Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page .
Turn on yellow flags to show possible range discrepancies.
Read more ...
?
Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
SD62720
Agrostis exarata
James P. Maddox
1966-4-20
11
San Bernardino
Trampas Wash, Topock Gorge, Chemhuevi Mountains, Colorado River Area.
91
Comment
SEINET2043251
Allionia incarnata
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5360
San Bernardino
Colorado River: Beside the California-Arizona border near Topock, AZ.
152
Comment
SEINET3092158
Allionia incarnata
Bruce D. Parfitt
1985-4-20
3352
San Bernardino
About 13 miles S of Needles city limit on US Hwy. 95.
600
Comment
UCR124091
Allionia incarnata
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5360
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
UCR254808
Allionia incarnata var. villosa
Jim Andre
2011-10-7
22562
San Bernardino
Sonoran (Colorado) Desert, Colorado River Valley, along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit , 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River
127
Comment
UCR124076
Ambrosia dumosa
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5356
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
UCR124092
Aristida adscensionis
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5357
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
GMDRC5302
Asclepias albicans
J. Andre, Kim Steiner
2011-11-3
19405
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40
183
Comment
RSA785852
Asclepias albicans
J. Andre, Kim Steiner
2011-11-3
19405
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi S of I-40.
183
Comment
UCR267574
Asclepias albicans
Jim Andre, Kim Steiner
2011-11-3
19405
San Bernardino
Colorado River Valley; above river shore near gas pipeline bridge, c. 0.4 mi. south of I-40
183
Comment
RSA0103038
Asclepias subulata
Jim M. Andre, Kim Steiner, Russell Huddleston
2012-3-13
20608
San Bernardino
Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R.
124
Comment
RSA799385
Atriplex elegans var. elegans
J. Andre
2011-10-7
22556
San Bernardino
Colorado River Valley: along frontage road north of US interstate 40, 2.5 mi east of Park Moabi exit, 8.5 mi east of Needles, about 0.3 mi SW of Colorado River.
127
Comment
UCR254653
Atriplex elegans var. elegans
Jim Andre
2011-10-7
22556
San Bernardino
Sonoran (Colorado) Desert, Colorado River Valley, along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit , 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River
127
Comment
RSA478281
Atriplex lentiformis
L. H. Jones
1910-3-3
s.n.
San Bernardino
Colorado River, opposite the Needles.
Comment
UCR254809
Atriplex polycarpa
Jim Andre
2011-10-7
22560
San Bernardino
Sonoran (Colorado) Desert, Colorado River Valley, along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit , 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River
127
Comment
GMDRC5303
Baccharis emoryi
J. Andre, Kim Steiner
2011-11-3
19406
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40
183
Comment
CAS-BOT-BC99795
Baccharis salicifolia
G. P. Rixford
1914-10-1
s.n.
San Bernardino
Topock, Colorado River
Comment
RSA799384
Boerhavia wrightii
Jim Andre
2011-10-7
22557
San Bernardino
Colorado River Valley: along frontage road north of US interstate 40, 2.5 mi east of Park Moabi exit, 8.5 mi east of Needles, about 0.3 mi SW of Colorado River.
127
Comment
UCR254652
Boerhavia wrightii
Jim Andre
2011-10-7
22557
San Bernardino
Sonoran (Colorado) Desert, Colorado River Valley, along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit , 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River
127
Comment
RSA0103037
Calycoseris wrightii
Jim M. Andre, Kim Steiner, Russell Huddleston
2012-3-13
20607
San Bernardino
Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R.
124
Comment
RSA0103036
Camissonia arenaria
Jim M. Andre, Kim Steiner, Russell Huddleston
2012-3-13
20606
San Bernardino
Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R.
124
Comment
SEINET3087379
Camissonia boothii subsp. condensata
Bruce D. Parfitt
1985-4-20
3356
San Bernardino
About 13 miles S. of Needles city limit on US Hwy. 95.
610
Comment
SEINET2043119
Camissonia brevipes
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5361
San Bernardino
Colorado River: Beside the California-Arizona border near Topock, AZ.
152
Comment
SEINET3093085
Camissonia brevipes
Bruce D. Parfitt
1985-4-20
3354
San Bernardino
About 13 miles S of Needles city limit on US Hwy. 95.
610
Comment
RSA115592
Camissonia brevipes subsp. brevipes
Peter H. Raven
1959-3-30
13897
San Bernardino
Mojave Desert, sandy hammock, 1 miles NW of Colorado River on road from Topock [Topoek], Arizona to Needles.
Comment
RSA135114
Camissonia brevipes subsp. brevipes
Peter H. Raven
1958-3-1
11767
San Bernardino
Mojave Desert, along Colorado River opposite Topock [Topoek].
Comment
RSA135120
Camissonia brevipes subsp. brevipes
Peter H. Raven
1959-3-30
13895
San Bernardino
Mojave Desert, sandy hammock, 1 miles NW of Colorado River on road from Topock [Topoek], Arizona to Needles.
Comment
UCR124086
Camissonia brevipes subsp. brevipes
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5361
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
UCR159482
Camissonia brevipes subsp. brevipes
Jim Andre, T. La Doux, G. L. Clifton
2005-2-13
4846
San Bernardino
Mojave Desert, Chemehuevi Mtns: c. 1 mi SE of Moapa Park [Park Moabi] exit on I-40
201
Comment
UCR164608
Camissonia brevipes subsp. brevipes
Jim Andre, T. La Doux, G. L. Clifton
2005-2-13
4845
San Bernardino
Mojave Desert, Chemehuevi Mtns: c. 1 mi SE of Moapa Park [Park Moabi] exit on I-40
201
Comment
JEPS2668
Camissonia cardiophylla
J. Grinnell
1910-3-7
San Bernardino
foot The Needles; Colorado River; Needles, Colorado River
Comment
RSA0103033
Camissonia claviformis subsp. aurantiaca
Jim M. Andre, Kim Steiner, Russell Huddleston
2012-3-13
20613
San Bernardino
Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R.
124
Comment
RSA135218
Camissonia claviformis subsp. aurantiaca
Peter H. Raven
1959-3-30
13896
San Bernardino
1 mile north-west of Colorado River on road from Topoeck, Ariz., to Needles.
Comment
UCR159449
Camissonia refracta
Jim Andre, T. La Doux, G. L. Clifton
2005-2-13
4838
San Bernardino
Mojave Desert, Chemehuevi Mtns: c. 1 mi SE of Moapa Park [Park Moabi] exit on I-40
201
Comment
GMDRC5301
Cercidium microphyllum
J. Andre, Kim Steiner
2011-11-3
19404
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40
183
Comment
RSA0103040
Chaenactis stevioides
Jim M. Andre, Kim Steiner, Russell Huddleston
2012-3-13
20610
San Bernardino
Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R.
124
Comment
POM126411
Chamaesyce polycarpa
Joseph Grinnell
1910-5-3
s.n.
San Bernardino
Colorado River opp. The Needles
Comment
RSA433507A
Chamaesyce polycarpa
L. H. Jones
1910-3-3
s.n.
San Bernardino
Colorado River. Opposite the Needles.
Comment
RSA785851
Chamaesyce setiloba
J. Andre, Kim Steiner
2011-11-3
19409
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi S of I-40.
183
Comment
SEINET3087384
Chorizanthe brevicornu subsp. brevicornu
Bruce D. Parfitt
1985-4-20
3344
San Bernardino
About 13 miles S. of Needles city limit on US Hwy. 95.
Comment
GMDRC1664
Chorizanthe corrugata
J. Andre, Tasha La Doux, G. L. Clifton
2005-2-13
4844
San Bernardino
Chemehuevi Mtns: growing on rocky banks of small wash at the base of north slopes of the Chemehuevi Mtns, approx 1 mi. SE of Moapa Park exit (I-40).. Elev. 660 ft.
201
Comment
UC1184475
Chylismia brevipes subsp. brevipes
Peter H. Raven
1958-3-1
11767
San Bernardino
along river opposite Topock; Colorado River
Comment
UC1184481
Chylismia brevipes subsp. brevipes
Peter H. Raven
1959-3-30
13895
San Bernardino
1 mi nw Colorado River (on road from Tepock AZ to Needles)
Comment
RSA0103039
Cryptantha nevadensis
Jim M. Andre, Kim Steiner, Russell Huddleston
2012-3-13
20609
San Bernardino
Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R.
124
Comment
SD62713
Cynodon dactylon
James P. Maddox
1966-4-20
16
San Bernardino
Topock Gorge, Chemehuevi Mts Colorado river area.
91
Comment
UCR254654
Cynodon dactylon
Jim Andre
2011-10-7
22555
San Bernardino
Sonoran (Colorado) Desert, Colorado River Valley, along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit , 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River
127
Comment
RSA0082937
Dalea mollis
Jim Andre, Kim Steiner
2011-11-3
19403
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40.
183
Comment
RSA799219
Eleocharis geniculata
Sarah J. De Groot, Amber Swanson
2011-9-1
6764
San Bernardino
Along paved road at edge of Colorado River, SE of Park Moapi County Park, north of Interstate 40 and east of Needles
140
Comment
RSA0021062
Encelia farinosa
Jim Andre
2013-3-12
23804
San Bernardino
SE end of Sacramento Mtns., along west-east gas pipeline, 14.7 mi. east of Homer Wash, approx. 6 mi. west of Highway 95.
615
Comment
UC472323
Encelia farinosa
Joseph Grinnell
1910-3-3
San Bernardino
Colorado River
Comment Read comments Jul 23 2007
POM356705
Encelia farinosa var. farinosa
L. H. Jones
1910-3-3
s.n.
San Bernardino
Colorado River. Opposite the Needles.
Comment
RSA0023010
Eremothera chamaenerioides
Jim Andre
2013-3-12
23805
San Bernardino
SE end of Sacramento Mtns., along west-east gas pipeline, 14.7 mi. east of Homer Wash, approx. 6 mi. west of Highway 95.
615
Comment
RSA0082939
Eriogonum deflexum
Jim Andre, Kim Steiner
2011-11-3
19407
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40.
183
Comment
SEINET3087386
Eriogonum fasciculatum subsp. polifolium
Bruce D. Parfitt
1985-4-20
3343
San Bernardino
About 13 miles S. of Needles city limit on US Hwy. 95.
Comment
RSA0018172
Eriophyllum lanosum
Jim Andre
2013-3-12
23811
San Bernardino
SE end of Sacramento Mtns., along west-east gas pipeline, 14.7 mi. east of Homer Wash, approx. 6 mi. west of Highway 95.
615
Comment
SEINET3094869
Eschscholzia glyptosperma
Bruce D. Parfitt
1985-4-20
3345
San Bernardino
About 13 miles S. of Needles city limit on US Hwy. 95.
600
Comment
SD62705
Eucnide urens
James P. Maddox
1966-4-20
15
San Bernardino
Devils Elbow, Topock Gorge; Colorado River area.
91
Comment
RSA797123
Funastrum hirtellum
J. Andre
2011-10-7
22559
San Bernardino
Colorado River Valley: along frontage road north of US interstate 40, 2.5 mi east of Park Moabi exit, 8.5 mi east of Needles, about 0.3 mi SW of Colorado River.
127
Comment
UCR254810
Funastrum hirtellum
Jim Andre
2011-10-7
22559
San Bernardino
Sonoran (Colorado) Desert, Colorado River Valley, along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit , 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River
127
Comment
POM358686
Geraea canescens
L. H. Jones
1910-3-3
s.n.
San Bernardino
California side of the Colorado River, opposite Needles.
Comment
RSA0103042
Geraea canescens
Jim M. Andre, Kim Steiner, Russell Huddleston
2012-3-13
20612
San Bernardino
Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R.
124
Comment
SEINET2043118
Geraea canescens
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5359
San Bernardino
Colorado River: Beside the California-Arizona border near Topock, AZ.
152
Comment
UC195042
Geraea canescens
Joseph Grinnell
1910-3-3
San Bernardino
opp. The Needles; Colorado River
Comment
UCR124082
Geraea canescens
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5359
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
RSA0015922
Guillenia lasiophylla
J. Andre
2013-3-12
23810
San Bernardino
SE end of Sacramento Mtns., along west-east gas pipeline, 14.7 mi. east of Homer Wash, approx. 6 mi. west of Highway 95.
615
Comment
RSA799216
Hydrocotyle verticillata
Sarah J. De Groot, Amber Swanson
2011-9-1
6767
San Bernardino
Along paved road at edge of Colorado River, SE of Park Moapi County Park, north of Interstate 40 and east of Needles
140
Comment
RSA800492
Hyptis emoryi
Jim Andre
2011-10-7
22561
San Bernardino
Colorado River Valley: along frontage road north of US interstate 40, 2.5 mi east of Park Moabi exit, 8.5 mi east of Needles, about 0.3 mi SW of Colorado River.
127
Comment
SEINET2076636
Isomeris arborea
K. Correll
1998-3-28
San Bernardino
Kilbaker Rd. north of I-40, by microwave station
121
Comment
SD62711
Juncus cooperi
James P. Maddox
1966-4-20
2
San Bernardino
1 mile south of Devil's Elbow, Chemehuevi Mountains, Colorado River Area.
91
Comment
SD62707
Juncus mexicanus
James P. Maddox
1966-4-20
3
San Bernardino
1 mile north of Devil's Elbow, Topoc Gorge, Chemehuevi Mountains, Colorado River.
91
Comment
CAS-BOT-BC310322
Juncus torreyi
Sarah J. De Groot; Amber Swanson
2011-9-1
6769
San Bernardino
Along paved road at edge of Colorado River, SE of Park Moapi County Park, north of Interstate 40 and east of Needles
140
Comment
RSA801321
Juncus torreyi
Sarah J. De Groot, Amber Swanson
2011-9-1
6769
San Bernardino
Along paved road at edge of Colorado River, SE of Park Moapi County Park, north of Interstate 40 and east of Needles
140
Comment
SD233647
Juncus torreyi
Sarah J. De Groot, A. Swanson
2011-9-1
6769
San Bernardino
Along paved road at edge of Colorado River, SE of Park Moapi Count Park, north of Interstate 40 and east of Needles.
139
Comment
SD62712
Juncus torreyi
James P. Maddox
1966-4-20
San Bernardino
1 mile below Devil's Elbow, Topock Gorge, Chemehuevi Mountains, Colorado River Area.
91
Comment
SEINET4560421
Juncus torreyi
Sarah J. De Groot, Amber Swanson
2011-1
6769
San Bernardino
Along paved road at edge of Colorado river, SE of Park Moapi County Park, north of Interstate 40 and east of Needles UTM Zone
140
Comment
VVC288
Krameria grayi
P. J. MacKay
1980-4-18
s.n.
San Bernardino
Mojave Desert/Colorado River, Topock Gorge west bank of river
155
Comment
SD62717
Lepidium
James P. Maddox
1966-4-20
8
San Bernardino
Topock Gorge, Chemehuevi Mountains, Colorado River Area.
89
Comment
GMDRC1662
Lotus strigosus
J. Andre, Tasha La Doux, G. L. Clifton
2005-2-13
4837
San Bernardino
Chemehuevi Mtns: pavement soils at the base of north slopes of the Chemehuevi Mtns, approx 1 mi. SE of Moapa Park exit (I-40).. Elev. 660 ft.
201
Comment
SEINET2043117
Lupinus arizonicus
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5363
San Bernardino
Colorado River: Beside the California-Arizona border near Topock, AZ.
152
Comment
UCR124084
Lupinus arizonicus
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5363
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
UCR159484
Lupinus arizonicus
Jim Andre, T. La Doux, G. L. Clifton
2005-2-13
4847
San Bernardino
Mojave Desert, Chemehuevi Mtns: c. 1 mi SE of Moapa Park [Park Moabi] exit on I-40
201
Comment
RSA428818
Lycium andersonii
L. H. Jones
1910-3-3
s.n.
San Bernardino
Colorado River Opposote the Needles.
Comment
UC416916
Lycium andersonii
Joseph Grinnell
1910-3-3
San Bernardino
opposite The Needles; Colorado River
Comment
RSA782749
Machaeranthera pinnatifida subsp. gooddingii
J. Andre, Kim Steiner
2011-11-3
19411
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi S of I-40.
183
Comment
GMDRC5917
Machaeranthera pinnatifida var. gooddingii
J. Andre, Kim Steiner
2011-11-3
19411
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40
183
Comment
SEINET5765223
Machaeranthera pinnatifida var. gooddingii
J. Andre, Kim Steiner
2011-1
19411
San Benito
Colorado River Valley;above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40. 7.5' Quad: Topock.
183
Comment
RSA0021061
Malacothrix glabrata
J. Andre
2013-3-12
23809
San Bernardino
SE end of Sacramento Mtns., along west-east gas pipeline, 14.7 mi. east of Homer Wash, approx. 6 mi. west of Highway 95.
615
Comment
UCR254807
Marina parryi
Jim Andre
2011-10-7
22563
San Bernardino
Sonoran (Colorado) Desert, Colorado River Valley, along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit , 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River
127
Comment
RSA0015921
Mentzelia albicaulis
Jim Andre
2013-3-12
23807
San Bernardino
SE end of Sacramento Mtns., along west-east gas pipeline, 14.7 mi. east of Homer Wash, approx. 6 mi. west of Highway 95.
615
Comment
RSA0015933
Mentzelia tricuspis
Jim Andre
2013-3-12
23801
San Bernardino
SE end of Sacramento Mtns., along west-east gas pipeline, 14.7 mi. east of Homer Wash, approx. 6 mi. west of Highway 95.
615
Comment
SEINET3094603
Mentzelia tridentata
Bruce D. Parfitt
1985-4-20
3348
San Bernardino
About 13 miles S. of Needles city limit on US Hwy. 95.
600
Comment
SEINET3092407
Mirabilis bigelovii
Unknown
1985-4-20
3342
San Bernardino
About 13 miles S. of Needles city limit on US Hwy 95.
610
Comment
GMDRC1671
Mohavea confertiflora
J. Andre, Tasha La Doux, G. L. Clifton
2005-2-13
4858
San Bernardino
Chemehuevi Mtns: growing on sandy banks of large wash at the base of north slopes of the Chemehuevi Mtns, approx 1 mi. SE of Moapa Park exit (I-40).. Elev. 660 ft.
201
Comment
UCR159470
Mohavea confertiflora
Jim Andre, T. La Doux, G. L. Clifton
2005-2-13
4859
San Bernardino
Mojave Desert, Chemehuevi Mtns: c. 1 mi SE of Moapa Park [Park Moabi] exit on I-40
201
Comment
RSA403599
Muhlenbergia microsperma
L. H. Jones
1910-3-3
s.n.
San Bernardino
California side of the Colorado River, opposite needles
Comment
RSA426730
Nicotiana obtusifolia
L. H. Jones
1910-3-3
s.n.
San Bernardino
Colorado River Opposote the Needles.
Comment
UC196995
Nicotiana obtusifolia
Joseph Grinnell
1910-3-3
San Bernardino
opposite The Needles; Colorado River
Comment
UCR124077
Palafoxia arida var. arida
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5355
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
RSA448027
Parietaria hespera var. hespera
L. H. Jones
1910-3-3
s.n.
San Bernardino
Colorado River Opposote the Needles.
Comment
UC196004
Parietaria hespera var. hespera
Joseph Grinnell
1910-3-3
San Bernardino
opposite The Needles; Colorado River
Comment
RSA0082938
Parkinsonia microphylla
Jim Andre, Kim Steiner
2011-11-3
19404
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40.
183
Comment
GMDRC5916
Paspalum dilatatum
J. Andre, Kim Steiner
2011-11-3
19408
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40
183
Comment
RSA799217
Paspalum dilatatum
Sarah J. De Groot, Amber Swanson
2011-9-1
6766
San Bernardino
Along paved road at edge of Colorado River, SE of Park Moapi County Park, north of Interstate 40 and east of Needles
140
Comment
CAS-BOT-BC355893
Pectis papposa var. papposa
G. P. Rixford
1914-10-1
s.n.
San Bernardino
Topock, Colorado River
Comment
RSA782744
Pectis papposa var. papposa
J. Andre, Kim Steiner
2011-11-3
19410
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi S of I-40.
183
Comment
GMDRC5918
Pennisetum setaceum
J. Andre, Kim Steiner
2011-11-3
19412
San Bernardino
Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40
183
Comment
RSA471874
Perityle emoryi
L. H. Jones
1910-3-3
s.n.
San Bernardino
Colorado River. Opposite the Needles.
Comment
UC196996
Perityle emoryi
Joseph Grinnell
1910-3-3
San Bernardino
opposite The Needles; California side Colorado River
Comment
UCR124078
Perityle emoryi
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5354
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
UCR159481
Perityle emoryi
Jim Andre, T. La Doux, G. L. Clifton
2005-2-13
4841
San Bernardino
Mojave Desert, Chemehuevi Mtns: c. 1 mi SE of Moapa Park [Park Moabi] exit on I-40
201
Comment
SD62701
Peucephyllum schottii
Bill Asserson
1966-4-21
17
San Bernardino
Chemehuevi Mountains, Topcock Gorge, Colorado River Area
89
Comment
VVC101
Peucephyllum schottii
P. J. MacKay
1980-4-18
s.n.
San Bernardino
Mojave Desert/Colorado River, Topock Gorge west bank of river
155
Comment
RSA0103041
Phacelia crenulata var. ambigua
Jim M. Andre, Kim Steiner, Russell Huddleston
2012-3-13
20611
San Bernardino
Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R.
124
Comment
UCR159447
Phacelia crenulata var. ambigua
Jim Andre, T. La Doux, G. L. Clifton
2005-2-13
4840
San Bernardino
Mojave Desert, Chemehuevi Mtns: c. 1 mi SE of Moapa Park [Park Moabi] exit on I-40
201
Comment
GMDRC1661
Phacelia neglecta
J. Andre, Tasha La Doux, G. L. Clifton
2005-2-13
4836
San Bernardino
Chemehuevi Mtns: pavement soils at the base of north slopes of the Chemehuevi Mtns, approx 1 mi. SE of Moapa Park exit (I-40).. Elev. 660 ft.
201
Comment
RSA420781
Phoradendron californicum
L. H. Jones
1910-3-3
s.n.
San Bernardino
Mistletoe on Mesquite, Ca. side of the Colorado River opposite the Needles.
Comment Read comments Apr 21 2013
UC465869
Phoradendron californicum
Joseph Grinnell
1910-3-3
San Bernardino
opposite The Needles (CA side Colorado R.); Colorado R.
Comment
RSA799220
Phragmites australis
Sarah J. De Groot, Amber Swanson
2011-9-1
6763
San Bernardino
Chemehuevi Mountains: Directly under Interstate 40 bridge at the edge of the Colorado River
146
Comment
VVC499
Physalis crassifolia
P. J. MacKay
1980-4-18
s.n.
San Bernardino
Mojave Desert/Colorado River, Topock Gorge west bank of river
155
Comment
UCR124081
Plantago ovata
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5358
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
VVC367
Plantago ovata
P. J. MacKay
1980-4-18
s.n.
San Bernardino
Mojave Desert/Colorado River, Topock Gorge west bank of river
155
Comment
POM128998
Plantago ovata var. fastigiata
Joseph Grinnell
1910-3-3
s.n.
San Bernardino
Colorado River opposite The Needles
Comment
RSA424279
Plantago ovata var. fastigiata
L. H. Jones
1910-3-3
s.n.
San Bernardino
California side of the Colorado River, opposite Needles.
Comment
RSA799215
Pluchea odorata
Sarah J. De Groot, Amber Swanson
2011-9-1
6768
San Bernardino
Along paved road at edge of Colorado River, SE of Park Moapi County Park, north of Interstate 40 and east of Needles
140
Comment
SD233759
Pluchea odorata
Sarah J. De Groot, A. Swanson
2011-9-1
6768
San Bernardino
Along paved road at edge of Colorado River, SE of Park Moapi County Park, north of interstate 40 and east of Needles
139
Comment
VVC102
Pluchea sericea
P. J. MacKay
1980-4-18
s.n.
San Bernardino
Mojave Desert/Colorado River, Topock Gorge west bank of river
155
Comment
CAS-BOT-BC102635
Populus fremontii
Alice Eastwood
1919-5-24
8876
San Bernardino
Topock
Comment
UC500974
Psorothamnus spinosus
David R. Goddard
1927-6-5
1092
San Bernardino
one mi w Colorado River and state line (valley of Colorado River, on Needles to Kingman Highway); w of Colorado River, Needles to Kingman Highway
Comment
UC717821
Psorothamnus spinosus
David R. Goddard
1927-6-5
1092
San Bernardino
one mi w Colorado River Bridge (on Santa Fe Trails Highway, near Needles); w of Colorado River Bridge, near Needles
152
Comment
SEINET2078802
Salazaria mexicana
A. Tomey
1998-3-27
San Bernardino
Jackpot Spring, near end of Needle Mountain Road
121
Comment
POM360999
Salix exigua
L. H. Jones
1910-3-5
s.n.
San Bernardino
California side of the Colorado River opposite the Needles.
Comment Read comments Jul 24 2010
UC437346
Salix exigua
Joseph Grinnell
1910-3-5
San Bernardino
Colorado R. opposite Needles; Colorado R.
Comment
SD62703
Salix exigua var. exigua
James P. Maddox
1966-4-20
5
San Bernardino
I(c) mile above Devils elbow, Topock Gorge, Chemehuevi Mountains, Colorado River
91
Comment
VVC34
Sarcostemma hirtellum
P. J. MacKay
1980-4-18
s.n.
San Bernardino
Mojave Desert/Colorado River, Topock Gorge west bank of river
155
Comment
SD62709
Schoenoplectus pungens var. longispicatus
James P. Maddox
1966-4-20
1
San Bernardino
1 mile below Devil's Elbow, Chemehuevi Mountains, Colorado River area.
91
Comment
GMDRC1663
Senecio mohavensis
J. Andre, Tasha La Doux, G. L. Clifton
2005-2-13
4842
San Bernardino
Chemehuevi Mtns: growing on rocky banks of small wash at the base of north slopes of the Chemehuevi Mtns, approx 1 mi. SE of Moapa Park exit (I-40).. Elev. 660 ft.
201
Comment
UCR159483
Senecio mohavensis
Jim Andre, T. La Doux, G. L. Clifton
2005-2-13
4843
San Bernardino
Mojave Desert, Chemehuevi Mtns: c. 1 mi SE of Moapa Park [Park Moabi] exit on I-40
201
Comment
RSA438632
Suaeda moquinii
L. H. Jones
1910-3-3
s.n.
San Bernardino
Opposite The Needles, Colorado River
Comment
UC466071
Suaeda moquinii
Joseph Grinnell
1910-3-3
San Bernardino
opposite The Needles (on second bottom)
Comment
RSA799199
Symphyotrichum subulatum
Sarah J. De Groot, Amber Swanson
2011-9-1
6770
San Bernardino
Along paved road at edge of Colorado River, SE of Park Moapi County Park, north of Interstate 40 and east of Needles
140
Comment
CAS-BOT-BC223820
Tamarix ramosissima
O. L. Overholtzer
1932-4-4
s.n.
San Bernardino
W side Colorado R. below Topock, Arizona
Comment
UCR159448
Thelypodium lasiophyllum
Jim Andre, T. La Doux, G. L. Clifton
2005-2-13
4839
San Bernardino
Mojave Desert, Chemehuevi Mtns: c. 1 mi SE of Moapa Park [Park Moabi] exit on I-40
201
Comment
UCR124083
Tidestromia oblongifolia
George K. Helmkamp, Elizabeth Helmkamp
2000-4-4
5362
San Bernardino
Colorado River, Beside the California-Arizona border near Topock, AZ.
152
Comment
RSA796736
Tidestromia oblongifolia subsp. oblongifolia
J. Andre
2011-10-7
22558
San Bernardino
Colorado River Valley: along frontage road north of US interstate 40, 2.5 mi east of Park Moabi exit, 8.5 mi east of Needles, about 0.3 mi SW of Colorado River.
127
Comment
SEINET4558785
Tidestromia suffruticosa var. oblongifolia
J. Andre
2011-1
22558
San Bernardino
Colorado River Valley; along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit, 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River. a
127
Comment
UCR254811
Tidestromia suffruticosa var. oblongifolia
Jim Andre
2011-10-7
22558
San Bernardino
Sonoran (Colorado) Desert, Colorado River Valley, along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit , 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River
127
Comment