ASU:Plants
Bonnie H. Abel 6 1979-06-17
USA, Arizona, Maricopa, Foothills approx. 8.5 miles northeast of Carefree; Rackensack Canyon; approx. 2.75 miles from Blue Wash; 0.5 miles west in canyon from road leading to Seven Springs, 33.8833 -111.817, 1109m
ASU:Plants
W. Dennis Clark 1174 1976-11-19
USA, Arizona, Maricopa, Scottsdale, AZ; intersection of Bell and Scottsdale Road, 33.5092 -111.898
ASU:Plants
200PS I111-38 2005-04-01
USA, Arizona, 33.6544 -112.617
ASU:Plants
Jon P. Rebman 1431 1992-07-18
USA, Arizona, Yavapai County, 27 miles east of Alamo Lake State Park along the dirt road that comes off of Highway 93 (Joshua Tree Parkway); northwest of the junction between Route 71 and Highway 93, 34.18 -113.1, 869m
ASU:Plants
Elinor Lehto 7531 1966-12-10
USA, Arizona, Yavapai County, 2.1 miles north of Bagdad Junction on AZ 93, 34.44 -113.27, 867m
ASU:Plants
D. H. Montgomery 15 1965-06-09
USA, Arizona, Maricopa, Thunberbird Regional Park; 10 miles north of Glendale Avenue on Highway 59; northeast corner of the park, 33.6837 -112.185, 421m
ASU:Plants
200PS I141-66 2005-04-28
USA, Arizona, 33.5368 -112.597
ASU:Plants
G. A. Ruffner 4 1982-03-07
USA, Arizona, Maricopa, Along Bush Highway; 18 miles northeast of Tempe, AZ, 33.5992 -111.687, 579m
ASU:Plants
Marc A. Baker
USA, Arizona, Gila, Along AZ Highway 77, 33.0124 -110.749, 610m
ASU:Plants
ASU0053532 H. Hernández 1785 1991-03-03
Mexico, Guanajuato, Mpio. de San Luis de la Paz. A 1 km de la carretera San Luis de la Paz-Victoria por camino de terracería a Ortega, a aprox. 11 km de San Luis de la Paz., 21.21667 -100.3167, 2180m
ASU:Plants
DES00100599 Dixie Z. Damrel 659 1998-06-06
USA, Arizona, Pinal County, Near Brenner Pass Rd; north of Judd Road; southeast of Goldmine Mountains, 33.1647 -111.644, 533m
ASU:Plants
Wendy C. Hodgson 11345 1999-03-16
USA, Arizona, Mohave County, Grand Canyon National Park; off North Rim; Lava Falls Trail; above Lava Falls, 36.205 -113.08, 856m
ASU:Plants
ASU0053533 H. Hernández 1818 1991-03-06
Mexico, San Luis Potosi, Mpio. de Mezquitic. A 4 km al NW de Mezquitic sobre la carretera San Luis Potosí-Zacatecas., 22.25 -101.1333, 2020m
ASU:Plants
Dixie Z. Damrel 2406 1999-08-01
USA, Arizona, Pinal County, Ca 0.5 mile northeast outside northeast park (northeast of Goldmine Mountains) boundary; near the corner of Thomas Rd and Hunt Hwy, 33.1794 -111.61, 451m
ASU:Plants
Wendy C. Hodgson 11344 1999-03-16
USA, Arizona, Mohave County, Grand Canyon National Park; off North Rim; Lava Falls Trail; above Lava Falls, 36.205 -113.08, 856m
ASU:Plants
ASU0053537 H. Hernández 1829 1991-03-06
Mexico, San Luis Potosi, Mpio. de Ahualulco. A 19 km N de la carretera San Luis Potosí-Zacatecas por la carretera a Venado, a 4 km al N de Ahualulco, en cerros cercanos a la carretera., 22.45 -101.15, 1940m
ASU:Plants
Dixie Z. Damrel 2462 1999-09-05
USA, Arizona, Pinal County, Ca 0.5 mile northeast outside northeast park (northeast of Goldmine Mountains) boundary; near the corner of Thomas Rd and Hunt Hwy, 33.1794 -111.61, 451m
ASU:Plants
McLeod 611 1971-08-25
USA, Arizona, Pima County, Interstate 19 and Pima Mine Road, 31.9822 -111.063
ASU:Plants
Bill T. Johnson 11511 1984-08-15
USA, Arizona, Graham County, Pinaleno Mountains; Jacobson Canyon, 32.6408 -109.843, 1524m
ASU:Plants
ASU0053539 D. J. Pinkava P-13520 1976-06-20
Mexico, San Luis Potosi, Rte 49, 6 mi ESE of Salinas turnoff., 22.616667 -101.733333, 2249m
ASU:Plants
Lindsay 1960-10-12
Mexico, Zapotitlan, Puebla
ASU:Plants
Arthur C. Gibson 3079 1973-08-19
USA, Arizona, Pima County, Ca, 2.5km on Catalina Highway near Molino Basin; Santa Catalina Mountains, 32.3356 -110.696
ASU:Plants
ASU0053540 McGill 9152 1972-06-10
Mexico, Baja California, 5.5 mi E of Rosario and 4.5 mi NE on left fork., 30.067905 -115.748573
ASU:Plants
McLeod 609 1971-08-25
USA, Arizona, Pima County, NW corner of intersection of Interstate 19 and Pima Mine Road, 31.9822 -111.063
ASU:Plants
ASU0053541 Lyle McGill 8792 1971-06-09
Mexico, Baja California, Rte 1, 5.5 mi E of Rosario and mi NE (left fork) to Rancho., 30.067905 -115.748573
ASU:Plants
ASU0307351 T. F. Daniel and M. Butterwick 6474 1992-05-04
usa, Arizona, Mohave, Balck Mts. trail paralleling Warm Springs Wash, S of Black Mesa, 536m
ASU:Plants
S. Arias 808 1990-05-11
USA, Arizona, Gila, 2.1 millas al south del entronque de la carretera 60; camino de Claypool a Pinal Peak, 33.2822 -110.821, 1000m
ASU:Plants
ASU0053542 Jon P. Rebman 2635 1994-04-25
Mexico, Baja California, East of Rosarito on the road to Mission San Borja., 28.65 -113.9833
ASU:Plants
Malcolm G. McLeod 245 1970-08-25
USA, Arizona, Pima County, 3 miles east of Houghton Road exit; Interstate 19; north side, 32.21 -110.98, 718 - 718m
ASU:Plants
ASU0053543 Jon P. Rebman 2728 1994-05-29
Mexico, Baja California, Granite boulder fields north of Cataviña, 1.2 miles northeast of km marker 166 of MEX Rte 1 between El Rosario and Cataviña., 29.8 -114.75, 680m
ASU:Plants
Wendy C. Hodgson 8354 1994-06-11
USA, Arizona, Coconino, Grand Canyon National Park; along Deer Creek Trail; descending into Deer Creek Canyon; at level of Deer Creek Spring and by trail to spring; ca. 2.5 miles west of Thunder River Trail intersection, 36.3949 -112.514, 853m
ASU:Plants
ASU0053544 Jon P. Rebman 2742 1994-06-01
Mexico, Baja California, Between El Rosario and Cataviña, 4.8 miles east of km marker 99 of MEX Rte 1 on the road to Rancho Los Mártires., 30.2 -115.45
ASU:Plants
ASU0078803 Ries Lindley 209 2013-04-24
United States, Arizona, Pima, Tortolita Mountains, Cougar Canyon access, 32.48272 -111.02253
ASU:Plants
ASU0053545 Jon P. Rebman 2712 1994-05-17
Mexico, Baja California, Southeast of El Rosario. Just north of km marker 99 of MEX Rte 1 between El Rosario and Cataviña, and 5.4 miles east of Rte 1 on the road to Rancho Los Mártires., 30.2 -115.45, 390m
ASU:Plants
ASU0053546 D. J. Pinkava P-9078 1972-06-08
Mexico, Baja California, Rte 1, 15-30 mi SE of Rosario., 30.067901 -115.752739
ASU:Plants
ASU0053547 Jon P. Rebman 2710 1994-05-17
Mexico, Baja California, Southeast of El Rosario. Just north of km marker 99 of MEX Rte 1 between El Rosario and Cataviña, and 5.4 miles east of Rte 1 on the road to Rancho Los Mártires., 30.2 -115.45, 390m
ASU:Plants
ASU0053548 L. McGill 9116 1972-06-09
Mexico, Baja California, Rte 1, 3.9 mi SE of Progresso and 2.4 mi S on road to Santa Catarina., 29.530767 -115.269617
ASU:Plants
ASU0053549 T. Reeves R-426 1974-05-24
Mexico, Baja California, Arroyo de El Rosario. E of El Rosario. Cholla Patch., 30.040599 -115.738998
ASU:Plants
H. Hernandez 1997 1991-08-20
Mexico, Nuevo Leon, Mun. Dr. arroyo, 1 km W de la carr. Maatehuala-Saltillo, la desviacion esta a 42 km al N de Matehuala, 23.983333 -100.416667, 1690m
ASU:Plants
Elinor Lehto 7688 1967-02-04
USA, Arizona, Gila, 0.8 miles south of junction of AZ 70 and 77, 33.37 -110.74, 1103 - 1103m
ASU:Plants
David J. Keil 1437 1967-04-15
USA, Arizona, Gila, 7.4 miles west of San Carlos turnoff on US 70, 33.3452 -110.581, 1067m
ASU:Plants
Elinor Lehto 10843-b 1968-03-01
USA, Arizona, Pinal County, Pinal Parkway at Freeman Road near Brady Wash, 32.8589 -111.457
ASU:Plants
Bruce D. Parfitt 4176 1990-03-12
USA, Arizona, Pinal County, Mount Lemmon Road; southeast of Oracle, AZ; 17.5 miles from AZ Highway 77; west side of road, 32.6108 -110.77
ASU:Plants
D.J. Pinkava 670 1974-08-25
USA, Arizona, Maricopa, Sierra Estrella Regional Park; Rainbow Valley plain west of Squaw Tit, 1400m
ASU:Plants
Bruce D. Parfitt 4177 1990-03-12
USA, Arizona, Pinal County, Mount Lemmon Road; southeast of Oracle, AZ; 17.5 miles from AZ Highway 77; west side of road, 32.6108 -110.77
ASU:Plants
Elizabeth Makings 1005 2002-06-06
USA, Arizona, Cochise County, Upper San Pedro River floodplain, ~4 miles south of HWY 82, 31.6778 -110.179, 1209m
ASU:Plants
Elinor Lehto 6372-B 1966-06-18
USA, Arizona, Graham County, Swift Trail; 14 miles from junction with Route 666, 32.67 -109.88, 914m
ASU:Plants
Elinor Lehto L-22718 1978-04-23
USA, Arizona, Pima County, 5 miles west of Arivaca; AZ Highway 289, 31.5747 -111.417
ASU:Plants
Marc A. Baker 21189 2023-11-30
United States, Arizona, Pima, just northeast of Aguajita Springs, 31.94 -113.009, 340m
ASU:Plants
E. R. Blakley 1951-08-21
USA, Arizona, Pinal County, 16 miles south of Florence, AZ, 32.7992 -111.387, 457m
ASU:Plants
200PS AA111-5 2005-06-08
USA, Arizona, Maricopa, 33.643 -111.819, 909m
ASU:Plants
Malcolm G. McLeod 246 1970-08-25
USA, Arizona, Pima County, 3 miles east of Houghton Road exit; north side; Interstate 19, 32.21 -110.98, 718 - 718m
ASU:Plants
200PS U131-7 2005-05-20
USA, 33.5969 -112.082, 525m
ASU:Plants
200PS T111-24 2005-03-21
USA, Arizona, 33.6481 -112.133
ASU:Plants
Harry Tate 606 1966-09-05
USA, Arizona, Santa Cruz, 2 miles from Arivaca toward Ruby, 31.4611 -111.237
ASU:Plants
200PS J71-25 2005-05-04
USA, Arizona, 33.8014 -112.564, 547m
ASU:Plants
Bruce D. Parfitt 4172 1990-03-12
USA, Arizona, Pinal County, 6 miles northwest of Oracle Junction (junction of AZ Highway 77 with US Highway 89) on US 89, 32.6165 -111.006
ASU:Plants
200PS T211-50 2005-03-25
USA, Arizona, 33.3078 -112.133
ASU:Plants
Jon P. Rebman 1941 1993-08-07
USA, Arizona, Pima County, East side of the Santa Rita foothills; 1.9 miles north of the Greaterville Road; 0.25 miles west of Highway 83 near mile marker 43; north of Sonoita, AZ, 31.7956 -110.698, 1524m
ASU:Plants
Bruce D. Parfitt 4217 1990-04-01
USA, Arizona, Graham County, Confluence of Gila River and Bonita Creek; desert hillside south of the Gila River, 32.8962 -109.484, 975m
ASU:Plants
Marc A. Baker 21195 2023-12-01
United States, Arizona, Pima, 5km NE of Burro Gap, 20km ENE of Ajo, 32.435 -112.658, 627m
ASU:Plants
Elinor Lehto 9332 1967-06-07
USA, Arizona, Pima County, 24.3 miles north of Sasabe, 31.8413 -111.541
ASU:Plants
Elinor Lehto 4101 1964-09-03
USA, Arizona, Santa Cruz, Mouth of Madera Canyon, 31.725 -110.879, 1067m
ASU:Plants
ASU0053799 T. Reeves R-459 1974-05-28
Mexico, Baja California, Rte 1, 12 mi E of San Carlos Bay., 24.789168 -112.099625
ASU:Plants
200PS H71-42 2005-05-04
USA, Arizona, Maricopa, 33.8101 -112.645
ASU:Plants
Robert Mays s.n. 1983-04-06
USA, Arizona, Pima County, Santa Rita Experimental Range and Wildlife Area; north of Forest Road 62A; below Forest Rim Station, 31.8333 -110.852, 1280m
ASU:Plants
ASU0053800 T. Reeves R-458 1974-05-28
Mexico, Baja California, Rte 1, 12 mi E of San Carlos Bay., 24.789168 -112.099625
ASU:Plants
Bruce D. Parfitt 4173 1990-03-12
USA, Arizona, Pinal County, Mount Lemmon Road; southeast of Oracle, AZ; 7.8 miles from AZ Highway 77, 32.6108 -110.77
ASU:Plants
ASU0053801 T. Reeves R-461 1974-05-28
Mexico, Baja California, Rte 1, San Carlos Bay., 24.789168 -112.099625
ASU:Plants
Marc A. Baker 21199 2023-12-01
United States, Arizona, Pima, 9km ENE of Ajo, valley floor, 1.6km ENE of Sikort Chuapa Wash, 32.3881 -112.7578, 500m
ASU:Plants
Marc A. Baker 7779 1990-03-23
USA, Arizona, Pima County, Organ Pipe Cactus National Monument; west of the Growler Mountains, 32.2 -113.017, 411m
ASU:Plants
ASU0053804 D. J. Pinkava 10551 1973-03-22
Mexico, Nuevo Leon, 6.7 mi E of jct Rte 57 at San Roberto, along road to Linares., 24.683062 -100.297495
ASU:Plants
Elinor Lehto 10677-b 1968-03-01
USA, Arizona, Pima County, Sabino Canyon; just outside caretaker's headquarters, 31.8658 -111.456
ASU:Plants
ASU0053805 D. J. Pinkava P-13903 1977-07-24
Mexico, Zacatecas, Ca. 10.5 mi from Concepcion del Oro on road to Mazapil., 24.63805 -101.49554, 2560m
ASU:Plants
Elinor Lehto 10831-B 1968-03-01
USA, Arizona, Maricopa, AZ Highway 89; 16 miles south of Freeman Road, 32.6136 -112.296
ASU:Plants
ASU0053806 Donald J. Pinkava P-6113 1969-04-04
Mexico, Coahuila, Cuatro Ciénegas Basin. Sierra de San Marcos, opposite Los Fresnos., 26.7978722663544 -102.03311920166
ASU:Plants
200PS U111-44 2005-04-04
USA, Arizona, 33.6464 -112.077
ASU:Plants
Lyle A. McGill 6031 1995-03-15
USA, Arizona, Cochise County, Along Arena Road; south of Portal-Rodeo Road; east slope; foothills of Chiricahua Mountains, 31.9297 -109.382
ASU:Plants
ASU0053807 D. J. Pinkava P-13912 1977-07-24
Mexico, Zacatecas, Loop road from Concepcion del Oro to Mazapil and back to MEX 54, 5.9 mi before junction to Noche Buena., 24.633333 -101.55
ASU:Plants
Marc A. Baker 7984 1990-09-05
USA, Arizona, Pinal County, NW of Kearny, Elder Gulch., 33.1266 -110.954, 671m
ASU:Plants
ASU0053809 H. Hernández 1935 1991-04-18
Mexico, Nuevo Leon, Mpio. de Aramberri. A 3 km SE de Aramberri por la carretera a Zaragoza., 24.08333 -99.81667, 1210m
ASU:Plants
Marc A. Baker 21204 2023-12-01
United States, Arizona, Pima, 7.5km north of Ajo, 32.4432 -112.8703, 447m
ASU:Plants
McLeod 608 1971-08-25
USA, Arizona, Pima County, NW corner of intersection of Interstate 19 and Pima Mine Road, 31.9822 -111.063
ASU:Plants
ASU0053810 H. Hernández 1917 1991-04-17
Mexico, Nuevo Leon, Mpio. de Dr. Arroyo. A 7 km NE de Dr. Arroyo, carretera a Aramberri., 23.71667 -100.1333, 1865m
ASU:Plants
Marc A. Baker 21204.2 2023-12-01
United States, Arizona, Pima, 7.5km north of Ajo, Valley of the Ajo, 32.4432 -112.8703, 447m
ASU:Plants
L. V. Bruner 63 1966-03-05
USA, Arizona, Pinal County, S side of Signal Peak; 10 miles northeast of Casa Grande, 32.982 -111.634
ASU:Plants
ASU0053811 H. Hernández 1859 1991-03-08
Mexico, San Luis Potosi, Mpio. de Matehuala. A 13 km al S de Matehuala por la carretera a San Luis Potosí., 23.53333 -100.6333, 1570m
ASU:Plants
Harry Tate 200 1966-07-24
USA, Arizona, Pima County, Catalina foothills hear Milagrosa, 32.2978 -110.918
ASU:Plants
ASU0053812 T. R. Van Devender 93-1241 1993-11-21
Mexico, Sonora, Rio Mayo Region. El Guayabo crossing of Rio Cuchujaqui, 2.6 km NE of Sabinito Sur, 14 km (by air) ESE Alamos., 27.18472 -108.7856, 370m
ASU:Plants
Sue Rutman 2003-288 2003-03-09
USA, Arizona, Organ Pipe Cactus National Monument; Gunsight Hills; ca. 1 mile east of Highway 85, 32.1985 -112.742, 568m
ASU:Plants
ASU0053814 Marc A. Baker 5145 1984-08-21
Mexico, Puebla, Along Hwy 50, between Tehuacan and Puebla, 0.8 miles SE of Tecaltzingo., 18.711044 -97.672154
ASU:Plants
Marc A. Baker 20494 2020-11-16
United States, Arizona, La Paz, Plomosa Mountains, 500m NE of the summit of Guadalupe Mountain, 16km east of Quartzite, rocky basalt hillside, 33.6716 -114.0578, 607m
ASU:Plants
Bruce D. Parfitt 4196 1990-03-24
USA, Arizona, Santa Cruz, 8.1 miles southeast of Arivaca on Forest Service Road 39; then 0.8 miles southwest on road to Grapevine Spring; along wash 0.03 miles west of cattle tank, 31.4871 -111.291, 1219m
ASU:Plants
ASU0053815 T. Reeves R-418 1974-05-22
Mexico, Baja California, Rte 23, Punta Banda on Pacific coast. 11 mi from Rte 1 in Ensenada., 31.749722 -116.747238
ASU:Plants
Bruce D. Parfitt 4197 1990-03-24
USA, Arizona, Santa Cruz, 8.1 miles southeast of Arivaca on Forest Service Road 39; then 0.8 miles southwest on road to Grapevine Spring; along wash 0.03 miles west of cattle tank, 31.4871 -111.291, 1219m
ASU:Plants
ASU0053816 Jon P. Rebman 2098 1994-01-21
Mexico, Baja California, San Miguel Arroyo, along MEX Rte 1 (libre) 0.3 miles NE of its junction with Rte 1 (cuota), north of Ensenada., 31.9 -116.7333
ASU:Plants
Bruce D. Parfitt 4174 1990-03-12
USA, Arizona, Pinal County, Mount Lemmon Road; southeast of Oracle, AZ; 10.3 miles from AZ Highway 77; west side of road, 32.6108 -110.77
ASU:Plants
ASU0053817 T. Reeves R-419 1974-05-22
Mexico, Baja California, Rte 23, Punta Banda on Pacific Coast. 11 mi from Rte 1 in Ensenada., 31.749722 -116.747238
ASU:Plants
Elinor Lehto 15257-b 1968-10-19
USA, Arizona, Graham County, Aravaipa-Bonita Road; 2.5 miles southeast of Sand Tank Trail, 32.79 -110.27
ASU:Plants
ASU0053818 Lyle McGill 8752 1971-06-08
Mexico, Baja California, Rte 1, 2.8 mi N of San Vicente., 31.355213 -116.256616