34.26639 34.36639 -117.54333 -117.44333 Archived CCH Search Results
Search Results — 3223 specimen records retrieved (3223 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
  RSA178587  Plectritis congesta var. congesta Joseph P. Tracy 1950-5-6 18639 Humboldt At my cabin. Trinity River Valley, at Willow Creek. Comment
  RSA246753  Oenanthe sarmentosa R. F. Thorne, P. Everett 1965-8-7 35212 Humboldt Samoa Peninsula: near sea level Comment
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Oct 29 2021
  RSA246910  Schoenoplectus maritimus Robert F. Thorne, Percy C. Everett 1965-8-7 35213 Humboldt Samoa Peninsula: near sea level Comment
  RSA246917  Isolepis cernua Robert F. Thorne, Percy C. Everett 1965-8-7 35215 Humboldt Samoa Peninsula: near sea level Comment
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Sep 12 2018
  RSA249527  Triglochin maritima Robert F. Thorne, Percy C. Everett 1965-8-7 35214 Humboldt Samoa Peninsula: near sea level Comment
  CAS-BOT-BC40525  Caulanthus lasiophyllus P. A. Munz 1919-4-12 2612 Imperial Cajon Canyon. 914 Comment
  POM349984  Lupinus benthamii var. opimus Bruce M. Crawford 1932-3-21 15194 Kern El Tejon Ranch, Mojave Desert. Comment
  POM349985  Lupinus benthamii var. opimus Bruce M. Crawford 1932-3-21 15192 Kern El Tejon Ranch, Mojave Desert. Comment
  POM368876  Plagiobothrys nothofulvus Bruce M. Crawford 1932-3-21 15191 Kern El Tejon Ranch, Mojave Desert. Comment
  RSA376790  Brodiaea terrestris subsp. kernensis Bruce M. Crawford 1932-3-21 15200 Kern El Tejon Ranch, Mojave Desert. Comment
  RSA414848  Lupinus nanus subsp. nanus Bruce M. Crawford 1932-3-21 15193 Kern El Tejon Ranch, Mojave Desert. Comment
  RSA445585  Eschscholzia californica Bruce M. Crawford 1932-3-21 15303 Kern El Tejon Ranch, Mojave Desert. Comment
  RSA445680  Platystemon californicus var. californicus Bruce M. Crawford 1932-3-21 15296 Kern El Tejon Ranch, Mojave Desert. Comment
  RSA466205  Camissonia campestris subsp. campestris Bruce M. Crawford 1932-3-21 s.n. Kern El Tejon Ranch, Mojave Desert. Comment
  RSA531127  Caulanthus coulteri Bruce M. Crawford 1932-3-21 15301 Kern El Tejon Ranch, Mojave Desert. Comment
  CAS-BOT-BC101902  Juglans californica Le Roy Abrams; E. A. McGregor 1908-7-5 691 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains 914 Comment
  CAS-BOT-BC133186  Adenostoma fasciculatum L. R. Abrams 1908-7-5 140 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains 914 Comment
  CAS-BOT-BC142169  Cercocarpus betuloides var. betuloides Le Roy Abrams; E. A. McGregor 1908-7-5 674 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1066 Comment
  CAS-BOT-BC143815  Cercocarpus ledifolius var. ledifolius Le Roy Abrams; E. A. McGregor 1908-7-5 663 Los Angeles Lone Pine Canyon, slopes of the San Gabriel Mountains Comment
  CAS-BOT-BC158020  Garrya veatchii Le Roy Abrams; E. A. McGregor 1908-7-5 671 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains Comment
  CAS-BOT-BC167964  Rhus ovata Le Roy Abrams; E. A. McGregor 1908-7-5 677 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains Comment
  CAS-BOT-BC173107  Ribes indecorum Le Roy Abrams; E. A. McGregor 1908-7-5 673 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1066 Comment
  CAS-BOT-BC189388  Cryptantha circumscissa Robert F. Thorne; C. W. Tilforth 1973-4-20 43104 Los Angeles San Gabriel Mountains, Mojave desert slope, San Bernardino National Forest: Mormon Rocks and Cajon Canyon 1036 Comment
  CAS-BOT-BC201207  Lupinus P. A. Munz 1923-8-31 7677 Los Angeles Swartout [Swarthout] Valley, San Gabriel Mts. 2575 Comment
  CAS-BOT-BC214352  Trichostema parishii Le Roy Abrams; E. A. McGregor 1908-7-5 666 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains Comment
  CAS-BOT-BC238729  Sambucus nigra subsp. caerulea Le Roy Abrams; E. A. McGregor 1908-7-5 680 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1066 Comment
  CAS-BOT-BC253271  Eriogonum fasciculatum var. foliolosum Le Roy Abrams; E. A. McGregor 1908-7-5 679 Los Angeles Lone Pine Canyon, desert slopes of teh San Gabriel Mountains Comment
  CAS-BOT-BC287622  Ericameria linearifolia Barbara Shervanick 1974-4-28 1215 Los Angeles Highway 138 about 0.75 mile NW of highway 395, Mormon Rocks, Antelope Valley, San Gabriel Mt Range 944 Comment
  CAS-BOT-BC287623  Ericameria linearifolia Barbara Shervanick 1974-4-28 1215 Los Angeles Highway 138 about 0.75 mile NW of highway 395, Mormon Rocks, Antelope Valley, San Gabriel Mt Range 944 Comment
  CAS-BOT-BC296178  Erigeron foliosus var. foliosus Carl Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. Los Angeles Cajon Pass, San Gabriel Mountains Comment
  CAS-BOT-BC305418  Helianthus annuus Le Roy Abrams; E. A. McGregor 1908-7-5 682 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1066 Comment
  CAS-BOT-BC356721  Pseudognaphalium californicum Le Roy Abrams; E. A. McGregor 1908-7-5 683 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1066 Comment
  CAS-BOT-BC39308  Arctostaphylos glauca LeRoy Abrams; E. A. McGregor 1908-7-5 670 Los Angeles San Gabriel Mountains, Lone Pine Canyon 1066 Comment
  CAS-BOT-BC45784  Quercus Marcus E. Jones 1923-10-10 s.n. Los Angeles Cajon Pass Comment
  CAS-BOT-BC45785  Quercus Marcus E. Jones 1923-10-10 s.n. Los Angeles Cajon Pass Comment
  CAS-BOT-BC48759  Ceanothus crassifolius Le Roy Abrams; E. A. McGregor 1908-7-5 672 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains Comment
  CAS-BOT-BC55993  Rhamnus ilicifolia V. B. 1907-9-2 1270 Los Angeles Cajon Pass 609 Comment
  CAS-BOT-BC78867  Pinus monophylla Le Roy Abrams; E. A. McGregor 1908-7-5 669 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1158 Comment
  CAS-BOT-BC80999  Juniperus californica Le Roy Abrams; E. A. McGregor 1908-7-5 678 Los Angeles Lone Pine Canyon, slopes of the San Gabriel Mountains Comment
  CAS-BOT-BC82903  Dendromecon rigida Le Roy Abrams; E. A. McGregor 1908-7-5 675 Los Angeles Lone Pine Canyon, desert slopes of the San Gabriel Mountains. Comment
  LA203548  Eriophyllum confertiflorum var. confertiflorum Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn Los Angeles San Gabriel Mountains, Cajon Pass Comment
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Nov 11 2014
  LA205720  Eriodictyon trichocalyx var. trichocalyx Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn Los Angeles San Gabriel Mountains, Cajon Pass Comment
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Nov 11 2014
  LA206348  Platanus racemosa Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn Los Angeles San Gabriel Mountains, Cajon Pass Comment
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Jan 12 2014
  OBI53718  Paeonia californica David Charlton 1988-4-2 1474 Los Angeles Cleghorn Rd Turnoff on Cajon Pass, I15, Swarthout Valley Rd to end of pavement. Site is under powerline Rolling hills 1676 Comment
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Feb 4 2015
  POM273376  Quercus john-tuckeri Lyman Benson 1947-10-9 12837 A Los Angeles (Cajon) West side of the canyon, San Gabriel Mt. 915 Comment
  RSA0105515  Eriastrum densifolium subsp. austromontanum J. Mark Porter, Lauren Machen 2012-5-30 15131 .1 Los Angeles Along Lone Pine Canyon Road, near the junction with CA Hwy 138 near Mormon Rocks Ranger Station. 1026 Comment
  RSA188489  Phacelia ramosissima var. latifolia Robert F. Thorne, J. D. Olmsted 1965-8-26 35369 Los Angeles San Gabriel Mountains, Angeles National Forest: along Blue Ridge near upper end of Holiday Hill Ski Lift 2470 Comment
  RSA188492  Sisyrinchium bellum Robert F. Thorne, John Olmsted 1965-8-26 35360 Los Angeles Angeles National Forest: along switchback below Guffy Camp on Blue Ridge 2470 Comment
  RSA188493  Eriogonum umbellatum var. munzii Robert F. Thorne, J. Olmstead 1965-8-26 35365 Los Angeles San Gabriel Mountains, Angeles National Forest: along Blue Ridge near upper end of Holiday Hill Ski Lift 2470 Comment
  RSA188494  Eriogonum wrightii var. subscaposum Robert F. Thorne, John Olmsted 1965-8-26 35364 Los Angeles San Gabriel Mountains, Angeles National Forest: along Blue Ridge near upper end of Holiday Hill Ski Lift 2470 Comment
  RSA188497  Castilleja miniata subsp. miniata Robert F. Thorne, John Olmsted 1965-8-26 35359 Los Angeles Angeles National Forest: along switchback below Guffy Camp on Blue Ridge 2470 Comment
  RSA188498  Monardella linoides subsp. stricta Robert F. Thorne, J. D. Olmsted 1965-8-26 35363 Los Angeles San Gabriel Mountains, Angeles National Forest: along Blue Ridge near upper end of Holiday Hill Ski Lift 2470 Comment
  RSA188503  Helenium bigelovii R. F. Thorne, John Olmsted 1965-8-26 35358 Los Angeles Angeles National Forest: along switchback below Guffy Camp on Blue Ridge 2470 Comment
  RSA188514  Chenopodium atrovirens R. F. Thorne, John Olmsted 1965-8-26 35366 Los Angeles San Gabriel Mountains, Angeles National Forest: along Blue Ridge near upper end of Holiday Hill Ski Lift 2470 Comment
  RSA188540  Gayophytum diffusum subsp. parviflorum Robert F. Thorne, J. D. Olmsted 1965-8-26 35367 Los Angeles San Gabriel Mountains, Angeles National Forest: along Blue Ridge near upper end of Holiday Hill Ski Lift 2470 Comment
  RSA252976  Camissonia hirtella Robert F. Thorne, C. W. Tilforth 1973-4-20 43105 Los Angeles San Gabriel Mts., Mojave Desert slope, San Bernardino National Forest: Mormon Rocks and Cajon Canyon, 1037 Comment
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Dec 27 2013
  RSA406849  Lotus scoparius var. brevialatus L. E. Hoffman 1927-7-10 s.n. Los Angeles Swarthout canyon Comment
  RSA433222  Dendromecon rigida Bonnie C. Templeton 1932-6-1 4866 Los Angeles Swartout Valley. Lone Pine Canyon. Comment
  RSA699224  Lomatium lucidum Vasu Dev, Barbara Dev 2003-5-5 s.n. Los Angeles Lone Pine Canyon Rd. 1.3 miles from its junction with Highway 138. [San Bernardino Co.] 1126 Comment
  SFV6473  Pectocarya setosa T. Gordon, W. C. Willig, K. A. Wilson 1974-4-26 172 Los Angeles San Gabriel Mountains Lone Pine Canyon Road, 3 miles from Cajon Pass. Comment
  SFV6474  Erodium cicutarium T. Gordon, W. C. Willig, K. A. Wilson, D. R. Perry 1974-4-26 173 Los Angeles San Gabriel Mountains Lone Pine Canyon Road, 3 miles from Cajon Pass. Comment
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Dec 12 2013
  SFV6476  Eriophyllum wallacei T. Gordon, W. C. Willig, K. A. Wilson, D. R. Perry 1974-4-26 175 Los Angeles San Gabriel Mountains Lone Pine Canyon Road, 3 miles from Cajon Pass. Comment
  SFV6480  Arctostaphylos glandulosa T. Gordon, W. C. Willig, K. A. Wilson, D. R. Perry 1974-4-26 179 Los Angeles San Gabriel Mountains Lone Pine Canyon Road, 3 miles from Cajon Pass. Comment
  UC1348914  Phacelia ramosissima var. ramosissima Robert F. Thorne and John Olmstead 1965-8-26 35369 Los Angeles along ridge near upper end of Holiday Hill Ski Lift; San Gabriel Mts., Angeles National Forest, Blue Ridge 2468 Comment
  UC1409140  Castilleja foliolosa Robert F. Thorne and C. W. Tilforth 1973-4-20 43117 Los Angeles Mormon Rocks and Cajon Canyon San Gabriel Mts., San Bernardino National Forest (Mojave Desert slope) 1036 Comment
  UC1551918  Garrya veatchii David Charlton 1988-4-2 1478 Los Angeles Cleghorn Road Turnoff Cajon Pass (on Cajon Pass, Interstate 15, Swarthout Valley Rd to end of pavement, site is under powerline) 1524 Comment
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Feb 4 2015
  UC1551919  Ericameria linearifolia David Charlton 1988-4-2 1476 Los Angeles Cleghorn Road Turnoff on Cajon Pass, I 15 Cajon Pass, I 15 (Swartout Valley Rd. to end of pavement, site is under powerline, rolling hills in steep sloped valley (see image)) 1524 Comment
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Feb 4 2015
  UC1551924  Eriogonum fasciculatum David Charlton 1988-4-2 1487 g Los Angeles under powerlines, Swarthout Valley Rd to end of pavement, Cleghorn Road Turnoff on Cajon Pass, I 15 Cajon Pass, I 15, Swarthout Valley Rd 1524 Comment
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Jan 23 2014
  UC1551925  Bromus madritensis subsp. rubens David Charlton 1988-4-2 h Los Angeles Cleghorn Road Turnoff on Cajon Pass, I 15, Swarthout Valley Road to end of pavement Cajon Pass; , Cleghorn Road Turnoff, Swarthout Valley Road 1524 Comment
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Feb 4 2015
  UC1552128  Ceanothus leucodermis David Charlton 1988-4-2 1487 Los Angeles Cleghorn Road turnoff on Cajon Pass, I 15, Swarthout Valley Road to end pavement under powerline; Valley surrounded by hills about 5500 ft 1524 Comment
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Feb 4 2015
  UC1552129  Melica imperfecta David Charlton 1988-4-2 1487 b Los Angeles Cajon Pass; Cleghorn Road Turnoff, I 15, Swartout Valley Rd to end of pavement, site is under powerline 1524 Comment
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Feb 4 2015
  UC1552130  Arctostaphylos glauca David Charlton 1988-4-2 1486 Los Angeles 1-15 from Swarthout Valley Rd to end of pavement (under powerline); Cajon Pass 1524 Comment
  UC1552131  Claytonia parviflora subsp. parviflora David Charlton 1988-4-2 1485 Los Angeles Cleghorn Road Turnoff on Cajon Pass Cajon Pass (I 15, Swartout Valley Rd to end of pavement, site is under powerline) 1524 Comment
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Dec 24 2013
  UC1552132  Lupinus bicolor David Charlton 1988-4-2 1483 Los Angeles Cleghorn Road Turnoff on Cajon Pass (I 15, Swarthout Valley Rd to end of pavement); , Swarthout Valley Rd. 1676 Comment
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Feb 4 2015
  UC1552133  Vulpia myuros var. myuros David Charlton 1988-4-2 1482 Los Angeles Cleghorn Road Turnoff, I15 Cleghorn Road Turnoff on Cajon Pass, I15 (Swartout Valley Rd to end of pavement, site is under powerline); Cajon Pass 1524 Comment
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Feb 4 2015
  UC1552134  Camissoniopsis hirtella David Charlton 1988-4-2 1481 Los Angeles Cleghorn Road Turnoff on pass Cajon Pass (I 15, Swarthout Valley Rd to end of pavement, under powerline) 1524 Comment
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Feb 4 2015
  UC1552135  Baccharis salicifolia subsp. salicifolia David Charlton 1988-4-2 1480 Los Angeles Cleghorn Road Turnoff on Cajon Pass, I 15, Swarthout Valley Rd to end of pavement Cajon Pass 1524 Comment
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Feb 4 2015
  UC1552136  Adenostoma fasciculatum David Charlton 1988-4-2 1479 Los Angeles Cleghorn Rd. turnoff on Cajon Pass (I 15, Swarthout Valley Rd. to end of pavement) 1676 Comment
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Feb 4 2015
  UC1552150  Cryptantha intermedia David Charlton 1988-4-2 1484 Los Angeles Cleghorn Road Turnoff on Cajon Pass, I 15, Swarthout Valley Road to end of pavement, site is under powerline Cajon Pass 1524 Comment
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Feb 4 2015
  UC1552172  Paeonia californica David Charlton 1988-4-2 1474 Los Angeles I 15 from Swarthout Valley Rd to end of pavement; Cajon Pass, Cleghorn Road Turnoff 1524 Comment
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Jul 13 2011
  UC1947577  Stephanomeria pauciflora I. M. Johnston 1917-8-24 1649 Los Angeles North of Lytle Creek San Antonio Mountains 1828 Comment
  UCSB41828  Ribes indecorum Hanes, Ted 1967-1-27 Los Angeles Lone Pine Canyon; San Gabriel Mtns 1219 Comment
  SD234486  Saltugilia australis A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26759 Riverside San Bernardino Mtns.: Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  SEINET1004955  Cryptantha nevadensis var. rigida A. C. Sanders 1993-1 13754 Riverside Cajon Pass, 0.8 mi E of Cajon Junction on Hwy 138, Crowder Canyon. 1000 Comment
  CAS-BOT-BC101324  Corethrogyne filaginifolia Peter H. Raven 1961-9-17 16688 San Bernardino Cajon Pass just below Cajon Campground 807 Comment
  CAS-BOT-BC101325  Corethrogyne filaginifolia Peter H. Raven 1961-9-17 16688 San Bernardino Cajon Pass just below Cajon Campground 807 Comment
  CAS-BOT-BC101926  Juglans californica Scott D. White 1997-5-13 5101 San Bernardino Cajon Wash: Between Blue Cut and stream crossing at Swarthout Cyn. Rd.; ca. 3 mi. S of Hwy 138 crossing 850 Comment
  CAS-BOT-BC102450  Yucca brevifolia Carl B. Wolf 1932-8-11 4017 San Bernardino 3.8 mi. from summit of Cajon Pass on road to Victorville, Mojave Desert 914 Comment
  CAS-BOT-BC102453  Yucca brevifolia Carl B. Wolf 1932-8-11 4017 San Bernardino Mojave Desert, 3 8/10 mi. from summit of Cajon Pass on road to Victorville 914 Comment
  CAS-BOT-BC102456  Yucca brevifolia Carl B. Wolf 1932-8-11 4017 San Bernardino Mojave Desert, 3 8/10 mi. from summit of Cajon Pass on road to Victorville 914 Comment
  CAS-BOT-BC102620  Populus fremontii Scott D. White 1997-4-11 4908 San Bernardino Cajon Wash: Just S of Hwy 138 crossing 885 Comment
  CAS-BOT-BC102621  Populus fremontii A. C. Sanders; P. MacKay; S. White; et al. 1996-3-3 17958 San Bernardino San Bernardino Mtns.: Cajon Pass at Blue Cut, in the San Andreas Rift Zone, at a small dirt road off the old highway 854 Comment
  CAS-BOT-BC106950  Salix laevigata Scott D. White 1997-4-11 4932 San Bernardino Cajon Wash: Just S of Hwy 138 crossing 885 Comment
  CAS-BOT-BC111283  Schoenoplectus acutus var. occidentalis Robert F. Thorne; C. W. Tilforth 1972-6-29 42068 San Bernardino Lone Pine Canyon where read crosses dry creek bed c. 1 mi NW of Lost Lake. 914 Comment
  CAS-BOT-BC111285  Schoenoplectus acutus var. occidentalis Peter H. Raven 1961-9-17 16683 San Bernardino Lost Lake, Lone Pine Canyon. 838 Comment
  CAS-BOT-BC111286  Schoenoplectus acutus var. occidentalis Peter H. Raven 1961-9-17 16683 San Bernardino Lost Lake, Lone Pine Canyon. 838 Comment
  CAS-BOT-BC111662  Schoenoplectus pungens A. C. Sanders; P. J. MacKay; Donald L. Sanders 2003-1-25 25673 San Bernardino The Narrows in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  CAS-BOT-BC112001  Schoenus nigricans R. F. Thorne; C. W. Tilforth 1972-6-29 42067 San Bernardino Lone Pine Canyon where road crosses dry creek bed, c. 1 mi NW of Lost Lake 914 Comment
  CAS-BOT-BC112002  Schoenus nigricans Louis C. Wheeler 1967-9-16 10796 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 914 Comment
  CAS-BOT-BC113308  Eleocharis parishii Peter H. Raven 1961-9-17 16706 San Bernardino Cajon Canyon below Cajon Station at Cajon Campground. 792 Comment
  CAS-BOT-BC121222  Paeonia californica T. Ross; Steve Boyd 1991-3-23 4237 San Bernardino Lost Lake: E end of the San Gabriel Mtns, sag pond on teh San Andreas Fault, lower end of Lone Pine Canyon 844 Comment
  CAS-BOT-BC121318  Delphinium parishii subsp. parishii M. E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC123095  Lithophragma affine subsp. mixtum Harvey Monroe Hall 1900-6-1 1444 San Bernardino San Antonio Mountains. Lytle Creek Canyon Comment
  CAS-BOT-BC123887  Gilia dichotoma var. integra Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC129680  Salix bonplandiana Marcus E. Jones 1930-3-2 26539 San Bernardino Cajon Pss Comment
  CAS-BOT-BC130583  Lilium humboldtii Le Roy Abrams; E. A. McGregor 1908-7-1 713 San Bernardino San Bernardino Mountains, Cleghorn Canyon 1158 Comment
  CAS-BOT-BC132474  Calochortus plummerae Le Roy Abrams; E. A. McGregor 1908-7-5 681 San Bernardino Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1066 Comment
  CAS-BOT-BC137100  Cercocarpus betuloides var. betuloides L. R. Abrams; E. A. McGregor 1908-7-1 707 San Bernardino Cleghorn Canyon, San Bernardino Mountains 1219 Comment
  CAS-BOT-BC140034  Adenostoma fasciculatum Timothy S. Ross 1990-5-27 2662 San Bernardino Lost Lake: sag pond on the San Andreas Fault, near the SE end of Lone Pine Canyon 844 Comment
  CAS-BOT-BC141190  Phoradendron serotinum subsp. macrophyllum LeRoy Abrams 1902-7-15 2749 San Bernardino Lytle Creek Canon [canyon] Comment
  CAS-BOT-BC143610  Heteromeles arbutifolia Le Roy Abrams; E. A. McGregor 1908-7-5 676 San Bernardino Lone Pine Canyon, slopes of the San Gabriel Mountains 914 Comment
  CAS-BOT-BC147882  Purshia tridentata var. tridentata Scott D. White 1997-4-11 4911 San Bernardino Cajon Wash: Just S of Hwy 138 crossing; Cajon Pass 885 Comment
  CAS-BOT-BC154075  Dicentra chrysantha June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains: Mormon Rocks along CA-138 1113 Comment
  CAS-BOT-BC156803  Solanum umbelliferum H. M. Hall 1900-6-1 1427 (=1224) San Bernardino San Antonio Mountains, Lytle Creek [Canon] Canyon 1219 Comment
  CAS-BOT-BC158045  Garrya veatchii H. M. Hall 1898-4-24 899 San Bernardino Lytle Creek [Canon] Canyon Comment
  CAS-BOT-BC158084  Garrya veatchii Scott D. White 1997-4-11 4924 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 883 Comment
  CAS-BOT-BC158095  Garrya veatchii Walter Knight; Irja Knight 1982-1-3 4413 San Bernardino Near Murmon Rocks ca. 1 mi. w. of Cajon Junction 975 Comment
  CAS-BOT-BC158684  Purshia tridentata var. glandulosa Robert F. Thorne; J. P. Simon; J. Dourley; H. Caulfield 1970-5-1 39525 San Bernardino Near Mormon Rocks along Hwy. 138, ca. 2 mi. WNW of Cajon Junction 1005 Comment
  CAS-BOT-BC16097  Boechera californica Timothy S. Ross; Steve Boyd 1990-6-18 3535 San Bernardino San Gabriel Mountains. Epipactis Canyon: 1060 Comment
  CAS-BOT-BC166377  Epilobium canum subsp. canum Robert F. Thorne; J. Dourley 1967-10-10 37321 San Bernardino San Bernardino National Forest, San Gabriel Mts.: At Lost Lake, sag pond in San Andreas Fault 838 Comment
  CAS-BOT-BC166382  Epilobium canum subsp. canum Robert F. Thorne; M. Z. Thorne 1966-8-29 36622 San Bernardino San Gabriel Mts., San Bernardino National Forest: Above Lost Lake (south side), lower end of Lone Pine Canyon 822 Comment
  CAS-BOT-BC168954  Ribes malvaceum James R. Shevock 1976-4-24 5013 San Bernardino Along Lone Pine Canyon road, FS 3N28, approximately 2 miles west of Interstate 15, San Gabriel Mts., San Bernardino National Forest Comment
  CAS-BOT-BC169009  Ribes indecorum Timothy S. Ross; Steve Boyd 1990-6-18 3559 San Bernardino Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops NEward through the lower half of theis canyon), Epipactis Canyon - San Gabriel Mountains 1060 Comment
  CAS-BOT-BC169010  Ribes indecorum A. C. Sanders; P. MacKay; S. White; et al 1996-3-3 17959 San Bernardino Cajon Pass at Blue Cut, alluvium below steep slopes with blue soil in the San Andreas Rift Zone, at a small dirt road off the old highway - San Bernardino Mtns. 853 Comment
  CAS-BOT-BC170529  Rhus aromatica Timothy S. Ross; Steve Boyd 1990-6-18 3547 San Bernardino Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon) - San Gabriel Mountains 1060 Comment
  CAS-BOT-BC171169  Phoradendron serotinum subsp. tomentosum LeRoy Abrams 1902-7-13 2687 San Bernardino Lytle Creek Canyon Comment
  CAS-BOT-BC171521  Oenothera californica Scott D. White 1997-5-1 5029 San Bernardino Cajon Wash, ca. 1-2 mi. S of Hwy 138 crossing, Cajon Pass 914 Comment
  CAS-BOT-BC171780  Epilobium canum subsp. latifolium Louis C. Wheeler 1931-9-7 66 San Bernardino 1 mi. NE Camp Cajon, Cajon Canyon 1066 Comment
  CAS-BOT-BC173147  Baccharis salicina R. F. Thorne; Larry E. DeBuhr; et al. 1972-10-13 42453 San Bernardino Transverse Ranges; San Gabriel Mountains region: San Gabriel Mountains: Lone Pine Canyon c. 1 mile NNW of Lost Lake where Lone Pine Canyon Road crosses Lone Pine Creek 899 Comment
  CAS-BOT-BC176997  Salsola tragus Peter H. Raven 1961-9-17 16691 San Bernardino Cajon Pass just below Cajon Campground 807 Comment
  CAS-BOT-BC178853  Centrostegia thurberi S. B. Parish; W. F. Parish 1881-5-1 895 San Bernardino Mojave Desert Comment
  CAS-BOT-BC185634  Bromus tectorum A. C. Sanders; P. J. MacKay; D. L. Sanders 2003-1-25 25676 San Bernardino San Bernardino Mountains. The Narrows in lower Crowder Canyon Cajon Pass near Cajon Junction. 945 Comment
  CAS-BOT-BC190497  Dactylis glomerata Timothy S. Ross; Steve Boyd 1990-6-18 3531 San Bernardino San Gabriel Mountains. Epipactis Canyon. Un-named canyon draining east northeast to Lone Pine Canyon and originating near the east end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops northeastward through the lower half of this canyon. 1060 Comment
  CAS-BOT-BC197300  Ehrharta erecta A. C. Sanders; P. J. MacKay; D. L. Sanders 2003-1-25 25681 San Bernardino San Bernardino Mtns.: Cajon Pass at Cajon Junction, Hwy 138 at I-15, along old highway (now frontage road) near mouth of Crowder Canyon 915 Comment
  CAS-BOT-BC203199  Vitis girdiana Robert F. Thorne; M. Z. Thorne 1966-8-29 36611 San Bernardino San Gabriel Mts., San Bernardino National Forest 1066 Comment
  CAS-BOT-BC204494  Eragrostis cilianensis Peter H. Raven 1961-9-17 16689 San Bernardino Cajon Pass just below Cajon Campground 807 Comment
  CAS-BOT-BC204495  Eragrostis cilianensis Peter H. Raven 1961-9-17 16689 San Bernardino Cajon Pass, just below Cajon Campground 807 Comment
  CAS-BOT-BC205904  Fremontodendron californicum K. Esau 1935-6-21 s.n. San Bernardino Road 138, Highest point on grade Comment
  CAS-BOT-BC205921  Fremontodendron californicum LeRoy Abrams 1902-7-13 2696 San Bernardino Lytle Creek Canon [Canyon] 1828 Comment
  CAS-BOT-BC207364  Elymus elymoides Scott D. White 1997-4-11 4934 San Bernardino Just S of Hwy 138 crossing, Cajon Wash - Cajon Pass 883 Comment
  CAS-BOT-BC211030  Fraxinus velutina Le Roy Abrams; E. A. McGregor 1908-7-1 692 San Bernardino San Bernardino Mountains. Cabin Pass near Cosy Dell Comment
  CAS-BOT-BC214379  Eriodictyon trichocalyx Timothy S. Ross; Steve Boyd 1990-6-18 3537 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC218526  Fraxinus velutina C. W. Tilforth; J. Dourley 1978-7-20 1632 San Bernardino Crowder Canyon along Hiway 138 east of Cahon Jct. Comment
  CAS-BOT-BC218569  Fraxinus velutina Le Roy Abrams; E. A. McGregor 1908-7-6 703 San Bernardino Cleghorn Canyon, San Bernardino Mountains 1219 Comment
  CAS-BOT-BC220905  Trichostema parishii C. W. Tilforth; J. Dourley 1978-7-20 1633 San Bernardino Crowder Canyon along Hiway 138 east of Cajon Jct. Comment
  CAS-BOT-BC222699  Eriodictyon trichocalyx Katherine Esau 1935-6-21 s.n. San Bernardino Near Cajon Comment
  CAS-BOT-BC223818  Tamarix ramosissima Scott D. White 1997-4-16 4988 San Bernardino Cajon Pass. Cajon Wash: Just S of Hwy 138 crossing 885 Comment
  CAS-BOT-BC223821  Tamarix ramosissima Timothy S. Ross; Steve Boyd 1990-6-18 3578 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC225389  Gilia latiflora subsp. latiflora C. W. Tilforth; Robert F. Thorne 1969-6-26 38180 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon Junction, San Gabriel Mts., San Bernardino National Forest 1124 Comment
  CAS-BOT-BC227691  Claytonia parviflora subsp. parviflora Steven R. Hill 2001-4-25 33410 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15 862 Comment
  CAS-BOT-BC227692  Crassula connata Steven R. Hill 2001-4-25 33398 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15 862 Comment
  CAS-BOT-BC227711  Paeonia californica Steven R. Hill 2001-4-25 33404 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15 862 Comment
  CAS-BOT-BC229142  Claytonia parviflora A. C. Sanders; Mitch Provance 2003-4-2 25789 San Bernardino San Bernardino Mountains: Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  CAS-BOT-BC234537  Chilopsis linearis Carl B. Wolf 1942-2-25 11239 San Bernardino Mojave Desert, approx 7 mi. S. W. of Victorville at junction of U.S. Highway #395 & Calif. Highway #138 914 Comment
  CAS-BOT-BC234912  Lonicera subspicata var. denudata Timothy S. Ross; Steve Boyd 1990-6-18 3542 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC235724  Keckiella cordifolia Timothy S. Ross; Steve Boyd 1990-6-18 3536 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC235779  Keckiella cordifolia Marion Ownbey; Ruth P. Ownbey 1938-6-30 1680 San Bernardino Cajon Canyon, San Bernardino Mountains Comment
  CAS-BOT-BC237535  Polypogon viridis Timothy S. Ross; Steve Boyd 1990-6-18 3530 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC240808  Lonicera interrupta Le Roy Abrams; E. A. McGregor 1908-7-6 704 San Bernardino San Bernardino Mountains, Cleghorn Canyon 1066 Comment
  CAS-BOT-BC242834  Eriogonum davidsonii Dick Swinney 1993-6-18 2275 San Bernardino Eastern San Gabriel Mountains. Upper Lytle Creek Ridge 2.9 mi. W of FS road 2N56 on Sheep Creek Road 1456 Comment
  CAS-BOT-BC24601  Arctostaphylos glauca David Thompson 1917-12-1 44 San Bernardino Cajon Park summit. Comment
  CAS-BOT-BC246078  Sambucus nigra subsp. caerulea A. M. Vollmer; L. Beane 1953-7-1 21 San Bernardino Cajon Pass 1310 Comment
  CAS-BOT-BC246127  Keckiella ternata var. ternata Francis W. Pennell 1940-6-17 25922 San Bernardino Route 66, south of Cajon, n. San Bernardino 944 Comment
  CAS-BOT-BC248067  Chorizanthe xanti var. leucotheca Dick Swinney 1993-5-23 2241 San Bernardino San Gabriel Mountains, 0.2 miles west of junction of Lone Pine Canyon Rd. and Swarthout Canyon Rd. About 100 yards south of Lone Pine Canyon Comment
  CAS-BOT-BC248068  Chorizanthe xanti var. leucotheca Noel H. Holmgren; James L. Reveal 1966-5-29 2606 San Bernardino San Gabriel Mountains, Cajon Canyon near Rock Candy Mountains, California 138 1036 Comment
  CAS-BOT-BC249784  Eriogonum elongatum var. elongatum A. C. Sanders; P. J. MacKay 1996-10-20 19616 San Bernardino San Bernardino Mtns.: Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Cyn. 945 Comment
  CAS-BOT-BC250372  Eriogonum gracile Robert F. Thorne; C. W. Tilforth 1969-6-26 38181 San Bernardino San Gabriel Mts., San Bernardino National Forest: lower Lone Pine Canyon near junction of road to Cajon Junction Comment
  CAS-BOT-BC253297  Eriogonum fasciculatum var. foliolosum Timothy S. Ross; Steve Boyd 1990-6-18 3543 San Bernardino Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon), Epipactis Canyon, San Gabriel Mountains 1060 Comment
  CAS-BOT-BC254508  Dichanthelium acuminatum subsp. acuminatum Louis C. Wheeler 1967-9-16 10804 San Bernardino San Gabriel Mountains: Lone Pine Canyon 914 Comment
  CAS-BOT-BC267211  Potamogeton foliosus Le Roy Abrams 1901-7-26 1962 San Bernardino San Bernardino, Lytle Creek Comment
  CAS-BOT-BC273254  Calendula officinalis A. C. Sanders 2003-1-25 25679 San Bernardino San Bernardino Mtns.: Cajon Pass at Cajon Junction, Hwy 138 at I-15, along old highway (now frontage road) near mouth of Crowder Canyon 915 Comment
  CAS-BOT-BC274915  Muhlenbergia rigens Dick Swinney 1991-11-2 1689 San Bernardino Eastern San Gabriel Mountains. Cajon Canyon:200 yds NW of Old Highway 395 on Swarthout Canyon Rd and 100-300 yds N of the road along the stream 829 Comment
  CAS-BOT-BC278219  Schedonorus arundinaceus Timothy S. Ross; Steve Boyd 1990-6-18 3581 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC280091  Cirsium occidentale var. californicum Timothy S. Ross; Steve Boyd 1990-6-18 3546 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC287662  Ericameria linearifolia Timothy S. Ross; Steve Boyd 1990-6-18 3533 San Bernardino San Gabriel Mts. Epipactis Canyon: un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Rd, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC29194  Acourtia microcephala Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC293161  Ericameria pinifolia L. R. Abrams 1902-7-15 2644 San Bernardino Lytle Creek, San Bernardino Mts Comment
  CAS-BOT-BC293166  Ericameria pinifolia R. F. Hoover 1966-10-16 10182 San Bernardino Cajon Canyon Comment
  CAS-BOT-BC293170  Ericameria pinifolia Timothy S. Ross; Steve Boyd 1990-6-18 3553 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC293176  Ericameria pinifolia LeRoy Abrams 1902-7-15 2744 San Bernardino Lytle Creek Canon [Canyon] Comment
  CAS-BOT-BC296248  Erigeron foliosus var. foliosus Timothy S. Ross; Steve Boyd 1990-6-18 3564 San Bernardino Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge, Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon, Epipactis Canyon, San Gabriel Mountains 1060 Comment
  CAS-BOT-BC298238  Ericameria nauseosa var. oreophila Peter H. Raven 1961-9-17 16709 San Bernardino 1 mile from Cajon Pass on road to Summit, San Bernardino Mts 1066 Comment
  CAS-BOT-BC298239  Ericameria nauseosa var. oreophila Peter H. Raven 1961-9-17 16709 San Bernardino 1 mile from Cajon Pass on road to Summit, San Bernardino Mts 1066 Comment
  CAS-BOT-BC305602  Helianthus californicus Marcus E. Jones 1924-9-10 s.n. San Bernardino Swartout [Swarthout] Valley, Clyde Ranch Comment
  CAS-BOT-BC310857  Heterotheca sessiliflora subsp. fastigiata Peter H. Raven 1961-9-17 16692 San Bernardino Cajon Pass just below Cajon Campground 807 Comment
  CAS-BOT-BC324025  Senecio flaccidus var. douglasii LeRoy Abrams 1902-7-13 2690 San Bernardino Lytle creek canyon 1219 Comment
  CAS-BOT-BC328005  Lepidospartum squamatum Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC329384  Lepidospartum latisquamum Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC329385  Lepidospartum latisquamum Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC329388  Lepidospartum latisquamum J. C. Roos 1968-10-5 s.n. San Bernardino A wash, 1 mi W of Cajon. Comment
  CAS-BOT-BC339408  Lessingia glandulifera var. glandulifera R. F. Hoover 1966-10-16 10181 San Bernardino Cajon Canyon Comment
  CAS-BOT-BC339413  Lessingia glandulifera var. glandulifera Peirson No date on label 5099 San Bernardino Cajon Pass at road to Phelan. San Gabriel Mts. Comment
  CAS-BOT-BC341150  Scutellaria mexicana S. B. Parish; W. F. Parish 1881-5-1 893 San Bernardino Mojave Desert Comment
  CAS-BOT-BC341170  Scutellaria mexicana S. B. Parish; W. F. Parish 1881-5-1 893 San Bernardino Mojave Desert. Brown's Crossing Comment
  CAS-BOT-BC348342  Micropus californicus Steven R. Hill 2001-4-25 33429 A San Bernardino Vicinity of the San Andreas Fault, north side of Swarthout Canyon Road along Cajon Creek north of its crossing, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15 829 Comment
  CAS-BOT-BC356796  Pseudognaphalium californicum Timothy S. Ross; Steve Boyd 1990-6-18 3554 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC363461  Senecio californicus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC365139  Solidago velutina subsp. californica A. C. Sanders; P. J. MacKay; D. L. Sanders 2003-1-25 25674 San Bernardino San Bernardino Mtns.: The Narrows in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  CAS-BOT-BC365321  Solidago confinis Louis C. Wheeler 1933-11-11 2249 San Bernardino Lone Pine Canyon, San Gabriel Mts. 807 Comment
  CAS-BOT-BC375872  Stephanomeria virgata Peter H. Raven 1961-9-17 16687 San Bernardino Cajon Pass just below Cajon Campground 807 Comment
  CAS-BOT-BC375873  Stephanomeria virgata Peter H. Raven 1961-9-17 16687 San Bernardino Cajon Pass just below Cajon Campground 807 Comment
  CAS-BOT-BC375978  Stylocline gnaphaloides F. W. Peirson 1921-5-29 5280 San Bernardino North slope Cajon Pass, Mojave Desert 1097 Comment
  CAS-BOT-BC388785  Minuartia douglasii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC39258  Arctostaphylos glauca P. C. Everett 1936-7-30 8111 San Bernardino San Gabriel Mts., Cajon Canyon. Along Cajon Rd. to Palmdale. 914 Comment
  CAS-BOT-BC39262  Arctostaphylos glauca Walter Knight; Irja Knight 1982-1-3 4412 San Bernardino Near Murmon Rocks, less than 1 mile w. of Cajon Junction. 975 Comment
  CAS-BOT-BC39263  Arctostaphylos glauca Gary D. Wallace 1975-1-19 1389 San Bernardino San Bernardion Nat. For., along Hwy. 138 w. of Cajon Pass ca. 5 mi., near Stone Basin. 1139 Comment
  CAS-BOT-BC402308  Dicentra chrysantha Katherine Esau 1935-6-21 s.n. San Bernardino Near Cajon Comment
  CAS-BOT-BC410983  Nemacladus sigmoideus Rimo Bacigalupi; Lauramay T. Dempster; G. T. Robbins; Geo. Bacigalupi 1956-6-21 5722 San Bernardino Southern slopes of Cajon Pass, along US Hiway 66, 0.9 mile above junction of State Hwy 138 1005 Comment
  CAS-BOT-BC412796  Sidotheca trilobata S. B. Parish; W. F. Parish 1881-5-1 600 San Bernardino Cajon Pass. Southern end Comment
  CAS-BOT-BC419051  Persicaria lapathifolia Robert F. Thorne; C. W. Tilforth; et al 1972-6-29 42157 San Bernardino San Gabriel Mts., San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  CAS-BOT-BC43379  Descurainia pinnata subsp. glabra Scott D. White 1997-4-11 4919 San Bernardino Cajon Wash. Just south of Highway 138 crossing. 914 Comment
  CAS-BOT-BC433965  Rumex salicifolius Peter H. Raven 1961-9-17 16694 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 792 Comment
  CAS-BOT-BC434397  Sidotheca trilobata Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC434398  Sidotheca trilobata Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC434399  Sidotheca trilobata S. B. Parish 1895-6-14 3795 San Bernardino Cajon Pass, Vicinity of San Bernardino 457 Comment
  CAS-BOT-BC453724  Potamogeton illinoensis Robert F. Thorne; M. Z. Thorne 1966-8-29 36612 San Bernardino San Gabriel Mts., San Bernardino National Forest: Lost Lake at lower end of Lone Pine Canyon 822 Comment
  CAS-BOT-BC453727  Potamogeton illinoensis R. G. Swinney 2008-10-23 9684 San Bernardino San Gabriel Mtns.: Lost Lake, Lone Pine Canyon. 851 Comment
  CAS-BOT-BC469413  Allium fimbriatum var. fimbriatum S. B. Parish 1901-5-29 s.n. San Bernardino Cajon Pass 762 Comment
  CAS-BOT-BC499172  Hymenothrix loomisii R. T. Hawke 2015-11-28 s.n. San Bernardino San Bernardino Mtns.: Cajon Junction, Pacific Crest Trail 30 m NE of end of Wagon Train Rd., 85 m NE (33 deg. ) of edge of I-15 at mouth of Crowder Canyon 933 Comment
  CAS-BOT-BC51051  Ceanothus integerrimus var. macrothyrsus Le Roy Abrams; E. A. McGregor 1908-7-6 712 San Bernardino Cleghorn Canyon, San Bernardino Mountains 1371 Comment
  CAS-BOT-BC51290  Ceanothus leucodermis Steven R. Hill 2001-4-25 33412 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest 862 Comment
  CAS-BOT-BC51302  Ceanothus leucodermis Le Roy Abrams; E. A. McGregor 1908-7-6 711 San Bernardino Cleghorn Canyon, San Bernardino Mountains 1219 Comment
  CAS-BOT-BC518701  Vitis girdiana R. G. Swinney 2009-9-3 11559 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi W of Lost Lake, near stream 902 Comment
  CAS-BOT-BC518722  Artemisia dracunculus R. G. Swinney 2009-9-3 11548 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi W of Lost Lake, near stream 902 Comment
  CAS-BOT-BC518723  Artemisia dracunculus R. G. Swinney 2009-9-3 11554 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi W of Lost Lake, near stream 902 Comment
  CAS-BOT-BC518724  Helenium puberulum R. G. Swinney 2009-9-3 11557 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi W of Lost Lake, near stream 902 Comment
  CAS-BOT-BC518725  Lobelia cardinalis var. pseudosplendens R. G. Swinney 2009-9-3 11558 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi W of Lost Lake, near stream 902 Comment
  CAS-BOT-BC518726  Juglans californica R. G. Swinney 2009-9-3 11558 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi W of Lost Lake, near stream 902 Comment
  CAS-BOT-BC520310  Schoenus nigricans R. G. Swinney 2009-9-3 11546 San Bernardino Transverse Range: San Gabriel Mountains; Swarthout Canyon Rd., 0.9 mi W of Lost Lake 902 Comment
  CAS-BOT-BC520311  Andropogon glomeratus var. scabriglumis R. G. Swinney 2009-9-3 11555 San Bernardino Transverse Range: San Gabriel Mountains; Swarthout Canyon Rd., 0.9 mi W of Lost Lake 902 Comment
  CAS-BOT-BC53360  Frangula californica subsp. cuspidata Le Roy Abrams; E. A. McGregor 1908-7-5 664 San Bernardino Lone Pine Canyon, desert slopes of the San Gabriel Mountains Comment
  CAS-BOT-BC536059  Lemna minuta R. G. Swinney 1994-10-29 3347 San Bernardino San Gabriel Mtns: Cajon Wash, ca 1.4 mi N of Swarthout Canyon Rd., between Cajon and Cosy Dell 875 Comment
  CAS-BOT-BC54372  Erysimum capitatum J. Beley 1974-4-2 0586 San Bernardino 1.5 mile west of Cajon Pass west of Victorville. Comment
  CAS-BOT-BC54393  Erysimum capitatum G. B. Rossbach 1955-4-29 587 San Bernardino Route 138 near north end of Cajon Canyon. 1219 Comment
  CAS-BOT-BC57832  Equisetum hyemale subsp. affine Timothy S. Ross; Steve Boyd 1990-6-18 3538 San Bernardino Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the e. end of Upper Lytle 1060 Comment
  CAS-BOT-BC58067  Opuntia basilaris var. brachyclada Scott D. White 1997-4-11 4936 San Bernardino Field redacted by CAS, contact the data manager for more information 883 Comment
  CAS-BOT-BC62400  Quercus chrysolepis Timothy S. Ross; Steve Boyd 1990-6-18 3540 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end 1060 Comment
  CAS-BOT-BC63027  Frangula californica subsp. californica Timothy S. Ross; Steve Boyd 1990-6-18 3539 San Bernardino Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near E. end of Upper Lytle Creek 1060 Comment
  CAS-BOT-BC63032  Frangula californica subsp. californica Le Roy Abrams; E. A. McGregor 1908-7-6 709 San Bernardino San Bernardino Mountains. Cleghorn Canyon. Comment
  CAS-BOT-BC64025  Anisocoma acaulis Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC70819  Dryopteris arguta Timothy S. Ross; Steve Boyd 1990-6-18 3529 San Bernardino Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek 1060 Comment
  CAS-BOT-BC75586  Berberis dictyota Le Roy Abrams; E. A. McGregor 1908-7-5 667 San Bernardino Lone Pine Canyon, Desert Slopes of the San Gabriel Mountains. Comment
  CAS-BOT-BC75591  Berberis dictyota Timothy S. Ross; Steve Boyd 1990-6-18 3579 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon. 1060 Comment
  CAS-BOT-BC80078  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 2499 San Bernardino Lytle Creek, 3 miles above the U.S. Forest Service Camp at Glenn Ranch, San Gabriel Mts. 1371 Comment
  CAS-BOT-BC80079  Pseudotsuga macrocarpa Le Roy Abrams; E. A. McGregor 1908-7-6 706 San Bernardino Cleghorn Canyon, San Bernardino Mountains 1219 Comment
  CAS-BOT-BC82959  Dendromecon rigida Scott D. White 1997-4-11 4923 San Bernardino Cajon Pass. Cajon Wash. Just south of Highway 138 crossing. 914 Comment
  CAS-BOT-BC85387  Juniperus californica A. C. Sanders; P. J. MacKay; D. L. Sanders 2003-1-25 25670 San Bernardino San Bernardino Mtns: the Narros in lower Crowder Canyon, Cajon Pass near Cajon Juncation (Cajon 7.5') 944 Comment
  CAS-BOT-BC85890  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 1359 San Bernardino Lytle Creek, 3 miles above U.S. Forest Service Camp at Glenn Ranch, San Gabriel Mts. 1371 Comment
  CAS-BOT-BC94762  Quercus john-tuckeri Scott D. White 1993-11-10 s.n. San Bernardino San Bernardino Mtns. Cajon Summit (Cajon 7.5 Q.) 1311 Comment
  CDA10782  Chrysothamnus nauseosus Cheryl Strand 1978-10-2 86 San Bernardino San Bernardino Mtns; San Bernardino National Forest, Cajon Pass area: Santa Fe Rd, off of (N of) Hwy 138 & ca. 2 road mi. E or NE of Hwy I-215 0 Comment
  CDA3519  Nymphaea odorata Pete Lounsbury 1976-6-14 San Bernardino Lost Lake near Swarthout Canyon Road, Wrightwood. 0 Comment
  CDA3520  Nymphaea odorata Lew Davis 1976-6-16 San Bernardino Lost Lake, Cajon Pass. 0 Comment
  CDA3521  Nymphaea odorata Lew Davis 1976-6-16 San Bernardino Lost Lake, Cajon Pass. 0 Comment
  CDA38125  Ludwigia repens G. D. Barbe, Lew Davis 1977-3-1 2252 San Bernardino Lost Lake, Cajon Pass. 0 Comment
  CDA41835  Mimulus parishii S. E. Schoenig 1998-6-23 98 -61 San Bernardino Transverse Ranges, San Gabriel Mountains region.; 100 meters SW of junction of Hwy 395 and Hwy 138. Next to railroad tracks. Comment
  CDA7941  Heterotheca sessiliflora subsp. fastigiata T. C. Fuller 1961-10-19 7265 San Bernardino Highway 66, cismontane 1 mile below summit, Cajon Pass. 0 Comment
  CHSC26106  Ericameria linearifolia Girina Chen 1971-5-2 15 San Bernardino Ca. 21 miles SW of Victorville of Hwy. 15 behind Summit Inn near Mt. Cajon. 1280 Comment
  CHSC6682  Prenanthella exigua Marilyn Lee 1968-4-9 182 San Bernardino West side of Hwy. 395, 22 miles N. of Hwy. 66. Comment
  CHSC79235  Nassella pulchra Beecher Crampton 1955-4-28 2715 San Bernardino Town of Cajon. 929 Comment
  CLARK-A1528-1044  Artemisia tridentata subsp. tridentata Alfred R. Roos 1948-10-29 San Bernardino Cajon Pass 1219 Comment
  CLARK-A1528-1045  Artemisia tridentata subsp. tridentata Alfred R. Roos 1948-10-29 San Bernardino Cajon Pass 1219 Comment
  CLARK-A1528-1503  Allium fimbriatum John C. Roos 1952-5-17 5683 San Bernardino Mojave Desert Comment
  CLARK-A1528-1505  Allium fimbriatum John C. Roos 1952-5-17 5683 San Bernardino Mojave Desert 1127 Comment
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Dec 24 2016
  CLARK-A1528-1721  Chrysothamnus nauseosus John C. Roos 1950-10-11 5002 San Bernardino Cajon Pass 975 Comment
  CLARK-A1528-1723  Chrysothamnus nauseosus John C. Roos 1950-10-11 5003 San Bernardino Cajon Pass 1066 Comment
  CLARK-A1528-1724  Chrysothamnus nauseosus John C. Roos 1950-10-11 5001 San Bernardino Cajon Pass 914 Comment
  CLARK-A1528-1985  Lepidospartum latisquamum John C. Roos 1968-10-5 San Bernardino Comment
  CLARK-A1528-2035  Artemisia tridentata subsp. tridentata Alfred R. Roos 1948-10-29 San Bernardino Cajon Pass 1219 Comment
  CLARK-A1528-2081  Senecio douglasii John C. Roos 1965-7-21 San Bernardino Cajon Pass Comment
  CLARK-A1528-2194  Heterotheca grandiflora John C. Roos 1940-9-1 232 San Bernardino Cajon Pass 701 Comment
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Jul 17 2014
  CLARK-A1528-2254  Pectocarya setosa John C. Roos 1937-5-31 1826 San Bernardino Cajon Canyon Comment
  CLARK-A1528-2940  Garrya veatchii John C. Roos 1938-2-6 San Bernardino Cajon Pass Comment
  CLARK-A1528-3134  Trichostema parishii John C. Roos 1937-5-31 752 San Bernardino Cajon Canyon Comment
  CLARK-A1528-3519  Gilia splendens subsp. splendens John C. Roos 1937-5-31 San Bernardino Cajon Canyon Comment
  CLARK-A1528-5165  Artemisia tridentata Alfred R. Roos 1948-10-29 San Bernardino Cajon Pass 1219 Comment
  CLARK-A1528-5459  Chrysothamnus nauseosus John C. Roos 1950-10-11 5001 San Bernardino Cajon Pass 914 Comment
  CLARK-A1528-5461  Chrysothamnus nauseosus John C. Roos 1950-10-11 5002 San Bernardino Cajon Pass 975 Comment
  CSUSB108  Eriodictyon trichocalyx R. Rutherford, C. Schroeder, P. Geusen San Bernardino Lost Lake 975 Comment
  CSUSB1178  Cryptantha clevelandii R. Herring 1975-4-28 S. N. San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  CSUSB1202  Salix hindsiana R. C. Smith 1972-7-19 San Bernardino Lost Lake - north side 975 Comment
  CSUSB124  Nemophila spatulata Phil Lindeman 1969-5-9 San Bernardino Lone Pine Canyon Lone Pine Canyon road 2 miles from U.S. 395 Comment
  CSUSB1323  Camissonia strigulosa R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  CSUSB1347  Spartium junceum Kirby W. Brown 1966-5-4 San Bernardino U.S. Highway 395, Cajon Camp 822 Comment
  CSUSB1507  Corethrogyne filaginifolia var. bernardina R. C. Smith 1972-7-19 S. N. San Bernardino Lost Lake - north side 975 Comment
  CSUSB1518  Eriophyllum wallacei R. Herring 1975-5-11 S. N. San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  CSUSB1552  Luina serpentina M. Peterson 1972-7-13 S. N. San Bernardino Lost Lake 944 Comment
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Jan 3 2019
  CSUSB1559  Senecio douglasii R. C. Smith 1972-7-19 S. N. San Bernardino Lost Lake - north side 975 Comment
  CSUSB1568  Tetradymia comosa R. C. Smith 1972-7-19 S. N. San Bernardino Lost Lake south side of Lost Lake 975 Comment
  CSUSB1570  Tetradymia comosa Phil Lindeman 1969-5-9 S. N. San Bernardino Lone Pine Canyon Lone Pine Canyon road 2 miles from U.S. 395 Comment
  CSUSB1583  Arabis sparsiflora R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  CSUSB1596  Arctostaphylos glauca R. Herring 1975-4-28 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  CSUSB1598  Arctostaphylos glauca unknown 1969-4-7 San Bernardino East end of Lone Pine Canyon, foot of Sheep Canyon Road. Comment
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Mar 31 2014
  CSUSB1608  Astragalus pomonensis R. Rutherford, C. Schroeder, P. Geusen San Bernardino Lost Lake 975 Comment
  CSUSB1626  Lotus strigosus R. Herring 1975-4-28 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  CSUSB1648  Melilotus albus R. C. Smith 1972-7-13 San Bernardino Perimeter of Lost Lake 975 Comment
  CSUSB1649  Melilotus albus R. Rutherford San Bernardino Lost Lake 975 Comment
  CSUSB1668  Spartium junceum R. C. Smith 1972-7-19 San Bernardino Lost Lake - north side 975 Comment
  CSUSB1693  Salvia apiana L. Hill 1972-7-16 San Bernardino Lost Lake 1005 Comment
  CSUSB1705  Salvia columbariae var. columbariae R. Herring 1975-5-28 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  CSUSB1711  Salvia mellifera R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  CSUSB1718  Stachys albens R. C. Smith 1972-7-19 San Bernardino Lost Lake - north side 975 Comment
  CSUSB1723  Lythrum californicum M. Peterson 1972-7-13 San Bernardino Lost Lake 944 Comment
  CSUSB1724  Lythrum californicum R. Rutherford, C. Schroeder, P. Geusen San Bernardino Lost Lake 975 Comment
  CSUSB1725  Lythrum californicum R. C. Smith 1972-7-19 San Bernardino Lost Lake - north side 975 Comment
  CSUSB1726  Lythrum californicum R. C. Smith 1972-7-19 San Bernardino Lost Lake - north side 975 Comment
  CSUSB1743  Dendromecon rigida R. Rutherford, C. Schroeder, P. Geusen San Bernardino Lost Lake 975 Comment
  CSUSB1780  Gilia micromeria R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  CSUSB1821  Samolus parviflorus R. C. Smith 1972-7-19 San Bernardino Lost Lake - north side 975 Comment
  CSUSB1843  Ceanothus leucodermis Phil Lindeman 1969-5-9 San Bernardino Lone Pine Canyon Lone Pine Canyon road 2 miles from U.S. 395 Comment
  CSUSB1844  Ceanothus leucodermis Phil Lindeman 1969-5-9 San Bernardino Lone Pine Canyon Lone Pine Canyon road 2 miles from U.S. 395 Comment
  CSUSB1846  Ceanothus crassifolius R. Herring 1975-4-28 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  CSUSB1850  Rhamnus californica R. C. Smith 1972-7-19 San Bernardino Lost Lake- south side 975 Comment
  CSUSB1851  Rhamnus crocea R. C. Smith 1972-7-19 San Bernardino Lost Lake- west end 975 Comment
  CSUSB1854  Adenostoma fasciculatum M. Peterson 1972-7-13 San Bernardino Lost Lake 944 Comment
  CSUSB1867  Prunus ilicifolia R. C. Smith 1972-7-19 San Bernardino Lost Lake- south side 975 Comment
  CSUSB1880  Ribes indecorum unknown 1969-4-7 San Bernardino East end of Lone Pine Canyon, foot of Sheep Canyon Road. Comment
  CSUSB1892  Collinsia parryi R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  CSUSB1930  Mimulus guttatus subsp. guttatus R. Herring 1975-5-18 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 975 Comment
  CSUSB1932  Mimulus guttatus subsp. guttatus R. C. Smith 1972-7-19 San Bernardino Lost Lake - north side 975 Comment
  CSUSB1949  Typha angustifolia R. C. Smith 1972-7-19 San Bernardino Lost Lake - East end 975 Comment
  CSUSB1951  Typha latifolia R. Rutherford, C. Schroeder San Bernardino Lost Lake 975 Comment
  CSUSB1987  Eriodictyon trichocalyx Sarah Koyama 2009-5-21 s.n. San Bernardino Southern California, San Gabriel mountains 957 Comment
  CSUSB2003  Ceanothus leucodermis R. Herring 1975-5-11 911 San Bernardino Mormon Rocks, San Gabriel Mts. Comment
  CSUSB2005  Trichostema lanatum R. Wilson, J. Webster 1979-5-23 s.n. San Bernardino Mormon Rocks, 1 1/2 mi. W of Hwy. 15 along Hwy. 138 Comment
  CSUSB2027  Prunus ilicifolia L. Hill 1972-7-16 492 San Bernardino Lost Lake 1005 Comment
  CSUSB2034  Rhamnus crocea Ed Francisco 1972-7-13 s.n. San Bernardino Lost Lake 914 Comment
  CSUSB2035  Rhamnus californica R. Rutherford, C. Schroeder, P. Geusen 472 San Bernardino Lost Lake 975 Comment
  CSUSB2036  Arctostaphylos glauca Unknownnown 1969-4-7 s.n. San Bernardino East end of Lone Pine Canyon, foot of Sheep Canyon Road. Comment
  CSUSB2076  Arctostaphylos glauca R. Herring 1975-5-28 899 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  CSUSB21  Dichelostemma pulchellum R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  CSUSB2108  Chaenactis glabriuscula Kristie Shrimplin May 2010 s.n. San Bernardino [Upstream from] Pacific Crest Trail 967 Comment
  CSUSB215  Oenothera hookeri M. Peterson 1972-7-13 San Bernardino Lost Lake 944 Comment
  CSUSB218  Zauschneria californica R. C. Smith 1972-7-13 San Bernardino Perimeter of Lost Lake 975 Comment
  CSUSB2203  Rhus trilobata var. pilosissima R. Rutherford, C. Schroeder s.n. San Bernardino Lost Lake 975 Comment
  CSUSB2204  Lonicera subspicata var. denudata Ed Francisco 1972-7-14 47 San Bernardino Lost Lake 914 Comment
  CSUSB2205  Lonicera subspicata var. denudata R. Rutherford, C. Schroeder, P. Geusen s.n. San Bernardino Lost Lake 975 Comment
  CSUSB2206  Lonicera subspicata var. denudata L. Hill 1972-7-16 22 San Bernardino Lost Lake 1005 Comment
  CSUSB2209  Sambucus mexicana Phil Lindeman 1969-5-9 s.n. San Bernardino Lone Pine Canyon Lone Pine Canyon road 2 miles from U.S. 395 Comment
  CSUSB2224  Dendromecon rigida Andis Almasi 2007-5-14 s.n. San Bernardino San Bernardino, CA alongside the 15 N through the Cajon Pass. Collection was ~20 m west of where the Pacific Coast Trail crosses Swarthout Canyon Road 1164 Comment
  CSUSB2225  Bromus madritensis subsp. rubens Andis Almasi 2007-5-14 s.n. San Bernardino San Bernardino, CA alongside the 15 N through the Cajon Pass. Collection was ~20 m west of where the Pacific Coast Trail crosses Swarthout Canyon Road 1164 Comment
  CSUSB2226  Garrya fremontii Andis Almasi 2007-5-14 s.n. San Bernardino San Bernardino, CA alongside the 15 N through the Cajon Pass. Collection was ~20 m west of where the Pacific Coast Trail crosses Swarthout Canyon Road 1164 Comment
  CSUSB2229  Chaenactis glabriuscula David Banes 2011-5-16 s.n. San Bernardino City of Phelan, Located approximately 60 meters directly E of Swarthout Canyon Road, 600 meters SE of Swarthout Canyon Road and Lone Pine Canyon Road intersection. 1098 Comment
  CSUSB365  Equisetum laevigatum R. C. Smith 1972-7-19 s.n. San Bernardino Lost Lake - East end 975 Comment
  CSUSB438  Bromus rubens R. Herring 1975-5-28 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  CSUSB441  Bromus tectorum R. Herring 1975-5-28 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  CSUSB465  Polypogon monspeliensis R. C. Smith 1972-7-19 San Bernardino Lost Lake - East end 975 Comment
  CSUSB509  Erysimum capitatum R. Herring S. N. San Bernardino San Gabriel Mountains Mormon Rocks, San Gabriel Mountains Comment
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Nov 20 2016
  CSUSB56  Rhus trilobata Phil Lindeman 1969-5-9 s.n. San Bernardino Lone Pine Canyon Lone Pine Canyon road 2 miles from U.S. 395 Comment
  CSUSB601  Malacothamnus fasciculatus var. laxiflorus R. Rutherford, P. Geusen, C. Schroeder San Bernardino Lost Lake 975 Comment
  CSUSB614  Sphaeralcea ambigua subsp. monticola R. Rutherford, C. Schroeder, P. Geusen San Bernardino Lost Lake 975 Comment
  CSUSB686  Lonicera subspicata var. johnstonii M. Peterson 1972-7-13 San Bernardino Lost Lake 944 Comment
  CSUSB747  Pectocarya penicillata R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  CSUSB748  Pectocarya setosa R. Herring San Bernardino San Gabriel Mountains Mormon Rocks, San Gabriel Mountains Comment
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Nov 20 2016
  CSUSB786  Solanum xanti var. intermedium R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  CSUSB795  Solanum douglasii R. C. Smith 1972-7-19 San Bernardino Lost Lake - north side 975 Comment
  CSUSB796  Solanum nodiflorum R. Rutherford, P. Geusen, C. Schroeder San Bernardino Lost Lake 975 Comment
  CSUSB801  Anemopsis californica R. C. Smith 1972-7-13 San Bernardino Perimeter of Lost Lake 975 Comment
  CSUSB836  Quercus dumosa R. Rutherford, C. Schroeder, P. Geusen San Bernardino Lost Lake 975 Comment
  CSUSB93  Asclepias fascicularis L. Hill 1972-7-16 S. N. San Bernardino Lost Lake 1005 Comment
  CSUSB94  Asclepias fascicularis R. Rutherford, C. Schroeder, P. Geusen S. N. San Bernardino Lost Lake 975 Comment
  HSC101373  Vitis girdiana R. G. Swinney 2008-11-10 9820 San Bernardino San Gabriel Mtns.: CAjon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Rd. 805 Comment
  HSC44039  Arctostaphylos glauca Carl Wishner 1978-3-23 446 San Bernardino Crowder Canyon Comment
  HSC78900  Salix exigua var. hindsiana R. F. Thorne, B. A. Prigge 1979-5-10 52797 San Bernardino Along Crowder Creek, 1 mi. E of Cajon Junction on I-15 976 Comment
  HSC82958  Rumex californicus A. C. Sanders 1985-5-20 5810 San Bernardino Crowder Canyon, N side of the Mountains at the edge of the Mojave Desert, 3.2 mi. NE of the I-15 on Hwy 138 1159 Comment
  HSC83116  Eriophyllum confertiflorum A. C. Sanders 1985-5-20 5807 San Bernardino Crowder Canyon, N side of San Bernardino Mtns. at edge of Mojave Desert, 1.3 to 2.1 mi. NE of Hwy. 15 on Hwy. 138, slopes and flats along Crowder Creek 1067 Comment
  HSC83117  Heliotropium curassavicum A. C. Sanders 1985-5-20 5806 San Bernardino Crowder Canyon, N side of San Bernardino Mtns. at edge of Mojave Desert, 1.3 to 2.1 mi. NE of Hwy. 15 on Hwy. 138, slopes and flats along Crowder Creek 1067 Comment
  HSC83118  Cirsium occidentale var. occidentale A. C. Sanders 1985-5-20 5803 San Bernardino Crowder Canyon, N side of San Bernardino Mtns. at edge of Mojave Desert, 1.3 to 2.1 mi. NE of Hwy. 15 on Hwy. 138, slopes and flats along Crowder Creek 1067 Comment
  HSC83119  Cirsium occidentale var. californicum A. C. Sanders 1985-5-20 5804 San Bernardino Crowder Canyon, N side of San Bernardino Mtns. at edge of Mojave Desert, 1.3 to 2.1 mi. NE of Hwy. 15 on Hwy. 138, slopes and flats along Crowder Creek 1067 Comment
  HSC93648  Schoenus nigricans L. C. Wheeler 1967-9-16 10796 San Bernardino San Gabriel Mtns., Lone Pine Canyon 915 Comment
  HSC95235  Trifolium microcephalum A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26771 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  HSC95237  Lotus strigosus A. C. Sanders, Tim Thomas, P. J. MacKay 2003-5-18 26743 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  HSC95244  Trifolium gracilentum A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26749 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  HSC95246  Lotus strigosus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26768 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  IRVC26839  Poa secunda S. D. White 1997-4-16 4977 San Bernardino Cajon Wash, just S of Hwy 138 crossing Cajon Pass 884 Comment
  IRVC26846  Camissonia hirtella S. D. White 1997-4-11 4927 San Bernardino Cajon Pass, Cajon Wash, just S of Hwy 138 crossing San Bernardino Mtns 884 Comment
  IRVC27455  Encelia farinosa A. C. Sanders, P. J. MacKay 1994-6-12 14736 San Bernardino Crowder Canyon area of Cajon Pass, 1 mi. E of Hwy 215 along Hwy 138 San Bernardino Mtns. 990 Comment
  IRVC27461  Salix exigua A. C. Sanders, P. J. MacKay 1994-6-12 14735 San Bernardino Crowder Canyon area of Cajon Pass, 1 mi. E of Hwy 215 along Hwy 138 San Bernardino Mtns. 990 Comment
  IRVC27463  Malacothrix saxatilis A. C. Sanders, P. MacKay 1994-6-12 14732 San Bernardino Crowder Canyon area of Cajon Pass, 1 mi. E of Hwy 215 along Hwy 138 San Bernardino Mtns. 990 Comment
  IRVC28511  Prosopis glandulosa A. C. Sanders, P. J. MacKay 1994-6-12 14730 San Bernardino Cajon Junction in Cajon Pass, at junction of Interstate Hwy 215 and Hwy 138. San Gabriel Mtns. 1000 Comment
  JEPS10620  Castilleja exserta subsp. exserta B. C. Templeton 1929-5-5 4496 San Bernardino nw of San Bernardino Comment
  JEPS1430  Nama californica Frank W. Peirson 1921-5-29 2421 San Bernardino n slope Cajon Pass; San Gabriel Mountains, n slope Cajon Pass 1097 Comment
  JEPS14927  Nemacladus sigmoideus Rimo Bacigalupi with Lauramay T. Dempster, G. T. Robbins, and Geo. Bacigalupi 1956-6-21 5722 San Bernardino 0.9 mi above U.S. Highway 66 junction with State Highway 38 (s slopes of Cajon Pass); Cajon Pass 1005 Comment
  JEPS14928  Nemacladus longiflorus var. breviflorus Rimo Bacigalupi with Lauramay T. Dempster, G. T. Robbins, and Geo. Bacigalupi 1956-6-21 5723 San Bernardino 0.9 mi above U.S. Highway 66 junction with State Highway 138 (along U.S. Highway 66, s slopes of Cajon Pass); Cajon Pass 1005 Comment
  JEPS1529  Phacelia curvipes Frank W. Peirson 1921-5-29 2431 San Bernardino n slope San Gabriel Mountains, Cajon Pass 1097 Comment
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Jun 3 2010
  JEPS2017  Phacelia distans W. L. Jepson 1941-4-21 20285 San Bernardino Cajon Canyon Mohave Desert Comment
  JEPS24292  Castilleja plagiotoma L. T. Dempster 1960-4-20 1180 San Bernardino about 2 mi ne Cajon Summit (along the road) Comment
  JEPS24293  Eriophyllum confertiflorum var. confertiflorum L. T. Dempster 1960-4-20 1182 San Bernardino about 3 mi w Cajon Comment
  JEPS24294  Castilleja foliolosa L. T. Dempster 1960-4-20 1183 San Bernardino about 3 mi w Cajon Comment
  JEPS24295  Chaenactis glabriuscula var. glabriuscula L. T. Dempster 1960-4-20 1184 San Bernardino about 3 mi w of Cajon Comment
  JEPS24296  Trichostema lanatum L. T. Dempster 1960-4-20 1185 San Bernardino 3 mi W of Cajon (near eroded sandstone outcrops) Comment
  JEPS26574  Malacothrix clevelandii Peter Kamb 1948-5-15 999 San Bernardino 0.5 mi above Cajon (Horsethief Canyon road); San Bernardino Mts. 1036 Comment
  JEPS26575  Plantago patagonica Peter Kamb 1948-5-15 993 San Bernardino 0.5 mi above Cajon (Horsethief Canyon road); San Bernardino Mts. 1036 Comment
  JEPS26578  Lasthenia gracilis Peter Kamb 1948-5-15 997 San Bernardino Horsethief Canyon Road 1/2 mi above Cajon; San Bernardino Mts. 1036 Comment
  JEPS30678  Xanthium strumarium Peter H. Raven 1961-9-17 16702 San Bernardino below Cajon Station (streamside); Cajon Canyon, Cajon Campground 792 Comment
  JEPS30681  Bidens laevis Peter H. Raven 1961-9-17 16699 San Bernardino below, at Cajon Campground, Cajon Canyon Cajon Station; Cajon Canyon, Cajon Campground 792 Comment
  JEPS30690  Helenium puberulum Peter H. Raven 1961-9-17 16686 San Bernardino mouth of Lone Pine Canyon Cajon Pass, Lone Pine Canyon 807 Comment
  JEPS37439  Senecio mohavensis W. L. Jepson 1941-4-21 20284 San Bernardino about 8 mi nw San Bernardino; Cajon Canyon Comment
  JEPS43029  Cuscuta indecora Louis C. Wheeler 1933-10-1 10941 San Bernardino Lost Lake San Gabriel Mts., Pine Canyon 822 Comment
  JEPS5072  Asclepias vestita Frank W. Peirson 1921-5-29 887 San Bernardino Cajon Pass Summit; San Gabriel Mountains 1219 Comment
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Nov 30 2015
  JEPS5429  Eriophyllum multicaule W. L. Jepson 1941-4-21 20283 San Bernardino Mojave Desert, Cajon Canon Comment
  JEPS57766  Chorizanthe xanti Frank W. Peirson 1921-5-30 2419 San Bernardino Lone Pine Canyon , Lone Pine Canyon (San Gabriel Mountains) 1066 Comment
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Jul 18 2011
  JEPS58027  Oxytheca trilobata Samuel B. Parish 1880-1 San Bernardino Cajon Pass Comment
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Oct 17 2016
  JEPS63184  Trichostema parishii Frank W. Peirson 1918-6-19 176 San Bernardino Cajon Comment
  JEPS69244  Vulpia myuros var. hirsuta S. B. Parish Apr 1891 San Bernardino Cajon Pass Comment
  JEPS74904  Veronica anagallis-aquatica L. R. Heckard, T. I. Chuang and R. Bacigalupi 1975-6-15 4107 San Bernardino nw of San Bernardino (Cajon Creek at Cajon Camp Ground); Cajon Creek, Cajon Camp Ground 822 Comment
  JEPS75145  Mimulus fremontii var. fremontii Rimo Bacigalupi 1975-6-15 9332 San Bernardino ca. 15 mi nw San Bernardino (just above Cajon Forest Campground); Cajon Creek 822 Comment
  JEPS7542  Penstemon X parishii F. W. Peirson 1921-5-30 2429 San Bernardino road to Lone Pine Canyon SAn Gabriel Mountains, road to Lone Pine Canyon (San Gabriel Mountains) 990 Comment
  JEPS78774  Bloomeria crocea L. R. Heckard with Michael Morris 1976-6-13 4256 San Bernardino s. of Rte. 138 Cajon Canyon (Mormon Rocks); , Mormon Rocks 1036 Comment
  JEPS78775  Bloomeria crocea L. R. Heckard with Michael Morris 1976-6-13 4256 San Bernardino s. of Rte. 138 Cajon Canyon (Mormon Rocks); , Mormon Rocks 1036 Comment
  JEPS78776  Prunus ilicifolia subsp. ilicifolia L. R. Heckard with Michael Morris 1976-6-13 4257 San Bernardino Cajon Canyon, Morman Rocks, s of Route 138 Cajon Canyon; , Morman Rocks 1036 Comment
  JEPS78777  Prunus ilicifolia L. R. Heckard with Michael Morris 1976-6-13 4257 San Bernardino Cajon Canyon, Morman Rocks, s of Route 138 Cajon Canyon; , Morman Rocks 1036 Comment
  JEPS78778  Eriodictyon trichocalyx var. trichocalyx L. R. Heckard with Michael Morris 1976-6-13 4258 San Bernardino s of Route 138 (Cajon Canyon, Mormon Rocks); Cajon Canyon, Mormon Rocks 1036 Comment
  JEPS78779  Penstemon spectabilis var. spectabilis L. R. Heckard with Michael Morris 1976-6-13 4259 San Bernardino s Route 138 (Mormon Rocks, Cajon Canyon); Mormon Rocks, Cajon Canyon 1036 Comment
  JEPS78780  Sambucus mexicana L. R. Heckard with Michael Morris 1976-6-13 4260 San Bernardino Mormon Rocks Cajon Canyon (s of Route 138) 1036 Comment
  JEPS78782  Amorpha californica L. R. Heckard with Michael Morris 1976-6-13 4261 San Bernardino s of Route 138 (Mormon Rocks, Cajon Canyon); Cajon Canyon, Mormon Rocks 1036 Comment
  JEPS8732  Keckiella antirrhinoides B. C. Templeton 1929-5-5 4502 San Bernardino nw of San Bernardino 750 Comment
  LA204456  Stanleya pinnata var. pinnata Harlan Lewis; 1935-6-8 sn San Bernardino San Bernardino-San Gabriel Mountains, Cajon Canyon 914 Comment
  LA204912  Amorpha californica var. californica Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn San Bernardino San Bernardino Mountains, Cajon Pass Comment
  LA206176  Epilobium canum Louis C. Wheeler; 1931-9-7 66 San Bernardino San Bernardino Mountains, Cajon Canyon, 1 mi. NE Camp Cajon 1066 Comment
  LA207127  Mucronea californica Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn San Bernardino San Bernardino Mountains, Cajon Pass Comment
  LA208213  Purshia glandulosa B. Lewis; 1938-5-1 sn San Bernardino Cajon Canyon 1158 Comment
  LA208358  Galium angustifolium Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 San Bernardino San Gabriel Mountains, Cajon Pass Comment
  LA209482  Mimulus fremontii var. fremontii Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn San Bernardino San Bernardino Mountains, Cajon Pass Comment
  LA210333  Allophyllum glutinosum S. B. Parish; 1907-5-29 6367 San Bernardino San Bernardino-San Gabriel Mountains, Cajon Canyon 914 Comment
  LA40346  Garrya veatchii Marcus E. Jones; 1930-3-13 26516 San Bernardino San Bernardino Mountains, Cajon Pass, Big Rocks Comment
  LA41784  Malacothamnus fasciculatus Harlan Lewis; 1936-7-12 sn San Bernardino Lytle Creek 1219 Comment
  LA42070  Ceanothus leucodermis B. Lewis; 1939-4-8 sn San Bernardino Cajon Pass 1219 Comment
  LA83983  Stipa hymenoides O. H. Kappler; 1953-4-11 sn San Bernardino 5 mi of junction Hwy 395 along Hwy 138 990 Comment
  NY406536  Ceanothus integerrimus var. puberulus L. Abrams 1908-7-6 712 San Bernardino San Bernadino Mountains, , Cleghorn Canyon 1371.6 Comment
  NY643357  Tamarix ramosissima T. S. Ross 1990-6-18 3578 San Bernardino San Gabriel Mountains; "Epipactis Canyon": Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon]; Cajon 7.5' USGS topo sheet 1030.2 Comment
  NY661152  Penstemon spectabilis var. spectabilis A. M. Alexander 1941-6-5 2293 San Bernardino 2.5 miles south of Cajon Pass 1072.9 Comment
  NY661163  Penstemon spectabilis var. spectabilis L. R. Heckard 1976-6-13 4259 San Bernardino Mormon Rocks, Cajon Canyon, south of Route 138. 1036.3 Comment
  NY661164  Penstemon spectabilis var. spectabilis N. H. Holmgren 1966-5-29 2607 San Bernardino San Gabriel Mountains, Cajon Canyon near Rock Candy Mountains, California 138 1036.3 Comment
  NY790234  Keckiella cordifolia T. S. Ross 1990-6-18 3536 San Bernardino "Epipactis Canyon": Un-named canyon draining ENE to Lone Pine Canyon and originating near the east end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon]; Cajon 7.5' USGS topo sheet. 1030.2 Comment
  NY790418  Keckiella ternata subsp. ternata P. C. Everett 1952-7-1 17263 San Bernardino 1.2 miles northwest along Highway 138 from junction with Highway 66 at Cajon 914.4 Comment
  NY790450  Keckiella ternata subsp. ternata F. W. Pennell 1940-6-17 25922 San Bernardino Route 66. South of Cajon, north of San Bernardino. 944.9 Comment
  OBI15773  Lessingia glandulifera var. glandulifera Robert F. Hoover 1966-10-16 10181 San Bernardino Cajon cyn Comment
  OBI16559  Ericameria pinifolia Robert F. Hoover 1966-10-16 10182 San Bernardino Cajon cyn Comment
  OBI37731  Marah macrocarpa Robert F. Thorne, Barry Prigge 1979-5-10 52814 San Bernardino Summit of Cajon Pass near Santa Fe RR tracks about 4 mi E of Cajon jctn on hwy I-15 1158 Comment
  OBI82104  Baccharis salicina Robert F. Thorne, Larry E. DeBuhr 1972-10-13 42453 San Bernardino Transverse Ranges; San Gabriel Mountains; Lone Pine Canyon, c. 1 mile north northwest of Lost Lake, where Lone Pine Canyon Road crosses Lone Pine Creek 899 Comment
  PASA1133  Trichostema lanatum Sally Ellis 1939-5-5 San Bernardino Cajon Pass Comment
  PASA1364  Senecio douglasii Lucille Kohl Apr. 30 San Bernardino Cajon Pass near the Camp Comment
  PASA14  Styrax officinalis Sally Ellis 1939-5-5 San Bernardino Cajon Pass Comment
  PASA2790  Canbya candida F. W. Peirson 1921-5-29 San Bernardino North Slope, Cajon Pass 1097 Comment
  PASA2799  Canbya candida F. W. Peirson 1921-5-29 San Bernardino North Slope Cajon 1097 Comment
  PASA884  Amsonia brevifolia Ball 4/64 San Bernardino Mohave slope - Cajon Pass Comment
  POM1020  Potamogeton foliosus Le Roy Abrams 1901-7-26 1962 San Bernardino Lytle Creek Canon. Comment
  POM10384  Aralia californica E. A. Zumbro 1903-10 25 San Bernardino Branch of Lytle Creek? Comment
  POM11068  Lupinus formosus var. formosus Philip A. Munz 1921-4-27 4467 San Bernardino Canyon Station, north south side of Canyon Pass 976 Comment
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Jan 2 2017
  POM11089  Lupinus formosus var. formosus Philip A. Munz 1921-4-27 4468 San Bernardino Canyon Station, north south side of Canyon Pass 976 Comment
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Jan 2 2017
  POM11090  Lupinus formosus var. formosus Philip A. Munz 1921-4-27 4469 San Bernardino Canyon Station, north south side of Canyon Pass 976 Comment
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Jan 2 2017
  POM112442  Elymus elymoides Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM114756  Melica imperfecta var. flexuosa Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM116143  Achnatherum speciosum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM118396  Eriogonum cithariforme Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM118397  Centrostegia thurberi var. thurberi Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM118399  Eriogonum baileyi var. baileyi Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM118401  Eriogonum wrightii var. subscaposum Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM118545  Eriogonum plumatella Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM121904  Minuartia douglasii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM121906  Delphinium amabile Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM121989  Centrostegia thurberi var. thurberi Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM122093  Eriogonum cithariforme Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM122105  Chorizanthe watsonii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM122125  Oxytheca trilobata Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM122130  Eriogonum pusillum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM122540  Acourtia microcephala Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  POM123054  Dichelostemma capitatum subsp. capitatum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM123127  Cistanthe monandra Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM123176  Chenopodium californicum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM123178  Chenopodium californicum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM123261  Yucca whipplei var. whipplei Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM125824  Stylomecon heterophylla Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM13221  Pectocarya setosa E. C. Jaeger 1921-05 1122 San Bernardino Cajon Summit. Comment
  POM134458  Epilobium canum subsp. canum Martha Hilend 1926-11-7 1 San Bernardino Cajon Camp. Comment
  POM13725  Syntrichopappus lemmonii E. C. Jaeger 1921-4-24 1148 San Bernardino Cajon Summit Comment
  POM147620  Samolus parviflorus F. M. Reed 1927-9-15 5481 San Bernardino [Murray Lake ?], Cajon pass. 915 Comment
  POM147622  Muhlenbergia asperifolia F. M. Reed 1927-9-15 5464 San Bernardino [Murray Lake ?], Cajon pass. 915 Comment
  POM147623  Solidago confinis F. M. Reed 1927-9-15 5464 San Bernardino Shores of Murray Lake, Cajon Pass. 915 Comment
  POM156487  Argemone munita L. R. Abrams 1902-7-13 2692 San Bernardino Lytle creek canyon 1220 Comment
  POM156488  Senecio flaccidus var. douglasii L. R. Abrams 1902-7-13 2690 San Bernardino Lytle creek canyon 1220 Comment
  POM156489  Stephanomeria pauciflora var. pauciflora L. R. Abrams 1902-7-13 2689 San Bernardino Lytle creek canyon 1220 Comment
  POM156490  Phoradendron villosum L. R. Abrams 1902-7-13 2687 San Bernardino Lytle Creek Canyon. Comment
  POM156745  Phoradendron macrophyllum L. R. Abrams 1902-7-15 2749 San Bernardino Lytle Creek Canyon. Comment
  POM177810  Salix lasiolepis Marcus E. Jones 1930-3-2 26536 San Bernardino Cajon Pass. Comment
  POM177811  Alnus rhombifolia Marcus E. Jones 1930-3-2 26593 San Bernardino Cajon Pass. Comment
  POM177813  Salix lucida subsp. lasiandra Marcus E. Jones 1930-3-2 26537 San Bernardino Cajon Pass. Comment
  POM177815  Salix laevigata Marcus E. Jones 1930-3-2 26538 San Bernardino Cajon Pass. Comment
  POM177816  Salix laevigata Marcus E. Jones 1930-3-2 26539 San Bernardino Cajon Pass. Comment
  POM178587  Garrya veatchii Marcus E. Jones 1930-3-13 26516 San Bernardino Big Rocks, Cajon Pass. Comment
  POM187401  Schoenoplectus acutus var. occidentalis L. C. Wheeler 1933-10-1 2145 San Bernardino Lost Lake, Lone Pine Canyon. 823 Comment
  POM187453  Samolus parviflorus Louis C. Wheeler 1933-10-1 2151 San Bernardino Lost Lake', Lone Pine Canyon 823 Comment
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Aug 31 2010
  POM187456  Lobelia cardinalis var. pseudosplendens L. C. Wheeler 1933-10-1 2152 San Bernardino Lost Lake, Lone Pine Canyon. 823 Comment
  POM230664  Lupinus concinnus subsp. concinnus E. N. Anderson 1933-5-15 6689 San Bernardino West of Canyon Pass. 1000 Comment
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Jan 1 2017
  POM230665  Lupinus concinnus subsp. concinnus E. N. Anderson 1933-5-15 6690 San Bernardino West of Canyon Pass. 1000 Comment
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Jan 1 2017
  POM24306  Lupinus bicolor subsp. microphyllus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM256001  Keckiella cordifolia Marion Ownbey, Ruth P. Ownbey 1938-6-30 1680 San Bernardino Shrub on rocky hillside, Cajon Canyon. Comment
  POM26170  Astragalus pomonensis Marcus E. Jones 1903-5-16 s.n San Bernardino Cajon Pass. 1159 Comment
  POM264727  Emmenanthe penduliflora var. penduliflora Lincoln Constance 1941-6-25 2853 San Bernardino Lone Pine Canyon, 4 miles above junction with Victorville Rd. 976 Comment
  POM264760  Lomatium lucidum Lincoln Constance, Frank Peirson 1941-6-25 2851 San Bernardino Lone Pine Canyon, 4 miles above junction with Victorville Rd. 975 Comment
  POM26893  Lupinus excubitus var. hallii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM270107  Quercus john-tuckeri Lyman Benson 1942-8-10 11306 San Bernardino NW of Canyon Pass , San Bernardino Mt. Atl 4000ft, Mojave Desert 1220 Comment
  POM273373  Quercus durata var. gabrielensis Lyman Benson 1947-10-9 s.n. San Bernardino Cajon (west side of canyon) 915 Comment
  POM27724  Lotus grandiflorus var. grandiflorus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM279441  Opuntia basilaris var. brachyclada Edwin F. Wiegand 1950-1 22 San Bernardino Near Ranger station near the top of Cajon Pass, north of San Bernardino Comment
  POM279894  Eriogonum thurberi C. Epling, A. N. Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass. Comment
  POM282624  Yucca whipplei var. whipplei Elna Pantolin 1951-11-11 s.n. San Bernardino Cajon Canyon. Comment
  POM2851  Chamaesyce serpillifolia subsp. serpillifolia L. R. Abrams 1901-7-26 1912 San Bernardino Lytle Creek Canon. Comment
  POM292918  Trichostema parishii Lyman Benson 1945-6-12 11795 San Bernardino Lytle Canyon. San Gabriel Mt. Range. 1250 Comment
  POM292934  Salvia dorrii var. pilosa Lyman Benson 1947-4-16 12302 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon. 1402 Comment
  POM292935  Salvia dorrii var. pilosa Lyman Benson 1947-4-16 12303 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon. 1402 Comment
  POM293207  Boechera californica Lyman Benson 1945-6-12 11784 San Bernardino Lytle Canyon 1250 Comment
  POM293833  Achnatherum speciosum Lyman Benson 1947-4-16 12298 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon 1402 Comment
  POM294049  Eriogonum davidsonii Lyman Benson 1945-6-12 11786 San Bernardino Lytle Canyon 1250 Comment
  POM294360  Rhus trilobata Lyman Benson 1945-6-12 11793 San Bernardino Lytle Canyon 1250 Comment
  POM294590  Ericameria linearifolia Lyman Benson 1945-6-12 11787 San Bernardino Lytle Canyon. San Gabriel Mt. Range. 1249 Comment
  POM295737  Garrya veatchii Lyman Benson 1947-6-12 11789 San Bernardino Lytle Canyon. 1250 Comment
  POM29598  Antirrhinum coulterianum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM295989  Fremontodendron californicum subsp. californicum Lyman D. Benson 1945-6-12 11788 San Bernardino Lytle Canyon 1250 Comment
  POM295990  Rhamnus ilicifolia Lyman Benson 1945-6-12 11794 San Bernardino Lytle Canyon 1250 Comment
  POM29618  Lathyrus vestitus subsp. laetiflorus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM29628  Lathyrus vestitus subsp. laetiflorus Marcus E. Jones 1924-1 s.n. San Bernardino Cajon Pass Comment
  POM296797  Pectocarya setosa Lyman Benson 1947-4-16 12300 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon 1402 Comment
  POM296799  Gilia aliquanta subsp. aliquanta Lyman Benson 1947-4-16 12298 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon. 1402 Comment
  POM296806  Lycium cooperi Lyman D. Benson 1947-4-16 12305 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon. 1402 Comment
  POM296914  Achnatherum speciosum Lyman Benson 1945-6-12 11791 San Bernardino Lytle Canyon 1250 Comment
  POM296915A  Elymus elymoides subsp. elymoides Lyman Benson 1945-6-12 11792 San Bernardino Lytle Canyon 1250 Comment
  POM296953  Castilleja plagiotoma Lyman D. Benson 1947-4-16 12293 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon. 1402 Comment
  POM29794  Eriophyllum pringlei Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM303742  Ephedra nevadensis Lyman Benson 1947-4-16 12301 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon 1402 Comment
  POM30578  Layia glandulosa Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM31828  Coreopsis bigelovii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM31939  Artemisia tridentata Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1159 Comment
  POM357499  Erigeron foliosus var. foliosus C. Epling, Nesta Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass. Comment
  POM360926  Salix cordata Marcus E. Jones 1930-3-2 26538 San Bernardino Cajon Pass. Comment
  POM361001  Salix exigua Marcus E. Jones 1930-3-2 26536 San Bernardino Cajon Pass. Comment
  POM361520  Lasthenia californica Gale Sphon 1955-4-16 s.n. San Bernardino 15 miles southeast of Victorville on highway 91. Comment
  POM365362  Elymus glaucus subsp. glaucus Alva Watry 1931-5-10 s.n. San Bernardino Sheep Canyon Comment
  POM367309  Arctostaphylos glauca Jeannette B. Edge 1934-3-4 s.n. San Bernardino Lytle Creek above Glenn Ranch Comment
  POM367692  Galium angustifolium subsp. angustifolium C. Epling, A. N. Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass. Comment
  POM369770  Heliotropium curassavicum L. C. Wheeler 1933-10-1 2147 San Bernardino Lost Lake Lone Pine Canyon, San Gabriel Mts. 823 Comment
  POM37110  Erigeron foliosus Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass. Comment
  POM37231  Malacothrix clevelandii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM37498  Senecio californicus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM37759  Camissonia pallida subsp. pallida Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM3800  Phacelia cicutaria var. hispida L. T. Street 1910-5-30 s.n. San Bernardino Lytle Creek Canyon Comment
  POM39740  Ericameria linearifolia Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM41862  Hazardia squarrosa var. grindelioides Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM41863  Ericameria pinifolia Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM41865  Stephanomeria virgata Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM41866  Gutierrezia microcephala Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM41868  Stephanomeria exigua subsp. coronaria Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM41869  Ericameria linearifolia Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM41870  Artemisia tridentata Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
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Sep 16 2011
  POM41873  Syntrichopappus lemmonii Marcus E. Jones 1923-5-14 s.n. San Bernardino Cajon Pass Comment
  POM41876  Eriophyllum wallacei Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass. Comment
  POM41877  Eriophyllum confertiflorum Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass. Comment
  POM41878  Chaenactis glabriuscula var. glabriuscula Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass. Comment
  POM41883  Lessingia glandulifera var. glandulifera Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM41884  Chrysothamnus nauseosus subsp. hololeucus Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM41964  Hazardia squarrosa var. grindelioides Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM42738  Penstemon centranthifolius Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM42986  Trichostema parishii Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass. Comment
  POM4336  Collinsia parryi H. M. Hall 1906-4-27 6754 San Bernardino Cajon Pass. 1280 Comment
  POM43566  Mimulus palmeri Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM46893  Ericameria linearifolia Mary F. Spencer 1918-4-16 s.n. San Bernardino Near Cajon 610 Comment
  POM48075  Phacelia fremontii J. B. Feudge 1923-4-29 114 San Bernardino Northern slope of Cajon Pass. 1159 Comment
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Jan 2 2017
  POM49297  Collinsia parryi Philip A. Munz 1924-5-4 8153 San Bernardino Above Glen Ranch, Lytle Creek Canyon. Comment
  POM5974  Eriophyllum wallacei H. M. Hall, H. P. Chandler 1906-4-27 6757 San Bernardino Cajon Pass. 1280 Comment
  POM6179  Syntrichopappus lemmonii H. M. Hall, Chandler 1906-4-27 6756 San Bernardino Cajon Pass. 1280 Comment
  POM652  Atriplex canescens H. M. Hall, H. Chandler 1906-6-4 7313 San Bernardino Near Lone Pine. 1067 Comment
  POM66586  Chaenactis glabriuscula var. glabriuscula Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM67040  Dicentra chrysantha Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass. Comment
  POM67041  Dendromecon rigida subsp. rigida Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM67786  Nemacladus sigmoideus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM67921  Galium aparine Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM68329  Marah macrocarpa Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM70011  Chrysothamnus nauseosus subsp. consimilis Marcus E. Jones 1924-8-10 s.n. San Bernardino Cajon Pass Comment
  POM70013  Stephanomeria exigua subsp. deanei Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  POM71205  Pectocarya setosa Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM71355  Cryptantha nevadensis Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM715105  Cryptantha microstachys Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM72300  Cryptantha circumscissa Marcus E. Jones 1903-5-16 7066 San Bernardino Cajon Pass. 1159 Comment
  POM73071  Cryptantha nevadensis var. rigida Marcus E. Jones 1903-5-16 7012 San Bernardino Cajon Pass. 1159 Comment
  POM73406  Phacelia cryptantha Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM73747  Nama californica Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM73911  Nemophila menziesii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM74005  Leptosiphon breviculus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM74059A  Linanthus parryae Marcus E. Jones 1903-5-16 10319 San Bernardino Cajon Pass. 1159 Comment
  POM74690  Loeseliastrum matthewsii Marcus E. Jones 1903-5-20 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM74857  Gilia modocensis Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM75770  Asclepias vestita Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM75771  Asclepias vestita Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM7627  Lupinus concinnus I. M. Johnston 1920-5-15 s.n. San Bernardino N of Cajon Valley, Cajon Pass (San Antonio Mountains). 1066 Comment
  POM7629  Chorizanthe watsonii I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass. 1067 Comment
  POM7630  Pectocarya setosa I. M. Johnston 1920-5-15 s.n. San Bernardino San Antonio Mountains. Cajon Valley, Cajon Pass. 1066 Comment
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May 8 2011
  POM7675  Camissonia hirtella I. M. Johnston 1920-5-15 s.n. San Bernardino N of Cajon Valley, Cajon Pass (San Antonio Mountains). 1067 Comment
  POM7676  Pectocarya penicillata I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass 1066 Comment
  POM76778  Arctostaphylos glauca Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM7741  Asclepias vestita P. A. Munz, R. D. Harwood 1920-5-25 4104 San Bernardino South side of Cajon Pass. 366 Comment
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Sep 17 2011
  POM7742  Camissonia hirtella P. A. Munz 1920-5-25 4010 San Bernardino S side of Cajon Pass 915 Comment
  POM78025  Lomatium mohavense Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM7845  Phacelia distans P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-25 4091 San Bernardino South side of Cajon Pass. 366 Comment
  POM7924  Cryptantha micrantha var. lepida I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass 1066 Comment
  POM7925  Eriophyllum wallacei I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass. 1067 Comment
  POM80898  Carex douglasii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM8253  Mentzelia montana I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass 1067 Comment
  POM8254  Plagiobothrys collinus var. fulvescens I. M. Johnston 1920-5-15 2317 San Bernardino Mouth of Cajon Valley, Cajon Pass 1066 Comment
  POM8255  Cryptantha microstachys I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass 1066 Comment
  POM8256  Cryptantha nevadensis var. rigida I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass. 1067 Comment
  POM8257  Lupinus formosus var. formosus I. M. Johnston 1920-5-15 s.n. San Bernardino N of Cajon Valley, Cajon Pass (San Antonio Mountains). 1066 Comment
  POM85048  Viola purpurea subsp. aurea Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM8594  Penstemon X parishii I. M. Johnston 1920-5-17 2308 San Bernardino Above Cajon Station. 915 Comment
  POM86932  Ceanothus greggii var. vestitus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM8835  Delphinium parishii subsp. parishii I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass. 1067 Comment
  POM88509  Prunus fasciculata Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM8941  Coreopsis bigelovii P. A. Munz 1921-4-27 4466 San Bernardino S side of summit, Cajon Pass 1159 Comment
  POM9000  Fraxinus velutina I. M. Johnston 1920-5-17 s.n. San Bernardino Above Cajon Station. 915 Comment
  POM90016  Adenostoma fasciculatum var. fasciculatum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM90384  Cercocarpus betuloides var. betuloides Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM91573  Prunus ilicifolia Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM93879  Athysanus pusillus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM94749  Tropidocarpum gracile Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM97329  Canbya candida Davis 1905-05 s.n. San Bernardino Summit of Cajon Pass Comment
  POM97356  Platystemon californicus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA0001760  Cryptantha muricata var. jonesii Marcus E. Jones 1903-5-16 6911 San Bernardino Cajon Pass. 1159 Comment
  RSA0005988  Collinsia cahonis Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA0009318  Canbya candida Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA0009779  Lupinus concinnus subsp. orcuttii Marcus E. Jones 1903-5-16 11599 San Bernardino Cajon Pass. 1159 Comment
  RSA0009843  Ericameria cooperi Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA0009852  Chamaesyce albomarginata Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA0013869  Nymphaea odorata R. G. Swinney 2008-10-23 9683 San Bernardino Lost Lake, Lone Pine Canyon 851 Comment
  RSA0015541  Phacelia fremontii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA0018460  Collinsia heterophylla R. G. Swinney 1995-5-28 3703 San Bernardino Sheep Creek Road, 1.5 miles NE of Lytle Creek Road, W side of road. 1055 Comment
  RSA0030684  Microseris lindleyi R. G. Swinney 1995-5-28 3710 San Bernardino Sheep Creek Road, 1.5 miles NE of Lytle Creek Road, W side of road. 1055 Comment
  RSA0035863  Vitis girdiana R. G. Swinney 2009-9-3 11570 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035864  Brassica geniculata R. G. Swinney 2009-9-3 11571 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035865  Eriogonum fasciculatum var. foliolosum R. G. Swinney 2009-9-3 11580 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035885  Clematis ligusticifolia R. G. Swinney 2009-9-3 11579 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035888  Lythrum californicum R. G. Swinney 2009-9-3 11569 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035889  Malacothamnus fasciculatus R. G. Swinney 2009-9-3 11574 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035890  Hazardia squarrosa R. G. Swinney 2009-9-3 11575 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035891  Polypogon viridis R. G. Swinney 2009-9-3 11564 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035892  Samolus valerandi subsp. parviflorus R. G. Swinney 2009-9-3 11565 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035893  Potamogeton illinoensis R. G. Swinney 2009-9-3 11566 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035894  Ludwigia repens R. G. Swinney 2009-9-3 11567 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035895  Ambrosia psilostachya R. G. Swinney 2009-9-3 11568 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0035900  Heterotheca fastigiata R. G. Swinney 2009-9-3 11578 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0037297  Quercus durata var. gabrielensis R. G. Swinney 2009-9-3 11577 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0039212  Thysanocarpus laciniatus A. C. Sanders, OF Clarke, M. Alexander 1993-4-23 13750 San Bernardino Hwy 138 in the Cajon Pass area, 3.2 miles E of I-15 at Cajon Jct., 0.9 miles, W of summit, above a small creek in Upper Crowder Canyon. 1100 Comment
  RSA0047164  Eriophyllum confertiflorum var. confertiflorum C. Epling, Nesta Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass. Comment
  RSA0056572  Mimulus parishii S. E. Schoenig 1998-6-23 98 -61 San Bernardino 100 meters SW of junction of Hwy 395 and Hwy 138. Next to railroad tracks. 945 Comment
  RSA0057614  Thysanocarpus laciniatus A. C. Sanders, Mitch Provance 2003-4-2 25790 San Bernardino San Bernardino Mountains: Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon. 930 Comment
  RSA0075669  Cotoneaster pannosus Tim S. Ross, Steve D. Boyd 1990-6-18 3568 San Bernardino Epipactis Canyon: Unnamed canyon draining ENE to Lone Pine Canyon and originating near E end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon). 1030 Comment
  RSA0079206  Cryptantha muricata var. muricata Scott D. White, Tasha LaDoux 2000-5-13 7813 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA0079488  Cryptantha pterocarya var. pterocarya Scott D. White 2000-5-13 7824 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA0083781  Gilia malior Scott D. White, Tasha La Doux 2000-5-13 7805 San Bernardino Foothills Near Cajon Pass: Northwest of the jtn. Interstate 15/ State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of SH-138. 1030 Comment
  RSA0083783  Saltugilia australis Scott D. White, Tasha La Doux 2000-5-13 7808 San Bernardino Foothills Near Cajon Pass: Northwest of the jtn. Interstate 15/ State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of SH-138. 1030 Comment
  RSA0086772  Fraxinus pennsylvanica subsp. velutina R. G. Swinney 1967-3-25 11662 San Bernardino Cajon Pass. 1021 Comment
  RSA0089265  Hymenothrix loomisii R. T. Hawke 2015-11-28 s.n. San Bernardino San Bernardino Mtns.: Cajon Junction, Pacific Crest Trail 30 m NE of end of Wagon Train Rd, 85 m NE (33 deg ) of edge of I-15, at mouth of Crowder Canyon. 993 Comment
  RSA0102889  Vitis girdiana R. G. Swinney 2009-9-3 11554 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  RSA0105803  Eriastrum densifolium subsp. austromontanum D. Charlton 1991-5-27 5279 San Bernardino Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains. 1005 Comment
  RSA0105804  Camissonia D. Charlton 1991-5-27 5279 San Bernardino Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains. 1005 Comment
  RSA0106924  Eriastrum densifolium subsp. austromontanum Mark S. Brunell 1993-7-13 133 San Bernardino San Bernardino Valley: In Cajon Wash, 0.2 km SW of junction of Hwy 138 and Hwy 15 945 Comment
  RSA0114403  Eriastrum densifolium subsp. austromontanum J. Mark Porter, Lauren Machen 2004-5-1 14084 San Bernardino San Bernardino Mountains, Cajon Pass, near the jtn. of Cleghorn Road and old Route 66, between Interstate 15 and the railroad tracks. 878 Comment
  RSA0117309  Collinsia parviflora A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26764 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  RSA0117357  Collinsia parryi R. G. Swinney 1995-5-28 3704 San Bernardino Sheep Creek Road, 1.5 miles NE of Lytle Creek Road, W side of road. 1055 Comment
  RSA0117363  Collinsia parryi R. G. Swinney 1997-4-19 5495 San Bernardino North Fork Lytle Creek at east foot of Chalk Peak (6089ft.), c. 2 miles above Lytle Creek village. 1268 Comment
  RSA0117365  Collinsia parryi R. G. Swinney 1996-4-13 4523 San Bernardino Cajon Canyon, Mormon Rocks, SW of Forest Service Station. 1037 Comment
  RSA0117367  Collinsia parryi R. G. Swinney 1995-4-29 3564 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA0117369  Collinsia parryi R. G. Swinney 1998-5-23 6142 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA0118478  Eriastrum densifolium subsp. austromontanum Sarah J. J. De Groot, J. Mark Porter 2005-6-14 5048 San Bernardino Mormon Rocks, north side of Cajon Pass, west-northwest of Cajon Junction. North of Highway 138 at intersection with Lone Pine Canyon Road. 989 Comment
  RSA0120915  Arabis Lyman Benson 1946-5-7 12078 San Bernardino West end of Rim of the World Drive, San Bernardino Mountains. Comment
  RSA0121739  Vitis girdiana R. G. Swinney 2008-11-10 9820 San Bernardino San Gabriel Mtns: Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  RSA0121741  Vitis girdiana Louis C. Wheeler 1967-9-16 10800 San Bernardino Lone Pine Canyon Wash. 915 Comment
  RSA0121911  Thysanocarpus laciniatus R. G. Swinney 1995-4-29 3570 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA102147  Erysimum capitatum var. capitatum G. B. Rossbach 1955-4-29 587 San Bernardino Route 183 near N end of Cajon Canyon. 1220 Comment
  RSA102344  Canbya candida S. B. Parish, W. F. Parish 1882-05 1245 San Bernardino Summit of Cajon Pass Comment
  RSA102376  Salazaria mexicana S. B. Parish, W. F. Parish 1881-05 s.n. San Bernardino Mojave Desert. Comment
  RSA11180  Mucronea californica C. Epling, N. Dunn, A. Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass. Comment
  RSA11369  Eriogonum thurberi C. Epling, A. N. Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass. Comment
  RSA135460  Lobelia dunnii var. serrata Harlan Lewis 1936-7-12 s.n. San Bernardino Lytle Creek above Glenn Ranch Comment
  RSA145722  Polypogon monspeliensis P. H. Raven 1961-9-17 16704 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA146494  Azolla filiculoides Peter H. Raven 1961-9-17 16703 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA147621  Pycnanthemum californicum F. M. Reed 1927-9-15 5467 San Bernardino [Murray Lake ?], Cajon pass. 915 Comment
  RSA151048  Polygonum lapathifolium Peter H. Raven 1961-9-17 16701 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground. 793 Comment
  RSA151130  Polypogon viridis P. H. Raven 1961-9-17 16697 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA151134  Persicaria lapathifolia Peter H. Raven 1961-9-17 16701 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground. 793 Comment
  RSA151136  Bidens laevis Peter H. Raven 1961-9-17 16699 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA151137  Solanum douglasii Peter H. Raven 1961-9-17 16674 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground. 793 Comment
  RSA151142  Xanthium strumarium P. H. Raven 1961-9-17 16702 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA151180  Amaranthus blitoides P. H. Raven 1961-9-17 16685 San Bernardino Lost Lake, Lone Pine Canyon 838 Comment
  RSA16025  Lupinus excubitus var. austromontanus Carl B. Wolf 1935-5-16 6863 San Bernardino Summit of Canyon Pass. 1280 Comment
  RSA160883  Potamogeton illinoensis Peter H. Raven 1961-9-17 16682 San Bernardino Lost Lake, Lone Pine Canyon 838 Comment
  RSA161007  Garrya veatchii Robert F. Thorne 1963-01 31644 San Bernardino 1/2 miles N of summit of Cajon Pass on old road. 1220 Comment
  RSA161114  Chrysothamnus nauseosus subsp. consimilis Peter H. Raven 1961-9-17 16709 San Bernardino 1 mile from Cajon Pass on road to Summit, San Bernardino Mountains 1067 Comment
  RSA161210  Rumex salicifolius var. salicifolius Peter H. Raven 1961-9-17 16694 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground. 793 Comment
  RSA161214  Eriogonum davidsonii Peter H. Raven 1961-9-17 16708 San Bernardino 1 mile from Cajon Pass on road to Summit, San Bernardino Mountains 1067 Comment
  RSA161272  Berula erecta P. H. Raven 1961-9-17 16700 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA161297  Juncus xiphioides Peter H. Raven 1961-9-17 16995 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA161298  Typha domingensis Peter H. Raven 1961-9-17 16684 San Bernardino Lost Lake, Lone Pine Canyon 838 Comment
  RSA161314  Potamogeton illinoensis Peter H. Raven 1961-9-17 16682 San Bernardino At edge of Lost Lake, Cajon Pass. Comment
  RSA17259  Trichostema parishii Percy C. Everett 1936-7-30 2606 San Bernardino San Gabriel Mts. Cajon Canyon. Along Cajon Canyon Road to Palmdale. 915 Comment
  RSA17585  Arctostaphylos glauca Percy C. Everett 1936-7-30 2603 San Bernardino San Gabriel Mts. Cajon Canyon. Along Cajon Canyon Road to Palmdale. 915 Comment
  RSA176921  Eleocharis parishii Peter H. Raven 1961-9-17 16706 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA182758  Cercocarpus betuloides J. Massey, James Henrickson 1966-4-9 1133 San Bernardino 2 mi NW of Junction of HW 138 and 395 (NW of Cajon Junction). Comment
  RSA191462  Amorpha californica var. californica R. F. Thorne 1966-5-28 36401 San Bernardino San Bernardino National Forest. W facing slope of ridge between Cajon and Lone Pine Canyon, ca. 2 miles W of Cajon Jct. 1067 Comment
  RSA191463  Mentzelia micrantha Robert F. Thorne, Lindsay Smith 1966-5-28 36409 San Bernardino Cajon Canyon: ca. 1 mile W of Cajon Junction 915 Comment
  RSA191464  Nicotiana attenuata Robert F. Thorne, Lindsay Smith 1966-5-28 36410 San Bernardino Cajon Canyon: ca. 1 mile W of Cajon Junction 915 Comment
  RSA191465  Dicentra chrysantha Robert F. Thorne, Lindsay Smith 1966-5-28 36412 San Bernardino Cajon Canyon: ca. 1 mile W of Cajon Junction 915 Comment
  RSA191478  Arctostaphylos glauca R. F. Thorne 1966-4-23 36178 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 914 Comment
  RSA191484  Lotus grandiflorus var. grandiflorus R. F. Thorne 1966-5-30 36405 San Bernardino slope of ridge between Cajon Canyon and Lone Pine Canyon 1066 Comment
  RSA191485  Argemone munita subsp. rotundata Robert F. Thorne, Lindsay Smith 1966-5-28 36406 San Bernardino Cajon Canyon: ca. 1 mile W of Cajon Junction 915 Comment
  RSA191486  Penstemon spectabilis var. spectabilis Robert F. Thorne 1966-5-28 36407 San Bernardino Cajon Canyon: ca. 1 mile W of Cajon Junction 915 Comment
  RSA191490  Fremontodendron californicum subsp. californicum Robert F. Thorne, Lindsay Smith 1966-5-28 36400 San Bernardino Lone Pine Canyon, ca. 5 miles SE of Wrightwood. San Bernardino National Forest. 976 Comment
  RSA191491  Prunus ilicifolia subsp. ilicifolia Robert F. Thorne, Lindsay Smith 1966-5-28 36411 San Bernardino Cajon Canyon: ca. 1 mile W of Cajon Junction 915 Comment
  RSA191493  Chaenactis fremontii R. F. Thorne, Lindsay Smith 1966-5-30 36403 San Bernardino slope of ridge between Cajon Canyon and Lone Pine Canyon 1066 Comment
  RSA191494  Phacelia distans Robert F. Thorne 1966-5-30 36404 San Bernardino slope of ridge between Cajon Canyon and Lone Pine Canyon 1067 Comment
  RSA191499  Hulsea heterochroma R. F. Thorne, Lindsay Smith 1966-5-30 36402 San Bernardino San Gabriel Mts; San Bernardino National Forest; Ridge between Cajon and Lone Pine Canyons, ca. 2 miles W of Cajon Jct. 1067 Comment
  RSA191506  Ericameria linearifolia R. F. Thorne 1966-4-23 36181 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 914 Comment
  RSA191507  Trichostema parishii Robert F. Thorne 1966-4-23 36179 San Bernardino San Bernardino National Forest; Cajon Canyon about 1 mile W of Cajon Jct. 915 Comment
  RSA191508  Tetradymia comosa R. F. Thorne 1966-4-23 36182 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 914 Comment
  RSA191509  Camissonia pallida subsp. pallida Robert F. Thorne 1966-4-23 36165 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 2.5 mi. SW of Cajon Junction in Lone Pine Canyon 1006 Comment
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Oct 13 2012
  RSA191512  Boechera californica R. F. Thorne 1966-4-23 36183 San Bernardino San Gabriel Mts., San Bernardino National Forest: Cajon Canyon about 1 mile W of Cajon Jct. 914 Comment
  RSA191513  Camissonia pallida subsp. pallida Robert F. Thorne 1966-4-23 36185 b San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 915 Comment
  RSA191514  Camissonia strigulosa Robert F. Thorne 1966-4-23 36185 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 915 Comment
  RSA191516  Lupinus concinnus R. F. Thorne 1966-4-23 36185 -a San Bernardino San Bernardino National Forest; Cajon Canyon about 1 mile W of Cajon Jct. 914 Comment
  RSA191520  Salvia mellifera Robert F. Thorne 1966-4-23 36180 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 915 Comment
  RSA191521  Cercocarpus betuloides var. betuloides Robert F. Thorne 1966-4-23 36173 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 915 Comment
  RSA191522  Rhus ovata R. F. Thorne, Lindsay Smith 1966-5-28 36399 San Bernardino Lone Pine Canyon, ca. 5 miles SE of Wrightwood. San Bernardino National Forest. 976 Comment
  RSA191525  Ceanothus leucodermis Robert F. Thorne 1966-4-23 36174 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 915 Comment
  RSA191538  Penstemon centranthifolius Robert F. Thorne 1966-4-23 36186 San Bernardino San Bernardino National Forest; Cajon Canyon about 1 mile W of Cajon Jct. 915 Comment
  RSA191540  Ribes indecorum Robert F. Thorne 1966-4-23 36164 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 2.5 mi. SW of Cajon Junction in Lone Pine Canyon 1006 Comment
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Oct 13 2012
  RSA191541  Eriodictyon trichocalyx var. trichocalyx Robert F. Thorne 1966-4-23 36166 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 2.5 mi. SW of Cajon Junction in Lone Pine Canyon 1006 Comment
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Jun 12 2015
  RSA191543  Rhus trilobata R. F. Thorne 1966-4-23 36172 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 914 Comment
  RSA191546  Purshia tridentata var. glandulosa Robert F. Thorne 1966-4-23 36171 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 915 Comment
  RSA191547  Dendromecon rigida Robert F. Thorne 1966-4-23 36167 San Bernardino San Gabriel Mts.; San Bernardino National Forest; along road between Cajon and Lone Pine Canyons 1067 Comment
  RSA191548  Ceanothus crassifolius Robert F. Thorne 1966-4-23 36162 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 2.5 mi. SW of Cajon Junction in Lone Pine Canyon 1006 Comment
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Oct 13 2012
  RSA191577  Garrya veatchii Robert F. Thorne 1966-4-23 36176 San Bernardino San Gabriel Mts, San Bernardino National Forest: Cajon Canyon about 1 mile w of Cajon Jct. 915 Comment
  RSA191588  Ludwigia repens Robert F. Thorne, M. Z. Thorne 1966-8-29 36613 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lost Lake, at west end, at lower end of Lone Pine Canyon 823 Comment
  RSA191589  Lythrum californicum Robert F. Thorne, M. Z. Thorne 1966-8-29 36617 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lost Lake, at west end, at lower end of Lone Pine Canyon 823 Comment
  RSA191590  Salix exigua Robert F. Thorne, M. Z. Thorne 1966-8-29 36616 San Bernardino San Gabriel Mountains, San Bernardino National Forest: E en of Lost Lake at lower end of Lone Pine Canyon 823 Comment
  RSA191591  Schoenoplectus acutus var. occidentalis Robert F. Thorne, M. Z. Thorne 1966-8-29 36615 San Bernardino San Bernardino National Forest: at east and west ends of Lost Lake at lower end of Lone Pine Canyon 823 Comment
  RSA191592  Muhlenbergia asperifolia R. F. Thorne 1966-8-29 36618 San Bernardino San Gabriel Mountains, San Bernardino National Forest: N side of Lost Lake, at lower end of Lone Pine Canyon 823 Comment
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Nov 15 2011
  RSA191593  Rubus ursinus Robert F. Thorne, M. Z. Thorne 1966-8-29 36619 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lost Lake, at west end, at lower end of Lone Pine Canyon 823 Comment
  RSA191594  Ericameria pinifolia R. F. Thorne, M. Z. Thorne 1966-8-29 36620 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lost Lake, at west end, at lower end of Lone Pine Canyon 823 Comment
  RSA191595  Solidago confinis R. F. Thorne, M. Z. Thorne 1966-8-29 36621 San Bernardino San Gabriel Mountains, San Bernardino National Forest: dry bank above Lost Lake (south side), lower end of Lone Pine Canyon. 823 Comment
  RSA191596  Epilobium canum subsp. latifolium Robert F. Thorne, M. Z. Thorne 1966-8-29 36622 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lost Lake, at west end, at lower end of Lone Pine Canyon 823 Comment
  RSA223487  Spergularia bocconi R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42155 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA228930  Eriogonum baileyi var. baileyi Robert F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38940 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks. 1098 Comment
  RSA229315  Arctostaphylos glauca J. F. Clovis 1971-3-31 1735 San Bernardino Cajon Summit 1299 Comment
  RSA229322  Arctostaphylos glauca J. F. Clovis 1971-2-11 1809 San Bernardino Cleghorn Road 1-1 Comment
  RSA230020  Ribes indecorum R. F. Thorne 1969-6-26 38184 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  RSA230024  Lonicera subspicata var. denudata R. F. Thorne, C. W. Tilforth 1969-6-26 38185 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction. 1125 Comment
  RSA230050  Calochortus plummerae Robert F. Thorne, C. W. Tilforth 1969-6-26 38177 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Near Lost Lake, lower part of Lone Pine Canyon. 848 Comment
  RSA230052  Paeonia californica Robert F. Thorne, C. W. Tilforth 1969-6-26 38176 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Near Lost Lake, lower part of Lone Pine Canyon. 848 Comment
  RSA230054  Penstemon spectabilis var. spectabilis Robert F. Thorne, C. W. Tilforth 1969-6-26 38175 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Near Lost Lake, lower part of Lone Pine Canyon. 848 Comment
  RSA230056  Chenopodium berlandieri R. F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38943 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks 1098 Comment
  RSA230058  Lessingia glandulifera var. glandulifera R. F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38942 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks. 1098 Comment
  RSA230059  Trichostema parishii Robert F. Thorne, C. W. Tilforth 1969-6-26 38178 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction. 1125 Comment
  RSA230060  Stephanomeria pauciflora var. pauciflora R. F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38944 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks. 1098 Comment
  RSA230063  Navarretia hamata subsp. hamata R. F. Thorne, C. W. Tilforth 1969-6-26 38179 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction. 1125 Comment
  RSA230065  Eriogonum thurberi Robert F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38946 San Bernardino San Gabriel Mountains, Cajon Canyon: south of Hogbacks. 1098 Comment
  RSA233483  Juglans californica var. californica Robert F. Thorne, Tilforth 1972-6-29 42072 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lone Pine Canyon Road where road crosses dry creek bed, c. 1 mi. NW of Lost Lake. 915 Comment
  RSA233484  Centaurium exaltatum Robert F. Thorne 1972-6-29 42153 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233486  Malacothrix saxatilis var. tenuifolia R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42073 San Bernardino 1 mi. NW of Lost Lake, where Lone Pine Canyon Rd. crosses Lone Pine Creek 914 Comment
  RSA233490  Polygonum arenastrum Robert F. Thorne, C. W. Tilforth 1972-6-29 42156 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233491  Polygonum lapathifolium Robert F. Thorne, C. W. Tilforth 1972-6-29 42157 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233493  Polypogon viridis R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42158 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233496  Eleocharis montevidensis Robert F. Thorne, C. W. Tilforth, et al. 1972-6-29 42159 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233497  Salix laevigata Robert F. Thorne, C. W. Tilforth 1972-6-29 42160 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233498  Juncus xiphioides Robert F. Thorne, C. W. Tilforth, et al. 1972-6-29 42162 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233500  Verbascum thapsus Robert F. Thorne, C. W. Tilforth 1972-6-29 42152 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233502  Juncus macrophyllus Robert F. Thorne 1972-6-29 42163 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233503  Potamogeton illinoensis Robert F. Thorne, C. W. Tilforth 1972-6-29 42064 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: Lost Lake (sag-pond on San Andreas Fault), lower end of Lone Pine Canyon; 845 Comment
  RSA233504  Hydrocotyle verticillata R. F. Thorne, CW Tilforth, et al. 1972-6-29 42062 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: Lost Lake (sag-pond on San Andreas Fault), lower end of Lone Pine Canyon; 845 Comment
  RSA233506  Sonchus asper subsp. asper R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42146 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233512  Juncus rugulosus Robert F. Thorne, C. W. Tilforth, et al. 1972-6-29 42164 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233515  Typha latifolia Robert F. Thorne 1972-6-29 42165 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233523  Rumex salicifolius var. salicifolius Robert F. Thorne, C. W. Tilforth 1972-6-29 42147 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233525  Schoenus nigricans Robert F. Thorne, C. W. Tilforth, et al. 1972-6-29 42067 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lone Pine Canyon Road where road crosses dry creek bed, c. 1 mi. NW of Lost Lake. 915 Comment
  RSA233526  Lotus unifoliolatus R. F. Thorne, C. W. Tilforth 1972-6-29 42148 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233527  Schoenoplectus acutus var. occidentalis Robert F. Thorne, C. W. Tilforth, et al. 1972-6-29 42068 San Bernardino 1 mi. NW of Lost Lake, where Lone Pine Canyon Rd. crosses Lone Pine Creek 914 Comment
  RSA233529  Rosa californica Robert F. Thorne, C. W. Tilforth 1972-6-29 42069 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lone Pine Canyon Road where road crosses dry creek bed, c. 1 mi. NW of Lost Lake. 915 Comment
  RSA233531  Lotus strigosus R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42149 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233532  Asclepias fascicularis R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42070 San Bernardino 1 mi. NW of Lost Lake, where Lone Pine Canyon Rd. crosses Lone Pine Creek 914 Comment
  RSA233534  Mimulus parishii Robert F. Thorne, C. W. Tilforth 1972-6-29 42151 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  RSA233535  Platanus racemosa Robert F. Thorne, C. W. Tilforth 1972-6-29 42071 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Lone Pine Canyon Road where road crosses dry creek bed, c. 1 mi. NW of Lost Lake. 915 Comment
  RSA250065  Solidago confinis R. F. Thorne, Larry E. DeBuhr 1972-10-13 42454 San Bernardino San Gabriel Mountains: Lone Pine Canyon c. 1 mile NNW of Lost Lake where Lone Pine Canyon Road crosses Lone Pine Creek, 899 Comment
  RSA250477  Salix exigua Robert F. Thorne, John Dourley 1967-10-10 37307 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250483  Chenopodium berlandieri R. F. Thorne, John Dourley 1967-10-10 37312 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250493  Epilobium canum subsp. canum Robert F. Thorne, John Dourley 1967-10-10 37321 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250498  Juncus xiphioides Robert F. Thorne, John Dourley 1967-10-10 37300 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250528  Chrysothamnus nauseosus subsp. hololeucus R. F. Thorne, John Dourley 1967-10-10 37327 San Bernardino San Bernardino National Forest; San Gabriel Mountains: At Lone Pine Valley. 899 Comment
  RSA250530  Artemisia dracunculus R. F. Thorne, John Dourley 1967-10-10 37315 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250531  Ericameria pinifolia R. F. Thorne, John Dourley 1967-10-10 37314 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250532  Conyza canadensis R. F. Thorne, John Dourley 1967-10-10 37318 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250533  Stachys albens Robert F. Thorne, John Dourley 1967-10-10 37304 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250536  Helenium puberulum R. F. Thorne, John Dourley 1967-10-10 37313 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250537  Stephanomeria virgata subsp. virgata R. F. Thorne, John Dourley 1967-10-10 37311 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250540  Solanum douglasii Robert F. Thorne, John Dourley 1967-10-10 37319 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250541  Solanum americanum Robert F. Thorne, John Dourley 1967-10-10 37320 San Bernardino San Bernardino National Forest: At Lost Lake. 838 Comment
  RSA250543  Brickellia californica R. F. Thorne, John Dourley 1967-10-10 37325 San Bernardino San Bernardino National Forest; San Gabriel Mountains: At Lone Pine Valley. 899 Comment
  RSA250545  Amaranthus blitoides R. F. Thorne, John Dourley 1967-10-10 37323 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250546  Rhamnus californica subsp. californica Robert F. Thorne, John Dourley 1967-10-10 37322 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250547  Lythrum californicum Robert F. Thorne, John Dourley 1967-10-10 37303 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250548  Schoenoplectus acutus var. occidentalis Robert F. Thorne, John Dourley 1967-10-10 37302 San Bernardino San Bernardino National Forest: At Lost Lake. 838 Comment
  RSA250550  Potamogeton illinoensis Robert F. Thorne, John Dourley 1967-10-10 37305 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250551  Samolus parviflorus Robert F. Thorne, J. Dourley 1967-10-10 37306 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250552  Ludwigia repens var. stipitata Robert F. Thorne, John Dourley 1967-10-10 37301 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250553  Juncus balticus subsp. ater Robert F. Thorne, John Dourley 1967-10-10 37308 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250562  Muhlenbergia asperifolia R. F. Thorne 1967-10-10 37310 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA250606  Cercocarpus ledifolius Robert F. Thorne, Arthur C. Gibson, J. P. Simpson, D. J. McGillivray 1970-4-17 39470 San Bernardino San Bernardino National Forest: Highway 138 near Mormon Rocks in Cajon Canyon. 976 Comment
  RSA250607  Ericameria linearifolia R. F. Thorne, A. C. Gibson, J. P. Simpson, D. J. McGillivray 1970-4-17 39471 San Bernardino San Bernardino National Forest: Highway 138 near Mormon Rocks in Cajon Canyon. 975 Comment
  RSA250608  Boechera californica R. F. Thorne, A. C. Gibson, J. P. Simpson, D. J. McGillivray 1970-4-17 39469 San Bernardino San Bernardino National Forest: Highway 138 near Mormon Rocks in Cajon Canyon. 975 Comment
  RSA250609  Garrya veatchii Robert F. Thorne 1970-4-17 39468 San Bernardino San Bernardino National Forest: Highway 138 near Mormon Rocks in Cajon Canyon. 976 Comment
  RSA250611  Purshia tridentata var. glandulosa Robert F. Thorne, Arthur C. Gibson, J. P. Simon, D. J. McGillivray 1970-4-17 39467 San Bernardino San Bernardino National Forest: Highway 138 near Mormon Rocks in Cajon Canyon. 976 Comment
  RSA250612  Dendromecon rigida Robert F. Thorne, J. P. Simon, John Dourley, H. Caulfield 1970-5-1 39524 San Bernardino Near Mormon Rocks along Hwy. 138, ca. 2 mi. WNW of Cajon Junction. 1006 Comment
  RSA252250  Arctostaphylos glauca Gary D. Wallace 1975-1-19 1389 San Bernardino along Hwy 138 w of Cajon Pass ca. 5 mi, near Stone basin 1140 Comment
  RSA252926  Oenothera californica subsp. californica Robert F. Thorne, C. W. Tilforth 1973-4-20 43089 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  RSA252932  Boechera R. F. Thorne, C. W. Tilforth 1973-4-20 43086 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  RSA252935  Lupinus formosus var. formosus R. F. Thorne 1973-4-20 43088 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  RSA252959  Lotus strigosus R. F. Thorne 1973-4-20 43101 San Bernardino San Gabriel Mts., Mojave desert slope, San Bernardino National forest: Mormon Rocks and Cajon Canyon 1037 Comment
  RSA252962  Phacelia distans Robert F. Thorne 1973-4-20 43115 San Bernardino San Gabriel Mts., Mojave desert slope, San Bernardino National forest: Mormon Rocks and Cajon Canyon 1037 Comment
  RSA252972  Amsinckia tessellata var. tessellata R. F. Thorne 1973-4-20 43091 San Bernardino San Bernardino National Forest: Mormon Rocks and Cajon Canyon. [Label says Los Angeles County] 1036 Comment
  RSA252974  Phacelia fremontii Robert F. Thorne 1973-4-20 43099 San Bernardino San Gabriel Mts., Mojave desert slope, San Bernardino National forest: Mormon Rocks and Cajon Canyon 1037 Comment
  RSA252977  Cryptantha intermedia R. F. Thorne, C. W. Tilforth 1973-4-20 43102 San Bernardino San Bernardino National Forest: Mormon Rocks and Cajon Canyon. [Label says Los Angeles County] 1036 Comment
  RSA252978  Pectocarya penicillata R. F. Thorne, C. W. Tilforth 1973-4-20 43110 San Bernardino San Bernardino National Forest: Mormon Rocks and Cajon Canyon. [Label says Los Angeles County] 1036 Comment
  RSA252979  Pectocarya setosa R. F. Thorne, C. W. Tilforth 1973-4-20 43111 San Bernardino San Gabriel Mts., Mojave desert slope, San Bernardino National forest: Mormon Rocks and Cajon Canyon 1037 Comment
  RSA252982  Camissonia pallida subsp. pallida Robert F. Thorne, C. W. Tilforth 1973-4-20 43106 San Bernardino San Gabriel Mts., Mojave desert slope, San Bernardino National forest: Mormon Rocks and Cajon Canyon 1037 Comment
  RSA25818  Chilopsis linearis subsp. arcuata C. B. Wolf 1941-6-30 10936 San Bernardino Mojave Desert, aprox. 7 mi. SW of Victorville at junction of US Highway #395 & Calif. Highway #138. 915 Comment
  RSA264186  Garrya veatchii C. W. Tilforth 1977-8-2 1392 San Bernardino Mormon Rock area at mouth of Lone Pine Canyon and Canyon Pass. Comment
  RSA271873  Fraxinus velutina C. W. Tilforth, J. Dourley 1978-8-20 1632 San Bernardino Crowder Canyon along Hwy 138 east of Cajon jct. Comment
  RSA271874  Cordylanthus rigidus subsp. setiger C. W. Tilforth, J. Dourley 1978-7-20 1631 San Bernardino Crowder Canyon along Hwy 138 east of Cajon Jct. Comment
  RSA271877  Malacothamnus fasciculatus C. W. Tilforth, John Dourley 1978-7-20 1635 San Bernardino Crowder Canyon along Highway 138 east of Cajon Jct. Comment
  RSA271878  Castilleja minor subsp. spiralis C. W. Tilforth, J. Dourley 1978-7-20 1637 San Bernardino Crowder Canyon along Hwy 138 east of Cajon Jct. Comment
  RSA271892  Arctostaphylos glauca C. W. Tilforth, John Dourley 1978-7-20 1638 San Bernardino Crowder Canyon along Hwy 138 east of Cajon Jct. Comment
  RSA271893  Trichostema parishii C. W. Tilforth, John Dourley 1978-7-20 1633 San Bernardino Crowder Canyon along Hwy 138 east of Cajon Jct. Comment
  RSA279006  Andropogon glomeratus var. scabriglumis R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42452 San Bernardino San Gabriel Mountains: Lone Pine Canyon c. 1 mile NNW of Lost Lake where Lone Pine Canyon Road crosses Lone Pine Creek, 899 Comment
  RSA279008  Muhlenbergia asperifolia R. F. Thorne 1972-10-13 42432 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cajon canyon along Cajon Creek near Cajon Campground. 823 Comment
  RSA279014  Epipactis gigantea Robert F. Thorne, Larry E. DeBuhr 1972-10-13 42451 San Bernardino San Gabriel Mountains: Lone Pine Canyon c. 1 mile NNW of Lost Lake where Lone Pine Canyon Road crosses Lone Pine Creek, 899 Comment
  RSA282754  Delphinium parishii C. W. Tilforth, David Gwinner 1980-5-23 1959 San Bernardino Along Forest Rd. south of entrance road to Silverwood Lake, east of Cajon canyon. Comment
  RSA282755  Antirrhinum coulterianum C. W. Tilforth, David Gwinner 1980-5-23 1962 San Bernardino Along Forest Rd. south of entrance road to Silverwood Lake, east of Cajon canyon. Comment
  RSA282760  Clematis lasiantha C. W. Tilforth, David Gwinner 1980-5-23 1969 San Bernardino Along Forest Rd. south of entrance road to Silverwood Lake, east of Cajon canyon. Comment
  RSA282761  Cirsium occidentale var. californicum C. W. Tilforth, David Gwinner 1980-5-23 1967 San Bernardino Road S of entrance road to Silverwood Lake, 16 miles E of Cajon Canyon 1128 Comment
  RSA282782  Minuartia douglasii C. W. Tilforth, David Gwinner 1980-5-23 1954 San Bernardino Crowder Canyon, 0.9 mile east of junction of Highway 138 & Cajon Canyon Highway. Comment
  RSA282783  Lupinus bicolor C. W. Tilforth, David Gwinner 1980-5-23 1952 San Bernardino Crowder Canyon, 0.9 mile east of junction of Highway 138 & Cajon Canyon Highway. Comment
  RSA282784  Chaenactis glabriuscula var. glabriuscula C. W. Tilforth, David Gwinner 1980-5-23 1957 San Bernardino Road south of entrance road to Silverwood Lake, E of Cajon Canyon. 1128 Comment
  RSA282786  Allium fimbriatum var. fimbriatum C. W. Tilforth, David Gwinner 1980-5-23 1951 San Bernardino Crowder Canyon, 0.9 mile east of junction of Highway 138 & Cajon Canyon Highway. Comment
  RSA282922  Lupinus concinnus subsp. concinnus C. W. Tilforth, Gwinner 1980-5-23 1958 San Bernardino Road south of entrance road to Silverwood Lake, E of Cajon Canyon. 1128 Comment
  RSA282928  Gilia capitata subsp. abrotanifolia C. W. Tilforth, D. Gwinner 1980-5-23 1961 San Bernardino Road south of entrance road to Silverwood Lake, E of Cajon Canyon. 1128 Comment
  RSA284574  Erigeron breweri var. covillei C. W. Tilforth, David Gwinner 1980-5-23 1955 San Bernardino Crowder Canyon, 0.9 mile east of junction of Highway 138 & Cajon Canyon Highway. Comment
  RSA284587  Lupinus formosus var. formosus C. W. Tilforth, D Gwinner 1980-5-23 1963 San Bernardino Road south of entrance road to Silverwood Lake, E of Cajon Canyon. Comment
  RSA284592  Leptosiphon floribundus C. W. Tilforth 1980-5-23 1964 San Bernardino Along Forest Rd. south of entrance road to Silverwood Lake, east of Cajon canyon. Comment
  RSA286418  Garrya veatchii Mary H. O'Brien 1976-4-6 76- 4 -6-1 San Bernardino Lone Pine Canyon, Forest Road 3N25, 0.8 miles west of State Hwy 138. 1220 Comment
  RSA286420  Arctostaphylos glauca Mary H. O'Brien 1976-4-25 76- 4 -25-1 San Bernardino Lone Pine Canyon; Lone Pine Canyon Road (3N25) 2.4 mi. W of Hwy 138. Roadside, flat bottom of a wide canyon running east-west. 1280 Comment
  RSA288939  Eriogonum kennedyi var. austromontanum Mary H. O'Brien, Oscar Clarke 1980-8-19 573 San Bernardino San Bernardino Mountains, Van Deusen Canyon. 2195 Comment
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  RSA288940  Eriogonum kennedyi var. austromontanum Mary H. O'Brien, Oscar Clarke 1980-8-19 572 San Bernardino San Bernardino Mountains, Van Deusen Canyon. 2195 Comment
  RSA29025  Lomatium lucidum Lincoln Constance, F. Peirson 1941-6-25 2851 San Bernardino Lone Pine Canyon, 4 miles above junction with Victorville Rd. 975 Comment
  RSA291565  Melica imperfecta C. W. Tilforth, David Gwinner 1980-5-23 1953 San Bernardino Crowder Canyon, 0.9 mile east of junction of Highway 138 & Cajon Canyon Highway. Comment
  RSA296798  Nemophila menziesii var. menziesii Lyman Benson 1947-4-16 12295 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon. 1402 Comment
  RSA300652  Ericameria linearifolia J. R. Shevock 1976-4-24 5009 San Bernardino Between Cajon Campground and Lost Lake Comment
  RSA307136  Claytonia parviflora subsp. utahensis R. F. Thorne, Barry A. Prigge 1979-5-10 52788 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307137  Microseris lindleyi R. F. Thorne, B. A. Prigge 1979-5-10 52789 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307138  Baccharis salicifolia R. F. Thorne, Barry A. Prigge 1979-5-10 52799 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15 976 Comment
  RSA307346  Amsinckia intermedia R. F. Thorne, B. A. Prigge 1979-5-10 52793 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307350  Hordeum murinum subsp. leporinum R. F. Thorne, B. Prigge 1979-5-10 52805 San Bernardino Along Crowder Creek 1.5 mi east of Cajon Junction on I-15 976 Comment
  RSA307352  Thysanocarpus laciniatus R. F. Thorne, B. A. Prigge 1979-5-10 52787 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307354  Phacelia distans Robert F. Thorne, Barry A. Prigge 1979-5-10 52802 San Bernardino Along Crowder Creek 1.5 mi east of Cajon Junction on I-15 976 Comment
  RSA307364  Cryptantha microstachys R. F. Thorne, B. Prigge 1979-5-10 52791 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307365  Vulpia myuros var. hirsuta R. F. Thorne, Barry Prigge 1979-5-10 52794 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307366  Salix exigua Robert F. Thorne, Barry A. Prigge 1979-5-10 52796 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15 976 Comment
  RSA307367  Salix exigua Robert F. Thorne, Barry A. Prigge 1979-5-10 52797 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15 976 Comment
  RSA307368  Marah macrocarpa R. F. Thorne, B. A. Prigge 1979-5-10 52814 San Bernardino San Bernardino Mts: Summit of Cajon Pass near Santa Fe RR tracks about 4 miles E of Cajon junction on Hwy I 15. 1159 Comment
  RSA307370  Pectocarya penicillata R. F. Thorne, B. Prigge 1979-5-10 52786 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307371  Quercus wislizeni var. frutescens Robert F. Thorne, Barry A. Prigge 1979-5-10 52813 San Bernardino San Bernardino Mts: Summit of Canyon Pass near Santa Fe RR tracks about 4mile E of Canyon junction on Hwy I 15. 1159 Comment
  RSA307372  Eriophyllum confertiflorum R. F. Thorne, B. A. Prigge 1979-5-10 52784 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307373  Pectocarya setosa R. F. Thorne, B. Prigge 1979-5-10 52785 San Bernardino Along Crowder Creek about 1 mi E of Cajon Junction on I-15. 976 Comment
  RSA307374  Penstemon centranthifolius Robert F. Thorne, Barry A. Prigge 1979-5-10 52781 San Bernardino Along Crowder Creek, 1 mi E of Cajon Jct on I-15. 976 Comment
  RSA307375  Ericameria linearifolia R. F. Thorne, B. A. Prigge 1979-5-10 52782 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307376  Poa secunda R. F. Thorne, Barry Prigge 1979-5-10 52783 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA307377  Juniperus californica Robert F. Thorne, Barry Prigge 1979-5-10 52780 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA309661  Nassella cernua R. F. Thorne, B. Prigge 1979-5-10 52790 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA309665  Cryptantha intermedia R. F. Thorne, Barry Prigge 1979-5-10 52792 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA311286  Stephanomeria exigua subsp. exigua R. F. Thorne, C. W. Tilforth 1969-6-26 38183 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  RSA311287  Malacothrix clevelandii R. F. Thorne, C. W. Tilforth 1969-6-26 38182 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  RSA311774  Garrya veatchii Robert F. Thorne, Barry A. Prigge 1979-5-10 52777 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA311775  Arctostaphylos glauca R. F. Thorne, B. A. Prigge 1979-5-10 52778 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA321645  Dichelostemma capitatum subsp. pauciflorum Robert F. Thorne, Barry A. Prigge 1979-5-10 52779 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA321646  Mimulus guttatus Robert F. Thorne, Barry A. Prigge 1979-5-10 52801 San Bernardino Along Crowder Creek 1.5 mi east of Cajon Junction on I-15 976 Comment
  RSA321649  Chenopodium californicum R. F. Thorne, B. A. Prigge 1979-5-10 52807 San Bernardino Field W of Crowder Canyon about 1.5 miles E of Cajon Junction on I-15. 976 Comment
  RSA321651  Ericameria cooperi R. F. Thorne, B. A. Prigge 1979-5-10 52808 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA321655  Juncus textilis Robert F. Thorne, B. A. Prigge 1979-5-10 52800 San Bernardino Along Crowder Creek about 1 mi E of Cajon Junction on I-15. 976 Comment
  RSA321659  Penstemon centranthifolius Robert F. Thorne, Barry A. Prigge 1979-5-10 52812 San Bernardino Along Crowder Creek 1.5 mi east of Cajon Junction on I-15 976 Comment
  RSA334139  Gilia latiflora subsp. latiflora R. F. Thorne, C. W. Tilforth 1969-6-26 38180 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction. 1125 Comment
  RSA335358  Cirsium occidentale var. californicum A. C. Sanders 1985-5-20 5802 San Bernardino Crowder Canyon, N side of the San Bernardino mtns at the edge of the Mojave Desert, 1.3-2.1 miles NE of I-15 on Hwy 138. 1067 Comment
  RSA358471  Rhus trilobata R. F. Thorne 1968-4-4 37471 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 1/2-2 mi. W of Apple White Campground, N-fork of Lytle Creek. Comment
  RSA358472  Ericameria linearifolia R. F. Thorne 1968-4-4 37470 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 1/2-2 mi. W of Apple White Campground, N-fork of Lytle Creek.. Comment
  RSA358474  Fraxinus velutina Robert F. Thorne 1968-4-4 37467 San Bernardino San Gabriel Mts-San Bernardino Nat l Forest: Above Glenn Ranch along Lytle Creek. Comment
  RSA358475  Salix laevigata Robert F. Thorne 1968-4-4 37466 San Bernardino San Gabriel Mts-San Bernardino Nat'l Forest: Above Glenn Ranch along Lytle Creek. Comment
  RSA358489  Castilleja foliolosa Robert F. Thorne 1968-4-4 37475 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 1/2-2 mi. W of Apple White Campground, N-fork of Lytle Creek. Comment
  RSA358490  Ceanothus crassifolius Robert F. Thorne 1968-4-4 37474 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 1/2-2 mi. W of Apple White Campground, N-fork of Lytle Creek. Comment
  RSA358491  Garrya veatchii Robert F. Thorne 1968-4-4 37473 San Bernardino San Bernardino National Forest: Several miles W of Apple White Campground near N fork of Lytle Creek Comment
  RSA358492  Platanus racemosa Robert F. Thorne 1968-4-4 37472 San Bernardino San Gabriel Mountains, San Bernardino National Forest: ca. 1/2-2 mi. W of Apple White Campground, N-fork of Lytle Creek. Comment
  RSA366446  Allium fimbriatum var. fimbriatum S. B. Parish, Louis Greata 1901-06 s.n. San Bernardino Near Cajone. [Cajon] Comment
  RSA377429  Calochortus plummerae C. Epling, Nesta Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass Comment
  RSA378363  Yucca whipplei var. whipplei Bonnie C. Templeton 1932-6-18 4942 San Bernardino Lone Pine Canyon. Comment
  RSA381393  Arctostaphylos glauca R. F. Thorne 1968-4-4 37477 San Bernardino San Bernardino National Forest: Several miles W of Apple White Campground near N fork of Lytle Creek Comment
  RSA381403  Artemisia dracunculus R. F. Thorne 1968-9-24 41389 San Bernardino San Gabriel Mountains - San Bernardino National Forest: Cajon Pass. Comment
  RSA381404  Croton californicus R. F. Thorne 1968-9-24 41386 San Bernardino San Gabriel Mts. San Bernadino National Forest: Cajon Pass along stream at campground. Comment
  RSA384600  Ephedra nevadensis Gale Sphon 1955-4-16 s.n. San Bernardino 15 miles southeast of Victorville on highway 91. Comment
  RSA390200  Rhamnus californica Alva Watry 1931-5-10 s.n. San Bernardino San Gabriel Mountains: Sheep Canyon. 1067 Comment
  RSA392394  Garrya veatchii Marcus E. Jones 1930-3-13 265 I6 San Bernardino Big Rocks, Cajon Pass. Comment
  RSA393498  Eriogonum elongatum F. R. Fosberg 1931-11-22 7065 San Bernardino Camp Cajon, Cajon Pass. 900 Comment
  RSA401893  Penstemon speciosus W. Hutchinson 1924-7-1 s.n. San Bernardino Swarthout Canyon. Comment
  RSA413604  Lupinus excubitus var. hallii George R. Johnston 1928-4-21 13734 San Bernardino Canyon Pass, entrance to Pass Comment
  RSA416905  Ambrosia acanthicarpa L. C. Wheeler 1931-9-7 68 San Bernardino 1 mi. NE Camp Cajon. 1067 Comment
  RSA430071  Thelypodium stenopetalum B. C. Templeton 1929-5-5 1054 San Bernardino NW of San Bernardino , San Bernardino Mountains. Comment
  RSA435274  Lythrum californicum Louis C. Wheeler 1933-10-1 2149 San Bernardino Lost Lake , Lone Pine Canyon 823 Comment
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Jan 23 2011
  RSA444744  Ericameria linearifolia Lyman Benson 1947-4-16 12304 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon 1402 Comment
  RSA444745  Castilleja plagiotoma Lyman D. Benson 1947-4-16 12293 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon. 1402 Comment
  RSA448516  Epilobium canum subsp. latifolium Louis C. Wheeler 1931-9-7 66 San Bernardino 1 mi. NE Camp Cajon. 1067 Comment
  RSA448788  Castilleja minor subsp. spiralis Louis C. Wheeler 1933-10-1 2150 San Bernardino Lost Lake', Lone Pine Canyon 823 Comment
  RSA450054  Ericameria linearifolia J. C. Roos 1966-4-1 s.n. San Bernardino Cajon, San Bernardino County Comment
  RSA450743  Lepidospartum latisquamum J. C. Roos 1968-10-5 s.n. San Bernardino 1 mi W of Cajon Comment
  RSA453295  Cercocarpus betuloides var. betuloides C. Epling, A. N. Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass. Comment
  RSA455070  Eriodictyon trichocalyx var. trichocalyx C. Epling, N. Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass. Comment
  RSA455093  Eriodictyon trichocalyx Alva Watry 1931-5-10 s.n. San Bernardino Sheep Canyon. Comment
  RSA455192  Lonicera interrupta Anonymous 1931-5-24 s.n. San Bernardino Lytle Creek, 2 miles above Glenn Ranch. San Gabriel Mountains. Comment
  RSA459626  Opuntia basilaris var. brachyclada H. G. Rush 1948-6-30 s.n. San Bernardino Cajon Pass about 0.5 miles west of Cajon Comment
  RSA462404  Ceanothus leucodermis Alva Watry 1931-5-10 s.n. San Bernardino Sheep Canyon. Mountain Side. Comment
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Jul 5 2010
  RSA472967  Senecio flaccidus var. douglasii L. C. Wheeler 1931-9-7 69 San Bernardino 1 mi. NE Camp Cajon. 1067 Comment
  RSA502791  Epilobium canum subsp. latifolium Tim S. Ross, Tom Philbick 1989-10-28 1796 San Bernardino Lost Lake: Swarthout Canyon, San Gabriel Mountain Range near Cajon Pass. Sag pond of the San Andreas Fault. 1000 Comment
  RSA502792  Potamogeton illinoensis Timothy S. Ross, C. Thomas Philbrick 1989-10-28 1792 San Bernardino Lost Lake: Lone Pine Canyon, San Gabriel Mountain Range near Cajon Pass. 1000 Comment
  RSA502809  Samolus parviflorus Tim S. Ross, Tom Philbrick 1989-10-28 1789 San Bernardino Lost Lake: Lone Pine Canyon, San Gabriel Mountain Range near Cajon Pass. 1000 Comment
  RSA502810  Solidago confinis Timothy S. Ross, C. Thomas Philbrick 1989-10-28 1797 San Bernardino Lost Lake: Swartout Canyon, San Gabriel Mountain Range near Cajon Pass. Sag pond of the san Andreas Fault. 1000 Comment
  RSA509463  Asclepias erosa Steve Myers 1988-9-26 s.n. San Bernardino Cajon Summit (east of Northbound lanes on I-15 1280 Comment
  RSA511548  Dendromecon rigida subsp. rigida Ed LaRue 1989-4-14 s.n. San Bernardino Cajon Pass area, Cleghorn Rd. exit off Hwy I-215, e side of freeway at gate across Forest Service Rd. Comment
  RSA518896  Ericameria nauseosa var. mohavensis Cheryl Strand 1978-10-20 83 San Bernardino San Bernardino National Forest, Cajon Pass area: Santa Fe Rd, off of (N of) Hwy 138 & ca. 2 road mi. E or NE of Hwy I-215. Comment
  RSA531278  Eriodictyon trichocalyx var. trichocalyx Walter Wisura 1991-6-18 4507 San Bernardino Swarthout Rd. in lower Lone Pine Canyon. Comment
  RSA545241  Typha latifolia Robert F. Thorne 1968-9-24 41384 b San Bernardino San Gabriel Mts. San Bernadino National Forest: Cajon Pass along stream at campground. Comment
  RSA545242  Typha domingensis Robert F. Thorne 1968-9-24 41384 a San Bernardino San Gabriel Mts. San Bernadino National Forest: Cajon Pass along stream at campground. Comment
  RSA545243  Helianthus annuus subsp. lenticularis R. F. Thorne 1968-9-24 41394 San Bernardino San Gabriel Mountains - San Bernardino National Forest: Cajon Pass. Comment
  RSA545295  Panicum acuminatum var. lindheimeri R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42456 San Bernardino San Gabriel Mountains: Lone Pine Canyon c. 1 mile NNW of Lost Lake where Lone Pine Canyon Road crosses Lone Pine Creek, 899 Comment
  RSA545305  Panicum capillare R. F. Thorne 1968-9-24 41390 San Bernardino San Gabriel Mountains: San Bernadino National Forest: Cajon Pass. Comment
  RSA545306  Stephanomeria virgata R. F. Thorne 1968-9-24 41387 San Bernardino San Gabriel Mountains - San Bernardino National Forest: Cajon Pass. Comment
  RSA552382  Senecio flaccidus var. douglasii D. Charlton 1991-6-22 5438 San Bernardino 1 mile W of Hwy 15 and 138 1036 Comment
  RSA552383  Sambucus mexicana D. Charlton 1991-6-22 5440 San Bernardino Mormon Rocks, 1 mile east of Jct of Hwy 15 and 138. 1036 Comment
  RSA552384  Lotus scoparius var. brevialatus D. Charlton 1991-6-22 5443 San Bernardino Mormon Rocks, 1 mile east of Jct. on Hwy 15 and 138. Sandy Valley fromed by San Aandreas fsult. 1037 Comment
  RSA552400  Dicentra chrysantha D. Charlton 1991-6-22 5444 San Bernardino Mormon Rocks, 1 mile east of Jct of Hwy 15 and 138 1037 Comment
  RSA552402  Asclepias californica D. Charlton 1991-6-22 5429 San Bernardino 1 mile W of Hwy 15 and 138 1036 Comment
  RSA552561  Salvia apiana D. Charlton 1991-6-22 5436 San Bernardino Mormon Rocks, 1 mile east of Jct of Hwy 15 and 138 1037 Comment
  RSA552585  Saltugilia splendens subsp. splendens D. Charlton 1991-5-27 5278 San Bernardino Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains. 1005 Comment
  RSA552586  Camissonia pallida subsp. pallida D. Charlton 1991-5-27 5277 San Bernardino Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains. 1006 Comment
  RSA552587  Chorizanthe xanti var. leucotheca D. Charlton 1991-5-27 5276 San Bernardino Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains. 1006 Comment
  RSA563041  Polygonum aviculare subsp. aviculare D. Charlton 1991-5-27 5303 San Bernardino Southwest of Mormon Rocks, Hwy 138, El Cajon Pass, San Gabriel Mountains. 1006 Comment
  RSA564628  Claytonia parviflora A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13748 San Bernardino San Bernardino Mountains, Upper Crowder Canyon: Highway 138 in the Cajon Pass area, 3.2 miles E of I-15 at Cajon Junction, 0.9 mile W of Summit. 1100 Comment
  RSA564630  Claytonia exigua subsp. exigua A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13749 San Bernardino San Bernardino Mountains, Upper Crowder Canyon: Highway 138 in the Cajon Pass area, 3.2 miles E of I-15 at Cajon Junction, 0.9 mile W of Summit. 1100 Comment
  RSA564635  Pectocarya linearis subsp. ferocula A. C. Sanders 1993-4-23 13753 San Bernardino San Bernardino Mtns, Cajon Pass, 0.8 mile E of Cajon jct on Hwy 138, Crowder Canyon. 1000 Comment
  RSA564638  Lupinus succulentus A. C. Sanders 1993-4-11 13725 San Bernardino San Bernardino Mountains: Canyon Pass, 0.8 mile E of Canyon Junction on Hwy 138, Crowder Canyon. 1000 Comment
  RSA564641  Pectocarya penicillata A. C. Sanders 1993-4-11 13714 San Bernardino San Bernardino Mtns, Hwy 138 in the Cajon Pass, 3.2 miles E of I15 at Cajon Jct, 0.9 miles W of Summit. 1100 Comment
  RSA569749  Berberis dictyota R. G. Swinney 1996-6-1 4797 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road. In canyon bottom on N side of Peak 3760. 1000 Comment
  RSA574327  Leymus condensatus R. G. Swinney 1994-6-23 2980 San Bernardino 2.5 mi W of Lone Pine Rd. 1127 Comment
  RSA574356  Bromus grandis R. G. Swinney 1994-6-20 2959 San Bernardino Eastern San Gabriel Mountains: 1.8 mile north of Swarthout Canyon Road at USFS Road # 3N49 976 Comment
  RSA574359  Castilleja minor subsp. spiralis R. G. Swinney 1990-6-20 2962 San Bernardino Eastern San Gabriel Mountains: 2.3 miles north of Swarthout Canyon Road at USFS Road # 3N49. 951 Comment
  RSA574360  Delphinium parryi subsp. parryi R. G. Swinney 1994-6-20 2964 San Bernardino 2.3 miles norh of Swarthout Canyon Road at USFS Road #3N49 957 Comment
  RSA574362  Juncus macrophyllus R. G. Swinney 1994-6-20 2967 San Bernardino Eastern San Gabriel Mountains: 2.3 mi. north of Swarthout Canyon Road at USFS Rd. #3N49 945 Comment
  RSA574363  Castilleja foliolosa R. G. Swinney 1994-6-20 2968 San Bernardino Eastern San Gabriel Mountains: 2.3 miles north of Swarthout Canyon Road at USFS Road 3N49 963 Comment
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Feb 21 2008
  RSA574499  Purshia tridentata var. glandulosa R. G. Swinney 1993-8-31 2606 San Bernardino Eastern San Gabriel Mountains, Cajon Canyon: SW of junction with Highway 138 and I-15E, in Cajon wash. 945 Comment
  RSA574506  Mimulus parishii R. G. Swinney 1993-8-31 2609 San Bernardino Eastern San Gabriel Mountains, Cajon Canyon: SW of Highway 138 and I-15 junction, in Cajon wash.Ca. 100m N of Hwy 138, on E side of wash. 945 Comment
  RSA574507  Gnaphalium palustre R. G. Swinney 1993-8-31 2607 San Bernardino Eastern San Gabriel Mountains, Cajon Canyon: SW of Highway 138 & I-15 junction, in Cajon wash.Ca. 100m N of Hwy 138, on E side of wash. 944 Comment
  RSA574510  Eriogonum thurberi R. G. Swinney 1993-8-31 2612 San Bernardino Eastern San Gabriel Mountains, Cajon Canyon: SW of junction with Highway 138 and I-15E, in Cajon wash. 945 Comment
  RSA574511  Eriogonum baileyi var. baileyi R. G. Swinney 1993-8-31 2611 San Bernardino Eastern San Gabriel Mountains, Cajon Canyon: SW of Highway 138 and I-15 junction, in Cajon wash.Ca. 100m N of Hwy 138, on E side of wash. 945 Comment
  RSA574512  Yucca whipplei var. whipplei Richard G. Swinney 1993-8-31 2610 San Bernardino Cajon Canyon, SW of jct of Hwy 138 & 115E, in Cajon wash. 945 Comment
  RSA574514  Stephanomeria pauciflora var. pauciflora R. G. Swinney 1993-8-31 2615 San Bernardino Eastern San Gabriel Mountains, Cajon Canyon: SW of Highway 138 & I-15 junction, in Cajon wash.Ca. 100m N of Hwy 138, on E side of wash. 944 Comment
  RSA574591  Cylindropuntia californica var. parkeri R. G. Swinney 1993-8-31 2614 San Bernardino Eastern San Gabriel Mountains, Cajon Canyon: SW of Highway 138 & I-15 junction, in Cajon wash.Ca. 100m N of Hwy 138, on E side of wash. 944 Comment
  RSA574968  Nemophila menziesii var. integrifolia R. G. Swinney 1994-4-8 2747 San Bernardino Eastern San Gabriel Mountains: Junction of Lone Pine Canyon & Cajon Canyon, 100 m W of Cajon Wash. 823 Comment
  RSA574969  Populus trichocarpa R. G. Swinney 1994-8-8 2748 San Bernardino Eastern San Gabriel Mountains: junction of Lone Pine Canyon, ca. 100 meters W of Cajon Wash. 823 Comment
  RSA574970  Boechera californica R. G. Swinney 1994-4-8 2749 San Bernardino Eastern San Gabriel Mountains: Junction of Lone Pine Canyon & Cajon Canyon, 100 m W of Cajon Wash. 822 Comment
  RSA574971  Phoradendron macrophyllum R. G. Swinney 1994-4-8 2751 San Bernardino Eastern San Gabriel Mountains: Junction of Lone Pine Canyon and Cajon Canyon, 100 m W of Cajon Wash. 823 Comment
  RSA574972  Eleocharis parishii R. G. Swinney 1994-4-8 2752 San Bernardino Eastern San Gabriel Mountains: Junction of Lone Pine Canyon & Cajon Canyon, 100 m W of Cajon Wash. 822 Comment
  RSA574994  Mahonia dictyota R. G. Swinney 1994-4-8 2754 San Bernardino 0.4 mi. S of Swarthout Canyon Rd on Sheep Canyon Rd (FS Rd 2N56) 1005 Comment
  RSA575141  Equisetum hyemale var. affine R. G. Swinney 1994-4-8 2756 San Bernardino Sheep Creek Canyon, .5 mi. S of Swarthout Canyon Rd on FS Rd 2N56 (Sheep Creek Canyon Rd). 1036 Comment
  RSA575142  Salix lasiolepis R. G. Swinney 1994-4-8 2755 San Bernardino Sheep Creek Canyon, .5 mi. S of Swarthout Canyon Rd on FS Rd 2N56 (Sheep Creek Canyon Rd). 1037 Comment
  RSA575571  Elymus elymoides subsp. elymoides R. G. Swinney 1994-6-11 2861 San Bernardino Approx. 0.8 mi S of junction of Sharpless Ranch and Lone Pine Canyon Road at Forest Service Road 3N29 1300 Comment
  RSA575573  Agoseris retrorsa R. G. Swinney 1994-6-11 2862 San Bernardino Approx. 0.8 mi S of junction of Sharpless Ranch and Lone Pine Canyon Road at Forest Service Road 3N29 1300 Comment
  RSA575574  Rhus trilobata var. quinata R. G. Swinney 1994-6-11 2863 San Bernardino Approx. 0.8 mi S of junction of Sharpless Ranch and Lone Pine Canyon Road at Forest Service Road 3N29 1300 Comment
  RSA583839  Phoradendron macrophyllum R. G. Swinney 1992-11-14 1996 San Bernardino San Gabriel Mountains: junction of spring at swartout Canyon and Cajon Wash. springs form stream that flows over Cajon Wash. Comment
  RSA583840  Epilobium canum subsp. canum R. G. Swinney 1992-11-14 1986 San Bernardino San Gabriel Mountains: junction of spring at swartout Canyon and Cajon Wash. springs form stream that flows over Cajon Wash. Comment
  RSA583842  Epilobium canum subsp. canum R. G. Swinney 1992-10-17 1958 San Bernardino San Gabriel Mountains, Cajon Wash, about 1/2 to 3/4 mile south of Swarthout Canyon Rd. and Cajon Wash. 805 Comment
  RSA583844  Eriogonum umbellatum var. minus R. G. Swinney 1992-10-17 1936 San Bernardino San Gabriel Mountains, Cajon Wash, about 1/4 mile south of Swarthout Canyon Road and junction of Cajon Wash. 817 Comment
  RSA583993  Cordylanthus rigidus subsp. setiger R. G. Swinney 1993-7-9 2392 San Bernardino San Gabriel Mountains. West of Road 3N2, where norh-facing slope meets Lone Pine Valley. 1220 Comment
  RSA583994  Delphinium cardinale R. G. Swinney 1993-7-9 2391 San Bernardino San Gabriel Mountains. West of Road 3N2, where norh-facing slope meets Lone Pine Valley. 1220 Comment
  RSA583995  Galium californicum subsp. flaccidum R. G. Swinney 1993-7-9 2390 San Bernardino San Gabriel Mountains. West of Road 3N2, where norh-facing slope meets Lone Pine Valley. 1220 Comment
  RSA583996  Lotus unifoliolatus R. G. Swinney 1993-7-9 2389 San Bernardino San Gabriel Mountains. West of Road 3N2, where norh-facing slope meets Lone Pine Valley. 1220 Comment
  RSA584033  Paeonia californica Tim S. Ross, S. D. Boyd 1991-3-23 4237 San Bernardino Lost Lake: E end of the San Gabriel Mtns; sag pond on the San Andreas Fault; lower end of Lone Pine Canyon. 845 Comment
  RSA584185  Andropogon glomeratus var. scabriglumis R. G. Swinney 1992-10-17 1944 San Bernardino San Gabriel Mountains, Cajon Wash, about 1/4 mile south of Swarthout Canyon Road and junction of Cajon Wash. 817 Comment
  RSA584186  Helenium puberulum R. G. Swinney 1992-10-17 1942 San Bernardino San Gabriel Mountains, Cajon Wash, about 1/4 mile south of Swarthout Canyon Rd. and junction of Cajon Wash. 816 Comment
  RSA584364  Asclepias californica R. G. Swinney 1993-6-22 2323 San Bernardino San Gabriel Mountains. 6.9 miles south of Lone Pine Canyon Rd. at Forest Service Rd. 3N31 about 200-400 yards west in steep canyon. 1829 Comment
  RSA584365  Mimulus floribundus R. G. Swinney 1993-6-22 2322 San Bernardino San Gabriel Mountains. 6.9 miles south of Lone Pine Canyon Rd. at Forest Service Rd. 3N31 about 200-400 yards west in steep canyon. 1829 Comment
  RSA584374  Pellaea mucronata var. mucronata R. G. Swinney 1993-6-22 2331 San Bernardino San Gabriel Mountains. 6.9 miles south of Lone Pine Canyon Rd. at Forest Service Rd. 3N31 about 200-400 yards west in steep canyon. 1829 Comment
  RSA584375  Bromus grandis R. G. Swinney 1993-6-22 2328 San Bernardino 6.9 miles south of Lone Pine Canyon Road at forest service road 3N31 about 200-400 yards west in steep canyon. 1829 Comment
  RSA584376  Tauschia parishii R. G. Swinney 1993-6-22 2326 San Bernardino San Gabriel Mountains. 6.9 miles south of Lone Pine Canyon Rd. at Forest Service Rd. 3N31 about 200-400 yards west in steep canyon. 1829 Comment
  RSA584421  Eriophyllum confertiflorum var. confertiflorum R. G. Swinney 1993-5-23 2239 San Bernardino 0.2 miles west of junction of Lone Pine Canyon Rd. and Swarthout Canyon Rd. Comment
  RSA584422  Ribes R. G. Swinney 1993-5-23 2237 San Bernardino 0.2 miles west of junction of Lone Pine Canyon Rd. and Swarthout Canyon Rd. About 100 yards south of Lone Pine Canyon. Comment
  RSA584423  Phacelia imbricata subsp. patula R. G. Swinney 1993-5-23 2236 San Bernardino San Gabriel Mountains: 0.2 miles west of junction of Lone Pine Canyon Road and Swarthout Canyon Road, about 100 yards south of Lone Pine Canyon. 1159 Comment
  RSA584424  Chaenactis glabriuscula var. glabriuscula R. G. Swinney 1993-5-23 2235 San Bernardino San Andreas Rift Zone, 0.2 mi. W of junction of Lone Pine Road and Swarthout Canyon Rd. 1159 Comment
  RSA584425  Eriogonum baileyi var. baileyi R. G. Swinney 1993-5-23 2234 San Bernardino San Gabriel Mountains: 0.2 miles west of junction of Lone Pine Canyon Road and Swarthout Canyon Road, about 100 yards south of Lone Pine Canyon. 1159 Comment
  RSA584459  Leptosiphon breviculus R. G. Swinney 1993-5-23 2243 San Bernardino San Gabriel Mountains: 0.2 miles west of junction of Lone Pine Canyon Road and Swarthout Canyon Road, about 100 yards south of Lone Pine Canyon. 1159 Comment
  RSA584460  Chorizanthe xanti var. xanti R. G. Swinney 1993-5-23 2241 San Bernardino San Gabriel Mountains: 0.2 miles west of junction of Lone Pine Canyon Road and Swarthout Canyon Road, about 100 yards south of Lone Pine Canyon. 1159 Comment
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Jul 5 2017
  RSA584461  Galium angustifolium subsp. gabrielense R. G. Swinney 1993-5-23 2240 San Bernardino 0.2 miles west of junction of Lone Pine Canyon Rd. and Swarthout Canyon Rd. Comment
  RSA584462  Datisca glomerata R. G. Swinney 1993-6-18 2269 San Bernardino San Gabriel Mountains. Sheep Creek Truck Road 15. 0.2 mile north of Summit at forest Service road 2N56. 1110 Comment
  RSA584463  Castilleja applegatei subsp. martinii R. G. Swinney 1993-6-18 2268 San Bernardino San Gabriel Mountains. Sheep Creek Truck Road 15. 0.2 mile north of Summit at forest Service road 2N56. 1110 Comment
  RSA584475  Lotus grandiflorus var. grandiflorus R. G. Swinney 1993-6-18 2279 San Bernardino San Gabriel Mountains: 1.1 miles S of Swarthout Canyon Road at 3N29 Road about 200 yards S of Lone Pine Canyon Road. 1220 Comment
  RSA584476  Hulsea heterochroma R. G. Swinney 1993-6-18 2278 San Bernardino San Gabriel Mountains: 1.1 miles S of Swarthout Canyon Road at 3N29 Road about 200 yards S of Lone Pine Canyon Road. 1220 Comment
  RSA584477  Antirrhinum multiflorum R. G. Swinney 1993-6-18 2277 San Bernardino San Gabriel Mountains. 3.8 miles west of 2N56 on 3N31. Upper Lytle Creek Ridge. 1476 Comment
  RSA584478  Lomatium lucidum R. G. Swinney 1993-6-18 2276 San Bernardino Upper Lytle Creek Ridge. 2.9 miles west of 2N56 on Sheep Creek Rd. about 400 feet north of road. 1457 Comment
  RSA584479  Cordylanthus rigidus subsp. setiger R. G. Swinney 1993-6-18 2272 San Bernardino Upper Lytle Creek Ridge. 2.9 miles west of 2N56 on Sheep Creek Rd. about 400 feet north of road. 1457 Comment
  RSA584480  Sisymbrium altissimum R. G. Swinney 1993-6-18 2271 San Bernardino Upper Lytle Creek Ridge. 2.9 miles west of 2N56 on Sheep Creek Rd. about 400 feet north of road. 1457 Comment
  RSA584481  Alcea rosea R. G. Swinney 1993-6-18 2270 San Bernardino San Gabriel Mtns: Sheep Creek Truck road 15, 0.2 miles N of Summit at Forest Service Road, 2N56 1110 Comment
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Jun 27 2010
  RSA585473  Adenostoma fasciculatum var. fasciculatum Tim S. Ross 1990-5-27 2662 San Bernardino Lost Lake: sag pond on the San Andreas Fault, near the SE end of Lone Pine Canyon 845 Comment
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Apr 17 2011
  RSA592342  Muhlenbergia californica P. H. Raven 1961-9-17 16705 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA59571  Quercus berberidifolia Verne Grant, Alva Grant 1950-10-29 9011 San Bernardino Dry slope in chaparral on coastal side of Canyon Pass. 915 Comment
  RSA595831  Keckiella cordifolia R. G. Swinney 1995-7-8 4046 San Bernardino San Gabriel Mountains, approximately 0.4 mile NE of Ralston Peak , in saddle area. W of Highway I-215 in Cajon Wash, S of State Highway 138, E of Lone Pine Canyon Road, near junction with Highway 138. 1183 Comment
  RSA595832  Melica imperfecta R. G. Swinney 1995-7-8 4042 San Bernardino Ralston Peak, W of HWy I-215 in Cajon Wash, S of HWy 138, E of Lone Pine Canyon Rd. near jct. with Hwy 138 1387 Comment
  RSA595833  Filago californica R. G. Swinney 1995-7-8 4031 San Bernardino Ralston Peak, W of HWy I-215 in Cajon Wash, S of HWy 138, E of Lone Pine Canyon Rd. near jct. with Hwy 138. 1387 Comment
  RSA595834  Cryptantha intermedia R. G. Swinney 1995-7-8 4030 San Bernardino Ralston Peak, W of HWy I-215 in Cajon Wash, S of HWy 138, E of Lone Pine Canyon Rd. near jct. with Hwy 138 1387 Comment
  RSA595841  Quercus berberidifolia R. G. Swinney 1995-7-8 4080 San Bernardino Ralston Peak, W of HWy I-215 in Cajon Wash, S of HWy 138, E of Lone Pine Canyon Rd. near jct. with Hwy 138. 1387 Comment
  RSA595850  Erigeron foliosus R. G. Swinney 1996-7-8 4005 San Bernardino San Gabriel Mts., ralston Peak, W of 215 Fwy in Cajon Wash, S of Hwy 138, E of Lone ine CanyonRd, near jct w/ Hwy 138. [UTM 10km cell: MH-5E, 9N. Cajon Junction] 1387 Comment
  RSA595851  Salvia apiana R. G. Swinney 1995-7-8 4008 San Bernardino Ralston Peak, W of Hwy I-215 in Cajon Wash, S of St. Hwy 138, E of Lone Pine Canyon Road, near jct with Hwy 138. 1387 Comment
  RSA595852  Boechera californica R. G. Swinney 1995-7-8 4010 San Bernardino Ralston Peak, W of Hwy I-215 in Cajon Wash, S of St. Hwy 138, E of Lone Pine Canyon Road, near jct with Hwy 138. 1387 Comment
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Sep 16 2008
  RSA595853  Phacelia cicutaria var. hispida R. G. Swinney 1995-7-8 4011 San Bernardino Ralston Peak, W of Hwy I-215 in Cajon Wash, S of St. Hwy 138, E of Lone Pine Canyon Road, near jct with Hwy 138. 1387 Comment
  RSA595854  Galium angustifolium R. G. Swinney 1995-7-8 4014 San Bernardino San Gabriel Mountains, Ralston Peak: W of Hwy I-125 in Cajon Wash, S of CA Hwy 138, E of Lone Pine Canyon Road, near junction with Hwy 138. 1387 Comment
  RSA595855  Claytonia parviflora subsp. parviflora R. G. Swinney 1995-7-8 4015 San Bernardino San Gabriel Mountains, Ralston Peak: W of Hwy I-125 in Cajon Wash, S of CA Hwy 138, E of Lone Pine Canyon Road, near junction with Hwy 138. 1387 Comment
  RSA595856  Salvia apiana R. G. Swinney 1995-7-8 4017 San Bernardino Ralston Peak, W of Hwy I-215 in Cajon Wash, S of St. Hwy 138, E of Lone Pine Canyon Road, near jct with Hwy 138. 1387 Comment
  RSA595858  Cercocarpus betuloides var. betuloides R. G. Swinney 1995-7-8 4022 San Bernardino San Gabriel Mountains, Ralston Peak: W of Hwy I-125 in Cajon Wash, S of CA Hwy 138, E of Lone Pine Canyon Road, near junction with Hwy 138. 1387 Comment
  RSA595859  Cirsium occidentale var. californicum R. G. Swinney 1995-7-8 4026 San Bernardino San Gabriel Mtsn, Ralston Peaak, W of Hwy 215 in Cajon Wash, S of St Hwy138, E of Lone Pine Canyon Road, near jct Hwy 138 1387 Comment
  RSA595860  Eriogonum fasciculatum var. foliolosum R. G. Swinney 1995-7-8 4028 San Bernardino Ralston Peak, W of Hwy I-215 in Cajon Wash, S of St. Hwy 138, E of Lone Pine Canyon Road, near jct with Hwy 138. 1387 Comment
  RSA595861  Lotus grandiflorus var. grandiflorus R. G. Swinney 1995-7-8 4027 San Bernardino Ralston Peak, W of HWy I-215 in Cajon Wash, S of HWy 138, E of Lone Pine Canyon Rd. near jct. with Hwy 138. 1387 Comment
  RSA59610  Lepidospartum squamatum Verne Grant, Alva Grant 1950-10-29 9012 San Bernardino On coastal side of Cajon Pass. 915 Comment
  RSA596339  Keckiella ternata subsp. ternata R. G. Swinney 1996-7-8 4081 San Bernardino San Gabriel Mts., ralston Peak, W of 215 Fwy in Cajon Wash, S of Hwy 138, E of Lone ine CanyonRd, near jct w/ Hwy 138. [UTM 10km cell: MH-5E, 9N. Cajon Junction] 1387 Comment
  RSA596357  Lonicera interrupta R. G. Swinney 1995-7-8 4086 San Bernardino Ralston Peak, W of Hwy I-215 in Cajon Wash, S of St. Hwy 138, E of Lone Pine Canyon Road, near jct with Hwy 138. 1387 Comment
  RSA596358  Achnatherum coronatum R. G. Swinney 1996-7-8 4083 San Bernardino San Gabriel Mts., ralston Peak, W of 215 Fwy in Cajon Wash, S of Hwy 138, E of Lone ine CanyonRd, near jct w/ Hwy 138., [UTM 10km cell: MH-5E, 9N. Cajon Junction] 1386 Comment
  RSA596386  Pyracantha fortuneana Tim S. Ross, Steve D. Boyd 1990-6-18 3541 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596387  Lonicera subspicata var. denudata T. S. Ross, S. D. Boyd 1990-6-18 3542 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596388  Eriogonum fasciculatum var. foliolosum Tim S. Ross, S. D. Boyd 1990-6-18 3543 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596389  Lomatium lucidum T. S. Ross, Steve D. Boyd 1990-6-18 3548 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596390  Rhus trilobata var. quinata T. S. Ross, Steve D. Boyd 1990-6-18 3547 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596391  Cirsium occidentale var. californicum Timothy S. Ross, Steve Boyd 1990-6-18 3546 San Bernardino Epipactis Canyon. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596691  Phacelia cicutaria var. hispida R. G. Swinney 1996-6-1 4752 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road., [UTM 10km cell: MH-5E, 9N. Cajon Junction] 1146 Comment
  RSA596692  Gilia capitata subsp. abrotanifolia R. G. Swinney 1996-6-1 4757 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road. 1146 Comment
  RSA596693  Tetradymia comosa R. G. Swinney 1996-6-1 4781 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road. 1146 Comment
  RSA596694  Penstemon spectabilis subsp. subviscosus R. G. Swinney 1996-6-1 4784 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road. [UTM 10km cell: MH-5E, 9N. Cajon Junction] 1146 Comment
  RSA596749  Mahonia dictyota R. G. Swinney 1996-6-1 4797 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road. 1146 Comment
  RSA596750  Eriophyllum confertiflorum var. confertiflorum R. G. Swinney 1996-6-1 4793 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road. [UTM 10km cell: MH-5E, 9N. Cajon Junction] 1146 Comment
  RSA596756  Ericameria cooperi R. G. Swinney 1996-6-1 4799 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road. [UTM 10km cell: MH-5E, 9N. Cajon Junction] 1146 Comment
  RSA596758  Collinsia heterophylla var. austromontana R. G. Swinney 1996-6-1 4798 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road. In canyon bottom on N side of Peak 3760. 1000 Comment
  RSA596871  Bromus grandis Timothy S. Ross, Steve Boyd 1990-6-18 3545 San Bernardino San Gabriel Mountains. 'Epipactis Canyon'. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596872  Quercus chrysolepis Tim S. Ross 1990-6-18 3540 San Bernardino San Gabriel Mountains. 'Epipactis Canyon'. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596873  Rhamnus californica subsp. californica Tim S. Ross, S. D. Boyd 1990-6-18 3539 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596874  Equisetum hyemale var. affine T. S. Ross, Steve Boyd 1990-6-18 3538 San Bernardino 'Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge., [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596875  Eriodictyon trichocalyx var. trichocalyx Tim S. Ross 1990-6-18 3537 San Bernardino San Gabriel Mountains. Epipactis Canyon . Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596876  Keckiella cordifolia Unspecified, Steve D. Boyd 1990-6-18 3536 San Bernardino 'Epipactis Canyon'': Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon]. 1030 Comment
  RSA596877  Boechera californica Timothy S. Ross, S. D. Boyd 1990-6-18 3535 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596878  Castilleja applegatei subsp. martinii Tim S. Ross, Steve D. Boyd 1990-6-18 3534 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596879  Ericameria linearifolia Timothy S. Ross, Steve Boyd 1990-6-18 3533 San Bernardino Epipactis Canyon. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596880  Castilleja minor subsp. spiralis Tim S. Ross, Steve D. Boyd 1990-6-18 3532 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596881  Polypogon viridis Timothy S. Ross, Steve Boyd 1990-6-18 3530 San Bernardino San Gabriel Mountains. 'Epipactis Canyon'. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596882  Dryopteris arguta T. S. Ross, Steve Boyd 1990-6-18 3529 San Bernardino 'Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge., [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA596969  Ericameria cooperi R. G. Swinney 1996-5-27 4870 San Bernardino SW of Cajon summit, 0.8 mi. N of FS Rd 3N53 on FS Rd 3N21 & ca. 200m S of Hwy I-215 on FS Rd 3N21 (from Baldy Mesa) 1113 Comment
  RSA596970  Chaenactis glabriuscula var. glabriuscula R. G. Swinney 1996-5-27 4868 San Bernardino SW of Cajon summit, 0.8 mi. N of FS Rd 3N53 on FS Rd 3N21 & ca. 200m S of Hwy I-215 on FS Rd 3N21 (from Baldy Mesa) 1113 Comment
  RSA597325  Lotus heermannii var. heermannii T. S. Ross 1990-6-18 3575 San Bernardino San Gabriel Mountains. Epipactis Canyon. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597326  Juncus dubius Timothy S. Ross, Steve Boyd 1990-6-18 3574 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597327  Bloomeria crocea Timothy S. Ross, Steve Boyd 1990-6-18 3556 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597328  Juncus rugulosus Timothy S. Ross, Steve Boyd 1990-6-18 3555 San Bernardino 'Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597329  Gnaphalium californicum Timothy S. Ross, S. D. Boyd 1990-6-18 3554 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597330  Datisca glomerata T. S. Ross, S. D. Boyd 1990-6-18 3552 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597331  Ericameria pinifolia Timothy S. Ross, Steve Boyd 1990-6-18 3553 San Bernardino Epipactis Canyon. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597332  Solidago californica Timothy S. Ross, S. D. Boyd 1990-6-18 3551 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597333  Thinopyrum intermedium Timothy S. Ross, Steve Boyd 1990-6-18 3576 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597334  Baccharis pilularis R. G. Swinney 1994-10-19 3317 San Bernardino San Gabriel Mountains: Lone Pine Canyon, approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream. 875 Comment
  RSA597335  Polygonum aviculare R. G. Swinney 1994-10-19 3319 San Bernardino San Gabriel Mountains: Lone Pine Canyon, approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream. 875 Comment
  RSA597336  Lythrum californicum R. G. Swinney 1994-10-19 3320 San Bernardino San Gabriel Mountains: Lone Pine Canyon, approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream. 875 Comment
  RSA597338  Chamaesyce serpillifolia subsp. serpillifolia R. G. Swinney 1994-10-19 3322 San Bernardino Lone Pine Canyon , approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream 854 Comment
  RSA597350  Atriplex lentiformis subsp. lentiformis R. G. Swinney 1994-10-29 3338 San Bernardino San Gabriel Mountains: Cajon Wash, W of N terminus of Cajon Road, approx. 50 M E of Cajon stream in wash bottom. 899 Comment
  RSA597351  Scirpus microcarpus R. G. Swinney 1994-10-29 3337 San Bernardino San Gabriel Mountains: Cajon Wash, Elsi Avay May Nature Center; W side of Cajon Wash, approx. 400 m N of N terminus of Cajon Road. 899 Comment
  RSA597352  Eleocharis montevidensis R. G. Swinney 1994-10-29 3336 San Bernardino San Gabriel Mountains: Cajon Wash, Elsi Avay May Nature Center; W side of Cajon Wash, approx. 400 m N of N terminus of Cajon Road. 899 Comment
  RSA597354  Tamarix ramosissima Tim S. Ross, Steve D. Boyd 1990-6-18 3578 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597355  Mahonia dictyota T. S. Ross, Steve Boyd 1990-6-18 3579 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597356  Achnatherum coronatum Timothy S. Ross, Steve Boyd 1990-6-18 3580 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597357  Lilium humboldtii subsp. ocellatum Timothy S. Ross, Steve Boyd 1990-6-18 3561 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597358  Lilium humboldtii subsp. ocellatum Timothy S. Ross, Steve Boyd 1990-6-18 3561 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597359  Ribes indecorum T. S. Ross 1990-6-18 3559 San Bernardino San Gabriel Mountains. Epipactis Canyon . Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597360  Elymus glaucus subsp. glaucus Timothy S. Ross, Steve Boyd 1990-6-18 3558 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597361  Schedonorus arundinaceus Timothy S. Ross, Steve Boyd 1990-6-18 3581 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597362  Pycnanthemum californicum Tim S. Ross, Steve D. Boyd 1990-6-18 3562 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597363  Torilis nodosa T. S. Ross, Steve D. Boyd 1990-6-18 3565 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597364  Erigeron foliosus var. foliosus Timothy S. Ross, Steve Boyd 1990-6-18 3564 San Bernardino Epipactis Canyon. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597365  Rafinesquia californica Timothy S. Ross, S. D. Boyd 1990-6-18 3560 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597366  Gilia capitata subsp. abrotanifolia T. S. Ross, S. D. Boyd 1990-6-18 3563 San Bernardino 'Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597367  Galium angustifolium subsp. nudicaule Tim S. Ross, Steve D. Boyd 1990-6-18 3566 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597368  Juncus xiphioides Timothy S. Ross, Steve Boyd 1990-6-18 3571 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597369  Elymus trachycaulus subsp. subsecundus Timothy S. Ross, Steve Boyd 1990-6-18 3570 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597370  Galium angustifolium subsp. nudicaule Tim S. Ross, Steve D. Boyd 1990-6-18 3569 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597371  Galium porrigens var. porrigens Tim S. Ross, Steve D. Boyd 1990-6-18 3567 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597372  Dudleya lanceolata T. S. Ross, S. D. Boyd 1990-6-18 3572 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597381  Collinsia heterophylla var. austromontana Tim S. Ross, Steve D. Boyd 1990-6-18 3573 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA597410  Salix exigua Louis C. Wheeler 1970-3-20 s.n. San Bernardino San Bernardino Mountains. Lone Pine Canyon, Lost Lake. Comment
  RSA597411  Paeonia californica Louis C. Wheeler 1970-3-20 s.n. San Bernardino San Gabriel Mountains. Lone Pine Canyon, Lost Lake. Comment
  RSA597416  Tetradymia comosa R. G. Swinney 1994-10-19 3332 San Bernardino San Gabriel Mountains: Lost Lake, approx. 150 m N of Swarthout Canyon Road, Lone Pine Canyon. 851 Comment
  RSA597417  Garrya veatchii R. G. Swinney 1994-10-19 3333 San Bernardino San Gabriel Mountains: Lost Lake, approx. 150 m N of Swarthout Canyon Road, Lone Pine Canyon. 851 Comment
  RSA597419  Euthamia occidentalis R. G. Swinney 1994-10-19 3326 San Bernardino San Gabriel Mountains: Lone Pine Canyon, approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream. 875 Comment
  RSA597420  Eleocharis montevidensis R. G. Swinney 1994-10-19 3325 San Bernardino San Gabriel Mountains: Lone Pine Canyon, approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream. 875 Comment
  RSA597421  Eriogonum gracile var. incultum R. G. Swinney 1994-10-19 3327 San Bernardino San Gabriel Mountains: Lone Pine Canyon, approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream. 875 Comment
  RSA597425  Paspalum dilatatum R. G. Swinney 1994-10-19 3334 San Bernardino San Gabriel Mountains: Swarthout Canyon Road near homestead, approx. 0.65 mi SW of junction of Cajon Road and Swarthout Canyon Road. On W shoulder of road. 829 Comment
  RSA597426  Centaurium venustum R. G. Swinney 1994-10-19 3323 San Bernardino San Gabriel Mountains: Lone Pine Canyon, approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream. 875 Comment
  RSA597427  Juncus macrophyllus R. G. Swinney 1994-10-19 3324 San Bernardino San Gabriel Mountains: Lone Pine Canyon, approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream. 875 Comment
  RSA597581  Castilleja foliolosa R. G. Swinney 1995-6-21 3894 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  RSA597602  Malacothrix saxatilis var. tenuifolia R. G. Swinney 1995-6-26 3917 San Bernardino San Gabriel Mountains, Baldy Mesa Ridge, 7.5 mi E of junction of Road #3N24 and Baldy Mesa Ridge (at terminus of 3N24 - on Baldy Mesa Ridge) on Baldy Mesa Ridge Road. 1341 Comment
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Feb 24 2010
  RSA597605  Ceanothus crassifolius R. G. Swinney 1995-6-26 3921 San Bernardino San Gabriel Mountains, Baldy Mesa, 1.8 mi W of 215 freeway Ridge on Road 3N24 from S spur of Road #3N24 from 215 brake checkstop. 1348 Comment
  RSA597606  Trichostema parishii R. G. Swinney 1995-6-26 3922 San Bernardino San Gabriel Mountains, Baldy Mesa, 1.4 mi W of 215 freeway on Road 3N24 from S spur of Road 3N24 from 215 brake checkstop. 1348 Comment
  RSA597607  Lagophylla ramosissima R. G. Swinney 1995-6-26 3923 San Bernardino San Gabriel Mountains, Baldy Mesa, 1.0 mi W of 215 freeway on Road 3N24 from S spur of Road 3N24 from 215 brake checkstop. 1341 Comment
  RSA597608  Lupinus sparsiflorus subsp. sparsiflorus R. G. Swinney 1995-6-26 3924 San Bernardino San Gabriel Mountains, Baldy Mesa, 0.5 mi W of 215 freeway on Road 3N24 from S spur of Road #3N24 from 215 brake checkstop. 1341 Comment
  RSA597609  Eriophyllum confertiflorum R. G. Swinney 1995-6-26 3925 San Bernardino San Gabriel Mountains, Baldy Mesa, 0.5 mi W of 215 freeway on Road 3N24 from S spur of Road #3N24 from 215 brake checkstop. 1341 Comment
  RSA597610  Penstemon spectabilis var. spectabilis R. G. Swinney 1995-6-26 3926 San Bernardino San Gabriel Mountains, Baldy Mesa, 0.5 mi W of 215 freeway on Road 3N24 from S spur of Road #3N24 from 215 brake checkstop. 1341 Comment
  RSA597611  Achnatherum coronatum R. G. Swinney 1995-6-26 3927 San Bernardino San Gabriel Mountains, Baldy Mesa, 0.5 mi W of 215 freeway on Road 3N24 from S spur of Road #3N24 from 215 brake checkstop. 1341 Comment
  RSA597612  Ceanothus pauciflorus R. G. Swinney 1995-6-26 3929 San Bernardino San Gabriel Mountains, Baldy Mesa, 0.4 mi W of 215 freeway on Road 3N24 from S spur of Road #3N24 from 215 brake checkstop. 1335 Comment
  RSA597613  Cercocarpus betuloides var. betuloides R. G. Swinney 1995-6-26 3930 San Bernardino San Gabriel Mountains, Baldy Mesa, 0.4 mi W of 215 freeway on Road 3N24 from S spur of Road #3N24 from 215 brake checkstop. 1335 Comment
  RSA597675  Gnaphalium stramineum R. G. Swinney 1995-6-21 3893 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  RSA597676  Phacelia ramosissima var. ramosissima R. G. Swinney 1995-6-21 3882 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  RSA597677  Clarkia purpurea subsp. quadrivulnera R. G. Swinney 1995-6-21 3878 San Bernardino San Gabriel Mountains, Limestone Canyon W of Cajon Wash, 2.3 mi SE of 3N53 and Lone Pine Road (at 138) on Road # 3N49; 1.5 mi SE of junction of 3N49 and 3N53 at Road 3N49. Comment
  RSA597678  Rhus trilobata R. G. Swinney 1995-6-21 3883 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  RSA597680  Juncus macrophyllus R. G. Swinney 1995-6-21 3885 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  RSA597681  Iva axillaris R. G. Swinney 1995-6-21 3886 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  RSA597682  Clarkia purpurea subsp. quadrivulnera R. G. Swinney 1995-6-21 3888 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  RSA597683  Clarkia purpurea subsp. quadrivulnera R. G. Swinney 1995-6-21 3889 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  RSA597684  Glycyrrhiza lepidota R. G. Swinney 1995-6-21 3890 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  RSA597685  Brickellia R. G. Swinney 1995-6-21 3875 San Bernardino San Gabriel Mountains, ''Granite Falls'' on E side of Ralston Peak, 1.7 mile SE of Lone Pine Road and Highway 138 on Road # 3N49. Ca. 0.5 mile W of Road 3N49, 0.9 mile SE of 3N49 and 3N53 junction at 3N49. 1085 Comment
  RSA597686  Heterotheca R. G. Swinney 1995-6-21 3874 San Bernardino San Gabriel Mountains, ''Granite Falls'' on E side of Ralston Peak, 1.7 mile SE of Lone Pine Road and Highway 138 on Road # 3N49. Ca. 0.5 mile W of Road 3N49, 0.9 mile SE of 3N49 and 3N53 junction at 3N49. 1085 Comment
  RSA597687  Mimulus aurantiacus R. G. Swinney 1995-6-21 3873 San Bernardino San Gabriel Mountains, ''Granite Falls'' on E side of Ralston Peak, 1.7 mile SE of Lone Pine Road and Highway 138 on Road # 3N49. Ca. 0.5 mile W of Road 3N49, 0.9 mile SE of 3N49 and 3N53 junction at 3N49. 1085 Comment
  RSA597688  Polypogon viridis R. G. Swinney 1995-6-21 3870 San Bernardino San Gabriel Mountains, ''Granite Falls'' on E side of Ralston Peak, 1.7 mile SE of Lone Pine Road and Highway 138 on Road # 3N49. Ca. 0.5 mile W of Road 3N49, 0.9 mile SE of 3N49 and 3N53 junction at 3N49. 1085 Comment
  RSA599077  Baccharis emoryi L. C. Wheeler 1967-11-3 s.n. San Bernardino San Gabriel Mountains: Lone Pine Canyon near Lost Lake. Comment
  RSA59925  Senecio douglasii Verne Grant, Alva Grant 1950-10-29 9016 San Bernardino On coastal side of Cajon Pass 915 Comment
  RSA599725  Quercus wislizeni var. frutescens Louis C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Side canyon west of Cajon Canyon near Ralston Peak 945 Comment
  RSA599726  Amorpha californica var. californica L. C. Wheeler 1968-9-6 s.n San Bernardino San Gabriel Mountains: Foothills on west side of Cajon Canyon, 3/4 mile WSW of Cajon. 929 Comment
  RSA600605  Salix gooddingii Louis C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Foothills on west side of Cajon Canyon, 3/4 mile WSW of Cajon. 930 Comment
  RSA600606  Malacothamnus fasciculatus Louis C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Foothills on west side of Cajon Canyon, 3/4 mile WSW of Cajon. 930 Comment
  RSA600607  Amorpha californica var. californica L. C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Foothills on west side of Cajon Canyon, 3/4 mile WSW of Cajon. 929 Comment
  RSA600608  Epilobium canum subsp. canum Louis C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Side canyon west of Cajon Canyon near Ralston Peak. 945 Comment
  RSA600609  Eriogonum gracile var. gracile Louis C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Side canyon west of Cajon Canyon near Ralston Peak. 945 Comment
  RSA600612  Arctostaphylos glandulosa subsp. mollis L. C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Side canyon west of Cajon Canyon near Ralston Peak. 944 Comment
  RSA600613  Gutierrezia californica L. C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Side canyon west of Cajon Canyon near Ralston Peak. 944 Comment
  RSA600802  Muhlenbergia rigens L. C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Side canyon west of Cajon Canyon near Ralston Peak. 944 Comment
  RSA600803  Senecio flaccidus var. monoensis L. C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Side canyon west of Cajon Canyon near Ralston Peak. 944 Comment
  RSA600804  Trichostema parishii Louis C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Side canyon west of Cajon Canyon near Ralston Peak. 945 Comment
  RSA601643  Juglans californica var. californica Louis C. Wheeler 1967-9-16 10801 San Bernardino Lone Pine Canyon Wash. 915 Comment
  RSA601645  Schoenus nigricans L. C. Wheeler 1967-9-16 10796 San Bernardino Lone Pine Canyon Wash 915 Comment
  RSA601775  Lobelia cardinalis var. pseudosplendens L. C. Wheeler 1967-9-16 10803 San Bernardino Lone Pine Canyon Wash. 915 Comment
  RSA602286  Pycnanthemum californicum R. G. Swinney 1994-7-29 3138 San Bernardino San Gabriel Mountains, Sheep Canyon, 0.5 mi N of junction of 3N3L, 2N56 on Sheep Canyon Road 2N56. 1037 Comment
  RSA603049  Fremontodendron californicum subsp. californicum Louis C. Wheeler 1967-7-13 9957 San Bernardino San Gabriel Mountains: Lytle Creek. 1151 Comment
  RSA603943  Andropogon glomeratus var. scabriglumis L. C. Wheeler 1967-9-16 10802 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 915 Comment
  RSA603946  Gnaphalium canescens subsp. beneolens L. C. Wheeler 1967-9-16 10780 San Bernardino Lost Lake, Lone Pine Canyon 853 Comment
  RSA604075  Muhlenbergia rigens L. C. Wheeler 1967-9-16 10811 San Bernardino Lone Pine Canyon Wash 915 Comment
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Oct 28 2011
  RSA604080  Dichanthelium acuminatum var. lindheimeri L. C. Wheeler 1967-9-16 10804 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 915 Comment
  RSA604118  Pycnanthemum californicum Louis C. Wheeler 1967-9-16 10793 San Bernardino Lone Pine Canyon Wash. 915 Comment
  RSA604120  Epipactis gigantea Louis C. Wheeler 1967-9-16 10790 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 915 Comment
  RSA604126  Lythrum californicum Louis C. Wheeler 1967-9-16 10792 San Bernardino Lone Pine Canyon Wash. 915 Comment
  RSA604127  Toxicodendron diversilobum L. C. Wheeler 1967-9-16 10807 San Bernardino Lone Pine Canyon Wash 915 Comment
  RSA604540  Opuntia vaseyi L. C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Foothills on west side of Cajon Canyon, 3/4 mile WSW of Cajon. 929 Comment
  RSA607625  Samolus parviflorus Louis C. Wheeler 1951-10-27 6839 San Bernardino San Gabriel Mountains: Lost Lake. Comment
  RSA607675  Ludwigia repens Louis C. Wheeler 1951-10-27 6837 San Bernardino San Gabriel Mountains: Lost Lake. Comment
  RSA612301  Garrya veatchii Marcus E. Jones 1930-3-13 26516 San Bernardino Big Rocks, Cajon Pass. Comment
  RSA614220  Opuntia basilaris var. brachyclada Scott D. White 1997-4-11 4936 San Bernardino Cajon Pass, Cajon Wash, just S of Hwy 138 crossing. 884 Comment
  RSA614221  Purshia tridentata var. glandulosa Scott D. White 1997-4-11 4911 San Bernardino Cajon Pass, Cajon Wash, just S of Hwy 138 crossing. 884 Comment
  RSA614696  Paeonia californica A. C. Sanders, P. J. MacKay, G. F. Pratt 1997-1-26 19667 San Bernardino San Bernardino National Forest, Lost Lake in lower Lone Pine Canyon, brushy slopes NW of lake, San Andreas rift zone. 854 Comment
  RSA617862  Paeonia californica Walter Wisura 1998-4-3 5119 San Bernardino San Gabriel Mts: Swarthout Canyon Rd S of Lone Pine Canyon Rd. Comment
  RSA6196  Yucca brevifolia Carl B. Wolf 1932-8-11 4017 San Bernardino Mojave Desert. 3 8 miles from summit of Cajon Pass on road to Victorville. 914 Comment
  RSA629287  Eremocarpus setiger L. C. Wheeler 1967-9-16 10813 San Bernardino Lone Pine Canyon 1036 Comment
  RSA629288  Salix exigua Louis C. Wheeler 1967-9-16 10811 San Bernardino Lone Pine Canyon 1037 Comment
  RSA629528  Arctostaphylos glandulosa subsp. mollis Jon E. Keeley, Allen Massihi 1992-8-21 20727 San Bernardino Upper Lytle Creek Ridge Rd., 3 km NE of Lytle Creek Rd., San Bernardino Mtns. 1460 Comment
  RSA629529  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20729 San Bernardino Upper Lytle Creek Ridge Road, 3 km northeast of Lytle Creek Road. 1460 Comment
  RSA629540  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20730 San Bernardino Upper Lytle Creek Ridge Road, 3 km northeast of Lytle Creek Road. 1460 Comment
  RSA629541  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20731 San Bernardino Upper Lytle Creek Ridge Road, 3 km northeast of Lytle Creek Road. 1460 Comment
  RSA629542  Arctostaphylos glandulosa Jon E. Keeley, Allen Massihi 1992-8-21 20728 San Bernardino Upper Lytle Creek Ridge Road, 3 km northeast of Lytle Creek Road. 1460 Comment
  RSA632831  Rhus trilobata R. F. Thorne, A. C. Gibron, J. P. Simon, D. J. McGillivray 1970-4-17 39466 San Bernardino San Bernardino National Forest: Highway 138 near Mormon Rocks in Cajon Canyon. 975 Comment
  RSA633315  Paeonia californica Robert F. Thorne, C. W. Tilforth 1969-6-26 38176 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Near Lost Lake, lower part of Lone Pine Canyon. 848 Comment
  RSA639959  Juncus balticus subsp. ater L. C. Wheeler 1967-9-16 10818 San Bernardino Lone Pine Canyon 1036 Comment
  RSA640498  Corethrogyne filaginifolia var. bernardina L. C. Wheeler 1967-9-16 10812 San Bernardino Lone Pine Canyon 1036 Comment
  RSA640500  Ambrosia psilostachya L. C. Wheeler 1967-9-16 10814 San Bernardino Lone Pine Canyon 1036 Comment
  RSA641520  Eleocharis rostellata L. C. Wheeler 1967-9-16 10817 San Bernardino Lone Pine Canyon 1036 Comment
  RSA641567  Anemopsis californica L. C. Wheeler 1967-9-16 10819 San Bernardino Lone Pine Canyon 1036 Comment
  RSA641569  Salix laevigata Louis C. Wheeler 1967-9-16 10821 San Bernardino Lone Pine Canyon 1037 Comment
  RSA641571  Aster ascendens L. C. Wheeler 1967-9-16 10816 San Bernardino Lone Pine Canyon 1036 Comment
  RSA645457  Emmenanthe penduliflora var. penduliflora R. G. Swinney 1996-6-1 4750 San Bernardino San Gabriel Mountains: ridgetop NW of Grande Cielo Buffalo Ranch. W of Cajon Wash and S of Swarthout Canyon Road., [UTM 10km cell: MH-5E, 9N. Cajon Junction] 1146 Comment
  RSA645460  Layia glandulosa R. G. Swinney 1996-4-13 4580 San Bernardino San Gabriel Mts: W of Cajon Summit, (.8 mi. N of Fwy 215 brake check area), S of Oro Grande Wash. 1280 Comment
  RSA645461  Sanicula tuberosa R. G. Swinney 1996-4-13 4578 San Bernardino San Gabriel Mtns: W of Cajon Summit, (approx. .5 mi. NW of 215 Fwy brake check area) on Baldy Mesa Rd. 1293 Comment
  RSA645462  Claytonia parviflora subsp. parviflora R. G. Swinney 1996-4-13 4576 San Bernardino San Gabriel Mtns: W of Cajon Summit, (approx. .5 mi. NW of 215 Fwy brake check area) on Baldy Mesa Rd. 1293 Comment
  RSA645463  Rhus trilobata R. G. Swinney 1996-4-13 4574 San Bernardino San Gabriel Mtns: W of Cajon Summit, (approx. .5 mi. NW of 215 Fwy brake check area) on Baldy Mesa Rd. 1293 Comment
  RSA645464  Lotus strigosus R. G. Swinney 1996-4-13 4573 San Bernardino San Gabriel Mtns:SW of Cajon Summit, ca. 200 m S of S-bound 215 Fwy, at FS Road 3N53. ca. 200 m E of Rd 3N53. (UTM 10km cell: MH-5E, 9N. Cajon Junction) 1219 Comment
  RSA645465  Lupinus bicolor R. G. Swinney 1996-4-13 4569 San Bernardino San Gabriel Mtns:SW of Cajon Summit, ca. 200 m S of S-bound 215 Fwy, at FS Road 3N53. ca. 200 m E of Rd 3N53. (UTM 10km cell: MH-5E, 9N. Cajon Junction) 1219 Comment
  RSA645466  Pectocarya linearis R. G. Swinney 1996-4-13 4568 San Bernardino San Gabriel Mtns:SW of Cajon Summit, ca. 200 m S of S-bound 215 Fwy, at FS Road 3N53. ca. 200 m E of Rd 3N53. 1219 Comment
  RSA648306  Trichostema parishii Mark Hotchkiss 1977-5-20 s.n. San Bernardino Mormon Rocks, one mile west of Hwy. 15. 915 Comment
  RSA650026  Castilleja roseana Marion P. Harthill 1971-3-28 92 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650027  Gilia Marion P. Harthill 1971-3-28 107 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650028  Castilleja Marion P. Harthill 1971-3-28 87 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650029  Lupinus hirsutissimus Marion P. Harthill 1971-3-28 82 San Bernardino Cleghorn Area. Comment
  RSA650030  Ceanothus leucodermis Marion P. Harthill 1971-3-28 115 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650031  Cercocarpus betuloides Marion P. Harthill 1971-3-28 103 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650034  Claytonia perfoliata Marion P. Harthill 1971-3-28 102 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650035  Phacelia Marion P. Harthill 1971-3-28 126 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650036  Melica imperfecta Marion P. Harthill 1971-3-28 99 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650037  Coreopsis bigelovii Marion P. Harthill 1971-3-28 97 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650038  Lasthenia gracilis Marion P. Harthill 1971-3-28 81 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650039  Haplopappus linearifolius Marion P. Harthill 1971-3-28 85 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650042  Quercus kelloggii Marion P. Harthill 1971-3-28 112 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650043  Quercus kelloggii Marion P. Harthill 1971-3-28 112 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650044  Solanum umbelliferum Marion P. Harthill 1971-3-28 93 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650095  Salix lasiolepis Marion P. Harthill 1971-3-28 88 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650097  Salvia columbariae Marion P. Harthill 1971-3-28 86 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650098  Arctostaphylos glandulosa Marion P. Harthill 1971-3-28 111 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650100  Achnatherum speciosum Marion P. Harthill 1971-3-28 101 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650102  Poa secunda Marion P. Harthill 1971-3-28 67 a San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650103  Dendromecon rigida Marion P. Harthill 1971-3-28 89 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA650134  Haplopappus linearifolius Marion P. Harthill 1972-5-22 169 San Bernardino Hist. Monumnet, Hwy 138. 1188 Comment
  RSA650253  Ephedra nevadensis Marion P. Harthill 1974-5-23 1505 San Bernardino Hist. Monument, Hwy. 138 Comment
  RSA650395  Cercocarpus betuloides var. betuloides Marion P. Harthill 1974-11-1 s.n. San Bernardino Mormon Rocks Comment
  RSA650424  Artemisia tridentata subsp. tridentata T. C. Thomas 1974-7-30 s.n. San Bernardino Hwy 138, Union 76 914 Comment
  RSA650499  Ceanothus crassifolius Marion P. Harthill 1974-5-23 1503 San Bernardino Hist. Monument, Hwy. 138 Comment
  RSA650509  Ceanothus leucodermis T. C. Thomas 1974-7-5 s.n. San Bernardino Hwy 138, 3900' 1197 Comment
  RSA650570  Garrya veatchii Marion P. Harthill 1974-4-26 1683 San Bernardino Mormon Rocks. 1006 Comment
  RSA650572  Garrya veatchii Rudolf Schmid 1962-6-2 s.n. San Bernardino by California Highway #138, about 4 miles southeast of Mountain Top Juction 1159 Comment
  RSA650764  Stanleya pinnata var. pinnata Marion P. Harthill 1974-11-1 s.n. San Bernardino Mormon Rocks Comment
  RSA650884  Purshia tridentata var. glandulosa T. C. Thomas 1974-7-30 s.n. San Bernardino Mormon [Rocks], Hwy 138 1067 Comment
  RSA651055  Senecio californicus Marion P. Harthill 1974-5-21 1670 San Bernardino Hwy 138. 990 Comment
  RSA651123  Eriophyllum confertiflorum Marion P. Harthill 1971-3-28 84 San Bernardino Cajon. Comment
  RSA651752  Fremontodendron californicum subsp. californicum Mary D'Arche 1981-5-16 81 -21 San Bernardino 3 mi. S of Hwy 138, West of I-15. 762 Comment
  RSA652042  Fremontodendron californicum subsp. californicum T. C. Thomas 1974-7-5 s.n. San Bernardino Hwy 138, 3900' 1189 Comment
  RSA652157  Eriodictyon trichocalyx Rudolf Schmid 1962-6-2 s.n. San Bernardino by California Highway #138, about 4 miles southeast of Mountain Top Juction 1159 Comment
  RSA652567  Chrysothamnus nauseosus subsp. mohavensis Marion P. Harthill 1974-11-1 s.n. San Bernardino Mormon Rocks Comment
  RSA652582  Castilleja foliolosa Marion P. Harthill 1974-5-2 1698 San Bernardino Hwy 138 991 Comment
  RSA652664  Populus fremontii Marion P. Harthill 1974-5-2 s.n. San Bernardino Highway 138 and I15 Comment
  RSA65275  Chorizanthe xanti F. W. Peirson 1921-5-30 2419 San Bernardino Lone Pine Canyon, e. end of San Gabriel Mts. 1067 Comment
  RSA654567  Mimulus fremontii var. fremontii K. Waln 1978-5-4 s.n. San Bernardino Mormon Rocks 1159 Comment
  RSA655721  Eriogonum thurberi Scott D. White 2000-6-4 8003 San Bernardino Foothills near Cajon Pass: Northwest of the junction Interstate 15 / State Hwy 138. Along dirt road ca. 1 air mile west of I-15, from SH-138 to about 1 air mile north of SH-138. 975 Comment
  RSA655722  Nicotiana obtusifolia Scott D. White 2000-6-4 8000 San Bernardino Foothills near Cajon Pass: Northwest of the junction Interstate 15 / State Hwy 138. Along dirt road ca. 1 air mile west of I-15, from SH-138 to about 1 air mile north of SH-138. 975 Comment
  RSA655723  Amorpha californica Scott D. White 2000-6-4 8001 San Bernardino Foothills near Cajon Pass: Northwest of the junction Interstate 15 / State Hwy 138. Along dirt road ca. 1 air mile west of I-15, from SH-138 to about 1 air mile north of SH-138. 975 Comment
  RSA655724  Calochortus plummerae Scott D. White, Kent Hughes 2000-6-4 8002 San Bernardino Foothills near Cajon Pass: Northwest of the junction Interstate 15 / State Hwy 138. Along dirt road ca. 1 air mile west of I-15, from SH-138 to about 1 air mile north of SH-138. 975 Comment
  RSA655725  Ericameria linearifolia Scott D. White 2000-5-13 7818 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1037 Comment
  RSA655726  Castilleja foliolosa Scott D. White 2000-5-13 7803 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA655727  Melia azedarach Scott D. White 2000-5-13 7797 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA655728  Galium porrigens var. porrigens Scott D. White 2000-5-13 7798 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA655729  Forestiera pubescens Scott D. White, Tasha LaDoux 2000-5-13 7799 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA655730  Trichostema parishii Scott D. White, Tasha LaDoux 2000-5-13 7819 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA655731  Cryptantha microstachys Scott D. White 2000-5-13 7820 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA655764  Juncus macrophyllus Scott D. White 1997-5-1 5026 San Bernardino Cajon Wash: Ca. 1-2 mi. S of Hwy 138 crossing. 853 Comment
  RSA657041  Pectocarya recurvata Scott D. White 2000-5-13 7821 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA657042  Pectocarya penicillata Scott D. White 2000-5-13 7822 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA657043  Mentzelia albicaulis Scott D. White 2000-5-13 7823 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA657045  Ancistrocarphus filagineus Scott D. White 2000-5-13 7825 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1037 Comment
  RSA657046  Quercus berberidifolia Scott D. White 2000-5-13 7826 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA657112  Vulpia myuros Scott D. White 2000-5-13 7800 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA657113  Coreopsis bigelovii Scott D. White 2000-5-13 7801 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1037 Comment
  RSA657114  Thysanocarpus laciniatus Scott D. White 2000-5-13 7802 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1037 Comment
  RSA657115  Cryptantha circumscissa Scott D. White 2000-5-13 7804 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA657116  Gilia Scott D. White 2000-5-13 7805 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA657117  Saltugilia australis Scott D. White, Tasha La Doux 2000-5-13 7806 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA657246  Mimulus floribundus Scott D. White 2000-5-13 7807 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA657247  Penstemon centranthifolius Scott D. White 2000-5-13 7809 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA657248  Achnatherum speciosum Scott D. White 2000-5-13 7814 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA657249  Elymus elymoides subsp. elymoides Scott D. White 2000-5-13 7815 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA657250  Pectocarya setosa Scott D. White 2000-5-13 7816 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA657251  Vulpia microstachys var. ciliata Scott D. White, Tasha LaDoux 2000-5-13 7817 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA657252  Ericameria linearifolia Scott D. White 2000-5-13 7818 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1037 Comment
  RSA657253  Nassella lepida Scott D. White, Tasha LaDoux 2000-5-13 7812 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1030 Comment
  RSA657255  Camissonia intermedia Scott D. White 2000-5-13 7811 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA657256  Gilia Scott D. White 2000-5-13 7808 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA657257  Erigeron breweri var. covillei Scott D. White 2000-5-13 7810 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1037 Comment
  RSA658989  Chaenactis glabriuscula var. glabriuscula Walter Wisura 2001-5-18 5163 San Bernardino San Gabriel Mts.: Lone Pine Canyon at turnoff to Swarthout Road. Comment
  RSA658990  Lotus grandiflorus var. grandiflorus Walter Wisura 2001-5-18 5162 San Bernardino San Gabriel Mts.: Mormon Rocks, along Lone Pine Canyon Rd. ca. 1/4 mi fr. Hwy 138. Comment
  RSA658991  Rhamnus ilicifolia Walter Wisura 2001-5-18 5161 San Bernardino San Gabriel Mts.: Mormon Rocks, near jctn of Hwy. 138 and Lone Pine Canyon Road. Comment
  RSA658993  Stanleya pinnata var. pinnata W. Wisura 2001-5-18 5159 San Bernardino San Gabriel Mts.: Mormon Rocks, in wash near jctn of Hwy. 138 and Lone Pine Canyon Road.. . Comment
  RSA658994  Emmenanthe penduliflora Walter Wisura 2001-5-18 5158 San Bernardino San Gabriel Mts.: Mormon Rocks, in wash near jctn of Hwy. 138 and Lone Pine Canyon Road. Comment
  RSA659000  Poa secunda Walter Wisura 2001-4-30 5152 San Bernardino San Gabriel Mts.: Swarthout Rd. just S. of jctn. with Lone Pine Canyon Rd. Comment
  RSA660558  Trichostema parishii Mary D Arche 1981-5-16 81 -20 San Bernardino 3 mi. S of Hwy 138, West of I-15. 762 Comment
  RSA664551  Ceanothus crassifolius R. G. Swinney 1995-7-8 4013 San Bernardino San Gabriel Mountains: Ralston Peak, Cajon Pass area W of Hwy I-215 in Cajon Wash, S of St. Hwy 138, E of Lone Pine Canyon Road, near jct with Hwy 138. 1384 Comment
  RSA664552  Cryptantha intermedia R. G. Swinney 1995-7-8 4012 San Bernardino San Gabriel Mountains: Ralston Peak, Cajon Pass area W of Hwy I-215 in Cajon Wash, S of St. Hwy 138, E of Lone Pine Canyon Road, near jct with Hwy 138. 1384 Comment
  RSA664563  Erigeron foliosus R. G. Swinney 1995-5-29 3775 San Bernardino San Gabriel Mtns; Baldy Mesa, 2.0 miles NE of Hwy 138 and Lone Pine Canyon Road. At FS road 3N53, ca. 200m west of I-215. 1098 Comment
  RSA664564  Microseris lindleyi R. G. Swinney 1995-5-29 3776 San Bernardino San Gabriel Mtns; Baldy Mesa, 2.0 miles NE of Hwy 138 and Lone Pine Canyon Road. At FS road 3N53, ca. 200m west of I-215. 1098 Comment
  RSA664988  Achnatherum speciosum R. G. Swinney 1995-7-8 4020 -0.1 San Bernardino San Gabriel Mountains, Ralston Peak: W of Hwy I-125 in Cajon Wash, S of CA Hwy 138, E of Lone Pine Canyon Road, near junction with Hwy 138. 1387 Comment
  RSA664991  Githopsis diffusa subsp. diffusa R. G. Swinney 1995-5-28 3709 San Bernardino Sheep Creek Road, 1.5 miles NE of Lytle Creek Road, W side of road. 1055 Comment
  RSA664992  Lotus argophyllus var. argophyllus R. G. Swinney 1995-5-28 3706 San Bernardino Sheep Creek Road, 1.5 miles NE of Lytle Creek Road, W side of road. 1055 Comment
  RSA664995  Trifolium willdenovii R. G. Swinney 1995-5-28 3 -3702 San Bernardino Sheep Creek Road, 1.5 miles NE of Lytle Creek Road, W side of road. 1055 Comment
  RSA664996  Clarkia epilobioides R. G. Swinney 1995-5-28 3701 San Bernardino Sheep Creek Road, 1.5 miles NE of Lytle Creek Road, W side of road. 1055 Comment
  RSA665398  Pectocarya penicillata R. G. Swinney 1995-5-29 3780 San Bernardino San Gabriel Mtns; Baldy Mesa, 2.0 miles NE of Hwy 138 and Lone Pine Canyon Road. At FS road 3N53, ca. 200m west of I-215. 1098 Comment
  RSA665399  Amsinckia tessellata var. tessellata R. G. Swinney 1995-5-29 3779 San Bernardino San Gabriel Mtns; Baldy Mesa, 2.0 miles NE of Hwy 138 and Lone Pine Canyon Road. At FS road 3N53, ca. 200m west of I-215. 1098 Comment
  RSA665400  Camissonia hirtella R. G. Swinney 1995-5-29 3774 San Bernardino San Gabriel Mtns; Baldy Mesa, 2.0 miles NE of Hwy 138 and Lone Pine Canyon Road. At FS road 3N53, ca. 200m west of I-215. 1098 Comment
  RSA665401  Gilia R. G. Swinney 1995-5-29 3773 San Bernardino San Gabriel Mtns; Baldy Mesa, 2.0 miles NE of Hwy 138 and Lone Pine Canyon Road. At FS road 3N53, ca. 200m west of I-215. 1098 Comment
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Dec 7 2018
  RSA665402  Malacothrix clevelandii R. G. Swinney 1995-5-29 3772 San Bernardino San Gabriel Mtns; Baldy Mesa, 2.0 miles NE of Hwy 138 and Lone Pine Canyon Road. At FS road 3N53, ca. 200m west of I-215. 1098 Comment
  RSA665403  Gnaphalium stramineum R. G. Swinney 1995-5-29 3771 San Bernardino San Gabriel Mtns; Baldy Mesa, 2.0 miles NE of Hwy 138 and Lone Pine Canyon Road. At FS road 3N53, ca. 200m west of I-215. 1098 Comment
  RSA665406  Eriogonum brachyanthum R. G. Swinney 1995-5-29 3764 San Bernardino San Gabriel Mtns; Baldy Mesa, 2.0 miles NE of Hwy 138 and Lone Pine Canyon Road. At FS road 3N53, ca. 200m west of I-215. 1098 Comment
  RSA668593  Lepidium fremontii var. fremontii K. Waln 1978-5-4 s.n. San Bernardino Mormon Rocks. Comment
  RSA668594  Camissonia strigulosa K. Waln 1978-5-4 s.n. San Bernardino Mormon Rocks. Comment
  RSA670419  Yucca whipplei var. whipplei Bonnie C. Templeton 1932-6-18 4942 San Bernardino Lone Pine Canyon. Comment
  RSA681405  Phacelia brachyloba A. C. Sanders, P. J. MacKay, Tim C. Thomas 2003-5-18 26762 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  RSA682082  Opuntia basilaris var. brachyclada Scott D. White, Tasha La Doux 2000-5-13 7827 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  RSA682251  Trifolium microcephalum A. C. Sanders, Pamela J. MacKay, Tim Thomas 2003-5-18 26771 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  RSA682270  Juncus bufonius var. congestus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26769 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  RSA682274  Phacelia cicutaria var. hispida A. C. Sanders, P. J. MacKay, Tim C. Thomas 2003-5-18 26763 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  RSA682275  Gilia capitata A. C. Sanders, Pamela J. MacKay, Tim Thomas 2003-5-18 26745 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  RSA682280  Calandrinia ciliata A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26747 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  RSA682321  Trifolium willdenovii A. C. Sanders, Pamela J. MacKay, Tim Thomas 2003-5-18 26751 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  RSA682335  Trifolium gracilentum A. C. Sanders, Pamela J. MacKay, Tim Thomas 2003-5-18 26749 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  RSA682336  Phacelia cryptantha A. C. Sanders, P. J. MacKay, Tim C. Thomas 2003-5-18 26752 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  RSA682354  Lotus strigosus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26768 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  RSA682462  Sanicula tuberosa A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26756 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  RSA682463  Lotus strigosus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26743 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  RSA683761  Selaginella bigelovii May N. Ackley 1936-4-7 321 San Bernardino Cajon Camp. 891 Comment
  RSA68636  Calochortus plummerae Frank W. Peirson 1922-7-4 4098 San Bernardino Lone Pine canyon, San Gabriel Mountains. 1143 Comment
  RSA690922  Gilia aliquanta J. Mark Porter, Lauren Machen 2004-5-1 14083 San Bernardino San Bernardino Mountains, Cajon Pass, near the jtn. of Cleghorn Road and old Route 66, between Interstate 15 and the railroad tracks. 878 Comment
  RSA690923  Saltugilia australis J. Mark Porter, Lauren Machen 2004-5-1 14081 San Bernardino San Bernardino Mountains, Cajon Pass, near the jtn. of Cleghorn Road and old Route 66, between Interstate 15 and the railroad tracks. 878 Comment
  RSA690924  Saltugilia australis J. Mark Porter, Lauren Machen 2004-5-1 14082 San Bernardino San Bernardino Mountains, Cajon Pass, near the jtn. of Cleghorn Road and old Route 66, between Interstate 15 and the railroad tracks. 878 Comment
  RSA695709  Lomatium lucidum Vasu Dev, Barbara Dev 2001-4-14 s.n. San Bernardino 0.5 mi on Sheep Creek rd. from its junction at east end with truck road running SE to NW on ridges facing NE. 974 Comment
  RSA695710  Lomatium lucidum Vasu Dev, Barbara Dev 2001-5-16 s.n. San Bernardino 0.5 miles on Sheep Creek Truck rd. from its junction at east end with truck rd. running SE to NW-on ridges facing NE. 974 Comment
  RSA696123  Thysanocarpus laciniatus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26761 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  RSA696476  Rhus trilobata J. R. Bruff 1928-2-25 69 San Bernardino Cajon Road, 17 miles from San Bernardino Comment
  RSA696865  Stenotopsis linearifolia J. R. Bruff 1928-2-25 61 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA697489  Thysanocarpus laciniatus J. R. Bruff 1928-2-25 55 San Bernardino Cajon Road, 17 miles from San Bernardino Comment
  RSA697543  Arctostaphylos glauca J. R. Bruff 1928-2-25 70 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA697608  Echinocystis macrocarpa J. R. Bruff 1928-2-25 54 San Bernardino Cajon Road, 17 miles from San Bernardino Comment
  RSA697632  Quercus dumosa J. R. Bruff 1928-2-25 68 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA697633  Quercus dumosa Unspecified 1928-2-25 63 San Bernardino 16 mi. from San Bernardino on Cajon Rd. Comment
  RSA697956  Lathyrus strictus J. R. Bruff 1928-2-25 58 San Bernardino Cajon Road, 17 miles from San Bernardino Comment
  RSA698290  Pseudotsuga macrocarpa J. R. Bruff 1928-2-25 56 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA698465  Pellaea andromedifolia J. R. Bruff 1928-2-25 59 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA698559  Paeonia californica J. R. Bruff 1928-2-25 64 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA698586  Ceanothus crassifolius J. R. Bruff 1928-2-25 62 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA698629  Cercocarpus betuloides J. R. Bruff 1928-2-25 60 San Bernardino Cajon Road, 17 miles from San Bernardino. Comment
  RSA698830  Salix scouleriana J. R. Bruff 1928-2-25 66 San Bernardino Cajon Road, 17 miles from San Bernardino. Comment
  RSA698845  Populus trichocarpa J. R. Bruff 1928-2-25 65 San Bernardino Cajon Road, 17 miles from San Bernardino. Comment
  RSA698887  Ribes malvaceum var. indecorum J. R. Bruff 1928-2-25 67 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA705173  Gilia capitata subsp. abrotanifolia J. Mark Porter, Theodore Anderson 2005-5-23 14411 San Bernardino Cajon Pass, San Bernardino National Forest; Lone Pine Canyon Road. 1025 Comment
  RSA705174  Saltugilia splendens subsp. splendens J. Mark Porter, Theodore Anderson 2005-5-23 14412 San Bernardino Cajon Pass, San Bernardino National Forest; Lone Pine Canyon Road. 1025 Comment
  RSA705175  Gilia capitata subsp. abrotanifolia J. Mark Porter, Theodore Anderson 2005-5-23 14413 San Bernardino Cajon Pass, San Bernardino National Forest; Lone Pine Canyon Road. 810 Comment
  RSA705176  Saltugilia splendens subsp. splendens J. Mark Porter, Theodore Anderson 2005-5-23 14414 San Bernardino Cajon Pass, San Bernardino National Forest; Lone Pine Canyon Road. 810 Comment
  RSA708989  Thinopyrum intermedium A. C. Sanders, P. J. MacKay 1994-6-12 14734 San Bernardino Crowder Canyon area of Cajon Pass, 1 mi. E of Hwy 215 along Hwy 138. 990 Comment
  RSA71001  Cuscuta indecora var. indecora L. C. Wheeler 1933-10-1 2146 San Bernardino Lost Lake, Lone Pine Canyon. 823 Comment
  RSA710849  Allophyllum divaricatum A. C. Sanders, Mitch Provance 2003-4-2 25806 San Bernardino San Bernardino Mountains: Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon. 930 Comment
  RSA711322  Claytonia parviflora A. C. Sanders, Mitch Provance 2003-4-2 25789 San Bernardino San Bernardino Mountains: Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon. 930 Comment
  RSA711324  Emmenanthe penduliflora A. C. Sanders, Mitch Provance 2003-4-2 25792 San Bernardino San Bernardino Mountains: Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon. 930 Comment
  RSA714302  Aralia californica R. G. Swinney 1997-8-15 5805 San Bernardino Timber Gulch, about 0.9 mi W of Lytle Creek Road. 1463 Comment
  RSA714634  Gilia brecciarum subsp. brecciarum A. C. Sanders, Pamela J. MacKay, Tim Thomas 2003-5-18 26754 San Bernardino San Bernardino Mtns.; Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  RSA714803  Prunus virginiana var. demissa R. G. Swinney 1997-8-15 5804 San Bernardino Timber Gulch, about 0.9 mi W of Lytle Creek Road. 1463 Comment
  RSA714804  Pteridium aquilinum var. pubescens R. G. Swinney 1997-8-15 5802 San Bernardino Timber Gulch, about 0.9 mi W of Lytle Creek Road. 1463 Comment
  RSA714807  Polystichum imbricans subsp. curtum R. G. Swinney 1997-8-15 5803 San Bernardino Timber Gulch, about 0.9 mi W of Lytle Creek Road. 1463 Comment
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Mar 15 2010
  RSA715327  Salix lasiolepis Marcus E. Jones 1930-3-2 26538 San Bernardino Cajon Pass. Comment
  RSA717772  Vicia villosa R. G. Swinney 1995-4-29 3610 San Bernardino Cajon Pass, 0.6 mi. SW of Cajon Junction, along FS Road 3N49, 1.9 miles SE of Lone Pine Rd. 1061 Comment
  RSA717773  Juncus balticus subsp. ater R. G. Swinney 1994-10-29 3341 San Bernardino West side of Cajon Wash, ca 200 m south of N tend of Cajon Road, c. 0.25 mi. SW of Cajon 902 Comment
  RSA717774  Juncus rugulosus R. G. Swinney 1994-10-29 3343 San Bernardino West side of Cajon Wash, ca 200 m south of N tend of Cajon Road, c. 0.25 mi. SW of Cajon 902 Comment
  RSA717775  Juniperus californica R. G. Swinney 1994-10-29 3340 San Bernardino West side of Cajon Wash, ca 200 m south of N tend of Cajon Road, c. 0.25 mi. SW of Cajon 902 Comment
  RSA717807  Camissonia graciliflora R. G. Swinney 1995-4-29 3604 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA717808  Gnaphalium canescens subsp. beneolens R. G. Swinney 1995-4-29 3606 San Bernardino Cajon Pass, 0.6 mi. west of Cajon Junction along FS Road 3N53, 1.2 miles east of Lone Pine Rd., south of RR tracks 979 Comment
  RSA717809  Pectocarya penicillata R. G. Swinney 1995-4-29 3608 San Bernardino Cajon Pass, 0.6 mi. west of Cajon Junction along FS Road 3N53, 1.2 miles east of Lone Pine Rd., south of RR tracks 979 Comment
  RSA717810  Claytonia parviflora subsp. parviflora R. G. Swinney 1995-4-29 3609 San Bernardino Cajon Pass, 0.6 mi. west of Cajon Junction along FS Road 3N53, 1.2 miles east of Lone Pine Rd., south of RR tracks 979 Comment
  RSA717924  Garrya flavescens R. G. Swinney 1996-7-8 4006 San Bernardino Ralston Peak, W of Hwy I-215 in Cajon Wash, S of Hwy 138, E of Lone Pine Canyon Road, near junction with Hwy 138. 1387 Comment
  RSA717928  Lotus grandiflorus var. grandiflorus R. G. Swinney 1993-6-18 2274 San Bernardino Upper Lytle Creek Ridge. 2.9 miles west of 2N56 on Sheep Creek Rd. about 400 feet north of road. 1457 Comment
  RSA717933  Eriogonum davidsonii R. G. Swinney 1995-7-8 4024 San Bernardino San Gabriel Mountains: Ralston Peak, Cajon Pass area W of Hwy I-215 in Cajon Wash, S of St. Hwy 138, E of Lone Pine Canyon Road, near jct with Hwy 138. 1384 Comment
  RSA717955  Equisetum arvense R. G. Swinney 1996-8-12 5255 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
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Mar 15 2010
  RSA717956  Euthamia occidentalis R. G. Swinney 1996-8-12 5254 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA717960  Helenium puberulum R. G. Swinney 1996-8-12 5263 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA717961  Epilobium ciliatum subsp. ciliatum R. G. Swinney 1996-8-12 5266 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA717962  Scirpus acutus var. occidentalis R. G. Swinney 1996-8-12 5265 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA717963  Nasturtium officinale R. G. Swinney 1996-8-12 5264 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA718018  Juncus xiphioides R. G. Swinney 1996-8-12 5285 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA718182  Chaenactis glabriuscula var. glabriuscula R. G. Swinney 1995-4-29 3538 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA718183  Castilleja exserta subsp. exserta R. G. Swinney 1995-4-29 3539 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA718184  Uropappus lindleyi R. G. Swinney 1995-4-29 3540 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA718187  Chaenactis glabriuscula var. glabriuscula R. G. Swinney 1993-5-23 2235 San Bernardino San Andreas Rift Zone, 0.2 mi. W of junction of Lone Pine Road and Swarthout Canyon Rd. 1159 Comment
  RSA718189  Fraxinus velutina R. G. Swinney 1992-11-14 2002 San Bernardino Confluence of spring from Swarthout Cyn & Cajon Wash. 805 Comment
  RSA718193  Sanicula tuberosa R. G. Swinney 1995-4-29 3566 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA718194  Cryptantha intermedia R. G. Swinney 1995-4-29 3567 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA718196  Camissonia confusa R. G. Swinney 1995-4-29 3571 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA718225  Micropus californicus var. californicus R. G. Swinney 1995-4-29 3601 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA718259  Plagiobothrys collinus var. ursinus R. G. Swinney 1996-4-13 4524 San Bernardino Cajon Canyon, Mormon Rocks, SW of Forest Service Station. 1037 Comment
  RSA718260  Claytonia exigua subsp. exigua R. G. Swinney 1996-4-13 4525 San Bernardino Cajon Canyon, Mormon Rocks, SW of Forest Service Station. 1037 Comment
  RSA718281  Lotus grandiflorus var. grandiflorus R. G. Swinney 1995-4-29 3611 San Bernardino Cajon Pass, 0.7 mi. SW of Cajon Junction, along FS Road 3N49, 2.4 miles SE of Lone Pine Canyon Road. 1085 Comment
  RSA71881  Gilia aliquanta subsp. aliquanta F. W. Peirson 1921-5-29 4131 San Bernardino Along old road, north slope of Cajon Pass. 1098 Comment
  RSA718844  Phacelia affinis R. G. Swinney 1996-4-13 4572 San Bernardino SW of Cajon Summit, ca. 200 m S of south-bound 215 Fwy, at Forest Service Road 3N53. 1091 Comment
  RSA719272  Plagiobothrys collinus var. fulvescens R. G. Swinney 1995-4-29 3574 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719273  Gilia capitata subsp. abrotanifolia R. G. Swinney 1995-4-29 3572 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719274  Stylocline gnaphaloides R. G. Swinney 1995-4-29 3591 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719275  Pectocarya linearis subsp. ferocula R. G. Swinney 1995-4-29 3588 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719276  Nemacladus ramosissimus R. G. Swinney 1995-4-29 3586 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719277  Pellaea andromedifolia R. G. Swinney 1995-4-29 3585 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719278  Cryptantha microstachys R. G. Swinney 1995-4-29 3583 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719279  Camissonia strigulosa R. G. Swinney 1995-4-29 3579 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719280  Saltugilia australis R. G. Swinney 1995-4-29 3577 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719281  Sisymbrium orientale R. G. Swinney 1995-4-29 3600 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719282  Galium R. G. Swinney 1995-4-29 3593 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719283  Muilla maritima R. G. Swinney 1995-4-29 3592 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719284  Minuartia douglasii R. G. Swinney 1995-4-29 3595 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719371  Juncus rugulosus R. G. Swinney 1996-8-12 5304 San Bernardino Springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks. 805 Comment
  RSA719426  Lithophragma affine R. G. Swinney 1995-4-29 3596 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719427  Lupinus concinnus R. G. Swinney 1995-4-29 3598 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719428  Lupinus bicolor R. G. Swinney 1995-4-29 3589 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719431  Thysanocarpus curvipes R. G. Swinney 1995-4-29 3545 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719432  Delphinium parryi subsp. parryi R. G. Swinney 1995-4-29 3546 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA719620  Centaurium venustum R. G. Swinney 1994-10-29 3346 San Bernardino Cajon Wash, ca 1 mile north of Swarthout Canyon Rd., N of cosy Dell 869 Comment
  RSA719621  Juncus textilis R. G. Swinney 1994-10-29 3345 San Bernardino Cajon Wash, ca 1 mile north of Swarthout Canyon Rd., N of cosy Dell 869 Comment
  RSA719625  Cortaderia selloana R. G. Swinney 1994-10-29 3344 San Bernardino Cajon Wash, ca 1 mile north of Swarthout Canyon Rd., N of cosy Dell 869 Comment
  RSA719626  Malacothamnus fasciculatus R. G. Swinney 1994-11-12 3356 San Bernardino Cajon Pass c. 1 mile north of Alray siding, 2.8 miles NE of Hwy 138 on FS road 3N53, c. 200 m W of 215 Fwy, c. 2 miles NNW of Cajon Junction. 1098 Comment
  RSA719627  Tamarix ramosissima R. G. Swinney 1994-11-12 3355 San Bernardino Cajon Pass c. 1 mile north of Alray siding, 2.8 miles NE of Hwy 138 on FS road 3N53, c. 200 m W of 215 Fwy, c. 2 miles NNW of Cajon Junction. 1098 Comment
  RSA719628  Stephanomeria pauciflora var. pauciflora R. G. Swinney 1994-11-12 3354 San Bernardino Cajon Pass c. 1 mile north of Alray siding, 2.8 miles NE of Hwy 138 on FS road 3N53, c. 200 m W of 215 Fwy, c. 2 miles NNW of Cajon Junction 1098 Comment
  RSA719629  Eriogonum gracile var. incultum R. G. Swinney 1994-11-12 3353 San Bernardino Cajon Pass near Alray siding, 2 miles NE of Hwy 138 on FS road 3N53, c. 50 m north of RR tracks, c. 1 mile NNW of Cajon Junction 1037 Comment
  RSA719630  Lemna minuta R. G. Swinney 1994-10-29 3347 San Bernardino Cajon Wash, ca 1.4 mile north of Swarthout Canyon Rd., between Cajon and Cosy Dell 875 Comment
  RSA719817  Sorghum halepense R. G. Swinney 1996-8-12 5283 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA719827  Samolus parviflorus R. G. Swinney 1996-8-12 5292 San Bernardino Springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks. 805 Comment
  RSA719828  Heliotropium curassavicum R. G. Swinney 1996-8-12 5288 San Bernardino springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  RSA719829  Ericameria cooperi R. G. Swinney 1996-4-13 4570 San Bernardino SW of Cajon Summit, ca. 200 m S of south-bound 215 Fwy, at Forest Service Road 3N53. 1091 Comment
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Feb 9 2017
  RSA719830  Apium graveolens R. G. Swinney 1996-8-12 5295 San Bernardino Springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks. 805 Comment
  RSA719831  Muhlenbergia rigens R. G. Swinney 1996-8-12 5271 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA719832  Juncus rugulosus R. G. Swinney 1996-8-12 5273 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA719833  Juncus textilis R. G. Swinney 1996-8-12 5274 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA719834  Juncus balticus subsp. ater R. G. Swinney 1996-8-12 5277 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA719835  Lythrum californicum R. G. Swinney 1996-8-12 5279 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA719836  Rumex salicifolius var. salicifolius R. G. Swinney 1996-8-12 5281 -A San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA719840  Eriogonum thurberi R. G. Swinney 1994-11-12 3357 San Bernardino Cajon Pass c. 1 mile north of Alray siding, 2.8 miles NE of Hwy 138 on FS road 3N53, c. 200 m W of 215 Fwy, c. 2 miles NNW of Cajon Junction. 1098 Comment
  RSA721482  Castilleja foliolosa R. G. Swinney 1995-4-5 3474 San Bernardino Lower Lytle Creek Ridge, NW of Grande Cielo Buffalo Ranch, 1.2 mi. SW of junction of Applewhite Rd and Swarthout Canyon Rd., c. 1 mi. NE of Applewhite Campground. 1134 Comment
  RSA721545  Lotus strigosus R. G. Swinney 1995-4-5 3473 San Bernardino Lower Lytle Creek Ridge, NW of Grande Cielo Buffalo Ranch, 1.2 mi. SW of junction of Applewhite Rd and Swarthout Canyon Rd., c. 1 mi. NE of Applewhite Campground. 1134 Comment
  RSA721600  Claytonia parviflora subsp. parviflora R. G. Swinney 1995-4-29 3563 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA721601  Lasthenia californica R. G. Swinney 1995-4-29 3582 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA721602  Nemophila menziesii var. menziesii R. G. Swinney 1995-4-29 3558 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA721603  Trifolium willdenovii R. G. Swinney 1995-4-29 3357 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA721604  Leptosiphon breviculus R. G. Swinney 1995-4-29 3555 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA721605  Gilia sinuata R. G. Swinney 1995-4-29 3554 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA721606  Plagiobothrys tenellus R. G. Swinney 1995-4-29 3553 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA721607  Linanthus bigelovii R. G. Swinney 1995-4-29 3552 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA721608  Nemophila menziesii var. integrifolia R. G. Swinney 1995-4-29 3548 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  RSA721841  Nemophila menziesii J. R. Bruff 1928-2-25 57 San Bernardino Cajon Road, 17 miles from San Bernardino. Comment
  RSA722442  Dendromecon rigida J. R. Bruff 1928-2-25 71 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA727276  Bromus tectorum R. G. Swinney 1998-5-23 6144 San Bernardino Ralston Peak, on southern ridge 1335 Comment
  RSA727278  Saltugilia grinnellii subsp. grinnellii R. G. Swinney 1998-5-23 6140 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727279  Vulpia octoflora var. hirtella R. G. Swinney 1998-5-23 6126 San Bernardino Ralston Peak, on southern ridge 1335 Comment
  RSA727280  Saltugilia australis R. G. Swinney 1998-5-23 6127 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727374  Coreopsis bigelovii R. G. Swinney 1998-5-23 6110 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727375  Eriogonum davidsonii R. G. Swinney 1998-5-23 6109 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727376  Selaginella bigelovii R. G. Swinney 1998-5-23 6107 San Bernardino Ralston Peak, on southern ridge 1335 Comment
  RSA727378  Saltugilia australis R. G. Swinney 1998-5-23 6125 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727379  Quercus wislizeni var. frutescens R. G. Swinney 1998-5-23 6114 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727380  Vulpia microstachys var. pauciflora R. G. Swinney 1998-5-23 6124 San Bernardino Ralston Peak, on southern ridge 1335 Comment
  RSA727381  Claytonia parviflora subsp. parviflora R. G. Swinney 1998-5-23 6122 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727382  Malacothrix clevelandii R. G. Swinney 1998-5-23 6120 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727383  Camissonia hirtella R. G. Swinney 1998-5-23 6119 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727406  Cistanthe monandra R. G. Swinney 1998-5-23 6129 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727407  Gilia R. G. Swinney 1998-5-23 6130 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
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Dec 7 2018
  RSA727408  Cryptantha intermedia R. G. Swinney 1998-5-23 6133 San Bernardino Ralston Peak, on southern ridge 1335 Comment
  RSA727409  Poa secunda R. G. Swinney 1998-5-23 6134 San Bernardino Ralston Peak, on southern ridge 1335 Comment
  RSA727410  Emmenanthe penduliflora R. G. Swinney 1998-5-23 6139 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727411  Castilleja applegatei subsp. martinii R. G. Swinney 1998-5-23 6138 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727412  Filago californica R. G. Swinney 1998-5-23 6112 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA727413  Camissonia californica R. G. Swinney 1998-5-23 6111 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA72902  Emmenanthe penduliflora Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA729397  Nemophila menziesii var. integrifolia R. G. Swinney 1998-5-23 6123 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA73030  Leptosiphon breviculus F. W. Peirson 1921-5-29 2420 San Bernardino Along old road, north slope of Cajon Pass. 1098 Comment
  RSA730546  Castilleja applegatei subsp. martinii Robert F. Thorne, C. W. Tilforth 1973-4-20 43087 San Bernardino 2 miles NW of Mormon Rocks and 5 miles SE of jct of roads to Palmdale and Wrightwood Comment
  RSA731274  Salix lasiolepis Marcus E. Jones 1930-3-2 26537 San Bernardino Cajon Pass. Comment
  RSA731275  Salix laevigata Marcus E. Jones 1930-3-2 26537 San Bernardino Cajon Pass. Comment
  RSA732784  Ericameria cooperi R. G. Swinney 2000-6-18 7804 San Bernardino Ridge top c. 4 miles SE of Circle Mountain, 1.5-1.8 mi. west of Lone Pine Canyon Rd. 1491 Comment
  RSA733365  Cryptantha nevadensis var. rigida A. C. Sanders 1993-4-23 13754 San Bernardino San Bernardino Mtns, Cajon Pass, 0.8 mile E of Cajon jct on Hwy 138, Crowder Canyon. 1000 Comment
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Apr 20 2009
  RSA733724  Lotus grandiflorus var. grandiflorus R. G. Swinney 2000-6-18 7806 San Bernardino Ridge top c. 4 miles SE of Circle Mountain, 1.5-1.8 mi. west of Lone Pine Canyon Rd. 1491 Comment
  RSA733751  Eriogonum parishii R. G. Swinney 2000-6-18 7805 San Bernardino Ridge top c. 4 miles SE of Circle Mountain, 0.8 mi. west of Lone Pine Canyon Rd. 1396 Comment
  RSA735092  Linanthus californicus Rosemarie Zimmermann 1961-5-15 81 San Bernardino Lytle Creek road, 2 miles beyond Apple White road turn off. 579 Comment
  RSA74530  Saltugilia australis Marcus E. Jones 1903-5-16 10285 San Bernardino Cajon Pass. 1159 Comment
  RSA746902  Lonicera subspicata R. G. Swinney 2005-7-8 8282 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  RSA749662  Malacothamnus fasciculatus R. G. Swinney 2005-7-8 8288 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  RSA749663  Lotus scoparius subsp. brevialatus R. G. Swinney 2005-7-8 8290 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  RSA749664  Lotus strigosus R. G. Swinney 2005-7-8 8291 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  RSA749795  Lepidium latifolium R. G. Swinney 2005-7-8 8281 San Bernardino Cajon Junction, west base of Wye Peak adjacent to 215E on parallel dirt Forest Service road 982 Comment
  RSA755173  Eriogonum gracile var. gracile Robert F. Thorne, C. W. Tilforth 1969-6-26 38181 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction. 1125 Comment
  RSA756724  Mentzelia veatchiana A. C. Sanders, P. J. MacKay, Tim C. Thomas 2003-5-18 26760 San Bernardino Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  RSA757060  Populus trichocarpa R. G. Swinney 1996-8-12 5301 San Bernardino springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  RSA760709  Panicum capillare R. G. Swinney 2008-11-10 9805 San Bernardino Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  RSA760717  Schoenoplectus americanus R. G. Swinney 2008-10-23 9681 San Bernardino Lost Lake, Lone Pine Canyon 851 Comment
  RSA760719  Potamogeton illinoensis R. G. Swinney 2008-10-23 9684 San Bernardino Lost Lake, Lone Pine Canyon 851 Comment
  RSA761776  Eleocharis R. G. Swinney 2008-11-17 9845 San Bernardino near Lost Lake in Lone Pine Canyon, hidden spring on south side of dirt road 902 Comment
  RSA761777  Lythrum californicum R. G. Swinney 2008-11-17 9844 San Bernardino near Lost Lake in Lone Pine Canyon, hidden spring on south side of dirt road 902 Comment
  RSA761781  Juncus macrophyllus R. G. Swinney 2008-11-10 9810 San Bernardino Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  RSA761782  Alnus rhombifolia R. G. Swinney 2008-11-10 9809 San Bernardino Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  RSA761783  Veronica anagallis-aquatica R. G. Swinney 2008-11-10 9806 San Bernardino Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  RSA761785  Piptatherum miliaceum R. G. Swinney 2008-11-10 9816 San Bernardino Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  RSA761786  Helenium puberulum R. G. Swinney 2008-11-10 9811 San Bernardino Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  RSA762718  Cortaderia R. G. Swinney 2008-10-23 9680 San Bernardino Lost Lake, Lone Pine Canyon 851 Comment
  RSA771861  Baccharis emoryi R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42453 San Bernardino San Gabriel Mountains: Lone Pine Canyon c. 1 mile NNW of Lost Lake where Lone Pine Canyon Road crosses Lone Pine Creek, 899 Comment
  RSA773230  Pectocarya penicillata R. F. Thorne 1968-4-4 37476 San Bernardino San Bernardino National Forest: Several miles W of Apple White Campground near N fork of Lytle Creek Comment
  RSA794759  Dicentra chrysantha Justin M. Wood, A. Swanson, A. Bennett, B. Wood 2010-10-2 2779 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  RSA794762  Malacothamnus fasciculatus Justin M. Wood, A. Swanson, A. Bennett, B. Wood 2010-10-2 2780 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  RSA794763  Lessingia glandulifera var. glandulifera Justin M. Wood, A. Swanson, A. Bennett, B. Wood 2010-10-2 2781 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  RSA794764  Eriogonum davidsonii Justin M. Wood, A. Swanson, A. Bennett, B. Wood 2010-10-2 2782 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  RSA794765  Hazardia squarrosa Justin M. Wood, A. Swanson, A. Bennett, B. Wood 2010-10-2 2783 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  RSA794766  Opuntia basilaris var. brachyclada Justin M. Wood, A. Swanson, A. Bennett, B. Wood 2010-10-2 2784 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  RSA794960  Lepidospartum squamatum Justin M. Wood, Amber Swanson, A. Bennett, B. Wood 2010-10-2 2778 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  RSA794961  Senecio flaccidus var. monoensis Justin M. Wood, Amber Swanson, A. Bennett, B. Wood 2010-10-2 2777 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  RSA79780  Penstemon X parishii F. W. Peirson 1921-5-30 2429 San Bernardino Road to Lone Pine Canyon, eastern San Gabriel Mountains. 991 Comment
  RSA80317  Hydrocotyle verticillata L. C. Wheeler 1933-10-1 2153 San Bernardino Lost Lake , Lone Pine Canyon 823 Comment
  RSA80562  Keckiella ternata subsp. ternata Percy C. Everett, E. K. Balls, Lee W. Lenz 1952-7-1 17263 San Bernardino 1.2 miles NW along Highway 138 from junction with Highway 66 at Cajon. 915 Comment
  RSA80566  Trichostema parishii Percy C. Everett, E. K. Balls, Lee W. Lenz 1952-7-11 17264 San Bernardino 1.2 miles NW along Hwy 138 from junction with Hwy 66 at Cajon. 915 Comment
  RSA82953  Purshia tridentata var. glandulosa R. M. Straw, D. Straw 1953-4-26 414 San Bernardino Cajon Canyon, 2 mi. NW Cajon jct. 991 Comment
  RSA86617  Gilia leptantha subsp. transversa Verne Grant, Alva Grant 1954-5-14 19645 San Bernardino S side of summit of Cajon Pass. 1220 Comment
  RSA87358  Muhlenbergia asperifolia L. C. Wheeler 1933-10-1 2148 San Bernardino Lost Lake, Lone Pine Canyon 823 Comment
  RSA89971  Chrysothamnus nauseosus subsp. hololeucus J. C. Roos 1950-10-11 5003 San Bernardino 2.2 miles N of Cajon on Hwy 66 1067 Comment
  RSA94634  Syntrichopappus lemmonii F. W. Peirson 1917-5-13 1378 San Bernardino Summit of Cajon Pass 1098 Comment
  SBBG103957  Xanthium strumarium D. Swinney 1991-10-6 1624 San Bernardino Cajon Cyn, near stream ca. 0.5 mi S of N end of old US Hwy 395 880 Comment
  SBBG103960  Sonchus asper D. Swinney 1992-10-17 1938 San Bernardino Cajon Wash, 0.25 mi S of Swarthout Cyn Rd and jct of Cajon Wash 816 Comment
  SBBG103964  Tetradymia comosa D. Swinney 1992-6-25 1748 San Bernardino Swarthout Cyn Rd, ca. 100 m W of jct to Applewhite Rd 914 Comment
  SBBG103968  Malacothamnus fasciculatus var. fasciculatus D. Swinney 1991-10-12 1658 San Bernardino Swarthout Cyn Rd, 1 mi E of Lone Pine Cyn Rd; T3N, R6W, S33, SE/4 902 Comment
  SBBG103970  Juglans californica D. Swinney 1992-11-14 2001 San Bernardino confluence of spring from Swarthout Cyn and Cajon Wash 804 Comment
  SBBG103972  Lythrum californicum D. Swinney 1991-10-19 1680 San Bernardino Lost Lake, Lone Pine Cyn 847 Comment
  SBBG104008  Pectocarya linearis subsp. ferocula A. C. Sanders 1993-4-23 13753 San Bernardino Cajon Pass, 0.8 mi E of Cajon Junction on Hwy 138, Crowder Cyn 100 Comment
  SBBG104077  Castilleja minor subsp. spiralis D. Swinney 1991-11-2 1691 San Bernardino Cajon Cyn, 200 yds NW of Old US Hwy 395 on Swarthout Cyn Rd and 100-300 yds N on the rd along the stream 838 Comment
  SBBG104120  Ericameria cuneata D. Swinney 1991-11-2 1703 San Bernardino Cajon Pass, ca. 0.75 mi N of Swarthout Cyn Rd on USFS Rd 3N49; T2N, R6W, EC of S2 938 Comment
  SBBG104122  Corethrogyne filaginifolia D. Swinney 1992-11-14 1999 San Bernardino confluence of spring from Swarthout Cyn and Cajon Wash 804 Comment
  SBBG104124  Ericameria nauseosa D. Swinney 1992-11-14 2000 San Bernardino confluence of spring from Swarthout Cyn and Cajon Wash 804 Comment
  SBBG104125  Cirsium occidentale var. californicum D. Swinney 1993-6-18 2281 San Bernardino upper Lytle Crk Ridge, 1.1 mi W of Swarthout Cyn Rd on FS rd 3N29 1219 Comment
  SBBG104126  Lactuca serriola D. Swinney 1991-10-19 1678 San Bernardino Lost Lake, Lone Pine Cyn Comment
  SBBG104129  Eriophyllum confertiflorum var. confertiflorum D. Swinney 1993-5-23 2239 San Bernardino San Andreas Rift Zone, ca. 0.2 mi W of jct of Lone Pine Rd and Swarthout Cyn Rd Comment
  SBBG118476  Amorpha californica S. D. White, K. Hughes 2000-6-4 San Bernardino foothills and wash near Cajon Pass, NW of the jct Interstate 15/State Hwy 138, along dirt rd ca. 1 air mi W of I-15, from SH-138 to ca. 1 air mi N of SH-138 970 Comment
  SBBG119163  Eriastrum densifolium J. Latting 1973-6-10 San Bernardino Mormon Rocks, along St Hwy 138 1113 Comment
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Jul 11 2007
  SBBG119230  Acmispon grandiflorus var. grandiflorus J. Latting 1973-6-10 San Bernardino Lone Pine Cyn SE of Wrightwood, 3.6 mi above Hwy 138 1311 Comment
  SBBG119233  Penstemon X parishii J. Latting 1973-6-10 San Bernardino Lone Pine Cyn, SE of Wrightwood, 3.6 mi above St Hwy 138 1311 Comment
  SBBG119236  Trichostema parishii June Latting 1973-6-10 San Bernardino Mormon Rocks along Hwy 138 1113 Comment
  SBBG119379  Rhus aromatica R. F. Thorne, A. C. Gibron, J. P. Simon, D. J. McGillivray 1970-4-17 39466 San Bernardino St Hwy 138 near Mormon Rocks in Cajon Cyn 975 Comment
  SBBG120077  Lupinus sparsiflorus A. C. Sanders, M. Provance 2003-4-2 25795 San Bernardino Cajon Pass, Cleghorn Rd on NE side of I-15, near site of Cajon 930 Comment
  SBBG120081  Emmenanthe penduliflora var. penduliflora A. C. Sanders, M. Provance 2003-4-2 25792 San Bernardino Cajon Pass, Cleghorn Rd on NE side of I-15, near site of Cajon 930 Comment
  SBBG120082  Salvia columbariae A. C. Sanders, M. Provance 2003-4-2 25793 San Bernardino Cajon Pass, Cleghorn Rd on NE side of I-15, near site of Cajon 930 Comment
  SBBG120083  Leymus condensatus A. C. Sanders with M. Provance 2003-4-2 25789 San Bernardino Cajon Pass, Cleghorn Rd on NE side of I-15, near site of Cajon 930 Comment
  SBBG120089  Allophyllum divaricatum A. C. Sanders with M. Provance 2003-4-2 25806 San Bernardino Cajon Pass, Cleghorn Rd on NE side of I-15, near site of Cajon 930 Comment
  SBBG120099  Camissoniopsis hirtella A. C. Sanders, M. Provance 2003-4-2 25799 San Bernardino Cajon Pass, Cleghorn Rd on NE side of I-15, near site of Cajon 930 Comment
  SBBG21992  Salsola tragus P. H. Raven 1961-9-17 16691 San Bernardino Cajon Pass just below Cajon Cmpgrd 807 Comment
  SBBG26830  Keckiella cordifolia M. Ownbey, R. Ownbey 1938-6-30 1680 San Bernardino Cajon Cyn Comment
  SBBG27672  Penstemon spectabilis D. Myrick 1967-6-9 1611 San Bernardino Cajon Cyn 1066 Comment
  SBBG27693  Salvia dorrii var. pilosa D. Myrick 1967-6-9 1610 San Bernardino Cajon Cyn 1066 Comment
  SBBG27695  Eriodictyon trichocalyx D. Myrick 1967-6-9 1612 San Bernardino Cajon Cyn near Cajon Jct 1066 Comment
  SBBG29802  Garrya veatchii M. E. Jones 1930-3-13 San Bernardino Big Rocks, Cajon Pass Comment
  SBBG29835  Emmenanthe penduliflora var. penduliflora L. Constance, F. W. Peirson 1941-6-25 2853 San Bernardino Lone Pine Cyn, 4 mi above jct with Victorville rd 975 Comment
  SBBG54535  Dendromecon rigida B. Shervanick 1974-4-28 1217 San Bernardino Mormon Rocks 944 Comment
Read comments
Jan 6 2014
  SBBG62673  Gutierrezia californica C. M. Hoak 1930-10-12 1185 San Bernardino Cajon Camp [historic site] 883 Comment
  SBBG62884  Isocoma acradenia var. eremophila M. N. Ackley 1930-10-12 441 San Bernardino Cajon Camp [historic site] 890 Comment
  SBBG62936  Ericameria nauseosa var. ceruminosa C. M. Hoak, M. N. Ackley 1930-10-12 433 San Bernardino Cajon Camp [historic site] 883 Comment
  SBBG63114  Heterotheca sessiliflora subsp. fastigiata M. N. Ackley 1930-10-12 440 San Bernardino Cajon Camp [historic site] 890 Comment
  SBBG63340  Erigeron foliosus var. foliosus M. N. Ackley -Jun-1929 1174 San Bernardino crossing of railroad, Cajon Pass 914 Comment
  SBBG63609  Cryptantha muricata M. N. Ackley -Feb-1928 San Bernardino grade from Cajon to Wrightwood 1524 Comment
  SBBG64086  Eriogonum molestum R. Hoffmann 1927-9-26 San Bernardino E of Cajon Pass Comment
  SBBG64860  Phacelia davidsonii M. N. Ackley -Jun-1929 San Bernardino Lytle Crk 1828 Comment
  SBBG65119  Eriodictyon trichocalyx M. N. Ackley -Jun-1929 San Bernardino Lytle Crk 1219 Comment
  SBBG66962  Castilleja applegatei subsp. martinii M. N. Ackley -Jun-1929 San Bernardino Lytle Crk 1219 Comment
  SBBG67377  Acmispon grandiflorus var. grandiflorus M. N. Ackley 1929-6-1 557 San Bernardino Lytle Crk 1219 Comment
  SBBG68009  Amorpha californica M. N. Ackley -Jun-1929 1240 San Bernardino near Cajon Comment
  SBBG69267  Mentzelia congesta M. N. Ackley -Jun-1929 651 San Bernardino Cajon to Wrightwood 1066 Comment
Read comments
Aug 16 2013
  SBBG70276  Cleomella obtusifolia C. M. Hoak 1930-10-12 1150 San Bernardino Cajon Camp [historic site] 883 Comment
  SBBG72270  Boechera californica M. N. Ackley -Jun-1929 San Bernardino Lytle Crk 1219 Comment
  SBBG72773  Fremontodendron californicum M. N. Ackley 1929-6-4 1280 San Bernardino Lytle Crk 1219 Comment
  SBBG72783  Fremontodendron californicum M. N. Ackley 1929-6-4 1281 San Bernardino Lytle Crk 1219 Comment
  SBBG84169  Calyptridium monandrum B. Pitzer 1987-4-19 483 San Bernardino Cajon Pass, at mouth of Lone Pine Cyn, 0.4 mi E of Cajon Blvd, ca. 0.8 mi S of Cajon Pass Cmpgrd 914 Comment
  SBBG95816  Ericameria nauseosa C. Strand 1978-10-20 88 San Bernardino Cajon Pass area, Sante Fe Rd, off of (N of) Hwy 138, ca. 2 mi E or NE of Interstate 215 Comment
  SD113688  Acmispon wrangelianus Darley F. Howe 1946-6-2 1489 San Bernardino Burned area, desert end of Cajon Pass. Comment
  SD113916  Eriastrum densifolium subsp. austromontanum Darley F. Howe 1961-6-6 3029 San Bernardino Cajon Pass road, 2.0 miles south of 4000 ft. marker. 1006 Comment
  SD11871  Pseudotsuga macrocarpa Carl B. Wolf 1931-10-24 San Bernardino San Gabriel Mountains, Lytle Creek, 3 miles above the U. S. Forest Service Camp at Glenn Ranch 1370 Comment
  SD124075  Garrya veatchii Robert F. Thorne, Barry Prigge 1979-5-10 52777 San Bernardino Along Crowder Creek, 1.0 mile east of Cajon Junction on I-15. 975 Comment
  SD129335  Acmispon strigosus B. Pitzer 1987-4-19 485 San Bernardino Cajon Pass, at mouth of Lone Pine Canyon, 0.4 miles east of Cajon Blvd. & ca. 0.8 miles south of Cajon Pass Campground, sandy flat adjacent to a small creek 914 Comment
  SD129587  Cirsium occidentale var. occidentale R. D. Goeden 1984-4-17 San Bernardino Lone Pine Canyon, Swarthout Canyon Road, 7.5 miles southeast of Wrightwood. 915 Comment
  SD132225  Ericameria nauseosa Cheryl Strand 1978-10-20 84 San Bernardino San Bernardino National Forest, Cajon Pass area; Santa Fe Road, off of and north of Highway 138; ca. 2 miles east or northeast of Highway I215 Comment
  SD132232  Ericameria nauseosa Cheryl Strand 1978-10-20 85 San Bernardino San Bernardino National forest, Cajon Pass area; Santa Fe Road, off of and north of Highway 138; ca. 2.0 miles east or northeast of Hwy I-215 Comment
  SD136382  Pseudotsuga macrocarpa Carl B. Wolf 1931-10-24 San Bernardino Lytle Creek, 3 miles above the U. S. Forest Service Camp at Glenn Ranch, San Gabriel Mountains 1370 Comment
  SD140203  Ericameria nauseosa Dick Swinney 1991-10-6 1638 San Bernardino Eastern San Gabriel Mountains: Cajon Canyon, wash bottom near stream ca. 0.5 miles south of the north end of Old Hwy 395, San Bernardino National Forest. Cajon Q[uadrant]. 881 Comment
  SD140211  Artemisia dracunculus Dick Swinney 1991-10-6 1637 San Bernardino Cajon Canyon, ca I(c) mile south of the north end of Old Highway 395; San Bernardino Nat. Forest 879 Comment
  SD143725  Galium nuttallii subsp. nuttallii A. C. Sanders, P. McKay 1994-6-12 14699 San Bernardino San Bernardino Mountains, Crowder Canyon area of Cajon Pass, along Hwy 138, 2-2.2 miles E of Hwy 215 1050 Comment
  SD143776  Sidotheca trilobata Andy C. Sanders, P. MacKay 1994-6-12 14708 San Bernardino San Bernardino Mountains, Crowder Canyon Area of Cajon Pass, 2-2.2 miles E of Hwy 215 along Hey 138 1050 Comment
  SD178240  Penstemon spectabilis June Latting 1973-6-10 San Bernardino San Gabriel Mountains; Mormon Rocks along California 138. 1113 Comment
  SD181530  Amorpha californica Scott D. White, Kent Hughes 2000-6-4 8001 San Bernardino San Bernardino/San Gabriel Mountains, foothills and wash near Cajon Pass, northwest of the junction I-15/State Highway 138, along dirt road ca. 1 airmile west of I-15, from SH-138 to about 1 airmile north of SH-138. USGS Cajon 7.' topo. 970 Comment
  SD186239  Emmenanthe penduliflora A. C. Sanders, Mitch Provance 2003-4-2 25792 San Bernardino Cajon Pass, Cleghorn Road on northeast side of I-15, near Cajon. 929 Comment
  SD186278  Allophyllum divaricatum A. C. Sanders, Mitch Provance 2003-4-2 25806 San Bernardino Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon. 929 Comment
  SD215401  Erigeron foliosus var. foliosus Timothy S. Ross, Steve Boyd 1990-6-18 3564 San Bernardino Epipactis Canyon, unnamed canyon draining ENE to Lone Pine Canyon and originating near the east end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56 drops northeastward through the lower half of this canyon. 1029 Comment
  SD215415  Pseudognaphalium californicum Timothy S. Ross, Steve Boyd 1990-6-18 3554 San Bernardino Epipactis Canyon, Unnamed canyon draining ENE to Lone Pine Canyon and originating near the east end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops northeastward through the lower half of this canyon). 1029 Comment
  SD215542  Medicago lupulina Timothy S. Ross, Steve Boyd 1990-6-18 3549 San Bernardino Un-named canyon draining ENE to Lone Pine Canyon and originating near the east end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops notheastward through the lower half of this canyon]; Cajon 7.5' USGS topo sheet 1029 Comment
  SD215616  Eriogonum fasciculatum var. foliolosum Timothy S. Ross, Steve Boyd 1990-6-18 3543 San Bernardino Epipactis Canyon, draining eastnortheast to Lone Pine Canyon and originating near the east end of Upper Lytle Creek Ridge. 1029 Comment
  SD215673  Keckiella cordifolia Timothy S. Ross, Steve Boyd 1990-6-18 3536 San Bernardino Epipactis Canyon: Un-named canyon draining east-northeast to Lone Pine Canyon and originating near the east end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56 drops northeastward through the lower I(c) of this canyon]; Cajon 7.5' USGS topo sheet 1029 Comment
  SD215710  Eriastrum densifolium subsp. austromontanum D. F. Howe 1961-6-17 San Bernardino 2 miles south of 4,000 foot marker, Cajon Pass 1006 Comment
  SD219092  Eriogonum gracile var. gracile Robert F. Thorne, C. W. Tilforth 1969-6-26 38181 San Bernardino San Bernardino National Forest; lower Lone Pine Canyon near junction of road to Cajon Junction. 1125 Comment
  SD224795  Bromus tectorum Scott D. White 1997-4-11 4935 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 Comment
  SD224798  Elymus elymoides Scott D. White 1997-4-11 4934 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 885 Comment
  SD224842  Ericameria linearifolia Scott D. White 1997-4-11 4909 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 Comment
  SD224844  Pseudognaphalium californicum Scott D. White 1997-4-11 4933 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 Comment
  SD224848  Ericameria pinifolia A. C. Sanders, P. J. MacKay 1996-10-20 19614 San Bernardino San Bernadino Mtns.: Cajon Canyon, along Pacific Crest Trail/ old highway from Cajon Junction to mouth of Crowder Cyn. 945 Comment
  SD224876  Cryptantha micrantha Scott D. White 1997-4-11 4917 San Bernardino CAJON WASH: Just S of Hwy 138 crossing. Wash is open sandy & rocky substrate. 853 Comment
  SD224880  Pectocarya penicillata Scott D. White 1997-4-11 4926 San Bernardino CAJON WASH: Just S of Hwy 138 crossing. Wash is open sandy & rocky substrate. 853 Comment
  SD224893  Descurainia pinnata Scott D. White 1997-4-11 4919 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 Comment
  SD224899  Sisymbrium altissimum Scott D. White 1997-4-11 4912 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 Comment
  SD224905  Opuntia basilaris var. brachyclada Scott D. White 1997-4-11 4936 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. Wash is open sandy & rocky substrate 853 Comment
  SD224967  Lupinus concinnus Scott D. White 1997-4-11 4906 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 Comment
  SD224982  Quercus wislizeni Scott D. White 1997-4-11 4907 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 Comment
  SD225043  Camissoniopsis hirtella Scott D. White 1997-4-11 4927 San Bernardino Cajon Wash: Just S of Hwy 138 crossing; USGS Cajon 7 1/2' topo 885 Comment
  SD225044  Camissoniopsis micrantha Scott D. White 1997-4-11 4916 San Bernardino Cajon Wash; just S of Hwy 138 crossing 885 Comment
  SD225052  Dendromecon rigida Scott D. White 1997-4-11 4923 San Bernardino Cajon Pass; Cajon Wash; Just S of Hwy 138 crossing. 885 Comment
  SD225095  Purshia tridentata var. glandulosa Scott D. White 1997-4-11 4911 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 Comment
  SD225100  Populus fremontii Scott D. White 1997-4-11 4908 San Bernardino Cajon Pass; Cajon Wash: Just S of Hwy 138 crossing 883 Comment
  SD225106  Salix lasiolepis Scott D. White 1997-4-11 4931 San Bernardino Cajon Pass: Cajon Wash: Just S of Hwy 138 crossing. 883 Comment
  SD227682  Schoenoplectus pungens Scott D. White 1997-5-1 5028 San Bernardino Cajon Wash: Ca. 1-2 miles S of Hwy 138 crossing. 850 Comment
  SD227687  Juncus macrophyllus Scott D. White 1997-5-13 5114 San Bernardino Cajon Wash: Between Blue Cut and stream crossing at Swarthout Cyn. Rd.; ca. 3 mi. S of Hwy 138 crossing 790 Comment
  SD227841  Juglans californica Scott D. White 1997-5-13 5101 San Bernardino Cajon Wash: Between Blue Cut and stream crossing at Swarthout Cyn. Rd.l ca. 3 mi. S of Hwy 138 crossing. 790 Comment
  SD227912  Solanum americanum Scott D. White 1997-5-13 5103 San Bernardino Cajon Wash: Between Blue Cut and stream crossing at Swarthout Cyn. Rd.; ca. 3 mi. S of Hwy 138 crossing. 790 Comment
  SD230115  Schoenus nigricans Louis C. Wheeler 1967-9-16 10796 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 914 Comment
  SD230140  Panicum acuminatum var. acuminatum Louis C. Wheeler 1967-9-16 10804 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 914 Comment
  SD230195  Opuntia X vaseyi Louis C. Wheeler 1968-9-6 San Bernardino San Gabriel Mountains: Foothills on west side of Cajon Canyon, 3/4 mi WSW of Cajon 929 Comment
  SD233648  Juncus triformis A. C. Sanders, P. J. MacKay, T. Thomas 2003-5-18 26769 San Bernardino San Bernardino Mtns.: Cleghorn Road, 0.5 mi. NE of Cajon. 1006 Comment
  SD233768  Solidago velutina subsp. californica A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25674 San Bernardino San Bernardino Mountains: The Narrows in lower Crowder Canyon, Cajon Pass near Cajon Junction (Cajon 7.5'Q). On sandy canyon bottom near the stream, in burned area. 945 Comment
  SD233838  Acmispon strigosus A. C. Sanders, P. J. MacKay, T. Thomas 2003-5-18 26743 San Bernardino San Bernardino Mtns.: Cleghorn Road, 0.5 mi NE of Cajon 1006 Comment
  SD233839  Acmispon strigosus A. C. Sanders, P. J. Mackay, T. Thomas 2003-5-18 26768 San Bernardino San Bernardino Mtns.: Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  SD234335  Cryptantha nevadensis var. rigida A. C. Sanders 1993-4-23 13754 San Bernardino San Bernardino Mtns: Cajon Pass, 0.8 mi E of Cajon Junction on Hwy 138, Crowder Canyon (Cajon 7.5'Q) 1000 Comment
  SD236115  Pellaea mucronata Jeffrey Ross, Sam Lau 1998-5-27 79 San Bernardino Transverse Ranges: Cajon Pass; between San Bernardino and San Gabriel Mtns, E of Interstate 15 at Cleghorn exit, S of Crowder Canyon 933 Comment
  SD236339  Clarkia purpurea Jeffrey Ross, Sam Lau 1998-5-27 78 San Bernardino Transverse Ranges: Cajon Pass; between San Bernardino and San Gabriel Mtns, E of Interstate 15 at Cleghorn exit, S of Crowder Canyon. 933 Comment
  SD236368  Eriastrum densifolium subsp. elongatum Mark S. Brunell 1993-7-13 133 San Bernardino San Bernadinon Valley: In Cajon Wash, 0.2 km SW of junction of Hwy 138 and Hwy 15. 945 Comment
  SD240856  Ericameria linearifolia A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40144 San Bernardino Western San Bernardino Mountains: Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98a^z) of Cajon Junction. 1120 Comment
  SD240935  Boechera sparsiflora A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T Wilder 2012-5-8 40143 San Bernardino Western San Bernardino Mountains: Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98a^z) of Cajon Junction (Cajon 7.5'Q) 1120 Comment
  SD240951  Thysanocarpus laciniatus A. C. Sanders, Mihai Costeqa, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40142 San Bernardino Western San Bernardino Mountains: Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98a^z) of Cajon Junction (Cajon 7.5'Q) 1120 Comment
  SD241116  Dendromecon rigida A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40145 San Bernardino Western San Bernardino Mountains: Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98a^z) of Cajon Junction (Cajon 7.5'Q) 1120 Comment
  SD243190  Potamogeton illinoensis R. G. Swinney 2008-10-23 9684 San Bernardino San Gabriel Mtns.: Lost Lake, Lone Pine Canyon. Along lake margin. 851 Comment
  SD247327  Hazardia squarrosa R. G. Swinney 2009-9-3 11575 San Bernardino Transverse Range; San Gabriel Mountains:Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  SD247438  Quercus durata var. gabrielensis R. G. Swinney 2009-9-3 11577 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley (Cajon 7.5'Q) 851 Comment
  SD247479  Eriogonum fasciculatum var. foliolosum R. G. Swinney 2009-9-3 11580 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east of Lone Pine Valley. 851 Comment
  SD255774  Phacelia minor Ian Cain 2010-6-1 1482 San Bernardino 4.56 km westnorthwest of intersection of Highway 15 and 138. 1089 Comment
  SD255775  Phacelia tanacetifolia Ian Cain 2010-5-16 1438 San Bernardino 4.56 km westnorthwest of intersection of Highway 15 and 138 1089 Comment
  SD258968  Eriastrum densifolium subsp. austromontanum Sarah J. De Groot, J. Mark Porter 2005-6-14 5048 San Bernardino Mormon Rocks, north side of Cajon Pass, westnorthwest of Cajon Junction, north of Highway 138 at intersection with Lone Pine Canyon Road. 989 Comment
  SD260147  Schoenus nigricans R. G. Swinney 2009-9-3 11546 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 9.9 mi. west of Lost Lake, near stream (Cajon 7.5'Q) 901 Comment
  SD260151  Epipactis gigantea R. G. Swinney 2009-9-3 11556 San Bernardino Transverse Range: San Gabriel Mountains; Swarthout Canyon Rd, 0.9 mi. west of Lost Lake, near stream (Cajon 7.5'Q) 901 Comment
  SD260194  Lobelia cardinalis R. G. Swinney 2009-9-3 11558 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream. Canyon bottom and base of north-facing slope. 901 Comment
  SD260299  Pyracantha koidzumii R. G. Swinney 2009-9-3 11563 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd. 0.9 mi. west of Lost Lake, near stream. 901 Comment
  SD260311  Vitis girdiana R. G. Swinney 2009-9-3 11554 San Bernardino Transverse Range; San Gabriel Mountains; Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream. 901 Comment
  SD37235  Heterotheca sessiliflora var. fastigiata D. F. Howe 1945-10-20 1388 San Bernardino Cajon Pass. Comment
  SD60333  Rumex salicifolius Peter H. Raven 1961-9-17 16694 San Bernardino Cajon Canyon below Cajon Canyon Station, at Cajon Campground, streamside 792 Comment
  SD60341  Solanum elaeagnifolium Peter H. Raven 1961-9-17 16690 San Bernardino Cajon Pass just below Cajon Campground, along railroad tracks 808 Comment
  SD60350  Ericameria nauseosa var. oreophila Peter H. Raven 1961-9-17 16709 San Bernardino 1.0 mile from Cajon Pass on road to Summit, San Bernardino Mountains. 1064 Comment
  SD60368  Heterotheca sessiliflora var. fastigiata Peter H. Raven 1961-9-17 16692 San Bernardino Cajon Pass just below Cajon Campground. 808 Comment
  SD60372  Corethrogyne filaginifolia var. filaginifolia Peter H. Raven 1961-9-17 16688 San Bernardino Cajon Pass just below Cajon Campground. 810 Comment
  SD60375  Stephanomeria virgata subsp. virgata Peter H. Raven 1961-9-17 16687 San Bernardino Cajon Pass just below Cajon Campground. 810 Comment
  SD60380  Salsola tragus Peter H. Raven 1961-9-17 16691 San Bernardino Cajon Pass just below Cajon Campground. 810 Comment
  SD60412  Eragrostis cilianensis Peter H. Raven 1961-9-17 1689 San Bernardino Cajon Pass, just below Cajon Campground 808 Comment
  SD62440  Lessingia lemmonii var. ramulosissima Willard Spence 1960-8-25 584 San Bernardino Along the roadside, Route 138, entrance to Stone Basin Ranch on the road to Wrightwood, 4.1 miles northwest of Route 91 Comment
  SD64130  Mentzelia albicaulis Lucile Kempers 1955-4-19 306 San Bernardino 4.5 miles NW Cahon Pass on road to Pear Blossom. 1341 Comment
  SD64145  Purshia tridentata var. glandulosa Lucile Kempers 1955-4-19 299 San Bernardino 4I(c) miles NW of Cajon Pass on Pear Blossom Road Comment
  SD64215  Oenothera dentata var. johnstonii Walter Bertsch 1954-5-10 604 San Bernardino Cajon Pass highway 91 1219 Comment
  SD68989  Ericameria linearifolia Robert F. Thorne 1966-4-23 36181 San Bernardino San Gabriel Mountains; Cajon Canyon about 1 mile west of Cajon Junction. 915 Comment
  SD68991  Ericameria linearifolia James Henrickson 1965-4-22 1904 San Bernardino 1 mile northwest of Mountain Top; 20 miles southwest of Victorville. 1435 Comment
  SD70807  Salvia dorrii var. pilosa Lucille Kempers 1955-4-19 300 San Bernardino Pear Blossom Road, 4.5 miles northwest of Cajon Pass. 1341 Comment
  SD70812  Phacelia tanacetifolia Lucille Kempers 1955-4-19 296 San Bernardino Mojave Desert: Pear Blossom Road, 4.5 miles northwest of Cajon Pass. 1341 Comment
  SD90255  Navarretia atractyloides Robert F. Thorne, C. W. Tilforth 1969-6-26 38179 San Bernardino San Gabriel Mts., San Bernardino National Forest, lower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  SD90298  Ericameria linearifolia Robert F. Thorne, A. C. Gibson, et al 1970-4-17 39471 San Bernardino San Gabriel Mountains, along highway 138 near Mormon Rocks in Cajon Canyon. 975 Comment
  SD90313  Typha latifolia Robert F. Thorne, C. W. Tilforth 1972-6-29 42165 San Bernardino San Gabriel Mts., San Bernardino National Forest; along Cajon Creek near Cajon Campground in Cajon Canyon 837 Comment
  SD90326  Ericameria pinifolia Robert F. Thorne, J. Dourley 1967-10-10 37314 San Bernardino San Bernardino National Forest, San Gabriel Mountains, Lost Lake a sag pond on the San Andreas Fault 840 Comment
  SD90338  Potamogeton illinoensis R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42064 San Bernardino San Gabriel Mts., San Bernardino National Forest: Lost Lake (sag pond on San Andreas Fault), lower end of Lone Pine Canyon 844 Comment
  SD90339  Schoenoplectus acutus var. occidentalis Robert F. Thorne, C. W. Tilforth 1972-6-29 42068 San Bernardino San Gabrial Mountains, San Bernardino National Forest, Lone Pine Canyon where road crosses dry creek bed, ca. 1 mile northwest of Lost Lake, alkaline seepage marsh on north-facing slope. 914 Comment
  SD90344  Juncus xiphioides Robert F. Thorne, J. Dourley 1967-10-10 37300 San Bernardino San Bernardino National Forest, San Gabriel Mountains, Lost Lake, sag pond in San Andreas Fault. In shallow water at north margin of lake. 837 Comment
  SD92979  Eriastrum densifolium subsp. austromontanum Walter Bertsch 1954-5-10 605 San Bernardino Cajon Pass on Highway 91. 1219 Comment
  SDSU21034  Eriastrum densifolium subsp. elongatum Ian Cain 2010-6-1 1483 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  SDSU21035  Phacelia minor Ian Cain 2010-6-1 1482 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  SDSU21127  Cryptantha muricata var. jonesii Ian Cain 2010-5-16 1437 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  SDSU21128  Phacelia tanacetifolia Ian Cain 2010-5-16 1438 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  SDSU21129  Eriodictyon trichocalyx var. trichocalyx Ian Cain 2010-5-21 1439 San Bernardino 4.56km West north west of intersection of Highway 15 and 138 1090 Comment
  SEINET10334879  Opuntia basilaris var. brachyclada Marc A. Baker 1986-8-31 7048 San Bernardino Cajon Summit, just west of I-15, 27 km NW of central San Bernardino. 1325 Comment
  SEINET11044869 Image available Opuntia vaseyi Marc A. Baker 2016-1 18521 San Bernardino San Gabriel Mountains, 27 km NW of central San Bernardino, 20km SW of Hesperia, 1.4km WNW of Cajon Junction, 200m north of Hwy 138, sandy, gravelly soil at base rounded rock face 988 Comment
  SEINET13276820 Image available Andropogon glomeratus var. scabriglumis R. G. Swinney 2009-1 11555 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream (Cajon 7.5' Q.) (T2N R6W S11) 902 Comment
  SEINET13359783  Pectocarya setosa I. W. Clokey, C. B. Clokey 1937-5-9 5826 San Bernardino W of Cajon Pass. 1060 Comment
  SEINET13710575  Arabis pulchra J. Adams, J. Adams (Botany) 1964-1 32 San Bernardino 1 Mi. W Cajon (Town) 2800 Ft 853 Comment
  SEINET182344  Asclepias vestita subsp. parishii I. W. Clokey 1935-5-15 6798 San Bernardino West of Cajon Pass. 1000 Comment
  SEINET189623  Lomatium lucidum Lincoln Constance, Frank W. Peirson 1941-6-25 2851 San Bernardino Lone Pine Canyon 4 miles above junction with Victorville road San Gabriel Mountains Comment
  SEINET2050765 Image available Ericameria linearifolia Scott D. White 1997-4-11 4909 San Bernardino Cajon Wash, just S of Hwy 138 crossing. 884 Comment
  SEINET2057324 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 1234 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET2057325 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 1233 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET2057326 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET2064881 Image available Populus fremontii Scott D. White 1997-4-11 4908 San Bernardino Cajon Wash, Cajon Pass, just S of Hwy 138 crossing, Cajon 7 1/2' Quad. 883 Comment
  SEINET223413  Nassella lepida Mary Barkworth 1981-5-14 3153 San Bernardino Beside Hwy 138 Summit Valley Rd. 1 mi E of jct with US15 Comment
  SEINET235200 Image available Vulpia myuros f. megalura Scott D. White 1997-4-16 4980 San Bernardino Cajon Wash: ust S of Hwy 138 crossing 885 Comment
  SEINET235749  Brassica geniculata Scott D. White 1997-5-13 5116 San Bernardino Cajon Pass Cajon Wash: Between Blue Cut and stream crossing st Swrthout Cyn. Rd.; ca. 3 mi. S of Hwy 138. 792 Comment
  SEINET235855  Juncus xiphioides Scott D. White 1997-5-13 5111 San Bernardino Cajon Wash: Between Blue Cut and stream crossing at Swarthout Cyn. Rd; ca 3 mi S of Hwy 138 crossing. 820 Comment
  SEINET238675 Image available Castilleja stenantha Dick Swinney 1991-10-6 1632 San Bernardino San Bernardino National Forest ; Cajon Canyon wash bottom near stream ca. 0.5 mi S of the N end of Old Hwy 395. 881 Comment
  SEINET238997  Emmenanthe penduliflora Scott D. White 1997-4-16 4986 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 885 Comment
  SEINET244210  Trifolium microcephalum A. C. Sanders 2003-5-18 26771 San Bernardino San Bernardino Mtns.: Cleghorn Road, 0.5 mi. NE of Cajon. Rocky N-facing slope and canyon bottom; chaparral with Quercus berberidifolia, ceanothus, Adenostoma fasciculatum, burned last fall, whole area burned hot and thoroughly. Comment
  SEINET2444431  Allophyllum divaricatum A. C. Sanders, Mitch Provance 2003-4-2 25806 San Bernardino San Bernardino Mountains. Cajon Pass, Cleghorn Road on NE side of I-15, near site of Cajon. 930 Comment
  SEINET272150  Ericameria parishii Scott D. White 1996-9-11 4512 San Bernardino Cahon Wash & ADJ Foothill slopes: blue Cut area 4-5 road mi S of Hwy 138 crossing. 1000 Comment
  SEINET272321  Salix laevigata Scott D. White 1997-4-11 4932 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. USGS Cajon 7 1/2' topo 885 Comment
  SEINET3073210 Image available Tamarix ramosissima Scott D. White 1997-4-16 4988 San Bernardino Cajon Pass. Cajon Wash. Just S of Hwy 138 crossing. 880 Comment
  SEINET3078501 Image available Castilleja roseana Geoffre, Jim Hearne, Robin Maetche 1971-5-1 s.n. San Bernardino 1 mile from Cajon on Cleghorn Rd. Comment
  SEINET3094045 Image available Arctostaphylos glauca Diane L. Ill 1985-4-14 28 San Bernardino San Gabriel Mountains. Lone Pine Canyon Road, 7.4 miles from Hwy 138 and I15 intersection. Comment
  SEINET3158916  Antirrhinum multiflorum D. M. Jackson, R. W. Spellenberg 1972-5-20 194 San Bernardino 7 mi N of Edison rd. (1N 32) and California Hwy 31, W of Devore, California off I 15 Comment
  SEINET3244042  Stipa speciosa Dick Swinney 1991-1 1646 San Bernardino Cajon Canyon at N end of Old Hwy 395, dry wash in tributary on W side of cyn., 100 yds. E of RR tracks. 902 Comment
  SEINET3257988 Image available Nemophila menziesii R. G. Swinney 1998-5-23 6123 San Bernardino San Gabriel Mtns.; Ralston Peak, on southern ridge. 1335 Comment
  SEINET3523229 Image available Erysimum asperum Diane L. Ill 1985-4-14 29 San Bernardino San Gabriel Mountains. Lone Pine Canyon Road, 7.4 miles from Hwy 138 and I15 intersection. Comment
  SEINET3559993 Image available Lotus strigosus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26743 San Bernardino Cleghorn Road, 0.5 mi NE of Cajon 1006 Comment
  SEINET3559996 Image available Lotus strigosus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26768 San Bernardino San Bernardino Mtns.: Cleghorn Road, 0.5 mi NE of Cajon 1006 Comment
  SEINET3795857 Image available Opuntia basilaris var. brachyclada McCleod 2007-10-17 1234 San Bernardino Rt 138, 5 miles W of I-15. 1066 Comment
  SEINET3881479  Juncus triformis A. C. Sanders, P. J. MacKay; Tim Thomas 2003-5-18 26769 San Bernardino San Bernardino Mtns.: Cleghorn Road, 0.5 mi. NE of Cajon (Cajon 7.5' Q.).; 0 1006 Comment
  SEINET3913133  Schoenus nigricans Robert F. Thorne 1972-10-13 42459 San Bernardino San Gabriel Mts: Lone Pine Canyon, ca. 1 mile NNW of Lost Lake where Lone Pine Canyon Rd. crosses Lone Pine Creek.; 0 899 Comment
  SEINET4206835  Saltugilia australis J. Mark Porter, Lauren E. Machen 2004-5-1 14082 San Bernardino San Bernardino Mountains, Cajon Pass, near the junction of Cleghorn Road an dold Route 66, between Interstate 15 and the railroad tracks.; 0 878 Comment
  SEINET4206836  Saltugilia australis J. Mark Porter, Lauren E. Machen 2004-5-1 14081 San Bernardino San Bernardino Mountains, Cajon Pass, near the junction of Cleghorn Road and Interstate 15; near power-line tower.; 0 850 Comment
  SEINET530708  Eriogonum microthecum var. simpsonii Paul Opler 2008-6-13 San Bernardino Cajon Pass rift zone. 1173 Comment
  SEINET6699489 Image available Erigeron foliosus var. stenophyllus Carl Epling, Nesta Dunn, Alice Goen 1931-5-16 San Bernardino San Gabriel Mts., Cajon Pass Comment
  SEINET7047939  Crassula connata Steven R. Hill 2001-4-25 33398 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15. Elevation about 2830 feet. Comment
  SEINET7066997  Cuscuta californica J. L. Crane, Payam M. Fallah 2003-7-9 Mar- 70 San Bernardino On Lytle Creek Road, south of the San Andreas Rift Zone. San Bernardino National Forest. Coordinate datum: NAD27. UTM Zone 11, 450957mE, 3793068mN. Comment
  SEINET7066998  Sphaeralcea emoryi J. L. Crane, Payam M. Fallah 2003-7-9 Mar- 72 San Bernardino On Lytle Creek Road, south of the San Andreas Rift Zone. San Bernardino National Forest. Coordinate datum: NAD27. UTM Zone 11, 450957mE, 3793068mN. Comment
  SEINET8546000  Cryptantha intermedia var. intermedia I. W. Clokey, C. B. Clokey 1937-5-9 5824 San Bernardino San Bernardino Mountains, W of Cajon Pass. 1060 Comment
  SEINET8546402  Eremocarya lepida I. W. Clokey, E. G. Anderson 1935-5-15 6847 San Bernardino W of Cajon Pass. 1200 Comment
  SEINET8999686 Image available Trichostema parishii Robert F. Thorne, Tilforth, C. W. 1969-6-26 38178 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: lower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  SEINET9118029  Opuntia basilaris var. brachyclada Tommy Stoughton, Sean Lahmeyer (SCL051614.009), Alessandro Guiggi USA 30, Brian Dorsey, John Trager 2014-1 SN San Bernardino Cajon Pass (type locality) junction of Highway 138 with I-15 977 Comment
  SEINET9287939  Salvia apiana Unknown 2003-7-9 03 -74 San Bernardino San Bernardino National Forest Comment
  SEINET957366  Acmispon grandiflorus S. D. White 1997-1 4976 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. Wash is open sandy & rocky substrate; alluvial benches covered by alluvial scrub. 884 Comment
  SFV6475  Descurainia pinnata T. Gordon, W. C. Willig, K. A. Wilson, D. R. Perry 1974-4-27 174 San Bernardino San Gabriel Mountains Lone Pine Canyon Road, 3 miles from Cajon Pass. 1125 Comment
  SFV6478  Boechera californica T. Gordon, W. C. Willig, K. A. Wilson, D. R. Perry 1974-4-27 177 San Bernardino San Gabriel Mountains Lone Pine Canyon Road, 3 miles from Cajon Pass. 1125 Comment
  UC1009477  Yucca brevifolia J. M. Webber 1946-4-11 416 San Bernardino four mi nw Cajon 1219 Comment
  UC1012206  Keckiella ternata Francis W. Pennell 1940-7-17 25922 San Bernardino s of Cajon (Route 66, n San Bernardino); San Bernardino 944 Comment
  UC1017698  Keckiella cordifolia Marion Ownbey and Ruth P. Ownbey 1938-6-30 1680 San Bernardino Cajon Canyon; San Bernardino Mountains Comment
  UC1018198  Prunus ilicifolia J. Warren 1952-6-1 San Bernardino Cajon Pass 1371 Comment
  UC1034744  Erysimum capitatum G. B. Rossbach 1955-4-29 587 San Bernardino bank above Route 138 (near n end of canyon); Cajon Canyon 1219 Comment
  UC1063188  Keckiella ternata H. Lee 1935-3-25 181 San Bernardino 1 mi w Cajon G.S.; San Bernardino National Forest, Hesperia Quad. 975 Comment
  UC1063239  Keckiella cordifolia H. Lee 1935-3-19 129 San Bernardino 0.25 mi s Cozy Dell; San Bernardino National Forest, Hesperia Quad. 853 Comment
  UC1063297  Castilleja foliolosa H. Lee 1935-3-26 221 San Bernardino 2.5 mi sw Summit; San Bernardino National Forest, Hesperia Quad. 1005 Comment
  UC1063832  Cryptantha muricata H. C. Lee 1935-3-21 112 San Bernardino Cajon R. S. San Bernardino National Forest, Hesperia Quad. 990 Comment
  UC1069362  Phacelia minor H. C. Lee 1935-3-21 123 San Bernardino 1/2 mi sw Lost Lake (fire break); San Bern. National Forest, Hesperia Quadrangle 883 Comment
  UC1069799  Lepidospartum squamatum H. Lee 1935-3-25 177 San Bernardino Y along Cajon Highway to Big Pines; Hesperia Quad., San Bernardino National Forest Comment
  UC1071031  Ceanothus crassifolius H. Lee 1935-2-1 117 San Bernardino 1 mi w Cajon; Hesperia quad 1036 Comment
  UC1071033  Ceanothus crassifolius H. Lee 1935-3-21 3 San Bernardino 1/2 mi e Cajon; Hesperia quad, San Bernardino quad 929 Comment
  UC1073414  Yucca whipplei George B. Rossbach 1955-4-29 216 San Bernardino Cajon Canyon Cajon Canyon (Route 138) 914 Comment
  UC1073442  Yucca brevifolia George B. Rossbach 1955-4-29 215 San Bernardino Route 138 Cajon Canyon Comment
  UC1109368  Juncus rugulosus Peter H. Raven 1961-9-17 16696 San Bernardino below Cajon Station (at Cajon Campground); Cajon Canyon 792 Comment
  UC1118295  Eriophyllum confertiflorum var. confertiflorum H. Lee 1935-2-3 114 San Bernardino 3 mi nw of Cajon; San Bernardino National Forest, Hesperia Quadrangle 1066 Comment
  UC1118808  Ericameria pinifolia H. Lee 1935-3-26 216 San Bernardino 1.5 mi w Summit; San Bernardino National Forest, Hesperia Quad. 1082 Comment
  UC1118837  Hazardia squarrosa var. grindelioides H. Lee 1935-3-25 160 San Bernardino along Cajon Highway San Bernardino National Forest, Hesperia Quad. 990 Comment
  UC1118907  Baccharis salicifolia subsp. salicifolia H. Lee 1935-3-21 105 San Bernardino bridge near Cajon Station; Hesperia Quadrangle 899 Comment
  UC1119360  Artemisia dracunculus H. Lee 1935-3-25 173 San Bernardino Y to Big Pines; San Bernardino National Forest, Hesperia Quadrangle Comment
  UC1119514  Artemisia tridentata subsp. tridentata H. C. Lee 1935-3-25 169 San Bernardino Y to Big Pines; San Bernardino National Forest, Hesperia Quadrangle Comment
  UC1121853  Rhamnus ilicifolia H. Lee 1935-3-25 184 San Bernardino 1 mi w Cajon G. S.; San Bernardino National Forest, Hesperia Quad. 975 Comment
  UC1122725  Garrya veatchii H. Lee 1935-3-25 175 San Bernardino Y on Cajon Highway to Big Pines; San Bernardino National Forest, Hesperia Quad. 960 Comment
  UC1122735  Garrya veatchii A. Lewis 1932-6-28 125 San Bernardino Cajon Canyon; Hesperia Quad. 914 Comment
  UC1124254  Emmenanthe penduliflora H. Lee 1935-3-21 122 San Bernardino 0.5 mi SW of Lost Lake; San Bernardino National Forest, Hesperia Quad. 883 Comment
  UC1124378  Eriodictyon trichocalyx H. Lee 1935-3-22 137 San Bernardino Lost Lake; San Bernardino National Forest, Hesperia Quad., Lost Lake Comment
  UC1124720  Salvia columbariae H. Lee 1935-3-21 121 San Bernardino 0.5 mi sw Lost Lake; San Bernardino National Forest, Hesperia Quad. 883 Comment
  UC1124807  Salvia mellifera H. Lee 1935-3-22 139 San Bernardino Lost Lake; San Bernardino National Forest, Hesperia Quad. 868 Comment
  UC1125308  Lonicera subspicata var. denudata H. C. Lee 1935-3-25 185 San Bernardino 1 mi w Cajon G. S.; San Bernardino National Forest, Hesperia Quadrangle Comment
  UC1125370  Sambucus mexicana H. Lee 1935-3-25 182 San Bernardino 1 mi w Cajon G.S.; San Bernardino National Forest, Hibernia Quadrangle Comment
  UC1126114  Paeonia californica H. Lee 1935-3-21 106 San Bernardino near Cozy Dell; San Bernardino National Forest, Hesperia Quadrangle Comment
  UC1126355  Dendromecon rigida H. Lee 1935-3-21 118 San Bernardino along R. R. near Cajon; San Bernardino National Forest, Hesperia Quadrangle Comment
  UC1126559  Boechera H. C. Lee 1935-3-19 140 San Bernardino Lone Pine Canyon San Bernardino National Forest, Hesperia Quad. 990 Comment
  UC1126560  Arabis H. C. Lee 1935-5-19 140 San Bernardino Lone Pine Canyon Hesperia Quad. 990 Comment
  UC1127861  Cercocarpus betuloides var. betuloides H. Lee 1935-3-21 120 San Bernardino 1/2 mi sw of Lost Lake; San Bernardino National Forest 868 Comment
  UC1128102  Heteromeles arbutifolia H. Lee 1935-3-22 134 San Bernardino Lost Lake; San Bernardino National Forest, Hesperia Quad. 883 Comment
  UC1128394  Prunus ilicifolia H. Lee 1935-3-25 180 San Bernardino 1 mi w of Cajon Guard Station (San Bernardino National Forest); San Bernardino National Forest 975 Comment
  UC1128516  Purshia tridentata var. glandulosa H. Lee 1935-3-25 170 San Bernardino Cajon; San Bernardino National Forest, Hesperia Quad. 914 Comment
  UC1129134  Lotus scoparius var. brevialatus H. Lee 1935-3-25 166 San Bernardino along highway s of border quad San Bernardino National Forest; , Hesperia Quad. 762 Comment
  UC1129487  Lupinus hirsutissimus H. Lee 1935-3-31 125 San Bernardino 1/2 mi sw Lost Lake; San Bernardino National Forest, sw of Lost Lake Comment
  UC1129700  Lupinus sparsiflorus H. C. Lee 1935-3-21 124 San Bernardino 1/2 mi sw Lost Lake; San Bern. National Forest, Hesperia Quadrangle Comment
  UC1130286  Erodium cicutarium H. Lee 1935-3-25 111 San Bernardino Cajon R.S. San Bernardino National Forest, Hesperia Quad. 990 Comment
  UC1130529  Rhus ovata H. Lee 1935-3-22 133 San Bernardino Lost Lake; San Bernardino National Forest 883 Comment
  UC1130878  Avena barbata H. Lee 1935-3-25 183 San Bernardino Lost Lake San Bernardino National Forest, Hesperia Quadrangle Comment
  UC1133896  Dichelostemma capitatum H. Lee 1935-3-25 192 San Bernardino Lost Lake San Bernardino National Forest, Hesperia Quad. 838 Comment
  UC1134056  Pinus monophylla H. Lee 1935-3-25 176 San Bernardino Yalong Cajon Highway to Big Pines; San Bernardino National Forest, Hesperia Quad. 960 Comment
  UC1134783  Populus fremontii subsp. fremontii H. Lee 1935-3-26 194 San Bernardino 1/2 mi n Cajon; San Bernardino Nat'l Forest, Hesperia Quad. Comment
  UC1134952  Salix laevigata H. Lee 1935-3-26 193 San Bernardino 1/2 mi n Cajon; San Bernardino Nat'l Forest, Hesperia Quad. Comment
  UC1135028  Salix lasiolepis H. Lee 1935-3-21 113 San Bernardino Cajon San Bernardino National Forest, Hesperia Quadrangle Comment
  UC1135036  Salix lasiolepis H. C. Lee 1935-3-19 127 San Bernardino 1/4 mi. s. Cozy Dell; San Bernardino Nat'l Forest, Hesperia Quad. Comment
  UC1135133  Alnus rhombifolia H. Lee 1935-3-19 128 San Bernardino 1/4 mi s Cozy Dell; San Bernardino National Forest, Hesperia Quadrangle Comment
  UC1137541  Trichostema parishii H. Lee 1935-3-25 172 San Bernardino 1/2 mi S of Lost Lake 822 Comment
  UC1153842  Melica imperfecta Beecher Crampton 1955-4-28 2716 San Bernardino 0.5 mi nw Cajon (State Hwy 138) Comment
  UC115824  Schoenus nigricans S. B. Parish June 1887 2058 San Bernardino San Bernardino Mountains, Lone Pine Canyon Lone Pine Canyon; San Bernardino Mountains, Lone Pine Canyon Comment
  UC1178512  Lupinus concinnus Peter Kamb 1948-5-15 986 San Bernardino 1/2 mi above Cajon ( Horsethief Canyon road); San Bernardino Mountains, Cajon Canyon 1036 Comment
  UC1178534  Plagiobothrys canescens Peter Kamb 1948-5-15 985 San Bernardino 0.5 mi above Cajon (Horsethief Canyon road); San Bernardino Mts. 1036 Comment
  UC1178546  Cryptantha microstachys Peter Kamb 1948-5-15 990 San Bernardino 0.5 mi Cajon (Horsethief Canyon road); San Bernardino Mts. 1036 Comment
  UC1178550  Cryptantha intermedia Peter Kamb 1948-5-15 989 San Bernardino 0.5 mi above, Horsethief Canyon road Cajon; San Bernardino Mts. 1036 Comment
  UC118667  Delphinium patens subsp. hepaticoideum Samuel B. Parish 1885-4-25 1718 San Bernardino Lytle Creek Canyon Comment
  UC1272455  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 2499 San Bernardino 3 mi above U. S. Forest Service Camp at Glenn Ranch; Lytle Creek 1371 Comment
  UC1287382  Lessingia glandulifera var. glandulifera Willard Spence 1960-8-25 584 San Bernardino entrance to Stone Basin Ranch (along Route 138, on the road to Wrightwood, 4.1 mi nw of Route 91) Comment
  UC1302904  Berula erecta Peter H. Raven 1961-9-17 16700 San Bernardino Cajon Canyon below Cajon Station (at Cajon Campground); Cajon Canyon, Cajon Campground 792 Comment
  UC1348954  Schoenoplectus acutus var. occidentalis Robert F. Thorne, M. Z. Thorne 1966-8-29 36615 San Bernardino at lower end Lone Pine Canyon in shallow water at e and w ends Lost Lake (San Bernardino National Forest); San Gabriel Mts., , Lost Lake 822 Comment
  UC1349303  Phacelia cicutaria var. hispida Robert F. Thorne and Lindsay Smith 1966-5-30 36404 San Bernardino ca. 2 mi w Cajon Jct (on w-facing slope of ridge between Cajon and Lone Pine Canyons); San Bernardino National Forest, San Gabriel Mts. 1066 Comment
  UC1375417  Eriogonum baileyi var. baileyi Robert F. Thorne, C. W. Tilforth, and John Dourley 1969-7-29 38941 San Bernardino s Hogbacks (Cajon Canyon); San Gabriel Mts., Cajon Canyon 1097 Comment
  UC1400357  Hydrocotyle verticillata R. F. Thorne and C. W. Tilforth, et al. 1972-6-29 42062 San Bernardino lower end Lone Pine Canyon (Lost Lake (sag pond on San Andreas Fault), n. margin of lake); San Gabriel mts., San Bernardino Nat'l Forest, Lone Pine Can 844 Comment
  UC1409029  Lessingia glandulifera var. glandulifera Robert F. Thorne, C. W. Tilforth, and John Dourley 1969-7-29 38942 San Bernardino s Hogbocks (Cajon Canyon, San Gabriel Mts.); San Gabriel Mts., Cajon Canyon 1097 Comment
  UC1409060  Ericameria nauseosa var. hololeuca Robert F. Thorne and J. Dourley 1967-10-10 37327 San Bernardino at Lone Pine Valley San Gabriel Mts., San Bernardino National Forest, Lone Pine 899 Comment
  UC1409061  Conyza bonariensis Robert F. Thorne and J. Dourley 1967-10-10 37316 San Bernardino on dry ground of bank above Lost Lake; San Gabriel Mts., San Bernardino National Forest, Lost Lake 838 Comment
  UC1409062  Helenium puberulum Robert F. Thorne and J. Dourley 1967-10-10 37313 San Bernardino Lost Lake San Bernardino National Forest, San Gabriel Mts. (sag pond in San Andreas Fault) 838 Comment
  UC1409063  Ericameria pinifolia Robert F. Thorne and J. Dourley 1967-10-10 37314 San Bernardino at Lost Lake, in San Andreas Fault San Bernardino National Forest, San Gabriel Mts., Lost Lake 838 Comment
  UC1409096  Garrya veatchii Robert F. Thorne, A. C. Gibson, J. -P. Simon, and D. J. McGillivray 1970-4-17 39468 San Bernardino Cajon Canyon San Gabriel Mts., San Bernardino National Forest (along Hwy 138, near Mormon Rocks) 975 Comment
  UC1424877  Castilleja minor subsp. spiralis C. W. Tilforth and J. Dourley 1978-7-20 1637 San Bernardino e of Cajon Junction (along Hwy 138, Crowder Canyon); Crowder Canyon Comment
  UC1478706  Erigeron foliosus var. foliosus C. W. Tilforth and D. Gwinner 1980-5-23 1955 San Bernardino along Hiway 138, 0.9 mi e of jct with Cajon Canyon Hiway; Crowder Canyon Comment
  UC1478750  Chaenactis glabriuscula var. glabriuscula C. W. Tilforth and David Gwinner 1980-5-23 1957 San Bernardino e of Cajon Canyon (road s of entrance road to Silverwood Lake); Silverwood Lake 1127 Comment
  UC149131  Stephanomeria pauciflora LeRoy Abrams 1902-7-13 2689 San Bernardino Lytle Creek canyon Lytle Creek 1219 Comment
  UC1518647  Mimulus guttatus Robert F. Thorne and Barry Prigge 1979-5-10 52801 San Bernardino about 1 mi e Cajon Junction on I-15; Crowder Creek 975 Comment
  UC1518648  Ericameria cooperi var. cooperi Robert F. Thorne and Barry Prigge 1979-5-10 52808 San Bernardino on I-15 about 1.5 mi e of Cajon Junction (sandy field w of Crowder Canyon,) 975 Comment
  UC1518668  Phacelia distans Robert F. Thorne and Barry Prigge 1979-5-10 52802 San Bernardino along creek about 1 mi e Cajon Junction on I-15; Crowder Creek 975 Comment
  UC1518681  Penstemon centranthifolius Robert F. Thorne and Barry Prigge 1979-5-10 52812 San Bernardino on I-15 about 1.5 mi e Cajon junction (w of Crowder Canyon); , e of Cajon junction 975 Comment
  UC1536085  Castilleja foliolosa Robert F. Thorne 1968-4-4 37475 San Bernardino near North Fork of Lytle Creek (several mi w of Appel White Campground); San Gabriel Mts., San Bernardino National Forest Comment
  UC1550400  Garrya veatchii Gerald V. Dahling Jun 1973 1300 San Bernardino Lone Pine Canyon; about 2-3 mi w of Highway 138 Comment
  UC1577999  Nassella lepida M. Barkworth 1981-5-14 3153 San Bernardino beside Hwy 138 (Summit Valley Rd) 1 mi e jnct with US 15 Comment
  UC1587153  Solidago confinis Tim Ross with Tom Philbrick and family 1989-10-28 1797 San Bernardino e end Lost Lake (San Gabriel Mtn Range near Cajon Pass, Swarthout Canyon, Sag pond on the San Andreas Fault); San Gabriel Mtn Range near Cajon Pass, e end Lost Lake, Swar 1000 Comment
  UC1778576 Image available Mimulus parishii S. E. Schoenig 1998-6-23 98 -61 San Bernardino Wet sand next to creek. 100 meters SW of junction of Hwy 395 and Hwy 138. Next to railroad tracks. 944 Comment
  UC178674  Lupinus concinnus Marcus E. Jones, A. M. 1903-5-16 San Bernardino Cajon Pass 1158 Comment
  UC1787298  Juncus bufonius var. congestus A. C. Sanders, P. J. MacKay, Tim Thomas 26769 San Bernardino San Bernardino Mountains: Cleghorn Road, 0.5 miles NE of Cajon 1005 Comment
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Jul 6 2010
  UC1787325  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1992-6-24 109 San Bernardino San Bernardino/San Gabriel Mountains: In Cajon Wash, 0.2 km SW of junction of Hwy 138 and Hwy 15 944 Comment
  UC1787335  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-13 133 San Bernardino San Bernardino Valley: In Cajon Wash, 0.2 km SW of junction of Hwy 138 and Hwy 15 944 Comment
  UC19302  Viola sororia subsp. affinis H. M. Hall 1898-4-23 892 San Bernardino San Antonio Mountains, Lytle Creek Canyon Lytle Creek Canyon; San Antonio Mountains, Lytle Creek Canyon 1219 Comment
  UC1951286  Eriogonum gracile var. gracile Robert F. Thorne, C. W. Tilforth 1969-6-26 38181 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: lower Lone Pine Canyon near junction of road to Cajon Junction. Comment
  UC1965571  Pectocarya penicillata R. B. Kelley 2012-3-24 1967 San Bernardino Just east of Pacific Creek Trail, south of Cajon Junction in Crowder Canyon Comment
  UC1999919  Heterotheca sessiliflora subsp. fastigiata J. C. Semple, J. Chimielewski 1987-9-29 8973 San Bernardino Lone Pine Canyon Rd., just SW of CA-138, Cajon Junction. Comment
  UC2062540  Eriastrum densifolium subsp. austromontanum Sarah J. De Groot, J. Mark Porter 2005-6-14 5048 San Bernardino Mormon Rocks, north side of Cajon Pass, west-northwest of Cajon Junction. North of Highway 138 at intersection with Lone Pine Canyon Road. Comment
  UC2070  Schoenus nigricans S. B. Parish June 1887 2058 San Bernardino Lone Pine Canyon, Cajon Pass Cajon Pass; Lone Pine Canyon, Cajon Pass Comment
  UC217862  Ericameria cooperi var. cooperi P. A. Munz, R. D. Harwood, and I. M. Johnston 1920-5-25 4069 San Bernardino s side of Cajon Pass Cajon Pass (opening in chaparral) 1066 Comment
  UC219130  Castilleja plagiotoma S. B. Parish 1919-5-16 19286 San Bernardino near Summit Cajon Pass Comment
  UC284828  Atriplex rosea P. A. Munz 1923-8-30 7666 San Bernardino Cajon Pass , Cajon Pass (Lone Pine Creek) 1524 Comment
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Jul 6 2011
  UC284879  Lepidospartum squamatum P. A. Munz 1923-9-1 7718 San Bernardino Sheep Creek; San Antonio Mats. 1219 Comment
  UC302266  Platystemon californicus Marcus E. Jones, A. M. 1903-5-16 San Bernardino Cajon Pass 1158 Comment
  UC303466  Orobanche fasciculata S. B. Parish 1919-5-16 19290 San Bernardino Desert side of Cajon Pass, about 2 miles from the Summit. Comment
  UC303467  Orobanche fasciculata S. B. Parish 1919-5-16 19290 San Bernardino Cajon Pass near the Summit on the desert side. Comment
  UC306203  Cryptantha similis S. B. Parish 1918-5-30 11832 San Bernardino desert side Cajon Summit Comment
  UC372959  Galium angustifolium subsp. angustifolium Marcus E. Jones, A. M. 1923-5-15 San Bernardino Cajon Pass Comment
  UC372965  Phoradendron densum Marcus E. Jones, A. M. 1923-10-10 San Bernardino Cajon Pass Comment
  UC372966  Quercus john-tuckeri Marcus E. Jones, A. M. 1923-10-10 San Bernardino Cajon Pass Comment
  UC372969  Loeseliastrum matthewsii Marcus E. Jones, A. M. 1923-5-15 San Bernardino Cajon Pass Comment
  UC527734  Pseudotsuga macrocarpa C. B. Wolf 1931-10-24 2499 San Bernardino 3 mi above, at Glenn Ranch U. S. Forest Service Camp; San Gabriel Mts., Glenn Ranch, Lytle Creek 1371 Comment
  UC536814  Trichostema parishii M. E. Jones 1934-4-23 San Bernardino Cajon Pass Southern California 914 Comment
  UC56199  Garrya veatchii H. M. Hall Jun 1899 San Bernardino Lytle Creek Canyon Comment
  UC567134  Ceanothus crassifolius H. Lee 1935-3-21 103 San Bernardino 1/2 mi E of Cajon 929 Comment
  UC570258  Lathyrus vestitus var. vestitus H. C. Lee 1935-3-21 102 San Bernardino Mouth of Pine Canyon Hesperia Quad. 853 Comment
  UC574951  Garrya veatchii Marcus E. Jones, A. M. 1930-3-13 26516 San Bernardino Big Rocks Big Rocks, Cajon Pass; Cajon Pass Comment
  UC60793  Poa annua H. M. Hall June 1900 1525 San Bernardino Swarthout Canyon; San Antonio Mts 2042 Comment
  UC63046  Erigeron philadelphicus var. philadelphicus H. M. Hall 1898-4-23 898 San Bernardino Lytle Creek Canyon San Antonio Mountains, Lytle Creek Canyon Comment
  UC63736  Nepeta cataria H. M. Hall Jun 1899 San Bernardino Lone Pine Canyon; San Antonio Mountains Comment
  UC63989  Cordylanthus nevinii Geo. R. Hall Sept 1904 San Bernardino Swartout Canyon; San Antonio Mts 2133 Comment
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1
  UC64395  Solanum umbelliferum H. M. Hall June 1900 1427 San Bernardino Lytle Creek Canyon; San Antonio Mountains, Lytle Creek Canyon 1219 Comment
  UC64402  Cryptantha simulans H. M. Hall 1899-6-19 San Bernardino Lytle Creek Canyon 228 Comment
  UC64643  Lithophragma tenellum H. M. Hall June 1900 1444 San Bernardino San Antonio Mountains. Lytle Creek Canyon Comment
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Nov 15 2016
  UC660008  Emmenanthe penduliflora Lincoln Constance, Frank W. Peirson 1941-6-25 2853 San Bernardino Lone Pine Canyon, 4 miles above junction with Victorville road, Lone Pine Canyon, San Gabriel Mountains 975 Comment
  UC660009  Lomatium lucidum Lincoln Constance and Frank W. Peirson 1941-6-25 2851 San Bernardino 4 mi. above junction w/ Victorville rd. Lone Pine Canyon; San Gabriel mts., Lone Pine Canyon 975 Comment
  UC666436  Trichostema lanatum Annie M. Alexander and Louise Kellogg 1941-6-5 2292 San Bernardino 2.5 mi S of Cajon Pass 1072 Comment
  UC666463  Penstemon spectabilis var. spectabilis Annie M. Alexander and Louise Kellogg 1941-6-5 2293 San Bernardino 2 1/2 mi s Cajon Pass; s Cajon Pass 1072 Comment
  UC671729  Phacelia minor Lincoln Constance, Frank W. Peirson 1941-6-25 2852 San Bernardino canyon 4 mi above junction with Victorville road; San Gabriel Mountains, Lone Pine Canyon 975 Comment
  UC729522  Yucca brevifolia Carl B. Wolf 1932-8-11 4017 San Bernardino 3 8/10 mi from summit of Cajon Pass (on road to Victorville); Mojave Desert 914 Comment
  UC876010  Garrya veatchii M. E. Jones 1930-3-13 26516 San Bernardino Cajon Pass; Big Rocks Comment
  UC886537  Castilleja exserta subsp. exserta B. C. Templeton 1929-5-5 4496 San Bernardino nw of San Bernardino Comment
  UC886791  Keckiella antirrhinoides B. C. Templeton 1929-5-5 4502 San Bernardino nw of San Bernardino 750 Comment
  UCD100024  Eriogonum fasciculatum var. polifolium K. Esau 1935-6-21 s.n. San Bernardino near Cahon. Comment
  UCD100352  Eriogonum maculatum K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD101297  Eriogonum thurberi K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD101633  Rumex salicifolius Peter H. Raven 1961-9-17 16694 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground. 792 Comment
  UCD101678  Sidotheca trilobata A. C. Sanders; P. MacKay 1994-6-12 14708 San Bernardino San Bernardino Mountains. Crowder Canyon area of Cajon Pass, 2-2.2 miles E of Hwy 215 along Hwy 138. 1050 Comment
  UCD101724  Tamarix ramosissima Scott D. White 1997-4-16 4988 San Bernardino Cajon Pass. Cajon Wash: Just S of Hwy 138 crossing. 883 Comment
  UCD102572  Paeonia brownii R. N. Raynor 1933-4-1 s.n. San Bernardino Mouth of Cajon Canyon. Comment
  UCD103345  Camissonia campestris subsp. campestris K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD103452  Camissoniopsis hirtella K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD103496  Camissoniopsis intermedia Scott D. White 1997-4-16 4979 San Bernardino Cajon Pass. Cajon Wash: Just S of Hwy 138 crossing. 883 Comment
  UCD106849  Oenothera deltoides K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD107198  Larrea tridentata K. Esau 1935-6-21 s.n. San Bernardino Road to Adelanto. Comment
  UCD110659  Populus fremontii subsp. fremontii Scott D. White 1997-4-11 4908 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 883 Comment
  UCD111211  Trifolium hirtum C. W. Tilforth; David Gwinner 1980-5-23 1966 San Bernardino Along Forestry Road south of entrance road to Silverwood Lake, east of Cajon Canyon. Comment
  UCD111646  Salix lasiolepis Gordon J. Pilone 1962-4-13 192 San Bernardino Big Creek, 10 miles S.W. of Hesperia on the State Highway. San Bernardino Mt. Range. 914 Comment
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Oct 7 2015
  UCD111697  Salix lasiolepis Scott D. White 1997-4-11 4931 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 883 Comment
  UCD112213  Ceanothus leucodermis K. Esau 1935-6-21 s.n. San Bernardino Near Cajon. Comment
  UCD112255  Ceanothus leucodermis R. N. Raynor 1933-4-1 s.n. San Bernardino Lower Cajon Canyon. Comment
  UCD113472  Prunus ilicifolia S. P. Lynch 1974-6-15 675 San Bernardino 1.6 miles southwest of Oathill Road, overpass on US-15, Cajon Pass. 1219 Comment
  UCD113474  Prunus ilicifolia S. P. Lynch 1975-6-13 1333 San Bernardino 1.6 miles southwest of Oathill Road, overpass on US-15, Cajon Pass. 1219 Comment
  UCD114992  Erysimum capitatum var. capitatum K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD115468  Sisymbrium altissimum K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD115787  Stanleya pinnata var. pinnata K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD116271  Fremontodendron californicum Beecher Crampton 1970-6-4 8605 San Bernardino Just n.w. Cajon Junction, Hwy. 138; Mormon Rocks area. 944 Comment
  UCD116275  Fremontodendron californicum K. Esau 1935-6-21 s.n. San Bernardino Road 138, highest point on grade. Comment
  UCD117376  Mentzelia micrantha K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD118288  Eriastrum densifolium subsp. densifolium K. Esau 1935-6-21 s.n. San Bernardino Near Cajon. Comment
  UCD118294  Eriastrum densifolium subsp. densifolium Robert F. Thorne; Lindsay Smith 1966-5-28 36408 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cajon Canyon ca. 1 mile W of Cajon junction. 914 Comment
  UCD118451  Leptosiphon breviculus K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD118667  Linanthus parryae K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD118862  Loeseliastrum matthewsii K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD119318  Eriodictyon trichocalyx K. Esau 1935-6-21 s.n. San Bernardino Near Cahon. Comment
  UCD120178  Pectocarya setosa K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD121573  Galium angustifolium K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD122834  Mimulus parishii S. E. Schoenig 1998-6-23 98- 61 San Bernardino 100 meters SW of junction of Hwy 395 and Hwy 138. Next to railroad tracks. 944 Comment
  UCD124072  Penstemon centranthifolius K. Esau 1935-6-21 s.n. San Bernardino near Cahon. Comment
  UCD124074  Penstemon centranthifolius K. Esau 1935-6-21 s.n. San Bernardino near Cahon. Comment
  UCD124078  Penstemon centranthifolius June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains; Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138. 1311 Comment
  UCD124325  Penstemon spectabilis K. Esau 1935-6-21 San Bernardino Road 138. Comment
  UCD124335  Penstemon spectabilis var. spectabilis June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains; Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138. 1311 Comment
  UCD124707  Veronica anagallis-aquatica Scott D. White 1997-4-16 4974 San Bernardino Cajon Pass. Cajon Wash: Just S of Hwy 138 crossing. 883 Comment
  UCD124981  Marrubium vulgare Robert F. Thorne; Barry Prigge 1979-5-10 52811 San Bernardino west of Crowder Canyon about 1.5 miles east of Cajon juntion on I-15. 975 Comment
  UCD125484  Salvia dorrii var. dorrii K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD125764  Scutellaria mexicana K. Esau 1935-6-21 s.n. San Bernardino road to Adelanto. Comment
  UCD125828  Trichostema lanatum K. Esau 1935-6-21 s.n. San Bernardino Near Cahon. Comment
  UCD126609  Lycium cooperi K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD126696  Nicotiana attenuata K. Esau 1935-6-21 San Bernardino Road 138. Comment
  UCD126838  Solanum americanum Louis C. Wheeler 1967-9-16 10798 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 914 Comment
  UCD127096  Solanum xanti K. Esau 1935-6-21 San Bernardino Road 138. Comment
  UCD127323  Conium maculatum Robert F. Thorne; Barry Prigge 1979-5-10 52806 San Bernardino west of Crowder Canyon about 1.5 miles east of Cajon Junction on I-15. 975 Comment
  UCD128264  Acamptopappus sphaerocephalus K. Esau 1935-6-21 s.n. San Bernardino Road to Adelanto. Comment
  UCD128790  Ambrosia dumosa K. Esau 1935-6-21 s.n. San Bernardino Road to Adelanto Comment
  UCD130371  Chaenactis glabriuscula var. glabriuscula K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD130372  Chaenactis glabriuscula var. glabriuscula K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD130382  Chaenactis glabriuscula var. glabriuscula S. P. Lynch 1974-5-18 567 San Bernardino Cajon Pass, 1.6 miles southwest of Oathill Road. Overpass on US 15. Comment
  UCD131342  Ericameria cooperi var. cooperi S. P. Lynch 1974-5-18 568 San Bernardino Cajon Pass, 1.6 miles southwest of Oathill Overpass. Comment
  UCD131395  Ericameria linearifolia S. P. Lynch 1974-5-18 569 San Bernardino Cajon Pass, 1.6 miles southwest of Oathill Overpass. Comment
  UCD131412  Encelia actoni S. P. Lynch 1974-5-17 563 San Bernardino Cajon Pass Campground. Comment
  UCD131413  Encelia actoni S. P. Lynch 1975-7-5 1461 San Bernardino 1.6 miles southwest of Oathill Road overpass on US 1-5. Comment
  UCD131418  Ericameria linearifolia Scott D. White 1997-4-11 4909 San Bernardino Cajon Pass, Cajon Wash: Just south of Hwy 138 crossing. 883 Comment
  UCD131900  Erigeron foliosus var. foliosus K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD132161  Eriophyllum confertiflorum S. P. Lynch 1975-6-13 1332 San Bernardino 1.6 miles southwest of Oathill Road, overpass on US-15, Cajon Pass. Comment
  UCD134045  Lepidospartum squamatum Scott D. White 1996-9-11 4511 San Bernardino Cajon Pass. +/- 2 to 3 road miles south of Highway 138 crossing. 853 Comment
  UCD134053  Lessingia glandulifera K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD135473  Senecio flaccidus var. douglasii K. Esau 1935-6-21 s.n. San Bernardino near Cahon. Comment
  UCD135492  Senecio flaccidus var. douglasii Scott D. White 1996-9-11 4509 San Bernardino ca. 2-3 road miles south of Hwy 138 crossing. 853 Comment
  UCD136756  Tetradymia axillaris K. Esau 1935-6-21 s.n. San Bernardino road to Adelanto. Comment
  UCD136834  Tetradymia stenolepis BLK 1979-9-17 s.n. San Bernardino 6 miles southeast of Phelan. Comment
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Jan 9 2017
  UCD137341  Lonicera interrupta K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD138428  Hesperoyucca whipplei Patricia Wilder 1963-6-6 1352 San Bernardino San Bernardino National Forest, south slope of Cajon Pass above U.S. 66. Comment
  UCD141238  Schoenus nigricans Louis C. Wheeler 1967-9-16 10796 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 914 Comment
  UCD149978  Keckiella ternata var. septentrionalis R. Allemand; William Anderson 1965-8-24 s.n. San Bernardino Hwy. 395, 3 mi. S of Cajon and Hwy. 38 junction. Comment
  UCD169096  Nymphaea odorata R. G. Swinney 2008-10-23 9683 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon. 851 Comment
  UCD169108  Potamogeton illinoensis R. G. Swinney 2008-10-23 9684 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon. 851 Comment
  UCD169508  Chenopodium californicum Scott D. White 1997-4-16 4991 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing. 883 Comment
  UCD170566  Vitis girdiana R. G. Swinney 2008-11-10 9820 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road. 805 Comment
  UCD33248  Jarava speciosa Beecher Crampton 1967-5-23 7959 San Bernardino San Bernardino County, 4.3 miles south of Cajon Pass, US Hwy. 395. 975 Comment
  UCD33249  Schismus barbatus Beecher Crampton 1967-5-23 7959 a San Bernardino San Bernardino County, 4.3 miles south of Cajon Pass, US Hwy. 395. 975 Comment
  UCD33582  Garrya veatchii Beecher Crampton 1970-6-4 8602 San Bernardino San Bernardino County, just N.W. of Cajon Junction, Mormon Rocks area. 944 Comment
  UCD33583  Cercocarpus betuloides Beecher Crampton 1970-6-4 8603 San Bernardino Just NW of Cajon Junction on State Hwy. 138, near Mormon Rocks area. 944 Comment
  UCD33584  Prunus ilicifolia Beecher Crampton 1970-6-4 8604 San Bernardino San Bernardino County, just N.W. of Cajon Junction on State Hwy. 138, Mormon Rocks area. Comment
  UCD33585  Penstemon spectabilis Beecher Crampton 1970-6-4 8606 San Bernardino just N.W. of Cajon Junction on State Hwy. 138, Mormon Rocks area. 944 Comment
  UCD33586  Eriastrum densifolium subsp. mohavense Beecher Crampton 1970-6-4 8607 San Bernardino Just NW of Cajon Junction on State Hwy. 138, Mormon Rocks area. 944 Comment
  UCD33587  Dendromecon rigida Beecher Crampton 1970-6-4 8608 San Bernardino San Bernardino County, just N.W. of Cajon Junction on State Hwy. 138, Mormon Rocks area. 944 Comment
  UCD36575  Jarava speciosa Beecher Crampton 1955-4-28 2711 San Bernardino San Bernardino County, 15 miles southwest of Victorville, on U.S 66 and U.S. 91, near Cajon Pass. 1188 Comment
  UCD36579  Nassella pulchra Beecher Crampton 1955-4-28 2715 San Bernardino town of Cajon. 929 Comment
  UCD36580  Melica imperfecta var. refracta Beecher Crampton 1955-4-28 2716 San Bernardino San Bernardino County, 0.5 mile northwest of town of Cajon, on Highway 138. Comment
  UCD45283  Quercus berberidifolia Gordon Pilone; Different indivduals 1960-11-14 63 San Bernardino State: California. County: San Bernardino. Locality: three-fourths mile west of Cajon in mouth of Lone Pine Canyon. Mt. Range: San Gabriel. Drainage Area: Pacific slope. Elevation 3600 ft. Slope: east. 1097 Comment
  UCD47628  Quercus wislizeni I. W. Clockey; R. G. Anderson 1935-5-15 6573 San Bernardino West of Cajon Pass, San Bernardino Co. Sandy flat. 1000 Comment
  UCD50324  Achnatherum hymenoides K. Esau 1935-6-21 s.n. San Bernardino Road to Adelanto, San Bernardino Co. Comment
  UCD56078  Arundo donax Robert F. Thorne; M. Z. Thorne 1966-8-29 36614 San Bernardino San Bernardino National Forest. San Gabriel Mts. N side of W end of Lost Lake. At lower end of Lone Pine Canyon. 822 Comment
  UCD64303  Leymus condensatus K. Esau 1935-6-21 San Bernardino Road 138. Comment
  UCD66452  Lolium perenne S. P. Lynch 1975-6-13 1343 San Bernardino Cajon Pass, 1.6 mi. SW of Oathill Overpass. 1219 Comment
  UCD86470  Hordeum murinum subsp. leporinum Robert F. Thorne; Barry Prigge 1979-5-10 52805 San Bernardino Along Crowder Creek about 1 mi. E of Cajon Junction on I-15. 975 Comment
  UCD87460  Nassella pulchra Beecher Crampton 1955-4-28 2715 San Bernardino town of Cajon. 929 Comment
  UCD87811  Melica imperfecta Beecher Crampton 1955-4-28 2716 San Bernardino San Bernardino County, 1/2 mile north of Cajon, on Highway 138. Comment
  UCD87863  Melica imperfecta Peter Kamb 1948-5-15 995 San Bernardino Upper Sonoran Zone. Horsethief Canyon road, 1/2 mile above Cajon, San Bernardino Mts. 1036 Comment
  UCD87877  Nassella lepida Peter Kamb 1948-5-15 994 San Bernardino Upper Sonoran Zone. Horsethief Canyon road, 1/2 mile above Cajon, San Bernardino Mts. 1036 Comment
  UCD87941  Melica imperfecta M. D. Miller 1948-5-1 s.n. San Bernardino Near Cajon. Comment
  UCD91475  Polypogon viridis Peter H. Raven 1961-9-17 16697 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground. 792 Comment
  UCD91713  Poa secunda subsp. secunda M. D. Miller 1948-5-1 s.n. San Bernardino Near Cajon. Comment
  UCD95152  Ehrendorferia chrysantha K. Esau 1935-6-21 s.n. San Bernardino Near Cahon. Comment
  UCD95181  Dendromecon rigida K. Esau 1935-6-21 s.n. San Bernardino Near Cahon. Comment
  UCD95217  Dendromecon rigida Gordon J. Pilone 1962-4-13 191 San Bernardino Big Creek, 10 miles S.W. of Hesperia on the state highway. 91 Comment
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Oct 7 2015
  UCD95271  Dendromecon rigida Scott D. White 1997-4-11 4923 San Bernardino Cajon Pass. Cajon Wash: Just S of Hwy 138 crossing. 883 Comment
  UCD96035  Platystemon californicus K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD97204  Amaranthus blitoides Robert F. Thorne; J Dourley 1967-10-10 37323 San Bernardino San Gabriel Mts. At Lost Lake, sag pod in San Andreas Fault. 838 Comment
  UCD98056  Mirabilis laevis K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCD98857  Centrostegia thurberi K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCLA70180  Salvia columbariae C. Epling and Wm. Stewart Jun 1938 San Bernardino Cajon Pass Comment
  UCLA70181  Salvia columbariae C. Epling and Wm. Stewart Jun 1938 San Bernardino Cajon Pass Comment
  UCR100595  Gilia brecciarum Scott D. White 1997-4-16 4983 A San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR100772  Schoenus nigricans L. C. Wheeler 1967-9-16 10796 San Bernardino Transverse Ranges; San Gabriel Mtns., Lone Pine Canyon 915 Comment
  UCR101193  Cuscuta indecora var. indecora L. C. Wheeler 1948-7-17 6665 San Bernardino San Gabriel Mtns., Cajon Canyon, SE of Lost Lake 823 Comment
  UCR101542  Potamogeton illinoensis Ben Matirag 1998-10-5 s.n. San Bernardino San Gabriel Mtns., Lost Lake, Cajon Pass, at mouth of Lone Pine Canyon 854 Comment
  UCR101811  Eriogonum cithariforme var. cithariforme R. G. Swinney 1993-5-23 2234 A San Bernardino Eastern San Gabriel Mtns., San Andreas Rift Zone, 0.2 mi. west of junction of Lone Pine Road and Swarthout Canyon Rd 1159 Comment
  UCR101814  Eriogonum gracile var. gracile R. G. Swinney 1991-10-6 1642 A San Bernardino San Gabriel Mtns., Cajon Canyon at N end of Old Hwy 395, in tributary on W side of canyon, 100 yards east of railroad tracks 902 Comment
  UCR101817  Eriogonum davidsonii R. G. Swinney 1992-10-17 1957 San Bernardino San Gabriel Mtns., Cajon Wash, 0.5-0.75 mi south of Swarthout Canyon Road 805 Comment
  UCR101955  Lupinus hyacinthinus R. G. Swinney 1993-6-18 2280 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR101977  Quercus durata var. gabrielensis R. G. Swinney 1991-10-12 1658 San Bernardino San Gabriel Mtns., 1 mi east of Lone Pine Canyon Road on Swarthout Canyon Rd. and 200 yards south of the road 902 Comment
  UCR101995  Equisetum arvense R. G. Swinney 1992-10-17 1949 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR102179  Cryptantha intermedia R. G. Swinney 1995-7-8 4030 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR102182  Phacelia fremontii R. G. Swinney 1996-6-1 4837 San Bernardino Eastern San Gabriel Mtns., ridgetop and peak NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Rd 1146 Comment
  UCR102183  Rafinesquia californica R. G. Swinney 1996-6-1 4842 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR102184  Cryptantha intermedia R. G. Swinney 1996-6-1 4843 San Bernardino Eastern San Gabriel Mtns., ridgetop and peak NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Rd 1146 Comment
  UCR102399  Andropogon glomeratus var. scabriglumis L. C. Wheeler 1967-9-16 10802 San Bernardino Transverse Ranges; San Gabriel Mtns., Lone Pine Canyon 915 Comment
  UCR102400  Dichanthelium acuminatum subsp. fasciculatum L. C. Wheeler 1967-9-16 10804 San Bernardino Transverse Ranges; San Gabriel Mtns., Lone Pine Canyon 915 Comment
  UCR102407  Carex hassei L. C. Wheeler 1967-9-16 10794 San Bernardino Transverse Ranges; San Gabriel Mtns., Lone Pine Canyon 915 Comment
  UCR105742  Juncus macrophyllus R. G. Swinney 1994-10-19 3324 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR105747  Eriogonum davidsonii R. G. Swinney 1994-10-19 3327 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR105758  Euphorbia serpillifolia R. G. Swinney 1994-10-19 3328 San Bernardino San Gabriel Mtns., Lost Lake, c. 150 m north of Swarthout Canyon Road, Lone Pine Canyon 851 Comment
  UCR105760  Garrya veatchii R. G. Swinney 1994-10-19 3333 San Bernardino San Gabriel Mtns., Lost Lake, c. 150 m north of Swarthout Canyon Road, Lone Pine Canyon 851 Comment
  UCR105764  Euphorbia serpillifolia R. G. Swinney 1994-10-19 3322 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR105766  Atriplex lentiformis R. G. Swinney 1994-10-29 3338 San Bernardino San Gabriel Mtns., Cajon Wash, west of N terminus of Cajon Road, c. 50 m east of Cajon stream in wash bottom 899 Comment
  UCR106006  Eucalyptus camaldulensis R. G. Swinney 1994-10-19 3330 San Bernardino San Gabriel Mtns., Lost Lake, c. 150 m north of Swarthout Canyon Road, Lone Pine Canyon 851 Comment
  UCR106008  Eleocharis montevidensis R. G. Swinney 1994-10-19 3325 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR106014  Eleocharis montevidensis R. G. Swinney 1994-10-29 3336 San Bernardino San Gabriel Mtns., Elsi Avay May Nature Center; W side of Cajon Wash, c. 400 m north of N terminus of Cajon Road 899 Comment
  UCR106365  Heterotheca sessiliflora subsp. fastigiata Scott D. White 1997-4-16 4972 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106367  Camissonia californica Scott D. White 1997-4-16 4984 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106368  Phacelia imbricata Scott D. White 1997-4-16 4981 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106369  Turricula parryi Scott D. White 1997-4-16 4982 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106370  Lotus grandiflorus Scott D. White 1997-4-16 4976 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106371  Epilobium ciliatum Scott D. White 1997-4-16 4978 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106372  Rorippa nasturtium-aquaticum Scott D. White 1997-4-16 4973 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106373  Emmenanthe penduliflora Scott D. White 1997-4-16 4986 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106376  Malacothrix glabrata Scott D. White 1997-4-16 4989 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106377  Cnicus benedictus Scott D. White 1997-4-16 4990 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106378  Chenopodium californicum Scott D. White 1997-4-16 4991 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106379  Cryptantha circumscissa Scott D. White 1997-4-16 4992 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106380  Lupinus sparsiflorus Scott D. White 1997-4-16 4993 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106381  Trifolium hirtum Scott D. White 1997-4-16 4994 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106391  Penstemon centranthifolius Scott D. White 1997-4-16 4996 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106393  Microseris lindleyi Scott D. White 1997-4-16 5003 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106396  Festuca myuros Scott D. White 1997-4-16 4975 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106401  Veronica anagallis-aquatica Scott D. White 1997-4-16 4974 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106402  Tamarix ramosissima Scott D. White 1997-4-16 4988 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106403  Gilia splendens Scott D. White 1997-4-16 4983 B San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106404  Camissonia hirtella Scott D. White 1997-4-16 4979 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106405  Camissonia confusa Scott D. White 1997-4-16 4987 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106664  Stipa speciosa Scott D. White 1997-4-16 4995 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106666  Poa secunda Scott D. White 1997-4-16 4977 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR106903  Paspalum urvillei R. G. Swinney 1994-10-19 3334 San Bernardino San Gabriel Mountains, Swarthout Canyon Road near homestead, c. 0.65 mi SW of the junction with Cajon Rd 829 Comment
  UCR107028  Eleocharis parishii R. G. Swinney 1992-10-17 1945 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR107029  Schoenoplectus pungens var. longispicatus R. G. Swinney 1992-10-17 1954 San Bernardino San Gabriel Mtns., Cajon Wash, 0.5-0.75 mi south of Swarthout Canyon Road 805 Comment
  UCR107031  Juncus macrophyllus R. G. Swinney 1991-11-2 1694 San Bernardino Eastern San Gabriel Mtns., Cajon Canyon, 200 yards NW of Old Hwy 395 on Swarthout Canyon Road & 100-300 yards north of the road along the stream 830 Comment
  UCR107039  Potamogeton illinoensis R. G. Swinney 1991-10-19 1666 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR107050  Claytonia perfoliata R. G. Swinney 1996-4-13 4576 San Bernardino San Gabriel Mountains, west of Cajon Summit, (c. 0.5 mi. NW of Hwy I-215 brake check area) on Baldy Mesa Road 1293 Comment
  UCR107051  Claytonia perfoliata R. G. Swinney 1995-7-8 4015 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR107054  Juncus xiphioides R. G. Swinney 1992-10-17 1955 San Bernardino San Gabriel Mtns., Cajon Wash, 0.5-0.75 mi south of Swarthout Canyon Road 805 Comment
  UCR107058  Schoenoplectus acutus var. occidentalis R. G. Swinney 1991-10-19 1672 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR107059  Eleocharis parishii R. G. Swinney 1991-10-6 1622 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR107070  Eleocharis rostellata R. G. Swinney 1992-11-14 1984 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon & Cajon Wash 805 Comment
  UCR107085  Juncus textilis R. G. Swinney 1992-10-17 1941 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR107093  Juncus mexicanus R. G. Swinney 1991-10-19 1674 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR107861  Juglans californica Scott D. White 1997-5-13 5101 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR109014  Samolus parviflorus L. C. Wheeler 1951-10-27 6839 San Bernardino San Gabriel Mtns, Lost Lake 848 Comment
  UCR109448  Erigeron foliosus A. C. Sanders, P. J. MacKay 1994-6-12 14700 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR109613  Cirsium vulgare R. D. Goeden, Don W. Ricker 1981-7-8 s.n. San Bernardino San Bernardino National Forest, Cajon Canyon at Cajon Junction, I-15 at Hwy 138 945 Comment
  UCR113092  Chenopodium berlandieri A. C. Sanders, P. J. MacKay 1994-6-12 14697 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR113753  Orobanche bulbosa R. G. Swinney 1995-7-8 4019 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR113755  Orobanche californica subsp. feudgei R. G. Swinney 1995-7-8 4020 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR118388  Saltugilia australis A. C. Sanders, P. J. MacKay 1994-6-12 14711 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR118403  Gilia A. C. Sanders, P. J. MacKay 1994-6-12 14720 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR118647  Camissonia hirtella R. G. Swinney 1995-7-8 4039 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR119207  Tetradymia comosa June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR119650  Collinsia heterophylla R. G. Swinney 1995-5-28 3703 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR119651  Clarkia epilobioides R. G. Swinney 1995-5-28 3701 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR119656  Githopsis diffusa subsp. diffusa R. G. Swinney 1995-5-28 3709 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR119657  Collinsia parryi R. G. Swinney 1995-5-28 3704 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR119871  Lotus grandiflorus R. G. Swinney 1995-5-29 3770 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR120577  Phacelia minor Steven R. Hill 2001-4-25 33414 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR120578  Lotus strigosus Steven R. Hill 2001-4-25 33423 San Bernardino San Bernardino Mtns., San Bernardino National Forest. Vicinity of the San Andreas Fault, north side of Swarthout Canyon Road along Cajon Creek north of its crossing, west of Route I-15 829 Comment
  UCR120594  Ceanothus greggii Steven R. Hill 2001-4-25 33437 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of San Andreas Fault, E side of Swarthout Canyon Road along Cajon Creek south of its crossing, west of Route I-15 829 Comment
  UCR120595  Quercus john-tuckeri Steven R. Hill 2001-4-25 33408 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR120598  Phacelia distans Steven R. Hill 2001-4-25 33417 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR120599  Filago californica Steven R. Hill 2001-4-25 33429 A San Bernardino San Bernardino Mtns., San Bernardino National Forest. Vicinity of the San Andreas Fault, north side of Swarthout Canyon Road along Cajon Creek north of its crossing, west of Route I-15 829 Comment
  UCR120603  Pectocarya linearis Steven R. Hill 2001-4-25 33400 A San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR121052  Camissonia confusa Steven R. Hill 2001-4-25 33434 San Bernardino San Bernardino Mtns., San Bernardino National Forest. Vicinity of the San Andreas Fault, north side of Swarthout Canyon Road along Cajon Creek north of its crossing, west of Route I-15 829 Comment
  UCR121053  Juglans californica Steven R. Hill 2001-4-25 33429 San Bernardino San Bernardino Mtns., San Bernardino National Forest. Vicinity of the San Andreas Fault, north side of Swarthout Canyon Road along Cajon Creek north of its crossing, west of Route I-15 829 Comment
  UCR121075  Stachys stricta R. G. Swinney 1994-7-29 3136 San Bernardino San Gabriel Mtns., Cajon Pass area, SW of Cajon Road at Swarthout Canyon Road 823 Comment
  UCR123660  Rhus aromatica Steven R. Hill 2001-4-25 33416 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123689  Quercus john-tuckeri Scott D. White 1993-11-10 s.n. San Bernardino San Bernardino Mtns., Cajon Summit 1311 Comment
  UCR123781  Platanus racemosa Steven R. Hill 2001-4-25 33428 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of San Andreas Fault, E side of Swarthout Canyon Road along Cajon Creek south of its crossing, west of Route I-15 829 Comment
  UCR123782  Lupinus concinnus Steven R. Hill 2001-4-25 33435 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of San Andreas Fault, E side of Swarthout Canyon Road along Cajon Creek south of its crossing, west of Route I-15 829 Comment
  UCR123844  Nicotiana glauca Steven R. Hill 2001-4-25 33433 San Bernardino San Bernardino Mtns., San Bernardino National Forest. Vicinity of the San Andreas Fault, north side of Swarthout Canyon Road along Cajon Creek north of its crossing, west of Route I-15 829 Comment
  UCR123845  Prunus ilicifolia subsp. ilicifolia Steven R. Hill 2001-4-25 33407 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123846  Salix exigua Steven R. Hill 2001-4-25 33409 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123847  Claytonia parviflora subsp. parviflora Steven R. Hill 2001-4-25 33410 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123848  Ceanothus leucodermis Steven R. Hill 2001-4-25 33412 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123849  Baccharis salicifolia Steven R. Hill 2001-4-25 33413 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123850  Plagiobothrys collinus var. fulvescens Steven R. Hill 2001-4-25 33419 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123851  Marah macrocarpa Steven R. Hill 2001-4-25 33415 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123852  Quercus chrysolepis Steven R. Hill 2001-4-25 33421 San Bernardino San Bernardino Mtns., San Bernardino National Forest. Vicinity of the San Andreas Fault, north side of Swarthout Canyon Road along Cajon Creek north of its crossing, west of Route I-15 829 Comment
  UCR123853  Salvia mellifera Steven R. Hill 2001-4-25 33420 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123854  Pectocarya penicillata Steven R. Hill 2001-4-25 33400 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123855  Ericameria linearifolia Steven R. Hill 2001-4-25 33401 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123856  Eriodictyon trichocalyx var. trichocalyx Steven R. Hill 2001-4-25 33403 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123857  Paeonia californica Steven R. Hill 2001-4-25 33404 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123879  Lupinus hirsutissimus Steven R. Hill 2001-4-25 33432 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of San Andreas Fault, E side of Swarthout Canyon Road along Cajon Creek south of its crossing, west of Route I-15 829 Comment
  UCR123881  Garrya veatchii Steven R. Hill 2001-4-25 33405 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR123882  Erodium moschatum Steven R. Hill 2001-4-25 33430 San Bernardino San Bernardino Mtns., San Bernardino National Forest. Vicinity of the San Andreas Fault, north side of Swarthout Canyon Road along Cajon Creek north of its crossing, west of Route I-15 829 Comment
  UCR123883  Lotus scoparius var. scoparius Steven R. Hill, K. Kramer 2001-4-25 33438 San Bernardino San Bernardino Mtns., San Bernardino National Forest, vicinity of the San Andreas Fault, along Swarthout Canyon Road west of Cajon Creek at railroad crossing, west of Route I-15 823 Comment
  UCR1241  Camissonia hirtella Martha McCarthy 1960-5-1 s.n. San Bernardino San Gabriel Mtns., Junction of Lone Pine Canyon Road and State Hwy 138 1006 Comment
  UCR124104  Crassula connata Steven R. Hill 2001-4-25 33398 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR125328  Juniperus californica A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25670 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125329  Poa secunda A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25671 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125330  Melilotus indicus A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25672 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125331  Schoenoplectus pungens var. longispicatus A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25673 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125332  Solidago californica A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25674 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125333  Gazania linearis A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25682 San Bernardino San Bernardino Mtns., Cajon Pass at Cajon Junction, Hwy 138 at I-15, along old highway (now frontage road) near mouth of Crowder Canyon 915 Comment
  UCR125334  Ehrharta erecta A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25681 San Bernardino San Bernardino Mtns., Cajon Pass at Cajon Junction, Hwy 138 at I-15, along old highway (now frontage road) near mouth of Crowder Canyon 915 Comment
  UCR125335  Juncus textilis A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25678 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125336  Bromus rubens A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25677 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125337  Bromus tectorum A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25676 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125338  Calendula officinalis A. C. Sanders 2003-1-25 25679 San Bernardino San Bernardino Mtns., Cajon Pass at Cajon Junction, Hwy 138 at I-15, along old highway (now frontage road) near mouth of Crowder Canyon 915 Comment
  UCR125339  Bellis perennis A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25680 San Bernardino San Bernardino Mtns., Cajon Pass at Cajon Junction, Hwy 138 at I-15, along old highway (now frontage road) near mouth of Crowder Canyon 915 Comment
  UCR125340  Phacelia distans A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25675 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125800  Senecio californicus A. C. Sanders 2003-3-29 25785 San Bernardino San Bernardino Mtns., at head of 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR125807  Allophyllum divaricatum A. C. Sanders, Mitch Provance 2003-4-2 25806 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125808  Mentzelia micrantha A. C. Sanders, Mitch Provance 2003-4-2 25805 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125809  Lotus strigosus A. C. Sanders, Mitch Provance 2003-4-2 25804 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125810  Pterostegia drymarioides A. C. Sanders, Mitch Provance 2003-4-2 25803 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125811  Calyptridium monandrum A. C. Sanders, Mitch Provance 2003-4-2 25802 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125812  Caulanthus lasiophyllus A. C. Sanders, Mitch Provance 2003-4-2 25801 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125813  Caulanthus heterophyllus A. C. Sanders, Mitch Provance 2003-4-2 25800 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125814  Camissonia hirtella A. C. Sanders, Mitch Provance 2003-4-2 25799 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125815  Cryptantha muricata A. C. Sanders, Mitch Provance 2003-4-2 25798 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125816  Cryptantha intermedia A. C. Sanders, Mitch Provance 2003-4-2 25797 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125840  Cryptantha microstachys A. C. Sanders, Mitch Provance 2003-4-2 25796 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125841  Claytonia parviflora A. C. Sanders, Mitch Provance 2003-4-2 25789 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125842  Thysanocarpus laciniatus A. C. Sanders, Mitch Provance 2003-4-2 25790 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125843  Emmenanthe penduliflora A. C. Sanders, Mitch Provance 2003-4-2 25792 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125844  Salvia columbariae A. C. Sanders, Mitch Provance 2003-4-2 25793 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125845  Phacelia cicutaria var. hispida A. C. Sanders, Mitch Provance 2003-4-2 25794 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR125846  Lupinus sparsiflorus A. C. Sanders, Mitch Provance 2003-4-2 25795 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR126197  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1992-6-24 109 San Bernardino San Bernardino/San Gabriel Mtns., In Cajon Wash, 0.2 km SW of junction of Hwy 138 and Hwy 15 945 Comment
  UCR126215  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-13 133 San Bernardino San Bernardino Valley, In Cajon Wash, 0.2 km SW of junction of Hwy 138 and Hwy 15 945 Comment
  UCR127336  Phacelia brachyloba A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26762 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127501  Dichelostemma capitatum A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26744 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127502  Juncus bufonius A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26774 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127503  Cryptantha A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26775 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127504  Lupinus bicolor A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26770 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127505  Trifolium microcephalum A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26771 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127506  Cryptantha A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26776 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127508  Trifolium willdenovii A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26751 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127509  Phacelia cryptantha A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26752 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127510  Gnaphalium palustre A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26753 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127511  Lotus strigosus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26768 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127512  Juncus bufonius var. congestus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26769 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127513  Cryptantha pterocarya var. pterocarya A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26755 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127514  Sanicula tuberosa A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26756 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127515  Pectocarya setosa A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26757 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127516  Mentzelia micrantha A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26758 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127517  Lotus strigosus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26743 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127518  Bromus hordeaceus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26772 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127519  Lamarckia aurea A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26773 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127520  Gilia capitata A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26745 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127521  Linanthus dichotomus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26746 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127522  Calandrinia ciliata A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26747 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127523  Trifolium gracilentum A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26749 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127524  Trifolium albopurpureum A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26750 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127536  Camissonia A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26748 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127701  Camissonia A. C. Sanders, Mitch Provance 2003-4-2 25791 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  UCR127908  Thysanocarpus laciniatus A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26761 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127909  Phacelia minor A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26766 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127910  Chrysanthemum coronarium A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26765 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127911  Collinsia parviflora A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26764 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127912  Phacelia cicutaria var. hispida A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26763 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127914  Claytonia exigua subsp. exigua A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26767 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR127922  Pinus ponderosa R. G. Swinney 1995-7-8 4021 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
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Sep 13 2015
  UCR130799  Paeonia californica A. C. Sanders, Pam MacKay & G. F. Pratt 1997-1-26 19667 San Bernardino San Gabriel Mtns., San Bernardino National Forest, Lost Lake in lower Lone Pine Canyon, brushy slopes NW of lake, San Andreas rift zone. 854 Comment
  UCR132403  Eriastrum densifolium subsp. densifolium Beecher Crampton 1970-6-4 8607 San Bernardino San Gabriel Mtns, Just NW of Cajon Junction on State Hwy 138, Mormon Rocks area 945 Comment
  UCR132442  Eleocharis montevidensis R. G. Swinney 1991-10-19 1682 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR133635  Collinsia parryi I. W. Clokey, E. G. Anderson 1935-5-15 6908 San Bernardino San Bernardino Mtns., [Crowder Canyon area] west of Cajon Pass 1030 Comment
  UCR137452  Brassica geniculata Scott D. White 1997-5-13 5116 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR138371  Cuscuta californica Scott D. White 1997-5-1 5033 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  UCR138372  Ericameria cooperi Scott D. White 1997-5-1 5031 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  UCR138381  Festuca myuros var. hirsuta Scott D. White 1997-4-16 4980 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR138382  Mentzelia albicaulis Scott D. White 1997-4-16 4985 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR138423  Galium angustifolium Scott D. White 1997-5-1 5032 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  UCR138424  Oenothera californica Scott D. White 1997-5-1 5029 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  UCR138425  Eleocharis parishii Scott D. White 1997-5-1 5030 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  UCR138426  Schoenoplectus pungens var. longispicatus Scott D. White 1997-5-1 5028 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  UCR138427  Rorippa nasturtium-aquaticum Scott D. White 1997-5-1 5027 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  UCR138428  Eriophyllum confertiflorum Scott D. White 1997-5-1 5025 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  UCR138620  Artemisia tridentata Scott D. White 1996-9-11 4508 San Bernardino Cajon Pass, Cajon Wash and adjacent foothill slopes: +- 2-3 road mi south of Hwy 138 crossing 884 Comment
  UCR138621  Senecio flaccidus var. douglasii Scott D. White 1996-9-11 4509 San Bernardino Cajon Pass, Cajon Wash and adjacent foothill slopes: +- 2-3 road mi south of Hwy 138 crossing 884 Comment
  UCR138622  Lepidospartum squamatum Scott D. White 1996-9-11 4511 San Bernardino Cajon Pass, Cajon Wash and adjacent foothill slopes: +- 2-3 road mi south of Hwy 138 crossing 884 Comment
  UCR138774  Ericameria parishii Scott D. White 1996-9-11 4512 San Bernardino Cajon Pass, Cajon Wash and adjacent foothill slopes: Blue Cut area, +- 4-5 road mi south of Hwy 138 crossing 1037 Comment
  UCR138775  Ericameria pinifolia Scott D. White 1996-9-11 4510 San Bernardino Cajon Pass, Cajon Wash and adjacent foothill slopes: +- 2-3 road mi south of Hwy 138 crossing 884 Comment
  UCR138776  Xanthium strumarium Scott D. White 1996-9-11 4507 San Bernardino Cajon Pass, Cajon Wash and adjacent foothill slopes: +- 2-3 road mi south of Hwy 138 crossing 884 Comment
  UCR139885  Juncus macrophyllus Scott D. White 1997-5-13 5114 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139886  Castilleja applegatei Scott D. White 1997-5-13 5113 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139887  Juncus xiphioides Scott D. White 1997-5-13 5111 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139888  Solanum americanum Scott D. White 1997-5-13 5103 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139889  Rhamnus californica subsp. californica Scott D. White 1997-5-13 5098 San Bernardino Cajon Pass, Lost Lake. About 1 air mi west of I-215, on Swarthout Canyon Road in lower Lone Pine Canyon 854 Comment
  UCR139890  Rhamnus californica subsp. californica Scott D. White 1997-5-13 5120 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139891  Vitis girdiana Scott D. White 1997-5-13 5100 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139892  Glycyrrhiza lepidota Scott D. White 1997-5-13 5099 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139893  Gilia capitata Scott D. White 1997-5-13 5104 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139894  Castilleja minor subsp. spiralis Scott D. White 1997-5-13 5105 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139895  Berula erecta Scott D. White 1997-5-13 5106 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139896  Dicentra chrysantha Scott D. White 1997-5-13 5107 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139897  Quercus chrysolepis Scott D. White 1997-5-13 5119 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139898  Platanus racemosa Scott D. White 1997-5-13 5118 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139899  Alnus rhombifolia Scott D. White 1997-5-13 5117 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139900  Epilobium ciliatum Scott D. White 1997-5-13 5115 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139901  Veronica anagallis-aquatica Scott D. White 1997-5-13 5112 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139902  Rumex salicifolius Scott D. White 1997-5-13 5110 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR139903  Plantago lanceolata Scott D. White 1997-5-13 5109 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR140161  Penstemon centranthifolius Wayne Law, Jun Hu 2000-5-20 22 San Bernardino San Bernardino Mtns., Cajon Pass area, 10.6 miles south of Hesperia, Crowder Canyon 1183 Comment
  UCR140162  Castilleja foliolosa Wayne Law, Jun Hu 2000-5-20 24 San Bernardino San Bernardino Mtns., Cajon Pass area, 10.6 miles south of Hesperia, Crowder Canyon 1183 Comment
  UCR140582  Amorpha californica Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 7- 44 San Bernardino San Gabriel Mtns, Cajon Canyon, 2 km NW of I-15 on Route 138, north of San Bernardino, Site L7 1067 Comment
  UCR140584  Ceanothus leucodermis Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 7- 54 San Bernardino San Gabriel Mtns, Cajon Canyon, 2 km NW of I-15 on Route 138, north of San Bernardino, Site L7 1067 Comment
  UCR140585  Lonicera subspicata Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 7- 52 San Bernardino San Gabriel Mtns, Cajon Canyon, 2 km NW of I-15 on Route 138, north of San Bernardino, Site L7 1067 Comment
  UCR140586  Adenostoma fasciculatum Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 7- 47 San Bernardino San Gabriel Mtns, Cajon Canyon, 2 km NW of I-15 on Route 138, north of San Bernardino, Site L7 1067 Comment
  UCR140587  Phacelia ramosissima Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 7- 46 San Bernardino San Gabriel Mtns, Cajon Canyon, 2 km NW of I-15 on Route 138, north of San Bernardino, Site L7 1067 Comment
  UCR140588  Trichostema parishii Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 7- 45 San Bernardino San Gabriel Mtns, Cajon Canyon, 2 km NW of I-15 on Route 138, north of San Bernardino, Site L7 1067 Comment
  UCR140684  Garrya veatchii Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 7- 49 San Bernardino San Gabriel Mtns, Cajon Canyon, 2 km NW of I-15 on Route 138, north of San Bernardino, Site L7 1067 Comment
  UCR140936  Phacelia distans Wayne Law, Jun Hu 2000-5-20 25 San Bernardino San Bernardino Mtns., Cajon Pass area, 10.6 miles south of Hesperia, Crowder Canyon 1183 Comment
  UCR140937  Prunus ilicifolia Wayne Law, Jun Hu 2000-5-20 23 San Bernardino San Bernardino Mtns., Cajon Pass area, 10.6 miles south of Hesperia, Crowder Canyon 1183 Comment
  UCR140946  Eriodictyon trichocalyx var. trichocalyx June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR140948  Adenostoma fasciculatum June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR140954  Eriastrum densifolium subsp. densifolium June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR140966  Trichostema parishii June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR140970  Dicentra chrysantha June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR140971  Eriogonum fasciculatum var. polifolium June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR140972  Stipa speciosa June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR141142  Penstemon spectabilis June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR141144  Cirsium occidentale var. californicum June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR141145  Penstemon X parishii June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR141146  Penstemon spectabilis var. spectabilis June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR141147  Lotus grandiflorus var. grandiflorus June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR141309  Rhus aromatica R. F. Thorne, A. C. Gibron, J. P. Simon, D. J. McGillivray 1970-4-17 39466 San Bernardino San Gabriel Mtns., San Bernardino National Forest, Hwy 138 near Mormon Rocks in Cajon Canyon 976 Comment
  UCR141457  Penstemon centranthifolius June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR141459  Trichostema parishii June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR141460  Dendromecon rigida June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR141461  Eriodictyon trichocalyx var. trichocalyx June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR141462  Sambucus mexicana June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Lone Pine Canyon southeast of Wrightwood, 3.6 miles above Hwy 138 1311 Comment
  UCR141709  Pteridium aquilinum var. pubescens R. G. Swinney 1997-8-15 5802 San Bernardino Eastern San Gabriel Mtns., Timber Gulch, about 0.9 mi west of Lytle Creek Road 1463 Comment
  UCR141711  Aralia californica R. G. Swinney 1997-8-15 5805 San Bernardino Eastern San Gabriel Mtns., Timber Gulch, about 0.9 mi west of Lytle Creek Road 1463 Comment
  UCR141712  Prunus virginiana var. demissa R. G. Swinney 1997-8-15 5804 San Bernardino Eastern San Gabriel Mtns., Timber Gulch, about 0.9 mi west of Lytle Creek Road 1463 Comment
  UCR141716  Polystichum imbricans subsp. imbricans R. G. Swinney 1997-8-15 5803 San Bernardino Eastern San Gabriel Mtns., Timber Gulch, about 0.9 mi west of Lytle Creek Road 1463 Comment
  UCR142032  Gilia A. C. Sanders 1993-4-11 13717 San Bernardino San Bernardino Mtns., Hwy 138 in the Cajon Pass area, 3.2 miles east of I-15 at Cajon Junction, 0.9 mile west of Summit, in upper Crowder Canyon 1100 Comment
  UCR143287  Potamogeton illinoensis L. C. Wheeler 1933-10-1 2155 San Bernardino San Gabriel Mtns., San Bernardino National Forest, Lost Lake, Cajon Pass at mouth of Lone Pine Canyon 826 Comment
  UCR143375  Mentha spicata L. C. Wheeler 1933-10-1 2156 San Bernardino San Gabriel Mtns., mouth of Lone Pine Canyon 808 Comment
  UCR147036  Anemopsis californica L. C. Wheeler 1967-9-16 10819 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  UCR147047  Aster bernardinus L. C. Wheeler 1967-9-16 10816 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  UCR147055  Eleocharis macrostachya L. C. Wheeler 1967-9-16 10817 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  UCR147060  Salix laevigata L. C. Wheeler 1967-9-16 10821 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  UCR149416  Juncus macrophyllus R. G. Swinney 1995-6-21 3885 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR149530  Hulsea heterochroma R. G. Swinney 1995-5-29 3778 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR150059  Cryptantha nevadensis var. rigida R. G. Swinney 1995-6-26 3911 San Bernardino San Gabriel Mtns., Baldy Mesa c. 2 miles NW of Cajon Summit, dirt trail (3N24) west of Baldy Mesa Rd., 4.2 miles west of 215 Fwy 939 Comment
  UCR150152  Cryptantha oxygona R. G. Swinney 1995-6-26 3912 San Bernardino San Gabriel Mtns., Baldy Mesa c. 2 miles NW of Cajon Summit, dirt trail (3N24) west of Baldy Mesa Rd., 4.2 miles west of 215 Fwy 939 Comment
  UCR150598  Juncus balticus L. C. Wheeler 1967-9-16 10818 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  UCR150982  Alcea rosea L. C. Wheeler 1967-9-16 10781 San Bernardino Transverse Ranges; San Gabriel Mountains, mesa on San Andreas Fault Rift Zone, Lone Pine Canyon 930 Comment
  UCR150991  Asclepias vestita Walter Wisura 2001-5-18 5160 San Bernardino Transverse Ranges; San Gabriel Mtns, Mormon Rocks, in wash near junction of Hwy 138 and Lone Pine Canyon Rd 991 Comment
  UCR150992  Rhamnus ilicifolia Walter Wisura 2001-5-18 5161 San Bernardino Transverse Ranges; San Gabriel Mtns, Mormon Rocks, in wash near junction of Hwy 138 and Lone Pine Canyon Rd 991 Comment
  UCR150993  Lotus grandiflorus var. grandiflorus Walter Wisura 2001-5-18 5162 San Bernardino Transverse Ranges; San Gabriel Mts, Mormon Rocks, along Lone Pine Canyon Rd. c. 0.25 mi from Hwy 138 1037 Comment
  UCR150994  Chaenactis glabriuscula var. glabriuscula Walter Wisura 2001-5-18 5163 San Bernardino Transverse Ranges; San Gabriel Mtns, Lone Pine Canyon at turnoff to Swarthout Road Comment
  UCR150995  Claytonia parviflora subsp. parviflora Walter Wisura 2001-4-30 5149 San Bernardino Transverse Ranges; San Gabriel Mtns, Mormon Rocks, near the junction of Hwy 138 and Lone Pine Canyon Rd 1021 Comment
  UCR150996  Camissonia hirtella Walter Wisura 2001-4-30 5148 San Bernardino Transverse Ranges; San Gabriel Mtns, Mormon Rocks, near the junction of Hwy 138 and Lone Pine Canyon Rd 1021 Comment
  UCR150998  Poa secunda Walter Wisura 2001-4-30 5152 San Bernardino Transverse Ranges; San Gabriel Mtns, Swarthout Rd. just south of junction with Lone Pine Canyon Rd Comment
  UCR150999  Camissoniopsis bistorta Walter Wisura 2001-4-30 5151 San Bernardino Transverse Ranges; San Gabriel Mtns, Swarthout Rd. just south of junction with Lone Pine Canyon Rd Comment
  UCR151003  Emmenanthe penduliflora Walter Wisura 2001-5-18 5158 San Bernardino Transverse Ranges; San Gabriel Mtns, Mormon Rocks, in wash near junction of Hwy 138 and Lone Pine Canyon Rd 991 Comment
  UCR151004  Stanleya pinnata Walter Wisura 2001-5-18 5159 San Bernardino Transverse Ranges; San Gabriel Mtns, Mormon Rocks, in wash near junction of Hwy 138 and Lone Pine Canyon Rd 991 Comment
  UCR151005  Cryptantha intermedia Walter Wisura 2001-4-30 5150 San Bernardino Transverse Ranges; San Gabriel Mtns, Swarthout Rd. just south of junction with Lone Pine Canyon Rd Comment
  UCR151169  Thysanocarpus laciniatus Scott D. White, Tasha LaDoux 2000-5-13 7802 San Bernardino Transverse Ranges; San Gabriel Mountains region, Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, c. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1098 Comment
  UCR151179  Mentzelia affinis Scott D. White, Tasha LaDoux 2000-5-13 7823 San Bernardino Transverse Ranges; San Gabriel Mountains region, Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, c. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1098 Comment
  UCR151180  Ancistrocarphus filagineus Scott D. White, Tasha LaDoux 2000-5-13 7825 San Bernardino Transverse Ranges; San Gabriel Mountains region, Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, c. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1098 Comment
  UCR151181  Pectocarya setosa Scott D. White, Tasha LaDoux 2000-5-13 7816 San Bernardino Transverse Ranges; San Gabriel Mountains region, Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, c. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1098 Comment
  UCR151184  Penstemon centranthifolius Scott D. White, Tasha LaDoux 2000-5-13 7809 San Bernardino Transverse Ranges; San Gabriel Mountains region, Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, c. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1098 Comment
  UCR151185  Trichostema parishii Scott D. White, Tasha LaDoux 2000-5-13 7819 San Bernardino Transverse Ranges; San Gabriel Mountains region, Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, c. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1098 Comment
  UCR151204  Amorpha californica Scott D. White, Kent Hughes 2000-6-4 8001 San Bernardino San Bernardino Mountains, Foothills and wash near Cajon Pass; NW of the jct. I-15/State Hwy 138; along dirt road c. 1 mi west of I-15, from SH-138 to c. 1 air mi north of SH-138 991 Comment
  UCR151208  Castilleja foliolosa Scott D. White, Tasha LaDoux 2000-5-13 7803 San Bernardino Transverse Ranges; San Gabriel Mountains region, Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, c. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1098 Comment
  UCR151209  Nicotiana obtusifolia Scott D. White, Kent Hughes 2000-6-4 8000 San Bernardino San Bernardino Mountains, Foothills and wash near Cajon Pass; NW of the jct. I-15/State Hwy 138; along dirt road c. 1 mi west of I-15, from SH-138 to c. 1 air mi north of SH-138 991 Comment
  UCR153488  Salix exigua L. C. Wheeler 1967-9-16 10811 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  UCR153489  Croton setiger L. C. Wheeler 1967-9-16 10813 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  UCR153491  Rubus discolor L. C. Wheeler 1967-9-16 10822 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  UCR153494  Solanum esculentum L. C. Wheeler 1967-9-16 10820 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  UCR157461  Gilia A. C. Sanders 1993-4-11 13713 San Bernardino San Bernardino Mtns., Hwy 138 in the Cajon Pass area, 3.2 miles east of I-15 at Cajon Junction, 0.9 mile west of Summit, in upper Crowder Canyon 1100 Comment
  UCR157530  Tamarix ramosissima Scott D. White 1993-10-14 1898 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR157649  Arabis A. C. Sanders, P. J. MacKay 1994-6-12 14702 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR157760  Mimulus parishii R. G. Swinney 1993-8-31 2609 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
  UCR158102  Clarkia dudleyana R. G. Swinney 1996-6-1 4800 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road, in canyon bottom on north side of Peak 3760 1037 Comment
  UCR158176  Poa secunda Scott D. White 1993-10-14 1902 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR158243  Elymus elymoides A. C. Sanders, P. J. MacKay 1994-6-12 14723 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR158244  Elymus elongatus A. C. Sanders, P. J. MacKay 1994-6-12 14734 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 1 mi. east of Hwy 215 along Hwy 138 990 Comment
  UCR158641  Duchesnea indica R. G. Swinney 1991-10-19 1667 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
Read comments
May 15 2009
  UCR160517  Heuchera Scott D. White 1993-10-14 1926 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR16055  Iris hartwegii Kirk Taylor 1976-5-27 76527 8 San Bernardino Eastern San Gabriel Mtns., 7.6 mi west of Lytle Creek Canyon on San Sevaine Road Comment
  UCR162980  Juncus macrophyllus R. G. Swinney 1991-10-12 1647 San Bernardino Eastern San Gabriel Mtns., Cajon Pass at N end of Old Hwy 395, between E and W loops of RR tracks, San Bernardino National Forest 915 Comment
  UCR163046  Camissonia hirtella B. G. Pitzer 1995-5-5 2348 .1 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163047  Pectocarya penicillata B. G. Pitzer 1995-5-5 2347 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163048  Apiastrum angustifolium B. G. Pitzer 1995-5-5 2346 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163058  Penstemon centranthifolius B. G. Pitzer 1995-5-5 2335 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163061  Emmenanthe penduliflora B. G. Pitzer 1995-5-5 2339 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163062  Cryptantha intermedia B. G. Pitzer 1995-5-5 2338 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163063  Dichelostemma capitatum B. G. Pitzer 1995-5-5 2337 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163064  Salvia columbariae B. G. Pitzer 1995-5-5 2336 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163065  Lupinus bicolor B. G. Pitzer 1995-5-5 2345 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163066  Thysanocarpus curvipes B. G. Pitzer 1995-5-5 2344 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163067  Malacothrix clevelandii B. G. Pitzer 1995-5-5 2343 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163068  Claytonia parviflora B. G. Pitzer 1995-5-5 2340 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163085  Camissonia californica B. G. Pitzer 1995-5-5 2348 .2 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR163197  Galium R. G. Swinney 1996-6-1 4753 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR16432  Dendromecon rigida Michael DeJong 1971-4-17 s.n. San Bernardino San Gabriel Mtns., west of Palmdale [Hwy 138] turnoff from Hwy 395 [I-15] about 0.5 mile 976 Comment
  UCR165400  Saltugilia australis A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26759 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR165401  Gilia brecciarum subsp. brecciarum A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26754 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR165429  Mentzelia veatchiana A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26760 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  UCR166121  Camissoniopsis A. C. Sanders, P. J. MacKay 1994-6-12 14725 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR166127  Camissoniopsis pallida subsp. pallida A. C. Sanders 1993-4-11 13718 San Bernardino San Bernardino Mtns., Hwy 138 in the Cajon Pass area, 3.2 miles east of I-15 at Cajon Junction, 0.9 mile west of Summit, in upper Crowder Canyon 1100 Comment
  UCR168436  Phoradendron macrophyllum L. C. Wheeler 1933-10-1 2158 San Bernardino San Gabriel Mtns., mouth of Lone Pine Canyon 808 Comment
  UCR169244  Quercus wislizeni var. frutescens Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 07- 50 San Bernardino San Gabriel Mtns, Cajon Canyon, 2 km NW of I-15 on Route 138, north of San Bernardino, Site L7 1067 Comment
  UCR170114  Mimulus guttatus Jeffrey Ross, Sam Lau 1998-5-27 80 San Bernardino Transverse Ranges, Cajon Pass; between San Bernardino and San Gabriel Mtns, east of Interstate 15 at Cleghorn exit, south of Crowder Canyon 933 Comment
  UCR170115  Pellaea mucronata Jeffrey Ross, Sam Lau 1998-5-27 79 San Bernardino Transverse Ranges, Cajon Pass; between San Bernardino and San Gabriel Mtns, east of Interstate 15 at Cleghorn exit, south of Crowder Canyon 933 Comment
  UCR170116  Clarkia purpurea Jeffrey Ross, Sam Lau 1998-5-27 78 San Bernardino Transverse Ranges, Cajon Pass; between San Bernardino and San Gabriel Mtns, east of Interstate 15 at Cleghorn exit, south of Crowder Canyon 933 Comment
  UCR170287  Stipa cernua Jeffrey Ross, Sam Lau 1998-5-27 76 San Bernardino Transverse Ranges, Cajon Pass; between San Bernardino and San Gabriel Mtns, east of Interstate 15 at Cleghorn exit, south of Crowder Canyon 933 Comment
  UCR174950  Garrya veatchii Jennifer H. Jones, Toby Bartels 2006-1-18 221 San Bernardino Transverse Ranges; San Bernardino Mtns., Cajon Pass, E side of I-15 at Cleghorn Road exit, near OHV trail 915 Comment
  UCR176979  Cryptantha nevadensis var. rigida A. C. Sanders 1993-4-23 13754 San Bernardino San Bernardino Mtns, Cajon Pass, 0.8 mi east of Cajon Junction on Hwy 138, Crowder Canyon 1000 Comment
  UCR176998  Ceanothus greggii subsp. vestitus David Charlton 1988-4-2 1487 D San Bernardino San Bernardino Mtns., Swarthout Valley Rd to end of pavement, under powerlines, above Cleghorn Rd turnoff from I-15 on Cajon Pass 915 Comment
  UCR178027  Juncus macrophyllus Scott D. White 1993-10-14 1912 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR178591  Dendromecon rigida R. G. Swinney 1967-3-25 101 San Bernardino San Bernardino Mtns., Cajon Pass 1021 Comment
  UCR179466  Oenothera elata subsp. hirsutissima R. G. Swinney 1996-8-12 5256 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179467  Equisetum arvense R. G. Swinney 1996-8-12 5255 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179468  Solidago occidentalis R. G. Swinney 1996-8-12 5254 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179470  Solidago confinis R. G. Swinney 1996-8-12 5258 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179472  Brassica geniculata R. G. Swinney 1996-8-12 5257 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179474  Fraxinus pennsylvanica subsp. velutina R. G. Swinney 1996-8-12 5267 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179475  Epilobium ciliatum R. G. Swinney 1996-8-12 5266 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179476  Schoenoplectus acutus var. occidentalis R. G. Swinney 1996-8-12 5265 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179477  Rorippa nasturtium-aquaticum R. G. Swinney 1996-8-12 5264 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179478  Helenium puberulum R. G. Swinney 1996-8-12 5263 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179479  Melilotus albus R. G. Swinney 1996-8-12 5261 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179480  Eleocharis montevidensis R. G. Swinney 1996-8-12 5260 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179482  Salix lasiolepis R. G. Swinney 1996-8-12 5268 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179483  Populus fremontii R. G. Swinney 1996-8-12 5269 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179484  Muhlenbergia asperifolia R. G. Swinney 1996-8-12 5270 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179617  Lemna R. G. Swinney 1991-10-6 1630 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR179618  Ambrosia acanthicarpa R. G. Swinney 1991-10-6 1627 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR179622  Paspalum urvillei R. G. Swinney 1996-8-12 5262 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179624  Juncus rugulosus R. G. Swinney 1996-8-12 5282 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179625  Sorghum halepense R. G. Swinney 1996-8-12 5283 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179627  Microseris lindleyi R. G. Swinney 1996-4-13 4582 San Bernardino San Gabriel Mtns., west of Cajon Summit, 0.8 mi. north of Hwy I-215 brake check area, south of Oro Grande Wash 1280 Comment
  UCR179628  Ericameria linearifolia R. G. Swinney 1996-4-13 4571 San Bernardino San Gabriel Mtns., SW of Cajon Summit, c. 200 m south of south-bound I-15 Fwy, at Forest Service Road 3N53 1220 Comment
  UCR179629  Ericameria cooperi R. G. Swinney 1996-4-13 4570 San Bernardino San Gabriel Mtns., SW of Cajon Summit, c. 200 m south of south-bound I-15 Fwy, at Forest Service Road 3N53 1220 Comment
  UCR179635  Claytonia exigua subsp. exigua R. G. Swinney 1996-4-13 4525 San Bernardino San Gabriel Mtns., Cajon Canyon, Mormon Rocks, SW of Forest Service Station 1052 Comment
  UCR179636  Plagiobothrys collinus R. G. Swinney 1996-4-13 4524 San Bernardino San Gabriel Mtns., Cajon Canyon, Mormon Rocks, SW of Forest Service Station 1052 Comment
  UCR179637  Collinsia R. G. Swinney 1996-4-13 4523 San Bernardino San Gabriel Mtns., Cajon Canyon, Mormon Rocks, SW of Forest Service Station 1052 Comment
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May 2 2012
  UCR179654  Artemisia douglasiana R. G. Swinney 1996-8-12 5276 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179655  Juncus balticus R. G. Swinney 1996-8-12 5277 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179656  Eleocharis montevidensis R. G. Swinney 1996-8-12 5278 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179657  Lythrum californicum R. G. Swinney 1996-8-12 5279 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179658  Eleocharis montevidensis R. G. Swinney 1996-8-12 5280 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179659  Rumex salicifolius R. G. Swinney 1996-8-12 5281 A San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179660  Polygonum lapathifolium R. G. Swinney 1996-8-12 5281 B San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179670  Cirsium vulgare R. G. Swinney 1996-8-12 5299 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR179671  Gnaphalium stramineum R. G. Swinney 1996-8-12 5297 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR179672  Apium graveolens R. G. Swinney 1996-8-12 5295 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR179673  Agrostis viridis R. G. Swinney 1996-8-12 5294 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR179674  Samolus parviflorus R. G. Swinney 1996-8-12 5292 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR179675  Juncus torreyi R. G. Swinney 1996-8-12 5291 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179676  Agrostis viridis R. G. Swinney 1996-8-12 5290 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179677  Mimulus guttatus R. G. Swinney 1996-8-12 5289 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179678  Heliotropium curassavicum R. G. Swinney 1996-8-12 5288 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179690  Chenopodium berlandieri var. zschackei R. G. Swinney 1996-8-12 5287 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179693  Typha latifolia R. G. Swinney 1996-8-12 5284 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179694  Muhlenbergia rigens R. G. Swinney 1996-8-12 5271 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR179896  Eriogonum davidsonii R. G. Swinney 1995-7-8 4024 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR179897  Ceanothus crassifolius R. G. Swinney 1995-7-8 4013 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR179898  Cryptantha intermedia R. G. Swinney 1995-7-8 4012 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR179919  Cirsium occidentale var. californicum R. G. Swinney 1995-7-8 4043 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR179949  Ceanothus leucodermis R. G. Swinney 1996-7-8 4007 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR179963  Lathyrus vestitus R. G. Swinney 1996-6-1 4771 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR179964  Filago gallica R. G. Swinney 1996-6-1 4754 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR179965  Emmenanthe penduliflora R. G. Swinney 1996-6-1 4750 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR180068  Trichostema parishii R. G. Swinney 1995-6-26 3922 San Bernardino San Gabriel Mtns., Baldy Mesa c. 0.75 miles west of Cajon Summit, headwaters of Oro Grande Wash, 1.4 miles west of 215 Fwy on road 3N24 1348 Comment
  UCR180074  Cercocarpus betuloides R. G. Swinney 1995-6-26 3930 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.4 mile west of 215 Fwy on road 3N24, near Cajon Summit 1335 Comment
  UCR180075  Erigeron foliosus R. G. Swinney 1996-6-1 4786 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR180076  Rhamnus ilicifolia R. G. Swinney 1996-6-1 4789 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR180077  Lagophylla ramosissima R. G. Swinney 1995-6-26 3923 San Bernardino San Gabriel Mtns., Baldy Mesa, 1.0 mile west of 215 Fwy on road 3N24, c. 0.5 mi. west of Cajon Summit 1341 Comment
  UCR180079  Eriastrum R. G. Swinney 1996-6-1 4777 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR180080  Solanum umbelliferum R. G. Swinney 1996-6-1 4776 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR180085  Ceanothus crassifolius R. G. Swinney 1995-6-26 3921 San Bernardino San Gabriel Mtns., Baldy Mesa c. 0.75 miles NW of Cajon Summit, headwaters of Oro Grande Wash, 1.8 miles west of 215 Fwy on road 3N24 1348 Comment
  UCR180086  Arenaria macradenia R. G. Swinney 1995-6-26 3920 San Bernardino San Gabriel Mtns., Baldy Mesa c. 1.25 miles NW of Cajon Summit, ridge above headwaters of Oro Grande Wash, 2.5 miles west of 215 Fwy, 0.2 mi. south of 3N24 on 3N53 1293 Comment
  UCR180087  Eriophyllum confertiflorum R. G. Swinney 1995-6-26 3925 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.5 mile west of 215 Fwy on road 3N24, near Cajon Summit 1341 Comment
  UCR180088  Lupinus sparsiflorus R. G. Swinney 1995-6-26 3924 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.5 mile west of 215 Fwy on road 3N24, near Cajon Summit 1341 Comment
  UCR180089  Penstemon spectabilis R. G. Swinney 1995-6-26 3926 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.5 mile west of 215 Fwy on road 3N24, near Cajon Summit 1341 Comment
  UCR180090  Stipa coronata R. G. Swinney 1995-6-26 3927 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.5 mile west of 215 Fwy on road 3N24, near Cajon Summit 1341 Comment
  UCR180091  Lonicera interrupta R. G. Swinney 1995-6-26 3928 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.4 mile west of 215 Fwy on road 3N24, near Cajon Summit 1335 Comment
  UCR180092  Ceanothus vestitus R. G. Swinney 1995-6-26 3929 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.4 mile west of 215 Fwy on road 3N24, near Cajon Summit 1335 Comment
  UCR180093  Erigeron foliosus R. G. Swinney 1995-6-26 3914 San Bernardino San Gabriel Mtns., Baldy Mesa c. 2 miles NW of Cajon Summit, dirt trail (3N24) west of Baldy Mesa Rd., 4.2 miles west of 215 Fwy 939 Comment
  UCR180094  Eriogonum davidsonii R. G. Swinney 1995-6-26 3915 San Bernardino San Gabriel Mtns., Baldy Mesa c. 2 miles NW of Cajon Summit, dirt trail (3N24) west of Baldy Mesa Rd., 4.2 miles west of 215 Fwy 939 Comment
  UCR180095  Malacothrix saxatilis R. G. Swinney 1995-6-26 3917 San Bernardino San Gabriel Mtns., Baldy Mesa c. 1.2 miles NW of Cajon Summit, headwaters of Oro Grande Wash, 2.8 miles west of 215 Fwy 1341 Comment
  UCR180096  Chaenactis glabriuscula R. G. Swinney 1995-6-26 3918 San Bernardino San Gabriel Mtns., Baldy Mesa c. 1.2 miles NW of Cajon Summit, headwaters of Oro Grande Wash, 2.8 miles west of 215 Fwy 1341 Comment
  UCR180098  Phacelia brachyloba R. G. Swinney 1996-6-1 4773 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR180099  Lotus grandiflorus R. G. Swinney 1995-6-26 3909 San Bernardino San Gabriel Mtns., Baldy Mesa c. 2 miles NW of Cajon Summit, dirt trail (3N24) west of Baldy Mesa Rd., 4.2 miles west of 215 Fwy 939 Comment
  UCR180100  Pectocarya setosa R. G. Swinney 1995-6-26 3910 San Bernardino San Gabriel Mtns., Baldy Mesa c. 2 miles NW of Cajon Summit, dirt trail (3N24) west of Baldy Mesa Rd., 4.2 miles west of 215 Fwy 939 Comment
  UCR180101  Amsinckia tessellata R. G. Swinney 1995-6-26 3913 San Bernardino San Gabriel Mtns., Baldy Mesa c. 2 miles NW of Cajon Summit, dirt trail (3N24) west of Baldy Mesa Rd., 4.2 miles west of 215 Fwy 939 Comment
  UCR180216  Lolium perenne R. G. Swinney 1995-6-21 3871 San Bernardino San Gabriel Mountains, c. 1 mile WSW of Cajon Junction, 'Granite Falls' on the east side of Ralston Peak, 1.7 miles SE of Lone Pine Road and Hwy 138 on FS Rd. 3N49, c. 0.5 mi. west of FS Rd 3N49, 0.9 mi SE of junction of 3N49, 3N53 and 3N49 1085 Comment
  UCR180217  Agrostis viridis R. G. Swinney 1995-6-21 3870 San Bernardino San Gabriel Mountains, c. 1 mile WSW of Cajon Junction, 'Granite Falls' on the east side of Ralston Peak, 1.7 miles SE of Lone Pine Road and Hwy 138 on FS Rd. 3N49, c. 0.5 mi. west of FS Rd 3N49, 0.9 mi SE of junction of 3N49, 3N53 and 3N49 1085 Comment
  UCR180267  Gnaphalium stramineum R. G. Swinney 1995-6-21 3893 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180268  Rhus aromatica R. G. Swinney 1995-6-21 3883 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180269  Phacelia ramosissima R. G. Swinney 1995-6-21 3882 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180270  Clarkia purpurea subsp. quadrivulnera R. G. Swinney 1995-6-21 3878 San Bernardino San Gabriel Mountains, c. 1 mile SW of Cajon Junction, 'Limestone Canyon', west of Cajon Wash, 2.3 miles SE of 3N53 and Lone Pine Rd. (at 138) on road 3N49 976 Comment
  UCR180271  Mimulus aurantiacus var. pubescens R. G. Swinney 1995-6-21 3873 San Bernardino San Gabriel Mountains, c. 1 mile WSW of Cajon Junction, 'Granite Falls' on the east side of Ralston Peak, 1.7 miles SE of Lone Pine Road and Hwy 138 on FS Rd. 3N49, c. 0.5 mi. west of FS Rd 3N49, 0.9 mi SE of junction of 3N49, 3N53 and 3N49 1085 Comment
  UCR180272  Spartium junceum R. G. Swinney 1995-6-21 3884 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180276  Castilleja exserta R. G. Swinney 1995-6-21 3877 San Bernardino San Gabriel Mountains, c. 1 mile SW of Cajon Junction, 'Limestone Canyon', west of Cajon Wash, 2.3 miles SE of 3N53 and Lone Pine Rd. (at 138) on road 3N49 976 Comment
  UCR180277  Potentilla glandulosa R. G. Swinney 1995-6-21 3881 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180278  Populus fremontii R. G. Swinney 1995-6-21 3872 San Bernardino San Gabriel Mountains, c. 1 mile WSW of Cajon Junction, 'Granite Falls' on the east side of Ralston Peak, 1.7 miles SE of Lone Pine Road and Hwy 138 on FS Rd. 3N49, c. 0.5 mi. west of FS Rd 3N49, 0.9 mi SE of junction of 3N49, 3N53 and 3N49 1085 Comment
  UCR180279  Clarkia purpurea R. G. Swinney 1995-6-21 3888 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180280  Nemophila menziesii var. integrifolia R. G. Swinney 1995-6-21 3887 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180281  Daucus carota R. G. Swinney 1994-7-29 3139 San Bernardino San Gabriel Mtns., Sheep Creek, Sheep Creek truck road, 0.5 mi. north of junction of U.S. Forest Service roads 3N31 and 2N56, Lytle Creek Divide 1037 Comment
  UCR180284  Castilleja foliolosa R. G. Swinney 1995-6-21 3894 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180292  Iva axillaris R. G. Swinney 1995-6-21 3886 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180293  Glycyrrhiza lepidota R. G. Swinney 1995-6-21 3890 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180294  Amsinckia intermedia R. G. Swinney 1995-6-21 3892 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180295  Eriastrum sapphirinum R. G. Swinney 1995-6-21 3876 San Bernardino San Gabriel Mountains, c. 1 mile SW of Cajon Junction, 'Limestone Canyon', west of Cajon Wash, 2.3 miles SE of 3N53 and Lone Pine Rd. (at 138) on road 3N49 976 Comment
  UCR180296  Castilleja applegatei R. G. Swinney 1995-6-21 3894 .5 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  UCR180461  Juncus balticus R. G. Swinney 1994-10-29 3341 San Bernardino San Gabriel Mtns., west side of Cajon Wash, c. 200 m south of N tend of Cajon Road, c. 0.25 mi. SW of Cajon 902 Comment
  UCR180464  Juncus rugulosus R. G. Swinney 1994-10-29 3343 San Bernardino San Gabriel Mtns., west side of Cajon Wash, c. 200 m south of N tend of Cajon Road, c. 0.25 mi. SW of Cajon 902 Comment
  UCR180465  Centaurium venustum R. G. Swinney 1994-10-29 3346 San Bernardino San Gabriel Mtns., Cajon Wash, c. 1 mile north of Swarthout Canyon Rd., north of Cosy Dell 869 Comment
  UCR180466  Juncus textilis R. G. Swinney 1994-10-29 3345 San Bernardino San Gabriel Mtns., Cajon Wash, c. 1 mile north of Swarthout Canyon Rd., north of Cosy Dell 869 Comment
  UCR180471  Cortaderia selloana R. G. Swinney 1994-10-29 3344 San Bernardino San Gabriel Mtns., Cajon Wash, c. 1 mile north of Swarthout Canyon Rd., north of Cosy Dell 869 Comment
  UCR180472  Malacothamnus fasciculatus R. G. Swinney 1994-11-12 3356 San Bernardino San Gabriel Mtns., Cajon Pass c. 1 mile north of Alray siding, 2.8 miles NE of Hwy 138 on FS road 3N53, c. 200 m west of 215 Fwy, c. 2 miles NNW of Cajon Junction 1098 Comment
  UCR180473  Tamarix ramosissima R. G. Swinney 1994-11-12 3355 San Bernardino San Gabriel Mtns., Cajon Pass c. 1 mile north of Alray siding, 2.8 miles NE of Hwy 138 on FS road 3N53, c. 200 m west of 215 Fwy, c. 2 miles NNW of Cajon Junction 1098 Comment
  UCR180474  Stephanomeria pauciflora R. G. Swinney 1994-11-12 3354 San Bernardino San Gabriel Mtns., Cajon Pass c. 1 mile north of Alray siding, 2.8 miles NE of Hwy 138 on FS road 3N53, c. 200 m west of 215 Fwy, c. 2 miles NNW of Cajon Junction 1098 Comment
  UCR180475  Verbascum thapsus R. G. Swinney 1994-10-29 3348 San Bernardino San Gabriel Mtns., Cajon Wash, c. 1.4 mile north of Swarthout Canyon Rd., between Cajon and Cosy Dell 875 Comment
  UCR180476  Lemna minuta R. G. Swinney 1994-10-29 3347 San Bernardino San Gabriel Mtns., Cajon Wash, c. 1.4 mile north of Swarthout Canyon Rd., between Cajon and Cosy Dell 875 Comment
  UCR180489  Cirsium occidentale var. californicum R. G. Swinney 1996-6-1 4829 San Bernardino Eastern San Gabriel Mtns., ridgetop and peak NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Rd 1146 Comment
  UCR180612  Galium angustifolium R. G. Swinney 1996-6-1 4830 San Bernardino Eastern San Gabriel Mtns., ridgetop and peak NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Rd 1146 Comment
  UCR180613  Malacothrix clevelandii R. G. Swinney 1996-6-1 4801 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road, in canyon bottom on north side of Peak 3760 1037 Comment
  UCR180614  Juniperus californica R. G. Swinney 1994-10-29 3340 San Bernardino San Gabriel Mtns., west side of Cajon Wash, c. 200 m south of N tend of Cajon Road, c. 0.25 mi. SW of Cajon 902 Comment
  UCR180615  Eriogonum gracile R. G. Swinney 1994-11-12 3353 San Bernardino San Gabriel Mtns., Cajon Pass near Alray siding, 2 miles NE of Hwy 138 on FS road 3N53, c. 50 m north of RR tracks, c. 1 mile NNW of Cajon Junction 1037 Comment
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Nov 27 2020
  UCR180616  Cryptantha muricata R. G. Swinney 1994-11-12 3358 San Bernardino San Gabriel Mtns., Cajon Pass c. 1 mile north of Alray siding, 2.8 miles NE of Hwy 138 on FS road 3N53, c. 200 m west of 215 Fwy, c. 2 miles NNW of Cajon Junction 1098 Comment
  UCR180617  Eriogonum thurberi R. G. Swinney 1994-11-12 3357 San Bernardino San Gabriel Mtns., Cajon Pass c. 1 mile north of Alray siding, 2.8 miles NE of Hwy 138 on FS road 3N53, c. 200 m west of 215 Fwy, c. 2 miles NNW of Cajon Junction 1098 Comment
  UCR180735  Lotus heermannii R. G. Swinney 1995-5-28 3706 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR180789  Castilleja foliolosa R. G. Swinney 1995-4-5 3474 San Bernardino San Gabriel Mtns., Lower Lytle Creek Ridge, NW of Grande Cielo Buffalo Ranch, 1.2 mi. SW of junction of Applewhite Rd. and Swarthout Canyon Rd., c. 1 mile NE of Applewhite Campground 1134 Comment
  UCR180790  Lotus strigosus R. G. Swinney 1995-4-5 3473 San Bernardino San Gabriel Mtns., Lower Lytle Creek Ridge, NW of Grande Cielo Buffalo Ranch, 1.2 mi. SW of junction of Applewhite Rd. and Swarthout Canyon Rd., c. 1 mile NE of Applewhite Campground 1134 Comment
  UCR180797  Mimulus palmeri R. G. Swinney 1995-4-5 3470 San Bernardino San Gabriel Mtns., Lower Lytle Creek Ridge, NW of Grande Cielo Buffalo Ranch, 1.2 mi. SW of junction of Applewhite Rd. and Swarthout Canyon Rd., c. 1 mile NE of Applewhite Campground 1134 Comment
  UCR180799  Castilleja foliolosa R. G. Swinney 1995-4-5 3472 San Bernardino San Gabriel Mtns., Lower Lytle Creek Ridge, NW of Grande Cielo Buffalo Ranch, 1.2 mi. SW of junction of Applewhite Rd. and Swarthout Canyon Rd., c. 1 mile NE of Applewhite Campground 1134 Comment
  UCR180800  Phacelia brachyloba R. G. Swinney 1995-4-5 3471 San Bernardino San Gabriel Mtns., Lower Lytle Creek Ridge, NW of Grande Cielo Buffalo Ranch, 1.2 mi. SW of junction of Applewhite Rd. and Swarthout Canyon Rd., c. 1 mile NE of Applewhite Campground 1134 Comment
  UCR180819  Trifolium willdenovii R. G. Swinney 1995-5-28 3702 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR180822  Thysanocarpus curvipes R. G. Swinney 1995-5-28 3705 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR180929  Cryptantha microstachys R. G. Swinney 1995-4-29 3583 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR180930  Lasthenia gracilis R. G. Swinney 1995-4-29 3582 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR180931  Arabis sparsiflora R. G. Swinney 1995-4-29 3580 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR180933  Pellaea andromedifolia R. G. Swinney 1995-4-29 3585 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR180934  Amsinckia intermedia R. G. Swinney 1995-4-29 3584 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR180939  Delphinium parryi R. G. Swinney 1995-5-28 3707 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR180940  Delphinium parryi R. G. Swinney 1995-5-28 3708 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR180958  Gnaphalium canescens R. G. Swinney 1995-4-29 3606 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. west of Cajon Junction, along FS Road 3N53, 1.2 miles east of Lone Pine Rd., south of RR tracks 979 Comment
  UCR180960  Gilia angelensis R. G. Swinney 1995-4-29 3602 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR180961  Claytonia parviflora R. G. Swinney 1995-4-29 3609 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. west of Cajon Junction, along FS Road 3N53, 1.2 miles east of Lone Pine Rd., south of RR tracks 979 Comment
  UCR180962  Vicia villosa R. G. Swinney 1995-4-29 3610 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Cajon Junction, along FS Road 3N49, 1.9 miles SE of Lone Pine Rd. 1061 Comment
  UCR180963  Camissonia graciliflora R. G. Swinney 1995-4-29 3604 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR180966  Pectocarya penicillata R. G. Swinney 1995-4-29 3608 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. west of Cajon Junction, along FS Road 3N53, 1.2 miles east of Lone Pine Rd., south of RR tracks 979 Comment
  UCR181004  Camissonia strigulosa R. G. Swinney 1995-4-29 3579 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181005  Saltugilia australis R. G. Swinney 1995-4-29 3577 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181091  Gnaphalium stramineum R. G. Swinney 1995-5-29 3771 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR181092  Malacothrix clevelandii R. G. Swinney 1995-5-29 3772 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR181123  Collinsia parryi R. G. Swinney 1997-4-19 5495 San Bernardino San Gabriel Mtns., North Fork Lytle Creek at east foot of Chalk Peak (6089 ft.), c. 2 miles above Lytle Creek village 1268 Comment
  UCR181284  Polypogon monspeliensis R. G. Swinney 1996-8-12 5300 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR181293  Trifolium willdenovii R. G. Swinney 1995-4-29 3557 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181294  Nemophila menziesii R. G. Swinney 1995-4-29 3558 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181295  Nemophila menziesii R. G. Swinney 1995-4-29 3559 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181296  Claytonia parviflora R. G. Swinney 1995-4-29 3563 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181297  Collinsia R. G. Swinney 1995-4-29 3564 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
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May 2 2012
  UCR181298  Amsinckia tessellata R. G. Swinney 1995-5-29 3779 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR181299  Pectocarya penicillata R. G. Swinney 1995-5-29 3780 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR181357  Gnaphalium palustre R. G. Swinney 1995-4-29 3599 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181369  Stylocline gnaphaloides R. G. Swinney 1995-4-29 3591 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181370  Lupinus bicolor R. G. Swinney 1995-4-29 3589 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181371  Plagiobothrys collinus R. G. Swinney 1995-4-29 3574 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181372  Lupinus sparsiflorus R. G. Swinney 1995-4-29 3590 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181373  Lotus strigosus R. G. Swinney 1995-4-29 3575 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181374  Gilia capitata R. G. Swinney 1995-4-29 3572 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181377  Epilobium ciliatum R. G. Swinney 1996-8-12 5305 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR181381  Saltugilia australis R. G. Swinney 1995-5-29 3773 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR181382  Camissoniopsis hirtella R. G. Swinney 1995-5-29 3774 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR181383  Argemone munita R. G. Swinney 1995-5-29 3777 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR181384  Rumex crispus R. G. Swinney 1996-8-12 5303 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR181385  Amaranthus albus R. G. Swinney 1996-8-12 5302 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR181524  Antirrhinum multiflorum R. G. Swinney 1993-6-18 2277 San Bernardino San Gabriel Mtns, Upper Lytle Creek Ridge, 3.8 miles west of FS Rd. 2N56 on 3N31 1476 Comment
  UCR181530  Gilia sinuata R. G. Swinney 1995-4-29 3554 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181531  Plagiobothrys tenellus R. G. Swinney 1995-4-29 3553 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181532  Linanthus breviculus R. G. Swinney 1995-4-29 3555 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181533  Cryptantha nevadensis var. rigida R. G. Swinney 1995-4-29 3556 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181545  Muilla maritima R. G. Swinney 1995-4-29 3592 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181546  Lithophragma affine R. G. Swinney 1995-4-29 3596 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
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May 8 2012
  UCR181547  Galium R. G. Swinney 1995-4-29 3593 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181548  Lithophragma R. G. Swinney 1995-4-29 3597 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181549  Platystemon californicus R. G. Swinney 1995-4-29 3594 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181550  Arenaria douglasii R. G. Swinney 1995-4-29 3595 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181551  Lupinus agardhianus R. G. Swinney 1995-4-29 3598 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181552  Trifolium microcephalum R. G. Swinney 1995-4-29 3544 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181553  Thysanocarpus curvipes R. G. Swinney 1995-4-29 3545 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181554  Juncus rugulosus R. G. Swinney 1996-8-12 5304 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR181555  Delphinium parryi R. G. Swinney 1995-4-29 3546 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181556  Nemophila menziesii R. G. Swinney 1995-4-29 3548 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181557  Mimulus guttatus R. G. Swinney 1995-4-29 3547 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181558  Linanthus bigelovii R. G. Swinney 1995-4-29 3552 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181570  Nemacladus ramosissimus R. G. Swinney 1995-4-29 3586 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181573  Caulanthus lasiophyllus R. G. Swinney 1995-4-29 3587 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181574  Pectocarya linearis R. G. Swinney 1995-4-29 3588 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181575  Lythrum californicum R. G. Swinney 1996-8-12 5306 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR181668  Sisymbrium orientale R. G. Swinney 1996-5-27 4869 B San Bernardino Eastern San Gabriel Mtns., SW of Cajon Summit, 0.8 mi north of Forest Service Road 3N53 on FS Road 3N21; c. 200 m south of Hwy I-215 on FS Rd 3N21 from Baldy Mesa 1113 Comment
  UCR181672  Sisymbrium orientale R. G. Swinney 1995-4-29 3600 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181677  Camissonia confusa R. G. Swinney 1995-4-29 3571 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181678  Thysanocarpus curvipes R. G. Swinney 1995-4-29 3570 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181679  Cryptantha intermedia R. G. Swinney 1995-4-29 3567 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181680  Sanicula tuberosa R. G. Swinney 1995-4-29 3566 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181685  Micropus californicus R. G. Swinney 1995-4-29 3601 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181691  Lotus grandiflorus R. G. Swinney 1995-4-29 3611 San Bernardino San Gabriel Mtns., Cajon Pass, 0.7 mi. SW of Cajon Junction, along FS Road 3N49, 2.4 miles SE of Lone Pine Cyn. Rd. 1085 Comment
  UCR181695  Microseris lindleyi R. G. Swinney 1995-4-29 3540 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181696  Castilleja exserta R. G. Swinney 1995-4-29 3539 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR181697  Chaenactis glabriuscula R. G. Swinney 1995-4-29 3538 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  UCR182224  Rhus aromatica R. G. Swinney 1992-11-14 1987 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR182463  Purshia glandulosa R. G. Swinney 1993-8-31 2606 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
  UCR182464  Malacothrix saxatilis R. G. Swinney 1993-8-31 2608 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
  UCR182465  Stephanomeria pauciflora R. G. Swinney 1993-8-31 2615 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
  UCR182657  Phoradendron macrophyllum R. G. Swinney 1992-11-14 1995 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR188903  Lonicera subspicata R. G. Swinney 1998-5-23 6115 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188904  Prunus ilicifolia R. G. Swinney 1998-5-23 6113 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188905  Filago californica R. G. Swinney 1998-5-23 6112 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188906  Rhus ovata R. G. Swinney 1998-5-23 6117 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188907  Camissonia hirtella R. G. Swinney 1998-5-23 6119 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188908  Gilia splendens R. G. Swinney 1998-5-23 6118 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188909  Malacothrix clevelandii R. G. Swinney 1998-5-23 6120 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188910  Mentzelia R. G. Swinney 1998-5-23 6121 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188911  Quercus wislizeni R. G. Swinney 1998-5-23 6114 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188912  Gilia splendens R. G. Swinney 1998-5-23 6125 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188913  Lotus strigosus R. G. Swinney 1998-5-23 6105 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188915  Selaginella bigelovii R. G. Swinney 1998-5-23 6107 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188916  Pellaea mucronata R. G. Swinney 1998-5-23 6108 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188917  Eriogonum davidsonii R. G. Swinney 1998-5-23 6109 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188918  Coreopsis bigelovii R. G. Swinney 1998-5-23 6110 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188919  Camissonia californica R. G. Swinney 1998-5-23 6111 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188920  Festuca microstachys R. G. Swinney 1998-5-23 6124 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR188921  Claytonia parviflora R. G. Swinney 1998-5-23 6122 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189157  Castilleja applegatei R. G. Swinney 1998-5-23 6137 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189158  Mimulus palmeri R. G. Swinney 1998-5-23 6141 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189159  Collinsia parryi R. G. Swinney 1998-5-23 6142 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189160  Bromus tectorum R. G. Swinney 1998-5-23 6144 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189161  Agoseris grandiflora R. G. Swinney 1998-5-23 6143 A San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189162  Microseris lindleyi R. G. Swinney 1998-5-23 6143 C San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189163  Lotus grandiflorus R. G. Swinney 1998-5-23 6145 San Bernardino San Gabriel Mtns., c. 0.9 mi. SW of Hwy 138 at Lone Pine Canyon Rd., 20 m SE of road 1122 Comment
  UCR189164  Castilleja applegatei R. G. Swinney 1998-5-23 6138 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189165  Emmenanthe penduliflora R. G. Swinney 1998-5-23 6139 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189166  Thysanocarpus laciniatus R. G. Swinney 1998-5-23 6135 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189167  Poa secunda R. G. Swinney 1998-5-23 6134 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189168  Cryptantha intermedia R. G. Swinney 1998-5-23 6133 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189169  Cryptantha muricata R. G. Swinney 1998-5-23 6132 A San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189170  Cryptantha microstachys R. G. Swinney 1998-5-23 6132 C San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189171  Gilia modocensis R. G. Swinney 1998-5-23 6130 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189172  Calyptridium monandrum R. G. Swinney 1998-5-23 6129 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189173  Nemacladus sigmoideus R. G. Swinney 1998-5-23 6128 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189174  Gilia splendens R. G. Swinney 1998-5-23 6127 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189175  Festuca octoflora R. G. Swinney 1998-5-23 6126 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189176  Lathyrus vestitus R. G. Swinney 1998-5-23 6116 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189177  Castilleja applegatei R. G. Swinney 1998-5-23 6136 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189178  Gilia splendens R. G. Swinney 1998-5-23 6140 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189693  Nemophila menziesii R. G. Swinney 1998-5-23 6123 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR190389  Lotus grandiflorus R. G. Swinney 2000-6-18 7806 San Bernardino San Gabriel Mtns., ridge top c. 4 miles SE of Circle Mountain, 1.5-1.8 mi. west of Lone Pine Canyon Rd. 1513 Comment
  UCR190390  Eriogonum parishii R. G. Swinney 2000-6-18 7805 San Bernardino San Gabriel Mtns., ridge top c. 4 miles SE of Circle Mountain, 0.8 mi. west of Lone Pine Canyon Rd. 1396 Comment
  UCR190531  Arctostaphylos glandulosa R. G. Swinney 1995-7-8 4016 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR190534  Rafinesquia californica R. G. Swinney 1995-7-8 4025 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR190622  Ericameria cooperi R. G. Swinney 2000-6-18 7804 San Bernardino San Gabriel Mtns., ridge top c. 4 miles SE of Circle Mountain, 1.5-1.8 mi. west of Lone Pine Canyon Rd. 1513 Comment
  UCR19448  Astragalus lentiginosus var. fremontii O. H. Kappler 1953-4-11 2262 San Bernardino San Gabriel Mtns., Highway 138, 4 mi west of junction with Highway 395 991 Comment
  UCR199909  Juncus Scott D. White 1997-5-1 5026 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  UCR204455  Lepidium latifolium R. G. Swinney 2005-7-8 8281 San Bernardino San Bernardino Mountains, Cajon Junction, west base of Wye Peak adjacent to 215E on parallel dirt Forest Service road 982 Comment
  UCR204519  Erigeron foliosus R. G. Swinney 2005-7-8 8283 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204520  Arabis sparsiflora R. G. Swinney 2005-7-8 8284 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204521  Arctostaphylos glandulosa R. G. Swinney 2005-7-8 8285 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204522  Galium angustifolium R. G. Swinney 2005-7-8 8286 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204523  Malacothamnus fasciculatus R. G. Swinney 2005-7-8 8288 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204524  Cryptantha muricata R. G. Swinney 2005-7-8 8289 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204525  Lotus scoparius subsp. brevialatus R. G. Swinney 2005-7-8 8290 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204526  Lotus strigosus R. G. Swinney 2005-7-8 8291 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204527  Solanum umbelliferum R. G. Swinney 2005-7-8 8292 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204528  Stephanomeria virgata R. G. Swinney 2005-7-8 8293 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204529  Stipa coronata R. G. Swinney 2005-7-8 8295 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204872  Lonicera subspicata R. G. Swinney 2005-7-8 8282 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 982 Comment
  UCR204924  Castilleja applegatei subsp. martini R. F. Thorne, C. W. Tilforth 1973-4-20 43087 San Bernardino San Gabriel Mountains/Mojave Desert Slope, 2 miles northwest of Mormon Rocks and 5 miles southeast of the junction of roads to Palmdale and Wrightwood 1143 Comment
  UCR205877  Chorizanthe xanti subsp. leucotheca Jodi Ross, Denise Woodard 2008-4-30 s.n. San Bernardino San Bernardino Mtns. Foothills/San Bernardino Valley, Devore, Cajon Creek [east of Hwy I-15, between Lone Pine Canyon and Cleghorn Canyon] 837 Comment
  UCR20802  Collinsia parryi G. Auxier 1980-5-13 s.n. San Bernardino San Gabriel Mtns, ridge between Lytle Creek and Pine Canyon, about 3 mi north of Scotland Comment
  UCR208226  Phoradendron tomentosum subsp. macrophyllum R. G. Swinney 1992-11-14 2003 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR208870  Muhlenbergia asperifolia L. C. Wheeler 1933-10-1 2148 San Bernardino San Gabriel Mtns., San Bernardino National Forest, Lost Lake, Cajon Pass at mouth of Lone Pine Canyon 826 Comment
  UCR209069  Schoenoplectus pungens var. longispicatus Tim Thomas, P. J. MacKay, D. Charlton 2003-5-17 3077 San Bernardino San Bernardino Mountains, west end of the Pacific Crest Trail in the vicinity of Hwy 15 966 Comment
  UCR209070  Phacelia cryptantha Tim Thomas, P. J. MacKay, D. Charlton 2003-5-17 3069 San Bernardino San Bernardino Mountains, west end of the Pacific Crest Trail in the vicinity of Hwy 15 966 Comment
  UCR209087  Lomatium mohavense Tim Thomas, P. J. MacKay, D. Charlton 2003-5-17 3058 San Bernardino San Bernardino Mountains, west end of the Pacific Crest Trail in the vicinity of Hwy 15 966 Comment
  UCR209088  Trifolium gracilentum Tim Thomas, P. J. MacKay, D. Charlton 2003-5-17 3061 San Bernardino San Bernardino Mountains, west end of the Pacific Crest Trail in the vicinity of Hwy 15 966 Comment
  UCR209089  Trifolium variegatum Tim Thomas, P. J. MacKay, D. Charlton 2003-5-17 3062 San Bernardino San Bernardino Mountains, west end of the Pacific Crest Trail in the vicinity of Hwy 15 966 Comment
  UCR209090  Senecio californicus Tim Thomas, P. J. MacKay, D. Charlton 2003-5-17 3068 San Bernardino San Bernardino Mountains, west end of the Pacific Crest Trail in the vicinity of Hwy 15 966 Comment
  UCR209091  Festuca microstachys var. pauciflora Tim Thomas, P. J. MacKay, D. Charlton 2003-5-17 3072 San Bernardino San Bernardino Mountains, west end of the Pacific Crest Trail in the vicinity of Hwy 15 966 Comment
  UCR209245  Populus trichocarpa R. G. Swinney 1996-8-12 5301 San Bernardino Eastern San Gabriel Mtns., springs at confluence of Cajon Wash and Lone Pine Canyon, between east and west RR tracks 805 Comment
  UCR210240  Cortaderia R. G. Swinney 2008-10-23 9680 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 Comment
  UCR210308  Ambrosia acanthicarpa R. G. Swinney 2008-11-17 9840 San Bernardino San Gabriel Mtns., near Lost Lake in Lone Pine Canyon, hidden spring on south side of dirt road 902 Comment
  UCR210309  Stachys R. G. Swinney 2008-11-17 9841 San Bernardino San Gabriel Mtns., near Lost Lake in Lone Pine Canyon, hidden spring on south side of dirt road 902 Comment
  UCR210330  Salix lasiolepis R. G. Swinney 2008-11-17 9843 San Bernardino San Gabriel Mtns., near Lost Lake in Lone Pine Canyon, hidden spring on south side of dirt road 902 Comment
  UCR210332  Conyza canadensis R. G. Swinney 2008-11-17 9842 San Bernardino San Gabriel Mtns., near Lost Lake in Lone Pine Canyon, hidden spring on south side of dirt road 902 Comment
  UCR210630  Ericameria pinifolia R. G. Swinney 2008-10-23 9682 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 Comment
  UCR210631  Nymphaea odorata R. G. Swinney 2008-10-23 9683 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 Comment
  UCR210633  Potamogeton illinoensis R. G. Swinney 2008-10-23 9684 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 Comment
  UCR210640  Schoenoplectus americanus R. G. Swinney 2008-10-23 9681 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 Comment
  UCR210645  Alnus rhombifolia R. G. Swinney 2008-11-10 9809 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210646  Juncus macrophyllus R. G. Swinney 2008-11-10 9810 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210650  Panicum capillare R. G. Swinney 2008-11-10 9805 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210653  Agrostis viridis R. G. Swinney 2008-11-10 9807 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210685  Eleocharis R. G. Swinney 2008-11-17 9845 San Bernardino San Gabriel Mtns., near Lost Lake in Lone Pine Canyon, hidden spring on south side of dirt road 902 Comment
  UCR210686  Croton californicus R. G. Swinney 2008-10-23 9678 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 Comment
  UCR210687  Castilleja minor subsp. spiralis R. G. Swinney 2008-11-10 9821 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210688  Lythrum californicum R. G. Swinney 2008-11-17 9844 San Bernardino San Gabriel Mtns., near Lost Lake in Lone Pine Canyon, hidden spring on south side of dirt road 902 Comment
  UCR210691  Artemisia douglasiana R. G. Swinney 2008-10-23 9679 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 Comment
  UCR210692  Cortaderia R. G. Swinney 2008-11-10 9822 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210693  Piptatherum miliaceum R. G. Swinney 2008-11-10 9816 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210694  Conyza canadensis R. G. Swinney 2008-11-10 9817 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210695  Melilotus albus R. G. Swinney 2008-11-10 9818 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210696  Berula erecta R. G. Swinney 2008-11-10 9819 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210697  Vitis girdiana R. G. Swinney 2008-11-10 9820 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210698  Equisetum hyemale R. G. Swinney 2008-11-10 9808 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210702  Ambrosia acanthicarpa R. G. Swinney 2008-11-10 9814 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210703  Typha R. G. Swinney 2008-11-10 9815 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210723  Ambrosia psilostachya R. G. Swinney 2008-11-10 9812 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210724  Helenium puberulum R. G. Swinney 2008-11-10 9811 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210725  Paspalum urvillei R. G. Swinney 2008-11-10 9813 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR210732  Veronica anagallis-aquatica R. G. Swinney 2008-11-10 9806 San Bernardino San Gabriel Mtns., Cajon Pass, 0.6 mi. SW of Swarthout Canyon Rd. junction with Cajon Road 805 Comment
  UCR216446  Salvia columbariae Nolan M. Ung 2008-5-18 019 San Bernardino San Gabriel Mountains, Cajon Canyon 6 miles east (93 deg. ) of Wrightwood, Hwy 138 roadside 0.5 mi. SE of Mountain Shadow Manor Lane, at bridge over wash 1201 Comment
  UCR216447  Coreopsis bigelovii Nolan M. Ung 2008-5-18 017 San Bernardino San Gabriel Mountains, Cajon Canyon 6 miles east (93 deg. ) of Wrightwood, Hwy 138 roadside 0.5 mi. SE of Mountain Shadow Manor Lane, at bridge over wash 1201 Comment
  UCR216448  Trichostema parishii Nolan M. Ung 2008-5-18 016 San Bernardino San Gabriel Mountains, Cajon Canyon 6 miles east (93 deg. ) of Wrightwood, Hwy 138 roadside 0.5 mi. SE of Mountain Shadow Manor Lane, at bridge over wash 1201 Comment
  UCR216449  Cryptantha intermedia Nolan M. Ung 2008-5-18 013 San Bernardino San Gabriel Mountains, Cajon Canyon 6 miles east (93 deg. ) of Wrightwood, Hwy 138 roadside 0.5 mi. SE of Mountain Shadow Manor Lane, at bridge over wash 1201 Comment
  UCR216454  Mentzelia Nolan M. Ung 2008-5-18 020 San Bernardino San Gabriel Mountains, Cajon Canyon 6 miles east (93 deg. ) of Wrightwood, Hwy 138 roadside 0.5 mi. SE of Mountain Shadow Manor Lane, at bridge over wash 1201 Comment
  UCR217825  Ammi majus Dave Goodward 2010-8-9 s.n. San Bernardino San Gabriel Mtns., Cajon Pass area, Sheep Creek Truck Trail c. 0.4 mi. SW of Swarthout Canyon Rd. 994 Comment
  UCR223409  Eriogonum gracile var. gracile R. F. Thorne, C. W. Tilforth 1969-6-26 38181 San Bernardino Transverse Ranges: San Gabriel Mountains region, lower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  UCR227777  Baccharis salicina R. F. Thorne, Larry E. DeBuhr 1972-10-13 42453 San Bernardino Transverse Ranges; San Gabriel Mountains, Lone Pine Canyon, c. 1 mile north northwest of Lost Lake, where Lone Pine Canyon Road crosses Lone Pine Creek 899 Comment
  UCR228129  Ceanothus leucodermis R. F. Thorne 1968-4-4 37469 San Bernardino Transverse Ranges; San Gabriel Mts region, San Gabriel Mountains, San Bernardino National Forest, c. 1.5-2.0 mi west of Applewhite Campground, near north fork of Lytle Creek 1189 Comment
  UCR234988  Glycyrrhiza lepidota A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40170 San Bernardino Western San Bernardino Mtns., Cajon Pass at Cajon Junction (I-15/Hwy 138 intersection), along frontage road (Wagon Train Rd.) SE of businesses toward old Crowder Canyon road/Pacific Crest Trail 927 Comment
  UCR235062  Cryptantha pterocarya var. purpusii A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40141 San Bernardino Western San Bernardino Mountains, Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98 deg. ) of Cajon Junction 1120 Comment
  UCR235063  Thysanocarpus laciniatus A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40142 San Bernardino Western San Bernardino Mountains, Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98 deg. ) of Cajon Junction 1120 Comment
  UCR235064  Arabis sparsiflora A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40143 San Bernardino Western San Bernardino Mountains, Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98 deg. ) of Cajon Junction 1120 Comment
  UCR235065  Ericameria linearifolia A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40144 San Bernardino Western San Bernardino Mountains, Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98 deg. ) of Cajon Junction 1120 Comment
  UCR235066  Dendromecon rigida A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40145 San Bernardino Western San Bernardino Mountains, Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98 deg. ) of Cajon Junction 1120 Comment
  UCR235096  Quercus wislizeni A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40147 San Bernardino Western San Bernardino Mountains, Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98 deg. ) of Cajon Junction 1120 Comment
  UCR235098  Fremontodendron californicum A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40146 San Bernardino Western San Bernardino Mountains, Cajon Pass area, Cleghorn Road (dirt) above powerlines, 1.6 miles airline ENE (98 deg. ) of Cajon Junction 1120 Comment
  UCR239211  Cryptantha microstachys Steven R. Hill 2001-4-25 33411 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR239988  Quercus durata var. gabrielensis R. G. Swinney 2009-9-3 11577 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR239989  Vitis girdiana R. G. Swinney 2009-9-3 11570 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR239990  Brassica geniculata R. G. Swinney 2009-9-3 11571 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR239991  Eriogonum fasciculatum var. foliolosum R. G. Swinney 2009-9-3 11580 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR239992  Heterotheca sessiliflora R. G. Swinney 2009-9-3 11578 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR239993  Ceanothus crassifolius R. G. Swinney 2009-9-3 11573 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR239994  Malacothamnus fasciculatus R. G. Swinney 2009-9-3 11574 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR239995  Hazardia squarrosa R. G. Swinney 2009-9-3 11575 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR239997  Lythrum californicum R. G. Swinney 2009-9-3 11569 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR239998  Cirsium vulgare R. G. Swinney 2009-9-3 11572 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR240007  Ambrosia psilostachya R. G. Swinney 2009-9-3 11568 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR240008  Ludwigia repens R. G. Swinney 2009-9-3 11567 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR240009  Potamogeton illinoensis R. G. Swinney 2009-9-3 11566 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR240010  Samolus valerandi subsp. parviflorus R. G. Swinney 2009-9-3 11565 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR240011  Agrostis R. G. Swinney 2009-9-3 11564 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR240012  Adenostoma fasciculatum R. G. Swinney 2009-9-3 11576 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR240013  Clematis ligusticifolia R. G. Swinney 2009-9-3 11579 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR24021  Lepidospartum latisquamum John C. Roos 1968-10-5 s.n. San Bernardino San Bernardino Valley, 1 mi west of Cajon 915 Comment
  UCR240538  Trifolium gracilentum Tim Thomas, P. J. MacKay, D. Charlton 2003-5-17 3061 San Bernardino San Bernardino Mountains, west end of the Pacific Crest Trail in the vicinity of Hwy 15 966 Comment
  UCR241561  Cryptantha muricata Steven R. Hill 2001-4-25 33418 San Bernardino San Gabriel Mtns., San Bernardino National Forest, vicinity of Lost Lake, straddling the San Andreas Fault. Lost Lake Road, west of Hwy I-15 863 Comment
  UCR241721  Microseris lindleyi R. G. Swinney 1995-5-29 3776 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  UCR242077  Andropogon glomeratus var. scabriglumis R. G. Swinney 2009-9-3 11555 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242079  Juncus balticus R. G. Swinney 2009-9-3 11552 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242080  Eleocharis R. G. Swinney 2009-9-3 11553 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242081  Vitis girdiana R. G. Swinney 2009-9-3 11554 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242082  Epipactis gigantea R. G. Swinney 2009-9-3 11556 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242083  Helenium puberulum R. G. Swinney 2009-9-3 11557 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242084  Lobelia cardinalis R. G. Swinney 2009-9-3 11558 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242085  Vitis girdiana R. G. Swinney 2009-9-3 11559 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242086  Juglans californica R. G. Swinney 2009-9-3 11560 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242087  Artemisia dracunculus R. G. Swinney 2009-9-3 11548 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242088  Lythrum californicum R. G. Swinney 2009-9-3 11549 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242089  Baccharis salicina R. G. Swinney 2009-9-3 11561 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242090  Solidago confinis R. G. Swinney 2009-9-3 11562 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242091  Pyracantha koidzumii R. G. Swinney 2009-9-3 11563 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242092  Oenothera elata subsp. hirsutissima R. G. Swinney 2009-9-3 11550 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242093  Epilobium ciliatum R. G. Swinney 2009-9-3 11551 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242706  Schoenus nigricans R. G. Swinney 2009-9-3 11546 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242854  Juncus rugulosus R. G. Swinney 2009-9-3 11547 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR242856  Artemisia douglasiana R. G. Swinney 2009-9-3 11545 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  UCR256693  Eriastrum densifolium subsp. austromontanum J. M. Porter, Lauren E. Machen 2012-5-30 15131 .1 San Bernardino along Lone Pine Canyon Road, near the junction with CA Hwy 138 near Mormon Rocks Ranger Station 1026 Comment
  UCR25967  Cryptantha muricata John C. Roos 1948-6-13 3879 San Bernardino San Gabriel Mtns., Lytle Creek, along roadside 1220 Comment
  UCR262102  Brodiaea elegans subsp. elegans Youssef C. Atallah, Caesara Brungraeber 2015-6-11 s.n. San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 0.7 miles from Hwy I-15 east on Hwy 138, 1.75 miles south from Hwy 138 1052 Comment
  UCR266068  Hymenothrix loomisii R. T. Hawke 2015-11-28 s.n. San Bernardino San Bernardino Mtns., Cajon Junction, Pacific Crest Trail 30 m NE of end of Wagon Train Rd, 85 m NE (33 deg. ) of edge of I-15, at mouth of Crowder Canyon 933 Comment
  UCR270595  Malacothamnus fasciculatus John F. Emmel 2001-1-28 1687 San Bernardino Cajon Canyon, Mormon Rocks north of the junction of Lone Pine Canyon Road and Hwy 138, north side of the rocks 1067 Comment
  UCR270794  Opuntia basilaris var. brachyclada Mitch Provance 2016-4-7 416- 44 San Bernardino San Gabriel Mountains, Lone Pine Canyon, N side of Swarthout Canyon Rd., about 1 mile W of Sheep Creek Truck Trail 1040 Comment
  UCR277873  Eriastrum densifolium subsp. austromontanum Sarah J. De Groot, J. M. Porter 2005-6-14 5048 San Bernardino Mormon Rocks, north side of Cajon Pass, west-northwest of Cajon Junction, north of Hwy 138 at interection with Lone Pine Canyon Road 989 Comment
  UCR2782  Muhlenbergia asperifolia F. M. Reed 1927-1 5464 San Bernardino San Bernardino / San Gabriel Mtns., Cajon Pass, shores of Murray Lake [= Lost Lake?] 915 Comment
  UCR281093  Hulsea heterochroma Dave Goodward 2017-6-7 s.n. San Bernardino Transverse Range, Mormon Rocks, north of the ranger station & Hwy 138, Cajon Pass 1017 Comment
  UCR3297  Baccharis salicifolia T. R. Plumb 1964-5-7 s.n. San Bernardino San Bernardino Mtns., Summit Valley Rd, [in Crowder Canyon] 1.8 mi. east of Hwy 66 979 Comment
  UCR3334  Ceanothus crassifolius T. R. Plumb 1964-5-7 s.n. San Bernardino San Bernardino Mtns., Cajon Pass, 1.8 mi east of Hwy 66 on Summit Valley Rd. 976 Comment
  UCR3365  Emmenanthe penduliflora H. M. Whistler 1964-3-15 640315- 07 San Bernardino San Bernardino Mtns, Cajon Pass. Edison Road, 0.5 mi. south of junction with Santa Fe Fire Road (3N47), 0.4 mi. from the junction of US Hwy 395 and [2N47?] 3N47 976 Comment
  UCR35835  Salix exigua R. F. Thorne, B. A. Prigge 1979-5-10 52796 San Bernardino San Bernardino Mtns., along Crowder Creek 1 mi east of Cajon Jct on I-15 976 Comment
  UCR35836  Garrya veatchii R. F. Thorne, B. A. Prigge 1979-5-10 52777 San Bernardino San Bernardino Mtns., along Crowder Creek 1 mi east of Cajon Jct on I-15 976 Comment
  UCR35854  Salix exigua R. F. Thorne, B. A. Prigge 1979-5-10 52797 San Bernardino San Bernardino Mtns., along Crowder Creek 1 mi east of Cajon Jct on I-15 976 Comment
  UCR39464  Phacelia distans A. C. Sanders 1985-5-20 5809 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of range at edge of Mojave Desert, on Hwy 138, 1.3 to 2.1 mi. NE of Hwy I-15 1067 Comment
  UCR39465  Heliotropium curassavicum A. C. Sanders 1985-5-20 5806 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of range at edge of Mojave Desert, on Hwy 138, 1.3 to 2.1 mi. NE of Hwy I-15 1067 Comment
  UCR39469  Rumex salicifolius A. C. Sanders 1985-5-20 5810 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of the Mountains at the edge of the Mojave Desert, 3.2 mi. NE of the I-15 on Hwy 138 1159 Comment
  UCR39470  Platanus racemosa A. C. Sanders 1985-5-20 5801 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of mtns at the edge of the Mojave Desert, 0.9 mi NE of I-15 on Hwy 138 1067 Comment
  UCR39487  Cirsium occidentale var. occidentale A. C. Sanders 1985-5-20 5802 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of range at edge of Mojave Desert, on Hwy 138, 1.3 to 2.1 mi. NE of Hwy I-15 1067 Comment
  UCR39500  Cirsium occidentale A. C. Sanders 1985-5-20 5804 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of range at edge of Mojave Desert, on Hwy 138, 1.3 to 2.1 mi. NE of Hwy I-15 1067 Comment
  UCR39505  Chaenactis fremontii A. C. Sanders 1985-5-20 5808 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of range at edge of Mojave Desert, on Hwy 138, 1.3 to 2.1 mi. NE of Hwy I-15 1067 Comment
  UCR39539  Cirsium occidentale var. occidentale A. C. Sanders 1985-5-20 5803 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of range at edge of Mojave Desert, on Hwy 138, 1.3 to 2.1 mi. NE of Hwy I-15 1067 Comment
  UCR39592  Eriophyllum confertiflorum var. laxiflorum A. C. Sanders 1985-5-20 5807 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of range at edge of Mojave Desert, on Hwy 138, 1.3 to 2.1 mi. NE of Hwy I-15 1067 Comment
  UCR39593  Lonicera interrupta A. C. Sanders 1985-5-20 5805 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of range at edge of Mojave Desert, on Hwy 138, 1.3 to 2.1 mi. NE of Hwy I-15 1067 Comment
  UCR47522  Schoenoplectus acutus var. occidentalis Dave Thomason 1987-6-16 s.n. San Bernardino San Gabriel Mtns, San Bernardino National Forest, Lost Lake in Cajon Pass area 854 Comment
  UCR47523  Typha domingensis Dave Thomason 1987-6-16 s.n. San Bernardino San Gabriel Mtns, San Bernardino National Forest, Lost Lake in Cajon Pass area 854 Comment
  UCR47526  Ludwigia repens Dave Thomason 1987-6-16 s.n. San Bernardino San Gabriel Mtns, San Bernardino National Forest, Lost Lake in Cajon Pass area 854 Comment
  UCR4940  Arabis sparsiflora David Balding 1970-4-24 s.n. San Bernardino San Gabriel Mtns., 6 mi SE of Wrightwood on Lone Pine Canyon Rd. 1098 Comment
  UCR49773  Camissonia hirtella B. G. Pitzer 1987-4-19 0486 San Bernardino San Gabriel Mtns., Cajon Pass, mouth of Lone Pine Cyn., 0.4 mi east of Cajon Blvd. and c. 0.8 mi south of Cajon Campground 915 Comment
  UCR51960  Plagiobothrys collinus David Charlton 1988-4-2 1487 e San Bernardino San Bernardino Mtns., Swarthout Valley Rd to end of pavement, under powerlines, above Cleghorn Rd turnoff from I-15 on Cajon Pass 915 Comment
  UCR52327  Camissonia pallida subsp. pallida B. G. Pitzer 1987-4-19 0484 San Bernardino San Gabriel Mtns., Cajon Pass, mouth of Lone Pine Cyn., 0.4 mi east of Cajon Blvd. and c. 0.8 mi south of Cajon Campground 915 Comment
  UCR58647  Lotus strigosus B. G. Pitzer 1987-4-19 0485 San Bernardino San Gabriel Mtns., Cajon Pass, mouth of Lone Pine Cyn., 0.4 mi east of Cajon Blvd. and c. 0.8 mi south of Cajon Campground 915 Comment
  UCR58648  Rorippa nasturtium-aquaticum B. G. Pitzer 1987-4-19 0482 San Bernardino San Gabriel Mtns., Cajon Pass, mouth of Lone Pine Cyn., 0.4 mi east of Cajon Blvd. and c. 0.8 mi south of Cajon Campground 915 Comment
  UCR5970  Arabis pulchra Doris Stoltenberg 1966-4-23 660423- 5 San Bernardino San Gabriel Mtns., 3.2 mi. along road [Lone Pine Canyon] running from Cajon northwest to Wrightwood 1067 Comment
  UCR61086  Cirsium occidentale var. occidentale R. D. Goeden, Don W. Ricker 1984-5-21 s.n. San Bernardino San Gabriel Mtns., Lone Pine Canyon, Swarthout Canyon Rd, c. 7.5 mi. SE of Wrightwood 915 Comment
  UCR6109  Eriodictyon trichocalyx K. W. Brown 1966-5-4 s.n. San Bernardino San Bernardino / San Gabriel Mtns., Cajon Camp, Hwy 395 823 Comment
  UCR64293  Chrysothamnus nauseosus Cheryl Strand 1978-10-20 86 San Bernardino San Bernardino Mtns, San Bernardino National Forest, Cajon Pass area: Santa Fe Rd, off of (N of) Hwy 138 & c. 2 road mi. E or NE of Hwy I-215 1037 Comment
  UCR65744  Berberis dictyota John Weir 1991-1-29 s.n. San Bernardino San Bernardino Mtns., Cajon Pass, c. [2 airline] mi south of the jct. of Hwy 138 and I-15, on the W side of I-15 991 Comment
  UCR75390  Lupinus succulentus A. C. Sanders 1993-4-11 13725 San Bernardino San Gabriel Mtns., San Bernardino Mtns., Cajon Pass, 0.8 mi. east of Cajon Junction on Hwy 138, Crowder Canyon 1000 Comment
  UCR75391  Trifolium hirtum A. C. Sanders 1993-4-11 13726 San Bernardino San Gabriel Mtns., San Bernardino Mtns., Cajon Pass, 0.8 mi. east of Cajon Junction on Hwy 138, Crowder Canyon 1000 Comment
  UCR75396  Pectocarya linearis A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13753 San Bernardino San Bernardino Mtns, Cajon Pass, 0.8 mi east of Cajon Junction on Hwy 138, Crowder Canyon 1000 Comment
  UCR75397  Pectocarya setosa A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13752 San Bernardino San Bernardino Mtns, Cajon Pass, 0.8 mi east of Cajon Junction on Hwy 138, Crowder Canyon 1000 Comment
  UCR75403  Cryptantha microstachys A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13751 San Bernardino San Bernardino Mtns., Cajon Pass area, Hwy 138, 3.2 miles east I-15 at Cajon Junction., 0.9 mi. west of Summit. Upper Crowder Cyn. 1100 Comment
  UCR75404  Claytonia exigua subsp. exigua A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13749 San Bernardino San Bernardino Mtns., Cajon Pass area, Hwy 138, 3.2 miles east I-15 at Cajon Junction., 0.9 mi. west of Summit. Upper Crowder Cyn. 1100 Comment
  UCR75405  Thysanocarpus laciniatus A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13750 San Bernardino San Bernardino Mtns., Cajon Pass area, Hwy 138, 3.2 miles east I-15 at Cajon Junction., 0.9 mi. west of Summit. Upper Crowder Cyn. 1100 Comment
  UCR75406  Claytonia parviflora A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13748 San Bernardino San Bernardino Mtns., Cajon Pass area, Hwy 138, 3.2 miles east I-15 at Cajon Junction., 0.9 mi. west of Summit. Upper Crowder Cyn. 1100 Comment
  UCR75407  Galium A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13747 San Bernardino San Bernardino Mtns., Cajon Pass area, Hwy 138, 3.2 miles east I-15 at Cajon Junction., 0.9 mi. west of Summit. Upper Crowder Cyn. 1100 Comment
  UCR75446  Pectocarya penicillata A. C. Sanders 1993-4-11 13714 San Bernardino San Bernardino Mtns., Hwy 138 in the Cajon Pass area, 3.2 miles east of I-15 at Cajon Junction, 0.9 mile west of Summit, in upper Crowder Canyon 1100 Comment
  UCR75447  Pectocarya setosa A. C. Sanders 1993-4-11 13715 San Bernardino San Bernardino Mtns., Hwy 138 in the Cajon Pass area, 3.2 miles east of I-15 at Cajon Junction, 0.9 mile west of Summit, in upper Crowder Canyon 1100 Comment
  UCR75448  Gilia brecciarum subsp. neglecta A. C. Sanders 1993-4-11 13716 San Bernardino San Bernardino Mtns., Hwy 138 in the Cajon Pass area, 3.2 miles east of I-15 at Cajon Junction, 0.9 mile west of Summit, in upper Crowder Canyon 1100 Comment
  UCR75511  Muhlenbergia rigens A. C. Sanders 1993-4-11 13712 San Bernardino San Bernardino Mtns., Hwy 138 in the Cajon Pass area, 3.2 miles east of I-15 at Cajon Junction, 0.9 mile west of Summit, in upper Crowder Canyon 1100 Comment
  UCR77130  Cortaderia selloana R. G. Swinney 1992-10-17 1951 San Bernardino San Gabriel Mtns., Cajon Wash, 0.5-0.75 mi south of Swarthout Canyon Road 805 Comment
  UCR77267  Schismus barbatus R. G. Swinney 1992-10-17 1948 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR77275  Elymus hispidus R. G. Swinney 1991-10-12 1651 San Bernardino San Gabriel Mtns., 100 yards east of junction of Lone Pine Road and Swarthout Valley Road 1122 Comment
  UCR77278  Agrostis viridis R. G. Swinney 1991-10-6 1635 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR77280  Polypogon monspeliensis R. G. Swinney 1991-10-6 1633 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR77281  Andropogon glomeratus R. G. Swinney 1992-10-17 1944 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR77282  Bromus diandrus R. G. Swinney 1992-6-25 1750 San Bernardino Eastern San Gabriel Mtns., Swarthout Canyon Road, c. 100 m west of junction with Applewhite Rd. 915 Comment
  UCR77284  Paspalum distichum R. G. Swinney 1991-11-2 1696 San Bernardino Eastern San Gabriel Mtns., Cajon Canyon, 200 yards NW of Old Hwy 395 on Swarthout Canyon Road & 100-300 yards north of the road along the stream 830 Comment
  UCR77287  Pennisetum clandestinum R. G. Swinney 1991-10-6 1634 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR77288  Paspalum urvillei R. G. Swinney 1992-10-17 1943 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR77289  Muhlenbergia rigens R. G. Swinney 1992-10-17 1939 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR77290  Muhlenbergia asperifolia R. G. Swinney 1991-11-2 1693 San Bernardino Eastern San Gabriel Mtns., Cajon Canyon, 200 yards NW of Old Hwy 395 on Swarthout Canyon Road & 100-300 yards north of the road along the stream 830 Comment
  UCR77291  Festuca myuros R. G. Swinney 1992-10-17 1946 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR78069  Oenothera californica David Charlton 1991-6-22 5439 San Bernardino Cajon Pass, Mormon Rocks, Hwy 138, 1 mi. west of junction with Hwy 15. 1037 Comment
  UCR78569  Lotus strigosus R. G. Swinney 1991-10-6 1621 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR78572  Lotus purshianus R. G. Swinney 1993-7-9 2389 San Bernardino Eastern San Gabriel Mtns., N-facing slope of Lone Pine Canyon, 100 m south of Lone Pine Canyon Road and 100 m west of Forest Service Road 3N29 1220 Comment
  UCR78573  Lotus grandiflorus R. G. Swinney 1993-6-18 2279 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR78574  Lotus grandiflorus R. G. Swinney 1993-6-18 2274 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 2.9 mi. west of Forest Service Road 2N56 on Sheep Creek Road 1457 Comment
  UCR78577  Melilotus albus R. G. Swinney 1991-10-12 1652 San Bernardino San Gabriel Mtns., 1 mi east of Lone Pine Canyon Road on Swarthout Canyon Rd. and 200 yards south of the road 902 Comment
  UCR78578  Glycyrrhiza lepidota R. G. Swinney 1991-10-19 1664 San Bernardino San Gabriel Mtns., Cajon Canyon, on Swarthout Canyon Road, 400 yards west of old Hwy 395 829 Comment
  UCR78579  Glycyrrhiza lepidota R. G. Swinney 1992-6-25 1743 San Bernardino San Gabriel Mtns., Swarthout Canyon Road, residential area c. 75 yards west of Cajon Wash 829 Comment
  UCR78736  Arctostaphylos glauca R. G. Swinney 1992-6-25 1753 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR78737  Croton californicus R. G. Swinney 1991-10-6 1639 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR78750  Croton setiger R. G. Swinney 1991-10-19 1662 San Bernardino San Gabriel Mtns., Cajon Canyon, on Swarthout Canyon Road, 400 yards west of old Hwy 395 829 Comment
  UCR78763  Datisca glomerata R. G. Swinney 1993-6-18 2269 San Bernardino Eastern San Gabriel Mtns., Lytle Creek Divide north of Applewhite, Sheep Creek Truck Road, 0.2 mi north of summit at FS road 2N56 1110 Comment
  UCR78765  Solidago confinis R. G. Swinney 1992-11-14 1993 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR78768  Lythrum californicum R. G. Swinney 1992-10-17 1947 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR78770  Myriophyllum sibiricum R. G. Swinney 1991-10-19 1688 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR78779  Phacelia imbricata R. G. Swinney 1993-5-23 2236 San Bernardino Eastern San Gabriel Mtns., San Andreas Rift Zone, 0.2 mi. west of junction of Lone Pine Road and Swarthout Canyon Rd 1159 Comment
  UCR78781  Emmenanthe penduliflora R. G. Swinney 1993-6-18 2273 San Bernardino Eastern San Gabriel Mtns., upper Lytle Creek Ridge, 2.9 mi west of FS Road 2N56, on Sheep Creek Road 1457 Comment
  UCR78787  Alcea rosea R. G. Swinney 1993-6-18 2270 San Bernardino Eastern San Gabriel Mtns., Lytle Creek Divide north of Applewhite, Sheep Creek Truck Road, 0.2 mi north of summit at FS road 2N56 1110 Comment
  UCR78788  Malacothamnus fasciculatus R. G. Swinney 1992-6-25 1749 San Bernardino Eastern San Gabriel Mtns., Swarthout Canyon Road, c. 100 m west of junction with Applewhite Rd. 915 Comment
  UCR78811  Plantago lanceolata R. G. Swinney 1992-6-25 1745 San Bernardino San Gabriel Mtns., Swarthout Canyon Road, residential area c. 75 yards west of Cajon Wash 829 Comment
  UCR78813  Sisymbrium altissimum R. G. Swinney 1993-6-18 2271 San Bernardino Eastern San Gabriel Mtns., upper Lytle Creek Ridge, 2.9 mi west of FS Road 2N56, on Sheep Creek Road 1457 Comment
  UCR78817  Vinca major R. G. Swinney 1992-11-14 1992 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR78818  Rhus aromatica R. G. Swinney 1992-6-25 1756 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR78834  Plantago major R. G. Swinney 1992-11-14 1985 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR78843  Arabis sparsiflora R. G. Swinney 1993-6-18 2283 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR78847  Lomatium lucidum R. G. Swinney 1993-6-18 2276 San Bernardino Eastern San Gabriel Mtns., upper Lytle Creek Ridge, 2.9 mi west of FS Road 2N56, on Sheep Creek Road 1457 Comment
  UCR78849  Solidago confinis R. G. Swinney 1991-10-12 1654 San Bernardino San Gabriel Mtns., 1 mi east of Lone Pine Canyon Road on Swarthout Canyon Rd. and 200 yards south of the road 902 Comment
  UCR78850  Gnaphalium stramineum R. G. Swinney 1991-10-19 1683 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR78907  Amorpha californica R. G. Swinney 1991-10-6 1645 San Bernardino San Gabriel Mtns., Cajon Canyon at N end of Old Hwy 395, in tributary on W side of canyon, 100 yards east of railroad tracks 902 Comment
  UCR78918  Gutierrezia californica R. G. Swinney 1991-10-12 1648 San Bernardino Eastern San Gabriel Mtns., Cajon Pass at N end of Old Hwy 395, between E and W loops of RR tracks, San Bernardino National Forest 915 Comment
  UCR78928  Chenopodium ambrosioides R. G. Swinney 1991-10-6 1628 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR78929  Atriplex canescens R. G. Swinney 1991-10-19 1687 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR78932  Cucurbita foetidissima R. G. Swinney 1991-10-19 1661 San Bernardino San Gabriel Mtns., Cajon Canyon, on Swarthout Canyon Road, 400 yards west of old Hwy 395 829 Comment
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Jun 7 2010
  UCR78934  Rorippa nasturtium-aquaticum R. G. Swinney 1991-10-6 1623 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR78940  Samolus parviflorus R. G. Swinney 1991-10-19 1676 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR80285  Hydrocotyle verticillata L. C. Wheeler 1933-10-1 2153 San Bernardino San Gabriel Mtns., San Bernardino National Forest, Lost Lake, Cajon Pass at mouth of Lone Pine Canyon 826 Comment
  UCR81615  Emmenanthe penduliflora A. C. Sanders, P. J. MacKay 1994-6-12 14713 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81616  Cirsium occidentale var. occidentale A. C. Sanders, Pam MacKay 1994-6-12 14712 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81617  Cryptantha muricata A. C. Sanders, P. J. MacKay 1994-6-12 14710 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81618  Cryptantha nevadensis var. rigida A. C. Sanders, P. J. MacKay 1994-6-12 14714 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81619  Cryptantha pterocarya var. pterocarya A. C. Sanders, P. J. MacKay 1994-6-12 14716 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81626  Cercocarpus betuloides A. C. Sanders 1994-1-19 14804 San Bernardino San Bernardino Mtns, Cajon Pass at Cajon Jct, along a wash on the E side of Hwy 215, c. 0.1 mi below Hwy 138 1000 Comment
  UCR81627  Prunus ilicifolia A. C. Sanders 1994-6-19 14805 San Bernardino San Bernardino Mtns., Cajon Pass at Cajon Junction, along a wash on the E side of Hwy 215, c. 0.1 mi. below Hwy 138 1000 Comment
  UCR81631  Calyptridium monandrum A. C. Sanders, P. J. MacKay 1994-6-12 14715 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81778  Melica imperfecta A. C. Sanders, P. J. MacKay 1994-6-12 14727 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81779  Pectocarya setosa A. C. Sanders, P. J. MacKay 1994-6-12 14728 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81780  Cryptantha utahensis A. C. Sanders, P. J. MacKay 1994-6-12 14729 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81781  Microseris lindleyi A. C. Sanders, P. MacKay 1994-6-12 14722 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81782  Cryptantha microstachys A. C. Sanders, P. J. MacKay 1994-6-12 14724 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81783  Camissonia hirtella A. C. Sanders, P. J. MacKay 1994-6-12 14726 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81786  Ericameria pinifolia A. C. Sanders, P. J. MacKay 1994-6-12 14701 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81787  Cryptantha muricata A. C. Sanders, P. J. MacKay 1994-6-12 14719 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81789  Chaenactis glabriuscula A. C. Sanders, P. MacKay 1994-6-12 14721 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81790  Juniperus californica A. C. Sanders, P. J. MacKay 1994-6-12 14718 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81792  Gnaphalium stramineum A. C. Sanders, P. MacKay 1994-6-12 14703 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81797  Encelia farinosa A. C. Sanders, P. J. MacKay 1994-6-12 14736 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 1 mi. east of Hwy 215 along Hwy 138 990 Comment
  UCR81798  Salix exigua A. C. Sanders, P. J. MacKay 1994-6-12 14735 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 1 mi. east of Hwy 215 along Hwy 138 990 Comment
  UCR81799  Conium maculatum A. C. Sanders, P. MacKay 1994-6-12 14731 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 1 mi. east of Hwy 215 along Hwy 138 990 Comment
  UCR81800  Melilotus albus A. C. Sanders, P. J. MacKay 1994-6-12 14733 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 1 mi. east of Hwy 215 along Hwy 138 990 Comment
  UCR81801  Malacothrix saxatilis A. C. Sanders, P. MacKay 1994-6-12 14732 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 1 mi. east of Hwy 215 along Hwy 138 990 Comment
  UCR81802  Prosopis glandulosa A. C. Sanders, P. J. MacKay 1994-6-12 14730 San Bernardino San Gabriel Mtns., Cajon Junction in Cajon Pass, at junction of Interstate Hwy 215 and Hwy 138 1000 Comment
  UCR81807  Cirsium vulgare A. C. Sanders, Pam MacKay 1994-6-12 14704 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81820  Logfia filaginoides A. C. Sanders, P. J. MacKay 1994-6-12 14705 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81821  Lagophylla ramosissima A. C. Sanders, P. J. MacKay 1994-6-12 14706 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81822  Oxytheca trilobata A. C. Sanders, P. J. MacKay 1994-6-12 14708 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR81823  Gnaphalium palustre A. C. Sanders, P. MacKay 1994-6-12 14709 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR82167  Sonchus asper A. C. Sanders, P. MacKay 1994-6-12 14707 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR82912  Leptodactylon californicum Scott D. White 1993-10-14 1915 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82914  Helenium puberulum Scott D. White 1993-10-14 1916 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82948  Juncus xiphioides Scott D. White 1993-10-14 1900 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82949  Haplopappus squarrosus Scott D. White 1993-10-14 1903 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82950  Lupinus latifolius Scott D. White 1993-10-14 1899 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82968  Gutierrezia californica Scott D. White 1993-10-14 1914 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82969  Epilobium canum Scott D. White 1993-10-14 1913 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82970  Quercus berberidifolia Scott D. White 1993-10-14 1908 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82990  Prunus ilicifolia Scott D. White 1993-10-14 1909 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82991  Rubus discolor Scott D. White 1993-10-14 1911 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82992  Malacothamnus fasciculatus Scott D. White 1993-10-14 1910 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82993  Fraxinus velutina Scott D. White 1993-10-14 1907 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR82994  Solidago confinis Scott D. White 1993-10-14 1905 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR83671  Oenothera californica David Charlton 1992-1 s.n. San Bernardino San Gabriel Mtns., SE of Mormon Rocks and north of Hwy 138, Cajon Pass area 1006 Comment
  UCR85440  Mimulus parishii R. G. Swinney 1993-8-31 2609 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
  UCR85444  Castilleja minor subsp. spiralis R. G. Swinney 1994-6-20 2962 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, US Forest Service Road 3N49, 2.3 mi north of Swarthout Canyon Road 970 Comment
  UCR85457  Castilleja foliolosa R. G. Swinney 1994-6-20 2968 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, US Forest Service Road 3N49, 2.3 mi north of Swarthout Canyon Road 970 Comment
  UCR85478  Trifolium microcephalum R. G. Swinney 1994-6-20 2965 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, US Forest Service Road 3N49, 2.3 mi north of Swarthout Canyon Road 970 Comment
  UCR85617  Gnaphalium palustre R. G. Swinney 1994-6-20 2960 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, US Forest Service Road 3N49, 2.3 mi north of Swarthout Canyon Road 970 Comment
  UCR85699  Agoseris retrorsa R. G. Swinney 1994-6-11 2862 San Bernardino Eastern San Gabriel Mountains, c. 0.8 mi south of junction of Sharpless Road and Lone Pine Canyon Road at Forest Service Road 3N29. N-facing slope of Upper Lytle Creek Ridge 1300 Comment
  UCR86663  Galium nuttallii subsp. nuttallii A. C. Sanders, P. J. MacKay 1994-6-12 14699 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR87207  Tetradymia comosa R. G. Swinney 1991-10-12 1650 San Bernardino San Gabriel Mtns., 100 yards east of junction of Lone Pine Road and Swarthout Valley Road 1122 Comment
  UCR87210  Ericameria cuneata R. G. Swinney 1991-11-2 1704 San Bernardino Eastern San Gabriel Mtns., Cajon Pass, 0.75 mi north of Swarthout Canyon Rd on FS Rd 3N49 939 Comment
  UCR87212  Haplopappus squarrosus R. G. Swinney 1991-10-6 1641 San Bernardino San Gabriel Mtns., Cajon Canyon at N end of Old Hwy 395, in tributary on W side of canyon, 100 yards east of railroad tracks 902 Comment
  UCR87213  Ericameria pinifolia R. G. Swinney 1991-10-6 1643 San Bernardino San Gabriel Mtns., Cajon Canyon at N end of Old Hwy 395, in tributary on W side of canyon, 100 yards east of railroad tracks 902 Comment
  UCR87214  Ericameria parishii R. G. Swinney 1991-10-12 1649 San Bernardino San Gabriel Mtns., 100 yards east of junction of Lone Pine Road and Swarthout Valley Road 1122 Comment
  UCR87217  Senecio flaccidus var. douglasii R. G. Swinney 1991-11-2 1701 San Bernardino Eastern San Gabriel Mtns., Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR87218  Solidago occidentalis R. G. Swinney 1991-10-19 1669 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR87221  Hulsea heterochroma R. G. Swinney 1993-6-18 2278 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR87222  Helenium puberulum R. G. Swinney 1992-10-17 1942 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR87233  Salix exigua R. G. Swinney 1991-10-12 1653 San Bernardino San Gabriel Mtns., 1 mi east of Lone Pine Canyon Road on Swarthout Canyon Rd. and 200 yards south of the road 902 Comment
  UCR87242  Urtica dioica subsp. holosericea R. G. Swinney 1991-10-19 1665 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR87246  Sonchus asper R. G. Swinney 1991-10-19 1677 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR87321  Eriogonum thurberi R. G. Swinney 1993-8-31 2612 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
  UCR87333  Erigeron foliosus R. G. Swinney 1992-6-25 1751 San Bernardino Eastern San Gabriel Mtns., Swarthout Canyon Road, c. 100 m west of junction with Applewhite Rd. 915 Comment
  UCR87334  Brickellia californica R. G. Swinney 1991-10-6 1644 San Bernardino San Gabriel Mtns., Cajon Canyon at N end of Old Hwy 395, in tributary on W side of canyon, 100 yards east of railroad tracks 902 Comment
  UCR87336  Artemisia tridentata R. G. Swinney 1991-11-2 1699 San Bernardino Eastern San Gabriel Mtns., Cajon Canyon, 200 yards NW of Old Hwy 395 on Swarthout Canyon Road & 100-300 yards north of the road along the stream 830 Comment
  UCR87340  Berberis dictyota R. G. Swinney 1994-4-8 2754 San Bernardino San Gabriel Mtns., Lower Lytle Creek Ridge, 0.4 mi south of Swarthout Canyon Rd on FS Rd 2N56 (Sheep Creek Truck Rd) 1006 Comment
  UCR87342  Langloisia matthewsii R. G. Swinney 1993-8-31 2613 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
  UCR87355  Yucca whipplei R. G. Swinney 1993-8-31 2610 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
  UCR87361  Centaurium venustum R. G. Swinney 1994-6-20 2961 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, US Forest Service Road 3N49, 2.3 mi north of Swarthout Canyon Road 970 Comment
  UCR87368  Chaenactis glabriuscula R. G. Swinney 1993-5-23 2235 San Bernardino Eastern San Gabriel Mtns., San Andreas Rift Zone, 0.2 mi. west of junction of Lone Pine Road and Swarthout Canyon Rd 1159 Comment
  UCR87375  Cirsium occidentale var. californicum R. G. Swinney 1993-6-18 2282 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR87393  Clarkia purpurea R. G. Swinney 1994-6-20 2963 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, US Forest Service Road 3N49, 2.3 mi north of Swarthout Canyon Road 970 Comment
  UCR87419  Eriogonum baileyi var. baileyi R. G. Swinney 1993-8-31 2611 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
  UCR87422  Rhus aromatica R. G. Swinney 1994-6-11 2863 San Bernardino Eastern San Gabriel Mountains, c. 0.8 mi south of junction of Sharpless Road and Lone Pine Canyon Road at Forest Service Road 3N29. N-facing slope of Upper Lytle Creek Ridge 1300 Comment
  UCR87443  Cirsium vulgare R. G. Swinney 1991-10-19 1670 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR87447  Conyza canadensis R. G. Swinney 1991-10-19 1679 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR87454  Elymus condensatus R. G. Swinney 1994-6-23 2980 San Bernardino San Gabriel Mtns., Cajon Wash, 2.5 mi west of Lone Pine Road at Hwy 138, south of the hwy 1128 Comment
  UCR87455  Elymus elymoides R. G. Swinney 1994-6-11 2861 San Bernardino Eastern San Gabriel Mountains, c. 0.8 mi south of junction of Sharpless Road and Lone Pine Canyon Road at Forest Service Road 3N29. N-facing slope of Upper Lytle Creek Ridge 1300 Comment
  UCR87463  Acourtia microcephala R. G. Swinney 1992-6-25 1758 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR87468  Populus balsamifera subsp. trichocarpa R. G. Swinney 1994-4-8 2748 San Bernardino San Gabriel Mtns., junction of Lone Pine Canyon & Cajon Canyon, c. 100 m west of Cajon Wash 823 Comment
  UCR87478  Equisetum hyemale R. G. Swinney 1994-4-8 2756 San Bernardino San Gabriel Mtns., Lower Lytle Creek Ridge, 0.5 mi south of Swarthout Canyon Rd on FS Rd 2N56 (Sheep Creek Truck Rd) 1037 Comment
  UCR87556  Eleocharis montevidensis R. G. Swinney 1994-4-8 2752 San Bernardino San Gabriel Mtns., junction of Lone Pine Canyon & Cajon Canyon, c. 100 m west of Cajon Wash 823 Comment
  UCR87566  Prunus mahaleb R. G. Swinney 1994-4-8 2753 San Bernardino San Gabriel Mtns., Cajon Pass area, 2.3 mi. west of jct of Swarthout Canyon Rd. and Cajon Rd, on south side of Lone Pine Canyon wash 915 Comment
  UCR87573  Cylindropuntia californica var. parkeri R. G. Swinney 1993-8-31 2614 San Bernardino San Gabriel Mtns., Cajon Canyon, SW of the junction of Hwy 138 & I-15E, in Cajon wash 945 Comment
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Nov 12 2014
  UCR87586  Phacelia ramosissima R. G. Swinney 1994-6-20 2966 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, US Forest Service Road 3N49, 2.3 mi north of Swarthout Canyon Road 970 Comment
  UCR87891  Ribes indecorum G. P. Schultz 1994-5-5 s.n. San Bernardino San Gabriel Mtns, Upper Lytle Creek Ridge: FS Road 2N56. 15 mi from road entrance off Lone Pine Canyon Road 1524 Comment
  UCR87911  Nicotiana quadrivalvis A. C. Sanders, P. J. MacKay 1994-6-12 14698 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR87975  Salix G. P. Schultz 1994-3-5 s.n. San Bernardino San Gabriel Mtns., Upper Lytle Creek Ridge: FS Rd. 2N56. Just off Rd. c. 3-4 miles from entrance off Lone Pine Canyon Road 1524 Comment
  UCR91232  Berula erecta R. G. Swinney 1992-10-17 1940 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  UCR91243  Typha domingensis R. G. Swinney 1991-10-19 1671 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR91244  Polygonum lapathifolium R. G. Swinney 1992-10-17 1959 San Bernardino San Gabriel Mtns., Cajon Wash, 0.5-0.75 mi south of Swarthout Canyon Road 805 Comment
  UCR91253  Pyrus communis R. G. Swinney 1992-11-14 1997 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR91255  Garrya veatchii R. G. Swinney 1992-6-25 1755 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR91261  Rubus discolor R. G. Swinney 1991-10-12 1655 San Bernardino San Gabriel Mtns., 1 mi east of Lone Pine Canyon Road on Swarthout Canyon Rd. and 200 yards south of the road 902 Comment
  UCR917  Eriodictyon trichocalyx Leland R. Dykes 1962-5-5 88 San Bernardino San Bernardino / San Gabriel Mtns., Cajon Pass, on State Hwy 138, c. 1 mi. NW of U.S. Hwy 66 976 Comment
  UCR91761  Eriastrum sapphirinum R. G. Swinney 1993-5-23 2234 B San Bernardino Eastern San Gabriel Mtns., San Andreas Rift Zone, 0.2 mi. west of junction of Lone Pine Road and Swarthout Canyon Rd 1159 Comment
  UCR91762  Eriastrum sapphirinum R. G. Swinney 1992-6-25 1759 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR91767  Dactylis glomerata R. G. Swinney 1993-6-18 2284 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Ridge, 1.1 mi. west of Swarthout Canyon Rd on FS Rd 3N29. 1220 Comment
  UCR91768  Epipactis gigantea R. G. Swinney 1992-11-14 1990 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR91769  Typha latifolia R. G. Swinney 1991-10-19 1681 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR91770  Epipactis gigantea R. G. Swinney 1991-11-2 1692 San Bernardino Eastern San Gabriel Mtns., Cajon Canyon, 200 yards NW of Old Hwy 395 on Swarthout Canyon Road & 100-300 yards north of the road along the stream 830 Comment
  UCR91778  Heliotropium curassavicum R. G. Swinney 1991-10-19 1685 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR91787  Ludwigia repens R. G. Swinney 1991-10-19 1668 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR91789  Epilobium canum subsp. latifolium R. G. Swinney 1991-10-6 1642 B San Bernardino San Gabriel Mtns., Cajon Canyon at N end of Old Hwy 395, in tributary on W side of canyon, 100 yards east of railroad tracks 902 Comment
  UCR91790  Epilobium canum subsp. latifolium R. G. Swinney 1992-10-17 1958 San Bernardino San Gabriel Mtns., Cajon Wash, 0.5-0.75 mi south of Swarthout Canyon Road 805 Comment
  UCR91791  Epilobium canum R. G. Swinney 1992-6-25 1746 San Bernardino Eastern San Gabriel Mtns, Lost Lake, Lone Pine Canyon 848 Comment
  UCR91792  Fraxinus velutina R. G. Swinney 1992-11-14 2002 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR91794  Epilobium canum subsp. canum R. G. Swinney 1992-11-14 1986 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR92003  Hydrocotyle umbellata R. G. Swinney 1991-10-19 1675 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR92004  Delphinium cardinale R. G. Swinney 1993-7-9 2391 San Bernardino Eastern San Gabriel Mtns., N-facing slope of Lone Pine Canyon, 100 m south of Lone Pine Canyon Road and 100 m west of Forest Service Road 3N29 1220 Comment
  UCR92008  Clematis ligusticifolia R. G. Swinney 1991-11-2 1702 San Bernardino Eastern San Gabriel Mtns., Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR92011  Polygonum lapathifolium R. G. Swinney 1991-11-2 1697 San Bernardino Eastern San Gabriel Mtns., Cajon Canyon, 200 yards NW of Old Hwy 395 on Swarthout Canyon Road & 100-300 yards north of the road along the stream 830 Comment
  UCR92015  Cercocarpus betuloides R. G. Swinney 1991-10-12 1660 San Bernardino San Gabriel Mtns., 1 mi east of Lone Pine Canyon Road on Swarthout Canyon Rd. and 200 yards south of the road 902 Comment
  UCR92016  Rosa californica R. G. Swinney 1992-11-14 1998 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR92021  Ceanothus leucodermis R. G. Swinney 1992-6-25 1752 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR92022  Heteromeles arbutifolia R. G. Swinney 1992-6-25 1747 San Bernardino Eastern San Gabriel Mtns., Swarthout Canyon Road, c. 100 m west of junction with Applewhite Rd. 915 Comment
  UCR92025  Galium angustifolium R. G. Swinney 1993-5-23 2240 San Bernardino Eastern San Gabriel Mtns., San Andreas Rift Zone, 0.2 mi. west of junction of Lone Pine Road and Swarthout Canyon Rd 1159 Comment
  UCR92035  Adenostoma fasciculatum R. G. Swinney 1992-6-25 1754 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR92369  Garrya veatchii F. M. Reed 1927-9-15 5456 San Bernardino San Gabriel Mtns., Cajon Pass near Murray [=Lost?] Lake 823 Comment
  UCR92456  Scirpus microcarpus R. G. Swinney 1992-10-17 1953 San Bernardino San Gabriel Mtns., Cajon Wash, 0.5-0.75 mi south of Swarthout Canyon Road 805 Comment
  UCR92468  Calochortus plummerae R. G. Swinney 1992-6-25 1760 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR92469  Schoenoplectus americanus R. G. Swinney 1991-11-2 1690 San Bernardino Eastern San Gabriel Mtns., Cajon Canyon, 200 yards NW of Old Hwy 395 on Swarthout Canyon Road & 100-300 yards north of the road along the stream 830 Comment
  UCR92470  Dichelostemma capitatum subsp. capitatum R. G. Swinney 1993-5-23 2238 San Bernardino Eastern San Gabriel Mtns., San Andreas Rift Zone, 0.2 mi. west of junction of Lone Pine Road and Swarthout Canyon Rd 1159 Comment
  UCR92471  Juncus xiphioides R. G. Swinney 1991-10-6 1636 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR92476  Scirpus microcarpus R. G. Swinney 1992-11-14 1989 San Bernardino Eastern San Gabriel Mtns., confluence of spring from Swarthout Canyon and Cajon Wash 805 Comment
  UCR93908  Ericameria cooperi R. G. Swinney 1996-5-27 4870 San Bernardino Eastern San Gabriel Mtns., SW of Cajon Summit, 0.8 mi north of Forest Service Road 3N53 on FS Road 3N21; c. 200 m south of Hwy I-215 on FS Rd 3N21 from Baldy Mesa 1113 Comment
  UCR94334  Marah macrocarpa R. G. Swinney 1996-6-1 4791 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94335  Avena barbata R. G. Swinney 1996-6-1 4774 San Bernardino Eastern San Gabriel Mtns., ridgetop and peak NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Rd 1146 Comment
  UCR94366  Phacelia cicutaria var. hispida R. G. Swinney 1996-6-1 4752 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94367  Gilia capitata R. G. Swinney 1996-6-1 4757 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94368  Cryptantha muricata R. G. Swinney 1996-6-1 4763 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94369  Scrophularia californica R. G. Swinney 1996-6-1 4764 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94370  Gnaphalium californicum R. G. Swinney 1996-6-1 4765 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94406  Lomatium lucidum R. G. Swinney 1996-6-1 4795 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94412  Chaenactis glabriuscula R. G. Swinney 1996-5-27 4868 San Bernardino Eastern San Gabriel Mtns., SW of Cajon Summit, 0.8 mi north of Forest Service Road 3N53 on FS Road 3N21; c. 200 m south of Hwy I-215 on FS Rd 3N21 from Baldy Mesa 1113 Comment
  UCR94413  Sisymbrium altissimum R. G. Swinney 1996-5-27 4869 A San Bernardino Eastern San Gabriel Mtns., SW of Cajon Summit, 0.8 mi north of Forest Service Road 3N53 on FS Road 3N21; c. 200 m south of Hwy I-215 on FS Rd 3N21 from Baldy Mesa 1113 Comment
  UCR94415  Leptodactylon californicum R. G. Swinney 1996-6-1 4785 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94416  Arabis glabra R. G. Swinney 1996-6-1 4778 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94417  Tetradymia comosa R. G. Swinney 1996-6-1 4781 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94418  Penstemon spectabilis R. G. Swinney 1996-6-1 4787 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94419  Tauschia arguta R. G. Swinney 1996-6-1 4796 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94421  Eriophyllum confertiflorum R. G. Swinney 1996-6-1 4793 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
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Nov 4 2014
  UCR94422  Lonicera subspicata R. G. Swinney 1996-6-1 4783 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94423  Penstemon spectabilis R. G. Swinney 1996-6-1 4784 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94425  Acourtia microcephala R. G. Swinney 1996-6-1 4790 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR94433  Haplopappus cooperi R. G. Swinney 1996-6-1 4799 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road, in canyon bottom on north side of Peak 3760 1037 Comment
  UCR94434  Collinsia heterophylla R. G. Swinney 1996-6-1 4798 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road, in canyon bottom on north side of Peak 3760 1037 Comment
  UCR94435  Berberis dictyota R. G. Swinney 1996-6-1 4797 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road, in canyon bottom on north side of Peak 3760 1037 Comment
  UCR94657  Eleocharis montevidensis Scott D. White 1993-10-14 1904 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR94890  Gutierrezia californica A. C. Sanders, P. J. MacKay 1996-10-20 19630 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94891  Chenopodium ambrosioides A. C. Sanders, P. J. MacKay 1996-10-20 19631 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94892  Heterotheca sessiliflora subsp. fastigiata A. C. Sanders, P. J. MacKay 1996-10-20 19635 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  UCR94893  Haplopappus squarrosus A. C. Sanders, P. J. MacKay 1996-10-20 19617 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94894  Juncus xiphioides A. C. Sanders, P. J. MacKay 1996-10-20 19633 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94895  Lessingia filaginifolia A. C. Sanders, P. J. MacKay 1996-10-20 19636 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  UCR94896  Malacothrix saxatilis A. C. Sanders, P. J. MacKay 1996-10-20 19639 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 1098 Comment
  UCR94897  Chenopodium berlandieri A. C. Sanders, P. J. MacKay 1996-10-20 19632 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94898  Chenopodium berlandieri A. C. Sanders, P. J. MacKay 1996-10-20 19623 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94899  Lessingia glandulifera var. glandulifera A. C. Sanders, P. J. MacKay 1996-10-20 19638 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 1098 Comment
  UCR94900  Gnaphalium canescens A. C. Sanders, P. J. MacKay 1996-10-20 19640 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  UCR94901  Haplopappus pinifolius A. C. Sanders, P. J. MacKay 1996-10-20 19614 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94902  Chrysothamnus nauseosus A. C. Sanders, P. J. MacKay 1996-10-20 19615 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94903  Eriogonum elongatum A. C. Sanders, P. J. MacKay 1996-10-20 19616 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94904  Atriplex argentea A. C. Sanders, P. J. MacKay 1996-10-20 19629 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94905  Mimulus pilosus A. C. Sanders, P. J. MacKay 1996-10-20 19624 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94906  Gnaphalium luteoalbum A. C. Sanders, P. J. MacKay 1996-10-20 19628 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94907  Artemisia dracunculus A. C. Sanders, P. J. MacKay 1996-10-20 19618 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94908  Piptatherum miliaceum A. C. Sanders, P. J. MacKay 1996-10-20 19626 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94909  Muhlenbergia asperifolia A. C. Sanders, P. J. MacKay (64) 1996-10-20 19625 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94910  Mimulus parishii A. C. Sanders, P. J. MacKay 1996-10-20 19627 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR94911  Ambrosia psilostachya A. C. Sanders, P. MacKay 1996-10-20 19620 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94912  Artemisia douglasiana A. C. Sanders, P. J. MacKay 1996-10-20 19634 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  UCR94913  Stephanomeria virgata subsp. virgata A. C. Sanders, P. J. MacKay 1996-10-20 19619 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94914  Glycyrrhiza lepidota A. C. Sanders, P. J. MacKay 1996-10-20 19621 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94915  Epilobium canum A. C. Sanders, P. J. MacKay 1996-10-20 19622 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR94916  Fraxinus velutina A. C. Sanders, P. J. MacKay 1996-10-20 19637 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  UCR95280  Muhlenbergia californica P. H. Raven 1961-9-17 16705 San Bernardino San Bernardino Mtns., Cajon Canyon below Cajon Station at Cajon Campground 793 Comment
  UCR95859  Cheilanthes covillei Daniel Cleveland 1880-1 s.n. San Bernardino San Bernardino Mtns, Cajon Pass Comment
  UCR95935  Populus fremontii A. C. Sanders, P. MacKay, S. White 1996-3-3 17958 San Bernardino San Bernardino Mtns, Cajon Pass at Blue Cut, alluvium below steep slopes with blue soil in the San Andreas Rift Zone, at a small dirt road off the old highway. 854 Comment
  UCR95936  Ribes indecorum A. C. Sanders, P. MacKay, S. White 1996-3-3 17959 San Bernardino San Bernardino Mtns, Cajon Pass at Blue Cut, alluvium below steep slopes with blue soil in the San Andreas Rift Zone, at a small dirt road off the old highway. 854 Comment
  UCR95976  Lonicera interrupta R. G. Swinney 1996-7-8 4086 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR95999  Salvia apiana R. G. Swinney 1995-7-8 4008 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR96000  Lotus grandiflorus R. G. Swinney 1995-7-8 4027 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR96004  Salvia columbariae R. G. Swinney 1995-7-8 4029 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR96010  Phacelia cicutaria var. hispida R. G. Swinney 1995-7-8 4011 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR96011  Phacelia affinis R. G. Swinney 1996-4-13 4572 San Bernardino San Gabriel Mtns., SW of Cajon Summit, c. 200 m south of south-bound I-15 Fwy, at Forest Service Road 3N53 1220 Comment
  UCR96028  Sanicula tuberosa R. G. Swinney 1996-4-13 4578 San Bernardino San Gabriel Mountains, west of Cajon Summit, (c. 0.5 mi. NW of Hwy I-215 brake check area) on Baldy Mesa Road 1293 Comment
  UCR96029  Rhus aromatica R. G. Swinney 1996-4-13 4574 San Bernardino San Gabriel Mountains, west of Cajon Summit, (c. 0.5 mi. NW of Hwy I-215 brake check area) on Baldy Mesa Road 1293 Comment
  UCR96032  Erigeron foliosus R. G. Swinney 1996-7-8 4005 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR96033  Juncus rugulosus R. G. Swinney 1991-10-19 1684 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR96046  Quercus chrysolepis R. G. Swinney 1996-7-8 4087 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR96055  Lupinus bicolor R. G. Swinney 1996-4-13 4569 San Bernardino San Gabriel Mtns., SW of Cajon Summit, c. 200 m south of south-bound I-15 Fwy, at Forest Service Road 3N53 1220 Comment
  UCR96064  Arabis sparsiflora R. G. Swinney 1995-7-8 4010 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR96065  Pectocarya linearis R. G. Swinney 1996-4-13 4568 San Bernardino San Gabriel Mtns., SW of Cajon Summit, c. 200 m south of south-bound I-15 Fwy, at Forest Service Road 3N53 1220 Comment
  UCR96066  Heliotropium curassavicum R. G. Swinney 1994-7-29 3135 San Bernardino San Gabriel Mtns., Cajon Pass area, SW of Cajon Road at Swarthout Canyon Road 823 Comment
  UCR96073  Layia glandulosa R. G. Swinney 1996-4-13 4580 San Bernardino San Gabriel Mtns., west of Cajon Summit, 0.8 mi. north of Hwy I-215 brake check area, south of Oro Grande Wash 1280 Comment
  UCR96078  Filago californica R. G. Swinney 1995-7-8 4031 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR96079  Eriophyllum confertiflorum R. G. Swinney 1995-7-8 4044 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR96085  Cirsium occidentale R. G. Swinney 1996-7-8 4003 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR96256  Pycnanthemum californicum R. G. Swinney 1994-7-29 3138 San Bernardino San Gabriel Mtns., Sheep Creek, Sheep Creek truck road, 0.5 mi. north of junction of U.S. Forest Service roads 3N31 and 2N56, Lytle Creek Divide 1037 Comment
  UCR96259  Lotus strigosus R. G. Swinney 1996-4-13 4573 San Bernardino San Gabriel Mtns., SW of Cajon Summit, c. 200 m south of south-bound I-15 Fwy, at Forest Service Road 3N53 1220 Comment
  UCR96371  Quercus berberidifolia R. G. Swinney 1996-7-8 4080 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR96376  Galium angustifolium R. G. Swinney 1995-7-8 4014 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR96641  Yucca whipplei R. G. Swinney 1996-7-8 4085 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR96658  Stipa coronata R. G. Swinney 1996-7-8 4083 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR96672  Melica imperfecta R. G. Swinney 1995-7-8 4042 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR96834  Keckiella ternata R. G. Swinney 1996-7-8 4081 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR96835  Keckiella cordifolia R. G. Swinney 1995-7-8 4046 San Bernardino San Gabriel Mtns., Cajon Pass area, Cajon Wash, 0.4 mi. NE of Ralston Peak in saddle area west of Hwy I-215, south of State Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1183 Comment
  UCR97089  Camissonia pallida Scott D. White 1997-4-11 4916 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97091  Gilia transmontana Scott D. White 1997-4-11 4936 B San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97092  Camissonia hirtella Scott D. White 1997-4-11 4927 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97101  Purshia glandulosa Scott D. White 1997-4-11 4911 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97110  Gnaphalium californicum Scott D. White 1997-4-11 4933 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97111  Pectocarya setosa Scott D. White 1997-4-11 4914 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97124  Sisymbrium orientale Scott D. White 1997-4-11 4929 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97125  Cryptantha muricata Scott D. White 1997-4-11 4910 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97126  Plagiobothrys collinus Scott D. White 1997-4-11 4925 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97127  Heliotropium curassavicum Scott D. White 1997-4-11 4928 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97128  Lupinus concinnus Scott D. White 1997-4-11 4906 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97129  Salix lasiolepis Scott D. White 1997-4-11 4931 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97133  Dendromecon rigida Scott D. White 1997-4-11 4923 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97134  Garrya veatchii Scott D. White 1997-4-11 4924 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97135  Ericameria linearifolia Scott D. White 1997-4-11 4909 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97136  Populus fremontii Scott D. White 1997-4-11 4908 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97137  Quercus wislizeni Scott D. White 1997-4-11 4907 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97140  Cryptantha intermedia Scott D. White 1997-4-11 4930 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97141  Cryptantha microstachys Scott D. White 1997-4-11 4920 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97143  Opuntia basilaris var. brachyclada Scott D. White 1997-4-11 4936 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97169  Picris echioides R. G. Swinney 1994-10-20 3339 San Bernardino San Gabriel Mtns., Cajon Wash, north of terminus of Cajon Rd, c. 50 M east of Cajon stream in wash bottom 899 Comment
  UCR97171  Baccharis salicina R. G. Swinney 1994-10-19 3317 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR97172  Lythrum californicum R. G. Swinney 1994-10-19 3320 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR97173  Centaurium venustum R. G. Swinney 1994-10-19 3323 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR97177  Aquilegia formosa R. G. Swinney 1994-10-19 3318 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR97178  Arundo donax R. G. Swinney 1994-10-19 3329 San Bernardino San Gabriel Mtns., Lost Lake, c. 150 m north of Swarthout Canyon Road, Lone Pine Canyon 851 Comment
  UCR97187  Castilleja applegatei subsp. martini R. G. Swinney 1993-6-18 2268 San Bernardino Eastern San Gabriel Mtns., Lytle Creek Divide north of Applewhite, Sheep Creek Truck Road, 0.2 mi north of summit at FS road 2N56 1110 Comment
  UCR97391  Eriogonum fasciculatum var. polifolium R. G. Swinney 1995-7-8 4028 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR97706  Erodium cicutarium Scott D. White 1997-4-11 4921 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97707  Descurainia pinnata Scott D. White 1997-4-11 4919 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97709  Camissonia strigulosa Scott D. White 1997-4-11 4918 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97721  Phacelia distans Scott D. White 1997-4-11 4913 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97861  Scirpus microcarpus R. G. Swinney 1994-10-29 3337 San Bernardino San Gabriel Mtns., Elsi Avay May Nature Center; W side of Cajon Wash, c. 400 m north of N terminus of Cajon Road 899 Comment
  UCR97862  Salix laevigata Scott D. White 1997-4-11 4932 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR98136  Daucus carota R. G. Swinney 1994-10-19 3321 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR98143  Lonicera subspicata R. G. Swinney 1994-10-19 3331 San Bernardino San Gabriel Mtns., Lost Lake, c. 150 m north of Swarthout Canyon Road, Lone Pine Canyon 851 Comment
  UCR98144  Tetradymia comosa R. G. Swinney 1994-10-19 3332 San Bernardino San Gabriel Mtns., Lost Lake, c. 150 m north of Swarthout Canyon Road, Lone Pine Canyon 851 Comment
  UCR98173  Solidago occidentalis R. G. Swinney 1994-10-19 3326 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR98176  Pectocarya penicillata Scott D. White 1997-4-11 4926 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR98197  Sisymbrium altissimum Scott D. White 1997-4-11 4912 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR98259  Elymus elymoides Scott D. White 1997-4-11 4934 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR98260  Bromus tectorum Scott D. White 1997-4-11 4935 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR98262  Schismus barbatus Scott D. White 1997-4-11 4922 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR98263  Cryptantha micrantha Scott D. White 1997-4-11 4917 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR98379  Polygonum aviculare R. G. Swinney 1994-10-19 3319 San Bernardino San Gabriel Mtns, Lone Pine Canyon, c. 0.6-1.2 mi. SW of Lost Lake on south side of Swarthout Canyon Road, near Lone Pine Canyon Stream 875 Comment
  UCR98398  Calandrinia ciliata R. G. Swinney 1996-6-1 4748 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR98400  Allophyllum gilioides subsp. gilioides R. G. Swinney 1996-6-1 4758 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR98401  Camissonia hirtella R. G. Swinney 1996-6-1 4751 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCR98598  Chenopodium berlandieri R. G. Swinney 1991-10-6 1626 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  UCR98600  Bromus grandis R. G. Swinney 1994-6-20 2959 San Bernardino Eastern San Gabriel Mountains, 1.8 mi north of Swarthout Canyon Road at USFS Road #3N49 976 Comment
  UCR98601  Juncus macrophyllus R. G. Swinney 1994-6-20 2967 San Bernardino Eastern San Gabriel Mtns., Cajon Pass area, US Forest Service Road 3N49, 2.3 mi north of Swarthout Canyon Road 970 Comment
  UCR98827  Juncus dubius T. S. Ross, S. D. Boyd 1990-6-18 3574 San Bernardino San Gabriel Mtns., 'Epipactis Canyon,' an unnamed canyon draining ENE to Lone Pine Canyon & originating near the E end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon) 1061 Comment
  UCR98828  Erigeron foliosus var. foliosus T. S. Ross, Steve Boyd 1990-6-18 3564 San Bernardino San Gabriel Mtns., 'Epipactis Canyon,' an unnamed canyon draining ENE to Lone Pine Canyon & originating near the E end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon) 1061 Comment
  UCR99038  Garrya flavescens R. G. Swinney 1996-7-8 4006 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR99428  Cercocarpus betuloides R. G. Swinney 1995-7-8 4022 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR99430  Adenostoma fasciculatum R. G. Swinney 1996-7-8 4004 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR99613  Salix lasiolepis R. G. Swinney 1994-4-8 2755 San Bernardino San Gabriel Mtns., Lower Lytle Creek Ridge, 0.5 mi south of Swarthout Canyon Rd on FS Rd 2N56 (Sheep Creek Truck Rd) 1037 Comment
  UCR99617  Nemophila menziesii var. menziesii R. G. Swinney 1994-4-8 2747 San Bernardino San Gabriel Mtns., junction of Lone Pine Canyon & Cajon Canyon, c. 100 m west of Cajon Wash 823 Comment
  UCSB10892  Dendromecon rigida Creighton, B. 1961-5-5 San Bernardino .5 miles off US Highway 66 and 91 on road to Lytle Creek and Cajon Camp Ground, 2.6 miles south of Cajon, San Bernardino National Forest 822 Comment
  UCSB11939  Eriogonum fasciculatum var. polifolium Creighton, B. 1961-5-5 San Bernardino .5 miles off US Highway 66 and 91 on road to Lytle Creek and Cajon Camp Ground; 2.6 miles south of Cajon; San Bernardino National Forest 822 Comment
  UCSB12569  Penstemon centranthifolius Creighton, B. 1961-5-5 San Bernardino .5 miles off US Highway 66 and 91 on road to Lytle Creek and Cajon Camp Ground; 2.6 miles south of Cajon; San Bernardino National Forest 822 Comment
  UCSB16249  Eriodictyon crassifolium Wright, David 1963-5-3 San Bernardino Along road bank, 2.3 miles northeast of Applewhite Campgrounds at head of Cajon Canyon 853 Comment
  UCSB1635  Atriplex confertifolia Wedberg, H. 1957-4-19 San Bernardino On Hwy. 395 n 138 Comment
  UCSB17661  Dichelostemma capitatum subsp. capitatum Hennen, Diane 1963-5-3 San Bernardino 2.3 miles north east of Applewhite on road from Cajon to Applewhite 944 Comment
  UCSB17773  Juglans californica Lockwood, Leo 1963-5-3 San Bernardino west of Interstate 15; 2.6 miles south of Cajon; Junction on dirt road to Applewhite Campground 762 Comment
  UCSB1841  Minuartia douglasii Kamb, Peter 1948-5-15 San Bernardino Upper Sonoran Zone; Horsethief Canyon road; 1/2 mi. above Cajon; San Bernardino Mts. 1036 Comment
  UCSB18566  Tauschia arguta Meisenbach, Carol 1963-5-3 San Bernardino Road between Cajon Campground and Applewhite Campground off of U.S. Highway 66, 2.3 miles NE of Applewhite Campground 1005 Comment
  UCSB22077  Asclepias vestita Marvel, K. 1966-5-6 San Bernardino On the north side of State Highway 138, 0.2 mile west of its junction with Interstate 15, San Bernardino Mts. 1447 Comment
  UCSB24028  Juglans californica McCarthy, Sharon 1965-5-7 San Bernardino 1.1 miles west on road from Cajon Campground; on U.S. Hwy. 66-395; North of Devore 792 Comment
  UCSB29283  Polypogon monspeliensis Keefe, Joseph 1961-5-5 San Bernardino South of Cajon Public Camp, south of Cajon Pass Summit 914 Comment
  UCSB32742  Garrya veatchii Cowan, Clark 1974-2-9 San Bernardino On Highway 134, right side of road going north, 5 miles south of junction with Highway 2 1036 Comment
  UCSB34135  Phacelia fremontii Nilsen, Erik 1977-3-6 San Bernardino On Rt. 138, 3 miles from Rt. 15 1158 Comment
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May 3 2014
  UCSB37921  Lepidospartum latisquamum Roos, John 1968-10-5 San Bernardino A wash, 1 mi. W. of Cajon Comment
  UCSB3858  Ceanothus crassifolius Gill, Robert 1959-3-28 San Bernardino Along US 66 in Cajun Pass 853 Comment
  UCSB4008  Ceanothus leucodermis Gill, Robert 1959-3-28 San Bernardino Along US 66 in Cajon Pass - San Bernardino side 853 Comment
  UCSB44985  Arctostaphylos glauca Cowan, Clark 1974-2-9 San Bernardino Highway 134, right side of road, 30 ft. from road, 5 miles south of junction with Highway 2 1036 Comment
  UCSB45942  Ericameria linearifolia Roos, John 1966-4-1 San Bernardino Cajon Comment
  UCSB50324  Elymus elymoides subsp. elymoides Roos, John 1965-6-16 San Bernardino North slope of Cajon Pass Comment
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May 18 2011
  UCSB50572  Marah macrocarpa Thorne, Robert; Prigge, Barry 1979-5-10 San Bernardino Summit of Cajon Pass near Santa Fe railroad tracks about 4 mi. E of Cajon junction on Hwy. I-15 1158 Comment
  UCSB50698  Quercus wislizeni var. wislizeni Thorne, Robert; Prigge, Barry 1979-5-10 San Bernardino Summit of Cajon Pass near Santa Fe RR tracks about 4 mi. E of Cajon junction on Hwy. I-15 1158 Comment
  UCSB51300  Juniperus californica Thorne, Robert; Prigge, Barry 1979-5-10 San Bernardino Along Crowder Creek 1 mi. east of Cajon junction on I-15 975 Comment
  UCSB5256  Emmenanthe penduliflora Constance, Lincoln; Peirson, Frank 1941-6-25 San Bernardino Lone Pine Canyon, 4 miles above junction with Victorville road, San Gabriel Mountains 1280 Comment
  UCSB55384  Schoenoplectus acutus var. occidentalis Wheeler, Louis 1933-10-1 San Bernardino "Lost Lake"; Lone Pine Canyon; San Gabriel Mts. 822 Comment
  UCSB5738  Scutellaria mexicana Bobkowski, Vincent 1960-5-13 San Bernardino 7 miles SE of intersection of State Highway 138 and Phelan Rd on 138; Survey marking on roadsides (G-1413 ? 40) Comment
  UCSB5761  Salvia dorrii var. dorrii Stoppel, Gordon 1958-5-16 San Bernardino Along dirt road 0.6 miles from State Highway 138 and Hess Road Junction Comment
  UCSB5762  Salvia dorrii var. dorrii Nowell, J. 1958-5-16 San Bernardino 4 mi. from junction of 138-2 and 395 on 27138; growing by roadside (side road) Comment
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Nov 24 2014
  UCSB5788  Salvia dorrii var. dorrii Bobkowski, Vincent 1960-4-1 San Bernardino on Hiway 138; 4.2 miles West of junction of 138 and Highway 395; Angeles National Forest Comment
  UCSB6162  Penstemon centranthifolius Gill, Robert 1959-6-7 San Bernardino San Gabriel Mtn Range; Cajon Pass; near railroad tracks on State 138 Comment
  UCSB6206  Keckiella ternata Crosswhite, F. 1960-10-3 San Bernardino 15 mi. N. San Bernardino 1371 Comment
  UCSB6518  Eriophyllum confertiflorum Kamb, Peter 1948-5-15 San Bernardino Upper Sonoran Zone; Horsethief Canyon Road, 1/2 mi. above Cajon, San Bernardino Mts. 1036 Comment
  UCSB6543  Logfia filaginoides Kamb, Peter 1948-5-15 San Bernardino Horsethief Canyon road 1/2 mi. above Cajon, San Bernardino Mts. 1036 Comment
  UCSB7038  Argemone munita Gill, Robert 1959-6-7 San Bernardino Cajon Pass, near railroad tracks on State 138 in San Gabriel Mt. Range Comment
  VVC108  Stephanomeria virgata A. C. Sanders, J. Mac 1996-10-20 19619 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC1159  Dicentra chrysantha Scott D. White 1997-5-13 5107 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1160  Nicotiana quadrivalvis A. C. Sanders, J. Mac 1994-6-12 14698 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 mi E of Hwy 215 along Hwy 138 1050 Comment
  VVC1218  Juncus xiphioides Scott D. White 1997-5-13 5111 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1219  Solanum americanum Scott D. White 1997-5-13 5103 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1220  Rhamnus californica subsp. californica Scott D. White 1997-5-13 5098 San Bernardino Cajon Pass, Lost Lake. About 1 air mi W of I-215, on Swarthout Canyon Road in lower Lone Pine Canyon 854 Comment
  VVC1221  Glycyrrhiza lepidota Scott D. White 1997-5-18 5099 San Bernardino Cajon Pass, Between Blue cut and stream crossing at Swarhout Cyn Rd 823 Comment
  VVC1222  Berula erecta Scott D. White 1997-5-13 5106 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1223  Quercus chrysolepis Scott D. White 1997-5-13 5119 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1224  Platanus racemosa Scott D. White 1997-5-13 5118 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1225  Alnus rhombifolia Scott D. White 1997-5-13 5117 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1226  Epilobium ciliatum Scott D. White 1997-5-13 5115 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1227  Rumex salicifolius Scott D. White 1997-5-13 5110 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1228  Plantago lanceolata Scott D. White 1997-5-13 5109 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1229  Vitis girdiana Scott D. White 1997-5-13 5100 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; ca. 3 mi. S of Hwy 138 crossing 854 Comment
  VVC1254  Glycyrrhiza lepidota A. C. Sanders, P. J. MacKay 1996-10-20 19621 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC137  Arabis sparsiflora var. arcuata P. J. MacKay 1990-4-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn rd about 10 mi SE of Wrightwood. 1311 Comment
  VVC139  Brassica geniculata T Thomas, Not TWT 1994-4-12 s.n. San Bernardino San Bernardino Mtns, Cajon Pass, Bluecut 902 Comment
  VVC14  Ambrosia psilostachya A. C. Sanders, J. Mac 1996-10-20 19620 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC1447  Erigeron foliosus A. C. Sanders, J. Mac 1994-6-12 14700 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 mi E of Hwy 215 along Hwy 138 1050 Comment
  VVC146  Erysimum capitatum P. J. MacKay 1975-5-14 s.n. San Bernardino Mojave Desert, Southe side of Hwy 138 ca. 5 mi west of jct of Hwy 138 and Hwy 395 1229 Comment
  VVC1490  Thysanocarpus laciniatus A. C. Sanders, PJ MacKay, Tim Thomas 2003-5-18 26761 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC1491  Phacelia brachyloba A. C. Sanders 2003-5-18 26762 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC1492  Phacelia cicutaria A. C. Sanders 2003-5-18 26763 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC1493  Chrysanthemum coronarium A. C. Sanders, J. Mac 2003-5-18 26765 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC1494  Juncus triformis A. C. Sanders, J. Mac 2003-5-18 26769 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC1495  Trifolium willdenovii A. C. Sanders, P MacKay, T Thomas 2003-5-18 26751 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC15  Artemisia douglasiana A. C. Sanders, J. Mac 1996-10-20 19634 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC1585  Phacelia cryptantha A. C. Sanders, PJ MacKay, Tim Thomas 2003-5-18 26752 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC1586  Pectocarya setosa A. C. Sanders, PJ MacKay, Tim Thomas 2003-5-18 26757 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC16  Artemisia dracunculus A. C. Sanders, J. Mac 1996-10-20 19618 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC1642  Vicia villosa Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3066 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1644  Trifolium hirtum Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3057 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1659  Arenaria douglasii Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3070 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1666  Lomatium mohavense Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3058 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1667  Trifolium microcephalum Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3062 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1668  Scirpus pungens Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3077 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1675  Dichelostemma capitatum A. C. Sanders, T. Thomas 2003-5-18 26744 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC17  Baccharis salicifolia Kennedy Smith 1994-4-12 s.n. San Bernardino San Bernardino Mtns, Cajon Pass south side; Blue Cut on west side of FWY. 829 Comment
  VVC176  Chenopodium ambrosioides A. C. Sanders, J. Mac 1996-10-20 19631 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC178  Chenopodium berlandieri A. C. Sanders, J. Mac 1996-10-20 19623 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC179  Chenopodium berlandieri A. C. Sanders, J. Mac 1996-10-20 19632 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC1812  Chaenactis glabriuscula Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3065 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1828  Trifolium gracilentum Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3061 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1829  Filago californica Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3074 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1830  Collinsia parryi Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3073 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1831  Vulpia microstachys var. pauciflora Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3072 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1832  Senecio californicus Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3068 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1835  Lupinus concinnus Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3064 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1842  Trifolium gracilentum A. C. Sanders, PJ MacKay, Tim Thomas 2003-5-18 26749 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC1843  Calandrinia ciliata A. C. Sanders, PJ MacKay, Tim Thomas 2003-5-18 26747 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC1844  Plagiobothrys collinus var. ursinus Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3076 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1845  Cryptantha microstachys Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3075 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1928  Phacelia cryptantha Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3069 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC1936  Cryptantha nevadensis var. rigida Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3071 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC194  Arctostaphylos glauca P. J. MacKay 1975-5-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn Road near base of Lone Pine Cyn Bench Mark H-14 ca. 8 mi. east of Wrightwood. 1061 Comment
  VVC1942  Spergularia rubra Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3063 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC2  Acer macrophyllum Nanette Cadilli 1994-4-12 s.n. San Bernardino Transverse Mountains, Cajon Pass, Blue Cut Cajon Blvd. 820 Comment
  VVC2090  Trifolium willdenovii Tim Thomas, PJ MacKay, D Charleton 2003-5-17 3060 San Bernardino San Bernardino Mtns, West end on PCT in vic of Hwy 15. 966 Comment
  VVC21  Chrysothamnus nauseosus A. C. Sanders, J. Mac 1996-10-20 19615 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC24  Rhus ovata P. J. MacKay 1975-5-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn Road near base of Lone Pine Cyn Bench Mark H-14 ca. 8 mi. east of Wrightwood. 1061 Comment
  VVC240  Robinia pseudoacacia P. J. MacKay 1975-5-11 s.n. San Bernardino Take Hwy 395 north from San Bernardino, go west on Cleghorn Rd then south on old Devore Rd for about a mile, then turn right on a dirt road 857 Comment
  VVC242  Spartium junceum F. Zaebst 1959-4-18 s.n. San Bernardino Cajon Pass, on US 395 0.7 miles S of San Bernardino NF marker - east side of road 854 Comment
  VVC257  Eriodictyon trichocalyx P. J. MacKay 1975-5-18 s.n. San Bernardino San Bernardino Mtns, Cajon Pass vicinity. Cleghorn west 884 Comment
  VVC2700  Collinsia parviflora A. C. Sanders, PJ MacKay, Tim Thomas 2003-5-18 26764 San Bernardino San Bernardino Mtns, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  VVC3  Rhus trilobata Nanette Geurrero 1994-4-12 s.n. San Bernardino Cajon Pass, Blue Cut on south side of crest. 832 Comment
  VVC3071  Quercus durata var. gabrielensis Tim Thomas, P. J. MacKay 2015-10-27 6921 San Bernardino San Gabriel Mtns., Lone Pine Valley, San Andreas 460 meters SSE from jct of Lone Pine Cyn Rd and Swarthout Cyn Rd. 1128 Comment
  VVC321  Fraxinus velutina A. C. Sanders, J. Mac 1996-10-20 19637 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC338  Epilobium canum A. C. Sanders, J. Mac 1996-10-20 19622 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC341  Ludwigia repens R. G. Swinney 1991-10-19 1673 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  VVC343  Oenothera californica P. J. MacKay 1975-5-18 s.n. San Bernardino San Bernardino Mtns, Cajon Pass vicinity. Cleghorn west 884 Comment
  VVC351  Paeonia californica A. C. Sanders, J. Mac 1997-1-26 19667 San Bernardino San Gabriel Mtns., San Bernardino National Forest, Lost Lake in lower Lone Pine Canyon, brushy slopes NW of lake, San Andreas rift zone. 854 Comment
  VVC353  Paeonia californica P. J. MacKay 1990-4-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn rd about 10 mi SE of Wrightwood. 1311 Comment
  VVC355  Dendromecon rigida P. J. MacKay 1975-5-18 s.n. San Bernardino San Bernardino Mtns, Cajon Pass vicinity. Cleghorn west 884 Comment
  VVC368  Platanus racemosa Dennis Tolbert 1994-4-12 s.n. San Bernardino San Gabriel Mtns, Blue Cut, Chaon (sic) Pass 820 Comment
  VVC407  Eriogonum elongatum A. C. Sanders, J. Mac 1996-10-20 19616 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC433  Ceanothus crassifolius P. J. MacKay 1975-5-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn Road near base of Lone Pine Cyn Bench Mark H-14 ca. 8 mi. east of Wrightwood. 1061 Comment
  VVC435  Ceanothus crassifolius P. J. MacKay 1990-4-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn rd about 10 mi SE of Wrightwood. 1311 Comment
  VVC439  Ceanothus greggii var. vestitus P. J. MacKay 1975-4-19 s.n. San Bernardino San Gabriel Mtns, LonePine Canyon Rd southside Lone Pine Cyn. east of Wrightwood 960 Comment
  VVC442  Ceanothus leucodermis Gemia Robinson 1994-4-12 s.n. San Bernardino Transverse Mtns, Cajon Pass; Blue Cut 823 Comment
  VVC447  Cercocarpus betuloides P. J. MacKay 1975-5-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn Road near base of Lone Pine Cyn Bench Mark H-14 ca. 8 mi. east of Wrightwood. 1061 Comment
  VVC454  Purshia glandulosa P. J. MacKay 1975-5-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn Road near base of Lone Pine Cyn Bench Mark H-14 ca. 8 mi. east of Wrightwood. 1061 Comment
  VVC462  Galium nuttallii A. C. Sanders, J. Mac 1994-6-12 14699 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 1 mi. E of Hwy 215 along Hwy 138 990 Comment
  VVC485  Mimulus guttatus P. J. MacKay 1975-5-11 s.n. San Bernardino Take Hwy 395 north from San Bernardino, go west on Cleghorn Rd then south on old Devore Rd for about a mile, then turn right on a dirt road 857 Comment
  VVC530  Juncus xiphioides A. C. Sanders, J. Mac 1996-10-20 19633 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC566  Muhlenbergia asperifolia A. C. Sanders, J. Mac 1996-10-20 19625 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC568  Piptatherum miliaceum A. C. Sanders, J. Mac 1996-10-20 19626 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC57  Haplopappus linearifolius P. J. MacKay 1975-5-10 s.n. San Bernardino San Gabriel Mtns, Lone Pine Cyn Road near base of Lone Pine Cyn Bench Mark H-14 ca. 8 mi. east of Wrightwood. 1061 Comment
  VVC624  Castilleja minor P. J. MacKay, C. Sanders 1996-10-20 47 San Bernardino San Bernardino Mtns, Crowder Cyn along PCT east of Tiffany's Restaurant at I-15 and Hwy 138 1006 Comment
  VVC625  Mimulus guttatus P. J. MacKay, C. Sanders 1996-10-20 49 San Bernardino San Bernardino Mtns, Crowder Cyn along PCT east of Tiffany's Restaurant at I-15 and Hwy 138 1006 Comment
  VVC626  Heterotheca grandiflora P. J. MacKay, A. C. Sanders 1996-10-20 52 San Bernardino San Bernardino Mtns, Crowder Cyn along PCT east of Tiffany's Restaurant at I-15 and Hwy 138 1006 Comment
  VVC627  Veronica anagallis-aquatica P. J. MacKay, A. C. Sanders 1996-10-20 53 San Bernardino San Bernardino Mtns, Crowder Cyn along PCT east of Tiffany's Restaurant at I-15 and Hwy 138 1006 Comment
  VVC628  Polypogon monspeliensis P. J. MacKay, C. Sanders 1996-10-20 54 San Bernardino San Bernardino Mtns, Crowder Cyn along PCT east of Tiffany's Restaurant at I-15 and Hwy 138 1006 Comment
  VVC629  Epilobium ciliatum P. J. MacKay, C. Sanders 1996-10-20 56 San Bernardino San Bernardino Mtns, Crowder Cyn along PCT east of Tiffany's Restaurant at I-15 and Hwy 138 1006 Comment
  VVC630  Ambrosia acanthicarpa P. J. MacKay, A. C. Sanders 1996-10-20 57 San Bernardino San Bernardino Mtns, Crowder Cyn along PCT east of Tiffany's Restaurant at I-15 and Hwy 138 1006 Comment
  VVC631  Gnaphalium palustre P. J. MacKay, A. C. Sanders 1996-10-20 66 San Bernardino San Bernardino Mtns, Crowder Cyn along PCT east of Tiffany's Restaurant at I-15 and Hwy 138 1006 Comment
  VVC67  Gnaphalium canescens A. C. Sanders, J. Mac 1996-10-20 19640 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC69  Gnaphalium luteoalbum A. C. Sanders, J. Mac 1996-10-20 19628 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC72  Gutierrezia californica A. C. Sanders, J. Mac 1996-10-20 19630 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 976 Comment
  VVC73  Haplopappus pinifolius A. C. Sanders, J. Mac 1996-10-20 19614 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC74  Haplopappus squarrosus A. C. Sanders, J. Mac 1996-10-20 19617 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC76  Heterotheca sessiliflora A. C. Sanders, J. Mac 1996-10-20 19635 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon. 1098 Comment
  VVC836  Chaenactis glabriuscula A. C. Sanders, J. Mac 1994-6-12 14721 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 1 mi. E of Hwy 215 along Hwy 138 990 Comment
  VVC84  Lessingia filaginifolia A. C. Sanders, J. Mac 1996-10-20 19636 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC86  Lessingia glandulifera A. C. Sanders, J. Mac 1996-10-20 19638 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  VVC860  Juniperus californica A. C. Sanders 1994-6-12 14718 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 mi E of Hwy 215 along Hwy 138 1050 Comment
  VVC898  Haplopappus pinifolius A. C. Sanders, J. Mac 1994-6-12 14701 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 mi E of Hwy 215 along Hwy 138 1050 Comment
  VVC901  Gnaphalium stramineum A. C. Sanders, J. Mac 1994-6-12 14703 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 mi E of Hwy 215 along Hwy 138 1050 Comment
  VVC908  Cryptantha nevadensis A. C. Sanders, J. Mac 1994-6-12 14714 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 mi E of Hwy 215 along Hwy 138 1050 Comment
  VVC919  Calyptridium monandrum A. C. Sanders, J. Mac 1994-6-12 14766 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 mi E of Hwy 215 along Hwy 138 1050 Comment
  VVC97  Malacothrix saxatilis A. C. Sanders 1996-10-20 19639 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  RSA43309  Phacelia distans J. T. Howell 1948-6-15 24370 San Luis Obispo Hughes Canyon SE of Shandon. 457 Comment
  A343567  Quercus wislizeni C. H. Muller 1941-7-24 3997 Unknown 2 mi. s. of Cajon, Cajon Pass 914 Comment
  A344707  Quercus dumosa C. H. Muller 1941-7-24 3995 Unknown 2 mi. S. of Cajon, Cajon Pass Comment
  A344708  Quercus dumosa C. H. Muller 1941-7-24 3996 Unknown 2 mi. S. of Cajon, Cajon Pass Comment
  A346498  Prunus fasciculata L. Abrams & E. A. McGregor 1908-7-5 668 Unknown Lone Pine Canyon, Desert Slopes of the San Gabriel Mountains 1371 Comment
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Jul 4 2012
  A380200  Ribes indecorum L. Abrams & E. A. McGregor 1908-7-5 673 Unknown Lone Pine Canyon, desert slopes of the San Gabriel Mountains 1066 Comment
  A401601  Salazaria mexicana S. B. Parish & W. F. Parish 1881-05-01 - 1881-06-01 893 Unknown Mojave Desert Comment
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Oct 27 2016
  A401934  Garrya veatchii S. B. Parish 1916-4-29 10794 Unknown San Bernardino Mountains, Cajon Pass 914 Comment
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Dec 7 2014
  A414900  Eriophyllum confertiflorum C. C. Epling, N. Dunn & Alice Goen 1931-5-16 Unknown San Gabriel Mts., Cajon Pass Comment
  A422658  Fremontodendron californicum L. Abrams 1902-7-13 2696 Unknown Lytle creek canyon 1066 Comment
  A425497  Ceanothus crassifolius L. Abrams 1908-7-5 672 Unknown Lone Pine Canyon, San Gabriel Mountains Comment
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Jun 29 2012
  CAS-BOT-BC305777  Helianthus nuttallii Marcus E. Jones 1924-9-10 s.n. Unknown Swartout [Swarthout] Valley, San Gabriel Mts Comment
  GH346476  Prunus fasciculata L. Abrams & E. A. McGregor 1908-7-5 668 Unknown Lone Pine Canyon, Desert Slopes of the San Gabriel Mountains 1371 Comment
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Jul 4 2012
  GH347131  Rhus ovata R. F. Thorne & L. Smith 1966-5-28 36399 Unknown San Gabriel Mts., San Bernardino National Forest: chaparral in Lone Pine Canyon, ca. 5 miles SE of Wrightwood 975 Comment
  GH347193  Rhus trilobata R. F. Thorne 1966-4-23 36184 Unknown San Gabriel Mts., San Bernardino National Forest: Cajon Canyon about 1 mile W of Cajon Jct 914 Comment
  GH347283  Toxicodendron diversilobum L. C. Wheeler 1967-9-16 10807 Unknown San Gabriel Mountains: Lone Pine Canyon. T2 N R6 W NW 1/4 sec. 11 914 Comment
  GH349001  Ceanothus crassifolius L. Abrams & E. A. McGregor 1908-7-5 672 Unknown Lone Pine Canyon, San Gabriel Mountains Comment
  GH355113  Phoradendron macrophyllum L. Abrams 1912-7-15 2749 Unknown Lytle Creek Canyon Comment
  GH355118  Phoradendron macrophyllum L. Abrams 1902-7-15 2749 Unknown Lytle Creek Canyon Comment
  GH355151  Phoradendron villosum L. Abrams 1902-7-13 2687 Unknown Lytle Creek Canyon Comment
  GH357344  Calochortus plummerae F. M. Ownbey & R. P. Ownbey 1938-6-30 1681 Unknown Cajon Canyon, San Bernardino Mts., San Bernardino County Comment
  GH357345  Calochortus plummerae M. E. Jones 1928-06-01 - 1928-07-01 Unknown Cajon Canon, San Bernardino County Comment
  GH362123  Arctostaphylos pungens P. C. Everett 1936-7-30 8111 Unknown San Gabriel Mts., Cajon Canyon. Along Cajon Rd. to Palmdale Comment
  GH365830  Keckiella ternata F. W. Pennell 1940-6-17 25922 Unknown Route 66, south of Cajon, n. of San Bernadino 944 Comment
  GH366997  Lupinus excubitus H. M. Hall June 1-3, 1900 1414 Unknown Riverside, San Antonio Mountains, Lytle Creek Canyon 609 Comment
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May 13 2012
  GH380189  Ribes indecorum L. Abrams & E. A. McGregor 1908-7-5 673 Unknown Lone Pine Canyon, desert slopes of the San Gabriel Mountians 1066 Comment
  GH380381  Ribes malvaceum var. viridifolium R. F. Thorne 1966-4-23 36164 Unknown San Gabriel Mts., San Bernardino National Forest: chaparral ca. 2.5 mi. SW of Cajon Jct. in Lone Pine Canyon 1005 Comment
  GH381385  Dendromecon rigida R. F. Thorne 1966-4-23 36167 Unknown San Gabriel Mts., San Bernardino National Forest: chaparral along road between Cajon and Lone Pine Canyons 1066 Comment
  GH381456  Dendromecon rigida L. Abrams & E. A. McGregor 1908-7-5 675 Unknown Lone Pine Canyon, The San Gabriel Mountains Comment
  GH381700  Vitis girdiana L. C. Wheeler 1967-9-16 10800 Unknown San Gabriel Mountains: Lone Pine Canyon Wash. T2 N R6 W NW 1/4 sec. 11 914 Comment
  GH400871  Pycnanthemum californicum L. Abrams 1902-7-14 2726 Unknown Lytle creek canyon 914 Comment
  GH401223  Fraxinus latifolia L. Abrams & E. A. McGregor 1908-7-6 703 Unknown San Bernardino, San Bernardino Mountains, Cleghorn Canyon 1219 Comment
  GH401923  Garrya veatchii R. F. Thorne, A. C. Gibson, J. Simon & D. J. McGillivray 1970-4-17 39468 Unknown San Gabriel Mts., San Bernardino National Forest: Along Hwy 138 near Mormon Rocks in Cajon Canyon 975 Comment
  GH401956  Garrya veatchii R. F. Thorne 1966-4-23 36176 Unknown San Gabriel Mts., San Bernardino National Forest: Cajon Canyon about 1 mile W of Cajon Jct. 914 Comment
  GH401957  Garrya veatchii R. F. Thorne & B. A. Prigge 1979-5-10 52777 Unknown Along Crowder Creek 1 mi east of Cajon Junction on I-15 975 Comment
  GH401962  Garrya veatchii L. Abrams & E. A. McGregor 1908-7-5 671 Unknown Lone Pine Canyon, Desert slopes of the San Gabriel Mountains Comment
  GH401978  Garrya veatchii C. W. Tilforth & W. Wisura 1977-8-2 1392 Unknown Mormon Rock area at mouth of Lone Pine Canyon and Cajon Pass Comment
  GH401983  Garrya veatchii G. V. Dahling 1973-06-01 - 1973-07-01 1300 Unknown Lone Pine Canyon, about 2-3 mi. W. of Highway 138 Comment
  GH401984  Garrya veatchii G. V. Dahling 1973-06-01 - 1973-07-01 1300 Unknown Lone Pine Canyon, about 2-3 mi. W. of Highway 138 Comment
  GH401985  Garrya veatchii G. V. Dahling 1973-06-01 - 1973-07-01 1350 Unknown Junction of highway 15 and State highway 138 Comment
  GH401986  Garrya veatchii G. V. Dahling 1973-06-01 - 1973-07-01 920 Unknown Near Cajon summit and nearby slopes Comment
  GH402502  Trichostema parishii L. Abrams & E. A. McGregor 1908-7-5 666 Unknown Lone Pine Canyon, San Gabriel Mountains Comment
  GH402513  Trichostema parishii R. F. Thorne & C. W. Tilforth 1969-6-26 38178 Unknown San Gabriel Mts., San Bernardino National Forest: lower Lone Pine Canyon near junction of road to Cajon Junction 1124 Comment
  GH403015  Garrya veatchii G. V. Dahling 1973-06-01 - 1973-07-01 1300 Unknown Lone Pine Canyon, about 2-3 mi. W. of Highway 138 Comment
  GH403016  Garrya veatchii G. V. Dahling 1973-06-01 - 1973-07-01 1300 Unknown Lone Pine Canyon, about 2-3 mi. W. of Highway 138 Comment
  GH414526  Helianthus nuttallii subsp. parishii P. A. Munz 1923-8-30 7652 Unknown Lone Pine Canyon, San Gabriel Mts. 1524 Comment
  GH415994  Phacelia aldersonii S. B. Parish & W. F. Parish 1882-05-01 - 1882-06-01 1311 Unknown Cajon Pass Comment
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Sep 10 2019
  GH417186  Ericameria linearifolia M. F. Spencer 1918-4-16 785 Unknown near Cajon 609 Comment
  GH417436  Ericameria pinifolia L. Abrams 1902-7-15 2744 Unknown Lytle Creek Canon Comment
  GH422623  Fremontodendron californicum L. Abrams 1902-7-13 2696 Unknown Lytle creek canyon 1066 Comment
  GH422645  Fremontodendron californicum R. F. Thorne & L. Smith 1966-5-28 36400 Unknown San Gabriel Mts., San Bernardino National Forest: Lone Pine Canyon, ca. 5 miles SE of Wrightwood 975 Comment
  GH422687  Juglans californica L. C. Wheeler 1967-9-16 10801 Unknown San Gabriel Mountains: Lone Pine Canyon. T2 N R6 W NW 1/4 sec. 11 914 Comment
  GH427360  Syntrichopappus lemmonii S. Carlquist 1952-4-28 314 Unknown Summit of Cajon Pass on Highway 66 Comment
  GH427764  Senecio flaccidus var. douglasii L. Abrams 1902-7-13 2690 Unknown Lytle Creek Canyon 1219 Comment
  GH427767  Senecio flaccidus var. douglasii L. Abrams 1902-7-13 2690 Unknown Lytle creek Canyon 1219 Comment
  GH443079  Stephanomeria pauciflora L. Abrams 1902-7-13 2689 Unknown Lytle Creek Canyon 1219 Comment
  NY583872  Penstemon centranthifolius M. E. Jones 1923-10-10 s.n. Unknown Cajon Pass Comment
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Sep 16 2011
  NY821439  Solanum nigrum L. Abrams 1908-7-5 690 Unknown Lone Pine Canyon, the San Gabriel Mountains Comment
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Aug 19 2012



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