ASU:Plants
N.H. Holmgren 6454 1973-03-22
United States, California, Riverside, Rice Valley 7 miles south-southwest of Rice, 274m
ASU:Plants
J.C. Roos 1958-03-15
United States, California, Riverside, 3 mi. SE of Desert Center, Chuckwalla Mtns., 33.68333 -115.36667
ASU:Plants
S. Ickert-Bond 479 1998-03-01
USA, Arizona, La Paz, On dirt road to Swansea, just past CAP, East cactus Plain Wilderness.
ASU:Plants
ASU0299297 Heather Breakiron 4 2017-03-25
USA, California, Riverside, 10 miles ESE of Blythe, along power line road that runs east and west of new solar plant, 33.588675 -114.793771
ASU:Plants
Marc A. Baker 11678 1995-03-22
USA, Arizona, La Paz, 4k South of Bouse Wash; ca. 20 k SSE of Parker., 33.9492 -114.182, 256m
ASU:Plants
ASU0307987 Marc A. Baker 19867 2019-03-07
USA, California, Riverside, Chuckwalla Valley, 13km NE of Desert Center, 1.2km WSW of Sidewinder Well, 59km west of Blythe, 33.7222 -115.243, 152m
ASU:Plants
Marc A. Baker 11667 1995-03-21
USA, Arizona, La Paz, Bouse northwest Quadrangle; 6k south of the junction of Hwys 72 & 95, 5k south of Bouse Wash; just east of Hwy 95 & just north of road to landfill; ca. 20k SSE of Parker., 33.9409 -114.215, 267m
ASU:Plants
Liz Makings 6206 2019-03-17
United States, Arizona, La Paz County, Bouse Dunes, Cactus Plain; 1.55 miles south of Hwy 72, 33.97134 -114.13525, - 250m
ASU:Plants
Cindy Edwards s.n. 1978-01-11
USA, Arizona, Yuma, Cabeza Prieta Game Range. Pinta Sands., 32.25 -113.45
ASU:Plants
T. Reeves 6798 1978-04-10
USA, Arizona, Yuma, Cabeza Prieta Game Range. Pinta Sands, West end. 0.4 mi west of BM 769 and bdy R12W/ R13W. 1.3 mi north of Mexico., 238m
ASU:Plants
Barbara C. Hovatter 407 1969-03-09
USA, Arizona, Yuma, R 95 2- 3 mi south of R 72; east of Yuma., 32.6817 -114.624, 91 - 152m
ASU:Plants
M. Butterwick 2697 1983-03-13
USA, Arizona, Yuma, Cabeza Prieta Game Range, sand dunes (Pinta Sands) south of El Camino Diablo, 14.4 mi. east of Tule Well., 32.2259 -113.502, 244m
ASU:Plants
Hillyard 5832 1980-03-22
USA, Arizona, La Paz, Sand dunes just north of Cunningham Wash in Butler Valley. Utting 15' Quad., 33.9794 -113.791, 427m
ASU:Plants
P.C. Fischer 6035 1979-03-23
USA, Arizona, La Paz, Sand hills near Cunningham Wash. Bouse Hills northeast 7.5' Quad., 33.9794 -113.774, 433m
ASU:Plants
Elinor Lehto L-23484 1979-04-05
USA, Arizona, Yuma, Cabeza Prieta Game Range. Pinta Sands, 32.1205 -113.441
ASU:Plants
R. Engard s.n. 1983-04-17
USA, Arizona, Yuma, Ca. 2 mi. east of Pinto Sands, off Camino del Diablo, Cabeza Prieta National Wildlife Refuge., 32.2481 -113.849, 305m
ASU:Plants
ASU0309551 Marc A. Baker 19856 2019-03-05
USA, California, Riverside, Chuckwalla Valley, 7.5km NE of Desert Center, 13km north of Corn Spring, 68km west of Blythe., 33.7367 -115.327, 175m
ASU:Plants
Hillyard 6154 1980-04-19
USA, Arizona, La Paz, Sand hills just north of Cunningham Wash in Butler Valley. Utting 15' Quad., 33.9794 -113.791, 427m
ASU:Plants
Hillyard 5835 1980-03-22
USA, Arizona, La Paz, Sand dunes just north of Cunningham Wash in Butler Valley. Utting 15' Quad., 33.9794 -113.791, 427m
ASU:Plants
Gail C. Kobetich 69-2 1969-02-08
USA, Arizona, Yuma, 34.1368 -114.241, 152m
ASU:Plants
Heather Breakiron 3 2017-03-23
USA, California, Riverside, 11 miles southwest of Blythe, CA along dirt powerline road, 33.576677 -114.796457
ASU:Plants
J. L. Anderson 93-4 1993-04-28
USA, Arizona, Mohave, Ca. 5mi E of Golden Shores or 2mi N of Sacramento Wash (access on powerline Rd)., 310m
ASU:Plants
ASU0014230 Jon Rebman 4867 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
ASU0014229 Wendy Hodgson 3064 1984-01-07
Mexico, Baja California, Ensenada, 0.25 miles north of Route 1, 1.3 miles north of Rosarito, off road to San Borjas., 28.6426 -114.01079
ASU:Plants
ASU0014228 Richard S. Felger 92-429 1992-04-03
Mexico, Sonora, 13.8 mi NE of Puerto Penasco on MEX Hwy 8, then west 6 km by road sandflat southwest of Sierra Blanca., 31.4972 -113.583, 20m
ASU:Plants
ASU0014227 D. J. Pinkava 14224 1984-05-21
Mexico, Baja California, Rte 1, 20 mi SE of Catavina, 32.653115 -115.41486, 1029m
ASU:Plants
Marc A. Baker 19856 2019-03-05
United States, California, Riverside, Chuckwalla Valley, 7.5km NE of Desert Center, 13km north of Corn Spring, 68km west of Blythe, 33.7367 -115.327, 175m
ASU:Plants
ASU0312160 Liz Makings 6206 2019-03-17
United States, Arizona, La Paz County, Bouse Dunes, Cactus Plain; 1.55 miles south of Hwy 72, 33.97134 -114.13525, 0 - 250m
ASU:Plants
ASU0309999 Liz Makings 6551 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
Marc A. Baker 19867 2019-03-07
United States, California, Riverside, Chuckwalla Valley, 13km NE of Desert Center, 1.2km WSW of Sidewinder Well, 59km west of Blythe, 33.7222 -115.243, 152m
ASU:Plants
Marc A. Baker 19870 2019-03-09
United States, California, Riverside, Palo Verde Mesa, 8km west of central Blythe, 16km ESE of McCoy Peak, 33.61 -114.6879, 103m
ASU:Plants
ASU0299516 Liz Makings 5052 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
ASU0296059 Marc A. Baker 18273 2015-02-21
United States, California, Riverside, 6.3km ENE of Vidal Junction, 8km SSW of Savahia Peak, 67km NNW of Blythe, 34.2053 -114.5091, 306m
ASU:Plants
John L. Anderson 93-3 1993-04-28
USA, Arizona, Mohave County, Ca 5 mi east of Golden shores or 2 mi north of Saccramento Wash ( Access north of I-8 on Powerline Road). Warm Springs southwest Quad. MU 19 site. north end of Lower Colorado Subdivision of Sonoran desert., 34.7711 -114.395, 308m
ASU:Plants
ASU0308818 Liz Makings 6121 2019-03-03
Mexico, Sonora, Sand dunes just east of Pinacate volcanic range., 31.72169 -113.26513, 150m
ASU:Plants
ASU0310085 Marc A. Baker 19870 2019-03-09
United States, California, Riverside, Palo Verde Mesa, 8km west of central Blythe, 16km ESE of McCoy Peak., 33.61 -114.6879, 103m
ARIZ
408891 Benjamin T. Wilder 10-119 2010-03-19
Mexico, Baja California, Ensenada Municipio, 24 km NW by air from turn off of HWY 1 to Bahía de los Angeles, 29.23787 -114.26573, 515m
ARIZ
286104 F. W. Reichenbacher 1985-03-13
Mexico, Sonora, N of Puerto Peñasco, 6.5 mi by Mex Hwy. 8 SW of Mina San Antonio turnoff and 0.2 mi by road SE, Son.
ARIZ
65597 H. S. Gentry 1947-03-10
Mexico, Baja California Sur, E bajada of Sierra Calvario, Systema de Sierra Viscaino. Desierto Viscaino region, B.C.
ARIZ
348773 M. A. Baker 11667 1995-03-21
United States, Arizona, La Paz County, 6k south of jct of AZ hwys 72 & 95, 5k S of Bouse Wash, just E of AZ hwy 95 & just north of road to landfill; ca. 20k SSE of Parker, 33.9496 -114.2233, 266m
ARIZ
382573 R. S. Felger 92-429 1992-04-03
Mexico, Sonora, Municipio de Puerto Penasco. 13.8 miles NE of Puerto Penasco on Mex. Hwy 8, then west of 6 km by road; sandflat southwest of Sierra Blanca., 31.409722 -113.538333, 20m
ARIZ
232930 P.C. Fischer 6035 1979-03-23
United States, Arizona, La Paz County, Sand hills near Cunningham Wash, 33.9794 -113.7739, 432m
ARIZ
215663 G. Yatskievych 79-243 1979-03-21
United States, Arizona, Yuma County, Pinta Sands E of Pinacate Lava Flow; Cabeza Prieta Game Preserve, 32.1307 -113.564
ARIZ
318113 D. S. Turner 95-24 1995-03-04
United States, Arizona, Yuma County, Mohawk Dunes, 32.6867 -113.8065
ARIZ
4150 L. Benson 10916 1941-04-18
United States, Arizona, La Paz County, 8 mi north of Bouse, 34.04857 -114.005, 396m
ARIZ
239225 R. K. Eiber 33 1983-03-13
United States, Arizona, Yuma County, N of the Camino del Diablo, 6 mi W of ONeils grave; off jeep trail at road marker 81; Cabeza Prieta Game Range, 32.249958 -113.55296
ARIZ
344696 Gail C. Kobetich 69-2 1969-08-02
United States, Arizona, Yuma County, Yuma county, 152m
ARIZ
408823 Benjamin T. Wilder 10-230 2010-03-22
Mexico, Baja California, Ensenada Municipio, Ca. 8.5 km S of old Mision Calamuje, 29.357972 -114.198722, 415m
ARIZ
261548 J. E. Bowers 3117 1986-03-19
United States, California, San Diego County, Vallecitos Creek, Anza-Borrego Desert State Park., 213m
ARIZ
257606 Steven P. MacLaughlin 2946 1985-03-10
United States, California, Imperial County, Uncommon, sandy soil, creosote bush flats alonh Hwy 534 Just N of I-8., 32.233333 -114.833333, 61m
ARIZ
257607 Steven P. McLaughlin 2942 1985-03-10
United States, California, Imperial County, Uncommon in sandy soil. I-8, 32.416667 -114.75, 76m
ARIZ
374106 M. Domingues L. 3140 2002-03-14
Mexico, Baja California Sur, Comondú Municipio, LA Laguba, al Norte de San Jose de Comondu., 26.113389 -111.777278
ARIZ
269458 H. S. Gentry 8674 1949-03-13
Mexico, Baja California, 2-3 miles E of Punta Eugenia, Vizcaino Desert., 30 - 91m
ARIZ
203624 Reid Moran 8900 1962-03-24
Mexico, Baja California, Occasional in arroyo bottom, SW side of South San Lorenzo Island., 28.6 -112.79, 10m
ARIZ
102712 George Hale s.n. 1939-02-18
Mexico, Baja California, Isla Cedros, On bench, Two miles west of the village., 305m
ARIZ
203623 Reid Moran 7960 1960-03-20
Mexico, Baja California, Rather common in arroyo 10 miles north of San Borja
ARIZ
705 A. W. Anthony 303 1897-03-01
Mexico, Baja California, Isla Cedros, Plants collected on the island off the coast of Lower California and on the adjacent mainland.
ARIZ
177418 Ira L. Wiggins 15788 1960-03-17
Mexico, Baja California, Sandy desert flats 4 miles south of San Felipe.
ARIZ
176234 R. R. Humphrey 2070 1970-05-01
Mexico, Baja California, 7 miles North of Jaraguay., 658m
ARIZ
418037 Michael Wood 2010-03-19
United States, California, Imperial County, Near Plaster City; just north of Interstate 8 approximately 3.5 mi east of Junction with Imperial Highway, 32.7504 -115.927, 92m
ARIZ
2254 Forrest Shreve 6961 1935-02-25
Mexico, Baja California, 2 mi. E of rancho Mesquital.
ARIZ
269167 T. L. Burgess 7315 1987-04-27
Mexico, Baja California, La Chiva arroyo, west of Mesa Punta de Auras 10.6 km north of Bahia Asuncion via road to San Andres., 27.216667 -114.316667, 50m
ARIZ
65600 H. S. Gentry 7576 1947-03-21
Mexico, Baja California Sur, Las Tiniajas and vicinity in cerros east of Los Picachos de Santa Clara., 61 - 244m
ARIZ
301776 Mark Fishbein 907 1993-03-06
Mexico, Sonora, North of Sierrra Extrana, 14.6 miles south of Hwy.2 on road to Rancho Pozo Nuevo., 31.908333 -113.708333
ARIZ
327322 R. S. Felger 91-46 1991-04-29
Mexico, Sonora, Paved highway from Puerto Penasco to Caborca, ca. 8.5 km northeastward from mouth of Estero Morua ( junction of road to Playa Encanto), 31.325 -113.358333, 20m
ARIZ
208738 Tony L. Burgess 4742 1978-02-23
Mexico, Sonora, Generally scarce, but abundant in places; vicinity of casa Garcia, ca. 5 km. east of Puerto Penasco on beach.
ARIZ
279515 R. S. Felger 87-21 1987-02-27
Mexico, Sonora, 8 km on Mex Hwy 8 north of Puerto Penasco at road junction to Bahia de la Cholla., 31.4 -113.483333
ARIZ
185425 Reid Moran 17088 1970-03-29
Mexico, Baja California, Fairly common on dunes, Arroyo el Cuervito near the mouth., 29.366667 -114.916667, 20m
ARIZ
279514 R. S. Felger 88-242 s.n. 1988-03-31
Mexico, Sonora, 8.2 km NE of Arroyo Batamote (crossing) on Mex Hwy 8 ( 40 km Sw of Sonoyta), 31.25 -113.229167
ARIZ
189171 R.S. Felger 20349 1972-03-03
Mexico, Sonora, San Luis Río Colorado Mpio., 7 miles northeast of Sierra del Rosario, Gran Desierto, 32.166667 -114.141667, 150m
ARIZ
283661 R. S. Felger 85-761 1985-06-25
Mexico, Sonora, 3 Km east of Puerto Penasco, 1 km west of Las Conchas; roadside.
ARIZ
189172 R. S. Felger 20777 1973-03-10
Mexico, Sonora, San Luis Rio Colorado, Barchan and transverse dunes, ca. 2 miles north of Sierra del Rosario, Gran Desierto., 32.116667 -114.166667
ARIZ
258432 T. L. Burgess 6825 1985-03-23
Mexico, Sonora, Southwest base of the Hornaday Mountains (=Sierrita el Temporal)., 32 -113.633333, 220m
ARIZ
286164 F.W. Reichenbacher 1648 1985-03-13
Mexico, Sonora, north of Puerto Penasco: 6.5 mi by Mex Hwy 8 southwest of Mina San Antonio turnoff and 0.2 mi by road southeast., 149m
ARIZ
66597 H. S. Gentry 7514 1947-03-10
Mexico, Baja California Sur, Eastern Bajada of Sierra Calvario, Systema de Sierra Viscaino., 61 - 244m
ARIZ
219012 Richard R. Halse 1906 1979-04-29
United States, Oregon, Malheur County, On hillside at north end of the campground in Succor Creek State Park., 876m
ARIZ
208846 Art Dennis 33 1965-02-14
Mexico, Sonora, Rocky Point
ARIZ
171809 R. J. Barr 64-237 1964-03-25
United States, Arizona, Yuma County, Along AZ hwy 95 near jct with AZ hwy 72
ARIZ
125731 G. Monson s.n. 1958-02-21
United States, Arizona, Yuma County, Pinta Sands, along W side of lower Sierra Pinta, 32.1307 -113.564
ARIZ
269288 R. S. Felger 20953 1973-05-19
Mexico, Sonora, Puerto Penasco, dunes between Playa Hermosa and Estero Penasco.
ASC
ASC00118184 G. Rink 14542 2017-04-04
United States, California, Riverside, Northeast of Corn Springs exit north of I-10, 33.707482 -115.223817, 156m
ASC
ASC00090766 Glenn Rink 8497b 2009-03-25
United States, Arizona, La Paz, Along State Highway 72 between Parker and Bouse, dunes, 33.9908 -114.11958, 225m
ASC
ASC00062872 Marc A. Baker 11667 1995-03-21
United States, Arizona, La Paz, 6 km S of junction of Highways 72 & 95, 5 km S Bouse Wash, just E Highway 95, N road to landfill; ca. 20 km SSE Parker, 33.94092 -114.21505, 261m
ASC
ASC00103497 G. Rink 11855 2013-03-17
United States, California, Riverside, About five miles west of Blythe, on the south side of the road south of the Blythe power plant, 33.609891 -114.687127, 120m
ASC
ASC00102632 G. Rink 11085 2012-03-22
United States, California, Riverside, NW side of the Mule Mtns, ca 4 miles east of the prison, 33.536524 -114.838372, 210m
DES
DES00052323 Jon P. Rebman 4867 1998-03-11
Mexico, Baja California Sur, Vizcaino Desert: N of El Arco; N of Calmalli along road between Rancho Esperanza and Rancho Miramar., 28.18333 -113.5642, 300m
DES
DES00024546 Wendy C. Hodgson H-2074 1983-04-17
USA, Arizona, Yuma County, Ca 2 mi E of Pinta Sands, off Camino del Diablo, Cabeza Prieta National Wildlife Refuge, 32.09 -113.41, 304m
DES
DES00027510 Wendy Hodgson 3064 1984-01-07
Mexico, Baja California, 0.25 miles N of Route 1, 1.3 miles N of Rosarito, off road to San Borjas Mission., 28.639139 -114.018611, 1600m
DES
DES00017285 Dave Brown 1978-03-17
Mexico, Baja California, Viscaino Desert, NE of Scammon Lagoon, 2 to 18 miles of shore and hwy., 27.727292 -114.17438
DES
DES00013342 Reid Moran 7960 1960-03-20
Mexico, Baja California, Arroyo 10 miles N of San Borja, 28.883333 -113.833333, 550m
DES
DES00034602 Howard S. Gentry 7514 1947-03-10
Mexico, Baja California, Eastern bajada of Sierra Calvario, Systema de Sierra Viscaino., 27.4125 -114.220833, 60 - 243m
DES
DES00034458 Howard S. Gentry 7576 1947-03-21
Mexico, Baja California, La Tinajas and vicinity in cerros E of Los Picachos de Santa Clara., 27.223611 -113.758333, 60 - 243m
DES
DES00034336 Richard S. Felger 88-242 1988-03-31
Mexico, Sonora, 8.2 kim NE of Arroyo Batamlote (crossing) on Mex Hwy 8 (40 km SW of Sonoyta), 31.25 -113.229167, 160m
DES
DES00008251 Howard S. Gentry 23164 1973-04-07
Mexico, Baja California, 5-6 miles S of road to Bashia Los Angeles along road to Mission San Borja., 28.944444 -113.8125, 304 - 457m
DES
DES00066644 Richard Felger 92-429 1992-04-03
Mexico, Sonora, Municipio de Puerto Penasco. 13.8 mi NE of Puerto Penasco on Mex. Hwy 8, then west 6 km by road, sandflat southwest of Sierra Blanca., 31.409722 -113.538333, 20m
DES
DES00005632 E. R. Blakley B-1257 1952-05-27
USA, Arizona, Cochise County, Guadalupe Canyon, 31.34322 -109.06343, 1310m
USON:USON
24870 Benjamin T. Wilder 10-119 2010-03-19
México, Baja California, Mpio Ensenada. Baja California, Mexico. 24. km NW by air from turn off HWY 1 to Bahía de los Angeles., 29.23786111 -114.2657222, 515m
USON:USON
24917 Benjamin T. Wilder 10-230 2010-03-22
México, Baja California, Mpio de Ensenada, Baja California, Mexico. Ca. 8.5 km S of old Misión Calamujé., 29.35797222 -114.1987222, 415m
USON:USON
20535 S. Ickert-Bond 479 1998-01-00
United States, Arizona, La Paz County: On dirt road to Swansea, just past CAP, East Cactus Plain Wilderness.
UCR
Hugh Green s.n. 1978-04-26
United States, California, San Bernardino, Ward Valley, west of Needles, 34.30417 -115.05972, 235m