ASU:Plants
L. R. Landrum 12020 2014-03-15
USA, Arizona, Maricopa, Wild Horse Pass Casino parking area., 33.282627 -111.970988, 350m
ASU:Plants
ASU0089331 Walter Fertig 29178 2014-02-23
USA, Arizona, Maricopa, Sonoran Desert, Papago Park, Tempe, Lopiano Wildlife Habitat area north of Tempe Town Lake, ca 0.5 miles N of Tempe Butte. T1N R4E S10 SW4 of SE4, 33.4376 -111.934004, 366m
ASU:Plants
ASU0140694 Zachery Berry 235 2019-03-15
United States, Arizona, Maricopa, Papago Park, 33.455357 -111.946808
ASU:Plants
Shannon Doan 1457 2003-03-20
USA, Arizona, Maricopa, White Hills area of Vekol Valley (ca. 4.5 miles south of I-8 and 2 miles west of Vekol Wash), 32.7782 -112.273, 518m
ASU:Plants
ASU0295415 Liz Makings 4801 2016-03-09
United States, Arizona, Yuma, Gila River floodplain along Avenue 64 East; 5 miles north of Interstate 8 near Dateland, 32.87365 -113.540849, 110m
ASU:Plants
ASU0126046 M. Russell 46A 1973-01-28
USA, California, San Bernardino, N end of Big Marias, 1m
ASU:Plants
ASU0126047 M. Russell 18 1973-01-13
USA, California, San Bernardino, 2.7 mi below Parker Dam.
ASU:Plants
ASU0306737 Marc A. Baker 18726.1 2017-03-28
United States, CALIFORNIA, San Bernardino County, 13km NE of 29 Palms, undulating plain of volcanic fine sand, gravel, and rocks, 34.2226 -115.9537, 560m
ASU:Plants
Dixie Z. Damrel 1564-B 2001-01-14
USA, Arizona, Pinal County, ca. 0.2 mi. E of Wilma rd. entrance, 33.1207 -111.61, 472m
ASU:Plants
Dixie Z. Damrel 1679-BB 2001-03-24
USA, Arizona, Pinal County, just above a wash west of 'the Gap', 33.1354 -111.661, 506m
ASU:Plants
ASU0306742 Marc A. Baker 19483 2018-04-24
United States, CALIFORNIA, San Bernardino County, Bitter Spring, 23.8km NE of the summit of Alvord Mountain, 23.5km east of Fort Irwin, 66km NNE of Barstow, mostly underground seep, 35.2272 -116.4316, 414m
ASU:Plants
C. W. McLellan 776 1936-04-15
USA, Arizona, Yuma, Yuma; South Gila area, 32.69 -114.52, 59 - 59m
ASU:Plants
ASU0031867 Richard S. Felger 85-401 1985-03-02
Mexico, Sonora, Mpio. de Empalme. 0.7 km east of Playa Cochorit (east of Guaymas)., 27.916473 -110.765623
ASU:Plants
ASU0031868 A. L. Reina G. 2003-268 2003-03-11
Mexico, Sonora, Mpio. de Santa Ana. Southern edge of Santa Ana on MEX 15., 30.5275 -111.115, 726m
ASU:Plants
ASU0031869 Wendy Hodgson 8879 1995-03-16
Mexico, Baja California, 0.9 mile south of highway 2 along road to Cañón Guadalupe., 32.5596 -115.7897, 30 - 40m
ASU:Plants
ASU0031870 Marc Baker 13901 2001-02-23
Mexico, Baja California, Venustiano Carranza 1:50,000 topographic map; 11R 05 93 350mE 33 70 000mN. Bahía Falsa, Los Volcanes, 10km SW of Lázaro Cárdenas., 30.520742 -115.927466, 20m
ASU:Plants
ASU0031871 Jon Rebman 8817 1995-03-15
Mexico, Baja California, 0.8 mile west of highway 5, this 15.2 miles south of EI Chinero and highway 3-highway 5 junction., 31.22033 -114.2628, 30m
ASU:Plants
ASU0031872 A. L. Reina-G. 96-07 1996-02-25
Mexico, Sonora, Mpio. de Hermosillo. Cerca Arroyo El Chiltepin, 3.3 km NNE Real del Alamito, 7.7 km NNE San Pedro El Saucito, 3.3 km E Río San Miguel de Horcasitas, 17 km NE Hermosillo., 29.23611 -110.8403, 270m
ASU:Plants
ASU0031873 Jon P. Rebman 925 1991-03-17
Mexico, Baja California, Approx. 3 miles south of Punta Baja (fishing village west of El Rosario) and 1.5 miles inland from ocean on dirt road., 30.040599 -115.738998
ASU:Plants
ASU0031874 J. LaBounty 5940 1969-04-04
Mexico, Coahuila, Cuatro Ciénegas Basin. 2.4 miles north of Cuatro Ciénegas, along Rio Cañon, Cañon de Agua., 27.0235012098859 -102.09285736084
ASU:Plants
ASU0031875 E. Lehto 5055 1968-06-08
Mexico, Coahuila, Cuatro Ciénegas Basin. Just west-southwest of Gypsum Plant and 0.4 miles northeast of railroad tracks., 26.9726057508438 -102.076292037964
ASU:Plants
ASU0295564 Liz Makings 4838 2016-03-09
United States, Arizona, Yuma County, intersection of S. Ave. 25 E. and Old Hwy 8, adjacent agricultural lands near Wellton, 32.660028 -114.210899, 70m
ASU:Plants
ASU0031876 Lewis 5882 1969-04-03
Mexico, Coahuila, Cuatro Ciénegas Basin. Puerto Salada near Rancho Los Corralos., 27.0050920257948 -101.866929531097
ASU:Plants
ASU0031877 Donald J. Pinkava 10528 1973-03-21
Mexico, Coahuila, Cuatro Ciénegas Basin. At Pozo de Anteojo, 26.9691825777502 -102.1205753088
ASU:Plants
ASU0031878 Elinor Lehto 3722 1964-04-19
Mexico, Sonora, 55 kilometers South of Sonoita., 31.402718 -112.629814, 440m
ASU:Plants
ASU0031879 Reeves P-12212 1974-05-25
Mexico, Baja California, Rte 1, 7.7 mi N of Rosarito., 32.358791 -117.048203
ASU:Plants
ASU0031880 S. Friedman 147-95 1995-01-19
Mexico, Sonora, Coastal Rio Mayo Region. Las Bocas Road vicinity 9.8 km west of Mexico 15 on Las Bocas Rd.;.5 km north of Las Bocas Rd.; 37 km (by air)southeast Huatabampo, 5.6 km east of Las Bocas. N29 48 850m E6 66 800m., 26.65278 -109.325, 20m
ASU:Plants
ASU0031881 S. Friedman 182-95 1995-01-20
Mexico, Sonora, Coastal Rio Mayo Region. Nescotahueca vicinity 5 km(by air) north- northeast of of Camahuiroa, 6.7 km north on Bachoco Rd from Diez de Abril Rd, 1.9 km south-southwest (by air) Nescotahueca. N29 42 000m E6 73 000m., 26.59167 -109.2625, 25m
ASU:Plants
200PS E121-11 2005-02-24
USA, Arizona, Maricopa, 33.6235 -112.775, 426m
ASU:Plants
ASU0031882 McGill 11125 1973-06-01
Mexico, Baja California, Along Rte 1, 22.9 mi S of San Vicente., 31.048143 -116.25
ASU:Plants
200PS Y191-10 2005-03-17
USA, Arizona, Maricopa, 33.3772 -111.915, 362m
ASU:Plants
ASU0031883 James Henrickson 4579 1970-04-12
Mexico, Baja California, 10 miles N. of Cantu Palms, 24 air miles WSW of Mexicali., 32.630837 -115.822975, 30m
ASU:Plants
ASU0031884 Reid Moran 8870 1962-03-23
Mexico, Baja California, Gulf of California. One colony, Salsipuedes Island., 28.73333 -112.9833, 10m
ASU:Plants
ASU0031885 Reid Moran 26600 1979-03-04
Mexico, Baja California, 1 km SE of Peñasco la Lobera., 31.18333 -116.325, 10m
ASU:Plants
ASU0031886 D. J. Pinkava 14225 1984-05-21
Mexico, Baja California, Rte 1, 20 mi SE of Catavina., 32.653115 -115.41486, 1028m
ASU:Plants
ASU0031887 T. R. Van Devender 95-116 1995-02-26
Mexico, Sonora, Río Mayo Region. San Jose de Masiaca, Mpio. de Navojoa., 26.75 -109.2417, 70m
ASU:Plants
ASU0299887 Liz Makings 5011 2017-03-04
Mexico, Baja California, just east of Hwy 5 near ruins of 'Casa Piedra' about 10 miles south of Playa la Costilla, 30.1468 -114.64047, 50m
ASU:Plants
ASU0031888 D. S. Correll 21381 1959-05-03
Mexico, Coahuila, 3 miles west of Saltillo, route #60., 25.416659 -101.048252
ASU:Plants
ASU0031889 Joseph A. Sprankle 18 1963-04-19
Mexico, Sonora, Between Sonoita and Rocky Point, ca. 11 miles from Rocky Point., 31.678112 -113.288281, 60 - 91m
ASU:Plants
Doug Newton 218 2008-04-02
USA, Arizona, La Paz, Indian springs canyon, road to indian Springs, Eagletail Mountains,Az, 530m
ASU:Plants
200PS H191-4 2005-04-28
USA, Arizona, Maricopa, 33.3427 -112.632, 249m
ASU:Plants
L. R. Landrum 10903 2004-01-25
USA, Arizona, Maricopa, South Mountain Park at east end near edge of golf course, 33.335 -112.127, 366 - 366m
ASU:Plants
ASU0126048 D.J. Pinkava 12743 1968-04-11
USA, California, Inyo, Death Valley, 19.5 miles south of Badwater.
ASU:Plants
Elizabeth Makings 934 2002-04-13
USA, Arizona, Cochise County, Upper San Pedro River floodplain, at Escalante Crossing, along San Pedro, 31.8604 -110.208, 1114m
ASU:Plants
ASU0126049 A.C. Sanders 6254 1986-03-10
USA, California, Imperial, Coyote Mtns, 2.15 miles north of Hwy S-2 on dirt road 1.1 miles SE of San Diego Co. line; 32.80778 -116.09583, 305m
ASU:Plants
ASU0126050 A.C. Sanders 6150 1986-03-08
USA, California, Imperial, N end of Algodones Dunes, East Mesa at E end of Montgomery Rd, ca. 1 mi E of Highline Canal.; T12S, R15E, NE 1/4 of SE 1/4 S2; 33.15 -115.37, 33.15 -115.37, 18m
ASU:Plants
David J. Keil K-11310 1976-03-20
USA, Arizona, Maricopa, Sonoran hillsides and plains. Only in picnic area., 34.4183 -112.916, 393 - 556m
ASU:Plants
Ed Smith 1561 1973-04-01
USA, Arizona, Maricopa, Cave Creek; IBP Desert Biome study site., 33.8388 -111.963, 622m
ASU:Plants
Frank S. Smith 847 1978-04-06
USA, Arizona, Mohave County, Burrow Study Area. Whiskey Spring., 36.3163 -113.978, 488m
ASU:Plants
L. R. Landrum 11211 2008-03-06
USA, Arizona, Maricopa, Tempe, 9308 S. Margo Dr. Near Priest and Warner., 33.3274 -111.951, 366 - 366m
ASU:Plants
ASU0126045 Raul Gutierrez 1870 2008-03-11
USA, California, Imperial, ca. 1.5 mi W of I-8 along Hwy 98, 32.7091 -115.099, 29m
ASU:Plants
ASU0096522 Elinor Lehto 22521 1978-04-11
USA, Arizona, Yuma, Cabeza Prieta Game Range. Pinacate Lava Flow 1.5 mi. WNW of grave on Rd, 1.1 mi. north of Mexico., 32.1206 -113.509, 251m
ASU:Plants
ASU0126051 D.J. Pinkava 12638 1968-04-11
USA, California, Inyo, Death Valley, 2.2 mi E of Jubilee Pass, 366m
ASU:Plants
P. C. Fischer 6216 1979-04-11
USA, Arizona, Yuma, Little Harquahala Mountains, 33.7036 -113.603, 567m
ASU:Plants
D. J. Pinkava 10084-A 1973-02-03
USA, Arizona, Yuma, 0.4 mi. west of Liguerta, Route 80, along turnoff north on dirt road, 32.67 -114.3, 80 - 80m
ASU:Plants
Douglas 965 1994-03-25
USA, Arizona, Yuma, Northern Lechuguilla Desert, 4.0 km ENE of highest point in Wellton Hills, 11 km northwest of Coyote Peak., 32.5759 -114.092, 207m
ASU:Plants
Charlotte M. Christy 1240 1993-03-07
USA, Arizona, Maricopa, Agua Caliente Road, north of Gila Bend Mountains; ca. 11 road-mi. west of RR crossing and 1/3 mi. north of road., 33.2225 -113.037, 335m
ASU:Plants
ASU0157595 Strong & Strong 1960-03-26
USA, Arizona, Maricopa, Scottsdale, Arizona., 33.5092 -111.898, 335m
ASU:Plants
Gail C Kobetich 74-8-HHS 1974-03-09
USA, Arizona, La Paz, N of Parker at Holiday Harbor near Castle Rock. Bottom and sides of small Canyon. Evidently permanent spring in canyon., 34.26 -114.15, 164m
ASU:Plants
David Keil 3165 1968-03-30
USA, Arizona, Maricopa, Around old quarrry site, 3.1 mi. WNW of Canal Service Road- Greenway Road Junction. White Tanks Mountains Regional Park., 33.5965 -112.557, 488 - 549m
ASU:Plants
A. Pierce 308 1979-04-06
USA, Arizona, Maricopa, 10 mi. south of Buckeye on US 80; 2 mi. along road in Buckeye Hills Recreation Area, 33.2252 -112.583, 299m
ASU:Plants
M. Butterwick 8756 1985-03-09
USA, Arizona, Maricopa, South Mountains, desert pavement along unnamed wash., 33.3129 -112.143, 366m
ASU:Plants
O. L. Barnes 1941-04-21
USA, Arizona, Maricopa, Idle land- old reversion. northwest 1/4, Section 23, Tempe., 33.4147 -111.909, 366m
ASU:Plants
ASU0126052 N.H. Holmgren 6417 1973-03-20
USA, California, Riverside, Big Maria Mts, 12 airline miles N of downtown Blythe., 290m
ASU:Plants
D. J. Pinkava 10313 1973-03-10
USA, Arizona, La Paz, Alamo State Park. Cholla Road at Alamo Lake, 34.2422 -113.591, 300 - 300m
ASU:Plants
E. & M. Sundell 107 1973-02-25
USA, Arizona, Maricopa, Sierra Estrella Regional park; picnic loop roadside, 33.3712 -112.377, 305m
ASU:Plants
H. D. Hammond 11372 1998-04-11
USA, Arizona, Pinal County, Marsh Road south of I-8, east of Stanfield Road near Santa Rosa Wash, 32.7833 -111.933, 411m
ASU:Plants
Chester F. Deaver 6075 1962-02-10
USA, Arizona, Mohave County, Lake Mead at Temple Bar, Boulder City, 36.0367 -114.322, 762m
ASU:Plants
Minckley 1975-03-20
USA, Arizona, Lower Colorado River mile 619.9 (Adobe Ruin), 33.2221062218556 -114.670781493187
ASU:Plants
D. J. Pinkava 10053 1973-02-02
USA, Arizona, Maricopa, Along Painted Rocks Road, 15 mi. WNW of Route I-8; dirt road toward US Army Oatman Mountain Radar site, 33.03 -113.18, 63m
ASU:Plants
Joe Barnes 1958-03-14
USA, Arizona, Pinal County, Near Superior, 33.2939 -111.096, 975m
ASU:Plants
D. J. Pinkava 2101-c 1965-04-24
USA, Arizona, La Paz, 5 mi. south of Parker Dam, 34.0775 -114.288, 152m
ASU:Plants
ASU0126053 N.H. Holmgren 6334 1973-03-16
USA, California, Inyo, Death valley, foot of grapevine Mountains, near fork of Beatty road, 18.5 airline miles north-northwest of the Monument headquarters., 610m
ASU:Plants
Harry Tate 1056 1967-12-27
USA, Arizona, Yuma, Near US 80, 5 mi. west of Welton, 32.67 -114.23, 62 - 62m
ASU:Plants
Charlotte M. Christy 1519 1993-05-08
USA, Arizona, Mohave County, Flats along the Colorado River, ca. 3 mi. north of Golden Shores and 0.25 mi. east of old US 66, 34.82 -114.46, 183m
ASU:Plants
D. J. Pinkava 10631 1973-04-06
USA, Arizona, Pinal County, 2.3 mi. south of Chui Chuischu, Papago Indian Reservation, 32.73 -111.8, 455m
ASU:Plants
Jon P. Rebman 978 1991-03-29
USA, Arizona, Maricopa, Found growing on flat sandy soil just north of Palo Verde Nuclear Generating Station, 33.3993 -112.877
ASU:Plants
Mary J. Russo 588 1986-02-16
USA, Arizona, Yuma, On desert pavement on open creosote-bursage flat about 1/3 mi. north of Little White Tanks, 33.1374 -114.104, 439m
ASU:Plants
Elinor Lehto L-20087 1976-05-19
USA, Arizona, Yuma, Kofa Mountains, Palm Canyon Road, 3.3 mi. east of Az 95., 33.33 -113.953
ASU:Plants
John Phelps 1978-02-20
USA, Arizona, Yuma, Cabeza Prieta Game Range, Pinta Playa, 32.25 -113.45
ASU:Plants
Cazier 1966-05-15
USA, Arizona, La Paz, 12 mi. north of Quartsite, 33.83 -114.21, 265m
ASU:Plants
D. J. Pinkava 10237 1973-02-19
USA, Arizona, Mohave County, Katharine Campground, Lake Mohave, 35.1992 -114.57
ASU:Plants
ASU0126054 B.G. Pitzer 3868 1999-05-02
USA, California, San Bernardino, SE Mojave Desert: Mountain Springs Rd, Wash N of Hwy 40 and E of Mountain Spr. Rd. , S of Goffs, Piute Mtns., 854m
ASU:Plants
T. Reeves 6762 1978-04-10
USA, Arizona, Yuma, Cabeza Prieta Game Range. Near Border Monument 180 along border road. south of Las Playas. Lava field. Small hill overlooking Las Playas. 0.1-0.2 mi. north of Mexico., 32.25 -113.45, 213m
ASU:Plants
Dixie Damrel 2044 1999-03-08
USA, Arizona, Maricopa, S-side of the 'grass-hopper raising greenhouse' east of Life Sciences east building, 33.42 -111.94, 366m
ASU:Plants
Elinor Lehto l-20953 1977-02-12
USA, Arizona, Yuma, Kofa Mountains, King Valley, 33.1083 -113.898
ASU:Plants
Elinor Lehto L-23406 1979-03-28
USA, Arizona, Maricopa, Palo Verde Nuclear Plant, south of Wintersburg, east wash berm., 33.4943 -111.722
ASU:Plants
Elinor Lehto 4929 1965-04-29
USA, Arizona, Maricopa, Tempe, 33.4147 -111.909, 354m
ASU:Plants
Barbara C. Hovatter 68 1969-03-31
USA, Arizona, Yuma, W sid ehighest peak of Littlehorns, 32.9447 -113.503, 701m
ASU:Plants
ASU0088386 Walter Fertig 30294 2015-03-01
United States, Arizona, Maricopa, Sonoran Desert: Papago Park east of ASU public services building N of Curry Road, Tempe, ca 0.4 miles N of Salt River. T1N R4E S10 SE4 of NW4 of SW4, 33.44073 -111.938987, 366m
ASU:Plants
Elinor Lehto L-22450 1978-04-10
USA, Arizona, Maricopa, 8.9 mi. northeast of Gila Bend., 33.0391 -112.607
ASU:Plants
ASU0126055 B.D. Parfitt 2744 1979-03-19
USA, California, San Diego, Ocotillo Wells vehicular recreation area. 1 mi N of hwy 78 and 4 mi W of Imperial County
ASU:Plants
Elinor Lehto L-18345 1975-03-19
USA, Arizona, Pima County, 5-7.2 mi. west of Darby Well, via road (S of Ajo), 32.3372 -112.974
ASU:Plants
Raul Gutierrez 1196 2005-02-06
USA, Arizona, Maricopa, S side of Old Highway 80 on the West Bank of the Gila River at the Gillespie Dam Crossing, 33.2262 -112.773, 225m
ASU:Plants
L. R. Landrum 6781 1990-04-29
USA, Arizona, Santa Cruz, Nogales, Ruby Road, near entrance to Coronado National Forest, ca. 5 mi. west of Hwy. 19., 31.42076 -111.01356, 914m
ASU:Plants
Richard S. Felger 93-433 1993-04-11
USA, Arizona, Yuma, E side of Pinacate Lava flow and east Pinta Sands, Cabeza Prieta National Wildlife Refuge, 32.11 -113.46, 219m
ASU:Plants
P. C. Fischer 6564 1979-05-21
USA, Arizona, Yuma, Desert plain at southwest end of Harcuvar Mountains Harcuvar southwest 7.5' Quad., 33.7746 -113.668, 610m
ASU:Plants
Elinor Lehto L-20940 1977-02-12
USA, Arizona, Yuma, Kofa Mountains, King Valley, 33.0646 -113.829, 232m
ASU:Plants
Elinor Lehto L-23569 1979-04-06
USA, Arizona, Yuma, Cabeza Prieta Game Range. Tule Well., 32.2224 -113.714
ASU:Plants
ASU0126056 M. Russell 31 1973-01-25
USA, California, San Bernardino, Parker dam. Taken from area between hwy and Colorado River 1/4 mi below Parker Dam.