ASU:Plants
Butterwick 6205 1980-04-22
USA, Arizona, Yuma, Buckskin Mountains East northwest 7.5' Quad; wash in northern Buckskin Mountains; south of Lincoln Ranch and Bill Williams River, 34.1656 -113.669, 457m
ASU:Plants
Charlotte M. Christy 2192 1994-03-20
USA, Arizona, Pima County, NNW of Silver Bell Mountains, ca 10 air-mi, 32.4142 -111.498, 610m
ASU:Plants
TF Daniel 2677 1983-03-12
USA, Arizona, Yuma, Cabeza Prieta Game Range; along El Camino Diablo, 10.3 mi WSW of Papago Well, 32.25 -113.45, 213m
ASU:Plants
ASU0328181 T Reeves R-5368 1977-02-12
USA, Arizona, Yuma, Jinajas Altas Mountains; Tinajas Altas, High Tanks 1200' to 1400' on slopes and in washes; desert Mountains rising to ca 2500', 32.3117 -114.051
ASU:Plants
ASU0328157 D. J. Pinkava 2101-b 1965-04-24
USA, Arizona, La Paz, 5 mi south of Parker Dam, 34.0775 -114.288
ASU:Plants
M Butterwick 7117 1981-03-30
USA, Arizona, Pima County, Lime Hill, on east side of Growler Mountains; Kino Peak 15' Quad, 32.2224 -112.927, 503m
ASU:Plants
ASU0328242 Tom Freeman sn 1968-03-09
USA, Arizona, Yuma, Mohock Pass, 32.73 -113.74, 151 - 151m
ASU:Plants
ASU0016522 R. Puente 1742 2000-03-17
Mexico, Sonora, Kino Nuevo, Bahia de Kino., 28.9136 -111.986, 4m
ASU:Plants
Elinor Lehto 589 1962-04-17
USA, Arizona, Maricopa, 4mi south of McDowell Mountain and 1mi west of Bush Hwy, 33.528 -111.7, 418m
ASU:Plants
ASU0328295 Elinor Lehto 17599 1973-03-27
USA, Arizona, Maricopa, SW Buckeye, along ridge north of Rainbow Valley, 33.2319 -112.386
ASU:Plants
ASU0328293 Ray Amuncson sn
USA, Arizona, Maricopa, East of Carefree, 33.8222 -111.918, 610m
ASU:Plants
ASU0328272 Elinor Lehto 5854 1966-04-16
USA, Arizona, Maricopa, Lake Pleasant Regional Park; junction of Agua Fria River and the lake, 33.8776 -112.277, 477m
ASU:Plants
ASU0328296 A. Pierce 315 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, 287m
ASU:Plants
ASU0328298 Elinor Lehto L-22484 1978-04-11
USA, Arizona, Pima County, Cabeza Prieta Game Range, 0.6 miles southwest of Papago Well, 32.1204 -113.298
ASU:Plants
ASU0105139 Dixie Z. Damrel 200 1998-03-24
United States, Arizona, Maricopa, Campus of Arizona State University, Tempe.; south side of testing center in landscaped bed., 33.424278 -111.92811
ARIZ
419526 David (Dave) Silverman 7837 2010-03-31
United States, California, Riverside, Sonoran (Colorado) Desert; southern McCoy Mtns, east bajada flank, 1.5 km west of Black Creek Rd, 6.5 km north of I-10, and 6.9 km ENE of McCoy Peak, 177m
ARIZ
408699 Benjamin T. Wilder 10-210 2010-03-22
Mexico, Baja California, Ensenada Municipio, Ca. 8.5 km S of old Mision Calamuje, 29.357972 -114.198722, 415m
ASC
ASC00098036 G. Rink 10386 2011-03-21
United States, CALIFORNIA, San Bernardino, Parker Dam Road about 300m east of the Crossroads Backcountry Byway intersection, 35.02815 -114.181789
ASC
ASC00098054 G. Rink 10407 2011-04-01
United States, CALIFORNIA, Riverside, Northwest of Blythe, east of the McCoy Mtns, vegetated pockets in desert pavement, 33.696886 -114.779131
ASC
ASC00065575 P. West 98-56 1998-03-03
Mexico, Baja California, Bahía de Los Angeles; Coronadito Island; near the high point on the east end of the island, 29.0975 -113.528889
ASC
ASC00041526 J. Ricketson 2250 1984-12-17
Mexico, Sonora, Norse Beach between Pelican Point and Playa Hermosa at Puerto Penasco (Rocky Point), 31.321082 -113.565277
ASC
ASC00130732 Salix Scoresby 6 2024-04-19
United States, Arizona, La Paz, Trigo Mountain Wilderness, southern offshoot of Hart mine wash. Edge of sandy wash, 33.27897 -114.59307, 192m
ASC
ASC00126286 Wendy C. Hodgson 8664 1995-02-17
United States, Arizona, Pinal County, Along Whitlow Ranch Road, 5.3 miles north of Hawkview Road., 33.068944 -111.239222, 548m
DES
DES00087973 Lin Piest LAP-021 2015-03-01
USA, Arizona, Yuma, North Gila Mountains, at mouth of canyon along road up Telegraph Peak., 32.666814 -114.344568, 219m
DES
DES00036689 Wendy C. Hodgson 24654 2010-04-08
USA, Arizona, La Paz County, Gibralter Mountains Wilderness Area., 34.125667 -114.119133, 296m
DES
DES00090348 Karen Reichhardt 1117 2017-03-25
USA, Arizona, Yuma, Copper Mountains, Cap Smith Mine area south of Wellton, Arizona., 32.480828 -114.003714, 307m
DES
DES00081945 Cass Blodgett 272 2015-03-07
United States, Arizona, Maricopa, Phoenix Sonoran Preserve, Desert Vista trailhead parking lot., 33.741089 -112.097623, 490m
DES
DES00092806 Cass Blodgett 1261 2019-03-30
USA, Arizona, Maricopa, South Mountain, side of Pyramid trail., 33.316491 -112.088812, 574m
DES
DES00039790 Wendy C. Hodgson 8664 1995-02-17
USA, Arizona, Pinal County, Along Whitlow Ranch Road, 5.3 miles north of Hawkview Road., 33.068944 -111.239222, 548m
DES
DES00080854 Wendy C. Hodgson 29314 2014-02-27
United States, Arizona, Maricopa County, North Mountain/Shaw Butte section of the Phoenix Mountains Preserve., 33.60154 -112.074145, 421m
DES
DES00036344 Wendy C. Hodgson 6612 1992-03-21
USA, Arizona, La Paz County, Cactus Plain, southeast lower slope of Black Peak., 34.1222 -114.1892, 274m
DES
DES00080099 Wendy C. Hodgson 28060 2013-03-26
United States, Arizona, Maricopa, North Mountain/Shaw Butte section of the Phoenix Mountains Preserve., 33.601514 -112.074069, 424m
DES
DES00079200 Cass Blodgett 158 2014-03-18
United States, Arizona, Maricopa, North Mountain/Shaw Butte section of the Phoenix Mountains Preserve. South side of N Mtn visitor center parking lot., 33.59755 -112.066304, 441m
DES
DES00068244 A. C. Sanders 37484 2010-03-16
USA, California, Riverside, Sonoran (Colorado) Desert: SE side of McCoy Mountains, upper part of wash c. 4.5 mi. NW of Blythe Airport, c. 3.5 mi. ENE of McCoy Peak (McCoy Peak 7.5' Q), 33.656111 -114.793056, 204 - 244m
DES
DES00029178 Wendy C. Hodgson 3454 1985-03-22
USA, Arizona, Maricopa County, Gila Bend Mountains, Yellow Medicine Butte., 33.23287 -113.16716, 537m
DES
DES00016922 Bethancourt E-6490 1965-03-02
USA, Arizona, Maricopa County, Granite Reef Dam, on North side of Arizona Canal on slope of the McDowell Mountains, 33.52696 -111.68479, 457m
DES
DES00088022 Karen Reichhardt 1075 2015-04-01
USA, Arizona, Yuma County, North Gila Mountains, east side of range, north of Interstate 8 along railroad track west of 8th St. and south of Ave. 16E., 32.71264 -114.33362, 61m
DES
DES00083618 Cass Blodgett 469 2016-03-12
United States, Arizona, Maricopa County, Skyline Regional Park, Turnbuckle Trail., 33.49121 -112.565361, 546m
DES
DES00083551 Cass Blodgett 483 2016-03-19
United States, Arizona, Maricopa County, Skyline Regional Park, Valley Vista Trail., 33.493146 -112.567011, 629m
USON:USON
12180 Richard S. Felger 85-502 1985-03-07
México, Sonora, Road to Bahía San Carlos at 5 km by road east of Mex Hwy 15., 27.97083333 -110.9916667, 3m
USON:USON
28131 Reymundo Domínguez Cadena 4653 2018-02-27
México, Baja California Sur, Sitio a orilla de la Carr. en ladera Oeste del Volcán de Las Vírgenes cerca del Rancho El Mezquital, al Sur del Poblado Alfredo V. Bonfil, Mpio, de Mulegé, B.C.S., 27.415247 -112.597299, 415m
USON:USON
28136 Reymundo Domínguez Cadena 4649 2018-02-27
México, Baja California Sur, Carr. a Rancheria de San Francisco de la Sierra, Mpio de Mulege, B.C.S., 27.566449 -113.0604, 1180m
UCR
UCR0202933 Wendy C. Hodgson 3454 1985-03-22
United States, Arizona, Maricopa, Yellow Medicine Butte; Gila Bend Mtns., 33.23583 -113.16472, 537m
UCR
UCR0202957 Wesley E. Niles 1298 1978-04-16
United States, Nevada, Clark, Davis Dam, 35.19694 -114.57444, 183m
UCR
UCR0138186 A.C. Sanders 43029 2017-03-25
United States, California, Imperial, Chocolate Mountains, on Niland-Blythe Rd, 1 km SW of Beal Well, 33.33113 -115.33808, 395m
UCR
Wendy C. Hodgson 24654 2010-04-08
United States, Arizona, La Paz, Gibraltar Mountains Wilderness Area, 34.12567 -114.11914, 296m
UCR
UCR0147380 Steve Boyd 2142 1988-03-10
United States, California, Riverside, north end of the Palen Mountains, 2 miles west of Palen Pass; Colorado Desert, 33.91361 -115.13194, 300m
UCR
UCR0147338 Steve Boyd 1470 1986-03-13
United States, California, Riverside, west side of Palen Mountains, northeast of Desert Center. Upper bajada at base of range; Colorado Desert, 33.8975 -115.14972, 221m
UCR
UCR0203033 Barry A. Prigge 7271 1987-05-22
Mexico, Sonora, Puerto Penasco, W of Puerto Penasco and c. 3 km ESE of La Choya.; Sonoran Desert, 31.33333 -113.6, 20m
UCR
UCR0203027 J.A. Soule 83--312 1983-03-18
Mexico, Sonora, Puerto Peñasco, E of MacDougal Crater; Pinacate Lava Flow; Pinacate mtns., 31.96667 -113.61667, 200m
UCR
UCR0203331 Jon P. Rebman 5957 1999-05-15
Mexico, Baja California (norte), Ensenada, Along Arroyo San Juan de Dios just SE of its union with Arroyo El Rosario; east of El Rosario, c. 7 miles east of Hwy 1, 30.15 -115.58333, 100m
UCR
UCR0203317 Adriean J. Mayor s.n. 1991-04-06
Mexico, Baja California (norte), Ensenada, 5.9 miles south of San Agustin on Hwy 1 [site of San Agustin is on hwy at turnoff to El Marmol, c. 2 miles north of Tres Enriques], 29.9 -114.9, 600m
UCR
UCR0147367 A.C. Sanders 37484 2010-03-16
United States, California, Riverside, SE side of McCoy Mountains, upper part of wash c. 4.5 miles NW of Blythe Airport, c. 3.5 miles ENE of McCoy Peak, 33.65611 -114.79306, 204m
UCR
UCR0203028 George K. Helmkamp s.n. 1993-01-13
Mexico, Sonora, Hermosillo, Punta Baja, 28.46917 -111.69306, 10m
UCR
UCR0203327 Mitch Provance 8132 2003-12-28
Mexico, Baja California Sur, Todos Santos, beach c. 0.75 mi north of Playa de El Pastor; west of the town of Todos Santos, 23.45 -110.24583
UCR
UCR0202931 Wendy C. Hodgson 6612 1992-03-21
United States, Arizona, La Paz, Cactus Plain, southeast lower slope of Black Peak, 34.12208 -114.20872, 367m
UCR
UCR0147365 Dave Silverman 7837 2010-03-31
United States, California, Riverside, southern McCoy Mtns, east bajada flank, 1.5 km west of Black Creek Rd, 6.5 km north of I-10, and 6.9 km ENE of McCoy Peak, 33.66847 -114.78289, 177m
UCR
UCR0203326 Benjamin T. Wilder 10--210 2010-03-22
Mexico, Baja California (norte), Ensenada, Ca. 8.5 km south of old Misión Calamujé, 29.35797 -114.19872, 415m
UCR
UCR0203329 Scott D. White 6174 1998-03-08
Mexico, Baja California Sur, Mulege, Road between junction of Hwy 1 (at Los Angeles) to San Francisco de la Sierra, 27.5 -113.16667, 600m
UCR
Tim Thomas 5966A 2013-03-23
United States, California, Riverside, 8.5 miles SW of Blythe, vicinity of old farm fields, 33.58289 -114.73669, 108m
UCR
UCR0203323 Jon P. Rebman 34837 2018-11-11
Mexico, Baja California Sur, Mulege, Isla Tortuga. South portion of island; along a canyon on the southeast side of the crater, 27.43686 -111.8775, 143m
UCR
UCR0138287 June Latting s.n. 1979-03-24
United States, California, San Bernardino, 8 mi. NE of Earp near the Empire Landing Campground, 34.215 -114.21361, 122m
UCR
UCR0147333 George K. Helmkamp 3134 1998-04-04
United States, California, Riverside, junction of Calif. Hwy 62 (Twentynine Palms Hwy) & Calif. Hwy 177 (Desert Center-Rice Rd); Southeastern Mojave Desert, 34.048 -115.21867, 457m
UCR
UCR0138322 B.G. Pitzer 3979 1999-06-09
United States, California, San Bernardino, Piute Range, telephone cable road 9.4 miles west of Hwy 95 at mile marker 75, 35.08944 -114.98778, 860m
UCR
UCR0203328 June Latting s.n. 1976-11-14
Mexico, Baja California (norte), Ensenada, 10 miles northwest of Bahia de Los Angeles on highway toward Punta Prieta, 28.96667 -113.66667, 300m
UCR
UCR0203330 Wendy C. Hodgson 9505 1995-08-30
Mexico, Baja California Sur, Mulege, 2.4 mi NE of Hwy 1, along dirt road to Guillermo Prieto, the turnoff 4.6 mi NW of Vizcaino Junction & 20.4 mi north of turnoff to Sierra San Francisco, 27.71536 -113.4255, 200m
UCR
UCR0203324 R.G. Swinney 0719 1970-01-29
Mexico, Baja California (norte), Mexicali, c. 10 miles NW of San Felipe, east of Sierra San Pedro Martir & San Felipe Valley, on road leading west from San Felipe. First large wash west of San Felipe, 31.06667 -114.98333, 400m
UCR
UCR0202941 Elinor Lehto 5854 1966-04-16
United States, Arizona, Maricopa, Lake Pleasant Regional Park, junction of Agua Fria River & the lake, 33.96889 -112.20667, 529m
UCR
UCR0138309 A.C. Sanders 37043 2009-05-29
United States, California, Los Angeles, Irwindale on west side of Santa Fe Dam, west edge of the 605 Fwy north of Arrow Hwy and south of where the the freeway crosses the NW end of the dam, 34.11833 -117.975, 130m
UCR
UCR0203332 Roy Kniffen s.n. 1970-03-24
Mexico, Baja California (norte), Ensenada, Between San Felipe and San Luis Gonzaga; Gulf of California, 30.33444 -114.64694, 50m
UCR
UCR0203325 Lloyd Mason Smith s.n. 1966-04-06
Mexico, Baja California (norte), Ensenada, Near Las Arrastras; Vizcaino Desert, 29.69361 -114.41583, 122m
NMC
70112 A L Reina G, T R Van Devender, R A Castillo G, M A Dimmitt 2000-161 2000-03-18
Mexico, Sonora, Caborca, SW base of Cerro Prieto, just north of Puerto Lobos on the Gulf of California, 30.3078 -112.825, 10m
NY
417563 C. R. Bell s.n. 1963-04-07
Mexico, Sonora, At Cholia Bay, ca. 7 miles NW of Puerto Peñasco, 31.3431 -113.635
NY
367295 D. E. Breedlove 62247 1985-03-01
Mexico, Baja California, 10-20 km N Puerto Santa Catarina on road to Rancho Santa Catarina, 29.65 -115.2, 240m
NY
367289 A. M. Carter 4019 1960-03-28
Mexico, Baja California Sur, Sierra de la Giganta, S side (Valle Los Encinos), 26.0667 -111.5667, 750m
BRY:V
BRYV0238710 Steve Boyd 1470 1986-03-13
U.S.A., California, Riverside, West Side Palen Mts: NE of Desert Center., 33.88776 -115.14882
Sonoran Atlas
Observer Unknown 1982-05-00
Mexico, Sonora, Puerto Peñasco, Within 68 km of Sonoyta, 32 -113.6, 250m
Sonoran Atlas
Observer Unknown 1982-05-00
Mexico, Sonora, Puerto Peñasco, Within 68 km of Sonoyta, 32 -113.6, 250m
Sonoran Atlas
Observer Unknown 1985-03-00
Mexico, Sonora, Puerto Peñasco, Within 68 km of Sonoyta, 32 -113.6, 220m
Sonoran Atlas
Observer Unknown 1985-03-00
Mexico, Sonora, Puerto Peñasco, Within 68 km of Sonoyta, 32 -113.6, 230m
Sonoran Atlas
Observer Unknown 1985-03-00
Mexico, Sonora, Puerto Peñasco, Within 68 km of Sonoyta, 32 -113.6, 370m
Sonoran Atlas
Observer Unknown 1985-03-00
Mexico, Sonora, Puerto Peñasco, Within 68 km of Sonoyta, 32 -113.6, 400m
Sonoran Atlas
Peter Kamb ? 1951-04-00
Mexico, Sonora, Puerto Peñasco, Within 68 km of Sonoyta, 32 -113.6, 245m
Sonoran Atlas
Peter Kamb ? 1951-04-00
Mexico, Sonora, Puerto Peñasco, Within 68 km of Sonoyta, 32 -113.6, 245m
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 42 km of La Unión, 29.9 -112.5, 200m
Sonoran Atlas
Observer Unknown 1972-10-00
Mexico, Sonora, Caborca, Within 67 km of San Luisito, 30.7 -112.9, 55m
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 42 km of La Unión, 29.9 -112.5, 200m
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 42 km of La Unión, 29.9 -112.5, 250m
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 42 km of La Unión, 29.9 -112.5, 250m
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 42 km of La Unión, 29.9 -112.5, 325m
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 42 km of La Unión, 29.9 -112.5, 325m
Sonoran Atlas
Observer Unknown 1991-03-00
Mexico, Sonora, Puerto Peñasco, Within 32 km of Quitovac, 31.5 -113.1, 250m
Sonoran Atlas
Selma Broem ? 1927-03-00
United States, Arizona, Mohave, Within 6 km of KATHERINE, 35.2 -114.5
Sonoran Atlas
Selma Broem ? 1927-03-00
United States, Arizona, Mohave, Within 6 km of KATHERINE, 35.2 -114.5
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 36 km of El Desemboque, 29.8 -112.6, 50m
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 36 km of El Desemboque, 29.8 -112.6, 50m
Sonoran Atlas
David D. Keck ? 1936-03-00
Mexico, Sonora, Puerto Peñasco, Within 4 km of Puerto Peñasco, 31.3 -113.5, 5m
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 46 km of El Desemboque, 29.9 -112.6, 120m
Sonoran Atlas
Observer Unknown 1965-02-00
Mexico, Sonora, Pitiquito, Within 46 km of El Desemboque, 29.9 -112.6, 120m
Sonoran Atlas
David D. Keck ? 1936-03-00
Mexico, Sonora, Puerto Peñasco, Within 4 km of Puerto Peñasco, 31.3 -113.5, 5m