UCR
UCR0137640 Steven R. Hill 33532 2001-04-29
United States, California, Riverside, east side of Whitewater Canyon along Whitewater River, east of Whitewater Canyon Road, about 2 miles north of Hwy I-10, 33.95083 -116.63889, 549m
UCR
UCR0137670 A.C. Sanders 25925 2003-04-05
United States, California, San Bernardino, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. c. 2 miles (air) ESE of Pioneertown, 1.5 miles (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home, 34.14917 -116.45583, 1250m
UCR
UCR0137671 A.C. Sanders 27209 2003-10-05
United States, California, San Bernardino, UC Burns Pinyon Ridge Reserve, south of Skyline Ranch Rd. c. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, student campsite along western fence, 34.14833 -116.45667, 1250m
UCR
UCR0159952 Jon P. Rebman 8560 2003-04-17
United States, California, San Diego, Walker Canyon Ecological Reserve: between Boulevard and Jacumba on the north side of Hwy I-8, along arroyo bottom near stream. Sq: T27, 32.665 -116.225, 1000m
UCR
UCR0137672 James Henrickson 18813 1981-05-08
United States, California, San Bernardino, c. 67 air miles SE of Baker on the north side of the Old Woman Mtns, above Enterprise Mine and c. 8 miles SE of Danby, 34.59361 -115.23306, 1037m
UCR
UCR0137687 Bern Schwenn s.n. 1994-10-02
United States, California, San Bernardino, Queen Mountain, south side of mountain, Joshua Tree National Monument, 34.0375 -116.09917, 1372m
UCR
UCR0137673 Mark A. Elvin 3843 2004-12-16
United States, California, San Bernardino, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. c. 2 mi (air) ESE of Pioneertown, 1.5mi (air) NW of Yucca Valley, E portion of Reserve, north of N Railroad Canyon, 34.14389 -116.45083, 1280m
UCR
UCR0137674 E.J. Lawlor 168 1991-10-23
United States, California, San Bernardino, UC Granite Mountains Reserve, Granite Cove, 34.78333 -115.65639, 1300m
UCR
UCR0137649 B.G. Pitzer 3980 1999-06-09
United States, California, San Bernardino, Piute Range, telephone cable road 9.4 miles west of Hwy 95 at mile marker 75, 35.08944 -114.98778, 860m
UCR
UCR0137638 B.G. Pitzer 4339 2001-08-19
United States, California, Riverside, Carrizo Canyon, sheep guzzler c. 0.5 mi. SW of where Hwy 74 crosses canyon, 33.64167 -116.40861, 701m
UCR
UCR0137667 Sarah J. De Groot 3309 2003-10-10
United States, California, San Bernardino, Whipple Mountains: just below the summit of Cupcake Butte, north of Whipple Wash, 34.34639 -114.32472, 849m
UCR
UCR0137666 Sarah J. De Groot 2990 2003-05-21
United States, California, San Bernardino, Whipple Mountains, west side of range, along old Needles-Parker Road, 34.33167 -114.51056, 476m
UCR
UCR0137665 Mark A. Elvin 4537 2005-09-24
United States, California, San Bernardino, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve off Skyline Ranch Rd, c. 2 (air) mi ESE of Pioneertown and 1.5 (air) mi NW of Yucca Valley. N Railroad Canyon, between Water Canyon wash and seep area near “Boo Canyon”, 34.14083 -116.45389, 1120m
UCR
UCR0137645 Scott D. White 9095 2003-04-25
United States, California, Riverside, Whitewater Canyon, about midway between Bonnie Bell and Whitewater Trout Farm, west side of road, 33.97306 -116.65472, 610m
UCR
UCR0137651 Jim André 8558 2007-10-02
United States, California, San Bernardino, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 miles south of powerline road, 2 miles west of Colosseum Mine, 1 mile WNW of Yates Well, 35.56242 -115.60061, 1456m
UCR
UCR0137652 Jim André 8656 2007-11-09
United States, California, San Bernardino, along transmission line corridor, just east of Keaney Pass, in the Mesquite Wilderness, 35.59344 -115.52078, 1228m
UCR
UCR0137653 Michael Honer 2145 2005-10-29
United States, California, San Bernardino, rocky wash c. 4 mi west of Flamingo Heights. Accessible by series of vague dirt roads running west from Hondo Street and Hwy 247, 34.24806 -116.51944, 1293m
UCR
UCR0137937 Steve Boyd 11265 2004-05-14
United States, California, Riverside, western edge of the Chocolate Mountains, along Gas Line Road in major wash system west of Iris Wash drainage, within boundaries of U.S. Navy Chocolate Mountains Aerial Gunnery Range, 33.4595 -115.47689, 570m
UCR
UCR0137654 Jim André 10481 2009-04-04
United States, California, San Bernardino, Turtle Mountains, north side of range along Lost Arch Inn Road, just south of the “Inn” and just south of Turtle Mountain Road, c. 12.7 mi west of Hwy 95, 34.44278 -114.82833, 531m
UCR
UCR0159951 Jon P. Rebman 16897 2009-04-12
United States, California, San Diego, East of Jacumba, south of Hwy I-8 and north of Old Hwy 80 near Carrizo Creek Road, along the existing powerline and proposed powerlink area. Square U29, 32.62989 -116.14439, 950m
UCR
UCR0137703 Jim André 11933 2010-03-18
United States, California, San Bernardino, Eastern end of Sacramento Mountains, along dirt road 4 miles south of I-40 at Hwy 95 junction, c. 1 mile east of Flattop Mtn. and 2 miles south of Eagle Peak, 34.82306 -114.75944, 583m
UCR
UCR0137705 Jim André 11042 2009-09-22
United States, California, San Bernardino, Castle Peaks, along old RR grade, c. 2 miles east of Ivanpah Rd and 1 mi. NE of historic Boomerang Mine, just NE of the New York Mountains, 35.33502 -115.25118, 1269m
UCR
UCR0137704 Jim André 11309 2009-10-24
United States, California, San Bernardino, Von Trigger Hills, c. 0.3 mi. west of Von Trigger Spring, 35.05556 -115.15639, 1163m
UCR
UCR0137702 Jim André 13194 2010-04-30
United States, California, San Bernardino, Providence Mountains, Mojave National Preserve, southeastern end of range just below (SE of) Hidden Hill, and just east of Quail Basin, 34.80765 -115.5466, 1027m
UCR
UCR0137701 Jim André 12403 2010-04-07
United States, California, San Bernardino, Mojave National Preserve, northeast end of Piute Range at foot of mountains along Old Homestead Road (historic), c. 6 mi west of Hwy 95 and 0.9 mi west of the Nevada border, 35.25567 -114.97363, 820m
UCR
Jim André 12747 2010-03-01
United States, California, San Diego, Borrego Desert, lower eastern slopes of Peninsular Range, just south of US Hwy I-8 at Mountain Springs, just east of Stage Station Historic Marker, Myer Creek watershed, 32.67393 -116.10192, 681m
UCR
UCR0137700 Jim André 14161 2010-06-15
United States, California, San Bernardino, Granite Mountains, UC Granite Mtns Desert Research Center; at Yucca Bajada Campground, 2.2 mi. west of Kelbaker Rd, 2.5 mi. WNW of Granite Pass; Granite Mountains, 34.81617 -115.64252, 1203m
UCR
Benjamin T. Wilder 10--190 2010-03-21
Mexico, Baja California (norte), Ensenada, Canyon SW of the old Misión de Calamujé., 29.40714 -114.20306, 320m
UCR
UCR0137692 Jim André 16277 2011-03-24
United States, California, San Bernardino, Clipper Mountains, north of Tom Reed Mine, 6.5 mi lesnorth of Hwy 66 at Danby Road, 34.70822 -115.40723, 743m
UCR
UCR0137694 Sarah J. De Groot 6335 2010-04-24
United States, California, San Bernardino, Whipple Mountains, along drainage below cove, northeast of highest peak along summit ridge, 34.33555 -114.41418, 748m
UCR
Arnold Tiehm 16014 2010-04-08
United States, Nevada, Clark, at the road end at the wilderness boundary northeast of Rockefeller Mine, west of Opal Mountain, 35.57407 -114.77095, 579m
UCR
UCR0137693 Jim André 15241 2010-09-17
United States, California, San Bernardino, Mojave National Preserve, northern end of Marl Mountains, at Marl Spring, 35.17075 -115.64725, 1184m
UCR
UCR0137699 Duncan S. Bell 3023 2011-11-03
United States, California, San Bernardino, eastern slopes of Ruby Mountain c. 0.5 air mi. north of New Dixie Mine road, c. 1.1 air mi. NW of the junction of New Dixie Mine road and Old Woman Springs road, 34.27944 -116.46792, 1194m
UCR
UCR0113238 A.C. Sanders 40481 2012-10-25
United States, California, Imperial, east side of the Chocolate Mountains, between BLM roads 549 (old Niland-Blythe Rd.) and 565, 6.9 km SW (254°) of Raineys Well, 33.40367 -115.25961, 608m
UCR
S.V. Skibicki 13 2013-04-18
United States, Nevada, Clark, North of Keyhole Canyon, 35.71719 -114.92424, 921m
UCR
UCR0137681 Jim André 20893 2012-04-16
United States, California, Riverside, Joshua Tree National Park; along Cottonwood Springs Rd, 1.0 mile north of south entrance to J.T.N.P., 33.68972 -115.80217, 584m
UCR
UCR0137644 Thomas R. Stoughton 719 2010-11-12
United States, California, Riverside, Pacific Crest Trail, west of White Water Canyon, north of the junction of Hwy I-10 and Rte 111; Transverse Ranges; San Bernardino Mountains region, 33.94908 -116.67342, 732m
UCR
Jim André 20015 2006-05-08
United States, Arizona, Pinal, at Maricopa Hwy (Hwy 84) exit off of I-8, between Tucson and Gila Bend, c. 30 miles west of Casa Grande, just north of freeway, 32.84139 -112.13306, 568m
UCR
UCR0137698 Jim André 20545 2011-12-01
United States, California, San Bernardino, NW end of Chemehuevi Mountains at Lobecks Pass, 0.2 mi. east of Hwy 95, 11.4 mi. south of Needles (at I-40); Chemehuevi Mountains, 34.67342 -114.62425, 476m
UCR
UCR0137696 Jim André 24522 2013-04-30
United States, California, San Bernardino, Mojave National Preserve; west side of Providence Mountains along Vulcan Mine Rd to Foshay Pass, 1.4 mi. SE of junction with Kelbaker Rd; East Mojave Desert, 34.94598 -115.62323, 834m
UCR
UCR0137695 Jim André 22208 2012-09-18
United States, California, San Bernardino, Mescal Range, far north end of range, along faint dirt road 1.0 mi SSE of the junction of Bailey Road and Hwy I-15; Mescal Range, 35.4625 -115.5396, 1478m
UCR
UCR0159950 Joe Barth 1601 2011-05-25
United States, California, San Diego, Canebreak Valley, on BLM land, 1.9 miles ESE of the summit of the remote and grand mountain called Red Top, c. 21 miles WNW of town of Ocotillo in Imperial County. Atlas square: O25, 32.8775 -116.31061, 579m
UCR
UCR0137658 Naomi Fraga 4645 2013-11-06
United States, California, San Bernardino, Bighorn Mountain Wilderness, just above head of east fork of Ruby Canyon, 34.29139 -116.56803, 1459m
UCR
UCR0137686 A.C. Sanders 41367 2015-03-09
United States, California, Riverside, Chocolate Mountains, along Gasline Road at major wash crossing 1.9 miles south of Bradshaw Trail, US Navy Chocolate Mountains Aerial Gunnery Range, 33.5012 -115.48445, 671m
UCR
UCR0137685 A.C. Sanders 41409 2015-03-11
United States, California, Riverside, Chocolate Mountains, side canyon draining from the NE into large canyon containing the Gasline Road, c. 2.5 miles north of the Imperial Co. line, US Navy Chocolate Mountains Aerial Gunnery Range, 33.46438 -115.47278, 595m
UCR
UCR0137684 A.C. Sanders 41872 2015-09-11
United States, California, Riverside, Bradshaw Trail at border of Chocolate Mountains Aerial Gunnery Range, 2.25 miles east of Gasline Rd., 33.525 -115.4516, 646m
UCR
Jim André 32082 2014-10-08
United States, Arizona, Mohave, dirt road 0.5 mile south of Hwy 68, 0.7 mile east of Colorado River at Laughlin, 35.18963 -114.4059, 902m
UCR
UCR0137657 Jim André 20996 2011-09-29
United States, California, San Bernardino, Mojave National Preserve; SE end of Kessler Peak near Billy Boy Mine, Ivanpah Mtns, 0.9 mi. north of Morningstar Mine Rd, 4.9 mi. north of town of Cima, 35.30285 -115.50568, 1324m
UCR
UCR0137656 Jim André 24451 2013-04-10
United States, California, San Bernardino, Old Woman Mountains, Carbonate Gulch, 1.0 miles east (upstream) from lower entrance to canyon, northwest end of range, c. 9 miles south of Danby, about 7 miles east of Ship Mountain, 34.54605 -115.24625, 850m
UCR
UCR0137635 A.C. Sanders 41985 2016-01-23
United States, California, Imperial, Chocolate Mountains, head of canyon north of old Niland to Blythe road, 1.6 miles WNW of Beal Well, 33.34572 -115.35592, 549m
UCR
UCR0137634 A.C. Sanders 42299 2016-03-16
United States, California, Imperial, Chocolate Mountains, canyon east of old Niland-Blythe Rd. and powerlines, 2.1 km SW (227°) of Surveyors Pass, 33.39444 -115.3025, 598m
UCR
Jim André 33066 2015-03-19
United States, Arizona, Yavapai, along Hwy 96 in just north of Santa Maria River and just west of Little Shipp Wash, 5.8 miles southeast of junction with Hwy 97, c. 12 miles northwest of Hillside, 34.48935 -113.06315, 723m
UCR
UCR0137655 Jim André 33671 2015-12-08
United States, California, San Bernardino, Whipple Mountains, far northwest corner of range, 0.2 mile east of US Hwy 95, 37 miles south of Needles, 34.35897 -114.6516, 390m
UCR
UCR0137661 Jim André 33631 2015-11-09
United States, California, San Bernardino, Dead Mountains, far north end of range, at summit of BLM Road NM029, trasmission line road, 35.07967 -114.77295, 720m
UCR
UCR0137662 Naomi Fraga 3923 2011-11-03
United States, California, San Bernardino, north side of Black Lava Butte, south of Hondo Road, 34.24019 -116.47969, 1189m
UCR
UCR0137660 Jim André 35685 2016-03-14
United States, California, San Bernardino, east side of Old Woman Mountains, along Sunflower Springs Road 0.6 mile west of Water Road at major transmission lines, c. 25. miles south of Hwy I-40, 34.49842 -115.05662, 630m
UCR
UCR0159927 Onkar Singh 4405 2014-03-22
United States, California, San Bernardino, c. 10 km northwest of Landers, 400 m east of Hwy 247 and 20 m south of Mikiska Blvd, 34.32767 -116.47922, 1024m
UCR
UCR0137683 Cheryl Sevilla 039 2015-03-18
United States, California, Riverside, San Gorgonio Wilderness Area, off the Pacific Crest Trail c. 2 air miles north-northwest from the Whitewater Preserve Ranger Station, on the hillside east of the Whitewater River drainage, 34.01575 -116.66925, 822m
UCR
UCR0137691 Thomas R. Stoughton 682 2010-09-22
United States, California, San Bernardino, Bighorn Mountain Wilderness near Ruby Mountain, New Dixie Mine Road c. 0.4 mile west of Hwy 247, 34.27186 -116.46469, 1189m
UCR
UCR0137633 A.C. Sanders 43901 2020-03-01
United States, California, Imperial, Chocolate Mountains, US Navy Aerial Gunnery Range, steep-walled draw 4.5 km NW (318°) of basalt hill with “Invader” target, around confluence of two draws, 33.35681 -115.25333, 540m
UCR
Wendy C. Hodgson 19160 2005-03-01
United States, Arizona, La Paz, Buckskin Mountains, north side of Squaw Peak, 34.16562 -113.9477, 590m
UCR
UCR0137682 Scott D. White 13720 2021-10-01
United States, California, Riverside, Coyote Canyon Watershed. Coyote Canyon Rd between Anza Borrego State Park boundary and USGS Benchmark 3937, 33.48333 -116.58333, 1067m
UCR
UCR0137679 Scott D. White 14881 2022-08-26
United States, California, Riverside, Deep Canyon Watershed. North side of Hwy 74 c. 1 mile east of Cactus Spring Trail access road. Unmaintained dirt road and surrounding open areas, rock outcrops nearby, 33.58333 -116.43333, 1220m
UCR
UCR0137680 Scott D. White 14236 2022-04-29
United States, California, Riverside, Deep Canyon Watershed. Cactus Spring Trail and vicinity, trailhead to abandoned dolomite quarry, 33.57917 -116.44278, 1220m
UCR
UCR0133993 Scott D. White 15236 2022-11-04
United States, California, Riverside, Deep Canyon watershed. Unnamed ephemeral wash just east of Hwy 74 at BM 2800 and downstream c. 0.5 mile, above steep escarpments, 33.63333 -116.06667, 793m
UCR
UCR0137637 Scott D. White 15207 2022-10-28
United States, California, Riverside, Deep Canyon watershed: Carrizo Road near Pinyon Crest community. Both sides of road, between junction at Hwy 74 and c. 1/2 mile north, 33.60833 -116.425, 1037m
UCR
UCR0137636 Scott D. White 15334 2022-11-30
United States, California, Riverside, south of La Quinta. Bear Creek south of disturbed/developed flood control and recreational areas, 33.63333 -116.325, 152m
UCR
UCR0193994 Tim Thomas 5877 2012-09-02
United States, California, Riverside, west-northwest of Blythe, 8.4 miles north of Hwy I-10, just west of Black Creek Road, 33.73233 -114.77352, 171m
UCR
UCR0137648 Sharon Estrada 086 2022-09-14
United States, California, San Bernardino, Old Woman Mountains: east of Mercury Mountain; from Hwy 66 in Essex, take Sunflower Springs Rd. for c. 8.5 miles, at the intersection continue right onto Carson Wash Rd. Make a right toward Mercury Mountain, continue for 0.8 road miles, 34.63403 -115.18208, 900m
UCR
UCR0259959 Tim Thomas 7577 2022-09-23
United States, California, San Bernardino, Rodman Mountains, southern tributary of Kane Wash, Troy Road, BLM NR8435, 34.7033 -116.69818, 1280m
UCR
Scott D. White 16426 2023-10-13
United States, California, Riverside, Palm Canyon watershed: Dutch Charlie Canyon at Dunn Road (=Palm Canyon Dr.) crossing, c. 5 miles north of Hwy 74 junction, 33.64333 -116.47833, 1098m
FLAS
79297 Larry D. White 50 1960-03-01
United States of America, Arizona, Maricopa County, 15 mi. North of Phoenix.
FLAS
79409 Larry D. White;Frank Samuel Crosswhite;M. Sands 753 1960-04-19
United States of America, Arizona, Maricopa County, Phoenix South Mt. Peak, 9 1/2 miles SW of Tempe.
GA
GA256494
United States, California, San Diego County, San Diego County, CA
KANU
327167 Philip V Wells s.n. 1963-03-25
United States, California, Riverside, Palms to Pines Highway, Santa Rosa Mountains, 33.575134 -116.48253, 610m
KANU
338016 Philip V Wells s.n.
United States, California, Riverside, Santa Rosa Mountains, Palms to Pines Highway, 33.4166667 -116.2166667, 610m
KANU
154035 Arthur J Cronquist 10589 1966-04-08
United States, Arizona, Mohave, 11 mi SSE of Wikieup, near the corner of Twps 14 and 15N, Ranges 12 and 13W, 34.58902 -113.563955, 671m
KANU
154031 Raymond C Jackson 3066 1962-03-31
United States, Arizona, Pima, Near Dripping Springs, Organ Pipe National Monument, 32.023911 -112.892077
KANU
154032 David J Keil 1257 1967-04-08
United States, Arizona, Pinal, 0.7 mi S of Fish Creek Hill on the Apache Trail, 33.528046 -111.307863
BRIT:NLU
NLU0094797
United States, California, San Diego
BRIT:NLU
NLU0095123
United States, California, San Bernardino
BRIT:NLU
NLU0095124
United States, California, Imperial
MISS
MISS0066184 Delzie Demaree 39025 1957-05-12
USA, Arizona, Mohave, Mohave Co
NEB
261051 Noel Herman Holmgren 7597 1974-04-03
United States, California, San Bernardino, Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms. Elevation 3200 feet. A common shrub around the base of large rocks with Prunus fasciculata.
RENO:V
45886 P.J. Leary 6221 2001-05-03
USA, Nevada, Clark, S Spring Mountains, 1 km NW of Crystal Pass., 35.808638 -115.443448, 1250m
RENO:V
45887 I. LaRivers 35 1937-05-18
USA, Nevada, Clark, Hilso Springs [Hiko Springs], 47 miles SE of Searchlight., 35.169142 -114.679697, 762 - 762m
RENO:V
45888 A. Tiehm 16014 2010-04-08
USA, Nevada, Clark, Eldorado Mountains, at the road end at the wilderness boundary northeast of Rockefeller Mine, W of Opal Mountain., 35.574067 -114.77095, 579m
RENO:V
45889 D.A. Charlet 2883 2005-05-13
USA, Nevada, Clark, Northern foothills of Piute Range., 35.331819 -115.023436, 1050m
RENO:V
45891 P. Train 1371 1938-04-11
USA, Nevada, Clark, Newberry Mountains, Hiko Wash, 2 miles W of Colorado River.., 35.166386 -114.655904, 579 - 579m
RENO:V
45892 I. LaRivers 93 1937-05-21
USA, Nevada, Clark, El Dorado Mountains, El Dorado Canyon, Nelson., 35.711982 -114.765006, 549m
RENO:V
45893 P. Train 1323 1938-04-08
USA, Nevada, Clark, Newberry Mountains, 3 miles E of Empire [Mine]., 35.334273 -114.697374, 549m
RENO:V
103576 D. Gentilcore 1230 2017-05-15
USA, Nevada, Clark, Gold Butte National Monument, E mouth of Garden Canyon., 36.31463 -114.07143, 751m
RENO:V
110022 Seeds of Success NV052-917 2020-07-01
USA, Nevada, Clark, From US Hwy 95, take exit 14 towards Searchlight. Continue for 19.7 miles. Turn W on a powerline road. After 2.9 miles turn S and follow road for 2 miles. Turn SW on a wash road and follow until the end., 35.633583 -115.026361, 992m
RENO:V
112091 M.T. Sharples 1830 2020-04-07
USA, Nevada, Clark, NV portion of the Piute Range, low desert NE range foothills., 35.31163 -114.98672, 922m
UNM:Vascular Plants
UNM0024190 R. Fletcher 7186-A 1983-09-07
United States, Arizona, Cochise, Coronado National Forest, Dragoon Mountains, West of Black Diamond Peak., 2042m
UNM:Vascular Plants
UNM0024188 D. Keil 1119 1967-03-28
United States, Arizona, Yavapai, Six miles north of Black Canyon City on Black Canyon Highway.
UNM:Vascular Plants
UNM0024189 O.M. Clark 12666 1945-02-18
United States, Arizona, (Pima), Paso Redondo, east of Ajo.
UNM:Vascular Plants
UNM0024191 R. Fletcher 4205 1980-04-16
United States, Arizona, Maricopa, Upper Fish Creek Canyon Road., 853m
UNM:Vascular Plants
UNM0024192 R. Fletcher 4256 1981-04-19
United States, Arizona, Maricopa, Route 205, road to Horseshoe Lake., 822m
UNM:Vascular Plants
UNM0137091 Robert C. Sivinski 9415 2020-04-26
United States, Nevada, Clark, El Dorado Mountains; ca 4.5 air miles SW of Nelson., 35.675821 -114.896234, 1152m