ASU:Plants
ASU0060971 F. M. Irish 1901-04-01
USA, Arizona, Maricopa, Paradise Valley., 33.5311 -111.942
ASU:Plants
ASU0060972 F. M. Irish 1901-03-16
USA, Arizona, Maricopa, Paradise Valley., 33.5311 -111.942
ASU:Plants
Doug Newton 378 2008-02-29
USA, Arizona, Maricopa county, Granite mountains, east facing bajada slope, west side of range., 33.434097 -113.317918, 511m
ASU:Plants
ASU0106983 André, J. M. 36316 2015-05-08
United States, Utah, Kane, along Rd # 230, on west bank of Wahweap Creek, 0.5 mi. NE of Hwy 89 at Big Water, approx. 13 mi. NW of Page AZ., 37.080133 -111.652017, 1198m
ASU:Plants
ASU0311892 Liz Makings 6694 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
ASU0342794 Jim Verrier 1841 2022-04-03
United States, Arizona, Pima, Sierrita Mountains, lower Ash Creek, 31.87556 -111.27662, 1194m
ASU:Plants
ASU0295085 Walter Fertig 28150 2013-04-02
USA, Nevada, Clark, Mohave Desert: Piute Valley, flats on W base of Newberry Mountains, ca 2 miles E of US Hwy 95 off road to Christmas Tree Pass in Newberry Mountains, ca 16 mi SSE of Searchlight., 35.241149 -114.814114, 937m
ASU:Plants
Darin Jenke 317 2008-03-18
USA, Arizona, Maricopa county, Tres Rios by flowing Salt River east of ponds., 33.3897 -112.239, 295 - 295m
ASU:Plants
F. M. Irish 0
USA, Arizona, Maricopa
ASU:Plants
F. M. Irish 1901-04-01
USA, Arizona, Maricopa
ASU:Plants
F. M. Irish 54
USA, Arizona, Maricopa
ASU:Plants
ASU0340595 Gail C Kobetich 69-1 1969-02-08
USA, Arizona, Yuma, No locality information, 34.1367 -114.242, 152m
ASU:Plants
ASU0299480 Liz Makings 5042 2017-04-02
United States, Arizona, La Paz County, Cactus Plain/Bouse Dunes; near CAP canal and Swansea Road, 34.02048 -113.94079, 370m
ASU:Plants
ASU0340587 T Reeves 6478 1978-03-28
USA, Arizona, Pima County, Continental Roadside; White House Canyon Rd at jct with Continental Rd, 31.85659 -110.975327, 792m
ASU:Plants
Georgia Mason 362 1960-03-26
USA, Arizona, Mohave County, Rte 93 near Hoover Dam, 36.0161 -114.737
ASU:Plants
ASU0340585 Charlotte M. Christy 499 1991-05-11
USA, Arizona, Coconino, Along AZ 89; ca 2 miles south of Page and 100 miles south and east of mile 546, 36.8796 -111.473, 1311m
ASU:Plants
ASU0022442 Jon Rebman 4881 1998-03-11
Mexico, Baja California, Vizcaino Desert, north of El Arco, N of Calmalli, along road between Rancho Esperanza and Rancho Miramar., 28.1833 -113.692, 300m
ASU:Plants
D. J. Pinkava 10728 1973-04-07
USA, Arizona, Pima County, Rte 386; 0.5 mile south of jct Rte 86, 32.02 -111.58, 1006m
ASU:Plants
ASU0022443 Richard S. Felger 19248 1970-03-21
Mexico, Sonora, Moon Crater (Crater Chichi), SW part of Pinacate region., 31.709825 -113.605384, 50m
ASU:Plants
ASU0340589 TH Nash III 319 1990-03-31
USA, Arizona, La Paz, Cactus Plain; ca 7 miles east of Parker & ca 1 mile south of Black Mountain, 34.1499 -114.166
ASU:Plants
ASU0058844 Shannon Doan 1698 2004-04-22
Mexico, Sonora, Nogales through Rancho las Borregas Rd from Rancho AZ, follow Rio Blanchas de Plata, 31.19 -111.16, 990m
ASU:Plants
ASU0022444 Richard S. Felger 19574 1970-03-29
Mexico, Sonora, Mpio. de Puerto Peñasco. Pinacate Region in Gran Desierto dunes between Moon Crater and RR near the coast, ca. 6 miles north of RR., 31.670734 -113.657409, 77m
ASU:Plants
Barbara C. Hovatter 581 1970-04-02
USA, Arizona, La Paz, Ca 3 miles south of Vicksburg on 60-70, 33.7009 -113.751, 433m
ASU:Plants
Marc A. Baker 15376 2003-05-16
USA, Arizona, Mohave County, Elbow Canyon ; 7.8km SSW of Littlefield, 1km SE of the Virgin River, 36.832 -113.962, 580m
ASU:Plants
ASU0022445 A. L. Reina G. 98-422 1998-04-10
Mexico, Sonora, Mpio. de Imuris. 9.2 km north of turn off to Magdalena on MEX 15., 30.7611 -110.986, 800m
ASU:Plants
Elinor Lehto 15466 1969-03-23
USA, Arizona, Maricopa, Crater Range; north of Ajo, 2.7 miles north of Pima-Maricopa county line, 33.5392 -112.5
ASU:Plants
ASU0022446 Jon P. Rebman 962 1991-03-22
Mexico, Baja California, Approx. 15 km east of the junction with rte 1 on the road to Bahia de Los Angeles., 29.044802 -114.150054
ASU:Plants
David Keil K-11361 1976-05-08
USA, Arizona, Pima County, Along Continental-Greaterville Rd; 1.5 miles west of jctn with Santa Rita Ranch Road, 31.7781 -110.844, 1158m
ASU:Plants
ASU0028067 D. J. Pinkava 10770 1973-04-06
USA, Arizona, Pima County, 6.2 miles east of Topawa, 31.8138 -111.719
ASU:Plants
RK Gierisch 4178 1978-04-08
USA, Arizona, Coconino, Vicinity of Vermillion Lodge, 36.7811 -111.686, 1128m
ASU:Plants
Jack Humbles 14114 2003-03-25
USA, ARIZONA, Coconino, Navajo Nation; 6 mi. west of Cameron on Hwy 64.
ASU:Plants
Joseph A Sprankle 34 1963-03-20
USA, Arizona, Maricopa, 12 miles south of Chandler, 33.132 -111.841, 366m
ASU:Plants
ASU0340582 E. L. Smith S-115 1976-03-01
USA, Arizona, Pinal County, Sierra Estrella Mountains; lower reservoir, 33.139 -112.17
ASU:Plants
ASU0108138 M.J. Williams 73-B-3 1973-04-29
USA, Nevada, Nye, Near Beatty., 36.908557 -116.759226, 1372 - 1372m
ASU:Plants
D. J. Pinkava 12047 1974-04-28
USA, Arizona, Mohave County, Rte 66; ca 12 miles northeast of Kingman, 35.3124 -113.902
ASU:Plants
ASU0340572 Elinor Lehto 11187 1968-03-23
USA, Arizona, Mohave County, Ca 1 mile southwest of Temple Bar campsite; Lake Mead, 36.0264 -114.334
ASU:Plants
F. M. Irish 1905-05-05
USA, Arizona, Maricopa, Tempe, 33.4147 -111.909, 335m
ASU:Plants
ASU0340576 Elaine Joyal 2181 1993-04-24
USA, Arizona, Coconino, Little Colorado River; Lower Basin draining east into gorge; Cedar Canyon, 36.05 -111.7, 1615 - 1646m
ASU:Plants
T Reeves R-5564 1977-05-26
USA, Arizona, Mohave County, 17.8 miles north of Wickieup; Chicken Wash Road, on Hwy 93, 35 -113.39, 896m
ASU:Plants
ASU0340574 Elinor Lehto 11114 1968-03-22
USA, Arizona, Mohave County, 11.8 miles south of Temple Bar; Lake Mead, 35.8655 -114.322
ASU:Plants
D. J. Pinkava 10792 1973-04-06
USA, Arizona, Pinal County, 10.7 miles south of Chui Chuischu, 32.63 -111.88, 476m
ASU:Plants
Elinor Lehto L-21069 1977-04-10
USA, Arizona, Mohave County, On road to Oatman; 7.3 miles southwest of I-40 jctn; between Black and Hualapai Mountains, 34.8251 -113.975
ASU:Plants
ASU0340550 Dr. D. T. Patten sn 1966-04-08
USA, Arizona, Pima County, Sabino Canyon in Baboquavari Mountains, 31.8658 -111.456, 1128m
ASU:Plants
ASU0340551 D. J. Pinkava 2019-b 1965-04-15
USA, Arizona, Yuma, Rte 80; 28.2 miles south of Maricopa county line, 33.0908 -112.5
ASU:Plants
ASU0340552 David Keil 1515 1967-04-15
USA, Arizona, Graham County, 5.9 miles east of Ft Thomas, 33.02 -109.85, 884m
ASU:Plants
ASU0340553 Kieth 61 1963-04-15
USA, Arizona, Pima County, Santa Rita Range Experimental Station, 31.83 -110.86, 1112 - 1112m
ASU:Plants
T Reeves 6799 1978-04-10
USA, Arizona, Yuma, Pinta Sands; west end; 0.4 mile west of BM 769 and boundary R12W/R13W; 1.3 miles north of Mexico, 238m
ASU:Plants
ASU0340555 TF Daniel 2640 1983-03-12
USA, Arizona, Yuma, Along El Camino Diablo; 3.3 to 4.7 miles southeast of Organ Pipe National Monument, 32.09 -113.4, 216 - 305m
ASU:Plants
ASU0340556 Judy Hohman sn 1978-04-25
USA, Arizona, Mohave County, Beaver Dam Slope, 36.925 -113.9113, 594m
ASU:Plants
Elinor Lehto L-23103 1978-06-01
USA, Arizona, Mohave County, Music Mountains; 6.2 miles east of Hackberry Rd; 6.1 miles southeast of jct Hackberry Rd/ Pierce Ferry Rd, 35.3788 -113.619
ASU:Plants
R Spellenberg 3215 1973-05-22
USA, Arizona, Coconino, House Rock Valley; about 5 miles south of highway Alt US 95, 36.6739 -111.741
ASU:Plants
Betty Walden sn 1964-04-26
USA, Arizona, Santa Cruz, 24 miles north Nogales, 31.6886 -110.934, 1178m
ASU:Plants
ASU0340560 Chester L. Beach sn 1963-04-16
USA, Arizona, Mohave County, Alternate 93; to Wickieup, south of Hwy 66; near Hackberry, 35.3692 -113.726, 1006m
ASU:Plants
ASU0340575 Betty Walden sn 1964-03-14
USA, Arizona, Maricopa, Harquahala Valley, 33.2431 -112.998, 262m
ASU:Plants
ASU0340580 Elinor Lehto sn 1968-03-23
USA, Arizona, Mohave County, 11.5 miles southwest of Temple Bar, 35.9186 -114.468
ASU:Plants
ASU0340581 Charlotte M. Christy 1276 1993-03-14
USA, Arizona, Pima County, Ca 0.5 mile north of Organ Pipe Cactus National Monument & ca 0.5 mile east of Cabeza Prieta NWR, 32.208185 -112.923201, 518m
ASU:Plants
Michael J. Bower 15 2010-04-10
USA, Nevada, Clark County, Approximately 2 miles east of point where I-15 crosses CA/NV border near Primm, NV.
ASU:Plants
E. & M. Sundell 260 1973-04-29
USA, Arizona, Maricopa, 3 miles south picnic loop, 33.0011 -112.417, 366m
ASU:Plants
ASU0340568 John L Anderson 98-48 1998-03-11
USA, Arizona, Yuma, Mohawk Mountains southeast Quad; San Cristobal Valley, 13 miles south of I-8 at Stoval Airstrip and 50 yds west of jeep trail, 32.5753 -113.51, 140m
ASU:Plants
E. & M. Sundell 427 1974-03-21
USA, Arizona, Maricopa, By gold course, 33.0011 -112.417, 305m
ASU:Plants
ASU0085843 Liz Makings 4597 2015-03-21
United States, Arizona, Maricopa, Tonto National Forest; Lower Salt River, Blue Point recreation area, 33.551165 -111.570291, 420m
ASU:Plants
ASU0340566 Elinor Lehto 17636 1973-04-15
USA, Arizona, Maricopa, Lower portion of Ford Canyon, 33.5319 -112.573
ASU:Plants
ASU0340565 Ken Bagstad 288 2001-05-23
USA, Arizona, Pinal County, San Pedro River floodplain south of San Manuel; ca 20m east of river, 32.9842 -110.783, 786m
ASU:Plants
Ken Bagstad 358 2001-05-29
USA, Arizona, Cochise County, San Pedro River floodplain near Cascabel; ca 250m east of river, 32.2891 -110.382, 929m
ASU:Plants
ASU0340547 M Butterwick 7119 1981-03-30
USA, Arizona, Pima County, Adjacent to major tributary of Cuerda de Lena; east side of Growler Mountains; Kino Peak 15' Quad, 32.2079 -112.91, 457m
ASU:Plants
ASU0105957 O. L. Cheney 1952-03-26
United States, Arizona, Pinal, Between Oracle and Mammaoth.; 32.6108 -110.77, 32.6108 -110.77, 1067m
ASU:Plants
Butterwick 4428 1979-03-15
USA, Arizona, Mohave County, Artillery Peak northwest 7.5' Quad; vicinity of Signal along lower Big Sandy River, 34.4808 -113.625, 457m
ASU:Plants
ASU0340521 D. Ducote 789 1980-04-08
USA, Arizona, Yuma, Lone Mountain northwest 7.5' Quad; on south side of the Harquahala Mountains, 33.6746 -113.395, 488m
ASU:Plants
PC Fischer 6025 1979-03-22
USA, Arizona, Yuma, Buckskin Mountains East southeast 7.5' Quad; 2 miles west of Alamo Dam, Wendon Road, 573m
ASU:Plants
PJ Walter 1413 1995-03-10
USA, Arizona, Maricopa, Crater Range; 1.5km west of Solvan Well, 1km east of Hwy 85; ca 4km NNW of Deadman Gap, 32.555 -112.869, 360m
ASU:Plants
PC Fischer 6190 1979-04-09
USA, Arizona, Maricopa, Wickenburg 2 northeast 7.5' Quad; east end of Vulture Mountains, 33.8767 -112.819, 732m
ASU:Plants
ASU0340518 JJ Thornber 373 1903-03-14
USA, Arizona, Pima County, Tucson Mountains; Tucson, 32.23 -111.097, 792m
ASU:Plants
ASU0340542 PC Fischer 6050 1979-03-23
USA, Arizona, Yuma, Bouse Hills northeast 7.5' Quad; sand hills near Cunningham Wash, 33.9787 -113.772, 1256m
ASU:Plants
Butterwick 4772 1979-05-09
USA, Arizona, Mohave County, Kaiser Spring southeast 7.5' Quad; along Burro Creek at Six-mile Crossing, 34.5534 -113.346, 671m
ASU:Plants
ASU0340516 Butterwick 4480 1979-03-28
USA, Arizona, Mohave County, Planet 2 northwest 7.5' Quad; vicinity of Casteneda Wash, 34.3972 -113.913, 488m
ASU:Plants
ASU0340515 Royal D Suttkus 76-18-72 1976-05-02
USA, Arizona, Coconino, Colorado River; Lees Ferry, mile 0, 36.87 -111.59, 939m
ASU:Plants
ASU0340539 Charlotte M. Christy 1087-a 1992-03-29
USA, Arizona, La Paz, S edge of Little Harquahala Mountains; vicinity Martin Peak & Harquahala Mine, 33.6861 -113.606, 549m
ASU:Plants
D. J. Pinkava 2013-a 1965-04-24
USA, Arizona, La Paz, Ca 5-10 miles southeast of Parker; Rte 95, 34.0473 -114.164, 305m
ASU:Plants
Steve Duncan sn 1970-03-30
USA, Arizona, Yuma, 20 miles south of Tacna, 32.4073 -113.953
ASU:Plants
ASU0340545 Gregory K Brown 565 1978-05-14
USA, Arizona, Coconino, House Rock Valley; 2 miles south of a ranch house, 36.6798 -111.991, 1561m
ASU:Plants
ASU0340543 Elinor Lehto 11020 1968-03-23
USA, Arizona, Mohave County, US 93; 1.7 miles south of Hoover Dam, 35.9915 -114.737
ASU:Plants
Elinor Lehto 11406 1968-03-22
USA, Arizona, Mohave County, Burro Creek View Point, 34.5377 -113.572
ASU:Plants
ASU0340540 Gregory K Brown 220 1978-04-28
USA, Arizona, Mohave County, 1.1 miles southeast of AZ State Line; along road between Mesquite, NV and Lime Kiln Canyon, 36.7232 -114.039, 756m
ASU:Plants
Marc A. Baker 21018 2023-04-02
United States, California, San Bernardino, 3km south of the Mojave River, 13km SSW of the Calico Mountains, 7km ESE of central Barstow, 34.8571 -116.9542, 700m
ASU:Plants
T Nash 95 1973-04-22
USA, Arizona, Coconino, Lee's Ferry, 36.86 -111.61, 1066m
ASU:Plants
Elinor Lehto L-23501 1979-04-06
USA, Arizona, Yuma, Smoke-Tree Wash, 32.3237 -113.697
ASU:Plants
ASU0340530 David Keil 1444 1967-04-15
USA, Arizona, Gila, 3 miles off US 70 on road to San Carlos Lake, 33.3453 -110.452, 914m
ASU:Plants
TH Nash III 319 1990-03-31
USA, Arizona, La Paz, Cactus Plain; ca 7 miles east of Parker & ca 1 mile south of Black Mountain, 34.1499 -114.166, 305m
ASU:Plants
Lyle A. McGill 2150 1978-03-28
USA, Arizona, Graham County, Along Gila River at bridge on old Safford-Morenci road, 32.965 -109.31
ASU:Plants
ASU0340548 Lyle A. McGill 1986 1978-03-25
USA, Arizona, Graham County, Camp at confluence of Bonita Creek and Gila River, 32.895 -109.895
ASU:Plants
ASU0340523 Butterwick 6410 1980-05-16
USA, Arizona, Yuma, Swansea 15' Quad; in vicinity of Battleship Peak, southern Buckskin Mountains, 34.0662 -113.928, 610m
ASU:Plants
ASU0340569 Dixie Z. Damrel 1618-B 2001-03-24
USA, Arizona, Pinal County, at 'the Gap', San Tan Mnts., 33.1354 -111.661, 506m
ASU:Plants
Sprangle, J 34 1963-03-20
USA, Arizona, Maricopa, 12mi south of Chandler, 33.3061 -111.841, 366m
ASU:Plants
Smith, E. S-115 1976-03-01
USA, Arizona, Pinal County, Sierra Estrella Mountains, lower reservoir, 33.139 -112.17
ASU:Plants
ASU0340570 Sundell, E. & M. 260 1973-04-29
USA, Arizona, Maricopa, Sierra Estrella Regional Park, north facing foothill slope 3mi south picnic loop, 33.3712 -112.377, 366m
ASU:Plants
Sundell, E. & M. 427 1974-03-21
USA, Arizona, Maricopa, Sierra Estrella Regional Park, wash by golf course, 33.3712 -112.377, 305m
ASU:Plants
Elinor Lehto 17636 1973-04-15
USA, Arizona, Maricopa, White Tank Mountains Regional Park, bajada and lower portion of Ford canyon, 33.5965 -112.557
ASU:Plants
ASU0309992 Liz Makings 6553 2020-03-07
United States, Arizona, Yuma County, Cabeza Prieta National Wildlife Refuge; northern edges of Pinacate Dunes; 1.57 miles north of Camino Del Diablo, 32.10071 -113.45175, - 210m
ASU:Plants
Meg White, Donna Shorrock
USA, Arizona, Cochise County, San Pedro River floodplain at Three Links Farm Preserve, near gauge 1, 32.1669 -110.297, 998m
ASU:Plants
Ken Bagstad 288 2001-05-23
USA, Arizona, Pinal County, San Pedro River floodplain south of San Manuel, 32.5789 -110.525, 786m