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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
RSA0016068
Acacia greggii
Duncan S. Bell
2013-8-28
5750
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0115485
Acamptopappus sphaerocephalus var. sphaerocephalus
Jim M. Andre
2016-4-18
34428
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area.
1278
Comment
RSA489610
Acamptopappus sphaerocephalus var. sphaerocephalus
D. Charlton
1988-6-14
1247
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain, SE of Baker and Landfair Valley.
1371
Comment
RSA767100
Acamptopappus sphaerocephalus var. sphaerocephalus
J. Andre
2010-5-13
13590
San Bernardino
Castle Mountains; south end of range in rolling volcanic hills, along dirt road 0.6 miles southeast of Hart Mine.
1307
Comment
SEINET3406123
Acamptopappus sphaerocephalus var. sphaerocephalus
Jim Andre
2010-5-13
13590
San Bernardino
Eastern Mojave Desert; Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine (Hart Peak 7.5 Q)
1307
Comment
UCR218710
Acamptopappus sphaerocephalus var. sphaerocephalus
Jim Andre
2010-5-13
13590
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
RSA0015799
Achnatherum hymenoides
Duncan S. Bell
2013-8-28
5739
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA774079
Achnatherum hymenoides
Laney Widener
2011-5-20
12
San Bernardino
Castle Mountain area off of NN0142 along both sides of the route and also route NN0120 heading SW
1399
Comment
RSA0020286
Achnatherum speciosum
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5953
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
RSA0016080
Adenophyllum cooperi
Duncan S. Bell
2013-8-28
5710
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA767092
Adenophyllum cooperi
J. Andre
2010-5-13
13589
San Bernardino
Castle Mountains; south end of range in rolling volcanic hills, along dirt road 0.6 miles southeast of Hart Mine.
1307
Comment
UCR254149
Adenophyllum cooperi
Jim Andre
2012-9-27
22192
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
RSA0118339
Ageratina herbacea
Sarah J. De Groot, Rachel Darney-Lane
2016-10-12
8074
San Bernardino
Castle Mountains National Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east-northeast of Barnwell, south of I-15.
1498
Comment
SD258847
Ageratina herbacea
Sarah J. De Groot, Rachel Darney-Lane
2016-10-12
8074
San Bernardino
Castle Mountains Natioal Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east northeast of Barnwell, south of I-15; Seep area of base at cliff outcrop; Slope 30-35 degrees, facing N73W
1495
Comment
RSA0014911
Allionia incarnata
Duncan S. Bell
2013-9-7
5794
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0016072
Allionia incarnata
Duncan S. Bell
2013-8-28
5702
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0031317
Allionia incarnata var. incarnata
Jim Andre
2013-9-19
25637
San Bernardino
Castle Mountains; along Walking Box Ranch Rd, approx. 1 mi NW of Hart Mine area.
1335
Comment
RSA0056153
Allionia incarnata var. villosa
J. M. Andre
2013-9-19
25619
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
GMDRC1753
Allium nevadense
J. Andre, F. Smith
2005-5-3
4990
San Bernardino
Castle Mountains: Castle Mtn; south of main dirt road from Hart to Searchlight, approx. 2 air mi. east of Viceroy Mine in breccia hills. Elev. 4896 ft.
1493
Comment
UCR159488
Allium nevadense
Jim Andre, F. Smith
2005-5-3
4992
San Bernardino
Eastern Mojave Desert, Castle Mountains: south of main dirt road from Hart to Searchlight, c. 3 air mi east of Viceroy Mine
1556
Comment
RSA0020413
Aloysia wrightii
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5967
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
RSA793283
Aloysia wrightii
Duncan S. Bell
2012-9-22
4251
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
SEINET4560619
Aloysia wrightii
Duncan S. Bell
2012-1
4251
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains: north section of range, approximately 0.4 air mile northeast of Hart Peak and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
GMDRC5889
Amaranthus crassipes
J. M. Andre
2013-9-19
25642
San Bernardino
Castle Mountains: along Walking Box Ranch Rd, approx. 1 mi. NW of Hart Mine area, BLM land
1336
Comment
RSA0028207
Amaranthus crassipes
J. Andre
2013-9-19
25642
San Bernardino
Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land.
1336
Comment
SD252806
Amaranthus crassipes
J. M. Andre
2013-9-19
25642
San Bernardino
Region: M; Castle Mountains along Walking Box Ranch Rd, approx. 1 mi. NW of Hart Mine area, BLM land
1335
Comment
RSA0015834
Amaranthus crassipes var. warnockii
Duncan S. Bell
2013-8-28
5732
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0016079
Amaranthus fimbriatus
Duncan S. Bell
2013-8-28
5709
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0117063
Amaranthus fimbriatus
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
18
San Bernardino
Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site).
1312
Comment
UCR253420
Amaranthus fimbriatus
Jim Andre
2012-9-27
22174
San Bernardino
Eastern Mojave Desert, east of the New York Mountains, along Hart Mine Road 6.6 mi east of the junction with Ivanpah Road, c. 1 mi west of Hart Mine area
1371
Comment
RSA0014912
Amaranthus torreyi
Duncan S. Bell
2013-9-7
5795
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0018805
Amaranthus torreyi
J. Andre
2013-9-2
25398
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd. (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1400
Comment
RSA0031320
Amaranthus torreyi
Jim Andre
2013-9-19
25625
San Bernardino
Castle Mountains; south side of range, above (and mostly south of) mine operations.
1354
Comment
RSA793047
Amaranthus torreyi
Duncan S. Bell, Kim Clark, Ryan Mendenhall, Amber Swanson
2012-9-21
4213
San Bernardino
Castle Mountains: south section of range, just southwest of the Castle Mountain stop sign at meeting of Hart Mine Road and New York Mountain Road, approx. 1 air mile southwest of Hart Mine.
1317
Comment
SD259958
Amaranthus torreyi
J. M. Andre
2013-9-19
25607
San Bernardino
Castle Mountains; SW end of range at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1338
Comment
UCR254119
Amaranthus torreyi
Jim Andre
2012-9-27
22181
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
SD251171
Ambrosia acanthicarpa
Duncan S. Bell
2013-8-28
5736
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; at Hightower Well collecting around pond beside old caral, ca. 4.0 air miles southwest of Hart Peak.
1349
Comment
RSA0015797
Ambrosia confertiflora
Duncan S. Bell
2013-8-28
5736
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0015965
Ambrosia confertiflora
Duncan S. Bell
2013-9-7
5796
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0019248
Ambrosia confertiflora
J. Andre
2013-9-2
25386
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0031314
Ambrosia confertiflora
Jim Andre
2013-9-19
25645
San Bernardino
Castle Mountains; along Walking Box Ranch Rd, approx. 1 mi NW of Hart Mine area.
1335
Comment
RSA0020282
Ambrosia dumosa
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5956
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
UCR52419
Ambrosia dumosa
David Charlton, A. Romsport
1988-6-14
2153
San Bernardino
Eastern Mojave Desert, Hart Mine, southern Castle Mtns, east of New York Mtns., north of Lanfair Valley
1600
Comment
RSA0115481
Ambrosia eriocentra
Jim M. Andre
2016-4-18
34451
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road just south of southermost hill of mine tailings, approx. 2.5 mi. SW of Hart Mine area.
1272
Comment
RSA489596
Ambrosia eriocentra
D. Charlton, Alan Romspert
1988-6-14
2162
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA773817
Ambrosia eriocentra
J. Andre, Glenn L. Clifton
2010-5-17
14036
San Bernardino
Castle Peaks; Mojave National Preserve; along old RR grade road at southern end of range along wilderness boundary, approx. 2 miles east of Barnwell (Jct with Ivanpah Rd)
1399
Comment
HSC84278
Amsinckia tessellata
A. C. Sanders
1989-4-4
6990
San Bernardino
Hart Mine, SW end of the Castle Mtns., E Mojave Desert, Oro Belle Pit
1372
Comment
OBI45214
Amsinckia tessellata
A. C. Sanders
1987-1
6990
San Bernardino
Hart Mine, SW end of Castle Mts, E Mojave Desert, sec 24 (except where noted), Castle Peak Quad
1372
Comment
RSA0091410
Amsinckia tessellata
Laney Widener
2011-5-20
13
San Bernardino
Castle Mountains going SW on route 0142 on the right hand side of the road along a hillside.
1400
Comment
SBBG84183
Amsinckia tessellata
A. C. Sanders
1987-4-4
6990
San Bernardino
Oro Belle Pit. Hart Mine, SW end of the Castle Mtns
1371
Comment
UCD119840
Amsinckia tessellata
A. C. Sanders
4 and 5 Apr 1987
6990
San Bernardino
Hart Mine, SW end of the Castle Mountains, E Mojave Desert, sec. 24 (except where noted).
1371
Comment
UCR49738
Amsinckia tessellata
A. C. Sanders
1987-4-4
6990
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
UCR4506
Anisocoma acaulis
Frank C. Vasek
1960-3-20
600320- 03
San Bernardino
Eastern Mojave Desert, along jeep trail to Hart Peak, SE of Ivanpah, between New York & Castle Mtns.
1524
Comment
UCR47317
Arabis
A. C. Sanders
1987-4-4
6996
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA0129311
Arabis perennans
Duncan S. Bell
2012-5-6
3607
San Bernardino
Castle Mountains; approximately 0.9 air mile south of Hart Peak, or approximately 3.3 air miles northeast of Hart Mine.
1501
Comment
RSA0015725
Arenaria macradenia
Duncan S. Bell
2013-8-28
5678
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA381555
Arenaria macradenia
A. C. Sanders
1987-4-4
6985
San Bernardino
Hart Mine, Sw end of the Castle Mtns, E Mojave Desert, S24 (except where noted)
1372
Comment Read comments Mar 5 2011
SEINET3087490
Arenaria macradenia
Andrew C. Sanders
1987-4-4
6985
San Bernardino
Eastern Mojave Desert; Hart Mine, SW end of Castle Mountains. Oro Belle Pit.
1375
Comment
UCR47337
Arenaria macradenia
A. C. Sanders
1987-4-4
6985
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA489606
Aristida
D. Charlton, Alan Romspert
1988-6-14
2124
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain, SE of Baker and Landfair Valley.
1371
Comment
RSA0014709
Aristida adscensionis
Jim Andre
2013-9-2
25393
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd. (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1400
Comment
RSA0014907
Aristida adscensionis
Duncan S. Bell
2013-9-7
5789
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0015729
Aristida adscensionis
Duncan S. Bell
2013-8-28
5682
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA0015789
Aristida adscensionis
Duncan S. Bell
2013-8-28
5700
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0020417
Aristida adscensionis
Duncan S. Bell
2013-9-22
5971
San Bernardino
Castle Mountains; southwest section of range, about 0.7 air mile northwest of Hightower Well.
1362
Comment
RSA0031312
Aristida adscensionis
Jim Andre
2013-9-19
25647
San Bernardino
United States, California, San Bernardino County. Castle Mountains; along Walking Box Ranch Rd, approx. 1 mi NW of Hart Mine area.
1335
Comment
SD251139
Aristida adscensionis
Duncan S. Bell
2013-9-7
5789
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
SD259918
Aristida adscensionis
J. M. Andre
2013-9-2
25393
San Bernardino
Castle Mountains: BLM lands; N end of range, along BLM Rd # 124. 1.3mi. NE of Jct Hart Mine Rd (or Walking Blx Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd).
1399
Comment
SD259919
Aristida adscensionis
J. M. Andre
2013-9-19
25620
San Bernardino
Castle Mountains: south side of range, on south-facing rocky slopes above (and mostly south of) mine operations. Hart Peak 7.5'Q
1355
Comment
RSA0015798
Aristida purpurea
Duncan S. Bell
2013-8-28
5737
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0116855
Aristida purpurea var. fendleriana
Jim M. Andre
2016-4-18
34441
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road just south of southermost hill of mine tailings, approx. 2.5 mi. SW of Hart Mine area.
1272
Comment
GMDRC5887
Aristida purpurea var. longiseta
J. M. Andre
2013-9-19
25611
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell
1338
Comment
GMDRC8151
Aristida purpurea var. longiseta
J. M. Andre
2016-4-18
34506
San Bernardino
Castle Mountains: in newly designated CM National Monument; NNE base of range along Rd # 142, 0.3 mi. SE of junction with Rocking Box Ranch Rd.
1355
Comment
RSA0014903
Aristida purpurea var. longiseta
Duncan S. Bell
2013-9-7
5784
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0040052
Aristida purpurea var. longiseta
J. M. Andre
2013-9-19
25611
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1337
Comment
RSA0040053
Aristida purpurea var. longiseta
J. M. Andre
2013-9-19
25611
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1337
Comment
RSA0116143
Aristida purpurea var. longiseta
Jim M. Andre
2016-4-18
34506
San Bernardino
Castle Mountains: in newly designated CM National Monument; NNE base of range along Rd # 142, 0.3 mi. SE of junction with Rocking Box Ranch Rd.
1355
Comment
SD259920
Aristida purpurea var. longiseta
J. M. Andre
2013-9-19
25611
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 mi. E of Barnwell.
1338
Comment
UCR218907
Aristida purpurea var. nealleyi
Jim Andre
2010-5-13
13611
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
RSA0016097
Artemisia ludoviciana
Duncan S. Bell
2013-8-28
5690
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA792957
Artemisia ludoviciana
Duncan S. Bell
2012-9-22
4263
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
SD251174
Artemisia ludoviciana
Duncan S. Bell
2013-8-28
5690
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains, on western slopes, ca. 3.1 air miles southwest of Hart Peak, ca. 1.0 air mile north of Hart Mine.
1476
Comment
UCR262330
Artemisia ludoviciana
Duncan S. Bell
2013-8-28
5690
San Bernardino
East Mojave Desert, Castle Mountains, western slopes c. 3.1 air mi southwest of Hart Peak, c. 1 air mi north of Hart Mine
1476
Comment
RSA0031310
Artemisia ludoviciana subsp. albula
Jim Andre
2013-9-19
25651
San Bernardino
Castle Mountains; along Walking Box Ranch Rd, approx. 2 mi NE of Hart mine area, at Jct of BLM road #NN120.
1382
Comment
RSA0069920
Artemisia ludoviciana subsp. albula
Duncan S. Bell
2014-10-8
7608
San Bernardino
Castle Mountains; central spine of range; about 1.3 air miles south of Hart Peak.
1526
Comment
UCR254135
Artemisia ludoviciana subsp. albula
Jim Andre
2012-9-27
22196
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
UCR274422
Artemisia ludoviciana subsp. albula
Duncan S. Bell
2014-10-8
7608
San Bernardino
central spine of the Castle Mountains, c. 1.3 air miles south of Hart Peak
1526
Comment
RSA0016065
Asclepias erosa
Duncan S. Bell
2013-8-28
5746
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
SD251169
Asclepias erosa
Duncan S. Bell
2013-8-28
5746
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains, at Hightower Well, collecting around pond beside old corral, ca. 4.0 air miles southwest of Hart Peak.
1349
Comment
RSA0020418
Asclepias nyctaginifolia
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-22
5972
San Bernardino
Castle Mountains; south section of the range, south section of Hart Mine.
1265
Comment
RSA0016073
Astragalus lentiginosus var. fremontii
Duncan S. Bell
2013-8-28
5703
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA767999
Astragalus lentiginosus var. fremontii
Jim Andre
2010-5-13
13596
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road.
1315
Comment
UCR218915
Astragalus lentiginosus var. fremontii
Jim Andre
2010-5-13
13596
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
RSA787663
Astragalus newberryi
Duncan S. Bell
2012-5-6
3606
San Bernardino
Castle Mountains; approximately 0.9 air mile south of Hart Peak, or approximately 3.3 air miles northeast of Hart Mine.
1501
Comment
RSA0070017
Astragalus newberryi var. newberryi
Duncan S. Bell
2014-10-8
7607
San Bernardino
Castle Mountains; central spine of range; about 1.3 air miles south of Hart Peak.
1526
Comment
UCR254125
Astragalus newberryi var. newberryi
Jim Andre
2012-9-27
22183
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
UCD96458
Astragalus nutans
Shannon M. Still; Jim Andre, Jeff Galvin, Amy Toulsen
2009-4-18
544
San Bernardino
California. San Bernardino County: Castle Mountains.
1543
Comment
UCR211336
Astragalus nutans
Jim Andre, Jeff B. Galvin, Shannon M. Still, Amy Toulson
2009-4-18
10236
San Bernardino
Eastern Mojave Desert, Castle Mountains, east of Hart Mine at western base of Hart Peak
1411
Comment
UCR47328
Astragalus nuttallianus
A. C. Sanders
1987-4-4
7009
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA0014957
Atriplex canescens
Duncan S. Bell
2013-9-7
5812
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA0016070
Atriplex canescens
Duncan S. Bell
2013-8-28
5745
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
UCR276268
Atriplex canescens subsp. canescens
Jim Andre
2016-4-18
34446
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, fenceline road just south of southernmost hill of mine tailings, c. 2.5 miles southwest of Hart Mine area
1273
Comment
RSA0022580
Atriplex canescens var. canescens
J. Andre
2013-9-19
25598
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
RSA0031581
Atriplex canescens var. canescens
Jim Andre
2013-9-2
25377
San Bernardino
Castle Mountains; W end of range, 0.2 mi. SE of Hart Mine Rd., 9.1 mi. E of Barnwell (jct. Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1347
Comment
RSA0015801
Baileya multiradiata
Duncan S. Bell
2013-8-28
5741
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0020014
Baileya multiradiata
J. Andre
2013-9-19
25588
San Bernardino
Castle Peaks: Mojave National Preserve. Rolling hills along Hart Mine Rd, 5.8 mi east of Barnwell, 0.5 mi west of BLM/MNP border.
1379
Comment
RSA0116134
Baileya multiradiata
Jim M. Andre
2016-4-18
34403
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage.
1304
Comment
SD251180
Baileya multiradiata
Duncan S. Bell
2013-8-28
5741
San Bernardino
Mojave Desert; east Mohave Desert region: Castle Mountains at Hightower Well collecting around pond beside old corral, ca. 4.0 air miles southwest of Hart Peak.
1349
Comment
SD256680
Baileya multiradiata
J. M. Andre
2013-9-19
25588
San Bernardino
Castle Peaks; Mojave National Preserve; rolling hills along Hart Mine Rd., 5.8 miles east of Barnwell, 0.5 mile west of BLM/MNP border.
1378
Comment
UCR218913
Baileya multiradiata var. multiradiata
Jim Andre
2010-5-13
13600
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
RSA0020412
Bassia hyssopifolia
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5966 B
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
RSA0015788
Boerhavia coulteri
Duncan S. Bell
2013-8-28
5699
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA792958
Boerhavia coulteri
Duncan S. Bell
2012-9-22
4262
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
RSA0014908
Boerhavia intermedia
Duncan S. Bell
2013-9-7
5791
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0015724
Boerhavia intermedia
Duncan S. Bell
2013-8-28
5677
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
SD251244
Boerhavia intermedia
Duncan S. Bell
2013-8-28
5677
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; on western slopes, ca. 3.1 air miles southwest of Hart Peak, ca. 1.0 air mile north of Hart Mine.
1476
Comment
RSA0019246
Boerhavia triquetra var. intermedia
Jim Andre
2013-9-2
25383
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0028206
Boerhavia triquetra var. intermedia
Jim Andre
2013-9-19
25641
San Bernardino
Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land.
1336
Comment
RSA0040051
Boerhavia triquetra var. intermedia
J. M. Andre
2013-9-19
25610
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1337
Comment
RSA793046
Boerhavia triquetra var. intermedia
Duncan S. Bell, Kim Clark, Ryan Mendenhall, Amber Swanson
2012-9-21
4214 A
San Bernardino
Castle Mountains: south section of range, just southwest of the Castle Mountain stop sign at meeting of Hart Mine Road and New York Mountain Road, approx. 1 air mile southwest of Hart Mine.
1317
Comment
SD252879
Boerhavia triquetra var. intermedia
J. M. Andre
2013-9-2
25401
San Bernardino
Region: MNP; Castle Mountains BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd (or Walking Box Ranch Rd), 11 mi. mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd),
1399
Comment
RSA0018882
Boerhavia wrightii
Jim Andre
2013-9-2
s.n.
San Bernardino
Castle Mountains; BLM land; along south side of Walking Box Ranch Rd., 12.5 mi. E of Barnwell (jct Ivanpah Rd).
1345
Comment
RSA0020278
Boerhavia wrightii
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5950
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
RSA793045
Boerhavia wrightii
Duncan S. Bell, Kim Clark, Ryan Mendenhall, Amber Swanson
2012-9-21
4214 B
San Bernardino
Castle Mountains: south section of range, just southwest of the Castle Mountain stop sign at meeting of Hart Mine Road and New York Mountain Road, approx. 1 air mile southwest of Hart Mine.
1317
Comment
RSA0018611
Bouteloua aristidoides
Duncan S. Bell
2013-8-28
5715
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
UCR254155
Bouteloua aristidoides var. aristidoides
Jim Andre
2012-9-27
22186
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
RSA0016076
Bouteloua barbata
Duncan S. Bell
2013-8-28
5706
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0019257
Bouteloua barbata
Jim Andre
2013-9-2
25718
San Bernardino
Castle Mountains; BLM land; along south side of Walking Box Ranch Rd., 12.5 mi. E of Barnwell (jct Ivanpah Rd).
1345
Comment
RSA0020017
Bouteloua barbata var. barbata
Jim Andre
2013-9-19
25597
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
SD256661
Bouteloua barbata var. barbata
J. M. Andre
2013-9-19
25597
San Bernardino
Castle Mountains; SW end of range at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
RSA0085137
Bouteloua curtipendula
Jim M. Andre
2013-9-19
25603
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1337
Comment
RSA781777
Bouteloua curtipendula
Duncan S. Bell, Joshua Paolini, Christopher Galley
2011-7-21
2796
San Bernardino
Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak.
1445
Comment
SD259928
Bouteloua curtipendula
J. M. Andre
2013-9-19
25603
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell. Hart Peak 7.5'Q
1338
Comment
RSA0015731
Bouteloua eriopoda
Duncan S. Bell
2013-8-28
5684
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA0016101
Bouteloua eriopoda
Duncan S. Bell
2013-8-28
5754
San Bernardino
Castle Mountains; diverse wash on the west side of the range, approximately 4.6 air miles southwest of Hart Peak, or about 2.25 air miles north northwest of Hart Mine.
1363
Comment
RSA0026127
Bouteloua eriopoda
Jim Andre
2013-9-19
25653
San Bernardino
Castle Mountains: along Walking Box Ranch Rd., approx. 2 miles NE of Hart Mine area, at Jct of BLM road NN120.
1383
Comment
RSA0117015
Bouteloua eriopoda
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
12
San Bernardino
Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site).
1312
Comment
RSA793060
Bouteloua eriopoda
Duncan S. Bell, Kim Clark, Ryan Mendenhall, Amber Swanson
2012-9-21
4212
San Bernardino
Castle Mountains: south section of range, just southwest of the Castle Mountain stop sign at meeting of Hart Mine Road and New York Mountain Road, approx. 1 air mile southwest of Hart Mine.
1317
Comment
RSA797075
Bouteloua eriopoda
Jim Andre
2012-9-27
22176
San Bernardino
Castle Peaks; east of the New York Mountains, along Hart Mine Road 6.6 miles east of junction with Ivanpah Road, approximately 1 mile west of Hart Mine area.
1371
Comment
SD259929
Bouteloua eriopoda
J. M. Andre
2013-9-19
25587
San Bernardino
Castle Peaks: Mojave National Preserve; rolling hills along Hart Mine Rd, 5.8 mi. east of Barnwell, 0.5 mi. west of BLM/MNP border.
1378
Comment
SEINET244823
Bouteloua eriopoda
A. C. Sanders
2000-9-2
23625
San Bernardino
Eastern Mojave Desert: old railroad grade, 1.4 mi. E of junction with Hart Mine Rd., foot of eastern New York Mtns. In Lanfair Valley
1402
Comment
SEINET4153077
Bouteloua eriopoda
Duncan S. Bell
2013-8-28
5684
San Bernardino
East Mojave Desert region: Castle Mountains, on western slopes approx. 3.1 air mi. SW of Hart Peak, 1 air mi. N of Hart Mine
1476
Comment
UCR116058
Bouteloua eriopoda
A. C. Sanders, P. J. MacKay, Tim Thomas, et al
2000-9-2
23625
San Bernardino
Eastern Mojave Desert, old railroad grade, 1.4 mi. east of junction with Hart Mine Rd., foot of eastern New York Mtns. in Lanfair Valley
1402
Comment
UCR253418
Bouteloua eriopoda
Jim Andre
2012-9-27
22176
San Bernardino
Eastern Mojave Desert, east of the New York Mountains, along Hart Mine Road 6.6 mi east of the junction with Ivanpah Road, c. 1 mi west of Hart Mine area
1371
Comment
UCR281750
Bouteloua eriopoda
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
012
San Bernardino
Castle Mountains, Castle Mountains National Monument; Hart Mine Road to NN144, east of Barnwell, c. 1 air mile west of Hart (site)
1312
Comment
VVC1497
Bouteloua eriopoda
A. C. Sanders, PJ MacKay, Tim Thomas
2000-9-2
23625
San Bernardino
Eastern Mojave Desrt, Old railroad grade, 1.4 mi E of jct w. Hart Mine Rd foot of eastern New York Mtns.
1402
Comment
RSA0015730
Bouteloua gracilis
Duncan S. Bell
2013-8-28
5683
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA0018881
Bouteloua gracilis
Jim Andre
2013-9-2
San Bernardino
Castle Mountains; BLM land; along south side of Walking Box Ranch Rd., 12.5 mi. E of Barnwell (jct Ivanpah Rd).
1345
Comment
SEINET4153076
Bouteloua gracilis
Duncan S. Bell
2013-8-28
5683
San Bernardino
East Mojave Desert region: Castle Mountains, on western slopes approx. 3.1 air mi. SW of Hart Peak, 1 air mi. N of Hart Mine
1476
Comment
RSA767091
Brickellia arguta var. arguta
J. Andre
2010-5-13
13588
San Bernardino
Castle Mountains; south end of range in rolling volcanic hills, along dirt road 0.6 miles southeast of Hart Mine.
1307
Comment
UCR218918
Brickellia arguta var. arguta
Jim Andre
2010-5-13
13588
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
HSC99777
Brickellia atractyloides var. arguta
Jim Andre
2010-5-13
13588
San Bernardino
Castle Mtns., S end of range, along dirt road 0.6 mi. SE of Hart Mine
1307
Comment
RSA0016081
Brickellia atractyloides var. arguta
Duncan S. Bell
2013-8-28
5711
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0069916
Brickellia californica
Duncan S. Bell
2014-10-8
7603
San Bernardino
Castle Mountains; central spine of range; about 1.3 air miles south of Hart Peak.
1526
Comment
RSA0118560
Brickellia californica
Sarah J. J. De Groot, Rachel Darney-Lane
2016-10-12
8079
San Bernardino
Castle Mountains National Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east-northeast of Barnwell, south of I-15.
1498
Comment
UCR254132
Brickellia californica
Jim Andre
2012-9-27
22193
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
RSA0020018
Brickellia desertorum
J. Andre
2013-9-19
25602
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
RSA0020277
Brickellia desertorum
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5949
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
SD251184
Brickellia desertorum
Duncan S. Bell, Tim Brockway, et al.
2013-9-21
5949
San Bernardino
Mojave Desert; east Mojave Desert region: Castle Mountains; south section of the range, just to the southeast of Hart Mne.
1328
Comment
SD256683
Brickellia desertorum
J. M. Andre
2013-9-19
25602
San Bernardino
Castle Mountains; SW end of range at main gate to Hart Mine operations, 8.8 miles east of Barnwell
1338
Comment
RSA0016345
Brickellia incana
Duncan S. Bell
2013-9-7
5802
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0069919
Brickellia microphylla
Duncan S. Bell
2014-10-8
7606
San Bernardino
Castle Mountains; central spine of range; about 1.3 air miles south of Hart Peak.
1526
Comment
RSA792956
Brickellia microphylla
Duncan S. Bell
2012-9-22
4264
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
RSA0020416
Brickellia oblongifolia var. linifolia
Duncan S. Bell
2013-9-22
5970
San Bernardino
Castle Mountains; southwest section of range, about 0.7 air mile northwest of Hightower Well.
1362
Comment
RSA489608
Brickellia oblongifolia var. linifolia
D. Charlton
1988-6-14
2145
San Bernardino
Hart Mine, Southern Castle Mountains, E of New York Mtn.
1372
Comment
UCR254156
Brickellia oblongifolia var. linifolia
Jim Andre
2012-9-27
22185
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
UCR275890
Bromus rubens
Jim Andre
2016-4-18
34483
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, along Road #127, north side of range, 0.3 mile southeast of the junction with Road #150, canyon c. 0.5 mile south of Rocking Box Ranch Road
1413
Comment
UCR218490
Calochortus kennedyi var. kennedyi
Jim Andre
2010-5-13
13579
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
RSA767087
Camissonia brevipes subsp. brevipes
Jim Andre
2010-5-13
13573
San Bernardino
Castle Mountains; south end of range in rolling volcanic hills, along dirt road 0.6 miles southeast of Hart Mine.
1307
Comment
UCR218499
Camissonia brevipes subsp. brevipes
Jim Andre
2010-5-13
13573
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
UCR218485
Camissonia chamaenerioides
Jim Andre
2010-5-13
13585
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
RSA0016071
Castilleja angustifolia
Duncan S. Bell
2013-8-28
5701
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
UCR218909
Castilleja angustifolia
Jim Andre
2010-5-13
13609
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
UCR47332
Castilleja angustifolia
A. C. Sanders
1987-4-4
6981
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
GMDRC8138
Castilleja chromosa
J. M. Andre
2016-4-18
34464
San Bernardino
Castle Mountains: in newly designated CM National Monument; northwest end of range along Rd # 155, about 1 mi. NW of Hart Mine site
1340
Comment
RSA0084959
Castilleja chromosa
Jim Andre
2013-9-19
25608
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1337
Comment
HSC84130
Caulanthus cooperi
A. C. Sanders
1987-5-15
6994
San Bernardino
Hart Mine, SW end of the Castle Mtns., E Mojave Desert, Oro Belle Pit site
1372
Comment
OBI45336
Caulanthus cooperi
A. C. Sanders
1987-1
6994
San Bernardino
Hart Mine, SW end of the Castle Mts, E. Mojave Desert, sec 24 (except where noted), Castle Peak quad
1372
Comment
RSA381553
Caulanthus cooperi
A. C. Sanders
1987-4-5
6994
San Bernardino
Hart Mine, SW end of Castle Mts, E Mojave Desert, S24 (except where noted).
1372
Comment
SD125632
Caulanthus cooperi
A. C. Sanders
4 & 5 Apr 1987
6994
San Bernardino
Hart Mine, southwest end of the Castle Mountains, East Mojave Desert.
1370
Comment
SEINET3507640
Caulanthus cooperi
A. C. Sanders
1987-4-4
6994
San Bernardino
Hart Mine, SW end of the Castle Mountains, E Mojave Desert, sec. 24 (except where noted), Castle Peak Quad.
Comment
UCR47338
Caulanthus cooperi
A. C. Sanders
1987-4-4
6994
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
UCR276267
Caulanthus lasiophyllus
Jim Andre
2016-4-18
34445
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, fenceline road just south of southernmost hill of mine tailings, c. 2.5 miles southwest of Hart Mine area
1273
Comment
HSC99780
Chaenactis macrantha
Jim Andre
2010-5-13
13602
San Bernardino
Lanfair Valley, Mojave National Preserve, along NY Mtns. Rd. 2 mi. SW of Hart Mine (Castle Mtns.), 3.5 mi. E of Ivanpah Rd.
1315
Comment
RSA767089
Chaenactis macrantha
J. Andre
2010-5-13
13580
San Bernardino
Castle Mountains; south end of range in rolling volcanic hills, along dirt road 0.6 miles southeast of Hart Mine.
1307
Comment
UCR218492
Chaenactis macrantha
Jim Andre
2010-5-13
13580
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
UCR276269
Chaenactis macrantha
Jim Andre
2016-4-18
34449
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, fenceline road just south of southernmost hill of mine tailings, c. 2.5 miles southwest of Hart Mine area
1273
Comment
UCR218502
Chaenactis stevioides
Jim Andre
2010-5-13
13572
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
RSA0018207
Chaetopappa ericoides
Jim Andre
2013-9-19
25635
San Bernardino
Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land.
1336
Comment
RSA781779
Chaetopappa ericoides
Duncan S. Bell, Joshua Paolini, Christopher Galley
2011-7-21
2798
San Bernardino
Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak.
1445
Comment
SD256686
Chaetopappa ericoides
J. M. Andre
2013-9-19
25635
San Bernardino
Castle Mountains; along Walking Box Ranch Rd., approx. 1 mile NW of Hart Mine area, BLM land.
1335
Comment
UCR218916
Chaetopappa ericoides
Jim Andre
2010-5-13
13595
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
RSA0014900
Chamaesyce abramsiana
Duncan S. Bell
2013-9-7
5781
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0014953
Chamaesyce abramsiana
Duncan S. Bell
2013-9-7
5805
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA0015734
Chamaesyce abramsiana
Duncan S. Bell
2013-9-22
5979
San Bernardino
Castle Mountains; southern section of range, just to the southeast of Hart Mine.
1280
Comment
RSA0020275
Chamaesyce abramsiana
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5947
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
RSA0020420
Chamaesyce abramsiana
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-22
5974
San Bernardino
Castle Mountains; south section of the range, south section of Hart Mine.
1265
Comment
RSA0020423
Chamaesyce abramsiana
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-22
5977
San Bernardino
Castle Mountains; south section of range, approximately 2.3 air miles southeast of Hart Mine.
1232
Comment
RSA793278
Chamaesyce abramsiana
Duncan S. Bell
2012-9-22
4256
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
SEINET4153075
Chamaesyce abramsiana
Duncan S. Bell
2013-9-22
5979
San Bernardino
East Mojave Desert: Castle Mountains, southern section of range, SE of Hart Mine
1280
Comment
UC2031365
Chamaesyce abramsiana
Duncan S. Bell with Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Gang, John Randall, Sean Reynolds, and Ava Wang
2013-9-21
5947
San Bernardino
E Mojave Desert: Castle Mountains, S section of range, SE of Hart Mine.
Comment
RSA0015800
Chamaesyce albomarginata
Duncan S. Bell
2013-8-28
5740
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA270954
Chamaesyce albomarginata
James Henrickson
1974-5-12
13959
San Bernardino
About 50 miles east of Baker, 5 miles east of Barnwell along Hart Mine Road, along road.
1432
Comment
RSA776928
Chamaesyce albomarginata
Laney Widener
2011-5-20
23
San Bernardino
NW side of Castle Mountains and south of NN0142.
1400
Comment
SEINET4149849
Chamaesyce albomarginata
Duncan S. Bell
2013-8-28
5740
San Bernardino
East Mojave Desert region: Castle Mountains, aprox. 4 air miles SW of Hart Peak
1350
Comment
UCR248471
Chamaesyce fendleri
Duncan S. Bell, Kim Clark, Ryan Mendenhall, Amber Swanson
2012-9-21
4215
San Bernardino
East Mojave Desert, Castle Mountains: south section of range, just southwest of the Castle Mountain stop sign at meeting of Hart Mine Road and New York Mountain Road, c. 1 air mile southwest of Hart Mine
1317
Comment
RSA0015786
Chamaesyce micromera
Duncan S. Bell
2013-8-28
5697
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0018807
Chamaesyce micromera
J. Andre
2013-9-2
25389
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0015785
Chamaesyce revoluta
Duncan S. Bell
2013-8-28
5696
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0020419
Chamaesyce revoluta
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-22
5973
San Bernardino
Castle Mountains; south section of the range, south section of Hart Mine.
1265
Comment
RSA0014901
Chamaesyce serpillifolia
Duncan S. Bell
2013-9-7
5782
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0015828
Chamaesyce serpillifolia
Duncan S. Bell
2013-8-28
5726
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0019245
Chamaesyce serpillifolia
J. Andre
2013-9-2
25381
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0020410
Chamaesyce serpillifolia
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5965
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
RSA0020415
Chamaesyce serpillifolia
Duncan S. Bell
2013-9-22
5969
San Bernardino
Castle Mountains; southwest section of range, about 0.7 air mile northwest of Hightower Well.
1362
Comment
RSA0028208
Chamaesyce serpillifolia
J. Andre
2013-9-19
25643
San Bernardino
Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land.
1336
Comment
UCR253419
Chamaesyce serpillifolia subsp. serpillifolia
Jim Andre
2012-9-27
22175
San Bernardino
Eastern Mojave Desert, east of the New York Mountains, along Hart Mine Road 6.6 mi east of the junction with Ivanpah Road, c. 1 mi west of Hart Mine area
1371
Comment
UCR116057
Chenopodium incanum
A. C. Sanders, P. J. MacKay, Tim Thomas, et al
2000-9-2
23626
San Bernardino
Eastern Mojave Desert, old railroad grade, 1.4 mi. east of junction with Hart Mine Rd., foot of eastern New York Mtns. in Lanfair Valley
1402
Comment
VVC1515
Chenopodium incanum
A. C. Sanders, PJ MacKay, Tim Thomas
2000-9-2
23626
San Bernardino
Eastern Mojave Desert, old railroad grade, 1.4 mi. E of junction with Hart Mine Rd., foot of eastern New York Mtns. in Lanfair Valley
1402
Comment
GMDRC4443
Chenopodium incanum var. occidentale
J. Andre, G. L. Clifton
2010-5-17
14034
San Bernardino
Castle Peaks: Mojave National Preserve; along old RR grade road at southern end of range along wilderness boundary, approx 2 mi. east of Barnwell (Jct w/Ivanpah Road).
1399
Comment
RSA0016062
Chenopodium incanum var. occidentale
Duncan S. Bell
2013-8-28
5744
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0024553
Chenopodium incanum var. occidentale
J. Andre
2013-9-19
25595
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
RSA793280
Chenopodium incanum var. occidentale
Duncan S. Bell
2012-9-22
4254
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
SD251216
Chenopodium incanum var. occidentale
Duncan S. Bell
2013-8-28
5744
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains at Hightower Well collecting around pond beside old corral, ca. 4.0 air miles southwest of Hart Peak.
1349
Comment
SD260038
Chenopodium incanum var. occidentale
J. M. Andre
2013-9-19
25595
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell. White chalky hills.
1338
Comment
SEINET4149851
Chenopodium incanum var. occidentale
Duncan S. Bell
2013-8-28
5744
San Bernardino
East Mojave Desert region: Castle Mountains, aprox. 4 air miles SW of Hart Peak
1350
Comment
UCR221825
Chenopodium incanum var. occidentale
Jim Andre, G. L. Clifton
2010-5-17
14034
San Bernardino
Eastern Mojave Desert, Castle Peaks, National Preserve; along old RR grade road at southern end of range along wilderness boundary, c. 2 mi. east of jct with Ivanpah Road at Barnwell
1398.42
Comment
UCR254150
Chenopodium incanum var. occidentale
Jim Andre
2012-9-27
22191
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
OBI69340
Chilopsis linearis subsp. arcuata
David Charlton, Alan Romsport
1988-6-14
2163
San Bernardino
Hart Mine, Southern Castle Mtns. E of the New York Mtn SE of Baker and Landfair Valley
1372
Comment
RSA0016103
Chilopsis linearis subsp. arcuata
Duncan S. Bell
2013-8-28
5756
San Bernardino
Castle Mountains; diverse wash on the west side of the range, approximately 4.6 air miles southwest of Hart Peak, or about 2.25 air miles north northwest of Hart Mine.
1363
Comment
RSA489597
Chilopsis linearis subsp. arcuata
D. Charlton
1988-6-14
2163
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
SD251210
Chilopsis linearis subsp. arcuata
Duncan S. Bell
2013-8-28
5756
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; diverse wash on the west side of the range, ca. 4.6 air miles southwest of Hart Peak, or ca. 2.25 air miles northnorthwest of Hart Mine.
1363
Comment
RSA769880
Chorispora tenella
J. Andre, G. L. Clifton
2010-5-17
14029
San Bernardino
Castle Peaks; Mojave National Preserve; along old RR grade road at southern end of range along wilderness boundary, approx. 2 miles east of Barnwell (Jct with Ivanpah Rd)
1399
Comment
UCR221827
Chorispora tenella
Jim Andre, G. L. Clifton
2010-5-17
14029
San Bernardino
Eastern Mojave Desert, Castle Peaks, National Preserve; along old RR grade road at southern end of range along wilderness boundary, c. 2 mi. east of jct with Ivanpah Road at Barnwell
1398.42
Comment
RSA0016067
Chrysothamnus paniculatus
Duncan S. Bell
2013-8-28
5748
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0015966
Chrysothamnus teretifolius
Duncan S. Bell
2013-9-7
5797
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
UCR47331
Cirsium neomexicanum
A. C. Sanders
1987-4-4
6988
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
GMDRC8118
Coleogyne ramosissima
J. M. Andre
2016-4-18
34408
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
RSA0018801
Cordylanthus parviflorus
Jim Andre
2013-9-2
25394
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd. (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1400
Comment
POM368245
Cryptantha muricata
T. S. Clare
1929-4-11
s.n.
Los Angeles
Verdugo Hills
Comment
RSA768001
Cryptantha nevadensis
J. Andre
2010-5-13
13593
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road
1315
Comment
UCR218481
Cryptantha nevadensis
Jim Andre
2010-5-13
13586
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
UCR218922
Cryptantha nevadensis
Jim Andre
2010-5-13
13593
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
SEINET3084247
Cryptantha pterocarya
A. C. Sanders
1987-4-4
7007
San Bernardino
Hart Mine, SW end of the Castle Mountains, E Mojave Desert, sec. 24 (except where noted) Castle Peak Quad.
Comment
GMDRC8141
Cryptantha pterocarya var. cycloptera
J. M. Andre
2016-4-18
34468
San Bernardino
Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd
1413
Comment
RSA0079469
Cryptantha pterocarya var. pterocarya
J. Andre
2010-5-13
13598
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road
1315
Comment
UCR47326
Cryptantha pterocarya var. pterocarya
A. C. Sanders
1987-4-4
7007
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
JEPS123776
Cryptantha tumulosa
J. Andre, Nick Jensen
2009-4-8
10110
San Bernardino
Castle Mountains: along Hart Mountain Road, approx. 1 mi NE of Hart Mine area, approx. 2 mi from Nevada border (due east by air). Hart Peak 7.5' USGS Quad.
Comment
SEINET3084272
Cryptantha tumulosa
A. C. Sanders
1987-4-4
6983
San Bernardino
Hart Mine, SW end of Castle Mountains, E Mojave Desert.
1372
Comment
UCR211330
Cryptantha tumulosa
Jim Andre, Shannon M. Still, Jeff B. Galvin, Amy Toulson
2009-4-18
10241
San Bernardino
Eastern Mojave Desert, Castle Mountains, east of Hart Mine at western base of Hart Peak
1411
Comment
UCR47324
Cryptantha tumulosa
A. C. Sanders
1987-4-4
6983
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
GMDRC3013
Cymopterus multinervatus
J. Andre, Nick Jensen
2009-4-8
10115
San Bernardino
Castle Mountains: along Hart Mtn Road, approx 1 mi. NE of Hart Mine area, approx 2 mi. from Nevada border (due east by air), growing on limestone gravelly alluvial slopes 35 deg. 19.2' N 115 deg. 6.074' W. - 4605 ft.
1404
Comment
GMDRC8150
Cymopterus multinervatus
J. M. Andre
2016-4-18
34500
San Bernardino
Castle Mountains: in newly designated CM National Monument; NNE base of range along Rd # 142, 0.3 mi. SE of junction with Rocking Box Ranch Rd.
1355
Comment
UCR211430
Cymopterus multinervatus
Jim Andre, Nick Jensen
2009-4-8
10115
San Bernardino
Eastern Mojave Desert, Caste Mountains, along Hart Mine Road, c. 1 mile NE of Hart Mine area, c. 2 miles (due east by air) from Nevada border
1404
Comment
RSA0015832
Dasyochloa pulchella
Duncan S. Bell
2013-8-28
5730
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0020015
Dasyochloa pulchella
Jim Andre
2013-9-19
25590
San Bernardino
Castle Peaks: Mojave National Preserve. Rolling hills along Hart Mine Rd, 5.8 mi east of Barnwell, 0.5 mi west of BLM/MNP border.
1379
Comment
RSA0117065
Dasyochloa pulchella
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
16
San Bernardino
Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site).
1312
Comment
SD251152
Dasyochloa pulchella
Duncan S. Bell
2013-8-28
5730
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1349
Comment
RSA0016063
Datura wrightii
Duncan S. Bell
2013-8-28
5742
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
UCR218498
Delphinium parishii subsp. parishii
Jim Andre
2010-5-13
13574
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
UCR47308
Descurainia pinnata
A. C. Sanders
1987-4-4
7005
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
GMDRC8135
Descurainia sophia
J. M. Andre
2016-4-18
34454
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road just south of southermost hill of mine tailings, approx. 2.5 mi. SW of Hart Mine area
1273
Comment
SD125633
Descurainia sophia
A. C. Sanders
4-5 Apr 1987
7001
San Bernardino
Hart Mine, southwest end of the Castle Mountains, East Mojave Desert.
1370
Comment
SEINET3507450
Descurainia sophia
A. C. Sanders
1987-4-4
7001
San Bernardino
Hart Mine, SW end of the Castle Mountains, E Mojave Desert. (Sec. 24, except where noted). Castle Peak Quad.
Comment
UCR47319
Descurainia sophia
A. C. Sanders
1987-4-4
7001
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
UCR47314
Dichelostemma capitatum subsp. capitatum
A. C. Sanders
1987-4-4
6997
San Bernardino
Eastern Mojave Desert, Hart Mine, southwest end of the Castle Mountains
1372
Comment
GMDRC1752
Dichelostemma capitatum subsp. pauciflorum
J. Andre, F. Smith
2005-5-3
4989
San Bernardino
Castle Mountains: Castle Mtn; south of main dirt road from Hart to Searchlight, approx. 2 air mi. east of Viceroy Mine in breccia hills. Elev. 4896 ft.
1493
Comment
RSA774291
Dichelostemma capitatum subsp. pauciflorum
Jim Andre
2010-5-13
13604
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road
1315
Comment
SBBG89135
Dieteria canescens
D. Charlton, A. Romsport
1988-6-14
2143
San Bernardino
Hart Mine, Southern Castle Mtns, E of New York Mtns, SE of Baker and Landfair Valley
1371
Comment
RSA0033746
Dieteria canescens var. leucanthemifolia
Jim Andre
2013-9-2
25379
San Bernardino
Castle Mountains; W end of range, 0.2 mi. SE of Hart Mine Rd., 9.1 mi. E of Barnwell (jct. Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1347
Comment
SD259980
Dieteria canescens var. leucanthemifolia
J. M. Andre
2013-9-2
25379
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Re, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1347
Comment
SD252785
Dinebra panicea var. brachiata
J. M. Andre
2013-9-2
25395
San Bernardino
Region: MNP; Castle Mountains BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd (or Walking Box Ranch Rd), 11 mi. mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd),
1399
Comment
UCR47321
Draba cuneifolia
A. C. Sanders
1987-4-4
7012
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
UCR218921
Dyssodia cooperi
Jim Andre
2010-5-13
13589
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
RSA0020411
Elymus elymoides
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5966 A
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
RSA0116825
Elymus elymoides
Jim M. Andre
2016-4-18
34400
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage.
1304
Comment
RSA0121842
Elymus elymoides
Duncan S. Bell
2016-9-20
10179
San Bernardino
Castle Mountains; southwestern section of the range, approximately 0.5 air mile south of Hightower Well.
1334
Comment
RSA774292
Elymus elymoides
Jim Andre
2010-5-13
13599
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road
1315
Comment
RSA0116129
Elymus elymoides subsp. elymoides
Jim M. Andre
2016-4-18
34489
San Bernardino
Castle Mountains: in newly designated CM National Monument; north side of range at end of Rd # 150, canyon, about 1 mi. south of Rocking Box Ranch Rd.
1429
Comment
RSA0016077
Encelia virginensis
Duncan S. Bell
2013-8-28
5707
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
UCR160880
Encelia virginensis
David Charlton
1988-6-14
2138
San Bernardino
Eastern Mojave Desert, Hart Mine, southern Castle Mtns, east of New York Mtns., north of Lanfair Valley
1600
Comment
RSA270963
Encelia virginensis var. virginensis
James Henrickson
1974-5-12
13958
San Bernardino
About 50 miles east of Baker, 5 miles east of Barnwell along Hart Mine Road, along road.
1432
Comment
GMDRC8769
Enneapogon desvauxii
J. M. Andre, Ben Grady, Hugh MacMillan, Issac Marck, Eriog Society
2016-9-19
35980
San Bernardino
Castle Mountains: Castle Mtns Natl. Mon.; 0.2 mi. E of Walking Box Ranch Rd, 0.6 mi. WSW of Hart Peak
1349
Comment
RSA0014898
Enneapogon desvauxii
Duncan S. Bell
2013-9-7
5779
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0020284
Enneapogon desvauxii
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5958
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
RSA0020595
Enneapogon desvauxii
Jim Andre
2013-9-19
25621
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
RSA0031316
Enneapogon desvauxii
Jim Andre
2013-9-19
25638
San Bernardino
Castle Mountains; along Walking Box Ranch Rd, approx. 1 mi NW of Hart Mine area.
1335
Comment
RSA0117089
Enneapogon desvauxii
Jim M. Andre, Ben Grady, Hugh MacMillan, Issac Marck
2016-9-19
35980
San Bernardino
Castle Mountains: Castle Mtns Natl. Mon.; 0.2 mi. E of Walking Box Ranch Rd, 0.6 mi. WSW of Hart Peak.
1349
Comment
RSA793285
Enneapogon desvauxii
Duncan S. Bell
2012-9-22
4249
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
SD259937
Enneapogon desvauxii
J. M. Andre
2013-9-19
25621
San Bernardino
Castle Mountains: south side of range, on south-facing rocky slopes above (and mostly south of ) mine operations. Hart Peak 7.5'Q
Comment
RSA0115484
Ephedra nevadensis
Jim M. Andre
2016-4-18
34430
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area.
1278
Comment
CAS-BOT-BC350985
Eragrostis cilianensis
Duncan S. Bell
2013-8-28
5728
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; at Hightower Well, approx. 4 air miles SW of Hart Peak
1350
Comment
GMDRC5877
Eragrostis cilianensis
J. M. Andre
2013-9-2
25396
San Bernardino
Castle Mountains: BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd (or Walking Box Ranch Rd), 11 mi. mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd),
1400
Comment
RSA0014902
Eragrostis cilianensis
Duncan S. Bell
2013-9-7
5783
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0015830
Eragrostis cilianensis
Duncan S. Bell
2013-8-28
5728
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0016348
Eragrostis cilianensis
Duncan S. Bell
2013-9-7
5806
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA0018803
Eragrostis cilianensis
Jim Andre
2013-9-2
25396
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd. (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1400
Comment
RSA0024894
Eragrostis cilianensis
Jim Andre
2013-9-19
25613
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
SD251150
Eragrostis cilianensis
Duncan S. Bell
2013-9-7
5783
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
SD251151
Eragrostis cilianensis
Duncan S. Bell
2013-9-7
5806
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; a small pond at the south end of the range, approximately 1.7 air miles south of Hart Mine.
1271
Comment
SD252782
Eragrostis cilianensis
J. M. Andre
2013-9-2
25396
San Bernardino
Region: MNP; Castle Mountains BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd (or Walking Box Ranch Rd), 11 mi. mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd),
1399
Comment
UCR262328
Eragrostis cilianensis
Duncan S. Bell
2013-9-7
5783
San Bernardino
East Mojave Desert, Castle Mountains, south end of range, narrow drainage to the south of Hart Mine
1295
Comment
UCR278598
Eragrostis cilianensis
Onkar Singh
2014-10-13
5037
San Bernardino
Eastern Mojave Desert, Lanfair Valley, c. 7 km southwest of Hart Peak
1409
Comment
GMDRC8142
Eremogone macradenia var. macradenia
J. M. Andre
2016-4-18
34469
San Bernardino
Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd
1413
Comment
GMDRC8122
Eremothera chamaenerioides
J. M. Andre
2016-4-18
34412
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area
1279
Comment
UCR275888
Eremothera chamaenerioides
Jim Andre
2016-4-18
34475
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, along Road #127, north side of range, 0.3 mile southeast of the junction with Road #150, canyon c. 0.5 mile south of Rocking Box Ranch Road
1413
Comment
GMDRC8114
Ericameria cooperi
J. M. Andre
2016-4-18
34396
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
RSA0118341
Ericameria cuneata var. spathulata
Sarah J. J. De Groot, Rachel Darney-Lane
2016-10-12
8077
San Bernardino
Castle Mountains National Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east-northeast of Barnwell, south of I-15.
1498
Comment
SD258878
Ericameria cuneata var. spathulata
Sarah J. De Groot, Rachel Darney-Lane
2016-10-12
8077
San Bernardino
Castle Mountains National Monument; Canyon end of road NN 142; ~1.1 air miles S of Hart Peak, E-NE of Barnwell, S of I-15
1498
Comment
RSA0043108
Ericameria laricifolia
Jim M. Andre
2013-9-19
25630
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations .
1355
Comment
RSA0118342
Ericameria laricifolia
Sarah J. J. De Groot, Rachel Darney-Lane
2016-10-12
8078
San Bernardino
Castle Mountains National Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east-northeast of Barnwell, south of I-15.
1498
Comment
RSA793276
Ericameria laricifolia
Duncan S. Bell
2012-9-22
4258
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
SD259986
Ericameria laricifolia
J. M. Andre
2013-9-19
25630
San Bernardino
Castle Mountains: south side of range, opn south-facing rocky slopes above (and mostly south of) mine operations. Hart Peak 7.5'Q
1355
Comment
UCR275891
Ericameria linearifolia
Jim Andre
2016-4-18
34477
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, along Road #127, north side of range, 0.3 mile southeast of the junction with Road #150, canyon c. 0.5 mile south of Rocking Box Ranch Road
1413
Comment
RSA0022582
Ericameria paniculata
Jim Andre
2013-9-19
25600
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
RSA0117064
Ericameria paniculata
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
17
San Bernardino
Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site).
1312
Comment
SD251187
Ericameria paniculata
Duncan S. Bell
2013-8-28
5748
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak. Old disturbed livestock area at base of hill.
1349
Comment
GMDRC5886
Ericameria teretifolia
J. M. Andre
2013-9-19
25599
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell
1338
Comment
RSA0018613
Ericameria teretifolia
Duncan S. Bell
2013-8-28
5717
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0022581
Ericameria teretifolia
Jim Andre
2013-9-19
25599
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
SEINET4149810
Ericameria teretifolia
Duncan S. Bell
2013-8-28
5717
San Bernardino
East Mojave Desert region: Castle Mountains, 3.5 mi SW of Hart Peak
1382
Comment
UCR278597
Erigeron
Onkar Singh
2014-10-13
5036
San Bernardino
Eastern Mojave Desert, Lanfair Valley, c. 7 km southwest of Hart Peak
1409
Comment
UCR47329
Erigeron concinnus
A. C. Sanders
1987-4-4
6984
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA0020409
Erigeron concinnus var. concinnus
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5964
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
RSA0040050
Erigeron concinnus var. concinnus
J. M. Andre
2013-9-19
25609
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1337
Comment
RSA0070016
Erigeron concinnus var. concinnus
Duncan S. Bell
2014-10-8
7602
San Bernardino
Castle Mountains; central spine of range; about 1.3 air miles south of Hart Peak.
1526
Comment
GMDRC5891
Erigeron divergens
J. M. Andre
2013-9-19
25649
San Bernardino
Castle Mountains: along Walking Box Ranch Rd, approx. 2 mi. NE of Hart Mine area, at Jct of BLM road #NN120
1383
Comment
GMDRC8147
Erigeron divergens
J. M. Andre
2016-4-18
34487
San Bernardino
Castle Mountains: in newly designated CM National Monument; north side of range at end of Rd # 150, canyon, about 1 mi. south of Rocking Box Ranch Rd
1429
Comment
RSA0014955
Erigeron divergens
Duncan S. Bell
2013-9-7
5809
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA0015733
Erigeron divergens
Duncan S. Bell
2013-9-22
5978
San Bernardino
Castle Mountains; southern section of range, just to the southeast of Hart Mine.
1280
Comment
RSA0018811
Erigeron divergens
Duncan S. Bell
2013-8-28
5734
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0020011
Erigeron divergens
Jim Andre
2013-9-19
25649
San Bernardino
Castle Mountains: along Walking Box Ranch Rd., approx. 2 miles NE of Hart Mine area, at Jct of BLM road NN120.
1383
Comment
RSA0121843
Erigeron divergens
Duncan S. Bell
2016-9-20
10178
San Bernardino
Castle Mountains; southwestern section of the range, approximately 0.5 air mile south of Hightower Well.
1334
Comment
SD251196
Erigeron divergens
Duncan S. Bell
2013-9-22
5978
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; southern section of range, just to the southeast of Hart Mine. Growing in rocky canyon bottom.
1280
Comment
SD252833
Erigeron divergens
J. M. Andre
2013-9-19
25649
San Bernardino
Region: M; Castle Mountains along Walking Box Ranch Rd, approx. 2 mi. NE of Hart Mine area, at Jct of BLM road #NN120
1381
Comment
UCR276271
Erigeron divergens
Jim Andre
2016-4-18
34487
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, north side of range at end of Road #150, canyon c. 1 mile south of Rocking Box Ranch Road
1429
Comment
HSC87008
Eriogonum deflexum
David Charlton, Alan Romsport
1988-6-14
2158
San Bernardino
Hart Mine, S Castle Mtns. E of New York Mtn., SE of baker and Landfair Valley
1372
Comment
RSA0015833
Eriogonum deflexum
Duncan S. Bell
2013-8-28
5731
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
SD251272
Eriogonum deflexum
Duncan S. Bell
2013-8-28
5714
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains, west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; ca. 3.5 air miles southwest of Hart Peak.
1383
Comment
SEINET4149831
Eriogonum deflexum
Duncan S. Bell
2013-8-28
5731
San Bernardino
East Mojave Desert region: Castle Mountains, aprox. 4 air miles SW of Hart Peak
1350
Comment
RSA489618
Eriogonum deflexum var. baratum
D. Charlton, Alan Romspert
1988-6-14
2158
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA0034273
Eriogonum deflexum var. deflexum
Jim Andre
2013-9-2
25399
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1399
Comment
RSA0084954
Eriogonum deflexum var. deflexum
Jim Andre
2013-9-19
25616
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
RSA0016095
Eriogonum heermannii var. floccosum
Duncan S. Bell
2013-8-28
5688
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA781780
Eriogonum heermannii var. floccosum
Duncan S. Bell, Josh Paolini, Christopher Galley
2011-7-21
2799
San Bernardino
Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak.
1445
Comment
RSA792955
Eriogonum heermannii var. floccosum
Duncan S. Bell
2012-9-22
4265
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
RSA0018610
Eriogonum inflatum
Duncan S. Bell
2013-8-28
5713
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
SD260114
Eriogonum inflatum
J. M. Andre
2013-9-19
25631
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
UCR275889
Eriogonum inflatum
Jim Andre
2016-4-18
34472
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, along Road #127, north side of range, 0.3 mile southeast of the junction with Road #150, canyon c. 0.5 mile south of Rocking Box Ranch Road
1413
Comment
RSA0016094
Eriogonum microtheca var. simpsonii
Duncan S. Bell
2013-8-28
5687
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA781773
Eriogonum microtheca var. simpsonii
Duncan S. Bell, Josh Paolini, Christopher Galley
2011-7-21
2792
San Bernardino
Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak.
1445
Comment
UCR233716
Eriogonum microthecum var. simpsonii
Duncan S. Bell, Josh Paolini, Christopher Galley
2011-7-21
2782
San Bernardino
Eastern Mojave Desert, Castle Mountains, c. 3.4 air miles north of Hart Mine, c. 0.7 air mi. south of Hart Peak
1445
Comment
RSA0014910
Eriogonum nidularium
Duncan S. Bell
2013-9-7
5793
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0018880
Eriogonum nidularium
Jim Andre
2013-9-2
25721
San Bernardino
Castle Mountains; BLM land; along south side of Walking Box Ranch Rd., 12.5 mi. E of Barnwell (jct Ivanpah Rd).
1345
Comment
GMDRC8133
Eriogonum palmerianum
J. M. Andre
2016-4-18
34450
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road just south of southermost hill of mine tailings, approx. 2.5 mi. SW of Hart Mine area
1273
Comment
RSA0118343
Eriogonum palmerianum
Sarah J. J. De Groot, Rachel Darney-Lane
2016-10-12
8082
San Bernardino
Castle Mountains National Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east-northeast of Barnwell, south of I-15.
1498
Comment
RSA489848
Eriogonum palmerianum
D. Charlton, Alan Romspert
1988-6-14
2155
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA793277
Eriogonum palmerianum
Duncan S. Bell
2012-9-22
4257
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
RSA797076
Eriogonum plumatella
Jim Andre
2012-9-27
22179
San Bernardino
Castle Peaks; east of the New York Mountains, along Hart Mine Road 6.6 miles east of junction with Ivanpah Road, approximately 1 mile west of Hart Mine area.
1371
Comment
UCR253416
Eriogonum plumatella
Jim Andre
2012-9-27
22179
San Bernardino
Eastern Mojave Desert, east of the New York Mountains, along Hart Mine Road 6.6 mi east of the junction with Ivanpah Road, c. 1 mi west of Hart Mine area
1371
Comment
RSA0015831
Eriogonum trichopes
Duncan S. Bell
2013-8-28
5729
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0018897
Eriogonum trichopes
Jim Andre
2013-9-2
25382
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0020591
Eriogonum trichopes
Jim Andre
2013-9-19
25633
San Bernardino
Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land.
1336
Comment
SD258493
Eriogonum trichopes
J. M. Andre
2013-9-19
25633
San Bernardino
Castle Mountains: along W side of Walking Box Ranch Rd, approx 1 mile NW of Har Mine area, BLM land. (Har Peak 7.5'Q)
1335
Comment
SD260123
Eriogonum trichopes
J. M. Andre
2013-9-2
25382
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1347
Comment
RSA0016096
Eriogonum wrightii
Duncan S. Bell
2013-8-28
5689
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA0118555
Eriogonum wrightii var. wrightii
Sarah J. J. De Groot, Rachel Darney-Lane
2016-10-12
8080
San Bernardino
Castle Mountains National Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east-northeast of Barnwell, south of I-15.
1498
Comment
SEINET4149824
Erioneuron pulchellum
Duncan S. Bell
2013-8-28
5730
San Bernardino
East Mojave Desert region: Castle Mountains, aprox. 4 air miles SW of Hart Peak
1350
Comment
UCR218516
Erioneuron pulchellum
Jim Andre
2010-5-13
13578
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
RSA0020421
Erodium cicutarium
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-22
5975
San Bernardino
Castle Mountains; south section of the range, south section of Hart Mine.
1265
Comment
GMDRC3009
Eschscholzia californica subsp. mexicana
J. Andre, Nick Jensen
2009-4-8
10106
San Bernardino
Castle Mountains: along Hart Mtn Road, approx 1 mi. NE of Hart Mine area, approx 2 mi. from Nevada border (due east by air), growing on limestone gravelly alluvial slopes 35 deg. 19.2' N 115 deg. 6.074' W. - 4605 ft.
1404
Comment
UCR211335
Eschscholzia californica subsp. mexicana
Jim Andre, Jeff B. Galvin, Shannon M. Still, Amy Toulson
2009-4-18
10237
San Bernardino
Eastern Mojave Desert, Castle Mountains, east of Hart Mine at western base of Hart Peak
1411
Comment
UCR211420
Eschscholzia californica subsp. mexicana
Jim Andre, Nick Jensen
2009-4-8
10106
San Bernardino
Eastern Mojave Desert, Caste Mountains, along Hart Mine Road, c. 1 mile NE of Hart Mine area, c. 2 miles (due east by air) from Nevada border
1404
Comment
GMDRC4335
Eschscholzia glyptosperma
J. Andre
2010-5-13
13575
San Bernardino
Castle Mountains: south end of range in rolling volcanic hills, along dirt road 0.6 mi. SE of Hart Mine
1307
Comment
RSA767088
Eschscholzia glyptosperma
Jim Andre
2010-5-13
13575
San Bernardino
Castle Mountains; south end of range in rolling volcanic hills, along dirt road 0.6 miles southeast of Hart Mine.
1307
Comment
UCR218517
Eschscholzia glyptosperma
Jim Andre
2010-5-13
13575
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
GMDRC8137
Eschscholzia mexicana
J. M. Andre
2016-4-18
34462
San Bernardino
Castle Mountains: in newly designated CM National Monument; northwest end of range along Rd # 155, about 1 mi. NW of Hart Mine site
1340
Comment
UCD94239
Eschscholzia mexicana
Shannon M. Still; Steven M. Still
2008-4-5
368
San Bernardino
California. San Bernardino County: On hillside to the south of Castle Peak.
1350
Comment
UCD94240
Eschscholzia mexicana
Shannon M. Still; Steven M. Still
2008-4-5
369
San Bernardino
California. San Bernardino County: On hillside to the south of Castle Peak.
1354
Comment
UCD94361
Eschscholzia mexicana
Shannon M. Still; Jim Andre, Jeff Galvin, Amy Toulsen
2009-4-18
543
San Bernardino
California. San Bernardino County.
1419
Comment
UCR47312
Eschscholzia mexicana
A. C. Sanders
1987-4-4
7003
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
GMDRC8126
Eucrypta micrantha
J. M. Andre
2016-4-18
34424
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area
1279
Comment
CAS-BOT-BC344986
Euphorbia abramsiana
Duncan S. Bell; Tim Brockway; David Brotman; Kim Clark; Mike DePatie; Reenu Garg; John Randall; Sean Reynolds; Ava Wang
2013-9-21
5947
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; south section of the range, just to the SE of Hart Mine
1328
Comment
SD251219
Euphorbia abramsiana
Duncan S. Bell, Tim Brockway, et al.
2013-9-21
5947
San Bernardino
Mojave Desert; east Mojave Desert region: Castle Mountains, south section of the range, just to the southeast of Hart Mine.
1328
Comment
SD251220
Euphorbia abramsiana
Duncan S. Bell, Tim Brockway, et al.
2013-9-22
5974
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; south section of the range, south section of Hart Mine.
1264
Comment
GMDRC8115
Euphorbia albomarginata
J. M. Andre
2016-4-18
34397
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
GMDRC8767
Euphorbia exstipulata var. exstipulata
J. M. Andre, Ben Grady, Hugh MacMillan, Issac Marck, Eriog Society
2016-9-19
35974
San Bernardino
Castle Mountains: Castle Mtns Natl. Mon.; along Walking Box Ranch Rd, approx 1.5 mi. SW of Hart Peak
1411
Comment
RSA0084960
Euphorbia exstipulata var. exstipulata
Jim Andre
2013-9-19
25606
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1337
Comment
RSA793063
Euphorbia exstipulata var. exstipulata
Duncan S. Bell, Kim Clark, Ryan Mendenhall, Amber Swanson
2012-9-21
4210
San Bernardino
Castle Mountains: south section of range, just southwest of the Castle Mountain stop sign at meeting of Hart Mine Road and New York Mountain Road, approx. 1 air mile southwest of Hart Mine.
1317
Comment
RSA0015782
Euphorbia incisa
Duncan S. Bell
2013-8-28
5693
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
SD251221
Euphorbia incisa
Duncan S. Bell
2013-8-28
5693
San Bernardino
Mojave Desert; east Mojave Desert region: Castle Mountains, on western slopes, ca. 3.1 air miles southwest of Hart Peak, ca. 1.0 air mile north of Hart Mine.
1476
Comment
UCR47315
Euphorbia incisa
A. C. Sanders
1987-4-4
6995
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
SD251223
Euphorbia revoluta
Duncan S. Bell, Tim Brockway, et al.
2013-9-22
5973
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; south section of the range, south section of Hart Mine.
1264
Comment
GMDRC8143
Euphorbia schizoloba
J. M. Andre
2016-4-18
34471
San Bernardino
Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd
1413
Comment
UCR275887
Euphorbia schizoloba
Jim Andre
2016-4-18
34471
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, along Road #127, north side of range, 0.3 mile southeast of the junction with Road #150, canyon c. 0.5 mile south of Rocking Box Ranch Road
1413
Comment
RSA0020539
Euphorbia serpillifolia
Duncan S. Bell, Kim Clark, Ryan Mendenhall, Amber Swanson
2012-9-21
4215
San Bernardino
Castle Mountains: south section of range, just southwest of the Castle Mountain stop sign at meeting of Hart Mine Road and New York Mountain Road, approx. 1 air mile southwest of Hart Mine.
1317
Comment
SD260044
Euphorbia serpillifolia
J. M. Andre
2013-9-19
25601
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell. White chalky hills.
1338
Comment
RSA0084955
Euphorbia setiloba
Jim Andre
2013-9-19
25617
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
UCR254137
Euphorbia setiloba
Jim Andre
2012-9-27
22197
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
RSA489611
Fallugia paradoxa
D. Charlton, Alan Romspert
1988-6-14
2148
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
UCD113162
Fallugia paradoxa
David Charlton; Alan Romsport
1988-6-14
2148
San Bernardino
Hart Mine, Southern Castle Mtns. E of the New York Mtn SE of Baker and Lanfair Valley.
1371
Comment
UCR275892
Fallugia paradoxa
Jim Andre
2016-4-18
34484
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, along Road #127, north side of range, 0.3 mile southeast of the junction with Road #150, canyon c. 0.5 mile south of Rocking Box Ranch Road
1413
Comment
RSA0018809
Ferocactus cylindraceus
Duncan S. Bell
2013-8-28
5722
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
OBI45180
Festuca octoflora
A. C. Sanders
1987-1
6980
San Bernardino
Hart Mine, SW end of the Castle Mts, E Mojave Desert, sec 24 (except where noted), Castle Peak quad
Comment
UCR49740
Festuca octoflora
A. C. Sanders
1987-4-4
6980
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA788144
Forestiera pubescens
Duncan S. Bell
2012-5-6
3608
San Bernardino
Castle Mountains; approximately 0.9 air mile south of Hart Peak, or approximately 3.3 air miles northeast of Hart Mine.
1501
Comment
RSA781776
Galium parishii
Duncan S. Bell, Josh Paolini, Christopher Galley
2011-7-21
2795
San Bernardino
Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak.
1445
Comment
RSA793282
Galium parishii
Duncan S. Bell
2012-9-22
4252
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
UCR248459
Galium parishii
Duncan S. Bell
2012-9-22
4252
San Bernardino
East Mojave Desert, Castle Mountain: north section of range, c. 0.4 air mile southeast of Hart Peak, and c. 0.75 air mile west of California/Nevada border
1404
Comment
RSA0118340
Garrya flavescens
Sarah J. J. De Groot, Rachel Darney-Lane
2016-10-12
8075
San Bernardino
Castle Mountains National Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east-northeast of Barnwell, south of I-15.
1498
Comment
RSA0014954
Gaura coccinea
Duncan S. Bell
2013-9-7
5808
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA0015835
Gaura coccinea
Duncan S. Bell
2013-8-28
5733
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0019244
Gaura coccinea
Jim Andre
2013-9-2
25378
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0028202
Gaura coccinea
Jim Andre
2013-9-19
25656
San Bernardino
Castle Mountains: along Walking Box Ranch Rd., approx. 2 miles NE of Hart Mine area, at Jct of BLM road NN120.
1383
Comment
GMDRC3010
Gilia aliquanta subsp. breviloba
J. Andre, Nick Jensen
2009-4-8
10107
San Bernardino
Castle Mountains: along Hart Mtn Road, approx 1 mi. NE of Hart Mine area, approx 2 mi. from Nevada border (due east by air), growing on limestone gravelly alluvial slopes 35 deg. 19.2' N 115 deg. 6.074' W. - 4605 ft.
1404
Comment
UCR211337
Gilia aliquanta subsp. breviloba
Jim Andre, Jeff B. Galvin, Shannon M. Still, Amy Toulson
2009-4-18
10245
San Bernardino
Eastern Mojave Desert, Castle Mountains, east of Hart Mine at western base of Hart Peak
1411
Comment
GMDRC8157
Gilia clokeyi
J. M. Andre
2016-4-18
34474
San Bernardino
Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd
1413
Comment
RSA769882
Gilia clokeyi
J. Andre, G. L. Clifton
2010-5-17
14032
San Bernardino
Castle Peaks; Mojave National Preserve; along old RR grade road at southern end of range along wilderness boundary, approx. 2 miles east of Barnwell (Jct with Ivanpah Rd)
1399
Comment
UCR47340
Gilia clokeyi
A. C. Sanders
1987-4-4
7002
San Bernardino
Eastern Mojave Desert, Hart Mine, southwest end of the Castle Mountains
1372
Comment
RSA768002
Gilia ophthalmoides
J. Andre
2010-5-13
13592
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road.
1315
Comment
UCR218923
Gilia ophthalmoides
Jim Andre
2010-5-13
13592
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
RSA773818
Gilia sinuata
J. Andre, G. L. Clifton
2010-5-17
14033
San Bernardino
Castle Peaks; Mojave National Preserve; along old RR grade road at southern end of range along wilderness boundary, approx. 2 miles east of Barnwell (Jct with Ivanpah Rd)
1399
Comment
RSA518904
Gilia transmontana
A. C. Sanders
1987-4-4
6999
San Bernardino
Hart Mine, Sw end of the Castle Mtns, E Mojave Desert, S24 (except where noted)
1372
Comment Read comments Mar 5 2011
SBBG94874
Gilia transmontana
A. C. Sanders
1987-4-4
6999
San Bernardino
Hart Mine, Southern Castle Mtns, E of New York Mtns, SE of Baker and Landfair Valley
1371
Comment
SD132313
Gilia transmontana
A. C. Sanders
4-5 Apr 1987
6999
San Bernardino
Harrt Mine, southwest end of the Castle Mountains, east Mojave Desert.
1372
Comment
UCR64664
Gilia transmontana
A. C. Sanders
1987-4-4
6999
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment Read comments Mar 5 2011
SD258509
Glandularia gooddingii
J. M. Andre
2013-9-19
25650
San Bernardino
Castle Mountains: along Walking Box Ranch Rd, approx 2 miles NE of Hart Mine area, at Jct of BLM road #NN120. (Hart Peak 7.5'Q)
1383
Comment
RSA0115492
Grayia spinosa
Jim M. Andre
2016-4-18
34407
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage.
1304
Comment
RSA767090
Grayia spinosa
J. Andre
2010-5-13
13587
San Bernardino
Castle Mountains; south end of range in rolling volcanic hills, along dirt road 0.6 miles southeast of Hart Mine.
1307
Comment
UCR218513
Grayia spinosa
Jim Andre
2010-5-13
13587
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
GMDRC8134
Grusonia parishii
J. M. Andre
2016-4-18
34453
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road just south of southermost hill of mine tailings, approx. 2.5 mi. SW of Hart Mine area
1273
Comment
RSA0018806
Grusonia parishii
J. Andre
2013-9-2
25387
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0018810
Grusonia parishii
Duncan S. Bell
2013-8-28
5757
San Bernardino
Castle Mountains; diverse wash on the west side of the range, approximately 4.6 air miles southwest of Hart Peak, or about 2.25 air miles north northwest of Hart Mine.
1363
Comment
RSA0018616
Gutierrezia microcephala
Duncan S. Bell
2013-8-28
5720
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0031318
Gutierrezia microcephala
Jim Andre
2013-9-19
25629
San Bernardino
Castle Mountains; south side of range, above (and mostly south of) mine operations.
1354
Comment
RSA0117067
Gutierrezia microcephala
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
14
San Bernardino
Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site).
1312
Comment
SEINET4149815
Gutierrezia microcephala
Duncan S. Bell
2013-8-28
5720
San Bernardino
East Mojave Desert region: Castle Mountains, 3.5 mi SW of Hart Peak
1382
Comment
RSA0031313
Gutierrezia sarothrae
Jim Andre
2013-9-19
25646
San Bernardino
Castle Mountains; along Walking Box Ranch Rd, approx. 1 mi NW of Hart Mine area.
1335
Comment
RSA0117066
Gutierrezia sarothrae
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
15
San Bernardino
Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site).
1312
Comment
RSA504958
Gutierrezia sarothrae
D. Charlton
1988-6-14
2150
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
SD252835
Gutierrezia sarothrae
J. M. Andre
2013-9-19
25646
San Bernardino
Region: M; Castle Mountains along Walking Box Ranch Rd, approx. 1 mi. NW of Hart Mine area, BLM land
1335
Comment
UCR254134
Gutierrezia sarothrae
Jim Andre
2012-9-27
22195
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
GMDRC8112
Hilaria jamesii
J. M. Andre
2016-4-18
34393
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
RSA0118743
Hilaria jamesii
Jim M. Andre
2016-4-18
34393
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage.
1304
Comment
SD251155
Hilaria jamesii
Duncan S. Bell
2013-8-28
5716
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; west sid of the range by narrow ridge/hill to the NE of the historic Hightower Well; approximately 3.5 air miles SW of Hart Peak
1383
Comment
SEINET4149806
Hilaria jamesii
Duncan S. Bell
2013-8-28
5716
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains, 3.5 air miles SW of Hart Peak
1382
Comment
GMDRC8128
Hilaria rigida
J. M. Andre
2016-4-18
34431
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area
1279
Comment
UCR253417
Hilaria rigida
Jim Andre
2012-9-27
22177
San Bernardino
Eastern Mojave Desert, east of the New York Mountains, along Hart Mine Road 6.6 mi east of the junction with Ivanpah Road, c. 1 mi west of Hart Mine area
1371
Comment
GMDRC4338
Hoffmannseggia glauca
J. Andre
2010-5-13
13613
San Bernardino
Castle Mountains: along fenceline road at west edge of mining tailings, southwest end of Hart Mine area
1309
Comment
RSA0014956
Hoffmannseggia glauca
Duncan S. Bell
2013-9-7
5810
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA0015829
Hoffmannseggia glauca
Duncan S. Bell
2013-8-28
5727
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0018206
Hoffmannseggia glauca
Jim Andre
2013-9-19
25636
San Bernardino
Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land.
1336
Comment
RSA0018689
Hoffmannseggia glauca
Jim Andre
2013-9-2
25390
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd. (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1400
Comment
RSA270960
Hoffmannseggia glauca
James Henrickson
1974-5-12
13960
San Bernardino
About 50 miles east of Baker, 5 miles east of Barnwell along Hart Mine Road, along road.
1432
Comment
RSA489601
Hoffmannseggia glauca
D. Charlton, Alan Romspert
1988-6-14
2154
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1371
Comment
SD256742
Hoffmannseggia glauca
J. M. Andre
2013-9-19
25636
San Bernardino
Castle Mountains, along Walking Box Ranch Rd., ca. 1.0 mile NW of Hart Mine area, BLM land.
1335
Comment
SD260052
Hoffmannseggia glauca
J. M. Andre
2013-9-19
25594
San Bernardino
Castle Mountains; Rolling hills along Hart Mine Rd (south side of road), 6.4 mi. east of Barnwell, 0.2 mi. east of BLM/NPS border (growing on BLM land).
1365
Comment
UCR253423
Hoffmannseggia glauca
Jim Andre
2012-9-27
22136
San Bernardino
Eastern Mojave Desert, east of the New York Mountains, along Hart Mine Road 6.6 mi east of the junction with Ivanpah Road, c. 1 mi west of Hart Mine area
1371
Comment
UCR278599
Hoffmannseggia glauca
Onkar Singh
2014-10-13
5039
San Bernardino
Eastern Mojave Desert, western base of Castle Mountains, c. 5 km southwest of Hart Peak, west side of Hart Road
1377
Comment
RSA0015967
Hymenoclea salsola
Duncan S. Bell
2013-9-7
5799
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0015783
Juniperus osteosperma
Duncan S. Bell
2013-8-28
5694
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
SEINET11058459
Juniperus osteosperma
D. Charlet, T. Charlet, E. Baker
2001-11-3
27667
San Bernardino
Lower W slope of Castle Mountains, E side of Walking Box Ranch Road, S of mile 12.
1329
Comment
SEINET4150842
Juniperus osteosperma
Duncan S. Bell
2013-8-28
5694
San Bernardino
East Mojave Desert Region; Castle Mountains, approx. 3.1 air mi. SW of Hart Peak, 1 air mi. N of Hart Mine
1476
Comment
UCR165708
Juniperus osteosperma
David A. Charlet, T. Charlet, E. Baker
2001-11-3
2767
San Bernardino
Lower W slope of Castle Mountains, near Nevada border, south of mi. 12, E side of Walking Box Ranch Rd
1329
Comment Read comments May 18 2013
UCR275885
Juniperus osteosperma
Jim Andre
2016-4-18
34495
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, north side of range at end of Road #150, canyon c. 1 mile south of Rocking Box Ranch Road
1429
Comment
RSA0015802
Kallstroemia parviflora
Duncan S. Bell
2013-8-28
5749
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0020406
Kallstroemia parviflora
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5960
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
RSA0040054
Kallstroemia parviflora
J. M. Andre
2013-9-19
25612
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1337
Comment
RSA798974
Kallstroemia parviflora
Jim Andre
2012-9-27
22189
San Bernardino
Castle Mountains; along faint dirt road 0.8 miles due southwest of Hart Peak, approximately 2.5 miles due north of Hart Mine.
1405
Comment
UCR254152
Kallstroemia parviflora
Jim Andre
2012-9-27
22189
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
RSA0033748
Krameria erecta
Jim Andre
2013-9-2
25380
San Bernardino
Castle Mountains; W end of range, 0.2 mi. SE of Hart Mine Rd., 9.1 mi. E of Barnwell (jct. Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1347
Comment
SD260061
Krameria erecta
J. M. Andre
2013-9-2
25380
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd), approx 1 mi. NW of Hart Mine complex.
1347
Comment
GMDRC8113
Krascheninnikovia lanata
J. M. Andre
2016-4-18
34395
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
RSA0031315
Krascheninnikovia lanata
Jim Andre
2013-9-19
25644
San Bernardino
Castle Mountains; along Walking Box Ranch Rd, approx. 1 mi NW of Hart Mine area.
1335
Comment
RSA774289
Krascheninnikovia lanata
J. Andre
2010-5-13
13605
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road
1315
Comment
RSA796980
Krascheninnikovia lanata
J. Andre
2012-9-27
22178
San Bernardino
Castle Peaks; east of the New York Mountains, along Hart Mine Road 6.6 miles east of junction with Ivanpah Road, approximately 1 mile west of Hart Mine area.
1371
Comment
SEINET4691889
Krascheninnikovia lanata
J. Andre
2012-1
22178
San Bernardino
Castle Peaks; east of the New York Mtns, along Hart Mine Road 6.6 mi. east of Jct with Ivanpah Rd, approx. 1 mi. west of Hart Mine Area. Castle Peaks.
1371
Comment
UCR218912
Krascheninnikovia lanata
Jim Andre
2010-5-13
13605
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
UCR218491
Langloisia setosissima subsp. setosissima
Jim Andre
2010-5-13
13581
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
RSA0014718
Larrea tridentata
Jim Andre
2013-9-2
25388
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0016066
Larrea tridentata
Duncan S. Bell
2013-8-28
5747
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
SD260135
Larrea tridentata
J. M. Andre
2013-9-2
25388
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1347
Comment
UCR259479
Larrea tridentata
S. V. Skibicki
2014-5-20
149
San Bernardino
Mojave Desert, due west of the Castle Mountains along the CA/NV border, 10.5 miles southeast of Ivanpah, 0.9 miles on Hart Mine Road
1355
Comment
RSA769881
Lepidium lasiocarpum var. lasiocarpum
J. Andre, G. L. Clifton
2010-5-17
14031
San Bernardino
Castle Peaks; Mojave National Preserve; along old RR grade road at southern end of range along wilderness boundary, approx. 2 miles east of Barnwell (Jct with Ivanpah Rd)
1399
Comment
SD260034
Lepidium montanum
J. M. Andre
2013-9-19
25593
San Bernardino
Castle Mountains: Rolling hills along Hart Mine Rd (south side of road), 6.4 mi. east of Barnwell, 0.2 mi. east of BLM/NPS border (growing on BLM land) Castle Peaks 7.5'Q
1365
Comment
GMDRC5876
Leptochloa panicea subsp. brachiata
J. M. Andre
2013-9-2
25395
San Bernardino
Castle Mountains: N. end of range, along BLM Rd# 124, 1.3 mi. ENE of Jct Hart Mine Rd (or Walking Box Ranch Rd), approx 11 mi. E. of Barnwell (Jct Ivanpah Rd)
1400
Comment
RSA0018802
Leptochloa panicea subsp. brachiata
Jim Andre
2013-9-2
25395
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd. (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1400
Comment
GMDRC8125
Leptosiphon aureus subsp. aureus
J. M. Andre
2016-4-18
34422
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area
1279
Comment
GMDRC4337
Lesquerella tenella
J. Andre
2010-5-13
13603
San Bernardino
Lanfair Valley: Mojave National Preserve; along dirt road (NY Mtns Road) approx. 2 mi. SW of Hart Mine (Castle Mtns) and approx. 3.5 mi. east of Ivanpah Rd
1315
Comment
RSA752177
Lesquerella tenella
J. Andre, Nick Jensen
2009-4-8
9998
San Bernardino
Castle Mts.: Along Hart Mt. Road, approx. 1 mile NE of Hart Mine area, approx. 2 mi. from Nevada border (due E by air).
1404
Comment
UCR47333
Lesquerella tenella
A. C. Sanders
1987-4-4
7006
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
UCR115966
Leucelene ericoides
L. F. LaPre
1992-5-15
92 -7
San Bernardino
Eastern Mojave Desert, East of New York Mtns, on Hart Mine Rd.
1402
Comment
UCR211422
Linanthus bigelovii
Jim Andre, Nick Jensen
2009-4-8
10108
San Bernardino
Eastern Mojave Desert, Caste Mountains, along Hart Mine Road, c. 1 mile NE of Hart Mine area, c. 2 miles (due east by air) from Nevada border
1404
Comment
UCR47327
Linanthus bigelovii
A. C. Sanders
1987-4-4
7008
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
UCR47342
Linanthus demissus
A. C. Sanders
1987-4-4
7010
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
GMDRC1750
Linum lewisii var. lewisii
J. Andre
2005-4-27
4987
San Bernardino
Castle Mountains: N. side of Castle Mtn, on dirt road to back side of Viceroy Mine area. Elev. 4653.
1419
Comment
OBI45212
Linum puberulum
A. C. Sanders
1987-1
6992
San Bernardino
Hart Mine, SW end of the Castle Mts, E Mojave Desert, sec 24 (except where noted), Castle Peak Quad
1372
Comment Read comments Jul 17 2019
RSA489612
Linum puberulum
D. Charlton, Alan Romspert
1988-6-14
2149
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
UCR49741
Linum puberulum
A. C. Sanders
1987-4-4
6992
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA381554
Lomatium nevadense
A. C. Sanders
1987-4-4
6982
San Bernardino
Hart Mine, Sw end of the Castle Mtns, E Mojave Desert, S24 (except where noted)
1372
Comment
SD125652
Lomatium nevadense
A. C. Sanders
4-5 Apr 1987
6982
San Bernardino
Hart Mine, southwest end of the Castle Mountains, east Mojave Desert
1370
Comment
SEINET3081271
Lomatium nevadense
Andrew C. Sanders
1987-4-4
6982
San Bernardino
Eastern Mojave Desert; Hart Mine, SW end of Castle Mountains; Castle Peak Quad.
1375
Comment
UCR47318
Lomatium nevadense
A. C. Sanders
1987-4-4
6982
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
GMDRC1751
Lotus argyraeus var. multicaulis
J. Andre
2005-4-27
4988
San Bernardino
Castle Mountains: growing in white chalky soils on decomposing knoll, N. side of Castle Mtn, on dirt road to back side of Viceroy Mine area. Elev. 4653 .
1419
Comment
RSA0015722
Lotus argyraeus var. multicaulis
Duncan S. Bell
2013-8-28
5675
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA752175
Lotus argyraeus var. multicaulis
Jim Andre, Nick Jensen
2009-4-8
10109
San Bernardino
Castle Mts.: Along Hart Mt. Road, approx. 1 mile NE of Hart Mine area, approx. 2 mi. from Nevada border (due E by air).
1404
Comment
RSA793286
Lotus argyraeus var. multicaulis
Duncan S. Bell
2012-9-22
4248
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
UCR211338
Lotus argyraeus var. multicaulis
Jim Andre, Jeff B. Galvin, Shannon M. Still, Amy Toulson
2009-4-18
10243
San Bernardino
Eastern Mojave Desert, Castle Mountains, east of Hart Mine at western base of Hart Peak
1411
Comment
UCR47325
Lotus humistratus
A. C. Sanders
1987-4-4
7011
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
GMDRC8149
Lupinus brevicaulis
J. M. Andre
2016-4-18
34499
San Bernardino
Castle Mountains: in newly designated CM National Monument; NNE base of range along Rd # 142, 0.3 mi. SE of junction with Rocking Box Ranch Rd.
1355
Comment
RSA774287
Lupinus brevicaulis
Jim Andre
2010-5-13
13607
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road.
1315
Comment
RSA776927
Lupinus brevicaulis
Laney Widener
2011-5-20
22
San Bernardino
NW side of Castle Mountains and south of NN0142.
1400
Comment
UCR159451
Lupinus brevicaulis
Jim Andre, F. Smith
2005-5-3
4993
San Bernardino
Eastern Mojave Desert, Castle Mountains: south of main dirt road from Hart to Searchlight, c. 3 air mi east of Viceroy Mine
1556
Comment
UCR47309
Lupinus concinnus
A. C. Sanders
1987-4-4
7004
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
UCR4517
Lupinus concinnus subsp. orcuttii
Frank C. Vasek
1960-3-20
600320- 04
San Bernardino
Eastern Mojave Desert, along jeep trail to Hart Peak, SE of Ivanpah, between New York & Castle Mtns.
1524
Comment
GMDRC8121
Lupinus flavoculatus
J. M. Andre
2016-4-18
34411
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
RSA0015968
Lycium andersonii
Duncan S. Bell
2013-9-7
5800
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0020283
Lycium andersonii
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5957
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
GMDRC8120
Lycium cooperi
J. M. Andre
2016-4-18
34410
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
RSA489595
Machaeranthera canescens
D. Charlton, Alan Romspert
1988-6-14
2143
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA781778
Machaeranthera canescens var. leucanthemifolia
Duncan S. Bell, Joshua Paolini, Christopher Galley
2011-7-21
2797
San Bernardino
Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak.
1445
Comment
RSA0015784
Machaeranthera gracilis
Duncan S. Bell
2013-8-28
5695
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0020414
Machaeranthera gracilis
Duncan S. Bell
2013-9-22
5968
San Bernardino
Castle Mountains; southwest section of range, about 0.7 air mile northwest of Hightower Well.
1362
Comment
UCR47330
Malacothrix coulteri
A. C. Sanders
1987-4-4
6989
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA0016064
Marrubium vulgare
Duncan S. Bell
2013-8-28
5743
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA793284
Menodora scabra
Duncan S. Bell
2012-9-22
4250
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
RSA0016098
Menodora scabra var. glabrescens
Duncan S. Bell
2013-8-28
5691
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA0019247
Menodora scabra var. glabrescens
Jim Andre
2013-9-2
25384
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0028203
Menodora scabra var. glabrescens
Jim Andre
2013-9-19
25657
San Bernardino
Castle Mountains: along Walking Box Ranch Rd., approx. 2 miles NE of Hart Mine area, at Jct of BLM road NN120.
1383
Comment
RSA0031319
Menodora scabra var. glabrescens
Jim Andre
2013-9-19
25628
San Bernardino
Castle Mountains; south side of range, above (and mostly south of) mine operations.
1354
Comment
SD251249
Menodora scabra var. glabrescens
Duncan S. Bell
2013-8-28
5691
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains, on western slopes, ca. 3.1 air miles southwest of Hart Peak, ca. 1.0 air mile north of Hart Mine.
1476
Comment
SD252883
Menodora scabra var. glabrescens
J. M. Andre
2013-9-19
25657
San Bernardino
Region: M; Castle Mountains along Walking Box Ranch Rd, approx. 2 mi. NE of Hart Mine area, at Jct of BLM road #NN120
1381
Comment
SD252884
Menodora scabra var. glabrescens
J. M. Andre
2013-9-2
25384
San Bernardino
Region: MNP; Castle Mountains BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex
1347
Comment
SD260083
Menodora scabra var. glabrescens
J. M. Andre
2013-9-19
25628
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
RSA0015781
Menodora scabra var. scabra
Duncan S. Bell
2013-8-28
5692
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
OBI69393
Menodora spinescens
David Charlton, Alan Romsport
1988-6-14
2144
San Bernardino
Hart Mine, Southern Castle Mts, E of the New York Mtn SE of Baker and Landfair Valley
1372
Comment
RSA489607
Menodora spinescens
D. Charlton, Alan Romspert
1988-6-14
2144
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
UCR276266
Mentzelia albicaulis
Jim Andre
2016-4-18
34444
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, fenceline road just south of southernmost hill of mine tailings, c. 2.5 miles southwest of Hart Mine area
1273
Comment
RSA787664
Mentzelia laevicaulis
Duncan S. Bell
2012-5-6
3605
San Bernardino
Castle Mountains; approximately 0.9 air mile south of Hart Peak, or approximately 3.3 air miles northeast of Hart Mine.
1501
Comment
GMDRC8145
Mentzelia veatchiana
J. M. Andre
2016-4-18
34482
San Bernardino
Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd
1413
Comment
UCR275893
Mentzelia veatchiana
Jim Andre
2016-4-18
34496
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, north side of range at end of Road #150, canyon c. 1 mile south of Rocking Box Ranch Road
1429
Comment
UCR254154
Mirabilis albida
Jim Andre
2012-9-27
22187
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
RSA0016069
Mirabilis coccinea
Duncan S. Bell
2013-8-28
5751
San Bernardino
Castle Mountains; diverse wash on the west side of the range, approximately 4.6 air miles southwest of Hart Peak, or about 2.25 air miles north northwest of Hart Mine.
1363
Comment
RSA0018690
Mirabilis coccinea
Jim Andre
2013-9-2
25391
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd. (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1400
Comment
RSA0026128
Mirabilis coccinea
Jim Andre
2013-9-19
25654
San Bernardino
Castle Mountains: along Walking Box Ranch Rd., approx. 2 miles NE of Hart Mine area, at Jct of BLM road NN120.
1383
Comment
RSA489604
Mirabilis coccinea
D. Charlton, Romsport
1988-6-14
2140
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA793287
Mirabilis coccinea
Duncan S. Bell
2012-9-22
4247
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
SD251247
Mirabilis coccinea
Duncan S. Bell
2013-8-28
5751
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; diverse wash on the west side of the range, ca. 4.6 miles southwest of Hart Peak, or ca. 2.25 air miles northnorthwest of Hart Mine.
1363
Comment
UCR52428
Mirabilis coccinea
David Charlton, Alan Romsport
1988-6-14
2152
San Bernardino
Eastern Mojave Desert, Hart Mine, southern Castle Mtns, east of New York Mtns., north of Lanfair Valley
1600
Comment
RSA0020016
Mirabilis multiflora var. pubescens
Jim Andre
2013-9-19
25596
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
RSA0116132
Mirabilis multiflora var. pubescens
Jim M. Andre
2016-4-18
34508
San Bernardino
Castle Mountains: in newly designated CM National Monument; NNE base of range along Rd # 142, 0.3 mi. SE of junction with Rocking Box Ranch Rd.
1355
Comment
RSA768000
Mirabilis multiflora var. pubescens
Jim Andre
2010-5-13
13594
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road.
1315
Comment
SD256759
Mirabilis multiflora var. pubescens
J. M. Andre
2013-9-19
25596
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations; 8.8 miles east of Barnwell
1338
Comment
UCR218917
Mirabilis multiflora var. pubescens
Jim Andre
2010-5-13
13594
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
RSA0016093
Mirabilis pumila
Duncan S. Bell
2013-8-28
5686
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA0016099
Mirabilis pumila
Duncan S. Bell
2013-8-28
5752
San Bernardino
Castle Mountains; diverse wash on the west side of the range, approximately 4.6 air miles southwest of Hart Peak, or about 2.25 air miles north northwest of Hart Mine.
1363
Comment
RSA0018615
Mirabilis pumila
Duncan S. Bell
2013-8-28
5719
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0014906
Muhlenbergia microsperma
Duncan S. Bell
2013-9-7
5788
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
SEINET4149804
Muhlenbergia microsperma
Duncan S. Bell
2013-8-28
5712
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains, 3.5 mi. SW of Hart Peak
1382
Comment
RSA0018609
Muhlenbergia porteri
Duncan S. Bell
2013-8-28
5712
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0117068
Muhlenbergia porteri
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
13
San Bernardino
Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site).
1312
Comment
RSA489599
Muhlenbergia porteri
D. Charlton, Alan Romspert
1988-6-14
2157
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain, SE of Baker and Landfair Valley.
1371
Comment
RSA0028204
Munroa squarrosa
Jim Andre
2013-9-19
25639
San Bernardino
Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land.
1336
Comment
SD259947
Munroa squarrosa
J. M. Andre
2013-9-19
25639
San Bernardino
Castle Mountains: along Walking Box Ranch Rd, approx. 1 mi. NW of Hart Mine area, BLM land. Hart Peak 7.5'Q
1335
Comment
GMDRC3091
Oenothera cespitosa var. marginata
J. Andre, Shannon Still, Jeff Galvin, Amy Toulson
2009-4-18
10239
San Bernardino
Castle Mountains: E. of Hart Mine at base of Hart Peak (W. side) 35 deg. 19.976' N 115 deg. 4.93' W. - 4629 ft.
1411
Comment
GMDRC8131
Oenothera deltoides subsp. deltoides
J. M. Andre
2016-4-18
34442
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road just south of southermost hill of mine tailings, approx. 2.5 mi. SW of Hart Mine area
1273
Comment
UCR221824
Oenothera primiveris
Jim Andre, G. L. Clifton
2010-5-17
14035
San Bernardino
Eastern Mojave Desert, Castle Peaks, National Preserve; along old RR grade road at southern end of range along wilderness boundary, c. 2 mi. east of jct with Ivanpah Road at Barnwell
1398.42
Comment
RSA0116133
Oenothera suffrutescens
Jim M. Andre
2016-4-18
34418
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area.
1278
Comment
UCR38078
Opuntia chlorotica
A. C. Sanders
1984-6-9
5023
San Bernardino
Eastern Mojave Desert, Castle Mtns. Rocky hill overlooking abandoned mine works at Hart
1280
Comment
GMDRC8130
Opuntia polyacantha var. erinacea
J. M. Andre
2016-4-18
34436
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area
1279
Comment
UCR276270
Packera multilobata
Jim Andre
2016-4-18
34485
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, along Road #127, north side of range, 0.3 mile southeast of the junction with Road #150, canyon c. 0.5 mile south of Rocking Box Ranch Road
1413
Comment
RSA0020405
Panicum hirticaule
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5959
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
RSA793043
Panicum hirticaule
Duncan S. Bell, Kim Clark, Ryan Mendenhall, Amber Swanson
2012-9-21
4228
San Bernardino
Castle Mountains: south section of range, just southwest of the Castle Mountain stop sign at meeting of Hart Mine Road and New York Mountain Road, approx. 1 air mile southwest of Hart Mine.
1317
Comment
GMDRC8770
Panicum hirticaule subsp. hirticaule
J. M. Andre, Ben Grady, Hugh MacMillan, Issac Marck, Eriog Society
2016-9-19
35983
San Bernardino
Castle Mountains: Castle Mtns Natl. Mon.; 0.2 mi. E of Walking Box Ranch Rd, 0.6 mi. WSW of Hart Peak
1349
Comment
RSA0015787
Pectis papposa
Duncan S. Bell
2013-8-28
5698
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0020593
Pectis papposa var. papposa
J. Andre
2013-9-19
25618
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
RSA0031580
Pectis papposa var. papposa
Jim Andre
2013-9-2
25376
San Bernardino
Castle Mountains; W end of range, 0.2 mi. SE of Hart Mine Rd., 9.1 mi. E of Barnwell (jct. Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1347
Comment
SD258334
Pectis papposa var. papposa
J. M. Andre
2013-9-19
25618
San Bernardino
Hart peak; Castle Mountains; soluth side of range on south-facing rocky slopes above (and mostly south of) mine operations
1355
Comment
UCR254151
Pectis papposa var. papposa
Jim Andre
2012-9-27
22190
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
GMDRC8123
Pectocarya setosa
J. M. Andre
2016-4-18
34413
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area
1279
Comment
OBI45213
Pectocarya setosa
A. C. Sanders
1987-1
6993
San Bernardino
Hart Mine, SW end of the Castle Mts, E Mojave Desert, sec 24 (except where noted), Castle Peak Quad
1372
Comment
UCD120192
Pectocarya setosa
A. C. Sanders
4 and 5 Apr 1987
6993
San Bernardino
Hart Mine, Eastern Mojave Desert Hart Mine, SW end of Castle Mountains.
1371
Comment
UCR49796
Pectocarya setosa
A. C. Sanders
1987-4-4
6993
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
GMDRC1747
Penstemon bicolor
J. Andre
2005-4-3
4983
San Bernardino
Castle Mountains: Castle Mtn, approx. 1 air mi. NE of Viceroy Mine, growing on steep breccia cliffs. Elev. 4854 ft.
1480
Comment
GMDRC1754
Penstemon bicolor
J. Andre, F. Smith
2005-5-3
4991
San Bernardino
Castle Mountains: Castle Mtn; growing on steep rocky beccia, south of main dirt road from Hart to Searchlight, approx. 3 air mi. east of Viceroy Mine. Elev. 5104 ft.
1556
Comment Read comments Sep 17 2015
GMDRC8140
Penstemon bicolor
J. M. Andre
2016-4-18
34467
San Bernardino
Castle Mountains: in newly designated CM National Monument; northwest end of range along Rd # 155, about 1 mi. NW of Hart Mine site
1340
Comment
RSA781772
Penstemon bicolor
Duncan S. Bell, Josh Paolini, Christopher Galley
2011-7-21
2791
San Bernardino
Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak.
1445
Comment
UCR164408
Penstemon bicolor
Jim Andre
2005-4-30
4983
San Bernardino
Eastern Mojave Desert, Castle Mountains, c. 1 air mi NE of Viceroy Mine
1480
Comment
UCR211332
Penstemon bicolor
Jim Andre, Jeff B. Galvin, Shannon M. Still, Amy Toulson
2009-4-18
10238
San Bernardino
Eastern Mojave Desert, Castle Mountains, east of Hart Mine at western base of Hart Peak
1411
Comment
RSA489602
Penstemon palmeri
D. Charlton, Alan Romspert
1988-6-14
2151
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
GMDRC8144
Phacelia crenulata var. ambigua
J. M. Andre
2016-4-18
34476
San Bernardino
Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd
1413
Comment
UCR218488
Phacelia crenulata var. ambigua
Jim Andre
2010-5-13
13583
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
GMDRC8139
Phacelia distans
J. M. Andre
2016-4-18
34465
San Bernardino
Castle Mountains: in newly designated CM National Monument; northwest end of range along Rd # 155, about 1 mi. NW of Hart Mine site
1340
Comment
RSA426228
Phacelia distans
T. S. Clare
1929-4-11
s.n.
Los Angeles
Verdugo Hills.
Comment
OBI45334
Phacelia fremontii
A. C. Sanders
1987-1
6986
San Bernardino
Hart Mine, SW end of the Castle Mts, E Mojave Desert, sec 24 (except where noted), Castle Peak Quad
1372
Comment
RSA381550
Phacelia fremontii
A. C. Sanders
1987-4-4
6986
San Bernardino
Hart Mine, SW end of the Castle Mtns
1372
Comment
SD125658
Phacelia fremontii
A. C. Sanders
4 & 5 Apr 1987
6986
San Bernardino
Hart Mine, southwest end of the Castle Mountains, east Mojave Desert.
1372
Comment
UCR218914
Phacelia fremontii
Jim Andre
2010-5-13
13597
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
UCR47343
Phacelia fremontii
A. C. Sanders
1987-4-4
6986
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA793281
Phlox stansburyi
Duncan S. Bell
2012-9-22
4253
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
UCD96525
Phlox stansburyi
Shannon M. Still; Jim Andre, Jeff Galvin, Amy Toulsen
2009-4-18
552
San Bernardino
California. San Bernardino County.
1418
Comment
GMDRC8156
Phlox stansburyi subsp. stansburyi
J. M. Andre
2016-4-18
34473
San Bernardino
Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd
1413
Comment
UCR254124
Phlox stansburyi var. brevifolia
Jim Andre
2012-9-27
22182
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
RSA0021730
Physalis crassifolia
Jim Andre
2013-9-19
25627
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
SD258507
Physalis crassifolia
J. M. Andre
2013-9-19
25627
San Bernardino
Castle Mountains; south side of range, on S-facing rocky slopes above (and mostly south of ) mine operations. (Hart Peak 7.5'Q)
1355
Comment
RSA489600
Physalis hederifolia
D. Charlton, Alan Romspert
1988-6-14
2156
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA793279
Physalis hederifolia
Duncan S. Bell
2012-9-22
4255
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
RSA0015727
Physalis hederifolia var. palmeri
Duncan S. Bell
2013-8-28
5680
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA796982
Physalis hederifolia var. palmeri
Jim Andre
2012-9-27
22172
San Bernardino
Castle Peaks; east of the New York Mountains, along Hart Mine Road 6.6 miles east of junction with Ivanpah Road, approximately 1 mile west of Hart Mine area.
1371
Comment
SEINET4691890
Physalis hederifolia var. palmeri
J. Andre
2012-1
22172
San Bernardino
Castle Peaks; east of the New York Mtns, along Hart Mine Road 6.6 mi. east of Jct with Ivanpah Rd, approx. 1 mi. west of Hart Mine Area. Castle Peaks.
1371
Comment
UCR253422
Physalis hederifolia var. palmeri
Jim Andre
2012-9-27
22172
San Bernardino
Eastern Mojave Desert, east of the New York Mountains, along Hart Mine Road 6.6 mi east of the junction with Ivanpah Road, c. 1 mi west of Hart Mine area
1371
Comment
GMDRC8110
Physalis lobata
J. M. Andre
2016-4-18
34391
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
RSA0016346
Physalis lobata
Duncan S. Bell
2013-9-7
5803
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA0020422
Physalis lobata
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-22
5976
San Bernardino
Castle Mountains; south section of range, approximately 2.3 air miles southeast of Hart Mine.
1232
Comment
UCR218919
Physalis lobata
Jim Andre
2010-5-13
13612
San Bernardino
Eastern Mojave Desert, Castle Mountains, along fenceline road at west edge of mining tailings, southwest end of Hart Mine area
1309
Comment
GMDRC8111
Physaria tenella
J. M. Andre
2016-4-18
34392
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
GMDRC8124
Plagiobothrys arizonicus
J. M. Andre
2016-4-18
34420
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area
1279
Comment
RSA381552
Plagiobothrys arizonicus
A. C. Sanders
1987-4-4
6998
San Bernardino
Hart Mine, Sw end of the Castle Mtns, E Mojave Desert, S24 (except where noted)
1372
Comment
SEINET3084152
Plagiobothrys arizonicus
A. C. Sanders
1987-4-4
6998
San Bernardino
Hart Mine, SW end of Castle Mountains, E Mojave Desert, Castle Peak Quad.
1372
Comment
UCR47313
Plagiobothrys arizonicus
A. C. Sanders
1987-4-4
6998
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA0018612
Pleuraphis jamesii
Duncan S. Bell
2013-8-28
5716
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0069917
Pleuraphis jamesii
Duncan S. Bell
2014-10-8
7604
San Bernardino
Castle Mountains; central spine of range; about 1.3 air miles south of Hart Peak.
1526
Comment
RSA489605
Pleuraphis jamesii
D. Charlton, Alan Romspert
1988-6-14
2141
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
RSA0020279
Pleuraphis rigida
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5952
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
RSA0026126
Pleuraphis rigida
Jim Andre
2013-9-19
25652
San Bernardino
Castle Mountains: along Walking Box Ranch Rd., approx. 2 miles NE of Hart Mine area, at Jct of BLM road NN120.
1383
Comment
GMDRC8119
Polygala acanthoclada
J. M. Andre
2016-4-18
34409
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
RSA0016102
Polygala acanthoclada
Duncan S. Bell
2013-8-28
5755
San Bernardino
Castle Mountains; diverse wash on the west side of the range, approximately 4.6 air miles southwest of Hart Peak, or about 2.25 air miles north northwest of Hart Mine.
1363
Comment
SD251270
Polygala acanthoclada
Duncan S. Bell
2013-8-28
5755
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; diverse wash on the west side of the range, ca. 4.6 air miles southwest of Hart Peak, or about 2.25 air miles northnorthwest of Hart Mine.
1363
Comment
RSA0020281
Porophyllum gracile
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5955
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
SD251204
Porophyllum gracile
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, etc.
2013-9-21
5955
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; south section of the range, just to the southeast of Hart Mine. In rocky/gravely drainages.
1328
Comment
RSA0014899
Portulaca halimoides
Duncan S. Bell
2013-9-7
5780
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0016100
Portulaca halimoides
Duncan S. Bell
2013-8-28
5753
San Bernardino
Castle Mountains; diverse wash on the west side of the range, approximately 4.6 air miles southwest of Hart Peak, or about 2.25 air miles north northwest of Hart Mine.
1363
Comment
RSA0019633
Portulaca oleracea
J. Andre
2013-9-2
25385
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0023015
Portulaca oleracea
J. Andre
2013-9-19
25605
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
RSA0069918
Portulaca oleracea
Duncan S. Bell
2014-10-8
7605
San Bernardino
Castle Mountains; central spine of range; about 1.3 air miles south of Hart Peak.
1526
Comment
SD260125
Portulaca oleracea
J. M. Andre
2013-9-2
25385
San Bernardino
Castle Mountains; BLM lands; W end of rnage, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1347
Comment
UCR218489
Prenanthella exigua
Jim Andre
2010-5-13
13582
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
RSA0015827
Psilostrophe cooperi
Duncan S. Bell
2013-8-28
5725
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0016344
Psilostrophe cooperi
Duncan S. Bell
2013-9-7
5801
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0020588
Psilostrophe cooperi
J. Andre
2013-9-19
25626
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
RSA0116136
Psilostrophe cooperi
Jim M. Andre
2016-4-18
34404
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage.
1304
Comment
SD258338
Psilostrophe cooperi
J. M. Andre
2013-9-19
25626
San Bernardino
Hart Peak; Castle Mountains; south side of range on south-facing rocky slopes above (and mostly south of) mine operations
1355
Comment
RSA0118344
Rhus aromatica
Sarah J. J. De Groot, Rachel Darney-Lane
2016-10-12
8076
San Bernardino
Castle Mountains National Monument: canyon at end of road NN 142. ~1.1 air miles south of Hart Peak, east-northeast of Barnwell, south of I-15.
1498
Comment
RSA781775
Rhus trilobata
Duncan S. Bell, Joshua Paolini, Christopher Galley
2011-7-21
2794
San Bernardino
Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak.
1445
Comment
RSA270647
Rhus trilobata var. anisophylla
James Henrickson
1974-5-12
13951
San Bernardino
About 50 miles east of Baker, 5 miles east of Barnwell along Hart Mine Road, along road.
1432
Comment
RSA0014958
Salazaria mexicana
Duncan S. Bell
2013-9-7
5813
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA0018614
Salazaria mexicana
Duncan S. Bell
2013-8-28
5718
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
GMDRC8146
Salvia dorrii
J. M. Andre
2016-4-18
34486
San Bernardino
Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd
1413
Comment
RSA0018617
Salvia dorrii
Duncan S. Bell
2013-8-28
5721
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA774286
Salvia dorrii subsp. dorrii
Jim Andre
2010-5-13
13608
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road.
1315
Comment
UCR218910
Salvia dorrii subsp. dorrii
Jim Andre
2010-5-13
13608
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
GMDRC8127
Salvia dorrii var. dorrii
J. M. Andre
2016-4-18
34427
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area
1279
Comment
RSA270605
Salvia dorrii var. pilosa
James Henrickson
1974-5-12
13929
San Bernardino
About 50 miles east of Baker, 5 miles east of Barnwell along Hart Mine Road, along road.
1433
Comment
RSA489617
Salvia mohavensis
D. Charlton, Alan Romsport
1988-6-14
2159
San Bernardino
Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
UCR52418
Salvia mohavensis
David Charlton, Alan Romsport
1988-6-14
2159
San Bernardino
Eastern Mojave Desert, Hart Mine, southern Castle Mtns, east of New York Mtns., north of Lanfair Valley
1600
Comment
RSA0016347
Sanvitalia abertii
Duncan S. Bell
2013-9-7
5804
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA0018691
Sanvitalia abertii
J. Andre
2013-9-2
25392
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd. (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1400
Comment
RSA0020408
Sanvitalia abertii
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5963
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
RSA0020589
Sanvitalia abertii
J. Andre
2013-9-19
25622
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
RSA0031579
Sanvitalia abertii
Jim Andre
2013-9-2
25374
San Bernardino
Castle Mountains; W end of range, 0.2 mi. SE of Hart Mine Rd., 9.1 mi. E of Barnwell (jct. Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1347
Comment
RSA0043110
Sanvitalia abertii
Jim M. Andre
2013-9-19
25634
San Bernardino
Castle Mountains; along Walking Box Ranch Rd, approx. 1 mi. NW of Hart Mine area, BLM land.
1335
Comment
RSA0076692
Sanvitalia abertii
Duncan S. Bell, Kim Clark, Ryan Mendenhall, Amber Swanson
2012-9-21
4211
San Bernardino
Castle Mountains: south section of range, just southwest of the Castle Mountain stop sign at meeting of Hart Mine Road and New York Mountain Road, approx. 1 air mile southwest of Hart Mine.
1317
Comment
RSA0076694
Sanvitalia abertii
J. Andre
2012-9-27
22188
San Bernardino
Castle Mountains; along faint dirt road 0.8 miles due southwest of Hart Peak, approximately 2.5 miles due north of Hart Mine.
1405
Comment
RSA0085136
Sanvitalia abertii
Jim M. Andre
2013-9-19
25604
San Bernardino
Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell.
1337
Comment
RSA793288
Sanvitalia abertii
Duncan S. Bell
2012-9-22
4246
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
SD252845
Sanvitalia abertii
J. M. Andre
2013-9-2
25374
San Bernardino
Region: MNP; Castle Mountains BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex
1347
Comment
SD260010
Sanvitalia abertii
J. M. Andre
2013-9-19
25604
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell. Hart Peak 7.5'Q
1338
Comment
SD260011
Sanvitalia abertii
J. M. Andre
2013-9-19
25622
San Bernardino
Castle Mountains: S side of range, on south-facing rocky slopes above (and mostly south of) mine operations. Hart Peak 7.5'Q
1355
Comment
UCR254153
Sanvitalia abertii
Jim Andre
2012-9-27
22188
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
GMDRC5875
Scleropogon brevifolius
J. M. Andre
2013-9-2
25375
San Bernardino
Castle Mountains: BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex
1348
Comment
GMDRC5885
Scleropogon brevifolius
J. M. Andre
2013-9-19
25586
San Bernardino
Castle Mountains: Mojave National Preserve; rolling hills along Hart Mine Rd, 5.8 mi. east of Barnwell, 0.5 mi. west of BLM/MNP border.
1379
Comment
HSC101129
Scleropogon brevifolius
Jim Andre
2012-9-27
22173
San Bernardino
Castle Peaks; Mojave National Preserve; east of New York Mtns; along Hart Mine Road 6.6 mi. east of Jct with Ivanpah Rd. approx 1 mi. west of Hart Mine area
1371
Comment
RSA0014913
Scleropogon brevifolius
Duncan S. Bell
2013-9-7
5778
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0019239
Scleropogon brevifolius
Jim Andre
2013-9-2
25375
San Bernardino
Castle Mountains; BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex.
1348
Comment
RSA0020012
Scleropogon brevifolius
Jim Andre
2013-9-19
25592
San Bernardino
Castle Mountains: Rolling hills along Hart Mine Rd (south side of road), 6.4 mi east of Barnwell, 0.2 mi east of BLM/NPS border (growing on BLM land).
1366
Comment
RSA0020276
Scleropogon brevifolius
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5948
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
RSA0024556
Scleropogon brevifolius
Jim Andre
2013-9-19
25586
San Bernardino
Castle Peaks: Mojave National Preserve. Rolling hills along Hart Mine Rd, 5.8 mi east of Barnwell, 0.5 mi west of BLM/MNP border.
1379
Comment
RSA0043109
Scleropogon brevifolius
Jim M. Andre
2013-9-19
25632
San Bernardino
Castle Mountains; along west side of Walking Box Ranch Rd, approx. 1 mi. NW of Hart Mine area, BLM land.
1335
Comment
RSA0069921
Scleropogon brevifolius
Duncan S. Bell, Jerred Branch, Matthew Ellis, Evan Meyer
2014-10-8
7609
San Bernardino
Castle Mountains; southwest section of mountain range in the northern section of Lanfair Valley, collecting along Hart Mine Road.
1366
Comment
RSA796981
Scleropogon brevifolius
Jim Andre
2012-9-27
22173
San Bernardino
Castle Peaks; east of the New York Mountains, along Hart Mine Road 6.6 miles east of junction with Ivanpah Road, approximately 1 mile west of Hart Mine area.
1371
Comment
SD251163
Scleropogon brevifolius
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds & Ava Wang
2013-9-21
5948
San Bernardino
Mojave Desert; East Mojave Deert region: Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
SD252794
Scleropogon brevifolius
J. M. Andre
2013-9-2
25375
San Bernardino
Region: MNP; Castle Mountains BLM lands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd), approx. 1 mi. NW of Hart Mine complex
1347
Comment
SD259948
Scleropogon brevifolius
J. M. Andre
2013-9-19
25592
San Bernardino
Castle Mountains: Rolling hills along Hart Mine Rd (south side of road), 6.4 mi. east of Barnwell, 0.2 mi. east of BLM/NPS border (growing on BLM land). Castle Peaks 7.5'Q
1365
Comment
SD259949
Scleropogon brevifolius
J. M. Andre
2013-9-19
25586
San Bernardino
Castle Mountains: Rolling hills along Hart Mine Rd, 5.8 mi. east of Barnwell, 0.5 mi. west of BLM/NPS border (growing on BLM land). Castle Peaks 7.5'Q
1378
Comment
SD259950
Scleropogon brevifolius
J. M. Andre
2013-9-2
25375
San Bernardino
Castle Mountains: BLM alands; W end of range, 0.2 mi. SE of Hart Mine Rd, 9.1 mi. E of Barnwell (Jct Ivanpah Rd), approx 1 mi. NW of Hart Mine complex. Hart Peak 7.5'Q
1347
Comment
SD259952
Scleropogon brevifolius
J. M. Andre
2013-9-19
25632
San Bernardino
Castle Mountains: along west side of Walking Box Ranch Rd, approx. 1 mi. NW of Hart Mine area, BLM land. Hart Peak 7.5'Q
1335
Comment
SEINET4691879
Scleropogon brevifolius
J. Andre
2012-1
22173
San Bernardino
Castle Peaks; east of the New York Mtns, along Hart Mine Road 6.6 mi. east of Jct with Ivanpah Rd, approx. 1 mi. west of Hart Mine Area. Castle Peaks.
1371
Comment
SEINET8196546
Scleropogon brevifolius
J. M. Andre
2013-1
25632
San Bernardino
Castle Mountains; along west side of Walking Box Ranch Rd, approx. 1 mi. NW of Hart Mine area, BLM land. 7.5' Quad: Hart Peak.
1336
Comment
UC2031364
Scleropogon brevifolius
Duncan S. Bell with Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Gang, John Randall, Sean Reynolds, and Ava Wang
2013-9-21
5948
San Bernardino
E Mojave Desert: Castle Mountains, S section of range, SE of Hart Mine.
Comment
UCR253421
Scleropogon brevifolius
Jim Andre
2012-9-27
22173
San Bernardino
Eastern Mojave Desert, east of the New York Mountains, along Hart Mine Road 6.6 mi east of the junction with Ivanpah Road, c. 1 mi west of Hart Mine area
1371
Comment
SD251237
Scutellaria mexicana
Duncan S. Bell
2013-9-7
5813
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; a small pond at the south end of the range, ca. 1.75 air miles south of Hart Mine.
1271
Comment
UCR254126
Senecio flaccidus var. monoensis
Jim Andre
2012-9-27
22184
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
UCR221826
Sisymbrium irio
Jim Andre, G. L. Clifton
2010-5-17
14030
San Bernardino
Eastern Mojave Desert, Castle Peaks, National Preserve; along old RR grade road at southern end of range along wilderness boundary, c. 2 mi. east of jct with Ivanpah Road at Barnwell
1398.42
Comment
RSA0015796
Solanum elaeagnifolium
Duncan S. Bell
2013-8-28
5735
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0022578
Solanum elaeagnifolium
Jim Andre
2013-9-19
25589
San Bernardino
Castle Peaks: Mojave National Preserve. Rolling hills along Hart Mine Rd, 5.8 mi east of Barnwell, 0.5 mi west of BLM/MNP border.
1379
Comment
SD251299
Solanum elaeagnifolium
Duncan S. Bell
2013-8-28
5735
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; at a Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak
1349
Comment
SD260132
Solanum elaeagnifolium
J. M. Andre
2013-9-19
25589
San Bernardino
Castle Poeaks; Mojave National Preserve; rolling hills along Hart Mine Rd, 5.8 mi. east of Barnwell, 0.5 mi. west of BLM/MNP border.
1378
Comment
RSA0016078
Sphaeralcea ambigua
Duncan S. Bell
2013-8-28
5708
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
GMDRC4336
Sphaeralcea ambigua var. ambigua
J. Andre
2010-5-13
13584
San Bernardino
Castle Mountains: south end of range in rolling volcanic hills, along dirt road 0.6 mi. SE of Hart Mine
1307
Comment
RSA774076
Sphaeralcea ambigua var. ambigua
Laney Widener
2011-5-20
14
San Bernardino
Castle Mountains area on NN120 off of NN0142 heading west
1443
Comment
UCR218487
Sphaeralcea ambigua var. ambigua
Jim Andre
2010-5-13
13584
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
UCR262370
Sphaeralcea ambigua var. ambigua
Laney Widener
2011-5-20
014
San Bernardino
East Mojave Desert, Castle Mountain area on Route NN0120 off of Route NN0142 heading swest
1443
Comment
GMDRC8129
Sphaeralcea ambigua var. rugosa
J. M. Andre
2016-4-18
34434
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area
1279
Comment
RSA0028205
Sphaeralcea ambigua var. rugosa
Jim Andre
2013-9-19
25640
San Bernardino
Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land.
1336
Comment
RSA0014904
Sporobolus contractus
Duncan S. Bell
2013-9-7
5786
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0016074
Sporobolus contractus
Duncan S. Bell
2013-8-28
5704
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0117061
Sporobolus contractus
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
20
San Bernardino
Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site).
1312
Comment
RSA0018804
Sporobolus cryptandrus
Jim Andre
2013-9-2
25397
San Bernardino
Castle Mountains; BLM lands; N. end of range, along BLM Rd# 124, 1.3 mi. NE of Jct Hart Mine Rd. (or Walking Box Ranch Rd), 11 mi. SE of Hart Mine Rd, 9.1 mi. E. of Barnwell (Jct Ivanpah Rd).
1400
Comment
RSA0018808
Sporobolus cryptandrus
Duncan S. Bell
2013-8-28
5738
San Bernardino
Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak.
1350
Comment
RSA0021727
Sporobolus cryptandrus
Jim Andre
2013-9-19
25655
San Bernardino
Castle Mountains: along Walking Box Ranch Rd., approx. 2 miles NE of Hart Mine area, at Jct of BLM road NN120.
1383
Comment
SD252798
Sporobolus cryptandrus
J. M. Andre
2013-9-19
25655
San Bernardino
Region: M; Castle Mountains along Walking Box Ranch Rd, approx. 2 mi. NE of Hart Mine area, at Jct of BLM road #NN120
1381
Comment
SEINET4143369
Sporobolus cryptandrus
Duncan S. Bell
2013-8-28
5738
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains, at Hightower Well, 4 air mi. SW of Hart Peak
1350
Comment
RSA0014905
Sporobolus flexuosus
Duncan S. Bell
2013-9-7
5787
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
RSA0016075
Sporobolus flexuosus
Duncan S. Bell
2013-8-28
5705
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA0117062
Sporobolus flexuosus
Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell
2016-9-20
19
San Bernardino
Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site).
1312
Comment
RSA793275
Sporobolus flexuosus
Duncan S. Bell
2012-9-22
4260
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
SEINET4560306
Sporobolus flexuosus
Duncan S. Bell
2012-1
4260
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border
1404
Comment
RSA0015728
Stanleya pinnata
Duncan S. Bell
2013-8-28
5681
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA489598
Stanleya pinnata
D. Charlton, Alan Romspert
1988-6-14
2160
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley.
1372
Comment
SBBG89149
Stanleya pinnata
D. Charlton, A. Romsport
1988-6-14
2160
San Bernardino
Hart Mine, Southern Castle Mtns, E of New York Mtns, SE of Baker and Landfair Valley
1371
Comment
RSA0020592
Stanleya pinnata var. pinnata
J. Andre
2013-9-19
25614
San Bernardino
Castle Mountains: SW end of range, at main gate to Hart Mine operations, 8.8 miles east of Barnwell.
1338
Comment
SD258382
Stanleya pinnata var. pinnata
J. M. Andre
2013-9-19
25614
San Bernardino
Hart Peak; Castle Mountains; SW end of range at main gate to Hart Mine operations, 8.8 mi east of Barnwell
1338
Comment
RSA0014909
Stephanomeria exigua
Duncan S. Bell
2013-9-7
5792
San Bernardino
Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine.
1295
Comment
GMDRC8132
Stephanomeria parryi
J. M. Andre
2016-4-18
34448
San Bernardino
Castle Mountains: in newly designated CM National Monument; fenceline road just south of southermost hill of mine tailings, approx. 2.5 mi. SW of Hart Mine area
1273
Comment
GMDRC8116
Stipa hymenoides
J. M. Andre
2016-4-18
34399
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
UCR262369
Stipa hymenoides
Laney Widener
2011-5-20
012
San Bernardino
East Mojave Desert, Castle Mountain area off of NN0142 along both side of the route and also Route NN0120 heading southwest
1399
Comment
GMDRC8117
Stipa speciosa
J. M. Andre
2016-4-18
34406
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage
1304
Comment
UCR218920
Stipa speciosa
Jim Andre
2010-5-13
13591
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
UCR47341
Stylocline psilocarphoides
A. C. Sanders
1987-4-4
7000
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
OBI45333
Syntrichopappus fremontii
A. C. Sanders
1987-1
6987
San Bernardino
Hart Mine, SW end of Castle Mts, E Mojave Desert, sec 24 (except where noted), Castle Peak Quad
1372
Comment
RSA381549
Syntrichopappus fremontii
A. C. Sanders
1987-4-4
6987
San Bernardino
Hart Mine, Sw end of the Castle Mtns, E Mojave Desert, S24 (except where noted)
1372
Comment
RSA774288
Syntrichopappus fremontii
J. Andre
2010-5-13
13606
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road
1315
Comment
SD125681
Syntrichopappus fremontii
A. C. Sanders
4-5 Apr 1987
6987
San Bernardino
Hart Mine, southwest end of the Castle Mountains, east Mojave Desert.
1370
Comment
UCR211339
Syntrichopappus fremontii
Jim Andre, Jeff B. Galvin, Shannon M. Still, Amy Toulson
2009-4-18
10244
San Bernardino
Eastern Mojave Desert, Castle Mountains, east of Hart Mine at western base of Hart Peak
1411
Comment
UCR218486
Syntrichopappus fremontii
Jim Andre
2010-5-13
13577
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
UCR218911
Syntrichopappus fremontii
Jim Andre
2010-5-13
13606
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
UCR276265
Syntrichopappus fremontii
Jim Andre
2016-4-18
34440
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, fenceline road just south of southernmost hill of mine tailings, c. 2.5 miles southwest of Hart Mine area
1273
Comment
UCR47344
Syntrichopappus fremontii
A. C. Sanders
1987-4-4
6987
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment Read comments Mar 5 2011
RSA781774
Tetradymia stenolepis
Duncan S. Bell, Joshua Paolini, Christopher Galley
2011-7-21
2793
San Bernardino
Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak.
1445
Comment
RSA0020285
Thymophylla pentachaeta
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5951
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
UCR211331
Thysanocarpus curvipes
Jim Andre, Jeff B. Galvin, Shannon M. Still, Amy Toulson
2009-4-18
10240
San Bernardino
Eastern Mojave Desert, Castle Mountains, east of Hart Mine at western base of Hart Peak
1411
Comment
UCR275886
Thysanocarpus curvipes
Jim Andre
2016-4-18
34479
San Bernardino
Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, along Road #127, north side of range, 0.3 mile southeast of the junction with Road #150, canyon c. 0.5 mile south of Rocking Box Ranch Road
1413
Comment
UCR47316
Thysanocarpus curvipes
A. C. Sanders
1987-4-4
6991
San Bernardino
Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains
1375
Comment
RSA0020280
Tiquilia canescens var. canescens
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds, Ava Wang
2013-9-21
5954
San Bernardino
Castle Mountains; south section of the range, just to the southeast of Hart Mine.
1328
Comment
RSA0020590
Tiquilia canescens var. canescens
J. Andre
2013-9-19
25623
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
SD258372
Tiquilia canescens var. canescens
J. M. Andre
2013-9-19
25623
San Bernardino
Hart Peak; Castle Mountains; south side of range on south-facing rocky slopes avove and mostly south of mine operations
1355
Comment
GMDRC8148
Tragia ramosa
J. M. Andre
2016-4-18
34491
San Bernardino
Castle Mountains: in newly designated CM National Monument; north side of range at end of Rd # 150, canyon, about 1 mi. south of Rocking Box Ranch Rd
1429
Comment
RSA0015723
Tragia ramosa
Duncan S. Bell
2013-8-28
5676
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA0016350
Tribulus terrestris
Duncan S. Bell
2013-9-7
5811
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
UCR254133
Tribulus terrestris
Jim Andre
2012-9-27
22194
San Bernardino
Eastern Mojave Desert, Castle Mountains, along faint dirt road 0.8 miles due southwest of Hart Peak, c. 2.5 mi due north of Hart Mine
1405
Comment
RSA0015732
Tridens muticus
Duncan S. Bell
2013-8-28
5685
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA0016349
Tridens muticus
Duncan S. Bell
2013-9-7
5807
San Bernardino
Castle Mountains; a small pond at the south end of the range, approximately 1.75 air miles south of Hart Mine.
1272
Comment
RSA793061
Tridens muticus
Duncan S. Bell
2012-9-22
4259
San Bernardino
Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border.
1404
Comment
UCR248470
Tridens muticus
Duncan S. Bell
2012-9-22
4259
San Bernardino
East Mojave Desert, Castle Mountain: north section of range, c. 0.4 air mile southeast of Hart Peak, and c. 0.75 air mile west of California/Nevada border
1404
Comment
RSA0022579
Tridens muticus var. muticus
Jim Andre
2013-9-19
25591
San Bernardino
Castle Peaks: Mojave National Preserve. Rolling hills along Hart Mine Rd, 5.8 mi east of Barnwell, 0.5 mi west of BLM/MNP border.
1379
Comment
RSA0031321
Tridens muticus var. muticus
Jim Andre
2013-9-19
25624
San Bernardino
Castle Mountains; south side of range, above (and mostly south of) mine operations.
1354
Comment
GMDRC3092
Verbena gooddingii
J. Andre, Shannon Still, Jeff Galvin, Amy Toulson
2009-4-18
10242
San Bernardino
Castle Mountains: CE. of Hart Mine at base of Hart Peak (W. side) 35 deg. 19.976' N 115 deg. 4.93' W. - 4629 ft.
1411
Comment
RSA0015726
Verbena gooddingii
Duncan S. Bell
2013-8-28
5679
San Bernardino
Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine.
1476
Comment
RSA0021728
Verbena gooddingii
Jim Andre
2013-9-19
25650
San Bernardino
Castle Mountains: along Walking Box Ranch Rd., approx. 2 miles NE of Hart Mine area, at Jct of BLM road NN120.
1383
Comment
UCR218495
Verbena gooddingii
Jim Andre
2010-5-13
13576
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
RSA0020404
Verbesina encelioides
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5961
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
SD251209
Verbesina encelioides
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, et al
2013-9-21
5961
San Bernardino
Mojave Desert; East Mojave Desert region: Castle Mountains; south section of the range, in the vicinity of Hart Mine. Localized population on mining rubble.
1345
Comment
GMDRC5888
Verbesina encelioides subsp. exauriculata
J. M. Andre
2013-9-19
25615
San Bernardino
Castle Mountains: south side of range, on south-facing rocky slopes above (and mostly south of) mine operations
1355
Comment
RSA0084953
Verbesina encelioides subsp. exauriculata
Jim Andre
2013-9-19
25615
San Bernardino
Castle Mountains; south side of range, on south-facing rocky slopes above (and mostly south of) mine operations.
1355
Comment
SD260016
Verbesina encelioides subsp. exauriculata
J. M. Andre
2013-9-19
25615
San Bernardino
Castle Mountains: south side of range, on south-facing rocky slopes above (and mostly south of) mine operations. Hart Peask 7.5'Q
1355
Comment
RSA0020407
Viguiera parishii
Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds
2013-9-21
5962
San Bernardino
Castle Mountains; south section of the range, in the vicinity of Hart Mine.
1345
Comment
GMDRC5890
Xanthisma gracile
J. M. Andre
2013-9-19
25648
San Bernardino
Castle Mountains: along Walking Box Ranch Rd, approx. 2 mi. NE of Hart Mine area, at Jct of BLM road #NN120
1383
Comment
GMDRC8768
Xanthisma gracile
J. M. Andre, Ben Grady, Hugh MacMillan, Issac Marck, Eriog Society
2016-9-19
35975
San Bernardino
Castle Mountains: Castle Mtns Natl. Mon.; along Walking Box Ranch Rd, approx 1.5 mi. SW of Hart Peak
1411
Comment
RSA0031311
Xanthisma gracile
Jim Andre
2013-9-19
25648
San Bernardino
Castle Mountains; along Walking Box Ranch Rd, approx. 2 mi NE of Hart Mine area, at Jct of BLM road #NN120.
1382
Comment
SD252851
Xanthisma gracile
J. M. Andre
2013-9-19
25648
San Bernardino
Region: M; Castle Mountains along Walking Box Ranch Rd, approx. 2 mi. NE of Hart Mine area, at Jct of BLM road #NN120
1381
Comment
RSA489603
Xylorhiza tortifolia
D. Charlton, Alan Romspert
1988-6-14
2139
San Bernardino
Hart Mine, Southern Castle Mountains. E of the New York Mountain, SE of Baker and Landfair Valley.
1371
Comment
RSA0116135
Xylorhiza tortifolia var. tortifolia
Jim M. Andre
2016-4-18
34402
San Bernardino
Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage.
1304
Comment
UCR218503
Xylorhiza tortifolia var. tortifolia
Jim Andre
2010-5-13
13571
San Bernardino
Eastern Mojave Desert, Castle Mountains, Mojave National Preserve, south side of range along dirt road 0.6 mi southeast of Hart Mine
1307
Comment
GMDRC8136
Yucca baccata
J. M. Andre
2016-4-18
34457
San Bernardino
Castle Mountains: in newly designated CM National Monument; northwest end of range along Rd # 155, about 1 mi. NW of Hart Mine site
1340
Comment
RSA0018618
Yucca baccata
Duncan S. Bell
2013-8-28
5724
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment
RSA768832
Yucca baccata
Jim Andre
2010-5-13
13610
San Bernardino
Lanfair Valley; Mojave National Preserve; along dirt road, New York Mountains, approx. 2 miles southwest of Hart Mine (Castle Mts.) and approx. 3.5 miles east of Ivanpah Road
1315
Comment
UCR218908
Yucca baccata
Jim Andre
2010-5-13
13610
San Bernardino
Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New York Mountains Road) c. 2 mi southwest of Hart Mine (Castle Mtns) and c. 3.5 mi east of Ivanpah Road
1315
Comment
RSA797077
Yucca baccata var. baccata
Jim Andre
2012-9-27
22180
San Bernardino
Castle Peaks; east of the New York Mountains, along Hart Mine Road 6.6 miles east of junction with Ivanpah Road, approximately 1 mile west of Hart Mine area.
1371
Comment
RSA0018619
Yucca brevifolia
Duncan S. Bell
2013-8-28
5723
San Bernardino
Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak.
1383
Comment