GCNP
GRCA 93794 MACHINA, LISA 961 1998-06-26
USA, Arizona, Coconino, POWELL PLATEAU, NORTH RIM , GRAND CANYON NP, 36.311947 -112.372626, 2316m
GCNP
GRCA 61447 COTTAM, WALTER P. 12945 1952-04-24
USA, Arizona, Mohave, SOUTH OF VULCAN'S THRONE, TUWEEP , GRAND CANYON NP, 1128m
GCNP
GRCA 61448 COTTAM, W.P. 8631 1941-06-13
USA, Arizona, Mohave, TUWEEP, RIM OF GRAND CANYON, 1372m
GCNP
GRCA 92564 WATTERS, KATE --OSBORN, SOPHIE 99 2005-05-08
USA, Arizona, Coconino, THUNDER RIVER TRAIL ESPLANADE , GRAND CANYON NP, 36.417663 -112.46137, 1609m
USON:USON
20858 A.L. Reina G. 99-291 1999-06-27
United States, Arizona, USA: Arizona, Coconino County. Northeast of Sugarloaf on road to Lockett Meadow, San Francisco Mountain, Coconino National Forest., 35.37305556 -111.5972222, 2300m
USON:USON
30860 Bruce D. Parfitt 5086 1991-05-16
USA, Arizona, Cochise, Southern Huachuca Mountains; southeast portion of Coronato National Memorial, 31.3349 -110.249, 1509 - 1615m
USON:USON
22469 Rzendowski 6579 1955-09-11
México, San Luis Potosí, 12 km al W de la Estacion Berrendo, municipio de Charcas
USON:USON
14619 A.L. Reina G. 2010-601 2010-05-20
México, Sonora, Ánimas Valley, 60.1 km (by air) E of Agua Prieta, Cuenca Los Ojos Foundation property. Municipio de Agua Prieta., 31.30138889 -108.8808333, 1596m
USON:USON
14622 T.R. Van Devender 2010-552 2010-05-19
México, Sonora, Municipio de Agua Prieta, Sonora. Just south of New Mexico border, W side Ánimas Valley, 54.2 km (by air) E of Agua Prieta, Cuenca Los Ojos Foundation property., 31.33027778 -108.9569444, 1613m
USON:USON
24212 J.J. Thornber 4875 1906-05-05
United States, Arizona, Cochise Co. Mescal.
UCR
David Charlton 163 1986-05-16
United States, California, Inyo, Cedar Flats near Westgard Pass, 1.3 miles east of the 7000 ft elev. sign on the hwy, 37.30028 -118.15389, 2073m
UCR
John C. Roos 6453 1955-06-19
United States, California, Inyo, Willow Spring, Last Chance Mountains, 37.32944 -117.69803, 1829m
UCR
Jim André 19136 2011-06-08
United States, California, San Bernardino, Mojave National Preserve; New York Mountains, south end of range along New York Mountain Rd, 2.0 miles east of mouth of Caruthers Canyon; New York Mountains, 35.21047 -115.26572, 1515m
UCR
Frank C. Vasek 650710--16 1965-07-10
United States, California, Inyo, along 6-mile route from the head of Waucoba Canyon (3 miles south of Waucoba Mtn) to Seep Hole Spring, 36.94778 -118.04694, 2957m
UCR
James D. Morefield 3654 1986-05-11
United States, California, Inyo, Near Wyman bypass road, 0.7 mi SSW of the Wyman Creek narrows. Deep Springs Valley drainage, 37.40917 -118.03444, 2027m
UCR
B. Lennart Johnson s.n. 1957-07-07
United States, Arizona, Coconino, N rim of the Grand Canyon, Cape Royal Plateau, 36.17528 -111.94611
UCR
John C. Roos 6162 1955-06-26
United States, California, Inyo, Mazourka Canyon at SE end of Badger Flat, 36.97028 -118.09833
UCR
B. Lennart Johnson s.n. 1957-07-07
United States, Arizona, Coconino, North Rim Campground, Grand Canyon, 36.20981 -112.06069, 2500m
UCR
Frank C. Vasek 750617--04B 1975-06-17
United States, California, Mono, Adobe Hills, east of Mono Lake on Hwy 120 to Benton, 37.99089 -118.66281
UCR
A.C. Sanders 7143 1987-07-11
United States, California, Mono, east side of Mono Lake c. 2 miles from the shore at c. 38 deg. N latitude, 38 -118.8575, 1982m
UCR
James D. Morefield 3766 1986-06-05
United States, California, Mono, Mouth of Marble Creek between Benton and Hammil valleys. Owens Valley drainage, 37.78269 -118.41111, 1982m
UCR
Wendy C. Hodgson 4599 1987-06-05
United States, Arizona, Mohave, off east jeep trail to Whitmore Point, 36.18756 -113.25878, 1674m
UCR
E.R. Blakley 1293 1952-05-28
United States, Arizona, Cochise, 5 mi SE of Rucker Canyon, 31.70861 -109.34889, 1707m
UCR
Orlando Mistretta 5412 2010-07-14
United States, California, San Bernardino, Santa Ana River Canyon, Heart Bar Creek, 34.13531 -116.73986, 2440m
UCR
Maria J. Jesus 568B 2019-05-30
United States, California, Inyo, Southern Inyo Mountains. Route to Conglomerate Mesa, c. 0.9 mile west of the junction with Belmont Mine route, 36.51756 -117.74914, 2068m
UCR
J.F. MacBride 871 1911-06-02
United States, Idaho, Canyon, Sand Hollow, Boise-Payette Project, 43.80056 -116.74861, 671m
UCR
Jim André 23059 2010-07-29
United States, California, Inyo, Coyote Plateau. Along Coyote Road, c. 12 road miles south-southwest of Bishop, southwest of historic Peterson Mill site; Sierra Nevada, 37.24756 -118.49025, 2911m
UCR
A.C. Sanders 32867 2006-06-13
United States, Nevada, White Pine, west foot of the range c. 2.5 miles NW of Rosebud Spring, south of Hwy 50/93 at mouth of Connors Canyon, 39.02556 -114.71167, 2140m
UCR
Jim André 18558 2010-06-20
United States, California, Inyo, Big Pine Canyon, base of Kidd Mountain, along south side of Big Pine Creek at Upper Sage Flat Campground, 1.5 miles east of Glacier Lodge area, 37.12722 -118.42236, 2291m
UCR
Orlando Mistretta 5357 2010-07-08
United States, California, San Bernardino, vicinity of Barton Flats, canyon draining north to Santa Ana River, west of Barton Flats Campgraound, east of Camp Arbolado, 34.00683 -116.66525, 1910m
UCR
Naomi Fraga 2827 2009-06-01
United States, California, San Bernardino, along Santa Ana River trail, 34.15411 -116.78983, 2287m
UCR
Maria J. Jesus 676 2019-06-20
United States, California, Inyo, Southern Inyo Mountains. About 0.5 air mile south of Cerro Gordo Peak, 36.52956 -117.78369, 2612m
UCR
L.N. Goodding 240 1901-07-10
United States, Wyoming, Natrona, CY Horse Ranch [at Casper], 42.83694 -106.31944, 1585m
UCR
David B. Dunn 10754 1954-08-12
United States, Montana, Flathead, 2.5 miles SSW of Columbia Falls. Soil site 55, 48.34889 -114.18647, 915m
UCR
Jim André 19691 1993-06-09
United States, California, Lassen, Honey Lake Valley, c. 5 miles west of Doyle (at U.S. 395), just inside Plumas NF boundary; Honey Lake Valley, 40.00068 -120.14543, 1631m
UCR
Scott D. White 13238A 2009-07-03
United States, California, San Bernardino, Cienaga Seca Creek, between 7000 ft and 7200 ft, 34.16667 -116.76667, 2134m
UCR
Tom Schweich 3149 2023-07-26
United States, Colorado, Jefferson, North of Guy Gulch, accessed by a ranch road off of Pyrenees Lane, meadow 27 m northeast of the line shack, 1.08 km west-southwest of Mt. Tom, 13.8 km northwest of Golden, 39.81319 -105.36328, 2609m
UCR
Elinor Lehto 22775 1978-05-14
United States, Arizona, Yavapai, 2 miles east of river crossing at Camp Verde, 0.2 mi. north of highway, 34.54167 -111.82222, 976m
UCR
Tom Schweich 992 2013-06-20
United States, California, Mono, Railroad Sand Flat, near the former Bodie & Benton Railway roadbed about 50 m north of Forest Service Road 01S91, "Old Stationhouse Road," 2.8 miles south of Mono Mills, 37.84889 -118.95739, 2385m
UCR
Jim André 15122 2010-06-21
United States, California, Inyo, along Buttermilk Road 6.7 miles west of Hwy 168, 12 miles WSW of Bishop, along McGee Creek at base of Grouse Mountain, 37.30931 -118.59794, 2170m
UCR
A.C. Sanders 30464 2005-06-05
United States, Nevada, Lincoln, northern Dry Lake Valley, along dirt road up center of valley, 1.5 miles NE of Bullfrog Reservoir, west of Coyote Wash, 37.99483 -114.75872, 1466m
UCR
Orlando Mistretta 3815 2009-06-09
United States, California, San Bernardino, Santa Ana River Canyon, vicinity of Barton Flats, Greyback Amphitheatre, 34.17367 -116.85619, 2020m
UCR
B.G. Pitzer 1386 1989-05-28
United States, Nevada, Humboldt, Hwy 49 (Winnemucca to Gerlach Road), 10.5 miles west of Winnemucca, 40.95056 -117.97417, 1254m
UCR
J.C. Lyman 884 1990-06-30
United States, Nevada, White Pine, Humboldt National Forest, Hendry's Creek Canyon east of Mt. Moriah, c. 1/2 mile downstream from junction with Second Fork Trail, 39.23619 -114.16292, 2439m
UCR
N. Miles Fellows s.n. 1982-06-17
United States, Nevada, Eureka, Adjacent to US 50 between Austin and Eureka, 39.48611 -116.57056, 1524m
UCR
Jim André 30114 2014-06-18
United States, California, Inyo, White Mountains; along White Mountain Rd, 7.0 miles north of Hwy 168 (Westgard Pass), 1.7 miles north of Grandview Campground; Inyo National Forest, 37.35178 -118.18302, 2698m
UCR
J.C. Lyman 348 1990-06-08
United States, Nevada, White Pine, Humboldt National Forest, N Snake Range, south of Mt. Moriah summit, along Forest Roaad 458 as it follows Silver Creek, 39.18022 -114.23319, 2134m
UCR
Fred H. Landau MM-109 1992-05-02
United States, Nevada, Lincoln, Mormon Mountains, "Dry Tanks" Canyon, 37.05733 -114.37583, 1098m
UCR
David Wallace s,n, 2017-06-13
United States, Utah, Cache, Logan, just northwest of the junction between the Bonneville Shoreline Trail and the Lundstrom Park connector trail, 41.55586 -111.78497, 1534m
UCR
J.C. Lyman 1090 1990-07-09
United States, Nevada, White Pine, Humboldt National Forest, Miller Basin Rd/NF-457, 39.20731 -114.31172, 2500m
UCR
J.C. Lyman 637 1990-06-22
United States, Nevada, White Pine, Humboldt National Forest, Salt Marsh Canyon 4.0 miles (airline) west of Mt. Moriah summit, 39.29167 -114.27722, 2256m
UCR
Tom Schweich 2082.1 2019-06-17
United States, Colorado, Jefferson, Lippincott Property. Northernmost Jefferson Co, parcel jointly owned by Jefferson Co. Open Space and City of Boulder OSMP, narrows of the parcel between central and southeast portions, 22 km north-northwest of Golden, 39.90239 -105.26969, 1972m
UCR
I.W. Clokey 8295 1939-07-12
United States, Nevada, Clark, Charleston Park, 36.25944 -115.64583, 2270m
UCR
LeRoy Gross 4095 2009-06-25
United States, California, San Bernardino, along Pacific Crest Trail, off of Forest Service Road 1N05, north of Mission Springs Campground. Trail north to the ridge separating Heart Bar Creek to the south, and Coon Creek to the north, 34.13539 -116.74008, 2500m
UCR
Jim André 19081 2010-07-31
United States, California, Inyo, upper Wyman Canyon, c. 2 miles east of White Mountain Road; White Mountains, 37.44128 -118.18031, 2916m
UCR
George K. Helmkamp 1810 1997-05-01
United States, Nevada, Clark, Spring Mountains. Mountain Springs Recreation Area. At the corner of the turnoff from Hwy 160 to the springs, 36 -115.48567, 1341m
UCR
Jim André 22456 2012-05-24
United States, Nevada, Clark, Spring Mountains, east side of range along Hwy 156 (Lee Canyon Road) 11.2 mi west of Hwy 95, about 30 miles northwest of Las Vegas, near picnic area; Spring Mountains, 36.3596 -115.63568, 2233m
UCR
Jim André 18821 2011-07-10
United States, California, Inyo, north end of range along dirt road NW of Little Cowhorn Valley, 1.8 mi. north of Death Valley Rd; Inyo Mountains, 37.17052 -118.04985, 2316m
UCR
Jim André 20057 2007-06-06
United States, Nevada, White Pine, Snake Range, north fork of Lexington Canyon; Snake Range, 38.86265 -114.18315, 2165m
UCR
George K. Helmkamp 1988 1997-05-31
United States, Arizona, Coconino, On the road between Sunset Crater and Wupatki National Monument, 35.43833 -111.38167, 1707m
UCR
Ann Howald 2555 2010-06-15
United States, California, Mono, Convict Creek, UC Sierra Nevada Aquatic Research Lab, Mt. Morrison Rd, 0.8 mi NW of intersection with Hwy 395; Eastern Sierra Nevada Mtns., 37.6138 -118.82852, 2155m
UCR
Tom Schweich 2051 2019-06-04
United States, Colorado, Jefferson, Lower southwest slopes of North Table Mountain, along the lower portion of the city of Golden North Table Mountain Trail, 1.9 km north of Golden, 39.76869 -105.223, 1828m
UCR
Wendy C. Hodgson 19973 2005-04-15
United States, Arizona, Yavapai, north of Verde River. Wet of FSR 618/Bullpen Rd, north of Hwy 260, southeast of Camp Verde, 34.53844 -111.76589, 975m
UCR
George K. Helmkamp 24--02 1993-06-08
United States, New Mexico, Torrance, At the intersection of US-60 and NM Hwy 41, 34.60083 -106.06111, 1869m
UCR
Jim André 15490 2010-06-02
United States, California, San Bernardino, New York Mountains, Mojave National Preserve; small canyon 0.2 mile west of Mail Spring, 0.3 mile northeast of mouth of Sagamore Canyon, south of Keystone Canyon, 35.25688 -115.26788, 1561m
UCR
R.D. Worthington 26432 1997-05-03
United States, New Mexico, Hidalgo, Little Hatchet Mtns, Hachita Peak, canyon draining north side, 31.85444 -108.44583, 1616m
UCR
W.A. Weber 16728 1983-06-14
United States, Colorado, Boulder, White Rocks Conservation Easement, along north bank of Boulder Creek, 8 miles [NE] of Boulder, 40.05586 -105.13394, 1200m
UCR
R.D. Worthington 11885 1984-04-28
United States, Texas, Hudspeth, Along US 62-180, 20 miles west of the jct with Hwy 2317, c. 9 miles east of the Hueco Inn, 31.84639 -105.81083, 1524m
UCR
R.D. Worthington 10414 1983-05-14
United States, Texas, Hudspeth, Hueco Mountains, Hwy 62-180, 4.8 miles east of the Hueco Inn at crest of the mountains, 31.83333 -105.86667, 1529m
UCR
T.R. Van Devender 85-130 1985-05-29
United States, Texas, Culberson, Pinesprings Campground, Guadalupe Mtns National Park, 31.89556 -104.82639, 1768m
UCR
Jim André 18222 2011-05-27
United States, California, Inyo, Piper Wilderness, just north of Chocolate Mountain, 0.5 mile southeast of Gilbert Summit (Hwy 168) between Deep Springs and Fish Lake Valley, 37.42532 -117.93552, 1915m
UCR
George K. Helmkamp 1829 1997-05-14
United States, Nevada, Nye, 26.9 mi. north of US Hwy 6 on NV hwy 376, between the Toiyabe & Toquima Mountain ranges, 38.4405 -117.20067, 1890m
UCR
Jim André 11822 2006-07-05
United States, California, Inyo, Big Pine Canyon, along trail to Brainard Lake, south fork of Big Pine Creek in lower basin c. 1 mile from Glacier Lodge cabins, 37.11614 -118.44575, 2499m
UCR
Jim André 19701 1993-06-03
United States, California, Lassen, Honey Lake Valley near Laufman Ranger Station, c. 4 mi. SSE of Milford (at U.S. 395), c. 30 mi. south of Susanville, just inside Plumas NF boundary; Honey Lake Valley, 40.14217 -120.35522, 1477m
UCR
K. Moon 800 2005-07-05
United States, Utah, Rich, Deseret Land & Livestock; c. 9.5 air mi. south of Deseret Home Ranch. c. 2.1 mi. SE of Saleratus Reservoir #1, 41.29067 -111.2275, 2026m
UCR
Jim André 20424 2011-07-11
United States, California, Mono, along Hwy 120 at junction FS Rd. 01S17 (Pilot Spring Rd. to Crooked Meadow) at Big Sand Flat, c. 10 miles east of US 395, SE of Mono Lake, 37.8663 -118.90382, 2391m
UCR
Jim André 19253 2007-06-23
United States, Nevada, White Pine, Schell Creek Range, just east of ridge top, c. 6 miles south of Connors Summit (U.S. Hwy 50), upper John Henry Wash watershed; Schell Creek Range, 38.9346 -114.64715, 2482m
UCR
Jim André 1495 2004-04-29
United States, California, San Bernardino, Mid Hills: just north of Cedar Canyon Road at base of SW corner of Pinto Mtn, 35.16861 -115.39222, 1557m
UCR
David J. Cooper 1205 1983-07-20
United States, Colorado, Boulder, Boulder Mtn Parks, along trail to Mallory Cave within 200 yds of junction with mesa trail, 39.975 -105.28694, 1890m
UCR
Jim André 13974 2008-05-16
United States, California, Inyo, Big Pine Canyon, along north side of Glacier Lodge Rd, c. 2 miles down-canyon from Sage Flat Campground; Big Pine Canyon, 37.12745 -118.38015, 1900m
UCR
Duncan S. Bell 7168 2014-06-05
United States, California, San Bernardino, Bighorn Mountains; San Bernardino National Forest; southern section of the Granite Peaks area, 34.27439 -116.71711, 2080m
UCR
Scott D. White 5386 1997-06-20
United States, California, San Bernardino, Fawnskin area, just west and upslope of USFS Rd 2N09; c. 1 mile north of junction with Hwy 18, 34.275 -116.925, 2195m
UCR
Naomi Fraga 3042 2009-06-29
United States, California, San Bernardino, Hart Bar Campground, 34.15889 -116.78567, 2073m
UCR
Scott D. White 2109 1994-06-29
United States, California, San Bernardino, Mountain Crest above Lucerne Valley: Vicinity of Pluess-Staufer mining operations, south of Crystal Creek and north of Fawnskin, 34.33333 -116.93333, 2378m
UCR
A.C. Sanders 17309 1995-06-11
United States, California, San Bernardino, north of Baldwin Lake: Forest Service Road 3N03 (Smart's Ranch Rd.), 2.45 mi southeast of Hwy 18, 0.8 mi west of Smart's Ranch, 34.29167 -116.77389, 1829m
UCR
A.C. Sanders 17424 1995-06-24
United States, California, San Bernardino, Hill Ranch Road (1N86) below (and west of) Barton Flats, off of Hwy 38, toward Stetson Creek Road and Seven Oaks, east of Stetson Creek, 34.15 -116.91667, 1860m
UCR
John C. Roos 4396 1949-06-19
United States, California, San Bernardino, SE base of Clark Mountain, 35.51806 -115.55583, 1829m
UCR
John C. Roos s.n. 1965-07-18
United States, California, San Bernardino, Moonridge, Bear Valley, 34.23528 -116.85472
UCR
A.C. Sanders 9091 1989-05-24
United States, California, San Bernardino, Rocky hill south of Broom Flat, 2 mi (airline) north of Onyx Summit; off Forest Service Road 2N01, 34.22306 -116.72472, 2348m
UCR
Tom Schweich 2985 2023-06-19
United States, Colorado, Jefferson, Colorado School of Mines Survey Field. Eastern or lower parcel within Golden city limits, 190 m northwest of the Kinney Run Trail, 2.30 km south of Golden, 39.735 -105.21761, 1810m
UCR
A.C. Sanders 900 1975-07-14
United States, California, San Bernardino, Big Bear City, near Sawmill Canyon, 34.25417 -116.85, 2104m
UCR
Jim André 36641 2016-05-03
United States, Nevada, Nye, foot of the northeast end of the range, southwest end of Hot Creek Valley, northwest end of Reveille Valley, 0.4 mile south of Hwy 6, 38.16932 -116.38412, 1743m
UCR
Claire Brey 028 1984-06-12
Mexico, Baja California (norte), Tecate, 10.8 mi N of Laguna Hanson on road to El Condor, 32.19547 -115.90542, 1489m
UCR
Geoffrey A. Levin 1693 1986-05-18
Mexico, Baja California (norte), Ensenada, 44 km SE of La Rumorosa on road to Laguna Hanson, 32.16667 -115.95, 1690m
UCR
John Wear s.n. 2000-06-25
United States, California, San Bernardino, two acre parcel south of Balwin Lake, Big Bear Valley, c. 0.5 mi. east of the intersection of Hwy 38 and Zaca Rd, NW of intersection of Jensen Dr. and Ringwood Tr, and then west to Cascade St., 34.25694 -116.80806, 2072m
UCR
Naomi Fraga 3497 2010-06-22
United States, California, San Bernardino, Broom Flats along 2N01, 34.22497 -116.72456, 2378m
UCR
Mark Madsen 8986 2017-05-05
United States, Utah, Iron, Tallest peak in the Three Peak Recreation area, 6 air miles west of Enoch, 37.76506 -113.18808, 1951m
UCR
Thomas R. Stoughton 373 2010-07-20
United States, California, San Bernardino, Santa Ana River Watershed, Heart Bar Peak area, road to Heartbar Peak (FS Road 1N38); Transverse Ranges; San Bernardino Mountains region, 34.17058 -116.76389, 2262m
UCR
Tim Thomas 7531 2022-05-05
United States, California, Inyo, Goodale Creek LADWP [Los Angeles Dept. Water & Power] diversion site, on north side of creek, 36.98089 -118.31811, 1657m
UCR
George K. Helmkamp s.n. 1993-05-09
United States, Nevada, Lyon, Roadside along US-95A, 5 miles east of Yerington; Walker River Basin, 39.01306 -119.07306, 1330m