34.26667 34.36667 -117.50833 -117.40833 UC/JEPS: Consortium Search Results
Search Results — 4540 specimen records retrieved (4540 records with coordinates)
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC22513  Acamptopappus sphaerocephalus John Thomas Howell 1927-6-11 2492 San Bernardino Old road between Cajon Pass and Hesperia, Mojave Desert 1036 Comment
  UCD128264  Acamptopappus sphaerocephalus K. Esau 1935-6-21 s.n. San Bernardino Road to Adelanto. Comment
  A386649  Acamptopappus sphaerocephalus var. hirtellus S. B. Parish 1914-5-26 9285 Unknown Near Summit Cajon Pass, Mojave Desert Comment
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Aug 4 2019
  JEPS12549  Acamptopappus sphaerocephalus var. hirtellus W. L. Jepson 1931-6-2 15811 San Bernardino toward Las Vegas (on US 91-466) at Summit rd sta (now-1955-P Barstow 1219 Comment
  RSA333055  Acamptopappus sphaerocephalus var. hirtellus John T. Howell 1927-6-11 97 San Bernardino 1 mile east of summit of Cajon Pass, Mojave Desert. 1067 Comment
  UC1293704  Acamptopappus sphaerocephalus var. hirtellus P. C. Everett and E. K. Balls 1959-5-22 23796 San Bernardino at Cajon Pass ((12.7 mi w on CA Hwy 138 from jct with US Hwy 395)); San Gabriel Mts.(n base) 1219 Comment
  RSA131246  Acamptopappus sphaerocephalus var. sphaerocephalus Percy C. Everett, E. K. Balls 1959-5-22 23796 San Bernardino 12.7 mile W along state Hwy 138 from Jct. with U.S. Hwy 395, Cajon Pass, N base 1219 Comment
  A363574  Acer macrophyllum L. Abrams & E. A. McGregor 1908-7-6 708 Unknown Cleghorn Canyon, San Bernardino Mountains 1219 Comment
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Jul 5 2012
  CAS-BOT-BC333235  Acer macrophyllum Le Roy Abrams; E. A. McGregor 1908-7-6 708 San Bernardino San Bernardino Mountains. Cleghorn Canyon 1219 Comment
  VVC2  Acer macrophyllum Nanette Cadilli 1994-4-12 s.n. San Bernardino Transverse Mountains, Cajon Pass, Blue Cut Cajon Blvd. 820 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
  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
  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
  UCD50324  Achnatherum hymenoides K. Esau 1935-6-21 s.n. San Bernardino Road to Adelanto, San Bernardino Co. Comment
  POM116143  Achnatherum speciosum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM265757  Achnatherum speciosum J. C. Roos 1937-5-28 2049 San Bernardino By roadside; Horsethief Canyon, Off Cajon Pass. Comment
  POM293833  Achnatherum speciosum Lyman Benson 1947-4-16 12298 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon 1402 Comment
  RSA484142  Achnatherum speciosum S. B. Parish, Louis Greata 1901-05 s.n. San Bernardino Cajon Pass. Comment
  RSA650100  Achnatherum speciosum Marion P. Harthill 1971-3-28 101 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA651598  Achnatherum speciosum L. Williams 26054 San Bernardino Cajon Pass, 1.3 mi. up US 18 from junction of U.S. 18 and 395. 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
  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
  RSA801996  Achnatherum speciosum J. Russell Bruff 1934-3-28 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC213482  Acmispon argophyllus var. argophyllus John Thomas Howell 1927-6-11 2489 San Bernardino Old road between Hesperia and Cajon Pass, Mojave Desert 1036 Comment
  SEINET952559  Acmispon grandiflorus W. Law, Jun Hu 2000-1 32 San Bernardino San Bernardino Mtns.: west of Silverwood Lake along Pacific Crest Trail, Horsetheif Canyon (Cajon 7.5' Q.) 1189 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
  OBI42799  Acmispon grandiflorus var. grandiflorus A. C. Sanders 1986-5-26 6513 San Bernardino Cajon Pass, Between San Bernardino and San Gabriel Mts. Cajon Summit, E side of I-15 just S of the Oak Hill Rd exit. SW 1/4 of Cajon N. UTM 10km cell: MJ-ON, 6E 1277 Comment
  SBBG87611  Acmispon grandiflorus var. grandiflorus A. C. Sanders 1986-5-26 6513 San Bernardino Cajon Summit, E side of I-15 just S of the Oak Hill Rd exit 1277 Comment
  SD143905  Acmispon grandiflorus var. grandiflorus A. C. Sanders, P. MacKay 1994-6-12 14752 San Bernardino San Bernardino Mountains; Horsethief Creek crossing on FS Road 3N22, 1.0 mile south of Highway 138. 1175 Comment
  OBI42800  Acmispon procumbens var. procumbens A. C. Sanders 1986-5-26 6515 San Bernardino Cajon Pass, Between San Bernardino and San Gabriel Mts. Cajon Summit, E side of I-15 just S of the Oak Hill Rd exit. SW 1/4 of Cajon N. UTM 10km cell: MJ-ON, 6E 1277 Comment
  SBBG87610  Acmispon procumbens var. procumbens A. C. Sanders 1986-5-26 6515 San Bernardino Cajon Summit, E side of Interstate 15 just S of the Oak Hill Rd exit. 1277 Comment
  SBBG45069  Acmispon strigosus I. W. Clokey with E. G. Anderson 1935-5-15 San Bernardino W of Cajon Pass 1050 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
  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
  SD113688  Acmispon wrangelianus Darley F. Howe 1946-6-2 1489 San Bernardino Burned area, desert end of Cajon Pass. Comment
  CAS-BOT-BC29194  Acourtia microcephala Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  POM122540  Acourtia microcephala Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass 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
  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
  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-BC140033  Adenostoma fasciculatum David S. Thompson 1917-12-1 45 San Bernardino Cajon Pass 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-BC140036  Adenostoma fasciculatum Alice Eastwood 1932-4-29 18699 San Bernardino 5 miles on the Cajon Pass Rd. Comment
  CSUSB1854  Adenostoma fasciculatum M. Peterson 1972-7-13 San Bernardino Lost Lake 944 Comment
  GH345284  Adenostoma fasciculatum J. M. Bigelow 1853-1-1 Unknown Cajon Pass Comment
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Apr 5 2018
  UC12006  Adenostoma fasciculatum Norman C. Wilson 1893-6-25 San Bernardino Cajon Pass Comment
  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
  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
  UCR140948  Adenostoma fasciculatum June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 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
  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
  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
  POM306371  Adenostoma fasciculatum var. fasciculatum Henry J. Ramsey, Henry J. Ramsey 1939-7-4 s.n. San Bernardino Cajon Pass. Comment
  POM90016  Adenostoma fasciculatum var. fasciculatum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA498003  Adenostoma fasciculatum var. fasciculatum Beuselin 1934-4-7 s.n. San Bernardino Cajon Pass. 1220 Comment
  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
  UCR189161  Agoseris grandiflora R. G. Swinney 1998-5-23 6143 A San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR81815  Agoseris retrorsa A. C. Sanders, P. MacKay 1994-6-12 14763 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  VVC869  Agoseris retrorsa A. C. Sanders, J. Mac 1994-6-12 14763 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 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
  UCR159145  Agrostis exarata Scott D. White 1993-7-23 1794 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 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
  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
  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
  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
  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
  UCR78014  Agrostis viridis Scott D. White, Chet McGaugh 1993-9-15 1859 San Bernardino San Bernardino Mtns., ephemeral stream course crossing of USFS Road 2N47, 0.5 mi west of Cleghorn Pass 1372 Comment
  UCR82934  Agrostis viridis Scott D. White 1993-7-23 1789 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 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
  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
  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
  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
  CAS-BOT-BC469413  Allium fimbriatum var. fimbriatum S. B. Parish 1901-5-29 s.n. San Bernardino Cajon Pass 762 Comment
  CAS-BOT-BC469414  Allium fimbriatum var. fimbriatum S. B. Parish; W. F. Parish 1882-5-1 1343 San Bernardino Summit of Cajon Pass Comment
  CAS-BOT-BC469416  Allium fimbriatum var. fimbriatum S. B. Parish 1904-5-26 9272 San Bernardino N slope of summit Cajon Pass Comment
  POM123303  Allium fimbriatum var. fimbriatum S. B. Parish 1901-06 s.n. San Bernardino Cajon Pass. 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
  RSA366446  Allium fimbriatum var. fimbriatum S. B. Parish, Louis Greata 1901-06 s.n. San Bernardino Near Cajone. [Cajon] Comment
  SD6420  Allium fimbriatum var. fimbriatum S. B. Parish May 1882 San Bernardino Cajon Pass. Comment
  UC141968  Allium fimbriatum var. fimbriatum S. B. Parish and W. F. Parish May, 1882 1343 San Bernardino summit of Cajon Pass Cajon Pass 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
  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
  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
  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
  UC494787  Allophyllum divaricatum T. Craig 1928-4-28 997 San Bernardino Lytle Creek cut-off over Cajon Pass; San Bernardion Mts. 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
  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
  LA210333  Allophyllum glutinosum S. B. Parish; 1907-5-29 6367 San Bernardino San Bernardino-San Gabriel Mountains, Cajon Canyon 914 Comment
  CAS-BOT-BC170142  Alnus rhombifolia Scott White 1993-10-15 1921 San Bernardino Western San Bernardino Mountains: Cleghorn Canyon 975 Comment
  POM177811  Alnus rhombifolia Marcus E. Jones 1930-3-2 26593 San Bernardino Cajon Pass. 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
  UC1135133  Alnus rhombifolia H. Lee 1935-3-19 128 San Bernardino 1/4 mi s Cozy Dell; San Bernardino National Forest, Hesperia Quadrangle 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
  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
  UCR82952  Alnus rhombifolia Scott D. White 1993-10-15 1921 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1220 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
  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
  RSA151180  Amaranthus blitoides P. H. Raven 1961-9-17 16685 San Bernardino Lost Lake, Lone Pine Canyon 838 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
  SBBG103926  Amaranthus blitoides D. Swinney 1992-6-25 1726 San Bernardino Cajon Wash, W of Devore Heights off-ramp from I-215 and off old US Hwy 395 676 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
  POM295623  Ambrosia acanthicarpa Lyman Benson 1953-10-19 15254 San Bernardino 1 mi. NE of Canjon Pass. 1220 Comment
  POM310456  Ambrosia acanthicarpa Margaret Hardinge 1945-10-8 96 San Bernardino Cajon pass near Devore. 762 Comment
  RSA416905  Ambrosia acanthicarpa L. C. Wheeler 1931-9-7 68 San Bernardino 1 mi. NE Camp Cajon. 1067 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
  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
  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
  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
  UCD128790  Ambrosia dumosa K. Esau 1935-6-21 s.n. San Bernardino Road to Adelanto 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
  RSA640500  Ambrosia psilostachya L. C. Wheeler 1967-9-16 10814 San Bernardino Lone Pine Canyon 1036 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
  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
  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
  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
  CAS-BOT-BC272951  Ambrosia salsola Cecil Hart 1926-5-10 24 Kern Cajon Pass Comment
  UCR81791  Amelanchier utahensis A. C. Sanders, P. J. MacKay 1994-6-12 14751 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi south of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  VVC909  Amelanchier utahensis A. C. Sanders, J. Mac 1994-6-12 14751 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi S of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 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
  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
  POM78662  Amorpha californica T. W. Minthorn 1923-09 s.n San Bernardino Cajon Pass, west of summit. 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
  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
  SBBG68009  Amorpha californica M. N. Ackley -Jun-1929 1240 San Bernardino near Cajon 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
  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
  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
  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
  CAS-BOT-BC180586  Amorpha californica var. californica Cecil Hart 1926-7-19 s.n. San Bernardino Bottom of Cajon Pass Comment
  CAS-BOT-BC180587  Amorpha californica var. californica John Thomas Howell 1933-6-29 11409 San Bernardino West slope of Cajon Pass Comment
  CAS-BOT-BC180624  Amorpha californica var. californica Carl Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino Cajon Pass, San Gabriel Mts. Comment
  CAS-BOT-BC180625  Amorpha californica var. californica Carl Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino Cajon Pass, San Gabriel Mts. Comment
  LA204912  Amorpha californica var. californica Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn San Bernardino San Bernardino Mountains, Cajon Pass 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
  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
  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
  UC35485  Amorpha californica var. californica F. W. Peirson 1918-6-19 85 San Bernardino Cajon Pass Comment
  UC457181  Amorpha californica var. californica Carl Epling, Nesta Dunn, and Alice Goen 1931-5-16 San Bernardino Cajon Pass San Gabriel Mts. Comment
  UC862266  Amorpha californica var. californica Carl Epling, Nesta Dunn, and Alice Goen 1931-5-16 San Bernardino Cajon Pass San Gabriel Mts. 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
  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
  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
  POM3974  Amsinckia tessellata S. B. Parish 1918-5-30 11831 San Bernardino Desert side of Cajon Summit. Comment
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Oct 6 2016
  RSA746805  Amsinckia tessellata R. G. Swinney 2008-3-24 8559 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1107 Comment
  SD197705  Amsinckia tessellata R. G. Swinney 2008-3-24 8559 San Bernardino San Bernardino Mountains: Wye Peak at Cajon Junction, northeast of Highway 215, 138 intersection. 1107 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
  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
  UCR205216  Amsinckia tessellata R. G. Swinney 2008-3-24 8559 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 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
  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
  PASA884  Amsonia brevifolia Ball 4/64 San Bernardino Mohave slope - Cajon Pass Comment
  SD46177  Amsonia tomentosa A. D. Hawkes, R. Bacigalupi 1951-4-27 4955 San Bernardino Base of San Bernardino Mountains, Old Toll Road to Hesperia, near Cajon Pass cutoff. Comment
  UC1046448  Amsonia tomentosa A. D. Hawkes and R. Bacigalupi 1951-4-27 4995 San Bernardino Old Toll Rd. to Hesperia (near Cajon Pass cutoff); base of San Bernardino Mts. Comment
  UC1328192  Amsonia tomentosa Alex D. Hawkes 1951-4-27 4955 San Bernardino road near Hesperia (just after leaving mountains; at roadside) Comment
  UC193289  Amsonia tomentosa Samuel B. Parish June 1886 San Bernardino w. side San Bernardino Mts. Comment
  CAS-BOT-BC45262  Ancistrocarphus filagineus S. B. Parish; W. F. Parish 1882-5-1 1244 San Bernardino Summit Cajon Pass Comment
  CAS-BOT-BC45263  Ancistrocarphus filagineus S. B. Parish 1914-5-25 9286 San Bernardino Mojave Desert, near the summit of Cajon Pass 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
  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
  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
  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
  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
  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
  RSA603943  Andropogon glomeratus var. scabriglumis L. C. Wheeler 1967-9-16 10802 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 915 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
  UCR102399  Andropogon glomeratus var. scabriglumis L. C. Wheeler 1967-9-16 10802 San Bernardino Transverse Ranges; San Gabriel Mtns., Lone Pine Canyon 915 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
  CSUSB801  Anemopsis californica R. C. Smith 1972-7-13 San Bernardino Perimeter of Lost Lake 975 Comment
  RSA641567  Anemopsis californica L. C. Wheeler 1967-9-16 10819 San Bernardino Lone Pine Canyon 1036 Comment
  UCR147036  Anemopsis californica L. C. Wheeler 1967-9-16 10819 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  CAS-BOT-BC63984  Anisocoma acaulis S. B. Parish 1914-5-26 9275 San Bernardino Near summit Cajon Pass Comment
  CAS-BOT-BC64025  Anisocoma acaulis Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  POM250684  Anisocoma acaulis I. W. Clokey, E. G. Anderson 1935-5-15 6933 San Bernardino West of Cajon Pass. 1000 Comment
  POM46924  Anisocoma acaulis Mary F. Spencer 1917-4-23 357 San Bernardino Summit of El Cajon Pass. Comment
  SD8970  Anisocoma acaulis unknown 1882-5-14 San Bernardino Cajon Pass Comment
  UC832987  Anisocoma acaulis I. W. Clokey and E. G. Anderson 1935-5-15 6933 San Bernardino w of, brushy ground Cajon Pass 1000 Comment
  RSA704893  Anogra californica Unspecified s.n. San Bernardino Cajon Pass. Comment
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May 28 2013
  POM29598  Antirrhinum coulterianum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA15168  Antirrhinum coulterianum Carl B. Wolf 1926-5-20 15168 San Bernardino Near the summit of Cajon Pass. 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
  UCR82978  Antirrhinum coulterianum Scott D. White 1993-7-21 1775 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  POM184519  Antirrhinum kelloggii Thomas Craig 1928-4-28 1001 San Bernardino Lytle Cerrk cut-off over Cajon Pass 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
  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
  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
  SEINET955821  Apocynaceae S. B. Parish 1892-1 2414 San Bernardino San Bernardino Mountains. Cajere Pass. 1219 Comment
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Nov 30 2015
  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
  RSA0120915  Arabis Lyman Benson 1946-5-7 12078 San Bernardino West end of Rim of the World Drive, San Bernardino Mountains. Comment
  UC1126560  Arabis H. C. Lee 1935-5-19 140 San Bernardino Lone Pine Canyon Hesperia Quad. 990 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
  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
  SEINET13710575  Arabis pulchra J. Adams, J. Adams (Botany) 1964-1 32 San Bernardino 1 Mi. W Cajon (Town) 2800 Ft 853 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
  CSUSB1583  Arabis sparsiflora R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  RSA746803  Arabis sparsiflora R. G. Swinney 2008-3-24 8546 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1107 Comment
  RSA757010  Arabis sparsiflora R. F. Thorne 1995-4-25 63040 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 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
  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
  UCR205208  Arabis sparsiflora R. G. Swinney 2008-3-24 8546 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 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
  UCR91921  Arabis sparsiflora A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18159 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 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
  RSA0120791  Arctostaphylos Lyman Benson 1949-4-11 13595 San Bernardino 2 miles east of Cajon Pass, San Gabriel Mts 1220 Comment
  RSA0120792  Arctostaphylos Lyman Benson 1949-4-11 13596 San Bernardino 2 miles east of Cajon Pass, San Gabriel Mts 1220 Comment
  UC1120299  Arctostaphylos H. Lee 1935-3-22 131 San Bernardino 1 mi w Cajon Mtn.; San Bernardino National Forest, Hesperia Quadrangle 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
  RSA650098  Arctostaphylos glandulosa Marion P. Harthill 1971-3-28 111 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA746802  Arctostaphylos glandulosa R. G. Swinney 2008-3-24 8545 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1107 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
  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
  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
  UCR205038  Arctostaphylos glandulosa R. G. Swinney 2008-3-24 8545 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 Comment
  UCR82981  Arctostaphylos glandulosa Scott D. White 1993-7-21 1778 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  UCR82984  Arctostaphylos glandulosa Scott D. White 1993-7-23 1797 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 Comment
  UCR92451  Arctostaphylos glandulosa A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18158 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 Comment
  CAS-BOT-BC23125  Arctostaphylos glandulosa subsp. glandulosa A. C. Sanders; P. MacKay; C. L. Sanders 1996-5-5 18158 San Bernardino San Bernardino (western): along trail (old road) W of Cleghorn Pass, <1 mi. SW of Cleghorn Mtn. 1341 Comment
  RSA601081  Arctostaphylos glandulosa subsp. glandulosa A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18158 San Bernardino along trail (old road) W of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn. 1341 Comment
  CAS-BOT-BC24652  Arctostaphylos glandulosa subsp. mollis LeRoy Abrams; E. A. McGregor 1908-7-6 705 San Bernardino San Bernardino Mts.Cleghorn Canyon. 1219 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
  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
  A350426  Arctostaphylos glauca M. A. Stratman 1938-03-01 - 1938-04-01 187 Unknown near Cajon Pass Comment
  CAS-BOT-BC24601  Arctostaphylos glauca David Thompson 1917-12-1 44 San Bernardino Cajon Park summit. Comment
  CAS-BOT-BC24638  Arctostaphylos glauca Paul F. Covel 1938-4-19 1200 San Bernardino Lower pass, camp Cajon-Littlerock Rd. 365 Comment
  CAS-BOT-BC24646  Arctostaphylos glauca John Thomas Howell 1927-6-12 s.n. San Bernardino Summit of Cajon Pass. 1097 Comment
  CAS-BOT-BC39251  Arctostaphylos glauca R. F. Thorne 1995-4-25 63045 San Bernardino San Bernardino Mountains region: East of hwy. I-15 and Cajon Pass, via hwy. 138, elliott's Ranch area. 1066 Comment
  CAS-BOT-BC39256  Arctostaphylos glauca John Thomas Howell 1927-9-9 s.n. San Bernardino Summit of Cajon Pass along old road to Hesperia Comment
  CAS-BOT-BC39257  Arctostaphylos glauca F. R. Lawson 1930-3-9 R 14 San Bernardino Near Cajon Pass 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-BC39261  Arctostaphylos glauca H. E. McMinn 1925-8-1 1534 San Bernardino Cajon Pass - summit 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-BC39308  Arctostaphylos glauca LeRoy Abrams; E. A. McGregor 1908-7-5 670 Los Angeles San Gabriel Mountains, Lone Pine Canyon 1066 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
  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
  HSC44039  Arctostaphylos glauca Carl Wishner 1978-3-23 446 San Bernardino Crowder Canyon Comment
  JEPS38732  Arctostaphylos glauca L. M. Newlon 1922-4-7 465 San Bernardino Cajon Pass summit Comment
  OBI70231  Arctostaphylos glauca Lyman Benson 1949-4-11 13594 San Bernardino 2 mi E of Cajon Pass, San Gabriel Mts 1219 Comment
  POM76778  Arctostaphylos glauca Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM8360  Arctostaphylos glauca P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-25 4102 San Bernardino S side of Cajon Pass 915 Comment
  RSA1059  Arctostaphylos glauca B. D. Stark 1927-9-9 731 San Bernardino Summit of Cajon Pass. 1067 Comment
  RSA1531  Arctostaphylos glauca J. T. Howell 1929-2-21 1247 San Bernardino Summit of Cajon Pass. 1280 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
  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
  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
  RSA271892  Arctostaphylos glauca C. W. Tilforth, John Dourley 1978-7-20 1638 San Bernardino Crowder Canyon along Hwy 138 east of Cajon Jct. Comment
  RSA310375  Arctostaphylos glauca Margaret Hardinge 1946-2-27 130 San Bernardino along road to Wrightwood in Cajon Pass 1220 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
  RSA40455  Arctostaphylos glauca H. E. McMinn 1925-8-1 1534 San Bernardino Cajon Pass summit Comment
  RSA543  Arctostaphylos glauca J. T. Howell 1927-6-12 139 San Bernardino Summit of Cajon Pass. 1098 Comment
  RSA568707  Arctostaphylos glauca W. Wisura 1993-11-21 4925 San Bernardino San Bernardino Mts. PCT N of Little Horsethief canyon. Comment
  RSA611918  Arctostaphylos glauca L. C. Wheeler 1933-8-11 2072 San Bernardino 1/2 mi. transmontane from summit of highway in Cajon Pass. 1220 Comment
  RSA697543  Arctostaphylos glauca J. R. Bruff 1928-2-25 70 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  RSA758624  Arctostaphylos glauca R. F. Thorne 1995-4-25 63045 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  SD20931  Arctostaphylos glauca Paul F. Covel 1938-4-19 San Bernardino Cajon Pass, Mohave slope Comment
  SD232671  Arctostaphylos glauca A. C. Sanders, P. MacKay & C. L. Sanders 1996-5-5 18162 San Bernardino San Bernardino Mtns. (western): along trail (old road) W of Cleghorn Pass, <1 mi. SW of Cleghorn Mtn. 1341 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
  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
  UC1951285  Arctostaphylos glauca Robert F. Thorne 1995-4-25 63045 San Bernardino Transverse Ranges; San Bernardino Mountains region: East of hwy. I-15 and Cajon pass, via hwy. 138, Elliott's Ranch area. Comment
  UC876410  Arctostaphylos glauca Louis C. Wheeler 2072 San Bernardino 1/2 mi transmontane from summit of highway; Cajon Pass 1219 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
  UCR91731  Arctostaphylos glauca A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18162 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 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
  GH362123  Arctostaphylos pungens P. C. Everett 1936-7-30 8111 Unknown San Gabriel Mts., Cajon Canyon. Along Cajon Rd. to Palmdale Comment
  SD58343  Arenaria douglasii W. L. Jepson 1914-5-28 6124 San Bernardino near Cajon Pass, on the desert side. 1070 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
  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
  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
  JEPS51474  Arenaria macradenia var. macradenia W. L. Jepson 1914-5-28 6114 San Bernardino Cajon Pass 1097 Comment
  CAS-BOT-BC168201  Argemone munita Wayne Law; Jun Hu 2000-5-20 35 San Bernardino San Bernardino Mtns.: west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon 1189 Comment
  UCR140160  Argemone munita Wayne Law, Jun Hu 2000-5-20 35 San Bernardino San Bernardino Mtns., west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon 1189 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
  UCSB7038  Argemone munita Gill, Robert 1959-6-7 San Bernardino Cajon Pass, near railroad tracks on State 138 in San Gabriel Mt. Range Comment
  RSA15139  Argemone munita subsp. rotundata Carl B. Wolf 1926-5-20 14 San Bernardino Near the summit of Cajon Pass. 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
  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
  UCR210691  Artemisia douglasiana R. G. Swinney 2008-10-23 9679 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 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
  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
  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
  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
  POM13733  Artemisia dracunculus E. C. Jaeger 1921-11-3 1156 San Bernardino Cajon Pass. 366 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
  RSA381403  Artemisia dracunculus R. F. Thorne 1968-9-24 41389 San Bernardino San Gabriel Mountains - San Bernardino National Forest: Cajon Pass. Comment
  RSA417328  Artemisia dracunculus L. C. Wheeler 1931-9-7 73 San Bernardino Summit station, Cajon Pass. 1159 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
  UC1119360  Artemisia dracunculus H. Lee 1935-3-25 173 San Bernardino Y to Big Pines; San Bernardino National Forest, Hesperia Quadrangle 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
  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
  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
  CLARK-A1528-5165  Artemisia tridentata Alfred R. Roos 1948-10-29 San Bernardino Cajon Pass 1219 Comment
  POM31939  Artemisia tridentata Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1159 Comment
  POM41870  Artemisia tridentata Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
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Sep 16 2011
  RSA15193  Artemisia tridentata C. B. Wolf 1926-12-24 s.n. San Bernardino 3 miles from summit of Cajon Pass, desert side Comment
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Sep 23 2011
  RSA417423  Artemisia tridentata David Young 1969-5-10 P 498 San Bernardino Along Highway 66 approx. 2 mi from the summit of Cajon Pass. 1067 Comment
  RSA664190  Artemisia tridentata A. R. Roos 1948-10-29 s.n. San Bernardino San Bernardino Mtns. summit of Cajon Pass. 1223 Comment
  SEINET222446  Artemisia tridentata Alfred R. Ross 1948-10-29 San Bernardino Summit, Cajon Pass 1219 Comment
  UC205796  Artemisia tridentata S. B. Parish 11838 San Bernardino Cajon Summit 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
  UCR19496  Artemisia tridentata Alfred R. Roos 1948-10-29 s.n. San Bernardino San Bernardino Mtns., summit of Cajon Pass 1223 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
  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-A1528-2035  Artemisia tridentata subsp. tridentata Alfred R. Roos 1948-10-29 San Bernardino Cajon Pass 1219 Comment
  JEPS36996  Artemisia tridentata subsp. tridentata W. L. Jepson and W. C. Mathews 1914-5-29 6135 San Bernardino desert side of Cajon Pass; Mohave Desert 1066 Comment
  LA202960  Artemisia tridentata subsp. tridentata Joseph Andorfer Ewan; 1930-10-17 2967 San Bernardino San Bernardino Mountains, between Cajon Pass summit and Miller's Corner 914 Comment
  LA51994  Artemisia tridentata subsp. tridentata A. A. Beetle; 1958-9-7 13022 San Bernardino San Bernardino Mountains, Cajon Pass 1310 Comment
  RSA650424  Artemisia tridentata subsp. tridentata T. C. Thomas 1974-7-30 s.n. San Bernardino Hwy 138, Union 76 914 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
  UCD19291  Artemisia tridentata subsp. tridentata Norman Frazier 1988-4-23 4 B San Bernardino Hwy 138, El Cajon Pass. 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
  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
  JEPS47803  Asclepias californica W. L. Jepson 1914-5-28 6109 San Bernardino Cajon Pass 731 Comment
  RSA201893  Asclepias californica W. L. Jepson 1914-5-28 6109 San Bernardino Cajon Pass 732 Comment
  RSA552402  Asclepias californica D. Charlton 1991-6-22 5429 San Bernardino 1 mile W of Hwy 15 and 138 1036 Comment
  RSA757012  Asclepias californica R. F. Thorne 1995-4-25 62966 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  UC111253  Asclepias californica H. M. Hall Jun 1 1900-Jun 3 1900 1479 San Bernardino Cajon Pass San Antonio Mountains 762 Comment
  UC111254  Asclepias californica H. M. Hall Jun 1 1900-Jun 3 1900 1477 San Bernardino Cajon Pass San Antonio Mountains 762 Comment
  UCD121217  Asclepias californica Wayne Law; Jun Hu 2000-5-20 31 San Bernardino San Bernardino Mts.: west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon. 362 Comment
  UCR139972  Asclepias californica Wayne Law, Jun Hu 2000-5-20 31 San Bernardino San Bernardino Mtns., west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon 1189 Comment
  JEPS49862  Asclepias eriocarpa W. L. Jepson 1914-5-28 6100 San Bernardino borders Mohave Desert; Cajon Pass 731 Comment
  RSA509463  Asclepias erosa Steve Myers 1988-9-26 s.n. San Bernardino Cajon Summit (east of Northbound lanes on I-15 1280 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
  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
  UCR81462  Asclepias fascicularis A. C. Sanders, P. MacKay 1994-6-12 14745 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi south of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  UCR82951  Asclepias fascicularis Scott D. White 1993-10-15 1924 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1220 Comment
  UC277068  Asclepias nyctaginifolia S. B. Parish 1916-6-15 10935 San Bernardino near summit Cajon Pass; Mohave Desert Comment
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Feb 19 2011
  JEPS2750 Image available Asclepias vestita W. L. Jepson 1914-5-28 6116 San Bernardino Cajon Pass; Mohave Desert; Cajon Pass, Mohave Desert 1097 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
  POM230825  Asclepias vestita I. W. Clokey, E. Anderson 1933-5-15 6798 San Bernardino West of Cajon Pass. Bushy hillsides. 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
  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
  RSA401117  Asclepias vestita Fred Burlew 1922-5-1 3510 San Bernardino Near Cajon Pass. Comment
  RSA564  Asclepias vestita J. T. Howell 1927-6-12 137 San Bernardino Summit of Cajon Pass. 1098 Comment
  RSA611395  Asclepias vestita L. C. Wheeler 1933-7-18 1952 San Bernardino Cajon Pass: Summit Station 1158 Comment
  RSA69911  Asclepias vestita F. W. Peirson 1921-5-29 887 San Bernardino Summit of Cajon Pass. 1220 Comment
  RSA7923  Asclepias vestita I. M. Johnston 1920-5-17 s.n. San Bernardino 2 mi. due north of Cajon Pass Comment
  SBBG44990  Asclepias vestita I. W. Clokey with E. G. Anderson 1935-5-15 6798 San Bernardino W of Cajon Pass 1000 Comment
  UC105354  Asclepias vestita C. R. Orcutt 1892-5-12 216 San Bernardino Cajon Pass Comment
  UC879198  Asclepias vestita I. W. Clokey, E. G. Anderson 1935-5-15 6798 San Bernardino w Cajon Pass 1000 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
  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
  SEINET182344  Asclepias vestita subsp. parishii I. W. Clokey 1935-5-15 6798 San Bernardino West of Cajon Pass. 1000 Comment
  RSA641571  Aster ascendens L. C. Wheeler 1967-9-16 10816 San Bernardino Lone Pine Canyon 1036 Comment
  UCR147047  Aster bernardinus L. C. Wheeler 1967-9-16 10816 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  CAS-BOT-BC187474  Astragalus lentiginosus var. variabilis Cecil Hart 1926-5-10 21 San Bernardino Cajon Pass Comment
  CSUSB1608  Astragalus pomonensis R. Rutherford, C. Schroeder, P. Geusen San Bernardino Lost Lake 975 Comment
  POM26170  Astragalus pomonensis Marcus E. Jones 1903-5-16 s.n San Bernardino Cajon Pass. 1159 Comment
  CAS-BOT-BC194061  Astragalus trichopodus var. lonchus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC194068  Astragalus trichopodus var. lonchus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  POM93879  Athysanus pusillus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  UCR103200  Athysanus pusillus A. C. Sanders 1997-3-22 20073 San Bernardino San Bernardino Mountains, Cajon Pass, upper Little Horsethief Canyon at the Pacific Crest Trail, c. 1 km south of the crest of the pass 1189 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
  POM652  Atriplex canescens H. M. Hall, H. Chandler 1906-6-4 7313 San Bernardino Near Lone Pine. 1067 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
  UCSB1635  Atriplex confertifolia Wedberg, H. 1957-4-19 San Bernardino On Hwy. 395 n 138 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
  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
  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
  UC1130878  Avena barbata H. Lee 1935-3-25 183 San Bernardino Lost Lake San Bernardino National Forest, Hesperia Quadrangle 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
  RSA146494  Azolla filiculoides Peter H. Raven 1961-9-17 16703 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  RSA599077  Baccharis emoryi L. C. Wheeler 1967-11-3 s.n. San Bernardino San Gabriel Mountains: Lone Pine Canyon near Lost Lake. 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
  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
  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
  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
  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
  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
  UC1118907  Baccharis salicifolia subsp. salicifolia H. Lee 1935-3-21 105 San Bernardino bridge near Cajon Station; Hesperia Quadrangle 899 Comment
  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
  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
  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
  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
  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
  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
  CAS-BOT-BC99982  Baileya pauciradiata Cecil Hart 1926-5-10 13 San Bernardino Cajon Pass 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
  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
  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
  RSA761434  Berberis dictyota R. F. Thorne 1995-4-25 62945 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 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
  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
  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
  RSA161272  Berula erecta P. H. Raven 1961-9-17 16700 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 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
  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
  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
  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
  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
  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
  RSA151136  Bidens laevis Peter H. Raven 1961-9-17 16699 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  JEPS5205  Bloomeria crocea W. L. Jepson 1914-5-28 6107 San Bernardino Cajon Pass 731 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
  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
  UCR81463  Bloomeria crocea var. crocea A. C. Sanders, P. J. MacKay 1994-6-12 14744 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi south of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  UC1126559  Boechera H. C. Lee 1935-3-19 140 San Bernardino Lone Pine Canyon San Bernardino National Forest, Hesperia Quad. 990 Comment
  CAS-BOT-BC16097  Boechera californica Timothy S. Ross; Steve Boyd 1990-6-18 3535 San Bernardino San Gabriel Mountains. Epipactis Canyon: 1060 Comment
  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
  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
  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
  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
  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
  SD197721  Boechera sparsiflora R. G. Swinney 2008-3-24 8546 San Bernardino San Bernardino Mountains; Wye Peak at Cajon Junction, northeast of Highway 215/138 intersection. 1000 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
  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
  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
  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
  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
  UCR244375  Brassica geniculata Jim Andre 2011-10-27 19223 San Bernardino San Bernardino Mtns., Cajon Pass, along I-15 just north of pass at Oak Hill Rd exit 1245 Comment
  UCR82930  Brassica geniculata Scott D. White 1993-7-23 1785 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 Comment
  VVC139  Brassica geniculata T Thomas, Not TWT 1994-4-12 s.n. San Bernardino San Bernardino Mtns, Cajon Pass, Bluecut 902 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
  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
  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
  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
  RSA376790  Brodiaea terrestris subsp. kernensis Bruce M. Crawford 1932-3-21 15200 Kern El Tejon Ranch, Mojave Desert. Comment
  CAS-BOT-BC149303  Bromus carinatus var. carinatus S. B. Parish 1901-5-29 4849 San Bernardino Cajon Pass. 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
  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
  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
  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
  UCR159148  Bromus hallii Scott D. White 1993-7-21 1773 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 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
  UCR234995  Bromus hordeaceus A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40149 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 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
  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
  CSUSB438  Bromus rubens R. Herring 1975-5-28 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 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
  UCR234996  Bromus rubens A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40148 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 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
  CSUSB441  Bromus tectorum R. Herring 1975-5-28 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  RSA727276  Bromus tectorum R. G. Swinney 1998-5-23 6144 San Bernardino Ralston Peak, on southern ridge 1335 Comment
  SD224795  Bromus tectorum Scott D. White 1997-4-11 4935 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 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
  UCR189160  Bromus tectorum R. G. Swinney 1998-5-23 6144 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 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
  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
  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
  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
  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
  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
  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
  CAS-BOT-BC132446  Calochortus palmeri A. C. Sanders; P. J. MacKay 2003-6-10 26872 San Bernardino San Bernardino Mtns.: Horsethief Creek near Pacific Crest Trail, 2 km SW of Summit 1067 Comment
  UCR81465  Calochortus palmeri A. C. Sanders, P. J. MacKay 1994-6-12 14742 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi south of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  UCD169205  Calochortus palmeri var. palmeri A. C. Sanders; P. J. MacKay 2003-6-10 26872 San Bernardino San Bernardino Mtns., Horsethief Creek near Pacific Crest Trail, 2 km SW of Summit. 1067 Comment
  UCR126969  Calochortus palmeri var. palmeri A. C. Sanders, P. J. MacKay 2003-6-10 26872 San Bernardino San Bernardino Mtns., Horsethief Creek near Pacific Crest Trail, 2 km SW of Summit 1067 Comment
  CAS-BOT-BC132468  Calochortus plummerae Carl Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino Cajon Pass, San Gabriel Mts. Comment
  CAS-BOT-BC132469  Calochortus plummerae H. M. Hall 1900-6-3 1480 San Bernardino Cajon Pass 1066 Comment
  CAS-BOT-BC132470  Calochortus plummerae Carl Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mts., Cajon Pass 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
  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
  LA22446  Calochortus plummerae Carl Epling; D. Dunn, Alice Goen 1931-5-16 624 San Bernardino San Gabriel Mountains, Cajon Pass Comment
  LA22449  Calochortus plummerae Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn San Bernardino San Gabriel Mountains, Cajon Pass 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
  RSA377429  Calochortus plummerae C. Epling, Nesta Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass 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
  SD41248  Calochortus plummerae Darley F. Howe 1946-6-2 1405 San Bernardino Cajon Pass. Comment
  SDSU11915  Calochortus plummerae D. F. Howe 1946-6-2 1405 San Bernardino Cajon Pass, San Bernadino Side. Comment
  UC3451  Calochortus plummerae H. M. Hall Jun 1 1900-Jun 3 1900 1417 San Bernardino Cajon Pass San Antonio Mountains 1066 Comment
  UC648379  Calochortus plummerae Marion Ownbey and Ruth P. Ownbey 1938-6-30 1681 San Bernardino Cajon Canyon San Bernardino Mts. Comment
  UCR82961  Calochortus plummerae Scott D. White 1993-7-21 1765 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 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
  JEPS61719  Calochortus splendens W. L. Jepson 1914-5-28 6099 San Bernardino Cajon Pass 731 Comment
  HSC79032  Calyptridium monandrum R. A. Fawcett 1935-5-1 San Bernardino W end of the San Bernardino Mtns., Cajon Pass 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
  UC1951325  Calyptridium monandrum Robert F. Thorne 1995-4-25 62952 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC635438  Calyptridium monandrum Margaret Stason 1927-5-15 San Bernardino Cajon Pass 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
  UCR189172  Calyptridium monandrum R. G. Swinney 1998-5-23 6129 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR204868  Calyptridium monandrum R. G. Swinney 2008-3-24 8557 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 Comment
  UCR234990  Calyptridium monandrum A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40154 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 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
  UCR81813  Calyptridium monandrum A. C. Sanders, P. J. MacKay 1994-6-12 14766 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 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
  UCR82168  Calystegia occidentalis subsp. fulcrata A. C. Sanders, P. J. MacKay 1994-6-12 14756 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 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
  RSA660318  Camissonia S. Kanegae, M. Lucey, H. Tuma 1982-4-25 12 San Bernardino Old Cajon Pass Road, 5.7 miles south of Interstate Hwy 15. Comment
  RSA756026  Camissonia Robert F. Thorne 1995-4-25 63002 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA756027  Camissonia Robert F. Thorne 1995-4-25 63001 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA756028  Camissonia Robert F. Thorne 1995-4-25 63003 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  UC1951342  Camissonia Robert F. Thorne 1995-4-25 63001 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC1951344  Camissonia Robert F. Thorne 1995-4-25 63003 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. 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
  UCR157879  Camissonia A. C. Sanders 1995-4-22 16603 San Bernardino San Bernardino Mtns., upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge 1200 Comment
  POM3082  Camissonia californica H. M. Hall 3015 San Bernardino El Cajon Pass. 915 Comment
  POM47321  Camissonia californica Mary F. Spencer 1917-5-12 348 San Bernardino El Cajon Pass, near summit. 1220 Comment
  RSA727413  Camissonia californica R. G. Swinney 1998-5-23 6111 San Bernardino Ralston Peak, on southern ridge. 1335 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
  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
  UCR188919  Camissonia californica R. G. Swinney 1998-5-23 6111 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UC1951270  Camissonia campestris Robert F. Thorne 1995-4-25 63048 San Bernardino Transverse Ranges; San Bernardino Mountains region: East of hwy. I-15 and Cajon pass, via hwy. 138, Elliott's Ranch area. Comment
  RSA466205  Camissonia campestris subsp. campestris Bruce M. Crawford 1932-3-21 s.n. Kern El Tejon Ranch, Mojave Desert. Comment
  UC56465  Camissonia campestris subsp. campestris H. M. Hall Apr. 1902 3004 San Bernardino Cajon Pass 609 Comment
  RSA449218  Camissonia claviformis subsp. aurantiaca N. C. Cooper 1949-4-16 3381 San Bernardino Cajon Pass. 823 Comment
  RSA449215  Camissonia claviformis subsp. claviformis N. C. Cooper 1949-4-16 3360 San Bernardino Cajon Pass. 823 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
  UCR106405  Camissonia confusa Scott D. White 1997-4-16 4987 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 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
  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
  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
  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
  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
  POM7675  Camissonia hirtella I. M. Johnston 1920-5-15 s.n. San Bernardino N of Cajon Valley, Cajon Pass (San Antonio Mountains). 1067 Comment
  POM7742  Camissonia hirtella P. A. Munz 1920-5-25 4010 San Bernardino S side of Cajon Pass 915 Comment
  RSA0012189  Camissonia hirtella A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40156 San Bernardino Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg ) of Cajon Junction 1220 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
  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
  RSA727383  Camissonia hirtella R. G. Swinney 1998-5-23 6119 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA755016  Camissonia hirtella Robert F. Thorne 1995-4-25 62994 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  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
  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
  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
  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
  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
  UCR188907  Camissonia hirtella R. G. Swinney 1998-5-23 6119 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR43406  Camissonia hirtella A. C. Sanders 1986-5-26 6505 San Bernardino San Bernardino Mtns., Cajon Pass, between San Bernardino and San Gabriel Mtns, Cajon Summit, E side of I-15 just south of Oak Hill Road exit 1277 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
  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
  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
  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
  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
  RSA648022  Camissonia pallida S. Kanegae, M. Lucey, H. Tuma 1982-4-25 13 San Bernardino Old Cajon Pass Road, 5.7 miles south of Interstate Hwy 15. Comment
  RSA757015  Camissonia pallida Robert F. Thorne 1995-4-25 63049 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  POM37759  Camissonia pallida subsp. pallida Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM7894  Camissonia pallida subsp. pallida P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-25 4075 San Bernardino N side of Cajon Pass 1220 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
  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
  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
  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
  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
  CSUSB1323  Camissonia strigulosa R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  RSA0110996  Camissonia strigulosa Robert F. Thorne 1995-4-25 63048 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  RSA453330  Camissonia strigulosa N. C. Cooper 1949-4-16 3394 San Bernardino Cajon Pass. 823 Comment
  RSA668594  Camissonia strigulosa K. Waln 1978-5-4 s.n. San Bernardino Mormon Rocks. 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
  RSA754907  Camissonia strigulosa Robert F. Thorne 1995-4-25 62964 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  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
  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
  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
  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
  SD239820  Camissoniopsis hirtella A. C. Sanders, Mihai Cowstea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40156 San Bernardino Western San Bernardino Mountains: Cleghorn Road (dirt), 1.9 miles airline ESE (97a^z) of Cajon Junction (Cajon 7.5'Q) 1220 Comment
  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
  UC1951338  Camissoniopsis hirtella Robert F. Thorne 1995-4-25 62994 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC494786  Camissoniopsis hirtella T. Craig 1928-4-28 1002 San Bernardino Lytle Creek Cut Off over Cajon Pass; San Bernardino Mts. Comment
  UCD103452  Camissoniopsis hirtella K. Esau 1935-6-21 s.n. San Bernardino Road 138. 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
  UCR205044  Camissoniopsis hirtella R. G. Swinney 2008-3-24 8558 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 Comment
  UCR235101  Camissoniopsis hirtella A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40156 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 Comment
  SBBG83231  Camissoniopsis intermedia A. C. Sanders 1986-5-26 6505 San Bernardino Cajon Summit, E side of Interstate 15 just S of the Oak Hill Rd exit. 1277 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
  SD225044  Camissoniopsis micrantha Scott D. White 1997-4-11 4916 San Bernardino Cajon Wash; just S of Hwy 138 crossing 885 Comment
  UC1951263  Camissoniopsis pallida subsp. pallida Robert F. Thorne 1995-4-25 63049 San Bernardino Transverse Ranges; San Bernardino Mountains region: East of hwy. I-15 and Cajon pass, via hwy. 138, Elliott's Ranch area. 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
  CAS-BOT-BC76308  Canbya candida S. B. Parish; W. F. Parish 1882-5-1 1245 San Bernardino Summit of 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
  POM47512  Canbya candida Mary F. Spencer 1917-5-12 396 San Bernardino Hesperia. 944 Comment
  POM97329  Canbya candida Davis 1905-05 s.n. San Bernardino Summit of Cajon Pass Comment
  RSA0009318  Canbya candida Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA102344  Canbya candida S. B. Parish, W. F. Parish 1882-05 1245 San Bernardino Summit of Cajon Pass Comment
  SD7977  Canbya candida S. B. Parish, W. J. Parish May 1882 1245 San Bernardino Summit of Cajon Pass. Comment
  UC472852  Canbya candida Mary F. Spencer 1917-5-12 San Bernardino El Cajon Pass 1000 Comment
  UC9907  Canbya candida Mrs. J. C. Davis 1899-5-9 San Bernardino Summit 1219 Comment
  UCR86165  Canbya candida A. C. Sanders 1995-4-22 16602 San Bernardino San Bernardino Mtns., upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge 1200 Comment
  UC1126903  Cardamine californica var. californica H. Lee 1935-3-21 104 San Bernardino Cleghorn Pass Hesperia Quad., San Bernardino Natl For, Cleghorn Pass (San Bernardino National Forest) Comment
  UCR94655  Carex alma Scott D. White 1993-10-15 1922 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1220 Comment
  POM80898  Carex douglasii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA754910  Carex douglasii Robert F. Thorne 1995-4-25 62968 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  UCR102407  Carex hassei L. C. Wheeler 1967-9-16 10794 San Bernardino Transverse Ranges; San Gabriel Mtns., Lone Pine Canyon 915 Comment
  RSA650028  Castilleja Marion P. Harthill 1971-3-28 87 San Bernardino Cleghom [Cleghorn?] Area 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
  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
  UCR189157  Castilleja applegatei R. G. Swinney 1998-5-23 6137 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR189164  Castilleja applegatei R. G. Swinney 1998-5-23 6138 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
  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
  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
  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
  RSA727411  Castilleja applegatei subsp. martinii R. G. Swinney 1998-5-23 6138 San Bernardino Ralston Peak, on southern ridge. 1335 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
  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
  JEPS10620  Castilleja exserta subsp. exserta B. C. Templeton 1929-5-5 4496 San Bernardino nw of San Bernardino 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
  UC886537  Castilleja exserta subsp. exserta B. C. Templeton 1929-5-5 4496 San Bernardino nw of San Bernardino Comment
  JEPS3784  Castilleja foliolosa I. W. Clokey and E. G. Anderson 1935-5-15 6910 San Bernardino n of Cajon Pass 1200 Comment
  JEPS8748  Castilleja foliolosa W. L. Jepson 1935-4-23 17165 San Bernardino Cajon Pass 1066 Comment
  POM47532  Castilleja foliolosa Mary F. Spencer 1917-5-12 394 San Bernardino El Cajon Pass, near summit. 1220 Comment
  RSA14203  Castilleja foliolosa Carl B. Wolf 1926-4-18 184 San Bernardino Cajon Pass. Comment
  RSA400606  Castilleja foliolosa Francis W. Pennell 1940-5-4 25310 San Bernardino Gravely hills, south of Cajon Pass. Alt. 4200-4300 ft. 1280 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
  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
  RSA652582  Castilleja foliolosa Marion P. Harthill 1974-5-2 1698 San Bernardino Hwy 138 991 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
  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
  RSA755009  Castilleja foliolosa Robert F. Thorne 1995-4-25 62979 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  SD232799  Castilleja foliolosa A. C. Sanders, P. MacKay & C. L. Sanders 1996-5-5 18161 San Bernardino San Bernardino Mtns. (western): along trail (old road) W of Cleghorn Pass, <1 mi. SW of Cleghorn Mtn. 1341 Comment
  SEINET269282 Image available Castilleja foliolosa Scott White, C. McGaugh 1993-9-15 1865 San Bernardino San Bernardino Mts. USFS Rd. 2N47 0.5 miles west of Cleghorn pass. 1372 Comment
  UC1012119  Castilleja foliolosa Francis W. Pennell 1940-5-4 25310 San Bernardino s of Cajon Pass (Route 66) 1280 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
  UC885191  Castilleja foliolosa I. W. Clokey and E. G. Anderson 1935-5-15 6910 San Bernardino n of Cajon Pass 1200 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
  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
  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
  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
  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
  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
  UCR91911  Castilleja foliolosa A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18161 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 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
  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
  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
  RSA448788  Castilleja minor subsp. spiralis Louis C. Wheeler 1933-10-1 2150 San Bernardino Lost Lake', Lone Pine Canyon 823 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
  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
  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
  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
  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
  UCR160512  Castilleja minor subsp. spiralis Scott D. White, Chet McGaugh 1993-9-15 1859 San Bernardino San Bernardino Mtns., ephemeral stream course crossing of USFS Road 2N47, 0.5 mi west of Cleghorn Pass 1372 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
  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
  CAS-BOT-BC241079  Castilleja plagiotoma S. B. Parish 1911-5-16 11986 San Bernardino Mojave Desert, at Cajon Summit Comment
  JEPS24292  Castilleja plagiotoma L. T. Dempster 1960-4-20 1180 San Bernardino about 2 mi ne Cajon Summit (along the road) Comment
  POM296953  Castilleja plagiotoma Lyman D. Benson 1947-4-16 12293 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
  UC219130  Castilleja plagiotoma S. B. Parish 1919-5-16 19286 San Bernardino near Summit Cajon Pass Comment
  RSA650026  Castilleja roseana Marion P. Harthill 1971-3-28 92 San Bernardino Cleghom [Cleghorn?] Area 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
  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
  RSA66818  Caulanthus cooperi F. W. Peirson 1917-5-14 672 San Bernardino Cajon Pass. Comment
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Jan 2 2017
  RSA531127  Caulanthus coulteri Bruce M. Crawford 1932-3-21 15301 Kern El Tejon Ranch, Mojave Desert. 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
  CAS-BOT-BC40525  Caulanthus lasiophyllus P. A. Munz 1919-4-12 2612 Imperial Cajon Canyon. 914 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
  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
  A349004  Ceanothus crassifolius P. A. Munz, R. D. Harwood & I. M. Johnston 1917-2-4 1920- 05 -25 Unknown So. Side of Cajon Pass 1066 Comment
  CAS-BOT-BC48460  Ceanothus crassifolius P. A. Munz; R. D. Harwood; I. M. Johnston 1920-5-25 4067 San Bernardino S. side of Cajon Pass 1066 Comment
  CAS-BOT-BC48462  Ceanothus crassifolius S. B. Parish 1916-4-29 10792 San Bernardino San Bernadino Mts., Cajon Pass Comment
  CAS-BOT-BC48765  Ceanothus crassifolius Vernon Bailey 1907-9-2 1268 San Bernardino Cajon Pass, San Bernardino Mts. 365 Comment
  CAS-BOT-BC48768  Ceanothus crassifolius Stark; Johnson 1929-5-19 969 San Bernardino Cajon Pass Highway, south of summit 762 Comment
  CSUSB1846  Ceanothus crassifolius R. Herring 1975-4-28 San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  POM6543  Ceanothus crassifolius P. A. Munz 1919-4-12 2513 San Bernardino Side Canyon, south side of Cajon Pass. 762 Comment
  POM8216  Ceanothus crassifolius P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-25 4068 San Bernardino S Side of Cajon Pass. 1067 Comment
  POM8345  Ceanothus crassifolius P. A. Munz, I. M. Johnston, R. D. Harwood 1920-5-25 4067 San Bernardino S Side of Cajon Pass. 1067 Comment
  POM8367  Ceanothus crassifolius Mary F. Spencer 1918-4-17 760 San Bernardino Hills near Summit. Cajon Pass. 1220 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
  RSA2132  Ceanothus crassifolius Stark, Johnson 1928-5-19 969 San Bernardino Cajon Pass highway, south of summit. 762 Comment
  RSA398886  Ceanothus crassifolius N. C. Cooper 1949-4-16 3365 San Bernardino Cajon Pass. 854 Comment
  RSA567217  Ceanothus crassifolius Walter Wisura 1993-6-18 4919 San Bernardino Cleghorn Rd. off I-15 S of Cajon Pass area. Comment
  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
  RSA650499  Ceanothus crassifolius Marion P. Harthill 1974-5-23 1503 San Bernardino Hist. Monument, Hwy. 138 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
  RSA698586  Ceanothus crassifolius J. R. Bruff 1928-2-25 62 San Bernardino Cajon Road, 16 miles from San Bernardino. 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
  UC567134  Ceanothus crassifolius H. Lee 1935-3-21 103 San Bernardino 1/2 mi E of Cajon 929 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
  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
  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
  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
  UCR91906  Ceanothus crassifolius A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18143 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 Comment
  UCSB3858  Ceanothus crassifolius Gill, Robert 1959-3-28 San Bernardino Along US 66 in Cajun Pass 853 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
  CAS-BOT-BC49221  Ceanothus cuneatus Alice Eastwood 1932-4-29 18700 San Bernardino 5 miles on road to Cajon Pass Comment
  A349363  Ceanothus greggii S. B. Parish 1916-4-29 10791 Unknown Mojave Desert near the summit of Cajon Pass 914 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
  UCR91905  Ceanothus greggii A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18147 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 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
  CHSC26358  Ceanothus greggii var. vestitus N. Rinden 1971-5-2 24 San Bernardino Ca. 21 miles SW of Victorville at summit of Cajon Pass in San Bernardino Mtns. 1219 Comment
  GH349417  Ceanothus greggii var. vestitus S. B. Parish 1966-4-29 10791 Unknown Mohave Desert near summit Cajon Pass 914 Comment
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Aug 11 2019
  HSC24461  Ceanothus greggii var. vestitus Nels Rinden 1971-5-2 24 San Bernardino 21 mi SW of Victorville at summit if Cajon Pass in San Bernardino Mtns. 1220 Comment
  POM2870  Ceanothus greggii var. vestitus S. B. Parish 1916-4-29 10791 San Bernardino Desert side of the Cajon Pass, near summit Comment
  POM86932  Ceanothus greggii var. vestitus Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM8936  Ceanothus greggii var. vestitus P. A. Munz 1921-4-27 4460 San Bernardino North side of Cajon Pass 1067 Comment
  POM8998  Ceanothus greggii var. vestitus I. M. Johnston 1920-5-17 s.n. San Bernardino Head of Cajon Pass Comment
  RSA650504  Ceanothus greggii var. vestitus R. Carlston 1961-5-4 s.n. San Bernardino Near Summit N side, Cajon Pass, Hwy 395. Comment
  RSA761433  Ceanothus greggii var. vestitus Robert F. Thorne 1995-4-25 62944 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  UC195327  Ceanothus greggii var. vestitus S. B. Parish 1916-4-29 10791 San Bernardino Desert Slope Cajon Pass, San Bernardino Mts. 914 Comment
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Dec 29 2014
  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
  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
  NY406536  Ceanothus integerrimus var. puberulus L. Abrams 1908-7-6 712 San Bernardino San Bernadino Mountains, , Cleghorn Canyon 1371.6 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-BC51292  Ceanothus leucodermis S. B. Parish 1916-4-29 10793 San Bernardino Cajon Pass. San Bernardino Mts. 914 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-BC51305  Ceanothus leucodermis Paul F. Covel 1936-3-21 409 San Bernardino Cajon pass (south slope) Comment
  CAS-BOT-BC51314  Ceanothus leucodermis John Thomas Howell 1927-6-12 2541 San Bernardino Cajon Pass highway, South of summit 762 Comment
  CHSC1515  Ceanothus leucodermis V. Holt 1942-4-2 San Bernardino Cajon Pass. 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
  CSUSB2003  Ceanothus leucodermis R. Herring 1975-5-11 911 San Bernardino Mormon Rocks, San Gabriel Mts. Comment
  LA42070  Ceanothus leucodermis B. Lewis; 1939-4-8 sn San Bernardino Cajon Pass 1219 Comment
  POM2843  Ceanothus leucodermis Marjorie Shaw 1916-12 s.n. San Bernardino Cajon Pass. 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
  RSA399760  Ceanothus leucodermis E. Crow 1928-4-18 264 San Bernardino San Bernardino Valley near Cajon Pass. 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
  RSA465  Ceanothus leucodermis J. T. Howell 1927-6-12 142 San Bernardino South side of Cajon Pass. 762 Comment
  RSA650030  Ceanothus leucodermis Marion P. Harthill 1971-3-28 115 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA755007  Ceanothus leucodermis Robert F. Thorne 1995-4-25 62981 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  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
  UC18303  Ceanothus leucodermis Norman C. Wilson 1893-6-25 San Bernardino Cajon Pass Comment
  UC18304  Ceanothus leucodermis Norman C. Wilson 1893-6-25 San Bernardino Cajon Pass 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
  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
  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
  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
  UCR400  Ceanothus leucodermis L. L. Williams 1971-5-11 s.n. San Bernardino San Bernardino Mtns., near Cajon Pass on Hwy 138, 3.1 mi. north of junction with Interstate 15 1098 Comment
  UCR91903  Ceanothus leucodermis A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18145 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 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
  UCSB4008  Ceanothus leucodermis Gill, Robert 1959-3-28 San Bernardino Along US 66 in Cajon Pass - San Bernardino side 853 Comment
  VVC442  Ceanothus leucodermis Gemia Robinson 1994-4-12 s.n. San Bernardino Transverse Mtns, Cajon Pass; Blue Cut 823 Comment
  A349850  Ceanothus oliganthus S. B. Parish 1916-4-29 10793 Unknown Cajon Pass - Southern Slope of the San Bernadino Mts. 914 Comment
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Sep 25 2019
  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
  CAS-BOT-BC63107  Ceanothus vestitus S. B. Parish 1916-4-29 10791 San Bernardino Cajon Pass. San Bernardino Mts. 914 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
  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
  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
  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
  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
  UCR81456  Centaurium venustum A. C. Sanders, P. J. MacKay 1994-6-12 14749 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi south of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  UCR82933  Centaurium venustum Scott D. White 1993-7-23 1787 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 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
  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
  VVC842  Centaurium venustum A. C. Sanders, PJ MacKay 1994-6-12 14749 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi S of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  CAS-BOT-BC178853  Centrostegia thurberi S. B. Parish; W. F. Parish 1881-5-1 895 San Bernardino Mojave Desert Comment
  CAS-BOT-BC178856  Centrostegia thurberi S. B. Parish 1906-6-15 10908 San Bernardino Mojave Desert near the summit of Cajon Pass Comment
  CAS-BOT-BC178859  Centrostegia thurberi S. B. Parish 1904-5-25 9264 San Bernardino Desert slope of the Cajon Pass, near the summit Comment
  RSA757014  Centrostegia thurberi Robert F. Thorne 1995-4-25 63050 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  UCD98857  Centrostegia thurberi K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  POM118397  Centrostegia thurberi var. thurberi Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM121989  Centrostegia thurberi var. thurberi Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  UC1713299  Centrostegia thurberi var. thurberi S. B. Parish 1918-5-30 11836 San Bernardino Mohave Desert, Cajon Pass Cajon Pass; Mohave Desert, Cajon Pass 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
  RSA453297  Cercocarpus betuloides N. C. Cooper 1949-4-16 3369 San Bernardino Cajon Pass. 854 Comment
  RSA497909  Cercocarpus betuloides E. C. Jaeger 1922-4-23 s.n. San Bernardino Cajon Summit. 1402 Comment
  RSA650031  Cercocarpus betuloides Marion P. Harthill 1971-3-28 103 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA698629  Cercocarpus betuloides J. R. Bruff 1928-2-25 60 San Bernardino Cajon Road, 17 miles from San Bernardino. Comment
  RSA758625  Cercocarpus betuloides Robert F. Thorne 1995-4-25 63044 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  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
  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
  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
  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
  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-BC137102  Cercocarpus betuloides var. betuloides Rimo Bacigalupi 1924-7-12 500 San Bernardino South side of Cajon Pass 914 Comment
  CAS-BOT-BC137111  Cercocarpus betuloides var. betuloides Cecil Hart 1926-5-1 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC137114  Cercocarpus betuloides var. betuloides Cecil Hart 1926-7-19 s.n. San Bernardino Foot of Cajon Pass Comment
  CAS-BOT-BC137118  Cercocarpus betuloides var. betuloides S. B. Parish 1916-4-29 10790 San Bernardino Cajon Pass, San Bernardino Mts. 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
  POM90384  Cercocarpus betuloides var. betuloides Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 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
  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
  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
  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
  RSA650395  Cercocarpus betuloides var. betuloides Marion P. Harthill 1974-11-1 s.n. San Bernardino Mormon Rocks 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
  UC12130  Cercocarpus betuloides var. betuloides Norman C. Wilson 1893-6-25 San Bernardino Cajon Pass Comment
  UC195321  Cercocarpus betuloides var. betuloides S. B. Parish 1916-4-29 10790 San Bernardino Cajon Pass; San Bernardino Mountains, Cajon Pass 914 Comment
  UC212372  Cercocarpus betuloides var. betuloides S. B. Parish 1916-4-29 10790 San Bernardino Cajon Pass 914 Comment
  UC457177  Cercocarpus betuloides var. betuloides Carl Epling, Nesta Dunn, Alice Goen 1931-5-16 San Bernardino Cajon Pass; San Gabriel Mountains, Cajon Pass Comment
  UC54805  Cercocarpus betuloides var. betuloides Norman C. Wilson 1893-6-25 San Bernardino Cajon Pass Comment
  UC859448  Cercocarpus betuloides var. betuloides Carl Epling, Nesta Dunn, Alice Goen 1931-5-16 San Bernardino Cajon Pass; San Gabriel Mountains, Cajon Pass 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
  CAS-BOT-BC283998  Chaenactis fremontii S. B. Parish 1914-5-26 9282 San Bernardino Legion Pass, near the summit, Mojave Desert 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
  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
  CSUSB2108  Chaenactis glabriuscula Kristie Shrimplin May 2010 s.n. San Bernardino [Upstream from] Pacific Crest Trail 967 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
  RSA652679  Chaenactis glabriuscula Marion P. Harthill 1972-5-2 1722 San Bernardino Summit Valley. 1097 Comment
  RSA755022  Chaenactis glabriuscula R. F. Thorne 1995-4-25 62988 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA758626  Chaenactis glabriuscula R. F. Thorne 1995-4-25 63043 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  SEINET2029825 Image available Chaenactis glabriuscula Annie M. Alexander, Louise Kellogg 1941-6-5 2294 San Bernardino South of Cajon Pass 1280 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
  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
  UCR235114  Chaenactis glabriuscula A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40158 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 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
  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
  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
  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
  SEINET2029180 Image available Chaenactis glabriuscula var. curta I. W. Clokey, E. G. Anderson 1935-5-15 6940 San Bernardino West of Cajon Pass 1030 Comment
  CAS-BOT-BC277420  Chaenactis glabriuscula var. glabriuscula S. B. Parish 1916-6-15 10910 San Bernardino Desert side of Cajon Pass Comment
  CAS-BOT-BC277423  Chaenactis glabriuscula var. glabriuscula Cecil Hart 1926-5-1 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC277425  Chaenactis glabriuscula var. glabriuscula Annie M. Alexander; Louise Kellogg 1941-6-5 2294 San Bernardino South of Cajon Pass 1280 Comment
  CAS-BOT-BC277428  Chaenactis glabriuscula var. glabriuscula Annie M. Alexander; Louise Kellogg 1941-6-5 2294 San Bernardino South of Cajon Pass 1280 Comment
  POM230181  Chaenactis glabriuscula var. glabriuscula I. W. Clokey, B. Anderson 1933-5-15 6940 San Bernardino West of Cajon Pass. 1030 Comment
  POM41878  Chaenactis glabriuscula var. glabriuscula Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass. Comment
  POM66586  Chaenactis glabriuscula var. glabriuscula Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM8623  Chaenactis glabriuscula var. glabriuscula Philip A. Munz, R. D. Harwood, I. M. Johnston 1920-5-25 4076 San Bernardino N side of Cajon Pass 1220 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
  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
  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
  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
  UC666427  Chaenactis glabriuscula var. glabriuscula Annie M. Alexander and Louise Kellogg 1941-6-5 2294 San Bernardino s of Cajon Pass Cajon Pass 1280 Comment
  UC894471  Chaenactis glabriuscula var. glabriuscula I. W. Clokey and E. G. Anderson 1935-5-15 6940 San Bernardino w of Cajon Pass 1030 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
  CLARK-A1045-555  Chaenactis glabriuscula var. tenuifolia George K. Helmkamp 1977-6-5 San Bernardino San Bernardino Mountains 5.7 miles east of Cajon Junction, off Interstate Highway 15; Cajon 7.5'Q Comment
  RSA0009852  Chamaesyce albomarginata Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA499114  Chamaesyce albomarginata L. C. Wheeler 1931-9-7 75 San Bernardino Summit station, Cajon Pass. 1159 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
  UCR95859  Cheilanthes covillei Daniel Cleveland 1880-1 s.n. San Bernardino San Bernardino Mtns, Cajon Pass Comment
  UCR113097  Chenopodium Scott D. White 1993-7-21 1735 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 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
  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
  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
  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
  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
  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
  UCR113628  Chenopodium berlandieri Scott D. White 1993-7-23 1781 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 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
  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
  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
  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
  UCR81777  Chenopodium botrys A. C. Sanders, P. J. MacKay 1994-6-12 14758 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  UCR82998  Chenopodium botrys Scott D. White 1993-7-21 1743 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  VVC866  Chenopodium botrys A. C. Sanders, J. Mac 1994-6-12 14758 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 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
  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
  UCD169508  Chenopodium californicum Scott D. White 1997-4-16 4991 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing. 883 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
  UCR162855  Chenopodium desiccatum Scott D. White 1993-7-23 1783 A San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 Comment
  VVC847  Chenopodium desiccatum A. C. Sanders, J. Mac 1994-6-12 14765 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  UCR100144  Chenopodium incognitum Scott D. White, Chet McGaugh, Kent Beaman 1993-9-10 1852 San Bernardino San Bernardino Mtns., Cleghorn Canyon 1402 Comment
  UCR16186  Chenopodium incognitum Ed West 1972-4-22 01 San Bernardino San Bernardino Mtns / Mojave Desert, Cajon Pass, 5 mi. SW of Hesperia, 2.5 mi. along Summit road 1372 Comment
  UCR162964  Chenopodium incognitum Scott D. White 1993-7-23 1783 B San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 Comment
  UCR81809  Chenopodium pratericola A. C. Sanders, P. J. MacKay 1994-6-12 14765 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 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
  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
  UCR49732  Chloris virgata B. G. Pitzer, D. C. Hawks 1986-11-24 s.n. San Bernardino San Bernardino Mtns., summit of Cajon Pass, at Summit Inn in large planter in front of restaurant 1250 Comment
  POM122105  Chorizanthe watsonii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM7629  Chorizanthe watsonii I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass. 1067 Comment
  UC849182  Chorizanthe watsonii I. W. Clokey, E. G. Anderson 1935-5-15 6848 San Bernardino w Cajon Pass; w of Cajon Pass 1100 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
  RSA65275  Chorizanthe xanti F. W. Peirson 1921-5-30 2419 San Bernardino Lone Pine Canyon, e. end of San Gabriel Mts. 1067 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
  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
  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
  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
  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
  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
  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-A1528-5459  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
  RSA734886  Chrysothamnus nauseosus J. Russell Bruff 1934-3-28 s.n. San Bernardino Cajon Pass, East side Comment
  UCR64292  Chrysothamnus nauseosus Cheryl Strand 1978-10-15 12 San Bernardino San Bernardino Mtns, N side of mtns, along frontage rd (= Mariposa Rd) on E side of I-215 from Oak Hill Rd exit; 14 mi. south of Victorville at sign that says 'Victorville-14 mi., Barstow -45 miles 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
  UCR82944  Chrysothamnus nauseosus Scott D. White 1993-7-21 1750 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 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
  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
  POM352001  Chrysothamnus nauseosus subsp. ceruminosus F. R. Fosberg 1931-11-22 7064 San Bernardino Cajon Pass, W Camp Cajon 900 Comment
  RSA59895  Chrysothamnus nauseosus subsp. ceruminosus Verne Grant, Adele Lewis Grant 1950-10-29 9014 San Bernardino On coastal side of Cajon Pass 915 Comment
  RSA607249  Chrysothamnus nauseosus subsp. ceruminosus R. S. Woglum 1938-9-26 2166 San Bernardino Eastern Transverse Ranges: Cajon Pass; San Bernardino National Forest; between San Bernardino Mountains and San Gabriel Mountains. Comment
  RSA607250  Chrysothamnus nauseosus subsp. ceruminosus R. S. Woglum 1938-9-26 2163 San Bernardino Eastern Transverse Ranges: Cajon Pass; San Bernardino National Forest; between San Bernardino Mountains and San Gabriel Mountains. Comment
  POM70011  Chrysothamnus nauseosus subsp. consimilis Marcus E. Jones 1924-8-10 s.n. San Bernardino Cajon Pass 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
  RSA89973  Chrysothamnus nauseosus subsp. consimilis J. C. Roos 1950-10-11 5002 San Bernardino Cajon Pass 1 mile N of Cajon 976 Comment
  RSA89974  Chrysothamnus nauseosus subsp. consimilis J. C. Roos 1950-10-11 5001 San Bernardino Cajon Pass at Cajon 915 Comment
  POM41884  Chrysothamnus nauseosus subsp. hololeucus Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. 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
  RSA611881  Chrysothamnus nauseosus subsp. hololeucus L. C. Wheeler 1933-11-11 2243 San Bernardino Cismontane side Cajon Pass along the main Hwy 1220 Comment
  RSA785473  Chrysothamnus nauseosus subsp. hololeucus Jim Andre 2011-10-27 19220 San Bernardino Cajon Pass. Along I-15 just north of pass at Oak Hill Road exit. 1245 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
  RSA89972  Chrysothamnus nauseosus subsp. hololeucus J. C. Roos 1950-10-11 5000 San Bernardino Cajon Pass at Cajon 915 Comment
  UCR244372  Chrysothamnus nauseosus subsp. hololeucus Jim Andre 2011-10-27 19220 San Bernardino San Bernardino Mtns., Cajon Pass, along I-15 just north of pass at Oak Hill Rd exit 1245 Comment
  RSA652567  Chrysothamnus nauseosus subsp. mohavensis Marion P. Harthill 1974-11-1 s.n. San Bernardino Mormon Rocks Comment
  CDA10794  Chrysothamnus viscidiflorus subsp. viscidiflorus T. C. Fuller 1961-10-19 7266 San Bernardino Highway 66, cismontane 1 mile below summit, Cajon Pass. 0 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
  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
  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
  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
  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
  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
  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
  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
  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
  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
  CAS-BOT-BC285641  Cirsium occidentale var. occidentale John Thomas Howell 1933-6-29 11408 San Bernardino Summit of Cajon Pass 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
  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
  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
  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
  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
  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
  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
  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
  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
  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
  POM123127  Cistanthe monandra Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM47350  Cistanthe monandra Mary F. Spencer 1917-5-16 s.n. San Bernardino Summit of El Cajon Pass. Comment
  RSA466607  Cistanthe monandra Jeannette B. Edge 1934-4-28 s.n. San Bernardino Cajon Pass. 1341 Comment
  RSA727406  Cistanthe monandra R. G. Swinney 1998-5-23 6129 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  RSA754911  Cistanthe monandra R. F. Thorne 1995-4-25 62970 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA761432  Cistanthe monandra R. F. Thorne 1995-4-25 62952 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  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
  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
  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
  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
  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
  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
  POM153440  Clarkia purpurea subsp. quadrivulnera P. A. Munz 1928-4-21 11313 San Bernardino South of Devore Station, Cajon Pass. 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
  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
  UC930731  Clarkia purpurea subsp. quadrivulnera I. W. Clokey, E. G. Anderson 1935-6-5 6767 San Bernardino Horsethief Canyon 1150 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
  UCR82945  Clarkia rhomboidea Scott D. White 1993-7-21 1763 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 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
  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
  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
  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
  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
  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
  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
  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
  RSA747265  Claytonia parviflora R. G. Swinney 2008-3-24 8547 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1107 Comment
  RSA747266  Claytonia parviflora R. G. Swinney 2008-3-24 8548 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1107 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
  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
  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
  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
  UCR188921  Claytonia parviflora R. G. Swinney 1998-5-23 6122 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR204866  Claytonia parviflora R. G. Swinney 2008-3-24 8561 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 Comment
  UCR205039  Claytonia parviflora R. G. Swinney 2008-3-24 8547 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 Comment
  UCR205040  Claytonia parviflora R. G. Swinney 2008-3-24 8548 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 Comment
  UCR235106  Claytonia parviflora A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40155 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 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
  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
  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
  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
  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
  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
  RSA727381  Claytonia parviflora subsp. parviflora R. G. Swinney 1998-5-23 6122 San Bernardino Ralston Peak, on southern ridge. 1335 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
  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
  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
  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
  RSA650034  Claytonia perfoliata Marion P. Harthill 1971-3-28 102 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA754829  Claytonia perfoliata R. F. Thorne 1995-4-25 62971 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA755020  Claytonia perfoliata R. F. Thorne 1995-4-25 62991 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  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
  UCR82996  Clematis lasiantha Scott D. White 1993-7-21 1769 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  CAS-BOT-BC92691  Clematis ligusticifolia Le Roy Abrams; E. A. McGregor 1908-7-6 837 San Bernardino San Bernardino Mountains. Cajon Pass. 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
  RSA386269  Clematis ligusticifolia T. B. Merson 1940-7-9 s.n. San Bernardino Around Cajon Pass. 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
  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
  SBBG70276  Cleomella obtusifolia C. M. Hoak 1930-10-12 1150 San Bernardino Cajon Camp [historic site] 883 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
  JEPS5898  Collinsia W. L. Jepson 1914-5-28 6108 San Bernardino Cajon Pass 731 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
  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
  RSA0005988  Collinsia cahonis 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
  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
  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
  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
  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
  CAS-BOT-BC240965  Collinsia parryi T. Craig 1928-4-28 999 San Bernardino Lytle Creek cut-off over Cajon Pass, San Bernardino Mts Comment
  CSUSB1892  Collinsia parryi R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  POM230834  Collinsia parryi I. W. Clokey, E. G. Anderson 1933-5-15 6908 San Bernardino West of Cajon Pass. 1030 Comment
  POM4336  Collinsia parryi H. M. Hall 1906-4-27 6754 San Bernardino Cajon Pass. 1280 Comment
  RSA0112634  Collinsia parryi A. C. Sanders 1995-4-22 16617 San Bernardino San Bernardino Mtns.: upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge. 1150 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
  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
  RSA0117377  Collinsia parryi Robert F. Thorne 1995-4-25 62990 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  SD260979  Collinsia parryi A. C. Sanders 1995-4-22 16617 San Bernardino San Bernardino Mtns.: upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge. 1150 Comment
  UC129018  Collinsia parryi H. M. Hall 1906-4-27 6754 San Bernardino Cajon Pass 1280 Comment
  UC494788  Collinsia parryi T. Craig 1928-4-28 999 San Bernardino Lytle Creek cut-off over Cajon Pass (San Bernardino Mountains); San Bernardino Mountains Comment
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Jan 9 2015
  UC885549  Collinsia parryi I. W. Clokey, E. G. Anderson 1935-5-15 6908 San Bernardino w of Cajon Pass 1030 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
  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
  UCR189159  Collinsia parryi R. G. Swinney 1998-5-23 6142 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR198524  Collinsia parryi A. C. Sanders 1995-4-22 16617 San Bernardino San Bernardino Mtns., upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge 1200 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
  UCR219538  Collinsia parryi R. F. Thorne 1995-4-25 62990 San Bernardino Transverse Ranges; San Bernardino Mountains, east of Hwy I-15 and Cajon Pass via Hwy 138, Elliott's Ranch area 1067 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
  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
  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
  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
  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
  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
  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
  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
  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
  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
  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
  UC63989  Cordylanthus nevinii Geo. R. Hall Sept 1904 San Bernardino Swartout Canyon; San Antonio Mts 2133 Comment
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1
  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
  CAS-BOT-BC287766  Coreopsis bigelovii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC287772  Coreopsis bigelovii M. Shaw 1917-5-1 1941 San Bernardino Upper Cajon Pass Comment
  JEPS33624  Coreopsis bigelovii W. L. Jepson 1935-4-23 17164 San Bernardino Cajon Pass 1066 Comment
  POM31828  Coreopsis bigelovii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM4870  Coreopsis bigelovii Marjorie Shaw 1907-5-1 1941 San Bernardino Upper Cajon Pass Comment
  POM48814  Coreopsis bigelovii Mary F. Spencer 1917-4-27 407 San Bernardino Summit of El Cajon Pass. Comment
  POM8941  Coreopsis bigelovii P. A. Munz 1921-4-27 4466 San Bernardino S side of summit, Cajon Pass 1159 Comment
  RSA650037  Coreopsis bigelovii Marion P. Harthill 1971-3-28 97 San Bernardino Cleghom [Cleghorn?] Area 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
  RSA727374  Coreopsis bigelovii R. G. Swinney 1998-5-23 6110 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  UC194284  Coreopsis bigelovii S. B. and W. F. Parish 1885-4-1 226 San Bernardino Cajon Pass Comment
  UCR188918  Coreopsis bigelovii R. G. Swinney 1998-5-23 6110 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR234992  Coreopsis bigelovii A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40152 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 Comment
  UCR86208  Coreopsis bigelovii A. C. Sanders 1995-4-22 16604 San Bernardino San Bernardino Mtns., upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge 1200 Comment
  CAS-BOT-BC287900  Coreopsis californica S. B. Parish; W. F. Parish 1885-4-25 620 San Bernardino Foothills of San Bernardino Mts. Cajon Pass Comment
  UC303543  Coreopsis californica var. californica S. B. Parish 1919-4-12 19237 San Bernardino summit Cajon Pass; Mojave Desert Comment
  CAS-BOT-BC101320  Corethrogyne filaginifolia J. Ewan 1930-10-17 2931 San Bernardino Near Devore, Cajon Pass 457 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
  SBBG104122  Corethrogyne filaginifolia D. Swinney 1992-11-14 1999 San Bernardino confluence of spring from Swarthout Cyn and Cajon Wash 804 Comment
  SD37231  Corethrogyne filaginifolia Darley F. Howe 1945-10-21 1358 San Bernardino Cajon Pass Comment
  CSUSB1507  Corethrogyne filaginifolia var. bernardina R. C. Smith 1972-7-19 S. N. San Bernardino Lost Lake - north side 975 Comment
  RSA640498  Corethrogyne filaginifolia var. bernardina L. C. Wheeler 1967-9-16 10812 San Bernardino Lone Pine Canyon 1036 Comment
  SD60372  Corethrogyne filaginifolia var. filaginifolia Peter H. Raven 1961-9-17 16688 San Bernardino Cajon Pass just below Cajon Campground. 810 Comment
  RSA762718  Cortaderia R. G. Swinney 2008-10-23 9680 San Bernardino Lost Lake, Lone Pine Canyon 851 Comment
  UCR210240  Cortaderia R. G. Swinney 2008-10-23 9680 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
  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
  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
  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
  UCR82982  Cortaderia selloana Scott D. White 1993-7-23 1779 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 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
  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
  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
  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
  JEPS21371  Crocanthemum aldersonii Milo S. Baker 1958-5-12 13216 San Bernardino North Cajon Pass Comment
  UC1090377  Crocanthemum aldersonii Milo S. Baker 1958-5-12 13216 San Bernardino trip from Santa Ana to North 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
  RSA480583  Croton californicus B. C. Templeton 1931-11-9 s.n. San Bernardino Cajon Pass Comment
  RSA480586  Croton californicus Aloys Nicholson 1930-5-26 s.n. San Bernardino San Bernardino Mts., Cajon Pass. Comment
  UCR210686  Croton californicus R. G. Swinney 2008-10-23 9678 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 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
  UCR153489  Croton setiger L. C. Wheeler 1967-9-16 10813 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 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
  UCR81808  Croton setiger A. C. Sanders, P. J. MacKay 1994-6-12 14764 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 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
  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
  GH424692  Cryptantha circumscissa F. Shreve 1938-4-14 8163 Unknown Near top of Cajon Pass Comment
  GH424746  Cryptantha circumscissa C. G. Pringle 1882-5-18 Unknown North of Cajon Pass, Hills bordering the Mojave Desert Comment
  JEPS67505  Cryptantha circumscissa W. L. Jepson 1914-5-28 6126 San Bernardino near Cajon Pass (desert side); Mohave Desert 1066 Comment
  JEPS67513  Cryptantha circumscissa S. B. Parish 1919-4-12 19206 San Bernardino near summit of Cajon Pass; Mohave Desert, Cajon Pass Comment
  POM72300  Cryptantha circumscissa Marcus E. Jones 1903-5-16 7066 San Bernardino Cajon Pass. 1159 Comment
  POM8566A  Cryptantha circumscissa P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-25 4672 San Bernardino N side of Cajon Pass 1220 Comment
  RSA611019  Cryptantha circumscissa L. C. Wheeler 1933-7-18 1954 San Bernardino Cajon Pass: Summit Station 1158 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
  UCR106379  Cryptantha circumscissa Scott D. White 1997-4-16 4992 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  UCR42530  Cryptantha circumscissa A. C. Sanders 1986-5-26 6503 San Bernardino San Bernardino Mtns., Cajon Pass, between San Bernardino and San Gabriel Mtns, Cajon Summit, E side of I-15 just south of Oak Hill Road exit 1277 Comment
  CSUSB1178  Cryptantha clevelandii R. Herring 1975-4-28 S. N. San Bernardino San Gabriel Mountains Mormon [Rocks], San Gabriel Mountains. 1036 Comment
  UCR176946  Cryptantha corollata Scott D. White 1993-7-21 1736 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  OBI42797  Cryptantha intermedia A. C. Sanders 1986-5-26 6512 San Bernardino Cajon Pass, between San Bernardino & San Gabriel Mts. Cajon Summit, E side of I-15 just S of the Oak Hill Rd exit. SW 1/4 of Cajon (north) UTM 10km cell: MJ-ON, 6E 1277 Comment
  POM258155  Cryptantha intermedia I. W. Clokey, C. Clokey 1937-5-9 5824 San Bernardino W of Cajon Pass. 1060 Comment
  POM6563  Cryptantha intermedia P. A. Munz 1919-4-12 2597 San Bernardino Cajon Canon 915 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
  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
  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
  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
  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
  RSA727408  Cryptantha intermedia R. G. Swinney 1998-5-23 6133 San Bernardino Ralston Peak, on southern ridge 1335 Comment
  RSA747360  Cryptantha intermedia R. G. Swinney 2008-5-24 8555 San Bernardino San Bernardino Mountains: Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1107 Comment
  RSA754904  Cryptantha intermedia R. F. Thorne 1995-4-25 63053 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  SBBG28768  Cryptantha intermedia I. W. Clokey, C. B. Clokey 1937-5-9 5824 San Bernardino W of Cajon Pass 1060 Comment
  SBBG87613  Cryptantha intermedia A. C. Sanders 1986-5-26 6512 San Bernardino Cajon Summit, E side of Interstate 15 just S of the Oak Hill Rd exit. 1277 Comment
  SD197711  Cryptantha intermedia R. G. Swinney 2008-3-24 8555 San Bernardino San Bernardino Mountains; Wye Peak at Cajon Junction, northeast of Highway 215-138 intersection. 1107 Comment
  SD34303  Cryptantha intermedia I. W. Clokey, C. B. Clokey 1937-5-9 5824 San Bernardino West of Cajon Pass 1060 Comment
  SDSU21554  Cryptantha intermedia I. W. Clokey, C. B. Clokey 1937-5-9 5824 San Diego West of Cajon Pass, San Bernardino Co., Brushy gravelly hill. 943 Comment
  SEINET3084405 Image available Cryptantha intermedia Andrew C. Sanders 1986-5-26 6512 San Bernardino San Bernardino Mtns.; Cajon Pass, between San Bernardino and San Gabriel Mtns, Cajon Summit, E side of I-15 just south of Oak Hill Road exit 1277 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
  UC1535408  Cryptantha intermedia A. C. Sanders 1986-5-26 6512 San Bernardino just s Oak Hill Road exit (e side of I-15, Cajon Summit, between San Bernardino Mts. and San Gabriel Mts.); Cajon Pass 1277 Comment
  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
  UC857157  Cryptantha intermedia I. W. Clokey and C. B. Clokey 1937-5-9 5824 San Bernardino w of Cajon Pass 1060 Comment
  UC857312  Cryptantha intermedia I. W. Clokey and C. B. Clokey 1937-5-9 7018 San Bernardino w of Cajon Pass 1060 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
  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
  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
  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
  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
  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
  UCR189168  Cryptantha intermedia R. G. Swinney 1998-5-23 6133 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR204869  Cryptantha intermedia R. G. Swinney 2008-3-24 8555 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 Comment
  UCR234993  Cryptantha intermedia A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40151 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 Comment
  UCR42556  Cryptantha intermedia A. C. Sanders 1986-5-26 6512 San Bernardino San Bernardino Mtns., Cajon Pass, between San Bernardino and San Gabriel Mtns, Cajon Summit, E side of I-15 just south of Oak Hill Road exit 1277 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
  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
  JEPS67967  Cryptantha micrantha Frank W. Peirson 1919-4-16 370 San Bernardino Cajon Pass San Gabriel Mountains 685 Comment
  POM3711  Cryptantha micrantha H. M. Hall 1902-4-28 3002 San Bernardino Cajon Pass 610 Comment
  RSA499658  Cryptantha micrantha I. W. Clokey, E. Anderson 1935-5-15 6847 San Bernardino W of Cajon Pass. 1200 Comment
  RSA757013  Cryptantha micrantha R. F. Thorne 1995-4-25 63041 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 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
  UC1951340  Cryptantha micrantha Robert F. Thorne 1995-4-25 62996 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC56860  Cryptantha micrantha H. M. Hall 1902-4-28 3002 San Bernardino Cajon Pass 609 Comment
  UC857183  Cryptantha micrantha I. W. Clokey and E. G. Anderson 1935-5-15 6847 San Bernardino w of Cajon Pass 1200 Comment
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Jul 10 2008
  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
  POM7924  Cryptantha micrantha var. lepida I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass 1066 Comment
  RSA19428  Cryptantha micrantha var. lepida I. W. Clokey, E. Anderson 1935-5-15 6847 San Bernardino W of Cajon Pass. 1200 Comment
  RSA760357  Cryptantha micrantha var. micrantha R. F. Thorne 1995-4-25 62954 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  UC1951327  Cryptantha micrantha var. micrantha Robert F. Thorne 1995-4-25 62954 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC1980271  Cryptantha micrantha var. micrantha Robert F. Thorne 1995-4-25 62954 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  POM258151  Cryptantha microstachys I. W. Clokey 1937-5-9 5822 San Bernardino W of Cajon Pass. 1060 Comment
  POM71505  Cryptantha microstachys Marcus E. Jones 1903-5-16 7091 San Bernardino Summit of Cajon Pass. 1159 Comment
  POM715105  Cryptantha microstachys Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM8255  Cryptantha microstachys I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass 1066 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
  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
  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
  RSA754903  Cryptantha microstachys R. F. Thorne 1995-4-25 63055 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  RSA756034  Cryptantha microstachys R. F. Thorne 1995-4-25 62997 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  SBBG28781  Cryptantha microstachys I. W. Clokey, C. B. Clokey 1937-5-9 5822 San Bernardino W of Cajon Pass 1060 Comment
  SD34114  Cryptantha microstachys I. W. Clokey 1937-5-9 5822 San Bernardino West of Cajon Pass 1060 Comment
  SEINET12541834  Cryptantha microstachys I. W. Clokey, C. B. Clokey 1937-5-9 5822 San Bernardino San Bernardino Mtns.; west of Cajon Pass 1060 Comment
  UC1178546  Cryptantha microstachys Peter Kamb 1948-5-15 990 San Bernardino 0.5 mi Cajon (Horsethief Canyon road); San Bernardino Mts. 1036 Comment
  UC857191  Cryptantha microstachys I. W. Clokey and C. B. Clokey 1937-5-9 5822 San Bernardino w of Cajon Pass 1060 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
  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
  UCR189170  Cryptantha microstachys R. G. Swinney 1998-5-23 6132 C San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 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
  UCR66485  Cryptantha microstachys I. W. Clokey, C. B. Clokey 1937-5-9 5822 San Bernardino San Bernardino Mtns., west of Cajon Pass 1060 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
  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
  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
  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
  SDSU5407  Cryptantha muricata D. F. Howe 1946-6-2 1522 San Bernardino Cajon Pass. Comment
  UC1063832  Cryptantha muricata H. C. Lee 1935-3-21 112 San Bernardino Cajon R. S. San Bernardino National Forest, Hesperia Quad. 990 Comment
  UC551830  Cryptantha muricata F. R. Fosberg 1932-5-21 10636 San Bernardino near summit of Cajon Pass; Cajon Pass 1150 Comment
  UC857204  Cryptantha muricata I. W. Clokey and E. G. Anderson 1935-5-15 6849 San Bernardino Horsethief Canyon 1100 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
  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
  UCR189169  Cryptantha muricata R. G. Swinney 1998-5-23 6132 A San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 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
  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
  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
  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
  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
  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
  RSA0001760  Cryptantha muricata var. jonesii Marcus E. Jones 1903-5-16 6911 San Bernardino Cajon Pass. 1159 Comment
  RSA0078875  Cryptantha muricata var. jonesii R. F. Thorne 1995-4-25 62995 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  UCR235116  Cryptantha muricata var. jonesii A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40164 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 Comment
  UCR47737  Cryptantha muricata var. jonesii F. R. Fosberg 1932-5-21 10636 San Bernardino San Bernardino Mtns, near summit of Cajon Pass 1150 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
  POM71355  Cryptantha nevadensis Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  UC857218  Cryptantha nevadensis I. W. Clokey and C. B. Clokey 1937-5-9 5832 San Bernardino w of Cajon Pass 1060 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
  POM73071  Cryptantha nevadensis var. rigida Marcus E. Jones 1903-5-16 7012 San Bernardino Cajon Pass. 1159 Comment
  POM8256  Cryptantha nevadensis var. rigida I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass. 1067 Comment
  RSA371701  Cryptantha nevadensis var. rigida A. C. Sanders 1986-5-26 6512 San Bernardino Cajon Pass, between San Bernardino & San Gabriel Mtns, Cajon Summit, E side of I15 just Sof Oak Hill Road Exit (SW/4 of Cajon (North). 1277 Comment
  RSA499748  Cryptantha nevadensis var. rigida I. W. Clokey 1937-5-9 5832 San Bernardino W of Cajon Pass. 1060 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
  RSA757011  Cryptantha nevadensis var. rigida R. F. Thorne 1995-4-25 63054 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 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
  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
  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
  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
  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
  UCR235071  Cryptantha nevadensis var. rigida A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40169 San Bernardino Western San Bernardino Mountains, Cajon Pass area, Cleghorn Road/3N22 (dirt), 2.37 miles airline ENE (82 deg. ) of Cajon Junction 1184 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
  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
  RSA499843  Cryptantha oxygona I. W. Clokey 1935-5-15 6852 San Bernardino W of Cajon Pass. 1200 Comment
  RSA756033  Cryptantha oxygona R. F. Thorne 1995-4-25 62996 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  UC857225  Cryptantha oxygona I. W. Clokey and E. G. Anderson 1935-5-15 6852 San Bernardino w of Cajon Pass 1200 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
  UCR81811  Cryptantha oxygona A. C. Sanders, P. J. MacKay 1994-6-12 14762 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  UC306220  Cryptantha pterocarya S. B. Parish 1918-5-30 11837 San Bernardino desert side of Cajon Pass Cajon Pass Comment
  RSA0079479  Cryptantha pterocarya var. pterocarya R. G. Swinney 2008-3-24 8553 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1107 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
  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
  UCR205043  Cryptantha pterocarya var. pterocarya R. G. Swinney 2008-3-24 8553 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 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
  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
  UC306203  Cryptantha similis S. B. Parish 1918-5-30 11832 San Bernardino desert side Cajon Summit Comment
  UCR86161  Cryptantha similis A. C. Sanders 1995-4-22 16609 San Bernardino San Bernardino Mtns., upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge 1200 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
  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
  CAS-BOT-BC215989  Cuscuta californica Le Roy Abrams; E. A. McGregor 1908-7-6 700 San Bernardino Cajon Pass, San Bernardino Mountains 1066 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
  UCR82977  Cuscuta californica Scott D. White 1993-7-21 1771 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  JEPS43029  Cuscuta indecora Louis C. Wheeler 1933-10-1 10941 San Bernardino Lost Lake San Gabriel Mts., Pine Canyon 822 Comment
  RSA71001  Cuscuta indecora var. indecora L. C. Wheeler 1933-10-1 2146 San Bernardino Lost Lake, Lone Pine Canyon. 823 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
  UCR127696  Cuscuta subinclusa Scott D. White, Chet McGaugh, Kent Beaman 1993-9-10 1851 San Bernardino San Bernardino Mtns., 1.25 mi S-SW of Cleghorn Pass 1402 Comment
  CAS-BOT-BC56709  Cylindropuntia californica Le Roy Abrams; E. A. McGregor 1908-7-6 699 San Bernardino Field redacted by CAS, contact the data manager for more information 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
  UC1571331  Cylindropuntia californica var. parkeri E. Yale Dawson 1933-1 San Bernardino Cajon Pass 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
  UCR82995  Cynosurus echinatus Scott D. White 1993-7-21 1762 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 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
  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
  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
  RSA761426  Datisca glomerata R. F. Thorne 1995-4-25 62950 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  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
  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
  POM121906  Delphinium amabile Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  CAS-BOT-BC9140  Delphinium cardinale Carl Clawson Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains, Cajon Pass Comment
  CAS-BOT-BC9141  Delphinium cardinale Carl Clawson Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains, Cajon Pass Comment
  CAS-BOT-BC9142  Delphinium cardinale W. R. Dudley 1896-6-8 s.n. San Bernardino Desert slope, Cajon Pass Comment
  JEPS21127  Delphinium cardinale Carl Epling, Nesta Dunn, and Alice Goen 1931-5-16 San Bernardino Cajon Pass San Gabriel Mts. Comment
  SBBG2172  Delphinium cardinale D. Emery 1947-5-4 San Bernardino near Cajon Pass Comment
  UC854076  Delphinium cardinale Carl Epling, Nesta Dunn, and Alice Goen 1931-5-16 San Bernardino Cajon Pass San Gabriel Mts. 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
  UC1951326  Delphinium parishii Robert F. Thorne 1995-4-25 62956 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  CAS-BOT-BC121310  Delphinium parishii subsp. parishii Samuel B. Parish 1886-6-1 1790 San Bernardino Mojave desert, near summit Cajon Pass. Comment
  CAS-BOT-BC121315  Delphinium parishii subsp. parishii Samuel B. Parish 1904-5-26 9254 San Bernardino Mesas of the Mojave desert, near the summit of Cajon Pass. Comment
  CAS-BOT-BC121318  Delphinium parishii subsp. parishii M. E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  POM8835  Delphinium parishii subsp. parishii I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass. 1067 Comment
  RSA761429  Delphinium parishii subsp. parishii Robert F. Thorne 1995-4-25 62956 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  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
  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
  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
  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-BC82962  Dendromecon rigida Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1158 Comment
  CAS-BOT-BC82964  Dendromecon rigida Marcus E. Jones 1923-5-19 s.n. San Bernardino Cajon Pass. Comment
  CAS-BOT-BC82965  Dendromecon rigida S. B. Parish; W. F. Parish 1882-5-1 129 San Bernardino San Bernardino Mountains. Cajon Pass. Comment
  CHSC1187  Dendromecon rigida S. Westerberg 1938-3-25 San Bernardino Cajon Pass. Comment
  CSUSB1743  Dendromecon rigida R. Rutherford, C. Schroeder, P. Geusen San Bernardino Lost Lake 975 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
  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
  JEPS51671  Dendromecon rigida W. L. Jepson 1914-5-28 6110 San Bernardino Cajon Pass 731 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
  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
  RSA650103  Dendromecon rigida Marion P. Harthill 1971-3-28 89 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA722442  Dendromecon rigida J. R. Bruff 1928-2-25 71 San Bernardino Cajon Road, 16 miles from San Bernardino. Comment
  SBBG54535  Dendromecon rigida B. Shervanick 1974-4-28 1217 San Bernardino Mormon Rocks 944 Comment
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Jan 6 2014
  SD225052  Dendromecon rigida Scott D. White 1997-4-11 4923 San Bernardino Cajon Pass; Cajon Wash; Just S of Hwy 138 crossing. 885 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
  UC1126354  Dendromecon rigida H. Lee 1935-3-26 198 San Bernardino 3/4 mi s 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
  UC367083  Dendromecon rigida J. G. Lemmon San Bernardino Cajon Pass San Bernardino Comment
  UC64241  Dendromecon rigida H. M. Hall Apr. 1902 3016 San Bernardino Cajon Pass 1219 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
  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
  UCR139969  Dendromecon rigida Wayne Law, Jun Hu 2000-5-20 26 San Bernardino San Bernardino Mtns., west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon 1189 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
  UCR178591  Dendromecon rigida R. G. Swinney 1967-3-25 101 San Bernardino San Bernardino Mtns., Cajon Pass 1021 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
  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
  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
  VVC355  Dendromecon rigida P. J. MacKay 1975-5-18 s.n. San Bernardino San Bernardino Mtns, Cajon Pass vicinity. Cleghorn west 884 Comment
  POM67041  Dendromecon rigida subsp. rigida Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  RSA165162  Dendromecon rigida subsp. rigida Mark Parratt 1962-4-13 165 San Bernardino 10 mi. sw of Hesperia; near Deep Creek 915 Comment
  RSA433697  Dendromecon rigida subsp. rigida Jeannette B. Edge 1934-4-7 18854 San Bernardino Cajon Pass 1220 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
  RSA755015  Dendromecon rigida subsp. rigida Robert F. Thorne 1995-4-25 62960 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA761428  Descurainia pinnata R. F. Thorne 1995-4-25 62958 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  SD224893  Descurainia pinnata Scott D. White 1997-4-11 4919 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 Comment
  UC2061651  Descurainia pinnata Robert F. Thorne 1995-4-25 62958 San Bernardino East of Highway. I-15 and Cajon Pass, via highway. 138, Elliott's Ranch area. 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
  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-BC154075  Dicentra chrysantha June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains: Mormon Rocks along CA-138 1113 Comment
  CAS-BOT-BC402308  Dicentra chrysantha Katherine Esau 1935-6-21 s.n. San Bernardino Near Cajon Comment
  POM67040  Dicentra chrysantha Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass. 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
  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
  UC457179  Dicentra chrysantha Carl Epling, Nesta Dunn, and Alice Goen 1931-5-16 San Bernardino Cajon Pass; San Gabriel Mts. Comment
  UC855060  Dicentra chrysantha Carl Epling, Nesta Dunn, and Alice Goen 1931-5-16 San Bernardino Cajon Pass; San Gabriel Mts. 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
  UCR139975  Dicentra chrysantha Wayne Law, Jun Hu 2000-5-20 28 San Bernardino San Bernardino Mtns., west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon 1189 Comment
  UCR140970  Dicentra chrysantha June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  UCR82973  Dicentra chrysantha Scott D. White 1993-7-21 1760 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 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
  CAS-BOT-BC254508  Dichanthelium acuminatum subsp. acuminatum Louis C. Wheeler 1967-9-16 10804 San Bernardino San Gabriel Mountains: Lone Pine Canyon 914 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
  RSA604080  Dichanthelium acuminatum var. lindheimeri L. C. Wheeler 1967-9-16 10804 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 915 Comment
  UC1133896  Dichelostemma capitatum H. Lee 1935-3-25 192 San Bernardino Lost Lake San Bernardino National Forest, Hesperia Quad. 838 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
  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
  UCR205207  Dichelostemma capitatum R. G. Swinney 2008-3-24 8556 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 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
  POM123054  Dichelostemma capitatum subsp. capitatum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA754909  Dichelostemma capitatum subsp. capitatum Robert F. Thorne 1995-4-25 62967 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 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
  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
  CSUSB21  Dichelostemma pulchellum R. Herring 1975-5-11 San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  SDSU4714  Dieteria canescens D. F. Howe 1945-10-21 1358 San Bernardino Cajon Pass. 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
  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
  UCR82947  Dryopteris arguta Scott D. White 1993-10-15 1925 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1220 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
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May 15 2009
  SD135103  Dudleya bicolor Paul H. Thomson Unknown San Bernardino Cajon Pass Comment
  RSA397797  Dudleya lanceolata H. G. Rush 1948-5-25 s.n. San Bernardino Collected on hills 2 mi. E of San Bernardino on old route to Cajon Pass 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
  SEINET3928607  Echinochloa crus-galli Robert F. Thorne 1968-9-24 41395 San Bernardino San Gabriel Mts.-San Bernardino National Forest: Cajon Pass.; 0 Comment
  RSA697608  Echinocystis macrocarpa J. R. Bruff 1928-2-25 54 San Bernardino Cajon Road, 17 miles from San Bernardino Comment
  UCD95152  Ehrendorferia chrysantha K. Esau 1935-6-21 s.n. San Bernardino Near Cahon. 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
  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
  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
  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
  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
  UCR147055  Eleocharis macrostachya L. C. Wheeler 1967-9-16 10817 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 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
  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
  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
  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
  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
  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
  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
  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
  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
  UCR94657  Eleocharis montevidensis Scott D. White 1993-10-14 1904 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 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
  RSA176921  Eleocharis parishii Peter H. Raven 1961-9-17 16706 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 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
  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
  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
  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
  RSA641520  Eleocharis rostellata L. C. Wheeler 1967-9-16 10817 San Bernardino Lone Pine Canyon 1036 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
  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
  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-BC227765  Elymus elymoides J. C. Roos 1965-6-16 s.n. San Bernardino North slope of Cajon Pass Comment
  POM112442  Elymus elymoides Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA450648  Elymus elymoides J. C. Roos 1965-6-16 s.n. San Bernardino North slope of Cajon Pass [San Gabriel Mountains]. Comment
  SD224798  Elymus elymoides Scott D. White 1997-4-11 4934 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 885 Comment
  UCD61573  Elymus elymoides Beecher Crampton 1955-4-28 2710 San Bernardino Cajon Pass approach, 15 miles SW of Victorville. 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
  UCR91914  Elymus elymoides A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18153 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 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
  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
  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
  UCR158173  Elymus glaucus Scott D. White 1993-7-21 1744 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  POM365362  Elymus glaucus subsp. glaucus Alva Watry 1931-5-10 s.n. San Bernardino Sheep Canyon 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
  UCR82980  Elymus hispidus Scott D. White 1993-7-21 1758 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  POM265756  Elymus multisetus J. C. Roos 1937-5-28 2048 San Bernardino By roadside; Horsethief Canyon, Off Cajon Pass. 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
  UCR157459  Elymus triticoides A. C. Sanders, P. J. MacKay 1994-6-12 14748 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi south of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  POM48796  Emmenanthe penduliflora Mary F. Spencer 1917-5-12 349 San Bernardino El Cajon Pass, near summit. 1220 Comment
  RSA401457A  Emmenanthe penduliflora Aloys Nicholson 1930-5-26 13916 San Bernardino San Bernardino Mts., Cajon Pass. 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
  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
  RSA727410  Emmenanthe penduliflora R. G. Swinney 1998-5-23 6139 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
  RSA747267  Emmenanthe penduliflora R. G. Swinney 2008-3-24 8552 San Bernardino Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection. 1107 Comment
  RSA755010  Emmenanthe penduliflora Robert F. Thorne 1995-4-25 62978 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 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
  SEINET238997  Emmenanthe penduliflora Scott D. White 1997-4-16 4986 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 885 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
  UC880680  Emmenanthe penduliflora I. W. Clokey 1935-5-15 6835 San Bernardino West of Cajon Pass 1000 Comment
  UC917198  Emmenanthe penduliflora D. C. Finfrock 1950-4-27 50 San Bernardino 1 mi west of Cajon Station in Cajon Pass Comment
  UCD119206  Emmenanthe penduliflora D. C. Finfrock 1950-4-27 50 San Bernardino One mile west of Cajon Station in Cajon Pass. Comment
  UCD119214  Emmenanthe penduliflora Wayne Law; Jun Hu 2000-5-20 34 San Bernardino San Bernardino Mts.: west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon. 1189 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
  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
  UCR139971  Emmenanthe penduliflora Wayne Law, Jun Hu 2000-5-20 34 San Bernardino San Bernardino Mtns., west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon 1189 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
  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
  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
  UCR189165  Emmenanthe penduliflora R. G. Swinney 1998-5-23 6139 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR205042  Emmenanthe penduliflora R. G. Swinney 2008-3-24 8552 San Bernardino San Bernardino Mountains, Wye Peak at Cajon Junction, NE of 215/Hwy 138 intersection 1125 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
  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
  UCR82987  Emmenanthe penduliflora Scott D. White 1993-7-21 1755 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 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
  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
  CAS-BOT-BC131174  Encelia actoni Philip A. Munz 1927-6-14 10928 San Bernardino Summit of Cajon Pass 1219 Comment
  POM145340  Encelia actoni P. A. Munz 1927-6-14 10928 San Bernardino South of Cajon Pass 1220 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
  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
  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
  POM303742  Ephedra nevadensis Lyman Benson 1947-4-16 12301 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon 1402 Comment
  RSA384600  Ephedra nevadensis Gale Sphon 1955-4-16 s.n. San Bernardino 15 miles southeast of Victorville on highway 91. Comment
  RSA650253  Ephedra nevadensis Marion P. Harthill 1974-5-23 1505 San Bernardino Hist. Monument, Hwy. 138 Comment
  CAS-BOT-BC81996  Ephedra viridis H. E. McMinn 1925-8-1 1527 San Bernardino 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
  UCR82969  Epilobium canum Scott D. White 1993-10-14 1913 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR91791  Epilobium canum R. G. Swinney 1992-6-25 1746 San Bernardino Eastern San Gabriel Mtns, Lost Lake, Lone Pine Canyon 848 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
  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
  CAS-BOT-BC166376  Epilobium canum subsp. canum J. Ewan 1930-10-17 2926 San Bernardino Near Devore, Cajon Pass 457 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
  POM134456  Epilobium canum subsp. canum Martha Hilend 1926-11-6 2 San Bernardino Cajon Pass. Comment
  POM134458  Epilobium canum subsp. canum Martha Hilend 1926-11-7 1 San Bernardino Cajon Camp. Comment
  POM48068  Epilobium canum subsp. canum J. B. Feudge 1923-10-27 474 San Bernardino Devore at southern entrance of Cajon Pass. San Bernardino Valley. 686 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
  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
  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
  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
  CAS-BOT-BC171775  Epilobium canum subsp. latifolium J. Ewan 1931-9-7 5193 San Bernardino Between Camp Cajon and Summit 1097 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
  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
  RSA448516  Epilobium canum subsp. latifolium Louis C. Wheeler 1931-9-7 66 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
  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
  UCR106371  Epilobium ciliatum Scott D. White 1997-4-16 4978 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 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
  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
  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
  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
  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
  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
  JEPS39231  Epilobium ciliatum subsp. ciliatum F. W. Peirson 1919-4-16 382 Los Angeles Cajon Pass 685 Comment
  RSA588373  Epilobium ciliatum subsp. ciliatum Aloys Nicholson 1930-5-26 s.n. San Bernardino San Bernardino Mts., Cajon Pass. 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
  UCR81458  Epilobium densiflorum A. C. Sanders, P. J. MacKay 1994-6-12 14750 .2 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi south of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  UCR81457  Epilobium torreyi A. C. Sanders, P. J. MacKay 1994-6-12 14750 .1 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi south of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 Comment
  VVC897  Epilobium torreyi A. C. Sanders, J. Mac 1994-6-12 14750 .1 San Bernardino San Bernardino Mtns, Cajon Pass area; Horsethief Creek crossing on Forest Service Road 3N22, l mi S of Hwy 138, the Pacific Crest Trail and high powerlines also cross the road here 1175 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
  RSA604120  Epipactis gigantea Louis C. Wheeler 1967-9-16 10790 San Bernardino San Gabriel Mountains: Lone Pine Canyon. 915 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
  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
  UCR82953  Epipactis gigantea Scott D. White 1993-10-15 1923 San Bernardino San Bernardino Mtns, Cleghorn Canyon 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
  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
  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
  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
  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
  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
  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
  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
  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
  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
  CSUSB365  Equisetum laevigatum R. C. Smith 1972-7-19 s.n. San Bernardino Lost Lake - East end 975 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
  SD60412  Eragrostis cilianensis Peter H. Raven 1961-9-17 1689 San Bernardino Cajon Pass, just below Cajon Campground 808 Comment
  RSA507176  Eragrostis mexicana subsp. mexicana B. Pitzer, D. Hawks 1986-11-24 356 San Bernardino Cajon Pass, just inside the northern boundary of the San Bernardino National Forest, in the front yard of the Summit Inn., and 34deg 21min N. 1250 Comment
  UCR52330  Eragrostis mexicana subsp. mexicana B. G. Pitzer, D. C. Hawks 1986-11-24 356 San Bernardino Cajon Pass; large planter in front yard of Summit Inn. Inside the northern boundary of the San Bernardino National Forest 1250 Comment
  RSA629287  Eremocarpus setiger L. C. Wheeler 1967-9-16 10813 San Bernardino Lone Pine Canyon 1036 Comment
  SEINET8546402  Eremocarya lepida I. W. Clokey, E. G. Anderson 1935-5-15 6847 San Bernardino W of Cajon Pass. 1200 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
  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
  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
  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
  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
  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
  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
  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
  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
  SD92979  Eriastrum densifolium subsp. austromontanum Walter Bertsch 1954-5-10 605 San Bernardino Cajon Pass on Highway 91. 1219 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
  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
  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
  LA106813  Eriastrum densifolium subsp. densifolium Carl Epling; Nesta Dunn, Alice Goen 1933-6-25 sn San Bernardino San Gabriel Mountains, Cajon Pass Comment
  LA206502  Eriastrum densifolium subsp. densifolium Carl Epling; Nesta Dunn, Alice Goen 1933-6-25 sn San Bernardino San Gabriel Mountains, Cajon Pass Comment
  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
  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
  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
  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
  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
  UCR175281  Eriastrum densifolium subsp. densifolium Jennifer H. Jones 2006-6-13 415 San Bernardino Transverse Ranges; San Bernardino Mtns., N side of Cajon Pass on E side of Interstate 15. Forest service roads at S end of Mariposa Road, east of water tank 1290 Comment
  POM184146  Eriastrum densifolium subsp. elongatum Thos. Craig 1928-6-21 1472 San Bernardino West slope of Cajon pass 1/4 mi. from summit. 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
  UC909151  Eriastrum densifolium subsp. elongatum John Thomas Howell 1927-6-12 2539 San Bernardino along hwy s Cajon Pass 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
  CLARK-A1045-553  Eriastrum sapphirinum George K. Helmkamp 1977-6-5 San Bernardino San Bernardino Mountains 5.7 miles east of Cajon Junction, off Interstate Highway 15; Cajon 7.5'Q 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
  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
  UCD160294  Ericameria Norman Frazier 1988-4-23 4 A San Bernardino Hwy 138, El Cajon Pass. Comment
  A387323  Ericameria cooperi S. B. Parish & W. F. Parish 1882-05-01 - 1882-06-01 905 Unknown North side San Bernardino Mts. Comment
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Feb 21 2013
  A387333  Ericameria cooperi S. B. Parish 1914-5-26 9288 Unknown Near Summit Cajon Pass, Mojave Desert Comment
  A387337  Ericameria cooperi S. B. Parish & W. F. Parish 1881-05-01 - 1881-06-01 905 Unknown Mojave desert Comment
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Feb 21 2013
  POM7869  Ericameria cooperi I. M. Johnston 1920-5-17 s.n. San Bernardino Head of Cajon Pass Comment
  POM8330  Ericameria cooperi P. A. Munz, R. D. Harwood 1920-5-25 4069 San Bernardino S Side of Cajon Pass. 1067 Comment
  RSA0009843  Ericameria cooperi Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA151621  Ericameria cooperi R. C. Bacigalupi 1953-6-16 4214 San Bernardino Upper end summit Valley, near Summit Post Office, just over Cajon Pass on desert side, lat 1159 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
  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
  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
  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
  RSA844  Ericameria cooperi J. T. Howell 1927-6-11 96 San Bernardino Between Cajon Pass and Hesperia 1067 Comment
  SD232609  Ericameria cooperi A. C. Sanders, P. MacKay & C. L. Sanders 1996-5-5 18154 San Bernardino San Bernardino Mtns (western): along trail (old road) W of Cleghorn Pass, <1 mi. SW of Cleghorn Mtn. On S-facing slopes. 1340 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
  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
  UCR81804  Ericameria cooperi A. C. Sanders, P. J. MacKay 1994-6-12 14769 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  UCR90310  Ericameria cooperi F. M. Reed 1923-5-25 4823 San Bernardino Southern Mojave Desert, north of Cajon Pass 1220 Comment
  UCR91907  Ericameria cooperi A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18154 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 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
  CAS-BOT-BC131693  Ericameria cooperi var. cooperi A. C. Sanders; P. MacKay; C. L. Sanders 1996-5-5 18154 San Bernardino San Bernardino Mtns. (western): along trail (old road) W of Cleghorn Pass, <1 mi. SW of Cleghorn Mtn. 1340 Comment
  CAS-BOT-BC131729  Ericameria cooperi var. cooperi S. B. Parish; W. F. Parish 1882-5-1 905 San Bernardino North side San Bernardino Mts. Comment
  CAS-BOT-BC131738  Ericameria cooperi var. cooperi B. D. Stark 1930-4-29 1527 San Bernardino Between Cajon Pass and Victorville, 4 miles so. Victorville, Mojave Desert 914 Comment
  CAS-BOT-BC131744  Ericameria cooperi var. cooperi John Thomas Howell 1927-6-11 2491 San Bernardino Old road between Cajon Pass and Hesperia, Mojave Desert 1036 Comment
  CAS-BOT-BC131746  Ericameria cooperi var. cooperi Cecil Hart 1926-5-10 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC131747  Ericameria cooperi var. cooperi P. A. Munz; R. D. Harwood; I. M. Johnston 1920-5-25 4069 San Bernardino So. side of Cajon Pass 1066 Comment
  CAS-BOT-BC131757  Ericameria cooperi var. cooperi Rimo Bacigalupi; G. T. Robbins; L. R. Heckard 1953-6-16 4214 San Bernardino Upper end of Summit Valley, near Summit Post Office, just over Cajon Pass 1158 Comment
  JEPS19144  Ericameria cooperi var. cooperi Samuel B. Parish 1887-6-1 San Bernardino Cajon Pass Southern California, Cajon Pass Comment
  JEPS19255  Ericameria cooperi var. cooperi W. L. Jepson and W. C. Mathews 1914-5-14 6123 San Bernardino desert side Cajon Pass; Mojave Desert, Cajon Pass 1066 Comment
  JEPS26617  Ericameria cooperi var. cooperi Peter Kamb 1948-5-15 1015 San Bernardino w of Cajon Pass; San Bernardino Mts 1066 Comment
  JEPS8586  Ericameria cooperi var. cooperi Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-16 4214 San Bernardino just over Cajon Pass (on desert side, near Summit Valley Post Office); Summit Valley 1158 Comment
  SD51725  Ericameria cooperi var. cooperi Rimo Bacigalupi, G. T. Robbins and L. R. Heckard 1953-6-16 4214 San Bernardino Upper end of Summit Vsalley near Summit Post Ofice, just over Cajon Pass on desert side. 1160 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
  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
  UC280145  Ericameria cooperi var. cooperi S. B. Parish 1918-5-30 11839 San Bernardino desert side Cajon Pass Comment
  UC68923  Ericameria cooperi var. cooperi H. M. Hall 1905-5-1 6222 San Bernardino n slope Cajon Pass; Mohave Desert, Cajon Pass 1219 Comment
  UC86630  Ericameria cooperi var. cooperi S. B. and W. F. Parish 1881-5-1 905 San Bernardino summit Cajon Pass; Mojave Desert Comment
  UC896247  Ericameria cooperi var. cooperi P. A. Munz, R. D. Harwood, and I. M. Johnston 1920-5-25 4069 San Bernardino s side Cajon Pass 1066 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
  UCD131347  Ericameria cooperi var. cooperi Geo. C. Wood 1939-1-1 s.n. San Bernardino south edge of Mojave Desert, Cajon Pass. 762 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
  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
  A417231  Ericameria linearifolia P. A. Munz 1919-4-12 2514 Unknown Cajon Canon 762 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-BC287648  Ericameria linearifolia Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC287649  Ericameria linearifolia P. A. Munz 1919-4-12 2514 San Bernardino Cajon Canyon 762 Comment
  CAS-BOT-BC287650  Ericameria linearifolia H. M. Hall 1902-4-28 3009 San Bernardino Cajon Pass Comment
  CAS-BOT-BC287651  Ericameria linearifolia Cecil Hart 1926-5-1 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC287654  Ericameria linearifolia John Thomas Howell 1927-6-12 2535 San Bernardino Old road between Hesperia and Cajon Pass, Mojave Desert 975 Comment
  CAS-BOT-BC287655  Ericameria linearifolia John Thomas Howell 1928-3-31 3560 San Bernardino Near summit of Cajon Pass 1219 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-BC287666  Ericameria linearifolia H. M. Hall 1905-5-1 6222 San Bernardino North slope Cajon Pass 1219 Comment
  CAS-BOT-BC287669  Ericameria linearifolia A. C. Sanders 1996-5-5 18157 San Bernardino San Bernardino Mts (western): Along trail (old road) W of Cleghorn Pass, < 1 mile SW of Cleghorn Mts 1340 Comment
  CAS-BOT-BC287671  Ericameria linearifolia Cecil Hart 1926-5-10 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC287675  Ericameria linearifolia H. M. Hall 1902-4-28 3009 San Bernardino Cajon Pass Comment
  CAS-BOT-BC292285  Ericameria linearifolia B. D. Stark 1930-4-29 814 San Bernardino Between Victorville and Cajon Pass, Mojave Desert 1066 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
  GH417186  Ericameria linearifolia M. F. Spencer 1918-4-16 785 Unknown near Cajon 609 Comment
  GH417187  Ericameria linearifolia M. F. Spencer 1918-4-16 878 Unknown west of Cajon Pass 1066 Comment
  GH417521  Ericameria linearifolia C. R. Orcutt 1883-1-1 Unknown Cajon Pass Comment
  HSC24303  Ericameria linearifolia Girina Chen 1971-5-2 15 San Bernardino ca. 21 mi. SW of Victoriville on Hwy. 15 behind Summit Inn near Mt. Cajon 1280 Comment
  HSC79113  Ericameria linearifolia Nels Rinden 1971-5-2 19 San Bernardino ca. 21 mi. SW of Victorville at summit of Cajon Pass in San Bernardino Mtns. 1280 Comment
  JEPS31302  Ericameria linearifolia Frank W. Peirson 1919-4-16 366 San Bernardino Cajon Pass 609 Comment
  LA202477  Ericameria linearifolia F. R. Fosberg; 1932-5-21 8196 San Bernardino San Bernardino Mountains, Cajon Pass, a little N of summit Comment
  POM255570  Ericameria linearifolia I. W. Clokey, E. G. Anderson 1935-5-15 s.n. San Bernardino West of Cajon Pass. 1000 Comment
  POM39740  Ericameria linearifolia Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM41869  Ericameria linearifolia Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM46890  Ericameria linearifolia Mary F. Spencer 1918-4-16 878 San Bernardino West side of Cajon Pass 1067 Comment
  POM46893  Ericameria linearifolia Mary F. Spencer 1918-4-16 s.n. San Bernardino Near Cajon 610 Comment
  POM56947  Ericameria linearifolia H. M. Hall 1902-4-28 3009 San Bernardino Cajon Pass 610 Comment
  POM6764  Ericameria linearifolia P. A. Munz 1919-4-12 2514 San Bernardino Side Canyon, south side of Cajon Pass. 762 Comment
  POM7631  Ericameria linearifolia I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Cajon Valley, Cajon Pass 1066 Comment
  RSA1221  Ericameria linearifolia B. D. Stark 1930-4-29 1524 San Bernardino Between Victorville & Cajon Pass. 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
  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
  RSA300652  Ericameria linearifolia J. R. Shevock 1976-4-24 5009 San Bernardino Between Cajon Campground and Lost Lake 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
  RSA444744  Ericameria linearifolia Lyman Benson 1947-4-16 12304 San Bernardino Edge of Mojave desert, 10 miles northwest of Cajon 1402 Comment
  RSA450054  Ericameria linearifolia J. C. Roos 1966-4-1 s.n. San Bernardino Cajon, San Bernardino County 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
  RSA648315  Ericameria linearifolia S. Kanegae, M. Lucey, H. Tuma 1982-4-25 18 San Bernardino Old Cajon Pass Road, 5.7 miles south of Interstate Hwy 15. 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
  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
  RSA758627  Ericameria linearifolia R. F. Thorne 1995-4-25 63042 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA786898  Ericameria linearifolia Doris Bowers 1957-3-30 548 San Bernardino Cajon Pass, 2-3mi. N/o Devore 915 Comment
  SD224842  Ericameria linearifolia Scott D. White 1997-4-11 4909 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 853 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
  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
  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
  SEINET2050765 Image available Ericameria linearifolia Scott D. White 1997-4-11 4909 San Bernardino Cajon Wash, just S of Hwy 138 crossing. 884 Comment
  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
  UC50450  Ericameria linearifolia H. M. Hall 1902-4-28 3009 San Bernardino s side Cajon Pass Comment
  UCD131395  Ericameria linearifolia S. P. Lynch 1974-5-18 569 San Bernardino Cajon Pass, 1.6 miles southwest of Oathill Overpass. 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
  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
  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
  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
  UCR91898  Ericameria linearifolia A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18157 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 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
  UCSB45942  Ericameria linearifolia Roos, John 1966-4-1 San Bernardino Cajon Comment
  JEPS21400  Ericameria nauseosa W. L. Jepson 1914-5-29 6134 San Bernardino near Cajon Pass (on the desert side) 1066 Comment
  SBBG104124  Ericameria nauseosa D. Swinney 1992-11-14 2000 San Bernardino confluence of spring from Swarthout Cyn and Cajon Wash 804 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
  SBBG95817  Ericameria nauseosa C. Strand 1978-10-15 13 San Bernardino frontage rd (E side of Interstate 215) from Oak Hill Rd exit, ca. 14 mi S of Victorville, at intersection of frontage rd and Short St Comment
  SD132220  Ericameria nauseosa Cheryl Strand 1978-10-15 15 San Bernardino North side of San Bernardino Mountains, along frontage road, east side of I-215 from Oak Hill Road exit. 14 miles south of Victorville. 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
  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
  UCD19289  Ericameria nauseosa Norman Frazier 1988-4-23 4 San Bernardino Hwy 138, El Cajon Pass. Comment
  CAS-BOT-BC298913  Ericameria nauseosa var. bernardina Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  SBBG62936  Ericameria nauseosa var. ceruminosa C. M. Hoak, M. N. Ackley 1930-10-12 433 San Bernardino Cajon Camp [historic site] 883 Comment
  CAS-BOT-BC299059  Ericameria nauseosa var. hololeuca Ella Dales Cantelow 1938-10-18 s.n. San Bernardino Near summit of Cajon Pass Comment
  CAS-BOT-BC299064  Ericameria nauseosa var. hololeuca J. Ewan 1930-10-17 2939 San Bernardino Cajon Pass, 1 mile below summit 1158 Comment
  SBBG62951  Ericameria nauseosa var. hololeuca R. Hoffmann 1927-9-26 San Bernardino Cajon Pass 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
  UC894794  Ericameria nauseosa var. hololeuca Louis C. Wheeler 1933-11-11 2243 San Bernardino cismontane side Cajon Pass (along the main highway) 1219 Comment
  LA203160  Ericameria nauseosa var. mohavensis J. A. Ewan; 1930-10-17 2939 San Bernardino San Bernardino Mountains, Cajon Pass, 1 mi. below summit 1158 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
  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
  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
  POM263009  Ericameria parishii J. C. Roos 1940-9-1 230 San Bernardino Cajon Pass, San Bernardino Mts. 762 Comment
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Jul 17 2014
  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
  UCR78012  Ericameria parishii Scott D. White, C. McGaugh, Kent Beaman 1993-9-10 1850 San Bernardino San Bernardino Mtns., Forest Service Road 2N49.1, c. 0.1 mi. south of Cleghorn Pass. 1402 Comment
  UCR82956  Ericameria parishii Scott D. White 1993-10-15 1918 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1220 Comment
  CAS-BOT-BC174360  Ericameria parishii var. parishii Scott White 1993-10-15 1918 San Bernardino Western San Bernardino Mountains: Cleghorn Canyon 975 Comment
  CAS-BOT-BC293160  Ericameria pinifolia Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC293163  Ericameria pinifolia J. Ewan 1930-10-17 2930 San Bernardino Near Devore, Cajon Pass 457 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-BC293177  Ericameria pinifolia Le Roy Abrams; E. A. McGregor 1908-7-6 696 San Bernardino Cajon Pass, near Cosy Dell Comment
  LA202516  Ericameria pinifolia A. M. Johnson; 1932-9-18 4152 San Bernardino beyond Cajon Pass, S of Adelanto Comment
  OBI16559  Ericameria pinifolia Robert F. Hoover 1966-10-16 10182 San Bernardino Cajon cyn Comment
  POM41863  Ericameria pinifolia Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM46894  Ericameria pinifolia Mary F. Spencer 1918-4-16 805 San Bernardino West side of Cajon Pass 1067 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
  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
  RSA562268  Ericameria pinifolia D. Charlton 1988-4-2 1487 f San Bernardino Cleghorn Road Turnoff on Cajon Pass, I15, Swarthout Valley Road to end of Pavement. 1677 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
  RSA750602  Ericameria pinifolia K. M. Meyer, A. Townesmith, T. Scott 2007-3-29 34 San Bernardino San Bernardino National Forest, 2.4 miles on Hwy 138, off of I-15 N. 1076 Comment
  SBBG62799  Ericameria pinifolia R. Hoffmann 1927-9-27 San Bernardino W of Cajon Pass 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
  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
  SEINET10723219  Ericameria pinifolia Karen M. Meyer, Andrew Townesmith; Tracy Scott 2007-3-29 Meyer 34 San Bernardino San Bernardino National Forest, 2.4 miles on Hwy. 138, off of I-15 N. Chaparral, dominant vegetation Asteraceae spp., near a dry creek bed. 1076 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
  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
  UC55176  Ericameria pinifolia H. M. Hall 1902-4-29 3018 San Bernardino Cajon Pass Comment
  UCD131580  Ericameria pinifolia Geo. C. Wood 1939-1-1 s.n. San Bernardino south edge of Mojave Desert, Cajon Pass. 762 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
  UCR210630  Ericameria pinifolia R. G. Swinney 2008-10-23 9682 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 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
  UCR82936  Ericameria pinifolia Scott D. White 1993-7-23 1800 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 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
  CAS-BOT-BC294825  Erigeron breweri var. covillei Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
  POM145341  Erigeron breweri var. covillei P. A. Munz 1927-6-14 10927 San Bernardino South of Cajon Pass 1220 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
  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
  POM37110  Erigeron foliosus Marcus E. Jones 1923-5-15 s.n. San Bernardino Cajon Pass. 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
  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
  UCR109446  Erigeron foliosus Scott D. White 1993-7-21 1742 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  UCR109447  Erigeron foliosus Scott D. White 1993-7-21 1740 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 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
  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
  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
  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
  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
  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
  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
  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-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-BC308756  Erigeron foliosus var. foliosus Cecil Hart 1926-5-1 s.n. Santa Barbara Cajon Pass 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
  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
  RSA696780  Erigeron foliosus var. foliosus Anonymous s.n. San Bernardino Cajon Pass. Comment
  SBBG63340  Erigeron foliosus var. foliosus M. N. Ackley -Jun-1929 1174 San Bernardino crossing of railroad, Cajon Pass 914 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
  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
  UCD131900  Erigeron foliosus var. foliosus K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCR84047  Erigeron foliosus var. foliosus Scott D. White 1993-7-23 1795 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1341 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
  SEINET6699489 Image available Erigeron foliosus var. stenophyllus Carl Epling, Nesta Dunn, Alice Goen 1931-5-16 San Bernardino San Gabriel Mts., Cajon Pass Comment
  UCD119258  Eriodictyon californicum S. P. Lynch 1974-6-15 677 San Bernardino Cajon Pass, north bound. 1219 Comment
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Feb 18 2015
  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
  CAS-BOT-BC188974  Eriodictyon parryi Edith Batex 1925-6-13 s.n. San Bernardino Devore on Cajon Pass Road 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-BC214381  Eriodictyon trichocalyx Carl Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mts., Cajon Pass Comment
  CAS-BOT-BC214392  Eriodictyon trichocalyx Carl Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mts., Cajon Pass Comment
  CAS-BOT-BC222699  Eriodictyon trichocalyx Katherine Esau 1935-6-21 s.n. San Bernardino Near Cajon Comment
  CSUSB105  Eriodictyon trichocalyx Dorothy Detrich 1966-4-25 San Bernardino Cajon Pass near Santa Fe Road, near Cleghorn Campground. Comment
  CSUSB108  Eriodictyon trichocalyx R. Rutherford, C. Schroeder, P. Geusen 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
  GH402911  Eriodictyon trichocalyx D. M. Ferguson 1994-4-4 39 Unknown Along Cajon Rd. and Strawhourt Rd. in sight of I-15, Cajon Pass, San Bernardino National Forest Comment
  POM230160  Eriodictyon trichocalyx I. W. Clokey, Edward Anderson 1935-5-15 6836 San Bernardino Horsethief Canyon. 1100 Comment
  RSA455080  Eriodictyon trichocalyx I. W. Clokey, E. G. Anderson 1935-5-15 6836 San Bernardino Horsethief Canyon. 1100 Comment
  RSA455093  Eriodictyon trichocalyx Alva Watry 1931-5-10 s.n. San Bernardino Sheep Canyon. Comment
  RSA650072  Eriodictyon trichocalyx Marion P. Harthill 1971-4-16 149 San Bernardino Cleghom [Cleghorn] Area Comment
  RSA721837  Eriodictyon trichocalyx Unspecified s.n. San Bernardino Cajon Pass. Comment
  SBBG27695  Eriodictyon trichocalyx D. Myrick 1967-6-9 1612 San Bernardino Cajon Cyn near Cajon Jct 1066 Comment
  UC1124378  Eriodictyon trichocalyx H. Lee 1935-3-22 137 San Bernardino Lost Lake; San Bernardino National Forest, Hesperia Quad., Lost Lake Comment
  UC457180  Eriodictyon trichocalyx Carl Epling, Nesta Dunn, and Alice Goen 1931-5-16 San Bernardino Cajon Pass; San Gabriel Mts., Cajon Pass Comment
  UC880716  Eriodictyon trichocalyx I. W. Clokey and E. G. Anderson 1935-5-15 6836 San Bernardino Horsethief Canyon 1100 Comment
  UCD119318  Eriodictyon trichocalyx K. Esau 1935-6-21 s.n. San Bernardino Near Cahon. Comment
  UCR235104  Eriodictyon trichocalyx A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40165 San Bernardino Western San Bernardino Mountains, Cajon Pass area, Cleghorn Road (dirt), 2 miles airline east (92 deg. ) of Cajon Junction 1198 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
  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
  VVC257  Eriodictyon trichocalyx P. J. MacKay 1975-5-18 s.n. San Bernardino San Bernardino Mtns, Cajon Pass vicinity. Cleghorn west 884 Comment
  CAS-BOT-BC219338  Eriodictyon trichocalyx var. trichocalyx Nora Pettibone; Frank W. Hubby 1897-5-14 s.n. San Bernardino Cajon Pass (So. entrance) 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
  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
  RSA131250  Eriodictyon trichocalyx var. trichocalyx Percy C. Everett 1959-5-22 23807 San Bernardino 12.7 mile W along state Hwy 138 from Jct. with U.S. Hwy 395, Cajon Pass, N base 1220 Comment
  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
  RSA455070  Eriodictyon trichocalyx var. trichocalyx C. Epling, N. Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass. Comment
  RSA531278  Eriodictyon trichocalyx var. trichocalyx Walter Wisura 1991-6-18 4507 San Bernardino Swarthout Rd. in lower Lone Pine Canyon. 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
  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
  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
  RSA766400  Eriogonum baileyi Joseph A. Ewan 1931-9-7 5191 San Bernardino Between Camp Cajon and summit. On road to Horsethief Canyon. 1098 Comment
  SBBG159  Eriogonum baileyi R. Hoffmann 1927-9-27 San Bernardino Cajon Pass Comment
  SBBG61867  Eriogonum baileyi M. N. Ackley 1930-10-12 1260 San Bernardino near summit of Cajon Pass 853 Comment
  SBBG61883  Eriogonum baileyi J. Ewan 1930-10-17 2965 San Bernardino between Cajon Pass summit and Miller's Corner 914 Comment
  SBBG61884  Eriogonum baileyi R. Hoffmann 1927-9-27 San Bernardino Cajon Pass Comment
  CAS-BOT-BC241657  Eriogonum baileyi var. baileyi G. J. Goodman; C. L. Hitchcock 1930-7-28 1716 San Bernardino N slope of Cajon Pass 1219 Comment
  CAS-BOT-BC241658  Eriogonum baileyi var. baileyi Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC241660  Eriogonum baileyi var. baileyi Mrs. H. C. Cantelow 1938-10-18 s.n. San Bernardino Near summit of Cajon Pass Comment
  CAS-BOT-BC241664  Eriogonum baileyi var. baileyi Frank W. Peirson 1924-8-31 5100 San Bernardino 1 mile north of Cajon Pass, Mojave Desert 1219 Comment
  CAS-BOT-BC241665  Eriogonum baileyi var. baileyi Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC248778  Eriogonum baileyi var. baileyi Ella Dales Cantelow 1938-10-18 2345 San Bernardino Near summit of Cajon Pass 1219 Comment
  JEPS57067  Eriogonum baileyi var. baileyi J. Ewan 1930-10-17 2922 San Bernardino between Cajon Pass and Miller's Corner 914 Comment
  POM118399  Eriogonum baileyi var. baileyi Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM48208  Eriogonum baileyi var. baileyi I. M. Johnston 1924-8-31 s.n. San Bernardino 1 mi. N of Cajon Pass Summit. 1220 Comment
  RSA393253  Eriogonum baileyi var. baileyi Louis C. Wheeler 1931-9-7 79 San Bernardino Summit station, Cajon Pass. 1159 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
  RSA66038  Eriogonum baileyi var. baileyi F. W. Peirson 1924-8-31 5100 San Bernardino 1 mile N of cajon Pass. Comment
  RSA785472  Eriogonum baileyi var. baileyi Jim Andre 2011-10-27 19222 San Bernardino Cajon Pass. Along I-15 just north of pass at Oak Hill Road exit. 1245 Comment
  UC426467  Eriogonum baileyi var. baileyi G. J. Goodman, C. L. Hitchcock Jul 28 1930-Jul 30 1930 1716 San Bernardino n slope of Cajon Pass Cajon Pass 1219 Comment
  UCR244374  Eriogonum baileyi var. baileyi Jim Andre 2011-10-27 19222 San Bernardino San Bernardino Mtns., Cajon Pass, along I-15 just north of pass at Oak Hill Rd exit 1245 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
  CAS-BOT-BC241723  Eriogonum brachyanthum G. J. Goodman; C. L. Hitchcock 1930-7-28 1715 San Bernardino N slope of Cajon Pass 1219 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
  SBBG61868  Eriogonum brachyanthum M. N. Ackley 1930-10-12 1258 San Bernardino near summit of Cajon Pass 853 Comment
  UC426470  Eriogonum brachyanthum G. J. Goodman, C. L. Hitchcock Jul 28 1930-Jul 30 1930 1715 San Bernardino n slope of Cajon Pass Cajon Pass 1219 Comment
  POM118396  Eriogonum cithariforme Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM122093  Eriogonum cithariforme Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM48210  Eriogonum cithariforme I. M. Johnston 1924-8-31 s.n. San Bernardino 1 mi. N of Cajon Pass Summit. 1220 Comment
  RSA65971  Eriogonum cithariforme Joseph A. Ewan 1930-10-17 2964 San Bernardino Between Cajon Pass summit and Miller's Corner. 915 Comment
  RSA66186  Eriogonum cithariforme F. W. Peirson 1924-8-31 5101 San Bernardino 1 mile N of cajon Pass. Comment
  SBBG64331  Eriogonum cithariforme J. Ewan 1930-10-17 2964 San Bernardino between Cajon Pass summit and Miller's Corner 914 Comment
  UCR81776  Eriogonum cithariforme var. agninum A. C. Sanders, P. J. MacKay 1994-6-12 14755 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  CAS-BOT-BC242821  Eriogonum davidsonii Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC242822  Eriogonum davidsonii Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC242829  Eriogonum davidsonii John Thomas Howell 1933-6-29 11404 San Bernardino Summit of Cajon Pass Comment
  CAS-BOT-BC242830  Eriogonum davidsonii S. B. Parish 1901-5-29 4912 San Bernardino Upper end of Cajon Pass 914 Comment
  CLARK-A1528-3644  Eriogonum davidsonii John C. Roos 1937-5-31 1820 San Bernardino San Bernardino Mountains Comment
  JEPS56686  Eriogonum davidsonii J. Ewan 1930-10-17 2964 San Bernardino along roadside between Cajon Pass summit and Miller's Corner 914 Comment
  JEPS56696  Eriogonum davidsonii Ralph Hoffmann 1927-9-26 2948 San Bernardino e Cajon Pass 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
  RSA393189  Eriogonum davidsonii S. B. Parish, Greata 1901-05 1503 San Bernardino Cajon Pass. 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
  RSA727375  Eriogonum davidsonii R. G. Swinney 1998-5-23 6109 San Bernardino Ralston Peak, on southern ridge. 1335 Comment
  SBBG111  Eriogonum davidsonii R. Hoffmann 1927-9-26 San Bernardino just E of Cajon Pass Summit Comment
  SBBG87612  Eriogonum davidsonii A. C. Sanders 1986-5-26 6511 San Bernardino Cajon Summit, E side of Interstate 15 just S of the Oak Hill Rd exit. 1277 Comment
  SEINET6340530  Eriogonum davidsonii Andrew C. Sanders 1986-5-26 6511 San Bernardino San Bernardino Mtns.; Cajon Pass, between San Bernardino and San Gabriel Mtns, Cajon Summit, E side of I-15 just south of Oak Hill Road exit 1277 Comment
  UC912700  Eriogonum davidsonii I. W. Clokey, E. G. Anderson 1935-5-15 6089 San Bernardino w Cajon Pass 1000 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
  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
  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
  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
  UCR188917  Eriogonum davidsonii R. G. Swinney 1998-5-23 6109 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR42564  Eriogonum davidsonii A. C. Sanders 1986-5-26 6511 San Bernardino San Bernardino Mtns., Cajon Pass, between San Bernardino and San Gabriel Mtns, Cajon Summit, E side of I-15 just south of Oak Hill Road exit 1277 Comment
  RSA393495  Eriogonum elongatum Louis C. Wheeler 1931-9-7 78 San Bernardino Summit station, Cajon Pass. 1159 Comment
  RSA393498  Eriogonum elongatum F. R. Fosberg 1931-11-22 7065 San Bernardino Camp Cajon, Cajon Pass. 900 Comment
  RSA65157  Eriogonum elongatum Joseph A. Ewan 1930-10-17 2938 San Bernardino Near Devore, Cajon Pass. 457 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
  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
  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-BC249788  Eriogonum elongatum var. elongatum J. Ewan 1931-9-7 5183 San Bernardino One mile below Summit, Horsethief Canyon 1127 Comment
  JEPS56995  Eriogonum elongatum var. elongatum J. Ewan 1930-10-17 2938 San Bernardino near Devore; Cajon Pass 457 Comment
  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
  RSA185101  Eriogonum fasciculatum var. flavoviride James L. Reveal 1962-10-31 224 San Bernardino Cajon Pass, along highway 395. Comment
  CAS-BOT-BC253296  Eriogonum fasciculatum var. foliolosum G. J. Goodman; C. L. Hitchcock 1930-7-28 1717 San Bernardino N slope of Cajon Pass 1219 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-BC253302  Eriogonum fasciculatum var. foliolosum Jack L. Reveal 1962-10-31 224 San Bernardino Cajon Pass, along Highway 395 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
  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
  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
  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
  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
  UC1338601  Eriogonum fasciculatum var. foliolosum Jack L. Reveal, david mason 1962-10-31 224 San Bernardino Cajon Pass, along highway 395 Cajon Pass 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
  CAS-BOT-BC250176  Eriogonum fasciculatum var. polifolium G. J. Goodman; C. L. Hitchcock 1930-7-28 1717 San Bernardino N slope of Cajon Pass 1219 Comment
  GH364166  Eriogonum fasciculatum var. polifolium G. J. Goodman & C. L. Hitchcock 7/28-30/1930 1717 Unknown N slope of Cajon Pass 1219 Comment
  RSA612119  Eriogonum fasciculatum var. polifolium Louis C. Wheeler 1933-8-11 2071 San Bernardino 1/2 mi. transmontane from summit of highway in Cajon Pass. 1220 Comment
  UC426474  Eriogonum fasciculatum var. polifolium G. J. Goodman, C. L. Hitchcock Jul 28 1930-Jul 30 1930 1717 San Bernardino n slope of Cajon Pass Cajon Pass Comment
  UC849418  Eriogonum fasciculatum var. polifolium Louis C. Wheeler 1933-8-11 2071 San Bernardino 1/2 mi transmontane summit of highway on Cajon Pass 1219 Comment
  UCD100024  Eriogonum fasciculatum var. polifolium K. Esau 1935-6-21 s.n. San Bernardino near Cahon. Comment
  UCD100050  Eriogonum fasciculatum var. polifolium Gordon Pilone 1960-11-14 58 San Bernardino Five miles from Cajon Summit on desert side. San Bernardino Mountain Range. 1249 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
  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
  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
  CAS-BOT-BC250488  Eriogonum gracile J. Ewan 1930-10-17 2929 San Bernardino Near Devore, Cajon Pass 457 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
  JEPS56918  Eriogonum gracile var. gracile J. Ewan 1930-10-17 2929 San Bernardino near Devore; Cajon Pass 457 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
  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
  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
  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
  CAS-BOT-BC261140  Eriogonum gracillimum Peter Kamb 1948-5-15 1012 San Bernardino West of Cajon pass, San Bernardino Mts. 1066 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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Oct 22 2013
  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
  CAS-BOT-BC263134  Eriogonum maculatum C. G. Pringle 1882-5-25 s.n. San Bernardino Hills bordering the Mojave Desert Comment
  CAS-BOT-BC263138  Eriogonum maculatum Cecil Hart 1926-5-10 s.n. San Bernardino Cajon Pass Comment
  UCD100352  Eriogonum maculatum K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  SEINET530708  Eriogonum microthecum var. simpsonii Paul Opler 2008-6-13 San Bernardino Cajon Pass rift zone. 1173 Comment
  POM47340  Eriogonum mohavense Mary F. Spencer 1917-5-12 s.n. San Bernardino El Cajon Pass, near summit. 1220 Comment
  CAS-BOT-BC270954  Eriogonum molestum A. C. Sanders; P. MacKay 1994-6-12 1475 San Bernardino Cleghorn Ridge along FS Road 2N47 between FS Road 3N22 and Hwy 138 near Silverwood Lake, 1.75 mi. up from 3N22, San Bernardino Mountains Comment
  SBBG64086  Eriogonum molestum R. Hoffmann 1927-9-26 San Bernardino E of Cajon Pass Comment
  SD143782  Eriogonum molestum Andy C. Sanders, P. MacKay 1994-6-12 14755 San Bernardino San Bernardino Mountains; Cleghorn Ridge, along FS Road 2N47 between FS Road 3N22 and Hwy 138 near Silverwood Lake, 1.75 mi. up from 3N22 Comment
  VVC865  Eriogonum molestum A. C. Sanders, J. Mac 1994-6-12 14755 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  UCR82988  Eriogonum nudum var. pauciflorum Scott D. White 1993-7-21 1756 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  POM118545  Eriogonum plumatella Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM48262  Eriogonum plumatella I. M. Johnston 1924-8-31 s.n. San Bernardino 2 mi. N of Cajon Pass Summit. 1189 Comment
  RSA64900  Eriogonum plumatella F. W. Peirson 1924-8-31 5104 San Bernardino Roadside, 2 miles N of Cajon Pass, S Mojave Desert 1159 Comment
  SD114181  Eriogonum plumatella 1945-10-21 1382 San Bernardino Junction of roads to Adelanto and Victorville, north of Cajon Pass, Mojave Desert Comment
  CAS-BOT-BC258245  Eriogonum pusillum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC258246  Eriogonum pusillum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CLARK-A1045-551  Eriogonum pusillum George K. Helmkamp 1977-6-5 San Bernardino San Bernardino Mountains 5.7 miles east of Cajon Junction, off Interstate Highway 15; Cajon 7.5'Q Comment
  CLARK-A1045-552  Eriogonum pusillum George K. Helmkamp 1977-6-5 San Bernardino San Bernardino Mountains 5.7 miles east of Cajon Junction, off Interstate Highway 15; Cajon 7.5' Q Comment
  POM122130  Eriogonum pusillum Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA756029  Eriogonum pusillum Robert F. Thorne 1995-4-25 63004 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA756036  Eriogonum pusillum Robert F. Thorne 1995-4-25 62986 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  UC1951331  Eriogonum pusillum Robert F. Thorne 1995-4-25 62986 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UC1951345  Eriogonum pusillum Robert F. Thorne 1995-4-25 63004 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  UCR86203  Eriogonum pusillum A. C. Sanders 1995-4-22 16607 San Bernardino San Bernardino Mtns., upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge 1200 Comment
  CLARK-A1045-548  Eriogonum saxatile George K. Helmkamp 1977-6-5 San Bernardino San Bernardino Mountains 5.7 miles east of Cajon Junction, off Interstate Highway 15; Cajon 7.5' Q Comment
  CLARK-A1045-549  Eriogonum saxatile George K. Helmkamp 1977-6-5 San Bernardino San Bernardino Mountains 5.7 miles east of Cajon Junction, off Interstate Highway 15; Cajon 7.5'Q Comment
  CLARK-A1045-550  Eriogonum saxatile George K. Helmkamp 1977-6-5 San Bernardino San Bernardino Mountains 5.7 miles east of Cajon Junction, off Interstate Highway 15; Cajon 7.5'Q Comment
  CAS-BOT-BC262884  Eriogonum thurberi Ella Dales Cantelow 1938-10-18 2346 San Bernardino Near summit of Cajon Pass 1219 Comment
  JEPS56247  Eriogonum thurberi Frank W. Peirson 1921-7-4 2487 San Bernardino Cajon Pass San Gabriel Mountains Comment
  JEPS56248  Eriogonum thurberi J. Ewan 1930-10-17 2923 San Bernardino 1 mi below summit of Cajon Pass 1158 Comment
  POM279894  Eriogonum thurberi C. Epling, A. N. Dunn, Alice 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
  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
  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
  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
  SBBG103978  Eriogonum thurberi D. Swinney 1992-6-25 1730 San Bernardino Cajon Wash, W of Devore Heights off-ramp from I-215 and off old US Hwy 395 676 Comment
  SBBG103979  Eriogonum thurberi D. Swinney 1992-6-25 1736 San Bernardino Cajon Wash, W of Devore Heights off-ramp from I-215 and off old US Hwy 395 676 Comment
  SBBG65510  Eriogonum thurberi R. Hoffmann 1927-9-27 San Bernardino W of Cajon Pass Summit Comment
  SD41249  Eriogonum thurberi Darley F. Howe 1946-6-2 1404 San Bernardino Cajon Pass San Bernardino side Comment
  SDSU7023  Eriogonum thurberi D. F. Howe 1946-6-2 1404 San Bernardino Cajon Pass, San Bernardino side. Comment
  UC520249  Eriogonum thurberi Carl Epling, Nesta Dunn, Alice Goen 1931-5-16 San Bernardino Cajon Pass San Gabriel Mts., Cajon Pass Comment
  UC64573  Eriogonum thurberi H. M. Hall 1899-6-23 San Bernardino Cajon Pass San Antonio Mountains, Cajon Pass Comment
  UCD101297  Eriogonum thurberi K. Esau 1935-6-21 s.n. San Bernardino Road 138. 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
  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
  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
  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
  SBBG64212  Eriogonum vimineum R. Hoffmann 1927-9-26 San Bernardino just E of Cajon Pass Summit Comment
  UCSB1499  Eriogonum vimineum Hoffmann, Ralph 1927-9-26 San Bernardino Just east of Cajon Pass Summit Comment
  JEPS97080  Eriogonum wrightii var. membranaceum Ralph Hoffmann 1927-9-26 San Bernardino Cajon Pass Comment
  SBBG64287  Eriogonum wrightii var. membranaceum R. Hoffmann 1927-9-26 San Bernardino summit, Cajon Pass Comment
  CAS-BOT-BC265061  Eriogonum wrightii var. subscaposum Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC265063  Eriogonum wrightii var. subscaposum Edmund C. Jaeger 1938-9-12 s.n. San Bernardino Cajon Pass 1402 Comment
  POM118401  Eriogonum wrightii var. subscaposum Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM248742  Eriogonum wrightii var. subscaposum E. C. Jaeger 1938-9-10 s.n. San Bernardino Summit of Cajon Pass. 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
  SD114193  Eriogonum wrightii var. trachygonum 1945-9-21 1369 San Bernardino Cajon Pass, desert side