ASU:Plants
ASU0107299 Walter Fertig 30348 2015-03-25
USA, Arizona, La Paz, Sonoran Desert, Little Harquahala Mountains ca 5 miles N of Interstate 10, 1.2 miles N of Martin Peak, ca 38 miles WNW of Tonopah. T4N R13W S22 NE4 NW4, 33.680858 -113.588357, 536m
ASU:Plants
ASU0332890 Butterwick 5819 1980-03-22
USA, Arizona, Yuma, Utting 15 Quad; Hwy 60 just south of McVay and about 4 miles southeast of Utting, 33.8037 -113.824
ASU:Plants
Amadeo M. Rea 1839 1992-03-23
USA, Arizona, Pinal County, Maricopa Road south of junction with Casa Blanca Road (= Highway 1)
ASU:Plants
ASU0301101 Zachery Berry 179 2017-12-12
United States, California, Imperial, Algodones Dunes, 32.73478 -114.83924
ASU:Plants
ASU0295073 Walter Fertig 28100 2013-04-01
USA, Arizona, Maricopa, Sonoran Desert: south end of Maricopa Mountains N of Interstate 8 ca 1.5 miles N of Lost Horse Peak, ca 4.5 miles E of Big Horn, ca 25 miles ESE of Gila Bend, 32.850101 -112.318926, 557m
ASU:Plants
ASU0332888 Lehto L-20918 1977-02-12
United States, Arizona, Yuma, Kofa Mts, King Valley; Yaqui wash at Kofa Dam, 33.283 -113.932, 582m
ASU:Plants
ASU0332904 J. Helm AZ930-0059 2005-04-21
United States, Arizona, Maricopa County, Sonoran. Saddle Mountain Area. 435th Avenue. 5.4km northwest from junction with Elliot Road., 33.362733 -113.030833, 309m
ASU:Plants
ASU0332919 D. J. Pinkava 2-23-b 1965-04-15
USA, Arizona, Yuma, 31 miles west of Tacna; 9 Ave east and Rt 80, 32.6964 -114.487
ASU:Plants
Barbara C. Hovatter 344 1969-03-31
USA, Arizona, La Paz, Hovatter Road; mesa, few miles southwest of Little Harguahalas, 33.64 -113.61, 457m
ASU:Plants
D. Atwood 26369 2001-03-23
USA, Arizona, Mohave County, Grand Canyon Parashant NM, 36.3017 -113.924, 628m
ASU:Plants
ASU0332917 Marc A. Baker 11831 1995-05-17
USA, Arizona, Mohave County, Needles northeast Quadrangle; between Bullhead City and Topock, 34.815 -114.5
ASU:Plants
ASU0332892 C. H. Lowe sn 1952-02-22
USA, Arizona, Gila River bed; 2 miles north of Tacna, 32.7265 -113.953
ASU:Plants
ASU0332891 Charlotte M. Christy 1520 1993-05-08
USA, Arizona, Mohave County, Flats along the Colorado River; ca 3 miles north Golden Shores & 1/4 mile east old US 66, 34.82 -114.46, 183m
ASU:Plants
ASU0332889 Marc A. Baker 4558 1983-04-20
USA, Arizona, Maricopa, Northwest corner of section 30, 32.8768 -113.223, 198m
ASU:Plants
Elinor Lehto L-20918 1977-02-12
USA, Arizona, Yuma, Kofa Mountains; King Valley; Yaqui wash at Kofa Dam, 33.283 -113.932, 582m
ASU:Plants
D. J. Pinkava 2101-a 1965-04-24
USA, Arizona, La Paz, 5 miles south of Parker Dam, 34.0775 -114.288
ASU:Plants
John Phelps sn 1978-03-19
USA, Arizona, Yuma, Cabeza Prieta Game Range; Las Playas, 32.25 -113.45
ASU:Plants
ASU0332858 Dr. M. A. Cazier sn 1966-04-10
USA, Arizona, La Paz, 4 miles south of Quartsite, 33.6 -114.22, 313m
ASU:Plants
ASU0332855 Chester F. Deaver 5677 1960-05-04
USA, Arizona, Yuma, Hwy 80; east of Yuma, 32.7253 -114.624, 122m
ASU:Plants
ASU0332854 Michael T Suglia 10 1979-03-23
USA, Arizona, Yuma, In Little Harquahala Mountains; 1/2 mile east at Pyramid Peak, 33.6891 -113.672
ASU:Plants
ASU0332852 D. J. Pinkava 2010 1965-04-15
USA, Arizona, Maricopa, 2 miles north of junction Rt 80 & 84 on Rt 80, 32.95 -112.7, 224m
ASU:Plants
M Butterwick 7203 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
Elaine Joyal 1315-B 1989-04-08
USA, Arizona, La Paz, Cactus Plains; north of Rte 72 and Atchison Topeka & Santa Fe RR, at Wall, 335m
ASU:Plants
Elinor Lehto L-22515 1978-04-11
USA, Arizona, Yuma, Cabeza Prieta Game Range; Pinacate Lava Flow, 1.5 miles WNW of grave on road; 1.1 mile north Mexico, 251m
ASU:Plants
Marc A. Baker 4558 1983-04-20
USA, Arizona, Maricopa, 1.7 miles northwest of I-8 on road from Sentinel, 32.8768 -113.223, 198m
ASU:Plants
ASU0332847 RK Gierisch 4342 1978-05-25
USA, Arizona, Mohave County, Beaver Dam, 36.8968 -113.913, 579m
ASU:Plants
F. M. Irish 1917-02-25
USA, Arizona, Maricopa, Arizona Canal E. Evergreen., 33.5057 -111.989
ASU:Plants
ASU0332846 J Ridley 54 1963-03-16
USA, Arizona, La Paz, 1mile west of Quartzite, 33.66 -114.22, 267m
ASU:Plants
ASU0332870 Amadeo M. Rea 1327 1987-03-23
USA, Arizona, Pinal County, Along highway between Blackwater and Florence; near reservation boundary, 33.0311 -111.582
ASU:Plants
ASU0332887 Mary J Russo 822 1986-04-13
USA, Arizona, Yuma, Edge of US 95 at incline to small pass near microwave tower; Kofa National Wildlife Refuge, 33.2393 -114.242, 475m
ASU:Plants
TR Van Devender 92-400 1992-04-07
USA, Arizona, Pima County, Just southwest of the junction of Avra Valley and El Paso Gas Pipeline roads; Avra Valley, 32.3707 -111.381, 634m
ASU:Plants
ASU0332886 Larry C Higgins 6316 1973-03-25
USA, Arizona, Maricopa, Crater Range; 15 miles north of Ajo, along hwy 85, 32.6156 -112.984
ASU:Plants
L. R. Landrum 7813 1993-05-28
USA, Arizona, Yuma, Yuma at junction of Hwy 8 and Hwy 95 at Motel 6, north of Hwy 8, 32.7253 -114.624
ASU:Plants
ASU0332885 S Ickert-Bond 579 1998-04-05
USA, Arizona, La Paz, Highway 95, east to Bouse, just past the Colorado Indian Reservation, 34.01 -114.25, 180m
ASU:Plants
Marc A. Baker 4558 1983-04-20
USA, Arizona, Maricopa, 3.9k northwest of I-8 on road north from Sentinel, 32.8768 -112.709, 200m
ASU:Plants
ASU0332884 L Machina sn 1998-03-27
USA, Arizona, Mohave County, Hwy 95, north of I-40, ridgetop across road from Topock Bay, 34.721 -114.48, 152m
ASU:Plants
PC Fischer 6563 1979-05-21
USA, Arizona, Yuma, Harcuvar Mt southwest 7.5' Quad; desert plain at the southwest end of the Harcuvar Mountains, 33.7746 -113.668, 610m
ASU:Plants
ASU0332883 PC Fischer 6288 1979-04-11
USA, Arizona, Yuma, Little Harquahala Mountains northeast 7.5' Quad; Little Harquahala Mountains, 33.7036 -113.603, 564m
ASU:Plants
D. J. Pinkava 10616 1973-04-06
USA, Arizona, Pinal County, 2.3 miles south of Chui Chuischu; Papago Indian Reservation, 32.73 -111.8, 455m
ASU:Plants
ASU0085816 J.M. Andre 30654 2012-04-27
United States, Nevada, Clark, Slot canyon northwest of Riverside, just north of Virgin River, 2.2 miles south of Interstate 15, about 9 mi. west of Mesquite, 36.734733 -114.229417, 441m
ASU:Plants
TF Daniel 2685 1983-03-13
USA, Arizona, Yuma, Cabeza Prieta Game Range; along Camino El Diablo at western edge of Pinacate Lava Flow; 14.7 miles east of Tule Well, 32.2259 -113.496, 244m
ASU:Plants
ASU0332906 Charlotte M. Christy 1051-b 1992-03-28
USA, Arizona, Maricopa, Gila Bend Mountains; along Aqua Caliente Road; 11 rd-mi west of Srn Pac RR crossing; vicinity of Fourth of July Butte, 33.2722 -113.114, 366m
ASU:Plants
J. R. Morrison 297 1993-04-24
USA, Arizona, Yuma, Site 8.5km southeast of Mohawk Mountain; 6.8 km northwest of Monreal Peal; Barry M Goldwater Air Force Range, 32.5342 -113.588, 210m
ASU:Plants
RG Engard 906 1976-04-17
USA, Arizona, Yuma, .5 mile east of Tule Well on the Tule Well-Bates Well Road, 32.2261 -113.74, 354m
ASU:Plants
ASU0306363 J. M. Andre 33487 2013-05-11
United States, Nevada, Clark, at end of Windgate Rd, about 3 mi. NE of Mesquite, just south of Lincoln Co. line, 36.841467 -114.0756, 539m
ASU:Plants
ASU0332926 Elinor Lehto 11005 1968-03-23
USA, Arizona, Mohave County, US 93; 1.7 miles south of Hoover Dam, 35.9915 -114.737
ASU:Plants
ASU0332880 Ducote 786 1980-04-08
USA, Arizona, Yuma, Lone Mountain northwest 7.5' Quad; south side of the Harquahala Mountains, 33.6746 -113.395, 488m
ASU:Plants
C. F. Deaver 1968-03-08
USA, Arizona, Maricopa, HWY 87. Beeline Hwy, about 3 mi E of McDowell Road turnoff
ASU:Plants
PC Fischer 6046 1979-03-23
USA, Arizona, Yuma, Bouse Hills northeast 7.5' Quad; near Cunningham Wash, 33.9787 -113.772, 433m
ASU:Plants
Butterwick 4415 1979-03-15
USA, Arizona, Mohave County, Artillery Peak southeast 7.5' Quad; just north of Alamo Lake, 34.2814 -113.582, 366m
ASU:Plants
ASU0332933 PC Fischer 6228 1979-04-11
USA, Arizona, Yuma, Little Harquahala Mountain northeast 7.5' Quad; Little Harquahala Mountains, 33.7036 -113.603, 564m
ASU:Plants
Bruce D. Parfitt 2636 1979-02-10
USA, Arizona, Mohave County, 200 meters north of the Bill Williams Delta, 150m
ASU:Plants
ASU0332931 McLeod 1048 1972-01-20
USA, Arizona, Yuma, 4.3 miles east of the Colorado River on A95, 32.4943 -114.814
ASU:Plants
ASU0332930 TJ Watson, Jr 353 1970-03-22
USA, Arizona, Pinal County, Along I-10; 9 miles south of Casa Grande, 32.7488 -111.757
ASU:Plants
C. T. Mason 3236 1977-03-05
USA, Arizona, Yuma, Along Camino del Diablo; 2 miles west of O'Neil Grave
ASU:Plants
ASU0332928 McSene Russell 74-6-HHS 1974-03-09
USA, Arizona, La Paz, North of Parker at Holiday Harbor near Castle Rock, 34.26 -114.15, 164m
ASU:Plants
ASU0332927 Butterwick 4443 1979-03-21
USA, Arizona, Mohave County, Artillery Peak southwest 7.5' Quad; along Rawhide Wash, southeast end of Rawhide Mountains, north of Alamo Lake, 34.2959 -113.634, 488m
ASU:Plants
ASU0332924 D. J. Pinkava 10244 1973-02-19
USA, Arizona, Mohave County, Katharine Campground; Lake Mohave, 35.1992 -114.57
ASU:Plants
ASU0332923 Elinor Lehto 3669 1964-03-22
USA, Arizona, Pima County, Organ Pipe National Monument, 31.95 -112.81, 515m
ASU:Plants
ASU0332922 WG McGuiness sn 1941-03-09
USA, Arizona, Pinal County, West of Casa Grande, 32.8794 -111.757
ASU:Plants
L. R. Landrum 11279 2009-04-10
USA, California, Hwy 95 W of Colorado river, 34.593 -114.636, 579m
ASU:Plants
ASU0332921 RB Oxford 410 1973-05-05
USA, Arizona, Pinal County, 6 miles south of I-8 on Vekol Wsh Road and 20 feet west
ASU:Plants
ASU0332920 T Nash sn 1973-01-14
USA, Arizona, Yuma, Yuma Proving Grounds; 5 miles east of State 95, 32.7253 -114.624
ASU:Plants
ASU0332916 Sharon Hilborn 43 1964-04-01
USA, Arizona, Pima County, On highway 86 near town of Schuchuli, 32.2222 -112.688, 610m
ASU:Plants
ASU0332915 Elinor Lehto 10285 1968-01-05
USA, Arizona, Yuma, Ca 1 mile west of Mohawk, north side of highway, 32.7267 -113.772
ASU:Plants
ASU0332914 PC Fischer 6117 1979-03-28
USA, Arizona, Yuma, Palmerita Ranch 7.5' Quad; on slopes adjacent to Date Creek, 34.2525 -113.251, 451m
ASU:Plants
Elinor Lehto 12585 1968-04-11
USA, Arizona, Mohave County, Kathrine Camprgound; Davis Dam, 35.1992 -114.57
ASU:Plants
ASU0332879 PC Fischer 6133 1979-04-06
USA, Arizona, Yuma, Artillery Peak southeast 7.5' Quad; minor drainage canyons on south side of Alamo Lake, 34.2814 -113.512, 408m
ASU:Plants
ASU0332873 Strong sn 1960-02-23
USA, Arizona, Maricopa, Along Beeline Highway, 4 miles north of junction at power transmission line crossing, 33.95 -111.45, 389m
ASU:Plants
ASU0296769 Jean-Philippe Solves 045 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
Marc A. Baker 21020 2023-04-04
United States, California, San Bernardino, 2km south of the Mojave River, 12km SSW of the Calico Mountains, 8km ESE of central Barstow, 34.8534 -116.9407, 697m
ASU:Plants
ASU0313982 Andrew Johnston 2019-05-10
United States, California, Riverside, Mecca Hills, side canyon off Box Canyon Road., 33.6074 -115.9658, 200m
ASU:Plants
ASU0332862 A. Pierce 314 1979-04-06
USA, Arizona, Maricopa, 10mi south of Buckeye on US 80; 3mi along road in Buckeye Hills Recreation Area, 33.2881 -112.651, 299m
ASU:Plants
Nickerson sn
USA, Arizona, Maricopa, 10 mi north on Beeline from McDowell Rd turnoff, 33.557 -111.72, 549 - 610m
ASU:Plants
ASU0332864 George Lewerenz 10 1961-03-06
USA, Arizona, Maricopa, Beeline Hwy; ca 4mi north of McDowell, 33.48 -111.83, 366m
ASU:Plants
ASU0332863 McLellan sn 1945-03-24
USA, Arizona, Maricopa, 3mi west of Tempe, Washington Blvd, 33.4943 -111.722
ASU:Plants
ASU0332865 W Bethancourt E-64-70 1965-02-25
USA, Arizona, Maricopa, Next to Beeline (Hartline) Hwy, 1 mi south of the Arizona Canal where the power line crosses, 33.5001 -111.982, 91m
ASU:Plants
ASU0332868 Ruth Dammann sn
USA, Arizona, Maricopa, Beeline Hwy, 5 mi east of Saguaro Lake turnoff, 33.5655 -111.449, 1067m
ASU:Plants
ASU0332871 Betty Walden sn 1964-03-22
USA, Arizona, Maricopa, Lake Saguaro, 33.57 -111.524, 669m
ASU:Plants
ASU0332861 Harry Tate 1073 1967-12-27
USA, Arizona, Yuma, Near U.S. 80, 5 miles west of Welton, 32.67 -114.23, 62m
ASU:Plants
ASU0332900 C.F. Deaver sn 1968-03-08
United States, Arizona, Maricopa County, HWY 87. Beeline Hwy, about 3 mi E of McDowell Road turnoff
ASU:Plants
ASU0332898 Doug Newton 443 2008-03-13
USA, Arizona, Maricopa county, Granite mountains, desert pavement, south facing bajada slope, granitic sandy soil. Common., 33.434518 -113.303046, 501m
ASU:Plants
Andrew Johnston 2019-05-10
United States, California, Riverside County, Mecca Hills, side canyon off Box Canyon Road, 33.6074 -115.9658, 200m
ASU:Plants
ASU0311440 Liz Makings 6568 2020-03-08
United States, Arizona, Yuma County, Cabeza Prieta National Wildlife Refuge; northern edges of Pinacate volcanic field; small dome just north of Camino Del Diablo, 32.11383 -113.50528, 230m
ASU:Plants
S.B. Hunkins 220 2008-03-10
USA, Arizona, La Paz, Park Road, linking Alamo Road and Alamo Dam Road. S-facing hillside., 34.2265 -113.514, 441m
ASU:Plants
Raul Gutierrez 2005 2008-03-06
USA, Arizona, Yuma, rest area on N side of I-8 between Mohawk and Dateland, 32.7318 -113.715, 124m
ASU:Plants
Raul Gutierrez 1868 2008-03-11
USA, California, Imperial, ca. 1.5 mi W of I-8 along Hwy 98, 32.7091 -115.099, 29m
ASU:Plants
ASU0332896 T. R. Van Devender 2005-55 2005-02-21
USA, Arizona, Pinal County, Southern Sawtooth Mountains; Lower Colorado River valley, 32.5794 -111.724, 491m
ASU:Plants
ASU0332925 RG Engard 906 1976-04-17
USA, Arizona, Yuma, .5 miles E of Tule Well on the Tule Well-Bates Well Road, 32.23 -113.74, 354m
ASU:Plants
ASU0307362 J. M. André 33852 2015-03-21
United States, Arizona, La Paz, 0.5 mi. E of Hwy 72, just east of town of Bouse in Bouse Hills, approx 25 mi. SE of Parker, 33.933333 -113.99775, 300m
ASU:Plants
ASU0332866 Elinor Lehto 243 1962-03-24
United States, Arizona, Maricopa, Ariz. 87, 3.2 miles north of McDowell Road, 335m
ASU:Plants
C. F. Deaver 1968-03-08
USA, ARIZONA, Maricopa, Highway 87 Beeline Highway about three miles east of McDowell Road turnoff
ASU:Plants
ASU0106112 Liz Makings 5088 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
Helm,J AZ930-59 2005-04-21
USA, Arizona, Maricopa, Sonoran. Saddle Mountain Area. 435th Avenue. 5.4km northwest from junction with Elliot Road., 33.3627 -113.031, 309m
ASU:Plants
ASU0332899 Raul Gutierrez 981 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
ASU0061606 Wendy Hodgson 8851 1995-03-15
Mexico, Baja California, 2.4 miles south of Ejido Saldana, just west of Hwy 5 in foothills of Sierra las Pintas, north end., 31.82455 -115.2052, 30m
ASU:Plants
ASU0061607 Reid Moran 14955 1968-05-05
Mexico, Baja California, Sierra Juárez. 4 miles south of Rosa de Castilla., 32 -116.1417, 1075m
ASU:Plants
ASU0332918 Raul Gutierrez 1891 2008-03-11
USA, Arizona, Yuma, ca. 1 mi E of Ave 64E along Old US Hwy 80, 32.7988 -113.534, 134m
ASU:Plants
Raul Gutierrez 584 2004-03-06
USA, Arizona, Maricopa, South of Gillespie Dam Bridge, 33.2262 -112.772, 223m
ASU:Plants
Kelly Steele 434 1980-03-25
United States, Arizona, Mohave, 5 miles south on Needle Mtn Rd from its junction with I-40, 34.69177 -114.373171