Search Results — 2000 specimen records retrieved (1857 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA96131  Abies concolor E. K. Balls 1954-9-27 20185 San Bernardino Hwy 18, 6 mi. east of Running Springs towards Big Bear Lake 2134 Comment
  POM184781  Abronia pogonantha P. A. Munz 1932-4-21 12424 San Bernardino 20 miles north of Box 'S' Ranch. 915 Comment
  RSA296022  Abronia villosa B. G. Baldwin 1980-4-26 61 San Bernardino 11 miles N, 14.5 miles W of Kelso. 564 Comment
  VVC1563  Abronia villosa A. C. Sanders, PJ MacKay, Tim Thomas 2004-10-17 28897 San Bernardino Southern Mojave Desert, Ghost Road ca. 1.5 mi. south of Means Dry Lake toward Landers 823 Comment
  OBI59444  Abronia villosa var. villosa J. L. Strother 1976-10-21 1257 San Bernardino Ca. 4 mi WNW of Barstow, N of Rte 58 (to Mojave) on Lenwood Rd (to refuse dump site) Comment
  RSA788228  Abronia villosa var. villosa David Fraker, Aaron Sedgwick 2012-3-22 16 San Bernardino Chuckwalla Valley - South of Joshua Tree National park on both sides of Highway 177. North of Highway 10 ~5 mi. South of the Desert lily Sanctuary approx. 3 mi. 183 Comment
  JEPS68907  Acacia greggii Annie M. Alexander and Louise Kellogg 1939-5-4 379 San Bernardino Colorado River, north Crossroads Comment
  RSA709821  Acamptopappus shockleyi Scott D. White, Dave Charlton 2005-5-10 11035 San Bernardino Mountain Pass. North of the I-15 Freeway and south of Molycorp quarry. Proposed and approved for expanded quarry waste area. 1420 Comment
  OBI42658  Acamptopappus sphaerocephalus B. Pitzer, D. Charlton 1986-4-20 177 San Bernardino Granite Pass area, 4.1 mi ne of hwy 40 on Kelbaker Rd. Head of bajada at n end of Granite Mts 1173 Comment
  HSC79209  Acamptopappus sphaerocephalus var. sphaerocephalus G. K. Helmkamp 1984-4-20 18 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  UCR221990  Acamptopappus sphaerocephalus var. sphaerocephalus Jim Andre 2010-5-25 14268 San Bernardino Eastern Mojave Desert, Woods Mountains, Mojave National Preserve; southwest end of Woods Mtn (at base) c. 1 mi. east of Hole-in-the-Wall Campground, and 0.2 mi. south of Blackrock Group Camp 1289 Comment
  UCR177437  Acer glabrum Scott D. White, Dylan Hannon 2003-7-30 9688 San Bernardino Transverse Ranges; San Bernardino Mountains region, Onyx Summit area. Pipes Canyon Rd (1N01) c. 3.5 road miles east of its jtn with Hwy 38. Switchbacks on road below peak '8595.' 2561 Comment
  RSA386059  Acer glabrum subsp. diffusum Christopher Davidson 1977-5-27 5787 San Bernardino Trail up north side of Clark Mountain., departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon. 1890 Comment
  UC149219  Acer glabrum var. diffusum Joseph Grinnell 1905-7-12 40 San Bernardino Mt. San Bernardino San Bernardino Mts., Mt. San Bernardino (n slope) 2133 Comment
  RSA0063000  Acer macrophyllum H. R. Brooks 6 San Bernardino San Antonio. 915 Comment
  RSA0020531  Achillea filipendulina Duncan S. Bell, Caitlin Elam 2013-7-30 5542 San Bernardino Southeast side of Big Bear Lake, collecting at a small spring and on open slopes at the base of the Snow Summit ski slopes not far from parking area. 2162 Comment
  RSA765378  Achillea millefolium Michael Honer 2010-6-28 3415 San Bernardino SBNF: Upper Santa Ana River Watershed. Small meadow opening at S base of Sugarloaf Mountain. Appx. 0.25 mi. E of Sugarloaf Meadow, 0.75 mi. N of Hwy 38. 2134 Comment
  CHSC30523  Achnatherum hymenoides Sandra C. Morey 1980-4-5 31 San Bernardino Kelso Dunes, ca. 10 mi. s of Kelso. 804 Comment
  GMDRC1238  Achnatherum hymenoides J. Andre 2003-4-13 4196 San Bernardino Kelso Dunes: Kelso Dunes: sandy ridge along pipeline Rd south side of Kelso Dunes. Elev. 2443 ft. 744 Comment
  RSA270100  Achnatherum hymenoides James Henrickson 1973-6-2 10350 San Bernardino Ca. 5.5 miles E of Cima, in Cottonwood Canyon near Cottonwood Spring, in SW New York Mountains. 1616 Comment
  UC2015752  Achnatherum hymenoides R. Haberle 1997-5-9 s.n. San Bernardino SAN BERNARDINO CO.: Cushenbury Canyon, 2 miles S of Cushenbury, along CA18, San Bernardino National Forest. Comment
  UCSB18629  Achnatherum hymenoides Brooks, Terry 1963-3-31 San Bernardino CA Hwy 66, 41 mi E of Barstow. 609 Comment
  CAS-BOT-BC210932  Achnatherum occidentale subsp. pubescens Peter H. Raven; T. Mosquin; H. L. Wedberg 1957-8-11 11155 San Bernardino On ridge w. of Mt. San Gorgonio, San Bernardino Mts. 3413 Comment
  RSA751854  Achnatherum occidentale subsp. pubescens Orlando Mistretta 2009-5-28 3758 San Bernardino Santa Ana River Canyon. E of Forest Rd. 2N06 (Radford Rd.) about 1 mile S of jct. with Forest Rd. 2N10; W slopes of Staircase Canyon 2368 Comment
  RSA271053  Achnatherum parishii subsp. parishii James Henrickson 1973-7-7 11178 San Bernardino 11.5 miles ENE of Kelso in N Wild Horse Mesa, E of Providence Mountains. 1585 Comment
  RSA5073  Achnatherum speciosum C. B. Wolf 1932-5-3 3321 San Bernardino 1 mile S of Lakeview Service Station, on mesa at east base, Ivanpah Mt., East Mojave Desert. 914 Comment
  JOTR30884  Achyronychia cooperi La Doux, Tasha, B. Truesdell, E. Babich 2008-3-26 2089 San Bernardino Joshua Tree National Park. Clarks Pass, sandy hills south of Sheephole Mountains, and east of Pinto Mountains, near north boundary of park 566 Comment
  POM123133  Achyronychia cooperi Marcus E. Jones 1884-5-3 3790 San Bernardino Needles. Comment
  RSA0047695  Achyronychia cooperi Jim Andre 2014-3-7 28047 San Bernardino Marble Mountains; at base of south end of range, on margin of wash 1.7 mi. north of Chambliss (Hwy 66). 274 Comment
  UCR101109  Achyronychia cooperi George K. Helmkamp, E. A. Helmkamp 1998-2-26 2761 San Bernardino Mojave Desert, East Cronese Dry Lake. 0.2 mi south of I-15 on Basin Rd. 332 Comment
  RSA0121343  Acmispon argophyllus var. argophyllus Duncan S. Bell 2016-4-28 9501 San Bernardino Santa Rosa Mountains; collecting on the south side of Asbestos Mountain, in the vicinity of the summit area. 1574 Comment
  SEINET1909595  Acmispon procumbens A. C. Sanders, Petra Wester 2004-1 28142 San Bernardino San Bernardino Mtns: Burns Canyon, upper canyon in vicinity of Burns Spring 1478 Comment
  UCD104367  Acmispon strigosus Gerald L. Benny; Colin M. Wainwright 1971-4-14 248 San Bernardino Day Canyon, San Bernardino National Forest. Comment
  SD112617  Adenophyllum cooperi Darley F. Howe 1960-4-28 2914 San Bernardino North end of Kingston Mountains. 915 Comment
  UCR275468  Adenophyllum porophylloides Thomas R. Stoughton, Stephanie Rockwood, Christi Gabriel, Laney Widener 2011-4-13 1023 San Bernardino East Mojave Desert/Sonoran (Colorado) Desert, North side Chemehuevi Mountains 327 Comment
  RSA600508  Adenostoma fasciculatum var. fasciculatum Louis C. Wheeler 1968-3-6 s.n. San Bernardino San Gabriel Mountains: Muscupiabe Hills between Lytle Wash andCajon Wash, summit south end of west north-south ridge. 701 Comment
  UC718158  Agave utahensis Carl B. Wolf 1935-10-7 San Bernardino 2.4 mi w Coliseum Mine; Mojave desert, Clark Mt. 1402 Comment
  UCR34087  Ageratina adenophora J. Glazner 1984-4-17 451 San Bernardino San Gabriel Mtns., Day Canyon 907 Comment
  CAS-BOT-BC46164  Agoseris heterophylla S. B. Parish; W. F. Parish 1892-6-2 2407 San Bernardino Bear Valley Comment
  RSA95115  Agoseris heterophylla var. heterophylla F. W. Peirson 1924-7-5 4913 San Bernardino North shore of Baldwin Lake 2037 Comment
  UC1531084  Agoseris retrorsa Robert F. Thorne, Barry Prigge and Mike Herter 1979-7-3 53359 San Bernardino s of, at junction of 3NO4 and 3N16 (Holcomb Valley Road) Arrastre Flat; San Bernardino Mountains, San Bernardino National Forest 2282 Comment
  POM50845  Agrostis exarata Le Roy Abrams 1901-07 1956 San Bernardino Falls, South Fork of Lytle Creek. Comment
  RSA768233  Agrostis exarata LeRoy Gross, Andrew Monks, Joshua Paolini 2010-8-10 5258 San Bernardino Wildhorse Meadows, A string of three meadows, along the upper portion of Wildhorse Creek. Almost all collections are made on the middle and the lower section., Started near 34.20110N, 116.77234W where the road (Forest Service Road 2N93) crosses the bottom of the upper meadow. The lower portion of the middle meadow near 34.19801N, 116.77819W, and my access to a GPS was limit. So the lower portion was close to 34.19635N, 116.78084W (short distance down creek). 2561 Comment
  UCR104220  Agrostis exarata Scott D. White 1992-8-14 661 San Bernardino San Bernardino Mtns, Willow Creek, north of Lake Arrowhead, directly downslope from Willow Creek sewage treatment plant. Just downstream from confluence of 3 streams 1341 Comment
  UCR139368  Agrostis exarata I. M. Johnston 1917-7-15 1514 San Bernardino San Antonio [San Gabriel] Mtns., Day Canyon 762 Comment
  RSA752397  Agrostis idahoensis Orlando Mistretta 2009-8-25 4115 San Bernardino Santa Ana River Canyon. E Fork of Barton Creek near San Gorgonio Wilderness boundary, 0.23 miles S of Jenks Lake Road. 2325 Comment
  CLARK-A1528-1280  Agrostis scabra John C. Roos 1937-7-23 411 San Bernardino San Bernardino Mountains Comment
  UC815070  Agrostis scabra P. A. Munz 1922-8-27 6323 San Bernardino Barton Flat San Bernardino Mts. 1981 Comment
  UCR159105  Agrostis stolonifera A. C. Sanders, D. Bramlet, M. Jacobsmyer & H. Spilman 1996-8-17 19450 San Bernardino San Bernardino Mtns, south edge of Big Pine Flat, 0.3 mi. from Forest Service road 3N14 at Big Pine Flat on road from Green Valley Lake 2073 Comment
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Jan 3 2011
  RSA12193  Ailanthus altissima E. R. Johnson 1934-5-19 5734 San Bernardino Aliso Canyon, Rancho Santa Ana. 183 Comment
  RSA721176  Allenrolfea occidentalis J. Mark Porter 2001-11-18 13359 San Bernardino WHIPPLE MOUNTAINS: Foot of mountains, along the Colorado River. 146 Comment
  POM13158  Allium burlewii Philip A. Munz 1921-6-17 4612 San Bernardino Lone Pine canyon, San Gabriel Mts. 1524 Comment
  POM254416  Allium campanulatum F. W. Peirson 1939-5-21 s.n. San Bernardino Divide at summit of Johnstons Grade, San Bernardino Mountains and County. 2134 Comment
  SD253327  Allium campanulatum A. C. Sanders, Karen Kirtland 2016-5-11 42483 San Bernardino San Bernardino Mountains: upper Cushenbury Canyon, west of Hwy 18, powerline route below closed dump & active transfer station, NE of Holcomb Valley Road & south of Jacoby Cyn. Rd. (Big Bear City 7.5'Q) 2004 Comment
  CLARK-A1528-1508  Allium haematochiton John C. Roos 1937-3-10 639 San Bernardino San Bernardino Mountains Comment
  UC843358  Allium haematochiton Ivan Johnston 1917-4-28 1207 San Bernardino near Upland; Red Hill Comment
  RSA740126  Allium lacunosum var. davisiae Naomi Fraga, LeRoy Gross 2008-5-8 2029 San Bernardino South of Shay Road and Baldwin Lake, near four wheel drive trail. 2073 Comment
  POM13062  Allium lacunosum var. kernense I. M. Johnston 1922-5-14 2802 San Bernardino 3 miles north of Pilot Knob. Comment
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Nov 6 2011
  CAS-BOT-BC472949  Allium monticola Timothy S. Ross; Peter W. Fritsch 1990-6-15 3416 San Bernardino Devil's Backbone trail: between Wright Mtn and Pine Mtn; Mount San Antonio 7.5' USGS topo sheet 2621 Comment
  UC1929626  Allium monticola Valerie Soza, Sarah J. De Groot 2003-6-6 1649 San Bernardino Transverse Ranges; San Gabriel Mountains region; Icehouse Canyon, Icehouse canyon Trail to Icehouse Saddle, ca. 2.5 miles from trailhead. 2134 Comment
  UCR19596  Allium parryi Freda Detmers 1929-6-15 s.n. San Bernardino San Bernardino Mtns., Lake Arrowhead; open, dry hillside near golf grounds Comment
  RSA450146  Allophyllum divaricatum J. C. Roos 1965-6-12 s.n. San Bernardino Mill Creek. Comment
  UCR85622  Allophyllum divaricatum Scott D. White 1993-6-10 1520 San Bernardino San Bernardino Mtns., Oak Cove Creek (tributary to Mill Creek), c. 0.25 mi north of Valley of the Falls Drive. 1646 Comment
  CAS-BOT-BC171449  Alnus rhombifolia Geo. B. Grant 1904-7-23 6345 San Bernardino Mt. San Gorgonio, Vassar Canyon, So. Cal. 2286 Comment
  POM280846  Aloysia wrightii Henry J. Ramsey, Henry J. Ramsey 1940-5-26 s.n. San Bernardino Clark Mt. region near Pochalka Springs. Comment
  SEINET10838594  Alyssum alyssoides Sigal 1976-6-19 SIGAL H 93 San Bernardino Holiday lodge, running springs. Roadside near dirt parking lot. Fls Lavender-pink. Comment
  RSA604988  Amaranthus albus W. Wisura 1997-9-9 5103 San Bernardino Jurupa Hills, Mary Vagl Museum and Nature Center, Cypress St., Fontana. Comment
  UCR278603  Amaranthus blitoides Onkar Singh 2014-10-19 5046 San Bernardino Eastern Mojave Desert, northwestern margin of Ivanpah Lake bed, 2 km southwest of Primm 790 Comment
  RSA0047471  Amaranthus crassipes Jim Andre 2013-10-14 26369 San Bernardino Mojave Natl. Preserve; along Aiken Mine Rd, 2.5 mi. sw of Valley Wells at I-15 junction with Cima Rd. near abandoned corral, seasonal homestead. 1194 Comment
  RSA0020100  Amaranthus fimbriatus J. Andre 2013-9-2 25343 San Bernardino Mojave National Preserve: Castle Peaks. Along trail into Castle Pks Wilderness area, SW end of range, 1.4 mi N of Hart Mine Rd, 3.2 mi E of Barnwell (Jct Ivanpah Rd). 1420 Comment
  RSA0022747  Amaranthus fimbriatus Deidre Conocchioli, April Garbat 2013-9-10 42 San Bernardino S of Ruby Mountain. From Yucca Valley, travel 11.3 miles North on CA-HWY 247. Turn left on New Dixie Mine Rd. Continue for 1 mile, collection site on both sides of dirt road. 1159 Comment
  RSA794091  Amaranthus fimbriatus J. Andre 2011-9-29 20994 San Bernardino Mojave National Preserve; southeast end of Kessler Peak near Billy Boy Mine, Ivanpah Mountains, 0.9 miles north of Morningstar Mine Road, 4.9 miles north of town of Cima. 1324 Comment
  RSA801021  Amaranthus fimbriatus J. Andre 2012-8-8 22376 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center, lower Granite Cove, just east of staff residence. 1303 Comment
  SD259958  Amaranthus torreyi J. M. Andre 2013-9-19 25607 San Bernardino Castle Mountains; SW end of range at main gate to Hart Mine operations, 8.8 mi. east of Barnwell. 1338 Comment
  UCR214680  Ambrosia acanthicarpa A. C. Sanders 2007-10-26 34411 D San Bernardino San Bernardino Mountains Foothills/ San Bernardino Valley, NW Bernardino at NE edge of Calif. State University S.B., near debris basin between the mouths of Sycamore and Badger canyons 474 Comment
  RSA705977  Ambrosia dumosa Sarah J. De Groot, J. Mark Porter 2003-3-19 1734 San Bernardino Whipple Mountains: Along Highway 95 just north of Vidal. 112 Comment
  RSA761094  Ambrosia dumosa Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-5-27 225 San Bernardino Turtle Mtns Wilderness. Turtle Mtn Road. 488 Comment
  UCD128689  Ambrosia eriocentra Beecher Crampton 1967-5-24 8033 San Bernardino New York Mountains, south of Ivanpah. 1219 Comment
  UCR229289  Ambrosia eriocentra John F. Green 2011-4-11 s.n. San Bernardino Eastern Mojave Desert, along I-15 at Cenda Bridge, 0.64 mi. east (87 deg. ) of Bailey Rd. crossing at Mountain Pass 1371 Comment
  UCR41862  Ambrosia eriocentra Steven A. Junak 1982-5-14 1149 San Bernardino Eastern Mojave Desert, Providence Mountains, Vulcan Mine Rd., 5.8 mi. east of Kelbaker Rd, 0.9 mi. east of Vulcan Mine 1265 Comment
  LA39306  Ambrosia salsola Jane Turner; Gale Sphon 1961-3-25 C- 499 San Bernardino 36 mi. N of the turnoff from Baker to Shoshone on State Highway 127 Comment
  SD240274  Ambrosia salsola var. pentalepis J. M. Andre 2013-3-11 25960 San Bernardino Region: M; Chemehuevi Valley along Turtle Mtn Rd 3.9 mi. east of Chemehuevi Wash, approx. 2 mi. west of Hwy 95 412 Comment
  POM218298  Amelanchier utahensis F. R. Fosberg 1932-6-9 7734 San Bernardino E. side of Bear Lake. Comment
  RSA453151  Amelanchier utahensis Gary D. Wallace 1982-5-27 2623 San Bernardino Hwy. 38, ca. 1 mile west of the jct. of the Holcomb Valley Road. 1829 Comment
  UC212354  Amelanchier utahensis I. M. Johnston 1917-8-21 1681 San Bernardino Coldwater Fork of Lytle Creek; San Antonio Mountains 2133 Comment
  UCR267407  Amelanchier utahensis Jim Andre 2015-4-10 32416 San Bernardino Mescal Range, north end of range at Groaner Spring, 1.9 mi south of Hwy I-15 at Mountain Pass, Bailey Road exit 1484 Comment
  POM48000  Amorpha californica I. M. Johnston 1924-9-1 s.n San Bernardino NW of Doble on Holcomb Valley Road. 2104 Comment
  CAS-BOT-BC180577  Amorpha californica var. californica E. A. McGregor 1941-6-14 113 San Bernardino Cushenberry Grade, north of Bear Valley, San Bernardino Mts. Comment
  CAS-BOT-BC413819  Amorpha californica var. californica Sarah J. De Groot; Cheryl Sevilla 2014-7-7 7160 San Bernardino Bighorn Mountain Wilderness. Bighorn Mountains: Drainage above unnamed spring west of Vaughn Spring, south of Viscera Spring, northeast of Tip Top Mountain. 1751 Comment
  UCR113779  Amorpha californica var. californica Mitch Provance 2000-4-9 2114 San Bernardino Jurupa Mountains, 0.25 miles SE of the Mary Vagl Center, Fontana 579 Comment
  UC696144  Amphipappus fremontii var. fremontii Annie M. Alexander 1940-4-14 1055 San Bernardino sw of Trono; Poison (Salt Wells) Canyon Comment
  UCR175382  Amsinckia intermedia Jennifer H. Jones, Janine Amaya and Thi (Teresa) Bui 2006-4-23 264 San Bernardino San Bernardino Valley, Hills south of Loma Linda: Hulda Crooks Park, Barton Rd. and Mountain View Ave.; S down service road (powerline access road) in Scott Canyon 427 Comment
  POM229157  Amsinckia tessellata P. A. Munz, Florence J. Youngberg 1937-5-7 15207 San Bernardino 5 miles SW of Victorville. 975 Comment
  POM306901  Amsinckia tessellata Henry J. Ramsey, Henry J. Ramsey 1940-2-22 1826 San Bernardino Calico Mountains. Comment
  RSA278672  Amsinckia tessellata B. A. Prigge 1978-4-21 2543 San Bernardino 2.9 miles NW of Lavic near railroad crossing 640 Comment
  RSA639307  Amsinckia tessellata R. F. Thorne 1963-4-12 32501 San Bernardino 7 miles ESE of Old Woman Springs, SW edge Mojave Desert. 1067 Comment
  SBBG84183  Amsinckia tessellata A. C. Sanders 1987-4-4 6990 San Bernardino Oro Belle Pit. Hart Mine, SW end of the Castle Mtns 1371 Comment
  POM368402  Amsinckia tessellata Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. San Bernardino near Lovejoy Springs Comment
  RSA508711  Amsinckia tessellata Barry Burnell 1969-4-25 64 San Bernardino 1/4 mile west of the intersection of the road to Phelan and US 395. 1128 Comment
  GMDRC6094  Amsinckia tessellata var. gloriosa J. M. Andre 2014-3-3 27712 San Bernardino along Ord Mountain Rd, 1.9 mi. east of Hwy 247 807 Comment
  UC78261  Amsinckia tessellata var. tessellata C. A. Purpus June 1897 5441 San Bernardino Argus 1219 Comment
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Jun 9 2015
  HSC82818  Amsonia tomentosa A. C. Sanders 1985-5-11 5793 San Bernardino N side of San Bernardino Mtns. along Hwy. 18, 3 mi. above the Forest Service boundary and 4.8 mi. above Camp Rock Rd. 1677 Comment
  GMDRC16  Amsonia tomentosa S. F. Warrick 1978-4-1 10 San Bernardino Granite Mountains: 1/4 mi. NE of Bull Canyon mouth, 2700 823 Comment
  RSA251974  Amsonia tomentosa var. tomentosa R. F. Thorne, C. W. Tilforth 1973-5-31 43745 San Bernardino E Mojave Desert, N. slope New York Mountians, 0.5 mile N of Vanderbilt 1220 Comment
  RSA403038  Amsonia tomentosa var. tomentosa Anstruther Davidson 1930-1 s.n. San Bernardino Black Canyon [county not indicated on specimen label] Comment
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Sep 23 2017
  CAS-BOT-BC63988  Anisocoma acaulis S. B. Parish 1901-5-30 4971 San Bernardino Hesperia Comment
  RSA0058127  Anisocoma acaulis Duncan S. Bell, Sarah DeGroot 2014-4-30 6757 San Bernardino San Bernardino Mountains region: Bighorn Mountains; southeastern drainage of Granite Peaks, about 1.25 air miles northwest of Viscera Spring. 1773 Comment
  RSA336083  Anisocoma acaulis R. F. Thorne, A. Shmida 1978-5-5 51831 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA79128  Anisocoma acaulis Philip A. Munz, Percy C. Everett 1952-5-2 17331 San Bernardino Paradise Valley W of 29 Palms 915 Comment
  RSA336475  Antennaria dimorpha R. F. Thorne, A. Shmida, Walter Wisura 1978-5-4 51954 San Bernardino N of Baldwin Lake and Hwy 38. 2090 Comment
  RSA769965  Antennaria dimorpha LeRoy Gross, Valentin Arvizu, Duncan S. Bell 2010-5-19 4613 San Bernardino Road 1N05 east of Mission Springs Camp, along ridge between the North Fork and South Fork of Mission Creek. 2585 Comment
  POM11540  Antennaria rosea I. M. Johnston 1921-7-17 2841 San Bernardino Fish Camp 2043 Comment
  UCR220810  Antennaria rosea Naomi Fraga, Sarah DeGroot, and Tom Kerrins-Torres 2009-6-15 2986 B San Bernardino Transverse Ranges; San Bernardino Mountains, slopes above road to Fish Creek Meadows (FS Rd 1N05) 2500 Comment
  UCR17121  Anthemis cotula Rex Sanders 1973-5-26 s.n. San Bernardino San Bernardino Mtns., off Waterman Canyon Rd., 1/2 mi from Hwy 18, near CCC camp 612 Comment
  RSA0034339  Antheropeas wallacei Jim Andre 2014-5-18 28220 San Bernardino along dirt road just east of Gamma Gulch, west of Black Lava Butte, 3.0 mi. north of Pipes Cyn Rd, approx 8 mi. north of Pioneertown 1381 Comment
  RSA0068341  Antheropeas wallacei J. M. Andre 2014-5-8 29410 San Bernardino Water Canyon, south of Pioneertown, 1.1 mi. west of Pioneertown Rd, 3.5 mi. NW of Yucca Valley (at Hwy 62). 1112 Comment
  RSA751900  Apocynum androsaemifolium Justin M. Wood, Joy England 2009-7-29 1228 San Bernardino Cienega Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft. 2095 Comment
  RSA297360  Apocynum androsaemifolium subsp. pumilum Larry E. DeBuhr, Christopher Davidson 1976-6-26 2403 San Bernardino San Bernardino National Forest; along Hwy 18 ca. 0.5 mi. east of Arrowbear; growing in granite tallus. Comment
  RSA748081  Arabis holboellii Duncan S. Bell, Dolores Gault 2009-6-29 385 San Bernardino Along the Pacific Crest Trail northwest of Coon Creek Jumpoff Cabin. 2659 Comment
  RSA335149  Arabis holboellii var. retrofracta Steve Boyd, Karlin Marsh 1985-6-11 1173 San Bernardino San Bernardino Mountains. Bear Valley area. North shore of Baker Lake, about 1 mile east of the Stanfield Cut-off. Comment
  UCR139057  Arabis platysperma Steve Boyd, Pesach Lubinsky 1998-8-10 10261 San Bernardino San Bernardino Mtns., W of Sugarlump (a.k.a. Bear Mountain), head of Deer Canyon 2561 Comment
  RSA616945  Arabis pulchra var. gracilis R. S. Woglum 1942-5-10 3307 San Bernardino Bear Valley; San Bernardino National Forest. Comment
  UC111551  Arabis pycnocarpa var. pycnocarpa H. M. Hall 1906-8-3 7653 San Bernardino South Fork Meadows San Bernardino Mountains, Santa Ana Canyon 2377 Comment
  RSA773229  Arabis sparsiflora var. californica R. F. Thorne 1968-4-4 37478 San Bernardino Ca. 5 miles WNW of Apple White Campground, near N fork of Lytle Creek Comment
  RSA575008  Arctostaphylos glauca R. G. Swinney 1994-1-15 2689 San Bernardino Stoddard Canyon, ca 1 mi E of Shinn Rd. 915 Comment
  UCR107249  Arctostaphylos glauca R. G. Swinney 1994-8-15 3183 San Bernardino San Gabriel Mtns., Wrightwood, 10-20 m west of Twin Lakes Road on north side of Hwy 2 along Wrightwood wash 1768 Comment
  SEINET12524582 Image available Arctostaphylos glauca M. F. Buell, Helen F. Buell 1961-1 s.n. San Bernardino Near parking lot, San Gorgonio Wild Area, San Bernardino Mts. 2393 Comment
  RSA634604  Arctostaphylos parryana subsp. tumescens Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21435 San Bernardino Northwest face of Heartbar Peak, south of Hwy 38; San Bernardino Mts. 2160 Comment
  UCR57979  Arctostaphylos patula subsp. platyphylla A. C. Sanders, J. C. Lyman 1989-4-19 9045 San Bernardino San Bernardino Mtns, Horse Meadow, on the old road from Barton Flats to Poop-out Hill 2256 Comment
  RSA635667  Arctostaphylos pringlei subsp. drupacea Jon E. Keeley 1996-11-18 27006 San Bernardino Above Forest Service Station, Angeles Oaks, Hwy 38, San Bernardino Mtns. 1775 Comment
  POM128666  Arenaria macradenia E. C. Jaeger 1927-5-12 s.n. San Bernardino Crystal Creek, San Bernardino Mountains. 1524 Comment
  UC314554  Arenaria macradenia var. macradenia Marcus E. Jones 1926-5-12 San Bernardino Cushenbury Canon Comment
  UCR251659  Argemone corymbosa Thomas R. Stoughton, Christi Gabriel, Stephanie Rockwood 2011-5-17 1261 San Bernardino Southcentral Mojave Desert, north side of Means Lake, north of San Bernardino Mtns and Hwy 247, WNW of Landers off Boone Road, Johnson Valley OHV Area 789 Comment
  CAS-BOT-BC401617  Argemone corymbosa subsp. corymbosa Edmund C. Jaeger 1932-4-5 s.n. San Bernardino Vicinity of Fremont Peak, (north of Kramer), Moahve [Mojave] Desert Comment
  SBBG56207  Argyrochosma jonesii unknown 1890-1 San Bernardino San Bernardino Mtns Comment
  CAS-BOT-BC202507  Argythamnia serrata Annie M. Alexander; Louise Kellogg 1940-3-23 936 San Bernardino Mohave [Mojave] Desert. One mile south of Twenty Nine [Twentynine] Palms Inn; Twenty Nine [Twentynine] Palms 640 Comment
  UCR47730  Arida arizonica C. B. Wolf 1935-5-29 7091 San Bernardino Central Mojave Desert, Barstow to Baker Road, 5 miles east of Midway 610 Comment
  RSA0015789  Aristida adscensionis Duncan S. Bell 2013-8-28 5700 San Bernardino Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak. 1383 Comment
  RSA714355  Aristida adscensionis Sarah J. De Groot, Leland Lubinsky 2005-2-26 4736 San Bernardino Turtle Mountains: Drainage below Mopah Spring, near bajada. 533 Comment
  RSA799230  Aristida adscensionis Jim Andre 2012-10-13 23563 San Bernardino Soda Lake Basin; 3.5 miles south of Baker (at I-15), 0.8 miles southwest of Kelbaker Road. 324 Comment
  SD121284  Aristida adscensionis Don Emery 1982-3-6 San Bernardino Mojave Desert, sand canyon in the Cady Mountains near Hector, southwestern exposure. 2250 Comment
  UCR272228  Aristida adscensionis Thomas R. Stoughton, Sarah J. De Groot 2016-2-23 2034 San Bernardino Western Mojave Desert, northeast slope of San Bernardino Mountains off Hwy 247 at New Dixie Mine Road 1158 Comment
  CHSC27116  Aristida purpurea var. fendleriana James Henrickson 1973-6-20 10833 San Bernardino 8 (air) miles ESE of Cima in W Pinto Valley, 2 (rd) miles E of Bathtub Spring. 1463 Comment
  RSA0049888  Aristida purpurea var. fendleriana Jim Andre 2014-5-15 29007 San Bernardino Ivanpah Mountains: just east of Copper King Min, about 1 mi. north of Kessler Pk, 3.6 mi. NE of Cima Rd at summit of Cima Dome, 9.6 mi. north of Cima. 1535 Comment
  UCR23878  Aristida purpurea var. fendleriana John C. Roos 1949-6-22 4443 San Bernardino Eastern Mojave Desert, New York Mtns, Barnwell 1494 Comment
  UCR221823  Aristida purpurea var. longiseta Jim Andre, G. L. Clifton 2010-5-17 14083 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve; eastern end of range at small canyon c. 1 mi. west of Lecyr Well, and 0.7 mi. north of mouth of Keystone Canyon 1553.26 Comment
  RSA85678  Aristida purpurea var. purpurea J. C. Roos 1950-8-5 4906 San Bernardino North slopes Clark Mountains along power line road, eastern Mojave Desert. 1280 Comment
  RSA0036349  Aristida purpurea var. wrightii J. M. Andre 2014-9-10 30604 San Bernardino Castle Peaks: Far west end of range along Ivanpah Rd, 1.5 mi. NE of Barnwell, east of New York Mtns, on northeast-facing volcanic hills. 1394 Comment
  NY158387  Arnica bernardina S. B. Parish 1894-6-23 3052 San Bernardino San Bernardino Mountains, and their eastern base: [B.. Valley] 1981.2 Comment
  UCR79818  Artemisia biennis Scott D. White 1992-7-22 556 San Bernardino San Bernardino Mtns, City of Big Bear Lake, c. 1 mi east of Eagle Point on the lake, NW of Sandalwood Rd, east of old sewage ponds & west of Rathbone Creek 2073 Comment
  RSA284286  Artemisia bigelovii R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47974 San Bernardino E. Mojave Desert, New York Mountains; along mine road south of Keystone Canyon 1768 Comment
  UCR268969  Artemisia bigelovii Jim Andre 2013-9-14 25551 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, Mojave National Preserve, south end of Striped Mountain, 3.8 mi east of Cima Road, 0.3 mi north of Kessler Peak Road 1541 Comment
  CAS-BOT-BC90598  Artemisia dracunculus S. B. Parish 1890-11-1 2190 San Bernardino Foothills of the San Bernardino Mts., East Twin Creek Comment
  POM231150  Artemisia dracunculus Philip A. Munz, Florence J. Youngberg 1937-10-9 14949 San Bernardino One mile south of Old Rose Mine. 2134 Comment
  RSA284566  Artemisia dracunculus B. A. Stein 1978-9-27 146 San Bernardino Along edge of Cove Spring Pond. 1250 Comment
  RSA303404  Artemisia dracunculus S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-5-24 285 San Bernardino 1.5 miles SSE of Horse Thief Springs wash. 1372 Comment
  RSA760913  Artemisia dracunculus Michael Honer 2010-9-6 3786 San Bernardino SBNF: Upper Santa Ana River Watershed. Appx. 0.25 mi. NE of confluence of Coon Creek and Heart Bar Creek. 100m N of 'yellow post campground #6.' 2165 Comment
  UCR92648  Artemisia dracunculus F. M. Reed 1933-8-31 8045 San Bernardino San Bernardino Mtns, Ridge 10 mi west of Big Bear Valley 2104 Comment
  RSA270429  Artemisia nova B. A. Prigge 1973-9-20 1346 San Bernardino Clark Mountain range, 6 miles north of Mt. pass, near Green Well 1616 Comment
  UCR220870  Artemisia nova Jim Andre 2010-6-16 14487 San Bernardino Eastern Mojave Desert, limestone hill, SE end of Clark Mountain Range along road to "Picnic Area" 1780.95 Comment
  UCR26081  Artemisia nova John C. Roos 1949-9-2 4644 San Bernardino Eastern Mojave Desert, Kingston Mtns, NE of Kingston Peak 2073 Comment
  UCR138926  Artemisia rothrockii Scott D. White 1996-8-26 4496 San Bernardino San Bernardino Mtns., Holcomb Valley area; Headwaters of Holcomb Creek, near old Pluess-Staufer 'Cloudy' limestone quarry 2226 Comment
  RSA762790  Artemisia tridentata Linda M. Prince, Shawn Overstreet 2009-6-16 561 San Bernardino Heart Bar Campground vicinity. South of the horse trail Comment
  UC29813  Artemisia tridentata subsp. tridentata Dr. A. Davidson 1896-1-1 San Bernardino Bear Valley Comment
  CAS-BOT-BC174781  Arundo donax Sarah J. De Groot; J. Mark Porter 2003-9-27 3146 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  RSA707228  Asclepias albicans Sarah J. De Groot, J. Mark Porter 2003-9-28 3217 San Bernardino WHIPPLE MOUNTAINS: Near west end of Copper Basin, upper Bowman's wash. Along old road into BLM Wilderness area. 450 Comment
  RSA776984  Asclepias asperula subsp. asperula Duncan S. Bell 2011-5-27 2579 San Bernardino Mohawk Hill; south of Clark Mountain. 1730 Comment
  RSA617196  Asclepias californica L. C. Wheeler 1968-7-11 s.n. San Bernardino San Gabriel Mountains: San Sevaine Cow Camp. 1463 Comment
  UC127209  Asclepias californica W. C. Blasdale 1908-1 San Bernardino Mohave Desert Comment
  SEINET10862417  Asclepias eriocarpa Samuel B. Parish Parish s.n. 1880 San Bernardino San Bernardino plains Comment
  RSA24813  Asclepias erosa C. B. Wolf 1941-5-29 10813 San Bernardino Mojave Desert, Sheep Hole Mts. 1 1/2 mi. N of summit of 29 Palms-Amboy Road. 914 Comment
  UCR64556  Asclepias subulata B. L. Phillips, C. Sylber 1990-9-28 s.n. San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Cleghorn Pass Artillery Range, c. 7.5 km (airline) SE of Cleghorn Pass 765 Comment
  RSA662534  Aster carnosus J. C. Roos 1956-8-2 6591 San Bernardino San Bernardino Valley [Loma Linda] north side of Hwy 99, 0.2 miles west of Waterman Ave. Comment
  POM12821  Aster occidentalis var. parishii Philip A. Munz 1922-8-21 6133 San Bernardino San Bernardino Mountains: Big Meadows of Santa Ana River. 2073 Comment
  POM183889  Aster occidentalis var. parishii Philip A. Munz 1932-8-22 1261 San Bernardino San Bernardino Mountains: meadow 2 miles east of Bluff Lake 2195 Comment
  RSA0104692  Astragalus acutirostris Duncan S. Bell 2015-4-4 8038 San Bernardino The Pioneertown Mountains Preserve; ridge between Antelope Creek and Pipes Canyon. 1985 Comment
  CAS-BOT-BC200765  Astragalus allochrous P. A. Munz 1940-4-7 16336 San Bernardino Mohave [Mojave] Desert, Goffs 792 Comment
  RSA275167  Astragalus didymocarpus var. dispermus R. F. Thorne, C. W. Tilforth, Avi Shmida, B. A. Prigge 1978-5-8 51120 San Bernardino Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. 1250 Comment
  UC862665  Astragalus didymocarpus var. dispermus C. L. Hitchcock 1940-4-20 6140 San Bernardino 1/2 mi below Horse Springs (Desert Canyon, ne part of San Bernardino County); Desert Canyon, below Horse Springs 1219 Comment
  CLARK-A1045-436  Astragalus douglasii George K. Helmkamp 1979-6-22 San Bernardino San Bernardino Mountains north side of State Highway 38, .5 mile west of Forest Service Station; yellow pine forest; ; Fawnskin 7.5'Q 2133 Comment
  UCR119872  Astragalus douglasii R. G. Swinney 1995-5-28 3735 San Bernardino San Gabriel Mtns., Transverse Ranges, Lone Pine Canyon, 1.3 mi. west of 3N31 (near Clyde Ranch) on Lone Pine Canyon Rd. , south shoulder of road 1695 Comment
  RSA0003008  Astragalus jaegerianus P. A. Munz 1941-4-26 16580 San Bernardino 2 miles S of Jay Mine, about 12 miles south of Goldstone 915 Comment
  RSA735781  Astragalus layneae Jim Andre, Tasha La Doux, Shannon Still 2007-11-26 9392 San Bernardino Granite Mountains: growing in Old Dad Mtns Wash, W. side of Granite Mtns, E. end of Bristol Mtns, approx 1 mi. N. of I-40 989 Comment
  UC914153  Astragalus layneae F. M. Reed, H. S. Reed 1937-5-4 751 San Bernardino plain five mi n Valley Wells (Mohave Desert); , n of Valley Wells 1066 Comment
  SBBG15010  Astragalus layneae E. C. Twisselmann 1962-4-10 6808 San Bernardino US Hwy 466, 9.3 mi E of Kramer 670 Comment
  SJSU8406  Astragalus layneae R. C. McGehee 1971-4-15 374 San Bernardino by Hwy 395 c. 40 mi S of Inyokern Comment
  UCR158212  Astragalus lentiginosus G. F. Pratt, C. Pierce 1996-5-22 96- 42 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin National Training Center, 1.5 miles south of peak 1876 m (BM 'Avawatz') 1372 Comment
  UCR96092  Astragalus lentiginosus L. F. LaPre 1992-5-22 s.n. San Bernardino Eastern Mojave Desert, Eastern Mojave Desert: along the road near Ford Dry Lake 1250 Comment
  GMDRC5797  Astragalus lentiginosus var. borreganus J. M. Andre 2013-4-18 24237 San Bernardino Ivanpah Valley: SE end of valley, growing on sand ramps on E. side of playa, 0.3 mi. west of RR tracks, 4.7 mi. NW of Nipton 845 Comment
  GMDRC9531  Astragalus lentiginosus var. borreganus J. M. Andre 2017-4-4 37575 San Bernardino Kelso Dunes: Mojave National Preserve; south end of dunes, 0.2 mi. north of public access road, 0.5 mi. WNW of trailhead parking lot, approx. 3 mi. west of Kelbaker Rd 776 Comment
  UCR69987  Astragalus lentiginosus var. borreganus Maureen Hales Pendleton 1977-3-9 77- 05 San Bernardino SE Mojave Desert, Cadiz Valley. Sand dunes near Cadiz Dry Lake 183 Comment
  RSA798807  Astragalus lentiginosus var. fremontii Jim Andre 2012-9-18 23114 San Bernardino Kingston Range; vicinity of Horse Thief Spring on north side of range. 1331 Comment
  RSA628715  Astragalus lentiginosus var. sierrae R. S. Woglum 1942-5-10 3302 San Bernardino Baldwin Lake, Bear Valley; San Bernardino Mountains; San Bernardino National Forest. Comment
  SBBG68250  Astragalus lentiginosus var. sierrae J. Ewan 1929-7-29 San Bernardino Stillwell's Lodge, Big Bear Lake 2072 Comment
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Dec 16 2011
  RSA776891  Astragalus lentiginosus var. variabilis Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-5-17 1263 San Bernardino North side of Mean's Lake, North of San Bernadino Mtns and Hwy 247, WNW of Lander's off Boone Road, Johnson Valley OHV Area, dunes on N. side of lake. 789 Comment
  UCR173424  Astragalus lentiginosus var. variabilis Jim Andre 2005-4-6 6585 San Bernardino Mojave Desert, Danby Lake Basin: W end of Danby Lake 180 Comment
  RSA740903  Astragalus leucolobus Naomi Fraga, Elizabeth A. Kempton 2008-7-16 2410 San Bernardino Just North of Greyback Amphitheatre Off Hwy 38. 2018 Comment
  UCD104880  Astragalus leucolobus Geoffrey Levin 1977-5-1 1229 San Bernardino Near San Gorgonio Campground, Barton Flats. San Bernardino Mts. Mt. Range, Santa Ana River drainage area. 1828 Comment
  CLARK-A1528-2751  Astragalus minthorniae John C. Roos 1949-5-29 3540 San Bernardino Clark Mountain Range 1584 Comment
  RSA0019478  Astragalus nuttallianus var. imperfectus Jim Andre, G. L. Clifton, Ron Kelley 2013-3-21 24378 San Bernardino Turtle Mountains; east side of range, growing on north-facing slopes (hills) just south of Mopah Spring trailhead parking area, approx. 5 mi. west of Highway 95. 498 Comment
  UCR158081  Astragalus pomonensis A. C. Sanders, P. J. MacKay, G. F. Pratt 1997-1-26 19668 San Bernardino San Gabriel Mtns. Foothills, Etiwanda Ave., near N end at gate below Day Canyon 518 Comment
  CAS-BOT-BC200760  Astragalus purshii var. lectulus Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley, San Bernardino Mts. 2011 Comment
  RSA0022046  Astrolepis cochisensis Jim Andre 2013-9-26 25787 San Bernardino Ivanpah Mtns: Mojave National Preserve. SE end of range, at 'Allured Mine' site (historic), 4.0 mi N of Morningstar Mine Rd, 1.6 mi NE of Morningstar Mine, approx. 12 mi NE of Cima. 1376 Comment
  CAS-BOT-BC68771  Astrolepis cochisensis subsp. cochisensis Carl B. Wolf 1935-5-27 7047 San Bernardino Mojave Desert, Clark Mt. 1/4 mi. above Pachalka Spring in 1st Canyon to the east 1584 Comment
  RSA770981  Atrichoseris platyphylla J. Andre, Tasha La Doux 2008-1-19 10953 San Bernardino Bristol Mts.: Lava Hills, approx. 2 miles north of Bagdad, approx. 2 miles north of National Trails Hwy., west of town of Amboy on southwest end of Bristol Mts. 410 Comment
  SEINET1909527  Atrichoseris platyphylla Sarah De Groot, Michael Denslow 2003-1 1879 San Bernardino Whipple Mountains: West side, along East Mojave Heritage Trail, east of Pyramid Butte. 447 Comment
  JEPS59403  Atriplex W. L. Jepson 1930-5-9 15519 San Bernardino Ord Mountain Mohave Desert, Ord Mountain 1219 Comment
  SEINET4136502  Atriplex amboensis Howard C. Stutz 1988-1-7 94547 San Bernardino 10 mi. NW of Rice.; 0 Comment
  RSA338388  Atriplex argentea R. F. Thorne, R. K. Benjamin, Kay Wright, J. Herrick 1982-9-3 55269 San Bernardino San Bernardino Mountains: near Pan Hot Springs, west end of Baldwin Lake 2049 Comment
  OBI43828  Atriplex canescens G. K. Helmkamp 1986-9-27 s.n. San Bernardino Along Salt Crk at the Salt Spring Hills, 28 mi N of Baker on hwy 127 Comment
  SEINET8507207 Image available Atriplex canescens Naomi Fraga, Antonio Sanchez 2013-9-1 4479 San Bernardino Transverse Ranges: San Bernardino Mountains region: Bighorn Mountain Wilderness. Head of Ruby Canyon. 1507 Comment
  CAS-BOT-BC168283  Atriplex canescens var. canescens R. G. Swinney 2008-12-11 9985 San Bernardino San Gabriel Mtns./Mojave Desert: Bob's Gap, NE of Valyermo and 3 miles S of Hwy 138 1280 Comment
  RSA0031479  Atriplex confertifolia Aaron C. Sedgwick, April Garbat 2012-10-31 151 San Bernardino On Helendale Rd., north of Helendale ~3 mi.- population extends for several miles, but is very scattered. The latitude and longitude were estimated because a point was not recorded in the field. 785 Comment
  UC110344  Atriplex elegans S. B. Parish 1901-5-20 5010 San Bernardino Rabbit Springs Mojave Desert, Rabbit Springs 822 Comment
  UCR224845  Atriplex elegans var. elegans Jim Andre 2010-10-9 14978 San Bernardino Colorado River Valley, west side of Colorado River along River Road, 2 mi south of Avi Resort Hotel, c. 9 mi north of Needles 153 Comment
  CAS-BOT-BC168425  Atriplex hymenelytra Roxana S. Ferris; Carl D. Duncan 1921-6-13 2217 San Bernardino At cliff house on Ludlow - Barstow Rd. Comment
  CAS-BOT-BC176344  Atriplex parryi D. S. Thompson 1919-11-10 s.n. San Bernardino Barstow Comment
  SEINET7048105  Atriplex phyllostegia Steven R. Hill, Kate Kramer 2001-5-1 33591 San Bernardino Rabbit Springs, Rabbit Springs Road, 0.9 mile west of California Route 247 (Barstow Road), 1 mile north of Lucerne Valley town center, north of road, edge of pastured land owned by the Roy Rodgers Estate; less diverse area of the springs which is primarily on the south side of the road. Elevation about 2875 feet. Comment
  POM153310  Atriplex polycarpa P. A. Munz, I. M. Johnston 1928-9-5 11198 San Bernardino 1 mile west of Old Woman Springs, Mojave Desert Comment
  UCR222205  Atriplex polycarpa Jim Andre 2010-9-18 14891 San Bernardino Eastern Mojave Desert, Ivanpah Valley, Mojave National Preserve; 0.2 mi. south of Nipton Road, 5 mi. west of Nipton, c. 5 mi. east of I-15 at Nipton Rd exit 798.58 Comment
  UCR259467  Atriplex polycarpa S. V. Skibicki 2014-2-4 094 San Bernardino Mojave Desert, north of Baker, 0.7 miles northwest on Co. Rd. 20899 from Silver Lane on the north side of the road 296 Comment
  UCR222291  Atriplex truncata R. F. Thorne, T. P. Krantz 1982-8-20 55113 San Bernardino Transverse Ranges; San Bernardino Mtns, San Bernardino National Forest; Pan Hot Springs, at west end of Baldwin Lake 2050 Comment
  UCR281554  Atriplex truncata Mitch Provance, Douglas Gordon-Blackwood 2017-5-16 517- 75 San Bernardino Mojave Desert, N side of Lucerne Dry Lake, Wilderness Rd., 0.75 miles W of Barstow Rd. 870 Comment
  CSUSB2240  Avena barbata Joshua Billings 2011-5-15 s.n. San Bernardino California State University, 5500 University Parkway, San Bernardino, CA 92407 460 Comment
  SBBG56305  Azolla filiculoides R. Hoffmann 1929-4-27 San Bernardino Mojave River, at Helendale Comment
  CAS-BOT-BC176449  Baccharis brachyphylla Sarah J. De Groot; Tasha LaDoux 2003-5-20 2933 San Bernardino Whipple Mountains: Hills and wash between War Eagle Mine and summit ridge 497 Comment
  GMDRC2926  Baccharis brachyphylla J. Andre, G. L. Clifton & T. La Doux 2008-9-23 9797 San Bernardino Ivanpah Valley: Ivanpah Valley: along major transmission line corridor, approx. 4 mi. E. of Keany Pass (N. Clark Mtn), 5 mi.W. of Primm, N. of I-40 35 deg. 36.312' N 115 deg. 27.142' W. Elev. 2859 ft. 872 Comment
  OBI47611  Baccharis brachyphylla J. C. Aulenbrock 1986-10-15 171 San Bernardino Joshua Tree Natl Monument area, ca. 30 mi E of town of Twentynine Palms, 4 km S of Hwy 62, and 5 km E of Clark's Pass. Comment
  CLARK-A1528-5451  Baccharis glutinosa 1949-9-17 5320 San Bernardino Lytle Creek 304 Comment
  UCR282430  Baccharis sarothroides Mitch Provance 2011-8-10 811- 04 San Bernardino San Bernardino Valley, Colton, Santa Ana River Wash, vicinity of the Mt. Vernon Ave. Bridge 280 Comment
  RSA270423  Baccharis sergiloides B. A. Prigge 1973-9-18 1315 San Bernardino NE San Bernardino, Clark Mt. Range, ca 1 mile N of Mt. Pass 1524 Comment
  POM213355  Baileya multiradiata Philip A. Munz 1935-5-3 13688 San Bernardino Vontrigger Spring, Eastern Mohave Desert. 1067 Comment
  POM350652  Baileya multiradiata Robert Gustafson, Jon E. Keeley 1982-5-23 2590 San Bernardino Near the jct. of the Valley Wells Road and the Cima road, west of the Clark Mountains Comment
  RSA778290  Baileya multiradiata var. multiradiata J. Andre 2010-6-2 15611 San Bernardino New York Mountains; Mojave National Preserve; at end of old dirt road, 0.8 mile north of Barnwell, crest of watershed overlooking Ivanpah Valley 1503 Comment
  CAS-BOT-BC106581  Baileya pleniradiata S. B. Parish 1894-6-16 3142 San Bernardino Warren's Well, San Bernardino Mountains, and their eastern base. 1066 Comment
  UC185594  Baileya pleniradiata Katharine Brandegee Jun 1915 San Bernardino Nipton Comment
  UCR123979  Baileya pleniradiata George K. Helmkamp, E. A. Helmkamp 2001-3-30 6395 San Bernardino Mojave Desert, CA Hwy 62, 16.2 mi east of Utah Trail (Twentynine Palms) near Dale Lake 366 Comment
  UCR71725  Bassia hyssopifolia S. J. Myers 1991-9-7 91- 59 San Bernardino Southern Mojave Desert, Mojave River floodplain at Mojave Narrows Regional Park, near Victorville 841 Comment
  UCR31289  Bebbia juncea A. C. Sanders 1983-4-23 3743 San Bernardino Sonoran (Colorado) Desert, Colorado River Valley, just north of the Riverside Co. line, 5 miles SE of Vidal 122 Comment
  JEPS19307  Bebbia juncea var. aspera W. L. Jepson 1941-5-2 20593 San Bernardino betw. Kelso and Baker Mohave Desert Comment
  GMDRC296  Bebbia juncea var. aspera J. Andre 1994-4-7 2114 San Bernardino Sacramento Mountains Reserve: Sacramento Mountains Reserve Comment
  UCR227523  Berberis dictyota Linda M. Prince, Shawn Overstreet, Valentin Arvizu 2009-6-2 524 San Bernardino San Bernardino National Forest, Santa Ana River Trail 1568 Comment
  CLARK-A1528-2273  Berberis fremontii John C. Roos 1949-6-22 4437 San Bernardino New York Mountains 1523 Comment
  RSA23514  Berberis haematocarpa C. B. Wolf 1940-5-27 S.N. San Bernardino Upper Sonoran-Juniperus Utahensis 1463 Comment
  UCR71786  Bidens frondosa S. J. Myers 1991-9-7 91- 63 San Bernardino Southern Mojave Desert, Mojave River floodplain at Mojave Narrows Regional Park, near Victorville 841 Comment
  RSA708870  Bidens pilosa Scott D. White, James Huelsman 2005-9-7 11212 San Bernardino San Bernardino Valley: Redlands: Bluff above the Santa Ana River, south of the River and north if the I-10 Freeway. Just S of City Sewage Treatment Plant and just East of Nevada St. 360 Comment
  CSUSB2191  Bloomeria crocea Eric Tucker, David Coffey 2004-5-1 s.n. San Bernardino California State University, San Bernardino. Northeast slope of Little Badger Hill. 508 Comment
  POM293207  Boechera californica Lyman Benson 1945-6-12 11784 San Bernardino Lytle Canyon 1250 Comment
  SD181654  Boechera dispar Robert F. Thorne, B. Prigge and C. W. Tilforth 2-3 Jun 1980 54392 San Bernardino San Bernardino National Forest; above Cactus Flat, west of Highway 18, north of Baldwin Lake. Comment
  CAS-BOT-BC14069  Boechera parishii Philip Alexander Munz 1949-4-26 13105 San Bernardino San Bernardino Mountains. Northwest end of Baldwin Lake. 2103 Comment
  UCD114420  Boechera perennans Scott D. White 1997-6-2 5300 San Bernardino San Bernardino Mts., Mountain Crest above Lucerne Val: Pluess-Staufer mining area S of Crystal Ck and N of Fawnskin -- proposed as new waste dump. 2286 Comment
  RSA0050374  Boechera pulchra var. gracilis Duncan S. Bell 2010-5-21 1060 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; collecting in an unnamed canyon between Sorrel Horse Canyon and Chaparrosa Wash. 1305 Comment
  SD87847  Boechera retrofracta F. W. Peirson 1922-6-22 3135 San Bernardino San Bernardino Mountains, South Fork of Santa Ana River 2345 Comment
  UCR244549  Boerhavia coulteri Jim Andre 2011-9-16 20199 San Bernardino Eastern Mojave Desert, Mojave National Preserve; New York Mountains, along NY Mountain Rd 0.6 mi. west of junction with road to Caruthers Cyn, 6.6 mi. NE of junction with Cedar Cyn Rd at Rock House 1647 Comment
  UCR248463  Boerhavia coulteri Duncan S. Bell 2012-9-23 4294 San Bernardino East Mojave Desert, Mesquite Mountains, rugged limestone canyons in the north section of the range, c. 2 air miles northeast of Winters Pass 1120 Comment
  UCR145158  Boerhavia triquetra A. C. Sanders, Mark A. Elvin 2004-10-10 28945 San Bernardino Southern Mojave Desert, south end of the Sheephole Mtns. along Hwy 62, 2.8 miles west of Clarks Pass, 26.2 miles east of Utah Trail in Twentynine Palms 530 Comment
  RSA0040048  Boerhavia triquetra var. intermedia J. M. Andre 2013-8-28 25707 San Bernardino Castle Peaks; Mojave National Preserve; on grassy volcanic hills 0.9 mi east of Barnwell, 0.3 mi south of Ivanpah Rd. 1465 Comment
  UCR127821  Bouteloua aristidoides A. C. Sanders, Mark A. Elvin 2003-10-5 27292 San Bernardino Southern Mojave Desert, east side of Dale Dry Lake, along Ironage Rd. at a point c. 0.5 mi. north of Hwy 62 390 Comment
  UCR231372  Bouteloua aristidoides John F. Green 2011-9-30 s.n. San Bernardino Eastern Mojave Desert, along I-15 at Wheaton Bridge, 2.32 mi. east (91 deg. ) of Bailey Rd. crossing at Mountain Pass 1262 Comment
  CDA31553  Bouteloua barbata L. Davis, & E. Paddock 1972-9-14 San Bernardino South of Needles, 14 miles north Vidal Junction on highway U.S. 95 0 Comment
  RSA651690  Bouteloua barbata E. W. Lathrop, Robert F. Thorne 1978-1-22 7832 San Bernardino Barstow to Vegas Motorcycle raceway. Comment
  SEINET4143340 Image available Bouteloua barbata Duncan S. Bell, Grace Cho, Caitlin Elam 2013-8-15 5649 San Bernardino Bighorn Mountains; unnamed canyon in Bighorn Mountain Wilderness area, ~2.25 air miles northwest of Ruby Mountain 1253 Comment
  UCR47205  Bouteloua barbata B. G. Pitzer 1986-11-15 376 San Bernardino Mojave Desert, Fort Irwin Military Reservation, c. 1 mi east of Bitter Spring 427 Comment
  UCR253434  Bouteloua barbata var. barbata Jim Andre 2012-9-27 22137 San Bernardino Eastern Mojave Desert, Mojave National Preserve; east of the New York Mtns, along Hart Mine Road 0.7 mi east of the junction with Ivanpah Road 1443 Comment
  SD259926  Bouteloua curtipendula J. M. Andre 2013-8-28 25478 San Bernardino Mid Hills; Mojave National Preserve; SW base of Pinto Mtn, along north side of Cedar Canyon Rd, 7.1 mi. east of Jct w/Cima Rd, 1.0 mi. east of Jct Black Cyn Rd. Mid Hills 7.5'Q Comment
  CHSC27100  Bouteloua eriopoda James Henrickson 1973-6-20 10829 San Bernardino 8 (air) miles ESE of Cima in W Pinto Valley, 2 (rd) miles E of Bathtub Spring. 1463 Comment
  RSA517970  Bouteloua eriopoda Steve Boyd 1990-10-4 5257 San Bernardino South base of New York Mountains, mouth of Carruther's Canyon, 1.4 mile N of New York Mountian Road Comment
  UCR254130  Bouteloua gracilis Jim Andre 2012-9-18 22219 San Bernardino Eastern Mojave Desert, Mescal Range, along primary dirt road at summit of pass, 2.9 mi. south of I-15 at Bailey Road exit 1579 Comment
  SEINET3921236  Bouteloua trifida Sears 1978-4-13 1210 San Bernardino Turtle Mts. transect.; 0 Comment
  RSA764715  Boykinia rotundifolia Justin M. Wood, D. M. Ray 2010-9-10 2611 San Bernardino Roadside on Highway 38, near mile maker 21.08. 1780 Comment
  UCR24429  Boykinia rotundifolia John C. Roos 1942-8-15 1953 San Bernardino San Bernardino Mtns., below Crestline, south side along 'high gear' road Comment
  RSA554056  Brandegea bigelovii B. Pitzer, S. Bliss, C. Sylber 1991-5-27 1688 San Bernardino Twentynine Palms Marine Corps Base, ''Cleghorn Pass'' Artillery Range, Bullion Mountains; ca. 7 air km SE of Cleghorn Pass and ca. 1 km N of boundary of the base. 640 Comment
  RSA450522  Brassica tournefortii B. A. Prigge 1987-4-16 7451 San Bernardino 2.8 miles (air) NNE of Mentone, in area of percolation basins on N-side of Santa Ana Wash and S of Greenspot Rd., below mouth of Santa Ana Canyon. 561 Comment
  RSA710716  Brassica tournefortii Sarah J. De Groot 2004-3-1 3581 San Bernardino Whipple Mountains: Whipple Wash at intersection with the powerline road. 227 Comment
  SEINET1090520 Image available Brassica tournefortii Andrew C. Sanders, G. K. Helmkamp 1996-3-24 18011 San Bernardino Mojave Desert (western); S end of Shadow Mtns, 2.1 mi north of El Mirage Rd on Mtn. View Rd. and 0.5 mi W on Colusa Rd 945 Comment
  RSA712202  Brickellia atractyloides Sarah J. De Groot, Leland Lubinsky 2004-10-16 4523 San Bernardino WHIPPLE MOUNTAINS: North fork of Whipple Wash, a few miles E of summit. 915 Comment
  UC1483317  Brickellia californica R. F. Thorne, C. W. Tilforth, B. Prigge, et al. 1977-10-29 50695 San Bernardino canyon above Bonanza King Mine (Providence Mountains, e Mojave Desert); Mojave Desert, Providence Mountains 1402 Comment
  POM68967  Brickellia desertorum E. C. Jaeger, D. D. Keck 1925-10-3 237 San Bernardino Between the Windmill and Warner's Well, W side of Morongo Valley 1006 Comment
  UC1010311  Brickellia desertorum John and Lucille Roos 1950-9-30 4993 San Bernardino at the e end of, Midway between Loma Linda and Highgrove DeBerry Street (nw base of Blue (Rattlesnake) Mtn.); Blue (Rattlesnake) Mtn. 381 Comment
  RSA775790  Brickellia incana Thomas Stoughton, Christi Gabriel, Stephanie Rockwod 2011-6-6 1318 San Bernardino Riggs Wash, south of Kingston Range Wilderness on C0743, approximately 10 miles E/NE of Hwy127. 1031 Comment
  SDSU6411  Brickellia incana D. F. Howe 1971-6-19 4711 San Bernardino 0.3 miles north of railway tracks north of New York Mts. 701 Comment
  OBI16899  Brickellia oblongifolia var. linifolia Carl B. Wolf 1940-5-29 9681 San Bernardino Mojave desert, W side of Ivanpah Mts. about 7 mi N of Kessler Srping on Rd to Mexican well. 1554 Comment
  CAS-BOT-BC144244  Bromus arenarius Carl B. Wolf 1941-5-14 10538 San Bernardino Mojave Desert, Kingston Mountains. 0.1 mile east of summit of grade, between Horse (Thief) & Beck Springs. 1524 Comment
  JOTR29314  Bromus diandrus La Doux, Tasha, Mike Bell, Bill Truesdell 2006-5-15 1392 San Bernardino Joshua Tree National Park. Quail Springs Comment
  RSA787659  Bromus diandrus Duncan S. Bell 2012-5-8 3626 San Bernardino Sawtooth Mountains; collecting along Water Canyon, approximately 0.75 air mile southeast of Chaparrosa Spring, or approximately 1.75 air miles southwest of Pioneertown. 1238 Comment
  POM113057  Bromus orcuttianus var. hallii Chas. H. Quibell 1926-07 126 San Bernardino Above the Dam on trail from Dam to Bluff Lake, San Bernardino Mountains. 2165 Comment
  RSA772078  Bromus rubens Sarah J. De Groot 2010-4-24 6295 San Bernardino Whipple Mountains: Base of rock wall, west side of cove NE of highest peak along summit ridge. 1034 Comment
  UCR217060  Bromus rubens Jim Andre, G. L. Clifton 2010-3-26 13207 San Bernardino Sacramento Mountains, c. 4 miles SW of I-40 at junction with Hwy 95, c. 2.5 miles NE of Flattop Mountain 467 Comment
  UCD59887  Bromus tectorum Beecher Crampton 1955-4-27 2674 San Bernardino Ord Mountain area, 1 mile south of Aztec Spring, 12 miles south of Daggett. 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
  UCR146082  Bromus tectorum Mark A. Elvin 2003-5-18 2812 San Bernardino Little San Bernardino Mountains, UC Burns Pinyon Ridge Reserve, c. 1.5 miles east of Pioneertown, west of Burns House north of campground 1256 Comment
  RSA0019801  Bromus tectorum B. D. Stark 1933-5-18 4991 San Bernardino Devil's Canyon Nursery, San Bernardino Mountains. 915 Comment
  RSA0019820  Bromus tectorum F. W. Peirson 1921-5-30 1578 San Bernardino Road to Lone Pine Canyon, San Gabriel Mountains, from Cajon Pass. 991 Comment
  JEPS5834  Calandrinia ciliata S. B. and W. F. Parish April, 1886 San Bernardino San Bernardino Comment
  RSA0067648  Calandrinia menziesii Jim Andre 2014-5-18 28181 San Bernardino Little San Bernardino Mountains: Along Skyline Ranch Rd (dirt), 0.8 mi. ESE of Pioneertown, in Sawtooth Mtns. 1220 Comment
  RSA761179  Calocedrus decurrens Michael Honer 2010-6-4 3426 San Bernardino SBNF: Upper Santa Ana River Watershed. Forested slopes appx. 0.4 mi. S of Jenks Lake. 2165 Comment
  RSA707383  Calochortus invenustus Naomi Fraga, Bill Hogshead, Tammy Morgan, Taryn Williams 2005-6-15 1590 San Bernardino Rouse Meadow, west of Deep Creek and east of the intersection between FS Road 2N25 and 3N34. 1463 Comment
  CAS-BOT-BC487868  Calochortus invenustus I. M. Johnston 1911-7-4 1379 San Bernardino Bear Flats Trail to Baldy, San Antonio Mountains 2590 Comment
  RSA664565  Calochortus kennedyi var. kennedyi Richard G. Swinney 1995-6-10 3817 San Bernardino San Gabriel Mtns; Baldy Mesa Ridge, 1.8 miles NE of Hwy 138 on road 3N24, 0.6 miles E of point where road crosses ridge, ca. 50-150m N of road. 1470 Comment
  RSA707554  Calochortus palmeri var. palmeri Naomi Fraga, Tammy Morgan 2005-6-8 1585 San Bernardino Maloney Canyon SW of Squints Ranch along streamlet that is draining south. 1402 Comment
  CAS-BOT-BC132521  Calochortus striatus S. B. Parish 1901-6-1 5000 San Bernardino Rabbit Spr., Mojave Desert Comment
  CAS-BOT-BC283375  Calycoseris parryi Carl B. Wolf 1935-4-27 6468 San Bernardino Mojave Desert. 3.7 mile N of Barstow on Garlic Springs Road 701 Comment
  RSA772043  Calycoseris parryi Sarah J. De Groot, Mary Motheral 2010-4-23 6245 San Bernardino Calumet Mountains: SE side, isolated hill of granite boulders. N of Hwy 62 along road to salt evaporators on Cadiz Lake. 347 Comment
  SD51029  Calycoseris parryi Darley F. Howe 1960-4-28 2915 San Bernardino Kingston Mountains. 915 Comment
  RSA176937  Calycoseris parryi Peter H. Raven 1962-5-14 17533 San Bernardino just S of Morongo Valley, 793 Comment
  RSA472436  Calycoseris wrightii M. B. Dunkle 1933-3-31 3233 San Bernardino 5 miles North of Needles. Comment
  SDSU17432  Calyptridium monospermum C. Matt Guilliams, M. G. Simpson, L. Simpson 2007-7-3 382 C San Bernardino San Bernardino Mountains, ca. 200 m west of San Gorgonio Peak, along edge of shallow topograhic depression or dry pool margin. 3501 Comment
  RSA0082917  Calyptridium umbellatum Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-5-31 3142 San Bernardino Mt. Baldy ski area. 2364 Comment
  SEINET7249376  Calystegia felix Mitch Provance 2013-1 17528 San Bernardino San Bernardino Valley: western Chino, planter bed in a public parking area, bordering state owned property along Hwy 71. 200 Comment
  UCR176167  Calystegia macrostegia subsp. intermedia Holly A. Wanamaker 2005-5-3 10 San Bernardino San Bernardino Mtns, c. five miles north of Hwy 30 (Waterman exit in San Bernardino) on Hwy 18, near Inspiration Point 732 Comment
  CDA37640  Camissonia bistorta T. C. Fuller 1962-4-11 8186 San Bernardino North of Foothill Blvd., 0.1 mile west of Tamarind Ave., Fontana. 0 Comment
  UCR210661  Camissonia boothii A. C. Sanders, Jim Andre, A. Howald 2009-3-30 36718 San Bernardino Mojave Desert, Pisgah, south of the Cady Mountains, around Pisgah electrical substation 633 Comment
  POM11925  Camissonia boothii subsp. desertorum I. M. Johnston 1922-5-13 6459 San Bernardino Mojave Desert, 10 miles North of Barstow. Comment
  SEINET2114704  Camissonia boothii subsp. desertorum K. Sabo 2005-4-9 11 San Bernardino Eastern Mohave Desert, N of Essex on Essex Rd 520 Comment
  SEINET1912199  Camissonia brevipes Sarah J. De Groot, Michael Denslow 2003-1 2001 San Bernardino Whipple Mountains: West side, wide wash along Needles-Parker road south of D&W mine. 435 Comment
  UCR249911B  Camissonia brevipes A. C. Sanders 2009-3-22 36498 San Bernardino East-central Mojave Desert, north foot of Sleeping Beauty Mtn., valley c. 8.5 km west of Broadwell Dry Lake 671 Comment
  UCR96174  Camissonia brevipes B. G. Pitzer 1992-4-9 2017 San Bernardino Southern Mojave Desert, 29 Palms Marine Corps Base, 'Bullion' Artillery Range, northern Bullion Mtns, 10 km airline north of boundary of base; c. 10 km (airline) NE of Cleghorn Pass 488 Comment
  RSA0015584  Camissonia brevipes Duncan S. Bell, Kim Clark, Tom Persons 2013-5-4 4852 San Bernardino Unnamed hills to the northwest of Turquoise Mountain and to the south southwest of Squaw Mountain. 1270 Comment
  RSA152651  Camissonia brevipes subsp. brevipes William M. Klein 1959-3-13 852 San Bernardino Mojave Desert. Ca. 7.4 miles SW of Cronise Valley Station on Highway 91-466. 579 Comment
  RSA38235  Camissonia brevipes subsp. brevipes P. A. Munz 1947-3-15 11655 San Bernardino Afton Canyon, Mojave River 488 Comment
  RSA705722  Camissonia brevipes subsp. brevipes LeRoy Gross, Amber Maurice 2005-3-17 1743 San Bernardino Southeast end of the Bristol Mountains; West off Kelbaker Road, followed a dirt road going to an antenna station on top of the mountain, stopped at base of mountain where the road was gated. Area near a place called Windy point., General collecting in canyon bottom and slope to the west of gate. [From] Near 34.61232N, 115.68189W to 34.60943N, 115.68508W. 552 Comment
  SD249714  Camissonia campestris J. M. Andre 2013-4-18 25005 San Bernardino Region: MNP; Kelso Mountains along Kelbaker Rd, 8.5 mi. NNW of Kelso, NE end of Kelso Peak 1009 Comment
  UCR28703  Camissonia campestris A. C. Sanders 1976-5-26 00077 San Bernardino San Bernardino Mtns, Grapevine Canyon, along the road, north side of the range 1524 Comment
  RSA333758  Camissonia campestris subsp. campestris Robert F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54276 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  SBBG51030  Camissonia campestris subsp. campestris R. S. Woglum 1939-5-13 2294 San Bernardino Ivanpah Comment
  RSA760973  Camissonia chamaenerioides Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-5-12 198 San Bernardino Johnson Valley OHV Area. Bessemer Mine Rd to Rock Pile Staging Area. In rocks to the E. 1037 Comment
  UCR196404  Camissonia claviformis Naomi Fraga, Aydee Virgen 2005-2-23 1458 San Bernardino East Mojave Desert, north of Dumont Dunes, off of Dumont Dunes Road, east of Hwy 127 220 Comment
  POM49826  Camissonia claviformis subsp. aurantiaca P. A. Munz, D. D. Keck 1924-4-9 7897 San Bernardino Small sand dunes, Silver Lake, Mohave Desert. Comment
  UCR215856  Camissonia claviformis subsp. aurantiaca Jim Andre 2010-4-13 11990 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, Mojave National Preserve, on dirt road to Five Tank Corral, just north of Willow Wash crossing, c. 1.5 mi. north of Kelbaker Rd. 1012 Comment
  RSA679523  Camissonia confusa Valerie L. Soza, Smita Sanbui, Samantha Tessel 2002-6-19 1543 San Bernardino Hawes Ranch meadow along Cox Creek. Post Willow 1999 Fire. 1738 Comment
  RSA0066274  Camissonia confusa Barry A. Prigge 1987-4-16 7471 San Bernardino 1.7 miles N of Mentone in vicinity of site of old farm labor camp on N-side of Santa Ana Wash. 500 Comment
  IRVC26607  Camissonia pallida subsp. hallii Peter A. Bowler 2004-5-28 s.n. San Bernardino UC Burns Pinyon Ridge Reserve, ca. 2 miles (air) ESE of Pinoneertown, between front gate and reserve headquarters at old Burns' home. Little San Bernardino Mountains 1250 Comment
  SEINET3093298 Image available Camissonia refracta Christopher Christie 1997-2-16 113 San Bernardino Eastern Mojave Desert; Piute Mountains 770 Comment
  SEINET4404422  Camissonia refracta Sarah J. De Groot, Leland Lubinsky 2005-2-26 4720 San Bernardino Turtle Mountains: along drainage below Mopah Spring. 609 Comment
  SEINET5339203  Canbya candida I. W. Clokey, E. G. Anderson 1935-5-15 6634 San Bernardino Horsethief Canyon. 1000 Comment
  UC2058861  Cardamine californica S. B. Parish 1918-3-25 11681 San Bernardino Cold Canyon, San Bernardino Mts. Comment
  UCR68505  Carduus pycnocephalus Scott D. White 1991-6-20 91- 159 San Bernardino San Bernardino Valley, Crafton Hills, 0.5 mi SW [SE] of Crafton Reservoir 671 Comment
  RSA655732  Carex Scott D. White 1997-6-20 5380 San Bernardino Holcomb Valley: Near ''Old Baldy Council Camp.'' USFS Rd. 2N09 0.2 mi S of jtn. w/ 3N15. 2207 Comment
  UCR189990  Carex R. G. Swinney 1998-9-7 6945 San Bernardino San Gabriel Mtns., summit of Pine Mountain 2933 Comment
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Sep 12 2018
  UCR190401  Carex R. G. Swinney 1995-8-10 4387 San Bernardino San Gabriel Mtns., Pine Mountain 2942 Comment
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Sep 12 2018
  UCR126315  Carex abrupta A. C. Sanders, P. McKay, G. K. Helmkamp, C. L. Sanders 1994-8-14 15311 San Bernardino San Bernardino Mtns., meadow on upper Metcalf Creek, south of Big Bear Lake, 1.8 miles above Tulip Lane on Mill Creek Road, and c. 0.4 mile WSW of Elsie Caves 2245 Comment
  RSA740521  Carex alma Naomi Fraga, Duncan S. Bell 2008-8-12 2539 San Bernardino Santa Ana River. Between Trailhead to Lost creek and Santa Ana River Trail, near south Fork Campground. 1890 Comment
  UCR99334  Carex fracta R. G. Swinney 1995-7-12 4181 San Bernardino San Gabriel Mtns., Bear Flats, north of Baldy Village 1707 Comment
  CAS-BOT-BC21980  Carex heteroneura S. B. Parish 1894-6-20 3277 San Bernardino Bluff Lake. San Bernardino Mountains and their eastern base. 2255 Comment
  CAS-BOT-BC35513  Carex jonesii P. A. Munz 1942-6-24 17205 San Bernardino banks of Holcomb Creek, southeast slope of Sugarloaf Mtn., San Bernardino Mtns. 2377 Comment
  CHSC106647  Carex lemmonii P. F. Zika; Nick Otting, Leroy Gross 2010-8-5 25290 San Bernardino South Fork Meadows, along South Fork Santa Ana River, San Gorgonio Wilderness Area, San Bernardino National Forest, San Bernardino Mountains. 2500 Comment
  RSA371129  Carex lemmonii Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47705 San Bernardino San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, big cienega area along Mill (Metcalf) Creek. 2226 Comment
  RSA574606  Carex multicaulis R. G. Swinney 1994-6-28 3011 San Bernardino USFS Rd. no.1N34 (Big Tree Truck Road), ca. 4.7 mi. NE of intersection of Skyline and Almond Ave. in Cucamonga. On previously cleared ridge ca. 60 m. S. of rd. 1469 Comment
  RSA88860  Carex praegracilis F. W. Peirson 1924-7-5 4917 San Bernardino North shore of Baldwin Lake 2037 Comment
  UCR210277  Carex praegracilis R. G. Swinney 2008-10-30 9747 San Bernardino San Gabriel Mtns., Wright Lake, Wrightwood 1841 Comment
  CAS-BOT-BC117462  Carex senta George B. Grant 1894-6-24 3278 San Bernardino Bear Valley, San Bernardino Mountains and their eastern base. 1981 Comment
  SEINET10846872  Carex senta Samuel B. Parish, W. F. Parish Parish 1576 San Bernardino Bear Valley, San Bernardino Mts. 2134 Comment
  SBBG119473  Carex subfusca L. Gross, S. Tessel 2002-6-26 606 San Bernardino Horse Meadows-Lower Main Meadow, large meadow N of Forest Service Rd 1N78 to Poopout Hill, NW of Poopout Hill 2256 Comment
  UCR126277  Carex utriculata A. C. Sanders 1994-8-7 15256 San Bernardino San Bernardino Mtns., trail to the Champion Lodgepole Pine, c. 1/4 mi. SW of Bluff Lake, Siberia Creek drainage, south of Big Bear Lake 2340 Comment
  JEPS47152  Carnegiea gigantea W. L. Jepson 1912-10-26 5231 San Bernardino Whipple Mts., along Colorado R. 45 Comment
  JEPS79054  Castilleja X montigena L. R. Heckard with Michael Morris 1976-6-12 4252 San Bernardino 0.3 mi w Rocky Road junction with Chapel Hill Road (along Rocky Road, 0.8 mi from its junction with Barton Lane (in Sugarloaf settlement e of Big Bear Lake)); San Bernardino Mts. 2194 Comment
  RSA740473  Castilleja applegatei subsp. martinii Orlando Mistretta 2008-7-18 3441 San Bernardino Santa Ana river Canyon. Along ridge on north rim of canyon in the vicinity of Sugarlump peak 2595 Comment
  UCSB10933  Castilleja chromosa Blakley, E. 1960-4-23 San Bernardino At Hole in the Wall; Providence Mountains; West of the Essex to Cima Road 1249 Comment
  UCR83873  Castilleja cinerea var. vinicolor A. C. Sanders, P. J. MacKay 1994-7-17 15091 San Bernardino San Bernardino Mtns, Trail from Wildhorse Spring to Sugarloaf Mountain 3034 Comment
  SBBG25101  Castilleja exserta subsp. venusta D. Myrick 1966-4-6 1379 San Bernardino Ord Mtns, ca. 20 mi S of Barstow on Lucerne Valley Rd 1219 Comment
  SEINET3079512 Image available Castilleja exserta subsp. venusta Ed LaRue 1991-5-6 91 -106 San Bernardino Western Mojave Desert, ca. 2 miles N of Adelanto on W side of Hwy 395. Comment
  SD134144  Castilleja lasiorhyncha Jerilyn Hirshberg 1992-6-22 176 San Bernardino Western boundary of Deer Lick Forest Station near Highway 330, about I(c) mile east of Running Springs Comment
  RSA737195  Castilleja miniata Scott D. White, Justin M. Wood 2008-7-17 12477 San Bernardino San Bernardino Mountains: Wildhorse Rd. (2N93.2) ca. 0.5 miles NE of junction w/ hwy 38. Unnamed spring + stream channel. 2348 Comment
  UCR137569  Castilleja miniata A. C. Sanders, P. J. MacKay, Tim Thomas, Mitch Provance, Petra Wester 2004-6-12 28174 San Bernardino San Bernardino Mtns., Arrastre Creek at Smart's Ranch Road (FS 3N03) crossing c. 5 miles SE of Hwy 18 1829 Comment
  SJSU4746  Castilleja plagiotoma J. W. Tilden 1960-4-14 1470 San Bernardino 4 mi N of Cajon Pass Comment
  CAS-BOT-BC38172  Caulanthus amplexicaulis John Thomas Howell 1927-7-10 2766 San Bernardino San Bernardino Mountains. City Creek below Big Bear Lake. 1828 Comment
  RSA191550  Caulanthus amplexicaulis var. amplexicaulis R. F. Thorne 1966-6-20 36553 San Bernardino San Bernardino National Forest; above Middle Fork canyon of Lytle Creek along Cucamonga Peak Trail, Cucamonga Wild Area 2287 Comment
  UCR115892  Caulanthus cooperi Mitch Provance, V. Soza 1998-6-22 736 San Bernardino San Bernardino Mtns., SE slopes of Blackhawk Mtns. 1890 Comment
  UCR214519  Caulanthus cooperi A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-4 38239 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, 2.4 km west of Primm Valley Golf Club, S of metamorphic hill, 4 km W of I-15 887 Comment
  UCR280240  Caulanthus cooperi Onkar Singh 2013-4-19 3413 San Bernardino Eastern Mojave Desert, Mesquite Valley at base of eastern part of Clark Mountain Range 908 Comment
  SDSU2518  Caulanthus inflatus D. F. Howe 1962-4-15 3188 San Bernardino 36 miles north of Adelanto on #395. 853 Comment
  UC310287  Caulanthus inflatus Marcus E. Jones, A. M. 1926-4-4 San Bernardino between Randsburg and Mojave; between Randsburg and Mojave Comment
  CAS-BOT-BC40283  Caulanthus lasiophyllus Sarah J. DeGroot; Michael Denslow 2003-3-19 1826 San Bernardino Whipple Mountains. North Slope of Pyramid Butte. 423 Comment
  CHSC35394  Caulanthus lasiophyllus Barry Prigge; John Prigge 1973-4-7 522 San Bernardino Clark Mountain Range, Shire-Gypsum Road, 13 (air) miles NE of Mountain Pass. 975 Comment
  UCR215404  Caulanthus lasiophyllus Jim Andre, G. L. Clifton 2009-4-4 10714 San Bernardino Sonoran (Colorado) Desert, north side of Turtle Mountains, c. 1 mile south of Mohawk Springs Road at Carson Well and historic Lost Arch Inn 711 Comment
  UCR30805  Caulanthus major var. major G. F. Pratt 1983-6-2 s.n. San Bernardino San Bernardino Mtns., vicinity of Arrastre Creek, below Onyx Summit Comment
  SD42269  Ceanothus cordulatus Carl B. Wolf 1941-8-7 4417 San Bernardino San Bernardino Mts., along Lake Arrowhead to Big Bear Lake Rd. at jnct. of rd. to Green valley 1768 Comment
  UCR2927  Ceanothus crassifolius R. Oshima 1963-3-31 3-31-63- 01 San Bernardino San Bernardino Mtns., [Cajon Pass area] 10 miles north on Barstow Fwy [from San Bernardino to Devore Rd.] and 1 mile down [east on] Cable [Canyon] Road (Santa Fe Ave.), 20 yards to the left of the road 610 Comment
  CAS-BOT-BC51053  Ceanothus integerrimus var. macrothyrsus H. E. McMinn 1925-8-10 1567 A San Bernardino Near Inspiration Point, City Creek, road to Bear Valley Comment
  POM122877  Ceanothus integerrimus var. puberulus Marcus E. Jones 1926-6-13 s.n. San Bernardino Barton's Flat, San Bernardino Mountains. Comment
  RSA608492  Ceanothus leucodermis Louis C. Wheeler 1968-5-9 s.n. San Bernardino Wildhorse Canyon 1524 Comment
  UCR97416  Ceanothus leucodermis Adrian Wolf 1997-5-8 s.n. San Bernardino San Gabriel Mtns., Alluvial slope south of the mtns., north of Hwy 30 and just east of Day Creek, Etiwanda Wash 518 Comment
  CAS-BOT-BC63145  Ceanothus vestitus Robert F. Thorne; C. W. Tilforth; John Dourley 1969-7-29 38920 San Bernardino San Gabriel Mts., Mojave Desert Slope: Desert Front Rd. near Oak Spring n. of Wrightwood, c. 1.5 mi. w. of Sheep Creek. 1524 Comment
  SD225130  Celtis reticulata A. C. Sanders 1996-10-2 19605 San Bernardino Yucaipa, between Av. E & F, E from Wilson Crk channel to top of slope. 655 Comment
  UCR24443  Celtis reticulata John C. Roos 1962-10-29 s.n. San Bernardino San Bernardino Valley, Yucaipa Comment
  CAS-BOT-BC277106  Centaurea melitensis S. B. Parish; W. F. Parish 1888-3-1 921 San Bernardino San Bernardino Valley Comment
  CLARK-A1528-1755  Centaurea repens John C. Roos 1948-10-16 San Bernardino Wildwood Canyon 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
  UCR83631  Centaurium venustum A. C. Sanders, P. J. MacKay 1994-6-19 14911 San Bernardino San Bernardino Mountains, Kinley Creek above the Hwy 173 bridge, toward the Pinnacles 1250 Comment
  UCR100479  Centranthus ruber R. G. Swinney 1994-7-28 3134 San Bernardino San Gabriel Mtns., Mount Baldy Village, Bear Canyon, at stream bottom c. 10 m SW of Baldy Village Community Church. north of Mount Baldy Road 1280 Comment
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Oct 29 2010
  CAS-BOT-BC279277  Centromadia pungens subsp. pungens David D. Keck 1933-9-8 2528 San Bernardino 0.5 miles E. of Hawes Ranch, Horsethief [Horse Thief] Canyon, San Bernardino Mtns. 1000 Comment
  SEINET8071641 Image available Centrostegia thurberi Jim Andre 2011-5-16 17177 San Bernardino Little San Bernardino Mountains; just north of Pioneertown along north side of Pioneertown Road 6.1 mi north northwest of Hwy 62 at Yucca Valley 1239 Comment
  RSA23572  Cercidium microphyllum C. B. Wolf 1939-8-8 9530 San Bernardino W side of the Colorado River, at base of Whipple Mountains, 3 miles below Parker Dam 121 Comment
  UCR115172  Cercocarpus betuloides B. G. Pitzer 1997-10-6 4200 San Bernardino San Bernardino Mtns., Los Rios Rancho, south of Oak Glen. Stream trail. 1341 Comment
  UCR200250  Cercocarpus betuloides var. betuloides Walter Wisura 2000-8-7 5412 San Bernardino Transverse Ranges; San Gabriel Mountains, Lytle Creek, along Forest Road 3N06, 3 mi north of gate just north of Lytle Creek Village Comment
  SD72244  Cercocarpus intricatus Russell S. Woglum 1935-10-2 34 San Bernardino Clark Mountains Comment
  POM49885  Cercocarpus ledifolius I. M. Johnston 1924-7-6 s.n. San Bernardino Gold Mountain near Baldwin Lake 2287 Comment
  CDA18078  Chaenactis carphoclinia var. carphoclinia G. D. Barbe 1973-5-24 1509 San Bernardino Ivanpah Valley; Ivanpah Rd., 0.9 mi S of Nipton Rd., E of Interstate Hwy 15. 792 Comment
  RSA0014734  Chaenactis carphoclinia var. carphoclinia J. Andre 2013-3-29 25216 San Bernardino Piute Mountains, 1.3 mi. north of I-40, approx 5 mi. south of Goffs. 824 Comment
  RSA0042599  Chaenactis carphoclinia var. carphoclinia Jim Andre 2012-2-4 21646 San Bernardino Along gasline road, 9.4 mi. south of Needles, 0.3 mi. west of Hwy 95, at far SE end of Scramento Mountains. 340 Comment
  RSA0042861  Chaenactis carphoclinia var. carphoclinia Jim Andre 2013-3-20 26109 San Bernardino Along gas pipeline road (BLM#NS061) at southern boundary of Bigelow Cholla Wilderness Area, south end of Sacramento Mtns, approx 6 mi. south of Interstate I-40 and 1.6 mi. east of major utility lines access road. 618 Comment
  RSA786885  Chaenactis carphoclinia var. carphoclinia Doris Bowers 1966-4-6 538 San Bernardino Mojave Desert, Calico Mtns., Calico Dig SBCM 579 Comment
  RSA295856  Chaenactis fremontii Marla LaCass 1980-4-21 4 San Bernardino 5.5 miles N, 10 miles W of Kelso 780 Comment
  SEINET2030150 Image available Chaenactis fremontii Philip A. Munz 1940-4-8 16554 San Bernardino Fenner 762 Comment
  SEINET8507195 Image available Chaenactis fremontii Deidre Conocchioli, Duncan S. Bell 280 San Bernardino Along New Dixie Mine Road 1.1 miles E of Hwy-247. E of Homestead Valley, S of Ruby Mountain. 1133 Comment
  UCR192648  Chaenactis fremontii A. C. Sanders 2008-4-2 34663 San Bernardino Eastern Mojave Desert, Ivanpah Valley, 0.3 mi. SW of corner of Primm Golf Course at Yates Well Rd., 0.9 mi. WNW of intersection of I-15 and Yates Well Rd. 823 Comment
  UCR226451  Chaenactis fremontii Jim Andre 2011-3-31 16541 San Bernardino Mojave Desert, c. 5 mi norhteast of Barstow, on north side of Lead Mountain, 0.4 mi south of Meadow Grove Road (dirt), 1.3 mi west of Ft Irwin Road, 1.5 mi north of Hwy I-15 653 Comment
  UCR269037  Chaenactis fremontii Jim Andre 2014-4-14 27379 San Bernardino Mojave Desert, Black Mountain, along Black Canyon Road, 1.4 mi north of mouth of Black Canyon, c. 8 mi north of Harper Dry Lake 776 Comment
  RSA752435  Chaenactis glabriuscula var. glabriuscula Justin M. Wood, Dustin Ray 2009-6-24 987 San Bernardino Cienega Seca Creek, unnamed canyon and ridgeline running between Hwy 38 to Wildhorse Rd. (2N93.2). 2256 Comment
  POM15193  Chaenactis macrantha Mary F. Spencer 1922-1 1950 San Bernardino Barstow. Comment
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Jan 2 2016
  POM11597  Chaenactis santolinoides R. D. Harwood 1920-7-4 4314 San Bernardino Big Bear Valley 1981 Comment
  UC205660  Chaenactis santolinoides I. M. Johnston 1917-6-20 1489 San Bernardino Baldy Lookout of U.S.F.S. San Antonio Mountains Comment
  CAS-BOT-BC279546  Chaenactis stevioides S. B. Parish 1915-6-3 20239 San Bernardino Mojave Desert. Ivanpah Mts Comment
  JEPS76544  Chaenactis stevioides L. R. Heckard with Capt. Sutay 1977-4-4 4599 San Bernardino sw A-2 Camera Station; Edwards Air Force Base, Southwest Kramer Hills 944 Comment
  JOTR30905  Chaenactis stevioides La Doux, Tasha, Bill Truesdell 2008-4-29 2581 San Bernardino Joshua Tree National Park. Little San Bernardino mountains, north end of Quail Mountain; near mouth of Johnny Lang Canyon on bouldery slopes above wash (Stop 3) 1163 Comment
  UCR214442  Chaenactis stevioides A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38229 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, proposed utility corridor from dirt road north to Kern gas pipeline corridor scar 930 Comment
  POM351841  Chaenactis stevioides var. stevioides N. C. Cooper 1949-4-17 3439 San Bernardino East of Ludlow. 610 Comment
  CAS-BOT-BC279774  Chaetopappa ericoides Barbara Ertter; Jeffrey Strachan 1980-6-3 3603 San Bernardino Near Mid Hills campground between Providence Mountains and New York Mountains southeast of Cima 1676 Comment
  HSC25845  Chaetopappa ericoides Richard Spjut 1972-4-8 2361 San Bernardino W of Mid Hill Campground, between the Providence and the New York Mtns. 1524 Comment
  JEPS19291  Chaetopappa ericoides W. L. Jepson 1913-5-9 5437 San Bernardino near Barnwell; Monave Desert, New York Mountains 1219 Comment
  UCR225838  Chaetopappa ericoides Jim Andre 2011-4-22 17053 San Bernardino Mojave Desert, northeast end of New York Mountains, Mojave National Preserve, canyon 3.9 mi north of 'Ivanpah' RR crossing and 1.5 mi northwest of Slaughterhouse Spring 1323 Comment
  GMDRC702  Chaetopappa ericoides J. Evens 1999-5-25 122 San Bernardino Mojave National Preserve: Off Cima Rd. at Teutonia Peak trail, 10 m along trail W of rd., c. 1470 m. 1470 Comment
  POM2802  Chamaesyce albomarginata W. R. Shaw 1900-6-17 s.n. San Bernardino Rialto Comment
  RSA625522  Chamaesyce albomarginata L. C. Wheeler 1945-4-29 6037 San Bernardino Mojave Desert.: Mouth of Deep creek. 929 Comment
  UC1928601  Chamaesyce micromera LeRoy Gross, S. D. Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1188 San Bernardino Mojave Desert; Northcentral Mojave Desert region; East side of the Soda Mountains; North of interstate 15, west of Baker. Along jeep trail to Blue Bell Mine. Exit Zzyzx Road. 481 Comment
  VVC2110  Chamaesyce micromera Tim Thomas, A. Karl 2012-9-7 5889 San Bernardino Mojave Desert, Valley Mtn. 8.5 miles NE of Twentynine Palms. Top of east complex on NW end. 643 Comment
  RSA0069893  Chamaesyce revoluta J. M. Andre 2014-9-24 29978 San Bernardino Castle Mountains; far northeast end of range just in CA, NE of Hart Peak. 1317 Comment
  RSA288835  Chamaesyce revoluta R. F. Thorne 1977-10-29 50749 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  RSA432476  Chamaesyce serpillifolia M. B. Dunkle 1933-9-4 3822 San Bernardino Mentone. 732 Comment
  RSA574583  Chamaesyce serpillifolia subsp. serpillifolia R. G. Swinney 1994-8-18 2588 San Bernardino Eastern San Gabriel Mountains: Glen Helen Regional Park., extreme NW end of park, (called ``Sycamore Flat''). 610 Comment
  RSA0046981  Cheilanthes feei Sarah J. De Groot, Cheryl S. Sevilla 2014-7-30 7217 San Bernardino Bighorn Mountain Wilderness: Base of Blue Cut, north-northeast of Mineral Mountain, east-southeast of Tip Top Mountain, southwest of Vaughn Spring. 1890 Comment
  UC1483377  Cheilanthes parryi R. F. Thorne, C. W. Tilforth, B. Prigge, et al. 1977-10-29 50698 San Bernardino canyon above Bonanza King Mine; E Mojave Desert, Providence Mts 1402 Comment
  UC218649  Cheilanthes parryi P. A. Munz, I. M. Johnston, and R. D. Harwood May 21 1920-May 24 1920 4236 San Bernardino vicinity of Bonanza King Mine; Mojave Desert, E Slope of Providence Mts 914 Comment
  CAS-BOT-BC68064  Cheilanthes wootonii Annie M. Alexander; Louise Kellogg 1940-5-11 1412 San Bernardino New York Mountains - Upper end of 4th of July Canyon 1706 Comment
  RSA0080908  Chenopodium Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-5-31 3160 San Bernardino Along Mt. Baldy Rd., approx. 1.2 mi N of jct w/ N. Mountain Ave. 901 Comment
  RSA303632  Chenopodium berlandieri var. sinuatum R. F. Thorne, C. W. Tilforth 53374 San Bernardino Canyon branch at Skyland near Crestline at headwaters of Waterman Canyon. 1418 Comment
  UCR180756  Chenopodium californicum R. G. Swinney 1995-3-25 3389 San Bernardino San Gabriel Mtns., 0.2 mi. south of Hwy 138 on Beekley Rd., 1 mi. SW of Phelan near Yucca Inn 1354 Comment
  UCR230687  Chenopodium californicum Kathleen Stockwell 2004-4-25 s.n. San Bernardino San Bernardino Valley, Rancho Cucamonga, NE of intersection of Etiwanda Ave. and Wilson St., alluvial fan of East Etiwanda Creek, south base of San Gabriel Mtns. 511 Comment
  UCR131525  Chenopodium chenopodioides A. C. Sanders, Pam MacKay, Tim Thomas 1999-10-9 23153 San Bernardino San Bernardino Mtns., north shore of Big Bear Lake, just west of the observatory, c. 1 mile SE of Fawnskin 2058 Comment
  RSA478516  Chenopodium fremontii Christopher Davidson 1975-8-30 3219 San Bernardino On rd. 2N10, 1.1 mi. E of jct. with rd. to Clark s Ranch. (rd 1N54). 2355 Comment
  RSA752980  Chenopodium fremontii Naomi Fraga, Nathan Dean, Jordan Rainbow 2009-7-21 3113 San Bernardino Santa Ana River near San Ana River Road, east of Rattlesnake Creek. 1829 Comment
  RSA336383  Chenopodium fremontii R. F. Thorne, Dick Tilforth 1978-6-21 52 308 San Bernardino San Gabriel Mountains 1524 Comment
  UCR175986  Chenopodium missouriense A. C. Sanders, Mitch Provance 2000-9-17 23664 San Bernardino San Bernardino Mtns., Oak Glen, Los Rios Rancho, at head of Little San Gorgonio Creek Canyon 1463 Comment
  RSA478576  Chenopodium pratericola Christopher Davidson, R. F. Thorne 1976-8-14 4623 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park 2439 Comment
  UCR262311  Chenopodium pratericola LeRoy Gross, Andrew Monks, Jose D. Zuniga 2010-8-30 5393 San Bernardino San Bernardino Mountains, near the junction of Forest Service Road 1N05 and FSR 1N37, Mouth of Heart Bar Creek, just before it meets Coon Creek and the Santa Ana River 2134 Comment
  RSA747817  Chenopodium pumilio Justin M. Wood, Brandy Wood 2009-6-28 997 San Bernardino City of Rancho Cucamonga, Alta Loma #2 flood control basin between Haven Ave and Hermosa Ave, just west of Chaffey College. 505 Comment
  CAS-BOT-BC231799  Chilopsis linearis Roxana S. Ferris 1940-6-26 9866 San Bernardino 1/2 mile west of Barnwell on Ivanpah road, northeast face of New York Mountains Comment
  GMDRC3065  Chilopsis linearis subsp. arcuata T. La Doux, Castleton College Desert Ecology Class 2009 2009-5-18 252 San Bernardino Granite Mountains: Granite Mountains: Northeast side of Granite Mtns, near Snake Spring; Sweeney Granite Mtns Desert Research Center. 34 deg. 48.593' N 115 deg. 37.819' W. - 3929 ft. 1198 Comment
  UCR74624  Chorispora tenella Ed LaRue 1992-4-2 92 3 San Bernardino Western Mojave Desert, vicinity of Barstow, 1-2 miles east of town on Hwy I-15, at the first Main Street exit, south of Barstow Road Exit 637 Comment
  CLARK-A1045-812  Chorizanthe brevicornu George K. Helmkamp 1977-5-14 San Bernardino Mesquite Mountains Clark Mt. 15' Q Comment
  JEPS123623  Chorizanthe brevicornu J. Andre, T. La Doux 2008-1-12 9322 San Bernardino Bristol Dry Lake, approx. 3 miles ESE of Amboy Crater, 1 mile NW of SW of Saltus operation and approx. 2 miles S of Amboy. Comment
  UCR69517  Chorizanthe brevicornu B. L. Phillips 1991-4-18 1102 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Lavic Lake Artillery Range, west of Bullion Mts., and c. 3 km (air) east of Lavic Dry Lake; c. 7 km (air) SSE of Lavic 642 Comment
  CAS-BOT-BC173247  Chorizanthe brevicornu var. brevicornu Sarah J. De Groot; Lee De Groot 2003-4-5 2163 San Bernardino Whipple Mountains: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak 358 Comment
  RSA0104202  Chorizanthe brevicornu var. brevicornu Sam Scherneck 2017-4-8 45 San Bernardino China Ranch / Sperry Wash trail. 298 Comment
  SBBG118874  Chorizanthe brevicornu var. brevicornu L. Gross with B. Tutt, S. Vanderplank 2005-2-23 1503 San Bernardino NW side of the Avawatz Mtns, off road that leads to Cave Spring and Avawatz Pass, just N of Fort Irwin indefinite boundary, SE of Denning Spring; wash draining in a NW direction then cuts N through the narrow steep mts 604 Comment
  SEINET904404  Chorizanthe brevicornu var. brevicornu A. Phillilps, B. Phillips; J. I. Mead, T. R. Van Devender 1974-1 74 -275 San Bernardino about 7 miles northwest of Parker, Arizona in the Whipple Mountains. 487 Comment
  UCR96133  Chorizanthe corrugata B. G. Pitzer 1992-4-9 2025 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, 'Lead Mtn' Artillery Range, 3.3 road mi. NW of 'Bullion' Artillery Range boundary, c. 5 air km NE of Lead Mtn. 1020 Comment
  UC68668  Chorizanthe parryi var. parryi H. M. Hall 1905-5-1 6227 San Bernardino near San Bernardino; near San Bernardino 609 Comment
  CAS-BOT-BC257203  Chorizanthe procumbens John Thomas Howell 1927-6-11 2481 San Bernardino Highland Ave., east of Upland 304 Comment
  CAS-BOT-BC246254  Chorizanthe rigida Marcus E. Jones 1884-5-10 5175 San Bernardino The Needles Comment
  CAS-BOT-BC246261  Chorizanthe rigida Ernest C. Twisselmann 1966-4-27 12044 San Bernardino Plain ca. 3 miles south of Lockhart 716 Comment
  RSA702397  Chorizanthe rigida Steve Boyd, Michael Denslow 2004-3-23 10670 San Bernardino Pisgah Crater lava fields, south of the Cady Mountains, west of Ludlow, just south of Interstate 40 on road to cinder quarry operation. Comment
  UCD77542  Chorizanthe spinosa Robert E. Preston 1997-4-1 1023 San Bernardino 15 mi w of Barstow, on s side of Hwy 58 685 Comment
  UCR79909  Chorizanthe spinosa John Wear 1992-5-24 92 41 San Bernardino Mojave Desert, North Edwards Air Force Base, Glendover Ave. between Fox St. and Clay Mine Road Comment
  CLARK-A1528-5464  Chrysothamnus nauseosus John C. Roos 1951-10-6 5318 San Bernardino San Bernardino Mountains 1828 Comment
  RSA616164  Chrysothamnus nauseosus Valerie L. Soza, Tasha La Doux 1998-6-16 249 a San Bernardino San Bernardino Mountains: South side of Blackhawk Mountain, ESE of Silver Peak. 1890 Comment
  UCR138420  Chrysothamnus nauseosus Scott D. White 1997-9-17 5678 San Bernardino San Bernardino Mountains, Desert Slope, above Lucerne Valley: Specialty Minerals Inc. mining operations area west of Arctic Canyon, on or near little-used quarry roads 1494 Comment
  UCR19479  Chrysothamnus nauseosus John C. Roos 1948-9-18 4060 San Bernardino Eastern Mojave Desert, north slope of Clark Mountain 1829 Comment
  RSA760919  Chrysothamnus nauseosus subsp. consimilis Michael Honer 2010-9-6 3780 San Bernardino SBNF; Upper Santa Ana River Watershed. Along FS Rd. 1N04 near crossing of Sand Creek. Appx. 0.5 mi. N of Seven Oaks Rd; 1 m. NW of Seven Oaks Resort. 1646 Comment
  RSA97087  Chrysothamnus nauseosus subsp. consimilis E. K. Balls 1954-9-27 20198 San Bernardino Sugarloaf Mountain, northwest slopes (from Moonridge), San Bernardino Mountains. 2866 Comment
  SEINET269221  Chrysothamnus paniculatus Scott White 1995-5-11 3037 San Bernardino Cadiz valley Cadiz road (parallel to railroad track) at wash crossing N of Cadiz dunes and SW of Ship Mts. 250 Comment
  GMDRC610  Chrysothamnus teretifolius Tracy Tennant 1998-10-11 113 San Bernardino Sweeney Granite Mountains Desert Research Center: Granite Mtns, Granite Cove. 4300'. 1311 Comment
  POM4775  Chrysothamnus viscidiflorus subsp. viscidiflorus L. R. Abrams 1902-8-5 2889 San Bernardino Bear Valley, San Bernardino Mountians. Comment
  RSA342031  Chrysothamnus viscidiflorus subsp. viscidiflorus R. F. Thorne, Walter Wisura 1979-8-24 53639 San Bernardino San Bernardino Mts-Holcomb Valley: Jeffrey pine forest and sagebrush meadows W and N of upper Holcomb Valley Campground. 2256 Comment
  UC1175829  Chylismia brevipes Ira L. Wiggins 1955-4-25 13382 San Bernardino ca 30 mi w Needles; Mohave Desert Comment
  LA212015  Chylismia brevipes subsp. brevipes Deidre Conocchioli; Naomi Fraga, Ridgecrest Staff 2014-3-19 270 San Bernardino Along Afton Road 2.8 miles SE I-15. Just S of Afton Campground across the Mojave River. N of Cady Mountains. 427.0 Comment
  RSA0073449  Chylismia brevipes subsp. brevipes J. M. Andre, Glenn Clifton 2013-3-5 24324 San Bernardino Whipple Mountains; south side of range, along rough dirt road 0.6 mi. N. of Hwy 62, 12.5 mi. west of Colo. River (at Parker), approx. 3 mi. east of Vidal Jct. 314 Comment
  UC175068  Chylismia brevipes subsp. brevipes Katharine Brandegee 1914-5-17 San Bernardino Daggett Comment
  JEPS23465  Chylismia brevipes subsp. pallidula Mary Beal 1937-4-13 85 San Bernardino hill near Needles; Mojave Desert Comment
  UCD103895  Chylismia claviformis subsp. aurantiaca P. C. Everett; E. K. Balls 1958-5-14 23186 San Bernardino 9 miles N along road to Kingston Mountains from U.S. Highway 91, W base Clark Mountains. 975 Comment
  POM10395  Circaea alpina subsp. pacifica Charlotte M. Wilder 1904-8-31 260 San Bernardino Little Bear Valley. Flemming s Canyon. Comment
  UCR150036  Circaea alpina subsp. pacifica Scott D. White, Brian Leatherman 2000-6-23 8070 San Bernardino San Bernardino Mtns., Lake Arrowhead, Little Bear Creek just above its confluence with the lake and below Highway 189 1567 Comment
  RSA335143  Cirsium scariosum Steve Boyd, Karlin G. Marsh 1985-6-11 1159 San Bernardino Bear Valley area; North shore of Baker Lake, about 1 mile east of the Stanfield Cut-off. Comment
  UCR211790  Cirsium scariosum Valerie Soza, LeRoy Gross 2002-5-23 1498 San Bernardino Transverse Ranges; San Bernardino Mountains, Sugarloaf Meadow 2058 Comment
  UC218225  Cirsium scariosum var. congdonii P. A. Munz 1922-6-10 5664 San Bernardino near the lake, China Garden Bear Lake; San Bernardino Mts., , China Garden 2072 Comment
  POM121892  Cistanthe monandra Marcus E. Jones 1884-5-6 s.n. San Bernardino Needles. Comment
  RSA270511  Cistanthe monandra James Henrickson 1973-4-27 9280 San Bernardino ca. 44 (air) miles SE of Baker, 5 (air) miles SE of Providence Mtns. State Recr. Area, on road to Bonanza King Mine, 0.7 miles N of Essex Road. 1037 Comment
  RSA645468  Cistanthe monandra R. G. Swinney 1996-4-13 4552 San Bernardino San Gabirel Mtns, Baldy Mesa, Phelan Peak, S of Phelan. [UTM 10km cell: MJ-3E, 0N. Jackson Lake] 1570 Comment
  RSA639140  Cistanthe monosperma R. F. Thorne, M. Z. Thorne 1967-10-28 27404 San Bernardino San Gabriel Mountains: Thunder Mountain 2529 Comment
  RSA160881  Citrullus colocynthis var. lanatus P. H. Raven 1961-9-10 16647 San Bernardino Along Mojave River just east of Victorville. 823 Comment
  UCR132898  Citrullus lanatus var. citroides Michael D. Wilcox 1998-9-2 s.n. San Bernardino San Bernardino Valley, Fontana; Colton Dunes, SCE powerline easement 0.5 mi. east of Sierra Ave., 0.25 mi. south of Jurupa Ave., north foot of Jurupa Hills 335 Comment
  UCR91985  Clarkia dudleyana Michael A. Patten 1993-6-11 s.n. San Bernardino San Bernardino Valley, San Bernardino, Orange Show Road extension along the Santa Ana River, 200-400 m west of Tippecanoe Road crossing, between Tri-City Airport and Norton AFB 318 Comment
  RSA564511  Clarkia dudleyana A. C. Sanders 1993-7-31 114166 San Bernardino San Bernardino Mountains: Upper Warm Springs Canyon, along Forest Service Rd 1S12, 0.6 mi below the junction w/ road 1N12. 1159 Comment
  POM3069  Clarkia epilobioides S. B. Parish 1917-5-17 11215 San Bernardino Lower hills. San Berndino Valley. 360 Comment
  UC1018344  Clarkia purpurea subsp. quadrivulnera H. Lewis and M. Lewis 1947-5-17 256 San Bernardino Oak Glen Comment
  SEINET12189247  Clarkia purpurea subsp. viminea J. F. Bright, Wyman, C. 1933-1 8401 San Bernardino Comment
  RSA233540  Clarkia rhomboidea Robert F. Thorne, C. W. Tilforth 1972-6-29 42116 San Bernardino SAN GABRIEL MTS., SAN BERNARDINO NATIONAL FOREST: below San Sevaine Cow Camp 1433 Comment
  SD64287  Claytonia parviflora subsp. utahensis D. F. Howe 1966-4-9 4167 San Bernardino Bonanza King Canyon, Providence Mts. 1341 Comment
  RSA0026288  Claytonia peirsonii subsp. californacis Thomas Stoughton, Scott Eliason, Emma Williams 2012-4-29 1516 San Bernardino Ridge running directly east from the Head of Furnace Canyon, northern Holcomb Valley. 2327 Comment
  CAS-BOT-BC92693  Clematis ligusticifolia A. C. Sanders; P. MacKay; S. White; C. L. Sanders 1994-9-18 15683 San Bernardino San Bernardino Mountains. Santa Ana River canyon along the Seven Oaks Road (1N45). 1835 Comment
  UCR92010  Clematis ligusticifolia R. G. Swinney 1992-9-26 1588 San Bernardino Eastern San Gabriel Mtns., Middle Fork of Lytle Creek, along the stream c. 300 m west of Stone House Crossing 1402 Comment
  UCR112783  Clematis pauciflora A. C. Sanders, Tracy Tennant, J. Ross, Mitch Provance 1998-3-12 21700 San Bernardino San Gabriel Mtns., Etiwanda, W side of Etiwanda Creek on north side of Hwy 30 (Highland Ave.) 442 Comment
  UCR218766  Cleomella arborea var. angustata Jim Andre 2010-3-23 12512 San Bernardino Mojave Desert, Bristol Mountains, north side of limestone hill 7 mi south of Hwy I-40, 1.5 mi west of Kelbaker Road 478 Comment
  SFV16915  Cleomella obtusifolia C. S. Herman 1997-5-6 17 San Bernardino Desert Studies Center on Zzyzx Road (off of Interstate Highway 15). 237 Comment
  UCR159191  Cleomella obtusifolia G. F. Pratt, C. Pierce 1996-5-23 96- 50 San Bernardino Northern Mojave Desert, Fort Irwin National Training Center, Bitter Spring 427 Comment
  SBBG12134  Coleogyne ramosissima E. R. Blakley 1960-4-23 3215 San Bernardino Kelso to Amboy Rd E of the Granite Mtn 1310 Comment
  UCR182598  Coleogyne ramosissima Mitch Provance 2001-5-5 4887 San Bernardino Eastern Mojave Desert, Clark Mountain, Keany Pass, narrow 4 mile long E to W oriented belt walked on the mesa and lower slopes south of the electric transmission lines 1494 Comment
  UCR11983  Collinsia childii I. W. Clokey, E. G. Anderson 1935-6-5 6915 San Bernardino San Bernardino Mtns., Miller Canyon 1200 Comment
  JEPS5164  Collinsia heterophylla S. B. Parish 1891-6-25 San Bernardino Waterman Canyon Comment
  RSA640150  Collinsia heterophylla Louis C. Wheeler 1968-7-11 s.n. San Bernardino San Gabriel Mountains: San Sevain Cow Camp. 1433 Comment
  UC123545  Collinsia heterophylla H. M. Hall 1898-7-16 984 San Bernardino San Bernardino Mountains, (along crest at 5000 ft alt.,) San Bernardino Mountains 1524 Comment
  SDSU3031  Collomia linearis D. F. Howe 1947-6-27 1686 San Bernardino Bluff Lake, San Bernarndino Mts. 2438 Comment
  SBBG118951  Condea emoryi J. M. Porter 2001-11-18 13358 San Bernardino Black Metal Wash; Whipple Mtns 305 Comment
  UCR146545  Conium maculatum Scott D. White, Michael Honer 2004-6-29 10531 San Bernardino San Gabriel Mountains, Along San Antonio Creek, between Mt. Baldy (town) and Icehouse Canyon 1402 Comment
  UCR121036  Conyza canadensis B. G. Pitzer 1998-10-17 3770 San Bernardino San Bernardino Mtns, Los Rios Rancho, south of Oak Glen areas between and around orchards 1341 Comment
  UCR175514  Conyza canadensis Mark A. Elvin 2005-9-24 4525 San Bernardino S Mojave Desert, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve off Skyline Ranch Rd., c. 2 (air) mi ESE of Pioneertown and 1.5 (air) mi NW of Yucca Valley. N Railroad Canyon; seep area near 'Boo Canyon 1143 Comment
  POM44506  Cordylanthus nevinii Marcus E. Jones 1923-8-15 s.n. San Bernardino San Bernardino Mountains. Comment
  UCR83549  Cordylanthus nevinii Scott D. White 1993-10-10 1884 San Bernardino San Bernardino Mtns, Mill Creek Canyon: Momyer Creek Trail west of Falls Creek 2256 Comment
  LA209047  Cordylanthus rigidus Martha Hilend; 1926-7-26 388 San Bernardino San Bernardino Mountains, Clark's Grade Comment
  POM355989  Coreopsis bigelovii Dr Ralph Hoffman 1930-4-25 s.n. San Bernardino Granite Mts 915 Comment
  RSA0080085  Coreopsis bigelovii Jim Andre 2014-2-11 27924 San Bernardino Along Camp Rock Rd, 4.2 mi. SE of jct with Interstate 40, approx 12 mi. east of Barstow. 917 Comment
  RSA124202  Coreopsis bigelovii Percy C. Everett, E. K. Balls 1958-5-4 23098 San Bernardino 3.1 miles NW from yucca Valley on road to Pioneer Town 1098 Comment
  CAS-BOT-BC287902  Coreopsis californica Ira L. Wiggins 1955-4-24 13375 San Bernardino Mojave Desert, 7 miles W of Boron 746 Comment
  POM355983  Coreopsis californica Norman C. Cooper 1949-4-18 3571 San Bernardino Hinkley. 868 Comment
  JEPS126515  Corethrogyne filaginifolia Staci Markos with Garry Norvell 2001-9-19 202 San Bernardino San Bernardino National Forest, on Highway 38, 1.5 miles south of Angelus Oaks Comment
  UC1424866  Corethrogyne filaginifolia C. W. Tilforth and W. Wisura 1978-8-22 1684 San Bernardino along Hwy 330 (30) s Running Springs; San Bernardino Mtns. 2194 Comment
  RSA397690  Cornus californica B. C. Templeton 1931-9-3 1541 San Bernardino Near Lake Arrowhead 1750 Comment
  CAS-BOT-BC209571  Cornus nuttallii Le Roy Abrams 1901-7-28 2016 San Bernardino Near Strawberry Peak Comment
  RSA397711  Cornus nuttallii Jeannette B. Edge 1934-4-29 18907 San Bernardino Lake Arrowhead Comment
  CAS-BOT-BC210329  Cornus sericea Le Roy Abrams 1901-7-28 2009 San Bernardino Strawberry Peak Comment
  UCR88466  Cornus sericea A. C. Sanders, E. J. Lawlor, P. MacKay, C. L. Sanders 1995-6-24 17405 San Bernardino San Bernardino Mtns., Below Barton Flats, road crossing of Stetson Creek and E to artificial pond at head of the drainage to the north 1707 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
  RSA25161  Cressa truxillensis C. L. Hitchcock 1940-4-17 6093 San Bernardino Saratoga Springs, Death Valley National Monument. Comment
  IRVC19216  Crossosoma bigelovii Gordon A. Marsh 1982-4-16 14 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; SE corner. Little San Bernardino Mountains 1256 Comment
  CSUSB2105  Croton californicus Kristie Shrimplin Apr 2010 s.n. San Bernardino Between University Police Station and Parking Lot L at California State University of San Bernardino 473 Comment
  RSA428  Croton californicus J. T. Howell 1927-8-1 544 San Bernardino Warren's Well, Mojave Desert 915 Comment
  RSA386854  Cryptantha affinis R. F. Thorne, Christopher Davidson, C. W. Tilforth, Larry E. De Buhr 1976-7-15 47859 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  SEINET1909603  Cryptantha angustifolia A. C. Sanders, Kent Beaman 2004-1 27608 San Bernardino Mojave Desert: proposed 160 acre gravel quarry on Kane Wash, ca 0.5 mi west of Fort Cady Rd. at a point 2 miles south of I-40, ca 5 miles (air) SE of Newberry Springs, between Troy Lakes and the Rodman Mountains, east of the Newberry Mountains 575 Comment
  RSA250114  Cryptantha barbigera R. F. Thorne 1973-4-28 43233 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  SD127606  Cryptantha barbigera James Henrickson, R. F. Thorne 1975-5-3 45450 San Bernardino East Majave Desert, East end Granite Mountains, Snake Spring 1220 Comment
  SEINET1909590  Cryptantha barbigera Sarah J. De Groot, Lee De Groot 2003-1 2180 San Bernardino Whipple Mountains: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak. 358 Comment
  UC857075  Cryptantha barbigera Mary F. Spencer 1922-4-30 2089 San Bernardino Barstow Mohave Desert 914 Comment
  UCR211065  Cryptantha barbigera A. C. Sanders, Fred M. Roberts, Florence Caplow, et al 2009-3-23 36516 San Bernardino East-central Mojave Desert, north foot of Sleeping Beauty Mtn., valley c. 8.5 km west of Broadwell Dry Lake 671 Comment
  UCR83164  Cryptantha barbigera A. C. Sanders, S. J. Myers, P. J. MacKay 1994-5-27 14531 San Bernardino San Bernardino Mtns, Lower Furnace Canyon on the north slope of the mountains above Lucerne Valley 1500 Comment
  RSA776712  Cryptantha barbigera var. barbigera Steve Boyd 2005-4-6 11629 San Bernardino East Mojave Desert region: Sheep Corral area, southern base of the Granite Mountains, west of Kelbaker Road, north of Interstate 40. 299 Comment
  RSA710572  Cryptantha circumscissa LeRoy Gross 2005-4-25 2109 San Bernardino Southwest end of the Lava Mountains, north of Red Mountain, east of Trona Road. Just off Steam Well Road (RM1444), Just east of BM 3247 and road that cuts off to Red Mountain. 1010 Comment
  CAS-BOT-BC189537  Cryptantha circumscissa var. circumscissa 1922-4-20 s.n. San Bernardino Hawe's Ranch, Barstow, along Mohave [Mojave] River Comment
  RSA0081715  Cryptantha circumscissa var. circumscissa Jim M. Andre 2014-2-20 30997 San Bernardino Cima Cinder Cones; Mojave National Preserve; granitic hills about 10 miles SE of Baker, 25 miles NNW of Kelso, 0.9 mi. NE of Kelbaker Rd, just west of volcanic area. 587 Comment
  RSA795281  Cryptantha circumscissa var. circumscissa J. Andre 2012-3-3 20584 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center, along Robert Norris Interpretive Trail in Granite Cove. 1329 Comment
  RSA5070  Cryptantha circumscissa var. hispida C. B. Wolf 1932-5-3 3318 San Bernardino 1 mi S of Lakeview Service Station, on mesa at east base, Ivanpah Mountain 914 Comment
  SEINET12784756  Cryptantha confertiflora G. Rink 2015-4-16 13094 San Bernardino Above Highway 18 1631 Comment
  UCR32437  Cryptantha confertiflora B. A. Prigge, R. F. Thorne, et al. 1978-5-10 3017 San Bernardino Eastern Mojave Desert, Clark Mountain, west of Shire Gypsum deposits 1250 Comment
  UCR104791  Cryptantha costata George K. Helmkamp 1998-4-4 3125 San Bernardino Mojave Desert, S edge of Cadiz Dry Lake, 13.1 mi. north of mile-marker 76 on Calif. hwy 62 (Twentynine Palms Hwy), east of Twentynine Palms 183 Comment
  RSA0078816  Cryptantha cycloptera Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-18 6489 San Bernardino Chemehuevi Mountains: Parrish Spring area. 661 Comment
  RSA0079520  Cryptantha cycloptera Sarah J. De Groot, Angela Gatto, Chris Stevenson, Constance Baldwin 2003-4-19 2363 San Bernardino WHIPPLE MOUNTAINS: Canyon on NE side of mountains, off powerline road. 287 Comment
  RSA0049924  Cryptantha decipiens Jim Andre 2013-4-10 24910 San Bernardino Old Woman Mountains; north end of range at historic Enterprise Mine area, near corral in wash. 861 Comment
  POM6628  Cryptantha dumetorum P. A. Munz 1919-4-12 2553 San Bernardino Barstow. Desert 793 Comment
  UC130932  Cryptantha dumetorum Mrs. Brandegee 1909-4-1 158 San Bernardino Barstow Mohave Desert Comment
  RSA293601  Cryptantha intermedia Lyman Benson 1945-5-29 11748 San Bernardino Lytle Canyon; Pacific Slope Drainage area 762 Comment
  UCR213695  Cryptantha intermedia Justin M. Wood, Dustin Ray 2009-6-30 1012 San Bernardino San Bernardino Mountains, Santa Ana River, unnamed canyon and ridgeline immediately east of Wildhorse Canyon, north of Hwy 38 2195 Comment
  RSA776759  Cryptantha maritima Amber Swanson 2011-4-2 342 San Bernardino East Mojave Desert region: Northern Soda Mtns. 433 Comment
  SEINET6060690  Cryptantha maritima H. C. 2003-2-28 21186 San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  UCD38397  Cryptantha micrantha B. Crampton 1955-4-26 2599 San Bernardino 5 miles south of Barstow, Bear Valley Road. Comment
  UCR164174  Cryptantha micrantha Jim Andre, Jodi Ross 2004-3-20 4286 San Bernardino Eastern Mojave Desert, Old Woman Mtns: Sunflower Wash area of Section 5 of NALC, in Sunflower Wash 924 Comment
  UCR246282  Cryptantha micrantha Jim Andre 2011-3-27 18954 San Bernardino Eastern Mojave Desert, Marble Mountains, along gas pipeline road NE end of range, 8.1 mi. east of Kelbaker Rd, c. 1 mi. south of I-40 675 Comment
  POM49193  Cryptantha micrantha var. lepida L. R. Abrams 1901-8-3 2089 San Bernardino Bear Valley. Comment
  UCR275547  Cryptantha micrantha var. lepida D. E. Bramlet 2008-4-22 4220 San Bernardino Greenspot area, NE of Redlands, between Mill Creek and the Santa Ana River bridge on Greenspot Road 640 Comment
  UCR280792  Cryptantha micrantha var. lepida A. C. Sanders, Mark Bibbo, Morgan King, Stephanie Hines 2017-5-24 43238 San Bernardino San Bernardino Mountains, Holcomb Valley, along SCE powerline at Holcomb Pinnacles Camp Rd., NE of site of Belleville 2243 Comment
  UCR106267  Cryptantha micrantha var. micrantha B. G. Pitzer 1992-4-14 2041 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, 'West' Artillery Range, 1-1.5 km WSW of Camp Wilson, along 'Convoy Trail' (paved road) 646 Comment
  UCR251544  Cryptantha micrantha var. micrantha Jim Andre 2013-4-30 24559 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Providence Mountains, west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 mi southeast of junction with Kelbaker Rd 1209 Comment
  SBBG104139  Cryptantha microstachys A. C. Sanders with O. Clarke, T. Krantz, R. Thorne 1993-4-27 13846 San Bernardino Arrowhead Hot Springs, SE-facing slopes with hot spirngs, WSW of the old Arrowhead Hot Springs Hotel, W side of the rd to the hotel from Old Waterman Cyn Rd, S of a dirt track which angles back toward the property entrance 594 Comment
  UCR208976  Cryptantha muricata R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40923 San Bernardino San Gabriel Mtns., San Bernardino National Forest, San Sevaine Cow Camp 1433 Comment
  POM71355  Cryptantha nevadensis Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA778303  Cryptantha nevadensis J. Andre, T. La Doux 2011-4-2 16708 San Bernardino Granite Mountains; Mojave National Preserve; Playground Wash, along old mining road (now in wilderness) 1073 Comment
  SBBG118846  Cryptantha nevadensis L. Gross with B. Tutt, S. Vanderplank 2005-2-23 1469 San Bernardino NW side of the Avawatz Mtns, off rd that leads to Cave Spring and Avawatz Pass, NW of Arrastre Springs, SE of Denning Spring 756 Comment
  SEINET2042608 Image available Cryptantha nevadensis I. W. Clokey, B. C. Templeton 1935-4-4 5670 San Bernardino Adelanto-Randsburg. 850 Comment
  UC638753  Cryptantha nevadensis Ethel Crum 1937-5-7 1830 San Bernardino 9 mi s Daggett (on old road to Stoddard Well); Ord Mountains 1066 Comment
  UCR183121  Cryptantha nevadensis Jim Andre 1998-4-12 7538 San Bernardino Eastern Mojave Desert, Marble Mountains: c. 2 miles south of I-40 just east of Kelbaker Rd 860 Comment
  RSA0048098  Cryptantha nevadensis var. nevadensis Ed Kentner 2013-3-29 153 San Bernardino Mojave Desert, Soda Mountains. Ca. 10 air miles west of Baker. 390 Comment
  CDA19655  Cryptantha pterocarya G. D. Barbe, T. C. Fuller 1973-4-9 1204 San Bernardino Mojave Desert; 22.2 mi E of Pearlblossom on state route 18. 8.0 mi W of Hwy 395; ~13 mi W of I-15 (Old US Hwy 66). 853 Comment
  OBI82151  Cryptantha pterocarya Tom Schweich 2004-4-20 347 San Bernardino Winters Pass on Kingston Road where it passes through the Mesquite Mountains 1170 Comment
  UCR210849  Cryptantha pterocarya var. cycloptera A. C. Sanders, Jim Andre, A. Howald, et al 2009-3-30 36721 San Bernardino Mojave Desert, off powerline route NE of Pisgah substation, south of the Cady Mountains, near where powerlines cross RR, c. 2 miles NW of Pisgah Siding 639 Comment
  UCR278266  Cryptantha pterocarya var. cycloptera Jim Andre 2016-3-14 35716 San Bernardino Eastern Mojave Desert, Old Woman Mountains; east side of range, along Sunflower Springs Road 1.4 miles west of Water Road, 2 miles east of Painted Rock, c. 25. miles south of Hwy I-40 658 Comment
  UCR127704  Cryptantha pterocarya var. pterocarya A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17195 San Bernardino San Bernardino Mtns, Ord Mtns area, old marble mine just south of powerlines crossing road, c. 2 mi. due west of Bowen Ranch 1440 Comment
  RSA0079480  Cryptantha pterocarya var. pterocarya N. C. Cooper 1949-4-9 3334 San Bernardino Rice 244 Comment
  RSA0099591  Cryptantha pterocarya var. purpusii Duncan S. Bell, Noravit Chumchim 2015-5-20 8284 San Bernardino San Bernardino National Forest; Bighorn Mountains; in Rattlesnake Canyon, approximately 2.25 air miles southeast of Viscera Spring. 1706 Comment
  RSA0116506  Cryptantha pterocarya var. purpusii R. G. Swinney 1995-6-29 3957 San Bernardino San Gabriel Mountains, Pinyon Hills, E of Oak Springs Canyon, ridge immediately S of Desert Front Road. 1671 Comment
  GMDRC3258  Cryptantha pterocarya var. stenoloba J. Andre, R. B. Kelley, G. L. Clifton 2009-3-27 10546 San Bernardino Lower Colorado River : Lower Colorado River : along W. side of Parker Dam Road at Copper Dunes, approx 7.5 mi. N. of Jct with Highway 62, 7.5 min Quad: Cross Roads 34 deg. 15.214' N 114 deg. 10.441' W. Elev. 503 ft. 153 Comment
  HSC101234  Cryptantha racemosa Jim Andre, Tasha LaDoux 2008-5-1 19493 San Bernardino Ivanpah Valley; NE end of Clark Range at southern end of Stateline Wilderness, WNW of Primm, NV approx. 1 mi. SW of Uberci Mine. 995 Comment
  CAS-BOT-BC228284  Cryptantha tumulosa Robert F. Thorne; C. W. Tilforth; L. DeBuhr 1977-5-13 49324 San Bernardino E. MOJAVE DESERT, NEW YORK MTS: Caruthers Canyon below Giant Ledge Mine on limestone rocks and mine tailings 1859 Comment
  GMDRC1498  Cryptantha tumulosa J. Andre 2004-4-29 4694 San Bernardino Mid Hills: Mid Hills: southwest side of Pinto Mtn, near Cedar Cyn Rd. Elev. 5107 ft. 1557 Comment
  RSA334565  Cryptantha utahensis R. F. Thorne, B. Prigge, D. C. Michener 1978-5-26 51618 San Bernardino Granite Mountains: Crevices in shade of granitic boulders, upper Bull Canyon. 1341 Comment
  UCR60534  Cryptantha utahensis R. F. Thorne, James Henrickson 1975-5-3 45365 San Bernardino Eastern Mojave Desert, E slope of Providence Mts., canyon above Bonanza King Mine 1402 Comment
  SBBG69425  Cucurbita palmata R. Hoffmann 1928-11-10 San Bernardino S of Daggett Comment
  UCR179951  Cuscuta californica R. G. Swinney 1995-7-25 4294 San Bernardino San Gabriel Mtns., Stoddard Flat, south of Barrett Village 1366 Comment
  POM10193  Cuscuta denticulata P. A. Munz 1921-5-1 s.n. San Bernardino Morongo Creek 762 Comment
  SEINET810126  Cuscuta indecora J. C. Roos 1946-1 3109 San Bernardino The Pipes, E. side of the San Bernardino Mountains, N. of Yucca Valley 1356 Comment
  UCD126352  Cuscuta subinclusa B. Pitzer 1997-8-10 3240 San Bernardino San Bernardino Mountains.: San Bernardino National Forest, Audubon Society's 'Bearpaw Ranch' Sanctuary, below Forest Falls, just off St Hwy 38 turnoff to Forest Falls, S of Mill Creek, vicinity of University Creek. 1341 Comment
  RSA247143  Cusickiella douglasii Gary D. Wallace 1967-4-29 732 San Bernardino San Bernardino Mountains: northeast of Big Bear at north end of Baldwin Lake 2012 Comment
  SEINET9037812 Image available Cylindropuntia californica var. parkeri M. A. Baker 2015-1 18414 San Bernardino 8km south of central San Bernardino, 900m east of Little Pigeon Pass, 2km north of the summit of Blue Mountain, steep ridge of brown silt and small gravel 374 Comment
  GMDRC3242  Cymopterus panamintensis var. acutifolius J. Andre, Jeff Galvin 2009-4-19 10529 San Bernardino Newberry Mountains: Newberry Mountains: along Troy Road (dirt) at Jct of Kane Wash and large basalt flow, 7.5 min USGS Quad: Camp Rock Mine 34 deg. 44.789' N 116 deg. 39.991' W. Elev. 2901 ft. 884 Comment
  UCR113530  Cymopterus panamintensis var. acutifolius Mitch Provance, V. Soza 1998-6-23 743 San Bernardino Desert Slope of the San Bernardino Mtns., c. 0.5 miles NE of Horsethief Flat., unnamed canyon on the W side of Arrastre Creek. 1402 Comment
  CAS-BOT-BC114134  Cyperus squarrosus Samuel B. Parish 1907-7-14 6296 San Bernardino Damp land, meadows or swamps. 300 Comment
  RSA692816  Cystopteris fragilis Joseph A. Ewan 1931-8-8 4880 San Bernardino Bear Creek, one mile below dam 1982 Comment
  RSA0031357  Cystopteris fragilis LeRoy Abrams 1902-8-3 2873 San Bernardino Bear Valley, San Bernardino Mtns. Comment
  RSA660020  Dalea fremontii Elizabeth S. Shapiro 1984-5-5 27 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  RSA0087481  Dalea mollis Thomas R. Stoughton, Sarah J. De Groot 2016-2-23 2102 San Bernardino Pinto Mountains area, E of Humbug Mountain off Gold Crown Road. 610 Comment
  RSA450317  Dalea mollis J. C. Roos 1965-10-17 s.n San Bernardino W of Blythe: 20 miles W on desert. Comment
  RSA0014794  Dalea mollissima J. M. Andre 2013-9-2 25728 San Bernardino Ivanpah Valley; BLM land; along east side of RR tracks, 2.1 mi. north of Nipton. 912 Comment
  RSA0093962  Dalea mollissima Jim M. Andre 2014-11-12 31014 San Bernardino Along National Trails Highway (Route 66), 1.1 mi. NE of Fenner (at Interstate 40). 657 Comment
  UC1719435  Dalea mollissima D. Atwood 1993-3-24 17575 San Bernardino 8 mi S of I-40 via road to Amboy, ca. 8 air mi NW of Cadiz Comment
  UCR43164  Dalea mollissima B. G. Pitzer 1986-5-17 0254 San Bernardino Eastern Mojave Desert, Kelbaker Road at junction with Kelso-Cima Road in Kelso 648 Comment
  CAS-BOT-BC283063  Dasyochloa pulchella James Henrickson 1973-5-26 10086 San Bernardino 6 (air) miles NE of Kelso, ca 3 (rd) miles E on Globe Canyon Road, off Kelso-Cima Road towards Providence Mts. 1005 Comment
  RSA0050428  Dasyochloa pulchella Sarah J. De Groot, Cheryl S. Sevilla 2014-9-16 7303 San Bernardino Along Nipton Road about 0.25 mile southeast of I-15; east side of Clark Mountain/ Ivanpah Mountains, east of Mountain Pass, southwest of Ivanpah Lake and Primm, NV. Above and north of Wheaton Wash. 1052 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
  UC303676  Datura stramonium S. B. Parish 1919-7-21 19307 San Bernardino San Bernardino Valley Harlem Springs; , Harlem Springs 304 Comment
  RSA657189  Datura wrightii Ron Ozaki 1984-5-6 134 San Bernardino East Mojave Desert, Ivanpah Rd. 8.3 mi. north of Keystone Springs Rd. Comment
  UCR113773  Datura wrightii Mitch Provance, J. Ross 2000-5-25 2151 San Bernardino Santa Ana River Wash, along the N base of the La Loma Hills and the associated flood plain along the north side of the river c. 0.25 miles west of La Cadena Ave. 274 Comment
  UCR173629  Datura wrightii Jim Andre 2005-8-29 6636 San Bernardino Eastern Mojave Desert, Granite Mtns: 'Kissing Rock' Wash 0.25 mi south of Bunny Club, UC Granite Mtns. Desert Research Center 1212 Comment
  UCR128879  Daucus pusillus A. C. Sanders 1992-5-22 12307 San Bernardino San Bernardino Mtns., east of Yucaipa, Birmingham Ranch in Water Canyon, north of Wildwood Canyon 1098 Comment
  RSA308079  Delphinium parishii Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52988 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  JOTR32922  Delphinium parishii subsp. parishii La Doux, Tasha, Alice Miller and Victoria Sork 2009-5-3 1621 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, SW of Queen Mountain; diverse shrubland on gravelly slopes at the edge of the Wonderland of Rocks, near the Wall Street Mill site 1347 Comment
  JEPS5523  Delphinium parryi S. B. Parish 1888-5-20 2034 San Bernardino Slover Mt. Comment
  SBBG27182  Delphinium parryi subsp. parryi I. W. Clokey with E. G. Anderson 1935-6-5 San Bernardino Sawpit Cyn 1200 Comment
  UC205546  Delphinium parryi subsp. parryi S. B. Parish 1917-6-14 11406 San Bernardino Waterman Canyon San Bernardino Mts. 914 Comment
  CLARK-A1528-3408  Dendromecon rigida John C. Roos 1937-4-17 1385 San Bernardino Highlands Comment
  RSA450541  Dendromecon rigida subsp. rigida Barry A. Prigge 1987-4-25 7513 San Bernardino 3.5 miles ENE of Mentone on SW base of Morton Peak above Mill Creek. 774 Comment
  UCR80667  Deschampsia danthonioides Scott D. White 1992-6-8 92- 252 San Bernardino San Bernardino Mtns, San Bernardino National Forest, vicinity of Rock Camp Ranger Station: from the Station to c. 1 mi due E, and at widest part of the site, south of Hwy 173 1500 Comment
  CAS-BOT-BC201898  Deschampsia elongata A. C. Sanders; G. Helmkamp; E. Helmkamp 1996-8-25 19498 San Bernardino San Bernardino Mountains: Holcomb Creek at Coxey Rd., 3 mi. NW of Fawnskin 1982 Comment
  UCR2322  Deschampsia elongata F. M. Reed 1934-7-21 8863 San Bernardino San Bernardino Mtns., Cienaga below Barton Flats. [Probably from the meadow near the confluence of South Fork & the Santa Ana River at c. 6200-6400 ft. Other collections from the same series mention the South Fork of the Santa Ana River.] 1951 Comment
  UCR231053  Descurainia incana A. C. Sanders 2011-7-27 39857 San Bernardino San Bernardino Mtns., Big Bear Valley between Big Bear Lake (Hwy 18) and Moonridge, Willow Ave. near Poplar St. 2123 Comment
  POM12827  Descurainia incana subsp. incisa P. A. Munz 1922-8-23 6203 San Bernardino Dry Lake. San Bernardino Mts. 2790 Comment
  OBI2132  Descurainia pinnata P. A. Holden 1970-3-16 1065 San Bernardino on E side of Copper mtn 10 mi E of Joshua Tree Comment
  UCR176526  Descurainia pinnata A. C. Sanders, P. J. MacKay 1995-5-13 16990 San Bernardino San Bernardino Mtns./So. Mojave Desert, south of Apple Valley; FS road 3N14 (Oak Spr. Rd.), 2 miles above Bowen Ranch Rd. 1494 Comment
  OBI33426  Descurainia pinnata Melissa Luckow, Rhonda Riggins, Richard Pimentel 1983-3-20 1130 San Bernardino Panamint Mts, along Wildrose Rd in Death Valley Natl Monument 1006 Comment
  HSC79591  Descurainia pinnata subsp. glabra B. A. Prigge, J. Prigge 1973-4-6 507 San Bernardino Clark Mtn. Range, Ivanpah Valley, 8 (air) miles NE of Mtn. Pass 854 Comment
  POM487  Descurainia pinnata subsp. glabra Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. San Bernardino Near Hesperia Comment
  RSA0116142  Descurainia pinnata subsp. glabra Jim M. Andre, Senna Andre 2015-3-11 33575 San Bernardino Granite Mountains: UC GMDRC field station, Granite Cove, wash near Director's residence. 1308 Comment
  SD248161  Descurainia pinnata subsp. glabra J. M. Andre 2014-3-3 27727 San Bernardino Along Ord Mountain Road, 9.5 miles east of Hwy 247, south side of Ord Mountain, west of Camp Rock Road. Ord Mountain 7.5'Q 1323 Comment
  UCR253294  Descurainia pinnata subsp. glabra Jim Andre 2012-2-20 22272 San Bernardino Eastern Mojave Desert, along the National Trails Highway (old US Rte 66) 13.1 miles east of Goffs, 0.9 miles west of junction with Hwy 95, far south end of Piute Valley 501 Comment
  CAS-BOT-BC402310  Dicentra chrysantha Mrs. E. C. Van Dyke 1928-7-1 s.n. San Bernardino Forest Home, San Bernardino Mts. 1615 Comment
  RSA726025  Dicentra chrysantha R. G. Swinney 1996-7-19 5175 San Bernardino Eastern San Gabriel Mountains: Chalk Peak (=Peak '6089' on topo). 1852 Comment
  UCR94042  Dicentra chrysantha Scott D. White, D. Haselfeld 1996-7-3 4292 San Bernardino San Bernardino Mtns, Yucaipa/Oak Glen Area: east of Oak Glen Road and west of Mile High Ranch 1372 Comment
  RSA554169  Dichelostemma capitatum subsp. capitatum Megan Phillips 1991-6-24 91 -6 San Bernardino San Bernardino Mountains: Hwy 189 (Arrowhead Hwy), near Blue Jay; adjacent to Pine Crest Camp. 1828 Comment
  SEINET5710530  Dicoria canescens subsp. hispidula D. F. Howe 1980-1 s.n. San Bernardino 13 miles west of Baker on hwy 15.; Baker 520 Comment
  JEPS40714  Dieteria canescens var. canescens Joseph Grinnell 1905-8-26 91 San Bernardino Gold Mt. San Bernardino Mts. (shaded n slope) 2286 Comment
  CAS-BOT-BC152925  Diplacus brevipes Ivan Johnston 1917-4-28 1203 San Bernardino Red Hill, near Upland Comment
  UCR43941  Distichlis spicata var. stricta B. A. Prigge 1986-3-29 7167 San Bernardino Mojave Desert, Rabbit Springs 884 Comment
  RSA554330  Ditaxis neomexicana B. Pitzer, Scott Bliss, C. Sylber 1991-6-25 1801 San Bernardino Mojave Desert 29 Palms Marine Corps Base: Delta Artillery Range, c. 10 km (airline) WSW of Cleghorn Pass 826 Comment
  UCR100050  Ditaxis neomexicana John Wear, N. Moorhatch 1997-10-11 s.n. San Bernardino Southeastern Mojave Desert, Chemehuevi Mountains, S(or SSE) slope of Chemehuevi Peak, on road from Hwy I-40 to Whipple Mts, at a point c. 5 road mi. SE of Hwy 95 488 Comment
  RSA0035545  Dithyrea californica Jim Andre 2013-4-18 24232 San Bernardino Ivanpah Valley; SE end of valley, 0.3 mi. west of RR tracks, 4.7 mi. NW of Nipton. 844 Comment
  RSA166228  Dithyrea californica Donald Myrick 1964-3-26 792 San Bernardino Lucerne Valley-29 Palms Road [247]. 762 Comment
  RSA4853  Dithyrea californica C. B. Wolf 1932-5-4 3399 San Bernardino Slopes on the south side of Mojave River: 2 miles west of Barstow. Lower Sonoran Zone. Mojave Desert Comment
  CAS-BOT-BC136122  Dodecatheon alpinum P. A. Munz 1922-6-10 5626 San Bernardino 2 miles east of Bluff Lake, San Bernardino Mts. 2286 Comment
  RSA462212  Dodecatheon alpinum subsp. majus Christopher Davidson 1975-8-16 3153 San Bernardino S. of Big Bear Lake near junction of private road to Bluff Lake and road 2N10. On edge of meadow opposite the junction. 2325 Comment
  CAS-BOT-BC41628  Draba corrugata var. corrugata John Thomas Howell 1947-7-22 23478 San Bernardino San Bernardino Mountains. South Fork, Santa Ana River. 2225 Comment
  JOTR32941  Draba cuneifolia La Doux, Tasha, Alice Miller and Victoria Sork 2009-5-3 2695 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, Wonderland of Rocks approx. 1mi east of Willow Hole; bouldery narrow canyon with ephemeral pools 1362 Comment
  RSA771856  Draba cuneifolia R. F. Thorne 1973-4-29 43349 San Bernardino New York Mountains: Caruthers Canyon, 2 miles N of New York Mountains road. 1799 Comment
  RSA779502  Draba cuneifolia Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-19 6588 San Bernardino Chemehuevi Mountains: Along wash below unnamed spring, in side drainage south-southwest of Cave Wash. Near mouth at junction with Cave Wash. 484 Comment
  UCR18535  Draba cuneifolia A. C. Sanders, R. Twitchell 1978-4-7 00228 San Bernardino Sonoran (Eastern Colorado) Desert, Whipple Mtns, rocky canyon 2 mi NW of Whipple Wash on utility road that runs from E side of mtns to NW side 305 Comment
  UCR99763  Drymocallis glandulosa var. glandulosa R. G. Swinney 1994-6-28 3002 San Bernardino Eastern San Gabriel Mtns., Deer Canyon, at USFS Rd. 1N34, Big Tree Truck Road 1524 Comment
  UCR94303  Dryopteris arguta Scott D. White 1996-6-21 4202 San Bernardino San Bernardino Mtns, Yucaipa/Oak Glen area: Just east of Boy Scout camp in Wildwood Canyon area, 0.25 air mi north of Wildwood Canyon Road (1 mi west of its intersection with Oak Glen Road) 1098 Comment
  RSA650761  Dudleya lanceolata J. Bruce Smiley 1940-5-4 s.n. San Bernardino Santa Ana Wash. 457 Comment
  RSA0061225  Dudleya saxosa subsp. aloides J. Andre 2012-5-9 21510 San Bernardino Granite Mountains; UC Granite Mtns Desert Research Center; spring area at Bunny Club cabin, approx 1 mi. west of Kelbaker Rd. 1203 Comment
  RSA24832  Dyssodia cooperi C. B. Wolf 1941-5-29 10853 San Bernardino SE end of Old Dad-Granite Mountains. on Amboy-Kelso rd. 1159 Comment
  UCR166788  Dyssodia cooperi Scott D. White, J. Juelsman 2005-6-3 s.n. San Bernardino Mojave Desert, N of Apple Valley: S-facing bajada below Black Mtn and adjacent foothills 1128 Comment
  POM284927  Echinocereus engelmannii var. armatus Lyman Benson, Robert Benson 1951-4-1 14767 San Bernardino Dead Man Point, east of Victorville. Mojave Desert 915 Comment
  SEINET4890278 Image available Echinocereus engelmannii var. howei Marc A. Baker 1987-4-10 7503 San Bernardino T10N R19E S31 NE4 Comment
  POM300088  Echinocereus mojavensis Clarence Bonner 1961-4-1 s.n. San Bernardino 1.5 mil south of Barnwell AKA Manville, New York Mountains. 1372 Comment
  UCR282546  Echinocereus mojavensis A. C. Sanders, Karen Kirtland 2016-5-11 42480 San Bernardino San Bernardino Mountains, near head of Cushenbury Canyon, west of Hwy 18, powerline route below closed dump and active transfer station, NE of Holcomb Valley Rd. & south of Jacoby Cyn. Rd. 2005 Comment
  CAS-BOT-BC197183  Echinochloa crus-galli J. C. Roos 1965-7-4 s.n. San Bernardino Loma Linda 304 Comment
  RSA743152  Eleocharis J. Adams, D. Chambers 2001-7-9 s.n. San Bernardino Western edge of lake in standking water. 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
  UCR20671  Eleocharis montevidensis A. C. Sanders 1976-5-18 00695 San Bernardino Southern Mojave Desert, Lucerne Valley, Rabbit Spring 884 Comment
  UCR94333  Eleocharis parishii R. G. Swinney 1996-6-20 5030 San Bernardino Eastern San Gabriel Mtns, Wrightwood, Twin Lakes swim park and meadow area - private development 1841 Comment
  POM267443  Eleocharis quinqueflora Phillip A. Munz 1942-6-25 17226 San Bernardino Below Dry Lake, San Bernardino Mountains. Alt. 9150 ft. 2790 Comment
  CAS-BOT-BC112159  Eleocharis radicans I. Johnston 1917-6-20 1735 San Bernardino Camp Baldy (San Antonio Canon) frequent in meadow below Camp. 1280 Comment
  SEINET7587072 Image available Eleocharis rostellata G. F. Pratt, C. Pierce 1996-5-22 96 -16 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin National Training Center, east-draining large canyon 5 km SE of peak 1876 m (BM "Avawatz"), ca 5 km SW of Old Mormon Spring (Red Pass Lake NE 7.5' Q. 1219 Comment
  UCR159871  Elymus A. C. Sanders, R. T. Hawke, et al. 2005-7-3 31314 San Bernardino San Bernardino Mtns., Cienaga Seca, Blue Sky Meadow Science Camp, S and W sides of the meadow 2470 Comment
  UCR107425  Elymus condensatus B. G. Pitzer, G. R. Ballmer, M. B. Woulfe 1998-8-6 3761 San Bernardino Jurupa Mtns, City of Fontana, SE end of Southridge Housing Project, south of Jurupa Ave. & east of the MWD easement, c. 1/2 mi. (airline) north of Riverside/San Bernardino Co. line. 335 Comment
  CAS-BOT-BC227741  Elymus elymoides LeRoy Abrams 1902-7-12 2700 San Bernardino Mt. San Antonio 2743 Comment
  RSA774757  Elymus elymoides Duncan S. Bell, Donna Thomas 2011-5-20 2498 San Bernardino Flat Top; north of Pioneertown and east of Rimrock. 1339 Comment
  UCD61496  Elymus elymoides Peter H. Raven; T. Mosquin and H. L. Wedberg 1957-8-11 11142 San Bernardino Ridge just west of Mount San Gorgonio, San Bernardino Mountains. 3413 Comment
  RSA780523  Elymus elymoides subsp. californicus Naomi Fraga, Joshua Paolini, Kathleen Ashbaker 2010-7-12 3547 San Bernardino Vicinity Heart Bar, Santa Ana River Trailhead 2125 Comment
  RSA574269  Elymus elymoides subsp. elymoides Timothy S. Ross, Steve Boyd 1993-6-27 7379 San Bernardino San Gabriel Mountains: upper San Antonio Canyon; NE end of Manker Flat, 1600 m WSW of Mt. Baldy Notch. 1951 Comment
  SEINET1906688  Elymus glaucus A. C. Sanders 1994-1 14945 San Bernardino San Bernardino MTns: Mozumdar Road, 0.2-0.3 mi below Crest Forest Drive, Cedarpines Park. 1500 Comment
  RSA575516  Elymus glaucus subsp. glaucus R. G. Swinney 1994-7-22 3096 San Bernardino Eastern San Gabriel Mountains: Sheep Flats, south of Ice House Canyon. 2133 Comment
  RSA780529  Elymus glaucus subsp. glaucus Naomi Fraga, Jennifer Pilapil, Andrew Monks 2010-7-19 3629 San Bernardino Knoll near intersection of 2N10 and Radford Road 725 Comment
  SEINET3507732 Image available Elymus ponticus A. C. Sanders, John F. Green 2012-7-6 40356 San Bernardino San Bernardino Mtns: Crestline, on ridge overlooking Lake Gregory, between Lakeview Dr. and Crest Forest Dr., just W of municipal water tanks 1533 Comment
  OBI37313  Emmenanthe penduliflora D. A. Hoover 1985-4-11 295 San Bernardino Morongo Cyn, SE of Morongo Valley. E of the pipelne rd and the upper Desert Wash trl 777 Comment
  SD100063  Emmenanthe penduliflora James Henrickson 1978-4-30 16766 San Bernardino 15 miles southwest of Barstow, in canyon narrow along Camp Rock Road. 1157 Comment
  HSC79239  Encelia actoni G. K. Helmkamp 1983-10-8 - 28 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  RSA778122  Encelia actoni Thomas Stoughton, Jackie McConnaughy, Andrew Monks 2010-9-29 660 San Bernardino Bighorn Mtn Wilderness/ Ruby Mtns. New Dixie Mine Rd. Site #2. 1189 Comment
  CHSC311  Encelia farinosa S. Westerberg 1938-3-22 San Bernardino Redlands. Comment
  CHSC99184  Encelia farinosa LeRoy Gross 2005-4-12 1873 San Bernardino Mojave Desert; Southcentral Mojave Desert region: Marble Mountains; north of gas line road (mile 69), south of Highway 40, east of Kelbaker Road. General collecting from low hills north up near a rocky cliff, then west northeast into a canyon bottom that I followed into the mountains a short distance. Started near 34.70550N, 115.65803W, to 34.71096N, 115.65477W. Growing on gentle slope. 873 Comment
  POM14553  Encelia farinosa A. Kerchner 1921-12-8 s.n. San Bernardino Needles. Comment
  RSA704620  Encelia farinosa Sarah J. De Groot, Angela Gatto 2003-4-20 2462 San Bernardino WHIPPLE MOUNTAINS: Old road heading west from Copper Basin, off Bowman's wash road. 421 Comment
  RSA704669  Encelia farinosa Sarah J. De Groot, J. Mark Porter 2003-3-2 1230 San Bernardino Whipple Mountains: Ridge and saddle on SE side of Whipple Wash. Comment
  SEINET1004124  Encelia farinosa Sarah J. De Groot 2004-1 4181 San Bernardino Whipple Mountains: Along Highway 95 just north of East Mojave Heritage Trail by Pyramid Butte. 395 Comment
  UCR13495  Encelia frutescens George K. Helmkamp 1973-6-6 s.n. San Bernardino Eastern Mojave Desert, Halloran Springs Rd, 10 mi. east of Baker 610 Comment
  RSA0016077  Encelia virginensis Duncan S. Bell 2013-8-28 5707 San Bernardino Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak. 1383 Comment
  RSA701264  Encelia virginensis Steve Boyd, Sula Vanderplank, Valentin Arvizu 2004-10-13 11593 San Bernardino Ivanpah Valley: upper bajada at NE base of the Ivanpah Mtns, south of Interstate 15. Comment
  RSA269317  Enceliopsis nudicaulis B. A. Prigge 1973-5-20 1007 San Bernardino Clark Mt. Range, Bear Poppy Saddle, 11.9 miles NNE of Mt. Pass 1220 Comment
  UCR33042  Endolepis covillei James Henrickson 1978-5-12 16999 San Bernardino Mojave Desert, Garlic Springs, c. 33 mi. NE of Barstow, 3 miles SE of Fort Irwin Headquarters at south end of Tiefort Mtns. 698 Comment
  SDSU18298  Ephedra aspera Michael G. Simpson, Biology 600 class 2006-4-8 2806 San Bernardino Providence Mountain, along trail, ca. 0.5 miles up from visitor's center area. 1382 Comment
  CAS-BOT-BC81574  Ephedra californica Alice Eastwood 1913-4-30 3082 San Bernardino Palm Springs Comment
  IRVC19145  Ephedra californica Gordon A. Marsh 1982-4-15 53 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; upper Railroad Canyon. Little San Bernardino Mountains 1079 Comment
  RSA85171  Ephedra californica Philip A. Munz 1935-4-8 13805 San Bernardino Sheephole Mountains 1067 Comment
  SD230101  Ephedra californica Louis C. Wheeler 1962-3-18 7981 San Bernardino NW end Coxcomb Mountains. 701 Comment
  UCR258264  Ephedra californica Naomi Fraga, G. D. Wallace, Scott E. Eliason, Kerry Myers, Christine Craig, Gina Richmond, Deb Nelson 2010-4-13 3302 San Bernardino San Bernardino Mtns Foothills, Whitewater Canyon BioBlitz. Wathier Landing 1211 Comment
  UCR268394  Ephedra californica Jim Andre 2014-4-7 27873 San Bernardino Mojave Desert, margin of Pisgah Lava Flow, 2.0 miles east of Pisgah Crater Road, 0.2 mi south of National Trails Highway, Route 66, c. 1 mile south of Hwy 40 649 Comment
  RSA85177  Ephedra fasciculata F. W. Peirson 1935-4-18 11498 San Bernardino Northern part of Whipple Mountains, road going down into Copper Basin 427 Comment
  LA104096  Ephedra funerea Barry A. Prigge; Robert F. Thorne, David C. Michener 1978-5-29 3161 San Bernardino Clark Mountain Range, vicinity of Shire Gypsum Deposits, ca 12 (air) mi. N of Mountain Pass 975 Comment
  RSA22806  Ephedra nevadensis C. B. Wolf 1940-5-26 9602 San Bernardino Mojave Desert, Clark Mt. Coliseum Mine. Ft. 1677 Comment
  RSA252318  Ephedra nevadensis Robert F. Thorne, C. W. Tilforth 1973-6-1 43779 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  SD253321  Ephedra nevadensis A. C. Sanders, Karen Kirtland 2016-4-20 42430 San Bernardino San Bernardino Mountains: mouth of Cushenbury Canyon, off Hwy 18 near cement plant, electrical substation, and Camp Rock Road junction, north of Cushenbury Springs (Big Bear City 7.5'Q) 1182 Comment
  SEINET3220918 Image available Ephedra nevadensis B. Pitzer, David Charlton 1985-9-13 San Bernardino Mescal Range, ca. 6.7 miles E of I-15 on Cima Road, then ca. 6 miles NNW on unnamed dirt road. Comment
  RSA572189  Ephedra viridis L. C. Wheeler 1931-12-26 423 San Bernardino 1/2 mi. N Dead Man Point, Granite Mts., Mohave Desert 1006 Comment
  SBBG119157  Epilobium angustifolium subsp. circumvagum R. G. Swinney 1997-8-25 5833 San Bernardino W fk of Coldwater Cyn, ca. 0.75 air mi ENE of Mt Baldy Notch;T2N R7W S10, NW/4 of NE/4 2012 Comment
  CLARK-A1528-3339  Epilobium brevistylum John C. Roos 1965-7-18 San Bernardino San Bernardino Mountains Comment
  RSA791167  Epilobium canum subsp. garrettii Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48641 San Bernardino Granite Mountains, eastern Mojave Desert: bottom of canyon west of Cottonwood Springs 1341 Comment
  CAS-BOT-BC171757  Epilobium canum subsp. latifolium LeRoy Abrams 1902-7-13 2715 San Bernardino Coldwater Canyon, San Antonio Mts. Comment
  UC306298  Epilobium canum subsp. latifolium Geo. B. Grant 1904-7-23 1395 -6381 San Bernardino summit Mt. San Gorgonio 2438 Comment
  UC874266  Epilobium canum subsp. latifolium I. W. Clokey 1930-9-19 5122 San Bernardino Lake Arrowhead 502 Comment
  POM158226  Epilobium ciliatum subsp. ciliatum P. A. Munz, I. M. Johnston 1928-9-6 11229 San Bernardino Covington Ranch, Little San Bernardino Mountains. Comment
  POM47910  Epilobium ciliatum subsp. ciliatum I. M. Johnston 1924-8-31 s.n. San Bernardino Box S. Spring, Mojave Desert 1067 Comment
  SEINET10738923 Image available Epilobium ciliatum subsp. ciliatum Samuel B. Parish 1881-8-5 Parish 1022 San Bernardino Comment
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  RSA764802  Epilobium glaberrimum subsp. glaberrimum LeRoy Gross, J. McConnaughy, Shawn Overstreet 2010-7-27 5037 San Bernardino Jenks Lake, south of Frog Creek, near Barton Flats, in the upper Santa Ana River drainage. 2037 Comment
  RSA585474  Epipactis gigantea Timothy S. Ross 1990-5-27 2661 San Bernardino Epipactis Canyon, (un-named canyon) draining NE from Lower Lytle Creek Ridge to Lone Pine Canyon; along Sheep Creek Truck Road (2N56). 1105 Comment
  RSA684646  Equisetum arvense Edwin Kline 1924-7-14 s.n. San Bernardino Lake Arrowhead, San Bernardino Mountains. Comment
  RSA0069902  Equisetum laevigatum Duncan S. Bell, Grace Cho 2014-5-13 6895 San Bernardino Bighorn Mountains; southeastern drainage of Granite Peaks, approximately 1 air mile northwest of Viscera Spring. 1719 Comment
  UC203364  Equisetum laevigatum S. B. Parish 1903-11-1 59 San Bernardino banks of Santa Ana River Santa Ana River Comment
  UCR182765  Equisetum laevigatum R. G. Swinney 1997-8-5 5747 San Bernardino San Gabriel Mtns, south fork of the west fork of Lytle Creek, c. 1 mile SW of Stockton Flat 2134 Comment
  UCR45260  Equisetum laevigatum A. C. Sanders, K. Cooper, R. Cooper 1986-7-25 6787 San Bernardino San Bernardino Mtns., Holcomb Creek, 0.65 mi below Forest Road 3N16 on 3N08 2165 Comment
  UCR109871  Eragrostis mexicana A. C. Sanders, Mihai Costea, T. B. Salvato 1999-11-11 23228 San Bernardino San Bernardino Valley, Redlands, north side of Lugonia Ave. at California St. 354 Comment
  IRVC27398  Eragrostis mexicana subsp. virescens A. C. Sanders 1994-7-26 15155 .1 San Bernardino Colton: SE bank of the Santa Ana River at and above the Riverside Ave. (N Main Street) Bridge, W foot of La Loma Hills, just N of the Riverside Co. line 256 Comment
  OBI35952  Eragrostis minor J. C. & A. R. Roos, A. R. Roos 1950-8-7 4921 San Bernardino Beck's Spring, Kingston Mts, Mojave Desert Comment
  RSA0093296  Eremalche exilis Jim M. Andre 2014-4-10 28442 San Bernardino Along dirt road just SE of lower Fossil Cyn drainage, west end of Mud Hills, about 5 mi. NE of Harper Lake, approx 13 mi. NW of Barstow. 781 Comment
  RSA0085320  Eremalche rotundifolia Jim Andre 2014-3-20 27040 San Bernardino Along road to Saratoga Springs, 0.4 mi. north of Saratoga Springs Rd, 6.0 mi. west of Hwy 127. 57 Comment
  SEINET3143275  Eremalche rotundifolia M. E. Jones 1884-5-3 3794 San Bernardino The Needles Comment
  UCR196266  Eremalche rotundifolia Ellen Dean, Tim Metcalf, Jim Andre, CNPS Desert Chapter 2005-3-26 2350 San Bernardino Mojave Desert, Amboy Crater, southeast of town of Ludlow and south of Hwy 40, along old Route 66 (National Trails Hwy), c. 26 road mi south of intersection of Hwy 40 and Route 66 at Ludlow 288 Comment
  UCR3305  Eremalche rotundifolia John Kitasako 1964-4-30 45257 San Bernardino Mojave Desert, 2 mi. west of Barstow on U.S. Hwy 66 671 Comment
  CLARK-A1528-2696  Eremocarpus setiger John C. Roos 1965-7-27 San Bernardino Comment
  RSA0038316  Eremocarpus setiger Bonnie C. Templeton 1931-9-3 1556 San Bernardino ear Cedar Pines Park, San Bernardino Mountains 1600 Comment
  RSA0117633  Eremothera boothii subsp. desertorum Sarah J. J. De Groot 2016-3-22 7685 San Bernardino Clipper Mountains, south side, just west of Bonanza Spring; road NS 206 ca. 3 miles northwest of Highway 66. South of Interstate 40, northwest of Danby, west-southwest of Essex. 642 Comment
  UCR267741  Eremothera boothii subsp. desertorum Jim Andre 2014-4-7 29709 San Bernardino Mojave Desert, Cady Mountains, SW base of Sleeping Beauty Mountain, c. 2.5 miles north of US Hwy 40, 11 miles WNW of Ludlow, 0.9 mi north of major powerlines, c. 6 miles NE of Pisgah Lava Flow 786 Comment
  CAS-BOT-BC514324  Eriastrum densifolium subsp. austromontanum D. L. Crawford 1916-7-6 950 San Bernardino San Bernardino Mountains: Above 7 Oaks 2438 Comment
  UCR258012  Eriastrum densifolium subsp. sanctorum Mitch Provance 2003-6-12 603- 02 San Bernardino San Bernardino Valley, city of San Bernardino, c. 0.3 mi. north of intersection of Vanderbilt Way and Carnegie Dr. 306 Comment
  CAS-BOT-BC514429  Eriastrum diffusum subsp. diffusum Carl B. Wolf 1932-5-2 3265 San Bernardino Eastern Mojave Desert, S base of Hackberry Mt., 1/2 mi N of Whites Ranch 1127 Comment
  IRVC19174  Eriastrum eremicum Gordon A. Marsh 1982-6-23 s.n. San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; lower Railroad Canyon Wash. Little San Bernardino Mountains Comment
  SEINET5765237  Eriastrum eremicum J. Andre 2011-1 19122 San Bernardino New York Mountains; Mojave National Preserve; S. end of range along NY Mtns Rd, 0.5 mi. west of mouth of Caruthers Canyon. 7.5' Quad: Pinto Valley. 1667 Comment
  RSA0120052  Eriastrum eremicum subsp. eremicum M. French Gilman 1939-5-7 3726 San Bernardino Cave Spring, Death Valley 1120 Comment
  RSA0120111  Eriastrum eremicum subsp. eremicum J. T. Howell 1927-8-1 536 San Bernardino Morongo Valley. 915 Comment
  JEPS69423  Eriastrum pluriflorum Charlotte N. Smith 1941-5-28 449 San Bernardino about 10 mi e Johannesburg (n side of mt.); Red. Mt. 914 Comment
  UCR179594  Eriastrum sapphirinum R. G. Swinney 1995-7-20 4314 San Bernardino San Gabriel Mountains, NE Spring Hill area, south of Barrett Village, west of Barrett-Stoddard Road 1250 Comment
  UCR179928  Eriastrum sapphirinum R. G. Swinney 1995-7-6 3993 San Bernardino San Gabriel Mtns., Pinon Hills, c. 0.8 mi. south of Oak Springs Ranch in Oak Springs Canyon 1707 Comment
  RSA0123052  Eriastrum sapphirinum subsp. brevibracteatum R. G. Swinney 1995-6-29 3934 San Bernardino Pinon Hills, SE corner of Sheep Creek Road and Hwy 138. 1366 Comment
  RSA185348  Ericameria cooperi Clare B. Hardham 1961-11-4 8850 San Bernardino Newberry Mtn, near Barstow, route 66. Comment
  RSA271059  Ericameria cooperi James Henrickson 1973-4-27 9286 San Bernardino ca. 44 (air) miles SE of Baker, 5 (air) miles SE of Providence Mtns. State Recr. Area, on road to Bonanza King Mine, 0.7 miles N of Essex Road. 1037 Comment
  RSA665395  Ericameria cooperi R. G. Swinney 1995-5-29 3750 San Bernardino Pinon Hills area, 10 m SW of intersection of Hwy 138 and Sheep Creek Rd., Horse Canyon W. 1372 Comment
  UCR26087  Ericameria cuneata John C. Roos 1948-9-25 4076 San Bernardino San Bernardino Mtns, Arrowhead Highlands 1524 Comment
  VVC1112  Ericameria cuneata A. C. Sanders, J. Mac 1998-10-31 22315 San Bernardino Southern Mojave Desert, Victorville, Mojave River at Upper Narrows, just above the Hwy 18 bridge 854 Comment
  OBI2149  Ericameria cuneata var. spathulata P. A. Holden 1969-10-12 1015 San Bernardino Burns cyn about 10 mi NW of Pioneer town Comment
  UC712296  Ericameria cuneata var. spathulata C. W. and H. K. Sharsmith 1935-1-3 1429 San Bernardino Little San Bernardino Mountains Little San Bernardino Mountains (between Mojave and Colorado Deserts) Comment
  CAS-BOT-BC287503  Ericameria laricifolia B. Pitzer 1999-9-23 4048 San Bernardino E Mojave Desert: Sheep Corral, a maze of interconnecting washes separated by exposed granite outcrops, at S end of Granite Mts, ca 1.5-2 miles N of Highway I-40 1000 Comment
  SD259985  Ericameria laricifolia J. M. Andre 2013-9-26 25801 San Bernardino Ivanpah Mountains: Mojave National Preserve; SE end of range, at {Allured Mine site (historic), 4.0 mi. N of Morningstar Mone Rd, 1.6 mi NE of Morningstar Mine, approx. 12 mi. NE of Cima. Joshua 7.5'Q 1374 Comment
  CAS-BOT-BC401073  Ericameria linearifolia Sarah J. De Groot; Cheryl Sevilla 2014-5-14 7111 San Bernardino Bighorn Mountains: Along Pipes Wash, south slope of hill between wash and Pipes Road; north of Pioneertown, east of Rimrock, northwest of Yucca Valley 1216 Comment
  JEPS31308  Ericameria linearifolia W. L. Jepson 1941-4-29 20414 San Bernardino Willow Springs Canon Old Dad Mountains Comment
  RSA0024666  Ericameria linearifolia Jim Andre 2013-4-30 24558 San Bernardino Providence Mountains; Mojave National Preserve; west side of range along Vulcan Mine Road near Foshay Pass, 5.8 miles SE of jct. with Kelbaker Road. 1209 Comment
  RSA616830  Ericameria linearifolia Valerie L. Soza, Kate Kramer 1998-6-25 323 San Bernardino San Bernardino Mountains: SE of Terrace Springs and W of Arrastre Creek. 1402 Comment
  RSA754663  Ericameria linearifolia Jim Andre, Mark A. Elvin, G. L. Clifton 2009-4-29 10404 San Bernardino Kingston Range: along Excelsior Mine Road, 0.6 mi. E of Horse Thief Spring. 1291 Comment
  SBBG62607  Ericameria linearifolia S. B. Parish -Apr-1891 San Bernardino [label without specific locality] Comment
  UCR251575  Ericameria linearifolia Jim Andre 2013-4-30 24558 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Providence Mountains, west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 mi southeast of junction with Kelbaker Rd 1209 Comment
  UCR84128  Ericameria linearifolia Scott D. White 1995-3-31 2698 San Bernardino N slope of San Bernardino Mtns, Specialty Minerals linestone mining operation, near water tanks above & east of main rock crushing plant 1311 Comment
  RSA91778  Ericameria linearifolia F. W. Peirson 1919-4-16 366 San Bernardino lower Cajon Canyon, San Gabriel Mts. 610 Comment
  CAS-BOT-BC299062  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1964-10-20 10303 San Bernardino Mojave Desert. Brown's Ranch (abandoned), on the plain N of Cuddeback Lake 853 Comment
  SD124219  Ericameria paniculata James Henrickson, B. Prigge 1977-10-17 16232 San Bernardino 18 miles southeast of Baker, on road towards Devil's Playground off Kelbaker Road. Comment
  RSA737043  Ericameria parishii Justin M. Wood 2008-8-5 96 San Bernardino Cajon Wash, approx. 1/2 mile upstream and downstream of Institution Rd. 473 Comment
  RSA300663  Ericameria parishii Jim Shevock 1970-9-16 483 San Bernardino On roadside San Bernardino Mts. 1524 Comment
  UCD131529  Ericameria parishii var. parishii R. Weaver 1929-9-4 s.n. San Bernardino Devils Canyon. Ranger Station, 4 miles east of San Bernardino. Comment
  UCR146211  Ericameria pinifolia Scott D. White, Michael Honer 2004-6-29 10530 San Bernardino San Gabriel Mountains, Along San Antonio Creek, between Mt. Baldy (town) and Icehouse Canyon 1402 Comment
  UCR181028  Ericameria pinifolia R. G. Swinney 1994-11-12 3364 San Bernardino San Gabriel Mtns., Cajon Canyon, Baldy Mesa Ridge south of Phelan, FS Rd. 3N24 NW of Nuss Ranch 1488 Comment
  RSA300669  Erigeron aphanactis var. congestus J. R. Shevock 1973-8-31 3156 San Bernardino along the trail towards Mt. San Gorgonio, San Gorgonio Wilderness; San Bernardino National Forest. 3354 Comment
  RSA753400  Erigeron aphanactis var. congestus Naomi Fraga, Valentin Arvizu 2009-6-16 2996 San Bernardino Slopes above the headof Heart Bar Creek near the intersection of the Pacific Crest Trail. 2348 Comment
  CAS-BOT-BC294828  Erigeron breweri var. covillei I. M. Johnston 1920-5-16 s.n. San Bernardino Victorville Comment
  UC666281  Erigeron concinnus var. concinnus Annie M. Alexander and Louise Kellogg 1940-5-12 1430 San Bernardino Fourth of July Canyon New York Mts.. Fourth of July Canyon; (actually Caruthers Canyon, fide Tom Schweich) Comment
  UCR216469  Erigeron concinnus var. concinnus Jim Andre, G. L. Clifton, T. La Doux 2009-10-24 11314 San Bernardino Eastern Mojave Desert, Hackberry Mountains, northeast end of Hackberry Mountain along dirt road to Hackberry Spring 1167 Comment
  POM194905  Erigeron divergens Roxana S. Ferris 1928-4-24 7255 San Bernardino Eastern base of Hackberry Mountain. 1067 Comment
  RSA270214  Erigeron divergens James Henrickson, B. A. Prigge 1977-10-23 16310 San Bernardino S slope of Kingston Mountains in mid-shut-up canyon SE of Kingston Peak, ca 1 1/2 miles SE of peak 1524 Comment
  SD124898  Erigeron divergens B. Pitzer, D. Charlton 1986-4-20 152 San Bernardino Lanfair Valley, south side of Grotto Hills, 1 mile east of Ivanpah Road on Old Government Road. 1280 Comment
  RSA39646  Erigeron foliosus P. A. Munz 1947-7-21 11952 San Bernardino Lost Creek 1951 Comment
  SD255095  Erigeron foliosus Duncan S. Bell 2015-5-23 8318 San Bernardino Transverse Ranges; San Bernardino Mountains region: collecting on the Pioneertiwn Mountains Preserve, in the central section of Piples Canyon, approximately 4.25 air moes ESE of Onyx Peak, or about 5.5 air miles WNW of the Preserve headquarters. 1799 Comment
  CAS-BOT-BC295705  Erigeron parishii John Thomas Howell 1927-7-9 2691 San Bernardino Cushenberry [Cushenbury] Grade, desert side of San Bernardino Mts. 1188 Comment
  POM262942  Erigeron philadelphicus J. C. Roos 1941-4-26 146 San Bernardino Swamp S of San Bernardino. Comment
  SD9011  Erigeron philadelphicus unknown 1882-4-27 San Bernardino Colton Comment
  RSA252343  Erigeron pumilus subsp. concinnoides R. F. Thorne, C. W. Tilforth 1973-6-1 43819 San Bernardino E. Mojave Desert, Kingston Mountains: ca. 0.5 mile E of Horsethief Springs 1372 Comment
  RSA296469  Erigeron pumilus subsp. concinnoides R. D. Stone, Greg de Nevers, S. Castagnoli 1980-4-16 26 San Bernardino Tunnel, 4 miles ESE of Horse Thief Springs, E flank of range. 1128 Comment
  CSUSB106  Eriodictyon trichocalyx Karen Cook 1966-4-30 San Bernardino Near Lytle Creek; 1/4 mile south of Grand Mt. Road. Rocky wash. 1036 Comment
  RSA649305  Eriodictyon trichocalyx David Grauer 1991-4-9 114 San Bernardino 12.4 miles N. of 10 Frwy. on Mountain Ave. Comment
  RSA707389  Eriodictyon trichocalyx Naomi S. Fraga, LeRoy Gross, Anh Nguyen, Sula Vanderplank 2005-5-26 1568 San Bernardino Cajon Canyon, 1 mile south of Blue Cut, just south of Cajon Blvd. 701 Comment
  RSA781683  Eriodictyon trichocalyx Duncan S. Bell, Amanda Bell 2011-8-23 2872 San Bernardino San Bernardino National Forest: east of Broom Flat, approximately 0.75 air mile northeast of Juniper Springs, and approximately 0.2 air mile southeast of Broom Spring. 2302 Comment
  UCR95575  Eriodictyon trichocalyx L. C. Wheeler 1966-10-17 9005 San Bernardino San Bernardino Mtns., Doble Mine 2256 Comment
  SD4114  Eriodictyon trichocalyx Mrs. Canfield 1920-6-4 129 San Bernardino Comment
  RSA233436  Eriodictyon trichocalyx var. trichocalyx Robert F. Thorne 1969-6-17 38017 San Bernardino Angeles National Forest; lower end of Icehouse Canyon. 1524 Comment
  UCR188817  Eriodictyon trichocalyx var. trichocalyx Amanda Lovelady, Seung-Chul Kim, , A. C. Sanders, UCR Plant Taxonomy class 2007-5-26 40 San Bernardino San Bernardino Mtns., Mill Creek Canyon, Thurman Flats Picnic Area 1037 Comment
  POM68961  Eriogonum baileyi var. baileyi E. C. Jaeger, D. D. Keck 1925-10-3 241 San Bernardino The Pipe's Wash near Morongo Valley 1220 Comment
  RSA491690  Eriogonum baileyi var. baileyi James L. Reveal, C. Rose Broome 1987-6-26 6586 San Bernardino San Bernardino Mountains, east of the Mojave River and south of Deep Creek canyon along the dirt road from the Mojave River Forks Control Dam to Lake Arrowhead; 1.1 mile east of California Hwy 173, about 8 airline miles southeast of Hesperia. 1006 Comment
  RSA269522  Eriogonum brachypodum Barry A. Prigge 1973-9-18 1317 San Bernardino NE San Bernardino, Clark Mt. Range, ca 1 mile N of Mt. Pass 1524 Comment
  RSA303181  Eriogonum brachypodum Greg de Nevers, Steve Castagnoli, R. Doug Stone 1980-5-25 296 San Bernardino Smith Mine 945 Comment
  RSA777752  Eriogonum brachypodum Jim Andre 2010-10-5 15429 San Bernardino Along dirt road at Stateline Pass summit between Primm and Mesquite Lake (far eastern Clark Range) 1104 Comment
  POM2221  Eriogonum cinereum L. R. Abrams 1901-08 2193 San Bernardino Gold Mountain 2134 Comment
  JOTR31191  Eriogonum davidsonii La Doux, Tasha, G. Clifton 2009-5-14 1986 San Bernardino Joshua Tree National Park. (Stop 3) Little San Bernardino Mountains, narrow canyons with steep slopes in upper reaches of East Wide Canyon, near Upper Covington Flats 1448 Comment
  SBBG64088  Eriogonum davidsonii M. E. Jones 1927-9-23 San Bernardino Baldwin Lake Comment
  RSA0020195  Eriogonum deflexum Duncan S. Bell, Caitlin Elam, Sarah Fisher 2013-8-6 5597 San Bernardino Bighorn Mountains; just off of Rattlesnake Canyon in the vicinity of Viscera Springs, about 0.6 air mile northwest of Vaughn Spring. 1620 Comment
  GMDRC2664  Eriogonum deflexum var. baratum J. Andre 2003-2-23 9281 San Bernardino Whipple Mountains: Whipple Mountains: large wash along MWD rd, approx. 1 mi SW of Parker Dam 34 deg. 17.7' N 114 deg. 9.085' W. Elev. 577 ft. 176 Comment
  CAS-BOT-BC246449  Eriogonum deflexum var. deflexum Carl B. Wolf 1935-10-5 7594 San Bernardino Mojave Desert, Clark Mt. 1/8 mi. East of Pachalka Spring in 1st canyon to the East 1524 Comment
  JEPS57033  Eriogonum deflexum var. deflexum W. L. Jepson 1937-5-10 18372 San Bernardino wash, Danby Mohave Desert, Danby 426 Comment
  RSA65979  Eriogonum evanidum F. W. Peirson 1929-8-23 8587 San Bernardino Southwest slopes of Baldwin Lake, San Bernardino Mts. 2073 Comment
  UC1953418  Eriogonum fasciculatum subsp. polifolium Tom Schweich 1998-9-20 160 San Bernardino Lobo Point; 3 km west-northwest of Hole-in-the-Wall. 1380 Comment
  SBBG103975  Eriogonum fasciculatum var. fasciculatum D. Swinney 1991-11-2 1717 San Bernardino USFS Rd 3N31 ca. 300 m E of jct with spur rd to Gobblers Knob 1950 Comment
  RSA735764  Eriogonum fasciculatum var. flavoviride LeRoy Gross 2008-4-1 3081 San Bernardino Northwest end of the Sheep Hole Mountains; Along east side of Amboy Road, around Sheep Hole Pass. Parked at a tramission tower just off the road. Near 34.239282N, 115.720544W., General collecting along bajada to west side of mountains, up ridge to 34.23506N, 115.70664W. Then down south side of this ridge to dry canyon bottom at 34.23458N, 115.70953W. Then follow this canyon bottom back out of the mountains. 715 Comment
  POM223885  Eriogonum fasciculatum var. foliolosum Carl B. Wolf 1932-10-10 4250 San Bernardino 2 4/10 mi below Oak Glen, Potato Canyon, S slope of San Bernardino Mountains. 1067 Comment
  UCR224052  Eriogonum fasciculatum var. polifolium Jim Andre 2010-9-29 14816 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, Mojave National Preserve; along Zinc Mine Road, 4.3 mi. east of Cima Road, south side of Striped Mountain, at large wash crossing 1414.27 Comment
  UCR173862  Eriogonum gracile Scott D. White 1998-6-16 6742 San Bernardino San Bernardino Valley, Rialto: proposed expansion area for Rialto Municipal Airport. Below Lytle Creek, midway between Baseline Rd. and Highland Ave., and west of Cedar Ave. 445 Comment
  SEINET9037376 Image available Eriogonum gracillimum S. D. White, Michael Honer 2003-5-23 9351 San Bernardino West Mojave Desert; State Highway 18 (Palmdale Road) c. 1.5 mi west of the junction with Hwy 395 960 Comment
  UCR244370  Eriogonum gracillimum Jim Andre 2011-10-27 19190 San Bernardino Western Mojave Desert, along U.S. 395, just north of Adelanto, 26 mi. south of Kramer Junction, at corner of Colusa Rd 833 Comment
  SEINET2042333 Image available Eriogonum heermannii var. floccosum Ed LaRue 2001-5-6 s.n. San Bernardino Pioneer Mine, ca. 1 km SW of Jupiter Mine, eastern Kingston Range (Blackwater Mine quad 7.5') 1363 Comment
  UCR116241  Eriogonum heermannii var. floccosum Ed LaRue 2001-5-6 s.n. San Bernardino Northeastern Mojave Desert, Pioneer Mine, c. 1 km SW of Jupiter Mine, eastern Kingston Range 1473 Comment
  RSA0029236  Eriogonum inflatum Jim Andre 2013-4-18 24195 San Bernardino Cima Cinder Cones: Mojave National Preserve. Along Aiken Mine Road, on north side of Aiken Mine, approx. 7 mi N. of Kelbaker Rd. 1207 Comment
  RSA393587  Eriogonum inflatum var. inflatum Clare, de Forest 1933-5-14 s.n. San Bernardino 5 mi. beyond Box S. Spring. Comment
  RSA706545  Eriogonum inflatum var. inflatum Sarah J. De Groot, J. Mark Porter, Naomi Fraga, L. Machen 2003-5-3 2624 San Bernardino Whipple Mountains: SE side along Colorado River Aqueduct. SW of Bowman's wash. 377 Comment
  RSA286416  Eriogonum kennedyi var. austromontanum Mary H. O'Brien 1980-7-18 282 San Bernardino Arrastre Flat. 2271 Comment
  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
  RSA371302  Eriogonum kennedyi var. austromontanum Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47642 San Bernardino San Bernardino National Forest [ca. 1.5 mi. SE of Rebel Ridge, W of Sawmill Cyn] 2195 Comment
  RSA269541  Eriogonum maculatum Barry A. Prigge 1973-5-25 1044 San Bernardino NE San Bernardino County, Clark Mt Range, SE of Shire Cypsum Deposit, 11.25miles NNE of Mt. Pass 1128 Comment
  SD100078  Eriogonum maculatum James Henrickson 1978-4-30 16773 a San Bernardino ca. 31 air miles SE of Barstow, at S end of Box Canyon Road where turn-off from a powerline road N of Ford's Knob in Rodman Mts. 1250 Comment
  UC1735848  Eriogonum maculatum Dean W. Taylor 1979-4-23 7364 a San Bernardino rare on clay limestone deposit at N end Clark Mts 1 mile S of Greens Well area 1828 Comment
  RSA0120711  Eriogonum microtheca Duncan S. Bell, Rachel Darney-Lane 2016-6-22 9778 San Bernardino at the head of Pipes Canyon, approximately 0.5 air mile east of Onyx Peak. 2663 Comment
  RSA0005073  Eriogonum microtheca var. lacus-ursi James L. Reveal, A. C. Sanders 2001-7-23 8351 San Bernardino Bear Valley, along south shore of Big Bear Lake just east of the northern extension of Alden Road in Big Bear Lake. 2064 Comment
  RSA731806  Eriogonum microtheca var. lacus-ursi Anstruther Davidson 1907-09 2284 San Bernardino Bear Valley. Comment
  SEINET2041976 Image available Eriogonum microthecum A. C. Sanders, Mark Elvin 2001-8-3 24583 San Bernardino Eastern Mojave Desert; Clark Mountain ''Fir Canyon'' on N side, 1-2.2 km above Green's Well Rd. (Clark Mountain 7.5' Q) 1585 Comment
  SEINET6049177  Eriogonum microthecum Scott D. White 6981 San Bernardino Wrightwood Area. Alluvial benches of Sheep Creek and adjacent lower east-facing mountain slopes. Comment
  SD262358  Eriogonum microthecum var. corymbosoides A. C. Sanders, Mark Bibbo, Morgan King, Stephanie Hines 2017-5-24 43231 San Bernardino San Bernardino Mountains: Holcomb Valley, along SCE powerline NNE of FS Rd. 3N16 intersection with 3N12. 2227 Comment
  UCR203591  Eriogonum microthecum var. corymbosoides Naomi Fraga, Elizabeth Kempton 2008-8-6 2512 San Bernardino San Bernardino Mountains, slope directly south of Shay Road and Baldwin Lake 2195 Comment
  JEPS56721  Eriogonum microthecum var. johnstonii I. M. Johnston 1917-7-30 1530 San Bernardino Cucamonga Peak San Antonio Mountains 2651 Comment
  UCR19260  Eriogonum microthecum var. simpsonii John C. Roos 1949-8-13 4613 San Bernardino Eastern Mojave Desert, Keystone Canyon, New York Mtns. 1768 Comment
  JEPS56742  Eriogonum mohavense W. L. Jepson May 1913 5321 San Bernardino Kramer Mohave Desert, Kramer 762 Comment
  RSA518759  Eriogonum nidularium B. L. Burge 1977-1 333 E San Bernardino E Mojave Desert, Ivanpah Valley. 915 Comment
  RSA780068  Eriogonum nidularium Jim Andre 2010-5-9 12593 San Bernardino Granite Mountains; UC GM Desert Research Center at 'Kissing Rocks Spring,' approx 0.7 mi. W. of Kelbaker Rd, 2 mi. ENE of GMDRC headquarters in Granite Cove.. 1230 Comment
  UCD100475  Eriogonum nidularium George Helmkamp 1988-4-29 s.n. San Bernardino in Fenner Valley between Hackberry Mtns. And Vontrigger Hills, 11.3 miles NNW of Goffs. 1097 Comment
  RSA762868  Eriogonum ovalifolium var. vineum Justin M. Wood, D. Ray 2010-6-14 1985 San Bernardino Ridgeline west of Mohawk Mine, south of existing quarry, site of proposed Mitsubishi High-Quality Quarry. 1936 Comment
  GMDRC4046  Eriogonum palmerianum J. Andre 2008-5-2 11849 San Bernardino Along transmission line corridor road, 11 mi. E. of Kramer's Jct, approx 2 mi. N. of Hwy 58, and 3 mi. SW of Harper Dry Lake. 689 Comment
  UCR173623  Eriogonum palmerianum Jim Andre 2005-8-29 6648 San Bernardino Eastern Mojave Desert, Granite Mtns: Lower Granite Cove in main wash below 'White Fang', UC GMDRC 1251 Comment
  SBBG52198  Eriogonum parishii C. Davidson 1975-8-30 3215 San Bernardino USFS Rd 2N10 at jct with rd to Clark's Ranch, 1.9 mi E of Bluff Lake 2363 Comment
  HSC101136  Eriogonum plumatella Jim Andre 2011-10-22 22424 San Bernardino Providence Mountains; Mojave National Preserve, 1.1 mi. east of Foshay Pass along transmission line road. 1273 Comment
  UCR4531  Eriogonum pusillum Frank C. Vasek 1960-3-21 600321- 01 San Bernardino Eastern Mojave Desert, Powerline road west of Cima, 0.9 mi. east of Rainbow Wells junction 1275 Comment
  CAS-BOT-BC258213  Eriogonum pusillum Ernest C. Twisselmann 1957-4-10 3373 San Bernardino The Mojave-Randsburg Region. Rand Mountains: about 1.5 mile southeast of town of Rand Mountain 1097 Comment
  UCSB1480  Eriogonum pusillum Wedberg, H. 1957-4-19 San Bernardino N. Atolin 1066 Comment
  CAS-BOT-BC253046  Eriogonum reniforme D. E. Breedlove 1961-4-8 331 San Bernardino 16.3 mi NE of U.S. 66 on old road following railroad, 2 mi. E of Essex 426 Comment
  CLARK-A1045-375  Eriogonum reniforme George K. Helmkamp 1977-5-30 San Bernardino junction of Kelbaker Road and Interstate Highway 40; in sand at disturbed roadside; Cadiz 15' Q; Brown Buttes 7.5' Q Comment
  CLARK-A1045-635  Eriogonum reniforme George K. Helmkamp 1977-5-30 San Bernardino Kelso Kelso 15'Q Comment
  RSA24656  Eriogonum reniforme Carl B. Wolf 1941-5-1 10227 San Bernardino S.E. end of Kelso Sand Dunes, 7 miles S. of Kelso on Amboy Rd. 762 Comment
  SJSU9149  Eriogonum reniforme R. C. McGehee 1970-4-18 163 San Bernardino 13 mi E of Twentynine Palms on the Amboy Rd Comment
  RSA0065889  Eriogonum saxatile Duncan S. Bell, Sarah DeGroot 2014-4-30 6780 San Bernardino San Bernardino Mountains region: Bighorn Mountains; southeastern drainage of Granite Peaks, about 1.25 air miles northwest of Viscera Spring. 1773 Comment
  UC6243  Eriogonum saxatile H. M. Hall 1898-7-1 1005 San Bernardino hillsides near Little Bear Valley; San Bernardino Mountains 1524 Comment
  RSA272788  Eriogonum thomasii James Henrickson 1978-5-7 16865 San Bernardino 1 mi NE of Amboy. 293 Comment
  RSA554029A  Eriogonum thomasii B. L. Phillips 1991-4-18 1107 San Bernardino Twentynine Palms Marine Corps Base, Lavic Lake Artellery Range, W of Bullion Mts., and ca. 3 km (air) SSE of Lavic. 640 Comment
  RSA718365  Eriogonum thomasii Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-3 2678 San Bernardino Whipple Mountains: S/SE side of range, along Colorado River aqueduct road. 298 Comment
  SBBG65503  Eriogonum thurberi S. B. Parish -Jun-1890 San Bernardino sand banks Comment
  RSA0020591  Eriogonum trichopes Jim Andre 2013-9-19 25633 San Bernardino Castle Mountains; along Walking Box Ranch Road, approx. 1 mile NW of Hart Mine area, BLM land. 1336 Comment
  RSA425000  Eriogonum trichopes Robert Gustafson 1977-4-27 433 a San Bernardino Minneola Road, 1.5 miles south from the junction of Hwy 66, ca. 3 miles south of the Calico Archaeological Site. 640 Comment
  UCR192652  Eriogonum trichopes A. C. Sanders 2008-4-2 34662 San Bernardino Eastern Mojave Desert, Ivanpah Valley, 0.3 mi. SW of corner of Primm Golf Course at Yates Well Rd., 0.9 mi. WNW of intersection of I-15 and Yates Well Rd. 823 Comment
  UCR68050  Eriogonum trichopes B. G. Pitzer 1991-6-4 1741 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, Emerson Range c. 4 km south of Hidalgo Mtn 734 Comment
  RSA297323  Eriogonum umbellatum var. juniporinum Larry E. DeBuhr 2638 San Bernardino Clark Mountains; Coliseum Gorge. Comment
  POM263187  Eriogonum umbellatum var. minus J. C. Roos 1937-7-15 355 San Bernardino Stockton Flats 2134 Comment
  CAS-BOT-BC262149  Eriogonum umbellatum var. subaridum Carl B. Wolf 1932-8-11 3999 San Bernardino San Gabriel Mts. Head of Swartout [Swarthout] Valley, between Wrightwood & Lone Pine Canyon 1828 Comment
  RSA334285  Eriogonum wrightii var. subscaposum Robert F. Thorne, Leila Shultz, Tim Krantz 1980-10-3 54874 San Bernardino San Bernardino National Forest, along lower Holcomb Creek where crossed by road N from Fawnskin, N of Delamar Mountain, W of Hitchcock Ranch. 2195 Comment
  UC484296  Eriogonum wrightii var. subscaposum E. Braunton Aug. 1931 1043 San Bernardino Lake Arrowhead San Bernardino Mts., Lake Arrowhead 1828 Comment
  CAS-BOT-BC268494  Eriogonum wrightii var. wrightii Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-28 331 San Bernardino Kingston Range. E. of Kingston VABM 1828 Comment
  UCR101341  Eriophyllum ambiguum A. C. Sanders, G. F. Pratt & C. L. Pierce 1997-4-5 20190 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin Military Reservation, east-draining large canyon 2 km south of peak 1876 m (BM 'Avawatz'), c. 5 km SW of Old Mormon Spring 1524 Comment
  JEPS8670  Eriophyllum ambiguum var. paleaceum Rimo Bacigalupi with G. Thomas Robbins, Roi Partridge, and Ruth D. Sanderson 1952-4-18 3635 San Bernardino bajada on nw slope Kingston Mountains (below Smith Talc Mine on road from Tecopa to pass in Kingston Mountains) 944 Comment
  CAS-BOT-BC297380  Eriophyllum confertiflorum E. A. McGregor 1941-6-1 45 San Bernardino Pipes Canyon, San Bernardino Mts Comment
  UC1536014  Eriophyllum confertiflorum var. confertiflorum Dieter H. Wilken 1972-6-15 11678 San Bernardino collected in the South Fork Campground San Bernardino Mountains (e of Camp Angelus) 2438 Comment
  CLARK-A1528-1833  Eriophyllum confertiflorum var. tridactylum John C. Roos 1937-5-29 2451 San Bernardino San Bernardino Mountains Comment
  RSA743148  Eriophyllum lanatum var. obovatum M. Ward, D. Chambers 2001-7-8 s.n. San Bernardino Mixed conifer forest growing in shade on north side of Bluff Meadow. Comment
  UCR100224  Eriophyllum lanatum var. obovatum Ed LaRue, Sharon Dougherty 1997-6-6 s.n. San Bernardino San Bernardino Mountains, North Fork Deep Creek and adjacent slopes, from Snow Valley to Green Valley Lake Road and near Camp Wintaka 1951 Comment
  UC213228  Eriophyllum multicaule I. Johnston 1917-5-6 1373 San Bernardino Cucamonga Wash Comment
  UC31743  Eriophyllum multicaule S. B. and W. F. Parish 1888-5-1 349 San Bernardino San Bernardino Valley San Bernardino Valley (mesas) Comment
  POM29795  Eriophyllum pringlei Marcus E. Jones 1903-5-17 s.n. San Bernardino Victor [Victorville] 793 Comment
  RSA796232  Eriophyllum pringlei Jim Andre 2011-4-18 22085 San Bernardino Granite Mountains; Mojave National Preserve; at base of east fork of Willow Springs Basin, at interface between wash and granitic bouldery slopes. 1148 Comment
  RSA308019  Eriophyllum wallacei R. F. Thorne, C. W. Tilforth, B. Prigge, Christopher Davidson 1979-5-22 52974 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  RSA3670  Eriophyllum wallacei C. B. Wolf 1932-5-1 3245 San Bernardino 3 mi. No. of Goffs.Lower Sonoran Zone. 640 Comment
  RSA3673  Eriophyllum wallacei C. B. Wolf 1932-5-1 3248 San Bernardino 7 6/10 mi. N. of Goffs 701 Comment
  RSA732697  Eriophyllum wallacei LeRoy Gross, Pamela Conway 2008-3-26 3063 San Bernardino Northcentral Mojave Desert region: Road that runs between the northwest portion of the Alvord Mountains and low hills northeast of Coyote Lake. Few miles south of the Fort Irwin Military boundary line. 618 Comment
  UCR80661  Eriophyllum wallacei Scott D. White 1992-5-20 92- 161 San Bernardino N slope of San Bernardino Mtns., S of Lucerne Valley on alluvial slope below Pfizer limestone quarry in Marble Canyon (first large canyon west of Cushenbury Canyon & Hwy 18) 1402 Comment
  UCR88135  Eriophyllum wallacei A. C. Sanders, P. J. MacKay, G. K. Helmkamp, , A. Knapp 1995-4-23 16687 San Bernardino San Bernardino Mtns/ Mojave Desert, SE of Lucerne Valley, just below mouth of Rattlesnake Canyon 1200 Comment
  CDA4359  Erodium botrys T. C. Fuller 1962-4-3 7972 San Bernardino South side of Baseline Street, 0.2 mile west of Locust Avenue, Fontana. 0 Comment
  SEINET7047969  Erodium moschatum Steven R. Hill 2001-4-25 33430 San Bernardino Vicinity of the San Andreas Fault, east side of Swarthout Canyon Road along Cajon Creek south of its crossing, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15. Elevation 2670-2720 feet. Apparently near a former house site. 829 Comment
  JEPS123528  Eruca vesicaria subsp. sativa J. Andre 2006-3-26 7317 San Bernardino Landfair Valley: Along Goffs Road approx. 2 miles West of Goffs. Comment
  RSA764226  Erysimum capitatum Duncan S. Bell, Linda Prince, Valentin Arvizu, Moses Estrada 2010-6-16 1327 San Bernardino San Bernardino National Forest: along Wildhorse Meadows road, approximately 0.5 air mile east of Green Canyon. 2325 Comment
  RSA778936  Erysimum capitatum Duncan S. Bell, Terry Higgins 2011-6-7 2655 San Bernardino San Bernardino National Forest: west of Holcomb Valley, just west of the junction of forest service road 3N89 and forest service road 3N84, approximately 0.3 air mile northwest of Hitchcock Spring. 2251 Comment
  RSA651366  Erysimum capitatum Charles O. Pease 1948-5-16 s.n. San Bernardino 6 miles N. E. of [Lucerne Valley] 1524 Comment
  RSA596406  Erysimum capitatum var. capitatum Timothy S. Ross, Peter W. Fritsch 1990-6-15 3427 San Bernardino Devil's Backbone Trail: between Wright Mountain and Pine Mountain. 2500 Comment
  SBBG2485  Erysimum capitatum var. capitatum D. Emery 1947-5-4 San Bernardino Twin Peaks Comment
  GMDRC5580  Eschscholzia androuxii Shannon M. Still, Carolyn Still, Steven Still 2009-3-28 515 San Bernardino Little San Bernardino Mountains: Covington Flats. On south-facing, rocky, sandy slope. 1260 Comment
  RSA269931  Eschscholzia covillei C. A. Barber 1970-4-18 1000 San Bernardino Granite Mountains, Central Mojave Desert. 0.5m E of Norris Cabin. 1250 Comment
  RSA0054022  Eschscholzia glyptosperma Duncan S. Bell 2014-3-7 6206 San Bernardino Newberry Mountains; northeast section of mountain range; collecting within the Newberry Mountains Wilderness area; about 4 air miles north of Kane Springs. 886 Comment
  SJSU4215  Eschscholzia glyptosperma C. W. Sharsmith 1968-4-13 7561 San Bernardino near Ibex Pass c. 15 mi S of Shoshone on State Rte 127 670 Comment
  UC10035  Eschscholzia glyptosperma Norman C. Wilson 1893-6-14 San Bernardino Mohave Desert Comment
  UCR203816  Eschscholzia glyptosperma A. C. Sanders 2009-3-16 36441 San Bernardino Mojave Desert, Cady Mountains, alluvial slope 2 miles west of Broadwell Lake, c. 1 mile SW of Old Dominion Mine 480 Comment
  POM254129  Eschscholzia minutiflora P. A. Munz 1940-3-22 15682 San Bernardino Old Dale, east of 29 Palms. 915 Comment
  RSA0015646  Eschscholzia minutiflora Jim Andre 2013-3-28 25059 San Bernardino Whipple Mtns: west side of range, near Goldhill Mine just east of Pyramid Butte, along BLM Rd 634, approx. 12 mi north of Vidal Jct, 3.4 mi east of Hwy 95. 432 Comment
  UC200980  Eschscholzia minutiflora Katharine Brandegee San Bernardino Barstow Comment
  UCD94295  Eschscholzia minutiflora Shannon M. Still 2009-3-4 461 San Bernardino California. San Bernardino County: Joshua Tree National Park. 892 Comment
  UCR135915  Eschscholzia minutiflora A. C. Sanders, Kent Beaman 2004-4-21 27603 San Bernardino Mojave Desert, proposed 160 acre gravel quarry on Kane Wash, c. 0.5 mi. west of Fort Cady Road at a point 2 miles south of I-40, c. 5 miles (air) SE of Newberry Springs, between Troy Lake and the Rodman Mountains, east of the Newberry Mountains 575 Comment
  UCR267917  Eschscholzia minutiflora Jim Andre 2013-3-12 23808 San Bernardino SE end of Sacramento Mountains, Along west-east gas pipeline, 14.7 miles east of Homer Wash, approximately 6 miles west of Hwy 95 615 Comment
  UCSB24840  Eschscholzia minutiflora Wulkau, C. 1966-4-16 San Bernardino 0.6 miles north of the junction; with Essex Road on Black Canyon Road 1158 Comment
  UC1449201  Escobaria vivipara var. deserti Pierre C. Fischer 1968-12-14 4010 San Bernardino w Clark Summit on Interstate 15 (n-facing slope) 1400 Comment
  RSA795053  Eucrypta chrysanthemifolia Justin M. Wood, J. Miner 2011-4-6 3468 San Bernardino Mojave Desert: Ridgecrest, 1.2 miles southeast of BLM horse corrals (Highway 178). Small rock outcrop along existing transmission line access road. 843 Comment
  JEPS123757  Eucrypta chrysanthemifolia T. La Doux with J. Andre, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 437 San Bernardino Sacramento Mountains; eastern end of Sacramento Mountains, on eastern flanks of Flattop Mountain, approx. 4 mi S of I-40 at Highway 95 Junction, approx. Flattop Mountain 7.5' Quad. Comment
  POM347084  Eucrypta chrysanthemifolia var. bipinnatifida Marcus E. Jones 1926-5-14 s.n. San Bernardino Cottonwood Springs, Old Dad Mountains. Comment
  RSA279257  Eucrypta chrysanthemifolia var. bipinnatifida Robert F. Thorne, Jim Henrickson 1975-5-3 45368 San Bernardino Providence Mountains; canyon above Bonanza King Mine. 1402 Comment
  RSA732835  Eucrypta chrysanthemifolia var. bipinnatifida LeRoy Gross 2008-3-24 2917 -b San Bernardino Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon. Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W., And a little north along the main canyon, pass where the canyon opens up with a fault line that runs in a northwest angle, near 35.08417N, 116.60613. Main starting point was near end of old road-trail near 35.07616N, 116.60862W. 716 Comment
  UC718062  Eucrypta chrysanthemifolia var. bipinnatifida Carl B. Wolf 1935-4-28 San Bernardino summit of Barstow - Cave Springs road; Mojave Desert, Granite Mts. 1219 Comment
  RSA518753  Eucrypta micrantha B. L. Burge 324 d San Bernardino E Mojave Desert, Ivanpah Valley. 915 Comment
  SD46111  Eucrypta micrantha Herbert L. Mason 1952-4-11 14253 San Bernardino Pisgah Crater Comment
  RSA0042323  Euphorbia albomarginata J. M. Andre 2013-9-26 25824 San Bernardino Ivanpah Mountains; Mojave National Preserve; SE end of range, at Allured Mine site (historic), N. of Morningstar Mine Rd, 2.8 mi. NE of Morningstar Mine, approx. 14 mi. NE of Cima. 1370 Comment
  UCR175621  Euphorbia albomarginata Mark A. Elvin 2005-9-23 4516 San Bernardino S Mojave Desert, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve c. 2 (air) mi ESE of Pioneertown, NW corner of the reserve (near gate) 1256 Comment
  UCR5291  Euphorbia albomarginata O. F. Clarke 1966-10-23 661023- 11 San Bernardino San Bernardino Mtns / Mojave Desert, intersection of Camp Rock Road and Hwy 18, 2 mi. from Cushenbury Grade 1169 Comment
  UCR145977  Euphorbia micromera A. C. Sanders, Mark A. Elvin 2004-10-10 29002 San Bernardino Southern Mojave Desert, Cadiz Valley c. 19 miles north of Hwy 62, west of north end of Cadiz Lake, along dirt road up west side of valley toward Calumet Mine 192 Comment
  UCR44824  Euphorbia micromera George K. Helmkamp 1986-10-18 s.n. San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, along Havasu Palms Road, c. 3 mi NW of Black Meadow Landing Road 396 Comment
  CAS-BOT-BC202411  Euphorbia ocellata Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-15 203 c San Bernardino Kingston Range. Coyote Holes, 8 mi. SW of Kingston Peak 682 Comment
  RSA751372  Euphorbia palmeri Orlando Mistretta 2009-4-16 3563 San Bernardino Santa Ana River Canyon, vicinity of Seven Oaks. W of Jct. of Seven Oaks Rd. and Radford Camp Rd. 1638 Comment
  UCR163854  Euphorbia polycarpa B. G. Pitzer 1999-5-30 3936 San Bernardino Eastern Mojave Desert, Large wash originating at 'Sheep Corral,' c. one-half mi north of Hwy I-40 and 3 mi south of entrance to UC Sweeney Granite Mtns Desert Research Center off Kelbaker Road. W side of Kelbaker Road 950 Comment
  UCR276491  Euphorbia polycarpa Jim Andre 2012-8-30 23451 San Bernardino Eastern Mojave Desert, Piute Range, Mojave National Preserve, along poleline road at base of east side of range, just north of Government Road, c. 5 miles west of Hwy 95 755 Comment
  UCR85511  Euphorbia prostrata Scott D. White 1993-6-15 1546 San Bernardino Santa Ana River Valley, Redlands, between Alabama and Tennessee St (Hwy 30) crossings in the Santa Ana River Wash 366 Comment
  GMDRC7690  Euphorbia schizoloba J. M. Andre 2015-4-7 33247 San Bernardino Granite Mountains: Willow Springs Basin, growing at base of steep canyon of west fork drainage, 1.3 mi. north of wilderness boundary 1143 Comment
  GMDRC8143  Euphorbia schizoloba J. M. Andre 2016-4-18 34471 San Bernardino Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd 1413 Comment
  UCSB7605  Euphorbia schizoloba Sage, Paul 1958-4-12 San Bernardino Providence Mts., Hole-in-the-Wall at end of ungraded dirt road, 0.3 mi. N of Cima-Essex Rd. junction 990 Comment
  UCD142784  Euphorbia serpillifolia Robert F. Thorne; L. Debuhr et al. 1972-10-13 42430 San Bernardino San Gabriel Mountains. San Bernardino National Forest. Along San Sevaine Rd. Grapevine Spring. 1371 Comment
  UCR228966  Euphorbia serpillifolia A. C. Sanders 2011-7-21 39843 San Bernardino San Bernardino Mtns., Big Bear Valley between Big Bear Lake (Hwy 18) and Moonridge, Rathbone Creek, 10 acre parcel between Moonridge Rd. and the golf course, east of Club View Dr. 2116 Comment
  UCR107243  Euphorbia serpillifolia subsp. serpillifolia R. G. Swinney 1994-8-23 3221 San Bernardino San Gabriel Mtns., 100 m north of junction of San Antonio Falls Road and Mount Baldy Road, east of road 1829 Comment
  UCR216463  Euphorbia setiloba Jim Andre, G. L. Clifton, T. La Doux 2009-10-24 11328 San Bernardino Eastern Mojave Desert, Hackberry Mountains, northeast end of Hackberry Mountain along dirt road to Hackberry Spring, c. 0.3 mi. west of Ivanpah/Lanfair Rd. 1169 Comment
  UCR225982  Fagonia laevis Jim Andre 2011-3-19 16412 San Bernardino Mojave Desert, Bristol Mountains, along pipeline road 9.0 mi west of Kelbaker Road, c. 4 mi south of Hwy I-40 647 Comment
  CAS-BOT-BC143548  Fallugia paradoxa B. D. Stark 1931-6-28 2254 San Bernardino Eastern Mojave Desert, 6 miles south of Cima 1676 Comment
  GMDRC6507  Fallugia paradoxa J. M. Andre 2014-5-1 30279 San Bernardino Castle Peaks: Mojave Natl. Preserve; far western end of Castle Pks, 0.5 mi. east of Ivanpah Rd, 3.5 mi. north of Barnwell and just east of New York Mtns 1307 Comment
  UC277039  Ferocactus cylindraceus var. lecontei P. A. Munz, I. M. Johnston and R. D. Harwood May 21 1920-May 24 1920 4298 San Bernardino vicinity Bonanza King Mine (e slope of Providence Mountains); Mojave Desert, e slope of Providence Mountains 914 Comment
  CLARK-A1528-4645  Festuca brachyphylla John C. Roos 1941-8-27 30 San Bernardino Mount San Gorgonio 3047 Comment
  UCR238934  Festuca californica Thomas R. Stoughton, Joshua Paolini, Jennifer Pilapil 2010-6-30 306 San Bernardino Transverse Ranges; San Bernardino Mtns., San Bernardino National Forest, Santa Ana River watershed, Radford Road (FS Rd 2N06) 2011 Comment
  UCR77270  Festuca myuros R. G. Swinney 1993-7-16 2490 San Bernardino Eastern San Gabriel Mtns, San Sevaine Flats, near Dustin Spring and San Sevaine Well 1622 Comment
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Nov 28 2010
  RSA0094000  Festuca octoflora Duncan S. Bell, Noravit Chumchim 2015-6-10 8442 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in the Bighorn Mountain Wilderness above Lone Valley in the upper sections of Granite Peaks. 2228 Comment
  RSA776576  Filago californica Amber Swanson 2011-4-3 365 San Bernardino Southern Soda Mtns, Blue Bell Mine area. 760 Comment
  UCR50896  Filago californica A. C. Sanders 1988-4-21 7793 San Bernardino San Bernardino Mtns., Cajon Pass, between Devil Canyon and Bailey Canyon. Alluvial fan NW of San Bernardino State College 610 Comment
  RSA387348  Filago depressa Steve Boyd, M. Doyle, B. Roy, Sara Meury 1986-4-12 1667 San Bernardino Lucerne Valley, just E of Rabbit Dry Lake, off Hwy. 18. Comment
  RSA756480  Filago depressa Michael Honer, Kristin Marsh 2008-3-19 2878 San Bernardino Cady Mountains: low sandy area appx. 5 mi. N of Interstate 40, 2.5 mi. W of Hector Rd. line. 610 Comment
  RSA0020443  Forestiera pubescens Duncan S. Bell, Joshua Paolini 2013-8-13 5609 San Bernardino Bighorn Mountains; an unnamed canyon within the Bighorn Mountains Wilderness area, about 3.25 air miles northwest of Ruby Mountain. 1325 Comment
  RSA699263  Fragaria californica J. R. Bruff 1931-6-23 s.n. San Bernardino South Fork, Santa Ana River. Comment
  OBI66311  Frangula californica subsp. ursina Steve Boyd, Tammy Morgan 2004-6-1 11418 San Bernardino Mojave Desert; E Mojave Desert region: Clark Mts, western flank of the range in large cyn S of Pachalka Spring 1800 Comment
  RSA19983  Fremontodendron californicum I. W. Clokey, E. G. Anderson 1935-6-5 7015 San Bernardino Sawpit Canyon. Brushy hillsides. 1200 Comment
  POM408  Fumaria officinalis I. M. Johnston 1916-12-25 s.n. San Bernardino Upland. 412 Comment
  UCR224348  Galium angustifolium Justin M. Wood, Dustin M. Ray 2010-8-24 2447 San Bernardino San Bernardino Mountains, ridgeline c. 1.25 mi east of Baldwin Lake on Pipes Canyon Road (2N02) Comment
  SD129748  Galium angustifolium subsp. gracillimum Barbara Ertter, Teresa Sholars 1987-5-25 6988 San Bernardino Hwy 18, Cactus Flat at head of Cushenberry Grade, San Bernardino Mts ca 4 mi NE of Big Bear City, east side of road Comment
  RSA751072  Galium angustifolium subsp. nudicaule Orlando Mistretta 2009-4-28 3603 San Bernardino Santa Ana River Canyon. Flats and slopes N side of canyon, N of Forest Rd 1N04, W of Jct. with Forest Road 1N45 1794 Comment
  GMDRC9699  Galium aparine J. M. Andre, Vanessa Handley, Clare Al-Witri, Ben Anderson (UCBG) 2017-4-9 37882 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center; upper Cottonwood Basin, approx 2 mi. west of parking area at mouth of basin 1350 Comment
  POM367770  Galium aparine Larry E. DeBuhr, K. C. Zakar, C. W. Tilforth 1972-7-6 669 San Bernardino San Bernardino National Forest; Snake Creek on Forest Service Road 2N 18, east of Lake Arrowhead. Comment
  RSA0005746  Galium gabrielense Philip A. Munz 1922-7-18 6078 San Bernardino San Gabriel Mountains: ridge east of Ontario Peak; 2561 Comment
  UC1511324  Galium hallii Robert F. Thorne and Chris Davidson 1978-6-18 52213 San Bernardino along creek below Whiskey Springs; Cushenberry Canyon, Chicopee Creek 1615 Comment
  JEPS9443  Galium munzii Mary Beal 1937-5-15 290 San Bernardino Fountain Canyon Mojave Desert, , Fountain Canyon (Providence Mountains) Comment
  SD124194  Galium munzii James Henrickson 1973-6-20 10811 San Bernardino Providence Mts.; 9 (air) miles SE of Kelso in E-W running ryolite canyon N of Providence Mts. State Recr. Area, upper rugged peaks on side of canyon 1707 Comment
  UC1362409  Galium munzii Lauramay T. Dempster and Clare Hardham 1961-11-4 1883 San Bernardino n slope of hills just s Gold Valley (w of Black Canyon Road, n end of mts.); Providence Mts. 1463 Comment
  UC666194  Galium munzii Annie M. Alexander and Louise Kellogg 1940-5-13 1442 San Bernardino 4th of July Canyon New York Mts. (upper canyon); (actually Caruthers Canyon, fide Tom Schweich) 1767 Comment
  UCR75514  Galium parisiense A. C. Sanders, E. J. Lott 1993-5-14 14031 San Bernardino San Bernardino Mtns., E of Yucaipa, east side of Water Canyon, a tributary of Wildwood Canyon from the north, SW foot of Pisgah Peak. Porter Ranch 1009 Comment
  RSA15862  Galium stellatum Carl B. Wolf 1935-4-28 6558 San Bernardino 1 mile south of summit of Barstow- Cave Springs road. 1159 Comment
  RSA24320  Galium stellatum Carl B. Wolf 1941-4-27 10036 San Bernardino Amboy to Kelso Rd. 10.6 mi N of US Hwy 66. 457 Comment
  RSA275526  Galium stellatum Robert F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge 1978-5-8 51195 San Bernardino Granite Mountains, lower end of Bull Canyon, NNW side of Granite Mts., S of Kelso Dunes 854 Comment
  VVC3022  Galium stellatum Tim Thomas, G Rink, A Schuab 2014-3-25 6210 San Bernardino Mojave Desert, Johnson Valley; north slope mountain 3.5 miles West of Galway Dry Lk. 979 Comment
  RSA732556  Galium stellatum var. eremicum LeRoy Gross 2008-3-24 2933 San Bernardino Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon. Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W., And a little north along the main canyon, pass where the canyon opens up with a fault line that runs in a northwest angle, near 35.08417N, 116.60613. Main starting point was near end of old road-trail near 35.07616N, 116.60862W. 716 Comment
  RSA779943  Galium stellatum var. eremicum Duncan S. Bell, Lindsay Ward 2011-5-12 2392 San Bernardino Big Morongo Preserve; collecting in a small side canyon off of Big Morongo Canyon, approximately 1.7 air miles southeast of Covington Park. 714 Comment
  SEINET3259951 Image available Galium stellatum var. eremicum G. Rink 2008-4-10 6720 b San Bernardino Johnson Valley, on granite outcrops 970 Comment
  RSA564245  Gamochaeta pensylvanica A. C. Sanders 1993-3-28 13644 San Bernardino Waterman Canyon, l km W of Arrowhead Hot Spring Hotel, at and below the 1st stream crossing of Old Waterman Canyon Rd. 600 Comment
  UCD121083  Garrya buxifolia A. T. Leiser 1969-6-24 s.n. San Bernardino Red Mt., NW corner of main Mt. Comment
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Aug 28 2014
  UCSB32742  Garrya veatchii Cowan, Clark 1974-2-9 San Bernardino On Highway 134, right side of road going north, 5 miles south of junction with Highway 2 1036 Comment
  UCR204369  Gayophytum diffusum subsp. parviflorum Naomi Fraga, Duncan Bell 2008-7-8 2348 San Bernardino San Bernardino Mountains, meadow off FS Road 2N10 (Mill Creek Road) just south of its intersection with FS Road 2N86 2314 Comment
  RSA763463  Gentianella amarella subsp. acuta Andrew Monks, LeRoy Gross, Jose D. Zuniga 2010-8-23 23 San Bernardino Meadows above Horse Meadows. 2317 Comment
  CAS-BOT-BC303595  Geraea canescens R. F. Hoover 1951-3-23 8034 San Bernardino Just N of Trona Comment
  UCD38391  Geraea canescens B. Crampton 1955-4-26 2581 San Bernardino 3 miles south of Barstow, Bear Valley Road. Comment
  UCR227057  Geraea canescens Jim Andre 2011-3-15 16105 San Bernardino Mojave Desert, along Hwy 66, paralletl to Hwy I-40, 2.5 mi west of Hector Road exit 559 Comment
  UCR41624  Geraea canescens J. C. Aulenbrock 1986-2-26 135 San Bernardino Mojave Desert, B.L.M. Wilderness Study Area #328, north of Joshua Tree National Monument, south of Hwy 62, c. 30 miles east of Twentynine Palms 503 Comment
  RSA753039  Geranium richardsonii Bart O Brien, Duncan S. Bell 2009-7-14 41 -2009 San Bernardino Wildhorse Canyon from the top. 2561 Comment
  CSUSB1777  Gilia aliquanta subsp. breviloba Hyer 1974-7-3 San Bernardino San Bernardino Mountains Thousand Pines by a creek in the San Bernardino Mountains. 1462 Comment
  RSA0081281  Gilia brecciarum subsp. brecciarum Jim M. Andre, Tasha La Doux, J. Mark Porter 2015-3-31 31127 San Bernardino Joshua Tree National Park; just south of Elk Trail road on park boundary, 3.0 mi. south of Hwy 62 at Yucca Valley. 1316 Comment
  UC2045039  Gilia brecciarum subsp. brecciarum Duncan S. Bell 2014-4-25 6656 San Bernardino The Pioneertown Mountains Preserve; Black Hill, just to the north of Pioneertown. Comment
  UCR118211  Gilia cana Mitch Provance, V. Soza 1998-6-29 782 San Bernardino San Bernardino Mtns., c. 0.5 miles NW of Horsethief Flats 1890 Comment
  UCR136311  Gilia cana A. C. Sanders, Mitch Provance, Petra Wester 2004-5-30 28026 San Bernardino Mojave Desert, powerline road from Pisgah to Lucerne Valley, north end of Lava Bed Mtns., 2 km south of Silver Cliffs Mine 1098 Comment
  UC2015748  Gilia cana subsp. cana R. Haberle 1997-5-9 s.n. San Bernardino SAN BERNARDINO CO.: San Bernardino National Forest, Cushenbury Canyon, 5 mi. S of canyon mouth on CA 18. Comment
  GMDRC1695  Gilia cana subsp. speciformis J. Andre, G. L. Clifton 2005-4-7 4904 San Bernardino Cima Cinder Cones: On dirt rd to Indian Spring, about 1.5 mi. east of Kelbaker Rd, Cima Cinder Cones. Elev. 2270 ft. 692 Comment
  JEPS86038  Gilia cana subsp. speciformis Mary Beal 1937-5-4 218 a San Bernardino Caves Trail Mojave Desert, Providence Mountains, Mitchell's Caverns (Mitchell's Caverns, Providence Mountains, Mojave Desert) Comment
  RSA0085226  Gilia cana subsp. speciformis Jim Andre 2014-2-21 28792 San Bernardino About 26 mi NE of Barstow, 1.6 mi. NNE of Interstate 15 at Field Rd exit. 588 Comment
  CHSC26864  Gilia cana subsp. triceps James Henrickson 1973-4-23 9182 San Bernardino 37 (air) miles SE of Baker, 8-10 miles S of Kelso along Kelbaker road. 762 Comment
  SEINET3163634  Gilia heterophylla S. B. Parish 1906-6-30 5825 San Bernardino southern slope of the San Bernardino Mts. 914 Comment
  LA206982  Gilia latiflora B. Lewis; 1939-4-16 sn San Bernardino Barstow 640 Comment
  CAS-BOT-BC225380  Gilia latiflora subsp. latiflora Ernest C. Twisselmann 1966-4-27 12095 San Bernardino Victor Valley, 2.7 miles west of Adelanto, Mojave Desert 853 Comment
  SBBG20952  Gilia latiflora subsp. latiflora E. C. Twisselmann 1962-4-10 6813 San Bernardino Harper Dry Lake basin 2 mi S of Lockhart 609 Comment
  RSA0017403  Gilia latiflora subsp. latiflora Marcus E. Jones 1926-5-11 s.n. San Bernardino North of and near Victorville, Mojave Desert. Comment
  RSA781195  Gilia latiflora subsp. latiflora D. Silverman, Marc Baker 2008-3-8 6963 San Bernardino SW Cady Mountains, 5.5 km NW of Hector railroad siding, 4.9 km E of Tryo Dry Lake, 4.8 km NNE of Poe Comment
  UCD117776  Gilia latiflora subsp. latiflora Gordon J. Pilone 1962-4-13 188 San Bernardino 1 mile north of Palmdale Drive on Highway 395. 883 Comment
  RSA779770  Gilia latifolia Duncan S. Bell 2010-4-2 679 San Bernardino Arica Mountains: west side of the range in the Palen/McCoy Wilderness area, approximately 2.4 air miles west of Priests Well, or approximately 7 air miles southwest of the ghost town of Rice. 428 Comment
  JEPS69624  Gilia latifolia Charlotte N. Smith 1940-5-2 79 San Bernardino between 15 s Trona (Mohave Desert, among rocks at bases of the Mohave Pinnacles); Mohave Desert, Mohave Pinnacles 548 Comment
  SEINET7040317  Gilia latifolia A. G. Vestal 1938-7-7 s.n. San Bernardino North Skyland, San Bernadino Mts., San Bernadini North Quadrangle, UTM Zone 11, 473724mN, 3787865mN. Comment
  JEPS33702  Gilia leptantha subsp. leptantha John Thomas Howell 1927-7-9 2705 San Bernardino near Whiskey Spring (Cushenberry Road, desert side San Bernardino Mts.); desert side San Bernardino Mts., nr Whiskey Spring 1676 Comment
  RSA0083776  Gilia malior Scott D. White, Valerie S. Soza 1998-8-5 6998 San Bernardino San Bernardino Mts. N slope above Specialty Minerals Operations: Steep ridge between Wild Rose Canyon and Arctic Cyn. In/near plot F215OP. 2230 Comment
  UCR15823  Gilia minor Frank C. Vasek 1978-4-28 s.n. San Bernardino Mojave Desert, N of Round Mtn (southeastern Apple Valley, east of Hesperia) Joshua Road at Del Oro Rd. Site IA 939 Comment
  RSA740674  Gilia modocensis Naomi Fraga, Duncan S. Bell, Suzanne Robinson 2008-7-15 3402 San Bernardino Along Fish Creek Trail to Aspen Grove immediately west of FS 1N05 (survey area is along entire length of trail in section 29). Just outside of San Gorgonio Wilderness. 2226 Comment
  UC1080570  Gilia modocensis Alva Grant 1957-4-9 9944 San Bernardino alluvial fan s Lucerne Valley; s of Lucerne Valley 1524 Comment
  UCR41979  Gilia ophthalmoides B. G. Pitzer, David Charlton 1986-4-20 130 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon, c. 1 mi below Giant Ledge Mine 1799 Comment
  UCR31211  Gilia scopulorum A. C. Sanders 1983-4-23 3791 San Bernardino Sonoran/Mojave Desert, Whipple Mtns, above and east of Whipple Wash along the powerline road 305 Comment
  UCSB36079  Gilia scopulorum B. Baldwin 1980-6-3 263 San Bernardino 2.75 MI N KELSO (2.25 MI W OF) 944 Comment
  POM8154  Gilia sinuata P. A. Munz 1920-3-30 3450 San Bernardino Near Bonanza [King Mine], Providence Mts. 762 Comment
  RSA751470  Gilia sinuata Orlando Mistretta 2009-5-14 3632 San Bernardino Santa Ana River Canyon. Near the confluence of Staircase Canyon and the Santa Ana River. 1729 Comment
  RSA754669  Gilia sinuata J. Andre, Mark Elvin, G. L. Clifton 2009-4-29 10392 San Bernardino Kingston Range, 1.2 miles SW of Horse Thief Spring, approx. 0.8 miles due S of Excelsior Mine Road. 1720 Comment
  UCR28733  Gilia sinuata A. C. Sanders 1976-4-26 019 San Bernardino Eastern Mojave Desert, Cima Dome, along the road from Valley Wells to Cima 1524 Comment
  UCR216041  Gilia splendens subsp. splendens Mike Bell 2008-4-1 002 San Bernardino Transverse Ranges/Mojave Desert, Big Morongo Canyon Preserve, 1 mile south of Morongo Valley 766 Comment
  CDA40025  Gilia stellata T. C. Fuller 1962-5-8 8471 San Bernardino Highway 91 to Las Vegas, 17.7 miles east of Baker. 0 Comment
  POM213867  Gilia stellata P. A. Munz 1935-4-9 13780 San Bernardino Contact Mine, 5 miles S of 29 Palms 1219 Comment
  RSA0019193  Gilia stellata J. Andre 2013-4-10 24476 San Bernardino Old Woman Mountains: Carbonate Gulch, just west of Dripping Spring, 3.2 mi east (upstream) from lower entrance to canyon, NW end of range, ca. 9 mi south of Danby, about 9 mi east of Ship Mtn. 1038 Comment
  RSA752201  Gilia stellata J. Andre, Jeff Galvin 2009-4-19 10498 San Bernardino Ord Mt.: North of Ord Mt. along Camp Rock Rd., 6.5 mi. S of I-40, approx. 11 miles from Barstow (Barstow Rd. and Main St.). 1183 Comment
  UCR203505  Gilia stellata A. C. Sanders, Jim Andre, Brian A. Elliott, et al 2009-3-6 36261 San Bernardino Mojave Desert, Broadwell Valley, SW of Broadwell Lake on alluvial fan from the Cady Mtns. 424 Comment
  UCR28712  Gilia stellata A. C. Sanders 1976-4-30 030 San Bernardino Eastern Mojave Desert, Granite Pass Rd., c. 5 mi due south of Kelso 793 Comment
  UC908418  Gilia subacaulis Herbert L. Mason 1935-4-30 8287 San Bernardino sw Searles Lake (Poison Canyon); Mohave Desert, Poison Canyon sw of Searles Lake Comment
  SEINET3197520  Gilia transmontana Marc A. Baker 2008-3-23 16676 San Bernardino Ord Mtns, 3.6km east of Mojave River, 9.6km ESE of Hesperia 1095 Comment
  SD108911  Glandularia gooddingii Barry Prigge 1974-6-9 1530 San Bernardino Clark Mt Range, Big Pachalka Cyn, ca 5 miles NW of Mt Pass 1707 Comment
  SBBG52684  Glossopetalon spinescens C. Davidson 1977-5-28 5810 San Bernardino Keystone Spring, toward head of Keystone Cyn 1828 Comment
  SEINET230073  Glossopetalon spinescens R. F. Thorne, A Shmida 1978-5-5 51849 San Bernardino Cushenbury Cyn 1450 Comment
  UCR33105  Glycyrrhiza lepidota var. glutinosa James Henrickson 1978-5-6 16828 San Bernardino Mojave Desert, c. 22 mi. east of Barstow, 2-7 mi. east of Newberry [Springs] along frontage road south of Hwy I-40 near Troy Lake 543 Comment
  UCR103394  Gnaphalium californicum Walter Wisura 1997-5-21 5055 San Bernardino San Bernardino Valley, Jurupa Hills: Mary Vagl Museum and Nature Center, Cypress St. Fontana Comment
  RSA596900  Gnaphalium canescens subsp. beneolens R. G. Swinney 1995-7-25 4348 San Bernardino San Gabriel Mts., Stoddard Flats. 1365 Comment
  POM38242  Gnaphalium chilense Marcus E. Jones 1884-5-6 3840 San Bernardino Needles. Comment
  RSA627091  Gnaphalium luteoalbum Scott D. White 1998-6-8 6675 San Bernardino Desert slope, above Lucerne Valley: Mitsubishi Cement property directly east of Cushenbury Quarry and west of Highway 18. 1372 Comment
  RSA0103439  Gnaphalium palustre Duncan S. Bell, Noravit Chumchim 2015-6-18 8500 San Bernardino San Bernardino National Forest; Arrastre Creek, approximately 0.6 air mile south of where Forest Service Road 2N02 crosses creek. 2003 Comment
  UC666355  Gnaphalium palustre Annie M. Alexander 1940-5-6 1356 San Bernardino 4th of July Canyon New York Mts.; (actually Caruthers Canyon, fide Tom Schweich) 1676 Comment
  RSA0049847  Grayia spinosa Jim Andre 2014-3-28 27778 San Bernardino Cima Cinder Cones; Mojave Natl. Preserve: on banks of Black Tank Wash, 1.5 mi. NW of Aiken Mine (roadless area), NW of Lava Tube Trail parking area. 1088 Comment
  RSA478805  Grayia spinosa Freda Detmers 1928-4-15 s.n. San Bernardino Mojave Desert. Comment
  SEINET3106012  Grayia spinosa Sears 1978-3-21 1025 San Bernardino 7 mi. NW of Essex in Clipper Mountains. Blind Hills to the top of the Clipper Mts. 658 Comment
  UCD38462  Grayia spinosa Beecher Crampton 1955-4-28 2704 San Bernardino 2 miles southwest of Victorville. Comment
  RSA705917  Guillenia lasiophylla LeRoy Gross, Amber Maurice 2005-3-17 1638 San Bernardino Mojave Desert; Southcentral Mojave Desert region: Marble Mountains; Just east of Kelbaker Road, short distance south from Highway 40., Near 34.70881N, 115.67629W, to 34.71046N, 115.67184W. General collecting in and along south draining wash, and to base of steep sided rock cliff to the east, then north to a saddle. 836 Comment
  UCR226428  Guillenia lasiophylla Jim Andre 2011-3-31 16524 San Bernardino Mojave Desert, East Cronise Lake, on south margin of playa along Cronise Lake Road (dirt) at transmission line crossing, c. 1 mi north of Hwy I-15 329 Comment
  RSA466272B  Gutierrezia californica A. C. Sanders 1987-11-28 7435 San Bernardino Glen Helen Sheriff's Training Facility, Lower Lytle Creek Wash betw Verdemont Ranch and Glen Helen Rehabilitation Facility. 518 Comment
  RSA0027576  Gutierrezia microcephala Kristin Forgrave, Sarah Fisher 2013-7-30 25 San Bernardino North of Rainbow Basin Natural Area. From Barstow, head N on Irwin Rd for 6 miles. Turn left onto Fossil Bed Rd for 2.9 miles. Turn right onto Rainbow Basin for 9.3 miles. Take 1st right onto Owl Canyon Rd. for 1.6 miles., Collection site on Owl Canyon Campground hiking trail. 964 Comment
  RSA0050218  Gutierrezia microcephala J. M. Andre 2010-9-29 14811 San Bernardino Mojave National Preserve; along Zinc Mine Rd, 4.3 mi. E. of Cima Rd, south side of Striped Mtn, growing at large wash crossing (limestone gravels). 1414 Comment
  UCR163372  Gutierrezia microcephala B. G. Pitzer 1999-9-24 4061 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Sweeney Granite Mountains Desert Research Center, wash between Allanson Center (main bldg.) & Director's residence 1311 Comment
  UCR258470  Gutierrezia microcephala Naomi Fraga, Caitlin Elam 2013-8-22 4385 San Bernardino San Bernardino Mountains/Mojave Desert, Unnamed Canyon east of Rattlesnake Canyon 1272 Comment
  RSA740479  Gutierrezia sarothrae Orlando Mistretta 2008-7-18 3447 San Bernardino Santa Ana river Canyon. Along ridge on north rim of canyon in the vicinity of Sugarlump peak 2594 Comment
  CAS-BOT-BC55524  Halimolobos jaegeri James Henrickson 1973-6-20 10810 San Bernardino Providence Mountains. 9 (air) miles southeast of Kelso. 1706 Comment
  RSA663303  Hazardia squarrosa Mitch Provance, A. C. Sanders 1998-6-8 625 San Bernardino Verdemont Hills: Ca. 5 miles S of Devore, and ca. 0.6 miles SSE of Verdemont Ranch. Site of future sheriff academy expansion area. 526 Comment
  RSA247001  Hedeoma nana subsp. californica Robert F. Thorne, C. W. Tilforth 1973-6-19 43949 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  CAS-BOT-BC306703  Helenium bigelovii Philip A. Munz 1932-8-22 12690 San Bernardino 2 miles east of Bluff Lake, San Bernardino Mts. 2194 Comment
  RSA719104  Helenium bigelovii R. G. Swinney 1997-8-5 5743 San Bernardino S fork of the W fork of Lytle Creek, 1 mi. SW of Stockton Flat. 2012 Comment
  SD82928  Helenium bigelovii Robert F. Thorne, Selwyn Everist 1971-7-31 41113 San Bernardino San Gavriel Mountains; Cienaga near head of Coldwater Fork of Lytle Creek. 2135 Comment
  CSUSB1531  Helianthus annuus Keith Thompson 1970-1-30 S. N. San Bernardino CSUSB [California State University, San Bernardino] 548 Comment
  RSA575500  Helianthus gracilentus R. G. Swinney 1993-7-16 2513 San Bernardino Grapevine Canyon, 3.2 mi. E of San Sevaine Flats Comment
  UCR69511  Heliotropium convolvulaceum B. G. Pitzer 1991-6-19 1786 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, boundary between Emerson Lake/Gypsum Ridge Artillery Ranges, on W side of road, c. 4 km S & slightly east of S end of Hidalgo Mtn, c. 8.5 km airline ESE of Ames Well; 13.5 km SE of Quackenbush Dry Lake 765 Comment
  RSA269377  Heliotropium curassavicum var. oculatum B. A. Prigge 1973-6-15 1126 San Bernardino Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass 1494 Comment
  UC496361  Hesperocallis undulata Roxana S. Ferris and Rimo Bacigalupi 1932-4-23 8107 San Bernardino between Siberia and Klondike (State Highway #66); State Highway #66 Comment
  SEINET10460593  Heterocodon rariflorum Johnston Johnston 2915 San Bernardino DEEP CREEK Comment
  UCR106365  Heterotheca sessiliflora subsp. fastigiata Scott D. White 1997-4-16 4972 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  RSA0063160  Heuchera abramsii L. E. Hoffman 1932-10-2 s.n. San Bernardino Mt. Baldy, near summit. Comment
  RSA0063331  Heuchera rubescens var. alpicola Christopher Davidson 1977-5-27 5787 b San Bernardino Trail up north side of Clark Mountain, departing from Colosseum Mine Road ca. 2.6 mi. south of Powerline Road. Steep narrow canyon. 1890 Comment
  RSA754270  Hieracium albiflorum Orlando Mistretta 2008-6-25 3327 San Bernardino Santa Ana River Canyon; vicinity of Barton Flats 2016 Comment
  POM12571  Hieracium horridum P. A. Munz 1922-8-24 6233 San Bernardino Valley W of South Fork of Santa Ana 2896 Comment
  OBI30756  Hilaria rigida Rhonda Riggins 1982-4-14 1337 San Bernardino Joshua Tree Natl Monument. Monument Rd 3.4 mi S entrance, 7.6 mi N jctn Keys View Rd Comment
  POM187676  Hoita orbicularis Joseph A. Ewan 1929-9-3 3572 San Bernardino Deer canyon above Seeley Creek 1433 Comment
  UC2015556  Holcus lanatus A. C. Sanders with E. J. Lawlor, P. MacKay, C. Sanders, et al. 1995-6-24 17420 San Bernardino San Bernardino Mtns: below Barton Flats, road crossing of Stetson Creek and E to artificial pond at head of the drainage to the N. Comment
  UCR131641  Hordeum depressum Tim Thomas 1992-4-22 1490 B San Bernardino Southern Mojave Desert, Rabbit Springs 884 Comment
  RSA123453  Hordeum murinum subsp. glaucum A. Lewis 1933-03 169 San Bernardino West of San Bernardino 335 Comment
  POM251276  Horkelia wilderae Philip A. Munz 1942-6-18 17126 San Bernardino Fish Creek 2104 Comment
  SD2509  Hosackia crassifolia var. crassifolia F. Youngberg May 1934 San Bernardino San Bernardino Mountains, between Lake Arrowhead & Big Bear Comment
  CAS-BOT-BC312610  Hulsea vestita subsp. parryi J. Grinnell; H. W. Grinnell 1906-7-9 225 San Bernardino So. Fork Santa Ana, San Bernardino Mts. 1889 Comment
  JOTR31105  Hulsea vestita subsp. parryi La Doux, Tasha, M. Harding, B. Truesdell, M. Wheeler 2010-5-12 2362 San Bernardino Joshua Tree National Park. Little San Bernardino Mtns; ridge just south of Quail Mountain peak; N-facing steep slope Comment
  UCR123292  Hymenoxys cooperi Steve Boyd 1990-10-4 5230 San Bernardino Eastern Mojave Desert, New York Mountains. Upper part of Caruther's Canyon on slopes and ridgetops Comment
  GMDRC10311  Hymenoxys odorata J. M. Andre 2017-3-25 38867 San Bernardino Whipple Mountains: Just east of Parker Dam Rd, 1.5 mi. north of junction Hwy 62 (at Parker Bridge) 118 Comment
  UCR87205  Hypochaeris glabra R. G. Swinney 1993-4-25 2114 San Bernardino Eastern San Gabriel Mtns., W side of Lytle Creek Canyon Road near the Hitching Ranch, 200 m north of FS road 2N79 795 Comment
  UCR33303  Hyptis emoryi James Henrickson 1978-5-7 16881 San Bernardino Eastern Mojave Desert, on hills 1 mile NE of Amboy 293 Comment
  CLARK-A1528-2267  Impatiens balfourii John C. Roos 1957-7-13 6655 San Bernardino Mentone Comment
  UC337075  Imperata brevifolia unknown 1891-7-25 San Bernardino near San Bernardino (Mentone); Mentone Comment
  UCR119853  Ipomopsis polycladon J. M. Porter 1998-4-24 11722 San Bernardino Mojave Desert, Near mile marker 25.00 along Hwy 395, north of Adelanto and south of Trenton Road Comment
  SEINET10899986  Iris hartwegii subsp. australis David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-16 Dunn 20802 San Bernardino Iris growing along the crestline hwy. 18, Mostly oaks. 4 Mi. W of running Springs Comment
  CAS-BOT-BC324831  Iva axillaris S. B. Parish; W. F. Parish 1882-5-1 1253 San Bernardino Cushenberry Springs, Mohave Desert Comment
  UCR137328  Iva axillaris A. C. Sanders, P. J. MacKay, Tim Thomas, Mitch Provance, Petra Wester 2004-6-12 28162 San Bernardino San Bernardino Mtns., Smart's Ranch Road (FS 3N03) at entrance to Smart's Ranch, SE end of Lone Valley 1798 Comment
  UCR224379  Iva axillaris Justin M. Wood 2010-5-25 1896 San Bernardino San Bernardino Mountains, Arrastre Creek, east side of Horsethief Flat via San Bernardino National Forest Road 3NO3A 1513 Comment
  SBBG72532  Ivesia argyrocoma var. argyrocoma P. A. Munz 1926-6-28 10542 San Bernardino Tavern, Bear Valley Comment
  CLARK-A1528-4005  Ivesia santolinoides John C. Roos 1947-6-21 Roos No. 3689 San Bernardino San Bernardino Mountains Comment
  UCR27036  Ivesia santolinoides T. P. Krantz 1982-6-22 s.n. San Bernardino San Bernardino Mtns., ridge above Grout Bay, Big Bear Lake 2134 Comment
  UCR200285  Juncus bufonius var. occidentalis R. F. Thorne, C. W. Tilforth, et al. 1979-7-13 53518 San Bernardino Transverse Ranges; San Bernardino Mountains, San Bernardino National Forest, shallow pond and grassy swale on placer workings just west of Holcomb Valley Campground 2248 Comment
  UCR200990  Juncus effusus Justin M. Wood 2008-7-21 56 San Bernardino San Bernardino Mountains, Seep 0.5 miles S of Wildhorse Meadow, on and adjacent to forest service road 2N93.2 (Wildhorse Rd.) 2622 Comment
  SEINET10569912 Image available Juncus effusus subsp. austrocalifornicus Peter F. Zika 2001-9-22 Zika 16587 San Bernardino East Fork of West Fork Mojave River, below Route 138, San Bernardino Mountains. 1120 Comment
  IRVC22261  Juncus effusus var. pacificus Steve Boyd, Karlin G. Marsh 1985-6-11 1186 San Bernardino Bear Valley area; N shore of Baker Lake; ca. 1 mi. E of the Stanfield Cut-off. San Bernardino Mountains Comment
  POM21243  Juncus macrandrus Phillip A. Munz 1923-8-24 7620 San Bernardino Vivian Creek, San Bernardino Mountains. 2439 Comment
  SBBG52734  Juncus macrandrus C. Davidson, R. F. Thorne 1976-8-15 4640 San Bernardino lower South Fork Meadow, San Gorgonio Wilderness Area 2316 Comment
  UCR260988  Juncus macrandrus LeRoy Gross, Jose D. Zuniga, Andrew Monks 2010-8-23 5335 San Bernardino San Bernardino Mountains, San Gorgonio Wilderness, two small meadows just southwest of Horse Meadows, and southeast from San Y Ca spring 2349 Comment
  RSA719481  Juncus macrophyllus Michael Honer 2005-10-29 2159 San Bernardino Rocky wash appx. 4 mi. W of Flamingo Heights. Accessible by series of vague dirt roads running W from Hondo St. and Hwy 247. 1293 Comment
  RSA764833  Juncus macrophyllus Stephen Fischer 2008-6-10 2059 San Bernardino Etiwanda foothills. In Etiwanda Creek channel. 750 Comment
  UCR163976  Juncus macrophyllus Jim Andre, B. G. Pitzer 1999-5-3 3779 San Bernardino Southeastern Mojave Desert, Dead Mtns, drainage 2-3 mi. east of Mount Manchester 457 Comment
  UCR163410  Juncus nodosus Jim Andre 1999-4-19 3774 San Bernardino Eastern Mojave Desert, Arrowweed Spring, south end of Providence Mtns., near site of Pine Tree Ranch 1200 Comment
  JEPS67132  Juncus xiphioides S. B. Parish Jun 1894 San Bernardino banks of the Santa Ana River Santa Ana River Comment
  RSA697388  Juniperus californica Anonymous 1931-5-16 s.n. San Bernardino N. side of Big Bear Lake. Comment
  SEINET3863450  Juniperus californica Tony Huff, R. Jepson 1963-4-13 81 San Bernardino Along Highway 38 on road to Big Bear Lake.; 0 Comment
  UCSB219  Juniperus californica Garrett, S. 1956-4-15 San Bernardino 7 mi. WNW from Joshua Tree National Monument Comment
  RSA597874  Juniperus osteosperma F. C. Vasek 1962-9-21 620921 -3 San Bernardino Hackberry Mt., 5 mi from Ivanpah Road 1463 Comment
  RSA776772  Juniperus osteosperma Duncan S. Bell 2011-5-15 2469 San Bernardino The Mescal Range; a steep rocky ridgeline southwest of Hardrock Queen Spring. 1789 Comment
  SD227670  Juniperus osteosperma A. C. Sanders, G. F. Pratt & C. L. Pierce 1997-4-5 20199 San Bernardino Northern Mojave Desert: Avawatz Mountains, Fort Irwin Military Reservation, canyon 2 km S of peak 1876 m(BM Avawatz), ca. 5 km SW of Old Mormon Spring 1524 Comment
  JOTR29636  Kallstroemia californica La Doux, Tasha 2004-10-5 1568 San Bernardino Joshua Tree National Park. Along Hwy 62 East of Iron Age Road 463 Comment
  UCR125911  Kallstroemia californica A. C. Sanders, G. R. Ballmer 2002-11-9 25622 San Bernardino Eastern Mojave Desert, Essex, around the post office 526 Comment
  POM213704  Keckiella antirrhinoides subsp. microphylla Philip A. Munz 1935-4-19 13799 San Bernardino Contact Mine, 5 miles south of 29 Palms, southern Mohave Desert. 1220 Comment
  RSA718587  Keckiella antirrhinoides var. microphylla Michael Honer 2006-5-13 2305 San Bernardino Nameless rocky drainage appx. 4.5 mi. WSW of Flamingo Heights. 1341 Comment
  UCR269161  Kochia scoparia Naomi Fraga, Jennifer Pilapil, Linda M. Prince, Lucila Reccia 2010-8-25 3151 B San Bernardino San Bernardino Mountains, Big Bear, The Nature Conservancy Meadow, bounded by Swan Drive, Andes Lane, and Garstin Drive 2071 Comment
  POM263124  Koeleria macrantha J. C. Roos 1937-5-9 461 San Bernardino Near Loma Linda, San Bernardino Valley Comment
  UCR83637  Koeleria macrantha A. C. Sanders, P. J. MacKay 1994-6-19 14882 San Bernardino San Bernardino Mtns, Near Grass Valley Lake along FS Road 2N73Y, 0.05 mi west of Sonoma Road 1500 Comment
  SD42224  Krameria bicolor Carl B. Wolf 1941-5-28 10844 San Bernardino West slope of Providence Mountains, 6.0 miles east of Kelso in Cornfield Spring Canyon. 1067 Comment
  CAS-BOT-BC43725  Krameria erecta L. R. Abrams 1941-5-13 14100 San Bernardino 1 mi. S. of Excelsior Talc Mine, Kingston Mts., Mojave Desert. 1158 Comment
  CAS-BOT-BC43734  Krameria erecta Marcus E. Jones 1903-4-18 s.n San Bernardino Needles 182 Comment
  RSA339843  Krameria erecta Robert F. Thorne, Barry A. Prigge 1978-5-11 51415 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert. 1052 Comment
  RSA776500  Krameria erecta Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-6-7 1339 San Bernardino Power line access road approximately 1.9 miles west of Excelsior Mine Road, southeast of Shadow Mt., along edge of Kingston Range Wilderness in Shadow Valley. 1006 Comment
  SEINET221457  Krameria erecta R. F. Thorne, CW Tilforth; AShmida 1978-5-10 51388 San Bernardino Eastern Mojave Desert Mesquite Mountains: Winter's Pass 1097 Comment
  UC864353  Krameria erecta C. L. Hitchcock 1940-4-17 6089 San Bernardino 4 mi below Cave Spring; below Cave Spring Comment
  RSA0011203  Krameria grayi Robert F. Thorne, Walter Wisura, Barry A. Prigge, S. Meyer, D. C. Michener 1978-5-25 51659 San Bernardino Providence Mountains: Along rocky road to Bonanza King Mine 1250 Comment
  SEINET7865168 Image available Krameria grayi James Henrickson 1981-5-8 18810 San Bernardino Eastern Mojave Desert; c. 67 air mi SE of Baker on the north side of the Old Woman Mtns, above Enterprise Mine and c. 8 mi SE of Danby 1067 Comment
  RSA478772  Krascheninnikovia lanata L. E. Hoffman 1931-5-30 s.n. San Bernardino Hesperia, Mojave Desert. Comment
  UC1953361  Krascheninnikovia lanata Tom Schweich 2004-4-22 370 San Bernardino Mesquite Mountains; Northwest-facing dip slope on limestone, 2.64 mi (4.25 km) northeast of Winters Pass. 960 Comment
  GMDRC10070  Laennecia coulteri J. M. Andre 2015-10-22 33664 San Bernardino Sandy Valley: just north of intersection of Kingston Rd and Flying W Ranch Rd 792 Comment
  HSC86879  Lagophylla ramosissima A. C. Sanders, A. Strickland 1986-6-2 6580 San Bernardino N side of mountains, along the old toll road from Mojave River Forks to Lake Arrowhead, 2 mi. below the junction with the Willow Creek Jeep Trail 1341 Comment
  UCR81821  Lagophylla ramosissima A. C. Sanders, P. J. MacKay 1994-6-12 14706 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  RSA654004  Lamarckia aurea Lydia M. Gonzalez 1988-5-4 17 San Bernardino unction of Waterman Avenue and Old Waterman Canyon Road. 914 Comment
  UCSB36073  Langloisia setosissima subsp. punctata B. Baldwin 1980-4-27 78 San Bernardino 12 MI N KELSO (14 MI W OF) 566 Comment
  GMDRC3221  Langloisia setosissima subsp. setosissima J. Andre, G. L. Clifton 2009-4-4 10467 San Bernardino Turtle Mountains: Turtle Mountains: N. side of range, along Turtle Mtn Road approx 10.9 mi. west of Hwy 95 34 deg. 27.885' N 114 deg. 49.114' W. Elev. 1570 ft. 479 Comment
  CAS-BOT-BC177389  Larrea tridentata Sarah J. DeGroot; Angela Gatto 2003-4-20 2443 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads 116 Comment
  OBI37302  Larrea tridentata D. A. Hoover 1985-4-21 373 San Bernardino Big Morongo Preserve ; The Nature Conservancy. NE end of the Desert Wash Trl 792 Comment
  RSA750511  Larrea tridentata LeRoy Gross 2009-4-6 3757 San Bernardino Southern section of the Cady Mounatins: Northwest of the Sleeping Beauty section. Just north of the transmission line road, east of the low saddle that runs between the mountains., From 34.83717N 116.31488W, [from] near marker BM19 WBC2613 along transmission road to northwest near 34.84049N 116.32047W. 789 Comment
  RSA757415  Larrea tridentata Michael Honer, Marc Baker 2008-4-23 3083 San Bernardino Johnson Valley: open bajada across Sec. 34, appx. 1.5 mi. N of Highway 247, 0.5 mi. E of Lafon Road. 915 Comment
  RSA790967  Larrea tridentata Aaron C. Sedgwick, Brett Griffin 2012-5-31 75 San Bernardino Hollow Hills Wilderness- North of Baker ~6 mi. on Hwy 127 on both sides of the road. 288 Comment
  SEINET7907730  Larrea tridentata Unknown 1967-1 San Bernardino Twenty Nine Palms, near post office 579 Comment
  CAS-BOT-BC338950  Lasthenia californica S. B. Parish 1901-5-29 4975 San Bernardino Burcham's Rch., Mojave River Comment
  UC184748  Lasthenia microglossa S. B. Parish 1915-4-25 9805 San Bernardino Fifteenmile Point between Victorville and Rabbit Springs; Mojave Desert Comment
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Mar 9 2008
  SEINET10841312  Lathyrus latifolius Melvin L. Conrad, David B. Dunn; Douglas G. LeDoux 1973-6-16 Conrad 7168 San Bernardino Yellow pine on e facing gentle slope on soil over granite 5 mi ne of camp angelus on hwy 38. 1676 Comment
  RSA405711  Lathyrus vestitus var. vestitus Freda Detmers 1931-5-10 s.n. San Bernardino Lytle Creek Canyon Comment
  GMDRC7366  Layia glandulosa Mark Elvin 2006-4-1 4672 San Bernardino Little San Bernardino Mountains: Pipes Canyon Preserve; south of Pioneetown Rd, just over ridge on Chaparrosa Wash 1220 Comment
  HSC28428  Layia glandulosa Richard Spjut 1973-4-6 3276 San Bernardino Mojave Desert; at Morongo Pass near Hwy. 62 793 Comment
  RSA0081352  Layia glandulosa Jim M. Andre, Bob Patterson, Tasha La Doux 2015-3-24 31463 San Bernardino Cima Cinder Cones; Mojave National Preserve; along Aiken Mine Rd, approx 2.5 mi. NE of Aiken Mine, about 15 mi. SW of junction with I-15 at Valley Wells. 1220 Comment
  RSA167667  Layia glandulosa R. F. Thorne 1964-5-3 33999 San Bernardino 5 miles east of Joshua Tree and ca 1 mile north of road to Twentynine Palms. Comment
  RSA270347  Layia glandulosa James Henrickson 1973-6-2 10399 San Bernardino 7 air miles E of Cima in upper Butcher Knife Canyon of SW New York Mountains. 1677 Comment
  SEINET11447826 Image available Layia glandulosa I. W. Clokey, B. C. Templeton 1935-4-4 5749 San Bernardino Adelanto-Randsburg. 850 Comment
  SEINET5712166  Layia leucopappa Shirley C. Tucker 1964-1 5238 San Bernardino On US 395, 2 miles north of Adelanto.; Adelanto Comment
  SD123876  Lemna minor Robert F. Thorne, Kay L. Wright, R. K. Benjamin, J. Herrick 1982-9-3 55286 San Bernardino San Bernardino Mountains, in alkaline, wet meadows near Pan Hot Springs, west end of Baldwin Lake. Carpeting margins of shallow pools. 2050 Comment
  RSA781689  Lepidium Duncan S. Bell, Amanda Bell 2011-8-23 2883 San Bernardino San Bernardino National Forest: east of Broom Flat, approximately 0.5 air mile east of the junction of forest service road 2N01 and forest service road 2N64Y, in the vicinity of Juniper Springs. 2353 Comment
  UCR231059  Lepidium A. C. Sanders 2011-7-27 39852 San Bernardino San Bernardino Mtns., Big Bear Valley between Big Bear Lake (Hwy 18) and Moonridge, Rathbone Creek, 10 acre parcel between Moonridge Rd. and the golf course, east of Club View Dr. 2116 Comment
  SD27750  Lepidium flavum Carl B. Wolf 1932-5-4 3400 San Bernardino Mojave Desert, South side of Mojave River, 3 miles southwest of Lenwood 669 Comment
  POM10002  Lepidium fremontii P. A. Munz 1927-4-30 4491 San Bernardino Pinyon Wells. 1220 Comment
  RSA0029667  Lepidium fremontii J. Andre 2013-2-18 23991 San Bernardino Old Woman Mountains; NE side of range along Sunflower Wash Road (BLM NS211), 3.0 miles north of Sunflower Wash. 883 Comment
  SBBG27631  Lepidium fremontii D. Myrick 1967-6-14 1688 San Bernardino Cushenbury Grade to Big Bear Lake 1066 Comment
  SBBG92200  Lepidium fremontii D. F. Howe 1980-5-25 San Bernardino 1 mi N of Interstate 15 on Cima Rd 1220 Comment
  UCR80864  Lepidium fremontii G. Fred Hrusa, J. A. Hart 1993-4-5 10650 San Bernardino Eastern Mojave Desert, 3 mi north of Kelso along Kelbaker Road immed. east of Kelso Mtns 850 Comment
  RSA721511  Lepidium fremontii var. fremontii R. G. Swinney 1995-4-5 3454 San Bernardino Sheep Creek near Pinon Hills, 0.8 mi. S of Hwy 138 via Scrub Oak Rd. and then 70-300 m W of Scrub Oak Rd. 1396 Comment
  UCR218562  Lepidium fremontii var. fremontii Jim Andre 2010-4-27 12767 San Bernardino Eastern Mojave Desert, Ivanpah Valley, southeastern end of valley c. 2.2 miles SW of Nipton along service road on west side of RR tracks 947 Comment
  RSA0104937  Lepidium lasiocarpum Duncan S. Bell 2015-3-13 7812 San Bernardino Collecting on the northern section of Flat Top Mesa to the east of Black Lava Butte at the southeastern end of the Bighorn Mountains. 1154 Comment
  RSA554409  Lepidium lasiocarpum Scott D. White 1992-5-20 92 -177 San Bernardino N slope of San Bernardino Mtns, S of Lucerne Valley on alluvial slope below Pfizer limestone quarry in Marble Canyon (first large canyon W of Cushenbury Canyon & Hwy 18) 1402 Comment
  JOTR16640  Lepidium lasiocarpum var. lasiocarpum Moore, Sue 1968-5-13 s.n. San Bernardino Joshua Tree National Park. NEAR TWENTYNINE PALMS ENTRANCE 914 Comment
  RSA0042282  Lepidium lasiocarpum var. lasiocarpum Jim Andre 2012-2-20 22247 San Bernardino Along the National Trails Highway (Rt 66) 7.3 miles east of Goffs, far south end of Piute Valley. 613 Comment
  RSA779533  Lepidium lasiocarpum var. lasiocarpum Sarah J. De Groot, Erin Tripp 2011-5-6 6745 San Bernardino SHEEP HOLE MOUNTAINS, SW Mojave Desert: Near mouth of drainage below west side of saddle east of Sheep Hole Pass. NW side of main ridge of the mountains. 833 Comment
  RSA0119618  Lepidium montanum J. M. Andre 2014-5-15 29056 San Bernardino Mojave Natl. Preserve; along north-south dirt road between Kokoweef and Striped Mtn, growing on margin of wash. 1519 Comment
  RSA302712  Lepidium virginicum var. pubescens R. F. Thorne, Mike Herter, B. Prigge 1979-7-3 53286 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  CAS-BOT-BC329385  Lepidospartum latisquamum Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  UCR245944  Lepidospartum squamatum Naomi Fraga, Hester Bell, Monica Carlsen, Kristen Hasenstab-Lehman, Thomas Stoughton 2012-9-13 4106 San Bernardino Transverse Range; San Bernardino Mtns./ Southcentral Mojave Desert, at the mouth of Rattlesnake Canyon. Bighorn Mountain Wilderness 1159 Comment
  SEINET775528  Leptodactylon pungens Marc A. Baker, and David Silverman 2001-5-18 14083 San Bernardino NW of Barstow, 500m NNW of the summit of Fremont Peak; west-facing steep slope of pale granitic grus, rocks, and boulders. Eriogonum fasciculatum scrub; Fremont Peak Quadrangle 1220 Comment
  UC908683  Leptodactylon pungens Herbert L. Mason 1927-6-15 3785 San Bernardino summit of Mt. Baldy San Gabriel Range, , Summit of Mt. Baldy (Mount San Antonio) 2133 Comment
  UCR39565  Leptodactylon pungens Steve Boyd 1983-7-25 s.n. San Bernardino San Bernardino Mtns, Near Onyx Summit at Cienaga Seca, west of Hwy 38 2500 Comment
  RSA468601  Leptosiphon aureus Martha Hilend 1928-4-29 229 San Bernardino Near Newberry Comment
  SBBG64580  Leptosiphon breviculus P. A. Munz 1930-5-21 11915 San Bernardino rd from Lake Arrowhead to Deep Crk 1219 Comment
  SD7668  Leptosiphon breviculus C. R. Orcutt May 1882 San Bernardino Mojave Comment
  UCD118453  Leptosiphon breviculus P. C. Everett; E. K. Balls 1958-5-4 23091 San Bernardino 3.8 miles NW of Yucca Valley along road to Pioneer Town. 1127 Comment
  RSA741341  Leptosiphon floribundus Orlando Mistretta 2008-6-24 3255 San Bernardino Santa Ana River drainage; Forsee Creek trail head parking area and surrounding area 2037 Comment
  RSA552520  Leptosiphon nudatus D. Charlton 1991-5-27 5312 San Bernardino Junction Phelan Road and Highway 138, Mojave Desert, eastern foothills of the San Gabriel Mountains. 1250 Comment
  SEINET7967505 Image available Leptosiphon nuttallii subsp. howellii Wendy Hodgson, Lorne Sigal 1976-6-13 50 San Bernardino Barton Flats Station. Comment
  UCR272444  Leptosyne bigelovii Cheryl Sevilla, Sarah J. De Groot 2015-3-23 051 San Bernardino Mojave Desert, Newberry Mountains, off Camp Rock Road, 4.4 air miles south of Hwy I-40, 1.3 mile west-northwest of Azucar Mine 1011 Comment
  UCR23439  Lesquerella kingii John C. Roos 1949-6-21 4425 San Bernardino Eastern Mojave Desert, New York Mtns, Keystone Canyon 1829 Comment
  RSA308013  Lessingia glandulifera var. glandulifera R. F. Thorne, C. W. Tilforth, B. Prigge, Christopher Davidson 1979-5-22 53040 San Bernardino Along township road about 1 mi S of Lucerne Valley highway and about 1 mi SW of S end of Rabbit Dry Lake. 907 Comment
  RSA309675  Lessingia glandulifera var. glandulifera R. F. Thorne 1979-5-10 52928 San Bernardino 0.5 mile NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point 1128 Comment
  UCR244543  Lessingia glandulifera var. glandulifera Jim Andre 2011-9-16 20189 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Mid Hills, Pinto Valley, just south of Cedar Canyon Rd at Rock Springs, 11 mi. east of Cima Rd 1455 Comment
  UCR18859  Leucelene ericoides John C. Roos 1949-6-18 4395 San Bernardino Eastern Mojave Desert, Mountain Pass, on the south side of Clark Mountain 1524 Comment
  RSA763041  Lewisia rediviva Justin M. Wood 2010-5-27 1923 San Bernardino Unnamed dirt road (3N96) going W from Coxey truck trail (3N14), +/-0.60 miles north east of Coxey Meadow. 1758 Comment
  UCR210818  Linanthus arenicola A. C. Sanders, Jim Andre, A. Howald, et al 2009-3-30 36696 San Bernardino Mojave Desert, Pisgah, south of the Cady Mountains, around Pisgah electrical substation 633 Comment
  VVC384  Linanthus aureus W. W. Mayhew 1960-3-20 s.n. San Bernardino Mojave Desert, 2 mi NW of Old Dad Mt, SE of Baker. 624 Comment
  UCR86262  Linanthus bigelovii A. C. Sanders, E. J. Lawlor, C. L. Sanders 1995-4-1 16308 San Bernardino Mojave Desert, 3 mi east of Hwy 395 at a point 14.8 mi north of Adelanto (Air Base Road), on a dirt road to scattered residences 810 Comment
  RSA753718  Linanthus breviculus Naomi Fraga, Duncan S. Bell, Linda M. Prince 2009-4-29 2670 San Bernardino Road to Sugar loaf Meadow 2043 Comment
  UCR84627  Linanthus breviculus Scott D. White 1992-5-20 92- 156 San Bernardino N slope of San Bernardino Mtns., S of Lucerne Valley on alluvial slope below Pfizer limestone quarry in Marble Canyon (first large canyon west of Cushenbury Canyon & Hwy 18) 1402 Comment
  RSA225661  Linanthus concinnus R. F. Thorne, M. Z. Thorne, Christopher Davidson 1971-6-12 39866 San Bernardino Yellow Pine Forest. Comment
  UC625754  Linanthus demissus Annie M. Alexander 1939-5-12 436 San Bernardino 2 mi se Clark Mountain Station; Mormon Canyon Comment
  UCR267722  Linanthus demissus Jim Andre 2014-3-28 27764 San Bernardino Mojave Desert, Cima Cinder Cones; Mojave National Preserve, along Aiken Mine Road, 6.3 miles northeast of Kelbaker Road., 1.4 miles east of Lava Tube trailhead parking area 1163 Comment
  UC880195  Linanthus dichotomus I. W. Clokey and B. C. Templeton 1935-4-4 5690 San Bernardino Adelanto to Randsburg; Mojave Desert 850 Comment
  UCR27107  Linanthus dichotomus T. P. Krantz 1978-4-14 s.n. San Bernardino San Bernardino Mtns, N of Lake Arrowhead, Stove Flats 1463 Comment
  RSA766695  Linanthus floribundus Justin M. Wood, Dustin M. Ray 2010-7-2 2128 San Bernardino Upper Santa Ana River Watershed: Middle Control Road between Highway 38 and Santa Ana River. 1571 Comment
  RSA705142  Linanthus jonesii Sarah J. De Groot, Michael Denslow 2003-3-20 2099 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Point along Parker Damn road. 115 Comment
  RSA740385  Linanthus killipii Naomi Fraga, LeRoy Gross 2008-4-29 2009 San Bernardino East of Oriole Lane, and along FS Road 2N02 ca. 0.75 mi east of Baldwin Lake Road. 2073 Comment
  UCR181283  Linanthus parryae R. G. Swinney 1995-5-1 3660 San Bernardino San Gabriel Mtns./Mojave Desert, Sheep Creek near Pinon Hills, 0.3 mi. south of Hwy 138 at Scrub Oak Rd. 1354 Comment
  RSA717847  Linanthus pungens R. G. Swinney 1995-8-28 4487 San Bernardino East of Mt. Baldy Summit E San Antonio Peak. 3049 Comment
  UCR112789  Linaria canadensis var. texana A. C. Sanders, Tracy Tennant, J. Ross, Mitch Provance 1998-3-12 21706 San Bernardino San Gabriel Mtns., Etiwanda, W side of Etiwanda Creek on north side of Hwy 30 (Highland Ave.) 442 Comment
  RSA657183  Linum lewisii Antonio F. Garcia-Castro 1984-5-6 32 San Bernardino East Mojave Desert. On Clark Mountain road, leading up to the [picnic] area. 1860 Comment
  RSA0018461  Lithophragma affine A. C. Sanders, J. C. Lyman 1995-4-15 16553 San Bernardino Fontana: E slopes of the Jurupa Hills, S of Jurupa Hills Regional Park, W of Sierra Ave., NE of Mount Jurupa. 366 Comment
  RSA751584  Lithophragma affine Orlando Mistretta 2009-5-19 3684 San Bernardino Santa Ana River Canyon. Forest Rd. 2N06 at jct. with head of one tributary of Converse Creek. 1992 Comment
  RSA468238  Lithophragma affine subsp. mixtum S. B. Parish 1912-5-21 8050 San Bernardino Mountain canyons. Comment
  RSA504973  Loeflingia squarrosa D. Charlton 1988-3-19 1456 San Bernardino Main bridge on Greenspot Road, Redlands, Santa Ana River. 457 Comment
  UC203916  Loeflingia squarrosa var. squarrosa S. B. Parish 1909-5-15 7104 San Bernardino San Bernardino Valley; mesas 300 Comment
  RSA0118196  Loeseliastrum matthewsii Sarah J. J. De Groot, Janelle De Groot 2005-5-22 4997 San Bernardino South end of Kelso Dunes, off Kelso Dune Road. 756 Comment
  RSA4976  Loeseliastrum matthewsii C. B. Wolf 1932-5-3 3360 San Bernardino 1 mile east of Midway on the Barstow-Baker Highway [Hwy 15]. E. Mojave Desert. 548 Comment
  SEINET4043595  Loeseliastrum matthewsii O. M. Clark 1949-1 14893 San Bernardino East Amboy. Comment
  OBI39875  Loeseliastrum matthewsii D. A. Hoover 1985-4-11 310 San Bernardino Morongo Cyn. SE of Morongo Valley. Along the ridge of the small cyn E of the pipeline rd and the upper Desert Wash Trl 777 Comment
  UCR280105  Logfia depressa Onkar Singh 2016-3-24 5638 San Bernardino Mojave Desert, Fort Irwin National Training Center, flats at base of Granite Mountains, c. 6 km south of Drinkwater Lake 1074 Comment
  UCR75608  Logfia gallica A. C. Sanders, O. F. Clarke, T. P. Krantz, R. F. Thorne 1993-4-27 13797 San Bernardino San Bernardino Mtns, Arrowhead Hot springs and immediate vicinity. Coldwater Canyon c. 1/2 mile east of the old Arrowhead Hot Springs Hotel 579 Comment
  RSA795059  Lomatium mohavense Justin M. Wood, J. Miner 2011-4-6 3473 San Bernardino Mojave Desert: Ridgecrest, 1.2 miles southeast of BLM horse corrals (Highway 178). Small rock outcrop along existing transmission line access road. 843 Comment
  UCR96112  Lomatium mohavense G. F. Pratt 1995-3-17 s.n. San Bernardino Mojave Desert, Ft. Irwin: Granite Mountains, Granite Pass [along Barstow Rd.] 1220 Comment
  VVC7  Lomatium mohavense A. Louise Baartz 1969-4-7 s.n. San Bernardino Mojave Desert, 12 miles east of Victorville CA. on Bear Valley Road. 936 Comment
  RSA250093  Lomatium nevadense R. F. Thorne, C. W. Tilforth 1973-6-1 43832 San Bernardino Kingston Mountains, 0.5 miles E [west] of Horsetheif Springs 1463 Comment
  RSA0087207  Lomatium parryi James Henrickson 1974-5-13 13999 San Bernardino Ca. 37 (air) miles NNE of Baker in N Kingston Mts. just below N peak; ca 2 1/2 miles SW of Tecopa Pass. 2011 Comment
  POM67975  Lonicera interrupta Marcus E. Jones 1900-7-19 s.n. San Bernardino Clarks [Clarks Ranch and/or Clarks Grade above it]. San Bernardino Mountains. 1494 Comment
  PASA1076  Lotus crassifolius Margaret Stason 1931-5-17 San Bernardino Rim of World Drive Comment
  UCR181569  Lotus grandiflorus R. G. Swinney 1995-6-3 3796 San Bernardino San Gabriel Mtns./Mojave Desert, Baldy Mesa, 1.3 mi. NE of Hwy 138 on road 3N24, 100-300 m NW of where 3N24 crosses ridgetop, near Nuss Ranch 1409 Comment
  UCR275937  Lotus heermannii T. B. Salvato, Sandra Murcia 2006-5-9 1386 B San Bernardino San Bernardino Valley, Lower Cajon Pass, NW side of Glen Helen Parkway where it crosses Cajon Wash, between Glen Helen Road and Cajon Blvd 630 Comment
  RSA250099  Lotus humistratus R. F. Thorne 1973-4-29 43316 San Bernardino 11 air miles SE of Cima, 0.4 miles S from Cedar Canyon Road into Pinto Valley Road. 1494 Comment
  RSA406190  Lotus humistratus C. B. Wolf 1941-5-2 10293 San Bernardino Small Valley. 4 3/10 mi. N of Stoddard Well on rd. to Barstow. 762 Comment
  UCR85919  Lotus humistratus Scott D. White 1992-4-30 92- 99 San Bernardino San Bernardino Mtns./Mojave Desert, near confluence of Deep Creek and Mojave River 1009 Comment
  UCR99660  Lotus nevadensis Scott D. White 1992-7-19 539 San Bernardino San Bernardino Mtns, Mill Creek Canyon, Vivian Creek, tributary to north of Mill Creek, c. 0.75 mi east of Big Falls Campground. 1982 Comment
  UCR83735  Lotus nevadensis var. davidsonii A. C. Sanders, P. J. MacKay 1994-6-19 14819 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA406222  Lotus oblongifolius N. C. Cooper 1948-8-24 2892 San Bernardino Big Meadows. 2134 Comment
  RSA575111  Lotus oblongifolius var. oblongifolius R. G. Swinney 1994-4-30 2798 San Bernardino Eastern San Gabriel Mountians. Cucamonga Canyon N of Cucamonga Creek Percolation Basin, N of dirt extension of W. Almond Ave. 685 Comment
  UC922715  Lotus rigidus Annie M. Alexander and Louise Kellogg 1940-3-24 974 San Bernardino 1 mi s Twenty Nine Palms Inn; Twenty Nine Palms 640 Comment
  POM8718  Lotus salsuginosus P. A. Munz 1920-4-11 3804 San Bernardino Santa Ana River Canyon near Rincon 305 Comment
  UCR90218  Lotus salsuginosus George K. Helmkamp 1995-3-28 s.n. San Bernardino Eastern Mojave Desert, Beside old US hwy 66, 11.5 mi east of Goffs 650 Comment
  UCR122808  Lotus salsuginosus var. brevivexillus George K. Helmkamp, E. A. Helmkamp 2001-3-31 6349 San Bernardino Eastern Mojave Desert, NE side of junction of US-95 and I-40 366 Comment
  UCR109465  Lupinus adsurgens A. C. Sanders, P. J. MacKay 1995-6-18 17353 San Bernardino San Bernardino Mtns, Along Willow Creek Jeep Trail (Forest Service Road 3N34), between Stove Flats and Bacon Flats 1410 Comment
  RSA161319  Lupinus arizonicus P. H. Raven 1959-3-28 13883 San Bernardino Vestern outskirts of Needles. Comment
  GMDRC8149  Lupinus brevicaulis J. M. Andre 2016-4-18 34499 San Bernardino Castle Mountains: in newly designated CM National Monument; NNE base of range along Rd # 142, 0.3 mi. SE of junction with Rocking Box Ranch Rd. 1355 Comment
  RSA776927  Lupinus brevicaulis Laney Widener 2011-5-20 22 San Bernardino NW side of Castle Mountains and south of NN0142. 1400 Comment
  UC149898  Lupinus brevicaulis Katharine Brandegee 1911-5-16 San Bernardino Barnwell Comment
  SBBG27781  Lupinus breweri D. Myrick 1967-6-14 1692 San Bernardino Rebel Ridge along hwy at Big Bear Lake 2072 Comment
  UC84101  Lupinus chamissonis C. C. Parry and J. G. Lemmon 1876-1 54 San Bernardino Comment
  CAS-BOT-BC174341  Lupinus concinnus Sarah J. DeGroot; J. Mark Porter 2003-3-18 1495 San Bernardino Colorado Desert: Northeastern Colorado Desert region: Whipple Mountains: Along old Needles-Parker road between highway 62 and Colorado River aqueduct 244 Comment
  CDA27428  Lupinus concinnus T. C. Fuller 1958-5-7 San Bernardino Above Highway 138, 1 mile northwest of junction with Highway 2, at road to Phelan. 0 Comment
  RSA740888  Lupinus concinnus Naomi S. Fraga, LeRoy Gross, Linda M. Prince, Sula Vanderplank 2008-5-21 2095 San Bernardino Stream at intersection of FS Roads 3N34 (Pilot Rock Road) and 3N33. 1463 Comment
  RSA751527  Lupinus concinnus Orlando Mistretta 2009-5-14 3634 San Bernardino Santa Ana River Canyon. Near the confluence of Staircase Canyon and the Santa Ana River. 1707 Comment
  UC56607  Lupinus concinnus H. M. Hall 1902-4-28 3006 San Bernardino Cajon Pass 640 Comment
  UCR214513  Lupinus concinnus A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-4 38233 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, wash near intersection of Coloseum Rd. and powerline road, 2 km west of Primm Valley Golf Club, S of metamorphic hill, 3.75 km W of I-15 877 Comment
  IRVC19276  Lupinus concinnus subsp. orcuttii Gordon A. Marsh 1982-4-2 9 San Bernardino Burns Pinyon Ridge Reserve; upper Railroad Canyon tributary. Little San Bernardino Mountains 1159 Comment
  OBI42685  Lupinus excubitus var. johnstonii Dara Emery 1952-6-7 115 San Bernardino North of Northside Estates Rd, between Victorville and Hesperia at Indian Memorial, about 8 mi N of Lake Arrowhead Comment
  UCR227529  Lupinus excubitus var. johnstonii Daisie Huang 2006-6-8 60608- 03 San Bernardino San Bernardino Mtns., along Hwy 18 below turn at 'Red Rock Wall Point 1646 Comment
  RSA269726  Lupinus flavoculatus Barry A. Prigge 1973-4-28 739 San Bernardino NE San Bernardino County: Clark Mt Range, 5.3 miles E of Mt Pass near I-15 X Nipton Road 1067 Comment
  SEINET10485362  Lupinus formosus Robert F. Thorne Thorne 36159 San Bernardino San gabriel mtns. San bernardino national forest. Ca 2.5 mi n-ne of Wrightwood at boundary of national forest. In pinyon-joshua tree woodland. With pinus monophylla, yucca brevifolia, quercus turbinella californica, Ceanothus greggii vestitus, tauschia parishii, etc. Suffrescent herb with Purplish flowers. 1524 Comment
  SEINET10870998  Lupinus formosus August J. Breitung 1953-5-24 Breitung 15248 San Bernardino Arrowhead lake, pine belt, san bernardino mtns. Keel not ciliate. 1676 Comment
  PASA662  Lupinus formosus var. elatus Frank W. Peirson 1919-6-4 San Bernardino Icehouse Canyon Comment
  RSA414791  Lupinus formosus var. formosus Edwin Kline 1922-7-15 14859 San Bernardino Big Bear Lake, San Bernardino Mts Comment
  RSA583998  Lupinus formosus var. formosus R. G. Swinney 1993-6-29 2387 San Bernardino San Gabriel Mountains. West side of Gobbler's knob, 1/3 way up from west side 2059 Comment
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May 3 2010
  RSA652218  Lupinus hirsutissimus G. M. Jensen 1959-4-17 212 San Bernardino 1 mi. N. of postoffice, Lytle Creek. 457 Comment
  RSA91261  Lupinus latifolius subsp. parishii F. W. Peirson 1924-7-13 4938 San Bernardino Fish Creek, San Bernardino Mountains. 2058 Comment
  UCR233718  Lupinus latifolius subsp. parishii Duncan S. Bell, Lindsay Ward 2011-7-14 2777 San Bernardino Transverse Range; San Bernardino Mtns., San Bernardino National Forest, NW of Holcomb Valley, along Holcomb Creek, c. 1.5 air miles west of where Holcomb Creek crosses Holcomb Creek Rd., c. 0.3 air mi. S of Hitchcock Spring 2115 Comment
  VVC1366  Lupinus lepidus var. confertus A. C. Sanders, Pam MacKay, Tim Thomas 1999-10-9 23165 San Bernardino San Bernardino Mtns., north shore of Big Bear Lake at extreme east end of lake, at Division St., near west end of airport 2058 Comment
  SEINET3131600  Lupinus odoratus H. M. Hall, H. P. Chandler 1906-5-7 6879 San Bernardino Mohave Desert, near Randsburg, Comment
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Nov 24 2016
  POM247710  Lupinus shockleyi E. C. Jaeger 1939-4-21 s.n. San Bernardino 12 miles east of Granite Well, Mojave Desert. Comment
  RSA0046568  Lupinus sparsiflorus Duncan S. Bell 2014-4-25 6654 San Bernardino The Pioneertown Mountains Preserve; Black Hill, just to the north of Pioneertown. 1361 Comment
  RSA801855  Lupinus sparsiflorus Duncan S. Bell 2010-5-31 1220 San Bernardino Sawtooth Mountains; Sorrel Horse Canyon; about 1.25 air miles west of Pioneertown, and approximately 1 air mile north of Chaparrosa Spring. 1254 Comment
  RSA69502  Luzula comosa F. W. Peirson 1923-8-23 4263 San Bernardino High Creek, San Bernardino Mountains. 2774 Comment
  SEINET10846575  Luzula comosa Robert F. Thorne, Larry E. DeBuhr; Christopher Davidson; C. W. Tilforth 1976-7-15 Thorne 47835 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 mi. due S of W end of Big Bear Lake. 2316 Comment
  RSA463011  Lycium andersonii D. Charlton, B. Pitzer 1988-5-8 1887 San Bernardino Eastern Mojave Desert, Gold Valley Rd west of Hole in the Wall between Mid-Hills and Providence Mtns. Wildhorse canyon 3 miles NW of Hole-in-the-wall camp. 1220 Comment
  RSA778430  Lycium andersonii Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-18 6498 San Bernardino Chemehuevi Mountains: Parrish Spring area. 661 Comment
  SEINET1909508  Lycium andersonii Sarah J. De Groot, Lee DeGroot 2003-1 2197 San Bernardino Whipple Mountains: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak. 358 Comment
  UC884588  Lycium cooperi Roxana S. Ferris 1940-6-26 9864 San Bernardino e of Cedar Canyon (on Cima-Lanfair Valley road) 1524 Comment
  POM153306  Lythrum californicum P. A. Munz, I. M. Johnston 1928-9-6 11224 San Bernardino Edge of cienega, Covington Ranch. 762 Comment
  VVC594  Machaeranthera carnosa P. J. MacKay, T. Thomas 1996-8-24 11 San Bernardino Mojave Desert, Rabbit Springs, near Lucerne Valley, on east (N?) side of Rabbit Springs Road, close to spring in moist alkaline soil. 877 Comment
  RSA707643  Machaeranthera pinnatifida subsp. gooddingii Sarah J. De Groot 2004-4-26 4220 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, along summit ridge between D&W mine and highest peak. 825 Comment
  UCR175082  Machaeranthera tortifolia Andraya Gough 2005-4-23 37 San Bernardino Mojave Desert, NW edge of town of Joshua Tree, end of Sunny Vista Rd. off Hwy 62, S end of Bartlett Mountains 886 Comment
  RSA670650  Madia dissitiflora B. C. Templeton 1931-9-4 1536 San Bernardino Green Valley Lake, San Bernardino Mountains 2200 Comment
  RSA696934  Madia dissitiflora J. R. Bruff 1939-8-30 1033 San Bernardino Big Bear: Canon bottom back of Fawnskin Comment
  CAS-BOT-BC343807  Madia elegans Palmer Stockwell 1935-6-30 1318 San Bernardino 1 mi. E. of Arrowhead Ranger Station, San Bernardino Mountains Comment
  RSA2977  Madia elegans subsp. wheeleri Ernest Braunton 1931-08 1036 San Bernardino Lake Arrowhead 1982 Comment
  RSA0008552  Mahonia nevinii R. Weatherby 1949-6-5 649 San Bernardino San Timoteo Canyon, near Loma Linda. 366 Comment
  CAS-BOT-BC206268  Malacothamnus fasciculatus S. B. Parish 1915-6-25 10519 San Bernardino Victorville - Mojave Desert Comment
  CAS-BOT-BC206276  Malacothamnus fasciculatus John Thomas Howell 1927-7-9 2710 San Bernardino Cactus Flat, desert side of San Bernardino Mts. 1828 Comment
  CHSC107884  Malacothrix californica L. Mayer; I. Mayer 1974-4-11 San Bernardino Hwy 66, ca 1/2 mi e of Ludlow. Comment
  RSA0035647  Malacothrix coulteri Deidre Conocchioli, Duncan S. Bell 2014-3-17 175 San Bernardino Just S of I-40 0.8 miles E of Newberry Springs off Quarry Road. 607 Comment
  UC668369  Malacothrix coulteri Annie M. Alexander and Louise Kellogg 1941-4-17 2005 San Bernardino 3.5 mi e Victorville; Mohave Desert 883 Comment
  CAS-BOT-BC347736  Malacothrix glabrata Cecil Hart 1930-4-27 s.n. San Bernardino Between Lancaster & Victorville Comment
  RSA0120617  Malacothrix glabrata Duncan S. Bell, LeRoy Gross 2016-6-29 9817 San Bernardino San Gorgonio Wilderness area; Lost Creek, approximately 2.25 air miles northwest of the summit of Grinnell Mountain. 2220 Comment
  UCR203434  Malacothrix glabrata A. C. Sanders, Jim Andre, Brian A. Elliott, et al 2009-3-6 36250 San Bernardino Mojave Desert, Broadwell Valley, SW of Broadwell Lake on alluvial fan from the Cady Mtns. 405 Comment
  UCR33135  Malacothrix glabrata James Henrickson 1978-5-7 16899 San Bernardino Mojave Desert, c. 56 mi south of Baker, 7.4 mi south of Interstate Hwy 40 along Kelbaker Rd at Orange Blossom Wash 381 Comment
  UCR272389  Malva neglecta A. C. Sanders, Karen Kirtland 2016-6-15 42570 San Bernardino San Bernardino Mountains, Big Bear Valley, Big Bear City, west side of N Division Dr. on the north side of the Big Bear Convention Center, c. 0.18 km north of Hwy 18, just SW of Big Bear Airport 2046 Comment
  UCR241869  Marah macrocarpa Tracy Tennant 1998-3-21 SBV- 124 San Bernardino San Bernardino Valley, Lytle Creek, along Glen Helen Parkway, 0.15 mi. NE of Lytle Creek Rd. 633 Comment
  UCR3362  Marah macrocarpa H. M. Whistler 1964-4-18 640418- 08 San Bernardino San Bernardino Mtns, Morton Peak look-out road, 100 ft. from junction with Hwy 38 1000 Comment
  UCR78767  Marah macrocarpa R. G. Swinney 1993-3-15 2051 San Bernardino San Gabriel Mtns., SW of the mouth of Lytle Creek Canyon, 5 mi. west of Lytle Creek Road (Nealey's Corner), and c. 0.4 mi. north of Front Line Motorway 561 Comment
  RSA0050240  Marina parryi J. M. Andre 2013-4-10 24894 San Bernardino along dirt road to Carbonate Gulch, 2.5 mi. west of mouth of canyon (Gulch), approx. 3 mi. east of Ship Mountains 555 Comment
  RSA0078345  Marina parryi Jim Andre 2013-3-20 26156 San Bernardino Sacramento Mountains: About 14 mi. west of Needles, approx. 2 mi. south of I-40, approx 1.5 mi. NE of Flattop Mtn, along gas pipeline road (BLM#NS061), southeastern Sacramento Mtns. 524 Comment
  RSA714842  Marina parryi Sarah J. De Groot, Leland Lubinsky, Linda L. Worlow 2004-10-5 4432 San Bernardino WHIPPLE MOUNTAINS: Cascade Mine road, ENE of Savahia Peak. 456 Comment
  RSA720916  Marina parryi J. Mark Porter 2001-4-19 12466 San Bernardino WHIPPLE MOUNTAINS: Plains at southern base of mountains Comment
  UC863736  Marina parryi Marcus E. Jones, A. M. 1884-5-7 3845 San Bernardino The Needles Comment
  UCR199755  Matricaria matricarioides Scott D. White, Justin Wood 2007-6-7 11730 San Bernardino San Bernardino Mountains, Moonridge, Rathbone Creek, between Moonridge Road and the golf course 2128 Comment
  UCR85517  Medicago lupulina Scott D. White 1993-6-10 1522 San Bernardino San Bernardino Mtns., Oak Cove Creek (tributary to Mill Creek), c. 0.25 mi north of Valley of the Falls Drive. 1646 Comment
  JOTR28861  Medicago polymorpha La Doux, Tasha, Glenn Clifton 2004-5-6 1095 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; bouldery outcrops with small ephemeral washes in restricted area northeast of Key's Ranch 1270 Comment
  POM348070  Medicago sativa I. M. Johnston 1917-7-28 1597 San Bernardino San Antonio Canyon (Old Gold Ridge Mine). 2438 Comment
  UCR114465  Melia azedarach Mitch Provance 1998-7-4 866 San Bernardino West La Loma Hills, Colton, near the corner of S La Cadena Dr. and W Maryknoll Dr. 290 Comment
  CAS-BOT-BC281629  Melica imperfecta Scott D. White; Pam Devries; Scott Crawford 1998-3-26 6246 San Bernardino Redlands: Santa Ana River Wash just SW of confluence Sta Ana Riv and Mill Creek, behind Mill Creek Levees 1005 Comment
  GMDRC6173  Melica imperfecta J. M. Andre 2014-5-18 28196 San Bernardino Little San Bernardino Mountains: along Skyline Ranch Rd (dirt), 0.8 mi. ESE of Pioneertown, in Sawtooth Mtns 1221 Comment
  HSC84282  Melica imperfecta B. G. Pitzer, J. Wilkinson 1987-4-5 469 San Bernardino Lucerne Valley, outcrop on N side of Hwy. 18, 3.9 mi. E of intersection with Bear Valley Road, just E of Strawberry Peak. 915 Comment
  RSA718242  Melica imperfecta R. G. Swinney 1995-4-22 3517 San Bernardino Near Cucamonga, Day Canyon, 0.9 miles NW of gaging station at mouth of canyon, at small westerly tributary. 1043 Comment
  RSA741132  Melilotus albus Naomi S. Fraga, Duncan S. Bell 2008-8-12 2537 San Bernardino Santa Ana River. Between Trailhead to Lost creek and Santa Ana River Trail, near south Fork Campground. 1890 Comment
  CSUSB1136  Melilotus indicus D. L. Heald 1966-4-19 42 San Bernardino On Canal Street near Terrace Union School in Grand Terrace, in a pasture. 304 Comment
  RSA0033821  Melilotus indicus Duncan S. Bell, Grace Cho, Sarah Fisher 2013-7-25 5450 San Bernardino San Bernardino National Forest; collecting on the western section of the Snow Summit ski slopes from 34.22385, 116.88835 to 34.22729, 116.89797. 2457 Comment
  UCR251515  Melilotus officinalis A. C. Sanders, Karen Kirtland 2014-6-4 41127 San Bernardino San Bernardino Mtns., Big Bear Valley, south of Hwy 18 (Big Bear Blvd.) and east of Tulip Lane 2067 Comment
  SD252883  Menodora scabra var. glabrescens J. M. Andre 2013-9-19 25657 San Bernardino Region: M; Castle Mountains along Walking Box Ranch Rd, approx. 2 mi. NE of Hart Mine area, at Jct of BLM road #NN120 1381 Comment
  GMDRC2469  Menodora scoparia J. Andre, B. O'Brien, T. La Doux 2007-10-2 8587 San Bernardino Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. 1456 Comment
  CAS-BOT-BC384293  Menodora spinescens Cecil Hart 1928-4-1 s.n. San Bernardino In the Cajon Pass Comment
  SEINET5729418 Image available Mentzelia affinis Shirley C. Tucker 1964-1 5248 San Bernardino 6 mi. N. of Kramer on U.S. 395; Kramer Comment
  RSA0094760  Mentzelia albicaulis Jim M. Andre, Tasha La Doux, J. Mark Porter 2015-3-31 31099 San Bernardino Little San Bernardino Mountains; along dirt road in Water Canyon, 0.5 mi west of Pioneertown Rd, approx 4 mi. NW of Yucca Valley. 1140 Comment
  RSA15132  Mentzelia albicaulis Carl B. Wolf 1926-5-20 6 San Bernardino 6-8 mile W of Victorville, Mojave Desert Comment
  RSA717992  Mentzelia albicaulis Sarah J. De Groot, Michael Denslow 2003-3-19 1950 San Bernardino Whipple Mts: West side of range, American Eagle Mine. 565 Comment
  SBBG15933  Mentzelia albicaulis D. Myrick 1962-5-28 599 San Bernardino Victorville-Palmdale Hwy 18, ca. 10 mi W of Victorville 914 Comment
  LA106684  Mentzelia albicaulis W. L. Jepson; 1935-4-27 17 214 San Bernardino MOHAVE DESERT, Calico Wash, NE of Barstow. 761 Comment
  UCR119354  Mentzelia congesta R. G. Swinney 1993-5-15 2216 San Bernardino Eastern San Gabriel Mtns., Upper Lytle Creek Divide, 1.2 miles south of Lone Pine Road on Forest Service Road 3N31 1646 Comment
  JEPS41182  Mentzelia jonesii W. L. Jepson 1941-4-24 20341 San Bernardino 4 to 6 mi sw Garlic Springs (near Tiefort Mt.); Mojave Desert 1066 Comment
  RSA440449  Mentzelia jonesii H. M. Hall 1905-05 6217 San Bernardino Cajon Pass. 1066 Comment
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Jan 2 2017
  SEINET1909800  Mentzelia jonesii Sarah J. De Groot, J. Mark Porter 2005-1 4765 San Bernardino Along La Contenta Road, between Yucca Valley and Joshua Tree near Highway 62 and Skyline Continuation High School. 975 Comment
  UCR1662  Mentzelia jonesii David L. Davis 1962-5-12 84 San Bernardino Mojave Desert, [Victorville] along Hwy 18, c. 0.5 mi east of junction with Hwy 66-91 [= Hwy I-15] 1220 Comment
  RSA228922  Mentzelia laevicaulis Robert F. Thorne, C. W. Tilforth, John Dourley 1969-7-29 38925 San Bernardino San Gabriel Mts., MOJAVE DESERT SLOPE: Gravelly margin of Sheep Creek on Desert Front Road N of Wrightwood 1524 Comment
  SD99406  Mentzelia leucophylla Christopher Davidson 1977-5-28 5742 San Bernardino North side of Clark Mountain, along Powerline Road, vicinity of Keany Pass. 1387 Comment
  RSA0051409  Mentzelia obscura A. C. Sanders 2009-3-14 36377 San Bernardino Cadiz Valley, c. 2.5 miles (air) SW of Chambless. 212 Comment
  UCR203954  Mentzelia obscura A. C. Sanders 2009-3-14 36377 San Bernardino Mojave Desert, Cadiz Valley, c. 2.5 miles (air) SW of Chambless 212 Comment
  UCR204156  Mentzelia obscura A. C. Sanders 2009-3-15 36404 San Bernardino Mojave Desert, Cadiz Valley, c. 2.2 miles (air) WSW of Chambless, c. 1 mile south of Rte 66/National Trails Hwy 231 Comment
  GMDRC2463  Mentzelia oreophila J. Andre, B. O'Brien, T. La Doux 2007-10-2 8576 San Bernardino Clark Mountain Range: along powerline rd on N. side of Clark Mtn, approx. 4.3 mi. E. of Excelsior Mine Rd.. Elev. 3801 ft. 1159 Comment
  UCR15849  Mentzelia puberula Frank C. Vasek 1978-4-22 s.n. San Bernardino Mojave Desert, Sheephole Mountains, low in canyon east of Sheephole Pass. Site VD 854 Comment
  GMDRC4967  Mentzelia tridentata J. Andre 2011-3-15 16149 San Bernardino Calico Mountains; on southeast side of range, along Sunrise Canyon Rd, approx 2 mi. N. of I-15 (at Mineola exit). 684 Comment
  CAS-BOT-BC167653  Mentzelia veatchiana M. S. Taylor 1983-4-4 5247 San Bernardino On e side of Hwy 15, a few mi s of Barstow Comment
  POM6139  Microseris heterocarpa I. M. Johnston 1918-4-25 s.n. San Bernardino Red Hill near Upland. 396 Comment
  POM13185  Microseris lindleyi I. M. Johnston 1922-5-14 5486 San Bernardino 3 miles N of Granite Well [Granite Wells], Mojave Desert. Comment
  RSA469894  Microsteris gracilis subsp. gracilis Robert Gustafson 1982-5-27 2639 San Bernardino near the jct. of Hwy. 38 & the Holcomb Valley Road, immediately north of Baldwin Lake. 1828 Comment
  POM296932  Mimulus aurantiacus Lyman Benson 1945-5-29 11746 San Bernardino Lytle Canyon; Pacific Slope Drainage area 762 Comment
  UCR232435  Mimulus bigelovii Jim Andre 2011-4-6 18750 San Bernardino Mojave Desert, along powerline road, 7.0 mi east of Hwy 127, at Silver Lake, 2 mi west of Turquoise Mountain, c. 15 mi north northeast of Baker 705 Comment
  RSA270624  Mimulus bigelovii var. bigelovii James Henrickson 1973-4-23 9217 San Bernardino 34 (air) miles SE of Baker, 6 (air) miles ENE of Kelso, 5 miles along Globe Canyon Rd., S of Kelso-Cima Road, towards Mid Hills 1220 Comment
  UCR32407  Mimulus bigelovii var. bigelovii B. A. Prigge 1978-5-10 2962 San Bernardino Eastern Mojave Desert, Mesquite Mtns, Winters Pass 1067 Comment
  UC335706  Mimulus brevipes J. G. Lemmon May 1876 San Bernardino San Bernardino Comment
  RSA230026  Mimulus floribundus Robert F. Thorne, C. W. Tilforth 1969-6-26 38172 San Bernardino San Bernardino National Forest: in lateral canyon, tributary to Lytle Creek Canyon near its mouth 762 Comment
  RSA767764  Mimulus floribundus Thomas Stoughton, Josh Paolini, J. McConnaughy 2010-8-17 574 San Bernardino Santa Ana River Watershed, Head of Clarks Grade, Mile Creek drainage above Bellyache springs 2378 Comment
  RSA408115A  Mimulus fremontii F. R. Fosberg 1931-6-14 S- 5110 San Bernardino Lower Cajon Wash. Comment
  CSUSB1922  Mimulus guttatus Ken Turk Jun 1973 San Bernardino Mill Creek 1066 Comment
  LA209396  Mimulus guttatus Harlan Lewis; 1936-5-14 sn San Bernardino Mentone 548 Comment
  RSA101690  Mimulus guttatus Henry A Pilsbry 1925-7-23 s.n. San Bernardino Santa Ana River, at crossing of road from Bear Lake to Redlands. Comment
  UC194070  Mimulus inodorus S. B. and W. F. Parish Aug. 1884 San Bernardino Bear Valley San Bernardino Mts. Comment
  UCR87235  Mimulus johnstonii R. G. Swinney 1993-6-29 2373 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, Gobblers Knob, west of west end of Forest Service Road 3N31. 2044 Comment
  UCR159811  Mimulus longiflorus Beth Nelson 1991-5-5 019 San Bernardino San Gabriel Mtns., north of Fontana, I-15 NE, exit Sierra Ave left, (Sierra Ave turns into Lytle Creek Rd) continue 1.6 mi. Turn left on San Savaine Rd Comment
  RSA447992  Mimulus moschatus Bonnie C. Templeton 1931-7-7 1581 San Bernardino Near Big Bear Lake. 2000 Comment
  UCR19052  Mimulus moschatus John C. Roos 1965-7-18 s.n. San Bernardino San Bernardino Mtns, Snow Valley Comment
  UCR204363  Mimulus moschatus Naomi Fraga, Duncan Bell 2008-7-8 2338 San Bernardino San Bernardino Mountains, meadow off FS Road 2N10 (Mill Creek Road) just south of its intersection with FS Road 2N86 2314 Comment
  RSA735593  Mimulus palmeri LeRoy Gross, Sula Vanderplank 2008-5-21 3420 San Bernardino Northeast of Rock Camp Station. North of Lake Arrowhead. 1459 Comment
  RSA281097  Mimulus pilosus B. A. Stein 1978-5-23 71 San Bernardino Cottonwood Spring. 1311 Comment
  RSA740558  Mimulus pilosus Naomi Fraga, Duncan S. Bell 2008-6-17 2242 San Bernardino Meadow at entrance to Tent Peg Group Camp, western edge of Crab Flats. 1738 Comment
  UCR221829  Mimulus rubellus Jim Andre, G. L. Clifton 2010-5-17 14081 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve; eastern end of range at small canyon c. 1 mi. west of Lecyr Well, and 0.7 mi. north of mouth of Keystone Canyon 1553.26 Comment
  RSA762587  Mimulus suksdorfii Justin M. Wood 2010-5-18 1832 San Bernardino Broom Flat, along roadside of 2N01. 2363 Comment
  UCR238544  Mirabilis albida Thomas R. Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-24 622 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Vicinity of Seven Oaks, FS Road 1N04 at Sand Creek crossing 1700 Comment
  RSA707251  Mirabilis bigelovii var. retrorsa Sarah J. De Groot, Krina De Groot, Linda Lee Worlow 2004-3-18 3807 San Bernardino WHIPPLE MOUNTAINS: Summit of Cupcake Butte, NW of Whipple Wash. 859 Comment
  GMDRC4635  Mirabilis coccinea J. Andre, T. La Doux 2010-9-22 14876 San Bernardino Castle Peaks: Mojave National Preserve; wilderness boundary trailhead at 'hiking corridor' on south side of range 1542 Comment
  RSA779539  Mirabilis laevis var. retrorsa Sarah J. De Groot, Erin Tripp 2011-5-6 6751 San Bernardino SHEEP HOLE MOUNTAINS, SW Mojave Desert: Near mouth of drainage below west side of saddle east of Sheep Hole Pass. NW side of main ridge of the mountains. 833 Comment
  UC1434002  Mirabilis laevis var. retrorsa J. L. Strother 1976-10-21 1256 San Bernardino 8 miles W of Barstow, on NW-facing slope of Iron Mountain 701 Comment
  CAS-BOT-BC174647  Mirabilis laevis var. villosa Sarah J. DeGroot; Michael Denslow 2003-3-19 1897 San Bernardino Whipple Mountains: West side, along East Mojave Heritage Trail, east of Pyramid Butte 447 Comment
  RSA0049912  Mirabilis laevis var. villosa Jim Andre 2014-1-28 26696 San Bernardino Dead Mountains; south end of range along banks of Piute Wash, approx. 8 mi. west of Needles. 309 Comment
  UC1329972  Mirabilis laevis var. villosa James E. Cole 1941-4-5 491 San Bernardino 49 Palms Canyon; Joshua Tree National Monument 609 Comment
  UC7643  Mirabilis laevis var. villosa S. B. Parish 1895-6-14 3757 San Bernardino Mojave Desert 1219 Comment
  UC1869658  Mirabilis laevis var. villosa R. Spellenberg 1990-5-27 10208 San Bernardino Highway 330 ca. 3 mi E of Highlands. 579 Comment
  RSA705158  Mohavea confertiflora Sarah J. De Groot, Lee De Groot 2003-4-6 2310 San Bernardino Whipple Mountains: Canyon heading west off Parker Dam road about 3 mi. S of Parker Dam. 147 Comment
  RSA284161  Mollugo cerviana Robert F. Thorne, C. W. Tilforth 1977-10-28 50611 San Bernardino E. Mojave Desert, Granite Mts: above Budweiser Spr. on SE side of mts. 1189 Comment
  RSA288779  Mollugo cerviana Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-29 50684 San Bernardino East Mojave Desert, Granite Mountains: East of Willow Springs Basin and west of Sheep Corral. 1159 Comment
  RSA0016144  Monardella australis subsp. australis F. W. Peirson 1924-7-6 4926 San Bernardino Rim Road, San Bernardino Mtns. 1829 Comment
  CAS-BOT-BC219899  Monardella breweri subsp. breweri S. B. Parish 1917-6-2 11268 San Bernardino Near Bloomington, San Bernardino Valley 304 Comment
  UC189072  Monardella breweri subsp. lanceolata S. B. and W. F. Parish July, 1882 405 San Bernardino San Bernardino Mountains Comment
  POM78949  Monardella cinerea I. M. Johnston 1925-7-8 s.n. San Bernardino Baldy Lookout hills. 1738 Comment
  RSA401566A  Monardella lanceolata var. lanceolata E. S. Spalding 1931-8-18 s.n. San Bernardino San Bernardino Mtns: Pine Bench. 1677 Comment
  CAS-BOT-BC215603  Monardella linoides subsp. erecta H. M. Hall 1896-8-6 297 San Bernardino Swarthout Canyon, San Antonio Mountains 2042 Comment
  UCR184627  Monardella linoides subsp. erecta Mark A. Elvin 2004-6-21 3537 San Bernardino San Bernardino Mountains, S of Hanna Rocks, along old Rim of the World Drive, now Snow Slide Road (2N3) 2256 Comment
  NY1104790  Monardella pringlei C. G. Pringle 1882-5-23 s.n. San Bernardino Colton Comment
  JOTR29262  Monardella robisonii La Doux, Tasha, Ileene Anderson, Bill Truesdell, Margaret Adam 2004-10-4 1650 San Bernardino Joshua Tree National Park. Stop2= Little San Bernardino Mtns, Approximately 1/4 mile NNE of Keys Ranch; counted 3 large and healthy individuals in rockpile 1265 Comment
  UCD125239  Monardella saxicola J. Derby 1977-6-1 s.n. San Bernardino San Gabriel Mountains: on FS road 1M34 (to San Sevaine Flats) in general vicinity of San Sevaine Cow Camp. Comment
  RSA124493  Monoptilon bellidiforme P. C. Everett, E. K. Balls 1958-4-30 23075 San Bernardino 4.2 miles W of 29 Palms along road to HWY 60/70. 823 Comment
  RSA124499  Monoptilon bellioides P. C. Everett, E. K. Balls 1958-4-30 23069 San Bernardino 21.7 miles S from Amboy along Hwy 66 to 29 Palms. 610 Comment
  SEINET10875349  Monoptilon bellioides David B. Dunn 1949-5-14 Dunn 5602 San Bernardino Found 2 miles south of Hodge, 13 miles south of Barstow. Comment
  UCR36123  Montia fontana R. F. Thorne, W. Wisura, John Dourley 1982-6-18 55025 San Bernardino San Bernardino Mountains, west end of Baldwin Lake, just east of Pan Hot Springs 2050 Comment
  RSA703339  Mortonia utahensis Steve Boyd, Tammy Morgan 2004-6-1 11440 San Bernardino Clark Mountains, western flank of the range in large canyon south of Pachalka Spring. 1433 Comment
  UC77538  Mucronea californica Charlotte M. Wilder 1903-5-7 San Bernardino Bloomington Plains San Bernardino Comment
  RSA600912  Muhlenbergia asperifolia L. C. Wheeler 1967-10-14 s.n. San Bernardino Lone Pine Canyon, Clyde Ranch. Comment
  UCR24080  Muhlenbergia asperifolia John C. Roos 1946-9-21 3069 San Bernardino Mojave Desert, Rabbit Springs, Lucerne Valley 887 Comment
  UCR34493  Muhlenbergia asperifolia A. C. Sanders, N. M. Fellows 1983-10-12 03974 San Bernardino Mojave Desert/ Little San Bernardino Mtns., Big Morongo Preserve of the Nature Conservancy in Big Morongo Canyon, south of town of Morongo Valley 795 Comment
  RSA765461  Muhlenbergia microsperma Jim Andre, Glenn L. Clifton 2010-3-26 13223 San Bernardino Sacramento Mountains; approx. 5 mi. SW of Interstate 40 at Jct with Hwy 95, approx. 0.7 mi. NE of Flattop Mountain. 575 Comment
  SD258286  Muhlenbergia microsperma J. M. Andre 2013-4-10 24465 San Bernardino Old Woman Mountains; Carbonate Gulch, just west of Dripping Spring, 3.2 miles east (upstream) from lower entrance to canyon, NW end of range, 9.0 miles south of Danby, ca. 9.0 miles east of Ship Mtn. along margin of large wash in mixed gravels. 1036 Comment
  UCR164399  Muhlenbergia microsperma Jim Andre, Valerie Soza 2001-3-17 3911 San Bernardino Eastern Mojave Desert, Marble Mtns; Along Kelbaker Road, 2 mi south of I-40 838 Comment
  UCR18262  Muhlenbergia microsperma A. C. Sanders, R. Twitchell 1978-4-6 975 San Bernardino Eastern Mojave Desert, Ward Valley, east of the Old Woman Mtns, in Homer Wash where the gas line road crosses 549 Comment
  UCR183158  Muhlenbergia microsperma Jim Andre 1998-4-12 7542 San Bernardino Eastern Mojave Desert, Marble Mountains: c. 2 miles south of I-40 just east of Kelbaker Rd 860 Comment
  CLARK-A1528-4760  Muhlenbergia porteri John C. Roos, Alfred R. Roos 1950-8-4 4889 San Bernardino Clark Mountain 1219 Comment
  RSA0073636  Muhlenbergia porteri Jim M. Andre 2011-9-29 20999 San Bernardino Mojave National Preserve; SE end of Kessler Peak near Billy Boy Mine, Ivanpah Mtns, 0.9mi N of Morningstar Mine Rd, 4.9mi N of town of Cima. 1324 Comment
  RSA518171  Muhlenbergia porteri Steve Boyd 1990-10-3 5143 San Bernardino Southeast base of the Granite Mountains W of Kelbaker Road. Comment
  RSA737078  Muhlenbergia richardsonis Scott D. White, Justin M. Wood 2008-6-30 12323 San Bernardino Wildhorse Meadows. 2561 Comment
  UCR130786  Muhlenbergia richardsonis A. C. Sanders 1999-6-24 22886 San Bernardino San Bernardino Mtns., Big Bear Valley, south side of Baldwin Lake, Palomino Dr. c. 1/4 mi. north of Shay Rd. at entrance to wastewater treatment facility, proposed expansion area 2049 Comment
  GMDRC6113  Muilla coronata J. M. Andre 2014-2-11 27917 San Bernardino along Camp Rock Rd, 4.2 mi. SE of jct with Interstate 40, approx 12 mi. east of Barstow 918 Comment
  RSA753160  Muilla maritima Naomi Fraga, Linda Prince, Susan Malisch 2009-5-20 2774 San Bernardino Near Seven Oaks along the Santa Ana River. 1494 Comment
  RSA765844  Muilla maritima Thomas Stoughton, Josh Paolini, Jennifer Pilapil 2010-6-30 283 San Bernardino Santa Ana River Watershed, Radford Road (FS road 2n06) 1776 Comment
  RSA270176  Muilla transmontana James Henrickson 1973-4-23 9241 San Bernardino Ca. 32 (air) miles SE of Baker, 1 mile S of Kelso. 732 Comment
  GMDRC5652  Munroa squarrosa J. Andre 2012-9-5 22944 San Bernardino Mid Hills: along Cedar Canyon Rd, 8.0 mi NE of Jct with Cima Rd, at southern base of Pinto Mountan 1570 Comment
  RSA289376  Myosurus cupulatus James Henrickson, Robert F. Thorne 1975-5-4 14605 San Bernardino 37 (air) miles SE of Baker in the slopes around or behind Cottonwood Spring in the Granite Mountains 1341 Comment
  SD9558  Myriopteris covillei Daniel Cleveland May 1880 San Bernardino Cajon Pass Comment
  RSA0025180  Nama demissa Duncan S. Bell 2011-4-23 2301 San Bernardino Sawtooth Mountains; collecting in rugged boulder piles about a mile south of Pioneertown and about 0.75 air mile east of Chaparrosa Spring. 1338 Comment
  JOTR36994  Nama demissa var. demissa Andre, Jim, T. LaDoux, J. Mark Porter 2015-3-31 31124 San Bernardino Joshua Tree National Park. Little San Bernardino Mtns; Upper Long Canyon drainage; just south of Elk Trail on park boundary, 3.0mi south of Hwy 62 at Yucca Valley. 1315 Comment
  RSA0093390  Nama demissa var. demissa Jim M. Andre 2015-4-10 32378 San Bernardino Mojave National Preserve; western base of Marl Mountains, 0.3 mi. NE of Kelbaker Rd, 8.5 mi. NNW of Kelso Depot. 1017 Comment
  RSA705526  Nama demissa var. demissa Sarah J. De Groot, Michael Denslow 2003-3-19 1922 San Bernardino WHIPPLE MOUNTAINS: West side, along East Mojave Heritage Trail, east of Pyramid Butte. 511 Comment
  RSA0053762  Nama depressa Jim Andre 2014-4-10 28466 San Bernardino Along Black Cyn Rd at E end of Harper Lake, north of Blacks Ranch, approx. 8 mi. north of Hinkley. 650 Comment
  UCR25803  Nama depressa John C. Roos, L. Roos 1952-5-10 5635 San Bernardino Western Mojave Desert, 4 mi. northwest of Adelanto, near Red Raven Mine 823 Comment
  OBI70481  Nama pusilla David J. Keil 1992-4-25 s.n. San Bernardino Afton Rd, ca 1 mi SE of I-15 500 Comment
  NY547184  Nemacladus adenophorus S. B. Parish 1901-6-1 4956 San Bernardino Barren mesas near Rabbit Springs, Mojave Desert. 823.0 Comment
  SEINET10938897  Nemacladus glanduliferus var. orientalis Harvey M. Hall, Harley P. Chandler Hall 6819 a San Bernardino Kane Spring, Ord Mountains Comment
  SBBG69628  Nemacladus orientalis R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  SEINET3815137 Image available Nemacladus ramosissimus Marcus E. Jones 1882-4-29 3395 San Bernardino Colton Comment
  UCR70006  Nemacladus rubescens B. G. Pitzer 1991-5-22 1638 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Sand Hill Artillery Range, c. 6.5 km SW of Surprise Spring, and 9 km (airline) east of Landers. Tortoise study plot #2 795 Comment
  CLARK-A1045-624  Nemacladus sigmoideus George K. Helmkamp 1977-5-29 San Bernardino Mojave Desert [along] Cima Road, north of Interstate Highway 15; Mescal Range 15'Q Comment
  JEPS7678  Nemacladus sigmoideus W. L. Jepson 1941-4-30 20509 San Bernardino near Willow Springs Canyon; Mohave Desert, Old Dad Mountains Comment
  SEINET3004591  Nemacladus sigmoideus G. Rink 2010-5-2 9235 San Bernardino Twenty-Nine Palms, Wilshire Blvd., south of Hwy. 69 701 Comment
  GMDRC6893  Nemacladus tenuis var. aliformis J. M. Andre 2015-3-16 31174 San Bernardino along east side of Hwy 127 38.5 miles north of Baker, approx 3 miles south of Inyo County line at Ibex Pass. 366 Comment
  UCR181563  Nemophila menziesii R. G. Swinney 1995-4-1 3421 San Bernardino San Gabriel Mtns., flats immediately south of Spring Hill, west of FS Rd 2N04 (Barrett-Stoddard Truck Rd.), north of Stoddard Peak 1220 Comment
  GMDRC4298  Nemophila menziesii var. integrifolia J. Andre 2010-4-2 13319 San Bernardino Granite Mountains: eastern end of range in UC Granite Mtns Desert Research Center, upper Granite Cove in Granite Cove Spring area 1331 Comment
  SD220069  Nemophila menziesii var. integrifolia Mark A. Elvin 2006-4-1 4670 San Bernardino Little San Bernardino Mountains; Pipes Canyon Preserve; Sorrel Horse Canyon, south of Pioneertown Road along wash and ridge to the south. 1220 Comment
  SEINET2126496  Neogaerrhinum filipes H. Calhoun, C. Knudsen, A. Jauregui 2010-4-2 9 San Bernardino 0.5 mi W of Highway 95 710 Comment
  POM190067  Nicolletia occidentalis Marcus E. Jones 1931-5-17 s.n. San Bernardino Keyes Ranch, Little San Bernardino Mts. Comment
  POM363670  Nicolletia occidentalis Christopher Davidson 1979-5-22 8118 San Bernardino Apple Valley ca. 1 mi. S of Hwy 18 on Grapevine Canyon Road 976 Comment
  RSA780368  Nicolletia occidentalis Stephanie Rockwood, Christi Gabriel 2011-10-25 165 San Bernardino Hondo Street. Off highway 247. Follow road about 1.5 miles to sandy wash. 1116 Comment
  RSA596976  Nicotiana attenuata R. G. Swinney 1996-5-27 4860 San Bernardino Pinyon Hills, peak (6150 ft) SE of Oak Springs Ranch. 1860 Comment
  UCR93493  Nicotiana attenuata Scott D. White, Julie Greene, E. Read, D. Haselfeld, R. Watkins 1996-5-31 4123 San Bernardino San Bernardino Mtns, desert-facing slope, above Lucerne Valley; west of Silver Creek, just south of Pluess-Staufer haul road to White Knob quarry 1646 Comment
  RSA710644  Nicotiana obtusifolia Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda L. Worlow 2004-3-15 3644 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, wash below and south of highest peak, north of road from aqueduct into south side of range. 926 Comment
  UC570698  Nicotiana obtusifolia Herbert L. Mason 1926-4-27 3069 San Bernardino Dead Man Point; Mojave Desert Comment
  RSA793569  Nolina bigelovii Duncan S. Bell, Aaron C. Sedgwick 2012-9-11 4164 San Bernardino The Old Woman Mountains; north side of the range within the Old Woman Wilderness area, collecting in Willow Spring Canyon in the vicinity of Willow Spring. 1121 Comment
  UCR149821  Nolina parryi Scott D. White, John Green 2004-4-14 10146 San Bernardino San Bernardino Mtns, Whitewater River watershed, vicinity of Wathier Landing 1280 Comment
  UCR258072  Nolina parryi Naomi Fraga, Joy England, Kristin Forgrave, April Garbat, Carrie Kiel 2013-5-22 4323 San Bernardino San Bernardino Mountains/Mojave Desert, upper reaches of Rattlesnake Canyon east of Viscera Spring 1646 Comment
  RSA740909  Oenanthe sarmentosa Naomi Fraga, Elizabeth A. Kempton 2008-8-7 2620 San Bernardino Santa Ana River, near Seven Oaks. 1555 Comment
  SEINET3146540  Oenothera M. E. Jones 1884-5-10 3870 San Bernardino Needles Comment
  RSA145371  Oenothera avita subsp. avita William M. Klein 1959-3-19 925 -926 San Bernardino Cedar Canyon in Mid Hills between the Providence and New York Mtns. 1220 Comment
  LA206156  Oenothera deltoides C. L. Hogue; 1954-4-24 sn San Bernardino New York Mountains, Saginaw Canyon 1371 Comment
  UC1293872  Oenothera deltoides subsp. cognata P. A. Munz and D. Gregory 1958-4-19 23309 San Bernardino 7 mi w Adelanto; Mojave Desert 822 Comment
  UCR18498  Oenothera laciniata O. F. Clarke 1973-5-28 s.n. San Bernardino San Bernardino Valley, near the intersection of Hwy 60 (Pomona Fwy) and Archibald Ave 252 Comment
  POM213257  Oenothera primiveris subsp. primiveris P. A. Munz 1935-5-3 13674 San Bernardino Vontrigger Spring, Eastern Mohave Desert. 1067 Comment
  SBBG12250  Oenothera suffrutescens E. R. Blakley 1960-4-25 3278 San Bernardino Mescal Range, Ivanpah Mtn, S of Clark Mtn Station 1371 Comment
  CAS-BOT-BC427480  Oligomeris linifolia Carl B. Wolf 1941-5-11 10301 San Bernardino Mojave Desert, mesa, 3 mi. N.E. of Barstow on U.S. Highway #91 to Yermo. 701 Comment
  JOTR34358  Oligomeris linifolia La Doux, Tasha, B. Truesdell, D. Shade 2012-5-11 3028 San Bernardino Joshua Tree National Park. Playa just south of Hwy 62 at Clarks Pass 561 Comment
  GMDRC2132  Opuntia basilaris var. basilaris J. Andre 1998-4-14 7561 San Bernardino Granite Mountains: Granite Mountains: along poleline dirt road along the south side of Kelso Dunes about 3 mi. W. of main dunes parking area Near 34 deg. 52' 52'' N 115 deg. 43' 49'' W. Elev. 2100 ft. 640 Comment
  RSA706082  Opuntia basilaris var. basilaris Sarah J. De Groot, Angela Gatto 2003-4-20 2545 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Between saddle near summit and midway up slope. 608 Comment
  RSA706935  Opuntia basilaris var. basilaris Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-16 3713 San Bernardino Whipple Mountains: BLM Wilderness, south of highest peak along wash north of road into south side of range, north of aqueduct. 685 Comment
  SEINET9191844 Image available Opuntia phaeacantha Marc A. Baker, Michelle Cloud-Hughes 2015-1 18370 San Bernardino Devore, Cajon Wash, 14km NW of central San Bernardino, 620 Comment
  UC666287  Opuntia polyacantha Annie M. Alexander and Louise Kellogg 1940-5-12 1436 San Bernardino 4th of July Canyon New York Mts.; (actually Caruthers Canyon, fide Tom Schweich) 1615 Comment
  POM12620B  Opuntia stanlyi var. parishii P. A. Munz 1922-5-6 s.n. San Bernardino Keyes Ranch, Little San Bernardino Mountains. Comment
  RSA0038248  Opuntia stanlyi var. parishii Carl B. Wolf 1932-10-12 1599 San Bernardino Mojave Desert. Junction of 29 Palms to Quail Springs Road, 6.5 mi from Keyes Ranch. 914 Comment
  UCR127842  Orobanche R. T. Hawke 2003-10-21 s.n. San Bernardino San Bernardino Mtns., near Onyx Summit on north side of Cienaga Seca 2470 Comment
  RSA0076202  Orobanche californica subsp. feudgei Henry J. Ramsey, Henry J. Ramsey 1939-7-2 2935 San Bernardino Bear Valley. Comment
  CAS-BOT-BC502877  Orobanche cooperi subsp. latiloba Reed C. Rollins 1947-3-16 4161 San Bernardino 2 mi N of Needles Comment
  RSA0020700  Orobanche parishii subsp. parishii Orlando Mistretta 2010-7-28 5533 San Bernardino Santa Ana River Canyon; Coon Creek drainage. 2308 Comment
  RSA0102397  Orobanche valida subsp. valida I. M. Johnston 1925-7-8 5290 San Bernardino South trail to Baldy lookout. 1768 Comment
  POM13446  Orthocarpus purpurascens var. ornatus I. M. Johnston 1922-5-15 6502 San Bernardino 10 miles north of Barstow Comment
  CLARK-A1528-79  Oryzopsis hymenoides Edson Follett 1963-5-2 139 San Bernardino Kelso Sand Dunes Comment
  SD124072  Oxypolis occidentalis Robert F. Thorne, Tim Krantz, Phil Pack and Mae Thorne 1982-9-10 55306 San Bernardino San Bernardino National Forest; south fork meadows of the Santa Ana River, San Gorgonio Wilderness area, from Poop-out Hill parking lot. 2375 Comment
  CAS-BOT-BC202209  Oxytropis oreophila Mrs. H. E. Wilder 1904-6-1 s.n. San Bernardino Summit of Grayback Mt. Comment
  RSA748253  Packera ionophylla Sarah J. De Groot, Valentin Arvizu 2009-7-14 6204 San Bernardino San Bernardino Mountains: Along spur road off FS road 1N05, SE of Fish Creek Trailhead. 2497 Comment
  UCSB37916  Packera ionophylla Roos, John 1964-6-26 San Bernardino Upper Santa Ana River, San Bernardino Mtns. Comment
  UCR145121  Palafoxia arida A. C. Sanders, Mark A. Elvin 2004-10-10 28963 San Bernardino Southern Mojave Desert, south end of the Sheephole Mtns. along Hwy 62, 2.8 miles west of Clarks Pass, 26.2 miles east of Utah Trail in Twentynine Palms 530 Comment
  UCR263641  Palafoxia arida var. arida David Fraker, Brett Griffin 2012-3-20 03 San Bernardino Southcentral Mojave Desert, Sheep Hole Wilderness, on a BLM road [c. 7.3] miles north of 29 Palms Highway/Hwy 62 266 Comment
  GMDRC5648  Panicum hirticaule subsp. hirticaule J. Andre, G. L. Clifton 2012-10-23 22872 San Bernardino Castle Peaks: 0.2 miles south of Hart Mine Road, 0.8 mi SE of Barnwell (Ivanpah Rd), SW Castle Peaks, east of the New York Mtns 1452 Comment
  CAS-BOT-BC272355  Pappostipa speciosa Cecil Hart 1922-5-14 15 San Bernardino Between Barstow and Victorville Comment
  OBI33575  Parietaria hespera A. C. Sanders 1983-4-23 3758 San Bernardino Whipple Mts, Whipple Wash where it joins the rd to Havasu Landing, about 1/2 mi below Willow Spring and 1.5 above lake Havasu 168 Comment
  OBI36178  Parietaria hespera Faulkner 1978-5-2 567 San Bernardino 6 mi SW of Parker Dam E end of Whipple mts. Rolling Hills 152 Comment
  CAS-BOT-BC413424  Parietaria hespera var. hespera R. S. Woglum 1940-4-4 2596 San Bernardino Parker Dam Comment
  CAS-BOT-BC259608  Pascopyrum smithii Mitch Provance; S. D. Boyd; L. Raz 1998-8-13 1009 San Bernardino Mojave Desert/Lucerne Valley: Box S Springs, ca. 1.25 miles NW of the intersection of Highway 18 and Camp Rock Road 1100 Comment
  CAS-BOT-BC182542  Paspalum dilatatum Sarah J. De Groot; J. Mark Porter 2003-9-27 3150 San Bernardino Whipple Mountains: Rock House boat ramp, along Parker Dam road 99 Comment
  RSA0039729  Pectis papposa Sarah J. De Groot, Grace O. Cho 2013-9-26 7023 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: top of hill along Bighorn Mountain ridge, at summit '5641'. 1720 Comment
  UCR145142  Pectis papposa A. C. Sanders, Mark A. Elvin 2004-10-10 29022 San Bernardino Southern Mojave Desert, north end of Sheep Hole Mtns., along gasline road 1 mile NE of Amboy Rd. near Sheep Hole Pass 549 Comment
  CAS-BOT-BC483033  Pectis papposa var. papposa Sarah J. De Groot; Naomi Fraga; Cheryl Sevilla; Silvia Olivares 2014-8-21 7240 San Bernardino Along Stoddard Well Road, NE of Victorville and Bell Mountain, S of Stoddard Mountain, N of Black Mountain, S of Lucerne Valley cutoff and Stoddard Well 1050 Comment
  UCR254320  Pectis papposa var. papposa Jim Andre 2012-8-31 22688 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Granite Mtns. Desert Research Center; lower Cottonwood Basin on east side 1270 Comment
  RSA0093305  Pectocarya heterocarpa Thomas R. Stoughton, Sarah J. De Groot 2016-2-24 2108 San Bernardino Cadiz Valley on E side of Columet Mountains. 343 Comment
  RSA0097016  Pectocarya linearis A. C. Sanders, D. Malueg, K. D. Jones 1998-5-12 21761 San Bernardino Mojave Desert: tower #46-5 on powerline at SW corner of Lugo Substation (So. Calif. Edison) near Hesperia. 1143 Comment
  CHSC95884  Pectocarya linearis subsp. ferocula LeRoy Gross 2005-4-25 2035 San Bernardino Mojave Desert; North Mojave Desert region: southwest end of the Lava Mountains, north of Red Mountains, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well. Road ends near mines. General collecting along the lower ridge that climbs toward Klinker Mtn. Than returned down a small draw to to the west of theis ridge. Gentle slopes at base, steeper the farther you climb, with some volanic outcrops. Near 35.39090N, 117.56767W to 35.39745N, 117.56570W. 1113 Comment
  RSA709858  Pectocarya linearis subsp. ferocula LeRoy Gross 2005-4-25 2035 San Bernardino Southwest end of the Lava Mountains, north of Red Mountain, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well., Near 35.39090N, 117.56767W to 35.39745N, 117.56570W. 1034 Comment
  RSA0086860  Pectocarya platycarpa Jim M. Andre 2015-4-10 32361 San Bernardino Mojave National Preserve; western base of Marl Mountains, 0.3 mi. NE of Kelbaker Rd, 8.5 mi. NNW of Kelso Depot. 1017 Comment
  UCR98220  Pectocarya platycarpa B. G. Pitzer 1992-4-7 1817 A San Bernardino Mojave Desert, NE end Bullion Mts, just south of Bristol Dry Lake, c. 1 mi. (air) north of America Mine, c. 1.8 mi (by road) SW of Amboy Road 900 Comment
  CHSC100730  Pectocarya setosa L. P. Janeway; B. Castro 2008-4-10 8316 San Bernardino Mojave Desert. South-southwestern slope of Opal Mountain, about 600 m from the top. 1026 Comment
  OBI34805  Pectocarya setosa F. C. Vasek 1978-6-2 s.n. San Bernardino N of Round Mtn (SE hesperia) Bowen Ranch Rd at Arrostre Wash. Sect 1 T3N, R3W 1219 Comment
  POM13970  Pectocarya setosa P. A. Munz, I. M. Johnston 1922-5-6 5229 San Bernardino Quail Springs 1006 Comment
  RSA278612  Pectocarya setosa B. A. Prigge, Robert F. Thorne 1978-5-8 2888 San Bernardino New York Mtns, ca. 1.7 mi. E of Brant on N side of range. 1159 Comment
  UC1278098  Pectocarya setosa Beecher Crampton 1955-4-27 2660 San Bernardino 9.6 mi s Daggett Comment
  UCD120191  Pectocarya setosa Geoffrey Levin 1977-4-30 1224 San Bernardino 2 miles east of Pioneertown at Burns Pinon Ridge Reservoir, east base of San Bernardino Mountains. 1280 Comment
  UCR112602  Pectocarya setosa A. C. Sanders, D. Malueg, K. D. Jones 1998-5-12 21772 San Bernardino Mojave Desert, Lugo-Vincent Powerline (S Cal. Edison), c. 4 miles NE of Cajon Summit 1128 Comment
  GMDRC83  Pectocarya setosa T. A. Norris 1986-4-15 San Bernardino Sweeney Granite Mountains Desert Research Center: Granite Cove in open, sandy soil, c. 4300 1311 Comment
  SEINET200243 Image available Pedicularis albomarginata Peter H. Raven 1959-3-30 13900 San Bernardino United States Highway 66, 6.6 miles east of Hector Siding. Comment
  UCSB27087  Pedicularis semibarbata Wilken, Dieter 1970-6-12 San Bernardino South slope of Mt. San Antonio, San Gabriel Mountains 2743 Comment
  CSUSB1941  Pedicularis semibarbata R. C. Smith 1973-5-17 San Bernardino Wild Horse Meadows. 2438 Comment
  RSA788444  Pellaea mucronata L. M. Prince, Duncan S. Bell 2009-6-3 529 San Bernardino San Bernardino National Forest. Santa Ana River Watershed. Barton Flats. Trailside. Comment
  RSA598058  Pellaea mucronata subsp. californica W. G. Wright 1880-05 s.n. San Bernardino San Bernardino Mountains [Wright = W.G. Wright] Comment
  GMDRC1183  Pellaea truncata James M. Andre 2003-5-7 4146 San Bernardino New York Mtns: New York Mtns: on north-facing slopes, in cracks of boulders, Cliff Canyon, New York Mtns, Mojave National Preserve. Elev. 4078 ft. 1243 Comment
  UCR222140  Pellaea truncata Jim Andre 2010-6-4 13879 San Bernardino Eastern Mojave Desert, Mid Hills, Mojave National Preserve; northern Pinto Valley at Howe Spring, 0.7 mi. north of Bathtub Spring, c. 2.5 mi. west of 4th of July Cyn (New York Mtns) 1741.02 Comment
  RSA714268  Pennisetum setaceum Sarah J. De Groot, Aydee Virgen, Charles Land 2004-6-26 4381 San Bernardino WHIPPLE MOUNTAINS: Along levee road S/SW of Big River. Colorado River Indian Reservation. 96 Comment
  UCR215586  Pennisetum setaceum Jim Andre, T. La Doux 2008-9-16 10698 San Bernardino Mojave Desert, Joshua Tree National Park, approx. at Indian Cove Campground 954 Comment
  SEINET10294574  Penstemon centranthifolius Michael DeJong 1971-4-17 s.n. San Bernardino About 0.5 miles west of Palmdale turnoff from Hwy 395 Comment
  UCR161039  Penstemon centranthifolius R. G. Swinney 1994-6-23 2992 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2061 Comment
  SEINET12272107  Penstemon centranthifolius S. B. Parish, Parish, W. F. 1880-1 788 San Bernardino Cucamonga Mts Comment
  POM301481  Penstemon clevelandii subsp. mohavensis J. C. Roos 1942-5-2 1145 San Bernardino Wonderland of Rocks', Joshua Tree National Monument. Comment
  SBBG82054  Penstemon eatonii A. C. Sanders 1985-5-11 5796 San Bernardino St Hwy 18, 3 mi above the Forest Service Boundary and 4.8 mi above Camp Rock Rd; San Bernardino Mtns 1676 Comment
  UC1017705  Penstemon eatonii Marion Ownbey and Ruth P. Ownbey 1938-6-29 1672 San Bernardino near Big Bear Lake (Van Dusen Canyon, San Bernardino Mountains); San Bernardino Mts, Van Dusen Canyon, nr Big Bear L. Comment
  RSA735631  Penstemon eatonii var. eatonii Steve D. Boyd, Tammy Morgan 2004-6-1 11421 San Bernardino Clark Mountains, western flank of the range in large canyon south of Pachalka Spring. 1433 Comment
  NY592863  Penstemon eatonii var. undosus R. F. Thorne 1979-7-13 53535 San Bernardino San Bernardino National Forest, ca. 1 1/4 miles north of highway in Big Bear City. 2133.6 Comment
  UCR180938  Penstemon grinnellii R. G. Swinney 1994-6-23 2994 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2061 Comment
  RSA563856  Penstemon heterophyllus A. C. Sanders, E. J. Lott 1993-5-20 14071 San Bernardino Yucaipa, alluvial fan at the SW foot of Yucaipa Ridge, NE corner of the intersection of Carter. Comment
  UC1922272  Penstemon heterophyllus Scott D. White, Jennifer H. Jones 2005-6-16 11139 San Bernardino San Bernardino Mtns. / San Bernardino Valley: City of Yucaipa, east end, bajada below San Bernardino Mtns. East of Jefferson St. and south of Carter Ave. Comment
  RSA771266  Penstemon labrosus LeRoy Gross, Andrew Monks, Josh Paolini 2010-8-9 5180 San Bernardino From the Aspen Grove in Fish Creek near 34.14462N, 116.78902W, traveled down canyon to the mouth of a north flowing creek coming from the Wilderness, north of Grinnell Mountain, Near 34.14994N, 116.80429W. Climbed this tributary to the first fork, the east branch, near 34.14408N, 116.80386W. 2181 Comment
  UCR208470  Penstemon labrosus Justin M. Wood, Dustin Ray 2009-7-10 1068 San Bernardino San Bernardino Mountains, Upper Lightning Gulch, just east of Peak 9,465', east of Wildhorse Meadow and west of Onyx Summit. 2886 Comment
  POM214095  Penstemon rostriflorus Philip A. Munz 1935-10-13 13879 San Bernardino Dry slope anpve Kestone Spring, New York Mts. 1982 Comment
  RSA653029  Penstemon spectabilis Mitch Provance, Randy Richmeier 1998-6-3 613 San Bernardino Verdemont Hills: Ca. 5 miles S of Devore, and ca. 0.6 miles SSE of Verdemont Ranch. Site of future sheriff academy expansion area. 526 Comment
  NY762856  Penstemon utahensis C. B. Wolf 1935-5-14 6829 San Bernardino Mojave Desert, Kingston Mountains, 0.2 mile west of summit of grade between Beck and Horse Springs 1493.5 Comment
  RSA0060331  Pentagramma triangularis P. A. Munz, Ivan M. Johnston 1922-5-6 5219 San Bernardino Little San Bernardino Mountains: Quail Springs. 1067 Comment
  RSA740413  Perideridia parishii subsp. parishii Naomi Fraga, Erika Gardner 2008-6-16 2232 San Bernardino Ash meadows, just east of FS Road 2N75. 1616 Comment
  UC1389957  Perideridia parishii subsp. parishii C. C. Tseng 1965-7-15 San Bernardino Bluff Lake San Bernardino Mountains (meadow) Comment
  UCR238672  Perideridia parishii subsp. parishii Thomas R. Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-2 455 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Sugarloaf meadow area. Road to Sugarloaf meadow (FS Road 1N03) 2060 Comment
  LA204535  Peritoma arborea Howard S. Brown; 1946-3-31 6 San Bernardino near 29 Palms Comment
  RSA0031634  Peritoma arborea Sarah J. De Groot, Perrine Veguer 2014-4-24 7084 San Bernardino Bighorn Mountains: along New Dixie Mine road (BLM RC 2330), south of Ruby Mountain, west of Landers, west of Highway 247. 1180 Comment
  RSA0022498  Peritoma arborea var. angustata J. Andre 2013-4-10 24938 San Bernardino Old Woman Mountains; north end of range along gas pipeline access road, near Honeymoon Wash, near Mercury Mountain. 741 Comment
  RSA718524  Perityle emoryi Sarah J. De Groot, J. Mark Porter, Naomi Fraga 2003-5-4 2857 San Bernardino WHIPPLE MOUNTAINS: West slope at north end of Savahia Peak, mid to low elevation. 530 Comment
  SD136898  Perityle emoryi Steve Boyd, T. Ross,W. Appleby 1993-3-18 7791 San Bernardino Southern base of the Avawatz Range at the mouth of Sheep Creek Springs Canyon about old mining camp at Sheep Creek Spring 600 Comment
  JOTR01280  Perityle emoryi Cole, James E. 1941-4-12 533 San Bernardino Joshua Tree National Park. INDIAN COVE, FELDSPAR POINT 853 Comment
  RSA0036211  Perityle emoryi Carl B. Wolf 1932-4-30 3167 San Bernardino Eastern Colorado Desert. Whipple Mts. 3 Mi. from Copper Basin on road to Drennan (Parker Bridge). 365 Comment
  HSC25893  Petalonyx thurberi R. W. Spjut 1971-12-30 2056 San Bernardino Mojave Desert, at 29 Palms 610 Comment
  IRVC28230  Petalonyx thurberi A. C. Sanders, Mark A. Elvin 2003-10-5 27228 San Bernardino UC Burns Pinyon Ridge Reserve; big wash at Yucca Valley town limit orr (above) Pioneertown Rd, and in mouth of large canyon from NE. Southern Mojave Desert 1098 Comment
  VVC1560  Petalonyx thurberi A. C. Sanders, PJ MacKay, Tim Thomas 2004-10-17 28928 San Bernardino Southern Mojave Desert, Johnson Valley, wash below Ruby Canyon in the Bighorn Mtns., above Old Woman Springs Rd. 0.1 mi. west of Valley Vista Rd. 921 Comment
  SEINET4558978  Petalonyx thurberi subsp. thurberi J. Andre 2012-1 22375 San Bernardino Granitic Mountains; UC Granite Mnts Desert Research Center; lower Granite Cove, just east of staff residence . at base of large boulders 1303 Comment
  UC496492  Petrophytum caespitosum subsp. caespitosum Philip A. Munz 1932-9-15 12868 San Bernardino Clark Mt 1676 Comment
  UC625855  Petrophytum caespitosum subsp. caespitosum Annie M. Alexander 1939-5-12 463 San Bernardino 2 mi se Clark Mt Station (Mormon Canyon) Comment
  RSA710559  Peucephyllum schottii Sarah J. De Groot 2004-3-1 3555 San Bernardino Whipple Mountains: Copper Basin reservoir, ~N/NE side of lake. MWD property. 309 Comment
  UCR32431  Peucephyllum schottii B. A. Prigge, R. F. Thorne, et al. 1978-5-10 2989 San Bernardino Eastern Mojave Desert, Clark Mountain, west of Shire Gypsum deposits 1250 Comment
  RSA252049  Phacelia ambigua Robert F. Thorne 1973-4-28 43180 San Bernardino Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon 930 Comment
  RSA711937  Phacelia ambigua Sarah J. De Groot, Michael Denslow 2003-3-19 1831 San Bernardino Whipple Mountains: North slope of Pyramid Butte. 423 Comment
  RSA715456  Phacelia ambigua Sarah J. De Groot, J. Mark Porter 2003-3-17 1383 San Bernardino Whipple Mountains: Wash and desert pavement along Highway 95 between Vidal and Vidal Junction. 260 Comment
  UCR281083  Phacelia austromontana A. C. Sanders, Mark Bibbo, Morgan King, Stephanie Hines 2017-5-23 43222 San Bernardino San Bernardino Mountains, Holcomb Valley, along SCE powerline northwest of site of Belleville, south of FS Rd. 3N43 and north of 3N23 2268 Comment
  RSA574610  Phacelia brachyloba R. G. Swinney 1994-6-28 3006 San Bernardino USFS Rd. no.1N34 (Big Tree Truck Road) ca. 6 mi NE of intersection of Skyline and Almond Ave. in Cucamonga. 1561 Comment
  SEINET3260384 Image available Phacelia calthifolia A. C. Sanders, Jim Andre 2009-3-13 36363 San Bernardino Mojave Desert; old volcanic cinder mine site (c. 1955) on south side of Dish Hill, north of National Trails Hwy c. 1 mile NE of East Siberia siding, c. 12 miles west of Amboy via the highway. 343 Comment
  RSA0103041  Phacelia crenulata var. ambigua Jim M. Andre, Kim Steiner, Russell Huddleston 2012-3-13 20611 San Bernardino Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R. 124 Comment
  UC774643  Phacelia crenulata var. ambigua Carl B. Wolf 1941-5-11 10339 San Bernardino 5.3 mi nw Valley Wells-Kingston Rd. (new road to Excelsior Talc Mine); Mojave Desert, S.E. Kingston Mts. 1066 Comment
  UCR104872  Phacelia crenulata var. ambigua George K. Helmkamp 1998-3-30 3038 San Bernardino Mojave Desert, vicinity of Twentynine Palms; Encelia Ave., 1.0 mi. north of Calif. Hwy 62 793 Comment
  RSA425016  Phacelia curvipes J. C. Roos 1965-6-26 s.n. San Bernardino Barton Flats, San Bernardino Mtns. Comment
  UC1400332  Phacelia davidsonii Robert F. Thorne 1969-5-29 38005 San Bernardino above Baldy Village; San Gabriel Mts., Angeles National Forest, San Antonio Canyo 1359 Comment
  RSA270737  Phacelia distans James Henrickson 1973-6-4 10537 San Bernardino 8 3/4 (air) miles E of Cima in Forth of July canyon of W New York Mts. along road to old mine 1799 Comment
  RSA710137  Phacelia distans Sarah J. De Groot, Leland Lubinsky 2005-2-26 4715 San Bernardino Turtle Mountains: Along drainage below Mopah Spring. 609 Comment
  RSA777697  Phacelia distans Jim Andre 2011-2-15 16167 San Bernardino Bristol Mountains, southeastern end of range, 3.5 miles N of Hwy. 66 (National Trails Hwy.) 0.3 mile west of Kelbaker Road. 451 Comment
  UCR163527  Phacelia distans B. G. Pitzer 1999-5-25 3919 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Sweeney Granite Mountains Desert Reserve Center, west end of Granite Cove 1311 Comment
  UCR123740  Phacelia exilis Steven R. Hill, K. Kramer 2001-5-2 33645 San Bernardino San Bernardino Mtns., South of Baldwin Lake, c. 0.6 mi SE of the junction of Calif. Hwy 38 and Shay Road. Slopes near the Los Vaqueros de las Montanas Arena (horse arena) 2073 Comment
  JEPS2064  Phacelia fremontii W. L. Jepson 1941-4-30 20506 San Bernardino mesa near Willow Springs Canyon; Mohave Desert, Old Dad Mts. Comment
  RSA13127  Phacelia fremontii Carl B. Wolf 1935-5-27 7036 San Bernardino Clark Mountain, Pachalka Spring. 1524 Comment
  UC24312  Phacelia fremontii S. B. and W. F. Parish June 1887 San Bernardino Mojave Desert Comment
  UCR93454  Phacelia hastata A. C. Sanders, P. McKay, G. K. Helmkamp, C. L. Sanders 1994-8-14 15301 San Bernardino San Bernardino Mtns., meadow on upper Metcalf Creek, south of Big Bear Lake, 1.8 miles above Tulip Lane on Mill Creek Road, and c. 0.4 mile WSW of Elsie Caves 2245 Comment
  UCR99546  Phacelia hastata subsp. hastata B. G. Pitzer, C. Grayraven 1996-5-11 2904 San Bernardino San Bernardino Mtns., San Bernardino Nat. Forest, Audubon Society's 'Bearpaw Ranch' Sanctuary, below Forest Falls. Just off Calif. Hwy 38 turnoff to Forest Falls, south of Mill Creek, in vicinity of University Creek 1341 Comment
  UC1055967  Phacelia imbricata subsp. imbricata S. B. and W. F. Parish 1887-6-1 San Bernardino San Bernardino Comment
  RSA0125205  Phacelia lemmonii Duncan S. Bell, LeRoy Gross 2016-5-12 9585 San Bernardino Bighorn Mountains; collecting in Antelope Creek, approximately 1 air mile southeast of the summit of Black Mountain, or about 6.75 air miles northwest of Pioneertown. 1483 Comment
  UC1174723  Phacelia minor George Gillett 1954-4-24 368 San Bernardino at s boundary of San Bernardino National Forest Cajon Pass Comment
  UC1174729  Phacelia minor George Gillett 1954-4-24 368 San Bernardino at s boundary of San Bernardino National Forest Cajon Pass Comment
  RSA740419  Phacelia mohavensis Naomi S. Fraga, Duncan S. Bell 2008-6-17 2248 San Bernardino Drainage on N side of 3N16, east side of Crab Flats Campground 1829 Comment
  RSA74504  Phacelia mohavensis F. W. Peirson 1916-7-6 961 San Bernardino Bear Lake. San Bernardino Mts. Comment
  UCR149842  Phacelia parishii Scott D. White, Michael Honer 2004-4-21 10217 B San Bernardino Central Mojave Desert., Southeast of Coyote Dry Lake. Just west of Manix Tank Trail, c. 0.5 - 1.5 mi NW of jtn. with powerline access road 543 Comment
  HSC79999  Phacelia parryi James Henrickson 1973-3-18 8642 San Bernardino 13 mi. N of Baker, along Hwy. 127, along crossings of Amargosa River W of Dumont Dunes 137 Comment
  RSA763664  Phacelia pedicellata Doris Bowers 1971-4-10 1659 San Bernardino Coyote Hole Wash, s/o Joshua Tree. Mojave Desert. 838 Comment
  RSA597348  Phacelia ramosissima var. latifolia R. G. Swinney 1994-10-19 3303 San Bernardino San Gabriel Mountains: Prairie Fork, Sheep Mountain Wilderness, E Headwaters at base of Pine Mountain Ridge, E terminus of abandoned dirt road, at junction of farthest E branches of Prairie Fork. 2256 Comment
  RSA741322  Phacelia ramosissima var. latifolia Orlando Mistretta 2008-6-25 3351 San Bernardino Santa Ana River Canyon. Glass Road about 1 mile east of Seven Oaks. 1610 Comment
  POM212933  Phacelia rotundifolia F. W. Peirson 1935-4-18 11485 San Bernardino Copper basin creek, Whipple Mtns., eastern San Bernardino county Comment
  UC1549329  Phacelia tanacetifolia Barry A. Prigge 1987-4-25 7503 San Bernardino sw base of peak above Mill Creek (3.5 mi ene of Mentone); San Bernardino Mountains, Morton Peak 804 Comment
  UC284699  Phacelia tanacetifolia S. B. Parish 1919-4-13 19211 San Bernardino Stoddard's Well Mojave Desert Comment
  UC881266  Phacelia tanacetifolia I. W. Clokey and B. C. Templeton 1935-4-4 5786 San Bernardino Adelanto-Randsburg 850 Comment
  UCR226625  Phacelia tanacetifolia Jim Andre 2011-3-15 16148 San Bernardino Mojave Desert, east side of Calico Mountains, along Sunrise Canyon Road, c. 5 mi north of Hwy I-15 at Mineola exit 690 Comment
  POM187744  Phacelia vallis-mortae E. C. Jaeger 1932-4-4 s.n. San Bernardino 8 miles east of Victorville. San Bernardino Comment
  POM8600  Phacelia vallis-mortae P. A. Munz, I. M. Johnston, R. D. Hardwood 1920-5-21 4023 San Bernardino Vicinity of Bonanza King Mine, East Slope of Providence Mountains, Mojave Desert. 915 Comment
  UCR237475  Phacelia vallis-mortae Duncan S. Bell 2011-5-13 2396 San Bernardino Mojave Desert, Unnamed hills making up the southern section of the Shadow Mountains, north of Squaw Mountain 1159 Comment
  JEPS3511  Phacelia vallis-mortae var. vallis-mortae Mary Beal 1937-4-10 49 A San Bernardino Calico Mountains Mojave Desert Comment
  JEPS3517  Phacelia vallis-mortae var. vallis-mortae Mary Beal 1937-5-2 185 San Bernardino Caves trail Mojave Desert, Providence Mountains, Mitchell's Caverns Comment
  SEINET954816  Phalaris minor Mitch Provance 2003-1 6705 San Bernardino San Bernardino Valley: Colton vicinity, N side of Steele Rd., just SW of the 215/I-10 (Guthrie) Interchange, and just E of the confluence of Warm Creek and The Santa Ana River. 299 Comment
  UCR169086  Phalaris minor Sarah J. De Groot, Lee De Groot 2003-4-5 2339 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Along Parker Dam road south of Bullfrog day use area, across river from Roadrunner resort 110.00 Comment
  RSA0057756  Philadelphus microphyllus var. microphyllus James Henrickson 1973-9-2 12785 San Bernardino Ca 8 (air) miles ESE of Kelso in Providence Mountains, in main canyon NW of Bonanza King Mine. 1646 Comment
  RSA302516  Phlox austromontana R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53145 San Bernardino Along Caribou Creek in Van Dusen Canyon, 1.8 mi. North of junction with Hwy 38 in Big Bear City. 2165 Comment
  UCR19168  Phlox dolichantha John C. Roos 1949-7-16 4564 San Bernardino San Bernardino Mtns., Moonridge Ski Area, Bear Valley 2256 Comment
  UCR13443  Phlox gracilis Kathy Van Herwynen 1973-5-12 s.n. San Bernardino San Bernardino Mountains, Oak Glen Rd. and Harris Rd., across from Oak Glen Ranger Station, Oak Glen 915 Comment
  UCD33295  Phlox stansburyi Beecher Crampton 1967-5-24 8019 San Bernardino San Bernardino County, Mojave Desert, New York Mtns., ca. 5 miles south of Ivanpah. 1341 Comment
  RSA252078  Phlox viridis subsp. compacta R. F. Thorne, C. W. Tilforth 1973-6-21 44122 San Bernardino East Mojave Desert, New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  RSA735182  Pholistoma auritum Scott D. White, Justin M. Wood, J. Berkley 2008-4-7 11808 San Bernardino Chino Hills State Park near the northern park boundary, west of park main entrance. 366 Comment
  CAS-BOT-BC177121  Phoradendron californicum Sarah J. De Groot; Leland Lubinsky; Linda Lee Worlow 2004-10-2 4404 San Bernardino Whipple Mountains: NW side of range, Copper Canyon, upstream from powerline road 574 Comment
  LA209825  Phoradendron californicum F. R. Fosberg; 1932-4-24 7949 San Bernardino W end of Sheep Hole Mountains Comment
  UCR89111  Phoradendron californicum George K. Helmkamp 1995-11-4 s.n. San Bernardino Mojave Desert, Morongo Valley, near corner of Pioneer and Juniper 826 Comment
  RSA613506  Phoradendron densum Louis C. Wheeler 1962-10-18 8228 San Bernardino Santa Ana River Wash between Redlands and Highland. Comment
  CAS-BOT-BC135321  Phoradendron juniperinum P. A. Munz 1935-10-13 13868 San Bernardino Keystone Spring, New York Mts. eastern Mohave Desert 1584 Comment
  RSA0127983  Phoradendron juniperinum Xu, Steve Boyd, Jim Morefield, David Charlton 1988-5-6 18 San Bernardino N. shore Baldwin Lake, San Bernardino Mtns. Comment
  RSA97445  Phoradendron juniperinum subsp. juniperinum F. W. Peirson 1922-6-21 3142 San Bernardino Cienega Seca Creek. 2134 Comment
  POM156745  Phoradendron macrophyllum L. R. Abrams 1902-7-15 2749 San Bernardino Lytle Creek Canyon. Comment
  POM123323  Phoradendron pauciflorum Marcus E. Jones 1900-7-19 11714 San Bernardino Bear Valley, San Bernardino Mts. 2012 Comment
  POM354406  Phoradendron villosum Albert J. Perkins 1916-9-12 1 San Bernardino Dutch Flat. San Bernardino Mtns. [San Bernardino Co or Los Angeles Co] 2439 Comment
  JEPS71265  Phragmites australis Mary Beal 1938-6-4 527 San Bernardino Providence Mountains Mitchell's Caverns; Mojave Desert, , Mitchell's Caverns Comment
  RSA710327  Physalis crassifolia N. C. Cooper 1936-11 2967 San Bernardino Fish Creek, west side of Colorado Desert. -30 Comment
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Mar 16 2014
  UCR148515  Physalis crassifolia Steve Boyd, Michael Denslow 2004-3-23 10630 San Bernardino Central Mojave Desert, Lavic Mountain, southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) along powerline/pipeline access road Comment
  RSA622380  Physalis hederifolia Mary DeDecker 1981-5-10 5153 San Bernardino Mid Hills: BLM Campground; Eastern Mojave National Scenic Area; roadside. 1707 Comment
  JEPS8559  Physaria chambersii Rimo Bacigalupi with L. Constance, G. T. Robbins, G. W. Gillett, and L. R. Heckard 1952-4-30 3691 San Bernardino on U.S. Highway 91 3 mi nw Mountain Pass Station (Mohave Desert); , Southern base Clark Mountains 1371 Comment
  UCR45104  Pickeringia montana Frank C. Vasek 1986-6-4 860604- 03 B San Bernardino San Bernardino Mountains, City Creek Road (Hwy 330), 0.8 mi. above junction with road to Manzanita Flat (F.S. Road 1N16) 1017 Comment
  SEINET10795325 Image available Pinus contorta subsp. murrayana Robert F. Thorne, Larry E. DeBuhr; Christopher Davidson; C. W. Tilforth 1976-7-15 Thorne 47809 San Bernardino San Bernardino Mtns: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake, below Bluff Lake dam. Sandy meadow E of Bluff Lake. 2317 Comment
  RSA384357  Pinus lambertiana Freda Detmers 1931-9-9 14137 San Bernardino [San Gabriel Mountains] summit of pass between Ice House Canyon and Lytle Creek Canyon. Comment
  RSA503396  Pinus lambertiana Mark Parratt 1962-12-28 450 San Bernardino Devil s Backbone of Mt. San Antonio 2622 Comment
  CAS-BOT-BC73038  Pinus monophylla Saichi Kawahara 1968-4-9 143 San Bernardino Highway 2, 200 yards west of junction with Highway 138. 1463 Comment
  RSA269215  Pinus monophylla B. A. Prigge, J. Henrickson 1972-5-20 126 San Bernardino 6 miles NNW of Mountain Pass, Clark Mountain Range, Mojave Desert. 1677 Comment
  RSA773885  Pinus monophylla Duncan S. Bell 2011-5-29 2618 B San Bernardino Kingston Mountains; steep narrow canyons on the south side of Excelsior Mine Road approximately 1.8 air miles west of Horse Thief Springs. 1650 Comment
  RSA798925  Pinus monophylla Duncan S. Bell, Joella Adkins, Palm Chumchim, Jessica Orozco, Aaron Sedgwick 2012-9-28 4342 San Bernardino Bighorn Mountain area; collecting along Rattlesnake Canyon, approximately 0.75 air mile east of Viscera Spring. 1576 Comment
  RSA169015  Pinus ponderosa Mark Parratt 1962-12-15 442 San Bernardino Mt. San Antonio. 1738 Comment
  UCR105753  Pinus sabiniana R. G. Swinney 1994-8-25 3257 San Bernardino San Gabriel Mtns, Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  POM10013  Piperia cooperi Philip A. Munz 1921-4-28 4555 San Bernardino Lytle Creek Cutoff, 1 mile N of Highland Avenue: deserted field. 457 Comment
  RSA0096434  Plagiobothrys arizonicus Jim M. Andre 2012-3-8 20650 San Bernardino Granite Mountains; 0.2 miles west of Kelbaker Road at Granite Pass. 1240 Comment
  UCR226244  Plagiobothrys arizonicus Jim Andre, Tasha La Doux 2011-4-2 16673 San Bernardino Mojave Desert, Granite Mountains, UC Granite Mountains Desert Research Center, Playground Wash, along old mining road, now in wilderness 1073 Comment
  UCR276534  Plagiobothrys arizonicus Jim Andre 2012-4-4 23635 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Granite Mtns Desert Research Center; Granite Cove at Pinyon Camp 1302 Comment
  RSA717396  Plantago ovata Sarah J. De Groot, J. Mark Porter 2003-3-19 1746 San Bernardino Whipple Mountains: Along Highway 95 just north of Vidal. 112 Comment
  UCR32956  Plantago patagonica B. A. Prigge, R. F. Thorne 1978-5-8 2893 San Bernardino Eastern Mojave Desert, New York Mtns, c. 1.7 mi. east of Brant on north side of range 1159 Comment
  SEINET3124141 Image available Platystemon californicus var. crinitus I. W. Clokey 1935-5-19 6635 San Bernardino Horsethief Canyon 300 Comment
  JEPS5138  Plectritis ciliosa subsp. insignis S. B. Parish May 1895 San Bernardino vicinity of San Bernardino; Southern California 304 Comment
  RSA0039915  Pleuraphis rigida Sarah J. De Groot, Deidre Conocchioli, Duncan Bell, Perrine Veguer 2014-4-16 7068 San Bernardino Bighorn Mountains: New Dixie Mine Road (BLM RC 2330) at eastern-most big wash, southeast of Ruby Mountain, west of Landers. 1143 Comment
  CAS-BOT-BC326603  Pleurocoronis pluriseta Sarah J. De Groot; Erin Tripp 2011-5-6 6700 San Bernardino East side of saddle east of Sheep Hole Pass, wash running ~N40 E, south of saddle, northeast sid eof main ridge of the mountains, Sheep Hole Mountains, southwest Mojave Desert 765 Comment
  SEINET1909363  Pleurocoronis pluriseta Sarah J. De Groot, Firoozeh Navidara 2003-1 3474 San Bernardino Whipple Mountains: Copper Basin: S/SW side of reservoir. MWD property (permit 28 Aug. 2003). 305 Comment
  UCR267977  Pleurocoronis pluriseta Jim Andre 2014-3-18 30389 San Bernardino Mojave Desert, Alexander Hills, along Western Talc Mine Road, 1.3 miles south of Furnace Creek Road/Excelsior Mine Road, about 8 miles east of Tecopa, just south of Nopah Range, just south of Inyo County line 703 Comment
  CAS-BOT-BC401067  Pluchea sericea Sarah J. De Groot; Perrine Veguer 2014-4-28 7088 San Bernardino Just west of Afton Campground, about 3 miles southeast of Interstate 15, east of Dunn, north end of the Cady Mountains 433 Comment
  JOTR28905  Poa bigelovii La Doux, Tasha, Glen Clifton 2004-5-5 1140 San Bernardino Joshua Tree National Park. east end of Little San Bernardino Mtns, Wonderland of Rocks 1310 Comment
  LA105551  Poa fendleriana Barry A. Prigge; 1989-5-20 8775 San Bernardino Clark Mountain Range, Curtis Canyon, at headwall of canyon, 4.8 mi. NNW of Mountain Pass 1950 Comment
  RSA484236  Poa fendleriana R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-13 49311 San Bernardino New York Mts: Caruthers Canyon. 1738 Comment
  UCD91062  Poa fendleriana subsp. longiligula F. M. Reed 1909-6-24 2768 San Bernardino San Bernardino Mountains. Vivian Creek Canyon. 2286 Comment
  RSA457388  Poa howellii J. C. Roos 1957-6-1 6613 San Bernardino Yucaipa Ridge, 0.5 miles SW of Mill Creek Public Camp, Mill Creek, San Bernardino Mtns. Comment
  UCR159792  Poa pratensis A. C. Sanders, R. T. Hawke, et al. 2005-7-3 31315 San Bernardino San Bernardino Mtns., Cienaga Seca, Blue Sky Meadow Science Camp, S and W sides of the meadow 2470 Comment
  RSA582103  Poa secunda C. L. Hitchcock 1932-4-14 12247 San Bernardino 10 miles so. of Victorville. Comment
  RSA757905  Poa secunda LeRoy Gross, Jackie McConnaughy, Drew Monks, Thomas Stoughton, Jane Tirrell, Malia Volke 2010-4-13 4377 San Bernardino Whitewater Canyon Bioblitz: At saddle just east of Wathier Landing, near 34.04398N, 116.71046W. Surveyed along old road in a southeast direction to 34.03946N, 116.70286W., Northeast facing slope of mountain, within northwest section of Catclaw Flat. 1188 Comment
  UCR126075  Poa secunda A. C. Sanders, Mark Elvin 2003-4-5 25895 San Bernardino Southern Mojave Desert, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. c. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home 1250 Comment
  CAS-BOT-BC243039  Poa secunda subsp. secunda Samuel B. Parish 1882-4-15 s.n. San Bernardino Lone Mountain, San Bernardino Comment
  POM1237  Poa secunda subsp. secunda I. M. Johnston 1919-6-7 2164 San Bernardino Cucamonga Canon at Charcoal Camp 1433 Comment
  RSA789374  Poa secunda subsp. secunda Naomi Fraga, Gary D. Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Richmond, Deb Nelson 2010-4-12 3226 San Bernardino Whitewater Canyon Bioblitz. Wathier's Landing 1198 Comment
  UCSB511  Poa secunda subsp. secunda Wilken, Dieter; Griggs, Frank 1967-6-3 San Bernardino Cienega Seca, south fork of the Santa Ana River about 3 miles west of Onyx Summit, San Bernardino Mtns. Comment
  RSA0057842  Poinciana gilliesii Paul McLaughlin 1976-5-28 0526761 San Bernardino Southern Etiwanda. Two miles north of U.S. Highway 60; 20 yds east of Etiwanda Avenue. 304 Comment
  RSA207697  Polemonium occidentale James Henrickson 1966-7-12 2025 San Bernardino Above Slushing Meadows, north of Mt. San Gorgonio. 2591 Comment
  UC8363  Polycarpon depressum S. B. Parish 1895-5-11 3643 San Bernardino vicinity San Bernardino; vicinity of San Bernardino 304 Comment
  CLARK-A1528-3938  Polygala acanthoclada John C. Roos 1949-6-20 San Bernardino New York Mountains 1523 Comment
  POM2368  Polygonum amphibium var. emersum I. M. Johnston 1917-7-8 1775 San Bernardino Near Victorville. Mojave Desert. Comment
  CAS-BOT-BC419780  Polygonum argyrocoleon Peter H. Raven 1959-3-29 13894 San Bernardino Along flood-plain of Colorado River just north of Needles Comment
  UCR78761  Polygonum aviculare R. G. Swinney 1992-6-25 1763 San Bernardino Eastern San Gabriel Mtns., NW of Applewhite Station in Lytle Creek Canyon, c. 300 m north of Lytle Creek along Sheep Creek, at the debris basin 1060 Comment
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Aug 24 2010
  RSA740542  Polygonum douglasii Naomi Fraga, Lucilla Reccia 2008-8-27 2602 San Bernardino South Fork cabin tract just south of Highway 38 along South Fork of Santa Ana River. Comment
  CSUSB465  Polypogon monspeliensis R. C. Smith 1972-7-19 San Bernardino Lost Lake - East end 975 Comment
  RSA597688  Polypogon viridis R. G. Swinney 1995-6-21 3870 San Bernardino San Gabriel Mountains, ''Granite Falls'' on E side of Ralston Peak, 1.7 mile SE of Lone Pine Road and Highway 138 on Road # 3N49. Ca. 0.5 mile W of Road 3N49, 0.9 mile SE of 3N49 and 3N53 junction at 3N49. 1085 Comment
  SD9891  Polystichum imbricans subsp. curtum S. B. Parish, W. F. Parish Unknown 521 San Bernardino Comment
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Oct 18 2016
  SEINET3874080 Image available Polystichum munitum Louis C. Wheeler 1931-8-9 151 San Bernardino San Gabriel Mountains: Ontario Peak.; 0 1219 Comment
  RSA650022A  Populus fremontii J. Bruce Smiley 1940-4-28 s.n. San Bernardino East Highland Lakes. 610 Comment
  UC144145  Populus trichocarpa H. M. Hall 1906-7-18 7517 San Bernardino Mouth of South Fork, Upper Santa Ana Canyon; San Bernardino Mountains. 1889 Comment
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Mar 3 2012
  RSA270687  Porophyllum gracile James Henrickson 1973-6-19 s.n. San Bernardino 3.4 (rd) miles SE of Kelso along road to Toughnut Spring. 793 Comment
  SEINET3404649  Portulaca halimoides Steve Boyd 1990-10-4 5185 San Bernardino Eastern Mojave Desert; Pass between Vontrigger Hills and Hackberry Mts., E side of Lanfair Rd. 11 mi. north of junction with Goffs Rd 1070 Comment
  SEINET3404650  Portulaca halimoides Steve Boyd 1990-10-4 5254 San Bernardino Eastern Mojave Desert; south base of New York Mtns., 1.4 mi north of New York Mtn Rd. Comment
  RSA796492  Portulaca oleracea J. Andre 2012-8-23 23593 San Bernardino Mojave National Preserve: Cima Dome. Along Cima Rd approx. 4 mi N of Cima Dome summit. 1337 Comment
  UC1595734  Portulaca oleracea Steve Boyd 1990-10-4 5186 San Bernardino 11 mi n of junction with Goffs Road (Pass between Vontrigger hills and Hackberry Mountains, e side of Lanfair Road); Lanfair Road Comment
  RSA787806  Portulaca oleracea Lois Goodman 1982-8-23 S.N. San Bernardino Ft. Irwin NTC, between cantonment and range control Comment
  RSA337455  Potamogeton foliosus Robert F. Thorne, C. W. Tilforth 1979-7-12 53399 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA344287  Potamogeton foliosus Robert F. Thorne, Walter Wisura 1979-8-24 53698 San Bernardino Jenks Lake, near Barton Flats Comment
  RSA714821  Potamogeton nodosus Sarah J. De Groot 2004-4-27 4259 San Bernardino WHIPPLE MOUNTAINS: Along levee road next to Colorado River, SW of Big River. Colorado River Indian Reservation. 98 Comment
  RSA763469  Potentilla biennis Andrew Monks, Naomi S. Fraga, Linda M. Prince, Kathleen Ashbaker 2010-8-18 17 San Bernardino Large meadow off decommissioned FS road N of Coon Creek Rd. 2348 Comment
  UCR83868  Potentilla biennis A. C. Sanders, P. J. MacKay 1994-7-10 15035 San Bernardino San Bernardino Mtns., Wildhorse Creek at and above Forest Service campsite, 1.5 mi. ESE of summit of Sugarloaf Mtn. 2460 Comment
  RSA761173  Potentilla glandulosa var. nevadensis Michael Honer 2010-7-17 3621 San Bernardino SBNF: Upper Santa Ana River Watershed. Forested slopes and flats appx. 1.5 mi. SE of confluence of Coon Creek and Heart Bar Creek. Appx. 0.10 mi. N of Pacific Crest Trail. 2439 Comment
  UCR227411  Potentilla gracilis A. C. Sanders 2011-7-21 39809 San Bernardino San Bernardino Mtns., Big Bear Valley between Big Bear Lake (Hwy 18) and Moonridge, Rathbone Creek, 10 acre parcel between Moonridge Rd. and the golf course, east of Club View Dr. 2116 Comment
  RSA627989  Potentilla gracilis var. elmeri Scott D. White 1998-8-7 7019 San Bernardino Big Bear Valley: South shore of Baldwin Lake; private property on north side of Shay Rd. 3 Comment
  RSA764034  Potentilla gracilis var. fastigiata LeRoy Gross, Joy D. England 2010-6-28 4807 San Bernardino Off Forest Service Road (2N93) where it crosses the upper Wildhorse Meadows near 34.20110N, 116.77234W. Surveyed upper Wildhorse Meadows to a little NE of Road (1N19), near 34.20404N, 116.76683W., Plus surveyed the lower end of middle Wildhorse Meadows, near 34.19801N, 116.77819W. 2627 Comment
  JEPS44168  Potentilla rivalis Marcus E. Jones, A. M. 1884-5-6 3842 San Bernardino The Needles Comment
  POM34251  Potentilla rivalis Marcus E. Jones 1884-5-6 3842 San Bernardino The Needles. Comment
  POM13657  Potentilla wheeleri Philip A. Munz 1922-8-23 6214 San Bernardino Mt. San Gorgonio. 3354 Comment
  UCSB27236  Potentilla wheeleri Wilken, Dieter 1970-7-15 San Bernardino Near summit of Mt. San Gorgonio, San Bernardino Mountains. 3444 Comment
  SBBG84189  Poteridium annuum A. C. Sanders 1987-6-6 7106 San Bernardino W Fork, City Crk, below Forest Service Guard Station, off Hwy 330 731 Comment
  RSA16307  Prenanthella exigua C. B. Wolf 1935-5-27 7041 San Bernardino Clark Mountain, Pachalka Spring. 1524 Comment
  RSA271470  Prenanthella exigua B. A. Stein 1978-5-16 60 San Bernardino Granite Mts, E Mojave Desert, stony slope, W end of range 1189 Comment
  RSA272201  Prenanthella exigua James Henrickson 1978-5-28 17370 San Bernardino 33 air mi. NW of Barstow, ca. 10 mi. N of Black Canyon, 3 mi. W of the SW corner of the Naval Weapons Center. 1067 Comment
  UCR210843  Prenanthella exigua A. C. Sanders, Fred M. Roberts, Eve Laeger, et al 2009-3-28 36664 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys, hill 2950 on south side of powerlines 793 Comment
  JEPS65591  Prosopis glandulosa var. torreyana John Thomas Howell 1927-8-1 2900 San Bernardino e of Morongo Valley (Warren's Well); Warren's Well Comment
  UCR82999  Prunella vulgaris A. C. Sanders, P. J. MacKay, G. K. Helmkamp, S. D. White 1994-8-21 15839 San Bernardino San Bernardino Mtns, Hooks Creek at Forest Service road crossing just above confluence with Little Bear Creek, below Cedar Glen and east of Lake Arrowhead 1445 Comment
  RSA748863  Prunella vulgaris var. lanceolata Justin M. Wood, Dustin Ray 2009-8-27 1266 San Bernardino Wildhorse Creek from Hwy 38 up canyon +/- 1.5 miles to unnamed canyon to NW. 1966 Comment
  UCR141012  Prunus eremophila James Henrickson 1992-5-12 10219 San Bernardino Eastern Mojave Desert, Vontrigger Hills: 12.8 mi NNW of Goffs on Lanfair Rd and, c. 1.75 air mi east of junction of Lanfair Rd and dirt road to True Blue Mine 1150 Comment
  RSA8433  Prunus fasciculata Roxana S. Ferris, R. C. Bacigalupi 1932-4-21 8089 San Bernardino Lower slopes of New York Mountains, near Ivanpah. 1280 Comment
  UC1018198  Prunus ilicifolia J. Warren 1952-6-1 San Bernardino Cajon Pass 1371 Comment
  RSA454191  Prunus virginiana var. demissa I. M. Johnston 1917-7-3 1384 San Bernardino San Antonio Mountains: Coldwater Fork of Lytle Creek. 1982 Comment
  RSA272397  Psathyrotes ramosissima James Henrickson 1978-5-7 16893 San Bernardino ca. 56 mi. S of Baker at junction of National Trails Hwy & Kelbaker Rd, 6 mi. E of Amboy. 198 Comment
  CAS-BOT-BC356449  Pseudognaphalium beneolens E. Braunton 1931-8-1 1052 San Bernardino Lake Arrowhead, San Bernardino Mts. 1828 Comment
  JOTR34440  Pseudognaphalium canescens La Doux, Tasha, M. Harding, M. Wheeler, D. Shade, K. Callahan 2012-9-18 3132 San Bernardino Joshua Tree National Park. Queen Valley, Wonderland of Rocks, near Wonderland Wash 1378 Comment
  RSA796203  Pseudognaphalium stramineum Duncan S. Bell, Joella Adkins 2012-7-31 3962 B San Bernardino San Bernardino National Forest; northeast side of Big Bear Lake, above the small community of Minnelusa, about 0.5 air mile north of Highway 38. 2146 Comment
  CAS-BOT-BC362136  Psilostrophe cooperi Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso 914 Comment
  RSA786850  Psilostrophe cooperi J. Andre 2011-5-17 18881 San Bernardino Mojave National Preserve; NE end of New York Mountains, along very old two track road just east of Slaughterhouse Mine, 0.7 mi. west of Ivanpah Rd. 1377 Comment
  UC1595661  Psilostrophe cooperi W. Wisura, M. Wall, and F. Brooks 1992-6-17 4797 San Bernardino Mojave Desert: Ivanpah Road, 10.4 mi S of Morningstar Mine Rd. Comment
  UCR116870  Psilostrophe cooperi A. C. Sanders, Mark Elvin 2001-5-11 24279 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  CAS-BOT-BC354251  Psorothamnus arborescens Lester Rowntree 1937-4-28 s.n. San Bernardino Road from Barstow to Granite Wells Comment
  SBBG34962  Psorothamnus arborescens A. C. Sanders with M. Provance, P. Wester 2004-5-30 28012 San Bernardino powerline rd from Pisgah to Lucerne Valley, N end of Lava Bed Mtns, ca. 2 km S of Silver Cliffs Mine 1098 Comment
  UC555339  Psorothamnus arborescens var. arborescens Herbert L. Mason 1926-4-27 3066 San Bernardino near Victorville; near Victorville Comment
  CHSC27176  Psorothamnus arborescens var. minutifolius James Henrickson 1970-5-14 11 San Bernardino 15 miles NW of Essex, 5 miles SE of Bonanza King Mine. 944 Comment
  LA200546  Psorothamnus arborescens var. minutifolius Barry A. Prigge; Arthur C. Gibson, K. Niessen 1993-4-25 12471 San Bernardino Granite Mountains, 5.2 km NW of Drinkwater Spring, vicinity of transect 18. Drinkwater Valley, W-end 304 Comment
  CAS-BOT-BC353568  Psorothamnus arborescens var. simplicifolius Alice Eastwood 1913-4-30 3081 San Bernardino Palm Springs Comment
  RSA0033608  Psorothamnus arborescens var. simplicifolius Naomi S. Fraga, Valentin Arvizu, Deidre Conocchioli, Ernesto Osuna 2013-11-6 4663 San Bernardino Bighorn Mountain Wilderness. Just above head of east fork of Ruby Canyon. 1459 Comment
  RSA0092514  Psorothamnus emoryi Thomas R. Stoughton, Sarah J. De Groot 2016-2-23 2084 San Bernardino Pinto Mountains area, E of Humbug Mountain off Gold Crown Road. 610 Comment
  SEINET1908261  Psorothamnus spinosus Sarah De Groot, Angela Gatto 2003-1 2563 San Bernardino Whipple Mountains: Bowman's wash near intersection with Parker Dam road and crossroads. West end crossroads OHV area. Gravelly slope on SE side of wash. 123 Comment
  SEINET6656792  Psorothamnus spinosus J. R. Crutchfield, R. S. Mitchell 1967-7-1 3225 San Bernardino 6 miles north of Java.; 0 Comment
  RSA69265  Pterospora andromedea F. W. Peirson 1920-8-25 2272 San Bernardino San Bernardino Mts. Dollar Lake region. 2668 Comment
  RSA486643  Pterostegia drymarioides Steve Boyd, D. Charlton, L. Arnseth, S. Meury, D. Nordin, R. Noyes, T. S. Ross 1988-4-8 1763 San Bernardino West side of Ord Mountain. North of Lucerne Valley. 15 miles south of I-40 on Camp Rock Road near Tyler Valley. 1524 Comment
  RSA595390  Pterostegia drymarioides R. S. Woglum 1958-5-4 s.n. San Bernardino Eastern Mohave Desert, Amboy to Kelso. Comment
  SEINET3132301  Pterostegia drymarioides S. B. Parish 1906-5-8 5705 San Bernardino San Bernardino Valley 366 Comment
  SEINET5518815  Pterostegia drymarioides G. Rink, A. Schaub 2014-3-28 12465 San Bernardino Johnson Valley, east of the Bessemer Mine Road 1020 Comment
  SEINET2473379 Image available Puccinellia simplex Andrew C. Sanders, E. J. Lott 1993-1 13924 San Bernardino Southern Mojave Desert; Rabbit Springs, south side of Rabbit Springs Road, along flood control district right-of-way 878 Comment
  UCR93199  Purshia glandulosa George K. Helmkamp 1993-4-24 s.n. San Bernardino Northeastern Mojave Desert, along Smith Talc Road, c. 9 miles east of Tecopa [Pass?, Inyo Co.; probably after Sm. T. Rd. transition to Excelsior Mine Rd.] 1067 Comment
  CAS-BOT-BC148484  Purshia stansburyana Carl B. Wolf 1941-5-27 10778 San Bernardino 6 mi. E. of Hayden (U.P.R.R.), Tough Nut Mine, west slope of Providence Mountains - Mojave Desert 1463 Comment
  RSA16301  Purshia stansburyana Carl B. Wolf 1935-5-26 7034 San Bernardino Clark Mt., 1 mi. E. of Pachalka Spring. 1677 Comment
  SD240452  Purshia stansburyana J. M. Andre 2013-5-20 26013 San Bernardino Region: MNP; Clark Mountain Range Mojave National Preserve; N. side of range along Yates Well Rd, at Jct with Greens Well Rd, just west of Colosseum Mine area 1561 Comment
  JEPS18537  Purshia tridentata var. glandulosa Mary Beal 1937-5-18 336 San Bernardino trail to Goldstone Mine; Mojave Desert, Providence Mountains Comment
  RSA0029161  Quercus chrysolepis Duncan S. Bell, Grace Cho 2013-9-24 5981 San Bernardino Bighorn Mountains; within the Bighorn Mountain Wilderness area; approximately 1.6 air miles southwest of Rattlesnake Spring. 1542 Comment
  SEINET4565904 Image available Quercus chrysolepis Duncan S. Bell, Amanda Bell 2011-8-23 2870 San Bernardino Transverse Ranges; San Bernardino Mountains; San Bernardino National Forest, east of Broom Flat, c. 0.75 air mi. NE Juniper Springs, c. 0.2 air mi. SE of Broom Spring 2302 Comment
  UCD45432  Quercus chrysolepis Robert F. Thorne 1969-5-29 37985 San Bernardino San Gabriel Mts., Angeles National Forest: Chapman Ranch above Baldy village, San Antonio Canyon, elev. c. 4460 ft. 1359 Comment
  UCR130314  Quercus cornelius-mulleri A. C. Sanders, Mark A. Elvin 2003-10-5 27243 San Bernardino Southern Mojave Desert, UC Burns Pinyon Ridge Reserve, big wash at Yucca Valley town limit off (above) Pioneertown Rd. and in mouth of large canyon from NE 1098 Comment
  UCR185123  Quercus cornelius-mulleri Michael Honer 2006-5-13 2307 San Bernardino Southcentral Mojave Desert, Nameless rocky drainage c. 4.5 mi. WSW of Flamingo Heights 1341 Comment
  POM270708  Quercus john-tuckeri Lyman Benson 1946-11-21 12234 San Bernardino 3 miles north of the summit of Cajon Pass 1189 Comment
  SEINET12029226  Quercus turbinella Unknown 1968-1 1304 San Bernardino near the head of Caruther's Canyon Comment
  UCD47354  Quercus turbinella subsp. turbinella John M. Burns 1960-4-20 s.n. San Bernardino Keystone Canyon, New York Mountains, San Bernardino County, California. 1706 Comment
  CLARK-A1528-4985  Quercus wislizeni John C. Roos 1946-9-15 3012 San Bernardino San Bernardino Mountains 2224 Comment
  LA205368  Quercus wislizeni Louis Wheeler; 1931-9-7 71 San Bernardino Summit, Cajon Pass 1158 Comment
  UCR258281  Quercus wislizeni Naomi Fraga, G. D. Wallace, Scott E. Eliason, Kerry Myers, Christine Craig, Gina Richmond, Deb Nelson 2010-4-13 3244 San Bernardino San Bernardino Mtns Foothills, Whitewater Canyon BioBlitz. Wathier Landing 1211 Comment
  CLARK-A1528-1174  Quercus wislizeni var. frutescens John C. Roos 1946-9-15 3011 San Bernardino San Bernardino Mountains 2224 Comment
  RSA780471  Quercus wislizeni var. frutescens Naomi S. Fraga, Jennifer Pilapil 2010-9-2 3763 San Bernardino Clarks Grade 1501 Comment
  RSA770200  Quincula lobata Jim Andre 2010-4-18 13091 San Bernardino Piute Range; Mojave National Preserve; on bluff overlooking upper Piute Wash along N-S road on west side of range, approx. 2 miles north of Old Govt. Road 1057 Comment
  RSA225849  Rafinesquia californica R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40870 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Grapevine Springs 1250 Comment
  UCR113835  Rafinesquia californica Mitch Provance 1998-4-11 424 San Bernardino Jurupa Mountains, NE slopes of 'Noname Mt.' (peak 1913 ft.), City of Fontana, c. 0.8 km SSW of corner of Alder Ave. and Jurupa Ave. 457 Comment
  CAS-BOT-BC362651  Rafinesquia neomexicana Alice Eastwood 1932-4-30 18779 San Bernardino Between Barstow & Las Vegas Comment
  POM8397  Rafinesquia neomexicana Mary F. Spencer 1920-1 173 San Bernardino Near Barstow, Mojave Desert 640 Comment
  RSA295974  Rafinesquia neomexicana Scott Martens, Marla LaCass, Bruce Baldwin 1980-4-21 8 San Bernardino Old Dad Mountain-Kelso Mountains Area: 5.5 mi N, 10 mi W of Kelso. 780 Comment
  UC1392750  Rafinesquia neomexicana R. F. Hoover 1968-3-24 10942 San Bernardino 6 mi N of Barstow Comment
  UC667236  Rafinesquia neomexicana Annie M. Alexander and Louise Kellogg 1940-4-20 1158 San Bernardino 32 mi e Barstow 542 Comment
  UCR200387  Rafinesquia neomexicana Jim Andre, T. La Doux 2008-1-12 9338 San Bernardino northwest corner of Sheephole Mountains, along dirt road just northeast of Amboy Road at Sheephole Pass 608 Comment
  RSA743173  Ranunculus californicus J. Adams, D. Chambers 2001-7-23 s.n. San Bernardino Northwestern end of Bluff Meadow. Comment
  CLARK-A1045-494  Ranunculus canus var. ludovicianus George K. Helmkamp 1977-6-5 San Bernardino San Bernardino Mountains Big Bear City 7.5'Q Comment
  UCR92684  Ranunculus cymbalaria Scott D. White 1995-6-23 3365 San Bernardino San Bernardino Mtns., Mission Springs Camp; USFS Road 1N05, c. 5 road mi SE of Heart Bar Campground 2500 Comment
  RSA282708  Ranunculus cymbalaria var. saximontanus M. B. Dunkle 1934-7-4 4230 San Bernardino Baldwin Lake, San Bernardino Mts. 2043 Comment
  UCR248469  Ranunculus eschscholtzii Duncan S. Bell, Joella Adkins, Scott Eliason, Deb Nelson, Mitzi Harding, Kerry Knudsen 2012-7-5 3744 San Bernardino Transverse Ranges; San Bernardino Mountains, San Gorgonio Wilderness area, on steep cliff faces on the south side of Dollar Lake 2828 Comment
  RSA554403  Rhamnus californica Scott D. White 1992-6-9 92 -326 San Bernardino San Bernardino National Forest, Willow Creek, 1.5 - 2 miles E of Rock Camp Guard Station and immediately NE of large curve to S on Hwy 173. 1463 Comment
  GMDRC4177  Rhamnus ilicifolia J. Andre 2010-5-9 12633 San Bernardino Granite Mountains: UC GM Desert Research Center at 'Kissing Rocks Spring', approx 0.7 mi. W. of Kelbaker Rd, 2 mi. ENE of GMDRC headquarters in Granite Cove. 1230 Comment
  CAS-BOT-BC175718  Rhus aromatica James Henrickson 1974-5-13 13988 San Bernardino Ca 37 miles NNE of Baker in N Kingston Mts., ca 2 miles W of Tecopa Pass 1737 Comment
  JEPS66288  Rhus trilobata Mary Beal 1942-6-5 945 San Bernardino Fountain Canyon; Mojave Desert; Providence Mountains Comment
  RSA403719  Rhus trilobata var. quinata James B. McNair 1934-4-1 s.n. San Bernardino Lytle Creek. Comment
  UC494831  Ribes cereum Philip A. Munz and C. L. Hitchcock 1932-6-9 12789 San Bernardino Crystal Creek San Bernardino Mts. (n face of mts.) 2133 Comment
  UC1608044  Ribes malvaceum A. C. Sanders with E. J. Lott and D. Pendleton 1992-6-5 12359 San Bernardino e Yucaipa (beside the road to the old Hubner House, ca. 3/4 mi n of Wildwood Cyn. Rd., vicinity of Old Hunt Ranch); San Bernardino Mountains, Water Canyon 1066 Comment
  UCR117679  Ribes roezlii var. roezlii Scott D. White 1994-9-2 2420 San Bernardino San Bernardino Mtns, Whitewater River headwaters, Raywood Flat 2134 Comment
  GMDRC9717  Ribes velutinum J. M. Andre, V. Handley, C. Al-Witri, B. Anderson, T. La Doux 2017-4-11 37900 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center; upper Cottonwood Basin, approx 2.5 mi. west of parking area (at mouth of basin), northeast-facing slopes 1547 Comment
  UC494442  Rorippa Philip A. Munz 1932-8-21 12669 San Bernardino South Fork Santa Ana River San Bernardino Mts., South Fork Santa Ana River 2438 Comment
  CAS-BOT-BC148008  Rubus leucodermis S. B. Parish 1913-5-21 8530 San Bernardino Snow Canyon, Mill Creek - San Bernardino Mts. Comment
  CAS-BOT-BC158736  Rubus ursinus S. B. Parish 190 San Bernardino San Bernardino Valley 300 Comment
  POM159788  Rumex crispus E. C. Jaeger s.n. San Bernardino Victorville. Comment
  RSA0105854  Rumex crispus Alan Romspert 2000-7-28 s.n. San Bernardino Santa Ana Riverbed, Jtn. RIX, outflow. Comment
  RSA371333  Rumex crispus Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47810 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  SD64189  Rumex hymenosepalus W. Bertsch 1954-4-16 457 San Bernardino Hiwy. 395 8mi S. of U.S.466 Kramer Hills Mohave Desert 914 Comment
  CLARK-A1528-3802  Rumex salicifolius John C. Roos 1937-7-22 1170 San Bernardino South Fork Meadows Comment
  RSA799154  Rumex salicifolius Jim Andre 2012-6-14 23301 San Bernardino Just north of Holcomb Valley Rd, south of Union Flat, approx. 3 mi NW of north shore of Baldwin Lake, just west of Jacoby Canyon. 2235 Comment
  RSA270116  Salazaria mexicana James Henrickson 1974-5-13 13977 San Bernardino ca 37 (air) miles NNE of Baker, near Kingston Mtns at Tecopa Pass N of Mtns. 1860 Comment
  UCD55609  Salazaria mexicana Ellen Dean; Tim Metcalf 2005-3-25 2341 San Bernardino South of Granite Mountains and Mojave National Reserve. Along Kelbaker Road, just south of intersection with Hwy. 40. East side of road. 822 Comment
  SEINET13947211 Image available Salazaria mexicana John Shultz 1982-1 2369 San Bernardino Between Victorville and Helendale in the Western Section of the Mohave desert; T7N, R3W Comment
  RSA653701  Salix Scott D. White 1999-6-15 7502 San Bernardino Barton Flats Area: Pipeline rt. N of Hwy 38, from Barton Flats Campground to ca. 1/4 west. 1905 Comment
  RSA307367  Salix exigua Robert F. Thorne, Barry A. Prigge 1979-5-10 52797 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15 976 Comment
  UCR33466  Salix exigua B. A. Prigge 1979-6-5 3400 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon, flat area in lower part of canyon 1738 Comment
  UCR35835  Salix exigua R. F. Thorne, B. A. Prigge 1979-5-10 52796 San Bernardino San Bernardino Mtns., along Crowder Creek 1 mi east of Cajon Jct on I-15 976 Comment
  LA104552  Salix laevigata Barry A. Prigge; 1987-5-9 7576 San Bernardino Santa Ana River floodplain: 1.8 to 2.7 mi. NNE of Mentone 512 Comment
  RSA767781  Salix lasiolepis Thomas Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-23 612 San Bernardino Santa Ana River Watershed, Vicinity of Bellyache springs, Upper half of Clarks Grade (FS road 1n54) at crossing of Mile Creek 2255 Comment
  POM362573  Salix lasiolepis Christopher Davidson, B. Gustafson, Robert F. Thorne 1979-5-22 8135 San Bernardino San Bernardino Mountains, ca. 5 mi S of Hwy 18 on road up Arrastre Canyon. 1128 Comment
  POM184182  Salix lemmonii Philip A. Munz 1932-8-21 12655 San Bernardino 0.5 mile east of Dollar Lake, San Bernardino Mountains. 2896 Comment
  POM184208  Salix lemmonii Philip A. Munz 1932-8-21 12660 San Bernardino Banks of Dollar Lake, San Bernardino Mountains 2835 Comment
  SEINET10412439  Salix lemmonii L. C. Wheeler 1932-8-21 1210 San Bernardino San Bernardino Mountains, Santa Ana River, South Fork Meadows. 2622 Comment
  UCR89759  Salix lucida subsp. caudata Scott D. White 1993-5-4 1353 San Bernardino San Bernardino Mountains, Dry Creek near Running Springs 1829 Comment
  UC498084  Salix lutea Philip A. Munz 1932-8-21 12680 San Bernardino meadow below Dollar Lake; San Bernardino Mts. 2560 Comment
  UC437365  Salix melanopsis I. M. Johnston 1917-7-3 1401 San Bernardino Upper San Antonio Canyon San Antonio Mts., Upper San Antonio Canyon 2286 Comment
  SEINET3260821  Salix nigra Marcus E. Jones 1882-4-28 3195 San Bernardino Colton. Comment
  CAS-BOT-BC126330  Salix sessilifolia Mrs. H. P. Bracelin 1932-4-11 598 San Bernardino About 150 m. north of Willow Grove Auto Camp, 2 km. north of Victorville 815 Comment
  CAS-BOT-BC176891  Salsola paulsenii Alice Eastwood 1931-6-17 s.n. San Bernardino Searles Lake Comment
  RSA796209  Salsola tragus Duncan S. Bell, Joella Adkins 2012-7-30 3956 San Bernardino San Bernardino National Forest; northern side of Big Bear Lake, along Highway 38, approximately 0.25 air mile northwest of Juniper Point, and just southeast of the Big bear Discovery Center. 2080 Comment
  UCR227471  Saltugilia splendens subsp. splendens Thomas R. Stoughton, Josh Paolini 2010-6-28 253 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Wildhorse Trail, Wildhorse Canyon 2542 Comment
  CHSC26063  Salvia apiana James Henrickson 1971-5-29 5562 San Bernardino 19 mi. NE of Banning, 3 mi. N. of town of Morongo Valley, 2.3 mi. NW of Hwy. 62 on road to Big Morongo Cyn. 975 Comment
  UC68696  Salvia carduacea H. M. Hall May 1905 6167 San Bernardino near Barstow; Mohave Desert Comment
  RSA757678  Salvia columbariae LeRoy Gross, Jackie McConnaughy, Drew Monks, Thomas Stoughton, Jane Tirrell, Malia Volke 2010-4-13 4390 San Bernardino Whitewater Canyon Bioblitz: East of the saddle near Wathier Landing, where old road comes down fron the saddle. Near 34.04223N, 116.69989W., Road crossing the Catclaw Flat wash, just below fault scarp that has Astragalus tricarinatus growing on it. Surveyed from this area back to camp at 34.02539N,116.68032. (Some collections might have been made in Riverside County). 871 Comment
  SEINET4358099 Image available Salvia columbariae Sarah J. De Groot, Leland Lubinsky 2005-2-26 4716 San Bernardino Turtle Mountains: Drainage below Mopah Spring. 609 Comment
  UCR215632  Salvia columbariae Bao Doan 2010-5-31 01 San Bernardino Mojave Desert, Quail Springs Road at Rainbow Ridge Rd., just outside boundary of Joshua Tree National Park, 3.8 miles SE of center of town of Joshua Tree 1064 Comment
  RSA769398  Salvia dorrii var. pilosa Jim Andre 2010-5-25 14244 San Bernardino Mid Hills; Mojave National Preserve; along Wildhorse Canyon Road, about 2 miles ESE of Mid Hills Campground, about 1 mile west of Black Cyn. Road. 1665 Comment
  CAS-BOT-BC226133  Salvia funerea Steve Boyd 2007-11-1 11822 San Bernardino Mojave Desert; East Mojave Desert region: Southern base of the Bristol Mountains, north of Old Route 66, east of Amboy and west of junction with Kelbaker Road 305 Comment
  POM9134  Salvia mellifera I. M. Johnston 1920-5-17 s.n. San Bernardino Above Cajon Station. 915 Comment
  GMDRC6179  Salvia mohavensis J. M. Andre 2014-6-5 28302 San Bernardino Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area. 1627 Comment
  JEPS62771  Salvia mohavensis Mary Beal 1939-6-4 675 San Bernardino Mitchell's Caverns Mojave Desert, Providence Mountains (caves trail) Comment
  JOTR30991  Salvia mohavensis La Doux, Tasha, Maria Harding 2010-7-1 1970 San Bernardino Joshua Tree National Park. Approximately 2.5 miles north of Boyscout Trail trailhead (west end) parking lot, rock formation named '"The Seitch"" Comment
  UC666459  Salvia mohavensis Annie M. Alexander and Louise Kellogg 1941-6-10 2334 San Bernardino W side of Tecopa Pass Mohave Desert, Kingston Range Comment
  CAS-BOT-BC224871  Salvia pachyphylla B. Ertter; J. Strachan 1979-6-27 2994 San Bernardino Ca 3 mi W of Holcomb Valley on Forest Rd 3N08 along Holcomb Cr, NW side of Delarmar Mtn, San Bernardino Mts N of Big Bear Lake 2133 Comment
  GMDRC713  Salvia pachyphylla J. Evens 1999-5-25 133 San Bernardino Mojave National Preserve: Clark Mtns., in N-facing limestone canyon bottom, about 1 km N of Clark Mtn., c. 1890 m. 1890 Comment
  RSA270062  Salvia pachyphylla James Henrickson, B. Prigge 1977-10-23 16305 San Bernardino S slope of Kingston Mountains in mid-shut-up canyon SE of Kingston Peak, ca 1 1/2 miles SE of peak 1524 Comment
  UCR87562  Sanguisorba minor R. G. Swinney 1994-6-23 2972 San Bernardino Eastern San Gabriel Mtns, Scotland, Lytle Creek Canyon, south of Valley Vista Drive, c. 30 m east of Lytle Creek Road 915 Comment
  POM3256  Sanicula crassicaulis P. A. Munz 1918-4-18 2071 San Bernardino Carbon Canyon near Chino Comment
  UCR166638  Sarcostemma cynanchoides subsp. hartwegii Sarah J. De Groot 2004-4-25 4184 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Along Highway 95 between East Mojave Heritage Trail by Pyramid Butte and Chemehuevi Wash 363 Comment
  RSA308073  Schismus arabicus R. F. Thorne, C. W. Tilforth, B. Prigge, Christopher Davidson 1979-5-22 53035 San Bernardino Along township road about 1 mi S of Lucerne Valley highway and about 1 mi SW of S end of Rabbit Dry Lake. 907 Comment
  RSA278934  Schkuhria multiflora var. multiflora B. A. Prigge 1977-10-9 2217 San Bernardino Eastern Mojave Desert, Clark Mountain Range: below corral. 1570 Comment
  RSA0042351  Schoenoplectus acutus var. occidentalis Sarah J. De Groot, Cheryl Sevilla 2014-7-3 7152 San Bernardino Afton Canyon, along the Mojave River near the railroad bridge; east-southeast of Interstate 15 and Dunn, northeast Cady Mountains, southwest of Cave Mountain. 427 Comment
  UCR180467  Scirpus R. G. Swinney 1994-10-29 3352 San Bernardino San Gabriel Mtns., Cajon Wash, at Keenbrook on west side of wash 744 Comment
  RSA0118037  Scirpus microcarpus Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-19 7982 San Bernardino San Bernardino Mountains: north side of Santa Ana River, near east end of South Fork Campground, west of Big Meadows. 1927 Comment
  SD112246  Scirpus microcarpus Darley F. Howe 1947-8-29 1740 San Bernardino Fish Creek. Comment
  GMDRC5885  Scleropogon brevifolius J. M. Andre 2013-9-19 25586 San Bernardino Castle Mountains: Mojave National Preserve; rolling hills along Hart Mine Rd, 5.8 mi. east of Barnwell, 0.5 mi. west of BLM/MNP border. 1379 Comment
  UC183652  Scutellaria bolanderi subsp. austromontana S. B. Parish 1915-6-25 10599 San Bernardino Victorville; Mojave Desert, Victorville Comment
  SD233807  Sedum album A. C. Sanders 1992-8-23 12478 San Bernardino San Bernardino Mountains: Oak Glen, 0.9mi.W of Oak Glen Guard Station. Steep road cut above the road. 1402 Comment
  UC495127  Sedum niveum Philip A. Munz 1932-8-21 12681 San Bernardino 1/2 mi e Dollar Lake (San Bernardino Mts.); , e of Dollar Lake 2895 Comment
  UCR275311  Sedum spathulifolium Saharat Nilaad 2016-6-4 009 San Bernardino San Bernardino Mtns., Hwy 138, 2.5 miles north of 38801 Valley of the Falls Drive 1540