ASU:Plants
ASU0340361 Elinor Lehto 4955 1965-05-01
USA, Arizona, Maricopa, Lake Pleasant Regional Park, south of Ranger Station, 33.8776 -112.277, 477m
ASU:Plants
Elinor Lehto 4739 1965-03-27
USA, Arizona, Maricopa, Indian Island in Lake Pleasant Regional Park, 33.8776 -112.277, 477m
ASU:Plants
Smith, E. 2 1965-05-01
USA, Arizona, Maricopa, McDowell Mountain Regional Park, 33.686 -111.739
ASU:Plants
Wolden, L. 159 1989-07-18
USA, Arizona, Maricopa, Hassayampa River Preserve, ca 2mi southeast of Wickenburg on Hwy 89, on bank of Hassayampa River, 33.9345 -112.693, 610m
ASU:Plants
ASU0340344 Abel, B 90 1979-03-22
USA, Arizona, Maricopa, Tonto National Forest, foothills ca 10mi northeast of Carefree, ca 2.75mi from Blue Wash (where pavement ends) along road that goes to Camp Creek and Seven Springs, Rackensack Canyon, south facing slope 0.6mi west of road to Seven Springs, 33.8833 -111.817, 1061 - 1170m
ASU:Plants
ASU0107302 Walter Fertig 30360 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 SW4 NW4 NE4, 33.677925 -113.58333, 527m
ASU:Plants
ASU0340341 Bethany Lester 155 2006-04-23
USA, Arizona, Maricopa, Hummingbird Springs Wilderness, near Hummingbird Spring., 33.6591 -113.084, 592m
ASU:Plants
Lane, M 341 1974-04-28
USA, Arizona, Maricopa, McDowell Mountains Regional Park (Ft. McDowell Quad 15 minute series), 33.7199 -111.726
ASU:Plants
Lane, M 1799 1975-10-11
USA, Arizona, Maricopa, McDowell Mountains Regional Park (Ft. McDowell Quad 15 minute series), 33.6621 -111.691
ASU:Plants
Lyle A. McGill 181 1970-05-09
USA, Arizona, Maricopa, Vista Point on Beeline Hwy south of Sunflower, Ramada and interpretation area on east side pullout, 33.8642 -111.467
ASU:Plants
ASU0022362 M. C. Johnston 11071 1973-05-17
Mexico, San Luis Potosi, 1 km by winding road below and W of Real de Catorce, on road to Estación Catorce, above Sacavnon La Purisirna., 23.691198 -100.88782
ASU:Plants
Sundell, E. & M. 149 1973-03-24
USA, Arizona, Maricopa, Sierra Estrella Regional Park, 1mi east of Jct Corgett Wash w Rainbow Valley entrance Rd, 33.3712 -112.377, 305 - 762m
ASU:Plants
ASU0022363 Elinor Lehto 21707 1977-07-22
Mexico, Coahuila, Mex 40, 1.5 mi W of jct to Parras (W of Saltillo)., 25.6333 -102.183
ASU:Plants
D. J. Pinkava 11744 1968-04-05
USA, Arizona, Maricopa, Lake Pleasant Regional Park, ca 2mi north of dam on east shore, 33.8776 -112.277, 477m
ASU:Plants
ASU0022364 M. A. Carranza 555 1990-10-02
Mexico, Coahuila, Mpio. de Ocampo. Rancho las Gallinas, aproximadamente 43 km de Ocampo rumbo a Sierra Mojada., 27.25 -102.633, 1300m
ASU:Plants
ASU0340356 Suglia, M 0 1978-05-22
USA, Arizona, Maricopa, ca 10mi north of Circle City, Desert Gold 1 Archeological Site, 33.9202 -112.576
ASU:Plants
ASU0022365 Ed Meyer s.n. 1970-07-26
Mexico, Coahuila, Between 10 and 20 mi S of Santo Domingo in the Sierra del Carmen., 28.62793 -100.50293
ASU:Plants
ASU0340354 L. R. Landrum 6775 1990-04-20
USA, Arizona, Maricopa, Just west of Verde River, ca 5 miles north of Ft McDowell Indian Reservation, 33.7667 -111.667, 488m
ASU:Plants
Moore 5898 1966-04-06
USA, Arizona, Maricopa, Lake Pleasant Regional Park, Jct of Agua Fria River and Lake Pleasant, 33.8776 -112.277, 477m
ASU:Plants
ASU0340353 Ducote, D. 748 1980-04-02
USA, Arizona, Maricopa, Wickenburg, Belmont Mountain, north side, 33.646 -112.927, 640m
ASU:Plants
ASU0022366 D. S. Correll 21295 1959-05-01
Mexico, Coahuila, In open gravelly soil along Rte 77, 20 miles northeast of Monclova., 26.614424 -101.41392
ASU:Plants
Jack Norris 64 1975-11-12
USA, Arizona, La Paz, 2 miles south of Hope, 33.694 -113.702
ASU:Plants
ASU0340350 Pierce, A 157 1978-04-18
USA, Arizona, Maricopa, N facing slope of Twin Peak in Buckeye Hills Recreation Area, 33.2881 -112.651, 335m
ASU:Plants
Partch, M 374 1983-12-28
USA, Arizona, Maricopa, ''The Boulders'', Hwy 87 between Phoenix and Payson, 33.7058 -111.502
ASU:Plants
ASU0022367 R. Galvan 2676 1982-08-06
Mexico, Guanajuato, Mpio. de San Felipe. Alrededores de la Estancia del Cubo., 21.389444 -101.109167, 1980m
ASU:Plants
G. Marrs-Smith 511 1981-04-12
USA, Arizona, Cochise County, San Bernardino Ranch; 18 miles east of Douglas, 31.3441 -109.239, 1158m
ASU:Plants
Velasco, J. 2688 1967-03-23
USA, Arizona, Maricopa, 2mi southwest of Canyon Dam Recreation Area entrance, Apache Trail, Tonto National Forest, 33.5975 -111.205
ASU:Plants
G. Marrs-Smith 1035 1981-08-23
USA, Arizona, Cochise County, San Bernardino Ranch; 18 miles east of Douglas, 31.3441 -109.239, 1158m
ASU:Plants
ASU0340352 David J. Keil 4579 1969-05-05
USA, Arizona, Maricopa, White Tank Mountains Regional Park, canyon west of park entrance off of Olive Ave and Canal Service Rd, 33.5965 -112.557
ASU:Plants
ASU0022369 F. G. Medrano et al. 8023 1975-07-12
Mexico, Zacatecas, Campo experimental Noria Gpe CNIZA 35 km al S de Concepcion del Oro., 24.44944 -101.36014
ASU:Plants
ASU0340331 G. Marrs-Smith 714 1981-07-23
USA, Arizona, Cochise County, San Bernardino Ranch; 18 miles east of Douglas, 31.3441 -109.239, 1158m
ASU:Plants
ASU0022370 A. L. Reina G. 2002-924 2002-10-07
Mexico, Sonora, Mpio. de Nogales. Rancho Las Borregas, 0.8 km north of La Arizona in Arroyo Las Planchas de Plata (ca. 25 km northeast of Saric on road to Nogales)., 31.2472 -111.328, 990m
ASU:Plants
Karen Reichhardt 8764 1987-05-11
USA, Arizona, Pima County, Lower slopes of Sierrita Mountains, 31.8045 -111.122, 1091m
ASU:Plants
Lyle A. McGill 177-A 1970-04-23
USA, Arizona, Pinal County, Peralta Canyon in Superstition Mountains, 33.4286 -111.418
ASU:Plants
ASU0022371 Jon Rebman 8772 1995-03-14
Mexico, Baja California, Eastern foothills of Sierra San Pedro Mártir, west of main dirt road providing access to Cañón de Guadalupe, ca. 2.3 miles from El Cajon Ranch, near Cañón el Cajon., 30.8275 -115.227, 640m
ASU:Plants
ASU0340334 Elinor Lehto 6111 1966-04-30
USA, Arizona, Maricopa, Desert View Lookout on AZ 87, 33.580567 -111.620461, 457m
ASU:Plants
ASU0300959 L. R. Landrum 12100 2015-04-30
USA, Arizona, Maricopa, Coon Bluff, Tonto National Forest, near bluff, 33.54724 -111.65018
ASU:Plants
ASU0340443 D. J. Pinkava 11860 1968-04-05
USA, Arizona, Maricopa, Lake Pleasant Regional Park, ca 5.75mi north of Dam on west shore, 33.8776 -112.277, 477m
ASU:Plants
ASU0022372 Jon Rebman 5489 1998-08-11
Mexico, Baja California, Sierra San Pedro Mártir, approx. 9.6 miles south of Hwy 1, west of Rancho El Picacho and east of Mike`s Sky Ranch., 31.3333 -115.567, 1525m
ASU:Plants
ASU0340359 Roberts sn
USA, Arizona, Maricopa, Black Canyon Highway, 34.02387 -112.14359, 366m
ASU:Plants
David J. Keil K-11211 1976-02-21
USA, Arizona, Maricopa, White Tank Mountains Regional Park, 33.5965 -112.557, 1067 - 1219m
ASU:Plants
ASU0022373 A. L. Reina G. 2004-1086 2004-09-19
Mexico, Sonora, Mpio. de Agua Prieta. Isolated hill northeast of Sierra Anibacachi, Rancho La Calera, ca. 10 km (by air) southwest of Agua Prieta., 31.3806 -109.764, 1287m
ASU:Plants
ASU0340335 Elinor Lehto 11000 1968-03-23
USA, Arizona, Mohave County, US 93; 1.7 miles south of Hooover Dam, 36.03 -114.68, 604m
ASU:Plants
ASU0340445 David J. Keil 1185-a 1967-04-08
USA, Arizona, Maricopa, 0.8mi southwest of Canyon Lake Lookout along Apache Trail, 33.5975 -111.205
ASU:Plants
ASU0022374 Richard S. Felger 3774 1960-08-19
Mexico, Sonora, Mpio. de Magdalena, 8.3 miles by road (MEX 15) north of Magdalena., 30.732407 -110.905771, 945m
ASU:Plants
David J. Keil 4076 1969-03-08
USA, Arizona, Maricopa, W side of White Tank Mountains, slope leading up to light #1, 33.5965 -112.557
ASU:Plants
ASU0022375 D. J. Pinkava 13205 1976-06-07
Mexico, Chihuahua, Rte 2, 6.2 miles NE of Janos., 30.888933 -108.192416, 1265m
ASU:Plants
G. Marrs-Smith 502 1981-04-12
USA, Arizona, Cochise County, San Bernardino Ranch; 18 miles east of Douglas, 31.3441 -109.239, 1158m
ASU:Plants
ASU0022376 P. Gallagher 187 1981-05-20
Mexico, Baja California, 7.5 mi SE of San Matias Pass off of MEX Hwy 3 in Sierra San Pedro Mártir., 31.336319 -115.565826, 900m
ASU:Plants
ASU0022377 J. J. Landye s.n. 1972-08-26
Mexico, Chihuahua, Between Zavagoza and Buenaventura. Sierra de la Catarina., 29.6667 -107.5
ASU:Plants
J Harry Lehr 633 1972-04-17
USA, California, San Bernardino, Parker Dam, 34.2962 -114.139
ASU:Plants
Marc A. Baker 20692 2021-08-22
México, Zacatecas, just south of the outskirts of the metropolis of Zacatecas, 5km SSW of its center, 22.73435 -102.60492, 2385m
ASU:Plants
ASU0022378 T. F. Daniel 1355 1981-05-20
Mexico, Baja California, Near Hwy 3 in the San Matias Pass of the Sierra de San Pedro Mártir, 2.1 mi SE of San Matias., 31.336319 -115.565826, 900m
ASU:Plants
Gregory K Brown 346 1978-04-29
USA, Arizona, Mohave County, Ca 2.5 miles north of Pakoon Spring; along Pakoon Spring Road, 36.4479 -113.978, 762m
ASU:Plants
Cates, D. 0 1967-04-29
USA, Arizona, Maricopa, McDowell Mountain Park, north side of McDowell Peak, 33.686 -111.739, 762m
ASU:Plants
ASU0022379 M. C. Johnston 12304 1973-08-24
Mexico, Chihuahua, Sierra del Roque N of Julimes and N and NW of Rancho el Sauz., 28.65 -105.3, 1450 - 2150m
ASU:Plants
Elinor Lehto 7565 1966-12-10
USA, Arizona, Mohave County, 1 mile north of Big Sandy River on Hwy 93, 34.6632 -113.581
ASU:Plants
David J. Keil 4730 1969-05-10
USA, Arizona, Maricopa, White Tank Mountains Regional Park, slopes leading up to radio towers form NE, 33.5965 -112.557
ASU:Plants
ASU0022380 Wendy Hodgson 9601 1995-09-04
Mexico, Baja California, Ca. 1.5 mi W of highway 1, off a dirt road towards Pacific Ocean and beach., 28.5939 -114.069, 29m
ASU:Plants
Marc A. Baker 15111 2002-12-16
USA, NEW MEXICO, Chaves, 30km north of Roswell; 7km NW of Cocklebur Lakes; 4.8km south of Fivemile Draw; 2.2km north of Coyote Draw; mosaic of fine sand and fine gypsum silt; Coyote Draw USGS 7.5' topographic Quadrangle, 33.725 -104.447, 1230m
ASU:Plants
ASU0022381 C. Yen 7140 1997-09-13
Mexico, Chihuahua, Mpio. de Chihuahua. Parque Cumbres de Majalca., 28.79533 -106.499489, 2120m
ASU:Plants
ASU0340418 Elinor Lehto L-20931 1977-02-12
USA, Arizona, Yuma, Kofa Mountains; Yaqui Wash at Kofa Dam; reservoir behind dam silted full, 33.283 -113.932, 582m
ASU:Plants
Jean-Philippe Solves 290 2018-06-18
United States, Arizona, Pima, Las Cienegas National Conservation Area; along Yucca Farm Rd. in the southern region of the conservation area, about 7.5km southeast of Empire Ranch HQ, just east of the roadside, just past Black-Footed Prairie Dog research site., 31.73604 -110.58544, 1393m
ASU:Plants
ASU0313558 C.M. Roll 2861 2019-04-09
United States, Arizona, Cochise, Pat Hills, ca. 30 km (by air) SE of Willcox, Sulphur Springs Valley., 32.016483 -109.536667, 1407m
ASU:Plants
ASU0022382 Jon P. Rebman 2281 1994-02-27
Mexico, Baja California, San Matías Pass, at km marker 151 of MEX Rte 3 between Ensenada and San Felipe., 31.3167 -115.483, 700m
ASU:Plants
ASU0340393 Elinor Lehto 11352 1968-03-22
USA, Arizona, Mohave County, US 93; 3.3 miles south of Burro Creek, 34.5377 -113.572
ASU:Plants
ASU0340342 D. J. Pinkava 11789 1968-04-05
USA, Arizona, Maricopa, Lake Pleasant Regional Park, ca 4.5mi north of dam on east shore, 33.8776 -112.277, 477m
ASU:Plants
ASU0022383 M. C. Johnston 10227 1973-03-16
Mexico, Nuevo Leon, Puerto de Pedernales, near the Estacion Microondas on highway 53., 26.25 -100.683, 775m
ASU:Plants
ASU0022384 D. J. Pinkava 13544 1976-06-20
Mexico, Nuevo Leon, Road to Linares, 3.3 mi E of Rte 57., 24.685034 -100.219733, 1890m
ASU:Plants
ASU0022385 Charles F. Harbison s.n. 1964-04-30
Mexico, Baja California, Near Yubay., 29.1833 -114.033, 700m
ASU:Plants
Steve Bingham 2454 1976-08-10
USA, Arizona, Cochise County, 3 miles south Willcox, 32.2092 -109.831, 1250m
ASU:Plants
S. Doan 1523 2003-04-17
USA, Arizona, Maricopa, .80mi west of Horseshoe Dam Rd., 33.98 -111.73, 670m
ASU:Plants
ASU0022386 H. S. Gentry 8920 1950-04-01
Mexico, Baja California, Eastern end of Sierra San Luis, 26-30 miles north of Punta Prieta., 29.070126 -114.155211, 914 - 1097m
ASU:Plants
GE Marrs 669 1981-07-26
USA, Arizona, Cochise County, San Bernardino Ranch; 18 miles east of Douglas; Hay Hollow Wash, 31.3426 -109.237, 1158m
ASU:Plants
ASU0022387 H. S. Gentry 9027 1950-04-06
Mexico, Baja California, Cuesta de Jarahuai and vicinity., 29.224781 -113.854913, 732 - 914m
ASU:Plants
ASU0340416 GE Marrs 715 1981-07-23
USA, Arizona, Cochise County, San Bernardino Ranch; 18 miles east of Douglas; desert east of House Pond Canal, below mesa, 31.3441 -109.239, 1158m
ASU:Plants
ASU0022388 H. S. Gentry 8920 1950-04-01
Mexico, Baja California, Eastern end of Sierra San Luis, 26-50 miles north of Punta Prieta., 29.070126 -114.155211, 914 - 1707m
ASU:Plants
ASU0340420 Richard S. Felger 572 1954-09-26
USA, Arizona, Pima County, Foothills of Santa Rita Mountains. 9.0 miles by road east of Continental, on road to Sonoita., 1128m
ASU:Plants
ASU0022389 H. S. Gentry 9027 1950-04-06
Mexico, Baja California, Cuesta de Jarahuai and vicinity., 29.224781 -113.854913, 732 - 914m
ASU:Plants
Ken Bagstad 282 2001-05-23
USA, Arizona, Pinal County, San Pedro floodplain south of San Manuel; ca 200m east of river, 32.5997 -110.63, 786m
ASU:Plants
Katharine Rainey 110 2001-04-30
USA, Arizona, Pima County, south side of Pantano Interchange, Interstate 10, east of Tucson, 31.9842 -110.561, 1103m
ASU:Plants
Ken Bagstad 87 2000-07-28
USA, Arizona, Cochise County, San Pedro River floodplain near Cascabel, 32.2891 -110.382, 933m
ASU:Plants
ASU0085836 J.M. Andre 30648 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
ASU0340362 Elizabeth Makings 143 2001-05-13
USA, Arizona, Cochise County, Upper San Pedro River floodplain, Fairbank , ~1 mile south of Hwy 82, 31.7197 -110.193, 1159m
ASU:Plants
Kathleen C. Rice 139 1990-03-07
USA, Arizona, Pinal County, Superstition Wilderness Area; Peralta Trail, 3/4 mile from trailhead, 33.4009 -111.346, 732m
ASU:Plants
ASU0340397 Doug Newton 577 2008-04-11
USA, Arizona, La Paz, Volcanic tuff soil along large sandy wash in rocky canyon N/S. East of Indian springs canyon N/S., 33.448725 -113.388512, 535m
ASU:Plants
Steve Jones 625 1988-07-16
USA, Arizona, Maricopa, Four Peaks Wilderness. Big Saddle, south-facing slope. 1 1/4 miles southeast of Mud Springs Trailhead, on Soldier Camp Trail, just within wilderness boundary. Chaparral zone, 33.691 -111.35, 1646m
ASU:Plants
Larry C Higgins 6682 1973-04-21
USA, Arizona, Mohave County, 5 miles south of the Utah border along [Interstate] hwy 15, 36.98092 -113.67228, 893m
ASU:Plants
ASU0340440 Edward Gilbert 857 2001-09-19
USA, Arizona, Coconino, Lower West Fork Canyon of Oak Creek, about 10 miles north of Sedona. About 1000' upstream from canyon mouth. Just past 1st creek crossing; within northern section of Red Rock/Secret Mountain Wilderness., 34.9891 -111.747, 1615m
ASU:Plants
ASU0340371 JJ Thornber 2538 1903-05-12
USA, Arizona, Pima County, Campus, University of Arizona; Tucson, 32.2311 -110.952
ASU:Plants
ASU0314499 Fonseca, Julia 2018-854 2018-05-13
United States, Arizona, Pima, Cienega Creek Natural Preserve, downstream of railroad trestle bridge, 32.02735 -110.6604
ASU:Plants
Harry Tate 1161 1968-04-14
USA, Arizona, Pima County, North Tucson, 32.2217 -110.926
ASU:Plants
Cazier sn 1967-10-02
USA, Arizona, La Paz, Brenda, 33.68 -113.95, 417m
ASU:Plants
LE Urbatsch 1270 1973-04-20
USA, Arizona, Maricopa, 917 (?) miles north of jct of Hwys 88 & 60 along 88
ASU:Plants
ASU0058832 Shannon Doan 1721 2004-04-23
Mexico, Sonora, Roadside hotel El Dorado, 31.06 -110.11, 1210m
ASU:Plants
ASU0345299 Sue Carnahan 4296 2020-06-01
United States, Arizona, Santa Cruz, Forest Service Rd 143 in southern Santa Rita Mts, Coronado Natl Forest; 6 km W of Patagonia, near I-J Bar Ranch (Weatherhead Ranch on older maps)., 31.54449 -110.82233, 1301m
ASU:Plants
ASU0340395 Harry Tate 398 1966-08-14
USA, Arizona, Cochise County, 10 miles west of Dragoon, the town, 32.0279 -110.209
ASU:Plants
Harry Tate 403 1966-08-14
USA, Arizona, Cochise County, Gunnison Hills, 32.0656 -110.001
ASU:Plants
Elinor Lehto 2221 1963-08-22
USA, Arizona, Cochise County, 4 miles north of Wilcox, 32.311 -109.791, 1311m
ASU:Plants
ASU0340401 Lara Gengarelly 90 1993-09-18
USA, Arizona, Santa Cruz, 340m from the Santa Cruz River, 31.5897 -111.054, 982m