SD:Plants
SD00049131 Joe Barth 17 2004-01-19
United States, California, San Diego, small rolling hills w of Barrel Spring, 33.17404 -116.10284, 49m
SD:Plants
SD00049137 Larry Hendrickson 3642 2009-04-04
United States, California, San Diego, Borrego Valley. Yaqui Meadows, Tom and Rose Beltran property. 1.9 miles S of intersection of County Road S-3 (Borrego Springs Rd.) and Anzio Drive, and 3.7 air miles NE of intersection of S-3 and State hwy. 78., 33.18256 -116.34687, 323m
SD:Plants
SD00049024 Christopher Davidson 5483 1977-02-23
Mexico, Baja California, Unknown, Cedros Island, ca. 2 miles S of the lighthouse on east (lee) side, 28.33256 -115.19654
SD:Plants
SD00049123 Bill Sullivan 179 2006-04-18
United States, California, San Diego, Anza-Borrego Desert State Park, Borrego Mountain, Hawk Canyon, « mi N on canyon jeep trail from Buttes Pass jeep road., 33.1833 -116.2042, 189m
SD:Plants
SD00049051 J.M. Andre 24749 2013-03-27
United States, California, San Bernardino, Ship Mountains; east end of Cadiz Basin, at foot of Ship Mtns, just east of Cadiz Dunes, 11.1 mi. south of Hwy 66 at Chambliss. Broad wash., 34.4444 -115.42492, 239m
SD:Plants
SD00049228 Jon Rebman 16184 2009-03-09
United States, California, Imperial, Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, W of Hwy. 86; Section 20 (SL20), Palm Wash, Site BRATOU in sandy arroyo bottom and surrounding rocky mud embankments, 33.28889 -116.06333, 45m
SD:Plants
SD00048851 Jon Rebman 32509 2017-03-18
United States, California, Imperial, Indian Pass area to the north of the Cargo Muchacho Mountains: east of the Algodones Dunes; east of Ogilby Rd. (S34) & just north of Indian Pass Road; along a wash and adjacent volcanic flats, 32.94544 -114.85448, 180m
SD:Plants
SD00049262 Laurence H. Cook s.n. 1934-02-17
Mexico, Sonora, Unknown, Punta Penasco
SD:Plants
SD00049124 Bill Sullivan 211 2006-04-18
United States, California, San Diego, Anza-Borrego Desert State Park, Borrego Mountain, Hawk Canyon, « mi N on canyon jeep trail from Buttes Pass jeep road., 33.1833 -116.2042, 189m
SD:Plants
SD00049227 Jon Rebman 16091 2009-03-09
United States, California, Imperial, Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, approx. 1 mile W of Hwy. 86; Section 14 (SL14), Palm Wash, Site ABRVIL in sandy arroyo bottom and surrounding mud embankments, 33.29722 -115.99889, -35m
SD:Plants
SD00048852 Jon Rebman 32562 2017-03-18
United States, California, Imperial, Indian Pass area between Picacho and Black Mountain: east of the Algodones Dunes; east of Ogilby Rd. (S34) & just north of Indian Pass Road; along a canyon and its adjacent slopes, 33.02626 -114.77074, 256m
SD:Plants
SD00049132 Joe Barth 37 2004-02-23
United States, California, San Diego, Shell Reef Expressway E of N San Felipe Wash Rd., 33.17126 -116.13327, 54m
SD:Plants
SD00048940 T. S. Brandegee s.n. 1889-04-20
Mexico, Baja California, Unknown, Calmalli, 28.11601 -113.43234
SD:Plants
SD00049226 Jon Rebman 16100 2009-03-09
United States, California, Imperial, Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, approx. 2.7 mile W of Hwy. 86; Section 22 (SL22), Palm Wash, Site PHOCAL in sandy arroyo bottom and surrounding mud embankments, 33.28889 -116.0225, -9m
SD:Plants
SD00049037 Jon Rebman 32646 2017-03-18
United States, California, Imperial, Northwest side of Palo Verde Mountains: southwest of the town of Palo Verde and west of the Colorado River and Hwy 78; near BLM Road #544 along a sandy arroyo and on the adjacent volcanic mesa, 33.3939 -114.78177, 125m
SD:Plants
SD00049088 Frank F. Gander 8934 1941-03-19
United States, Arizona, Unknown, Mohawk Mountains.
SD:Plants
SD00048887 unknown s.n. 1928-06-01
United States, Arizona, Yuma, Near Yuma
SD:Plants
SD00049225 Jon Rebman 16556 2009-03-23
United States, California, Imperial, Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, W of Hwy. 86; Section 26 (SL26), Amerosa Wash, Site CHOBRE on mesas and surrounding mud and cobble hillsides and arroyos, 33.27083 -116.00583, -3m
SD:Plants
SD00049038 Jon Rebman 32506 2017-03-18
United States, California, Imperial, Indian Pass area to the north of the Cargo Muchacho Mountains: east of the Algodones Dunes; east of Ogilby Rd. (S34) & just north of Indian Pass Road; along a wash and adjacent volcanic flats, 32.94544 -114.85448, 180m
SD:Plants
SD00048919 Bill Sullivan 141 2006-03-26
United States, California, San Diego, Borrego Springs, Anza-Borrego Desert State Park, Coyote Canyon Jeep Trail, 2 mi North of North end of paved DiGiorgio Rd, trailhead for Alcoholic Pass trail., 33.3625 -116.375, 427m
SD:Plants
SD00048965 Miguel Dmgz Leon 3708 2004-03-19
Mexico, Baja California Sur, La Paz, Sierra de La Giganta, Arroyo El Palmar, Entre Cerro El Mechudo y El Palmar, 27.75 -110.78333, 200m
SD:Plants
SD00048918 Bill Sullivan 137 2005-12-29
United States, California, San Diego, Anza Borrego Desert State Park, 12 mi NW of Ocotillo on County Road S-2 at Sweeney Pass., 32.8319 -116.1783, 305m
SD:Plants
SD00049216 Jon Rebman 32513 2017-03-18
United States, California, Imperial, Indian Pass area to the north of the Cargo Muchacho Mountains: east of the Algodones Dunes; east of Ogilby Rd. (S34) & just north of Indian Pass Road; along a wash and adjacent volcanic flats, 32.94544 -114.85448, 180m
SD:Plants
SD00048932 Nancy Nenow 877 2010-03-06
United States, California, San Diego, Anza-Borrego Desert State Park; southwest on Indian Gorge Road off highway S-2 then northwest up Torote Canyon., 32.87417 -116.24389, 398m
SD:Plants
SD00048917 Bill Sullivan 204 2006-04-18
United States, California, San Diego, Anza-Borrego Desert State Park, Borrego Mountain, Hawk Canyon, « mi N on canyon jeep trail from Buttes Pass jeep road., 33.1833 -116.2042, 189m
SD:Plants
SD00049255 Jon Rebman 32635 2017-03-18
United States, California, Imperial, Northwest side of Palo Verde Mountains: southwest of the town of Palo Verde and west of the Colorado River and Hwy 78; near BLM Road #544 along a sandy arroyo and on the adjacent volcanic mesa, 33.3939 -114.78177, 125m
SD:Plants
SD00049157 Nancy Nenow 875 2010-03-24
United States, California, San Diego, Anza-Borrego Desert State Park; southwest on Indian Gorge Road off highway S-2 then northwest up Torote Canyon., 32.87222 -116.23889, 382m
SD:Plants
SD00048899 Christopher Christie 131 1997-02-16
United States, California, San Bernardino, Clipper Mountains, Mojave/Colorado Transition., 34.69806 -115.45778, 750m
SD:Plants
SD00049129 R. Mitchel Beauchamp 1786 1971-03-13
United States, California, San Diego, 2 miles west of Stage Station, Vallecito Valley, 32.96667 -116.38333
SD:Plants
SD00048900 Christopher Christie 107 1997-02-15
United States, California, San Bernardino, T8N F18E S18 sw1/4se1/4, 34.7761 -115.1333, 770m
SD:Plants
SD00048901 Christopher Christie 95 1997-02-14
United States, California, San Bernardino, Ship Mountain Foothill, Fenner Valley., 34.55167 -115.39333, 370m
SD:Plants
SD00048896 A. C. Sanders 28066 2004-05-30
United States, California, San Bernardino, Southeast end of Bristol Mountains, 4.0 miles northeast of Amboy., 34.57361 -115.6775, 250m
SD:Plants
SD00049084 Benjamin C. Stone 353 1953-06-10
United States, Nevada, Pershing, Sagebrush 13 miles north of Lovelock on U. S. 40., 1250m
SD:Plants
SD00049033 Reid Moran 2043 1946-05-11
United States, California, Inyo, Panamint Canyon, 4.0 miles below Panamint City., 36.1131 -117.1627, 1006m
SD:Plants
SD00048989 Jon Rebman 10961 2005-02-10
United States, California, Imperial, Little Picacho Wilderness Area (BLM property): North of Winterhaven, SW of Colorado River; approx. 18 miles N of S24 on Picacho Road; just south of the Picacho State Recreation Area, 32.98639 -114.62306, 195m
SD:Plants
SD00049008 Charlotte M. Christy 1073c 1992-03-29
United States, Arizona, La Paz, South edge of Little Harquahala Mountains, vicinity Martin Peak anhd Harquahala Mine., 549m
SD:Plants
SD00048859 Jon Rebman 10944 2005-02-10
United States, California, Imperial, Little Picacho Wilderness Area (BLM property): North of Winterhaven, SW of Colorado River; approx. 18 miles N of S24 on Picacho Road; just south of the Picacho State Recreation Area, 32.98639 -114.62306, 195m
SD:Plants
SD00049285 Darley F. Howe s.n. 1976-10-09
United States, California, Inyo, Last Chance Mountains., 1524m
SD:Plants
SD00071030 Sarah J. De Groot 10535 2019-03-13
United States, California, San Bernardino, Ship Mountains, canyon on east side of mountains ca. 3.0 air miles west-southwest of Skeleton Pass Road NS195. Ca. 3.8 air miles southwest of Skeleton Pass, 2.2 air miles south of Vulcan Mine, 1.0 air miles east-northeast of Ship 987. etc., 34.49748 -115.38642
SD:Plants
SD00049049 B. Pitzer 3498 1998-02-02
United States, California, Imperial, Colorado Desert: extension of Sidewinder Road, S & W of Pilot Knob RV park/campground, ca. 1 air mile SW of Pilot Knob, on & adjacent to N berm of All-America Canal, ca. 3.2 road miles past the RV park., 32.72 -114.78833, 91m
SD:Plants
SD00049218 B. Pitzer 3523 1998-02-02
United States, California, Imperial, Colorado Desert: Tumco Wash, where powerline crosses Ogilby Road (first time heading S, second time heading N), 32.93333 -114.84833, 198m
SD:Plants
SD00049025 Thomas Oberbauer 72 1983-04-12
Mexico, Baja California, Unknown, Cedros Island, wash north of town, 28.10628 -115.18998, 20m
SD:Plants
SD00049007 Darley F. Howe s.n.
United States, California, San Bernardino, Sheephole Mountains., 34.17125 -115.63159, 762m
SD:Plants
SD00048946 Charles F. Harbison s.n. 1947-04-11
Mexico, Baja California, Unknown, Los Angeles Bay, Los Flores, 28.81973 -113.5298
SD:Plants
SD00024295 Sarah De Groot 8527 2017-04-04
United States, California, Inyo, South tip of Nopah Range, South Nopah Range Wilderness. Along Furnace Creek Road between California Valley and Tecopa. . . . ., 35.81483 -116.11931, 687m
SD:Plants
SD00049058 J. B. Marks s.n. 1948-07-01
United States, California, Riverside, Roadside above Banning., 33.92513 -116.87805, 1067m
SD:Plants
SD00024296 Sarah De Groot 8521 2017-04-04
United States, California, Inyo, Northwest foot of Kingston Range, southeast California Valley. 0.6 mile north of Smith Talc Mine Road along road to Silver Rule Mine. Ca. 1.4 air mile northwest of Crystal Spring. . . . ., 35.8031 -115.97868, 950m
SD:Plants
SD00041361 Sarah J. De Groot 8212 2017-03-14
United States, California, San Bernardino, Southern Turtle Mountains, Turtle Mountain Wilderness: along road to Horn Spring. West of Vidal Junction, north of Highway 62, west of Highway 95. Rocky bajada. Mostly growing up slope., 34.19249 -114.757, 473m
SD:Plants
SD00048949 Charles F. Harbison s.n. 1947-04-11
Mexico, Baja California, Unknown, Los Angeles Bay, Los Flores, 28.81973 -113.5298
SD:Plants
SD00041362 Sarah De Groot 8191 2017-03-14
United States, California, San Bernardino, Southern Turtle Mountains, Turtle Mountain Wilderness: Horn Spring area, ca. 1.8 air miles south-southeast of Horn Peak. West of Vidal Junction, north of Highway 62, west of Highway 95. . . . ., 34.20784 -114.78843, 617m
SD:Plants
SD00041363 Sarah De Groot 8265 2017-03-16
United States, California, San Bernardino, Sand dune area off Gold Crown Road JT 1934, about 6.2 miles south-southeast of Highway 62. Left at 2 forks then north on Doberman Mt Road. Near Supply Mine. Northeast Pinto Mountains, east of Humbug Mountain, north of Joshua Tree National Park. . . . ., 34.06508 -115.7263, 617m
SD:Plants
SD00049103 Joe Barth 1090 2011-02-09
United States, California, San Diego, S side of Palm Canyon Dr. 0.3 mile E of Xmas Circle, Borrego Springs., 33.25653 -116.36881, 170m
SD:Plants
SD00048926 Jon P. Rebman 18773 2010-03-04
United States, California, San Diego, Anza-Borrego Desert State Park: vicinity of Split Mountain; along the North Fork of Fish Creek Wash northwest of its junction with Mollusk Wash, 33.00449 -116.17276, 285m
SD:Plants
SD00030566 Jon Rebman 35153 2019-03-05
United States, California, Imperial, Northeastern Imperial County on BLM lands: south of Palo Verde; along Walters Camp Road between Hwy. 78 and the Colorado River; in Milpitas Wash, 33.2728 -114.72306, 95m
SD:Plants
SD00041364 Sarah De Groot 8266 2017-03-16
United States, California, San Bernardino, Along Gold Crown Road JT 1934, south of Highway 62. South-southeast of Old Dale, west-southwest of Dale Dry Lake, east-southeast of Twentynine Palms, north of Joshua Tree National Park. . . . ., 34.08653 -115.77364, 467m
SD:Plants
SD00049219 Donald Hazlett 6789 1993-03-13
United States, California, Imperial, 3 mi. S of Ocotillo in Davies Canyon, 32.69117 -115.98563, 183m
SD:Plants
SD00049161 Jon P. Rebman 18733 2010-03-04
United States, California, San Diego, Anza-Borrego Desert State Park: vicinity of Split Mountain; along the North Fork of Fish Creek Wash near its junction with Mollusk Wash, 32.99463 -116.16106, 230m
SD:Plants
SD00030567 Warren Schmidtmann WS-186 2009-03-12
United States, California, Imperial, Anza-Borrego Desert State Park; Verbena Wash; Salton Sea area; Grid #3; near 1.97 miles W of junction Highway 86 and Treadwell Bend., 33.32706 -116.03381, 8m
SD:Plants
SD00030568 Warren Schmidtmann WS-204 2009-03-12
United States, California, Imperial, Anza-Borrego Desert State Park; Verbena Wash; Salton Sea area; Grid #3; near 1.97 miles W of junction Highway 86 and Treadwell Bend., 33.32706 -116.03381, 8m
SD:Plants
SD00049014 Sula Vanderplank 5639 2015-04-01
Mexico, Baja California, Ensenada, Cedros Island. Ultramafic canyon (accessed from SE coast)., 28.16413 -115.16914, 170m
SD:Plants
SD00048921 R. Mitchel Beauchamp 1614 1971-02-19
United States, California, San Diego, Montezuma Grade, 1.5 miles east of Culp Valley, Anza-Borrego State Park, 33.21888 -116.42605
SD:Plants
SD00049010 S. J. De Groot 6739 2011-05-06
United States, California, San Bernardino, Sheep Hole Mountains; SW Mojave Desert; drainage below west side of saddle east of Sheep Hole Pass; NW side of main ridge of the mountains., 34.24444 -115.70278, 875m
SD:Plants
SD00048879 May Canfield s.n. 1922-04-00
United States, California, Inyo, Hannapah [Hanaupah] Canyon, Panamint Mountains., 36.2073 -117.0095, 1001m
SD:Plants
SD00048873 S. J. De Groot 6632 2011-03-19
United States, California, San Bernardino, Chemehuevi Mountains: Knoll of reddish brown rock near fork in Trampas Wash., 34.61583 -114.53611, 460m
SD:Plants
SD00049068 S. J. De Groot 6648 2011-03-20
United States, California, San Bernardino, Chemehuevi Mountains;Trampas Wash, just upstream of fork., 34.62056 -114.55417, 524m
USFS:TNF
TEUI0002336 J.C. Hurja 2001-01-24
United States, Arizona, Gila, Tonto National Forest; T3N R13E Sec. 11 & 14, 701 - 762m
USFS:TNF
TNF0000724 Robert Madera 1570 2023-04-17
United States, Arizona, Maricopa, Tonto National Forest, Mesa Ranger District, south of Sycamore Creek, reference plots for RX fire study, 33.6573 -111.5676
LLC
00002742 Frank A. Thackery 2 1928-04-04
United States, California, San Diego, Kane Spring.
LLC
00002743 Louis Williams 429 1932-05-28
United States, Wyoming, Sweetwater, Gumbo Hills. North of Linwood Utah.
WS
241745 Peter H. Raven 11743 1958-03-01
United States, California, Imperial, Palo Verde Mountains, 10.5 miles south of Palo Verde., 33.294962 -114.755161
WS
94890 Thomas Howell s.n. 1885-06-04
United States, Oregon, Base of Stein's Mountain., 42.82694 -118.91444
WS
16015 William C. Cusick 1944 1898-07-20
United States, Oregon, Eastern Oregon., 43.99194 -117.70806
WS
247978 C.L. Hitchcock 22301 1962-05-30
United States, Oregon, Malheur, Scott's Butte., 42.81917 -117.82917
WS
299915 Gene Hart 1031 1986-05-12
United States, Oregon, Malheur, Hwy. 95, ca. 5 mi. east of Burns; on ridge just west of Crooked Creek., 42.402619 -117.858937
WS
241736 Peter H. Raven 13385A 1958-06-23
United States, Idaho, Owyhee, 1.4 miles north-east of Oregon line along U.S. Highway 95, Jump Creek Canyon., 43.565988 -116.921339
WS
248911 Arthur Cronquist 8341 1959-06-06
United States, Oregon, Malheur, In rather coarse, sandy soil on sagebrush slopes overlooking the Malheur River 40 miles southeast of Vale., 44.053247 -116.980381
WS
388166 Naomi Fraga 1479 2005-02-23
United States, California, Inyo, Mojave Desert; East Mojave Desert region: Just west of Ibex Hills near old mine site along old mine road., 35.86819 -116.3124, 436m
WS
249287 Arthur Cronquist 8347 1959-06-07
United States, Oregon, Malheur, Sagebrush country 3 miles southwest of Harper., 43.832597 -117.651505
WS
169426 Bassett Maguire 26387 1946-06-12
United States, Idaho, Owyhee, Roadside bank along U.S. 95, 4 miles northeast of the Idaho-Oregon State Line., 43.3026 -116.9853
WS
230718 C.L. Hitchcock 20646 1955-05-31
United States, Oregon, Malheur, Ca 15 miles s.w. of Vale on sagebrush hills to s. of Malheur R., 43.98222 -117.23722
WS
230721 C.L. Hitchcock 20628 1955-05-30
United States, Oregon, Malheur, Sandy wash ca 5 miles s.w. of Vale., 43.98222 -117.23722
WS
87576 Ray J. Davis 52-36 1936-05-09
United States, Idaho, Canyon, Near Caldwell., 43.66306 -116.68639
WS
116388 William C. Cusick 1086 1885-06-00
United States, Oregon, Malheur, 43.25028 -117.66667
WS
384717 R. Mastrogiuseppe LA 105 1975-04-04
United States, Arizona, Mohave, Rampart Cave Camp, Lower Grand Canyon.
WS
384716 V.L. Bohrer 964 1966-04-03
United States, California, Inyo, Saratoga Springs, Death Valley National Monument., 35.682711 -116.422571
WS
384715 V.L. Bohrer 980 1966-04-03
United States, California, Inyo, Near Saratoga Springs, Death Valley National Monument., 35.682449 -116.421616
WS
177716 Adolph Hecht 103 1948-09-00
United States, Washington, Whitman, Pullman., 46.73139 -117.17861
WS
407433 Walter Fertig 22366 2005-10-07
United States, Utah, Kane, Kaiparowits Plateau: Smoky Mountain - cliffs ca. 0.25 mile west of the Smoky Mountain Road overlooking tributary canyon facing WSW, ca. 12.5 airmiles northeast of Big Water and 5.2 air miles north of head of Warm Creek Bay of Lake Powell. T42S R4E S11 NE4 NW4, 37.175585 -111.445921, 1585m
WS
175448 C.L. Hitchcock 15682 1947-06-22
United States, Idaho, Custer, Spar Canyon, 20 miles east of Clayton., 44.258726 -113.996377
WS
175447 C.L. Hitchcock 15640 1947-06-22
United States, Idaho, Custer, Sagebrush slope above Salmon River, 10 miles N.E. of Clayton., 44.257962 -114.400344
WS
173607 C.L. Hitchcock 14116 1946-06-28
United States, Idaho, Custer, Shale bank ca. 8 miles south of Challis., 44.38886 -114.23083
WS
155748 C.L. Hitchcock 8956 1944-06-14
United States, Idaho, Custer, Gravel washes in low hills across river from Challis., 44.50472 -114.23083
WS
155767 C.L. Hitchcock 9341 1944-06-29
United States, Idaho, Custer, Sandy bank 1 mi. from mouth of Morgan Creek (empties into Salmon R. ca 10 mi. n. of Challis)., 44.660765 -114.226249
WS
91172 C.L. Hitchcock 3712 1938-06-22
United States, Idaho, Lemhi, Ca. 15 miles south of Salmon., 44.958618 -113.895
WS
216502 Arthur Cronquist 7808 1955-06-10
United States, Oregon, Malheur, 7 miles north of Brogan. T14S R42E S27, 44.321524 -117.559729, 914m
WS
383888 Arnold Tiehm 16074 2010-05-27
United States, Nevada, Churchill, Hot Springs Mts, bluffs on S side about 5.1 air miles SSE of Desert Peak. T22N R27E S36, 39.738 -118.894267, 1341m
WS
232145 S.J. Preece, Jr. 2384 1951-06-12
United States, Idaho, Lemhi, Junction of Box Creek and Salmon River., 44.734589 -114.003092
WS
267576 J.H. Christ 7805 1937-05-24
United States, Idaho, Elmore, On banks of Payette terrace leading to Snake River, 3 miles west of Hammet., 42.973409 -115.185006
WS
230867 C.L. Hitchcock 21157 1957-05-29
United States, Oregon, Harney, Sandy desert at edge of Alvord Desert, 6 miles s. of Alvord Ranch., 42.531686 -118.49722
WS
254804 C.L. Hitchcock 22555 1963-05-31
United States, Idaho, Owyhee, Sandy sagebrush desert 2 mi. s. of Murphy., 43.189358 -116.55139