769990 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.77940Ronald L. Hartman2003718199U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: trip from 7 roads to "Redondito peak" and down the La Jara Creek to headquarters: 7 roads up road to Redondo Peak.-106.56058335.896829172967Spruce-fir forests with scattered openings and roadside. Phenology: flowering & fruiting.RMRM835951 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.82386Ronald L. Hartman2006619170U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: The Potholes from Jenny Lake Road-110.620943.792320422103Sagebrush community with some mesic or hydric vegetation in bottoms of potholes. Phenology: flowering.RMRM835950 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.82436Ronald L. Hartman2006621172U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: 0.6 road mi S of turnoff to Signal Mountain Overlook.-110.616243.8182103Sagebrush flats. Phenology: flowering.RMRM835949 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.82481Ronald L. Hartman2006622173U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: 1 road mi E to 1.5 air mi NE of Jackson Lake Junction.-110.547643.866320572134Grassy slopes, aspen and lodgepole pine, and wet bottoms. Phenology: flowering.RMRM835948 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.82622Ronald L. Hartman2006625176U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: ca 2 road mi S of South Jenny Lake Junction, on west side of Timbered Island.-110.724343.71112042Along west side of forest in sagebrush. Phenology: flowering.RMRM835947 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.82875Ronald L. Hartman2006628179U.S.A.WyomingTetonGrand Teton National Park and Vicinity: Jackson Hole: Sacred Heart Chapel and adjacent picnic area.-110.603143.84512073Phenology: flowering.RMRM769989 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.78089Ronald L. Hartman Jonathan Coop2003719200U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Short Canyon, lower 0.5 air mi.-106.60318335.9170525882637Grassy slopes with scattered patches of pine and oak. Phenology: flowering.RMRM769988 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.78158Ronald L. Hartman2003719200U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: upper reaches of Valle Seco.-106.56901735.93516727112719Grassy meadows with ponderosa pine. Phenology: flowering.RMRM769987 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.78202Ronald L. Hartman2003724205U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Puerta de Trasquilar NW up end of Trasquilar.-106.49603335.93976727212853South exposure with oak and aspen. Phenology: flowering.RMRM769986 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.78375Ronald L. Hartman2003811223U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: East Fork Jemez River, short segment in Preserve ca 1 air mi SW of El Cajete (center of caldera).-106.5750535.8276524142435Along river with blue spruce and white fir on slopes, willow and birch scattered on bank. Phenology: flowering.RMRM769985 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.78478Ronald L. Hartman2003812224U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Banco Bonito, 0.8-1.2 air mi NE of southwest corner of Preserve.-106.60776735.83666725402542Roadside through ponderosa pine. Phenology: flowering.RMRM769984 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.78752Ronald L. Hartman Brian Jacobs2003818230U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: Valle de los Posos from intersection of road from S with Pipeline Road to above stock pond 1.2 air mi ENE of intersection.-106.41071735.92411727432789Course of creek upstream and adjacent woods; streamside and adjacent slopes. Phenology: flowering.RMRM709952 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.21Cheryl Mayer200062154U.S.A.South DakotaCusterBlack Hills: Black Elk Wilderness: Grizzly Bear Creek near stream, ca 8.0 air mi NE of Custer. Extreme NE corner S26.-103.478643.85361585Ponderosa pine, paper birch, white spruce. Phenology: flowering.RMRM709952 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.21Cheryl Mayer200062154U.S.A.South DakotaCusterBlack Hills: Black Elk Wilderness: Grizzly Bear Creek near stream, ca 8.0 air mi NE of Custer. Extreme NE corner S26.-103.478643.85361585Ponderosa pine, paper birch, and white spruce association. Phenology: flowering & fruiting.RMRM106224 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.476Henry Lee192584216U.S.A.South DakotaPenningtonKeystone: Grizzly Bear Creek.-103.424243.88881335Flood plains and hillsides Phenology: fruiting.RMRM770537 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.61834B. E. Nelson2004715197U.S.A.New MexicoSandovalValles Caldera National Preserve: Jemez Mountains: El Cajete: ca 2.5 air mi S of summit of Redondo Peak, ca 14.5 air mi WSW of Los Alamos.-106.565335.83582637Dry park. Phenology: flowering.RMRM110972 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1990Herman E. Hayward1927614165U.S.A.South DakotaCusterBlack Hills: Sylvan Lake.-103.566243.84711875Head of gorge Mounted with Hayward 906 Phenology: fruiting.RMRM110972 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.906Herman E. Hayward1927614165U.S.A.South DakotaCusterBlack Hills: Custer State Park.-103.398443.77611326Wooded ridges; yellow pine association; xero-mesophytic. Mounted with Hayward 1990 Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11938Hollis Marriott Patches2000628180U.S.A.South DakotaCusterBlack Hills: Black Elk Wilderness, Trail #7 (Grizzly Bear Tr.) just S of Grizzly Bear Creek at confluence with tributary from W, ca 8.0 air mi NE of Custer.-103.481943.84991591On wet soil above old beaver dams.RMRM698767 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11938Hollis Marriott Patches2000628180U.S.A.South DakotaCusterBlack Hills: Black Elk Wilderness, Trail #7 (Grizzly Bear Trail) just S of Grizzly Bear Creek at confluence with tributary from west, ca 8.0 air mi NE of Custer.-103.481943.84991591On wet soil above old beaver dams. Phenology: flowering & fruiting.RMRM698893 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.12282Hollis Marriott Patches2000821234U.S.A.South DakotaCusterBlack Hills: Black Elk Wilderness, upper Grizzly Bear Creek along trail just inside Wilderness boundary, ca 2.2 air mi NW of Camp Remington.-103.481643.85011585On dry creek bed.RMRM698893 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.12282Hollis Marriott Patches2000821234U.S.A.South DakotaCusterBlack Hills: Black Elk Wilderness, upper Grizzly Bear Creek along trail just inside Wilderness boundary, ca 2.2 air mi NW of Camp Remington.-103.481643.85011585On dry creek bed. Phenology: flowering.RMRM92420 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.42P. A. Rydberg1913710191U.S.A.South DakotaLawrenceDeadwood.-103.728744.377513171737Waste places. Phenology: fruiting.RMUSFS451501 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.91Paul L.. Ginter1928620172U.S.A.South DakotaCusterHarney National Forest: Harney Ranger Station pasture-103.388343.89011280Slope 2% east; common: sandy loam soil, grassland and weed Phenology: flowering & fruiting.RMRM572988 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.17718B. E. Nelson Michelle Nelson198986218U.S.A.ColoradoRouttPark Range; ca 8 air mi NE of Steamboat Springs, ca 1.5 air mi SW of Buffalo Pass, on ridge between South Fork Soda and North Fork Fish Creeks.3079Roadside. Phenology: fruiting.RMRM128190 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.691Earl F. Castetter1931811223U.S.A.New MexicoMoraJemez Mountains: La Cueva.-105.249735.94182134Meadow. Phenology: fruiting.RMRM128191 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.712Earl F. Castetter1931815227U.S.A.New MexicoMoraJemez Mountains: La Cueva.-105.249735.94182134Meadow. Phenology: fruiting.RMUSFS451500 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.R-361Felix E. Read193871182U.S.A.ColoradoGunnisonGunnison National Forest: Dark Canyon.2439On 5% south-facing slope in deep clay loam of open timber with bedstraw, paintbrush and penstemons. Distributed in moist to dry sites. Phenology: fruiting.RMRM61420 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3465Francis Ramaley W. W. Robbins1907810222U.S.A.ColoradoGilpinSmall lake 1/4 mi below Tolland.-105.59439.90452682Phenology: fruiting.RMRM313693 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5354Francis Ramaley W. W. Robbins190974185U.S.A.ColoradoGilpinTolland, CO.Phenology: fruiting.RMRM64438 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5354Francis Ramaley W. W. Robbins190874186U.S.A.ColoradoGilpinTolland.Phenology: fruiting.RMRM64439 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6835Francis Ramaley W. W. Robbins1909723204U.S.A.ColoradoGilpinTolland, CO.Phenology: fruiting.RMUSFS451503 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.R-92Frank H. Rose192284216U.S.A.ColoradoSan MiguelMontezuma National Forest: old hay meadow below Woods Lake.2865Moderate south-facing slope in gravelly loam soil along abandoned ditch. Distributed locally. Phenology: fruiting.RMRM43025 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4995Frank Tweedy19027182U.S.A.ColoradoBoulderNear Boulder.15241829Plains and foothills. Phenology: fruiting.RMRM163010 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.456George E. Osterhout18946152U.S.A.ColoradoWeldNew Windsor.Phenology: fruiting.RMRM163009 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5623George E. Osterhout1917710191U.S.A.ColoradoLarimerEstes ParkPhenology: fruiting.RMRM163008 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6463George E. Osterhout1925811223U.S.A.ColoradoLarimerMoraine Park.Phenology: fruiting.RMRM580460 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.120Kanya Santanachote1989529149U.S.A.ColoradoBoulderColorado Tallgrass Prairie Natural Area; Pacel 7; S of boulder; at beginning of Hwy 93.1700Xeric tallgrass community; moderately steep terraces, soil very cobble-like and sandy. Phenology: fruiting.RMRM97058 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.422L. M. Schedin N. T. SchedinU.S.A.ColoradoLakeIvanhoe.Phenology: fruiting.RMRM651227 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.480B. A. Packer J. Brondum and T. McGowan1997617168U.S.A.WyomingLaramieLaramie Range: ca 2 air mi E of Upper North Crow Reservoir along North Fork Crow Creek, ca 17 air mi NE of Laramie.-105.242241.239221952213Along creek and granite outcrops. Phenology: flowering & fruiting.RMRM303336 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5708N. Duane Atwood L. C. Higgins197388220U.S.A.ColoradoClear CreekAlong Hwy 103 W of its confluence with Colo Hwy #5.-105.5961739.656663231Phenology: fruiting.RMUSFS451497 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.903Paul L. Ginter1944717199U.S.A.ColoradoSummitArapaho National Forest: 6W., Montezuma.2804On 5% south-facing slope in lay gravel of park-like setting. Distributed along roadside. Phenology: fruiting.RMUSFS451504 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1631Ralph K. Gierisch1951612163U.S.A.ColoradoLarimerRoosevelt National Forest: Rist Canyon.1890On 5% east-facing slope in gravelly sandy loam of gravel stream channel. Distributed in dry disturbed soils. Phenology: fruiting.RMRM764775 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9886Robert D. Dorn2004722204U.S.A.ColoradoMoffatElkhead Mountains, ca 23 miles NE of Craig.-107.32666740.8116672896Roadside. Associated with Oenothera and Collomia. Phenology: fruiting.RMRM299191 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2075Ronald L. Hartman1968624176U.S.A.New MexicoColfaxPhilmont Scout Ranch, near Cimarron: 1 mi W of Buck Creek Camp.-105.1483936.41512865Common on dry, south exposure. Phenology: fruiting.RMRM358447 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1227Steve Nelson1972813226U.S.A.ColoradoSummitPtarmigan Peak Trail, 6 mi NE of Straight Creek.-106.0361939.678963628Common on rocky soil of south-facing slope; open meadow. Phenology: fruiting.RMUSFS451498 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4S. W. YarnellU.S.A.ColoradoNo countyArapaho National Forest.Phenology: fruiting.RMRM542922 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.60W. H. Emig192889222U.S.A.ColoradoLarimerLawn Lake, Estes Park region.Phenology: fruiting.RMUSFS451499 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.L-2William R. Kreutzer Chester A. Lee1923731212U.S.A.ColoradoNo countyColorado National Forest.On sandy gravelly loam soil caused by disintegrated granite. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.30298Ronald L. Hartman Rafael Molina1991724205U.S.A.IdahoFremontTarghee National Forest: West Slope Teton Range: Cart Hollow, ca 3 air mi NE of Lamont.-111.149643.991518901920Lodgepole pine forests with scattered meadows and wet areas.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.30893Ronald L. Hartman Rafael Molina1991728209U.S.A.IdahoTetonTarghee National Forest: West Slope Teton Range: McRenolds Reservoir, ca 8 air mi E of Lamont.-111.049943.96252134Openings adjacent to reservoir.RMRM651865 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10659Stuart Markow1992812225U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: adjacent to osborne Springs, ca 16 air mi NE of Ashton.-111.405344.30941859Roadside, mostly weeds and grasses. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10731Stuart Markow1992814227U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: road to Latham Spring, ca 10 air mi SW of West Yellowstone, Montana.-111.184844.466522252286Burned Pinus contorta forest, dominated by grasses and sedges.RMRM651892 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4464Stuart Markow1991730211U.S.A.WyomingTetonTarghee National Forest: West Slope Teton Range: Moose Creek Trail.-110.954243.561824392621Coniferous forest dominated by Abies lasiocarpa and Picea pungens, and adjacent riparian. Phenology: flowering & fruiting.RMRM651891 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5389Stuart Markow199189221U.S.A.WyomingTetonTarghee National Forest: West Slope Teton Range: Alaska Basin Trail along South Fork Teton Creek.-110.911943.762221342195Coniferous forest dominated by Abies lasiocarpa and Picea engelmannii with many openings, some riparian. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5827Stuart Markow1991813225U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: Lower Mesa Falls Campground and vicinity.-111.304644.17961829Coniferous forest dominated by Pseudotsuga menziesii, with many clearings and some riparian.RMRM651871 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7237Stuart Markow1992610162U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: Anderson Mill Canyon Road, near intersection with U.S. Hwy 20, ca 7 air mi N of Ashton.-111.405344.165218591890Roadside in coniferous forest dominated by Pinus contorta, Salix, Ceanothus, and some Abies lasiocarpa. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7291Stuart Markow1992610162U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: above and ca 0.5 mi E of Warm River, ca 8 air mi NE of Ashton.-111.304644.12191646Clearcut in coniferous forest, dominated by grasses and forbs, some sapling Pinus contorta.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7516Stuart Markow1992612164U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: Big Springs, ca 8 air mi SE of Henrys Lake, ca 4 air mi E of North Fork Summer Home Area.-111.265844.49571951Flat, open site above flood plain, dominated by forbs and grasses.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8246Stuart Markow1992625177U.S.A.IdahoClarkTarghee National Forest: Centennial Mountains: E of Beaver Creek along Dairy Creek, ca 16 air mi N of Dubois.-112.170144.424618291890Mostly Artemisia with many forbs and grasses.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8703Stuart Markow199274186U.S.A.IdahoClarkTarghee National Forest: Centennial Mountains: Roadside adjacent to Cottonwood Creek, ca 7.5 air mi N of Kilgore.-111.908444.51062042Riparian, dominated by Salix, grasses and forbs, scattered Picea engelmannii.RMRM651866 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9355Stuart Markow1992713195U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: along S shoreline of Island Park Reservoir, ca 1 air mi W of Island Park Dam.-111.407544.422619201951Coniferous forest dominated by Pseudotsuga menziesii and Pinus contorta. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9558Stuart Markow1992720202U.S.A.IdahoFremontTarghee National Forest: Island Park Plateau: along Warm River, just E of Union Pacific Railroad bed, ca 7 air mi SE of Island Park.-111.304644.338318901920Adjacent to river in logged area dominated by forbs and grasses, some Pinus contorta.RMUSFS451507 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.MG-15C. V. Christensen1921830242U.S.A.ArizonaGrahamCrook National Forest: Arcadia Ranger Station.-109.819932.648492195Steep north slope; granite, coarse gravel soil in woodland with grass and bearberry. Phenology: buds.RMUSFS451505 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.39Joseph Kramer1924829242U.S.A.New MexicoCatronDatil National Forest: state line.2682Meadow with six-weeks, sedge, yarrow. Phenology: flowering.RMRM746788 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.20576N. Duane Atwood199596249U.S.A.ArizonaApachePhelps Botanical area, along east fork of Little Colorado.2835Riparian meadow area adjacent to spruce fir community. Phenology: flowering.RMRM546475 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.12141R. D. Worthington1984624176U.S.A.New MexicoOteroSacramento Mountains: upper Russia Cnayon: about 0.2 mi E of highway 64.-105.7747932.900592713Phenology: flowering.RMUSFS451506 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3184Ralph K. Gierisch1967818230U.S.A.ArizonaCoconinoCoconino National Forest: U. S. Hwy 180.-111.768535.39524080-5% northwest slope; loam in grassland. Phenology: flowering & fruiting.RM686938 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1890James P. Vanderhorst1990817229U.S.A.ColoradoRio BlancoFlat Tops/White River Plateau: Flat Tops Wilderness: Marvine Creek, ca 27 air mi E of Meeker.-107.418639.99332560Meadows and creekside.RM686937 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3688James P. Vanderhorst199183215U.S.A.ColoradoRio BlancoFlat Tops/White River Plateau: Dunckley Flat Tops N of Dunckley Pass, ca 11 air mi WSW of Oak Creek.-107.145840.20112896Meadow dominated by Veratrum.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.105Heather Bradtke2001610161U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: near lookout at Ruckel Junction.-118.13286145.6286941371Open area near Douglas fir/tamarack forest; soil of interspresed areas with shallow "ruddy" soil, rock, and "biscuit" areas of deeper soil; slope 0-15; aspect ridgetop and west. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1053Heather Bradtke2001629180U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: on Forest Road 54, 1 air mi from Forest Road 170, above Bear Wallow Creek.-118.71944445.20513101432Sunny area with ponderosa pine; soil rocky, shallow; slope 0-10; aspect none. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1279Heather Bradtke200171182U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: 3 air mi S of Corporation Guard Station on South Fork Umatilla River Trail.-118.20555645.6875731792On boulders above steep river bank; soil brown, heavy; slope 10; aspect ravine. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1392Heather Bradtke Stuart Markow200171182U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: Camp Creek Trail, near Meacham Creek.-118.31444445.581111670762Trail under mixed conifer forest transitioning into grand fir forest with Lactuca serriola, Polystichum, Pteridium, Galium, Claytonia and grasses; area heavily grazed; soil deep, brown; slope 5-10; aspect westerly. Phenology: fruiting.RMRM959701 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.901Roger L. Williams1990623174U.S.A.WyomingCarbonSierra Madre: South Fork Miner Creek, ca 5 air mi SSW of Encampment.-106.831241.13792378Dry bank near stream. Occasional; flowers reddish-green. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1058Jean Wood199567158U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Columbia River: China Bend: along north shore of river, ca 9 air mi SW of Northport.-117.872748.8256396548Riverside and cliffs. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1083Jean Wood199569160U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: White Mountain, ca 8 air mi W of Danville along Forest Road 2113 to Forest Road 800.-118.690348.979214021676Southwest facing steppe slopes with scattered Douglas fir and pinegrass; somewhat disturbed by cows with localized weed infestations. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1435Heather Bradtke200175186U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: ca 3 air mi ENE of Albee on Forest roads 5425 and 100.-118.82777845.247514931539Mostly open wind throw, logging, and burned area with mixed conifers, heavily used by cows; soil fine, deep, ashy, pale; slope 0-10; aspect southerly. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1212Jean Wood199569160U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Lone Ranch Creek areaon west side of Kettle Crest, ca 3 air mi ESE of Danville; along Forest Road 9576 to Forest Road 400.-118.427548.950613411463Steep steppe; edges of Douglas fir/pinegrass. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1289Jean Wood1995624175U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: South Fork Mill Creek Drainage: Old Dominion Mountain Meadow, ca 9 air mi NE of Colville; off Hanson Springs Road on Forest Road 020.-117.681548.5761990Grazed Carex marsh/meadow with surrounding dry meadow; edges of mixed forest with lodgepole pine and hemlock/white pine. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.133Jean Wood1995521141U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Columbia River Benches: ca 5 road mi N of Cedonia on Wash Hwy 25.-118.179348.4748396Bench and east riverbank on west side of road; Pinus ponderosa; silt/sand. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1404Jean Wood1995627178U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Mill Creek Drainage: along Middle Fork of Mill Creek and Bon Ayre Valley on Forest Road 4668, ca 10 air mi NE of Colville.-117.724848.64858841006Old homestead meadows, heavily grazed; creekside and edges of lodgepole pine and cedar/spruce. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1658Jean Wood1995629180U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Dry Creek Ridge, ca 8 air mi W of Chewelah, SW of Dry Creek Road.-117.83348.2866701884Mixed Douglas fir forest with rocky ridge and outcrops; small lake, some parts heavily logged; some open field with wet areas. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1930Jean Wood199573184U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Lenhart Meadows in Little Pend Oreille National Wildlife Refuge, ca 13 air mi SE of Colville along Forest Road 3927.-117.59548.4314975Carex meadows and creek bottoms and seeps surrounded by Douglas fir forest and grand fir; larch and lodgepole pine; Clintonia and Vaccinium scopulorum; scattered spruce; alders along creek. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2013Jean Wood199575186U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Kettle Range: Kettle River Drainage: east end of Grouse Mountain, ca 5 air mi NNW of Orient along Forest Road 150.-118.252348.936310671219Mixed forest of cedar/spruce/subalpine fir; south facing rock outcrops and clearings with Douglas fir and pinegrass. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2135Jean Wood199575186U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Kettle Range: east end of Taylor Ridge, ca 8 air mi SW of Orient along Forest Road 6113.-118.339948.793114321646Mixed forest with ponderosa pine on south slope; heavily trashed by cows. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1543Heather Bradtke200175186U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: Bradley Flat Spring on Forest Road 030 off Forest Road 5415, ca 5.5 air mi E of Battle Mountain State Park.-118.85888945.28944413411463On the mountainside in open area close to road; Achillea and Dactylis dominant; soil fine, deep; slope 0; aspect northwesterly. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2379Jean Wood1995715196U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Mount Rogers, ca 13 air mi NE of Colville; loop trail to summit from Forest Road 620.-117.76448.721614321694Small seeps, springs and lakes; rocky balds and outcrops; mixed forest with subalpine fir, spruce, larch, and cedar. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2509Jean Wood1995723204U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Sherman Peak on Kettle Crest, ca 12 air mi ESE of Republic; Sherman Peak Loop Trail from Wash Hwy 20 at Sherman Pass.-118.48848.605117072073Open slopes with granite outcrops, rocky ridge with talus; small lake with boggy area; mixed forest with subalpine fir, lodgepole pine, and larch. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2668Jean Wood1995725206U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge: ca 11 air mi SE of Colville at McDowell Lake overlook.-117.659948.4748731762Partially open slopes with numerous rock outcrops; large ponderosa pine and Douglas fir; massive weed infestation in open areas. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1582Heather Bradtke200175186U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: along Forest Road 54 and Pearson Creek, ca 9 mi SSE of Pilot Rock.-118.71666745.33166710361478Between stream and road, open; graminoids dominant; soil organic; slope 0-5; aspect ravine. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.278Jean Wood1995523143U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Little Pend Oreille National Wildlife Refuge: Little Pend Oreille River, ca 10 air mi SE of Colville.-117.681548.4748701Creek bank and creek bottom, sandy soil; willow/sedge. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2805Jean Wood199584216U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Calispell Peak, ca 18 air mi ESE of Colville above Forest Road 290.-117.508448.431417072089High sagebrush balds on east and south aspects; lodgepole pine, larch, and subalpine fir. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1602Heather Bradtke200175186U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: along Forest Road 54 and Pearson Creek, ca 9 mi SSE of Pilot Rock.-118.71666745.33166710361478Along road, open; graminoids dominant; soil compacted; slope 0-5; aspect ravine. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.292Jean Wood1995524144U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Iron Mountains: High Lake, ca 1 1/4 air mi ESE of Addy; spur road from Forest Road 9535.-117.811448.34451036Hillside and rocky outcrops around lake, mostly south facing; south and west side of lake is a 10 year old clearcut; east side of lake is rock outcrops with undisturbed scattered ponderosa pine. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3262Jean Wood1995810222U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Kettle Crest Trail and Old Stage Road, ca 6 air mi N of Sherman Pass; from trailhead on Albion Hill Road.-118.471348.735916461977South aspect sagebrush balds with scattered large Douglas fir; subalpine fir/lodgepole pine forest with large 1 year-old burn areas. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3315Jean Wood1995812224U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Kettle Crest: north end of Kettle Crest Trail, ca 9 air mi SE of Curlew.-118.405648.864714321646Rock outcrops with small seeps, south facing open area; mixed forest with mature ponderosa pine/larch; lodgepole pine/subalpine fir at higher elevations. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3422Jean Wood1995814226U.S.A.WashingtonPend OreilleWestern Colville National Forest and Vicinity: Little Pend Oreille Lakes, ca 20 air mi NE of Colville along south shore of Lake Leo, along Wash Hwy 20.-117.485348.7358964Lakeshore and forest edge; mixed subalpine fir/spruce/lodgepole pine. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3704Jean Wood1995818230U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Abercrombie Mountain, ca 15 air mi E of Northport along Forest Road 300 from Silver Creek at Leadpoint.-117.485348.924514632228Trailside through cool wet forest (hemlock, cedar, spruce and subalpine fir); open balds and talus with scattered subalpine fir and whitebark pine stumps; lodgepole pine and whitebark pine regeneration. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.66Jean Wood1995520140U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Sherman Creek Wildlife Recreation Area: along Sherman Creek, ca 4 air mi WSW of Kettle Falls; toward Inchelium along Wash Hwy 3; ca 0.5 mi S of junction of Wash hwys 3 and 20.-118.157648.5906518548Flat benches on both sides of road, gravel bank of road cut west/northeast exposure, ravine of creek; ponderosa pine flats, gravel pit, disturbed roadside, mixed forest creekside. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.988Jean Wood199567158U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Colville River mouth, ca 2 air mi SW of Kettle Falls along north shore of the bay.-118.092748.5761426Riverside wetland; ponderosa pine/pinegrass; slopes and benches. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3799Jean Wood1996518139U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Gibralter Mountain, ca 1.5 air mi SE of Republic; O'Brien Creek watershed.-118.68448.61969751067Mixed forest, creekside, and open rocky balds with scattered ponderosa pine and Douglas fir. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3853Jean Wood1996520141U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: French Point, west bank of Columbia River, ca 10 air mi SW of Kettle Falls.-118.179348.5037396Ponderosa pine/pinegrass open forest to riverbank and rocky islands. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3937Jean Wood1996520141U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Kettle River Campground, ca 0.5 air mi E of Boyds on the west bank of Kettle River.-118.142848.7215402Open ponderosa pine/pinegrass, mixed forest edge, riverbank, seasonally flooded inlets, and rock outcrops. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4001Jean Wood1996522143U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Bear Creek, west side of Columbia River, ca 1.5 air mi W of Northport. Private land owned by Bear Creek Nursery.-117.682848.9935548609Mixed woods and shrublands with limestone outcrops overlooking the river. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4132Jean Wood1996525146U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Indian Creek on west side of Iron Mountains, ca 2 air mi NE of Addy.-117.83348.387910361158Open ponderosa pine forest with scattered Douglas fir, pinegrass; rock outcrops on mostly southern aspect. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4166Jean Wood1996525146U.S.A.WashingtonStevens[location and coordinates withheld]609670Quartzite cliffs, talus slopes, rim, and forested base; mixed forest of Douglas fir and lodgepole pine; scattered ponderosa pine on rim. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4253Jean Wood1996527148U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Cliff Ridge on the southern boundary of the Little Pend Oreille Wildlife Refuge.-117.659948.41699141158Ridge of bunchgrass steppe surrounded by mixed forest and interspersed with Douglas fir. Exotics invading, but small areas still primarily native vegetation. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4295Jean Wood Kathy Ahlenslager1996529150U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: St. Paul Mission State Historical Site, ca 3 road mi W of Kettle Falls on U.S. Hwy 395.-118.114448.634411Sandy bluff above submerged falls with open ponderosa pine forest; knapweed invading open edges along river and roads. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4378Jean Wood1996531152U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Barstow Flats on Kettle River, ca 1 air mi SSE of Barstow store.-118.142848.7645396Riverbank and sandy flood plain with ponderosa pine; heavily infested with cheatgrass and Poa bulbosa. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1810Heather Bradtke200178189U.S.A.OregonUnionUmatilla National Forest and Vicinity: Balloon Tree Survey Marker, ca 4.5 air mi SE of Tollgate on Forest roads 3725 and 300, ca 2 mi from Woodland Campground.-117.98333345.71722214631539In full sun; soil rocky, heavy, deep and reddish; slope 0-15; aspect ridgetop and southeast. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4461Jean Wood199662154U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge: Blacktail Mountain, ca 15 air mi ESE of Colville.-117.616648.47489751128Mixed forest and bald outcrops with scattered granite boulders on southern exposure. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4601Jean Wood Sylvia Brock199664156U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: tramway region of Huckleberry Creek drainage, ca 3 air mi NW of Waitts Lake; ca 7 air mi SW of Chewelah.-117.854748.2287731914Rock outcrops and bald ridges with occasional large Douglas fir and ponderosa pine; mixed woods in draws. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4950Jean Wood1996623175U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Little Pend Oreille Wildlife Refuge, ca 6 air mi SE of Colville; access from Buffalo-Wilson Road.-117.768148.4603701762Rolling terrain with ponderosa pine and smaller Douglas fir encroaching. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5044Jean Wood1996625177U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Columbia River and Tom Bush Creek, ca 2.5 air mi S of Waneta border station on Wash Hwy 251.-117.748548.9649396Shoreline just below gauging station; cobble and sand river edge at high water. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5261Jean Wood1996627179U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Little Vulcan Mountain, ca 3.5 air mi W of Curlew.-118.668448.993510361274South facing slopes and ravines; scattered forest interspersed with steppe and rock outcrops. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5371Jean Wood1996630182U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: west of the Kettle River, ca 2.5 air mi SW of Danville.-118.53748.9649762975West and south facing slopes with rock outcrops and scattered ponderosa pines. Open areas heavily infested with knapweed, cheatgrass, and goatweed. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1901Heather Bradtke2001710191U.S.A.OregonGrantUmatilla National Forest and Vicinity: Bull Prairie off Forest Road 1010 and west edge of North Fork John Day Wilderness Area.-118.68638944.86916712191829Open meadow; this area burned within past decade; soil deep, ruddy, ashy; slope 0; aspect northeast. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5660Jean Wood199672184U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Lake Ellen, ca 16 air mi WSW of Colville.-118.248648.5032670731Mountainside above east end of lake and campground; granite balds with fingers of mixed forest. Phenology: flowering & fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5984Jean Wood199674186U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: East Fork Crown Creek, ca 8 air mi NW of Northport.-118.734248.9506762Mixed woods. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6097Jean Wood Linda Swartz199676188U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Trombetta Canyon, ca 2 air mi S of Northport on Fivemile Creek.-117.76448.8998594Homestead meadow and creek. Phenology: fruiting.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6255Jean Wood1996723205U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Fifteenmile Creek, ca 17 air mi N of Kettle Falls.-118.033348.86478231097Open slopes and rock outcrops. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6490Jean Wood1996725207U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Lambert Creek, ca 9 air mi NE of Republic.-118.53748.721511581432Open slopes and rocky balds. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6535Jean Wood1996727209U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Smackout Swamp, ca 7 air mi NW of Ione; ca 1 air mi NW of Smackout Pass.-117.573748.79399451006Meadow. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6801Jean Wood199681214U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Little Twin Lakes, ca 11 air mi E of Colville.-117.638348.56171128Rocky outcrop. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6884Jean Wood Diane Pavek199683216U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: White Mountain on Kettle Crest Trail, ca 7 air mi S of Sherman Pass.-118.422748.503215542103Trail through burn (1988) and upland meadows and slopes with fellfields and talus; scattered Douglas fir and subalpine fir. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7134Jean Wood199685218U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Graves Mountain, ca 16 air mi WNW of Kettle Falls.-118.379248.634212191798Mixed forest, rock outcrops, and east and south slopes of mountaintop. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7336Jean Wood199687220U.S.A.WashingtonStevensWestern Colville National Forest and Vicinity: Sherlock Peak, ca 5 air mi W of Metaline Falls.-117.529548.880913711585Old road through lodgepole pine and mixed forest. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7552Jean Wood K. Ahlenslager, L. Swartz and J. Nisbet1996813226U.S.A.WashingtonFerryWestern Colville National Forest and Vicinity: Davis Lake, ca 11 air mi NW of Kettle Falls.-118.230448.73591371Mixed forest surrounding lake. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2268Heather Bradtke2001714195U.S.A.WashingtonColumbiaUmatilla National Forest and Vicinity: off Forest Road 4620, near Kendall Monument.-117.75611146.24666712501341Mixed conifer overstory, Alnus and maple middle story with Chimaphila in understory. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2390Heather Bradtke2001716197U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: Black Mountain Circle, Forest Road 80 off Forest Road 3128, ca 10 air mi ENE of Emmigrant State Park.-118.242545.60055614631570Spruce and other conifer overstory with Aconitum and Trautvetteria; soil fine, deep, brown; slope 0-15; aspect east. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2484Heather Bradtke2001718199U.S.A.OregonUnionUmatilla National Forest and Vicinity: Phillips Creek near National Forest boundary, ca 5 air mi WSW of Elgin.-118.01833345.63388911581219Riparian area; soil organic to fine, deep, brown; slope 0-10; aspect ravine. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2723Heather Bradtke2001720201U.S.A.WashingtonGarfieldUmatilla National Forest and Vicinity: along Forest Road 40 near Clearwater Heliport, ca 7 air mi SSW of Peola.-117.57416746.20527816761707Scab and dry forest with Vaccinium understory; soil shallow to fine and deep; slope 5; aspect south. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2775Heather Bradtke2001720201U.S.A.WashingtonGarfieldUmatilla National Forest and Vicinity: Sunset Point near Forest Road 40 and 4027, ca 10 air mi S of Peola.-117.52611146.16472216151824Rocky slope with mixed forbs and shrubs; soil reddish talus; slope 20; aspect southwest. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2873Heather Bradtke2001722203U.S.A.OregonUnionUmatilla National Forest and Vicinity: Jubilee Lake.-117.96277845.8330561432Dry woods with Douglas fir dominant and Vaccinium in the understory; soil fine, deep, ashy, pale; slope 0; aspect none. Phenology: fruiting.RMRM647081 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.36583Ronald L. Hartman1992821234U.S.A.WyomingLincoln[location and coordinates withheld]1829Stream banks and roadside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2989Heather Bradtke2001724205U.S.A.OregonWallowaUmatilla National Forest and Vicinity: near Bone Springs off Forest Road 64, ca 1.5 mi NE of Mottet Campground.-117.94083345.87694417071768Wet meadow and ephemeral creek in sun to partial shade; soil fine, brown, deep to organic; slope 0-10; aspect easterly. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3165Heather Bradtke2001728209U.S.A.WashingtonWalla WallaUmatilla National Forest and Vicinity: Cold Springs ca 1/2 air mi from Table Rock Lookout, ca 16 air mi E from Walla Walla.-117.90333346.02777816461829Partially shaded by Alnus and Sorbus in a wet area close to spring; soil fine, deep, light brown; slope 5-10; aspect easterly. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3239Heather Bradtke2001730211U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: 17 mi E of Milton-Freewater on Forest Road 6511 off Forest Road 65.-118.01666745.94277814021607Partially shaded dry woods area, young mixed conifer overstory and shrubs; soil fine, deep; slope 0-20; aspect west. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.334Heather Bradtke2001614165U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: on Drumhill Ridge and Forest Road 3113, ca 0.4 mi from Summit Guard Station.-118.22361145.49527812501463Mixed conifer forest with shaded stream, including scab and biscuit habitat on edge of forest; soil ranging from fine and deep in forest to shallow and rocky on scab; slope 0-20; aspect southwest. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3386Heather Bradtke2001730211U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: North Fork Walla Walla River Trail to ca 4 air mi from Forest Road 65, 5 mi E of Milton-Freeewater.-118.00111145.94166710361463Humid area of grand fir woods; 40 feet above the river; soil fine, deep, brown; slope 0-20; aspect ravine. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.353Heather Bradtke Stuart Markow2001616167U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: area adjacent to intersection of Forest roads 3719 and 3718, ca 1 air mi S of intersection of Forest Road 3719 and Ore Hwy 204, ca 1.5 air mi SW of Tollgate.-118.107545.77361114321554Open area adjacent to forest with forbs and graminoids; soil fine, deep, brown; slope 0-5; aspect none. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3621Heather Bradtke200181213U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: Forest Road 21 near Bear Camp Springs, ca 10 air mi NNW of La Grande.-118.18080645.51261114781579Under mixed conifers; soil fine, semi-deep; slope 0-20; aspect westerly. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3692Heather Bradtke200181213U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: Forest roads 31 and 3128, ca 10 mi W of Elgin.-118.13338945.59202814631524Spruce and grand fir woods with shrubs and forbs; soil fine, deep; slope 0-20; aspect southwest and northeast. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3985Heather Bradtke200185217U.S.A.OregonUnionUmatilla National Forest and Vicinity: near Big Sink and Mottet Creek, ca 15 mi N of Elqin.-117.91194445.77305610361097Semi-dry woods with mature mixed conifer with understory of graminoids and forbs; soil fine, deep; slope 5; aspect southeast. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4052Heather Bradtke200185217U.S.A.OregonUnionUmatilla National Forest and Vicinity: near Fry Meadow Creek off old ATV trail, off Forest Road 6231.-117.82611145.78166712501280Dry woods; soil fine, deep; slope 0-10; aspect southeast. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4140Heather Bradtke200185217U.S.A.OregonWallowaUmatilla National Forest and Vicinity: Elk Flats Trail, ca 30 air mi E of Milton-Freewater.-117.77341745.91858841463Dry mature mixed conifer woods; soil fine, deep; slope 0-20; aspect southeast. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4261Heather Bradtke200187219U.S.A.OregonUnionUmatilla National Forest and Vicinity: near Phillips Creek, ca 6 mi WNW of Elqin.-118.03194445.5891679751006Sunny disturbed area leading down to the creek; soil fine, deep; slope 0-20; aspect ravine. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.731Heather Bradtke2001620171U.S.A.OregonUnionUmatilla National Forest and Vicinity: where Jarboe Creek meets Forest Road 6413.-117.86305645.832512191341Mixed conifer forest, with Vaccinium and forbs in understory; soil fine, deep, brown; slope 5; aspect south. Phenology: fruiting.RMRM296991 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.769B. E. Nelson1973723204U.S.A.WyomingCarbonMedicine Bow Mountains: 5.2 road mi from the river on the North Platte River Access Road.-106.387241.16612743Abundant in gravelly soil at the edge of the road. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.803Heather Bradtke2001624175U.S.A.OregonWallowaUmatilla National Forest and Vicinity: where Forest roads 62 and 6214 intersect, near the trail to Hoodoo.-117.62888945.942512501341Mixed conifer stand; soil fine, ashy, light colored; slope 0-10; aspect ridgetop and south. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.70657Ronald L. Hartman Heather Bradtke200165156U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: Forest Road 31 (Mount Emily Road), 1.5 air mi ENE of I-80 interchange, 7 air mi SSE of Meacham.-118.33372245.4488331250Mixed conifer forest, logged, and adjacent roadside. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.70795Ronald L. Hartman Heather Bradtke200166157U.S.A.OregonGrantUmatilla National Forest and Vicinity: Case Ridge on Forest Road 3972.060, ca 2 air mi SE of Dale.-118.93066744.9537510911213Ponderosa pine and Douglas fir, logged, roadside, stream, slope, and crest. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.70907Ronald L. Hartman Heather Bradtke200166157U.S.A.OregonGrantUmatilla National Forest and Vicinity: 2.5 air mi NNE of Albee.-118.89808345.24758314321463Ponderosa pine and some Douglas fir. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.70922Ronald L. Hartman Heather Bradtke200168159U.S.A.WashingtonColumbiaUmatilla National Forest and Vicinity: Conners Gulch, end of Forest Road 4620.050, ca 9.5 air mi SE of Dayton.-117.75963946.22247210361097Roadsides, wooded slopes with ponderosa pine and Douglas fir. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10070Heather Bradtke2002727208U.S.A.WashingtonGarfieldUmatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Mud Spring along Smooth Ridge Trail , ca 35 mi E and 4 mi S of Walla Walla.-117.60166746.0011111097Ponderosa pine forest below the spring. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10247Heather Bradtke200281213U.S.A.OregonGrantUmatilla National Forest and Vicinity: at McCalpine Meadow along trail between Boulder Butte and Dupratt Spring, ca 28 mi S and 15 mi E of Ukiah.-118.622544.72805621952225Surrounding meadow complex. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10514Heather Bradtke200285217U.S.A.OregonGrantUmatilla National Forest and Vicinity: North Fork John Day Wilderness: from Moon Meadows along Packsaddle Trail, near Forest Road 5225, ca 8 mi N and 6 mi W of Granite.-118.54777844.93416717681890Mixed conifer woods near meadow; slope 0-10; aspect easterly. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10798Heather Bradtke2002814226U.S.A.OregonGrantUmatilla National Forest and Vicinity: northwest end of Sharp Ridge on Forest Road 3988, ca 19 mi S and 6 mi E of Ukiah.-118.83166744.85861116461707Ponderosa pine and Douglas fir, grazed, on mud brown compacted soil; slope 0-5; aspect ridgetop. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4780Heather Bradtke2002527147U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: North Fork Umatilla Wilderness: Nine Mile Ridge, ca 7 mi S and 15-17 mi E of Athena.-118.157545.7166671298Open slope with Lomatium, lupine, and grass; Bromus tectorum prevalent, specifically accumulated in basalt rock crevices; slope 20; aspect southwest. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5177Heather Bradtke200265156U.S.A.OregonMorrowUmatilla National Forest and Vicinity: Dry Swale Creek near Heck and Gone, ca 19 mi N and 3 mi E of Monument.-119.35545.0894441432Sunny riparian area with Taraxacum present; collected within 3 feet of water on creek, on a 1 mile transect. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5224Heather Bradtke200265156U.S.A.OregonMorrowUmatilla National Forest and Vicinity: Copple Butte Trail, ca 20 mi N of Monument.-119.43638945.1172221530Larix and Douglas fir dominate overstory (Douglas fir dying off) with Vaccinium scoparium, Shepherdia and Paxistima in fine, deep soil; slope 15; aspect northwest. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5697Heather Bradtke2002614165U.S.A.OregonMorrowUmatilla National Forest and Vicinity: Forest Road 2128 and Johnson Creek, ca 12 mi N and 8 mi E of Spray.-119.63330645.0085561158Wet open meadow with little shade and organic to fine, deep soil; slope 0; aspect none. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5903Heather Bradtke2002617168U.S.A.OregonMorrowUmatilla National Forest and Vicinity: Black Mountain from County Road 678 and Forest Road 30, ca 10 mi S and 12 mi E of Heppner.-119.29722245.21251792Under ponderosa pine, Douglas fir and grand fir in fine, deep soil; slope 0; aspect ridgetop and south. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6060Heather Bradtke2002619170U.S.A.OregonGrantUmatilla National Forest and Vicinity: Sunflowr Spring on Sunflower Flat and vicinity, Forest Road 22, ca 16 mi N and 12 mi E of Spray.-119.55666744.97333312501280Open spring fed wetland in organic soil; slope 0; aspect none. Phenology: fruiting.RMRM647691 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.22849Ronald L. Hartman Neil Snow1987620171U.S.A.WyomingFremontSouthwestern Absarokas: Forest Service road #513, 10-11 air mi ESE of Togwotee Pass.-109.862243.70532469Roadsides through lodgepole and spruce-fir forests and adjacent meadows and stream margins.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6907Heather Bradtke2002628179U.S.A.OregonGrantUmatilla National Forest and Vicinity: Forest roads 1003 and 90, ca 3 mi S and 6 mi E of Dale.-118.81611144.9580561463Mixed conifer woods in fine, deep soil; slope 5-10; aspect south. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6957Heather Bradtke2002630181U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: ca 2 mi N and 5 mi E of Dale.-118.83138945.02416710061067Ponderosa pine and Douglas fir woodland in fine, deep, brown soil; slope 5-10; aspect south and west. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7081Heather Bradtke2002630181U.S.A.OregonGrantUmatilla National Forest and Vicinity: Desolation Creek, ca 9 mi S and 8 mi E of Dale.-118.77583344.8694441036Riparian area, spruce, grand fir dominant in organic to fine, deep, and powdery soil; slope 0-15; aspect none. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7488Heather Bradtke200273184U.S.A.WashingtonAsotinUmatilla National Forest and Vicinity: Forest Road 4304, ca 6 mi W and 1 mi S of Anatone.-117.27055646.10111111581463Open area in platey, copper colored soil; slope 5-10; aspect south. Phenology: fruiting.RMRM582787 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10178Walter Fertig1991726207U.S.A.WyomingSubletteWest Slope Wind River Range: Highlands NE of Dugway Lake and SW of Lake Vera, ca 6 air mi NE of east shore of Boulder Lake, 17 air mi E of Pinedale.-109.512242.886426822926Rocky, north-facing slope in burned lodgepole pine/spruce forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7704Heather Bradtke200275186U.S.A.WashingtonGarfieldUmatilla National Forest and Vicinity: Forest Road 40, ca 5 mi S and 19 mi E of Dayton.-117.58583346.241515Grand fir and Douglas fir overstory in fine, light brown soil; slope 0-5; aspect mountaintop. Phenology: fruiting.RMRM582786 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.12342Walter Fertig1991827239U.S.A.WyomingSubletteWest Slope Wind River Range: Adjacent to Green River Lakes Road, ca 0.5 mi S of Kendall Guard Station, 0.25 mi E of Green River, ca 25 air mi NNW of Pinedale.-110.013143.24032378Open canopy, dry weedy roadside ditch bordered by sagebrush-grassland. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7794Heather Bradtke200276187U.S.A.OregonUmatillaUmatilla National Forest and Vicinity: Bobsled Ridge, ca 17 mi S and 8 mi E of Milton-Freewater.-118.24545.68777812801432Under partial shade of moist mixed conifer stand in fine, deep, brown soil; slope 5-15; aspect east. Phenology: fruiting.RMRM588615 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5117Walter Fertig199082214U.S.A.WyomingSubletteWest Slope Wind River Range: north shore of New Fork Lakes, ca 17 air mi N of Pinedale.-109.947843.10312384Rocky/sandy beach. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8205Heather Bradtke2002713194U.S.A.OregonMorrowUmatilla National Forest and Vicinity: Thompson Flat and Forest Road 5316, ca 3 mi N and 13 mi W of Dale.-119.21388945.03251341Ponderosa pine forest and adjacent sagebrush steppe in shallow soil; slope 0; aspect none. Phenology: fruiting.RMRM582788 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9658Walter Fertig1991717198U.S.A.WyomingSubletteWest Slope Wind River Range: Boulder Creek Canyon, due E of Boulder Lake, ca 14 air mi E of Pinedale.-109.573342.858322562317Dry sagebrush grassland in small clearing in canyon. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8648Heather Bradtke2002716197U.S.A.OregonWallowaUmatilla National Forest and Vicinity: Paradise Ridge, Forest roads 64 and 475, ca 4 mi N and 21 mi E of Milton-Freewater.-117.93861145.98611116151737Spruce and Douglas fir forest in fine, deep soil; slope 10-15; aspect ridgetop and southeast. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8905Heather Bradtke2002719200U.S.A.WashingtonColumbiaUmatilla National Forest and Vicinity: Maloney Mountain-Forest Road 4625, ca 4 mi S and 13 mi E of Dayton.-117.73138946.2636111402Mixed conifer overstory with Vaccinium and Chimaphila in understory; slope <5; aspect butte top. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9294Heather Bradtke2002724205U.S.A.WashingtonColumbiaUmatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Horse Ridge on Mt. Misery Trail, ca 1 mi N and 23 mi W of Anatone.-117.63138946.15944417371798Mixed conifer woods with brown powdery soils; slope 0-15; aspect ridgetop and southwest. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9699Heather Bradtke2002727208U.S.A.WashingtonColumbiaUmatilla National Forest and Vicinity: Wenaha-Tucannon Willderness: from Moolack Spring to West Butte, ca 30 mi E and 3 mi N of Walla Walla.-117.70666746.117517071829Grand fir/spruce; slope 5-15; aspect north. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.44146B. E. Nelson Charity Hall, Brian Jacobs, and Alex Morgan1998627178U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Rainbow Trail from Gibson to Swift creeks, ca 2.5 air mi NE of Spread Eagle Peak, ca 6 air mi W of Westcliffe.-105.591838.154927742896Stony meadows, mixed conifer forest, and along a stream. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1097Brian Elliott1998610161U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: near mile marker 4 on Colo Hwy 78 to Beulah.-105.017438.02052621White pine-white fir. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1124Brian Elliott1998610161U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: near mile marker 4 on Colo Hwy 78 to Beulah.-105.017438.02052621White pine-white fir. Phenology: flowering.RMRM710238 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11203Hollis Marriott1990622173U.S.A.WyomingCrookBlack Hills: Sand Creek at Sand Creek Crossing, ca 9 air mi S of Beulah.-104.102744.40451524On disturbed rocky soil in drainage bottom above Crossing. Phenology: fruiting.RMRM710238 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11203Hollis Marriott1990622173U.S.A.WyomingCrookBlack Hills: Sand Creek at Sand Creek Crossing, ca 9 air mi S of Beulah.-104.102744.40451524On disturbed rocky soil in drainage bottom above crossing. Phenology: flowering & fruiting.RMRM379799 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4159Hollis Marriott198377188U.S.A.WyomingCrookBlack Hills: Bear Lodge Mountains, draw SE of Bear Lodge Campground, ca 6 air miESE of Alva.-104.3252844.655561402Ponderosa pine-oak forest above draw. Phenology: fruiting.RMRM379798 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6825Hollis Marriott1984616168U.S.A.WyomingCrookBlack Hills: Sand Creek above Spottedtail Gulch; ca 14.5 air mi E of Sundance.-104.062244.39421615Creek bottom in pine forest, near stream. Phenology: flowering.RMRM379797 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.16136Ronald L. Hartman1983713194U.S.A.WyomingCrookBlack Hills: drainage from Geis Springs to 1.5 mi to the NE, ca 5-6 air mi E of Alva.-104.3252844.69941280Pine woodlands, shaded ravines, logging roads, sandy open slopes, and pond; roadside. Phenology: fruiting.RMRM710238 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11203Hollis Marriott1990622173U.S.A.WyomingCrookBlack Hills: Sand Creek at Sand Creek Crossing, ca 9 air mi S of Beulah.-104.102744.40451524On disturbed rocky soil in drainage bottom above crossing. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3580Brian Elliott1998710191U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: Medano Pass on the county line, W of Colo Hwy 69 on Forest Road 559, S of Westcliffe.-105.433337.85423079Picea-Abies. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4917Brian Elliott199885217U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Spanish Peaks: W along ridgetop from East Spanish Peak and down avalanche chute to treeline, SW of Walsenburg.-104.911237.390826823866Alpine. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4966Brian Elliott199887219U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountain Valley: in the valley from the parking lot at the end of County Road 120 to the edge of the forest, S of Westcliffe.-105.456637.991326822774Pasture-grassland. Phenology: flowering & fruiting.RMRM904781 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5133Ben Legler2007628179U.S.A.New MexicoTaosVermejo Park Ranch: slope above east side of Costilla Creek 0.51 air mi ESE of Lake No. 1.-105.244583336.981777783175Small, wet, sloping meadow surrounded by mixed spruce-aspen forest, part of meadow excavated for road building material; dominated by Fragaria virginiana, Trifolium longipes, Dodecatheon pulchellum, Astragalus alpinus, Juncus. Flowers reddish; locally common on mound of disturbed soil in meadow. Phenology: flowering.RMRM904824 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5840Ben Legler2007712193U.S.A.New MexicoColfaxVermejo Park Ranch: along the Canadian River at mouth of Dargol Canyon; 14 air mi W of Raton.-104.682472236.927861112221Rocky riverbanks and adjacent dry gravel bars, with scattered small Pinus ponderosa saplings, Senecio, Verbascum thapsus, Ratibida columnifera, grasses. Uncommon in dry sandy soil. Phenology: fruiting.RMRM904780 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8696Ben Legler2008612164U.S.A.New MexicoColfaxVermejo Park Ranch: at old Catskill townsite along the Canadian River 0.6 air mi NW of mouth of Arch Redd Canyon; 20.1 air mi W of Raton.-104.80869336.9413872396Flat grassland along river bottoms, appearing weedy, bisected by small river channel with small pools of standing water. Tepals reddish-green; stamens yellow; occasional. Specimen GPS: 36.941414, -104.808723. Phenology: flowering.RMUSFS866616 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.73204B. E. Nelson2007726207U.S.A.MontanaStillwaterBeartooth Mountains: Custer National Forest: at the south side of the flume-tram bridge just above the Mystic Lake Hydroelectric Plant on trail to Mystic Lake, ca 24 air mi WNW of Red Lodge.-109.734445.24352024Rocky, disturbed area at base of bridge and edge of trail. Phenology: flowering.RMUSFS866610 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.344Emily Elliott B. E. Nelson and Brian Elliott2007527147U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: just NE of Alpine at East Rosebud Lakes, ca 19 air mi W of Red Lodge.-109.63645.219141963Roadside and old (ca 5 year) burn area. Phenology: flowering.RMUSFS866612 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.463Emily Elliott Brian Elliott and B. E. Nelson2007527147U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: ca 3 air mi SSW of Roscoe; ca 16 air mi NW of Red Lodge.-109.516245.307816461673Rocky grassland with grazing by road. Phenology: flowering & fruiting.RMUSFS866613 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.646Emily Elliott2007531151U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: along West Rosebud Creek, on the forest boundary, ca 20 air mi NW of Red Lodge.-109.629145.289118171841Wet slope also stream and pond banks. Phenology: flowering.RMUSFS872416 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1398Emily Elliott Brian Elliott200769160U.S.A.MontanaParkGallatin Mountains: Gallatin National Forest: along Forest Road 993, ca 37 air mi SW of Livingston.-110.996345.223120482231Open meadows dominated by mixed forbs, into steep slopes and conglomerate rock outcrops. Phenology: flowering.RMUSFS872417 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2638Emily Elliott Ken Elliott200776187U.S.A.MontanaGallatinGallatin Range: Gallatin National Forest: along Forest Road 62, ca 1 road mi from forest boundary, ca 8.5 air mi S of Bozeman.-111.071745.563717311743Roadside, disturbed area, and creek area. Phenology: flowering.RMUSFS866614 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3118Emily Elliott Dean Sherman2007716197U.S.A.MontanaStillwaterBeartooth Mountains: Custer National Forest: trail along Stillwater River up to Sioux Charley Lake, ca 34.5 air mi WNW of Red Lodge.-109.905545.351415851768Mixed conifer forest along river, with streamlets and cottonwoods interspersed; granite cliffs at beginning of trail. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1070Charity Hall Brian Jacobs and Alex Morgan1998622173U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: ca 7.3 road mi on Forest Road 559 from Colo Hwy 69.-105.401737.8627822835Peat-like soil; dominant species: Douglas fir, ponderosa, and aspen. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1187Charity Hall Brian Jacobs and Alex Morgan1998622173U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: South Colony Road.-105.474937.99132743Roadside; dry, fine-grained to gravelly soil; dominant species: Melilotus and grasses. Phenology: flowering.RMRM938811 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.85760Ronald L. Hartman2007617168U.S.A.MontanaCarbonWater Birch Fishing Access on Rock Creek, ca 0.5 mi either way of center of access area.-109.193345.31641477Stream bottom and adjacent parking lot. Phenology: flowering.RMRM938812 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.86005Ronald L. Hartman2007620171U.S.A.MontanaCarbonHorsethief Station Fishing Access, ca 3 air mi N of Red Lodge on Rock Creek.-109.229645.23491600Creek bottom and adjacent parking lot. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1210Charity Hall Brian Jacobs and Alex Morgan1998622173U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Sangre de Cristo Range: San Isabel National Forest: end of Music Pass Road.-105.438337.93328042835Fine-grained soil; dominant species: ponderosa and aspen. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.123Charity Hall Brian Jacobs and Alex Morgan199866157U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: ca 1.5 mi on Forest Road 382 off of Colo Hwy 165; ca 0.5 mi along and around trail from Squirrel Creek Trailhead.-105.05438.049725602621Dominant species: ponderosa, blue spruce, aspen, and willow; soil included granite chunks. Phenology: flowering.RMRM923988 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.809Laura E. Lukas2007618169U.S.A.WyomingCarbonMedicine Bow Mountains: School Creek, 2 mi E of Platte River, 1 mi N of intersection of BLM Road 3404 and County Road 660 (French Creek Road), ca 21 air mi SE of Saratoga.-106.523841.22092357Wet meadow and woods. Phenology: flowering.RMRM923987 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1095Laura E. Lukas2007622173U.S.A.WyomingAlbanyMedicine Bow Mountains: Boswell Creek, N of Forest Road 526, ca 4 mi E of Wyo Hwy 230; ca 4 air mi E of Wycolo; ca 21 air mi S of Centennial.-106.128540.99882629In and around creek. Phenology: flowering.RMRM923986 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1332Laura E. Lukas2007625176U.S.A.WyomingAlbanyMedicine Bow Mountains: Douglas and Lake Creek area, just E of Lake Creek Resort, near intersection of Forest roads 512 and 509, ca 13 air mi SW of Centennial.-106.238341.11692505Wet meadows along creek. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1664Charity Hall Brian Jacobs and Alex Morgan1998629180U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest: across from Lake Isabel.-105.035737.991325602606Along slope and stream across from lake; dominant species: Salix, Equisetum, and ponderosa. Phenology: flowering.RMRM923985 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4424Laura E. Lukas2007813225U.S.A.WyomingCarbonMedicine Bow Mountains: along Forest Road 208 1F, ca 1 air mi S of South Fork Corral Creek, ca 5 air mi S of Ryan Park; ca 21 air mi SE of Saratoga.-106.493841.25532735Clear-cut lodgepole pine forest with some regrowth of trees 2-3 feet tall, partially burnt. Phenology: fruiting.RMRM923984 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4470Laura E. Lukas2007813225U.S.A.WyomingCarbonMedicine Bow Mountains: just S of intersection of Forest roads 232 and 210, ca 1 air mi W of Ryan Park; ca 17 air mi SE of Saratoga.-106.526941.31962708Meadow near pond. Phenology: fruiting.RMRM928096 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.76005B. E. Nelson200885218U.S.A.WyomingCarbonSierra Madre: Miner Creek and canyons and ridge to the NW, ca 1/4 below confluence of North and South forks, ca 4 air mi SSW of Encampment.-106.818341.148523322487Willow carr along the stream. Phenology: fruiting.RMRM928095 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.76112B. E. Nelson200885218U.S.A.WyomingCarbonSierra Madre: along Copper Creek ca 1/4 air mi above North Fork Miner Creek, ca 4.5 air mi SSW of Encampment.-106.836441.152124202451Wooded northerly-facing slope above the stream. Phenology: flowering.RMRM923983 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6030Laura E. Lukas Patricia E. Lukas200879191U.S.A.WyomingCarbonMedicine Bow Mountains: Platte River Wilderness: surrounding confluence of Devils Gate Creek and Douglas Creek, ca 4 air mi SE of Trail 506 Trailhead and Pike Pole Campground, ca 17 air mi SSW of Centennial.-106.368241.11424442446Rocky hillside below mixed conifer forest and above creek, Aquilegia and grasses dominated. Phenology: flowering.RMRM923996 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6084Laura E. Lukas Patricia E. Lukas2008713195U.S.A.WyomingCarbonMedicine Bow Mountains: Savage Run Wilderness: along Cottonwood Creek and Trail 502, ca 1 mi from trailhead, ca 15 air mi SW of Centennial.-106.378841.17332508Wet meadow. Phenology: flowering.RMRM923995 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6485Laura E. Lukas2008723205U.S.A.WyomingCarbonMedicine Bow Mountains: area surrounding Lincoln Park Campground, ca 4 air mi N of Ryan Park; ca 16 air mi SE of Saratoga.-106.513341.37552448Park. Phenology: flowering.RMRM923994 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7035Laura E. Lukas2008728210U.S.A.WyomingCarbonMedicine Bow Mountains: Mill Creek along Forest Road 241, near intersection with Forest Road 200.3G, ca 17 air mi W of Centennial; ca 2 air mi N of Ryan Park.-106.476241.34522656Dried out park, grazed by cattle. Phenology: flowering.RMRM923993 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7258Laura E. Lukas2008730212U.S.A.WyomingCarbonMedicine Bow Mountains: vicinity of Pass Creek, S of intersection of Forest Road 261 (Cedar Pass Road) and Forest Road 134, ca 18 air mi E of Saratoga; ca 15 air mi SW of Arlington.-106.453341.48372550Meadow uphill from creek, scattered pines. Phenology: flowering & fruiting.RMRM923992 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7582Laura E. Lukas200884217U.S.A.WyomingCarbonMedicine 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.-106.396241.466626882691Potholes among conifer forest. Phenology: flowering.RMRM928097 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.10187Laura E. Lukas2009715196U.S.A.WyomingCarbonMedicine Bow Mountains: 3-3.5 mi ESE of Bennett Peak between North and South forks Corral Creek, ca 13 air mi ENE of Encampment and ca 19 air mi SE of Saratoga.-106.53941.251123492396Sagebrush hills near wooded creek. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.630Rick McNeill2008624176U.S.A.MontanaMeagherLewis and Clark National Forest: Little Belt Mountains: Forest Road 6520, Daisy Dean Campground, ca 12 air mi N of Martins Dale.-110.359546.62261853Open meadow on the edge of Pseudotsuga forest; south aspect, 10-20% slope; mixed sandstone and limestone bedrock. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2066Rick McNeill Cortnee Arrington-Dwyer and Sandy Mathus200879191U.S.A.MontanaChouteauLewis and Clark National Forest: Highwood Mountains: on southeast shoulder of Highwood Baldy, on Forest Road 8830, at first locked gate.-110.631647.413531773Open meadow along shonkinite ridge; Pseudotsuga menziesii forest; running southwest and northwest aspect, 0-35% slope. Phenology: fruiting.RMUSFS872418 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4317Emily Elliott Brian Elliott200867159U.S.A.MontanaParkAbaroka Range: Gallatin National Forest: at the beginning of forest along Forest Road 348, ca 16 air mi N of Gardiner.-110.769945.2611762Ecotone between sagebrush/Festuca grassland and mixed conifer forest, dominated by Douglas fir, southwest-facing slope. Phenology: flowering.RMRM938810 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4577Emily Elliott2008613165U.S.A.MontanaCarbon[location and coordinates withheld]1676Area beside road disturbed frequently with weedy forbs and area along native forb meadow with little disturbance. Phenology: flowering.RMUSFS872419 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5166Emily Elliott Brian Elliott2008626178U.S.A.MontanaParkGallatin Range: Gallatin National Forest: along Forest Road 2500 and Big Creek at intersection with Hylite Creek, ca 29 air mi SW of Livingston.-110.897245.31091676Recently logged Pseudotsuga menziesii forest on sunny slope. Phenology: flowering.RMUSFS872420 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6920Emily Elliott Brian Elliott200883216U.S.A.MontanaParkAbsaroka Range: Gallatin National Forest: along West Boulder River from Second Creek to Falls Creek, ca 31.5-33 air mi SW of Big Timber.-110.363745.482218902268Recently burned Pinus contorta with forb understory in alluvial bottom. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5143Rick McNeill2009626177U.S.A.MontanaMeagherLewis and Clark National Forest: Little Belt Mountains: Forest Road 6393 along Spring Creek, ca 0.5 mi SW of Basin Creek Campground.-110.441846.6351725Northwest side of creek; southwest aspect; 0-15% slope; Pinus ponderosa and Artemisia tridentata woodland. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.63047Ronald L. Hartman Craig Freeman1998813225U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: Lake Isabel Work Center NW to county line near San Isabel.-105.035737.991326522682Edge of woods and roadside. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.63095Ronald L. Hartman Craig Freeman1998813225U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: north side of Lake Isabel W to road bridge over Saint Charles River.-105.05437.991325602682Edge of lake, grassy flats, and coniferous forests. Phenology: flowering & fruiting.RMRM908963 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.39443Erwin F. Evert2002714195U.S.A.WyomingTetonYellowstone 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.-110.795244.57112262Dry, hydrothermally altered substrates with Panicum acuminatum, Ivesia gordonii, and Rumex acetosella. Phenology: buds.RMRM908523 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.39867Erwin F. Evert2002810222U.S.A.WyomingTetonYellowstone Plateau: Yellowstone National Park: along the east side of the Firehole River, just E of the Old Faithful complex.-110.822544.46032243On drying sinter around the edges of hot springs. Phenology: flowering & fruiting.RMRM841825 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3118Bonnie Heidel2008625177U.S.A.WyomingCrookBlack Hills: Bear Lodge Mountains: Middle Fork Hay Creek, ca 6 air mi E of Alva.1286Slumping creek shore in valley bottom, on moist sand, with Equisetum arvense, Carex vulpinoidea. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2258Michael K. Kirkpatrick201073184U.S.A.ColoradoPitkinWhite River National Forest: Hunter Creek, ca 2 air mi NE of Aspen.-106.777939.207326062743Meadow and trails with scattered oak and aspen. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2550Michael K. Kirkpatrick201078189U.S.A.ColoradoSummitGore Range: Arapaho National Forest: North Rock Creek near boundary of Eagles Nest Wilderness, ca 7 air mi NW of Silverthorne and ca 9 air mi SSE of Green Mountain Reservoir.-106.166139.708728902932Fen and wetland areas along forested riparian corridor. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3735Michael K. Kirkpatrick201082214U.S.A.ColoradoEagleGore Range: White River National Forest: Eagles Nest Wilderness: Deluge Lake Trail, ca 7 air mi NNW of Vail Pass.-106.257139.63826823109Rocky aspen hillsides with riparian channels. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6527Brian Elliott Elizabeth Mark199965156U.S.A.ColoradoCusterWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Isabel National Forest: along South Creek, ca 0.5 mi N of the junction of Colo hwys 165 and 78, ca 3 mi N of San Isabel.-105.072338.03512804Mixed conifer/Pseudotsuga menziesii/Abies concolor/Picea engelmannii forest along with aspen. Phenology: flowering.RMRM451490 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6T. P. Maloy1917720201U.S.A.MontanaMineralLolo National Forest: Savenac Nursery.-115.390447.3888960Very abundant. Phenology: flowering & fruiting.RMRM154463 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.H. F. Bergman1909618169U.S.A.North DakotaFargo.Roadside. Phenology: flowering & fruiting.RMRM24692 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.692Henry Lee189275187U.S.A.North DakotaFargo.Phenology: flowering & fruiting.RMRM223704 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.s.n.Harry Hapeman189269161U.S.A.NebraskaMinden.Field sorrel. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7625Brian Elliott1999621172U.S.A.ColoradoHuerfanoWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: San Isabel National Forest, ca 3 mi N on Forest Road 415 from Colo Hwy 12 at Cuchara Pass.-105.05637.34563231Pinus flexilus and Picea engelmannii. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.83296B. E. Nelson2011723204U.S.A.ColoradoEagleSawatch Range: White River National Forest: Dubach Meadows near the head of Salt Creek, ca 2 air mi NNW of Fulford; ca 8 air mi SSW of Edwards.-106.668439.540930483054Dryer upland meadow with patches of lodgepole pine. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6433Lori E. Brummer201182214U.S.A.ColoradoGunnisonElk Mountains: White River National Forest: upper part of Crystal Canyon to Schofield Park, along jeep trail, ca 14 air mi NNW of Crested Butte.-107.073139.045230913125Subalpine meadow. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7604Michael K. Kirkpatrick2011721202U.S.A.ColoradoEagleSawatch Range: White River National Forest: Holy Cross Wilderness: Eagle Lake Trail to Halfmoon Lake, between Eagle and Avalanche peaks, along Lime Creek, ca 18 air mi SSE of Eagle.-106.602839.432829873079Subalpine forest, boulder field, riparian corridor, and lakeside habitats. Phenology: flowering.RMUSFS898923 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.8823Michael K. Kirkpatrick2011814226U.S.A.ColoradoPitkinSawatch Range: White River National Forest: Forest Road 105 above Hell Gate (Ivanhoe Creek), ca 16 air mi ENE of Aspen.-106.561439.29053195Base of granite cliffs and roadside. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9034Michael K. Kirkpatrick2011817229U.S.A.ColoradoPitkinSawatch Range: Seller Park, along Forest Road 105, ca 2 air mi N of Nast and ca 23 air mi ESE of Basalt.-106.604739.31942926Moist mountain meadow bordered by stream. Phenology: flowering.RMUSFS Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.463Emily Elliott Brian Elliott and B. E. Nelson2007527147U.S.A.MontanaCarbonBeartooth Mountains: Custer National Forest: ca 3 air mi SSW of Roscoe; ca 16 air mi NW of Red Lodge.-109.516245.307816461673Rocky grassland with grazing by road. Phenology: flowering & fruiting.RMRM960035 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1624Roger L. Williams2011723204U.S.A.WyomingCarbonSierra Madre: Willow Creek, ca 7 air mi SW of Encampment.-106.896841.14082652Dry shady slope. Numerous plants. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.64929Ronald L. Hartman Fengjie Sun199977188U.S.A.ColoradoPuebloWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Wet Mountains: San Isabel National Forest: Colo Hwy 78, 5 air mi NE of San Isabel.-104.999138.020523782439Roadside. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.9881Lori E. Brummer2012712194U.S.A.ColoradoOuraySan Juan Mountains: Uncompahgre National Forest: headwaters of Whitehouse Creek, beginning at the intersection of Forest Road 852 and Dallas Trail 200, ca 4 air mi NW of Ridgway.-107.735838.053829603231Rodent disturbed subalpine meadow. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1247Emma E. Freeland Justine Modica2012622174U.S.A.MontanaMadisonTobacco Root Mountains: South Willow Creek, ca 4.5 air mi ENE of Potosi Peak, ca 20 air mi NNE of Ennis.-111.875745.61471737Deciduous shrub community of Betula, Salix, and Amelanchier along a creek. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.66358Ronald L. Hartman1999820232U.S.A.ColoradoLas AnimasWet Mountains, Wet Mountain Valley, Sangre de Cristo Range, and Vicinity: Spanish Peaks: Apishapa Arch and N along dike, back via road.-105.001637.345630793164Coniferous forest. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1514Joshua J. Irwin2010625176U.S.A.IdahoLemhiSalmon National Forest: Salmon River Mountains: Colson Creek near first switchback on Colson Creek Road, 12.7 air mi W of Shoup.-114.5361845.351911474Well developed soil in xeric grand fir vegetation; 18° slope, W aspect; granite geology. 76-150 individuals apparent. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4591Joshua J. Irwin2010821233U.S.A.IdahoLemhiSalmon National Forest: Salmon-Bitterroot Divide: valley slopes ca 0.1 mi N of Horse Creek Hot Springs, 12.7 air mi NW of Shoup.-114.4643245.503521848Well developed soil in xeric lodgepole pine vegetation; 12° slope, SE aspect; granite geology. 26-75 individuals apparent. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4861Joshua J. Irwin201169160U.S.AIdahoLemhiSalmon National Forest: Salmon River Mountains: Camas Creek ca 0.8 mi upstream of the Middle Fork Salmon River, 35.5 air mi NW of Challis.-114.7084644.888541200>150 plants estimated in xeric soil within shrub-steppe vegetation, 22 degree slope, S aspect, granodiorite geology. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5668Joshua J. Irwin Craig Scott2011628179U.S.AIdahoCusterChallis National Forest: Southern Salmon River Mountains: Lynch Creek, 5.1 air mi NE of Stanley.-114.8607144.2654193125-75 plants estimated in xeric soil within woody riparian vegetation, 10 degree slope, SE aspect, granodiorite geology. 25-75 plants estimated. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6821Joshua J. Irwin2011725206U.S.AIdahoLemhiSalmon National Forest: Northern Salmon River Mountains: upper North Fork Salmon River, above U.S. Hwy 93, 17.7 air mi N of the town of North Fork.-113.9805145.662881788<25 plants estimated in xeric soil within a Douglas-fir vegetation, 8 degree slope, SE aspect, quartzite geology. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.90934Ronald L. Hartman201081213U.S.A.IdahoLemhiSalmon National Forest: Salmon River Mountains: upper Moccasin Creek, ca 1.5 mi NW of Williams Creek Summit on Forest Road 021.-114.110345.10842231Streamside in Douglas fir. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5695Emma E. Freeland2013616167U.S.A.MontanaMadisonTobacco Root Mountains: Sureshot Creek, ca 16 air mi NW of Ennis, ca 4 air mi NE of Lady of the Lake Peak.-111.893145.54272158Disturbed area next to a road. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5710Emma E. Freeland2013618169U.S.A.MontanaMadisonTobacco Root Mountains: Harris Creek, ca 14-15 air mi WNW of Ennis, ca 6 air mi SW of South Baldy Mountain.-112.016645.417121002115Dry to moist meadow on a hillside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6165Emma E. Freeland2013624175U.S.A.MontanaBeaverheadHidden Lake Bench, ca 1-2 air mi N of Elk Lake, ca 49 air mi S of Ennis.-111.612444.70620482103Disturbed area along a road. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6318Emma E. Freeland2013628179U.S.A.MontanaMadisonTobacco Root Mountains: Mill Creek, ca 4.5 air mi W of South Baldy Mountain, ca 16 air mi NW of Ennis.-112.009745.48852271Grasslands at edge of a Picea forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.6410Emma E. Freeland2013629180U.S.A.MontanaMadisonTobacco Root Mountains: Mill Creek to Rock Creek Lake, ca 10-11 air mi S of Whitehall, ca 2-3 air mi NNE of Manhead Mountain.-112.075845.705918751911Open mixed coniferous woodland. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7513Emma E. Freeland2013731212U.S.A.MontanaMadisonTobacco Root Mountains: South Willow Creek, along Forest Road 160, ca 4 air mi S of Pony, ca 4 air mi ENE of Potosi Peak.-111.893745.60651804Grasslands in an opening of a Pseudotsuga menziesii forest along a road. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.7905Emma E. Freeland Kevin Suzuki201386218U.S.A.MontanaMadisonTobacco Root Mountains: South Meadow Creek Drainage: Leonard Creek and associated potholes, ca 2 air mi ENE of South Meadow Creek Lake, ca 10 air mi NW of Ennis.-111.880245.471722012243Roadside. Phenology: flowering & fruiting.RMUSFS Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2258Michael K. Kirkpatrick201073184U.S.A.ColoradoPitkinWhite River National Forest: Hunter Creek, ca 2 air mi NE of Aspen.-106.777939.207326062743Meadow and trails with scattered oak and aspen. Phenology: flowering.RMUSFS Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1890James P. Vanderhorst1990817229U.S.A.ColoradoRio BlancoFlat Tops/White River Plateau: Flat Tops Wilderness: Marvine Creek, ca 27 air mi E of Meeker.-107.418639.99332560Meadows and creekside.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5441Lori E. Brummer Linda Deeds, Kim Hansen2011718199U.S.A.ColoradoMesaUncompahgre Plateau: La Fair Creek off of Divide Road (Forest Road 402), ca 30 air mi W of Delta.-108.652138.700225122560Riparian area in montane. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5884Lori E. Brummer2011724205U.S.A.ColoradoMontroseUncompahgre Plateau: just NE of Box Springs off of Forest Road 532, ca 19.5 air mi SSW of Montrose.-108.223638.32533015Seasonally wet meadow in subalpine. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5896Lori E. Brummer2011724205U.S.A.ColoradoOurayUncompahgre Plateau: above East Fork Spring Creek, off of Forest Road 532, 3.1 road mi N of Divide or Forest Road 402, ca 17 air mi SSW of Montrose.-107.998838.262326852774Open meadow in aspen. Phenology: flowering & fruiting.RMRM921175 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11202Robert D. Dorn2014619170U.S.A.WyomingAlbanyCa 6 mi SSE of Esterbrook in Harris Park.-105.333742.31431920Gravelly bank, with Potentilla and Geranium. Flowers red. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.54Georgia G. Thomas2013617168U.S.A.IdahoIdahoClearwater National Forest: Lochsa River Drainage: Wilderness Gateway Trail Head: ca 0.5 mi on Pack Trail 220, ca 34 air mi ENE of Kooskia.-115.318646.3329712Streamside in mixed coniferous forest including Thuja plicata. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.87Georgia G. Thomas2013619170U.S.A.IdahoIdahoNez Perce National Forest: Selway-Bitterroot Wilderness: Selway River Drainage: ca 4 mi on Forest Trail 708, 100 ft up from Gedney Creek, ca 33 air mi E of Kooskia.-115.296746.0863694Steep bank of stream, mixed conifers, mixed shrubs, Thuja plicata, Douglas fir, ponderosa pine. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.125Georgia G. Thomas2013622173U.S.A.IdahoIdahoClearwater National Forest: Selway-Bitterroot Wilderness: Lochsa River Drainage: Wilderness Gateway Trail Head: ca 4 mi on Pack Trail 220 to Pack Trail 253 at wilderness boundary, ca 26 air mi SE of Pierce.-115.328646.30331239Mixed shrub and conifter, forest hilside slope. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.186Georgia G. Thomas2013623174U.S.A.IdahoIdahoClearwater National Forest: Lochsa River Drainage: Wilderness Gateway Campground: ca 3 mi on Pack 211 above Boulder Creek, from Trail Head to wilderness boundary, ca 34.5-35.5 air mi NE of Kooskia.-115.296746.3284701975Exposed hillside with mixed shrubs. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.349Georgia G. Thomas2013627178U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Selway River Drainage: Race Creek Campground/Trail Head: ca 7 mi on Pack Trail 4 along Selway River, ca 34 air mi ESE of Kooskia.-115.283746.0441503Sandy bank, dry mixed shrub field, open ponderosa pine forest. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.457Georgia G. Thomas2013630181U.S.A.IdahoIdahoClearwater National Forest: Lochsa River Drainage: Split Creek Point, ca 4 mi on Pack Trail 133 from Split Creek Pack Bridge, ca 30 air mi ESE of Kooskia.-115.373346.23741518Steep hillside, dry outcroppings, mixed shrub. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.551Georgia G. Thomas201375186U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Selway River Drainage: CCC Camp Trail Head: ca 0.5 mi on Forest Trail 734, ca 22 air mi ESE of Kooskia.-115.519846.0905475Thuja plicata dominated mixed conifer forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.565Georgia G. Thomas201375186U.S.A.IdahoIdahoNez Perce National Forest: Selway River Drainage: O'Hara Road following O'Hara Creek, ca 3 mi on Forest Road 651, ca 23 air mi ESE of Kooskia.-115.516746.0709504Roadside, mixed conifer forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.607Georgia G. Thomas201377188U.S.A.IdahoIdahoClearwater National Forest: Bitterrroot Mountains: N of Savage Pass, ca 5 mi on Forest Road 360, ca 28 air mi NW of Hamilton, MT.-114.637346.48021696Roadside, mixed conifer forest, including ponderosa pine, Thuja plicata, grand fir. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.712Georgia G. Thomas2013712193U.S.A.IdahoIdahoBitterroot National Forest: Middle Fork Clearwater Wild and Scenic River: Magruder Cabin: ca 1 mi on Pack Trail 4 along Selway River, ca 34 air mi SW of Darby, MT.-114.71645.69631281Streamside, mixed conifers, Douglas fir, grand fir, ponderosa pine. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.750Georgia G. Thomas2013711192U.S.A.IdahoIdahoBitterroot National Forest: Frank Church - River of No Return Wilderness: Nez Perce Pass: ca 1 mi on Forest Trail 16, ca 26 air mi SSW of Darby, MT.-114.499545.711819902112Subalpine hillside, dry meadow. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1388Georgia G. Thomas2013724205U.S.A.IdahoIdahoNez Perce National Forest: Selway River Drainage: Forest Road 1133, Look Out Butte Fire Tower, ca 18 air mi ESE of Kooskia.-115.658846.04671778Mixed conifer hillside, roadside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1517Georgia G. Thomas2013725206U.S.A.IdahoIdahoNez Perce National Forest: Selway River Drainage: O'Hara Road following O'Hara Creek, ca 3 mi on Forest Road 651, ca 23 air mi ESE of Kooskia.-115.53946.049948Roadside seep. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1716Georgia G. Thomas201381213U.S.A.IdahoIdahoNez Perce National Forest: Selway-Bitterroot Wilderness: Bear Creek Pass Trail Head: ca 0-1 mi along Pack Trail 516 , ca 18 mi WNW of Darby, MT.-114.521546.108217211778Subalpine streamside. Phenology: buds.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2102Georgia G. Thomas201387219U.S.A.IdahoIdahoNez Perce National Forest: Selway River Drainage: Forest Road 317, Coolwater Road near Fire Tower, ca 23 air mi E of Kooskia.-115.479546.151418232107Ridgeline after road. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2450Georgia G. Thomas2014527147U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Race Creek Trail Head: along Selway River, ca 3 mi upriver from Race Creek along Forest Trail 4, above Balinger Rapids, ca 23 mi NNE of Elk City.-115.151246.0795565Rocky, open, Pinus ponderosa dominated streamside slope. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2506Georgia G. Thomas2014528148U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Race Creek Trail Head: along Selway River, ca 3 mi upriver from Race Creek along Forest Trail 4, near Pinchot Creek, 23.5 air mi NE of Elk City.-115.136246.0834575Riverside grove of mixed conifers dominated by Thuja plicata. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2579Georgia G. Thomas2014530150U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Selway River Drainage: Boyd Creek Campground: ca 1 mi on Boyd Creek Trail, near Selway River, ca 26 air mi E of Kooskia.-115.44563346.0849652718Mixed coniferous forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2595Georgia G. Thomas2014530150U.S.A.IdahoIdahoNez Perce National Forest: Selway River Drainage: Glover Creek Campground: ca 1.5 mi on Glover Creek Trail, Trail 705 above Selway River, ca 30 air mi E of Kooskia.-115.365546.0755666882Mixed coniferous forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2732Georgia G. Thomas201462153U.S.A.IdahoIdahoBitterroot National Forest: Magruder Corridor, ca 0.5 mi on Forest Trail 3; West bank of Selway River between Echo Creek and Fire Creek.-114.783545.761710861243Open Pinus ponderosa forest and mixed firs; steep hillside. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2788Georgia G. Thomas201463154U.S.A.IdahoIdahoBitterroot National Forest: Selway-Bitterroot Wilderness: Paradise Guard Station: ca 2 mi on Forest Trail 24 along White Cap Creek, ca 27 air mi WSW of Darby, MT.-114.695745.88149791025Sunny steep hillside above river dominated by an open Pinus ponderosa forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2841Georgia G. Thomas201466157U.S.A.IdahoIdahoBitterroot National Forest: Middle Fork Clearwater Wild and Scenic River: Magruder Guard Station: ca 1 mi along Forest Trail 4 along Selway River, ca 35 air mi SW of Darby, MT.-114.718545.68513481349Sunny, steep, rocky hillside above river dominated by an open Pinus ponderosa forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2967Georgia G. Thomas2014612163U.S.A.IdahoIdahoClearwater National Forest: Lochsa River Drainage: Mocus Point Pack Bridge: ca 1 mi on Forest Trail 469, approaching Mocus Point from Lochsa River, ca 50 air mi ENE of Kamiah.-115.014546.447911271414Mixed coniferous forest including Pseudotsuga menziesii and Abies grandis. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3101Georgia G. Thomas2014611162U.S.A.IdahoIdahoNez Perce National Forest: Selway River Drainage: Forest Road 651, O'Hara Road ca 1.5 mi upriver from where Hamby Fork joins O'Hara Creek, ca 21 mi ENE of Stities.-115.543446.03731070Two environments mixed together; moist dark seep, cedars, grand fir, Douglas fir; open roadside hillside with ponderosa pine and the afore mentioned trees. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3155Georgia G. Thomas2014614165U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Selway River Drainage: CCC Camp: ca 2 mi on CCC Trail, Forest Trail 734, ca 26 air mi SE of Kamiah.-115.517646.09561Mixed coniferous forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3240Georgia G. Thomas2014619170U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Moose Ridege, Forest Trail 562, near Tony Creek S of Moose Creek Ranger Station, ca 53 air mi ESE of Kamiah.-114.932646.1197680760Dry slopes, mixed ponderosa pine, grand fir and Douglas fir. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3377Georgia G. Thomas2014620171U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: confluence of Moose Creek and Selway River: ca 1 mi on Shissler Lookout Trail, Forest Trail 693, at top of Shissler Peak, ca 53 air mi E of Kamiah.-114.939646.16561637Open, exposed gravely rock; drier hillside; mixed conifers, grand fir, ponderosa pine, Douglas fir; hillside. Phenology: flowering.RMRM653413 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.816C. H. Refsdal R. H. Lathrop1994612163U.S.A.WyomingUintaBasins and Mountains of Southwest Wyoming: ca 13 air mi SW of Mountain View; ca 4.1 road mi S of County Road 271 on both sides of road.-110.535841.163323412387Cushion plants and sagebrush on gentle slopes. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3537Georgia G. Thomas2014622173U.S.A.IdahoIdahoNez Perce National Forest: Selway-Bitterroot Wilderness: Moose Creek Ranger Station: ca 1 mi on Forest Trail 430 to Freeman Peak, ca 54-55 air mi ESE of Kamiah.-114.903946.12567741250Mixed coniferous forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3622Georgia G. Thomas2014621172U.S.A.IdahoIdahoNez Perce National Forest: Selway-Bitterroot Wilderness: North Moose Creek: ca 1 mi on Forest Trail 620 from confluence on North Moose Creek and East Moose Creek, ca 54 air mi E of Kamiah.-114.896846.1799723758Mixed coniferous forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3886Georgia G. Thomas201471182U.S.A.IdahoIdahoBitterroot National Forest: Selway-Bitterroot Wilderness: Bad Luck Mountain: ca 4 mi on Forest Trail 52, ca 28 air mi WSW of Darby, MT.-114.722345.89031590Rocky hillside. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3967Georgia G. Thomas201476187U.S.A.IdahoIdahoNez Perce National Forest: Selway River Drainage: Coolwater Ridge, Forest Road 317, ca 23 air mi E of Kooskia.-115.501146.14871842Ridgeline, mixed coniferous forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4221Georgia G. Thomas2014714195U.S.A.IdahoIdahoNez Perce National Forest: Selway-Bitterroot Wilderness: Shearer Guard Station: Ditch Creek, ca 2 mi on Forest Trail 527, ca 29.5 air mi ENE of Elk City.-114.884946.01559041196Streamside in mixed coniferous forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4292Georgia G. Thomas2014715196U.S.A.IdahoIdahoNez Perce National Forest: Selway-Bitterroot Wilderness: Shearer Guard Station: ca 1 mi on Forest Trail 526, ca 30 air mi ENE of Elk City.-114.851945.9897921221Meadow. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4595Georgia G. Thomas2014726207U.S.A.IdahoIdahoNez Perce National Forest: Forest Road 319 to Big Fog Saddle, ca 13 mi until the end of road, ca 23 air mi NNE of Elk City.-115.204546.11431805Wet meadow. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4611Georgia G. Thomas2014726207U.S.A.IdahoIdahoNez Perce National Forest: Selway River Drainage: ca 10 mi Forest Road 319 to Big Fog Mountain, ca 20.5 air mi NNE of Elk City.-115.235246.09251967Rocky slope. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4986Georgia G. Thomas201489221U.S.A.IdahoIdahoNez Perce National Forest: Selway-Bitterrroot Wilderness: Nez Perce Pass: ca 3 mi NW on Forest Trail 16, ca 26 air mi SW of Darby, MT.-114.526245.727422072210Open rocky area along a subalpine ridgeline. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5145Georgia G. Thomas2014816228U.S.A.IdahoIdahoNez Perce National Forest: Nez Perce Trail Road, Forest Road 438, mile marker 20, ca 19 air mi SW of Elk City.-115.061345.72391803Post burn. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5180Georgia G. Thomas2014816228U.S.A.IdahoIdahoNez Perce National Forest: Nez Perce Trail Road, Forest Road 438, ca 18.5 air mi SW of Elk City.-115.076545.72571926Mixed coniferous forest, lodgepole pine, subalpine fir, spruce, Douglas fir. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5261Georgia G. Thomas2014820232U.S.A.IdahoIdahoNez Perce National Forest: Selway River Drainage: Limber Luke, Forest Road 464, ca 13.5 air mi ENE of Kooskia.-115.708246.18971048Mixed coniferous forest. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.5388Georgia G. Thomas2014824236U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Selway River Drainage: Forest Road 223, Gedney Creek, ca 17 air mi NNE of Elk City.-115.314546.0579525Flood plain. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.92258Ronald L. Hartman Jack Hartman201267159U.S.A.IdahoIdahoNez Perce National Forest: Middle Fork Clearwater Wild and Scenic River: Race Creek ca 1.5 mi up the Selway River from Selway Falls, ca 19 air mi ESE of Lowell.-115.283346.0461530640Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.92274Ronald L. Hartman Jack Hartman201267159U.S.A.IdahoIdahoNez Perce National Forest: forest boundary just E of Blackerby Picnic Area on Ida Hwy 14 to Elk City, ca 4.5 air mi SE of Grangeville.-116.035845.8887609Roadside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.92358Ronald L. Hartman Jack Hartman2012610162U.S.A.IdahoIdahoNez Perce National Forest: Gospel Hump Wilderness: along the Wind River ca 1 air mi from Wind River Pack Bridge on Salmon River, ca 18.5 air mi E of Riggins.-115.9387545.4663762823Switch backs on open slope. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.92393Ronald L. Hartman Jack Hartman2012612164U.S.A.IdahoIdahoClearwater National Forest: along Middle Fork Clearwater River on U.S. Hwy 12, ca 3 road mi SW of Syringa; ca 10 air mi E of Kooskia.-115.773346.1208426Roadside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.92467Ronald L. Hartman Jack Hartman2012614166U.S.A.IdahoIdahoNez Perce National Forest: along Hamby Fork, ca 5.5 air mi SSW of Fenn Ranger Station; ca 21 air mi ESE of Kooskia.-115.58011746.0261219Roadside.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.93089Ronald L. Hartman Georgia G. Thomas2013611162U.S.A.IdahoIdahoClearwater National Forest: Selway Bitterroot Wilderness: along Split Creek Trail on Split Creek Ridge, ca 30 air mi E of Kamiah.-115.400546.2321731792South exposed ridge on sparsely covered hillsides in shrubs.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.93271Ronald L. Hartman Georgia G. Thomas2013614165U.S.A.IdahoIdahoBitterroot National Forest: along Deep Creek on Forest Road 468, the Magruder Corridor, ca 4.5 air mi W of Nez Perce Pass, ca 73.5 air mi SE of Kooskia.-114.59201745.7051171554Coniferous slopes with rock outcrops and streamside.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.93368Ronald L. Hartman Georgia G. Thomas2013616167U.S.A.IdahoValleyPayette National Forest: E of Secesh River just down stream of Lick Creek and Ponderosa Campground, ca 20 air mi NE of McCall.-115.75145.06916712501646Eroded hillside, ponderosa pine, and mixed shrubs. Phenology: flowering.RMRM937698 Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.11769Robert D. Dorn2016713195U.S.A.South DakotaLawrenceCa 14 mi SW of Spearfish.-104.05333344.351920Grassy ridge, with Dactylis, Bromus. Flowers yellow. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1062Georgia G. Thomas2013715196U.S.A.IdahoIdahoNez Perce National Forest: Selway-Bitterroot Wilderness: Elk Summit Trail Head: ridge above Cedar Creek, ca 4 mi on Pack Trail 939, ca 26 air mi WNW of Hamilton, MT.-114.701946.29541582Dry, open, rocky hillside. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.312Crista L. O'Conner2015526146U.S.A.IdahoLatahPalouse Range: N of Forest Road 381 and Big Sand Creek.-116.575146.9583807917Open, steep rocky roadcut with 162° aspect. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.364Crista L. O'Conner2016530151U.S.A.IdahoLatahPalouse Range: Vassar Meadow, S of Forest Road 3347.-116.551446.849904Lush meadow dominated by Carex spp., Camassia quamash, Bistorta bistortoides and occasional saturated swales rich with Carex, Juncus and Scirpus spp. Periphery inhabited by Abies grandis dominant forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.430Crista L. O'Conner B. E. Nelson201663155U.S.A.IdahoLatahPalouse Range: along Slate Creek at Forest Road 1433, ca 1 mi WSW of Baby Grand Mountain and 18.5 air mi ENE of Potlatch.-116.533946.9919751036Roadside and roadcut. Phenology: buds.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.548Crista L. O'Conner B. E. Nelson201667159U.S.A.IdahoClearwaterClearwater Mountains: North Fork Clearwater River at Aquarius (Purple Beach) Campground, ca 25 air mi NNE of Pierce.-115.615546.8403508Roadside, in campground. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.973Crista L. O'Conner Joshua Miller2016615167U.S.A.IdahoClearwaterUpper Basin: along Elk Creek and Forest Road 382, just NE of Trestle Creek and ca 6.5 mi N of Elk River.-116.146546.888310601097Saturated meadow and bog surrounded by community of Abies lasiocarpa and Picea engelmannii. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1098Crista L. O'Conner2016618170U.S.A.IdahoClearwaterClearwater Mountains: Musselshell Meadow and Creek, along Forest Road 535 and Nez Perce National Historic Trail (approx. historic route; developed trail non-existent); ca 10 air mi SSE of Pierce.-115.741946.358975Within northern portion of meadow and along creek. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1282Crista L. O'Conner2016620172U.S.A.IdahoClearwaterClearwater Mountains: along Forest Road 5201, ca 3 air mi ENE of French Mountain and ca 7 air mi NE of Pierce.-115.646646.516313651463Along rocky roadcut of westerly aspect. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1449Crista L. O'Conner2016623175U.S.A.IdahoClearwaterClearwater Mountains: Trail 154, along ridge and slopes between Teakwah Creek to the W and Jackknife Creek to the E, ca 21 air mi NE of Pierce. Collection extent ca 6 mi on and in vicinity of trail.-115.465446.63127071500Habitats varied: ranging from steep, southerly-facing slopes dominated by bluebunch wheatgrass; saddles and shoulder-slopes of seral Pseudotsuga menziesii/Abies grandis communities; dense shrub thickets of Ceanothus velutinus; to prominent rock outcrops where cryptogamic crust is well-developed. History of fire disturbance evident throughout. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.1863Crista L. O'Conner Joshua Miller201674186U.S.A.IdahoClearwaterClearwater Mountains: Isabella Creek drainage: Trail 95 along Isabella Creek and Trail 96 along Elmer Creek, ca 25 air mi NNE of Cardiff Spur and ca 2-4 air mi NW of Black Mountain.-115.591446.8929021112Most areas within collection extent were dramatically reshaped by recent fire in the last ten years; fire-scarred towering Thuja plicata snags a testament to the former climax community. Disturbed areas with prolific stands of Chamerion angustifolium and, when moisture allows, Illiamna rivularis abounds. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2071Crista L. O'Conner Joshua Miller201677189U.S.A.IdahoShoshone and ClearwaterMallard Larkins Pioneer Area: along Goat Ridge, from Larkins Peak to Grassy Point Trail Head, spanning ca 4-6 air mi NW of Black Mountain.-115.621546.944118531942Along exposed, rocky ridgeline with well-developed cryptogamic crusts and steep shoulder slopes decadent with blooms of Lupinus, Phlox and Eriogonum. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2313Crista L. O'Conner2016713195U.S.A.IdahoClearwaterBitterroot Mountains: North Fork Clearwater River: North Fork Headwater Trail 373, spanning ca 6-9 air mi W of Montana. Collection extent includes from Trail Head to confluence of Meadow Creek, ca 3.5-4 mi.-115.074346.874611281280Predominately southwesterly-facing slopes and draws with heterogeneous communities of Abies lasiocarpa, Picea engelmannii, Pinus contorta, Pseudotsuga menziesii and, to a lesser degree, Thuja plicata. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2430Crista L. O'Conner Emily Poor2016716198U.S.A.IdahoLatahM. M. McCrosky Memorial State Park: unnamed spur road of Forest Road 4716, ca 8 1/4 air mi N of Potlatch and ca 3.5 air mi SE of Mission Mountain.-116.892247.0453945975Early-seral community with evident history of intensive timber harvest and management; dominated by Pinus ponderosa and Pseudotsuga menziesii in overstory with common Abies grandis regeneration beneath. Phenology: fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2557Crista L. O'Conner2016719201U.S.A.IdahoClearwaterClearwater Mountains: Mush Saddle and Pot Mountain Ridge, ca 3-4 air mi SW of Cold Springs Peak.-115.367346.753915851823Along road and campground. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2656Crista L. O'Conner2016720202U.S.A.IdahoClearwaterPot Mountain Ridge: Fly Hill and surrounding area, via Forest Road 720, ca 3.5 air mi NW of Hidden Creek Campground.-115.241346.854617161928Roadside and surrounding steep, exposed shoulder slope, ranging from southerly to easterly aspect. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.2966Crista L. O'Conner2016726208U.S.A.IdahoClearwaterClearwater Mountains: Scurvy Mountain: summit, ca 7.5 air mi NNE of Lookout Peak.-115.133846.689414022039Mixed seral community comprised predominantly of Abies grandis, Picea engelmannii and Abies lasiocarpa; light gaps occasional, where large communities of Pteridium aquilinum occupy, resembling elements of the grand fir mosaic. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.85063B. E. Nelson Crista L O'Conner201663155U.S.A.IdahoLatahPalouse Range: Flynn Butte, ca 1 air mi E of Ida Hwy 6, ca 13 air mi NE of Potlatch.-116.648546.988110671098Open ponderosa pine with scattered Douglas fir and patchy Physocarpus understory. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.85155B. E. Nelson Crista L O'Conner201667159U.S.A.IdahoClearwaterClearwater Mountains: Aquarius Campground along the North Fork Clearwater River, ca 25 air mi NNE of Pierce.-115.615546.8403518Riparian Thuja forest. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.85257B. E. Nelson Crista L O'Conner201668160U.S.A.IdahoClearwaterClearwater Mountains: along North Fork Clearwater River and Forest Road 250 in Black Canyon, ca 1.5 air mi E of Flat Mountain, ca 32 air mi NE of Pierce-115.240246.7448884Brushy banks along the road. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.85459B. E. Nelson Crista L O'Conner2016612164U.S.A.IdahoClearwaterClearwater Mountains: Sheep Mountain Saddle, ca 20.5 air mi NNE of Pierce.-115.619446.76131295Disturbed areas. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3112Crista L. O'Conner2017525145U.S.A.IdahoIdahoClearwater Mountains: Lochsa Historical Ranger Station: just NE of station.-115.326746.3395674743Scattered fire-scarred Pinus ponderosa and occasional Pseudotsuga menziesii on south-facing slope; abundant open areas dominated by Pteridium aquilinum, Mahonia repens, Solidago lepida and infrequent Holodiscus discolor. Phenology: flowering.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3173Crista L. O'Conner Catherine Curtis2017528148U.S.A.IdahoIdahoClearwater Mountains: Split Creek Ridge along Trail 133, ca 13 air mi NE of Lowell.-115.397646.2338695877Exposed southerly slope with occasional pockets of shrubs and Pseudotsuga menziesii in moisture-retaining draws/seeps. Bromus tectorum abundant; Pseudoroegneria spicata and Koeleria macrantha common. Phenology: flowering & fruiting.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.3661Crista L. O'Conner2017618169U.S.A.IdahoIdahoClearwater Mountains: Indian Grave Creek drainage along Forest Road 107, ca 2 air mi E of Indian Grave Peak.-115.095646.50781609Xeric road cut with rocky outcroppings; aspect south. Phenology: buds.RMRM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4545Crista L. O'Conner2017724205U.S.A.IdahoIdahoBitterroot Mountains: Elk Meadow along upper Brushy Fork, ca 10 air mi E of Lolo Pass Visitor Center.-114.37246.65671821Meadows rich with Deschampsia cespitosa and moisture laden patches of Carex utriculata and Calamagrostis canadensis; Betula glandulosa common throughout. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4804Timothy W. Chumley1996719201U.S.A.ColoradoDouglasEast-central Colorado: Mosquito Range to Plains: Rampart Range: Stevens Gulch: at head of gulch and ridges to E off Forest Road 512, ca 1 air mi N of U.S.FS Indian Creek Work Center, ca 4.3 air mi ESE of town of South Platte.-105.101239.395922432457In open, mixed ponderosa pine-Douglas fir forest on ridgetop. Phenology: flowering.RM Rumex acetosellaphysical specimenPolygonaceaeRumexacetosellaL.4978Timothy W. Chumley1996722204U.S.A.ColoradoFremontEast-central Colorado: Mosquito Range to Plains: Arkansas River Drainage: Beaver Creek State Wildlife Area: along Beaver Creek and adjacent meadows, ridges and gulches off County Road 132 at terminus, ca 15 air mi NE of Canon City.-105.003538.570818531914On the sandy-gravelly banks of the creek. Phenology: flowering.36003,1,0true