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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
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CAS-BOT-BC126750
Ephedra
R. F. Thorne; M. Z. Thorne
1973-3-30
42689
Riverside
Colorado Desert; Little San Bernardino Mountains region: Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs, outwash of Mission Creek
488
Comment
CAS-BOT-BC409252
Ephedra
Lester Rowntree
1934-3-24
s.n.
Riverside
Morongo Valley
Comment
JEPS49102
Ephedra
Dr. L. M. Newlon
1922-4-3
442
Riverside
Andreas Canyon Mt. San Jacinto, Andreas Canyon
Comment
JEPS49119
Ephedra
Marjorie D. Clary
1934-3-3
Riverside
18 mi w of Indio (Carrizo Canyon); Colorado Desert, Carrizo Canyon
304
Comment
JEPS49123
Ephedra
W. L. Jepson
1928-4-23
12566
Riverside
Cottonwood Spring Colorado Desert, Eagle Mts., Cottonwood Spring
731
Comment
JEPS49124
Ephedra
W. L. Jepson
1928-4-23
12565
Riverside
Cottonwood Spring Colorado Desert, Eagle Mts. (rocky slopes and mesas)
731
Comment Read comments Oct 23 2011
JEPS49141
Ephedra
W. L. Jepson and H. M. Hall
1901-5-22
1354
Riverside
Palm Canyon and return to Van DeVenter's; Journey of W. L. Jepson and H. M. Hall from Riverside to Santa Rosa Peak and Palomar, Southern California
Comment
SEINET3406122
Ephedra
R. F. Thorne, M. Z. Thorne
1973-3-30
42689
Riverside
Colorado Desert; Little San Bernaardino Mountains region; Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs.
488
Comment
CAS-BOT-BC81493
Ephedra aspera
H. E. McMinn
1925-7-1
1475
Riverside
Palm [Canon] Canyon
Comment
CHSC99338
Ephedra aspera
LeRoy Gross; Leland Lubinsky, Victor Steinmann, Linda Worlow
2005-2-17
1434 a
Riverside
Colorado Desert; Chocolate-Chuckwalla Mountains Region: Corn Springs Campground in the Chuckwalla Mountains. Canyon southwest of Campground. Near 33 37' 32'N, 115 19' 35'W: UTM 3721895N, 655238E Elevation 1574 feet to 33 36' 52'N, 115 19' 54'W: UTM 3720669N, 654757E. Elevation 1800 feet. General collecting along canyon bottom and slopes.
514
Comment
CHSC99601
Ephedra aspera
LeRoy Gross; Leland Lubinsky, Victor Steinmann, Linda Worlow
2005-2-17
1434 b
Riverside
Colorado Desert; Chocolate-Chuckwalla Mountains region: Corn Springs Campground in the Chuckwalla Mountains. Canyon southwest of Campground. Near 33 deg. 37'32'N, 115deg.19'54'W to 33deg.36'52'N, 115deg.19'54'W. UTM 3721895N,655238E to 372066N, 654757E. General collecting along canyon bottom and slopes. Male shrub growing on rocky slopes.
514
Comment
HSC82829
Ephedra aspera
A. C. Sanders, D. Charlton, B. Pitzer
1986-3-3
6142
Riverside
N foot of the Chuckwalla Mtns., 2.75 mi. SE of Desert Center
367
Comment
JOTR35931
Ephedra aspera
De Groot, Sarah J., Jessica Chu, Loraine Washburn
2013-3-22
6879
Riverside
Joshua Tree National Park. Cottonwood Spring; Fan palm oasis and surrounding slopes.
914
Comment
LA6787
Ephedra aspera
Harlan Lewis;
1939-4-9
sn
Riverside
Indio
Comment
NY688828
Ephedra aspera
L. C. Wheeler
1956-2-24
7175
Riverside
Pines to Palms Highway, ca. 0.45 mile downhill from 3000 ft. marker.
Comment
NY70043
Ephedra aspera
L. Abrams
1903-4-6
3204
Riverside
Palm Springs station
Comment
NY70188
Ephedra aspera
L. M. Shultz
1985-4-10
8330
Riverside
Chuckawalla Mountains, 1 mile west of Astec Well and 11.7 miles south of highway (I-15)
615.7
Comment Read comments Apr 5 2011
NY70191
Ephedra aspera
I. W. Clokey
1935-4-17
6514
Riverside
Cottonwood Springs
Comment
NY70192
Ephedra aspera
I. W. Clokey
1935-4-17
6512
Riverside
Cottonwood Springs
Comment
NY70193
Ephedra aspera
I. W. Clokey
1935-4-17
6511
Riverside
Cottonwood Springs
Comment
NY70336
Ephedra aspera
C. L. Hitchcock
1940-3-29
s.n.
Riverside
Cottonwood Canyon
Comment
NY70354
Ephedra aspera
C. L. Hitchcock
1940-3-29
5868
Riverside
Cottonwood Canyon, ca, 100 yards east of Spring.
Comment
NY70784
Ephedra aspera
C. L. Hitchcock
1966-3-16
24204
Riverside
Along Palms to Pines Highway, 7 miles south of Palm Desert
Comment
OBI38921
Ephedra aspera
A. C. Sanders, D. Charlton, & B. Pitzer, B. Pitzer
1986-3-3
6142
Riverside
North foot of the Chuckwalla Mts, 2-3/4 mi airline SE of Desert Center
366
Comment
POM14367
Ephedra aspera
Philip A. Munz, D. Keck
1922-4-9
4789
Riverside
Vicinity of Corn Springs, Chuckwalla Mountains.
457
Comment
RSA234110
Ephedra aspera
Robert F. Thorne, R. Carolin
1967-3-21
41640
Riverside
Joshua Tree National Monument: Cottonwood Springs.
915
Comment
RSA25346
Ephedra aspera
C. L. Hitchcock
1940-3-29
5868
Riverside
Cottonwood Canyon, ca. 100 yards east of Spring.
Comment
RSA292788
Ephedra aspera
Lyman Benson, Robert Benson
1952-3-23
14843
Riverside
Mountainsides above Cathedral City on the Palms-to-Pines Highway. Mt. Range San Jacinto.
701
Comment
RSA314157
Ephedra aspera
W. Wisura
1983-7-9
3916
Riverside
10.5 mi from the junction with Hwy 111 along Hwy 74.
Comment
RSA336056
Ephedra aspera
Robert F. Thorne, Avi Shmida, Robert Whittaker
1978-4-23
52061
Riverside
Palms to Pines Highway: Along highway, Santa Rosa Mountains.
Comment
RSA374212
Ephedra aspera
S. Carlquist
1987-4-5
15922
Riverside
In sandy flats and depressions around Cottonwood Springs, Joshua Tree National Monument.
Comment Read comments Oct 9 2010
RSA383798
Ephedra aspera
E. C. Jaeger
1922-3-26
747
Riverside
Murray Canon, near Palm Springs, California.
365
Comment
RSA383799
Ephedra aspera
E. C. Jaeger
1922-3-25
701
Riverside
Murray Canon, Colorado Desert of California.
366
Comment
RSA383800
Ephedra aspera
E. C. Jaeger
1922-3-22
s.n.
Riverside
Murray Canyon
305
Comment
RSA383849
Ephedra aspera
N. R. Zabriskie, W. M. Zabriskie
1974-3-30
696
Riverside
S of juncture with North Canyon, Andreas Canyon, E slope San Jacinto Mtns. Between Sites A-8 and A-9
335
Comment
RSA383850
Ephedra aspera
W. M. Zabriskie
1974-3-27
161
Riverside
S of juncture with North Canyon, Andreas Canyon, E slope San Jacinto Mtns.
335
Comment
RSA383851
Ephedra aspera
N. R. Zabriskie, W. M. Zabriskie
1972-3-28
480
Riverside
North Canyon, Andreas Canyon drainage, east slope San Jacinto Mountains
610
Comment
RSA383860
Ephedra aspera
N. R. Zabriskie
1969-1-4
176
Riverside
Andreas Canyon near Palm Springs.
365
Comment
RSA383861
Ephedra aspera
N. R. Zabriskie
1969-1-4
177
Riverside
Andreas Canyon near Palm Springs.
Comment
RSA383868
Ephedra aspera
N. C. Cooper
1949-4-8
3285
Riverside
Desert Center.
609
Comment
RSA383869
Ephedra aspera
Anstruther Davidson
1893-4-10
s.n.
Riverside
Palm Springs.
Comment
RSA534620
Ephedra aspera
Frederick W. Oettinger
1969-4-9
866
Riverside
San Bernardino Mts., Whitewater Canyon: c. 10 mi. NNW of Palm Springs.
Comment
RSA5347
Ephedra aspera
B. D. Stark
1932-6-17
3747
Riverside
Canyons above Cottonwood Springs, Eagle Mts., Colorado Desert
396
Comment
RSA597528
Ephedra aspera
L. C. Wheeler
1956-2-24
7175
Riverside
Pines to Palms Highway ca. 0.45 mi. downhill from 3000 ft. marker. Rocky east facing slope
915
Comment
RSA644564
Ephedra aspera
L. C. Wheeler
1955-6-16
7158
Riverside
Palm to Pines Highway: 0.45 mile downhill from 3000 foot marker.
915
Comment
RSA650251
Ephedra aspera
Marion P. Harthill
1971-3-19
23
Riverside
Palm Desert.
Comment
RSA703484
Ephedra aspera
LeRoy Gross, Leland Lubinsky, Victor Steinmann, Linda Worlow
2005-2-17
1434 -b
Riverside
Corn Springs Campground in the Chuckwalla Mountains. Canyon southwest of Campground., Near 33 deg 37'32N, 115 deg 19'35W: UTM 3721895N, 655238E to 33 deg 36'52N, 115 deg 19'54: UTM 3720669N, 654757E.
480
Comment
RSA703486
Ephedra aspera
LeRoy Gross, Leland Lubinsky, Victor Steinmann, Linda Worlow
2005-2-17
1434 -a
Riverside
Corn Springs Campground in the Chuckwalla Mountains. Canyon southwest of Campground., Near 33 deg 37'32N, 115 deg 19'35W: UTM 3721895N, 655238E to 33 deg 36'52N, 115 deg 19'54: UTM 3720669N, 654757E.
480
Comment
RSA799082
Ephedra aspera
Sarah J. De Groot, Jessica Chu, Loraine Washburn
2013-3-22
6879
Riverside
South side of Joshua Tree National Park, Cottonwood Spring
915
Comment
RSA85057
Ephedra aspera
F. W. Peirson
1922-4-9
3339
Riverside
Andreas Canyon near Palm Springs.
426
Comment
SBBG121958
Ephedra aspera
L. Gross
2005-2-17
14134 b
Riverside
cyn SW of Corn Springs Cmpgrd
548
Comment
SD124750
Ephedra aspera
A. C. Sanders, D. Charleton & B. Pitzer
1986-3-3
6142
Riverside
north foot of the Chuckwalla Mountains, 2.75 miles airline southeast of Desert Center
365
Comment
SD229014
Ephedra aspera
Dick Schwenkmeyer, Tony Harper - Collector
2013-5-8
898
Riverside
Agua Bonita Spring, Palm Canyon, approx. 8 Mi. S. of Catherdral City
883
Comment
SD229015
Ephedra aspera
Dick Schwenkmeyer
2013-6-11
915
Riverside
Carrizo Creek camp, approx. 1.5 north of highway 74 and Royal Carrizo Road intersection.
890
Comment
SD260138
Ephedra aspera
A. C. Sanders, Chika Mori
2011-6-14
39661
Riverside
Peninsular Range; Santa Rosa Mountains: Hwy 74 near Agave Hill 0.3 km SW (249a^z) ov VABM Lucky, 1.6 km NE (37a^z) of Black Hill, ridge west of Deep Canyon and east of Carrizo Creek, above switch backs. (Rancho Mirage 7.5'Q)
801
Comment
SEINET3004997
Ephedra aspera
G. Rink
2011-4-4
10425
Riverside
Northwest of Blythe, east of the McCoy Mtns, desert pavement
182
Comment
SEINET3111912
Ephedra aspera
Sears
1977-10-12
S-- 578
Riverside
Corn Spring; Desert Palm Oasis.
549
Comment
SEINET3197212
Ephedra aspera
G. Rink
2011-4-4
10425
Riverside
Northwest of Blythe, east of the McCoy Mtns, desert pavement
182
Comment
SEINET3866898
Ephedra aspera
Sears
1977-10-12
S 578
Riverside
Corn Spring, Desert Plam Oasis, permanent flowing spring, in wash area up in the mountain slopes of the Chuckwalla Mountains.; 0
549
Comment
SEINET909546
Ephedra aspera
Andrew C. Sanders, P. MacKay, M. Jacobsmyer, C. Sanders, et al.
1995-1
15986
Riverside
Colorado Desert: Orocopia Mtns., Maniobra Valley, 1.6-3 mi. S of frontage rd (old 60) along I-10, S to edge of BLM wilderness.
555
Comment
SEINET909547
Ephedra aspera
R. H. Peebles, H. F. Loomis
1930-1
151
Riverside
Monsen Canyon, Riverside County, California (Eagle Mts.)
Comment
UC813661
Ephedra aspera
I. W. Clokey
1935-4-17
6510
Riverside
Cottonwood Springs
Comment
UC813668
Ephedra aspera
I. W. Clokey
1935-4-17
6513
Riverside
Cottonwood Springs
Comment
UC813669
Ephedra aspera
I. W. Clokey
1935-4-17
6514
Riverside
Cottonwood Springs
Comment
UC813674
Ephedra aspera
Ira L. Wiggins
1937-3-9
8746
Riverside
Chuckawalla Springs Chuckawalla Mts., Chuckawalla Springs
528
Comment
UCR185109
Ephedra aspera
LeRoy Gross, L. Lubinsky, V. W. Steinmann, L. L. Worlow
2005-2-17
1434 b
Riverside
Chocolatte-Chuckwalla Mountains, Colorado Desert; Corn Springs Campground in the Chuckwalla Mountains. Canyon SW of Campground
549
Comment
UCR240045
Ephedra aspera
A. C. Sanders, Chika Mori
2011-6-14
39661
Riverside
Peninsular Range; Santa Rosa Mtns., Hwy 74 near 'Agave Hill', 0.3 km SW (249 deg. ) of VABM 'Lucky', 1.6 km NE (37 deg. ) of Black Hill, ridge west of Deep Canyon and east of Carrizo Creek, above switch backs
801
Comment
UCR246832
Ephedra aspera
Jim Andre
2012-3-19
21334
Riverside
Sonoran (Colorado) Desert, north end of Chuckwalla Mountains at Jaeger Nature Sanctuary, 1.5 mi. south of junction Eagle Mt Rd and I-10 freeway
411
Comment
UCR281021
Ephedra aspera
Fred M. Roberts
2016-3-5
8003
Riverside
Sonoran (Colorado) Desert, Little Maria Mountains: shallow canyon at west end, 4.3 km east of Palen Pass and 2.0 km WNW Peak "602"
116
Comment
UCR281022
Ephedra aspera
Fred M. Roberts
2016-3-5
8002
Riverside
Sonoran (Colorado) Desert, Little Maria Mountains: shallow canyon at west end, 4.3 km east of Palen Pass and 2.0 km WNW Peak "602"
116
Comment
UCR41522
Ephedra aspera
A. C. Sanders, B. Pitzer, D. Charlton, , J. Kniffen, R. Kniffen
1986-3-3
6142
Riverside
Sonoran (Colorado) Desert, N foot of the Chuckwalla Mountains, 2.75 mi (airline) SE of Desert Center
367
Comment
UCR41523
Ephedra aspera
A. C. Sanders, B. Pitzer, D. Charlton, , J. Kniffen, R. Kniffen
1986-3-3
6096
Riverside
Sonoran (Colorado) Desert, Corn Spring, Chuckwalla Mtns. wash below the spring and wash and rocky slopes to the south
489
Comment
UCR60909
Ephedra aspera
R. F. Thorne, A. Shmida, Robert Whittaker
1978-4-23
52061
Riverside
Santa Rosa Mtns./Colorado Desert, Palms to Pines Hwy: along the highway
Comment
UCSB21347
Ephedra aspera
McPherson, James
1968-5-11
Riverside
Ca. 10 mi. south of Palm Desert, calif., west side of Rt. 74, San Jacinto Mtns.
914
Comment
POM999
Ephedra aspera
I. M. Johnston
1917-4-4
s.n.
Riverside
Palm Canyon. In desert along mts.
305
Comment
SEINET11174504
Ephedra aspera
I. W. Clokey
1935-4-17
6514
Riverside
Cottonwood Springs
Comment
CAS-BOT-BC81532
Ephedra californica
Cecil Hart
1926-2-1
s.n.
Riverside
Palm Springs
Comment
CAS-BOT-BC81533
Ephedra californica
Marcus E. Jones
1903-5-10
s.n.
Riverside
Palm [Spring] Springs
60
Comment
CAS-BOT-BC81534
Ephedra californica
LeRoy Abrams
1903-4-6
3204
Riverside
Palm Springs
Comment
CAS-BOT-BC81535
Ephedra californica
Lewis S. Rose
1940-3-13
40113
Riverside
[Whitewater] White Water
60
Comment
CAS-BOT-BC81536
Ephedra californica
F. A. M.
1936-3-20
14475
Riverside
Morongo Valley
Comment
CAS-BOT-BC81537
Ephedra californica
Ynez Whilton Winblad
1937-3-18
s.n.
Riverside
29 Palms Canyon
Comment
CAS-BOT-BC81538
Ephedra californica
Catherine A. Toschi
1963-4-11
63 :124
Riverside
Porcupine Wash, Joshua Tree National Monument
762
Comment
CAS-BOT-BC81539
Ephedra californica
Philip A. Munz
1940-3-22
15656
Riverside
[Whitewater] White Water Canyon, 2 miles north of Banning-Indio boulevard
Comment
CAS-BOT-BC81540
Ephedra californica
Philip A. Munz
1940-3-22
15657
Riverside
[Whitewater] White Water Canyon, 2 miles north of Banning-Indio boulevard
Comment
CAS-BOT-BC81541
Ephedra californica
Robert F. Thorne
1964-5-3
33851
Riverside
near hwy ca 4 miles S of Morongo Valley and ca 3 miles S of San Bernardino Co. line
Comment
CAS-BOT-BC81542
Ephedra californica
Robert F. Thorne
1964-5-3
33851
Riverside
near hwy ca 4 miles S of Morongo Valley and ca 3 miles S of San Bernardino Co. line
Comment
CAS-BOT-BC81543
Ephedra californica
H. M. Hall
1905-5-2
5979
Riverside
Chuckawalla Peak
Comment
CAS-BOT-BC81544
Ephedra californica
S. B. Parish; W. F. Parish
1882-4-1
653
Riverside
Borders of the Colorado Desert, [Whitewater] White Water
Comment
CAS-BOT-BC81545
Ephedra californica
John Thomas Howell
1928-3-11
3409
Riverside
East end of Morongo Valley, S. [Mohave] Mojave Desert
914
Comment
CAS-BOT-BC81546
Ephedra californica
Lewis S. Rose
1955-3-14
55028
Riverside
[Whitewater] White Water Wash, 3 mi. se. of Palm Springs Station
304
Comment
CAS-BOT-BC81547
Ephedra californica
Philip A. Munz
1940-3-22
15657
Riverside
[Whitewater] White Water Canyon, 2 miles north of Banning-Indio boulevard
Comment
CAS-BOT-BC81548
Ephedra californica
Philip A. Munz
1940-3-22
15656
Riverside
[Whitewater] White Water Canyon, 2 miles north of Banning-Indio boulevard
Comment
CAS-BOT-BC81549
Ephedra californica
Munz; Street; Williams
1919-3-25
2310
Riverside
[Whitewater] White Water
304
Comment
CAS-BOT-BC81550
Ephedra californica
Annie M. Alexander; Louise Kellogg
1941-5-15
2183 a
Riverside
north base of Eagle Mountains
914
Comment
CAS-BOT-BC81551
Ephedra californica
Marcus E. Jones
1903-5-10
s.n.
Riverside
Palm [Spring] Springs
60
Comment
CLARK-A1045-150
Ephedra californica
George K. Helmkamp
1977-3-20
Riverside
Cabazon Cabazon 7.5'Q
Comment
CLARK-A1656-719
Ephedra californica
Theo Glenn
1981-3-14
Riverside
Whitewater Canyon
Comment
HSC1323
Ephedra californica
C. E. Fellows
1965-4-15
54
Riverside
5 mi. N of Palm Springs city limits on Hwy. 111, 1.5 mi. W on Snow Creek Rd.
Comment
HSC62741
Ephedra californica
R. F. Thorne, W. A. Tilforth, L. Shultz, R. K. Benjamin, J. Hogge
1980-4-16
54115
Riverside
SAN Bernardino MTS. : Sandy beach along Whitewater River, E of bridge and levee and below W-facing bluff
412
Comment
HSC66449
Ephedra californica
Christopher Davidson, B. Gustafson
1977-4-7
5575
Riverside
Whitewater Canyon Rd., (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62. Near Start of Angeles [actually Pacific] Crest Trail. Hillside, N slope
610
Comment
HSC83023
Ephedra californica
N. M. Fellows
1985-3-16
100
Riverside
Oasis de los Osos Preserve of the Nature Conservancy, off Snow Creek Canyon at the N foot of San Jacinto Mts, 1 mi. W of Snow Creek Village
489
Comment
JEPS49091
Ephedra californica
W. L. Jepson and W. C. Mathews
1914-5-18
5990
Riverside
n of Indio; Pinyon Well grade
Comment
JOTR16664
Ephedra californica
Walters, Jim
1967-4-30
s.n.
Riverside
Joshua Tree National Park. STIRRUP TANK
1097
Comment
JOTR16665
Ephedra californica
Walters, Jim
1967-4-30
s.n.
Riverside
Joshua Tree National Park. STIRRUP TANK
1097
Comment
JOTR29438
Ephedra californica
La Doux, Tasha, M. Bell, B. Truesdell
2006-3-22
1372
Riverside
Joshua Tree National Park. East Wide canyon
499
Comment
JOTR29439
Ephedra californica
La Doux, Tasha, M. Bell, B. Truesdell
2006-3-22
1373
Riverside
Joshua Tree National Park. East Wide canyon
499
Comment
JOTR29571
Ephedra californica
Andre, Jim
2006-4-6
6776
Riverside
Joshua Tree National Park. ridgetop, w. of upper Long Canyon, approx. 0.5 mi. S. radio tower and of NE corner of boundary of park
1324
Comment
JOTR32655
Ephedra californica
La Doux, Tasha, M. Bell, A. Holt, A. Miller, K. Matthews
2007-5-23
1338
Riverside
Joshua Tree National Park. where Queen Valley meets Pleasant Valley, just north of Malapai Hill; open bajada with pediments, near Geology Tour Road
1219
Comment
JOTR32656
Ephedra californica
La Doux, Tasha, M. Bell, A. Holt, A. Miller, K. Matthews
2007-5-23
1338
Riverside
Joshua Tree National Park. where Queen Valley meets Pleasant Valley, just north of Malapai Hill; open bajada with pediments, near Geology Tour Road
1219
Comment
JOTR32657
Ephedra californica
La Doux, Tasha, M. Bell, A. Holt, A. Miller, K. Matthews
2007-5-23
1338
Riverside
Joshua Tree National Park. where Queen Valley meets Pleasant Valley, just north of Malapai Hill; open bajada with pediments, near Geology Tour Road
1219
Comment
JOTR33740
Ephedra californica
La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell
2011-3-31
2739
Riverside
Joshua Tree National Park. Northern edge of Hexie Mountains; Granitic bedrock slopes and outcrops (Stop 4)
Comment
JOTR33745
Ephedra californica
La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell
2011-3-31
2743
Riverside
Joshua Tree National Park. Northern edge of Hexie Mountains; Granitic bedrock slopes and outcrops (Stop 4)
Comment
JOTR34111
Ephedra californica
La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell
2011-3-31
2743
Riverside
Joshua Tree National Park. Northern edge of Hexie Mountains; Granitic bedrock slopes and outcrops (Stop 4)
Comment
JOTR34119
Ephedra californica
La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell
2011-3-31
2739
Riverside
Joshua Tree National Park. Northern edge of Hexie Mountains; Granitic bedrock slopes and outcrops (Stop 4)
Comment
JOTR34294
Ephedra californica
Andre, Jim
2012-4-11
20703
Riverside
Joshua Tree National Park. N. end of Hexie Mountains, Hidden Tank Picnic Area, approx. 8 mi south of north entrance station, and 1.4 mi SW of paved road (Rte 11)
1076
Comment
LA28886
Ephedra californica
P. J. Remple;
1942-3-21
sn
Riverside
San Bernardino Mountains, Whitewater Canyon
Comment
LA31385
Ephedra californica
Jane Turner;
1959-3-29
C 181
Riverside
Morongo Wash
Comment
LA6767
Ephedra californica
S. Atsatt;
1926-4-17
sn
Riverside
Palm Springs
Comment
LA6769
Ephedra californica
J. A. Ewan;
1932-4-8
7047
Riverside
San Bernardino Mountains, Whitewater Canyon, about 3 mi above mouth
Comment
LA6774
Ephedra californica
Carl Epling;
March 1927
sn
Riverside
Whitewater Pass, near Palm Springs
Comment
LA6775
Ephedra californica
LeRoy Abrams;
1903-4-6
3204
Riverside
Palm Springs
Comment
LA81891
Ephedra californica
Robert F. Thorne;
1964-5-3
33851
Riverside
near hwy ca 4 mi. S of Morongo Valley and ca 3 mi. S of San Bernandino Co. line
Comment
NY43333
Ephedra californica
C. R. Annable
1995-3-9
2252
Riverside
Ca. 14.5km NW of Palm Springs, N slope of Whitewater Hill
Comment
NY70108
Ephedra californica
F. A. Thackery
1928-3-6
254
Riverside
White Water
Comment
NY70109
Ephedra californica
F. A. Thackery
1928-3-6
254 -A
Riverside
White Water
Comment
NY70115
Ephedra californica
M. C. Ferguson
1917-4-4
s.n.
Riverside
Colorado Desert: White Water
Comment
OBI7473
Ephedra californica
Lewis S. Rose
1955-3-14
55028
Riverside
Whitewater wash, 3 mi SE of Palm Springs Station
305
Comment
OBI7492
Ephedra californica
H. E. McMinn
1937-3-5
4474
Riverside
5 I E of Banning
Comment Read comments Feb 14 2013
PASA1843
Ephedra californica
R. Peirce
1966-5-17
Riverside
Windy Point, 2 mi. S. of White Water P.O.
Comment
PASA1867
Ephedra californica
R. E. Merrill
Riverside
Palm Canyon
Comment
POM119732
Ephedra californica
Marcus E. Jones
1903-5-10
s.n.
Riverside
Palm Spring.
61
Comment
POM14278
Ephedra californica
Philip A. Munz, I. M. Johnston
1922-5-7
5286
Riverside
Between Whitewater & Mission Creeks. Dry rocky mesa.
366
Comment
POM156452
Ephedra californica
L. R. Abrams
1903-4-6
3204
Riverside
Palm Springs.
Comment
POM214536
Ephedra californica
Joseph A. Ewan
1932-4-8
7047
Riverside
Whitewater Canyon, about 3 miles above mouth.
Comment
POM259669
Ephedra californica
Philip A. Munz
1940-3-22
15656
Riverside
Whitewater Canyon, 2 miles north of Banning- Indio Boulevard
Comment
POM259670
Ephedra californica
Philip A. Munz
1940-2-22
15657
Riverside
Rocky gully, Whitewater Canyon, 2 miles north of Banning-Indio boulevard.
Comment
POM282135
Ephedra californica
Lyman Benson
1933-3-31
4163
Riverside
US 66 [US 60], Palm Springs. Mt. Range San Jacinto .
305
Comment
POM293443
Ephedra californica
Lyman Benson
1954-5-2
15280
Riverside
Morongo Pass (south end of Morongo Valley).
915
Comment
POM299276
Ephedra californica
A. M. Alexander, Louise Kellogg
1941-5-15
2183
Riverside
north base of Eagle Mountains.
915
Comment
POM303741
Ephedra californica
Lyman Benson
1946-4-15
12040
Riverside
Canyon on Twenty-nine Palms Road from Whitewater.
457
Comment
POM310156
Ephedra californica
Hulda Crooks
1946-3-2
263
Riverside
Palm Springs area.
139
Comment
POM6377
Ephedra californica
Philip A. Munz, Street, Williams
1919-3-25
2310
Riverside
Sand dunes. Whitewater.
305
Comment
POM6378
Ephedra californica
Philip A. Munz, L. T. Street, G. Williams
1919-3-25
2310
Riverside
Sand dunes. Whitewater.
305
Comment
RSA0098480
Ephedra californica
Marc A. Baker, Michelle Cloud-Hughes
2015-3-26
18292
Riverside
Chuckwalla Bench, 64 km WSW of Blythe, 3.9 km south of Augustine Pass.
660
Comment
RSA0098481
Ephedra californica
Marc A. Baker, Michelle Cloud-Hughes
2015-3-26
18292
Riverside
Chuckwalla Bench, 64 km WSW of Blythe, 3.9 km south of Augustine Pass.
660
Comment
RSA0103313
Ephedra californica
Jim M. Andre
2012-4-11
20703
Riverside
Little San Bernardino Mountains; Hidden Tank Picnic Area, 1.4 mi. SW of paved road (Utah Trail) to Cottonwood Spr, approx. 8 mi. south of North Entrance Sta., N. end of Hexie Mtns.
1076
Comment
RSA0117687
Ephedra californica
Lyman Benson
1946-4-15
12040
Riverside
On Twenty-nine Palms Road from Whitewater. Mt. Range: San Bernardino.
457
Comment
RSA107852
Ephedra californica
L. S. Rose
1955-3-14
55028
Riverside
Whitewater Wash, 3 mi se. of Palm Springs Station.
305
Comment
RSA129441
Ephedra californica
H. S. Yates
1937-3-23
6413
Riverside
3 miles north of Palm Springs
213
Comment
RSA167539
Ephedra californica
Robert F. Thorne
1964-5-3
33851
Riverside
Desert wash near hwy ca 4 miles S of Morongo Valley and ca 3 miles S of San Bernrardino Co. line.
Comment
RSA188721
Ephedra californica
H. U. Stauffer, Robert F. Thorne
1964-5-5
5921
Riverside
6.5 km south of Morongo Valley, 4.8 km south of County border.
550
Comment
RSA296153
Ephedra californica
B. A. Prigge
1980-8-5
3831
Riverside
Whitewater Canyon, 0.5 miles N of trout farm
701
Comment
RSA304959
Ephedra californica
S. Carlquist
1982-4-18
15673
Riverside
Sandy flats 16.4 miles north of entrance (from Highway 10) to Joshua Tree National Monument.
Comment
RSA317187
Ephedra californica
S. Carlquist
1984-5-22
15806
Riverside
Between Palm Springs and Cabazon on Interstate Highway 10 from San Bernardino to Yuma.
Comment
RSA329548
Ephedra californica
G. D. Wallace
1966-3-26
259
Riverside
Whitewater Canyon; 13 mi. E. of Banning, San Bernardino Nat l For.
427
Comment
RSA33305
Ephedra californica
N. C. Cooper
1943-10-3
940
Riverside
Cabazon, Alkali flat.
610
Comment
RSA335354
Ephedra californica
D. A. Hoover
1985-3-16
56
Riverside
Big Morongo Preserve. The Nature Conservancy. South of Morongo Valley. Along the Ridge Trail.
777
Comment Read comments Jul 14 2013
RSA336038
Ephedra californica
Robert F. Thorne, W. Wisura, A. Shmida, R. Whittaker
1978-4-23
52035
Riverside
Chino Canyon
Comment
RSA339625
Ephedra californica
Robert F. Thorne, C. W. Tilforth
1980-5-28
54162
Riverside
San Bernardino Mountains, dry, Colorado Desert slopes, S-facing and W-facing, N-S rocky ridge at E side of Whitewater River at mouth of canyon, ca. 1/4-1/2 miles E of Whitewater Post Office.
Comment
RSA339644
Ephedra californica
Robert F. Thorne, C. W. Tilforth
1980-5-28
54240
Riverside
Along Whitewater River, ca. 3.2 miles N of Whitewater Post Office and Hwy 10.
Comment
RSA342001
Ephedra californica
Robert F. Thorne, W. A. Tilforth, L. Shultz, R. K. Benjamin, J. Hogge
1980-4-16
54115
Riverside
Along Whitewater River, E of bridge and levee
Comment
RSA383870
Ephedra californica
Anstruther Davidson
1902-5-18
1901
Riverside
Banning, Cal.
Comment
RSA383871
Ephedra californica
M. B. Dunkle
1932-3-25
2874
Riverside
Cabazon, Colorado Desert.
Comment
RSA383872
Ephedra californica
Ora M. Clark
1929-2-22
1574
Riverside
Sandy desert valleys. So. of Palm Springs. Colorado Desert.
Comment
RSA383873
Ephedra californica
Ora M. Clark
1929-2-23
1517
Riverside
South of Cabazon
Comment Read comments Mar 13 2011
RSA383874
Ephedra californica
A. Menke
1955-5-22
s.n.
Riverside
Palm Springs Station.
Comment
RSA383875
Ephedra californica
Christopher Davidson, B. Gustafson
1977-4-7
5575
Riverside
White water Canyon Rd., exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62. Near start of Angeles Crest Trail.
610
Comment
RSA383876
Ephedra californica
Christopher Davidson, B. Gustafson
1977-4-7
5575
Riverside
Whitewater Canyon Rd. (exit from Interstate-10 ca. 2.5 mi. W of jct I-10 with State 62); near start of Angeles [Pacific] Crest Trail. Hillside, N slope
610
Comment
RSA383877
Ephedra californica
H. de Forest
1929-4-15
s.n.
Riverside
Between Whitewater & Palm Spring. Open Desert.
Comment
RSA383878
Ephedra californica
Martha Hilend
1928-3-11
108
Riverside
Morongo Valley n. of Colorado Desert, California.
Comment
RSA383879
Ephedra californica
Claire Kibbe
1936-07
s.n.
Riverside
Palm Springs.
Comment
RSA383880
Ephedra californica
P. J. Remple
1942-3-21
s.n.
Riverside
Whitewater Canyon. Foot of canyon side.
Comment
RSA383881
Ephedra californica
N. C. Cooper
1944-3-25
1040
Riverside
Morongo Pass.
457
Comment
RSA383882
Ephedra californica
N. C. Cooper
1945-3-23
1614
Riverside
Banning. Dry open desert.
701
Comment
RSA383883
Ephedra californica
Robert Gustafson
1981-4-7
2158
Riverside
Salt Creek Wash, southern end of the Orocopia Mts.
91
Comment
RSA509048
Ephedra californica
Lyman Benson
1945-3-29
11639
Riverside
Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain
610
Comment
RSA640871
Ephedra californica
Barbara Shervanick
1973-2-18
654
Riverside
About 2 miles NW of Tramway Road on Hwy 111 Palm Springs. Mt. Range San Jacinto. Alt. 1100'.
335
Comment
RSA650252
Ephedra californica
Marion P. Harthill
1973-2-17
1554
Riverside
Snow Creek, Palm Springs
366
Comment
RSA650254
Ephedra californica
Donald W. Harshberger
1949-2-6
s.n.
Riverside
10 miles NE of Palm Springs, on Lazy B Ranch, at sea level
0
Comment
RSA650255
Ephedra californica
Louis R. Klins
1949-2-6
s.n.
Riverside
Lazy B Ranch 10 mile[s] NE of Palm Springs California
Comment
RSA650256
Ephedra californica
David B. Dunn
1948-1-25
3641
Riverside
southeast of Banning Pass 1 mile S.E. of Cabazon.
Comment
RSA663870
Ephedra californica
C. R. Annable
1995-3-9
2252
Riverside
ca. 14.5km NW of Palm Springs. N slope of Whitewater Hill.
Comment
RSA689504
Ephedra californica
Scott D. White, Michael Honer
2003-5-13
9235
Riverside
Whitewater Canyon, ca. 2 miles north of Bonnie Bell.
579
Comment
RSA696370
Ephedra californica
Keith E. Hoffmaster
1937-3-16
s.n.
Riverside
Palm Springs.
Comment
RSA697719
Ephedra californica
J. R. Bruff
1928-4-1
79
Riverside
Whitewater
Comment
RSA708653
Ephedra californica
Scott D. White
2005-3-29
10841
Riverside
Cabazon. Alluvial fan and benches west of San Gorgonio river and south of I-10 Freeway., West of existing gravel quarry, likely to be proposed for quarry expansion.
585
Comment
RSA715313
Ephedra californica
Marisa Sripracha, K. A. Boyd
2004-3-21
45
Riverside
Snow Creek.
345
Comment
RSA735322
Ephedra californica
Steve Boyd, Tammy Morgan, Aydee Virgen, Sarah De Groot, Valentin Arvizu, Tim Thibault
2004-5-14
11260
Riverside
Western edge of the Chocolate Mountains, along Gas Line Road in major wash system west of Iris Wash drainage. Within boundaries of U.S. Navy's Chocolate Mountains Aerial Gunnery Range.
570
Comment
RSA761130
Ephedra californica
Thomas Stoughton, J. McConnaughy, Andrew Monks, Malia Volke
2010-3-31
118
Riverside
PCT Trail. W of Whitewater Canyon. N of jct of I-10 and Rte 111.
740
Comment
RSA770689
Ephedra californica
Orlando Mistretta, Duncan Bell, Jill Beckman, Joy England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia
2010-4-12
4788
Riverside
Whitewater Cyn. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center (Whitewater Trout Farm).
609
Comment
RSA770791
Ephedra californica
Orlando Mistretta, Duncan Bell, Jill Beckman, Joy England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia
2010-4-12
4532
Riverside
Whitewater canyon. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor center (Whitewater Trout Farm) in the vicinity of Bonnie Bell., Between N33.94217, W116.64118 and N33.94722 W116.64305
487
Comment
RSA771863
Ephedra californica
Robert F. Thorne, M. Z. Thorne
1973-3-30
42689
Riverside
Morongo Valley Canyon: Near mouth at junction of roads to Morongo Valley and Desert Hot Springs
488
Comment
RSA772007
Ephedra californica
Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia
2010-4-13
4966
Riverside
Transverse Ranges; San Bernardino Mountains region: Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 1-2 miles above Whitewater Visitor Center (Whitewater Trout Farm)., Between N34.01961, W116.68175 and N34.01041 and W116.67141.
850
Comment
RSA773191
Ephedra californica
Orlando Mistretta, Duncan Bell, Joy England, Jamie Hall, Chris McDonald, Lucila Reccia
2010-4-13
4894
Riverside
Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 2-3 miles above Whitewater Visitor Center (Whitewater Trout Farm);, Between N34.02559, W116.69098 and N34.02135 and W116.68712.
915
Comment
RSA774503
Ephedra californica
Orlando Mistretta, Duncan Bell, Jill Beckman, Joy England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia
2010-4-12
4425
Riverside
Whitewater canyon. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor center (Whitewater Trout Farm) in the vicinity of Bonnie Bell., Between N33.94217, W116.64118 and N33.94722 W116.64305
487
Comment
RSA776572
Ephedra californica
Amber Swanson
2011-4-8
370
Riverside
Granite Mtns area E of Hwy 177 near jct 62.
423
Comment
RSA777283
Ephedra californica
Orlando Mistretta, Duncan Bell, Jill Beckman, Joy England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia
2010-4-12
4739
Riverside
Transverse Ranges; San Bernardino Mountains region: Whitewater Cyn. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center (Whitewater Trout Farm).
600
Comment
RSA782339
Ephedra californica
J. Andre, G. L. Clifton
2011-2-22
17472
Riverside
Coachella Valley; just south of I-10 at Amtrak train station parking, just west of N Indian Canyon Drive
186
Comment
RSA796330
Ephedra californica
Duncan S. Bell
2009-4-19
275
Riverside
Arica Mountains: west side of range, approximately 2.5 air miles southwest of Priests Well.
391
Comment
RSA85169
Ephedra californica
F. W. Peirson
1925-4-17
6021
Riverside
Cabazon, San Gorgonio Pass.
Comment Read comments Mar 13 2011
SBBG21950
Ephedra californica
R. F. Thorne
1964-5-3
33851
Riverside
near hwy ca. 4 mi S of Morongo Valley, ca. 3 mi S of San Bernardino Co line
Comment Read comments Apr 24 2011
SBBG22847
Ephedra californica
D. Myrick
1965-3-4
1077
Riverside
Palms to Pines Hwy (St Hwy 74)
914
Comment
SBBG393
Ephedra californica
H. and M. Dearing
1939-11-12
4035
Riverside
E of Banning
Comment
SBBG54310
Ephedra californica
C. Gustafson
1977-4-7
5575
Riverside
Whitewater Cyn Rd exit from Interstate 10, ca. 2.5 mi W of jct Interstate 10 with State 62 near start of Pacific Crest Trail
609
Comment
SBBG56452
Ephedra californica
M. N. Ackley
1928-3-11
Riverside
Bridge Haven [Service Station in Whitewater, 1920s -1950]
426
Comment
SBBG88010
Ephedra californica
A. C. Sanders, D. Charlton, B. Pitzer
1986-3-3
6142
Riverside
N foot of the Chuckwalla Mtns, 2.75 airline mi SE of Desert Center
365
Comment
SD216458
Ephedra californica
Carol R. Annable
1995-3-9
2252
Riverside
Circa 14.5 kilometers Northwest of Palm Springs, North slope of Whitewater Hill.
Comment
SD229016
Ephedra californica
Dick Schwenkmeyer
2012-10-16
853
Riverside
Approx. 2 mi. south of U.S. Highway 10 at Cabazon.
505
Comment
SD229017
Ephedra californica
Dick Schwenkmeyer
2012-5-22
723
Riverside
Snow Creek, north base of Mt. San Jacinto, approx. 4 miles south of intersection of highways 10 and 111
511
Comment
SD229018
Ephedra californica
Dick Schwenkmeyer
2012-11-6
858
Riverside
Palm Canyon, Ague Caliente Indian Reservation, 2.6 mi. south of the intersection of South Palm Canyon Drive and East Palm Canyon Drive, Palm Springs.
178
Comment
SD247265
Ephedra californica
A. C. Sanders, Jim Malusa
2015-3-9
41358
Riverside
Sonoran (Colorado) Desert: Chocolate Mountains, along Gasline Road at major wash crossing 1.9 mi south of Btradshaw Trail, US Navy Choc olate Mountains Aerial Gunnery Range (Red Cloud Canyon 7.5'Q)
679
Comment
SD55
Ephedra californica
Ruth B. Randall
1926-2-22
277
Riverside
Cabazon near Whitewater
760
Comment Read comments Mar 13 2011
SDSU18838
Ephedra californica
Patrice Ashfield
1985-4-28
13
Riverside
Anza Borego Desert State Park, in Horse Canyon, ca 42 km. N. of Borrego Springs via Coyote Canyon jeep trail.
914
Comment
SEINET10389795
Ephedra californica
A. C. Sanders, Jim Malusa
2015-3-9
41358
Riverside
Chocolate Mountains, along Gasline Road at major wash crossing 1.9 mi. south of Bradshaw Trail, US Navy Chocolate Mountains Aerial Gunnery Range
686
Comment
SEINET11062604
Ephedra californica
Marc A. Baker, Michelle Cloud-Hughes
2015-3-26
18292
Riverside
Chuckwalla Bench, 64km WSW of Blythe, 3.9km south of Augustine Pass
660
Comment
SEINET269422
Ephedra californica
G. Helmkamp
1994-3-8
41 -6
Riverside
Indio Hills. southwest facing slope at the junction of Palm Drive and Varner Road below Edom Hill
300
Comment
SEINET3004954
Ephedra californica
G. Rink
2011-3-10
10378
Riverside
Palo Verde Solar Site, southwest of Blythe
100
Comment
SEINET3866917
Ephedra californica
Lewis S. Rose
1955-3-14
55028
Riverside
Whitewater Wash. 3 mi. se. of Palm Springs Station.; 0
305
Comment
SEINET3866930
Ephedra californica
Howard C. Stutz
1979-12-31
8621
Riverside
Palm Springs.; 0
Comment
SEINET4898218
Ephedra californica
Douglas Wood
1971-3-7
s.n.
Riverside
Palm Springs Desert
Comment
SEINET5767780
Ephedra californica
M. B. Dunkle
1932-3-25
2874
Riverside
Cabazon. Colorado Desert.
Comment
SEINET7048065
Ephedra californica
Steven R. Hill
2001-4-29
33542
Riverside
Whitewater Canyon, east side of canyon, east of Whitewater Canyon Road, about 2 miles north of Route I-10. Elevation about 1800 feet.
Comment
SFV17218
Ephedra californica
J. W. Dole
1980-11-1
Riverside
Snow Creek road, 1 mile from junction of Highway 111 and Interstate Highway 10.
360
Comment
SJSU126
Ephedra californica
C. D. Duncan
1933-3-24
Riverside
Palm Springs
Comment
UC1007228
Ephedra californica
Philip A. Munz
1940-3-22
15656
Riverside
2 mi n, Banning-Indio boulevard; Southern California, Whitewater Canyon
Comment
UC1007229
Ephedra californica
Philip A. Munz
1940-3-22
15657
Riverside
2 mi n Banning-Indio boulevard; Southern California, Whitewater Canyon
Comment
UC1083311
Ephedra californica
H. L. Mason
1928-3-10
4188
Riverside
White water River
Comment
UC1083312
Ephedra californica
Herbert L. Mason
1928-3-10
4187
Riverside
White Water River
Comment
UC1093993
Ephedra californica
Lewis S. Rose
1955-3-14
55028
Riverside
3 mi se of Palm Springs Station (Whitewater Wash); Whitewater Wash
304
Comment
UC1302449
Ephedra californica
Robert F. Thorne
1964-5-3
33851
Riverside
near hwy ca 4 mi s of Morongo Valley (ca 3 mi s of San Bernardino Co. line)
Comment
UC1929884
Ephedra californica
Scott D. White, Michael Honer
2003-5-13
9235
Riverside
SAN BERNARDINO MTNS: Whitewater Canyon, ca. 2 miles north of Bonnie Bell. Open wash & alluvial benches.
Comment
UC205579
Ephedra californica
H. M. Hall
1919-3-25
Riverside
Whitewater Wash
Comment
UC299126
Ephedra californica
Frank A. Thackery
1927-3-1
Riverside
near Garnet
304
Comment
UC407312
Ephedra californica
LeRoy Abrams
1903-4-6
3204
Riverside
Palm Springs
Comment
UC667358
Ephedra californica
Annie Alexander and Louise Kellogg
1941-5-15
2183 a
Riverside
North base of Eagle Mountains
914
Comment
UC667372
Ephedra californica
Annie M. Alexander and Louise Kellogg
1941-5-15
2183
Riverside
n base Eagle Mountains Colorado Desert, Eagle Mountains (in rock outcrop)
914
Comment
UC68597
Ephedra californica
H. M. Hall
1905-5-2
5979
Riverside
Chuckawalla Peak Colorado Desert, Chuckawalla Peak
Comment
UCD133047
Ephedra californica
James B. Garner
1959-3-17
408
Riverside
vicinity of White Water, north of Palm Springs.
Comment
UCD133067
Ephedra californica
F. A. Thackery
1928-3-6
254 A
Riverside
White Water.
Comment
UCR100088
Ephedra californica
R. G. Swinney
1967-2-4
0005
Riverside
Sonoran (Colorado) Desert/ San Jacinto Mtns., Snow Creek
335
Comment
UCR116596
Ephedra californica
A. C. Sanders
2001-3-20
23843
Riverside
Western Colorado Desert, Coachella Valley, Garnet, north side of 19th Ave., 1/2 mi. (airline) NW of intersection of I-10 and Indian Ave.
235
Comment
UCR123755
Ephedra californica
Steven R. Hill
2001-4-29
33542
Riverside
Western Colorado Desert/ San Bernardino Mtns., E side of Whitewater Canyon along Whitewater River, east of Whitewater Canyon Road, about 2 mi north of Route I-10
549
Comment
UCR12614
Ephedra californica
J. Hollinger
1972-4-20
720420 4
Riverside
San Bernardino mtns./Sonoran (Colorado) Desert, Whitewater River, 4.5 mi north of Hwy I-10
732
Comment
UCR133659
Ephedra californica
Chet McGaugh
2004-2-25
s.n.
Riverside
Sonoran (Colorado) Desert, Coachella Valley, northern Palm Springs, near the Whitewater River channel, NW corner of Sunrise Way and San Rafael
171
Comment
UCR167070
Ephedra californica
Scott D. White
2005-3-29
10841
Riverside
San Gorgonio Pass, Cabazon: alluvial fan and benches west of San Gorgonio river and south of I-10 fwy. west of existing gravel quarry, likely to be proposed for quarry expansion
598
Comment
UCR168489
Ephedra californica
Dr. H. de Forest
1925-4-17
s.n.
Riverside
San Gorgonio Pass, Cabazon
549
Comment Read comments Mar 13 2011
UCR177328
Ephedra californica
Scott D. White, Michael Honer
2003-5-13
9235
Riverside
San Bernardino Mtns, Whitewater Canyon, c. 2 miles north of Bonnie Bell
640
Comment
UCR177857
Ephedra californica
Marisa Sripracha, K. A. Boyd
2004-3-21
045
Riverside
San Jacinto Mtns. Foothills/Sonoran (Colorado) Desert, Snow Creek
366
Comment
UCR178557
Ephedra californica
R. G. Swinney
1967-2-12
0020
Riverside
Sonoran (Colorado) Desert/San Jacinto Mtns., Snow Creek
335
Comment
UCR227829
Ephedra californica
R. F. Thorne, M. Z. Thorne
1973-3-30
42689
Riverside
Sonoran (Colorado) Desert, Morongo Valley Canyon, near mouth at junction of roads to Morongo Valley and Desert Hot Springs; [vicinity of Hwy 62 crossing of Mission Creek]
488
Comment
UCR228390
Ephedra californica
Thomas R. Stoughton, J. McConnaughy, Andrew Monks, Malia Volke
2010-3-31
118
Riverside
Transverse Ranges; San Bernardino Mountains, Pacific Crest Trail. W of Whitewater Canyon. N of jct of I-10 and Rte 111
740
Comment
UCR234805
Ephedra californica
Jim Andre, Glenn L. Clifton
2011-2-22
17472
Riverside
Coachella Valley, just south of Hwy I-10 at Amtrak train station parking , just west of North Indian Canyon Drive
186
Comment
UCR237686
Ephedra californica
Orlando Mistretta, Duncan S. Bell, Janet Beckman, Joy England, K. Kane, et al.
2010-4-12
4739
Riverside
San Bernardino Mountains, Whitewater Canyon, along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center, Whitewater Trout Farm, in the vicinity of Bonnie Bell
600
Comment
UCR240047
Ephedra californica
A. C. Sanders, Chika Mori
2011-6-15
39665
Riverside
Sonoran (Colorado) Desert, NW Coachella Valley, Worsley Rd. 0.1 mile above North Indian Dr., at mouth of Dry Morongo Canyon, just east of Hwy 62
534
Comment
UCR260220
Ephedra californica
A. C. Sanders, Jim Malusa
2015-3-11
41408
Riverside
Sonoran (Colorado) Desert, Chocolate Mountains, side canyon draining from the NE into large canyon containing the Gasline Road, c. 2.5 miles north of the Imperial Co. line, US Navy Chocolate Mountains Aerial Gunnery Range
610
Comment
UCR260236
Ephedra californica
A. C. Sanders, Jim Malusa
2015-3-9
41358
Riverside
Sonoran (Colorado) Desert, Chocolate Mountains, along Gasline Road at major wash crossing 1.9 mi. south of Bradshaw Trail, US Navy Chocolate Mountains Aerial Gunnery Range
686
Comment
UCR261208
Ephedra californica
A. C. Sanders
2015-4-22
41581
Riverside
San Gorgonio Pass, SE side of Cabazon, east of Elm St., c. 735 m south of I-10, c. 350 m east of water bottling plant
471
Comment
UCR38700
Ephedra californica
J. M. Stewart
1985-4-28
8516
Riverside
Western Colorado Desert, Coachella Valley, along the north side of Hwy I-10, 1 mi west of Indian Ave.
244
Comment
UCR4014
Ephedra californica
Val Chase
1965-3-7
5 B
Riverside
Western Colorado Desert, 1 mi south of Desert Hot Springs on the road S to Garnet
457
Comment
UCR41339
Ephedra californica
N. M. Fellows
1985-3-3
98
Riverside
San Jacinto Mtns, Oasis de los Osos Preserve of the Nature Conservancy, off Snow Creek Canyon at the north foot of San Jacinto Mountain, l mile west of Snow Creek Village
489
Comment
UCR72190
Ephedra californica
Theo Glenn
1991-5-2
91- 123
Riverside
Sonoran (Colorado) Desert, Arica Mtns., SW of Rice
340
Comment
UCR91060
Ephedra californica
Bern Schwenn
1994-4-17
s.n.
Riverside
Southern Mojave Desert, Joshua Tree National Monument. East side of the Hexie Mtns., SW of Bench Mark 2394, south of Pinto Mtn., & Pinto Basin Road
732
Comment
UCSB256
Ephedra californica
Gill, Robert
1960-3-23
Riverside
About 1 mile from road to Snow Canyon from road to Palm Springs; San Jacinto Mt. Range; Colorado Desert drainage area
396
Comment
UCSB257
Ephedra californica
Gill, Robert
1960-3-23
Riverside
About 1 mile from road to Palm Springs on road to Snow Canyon; San Jacinto Mt. Range; Colorado Desert drainage area
396
Comment
UCSB9561
Ephedra californica
Garrett, S.
1956-4-14
Riverside
Desert area in town of White Water mouth of White Water Cyn.
Comment
VVC2867
Ephedra californica
Tim Thomas, P. J. MacKay
2010-4-12
5046
Riverside
San Bernardino Mtns, Whitewater River; Mouth of Catclaw Flat, at the Paw.
878
Comment
RSA0056204
Ephedra californica
W. Marquart
1938-3-12
s.n.
Riverside
Mule Mountains south of Chuckawall Range.
Comment
RSA0120034
Ephedra californica
Lyman Benson
1945-3-29
11639
Riverside
Canyon on Palm Springs Road, Colorado Desert, Little San Bernardino Mountain
610
Comment
SEINET10532227
Ephedra californica
David B. Dunn
1946-2-22
Dunn 1953 -B
Riverside
Collected on N side of Whitewater Canyon in Colorado Desert.
Comment
SEINET10834110
Ephedra californica
David B. Dunn
1946-2-22
Dunn 1953 -A
Riverside
Collected on N side of Whitewater Canyon in Colorado Desert.
Comment
SEINET11194631
Ephedra californica
M. M. Whetzel, M. F. Barrus
1920-3-13
196
Riverside
Colorado desert near Cabazon.
Comment
SEINET5869097
Ephedra californica
C. E. Jones, N. Rojas
2001-1
JSR 2
Riverside
Whitewater Canyon Rd, 0.7 mi N of jct with Whitewater Cut-off from Interstate Hwy 10, E side of rd, in wash below small substation.
Comment
SEINET8714360
Ephedra californica
F. A. Thackery
1928-1
254 A
Riverside
White Water
Comment
SEINET8714361
Ephedra californica
F. A. Thackery
1928-1
254
Riverside
White Water, Riverside Co.
Comment
SEINET10532236
Ephedra californica var. funera
A. K. Evans
1976-4-13
Evans 5129
Riverside
Rocky slopes of Santa Rosa mountains.
Comment
NY1403
Ephedra clokeyi
I. W. Clokey
1935-4-17
6513
Riverside
Cottonwood Springs.
Comment
SEINET10613639
Ephedra clokeyi
Ira W. Clokey
1935-4-17
Clokey 6513
Riverside
Cottonwood Springs. Among rocks, hillside and wash. Desert.
Comment
SEINET5332412
Ephedra clokeyi
I. W. Clokey
1935-4-17
6513
Riverside
Cottonwood Springs
Comment
CAS-BOT-BC81682
Ephedra fasciculata
James R. Shevock
1978-4-8
5780
Riverside
along Calif. highway 195, [approximatley] approximately 3 miles from Interstate 10, west of Chiriaco Summit. Box Canyon
304
Comment
CAS-BOT-BC81683
Ephedra fasciculata
Ivan Johnston
1917-4-4
1048
Riverside
Palm Canyon
457
Comment
CAS-BOT-BC81684
Ephedra fasciculata
Ira L. Wiggins
1937-3-9
8746
Riverside
Chuckawalla Spring, Chuckawalla Mts.
528
Comment
IRVC8461
Ephedra fasciculata
R. H. Whittaker, W. A. Niering
Jun 1963
SJ 124
Riverside
santa Rosa Mtns; Palms to Pines Hwy. Peninsular Ranges
915
Comment
RSA0120625
Ephedra fasciculata
Duncan S. Bell, Thomas Stoughton
2016-3-15
8936
Riverside
Orocopia Mountains; Orocopia Mountains Wilderness area; in the central part of the range, approximately 0.75 air mile east northeast from the summit of the range.
861
Comment
RSA0121417
Ephedra fasciculata
Duncan S. Bell, LeRoy Gross
2016-3-31
9187
Riverside
Santa Rosa Mountains; Santa Rosa Wilderness area; collecting in Martinez Canyon, approximately 6 air miles southeast of the summit of Martinez Mountain.
492
Comment
RSA776288
Ephedra fasciculata
Duncan S. Bell
2010-3-20
626
Riverside
Riverside Mountains; in the vicinity of Calzona Mine; approximately 2 air miles northeast of Riverside Mountain Peak.
232
Comment
RSA85180
Ephedra fasciculata
F. W. Peirson
1928-4-24
7904
Riverside
Cottonwood Spring, west end of Eagle Mtns.
Comment
SEINET3220794
Ephedra fasciculata
Norman C. Cooper
1949-4-8
3285
Riverside
Shaver's Summit east of Indio.
Comment
RSA0065425
Ephedra fasciculata
Peter Gail
1961-5-6
s.n.
Riverside
Palms to Pines Highway; 125' off road, San Jacinto Mountains.
Comment
UC813662
Ephedra fasciculata var. clokeyi
I. W. Clokey
1935-4-17
6511
Riverside
Cottonwood Springs
Comment
UC813664
Ephedra fasciculata var. clokeyi
I. W. Clokey
1935-4-17
6512
Riverside
Cottonwood Springs
Comment
CAS-BOT-BC81821
Ephedra nevadensis
C. L. Hitchcock
1940-3-29
5868
Riverside
Cottonwood Canyon ca. 100 yards east of Spring
Comment
CAS-BOT-BC81822
Ephedra nevadensis
C. L. Hitchcock
1940-3-29
5868
Riverside
Cottonwood Canyon ca. 100 yards east of Spring
Comment
CAS-BOT-BC81823
Ephedra nevadensis
B. D. Stark
1932-6-17
3747
Riverside
Colorado Desert. Eagle Mts., canyon above Cottonwood Springs
396
Comment
JOTR29448
Ephedra nevadensis
La Doux, Tasha, Mike Bell
2006-3-8
1346
Riverside
Joshua Tree National Park. Eagle Mountains, south of Hayfield Spring
548
Comment
JOTR31178
Ephedra nevadensis
La Doux, Tasha, G. Clifton
2009-5-14
1976
Riverside
Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head
1474
Comment
JOTR31179
Ephedra nevadensis
La Doux, Tasha, G. Clifton
2009-5-14
1976
Riverside
Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head
1474
Comment
JOTR34228
Ephedra nevadensis
La Doux, Tasha, M. Harding, B. Truesdell, M. Wheeler
2012-5-12
3081
Riverside
Joshua Tree National Park. Little San Bernardino Mountains; Lower ridges at base of Quail Mountain; within old burn area between Lost Horse Valley and Juniper Flats (Stop 2)
Comment
JOTR35307
Ephedra nevadensis
Andre, Jim
2012-4-11
20808
Riverside
Joshua Tree National Park. western margin of Eagle Mountains, along road to Cottonwood Spring (Utah Trail), 0.7mi N of Cottonwood Visitor Center
956
Comment
LA6785
Ephedra nevadensis
H. Lewis;
1939-12-31
1163
Riverside
near Desert Center
Comment
NY70344
Ephedra nevadensis
I. W. Clokey
1935-4-17
6509
Riverside
Cottonwood Springs, Colorado Desert
Comment
POM310587
Ephedra nevadensis
G. Mansfield-Jones
1956-04
s.n.
Riverside
Joshua Tree National Monument along road to Juniper Flats
1463
Comment
RSA0020369
Ephedra nevadensis
Duncan S. Bell
2012-3-4
3128
Riverside
Arica Mountains; west side of range, approximately 2.3 air miles west of Priests Well.
420
Comment
RSA0092841
Ephedra nevadensis
J. Andre
2012-4-11
20808
Riverside
Joshua Tree National Park; western margin of Eagle Mtns, along road to Cottonwood Spr (Utah Trail), 0.7 mi. north of Cottonwood Visitor Ctr..
956
Comment
RSA0124029
Ephedra nevadensis
Duncan S. Bell, LeRoy Gross
2016-3-10
8888
Riverside
Orocopia Mountains; Orocopia Mountains Wilderness area; northwestern section of the range; collecting approximately 1.75 air miles northwest of the summit area.
938
Comment
RSA0125288
Ephedra nevadensis
Duncan S. Bell
2016-3-4
8793
Riverside
Orocopia Mountains; northwestern corner of range; collecting in the Orocopia Mountains Wilderness area in an unnamed canyon approximately 3.75 air miles northwest of the summit of the range.
738
Comment
RSA336057
Ephedra nevadensis
Robert F. Thorne, Avi Shmida, Robert Whittaker
1978-4-23
52062
Riverside
Palms to Pines Highway: Along highway, Santa Rosa Mountains.
Comment
RSA383801
Ephedra nevadensis
M. B. Dunkle
1935-3-31
4444
Riverside
Cottonwood Springs. Colorado Desert
701
Comment
RSA383840
Ephedra nevadensis
Erwin Miller
1934-4-28
18722
Riverside
Top of divide near Key s View, Little San Bernardino Mountains
1555
Comment
RSA678363
Ephedra nevadensis
Steve Boyd, Amber Maurice, Pesach Lubinsky, Leland Lubinsky
2003-4-17
10502
Riverside
West side of mouth of Chino Canyon, at upper edge of bajada and lower rocky slope of mountains
Comment
RSA697722
Ephedra nevadensis
J. R. Bruff
1927-11-26
38
Riverside
Cottonwood Springs vicinity.
Comment Read comments Jul 7 2012
RSA794236
Ephedra nevadensis
J. Andre
2012-3-19
21334
Riverside
Chuckwalla Mountains; north end of range at Jaeger Nature Sanctuary, 1.5 miles south of junction Eagle Mountain Road and I-10 freeway.
411
Comment
SBBG29377
Ephedra nevadensis
D. Myrick
1968-3-4
1803
Riverside
Desert Hot Springs
304
Comment
SBBG395
Ephedra nevadensis
H. and M. Dearing
1942-3-10
4828
Riverside
Dos Palmas Cyn, near Palms to Pines Hwy
Comment
SD181809
Ephedra nevadensis
Louis C. Wheeler
1955-6-16
7158
Riverside
Palm to Pines Highway 0.45 mile downhill from 3000 foot marker.
Comment
SDSU3618
Ephedra nevadensis
A. H. Gallup
1949-3-28
358
Riverside
East slope, Palms to Pines Hwy. above Desert Center, San Jacinto Mt. Range
762
Comment
SDSU3630
Ephedra nevadensis
A. H. Gallup
1949-3-28
359
Riverside
South slope, Palms to Pines Hwy. above Desert Center, San Jacinto Mt. Range
762
Comment
SEINET6082341
Ephedra nevadensis
Unknown
1956-2-24
7175
Riverside
Pines to Palms Highway. Ca 0.45 mi downhill from the 3000 ft. marker.
Comment Read comments Oct 24 2015
SEINET6087497
Ephedra nevadensis
Unknown
1956-2-24
Riverside
Idyllwild Area. Strawberry Creek between crossing at Circle Drive and Humber Park.
Comment
UC1929705
Ephedra nevadensis
Steve Boyd, Amber Maurice, Pesach Lubinsky, Leland Lubinsky
2003-4-17
10502
Riverside
Peninsular Ranges, San Jacinto Mountains / Colorado Desert; West side of mouth of Chino Canyon, at upper edge of bajada and lower rocky slope of mountains
Comment
UC56666
Ephedra nevadensis
H. M. Hall
1901-5-1
1881
Riverside
e base San Jacinto Mountains (along the borders of the Colorado Desert); Colorado Desert, San Jacinto Mountains
Comment
UC729947
Ephedra nevadensis
B. D. Stark
1932-6-17
Riverside
canyon above Cottonwood Springs; Colorado Desert, Eagle Mts.
396
Comment
UC813690
Ephedra nevadensis
C. L. Hitchcock
1940-3-29
5868
Riverside
Cottonwood Canyon Cottonwood Canyon (ca 100 yds e of Spring in sandy wash)
Comment
UC813700
Ephedra nevadensis
I. W. Clokey
1935-4-17
6509
Riverside
Cottonwood Springs Colorado Desert, Cottonwood Springs
Comment
UC813704
Ephedra nevadensis
Ivan Johnston
Riverside
Palm Canyon Colorado Desert, Palm Canyon
304
Comment Read comments Jul 4 2015
UCR137682
Ephedra nevadensis
A. C. Sanders, P. J. MacKay, M. Jacobsmyer, C. L. Sanders, et al.
1995-5-5
15986
Riverside
Sonoran (Colorado) Desert, Orocopia Mountains, Manirobra Valley, 1.6-3 mi south of frontage road (old 60) along I-10, S to edge of BLM wilderness
187
Comment
UCR91061
Ephedra nevadensis
Bern Schwenn
1994-2-20
s.n.
Riverside
Southern Mojave Desert, Joshua Tree National Monument, Little San Bernardino Mtns. 'Hidden Gold' Canyon near the Hidden Gold Mine. Above the Park Service barrier at the bottom end of the curve, in S13.
854
Comment
UCR91062
Ephedra nevadensis
Bern Schwenn
1994-2-20
s.n.
Riverside
Southern Mojave Desert, Joshua Tree National Monument, Little San Bernardino Mtns. 'Hidden Gold' Canyon near the Hidden Gold Mine. Along a wash edge in S18.
915
Comment
UCSB11472
Ephedra nevadensis
Dearing, Hugh; Dearing, Margaret
1942-3-10
Riverside
Dos Palmas Canon near Palms to Pines Highway
Comment
UCSB38735
Ephedra nevadensis
Cowan, Clark
1978-4-23
Riverside
12.1 mi (19.2 km) S on Hwy 74 from jct. with Hwy 111 at Indian Wells
950
Comment
LA212421
Ephedra nevadensis
A. L. Haines;
1951-5-20
5150
Riverside
Pines to Palms Hwy.
1158
Comment
RSA0048549
Ephedra nevadensis
Elwood Fordham
1951-5-20
s.n.
Riverside
Palms to Pines Hi-way.
1158
Comment
RSA0054982
Ephedra nevadensis
Bruce Haines
1962-4-16
123 A
Riverside
3/4 mile East of Hidden Valley Campground on Key's Ranch Road, Joshua Tree National Monument.
1295
Comment
NY70649
Ephedra torreyana
R. S. Ferris
1958-3-19
13264
Riverside
2.1 miles south of Rice on road to Midland and Blythe
Comment Read comments Jun 2 2012
CAS-BOT-BC81859
Ephedra trifurca
Carl B. Wolf
1932-4-29
3123
Riverside
Eastern Colorado Desert, 3 mi. So. of Rice on Blythe Road
213
Comment
CAS-BOT-BC81860
Ephedra trifurca
Carl B. Wolf
1932-4-29
3122
Riverside
Eastern Colorado Desert, 3 mi. So. of Rice on Blythe Road
213
Comment
CAS-BOT-BC81861
Ephedra trifurca
Carl B. Wolf
1932-4-29
3122
Riverside
Eastern Colorado Desert, 3 mi. So. of Rice on Blythe Road
213
Comment
CAS-BOT-BC81862
Ephedra trifurca
Carl B. Wolf
1932-4-29
3123
Riverside
Eastern Colorado Desert, 3 mi. So. of Rice on Blythe Road
213
Comment
CAS-BOT-BC81863
Ephedra trifurca
Carl B. Wolf
1932-4-29
3123
Riverside
Eastern Colorado Desert, 3 mi. So. of Rice on Blythe Road
213
Comment
CAS-BOT-BC81872
Ephedra trifurca
Philip A. Munz
1941-4-5
16693
Riverside
sand dunes southeast of Iron Mts.
Comment
CAS-BOT-BC81873
Ephedra trifurca
Philip A. Munz
1941-4-5
16693
Riverside
sand dunes southeast of Iron Mts.
Comment
CAS-BOT-BC81874
Ephedra trifurca
Roxana S. Ferris; Rimo Bacigalupi
1958-3-19
13264
Riverside
Northwest edge of sand dunes, 2.1 mi. S of Rice on road to Midland and Blythe
Comment
CAS-BOT-BC81875
Ephedra trifurca
Roxana S. Ferris; Rimo Bacigalupi
1958-3-19
13265
Riverside
NW edge of sand dunes, 2.1 mi. S of Rice, on road to Midland and Blythe
Comment
CAS-BOT-BC81876
Ephedra trifurca
Carl B. Wolf
1932-4-29
3122
Riverside
Eastern Colorado Desert, 3 mi. So. of Rice on Blythe Road
213
Comment
GMDRC5835
Ephedra trifurca
J. M. Andre
2013-3-27
24810
Riverside
Rice Valley: east side of Arica Mountains, along Rice-Midland Rd, 2.2 mi. south of Rice (Hwy 62)
242
Comment
GMDRC9376
Ephedra trifurca
J. M. Andre
2017-3-4
37176
Riverside
along west side of US Hwy 95, 21.4 mi. south of Vidal Junction, just north of Big Maria Mountains
123
Comment
HSC88285
Ephedra trifurca
Elizabeth Neese
1979-4-11
7108
Riverside
3 mi. S of Rue, 40 mi. NW of Blythe
Comment Read comments Jul 8 2010
JEPS20725
Ephedra trifurca
Roxana S. Ferris and Rimo Bacigalupi
Mar 19 1958-Mar 25 1958
13265
Riverside
2.1 mi s of Rice (on road to Midland and Blythe)
Comment
JEPS20738
Ephedra trifurca
Roxana S. Ferris and Rimo Bacigalupi
Mar 19 1958-Mar 25 1958
13264
Riverside
2.1 mi s of Rice (by Rice-Blythe Rd, nw edge of sand dunes)
Comment
JOTR30098
Ephedra trifurca
La Doux, Tasha, Mike Bell, Amber Holt
2007-2-13
1737
Riverside
Joshua Tree National Park. Stop 2: Lost Palms Canyon, Cottonwood Mountains.
621
Comment
NY70603
Ephedra trifurca
N. H. Holmgren
1973-3-22
6477
Riverside
Rice Valley, 3 miles south southwest of Rice
243.8
Comment
NY70651
Ephedra trifurca
E. J. Neese
1979-4-11
7108
Riverside
Ca. 3 miles south of Rue, ca. 40 miles northwest of Blythe
Comment Read comments Mar 3 2013
NY70653
Ephedra trifurca
R. S. Ferris
1958-3-19
13265
Riverside
2.1 miles osuth of Rice, on road to Midland and Blythe
Comment Read comments Jun 2 2012
RSA0019796
Ephedra trifurca
April Garbat, Kristin Forgrave
2013-5-14
68 -B
Riverside
Blythe-Rice Rd, at the valley bottom approx 2 mi S of Hwy 62 (S of RR tracks)
243
Comment
RSA0019797
Ephedra trifurca
April Garbat, Kristin Forgrave
2013-5-14
68 -A
Riverside
Blythe-Rice Rd, at the valley bottom approx 2 mi S of Hwy 62 (S of RR tracks)
243
Comment
RSA0030700
Ephedra trifurca
J. Andre
2013-3-27
24810
Riverside
Rice Valley; east side of Arica Mountains, along Rice-Midland Rd, 2.2 mi. south of Rice (Hwy 62).
242
Comment
RSA0043058
Ephedra trifurca
Duncan S. Bell, Evan Meyer
2014-4-1
6490
Riverside
Orocopia Mountains; Orocopia Mountains Wilderness area; center of this range; approximately 4.75 air miles northwest of Gucci Spring; approx. 5 air miles north of the Bradshaw Trail.
759
Comment
RSA0112101
Ephedra trifurca
Duncan S. Bell
2009-8-15
435
Riverside
East side of the Arica Mountains.
257
Comment
RSA3984
Ephedra trifurca
C. B. Wolf
1932-4-29
3122
Riverside
Eastern Colorado Desert, 3 miles S of Rice on the Blythe road.
213
Comment
RSA4033
Ephedra trifurca
C. B. Wolf
1932-4-29
3123
Riverside
Eastern Colorado Desert, 3 miles S of Rice on the Blythe road.
213
Comment
RSA719043
Ephedra trifurca
Michael Honer
2005-3-11
2057
Riverside
Rice Valley; 4.5 mi. SSE of Rice; 1.5 mi. E of ATSF railway.
220
Comment
RSA775801
Ephedra trifurca
Thomas Stoughton, Stephanie Rockwood, Christi Gabriel
2011-4-6
987
Riverside
Iron Mountains, on southwest side of mountains in drainage on either side of the road
419
Comment
RSA796328
Ephedra trifurca
Duncan S. Bell
2009-4-19
280
Riverside
Arica Mountains: west side of range, approximately 2.5 air miles southwest of Priests Well.
391
Comment
RSA796329
Ephedra trifurca
Duncan S. Bell
2009-4-18
222
Riverside
Arica Mountains: northwest of range, approximately 1.6 air miles south of Highway 62, and approximately 0.4 air mile north of California aqueduct.
389
Comment
RSA85174
Ephedra trifurca
F. W. Peirson
1938-4-10
12378
Riverside
Near banks of Colorado River, 12-15 miles north of Blythe.
Comment
SD27997
Ephedra trifurca
Carl B. Wolf
1932-4-29
Riverside
3 miles south of Rice on Blythe Road
214
Comment
SD27998
Ephedra trifurca
Carl B. Wolf
1932-4-29
Riverside
3 miles south of Rice on Blythe Road
214
Comment
SEINET3005053
Ephedra trifurca
G. Rink
2011-4-28
10491
Riverside
Proposed Palo Verde Solar Power Plant about 15 miles southwest of Blythe, sandy
94
Comment
SEINET3867745
Ephedra trifurca
Faulkner
1978-3-20
327
Riverside
Near Big Maria Mtns., 1 mile West of Colorado River.; 0
152
Comment
SEINET3867752
Ephedra trifurca
Elizabeth Neese
1979-4-11
7108
Riverside
Ca. 3 mi s of Rue, ca 40 mi nw of Blythe.; 0
Comment Read comments Jul 19 2015
SEINET3867763
Ephedra trifurca
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
6477
Riverside
Rice Valley, 30 miles south-southwest of Rice.; 0
244
Comment
SEINET5585522
Ephedra trifurca
Duncan S. Bell
2009-1
222
Riverside
Arica Mountains: northwest of range, approximately 1.6 air miles south of Highway 62, and approximately 0.4 air mile north of California aqueduct.
389
Comment
UC1324898
Ephedra trifurca
H. U. Stauffer and R. F. Thorne
1964-5-5
5921
Riverside
6.5 km s Morongo Valley (4.8 km s of county border)
550
Comment Read comments Apr 20 2013
UC142164
Ephedra trifurca
T. S. Brandegee
1901-4-4
Riverside
Salton Ck. Colorado Desert
Comment Read comments Sep 11 2011
UC1979839
Ephedra trifurca
Thomas Stoughton, Christi Gabriel, Stephanie Rockwood
2011-4-6
987
Riverside
Mojave Desert; Southcentral Mojave Desert region: Iron Mountains, on southwest side of mountains in drainage on either side of the road.
Comment
UC729743
Ephedra trifurca
Carl B. Wolf
1932-4-29
3122
Riverside
on Blythe Road 3 mi s Rice; Eastern Colorado Desert
213
Comment
UC729748
Ephedra trifurca
Carl B. Wolf
1932-4-29
3123
Riverside
on Blythe Road 3 mi s Rice; Eastern Colorado Desert
213
Comment
UCD84925
Ephedra trifurca
Chuck Hughes
2010-3-21
198 a
Riverside
About 2.3 miles south of Highway 62, next to railroad tracks.
225
Comment
UCD84926
Ephedra trifurca
Chuck Hughes
2010-3-21
198 b
Riverside
About 2.3 miles south of Highway 62, next to railroad tracks.
225
Comment
UCR131021
Ephedra trifurca
Karen Kirtland
1998-11-6
s.n.
Riverside
Sonoran (Colorado) Desert, sand and gravel mine c. 8 miles (airline) north of Blythe, SW of Big Maria Mtns. on Midland Road
137
Comment
UCR269208
Ephedra trifurca
Thomas R. Stoughton, Christi Gabriel, Stephanie Rockwood
2011-4-6
987
Riverside
Southcentral Mojave Desert, Iron Mountains, on southwest side of mountains in drainage on either side of the road
419
Comment
UCR274797
Ephedra trifurca
April Garbat, Kristin Forgrave
2013-4-30
068 B
Riverside
Sonoran (Colorado) Desert, Blythe-Rice Road, at the bottom of Rice Valley, c. 2 miles south of Hwy 62, south of the RR tracks
243
Comment
UCR275148
Ephedra trifurca
David Fraker, Aaron C. Sedgwick
2012-3-27
039
Riverside
Central Mojave Desert, Owl Canyon [in Rainbow Basin Natural Area], by Owl Canyon Campground
973
Comment
UCR33589
Ephedra trifurca
Faulkner
1978-4-28
527
Riverside
Sonoran (Colorado) Desert, sand dunes 3 miles south of Rice
245
Comment
POM179210
Ephedra trifurca
Philip A. Munz
1941-4-5
16693
Riverside
Sand dunes southeast of Iron Mts.
Comment
RSA383822
Ephedra trifurca
Albert J. Perkins
1895-05
s.n.
Riverside
Near Riverside
Comment Read comments Apr 13 2014
SEINET10532277
Ephedra trifurca
Noel H. Holmgren, Patricia K. Holmgren; Ruth E. Kern
1973-3-22
Holmgren 6477
Riverside
Rice Valley, 3 mi SSW of Rice. Common among sand dunes.
244
Comment
CLARK-A1045-332
Ephedra viridis
George K. Helmkamp
1977-3-20
Riverside
Cabazon Cabazon 7.5'Q
Comment
CLARK-A1528-2673
Ephedra viridis
John C. Roos
1949-4-10
4224
Riverside
Chuckwalla Mountains
Comment
JOTR31127
Ephedra viridis
La Doux, Tasha, M. Harding, B. Truesdell, M. Wheeler
2010-5-12
2509
Riverside
Joshua Tree National Park. Little San Bernardino Mountains; Ridgeline just south of Quail Mountain peak with steep loose slopes and rocky outcrops (Stop 6)
Comment
JOTR31128
Ephedra viridis
La Doux, Tasha, M. Harding, B. Truesdell, M. Wheeler
2010-5-12
2510
Riverside
Joshua Tree National Park. Little San Bernardino Mountains; Ridgeline just south of Quail Mountain peak with steep loose slopes and rocky outcrops (Stop 6)
Comment
JOTR35160
Ephedra viridis
La Doux, Tasha, M. Harding, T. Herskovits, B. Truesdell, M. Wheeler
2011-6-16
3269
Riverside
Joshua Tree National Park. Queen Mountains; Barker Dam loop trail; Pine-oak woodland among granitic boulder outcrops and narrow drainage system (Stop 3)
1295
Comment
NY70797
Ephedra viridis
R. F. Thorne
1967-3-21
41639
Riverside
Joshua Tree National Monument: Cottonwood Springs
914.4
Comment Read comments Oct 9 2010
POM230606
Ephedra viridis
I. W. Clokey
1935-4-17
6509
Riverside
Cottonwood Springs. Colorado desert.
Comment
RSA19084
Ephedra viridis
I. W. Clokey
1935-4-17
6509
Riverside
Cottonwood Springs. Colorado desert.
Comment
RSA234109
Ephedra viridis
Robert F. Thorne, R. Carolin
1967-3-21
41639
Riverside
Joshua Tree National Monument: Cottonwood Springs
915
Comment
RSA660215
Ephedra viridis
L. C. Wheeler
1955-6-16
7159
Riverside
Palm to Pines Highway: at culvert P5.53
610
Comment
RSA85183
Ephedra viridis
F. W. Peirson
1933-4-13
10641
Riverside
Road from Deep Canyon south of Indio to Idyllwild
1220
Comment
SBBG402
Ephedra viridis
H. and M. Dearing
1949-4-11
6748
Riverside
above Cathedral City, Palms to Pines Hwy
Comment
SBBG51153
Ephedra viridis
N. R. Zabriskie, W. Zabriskie
1974-3-30
696
Riverside
S of jct with North Cyn, Andreas Cyn
Comment
SBBG51413
Ephedra viridis
W. Zabriskie
1974-3-27
161
Riverside
S of jct with North Cyn, Andreas Cyn
Comment
SD84922
Ephedra viridis
Nancy Ryan Zabriskie, Walter Zabriskie
1972-3-28
480
Riverside
North Canyon, Andreas Canyon drainage, east slope San Jacinto Mountains
609
Comment
SDSU3654
Ephedra viridis
J. Godsil
1952-4-30
154
Riverside
Palms-to-Pines Highway, on desert side
853
Comment
SEINET3220674
Ephedra viridis
P. Leary
1975-4-12
1049
Riverside
3/4 mile N of Sheep Pass, Joshua Tree National Monument.
1402
Comment
UC1134412
Ephedra viridis
H. S. Yates
1937-3-24
6465
Riverside
near head of Deep Canyon; Thermal Quad.
Comment
UC1280921
Ephedra viridis
H. E. McMinn
1937-5-3
4490
Riverside
approaching Cottonwood Mountain from Pinto Basin
Comment
UC1287195
Ephedra viridis
C. L. Hitchcock
1966-3-16
24204
Riverside
7 mi s of Palm Desert (along Palms to Pines Hiway)
Comment
UC1329984
Ephedra viridis
James E. Cole
1941-4-10
509
Riverside
Twin Tanks Joshua Tree National Monument, Twin Tanks
Comment
UCD133226
Ephedra viridis
C. L. Hitchcock
1966-3-16
24204
Riverside
Along Palms to Pines Highway, 7 mi. S. of Palm Desert.
Comment
UCSB9241
Ephedra viridis
Krogen, Roger
1957-1
Riverside
7 mi. W of junction of Hwy 60-70 in Box Canyon wash
Comment
JOTR00968
Ephedra viridis
Cole, James E.
1941-4-10
509
Riverside
Joshua Tree National Park. TWIN TANKS
1158
Comment