SD:Plants
Reid Moran 18425 1971-05-27
Mexico, Baja California, Unknown, Cedros Island, edge of pine grove, main ridge, 2.0 miles from north end., 28.35 -115.225, 500m
SD:Plants
unknown s.n. 1875-06-01
United States, California, San Diego, San Diego., 32.731 -117.1371, 76m
SD:Plants
Reid Moran 19327 1973-01-15
Mexico, Baja California, Unknown, Arroyo Socorro, 6.0 miles from the mouth., 30.32958 -115.71762, 100m
SD:Plants
Reid Moran 20605 1973-04-30
Mexico, Baja California, Unknown, San Juan de Dios., 30.18333 -115.16667, 525m
SD:Plants
Reid Moran 21706 1975-03-30
Mexico, Baja California, Unknown, Arroyo just east of Rancho Cuevas, 5.0 miles south of Rosarito., 32.28333 -117.01667, 60m
SD:Plants
Reid Moran 20103 1973-02-14
Mexico, Baja California Sur, Unknown, Sandy mesa 3.0 miles north of San Juanico., 26.29988 -112.48747, 100m
SD:Plants
Reid Moran 19601 1973-01-31
Mexico, Baja California, Unknown, El Almacn, south of El Huerfanito., 30.05 -114.6, 10m
SD:Plants
SD00027548 Reid Moran 23133 1976-05-07
Mexico, Baja California, Unknown, Coronado Islands; on west slope of island south of Hotel Cove, South Island., 32.41328 -117.24715, 175m
SD:Plants
James Henrickson 16999 1978-05-12
United States, California, San Bernardino, 33 miles northeast of Barstow at Garlic Springs, 3.0 miles southeast of Fort Irwin Headquarters., 35.22993 -116.64191, 695m
SD:Plants
David Charlton 1293 1988-03-06
United States, California, San Bernardino, Saratoga Springs, Southern Death Valley National Monument., 35.68167 -116.42278, 460m
SD:Plants
G. K. Helmkamp 6547 2001-04-27
United States, California, Kern, Enos Lane Road, 1.9 miles south of California 119., 35.24167 -119.25, 61m
SD:Plants
S. J. Myers s.n. 2005-05-11
United States, California, Los Angeles, Northeast of Lancaster, southwest of the intersection of Avenue H and 10th Street., 34.71528 -118.10167, 720m
SD:Plants
Amber Swanson 307 2011-04-01
United States, California, San Bernardino, East Mojave Desert region off Rd N of I-15 Basin Rd ext, flat areas on way to Cronese dry lake., 35.14261 -116.29872, 331m
SD:Plants
Arnold Tiehm 16076 2010-05-27
United States, Nevada, Churchill, Desert Queen Valley, 3.4 road miles W of highway 95 between I-80 and Fallon on the Parran road to the Desert Queen Mine., 39.81625 -118.82648, 1195m
SD:Plants
Arnold Tiehm 16105 2010-06-02
United States, Nevada, Pershing, Flats at S end of Calico Mountains, 2.5 airmiles NNE of Findley Butte., 40.89675 -119.24517, 1213m
SD:Plants
Frank F. Gander 7578 1939-05-17
United States, California, Kern, Near Button Willow, 35.4013 -119.4687, 82m
SD:Plants
Sarah J. De Groot 7819 2016-04-28
United States, California, Inyo, Eagle Mountain; S edge of playa on N side; S-SE of Death Valley Junction, E of Highway 127 and powerline; Amargosa River drainage, 36.24361 -116.3588, 610m
SD:Plants
Darley F. Howe 2639 1958-07-27
United States, California, Inyo, 6.0 miles north of Lone Pine., 36.6806 -118.1037, 1149m
SD:Plants
Darley F. Howe 2996 1960-09-23
United States, California, Inyo, 3.3 miles from Highway 395 on road to Keeler., 36.3176 -117.9678, 1070m
SD:Plants
Reid Moran 25877 1978-05-10
Mexico, Baja California, Unknown, Ca¤ada Pabell¢n, 30.45 -115.77083, 130m
SD:Plants
Elinor Lehto L-22378 1977-10-06
United States, Arizona, Maricopa, South of Wintersburg, Palo Verde Nuclear Energy Plant, northeast end of property along east wash.
SD:Plants
James Henrickson 17660 1978-10-19
United States, California, Inyo, Ca. 16 air miles south-southeast of Olancha, ca. 1 mile east of Coso Junction., 36.03977 -117.93681, 1035m
SD:Plants
M. Mittleman s.n. 1981-03-10
United States, Arizona, Pima, Organ Pipe National Monument, just inside entrance., 455m
SD:Plants
Richard F. Felger 15362 1966-12-21
Mexico, Sonora, Unknown, Tiburon Island, Coralitos., 28.71667 -112.35
SD:Plants
Darley F. Howe 1342 1945-10-21
United States, California, San Bernardino, Mojave Desert, highway between Adelanto & Johannesberg., 34.94053 -117.5268
SD:Plants
Darley F. Howe 1341 1945-09-21
United States, California, Inyo, Mojave Desert, highway between Johannesberg and Inyokern., 35.5473 -117.7093, 902m
SD:Plants
Darley F. Howe 485 1937-04-10
United States, California, San Diego, Borrego Valley, 33.23922 -116.29898
SD:Plants
Richard S. Felger 8907 1963-09-16
Mexico, Sonora, Unknown, Tiburon Island, near Tecomate, Bahia Agua Dulce, northwest part of island
SD:Plants
Amadeo Rea 102 1979-06-05
United States, Arizona, Maricopa, Near Komatke, in yard, floodplains., 305m
SD:Plants
Amadeo Rea 122 1979-05-20
United States, Arizona, Maricopa, Near Komatke., 305m
SD:Plants
Amadeo Rea 261a 1983-02-20
United States, Arizona, Maricopa, South Mountains, Gila River Indian Reservation
SD:Plants
Amadeo Rea 388 1984-05-11
United States, Arizona, Maricopa, Near Komatke., 305m
SD:Plants
Robert F. Thorne 44901 1974-07-09
United States, California, San Bernardino, Mojave Desert, about 12 miles southwest of Trona along highway 178., 35.65036 -117.47056, 670m
SD:Plants
Amadeo Rea 537a 1984-11-09
United States, Arizona, Maricopa, Near Komatke, Sally Pablo's driveway., 305m
SD:Plants
Amadeo Rea 506 1984-11-08
United States, Arizona, Maricopa, At Komatke and St. John's Road, across fields., 305m
SD:Plants
Amadeo Rea 880 1985-10-25
United States, Arizona, Pinal, Gila River at Maricopa Road.
SD:Plants
Duffie Clemons 1557 1986-10-18
United States, California, San Diego, Vallecito Stage Station County Park, north side of highway S-2, Agua Cliente Springs quad, center of border of Sections 3 & 10, 32.97705 -116.35566
SD:Plants
Duffie Clemons 1558 1986-10-18
United States, California, San Diego, Vallecito Stage Station County Park, north side of highway S-2, Agua Cliente Springs quad, center of border of Sections 3 & 10, 32.97705 -116.35566
SD:Plants
A. C. Sanders 6943 1986-09-12
United States, California, Kern, San Joaquin Valley, Twisselman Road at highway I-5, 4.9 miles south of the Kings County line., 35.73333 -119.73333, 65m
SD:Plants
G. K. Helmkamp s.n. 1986-09-27
United States, California, San Bernardino, 28 miles north of Baker on Highway 127 along Salt Creek at the Salt Springs Hills., 35.63333 -116.28333, 185m
SD:Plants
Richard S. Felger 5725 1963-01-01
Mexico, Sonora, Unknown, Quitobaquito, just south of international fence.
SD:Plants
Darley F. Howe s.n. 1980-09-21
United States, California, San Bernardino, 13 miles west of Baker on Highway 15, near wet dry lake, 35.1285 -116.2157, 520m
SD:Plants
Darley F. Howe s.n. 1980-09-21
United States, California, San Bernardino, 13 miles west of Baker on Highway 15, 35.1285 -116.2157, 520m
SD:Plants
B. Pitzer 1457 1989-10-07
United States, Arizona, Yuma, Yuma, sand dunes south of Airport Loop, 0.3 miles east of intersection with Avenue A, just west of the airport., 32.66667 -114.66667, 60m
SD:Plants
S. Myers s.n. 1989-09-26
United States, California, San Bernardino, Apple Valley, Yucca Loma Road at the Mojave River., 34.65 -117.25, 855m
SD:Plants
Arnold Tiehm 12042 1989-08-16
United States, Nevada, Esmeralda, On main road down Tule Canyon to Death Valley, 1.2 road miles south of Roosevelt Well, Tule Canyon south of Magruder Mountain., 1525m
SD:Plants
Richard S. Felger 16604 1967-11-05
Mexico, Sonora, Unknown, Isla San Esteban, Limansur, east side of island, valley floor, 29.49167 -112.56667
SD:Plants
Richard S. Felger 16623 1967-11-05
Mexico, Sonora, Unknown, Isle San Esteban, canyon at southwest corner of island., 28.64167 -112.6
SD:Plants
SD00008115 Jon P. Rebman 3710 1996-10-25
United States, California, Imperial, West of Calexico, along border between U.S./Mexico, on edge of agricultural fields. (IPB 10/07), 32.65823 -115.66539, 50m
SD:Plants
R. L. Wilkinson 169 1977-10-13
Mexico, Sonora, Unknown, Isla San Esteban.
SD:Plants
Richard S. Felger 9131 1963-10-21
Mexico, Sonora, Unknown, Isla Turners (=Datil). Small island off south shore of Isla Tiburon., 28.71667 -112.28333
SD:Plants
B. Pitzer 3296 1997-10-18
United States, California, Imperial, Highway 78, 5.8 road miles south of town of Palo Verde at Stallard Road (turn-off to landfill)., 33.36667 -114.72333, 122m
SD:Plants
Victor Duran 3128 1931-07-18
United States, California, Inyo, Silver Canyon, White Mountains., 37.40794 -118.28911, 1500m
SD:Plants
Patricia West 99-125 1999-03-12
Mexico, Baja California, Unknown, Bah¡a de Los Angeles; Mitlan Island; two washes south of main wash in rocky area, 29.06667 -113.51556
SD:Plants
Patricia West 98-97 1998-03-05
Mexico, Baja California, Unknown, Bah¡a de Los Angeles; Smith island; on the north arm of the main wash bottom, 29.06694 -113.51222
SD:Plants
Patricia West 98-206 1998-10-12
Mexico, Baja California, Unknown, Bah¡a de Los Angeles; Smith Island; in the main wash, inland of the main landing, 29.06694 -113.51222
SD:Plants
Patricia West 98-207 1998-10-12
Mexico, Baja California, Unknown, Bah¡a de Los Angeles; Smith Island; in the main wash, inland of the main landing, 29.06694 -113.51222
SD:Plants
Scott D. White 5999 1997-10-20
United States, California, Kern, Fremont Valley, near State Hwy 14, ca 15 road miles northeast of Mojave and 3 miles southwest of Cantil, 35.25833 -118.01667, 610m
SD:Plants
Charles F. Harbison s.n. 1936-03-29
Mexico, Baja California, Unknown, San Matias Pass, 31.3088 -115.4594
SD:Plants
Unknown s.n. 1939-12-14
United States, California, San Diego, Box Canyon, 33.01566 -116.44256
SD:Plants
Fred M. Roberts 4505a 1989-12-17
Mexico, Baja California Sur, Santa Rosalia, Valle las Virgenes: Mexico 1, kilometer post 29.7, ca. 1.3 km east Las Virgenes., 27.4007 -112.51302, 390m
SD:Plants
Miguel A. Macias 585 1996-07-03
Mexico, Baja California, Ensenada, Km 28.5 carretera San Felipe; aluviones., 31.9 -116.4167
SD:Plants
Miguel A. Macias 585 1996-07-03
Mexico, Baja California, Ensenada, Km 28.5 Carretera San Felipe., 31.9 -116.4167
SD:Plants
Miguel A. Macias 578 1996-07-03
Mexico, Baja California, Mexicali, 1 km al sur de San Felipe., 31.01175 -114.83949, 10m
SD:Plants
Miguel A. Macias 540 1996-02-25
Mexico, Baja California, Mexicali, Saladar San Felipe a 4.0 km al sur de San Felipe., 30.95774 -114.83974
SD:Plants
Miguel A. Macias 540 1996-02-25
Mexico, Baja California, Mexicali, Saladar San Felipe, a unos 4 km al sur de San Felipe., 30.95774 -114.83974
SD:Plants
R. Gutierrez 445 2003-11-14
United States, Arizona, Maricopa, Northeast corner of 339th Avenue and Broadway Road., 33.40698 -112.78137, 296m
SD:Plants
Mike D. Angel 3 2004-11-20
United States, California, San Diego, Agua Caliente - Squaw Pond Trail. Agua Caliente is county park in Anza-Borrego Desert about 25 miles north of Ocotillo on County Highway S2., 32.9511 -116.3056, 427m
SD:Plants
Gary Nabhan 394 1976-03-28
United States, Arizona, Maricopa, Barehand Marsh near Bearhand Lane and 83rd Avenue. At edge of Gila River Indian Reservation.
SD:Plants
Gary Nabhan 369 1976-03-27
United States, Arizona, Maricopa, Barehand Marsh near Barehand Lane and 83rd Avenue; edge of Gila River Indian Reservation. On flats above wash.
SD:Plants
Amadeo M. Rea 1857 1992-03-29
United States, Arizona, Pinal, Sacaton, Gila River, north bank
SD:Plants
Amadeo M. Rea 1928 1993-08-25
United States, Arizona, Pinal, Upper Santan, highway edges
SD:Plants
John L. Anderson 2006-9 2006-09-07
United States, Arizona, Graham, Gila River Valley below Pinaleno Mts, jct of Central Cemetery and Layton Rds, across from Central Cemetery, 897m
SD:Plants
Richard S. Felger 6174 1963-01-21
Mexico, Sonora, Pitiquito, Pozo Coyote, ca. 10 km northeast of Desemboque San Ignacio. Riparian canyon bottom., 76m
SD:Plants
Richard S. Felger 2810 1959-03-03
Mexico, Sonora, Hermosillo, 9 miles by road east of Kino village, Kino Bay. Low coastal sand dunes.
SD:Plants
Richard S. Felger 12615 1965-02-17
Mexico, Sonora, Hermosillo, About 5 miles north of Punta Baja and ca. 2.5 miles inland.
SD:Plants
Richard S. Felger 12202 1965-01-28
Mexico, Sonora, Hermosillo, Playa Noriega (Playa San Bartalo), Edge of playa.
SD:Plants
Richard S. Felger 17789 1968-04-19
Mexico, Sonora, Pitiquito, Vicinity of Rancho Miramar, ca. 2 miles northwest of Desemboque San Ignacio., 29.525 -112.4
SD:Plants
Richard S. Felger 12202 1965-01-28
Mexico, Sonora, Hermosillo, Playa Noriega (Playa San Bartalo). Edge of playa.
SD:Plants
Richard S. Felger 8986 1963-09-28
Mexico, Sonora, Hermosillo, About 5.5 miles east of Tastiota (village). Low sand dunes.
SD:Plants
Layla Aerne Hains 65 2006-04-02
United States, California, San Diego, Anza-Borrego Desert State Park, ca. 1 mile West of Mountain Palm Springs westernmost parking lot and 1/8 of a mile NE of a large Palm Grove at Palm Bowl Grove, 32.8656 -116.2314, 309m
SD:Plants
Benjamin T. Wilder 7-249 2007-05-03
Mexico, Sonora, Unknown, Isla Tibur¢n, Tecomate., 29.18661 -112.41614, 3m
SD:Plants
Benjamin T. Wilder 7-53 2007-03-08
Mexico, Sonora, Unknown, Isla San Esteban, Valley of Arroyo Limantur, ca. 3.0 miles inland, above arroyo on north side of channel., 28.69958 -112.58739, 80m
SD:Plants
E. J. Lawlor 100 1988-03-29
United States, California, San Bernardino, Northeast edge of Danby Dry Lake at intersection of Cadiz Road with southern powerline road., 34.245 -115.09139, 194m
SD:Plants
B. Pitzer 4053 1999-09-23
United States, California, San Bernardino, Sheep Corral, a maze of interconnecting washes., 34.74 -115.68, 1000m
SD:Plants
Joe Barth 685 2005-10-15
United States, California, San Diego, Anza-Borrego Desert State Park: Carrizo Creek, almost 2 miles E of confluence with Vallecito Creek, and about 0.8 mile W of Imperial County line., 32.8776 -116.1171, 142m
SD:Plants
Joe Barth 702 2005-10-17
United States, California, San Diego, Borrego Valley, 3 miles SE of downtown Borrego Springs. On inside curve where Rango Way meets Borrego Valley Rd., 33.2219 -116.3468, 168m
SD:Plants
Richard S. Felger 3-539 2003-12-06
Mexico, Sinaloa, Puerto Pe¤asco, Reserva de la Biosfera Alto Golfo y Delta del Rio Colorado, northwest of Puerto Pe¤asco, Estaci¢n Gustavo Sotelo., 31.55944 -113.70833, 8m
SD:Plants
Debra Valov 2009002 2009-02-18
Mexico, Baja California Sur, Unknown, Muleg; south side of Rio Muleg below Cerro Equipalito on low bluff and above beach., 26.89602 -111.95294, 8m
SD:Plants
L. Louise Jee 213 2006-07-12
United States, California, San Diego, Anza-Borrego Desert State Park, East of Tamarisk Grove Campground on north side of Hwy S-78 ca 0.4 miles west of Chuckwalla wash or 0.5 miles east of Mine wash, 33.1354 -116.3436, 345m
SD:Plants
Larry Hendrickson 1456 2006-05-20
United States, California, San Diego, Anza-Borrego Desert State Park. Vallecito Valley, in area that was formerly the Vallecito Ranch. 1.1 km south of County Hwy S-2., 32.9647 -116.3638, 450m
SD:Plants
Larry Hendrickson 1179 2005-10-05
United States, California, San Diego, Anza-Borrego Desert State Park. Palm Spring. Carrizo Badlands near Vallecito Creek, approx. 1.6 surface miles east of County hwy. S-2., 32.91989 -116.21801, 261m
SD:Plants
Larry Hendrickson 2520 2007-10-04
United States, California, San Diego, Anza-Borrego Desert State Park, San Felipe Valley, near San Diego Co. hwy. S-2, a short distance south of intersection with State hwy. 78 (Scissors Crossing)., 33.09648 -116.47507, 697m
SD:Plants
Margaret R. Mulligan 3147 2009-10-04
United States, California, Imperial, Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, W of Hwy. 86; Section 5 (SP5), in Verbena Wash, site TIQPAL, in drainage of mesa & wash complex., 33.32917 -116.05278, 61m
SD:Plants
Margaret R. Mulligan 3138 2009-10-03
United States, California, Imperial, Freeman Properties (Truckhaven): West of the Salton Sea, NW of Salton City, W of Hwy. 86; Section 7 (SP7), in Big Wash, site TAMRAM, in drainage of mesa & wash complex., 33.31361 -116.07167, 100m
SD:Plants
Frank F. Gander 4838 1937-12-14
United States, California, San Diego, Mountain Palm Springs, 32.86417 -116.2325
SD:Plants
Jon Rebman 18417 2009-10-18
Mexico, Baja California Sur, Unknown, South of Laguna San Ignacio: along a parallel secondary dirt road to the west of the main dirt road south towards San Jose de Gracia; vicinity of an arroyo with surrounding desert scrub, 26.65583 -112.96824, 11m
SD:Plants
Jos Luis Le¢n de la Luz 607 2006-02-01
Mexico, Baja California Sur, Unknown, Ciudad Constituci¢n; entre malezas., 25.03333 -111.66667, 70m
SD:Plants
Joe Barth 882 2007-12-04
United States, California, San Diego, Anza-Borrego Desert State Park, San Felipe Wash. About 10 miles SE of Borrego Springs. ~1.1 mile N of the intersection of Borrego Valley Rd and Hwy 78. 0.8 mile downstream (North) of the huge dip in BV Rd that is called Texas Dip, 33.17425 -116.24698, 174m
SD:Plants
Nancy Nenow 297 2006-11-17
United States, California, San Diego, Anza-Borrego State Park at Mountain Palm Springs, N of Carrizo Creek, « mi west of highway S-2 (Sweeny Pass Road), 32.8638 -116.2199, 247m