35.41541 35.51541 -115.70571 -115.60571 UC/JEPS: Consortium Search Results
Search Results — 625 specimen records retrieved (625 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)
 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.
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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA87017  Acacia greggii var. arizonica F. W. Peirson 1927-7-10 7355 San Bernardino Several miles west of Mexican Well, eastern borders of San Bernardino Co. 1220 Comment
  GMDRC1779  Acamptopappus shockleyi J. Andre 2005-4-14 5031 San Bernardino Clark Mtn: growing in upper Kingston Wash area, along Excelsior Mine Rd, approx. 6 mi. N. of I-15. Elev. 3471 ft. 1058 Comment
  GMDRC4321  Acamptopappus shockleyi J. Andre 2010-5-3 13434 San Bernardino Clark Mountain Range: along service road to north and paralleling Interstate I-15, approx. 3 mi. ENE of Valley Wells, growing on limestone gravels 1230 Comment
  GMDRC4576  Acamptopappus shockleyi J. Andre 2010-5-26 14549 San Bernardino Clark Mountain Range: approx. 5.5 mi. NE of I-15 Jct with Excelsior Mine Road, along road to Pachalka Spring, at baseot of SW end of range 1281 Comment
  GMDRC4811  Acamptopappus shockleyi J. Andre 2010-5-14 15151 San Bernardino Clark Mountain Range: west end of Mohawk Hill (just south of powerline), 1.5 mi. north of I-15, 4.5 mi. ENE of Valley Wells 1292 Comment
  GMDRC9835  Acamptopappus shockleyi J. M. Andre 2017-4-18 38126 San Bernardino Shadow Valley: along utility road, 1.6 mi. ESE of Valley Wells (Cima Rd), 0.5 mi. south of Interstate 15 1174 Comment
  HSC101226  Acamptopappus shockleyi Jim Andre 2010-5-14 15151 San Bernardino Clark Mountain Range; west end of Mohawk Hill (just south of powerline), 1.5 mi. north of I-15, 4.5 mi. ENE of Valley Wells. 1292 Comment
  RSA0084840  Acamptopappus shockleyi Jim Andre 2013-4-19 26282 San Bernardino Shadow Valley: along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15). 1053 Comment
  RSA270425  Acamptopappus shockleyi B. A. Prigge 1974-5-9 1449 San Bernardino NE San Bernardino County, Clark Mt, 5.7 miles NW of Mt. Pass, 0.5 miles Sof Pachalka Spring 1494 Comment
  SBBG92280  Acamptopappus shockleyi D. F. Howe 1980-5-25 San Bernardino 1 mi N of Interstate 15 on Cima Rd 1220 Comment
  SD240269  Acamptopappus shockleyi J. M. Andre 2013-4-19 26282 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  UCD128254  Acamptopappus shockleyi D. F. Howe 1980-5-25 s.n. San Bernardino 1 mile north of Highway 15 on Cima Road. 1220 Comment
  UCR159119  Acamptopappus shockleyi Jim Andre 2005-4-14 5032 San Bernardino Eastern Mojave Desert, Upper Kingston Wash area, along Excelsior Mine Rd, c. 6 mi north of I-15 1058 Comment
  UCR221293  Acamptopappus shockleyi Jim Andre 2010-5-26 14549 San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5.5 mi. NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range 1280.46 Comment
  UCR228749  Acamptopappus shockleyi Jim Andre 2010-5-14 15151 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  UCR246275  Acamptopappus shockleyi Jim Andre 2011-6-1 20509 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  SD240270  Acamptopappus sphaerocephalus var. hirtellus J. M. Andre 2013-10-14 26381 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  RSA769443  Achnatherum hymenoides Jim Andre 2010-5-30 14623 San Bernardino Clark Mountain Range; along service road north of and paralleling I-15 approx. 3 miles east-northeast of Valley Wells 1230 Comment
  RSA778003  Adenophyllum cooperi J. Andre 2010-5-14 15144 San Bernardino Clark Mountain Range; north slope of Mohawk Hill ( just south of powerline), 1.5 miles north of I-15, 4.5 miles ENE of Valley Wells 1292 Comment
  UCR221370  Adenophyllum cooperi Jim Andre 2010-5-26 14536 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  UCR246450  Adenophyllum cooperi Jim Andre 2011-6-1 20513 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  GMDRC4812  Agave utahensis J. Andre 2010-5-14 15152 San Bernardino Clark Mountain Range: west end of Mohawk Hill (just south of powerline), 1.5 mi. north of I-15, 4.5 mi. ENE of Valley Wells 1292 Comment
  UCR228978  Agave utahensis Jim Andre 2010-5-14 15152 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  RSA0093924  Agave utahensis var. nevadensis Jim M. Andre 2015-4-10 32399 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  RSA18557  Agave utahensis var. nevadensis Carl B. Wolf 1936-10-13 8298 San Bernardino Mojave Desert. South slope of Clark Mountain, below the Copper World Mine. 1433 Comment
  CLARK-A1528-3260  Allionia incarnata John C. Roos 1950-9-1 4952 San Bernardino Valley Wells 1127 Comment
  UC1010302  Allionia incarnata John C. Roos 1950-9-1 4952 San Bernardino eastern Mohave Desert, Valley Wells Valley Wells; eastern Mohave Desert, Valley Wells 1127 Comment
  RSA0019370  Allionia incarnata var. villosa Jim Andre 2013-9-5 25414 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 3.5 mi ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi N of Interstate 15. BLM lands. 1235 Comment
  RSA0029154  Allionia incarnata var. villosa Jim Andre 2013-9-5 25402 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  SD252876  Allionia incarnata var. villosa J. M. Andre 2013-9-5 25402 San Bernardino Region: M; Clark Mountain Range at southwest base of range, along powerline road, 2.2 mi. northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi. N. of Interstate 15, growing on margin of wash in mixed limestone gravels (somewhat rocky). BLM lands. 1136 Comment
  CLARK-A1528-5120  Amaranthus fimbriatus John C. Roos 1950-9-3 4981 San Bernardino Valley Wells 1127 Comment
  POM72016  Amaranthus fimbriatus E. C. Jaeger 1925-9-5 s.n. San Bernardino Valley Wells-on mesa bordering Clark Mouintains on the south. Comment
  RSA89984  Amaranthus fimbriatus J. C. Roos 1950-9-3 4981 San Bernardino Valley Wells 1128 Comment
  RSA0022699  Ambrosia dumosa J. Andre 2013-9-14 25562 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  SBBG92157  Ambrosia dumosa D. F. Howe 1980-5-26 San Bernardino 1 mi E of Cima Bridge 1190 Comment
  SD128725  Ambrosia dumosa Darley F. Howe 1980-5-26 San Bernardino 1 mile east of Cima Bridge 1189 Comment
  SD256674  Ambrosia dumosa J. M. Andre 2013-9-14 25562 San Bernardino Shadow Valley; along major powerline, 1.1 mile NW of Jct Cima Rd and Interstate 15 at Valley Wells, 0.4 mile west of Excelsior Mine Rd. 1116 Comment
  RSA0093379  Ambrosia eriocentra Jim M. Andre 2015-4-10 32396 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  RSA608664  Ambrosia eriocentra R. S. Woglum 1935-9-6 s.n. San Bernardino Mojave Desert: Valley Wells-Kingston Rd; East Mojave National Scenic Area. . Comment
  RSA778590  Ambrosia eriocentra J. Andre 2010-5-14 15150 San Bernardino Clark Mountain Range; north slope of Mohawk Hill ( just south of powerline), 1.5 miles north of I-15, 4.5 miles ENE of Valley Wells 1292 Comment
  SD240272  Ambrosia eriocentra J. M. Andre 2013-10-14 26383 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  UCR117067  Ambrosia eriocentra A. C. Sanders, Mark Elvin 2001-5-11 24277 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR132362  Ambrosia eriocentra June Latting 1978-5-27 s.n. San Bernardino Eastern Mojave Desert, Highway I-15 at Cima Rd., near Valley Wells Station 1159 Comment
  UCR221365  Ambrosia eriocentra Jim Andre 2010-5-26 14539 San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5.5 mi. NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range 1280.46 Comment
  HSC27831  Amsonia tomentosa R. W. Spjut 1973-5-9 3364 San Bernardino Mojave Desert, SE of Kingston Range, ca. 5 mi. N of Windmill Station, (Hwy. 15), on Cima Rd. 915 Comment
  HSC27849  Amsonia tomentosa R. W. Spjut 1973-5-9 3365 San Bernardino Mojave Desert, SE of Kingston Range, ca. 5 mi. N of Windmill Station, (Hwy. 15), on Cima Rd. 915 Comment
  SD147702  Anemone tuberosa P. S. Martin 1968-4-5 San Bernardino Clark Mountains, 6 miles northwest of mountain pass, by road Comment
  SEINET5538660  Anemone tuberosa P. S. Martin 1968-1 s.n. San Bernardino Clark Mountains, 6 miles northwest of mountain pass, by road. Comment
  GMDRC1116  Anemopsis californica J. Andre 2003-5-26 4079 San Bernardino Clark Mtn: Pachalka Spring, growing in open grassy area at 4,895 ft. Elev. 4895 ft. 1492 Comment
  RSA471391  Arenaria kingii subsp. compacta Christopher Davidson 1977-5-3 5672 San Bernardino Clark Mountain, ca. 1 mile SW of Pachalka Spring on dirt road leading to the spring. 1372 Comment
  RSA780039  Arenaria macradenia J. Andre 2010-5-26 14562 San Bernardino Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring. 1502 Comment
  UCR221291  Argyrochosma jonesii Jim Andre 2010-5-26 14556 San Bernardino Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring 1502.05 Comment
  RSA0093378  Aristida purpurea var. fendleriana Jim M. Andre 2015-4-10 32397 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  SD252763  Aristida purpurea var. fendleriana J. M. Andre 2013-9-5 25421 San Bernardino Region: M; Clark Mountain Range at southwest base of range, along powerline road, 3.5 mi. ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi. N. of Interstate 15, growing on margin of wash in mixed limestone gravels (somewhat rocky). BLM lands. 1234 Comment
  HSC101344  Aristida purpurea var. nealleyi Jim Andre 2010-5-26 14542 San Bernardino Clark Mountain Range; approx. 5.5 mi. NE of I-15 Jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. 1281 Comment
  RSA785824  Aristida purpurea var. nealleyi Jim Andre 2010-5-26 14542 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  UCR221364  Aristida purpurea var. nealleyi Jim Andre 2010-5-26 14542 San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5.5 mi. NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range 1280.46 Comment
  UCR116872  Aristida purpurea var. purpurea A. C. Sanders, Mark Elvin 2001-5-11 24281 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  RSA0031005  Aristida purpurea var. wrightii Jim Andre 2013-9-5 25405 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  RSA0038688  Aristida purpurea var. wrightii Jim Andre 2013-10-14 26387 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  GH427429  Artemisia bigelovii J. C. Roos 1950-9-3 4973 Unknown canyon on south side of Clark Mtn., N.W. of Mountain Pass, eastern Mohave Desert 1828 Comment
  SD128731  Artemisia ludoviciana subsp. albula Darley F. Howe 1980-9-22 San Bernardino Near Copperworld Mine, west slope of Clark Mountain 1370 Comment
  JEPS68723  Asclepias asperula subsp. asperula Annie M. Alexander and Louise Kellogg 1939-5-14 493 San Bernardino opposite Mountain Pass Service Station (road to old zinc mine, s slope Clark Mt.); Clark Mt. Comment
Read comments Nov 4 2011
  UC625617  Asclepias asperula subsp. asperula Annie M. Alexander 1939-5-14 493 San Bernardino old road to Zinc Mine (s slope of Clark Mt.); Clark Mt. Comment
Read comments Nov 4 2011
  UCD121203  Asclepias asperula subsp. asperula Terri Williamson 1990-5-26 79 San Bernardino Copper World Mine Cima Rd., 5 mi. N of Hwy 15. 1219 Comment
  GMDRC4574  Asclepias nyctaginifolia J. Andre 2010-5-26 14524 San Bernardino Clark Mountain Range: growing at Valley Wells spring area approx. 2.5 mi. NE of I-15 Jct with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1123 Comment
  RSA0031011  Asclepias nyctaginifolia J. Andre 2013-9-5 25403 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  SD252813  Asclepias nyctaginifolia J. M. Andre 2013-9-5 25403 San Bernardino Region: M; Clark Mountain Range at southwest base of range, along powerline road, 2.2 mi. northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi. N. of Interstate 15, growing on margin of wash in mixed limestone gravels (somewhat rocky). BLM lands. 1136 Comment
  UCD110329  Asclepias nyctaginifolia Shannon M. Still 2010-4-25 632 San Bernardino Mojave desert, Excelsior Mine Road. BLM property. 1063 Comment
  UCR221377  Asclepias nyctaginifolia Jim Andre 2010-5-26 14524 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  GMDRC1780  Astragalus acutirostris J. Andre 2005-4-14 5033 San Bernardino Clark Mtn: growing in upper Kingston Wash area, along Excelsior Mine Rd, approx. 6 mi. N. of I-15. Elev. 3471 ft. 1058 Comment
Read comments Feb 6 2015
  CAS-BOT-BC187031  Astragalus layneae A. C. Sanders; Mark Elvin 2001-5-11 24278 San Bernardino Eastern Mojave Desert: near Valley Wells, 100 m N of I-15 on Excelsior Mine Rd. at wash crossing, E side of road 1140 Comment
  GMDRC1782  Astragalus layneae J. Andre 2005-4-14 5035 San Bernardino Clark Mtn: growing in upper Kingston Wash area, along Excelsior Mine Rd, approx. 6 mi. N. of I-15. Elev. 3471 ft. 1058 Comment
  RSA769441  Astragalus layneae Jim Andre 2010-5-30 14622 San Bernardino Clark Mountain Range; along service road north of and paralleling I-15 approx. 3 miles east-northeast of Valley Wells 1230 Comment
  UCR246273  Astragalus lentiginosus var. fremontii Jim Andre 2011-6-1 20505 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  POM254610  Astragalus lentiginosus var. variabilis E. C. Jaeger 1940-3-29 s.n San Bernardino Near Valley Wells, Mojave Desert. 1220 Comment
  UC626058  Astragalus minthorniae var. villosus Annie M. Alexander 1939-5-14 487 San Bernardino s slope Clark Mt. old road to Zinc Mine; s slope Clark Mt. 1524 Comment
Read comments Nov 5 2011
  HSC99705  Astragalus nuttallianus var. imperfectus Jim Andre 2010-5-3 13442 San Bernardino Clark Mtn. Range, along service road to N paralleling Interstate 15, 3 mi. ENE of Valley Wells 1230 Comment
  CAS-BOT-BC193371  Astragalus tidestromii H. D. Ripley; R. C. Barneby 1945-5-25 6389 San Bernardino Valley Wells, E. San Bernardino Co. 1219 Comment
  RSA16279  Astragalus tidestromii Carl B. Wolf 1935-5-26 s.n. San Bernardino Clark Mountain, 1.6 miles W of (Below) Pachalka Spring. 1402 Comment
  SD240367  Astragalus tidestromii J. M. Andre 2013-10-14 26392 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  SD240368  Astragalus tidestromii J. M. Andre 2013-4-19 26279 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  UCR116869  Astragalus tidestromii A. C. Sanders, Mark Elvin 2001-5-11 24278 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR159120  Astragalus tidestromii Jim Andre 2005-4-14 5036 San Bernardino Eastern Mojave Desert, Upper Kingston Wash area, along Excelsior Mine Rd, c. 6 mi north of I-15 1058 Comment
  UCR21108  Astragalus tidestromii A. C. Sanders 1980-5-25 315 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  UCR234261  Astragalus tidestromii A. C. Sanders, Ann Howald, Chloe Scott, Onkar Singh, Bill Clark, Russell Kokx, Eve Laeger, Florence Caplow 2012-4-16 40043 San Bernardino Eastern Mojave Desert, 3.0 miles north of I-15 Fwy on Excelsior Mine Rd. 1206 Comment
  UCR246447  Astragalus tidestromii Jim Andre 2011-6-1 20510 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  GMDRC7354  Astrolepis cochisensis J. M. Andre 2015-4-1 32398 San Bernardino Clark Mountain Range: SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill 1249 Comment
  RSA0103083  Astrolepis cochisensis Jim M. Andre 2015-4-10 32398 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  RSA166922  Astrolepis cochisensis E. R. Blakley 1960-4-25 3271 San Bernardino Mescal Ridge, Ivanpah Mts., 1 mile south of Clark Mt. Station 1371 Comment
  UCR228431  Astrolepis cochisensis Jim Andre 2010-5-14 15147 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  UCR267403  Astrolepis cochisensis Jim Andre 2015-4-10 32398 San Bernardino Clark Mountain Range, southwest end of range, c. 2 mi north of Hwy I-15, 4.2 mi east of Excelsior Mine Road, at dead end of side road at mine site, c. 2 mi west of Mohawk Hill 1249 Comment
  CAS-BOT-BC68726  Astrolepis cochisensis subsp. cochisensis E. R. Blakley 1960-4-25 3271 San Bernardino Mescal Ridge, Ivanpah Mts. 1 mile south of Clark Mt. Station. 1371 Comment
  SBBG124412  Astrolepis cochisensis subsp. cochisensis S. Boyd with T. Morgan 2004-6-1 11438 San Bernardino large cyn S of Pachalka Spring, W flank of the Clark Mtns 1433 Comment
  RSA0047462  Atriplex canescens Jim Andre 2013-10-14 26386 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  RSA785831  Atriplex canescens subsp. canescens J. Andre 2010-5-26 14521 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  RSA0047017  Atriplex canescens var. linearis Sarah J. De Groot, Cheryl S. Sevilla 2014-10-15 7345 San Bernardino Valley Wells, along BLM road NN 628 near intersection with NN 395. Shadow Valley, west of Clark Mountain and Mescal Range, east of Squaw Mountain and Solomon's Knob. East of Kingston Wash; in Kingston Wash drainage area. 1126 Comment
  UCR262924  Atriplex canescens var. linearis Sarah J. De Groot, Cheryl Sevilla 2014-10-15 7345 San Bernardino Valley Wells, along BLM road NN 628 near intersection with NN395. Shadow Valley, west of Clark Mountain and Mescal Range, east of Squaw Mountain and Solomon's Knob. East of Kingston Wash, in Kingston Wash drainage area 1126 Comment
  CAS-BOT-BC168518  Atriplex confertifolia Carl B. Wolf 1932-5-3 3353 San Bernardino Eastern Mojave Desert. 8 mi. W. of Mountain Pass 1158 Comment
  CAS-BOT-BC474541  Atriplex confertifolia Sarah J. De Groot; Cheryl Sevilla 2014-9-29 7329 San Bernardino Valley Wells area, wash crossing Kingston Rd S of Valley Wells, ~1.2 mi N of I-15, S of road NN628. Tributary of Kingston Wash. Shadow Valley, just E of Kingston Wash, SW of Clark Mtn, SE of Shadow Mtn 1125 Comment
  GMDRC4573  Atriplex confertifolia J. Andre 2010-5-26 14523 San Bernardino Clark Mountain Range: growing at Valley Wells spring area approx. 2.5 mi. NE of I-15 Jct with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1123 Comment
  RSA0022700  Atriplex confertifolia J. Andre 2013-9-14 25566 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  RSA0047016  Atriplex confertifolia Sarah J. De Groot, Cheryl S. Sevilla 2014-10-15 7346 San Bernardino Valley Wells, along BLM road NN 628 near intersection with NN 395. Shadow Valley, west of Clark Mountain and Mescal Range, east of Squaw Mountain and Solomon's Knob. East of Kingston Wash; in Kingston Wash drainage area. 1126 Comment
  RSA0055742  Atriplex confertifolia Sarah J. De Groot, Cheryl S. Sevilla 2014-9-29 7331 San Bernardino Valley Wells area, wash crossing Kingston Road south of Valley Wells, ~1.2 miles north of I-15, south of road NN628. Tributary of Kingston Wash. Shadow Valley, just east of Kingston Wash, southwest of Clark Mountain., Southeast of Shadow Mountain. 1125 Comment
  RSA269850  Atriplex confertifolia B. A. Prigge 1973-9-17 1272 San Bernardino Shadow Valley, just N of Valley Wells, ca 8.7 miles W of Mt. Pass 1098 Comment
  RSA452431  Atriplex confertifolia C. B. Wolf 1932-5-3 s.n. San Bernardino 8 miles W. of Mt. Pass 1159 Comment
  RSA5140  Atriplex confertifolia C. B. Wolf 1932-5-3 s.n. San Bernardino 8 miles W. of Mt. Pass 1159 Comment
  RSA785830  Atriplex confertifolia J. Andre 2010-5-26 14523 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  SD256731  Atriplex confertifolia J. M. Andre 2013-9-14 25566 San Bernardino Shadow Valley; along major powerline, 1.1 mile NW of Jct Cima Rd and Interstate 15 at Valley Wells, 0.4 mile west of Excelsior Mine Road. 1116 Comment
  SD27778  Atriplex confertifolia Carl B. Wolf 1932-5-3 3353 San Bernardino 8.0 miles west of Mountain Pass. 1160 Comment
  SD44536  Atriplex confertifolia H. S. Reed 1937-5-4 San Bernardino Valley Wells, near Cronise Valley, Mohave Desert. 305 Comment
  UC924288  Atriplex confertifolia H. S. Reed 1937-5-4 San Bernardino near Cronise Valley (Valley Wells, Mohave Desert); Mohave Desert, near Cronise Valley, Valley Wells 304 Comment
  UCR21002  Atriplex confertifolia A. C. Sanders 1980-5-25 1529 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  UCR221378  Atriplex confertifolia Jim Andre 2010-5-26 14523 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  UCR253286  Atriplex confertifolia Jim Andre 2011-8-18 22322 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Valley Wells spring area (historic site), 1.9 mi. NNE of junction of Hwy I-15 at Cima Road exit 1113 Comment
  UCR262925  Atriplex confertifolia Sarah J. De Groot, Cheryl Sevilla 2014-10-15 7346 San Bernardino Valley Wells, along BLM road NN 628 near intersection with NN395. Shadow Valley, west of Clark Mountain and Mescal Range, east of Squaw Mountain and Solomon's Knob. East of Kingston Wash, in Kingston Wash drainage area 1126 Comment
  RSA0047024  Atriplex polycarpa Sarah J. De Groot, Cheryl S. Sevilla 2014-10-15 7344 San Bernardino Valley Wells, along BLM road NN 628 near intersection with NN 395. Shadow Valley, west of Clark Mountain and Mescal Range, east of Squaw Mountain and Solomon's Knob. East of Kingston Wash; in Kingston Wash drainage area. 1126 Comment
  UCR262923  Atriplex polycarpa Sarah J. De Groot, Cheryl Sevilla 2014-10-15 7344 San Bernardino Valley Wells, along BLM road NN 628 near intersection with NN395. Shadow Valley, west of Clark Mountain and Mescal Range, east of Squaw Mountain and Solomon's Knob. East of Kingston Wash, in Kingston Wash drainage area 1126 Comment
  CAS-BOT-BC295923  Bahiopsis parishii Carl B. Wolf 1935-5-26 7012 San Bernardino Mojave Desert, Clark Mt. 1 6/10 mi. W. of (below) Pachalka Spring 1402 Comment
  CHSC35433  Baileya multiradiata Barry Prigge 1973-9-17 1271 San Bernardino Shadow Valley, near Valley Wells on Excelsior Mine Rd. 8 miles W of Mt Pass. 1127 Comment
  POM350652  Baileya multiradiata Robert Gustafson, Jon E. Keeley 1982-5-23 2590 San Bernardino Near the jct. of the Valley Wells Road and the Cima road, west of the Clark Mountains Comment
  RSA270445  Baileya multiradiata B. A. Prigge 1973-5-12 879 San Bernardino Shadow Valley: 2 1/2 miles N of Interstate 15 on Excelsior Mine Rd, 9 miles W of Mt Pass [See attached map to specimen for specific location]. 1097 Comment
  RSA78418  Baileya multiradiata Philip A. Munz, Percy C. Everett 1952-5-30 17420 San Bernardino 3 miles E of Windmill Station, 25 miles NE of Baker 1220 Comment
  UCD150826  Baileya multiradiata Beecher Crampton 1967-5-23 7995 San Bernardino Mohave Desert, 9 miles east of Halloran Springs Summit, U.S. 466-91. 1219 Comment
  UCR267302  Baileya multiradiata Beecher Crampton 1967-5-23 7995 San Bernardino Eastern Mojave Desert, 9 miles east of Halloran Springs Summit, US 466-91 1220 Comment
  GMDRC1783  Baileya multiradiata var. multiradiata J. Andre 2005-4-14 5038 San Bernardino Clark Mtn: growing in upper Kingston Wash area, along Excelsior Mine Rd, approx. 6 mi. N. of I-15. Elev. 3471 ft. 1058 Comment
  CAS-BOT-BC106598  Baileya pleniradiata P. A. Munz 1935-5-5 13758 San Bernardino Open flats, Valley Wells, Eastern Mohave Desert 1371 Comment
  CAS-BOT-BC106599  Baileya pleniradiata P. A. Munz 1935-5-5 13758 San Bernardino Open flats, Valley Wells, Eastern Mohave Desert 1371 Comment
  POM213798  Baileya pleniradiata Philip A. Munz 1935-5-5 13758 San Bernardino Valley Wells. 1372 Comment
  UC569032  Baileya pleniradiata P. A. Munz 1935-5-5 13758 San Bernardino Valley Wells Eastern Mohave Desert 1371 Comment
  CLARK-A1528-3268  Boerhavia coulteri John C. Roos 1950-9-3 4980 San Bernardino Valley Wells 1127 Comment
  RSA52800  Boerhavia coulteri J. C. Roos 1950-9-3 4980 San Bernardino Valley Wells 1128 Comment
  UC1023429  Boerhavia coulteri John C. Roos 1950-9-3 4980 San Bernardino e. Mohave Desert, Valley Wells 1127 Comment
  RSA0024679  Boerhavia wrightii Jim Andre 2013-9-5 25415 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 3.5 mi ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi N of Interstate 15. BLM lands. 1235 Comment
  RSA0019367  Bouteloua aristidoides var. aristidoides Jim Andre 2013-9-5 25411 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  RSA0038638  Bouteloua aristidoides var. aristidoides Jim Andre 2013-10-14 26374 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  CLARK-A1528-4510  Bouteloua barbata John C. Roos 1950-9-1 4950 San Bernardino Valley Well Station 1127 Comment
  RSA86907  Bouteloua barbata J. C. Roos 1950-9-1 4950 San Bernardino Valley Wells, eastern Mojave Desert. 1128 Comment
  RSA0023292  Bouteloua barbata var. barbata Jim Andre 2013-9-5 25417 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 3.5 mi ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi N of Interstate 15. BLM lands. 1235 Comment
  RSA0050141  Bouteloua barbata var. barbata Sarah J. De Groot, Cheryl S. Sevilla 2014-9-17 7313 San Bernardino Along power line road NN 388 just north of I-15, southwest of Valley Wells, west of Kingston/ Cima Road, northeast of rest area; southwest of Clark Mountain/ Mescal Range., West of the main channel of Kingston Wash but on bench among close tributaries. 1115 Comment
  SD256660  Bouteloua barbata var. barbata J. M. Andre 2013-9-5 25417 San Bernardino Clark Mountain Range, at southwest base of range along powerline road, 3.5 miles ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi N of Interstate 15. 1235 Comment
  UC1023423  Bouteloua barbata var. barbata John C. Roos 1950-9-1 4950 San Bernardino sandy wash eastern Mohave Desert, Valley Wells Station 1127 Comment
  UCR262899  Bouteloua barbata var. barbata Sarah J. De Groot, Cheryl Sevilla 2014-9-17 7313 San Bernardino Mojave Desert, along power line road NN388 just north of Hwy I-15, southwest of Valley Wells, west of Kingston/Cima Road, northeast of rest area; southwest of Clark Mountain/Mescal Range. West of the main channel of Kingston Wash but on bench among close tributaries 1115 Comment
  CAS-BOT-BC145627  Bouteloua eriopoda John C. Roos 1950-9-3 4975 San Bernardino Canyon slope south of Clark Mountain, northwest of Mountain Pass, eastern Mohave Desert. 1828 Comment
  GH404162  Brickellia incana S. W. Hutchinson 1930-10-19 5603 Unknown near Windmill Station, 20 miles north of Baker, Mohave Desert Comment
  POM72019  Brickellia incana E. C. Jaeger 1925-9-5 s.n. San Bernardino Valley Wells-on mesa bordering Clark Mouintains on the south. Comment
  SBBG66088  Brickellia incana E. C. Jaeger 1925-9-2 San Bernardino Valley Wells 609 Comment
  CAS-BOT-BC134091  Brickellia microphylla var. microphylla John C. Roos 1950-9-3 4974 San Bernardino canyon on south side Clark Mtn., N.W. of Mountain Pass 1828 Comment
  GMDRC7353  Calochortus flexuosus J. M. Andre 2015-4-1 32392 San Bernardino Clark Mountain Range: SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill 1249 Comment
  RSA0093382  Calochortus flexuosus Jim M. Andre 2015-4-10 32392 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  UCR221412  Calochortus flexuosus Jim Andre 2010-5-26 14561 San Bernardino Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring 1502.05 Comment
  UCR246259  Camissonia brevipes Jim Andre 2011-6-1 20507 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  RSA269561  Camissonia brevipes subsp. brevipes Barry A. Prigge 1973-5-12 884 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Shadow Valley, 2.5 miles N of Interstate 15 on Excelsior Mine Road [Kingston Rd], 9 miles W of Mt. Pass, 1128 Comment
  RSA780939  Camissonia chamaenerioides Jim Andre 2010-5-26 14554 San Bernardino Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring. 1502 Comment
  SEINET6191093 Image available Camissonia chamaenerioides J. Andre 2010-1 14554 San Bernardino Clark Mountain Range; in mouth of main canyon approx. 0.5 mi. SE of Pachalka Spring. 7.5' Quad:Clark Mountain. 1502 Comment
  JEPS24706  Castilleja angustifolia E. R. Blakley 1960-4-25 3270 San Bernardino s of Clark Mountain Station; Ivanpah Mountains, Mescal Ridge 1371 Comment
  RSA778593  Castilleja angustifolia Jim Andre 2010-5-14 15160 San Bernardino Clark Mountain Range; north slope of Mohawk Hill ( just south of powerline), 1.5 miles north of I-15, 4.5 miles ENE of Valley Wells. 1292 Comment
  RSA780945  Castilleja angustifolia Jim Andre 2010-5-26 14543 San Bernardino Clark Mountain Range; approx. 5.5 mi NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. 1281 Comment
  UCR228975  Castilleja angustifolia Jim Andre 2010-5-14 15160 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  UCD122389  Castilleja chromosa Terri Williamson 1990-5-26 75 San Bernardino Copper World Mine Cima Rd., 5 mi. N of Hwy 15. 1219 Comment
  UCR21022  Chaenactis carphoclinia var. carphoclinia A. C. Sanders 1980-5-25 614 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  CAS-BOT-BC277322  Chaenactis macrantha Carl B. Wolf 1935-5-26 7008 San Bernardino Mojave Desert, Clark Mt. 1 6/10 mi. W. of (below) Pachalka Spring 1402 Comment
  CAS-BOT-BC277711  Chaenactis macrantha Carl B. Wolf 1935-5-26 7008 San Bernardino Mojave Desert, Clark Mt. 1 6/10 mi. W. of (below) Pachalka Spring 1402 Comment
  CLARK-A1045-762  Chaenactis macrantha George K. Helmkamp 1977-5-29 San Bernardino Mojave Desert Stuckey's; Cima Road at Interstate Highway 15; Mescal Range 15'Q Comment
  GMDRC1781  Chaenactis macrantha J. Andre 2005-4-14 5034 San Bernardino Clark Mtn: growing in upper Kingston Wash area, along Excelsior Mine Rd, approx. 6 mi. N. of I-15. Elev. 3471 ft. 1058 Comment
  UCD130224  Chaenactis macrantha A. C. Sanders; D. Malueg, K. D. Jones 1998-6-4 21952 San Bernardino Eastern Mojave Desert: Shadow Valley, I-15 at Cima Road, Southeast corner of intersection, near Valley Wells. 1130 Comment
  UCR112024  Chaenactis macrantha A. C. Sanders, D. Malueg, K. D. Jones 1998-6-4 21952 San Bernardino Eastern Mojave Desert, Shadow Valley, I-15 at Cima Road, SE corner of intersection, near Valley Wells 1130 Comment
  UCR116877  Chaenactis macrantha A. C. Sanders, Mark Elvin 2001-5-11 24286 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR21096  Chaenactis macrantha A. C. Sanders 1980-5-25 1532 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  CLARK-A1045-645  Chaenactis stevioides George K. Helmkamp 1977-5-29 San Bernardino Cima Dome Stuckey's [Cima Road at Interstate Highway 15]; Mescal Range 15'Q Comment
  RSA777218  Chamaesyce albomarginata J. Andre 2010-5-26 14540 San Bernardino Clark Mountain Range; approx. 5.5 mi NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. 1281 Comment
  UC1746658  Cheilanthes feei S. B. Hogan 1991-2-15 4097 -2 San Bernardino 26 mi E of Baker (on Hwy 15, 2.5 to 3 mi NE on Mohawk Mine Rd); Clark Mtns. 1450 Comment
  UCR221292  Cheilanthes feei Jim Andre 2010-5-26 14557 San Bernardino Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring 1502.05 Comment
  RSA78420  Chenopodium incanum var. occidentale P. A. Munz 1952-5-30 17416 San Bernardino 1 miles S of Windmill Station, 25 miles NE of Baker 1220 Comment
  UCR21000  Chorizanthe rigida A. C. Sanders 1980-5-25 542 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  RSA269327  Chrysothamnus paniculatus B. A. Prigge 1974-10 1604 San Bernardino NE San Bernardino County, Shadow Valley, Valley Wells, 8.5 miles W of Mt Pass 1113 Comment
  RSA607231  Chrysothamnus paniculatus R. S. Woglum 1935-9-6 s.n. San Bernardino Mojave Desert: Valley Wells-Kingston Rd; East Mojave National Scenic Area. . Comment
  GMDRC4813  Coleogyne ramosissima J. Andre 2010-5-14 15162 San Bernardino Clark Mountain Range: west end of Mohawk Hill (just south of powerline), 1.5 mi. north of I-15, 4.5 mi. ENE of Valley Wells 1292 Comment
  RSA550877  Coleogyne ramosissima Christopher Davidson 1977-5-26 5673 San Bernardino Clark Mountain ca. 1 mile southwest of Pachalka Spring on dirt road leading to the spring. 1372 Comment
  UCR216798  Coleogyne ramosissima Jim Andre 2010-5-3 13438 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  GMDRC7355  Coryphantha chlorantha J. M. Andre 2015-4-1 32400 San Bernardino Clark Mountain Range: SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill 1249 Comment
  POM213003  Coryphantha chlorantha Wm. M. Pierce s.n. San Bernardino Valley Wells, west of Clark Mountain, Mojave Desert. Comment
  RSA18558  Coryphantha chlorantha C. B. Wolf, E. R. Johnson, Everett 1936-10-13 8290 San Bernardino Mojave Desert. South slope of Clark Mountain, below the Copper World Mine. 1372 Comment
  RSA780041  Cryptantha barbigera J. Andre 2010-5-26 14559 San Bernardino Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring. 1502 Comment
  JEPS68705  Cryptantha confertiflora Annie M. Alexander and Louise Kellogg 1939-5-14 495 San Bernardino opposite Mountain Pass Service Station (road to old zinc mine, s slope Clark Mt.); Clark Mt. 1828 Comment
Read comments Nov 5 2011
  UC625555  Cryptantha confertiflora Annie M. Alexander 1939-5-14 484 San Bernardino s slopes Clark Mt. (old road to <???>es Mines) 1524 Comment
Read comments Nov 4 2011
  RSA778591  Cryptantha gracilis J. Andre 2010-5-14 15156 San Bernardino Clark Mountain Range; north slope of Mohawk Hill ( just south of powerline), 1.5 miles north of I-15, 4.5 miles ENE of Valley Wells 1292 Comment
  UCR221306  Cryptantha gracilis Jim Andre 2010-5-26 14553 San Bernardino Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring 1502.05 Comment
  UCR21095  Cryptantha hoffmannii A. C. Sanders 1980-5-25 1533 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  UCR216802  Cryptantha nevadensis Jim Andre 2010-5-3 13430 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  SD248155  Cryptantha recurvata J. M. Andre 2013-4-19 26277 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  SDSU20922  Cryptantha recurvata J. M. Andre 2013-4-19 26277 San Bernardino Shadow Valley; along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct 1-15). NAD83. 7.5' Quad: Valley Wells. 1053 Comment
  GMDRC4322  Cryptantha virginensis J. Andre 2010-5-3 13437 San Bernardino Clark Mountain Range: along service road to north and paralleling Interstate I-15, approx. 3 mi. ENE of Valley Wells, growing on limestone gravels 1230 Comment
  RSA0080314  Cryptantha virginensis Jim M. Andre 2015-4-10 32403 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  UCR216799  Cryptantha virginensis Jim Andre 2010-5-3 13437 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  UCR221366  Cryptantha virginensis Jim Andre 2010-5-26 14538 San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5.5 mi. NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range 1280.46 Comment
  UCR228430  Cryptantha virginensis Jim Andre 2010-5-14 15146 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  RSA609811  Cucurbita palmata R. S. Woglum 1935-9-7 s.n. San Bernardino Mojave Desert: Valley Wells - Kingston; East Mojave National Scenic Area. . Comment
  SEINET9037729 Image available Cylindropuntia X deserta M. A. Baker 2009-1-21 16794 .1 San Bernardino 3km SE of Pachalka Spring, south side of Clark Mountain, 49km NE of Baker 1410 Comment
  RSA18555  Cylindropuntia echinocarpa C. B. Wolf, E. R. Johnson, Everett 1936-10-13 8293 San Bernardino Mojave Desert. South slope of Clark Mountain, below the Copper World Mine. 1372 Comment
  RSA0023291  Dasyochloa pulchella Jim Andre 2013-9-5 25410 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  RSA765291  Dasyochloa pulchella Jim Andre 2010-5-3 13439 San Bernardino Clark Mountain Range; along service road to north and paralleling Interstate I-15, approx. 3 mi ENE of Valley Wells. (NAD83) 1230 Comment
  RSA788404  Dasyochloa pulchella Duncan S. Bell, Kim Clark, Don Davis, Tom Persons, Aaron Schusteff 2012-6-1 3711 San Bernardino A limestone hill along Kingston Road on the southwest side of Clark mountain approximately 3 air miles north of Interstate 15. 1102 Comment
  SD256663  Dasyochloa pulchella J. M. Andre 2013-9-5 25410 San Bernardino Clark Mountain Range; at southwest base of range along powerline road, 2.2 miles northeast of Jt Cima Rd aned I-15 at Valley Wells, 1.1 mile N of Interstate 15. 1136 Comment
  CHSC34473  Delphinium parishii subsp. parishii Barry Prigge 1973-5-19 970 San Bernardino Clark Mt Range, Little Pachalka Cyn, 4.6 miles NW of Mt Pass. 1584 Comment
  UCR220880  Delphinium parishii subsp. parishii Jim Andre 2010-5-26 14547 San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5.5 mi. NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range 1280.46 Comment
  UCR94167  Delphinium parishii subsp. parishii J. Jaeger 1992-5-6 s.n. San Bernardino Eastern Mojave Desert, west of Clark Mountain, New Excelsior Mine Road c. 1 mi NW of Valley Wells 1098 Comment
  UCR228977  Descurainia pinnata subsp. glabra Jim Andre 2010-5-14 15157 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  UCR221385  Distichlis spicata Jim Andre 2010-5-26 14516 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  POM356489  Dyssodia cooperi Christopher Davidson 1977-5-26 5677 San Bernardino Clark Mountain ca. 1 mile southwest of Pachalka Spring on dirt road leading to the spring. 1372 Comment
  POM72007  Dyssodia cooperi E. C. Jaeger 1925-9-5 s.n. San Bernardino Valley Wells-on mesa bordering Clark Mouintains on the south. Comment
  RSA78421  Dyssodia cooperi P. A. Munz, Percy C. Everett 1952-5-30 17419 San Bernardino 3 mi. S of Windmill Station, 25 mi. N. E. of Baker. 1220 Comment
  UCR112023  Dyssodia pentachaeta A. C. Sanders, D. Malueg, K. D. Jones 1998-6-4 21953 San Bernardino Eastern Mojave Desert, Shadow Valley, I-15 at Cima Road, SE corner of intersection, near Valley Wells 1130 Comment
  UCR122757  Dyssodia pentachaeta R. D. Goeden 1997-11-6 s.n. San Bernardino Eastern Mojave Desert, Shadow Valley, 8.3 mi west of Mountain Pass, just north of Hwy I-15 1110 Comment
  UCR175417  Dyssodia pentachaeta Jim Andre, R. Kelley 2006-5-11 7489 San Bernardino S Mojave Desert, Clark Mountain: c. 1 mi north of the I-15 along Excelsior Mine Rd., near Valley Wells 1116 Comment
  RSA18565  Echinocactus polycephalus C. B. Wolf, E. R. Johnson, Everett 1936-10-13 8289 San Bernardino Mojave Desert. South slope of Clark Mountain, below the Copper World Mine. 1372 Comment
  RSA18546  Echinocereus mojavensis C. B. Wolf 1936-10-13 8291 San Bernardino Mojave Desert. South slope of Clark Mountain, below the Copper World Mine. 1372 Comment
  SD240293  Encelia actoni J. M. Andre 2013-10-14 26382 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  GMDRC4323  Encelia virginensis J. Andre 2010-5-3 13441 San Bernardino Clark Mountain Range: along service road to north and paralleling Interstate I-15, approx. 3 mi. ENE of Valley Wells, growing on limestone gravels 1230 Comment
  RSA0047465  Encelia virginensis Jim Andre 2013-10-14 26382 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  RSA0050471  Encelia virginensis Sarah J. De Groot, Cheryl S. Sevilla 2014-9-29 7330 San Bernardino Valley Wells area, wash crossing Kingston Road south of Valley Wells, ~1.2 miles north of I-15, south of road NN628. Tributary of Kingston Wash. Shadow Valley, just east of Kingston Wash, southwest of Clark Mountain., Southeast of Shadow Mountain. 1125 Comment
  RSA778589  Encelia virginensis Jim Andre 2010-5-14 15145 San Bernardino Clark Mountain Range; north slope of Mohawk Hill ( just south of powerline), 1.5 miles north of I-15, 4.5 miles ENE of Valley Wells 1292 Comment
  RSA785828  Encelia virginensis Jim Andre 2010-5-26 14528 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  UCR262913  Encelia virginensis Sarah J. De Groot, Cheryl Sevilla 2014-9-29 7330 San Bernardino Mojave Desert, Valley Wells area, wash crossing Kingston Road south of Valley Wells, c. 1.2 miles north of Hwy I-15, south of Road NN628. Tributary of Kingston Wash. Shadow Valley, just east of Kingston Wash, southwest of Clark Mountain, southeast of Shadow Mountain 1125 Comment
  RSA269311  Encelia virginensis var. virginensis B. A. Prigge 1974-5-9 1447 San Bernardino Shadow Valley, ca. 6 miles NWW of Mt. Pass, 1 mile SW of Pachalka Spring. 1402 Comment
  RSA0019369  Enneapogon desvauxii Jim Andre 2013-9-5 25413 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 3.5 mi ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi N of Interstate 15. BLM lands. 1235 Comment
  SD252779  Enneapogon desvauxii J. M. Andre 2013-9-5 25413 San Bernardino Region: M; Clark Mountain Range at southwest base of range, along powerline road, 3.5 mi. ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi. N. of Interstate 15, growing on margin of wash in mixed limestone gravels (somewhat rocky). BLM lands. 1234 Comment
  GMDRC6607  Ephedra aspera J. M. Andre 2013-4-19 26284 San Bernardino Shadow Valley: along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1054 Comment
  GMDRC5962  Ephedra funerea J. M. Andre 2013-4-19 26283 San Bernardino Shadow Valley: along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1054 Comment
  GMDRC5963  Ephedra funerea J. M. Andre 2013-4-19 26285 San Bernardino Shadow Valley: along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1054 Comment
  RSA0084841  Ephedra funerea Jim Andre 2013-4-19 26283 San Bernardino Shadow Valley: along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15). 1053 Comment
  UCR268318  Ephedra funerea Jim Andre 2013-4-19 26283 San Bernardino Mojave Desert, Shadow Valley, along Excelsior Mine Road, 3.0 mi north of Valley Wells, junction Hwy I-15 1054 Comment
  RSA383802  Ephedra nevadensis Christopher Davidson 1977-5-26 5676 San Bernardino Clark Mtn. Ca. 1 mi SW of Pachalka Spg on dirt road leading to the spg. 1372 Comment
  RSA778594  Ephedra nevadensis J. Andre 2010-5-14 15161 San Bernardino Clark Mountain Range; north slope of Mohawk Hill ( just south of powerline), 1.5 miles north of I-15, 4.5 miles ENE of Valley Wells 1292 Comment
  UCR21093  Ephedra nevadensis A. C. Sanders 1980-5-25 s.n. San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  RSA780037  Ephedra viridis J. Andre 2010-5-26 14565 San Bernardino Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring. 1502 Comment
  UCD133303  Ephedra viridis Terri Williamson 1990-5-26 83 San Bernardino Copper World Mine, Cima Road, 5 miles N of Hwy 15. 1219 Comment
  GMDRC1118  Epilobium ciliatum subsp. ciliatum J. Andre 2003-5-26 4081 San Bernardino Clark Mtn: Pachalka Spring, growing in shaded grassy area in flowing water at 4,895 ft. Elev. 4895 ft. 1492 Comment
  CHSC35390  Eremothera boothii subsp. condensata Barry Prigge 1973-5-12 897 San Bernardino Shadow Valley. 2 1/2 miles N of Interstate 15 on Excelsior Mine Rd, 9 miles W of Mt Pass. 1097 Comment
  RSA269297  Ericameria cooperi B. A. Prigge 1974-5-9 1444 San Bernardino NE San Bernardino County, Shadow Valley, 8 miles W of Mt Pass and 0.5 mile N of I15, n Excelsior Mine road. 1113 Comment
  JEPS68782  Ericameria linearifolia Annie M. Alexander and Louise Kellogg 1939-5-14 483 San Bernardino s slope Clark Mt. Road (to old zinc mine opposite Moutain Pass Service Station) Comment
Read comments Nov 4 2011
  UC625680  Ericameria linearifolia Annie M. Alexander 1939-5-14 483 San Bernardino s slope Clark Mt. Clark Mt. (old road to zinc mines) 1524 Comment
Read comments Nov 4 2011
  RSA0031009  Ericameria paniculata Jim Andre 2013-9-14 25563 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  RSA0047466  Ericameria paniculata Jim Andre 2013-10-14 26380 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  RSA0050138  Ericameria paniculata Sarah J. De Groot, Cheryl S. Sevilla 2014-9-17 7310 San Bernardino Shadow Valley, between Kingston Wash and Clark Mountain/ Mescal Range. Along Kinston Road south of Valley Wells; north of power line, southwest of Clark Mountain, 1.2 miles north of I-15 ramps. 1119 Comment
  SD240299  Ericameria paniculata J. M. Andre 2013-10-14 26380 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  SD81166  Ericameria paniculata Darley F. Howe 1971-9-27 San Bernardino 23.5 miles northeast of Baker on Highway 15. 1160 Comment
Read comments Jul 5 2010
  UCR262896  Ericameria paniculata Sarah J. De Groot, Cheryl Sevilla 2014-9-17 7310 San Bernardino Mojave Desert, Shadow Valley, between Kingston Wash and Clark Mountain/Mescal Range. Along Kingston Road south of Valley Wells; north of power line, southwest of Clark Mountain, 1.2 mile north of Hwy I-15 ramps 1119 Comment
  UCR268844  Ericameria paniculata Jim Andre 2013-9-14 25563 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  JEPS32876  Erigeron concinnus var. concinnus E. R. Blakley 1960-4-25 3275 San Bernardino s of Clark Mountain Station; Ivanpah Mountains, Mescal Ridge 1371 Comment
  RSA167045  Erigeron pumilus subsp. concinnoides E. R. Blakley 1960-4-25 3275 San Bernardino Mescal Ridge, Ivanpah Mts., 1 mile south of Clark Mt. Station 1371 Comment
  GMDRC9262  Eriogonum brachypodum J. M. Andre 2016-9-2 36913 San Bernardino Shadow Valley: along Excelsior Mine Rd, 1.6 mi. north of Interstate 15 (Valley Wells) 1107 Comment
  POM265768  Eriogonum brachypodum J. C. Roos 1937-8-25 2025 San Bernardino W. of Windmill Sta. Comment
  RSA799232  Eriogonum brachypodum Jim Andre 2011-8-18 22324 San Bernardino Mojave National Preserve: Valley Wells spring area (historic site), 1.9 mi NNE of Jct I-15 at Cima Rd exit. 1113 Comment
  SEINET4558890  Eriogonum brachypodum J. Andre 2011-1 22324 San Bernardino Mojave National Preserve; Valley Wells spring area (historic site), 1.9 mi. NNE of jct I-15 at Cima Rd. exit. silty gravel 1113 Comment
  UCR246276  Eriogonum brachypodum Jim Andre 2011-6-1 20506 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  UCR253288  Eriogonum brachypodum Jim Andre 2011-8-18 22324 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Valley Wells spring area (historic site), 1.9 mi. NNE of junction of Hwy I-15 at Cima Road exit 1113 Comment
  UCR25383  Eriogonum brachypodum John C. Roos 1937-8-25 2025 San Bernardino Eastern Mojave Desert, Windmill Station 1128 Comment
  CLARK-A1045-640  Eriogonum deflexum George K. Helmkamp 1977-5-29 San Bernardino Mojave Desert [along] Cima Road, north of Interstate Highway 15; ; Mescal Range 15'Q 1219 Comment
  UCR25384  Eriogonum deflexum John C. Roos 1937-8-25 2026 San Bernardino Eastern Mojave Desert, Windmill Station 1128 Comment
  UCR221374  Eriogonum deflexum var. deflexum Jim Andre 2010-5-26 14530 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  UCR221375  Eriogonum fasciculatum var. polifolium Jim Andre 2010-5-26 14527 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  CLARK-A1045-625  Eriogonum heermannii subsp. floccosum George K. Helmkamp 1977-5-29 San Bernardino Mojave Desert [along] Cima Road, north of Interstate Highway 15; Mescal Range 15' Q; Valley Wells, 7.5' Q Comment
  RSA0028268  Eriogonum heermannii var. floccosum Jim Andre 2013-9-14 25567 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  RSA0038689  Eriogonum heermannii var. floccosum Jim Andre 2013-10-14 26391 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  SD240437  Eriogonum heermannii var. floccosum J. M. Andre 2013-10-14 26391 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  SD247482  Eriogonum heermannii var. floccosum John F. Emmel 1994-9-3 1354 San Bernardino Eastern Mojave Desert: Shadow Valley southwest of Clark Mountain, 0.8-0.9 air mile south and 0.2-0.3 air mile west of Valley Wells. 1110 Comment
  SD256779  Eriogonum heermannii var. floccosum J. M. Andre 2013-9-14 25567 San Bernardino Shadow Valley, along major powerline, 1.1 mile NW of Jct Cima Rd and Interstate 15, at Valley Wells, 0.4 mile west of Excelsior Mine Rd. 1116 Comment
  UCR250708  Eriogonum heermannii var. floccosum John F. Emmel 1994-9-3 1354 San Bernardino Eastern Mojave Desert, Shadow Valley southwest of Clark Mountain, 0.8-0.9 air mi south and 0.2-0.3 air mi west of Valley Wells 1116 Comment
  UCR259105  Eriogonum heermannii var. floccosum John F. Emmel 1994-5-14 1306 San Bernardino Eastern Mojave Desert, Shadow Valley SW of Clark Mountain; 1.1-1.2 air miles south and 0.2-0.3 air mile west of Valley Wells 1113 Comment
  UCR268826  Eriogonum heermannii var. floccosum Jim Andre 2013-9-14 25567 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  CDA22605  Eriogonum inflatum T. C. Fuller 1962-5-8 84483 San Bernardino Highway 91 Baker to Las Vegas, 4.2 miles west of Mountain Pass. 0 Comment
  UCSB8538  Eriogonum inflatum Ballard 1954-5-10 San Bernardino west of Mountain Pass on U. S. 395 1249 Comment
  RSA269535  Eriogonum inflatum var. inflatum Barry A. Prigge 1974-6-9 1534 San Bernardino Clark Mountain Range, Big Phachalka Canyon, 5.5 miles NWW of Mt. Pass 1555 Comment
  UCR216803  Eriogonum inflatum var. inflatum Jim Andre 2010-5-3 13428 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  UCR221373  Eriogonum inflatum var. inflatum Jim Andre 2010-5-26 14532 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  UCD100874  Eriogonum reniforme Terri Williamson 1990-5-26 92 San Bernardino Copper World Mine Cima Road, 5 miles N of Hwy 15. 1219 Comment
  UCD101306  Eriogonum trichopes Terri Williamson 1990-5-26 81 San Bernardino Copper World Mine Cima Road, 5 miles N of Hwy 15. 1219 Comment
  UCR246261  Eriogonum trichopes Jim Andre 2011-6-1 20515 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  UCR253287  Eriogonum trichopes Jim Andre 2011-8-18 22323 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Valley Wells spring area (historic site), 1.9 mi. NNE of junction of Hwy I-15 at Cima Road exit 1113 Comment
  GMDRC4320  Eschscholzia glyptosperma J. Andre 2010-5-3 13431 San Bernardino Clark Mountain Range: along service road to north and paralleling Interstate I-15, approx. 3 mi. ENE of Valley Wells, growing on limestone gravels 1230 Comment
  RSA749380  Eschscholzia glyptosperma Christopher Davidson 1977-5-26 5671 San Bernardino Clark Mtn. Ca. 1 mi SW of Pachalka Spring on dirt road leading to the spring. 1372 Comment
  UCR228750  Eschscholzia glyptosperma Jim Andre 2010-5-14 15149 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  UC872683  Escobaria vivipara var. deserti C. P. Hester 1942-4-24 5 San Bernardino on US-CA 91 about 4 mi nw Mountain Pass (se slope of mt., limestone detrial valley); Clark Mt. 1676 Comment
  UCR228746  Eucrypta micrantha Jim Andre 2010-5-14 15155 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  RSA0021542  Euphorbia exstipulata var. exstipulata J. Andre 2013-9-5 25419 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 3.5 mi ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi N of Interstate 15. BLM lands. 1235 Comment
  RSA0022696  Euphorbia serpillifolia J. Andre 2013-9-14 25554 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  SD256736  Euphorbia serpillifolia J. M. Andre 2013-9-14 25554 San Bernardino Shadow Valley, along major powerline, 1.1 mile NW of Jct Cima Rd and Interstate 15 at Valley Wells, 0.4 mile west of Excelsior Mine Rd. 1116 Comment
  UCR268835  Euphorbia serpillifolia Jim Andre 2013-9-14 25554 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  HSC101113  Fallugia paradoxa Jim Andre 2010-5-14 15154 San Bernardino Clark Mountain Range; west end of Mohawk Hill (just south of powerline), 1.5 mi. north of I-15, 4.5 mi. ENE of Valley Wells. 1292 Comment
  UCR228747  Fallugia paradoxa Jim Andre 2010-5-14 15154 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  RSA18562  Ferocactus cylindraceus var. cylindraceus C. B. Wolf, E. R. Johnson, Everett 1936-10-13 8288 San Bernardino Mojave desert; South slope of Clark Mountain, Copper World Mine. 1524 Comment
  RSA18564  Ferocactus cylindraceus var. cylindraceus C. B. Wolf, E. R. Johnson, Everett 1936-10-13 2644 San Bernardino Mojave desert; South slope of Clark Mountain, Copper World Mine. 1524 Comment
  RSA24031  Ferocactus cylindraceus var. cylindraceus C. B. Wolf 1936-10-13 8288 San Bernardino Mojave desert; South slope of Clark Mountain, Copper World Mine. 1524 Comment
  CDA5153  Gaura coccinea A. C. Sanders, Mark A. Elvin 2001-5-11 24282 San Bernardino Eastern Mojave Desert; near Valley Wells, 100 m N of I-15 on Exselsior Mine Rd. at wash crossing, E side of road Comment
  CHSC35400  Gaura coccinea Barry Prigge 1973-5-12 891 San Bernardino Shadow Valley 2 1/2 miles N of Interstate 15 on Excelsior Mine Rd, 9 miles W of Mt Pass. 1097 Comment
  HSC101279  Gaura coccinea Jim Andre 2010-5-14 15148 San Bernardino Clark Mountain Range; west end of Mohawk Hill (just south of powerline), 1.5 mi. north of I-15, 4.5 mi. ENE of Valley Wells. 1292 Comment
  HSC79884  Gaura coccinea B. A. Prigge 1973-5-12 891 San Bernardino Shadow Valley, 2.5 mi. N of Hwy. 15 on Excelsior Mine Rd., 9 mi. W of Mt. Pass 1098 Comment
  RSA269572  Gaura coccinea Barry A. Prigge 1973-5-12 891 San Bernardino Shadow Valley: 2 1/2 miles N of Interstate 15 on Excelsior Mine Rd, 9 miles W of Mt Pass [See attached map to specimen for specific location]. 1098 Comment
  RSA785827  Gaura coccinea Jim Andre 2010-5-26 14529 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  SD240407  Gaura coccinea J. M. Andre 2013-4-19 26276 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  SEINET3383052 Image available Gaura coccinea Jim Andre 2010-5-3 13432 San Bernardino Eastern Mojave Desert; Clark Mountain Range, along service road to north and paralleling I-15, c. 3 miles ENE of Valley Wells (Valley Wells 7.5 Q.) 1230 Comment
  UCR116873  Gaura coccinea A. C. Sanders, Mark Elvin 2001-5-11 24282 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR17604  Gaura coccinea A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip 1978-5-27 469 San Bernardino Eastern Mojave Desert, Highway I-15 at Cima Rd., near Valley Wells Station 1159 Comment
  UCR216801  Gaura coccinea Jim Andre 2010-5-3 13432 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  UCR228604  Gaura coccinea Jim Andre 2010-5-14 15148 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  UCR246448  Gaura coccinea Jim Andre 2011-6-1 20511 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  UCR268843  Gaura coccinea Jim Andre 2013-9-14 25564 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  UCR61927  Gilia cana subsp. speciformis D. F. Howe 1980-5-26 s.n. San Bernardino Eastern Mojave Desert, 1 mile north of Hwy 15 on Cima Road 1220 Comment
  UCR89700  Gilia cana subsp. speciformis J. M. Stewart 1993-4-25 710 San Bernardino Eastern Mojave Desert, Akins Mine Road at Cima Road, 0.4 miles south of interstate 15 1140 Comment
  CHSC35382  Gilia cana subsp. triceps Barry Prigge; John Prigge 1973-4-20 600 San Bernardino Shadow Valley, 9 (air) miles NWW of Mountain Pass, along Cima Road. 1051 Comment
  HSC27785  Gilia cana subsp. triceps Richard Spjut 1973-5-9 3366 San Bernardino Mojave Desert, uplands SE of the Kingston Range, 5 mi. N of Windmill Station on Cima Rd. 915 Comment
  HSC79886  Gilia cana subsp. triceps B. A. Prigge, J. Prigge 1973-4-20 600 San Bernardino Shadow Valley, 9 mi. NWW of Mtn. Pass, along Cima Rd. 1052 Comment
  RSA0047259  Gilia cana subsp. triceps J. Mark Porter, Lauren E. Machen 1997-4-7 11470 San Bernardino Cima Road, ca. 2 mi SE of the junction of Cima Rd and Interstate 15. 1170 Comment
  RSA124114  Gilia cana subsp. triceps Percy C. Everett, E. K. Balls 1958-5-13 23179 San Bernardino 0.5 mi. NW along road to Valley Well and Kingston Mountains from U.S. Hwy 91. 1159 Comment
  RSA269645  Gilia cana subsp. triceps B. A. Prigge, John Prigge 1973-4-20 600 San Bernardino Shadow Valley, 9 (air) miles NWW of Mountain Pass, along Cima Road 1052 Comment
  SD108887  Gilia cana subsp. triceps Barry Prigge 1973-5-12 880 San Bernardino Shadow Valley, 2.5 miles north of I-15-Cima Road crossing, 9.0 miles west of Mountain Pass. 1096 Comment
  SD249253  Gilia cana subsp. triceps J. Mark Porter, Lauren E. Machen 1997-4-7 11470 San Bernardino Cima Road, ca. 2 milies SE of the junction of Cima Rpad and Interstate 15. 1170 Comment
  UC1080239  Gilia cana subsp. triceps P. C. Everett and E. K. Balls 1958-5-13 23179 San Bernardino 0.5 mi nw along road to Valley Well and Kingston Mts. from U.S. Hwy 91; road to Valley Well and Kingston Mts. 1158 Comment
  UCD117646  Gilia cana subsp. triceps P. C. Everett; E. K. Balls 1958-5-13 23179 San Bernardino 0.5 mile NW along road to Valley Well and Kingston Mountains from U.S. Highway 91. 1158 Comment
  RSA506759  Gilia sinuata D. F. Howe 1980-5-26 s.n. San Bernardino 1 mile north of Hwy 15 on Cima Road 1220 Comment
  SBBG111526  Gilia sinuata D. F. Howe 1980-5-26 San Bernardino 1 mi N of Interstate 15 on Cima Rd 1220 Comment
  SD128702  Gilia sinuata Darley F. Howe 1980-5-26 San Bernardino 1 mile north of Highway 15 on Cima Road 1220 Comment
  HSC99769  Gilia stellata Jim Andre 2010-5-3 13424 San Bernardino Clark Mtn. Range, along service road to N paralleling Interstate 15, 3 mi. ENE of Valley Wells 1230 Comment
  RSA269656  Gilia stellata B. A. Prigge, John Prigge 1973-4-20 601 San Bernardino Shadow Valley, 9 (air) miles NWW of Mountain Pass, along Cima Road 1052 Comment
  SD108885  Gilia stellata Barry Prigge 1973-5-12 895 San Bernardino Northeast San Bernardino County; Shadow Valley, 2.5 miles north of I-15, Cima Road crossing, 9.0 miles west of Mountain Pass. 1128 Comment
  SD240424  Gilia stellata J. M. Andre 2013-4-19 26274 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  UCD98841  Grayia spinosa Earl Brown; Bio. 496Q class 1993-5-5 s.n. San Bernardino Mojave Desert, 200' E of road to old mining operation which is 1/4 mile N of Cima Rd., which is 2 miles W of jct with I-15. 1158 Comment
  RSA0019364  Grusonia parishii J. Andre 2013-9-5 25422 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 3.5 mi ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi N of Interstate 15. BLM lands. 1235 Comment
  RSA0050139  Gutierrezia microcephala Sarah J. De Groot, Cheryl S. Sevilla 2014-9-17 7311 San Bernardino Shadow Valley, between Kingston Wash and Clark Mountain/ Mescal Range. Along Kinston Road south of Valley Wells; north of power line, southwest of Clark Mountain, 1.2 miles north of I-15 ramps. 1119 Comment
  UCR262897  Gutierrezia microcephala Sarah J. De Groot, Cheryl Sevilla 2014-9-17 7311 San Bernardino Mojave Desert, Shadow Valley, between Kingston Wash and Clark Mountain/Mescal Range. Along Kingston Road south of Valley Wells; north of power line, southwest of Clark Mountain, 1.2 mile north of Hwy I-15 ramps 1119 Comment
  CDA3158  Halogeton glomeratus Peter Lownsbury 1990-8-3 s.n. San Bernardino East Mojave Desert; Valley Wells, both sides of Hwy I-15 at Cima Road exit. 0 Comment
Read comments Sep 26 2010
  GMDRC5498  Halogeton glomeratus J. Andre, T. La Doux, Aaron Sims, Heath Bartosh, Dylan Neubauer (CNPS workshop) 2011-9-24 21038 San Bernardino Valley Wells: Mojave National Preserve; growing in barren white chalky soils just south and east of Jct I-15 and Cima Rd, near historic Evening Star Mine mill site 1145 Comment
  SBBG94676  Halogeton glomeratus D. Pendleton 1990-9-11 San Bernardino Valley Wells, Interstate 15 at Cima Rd exit 1150 Comment
  SBBG95074  Halogeton glomeratus P. Lownsbury 1990-8-30 San Bernardino Valley Wells, both sides of Interstate 15 at Cima Rd exit Comment
  SD108788  Halogeton glomeratus Barry Prigge 1973-9-17 1268 San Bernardino Shadow Valley, near Valey Wells on Excelsior Mine Road, 8.0 miles west of Mt. Pass. 1130 Comment
  SD132438  Halogeton glomeratus Pete Lownsbury 1990-8-30 San Bernardino Eastern Mojave Desert, Valley Wells, both sides of Highway I-15 at Cima Road exit. Comment
  SD132439  Halogeton glomeratus Don Pendleton 1990-9-11 San Bernardino Northeast Mojave Desert, Valley Wells, Highway I-15 at Cima Road exit. 1150 Comment
  SD262265  Halogeton glomeratus Jim Andre, T. La Doux, Aaron Sims, Heath Bartosh, Dylan Neubauer, (CNPS workshop) 2011-9-24 21038 San Bernardino Eastern Mojave Desert: Mojave National Preserve; Valley Wells, in barren white chalky soils just south and east of Jct I-15 and Cima Rd, near historic Evening Star Mine mill site. 1145 Comment
  UC1563595  Halogeton glomeratus Don Pendleton 1990-9-11 San Bernardino Valley Wells, Hwy. I-15 at Cima Road exit Mojave Desert, Mescal Range Quad. 1150 Comment
  UCD98899  Halogeton glomeratus Don Pendleton 1990-9-11 s.n. San Bernardino NE Mojave Desert, Valley Wells, Hwy I-15 at Cima Road exit. 1127 Comment
  UCR243209  Halogeton glomeratus Jim Andre, T. La Doux, Aaron Sims, Heath Bartosh, Dylan Neubauer (CNPS workshop) 2011-9-24 21038 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Valley Wells, in barren white chalky soils just south and east of Jct I-15 and Cima Rd, near historic Evening Star Mine mill site 1145 Comment
  UCR64301  Halogeton glomeratus Don Pendleton 1990-9-11 s.n. San Bernardino Eastern Mojave Desert, Valley Wells, Hwy I-15 at Cima Road Exit 1128 Comment
  UCR64675  Halogeton glomeratus Peter Lownsbury 1990-8-30 s.n. San Bernardino Eastern Mojave Desert, Valley Wells, both sides of Hwy I-15 at Cima Road exit 1130 Comment
  HSC10108  Hilaria jamesii T. L. Ackerman 1964-9-5 121 San Bernardino 27 mi E. of Baker on I-15 Comment
  SD256665  Hilaria jamesii J. M. Andre 2013-9-14 25556 San Bernardino Shadow Valley; along major powerline, 1.1 mile NW of Jct Cima Rd and Interstate 15 at Valley Wells, 0.4 mile west of Excelsior Mine Rd. 1116 Comment
  UCR21113  Hilaria jamesii A. C. Sanders 1980-5-25 s.n. San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  GMDRC8765  Hirschfeldia incana J. M. Andre, Ben Grady, Hugh MacMillan, Issac Marck, Eriog Society 2016-9-19 35972 San Bernardino Mojave Natl. Preserve; 0.2 mile SW of Cima Rd junction with Interstate 15 at Valley Wells 1144 Comment
  RSA0022697  Hoffmannseggia glauca Jim Andre 2013-9-14 25559 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  SD256741  Hoffmannseggia glauca J. M. Andre 2013-9-14 25559 San Bernardino Shadow Valley, along major powerline, 1.1 mile NW of Jct Cima Rd and I-15 at Valley Wells, 0.4 mile west of Excelsior Mine Rd. 1116 Comment
  UCR268846  Hoffmannseggia glauca Jim Andre 2013-9-14 25559 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  RSA785825  Ipomopsis polycladon J. Andre 2010-5-26 14533 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  RSA78880  Ipomopsis polycladon P. A. Munz, P. C. Everett 1952-5-30 17413 San Bernardino 1 miles S of Windmill Station, 25 miles NE of Baker 1220 Comment
  SD240429  Ipomopsis polycladon J. M. Andre 2013-4-19 26276 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  SD70020  Ipomopsis polycladon Darley F. Howe 1968-4-27 4507 San Bernardino 3.0 miles north of Cima turnoff from Interstate 15. 1096 Comment
  UCR112129  Ipomopsis polycladon A. C. Sanders, D. Malueg, K. D. Jones 1998-6-4 21951 San Bernardino Eastern Mojave Desert, Shadow Valley, I-15 at Cima Road, SE corner of intersection, near Valley Wells 1130 Comment
  UCR116874  Ipomopsis polycladon A. C. Sanders, Mark Elvin 2001-5-11 24284 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR21107  Ipomopsis polycladon A. C. Sanders 1980-5-25 517 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  UCR216806  Ipomopsis polycladon Jim Andre 2010-5-3 13421 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  SBBG119197  Juniperus osteosperma S. Boyd with T. Morgan 2004-6-1 11416 San Bernardino large cyn S of Pachalka Spring, W flank of the Clark Mtns 1433 Comment
  HSC101243  Krameria erecta Jim Andre 2010-5-26 14551 San Bernardino Clark Mountain Range; approx. 5.5 mi. NE of I-15 Jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. 1281 Comment
  RSA0019363  Krameria erecta Jim Andre 2013-9-5 25420 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 3.5 mi ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi N of Interstate 15. BLM lands. 1235 Comment
  RSA780941  Krameria erecta Jim Andre 2010-5-26 14551 San Bernardino Clark Mountain Range; approx. 5.5 mi NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. 1281 Comment
  RSA89622  Krameria erecta E. K. Balls, R. M. Straw 1954-5-9 19115 San Bernardino 2 miles SE of Valley Wells, along Highway 91/466. 780 Comment
  SEINET6187133 Image available Krameria erecta J. Andre 2010-5-26 14551 San Bernardino Clark Mountain Range; approx. 5.5 miles NE of I-15 Junction with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. 1280 Comment
  UCR157275  Krameria erecta June Latting, O. F. Clarke, A. C. Sanders & CNPS trip 1978-5-27 s.n. San Bernardino Eastern Mojave Desert, Shadow Valley, near paved road [Excelsior Mine Road] below Pachalka Spring turnoff, Clark Mountain area 1050 Comment
  UCR246260  Krameria erecta Jim Andre 2011-6-1 20514 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  CHSC35397  Krascheninnikovia lanata Barry Prigge 1973-5-12 901 San Bernardino Shadow Valley 2 1/2 miles N of Interstate 15 on Excelsior Mine Rd, 9 miles W of Mt. Pass. 1097 Comment
  RSA269828  Krascheninnikovia lanata B. A. Prigge 1973-5-12 901 San Bernardino Shadow Valley: 2 1/2 miles N of Interstate 15 on Excelsior Mine Rd, 9 miles W of Mt Pass., [See attached map to specimen for specific location] 1097 Comment
  RSA565167  Krascheninnikovia lanata L. M. Shultz 1980-5-4 4053 San Bernardino 28 miles east of Baker on I-15, Mohave Desert. 1219 Comment
  SD240352  Krascheninnikovia lanata J. M. Andre 2013-4-19 26281 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  SEINET2042545 Image available Krascheninnikovia lanata A. C. Sanders, Mark Elvin 2001-5-11 24275 San Bernardino (Valley Wells Quad 7.5') near Valley Wells, 100 m N of I-15 on Exselsior Mind Rd. at wash crossing, E side of road. 1140 Comment
  UCR116867  Krascheninnikovia lanata A. C. Sanders, Mark Elvin 2001-5-11 24275 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR21001  Krascheninnikovia lanata A. C. Sanders 1980-5-25 283 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  RSA269665  Langloisia setosissima subsp. punctata B. A. Prigge 1973-5-12 886 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Shadow Valley, 2.5 miles N of Interstate 15 on Excelsior Mine Road [Kingston Rd], 9 miles W of Mt. Pass, 1127 Comment
  RSA468412  Langloisia setosissima subsp. punctata Robert Gustafson, Sterling Keeley 1982-5-23 2589 San Bernardino Near the jct. of the Valley Wells Road and the Cima road, west of the Clark Mountains Comment
  UCD107226  Larrea tridentata Terri Williamson 1990-5-26 74 San Bernardino Copper World Mine Cima Road, 5 miles N of Hwy 15. 1219 Comment
  UCR259471  Larrea tridentata S. V. Skibicki 2014-5-12 141 San Bernardino Mojave Desert, 25 miles north of Baker, between Baker and Ivanpah Mountains, 0.5 miles north on Cima Road from I-15 and 0.9 miles northeast on County Road 20909. 1154 Comment
  CHSC35374  Lepidium fremontii Barry Prigge 1974-5-9 1443 San Bernardino Shadow Valley, ca 8 miles W of Mt Pass and 0.5 mile N of I-15 on Excelsior Mine Rd. 1112 Comment
  RSA269413  Lepidium fremontii B. A. Prigge 1974-5-9 1443 San Bernardino NE San Bernardino County, Shadow Valley, 8 miles W of Mt Pass and 0.5 mile N of I15, n Excelsior Mine road. 1113 Comment
  SBBG92200  Lepidium fremontii D. F. Howe 1980-5-25 San Bernardino 1 mi N of Interstate 15 on Cima Rd 1220 Comment
  SD128664  Lepidium fremontii Darley F. Howe 1980-5-25 San Bernardino 1 mile north of Highway 15 on Cima Road 1220 Comment
  UCSB27825  Lepidium fremontii Blakely, E. San Bernardino Mescal Ridge; Ivanpah Mts.; south of Clark Mt. Station 1371 Comment
  SEINET11257947  Lepidium fremontii var. fremontii J. M. Andre 2010-5-26 14522 San Bernardino Eastern Mojave Desert, SW end Clark Mountain Range, at Valley Wells spring area, ca 2.5 miles NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring. 1123 Comment
  SEINET3523000 Image available Lepidium fremontii var. fremontii Jim Andre 2010-5-3 13440 San Bernardino Eastern Mojave Desert: Clark Mountain Range, along service road to north and paralleling I-15, c. 3 miles ENE of Valley Wells (Valley Wells 7.5' Q.) 1230 Comment
  UCR216797  Lepidium fremontii var. fremontii Jim Andre 2010-5-3 13440 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  UCR221379  Lepidium fremontii var. fremontii Jim Andre 2010-5-26 14522 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  GH427609  Lepidospartum latisquamum J. C. Roos 1950-9-3 4971 Unknown canyon on south slope Clark Mtn., N.W. of Mountain Pass, eastern Mohave Desert 1889 Comment
  UC1010305  Lepidospartum latisquamum John C. Roos 1950-9-3 4971 San Bernardino nw Mountain Pass (canyon on s slope Clark Mts., eastern Mohave Desert); eastern Mohave Desert, canyon on s slope Clark Mts. nw of Mo 1889 Comment
  RSA0047258  Leptosiphon chrysanthus J. Mark Porter, Lauren E. Machen 1997-4-7 11469 San Bernardino Cima Road, ca. 2 mi SE of the junction of Cima Rd and Interstate 15. 1170 Comment
  CLARK-A1045-761  Lessingia lemmonii George K. Helmkamp 1977-5-29 San Bernardino Mojave Desert Stuckey's; Cima Road at Interstate Highway 15; Mescal Range 15'Q Comment
  POM213796  Linanthus demissus P. A. Munz 1935-5-5 13756 San Bernardino Valley Wells. 1372 Comment
  POM364554  Linanthus demissus Robert Gustafson, Sterling Keeley 1982-5-23 2588 San Bernardino Near the jct. of the Valley Wells Road and the Cima road, west of the Clark Mountains Comment
  GMDRC1112  Linum lewisii J. Andre 2003-5-26 4075 San Bernardino Clark Mtn: Pachalka Spring, growing in open grassy area at 4,895 ft. 1492 Comment
  RSA435725  Linum lewisii Christopher Davidson 1977-5-26 5674 San Bernardino Clark Mountain ca. 1 mile southwest of Pachalka Spring on dirt road leading to the spring. 1372 Comment
  UCSB28062  Linum lewisii Blakley, E. 1960-4-25 San Bernardino Mescal Ridge, Ivanpah Mts. south of Clark Mt. Sta. 1371 Comment
  POM213797  Loeseliastrum schottii P. A. Munz 1935-5-5 13757 San Bernardino Valley Wells. 1372 Comment
  RSA13131  Lupinus flavoculatus Carl B. Wolf 1935-5-29 7084 San Bernardino Mojave Desert, W of Clark Mt, 1/2 mile W of Windmill Station 1128 Comment
  RSA17195  Lupinus flavoculatus Carl B. Wolf 1935-5-29 s.n. San Bernardino Mojave Desert, W of Clark Mt, 1/2 mile W of Windmill Station 1128 Comment
  UC718543  Lupinus flavoculatus Carl B. Wolf 1935-5-29 7084 San Bernardino 1/2 mi w Windmill Station (w of Clark Mt.); Mojave Desert, w of Clark Mt. 1127 Comment
  RSA624003  Lycium andersonii Arthur R. Kruckeberg 1940-5-25 4614 San Bernardino Eastern Mahave Desert near Windmill Station. Comment
  CAS-BOT-BC231474  Lycium brevipes var. brevipes Munz; Everett 1952-5-30 s.n. San Bernardino 3 miles south of Windmill Station, 25 miles ne. of Baker Comment
  CAS-BOT-BC231622  Lycium cooperi P. A. Munz; P. C. Everett 1952-5-30 s.n. San Bernardino 3 mi. s. of Windmill Station, 25 mi. ne. of Baker 1219 Comment
  RSA81780  Lycium cooperi Philip A. Munz, Percy C. Everett 1952-5-30 17417 San Bernardino 3 mi S of Windmill Station, 25 mi NE of Baker. 1220 Comment
  SD240461  Lycium cooperi J. M. Andre 2013-4-19 26286 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  GMDRC1119  Melilotus indicus J. Andre 2003-5-26 4082 San Bernardino Clark Mtn: Pachalka Spring, growing in shaded grassy area in flowing water at 4,895 ft. Elev. 4895 ft. 1492 Comment
  RSA269603  Menodora spinescens Barry A. Prigge 1974-5-9 1452 San Bernardino NE San Bernardino County, Clark Mt, 5.7 miles NW of Mt. Pass, 0.5 miles Sof Pachalka Spring 1494 Comment
  RSA0022698  Menodora spinescens var. spinescens Jim Andre 2013-9-14 25561 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  SD256761  Menodora spinescens var. spinescens J. M. Andre 2013-9-14 25561 San Bernardino Shadow Valley; along major powerline, 1.1 mile NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 mile west of Excelsior Mine Rd. (Valley Wells 7.5'Q) 1116 Comment
  RSA269720  Mentzelia obscura Barry A. Prigge 1973-5-12 881 San Bernardino Shadow Valley: 2 1/2 miles N of Interstate 15 on Excelsior Mine Rd, 9 miles W of Mt Pass [See attached map to specimen for specific location]. 1098 Comment
  UCR21109  Mentzelia obscura A. C. Sanders 1980-5-25 1534 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  GMDRC4575  Mentzelia oreophila J. Andre 2010-5-26 14548 San Bernardino Clark Mountain Range: approx. 5.5 mi. NE of I-15 Jct with Excelsior Mine Road, along road to Pachalka Spring, at baseot of SW end of range 1281 Comment
  RSA0105404  Mentzelia oreophila Jim Andre 2010-5-26 14548 San Bernardino Clark Mountain Range; approx. 5.5 mi NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. 1281 Comment
  RSA0105407  Mentzelia oreophila Duncan S. Bell, Kim Clark, Don Davis, Tom Persons, Aaron Schusteff 2012-6-1 3710 San Bernardino A limestone hill along Kingston Road on the southwest side of Clark mountain approximately 3 air miles north of Interstate 15. 1102 Comment
  RSA269722  Mentzelia oreophila Barry A. Prigge 1973-5-12 890 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Shadow Valley, 2.5 miles N of Interstate 15 on Excelsior Mine Road [Kingston Rd], 9 miles W of Mt. Pass, 1128 Comment
  UCR220881  Mentzelia oreophila Jim Andre 2010-5-26 14548 San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5.5 mi. NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range 1280.46 Comment
  CAS-BOT-BC170812  Mentzelia pterosperma A. C. Sanders; Mark Elvin 2001-5-11 24276 San Bernardino Near Valley Wells, 100 m N of I-15 on Excelsior Mine Rd. at wash crossing, E side of road, Valley Wells 7.5' Q - Eastern Mojave Desert 1139 Comment
  UCR116868  Mentzelia pterosperma A. C. Sanders, Mark Elvin 2001-5-11 24276 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR221369  Mimulus bigelovii var. bigelovii Jim Andre 2010-5-26 14537 San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5.5 mi. NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range 1280.46 Comment
  SD240395  Mirabilis albida J. M. Andre 2013-10-14 26378 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  RSA0047468  Mirabilis multiflora var. pubescens Jim Andre 2013-10-14 26377 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  SD240396  Mirabilis multiflora var. pubescens J. M. Andre 2013-10-14 26377 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  UCR228624  Mirabilis multiflora var. pubescens Jim Andre 2010-5-14 15142 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  POM363597  Monoptilon bellioides Robert Gustafson 1982-5-23 2587 San Bernardino Near the jct of the Valley Well Raod and the Cima Road, W of the Clark Mts. Comment
  RSA780038  Mortonia utahensis J. Andre 2010-5-26 14563 San Bernardino Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring. 1502 Comment
  UCR221326  Mortonia utahensis Jim Andre 2010-5-26 14563 San Bernardino Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring 1502.05 Comment
  HSC97366  Muhlenbergia porteri T. L. Ackerman 1964-9-5 123 San Bernardino 27 mi E. of Baker on I-15 Comment
  RSA0029760  Muhlenbergia porteri Jim Andre 2013-9-5 25408 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  UCR116876  Nama demissa A. C. Sanders, Mark Elvin 2001-5-11 24285 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  SD128704  Nama demissa var. demissa Darley F. Howe 1980-5-25 San Bernardino 1 mile north of Highway 15 on Cima Road 1220 Comment
  RSA785826  Nemacladus glanduliferus var. orientalis J. Andre 2010-5-26 14531 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  UCR216804  Nemacladus glanduliferus var. orientalis Jim Andre 2010-5-3 13423 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  HSC99886  Nemacladus orientalis Jim Andre 2010-5-3 13423 San Bernardino Clark Mtn. Range, along service road to N paralleling Interstate 15, 3 mi. ENE of Valley Wells 1230 Comment
  UCR20998  Nemacladus orientalis A. C. Sanders 1980-5-25 1528 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  CLARK-A1045-624  Nemacladus sigmoideus George K. Helmkamp 1977-5-29 San Bernardino Mojave Desert [along] Cima Road, north of Interstate Highway 15; Mescal Range 15'Q Comment
  RSA780944  Nicotiana obtusifolia Jim Andre 2010-5-26 14545 San Bernardino Clark Mountain Range; approx. 5.5 mi NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. 1281 Comment
  UC625782  Oenothera cespitosa subsp. marginata Annie M. Alexander 1939-5-14 492 San Bernardino s slope Clark Mt. (old rd to zinc mines) Comment
Read comments Nov 4 2011
  RSA118458  Oenothera primiveris subsp. bufonis P. A. Munz 1958-4-7 23003 San Bernardino Cima road, 1/4 mi S of the Baker to Las Vegas Highway. Comment
  RSA78419  Oenothera primiveris subsp. bufonis P. A. Munz 1952-5-30 17414 San Bernardino 1 miles S of Windmill Station, 25 miles NE of Baker 1220 Comment
  RSA0093841  Oenothera suffrutescens Jim Andre 2013-10-14 26393 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  POM281236  Opuntia basilaris var. basilaris H. G. Rush 1951-6-7 202 San Bernardino 2 miles east of hwy 466 on road to Cima. 640 Comment
  RSA0093925  Opuntia basilaris var. basilaris Jim M. Andre 2015-4-10 32401 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  UCR77905.1  Opuntia basilaris var. basilaris J. Jaeger 1992-5-6 s.n. San Bernardino Eastern Mojave Desert, west of Clark Mountain, New Excelsior Mine Road c. 1 mi NW of Valley Wells 1098 Comment
  POM278520  Opuntia phaeacantha var. mojavensis H. G. Rush 1950-5-2 120 San Bernardino 2 miles north of Windmill Sta. near Hwy 91 1220 Comment
  POM278521  Opuntia phaeacantha var. mojavensis H. G. Rush 1950-5-2 121 San Bernardino 2 miles north of Windmill Sta. near Hwy 91 1220 Comment
  GMDRC7356  Opuntia polyacantha var. erinacea J. M. Andre 2015-4-1 32402 San Bernardino Clark Mountain Range: SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill 1249 Comment
  RSA18561  Opuntia polyacantha var. erinacea C. B. Wolf, E. R. Johnson, Everett 1936-10-13 s.n. San Bernardino Mojave Desert. South slope of Clark Mountain, below the Copper World Mine. 1372 Comment
  UCR116871  Oxytheca perfoliata A. C. Sanders, Mark Elvin 2001-5-11 24280 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR221372  Oxytheca perfoliata Jim Andre 2010-5-26 14534 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  SEINET2473384 Image available Pappostipa speciosa Jim Andre 2010-1 14564 San Bernardino Eastern Mojave Desert; Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring 1500 Comment
  RSA0038637  Pectis papposa var. papposa Jim Andre 2013-10-14 26375 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  RSA0050142  Pectis papposa var. papposa Sarah J. De Groot, Cheryl S. Sevilla 2014-9-17 7314 San Bernardino Along power line road NN 388 just north of I-15, southwest of Valley Wells, west of Kingston/ Cima Road, northeast of rest area; southwest of Clark Mountain/ Mescal Range., West of the main channel of Kingston Wash but on bench among close tributaries. 1115 Comment
  UCR262900  Pectis papposa var. papposa Sarah J. De Groot, Cheryl Sevilla 2014-9-17 7314 San Bernardino Mojave Desert, along power line road NN388 just north of Hwy I-15, southwest of Valley Wells, west of Kingston/Cima Road, northeast of rest area; southwest of Clark Mountain/Mescal Range. West of the main channel of Kingston Wash but on bench among close tributaries 1115 Comment
  CHSC34477  Penstemon palmeri Barry Prigge 1974-5-9 1446 San Bernardino Shadow Valley, ca 6 miles NWW of Mt Pass. On dirt road that approaches Pachalka Spr from the south. 1402 Comment
  HSC79397  Penstemon palmeri B. A. Prigge 1973-5-12 894 San Bernardino Shadow Valley, 2.5 mi. N of Hwy. 15 on Excelsior Mine Rd., 9 mi. W of Mt. Pass 1098 Comment
  RSA17924  Penstemon palmeri Carl B. Wolf, E. R. Johnson, P. C. Everett 1936-10-12 8280 San Bernardino Mojave Desert. S side of Clark Mts., below the copper world mine. Comment
  RSA269482  Penstemon palmeri Barry A. Prigge 1974-5-9 1446 San Bernardino N San Bernardino Co., Shadow Valley, ca 6 mi. NWW of Mt Pass. On dirt road that approached Pachalka Spr. from the south. 1402 Comment
  NY629285  Penstemon palmeri var. palmeri B. A. Prigge 1974-5-9 1446 San Bernardino Shadow Valley, ca. 6 miles NWW of Mt. Pass. On dirt road that approaches Pachalka Springs from the south. 1402.1 Comment
  RSA0103086  Penstemon palmeri var. palmeri Jim M. Andre 2015-4-10 32393 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  SD240458  Penstemon palmeri var. palmeri J. M. Andre 2013-4-19 26278 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  UCR159121  Penstemon palmeri var. palmeri Jim Andre 2005-4-14 5037 San Bernardino Eastern Mojave Desert, Upper Kingston Wash area, along Excelsior Mine Rd, c. 6 mi north of I-15 1058 Comment
  UCR228623  Penstemon palmeri var. palmeri Jim Andre 2010-5-14 15143 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  RSA269689  Phacelia ambigua Barry A. Prigge 1973-5-12 878 San Bernardino Shadow Valley: 2 1/2 miles N of Interstate 15 on Excelsior Mine Rd, 9 miles W of Mt Pass [See attached map to specimen for specific location]. 1098 Comment
  HSC28426  Phacelia crenulata Richard Spjut 1973-5-9 3367 San Bernardino Mojave Desert, uplands SE of the Kingston Range, 5 mi. N of Windmill Station on Cima Rd. 915 Comment
  UCR21110  Phacelia crenulata A. C. Sanders 1980-5-25 388 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  UCR117068  Phacelia crenulata var. ambigua A. C. Sanders, Mark Elvin 2001-5-11 24288 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCD120394  Phacelia distans Terri Williamson 1990-5-26 77 San Bernardino Copper World Mine Cima Rd., 5 mi. N of Hwy 15. 1219 Comment
  UCR221308  Phacelia distans Jim Andre 2010-5-26 14555 San Bernardino Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring 1502.05 Comment
  JEPS68713  Phacelia fremontii Annie M. Alexander and Louise Kellogg 1939-5-14 486 San Bernardino road to old zinc mine opposite Mountain Pass Service Station (s side of mt.); Clark Mt. Comment
Read comments Nov 4 2011
  UC625600  Phacelia fremontii Annie M. Alexander 1939-5-14 486 San Bernardino road <to?> old zinc mine Clark Mt. (s slopes of mt.) 1524 Comment
Read comments Nov 4 2011
  RSA780042  Phacelia rotundifolia Jim Andre 2010-5-26 14558 San Bernardino Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring. 1502 Comment
  GMDRC1120  Plantago major J. Andre 2003-5-26 4083 San Bernardino Clark Mtn: Pachalka Spring, growing in shaded grassy area in flowing water at 4,895 ft. Elev. 4895 ft. 1492 Comment
  RSA0028266  Pleuraphis jamesii Jim Andre 2013-9-14 25556 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  SBBG119123  Pleuraphis rigida S. Boyd with T. Morgan 2004-6-1 11446 San Bernardino large cyn S of Pachalka Spring, W flank of the Clark Mtns 1433 Comment
  GMDRC1117  Polypogon australis J. Andre 2003-5-26 4080 San Bernardino Clark Mtn: Pachalka Spring, growing in shaded grassy area in flowing water at 4,895 ft. Elev. 4895 ft. 1492 Comment
  RSA269467  Populus fremontii Barry A. Prigge 1974-5-9 1445 San Bernardino Shadow Valley, ca. 8 miles W of Mt Pass at Valley Wells. 1143 Comment
  UCR221382  Populus fremontii subsp. fremontii Jim Andre 2010-5-26 14520 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  RSA472197  Porophyllum gracile Christopher Davidson 1977-5-26 5675 San Bernardino Clark Mtn. Ca. 1 mi SW of Pachalka Spring on dirt road leading to the spring. 1372 Comment
  CAS-BOT-BC233730  Portulaca halimoides John C. Roos 1950-9-1 4951 San Bernardino Valley Wells, eastern Mohave Desert 1127 Comment
  GH376988  Portulaca halimoides J. C. Roos 1950-9-1 4951 Unknown Valley Wells, eastern Mohave Desert 1127 Comment
  SD240447  Portulaca halimoides J. M. Andre 2013-10-14 26376 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  UC1023426  Portulaca halimoides John C. Roos 1950-9-1 4951 San Bernardino Valley Wells Eastern Mohave Desert 1127 Comment
  CLARK-A1528-3829  Portulaca parvula 1967-6-30 4951 San Bernardino Valley Wells 1127 Comment
  POM361983  Prenanthella exigua Robert Gustafson 1982-5-23 2386 San Bernardino Near the jct. of the Valley Wells Road and the Cima road, west of the Clark Mountains Comment
  UCR116875  Prenanthella exigua A. C. Sanders, Mark Elvin 2001-5-11 24287 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR20999  Prenanthella exigua A. C. Sanders 1980-5-25 148 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  UCR246274  Prenanthella exigua Jim Andre 2011-6-1 20508 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  GMDRC5564  Prosopis glandulosa var. torreyana J. Andre 2011-8-18 22320 San Bernardino Mojave National Preserve; Valley Wells spring area (historic site), 1.9 mi. NNE of Jct I-15 at Cima Rd exit 1113 Comment
  RSA269731  Prosopis glandulosa var. torreyana Barry A. Prigge 1974-6-9 1519 San Bernardino NE Sn Bernardino Count, Clark Mt Range, valley Wells, 8 miles W of Mt Pass 1128 Comment
  UCR253284  Prosopis glandulosa var. torreyana Jim Andre 2011-8-18 22320 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Valley Wells spring area (historic site), 1.9 mi. NNE of junction of Hwy I-15 at Cima Road exit 1113 Comment
  CAS-BOT-BC356288  Psathyrotes annua E. C. Jaeger No date on label s.n. San Bernardino Valley Wells, Mohave Desert 853 Comment
  GMDRC5884  Psathyrotes annua J. M. Andre 2013-9-14 25565 San Bernardino Shadow Valley: along major powerline, 1.1 mi. NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 mi. west of Excelsior Mine Rd 1116 Comment
  RSA0031010  Psathyrotes annua J. Andre 2013-9-14 25565 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  UCR253285  Psathyrotes annua Jim Andre 2011-8-18 22321 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Valley Wells spring area (historic site), 1.9 mi. NNE of junction of Hwy I-15 at Cima Road exit 1113 Comment
  UCR268842  Psathyrotes annua Jim Andre 2013-9-14 25565 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  CAS-BOT-BC362117  Psilostrophe cooperi Philip A. Munz; P. C. Everett 1952-5-30 17421 San Bernardino 3 miles s. of Windmill Station, 25 mi. n.e. of Baker 1219 Comment
  CAS-BOT-BC362125  Psilostrophe cooperi Carl B. Wolf 1935-5-26 7014 San Bernardino Mojve Desert, Clark Mt. 1 6/10 mi. W. of (below) Pachalka Spring 1402 Comment
  CLARK-A1045-611  Psilostrophe cooperi George K. Helmkamp 1977-5-29 San Bernardino Clark Mountain 5 miles north of Interstate Highway 15, off of Cima Road; west edge of Clark Mountain, along power line road; Clark Mt. 15'Q Comment
  RSA0024552  Psilostrophe cooperi J. Andre 2013-9-5 25404 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  RSA0031013  Psilostrophe cooperi J. Andre 2013-9-14 25560 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  RSA0050136  Psilostrophe cooperi Sarah J. De Groot, Cheryl S. Sevilla 2014-9-17 7308 San Bernardino Shadow Valley, between Kingston Wash and Clark Mountain/ Mescal Range. Along Kinston Road just west of Valley Wells; southwest of Clark Mountain, 1.7 miles north of I-15 ramps. 1115 Comment
  RSA518766  Psilostrophe cooperi R. Twitchell, H. B. Johnson 1977-9-8 s.n. San Bernardino Eastern Mojave Desert, W of Clark Mtn., beside I-15 in Shadow Valley (Near Valley Wells and Cima Rd) Comment
  RSA777219  Psilostrophe cooperi J. Andre 2010-5-26 14535 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  RSA78405  Psilostrophe cooperi P. A. Munz, Percy C. Everett 1952-5-30 17421 San Bernardino 3 mi. S of Windmill Station, 25 mi. N. E. of Baker. 1220 Comment
  SD128764  Psilostrophe cooperi Darley F. Howe 1980-5-26 San Bernardino 1 mile north of Highway 15 on Cima Road 1220 Comment
  SD256704  Psilostrophe cooperi J. M. Andre 2013-9-4 25404 San Bernardino Clark Mountain Range; at southwest base of range, along poweline road, 2.2 miles NE of Jct Cima Rd and I-15 at Valley Wells, 1.1 mile N of Interstate 15, growing on margin of wash. BLM lands. (Valley Wells 7.5'Q) 1136 Comment
  SD51210  Psilostrophe cooperi Darley F. Howe 1960-9-14 2957 San Bernardino 2.0 miles north of U. S. 466 on road to Kingston Mountains, west of Clark Mountain. 1095 Comment
  SDSU427  Psilostrophe cooperi D. F. Howe 1960-9-14 2957 San Bernardino 2 miles north of #466 on road to Kingston Mts. 1097 Comment
  UCR116870  Psilostrophe cooperi A. C. Sanders, Mark Elvin 2001-5-11 24279 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  UCR14430  Psilostrophe cooperi David Eslinger 1974-10-15 s.n. San Bernardino Eastern Mojave Desert, base [west?; Valley Wells?] of Clark Mountain 1119 Comment
  UCR221371  Psilostrophe cooperi Jim Andre 2010-5-26 14535 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  UCR246449  Psilostrophe cooperi Jim Andre 2011-6-1 20512 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  UCR262894  Psilostrophe cooperi Sarah J. De Groot, Cheryl Sevilla 2014-9-17 7308 San Bernardino Mojave Desert, Shadow Valley, between Kingston Wash and Clark Mountain/Mescal Range. Along Kingston Road south of Valley Wells; north of power line, southwest of Clark Mountain, 1.7 miles north of Hwy I-15 ramps 1115 Comment
  UCR268845  Psilostrophe cooperi Jim Andre 2013-9-14 25560 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  UC924214  Psorothamnus fremontii var. fremontii H. S. Reed, F. M. Reed 1937-5-4 San Bernardino Valley Wells, Mohave Desert 152 Comment
Read comments May 1 2011
  RSA780040  Purshia mexicana Jim Andre 2010-5-26 14560 San Bernardino Clark Mountain Range, in mouth of main canyon, approx. .5 miles SE of Pachalka Spring. 1502 Comment
  HSC101208  Purshia stansburyana Jim Andre 2010-5-14 15153 San Bernardino Clark Mountain Range; west end of Mohawk Hill (just south of powerline), 1.5 mi. north of I-15, 4.5 mi. ENE of Valley Wells. 1292 Comment
  HSC79819  Purshia stansburyana B. A. Prigge 1974-6-9 1524 San Bernardino Clark Mountains: Big Pachalka Canyon, 5.5 miles NWW of Mt. Pass 1524 Comment
  RSA269436  Purshia stansburyana Barry A. Prigge 1974-5-9 1448 San Bernardino Shadow Valley, ca. 6 miles NWW of Mt. Pass, 1 mile SW of Pachalka Spring. 1402 Comment
  UCR228748  Purshia stansburyana Jim Andre 2010-5-14 15153 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  JEPS68917  Ribes cereum Annie M. Alexander and Louise Kellogg 1939-5-14 489 San Bernardino opposite Mountain Pass Service Station (road to old zinc mine, s slope Clark Mt.); Clark Mt. 1828 Comment
Read comments Nov 4 2011
  UC354510  Salazaria mexicana Edmund C. Jaeger 1925-9-12 San Bernardino near Valley Wells (eastern San Bernardino County); near Valley Wells Comment
  UCR220879  Salazaria mexicana Jim Andre 2010-5-26 14546 San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5.5 mi. NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range 1280.46 Comment
  RSA0093381  Salvia dorrii Jim M. Andre 2015-4-10 32394 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  SEINET228177  Salvia dorrii Leila M. Shultz, Kirsten A. Shultz 1980-5-4 4056 San Bernardino 28 miles east of Baker on I-15. 1219 Comment
  UCD125666  Salvia dorrii Terri Williamson 1990-5-26 82 San Bernardino Copper World Mine Cima Road, 5 miles N of Hwy 15. 1219 Comment
  UCR267409  Salvia dorrii Jim Andre 2015-4-10 32394 San Bernardino Clark Mountain Range, southwest end of range, c. 2 mi north of Hwy I-15, 4.2 mi east of Excelsior Mine Road, at dead end of side road at mine site, c. 2 mi west of Mohawk Hill 1249 Comment
  RSA338321  Salvia dorrii subsp. dorrii L. M. Shultz, Kirsten A. Shultz 1980-5-4 4056 San Bernardino 28 miles east of Baker on I-15, Mohave Desert. 1220 Comment
  RSA778592  Salvia dorrii subsp. dorrii Jim Andre 2010-5-14 15158 San Bernardino Clark Mountain Range; north slope of Mohawk Hill ( just south of powerline), 1.5 miles north of I-15, 4.5 miles ENE of Valley Wells. 1292 Comment
  HSC99710  Salvia dorrii var. pilosa Jim Andre 2010-5-3 13435 San Bernardino Clark Mtn. Range, along service road to N paralleling Interstate 15, 3 mi. ENE of Valley Wells 1230 Comment
  RSA269616  Salvia dorrii var. pilosa Barry A. Prigge 1973-5-12 900 San Bernardino Shadow Valley: 2 1/2 miles N of Interstate 15 on Excelsior Mine Rd, 9 miles W of Mt Pass [See attached map to specimen for specific location]. 1098 Comment
  RSA78416  Salvia dorrii var. pilosa P. A. Munz, Percy C. Everett 1952-5-30 17418 San Bernardino 3 miles E of Windmill Station, 25 miles NE of Baker 1220 Comment
  RSA785832  Salvia dorrii var. pilosa Jim Andre 2010-5-26 14519 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  UCR216800  Salvia dorrii var. pilosa Jim Andre 2010-5-3 13435 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  UCR221383  Salvia dorrii var. pilosa Jim Andre 2010-5-26 14519 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  RSA0047338  Scutellaria mexicana Jim Andre 2013-10-14 26389 San Bernardino Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  SD128716  Scutellaria mexicana Darley F. Howe 1980-5-26 San Bernardino 4.1 miles east of Cima Bridge. 1310 Comment
  UCD125772  Scutellaria mexicana Terri Williamson 1990-5-26 80 San Bernardino Copper World Mine Cima Rd., 5 mi. N of Hwy 15. 1219 Comment
  RSA269889  Senecio douglasii var. monoensis B. A. Prigge 1974-5-9 1442 San Bernardino Northeast San Bernardino County, Shadow Valley, 8 miles west of Mount Pass and 0.5 mile north of I-15 on Excelsior Mine Road 1113 Comment
  HSC79592  Senecio flaccidus var. monoensis B. A. Prigge 1974-5-9 1442 San Bernardino Shadow Valley, ca. 8 mi. W of Mt. Pass and 0.5 mi. N of I-15 on Excelsior Mine Rd. 1113 Comment
  RSA0047467  Senecio flaccidus var. monoensis Jim Andre 2013-10-14 26379 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  RSA785833  Senecio flaccidus var. monoensis J. Andre 2010-5-26 14518 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  SD240341  Sisymbrium irio J. M. Andre 2013-10-14 26390 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  UCR21024  Sphaeralcea ambigua A. C. Sanders 1980-5-25 432 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  UCR216805  Sphaeralcea ambigua Jim Andre 2010-5-3 13422 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  RSA78390  Sphaeralcea ambigua subsp. monticola P. A. Munz, P. C. Everett 1952-5-30 17415 San Bernardino 1 miles S of Windmill Station, 25 miles NE of Baker 1220 Comment
  GMDRC9836  Sphaeralcea ambigua var. rugosa J. M. Andre 2017-4-18 38129 San Bernardino Shadow Valley: along utility road, 1.6 mi. ESE of Valley Wells (Cima Rd), 0.5 mi. south of Interstate 15 1174 Comment
  UCD116827  Sphaeralcea ambigua var. rugosa Terri Williamson 1990-5-26 78 San Bernardino Copper World Mine Cima Road, 5 miles N of Hwy 15. 1219 Comment
  UCR228976  Sphaeralcea ambigua var. rugosa Jim Andre 2010-5-14 15159 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  RSA0047464  Sphaeralcea angustifolia Jim Andre 2013-10-14 26384 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  SD240391  Sphaeralcea angustifolia J. M. Andre 2013-10-14 26384 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  SBBG92201  Sphaeralcea emoryi D. F. Howe 1980-5-25 San Bernardino 1 mi N of Interstate 15 on Cima Rd 1220 Comment
  UCR61928  Sphaeralcea emoryi subsp. nevadensis D. F. Howe 1980-5-25 s.n. San Bernardino Eastern Mojave Desert, 1 mi. north of Interstate Hwy 15 on Cima Road 1220 Comment
  SD128685  Sphaeralcea emoryi var. nevadensis Darley F. Howe 1980-5-25 San Bernardino 1 mile north of Highway 15 on Cima Road 1220 Comment
  UCR117066  Sphaeralcea rusbyi subsp. eremicola A. C. Sanders, Mark Elvin 2001-5-11 24283 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  GMDRC5969  Sporobolus airoides J. M. Andre 2013-10-14 26385 San Bernardino Shadow Valley: Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1137 Comment
  RSA0029759  Sporobolus airoides Jim Andre 2013-9-5 25407 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  RSA0031003  Sporobolus airoides Jim Andre 2013-9-14 25557 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  RSA0047463  Sporobolus airoides Jim Andre 2013-10-14 26385 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  RSA0050140  Sporobolus airoides Sarah J. De Groot, Cheryl S. Sevilla 2014-9-17 7312 San Bernardino Shadow Valley, between Kingston Wash and Clark Mountain/ Mescal Range. Along Kinston Road south of Valley Wells; north of power line, southwest of Clark Mountain, 1.2 miles north of I-15 ramps. 1119 Comment
  SD240255  Sporobolus airoides J. M. Andre 2013-10-14 26385 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  UCR221376  Sporobolus airoides Jim Andre 2010-5-26 14526 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  UCR262898  Sporobolus airoides Sarah J. De Groot, Cheryl Sevilla 2014-9-17 7312 San Bernardino Mojave Desert, Shadow Valley, between Kingston Wash and Clark Mountain/Mescal Range. Along Kingston Road south of Valley Wells; north of power line, southwest of Clark Mountain, 1.2 mile north of Hwy I-15 ramps 1119 Comment
  RSA52774  Sporobolus contractus J. C. Roos 1950-9-1 4948 San Bernardino Valley Wells, eastern Mojave Desert. 1128 Comment
  UC1023421  Sporobolus contractus John C. Roos 1950-9-1 4948 San Bernardino Valley Wells Station Mojave Desert, Valley Wells Station 1127 Comment
  CAS-BOT-BC235449  Sporobolus cryptandrus John C. Roos 1950-9-1 4948 San Bernardino Valley Wells Station, Mojave Desert 1127 Comment
  CAS-BOT-BC235450  Sporobolus cryptandrus John C. Roos 1950-9-1 4948 San Bernardino Valley Wells Station, Mojave Desert 1127 Comment
  UCR21106  Sporobolus cryptandrus A. C. Sanders 1980-5-25 898 San Bernardino Eastern Mojave Desert, Shadow Valley, near Valley Wells; just north of Hwy I-15 at its junction with Excelsior Mine Road 1131 Comment
  CLARK-A1528-1254  Sporobolus flexuosus John C. Roos 1950-9-1 4949 San Bernardino Valley Wells 1127 Comment
  RSA0029153  Sporobolus flexuosus Jim Andre 2013-9-14 25555 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  RSA0029758  Sporobolus flexuosus Jim Andre 2013-9-5 25406 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  RSA52773  Sporobolus flexuosus J. C. Roos 1950-9-1 4949 San Bernardino Valley Wells, eastern Mojave Desert. 1128 Comment
  UC1023422  Sporobolus flexuosus John C. Roos 1950-9-1 4949 San Bernardino Valley Wells Station Mojave Desert, Valley Wells Station 1127 Comment
  CAS-BOT-BC60934  Stanleya pinnata Carl B. Wolf 1932-5-3 3352 San Bernardino Eastern Mojave Desert. 8 miles west of Mountain Pass. 1158 Comment
  RSA23243  Stanleya pinnata C. B. Wolf 1940-8-1 9734 San Bernardino Mojave Desert, Valley Wells 1128 Comment
  RSA269392  Stanleya pinnata B. A. Prigge 1973-5-20 1028 San Bernardino NE San Bernardino County, Shadow Valley, near intersection of Interstate 15 Excelsior Mine road, 8 miles W of Mt Pass 1113 Comment
  RSA5139  Stanleya pinnata C. B. Wolf 1932-5-3 3352 San Bernardino 8 miles W. of Mt. Pass 1159 Comment
  SD27779  Stanleya pinnata Carl B. Wolf 1932-5-3 3352 San Bernardino Eastern Mojave Desert, 8.0 miles west of Mountain Pass. 1160 Comment
  RSA0031012  Stanleya pinnata var. pinnata J. Andre 2013-9-14 25558 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  RSA0050137  Stanleya pinnata var. pinnata Sarah J. De Groot, Cheryl S. Sevilla 2014-9-17 7309 San Bernardino Shadow Valley, between Kingston Wash and Clark Mountain/ Mescal Range. Along Kinston Road south of Valley Wells; north of power line, southwest of Clark Mountain, 1.2 miles north of I-15 ramps. 1119 Comment
  RSA785834  Stanleya pinnata var. pinnata J. Andre 2010-5-26 14517 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  SD128666  Stanleya pinnata var. pinnata Darley F. Howe 1980-5-25 San Bernardino 1 mile north of Highway 15 on Cima Road 1220 Comment
  UCD115767  Stanleya pinnata var. pinnata Earl Brown; Biol. 496Q class 1993-5-8 s.n. San Bernardino Mojave Desert, 200 feet east of road to old mining operation which is 0.25 mile N of Cima Road, which is 2 miles W of junction with I-15. 1158 Comment
  UCR216807  Stanleya pinnata var. pinnata Jim Andre 2010-5-3 13420 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  UCR221384  Stanleya pinnata var. pinnata Jim Andre 2010-5-26 14517 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  UCR262895  Stanleya pinnata var. pinnata Sarah J. De Groot, Cheryl Sevilla 2014-9-17 7309 San Bernardino Mojave Desert, Shadow Valley, between Kingston Wash and Clark Mountain/Mescal Range. Along Kingston Road south of Valley Wells; north of power line, southwest of Clark Mountain, 1.2 mile north of Hwy I-15 ramps 1119 Comment
  UCR268847  Stanleya pinnata var. pinnata Jim Andre 2013-9-14 25558 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  UCR221281  Stipa speciosa Jim Andre 2010-5-26 14564 San Bernardino Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring 1502.05 Comment
  RSA269411  Streptanthella longirostris B. A. Prigge 1973-5-12 904 San Bernardino NE San Bernardino County, Shadow Valley, 2.5 miles N of Interstate 15 on Excelsior Mine road, 9 miles W of Mt Pass. 1098 Comment
  SBBG50785  Thamnosma montana K. Yeargan 1972-3-20 P 029 San Bernardino 30 mi E of Baker Comment
  UCD117124  Thamnosma montana Terri Williamson 1990-5-26 76 San Bernardino Copper World Mine Cima Road, 5 miles N of Hwy 15. 1219 Comment
  CAS-BOT-BC323039  Thymophylla pentachaeta Lewis S. Rose 1936-10-13 36752 San Bernardino 4 miles west of Mountain Pass, Mojave Desert 914 Comment
  SBBG65800  Thymophylla pentachaeta S. W. Hutchinson -Jul-1930 1201 San Bernardino Baker to Las Vegas 457 Comment
  SBBG83237  Thymophylla pentachaeta B. Prigge 1973-5-12 893 San Bernardino Shadow Valley, 2.6 mi N of Interstate 15 on Excelsior Mine Rd, 9 mi W of Mtn Pass 1097 Comment
  SD70007  Thymophylla pentachaeta Darley Howe 1968-4-27 4508 San Bernardino 3.0 miles north of Cima turnoff from Interstate 15. Comment
  UCSB27844  Thymophylla pentachaeta Blakely, E. 1960-4-25 San Bernardino Mescal Ridge, Ivanpah Mts., south of Clark Mt. Sta. 1371 Comment
  JEPS32874  Thymophylla pentachaeta var. belenidium E. R. Blakley 1960-4-25 3277 San Bernardino s of Clark Mt. Sta.; Ivanpah Mts., Mescal Ridge 1371 Comment
  RSA0019368  Thymophylla pentachaeta var. belenidium J. Andre 2013-9-5 25412 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  RSA0058905  Thymophylla pentachaeta var. belenidium Stephen Tillman, Daniel Torres, Enoc Zuniga 2015-5-6 CA 690 -078 San Bernardino Population is located in the south foothills of Clark Mountain. From I-15, take Excelsior Mine Road north for about 1 mile, then go east on NN388. Take this route for about 4.5 miles to the population. 1330 Comment
  RSA0093380  Thymophylla pentachaeta var. belenidium Jim M. Andre 2015-4-10 32395 San Bernardino Clark Mountain Range; SW end of range, approx 2 mi. north of Interstate 15, 4.2 mi. east of Excelsior Mine Rd, at dead end of side road at mine site, crest of jagged limestone ridge, approx 2 mile west of Mohawk Hill. 1248 Comment
  RSA167064  Thymophylla pentachaeta var. belenidium E. R. Blakley 1960-4-25 3277 San Bernardino Mescal Ridge, Ivanpah Mts., 1 mile south of Clark Mt. Station 1371 Comment
  RSA220384  Thymophylla pentachaeta var. belenidium C. W. Tilforth, R. C. Wilson 1971-3-22 333 San Bernardino Area of Valley Well, c. 7 mi. s.e. of Clark Mtn. Comment
Read comments Aug 19 2013
  RSA518772  Thymophylla pentachaeta var. belenidium R. Twitchell, H. B. Johnson 1977-9-8 s.n. San Bernardino Eastern Mojave Desert, W of Clark Mtn., beside I-15 in Shadow Valley (Near Valley Wells and Cima Rd) Comment
  RSA778002  Thymophylla pentachaeta var. belenidium J. Andre 2010-5-14 15141 San Bernardino Clark Mountain Range; north slope of Mohawk Hill ( just south of powerline), 1.5 miles north of I-15, 4.5 miles ENE of Valley Wells 1292 Comment
  RSA785829  Thymophylla pentachaeta var. belenidium J. Andre 2010-5-26 14525 San Bernardino Clark Mountain Range; growing at Valley Wells spring area approx. 2.5 mi NE of I-15 jct with Excelsior Mine Road,along road to Pachalka Spring, at foot of SW end of range. 1123 Comment
  SD240318  Thymophylla pentachaeta var. belenidium J. M. Andre 2013-4-19 26280 San Bernardino Region: MNP; Shadow Valley along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1053 Comment
  SDSU3962  Thymophylla pentachaeta var. belenidium D. F. Howe 1968-4-27 4508 San Bernardino 3 miles north of Cima turnoff From #15. 1097 Comment
  UC648324  Thymophylla pentachaeta var. belenidium Lewis S. Rose 1936-10-13 36752 San Bernardino 4 mi w Mountain Pass; Mojave Desert 914 Comment
  GMDRC4577  Tragia ramosa J. Andre 2010-5-26 14552 San Bernardino Clark Mountain Range: in mouth of main canyon approx. 0.5 mi. SE of Pachalka Spring 1502 Comment
  RSA780940  Tragia ramosa J. Andre 2010-5-26 14552 San Bernardino Clark Mountain Range, in mouth of main canyon, approx.5 miles SE of Pachalka Spring. 1502 Comment
  UCR221307  Tragia ramosa Jim Andre 2010-5-26 14552 San Bernardino Eastern Mojave Desert, Clark Mountain Range, in mouth of main canyon c. 0.5 mi. SE of Pachalka Spring 1502.05 Comment
  HSC13403  Tridens muticus T. L. Ackerman 1964-9-5 120 San Bernardino 27 mi E. of Baker on I-15 Comment
  RSA777217  Tridens muticus Jim Andre 2010-5-26 14541 San Bernardino Clark Mountain Range; approx. 5.5 mi NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. (NAD83) 1281 Comment
  RSA0019366  Tridens muticus var. muticus Jim Andre 2013-9-5 25409 San Bernardino Clark Mountain Range: at southwest base of range, along powerline road, 2.2 mi northeast of Jct Cima Rd and I-15 at Valley Wells, 1.1 mi N of Interstate 15. BLM lands. 1137 Comment
  SD240260  Tridens muticus var. muticus J. M. Andre 2013-10-14 26388 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  SD252803  Tridens muticus var. muticus J. M. Andre 2013-9-5 25418 San Bernardino Region: M; Clark Mountain Range at southwest base of range, along powerline road, 3.5 mi. ENE of Jct Cima Rd and I-15 at Valley Wells, 1.5 mi. N. of Interstate 15, growing on margin of wash in mixed limestone gravels (somewhat rocky). BLM lands. 1234 Comment
  JEPS8561  Verbena gooddingii Rimo Bacigalupi with L. Constance, G. T. Robbins, G. W. Gillett, and L. R. Heckard 1952-4-30 3697 San Bernardino ca. 3 mi nw Mountain Pass Station (along US HWY 91, in wash at s base of Clark Mountains,); Mohave Desert, Clark Mountains 1371 Comment
  RSA17925  Verbena gooddingii Carl B. Wolf, E. R. Johnson, P. C. Everett 1936-10-13 8281 San Bernardino Mojave Desert, south side of Clark Mt. below the Copper World Mine 1463 Comment
  UC1009415  Yucca J. M. Webber 1944-5-23 346 San Bernardino ten mi sw Wheaton Springs (near Baker) Comment
  RSA18544  Yucca baccata Carl B. Wolf 1936-10-13 8297 San Bernardino Mojave Desert. South slope of Clark Mountain, below the Copper World Mine. 1372 Comment
  RSA780942  Yucca baccata Jim Andre 2010-5-26 14550 San Bernardino Clark Mountain Range; approx. 5.5 mi NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range. (NAD83) 1281 Comment
  UC1009418  Yucca baccata J. M. Webber 1944-5-23 344 San Bernardino 2.5 mi e Valley Well (n of Baker) Comment
  UCR221363  Yucca brevifolia Jim Andre 2010-5-26 14544 San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5.5 mi. NE of I-15 jct with Excelsior Mine Road, along road to Pachalka Spring, at base of SW end of range 1280.46 Comment
  RSA89590  Yucca schidigera E. K. Balls, R. M. Straw 1954-5-9 19114 San Bernardino 2 miles SE of Valley Wells, along Highway 91/466. 780 Comment
  UC1009410  Yucca schidigera J. M. Webber 1944-5-23 365 San Bernardino two and one half mi n Valley Wells (near Baker) Comment



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