ASU:Plants
Elinor Lehto L-20105 1976-05-19
USA, Arizona, Yuma, Kofa Mountains; Palm Canyon, 33.33 -113.953
ASU:Plants
Elinor Lehto 3661 1963-12-14
USA, Arizona, Yuma, Palm Canyon, 33.3594 -114.106, 610m
ASU:Plants
H. S. Haskell 5052 1955-04-21
USA, Arizona, Yuma, Near Palm Canyon; Kofa Mountains, 33.3594 -114.106
ASU:Plants
D. J. Pinkava 2047 1965-04-15
USA, Arizona, Yuma, Palm Canyon, 33.3594 -114.106
ASU:Plants
Elaine Joyal 1311 1989-03-05
USA, Arizona, Yuma, Kofa National Wildlife Refuge; Kofa Mountains; Palm Canyon, 33.37 -114.06, 899m
ASU:Plants
Jack Norris 77 1975-11-24
USA, Arizona, La Paz, 4 miles south of Interstate 10 and truck stop (Salome area), 33.7231 -113.614
ASU:Plants
Mary J. Russo 753 1986-03-15
USA, Arizona, Yuma, Kofa National Wildlife Refuge; Castle Dome Mountains; just off end of road to Horse Tanks, 33.2102 -114.207, 530m
ASU:Plants
Butterwick 5836 1980-03-22
USA, Arizona, Yuma, Utting 15' Quad.; Butler Valley; along Cunningham Wash, 33.9787 -113.789, 427m
ASU:Plants
Elinor Lehto L-20001 1976-05-19
USA, Arizona, Yuma, NW end of Kofa Mountains; near Budweiser Spring, 33.33 -113.953
ASU:Plants
Elinor Lehto L-20001-a 1976-05-19
USA, Arizona, Yuma, NW end of Kofa Mountains; near Budweiser Spring, 33.33 -113.953
ASU:Plants
Mary J. Russo 722 1986-03-14
USA, Arizona, Yuma, Kofa National Wildlife Refuge; Castle Dome Mountains; along edge of King Road; ca. 1.5 miles east of Road 42, 33.2393 -114.173, 518m
ASU:Plants
ASU0110224 A.C. Sanders 9521 1989-09-27
United States, California, Imperial, Chocolate Mountains Aerial Gunnery Range, Salvation Pass ca 100 m N of well, ca 25 m N of old corral., 33.26833 -115.265, 360m
ASU:Plants
L. R. Landrum 6228 1989-02-17
USA, Arizona, La Paz, Palm Canyon; ca. 50m below point where main trail turns north to area with palms, 32.5604 -114.107
ASU:Plants
Elinor Lehto L-23638 1979-04-22
USA, Arizona, Yuma, Kofa Mountains; Palm Canyon, 33.33 -113.953
ASU:Plants
Jody Latimer 98-45-B 1998-03-13
USA, Arizona, Yuma, Yuma Proving Ground; 3.3 miles south of Corral Road; 9.8 miles west of US Highway 95, 32.7253 -114.624
ARIZ
101347 T. H. Kearney 14217 1939-04-15
United States, Arizona, Yuma County, Wenden.
ARIZ
4118 Lyman Benson 10842 1941-04-16
United States, Arizona, Yuma County, Horse Tanks, Castle Dome Moutains., 548m
ARIZ
209297 Arthur C. Gibson 3243 1977-07-31
United States, Arizona, 2.5 miles N of Benson Highway in Benson on Ocotillo Rd, N side of road.
ARIZ
308592 P. S. Martin 1993-11-01
Mexico, Sonora, Ca. 3 km north of Las Bocas, 26.616667 -109.333333
ARIZ
370164 R. S. Felger 85-1243 1985-10-10
Mexico, Sonora, Guaymas Municipio, Ensenada los Algodones; palm grove (Sabal uresana) about 0.2 miles from beach, about 3.3 air miles northwest of San Carlos; near sea level, 27.96667 -111.1
ARIZ
333286 A. L. Reina-G. 97-260 1997-02-28
Mexico, Sonora, Caborca Municipio, 2.3 north of Puerto Lobos on the Gulf of California, 30.285278 -112.839444
ARIZ
101345 H. F. Loomis 6772 1930-03-31
United States, Arizona, Yuma County, Palm Canyon, Kofa (S.H.) Mountains, 33.36666 -114.1
ARIZ
163776 Norman M. Simmons s.n. 1963-03-21
United States, Arizona, Yuma County, Rim of Twin Spires Canyon, Kofa Mountains, Kofa Game Range, 33.425 -114.0917
ARIZ
204468 T. R. Van Devender 1977-03-11
Mexico, Sonora, 1 km south of Rancho la Cienega, 38 miles south-southeast of Pitiquito
ARIZ
101349 H. F. Loomis 6740 1930-03-30
United States, Arizona, La Paz County, near Wenden, 33.83333 -113.5333
ARIZ
311962 Mark Fishbein 1631-a 1994-05-30
United States, Arizona, Yuma County, Kofa Mountains, Palm Canyon, 33.35833 -114.1, 853m
ARIZ
101348 T.H. Kearney & R.H. Peebles 10969 1935-03-25
United States, Arizona, Yuma, Horse Tank., 33.2111 -114.205
ARIZ
331234 R. S. Felger 6238 1963-01-22
Mexico, Sonora, Hermosillo, Sonora. Isla Tiburon. Tecomate, northwest part of island. Bajada
ARIZ
331232 R. S. Felger 7023 1963-04-05
Mexico, Sonora, Hermosillo, Isla Tiburon. Vicinity of Arroyo Sauzal near south shore
ARIZ
106862 A. F. Whiting 9020 1951-06-14
Mexico, Sonora, Vicinity of Tecomate, on the north shore of the island.
ARIZ
329260 R. S. Felger 12532-B 1965-02-12
Mexico, Sonora., Hermosillo, Isla Tiburon. Vicinity of Tecomate, northwest part of island.
ARIZ
199175 Reid Moran 21555 1974-12-27
Mexico, Baja California, in low dunes, Rancho Fonseca, 31.033333 -115.233333, 450m
ARIZ
268525 H. S. Gentry 4198 1939-01-07
Mexico, Baja California, Queretero, Magdalena Plain
ARIZ
148405 J. R. Hastings 62-69 1962-12-31
Mexico, Sonora, One mile (by road) north of Punto Cirio or about 6 miles south of Puerto Libertad, 9m
ARIZ
101346 Chas F. Harbison 41-52 1941-05-13
United States, Arizona, Yuma County, Kofa Mountains.
ARIZ
228605 Butterwick & Hillyard 5836 1980-03-22
United States, Arizona, Yuma County, Butler Valley, along Cunningham Wash., 121m
ASC
ASC00015060 Elinor Lehto 3661 1963-12-14
United States, Arizona, Yuma, Palm Canyon, 33.359477 -114.106328, 610m
ASC
ASC00010052 H. S. Haskell 5052 1955-04-21
United States, Arizona, Yuma, Near Palm Canyon; Kofa Mountains, 33.3594 -114.106
DES
DES00083683 Wendy C. Hodgson 30910 2016-07-20
USA, Arizona, Cochise County, San Pedro Valley, north of highway 82, west of San Pedro River, east of Boquillas., 31.746299 -110.217047, 1193m
DES
DES00101235 Tim Thomas 5910 2012-10-19
United States, California, Colorado Desert: Chuckwalla Bench ca. 1 mile SW of Indian Well. just north of transmission line road. (Chuckwalla Spring., 33.415467 -115.196217, 610m
DES
DES00090443 A. C. Sanders, Jim Malusa 42117 2016-03-07
United States, California, Imperial County, Sonoran (Colorado) Desert: Chocolate Mountains Aerial Gunnery Range, dirt road from E.O.D. Camp Burt (off intersection of Dietz Rd. & Skyline Dr.) toward target Invader, c. 5 km NW of Blue Mountain., 33.28185 -115.15792, 397m
UCR
T.B. Salvato 7253 2012-10-19
United States, California, Imperial, Chuckwalla Bench, south of Chuckwalla Mountains, c. 1 km SW of Rainey Well via cut-off road toward powerline road, 33.415 -115.19611, 538m
UCR
A.C. Sanders 9517 1989-09-26
United States, California, Imperial, Chocolate Mountains Aerial Gunnery Range, 5.5 miles west of the eastern base boundary (at the end of Dietz Road) on the road to Pegleg Well, 33.27194 -115.135, 375m
UCR
A.C. Sanders 9031 1989-02-16
United States, California, Imperial, Chocolate Mountains Aerial Gunnery Range, 5.5 miles west of base boundary (at the end of Dietz Rd.) on the road to Pegleg Well, 33.27194 -115.135, 375m
UCR
A.C. Sanders 9521 1989-09-27
United States, California, Imperial, Chocolate Mountains Aerial Gunnery Range, Salvation Pass in vicinity of the well, 33.26667 -115.265, 360m
UCR
A.C. Sanders 40480 2012-10-23
United States, California, Imperial, Chuckwalla Bench south of the Chuckwalla Mtns, between Indian Well and Arroyo Seco, SW of Graham Pass, BLM Rd. 620 (powerline road) between rds. 552 & 554 just east of cutoff road to Raineys Well, 33.41333 -115.19347, 532m
UCR
T.B. Salvato 7279 2013-03-07
United States, California, Imperial, Chuckwalla Bench, south of Chuckwalla Mountains, Arroyo Seco c. 0.9 km south of Rainey Well, and c. 20 ft north of powerline road, 33.41353 -115.18933, 526m
UCR
T.B. Salvato 7278 2013-03-07
United States, California, Imperial, Chuckwalla Bench, south of Chuckwalla Mountains, Arroyo Seco c. 0.9 km south of Rainey Well, and c. 20 ft north of powerline road, 33.41353 -115.18933, 526m
UCR
A.C. Sanders 9033 1989-02-16
United States, California, Imperial, Chocolate Mountains Aerial Gunnery Range, 8.75 miles west of base boundary (at the end of Dietz Rd.) on the road to Pegleg Well, 33.27861 -115.17278, 396m
UCR
A.C. Sanders 9032 1989-02-16
United States, California, Imperial, Chocolate Mountains Aerial Gunnery Range, 8.75 miles west of base boundary (at the end of Dietz Rd.) on the road to Pegleg Well, 33.27861 -115.17278, 396m
UCR
A.C. Sanders 41821 2015-09-08
United States, California, Imperial, south foot of the Little Mule Mountains, near E.O.D. Camp Burt, c. 3.5 km west of Skyline Rd, SW of isolated volcanic hill, 33.28681 -115.09989, 348m
UCR
UCR0165247 Michael Honer 3793 2014-03-21
United States, California, Riverside, Desert Center: 10.4 km due north of Desert Center, 33.80483 -115.39558, 198m
UCR
UCR0162212 Michael Honer 3979 2011-09-12
United States, California, Imperial, Chuckwalla Bench. 43 km west of Palo Verde, c. 2 km southwest of junction of Bradshaw Trail and Niland Rd, 33.41511 -115.19461, 535m
UCR
A.C. Sanders 42866 2017-03-13
United States, California, Imperial, Chocolate Mountains, major tributary of Salvation Wash 0.15 km NNW of the well near Salvation Pass, 1.1 km west of confluence with German Diggins Wash, 33.26839 -115.26481, 356m
UCR
A.C. Sanders 40810 2013-05-01
United States, California, Imperial, Chuckwalla Bench, south of Chuckwalla Mountains, c. 0.9 km SW of Raineys Well via cut-off road toward powerline road, 33.41483 -115.19388
UCR
A.C. Sanders 42117 2016-03-07
United States, California, Imperial, Chocolate Mountains Aerial Gunnery Range, dirt road from E.O.D. Camp Burt (off intersection of Dietz Rd. & Skyline Dr.) toward target “Invader”, c. 5 km NW of Blue Mountain, 33.28185 -115.15792, 397m
UCR
A.C. Sanders 42119 2016-03-07
United States, California, Imperial, Chocolate Mountains Aerial Gunnery Range, dirt road from E.O.D. Camp Burt (off intersection of Dietz Rd. & Skyline Dr.) toward target “Invader”, c. 6 km NW of Blue Mountain, 33.2845 -115.1685, 400m
UCR
A.C. Sanders 40486 2012-10-31
United States, California, Imperial, Chuckwalla Bench south of the Chuckwalla Mtns, between Indian Well and Arroyo Seco, SW of Graham Pass, BLM Rd. 620 between rds. 552 & 554 near cutoff road to Raineys Well, 33.41339 -115.19539, 537m
UCR
A.C. Sanders 40499 2012-11-01
United States, California, Imperial, Chuckwalla Bench south of the Chuckwalla Mtns, west of N-S road north of BLM Rd 988, SW of Arroyo Seco, 5.2 km SW (223°) of Raineys Well, 33.38672 -115.22653, 553m
UCR
UCR0166867 Justin M. Wood 3835 2011-04-28
United States, California, Riverside, Chuckwalla Valley: 6.5 miles north of Desert Center on Kaiser Road, c. 0.4 mile NE of bend in road, 33.80417 -115.39583, 202m
UCR
T.B. Salvato 7343 2013-03-14
United States, California, Imperial, Chuckwalla Bench, south of Chuckwalla Mountains, Arroyo Seco c. 6.7 km west-southwest of Rainey Well, 33.40172 -115.25583, 599m
UCR
UCR0193963 Tim Thomas 5926 2013-03-15
United States, California, Imperial, Chuckwalla Bench, c. 1 mile SW of Indian Wells, 0.25 mile north of powerline road, 33.415 -115.19439, 535m
NMC
50292 R.W. Spellenberg and R. Soreng 5446 1980-04-03
Mexico, Sonora, about 5 km S of Puerto Libertad along coast
RM-USFS
516021 Elbert L. Little Jr. 12846 1950-03-24
U.S.A., Arizona, Pinal, Boyce Thompson Southwestern Aboretum., 33.27964 -111.15767, 732m
BRY:V
BRYV0178850 R. G. Engard 548 1975-06-08
U.S.A., Arizona, Yuma, Palm Canyon, Kofa Mtns.
BRY:V
BRYV0178849 E. Neese 12760 1983-03-31
U.S.A., Arizona, Yuma, W side of Kofa Mountains, Palm Canyon., 610m
BRY:V
BRYV0178848 W. Hodgson 1979-04-15
U.S.A., Arizona, Yuma, Palm Canyon, Kofa Mtns.
DAV
DAV385102 T.B. Salvato 7279 2013-03-07
United States, California, Imperial, Imperial County: Sonoran (Colorado) Desert, Chuckwalla Bench, south of Chuckwalla Mountains, Arroyo Seco c. 0.9 km south of Rainey Well, and c. 20 ft north of powerline road., 33.41353 -115.18933, 526m
DAV
DAV385101 A.C. Sanders 9521 1989-09-27
United States, California, Imperial, Imperial County: Sonoran (Colorado) Desert, Chocolate Mountains Aerial Gunnery Range, Salvation Pass in vicinity of well., 33.26833 -115.265, 360m
VSC
VSC0018381 Wayne R. Faircloth 1970-09-07
United States, Arizona, Pima County
AWC
AWC00001514 A.C. Sanders 2015-09-08
United States, California, Imperial, Sonoran (Colorado) Desert: south foot of the Little Mule Mountains, near E.O.D. Camp Burt, c. 3.5 km west of Skyline Rd, SW of isolated volcanic hill ., 33.286806 -115.099889, 348m
AWC
AWC00000468 V. Morrill 12 A
USA, Arizona, La Paz, 33.364384 -114.27548, 396m
OBI
OBI107350 Elinor Lehto 3661 1963-12-14
United States, Arizona, Yuma, Palm Canyon, 610m
SBBG
54885 R. H. Hill 454 1961-03-25
United States, Arizona, Yuma, Horse Tanks, Castle Dome Mtns, 2.5 mi from State 95 on rd to Kofa Mine to turnoff, 3 mi on to Horse Tanks
SBBG
54890 R. H. Gill 451 1961-03-25
United States, Arizona, Yuma, Horse Tanks, Castle Dome Mtns, 2.5 mi from State 95 on rd to Kofa Mine to turnoff, 3 mi on to Horse Tanks
SBBG
54898 R. H. Gill 453 1961-03-25
United States, Arizona, Yuma, Horse Tanks, Castle Dome Mtns, 2.5 mi from State 95 on rd to Kofa Mine to turnoff, 3 mi on to Horse Tanks
SBBG
54899 R. H. Gill 452 1961-03-25
United States, Arizona, Yuma, Horse Tanks, Castle Dome Mtns, 2.5 mi from State 95 on rd to Kofa Mine to turnoff, 3 mi on to Horse Tanks
CalBG:RSA
Michael Wall 603 2011-05-24
United States, California, Riverside, BLM6.5 miles north of Desert Center, off Kaiser Rd. ca. 100 meters to the northeast off a small dirt rd. in a shallow wash area near two paloverde trees., 33.8042984 -115.3956127, 201m
CalBG:RSA
RSA0139271 A. C. Sanders 42866 2017-03-13
United States, California, Imperial, Sonoran (Colorado) Desert: Chocolate Mountains, major tributary of Salvation Wash 0.15km NNW of the well near Salvation Pass, 1.1km west of confluence with German Diggins Wash.; Lionhead Mtn. 7.5', 33.2683889 -115.2648056, 356m
CalBG:RSA
RSA0114707 A. C. Sanders 42119 2016-03-07
United States, California, Imperial, Sonoran (Colorado) Desert: Chocolate Mountains Aerial Gunnery Range, dirt road from E.O.D. Camp Burt (off intersection of Dietz Rd. & Skyline Dr.) toward target Invader, c. 6 km NW of Blue Mountain.; Pegleg Well 7.5', 33.2845 -115.1685, 400m
CalBG:RSA
Michael Wall 603 2011-04-02
United States, California, Riverside, San Bernardino National ForestBautista Creek, east of Hemet off Bautista Canyon Rd. ca. 6.5 miles east of jct. with Fairview Ave., 33.66498 -116.83176, 758m
CalBG:RSA
Justin M. Wood 3835 2011-04-28
United States, California, Riverside, Sonoran Desert: Chuckwalla Valley: 6.5 miles north of Desert Center on Kaiser Road, +/- 0.4 miles northeast of bend in road.; Victory Pass, 33.8041667 -115.3958333, 202m
CalBG:RSA
RSA0207325 Lyman Benson 10842 1941-04-16
United States, Arizona, Yuma, Horse Tanks. Castle Dome Mountain Range. Colorado River drainage area., 549m
CalBG:RSA
RSA0104086 A. C. Sanders 42117 2016-03-07
United States, California, Imperial, Sonoran (Colorado) Desert: Chocolate Mountains Aerial Gunnery Range, dirt road from E.O.D. Camp Burt (off intersection of Dietz Rd. & Skyline Dr.) toward target Invader, c. 5 km NW of Blue Mountain.; Pegleg Well 7.5', 33.28185 -115.15792, 397m
SJSU
12724 Wallace Mackay 1986-06-15
United States, Arizona, Lapaz, Gila & Salt R Base & Meridian
KANU
326908 Philip V Wells s.n. 1963-04-10
United States, Arizona, Yuma, Kofa Mountains, 33.33 -113.952741
UNLV
01641 D.H. Wilken 709 1966-03-05
United States, California, Imperial, Yuha Desert, south of Ocotillo; at edge of dry, alkali lake
Harvard:GH
01181096 T. H. Kearney 14217 1939-04-15
United States of America, Arizona, Yuma County, Wenden
Harvard:A
01181097 T. H. Kearney & R. H. Peebles 14217 1939-04-15
United States of America, Arizona, Yuma County, Wenden
BAYLU:BAYLU
BAYLU044474 W.C. Holmes 10271 1999-06-29
USA, Arizona, Yuma, Kofa National Wildlife Refuge. King Road, ca. 4 miles from entrance, 33.253308 -113.990047, 460m
BAYLU:BAYLU
BAYLU044475 W.C. Holmes 10272 1999-06-29
USA, Arizona, Yuma, Kofa National Wildlife Refuge, near Horse Tank, 33.253308 -113.990047, 460m
BAYLU:BAYLU
BAYLU044476 W.C. Holmes 10270 1999-06-29
USA, Arizona, Yuma, Kofa National Wildlife Refuge. King Road, ca. 4 miles from entrance, 33.253308 -113.990047, 460m
BAYLU:BAYLU
BAYLU044462 W.C. Holmes 13778 2007-05-11
USA, Arizona, La Paz, Salome Road near Sorefinger Road, 33.808449 -113.692127
BAYLU:BAYLU
BAYLU044466 W.C. Holmes 10264 1999-06-29
USA, Arizona, Yuma, Kofa National Wildlife Refuge. King Road, ca. 4 miles from entrance, 33.253308 -113.990047, 460m
BAYLU:BAYLU
BAYLU044463 W.C. Holmes 10267 1999-06-29
USA, Arizona, Yuma, Kofa National Wildlife Refuge. King Road, ca. 4 miles from entrance, 33.253308 -113.990047, 460m
BAYLU:BAYLU
BAYLU044464 W.C. Holmes 10266 1999-06-29
USA, Arizona, Yuma, Kofa National Wildlife Refuge. King Road, ca. 4 miles from entrance, 33.253308 -113.990047, 460m
BAYLU:BAYLU
BAYLU044461 W.C. Holmes 13779 2007-05-11
USA, Arizona, La Paz, Salome Road, 33.781142 -113.614652, 525m
BAYLU:BAYLU
BAYLU044471 W.C. Holmes 10265 1999-06-29
USA, Arizona, Yuma, Kofa National Wildlife Refuge. King Road, ca. 4 miles from entrance, 33.253308 -113.990047, 460m
BAYLU:BAYLU
BAYLU011899 W.C. Holmes 10262 1999-06-29
USA, Arizona, Yuma, Kofa National Wildlife Refuge. King Road, ca. 2 miles from entrance, 33.253308 -113.990047, 460m
BAYLU:BAYLU
BAYLU044470 W.C. Holmes 10263 1999-06-29
USA, Arizona, Yuma, Kofa National Wildlife Refuge. King Road, ca. 4 miles from entrance, 33.253308 -113.990047, 460m