ASU:Plants
ASU0300831 J. M. André 33187 2015-05-05
USA, Nevada, Clark, Virgin River Valley; along road to Gold Butte, about 5 mi. WSW of Bunkerville, 15 mi. WSW of Mesquite., 36.686167 -114.265317, 422m
ASU:Plants
Kathleen C. Rice 1949 1998-04-19
USA, Arizona, La Paz, Bouse Dunes; approximately 2mi S of intersection of Hwy 95 and Hwy 72, then 2mi E on unmarked dirt road; at concrete tank and corral, turn NE ca 1.5mi to another concrete tank; turn E & drive 3mi to the point where road turns N at a N-S trending dune ridge, 33.9859 -114.145, 108m
ASU:Plants
M. Butterwick 2681 1983-03-12
USA, Arizona, Yuma, Cabeza Prieta Game Range; along El Camino Diablo; 10.3 miles WSW of Papago Well, 32.25 -113.45, 213m
ASU:Plants
Cazier 1965-04-15
USA, Arizona, La Paz, 5 miles southeast of Parker, AZ, 34.0987 -114.226, 305m
ASU:Plants
M. Butterwick 7184 1981-04-01
USA, Arizona, Yuma, Near Antelope-Palomas Road; between Growler and Kofa; northwest of Texas Hill; Stoval 15' Quad., 32.8477 -113.721
ASU:Plants
J. R. Morrison 15 1993-04-12
USA, Arizona, Yuma, Barry M. Goldwater Air Force Range; 26km WSW of Sheep Mountain; 7.5km north of Mexico border, 32.4623 -114.47, 100m
ASU:Plants
M. Butterwick 7965 1982-03-12
USA, Arizona, Yuma, Texas Hill 7.5' Quad.; between Kofa and Growler; 0.75 miles west of Avenue 57 E; north of Gila River, 32.8622 -113.67, 119m
ASU:Plants
T. Reeves 6774 1978-04-10
USA, Arizona, Yuma, Cabeza Prieta Game Range; Pinta Sands; border road between BM726 and BM709; 2.3 miles WNW of Border Monument 180, 32.25 -113.45, 219m
ASU:Plants
Butterwick 6406 1980-05-16
USA, Arizona, Yuma, Bouse Hills northeast 7.5' Quad.; vicinity of Cunningham Wash; Butler Valley, 33.9787 -113.789, 427m
ASU:Plants
M. Cresto 6 2003-04-05
USA, Arizona, Gila, Ca. 0.5 miles south of Highway 87; east side of Gilbert Road; on the Salt River Indian Reservation, 33.6493 -110.992, 366m
ASU:Plants
Gail C. Kobetich 73-5 1973-01-10
USA, Arizona, Yuma, Fort Yuma Indian Reservation; end of forebay area of Yuma Main Canal; levee along the All American Canal, 32.7267 -114.623
ASU:Plants
Larry C. Higgins 13056 1983-03-16
USA, Arizona, Mohave County, Littlefield; on the north side of town; near the interstate highway, 36.8872 -113.929
ASU:Plants
Stitt & McClellan 1788 1941-03-21
USA, Arizona, Maricopa, Gillispie Dam, 33.23 -112.77, 235 - 235m
ASU:Plants
Royal D. Suttkus 76-20-39 1976-05-07
USA, Arizona, Coconino, Colorado River; left bank below Lava Canyon Rapids; River Mile 8, 36.1372 -111.816
ASU:Plants
C. W. McLellan 1102 1937-03-18
USA, Arizona, Yuma, 4 miles W of Dateland, 32.77 -113.62, 124 - 124m
ASU:Plants
Royal D. Suttkus 76-42-3 1976-09-03
USA, Arizona, Coconino, Colorado River; left bank below Lava Canyon Rapids; River Mile 5, 36.1372 -111.816
ASU:Plants
Royal D. Suttkus 76-25-8 1976-06-02
USA, Arizona, Coconino, Colorado River; right bank above Unkar Rapids; River Mile 72, 36.24 -111.83, 840 - 840m
ASU:Plants
Royal D. Suttkus 75-30-12 1975-05-22
USA, Arizona, Coconino, Colorado River; along left bank at lower end of Cardenas Creek Camp; River Mile 71.5, 36.7406 -111.455
ASU:Plants
Elinor Lehto 10347 1968-01-05
USA, Arizona, Yuma, Martinez Lake Road; 0.2 miles west of AZ Highway 95, 32.9797 -114.474
ASU:Plants
S. Ickert-Bond 462 1998-02-07
USA, Arizona, La Paz, Cactus Plain; along dirt road towards Swansea; 500m past Haycen-Rhodes Aquaduct; on right side of road; near Benchmark W280; 300(m?) southeast of road, 34.0247 -113.97, 380m
ASU:Plants
Goodding 1940-03-05
USA, Arizona, Pinacate pl., 32.125765 -113.499412
ASU:Plants
T. H. Nash III 320 1990-03-31
USA, Arizona, La Paz, Cactus Plain; ca. 7 miles east of Parker, AZ; ca. 1 mile south of Black Mountain, 34.1499 -114.166, 305m
ASU:Plants
Berkenkamp
USA, Arizona, Pima County, Ajo, AZ, 32.3717 -112.86
ASU:Plants
E. Ortiz-Zuazaga 48 1997-11-29
USA, Arizona, Mohave County, Lake Havasu; Three Dunes Campgrounds, 34.3667 -114.183, 146m
ASU:Plants
M. A. Cazier 1966-04-08
USA, Arizona, Yuma, Ligurta; 7 miles east of Tacna, 32.6974 -113.832
ASU:Plants
R. G. Engard 898 1976-04-17
USA, Arizona, Yuma, 13 miles east of Tule Well; at the roadside just west of the lava fields (Pinta Sands), 32.2259 -113.526, 219m
ASU:Plants
Gail C. Kobetich 69-5 1969-02-08
USA, Arizona, Yuma, See township/range info, 34.1367 -114.242, 152m
ASU:Plants
ASU0301120 Zachery Berry 190 2017-12-12
United States, California, Imperial, Algodones Dunes, 32.72543 -114.81891
ASU:Plants
Betty Walden 1964-04-11
USA, Arizona, Pinal County, 16 miles east of Florence, AZ; Big Wash, 32.651 -110.903, 424m
ASU:Plants
Betty Walden 1964-03-28
USA, Arizona, La Paz, Quartzite, AZ, 33.66 -114.22, 267m
ASU:Plants
T. H. Nash III 314 1990-03-31
USA, Arizona, La Paz, Cactus Plain; ca. 7 miles east of Parker, AZ; ca. 1 mile south of Black Mountain, 34.1499 -114.166, 305m
ASU:Plants
ASU0107665 M. A. Cazier 1966-04-23
USA, Arizona, La Paz, 6 miles southeast of Parker, AZ, 34.0884 -114.214
ASU:Plants
Cindy Edwards 1978-01-11
USA, Arizona, Yuma, Cabeza Prieta Game Range; Pinta Sands, 32.25 -113.45
ASU:Plants
R. K. Gierisch 4347 1978-05-25
USA, Arizona, Mohave County, Arizona Strip District; Beaver Dam, 36.8968 -113.913, 579m
ASU:Plants
H. D. Hammond 11301 1998-03-11
USA, Arizona, La Paz, Osborne Well Road; dunes south of Osborne Wash, 34.1167 -114.217, 305m
ASU:Plants
Elinor Lehto 5698 1966-03-13
USA, Arizona, Yuma, 8 miles east of Yuma, 32.7252 -114.486
ASU:Plants
ASU0344809 Chester F. Deaver 6671 1963-11-17
USA, Arizona, Yuma, Yuma, AZ, 32.7253 -114.624, 46m
ASU:Plants
Charles E. Bundy 2508 1978-06-12
USA, Arizona, Mohave County, Arizona Strip District; Interstate 15; near exit to Littlefield, Beaver Dam, 36.8968 -113.913, 579m
ASU:Plants
Liz Makings 6198 2019-03-17
United States, Arizona, La Paz County, Bouse Dunes, Cactus Plain; 1.55 miles south of Hwy 72, 33.97134 -114.13525, - 250m
ASU:Plants
Butterwick 7229 1981-04-10
USA, Arizona, Yuma, Along Gila Riverbed; just downstream from Howell Well; Aztec northwest 7.5' Quad., 32.9058 -113.412, 123m
ASU:Plants
D. J. Pinkava 10089 1973-02-03
USA, Arizona, Yuma, 0.4 miles west of Liguerta; Route 80; along turnoff north of dirt road, 32.67 -114.3, 80 - 80m
ASU:Plants
Al Hesselberg 1966-03-27
USA, Arizona, Yuma, Ligurta, AZ, 32.6744 -114.294
ASU:Plants
ASU0311877 Liz Makings 6709 2020-03-25
United States, Arizona, Yuma County, Mohawk Dunes; 10.8 air miles south of I-8, 32.56853 -113.7302, 150m
ASU:Plants
T. & E. Nash 1973-01-14
USA, Arizona, Yuma, AZ Route 95; 1.1 miles south of turnoff to Imperial Dam, 32.8671 -114.463
ASU:Plants
T. Reeves 6795 1978-04-10
USA, Arizona, Yuma, Cabeza Prieta Game Range; Pinta Sands; west end; 0.4 miles west of BM 769 and boundary of R12W/R13W; 1.3 miles north of Mexico, 32.25 -113.45, 238m
ASU:Plants
Larry C. Higgins 4191 1971-05-17
USA, Arizona, Mohave County, Beaver Dam, AZ, 36.8994 -113.932
ASU:Plants
Elinor Lehto 10290 1968-01-05
USA, Arizona, Yuma, Ca. 1 mile west of Mohawk; north side of highway, 32.7267 -113.772
ASU:Plants
ASU0114470 L.C. Higgins 10125 1977-03-16
USA, Utah, Washington Co., Along old Hwy 91 in southwestern part of county.
ASU:Plants
ASU0114471 S.L. Welsh 27971 2001-03-25
USA, Nevada, Clark Co., Red Bluff Spring Wash, east of Overton Arm, Lake Meade, 36.459 -114.303733, 427 - 427m
ASU:Plants
ASU0114472 L.A. Galloway 1090 1969-05-27
United States, California, San Bernardino, 4 mi SE of Joshua Tree on road to Nat'l Monument, 1 mi outside Monument, 34.093682 -116.263489
ASU:Plants
ASU0114473 L.A. Galloway 1100 1969-05-29
United States, California, San Bernardino County, 6 miles west of Lucerne Valley, State Highway 18., 899m
ASU:Plants
ASU0114474 B. Dunfee 1974-06-22
USA, California, San Bernardino, Lower Colorado River mile #534
ASU:Plants
ASU0114475 A. Smoot 1968-05-04
USA, California, San Diego, Borrego Valley
ASU:Plants
ASU0114476 T. Reeves 11989 1974-04-27
USA, Nevada, Clark Co., Rte 77, ca. 2 W of Colorado River
ASU:Plants
ASU0114477 L.A. Galloway 1085 1969-05-27
United States, California, San Bernardino, E Edge of Morongo Valley, 34.046955 -116.566958
ASU:Plants
Liz Makings 7384 2023-03-17
United States, Arizona, Maricopa County, Tonto National Forest; Blue Point recreation area below Saguaro Reservoir; just east of the parking lot, 33.550103 -111.566892, 430m
ASU:Plants
ASU0114478 D.J. Pinkava 11702 1974-02-16
USA, California, San Bernardino, Route 95, 11 mi N of bridge crossing Colorado River toward Parker, Az, 34.28037 -114.142414
ASU:Plants
ASU0297698 Marc A. Baker 17702 2013-03-19
USA, California, Riverside, alo Verde Mesa, 14km SW of Blythe, 6km ENE of north end of the Mule Mountains
ASU:Plants
ASU0114479 N.H. Holmgren 7958 1975-05-09
United States, Nevada, Clark, S of Virgin River, 4 mi SW from Riverside Bridge, 12.5 air mi SW of Mesquite, 457m
ASU:Plants
ASU0114480 R. Walker 35 1966-05-15
USA, California, Orange, SW side of Dowling St bridge along Santa Ana River, 30m
ASU:Plants
ASU0114481 A.C. Sanders 29050 2005-01-17
United States, California, Imperial, Salton Basin, west of Hwy 86 at Salton Sea Test Base Rd, south of Salton City, 33.17556 -115.88889, 3 - 6m
ASU:Plants
ASU0114482 L.A. Galloway 1226 1970-03-24
United States, California, Imperial County, 18 miles west of Yuma, Interstate 8.
ASU:Plants
ASU0114483 L.A. Galloway 1229 1970-03-25
United States, California, San Bernardino County, 2 miles north and 1/4 miles east of Twentynine Palms.
ASU:Plants
ASU0114484 G. Wallace 724 1967-04-29
USA, California, San Bernardino Co., North of Joshua Tree National Monument, E of San Bernardino Mtns, along road up Pipes Wash
ASU:Plants
ASU0114485 J. Henrickson 9509 1973-04-29
United States, California, San Bernardino, 30 (air) mi SE of Baker, 2 mi S of Kelso, 701m
ASU:Plants
ASU0114486 M.A. Baker 17895 2014-02-15
USA, California, Riverside, Rice Valley, lower bajada on N side of Big Maria Mtns, 11.5 km WNW of Quien Sabe Point, 37 km NNW of Blythe, 295m
ASU:Plants
ASU0114450 B.D. Parfitt 2725a 1979-03-18
USA, California, Imperial, N side of Hwy 1-8 at Gordon's Well exit, west of large sand dunes
ASU:Plants
ASU0114451 P.G. Rowlands T-38 1970-02-23
USA, California, Imperial, ca 5 mi W of Glamis on Hwy 78, along bank of All American Canal, 76m
ASU:Plants
ASU0114452 H. Tate 735 1966-12-00
USA, California, Ogliby Rd, 1 mi N of US 80 (W of Yuma)
ASU:Plants
ASU0114453 J. Gish 775 1980-03-26
USA, California, Imperial, Transect 2, near Andrade. T16S R21E S35 SW4 of NE4. Colorado River floodplain., 32.725881 -114.725789, 43m
ASU:Plants
Jon P. Rebman 1502 1993-03-11
Mexico, Baja California, 13.4 mi. east of San Matias & 2.7 mi. south of Hwy. 3; between Ensenada and San Felipe; & north of Laguna Diablo., 31.2667 -115.283
ASU:Plants
ASU0114454 N.H. Holmgren 6387 1973-03-18
United States, California, inyo, desert near where Amargosa River turns W of Death Valley, 19.5 air mi S of Shoshone, 204m
ASU:Plants
ASU0114455 D.J. Pinkava 12649 1968-04-11
USA, California, Inyo Co., Death Valley, 8.2 mi S of Ashford Jctn (road to Saratoga Springs)
ASU:Plants
Andrew Salywon 996 2001-03-03
USA, Arizona, Yuma, Mohawk Dunes; Barry M. Goldwater Air Force Range, 32.65 -113.76, 91 - 122m
ASU:Plants
ASU0114456 L.A. Galloway 1084 1969-05-27
United States, California, Riverside, 1.5 mi SE of Cathedral City, State Hwy 111, 33.764352 -116.446776
ASU:Plants
ASU0114457 K. Reynolds 88 1966-04-17
USA, California, Riverside, Aerial Tram Rd near Palm Springs in San Jacinto Mtns, 305m
ASU:Plants
ASU0114458 C.F. Shutts 113 1949-03-28
USA, California, Riverside, Palms to Pine Hwy, Cal 74, 14 miles SE of Palm Springs, 33.563139 -116.555833, 152m
ASU:Plants
ASU0114459 D. Keil 11879 1976-11-28
United States, California, Riverside, Just E of Indio along I-10, 33.71406 -116.17184
ASU:Plants
ASU0114460 T.H. Nash 7 1973-02-25
USA, California, Riverside, 30 mi W of Blythe, 122m
ASU:Plants
ASU0114461 M.L. Conrad 7141 1973-06-15
USA, California, Riverside Co., 5.9 miles south-east of Jct. of Idlewild Road and Hwy. 74 on 74, 33.65 -116.65, 1341 - 1341m
ASU:Plants
ASU0114462 D. Keil 11923 1976-12-12
USA, California, Riverside, Along I-10, 37 mi E of Chiriaco Summit
ASU:Plants
ASU0114463 G.K. Helmkamp 2517 1997-11-01
United States, California, Riverside, Bermuda Dunes, 41st St and Sparky (just east of Washington and south of I-10), 33.72833 -116.293, 30m
ASU:Plants
ASU0114464 M.A. Baker 7870 1990-05-20
USA, California, Riverside, SE of Bernasconi Hills., 433m
ASU:Plants
ASU0114465 T. Reeves 11751 1974-03-19
United States, California, Riverside, Rte I-10 frontage rd at Indian Wells Washington St, 6 mi E of Thousand Palms
ASU:Plants
ASU0114466 L.C. Higgins 8497 1974-04-12
United States, California, Riverside Co., 5 miles south of North Shore on hwy 111
ASU:Plants
ASU0085725 J.M. Andre' 30661 2012-04-28
United States, Nevada, Clark, about 14 mi. WSW of Mesquite, about 4 mi. west of Riverside, south of slot canyon northwest of Riverside, just south of Virgin River, 36.6806 -114.263233, 431m
ASU:Plants
ASU0114467 C.M. Christy 2433 1995-04-01
USA, California, Riverside, ca 5 rd mi N of Blythe along rd to Midland, 183m
ASU:Plants
ASU0114468 L.C. Higgins 8348 1974-04-06
United States, Nevada, Clark Co., 1 mile east of Mesquite on Interstate 15
ASU:Plants
ASU0296800 Jean-Philippe Solves 044 2016-03-10
United States, Arizona, Yuma, East side of Hwy 95 on roadside in small sandy dunes about a mile from Yuma proving grounds, 32.8396 -114.3693
ASU:Plants
F. M. Irish 1905-05-05
USA, Arizona, Maricopa, Salt River, Tempe, 33.4145 -112.017, 335m
ASU:Plants
ASU0107277 J.M. Andre 27276 2013-05-07
USA, Nevada, Clark, N side of I-15 at Muddy River, 0.6 mi E of Glendale, 470m
ASU:Plants
S.B. Hunkins 149 2008-02-17
USA, Arizona, Yuma, U.S.A. Arizona. Yuma County. Antelope Hill. Off I-8, exit 27, Noah. East side base of hill. In sand., 32.7079 -114.01, 87m
ASU:Plants
ASU0114487 Raul Gutierrez 1873 2008-03-11
USA, California, Imperial, ca. 1.5 mi W of I-8 along Hwy 98, 32.7091 -115.099, 29m
ASU:Plants
ASU0306655 Jim M. André 30906 2014-01-17
United States, California, San Bernardino County, Colorado River Basin; along Needles Highway, 2.3 mi. north of Needles (at I-40)., 34.8818167 -114.64505, 141m
ASU:Plants
ASU0295576 Liz Makings 4861 2016-03-10
United States, Arizona, Yuma County, adjacent Hwy 95, 1.27 miles north of intersection with Imperial Dam Road, 32.8396 -114.3693, 60m
ASU:Plants
Liz Makings 5101 2017-04-03
United States, California, San Bernardino County, just south of I 15 freeway along Basin Road; 16.5 miles west of Baker, CA, 35.09646 -116.26066, 350m
ASU:Plants
Charlotte M. Christy 1522-b 1993-05-08
USA, ARIZONA, Mohave County, Along the Colorado River; ca. 3 miles north of Golden Shores and 0.25 miles east of old US Highway 66, 34.83 -114.46, 183m
ASU:Plants
E. Parker 1966-02-28
USA, Arizona, Yuma, Yuma, AZ, 32.7253 -114.624
ASU:Plants
Elinor Lehto 3595 1963-12-13
USA, Arizona, Yuma, 8 miles east of Yuma, AZ, 32.7252 -114.486, 53m
ASU:Plants
W. G. McGinnies
USA, Arizona, Pinal County, W of Casa Grande, 32.8794 -111.757