ASU:Plants
ASU0075063 M.Butterwick 7008 1981-03-03
USA, Arizona, Yuma, Cactus Plain north of Bouse, black Peak SE 7.5' Quad., 335m
ASU:Plants
ASU0075070 Richard S. Felger 93-390 1993-04-11
USA, Arizona, Yuma, East side of Pinacate Lava flow and east Pinta Sands, Cabeza Prieta National Wildlife Refuge; low dunes encroaching lava field., 32.11 -113.46, 219m
ASU:Plants
ASU0075061 Marc A. Baker 17461 2011-09-25
USA, California, Riverside, Chuckwalla Valley, 24km WSW of Blythe, 8km SSE of the summit of McCoy Peak, low stabilized sand dunes., 33.5819 -114.825, 135m
ASU:Plants
ASU0075069 P.J. Walter 565 1993-11-08
USA, Arizona, Yuma, Southwestern Yuma dunes, 1.2 km northeast of USMEX Hill, 9.8km southeast of southernmost Observation Tower., 32.3854 -114.42, 122m
ASU:Plants
ASU0075068 Harry Tate 1967-07-10
USA, Arizona, Yuma, Hwy 80, 10 miles E. of Yuma, 60m
ASU:Plants
ASU0075077 Elinor Lehto 10346 1968-01-05
USA, Arizona, Yuma, Martinez Lake Road; 0.2 miles west of AZ Highway 95, 32.9797 -114.474
ASU:Plants
ASU0075079 Richard S. Felger 96-141 1996-09-24
USA, Arizona, Yuma, North end of Mohawk Dunes, at north boundary of Barry M.Goldwater Airforce Range., 32.6983 -113.794, 137m
ASU:Plants
ASU0075067 Elinor Lehto 3590 1963-12-13
USA, Arizona, Yuma, 8 miles east of Yuma, 53m
ASU:Plants
ASU0075078 Pinkava 10298 1968-01-05
USA, Arizona, Yuma, Ca. 1 mile west of Mohawk, south of highway, 32.696356 -113.849134
ASU:Plants
ASU0075230 Bruce Parfitt 2735 1979-03-19
USA, California, San Diego, Highway 78 at entrance to Desert Ironwood Inn, E of Anza-Borrego State Park and 6.5 miles W of Imperial County
ASU:Plants
ASU0075065 Cazier 1965-06-15
USA, Arizona, La Paz, 8 miles southeast of Parker
ASU:Plants
ASU0075076 Elinor Lehto L-21275 1977-04-08
USA, Arizona, Yuma, AZ 95, ca 1.5 mi N of Dome turnoff
ASU:Plants
ASU0075074 Pinkava 10339 1968-01-05
USA, Arizona, Yuma, 5.9 miles east of Yuma
ASU:Plants
ASU0075232 B. Yoleoyama 13 1970-04-11
USA, California, San Diego, 20 miles South of Borrego Springs on Highway S2 in Anza Borrego Desert State Park, 640m
ASU:Plants
ASU0075072 A. L. Reina G. 96-209 1996-04-26
USA, Arizona, Yuma, East side of Mohawk Sand Dunes, Goldwater Bombing Range., 32.6278 -113.742, 140 - 160m
ASU:Plants
ASU0075233 Foster 1968-05-11
United States, California, Riverside Co., 3 miles south of Rice
ASU:Plants
ASU0295562 Liz Makings 4837 2016-03-09
United States, Arizona, Yuma County, intersection of S. Ave. 25 E. and Old Hwy 8, adjacent agricultural lands near Wellton, 32.660028 -114.210899, 70m
ASU:Plants
ASU0075064 C. Delmatier 9520 2011-03-28
USA, Arizona, Yuma, South end of Mohawk Dunes. West side of Mohawk Mts., 32.5101 -113.59, 190m
ASU:Plants
ASU0075073 Bob Johnson 1988-12-14
USA, Arizona, Yuma, East side of Mittry Lake Wildlife Area
ASU:Plants
Pinkava 10346 1968-01-05
USA, Arizona, Yuma, Marteniz Lake Road, 0.2 miles west of Ariz. 95
ASU:Plants
ASU0075062 L. A. McGill 8880 1971-06-12
USA, Arizona, Yuma, I-8, at Fortuna Rd turnoff, E of Yuma
ASU:Plants
ASU0075071 Richard S. Felger 96-163 1996-09-25
USA, Arizona, Yuma, Mohawk Dunes, Barry M.Goldwater Airforce Range, playa at east side of dune field., 32.6317 -113.747, 189m
ASU:Plants
ASU0075075 Barbara C. Hovatter 500 1969-12-09
USA, Arizona, Yuma, Yuma Mesa, 77m
ASU:Plants
ASU0024969 Richard S. Felger 17768-A 1968-04-18
Mexico, Sonora, Mpio. de Pitiquito. 6.5 miles by road (to Pozo Coyote) northeast of El Desemboque San Ignacio., 29.5667 -112.367
ASU:Plants
ASU0024970 Richard S. Felger 03-594 2003-12-06
Mexico, Sonora, Mpio. de Puerto Peñasco. Reserva de Ia Biosfera Aito Golfo y Delta del Río Estación López Collada, ca. 0.5 km south of abandoned RR maintenance buildings and south of RR tracks ., 31.8225 -114.052, 10m
ASU:Plants
ASU0024971 Richard S. Felger 03-505 2003-10-20
Mexico, Sonora, Mpio. de Puerto Peñasco. Northeast comer of Reserva Alto Golfo y Delta del Río., 31.5045 -113.644306, 100m
ASU:Plants
ASU0024972 T. R. Van Devender 98-801 1998-07-06
Mexico, Sonora, Mpio. de Hermosillo. Bahia de Kino, Gulf of California., 28.825202 -111.950174, 3m
ASU:Plants
ASU0024973 Jon Rebman 4858 1998-03-10
Mexico, Baja California, Vizcaino Desert: north of El Arco; 4.5 miles N of Calmalli on road to Rancho Esperanza., 28.275 -113.467, 400m
ASU:Plants
ASU0024974 Raul Puente 575 1995-03-17
Mexico, Baja California, Mpio. de Mexicali. San Felipe Desert, Road to Ejido Saldaña, km 88, Hwy 5, between Mexicali and San Felipe; base of Sierra las Pintas., 31.8254 -115.205, 60m
ASU:Plants
ASU0024975 Reid Moran 9454 1962-04-13
Mexico, Baja California, San Francisco Island., 24.8333 -110.567
ASU:Plants
ASU0024976 D. E. Breedlove 60861 1984-03-24
Mexico, Baja California Sur, East base of Sierra de Placeros 40 km SE of San José de Castro., 27.33903 -114.425491, 366m
ASU:Plants
ASU0024977 T. F. Daniel 2443 1983-01-09
Mexico, Baja California Sur, Sandy arroyo crossing Hwy 1, 83.7 mi SE jct. Hwy 22 in Cd., 24.154595 -110.860355, 122m
ASU:Plants
ASU0024978 Jon Rebman 8843 1995-03-15
Mexico, Baja California, Baja California Norte 2.4 miles south of E3. Saldana, just west of highway 5 in foothills of Sierra las Pintas, north end., 31.8246 -115.205, 30m
ASU:Plants
ASU0024979 Jon Rebman 8822 1995-03-15
Mexico, Baja California, Norte Mexico 7.5 miles south of El Chinero and highway 3-highway 5 junction, 7.7 miles north coordinates., 31.220333 -114.96285
ASU:Plants
ASU0024980 D. Pinkava P-12238 1974-05-27
Mexico, Baja California Sur, Rte 1, ca. 5 mi N of Santa Rosalia. Beach of Gulf of California., 27.392284 -112.384595
ASU:Plants
ASU0075234 Noel H. Holmgren 7511 1974-03-27
United States, California, Imperial, Jacumba Mountains, 3 airline miles southwest of Ocotillo. T. 17 S, R.9 E, Sec. 12., 274m
ASU:Plants
ASU0024981 T. F. Daniel 1878 1982-01-06
Mexico, Baja California, 2.2 mi E of MEX Hwy 1, on dirt road from El Crucero which is 13.2 mi N jct. MEX 1 to Bahia de Los Angeles., 29.222124 -114.146196
ASU:Plants
ASU0024982 Jon P. Rebman 200019 1990-06-15
Mexico, Baja California, East side of MEX Hwy 5, approx. 101 km north of San Felipe., 31.008437 -114.85
ASU:Plants
ASU0024983 S. L. Friedman 234-95 1995-05-21
Mexico, Sonora, Vicinity of Centro Interculteral de Estudios de Desiertos y Oceanos. 0 km west Las Conchas; 6.5 kmsoutheast Puerto Penasco., 31.275 -114.5
ASU:Plants
ASU0307612 Marc A. Baker 19550 2018-05-11
United States, CALIFORNIA, Riverside County, Chuckwalla Valley, 7.5km NE of Desert Center, 70km WNW of central Blythe, small, shallow swale of silt and fine sand, 33.7547 -115.3398, 170m
ASU:Plants
ASU0024984 Neil Hadley s. n. 1967-01-21
Mexico, Sonora, Cholla Bay., 31.337201 -113.624235
ASU:Plants
ASU0024985 D. J. Pinkava 14133 1984-05-17
Mexico, Baja California, Rte 5 1.3 mi S of jct Rte 3., 31.43394 -115.051918
ASU:Plants
ASU0024987 Jon Rebman 3140 1996-05-20
Mexico, Baja California, 50.8 miles south of Puertocitos; in large desert wash at Bahia San Luis Gonzaga., 29.7333 -114.367, 30m
ASU:Plants
ASU0024988 Howard Scott Gentry 8735 1949-04-24
Mexico, Baja California, Sierra de las Pintas., 31.633333 -115.166667, 30 - 152m
ASU:Plants
ASU0075066 Larry C Higgins 8525 1974-04-12
USA, Arizona, Yuma, Telegraph Pass east of Yuma; rocky road cut
ASU:Plants
ASU0295598 Liz Makings 4866 2016-03-10
United States, Arizona, Yuma County, adjacent Hwy 95, 1.27 miles north of intersection with Imperial Dam Road, 32.8396 -114.3693, 60m
ASU:Plants
ASU0308833 Liz Makings 6141 2019-03-04
Mexico, Sonora, Approximately 5 miles north of Puerto Lobos., 31.3511 -112.81127, 70m
ARIZ
446247 Sue Carnahan 5341 2023-01-14
Mexico, Baja California Sur, Mulegé, Transpeninsular Highway 1, W of Santa Rosalia, east slope of Tres Virgenes., 27.38665 -112.35268, 110m
ARIZ
419142 B. T. Wilder 13-16 2013-04-10
Mexico, Baja California Sur, Midriff Islands, Gulf of California: Isla Smith. One of the small islands in Bahia de los Angeles., 29.076833 -113.514472, 1m
ARIZ
422582 A. Hall AH2013-12 2013-09-17
United States, Arizona, Yuma County, On Mohawk Dune field., 32.629504 -113.744186, 137m
ARIZ
106421 L. N. Goodding 1986 1935-12-06
United States, Arizona, Aztec
ARIZ
406551 J. P. Rebman 6529 2000-04-19
United States, California, Imperial County, NW of El Centro, about 4 miles S of San Sebastian Natural Area and San Felipe Wash, W of Salton Sea and E of Fish Creek Mountains., 33.020556 -115.896667
ARIZ
392571 B. T. Wilder 08-206 2008-04-06
Mexico, Sonora, Hermosillo, Isla Tiburón. Zozni Cacösxj. NE part of island, old Seri camp along the Canal del Infiernillo., 29.19437 -112.26246, 5m
ARIZ
358184 B. Raguso RAR01-14 2001-03-12
Mexico, Baja California, Isla Angel de la Guarda.
ARIZ
366356 No Collector M. & S. 730 1936-03-10
United States, Arizona, Yuma County, Yuma mesa, 32.7193 -114.643, 45m
ARIZ
418746 D. S. Bell 211 2009-04-18
United States, California, Riverside County, Arica Mountains: northwest of range, approximately 1.6 air miles south of Highway 62, and approximately 0.4 air mile north of California aqueduct., 34 -115, 389m
ARIZ
404338 T. L. Burgess 7325 1987-04-27
Mexico, Baja California Sur, 2.1 km north La bocana cemtary via road to Bahia Asuncion., 26.816667 -113.716667, 25m
ARIZ
3164 V. M. Spalding s.n. 1906-10-11
United States, California, Riverside, Mecca to mountains east
ARIZ
3163 J. J. Thornber 2399 1912-09-15
United States, Arizona, Yuma County, Yuma, 32.7193 -114.643
ARIZ
299108 R. S. Felger 92-757 1992-09-15
United States, Arizona, Yuma County, Cabeza Prieta Nat Wildlife Refuge; E Pinta Sands, 6.2 mi W of ONeills Grave on Camino del Diablo (road from Papago Well to Tule Well), 32 -113.45, 216m
ARIZ
190312 W. E. Booth A-82 1973-07-08
United States, Arizona, Yuma County, Ca. 4 mi W of Mountains E of Yuma, 32.725261 -114.692608
ARIZ
407310 J. P. Rebamn 7533 2001-10-17
Mexico, Baja California Sur, 11.5 miles W of San Ignacio, at old ranch area., 27.195278 -112.999167, 65m
ARIZ
367019 R. S. Felger 03-505 2003-10-20
Mexico, Sonora, Puerto Peñasco Municipio, Northwest of Puerto Peñasco, 1.2 mile (odometer) on dirt road paralleling (north side of) RR west of southeastern boundary of El Pinacate Reserva de la Biósfera (along road and RR to Estación Gustavo Sotelo), then ca. 100 m southward from RR tracks. Near sea level, 31.5045 -113.6443
ARIZ
415433 B. T. Wilder 10-19 2010-03-13
Mexico, Sonora, Sonoran Desert, Gran Desierto: dunes just inland from Laguna Prieta, c. 25 km SE of San Luis Rio Colorado., 32.304361 -114.556611, 53m
ARIZ
367453 R. S. Felger 03-594 2003-12-06
Mexico, Sonora, Puerto Peñasco Municipio, Reserva de la Biosfera Alto Golfo y Delta del Río Colorado, northwest of Puerto Peñasco. Vicinity of Estación López Collada, ca. 0.5 km south of abandoned RR maintenance buildings and south of RR tracks <<<<(NAD 27)>>>>, 31.71225 -113.9902, 10m
ARIZ
371235 R. S. Felger 92-1001 1992-11-22
Mexico, Sonora, San Luis Río Colorado Municipio, On top of the Sonora Mesa, at edge of "badlands" bluffs bordering delta of the Río Colorado, adjacent to the riverbed, southwest of Estación el Doctor, 31.85181 -114.6344, 25m
ARIZ
330806 R. S. Felger 93-390 1993-04-11
United States, Arizona, Yuma, E. side of Pinacate lava flow and E. pinta sands, Cabezas Prieta National Wildlife Refuge, 32.098889 -113.3125, 240m
ARIZ
374565 R. S. Felger 17756-A 1968-04-17
Mexico, Sonora, Pitiquito Municipio, 1 km south of El Desemboque San Ignacio, 29.491667 -112.466667
ARIZ
377287 M. Fishbein 3731 1998-10-23
United States, Arizona, Yuma County, Along I-8 just west of Wellton, 4.6 mi east of Ligurta Wash, 32.655 -114.175, 67m
ARIZ
366922 R. S. Felger 17768-A 1968-04-18
Mexico, Sonora, Pitiquito Municipio, 6.5 miles by road (to Pozo Coyote) northeast of El Desemboque San Ignacio, 29.56667 -112.3667
ARIZ
374278 R. S. Felger 17768-A 1968-04-18
Mexico, Sonora, Pitiquito Municipio, 6.5 miles by road (to Pozo Coyote) northeast of El Desemboque San Ignacio, 29.566667 -112.366667
ARIZ
231804 F. W. Reichenbacher 606 1981-04-23
United States, Arizona, Yuma County, Mohawk Dunes, 2.3 miles by road, SE on Interstate 8, 32.6428 -113.7898, 128m
ARIZ
208004 F. Shreve s.n. 1915-04-19
United States, Arizona, Yuma County, Yuma, 32.7193 -114.643
ARIZ
250684 D. E. Goldberg 77-86 1977-03-22
United States, Arizona, Yuma County, Mohawk Dunes 12-15 miles SE of Tacna exit, off interstate 10, 32.771 -113.607
ARIZ
385269 B. T. Wilder 07-193 2007-05-02
Mexico, Sonora, Hermosillo, Isla Tiburón. Punta San Miguel (point of land jutting into the Canal del Infiernillo at estero San Miguel)., 28.977611 -112.19115
ARIZ
165340 R. Moran 12619 1966-03-14
Mexico, Baja California Sur, Bahia de San Francisquito, 28.37 -112.52, 10m
ARIZ
142848 C. Saravia T. s.n. 1961-09-28
Mexico, Sonora, Canon del Coyote, ca. 4 miles northeast of Desemboque
ARIZ
03169 H. S. Gentry 4020 1938-11-14
Mexico, Baja California Sur, 10 miles No. of Punta Preita
ARIZ
398229 S. J. De Groot 4162 2004-04-10
United States, California, San Bernardino County, Whipple Mountains: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation., 34.19 -114.243611, 122m
ARIZ
148406 R. M. Turner 62-72 1962-12-31
Mexico, Sonora, One mile (by road) north of Punto Cirio or about 6 miles south of Puerto Libertad, 9m
ARIZ
347488 S. P. McLaughlin 7481 1998-05-08
United States, California, Imperial, Algodones Dunes, 32.5805 -115.1062
ARIZ
250185 R. Hibbard s.n. 1984-03-10
Mexico, Sonora, Punta la Ona, 10m
ARIZ
270087 R. S. Felger 85-760 1985-06-25
Mexico, Sonora, ca. 3 km. east of Puerto Penasco, 1 km W of Las Conchas; roadside
ARIZ
228220 G. L. Webster 22392 1978-03-23
Mexico, Sonora, Rocky Point, Beach dunes, Estero Morua, E of Puerto Penasco, 31.16 -113.25, 10m
ARIZ
260150 R. S. Felger 77-15 1977-07-17
Mexico, Sonora, ca 18 miles by road (Mex Hwy 2) east of San Luis Rio Colorado
ARIZ
291456 T. R. Van Devender 90-522 1990-09-11
Mexico, Sonora, Islandia Marina; Bahia Kino Veijo
ARIZ
326498 T. R. Van Devender 96-237 1996-06-01
Mexico, Sonora, Bahia de Kino, Gulf of California
ARIZ
375893 H. S. Gentry 23167 1973-04-07
Mexico, Baja California Sur, 11 miles SW of Mission San Borja, 229m
ARIZ
106422 L. N. Goodding 3173 1936-11-17
United States, Arizona, Yuma County, 17 miles E. of Yuma, 32.724939 -114.330367
ARIZ
106855 A. F. Whiting 9044 1951-06-14
Mexico, Sonora, Tiburon Island; Vicinity of Tecomate, on the north shore of the island.
ARIZ
2688 L. Benson 10826 1941-04-16
United States, Arizona, Yuma County, Upper Yuma Mesa, Sandy flats, W. base of the Gila Mountains., 32.7193 -114.643, 91m
ARIZ
199824 T. R. Van Devender s.n. 1974-11-10
Mexico, Sonora, Punta Chueca ca. 20 mi. N. of Kino Bay on coast, on sand dune.
ARIZ
3165 R. A. Darrow s.n. 1942-06-02
United States, Arizona, Yuma County, Parker, 34.15 -114.2891
ARIZ
263003 R. S. Felger 20940 1973-06-28
Mexico, Sonora, Bahia Kino Nuevo
ARIZ
139305 R. E. Cameron s.n. 1960-11-01
United States, Arizona, Yuma County, Telegraph Pass, Hwy 80, near Ligurta, 32.6606 -114.3272
ARIZ
185426 R. Moran 17253 1970-04-04
Mexico, Baja California Sur, Ensenada, Sandy plain 5 miles west of Molina de Lacy, 29.41 -114.26, 140m
ARIZ
287415 M. B. Johnson 90-003 1990-02-04
United States, Arizona, Yuma County, S. side of Interstate 8, 0.4 mile E. of Foothills Blvd. E. of Yuma, 32.7193 -114.643, 76m
ARIZ
242480 R. M. Turner 83-62 1983-04-22
Mexico, Sonora, Isla San Luis (isla Coloradita), Gulf of California, 30.1 -114.5, 25m
ARIZ
2953 H. S. Gentry 4296 1939-03-06
Mexico, Baja California Sur, San Juanico
ARIZ
155791 W. E. Niles 502 1965-03-14
United States, Arizona, Yuma County, N. of Hwy at Ligurta, E. of Telegraph Pass, 32.6688 -114.3153, 91m