Record Number Database Code Specimen ID Project Herbarium Accession Number Barcode NPS Accession NPS Catalog Family Genus 1 Specific Epithet 1 Specific Author 1 Infraspecific Rank 1 Infraspecific Epithet 1 Infraspecific Author 1 Name 1 Qualifier Name 1 Qualifier Position Hybrid Symbol Genus 2 Specific Epithet 2 Specific Author 2 Infraspecific Rank 2 Infraspecific Epithet 2 Infraspecific Author 2 Name 2 Qualifier Name 2 Qualifier Position Conservation Status Annotations Site Key Collector Collector Number Other Collectors Day Collected Month Collected Year Collected Verbatim Collection Date Country State County Locality Site Description Minimum Elevation Maximum Elevation Elevation Unit LatitudeLongitude UTM TRS Decimal Latitude Decimal Longitude Geodetic Datum Coordinate Uncertainty Coordinate Uncertainty Unit Elevation Georeferenced TRS Georeferenced Georeference Sources Georeference Remarks Georeferenced By Specimen Notes Other Notes Phenology Cultivated Images Type Specimen? TypeDetails 1 RM 109184 Rosenthal 1997 RM 680037 RM0042392 Amaranthaceae Amaranthus powellii S. Watson RM-14296 Ronald L. Hartman 59113 29 7 1997 U.S.A. Wyoming Park Northern Absaroka Area: Cabin Creek, chute to north, ca 1 mi upstream from road. Talus slope. 7400 8600 ft. 44.1402° N, 109.6574° W T48N R107W S12 SW1/4; also NW1/4 S13 44.1402 -109.6574 Fruiting N RM0042392 N 2 RM 11934 Arizona 2004 RM Amaranthaceae Amaranthus powellii S. Watson RM-670 B. E. Nelson 63109 James F. Fowler 17 9 2004 U.S.A. Arizona Coconino Kaibab National Forest: ca 1 air mi W of Beale Mountain, just E of Forest Road 194, ca 20 air mi NW of Flagstaff. Old clearcut. 7330 7350 ft. T23N R4E S14 SE1/4 Fruiting N N 3 RM 12311 Arizona 2004 RM Amaranthaceae Amaranthus powellii S. Watson RM-684 B. E. Nelson 63486 24 9 2004 U.S.A. Arizona Coconino Coconino National Forest: near the dam on Upper Lake Mary, S of Anderson Mesa, ca 10.5 air mi SE of Flagstaff. Roadside, edge of parking lot, and other disturbed sites near the spillway. 6800 6840 ft. 35.081° N, 111.5314° W; GPS Reading T20N R8E S27 SE1/4 35.081 -111.5314 GPS Reading Fruiting N N 4 RM 12443 Arizona 2004 RM Amaranthaceae Amaranthus powellii S. Watson RM-690 B. E. Nelson 63618 James F. Fowler 25 9 2004 U.S.A. Arizona Coconino Coconino National Forest: in James Canyon 1/2 - 3/4 mi W of I-17, ca 11 air mi S of Flagstaff. Sand bar in end of box canyon. 6430 6500 ft. 35.0475° N, 111.6939° W to 35.0476° N, 111.6973° W; GPS Reading T19N R7E S7 NW1/4 35.0475 -111.6939 GPS Reading Fruiting N N 5 RM 12452 Arizona 2004 RM Amaranthaceae Amaranthus powellii S. Watson RM-690 B. E. Nelson 63627 James F. Fowler 25 9 2004 U.S.A. Arizona Coconino Coconino National Forest: in James Canyon 1/2 - 3/4 mi W of I-17, ca 11 air mi S of Flagstaff. Sand bar in end of box canyon. 6430 6500 ft. 35.0475° N, 111.6939° W to 35.0476° N, 111.6973° W; GPS Reading T19N R7E S7 NW1/4 35.0475 -111.6939 GPS Reading Fruiting N N 6 RM 13019 Arizona 2004 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-713 Ronald L. Hartman 80249 James F. Fowler 29 8 2004 U.S.A. Arizona Coconino Coconino National Forest: ca 8 air mi SSW of Flagstaff; Kelly and Fry canyons, area of intersection. Stream bottom. 6273 6299 ft. 35.0614° N, 111.7201° W to 35.0588° N, 111.7169° W; GPS Reading T19N R6E S1; also S2 35.0614 -111.7201 GPS Reading Fruiting N N 7 RM 14749 Arizona 2005 RM Amaranthaceae Amaranthus powellii S. Watson RM-765 B. E. Nelson 67134 21 9 2005 U.S.A. Arizona Apache Apache National Forest: mesa on east side of Murray Basin, ca 2 air mi E of Flat Top, ca 4.5 air mi SE of Springerville. Rocky-gravelly pinyon/juniper flats on basalt. 7500 7640 ft. 34.0899° N, 109.2283° W; GPS Reading T8N R28E S18 NW1/4 34.0899 -109.2283 GPS Reading Flowering and Fruiting N N 8 RM 14805 Arizona 2005 RM Amaranthaceae Amaranthus powellii S. Watson RM-766 B. E. Nelson 67190 21 9 2005 U.S.A. Arizona Apache Apache National Forest: along Nutrioso Creek and U.S. Hwy 180/191-Coronado Trail, ca 5.5 air mi NNW of Alpine; ca 16 air mi SSE of Springerville. Edge of pavement. 8080 8120 ft. 33.9181° N, 109.1776° W; GPS Reading T6N R30E S16 NE1/4 33.9181 -109.1776 GPS Reading Flowering and Fruiting N N 9 RM 153269 Evert 1997 RM Amaranthaceae Amaranthus powellii S. Watson RM-16455 Erwin F. Evert 33703 10 7 1997 U.S.A. Idaho Fremont Snake River Plains: in Ashton along railroad tracks and around grain elevators just S of Main Street and E of school. Gravelly soil with Kochia scoparia, Polygonum aviculare, and Tribulus terrestris. 5260 ft. T9N R42E S36 N N 10 RM 153999 Evert 1997 RM 819212 RM0021298 Amaranthaceae Amaranthus powellii S. Watson RM-16481 Erwin F. Evert 34498 5 8 1997 U.S.A. Montana Park Paradise Valley: Grey Owl/Chicory Public Fishing accesses along the west side of the Yellowstone River, 19 mi S of Livingston. Disturbed riparian community adjacent to corrals with Bromus tectorum, Melilotus officinalis, Centaurea maculosa, and Populus balsamifera. 4880 ft. T5S R8E S14 Flowering and Fruiting N RM0021298 N 11 RM 154069 Evert 1997 RM 819936 RM0014617 Amaranthaceae Amaranthus powellii S. Watson RM-16485 Erwin F. Evert 34572 5 8 1997 U.S.A. Montana Sweet Grass Grey Bear Campground/Boating Access, along the south side of the Yellowstone River, 6 mi SW of Big Timber. Disturbed riparian community on sandy soil with Populus angustifolia, Cornus sericea, Chenopodium botrys, and Spartina pectinata. 4100 ft. T1N R13E S35 Flowering and Fruiting N RM0014617 N 12 RM 154123 Evert 1997 RM 819990 RM0014516 Amaranthaceae Amaranthus powellii S. Watson RM-16488 Erwin F. Evert 34629 6 8 1997 U.S.A. Montana Carbon In Belfry just SW of the junction of Mont Hwys 308 and 72. Open, disturbed area adjacent to sugar beet field with Convolvulus arvensis, Amaranthus albus, Polygonum aviculare. 3870 ft. T8S R22E S15 Flowering and Fruiting N RM0014516 N 13 RM 154137 Evert 1997 RM 820004 RM0014502 Amaranthaceae Amaranthus powellii S. Watson RM-16489 Erwin F. Evert 34643a 6 8 1997 U.S.A. Montana Carbon Along Bear Creek Road, ca 3/4 mi E of Belfry. Dirt road and adjacent corn and sugar beet fields with Kochia scoparia, Portulaca oleracea, and Amaranthus albus. 3850 ft. T8S R22E S14 Flowering and Fruiting N RM0014502 N 14 RM 154179 Evert 1997 RM 819802 RM0024250 Amaranthaceae Amaranthus powellii S. Watson RM-16493 Erwin F. Evert 34690 11 8 1997 U.S.A. Wyoming Park Bighorn Basin: in Cody at north end of 14th Street. Disturbed sagebrush-grassland and roadside with Bouteloua gracilis, Kochia scoparia, Sporobolus cryptandrus, and Sisymbrium altissimum. 5000 ft. T53N R101W S31 Flowering and Fruiting N RM0024250 N 15 RM 15481 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-783 B. E. Nelson 69659 James F. Fowler 23 8 2006 U.S.A. Arizona Coconino Coconino National Forest: northwest edge of Black Bill Park just E of U.S. Hwy 89 on Forest Road 776, ca 10.5 air mi NE of Flagstaff. Roadside and adjacent disturbed areas. 6800 ft. 35.3292° N, 111.5448° W T23N R8E S33 SE1/4 35.3292 -111.5448 Flowering and Fruiting N N 16 RM 15511 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-785 B. E. Nelson 69689 James F. Fowler 23 8 2006 U.S.A. Arizona Coconino Coconino National Forest: Cinder Lake on Forest Road 776 in Cinder Hills OHV Area, ca 11.5 air mi NE of Flagstaff. Cinder flats. 6680 ft. 35.3287° N, 111.5235° W T23N R8E S35 SW1/4 35.3287 -111.5235 Flowering N N 17 RM 15607 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-788 B. E. Nelson 69785 James F. Fowler 24 8 2006 U.S.A. Arizona Coconino Coconino National Forest: frontage road (old U.S. Hwy 66) along I-40 on Bellemont Flat, just W of Bellemont Exit and just N of Camp Navajo Army Depot, ca 10.5 air mi WNW of Flagstaff. Cinder roadbank and pavement edge. 7130 ft. 35.2426° N, 111.8284° W T22N R5E S35 SE1/4 35.2426 -111.8284 Flowering and Fruiting N N 18 RM 15636 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-789 B. E. Nelson 69814 James F. Fowler 24 8 2006 U.S.A. Arizona Coconino Kaibab National Forest: W of McDermit Canyon along old U. S. Hwy 66, ca 1.5 air mi E of Parks; ca 15 air mi E of Williams. In and around corrals. 7200 ft. 35.2616° N, 111.9181° W T22N R4E S25 NE1/4 35.2616 -111.9181 Flowering N N 19 RM 15684 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-790 B. E. Nelson 69862 James F. Fowler 24 8 2006 U.S.A. Arizona Coconino Kaibab National Forest: Barney Flat at the intersection of Forest Road 108 and County Road 73, ca 6 air mi S of Williams. Forb meadow and adjacent roadside. 7010 ft. 35.1643° N, 112.1576° W T21N R2E S26 SW1/4 35.1643 -112.1576 Fruiting N N 20 RM 15753 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-792 B. E. Nelson 69931 James F. Fowler, Brian Reif 25 8 2006 U.S.A. Arizona Coconino Sitgreaves National Forest: Mogollon Plateau: Chevelon Canyon Campground and Chevelon Crossing on Forest Road 504, ca 15.5 air mi NW of Heber; ca 30.5 air mi S of Winslow. Juniper woodland on sandy slope. 6140 6200 ft. 34.5916° N, 110.7879° W T14N R15E S19 NE1/4 34.5916 -110.7879 Flowering N N 21 RM 16090 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-798 B. E. Nelson 70268 James F. Fowler 28 8 2006 U.S.A. Arizona Coconino Coconino National Forest: at the intersection of U.S. Hwy 89 and Forest Road 418-420 just E of the base of San Francisco Mountain, ca 12.5 air mi NNE of Flagstaff. Roadside, barrow pit, and adjacent ponderosa pine savana. 7260 ft. 35.3723° N, 111.5763° W T23N R8E S17 SW1/4 35.3723 -111.5763 Flowering and Fruiting N N 22 RM 16329 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-802 B. E. Nelson 70507 James F. Fowler 28 8 2006 U.S.A. Arizona Coconino Coconino National Forest: along gas pipeline from Forest Road 420 E, ca 1/4 mi N of Weatherford Canyon, on southeast base of San Francisco Mountain, ca 7 air mi NNE of Flagstaff. Stony pipeline right-of-way on easterly-facing slope in ponderosa pine forest. 7630 7700 ft. 35.2912° N, 111.6096° W to 35.2911° N, 111.6056° W T22N R7E S13 NW1/4 35.2912 -111.6096 Flowering and Fruiting N N 23 RM 16441 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-803 B. E. Nelson 70619 James F. Fowler 31 8 2006 U.S.A. Arizona Coconino Coconino National Forest: at the intersection of Ariz Hwy 87 and Forest Road 300 in the vicinity of Baker Lake, ca 1 air mi N of the Mogollon Rim, ca 53 air mi SSE of Flagstaff. Highway right-of-way and adjacent ponderosa pine forest with oak. 7430 ft. 34.4546° N, 111.396° W T12N R9E S3 W1/4 34.4546 -111.396 Flowering and Fruiting N N 24 RM 16482 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-804 B. E. Nelson 70660 James F. Fowler 31 8 2006 U.S.A. Arizona Coconino Coconino National Forest: Mogollon Rim: on Milk Ranch Point off the end of Forest Road 218, ca 2.5 air mi E of Pine; ca 57.5 air mi SSE of Flagstaff. Selectively logged ponderosa pine forest with oak and alligator juniper. 7200 7280 ft. 34.3912° N, 111.411° W to 34.3893° N, 111.4121° W T12N R9E S28 SW1/4 34.3912 -111.411 Flowering and Fruiting N N 25 RM 16533 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson RM-805 B. E. Nelson 70711 James F. Fowler 31 8 2006 U.S.A. Arizona Coconino Coconino National Forest: Mogollon Rim: along Forest Road 218 on Milk Ranch Point above Webber Creek drainage, ca 3 air mi ENE of Pine; ca 56 air mi SSE of Flagstaff. Roadside, parking and camp site area, and mixed conifer forest on the rim. 7160 7200 ft. 34.4073° N, 111.4112° W T12N R9E S21 SW1/4 34.4073 -111.4112 Flowering and Fruiting N N 26 RM 16955 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-814 Ronald L. Hartman 83777 12 9 2006 U.S.A. Arizona Coconino Coconino National Forest: 2 air mi N of Saddle Mountain. Base to top of cinder cone. 7900 8250 ft. 35.4589° N, 111.724° W to 35.4649° N, 111.7213° W T24N R6E S14 E1/2 35.4589 -111.724 Fruiting N N 27 RM 16996 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-815 Ronald L. Hartman 83818 James F. Fowler 13 9 2006 U.S.A. Arizona Coconino Coconino National Forest: split in Forest roads 96 and 95 in bottom of East Clear Creek. Sandstone walls and slopes below. 6564 6600 ft. 35.55054° N, 111.16319° W; WGS 84, uncertainty 100 m. T14N R11E S35 SW1/4 35.55054 -111.16319 WGS 84 100 m. Fruiting N N 28 RM 17085 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-817 Ronald L. Hartman 83907 James F. Fowler 13 9 2006 U.S.A. Arizona Coconino Coconino National Forest: cattle loading pens across from Limestone Ranch turnoff (Forest Road 137). Disturbed area. 7300 ft. 34.4906° N, 111.1237° W T13N R12E S30 NW1/4 34.4906 -111.1237 Fruiting N N 29 RM 17200 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-820 Ronald L. Hartman 84022 14 9 2006 U.S.A. Arizona Coconino Coconino National Forest: roadside pullout on I-17, ca 9 air mi SE of Sedona. 6300 6400 ft. 34.808° N, 111.6002° W; uncertainty 0.25 mi. T17N R7E S36 34.808 -111.6002 0 mi. Fruiting N N 30 RM 17411 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-826 Ronald L. Hartman 84233 James F. Fowler 14 9 2006 U.S.A. Arizona Coconino Coconino National Forest: Anderson Mesa: Forest Road 125, ca 1 air mi E of County Road 3 (Forest Hwy 3). Open meadow and scattered ponderosa pine on margin. 7150 7200 ft. 34.9204° N, 111.4145° W T18N R9E S23 34.9204 -111.4145 Fruiting N N 31 RM 17433 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-827 Ronald L. Hartman 84255 James F. Fowler 14 9 2006 U.S.A. Arizona Coconino Coconino National Forest: Anderson Mesa: Mud Lake. Lake margin and area upslope. 7180 ft. 34.9261° N, 111.3552° W T18N R10E S20 34.9261 -111.3552 Fruiting N N 32 RM 17466 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-829 Ronald L. Hartman 84288 James F. Fowler 14 9 2006 U.S.A. Arizona Coconino Coconino National Forest: Anderson Mesa: Yaeger Lake and tanks. Old lake bottom and tank bottoms. 6975 ft. 34.9068° N, 111.3116° W to 34.9433° N, 111.3118° W to 34.9428° N, 111.3076° W T18N R10E S14 34.9068 -111.3116 Fruiting N N 33 RM 17558 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-832 Ronald L. Hartman 84380 James F. Fowler 14 9 2006 U.S.A. Arizona Coconino Coconino National Forest: Transfer Station at Willard Interchange on I-17. Roadsides and disturbed areas around station. 6738 ft. 34.9736° N, 111.6925° W T18N R6E S1 34.9736 -111.6925 Fruiting N N 34 RM 17624 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-833 Ronald L. Hartman 84446 James F. Fowler 19 9 2006 U.S.A. Arizona Gila Tonto National Forest: ca 3 air mi W of Mogollon Rim Visitor Center at Two Sixty Trailhead. Mixed conifer with herbaceous understory. 6600 6700 ft. 34.3076° N, 110.951° W T11N R13E S26 34.3076 -110.951 Flowering and Fruiting N N 35 RM 176390 Foley 2004 RM Amaranthaceae Amaranthus powellii S. Watson RM-17209 Erin Foley 11131 7 8 2004 U.S.A. Colorado Grand Middle Park: Corral Creek, ca 11 air mi E of Kremmling and ca 4 air mi W of Hot Sulphur Springs. Disturbed area between rail line and road. 7490 7800 ft. 40.0683° N, 106.1936° W; GPS Reading T1N R79W S12 N1/2; also NE1/4 S11 40.0683 -106.1936 GPS Reading Flowering and Fruiting N N 36 RM 17836 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-838 Ronald L. Hartman 84658 20 9 2006 U.S.A. Arizona Coconino Coconino National Forest: Forest Road 95 at Bear Canyon. Stream bottom and lower slopes. 6900 7000 ft. 34.5103° N, 111.1998° W T13N R11E S17 34.5103 -111.1998 Flowering and Fruiting N N 37 RM 17930 Arizona 2006 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by B. E. Nelson. RM-840 Ronald L. Hartman 84752 21 9 2006 U.S.A. Arizona Navajo Sitgreaves National Forest: Black Canyon along Forest Road 86, ca 3 air mi SW of Heber. Limestone outcrop with sandy soil below. 6800 ft. 34.3903° N, 110.6267° W; uncertainty 0.25 mi. T12N R16E S34 34.3903 -110.6267 0 mi. Fruiting N N 38 RM 18365 Arizona/New Mexico USFS 452852 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by Ronald L. Hartman in 2006. RM-1135 Alfred P. Jahn 2 9 1921 U.S.A. Arizona Yavapai Prescott National Forest: along Buck Bed Trail. Southerly slope; red clay malpais loam soil. 4500 ft. N N 39 RM 195907 Markow 1998 Amaranthaceae Amaranthus powellii S. Watson RM-17932 Stuart Markow 11763 8 8 1998 U.S.A. Wyoming Teton Grand Teton National Park: north side of Gros Ventre Road, ca 2.5 air mi SW of Gros Ventre Slide, ca 14 air mi NE of Jackson. Sagebrush-steppe dominated by Artemisia tridentata, Bromus inermis, Lupinus sericeus and Rosa woodsii. 6800 ft. T43N R115W S36 N N 40 RM 195919 Markow 1998 Amaranthaceae Amaranthus powellii S. Watson RM-17932 Stuart Markow 11775 8 8 1998 U.S.A. Wyoming Teton Grand Teton National Park: north side of Gros Ventre Road, ca 2.5 air mi SW of Gros Ventre Slide, ca 14 air mi NE of Jackson. Sagebrush-steppe dominated by Artemisia tridentata, Bromus inermis, Lupinus sericeus and Rosa woodsii. 6800 ft. T43N R115W S36 N N 41 RM 215216 Handley 2000 RM Amaranthaceae Amaranthus powellii S. Watson RM-19911 Joy Handley 7482 Erin Peters 1 8 2000 U.S.A. Idaho Washington Payette National Forest and Vicinity: Weiser River Valley: Burton Lane ditch just S of U.S. Hwy 95, ca 1 air mi SE of Cambridge; ca 16 air mi SW of Council. Weedy roadside irrigation ditch. 2650 ft. 44.5639° N, 116.6644° W T14N R3W S11 NE1/4 44.5639 -116.6644 Flowering and Fruiting N N 42 RM 220290 Handley 1999 RM Amaranthaceae Amaranthus powellii S. Watson RM-20033 Ronald L. Hartman 64361 Joy Handley 4 6 1999 U.S.A. Idaho Washington Payette National Forest and Vicinity: Snake River 2-5 mi N of Blakes Junction. Rocky volcanics, roadsides, and steep slopes with sagebrush and perennial grasses, and riparian areas. 2000 3640 ft. 44.432° N, 117.202° W T13N R7W S29 South1/2; also N1/2 and NW1/4 of SW1/4 S22, SE1/4 S31; also T12N R7W S6 44.432 -117.202 N N 43 RM 22057 Arizona/New Mexico USFS 452830 Amaranthaceae Amaranthus powellii S. Watson RM-2844 D. A. Jameson 59 14 8 1957 U.S.A. Arizona Coconino Coconino National Forest: Hay Lake slash burning study. Juniper community with Juniperus monosperma in sandy loam soil. 6700 ft. T16N R11E S30 34.7436 -111.23279 NAD 83 3 mi. N N Nat. Geog. TOPO! Flowering and Fruiting N N 44 RM 222730 Kastning CO Amaranthaceae Amaranthus powellii S. Watson RM-20114 B. E. Nelson 18029 Michelle Nelson 8 8 1989 U.S.A. Colorado Grand [location and coordinates withheld] Roadside. 7100 ft. N N 45 RM 24997 Arizona/New Mexico USFS 452838 Amaranthaceae Amaranthus powellii S. Watson RM-4410 F. R. Wigely 58 1 9 1914 U.S.A. Arizona Navajo Sitgreaves National Forest. Cultivated field community with weeds and grasses in dry sandy loam soil on an east aspect. 6500 ft. T11N R20E S32 NW1/4 34.3125 -110.2369 NAD 83 1 mi. N N Nat. Geog. TOPO! Fruiting N N 46 RM 250183 Kostel 2004 RM Amaranthaceae Amaranthus powellii S. Watson RM-21683 Grace M. Kostel 3859 16 7 2004 U.S.A. South Dakota Pennington Buffalo Gap National Grassland and Vicinity: ca 22 air mi ENE of Hermosa and 1 mi W of Swinehart Hill on Rapid Creek. On the banks of the creek. 2600 ft. 43° 55.25' N, 102° 45.4' W; GPS Reading T1S R11E S35 N1/2 43.920833 -102.756667 GPS Reading Flowering N N 47 RM 250529 Kostel 2004 RM Amaranthaceae Amaranthus powellii S. Watson RM-21696 Grace M. Kostel 4173 26 7 2004 U.S.A. South Dakota Custer Buffalo Gap National Grassland and Vicinity: ca 22 air mi SE of Hermosa on the Cheyenne River. On west bank of river in sand soil. 2600 ft. 43.5158° N, 103.0557° W; GPS Reading T4S R11E S21 43.5158 -103.0557 GPS Reading Flowering N N 48 RM 250902 Kostel 2004 RM Amaranthaceae Amaranthus powellii S. Watson RM-21708 Grace M. Kostel 4511 8 8 2004 U.S.A. Nebraska Sioux Oglala National Grassland and Vicinity: ca 22-22.5 air miNW of Crawford and 1.5 mi W of Warbonnet Battlefield Monumen, Antelope Creek. In creek. 3600 ft. 42° 54.95' N, 103° 45.82' W; GPS Reading T34N R55W S14 NE1/4 42.915833 -103.763667 GPS Reading Flowering N N 49 RM 251189 Kostel 2004 RM Amaranthaceae Amaranthus powellii S. Watson RM-21714 Grace M. Kostel 4768 13 10 2003 U.S.A. South Dakota Custer Buffalo Gap National Grassland and Vicinity: ca 15.5-16 air mi SSE of Hermosa along French Creek. Creek banks with moist clay and silt soils. 3050 ft. 43.6377° N, 103.0302° W; GPS Reading T5S R9E S9 NE1/4 43.6377 -103.0302 GPS Reading Flowering N N 50 RM 255493 Kostel 2005 RM Amaranthaceae Amaranthus powellii S. Watson RM-21915 Grace M. Kostel 8429 11 7 2005 U.S.A. South Dakota Pennington Buffalo Gap National Grassland and Vicinity: Sage Creek drainage, ca 8 air mi SW of Wall and ca 2.5 mi due W of Sage Creek Road (County Road C502). In large side drainage of the creek, soils are silty loam. 2850 ft. 43° 56.26' N, 102° 22.907' W; GPS Reading T1S R14E S24 SE1/4; also S25 43.937667 -102.381783 GPS Reading Buds N N 51 RM 255980 Kostel 2005 RM Amaranthaceae Amaranthus powellii S. Watson RM-21939 Grace M. Kostel 8916 20 7 2005 U.S.A. South Dakota Custer Buffalo Gap National Grassland and Vicinity: ca 19-19.5 air mi E of Fairburn, Battle Creek. In and along shores of creek, soils are wet clay and clay with gravel sediments. 2625 ft. 43° 41.364' N, 102° 49.067' W; GPS Reading T4S R11E S21 NW1/4; also S20 43.6894 -102.817783 GPS Reading Flowering N N 52 RM 256943 Kostel 2005 RM Amaranthaceae Amaranthus powellii S. Watson RM-21980 Grace M. Kostel 9877 15 8 2005 U.S.A. South Dakota Jackson Buffalo Gap National Grassland and Vicinity: ca 12 air mi SW of Kadoka. In wetland reservoir, soils are clay loam muck. 2280 ft. 43° 43.982' N, 101° 42.655' W; GPS Reading T4S R20E S3 NE1/4 43.733033 -101.710917 GPS Reading Flowering N N 53 RM 26175 Arizona/New Mexico RM 99692 Amaranthaceae Amaranthus powellii S. Watson RM-5047 Herbert C. Hanson 157a 7 6 1922 U.S.A. Arizona Coconino W of Cameron. In sandy soil. 4200 ft. T29N R9E S22 35.87579 -111.4111 NAD 83 2 mi. N N Nat. Geog. TOPO! Flowering N N 54 RM 263912 Larson 2005 RM 940569 RM0112512 Amaranthaceae Amaranthus powellii S. Watson RM-22193 Ronald L. Hartman 81501 28 7 2005 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Brushy Mountain, southern half. Pinyon/juniper above, lower slopes with sagebrush and rabbitbrush. 7600 7916 ft. 36.7077° N, 105.7554° W; GPS Reading T29N R11E S34 NE1/4; also NW1/4 S35 36.7077 -105.7554 GPS Reading Flowering and Fruiting N RM0112512 N 55 RM 264885 Larson 2006 RM 949311 RM0154103 Amaranthaceae Amaranthus powellii S. Watson RM-22245 B. E. Nelson 69305 6 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: along BLM Road just S of La Segita Peaks, ca 10-10.5 air mi N of Tres Piedras. Roadside and disturbed areas. 8360 ft. 36.801° N, 105.9528° W to 36.7991° N, 105.9547° W; GPS Reading T30N R9E S35 NE1/4; also SE1/4 S26 36.801 -105.9528 GPS Reading Flowering and Fruiting N RM0154103 N 56 RM 265044 Larson 2006 RM 949253 RM0154080 Amaranthaceae Amaranthus powellii S. Watson RM-22252 B. E. Nelson 69464 8 8 2006 U.S.A. New Mexico Mora Carson National Forest and Vicinity: Santa Fe Mountains: along NM Hwy 518 from forest boundary SW ca 3/4 mi, above Vigil Canyon, ca 9.5 air mi NW of Mora. Roadside and adjacent shale roadcut. 9160 9320 ft. 36.0797° N, 105.4401° W; GPS Reading T21N R14E S3 36.0797 -105.4401 GPS Reading Flowering and Fruiting N RM0154080 N 57 RM 265296 Larson 2006 RM 949317 RM0154109 Amaranthaceae Amaranthus powellii S. Watson RM-22265 Jill E. Larson 10099 11 8 2006 U.S.A. New Mexico Colfax Carson National Forest and Vicinity: Cimarron Range: Colin Neblett State Wildlife Area: Tolby Creek ca 1.5 air mi S of Cimarron Canyon and U.S. Hwy 64, ca 3 air mi ESE of Eagle Nest, ca 1.5 air mi E of east shore of Eagle Nest Lake. Along creek with Alnus tenuifolia, Rosa, Rudbeckia laciniata var. ampla, and Rubus. 8500 8750 ft. 36.5366° N, 105.2247° W; GPS Reading 36.5366 -105.2247 GPS Reading Flowering N RM0154109 N 58 RM 265792 Larson 2006 RM 949316 RM0154108 Amaranthaceae Amaranthus powellii S. Watson RM-22275 Jill E. Larson 10592 19 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Sangre de Cristo Range: San Cristobal Canyon Trailhead and along trail in canyon, ca 3 air mi NE of San Cristobal; ca 2 air mi SSE of Lama. Old road bed near creek and riparian area lined with Alnus tenuifolia. 8160 9400 ft. 36.6196° N, 105.6088° W; GPS Reading T28N R12E S36 E1/2; also T28N R13E S31 and S32 36.6196 -105.6088 GPS Reading Flowering N RM0154108 N 59 RM 265971 Larson 2006 RM 949315 RM0154107 Amaranthaceae Amaranthus powellii S. Watson RM-22279 Jill E. Larson 10771 22 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Canada de los Comanches ca 1.5 air mi SE of Petaca Mesa, ca 2.5 air mi NE of Servilleta Plaza and ca 8 air mi NW of Taos Junction. Pinyon/juniper woodland with large openings of Artemisia tridentata in canyon bottom and drainage areas; sandy soil and sedimentary rock outcrops. 7185 ft. 36.4624° N, 105.945° W; GPS Reading T26N R9E S25 W1/2; also NE1/4 S26 36.4624 -105.945 GPS Reading Flowering and Fruiting N RM0154107 N 60 RM 266037 Larson 2006 RM 949314 RM0154106 Amaranthaceae Amaranthus powellii S. Watson RM-22280 Jill E. Larson 10837 22 8 2006 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: Canada de los Comanches along Taos County line, ca 2 air mi SE of Servilleta Plaza and ca 6 air mi NW of Taos Junction. Sandy soils with Gutierrezia sarothrae, Chrysothamnus nauseous, Heterotheca villosa, Bouteloua gracilis, and Sporobolus species. 6975 ft. 36.4111° N, 105.9534° W; GPS Reading T25N R9E S11 36.4111 -105.9534 GPS Reading Flowering N RM0154106 N 61 RM 266098 Larson 2006 RM 949313 RM0154105 Amaranthaceae Amaranthus powellii S. Watson RM-22281 Jill E. Larson 10898 22 8 2006 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: Canyon de los Alamos accessed from NM Hwy 519 and Forest Road 222 near Salt Lick Spring, ca 2 air mi NE of La Madera; ca 2.5 air mi SE of Anacones. Pull out next to highway through pinyon/juniper woodland. 6750 7000 ft. 36.4102° N, 106.0202° W; GPS Reading T25N R9E S18 NE1/4; also E1/2 S7 36.4102 -106.0202 GPS Reading Flowering N RM0154105 N 62 RM 266170 Larson 2006 RM 949312 RM0154104 Amaranthaceae Amaranthus powellii S. Watson RM-22283 Jill E. Larson 10969 23 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Picuris Pueblo Indian Reservation: southwest corner of Reservation, ca 0.5 air mi W of Chamisal in thinning treatment area. Moist area where arroyo runs into culvert under road; disturbed area near road. 7350 7450 ft. 36.1636° N, 105.7483° W; GPS Reading T22N R11E S2 NE1/4; W1/2 S18; also E1/2 S3. 36.1636 -105.7483 GPS Reading Flowering N RM0154104 N 63 RM 26917 Arizona/New Mexico USFS 452833 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Paul C. Standley. RM-5467 James A. Simmons 139 1920 undated 1920 U.S.A. New Mexico Sierra Datil National Forest. Possibly Catron or Socorro counties. Could not be mapped. Col # could be 139 or 35521. Flowering and Fruiting N N 64 RM 272221 Larson 2006 RM 949252 RM0154150 Amaranthaceae Amaranthus powellii S. Watson RM-22428 Ronald L. Hartman 83262 15 8 2006 U.S.A. New Mexico Rio Arriba Carson National Forest and Vicinity: ca 1 air mi W of Tres Piedras crossroads, just N of Tres Piedras Canyon. Granitic outcrops with degradation products in between. 8200 8350 ft. 36.6466° N, 105.9877° W; uncertainty 0.25 mi. T28N R9E S21 36.6466 -105.9877 0 mi. Flowering and Fruiting N RM0154150 N 65 RM 272351 Larson 2006 RM 949251 RM0154151 Amaranthaceae Amaranthus powellii S. Watson RM-22431 Ronald L. Hartman 83391 15 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: Arroyo Aquaje de la Petaca. Arroyo bottom by collapsed bridge. 8100 ft. 36.6927° N, 105.9648° W; uncertainty 0.25 mi. T28N R9E S3 NE1/4; also W1/4 S2 36.6927 -105.9648 0 mi. Flowering and Fruiting N RM0154151 N 66 RM 272412 Larson 2006 RM 949250 RM0154141 Amaranthaceae Amaranthus powellii S. Watson RM-22435 Ronald L. Hartman 83452 16 8 2006 U.S.A. New Mexico Taos Carson National Forest and Vicinity: cut and fill along old Chili Line Railroad Grade and adjacent roadside along U.S. 285. Disturbed areas. 8200 ft. 36.9033° N, 105.9744° W to 36.8977° N, 105.9719° W; uncertainty 0.25 mi. T31N R9E S22 S1/8; also N1/4 S27 36.9033 -105.9744 0 mi. Flowering and Fruiting N RM0154141 N 67 RM 27557 Arizona/New Mexico USFS 452776 Amaranthaceae Amaranthus powellii S. Watson RM-5842 J. N. Kimmel 48 6 8 1924 U.S.A. New Mexico Catron Datil National Forest: Mangas Ranger Station pasture. Sandy clay loam on a level slope. 7600 ft. T2S R15W S36 34.09559 -108.3558 NAD 83 1 mi. N Y Nat. Geog. TOPO! Flowering and Fruiting N N 68 RM 27558 Arizona/New Mexico USFS 452777 Amaranthaceae Amaranthus powellii S. Watson RM-5842 J. N. Kimmel 49 6 8 1924 U.S.A. New Mexico Catron Datil National Forest: Mangas Ranger Station pasture. Sandy clay loam on a level slope. 7600 ft. T2S R15W S36 34.09559 -108.3558 NAD 83 1 mi. N Y Nat. Geog. TOPO! Flowering and Fruiting N N 69 RM 27560 Arizona/New Mexico USFS 452834 Amaranthaceae Amaranthus powellii S. Watson RM-5842 J. N. Kimmel 51 6 8 1924 U.S.A. New Mexico Catron Datil National Forest: Mangas Ranger Station pasture. Sandy clay loam on a level slope. 7600 ft. T2S R15W S36 34.09559 -108.3558 NAD 83 1 mi. N Y Nat. Geog. TOPO! Flowering and Fruiting N N 70 RM 28267 Arizona/New Mexico USFS 452829 Amaranthaceae Amaranthus powellii S. Watson RM-6261 John L. Stevens 36RL 2 10 1922 U.S.A. Arizona Coconino Coconino National Forest: Fernow Ranger Station. Weed community in deep sandy loam soil on a gentle east aspect; locally distributed; scarce abundance. 6900 ft. Flowering and Fruiting N N 71 RM 28604 Arizona/New Mexico USFS 452835 Amaranthaceae Amaranthus powellii S. Watson RM-6489 Joseph Kramer 28 17 8 1924 U.S.A. New Mexico Catron Datil National Forest. Meadow community in moist gravelly adobe clay; abundant; distributed in wet meadows. 8400 ft. T5S R21W S3 33.89309 -109.0271 NAD 83 1 mi. N N Nat. Geog. TOPO! Flowering and Fruiting N N 72 RM 29402 Arizona/New Mexico USFS 452850 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by Ronald L. Hartman in 2006. RM-6975 L. W. Rodgers S-10 2 9 1921 U.S.A. New Mexico Otero Lincoln National Forest: Fresnal Ranger Station pasture. North slope; light, gravelly soil; weed. 6400 ft. 32.94959 -105.84969 NAD 83 1 mi. N N Nat. Geog. TOPO! Fruiting N N 73 RM 31444 Arizona/New Mexico USFS 452831 Amaranthaceae Amaranthus powellii S. Watson RM-7899 M. W. Talbot 76 17 9 1915 U.S.A. New Mexico Catron Datil National Forest: Largo Canyon. Damp send-bank just above water edge; distributed in sand banks and abandoned fields; common. 7400 ft. T1S R16W S31 34.1745 -108.54049 NAD 83 1 mi. N Y Nat. Geog. TOPO! Catron/Sorcorro counties. Flowering and Fruiting N N 74 RM 31703 Arizona/New Mexico RM 49755 Amaranthaceae Amaranthus powellii S. Watson RM-8085 Marcus E. Jones 3977 4 8 1884 U.S.A. Arizona Coconino Flagstaff. 6900 ft. T21N R7E S16 35.19749 -111.6512 NAD 83 2 mi. N N Nat. Geog. TOPO! Fruiting N N 75 RM 31889 Arizona/New Mexico RM 14340 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by C. L. Porter in 1957. RM-8128 Marcus E. Jones 6050g 15 9 1894 U.S.A. Arizona Mohave Nagle's Ranch. 7300 ft. Fruiting N N 76 RM 31890 Arizona/New Mexico RM 36707 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by C. L. Porter in 1957. RM-8130 Marcus E. Jones 6050g 15 9 1915 U.S.A. Arizona Mohave Nagles Ranch. Fruiting N N 77 RM 334857 Nunn 2001 RM 765873 Amaranthaceae Amaranthus powellii S. Watson RM-29727 Sarah Nunn 5294 21 9 2001 U.S.A. Colorado Larimer Roosevelt National Forest: Front Range: County Road 179 at Prairie Divide, NE of Red Feather Lakes, ca 25 air mi NW of Fort Collins. Foothills canyonsides and rock ledges with Rubus and Jamesia. 7600 8000 ft. 40.8503° N, 105.4861° W; uncertainty 0.5 mi. T10N R72W S8 NW1/4 40.8503 -105.4861 1 mi. Fruiting N N 78 RM 33808 Arizona/New Mexico USFS 452837 Amaranthaceae Amaranthus powellii S. Watson RM-9130 Paul H. Roberts 184 2 9 1916 U.S.A. Arizona Apache Sitgreaves National Forest: E of Show Low Creek: Sponseller Lake. Rolling mesa community in rocky soil; distributed throughout entire forest; scattered abundance. 6900 ft. T10N R24E S30 34.2394 -109.8468 NAD 83 1 mi. N N Nat. Geog. TOPO! Fruiting N N 79 RM 340709 Porter RM 253794 RM0212670 Amaranthaceae Amaranthus powellii S. Watson RM-32086 C. L. Porter 7446 7 10 1957 U.S.A. Wyoming Albany Laramie, University of Wyoming campus. Weed in disturbed soil. 7200 ft. 41.3131° N, 105.5812° W; NAD 83, uncertainty 0.25 mi., Digital Map T16N R73W S33 41.3131 -105.5812 NAD 83 0 mi. Digital Map Located at Prexy's Pasture, in the "middle" of the UW Campus; geo-locate.org. EL Fruiting N RM0212670 N 80 RM 341175 Porter RM 260156 RM0212669 Amaranthaceae Amaranthus powellii S. Watson RM-32312 C. L. Porter 8019 Marjorie W. Porter 14 8 1959 U.S.A. Wyoming Laramie Near Hillsdale. Cultivated areas on the plains; sandy soil. 5800 ft. 41.2115° N, 104.4784° W; NAD 83, uncertainty 3 mi., Digital Map T14N R63W S6 41.2115 -104.4784 NAD 83 3 mi. N Y Digital Map Located at Hillsdale, on the south side of Hillsdale Road; ca 6 road miles north of Interstate 80; geo-locate.org. EL Fruiting N RM0212669 N 81 RM 344320 Reif 2002 RM 805595 Amaranthaceae Amaranthus powellii S. Watson RM-32868 Brian Reif 3082 31 7 2002 U.S.A. New Mexico San Miguel Santa 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. Small excised drainage through open meadow. 8770 8840 ft. 35° 41.464' N, 105° 36.86' W; GPS reading T17N R13E S19 NW1/4; also T17N R12E NE1/4 S24 35.691067 -105.614333 N N GPS reading Fruiting N N 82 RM 345720 Reif 2002 RM 805594 Amaranthaceae Amaranthus powellii S. Watson RM-32907 Brian Reif 4340 20 8 2002 U.S.A. New Mexico San Miquel Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Indian Creek off of NM Hwy 63, 9 air mi N of Pecos. SE on road along creek ca 0.8 air mi. Meadow and drainage in canyon bottom. 7720 7960 ft. 35° 43.007' N, 105° 41.854' W; GPS reading T17N R12E S5 SW1/4; also NW1/4 S8 35.716783 -105.697567 GPS reading Fruiting N N 83 RM 345856 Reif 2002 RM 805593 Amaranthaceae Amaranthus powellii S. Watson RM-32911 Brian Reif 4463 23 8 2002 U.S.A. New Mexico Santa Fe Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Santa Fe Municipal Watershed, 3 air mi ENE of Santa Fe, in vicinity of Randall Davey Audubon Center. E on road to 0.2 air mi. Roadside through pinyon-juniper woodland along contour, and just S of the river. Wet roadside culverts. 7380 7420 ft. 35° 41.423' N, 105° 53.3' W to 35° 41.37' N, 105° 53.098' W; GPS reading T17N R10E S21 35.690383 -105.888333 GPS reading Fruiting N N 84 RM 34730 Arizona/New Mexico USFS 452828 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Ivar Tidestrom. RM-9625 Robert R. Hill 32626 19 8 1911 U.S.A. Arizona Coconino Coconino National Forest. 6800 ft. T20N R7E S29 35.0893 -111.683 NAD 83 9 mi. N N Nat. Geog. TOPO! Coconino Co/Yavapai Co. Flowering and Fruiting N N 85 RM 360358 RMHERB1 RM 28348 RM0212672 Amaranthaceae Amaranthus powellii S. Watson RM-35852 Aven Nelson 8079 15 8 1900 U.S.A. Wyoming Albany Laramie. In yards and gardens; abundant. 7200 ft. 41.3133° N, 105.5844° W; uncertainty 1 mi. T16N R73W S33 41.3133 -105.5844 1 mi. Flowering and Fruiting N RM0212672 N 86 RM 361871 RMHERB1 RM 302167 RM0212671 Amaranthaceae Amaranthus powellii S. Watson RM-36957 Barry Hammel 529 Ronald L. Hartman 27 8 1977 U.S.A. Wyoming Albany 10 mi S of Woods Landing, Boswell Creek Road. Common in disturbed ground in and along small irrigation ditch. 8100 ft. 41.0099° N, 106.0418° W; uncertainty 0.5 mi. T12N R77W S16 SE1/4 41.0099 -106.0418 1 mi. Flowering and Fruiting N RM0212671 N 87 RM 36518 Arizona/New Mexico USFS 452832 Amaranthaceae Amaranthus powellii S. Watson RM-10850 Stephen Q. Garst 22 24 8 1920 U.S.A. New Mexico Socorro Datil Forest: head of six-mile canyon. Black loam soil on a 5% slope; abundant. 7500 ft. 33.9722 -107.12439 NAD 83 1 mi. N N Nat. Geog. TOPO! Flowering and Fruiting N N 88 RM 36959 Arizona/New Mexico USFS 452862 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Charles Feddema in 1968. RM-11172 William H. Kruse 65 11 8 1967 U.S.A. Arizona Coconino Coconino National Forest: Wild Bill Experiment Area: 13 mi NE of Flagstaff. Ponderosa pine community with bunch grasses in disturbed (correl) gravelly silt loam soil on a gentle southwest aspect; uncommon abundance. 7600 ft. T22N R5E S2 35.3138 -111.834 NAD 83 1 mi. N N Nat. Geog. TOPO! Flowering and Fruiting N N 89 RM 370155 RMHERB1 RM 357261 RM0042397 Amaranthaceae Amaranthus powellii S. Watson RM-41135 Erwin F. Evert 4604 1 8 1982 U.S.A. Wyoming Park Absaroka Mountains: North Fork Shoshone River Drainage: along U.S. Hwy 14 opposite Henry Ford Rock, ca 39 mi W of Cody. On road cut. 6245 ft. 44.4473° N, 109.7851° W; uncertainty 0.5 mi. T52N R107W S30 NW1/4 44.4473 -109.7851 1 mi. Flowering and Fruiting N RM0042397 N 90 RM 370353 RMHERB1 RM 357324 RM0042398 Amaranthaceae Amaranthus powellii S. Watson RM-41241 Erwin F. Evert 5007 15 9 1982 U.S.A. Wyoming Park Absaroka Mountains: along north side of U.S. Hwy 14, 16, and 20; ca 1/4 mi E of Goff Creek. In highway department dump and maintenance area. 6400 ft. 44.46583° N, 109.8289° W; uncertainty 0.5 mi. T52N R108W S23 NW1/4 44.46583 -109.8289 1 mi. Flowering and Fruiting N RM0042398 N 91 RM 372858 Evert 1985 RM 622478 RM0042396 Amaranthaceae Amaranthus powellii S. Watson RM-15286 Erwin F. Evert 8919 26 7 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: along Elk Fork Creek trail, ca 5-6 mi S of U.S. Hwy 14, 16, & 20. Mostly open habitats with Artemisia spp. 6500 6700 ft. 44.3893° N, 109.6844° W T51N R107W S13; also S7 44.3893 -109.6844 Fruiting N RM0042396 N 92 RM 373439 Evert 1985 RM 622479 RM0042395 Amaranthaceae Amaranthus powellii S. Watson RM-41794 Erwin F. Evert 9791 5 9 1985 U.S.A. Wyoming Park North Fork Shoshone River Drainage: Absaroka Mountains: along U.S. Hwy 14, 16, & 20, ca 0.5 mi W of Gunbarrel Creek. On road shoulder in disturbed soil. 6300 ft. 44.4497° N, 109.8083° W; uncertainty 0.5 mi. T52N R108W S25 NE1/4 44.4497 -109.8083 1 mi. Fruiting N RM0042395 N 93 RM 374615 RMHERB1 USFS 403926 USFS0069352 Amaranthaceae Amaranthus powellii S. Watson RM-42570 Frank H. Rose 200 9 9 1923 U.S.A. Wyoming Carbon Hayden National Forest: Encampment. Moderate eastern slope; sandy loam soil; with dandelion, knotweed, lambsquarter, Russian thistle, and Sitanion; common. 7300 ft. 41.211° N, 106.7867° W; uncertainty 1 mi. T14N R84W S1 41.211 -106.7867 1 mi. Fruiting N USFS0069352 N 94 RM 379615 RMHERB1 RM 262592 RM0212673 Amaranthaceae Amaranthus powellii S. Watson RM-45430 Jean Finzel 149 18 8 1958 U.S.A. Wyoming Laramie 7 mi W of Cheyenne; 1 mi N of U.S. Hwy 30. Shortgrass prairie. 6000 ft. 41.0993° N, 104.9602° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T13N R68W S13 41.0993 -104.9602 NAD 83 0 mi. N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0212673 N 95 RM 38192 Arizona/New Mexico USFS 452778 Amaranthaceae Amaranthus powellii S. Watson RM-11816 William R. Chapline 215 24 7 1915 U.S.A. New Mexico Sierra Gila National Forest: Black Range Ranger Station pasture. Woodland community in red sandy loam on a 5 degree southeast slope with blue sideoats, little browse and gramas; distributed in waste places; abundant. 6400 ft. Could not be mapped. Flowering and Fruiting N N 96 RM 386818 RMHERB1 RM 301656 RM0212674 Amaranthaceae Amaranthus powellii S. Watson RM-50078 R. Lym 7-1977 21 9 1977 U.S.A. Wyoming Washakie Arthur Miller farm, 3 mi S of Worland on Wyo Hwy 432. Sandy loam soil; taken from sugar beet field, just N of the farm yard. 4061 ft. 43.9701° N, 107.985° W; uncertainty 1 mi. T46N R93W S11 43.9701 -107.985 1 mi. Fruiting N RM0212674 N 97 RM 388491 RMHERB1 RM 383672 RM0212677 Amaranthaceae Amaranthus powellii S. Watson RM-51190 Richard W. Scott 5119 16 8 1985 U.S.A. Wyoming Fremont Lander Field Station. Waste places. 5800 ft. 42.7887° N, 108.77° W; uncertainty 1 mi. T33N R100W S35 42.7887 -108.77 1 mi. Flowering and Fruiting N RM0212677 N 98 RM 390339 RMHERB1 RM 383869 RM0212661 Amaranthaceae Amaranthus powellii S. Watson RM-52512 Robert D. Dorn 4546 25 9 1986 U.S.A. Wyoming Niobrara Roadside with Euphorbia and Agropyron. 5000 ft. 42.8508° N, 104.4101° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T33N R63W S10 N1/2 42.8508 -104.4101 NAD 83 0 mi. N N Nat. Geog. TOPO! Mapped along U.S. Hwy 85. BEN Fruiting N RM0212661 N 99 RM 390482 RMHERB1 RM 396762 RM0212668 Amaranthaceae Amaranthus powellii S. Watson RM-52636 Robert D. Dorn 4814 27 8 1987 U.S.A. Wyoming Uinta Ca 21 mi NE of Evanston. Roadside with Setaria and Atriplex. 6800 ft. 41.4199° N, 110.6256° W; uncertainty 1 mi. T17N R117W S27 41.4199 -110.6256 1 mi. N N Flowering and Fruiting N RM0212668 N 100 RM 390519 RMHERB1 RM 399115 RM0212664 Amaranthaceae Amaranthus powellii S. Watson RM-52667 Robert D. Dorn 4859 22 9 1987 U.S.A. Wyoming Sweetwater Blacks Fork at I-80. Bank of stream with Chenopodium and Salix. 6400 ft. 41.5386° N, 109.704° W; uncertainty 0.5 mi. T18N R109W S15 NE1/4 41.5386 -109.704 1 mi. Fruiting N RM0212664 N 101 RM 392356 RMHERB1 RM 642984 RM0212666 Amaranthaceae Amaranthus powellii S. Watson RM-54112 Robert D. Dorn 8160 13 9 1999 U.S.A. Wyoming Big Horn 4 mi WNW of Greybull. Roadside with Kochia scoparia and Setaria viridis. 4000 ft. 44.5079° N, 108.1352° W; uncertainty 0.5 mi. T52N R94W S3 SE1/4 44.5079 -108.1352 1 mi. Fruiting N RM0212666 N 102 RM 396166 RMHERB1 RM 699004 RM0212667 Amaranthaceae Amaranthus powellii S. Watson RM-23526 Stuart Markow 11775 8 8 1998 U.S.A. Wyoming Teton Grand Teton National Park: north side of Gros Ventre Road, ca 2.5 air mi SW of Gros Ventre Slide, ca 14 air mi NE of Jackson. Sagebrush-steepe dominated by Artemisia tridentata, Bromus inerimis, Lupinus sericeus and Rosa woodsii. 6800 ft. 43.6484° N, 110.5964° W T43N R115W S36 43.6484 -110.5964 Fruiting N RM0212667 N 103 RM 397872 WYNDD RM 579861 RM0212659 Amaranthaceae Amaranthus powellii S. Watson RM-57886 Walter Fertig 13416 Jane Struttmann 28 8 1992 U.S.A. Wyoming Laramie Laramie Range: Curt Gowdy State Park: ridge on west side of Middle Crow Creek at north end of Crystal Lake Reservoir; ca 22.5 air mi SE of Laramie. Disturbed soil on south facing slope. 7350 ft. 41.161° N, 105.2068° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T14N R70W S23 SW1/4 41.161 -105.2068 NAD 83 1 mi. N N Nat. Geog. TOPO! Flowering and Fruiting N RM0212659 N 104 RM 398455 WYNDD RM 602448 RM0212660 Amaranthaceae Amaranthus powellii S. Watson RM-58241 Walter Fertig 14396 Jane Struttmann 17 8 1993 U.S.A. Wyoming Platte Southeast Plains: ca 1.5 air mi NW of I-25 adjacent Brookie Road, north end of Wheatland. Moist, clay-rich soil of cultivated barley field and weedy edges of planted rows and road. 4700 4800 ft. 42.0976° N, 105.0192° W; uncertainty 0.5 mi. T25N R68W S33 SE1/4 42.0976 -105.0192 1 mi. Flowering and Fruiting N RM0212660 N 105 RM 40224 Baca 2001 RM 709374 RM0070184 Amaranthaceae Amaranthus powellii S. Watson RM-12063 Ronald L. Hartman 73217 30 7 2001 U.S.A. New Mexico Sandoval Valles Caldera National Preserve: Jemez Mountains: Sulphur Springs gate NE ca 1 road mi to and beyond Sulphur Springs. Roadside, stream bottoms, and sulphur springs. 8200 8400 ft. 35° 54' 12.9" N, 106° 37' 15.2" W; uncertainty 1 mi. 35.903583 -106.620889 1 mi. Fruiting N RM0070184 N 106 RM 402887 SE WY 1984 RM 599696 RM0212662 Amaranthaceae Amaranthus powellii S. Watson RM-60619 B. E. Nelson 11475 9 9 1984 U.S.A. Wyoming Laramie Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Antelope Draw on County Road 149; ca 7 air mi N of Burns; ca 27 air mi NE of Cheyenne. Road shoulders and barrow pits. 5600 ft. 41.2951° N, 104.3491° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T15N R62W S5 41.2951 -104.3491 NAD 83 700 ft. N N Nat. Geog. TOPO! TB Flowering and Fruiting N RM0212662 N 107 RM 402915 RMHERB1 RM 317672 RM0212658 Amaranthaceae Amaranthus powellii S. Watson RM-60644 B. E. Nelson 2549 28 9 1978 U.S.A. Wyoming Goshen University of Wyoming Experimental Farm; ca 2.3 air mi NW of Torrington; ca 7.3 air mi SE of Lingle on U.S. Hwy 26. Common in sandy soil along an irrigation ditch and in disturbed areas with Euphorbia and Eragrostis. 4100 ft. 42.08167° N, 104.2175° W; uncertainty 0.5 mi. T24N R61W S5 SW1/4 42.08167 -104.2175 1 mi. Fruiting N RM0212658 N 108 RM 403262 RMHERB1 RM 354393 RM0212675 Amaranthaceae Amaranthus powellii S. Watson RM-60828 June Haines 1998 31 7 1982 U.S.A. Wyoming Fremont Haines Farm, W of Riverton, gate to south pasture. 5377 ft. 43.0916° N, 108.5277° W; uncertainty 1 mi. T1N R3E S4 43.0916 -108.5277 1 mi. Flowering N RM0212675 N 109 RM 403300 Haines 1985 RM 384935 RM0212676 Amaranthaceae Amaranthus powellii S. Watson RM-60851 June Haines 5030 27 7 1985 U.S.A. Wyoming Fremont Haines Farm; ca 9 air mi W of Riverton on U.S. Hwy 26. Strawberry patch. 5377 ft. 43.0916° N, 108.5277° W; uncertainty 1 mi. T1N R3E S4 43.0916 -108.5277 1 mi. Flowering and Fruiting N RM0212676 N 110 RM 403301 Haines 1985 RM 384936 RM0042394 Amaranthaceae Amaranthus powellii S. Watson RM-24305 June Haines 5059 Georgia Haines 27 7 1985 U.S.A. Wyoming Fremont Southeast edge of Trail Lake at inlet of Torrey Creek, ca 8.2 air mi SSE of Dubois; ca 6.9 mi S on Trail Lake Road. Disturbed sagebrush grassland. 7400 ft. 43.4345° N, 109.5458° W; uncertainty 1 mi. T40N R106W S14 43.4345 -109.5458 1 mi. Flowering N RM0042394 N 111 RM 404470 RMHERB1 RM 383869 Amaranthaceae Amaranthus powellii S. Watson RM-61797 Robert D. Dorn 4546 25 9 1986 U.S.A. Wyoming Niobrara Roadside with Euphorbia and Agropyron. 5000 ft. 42.8516° N, 104.412° W; uncertainty 1 mi. T33N R63W S10 N1/2 42.8516 -104.412 1 mi. Fruiting N N 112 RM 404570 RMHERB1 RM 396762 Amaranthaceae Amaranthus powellii S. Watson RM-61884 Robert D. Dorn 4814 27 8 1987 U.S.A. Wyoming Uinta Ca 21 mi NE of Evanston. Roadside with Setaria and Atriplex. 6800 ft. 41.4199° N, 110.6256° W; uncertainty 1 mi. T17N R117W S27 41.4199 -110.6256 1 mi. Flowering and Fruiting N N 113 RM 404592 RMHERB1 RM 399115 Amaranthaceae Amaranthus powellii S. Watson RM-61903 Robert D. Dorn 4859 22 9 1987 U.S.A. Wyoming Sweetwater Blacks Fork at I-80. Bank of stream with Chenopodium and Salix. 6400 ft. 41.5386° N, 109.704° W; uncertainty 0.5 mi. T18N R109W S15 NE1/4 41.5386 -109.704 1 mi. Fruiting N N 114 RM 434829 Snow 1988 RM 671541 RM0042393 Amaranthaceae Amaranthus powellii S. Watson RM-66315 Neil Snow 3570 13 7 1988 U.S.A. Wyoming Park Southwestern Absarokas: Houlihan Creek drainage, ca 29 air mi SW of Cody. Pseudotsuga forest. 7500 8500 ft. 44.3023° N, 109.5032° W T50N R105W S16; also S17 44.3023 -109.5032 Flowering and Fruiting N RM0042393 N 115 RM 477028 So Rocky Mts RM 131872 Amaranthaceae Amaranthus powellii S. Watson RM-69873 Aven Nelson 11676 15 8 1931 U.S.A. New Mexico Sandoval Jemez Springs: La Cueva Park. Canyon road-grade banks. 7650 ft. 35.86299 -106.6363 NAD 83 1 mi. Y N Nat. Geog. TOPO! Fruiting N N 116 RM 486570 So Rocky Mts RM 167043 Amaranthaceae Amaranthus powellii S. Watson RM-72161 George E. Osterhout 1137 18 8 1896 U.S.A. Colorado Weld New Windsor. Fruiting N N 117 RM 486571 So Rocky Mts RM 167033 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by C. L. Porter in 1957. RM-72161 George E. Osterhout 1138 18 8 1896 U.S.A. Colorado Weld New Windsor. Fruiting N N 118 RM 487453 So Rocky Mts RM 167042 Amaranthaceae Amaranthus powellii S. Watson RM-91596 George E. Osterhout 2932 21 8 1904 U.S.A. Colorado Weld New Windsor: prairie S of river. Fruiting N N 119 RM 487454 So Rocky Mts RM 2933 Amaranthaceae Amaranthus powellii S. Watson RM-91596 George E. Osterhout 2933 21 8 1904 U.S.A. Colorado Weld New Windsor: prairie S of river. Fruiting N N 120 RM 487455 So Rocky Mts RM 167031 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by C. L. Porter in 1957. RM-91596 George E. Osterhout 2934 21 8 1904 U.S.A. Colorado Weld New Windsor: prairie S of river. Fruiting N N 121 RM 487456 So Rocky Mts RM 50954 Amaranthaceae Amaranthus powellii S. Watson RM-91596 George E. Osterhout 2934 21 8 1904 U.S.A. Colorado Weld New Windsor: prairie S of river. Fruiting N N 122 RM 488360 So Rocky Mts RM 312828 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by B. E. Nelson in 1979. RM-91687 George E. Osterhout 4382 27 8 1910 U.S.A. Colorado Larimer Home Post Office. 7500 ft. T9N R74W S33 40.6964 -105.692 NAD 83 2 mi. Y Y Nat. Geog. TOPO! Fruiting N N 123 RM 489266 So Rocky Mts RM 167032 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by C. L. Porter in 1957. RM-81197 George E. Osterhout 5866 15 8 1918 U.S.A. Colorado Weld Windso. Fruiting N N 124 RM 489516 So Rocky Mts RM 167036 Amaranthaceae Amaranthus powellii S. Watson RM-72433 George E. Osterhout 6363 3 10 1924 U.S.A. Colorado Weld Windsor. Fruiting N N 125 RM 489606 So Rocky Mts RM 167037 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by C. L. Porter in 1957. RM-81252 George E. Osterhout 6517 30 9 1925 U.S.A. Colorado Larimer Dale Creek. Fruiting N N 126 RM 489779 So Rocky Mts RM 167044 Amaranthaceae Amaranthus powellii S. Watson RM-81302 George E. Osterhout 6884 20 9 1927 U.S.A. Colorado Larimer Estes Park, Glacier Basin. Fruiting N N 127 RM 490081 So Rocky Mts RM 167030 Amaranthaceae Amaranthus powellii S. Watson RM-91931 George E. Osterhout 7891 19 8 1932 U.S.A. Colorado Weld Windsor. Fruiting N N 128 RM 490110 So Rocky Mts RM 167047 Amaranthaceae Amaranthus powellii S. Watson RM-91945 George E. Osterhout 7980 9 8 1933 U.S.A. Colorado Weld Windsor. Fruiting N N 129 RM 490154 So Rocky Mts RM 167029 Amaranthaceae Amaranthus powellii S. Watson RM-91956 George E. Osterhout 8227 24 9 1935 U.S.A. Colorado Weld Windsor. Fruiting N N 130 RM 492846 So Rocky Mts USFS 452836 Amaranthaceae Amaranthus powellii S. Watson RM-82252 J. W. O'Byrne 373 30 7 1915 U.S.A. New Mexico Santa Fe Santa Fe National Forest: vacant lot in Santa Fe. Vacant lot; level, dry adobe soil. 7000 ft. 35.67459 -105.9458 NAD 83 3 mi. N N Nat. Geog. TOPO! Fruiting N N 131 RM 496646 So Rocky Mts RM 225490 Amaranthaceae Amaranthus powellii S. Watson Amaranthus powellii S. Watson
Annotated by C. L. Porter in 1952. RM-94955 Paul C. Standley 5149 21 8 1908 U.S.A. New Mexico San Miguel Near Pecos. 6700 ft. 35.57419 -105.6756 NAD 83 1 mi. N N Nat. Geog. TOPO! Fruiting N N 132 RM 497162 So Rocky Mts USFS 452827 Amaranthaceae Amaranthus powellii S. Watson RM-74595 R. R. Shaw 137 9 1916 U.S.A. Colorado no county San Juan National Forest. 7650 ft. Fruiting N N 133 RM 502041 So Rocky Mts USFS 452825 Amaranthaceae Amaranthus powellii S. Watson RM-97883 W. I. Wilson 30 U.S.A. Colorado San Miguel Montezuma National Forest: Norwood Ranger Station. North facing slope in shallow clay loam. 7500 ft. Fruiting N N 134 RM 53356 Packer 1998 RM 678783 RM0212683 Amaranthaceae Amaranthus powellii S. Watson RM-12459 B. A. Packer 5607 T. McGowan & J. Brondum 29 8 1998 U.S.A. Wyoming Albany Laramie Range: along North Laramie River. Along trail to river. 6500 6900 ft. 42.198° N, 105.352° W T26N R71W S27 W1/2 42.198 -105.352 Flowering and Fruiting N RM0212683 N 135 RM 542672 Williams RM 960502 RM0216448 Amaranthaceae Amaranthus powellii S. Watson RM-103322 Roger L. Williams 1331 28 8 1999 U.S.A. Wyoming Carbon Encampment. Disturbed soil adjacent to a field. 7300 ft. T14N R84W S1 41.2105 -106.7877 NAD 83 1 mi. N N Nat. Geog. TOPO! Rare. Flowering and Fruiting N RM0216448 N 136 RM 553487 Wyo/Salt River 1992 RM 658040 RM0212678 Amaranthaceae Amaranthus powellii S. Watson RM-103758 B. E. Nelson 24504 Russ Nelson 17 8 1992 U.S.A. Wyoming Lincoln [location and coordinates withheld] Roadside. 5990 ft. Flowering and Fruiting N RM0212678 N 137 RM 553686 Wyo/Salt River 1992 RM 658039 RM0212682 Amaranthaceae Amaranthus powellii S. Watson RM-103774 B. E. Nelson 24703 Russ Nelson 19 8 1992 U.S.A. Wyoming Lincoln [location and coordinates withheld] Roadside. 6350 ft. Fruiting N RM0212682 N 138 RM 55498 Bradtke 2001 RM Amaranthaceae Amaranthus powellii S. Watson RM-12650 Heather Bradtke 2482 18 7 2001 U.S.A. Oregon Union Umatilla National Forest and Vicinity: Phillips Creek near National Forest boundary, ca 5 air mi WSW of Elgin. Riparian area; soil organic to fine, deep, brown; slope 0-10; aspect ravine. 3800 4000 ft. 45° 38' 2" N, 118° 1' 6" W; GPS Reading zone 11, 5053366E, 420621N; GPS Reading T2N R38E S23 E1/2 45.633889 -118.018333 GPS Reading Fruiting N N 139 RM 558381 Wyo/Salt River 1992 RM 658038 RM0212681 Amaranthaceae Amaranthus powellii S. Watson RM-103912 Ronald L. Hartman 34978 28 7 1992 U.S.A. Wyoming Lincoln [location and coordinates withheld] Bench exposed due to draw-down of Palisades Reservoir. 5600 ft. Fruiting N RM0212681 N 140 RM 559399 Wyo/Salt River 1992 RM 658037 RM0212680 Amaranthaceae Amaranthus powellii S. Watson RM-103943 Ronald L. Hartman 35996 17 8 1992 U.S.A. Wyoming Lincoln [location and coordinates withheld] Streamside and wetlands and roadside. 5900 ft. Flowering and Fruiting N RM0212680 N 141 RM 567836 SE WY 1984 RM Amaranthaceae Amaranthus powellii S. Watson RM-104269 B. E. Nelson 11475 9 9 1984 U.S.A. Wyoming Laramie [location and coordinates withheld] Road shoulders and barrow pits. 5600 ft. Flowering and Fruiting N N 142 RM 569828 Bighorn Basin RM 661206 RM0212679 Amaranthaceae Amaranthus powellii S. Watson RM-104474 B. E. Nelson 14049 29 6 1987 U.S.A. Wyoming Park Bighorn Basin: University of Wyoming Agricultural Experiment Station, ca 1.5 mi N of Powell on Wyo Hwy 295. Row crop fields. 4400 ft. 44.7744° N, 108.7433° W T55N R99W S2 44.7744 -108.7433 Flowering and Fruiting N RM0212679 N 143 RM 574913 SE WY 1978 RM 317672 RM0212658 Amaranthaceae Amaranthus powellii S. Watson RM-104879 B. E. Nelson 2549 28 9 1978 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Southeastern Plains: Goshen Hole: UW Experimental Farm, ca 2.3 air mi NW of Torrington, ca 7.3 air mi SE of Lingle on U.S. Hwy 26. Along irrigation ditch and in disturbed areas with Euphorbia and Eragrostis. 4100 ft. 42.793° N, 104.2208° W; NAD 83, uncertainty 700 ft., Nat. Geog. TOPO! T24N R61W S5 SW1/4 42.793 -104.2208 NAD 83 700 ft. N N Nat. Geog. TOPO! BEN Common. N RM0212658 N 144 RM 586065 Haines 1985 RM Amaranthaceae Amaranthus powellii S. Watson RM-60851 June Haines 5030 27 7 1985 U.S.A. Wyoming Fremont Haines Farm; ca 9 air mi W of Riverton on U.S. Hwy 26. Strawberry patch. 5377 ft. 43.0916° N, 108.5277° W; uncertainty 1 mi. T1N R3E S4 43.0916 -108.5277 1 mi. N N 145 RM 586095 Haines 1985 RM Amaranthaceae Amaranthus powellii S. Watson RM-24305 June Haines 5059 Georgia Haines 27 7 1985 U.S.A. Wyoming Fremont Southeast edge of Trail Lake at inlet of Torrey Creek, ca 8.2 air mi SSE of Dubois; ca 6.9 mi S on Trail Lake Road. Disturbed sagebrush grassland. 7400 ft. 43.4345° N, 109.5458° W; uncertainty 1 mi. T40N R106W S14 43.4345 -109.5458 1 mi. N N 146 RM 58772 Bradtke 2002 RM Amaranthaceae Amaranthus powellii S. Watson RM-12706 Heather Bradtke 10101 27 7 2002 U.S.A. Oregon Wallowa Umatilla National Forest and Vicinity: Wenaha-Tucannon Willderness: Smooth Ridge Trail and along the Wenaha River, ca 34 mi E and 6 mi S of Walla Walla. Along the river. 2000 ft. 45° 58' 49" N, 117° 36' 0" W; GPS Reading zone 11, 5092031E, 453521N; GPS Reading T6N R42E S20 SW1/4; also SE1/4 S19 and N1/2 S29 45.980278 -117.6 GPS Reading Flowering and Fruiting N N 147 RM 62559 Bradtke 2002 RM Amaranthaceae Amaranthus powellii S. Watson RM-12831 Heather Bradtke 7385 1 7 2002 U.S.A. Washington Columbia Umatilla National Forest and Vicinity: Wenaha-Tucannon Wilderness: Dexter Ridge, ca 24 mi E and 3 mi S of Walla Walla Washington. Open ridgetop under mixed conifer with platey, copper soil; slope 0-5; aspect ridgetop. 5100 5430 ft. 46° 0' 57" N, 117° 48' 6" W; GPS Reading zone 11, 5096106E, 437949N; GPS Reading T6N R40E S9; also S10 and S16 46.015833 -117.801667 GPS Reading Flowering and Fruiting N N 148 RM 640081 SE WY 1993 RM 599695 RM0212665 Amaranthaceae Amaranthus powellii S. Watson RM-18512 B. E. Nelson 28648 17 8 1993 U.S.A. Wyoming Goshen [location and coordinates withheld] Roadside shaded by boxelder and willow trees. 4940 4960 ft. Flowering and Fruiting N RM0212665 N 149 RM 640082 SE WY 1993 RM 599695 RM0212665 Amaranthaceae Amaranthus powellii S. Watson RM-108362 B. E. Nelson 28648 17 8 1993 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Bear Creek just SSW of Bear Creek Church on County Road 153; ca 16.3 air mi W of La Grange; ca 34 air mi SSW of Torrington. Roadside shaded by boxelder and willow trees. 4940 4960 ft. 41.63° N, 104.46778° W; uncertainty 0.5 mi. T19N R63W S7 NW1/4 41.63 -104.46778 1 mi. Flowering and Fruiting N RM0212665 N 150 RM 641038 SE WY 1993 RM 599694 RM0212663 Amaranthaceae Amaranthus powellii S. Watson RM-108408 B. E. Nelson 29590 31 8 1993 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Goshen Hole: along the North Platte River on London Flats, ca 2.2 air mi S of Lingle, ca 9.5 air mi WNW of Torrington. Roadside. 4140 ft. 42.1072° N, 104.3566° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T25N R62W S30 SW1/4 42.1072 -104.3566 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0212663 N 151 RM 644974 SE WY 1994 RM 663713 RM0212654 Amaranthaceae Amaranthus powellii S. Watson RM-108565 B. E. Nelson 33980 18 8 1994 U.S.A. Wyoming Laramie Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chivington Draw W of Egbert or County Road 154 ca 10 air mi N of Egbert; ca 13.3 air mi NW of Pine Bluffs. Road right-of-way and fence row. 5330 5380 ft. 41.31516° N, 104.25723° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T16N R62W S36 NE1/4 41.31516 -104.25723 NAD 83 0 mi. N N Nat. Geog. TOPO! TB Flowering and Fruiting N RM0212654 N 152 RM 645021 SE WY 1994 RM 663712 RM0212653 Amaranthaceae Amaranthus powellii S. Watson RM-108565 B. E. Nelson 34026 18 8 1994 U.S.A. Wyoming Laramie Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Chivington Draw W of Egbert or County Road 154 ca 10 air mi N of Egbert; ca 13.3 air mi NW of Pine Bluffs. Mixed grass bottom of the valley with disturbed areas. 5330 5380 ft. 41.31516° N, 104.25723° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T16N R62W S36 NE1/4 41.31516 -104.25723 NAD 83 0 mi. N N Nat. Geog. TOPO! TB Flowering and Fruiting N RM0212653 N 153 RM 645387 SE WY 1994 RM 663711 RM0212652 Amaranthaceae Amaranthus powellii S. Watson RM-108577 B. E. Nelson 34350 Tim Chumley 23 8 1994 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Rawhide Creek ca 2.3 air mi SW of Tea Kettle Rock and ca 0.5-1 air mi N of the Interstate Canal, ca 7 air mi NE of Lingle, ca 11.3 air mi NNW of Torrington. Roadside and adjacent clay flats in the stream bottom. 4240 4250 ft. 42.2141° N, 104.2619° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T26N R62W S24 NW1/4 42.2141 -104.2619 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0212652 N 154 RM 645403 SE WY 1994 RM 663710 RM0212651 Amaranthaceae Amaranthus powellii S. Watson RM-108579 B. E. Nelson 34366 24 8 1994 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Goshen Hole: along County Road 41, ca 2 air mi N of the North Platte River, ca 3.5 air mi ESE of Lingle; ca 6 air mi NW of Torrington. Roadside, adjacent right-of-way and fence row. 4215 ft. 42.1174° N, 104.2793° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T25N R62W S26 NW1/4 42.1174 -104.2793 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0212651 N 155 RM 645405 SE WY 1994 RM 663709 RM0212650 Amaranthaceae Amaranthus powellii S. Watson RM-108579 B. E. Nelson 34368 24 8 1994 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Goshen Hole: along County Road 41, ca 2 air mi N of the North Platte River, ca 3.5 air mi ESE of Lingle; ca 6 air mi NW of Torrington. Roadside, adjacent right-of-way and fence row. 4215 ft. 42.1174° N, 104.2793° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T25N R62W S26 NW1/4 42.1174 -104.2793 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0212650 N 156 RM 645422 SE WY 1994 RM 663708 RM0212649 Amaranthaceae Amaranthus powellii S. Watson RM-108580 B. E. Nelson 34385 24 8 1994 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along County Road 41, ca 3 air mi N of the North Platte River, ca 3.5 air mi NW of Torrington. Between the edge of the pavement and a corn field. 4220 ft. 42.1064° N, 104.2255° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T24N R61W S29 SW1/4 42.1064 -104.2255 NAD 83 0 mi. N N Nat. Geog. TOPO! T25N! BEN Flowering and Fruiting N RM0212649 N 157 RM 645441 SE WY 1994 RM 663707 RM0212648 Amaranthaceae Amaranthus powellii S. Watson RM-108581 B. E. Nelson 34404 24 8 1994 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along County Road 21 ca 6 air mi E of the confluence of Red Cloud Slough and Rawhide Creek, ca 7.8 air mi ESE of Jay Em; ca 28 air mi N of Torrington. Roadside, adjacent right-of-way and fence row. 4720 4730 ft. 42.4365° N, 104.2211° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T28N R61W S5 NW1/4 42.4365 -104.2211 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0212648 N 158 RM 645568 SE WY 1994 RM 663706 RM0212647 Amaranthaceae Amaranthus powellii S. Watson RM-108584 B. E. Nelson 34530 28 8 1994 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Goshen Hole: Bump-Sullivan Reservoir, ca 4 air mi S of Yoder; ca 15 air mi SSW of Torrington. Disturbed areas and flats near the reservoir. 4290 ft. 41.8615° N, 104.3114° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T22N R62W S21 South1/2 41.8615 -104.3114 NAD 83 1 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0212647 N 159 RM 645613 SE WY 1994 RM 663749 RM0212686 Amaranthaceae Amaranthus powellii S. Watson RM-108586 B. E. Nelson 34575 28 8 1994 U.S.A. Wyoming Goshen Southern Powder River Basin/Southeastern Plains: Goshen Hole: at Cherry Creek Drain and S along a County Road ca 0.5 air mi NE of Fort Laramie Canal, ca 5 air mi W of Veteran, ca 14 air mi SW of Torrington. Roadside and adjacent right-of-way next to alfalfa field. 4200 4240 ft. 41.9694° N, 104.4212° W; NAD 83, uncertainty 0.25 mi., Nat. Geog. TOPO! T23N R63W S16 NE1/4 41.9694 -104.4212 NAD 83 0 mi. N N Nat. Geog. TOPO! BEN Flowering and Fruiting N RM0212686 N 160 RM 646741 RMHERB1 RM 642984 Amaranthaceae Amaranthus powellii S. Watson RM-109202 Robert D. Dorn 8160 13 9 1999 U.S.A. Wyoming Big Horn 4 mi WNW of Greybull. Roadside with Kochia scoparia and Setaria viridis. 4000 ft. 44.5079° N, 108.1352° W; uncertainty 0.5 mi. T52N R94W S3 SE1/4 44.5079 -108.1352 1 mi. Fruiting N N 161 RM 650978 SE WY 1994 RM 663748 RM0212685 Amaranthaceae Amaranthus powellii S. Watson RM-109474 Timothy W. Chumley 102 16 8 1994 U.S.A. Wyoming Laramie Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along Lodgepole Creek on both sides of County Road 148, 5 air mi N of I-80, ca 23.4 air mi ENE of Cheyenne; ca 2 1/2 air mi N of Burns. Along and in the creek. 5440 ft. 41.2318° N, 104.3691° W; uncertainty 0.5 mi. T15N R62W S30 SW1/4; also T15N R63W S25 SE1/4 41.2318 -104.3691 1 mi. N N Flowering and Fruiting N RM0212685 N 162 RM 651055 SE WY 1994 RM 663736 RM0212684 Amaranthaceae Amaranthus powellii S. Watson RM-56967 Timothy W. Chumley 178 18 8 1994 U.S.A. Wyoming Laramie Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along North Crow Creek off County Road 109, ca 1 1/2 air mi N from junction with Wyo Hwy 210 or Happy Jack Road, ca 16.4 air NW of Cheyenne. Drier flats and slopes above the creek. 6520 ft. 41.1966° N, 105.0868° W; uncertainty 0.5 mi. T14N R69W S11 41.1966 -105.0868 1 mi. N N Flowering and Fruiting N RM0212684 N 163 RM 697084 Kuhn 2007 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Bernadette Kuhn. RM-114453 Bernadette Kuhn 3459 Joe Rankin 12 8 2007 U.S.A. Colorado Otero Comanche National Grassland: ca 26 air mi SW of La Junta. Rocky barren with Juniperus sp. 4937 ft. 37.6897° N, 103.9887° W; GPS Reading T27S R58W S13 SE1/4 37.6897 -103.9887 NAD 83 GPS Reading Flowering and Fruiting N 164 RM 697275 Kuhn 2007 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Bernadette Kuhn. RM-114460 Bernadette Kuhn 3650 Joe Rankin 25 8 2007 U.S.A. Colorado Las Animas Comanche National Grassland: ca 3 mi S of Tobe, ca 56 air mi S of La Junta. Shortgrass prairie below mesa. 5939 ft. 37.1778° N, 103.6076° W; GPS Reading T33S R55W S8 E1/2 37.1778 -103.6076 NAD 83 GPS Reading Fruiting N 165 RM 706801 Legler 2007 RM 840626 RM0018239 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Ben Legler in 2007. RM-119926 Ben Legler 7582 13 8 2007 U.S.A. New Mexico Colfax Vermejo Park Ranch: small dirt road at west end of Vermejo Park, south side of Vermejo River 1.5 air mi WNW of Casa Grande. Weedy roadside and adjacent grassland, silty soil, with Ambrosia acanthicarpa, Amaranthus powellii, Bidens tenuisecta, grasses. 7540 ft. 36° 53' 48.6" N, 105° 0' 23.3" W; WGS 84, uncertainty 3 m., GPS reading 36.89683333 -105.0064722 WGS 84 3 m. GPS reading Flowers green; stems red-tinged; frequent along road edge. Photographed. Flowering N VPR07700,VPR07701,VPR07703,RM0018239 N 166 RM 706972 Legler 2007 RM 840625 RM0018238 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Ben Legler on 12/21/2007. RM-119942 Ben Legler 7754 16 8 2007 U.S.A. New Mexico Colfax Vermejo Park Ranch: southeast shore of French Lake; 1.4 air mi E of Cimarron. Shallow man-made lake with exposed muddy shoreline sparsely vegetated with with Chenopodium glaucum and Grindelia squarrosa; lake shallows with patches of Alisma gramineum, Ranunculus aquatilis. 6379 ft. 36° 30' 27" N, 104° 53' 26" W; WGS 84, Digital map 36.5075 -104.8905556 WGS 84 Digital map Stems erect, to 60 cm tall, reddish tinged; scattered in dry mud. Flowering N RM0018238 N 167 RM 707017 Legler 2007 RM 840976 RM0025932 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Ben Legler on 12/21/2007. RM-119945 Ben Legler 7799 16 8 2007 U.S.A. New Mexico Colfax Vermejo Park Ranch: at WS Headquarters on southeast side of where U.S. Hwy 64 crosses Ponil Creek on northeast side of Cimarron; in parking area adjacent to large equipment shed. Gravelly parking and turn around areas, with Amaranthus powellii, Tribulus terrestris, Kochia scoparia, Bouteloua. 6448 ft. 36° 31' 9.4" N, 104° 53' 48.9" W; WGS 84, uncertainty 5 m., GPS reading 36.51927778 -104.8969167 WGS 84 5 m. GPS reading Stems slightly reddish tinged; locally common. Flowering N RM0025932 N 168 RM 707121 Legler 2007 RM 840624 RM0018237 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Ben Legler on 12/21/2007. RM-119949 Ben Legler 7902 17 8 2007 U.S.A. New Mexico Colfax Vermejo Park Ranch: meadows on south side of mud flat 1.5 air mi E of Castle Rock; 5.5 air mi WSW of Casa Grande. Dry grassy meadows dominated by Festuca arizonica, Orthocarpus luteus. 8528 ft. 36° 52' 24.5" N, 105° 4' 27.4" W; WGS 84, uncertainty 4 m., GPS reading 36.87347222 -105.0742778 WGS 84 4 m. GPS reading Stems erect; occasional along road. Flowering N RM0018237 N 169 RM 709346 Legler 2008 RM 840623 RM0018236 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Ben Legler on 1/30/2009. RM-120269 Ben Legler 10145 1 8 2008 U.S.A. New Mexico Colfax Vermejo Park Ranch: along Rock Creek 1.8 air mi NW of Castle Rock and 5.5 air mi W of Casa Grande. Small flowing stream with marshy borders of Juncus balticus, Mentha arvensis, and Agrostis giganea; bordered by dry grassland and slopes of Pinus ponderosa. 7872 ft. 36.894627° N, 105.080322° W; WGS 84, GPS reading 36.894627 -105.080322 WGS 84 GPS reading Stems erect, scattered on bare eroding stream bank. Specimen GPS: 36.893509, -105.080856. Flowering N RM0018236 N 170 RM 709926 Legler 2008 RM 840622 RM0018235 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Ben Legler on 1/30/2009. RM-120324 Ben Legler 10720 14 8 2008 U.S.A. New Mexico Colfax Vermejo Park Ranch: in Left Fork York Canyon 1.1 air mi NW of junction with Right Fork York Canyon and 2.6 air mi NE of Casa Grande. Dry, rocky, coal mine spoils sparsely vegetated with grasses, Medicago lupulina, and Daucus carota. 7859 ft. 36.921707° N, 104.955681° W; WGS 84, GPS reading 36.921707 -104.955681 WGS 84 GPS reading Stems erect; scattered along road shoulder. Specimen GPS: 36.921917, -104.955566. Flowering N RM0018235 N 171 RM 710415 Legler 2008 RM 840621 RM0018234 Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson
Annotated by Ben Legler on 1/30/2009. RM-120384 Ben Legler 11206 14 9 2008 U.S.A. New Mexico Colfax Vermejo Park Ranch: slope on west side of Cerrososo Canyon 0.8 air mi S of mouth of Plaza Canyon; 5.5 air mi NNE of Cimarron. Dry north-facing hillside of Pinus edulis and Quercus ×undulata over sandstone. 6747 ft. 36.59478° N, 104.885971° W; WGS 84, GPS reading 36.59478 -104.885971 WGS 84 GPS reading Occasional among grasses at base of slope. Specimen GPS: 36.594868, -104.886101. Flowering N RM0018234 N 172 RM 728534 Lukas 2008 RM 927302 RM0086899 Amaranthaceae Amaranthus powellii S. Watson RM-116330 Laura E. Lukas 8048 13 8 2008 U.S.A. Wyoming Albany Medicine Bow Mountains: south end of Sheep Mountain, near Forest Road 311 (Fox Creek Road), ca 26 air mi SW of Laramie; ca 1 air mi N of Woods Landing. Rocky sagebrush hill, southwest aspect. 7436 ft. 41.1309° N, 106.0316° W; WGS 84, , GPS reading T14N R77W S33; also S34 41.1309 -106.0316 WGS 84 GPS reading Flowering and Fruiting RM0086899 173 RM 773199 Missouri Plateau USFS 542824 Amaranthaceae Amaranthus powellii S. Watson RM-28816 Peter F. Stickney 2407 23 8 1971 U.S.A. Montana Missoula Missoula: University of Montana campus, Forestry Sciences Laboratory, (adjacent Beckwith Ave.). Level ground; in planted floral beds. 3200 ft. 46.8551° N, 113.988° W; uncertainty 1 mi. T13N R19W S27 46.8551 -113.988 1 mi. Introduced with mulching material. Flowering N N 174 RM 849782 Brummer 2012 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson. RM-151877 Lori E. Brummer 11393 25 8 2012 U.S.A. Colorado Montrose Uncompahgre Plateau: Sawmill Mesa, NW of Stone Basin, ca 15 air mi SW of Delta. Disturbed area in pinyon/juniper on sandstone pavement. 6270 6300 ft. 38.6557° N, 108.2595° W to 38.65743° N, 108.2611° W; NAD 83, , GPS reading T51N R12W S30 NW1/4; also T51N R13W S25 NE1/4 38.6557 -108.2595 NAD 83 GPS reading Flowering and Fruiting N 175 RM 850670 Brummer 2012 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson. RM-152232 Lori E. Brummer 11911 Gay Austin 14 9 2012 U.S.A. Colorado Mesa Uncompahgre Plateau: Tabeguache Trail or SS Road, between Gibbler Gulch and Dominguez Canyon, ca 26 air mi WNW of Delta. Pinyon/juniper and sagebrush on very sandy soil. 7319 ft. 38.7681° N, 108.5372° W; NAD 83, , GPS reading T15S R100W S11 NW1/4 38.7681 -108.5372 NAD 83 GPS reading Flowering and Fruiting N 176 RM 850708 Brummer 2012 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson. RM-152235 Lori E. Brummer 11949 Gay Austin 14 9 2012 U.S.A. Colorado Mesa Uncompahgre Plateau: Horse Mesa, Tabeguache Trail or SS Road, ca 23 air mi NNW of Delta. Pinyon/juniper that had been treated (maybe mechanically). 7274 ft. 38.7912° N, 108.4928° W; NAD 83, , GPS reading T14S R99W S31 SE1/4 38.7912 -108.4928 NAD 83 GPS reading Flowering and Fruiting N 177 RM 850861 Brummer 2012 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson. RM-152256 Lori E. Brummer 12095 19 9 2012 U.S.A. Colorado Montrose Uncompahgre Plateau: Roubideau Canyon; middle canyon just NW of Camel Back, ca 17 air mi NW of Montrose. Dry wash in sparse pinyon/juniper/shrub/rock mix. 5600 5640 ft. 38.5611° N, 108.1823° W to 38.571° N, 108.1774° W; NAD 83, , GPS reading T50N R12W S26 W1/2; also NW1/4 S35 38.5611 -108.1823 NAD 83 GPS reading Flowering and Fruiting N 178 RM 864647 Dorn 2013 RM 914421 RM0160490 Amaranthaceae Amaranthus powellii S. Watson RM-154936 Robert D. Dorn 10939 26 8 2013 U.S.A. Wyoming Goshen Ca 6 mi S of Huntley. Sandy bank, with Helianthus and Croton. 4200 ft. 41° 50.5' N, 104° 7.8' W; unknown, , GPS reading 41.841667 -104.13 unknown N GPS reading Flowering and Fruiting N RM0160490 N 179 RM 869158 Stewart 2013 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson. RM-153616 Emma E. Freeland 7318 21 7 2013 U.S.A. Montana Madison Alder Gulch along Mont Hwy 287, ca 2 1/4 air mi NW of Virginia City, ca 9 air mi NE of Ruby River Reservoir. Roadside. 5530 ft. 45.3139° N, 111.9797° W; NAD 83, , GPS reading T6S R3W S16 45.3139 -111.9797 NAD 83 GPS reading Flowering N 180 RM 880112 Brummer 2012 RM Amaranthaceae Amaranthus powellii S. Watson 1. Amaranthus powellii S. Watson. RM-155916 Lori E. Brummer 11814 13 9 2012 U.S.A. Colorado Ouray San Juan Mountains: Uncompahgre National Forest: Dexter Creek; near Bachelor Mine, off of Forest Road 871 and Dexter Creek or Forest Trail 205, ca 3 air mi NE of Ouray. Disturbed area next to mine in aspen/mountain shrub community mix. 8600 9268 ft. 38.0616° N, 107.6666° W to 38.0656° N, 107.6591° W; NAD 83, , GPS reading T44N R7W S18 E1/2; also SW1/4 S17 38.0616 -107.6666 NAD 83 GPS reading Flowering and Fruiting N 181 RM 882761 Fertig Misc RM 799756 RM0090511 Amaranthaceae Amaranthus powellii S. Watson RM-19207 Walter Fertig 14449 22 8 1993 U.S.A. Wyoming Albany Laramie Basin: Laramie, alley 2 blocks N of Spring Creek. Weedy distrubed site. Sandy soil with Kochia scoparia, Cosmos, Amaranthus, blitoides, and Hordeum jubatum. 7150 ft. 41.2989° N, 105.5853° W; uncertainty 0.5 mi. T15N R73W S4 NW1/4 41.2989 -105.5853 1 mi. Sepals taper to tip, 2.5-3mm long. N RM0090511 N