34.96889 35.06889 -117.36222 -117.26222 Archived CCH Search Results
Search Results — 198 specimen records retrieved (198 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC234018  Abronia villosa Ernest C. Twisselmann 1969-6-4 15596 San Bernardino South side of Harper Dry Lake, Mojave Desert 670 Comment
  RSA212006  Abronia villosa E. C. Twisselmann 1969-6-4 15596 San Bernardino Mojave Desert, south side of Harper Dry Lake. 671 Comment
  SBBG38628  Abronia villosa E. C. Twisselmann 1969-6-4 15596 San Bernardino S side of Harper Dry Lake 670 Comment
  CAS-BOT-BC22522  Acamptopappus sphaerocephalus Ernest C. Twisselmann 1969-6-4 15593 San Bernardino South side of Harper Dry Lake 670 Comment
  UCR280465  Ambrosia acanthicarpa Onkar Singh 2015-10-25 5603 San Bernardino Mojave Desert, c. 13 km NW of Hinkley, just south of Harper Lake, north side of Lockhart Rd 2.5 km east of Harper Lake Rd 631 Comment
  CAS-BOT-BC22367  Ambrosia dumosa E. C. Twisselmann 1969-6-4 15594 San Bernardino South side of Harper Dry Lake 670 Comment
  CAS-BOT-BC22374  Ambrosia dumosa E. C. Twisselmann 1969-6-4 15594 San Bernardino South side of Harper Dry Lake 670 Comment
  JEPS60818  Ambrosia dumosa Ernest C. Twisselmann 1969-6-4 15594 San Bernardino Harper Dry Lake 670 Comment
  RSA650432  Ambrosia dumosa Marion P. Harthill 1974-5-2 1751 San Bernardino Harper Lake 762 Comment
  RSA780953  Amsinckia tessellata var. tessellata J. Andre 2011-3-28 16743 San Bernardino SW of Harper Lake, along Santa Fe Ave. (dirt) just N of RR tracks, 7 miles WNW of Hinkley 649 Comment
  RSA785050  Astragalus lentiginosus var. fremontii Jim Andre 2011-3-28 16752 San Bernardino SW of Harper Lake, along Santa Fe Ave. (dirt) just N of RR tracks, 7 miles WNW of Hinkley 649 Comment
  UCR227094  Astragalus lentiginosus var. fremontii Jim Andre 2011-3-28 16752 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  CAS-BOT-BC187452  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1962-4-10 6809 San Bernardino Harper Dry Lake basin, 2 miles south of Lockhart 609 Comment
  CAS-BOT-BC187464  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1962-4-10 6809 San Bernardino Harper Dry Lake basin, 2 miles south of Lockhart 609 Comment
  SD262259  Atriplex argentea var. expansa Onkar Singh 2015-9-14 5570 San Bernardino Mojave Desert Region, Mojave Solar Project, cal. 13 km NW of Hinkley, just south of Harper Lake. 623 Comment
  UCD170491  Atriplex argentea var. expansa Onkar Singh 2015-7-20 5543 San Bernardino Mojave Desert Region, Abengoa's Mojave Solar Project, 30 km NW of Barstow, just SW of Harper Lake. 581 Comment
  UCR279957  Atriplex argentea var. expansa Onkar Singh 2015-10-6 5581 San Bernardino Mojave Desert, c. 13 km NW of Hinkley, just south of Harper Lake, outside of perimeter fence of Mojave Solar Project, c. 1 km NE of junction of Lockhart Rd and Harper Lake Rd 622 Comment
  UCR280280  Atriplex argentea var. expansa Onkar Singh 2015-7-20 5543 San Bernardino Mojave Desert, Abengoa's Mojave Solar Project, 30 km NW of Barstow, just SW of Harper Lake 581 Comment
  UCR280473  Atriplex argentea var. expansa Onkar Singh 2015-8-11 5555 San Bernardino Mojave Desert, c. 13 km NW of Hinkley, just SW of Harper Lake, along Lockhart Rd near Harper Lake ACEC 3.2 km east of Harper Lake Rd 619 Comment
  UCR280489  Atriplex argentea var. expansa Onkar Singh 2015-9-14 5570 San Bernardino Mojave Desert, Mojave Solar Project, c. 13 km NW of Hinkley, just south of Harper Lake 623 Comment
  CAS-BOT-BC170621  Atriplex argentea var. hillmanii Ernest C. Twisselmann 1969-6-4 15602 San Bernardino Northwest end of Harper Dry Lake - Mojave Desert 670 Comment
  RSA782801  Atriplex confertifolia Stephanie Rockwood, Christi Gabriel 2011-10-26 187 San Bernardino Harper Dry Lake ACEC. Highway 58 to Harper Dry Lake Road to Lockhart Road to Wildlife Viewing Area. 631 Comment
  RSA212583  Atriplex hillmanii E. C. Twisselmann 1969-6-4 15602 San Bernardino Mojave Desert, northwest end of Harper Dry Lake. 671 Comment
  RSA782782  Atriplex polycarpa Stephanie Rockwood, Christi Gabriel 2011-10-26 184 San Bernardino Harper Dry Lake ACEC. Highway 58 to Harper Dry Lake Road to Lockhart Road to Wildlife Viewing Area. 631 Comment
  UCR280464  Atriplex polycarpa Onkar Singh 2015-10-25 5602 San Bernardino Mojave Desert, c. 13 km NW of Hinkley, just south of Harper Lake, north side of Lockhart Rd 2.5 km east of Harper Lake Rd 631 Comment
  UCR280490  Atriplex polycarpa Onkar Singh 2015-9-14 5572 San Bernardino Mojave Desert, Mojave Solar Project, c. 13 km NW of Hinkley, just south of Harper Lake 623 Comment
  SD262262  Atriplex serenana var. serenana Onkar Singh 2015-8-11 5554 San Bernardino Mojave Desert Region, ca. 13 km NW of Hinkley just SW of Harper Lake, along Lockhart Rd near Harper Lake ACEC, 3.2 km east of Harper Lake Rd. 619 Comment
  UCD170539  Atriplex serenana var. serenana Onkar Singh 2015-7-20 5542 San Bernardino Mojave Desert Region, Abengoa's Mojave Solar Project, 30 km NW of Barstow, just SW of Harper Lake. 581 Comment
  UCR280279  Atriplex serenana var. serenana Onkar Singh 2015-7-20 5542 San Bernardino Mojave Desert, Abengoa's Mojave Solar Project, 30 km NW of Barstow, just SW of Harper Lake 581 Comment
  UCR280472  Atriplex serenana var. serenana Onkar Singh 2015-8-11 5554 San Bernardino Mojave Desert, c. 13 km NW of Hinkley, just SW of Harper Lake, along Lockhart Rd near Harper Lake ACEC 3.2 km east of Harper Lake Rd 619 Comment
  CAS-BOT-BC176789  Atriplex spinifera Ernest C. Twisselmann 1969-6-4 15585 San Bernardino South side of Harper Dry Lake 670 Comment
  RSA211998  Atriplex spinifera E. C. Twisselmann 1969-6-4 15585 San Bernardino Mojave Desert, south side of Harper Dry Lake. 671 Comment
  UCR280281  Atriplex suberecta Onkar Singh 2015-7-23 5546 San Bernardino Mojave Desert, Abengoa Mojave Solar Project, 30 km NW of Barstow, just SW of Harper Lake 617 Comment
  UCR280476  Atriplex torreyi var. torreyi Onkar Singh 2015-8-16 5556 San Bernardino Mojave Desert, west margin of Harper Lake playa, 17 km NW of Hinkley 622 Comment
  CAS-BOT-BC106597  Baileya pleniradiata Ernest C. Twisselmann 1969-6-4 15605 San Bernardino Plain at the northwest end of Harper Dry Lake 701 Comment
  RSA780582  Bassia hyssopifolia Stephanie Rockwood, Christi Gabriel 2011-10-26 185 San Bernardino Harper Dry Lake ACEC. Highway 58 to Harper Dry Lake Road to Lockhart Road to Wildlife Viewing Area. 631 Comment
  UCR22219  Bassia hyssopifolia Frank C. Vasek 1980-6-23 800623- 01 San Bernardino Western Mojave Desert, Harper Dry Lake, 20 mi NW of Barstow 610 Comment
  UCR279956  Bassia hyssopifolia Onkar Singh 2015-10-6 5582 San Bernardino Mojave Desert, c. 13 km NW of Hinkley, just south of Harper Lake, outside of perimeter fence of Mojave Solar Project, c. 1 km NE of junction of Lockhart Rd and Harper Lake Rd 622 Comment
  UCR280488  Bassia hyssopifolia Onkar Singh 2015-9-14 5569 San Bernardino Mojave Desert, Mojave Solar Project, c. 13 km NW of Hinkley, just south of Harper Lake 623 Comment
  CAS-BOT-BC31026  Bolboschoenus maritimus Ernest C. Twisselmann 1969-6-4 15588 San Bernardino South Side of Harper Dry Lake. 670 Comment
  UCR34620  Bolboschoenus maritimus subsp. paludosus D. M. Kubly 1984-5-15 15 San Bernardino Western Mojave Desert, Harper Dry Lake, NW of Barstow. SE marsh 610 Comment
  RSA212064  Camissonia boothii subsp. desertorum E. C. Twisselmann 1969-6-4 15604 San Bernardino Mojave Desert, northwest end of Harper Dry Lake. 671 Comment
  RSA650091  Camissonia campestris Marion P. Harthill 1974-5-2 1761 San Bernardino Harper Lake 854 Comment
  UCR101056  Camissonia campestris George K. Helmkamp, E. A. Helmkamp 1998-4-9 3293 San Bernardino Mojave Desert, vic. of Harper Dry Lake, 3.8 mi. north of Calif. hwy 58 along Harper Lake Rd. 655 Comment
  UCR227079  Camissonia campestris subsp. campestris Jim Andre 2011-3-28 16746 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  RSA652360  Camissonia claviformis Marion P. Harthill 1974-5-2 1770 San Bernardino Harper Lake 854 Comment
  RSA780955  Camissonia claviformis subsp. aurantiaca Jim Andre 2011-3-28 16749 San Bernardino SW of Harper Lake, along Santa Fe Ave. (dirt) just N of RR tracks, 7 miles WNW of Hinkley 649 Comment
  CAS-BOT-BC162657  Camissonia kernensis subsp. gilmanii Ernest C. Twisselmann 1969-6-4 15613 San Bernardino Plain north of Harper Dry Lake, Mojave Desert 701 Comment
  CAS-BOT-BC276444  Chaenactis carphoclinia Ernest C. Twisselmann 1969-6-4 15601 San Bernardino Mojave Desert. NW end of Harper Dry Lake 670 Comment
  CAS-BOT-BC276445  Chaenactis carphoclinia Ernest C. Twisselmann 1969-6-4 15601 San Bernardino Mojave Desert. NW end of Harper Dry Lake 670 Comment
  JEPS60820  Chaenactis carphoclinia var. carphoclinia Ernest C. Twisselmann 1969-6-4 15601 San Bernardino nw end of Harper Dry Lake Harper Dry Lake 670 Comment
  RSA212057  Chaenactis carphoclinia var. carphoclinia E. C. Twisselmann 1969-6-4 15601 San Bernardino Mojave Desert, northwest end of Harper Dry Lake. 671 Comment
  RSA481667  Chenopodium M. O. Bagley 1988-5-3 2522 San Bernardino Harper Lake; near Harper Lake Road about 1.5 miles north of Lockhart. 620 Comment
  RSA423304  Chenopodium ambrosioides B. C. Templeton 1959-10-8 8603 Los Angeles In vacant lot, Glendale Comment
  CAS-BOT-BC246260  Chorizanthe rigida Ernest C. Twisselmann 1966-4-27 12044 San Bernardino Plain ca. 3 miles south of Lockhart 716 Comment
  CAS-BOT-BC246261  Chorizanthe rigida Ernest C. Twisselmann 1966-4-27 12044 San Bernardino Plain ca. 3 miles south of Lockhart 716 Comment
  CAS-BOT-BC244709  Chorizanthe spinosa Ernest C. Twisselmann 1966-4-27 12048 San Bernardino Plain ca. 3 miles south of Lockhart. Flowering plants of the Mojave Desert 716 Comment
  CAS-BOT-BC244710  Chorizanthe spinosa Ernest C. Twisselmann 1966-4-27 12048 San Bernardino Plain ca. 3 miles south of Lockhart. Flowering Plants of the Mojave Desert 716 Comment
  CAS-BOT-BC244712  Chorizanthe spinosa Ernest C. Twisselmann 1969-6-4 15583 San Bernardino South side of Harper Dry Lake. Flowering plants of the Mojave Desert. 670 Comment
  CAS-BOT-BC244713  Chorizanthe spinosa Ernest C. Twisselmann 1969-6-4 15583 San Bernardino South side of Harper Dry Lake. Flowering plants of the Mojave Desert. 670 Comment
  CAS-BOT-BC423140  Cleomella obtusifolia Ernest C. Twisselmann 1969-6-4 15582 San Bernardino Mojave Desert. South side of Harper Dry Lake 670 Comment
  RSA212012  Cleomella obtusifolia E. C. Twisselmann 1969-6-4 15582 San Bernardino Mojave Desert, south side of Harper Dry Lake. 671 Comment
  CAS-BOT-BC287032  Coreopsis calliopsidea Ernest C. Twisselmann 1966-4-27 12050 San Bernardino Mojave Desert, ca 3 miles S of Lockhart 716 Comment
  CAS-BOT-BC287033  Coreopsis calliopsidea Ernest C. Twisselmann 1966-4-27 12050 San Bernardino Mojave Desert, ca 3 miles S of Lockhart 716 Comment
  JEPS52128  Coreopsis calliopsidea Ernest C. Twisselmann 1966-4-27 12050 San Bernardino plain 3 mi s Lockhart; Mojave Desert 716 Comment
  UCR280485  Croton californicus Onkar Singh 2015-9-8 5568 San Bernardino Mojave Desert, 12 km WNW of Hinkley, c. 6 km north of Hwy 58 and 300 m east of Harper Lake Rd 665 Comment
  UCR227077  Cryptantha circumscissa Jim Andre 2011-3-28 16747 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  UCD170545  Cryptantha decipiens Onkar Singh 2013-4-18 3356 San Bernardino Eastern Mojave Desert, eastern part of Clark Mtn Range, ca. 6.5 miles NW of Primm, 0.25 mile west of CA/NV border, eastern boundary of State Line Wilderness Area. 1114 Comment
  RSA481580  Cryptantha dumetorum M. O. Bagley 1988-4-30 2499 San Bernardino Harper Lake, about 3 mi NNW of Lockhart. 628 Comment
  RSA650484  Delphinium parishii Marion P. Harthill 1974-5-2 1763 San Bernardino Harper Lake 854 Comment
  CAS-BOT-BC43679  Dithyrea californica Ernest C. Twisselmann 1962-4-10 6812 San Bernardino Mojave Desert. Haper Dry Lake basin, 2 miles south of Lockhart. 609 Comment
  CAS-BOT-BC43680  Dithyrea californica Ernest C. Twisselmann 1962-4-10 6812 San Bernardino Mojave Desert. Haper Dry Lake basin, 2 miles south of Lockhart. 609 Comment
  SBBG15071  Dithyrea californica E. C. Twisselmann 1962-4-10 6812 San Bernardino Harper Dry Lake basin 2 mi S of Lockhart 609 Comment
  UCR53749  Elaeagnus angustifolia M. O. Bagley 1988-5-3 2518 San Bernardino Western Mojave Desert, Harper Lake, one mile north of Lockhart at the corner of Hoffman Road and Harper Lake Road 623 Comment
  RSA481634  Endolepis covillei M. O. Bagley 1988-4-28 2489 San Bernardino About 2.5 miles NNW of Lockheart. 616 Comment
  UCR22218  Endolepis covillei Frank C. Vasek 1980-6-23 800623- 04 San Bernardino Western Mojave Desert, Harper Dry Lake, 20 mi NW of Barstow 610 Comment
  UCR54086  Endolepis covillei M. O. Bagley 1988-4-28 2489 San Bernardino Western Mojave Desert, Harper Lake, about 2.5 mi NNW of Lockhart 616 Comment
  CAS-BOT-BC162895  Eremothera boothii subsp. desertorum Ernest C. Twisselmann 1969-6-4 15610 San Bernardino Plain north of Harper Dry Lake - Mojave Desert 701 Comment
  CAS-BOT-BC162899  Eremothera boothii subsp. desertorum Ernest C. Twisselmann 1969-6-4 15604 San Bernardino Northwest end of Harper Dry Lake - Mojave Desert 670 Comment
  CAS-BOT-BC248542  Eriogonum angulosum Ernest C. Twisselmann 1969-6-4 15629 San Bernardino Plain at the northwest end of Harper Dry Lake 701 Comment
  CAS-BOT-BC261146  Eriogonum gracillimum Ernest C. Twisselmann 1969-6-4 15607 San Bernardino Plain at the northwest end of Harper Dry Lake, Mojave Desert 701 Comment
  CAS-BOT-BC261147  Eriogonum gracillimum Ernest C. Twisselmann 1969-6-4 15607 San Bernardino Plain at the northwest end of Harper Dry Lake, Mojave Desert 701 Comment
  RSA212592  Eriogonum gracillimum E. C. Twisselmann 1969-6-4 15607 San Bernardino Mojave Desert, northwest end of Harper Dry Lake. 701 Comment
  CAS-BOT-BC253024  Eriogonum reniforme Ernest C. Twisselmann 1969-6-4 15614 San Bernardino Plain north of Harper Dry Lake, Mojave Desert 701 Comment
  RSA212024  Eriogonum reniforme E. C. Twisselmann 1969-6-4 15614 San Bernardino Plain north of Harper Dry lake 701 Comment
  RSA481584  Eriogonum reniforme M. O. Bagley 1988-4-30 2495 San Bernardino Harper Lake, about 3 mi NNW of Lockhart. 628 Comment
  CAS-BOT-BC263603  Eriogonum trichopes Ernest C. Twisselmann 1969-6-4 15608 San Bernardino Plain at the northwest end of Harper Dry Lake, Mojave Desert 701 Comment
  RSA212001  Eriogonum trichopes E. C. Twisselmann 1969-6-4 15608 San Bernardino Mojave Desert, northwest end of Harper Dry Lake. 701 Comment
  CAS-BOT-BC296465  Eriophyllum wallacei Ernest C. Twisselmann 1962-4-10 6815 San Bernardino Harper Dry Lake basin, 2 miles south of Lockhart, shadscale scrub association 609 Comment
  CAS-BOT-BC296485  Eriophyllum wallacei Ernest C. Twisselmann 1962-4-10 6815 San Bernardino Harper Dry Lake basin, 2 miles south of Lockhart, shadscale scrub association 609 Comment
  RSA651114  Eriophyllum wallacei Marion P. Harthill 1974-5-2 1738 San Bernardino Harper Lake 854 Comment
  CAS-BOT-BC418753  Eschscholzia glyptosperma Ernest C. Twisselmann 1966-4-27 12045 San Bernardino Mojave Desert. Plain ca. 3 miles south of Lockhart 716 Comment
  CAS-BOT-BC418754  Eschscholzia glyptosperma Ernest C. Twisselmann 1966-4-27 12045 San Bernardino Mojave Desert. Plain ca. 3 miles south of Lockhart 716 Comment
  RSA481586  Eschscholzia glyptosperma M. O. Bagley 1988-4-29 2493 San Bernardino About 2.5 mi NNW of Lockhart. 640 Comment
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Oct 16 2010
  CAS-BOT-BC83142  Eschscholzia minutiflora Ernest C. Twisselmann 1969-6-4 15606 San Bernardino Mojave Desert. Plain at the northwest end of Harper Dry Lake. 701 Comment
  CAS-BOT-BC207072  Euphorbia ocellata Ernest C. Twisselmann 1969-6-4 15624 San Bernardino Plains north of Harper Dry Lake - Mojave Desert 731 Comment
  RSA212009  Frankenia grandifolia var. campestris E. C. Twisselmann 1969-6-4 15591 San Bernardino Mojave Desert, south side of Harper Dry Lake. 671 Comment
  UCR22217  Frankenia salina Frank C. Vasek 1980-6-23 800623- 02 San Bernardino Western Mojave Desert, Harper Dry Lake, 20 mi NW of Barstow 610 Comment
  CAS-BOT-BC303615  Geraea canescens Ernest C. Twisselmann 1969-6-4 15609 San Bernardino Mojave Desert. Plain N of Harper Dry Lake 701 Comment
  UCR227076  Gilia latiflora subsp. davyi Jim Andre 2011-3-28 16748 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  CAS-BOT-BC225383  Gilia latiflora subsp. latiflora Ernest C. Twisselmann 1962-4-10 6813 San Bernardino Harper Dry Lake Basin, 2 miles south of Lockhart, Mojave Desert 609 Comment
  CAS-BOT-BC225384  Gilia latiflora subsp. latiflora Ernest C. Twisselmann 1962-4-10 6813 San Bernardino Harper Dry Lake Basin, 2 miles south of Lockhart, Mojave Desert 609 Comment
  RSA161667  Gilia latiflora subsp. latiflora E. C. Twisselmann 1962-4-10 6813 San Bernardino Harper Dry Lake basin, 2 miles south of Lockhart. 610 Comment
  SBBG20952  Gilia latiflora subsp. latiflora E. C. Twisselmann 1962-4-10 6813 San Bernardino Harper Dry Lake basin 2 mi S of Lockhart 609 Comment
  RSA186909  Gilia transmontana E. C. Twisselmann 1966-4-27 12052 San Bernardino Plain ca. # mils south of Lockhart 716 Comment
  CAS-BOT-BC303808  Glyptopleura setulosa Ernest C. Twisselmann 1966-4-27 12047 San Bernardino Ca 3 miles S of Lockhart, Mojave Desert 716 Comment
  CAS-BOT-BC303810  Glyptopleura setulosa Ernest C. Twisselmann 1966-4-27 12047 San Bernardino Ca 3 miles S of Lockhart, Mojave Desert 716 Comment
  JEPS52279  Glyptopleura setulosa Ernest C. Twisselmann 1966-4-27 12047 San Bernardino plain ca. 3 mi s of Lockhart; Mojave Desert 716 Comment
  UCR227074  Guillenia lasiophylla Jim Andre 2011-3-28 16742 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  RSA481664  Heliotropium curassavicum var. oculatum M. O. Bagley 1988-5-3 2519 San Bernardino 1.4 miles N of Lockhart, 0.4 mile N of Hoffman Road on Harper Lake Road. 622 Comment
  UCR280491  Heliotropium curassavicum var. oculatum Onkar Singh 2015-10-6 5584 San Bernardino Mojave Desert, c. 13 km NW of Hinkley, just south of Harper Lake, outside of perimeter fence of Mojave Solar Project, c. 1 km NE of junction of Lockhart Rd and Harper Lake Rd 622 Comment
  UCR54100  Heliotropium curassavicum var. oculatum M. O. Bagley 1988-5-3 2519 San Bernardino Western Mojave Desert, Harper Lake. about 1.4 mi north of Lockhart, 0.4 mi north of Hoffman Road on Harper Lake Road 622 Comment
  UC213444  Krascheninnikovia lanata Forrest Shreve 1915-4-23 San Bernardino Harper Lake near Barstow; Harper lake Comment
  CAS-BOT-BC340615  Lactuca serriola Ernest C. Twisselmann 1969-6-4 15584 San Bernardino South side of Harper Dry Lake 670 Comment
  CAS-BOT-BC340616  Lactuca serriola Ernest C. Twisselmann 1969-6-4 15584 San Bernardino South side of Harper Dry Lake 670 Comment
  GMDRC5004  Lasthenia californica J. Andre 2011-3-28 16739 San Bernardino SW of Harper Lake, along Santa Fe Ave (dirt) just N. or RR tracks, 7.0 mi. WNW of Hinkley 649 Comment
  RSA780952  Lasthenia californica J. Andre 2011-3-28 16739 San Bernardino SW of Harper Lake, along Santa Fe Ave. (dirt) just N of RR tracks, 7 miles WNW of Hinkley 649 Comment
  SEINET6170751  Lasthenia californica Jim Andre 2011-3-28 16739 San Bernardino SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  UCR227104  Lasthenia gracilis Jim Andre 2011-3-28 16739 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  CAS-BOT-BC321138  Layia glandulosa Ernest C. Twisselmann 1962-4-10 6810 San Bernardino Mojave Desert. Harper Dry Lake basin, 2 miles S of Lockhart. 609 Comment
  CAS-BOT-BC321591  Layia glandulosa Ernest C. Twisselmann 1962-4-10 6810 San Bernardino Harper Dry Lake basin, 2 miles S of Lockhart 609 Comment
  JEPS13462  Layia glandulosa Mary Beal 1938-4-21 411 San Bernardino Harper Lake; Mojave Desert. Comment
  JEPS31209  Layia glandulosa Ernest C. Twisselmann 1962-4-10 6810 San Bernardino 2 mi s Lockhart 609 Comment
  SBBG14996  Layia glandulosa E. C. Twisselmann 1962-4-10 6810 San Bernardino Harper Dry Lake basin 2 mi S of Lockhart 609 Comment
  UC306178  Layia glandulosa Forrest Shreve 1915-4-23 San Bernardino near Barstow; Harper's Lake Comment
  UCR227078  Layia glandulosa Jim Andre 2011-3-28 16751 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  UCR101058  Lepidium flavum George K. Helmkamp, E. A. Helmkamp 1998-4-9 3295 San Bernardino Mojave Desert, vic. of Harper Dry Lake, 3.8 mi. north of Calif. hwy 58 along Harper Lake Rd. 655 Comment
  RSA780954  Lepidium flavum var. flavum J. Andre 2011-3-28 16744 San Bernardino SW of Harper Lake, along Santa Fe Ave. (dirt) just N of RR tracks, 7 miles WNW of Hinkley 649 Comment
  UCR227082  Lepidium flavum var. flavum Jim Andre 2011-3-28 16744 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  RSA481583  Lepidium lasiocarpum M. O. Bagley 1988-4-30 2496 San Bernardino Harper Lake, about 3 mi NNW of Lockhart. 628 Comment
  UCR54093  Lepidium lasiocarpum M. O. Bagley 1988-4-30 2496 San Bernardino W Mojave Desert, about 3 mi NNW of Lockhart 628 Comment
  UCR280486  Leucosyris arida Onkar Singh 2015-9-14 5573 San Bernardino Mojave Desert, Mojave Solar Project, c. 13 km NW of Hinkley, just south of Harper Lake, ca. 1 km NE of junction of Lockhart Rd and Harper Lake Rd 621 Comment
  JEPS58541  Linanthus parryae Mary Beal 1938-4-21 412 San Bernardino Harper Lake Comment
  UCR101057  Linanthus parryae George K. Helmkamp, E. A. Helmkamp 1998-4-9 3294 San Bernardino Mojave Desert, vic. of Harper Dry Lake, 3.8 mi. north of Calif. hwy 58 along Harper Lake Rd. 655 Comment
  JEPS65403  Lupinus odoratus Mary Beal 1938-4-21 413 San Bernardino Harper Lake; Mojave Desert, Harper Lake Comment
  SBBG15006  Lupinus odoratus E. C. Twisselmann 1962-4-10 6811 San Bernardino Harper Dry Lake basin; 1 mi S of Lockhart 609 Comment
  RSA481578  Lupinus odoratus var. odoratus M. O. Bagley 1988-4-30 2501 San Bernardino Harper Lake, about 3 mi NNW of Lockhart. 628 Comment
  HSC79560  Lycium cooperi James Henrickson 1972-4-7 7250 San Bernardino Mojave Desert, 15 air mi. NW of Barstow along Powerline Rd. near Water Valley 640 Comment
  RSA211970  Machaeranthera arida E. C. Twisselmann 1969-6-4 15628 San Bernardino Mojave Desert, northwest end of Harper Dry Lake. 701 Comment
  RSA780581  Machaeranthera arida Stephanie Rockwood, Christi Gabriel 2011-10-26 186 San Bernardino Harper Dry Lake ACEC. Highway 58 to Harper Dry Lake Road to Lockhart Road to Wildlife Viewing Area. 631 Comment
  CAS-BOT-BC345529  Malacothrix coulteri Ernest C. Twisselmann 1966-4-27 12049 San Bernardino Mojave Desert. Plain ca. 3 miles south of Lockhart 716 Comment
  CAS-BOT-BC345530  Malacothrix coulteri Ernest C. Twisselmann 1966-4-27 12049 San Bernardino Mojave Desert. Plain ca. 3 miles south of Lockhart 716 Comment
  UCR227081  Malacothrix coulteri Jim Andre 2011-3-28 16745 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  GMDRC5003  Mentzelia obscura J. Andre 2011-3-28 16738 San Bernardino SW of Harper Lake, along Santa Fe Ave (dirt) just N. or RR tracks, 7.0 mi. WNW of Hinkley 649 Comment
  UCR101055  Mentzelia obscura George K. Helmkamp, E. A. Helmkamp 1998-4-9 3292 San Bernardino Mojave Desert, vic. of Harper Dry Lake, 3.8 mi. north of Calif. hwy 58 along Harper Lake Rd. 655 Comment
  UCR227105  Mentzelia obscura Jim Andre 2011-3-28 16738 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  RSA481638  Monolepis nuttalliana M. O. Bagley 1988-4-28 2484 San Bernardino About 2.5 miles NNW of Lockheart. 622 Comment
  RSA481579  Monoptilon bellidiforme Mark Bagley 1988-4-30 2500 San Bernardino 3 miles NNW of Lockhart. 628 Comment
  RSA481585  Nemacladus californicus M. O. Bagley 1988-4-30 2494 San Bernardino Harper Lake, about 3 mi NNW of Lockhart. 628 Comment
  UCR227177  Oenothera primiveris Jim Andre 2011-3-28 16750 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  RSA481581  Oenothera primiveris subsp. primiveris M. O. Bagley 1988-4-30 2498 San Bernardino Harper Lake, about 3 mi NNW of Lockhart. 628 Comment
  UCR227107  Pectocarya heterocarpa Jim Andre 2011-3-28 16737 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  RSA481632  Phacelia ambigua M. O. Bagley 1988-4-29 2491 San Bernardino About 2.5 mi NNW of Lockhart. 640 Comment
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Oct 16 2010
  RSA650143  Phacelia fremontii Marion P. Harthill 1974-5-2 737 San Bernardino Harper Lake 854 Comment
  UCR227102  Phacelia tanacetifolia Jim Andre 2011-3-28 16740 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  UCR18298  Pistacia atlantica A. C. Sanders 1979-10-5 641 San Bernardino Mojave Desert, persisting at old ranch on the W side of Harper Dry Lake 640 Comment
  UCR18299  Pistacia vera A. C. Sanders 1979-10-5 642 San Bernardino Mojave Desert, persisting at old ranch on the W side of Harper Dry Lake 640 Comment
  RSA481631  Plantago ovata var. fastigiata M. O. Bagley 1988-4-29 2492 San Bernardino About 2.5 mi NNW of Lockhart. 640 Comment
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Oct 16 2010
  CAS-BOT-BC237282  Polypogon monspeliensis Ernest C. Twisselmann 1969-6-4 15587 San Bernardino Mojave Desert. S side of Harper Dry Lake 670 Comment
  UCR24898  Potamogeton A. C. Sanders 1980-8-17 1771 San Bernardino Mojave Desert, pond at the W end of Harper Dry Lake about 1 mi NE of Lockhart 610 Comment
  UCR280492  Prosopis pubescens Onkar Singh 2015-10-6 5585 San Bernardino Mojave Desert, c. 13 km NW of Hinkley, just south of Harper Lake, outside of perimeter fence of Mojave Solar Project, c. 1 km NE of junction of Lockhart Rd and Harper Lake Rd 615 Comment
  RSA481661  Psorothamnus arborescens var. arborescens M. O. Bagley 1988-5-3 2516 San Bernardino About 1.5 miles south of Lockhart along Harper Lake Road. 649 Comment
  HSC78720  Salicornia depressa A. C. Sanders 1981-10-3 2373 San Bernardino Harper Dry Lake, duck club ponds at W end of the lake, off Harper Dry Lake Rd. 610 Comment
  UCR26512  Salicornia europaea A. C. Sanders 1981-10-3 2373 San Bernardino Western Mojave Desert, Harper Dry Lake, duck club ponds at W end of the lake, off Harper Dry Lake Road 610 Comment
  UCR26519  Salicornia pacifica A. C. Sanders 1981-10-3 2374 San Bernardino Western Mojave Desert, Harper Dry Lake, duck club ponds at W end of the lake, off Harper Dry Lake Road 610 Comment
  RSA304593  Salicornia virginica A. C. Sanders 1981-10-3 2374 San Bernardino Duck club ponds at the west end of Harper Dry Lake off Harper Dry Lake Rd. 610 Comment
  UCSB44042  Salicornia virginica A. Sanders 1981-10-3 2374 San Bernardino DUCK CLUB PONDS AT W END OF DRY LAKE OFF HARPER DRY LAKE ROAD HARPER DRY LAKE 609 Comment
  CAS-BOT-BC176866  Salsola gobicola Ernest C. Twisselmann 1969-6-4 15590 San Bernardino South side of Harper Dry Lake 670 Comment
  UCR280103  Salsola paulsenii Onkar Singh 2015-10-6 5583 San Bernardino Mojave Desert, c. 13 km NW of Hinkley, just south of Harper Lake, outside of perimeter fence of Mojave Solar Project, c. 1 km NE of junction of Lockhart Rd and Harper Lake Rd 622 Comment
  UCR280487  Salsola paulsenii Onkar Singh 2015-9-14 5574 San Bernardino Mojave Desert, Mojave Solar Project, c. 13 km NW of Hinkley, just south of Harper Lake, ca. 1 km NE of junction of Lockhart Rd and Harper Lake Rd 621 Comment
  CAS-BOT-BC239870  Schismus arabicus Ernest C. Twisselmann 1962-4-10 6814 San Bernardino Harper Dry Lake basin, 2 miles south of Lockhart 609 Comment
  CAS-BOT-BC239871  Schismus arabicus Ernest C. Twisselmann 1962-4-10 6814 San Bernardino Harper Dry Lake basin, 2 miles south of Lockhart 609 Comment
  UCD93076  Schismus arabicus Ernest C. Twisselmann 1962-4-10 6814 San Bernardino Mojave Desert. Harper Dry Lake basin, 2 miles south of Lockhart. 609 Comment
  RSA481675  Schoenoplectus acutus var. acutus M. O. Bagley 1988-6-9 2538 San Bernardino Western edge of Harper dry lake, about 1 mile east of Lockhart at south end of marsh area. 616 Comment
  RSA481674  Schoenoplectus americanus M. O. Bagley 1988-6-9 2537 San Bernardino Western edge of Harper dry lake, about 1 mile east of Lockhart at south end of marsh area. 616 Comment
  RSA481670  Schoenoplectus maritimus M. O. Bagley 1988-6-9 2533 San Bernardino Western edge of Harper dry lake, about 2 miles east of Lockhart. 616 Comment
  CAS-BOT-BC240092  Secale cereale Ernest C. Twisselmann 1969-6-4 15600 San Bernardino Harper Dry Lake basin, 2 miles north of Lockhart 662 Comment
  CAS-BOT-BC240093  Secale cereale Ernest C. Twisselmann 1969-6-4 15600 San Bernardino Harper Dry Lake basin, 2 miles north of Lockhart 662 Comment
  UCD92570  Secale cereale Ernest C. Twisselmann 1969-6-4 15600 San Bernardino Harper Dry Lake basin, 2 miles north of Lockhart. 662 Comment
  UCR227073  Sisymbrium irio Jim Andre 2011-3-28 16741 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  UCR34636  Spergularia bocconi D. M. Kubly 1984-5-15 18 San Bernardino Western Mojave Desert, Harper Dry Lake, NW of Barstow. SE marsh 610 Comment
  CAS-BOT-BC390873  Spergularia marina Ernest C. Twisselmann 1969-6-4 15589 San Bernardino Mojave Desert. South side of Harper Dry Lake 670 Comment
  CAS-BOT-BC390874  Spergularia marina Ernest C. Twisselmann 1969-6-4 15589 San Bernardino Mojave Desert. South side of Harper Dry Lake 670 Comment
  UCR54087  Spergularia marina M. O. Bagley 1988-6-9 2535 San Bernardino Western Mojave Desert, Harper Dry Lake, c. 2 mi. east of Lockhart. (Luz Engineering SEGS VIII Project) 616 Comment
  CAS-BOT-BC60925  Stanleya pinnata Ernest C. Twisselmann 1966-4-27 12046 San Bernardino Mojave Desert. Plain ca. 3 miles south of Lockhart. 716 Comment
  CAS-BOT-BC60926  Stanleya pinnata Ernest C. Twisselmann 1966-4-27 12046 San Bernardino Mojave Desert. Plain ca. 3 miles south of Lockhart. 716 Comment
  GH379888  Stanleya pinnata E. C. Twisselmann 1966-4-27 12046 Unknown ca. 3 miles south of Lockhart 716 Comment
  RSA481574  Stanleya pinnata M. O. Bagley 1988-5-1 2504 San Bernardino 4 miles N of Hwy 58 on Harper Lake Road 646 Comment
  UCR54089  Stanleya pinnata M. O. Bagley 1988-5-1 2504 San Bernardino Western Mojave Desert, Harper Lake Road, c. 4 mi. north of Hwy 58. Luz Engineering SEGS VIII Project, Harper Lake 646 Comment
  RSA211958  Stillingia paucidentata E. C. Twisselmann 1969-6-4 15595 San Bernardino Mojave Desert, south side of Harper Dry Lake. 671 Comment
  RSA501121  Stuckenia pectinata A. C. Sanders 1980-8-17 1771 San Bernardino A pond at the W end of Harper Dry Lake, 1mile NE of Lackhart. 610 Comment
  RSA481673  Suaeda moquinii M. O. Bagley 1988-6-9 2536 San Bernardino Western edge of Harper dry lake, about 2 miles east of Lockhart. 616 Comment
  UCR101053  Tamarix parviflora George K. Helmkamp, E. A. Helmkamp 1998-4-9 3291 San Bernardino Mojave Desert, vic. of Harper Dry Lake, 3.8 mi. north of Calif. hwy 58 along Harper Lake Rd. 655 Comment
  RSA652672  Thamnosma montana Marion P. Harthill 1974-5-2 1753 San Bernardino Harper Lake 854 Comment
  RSA212055  Tiquilia plicata E. C. Twisselmann 1969-6-4 15620 San Bernardino Mojave Desert, northwest end of Harper Dry Lake. 701 Comment
  UCR34634  Typha angustifolia D. M. Kubly 1983-10-21 19 San Bernardino Western Mojave Desert, Harper Dry Lake, NW of Barstow, southeast marsh 610 Comment
  RSA650975  Xylorhiza tortifolia Marion P. Harthill 1974-5-5 1748 San Bernardino Harper Lake 853 Comment
  UCR18301  Ziziphus jujuba A. C. Sanders 1979-10-5 s.n. San Bernardino Mojave Desert, persisting at old ranch on the W side of Harper Dry Lake 640 Comment



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