Search Results — 2000 specimen records retrieved (1851 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SBBG95811  Abies concolor A. C. Sanders 1976-6-12 760612 -5 San Bernardino Clark Mtn 2255 Comment
  UCR87434  Abies concolor R. G. Swinney 1993-8-14 2568 San Bernardino San Gabriel Mtns., Coldwater Canyon 1860 Comment
  RSA302517  Abronia nana var. covillei Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53148 San Bernardino Along Caribou Creek in Van Dusen Canyon, 1.8 mi. North of junction with Hwy 38 in Big Bear City. 2165 Comment
  RSA749720  Abronia nana var. covillei Jim Andre 2009-5-13 10577 San Bernardino New York Mountains: Keystone Canyon, approx 1 mile up (west) from mouth of canyon, 2.2 miles W of junction with Ivanpah Rd. 1654 Comment
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Jan 27 2011
  UCR86894  Abronia pogonantha A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17027 San Bernardino San Bernardino Mtns, Grapevine Canyon Road, south of Apple Valley, 4.2 mi. above Santa Fe RR crossing, 0.6 mi. above microwave tower 1738 Comment
  VVC316  Abronia villosa W. W. Mayhew 1960-4-11 s.n. San Bernardino Southcentral Mojave Desert, Dale Dry Lake [off Hwy 62 in sand dunes SE of lake] 427 Comment
  CSUSB583  Abronia villosa var. villosa Schreiner 1973-6-26 San Bernardino BUSD, Barstow. Desert Research Station. 670 Comment
  SD111940  Abronia villosa var. villosa Barbara Ertter, Jeffrey Strachan 1980-6-2 3597 San Bernardino Sand dunes several miles south of Kelso on Kelbaker Road, west side Providence Mountains. 671 Comment
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Apr 29 2010
  SEINET13752996  Abronia villosa var. villosa G. Rink 2015-3-27 13037 San Bernardino 29 Palms Marine Base, ca 10 miles northeast of 29 Palms. 614 Comment
  RSA549245  Abutilon theophrasti A. C. Sanders, O. F. Clarke 1991-10-5 11738 San Bernardino Redlands, Wahash Avenue on road to Municipal Airport at an Bernardino Avenue Comment
  CLARK-A1528-2720  Acacia greggii John C. Roos 1950-8-4 San Bernardino Clark Mountain Range Comment
  RSA270325  Acacia greggii var. arizonica James Henrickson 1973-7-7 11016 San Bernardino 16 (air) miles ENE of Cima, 6 (air) miles SE of Ivanpah, .4 rd miles on Hart Mine Road E on Ivanpah road; in wide arroyo. Comment
  RSA281146  Acacia greggii var. arizonica Frank Baker 1970-5-31 34 San Bernardino Granite Mountains, Central Mojave Desert: Growing in sheep corral. Comment
  CAS-BOT-BC35183  Acamptopappus shockleyi L. R. Abrams 1941-5-13 14103 San Bernardino 1 mile south of Excelsior Talc Mine, Kingston Mountains, Mojave Desert 1158 Comment
  VVC12  Acamptopappus sphaerocephalus A. Louise Baartz 1969-5-22 s.n. San Bernardino Mojave Desert, 12 miles east of Victorville off Bear Valley Road. 921 Comment
  RSA0034226  Acamptopappus sphaerocephalus var. sphaerocephalus Sarah J. De Groot, Cheryl Sevilla 2014-5-28 7135 San Bernardino Bighorn Mountains: Upper New Dixie Mine Road (BLM RC 2330), just west of road 2317, near the head of Ruby Canyon. 1585 Comment
  RSA650004  Acer macrophyllum Stuart McKinnon 1948-5-1 s.n. San Bernardino Tree found growing in Cucamonga Canyon floor about 12 miles N.E. of Upland. 1067 Comment
  UCR100009  Acer negundo B. G. Pitzer, M. Georgiady 1997-8-16 3271 San Bernardino San Bernardino Mtns., Los Rios Rancho, south of Oak Glen 1341 Comment
  RSA696053  Achillea millefolium Anonymous 1927-6-22 s.n. San Bernardino Fawnskin-Bear Valley. Comment
  RSA785693  Achillea millefolium var. occidentalis Doris Bowers 1978-7-8 2611 c San Bernardino Edge of Big Bear Lake near Indian site 2134 Comment
  RSA279149  Achnatherum aridum B. A. Prigge, Thorne 1978-5-10 3018 San Bernardino Clark Mountains; W of Shire Gypsum Deposits. Near Lat. 35 deg 37'N, Long. 115 deg 31'W 1249 Comment
  SEINET5585496 Image available Achnatherum lemmonii A. C. Sanders, E. J. Lawlor, P. MacKay, C. Sanders, et al 1995-1 17400 San Bernardino San Bernardino Mtns: below Barton Flats, Stetson Creek Rd. 0.1 mi. N of Hill Ranch Rd., near Round Cienaga Crk., 1.65 mi. SW of Glass Rd 1737 Comment
  UCD51230  Achnatherum parishii F. M. Reed 1931-5-29 6971 San Bernardino San Bernardino Mts., on north shore of Baldwin Lake near Springs. 2057 Comment
  RSA280840  Achyronychia cooperi S. F. Warrick 1978-4-16 22 San Bernardino In coarse sand on open bajada at mouth of Willow Spring Basin. 1097 Comment
  JOTR32281  Acmispon americanus var. americanus La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2011-6-9 2426 San Bernardino Joshua Tree National Park. Queen Mountains, Rattlesnake Canyon above Indian Cove campground; flat, sandy wash with intermittent boulder outcrops and steep rocky slopes above (Stop 3) 1029 Comment
  RSA740348  Actaea rubra Naomi Fraga, Duncan S. Bell 2008-8-5 2503 San Bernardino Hanging meadow adjacent to spring off of Fish creek Trail, ca. 0.3 miles west of Fish Creek Camp. 2683 Comment
  JEPS68753  Adenophyllum porophylloides Annie M. Alexander and Louise Kellogg 1940-4-25 1219 San Bernardino ne side Whipple Mts. (Spring wash); ne side Whipple Mts., Spring wash 289 Comment
  SEINET189443  Adenostoma fasciculatum Annie M. Alexander, Louise Kellogg 1941-6-2 2272 San Bernardino Morongo Valley. 777 Comment
  UC12006  Adenostoma fasciculatum Norman C. Wilson 1893-6-25 San Bernardino Cajon Pass Comment
  UCR92803  Adiantum capillus-veneris Scott D. White, Rob Johnson 1995-12-19 3791 San Bernardino San Bernardino Mtns, Badger Canyon, NW of California State University San Bernardino. 793 Comment
  CAS-BOT-BC174973  Agave deserti Sarah J. De Groot; Leland Lubinsky 2004-5-18 4359 San Bernardino Whipple Mountains: Between War Eagle mine and summit ridge. Hills just north of summit 846 Comment
  SEINET1004445  Agave deserti Sarah J. De Groot, J. Mark Porter 2003-1 3332 San Bernardino Whipple Mountains: Chute and Saddle at base of Cupcake Butte, north of Whipple Wash. 650 Comment
  CAS-BOT-BC101853  Agave utahensis var. nevadensis Carl B. Wolf 1935-5-28 7065 San Bernardino Mojave Desert, Clark Mt. 2 4/10 mi. W. of Coliseum Mine 1402 Comment
  RSA0043334  Ageratina adenophora Jay W. Rohrbach 1983-5-17 027 San Bernardino Day Canyon at the end of Etiwanda Avenue, 20m upstream from the Gaging Station on the trail. 905 Comment
  RSA656981  Agoseris retrorsa M. Glenn 1992-5-2 1 San Bernardino North Shore Campground at Lake Arrowhead, around camp site 26. Comment
  RSA753142  Agropyron desertorum Naomi Fraga, Tom Kerrins-Torres 2009-7-1 3060 San Bernardino Road to Fish Creek Meadows (1N05) 2530 Comment
  RSA679618  Agrostis exarata Valerie L. Soza, Smita Sanbui, Samantha Tessel 2002-6-19 1540 San Bernardino Hawes Ranch meadow along Cox Creek. Post Willow 1999 Fire. 1738 Comment
  UCD63234  Agrostis pallens A. C. Sanders 1992-5-22 12305 San Bernardino San Bernardino Mtns.: east of Yucaipa, Birmingham Ranch in Water Canyon, N of Wildwood Canyon. 976 Comment
  RSA0122906  Agrostis scabra Duncan S. Bell 2014-7-30 7457 A San Bernardino San Bernardino National Forest; at an unnamed and unmapped spring along forest service route 2N77, approximately 0.7 air mile southwest of the junction of Wildhorse Meadows Road and Sand Canyon Road. 2362 Comment
  RSA599722  Ailanthus altissima Louis C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Lytle Creek Village; N Fork Lytle Creek. Comment
  GMDRC5903  Aliciella latifolia subsp. latifolia J. Andre, T. La Doux 2010-4-2 19617 San Bernardino Little San Bernardino Mountains: Pinto Mountains; 2.5 mi. south of Clarks Pass (Hwy 62), in rocky (dark granite) north-facing canyon 632 Comment
  POM47828  Allionia incarnata P. A. Munz, D. D. Keck 1924-4-6 7846 San Bernardino Mojave Desert: Gorge, Newberry Mountains. Comment
  RSA704451  Allionia incarnata Sarah J. De Groot, Michael Denslow 2003-3-19 1883 San Bernardino WHIPPLE MOUNTAINS: West side, along East Mojave Heritage Trail, east of Pyramid Butte. 447 Comment
  SD128660  Allionia incarnata Darley F. Howe 1980-5-26 San Bernardino 7.3 miles east of Cima Bridge 1460 Comment
  UCR245828  Allionia incarnata var. villosa Jim Andre, G. L. Clifton 2011-12-1 20569 San Bernardino Northern Sonoran (Colorado) Desert, NW end of Chemehuevi Mountains, 1.9 miles east of Hwy 95, 10.5 mi. south of Needles (at I-40) 354 Comment
  POM259293  Allium atrorubens var. atrorubens M. French Gilman 1939-5-7 3687 San Bernardino Avawatz Mountains, Death Valley; Comment
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Nov 10 2011
  RSA270884  Allium atrorubens var. inyonis James Henrickson 1973-6-21 10859 San Bernardino 6.5 (air) mles SSE of Cima at Bathtub Spring in SW New York Mts.; on granitic hillsides; 1768 Comment
  RSA584413  Allium burlewii R. G. Swinney 1993-7-12 2420 San Bernardino San Gabriel Mountains. Within 100 yds. S, E, and N of Wright Mountain Summit. 2582 Comment
  UCR15906  Allium burlewii O. F. Clarke, G. K. Helmkamp, T. Krantz 1979-6-5 s.n. San Bernardino San Bernardino Mtns, north end of Baldwin Lake, between the lake and the sagebrush area 2073 Comment
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Mar 9 2008
  POM306323  Allium campanulatum Henry J. Ramsey, Henry J. Ramsey 1939-7-2 1443 San Bernardino Bear Valley. Comment
  SEINET12052502  Allium campanulatum F. W. Hoffman 1952-1 4074 San Bernardino Johnson Grade to Baldwin Lake 2042 Comment
  UC1971260  Allium fimbriatum var. fimbriatum Louis C. Wheeler 1945-4-29 6035 San Bernardino Mojave Desert. Comment
  RSA92740  Allium fimbriatum var. fimbriatum J. C. Roos, L. Roos 1952-5-17 5683 San Bernardino Baldy Mesa about 4 or 5 miles southwest of Phelan 1128 Comment
  RSA0104419  Allium fimbriatum var. mohavense Duncan S. Bell, Joy England 2015-3-30 7901 San Bernardino Mojave Desert; about 5 air miles east northeast of Kramer Junction; just to the north of the power line road. 723 Comment
  RSA779639  Allium monticola Duncan S. Bell, Terry Higgins 2011-6-7 2660 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
  CAS-BOT-BC474268  Allium parryi Samuel B. Parish 1886-6-1 1856 San Bernardino Bear Valley, San Bernardino Ms Comment
  RSA783119  Allophyllum J. D. Olmsted 1962-6-24 5341 San Bernardino SE San Bernardino Mts: North of Yucaipa ridge and just S of Barton Flats - Forest Home Hwy along road from Oak Glen. Near bay spring of Boy Scout camp. 1341 Comment
  UCR233995  Allophyllum gilioides subsp. violaceum Naomi Fraga, Dolores Gault, Colleen Wheeler 2010-6-15 3486 San Bernardino Transverse Ranges; San Bernardino Mountains, Barton Flats Trail north of Jenks Lake 1983 Comment
  LA204115  Alnus rhombifolia Harlan Lewis; 1938-1-9 sn San Bernardino San Bernardino Mountains, Mountain Home Canyon 1371 Comment
  RSA0086766  Alnus rhombifolia R. G. Swinney, E. C. Jaeger 1967-4-30 11716 San Bernardino Turtle Mountains, c. 10 mi west of Hwy 95 on Turtle Mtns. Road and 0.5 mi south of Turtle Mtn. Road. 655 Comment
  RSA450243  Alnus rhombifolia J. C. Roos 1965-9-11 S.N. San Bernardino Mill creek, San Bernardino Mountains Comment
  RSA574311  Alnus rhombifolia R. G. Swinney 1993-9-6 2644 San Bernardino Eastern San Gabriel Mountains: ca 1/4 mile NW of Baldy Notch, 90 meters E of Forest Service Road 3N06 2256 Comment
  SD145995  Alnus rhombifolia Mitch Provance 2000-5-25 2152 San Bernardino Santa Ana River Wash: Along the N base of La Loma Hills and the assoc. flood plain along N side of the river ca. 0.25 mi. W of La Cadena Ave. 274 Comment
  POM96563  Alnus rhombifolia P. A. Munz 1926-7-14 10702 San Bernardino Bluff Lake Creek, San Bernardino Mountains 2133 Comment
  SEINET10510851  Alopecurus aequalis Samuel B. Parish 1894-6-18 Parish 3292 San Bernardino San Bernardino Mountains, and their eastern base. Bear Valley. 1981 Comment
  RSA679779  Alopecurus pratensis Valerie L. Soza, Smita Sanbui, Samantha Tessel 2002-6-21 1591 San Bernardino Little Green Valley 2226 Comment
  POM244333  Aloysia wrightii Carl B. Wolf 1935-10-5 7592 San Bernardino Mojave Desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east. 1524 Comment
  POM722  Amaranthus californicus L. R. Abrams 1901-7-28 2006 San Bernardino Strawberry Peak. 1829 Comment
  RSA800379  Amaranthus fimbriatus J. Andre 2012-8-31 22691 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center, lower Cottonwood Basin on side. 1270 Comment
  SEINET4560231  Amaranthus fimbriatus J. Andre, Rufous 2011-1 21436 San Bernardino Granite Mountains; Mojave National Preserve; lower Willow Springs Basin at base of eastern fork. 1170 Comment
  SD144097  Amaranthus hybridus A. C. Sanders, P. MacKay, S. White & C. L. Sanders 1994-9-18 15690 San Bernardino Seven Oaks, along the Santa Ana River at the confluence with Hamilton Creek. 1590 Comment
  VVC1542  Ambrosia acanthicarpa A. C. Sanders, PJ MacKay, Tim Thomas 2004-10-17 28937 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
  SEINET10474400  Ambrosia acanthicarpa Mary Susan Taylor 1983-4-6 Taylor 5262 San Bernardino T8N R21E. Creosote Bush Scrub, around KOA Camp- ground, n end of Needles. Comment
  CAS-BOT-BC172859  Ambrosia dumosa Sarah J. De Groot; J. Mark Porter 2003-9-28 3224 San Bernardino Whipple Mountains: Along Highway 95 between Vidal Junction and Vidal 239 Comment
  CAS-BOT-BC176686  Ambrosia dumosa Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2703 San Bernardino Whipple Mountains: S/SE side along aqueduct road, SW of Bowman's wash 298 Comment
  POM308574  Ambrosia dumosa Henry J. Ramsey, Henry J. Ramsey 1937-4-18 3243 San Bernardino Trona springs Comment
  RSA681306  Ambrosia dumosa LeRoy Gross, Steve Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1194 San Bernardino 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
  RSA779548  Ambrosia dumosa Sarah J. De Groot, Erin Tripp 2011-5-6 6702 San Bernardino Sheep Hole Mountains, SW Mojave Desert: East side of saddle east of Sheep Hole Pass, wash running ~N40 E, south of saddle. NE side of main ridge of the mountains. 765 Comment
  SD100208  Ambrosia dumosa James Henrickson 1978-5-6 16804 San Bernardino 19 miles east southeast of Barstow in Newberry Mountains; up canyon just west of Newberry. 609 Comment
  UCR169002  Ambrosia dumosa Sarah J. De Groot, J. M. Porter 2003-9-28 3224 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Along Highway 95 between Vidal Junction and Vidal 239 Comment
  UCR200519  Ambrosia dumosa Jim Andre, T. La Doux, Shannon M. Still 2007-11-26 9412 San Bernardino Mojave Desert, east side of Granite Mountains, mouth of Budweiser Canyon 1183 Comment
  UCR227021  Ambrosia dumosa Tasha La Doux, Jim Andre, Ron B. Kelley 2011-3-24 589 San Bernardino Mojave Desert, Clipper Mountains, north of Tom Reed Mine, 6.5 mi north of Hwy 66 at Danby Road 743 Comment
  UCR51712  Ambrosia dumosa E. J. Lawlor 1988-3-29 111 San Bernardino Eastern Mojave Desert, NE edge Danby Lake and washes on Cadiz Road, 3.5-5 mi. NW of Hwy 62 198 Comment
  RSA23490  Ambrosia eriocentra C. B. Wolf 1940-5-26 9609 San Bernardino Mojave Desert, Clark Mt. Colosseum Mine (1 mi west of). 1371 Comment
  RSA761260  Ambrosia eriocentra J. Andre 2010-4-26 12892 San Bernardino Mesquite Mountains; along south side of Kingston Road approx. 1 mile northwest of Winters Pass. 1089 Comment
  RSA765292  Ambrosia eriocentra J. Andre 2010-5-3 13436 San Bernardino Clark Mountain Range; along service road to north and paralleling Interstate I-15, approx. 3 mi ENE of Valley Wells. 1230 Comment
  OBI48590  Ambrosia monogyra Louis C. Wheeler 1933-11-11 2241 San Bernardino 3 mi N Rialto near Lytle Creek 442 Comment
  CAS-BOT-BC273051  Ambrosia salsola M. S. Taylor 1983-4-4 5258 San Bernardino Essex Rest Stop, s side of Hwy 40, ca. 35 mi w of Needles Comment
  CAS-BOT-BC273059  Ambrosia salsola John H. Thomas 1957-4-6 6635 A San Bernardino Mojave Desert. 1.4 miles north of Yucca Valley on road to Lucerne Valley. About 19 miles west of town of Twentynine Palms 914 Comment
  UC1069635  Ambrosia salsola D. Axelrod 1935-4-28 335 San Bernardino 2 mi ne Fifteen Mile Point; Deep Creek Quad. 914 Comment
  UCR279177  Ambrosia salsola var. salsola Onkar Singh 2016-4-23 5749 San Bernardino Mojave Desert, Fort Irwin National Training Center 864 Comment
  LA207880  Amelanchier utahensis Martha Hilend; 1930-6-1 455 San Bernardino San Bernardino Mountains, top of Cushenberry Grade Comment
  RSA638228  Amelanchier utahensis Louis C. Wheeler 1967-9-16 10823 San Bernardino East San Gabriel Mountains: Southeast end Swarthout Valley 1829 Comment
  UC114185 Image available Amelanchier utahensis T. S. Brandegee 1902-5-26 San Bernardino Providence Mts. Comment
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Nov 24 2011
  UCR87912  Amelanchier utahensis A. C. Sanders, S. D. White, P. J. MacKay 1994-6-3 14666 San Bernardino San Bernardino Mtns, Pleuss-Staufer limestone mine on the ridgetop above (E of) the head of Crystal Creek, N slope of the mountains above Lucerne Valley 2150 Comment
  POM202696  Amorpha californica Marcus E. Jones 1934-5-20 s.n San Bernardino Bear Valley, San Bern. Mts. Comment
  RSA377  Amorpha californica J. T. Howell 1927-7-9 320 San Bernardino Cushenberry Grade. 1220 Comment
  UCD104616  Amorpha californica A. C. Sanders 1992-5-22 12315 San Bernardino San Bernardino Mtns.: east of Yucaipa, Birmingham Ranch in Water Canyon, N of Wildwood Canyon. 976 Comment
  UCR207638  Amorpha californica var. californica O. F. Clarke 2003-8-23 s.n. San Bernardino San Bernardino Mtns., Barton Flats 1982 Comment
  SDSU6165  Amphipappus fremontii subsp. spinosus D. F. Howe 1966-4-10 4174 San Bernardino West of Providence Mts., about 5 miles south by southeast of Kelso. 914 Comment
  UC1080325  Amphipappus fremontii var. spinosus P. C. Everett and E. K. Balls 1958-4-30 23054 San Bernardino 11.4 mi ne, along U. S. Highway 66 to Needles Essex 762 Comment
  GMDRC9670  Amsinckia intermedia J. M. Andre, Vanessa Handley, Clare Al-Witri, Ben Anderson (UCBG) 2017-4-9 37839 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
  SFV15629  Amsinckia intermedia M. Merchant 1992-4-17 14 San Bernardino Colton. Reche Canyon, along Reche Canyon Road. 430 Comment
  VVC117  Amsinckia tessellata A. Louise Baartz 1969-4-7 s.n. San Bernardino Mojave Desert, 12 miles east of Victorville CA. on Bear Valley Road. 936 Comment
  RSA610592  Amsinckia tessellata var. tessellata R. S. Woglum 1937-5-1 347 San Bernardino Mojave Desert: Old Woman Spring, North side of San Bernardino Mountains. Comment
  HSC67078  Amsonia tomentosa R. W. Spjut 1980-5-31 6221 San Bernardino Near the Jct. of Nipton Rd. and Hwy. 10, between the Clark and New York Mtns., in the E part of the Mojave Desert. 1067 Comment
  UCR210467  Anagallis arvensis R. G. Swinney 2008-11-7 9788 San Bernardino San Bernardino Valley/ San Gabriel Mtns., Glen Helen Regional Park, marsh to the west of the fishing lakes 610 Comment
  UCR97147  Anaphalis margaritacea Scott D. White, J. Greene 1994-8-28 2390 San Bernardino San Bernardino Mtns, Santa Ana River Canyon, Angelus Oaks area, Control road near 'Pinezanita 1555 Comment
  RSA0103962  Andropogon glomeratus Duncan S. Bell, LeRoy Gross 2015-3-10 7771 San Bernardino San Gorgonio Wilderness area; Mission Creek; approximately 6.75 air miles southeast of Mission Springs. 1057 Comment
  JEPS60516  Anemone tuberosa W. L. Jepson 1937-5-6 18244 a San Bernardino Mohave Desert, Providence Mts., Gilroy Canyon 1219 Comment
  CAS-BOT-BC400346  Anemopsis californica Annie M. Alexander; Louise Kellogg 1941-6-19 2375 San Bernardino Mohave Desert. Beck Spring, 1.3 miles northwest of Tecopa Pass, Kingston Range 1051 Comment
  POM153318  Anemopsis californica P. A. Munz, I. M. Johnston 1928-9-6 11226 San Bernardino Covington Ranch, Little San Bernardino Mountains. Comment
  UCR83730  Angelica tomentosa A. C. Sanders, P. MacKay 1994-6-19 14845 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA124193  Anisocoma acaulis Percy C. Everett, E. K. Balls 1958-5-4 23105 San Bernardino 18.4 miles nw from Yucca Valley along road to Lucerne Valley. 1006 Comment
  RSA333600  Anisocoma acaulis R. F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54305 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA779730  Anisocoma acaulis Duncan S. Bell, Jennifer Pilapil 2011-7-5 2744 San Bernardino San Bernardino National Forest: west of Holcomb Valley, about 0.6 air mile north of the meeting point of Holcomb Creek and Greenlead Creek, approximately 1.2 air miles west of Hitchcock Spring. 2145 Comment
  UC1531174  Antennaria dimorpha Robert F. Thorne, B. Prigge, and C. W. Tilforth Jun 2 1980-Jun 3 1980 54325 San Bernardino just w of, (grassy, yellow-pine forest at placer workings) Holcomb Valley Campground; San Bernardino National Forest 2247 Comment
  RSA0031268  Antennaria rosea Duncan S. Bell, Caitlin Elam, Carrie Kiel 2013-6-11 5050 San Bernardino San Bernardino National Forest; southwest end of Big Bear Lake, to the west of Kidd Canyon, about a mile northwest of Bluff Lake. 2240 Comment
  RSA751302  Antennaria rosea Orlando Mistretta 2009-5-12 3622 San Bernardino Santa Ana River Canyon. Junction of Forest Rd. 1N78 and Jenks Lake Rd. 2170 Comment
  UCR153629  Antennaria rosea Scott D. White 1999-6-15 7497 San Bernardino Transverse Ranges/San Bernardino Mtns, Barton Flats Area: pipeline route north of Hwy 38, from Barton Flats Campground to c. 0.25 [mi] west 1936 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
  UC1922297  Anthriscus caucalis Scott D. White, Jennifer H. Jones 2005-5-19 11070 San Bernardino San Bernardino Mtns / Interior Valley: Yucaipa. Bajada below San Bernardino Mtns. East of Jefferson St., south of Carter Ave., and N of Wilson Ck. Proposed for development. Comment
  RSA124427  Antirrhinum coulterianum Percy C. Everett, E. K. Balls 1958-5-4 23085 San Bernardino Morongo Valley 6.4 miles SW from Yucca Valley along road to 29 Palms 915 Comment
  RSA33280  Apocynum androsaemifolium D. F. Howe 1946-8-1 s.n. San Bernardino west side of big bear lake Comment
  RSA84420  Aquilegia formosa F. W. Peirson 1924-7-5 4896 San Bernardino Bluff Lake, San Bernardino Mountains. 2287 Comment
  RSA0126308  Arabis glaucovalvula P. A. Munz 1935-5-4 13704 San Bernardino Lanfair Valley, eastern Mojave Desert. 1220 Comment
  UCR25412  Arabis holboellii John C. Roos 1949-7-16 4561 San Bernardino San Bernardino Mtns., Moonridge Ski Area, Bear Valley 2256 Comment
  RSA697400  Arabis parishii J. R. Bruff s.n. San Bernardino Fawnshin Bear Valley. Comment
  RSA766824  Arabis parishii Duncan S. Bell, J. D. England, Kathleen Ashbaker 2010-7-1 1505 San Bernardino San Bernardino National Forest: a knob/ridgeline at the head of May Van Canyon, north of forest service road 2N92 and south of Wildhorse Meadows road. 2619 Comment
  RSA296526  Arabis perennans S. Castagnoli 1980-5-1 104 San Bernardino Porcupine Canyon, 0.5 miles SW of Kingston VABM 1768 Comment
  POM183868  Arabis platysperma P. A. Munz 1932-8-22 12686 San Bernardino 2 miles east of Bluff Lake, San Bernardino Mountains. 2287 Comment
  POM96195  Arabis pulchra var. pulchra Marcus E. Jones 1926-5-12 s.n. San Bernardino Cactus Flat in Cushenbury Canyon. Comment
  RSA176  Arceuthobium campylopodum J. T. Howell 1927-7-10 s.n. San Bernardino City Creek Road, San Bernardino Mts. Comment
  UCR151053  Arceuthobium divaricatum Scott D. White, Valerie Soza 1998-7-27 6915 San Bernardino Transverse Ranges; San Bernardino Mountains, Fawnskin/ Big Bear City Area; at and near toe of southwest facing slope of Bertha Ridge 1677 Comment
  CAS-BOT-BC24915  Arctostaphylos glandulosa subsp. adamsii E. K. Balls 1950-4-3 14554 San Bernardino Originally collected 3 mi. from Santa Ana River on Clark Grade, San Bernardino Mts. Comment
  UCR98396  Arctostaphylos glandulosa subsp. gabrielensis R. G. Swinney 1996-4-20 4670 San Bernardino San Gabriel Mtns., Stoddard Peak, SW of Stoddard Flat and west of Stoddard-Barrett Mountain Hwy 1402 Comment
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Jul 30 2014
  RSA631870  Arctostaphylos glauca Jon E. Keeley 1992-9-27 21825 San Bernardino Rattlesnake Canyon, Burns Canyon Road, 17.5 km west of Rimrock, eastern face of San Bernardino Mountains. 2110 Comment
  RSA631877  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-10-21 22148 San Bernardino Rattlesnake Canyon, on Burns Canyon Road, 14 km west of Rimrock, eastern face of San Bernardino Mountains. 1950 Comment
  RSA631890  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-10-21 22133 San Bernardino Rattlesnake Canyon, on Burns Canyon Road, 13 km west of Rimrock, eastern face of San Bernardino Mountains. 1900 Comment
  RSA631897  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-9-24 21566 San Bernardino Highway 173, 16.8 km north of Highway 18, north of Lake Arrowhead. 1580 Comment
  UCR180755  Arctostaphylos glauca R. G. Swinney 1995-4-1 3411 San Bernardino San Gabriel Mtns., Stoddard Flat 1354 Comment
  CAS-BOT-BC46740  Arctostaphylos parryana L. R. Abrams 1901-7-24 s.n. San Bernardino Mt. San Antonio. Comment
  RSA634598  Arctostaphylos parryana subsp. tumescens Jon E. Keeley 1992-9-27 21829 San Bernardino Rattlesnake Canyon, Burns Canyon Road, 17.5 km west of Rimrock, eastern face of San Bernardino Mountains. 2110 Comment
  RSA634603  Arctostaphylos parryana subsp. tumescens Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21430 San Bernardino Northwest face of Heartbar Peak, south of Hwy 38; San Bernardino Mts. 2160 Comment
  RSA635349  Arctostaphylos patula Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21416 San Bernardino Jenks Lake Rd., 5.2 km south east of Hwy 38, San Bernardino Mtns. 2080 Comment
  RSA635415  Arctostaphylos patula Jon E. Keeley 1992-10-25 22325 San Bernardino Off road to Fish Creek (1N05), 9 km south of Hwy 38 at Heartbar Campground, San Bernardino Mtns. 2520 Comment
  RSA635532  Arctostaphylos patula Jon E. Keeley 1992-9-27 21845 San Bernardino Broom Flat, northeast of Onyx Summit, 3.3 km east of Hwy 38. San Bernardino Mtns. 2370 Comment
  UCR162819  Arctostaphylos patula R. G. Swinney 1995-8-14 4416 San Bernardino San Gabriel Mtns., saddle between Big Horn Peak and Cucamonga Peak 2354 Comment
  RSA635680  Arctostaphylos pringlei subsp. drupacea Jon E. Keeley, Melanie Baer-Keeley 1992-9-24 21563 San Bernardino Hwy 173, east of Lake Arrowhead, San Bernardino Mtns. 1620 Comment
  POM96566  Arctostaphylos pringlei subsp. drupacea P. A. Munz 1926-7-14 10701 San Bernardino Bluff Lake Creek, San Bernardino Mountains 2133 Comment
  RSA635733  Arctostaphylos pringlei subsp. pringlei Jon E. Keeley 1992-10-25 22248 San Bernardino Hwy 38, Angeles Oaks, San Bernardino Mtns. 1755 Comment
  RSA635832  Arctostaphylos pungens Jon E. Keeley 1992-10-25 22348 San Bernardino Junction of Seven Oaks Rd. and Radford Camp Rd. (2N06). Northwest of Barton Flats, San Bernardino Mtns. 1650 Comment
  UCR28732  Arctostaphylos pungens A. C. Sanders 1976-4-26 017 San Bernardino Eastern Mojave Desert, New York Mtns, Caruthers Canyon. Along the dirt road up the canyon near the old cabin 1829 Comment
  UCR41949  Arctostaphylos pungens B. G. Pitzer, D. Charlton 1986-4-20 0141 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon, c. 1 mi below Giant Ledge Mine 1799 Comment
  GMDRC354  Arctostaphylos pungens J. Evens 1996-3-28 34 San Bernardino Sweeney Granite Mountains Desert Research Center: Comment
  SDSU2973  Arenaria lanuginosa subsp. saxosa D. F. Howe 1947-8-29 1701 San Bernardino Fish Creek, San Bernardino Mts. 2933 Comment
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Dec 19 2011
  RSA0057802  Arenaria lanuginosa var. saxosa Naomi Fraga, Lucila Reccia 2008-8-27 2600 San Bernardino South Fork cabin tract just south of Highway 38 along South Fork of Santa Ana River. Comment
  SD146331  Arenaria macradenia A. C. Sanders, Ed LaRue 1997-4-24 20579 San Bernardino San Bernardino Mtns.: BLM land on N side of peak 5524 near Round Mtn., NW of Partin Bros. (Lester) Mine at Terrace Springs, SE end of S.B. Mt. 1463 Comment
  CDA18099  Arenaria macradenia var. macradenia G. D. Barbe 1973-5-24 1534 San Bernardino New York Mountains; Ivanpah Rd., 5.9 miles (9.5 km) S of Ivanpah, SE of Vanderbilt. 1371 Comment
  GMDRC494  Arenaria macradenia var. macradenia J. Andre 1998-5-1 3709 San Bernardino Mojave National Preserve: On granitic nob, 0.5 mi. W. of Arrowweed Spring, Providence Mtns, ca. 4,100 1250 Comment
  RSA337873  Arenaria ursina R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53250 San Bernardino E. of Holcomb Valley; in drainage way at west edge of Arrastre Flat 2284 Comment
  CSUSB1741  Argemone munita R. C. Smith 1972-7-12 San Bernardino Roadside in Mentone by Greenspot. 609 Comment
  UCR140160  Argemone munita Wayne Law, Jun Hu 2000-5-20 35 San Bernardino San Bernardino Mtns., west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon 1189 Comment
  RSA706168  Aristida adscensionis Sarah J. De Groot, Angela Gatto 2003-4-20 2493 San Bernardino WHIPPLE MOUTAINS: Bluff northwest of Monument Peak, south side of Copper Basin. Saddle near summit. 720 Comment
  UCR145453  Aristida adscensionis A. C. Sanders, Mark A. Elvin 2004-10-10 28956 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
  SD248721  Aristida purpurea var. fendleriana J. M. Andre 2014-5-15 29062 San Bernardino Ivanpah Mountains; Southeast end of Mescal Range above Iron Horse Mine, northfacing rocky limestone slopes. Mescal Range 7.5'Q 1629 Comment
  CAS-BOT-BC247107  Aristida purpurea var. nealleyi Sarah J. De Groot; Tasha LaDoux 2003-5-20 2919 San Bernardino Whipple Mountains: Hills between War Eagle Mine and summit ridge 519 Comment
  UCR215891  Aristida purpurea var. nealleyi Jim Andre 2010-4-13 12143 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, Mojave National Preserve, along Black Tank Wash Road (=Aiken Mine Rd.) just south of Button Mountain, c. 10 miles north of Kelbaker Rd., 1 mile north of Aiken Mine 1202 Comment
  UCR227090  Aristida purpurea var. nealleyi Jim Andre, Glenn L. Clifton 2011-3-17 16094 San Bernardino Mojave Desert, Dead Mountains, in deep canyon c. 2 mi east northeast of Manchester Peak, 2.5 mi west of Heedles Hwy 488 Comment
  RSA252749  Arnica chamissonis subsp. foliosa D. H. Wilken 1972-6-15 11706 San Bernardino Bluff Lake, south of Big Bear Lake 2287 Comment
  UCR94907  Artemisia dracunculus A. C. Sanders, P. J. MacKay 1996-10-20 19618 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  CAS-BOT-BC93488  Artemisia tridentata subsp. tridentata Herman Knoche 1919-6-10 715 San Bernardino Pine Knot, south Bear Lake 1828 Comment
  SEINET226237  Artemisia tridentata subsp. tridentata A. R. Roos 1950-8-6 San Bernardino East Mohave Desert; North side of the Kingston Range, pass on the road to Tecopa and the slopes above 1524 Comment
  UCD19291  Artemisia tridentata subsp. tridentata Norman Frazier 1988-4-23 4 B San Bernardino Hwy 138, El Cajon Pass. Comment
  UCR218339  Artemisia tridentata subsp. tridentata Jim Andre 2009-6-7 11173 San Bernardino Eastern Mojave Desert, Mid Hills, north end of Woods Mountains, 0.3 mi. NE of Rock Springs (and historic Rock House at Cedar Canyon Road), 1 mi. east of Government Holes, Pinto Valley, Mojave National Preserve 1514 Comment
  UCR222495  Artemisia tridentata subsp. tridentata R. F. Thorne, R. K. Benjamin, T. P. Krantz 1982-8-20 55084 San Bernardino San Bernardino Mtns, San Bernardino National Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino Mtns. 1220 Comment
  RSA401652A  Asclepias californica I. W. Clokey, E. Anderson 1935-5-22 6795 San Bernardino Horsethief Canyon. Brushy hillside. 1000 Comment
  CSUSB89  Asclepias eriocarpa Keith Thompson 1970-5-17 S. N. San Bernardino Lytle Creek Lytle Creek Comment
  SEINET3081785 Image available Asclepias erosa C. M. Flanagan 1971-5-22 San Bernardino 29 Palms, San Bernardino County. On shoulder of 29 Palms Drive Comment
  RSA0053996  Asclepias fascicularis Duncan S. Bell, Glenn Morrison, Katie Roland 2014-6-4 7113 San Bernardino Bighorn Mountains; San Bernardino National Forest; collecting in Arrastre Creek, at the southeast end of Horsethief Flat. 1469 Comment
  RSA679799  Asclepias fascicularis Valerie Soza, LeRoy Gross 2001-7-17 1326 San Bernardino Mt. Baldy Ski area, upper Manker Canyon at Holcumac Spring, north of Sugarpine ski lift, west of Mt. Baldy Notch, just above FS Road 3N01. 2226 Comment
  RSA781827  Asclepias subulata Duncan S. Bell 2011-12-31 3056 San Bernardino South end of the Caulument Mountains, north end of the Coxcomb Mountains, east of the Sheephole Mountains, approximately 6.5 air miles northeast of Clarks Pass, in the Sheephole Valley Wilderness. 617 Comment
  RSA7923  Asclepias vestita I. M. Johnston 1920-5-17 s.n. San Bernardino 2 mi. due north of Cajon Pass Comment
  RSA498244  Astragalus acutirostris E. C. Jaeger 1921-4-2 s.n San Bernardino Near Copper city Comment
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Aug 14 2010
  RSA721144  Astragalus acutirostris J. Mark Porter 2001-4-20 12521 San Bernardino Whipple Mountains: Granite slope just SW of Gene Wash Reservoir. Comment
  UCD55552  Astragalus acutirostris Ellen Dean; Tim Metcalf 2005-3-24 2271 San Bernardino California, San Bernardino County. Along Hwy 395, 1 road mile S of intersection with Hwy 58 (Kramer Junction). 762 Comment
  RSA763814  Astragalus bernardinus Justin M. Wood 2010-5-25 1884 San Bernardino 0.25 miles W of Horsethief Flat, on SBNF road 30N03A. 1595 Comment
  UC666308  Astragalus calycosus var. calycosus Annie M. Alexander and Louise Kellogg 1940-5-10 1392 San Bernardino 4th of July Canyon; New York Mts.; (actually Caruthers Canyon, fide Tom Schweich) 1645 Comment
  RSA450369  Astragalus didymocarpus var. dispermus D. Charlton 1988-4-21 1799 San Bernardino Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62. 915 Comment
  RSA0045366  Astragalus douglasii J. M. Andre 2014-5-8 29507 San Bernardino San Bernardino Mountains: east side of range, along Burns Cyn Rd, 13.1 mi. NW of Pioneertown, upper Rattlesnake Cr. drainage in Old Timer Cyn, about 1 mi. west of USFS boundary. 1797 Comment
  RSA0003007  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
  OBI2176  Astragalus layneae P. A. Holden 1969-4-25 792 San Bernardino 2 mi N of Joshua Tree Comment
  POM275872  Astragalus lentiginosus var. borreganus Lyman Benson 1937-4-25 8254 San Bernardino Cronese Valley, 13 mi. W. of Baker. 487 Comment
  LA205274  Astragalus lentiginosus var. fremontii Ralph Hoffmann; San Bernardino 10 miles E of Ludlow Comment
  RSA3656  Astragalus lentiginosus var. fremontii C. B. Wolf 1932-5-2 3268 San Bernardino Lanfair Valley, East Mojave. 1159 Comment
  RSA38654  Astragalus lentiginosus var. fremontii P. A. Munz 1947-5-11 11725 San Bernardino 3 miles north of Red Mountain. 1219 Comment
  SD249682  Astragalus lentiginosus var. fremontii J. M. Andre 2013-5-28 25912 San Bernardino Region: M; Mescal Mountains approximately 60 mi. SW of Las Vegas, east side of Mescal Range (BLM land) at Blue Buzzard Mine area 1575 Comment
  UCR33030  Astragalus lentiginosus var. fremontii James Henrickson 1978-5-28 17303 San Bernardino Mojave Desert, 16 mi NW of Barstow, 9 mi north of Hinkley in Water Valley, south of Black Mtns 637 Comment
  RSA764097  Astragalus lentiginosus var. sierrae Thomas Stoughton, Jose D. Zuniga, Kathleen Ashbaker 2010-7-27 441 San Bernardino Santa Ana River Watershed, Heart Bar peak area, Cienega Seca creek along Highway 38 2253 Comment
  CAS-BOT-BC187463  Astragalus lentiginosus var. variabilis Ernest C. Twisselmann 1964-5-6 9289 San Bernardino South end of Kramer Hills 883 Comment
  POM7567  Astragalus lentiginosus var. variabilis P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-20 4166 San Bernardino Near Lavic. 427 Comment
  UC604843  Astragalus lentiginosus var. variabilis Roxana S. Ferris and Ruth P. Rossbach 1938-5-14 9497 San Bernardino near junction of Rock Spring Road with Victorville-Lucerne Highway nr jct Rock Spring Road with Victorville-Lucerne Valley hwy Comment
  UC718193  Astragalus lentiginosus var. variabilis Carl B. Wolf 1937-5-5 8542 San Bernardino 1 mi e Pisgah (Mojave Desert); , e of Pisgah Comment
  UCR273972  Astragalus lentiginosus var. variabilis Mitch Provance 2012-4-17 812- 49 San Bernardino Mojave Desert, 4 mi NE of Victorville, along Quartz Rd., between the railroad tracks and Hwy 10 930 Comment
  UCR7774  Astragalus leucolobus W. Clay Jones 1968-5-11 4 San Bernardino San Bernardino Mtns, 300 yds. before Arrastre Trail Camp turnoff going from Baldwin Lake to Rose Mine Comment
  RSA284264  Astragalus newberryi R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47939 San Bernardino New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  RSA605801  Astragalus nutans R. S. Woglum 1939-5-13 2351 San Bernardino Mojave Desert: Clark Mountains. Comment
  JEPS54759  Astragalus nuttallianus var. imperfectus Mary Beal 1940-4-23 788 San Bernardino Mitchell's Caverns Mojave Desert, Providence Mountains, Mitchell's Caverns (limestone hill at Mitchell's, Providence Mountains, Mojave Desert) Comment
  RSA0088759  Astragalus nuttallianus var. imperfectus Jim M. Andre 2015-3-29 31572 San Bernardino Marble Mountains; north end of range, margin of wash along road to ridgetop utility tower, 0.5 mi. east of Kelbaker Rd, 0.8 mi. south of Interstate 40. 884 Comment
  LA98429  Astragalus oophorus D. Bradbury; 1970-5-2 253 San Bernardino Cottonwood Springs 1249 Comment
  RSA0006839  Astragalus palmeri H. D. Ripley, R. C. Barneby 1942-4-2 4272 San Bernardino Morongo Pass. 945 Comment
  UCR85734  Astragalus pomonensis Scott D. White 1993-4-29 1302 San Bernardino San Bernardino Mountains, Badger Canyon, above (NE of) Calif. State Univ. San Bernardino 854 Comment
  RSA333607  Astragalus purshii var. lectulus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54337 San Bernardino San Bernardino National Forest: at placer workings just W of Holcomb Valley Campground. 2248 Comment
  RSA0015914  Astragalus purshii var. tinctus Duncan S. Bell, Kim Clark, Tom Persons 2013-5-4 4867 San Bernardino The southern ridge of Squaw Mountain, approximately 6 air miles northeast of Halloran Spring or about 2.25 air miles southwest of Francis Spring. 1380 Comment
  RSA773881  Astragalus tidestromii Duncan S. Bell 2011-5-29 2622 San Bernardino Mesquite Mountains; rugged canyons approximately 1.5 air miles northeast of Winters Pass. 1213 Comment
  SEINET10737473  Astragalus tricarinatus Charles C. Parry, John G. Lemmon 1876-1 San Bernardino Comment
  UC2030245  Astrolepis cochisensis Beck with M. D. Windham, C. J. Rothfels, A. Grusz, K. Pryer, E. Schuettpelz 2008-5-15 1096 San Bernardino Mohave National Preserve; Providence Mts. just N of Bonanza King Mine Comment
  SD187294  Athyrium filix-femina Naomi Fraga, Steve Boyd 2007-9-5 1965 San Bernardino San Gorgonio Wilderness, South Fork Meadow. 2561 Comment
  RSA649277  Atrichoseris platyphylla Melissa Luckow, Rhonda Riggins, Richard Pimentel 1983-3-20 1105 San Bernardino Hwy 178, 4.5 mi NE of Trona Mt. Road. Salt Wells Canyon 457 Comment
  UCR33196  Atrichoseris platyphylla James Henrickson 1978-5-13 17091 San Bernardino NE Mojave Desert, c. 55 mi NE of Barstow in Fort Irwin Military Reservation, c. 35 mi NE of Headquarters on Silver Lake Road, 12 air mi. north of Red Pass Dry Lake 1009 Comment
  UCR86295  Atrichoseris platyphylla B. G. Pitzer, S. Bliss, C. Sylber 1991-5-19 1564 San Bernardino Mojave Desert, 29 Palms Marine Corps Base: 'Emerson Lake' Artillery Range, W side of Hidalgo Mtn, c. 4.5 air km east of S end of Emerson Dry Lake. At foot of Hidalgo Mtn. 915 Comment
  JEPS59388  Atriplex Charlotte N. Smith 1941-5-28 453 San Bernardino near road to Blackwater Well (northerly edge of the Cuddeback Lake area); northerly edge Cuddeback Lake area 792 Comment
  SEINET3930602  Atriplex canescens Grant D. Brown 1949-6-8 357 San Bernardino Granite Wells, Mojave Desert.; 0 1250 Comment
  SEINET3930693  Atriplex canescens Louis C. Wheeler 1966-1-16 8997 San Bernardino San Bernardino Mountains. Rose Mine.; 0 2042 Comment
  RSA640213  Atriplex canescens subsp. canescens R. S. Woglum 1941-6-14 3103 -a San Bernardino Mojave Desert: Rattlesnake Canyon; north side of San Bernardino Mountains. Comment
  CAS-BOT-BC167198  Atriplex canescens subsp. linearis Sarah J. De Groot 2004-4-27 4240 San Bernardino Whipple Mountains: Along Rio Vista Drive south of Highway 62. Between road and Colorado River. Colorado River Indian Reservation 118 Comment
  RSA0076341  Atriplex canescens var. canescens Stephen Tillman, Enoc Zuniga, Daniel Torres 2014-11-6 s.n. San Bernardino Kingston Wash south of the Kingston Mtns. From I-15, take Excelsior Mine Rd north for 9-10 miles, then turn off and park on NN621. Walk west less than 0.5 miles to the wash. 985 Comment
  SD251213  Atriplex canescens var. laciniata Aaron C. Sedgwick, Joella Simons Adkins 2012-11-8 160 San Bernardino Mojve Desert; south central Mojave Desert region: Dale Lake bed, north of Highway 62. 366 Comment
  POM8601  Atriplex confertifolia P. A. Munz, R. D. Harwood, J. M. Johnston 1921-5-25 4389 San Bernardino 10 miles west of Barstow, Mojave Desert Comment
  UCR102456  Atriplex elegans B. G. Pitzer 1992-4-22 1929 San Bernardino Mojave Desert, Vicinity of 29 Palms Marine Corps Combat Center, Amboy Rd, c. 1 mi. south of base & c. .2 mi. east of Adobe Rd. On north side of road. 610 Comment
  UCR238225  Atriplex elegans Mark A. Elvin, Dylan Hannon 1998-4-20 692 A San Bernardino Central Mojave Desert, Twentynine Palms Marine Corps Base, Emerson Lake Training Range, at NW corner of Emerson Dry Lake 721 Comment
  RSA592425  Atriplex elegans var. fasciculata J. C. Roos 1965-9-23 s.n. San Bernardino Barstow, Mojave Desert. Comment
  CAS-BOT-BC170264  Atriplex hymenelytra Roxana S. Ferris; F. Murray Scott; Rimo Bacigalupi 1924-3-17 3907 San Bernardino Salt Wells Canyon between Searles Station and Trona Comment
  UCR262905  Atriplex lentiformis Sarah J. De Groot, Cheryl Sevilla 2014-9-18 7319 San Bernardino Mojave Desert, Afton Canyon, just east of campground, along the north side of the Mojave River, southwest of Cave Mountain, north end of the Cady Mountains, east of Dunn 428 Comment
  VVC1136  Atriplex polycarpa B. G. Pitzer 1998-11-15 3827 San Bernardino East Mojave Desert, Piute Valley, Sacramento Spring, W side of Hwy 95, 1.7 road mi. N of Hwy I-40. 390 Comment
  UCR119431  Atriplex suberecta Mitch Provance, A. C. Sanders 1998-6-8 624 San Bernardino Verdemont Hills, c. 5 miles south of Devore, and c. 0.6 miles SSE of Verdemont Ranch. Site of future sheriff academy expansion area. 526 Comment
  CLARK-A1528-2510  Atriplex torreyi John C. Roos 1950-6-24 4845 San Bernardino Mojave Desert 883 Comment
  RSA93167  Baccharis emoryi F. W. Peirson 1920-12-30 1297 San Bernardino E of bridge across Santa Ana River, SE of San Bernardino 305 Comment
  JOTR32572  Baccharis salicifolia La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 2643 San Bernardino Joshua Tree National Park. Quail Mountain, approx. 1.2mi N of peak; spring/seep in north flowing drainage (Stop 4) 1246 Comment
  RSA24210  Baccharis salicifolia C. B. Wolf 1941-4-29 10152 San Bernardino S base of Old Dad-Granite Mt. Range. Mouth of Willow Spring Canyon 1220 Comment
  UC284666  Baccharis salicifolia subsp. salicifolia Forrest Shreve 1915-4-27 San Bernardino Mohave River, Barstow Comment
  CAS-BOT-BC168157  Baccharis sergiloides Sarah J. De Groot 2004-3-1 3554 San Bernardino Whipple Mountains: Copper Basin reservoir, ~N/NE side of lake. MWD property 309 Comment
  RSA24472  Baccharis sergiloides C. B. Wolf 1941-5-27 10762 San Bernardino Mojave Desert, W slope of Providence Mts, 5.3 miles E of Hayden or 9/10 miles below Tough Nut Mine 1311 Comment
  RSA654337  Baccharis sergiloides Valerie L. Soza, Bart O'Brien 2000-5-17 935 San Bernardino Clark Mountains, east side, East Mojave Desert: Willow Spring 1311 Comment
  RSA710854  Baccharis sergiloides Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3495 San Bernardino WHIPPLE MOUNTAINS: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property (permit 28 Aug. 2003). 308 Comment
  RSA794769  Baccharis sergiloides Justin M. Wood, D. M. Ray 2010-10-15 2895 San Bernardino Rattlesnake Canyon: Burns Canyon Road (2N02) where it crosses wash, +/- 1.0 mi west of intersection with Viscera Spring Road. 1805 Comment
  UCR260174  Baccharis sergiloides Duncan S. Bell, Caitlin Elam, Sarah Fisher 2013-8-6 5586 San Bernardino Transverse Ranges; San Bernardino Mountains, Bighorn Mountains; in the Bighorn Mountain Wilderness area; in an unnamed canyon to the east of Ruby Canyon, about 5 air miles northwest of Ruby Mountain 1350 Comment
  JEPS123766  Bahiopsis parishii J. Andre with T. La Doux, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 11933 San Bernardino Sacramento Mountains; eastern end of Sacramento Mountains, along dirt road 4 mi S of I-40 at Highway 95 junction, approx. 1 mi E of Flattop Mountain, and 2 mi S of Eagle Peak. Flattop Mountain 7.5' Quad. Comment
  UCR267867  Bahiopsis parishii Jim Andre 2011-9-29 20996 San Bernardino Eastern Mojave Desert, Mojave National Preserve; SE end of Kessler Peak near Billy Boy Mine, Ivanpah Mtns., 0.9 mi. north of Morningstar Mine Rd., 4.9 mi. north of town of Cima 1324 Comment
  HSC6314  Bahiopsis reticulata C. L. Hitchcock, C. V. Muhlick 1964-3-24 23296 San Bernardino 0.25 mi. up the canyon from spring, Sheep Springs Canyon Comment
  CAS-BOT-BC99918  Baileya multiradiata I. W. Clokey 1935-7-29 5621 San Bernardino Yucca Grove Comment
  UCR228127  Baileya multiradiata R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47916 San Bernardino East Mojave Desert, New York Mountains, near mouth of Keystone Canyon 1662 Comment
  RSA765792  Baileya multiradiata var. multiradiata J. Andre 2010-5-25 14213 San Bernardino Mojave National Preserve; approx. 1 mi. south of I-15 at Halloran Summit. 1266 Comment
  CAS-BOT-BC106585  Baileya pleniradiata Carl B. Wolf 1932-5-1 3238 San Bernardino Eatern Mojave Desert, 5 mi. E. of Goffs 640 Comment
  IRVC28184  Baileya pleniradiata A. C. Sanders, Mark A. Elvin 2003-10-5 27223 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
  UCR166842  Baileya pleniradiata John F. Green, Nathan Moorhatch 2005-11-23 s.n. San Bernardino Mojave Desert, SW of 29 Palms Marine Corps Base, c. 3 mi SE of Yucca Valley 1061 Comment
  UCR38756  Baileya pleniradiata J. C. Aulenbrock 1985-4-10 45 San Bernardino Mojave Desert, B.L.M. Wilderness Study Area #328, c. 35 miles east of Twentynine Palms, 0.5-1mile SE of Clark's Pass 585 Comment
  POM11533  Barbarea orthoceras I. M. Johnston 1921-7-17 2847 San Bernardino San Bernardino Mountains. Fish Camp. 2043 Comment
  RSA5088  Bebbia juncea C. B. Wolf 1932-4-30 3149 San Bernardino Whipple Mountains: Copper Basin Mine, Copper Basin 365 Comment
  UCR38148  Bebbia juncea J. C. Aulenbrock 1985-4-30 95 San Bernardino Mojave Desert, BLM Wilderness Study Area #328, c. 30 mi. east of Twentynine Palms, at wash crossing Hwy 62, c. 1 mi west of Clark's Pass 581 Comment
  SEINET795532  Bebbia juncea M. E. Jones 1884-1 3817 San Bernardino The Needles Comment
  RSA708699  Bebbia juncea var. aspera Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3501 San Bernardino WHIPPLE MOUNTAINS: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property (permit 28 Aug. 2003). 308 Comment
  RSA716159  Bebbia juncea var. aspera Sarah J. De Groot, J. Mark Porter 2003-3-1 1178 San Bernardino Whipple Mountains: Parker Dam. 143 Comment
  UC1483294  Bebbia juncea var. aspera Robert F. Thorne, W. Wisura, and C. Davidson 1977-5-29 49282 San Bernardino 4 mi s of Kelso (e of dunes, on Kel-Baker Road, Kelso Dunes, e Mojave Desert); Mojave Desert, Kelso Dunes, Kel-Baker Road 731 Comment
  UC72744  Berberis aquifolium var. dictyota G. B. Grant July 1901 4066 San Bernardino Seven Oaks Mt. San Bernardino Comment
  CAS-BOT-BC75590  Berberis dictyota A. C. Sanders; P. MacKay; S. White; et al 1996-3-3 17965 San Bernardino San Bernardino Mountains. Ben Canyon, major canyon between Devil Canyon and Badger Canyon, along FS road 2N40. 732 Comment
  SD232620  Berberis dictyota A. C. Sanders, P. MacKay, S. White, et al 1996-3-3 17965 San Bernardino San Bernardino Mtns.; Ben Canyon, major canyon between Devil Canyon and Badger Cyn, along FS Rd 2N40. 732 Comment
  CAS-BOT-BC75652  Berberis harrisoniana Sarah J. De Groot; J. Mark Porter 2003-10-10 3308 San Bernardino Whipple Mountains. Just below summit of Cupcake Butte, north of Whipple Wash. 849 Comment
  RSA794771  Bidens frondosa Justin M. Wood, D. M. Ray 2010-9-28 2726 San Bernardino San Bernardino Mountains: Big Bear Lake. Grout Bay, just south of Fawnskin adjacent to Highway 38. 2063 Comment
  RSA102363  Bidens pilosa S. B. Parish, W. F. Parish 1881-07 184 San Bernardino San Bernardino Comment
  SEINET12047990  Bloomeria crocea var. crocea R. F. Thorne, Tilforth, C. W. 1979-1 53413 San Bernardino Grass Valley Lake, ca 1 mi W of Lake Arrowhead 1570 Comment
  RSA697407  Boechera californica J. R. Bruff 1931-5-16 471 San Bernardino Deer Lick Springs. Comment
  CAS-BOT-BC14070  Boechera parishii R. C. Barneby 1954-5-6 11357 San Bernardino San Bernardino Mountains. Baldwin Lake. 2042 Comment
  UCSB25605  Boechera parishii Wilken, Dieter 1967-6-3 San Bernardino North shore of Baldwin Lake about 1/2 mile south of Doble Town Site; San Bernardino Mtns. 2042 Comment
  CAS-BOT-BC14170  Boechera perennans S. B. Parish 1915-6-4 10349 San Bernardino New York Mountains, near Seastalk. Comment
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Aug 23 2019
  RSA596354  Boechera repanda R. G. Swinney 1996-7-10 4095 San Bernardino San Gabriel Mountains, Sheep Flats, S of Ice House Canyon (ca. 1 air mi. N of Ontario Peak) 2148 Comment
  RSA656559  Boerhavia coulteri James Henrickson 2000-9-23 20726 San Bernardino Mojave Desert, ca 100 miles E of Barstow along Hwy 40 at junction with Essex Road, N, about 0.2 miles N of Fwy 754 Comment
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Apr 12 2012
  GMDRC776  Boerhavia triquetra J. Andre 1999-8-25 3826 San Bernardino Granite Mountains: Bajada S of main entrance to Center, at quail guzzler ca. 1.5 mi. S of Allenson lab, where road crosses wash. 4130' 1259 Comment
  UCR259323  Boerhavia triquetra var. intermedia Jim Andre 2012-8-11 22386 San Bernardino Eastern Mojave Desert, Van Winkle Mountains, Mojave National Preserve; north slope of range in volcanic gravel 1109 Comment
  RSA275261  Boerhavia wrightii Barry A. Prigge, Robert F. Thorne 1977-10-29 2356 San Bernardino Providence Mountains: Bonanza King Mine area on slope N of ruins. 1280 Comment
  UCD98039  Boerhavia wrightii A. C. Sanders; Mark A. Elvin 2003-10-5 27270 San Bernardino Southern Mojave Desert: along Hwy 62 east of Twentynine Palms, ca. 1 mile east of Old Dale. 389 Comment
  CAS-BOT-BC31026  Bolboschoenus maritimus Ernest C. Twisselmann 1969-6-4 15588 San Bernardino South Side of Harper Dry Lake. 670 Comment
  RSA646086  Boschniakia strobilacea Orlando Mistretta 1993-7-5 917 San Bernardino San Gabriel Mountains: Bear Canyon Trial to Mt. Baldy. 1982 Comment
  SBBG19507  Botrychium simplex L. L. Kiefer 1963-8-27 854 San Bernardino vicinity of Big Bear, Bluff Lake, extreme W end of Bluff Lake Meadow 2286 Comment
  RSA0018611  Bouteloua aristidoides Duncan S. Bell 2013-8-28 5715 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
  UCR145445  Bouteloua aristidoides A. C. Sanders, Mark A. Elvin 2004-10-10 28959 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
  RSA0115465  Bouteloua aristidoides var. aristidoides Jim M. Andre 2014-8-29 32859 San Bernardino Ivanpah Mountains: far south end of range, approx 3 mi. north of Cima, 1.2 mi. NW of Morningstar Rd. 1376 Comment
  RSA0025337  Bouteloua barbata Duncan S. Bell 2013-9-7 5825 San Bernardino Castle Mountains; northern section of range; approximately 1.1 air miles northwest of Hart Peak. 1330 Comment
  RSA272035  Bouteloua barbata James Henrickson, B. A. Prigge 1977-10-17 16229 San Bernardino 18 miles W of Baker along I-15. Comment
  UCR258084  Bouteloua barbata Naomi Fraga, Mare Nazaire 2013-9-26 4553 San Bernardino San Bernardino Mountains, Bighorn Mountain Wilderness, near the intersection of BLM roads 2342 and 2356, west of the head of Ruby Canyon and south of Bighorn Canyon 1624 Comment
  UCR279960  Bouteloua barbata Onkar Singh 2015-9-21 5577 San Bernardino Mojave Desert, 3 km east of Daggett, 500 m north of Santa Fe St., west side of power plant 597 Comment
  CAS-BOT-BC145649  Bouteloua barbata var. barbata Roxana S. Ferris 1918-7-10 1324 San Bernardino 8 miles west of Ludlow. Mojave Desert. Comment
  RSA707024  Bouteloua barbata var. barbata Sarah J. De Groot, J. Mark Porter 2003-9-27 3192 San Bernardino WHIPPLE MOUNTAINS: Chemehuevi Wash at intersection with Highway 95. 340 Comment
  RSA797575  Bouteloua barbata var. barbata Jim Andre 2012-10-13 23567 San Bernardino Soda Lake Basin; 3.5 miles south of Baker (at I-15), 0.8 miles southwest of Kelbaker Road. 324 Comment
  UCR254143  Bouteloua barbata var. barbata Jim Andre 2012-8-30 23245 San Bernardino Eastern Mojave Desert, Fenner Valley, along BLM Road # NS119, 0.6 mi south of Route 66, between the Clipper Mountains and Old Woman Mountains, just north of RR tracks at big wash 477 Comment
  RSA288815  Bouteloua curtipendula R. F. Thorne, C. W. Tilforth, B. A. Prigge, et al. 1977-10-29 50715 San Bernardino Providence Mountains: Canyon above Bonanza King Mine. 1402 Comment
  UCR267529  Bouteloua curtipendula Jim Andre 2014-9-24 29919 San Bernardino Eastern Mojave Desert, Castle Peaks, far west end of range, east of New York Mountains, 0.5 miile southeast of Barnwell, 0.2 mi. north of Hart Mine Road, at old windmill site 1441 Comment
  RSA0020127  Bouteloua eriopoda Jim Andre 2013-9-14 25531 San Bernardino Ivanpah Mountains; Mojave National Preserve; south end of Striped Mountain, 3.8 mi. east of Cima Road, 0.3 mi. N of Kessler Peak Road, on south-facing rocky slopes. 1541 Comment
  RSA0025215  Bouteloua eriopoda Duncan S. Bell 2013-9-14 5863 San Bernardino The Mescal Range; collecting in the center of the range, approximately 2 air miles southwest of Mountain Pass. 1626 Comment
  HSC98432  Bouteloua gracilis Jim Andre 2003-9-8 4317 San Bernardino Cima Dome, across the road from trailhead to Tuctonia Peak 1529 Comment
  RSA736264  Bouteloua gracilis Jim Andre, Tasha La Doux, G. L. Clifton 2007-10-24 8713 San Bernardino Clark Mountain Range: E. side of Clark Mtn., approx. 1 mi E of Forsellesia Cyn, on saddle overlook on N. side of granitic crag. 1707 Comment
  UCR215591  Bowlesia incana Jim Andre, G. L. Clifton 2009-4-4 10723 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
  UCR138430  Boykinia rotundifolia Scott D. White, D. Haselfeld 1997-5-27 5260 San Bernardino Santa Ana River Canyon, Near gaging station on Alder Creek, c. 0.2 mi NW of Santa Ana River wash 854 Comment
  RSA710780  Brassica tournefortii Sarah J. De Groot 2004-2-5 3531 San Bernardino WHIPPLE MOUNTAINS: Vidal Wash at intersection with Highway 95. 155 Comment
  UCR90796  Brassica tournefortii A. 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
  LA101975  Brickellia atractyloides var. arguta Greg de Nevers; Steve Castagnoli, R. Doug Stone 1980-5-27 320 San Bernardino Kingston Range, Smith Mine 944 Comment
  OBI16903  Brickellia incana P. A. Holden 1966-5-29 46 San Bernardino 8 mi S of Daggett on Ord Mtns. Comment
  RSA0080343  Brickellia incana J. M. Andre 2014-10-22 29116 San Bernardino Mojave National Preserve; Blind Hills, 0.6 mi. west of Essex Rd, 2.9 mi. north of Interstate 40. 656 Comment
  UC194506  Brickellia incana Wilson 1893-6-14 San Bernardino Mohave Desert Comment
  UCR220898  Brickellia incana Jim Andre 2010-7-12 14641 San Bernardino Eastern Mojave Desert, Granite Mountains, Mojave National Preserve; NE side of range near Junk Car Wash 0.6 mi. WNW of Coyote Spring, c. 3.5 mi. west of Kelbaker Rd 974.75 Comment
  SBBG62645  Brickellia oblongifolia var. linifolia P. A. Munz 1927-6-15 10939 San Bernardino Cushenbury Cyn 1280 Comment
  UC718077  Brickellia oblongifolia var. linifolia Carl B. Wolf 1935-5-26 San Bernardino 1 mi e of Pachalka Spring (Clark Mt., Mojave Desert); Mojave Desert, Clark Mt. 1676 Comment
  SEINET10533760  Brodiaea congesta William G. Wright 1880-1 Wright s.n. 1880 San Bernardino Comment
  RSA0029008  Bromus Duncan S. Bell, Sarah Fisher 2013-7-24 5438 San Bernardino South side of Big Bear Lake, in Red Ant Canyon, about 0.6 air mile southeast of the Aspen Glen picnic area. 2224 Comment
  RSA645407  Bromus berteroanus A. C. Sanders, P. J. MacKay, G. Helmkamp 1995-5-7 16936 San Bernardino San Bernardino Mtns./Mojave Desert: NE foot of the Mtns., SE slope of Round Mountain, ca. 1/2 mi. below the Partin Bros. Mine (Terrace Sprs.). 1375 Comment
  RSA780524  Bromus carinatus var. marginatus Naomi Fraga, Joshua Paolini, Kathleen Ashbaker 2010-7-12 3548 San Bernardino Vicinity Heart Bar, Santa Ana River Trailhead 2125 Comment
  UC1982175  Bromus hallii LeRoy Gross, Jose D. Zuniga 2010-8-24 5389 San Bernardino Transverse Ranges; San Bernardino Mountains region: South of San Y Ca Spring, upper reaches of Frog Creek, just next to (south) of Forest Service Road (1N78), right along the boundary of the San Gorgonio Wilderness. Near 34.15248 0'N, 116.87079 0'W Comment
  UC1131233  Bromus madritensis subsp. rubens D. Axelrod 1935-4-27 286 San Bernardino 3 mi se of Mouth of Deep Creek; San Bernardino National Forest 1386 Comment
  UCSB71632  Bromus madritensis subsp. rubens Roos, J. 1965-6-6 San Bernardino Mill Creek, San Bernardino Mtns, near Fallsvale Comment
  CLARK-A1528-4548  Bromus orcuttianus John C. Roos 1940-7-16 1852 San Bernardino Green Valley Comment
  RSA704282  Bromus rubens Sarah J. De Groot, J. Mark Porter 2003-3-2 1322 San Bernardino Whipple Mountains: Whipple Wash, SW of powerline road. 274 Comment
  RSA0019815  Bromus tectorum D. Axelrod 1935-4-27 271 San Bernardino 3.5 miles north of Lake Arrowhead. 1387 Comment
  UCR203269  Bromus tectorum Naomi Fraga, LeRoy Gross 2008-5-19 2075 San Bernardino San Bernardino Mountains, along Pacific Coast Trail north and south of 2N02 Burns Canyon Road 2073 Comment
  RSA664195  Buddleja utahensis J. C. Roos 1949-6-26 4497 San Bernardino Face of steep pass 5.5 miles S of Kingston. 1067 Comment
  SBBG105420  Calochortus flexuosus M. Shobe -May-1992 San Bernardino Amathest [Amethyst?] Cyn; Kingston Range Comment
  RSA233577  Calochortus invenustus Robert F. Thorne, C. W. Tilforth 1972-6-29 42083 San Bernardino Angeles National Forest: Summit of Table Mountain above Big Pines 2287 Comment
  RSA306329  Calochortus invenustus H. J. Ramsey 1939-7-4 1437 San Bernardino Bear Valley. Comment
  UCR271509  Calochortus kennedyi var. kennedyi A. C. Sanders, Karen Kirtland 2016-6-3 42540 San Bernardino San Bernardino Mtns., near head of Cushenbury Canyon, slope below road at NE edge of disturbed area of Big Bear Landfill, SC Edison pole line, c. 0.75 km SW (230 deg. ) of Hwy 18 jct. w/Smarts Ranch Rd., 1.3 km NE (21 deg. ) of Holcomb Valley Rd. at site of Doble 2006 Comment
  CAS-BOT-BC275412  Calycadenia truncata var. truncata Dr. A. Kellogg; W. G. W. Harford 1969-7-2 495 San Bernardino [Longbally Creek?], near Rattlesnake Canyon Comment
  CAS-BOT-BC282902  Calycoseris parryi Carl B. Wolf 1935-5-15 6841 San Bernardino Mojave Desert. Kingston Mountains. 2 miles E of Horse Spring in a small valley 1219 Comment
  CAS-BOT-BC283366  Calycoseris parryi Alice Eastwood; John Thomas Howell 1941-5-7 8866 San Bernardino Near Barstow Comment
  RSA0033514  Calycoseris parryi Naomi Fraga, J. D. England, Kristin Forgrave, April Garbat, Carrie Kiel 2013-5-22 4317 San Bernardino Upper Reaches of Rattlesnake Canyon east of Viscera Spring 1646 Comment
  RSA772048  Calycoseris parryi Sarah J. De Groot 2010-4-24 6298 San Bernardino Whipple Mountains: Hill in drainage below cove NE of highest peak along summit ridge. 1012 Comment
  RSA772066  Calycoseris parryi Sarah J. De Groot, Mary Motheral 2010-4-24 6282 San Bernardino Whipple Mountains: Hill on west side of drainage below cove, NE of highest peak. 779 Comment
  UCR279274  Calycoseris parryi Onkar Singh 2016-4-23 5764 San Bernardino Mojave Desert, Fort Irwin National Training Center, west side of Avawatz Mountains 1460 Comment
  GMDRC1804  Calycoseris wrightii J. Andre, L. Evanhoe, T. La Doux 2005-4-16 5078 San Bernardino Sacramento Mtns: Sacramento Mtns: NE side edge of SMR, on N. side of I-40, growing in mixed succulent scrub. Elev. 2617 ft. 798 Comment
  RSA706544  Calycoseris wrightii Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-3 2623 San Bernardino Whipple Mountains: SE side along Colorado River Aqueduct. SW of Bowman's wash. 377 Comment
  RSA719228  Calycoseris wrightii Sarah J. De Groot, Tasha La Doux 2003-5-20 2898 San Bernardino WHIPPLE MOUNTAINS: Hills just north of summit ridge, south of War Eagle mine. 793 Comment
  UCR230696  Calyptridium monandrum Kathleen Stockwell 2004-5-1 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
  CAS-BOT-BC32317  Calyptridium pygmaeum Samuel Bonsal Parish 1886-6-1 1803 San Bernardino Bear Valley, San Bernardino Mountains Comment
  SBBG129276  Calystegia felix M. Provance 2013-6-11 17528 San Bernardino planter bed in public parking area, bordering state owned property along Hwy71; western Chino 200 Comment
  UCR25934  Calystegia fulcrata John C. Roos 1949-7-16 4565 San Bernardino San Bernardino Mtns., Moonridge Ski Area, Bear Valley 2256 Comment
  SEINET1908623  Calystegia macrostegia Pesach Lubinsky, L. Lubinsky 1998-1 50 San Bernardino San Bernardina Mtns. Foothills: lower City Creek Canyon, between highland and the Ranger Station (Harrison Mtn. 7.5' Q.) 600 Comment
  POM156762  Calystegia occidentalis subsp. fulcrata L. R. Abrams 1902-7-22 2780 San Bernardino Fredalba, San Benardino Mountains. Comment
  RSA731145  Camissonia Clifford 2003-2-28 3 -49 San Bernardino BLM; ca. 5 mi. n. of Earp & 6 mi. n. of Parker Arizona. Large sand dune w. of Colorado River; sparse Palo verde & creosote bush common in disturbed habitat of motor-cross/ATV area; deep sandy soils with minor gravel along crest of dune. 137 Comment
  RSA162866  Camissonia boothii J. D. Olmsted 1959-3-19 s.n. San Bernardino In recently dissected volcanic alluvium E of the Snakepit on Hwy 466-91 SE of Mt Alvord. SE of Mt. Alvord 610 Comment
  RSA704583  Camissonia boothii subsp. condensata Sarah J. De Groot, Lee De Groot 2003-4-5 2160 San Bernardino Whipple Mts: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak. 358 Comment
  UCR101657  Camissonia boothii subsp. desertorum George K. Helmkamp, E. A. Helmkamp 1998-2-26 2775 A San Bernardino Mojave Desert, NW side of Salt Spring Hills about 28 mi north of Baker; between the hills and Calif. Hwy 127 201 Comment
  RSA710006  Camissonia brevipes Sarah J. De Groot, Leland Lubinsky 2005-2-26 4659 San Bernardino Turtle Mountains: Washingtonia grove near Mopah Spring. 668 Comment
  SEINET4391074 Image available Camissonia brevipes Sarah J. De Groot, Leland Lubinsky 2005-2-26 4680 San Bernardino Turtle Mountain: Saddle above Mopah Spring drainage. 746 Comment
  RSA295989  Camissonia brevipes subsp. brevipes Scott Martens, Marla LaCass, Bruce G. Baldwin 1980-4-23 29 San Bernardino Old Dad Mountains, Kelso Mountains. 5.5 miles North, 10.25 miles W of Kelso. 787 Comment
  RSA704636  Camissonia brevipes subsp. brevipes Sarah J. De Groot, J. Mark Porter 2003-3-18 1652 San Bernardino WHIPPLE MOUNTAINS: Eastern side, Havasu Palms road just south of Chemehuevi Indian Reservation Boundary. 168 Comment
  RSA661312  Camissonia campestris Mitch Provance 1998-4-22 464 San Bernardino Edison ''right of way'' NE of Ecology Center and Santa Ana Rd. 299 Comment
  CHSC22130  Camissonia campestris subsp. campestris Katherine Steedman 1965-4-13 58 San Bernardino Along California Highway 58, 20 miles west of Barstow and 40 miles east of Mojave. Comment
  UC718196  Camissonia campestris subsp. campestris Carl B. Wolf 1937-5-6 8596 San Bernardino rd to Aztec Spring 2 1/2 mi e Stoddard Well; Mojave Desert, Ord Mt. Region 762 Comment
  RSA0066244  Camissonia campestris subsp. campestris S. B. Parish, Louis Greata 1901-05 s.n. San Bernardino Beauchamps. [probably Burcham s Ranch near Silverwood Lake, Mojave Desert] Comment
  UCR116644  Camissonia cardiophylla A. C. Sanders, Mitch Provance, Tim Thomas 2001-3-16 23813 San Bernardino Southcentral Mojave Desert, Sheep Hole Mountains, south side of Sheep Hole Pass, canyon east of the highway c. 0.6 mi. south of microwave tower 750 Comment
  UCR175692  Camissonia chamaenerioides Jim Andre, T. La Doux 2006-5-1 7439 San Bernardino Eastern Mojave Desert, Mid Hills: just north of saddle at the N end of Wildhorse Mesa, and just north of white calcareous deposits 1619 Comment
  SEINET4567073 Image available Camissonia claviformis Sarah J. De Groot, Leland Lubinsky 2005-2-25 4650 San Bernardino Along Cadiz Road and railroad tracks, 1-2 mi N or Hwy 62. Ward Valley, SW side of Turtle Mountains. 242 Comment
  UCR192518  Camissonia claviformis A. C. Sanders 2008-4-2 34679 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
  UCR251657  Camissonia claviformis Thomas R. Stoughton, Christi Gabriel, Stephanie Rockwood 2011-5-17 1256 San Bernardino Southcentral Mojave Desert, New Dixie Mine Road, transition between San Bernardino and Little San Bernardino Mountains, Bighorn Mountain Wilderness, just west of Hwy 247 1113 Comment
  RSA144831  Camissonia claviformis subsp. aurantiaca E. G. Linsley, J. W. MacSwain, Thorp 1959-1-16 59 -10; 89 (11 mi. s.) San Bernardino 9 miles south of Needles. Comment
  UCR251650  Camissonia claviformis subsp. aurantiaca Thomas R. Stoughton, Stephanie Rockwood, Christi Gabriel 2011-5-4 1156 San Bernardino Southcentral Mojave Desert, west side of Sheephole Pass, Cleghorn Lakes Wilderness, southeast corner of Bullion Mountains 730 Comment
  RSA135552  Camissonia claviformis subsp. aurantiaca Peter H. Raven 1958-3-22 11908 San Bernardino 0.9 miles east of Mount Afton. Comment
  UCR123706  Camissonia claviformis subsp. claviformis Steven R. Hill, K. Kramer 2001-5-1 33571 San Bernardino Mojave Desert, East side of US Route 395, 3.9 miles north of junction with Crippa Avenue; 4 miles north of Adelanto, within 10 meters of road 818 Comment
  RSA226266  Camissonia hirtella Gerald L. Benny, Colin M. Wainwright 1971-5-12 461 San Bernardino Day Canyon, San Bernardino National Forest. 732 Comment
  RSA592706  Camissonia hirtella Scott D. White, Duayne Haselfeld 1996-7-3 4283 San Bernardino Yucaipa/Oak Glen area: E of Oak Glen Road and W of Mile High Ranch. Along road parallel to Wallace Creek and unnamed tributary. 1110 Comment
  RSA186573  Camissonia pallida subsp. hallii Peter H. Raven 1962-5-4 17532 San Bernardino Just south of Morongo Valley 793 Comment
  UCR217757  Camissonia refracta Jim Andre 2010-4-27 12838 San Bernardino Eastern Mojave Desert, Providence Mountains, Mojave National Preserve, at wilderness boundary (end of road) 2.5 miles south of Cima Rd at Globe Mine Rd. junction (Hayden) 886 Comment
  UCR166743  Camissonia strigulosa Scott D. White, Jennifer H. Jones 2005-5-19 11066 San Bernardino San Bernardino Mtns / Interior Valley, Yucaipa. Bajada below San Bernardino Mtns. east of Jefferson St., south of Carter Ave., and north of Wilson Creek. Proposed for development 1037 Comment
  JEPS31575  Camissoniopsis bistorta W. L. Jepson 1914-5-27 6091 San Bernardino San Bernardino 327 Comment
  UC1601409  Cardamine californica S. B. Parish 1918-3-25 11681 San Bernardino Cold Canyon San Bernardino Mts., Cold Canyon 762 Comment
  RSA516973  Carex alma Bill Wagner 1989-7-17 s.n. San Bernardino San Bernardino National Forest, approximately 2.5 mi E of Heart Bar Campground, on the S side of Hwy 38. 2439 Comment
  UCR216705  Carex alma Jim Andre 2010-4-20 13322 San Bernardino Eastern Mojave Desert, eastern end of Granite Mountains, UC Granite Mountains Desert Research Center, upper Granite Cove in Granite Cove Spring area 1331 Comment
  UCR126289  Carex athrostachya A. C. Sanders 1994-8-7 15239 San Bernardino San Bernardino Mtns., upper (eastern) end of Bluff Lake Meadow, south of Big Bear Lake 2340 Comment
  CAS-BOT-BC21916  Carex heteroneura George B. Grant 1904-7-23 6404 San Bernardino Vivian Creek. Mt. San Gorgonio. 2286 Comment
  CAS-BOT-BC7574  Carex integra Louis Wheeler 1932-7-23 1055 San Bernardino Above (S) Dollar Lake, San Bernardino Mountains. 2895 Comment
  RSA151624  Carex multicaulis R. C. Bacigalupi, G. Thomas Robbins, L. R. Heckard 1953-6-17 4228 San Bernardino 3 miles south of Crestline, at junction of Crest Forest Drive and Great View Road, San Bernardino Mountains 1463 Comment
  CAS-BOT-BC118528  Carex praegracilis Frank Warrington Peirson 1922-7-7 3176 San Bernardino Swartout Valley, Rangers Cabin, San Gabriel Mts. 1798 Comment
  RSA750192  Carex praegracilis LeRoy Gross, Michael Wall 2009-6-11 4049 San Bernardino Holcomb Creek, southwest from Coxey Road (3N14)., Started near 34.30021N 116.98271W, then surveyed down creek a short distance from a creek draining into from the north near 34.29679N 116.99290W. Survey this north drainage to a spring, near 34.30458N 116.99478.Where road 3N97A ends. 1966 Comment
  SEINET11634256  Carex praegracilis S. Boyd, Marsh, K. 1985-1 1151 San Bernardino San Bernardino Mountains, Bear Valley area, N shore of Baker Lake, about 1 mi E of the Stanfield Comment
  RSA680936  Carex senta A. C. Sanders 1994-8-7 15224 San Bernardino San Bernardino Mountains: along Metcalf Creek, above Tulip Lane on Mill Creek Road, S of Big Bear Lake. 2240 Comment
  RSA703215  Carex senta LeRoy Gross, Naomi Fraga, Tammy Morgan 2004-7-22 1385 San Bernardino Deep Creek; North of Running Springs and west of Rainbow Lake. 1738 Comment
  CHSC115245  Carex subfusca L. P. Janeway 2011-7-26 10577 San Bernardino San Bernardino Mountains. San Bernardino National Forest; along Road 2N08 in an eastern fork of Knickerbocker Canyon, 2.0 air-km south of Big Bear Lake (the lake) and 1.3 air-km northwest of Snow Summit. 2314 Comment
  RSA263952  Carex subfusca Christopher Davidson, Robert F. Thorne 1976-8-15 4690 San Bernardino San Bernardino Mountains, Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  UCR227246  Carex subfusca Orlando Mistretta 2009-7-14 4036 San Bernardino San Bernardino Mountains, Santa Ana River Canyon, near junction of Jenks Lake Road and Frog Creek 2122 Comment
  CAS-BOT-BC115420  Carex utriculata Samuel B. Parish; W. F. Parish 1882-8-1 1575 San Bernardino Bear Valley, San Bernardino Mts. 2133 Comment
  GMDRC5941  Castela emoryi J. M. Andre 2013-3-11 25954 San Bernardino Chemehuevi Valley: along Turtle Mtn Rd 3.9 mi. east of Chemehuevi Wash, approx. 2 mi. west of Hwy 95 413 Comment
  UCR238665  Castilleja affinis subsp. affinis Steven R. Hill, Kate Kramer 2001-5-2 33643 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
  JEPS4866  Castilleja angustifolia Rimo Bacigalupi and Alex Hawkes 1951-4-28 3283 San Bernardino near summit of Cushenberry Grade (between Cactus Flat and Baldwin Lake); San Bernardino Mountains, Cushenberry Grade 2072 Comment
  RSA309669  Castilleja angustifolia Robert F. Thorne, Barry A. Prigge 1979-5-10 52900 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  UCR3406  Castilleja angustifolia John Minnich 1964-4-18 64418- 05 San Bernardino Eastern Mojave Desert, Hole-in-the-Wall [Campground], Gold Valley, east of Providence Mtns, c. 20 mi north of Mitchell Caverns 1372 Comment
  RSA160445  Castilleja applegatei subsp. martinii John Olmsted 1958-3-14 51 San Bernardino Near mouth of Cucamonga Cr. (Canyon). Take low road from head of Saphire St. 3 miles north of state Highway 30 to San Bernardino northeast of Upland. 610 Comment
  CAS-BOT-BC241258  Castilleja cinerea LeRoy Abrams 1902-8-7 2919 San Bernardino Bear Valley Comment
  RSA770242  Castilleja cinerea Duncan S. Bell, Jackie McConnaughy, Joshua Paolini 2010-8-2 1714 San Bernardino San Bernardino National Forest: the Broom Flat area; a small meadow about 0.6 air mile northeast of Juniper Springs, or about 0.25 air mile south east of Broom Spring. 2292 Comment
  RSA0127750  Castilleja cinerea Xu, Steve Boyd, Jim Morefield, David Charlton 1988-5-6 13 San Bernardino N. shore Baldwin Lake, San Bernardino Mtns. Comment
  JEPS4863  Castilleja foliolosa Rimo Bacigalupi and Alex Hawkes 1951-4-28 3284 San Bernardino road from Arrowhead Lake down to Cajon Canyon and Hesperia (along old former toll road, n slope of Deep Creek canyon); San Bernardino Mts. 1249 Comment
  RSA701249  Castilleja lasiorhyncha Naomi Fraga, Tammy Morgan 2004-7-6 1294 San Bernardino Ash Meadows on the SE side of Ash meadows Road (2N75). 1585 Comment
  UC27213  Castilleja lasiorhyncha Harley P. Chandler 1897-7-31 San Bernardino Green Valley; San Bernardino Mts. 1828 Comment
  UCR255967  Castilleja linariifolia Naomi Fraga, Caitlin Elam, Bryce Kunzel 2013-9-12 4522 San Bernardino San Bernardino Mountains, Mound Spring, south of Vaughn Spring 1662 Comment
  RSA749343  Castilleja miniata subsp. miniata LeRoy Gross, Ryan Parker 2009-7-21 4170 San Bernardino Headwaters of Mile Creek, near Bellyache Springs. Southwest of Clarks Summit. 2332 Comment
  UCR204926  Castilleja miniata subsp. miniata R. F. Thorne, M. Z. Thorne 1969-7-9 38462 San Bernardino San Gabriel Mountains, Wrightwood, Wright Lake 1841 Comment
  UCR282184  Castilleja miniata subsp. miniata Mitch Provance 2017-9-12 917- 04 San Bernardino San Bernardino Mountains, Snow Valley, North Fork of Deep Creek, just west of snow tubing park, S side of Hwy. 18 2021 Comment
  UCR264110  Castilleja minor Duncan S. Bell, Sarah J. De Groot, Cheryl Sevilla 2014-7-9 7379 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Bighorn Mountains. Arrastre Creek in narrows below Horsethief Flat about 1/2 mile SE of Terrace Springs 1361 Comment
  UCR213758  Castilleja minor subsp. spiralis Scott D. White, Marissa Caringella 2009-8-28 13383 San Bernardino San Bernardino Mountains, Wildhorse Creek from Wildhorse Meadow down canyon c. 1.5 miles 2500 Comment
  RSA224111  Castilleja montigena Noel Holmgren, James L. Reveal 1966-4-29 2604 San Bernardino Big Bear Lake Village, corner of Talmadge Road and Big Bear Blvd. 2073 Comment
  UC117805  Caulanthus amplexicaulis S. B. Parish 1892-6-6 2326 San Bernardino head Waterman's Canyon; head Waterman's Canyon 1524 Comment
  UCR179498  Caulanthus amplexicaulis R. G. Swinney 1996-7-9 5084 San Bernardino San Gabriel Mtns., Falling Rock Canyon, 0.4 mi. south of Icehouse Canyon 1866 Comment
  JOTR32872  Caulanthus cooperi La Doux, Tasha, E. Babich 2008-3-5 3015 San Bernardino Joshua Tree National Park. NW Eagle Mountains, approx. 3mi NE of Cottonwood Visitor Center; open rocky bajada/pediment 1085 Comment
  JOTR33060  Caulanthus cooperi La Doux, Tasha, Bill Truesdell 2010-4-29 2763 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, south side of Queen Mountain; base of south facing slope with rocky outcrops Comment
  RSA247989  Caulanthus cooperi R. F. Thorne 1973-4-29 43290 San Bernardino Near junction of Union Pacific RR & road to Cedar Canyon. 1174 Comment
  SD204845  Caulanthus cooperi Sarah J. De Groot, J. Mark Porter 2005-3-9 4769 San Bernardino East of Joshua Tree along Highway 62, unnamed dirt road south of highway. 794 Comment
  UCR121856  Caulanthus cooperi George K. Helmkamp, E. A. Helmkamp 2001-3-24 6309 San Bernardino Southcentral Mojave Desert, 0.3 mile west of CA Hwy 247 on Pipes Canyon Road 1037 Comment
  CAS-BOT-BC40457  Caulanthus inflatus R. F. Hoover 1969-4-14 11240 San Bernardino 6 miles east of Kramer Junction. Comment
  RSA649290  Caulanthus inflatus Trudy R. Ericson 1977-3-14 627 San Bernardino Approx 4.5 miles north of entrance to Boron Air Force Base on US Hwy 395. 914 Comment
  VVC143  Caulanthus inflatus B. G. Pitzer 1995-4-22 2313 San Bernardino Western Mojave Desert, Buckthorn Canyon, ca. 20 air km N of Adelanto and 0.5-0.75 mi. E of Hwy 395 823 Comment
  UCSB59697  Caulanthus lasiophyllus Bagley, Mark; Athey, Pat 1987-4-10 San Bernardino T11N, R6W, NE1/4 of NW1/4 Sec. 30; 0.2 mi. west of U.S. 395; Kramer Junction, Western Mojave Desert 765 Comment
  CAS-BOT-BC39572  Caulanthus major John Thomas Howell 1927-7-9 2719 San Bernardino North side of San Bernardino Mountains. 1950 Comment
  GMDRC9028  Caulanthus major J. M. Andre, T. La Doux, Senna & Elias Andre 2016-6-14 36480 San Bernardino San Bernardino Mountains: upper Arrastre Creek, 1.5 mi. N of Onyx Summit along Pacific Crest Trail, 0.4 mi. E of Hwy 38, about 7 mi. SSE of Baldwin Lake 2418 Comment
  SD82789  Ceanothus cordulatus E. R. Johnson 1928-1 San Bernardino Big Bear Valley, San Bernardino Mts. Comment
  UC1281503  Ceanothus cordulatus H. E. McMinn 1928-1 1854 c San Bernardino Big Bear Lake Comment
  CAS-BOT-BC48459  Ceanothus crassifolius J. C. Roos 1966-3-31 s.n. San Bernardino Redlands Blvd., San Timoteo Canyon 304 Comment
  UCR3334  Ceanothus crassifolius T. R. Plumb 1964-5-7 s.n. San Bernardino San Bernardino Mtns., Cajon Pass, 1.8 mi east of Hwy 66 on Summit Valley Rd. 976 Comment
  RSA698583  Ceanothus divaricatus Unspecified 1931-5-16 s.n. San Bernardino Rim of World Road-near Sky Forest. Comment
  RSA768616  Ceanothus greggii var. perplexans Orlando Mistretta 2010-8-16 5658 San Bernardino N slopes of Sugarloaf Mtn. upslope from Forest Rd. 2N27. 2365 Comment
  UCR817  Ceanothus integerrimus R. Jeffrey 1959-4-19 s.n. San Bernardino San Bernardino Mtns., Waterman Canyon Rd., 2.1 mi east of Hwy 18 Comment
  RSA25776  Ceanothus leucodermis Carl B. Wolf 1941-6-30 10930 San Bernardino San Bernardino Mts. Lower end of Cajon Pass, 1 mi above Devore. 671 Comment
  UCR180092  Ceanothus vestitus R. G. Swinney 1995-6-26 3929 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.4 mile west of 215 Fwy on road 3N24, near Cajon Summit 1335 Comment
  CAS-BOT-BC179825  Centrostegia thurberi John Thomas Howell 1927-6-12 2510 San Bernardino Deadmans Point, Mojave Desert 914 Comment
  JOTR30860  Centrostegia thurberi La Doux, Tasha, Erin Babich, Bill Truesdell, Mark Wheeler 2008-4-8 1918 San Bernardino Joshua Tree National Park. (Stop 2) Little San Bernardino Mountains, Quail Wash Comment
  RSA774656  Centrostegia thurberi Duncan S. Bell, Donna Thomas 2011-5-20 2481 San Bernardino Flat Top; north of Pioneertown and east of Rimrock. 1339 Comment
  POM184034  Centrostegia thurberi var. thurberi P. A. Munz 1932-6-9 12777 San Bernardino 7 miles south of Box 'S' Ranch 1128 Comment
  UC178498  Centrostegia thurberi var. thurberi Katharine Brandegee San Bernardino Barnwell Comment
  UCR127693  Cerastium glomeratum A. C. Sanders, E. J. Lott 1993-4-2 13678 San Bernardino San Bernardino Mtns., east side of Water Canyon, a tributary of Wildwood Canyon from the north; SW foot of Pisgah Peak 1067 Comment
  UC1532972  Ceratophyllum demersum Robert F. Thorne, L. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47681 San Bernardino 1/4 mi e of Hwy 18 across e end of Big Bear Lake (San Bernardino Mountains); San Bernardino Mountains 2072 Comment
  CAS-BOT-BC168212  Cercidium microphyllum Sarah J. DeGroot; Angela Gatto 2003-4-21 2608 San Bernardino Whipple Mountains: Lower end of Bowman's Wash 153 Comment
  RSA712676  Cercidium microphyllum Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-3 2730 San Bernardino WHIPPLE MOUNTAINS: South side of range along Colorado River aqueduct. 317 Comment
  UCR48190  Cercidium microphyllum R. F. Thorne 1974-6-30 44735 San Bernardino Sonoran (Eastern Colorado) Desert, Parker Dam; a few miles north [south?] of dam 130 Comment
  RSA453293  Cercocarpus betuloides Louis C. Wheeler 1931-7-13 s.n. San Bernardino Deep Creek 1372 Comment
  RSA770501  Cercocarpus betuloides Duncan S. Bell, Joy D. England, Josh Paolini 2010-6-24 1423 San Bernardino San Bernardino National Forest: North Fork of Mission Creek; collecting along a ridgeline and in a desert wash from 34.12768, -116.71523 to 34.12098, -116.69865., Approximately 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05. 1799 Comment
  UCR196286  Cercocarpus betuloides A. C. Sanders 2007-1-26 33293 San Bernardino San Gabriel Valley, Upland, northwest side of town, just east of Los Angeles Co. line, long-abandoned (c. 40 years?) gravel pit at 210 Fwy and Base Line Rd, north side of Base Line 503 Comment
  JEPS45539  Cercocarpus betuloides var. betuloides S. B. and W. F. Parish March, 1887 San Bernardino San Bernardino Mountains Comment
  POM122330  Cercocarpus betuloides var. betuloides Marcus E. Jones 1924-9-10 s.n. San Bernardino Swartout Valley, Clyde Ranch, [San Gabriel Mountains]. Comment
  UC195336  Cercocarpus betuloides var. betuloides S. B. Parish 1916-4-16 10773 San Bernardino near San Bernardino (Lytle Creek Wash); Lytle Creek Wash Comment
  LA47792  Cercocarpus ledifolius Martha Hilend; Martha Hilend 1926-7-6 246 San Bernardino San Bernardino Mountains, Holcomb Valley Comment
  RSA748932  Cercocarpus ledifolius var. intermontanus Sarah J. De Groot, Duncan S. Bell 2009-6-16 6127 San Bernardino Tributary of Coon Creek, off FS road 1N02. Wider open area along creek. 2380 Comment
  UCR252221  Cercocarpus ledifolius var. intermontanus Max Brodie 2014-5-11 47 San Bernardino San Bernardino Mtns., north side of Big Bear Lake, north side of Hwy 38 near Big Bear Discovery Center 2119 Comment
  CAS-BOT-BC143865  Cercocarpus ledifolius var. ledifolius LeRoy Abrams 1902-7-12 2680 San Bernardino Mt. San Antonio 2743 Comment
  CAS-BOT-BC276406  Chaenactis carphoclinia Annie M. Alexander; Louise Kellogg 1940-3-1 979 San Bernardino 2 miles E of Twenty Nine Palms Inn, Twenty Nine Palms 640 Comment
  RSA15842  Chaenactis carphoclinia var. carphoclinia C. B. Wolf 1935-4-28 6535 San Bernardino Mojave Desert, 2 miles N of 3rd summit out of Barstow, 8 miles SW of Bicycle Lake 853 Comment
  UCR169301  Chaenactis carphoclinia var. carphoclinia Sarah J. De Groot, A. Gatto, C. Stevenson, Constance Baldwin 2003-4-19 2401 a San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, wash off powerline road, NE side of mountains. 322 Comment
  RSA272715  Chaenactis fremontii James Henrickson 1978-4-3 1659 San Bernardino ca 16 air miles NW of Barstow on S side of Black Mt, N of Water Valley 701 Comment
  RSA707102  Chaenactis fremontii LeRoy Gross, Sula Vanderplank, Bryan Tutt 2005-2-23 1466 San Bernardino Northwest side of the Avawatz Mountains, off road that leads to Cave Spring and Avawatz Pass. Just north of Fort Irwin indefinite boundary. Northwest of Arrastre Springs, and southeast of Denning Spring. 756 Comment
  UC894462  Chaenactis fremontii I. W. Clokey and B. C. Templeton 1935-4-4 5738 San Bernardino Adelanto to Randsburg 850 Comment
  RSA787489  Chaenactis glabriuscula var. glabriuscula Naomi Fraga, Gary D. Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson 2010-4-13 3286 San Bernardino Whitewater Canyon Bioblitz. Ridge NE of Wathier Landing. 1200 Comment
  CAS-BOT-BC277713  Chaenactis macrantha S. B. Parish 1914-5-30 9229 San Bernardino Barstow, Mojave Desert Comment
  CDA18097  Chaenactis macrantha G. D. Barbe 1973-5-24 1530 San Bernardino New York Mountains; Ivanpah Rd., 5.9 miles (9.5 km) S of Ivanpah, SE of Vanderbilt. 1371 Comment
  RSA774431  Chaenactis macrantha Duncan S. Bell 2011-5-13 2400 San Bernardino Unnamed hills making up the southern section of the Shadow Mountains; north of Squaw Mountain. 1159 Comment
  RSA102249  Chaenactis santolinoides S. B. Parish 1892-7-3 2515 San Bernardino Mill Creek Falls Comment
  CAS-BOT-BC401072  Chaenactis stevioides Sarah J. De Groot; Cheryl Sevilla 2014-5-14 7109 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 1241 Comment
  RSA25089  Chaenactis stevioides C. B. Wolf 1941-5-13 10446 San Bernardino Mojave Desert, Kingston Mountains. 1.5 mile SW of Excelsior Talc Mine; approx 4 miles E of Horse(thief) Spring 1159 Comment
  RSA765608  Chaenactis stevioides J. Andre 2010-4-7 12384 San Bernardino Piute Range; Mojave National Preserve, along transmission line road, 3 mi. N. of Old Govt. Rd, 7 mi. W. of Hwy 95 and 2 mi. NNE. of Piute Spring. 648 Comment
  SEINET3146221  Chaenactis stevioides M. E. Jones 1884-5-8 3851 San Bernardino The Needles Comment
  UC625635  Chaenactis stevioides Annie M. Alexander 1939-5-16 522 San Bernardino 1 1/2 mi Mountain Pass (mts Cal Spring Canyon); Spring Canyon 1524 Comment
  UCD20122  Chaenactis stevioides Donald W. Kyhos 1968-3-21 68 -155 San Bernardino 17.3 miles west of the junction of Twentynine Palms Hwy and road to Desert Center, on Twentynine Palms Hwy. Comment
  UCR222688  Chaenactis stevioides Jim Andre 2010-5-19 14739 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, Mojave National Preserve; along Zinc Mine Road on W end of Striped Mountain 1.9 mi. east of Ord Tank at Cima Rd 1358.49 Comment
  UCR237526  Chaenactis stevioides Amber Swanson 2011-4-1 322 San Bernardino East Mojave Desert, dunes near Cronese Dry Lake 330 Comment
  POM66541A  Chaenactis stevioides var. stevioides Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso 915 Comment
  GMDRC6212  Chaenactis xantiana J. M. Andre 2014-4-1 28573 San Bernardino along Black Cyn Rd at E end of Harper Lake, north of Blacks Ranch, approx. 8 mi. north of Hinkley 650 Comment
  UCR224894  Chaetopappa ericoides Jim Andre 2010-5-14 15189 San Bernardino Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15 1588 Comment
  POM214041  Chamaesyce albomarginata P. A. Munz 1935-10-12 13841 San Bernardino Vontrigger Spring. 1067 Comment
  RSA655011  Chamaesyce albomarginata Scott D. White, Bill La Haye 1999-8-11 7612 San Bernardino Upper Santa Ana River Watershed: South-facing slope on or adjacent to minor ridgeline parallel to intermittent stream, east of Camp Radford. 1828 Comment
  SEINET3004604  Chamaesyce arizonica G. Rink 2010-5-7 9249 San Bernardino Mojave Desert, about 35 miles east of Barstow, north of I-40 , foothills of the Cady Range, volcanic substrate 792 Comment
  UC164861  Chamaesyce serpyllifolia S. B. Parish 1910-6-5 8024 San Bernardino Colton San Bernardino Valley 300 Comment
  SBBG83906  Chamaesyce setiloba G. K. Helmkamp 1986-10-18 San Bernardino S of Havasu Lake Rd, 12.4 mi SE of intersection with US Hwy 95, Chemehuevi Wash 274 Comment
  RSA649934  Cheilanthes covillei David Grauer 1991-4-9 124 San Bernardino 12.4 miles N. of 10 Frwy. on Mountain Ave. Comment
  UCR21094  Cheilanthes covillei A. C. Sanders, T. P. Krantz, K. R. Neisess 1980-5-24 00846 San Bernardino Eastern Mojave Desert, north side of the Kingston Range at the summit of Excelsior Mine Rd, west of Horse Thief Spring 1555 Comment
  GMDRC1468  Cheilanthes feei J. Andre 2003-5-1 4635 San Bernardino New York Mtns: New York Mtns: lower Keystone Canyon, on rocks near main wash. Elev. 5256 ft. 1602 Comment
  POM310154  Cheilanthes newberryi Hulda Crooks 1946-3-3 226 San Bernardino Reche Canyon- W. of Loma Linda 365 Comment
  RSA16002  Cheilanthes parryi C. B. Wolf 1935-5-15 6853 San Bernardino Mojave Desert, Kingston Mountains (South. Part), NE base of Pass between Kingston and Francis Spring 1067 Comment
  RSA24985  Cheilanthes parryi C. B. Wolf 1941-4-29 10132 San Bernardino Mojave Desert. S. Sides of Old Dad-Granite Mt. Range. Lower end of Willow Spring Canyon. 1280 Comment
  RSA777600  Cheilanthes parryi T. La Doux, J. M. Andre 2011-3-8 595 San Bernardino Bristol Mountains; southeast end of range, 7.9 miles south of I-40 freeway, just west of historic mine site 568 Comment
  UCR114134  Cheilanthes parryi B. G. Pitzer 1999-5-3 3870 San Bernardino Eastern Mojave Desert, Dead Mountains, c. 2 miles airline NNE of Mt. Manchester, along unnamed major drainage 457 Comment
  GMDRC7360  Cheilanthes wootonii J. M. Andre 2015-4-1 32422 San Bernardino Mescal Range: north end of range just south of Zinc Mine Rd, 1.3 mi. south of I-15 at Mountain Pass (at Bailey Rd exit). 1441 Comment
  RSA0124115  Chenopodium Duncan S. Bell, Evan Meyer 2016-4-6 9211 San Bernardino Lucerne Valley; collecting at Rabbit Springs, near the junction of Kendall Road and Rabbit Springs Road. 877 Comment
  UCR160414  Chenopodium A. C. Sanders, Mitch Provance 2000-10-1 23696 B San Bernardino San Bernardino Mtns., Big Bear Lake, Gray's Landing on north shore, 1.2 mi. east of dam 2055 Comment
  CLARK-A1528-408  Chenopodium ambrosioides John C. Roos 1975-9-19 5227 San Bernardino Loma Linda 304 Comment
  RSA0046978  Chenopodium fremontii Sarah J. De Groot, Cheryl S. Sevilla 2014-7-30 7220 San Bernardino Bighorn Mountains Wilderness: Unnamed spring west-southwest of Mound Spring, off Mound Spring Road RC 2248. East of Tip Top Mountain, north-northeast of Mineral Mountain. 1768 Comment
  UC1234690  Chenopodium hians Peter H. Raven 1961-9-17 16726 San Bernardino road shoulders n Lake Arrowhead; San Bernardino Mountains 1524 Comment
  UCR114098  Chenopodium inamoenum A. C. Sanders, P. J. MacKay, G. K. Helmkamp, S. D. White, C. L. Sanders 1994-9-4 15601 San Bernardino San Bernardino Mtns, Arrastre Creek at crossing of Forest Service Road 2N04, just below the confluence with Balky Horse Canyon 2155 Comment
  SD251216  Chenopodium incanum var. occidentale Duncan S. Bell 2013-8-28 5744 San Bernardino Mojave Desert; East Mojave Desert region: Castle Mountains at Hightower Well collecting around pond beside old corral, ca. 4.0 air miles southwest of Hart Peak. 1349 Comment
  UCR83371  Chenopodium incognitum A. C. Sanders 1994-6-26 14964 San Bernardino San Bernardino Mtns, south of Silverwood Lake, along Forest Service Road (2N59?) c. 2 mi east of Cottonwood Station, west of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  JEPS59748  Chenopodium leptophyllum S. B. Parish 1904-5-29 9306 San Bernardino Barstow Mojave Desert 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
  RSA648186  Chilopsis linearis Kim Bowdridge 1988-4-16 120 San Bernardino In the Newberry Mountains, approx. 2.5 miles from the junction of Hwy 66 and Newberry Road. Comment
  IRVC28347  Chilopsis linearis subsp. arcuata Mark A. Elvin 2005-9-24 4564 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; Water Cyn wash. Southern Mojave Desert, Little San Bernardino Mtns 1075 Comment
  JEPS117742  Chilopsis linearis subsp. arcuata Mark A. Elvin 2005-9-24 4564 San Bernardino Southern Mojave Desert, Little San Bernardino Mtn: UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pioneertown, 1.5mi. (air) NW of Yucca Valley; Water Canyon wash. Comment
  RSA562773  Chilopsis linearis subsp. arcuata D. Charlton 1992-6-27 s.n. San Bernardino Cushenbury Springs, Hwy 178, north of Baldwin and Big Bear Lakes south of Apple Valley. 1372 Comment
  UCR169291  Chilopsis linearis subsp. arcuata Sarah J. De Groot, A. Gatto 2003-9-7 3128 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Chemehuevi Wash between mouth and powerline road. 196 Comment
  SEINET10550609  Chilopsis linearis subsp. arcuata Robert F. Thorne, C. W. Tilforth 1973-6-21 Thorne 44176 San Bernardino E Mojave Desert, New York Mts.: On rocky slope and bottom of desert wash; c 1 mile N of Barnwell; 1372 Comment
  UCR86683  Chorizanthe brevicornu A. C. Sanders, G. K. Helmkamp 1995-4-30 16795 San Bernardino Eastern San Bernardino Mtns./Mojave Desert, Morongo Valley, Little Morongo Canyon, stream crossing 1.75 miles north of Hwy 62 1000 Comment
  CAS-BOT-BC227074  Chorizanthe brevicornu var. brevicornu Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-19 3845 San Bernardino Whipple Mountains: NE side of range, wash just west of Chemehuevi Indian Reservation boundary, at intersection with the powerline road 227 Comment
  JEPS57606  Chorizanthe brevicornu var. brevicornu W. L. Jepson 1931-6-1 15795 San Bernardino Halloran Spring, east Mohave Desert Comment
  JOTR33037  Chorizanthe brevicornu var. brevicornu La Doux, Tasha, Jim Andre 2010-4-2 666 San Bernardino Joshua Tree National Park. Pinto Mountains; 2.5 mi south of Clarks Pass (Hwy 62) Comment
  RSA716232  Chorizanthe brevicornu var. brevicornu Sarah J. De Groot, J. Mark Porter 2003-3-19 1740 San Bernardino Whipple Mountains: Along Highway 95 just north of Vidal. 112 Comment
  CAS-BOT-BC191848  Chorizanthe corrugata S. B. Parish 1915-5-23 9887 San Bernardino Baxter. Mojave Desert Comment
  CAS-BOT-BC252796  Chorizanthe parryi var. parryi Marcus E. Jones 1882-4-27 3181 San Bernardino Colton Comment
  UCR226965  Chorizanthe rigida Jim Andre, Glenn L. Clifton 2011-3-17 16038 San Bernardino Colorado River Valley, along dirt road 13 mi north of Needles, 0.5 mi east of Needles Hwy, 1.6 mi west of Avi Casino Resort at river 188 Comment
  POM100030  Chorizanthe spinosa Anstruther Davidson s.n. San Bernardino Mojave Desert. Comment
  RSA790111  Chorizanthe xanti var. leucotheca R. E. Riefner Jr. 2011-5-7 11 -51 San Bernardino Cajon Canyon, Cajon Creek wash, vicinity of Cajon Blvd. at Keenbrook Road. 742 Comment
  CLARK-A1528-1147  Chrysolepis sempervirens John C. Roos 1936-7-30 696 San Bernardino San Bernardino Mountains 2621 Comment
  RSA0098019  Chrysolepis sempervirens Duncan S. Bell, Josh Brito, Marian Martinez, John Woodruff 2015-7-8 8540 San Bernardino San Bernardino National Forest; Yucaipa Ridge area; Valley of the Falls, near the head of Mill Creek, about 1.25 air miles west of Mill Creek Jumpoff. 2100 Comment
  RSA250425  Chrysolepis sempervirens Robert F. Thorne 1968-7-27 37824 San Bernardino San Gabriel Mts. Angeles National forest. Near E end of Devil's Backbone, Lodgepole pine forest. 2591 Comment
  POM4768  Chrysothamnus nauseosus subsp. consimilis I. M. Johnston 1917-8-22 1653 San Bernardino Pine Mountain 2438 Comment
  RSA89970  Chrysothamnus nauseosus subsp. hololeucus J. C. Roos 1950-10-11 5004 San Bernardino Mojave Desert S of Victorville at jct of Hwys 66 and 395 1067 Comment
  RSA352000  Chrysothamnus nauseosus subsp. mohavensis C. B. Wolf 1935-10-9 7652 San Bernardino Kingston Range, large canyon to the southwest of Horse Spring 1524 Comment
  RSA791165  Chrysothamnus teretifolius R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48643 San Bernardino Granite Mountains, eastern Mojave Desert: above and southwest of Cottonwood Springs 1402 Comment
  UC1184475  Chylismia brevipes subsp. brevipes Peter H. Raven 1958-3-1 11767 San Bernardino along river opposite Topock; Colorado River Comment
  UCR279170  Chylismia brevipes subsp. brevipes Onkar Singh 2016-4-23 5757 San Bernardino Mojave Desert, Fort Irwin National Training Center 864 Comment
  CDA29566  Chylismia claviformis M. K. Beyers 2009-5-25 65 San Bernardino The Mojave Desert; Afton Canyon. In mostly dry riverbed of the Mojave River, in the vicinity of Afton Bridge, east of Pyramid Canyon. 0 Comment
  CAS-BOT-BC162804  Chylismia claviformis subsp. aurantiaca Roxana S. Ferris 1928-4-23 7483 San Bernardino Wash, 15 miles from Needles on Parker Road Comment
  CAS-BOT-BC162818  Chylismia claviformis subsp. aurantiaca Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-4-19 041 San Bernardino Road's edge along Excelsior Mine Rd. in California Valley, 4.0 mi. W of Smith Mine, W flank of Kingston Range. 762 Comment
  UCD104203  Chylismia claviformis subsp. claviformis Helen Kennedy; Fred R. Ganders 2008-4-11 6267 San Bernardino Mojave Desert. 1.3 mi. W of Junction of Amboy Road with Ironage Road, sandy wash on S. side of Amboy Road. 366 Comment
  RSA439208  Cirsium mohavense L. C. Wheeler 1932-8-22 1290 San Bernardino 1 miles NNW Cushenbury Springs 1159 Comment
  CDA18101  Cirsium neomexicanum G. D. Barbe 1973-5-24 1536 San Bernardino New York Mountains; Summit, Ivanpah Rd., 0.5 miles N of Barnwell Pass. 1432 Comment
  RSA194922  Cirsium neomexicanum Roxana S. Ferris 1928-4-24 7275 San Bernardino Eastern base of Hackberry Mountain. 1067 Comment
  SD248329  Cirsium scariosum var. congdonii A. C. Sanders, Karen Kirtland 2014-6-4 41147 San Bernardino San Bernardino Mtns.: Big Bear Valley south of Highway 18 and east of Tulip Lane. 2067 Comment
  CSUSB1502  Cirsium undulatum Ken Turk Jul 1973 S. N. San Bernardino Mill Creek 1066 Comment
  CLARK-A1528-1778  Cirsium vulgare John C. Roos 1965-7-21 San Bernardino Loma Linda Comment
  CAS-BOT-BC228928  Cistanthe umbellata B. Ertter; J. Strachan 1979-6-28 2997 San Bernardino SW of Bluff Lake, 2-3 mi SW of Big Bear Lake, head of Siberia Cr in the San Bernardino Mts 2286 Comment
  RSA160881  Citrullus colocynthis var. lanatus P. H. Raven 1961-9-10 16647 San Bernardino Along Mojave River just east of Victorville. 823 Comment
  RSA584235  Clarkia dudleyana R. G. Swinney 1993-7-14 2445 San Bernardino Unnamed canyon. Lytle Creek entrance to canyon at 2.0 miles north of San Sevaine Road on west side of Lytle Creek 945 Comment
  UC1071978  Clarkia dudleyana H. and M. Lewis 1947-5-17 261 a San Bernardino 1.5 mi s U.S. Highway 99; Live Oak Canyon Comment
  UCR310  Clarkia dudleyana Eugene Cardiff 1950-6-27 s.n. San Bernardino Eastern San Gabriel Mtns, Lytle Creek Canyon, Cajon Pass area 610 Comment
  UCSB42118  Clarkia dudleyana Roos, John 1965-6-12 San Bernardino Igo's near Mountain Home Village and Mill Creek; San Bernardino Mtns Comment
  RSA448339  Clarkia rhomboidea Bonnie C. Templeton 1930-7-12 1670 San Bernardino Crestline, San Bernardino Mountains. Comment
  UC306270  Clarkia rhomboidea I. Johnston 1917-7-3 1404 San Bernardino San Antonio Canyon 1524 Comment
  UCR100262  Claytonia parviflora subsp. viridis 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
  UCR182210  Claytonia perfoliata R. G. Swinney 1998-4-15 6015 San Bernardino San Gabriel Mountains, Stoddard Canyon at falls, tributary to San Antonio Canyon, c. 0.9 mil ENE of Shinn Rd. 915 Comment
  RSA132571  Clematis ligusticifolia Donald A. Johansen 1933-7-31 s.n. San Bernardino Potato Canyon. 1448 Comment
  POM48908  Cleomella obtusifolia P. A. Munz 1924-6-2 8172 San Bernardino Box S Ranch, Mojave Desert. Comment
  SD123967  Cleomella obtusifolia Robert F. Thorne, Walter Wisura, Mark Patterson, et al. 1983-7-1 56064 San Bernardino Mojave Desert along Highway 178 ca. 3.5 miles southwest of Trona, enroute to Panamint Mountains. 509 Comment
  CAS-BOT-BC423155  Cleomella obtusifolia Alice Eastwood 1931-6-17 s.n. San Bernardino Searles Lake, Trona Comment
  UCR188987  Cnicus benedictus T. B. Salvato, A. C. Sanders 2006-5-23 1483 San Bernardino San Bernardino Valley, Cajon Wash at Glen Helen Parkway, south of Cajon Blvd at Devore 616 Comment
  RSA1162  Coleogyne ramosissima B. D. Stark 1930-5-11 s.n. San Bernardino Morongo Valley 762 Comment
  RSA182226  Coleogyne ramosissima James Henrickson 1965-6-8 1997 San Bernardino 2 miles south of Joshua Tree, open Mojave Desert 915 Comment
  UCR25624  Coleogyne ramosissima K. Simmons 1979-5-4 s.n. San Bernardino Eastern Mojave Desert, 6 mi south of Mid Hills campground on road to Wildhorse Canyon, 4 mi west of Gold Valley Road 1400 Comment
  UCR77386  Coleogyne ramosissima J. Jaeger 1992-4-15 s.n. San Bernardino Eastern Mojave Desert, Clark Mountain, c. 1.75 mi west of Pachalka Spring 1220 Comment
  RSA596611  Collinsia callosa R. G. Swinney 1995-7-6 3989 San Bernardino San Gabriel Mountains, Pinyon Hills, approx. .8 miles S of Oak Springs Ranch in Oak Springs Canyon. 1707 Comment
  UCR24481  Collinsia heterophylla var. austromontana John C. Roos 1956-5-26 6579 San Bernardino San Bernardino Mtns., Wildwood Cyn, near Yucaipa Comment
  JEPS91131  Collinsia torreyi var. wrightii I. M. Johnston 1917-7-30 1551 San Bernardino Kelly's Cabin Ontario Peak; San Antonio Mtns 2499 Comment
  UCR114017  Convolvulus arvensis Mitch Provance 2000-8-11 2212 San Bernardino Colton, Approximately 150 meters north of Agua Mansa Rd, c. 1 mile east of its intersection with Riverside Ave. 274 Comment
  HSC79167  Conyza canadensis G. K. Helmkamp 1983-10-8 - 3 San Bernardino TNC Big Morongo Preserve, Morongo Valley, near the house in the San Bernardino County-owned area 762 Comment
  UCR175950  Conyza canadensis A. C. Sanders, Kent Beaman, T. B. Salvato, et al 2006-9-8 33144 San Bernardino San Bernardino Mtns., east of Running Springs School Rd. at the SE edge of Running Springs, south of Hwy 18 near Seymour Flat 1890 Comment
  RSA753913  Corallorhiza maculata Duncan S. Bell, Shawn Overstreet, Valentin Arvizu 2009-10-6 483 San Bernardino Lost Creek: approximately 1.1 miles upriver (south) from South Fork Campgrounds, very near the San Gorgonio wilderness boundary. 2123 Comment
  SD846  Corallorhiza maculata May Canfield 1920-7-28 127 San Bernardino San Bernardino Mountains, Bluff Lake. Comment
  JEPS19715  Cordylanthus nevinii Peter H. Raven with H. L. Wedberg 1957-8-17 11235 San Bernardino below San Antonio Ski Hut (near stream); San Gabriel Mountains 2286 Comment
  RSA0125112  Cordylanthus nevinii Duncan S. Bell, Nesreen Alkam, Joy England, Mitch Miralaie 2016-8-16 10147 San Bernardino At the head of Big Morongo and Little Morongo Canyons, in the vicinity of the Coon Creek Jumpoff, approximately 1.75 air miles east of the Coon Creek Cabin. 2526 Comment
  RSA612266  Cordylanthus nevinii Louis C. Wheeler 1932-8-20 1174 San Bernardino 1 mi. SE Jenks Lake, Santa Ana R. drainage. 2226 Comment
  RSA752990  Cordylanthus nevinii Naomi Fraga, Nathan Dean, Jordan Rainbow 2009-7-21 3123 San Bernardino Santa Ana River near San Ana River Road, east of Rattlesnake Creek. 1829 Comment
  RSA517987  Cordylanthus parviflorus Steve D. Boyd 1990-10-7 5292 San Bernardino Eastern Mojave Desert Gilroy Canyon drainage, E flank of Providence Mts, from canyon mouth to summits of Edgar, Mitchell Peaks Comment
  SEINET7225262 Image available Cordylanthus parviflorus J. M. Andre 2010-9-1 30719 San Bernardino New York Mountains, along Ivanpah Rd, 0.5 mi. NE of Barnwell 1399 Comment
  JOTR36002  Cordylanthus rigidus subsp. setiger La Doux, Tasha, M. Harding, M. Wheeler, D. Shade, K. Callahan 2012-9-18 3123 San Bernardino Joshua Tree National Park. Queen Valley, Wonderland of Rocks 1291 Comment
  JOTR37038  Cordylanthus rigidus subsp. setiger Hodges, Stephen R, James Heintz, Aliya Ingersoll, Evan Heck 2015-10-22 527 San Bernardino Wonderland of Rocks - Stop 3 Comment
  RSA369511  Cordylanthus rigidus subsp. setiger Robert F. Thorne 1975-8-11 47339 San Bernardino Big Bear Lake Village near jct. of Mill Creek Road and Tulip Lane 2119 Comment
  CAS-BOT-BC287703  Coreopsis bigelovii R. F. Hoover 1968-3-24 10937 San Bernardino S side of Pickhandle Pass, N of Barstow Comment
  JEPS33637  Coreopsis bigelovii Mary Beal 1937-3-29 11 San Bernardino Ord Mountain Road Mojave Desert Comment
  RSA718604  Coreopsis bigelovii Michael Honer 2006-5-12 2284 San Bernardino Open bajada appx. 3.75 mi. W of Flamingo Heights, along 4WD road. Accessible by dirt roads travelling W from Hondo St. and Hwy 247. (Far SW corner of Landers 7.5' quad) 1265 Comment
  UC1080257  Coreopsis bigelovii P. C. Everett and E. K. Balls 1958-5-4 23097 San Bernardino 3.1 mi nw from Yucca Valley (on road to Pioneer Town) 1097 Comment
  JEPS33660  Coreopsis californica var. californica J. G. Lemmon 1880-4-1 139 San Bernardino San Bernardino Comment
  UC194521  Coreopsis californica var. californica unknown 1880-4-1 San Bernardino San Bernardino Plains Comment
  POM41439  Corethrogyne filaginifolia Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley. 2012 Comment
  RSA397713  Cornus nuttallii T. newton 1918-07 s.n. San Bernardino Forest Home. Comment
  UCR129811  Cornus sericea subsp. occidentalis Scott D. White, Brian Leatherman 2000-6-23 8079 San Bernardino San Bernardino Mtns, Lake Arrowhead, Emerald Bay, Orchard Creek just above its confluence with the lake and below Hwy 173 1575 Comment
  LA212302  Cornus sericea subsp. occidentalis Harold Pirie; 1963-6-22 s.n. San Bernardino SAN BERNARDINO MOUNTAINS, growing in midst of stream 2 miles NE of Lake Arrowhead. 1676 Comment
  UCR75438  Cotula australis A. C. Sanders, O. F. Clarke 1993-3-28 13655 San Bernardino San Bernardino Mtns., Waterman Canyon, l km west of Arrowhead Hot Spring Hotel, at and below the first stream crossing of Old Waterman Canyon Road 600 Comment
  RSA292452  Cressa truxillensis James Henrickson 1973-8-12 14073 San Bernardino 9 1/2 (air) miles SW of Baker on W margin of Soda Dry Lake, 4.4 miles S of Hwy 15 on Zzyzx Road. Comment
  UCR37431  Crossosoma bigelovii J. C. Aulenbrock 1985-2-26 01 San Bernardino Mojave Desert, B.L.M. Wilderness Study area 328, south of Hwy 62 between Clark's Pass & the Coxcomb Mtns. Comment
  JEPS117741  Croton californicus Mark A. Elvin 2005-9-24 4562 San Bernardino Southern Mojave Desert, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of yucca Valley; Water canyon wash. Comment
  RSA651887  Croton californicus J. Bruce Smiley 1940-3-26 s.n. San Bernardino Redlands. 457 Comment
  UCR169343  Croton californicus Mark A. Elvin 2005-9-24 4562 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, Water Canyon Wash 1075 Comment
  CAS-BOT-BC189316  Cryptantha Louis C. Wheeler 1968-6-14 s.n. San Bernardino San Gabriel Mountains: San Sevaine Well 1676 Comment
  UCR99016  Cryptantha affinis R. G. Swinney 1995-7-10 4129 San Bernardino San Gabriel Mtns., Sheep Canyon, S tributary to Icehouse Canyon, due west of Sheep Flats 2073 Comment
  VVC2159  Cryptantha affinis Tim Thomas, PJ MacKay, D Clendenen 2009-7-4 4793 San Bernardino San Bernardino Mtns, Bluff Lake/Siberia Ck. 2317 Comment
  UCR122799  Cryptantha angustifolia George K. Helmkamp, E. A. Helmkamp 2001-3-31 6339 San Bernardino Eastern Mojave Desert, Goffs Rd, 8.1 mi east of Goffs 610 Comment
  UCR139236  Cryptantha angustifolia A. C. Sanders, Kent Beaman 2004-4-21 27608 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
  UCR203355  Cryptantha angustifolia Jim Andre 2008-2-9 9754 San Bernardino Mojave Desert, Bristol Mountains, north side of railroad tracks at Bish Mountain, the reddish brown cinder cone c. 9.5 mi west of town of Amboy, just 1/2 mile north of Route 66 (National Trails Highway) 338 Comment
  UCR72509  Cryptantha angustifolia B. G. Pitzer, S. Bliss, C. Sylber 1991-6-25 1798 San Bernardino Mojave Desert, 29 Palms Marine Corps Base: 'Delta' Artillery Range, c. 10 km (airline) WSW of Cleghorn Pass 826 Comment
  CAS-BOT-BC173224  Cryptantha barbigera Sarah J. De Groot; J. Mark Porter 2003-3-1 1117 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point Comment
  RSA25059  Cryptantha barbigera C. B. Wolf 1941-5-12 10415 San Bernardino Mojave Desert; Kingston Mountains, 4 miles S of Excelsior Talc Mine on new road to Valley Wells. 1098 Comment
  UC24990  Cryptantha cinerea var. abortiva S. B. Parish Jun 16 1895-Jun 20 1895 3694 San Bernardino Bear Valley San Bernardino Mts. 1981 Comment
  RSA24918  Cryptantha circumscissa C. B. Wolf 1941-4-28 10074 San Bernardino S. base of Old Dad-Granite Mt. Range. Mouth of Willow Spring Canyon. 1220 Comment
  UCR227077  Cryptantha circumscissa Jim Andre 2011-3-28 16747 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  LA204188  Cryptantha circumscissa var. circumscissa U. S. Grant; 1937-4-24 sn San Bernardino Siebergs Well, E side of Superior Valley, N of Barstow Comment
  UCSB52640  Cryptantha confertiflora Thorne, Robert; Shmida, Avi 1978-5-5 San Bernardino Cushenbury Canyon 1450 Comment
  RSA777379  Cryptantha costata J. Andre 2011-3-31 16521 San Bernardino East Cronise Lake; on south margin of playa along Cronise Lake Road (dirt) at transmission line crossing, approx. 2 mile N of I-15 329 Comment
  RSA0078815  Cryptantha cycloptera Sarah J. De Groot, Angela Gatto 2003-4-20 2503 -b San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Between saddle near summit and midway up slope. 608 Comment
  GMDRC1438  Cryptantha dumetorum J. Andre, G. Clifton 2003-3-29 4605 San Bernardino Piute Mtns: Piute Mtns: growing in lower Piute Wash, just above where it crosses poleline road. Elev. 2425 ft. 739 Comment
  JEPS67568  Cryptantha dumetorum W. L. Jepson 1941-5-1 20550 San Bernardino e end Kelso Sand Dunes; Mohave Desert 640 Comment
  UCR203629  Cryptantha dumetorum A. C. Sanders 2009-3-16 36473 San Bernardino Mojave Desert, Cady Mountains, alluvial slope 2 miles west of Broadwell Lake, c. 1 mile SW of Old Dominion Mine 480 Comment
  UCR226091  Cryptantha dumetorum Michael Honer, Kristin Marsh 2008-3-19 2868 San Bernardino Southcentral Mojave Desert, dark volcanic hills along southwest arm of Cady Mountains, c. 4.7 mi north of Hwy I-40, 3 mi west of Hector Road 640 Comment
  RSA575217  Cryptantha echinella R. G. Swinney 1994-4-23 2772 San Bernardino N of Cucamonga, ca .5 mi W of Cucamonga Canyon on W extension of Almond Ave. 725 Comment
  UCR245640  Cryptantha echinella Duncan S. Bell, Jennifer Pilapil, Lindsay Ward, Terry Higgins 2011-6-29 2713 San Bernardino Transverse Range; San Bernardino Mtns., San Bernardino National Forest: northwest of Holcomb Valley, just west of Big Pine Flat, c. 0.75 air mile southwest of where forest service road 3N16 crosses Greenlead Creek 2326 Comment
  RSA278606  Cryptantha flavoculata B. A. Prigge 1978-5-27 3078 San Bernardino E Mojave Desert, Clark Mtn Range, Forsellesia Canyon, above Juniper Claims 1860 Comment
  UC774968  Cryptantha gracilis Carl B. Wolf 1941-5-14 San Bernardino 1.5 mi n and slightly w Excelsior Talc Mine (near w summit of hill); Mojave Desert, Kingston Mts. 1463 Comment
  RSA0047031  Cryptantha maritima Duncan S. Bell 2014-2-21 6154 San Bernardino Newberry Mountains; northwest section of range; collecting within the Newberry Mountains Wilderness area; approximately 7.75 air miles northwest of Kane Springs. 885 Comment
  RSA718315  Cryptantha maritima Sarah J. De Groot, J. Mark Porter 2003-3-1 1034 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  UC1779131  Cryptantha maritima Richard R. Halse 2001-3-26 5959 San Bernardino just N of Twentynine Palms (Marine Corps Air-Ground Combat Center, Mainside Area) 557 Comment
  UCR148502  Cryptantha maritima Steve Boyd, Michael Denslow 2004-3-23 10611 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
  UCR183293  Cryptantha maritima Jim Andre 1998-3-14 7548 San Bernardino Eastern Mojave Desert, Sacramento Mtns: north side of I-40 just west of South Pass 805 Comment
  UCR228493  Cryptantha maritima Sarah J. De Groot, Mary Motheral 2010-4-23 6250 San Bernardino Mojave Desert, Calumet Mountains, southeast side, isolated hill of granite boulders, north of Hwy 62 along road to salt evaporators on Cadiz Lake 347 Comment
  RSA0015791  Cryptantha micrantha J. Andre 2011-4-18 22084 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
  RSA0016364  Cryptantha micrantha Duncan S. Bell, Kim Clark, Tom Persons 2013-5-5 4883 San Bernardino The south end of the Shadow Mountains, approximately 2.5 air miles northwest of Squaw Mountain. 1088 Comment
  UCR73195  Cryptantha micromeres A. C. Sanders, E. J. Lott 1992-4-24 12234 San Bernardino San Bernardino Mtns., east of Yucaipa, Water Canyon, a tributary of Wildwood Canyon from the north. Vicinity of Old Hunt Ranch, c. 0.75 mi north of Wildwood Canyon Road on the east side of Canyon Road 1006 Comment
  POM49899  Cryptantha microstachys I. M. Johnston 1924-6-28 s.n. San Bernardino west end Ontario Pk. 1676 Comment
  UCR101992  Cryptantha muricata R. G. Swinney 1992-6-30 1783 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due east of Gobbler's Knob 2043 Comment
  UCR88622  Cryptantha muricata A. C. Sanders, J. C. Lyman 1995-4-15 16530 San Bernardino San Bernardino Valley, Fontana, east slopes of the Jurupa Hills, south of Jurupa Hills Regional Park, west of Sierra Ave, NE of Mt. Jurupa 610 Comment
  UCR94360  Cryptantha muricata R. G. Swinney 1995-7-25 4333 San Bernardino San Gabriel Mtns., Stoddard Flat, south of Barrett Village 1366 Comment
  RSA781782  Cryptantha muricata var. denticulata Duncan S. Bell, Jennifer Pilapil, Stephanie Rockwood 2011-8-2 2848 San Bernardino San Bernardino National Forest: northwest of Holcomb Valley, approximately 0.5 air mile northwest of the junction of forest service road 3N16 and forest service road 3N77., Just north of forest service road 3N17, at the head of the East Fork of Dry Canyon. 2273 Comment
  JEPS67747  Cryptantha nevadensis W. L. Jepson 1941-4-26 20361 San Bernardino 3 mi s Barstow; Mohave Desert 762 Comment
  RSA765593  Cryptantha nevadensis J. Andre 2010-4-7 12344 San Bernardino Ivanpah Valley; Mojave National Preserve, along Nipton Rd at NV-CA border approx. 2.5 mi. E. of town of Nipton. 1066 Comment
  RSA0041787  Cryptantha oxygona Duncan S. Bell, Ernesto Osuna 2014-5-14 6946 B San Bernardino Bighorn Mountains; the northern drainage of TipTop Mountain, approximately 1.3 air miles southwest of Viscera Spring. 1954 Comment
  UC306220  Cryptantha pterocarya S. B. Parish 1918-5-30 11837 San Bernardino desert side of Cajon Pass Cajon Pass Comment
  UCR215820  Cryptantha pterocarya var. cycloptera Jim Andre 2010-3-31 11893 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, Mojave National Preserve, above Black Tank Wash along Indian Spring Trail Road, c. 2 miles north of Kelbaker Road 853 Comment
  RSA0078935  Cryptantha pterocarya var. pterocarya J. Andre 2010-3-31 11893 San Bernardino Cima Cinder Cones; Mojave National Preserve. Above Black Tank Wash along Indian Spring Trail Rd, approx 2 mi N of Kelbaker Rd. 853 Comment
  UCR127956  Cryptantha pterocarya var. pterocarya Scott D. White, Julie Greene, E. Read, D. Haselfeld, R. Watkins 1996-5-31 4132 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
  RSA0079476  Cryptantha pterocarya var. pterocarya J. Andre, T. La Doux 2008-1-3 9480 San Bernardino Kelso Dunes: Mojave National Preserve. S. side of Kelso Dunes, along transmission line dirt road, approx 4 mi. E. of main public parking area, in Carr Cyn wash. 676 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
  HSC47581  Cryptantha racemosa Richard Spjut, C. E. Edson 1978-5-2 5009 San Bernardino Mohave Desert, E of Morongo Valley town at Morongo Valley Disposal Site 915 Comment
  RSA751593  Cryptantha simulans Orlando Mistretta 2009-5-19 3697 San Bernardino Santa Ana River Canyon. Forest Rd. 2N06 at jct. with head of one tributary of Converse Creek. 1992 Comment
  UCR157668  Cryptantha simulans A. C. Sanders, E. J. Lawlor, P. J. MacKay, C. Sanders, et al 1995-6-24 17392 San Bernardino San Bernardino Mtns, Barton Flats area, Hathaway Flat along Glass Road, near Barton Creek 1829 Comment
  UCR208014  Cryptantha simulans Scott D. White, Brian Leatherman 2000-6-23 8088 San Bernardino San Bernardino Mtns, Lake Arrowhead, Emerald Bay, Orchard Creek just above its confluence with the lake and below Hwy 173 1575 Comment
  SEINET3417947  Cryptantha utahensis Marc A. Baker, Michelle Cloud-Hughes 2010-5-7 17088 San Bernardino Cady Mountains, 57km east of Barstow, 9km north of Pisgah Crater 768 Comment
  UCR164180  Cryptantha utahensis Jim Andre, G. L. Clifton 2003-5-2 4619 San Bernardino Eastern Mojave Desert, New York Mtns.; Castle Peaks, Malpais Spring, main wash 1401 Comment
  RSA25057  Cryptantha virginensis C. B. Wolf 1941-5-12 10413 San Bernardino Mojave Desert; Kingston Mountains, 4 miles S of Excelsior Talc Mine on new road to Valley Wells. 1098 Comment
  RSA799256  Cryptogramma acrostichoides Thomas Stoughton, Naomi Fraga, Sandra Namoff 2011-8-6 1400 San Bernardino San Gorgonio Wilderness, Dollar Lake area 2824 Comment
  JOTR16659  Cucurbita palmata Black, Donald M. 1970-8-6 s.n. San Bernardino Joshua Tree National Park. BASELINE ROAD AND UTAH TRAIL Comment
  CAS-BOT-BC224596  Cuscuta californica var. papillosa S. B. Parish 1891-8-1 s.n. San Bernardino Vicinity of San Bernardino 762 Comment
  RSA568  Cuscuta denticulata J. T. Howell 1927-6-12 113 San Bernardino Mojave Desert. Deadman's Point 914 Comment
  UC1982083  Cuscuta denticulata S. J. De Groot with Mary Motheral 2010-4-23 6273 San Bernardino Calumet Mountains: SE side, isolated hill of granite boulders. N of Hwy 62 along road to salt evaporators on Cadiz Lake. Comment
  UCR39373  Cuscuta indecora Steve B. Orloff 1985-8-20 s.n. San Bernardino Mojave Desert, Newberry Springs, DeJong Ranch, corner of Harvard Rd. and Fairview Rd., SE of Barstow 579 Comment
  RSA645400  Cycladenia humilis var. venusta R. G. Swinney 1995-4-4 4511 San Bernardino San Gabirel Mtns, N. Devil's Backbone Ridge, S of Wright Mtn. E of Devil's B. Trail. 2575 Comment
  SEINET3349447  Cylindropuntia echinocarpa Sarah J. De Groot, Erin Tripp 2011-1 6740 San Bernardino Sheep Hole Mountains, SW Mojave Desert: Drainage below west side of saddle east of sheep Hole Pass. NW side of main ridge of the mountains. 875 Comment
  UCR41918  Cylindropuntia echinocarpa B. G. Pitzer, D. Charlton 1986-4-20 0174 San Bernardino Eastern Mojave Desert, Granite Pass area, 0.4 mi northeast of intersection of Hwy 40 and Kelbaker Road 1006 Comment
  SEINET1907128 Image available Cylindropuntia ramosissima Sarah J. De Groot, Tasha LaDoux 2003-1 San Bernardino Comment
  SEINET3349449  Cymopterus panamintensis Sarah J. De Groot, Erin Tripp 2011-1 6669 San Bernardino Sheep Hole Mountains, SW Mojave Desert: East side of saddle east of Sheep Hole Pass. 777 Comment
  UCR208734  Cymopterus panamintensis var. acutifolius Jim Andre, Jeff B. Galvin 2009-4-19 10529 San Bernardino Mojave Desert, Newberry Mountains, along Troy Road (dirt) at the junction of Kane Wash and large basalt flow 884 Comment
  RSA749582  Cynanchum utahense LeRoy Gross 2009-4-6 3794 San Bernardino Southwest section of the Cady Mounatins: Areas North and east of Black Butte Mine, northwest of the Sleeping beauty section. Southeast of the transmission line road., Started near 34.81756N 116.34121W traveled SE to small saddle that had little amount of sand blowed on the slope to the east of this, near 34.80312N 116.33066W. Then west to Black Butte Mine, and follow a drainage NNE from the mine site. 755 Comment
  UCR72507  Cynanchum utahense B. G. Pitzer, S. Bliss, et al 1992-6-26 1807 San Bernardino Mojave Desert, 29 Palms Marine Corps Base: Delta Range, c. 7.5 km (air) SW of Cleghorn Pass 795 Comment
  CAS-BOT-BC190290  Cynodon dactylon Sarah J. De Groot; J. Mark Porter 2003-3-1 1190 San Bernardino Colorado Desert. Northeastern Colorado Desert region. Whipple Mountains. Intersection of Parker Dam Road and MWD/Black Meadow Landing Road. Comment
  CLARK-A1528-51  Cynodon dactylon John C. Roos 1951-10-2 5311 San Bernardino Loma Linda 320 Comment
  UCR89497  Cynodon dactylon Steve Boyd, T. S. Ross, Walter Appleby 1993-3-19 7805 San Bernardino NE Mojave Desert, northern base of the Avawatz Range at the mouth of Sheep Creek Springs Canyon about old mining camp at Sheep Creek Spring 600 Comment
  UCR160336  Cyperus niger A. C. Sanders, Scott D. White 1994-8-25 15460 San Bernardino San Bernardino Mtns, East Fork Hemlock Creek at and above F.S. road 1N09 (City Cr. Truck Trail) 1230 Comment
  CAS-BOT-BC114012  Cyperus rotundus I. Johnston 1916-10-10 6 San Bernardino Groves in Upland. Comment
  POM153321  Cyperus squarrosus Phillip A. Munz, I. M. Johnston 1928-9-5 11209 San Bernardino Victorville. Comment
  RSA365131  Cyperus squarrosus Christopher Davidson 1975-9-16 3205 San Bernardino Big Bear Lake, South Shore Drive along beach N of the road. 2043 Comment
  RSA92106  Cyperus squarrosus F. W. Peirson 1928-9-5 8197 San Bernardino Mojave River in Victorville. Comment
  RSA780492  Cystopteris fragilis Naomi Fraga, Dolores Gault, Colleen Wheeler 2010-6-15 3494 San Bernardino Barton Flats trail N of Jenks Lake 1983 Comment
  UCR101972  Cystopteris fragilis R. G. Swinney 1993-7-12 2421 San Bernardino Eastern San Gabriel Mtns., Wright Mountain summit 2593 Comment
  RSA794239  Dalea fremontii var. saundersii Doris Bowers 1973-5-12 2003 San Bernardino N/o Johannesburg 610 Comment
  RSA704153  Dalea mollissima Sarah J. De Groot, Janelle De Groot 2003-1-7 872 San Bernardino WHIPPLE MOUNTAINS: along Havasu Palms Road. 335 Comment
  CDA25035  Dalea searlsiae G. D. Barbe 1973-5-24 1540 San Bernardino New York Mountains; 1.25 mi S of Barnwell (Hart Mine Road); Jct., Ivanpah Rd. and Keystone Canyon Rd., New York Mts. 0.1 miles W of Ivanpah Rd. 1447 Comment
  LA102204  Danthonia californica John C. Roos; 1947-6-21 3709 San Bernardino San Bernardino Mountains, Running Springs 1837 Comment
  CAS-BOT-BC192351  Danthonia unispicata Samuel B. Parish 1886-6-1 1785 San Bernardino Bear Valley, San Bernardino Mts Comment
  RSA768241  Danthonia unispicata Justin M. Wood, Dustin M. Ray 2010-7-1 2083 San Bernardino Big Bear Valley: south of community of Sugarloaf, roadside of SBNF road 2N27. 2261 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
  SBBG59585  Daucus pusillus R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1371 Comment
  UC205533  Delphinium cardinale S. B. Parish 1917-6-2 11291 San Bernardino dry mesas San Bernardino 300 Comment
  UCD96274  Delphinium parishii H. Lewis; C. Epling 1941-4-27 s.n. San Bernardino 6 miles S. of Barstow on the road to Stoddard Well. Comment
  CAS-BOT-BC121324  Delphinium parishii subsp. parishii Carl B. Wolf 1935-4-29 6604 San Bernardino Mojave Desert, Avawatz Mtns., 1 mile N of Cave Springs. 975 Comment
  JEPS5063  Delphinium parishii subsp. parishii C. N. Smith 1941-5-28 479 San Bernardino 2 mi ne from Pilot Knob; Mohave Desert, Seep Springs 1219 Comment
  CAS-BOT-BC116442  Delphinium patens subsp. hepaticoideum B. Pitzer; C. Grayraven 1996-5-11 2895 San Bernardino San Bernardina Nat. Forest, Audubon Society's Bearpaw Ranch Sanctuary, below Forest Falls. Just off St Hwy 38 turnoff 1341 Comment
  UCR56273  Delphinium patens subsp. montanum J. A. Adams 1965-6-20 307 San Bernardino San Bernardino Mtns., Near Strawberry Peak on Rim of the World Drive 1829 Comment
  VVC2246  Delphinium scaposum Jim Andre, B. Kelly 2009-3-27 10556 San Bernardino Colorado Desert, Whipple Mtns; east mtns just west of End Cap Rd, SW of Gene Wash Reservoir N of Copper Basin Tunnel (aqueduct) 267 Comment
  CAS-BOT-BC82966  Dendromecon rigida C. B. Wolf 1933-8-13 5373 San Bernardino San Bernardino Mountains. City Creek Road, 1 mile above Dutch Johns. 914 Comment
  CLARK-A1528-4581  Deschampsia danthonioides John C. Roos 1937-7-27 451 San Bernardino San Bernardino Mountains Comment
  CAS-BOT-BC201900  Deschampsia elongata John Thomas Howell 1947-7-21 23438 San Bernardino Lost Creek, San Bernardino Mts. 1920 Comment
  JEPS53452  Descurainia incana S. B. Parish 1915-6-25 10542 San Bernardino Victorville; Mojave Desert Comment
  UCR93486  Descurainia incana A. C. Sanders 1994-8-7 15228 San Bernardino San Bernardino Mtns., along Metcalf Creek, 1.65 mi above Tulip Lane on Mill Creek Road, south of Big Bear Lake 2240 Comment
  RSA335196  Descurainia obtusa subsp. adenophora Steve Boyd, Karlin G. Marsh 1985-6-11 1168 San Bernardino San Bernardino Mountains. Bear Valley area. North shore of Baker Lake, about 1 mile east of the Stanfield Cut-off. Comment
  RSA0059844  Descurainia pinnata Duncan S. Bell 2014-1-30 6098 San Bernardino Bighorn Mountains; a side canyon off of the east side of Rattlesnake Canyon, about 1.6 air miles northeast of Vaughn Spring. 1531 Comment
  RSA511007  Descurainia pinnata Christopher Davidson, B. Gustafson, D. A. Reynolds 1979-5-9 7842 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat l Forest boundary 1418 Comment
  UCR274773  Descurainia pinnata Duncan S. Bell 2014-1-30 6098 San Bernardino San Bernardino Mountains, Bighorn Mountains, side canyon off of the east side of Rattlesnake Canyon, c. 1.6 air miles northeast of Vaughn Spring 1531 Comment
  UCR85405  Descurainia pinnata Ed LaRue, C. Dougherty 1995-4-19 s.n. San Bernardino Northeastern Mojave Desert, Avawatz Mountains, Denning Spring 590 Comment
  RSA278512  Descurainia pinnata subsp. glabra T. C. Emmel, John F. Emmel 1964-3-27 s.n. San Bernardino 3/4 miles NW Kane Spring Road, Newberr. Comment
  RSA705023  Descurainia pinnata subsp. glabra LeRoy Gross, John Gross 2005-3-7 1612 San Bernardino East Ord Mountain; Canyon on east side of mountain. From Camp Rock Road., To 34.63171N, 116.74400W. 1126 Comment
  RSA764386  Descurainia pinnata subsp. glabra J. Andre 2010-5-3 13394 San Bernardino Mescal Range; Mojave National Preserve; on south side of Striped Mountain. 1537 Comment
  SEINET5585556  Descurainia pinnata subsp. glabra J. Andre 2012-1 23381 San Bernardino Mid Hills; Mojave National Preserve; south end of Mid Hills Campground, approx 0.4 mi N. Of Wildhorse Cyn Rd. Quad: Mid Hills. 1698 Comment
  UCR164187  Descurainia pinnata subsp. glabra Jim Andre 1995-3-14 3143 San Bernardino Mojave Desert, south side Sacramento Mountains Reserve Comment
  RSA24570  Descurainia pinnata subsp. halictorum C. B. Wolf 1941-5-14 10536 San Bernardino Mojave Desert: Kingston Mountains, 1/10 mile east of summit of grade, between Horse (thief) and Beck Springs. 1524 Comment
  RSA763947  Descurainia sophia Brandy Wood, Theresa Sims 2010-3-24 11 San Bernardino Mojave River at Rock Springs Rd, +/- 0.3 miles east of bridge. 883 Comment
  UCR140970  Dicentra chrysantha June Latting 1973-6-10 s.n. San Bernardino San Gabriel Mountains, Mormon Rocks along Calif. Hwy 138 1113 Comment
  SEINET3885713  Dichelostemma pulchellum var. pauciflorum Sears 1978-3-21 1013 San Bernardino 7 mi. SE of Essex in Clipper Mts. Blind Holls to the top of the Clipper Mts.; 0 2160 Comment
  OBI50367  Diplacus brevipes R. A. Oyler 1975-5-22 630 San Bernardino One mi NE of Chaffey College Campus, Alta loma 561 Comment
  CAS-BOT-BC150687  Diplacus longiflorus I. M. Johnston 1917-7-28 1607 San Bernardino N. Fk. San Antonio [Canon] Canyon 2286 Comment
  RSA798890  Ditaxis neomexicana J. Andre 2012-8-30 23482 San Bernardino Clipper Valley; Mojave National Preserve; along Essex Road, 2.3 miles north of Interstate 40, on margin of wash. 715 Comment
  RSA530771  Dithyrea californica Robert M. Perkins, H. de Forest 1937-3-15 410 San Bernardino Road to Parker Dam. Comment
  UC568999  Dodecatheon hendersonii P. A. Munz 1935-5-1 13935 San Bernardino near Bear Tavern (Bear Valley); San Bernardino Mts., Bear Valley 2042 Comment
  RSA704871  Draba corrugata J. B. B. 1934-6-26 573 San Bernardino San Gorgonio Mountain. Comment
  UC205853  Draba corrugata S. B. Parish 1918-6-16 11967 San Bernardino Icehouse Canyon San Antonio Mts., Icehouse Canyon 2286 Comment
  UC205856  Draba corrugata I. M. Johnston 1917-6-15 1279 San Bernardino Ontario Pk San Antonio Mountains, Ontario Pk 2590 Comment
  RSA705376  Draba cuneifolia Sarah J. De Groot, Angela Gatto, Chris Stevenson, Constance Baldwin 2003-4-19 2385 San Bernardino WHIPPLE MOUNTAINS: Canyon on NE side of mountains, off powerline road. 287 Comment
  CAS-BOT-BC41695  Draba cuneifolia var. sonorae S. B. Parish 1893-3-1 s.n. San Bernardino Vicinity of San Bernardino. 762 Comment
  UC212529  Drymocallis glandulosa var. glandulosa S. B. Parish 1917-6-14 11391 San Bernardino Waterman Canyon San Bernradino Mts., Waterman Canyon 914 Comment
  RSA735508  Drymocallis glandulosa var. viscida LeRoy Gross, Duncan S. Bell 2008-7-7 3470 San Bernardino Big Meadows, along the Santa Ana river. Short distance north from the Santa Ana River Trail. 2073 Comment
  UCR120222  Dudleya abramsii Scott D. White, Julie Greene 1998-6-8 6672 San Bernardino San Bernardino Mtns./Mojave Desert, Desert slope above Lucerne Valley. Mitsubishi Cement property NE of Cushenbury Quarry and west of Hwy 18 1433 Comment
  POM96785  Dudleya abramsii subsp. affinis P. A. Munz 1926-6-25 10494 San Bernardino East of Baldwin Lake, San Bernardino Mts. 2104 Comment
  CAS-BOT-BC410724  Dudleya lanceolata Reid Moran 1947-5-18 2191 San Bernardino Waterman Canyon, San Bernardino Mountains 762 Comment
  RSA597372  Dudleya lanceolata T. S. Ross, S. D. Boyd 1990-6-18 3572 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  POM182563  Dyssodia cooperi J. B. Feudge 1930-5-4 2092 San Bernardino Sandy plain near Keyes Ranch, E Morongo Valley. Comment
  UCR19702  Dyssodia papposa John C. Roos 1952-1 5056 B San Bernardino San Bernardino Valley, Loma Linda, corner of Central & Anderson. 335 Comment
  UCR199070  Dyssodia pentachaeta Jim Andre 2008-5-8 9528 San Bernardino Mojave Desert, north end of Mescal Range/Ivanpah Mountains, along rough dirt road to 'Delfonte Sandstone Quarry,' 0.5 mi north of Mojave National Preserve boundary, 1 mi west of Zinc Mine Road, c. 5 mi south of Hwy I-15, c. 2 mi west of Kokoweef Mountain 1580 Comment
  RSA5094  Dyssodia porophylloides C. B. Wolf 1932-4-30 3143 San Bernardino Whipple Mountains: Copper Basin Mine, Copper Basin 365 Comment
  SEINET1103412 Image available Echinocereus engelmannii var. howei W. H. Earle 1979-4-1 San Bernardino Between Searchlight Junction and Goffs, California (old high 40) 182 Comment
  SD113435  Echinocereus engelmannii var. munzii Darley F. Howe 1966-6-28 4282 San Bernardino Ridge northeast of Baldwin Lake, San Bernardino Mountains. (IPB 8/07) 2070 Comment
  UC1979913  Echinochloa colona Michael Denslow 2003-11-13 1902 San Bernardino Coastal Plains & Basins; San Bernardino Basin region: Mountain Ave & 6th St. in city of Ontario, outside 1131 W. 6th Suite 150. Comment
  RSA603918  Eichhornia crassipes Walter Wisura 1997-8-12 5098 San Bernardino Jurupa Hills, Mary Vagl Museum and Nature Center, Cypress Street, Fontana. Comment
  CAS-BOT-BC113429  Eleocharis bella P. A. Munz 1922-8-27 6317 San Bernardino Barton Flats. 1981 Comment
  CHSC96375  Eleocharis bella LeRoy Gross; John Gross 2005-9-12 2403 San Bernardino Transverse Ranges; San Bernardino Mountain region: Along east side of Dry Lake, and stream that drains into, from Lodgepole Springs. Along shore line and meadows nearby. 2749 Comment
  RSA365433  Eleocharis palustris Christopher Davidson 1975-8-16 3141 San Bernardino E end of Bluff Lake, S of Big Bear Lake. 2317 Comment
  IRVC27402  Eleocharis parishii A. C. Sanders, P. J. MacKay, S. D. White, C. L. Sanders 1994-9-18 15695 San Bernardino Clark's Ranch (site) along the Seven Pines Rd, ca 0.25 mi E of Deer Creek, Santa Ana River Canyon San Bernardino Mtns 1494 Comment
  CAS-BOT-BC227770  Elymus elymoides John Thomas Howell 1947-7-25 23658 San Bernardino Whitewater cirque, Mt. San Gorgonio, San Bernardino Mts. 3352 Comment
  RSA269254  Elymus elymoides B. A. Prigge 1973-6-15 1151 San Bernardino Clark Mountain Range, Little Pachalka Canyon, first canyon E of Pachalka Spring, ca. 5.25 miles NW of Mountain Pass. 1677 Comment
  RSA275952  Elymus elymoides R. F. Thorne, Larry E. DeBuhr, Walter Wisura, Christopher Davidson 1977-6-24 49507 San Bernardino E Mojave Desert, Clark Mountains: at head of NE-trending Forsellesia Canyon, ca. 1 mile S of Jupiter Claims 1982 Comment
  RSA0085308  Elymus elymoides subsp. elymoides Jim Andre 2014-5-15 29061 San Bernardino Southeast end of Mescal Range above Iron Horse Mine. 1629 Comment
  SD144123  Elymus glaucus subsp. glaucus A. C. Sanders 1994-8-7 15225 San Bernardino San Bernardino Mountains: along Metcalf Creek, 1.65 miles above Tulip Lane on Mill Creek Road, South of Big Bear Lake. 2240 Comment
  CAS-BOT-BC334488  Elymus trachycaulus A. C. Sanders 2011-7-21 39827 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, E of Club View Dr. 2116 Comment
  UCR227386  Elymus trachycaulus A. C. Sanders 2011-7-21 39825 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
  IRVC15757  Emmenanthe penduliflora Susan C. Baugh 1975-5-17 165 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; Burns Canyon between canyons "A" and "B". Little San Bernardino Mountains 1238 Comment
  RSA755010  Emmenanthe penduliflora Robert F. Thorne 1995-4-25 62978 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  CAS-BOT-BC131170  Encelia actoni A. C. Sanders; Mitch Provance; Petra Wester 2004-5-30 28021 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
  UCR114164  Encelia farinosa B. G. Pitzer 2000-4-17 4115 San Bernardino Sonoran (Colorado) Desert, Foothills at N end of Coxcomb Mountains, wash crossing Calif. Hwy 62, c. 2.6 mi. west of Riverside County line; from highway to c. 1/2 mi. south of road. 427 Comment
  UCR243659  Encelia farinosa Jim Andre 2011-3-27 19005 San Bernardino Eastern Mojave Desert, Clipper Mountains along gas pipeline road at SW end of range, 14.6 mi. east of Kelbaker Rd, c. 2 mi. SW of Bonanza Spring, c. 4 mi. north of Rte 66 at Danby Rd. 605 Comment
  POM31426  Encelia farinosa var. farinosa Marcus E. Jones 1882-4-28 s.n. San Bernardino Colton. Comment
  CAS-BOT-BC172851  Encelia frutescens Sarah J. De Groot 2004-4-27 4253 San Bernardino Whipple Mountains: Along levee road next to Colorado River. Colorado River Indian Reservation 608 Comment
  RSA24947  Encelia virginensis var. virginensis C. B. Wolf 1941-5-26 10679 San Bernardino Providence Mountains, 3.3 mi. W. of Columbia Mine. 1128 Comment
  POM229070  Endolepis covillei P. A. Munz, Florence J. Youngberg 1937-5-7 15160 San Bernardino 12 miles east of Lucerne Valley, so. Mohave Desert 915 Comment
  UCR220817  Endolepis covillei Glenn Rink 2010-5-10 9277 San Bernardino Central Mojave Desert, Newberry Springs, next to the US Post Office, south of Hwy I-40 548.64 Comment
  GMDRC6607  Ephedra aspera J. M. Andre 2013-4-19 26284 San Bernardino Shadow Valley: along Excelsior Mine Rd, 3.0 mi. north of Valley Wells (Jct I-15) 1054 Comment
  RSA303151  Ephedra californica S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-5-17 230 San Bernardino Coyote Holes. Sand dunes. 683 Comment
  UCR38119  Ephedra californica J. C. Aulenbrock 1985-4-10 38 San Bernardino Mojave Desert, B.L.M. Wilderness Study Area #328, c. 35 mi east of Twentynine Palms, east of Clark's Pass at the N end of the Coxcomb Mtns. 701 Comment
  UCR121122  Ephedra funerea Tracy Tennant 1998-5-9 18 San Bernardino Mojave Desert, Iron Mountains, SW of Hinkley and c. 10 mi. (air) WSW of Barstow, off Iron Mountain Rd. 762 Comment
  RSA269222  Ephedra nevadensis B. A. Prigge 1973-5-26 1090 San Bernardino Clark Mt Range, Keany Pass, 8.8 miles N of Mt Pass 1463 Comment
  RSA295963  Ephedra nevadensis Scott Martens, Marla LaCass, Bruce Baldwin 1980-5-25 246 San Bernardino Old Dad Mountain-Kelso Mountains area. 8.25 mi. N, 6 mi. W of Kelso 1098 Comment
  RSA778058  Ephedra nevadensis J. Andre 2010-5-30 15749 San Bernardino Mid Hills; Above Chicken Water Spring, approx. 4 miles south of Cima Road, 4 miles west of Cedar Canyon Road 1478 Comment
  CAS-BOT-BC167135  Ephedra trifurca Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2737 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  NY70801  Ephedra viridis R. F. Thorne 1973-5-31 43695 San Bernardino E. Mojave Desert, New York Mountains: Carruthers Canyon, upper end near Hard Cash Mine 1889.8 Comment
  SBBG94673  Epilobium brachycarpum B. Pitzer, B. L. Phillips 1990-9-23 San Bernardino WSW of Big Bear City and NE of Moonridge 1981 Comment
  UCSB4537  Epilobium canum subsp. latifolium Ballard 1954-9-28 San Bernardino San Gabriel Mts., several miles N of Claremont on Rt. 66 304 Comment
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Nov 5 2014
  RSA611989  Epilobium ciliatum subsp. ciliatum Louis C. Wheeler 1932-8-20 1150 San Bernardino 1 mile ESE Jenks Lake, Santa Ana River Valley. San Bernardino Mountains. 2134 Comment
  UCR227322  Epilobium ciliatum subsp. glandulosum Bart O'Brien, Duncan S. Bell 2009-7-14 044 -2009 San Bernardino San Bernardino Mountains, Wildhorse Canyon from the top 2622 Comment
  POM1817  Epipactis gigantea I. M. Johnston 1917-6-20 1746 San Bernardino Camp Baldy. 1220 Comment
  RSA764738  Epipactis gigantea Justin M. Wood, Dustin M. Ray 2010-7-2 2147 San Bernardino Upper Santa Ana River watershed. Pullout on south side of Seven Oaks Road just southwest of Seven Oaks resort. 1543 Comment
  RSA752234  Equisetum arvense Orlando Mistretta 2009-8-25 4106 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
  UCR87478  Equisetum hyemale R. G. Swinney 1994-4-8 2756 San Bernardino San Gabriel Mtns., Lower Lytle Creek Ridge, 0.5 mi south of Swarthout Canyon Rd on FS Rd 2N56 (Sheep Creek Truck Rd) 1037 Comment
  UCR262328  Eragrostis cilianensis Duncan S. Bell 2013-9-7 5783 San Bernardino East Mojave Desert, Castle Mountains, south end of range, narrow drainage to the south of Hart Mine 1295 Comment
  RSA518213  Eragrostis cilianensis B. Pitzer, S. Morgan, H. M. Soldan 1990-10-7 1491 San Bernardino Granite Mountains, 0.6 mi. W of Kelbaker Rd on unnamed dirt road just N of microwave relay station at Granite Pass., (UTM PJ:E2, N5; near 115 deg 37.75'W, 34 deg 48.5'N). 1219 Comment
  RSA518435  Eragrostis cilianensis Hyrum Johnson 1977-9-7 s.n. San Bernardino Eastern Mojave Desert, Castle Peaks in E New York Mt. Comment
  UCR25239  Eragrostis mexicana subsp. virescens Alfred R. Roos 1947-12-2 s.n. San Bernardino San Bernardino Valley/San Bernardino Mtns. Foothills, Highland, east of San Bernardino 457 Comment
  JEPS84982  Eremalche exilis L. R. Heckard with R. Bacigalupi 1977-3-12 4508 San Bernardino ca. 5 mi. s. Kramer (e. of Hwy. 395, Kramer Hills); Kramer Hills 960 Comment
  UCD116212  Eremalche rotundifolia Bruce M. Pavlik 1980-5-28 192 San Bernardino 20 miles south of Shoshone. 182 Comment
  RSA0126959  Eremogone macradenia Duncan S. Bell, Andrew Chambers, Marta Lefevre-Levy 2016-6-30 9829 San Bernardino The upper section of Pipes Canyon, approximately 10 air miles northwest of Pioneertown, or approximately 2.5 air miles southeast of Onyx Peak. 1996 Comment
  UCR268903  Eremothera boothii subsp. condensata Jim Andre 2015-3-29 31574 San Bernardino Mojave Desert, north end of Marble Mountains, 0.5 mi east of Kelbaker Road, 0.8 mi south of Hwy 40 885 Comment
  UCR227746  Eriastrum densifolium subsp. austromontanum R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42127 San Bernardino San Gabriel Mountains, San Bernardino National Forest, San Sevaine Cow Camp 1448 Comment
  UCR104143  Eriastrum densifolium subsp. densifolium Scott D. White 1997-6-20 5387 San Bernardino San Bernardino Mtns., Fawnskin area: just W and upslope of USFS Rd 2N09; c. 1 mi north of junction with Hwy 18 2195 Comment
  UCR50300  Eriastrum densifolium subsp. sanctorum L. F. LaPre 1988-3-3 s.n. San Bernardino Santa Ana River Valley, Santa Ana River wash, north of Redlands & east of Orange St., Tri-City Aggregate property 427 Comment
  UCR122952  Eriastrum diffusum George K. Helmkamp, E. A. Helmkamp 2001-3-30 6450 San Bernardino Eastern Mojave Desert, 13.5 mi north of Calif. Hwy 62 along US-95 then 0.1 mi E 274 Comment
  RSA0119868  Eriastrum diffusum R. F. Thorne, Larry E. DeBuhr, Walter Wisura, B. A. Prigge 1977-6-23 49438 San Bernardino E. Mojave Desert, Clark Mountains: Colosseum Gorge 1585 Comment
  UCR70044  Eriastrum eremicum B. G. Pitzer, S. Bliss 1991-10-2 1840 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, 'Sand Hill' Artillery Range, c. 6.5 km airline SW of Surprise Spring, & 9 air km east of Landers. At Tortoise Study Plot 2 795 Comment
  JEPS69042  Eriastrum eremicum subsp. eremicum W. L. Jepson 1937-5-10 18359 San Bernardino near Essex; Mohave Desert 548 Comment
  UCD33305  Eriastrum eremicum subsp. eremicum Beecher Crampton 1967-5-24 8037 San Bernardino New York Mountains, S of Ivanpah, Slaughterhouse Springs. Comment
  JEPS116967  Eriastrum harwoodii David Gowen 2008-3-25 824 San Bernardino North side of Hwy 62 west of Rice, near mile post 100. Comment
  UCR164418  Eriastrum harwoodii Jim Andre 2005-3-26 4934 San Bernardino Mojave Desert, Cadiz Dunes, at the end of main dirt road exit, E side of main dunes 178 Comment
  UCR157638  Eriastrum sapphirinum John Wear, Nathan Moorhatch 1994-6-9 s.n. San Bernardino San Bernardino Mtns., East Highlands, San Andreas Ranch at the mouth of City Creek Canyon, north of Highland Ave., east of Hwy 330 and SE of San Bdno Nat. Forest, west of agricultural areas 851 Comment
  RSA0123332  Eriastrum sapphirinum subsp. brevibracteatum R. G. Swinney 1996-6-20 5007 San Bernardino Pinon Hills, 2.2 miles south of Hwy 138 and c. 50 m east of Green Rd. 1506 Comment
  RSA0123050  Eriastrum sapphirinum subsp. brevibracteatum Orlando Mistretta 1994-7-18 1410 San Bernardino Horse Canyon/Circle Mtn. Rehab Project. In wide drainage W of Circle Mountain. 1829 Comment
  RSA0122034  Eriastrum sapphirinum subsp. dasyanthum Thomas T. Craig 1928-6-21 1476 San Bernardino Cajon Pass near Devore. Comment
  RSA0123438  Eriastrum sapphirinum subsp. sapphirinum Scott D. White, J. D. England 2009-7-1 13195 San Bernardino San Bernardino Mountains: Cienega Seca Creek, adj. to Hwy 38, from 0.5 to 1 mile down canyon from junction w/ Wildhorse Rd. (2N93.2). 2189 Comment
  RSA0121248  Eriastrum sapphirinum subsp. sapphirinum C. W. Tilforth, W. Wisura 1978-8-22 1690 San Bernardino C. 1 mi. northwest of Fawskin on road to Holcomb Valley, Big Bear Lake. 2058 Comment
  RSA307379  Ericameria cooperi R. F. Thorne, B. A. Prigge 1979-5-10 52864 San Bernardino Near junction of Grass Valley Creek & Mojave River. 976 Comment
  SD248114  Ericameria cooperi var. cooperi J. M Andre 2014-4-22 28363 San Bernardino Deep Springs Valley; along Hwy 168 just SE of The Elephant, 21.2 miles E of Big Pine. Deep Springs Lake 7.5'Q 1745 Comment
  SD42447  Ericameria cooperi var. cooperi Carl B. Wolf 1941-5-2 10297 San Bernardino Mojave Desert; Small Valley. 760 Comment
  SEINET3124366 Image available Ericameria cuneata A. C. Sanders, Mark A. Elvin 2007-10-6 34400 San Bernardino Central Mojave Desert. Ord Mountains, canyon below Willow Spring. 1463 Comment
  JEPS19179  Ericameria cuneata var. spathulata W. L. Jepson 1937-5-6 18180 San Bernardino on wall of cliff in Fountain Canyon Providence Mountains, Fountain Canyon (near Mitchells Caverns) Comment
  RSA272199  Ericameria cuneata var. spathulata James Henrickson 1978-5-15 17212 San Bernardino N side of Granite Mountains, ca. 47 mi. NE of Barstow, above Drinkwater Springs on Ft. Irwin Military Reservation. Ca. 15 mi. NNE of Headquarters. 1280 Comment
  RSA0059860  Ericameria laricifolia Jim M. Andre 2014-10-22 29118 San Bernardino Mojave National Preserve; north end of Mid Hills, along dirt road near Kelso Wash, 3.1 mi. northeast of Cedar Canyon Rd, approx. 5 mi. SSW of Cima. 1323 Comment
  UCD131381  Ericameria linearifolia P. C. Everett; E. K. Balls 1958-5-15 23199 San Bernardino 0.5 mile east of Horsethief Spring, mouth of canyon, Kingston Mountains. 1310 Comment
  UCD131393  Ericameria linearifolia S. P. Lynch 1974-4-18 431 San Bernardino On road paralelling east side on Mojave River, South of Hesperia towards Deep Creek. Comment
  UCR92616  Ericameria linearifolia Scott D. White 1995-7-30 3499 San Bernardino San Bernardino Mountains, Unnamed dirt road from crest of Yucaipa Ridge (5400 ft) to 'Bear Paw Ranch' (4500 ft) 1646 Comment
  RSA91778  Ericameria linearifolia F. W. Peirson 1919-4-16 366 San Bernardino lower Cajon Canyon, San Gabriel Mts. 610 Comment
  CAS-BOT-BC298870  Ericameria nauseosa Cheryl Strand 1978-10-15 70 San Bernardino Rabbit Springs, 6.5 miles E of 15 Mile Point (ca. 10 miles E of intersection of Hwy 18 and Bear Valley Rd). Plants in a group ca 150-200 yards into field on S side of Rabbit Springs Rd Comment
  RSA0125111  Ericameria nauseosa var. bernardina Duncan S. Bell, Nesreen Alkam, Joy England, Mitch Miralaie 2016-8-16 10146 San Bernardino At the head of Big Morongo and Little Morongo Canyons, in the vicinity of the Coon Creek Jumpoff, approximately 1.75 air miles east of the Coon Creek Cabin. 2526 Comment
  SBBG132995  Ericameria nauseosa var. hololeuca B. C. Templeton 1968-9-28 San Bernardino Big Bear Comment
  UC494703  Ericameria nauseosa var. hololeuca P. A. Munz 1932-9-15 12911 San Bernardino Clark Mtn., e San Bernardino County Clark Mtn. 1676 Comment
  UC894794  Ericameria nauseosa var. hololeuca Louis C. Wheeler 1933-11-11 2243 San Bernardino cismontane side Cajon Pass (along the main highway) 1219 Comment
  CAS-BOT-BC541418  Ericameria paniculata Sarah J. De Groot; Duncan S. Bell 2015-10-14 7595 San Bernardino Clark's Pass area, N side of Hwy 62 between Sheephole and Pinto Mountains, 28 mi E of Twentynine Palms 570 Comment
  UC1483929  Ericameria paniculata R. F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1976-10-29 48595 San Bernardino 1 mi n Barnwell (roadside, e Mojave Desert); Mojave Desert, New York Mts. 1402 Comment
  UCR108106  Ericameria paniculata Christopher Christie 1997-1-3 035 San Bernardino Eastern Mojave Desert, Schuyler Wash, vicinity of Siam (siding), Fenner Valley 300 Comment
  RSA660920  Ericameria parishii Mitch Provance 1998-7-23 923 -A San Bernardino Bloomington/Crestmore, NE side of Rattlesnake Mt., W side of Cedar Ave., ca. 0.2 miles N of the county line. 305 Comment
  RSA773873  Erigeron breweri Duncan S. Bell 2011-5-29 2612 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
  RSA0118042  Erigeron breweri var. breweri Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-19 7987 San Bernardino San Bernardino Mountains: Lake Fire burn area, hillside south of Santa Ana River Trail 2E03, south of Santa Ana River, north of Fish Creek, west of Big Meadows. 2091 Comment
  RSA765772  Erigeron breweri var. porphyreticus LeRoy Gross, Ryan Parker 2010-7-6 4861 San Bernardino Surveyed the two peaks above (southeast) of the upper meadow of Wildhorse Meadows. Started just above Wildhorse Spring near 34.20139N, 116.76743W, climbed to the saddle between the peaks near 34.19698N, 116.76080W., Climbed the southeast peak near 34.19370N, 116.76564W, then the northeast peak near 34.19940N, 116.75839W. 2683 Comment
  UCR17503  Erigeron breweri var. porphyreticus Frank C. Vasek 1979-7-2 s.n. San Bernardino San Bernardino Mtns, 1 mi north of Baldwin [Doble] Mine Comment
  HSC27318  Erigeron concinnus Richard Spjut 1973-5-7 3359 San Bernardino Mojave Desert, Mid Hill Mtns. between the Providence and New York Mtns. 1524 Comment
  CAS-BOT-BC297176  Erigeron concinnus var. concinnus Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-4-16 026 San Bernardino Tunnel, 4 mi. ESE of Horse Thief Springs, E. flank of Kingston Range 1127 Comment
  JEPS21948  Erigeron concinnus var. concinnus Mary Beal 1938-6-4 530 San Bernardino near Mitchell's Caverns; Mojave Desert, Providence Mountains, Chukar Canyon Comment
  SD240303  Erigeron concinnus var. concinnus J. M. Andre 2013-5-21 26059 San Bernardino Region: MNP; Mid Hills Mojave National Preserve; 1.5 mi. NW of Pinto Mtn, 1.0 mi. south of Bathtub Spring, approx. 5 mi. west of NY Mtns Rd 1705 Comment
  UC1483304  Erigeron concinnus var. concinnus Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge 1977-5-26 49176 San Bernardino along trail to, near mouth of Fir Canyon; Mojave Desert, Clark Mt. Range 1584 Comment
  UC1595555  Erigeron concinnus var. concinnus W. Wisura, T. Hayduk, and M. Husar 1992-5-8 4744 San Bernardino n side of Clark Mts. along Coliseum Mine Rd. 2.3 mi s of powerline rd.; Mojave Desert, Clark Mts. Comment
  CAS-BOT-BC298558  Erigeron divergens Robert F. Thorne; W. Wisura; C. Davidson; B. Prigge 1977-5-29 s.n. San Bernardino E. MOJAVE DESERT, NEW YORK MTS: Caruthers Canyon. Moist sandy bottom of intermittent stream bed 1737 Comment
  RSA0030693  Erigeron foliosus R. G. Swinney 1995-6-10 3847 San Bernardino Baldy Mesa Ridge, 1.2 mi. NE of Hwy 138 on road 3N24, ridgetop 0.8 mi W of point where road crosses ridge near Nuss Ranch. 1457 Comment
  UCR199021  Erigeron foliosus Kai T. Palenscar 2008-4-18 s.n. San Bernardino San Bernardino Valley, city of San Bernardino, Little Mountain, east of Hwy I-215 and north of Hwy I-210 510 Comment
  JOTR32592  Erigeron parishii La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 2655 San Bernardino Joshua Tree National Park. north facing slopes of Quail Mountain, approx. 1.8mi NNE of peak (Stop 7) 1195 Comment
  POM357533  Erigeron parishii E. C. Jaeger 1922-5-26 s.n. San Bernardino Cushenberry Ranch, the type station Comment
  UC1023420  Eriochloa acuminata var. acuminata John C. Roos 1950-8-22 4945 San Bernardino San Bernardino Valley, Highland Highland; San Bernardino Valley, Highland 457 Comment
  SD73482  Eriodictyon angustifolium C. B. Wolf, P. C. Everett 1937-7-30 2882 San Bernardino Mojave Desert, New York Mts., Keystone Canyon near spring Comment
  RSA0012686  Eriodictyon trichocalyx Joshua Paolini, Thomas Stoughton, Kathleen Ashbaker 2010-7-20 10 San Bernardino Heart Bar Peak, near Forest Road 1N38, San Bernardino Mountains. 2256 Comment
  RSA718109  Eriodictyon trichocalyx var. trichocalyx R. G. Swinney 1997-5-31 5549 San Bernardino East of Mt. Baldy Village at Dry Lake in Cherry Canyon. 1696 Comment
  UCR233711  Eriogonum Duncan S. Bell, Erin Tripp 2011-11-3 3008 San Bernardino Southcentral Mojave Desert, Black Lava Butte, northern section of butte, c. 2.3 air miles SW of jct. of Hondo St. and Old Woman Springs Rd., c. 0.3 mi. south of Hondo Wash 1255 Comment
  POM187837  Eriogonum baileyi var. baileyi E. C. Jaeger 1932-7-10 s.n. San Bernardino 10 miles east of Victorville. Comment
  CAS-BOT-BC241721  Eriogonum brachyanthum L. R. Abrams 1941-11-5 14311 San Bernardino 1 mi southeast of Adelanto on cross road to Victorville, Mojave Desert Comment
  RSA24466  Eriogonum brachypodum Carl B. Wolf 1941-5-26 10742 San Bernardino W. slope of Providence Mts. 2 3/10 mi. E of Hayden. 915 Comment
  POM2283  Eriogonum davidsonii D. L. Crawford 920 San Bernardino Glen Martin 2134 Comment
  RSA0033592  Eriogonum davidsonii Naomi Fraga, Antonio Sanchez 2013-9-1 4459 San Bernardino Bighorn Mountain Wilderness. Head of Ruby Canyon. 1535 Comment
  UCR233728  Eriogonum davidsonii Duncan S. Bell, Lindsay Ward 2011-7-14 2774 San Bernardino Transverse Range; San Bernardino Mtns., San Bernardino National Forest, NW of Holcomb Valley, c. 1.5 air miles NE of the junction of forest service road 3N14 & Holcomb Creek, c. 0.4 air mi. W of Hitchcock Spring 2135 Comment
  SEINET2042574 Image available Eriogonum deflexum A. C. Sanders, P. J. Mackay, D. L. Sanders 2002-11-2 25610 San Bernardino Lower Narrows of the Mojave River at National Trails HWY bridge south of Oro Grande (Victorville Quad 7.5'). 811 Comment
  UCR102661  Eriogonum deflexum B. G. Pitzer 1998-11-14 3781 San Bernardino Eastern Mojave Desert, Willow Springs Wash, 50-100 ft. east of Kelbaker Road, southeast of Brown Buttes, and 0.2 mi south of Hwy I-40 900 Comment
  UCSB30354  Eriogonum deflexum Mooney, Melissa 1977-3-25 San Bernardino Randsburg-Barstow Rd.; 10 mi. north of Barstow 1066 Comment
  UC569217  Eriogonum deflexum var. deflexum P. A. Munz 1935-10-12 13896 San Bernardino Vontrigger Spring Mojave Desert, Vontrigger Spring 914 Comment
  RSA0080702  Eriogonum fasciculatum var. foliolosum Bonnie C. Templeton 1977-7-25 11631 San Bernardino Near forestry station, East of Menton, scenic route, Hwy #38 to Big Beat Lake, San Bernardino Mts. 609 Comment
  RSA664935  Eriogonum fasciculatum var. foliolosum J. C. Roos 1965-6-6 s.n. San Bernardino Mill Creek. San Bernardino Mountains. Comment
  CAS-BOT-BC250175  Eriogonum fasciculatum var. polifolium Carl B. Wolf 1932-4-30 3189 San Bernardino Eastern Colorado Desert. NW. edge of Whipple Mts. 17 mi. from Vidal on old road to Needles 457 Comment
  RSA0040176  Eriogonum fasciculatum var. polifolium Sarah J. De Groot, April J. Garbat 2013-3-27 6899 San Bernardino Whipple Mountains: Along Black Meadow Landing road in light-colored granite northwest of Gene Pumping Station, southwest side of road. 305 Comment
  UC667452  Eriogonum fasciculatum var. polifolium Annie M. Alexander and Louise Kellogg 1940-4-30 1268 San Bernardino canyon, Whipple Mts., north Whipple Mts. 350 Comment
  UCR226392  Eriogonum fasciculatum var. polifolium Jim Andre 2010-5-30 15748 San Bernardino Eastern Mojave Desert, Mid Hills, above Chicken Water Spring, c. 4 mi west of Cedar Canyon Road 1478 Comment
  SEINET9037372 Image available Eriogonum gracile M. A. Baker, Bob Johnson 1990-8-8 7901 San Bernardino San Bernardino South 7.5' quad; East of Institution Ave on S side of Cajon Blvd. 499 Comment
  CAS-BOT-BC250485  Eriogonum gracile Peter H. Raven 1961-9-29 16777 San Bernardino Chaffey College, Alta Loma 441 Comment
  RSA0125194  Eriogonum gracile var. incultum Duncan S. Bell, Joy England 2016-8-2 10084 San Bernardino San Gorgonio Wilderness area; along the South Fork Trail, a short distance above (south of) Horse Meadows. 2346 Comment
  UCR107424  Eriogonum gracillimum B. G. Pitzer, Steve Morgan 1997-4-18 3164 San Bernardino Mojave Desert, Vicinity of Rainbow Basin National Monument, Copper City Road, c. 1/2 to 3/4 mi. west of turn-off to the FAA tracking station (at the NE boundary of the Monument). 915 Comment
  UCR280313  Eriogonum gracillimum Onkar Singh 2016-4-28 5798 San Bernardino Mojave Desert, Fort Irwin National Training Center, Goldstone Complex, Superior Valley, c. 2.25 km south of Superior Lake, along Indian Springs Rd 930 Comment
  UCR53333  Eriogonum heermannii David Charlton, B. Pitzer 1988-5-8 1872 San Bernardino Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area. 1067 Comment
  CAS-BOT-BC33651  Eriogonum heermannii var. floccosum Philip Alexander Munz 1932-9-16 12915 San Bernardino Eastern San Bernardino County, Clark Mountain. Comment
  POM7827  Eriogonum heermannii var. floccosum P. A. Munz 1920-5-21 4228 San Bernardino Vicinity of Bonanza King Mine, East Slope of Providence Mountains, Mojave Desert Comment
  UCR195966  Eriogonum heermannii var. floccosum Jim Andre, T. La Doux, G. L. Clifton 2007-10-24 8738 San Bernardino Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain 1553 Comment
  UCR222242  Eriogonum heermannii var. floccosum Jim Andre, T. La Doux 2010-9-22 14882 San Bernardino Eastern Mojave Desert, Mojave National Preserve; wilderness boundary trailhead at 'hiking corridor' on south side of Castle Peaks 1541.68 Comment
  CAS-BOT-BC257567  Eriogonum inflatum Alice Eastwood 1913-4-30 3112 San Bernardino Palm Canyon, Palm Springs Comment
  RSA681040  Eriogonum inflatum Scott D. White, Michael Honer 2003-6-4 9498 San Bernardino Oro Grande Area. Proposed Victorville Industrial Minerals project area east of 'Klondike Mine.' 854 Comment
  SEINET3386365 Image available Eriogonum inflatum Marcus E. Jones 1884-5-5 3827 San Bernardino The Needles Comment
  UCSB18681  Eriogonum inflatum Gerhart, Janet 1963-3-31 San Bernardino U.S. Highway 66; 41 miles E of Barstow 609 Comment
  CAS-BOT-BC182466  Eriogonum inflatum var. inflatum Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2692 San Bernardino Whipple Mountains: S/SE side along aqueduct road, SW of Bowman's wash 298 Comment
  RSA24887  Eriogonum inflatum var. inflatum Carl B. Wolf 1941-5-26 10654 San Bernardino Mojave Desert, Providence Mts. 5 mi. W. of Columbia Mine (1 mi. E of U.P.R.R.) 1006 Comment
  UC1619902  Eriogonum kennedyi var. alpigenum Barbara Ertter with David Thompson 1990-8-27 9629 San Bernardino San Gorgonio Peak San Bernardino Mountains, San Gorgonio Peak (just e of summit) 3505 Comment
  RSA719362  Eriogonum kennedyi var. austromontanum Molly Ward 2003-6-29 1503 San Bernardino Arrastre Flats Pebble Plain Complex; Arrastre Flat S of FR 3N16; pebble plain #130. SBNF 2271 Comment
  UCR180391  Eriogonum kennedyi var. austromontanum Scott D. White, Kent Hughes 2006-6-20 11570 San Bernardino San Bernardino Mtns, Big Bear Lake area, south side of lake, c. 200 acres vacant land between Sawmill Canyon and developed areas. Site is west of Sugarloaf neighborhood and north of Villa Grove neighborhood 2226 Comment
  RSA719332  Eriogonum kennedyi var. kennedyi Molly Ward 2003-5-30 403 San Bernardino Coxey Meadow Pebble PLain Complex; Little Pine Flat E of FR 3N41; pebble plain #72. SBNF. 1799 Comment
  POM48258  Eriogonum microtheca var. corymbosoides I. M. Johnston 1924-9-1 s.n. San Bernardino Along Johnson Grade out of Cactus Flats. 2043 Comment
  RSA0085378  Eriogonum microtheca var. simpsonii Jim Andre 2014-6-5 28300 San Bernardino Clark Mountain Range: Mojave Natl. Preserve; northeast side of range, along Greens Well Rd, 0.5 mi. southwest of Colosseum Mine area. 1626 Comment
  CAS-BOT-BC268683  Eriogonum microthecum var. johnstonii I. M. Johnston 1917-7-30 1530 San Bernardino San Antonio Mountains. Cucamonga Pk 2651 Comment
  SEINET9295348  Eriogonum minutiflorum Unknown 1977-4-9 San Bernardino Landers. Comment
  CAS-BOT-BC270937  Eriogonum mohavense Marcus E. Jones 1917-5-8 s.n. San Bernardino Mojave Comment
  RSA615564  Eriogonum molestum A. C. Sanders, P. J. MacKay, C. L. Sanders 1994-8-28 15466 San Bernardino Mtns west of Silverwood Lake, along Forest Service Roads 2N49, 2N46, and 2N45 - up West Fork of Mojave River to Sugarpine Mtn and then to Cottonwood Guard Station. 1725 Comment
  JEPS116713  Eriogonum nidularium David Gowen 2006-5-4 558 San Bernardino Mojave Desert. Kelso Cima Rd. just north of turnoff to Mid Hills (Cedar Canyon Rd.?) Comment
  RSA0085357  Eriogonum nidularium Jim Andre 2014-6-5 28294 San Bernardino Clark Mountain Range; Mojave Natl. Preserve; north end of range, along Yates Well Rd, 2.2 mi. north of east-west trending powerline road, just NW of Colosseum Mine area. 1436 Comment
  UCR82988  Eriogonum nudum var. pauciflorum Scott D. White 1993-7-21 1756 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  UCR121004  Eriogonum palmerianum Tracy Tennant 1998-5-9 19 San Bernardino Mojave Desert, Iron Mountains, SW of Hinkley and c. 10 mi. (air) WSW of Barstow, off Iron Mountain Rd. 762 Comment
  UCR200373  Eriogonum panamintense Jim Andre, T. La Doux, Bart O'Brien 2007-10-2 8806 San Bernardino Mojave Desert, Clark Mountain Range, Forsellesia Canyon, east Clark Mountain, c. 3 mi south of Colosseum Mine, 1 mi west of Benson Mine 1585 Comment
  RSA2971  Eriogonum parishii Ernest Braunton 1931-08 1047 San Bernardino Lake Arrowhead, San Bernardino Mts. 2195 Comment
  SBBG28184  Eriogonum parishii L. R. Abrams 1920-8-5 2893 San Bernardino Bear Valley Comment
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Dec 11 2011
  CAS-BOT-BC258090  Eriogonum plumatella Maye L. Tennent 1913-10-27 3 San Bernardino Lanfair, Mohave [Mojave] Desert Comment
  RSA423125  Eriogonum plumatella T. W. Minthorn 1923-09 s.n. San Bernardino Near Victorville. Comment
  UCR3702  Eriogonum plumatella Frank C. Vasek 1961-6-6 610606- 01 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, 2 mi east of Morongo Valley 884 Comment
  SBBG65236  Eriogonum polycladon G. W. Hoffmann 1930-9-17 San Bernardino Granite Dell, 10 mi SE of Needles Comment
  UCR114767  Eriogonum pusillum A. C. Sanders, P. J. MacKay, G. K. Helmkamp, A. Knapp 1995-4-23 16719 San Bernardino San Bernardino Mtns/ Mojave Desert, Rattlesnake Canyon near Rattlesnake Spring 1220 Comment
  UCR147894  Eriogonum pusillum Peter A. Bowler 2004-5-28 s.n. San Bernardino Little San Bernardino Mountains, UC Burn's Pinyon Ridge Reserve, c. 2.0 mi ESE of Pioneertown, between front gate and reserve headquarters at old Burn's home 1250 Comment
  RSA0035789  Eriogonum pusillum Pamela Earle 1983-5-15 30 San Bernardino 0.2 miles south of the junction to Hole-In-The-Wall Campground and the fire station in the Providence Mountains. Comment
  POM307393  Eriogonum reniforme Henry J. Ramsey, Henry J. Ramsey 1937-5-2 2369 San Bernardino Old Woman Springs. Comment
  RSA124420  Eriogonum reniforme Percy C. Everett, E. K. Balls 1958-4-30 23039 San Bernardino 12.3 mi. W from Needles along U.S. Hwy 66 549 Comment
  RSA24889  Eriogonum reniforme Carl B. Wolf 1941-5-26 10652 San Bernardino Mojave Desert, Providence Mts. 5 mi. W. of Columbia Mine (1 mi. E of U.P.R.R.) 1006 Comment
  UCR33324  Eriogonum reniforme James Henrickson 1978-5-12 16989 San Bernardino Central Mojave Desert, c. 33 air mi NE of Barstow, 3-3.6 mi SE of Fort Irwin Headquarters at S end of Tiefort Mtns [toward Garlic Spring] 732 Comment
  CAS-BOT-BC267558  Eriogonum saxatile Noel H. Holmgren; James L. Reveal 1966-5-28 2596 San Bernardino California 18 34 miles southeast of Victorville, San Bernardino Mountains 1524 Comment
  RSA645744  Eriogonum saxatile R. G. Swinney 1995-8-10 4394 San Bernardino San Gabriel Mountains: Pine Montain. [UTM 10km cell: MH-4E, 8N. Cucamonga Canyon] 2927 Comment
  UCR250833  Eriogonum saxatile Jim Andre 2012-6-14 23321 San Bernardino San Bernardino Mountains, just north of Holcomb Valley Road, south of Union Flat, c. 3 mi northwest of north shore of Baldwin Lake, just west of Jacoby Canyon 2235 Comment
  CAS-BOT-BC263004  Eriogonum thomasii Noraine Meng 1968-3-21 526 San Bernardino Havasu Landing Campground, west side of Lake Havasu, Colorado River 137 Comment
  RSA718449  Eriogonum thomasii Sarah J. De Groot, Angela Gatto 2003-4-20 2482 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Saddle near summit. 720 Comment
  RSA776655  Eriogonum thomasii Thomas Stoughton, Stephanie Rockwood, Christi Gabriel, Laney Widener 2011-4-13 1029 San Bernardino Southwest side of Chemehuevi Mountains: adjacent Havasu Road, along powerline access road, about 2.5 miles from Havasu Road 427 Comment
  SD28009  Eriogonum thomasii Carl B. Wolf 1932-4-30 3144 San Bernardino Eastern Colorado Desert: Whipple Mts. Copper Basin, Copper Basin Mine 366 Comment
  SEINET3197466  Eriogonum thomasii Marc A. Baker, with Rich Crawford and Mercy Vaughn 2010-4-10 17031 San Bernardino Cady Mountains, 61km east of Barstow, 15km west of Broadwell Lake 818 Comment
  CLARK-A1045-632  Eriogonum trichopes George K. Helmkamp 1977-5-30 San Bernardino Kelso Kelso 15' Q; Kelso 7.5' Q Comment
  JEPS56288  Eriogonum trichopes W. L. Jepson May 1913 5506 San Bernardino Ludlow Mohave Desert, Ludlow 541 Comment
  GMDRC9279  Eriogonum umbellatum var. juniporinum J. M. Andre 2016-9-8 36949 San Bernardino Mescal Range: Groaner Spring site, northern base of range, 1.8 mi. SSE of Bailey Rd at Interstate 15 (Mountain Pass) 1477 Comment
  CAS-BOT-BC268176  Eriogonum umbellatum var. minus Mrs. H. E. Wilder 1905-8-25 s.n. San Bernardino Mt. San Gorgonio Comment
  SBBG1650  Eriogonum umbellatum var. minus H. and M. Dearing 1939-7-5 145 a San Bernardino crest of San Antonio above Manker Flat 2438 Comment
  CAS-BOT-BC268224  Eriogonum umbellatum var. munzii Wesley O. Griesel 1961-7-26 s.n. San Bernardino San Bernardino Mts., Snow Valley 2042 Comment
  UC718338  Eriogonum umbellatum var. subaridum Carl B. Wolf 1935-10-6 7607 San Bernardino large canyon over nw Pachalka Spring (over one divide); Mojave Desert, Clark Mt. 1981 Comment
  CAS-BOT-BC264881  Eriogonum viridescens Marcus E. Jones 1884-8-26 4081 San Bernardino Mojave Comment
  HSC79225  Eriogonum wrightii G. K. Helmkamp 1983-10-8 - 22 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
  RSA483882  Eriogonum wrightii subsp. subscaposum Unspecified 1987-9-19 412 San Bernardino San Gabriel Mountains, Ice House Canyon: below intersection of the canyon trail and Telegraph Wash. 1829 Comment
  POM302506  Eriogonum wrightii var. nodosum J. C. Roos 1943-10-16 2741 San Bernardino Little San Bernardino Mountains. 1524 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
  SEINET1109554  Erioneuron pilosum A. C. Sanders, O. F. Clarke, J. Latting & CNPS trip 1978-1 884 San Bernardino Eastern Mojave Desert: north side of Clark Mountain, in canyon below fir grove. 1829 Comment
  UCR82848  Erioneuron pulchellum A. C. Sanders, P. J. MacKay 1994-10-2 15734 San Bernardino San Bernardino Mtns/Mojave Desert, Two Hole Spring near Rattlesnake Canyon [at the foot of the range near Johnson Valley] 1162 Comment
  CAS-BOT-BC298494  Eriophyllum ambiguum var. paleaceum Carl B. Wolf 1935-4-27 6526 San Bernardino Mojave Desert, 2.1 miles S of 3rd summit out of Barstow, 13 miles SW of Bicycle Lake 853 Comment
  POM8361  Eriophyllum confertiflorum P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-25 4103 San Bernardino S side of Cajon Pass 915 Comment
  RSA649297  Eriophyllum confertiflorum David Grauer 1991-4-14 102 San Bernardino 7 miles N. of 10 Frwy. on Mountain Ave. Comment
  UCR163672  Eriophyllum confertiflorum A. C. Sanders, R. T. Hawke, et al. 2005-7-4 31366 San Bernardino San Bernardino Mtns., Cienaga Seca, Blue Sky Meadow Science Camp, N and W sides of the meadow 2470 Comment
  UC1118295  Eriophyllum confertiflorum var. confertiflorum H. Lee 1935-2-3 114 San Bernardino 3 mi nw of Cajon; San Bernardino National Forest, Hesperia Quadrangle 1066 Comment
  UCR164857  Eriophyllum lanatum var. obovatum Naomi Fraga, V. Arvizu, LeRoy Gross 2005-7-13 1617 San Bernardino Transverse Ranges; San Bernardino Mountains region, FS Rd 3N34, on the slopes above Hooks Creek, just east of its confluence with Bear Creek 1463 Comment
  CAS-BOT-BC301743  Eriophyllum lanosum Noraine Meng 1968-3-21 527 San Bernardino Havasu Landing Campground, west side of Lake Havasu, Colorado River 137 Comment
  GMDRC1056  Eriophyllum lanosum G. L. Clifton 2001-4-1 24777 San Bernardino Marble Mtns: Marble Mtns: Kelbaker Rd just south of I-40, growing on rocky slope Near 34 deg. 43.052' N 115 deg. 39.719' W. Elev. 3065 ft. 934 Comment
  RSA708194  Eriophyllum lanosum Sarah J. De Groot 2004-4-11 4074 San Bernardino WHIPPLE MOUNTAINS: Along wash NW of divide, upstream of window, from road into BLM Wilderness area from Copper Basin/Bowman's wash. Tributary of Whipple Wash. 549 Comment
  SD258324  Eriophyllum lanosum J. M. Andre 2013-3-29 25213 San Bernardino Fenner Spring; Piute Mountains, 1.3 mi north of I-40, approx 5 mi south of Goffs 824 Comment
  SD240306  Eriophyllum pringlei J. M. Andre 2013-4-19 26311 San Bernardino Region: MNP; Mid Hills along Wildhorse Cyn Rd, 6.0 mi south of Mid Hills Camground, approx 2 mi. northwest of Hole-in-the-Wall Visitor's Crt 1410 Comment
  UCR102484  Eriophyllum pringlei B. G. Pitzer 1992-4-21 1917 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  CHSC30394  Eriophyllum wallacei Sandra C. Morey 1980-4-5 30 San Bernardino Kelso Dunes, ca. 10 mi. s of Kelso. 792 Comment
  RSA705706  Eriophyllum wallacei LeRoy Gross, John Gross 2005-3-7 1633 San Bernardino East Ord Mountain; Canyon on east side of mountain. From Camp Rock Road. Near 34.62872N, 116.73024W. Section 10 on Ord Mountains Quad & section 11 on Rodman Mountains Quad. To 34.63171N, 116.74400W. 1126 Comment
  SBBG118818  Eriophyllum wallacei J. Henrickson 1985-5-15 20102 San Bernardino ca. 10 air mi E of Redlands, ca. 3-6 mi NNE of Mentone, from the mouth of the Santa Ana Cyn, ca. 3.2 mi upstream; T1N R2W portions of Ss 26-27 and 33-34 609 Comment
  RSA701333  Erodium cicutarium Steve Boyd, Tammy Morgan 2004-3-30 10757 San Bernardino Pisgah lava beds just south of old Route 66 and I-40, west of Ludlow and 7.8 miles east of Fort Cady Road. 600 Comment
  RSA710586  Erodium cicutarium LeRoy Gross 2005-4-25 2095 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. 991 Comment
  UCR175208  Erodium cicutarium Andraya Gough 2005-4-23 21 San Bernardino Mojave Desert, west edge of town of Joshua Tree, corner of Hwy 62 and Sunny Vista Rd. 884 Comment
  POM184064  Erysimum capitatum var. capitatum C. L. Hitchcock 1932-3-14 12244 San Bernardino 10 miles S of Victorville. Comment
  UCR141691  Erysimum capitatum var. capitatum June Latting, A. C. Sanders, Jeanine Derby 1975-6-23 s.n. San Bernardino San Bernardino Mountains, along forest route 2N10, 2.0 miles south of its junction with Hwy 18 in Bear Valley, toward Bluff Lake 2226 Comment
  CAS-BOT-BC151593  Erythranthe parishii S. B. Parish 1915-6-25 10537 San Bernardino Victorville - Mojave Desert Comment
  RSA0076213  Erythranthe purpurea LeRoy Gross, Sula Vanderplank 2008-6-4 3426 San Bernardino North from Holcomb Valley Road (3N16) at junction with Van Dusen Canyon Road (3N09) near 34.301131N, 116.894032W east of Holcomb Valley Campground pass road (3N05) to open meadow near 34.305220N, 116.891307W., East around hill with trees following within meadow area of Caribou Creek to 34.303599N, 116.888422W, then south just east of road (3N05) along meadow back to road (3N16) near 34.300223N, 116.888422W. 2256 Comment
  UC186879  Eschscholzia californica S. B. and W. F. Parish May, 1885 130 San Bernardino San Bernardino Comment
  UCR91973  Eschscholzia californica George K. Helmkamp 1996-6-11 1123 San Bernardino San Bernardino Mtns, at the SW end of Baldwin Lake 1433 Comment
  RSA78468  Eschscholzia californica subsp. mexicana P. A. Munz, Percy C. Everett 1952-5-31 17487 San Bernardino Eastern Mojave Desert, Cedar Canyon, between New York and Providence Mts. 1524 Comment
  UCD105347  Eschscholzia glyptosperma Curtis Clark 1976-4-14 528 San Bernardino 23.9 miles south of Amboy on road to Twenty-nine Palms (Sheephole Mountains). 609 Comment
  UCR169269  Eschscholzia glyptosperma Sarah J. De Groot, A. Gatto 2003-4-21 2560 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area 123 Comment
  UCR217750  Eschscholzia glyptosperma Jim Andre 2010-4-27 12828 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, Mojave National Preserve, in the vicinity of 'Mineral Spring', c. 4 miles north of Morningstar Mine Road, 1.8 air miles ESE of Kokoweef Peak 1332 Comment
  RSA269632  Eschscholzia minutiflora Barry A. Prigge 1974-5-10 1510 San Bernardino NE San Bernardino County, Clark Mt Range, Colosseum Gorge, 5.8 miles N of Mt Pass 1402 Comment
  RSA445648  Eschscholzia minutiflora Bonnie C. Templeton 1935-4-4 5742 San Bernardino Between Adelanto and Randsburg. 850 Comment
  RSA777607  Eschscholzia minutiflora Jim Andre, Tasha La Doux 2011-3-8 16628 San Bernardino Bristol Mountains; far southern end of range 0.5 mile N of National Trails Hwy. (U.S. 66), 4.8 miles east of Amboy 303 Comment
  SD240414  Eschscholzia minutiflora J. M. Andre 2013-3-11 25917 San Bernardino Region: M; Old Woman Mountains eastern base of range, 3.5 mi east of Painted Rock, along dirt road just north of Oro Plata Mine (historic) 697 Comment
  SEINET958608  Eschscholzia minutiflora Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-1 2768 San Bernardino Whpple mountains, South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  UCD94167  Eschscholzia minutiflora Shannon M. Still; Jennifer R. Still, Charles M. Still 2008-2-17 274 San Bernardino California. San Bernardino County: In fairly large wash just west, ca. 0.3 mi., of intersection of Kelbaker Rd. and US-66. 289 Comment
  UCD94169  Eschscholzia minutiflora Shannon M. Still; Jennifer R. Still, Charles M. Still 2008-2-17 276 San Bernardino California. San Bernardino County: Along US-66 ca. 8.3 mi. to the east of intersection of Kelbaker Rd. and US-66 at eastern end of Marble Mtns. 342 Comment
  UCD94225  Eschscholzia minutiflora Shannon M. Still 2008-3-25 341 San Bernardino California. San Bernardino County: Newberry Mountains. Off road. 609 Comment
  UCR106006  Eucalyptus camaldulensis R. G. Swinney 1994-10-19 3330 San Bernardino San Gabriel Mtns., Lost Lake, c. 150 m north of Swarthout Canyon Road, Lone Pine Canyon 851 Comment
  POM227043  Eucnide urens P. A. Munz 1941-4-4 16684 San Bernardino 10 miles N of Parker. Whipple Mts. Comment
  SBBG64809  Eucrypta chrysanthemifolia var. bipinnatifida R. Hoffmann 1932-4-9 San Bernardino Shadow Mtn, NE of Turner Dry Lake [El Mirage Lake] Comment
  UC666350  Eucrypta micrantha Annie M. Alexander and Louise Kellogg 1940-5-7 1365 San Bernardino 4th of July Canyon; New York Mts.; (actually Caruthers Canyon, fide Tom Schweich) 1615 Comment
  RSA0033995  Euphorbia albomarginata Naomi Fraga, Antonio Sanchez 2013-9-1 4488 San Bernardino Bighorn Mountain Wilderness. Head of Ruby Canyon. 1535 Comment
  UCR252270  Euphorbia albomarginata Mitch Provance 2013-6-3 613- 06 San Bernardino Chino Creek, between Grand Ave. and Hwy 71, north of their intersection, near former Schaefer Ave. crossing of 71 207 Comment
  UCR255937  Euphorbia exstipulata var. exstipulata Jim Andre 2012-9-5 22979 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Castle Peaks, 0.4 mi east of Ivanpah Road, adjacent to the Boomerang Mine site, just east of New York Mountains 1235 Comment
  OBI75911  Euphorbia jaegeri James M. Andre 2011-4-9 16380 San Bernardino Marble Mts; SE end of range, 4.0 mi NNE of Chambliss (at US 66), in rugged cyn at end of 4WD dirt rd at historic mine site 496 Comment
  RSA602285  Euphorbia lathyris R. G. Swinney 1994-7-29 3137 San Bernardino Approx. 700 m SW of Cajon Road at Swarthout Canyon Road. Growing on W shoulder of road. 823 Comment
  UCR145151  Euphorbia micromera A. C. Sanders, Mark A. Elvin 2004-10-10 28942 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
  CLARK-A1528-5406  Euphorbia palmeri John C. Roos 1965-6-26 San Bernardino San Bernardino Mountains Comment
  RSA765001  Euphorbia palmeri Thomas Stoughton, Jose D. Zuniga, Kathleen Ashbaker 2010-7-27 430 San Bernardino Santa Ana River Watershed, Heart Bar peak area, Cienega Seca creek along Highway 38 2256 Comment
  RSA275231  Euphorbia parryi B. A. Prigge 1977-10-15 2290 San Bernardino Kelso Dunes: 10 air miles SW of Kelso. 854 Comment
  UCR200393  Euphorbia parryi Tasha La Doux, Sarah J. De Groot 2007-5-24 109 San Bernardino Eastern Mojave Desert, south end of Kelso Dunes, c. 2 mi west of public access parking lot, on 0.5 mi north of transmission line road 686 Comment
  JOTR36239  Euphorbia polycarpa Hodges, Stephen R., Hannah Schwalbe 2015-9-23 692 San Bernardino Joshua Tree National Park. Pinto Mountains, between the eastern edge of the mountains and Clarks Pass, before highway 62 turns north Comment
  UCR177982  Euphorbia revoluta Jim Andre 2005-9-25 6494 San Bernardino Eastern Mojave Desert, Woods Mountain, 1 mile north of Hole-in-the-wall Campground along west side of Black Canyon Road 1353 Comment
  UCR168395  Euphorbia serpillifolia H. S. Budd 1901-1 s.n. San Bernardino Coastal Plains & Basins, San Bernardino Basin region, Eastberne [Crafton, WNW of Yucaipa] 549 Comment
  RSA0024674  Euphorbia setiloba J. Andre 2013-9-5 25434 San Bernardino Ivanpah Valley. Along CA/NV border (in CA), 1.3 mi NNW of Primm, NV. 820 Comment
  RSA734749  Euphorbia setiloba L. C. Wheeler 1945-9-15 6109 San Bernardino San Bernardino Mountains. 1 mi. north Rock Springs. 1066 Comment
  RSA712696  Fallugia paradoxa Carl B. Wolf 1941-5-26 10704 San Bernardino W. slope of Providence Mountains, vicinity of Columbia Mine. 1463 Comment
  UC774751  Fallugia paradoxa Carl B. Wolf 1941-5-26 San Bernardino vicinity Columbia Mine (w slope of Providence Mts); Mojave Desert, Providence Mts. 1463 Comment
  RSA0078658  Fallugia paradoxa B. A. Stein 1988-5-1 4176 San Bernardino Granite Mts., S. of Kelso, Bajada near Dripping Springs (Bunny Club). 1280 Comment
  CAS-BOT-BC47542  Fendlerella utahensis Carl B. Wolf 1940-5-28 9675 San Bernardino Mojave Desert, Providence Mts. Bonanza King Mine, Head of Canyon, 1 1/2 mi. N.W. 1828 Comment
  POM12599  Ferocactus cylindraceus var. cylindraceus P. A. Munz, I. M. Johnston 1922-5-6 5293 San Bernardino Keyes Ranch, Little San Bernardino Mountains. Comment
  RSA704883  Festuca brachyphylla J. B. B. 1934-6-26 574 -b San Bernardino San Gorgonio Mountain. Comment
  UCD169491  Festuca californica subsp. parishii I. M. Johnston 1919-6-7 2166 San Bernardino Cucamonga Canon. 1432 Comment
  UCR187435  Festuca microstachys Sarah J. De Groot, J. T. Columbus & 2006 Agrostology Class 2006-4-22 s.n. San Bernardino West Mojave Desert, North side of Hwy 138 near Phelan, c. 2 mi NW of junction with Hwy 2 1313 Comment
  UCR215571  Festuca octoflora var. hirtella Jim Andre, G. L. Clifton 2009-4-4 10733 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
  RSA611505  Filago californica L. C. Wheeler 1968-5-15 s.n. San Bernardino San Gabriel Mountains: Spring Hill, San Antonio Canyon. 1219 Comment
  RSA275731  Forsellesia nevadensis R. F. Thorne, W. Wisura, Christopher Davidson, B. A. Prigge 1977-5-26 49193 San Bernardino Clark Mountain Range: Fir Canyon. 1890 Comment
  POM78520  Frasera parryi I. M. Johnston 1925-7-11 s.n. San Bernardino Mouth of San Sevain Canyon, San Bernardino County. 549 Comment
  LA50949  Fraxinus velutina Louis C. Wheeler; 1931-9-17 87 San Bernardino Horsethief Canyon (Mojave River tributary), 1 mi. E Hawes Ranch 1005 Comment
  RSA650122  Fraxinus velutina Marion P. Harthill 1974-5-2 1688 San Bernardino Hwy. 138 & 2W. Comment
  JOTR01140  Fraxinus velutina Cole, James E. 1941-5-26 789 San Bernardino Joshua Tree National Park. RATTLESNAKE CANYON 975 Comment
  SEINET4098594  Fremontodendron californicum O. M. Clark 1936-1 7543 San Bernardino Mount San Antonio. Comment
  RSA779237  Funastrum cynanchoides var. hartwegii Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-19 6620 San Bernardino Chemehuevi Mountains: Along wash below Studio Spring. 442 Comment
  SD218954  Funastrum hirtellum S. J. De Groot, Erin Tripp 2011-5-6 6728 San Bernardino Sheep Hole Mountains, SW Mojave Desert, east side of saddle east of Wheep Hole Pass, drainage on east side of saddle. 757 Comment
  UCR167506  Galinsoga parviflora Scott D. White, James Huelsman 2005-9-7 11209 San Bernardino San Bernardino Valley, Redlands: bluff above the Santa Ana River, south of the River and north of the I-10 freeway. Just south of City Sewage Treatment Plant and just east of Nevada St 366 Comment
  RSA776601  Galium Amber Swanson 2011-5-14 586 San Bernardino Up Riggs Rd in the Silurian Hills 759 Comment
  RSA735956  Galium angustifolium Scott D. White, Justin M. Wood 2008-5-22 12026 San Bernardino Chino Hills: Chino Hills State Park: Pomona Trail E of Bane Canyon Rd. 366 Comment
  UCR199018  Galium angustifolium Kai T. Palenscar 2008-4-18 s.n. San Bernardino San Bernardino Valley, city of San Bernardino, Little Mountain, east of Hwy I-215 and north of Hwy I-210 510 Comment
  UCR83542  Galium angustifolium Scott D. White 1993-7-15 1693 San Bernardino San Bernardino Mountains, Arctic Canyon in the northern foothills 1500 Comment
  POM6295  Galium angustifolium subsp. angustifolium Philip A. Munz, I. M. Johnston 1919-6-8 2873 San Bernardino Fredalba. 1524 Comment
  UCR105774  Galium angustifolium subsp. angustifolium Valerie Soza, Steve Boyd, D. E. Bramlet, K. Kashiwase, Tasha LaDoux, Mitch Provance, A. C. Sanders, S. D. White 1998-6-15 219 San Bernardino San Bernardino Mtns., Cushenbury Canyon, off Hwy 18 to the west, near CalTrans 5000 ft. el. sign 1524 Comment
  RSA132583  Galium angustifolium subsp. angustifolium Donald A. Johansen 1933-7-20 728 San Bernardino Oak Glen Peak. 1753 Comment
  POM8557  Galium aparine Philip A. Munz, I. M. Johnston, R. D. Harwood 1920-5-21 4151 San Bernardino Vicinity of Bonanza Mine, East Slope of Providence Mountains, Mojave Desert. 1006 Comment
Read comments
Sep 20 2011
  UC1971237  Galium hilendiae Scott D. White with Valeria Soza 1998-8-6 7000 San Bernardino N SLOPE ABOVE LUCERNE VALLEY, W OF OMYA OPERATION: USFS Rd. 3N77 on ridge W of Crystal Ck. USGS 7.5' Fawnskin quad. Comment
  RSA0103116  Galium hilendiae subsp. hilendiae Duncan S. Bell 2015-5-23 8319 San Bernardino Collecting on the Pioneertown Mountains Preserve, in the central section of Pipes Canyon, approximately 4.25 air miles east southeast of Onyx Peak, or about 5.5 air miles west northwest of the Preserve headquarters. 1799 Comment
  RSA0113617  Galium hilendiae subsp. kingstonense Duncan S. Bell, Kim Clark, Don Davis, Tom Persons, Aaron Schusteff 2012-6-1 3719 San Bernardino Mohave Desert; East Mohave Desert region: Kingston Mountains: in a steep narrow canyon south of Excelsior Mine Road approximately 2.25 air miles west of Horse Thief Springs. 1530 Comment
  RSA737131  Galium parishii Scott D. White, Justin M. Wood 2008-7-29 12503 San Bernardino San Bernardino Mountains: Ridgeline and saddle, Heart Bar Peak east to unnamed peak 8868'. 2439 Comment
  UC569219  Galium parishii P. A. Munz 1935-10-13 13882 San Bernardino canyon above Keystone Spring; eastern Mojave Desert, New York Mts. 1706 Comment
  RSA751772  Galium porrigens var. porrigens Orlando Mistretta 2009-6-18 3899 San Bernardino Santa Ana River Canyon. Converse Creek between Forest Rd. 1N06 (Frontline Road) and Camp Radford. 1723 Comment
  UC219310  Galium stellatum var. eremicum P. A. Munz, I. M. Johnston, and R. D. Harwood May 21 1920-May 24 1920 4216 San Bernardino vicinity of Bonanza King Mine Mojave Desert, Providence Mountains (e slope of mts.) 975 Comment
  UCR53336  Galium wrightii David Charlton, B. Pitzer 1988-5-8 1867 San Bernardino Eastern Mojave Desert, Providence Mtns., 0.5 mi north of Silver (Bonanza) King Mine, NE of Mitchell Caverns Rec. Area. 1067 Comment
  RSA251056  Garrya flavescens subsp. flavescens Robert F. Thorne 1973-4-29 43356 San Bernardino E. Mojave Desert, New York Mountains: Caruthers Canyon, near Hard Cash Mine, 2.9 mi. N of New York Mts. road. 1890 Comment
  RSA278809  Garrya flavescens subsp. flavescens Robert F. Thorne, C. W. Tilforth 1974-5-10 44432 San Bernardino New York Mountains. Keystone Canyon, c. 1/4 mi below (N of ) Keystone Spring. 1707 Comment
  SD70003  Garrya flavescens subsp. pallida Darley Howe 1968-4-25 4105 San Bernardino New York Mts.in canyon 1737 Comment
  CAS-BOT-BC158098  Garrya veatchii Rimo Bacigalupi 1924-7-12 501 San Bernardino Cajon Pass, on San Bernardino side 914 Comment
  UCR91251  Garrya veatchii R. G. Swinney 1993-3-18 2078 San Bernardino San Bernardino Valley, Cajon Wash floodplain on W side of main channel, 100-400 m south of Hwy I-15 (Fwy); and 200-300 m east of Glen Helen Road 622 Comment
  RSA0014795  Gaura coccinea J. M. Andre 2013-9-19 25568 San Bernardino New York Mountains; Mojave National Preserve; rolling hills along old dirt road, 0.3 mil. north of Ivanpah Rd at Barnwell. 1454 Comment
  UCR222475  Gayophytum diffusum R. F. Thorne, T. P. Krantz, Phil Pack 1982-9-10 55349 San Bernardino Transverse Ranges; San Bernardino Mtns, San Bernardino National Forest, San Gorgonio Wilderness area, South Fork Meadows of Santa Ana River, from Poop-out Hill parking lot along Flume Trail through meadow and back along Pack Trail 2500 Comment
  RSA0121190  Gayophytum diffusum subsp. parviflorum Duncan S. Bell, LeRoy Gross 2016-8-10 10119 San Bernardino San Gorgonio Wilderness area; collecting in steep hills between Lost Creek and Fish Creek, approximately 2.25 air miles northwest of the summit of Grinnell Mountain. 2202 Comment
  UCR116535  Gayophytum diffusum subsp. parviflorum 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
  UCR97155  Gayophytum oligospermum Scott D. White 1994-8-28 2382 San Bernardino San Bernardino Mtns, Santa Ana River Canyon, Angelus Oaks area: Control Road at Cold Creek crossing 1720 Comment
  RSA38819  Gentiana amarella P. A. Munz 1947-7-25 12106 San Bernardino Small stream southeast of Dry Lake, San Bernardino Mountains. 2835 Comment
  UCR93453  Gentianopsis simplex A. C. Sanders, P. McKay, G. K. Helmkamp, C. L. Sanders 1994-8-14 15316 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
  CAS-BOT-BC303604  Geraea canescens J. H. Thomas 1949-4-23 428 San Bernardino 8 miles E of Vidal Junction along Colorado River aqueduct road Comment
  OBI33548  Geraea canescens Melissa Luckow, Rhonda Riggins, Richard Pimentel 1983-3-20 1108 San Bernardino hwy 178, 4.5 mi NW of Trona MT rd. Salt Wells Cyn Comment
  RSA705087  Geraea canescens Sarah J. De Groot, Lee DeGroot 2003-4-5 2260 San Bernardino WHIPPLE MOUNTAINS: Shallow wash along highway 95 about 3 miles N of Vidal Junction. 305 Comment
  RSA735434  Geraea canescens LeRoy Gross 2008-4-1 3136 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
  UC1970358  Geraea canescens Sarah J. De Groot, J. Mark Porter, Naomi Fraga 2003-5-4 2800 San Bernardino WHIPPLE MOUNTAINS: Southwest side of range, along Colorado River Aqueduct. Comment
  CAS-BOT-BC158000  Geraea canescens W. R. O.; V. M. 1974-4-25 1351 San Bernardino Unspecified Comment
  POM10410  Geranium carolinianum Charlotte M. Wilder 1904-5-4 33 San Bernardino Near San Bernardino Mts. Comment
  RSA222950  Geranium carolinianum Gerald L. Benny 1971-4-21 368 San Bernardino Day Canyon, San Bernardino National Forest. 854 Comment
  UCR75612  Geranium dissectum A. C. Sanders, O. F. Clarke, T. Krantz, R. F. Thorne 1993-4-27 13844 San Bernardino San Bernardino Mtns, Arrowhead Hot Springs, c. 700 ft WSW of the old Arrowhead Hot Springs Hotel, W side of the road to the hotel from Old Waterman Canyon Rd. and south of a dirt track which angles back toward the property entrance 595 Comment
  UC149488  Geranium richardsonii Joseph Grinnell 1905-6-16 26 San Bernardino South Fork Santa Ana San Bernardino Mts. 1981 Comment
  RSA0016340  Geum macrophyllum var. perincisum Joshua Paolini, LeRoy Gross, Andrew Monks 2010-8-10 66 San Bernardino San Bernardino National Forest, Wildhorse Meadows. Comment
  UCR120368  Gilia angelensis Mitch Provance 1998-4-4 329 San Bernardino La Loma Hills, Colton: c. 0.3 km north of Little Highgrove (pk 1478), c. 0.8 km west of the corner of Barton Rd. and La Cadena Dr. 442 Comment
  POM7109  Gilia brecciarum subsp. brecciarum P. A. Munz 1919-4-12 s.n. San Bernardino Cajon Pass, north side. 1220 Comment
  UCR134335  Gilia cana Scott D. White, Julie Greene 1998-6-1 6603 San Bernardino San Bernardino Mtns, Desert slope above Lucerne Valley. Mitsubishi Cement proposed quarry expansion directly west of existing Cushenbury Quarry and south of processing plant 1524 Comment
  RSA470186A  Gilia cana subsp. speciformis M. B. Dunkle 1935-3-10 4388 San Bernardino Lava Hills, SW Searles Lake. 976 Comment
  CHSC10841  Gilia cana subsp. triceps Lowell Ahart 1962-4-18 San Bernardino Near Twentynine Palms. 914 Comment
  JEPS86037  Gilia cana subsp. triceps Mary Beal 1937-4-11 51 San Bernardino along road to Shoshone; Mojave Desert, along rd to Shoshone Comment
  RSA0047259  Gilia cana subsp. triceps J. Mark Porter, Lauren E. Machen 1997-4-7 11470 San Bernardino Cima Road, ca. 2 mi SE of the junction of Cima Rd and Interstate 15. 1170 Comment
  SEINET12278774  Gilia capitata Unknown 1933-1 8391 San Bernardino in foothills east of Redlands Comment
  UCR268644  Gilia clokeyi Jim Andre 2014-4-10 28406 San Bernardino Mojave Desert, along dirt road, BLM Rd #8056, just north or Starbright Mine Road, 2 mi north-northeast of Lane Mountain, 5.1 mi west of Fort Irwin Road, c. 16 mi north of Barstow 922 Comment
  RSA698342  Gilia davyi Seacord s.n. San Bernardino West Mohave - Victor Valley Comment
  UCR164421  Gilia filiformis Jim Andre, G. L. Clifton 2004-4-8 4229 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, NE fork of Indian Creek 930 Comment
  RSA757189  Gilia latiflora Michael Honer, Johanna Kisner 2008-4-8 2937 San Bernardino South edge of Johnson Valley: near Old Woman Springs; Arrastre Creek, about 0.75 mi. S of Highway 247. 976 Comment
  SEINET11262800  Gilia latiflora D. W. McNeal 1978-4-13 2102 San Bernardino Beside Hwy. #247, 18.9 mi. E of the jct. with Lucerne Valley Rd. in Lucerne Valley.; 0 Comment
  CAS-BOT-BC225375  Gilia latiflora subsp. davyi L. Constance; H. L. Mason 1938-4-15 2110 San Bernardino Kramer Station, Mohave Desert 758 Comment
  SEINET5518824  Gilia latiflora subsp. elongata G. Rink, M. Honer 2014-3-29 12472 San Bernardino Johnson Valley, east of the Bessemer Mine Road 1000 Comment
  RSA0038687  Gilia latiflora subsp. latiflora Jim Andre 2014-4-14 27337 San Bernardino along Hinkley Rd, 9.0 mi. north of Hinkley, approx 2 mi. south of Black Mtns, northeast margin of Harper Dry Lake, 622 Comment
  UCR76765  Gilia latifolia B. G. Pitzer 1992-4-7 1876 San Bernardino Mojave Desert, NE end of Bullion Mountains, just south of Bristol Dry Lake, c. 1 mi (air) west of America Mine, just inside the boundary of Twentynine Palms Marine Corps Base 1100 Comment
  UCR203343  Gilia latifolia var. latifolia Jim Andre 2008-2-9 9761 San Bernardino Mojave Desert, Bristol Mountains, north side of railroad tracks at Bish Mountain, the reddish brown cinder cone c. 9.5 mi west of town of Amboy, just 1/2 mile north of Route 66 (National Trails Highway) 338 Comment
  RSA755229  Gilia leptantha subsp. leptantha Naomi Fraga, Duncan S. Bell, Dolores Gault 2009-5-18 2749 San Bernardino Along forest service road 1N02 near Coon Creek. 2378 Comment
  POM184117  Gilia leptantha subsp. transversa C. L. Hitchcock 1932-4-9 12239 San Bernardino 10 miles SE of Windmill Tank. Little San Bernardino Mountains. [county not specified] Comment
  RSA123686  Gilia minor Verne Grant, Alva Grant 1959-1 3389 San Bernardino Collected in desert c. 14 miles N of Adelanto and S of Kramer Hills. Comment
  RSA240650  Gilia minor C. W. Tilforth, John Dourley 1973-3-29 761 San Bernardino Wild Wash Rd., 12.4 mi. N of Victorville, Hgwy 15. Comment
  RSA299201  Gilia modocensis Alva Day 1962-4-15 62 -18 San Bernardino ca. 2 mi. N of Cajon Summit on dirt road off freeway. Comment
  CAS-BOT-BC401986  Gilia ochroleuca subsp. bizonata Marcus E. Jones 1926-5-11 s.n. San Bernardino North of and near Victorville Comment
  RSA728312  Gilia ophthalmoides T. La Doux, Jim Andre, G. L. Clifton 2007-3-31 92 San Bernardino Wildhorse Mesa: below the extreme N. end of Wildhorse Mesa near quail guzzler and livestock water tank at end of dirt road. 1438 Comment
  RSA704726  Gilia scopulorum Sarah J. De Groot, J. Mark Porter 2003-3-1 1206 San Bernardino Whipple Mountains: Canyon on east side along Black Meadow Landing road, north of Gene Pumping Station. 274 Comment
  RSA0042259  Gilia sinuata J. M. Andre 2013-4-18 24996 San Bernardino Kelso Mountains; along Kelbaker Rd, 8.5 mi NNW of Kelso, NE end of Kelso Peak. 1009 Comment
  RSA252828  Gilia sinuata R. F. Thorne 1973-4-29 43311 San Bernardino 11 air miles SE of Cima, 0.4 miles S from Cedar Canyon Road into Pinto Valley Road. 1494 Comment
  UCR251162  Gilia sinuata Jim Andre 2012-4-23 23376 San Bernardino Mojave Desert, Mojave National Preserve, south end of Mid Hills Campground, c. 0.4 mi north of Wildhorse Canyon Road 1698 Comment
  JEPS122622  Gilia transmontana J. Andre 2010-4-7 12367 San Bernardino Piute Valley; along old dirt road approx. 1 mi. E of transmission line road, 2 mi N of Old Govt. Road, and 4.5 mi W of Highway 95 and 3 mi E of Piute Gorge. West of Juniper Mine 7.5' Quad. Comment
  UCR225142  Gilia transmontana Dave Silverman, Cindy Hopkins, Eric Klein, Dallas Pugh 2008-3-7 6940 San Bernardino East Mojave Desert, 2.9 km southwest of Halloran Spring, along lower Bull Spring Wash at junction with Halloran Wash, just north of Hwy I-15 and 18 km northeast of Baker 793 Comment
  RSA140895  Gilia transmontana Verne Grant, Alva Grant 1960-04 3557 San Bernardino Grown in Claremont from seed coll in wild; Mountain Pass. Comment
  UCR119656  Githopsis diffusa subsp. diffusa R. G. Swinney 1995-5-28 3709 San Bernardino San Gabriel Mtns., Transverse Ranges, Lytle Creek Ridge, Sheep Creek Rd., 1.5 mi. NE of Lytle Creek Rd., W side of road 1055 Comment
  UCR272140  Glossopetalon spinescens Duncan S. Bell, Evan Meyer 2015-4-29 8156 San Bernardino East Mojave Desert, Mescal Range, c. 2.5 air miles south of Mountain Pass, north-facing slopes and canhyons below the summit in the interior of the range 1761 Comment
  UCD103111  Glossopetalon spinescens var. aridum Geoffrey Levin 1977-5-13 1245 San Bernardino Carothers Canyon near Giant Ledge Mine, about 2 mi. north of New York Mtn. Road. New York Mts. 1889 Comment
  VVC1255  Glycyrrhiza lepidota P. J. MacKay, T. W. Thomas 1996-9-7 A- 12 San Bernardino San Bernardino Mtns, Northeast corner of Jct of Hwy 138 & 173, west of Lake Silverwood. Chaparral; uncommon. 992 Comment
  SEINET8687991 Image available Glyptopleura setulosa I. W. Clokey, E. G. Anderson 1935-4-25 6952 San Bernardino North of Hinkley 1050 Comment
  UCR72291  Gnaphalium californicum Scott D. White 1992-6-29 92- 225 San Bernardino San Bernardino Mountains, Vicinity of Rock Camp Ranger Station - from the Station to c. 1 mi. due E, & at widest part of site, S to Hwy 173 1494 Comment
  RSA656684  Gnaphalium chilense James Henrickson 1985-5-31 20020 San Bernardino ca. 20 air miles W of San Bernardino, 3 miles NW of Angeles Oaks, near junction of Deer Creek and Santa Ana River near Filaree Flat. 1159 Comment
  UCR48202  Gnaphalium palustre R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47667 San Bernardino San Bernardino Mountains, 0.25 mi east of Hwy 18 across east end of Big Bear Lake 2073 Comment
  VVC2703  Gnaphalium purpureum A. C. Sanders, PJ MacKay, EJ Lawlor, CL Sanders 2004-6-27 28329 San Bernardino San Bernardino Mtns., Little Bear Creek, ca. 1.5 mi. ENE of Lake Arrowhead, above confluence with Hooks Creek 1470 Comment
  RSA649964  Grayia spinosa Arthur Davenport 1988-4-3 8 San Bernardino Granite Mountains 15 miles south of Barstow, Highway 30. 1.7 miles east of Highway 30. Comment
  UCR4840  Grayia spinosa L. Baasch 1971-4-16 s.n. San Bernardino Mojave Desert, Interstate 15, Hesperia turnoff, south on frontage road, east of road Comment
  RSA281074  Guillenia lasiophylla B. A. Stein 1978-4-5 91 San Bernardino Cove Spring. 1249 Comment
  OBI62161  Gutierrezia microcephala P. A. Holden 1969-8-24 1005 San Bernardino At Coyote Hole just SE of town of Joshua Tree Comment
  POM359210  Gutierrezia sarothrae Patrick La Follette 1969-10-12 69 -17 San Bernardino Mid Hills. 1677 Comment
  UCR78642  Gutierrezia sarothrae Scott D. White 1992-8-29 708 San Bernardino San Bernardino Mtns., Heart Bar State Park, c. 0. 25 mi. south of Heart Bar Campground, along Santa Ana River, between the campground and the river. 2104 Comment
  RSA90694  Gutierrezia sarothrae F. W. Peirson 1924-9-1 5156 San Bernardino Open summit of Johnson Grade, eastern San Bernardino Mts 2088 Comment
  RSA269823  Halogeton glomeratus B. A. Prigge 1973-9-17 1268 San Bernardino Shadow Valley, near Valley Wells on Excelsior Mine Rd., 8 miles W of Mt. Pass. 1128 Comment
  UCR130339  Haplopappus acradenius A. C. Sanders, Mark A. Elvin 2003-10-5 27298 San Bernardino Southern Mojave Desert, north edge of Dale Dry Lake, west of Bush near the levee, south of Ironage Rd. 360 Comment
  UCR94805  Haplopappus palmeri A. C. Sanders 1996-10-2 19588 San Bernardino San Bernardino Valley, Yucaipa, between Av. 'E' & 'F', east from Wilson Creek channel to top of slope 655 Comment
  UCR100589  Helenium bigelovii R. G. Swinney 1995-7-13 4212 San Bernardino San Gabriel Mtns., Baldy Bowl area, near Sierra Ski Hut, in small tributary with springs, east of San Antonio Canyon, east spring area 2451 Comment
  RSA800399  Helenium bigelovii Sara M. Taylor, Scott Batiuk, Elizabeth Eichorn 2012-7-25 32 San Bernardino Bow Meadow. Take Moonridge Road off Big Bear Boulevard, left Sand Canyon, right Siskiyou Road, left Shasta Road (meadow on right). 2218 Comment
  UCR179478  Helenium puberulum R. G. Swinney 1996-8-12 5263 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  RSA0045284  Helianthus annuus subsp. lenticularis Dave Ouimette 1983-4-17 40 San Bernardino Immediately east of Highway 330, a quarter of a mile north of Highland Avenue. 457 Comment
  POM40492  Helianthus gracilentus Marcus E. Jones 1900-7-19 s.n. San Bernardino Clarks [Clarks Ranch and/or Clarks Grade above it]. San Bernardino Mountains. 1494 Comment
  SD6700  Heliotropium convolvulaceum var. californicum S. B. Parish 1882-1 San Bernardino Mohave River bank. Comment
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Jul 10 2010
  UCR71782  Heliotropium curassavicum S. J. Myers 1991-9-7 91- 55 San Bernardino Southern Mojave Desert, Mojave River floodplain at Mojave Narrows Regional Park, near Victorville 841 Comment
  UC336931  Hemizonella minima unknown April 1878 San Bernardino San Bernardino Comment
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Mar 10 2011
  RSA604047  Hemizonia paniculata Walter Wisura 1997-6-17 5058 San Bernardino Jurupa Hills, Mary Vagl Museum and Nature Center, Cypress St, Fontana. Comment
  SDSU18208  Hesperocallis undulata John Chesnut 1982-3-14 San Bernardino Airfeild south of the dry lake, Lavic Lake area, MCAGCC, Twentynine Palms, CA 695 Comment
  RSA420877  Hesperochiron californicus Anstruther Davidson 1895-8-1 s.n. San Bernardino Bear Valley. San Bernardino Mountains. Comment
  CAS-BOT-BC289159  Hesperostipa comata Frank W. Peirson 1933-6-24 s.n. San Bernardino South shore of Baldwin Lake, San Bernardino Mts. 2057 Comment
  UCR109144  Heterocodon rariflorum L. C. Wheeler 1968-5-9 s.n. San Bernardino San Gabriel Mtns., Meyer Canyon off Lytle Creek 701 Comment
  RSA0072367  Heteromeles arbutifolia Mark Parratt 1962-2-15 520 San Bernardino 1.5 miles up City Cr. Road from Riverside. San Bernardino Mountains, Pacific Slope drainage area. Comment
  RSA0074455  Heterotheca fastigiata L. C. Wheeler 1967-9-6 10719 San Bernardino San Gabriel Mountains: North Fork Lytle Creek and Alpine Canyon. 2012 Comment
  RSA0074535  Heterotheca fastigiata J. D. Olmsted 1959-9-22 989 San Bernardino Just east of Los Angeles county line on road to Mt. Baldy in San Antonio Canyon near mouth of Icehouse Canyon NNE of Claremont; San Gabriel Mts. 1524 Comment
  UCSB6600  Heterotheca grandiflora Kraebel, C. 1929-6-13 San Bernardino E-Street, San Bernardino City Comment
  POM36141  Hieracium argutum S. B. Parish 1891-8-7 2226 San Bernardino Waterman's Canyon. Comment
  UC219178  Hieracium horridum P. A. Munz 1922-8-24 6233 San Bernardino valley w S. F. of Santa Ana; San Bernardino Mts 2895 Comment
  IRVC29894  Hilaria rigida Mark A. Elvin 2004-10-7 3802 San Bernardino Large valley plain ca. 9 mi. SW (air) of Hector's Mine, NW of Iron Ridge. Southern Mojave Desert 1189 Comment
  SEINET4558792  Hilaria rigida J. Andre 2012-1 23131 San Bernardino Kingston Range; along Excelsior Mine Rd. approx. 18 mi. N. of Interstate 15, at SE and of range. 1036 Comment
  UCSB41589  Hilaria rigida Rice, Stanley 1978-4-22 San Bernardino Along road leading from Interstate 40 (starting about 30 mi east of Ludlow) into Providence Mountains to Hole in the Wall campground; about 10 mi. south of campground Comment
  IRVC26106  Hoffmannseggia glauca A. C. Sanders, Mark A. Elvin 2003-10-5 27293 San Bernardino NE side of Dale Dry Lake, west of Ironage Rd. at a point ca. 2 miles NW of Hwy 62 Southern Mojave Desert 360 Comment
  UC15307  Hoffmannseggia glauca Norman C. Wilson 1893-6-9 San Bernardino Piute Creek Comment
  UC187964  Hoita macrostachya S. B. and W. F. Parish June, 1882 1075 San Bernardino San Bernardino Valley; borders of streams Comment
  SD128008  Holcus lanatus Michael Curto 1989-8-23 609 San Bernardino San Gorgonio Mts, Flume Trail 2700 Comment
  CAS-BOT-BC227080  Holodiscus discolor James Henrickson 1973-5-28 10269 San Bernardino 7.5 miles ESE of Kelso in Providence Mts., 1 mile NW of Bonanza King Mine 1798 Comment
  SD215645  Holodiscus discolor var. microphyllus Timothy S. Ross, Peter W. Fritsch 1990-6-15 3414 San Bernardino Devil's Backbone Trail: between Wright Mountain and Pine Mountain; Mount San Antonio; 7.5' USGS topo sheet 2499 Comment
  POM244249  Holodiscus microphyllus Carl B. Wolf 1935-10-9 7649 San Bernardino Kingston Range, large canyon to the southwest of Horse Spring 1677 Comment
  POM156012  Hordeum brachyantherum Le Roy Abrams 1902-8-5 2896 San Bernardino Bear Valley, San Bernardino Mountians. Comment
  RSA736970  Hordeum brachyantherum Scott D. White, Justin M. Wood 2008-6-30 12317 -A San Bernardino Wildhorse Meadows. 2561 Comment
  POM202831  Hordeum murinum subsp. glaucum Roxana S. Ferris 1932-4-29 8213 San Bernardino Mopas Spring, near North Butte, Mopas Mts. Comment
  RSA706635  Hordeum murinum subsp. glaucum L. M. Prince, P. Manos, Stephen Dreher 2002-4-20 02 -308 San Bernardino San Bernardino National Forest. CA Rte. 74, south of Idyllwild. 1475 Comment
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Feb 18 2013
  RSA786990  Hordeum murinum subsp. glaucum Naomi Fraga, Gary D. Wallace, Scott Eliason, Chris Craig, Kerry Myers, Gina Richmond, Deb Nelson 2010-4-13 3259 San Bernardino Whitewater Canyon Bioblitz. Wathier Landing. 1159 Comment
  RSA509886  Hordeum murinum subsp. leporinum Steve Myers, J. Hirshberg 1988-3-16 s.n. San Bernardino Hwy 247, between Sunnymead Road and Paxton Road. 991 Comment
  JEPS44507  Horkelia cuneata subsp. puberula Samuel B. Parish 1888-5-20 2006 San Bernardino Mesas w of Colton Colton Comment
  RSA612830  Horkelia rydbergii Louis C. Wheeler 1933-7-19 1986 San Bernardino 1 mile W Balwin Lake, San Bernardino Mts. 2043 Comment
  RSA682189  Horkelia rydbergii M. Wall 2003-10-4 348 San Bernardino Seasonally moist drainage channels near Barton Flats Campground. 1890 Comment
  RSA701511  Horkelia rydbergii Naomi S. Fraga, Sarah J. De Groot, Tammy Morgan 2004-7-15 1305 San Bernardino Ash Meadows on the SE side of Ash meadows Road (2N75). 1585 Comment
  CAS-BOT-BC201105  Hosackia crassifolia Robert F. Thorne 1971-6-5 39785 San Bernardino San Gabriel Mts., San Bernardino National Forest: San Sevaine Rd. 1127 Comment
  JOTR37068  Hulsea vestita subsp. parryi La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3554 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, just north of San Bernardino County line in first drainage west of California Riding and Hiking Trail. Narrow canyon with steep rocky slopes and outcrops among Pinyon-Oak woodland (Stop 3) Comment
  UCR180327  Hulsea vestita subsp. parryi Scott D. White, Kent Hughes 2006-6-20 11561 San Bernardino San Bernardino Mtns, Big Bear Lake area, south side of lake, c. 200 acres vacant land between Sawmill Canyon and developed areas. Site is west of Sugarloaf neighborhood and north of Villa Grove neighborhood 2226 Comment
  UCR222855  Hulsea vestita subsp. parryi Naomi Fraga, Ryan Parker 2009-6-9 2913 San Bernardino Transverse Ranges; San Bernardino Mountains, Along Santa Ana River and Santa Ana River Road, west of South Fork Campground and east of Burro Flats 1890 Comment
  UCR248311  Hulsea vestita subsp. parryi Duncan S. Bell, Kathleen Ashbaker 2010-8-26 1856 San Bernardino San Bernardino National Forest: along forest service road 2N92; c. 0.5 air mile northwest of junction of Wildhorse Meadows road and forest service road 2N92 2648 Comment
  POM156732  Hydrocotyle umbellata L. R. Abrams 1902-7-14 2724 San Bernardino Glenn Ranch, Lytle Creek canyon Comment
  RSA705080  Hymenoclea salsola var. salsola Sarah J. De Groot, Michael Denslow 2003-3-19 1902 San Bernardino WHIPPLE MOUNTAINS: West side, along East Mojave Heritage Trail, east of Pyramid Butte. 511 Comment
  RSA0060419  Hymenopappus filifolius Duncan S. Bell, Joy England 2014-6-5 7167 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in the southern section of the Granite Peaks area. 2080 Comment
  UCR236718  Hymenoxys cooperi Jim Andre 2010-6-2 15530 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve; along dirt road to Mail Spring, 0.2 mi. SW of spring area 1537.4112 Comment
  UCR268535  Hymenoxys cooperi Jim Andre 2014-9-10 30589 San Bernardino Eastern Mojave Desert, New York Mountains, east end of range about 1 mile north of mouth of Keystone Canyon, c. 3 miles west of Barnwell, 1.0 mile WNW of Lecyr Well, just WSW of Trio Mines, upper watershed flowing north toward Ivanpah 1475 Comment
  RSA580355  Hypericum androsaemum L. C. Wheeler 1933-7-19 2019 San Bernardino Elsie Caves, San Bernardino Mountains. 2226 Comment
  UC1505701  Hypericum formosum var. scouleri Robert T. Clausen and Harold Trapido 1940-6-28 4753 San Bernardino Green Canyon San Bernardino Mts., Santa Ana R. Basin, Green Canyon 2072 Comment
  CAS-BOT-BC219786  Hyptis emoryi Noraine Meng 1968-3-21 520 San Bernardino Havasu Landing Campground, west side of Lake Havasu, Colorado River 137 Comment
  CAS-BOT-BC219793  Hyptis emoryi Sarah J. De Groot; Tasha LaDoux 2003-5-21 2952 San Bernardino Whipple Mountains: North side of range, along road past War Eagle mine 416 Comment
  RSA269662  Ipomopsis arizonica B. A. Prigge 1973-7-6 1198 San Bernardino Clark MT Range, ca 4 1/2 miles NW of Mt Pass, on ridge E of Clark Mt. 2317 Comment
  CSUSB1026  Iris hartwegii subsp. australis Richard L. Irwin 1962-5-12 0104 San Bernardino 2.3 miles west of Running Springs of Ca. State Highway 30 and to the left of road. 1676 Comment
  POM192382  Iris hartwegii subsp. australis Marcus E. Jones 1929-8-4 s.n. San Bernardino Arrowhead Lake, San Bernardino Mountains. Comment
  UCD138737  Iris hartwegii subsp. australis R. S. Woglum 1932-1 s.n. San Bernardino Upper Santa Ana River. Comment
  RSA0038413  Iris hartwegii subsp. australis Harold L. Pirie 1963-6-22 s.n. San Bernardino San Bernardino Mts., near Lk. Arrowhead. 1706 Comment
  UCR14708A  Ivesia argyrocoma June Latting, A. C. Sanders, Jeanine Derby 1975-6-23 s.n. San Bernardino San Bernardino Mountains, junction of Tulip Road and Mill Creek Road (2N10), SW edge of city of Big Bear Lake 2096 Comment
  JOTR37046  Ivesia saxosa Hodges, Stephen R, James Heintz, Aliya Ingersoll, Evan Heck 2015-10-22 535 San Bernardino Wonderland of Rocks - Stop 6 Comment
  UC114320 Image available Ivesia saxosa A. H. Alverson 1898-6-7 San Bernardino 29 Palms Colorado Desert; 29 Palms, Colorado Desert Comment
  SD237487  Juglans hindsii R. E. Riefner Jr. 2009-7-29 09 163 San Bernardino City of Chino, intersection of Pine Ave. at El Prado Road. 163 Comment
  UCR114536  Juncus balticus A. C. Sanders, John Wear, N. Moorhatch 1997-7-16 20942 San Bernardino San Bernardino Mtns., W side of Baldwin Lake, Big Bear City, SE of Pan Hot Springs 2049 Comment
  RSA0069904  Juncus bufonius Duncan S. Bell, Grace Cho 2014-5-13 6897 San Bernardino Bighorn Mountains; southeastern drainage of Granite Peaks, approximately 1 air mile northwest of Viscera Spring. 1719 Comment
  RSA316191  Juncus bufonius Robert F. Thorne, Walter Wisura, John Dourley 1982-6-18 55023 San Bernardino San Bernardino National Forest: west end of Baldwin Lake, just east of Pan Hot Springs 2050 Comment
  GMDRC10143  Juncus bufonius var. bufonius J. M. Andre, T. La Doux, Guy Green 2017-5-18 38521 San Bernardino Providence Mountains: Winston Basin, moist rocky canyon bottom, 1200 ft below crest of ridge, 2.5 miles SSW of Foshay Pass 1438 Comment
  RSA639059  Juncus duranii L. C. Wheeler 1968-7-15 s.n. San Bernardino San Gabriel Mountains: Northeast slope Mt. San Antonio. Headwaters of west fork of north fork Lytle Creek. 2713 Comment
  UCR83053  Juncus effusus subsp. austrocalifornicus A. C. Sanders, P. J. MacKay, G. K. Helmkamp, S. D. White 1994-8-21 15351 San Bernardino San Bernardino Mtns, Arrowbear Lake, in community of same name, east of Running Springs 1890 Comment
  GMDRC9731  Juncus mexicanus Vanessa Handley, (UCBG group) Clare Al-Witri, Ben Anderson 2017-4-11 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 1622 Comment
  UCR185214  Juncus mexicanus Michael Honer 2006-5-12 2270 San Bernardino Southcentral Mojave Desert, 3.5 mi. west of Flamingo Heights, at head of main wash running along N edge of Black Lava Butte. Indian petroglyphs nearby 1220 Comment
  SD186023  Juncus triformis A. C. Sanders, P. J. MacKay 2003-6-10 26874 San Bernardino Horsethief Creek near Pacific Crest Trail, 2.0 km southwest of Summit. 1067 Comment
  UCR86022  Juncus xiphioides Michael A. Patten, Jack Easton 1993-9-17 s.n. San Bernardino San Bernardino Mtns, Furnace Canyon, N slope of San Bernardino Mtns, west of Cushenbury Canyon 2012 Comment
  CAS-BOT-BC81034  Juniperus californica John H. Thomas 1957-4-6 6643 San Bernardino 1.4 miles north of Yucca Valley on road to Lucerne Valley. About 19 miles west of town of Twentynine Palms 914 Comment
  POM122643  Juniperus californica Marcus E. Jones 1926-4-23 s.n. San Bernardino Bridge on the Mojave near Hesperia Comment
  LA204798  Juniperus osteosperma C. L. Hogue; 1954-4-24 sn San Bernardino New York Mountains, Saginaw [Sagamore?] Canyon 1371 Comment
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Feb 25 2015
  RSA791079  Juniperus osteosperma Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48631 San Bernardino Granite Mountains, eastern Mojave Desert: Cottonwood Springs, near campsite at end of road 1311 Comment
  UC1004754  Juniperus osteosperma E. C. Jaeger 1939-9-1 San Bernardino 7 mi e Baldwin Lake (Arrastre Creek); Southern California, San Bernardino Mts., Arrostre Creek Comment
  UCR111628  Juniperus osteosperma B. G. Pitzer 1999-11-4 4084 San Bernardino eastern Mojave Desert, Mid Hills, on road to Mid Hills Campground, 0.8 mi. ( by road) SW of Black Canyon Road 1660 Comment
  GMDRC384  Juniperus osteosperma J. Evens 1996-5-3 57 San Bernardino Sweeney Granite Mountains Desert Research Center: Just below main Cottonwood Spring, c. 4360 1329 Comment
  UCD107169  Kallstroemia californica A. C. Sanders; Mark A. Elvin 2003-10-5 27265 San Bernardino Southern Mojave Desert: Along Hwy 62 east of Twentynine Palms, ca. 1 mile east of Old Dale. 390 Comment
  UCD107171  Kallstroemia californica A. C. Sanders; Mark A. Elvin 2003-10-5 27291 San Bernardino Southern Mojave Desert: east side of Dale Dry Lake, along Ironage Rd. at a point ca. 0.5 mi. north of Hwy 62. 390 Comment
  UCR195948  Kallstroemia parviflora Jim Andre, T. La Doux, G. L. Clifton 2007-10-24 8716 San Bernardino Mojave Desert, west side of Ivanpah Valley along Yates Well Road, near base of Colosseum Gorge, c. 2.5 mi north of Hwy I-15 1159 Comment
  UC335737  Keckiella antirrhinoides J. G. Lemmon May 1876 San Bernardino Comment
  UC1080250  Keckiella antirrhinoides var. microphylla P. C. Everett and E. K. Balls 1958-5-14 23200 San Bernardino 0.3 mi e Horsethief Spring; Kingston Mts. 1356 Comment
  CAS-BOT-BC246126  Keckiella ternata var. ternata I. M. Johnston 1917-8-23 1676 San Bernardino Prairie Fk. of San Gabriel R., San Antonio Mountains 1524 Comment
  RSA771345  Kelloggia galioides LeRoy Gross, Jose D. Zuniga 2010-8-24 5387 San Bernardino San Y Ca Spring, upper reaches of Frog Creek, south of Forest Service Road (1N78), just within the San Gorgonio Wilderness boundary. 2330 Comment
  UC407298  Kelloggia galioides LeRoy Abrams 1902-7-31 2835 San Bernardino Bear Valley; San Bernardino Mts. Comment
  RSA683225  Koelreuteria bipinnata Scott D. White 2003-11-4 9850 San Bernardino San Bernardino Valley; Grand Terrace, just east of the I-215, between Barton Rd. and Iowa Ave. exits. 274 Comment
  RSA252333  Krameria erecta Robert F. Thorne, C. W. Tilforth 1973-6-1 43757 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  RSA767454  Krameria erecta Jim Andre, Tasha La Doux 2007-10-23 11286 San Bernardino Bristol Mountains: southeast end of range, approx. 1 mile north of National Trails Highway, 1 mile west of Kelbaker Road. Comment
  UC484153  Krameria erecta J. T. Howell 1928-5-9 942 San Bernardino Garlic Spring; Mojave Desert, Garlic Spring Comment
  RSA713200  Krameria grayi Sarah J. De Groot, J. Mark Porter, Lauren Machen 2003-10-9 3261 San Bernardino WHIPPLE MOUNTAINS: Wash beside Atchison, Topeka, and Santa Fe Railroad tracks, just E of Vidal and Highway 95. 176 Comment
  RSA799477  Krascheninnikovia lanata J. Andre, James Smith, Jane Cole 2012-9-12 23166 San Bernardino Ivanpah Mountains; along Zinc Mine Road, just north of Mojave National Preserve boundary on BLM lands, between Koroweef Peak and Mescal Range. 1530 Comment
  RSA0001824  Krynitzkia mixta Marcus E. Jones 1884-5-3 s.n. San Bernardino Needles. Comment
  RSA781891  Lactuca serriola Duncan S. Bell, Lindsay Ward 2011-7-25 2811 San Bernardino San Bernardino National Forest: northwest of Holcomb Valley, just above Holcomb Creek, approximately 0.5 air mile southwest of the junction of forest service road 3N16 and forest service road 3N08, approximately 1 air mile east of Hitchcock Spring. 2188 Comment
  SEINET10522086  Lamarckia aurea John G. Lemmon 1872-1 Lemmon s.n. San Bernardino Crafton, S. California. Comment
  VVC623  Lamium amplexicaule P. J. MacKay, C. Sanders 1997-2-22 117 San Bernardino San Bernardino Mtns, Badger Canyon. north of CSU San Bernardino. 561 Comment
  RSA24463  Langloisia setosissima subsp. punctata C. B. Wolf 1941-5-26 10741 San Bernardino W. slope of Providence Mts. 2 3/10 mi. E of Hayden. 915 Comment
  UCD105554  Langloisia setosissima subsp. setosissima Robert E. Preston 2010-5-26 2801 San Bernardino Northern Ivanpah Valley, 2.9 mi WSW of Primm. 838 Comment
  RSA0064096  Lappula occidentalis var. occidentalis Duncan S. Bell 2014-5-12 6865 San Bernardino Pioneertown Mountains Preserve; the upper western end of Heartbreak Ridge, about 1.5 air miles north of Onyx Peak. 2493 Comment
  CAS-BOT-BC170723  Larrea tridentata H. E. McMinn 1925-8-1 1540 San Bernardino Dead Man's Pt., between Victorville to B& S. Ranch, Mojave Desert Comment
  RSA652969  Larrea tridentata Sharon Kautto 1984-5-5 84 -25 San Bernardino 0.9 mile east of town of Essex (along U.S. 66). Comment
  RSA772036  Larrea tridentata Sarah J. De Groot, Mary Motheral 2010-4-23 6255 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
  SEINET3088897 Image available Larrea tridentata Andrew C. Sanders, Kent Beaman 2004-4-21 27582 San Bernardino Mojave Desert; proposed 160 acre gravel quarry on Kane Wash, c. 0.5 mi. west of Fort Cady Rd. 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
  UC126775  Lasthenia coronaria L. A. Greata 1906-5-1 444 San Bernardino Redlands Comment
  UC135343  Lasthenia gracilis Daniel Cleveland 1882-4-28 873 San Bernardino Colton Comment
  UCR215539  Lathyrus vestitus var. alefeldii Orlando Mistretta 2009-5-21 3726 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Canyon, near the junction of Hwy 38 and Forest Road 1N86, in the vicinity of Stetson Creek 1882 Comment
  CAS-BOT-BC321583  Layia glandulosa S. B. Parish 1894-5-1 s.n. San Bernardino Near San Bernardino Comment
  CAS-BOT-BC321596  Layia glandulosa David D. Keck; Palmer Stockwell 1935-5-15 3282 San Bernardino Cajon Pass, Devore Station 1127 Comment
  JEPS13496  Layia glandulosa Mary Beal 1937-5-9 249 San Bernardino near Hole-in-Wall, Providence Mountains; Mojave Desert. Comment
  UCR215883  Layia glandulosa Jim Andre 2010-4-13 12130 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, Mojave National Preserve, along Black Tank Wash Road (=Aiken Mine Rd.) just south of Button Mountain, c. 10 miles north of Kelbaker Rd., 1 mile north of Aiken Mine 1202 Comment
  POM223712  Layia glandulosa D. D. Keck, Palmer Stockwell 1935-5-15 3282 San Bernardino Canjon [Cajon?] Pass, Devore Station. 1128 Comment
  CLARK-A1528-3182  Lemna trisulca John C. Roos 1942-11-28 2587 San Bernardino San Bernardino Mountains 914 Comment
  POM306747  Lepidium flavum Henry J. Ramsey, Henry J. Ramsey 1937-4-18 1651 San Bernardino West of Trona. Comment
  CAS-BOT-BC89456  Lepidium fremontii Alice Eastwood 1932-4-30 18778 San Bernardino On road from Barstwo to Las Vegas. Comment
  HSC6814  Lepidium fremontii C. L. Hitchcock 1966-3-21 24334 San Bernardino 10 mi. W of Rice Comment
  LA204433  Lepidium fremontii F. R. Fosberg; 1932-4-22 7947 San Bernardino Old Woman Springs Comment
  LA204436  Lepidium fremontii R. Herley; 1932-4-10 sn San Bernardino 29 Palms Comment
  POM307373  Lepidium fremontii Henry J. Ramsey, Henry J. Ramsey 1937-4-17 2166 San Bernardino Near Trona. Comment
  RSA659565  Lepidium fremontii Elizabeth S. Shapiro 1984-5-5 23 San Bernardino Mojave desert; 19 miles east of Essex Rd. on Hwy 40. Dry river bed 1/4 mile south of the Hwy. Comment
  SBBG118850  Lepidium fremontii L. Gross 2005-4-19 1974 San Bernardino Rodman Mtns; S end of large lava flow, SE of large cinder cone quarry, between Camp Rock Mine to the W and Silver Bell Mine to the E 1382 Comment
  UC117615  Lepidium fremontii T. S. Brandegee 1902-5-5 San Bernardino Providence Mts. Comment
  UCR203526  Lepidium lasiocarpum A. C. Sanders, Jim Andre 2009-3-12 36328 San Bernardino Mojave Desert, Cadiz Valley, 3.3 miles NE of Saltus, 5 miles WSW of Chambless, c. 0.5 mi. south of National Trails Hwy. (old Rte 66) on dirt road (gasline rte?) c. 0.16 mi. east of Bolo Rd. 267 Comment
  UCR41955  Lepidium montanum B. G. Pitzer, D. Charlton 1986-4-17 0038 San Bernardino Eastern Mojave Desert, Mescal Range, c. 6.7 mi SE of Hwy I-15 on Cima Rd, and c. 6.0 miles NNE on unnamed dirt road 1585 Comment
  CAS-BOT-BC12992  Lepidium virginicum B. Pitzer; C. Grayraven 1996-5-11 2886 San Bernardino San Bernardino National Forest, Audubon's Society's Bearpaw Ranch Sanctuary, below Forest Falls. 1341 Comment
  CAS-BOT-BC60119  Lepidium virginicum var. menziesii S. B. Parish s.n. San Bernardino San Bernardino. Comment
  UCR180320  Lepidium virginicum var. pubescens Scott D. White, Kent Hughes 2006-6-20 11577 San Bernardino San Bernardino Mtns, Big Bear Lake area, south side of lake, c. 200 acres vacant land between Sawmill Canyon and developed areas. Site is west of Sugarloaf neighborhood and north of Villa Grove neighborhood 2226 Comment
  UCR105794  Lepidospartum squamatum Valerie Soza, Tasha LaDoux 1998-6-11 202 San Bernardino San Bernardino Mtns., W of Hwy 18, right off of highway 1524 Comment
  UCR83083  Lepidospartum squamatum A. C. Sanders, G. K. Helmkamp, S. D. White, E. J. Lawlor, C. L. Sanders 1994-9-11 15630 San Bernardino San Bernardino Mtns., Santa Ana River Canyon at middle powerhouse 735 Comment
  UC23806  Leptodactylon pungens H. M. Hall 1898-7-22 1064 San Bernardino near Green Valley; San Bernardino Mountains, near Green Valley 2194 Comment
  RSA59984  Leptosiphon aureus Verne Grant 1949-4-25 8671 San Bernardino 6 miles SE of Adelanto Comment
  RSA757431  Leptosiphon aureus subsp. aureus Michael Honer 2008-4-12 3007 San Bernardino Along N-running 4WD road about 0.5 mi. upslope from Hondo Wash, appx. 2.8 mi. WNW of Flamingo Heights / Landers area. 1220 Comment
  RSA749771  Leptosiphon aureus subsp. decorus R. F. Thorne 1975-5-2 45329 San Bernardino Providence Mountains, Clipper Valley at junction of Black Canyon and Essex Roads 914 Comment
  RSA749629  Leptosiphon breviculus LeRoy Gross, Duncan S. Bell 2009-5-21 3993 San Bernardino South Fork Campground, off of Highway 38. Surveyed downstream (west) along the Santa Ana Trail (2E03.2)., Started near 34.17050N 116.83012W then follow trail to near 34.17972N 116.86436W. Then we dropped down (north) into the Santa Ana River, near Camp River Glen, and then follow river back east to are starting point. 1815 Comment
  RSA749783  Leptosiphon breviculus LeRoy Gross, Duncan S. Bell 2009-6-15 4065 San Bernardino Along Pacific Crest Trail, above North Fork Mission Creek to forest boundary., Started near 34.12573N 116.75905W and ended near 34.12836N 116.71876W. 2037 Comment
  SEINET7967458 Image available Leptosiphon breviculus Wendy Hodgson, Lorene Segal 1976-6-16 83 San Bernardino Deer Lick Station Comment
  RSA67089  Leptosiphon breviculus Verne Grant, Alva Grant 1951-6-15 16066 San Bernardino Yellow Pine Forest; floor of Holcomb. 2226 Comment
  CAS-BOT-BC227037  Leptosiphon floribundus subsp. floribundus A. C. Sanders; E. J. Lawlor; P. MacKay; C. Sanders; et al 1995-6-24 17393 San Bernardino San Bernardino Mtns: Barton Flats area, Hathaway Flat along Glass Road, near Barton Creek 1800 Comment
  RSA705396  Leptosiphon nuttallii J. Mark Porter, Theodore Anderson 2005-5-23 14400 San Bernardino San Bernardino National Forest; along Highway 38, just east of Jenks Lake Road. 1960 Comment
  SFV3847  Leptosyne bigelovii K. A. Wilson, C. J. George 1961-3-4 933 San Bernardino Ridgecrest Highway, 4 miles northeast of Kern County Line. 6 miles north of Ridgecrest. Sandy slope at foot of rocky outcrop. 670 Comment
  UCSB18673  Leptosyne bigelovii Gerhart, Janet 1965-4-14 San Bernardino 15 miles NE of Barstow on Camp Irwin road 670 Comment
  CAS-BOT-BC339385  Lessingia glandulifera var. glandulifera C. G. Pringle 1882-10-12 s.n. San Bernardino Colton Comment
  UCR180072  Lessingia glandulifera var. glandulifera R. G. Swinney 1995-6-26 3932 San Bernardino San Gabriel Mtns., Baldy Mesa, 0.8 mile west of 215 Fwy on road 3N24, c. 1 mi. NE of Cajon Summit along Oro Grande Wash 1232 Comment
  CLARK-A1528-1991  Lessingia lemmonii var. ramulosissima John C. Roos 1946-9-20 3055 San Bernardino Mojave Desert Comment
  SD124249  Lessingia lemmonii var. ramulosissima C. W. Tilforth, J. Dourley 1978-9-27 1711 San Bernardino Ca. 4 miles west of town of Lucerne Valley, along Highway 18 885 Comment
  CLARK-A1528-4863  Leucelene ericoides John C. Roos 1949-6-18 4395 San Bernardino Mountain Pass 1523 Comment
  RSA698520  Lewisia brachycalyx Anonymous s.n. San Bernardino Bear Lake. Comment
  RSA464480  Lewisia rediviva F. R. Fosberg 1931-6-23 s.n. San Bernardino Mt. San Antonio; trail from divide 2500 Comment
  RSA603921  Leymus condensatus Walter Wisura 1997-6-17 5061 San Bernardino Jurupa Hills: Mary Vagl Museum and Nature Center, Cypress St. Fontana. Comment
  RSA787927  Leymus triticoides Naomi Fraga, Kathleen Ashbaker, Joshua Paiolini 2010-7-12 3573 San Bernardino The Nature Conservancy Meadow (TNC Meadow). Bounded by Swan Drive, Andes Lane, and Garstin Drive, in Big Bear. 2071 Comment
  UCR88727  Linanthus A. C. Sanders 1995-4-23 16631 San Bernardino San Bernardino Mtns/ Mojave Desert, N foothills of the mountains, SE of Apple Valley on Valley View Road, c. 1 mile east of Milpas Drive, west of Lovelace Canyon; south of the Santa Fe RR tracks 1098 Comment
  UCR86686  Linanthus aureus A. C. Sanders, E. A. Helmkamp, G. K. Helmkamp 1995-4-30 16835 San Bernardino San Bernardino Mtns, Rimrock, 4.1 miles north of Pioneertown, dirt track west from Rimrock Road, south of Burns Canyon 1372 Comment
  RSA0014923  Linanthus bernardinus Duncan S. Bell 2013-4-14 4792 San Bernardino Sawtooth Mountains; Water canyon, approximately 1.1 air miles southwest of Chaparrosa Spring. 1303 Comment
  CLARK-A1045-775  Linanthus breviculus George K. Helmkamp 1977-6-6 San Bernardino San Bernardino Mountains meadow at the edge of a drying, temporary pool; ; Keller Peak 7.5' Q 2133 Comment
  RSA755017  Linanthus breviculus R. F. Thorne 1995-4-25 62987 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA770382  Linanthus breviculus Duncan S. Bell, J. D. England, Joshua Paolini 2010-6-24 1387 San Bernardino San Bernardino National Forest: North Fork of Mission Creek., Collecting along a ridgeline and in a desert wash from 34.12768, -116.71523 to 34.12098, -116.69865, approximately 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05. 1799 Comment
  UCR215871  Linanthus filiformis Jim Andre 2010-4-13 12113 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, Mojave National Preserve, along 'Lava Tube Trail', c. 4.2 miles north of Kelbaker Road, c. 3 miles southwest of Aiken Mine 1082 Comment
  UCR218369  Linanthus jonesii Jim Andre 2009-3-4 11274 San Bernardino Mojave Desert, Cady Mountains, along major powerline corridor 7 miles east of Cady Peak, 3 miles NNW of Broadwell Dry Lake and 1 mile west of Crucero Road 493 Comment
  RSA316183  Linanthus killipii R. F. Thorne 1982-6-18 55057 San Bernardino San Bernardino Mountains: Nature Conservancy Botanical Preserve, north of east end of Baldwin Lake 2050 Comment
  CAS-BOT-BC226888  Linanthus maculatus M. Bourell; R. Patterson; S. Timbrook 1986-4-9 3000 San Bernardino 2.2 mi. S of Hwy 62 on Quail Springs Rd. N of Joshua Tree Nat'l Mnt. 914 Comment
  LA206721  Linanthus pungens H. Lewis; 1936-6-26 sn San Bernardino San Bernardino Mountains, Bear Valley 2072 Comment
  RSA752921  Linanthus pungens Bart O'Brien, Shawn Overstreet 2009-6-9 003 -2009 San Bernardino Front Line Road along Santa Ana River 1890 Comment
  UCR222185  Linum lewisii var. lewisii Jim Andre 2010-5-19 14675 San Bernardino Eastern Mojave Desert, SE Mescal Range (within the greater Ivanpah Mountains) near historic Iron Horse Mine site 1670 Comment
  UCR89781  Lithophragma affine Scott D. White 1993-5-5 1355 San Bernardino San Bernardino Mtns, Dry Creek near Running Springs 1829 Comment
  UCR90183  Lithophragma tenellum A. C. Sanders, E. J. Lott 1993-5-14 14030 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
  POM13328  Loeseliastrum matthewsii E. C. Jaeger 1921-04 1092 San Bernardino Kramer Comment
  RSA0081251  Loeseliastrum matthewsii M. A. Stalder, S. Ken Watanabe 1998-5-2 37 San Bernardino South-east corner of Phillips Rd and Sun Terrace, Landers. Comment
  UC1111564  Logfia depressa Herbert L. Mason 1940-3-23 12247 San Bernardino 0.5 mi s Trona; Searles Lake Comment
  JEPS20890  Logfia filaginoides W. L. Jepson 1941-4-24 20332 San Bernardino 4 to 5 mi ne Paradise (along toad to Camp Irwin (Lane Mtn. Quadr.)); Mohave Desert Comment
  UCR81820  Logfia filaginoides A. C. Sanders, P. J. MacKay 1994-6-12 14705 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCR188980  Lolium perenne T. B. Salvato, A. C. Sanders 2006-5-23 1467 San Bernardino San Bernardino Valley, Cajon Wash at Glen Helen Parkway, south of Cajon Blvd at Devore 616 Comment
  UCSB9770  Lomatium mohavense Haller, John 1958-4-13 San Bernardino On U.S. 466, 18.3 miles E. of junc. of U.S. 395, 14.4 road miles W. of junc. of U.S. Hwy 91 (N. of Barstow) Comment
  RSA272433  Lomatium mohavense subsp. mohavense James Henrickson 1978-4-3 16567 San Bernardino ca. 8 mi N of Barstow along Fossil Bed Road, S of Rainbow Basin of Mud Hills 8 Comment
  UCR180255  Lomatium nevadense Scott D. White, Kent Hughes 2006-6-20 11527 San Bernardino San Bernardino Mtns, Big Bear Lake area, south side of lake, c. 200 acres vacant land between Sawmill Canyon and developed areas. Site is west of Sugarloaf neighborhood and north of Villa Grove neighborhood 2226 Comment
  RSA780472  Lonicera interrupta Naomi Fraga, Jennifer Pilapil 2010-9-2 3764 San Bernardino Clarks Grade 1501 Comment
  UCR92613  Lonicera interrupta Scott D. White, Rob Johnson 1995-12-20 3795 San Bernardino San Bernardino Mtns, Sycamore Canyon, c. 1.3 air mi W-NW of 'Inspiration Point' on Hwy 18; c. 1.1 air mi south of Marshall Peak 732 Comment
  RSA230021  Lonicera subspicata var. denudata R. F. Thorne 1969-6-26 38160 San Bernardino San Gabriel Mountains: San Bernardino National Forest. Tributary to Lytle Creek Canyon near to mouth. 762 Comment
  GMDRC3632  Lotus argyraeus var. multicaulis J. Andre, Mark Elvin 2009-10-6 10996 San Bernardino New York Mountains: New York Mountains: mid-way up Fourth of July Canyon, main drainage leading to highest peaks, growing in bouldery canyon bottom. USGS 7.5 min. Quad: Pinto Valley 35 deg. 15.377' N 115 deg. 19.579' W. Elev. 6309 ft. 1923 Comment
  RSA406777  Lotus argyraeus var. multicaulis Christopher Davidson 1977-5-29 5844 San Bernardino Caruthers Canyon, south end of New York Mountains 1768 Comment
  RSA656993  Lotus crassifolius var. crassifolius M. Glenn 1992-5-2 17 San Bernardino North Shore Campground at Lake Arrowhead, around camp site 26. Comment
  RSA749791  Lotus oblongifolius var. oblongifolius LeRoy Gross, Duncan S. Bell 2009-6-15 4057 San Bernardino Along Pacific Crest Trail, above North Fork Mission Creek to forest boundary. Started near 34.12573N 116.75905W and ended near 34.12836N 116.71876W. 2037 Comment
  UC192624  Lotus oblongifolius var. oblongifolius S. B. and W. F. Parish Jun 1887 San Bernardino Santa Ana River San Bernardino Comment
  UCR78572  Lotus purshianus R. G. Swinney 1993-7-9 2389 San Bernardino Eastern San Gabriel Mtns., N-facing slope of Lone Pine Canyon, 100 m south of Lone Pine Canyon Road and 100 m west of Forest Service Road 3N29 1220 Comment
  RSA406797  Lotus rigidus Julian P. Donahue 1983-11-22 76214 San Bernardino SE side of Granite Mountains, near Cove Spring, NE of Granite Cove. 1159 Comment
  RSA516981  Lotus rigidus Barbara Ertter 1986-5-26 6197 San Bernardino N side Kingston Range, Mojave Desert SE of Death Valley, just E of Black Springs Canyon. 1524 Comment
  UCR98453  Lotus rigidus George K. Helmkamp, E. A. Helmkamp 1997-4-29 1670 San Bernardino Mojave Desert, Kingston Mtns, Smith Talc Rd. west of the summit, between Beck Spring & Crystal Spring 1350 Comment
  UCSB67039  Lotus rigidus D. S. Inman 1985-3-25 31 San Bernardino collected 40 m from stream in SE 1/4 of NW 1/4 of section 18 of T14N, R16E 1260 Comment
  POM9968  Lotus rigidus P. A. Munz 1921-4-30 4492 San Bernardino Pinyon Wells. 1219 Comment
  RSA704145  Lotus salsuginosus var. brevivexillus Sarah J. De Groot, J. Mark Porter 2003-3-2 1248 San Bernardino WHIPPLE MOUNTAINS: Whipple Wash, upstream from powerline road. 274 Comment
  RSA654008  Lotus scoparius Lydia M. Gonzalez 1988-4-29 12 San Bernardino Waterman Canyon; San Bernardino National Forest, 3 miles north of intersection of Waterman Avenue and Old Waterman Canyon Road, roadside 915 Comment
  RSA660939  Lotus strigosus A. C. Sanders, D. Malueg, K. D. Jones 1998-5-12 21781 San Bernardino Lugo-Vincent Powerline (S Cal. Edison), ca. 4 miles NE of Cajon Summit 1128 Comment
  RSA24949  Lotus tomentellus C. B. Wolf 1941-5-26 10677 San Bernardino Providence Mountains, 3.3 mi. W. of Columbia Mine. 1128 Comment
  RSA302578  Lotus tomentellus S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-4-15 s.n. San Bernardino 0.5 mile NW of Smith Mine. 976 Comment
  UC1090417  Lupinus Milo S. Baker 1958-5-15 13279 San Bernardino City Creek Trip 914 Comment
  RSA771419  Lupinus andersonii Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47829 San Bernardino San Bernardino Mtns: Bluff Lake, ca. 1.5 mi. due S of W end of Big Bear, at N margin of Bluff Lake. 2317 Comment
  RSA704569  Lupinus arizonicus Sarah J. De Groot, Lee De Groot 2003-4-5 2199 San Bernardino Whipple Mts: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak. 358 Comment
  SBBG3532  Lupinus arizonicus H. and M. Dearing 1940-4-28 San Bernardino wash from Cave Springs to Amargosa Wash, 2 or 3 mi N of Cave Springs Comment
  SEINET10488558  Lupinus arizonicus Jaeger 1940-3-28 Jaeger s.n. San Bernardino 25 (mi?) S of needles, eastern san bernardino county. 366 Comment
  SFV15627  Lupinus bicolor M. Merchant 1992-4-17 6 San Bernardino Colton. Reche Canyon, along Reche Canyon Road. 430 Comment
  UC865039  Lupinus bicolor Carl B. Wolf 1933-4-26 4545 San Bernardino on road to Cajon Pass 1 mi n San Bernardino; n of San Bernardino 335 Comment
  POM2547  Lupinus bicolor subsp. tridentatus I. M. Johnston 1918-4-25 1975 San Bernardino Upland. 366 Comment
  UCR182619  Lupinus brevicaulis Mitch Provance, M. O. Bagley 2001-5-4 4835 San Bernardino Eastern Mojave Desert, Clark Mountain; Keany Pass, the eastern part of the pass in an unnamed canyon north of the electric transmission lines 381 Comment
  CAS-BOT-BC196827  Lupinus breweri var. grandiflorus L. R. Abrams 1901-8-1 2098 San Bernardino Bear Valley Comment
  CHSC14179  Lupinus breweri var. grandiflorus L. M. Mayer; I. J. Mayer 1974-7-14 211 San Bernardino Along Forest Service Road. 3N12 ca 1/4 mi s of its intersection with Forest Service Road. Comment
  UCR226202  Lupinus concinnus Jim Andre, Art Riggs, Jane Riggs 2011-4-4 16720 San Bernardino Mojave Desert, Granite Mountains, UC Granite Mountains Desert Research Center, along Allanson Trail to high plateau, at second ridge along trail 1738 Comment
  RSA607357  Lupinus concinnus subsp. concinnus R. S. Woglum 1941-6-14 3154 San Bernardino Green Valley, Bear Valley; San Bernardino Mtns. Comment
  UCR90719  Lupinus concinnus subsp. orcuttii B. G. Pitzer 1995-4-18 2279 San Bernardino Eastern Mojave Desert, ENE slope of Clark Mountain Range, wash on north side of Nipton Road, Ivanpah 15' Q. 1067 Comment
  SEINET10485146  Lupinus confertus LeRoy R. Abrams 1902-8-3 Abrams 2881 San Bernardino Bear valley, san bernardino mts. Comment
  SEINET10485148  Lupinus confertus August J. Breitung 1953-5-24 Breitung 15225 San Bernardino Big Bear Lake, Pine Belt, San Bernardino Mts. 1524 Comment
  SEINET10485370  Lupinus formosus August J. Breitung 1953-5-24 Breitung 15268 San Bernardino Arrowhead lake, pine belt. San bernardino mtns. 1676 Comment
  UCR85512  Lupinus hirsutissimus Scott D. White 1993-6-15 1548 San Bernardino Santa Ana River Valley, Redlands, between Alabama and Tennessee St (Hwy 30) crossings in the Santa Ana River Wash 366 Comment
  VVC221  Lupinus hirsutissimus G. R. Ballmer, K Stockwell 1995-3-19 s.n. San Bernardino San Bernardino Mtns., ridge on the south side of Morton Canyon, east side of mouth of the Santa Ana River Canyon 732 Comment
  UCR93456  Lupinus lepidus var. confertus A. C. Sanders, P. McKay, G. K. Helmkamp, C. L. Sanders 1994-8-14 15308 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
  UC865144  Lupinus microcarpus var. densiflorus I. Johnston 1917-5-30 1164 San Bernardino hills s Ontario; s of Ontario 152 Comment
  JEPS65403  Lupinus odoratus Mary Beal 1938-4-21 413 San Bernardino Harper Lake; Mojave Desert, Harper Lake Comment
  UC15811  Lupinus odoratus S. B. Parish 1895-6-14 3774 San Bernardino near Hesperia (Mojave Desert); Mojave Desert 1219 Comment
  UCR33117  Lupinus odoratus James Henrickson 1978-4-2 16485 San Bernardino Mojave Desert, c. 2.5 mi north of Barstow, on Camp Irwin Road, 1 mi north of Hwy 58 686 Comment
  SEINET10490980  Lupinus sparsiflorus subsp. sparsiflorus Robert F. Thorne, Avi Schmida 1978-5-5 Thorne 51751 San Bernardino Creosote bush scrub, lucerne valley. 0.3 Mi w of lucerne valley (2.6 mi w of jct with cushenberry grade road). 950 Comment
  RSA752358  Luzula comosa Justin M. Wood, Dustin M. Ray 2009-6-23 967 San Bernardino Wildhorse Creek from Wildhorse Meadow down canyon approx. 1.5 miles. 2195 Comment
  UCR19607  Luzula comosa Freda Detmers 1933-6-10 s.n. San Bernardino San Bernardino Mtns., Lake Arrowhead Comment
  UCR206030  Luzula comosa A. C. Sanders, P. J. MacKay, Tim Thomas 2009-7-31 37125 San Bernardino San Bernardino Mtns., High Meadow Springs, at the head of a canyon on S-facing slope of the ridge west of Dollar Lake Saddle and Mt. San Gorgonio, upper end of meadow 3095 Comment
  VVC531  Luzula comosa G. K. Helmkamp 1996-6-11 1138 San Bernardino San Bernardino Mtns., 1.2 mi. SW of Tulip Ave, City of Big Bear Lake 2143 Comment
  SEINET1909505  Lycium andersonii Sarah J. De Groot, Angela Gatto 2003-1 2410 San Bernardino Whipple Mountains: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  UCR230049  Lycium andersonii John F. Green 2011-4-11 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
  CAS-BOT-BC231622  Lycium cooperi P. A. Munz; P. C. Everett 1952-5-30 s.n. San Bernardino 3 mi. s. of Windmill Station, 25 mi. ne. of Baker 1219 Comment
  RSA0082488  Lycium cooperi Jim M. Andre, Bob Patterson, Tasha La Doux 2015-3-24 31473 San Bernardino Cima Cinder Cones; Mojave National Preserve; north face of cinder cone at Aiken Mine, approx 8 mi. north of Kelbaker Rd, roughly 20 air miles ESE of Baker. 1227 Comment
  UCR138467  Lycium cooperi Valerie Soza, Tasha LaDoux, Tracy Tennant, Lauren Raz 1998-8-10 420 San Bernardino San Benardino Mtns, Mouth of Chushenbury Canyon, off Hwy 18, east of Cushenbury Springs 1268 Comment
  UCR144097  Lycium cooperi Scott D. White, Tasha LaDoux, Brian Leatherman, Kent Hughes 2000-5-24 7926 San Bernardino W Mojave Desert, N of Apple Valley: toeslope and bajada NE of Black Mtn; proposed for quarry and waste expansion 1220 Comment
  UCSB8350  Lycium cooperi Muller, Cornelius 1961-4-8 San Bernardino Larrea- Franseria; on bajada 2 mi above (south of) Ivenpah; Dry Lake Comment
  RSA706146  Lycium fremontii Sarah J. De Groot, Angela Gatto 2003-4-20 2520 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Between saddle near summit and midway up slope. Near 608 Comment
  UCR120286  Lycium fremontii A. C. Sanders, Pam MacKay, Tim Thomas 1999-8-14 23055 San Bernardino Mojave Desert, Mojave River at Afton Canyon 457 Comment
  RSA783  Machaeranthera canescens J. T. Howell 1927-7-9 339 San Bernardino Above Cactus Flats, San Bernardino Mts 1951 Comment
  UCR215827  Machaeranthera pinnatifida var. gooddingii Jim Andre, T. La Doux, Heath Bartosh, Robert E. Preston, Jepson Herbarium Workshop 2010-3-18 11929 San Bernardino Eastern end of Sacramento Mountains, along dirt road 4 miles south of I-40 at Hwy 95 junction, c. 1 mile east of Flattop Mtn. and 2 miles south of Eagle Peak 583 Comment
  UC830911  Madia elegans P. A. Munz 1922-8-21 6159 San Bernardino Santa Ana River San Bernardino Mts., Santa Ana River 1981 Comment
  RSA765319  Malacothamnus orbiculatus Doris Bowers 1971-9-4 1758 San Bernardino Baldwin Mine Mill near Baldwin Lake 2439 Comment
  UCR226219  Malacothrix glabrata Jim Andre 2011-4-9 16328 San Bernardino Mojave Desert, Cadiz Basin, west side of Cadiz Dunes, along north-south trending dirt road, c. 15 mi south southwest of Chambliss (at US 66), 8 mi west of Cadiz Road 176 Comment
  UCR227097  Malacothrix glabrata Jim Andre 2011-3-28 16728 San Bernardino Mojave Desert, along north side of Hwy I-40, along Memorial Road, c. 1 mi east of Fort Cady exit 541 Comment
  UCSB31074  Malacothrix glabrata Nixon, Kevin 1977-5-1 San Bernardino Mojave Desert on Hwy. 18, 4 miles east of junction with Calif. Hwy. 138 (ca. 16 mi. west of Victorville) 1036 Comment
  RSA250087  Malacothrix saxatilis var. tenuifolia R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42441 San Bernardino San Gabriel Mts., San Bernardino National Forest: Cajon Canyon along Cajon Creek due S of Lost Lake near Blue Cut. 808 Comment
  POM285575  Mammillaria tetrancistra Lyman Benson 1949-4-11 13593 San Bernardino Mojave Desert; Hills 5 miles west of Yermo. 732 Comment
  CSUSB586  Marah macrocarpa R. C. Smith 1973-4-20 San Bernardino Greenspot, highway 38 609 Comment
  UCR2861  Marah macrocarpa Vivian Manns 1963-4-12 14 San Bernardino San Bernardino Valley, c. 3 mi. SE of Nealey's Corner on 'Lytle Creek Road' [Riverside Ave]. 518 Comment
  RSA720916  Marina parryi J. Mark Porter 2001-4-19 12466 San Bernardino WHIPPLE MOUNTAINS: Plains at southern base of mountains Comment
  RSA289623  Marrubium vulgare D. A. Young 1969-5-10 P- 313 San Bernardino 2.5 miles N of the end of Haven Ave. in Deer Canyon, N of Chaffey College. 457 Comment
  SEINET959512  Marrubium vulgare B. G. Pitzer 1999-1 4069 San Bernardino Eastern Mojave Desert: Cima Rd. 6 miles NW of Cima Post Office and 1 mile SSE of Teutonia Peak Trailhead (Cima Dome 7.5 Q) 1500 Comment
  RSA612626  Matricaria matricarioides L. C. Wheeler 1968-6-12 s.n. San Bernardino San Gabriel Mtns.: Lytle Creek Village. 1037 Comment
  RSA735464  Medicago lupulina LeRoy Gross, Duncan S. Bell 2008-7-29 3512 San Bernardino Santa Ana River, west down River Road from South Fork Campground, where the Highway 38 cross the river. Parked near 34.17290N, 116.83437W, and walked up river a short distance to 34.17186N, 116.83119W. 1885 Comment
  RSA278713  Melica imperfecta R. F. Thorne, Walter Wisura, et al. 1978-5-26 51561 San Bernardino Granite Mountains: upper Cottonwood Basin. 1585 Comment
  UCR2552  Melica imperfecta var. refracta F. M. Reed 1918-6-15 3994 San Bernardino San Gabriel Mountains, San Antonio Canyon above Camp Baldy, Angeles Forest Reserve 1707 Comment
  RSA0025502  Melica stricta Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-20 5205 San Bernardino Sheep Mountain Wilderness; near the head of the North Fork of Lytle Creek; eastern drainage of Pine Mountain; collecting in Paiute Canyon., From 34.32055, 117.61953 to 34.32256, 117.62552. 2204 Comment
  UCR261025  Melica stricta LeRoy Gross, Lindsay Ward 2011-6-8 5512 San Bernardino San Bernardino Mountains, west of Hitchcock Springs, and east of Greenlead Mine. South of Forest Service Road 3N84 1807 Comment
  RSA303319  Melilotus albus S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-9-12 415 San Bernardino Kingston Range. Horse Thief Springs. 1415 Comment
  RSA743208  Melilotus indicus J. Adams 2001-8-31 s.n. San Bernardino Western edge of Bluff Lake Comment
  CAS-BOT-BC384245  Menodora scabra Annie M. Alexander 1939-6-24 823 San Bernardino Flat on north slope of Clark Mountain 1524 Comment
  SD167084  Menodora scabra var. glabrescens Dave Goodward 2005-9-24 San Bernardino Eastern Mojave Desert: Clark Mountain Range, ca. 3.0 miles north of Mountain Pass, north of Antimony Gulch. 1600 Comment
  SEINET3347402 Image available Menodora scabra var. glabrescens Andrew C. Sanders, Chika Mori 2011-6-15 39685 San Bernardino Eastern Mojave Desert; north side of the Mescal Range above Mountain Pass, 0.7 mi. south of I-15 at Bailey Rd., at end of Cambria Rd. (dirt) at Hardrock Queen Spring 1466 Comment
  SEINET4560334  Menodora scoparia Duncan S. Bell 2012-1 4088 San Bernardino Mojave Desert; East Mojave Desert region: Mescal Range; east slopes of range approximately 2 air miles northwest of Kokoweef Peak in the Dinosaur Trackway ACEC 1603 Comment
  SD27896  Menodora spinescens var. spinescens Carl B. Wolf 1932-5-3 3302 San Bernardino Eastern Mojave Desert, east base of Ivanpah Mt., 1.0 mile south of Lakeview Service Station. 914 Comment
  CLARK-A1528-5351  Mentha arvensis John C. Roos 1952-8-6 5882 San Bernardino San Bernardino 304 Comment
  UCR192521  Mentzelia A. C. Sanders 2008-4-2 34692 San Bernardino Eastern Mojave Desert, Ivanpah Valley, foothills and alluvial slopes along powerline road from Primm to Keaney Pass 980 Comment
  UCR229292  Mentzelia 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
  CDA15725  Mentzelia affinis G. F. Hrusa, J. A. Hart 1993-4-5 10630 San Bernardino Mojave Desert; immed. N of summit of Sheep Hole Pass on Amboy Rd. betw. 29 Palms and Amboy. Comment
  JOTR32892  Mentzelia albicaulis La Doux, Tasha, B. Truesdell, E. Babich, J. VanWarmerdam 2008-4-1 3045 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; southwest of Panorama Heights area of Joshua Tree; large bouldery wash running through northern corner of JOTR boundary 895 Comment
  RSA275761  Mentzelia albicaulis Robert F. Thorne, Walter Wisura, Christopher Davidson 1977-5-27 49109 San Bernardino Eastern Mojave Desert, Clark Mountain Range. above Pachalka Spring on rock, limestone slope. 1524 Comment
  RSA760160  Mentzelia albicaulis Jim Andre 2008-2-16 9776 San Bernardino Bristol Mountains: in canyon, in major watershed (wash) 0.5 miles north of gas pipeline corridor, approx. 8 miles west of Kelbaker Road, 1 mile south of I-40. Approx. 0.25 miles up west fork of main drainage. 848 Comment
  UCR203301  Mentzelia albicaulis Jim Andre 2008-2-16 9776 San Bernardino Mojave Desert, Bristol Mountains, major watershed (wash) 0.5 mi north of gas pipeline corridor, c. 8 mi west of Kelbaker Road, 1 mi south of Hwy I-40 848 Comment
  UCR268409  Mentzelia albicaulis Jim Andre 2014-4-14 27409 San Bernardino Mojave Desert, SE end of Grass Valley along BLM Rd # 6265, south of Slocum Mtn., north of Black Mtn., west of Almond Mtn, NW of Fremont Peak 966 Comment
  JEPS76466  Mentzelia albicaulis L. R. Heckard with R. Bacigalupi 1977-3-12 4499 San Bernardino about 1/2 mile south Kramer (along U.S. 395); Edwards Air Force Base Comment
  SD63829  Mentzelia involucrata D. F. Howe 1966-4-5 San Bernardino Sheephole Mountains. 762 Comment
  UCR272147  Mentzelia involucrata Duncan S. Bell 2015-4-3 8016 San Bernardino Mojave Desert/San Bernardino Mtns., eastern slope of Flat Top Mesa, to the east of Black Lava Butte, at the southeastern end of the Bighorn Mountains 1188 Comment
  RSA440437  Mentzelia involucrata var. megalantha Christopher Davidson 1973-4-7 1926 San Bernardino Off Hwy 62, toward Yucca Valley, 6.2 miles east, above Morongo Valley. 884 Comment
  POM49897  Mentzelia micrantha I. M. Johnston 1924-6-28 s.n. San Bernardino West side Cucamonga Canyon 793 Comment
  SEINET12784755  Mentzelia nitens G. Rink 2015-4-16 13093 San Bernardino Above Highway 18 1631 Comment
  UCR227070  Mentzelia nitens Jim Andre, Glenn L. Clifton 2011-3-17 16051 San Bernardino Colorado River Valley, along dirt road 13 mi north of Needles, 0.5 mi east of Needles Hwy, 1.6 mi west of Avi Casino Resort at river 188 Comment
  GMDRC3754  Mentzelia obscura J. Andre 2009-3-4 11272 San Bernardino Cady Mountains: along major powerlines corridor 7 miles E. of Cady Peak, 3 mi. NNW of Broadwell Dry Lake, and 1 mi. W. of Crucero Road. USGS 7.5 min. Quad: West of Broadwell Mesa 34 deg. 53.34' N 116 deg. 13.153' W. Elev. 1618 ft. 493 Comment
  RSA0094759  Mentzelia veatchiana Jim M. Andre, Tasha La Doux, J. Mark Porter 2015-3-31 31097 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
  SBBG24151  Mentzelia veatchiana D. Myrick 1962-4-13 534 San Bernardino Ord Mtns, Barstow Rd to Lucerne Valley, ca. 20 mi S of Barstow 1219 Comment
  UCR267830  Mentzelia veatchiana Jim Andre 2014-5-18 28180 San Bernardino Mojave Desert, Little San Bernardino Mountains, along Skyline Ranch Rd (dirt), 0.8 mi. ESE of Pioneertown, in Sawtooth Mountains 1221 Comment
  RSA72085  Microsteris gracilis subsp. gracilis F. W. Peirson 1922-6-22 3099 San Bernardino South Fork of Santa Ana River. 2622 Comment
  UCR90717  Mimulus bigelovii B. G. Pitzer 1995-4-18 2278 San Bernardino Eastern Mojave Desert, ENE slope of Clark Mountain Range, wash on north side of Nipton Road, Ivanpah 15' Q. 1067 Comment
  RSA49284  Mimulus bigelovii var. bigelovii E. C. Jaeger 1924-3-28 s.n. San Bernardino Sheephole Mountains. Comment
  UCR127316  Mimulus breweri A. C. Sanders, K. D. Jones 2003-6-16 26912 San Bernardino San Bernardino Mtns, North Fork Deep Creek watershed, along pipeline route from Green Valley turnoff from Hwy 18 to Snow Valley Recreation Area 2073 Comment
  RSA254980  Mimulus cardinalis C. W. Tilforth, John Dourley 1975-9-8 1058 San Bernardino Canyon along Hwy 38 1829 Comment
  UCR99013  Mimulus fremontii R. G. Swinney 1995-6-29 3933 San Bernardino San Gabriel Mtns., Pinon Hills, SE corner of Sheep Creek Road and Hwy 138 1366 Comment
  UCR83086  Mimulus moschatus A. C. Sanders, P. J. MacKay, G. K. Helmkamp, S. D. White 1994-8-21 15370 San Bernardino San Bernardino Mtns, Hooks Creek near Cedar Glen, east of Lake Arrowhead 1550 Comment
  RSA730552  Mimulus primuloides var. pilosellus Robert F. Thorne, C. W. Tilforth 1979-7-12 53504 San Bernardino San Bernardino National Forest; shallow pond and grassy swales on placer workings just W of Holcomb Valley Campground. 2248 Comment
  RSA338394  Mimulus suksdorfii Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54344 San Bernardino San Bernardino National Forest, near historic log cabin at upper end of Caribou Creek; Upper Holcomb Valley. Comment
  RSA709659  Mimulus tilingii LeRoy Gross, John Gross 2005-9-12 2405 San Bernardino Along east side of Dry Lake, and stream that drains into, from Lodgepole Springs. 2750 Comment
  POM78947  Minuartia douglasii I. M. Johnston 1925-7-8 s.n. San Bernardino Baldy Lookout hills. 1738 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
  UCR245811  Mirabilis albida Jim Andre 2011-6-1 20468 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Ivanpah Mountains, along Kessler Peak Rd between Striped Mtn and Kokoweef Peak, c.7 mi. NNE of Cima Dome (at Cima Rd summit), just south of Piute Valley 1535 Comment
  UCR183281  Mirabilis bigelovii var. bigelovii Jim Andre 1998-4-12 7568 San Bernardino Eastern Mojave Desert, Marble Mtns: Approx. 1 mi. SSE of I-40 and Kelbaker Rd overpass 874 Comment
  UCR100328  Mirabilis bigelovii var. retrorsa George K. Helmkamp 1997-11-2 2511 B San Bernardino Mojave Desert/Little San Bernardino Mountains, Morongo Valley, Vista Drive and Pinyon [St.] 793 Comment
  SEINET6039602  Mirabilis laevis Unknown 1932-5-4 San Bernardino South side of Mojave River. 2.5 mi east of Barstow. Comment
  JEPS122567  Mirabilis laevis var. villosa J. Andre, T. La Doux 2010-3-15 12704 San Bernardino Turtle Mountains; east side of Turtle Mountains at base of steep cliffs, just east of Negro Peak, approx. 2 miles west of Highway 95, 6 miles NW of Vidal Junction. Vidal NW 7.5' Q. Comment
  POM203377  Mirabilis laevis var. villosa Roxana S. Ferris, R. C. Bacigalupi 1932-4-27 s.n. San Bernardino In canyon above Bonanza King Mine. Providence Mts. Comment
  RSA5126  Mirabilis laevis var. villosa Carl B. Wolf 1932-5-3 3339 San Bernardino E. slope Ivanpah Mt.; Wheaton Wash. 1311 Comment
  SBBG1885  Mirabilis laevis var. villosa H. and M. Dearing 1937-4-28 206 San Bernardino Granite Wells Rd near Barstow Comment
  RSA270757  Mirabilis multiflora var. pubescens James Henrickson 1974-5-13 13972 San Bernardino ca 43 (air) miles E of Baker, S of New York Mts. between Fourth of July and Caruthers Canyon 1692 Comment
  UCR218371  Mohavea confertiflora Jim Andre 2009-3-4 11271 San Bernardino Mojave Desert, Cady Mountains, along major powerline corridor 7 miles east of Cady Peak, 3 miles NNW of Broadwell Dry Lake and 1 mile west of Crucero Road 493 Comment
  JOTR29632  Mollugo cerviana La Doux, Tasha 2004-10-5 1564 San Bernardino Joshua Tree National Park. 1/2 mile South of Hwy 62, 24 miles East of Twentynine Palms 501 Comment
  UC111485  Monardella H. M. Hall 1906-8-6 7676 San Bernardino South Fork Meadows San Bernardino Mountains, Santa Ana Canyon 2499 Comment
  POM78949  Monardella cinerea I. M. Johnston 1925-7-8 s.n. San Bernardino Baldy Lookout hills. 1738 Comment
  UCR23639  Monardella linoides subsp. stricta John C. Roos 1940-7-16 1884 San Bernardino San Bernardino Mtns., Green Valley Comment
  SD249704  Monardella mojavensis J. M. Andre, Azzie Andre 2013-9-30 26621 San Bernardino Region: GM; Granite Mountains Budweiser Canyon (about mid-way up), springy area among steep rocky granitic slopes 402 Comment
  UCR27807  Monardella robisonii K. Stolte 1979-9-5 s.n. San Bernardino Mojave Desert, Joshua Tree National Monument [now National Park], c. 800 m SW of South Gate leading into Keys Ranch, Hidden Valley area. Serpent Rock forms the N boundary of the Cohen property (off Monument Route 2, opposite the entrance to Lost Horse Ranger Station.) 1268 Comment
  UCR27809  Monardella robisonii K. Stolte 1979-9-5 s.n. San Bernardino Mojave Desert, Joshua Tree National Monument [now National Park], c. 800 m SW of South Gate leading into Keys Ranch, Hidden Valley area. Serpent Rock forms the N boundary of the Cohen property (off Monument Route 2, opposite the entrance to Lost Horse Ranger Station.) 1268 Comment
  RSA44863  Monolepis nuttalliana J. C. Roos 1948-4-10 3783 San Bernardino Garden, Loma Linda. 305 Comment
  CAS-BOT-BC349833  Monoptilon bellioides Alice Eastwood; John Thomas Howell 1941-5-6 8827 San Bernardino Barstow Comment
  POM363602  Monoptilon bellioides M. B. Dunkle 1933-3-26 3125 San Bernardino Mojave Desert, 5 miles E of Baker. Comment
  RSA0045114  Monoptilon bellioides Jim Andre 2014-3-20 26987 San Bernardino northwest end of Saddle Peak Hills, along Ibex Spring Rd, 7.3 mi. NNE of Saratoga Spring 331 Comment
  RSA716009  Monoptilon bellioides Sarah J. De Groot, J. Mark Porter 2003-3-18 1691 San Bernardino WHIPPLE MOUNTAINS: Wash along Havasu Palms road. 232 Comment
  UCR226702  Monoptilon bellioides Jim Andre 2011-4-9 16343 San Bernardino Mojave Desert, southeast end of Marble Mountains, 3.5 mi north northeast of Chambliss at US Hwy 66, in rugged canyon at end of 4WD dirt road at historic mine site 390 Comment
  UC852048  Montia chamissoi Ira W. Clokey 1931-7-9 5255 San Bernardino Mill Creek Road 2200 Comment
  UCR94909  Muhlenbergia asperifolia A. C. Sanders, P. J. MacKay (64) 1996-10-20 19625 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  SEINET3222882 Image available Muhlenbergia microsperma David Charlton 1986-11-20 619 San Bernardino Whipple Mountains, upper Whipple Wash, 4 miles above the powerline road crossing. 490 Comment
  RSA0023287  Muhlenbergia porteri Jim Andre 2013-9-14 25543 San Bernardino Ivanpah Mountains; Mojave National Preserve; south end of Striped Mountain, 3.8 mi. east of Cima Road, 0.3 mi. N of Kessler Peak Road, on south-facing rocky slopes. 1541 Comment
  POM310186  Muhlenbergia richardsonis Hulda Crooks 1945-7-28 7 San Bernardino Dry lake Comment
  RSA129679  Muhlenbergia richardsonis H. S. Yates 1937-6-25 6635 San Bernardino Bear Valley. 2043 Comment
  UC284727  Muhlenbergia richardsonis P. A. Munz 1923-8-25 7606 San Bernardino Vivian Creek San Bernardino Mts. (dry bench) 2286 Comment
  SD51026  Myriopteris covillei Darley F. Howe 1960-4-28 San Bernardino Kingston Range 1035 Comment
  RSA124491  Nama demissa Percy C. Everett, E. K. Balls 1958-4-30 23077 San Bernardino 4.2 miles W of 29 Palms along road to HWY 60/70. 823 Comment
  RSA488918  Nama demissa Maureen Pendleton 1988-3-29 s.n. San Bernardino Mojave Desert, about 2 miles E of Pioneertown. 1220 Comment
  SD258411  Nama demissa var. demissa J. M. Andre 2013-4-17 24962 San Bernardino Granite Mountains:along powerline road, 6 mi W of Kelso Dunes, at Budweiser Wash crossing. Budweiser Wash 7.5'Q 575 Comment
  UC1028316  Nama demissa var. demissa George B. Rossbach 1955-4-19 444 San Bernardino 1 1/2 mi e Boron (2 1/2 mi w of Kramer, Route 466); w of Kramer, e of Boron 762 Comment
  UC449900  Nama demissa var. demissa Katharine Brandegee San Bernardino Goffs Comment
  UCD36579  Nassella pulchra Beecher Crampton 1955-4-28 2715 San Bernardino town of Cajon. 929 Comment
  RSA597219  Navarretia atractyloides A. C. Sanders 1995-6-5 17267 San Bernardino Mill Creek wash between the Ranger Station and the old fish hatchery site, 2-3 mi. E of Greenspot (Garnet Road), on N side of Hwy 38. 762 Comment
  POM255403  Nemacladus glanduliferus P. A. Munz 1940-4-7 16564 San Bernardino Pass between Bullion and Sheephole Mountains. 914 Comment
  SEINET13262860 Image available Nemacladus glanduliferus var. glanduliferus Robert F. Thorne, C. W. Tilforth 1973-1 43750 San Bernardino E. Mojave Desert, Kingston Mts.: c. 2 mi ENE of Horsethief Springs by road near Blackwater Mine. 1280 Comment
  RSA719031  Nemacladus glanduliferus var. orientalis Michael Honer 2005-3-13 2069 San Bernardino Vidal Valley; appx. 5.5 mi. SW of Vidal Junction, along N side of Colorado R. aqueduct. 300 Comment
  SEINET10464891  Nemacladus glanduliferus var. orientalis H. Dearing, M. Dearing Dearing 1827 San Bernardino From Boundry canyon and Cave Springs Comment
  SEINET10873114  Nemacladus glanduliferus var. orientalis Castagnoli 1980-4-15 CASTAGNOLI 45 San Bernardino Near Smith Mine 975 Comment
  SD122971  Nemacladus longiflorus var. breviflorus Robert F. Thorne, B. Prigge and C. W. Tilforth 2-3 Jun 1980 54299 San Bernardino San Bernardino Mountains, near Mojave River, south of Hesperia and 5.2 miles north of junction of Silverwood Lake and hesperia roads. 975 Comment
  RSA649270  Nemacladus orientalis Faulkner 1978-3-19 319 San Bernardino Along California aquaduct, 4 [mile] N of Vidal junction. 366 Comment
  UCR18050B  Nemacladus orientalis A. C. Sanders 1978-5-6 00261 B San Bernardino Northeastern Mojave Desert, northwest of Clark Mountain, at intersection of Excelsior Mine Road and Powerline Road 998 Comment
  RSA776888  Nemacladus rubescens Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-5-17 1266 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
  UCR86231  Nemacladus rubescens Scott D. White 1995-4-12 2811 San Bernardino Southeast Mojave Desert, Unnamed, unimproved road, 0.5 road mile north of Hwy 62 360 Comment
  RSA0094608  Nemacladus sigmoideus Duncan S. Bell, Noravit Chumchim 2015-5-28 8370 San Bernardino Bighorn Mountains; collecting within the Bighorn Mountains Wilderness area; the southern section of the Granite Peaks area. 2178 Comment
  VVC1772  Nemacladus sigmoideus Tim Thomas, PJ MacKay 2008-5-12 4416 San Bernardino San Bernardino Mtns, Lower Marble Canyon. Mine expansion project. 1827 Comment
  CHSC701  Nemophila menziesii var. integrifolia Sonia R. Westerberg 1938-4-1 San Bernardino Redlands Wash Comment
  POM203370  Nicolletia occidentalis Roxana S. Ferris, Rimo Bacigalupi 1932-4-25 8113 San Bernardino Northern base of San Bernardino Mountains. 5 miles west of Old Woman Well. Comment
  UCR258468  Nicolletia occidentalis Naomi Fraga, Duncan S. Bell, Caitlin Elam 2013-8-27 4442 San Bernardino San Bernardino Mountains, Bighorn Mountain Wilderness, north of New Dixie Mine Road 1382 Comment
  GMDRC3722  Nicotiana attenuata J. Andre 2009-6-7 11174 San Bernardino Mid Hills: Mid Hills: north end of Woods Mountains, about 0.3 mi. NE of Rock Springs (and historic Rock House at Cedar Canyon Road), 1 mi. E of Govt. Holes. Pinto Valley, Mojave National Preserve. USGS 7.5 min. Quad: Pinto Valley 35 deg. 8.75' N 115 deg. 20.266' W. Elev. 4966 ft. 1514 Comment
  UCR92298  Nicotiana attenuata Scott D. White 1994-7-19 2301 San Bernardino San Bernardino Mtns, San Bernardino National Forest: haul road south of Sentinel Quarry 2287 Comment
  RSA226530  Nicotiana obtusifolia C. W. Tilforth 1971-5-15 371 San Bernardino 14 mi N of Yucca Valley on road to Lucerne Valley. Comment
  RSA269754  Nicotiana obtusifolia Barry A. Prigge 1974-4-24 1388 San Bernardino Clark Mt Range, ca 9.8 miles NNE of Mt Pass and 1.4 miles SE of Umberci Mine 976 Comment
  RSA426731  Nicotiana obtusifolia Christopher Davidson 1977-5-26 5703 San Bernardino Clark Mountains; Pachalka Spring. 1524 Comment
  RSA781451  Nicotiana obtusifolia Duncan S. Bell, Erin Tripp 2011-11-3 3014 San Bernardino Black Lava Butte: collecting at the northern section of butte, approximately 2.3 air miles southwest of the junction of Hondo street and Old Woman Springs road, and approximately 0.3 air mile south of Hondo Wash. 1255 Comment
  SD99402  Nicotiana obtusifolia Christopher Davidson 1977-5-26 5703 San Bernardino Clark Mountain, Pachalka Spring, limestone hillside sloping SW, creosote bush scrub 1520 Comment
  UCR15971  Nicotiana quadrivalvis K. T. Seng 1966-4-20 660420- 2 San Bernardino Riverside and San Bernardino Co. limit. Live Oak Drive 3 mi from freeway 99. Calimesa. Yucaipa Creek area 366 Comment
  CAS-BOT-BC131890  Nolina parryi Annie M. Alexander; Louise Kellogg 1941-6-14 2360 San Bernardino Southeast of Tecopa Pass, Kingston Range Comment
  RSA0033858  Nolina parryi Naomi Fraga, J. D. England, Kristin Forgrave, April Garbat, Carrie Kiel 2013-5-22 4323 San Bernardino Upper Reaches of Rattlesnake Canyon east of Viscera Spring 1646 Comment
  SEINET13243903  Notholaena newberryi Unknown s.n. San Bernardino Colton, Cal. [California] Comment
  RSA151997  Oenothera avita subsp. avita David P. Gregory 1958-5-1 5 San Bernardino 24 miles NE of Baker; near the Hwy. Comment
  CAS-BOT-BC171513  Oenothera californica S. B. Parish 1913-7-15 8544 San Bernardino Near Lytle Creek Comment
  POM146988  Oenothera californica subsp. californica P. A. Munz 1926-7-6 10637 San Bernardino Upper Holcomb Valley, San Bernardino Mts. 2287 Comment
  RSA145366  Oenothera californica subsp. californica William M. Klein, David P. Gregory 1960-4-11 1334 San Bernardino Along the Union Pacific Railroad Tracks approximately 2 miles northwest of Muscoy. 457 Comment
  RSA162848  Oenothera cespitosa J. D. Olmsted 1958-4-13 98 San Bernardino 5 miles north of Adelanto on US 394 823 Comment
  SD90117  Oenothera cespitosa subsp. marginata R. S. Woglum 1941-6-15 3125 San Bernardino Bear Valley Comment
  UCR73420  Oenothera delessertiana T. S. Ross 1991-6-6 5558 San Bernardino San Bernardino Valley, Upland: slope between I-10 freeway and its W-bound on-ramp at Euclid Ave. 351 Comment
  RSA709884  Oenothera deltoides Sarah J. De Groot, Leland Lubinsky 2005-2-28 4761 San Bernardino Ward Valley. Stabilized sand dune area a few miles west of Rice, along MWD dirt road heading S from Hwy 62. 264 Comment
  UCR182778  Oenothera deltoides Mitch Provance 2001-5-5 4962 San Bernardino Mojave Desert, Cronese Valley, east of Cronese Dry Lake Wash on the north side of Hwy. 15 329 Comment
  RSA296582  Oenothera deltoides subsp. deltoides S. Castagnoli, Greg de Nevers, R. D. Stone 1980-4-24 78 San Bernardino Kingston Range: 3/4 mile W of Kingston Wash Confluence. 823 Comment
  UCR199077  Oenothera deltoides subsp. deltoides Jim Andre, T. La Doux 2008-1-3 9471 San Bernardino Mojave Desert, Kelso Dunes, Mojave National Preserve, south side of Kelso Dunes, along transmission line dirt road, c. 3 mi east of main public parking area, just east of Bull Canyon wash 715 Comment
  RSA736167  Oenothera dentata Rosemarie Zimmermann 1962-4-22 222 San Bernardino National Trails Hwy. 3 mi. W. of Barstow. 640 Comment
  UC1007106  Oenothera elata subsp. hirsutissima P. A. Munz 1934-9-30 13237 San Bernardino school grounds Oak Glen Comment
  JOTR34356  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
  RSA753285  Oligomeris linifolia Jim Andre, G. L. Clifton 2009-4-4 10478 San Bernardino Turtle Mts.: N side of range, along Lost Arch Inn Rd., just S of the Inn and just S of Turtle Mt. Road, approx. 12.7 mi. W of Hwy. 95. 531 Comment
  UCR274793  Olneya tesota April Garbat, Sarah J. De Groot 2013-5-1 060 San Bernardino Sonoran (Colorado) Desert, Whipple Wash at BLM Rd 056 243 Comment
  POM279441  Opuntia basilaris var. brachyclada Edwin F. Wiegand 1950-1 22 San Bernardino Near Ranger station near the top of Cajon Pass, north of San Bernardino Comment
  RSA459626  Opuntia basilaris var. brachyclada H. G. Rush 1948-6-30 s.n. San Bernardino Cajon Pass about 0.5 miles west of Cajon Comment
  UCR164850  Opuntia basilaris var. brachyclada Naomi Fraga, Aydee Virgen 2005-5-10 1549 San Bernardino Transverse Ranges: San Bernardino Mountains region, N side of Hwy 173, near Las Flores Ranch, c. 1 mile NE of intersection of Hwy 173 and Hwy 138 1006 Comment
  JOTR32273  Opuntia chlorotica La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2011-6-9 2421 San Bernardino Joshua Tree National Park. Queen Mountains, Rattlesnake Canyon above Indian Cove campground; flat, sandy wash with intermittent boulder outcrops and steep rocky slopes above (Stop 3) 1029 Comment
  SEINET6738430 Image available Opuntia erinacea Bruce D. Parfitt, Marc A. Baker 1987-4-10 3581 San Bernardino East of large wash south of Grotto Hills. 0.8 mile N of Lanfair then 1.4 miles west on Old Government Road (trail of the Whipple Expedition, 1853). 1290 Comment
  SEINET11930103  Opuntia serpentina M. E. Jones 1882-1 3355 San Bernardino Colton 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
  POM311452A  Opuntia vaseyi Lyman Benson 1963-6-20 16346 San Bernardino Crystal Springs grade above Redlands. 366 Comment
  RSA0076267  Orobanche bulbosa William M. Pierce 1922-5-25 s.n. San Bernardino Side canyon at Cajon Pass. 1066 Comment
  RSA788602  Orobanche californica subsp. californica Linda M. Prince, Shawn Overstreet 2009-6-16 567 San Bernardino San Bernardino National Forest. Heart Bar Campground vicinity. South of the horse trail. Comment
  RSA0070479  Orobanche californica subsp. feudgei Robert F. Thorne, Tim Krantz 1982-8-20 55125 San Bernardino San Bernardino National Forest: Lower Holcomb Creek Botanical Area, near creek where crossed by road N from Fawnskin, N of Delamar Mt., W of Hitchcock Ranch. 2195 Comment
  CAS-BOT-BC502870  Orobanche cooperi subsp. cooperi Peter H. Raven 1964-4-27 18976 San Bernardino 1.5 i NE of Dagget along the railway Comment
  RSA0078532  Orobanche cooperi subsp. cooperi D. W. Jamieson 1964-4-21 00021 San Bernardino About 12 miles east of Twenty-nine Palms on the Amboy Road. Comment
  RSA0081039  Orobanche fasciculata Annie M. Alexander, Louise Kellogg 1940-5-5 1351 San Bernardino 4th of July Canyon, New York Mountains. 1615 Comment
  RSA0070490  Orobanche uniflora subsp. occidentalis Colin M. Wainwright 1971-6-9 528 San Bernardino Day Canyon, San Bernardino National Forest. [See map on specimen label] 1372 Comment
  UCR33079  Oxystylis lutea James Henrickson 1978-5-7 16971 San Bernardino Mojave Desert, 32.1 mi north of Baker, along Hwy 127 at crossing of Amargosa River 140 Comment
  RSA781636  Oxytheca parishii var. goodmaniana Duncan S. Bell, Lindsay Ward 2011-7-19 2786 San Bernardino San Bernardino National Forest: northwest of Holcomb Valley, approximately 1.4 air mile northeast of where forest service road 3N14 crosses Holcomb Creek, approximately 1.1 air mile northwest of Hitchcock Spring. 2279 Comment
  JEPS30373  Packera bernardina Peter H. Raven 1962-6-3 17930 San Bernardino 0.4 mi from junction with State Highway 30 State Highway 18 (at nw end of Big Bear Lake); Big Bear Lake Comment
  CAS-BOT-BC316975  Packera ionophylla Philip Alexander Munz 1942-6-22 17199 San Bernardino Coon Creek, San Bernardino Mts. 2407 Comment
  RSA753402  Packera ionophylla Naomi Fraga, Valentin Arvizu 2009-6-16 2994 San Bernardino Heart bar Creek near OHV road 1N37 on hiking and riding trail (near start of Santa Ana River Trail). 2195 Comment
  UC111447  Packera ionophylla H. M. Hall 1906-7-26 7575 San Bernardino Upper Santa Ana Canyon San Bernardino Mountains 2286 Comment
  UC111449  Packera ionophylla H. M. Hall 1906-8-1 7626 San Bernardino from Dry Lake to peak n San Bernardino Mts., San Gorgonio Mt. 2773 Comment
  CAS-BOT-BC190889  Packera multilobata Robert Folger Thorne; Walter Wisura; Christopher Davidson; Barry Prigge 1977-5-29 49243 San Bernardino E. Mojave Desert, New York Mts: Caruthers Canyon. 1752 Comment
  POM187266  Packera multilobata P. A. Munz 1933-5-21 12994 San Bernardino Clark Mt. 1219 Comment
  RSA124471  Packera multilobata Percy C. Everett, E. K. Balls 1958-5-13 23142 San Bernardino Below entrance to Keystone Canyon, E. slope New York Mts 1524 Comment
  RSA269887  Packera multilobata B. A. Prigge 1974-6-10 1558 San Bernardino Clark Mt Range, NW side of Clark Mt, 4.6 miles NNW of Mt Pass, 2255 Comment
  UCR71908  Paeonia californica A. C. Sanders, E. J. Lott 1992-4-8 12180 San Bernardino San Bernardino Mountains, east of Yucaipa, Water Canyon, a tributary of Wildwood Canyon from the north. E-facing hillside below the stables (old Hunt Ranch), west of Water Canyon Rd 1009 Comment
  UCR228481  Palafoxia arida Sarah J. De Groot, Mary Motheral 2010-4-23 6265 San Bernardino Mojave Desert, Calumet Mountains, southeast side, isolated hill of granite boulders, north of Hwy 62 along road to salt evaporators on Cadiz Lake 350 Comment
  JOTR37721  Palafoxia arida var. arida La Doux, Tasha 2016-2-23 3607 San Bernardino Joshua Tree National Park. East end of PInto Mountains; just south of Highway 62 and west of Clarks Pass Comment
  POM8248  Palafoxia arida var. arida P. A. Munz, R. D. Harwood 1920-4-2 3590 San Bernardino Colorado Desert, Blythe Junction 365 Comment
  RSA0022842  Palafoxia arida var. arida J. Andre, Glenn L. Clifton 2013-3-5 24341 San Bernardino Whipple Mountains; south side of range, along rough dirt road 0.6 miles N of Highway 62, 12.5 miles west of Colo. River (at Parker), approx. 3 miles east of Vidal Jct. 315 Comment
  RSA0078452  Palafoxia arida var. arida J. M. Andre 2013-10-11 29612 San Bernardino Bristol Mountains: dirt road to base of range, 4.4 mi. north of Hwy 66 (Natl Trails Hwy), 0.5 mi. west of Kelbaker Rd. 490 Comment
  UCR102964  Palafoxia arida var. arida George K. Helmkamp 1998-4-4 3109 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
  RSA0020405  Panicum hirticaule Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds 2013-9-21 5959 San Bernardino Castle Mountains; south section of the range, in the vicinity of Hart Mine. 1345 Comment
  GMDRC960  Panicum urvilleanum J. Andre 2002-5-14 4014 San Bernardino Kelso Dunes: Kelso Dunes: T9N R12E NW 1/4 sec. 3. . Comment
  CAS-BOT-BC202250  Parkinsonia aculeata A. C. Sanders 1996-10-2 19585 San Bernardino Yucaipa, between Av. E & F, E from Wilson Crk channel to top of slope 655 Comment
  RSA0020439  Pectis papposa Duncan S. Bell, Joshua Paolini 2013-8-13 5619 San Bernardino Bighorn Mountains; at Willie Boys grave site in the Bighorn Mountains Wilderness area about 3.5 air miles northwest of Ruby Mountain. 1431 Comment
  SEINET193046  Pectis papposa Philip A. Munz 1939-10-20 15911 San Bernardino Flat 29 Palms 762 Comment
  CAS-BOT-BC355881  Pectis papposa var. papposa A. C. Sanders; Pam MacKay; Tim Thomas 1999-8-14 23027 San Bernardino Southern Mojave Desert: Hwy 18 ca. 2 miles W of Rabbit Dry Lake, just W of Pumalo Rd., near Fifteen Mile Point 915 Comment
  CAS-BOT-BC355889  Pectis papposa var. papposa J. Aug. Kusche 1921-12-8 s.n. San Bernardino Needles Comment
  OBI50208  Pectis papposa var. papposa J. L. Strother 1976-10-21 1258 San Bernardino 5 mi S of Barstow, 0.3 mi W of Rte 247 (Barstow to Lucerne Valley), on unpaved rd to Stoddard Well Comment
  JEPS122513  Pectocarya heterocarpa T. La Doux with J. Andre, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-19 472 San Bernardino Turtle Mountains; east side of Turtle Mountains, approx. 0.3 mi west of Highway 95, 6 miles NNW of Videl Junction. Videl NW 7.5' Q. Comment
  SD148206  Pectocarya heterocarpa G. K. Helmkamp, E. A. Helmkamp 2001-3-30 6456 San Bernardino 13.5 miles north of California 62 along U. S. 95 then 0.1 mile east. 274 Comment
  SEINET4560552  Pectocarya heterocarpa A. C. Sanders 2013-1 40626 San Bernardino Mojave Desert: 2.5 miles north of Baker along Hwy 127, south end of Silver (dry) Lake 281 Comment
  RSA707295  Pectocarya platycarpa Sarah J. De Groot, Lee De Groot 2003-4-5 2285 San Bernardino WHIPPLE MOUNTAINS: Dirt road heading N from highway 62 about 9 miles east of Vidal Junction and west of Earp, vicinity of Vista Peak. 231 Comment
  UCR104051  Pectocarya platycarpa George K. Helmkamp 1998-3-30 3047 San Bernardino Mojave Desert, vicinity of Twentynine Palms; Encelia Ave., 1.0 mi. north of Calif. Hwy 62 793 Comment
  JOTR33030  Pectocarya recurvata La Doux, Tasha, Jim Andre 2010-4-2 659 San Bernardino Joshua Tree National Park. Pinto Mountains; 2.5 mi south of Clarks Pass (Hwy 62) Comment
  RSA0084883  Pectocarya recurvata Jim Andre, Tasha La Doux 2014-2-18 26939 San Bernardino Kelso Mountains: Extreme southeast end of range on rocky limestone south-facing slopes, 2.8 miles northwest of Kelso, 0.6 mi. west of Kelbaker Rd. 814 Comment
  RSA778986  Pectocarya recurvata Sarah J. De Groot, Erin Tripp 2011-5-6 6676 San Bernardino Sheep Hole Mountains, SW Mojave Desert: East side of saddle east of Sheep Hole Pass, wash running ~N40 E, south of saddle. NE side of main ridge of the mountains. 765 Comment
  UCR32382  Pectocarya recurvata B. A. Prigge, R. F. Thorne, A. Shmida 1978-5-8 2860 c San Bernardino Eastern Mojave Desert, Granite Mtns, Coyote Springs Area. 1006 Comment
  RSA0047606  Pectocarya setosa Jim Andre 2014-3-28 27738 San Bernardino Mojave Natl. Preserve; along historic Mojave Road, just west of Aiken Mine Rd. 914 Comment
  RSA757163  Pectocarya setosa Michael Honer 2008-4-12 2977 San Bernardino Hondo Wash: about 4 air-miles W of Flamingo Heights / Landers area. Accessed by driving curvy twisted confusing roads W from Hwy 247 and Hondo St. 1280 Comment
  UCR221947  Pectocarya setosa Jim Andre 2010-5-25 14225 San Bernardino Eastern Mojave Desert, Mid Hills, Mojave National Preserve; along Black Canyon Road, 0.7 mi. south of Cedar Canyon Rd 1603.55 Comment
  UCR267626  Pectocarya setosa Jim Andre 2014-3-24 30083 San Bernardino Eastern Mojave Desert, Granite Mountains, Mojave National Preserve, 0.5 mile west of Kelso Depot, along old dirt road to Cottonwood Basin 1142 Comment
  POM78985  Pedicularis semibarbata I. M. Johnston 1925-7-22 5123 San Bernardino San Antonio Mountains: S slope of Cucamonga Peak, canyon W of Manzanita Flats 1951 Comment
  VVC1283  Pellaea andromedifolia Scott D. White, Rob Johnson 1995-12-19 3790 San Bernardino San Bernardino Mtns, Badger Canyon, NW of California State University San Bernardino. 793 Comment
  RSA600514  Pellaea andromedifolia var. andromedifolia L. C. Wheeler 1968-3-6 s.n. San Bernardino San Gabriel Mountains: Meyer Canyon off Lytle Creek. 701 Comment
  RSA686939  Pellaea mucronata T. R. Pray 1955-10-16 1038 San Bernardino Providence Mountains, Cedar Canyon near Cima, S side of hill Comment
  RSA779669  Pellaea mucronata Duncan S. Bell, Joshua Paolini 2011-6-22 2704 San Bernardino San Bernardino National Forest: west of Holcomb Valley; on a ridge above Holcomb Creek, approximately 0.5 air mile northeast of Hitchcock Spring. 2331 Comment
  RSA0123507  Pellaea mucronata subsp. californica J. Ewan 1931-8-4 4815 San Bernardino San Bernardino Mountains, Fawnshin Valley Road. 2134 Comment
  GMDRC6379  Pellaea mucronata var. californica J. M. Andre 2014-5-8 29502 San Bernardino San Bernardino Mountains: east side of range, along Burns Cyn Rd, 13.1 mi. NW of Pioneertown, upper Rattlesnake Cr. drainage in Old Timer Cyn, about 1 mi. west of USFS boundary 1798 Comment
  UC217682  Pellaea mucronata var. californica W. G. Wright 1879-1 San Bernardino mountains near San Bernardino (Mt San Bernardino) 2133 Comment
  CAS-BOT-BC77162  Pellaea truncata Larry Kiefer 1963-3-16 466 San Bernardino Keystone Canyon - canyon above mines, end of road (w.) 1676 Comment
  JEPS19035  Pellaea truncata Mary Beal 1937-5-21 356 San Bernardino S. Fountain Canyon Mojave Desert, Providence Mts., S. Fountain Canyon Comment
  UCR41985  Pellaea truncata B. G. Pitzer, D. Charlton 1986-4-17 0059 San Bernardino Eastern Mojave Desert, Mescal Range, c. 6.7 mi SE of Hwy I-15 on Cima Rd, and c. 6.0 miles NNE on unnamed dirt road 1585 Comment
  SBBG66448  Penstemon albomarginatus R. Hoffmann 1930-5-14 San Bernardino 10 mi W of Ludlow Comment
  SEINET6191300  Penstemon albomarginatus Mary Beal 1935-1 San Bernardino Comment
  POM42738  Penstemon centranthifolius Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  UC2025089  Penstemon centranthifolius Fayla Schwartz 1990-5-9 125 San Bernardino Roadside by Hwy. 173, between Summit and Hesperia, about 6 miles south of junction with Lake Arrowhead Road. Comment
  UCR41947  Penstemon eatonii B. G. Pitzer, D. Charlton 1986-4-20 118 San Bernardino Eastern Mojave Desert, New York Mountains: near Mail Spring, c. 4 mi (airline) SW of Barnwell 1372 Comment
  RSA0058861  Penstemon eatonii var. undosus Duncan S. Bell, Perrine Veguer 2014-5-8 6833 San Bernardino Bighorn Mountains; eastern slope of TipTop Mountain, in Blue Cut Canyon. 1884 Comment
  RSA751001  Penstemon grinnellii LeRoy Gross, Shawn Overstreet 2009-5-28 4006 San Bernardino Clarks Grade. Started at base, at the junction with Seven Pines Road (1N54). Near 34.18327N 116.97117W. Surveyed up Clarks Grade to 34.19110N 116.95861W. 1613 Comment
  UCR215569  Penstemon pseudospectabilis Jim Andre, G. L. Clifton 2009-4-4 10732 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
  UCSB32813  Penstemon rostriflorus Simmons, Karen 1979-5-4 San Bernardino Keystone Springs Road, 4.9 miles west of Ivanpah Road, New York Mts. 914 Comment
  POM17179  Penstemon speciosus J. B. Feudge 1923-6-9 68 San Bernardino Wrights Ranch, Swartout [Swarthout] Valley, San Gabriel Mountains. 1829 Comment
  RSA597610  Penstemon spectabilis var. spectabilis R. G. Swinney 1995-6-26 3926 San Bernardino San Gabriel Mountains, Baldy Mesa, 0.5 mi W of 215 freeway on Road 3N24 from S spur of Road #3N24 from 215 brake checkstop. 1341 Comment
  NY661211  Penstemon spectabilis var. subviscosus F. W. Pennell 1940-5-4 25306 San Bernardino Route 66, San Bernardino 640.1 Comment
  RSA54173  Penstemon utahensis Carl B. Wolf 1932-5-2 3284 San Bernardino 2 miles south of Barnwell, east side of New York Mtns. 1448 Comment
  UC625827  Penstemon utahensis Annie M. Alexander 1939-5-10 422 San Bernardino New York Mts. 1402 Comment
  SEINET10958453  Pentachaeta aurea John G. Lemmon Lemmon s.n. San Bernardino Crafton, near San Bernardino. Comment
  UCR204515  Perideridia parishii subsp. parishii Naomi Fraga, Elizabeth A. Kempton 2008-8-13 2570 San Bernardino San Bernardino Mountains, Metcalf Meadow off of Mill Creek Road (FS Road 2N10) 2287 Comment
  RSA0027627  Peritoma arborea Deidre Conocchioli, Sarah J. De Groot 2013-12-4 131 San Bernardino E of Bighorn Mtn Wilderness. S of Ruby Mtn. From Yucca Valley, travel 11.3 miles N on Ca-247. Turn left (W) on New Dixie Mine Rd. Continue for 1.0 miles onto BLM Rd 2330 to collection site. 1263 Comment
  SEINET5767575  Peritoma arborea R. R. Halse 2002-3-25 6133 San Bernardino Along State Highway 247, 26 miles northwest of Yucca Valley or 17 miles east of Lucerne Valley 922 Comment
  RSA0118465  Perityle emoryi Sarah J. J. De Groot 2016-3-22 7674 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
  RSA296002  Perityle emoryi B. G. Baldwin 1980-4-27 83 San Bernardino 11.25miles N, 14 miles W of Kelso. 579 Comment
  RSA471872  Perityle emoryi Geo Cantwell 1935-4-10 s.n. San Bernardino Hidden Springs Comment
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Aug 28 2016
  RSA779566  Perityle emoryi Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-18 6492 San Bernardino Chemehuevi Mountains: Parrish Spring area. 661 Comment
  UCR169271  Perityle emoryi Sarah J. De Groot, A. Gatto 2003-4-20 2451 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Old road heading west from Copper Basin, off Bowman's wash road 421 Comment
  RSA269880  Perityle megalocephala var. intricata B. A. Prigge 1974-6-10 1574 San Bernardino NE San Bernardino county: Clark Mt Range, near statline Pass, 13 miles NNE of Mt Pass 1098 Comment
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Apr 13 2014
  UC108426  Petalonyx thurberi subsp. thurberi E. Palmer, M. D. May 1876 150 San Bernardino Mojave R. District Comment
  RSA0122918  Phacelia Duncan S. Bell 2016-4-18 9373 San Bernardino Pipes Canyon, approximately 6 air miles northwest of Pioneertown, or about 3 air miles north northwest of the Pipes Canyon Ranger Station. 1570 Comment
  RSA24640  Phacelia ambigua Carl B. Wolf 1941-4-30 10162 San Bernardino Mojave Desert, SE base of Old Dad-Granite Mtn Range, 1 8/10 mile by road SE of Willow Springs. 1067 Comment
  RSA251988  Phacelia ambigua Robert F. Thorne, C. W. Tilforth 1973-5-31 43730 San Bernardino E Mojave Desert, N. slope New York Mountains: c. 0.5 mile N of Vanderbilt. 1220 Comment
  RSA713104  Phacelia ambigua Sarah J. De Groot, Angela Gatto 2003-4-21 2592 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA75946  Phacelia austromontana F. W. Peirson 1919-6-4 506 San Bernardino Icehouse Canyon 2058 Comment
  UCR203771  Phacelia austromontana Naomi Fraga, Elizabeth A. Kempton 2008-6-11 2191 San Bernardino San Bernardino Mountains, Keller Peak Road 2226 Comment
  UCSB10585  Phacelia brachyloba Kraebel, C. 1929-1 San Bernardino Barranca Burn, Quads; San Bernardino Forest 853 Comment
  UCR105967  Phacelia campanularia subsp. campanularia Valerie Soza 1998-6-10 172 San Bernardino San Bernardino Mtns., East of Hwy 18, off road 3N36, 0.5 mi from entrance to road 3N36 from Hwy 18 1463 Comment
  JEPS20776  Phacelia campanularia subsp. vasiformis Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13301 San Bernardino ca. 4 mi from Kelso (on road between Kelso and Vulcan Mine, s slope of mts.); Providence Mts. Comment
  RSA0047376  Phacelia campanularia subsp. vasiformis Jim Andre 2014-4-10 28386 San Bernardino Newberry Mountains; west side of range along Camp Rock Rd, 8.3 mi. SSE of Jct with Interstate 40. 1088 Comment
  RSA798897  Phacelia campanularia subsp. vasiformis Jim Andre 2012-4-4 23664 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center; just SW of Granite Cove at west end of area known as Sunset Cove . 1300 Comment
  SBBG119009  Phacelia campanularia subsp. vasiformis L. Gross 2005-4-19 1996 San Bernardino between Camp Rock Mine to the W and Silver Bell Mine to the E, off rd that is E of the cinder cone quarry, Rodman Mtns 1343 Comment
  UCR234949  Phacelia campanularia subsp. vasiformis Jim Andre 2011-4-27 17374 San Bernardino Mojave Desert, east side of Rodman Mountains, along BLM road #NR 8460, 1.6 mi. SE of junction with 'Canyon Rte' road and Lava Mountain 1334 Comment
  RSA228947  Phacelia cicutaria var. hispida Robert F. Thorne 1971-6-5 39793 San Bernardino San Gabriel Mountains. San Bernardino National Forest: San Sevaine Road. 1159 Comment
  RSA0087488  Phacelia crenulata Thomas R. Stoughton, Sarah J. De Groot 2016-2-23 2093 San Bernardino Pinto Mountains area, E of Humbug Mountain off Gold Crown Road. 610 Comment
  RSA0072313  Phacelia crenulata var. ambigua Jim Andre 2013-4-10 24936 San Bernardino Old Woman Mountains: north end of range along gas pipeline access road, near Honeymoon Wash, near Mercury Mountain. 740 Comment
  RSA765105  Phacelia crenulata var. ambigua Jim Andre, Tasha La Doux 2010-3-28 12233 San Bernardino Marble Mountains; south end of range, approx 9 mi. E. of Kelbaker Rd and 0.5 mi. N. of Hwy 66 (Natl. Trails Hwy). 341 Comment
  SD133069  Phacelia crenulata var. ambigua Ed La Rue 1991-5-2 91 87 San Bernardino East Mojave Desert, ca. 3.0 miles north of Dunn railroad siding, northwest of Afton Canyon, at foot of unnamed hills west of Cronese Mountains. 609 Comment
  SD50951  Phacelia crenulata var. ambigua Darley F. Howe 1958-4-12 San Bernardino East base of Bristol Mountains. Comment
  UCR203915  Phacelia crenulata var. ambigua A. C. Sanders, Jim Andre 2009-3-12 36338 San Bernardino Mojave Desert, Cadiz Valley, 3.3 miles NE of Saltus, 5 miles WSW of Chambless, c. 0.5 mi. south of National Trails Hwy. (old Rte 66) on dirt road (gasline rte?) c. 0.16 mi. east of Bolo Rd. 267 Comment
  POM296789  Phacelia curvipes Lyman Benson 1947-5-16 12446 San Bernardino Jenks Lake above Barton Flat. Pacific slope drainage area. 2073 Comment
  UCR132816  Phacelia curvipes A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17080 San Bernardino San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring 1600 Comment
  UCR144090  Phacelia curvipes Scott D. White 1998-8-13 7074 San Bernardino San Bernardino Mtns, Running Springs area, cismontane crest above Highland. Adjacent to Hwy 18 on SW side, c. 2 road mi west of the junction of Hwy 330 and Hwy 18. Site of proposed LDS church 1875 Comment
  JEPS85498  Phacelia davidsonii L. R. Heckard 1968-5-4 1798 San Bernardino on Sunset Drive about 1/2 mi se State 18 (2 mi sw of Big Bear City); San Bernardino Mts. 2072 Comment
  RSA189617  Phacelia davidsonii Noel Holmgren 1966-5-29 2603 San Bernardino San Bernardino Mts, Big Bear Lake, along California 18, near E end of Lake. 2073 Comment
  RSA752918  Phacelia davidsonii Bart O Brien, Shawn Overstreet 2009-6-9 6 -2009 San Bernardino Front Line Road along Santa Ana River 1890 Comment
  RSA766524  Phacelia davidsonii Michael Honer 2010-6-17 3448 San Bernardino SBNF [San Bernardino National Forest]: Upper Santa Ana River Watershed. Along Radford Rd, about 1 mi. S of summit leading to Big Bear valley. 2317 Comment
  CHSC712  Phacelia distans Sonia R. Westerberg 1938-3-24 San Bernardino Redlands. Comment
  POM203104  Phacelia distans Roxana S. Ferris, R. C. Bacigalupi 1932-4-29 8190 San Bernardino Near Spring Mopas Mts.; Base of North Butte. Comment
  RSA221481  Phacelia distans Arthur C. Gibson 1971-4-16 1830 San Bernardino Stoddard Canyon, Angeles National Forest. 854 Comment
  RSA784333  Phacelia distans J. D. Olmsted 1959-5-2 544 San Bernardino Barstow Syncline Hills: Lower Mojave River drainage area. 2 miles W of Barstow, 5 miles due N in narrow canyon across Barstow Syncline. Southern portion of hills where the syncline is exposed. 884 Comment
  UCR118459  Phacelia distans Mitch Provance, V. Soza 1998-6-29 763 San Bernardino San Bernardino Mtns., canyon c. 0.4 miles NNW of Horsethief Flats 1402 Comment
  UCR17506  Phacelia exilis Frank C. Vasek 1979-7-2 s.n. San Bernardino San Bernardino Mtns, Arrastre Flat, NW of Baldwin [Doble] Mine Comment
  RSA269580  Phacelia fremontii Barry A. Prigge 1973-4-29 816 San Bernardino Clark Mountain Range, 1 mile E of Mesquite Pass, 12 3/4 miles NNW of Mountain Pass. 1006 Comment
  RSA296629  Phacelia fremontii S. Castagnoli, Greg de Nevers, R. D. Stone 1980-4-12 18 San Bernardino Kingston Range, House at Smith Mine, mouth of Beck Cyn. 945 Comment
  RSA617905  Phacelia fremontii Valerie L. Soza, Steve D. Boyd 1998-7-2 333 San Bernardino San Bernardino Mountains: South of Road 3N36, west of Monarch Flat. 1585 Comment
  RSA769402  Phacelia fremontii Jim Andre 2010-5-25 14251 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
  RSA774559  Phacelia fremontii Jim Andre 2010-6-4 13888 San Bernardino Mid Hills; Mojave National Preserve; northern Pinto Valley at Howe Spring, 0.7 miles north of Bathtub Spring, approx. 2.5 miles west of 4th of July Canyon (NY Mts.) 1741 Comment
  SDSU6634  Phacelia fremontii Joanie M. Wojtan with Bio 596 class. 1992-4-4 4 IV92B San Bernardino 680 Comment
  RSA0114174  Phacelia fremontii B. A. Stein 1988-4-30 4166 San Bernardino Granite Mts., S. of Kelso, Sheep corral at SE end of range. 1100 Comment
  RSA428128  Phacelia hastata Anstruther Davidson 1901-07 2225 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  RSA750932  Phacelia hastata Scott D. White, Marissa Caringella 2009-7-10 13269 San Bernardino San Bernardino Mountains: Unnamed canyon that braches E from Lightning Gultch near Wildhorse Rd. (2N93.2). 2439 Comment
  RSA296915  Phacelia ivesiana S. Castagnoli, Greg de Nevers, R. D. Stone 1980-4-26 80 San Bernardino (Kingston Range) Kingston Wash at Coyote Holes. 671 Comment
  RSA0080902  Phacelia longipes Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-5-31 3153 San Bernardino Road to San Antonio Falls, just below ski left to Mt. Baldy. 1904 Comment
  SEINET12319813  Phacelia longipes S. B. Parish, Parish 1880-1 446 San Bernardino Cucamonga Mts Comment
  UCR227018  Phacelia pachyphylla Jim Andre 2011-3-28 16790 San Bernardino Mojave Desert, 5.5 mi south of Barstow (Hwy I-15), 1.2 mi east of Hwy 247, west end of Daggett Ridge 869 Comment
  RSA280914  Phacelia pedicellata K. C. Hart 1978-5-11 48 San Bernardino Adjacent to east drainage of Willow Spring Basin 1143 Comment
  SD46083  Phacelia pedicellata W. L. Jepson 1930-5-7 15 458 San Bernardino Lavic, eastern Mohave Desert Comment
  UCR218842  Phacelia pulchella var. gooddingii Jim Andre 2010-4-26 12933 San Bernardino Mojave Desert, western margin of Mesquite Lake playa, c. 3 mi south of Kingston Road 780 Comment
  JEPS22562  Phacelia rotundifolia Rimo Bacigalupi with Roxana S. Ferris 1958-3-24 6266 San Bernardino s end of mts 3/4 mi below and w Vulcan-Kaiser Mines; Mojave Desert, Providence Mts. 990 Comment
  POM8612  Phacelia rotundifolia P. A. Munz, R. D. Harwood 1920-3-29 3656 San Bernardino Near Bagdad. [Mojave Desert] 244 Comment
  RSA752129  Phacelia tanacetifolia Jim Andre, Jeff Galvin 2009-4-19 10500 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
  RSA698405  Phlox dolichantha Anonymous s.n. San Bernardino Bear Valley. Comment
  RSA768802  Phlox dolichantha Thomas Stoughton, Joshua Paolini, Adam Ripley 2010-7-1 330 San Bernardino Santa Ana River Watershed, East ridge of Sugarloaf Mountain 2602 Comment
  UCR15921  Phlox dolichantha O. F. Clarke, G. K. Helmkamp, T. Krantz 1979-6-5 s.n. San Bernardino San Bernardino Mountains, north slope, along 3N16 between the county dump (N of Baldwin Lake) and Arrastre Flat 2287 Comment
  RSA763116  Phoradendron densum Justin M. Wood, Dustin Ray 2010-6-15 2042 San Bernardino +/- 1 mile S of Cushenbury. Steep canyon and ridgeline going southwest from main Mitsubishi quarry. 1747 Comment
  UCR236699  Phoradendron juniperinum Jim Andre 2010-6-2 15542 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve; along dirt road to Mail Spring, 0.2 mi. SW of spring area 1537.4112 Comment
  RSA281138  Phoradendron juniperinum subsp. juniperinum H. J. Thompson 1971-6-6 3647 San Bernardino On Juniper californica, at Cove Spring, about one hlf mine north of the Norris Cabin. 1250 Comment
  UCR124334  Phragmites australis P. A. Rauch 1966-4-16 s.n. San Bernardino Northern Mojave Desert, Saratoga Spring, Death Valley National Monument 61 Comment
  HSC79169  Physalis crassifolia G. K. Helmkamp 1984-4-29 - 3 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside County line, 2 mi. below the Big Morongo Preserve headquarters and 1/4 mi. up a broad side canyon to the E 701 Comment
  RSA0015694  Physalis crassifolia LeRoy Gross, Grace Cho 2013-9-10 6186 San Bernardino BigHorn Mountains Wilderness. North of New Dixie Mine Road, near 34.27578N 116.53655W, to west spur of mountain, near 34.28352N 116.53726W. Climb to top of peak near 34.28374N 116.53450W., Then down southeast side to a spring just north of the road. Near 34.27768N 116.53085. 1436 Comment
  GMDRC268  Physalis crassifolia S. F. Warrick 1978-5-12 56 San Bernardino Granite Mountains: Budweiser Canyon, 3900 1189 Comment
  RSA423746  Physalis crassifolia var. crassifolia R. S. Woglum 1939-4-11 2233 San Bernardino Parker Dam vicinity; Colorado river. Comment
  UCR226372  Physalis hederifolia var. palmeri Jim Andre 2010-5-30 15716 San Bernardino Eastern Mojave Desert, Mid Hills, Bullock Spring 0.6 mi southwest of Chicken Water Spring, 4.5 mi west of Cedar Canyon Road 1410 Comment
  JOTR35420  Physalis lobata La Doux, Tasha, B. Truesdell, D. Shade 2012-5-11 3030 San Bernardino Joshua Tree National Park. Playa just south of Hwy 62 at Clarks Pass 561 Comment
  UC718411  Physaria chambersii Carl B. Wolf 1935-5-28 7073 San Bernardino 1 mi s Coliseum Mine (Mojave Desert); , Clark Mt., s of Coliseum Mine 1828 Comment
  UCR19  Pinus attenuata Eugene Cardiff 1950-3-7 s.n. San Bernardino San Bernardino Mtns., City Creek Canyon 1341 Comment
  RSA574951  Pinus contorta var. murrayana R. G. Swinney 1993-9-6 2647 San Bernardino Eastern San Gabriel Mountains. N of Baldy Notch, N side of trail to Mt. Baldy. S slope of canyon. 2561 Comment
  RSA974  Pinus coulteri B. D. Stark 1927-9-12 735 San Bernardino City Creek Road near Big Bear. 1982 Comment
  UCR227547  Pinus flexilis Naomi Fraga, Duncan S. Bell, Sarah J. De Groot, Tom Kerrins-Torres 2009-6-10 2927 San Bernardino Transverse Ranges; San Bernardino Mountains, Sugarloaf Mountain summit 3018 Comment
  VVC1258  Pinus monophylla Scott D. White 1996-5-7 4011 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land N of National Forest boundary. 1524 Comment
  CAS-BOT-BC79058  Pinus ponderosa Gordon Love 1914-8-1 s.n. San Bernardino Summit San Antonio Mt. Comment
  RSA0050062  Piptatherum miliaceum Duncan S. Bell, Glenn Morrison, Katie Roland 2014-6-4 7104 San Bernardino Bighorn Mountains; San Bernardino National Forest; collecting in Arrastre Creek, at the southeast end of Horsethief Flat. 1469 Comment
  RSA757133  Plagiobothrys jonesii Michael Honer, Kristin Marsh 2008-3-13 2829 San Bernardino Rocky bajada flowing SW from Cady Mountains. Appx. 3.75 mi. N of Interstate 40, 4.6 mi. E of Hector Rd. 777 Comment
  SD148203  Plagiobothrys jonesii A. C. Sanders, Mitch Provance and Tim Thomas 2001-3-16 23799 San Bernardino Northern end of Sheep Hole Mountains, north side of Sheep Hole Pass, 1.3 mile north of summit. 686 Comment
  RSA296301  Plagiobothrys scouleri var. hispidulus R. F. Thorne 1979-6-14 53093 San Bernardino San Bernardino Mountains: Margin of Big Bear Lake at E end, on S side, W of Big Bear City 2058 Comment
  UCD124598  Plantago lanceolata Mitch Provance 2000-4-4 2143 San Bernardino Colton; Riverside Cement Co. property: 100 yards SW of the main entrance to the Riversie Cement Co. on Rancho Ave. 287 Comment
  OBI43681  Plantago ovata David J. Keil 1987-4-25 20010 San Bernardino 6.6 mi SE of jctn with I-15 along Kelbaker Rd 488 Comment
  RSA779536  Plantago ovata Sarah J. De Groot, Erin Tripp 2011-5-6 6748 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
  SEINET3090952 Image available Plantago ovata Bruce D. Parfitt 1985-4-20 3350 San Bernardino About 13 miles S of Needles city limit on U.S. Hwy 95. 609 Comment
  SEINET8244874  Plantago ovata Reino Alava, Mrs. Rolla Tryon 1958-3-2 1800 San Bernardino wash leading into Salt Creek from northern portion of Avawatz Mts., along California Highway 127. 171 Comment
  POM247694  Plantago purshii var. picta E. C. Jaeger 1939-5-13 s.n. San Bernardino Midhills, near New York Mts. Comment
  RSA450201  Platanthera leucostachys J. C. Roos 1965-7-17 s.n. San Bernardino South Fork Meadows, San Bernardino Mountains. 2500 Comment
  RSA382890  Platanthera leucostachys George Henry Grinnell 1919-7-20 s.n. San Bernardino Meadow near Lake Arrowhead. Comment
  UCR78755  Platanus racemosa R. G. Swinney 1992-9-26 1925 San Bernardino San Gabriel Mtns., Middle Fork Lytle Creek, along the stream c. 0.25 mi west of Stone House Crossing 1402 Comment
  RSA66235  Platystemon californicus F. W. Peirson 1917-5-13 1884 San Bernardino West of Victorville. Comment
  RSA81005  Platystemon californicus G. R. Campbell 1952-4-5 18390 San Bernardino Yucca Village, road from Morongo Valley to 29 Palms. 1037 Comment
  RSA0036252  Platystemon californicus var. crinitus Henry J. Ramsey 1937-5-2 s.n. San Bernardino Old Woman Springs, Barstow. Comment
  RSA0027562  Pleuraphis rigida April Garbat, Sarah Fisher, Kristin Forgrave 2013-8-1 96 San Bernardino Dale Mining District. Several miles S of Hwy 62, toward Virginia Dale Mine. In shallow broad wash all along road, before and after the pass. On BLM Rd 1934/Gold Crown Rd. Comment
  RSA0033795  Pleuraphis rigida Naomi Fraga, Valentin Arvizu, Deidre Conocchioli, Ernesto Osuna 2013-11-6 4648 San Bernardino Bighorn Mountain Wilderness. Just above head of east fork of Ruby Canyon. 1459 Comment
  SEINET4565296 Image available Pleuraphis rigida Sarah J. De Groot, Leland Lubinsky 2005-2-28 4751 San Bernardino Ward Valley a few miles west of Rice, along MWD dirt road heading S from Hwy 62. 264 Comment
  UC604846  Pleuraphis rigida Roxana S. Ferris and Ruth P. Rossbach 1938-5-14 9500 San Bernardino on road to Box S Springs sandy desert 1.5 mi from Box S Ranch Comment
  POM8564  Pleurocoronis pluriseta P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-20 4186 San Bernardino Pass 15 miles from Amboy. 610 Comment
  UC922731  Pleurocoronis pluriseta Annie M. Alexander and Louise Kellogg 1940-3-23 952 San Bernardino 1 mi s Twenty Nine Palms; Mohave Desert 640 Comment
  CAS-BOT-BC326517  Pluchea sericea Sarah J. De Groot; Tasha LaDoux 2003-5-19 2874 San Bernardino Bass Point along Parker Dam Road just north of Colorado River Indian Reservation, Whipple Mountains 112 Comment
  SD44507  Pluchea sericea H. S. Reed 1937-5-5 San Bernardino Cronise Lake 299 Comment
  UCR226841  Pluchea sericea Jim Andre 2011-3-31 16510 San Bernardino Mojave Desert, west margin of East Cronise Lake, 2.0 mi north of Hwy I-15 322 Comment
  RSA703927  Poa Gary D. Wallace, B. Gustafson, Dave Minor 1982-5-26 2015 San Bernardino San Bernardino Mountains, Baldwin Lake. Pavement Plain flat. Higher area on N side of road. Comment
  RSA776158  Poa fendleriana LeRoy Gross, Lindsay Ward 2011-6-7 5486 -b San Bernardino Along Forest Service Road (3N16) northeast of Hitchcock Springs and a strip mine. 2286 Comment
  RSA752977  Poa palustris Naomi Fraga, Nathan Dean, Jordan Rainbow 2009-7-21 3110 San Bernardino Santa Ana River near San Ana River Road, east of Rattlesnake Creek. 1860 Comment
  RSA765151  Poa pratensis Michael Honer 2010-8-6 3665 San Bernardino SBNF: Upper Santa Ana River Watershed. Along Santa Ana River about 0.5 mi. W of Burro Flats. Between river and FS Road 1N45, near Camp Vallani. 1750 Comment
  RSA770326  Poa pratensis Duncan S. Bell, J. D. England, Kathleen Ashbaker 2010-8-12 1764 San Bernardino San Bernardino National Forest: at the head of Balky Horse Canyon; at an unmapped spring just below forest service road 1N19. 2651 Comment
  RSA335176  Poa pratensis Steve Boyd 1985-6-11 1183 San Bernardino Bear Valley area; North shore of Baker Lake, about 1 mile east of the Stanfield Cut-off. Comment
  SEINET192008 Image available Poa scabrella C. L. Hitchcock 1940-4-16 6076 San Bernardino Cave Spring, Lower Sonoran Zone Comment
  POM113785  Poa secunda Marcus E. Jones 1906-5-2 11358 San Bernardino Kelso 915 Comment
  RSA281168  Poa secunda R. F. Thorne, Walter Wisura, Christopher Davidson, T. P. Krantz 1977-7-21 49936 San Bernardino San Gorgonio Wilderness: along San Bernardino Peak Divide Trail W of peak 3049 Comment
  UCR98393  Polygonum aviculare R. G. Swinney 1996-6-8 4886 San Bernardino Eastern San Gabriel Mtns., Frankish Peak, north of Upland; on top of ridge (peak) 1265 Comment
  UCR19064  Polygonum hydropiperoides John C. Roos, L. Roos 1952-6-27 5799 San Bernardino San Bernardino Valley, City of San Bernardino; E Street south of the city 305 Comment
  UCR74764  Polygonum kelloggii Jeri Hirshberg 1992-5-29 92- 40 San Bernardino San Bernardino Mtns., east of Running Springs, seep west of Deer Lick Station 1829 Comment
  POM153390  Polygonum lapathifolium P. A. Munz, I. M. Johnston 1928-9-12 11290 San Bernardino 5 miles SE of Chino. Comment
  RSA161192  Polygonum punctatum Peter H. Raven 1961-9-10 16632 San Bernardino North Verde Ranch, near the Mojave River east of Victorville. 854 Comment
  CAS-BOT-BC71960  Polypodium californicum Scott D. White; Rob Johnson 1997-4-12 4949 San Bernardino Lower Mtn. slopes N of San Bernardino: City Creek watershed; near City Ck Truck Tr crossing at unnamed tributary 944 Comment
  CAS-BOT-BC237283  Polypogon monspeliensis L. A. Greata 1906-5-1 450 San Bernardino Redlands Comment
  RSA0105859  Polypogon monspeliensis Alan Romspert 2000-7-28 s.n. San Bernardino Santa Ana Riverbed & Jtn. RIX, inflow transect. Comment
  UCR228553  Polystichum imbricans subsp. curtum Naomi Fraga, Dolores Gault, Jordan Rainbow 2009-6-30 3052 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Trail, west of Glass Road and east of Forsee Creek 1616 Comment
  RSA0065483  Polystichum munitum Wayne Foster 1949-1-5 s.n. San Bernardino Mill Creek, Seven Oaks, San Bernardino Mountains. 1371 Comment
  POM360766  Populus fremontii H. de Forest, Clare de Forest 1933-5-14 s.n. San Bernardino Box S Spring. Comment
  CAS-BOT-BC356184  Porophyllum gracile Alice Eastwood 1931-4-23 18259 San Bernardino Needles Comment
  RSA0021059  Porophyllum gracile J. Andre 2013-3-12 23817 San Bernardino Piute Valley; south end of valley, 8.2 mi. N of I-40, 0.7 mi. east of Highway 95, just west of the Dead Mountains. 496 Comment
  RSA295851  Porophyllum gracile B. G. Baldwin 1980-5-12 190 San Bernardino 3.75 miles N, 10.25 miles W of Kelso. 1037 Comment
  RSA765893  Porophyllum gracile J. Andre, Glenn L. Clifton, Tasha La Doux 2009-10-24 11336 San Bernardino Hackberry Mountains: NE end of Hackberry Mountain along dirt road to Hackberry Spring, approx 0.5 mi NE of Spring. 1298 Comment
  RSA0031282  Portulaca oleracea Naomi Fraga, Deidre Conocchioli 2013-9-24 4538 San Bernardino Rattlesnake Canyon, lower bajada. 1111 Comment
  RSA796916  Portulaca oleracea J. Andre 2012-9-5 22943 San Bernardino Mid Hills. Along Cedar Canyon Rd, 8.0 mi NE of Jct with Cima Rd, at southern base of Pinto Mountain. 1570 Comment
  CAS-BOT-BC267211  Potamogeton foliosus Le Roy Abrams 1901-7-26 1962 San Bernardino San Bernardino, Lytle Creek Comment
  UCR12664  Potamogeton pectinatus Khairy E. Aref 1972-6-20 s.n. San Bernardino San Bernardino Mtns, Baldwin Lake 2043 Comment
  RSA612829  Potentilla anserina Louis C. Wheeler 1933-7-19 1985 San Bernardino 1 mile W [of] Baldwin Lake. 2043 Comment
  UCR169355  Potentilla biennis R. T. Hawke 2005-1 s.n. San Bernardino San Bernardino Mtns, Cienaga Seca, Blue Sky Meadow Science Camp 2470 Comment
  SD2098  Potentilla glandulosa F. Youngberg May 1934 San Bernardino Near Lake Arrowhead, San Bernardino Mts. Comment
  UCR94204  Potentilla gracilis A. C. Sanders, MacKay, Thomas, G. P. Schultz & Helmkamp 1996-9-8 19532 San Bernardino San Bernardino Mtns, Champion Lodgepole Meadow, below Bluff Lake 2317 Comment
  RSA753353  Potentilla wheeleri Naomi S. Fraga, Sarah J. De Groot, Tom Kerrins-Torres 2009-6-15 2974 San Bernardino Mission Springs Meadow. 2439 Comment
  RSA782467  Prenanthella exigua J. Andre 2011-5-10 19831 San Bernardino Mesquite Lake, west margin of lake 776 Comment
  RSA786624  Prosopis glandulosa var. torreyana Lois Goodman 1982-9-24 s.n. San Bernardino Ft. Irwin NTC, Two Springs Comment
  UCR109838  Prunus A. C. Sanders, C. Clark, et al 1997-5-18 20723 San Bernardino San Bernardino Mountains, Clark's Ranch on Seven Pines Rd. 1524 Comment
  RSA247851  Prunus fasciculata Robert F. Thorne 1973-6-21 44060 San Bernardino E. Mojave Desert, Mid Hills: near Bathtub Springs. 1768 Comment
  RSA567218  Prunus fasciculata Walter Wisura 1993-7-1 4923 San Bernardino San Bernardino Mountains: Hwy 18, Cushenbury Grade at Cactus Flat. Comment
  CAS-BOT-BC162997  Prunus fasciculata var. fasciculata S. B. Parish 1910-5-28 9268 San Bernardino Desert slope Cajon Pass Comment
  POM293800  Prunus fasciculata var. fasciculata Lyman D. Benson 1947-4-16 12307 San Bernardino Big Pine Road fron the Cajon Pass. Mojave Desert Drainage Area. San Gabriel Mountains. 1646 Comment
  CAS-BOT-BC154450  Prunus ilicifolia John Thomas Howell 1927-6-11 2477 San Bernardino Highland Ave., east of Upland 304 Comment
  RSA786997  Prunus ilicifolia subsp. ilicifolia Naomi S. Fraga, Gary D. Wallace, Scott Eliason, Chris Craig, Kerry Myers, Gina Richmond, Deb Nelson 2010-4-13 3252 San Bernardino Whitewater Canyon Bioblitz. Wathier Landing. 1159 Comment
  UCR267837  Prunus ilicifolia subsp. ilicifolia Jim Andre 2014-5-18 28191 San Bernardino Mojave Desert, Little San Bernardino Mountains, along Skyline Ranch Rd (dirt), 0.8 mi. ESE of Pioneertown, in Sawtooth Mountains 1221 Comment
  JOTR33114  Pseudognaphalium luteoalbum La Doux, Tasha, Glenn Clifton 2004-5-6 1125 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; restricted area above Key's Ranch Comment
  CAS-BOT-BC361491  Pseudognaphalium stramineum Le Roy Abrams 1901-7-31 2051 San Bernardino Deep Creek Comment
  CAS-BOT-BC361499  Pseudognaphalium stramineum Peter H. Raven; R. K. Beeks 1961-9-29 16762 San Bernardino San Bernardino Mountains at head of Grass Valley, 1 mile east of Twin Peaks 1767 Comment
  UC48286  Pseudotsuga macrocarpa S. B. Parish 1897-4-6 4375 San Bernardino vicinity of San Bernardino 304 Comment
  UCR246449  Psilostrophe cooperi Jim Andre 2011-6-1 20512 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  SEINET226241  Psorothamnus fremontii A. C. Sanders 1983-4-23 3783 San Bernardino Whipple Mountains, rocky ridge above and east of Whipple Wash along the powerlint road, 305 Comment
  UCR121257  Psorothamnus fremontii Tracy Tennant 1998-5-9 3 San Bernardino Mojave Desert, Iron Mountains, SW of Hinkley and c. 10 mi. (air) WSW of Barstow, off Iron Mountain Rd. 762 Comment
  UCR33077  Psorothamnus fremontii James Henrickson 1978-5-28 17319 San Bernardino Mojave Desert, c. 23 air mi. NW of Barstow, Black Canyon, W end Black Mtns. 793 Comment
  UCR198204  Psorothamnus polydenius Michael Honer, Brian Leatherman 2004-5-12 1976 San Bernardino Northcentral Mojave Desert, c. 3 mi northeast of Coyote Lake, near dirt road to Ft. Irwin 640 Comment
  GMDRC3523  Psorothamnus spinosus J. Andre 2009-6-17 10757 San Bernardino Broadwell Lake Basin: along transmission line road approx. 5 mi. E. of Cady Peak, 3 mi. W. of Crucero Rd. USGS 7.5 min. Quad: Sleeping Beauty 34 deg. 51.976' N 116 deg. 15.674' W. Elev. 2013 ft. 614 Comment
  GMDRC5565  Psorothamnus spinosus J. Andre 2012-5-23 22363 San Bernardino Marble Mountains: along Kelbaker Rd, 4.2 mi. south of I-40 freeway, west end of Marble Mtns 625 Comment
  RSA0085472  Psorothamnus spinosus Jim Andre 2014-1-28 26700 San Bernardino Dead Mountains; south end of range along banks of Piute Wash, approx. 8 mi. west of Needles. 309 Comment
  POM2160  Pterostegia drymarioides W. A. Setchell 1898-4-2 s.n. San Bernardino San Bernardino. Comment
  RSA755671  Puccinellia nuttalliana R. F. Thorne, T. P. Krantz 1982-8-20 55120 San Bernardino San Bernardino Nat'l Forest: Pan Hot Springs, at west end of Baldwin Lake 2050 Comment
  RSA658606  Purshia glandulosa Elizabeth S. Shapiro 1984-5-5 18 San Bernardino Black Canyon Rd., 1/2 mile south of Mid Hills camp site. West of road, 1671 Comment
  UCR16779  Purshia glandulosa Arthur Kearney 1974-4-27 s.n. San Bernardino Eastern Mojave Desert, Caruthers Canyon, New York Mtns., 24 miles off I-15 (Nipton Rd. offramp) 1707 Comment
  RSA729972  Purshia tridentata var. glandulosa R. G. Swinney 1999-5-8 7100 San Bernardino San Gabriel Mtns.: Pinon Hills, Boneyard Peak east of Boneyard Canyon. 1559 Comment
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Sep 12 2015
  RSA0080575  Pyrola dentata I. M. Johnston 1925-7-8 5306 San Bernardino Middle Fork Bear Creek along Lookout Trail 2042 Comment
  UCSB41833  Quercus berberidifolia Fall, G. 1970-4-26 San Bernardino 23 mi NE of San Bernardino 1371 Comment
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Jan 3 2012
  CAS-BOT-BC258374  Quercus chrysolepis P. S. Manos 1988-10-14 591 San Bernardino San Bernardino National Forest, E of Big Pine Flat Camp on Holcomb Creek Rd. 1600 Comment
  JEPS37362  Quercus chrysolepis Rev. George Robertson 1923-11-26 66 San Bernardino near Lytle Creek; Old Baldy 1066 Comment
  RSA336346  Quercus chrysolepis Robert F. Thorne, Christopher Davidson 1978-6-18 52210 San Bernardino Cushenbury Canyon: Along Chicopee Creek below Whiskey Springs. 1616 Comment
  UCR264117  Quercus chrysolepis Duncan S. Bell, Joy L. England 2014-6-5 7184 San Bernardino San Bernardino Mtns., Bighorn Mountains; San Bernardino National Forest; southern section of the Granite Peaks area 2080 Comment
  CAS-BOT-BC79132  Quercus dumosa E. C. Parish 1882-1-1 s.n. San Bernardino Tehachapi Pass Comment
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Sep 14 2020
  CLARK-A1528-1041  Quercus wislizeni var. frutescens John C. Roos 1940-8-17 1607 San Bernardino San Bernardino Mountains Comment
  RSA25087  Rafinesquia californica C. B. Wolf 1941-5-13 10444 San Bernardino Kingston Mountains, 1/2 mile southwest of Excelsior Talc Mine, approx. 4 miles east of Horse (Thief) Spring 1159 Comment
  UC1982091  Rafinesquia californica S. J. De Groot with Mary Motheral 2010-4-24 6303 San Bernardino Whipple Mountains: Drainage below west side of cove NE of highest peak along summit ridge. Comment
  RSA281094  Rafinesquia neomexicana B. A. Stein 1978-4-18 19 San Bernardino Granite Mountains, 1 mile north of peak in northwest portion of range 762 Comment
  RSA706094  Rafinesquia neomexicana Sarah J. De Groot, Angela Gatto 2003-4-20 2542 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Between base of mountain and midway up slope. 485 Comment
  POM247715  Rafinesquia neomexicana E. C. Jaeger 1939-4-23 s.n. San Bernardino 12 miles east of Granite Wells, Mojave Desert Comment
  RSA0019607  Ranunculus cymbalaria Gary D. Wallace, B. Gustafson, D. Minor 1982-5-26 2026 San Bernardino San Bernardino Mountains, Baldwin Lake. Pavement Plain flat. Higher area on N side of road. Comment
  UCR98483  Ranunculus cymbalaria R. G. Swinney 1994-8-25 3258 San Bernardino San Gabriel Mtns., Wrightwood, NE of junction of Mill Road and Mockingbird Road, south of Hwy 2 near Wright Lake 1875 Comment
  UCR75424  Ranunculus hebecarpus A. C. Sanders, E. J. Lott 1993-4-29 13866 San Bernardino San Bernardino Mtns, east side Water Canyon, a tributary of Wildwood Canyon from the north; SW foot of Pisgah Peak. Porter Ranch 1070 Comment
  UCR75153  Ranunculus uncinatus Jeri Hirshberg 1992-6-22 92- 2 San Bernardino San Bernardino Mtns, east of Fredalba, near Little Mill Creek, between Fredalba Road and the western terminus of old City Creek Road, near Running Springs 1707 Comment
  RSA221545  Rhamnus californica subsp. californica Arthur C. Gibson 1971-5-12 1978 San Bernardino Stoddard Canyon. Bottom of canyon at 2420 feet to higher elevations. 738 Comment
  CAS-BOT-BC55840  Rhamnus crocea V. B. 1907-9-2 1269 San Bernardino Cajon Pass 457 Comment
  UCR75474  Rhamnus crocea A. C. Sanders, E. J. Lott 1993-5-20 14073 San Bernardino San Bernardino Valley, Yucaipa, alluvial fan at SW foot of Yucaipa Ridge, NE corner of intersection of Carter and Spring streets, 2 miles east of Bryant St. on Carter St. 1000 Comment
  RSA391101  Rhamnus ilicifolia Albert J. Perkins 1915-9-25 s.n. San Bernardino Lytle Creek near Rialto. Comment
  UC774781  Rhamnus ilicifolia Carl B. Wolf 1941-5-27 San Bernardino 6 mi e Hayden (U.P.R.R.) (Tough Nut Mine, w slope of Providence Mts.); Mojave Desert, Providence Mts. 1463 Comment
  UCR33411  Rhamnus tomentella subsp. ursina B. A. Prigge 1979-6-5 3398 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon, flat area in lower part of canyon 1738 Comment
  UCR243556  Rhus aromatica Jim Andre 2011-5-1 21149 San Bernardino Eastern Mojave Desert, Mojave National Preserve; NE Providence Mtns, on ridge 1.5 mi. N. of Bonanza King Mine, c. 1 mi. SE of Globe Mine area, 11 mi. east of Kelso 1551 Comment
  UC2062962  Rhus ovata Naomi Fraga with Gary Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson 2010-4-12 3197 San Bernardino Transverse Ranges; San Bernardino Mountains Region: Whitewater Canyon BioBlitz. Wathier Landing (Catclaw Flat.) Comment
  UCR114548  Rhus ovata A. C. Sanders, Pam MacKay 1999-6-19 22834 San Bernardino San Bernardino Mtns., S side of Yucaipa Ridge, NW of end of Carter St., c. 3/4 mi. east of Spoor Cyn. 1220 Comment
  UCR16083  Rhus ovata Charles Herrick 1974-4-17 s.n. San Bernardino San Bernardino Mtns., above Wildwood Canyon near Ranch Road 917 Comment
  RSA597678  Rhus trilobata R. G. Swinney 1995-6-21 3883 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  SD212449  Rhus trilobata A. C. Sanders, L. Lubinsky, et al. 2006-3-26 31937 San Bernardino San Bernardino Valley Region; upper Scott Canyon above canyon bend at powerlines, Loma Linda Hills, south of end of Bryn Mawr Av., 00.6 mile north of Riverside County line. 487 Comment
  CAS-BOT-BC108737  Ribes cereum J. Grinnell; H. W. Grinnell 1906-7-16 271 San Bernardino San Bernardino Mountains. Dry Lake. 2743 Comment
  UCR96947  Ribes cereum var. cereum R. G. Swinney 1995-8-28 4494 San Bernardino San Gabriel Mtns., East San Antonio Peak, east of Mt Baldy Summit 3061 Comment
  UCR96949  Ribes cereum var. cereum R. G. Swinney 1994-7-28 3129 San Bernardino San Gabriel Mtns., Cucamonga Peak 2701 Comment
  UC69856  Ribes divaricatum var. parishii S. B. Parish San Bernardino vicinity San Bernardino 304 Comment
  CAS-BOT-BC219236  Ribes nevadense A. C. Sanders 1994-6-26 14975 San Bernardino 0.6 miles W of 2N43, Slopes S of Silverwood Lake, along FS Road (2N59?) ca. 2 miles E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1127 Comment
  RSA302716  Ribes nevadense Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53294 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  UCR111611  Rorippa gambelii S. B. Parish 1891-6-10 2209 San Bernardino San Bernardino Valley, San Bernardino 305 Comment
  UCR100012  Rosa californica B. G. Pitzer, M. Georgiady 1997-8-16 3268 San Bernardino San Bernardino Mtns., Los Rios Rancho, south of Oak Glen 1341 Comment
  POM88238  Rosa woodsii subsp. gratissima Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley, San Bernardino Mts. 2012 Comment
  UC481483  Rosa woodsii var. ultramontana L. C. Wheeler and J. A. Ewan 1931-9-7 95 San Bernardino 1 mi e Howes Ranch; Mohave Desert, Horsethief Canyon 853 Comment
  CLARK-A1528-4042  Rubus leucodermis John C. Roos 1965-7-17 San Bernardino San Bernardino Mountains Comment
  CAS-BOT-BC168507  Rubus ursinus Wayne Law; Jun Hu 2000-5-20 45 San Bernardino Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River 1159 Comment
  UCR16777  Rubus ursinus Barbara Petite 1973-5-24 s.n. San Bernardino San Bernardino Mtns., San Bernardino: old Waterman Canyon Road off Hwy 18 915 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
  RSA226529  Rumex hymenosepalus C. W. Tilforth, John Dourley 1971-5-7 364 San Bernardino Morongo Valley 854 Comment
  RSA557833  Rumex hymenosepalus D. Charlton, Donna Raddatz, Gary Bolton, Kirsten Berry 1991-4-14 4798 San Bernardino Stoddard Valley, 5 miles south of Barstow on Hwy 247. 854 Comment
  RSA763940  Rumex hymenosepalus Brandy Wood 2010-5-5 18 San Bernardino Mojave River at Rock Springs Rd, +/- 0.3 miles east of bridge. 883 Comment
  RSA283877  Rumex salicifolius Robert F. Thorne, Walter Wisura, T. Krantz, Lois Goodman, C. Davidson 1977-7-20 49888 San Bernardino San Gorgonio Wilderness: High Meadow Springs SE of Alto Diablo. 3079 Comment
  UCR92464  Rumex salicifolius R. G. Swinney 1992-10-17 1972 San Bernardino Eastern San Gabriel Mtns., San Sevaine Flats on San Sevaine (Big Tree Truck) Road 1692 Comment
  RSA65473  Rumex salicifolius var. salicifolius F. W. Peirson 1922-7-7 5351 San Bernardino Rangers Cabin, Swartout Valley, north slope of San Gabriel Mountains. 1799 Comment
  RSA0121179  Rupertia rigida Duncan S. Bell, LeRoy Gross 2016-8-10 10129 San Bernardino San Bernardino National Forest; the lower section of Fish Creek, approximately 1 air mile southeast of South Fork Campground. 2086 Comment
  UC866270  Rupertia rigida Ira W. Clokey 1931-7-8 5271 San Bernardino Bear Lake 2000 Comment
  UC104519  Salazaria mexicana T. S. Brandegee 1902-5-24 San Bernardino Providence Mts. Comment
  GMDRC307  Salazaria mexicana J. Evens 1988-4-19 14 San Bernardino Granite Mountains: At Cove Spring, c. 3950 1204 Comment
  CAS-BOT-BC175424  Salix exigua Sarah J. De Groot; Aydee Virgen; Charles Land 2004-6-26 4374 San Bernardino Whipple Mountains: Along levee road, S/SW of Big River. Colorado River Indian Reservation 94 Comment
  JEPS15363  Salix exigua W. L. Jepson 1937-5-5 18185 San Bernardino Fountain Canyon Providence Mts., Fountain Canyon 1219 Comment
  RSA752014  Salix exigua Justin M. Wood, Dustin Ray 2009-7-1 1026 San Bernardino Cienega Seca Creek 2134 Comment
  UC373431  Salix exigua var. hindsiana Marcus E. Jones, A. M. 1882-5-20 San Bernardino Colton Comment
  SD251297  Salix laevigata Duncan S. Bell, Evan Meyer 2013-4-4 4683 San Bernardino Bighorn Mountains; bouldery hills on the north side of New Dixie Mine Road, approx. 4.75 air miles West of the turn off in Landers from Old Woman Springs Road 1417 Comment
  UCR245647  Salix lasiolepis LeRoy Gross, Ryan Parker 2009-7-21 4169 San Bernardino San Bernardino Mountains, Headwaters of Mile Creek, near Bellyache Springs, southwest of Clarks Summit 2332 Comment
  RSA47312  Salix lemmonii J. C. Roos 1949-7-4 4535 San Bernardino Along stream at High Creek. 2744 Comment
  UCR168482  Salix lutea var. watsonii L. C. Wheeler 1932-8-21 1194 San Bernardino San Bernardino Mtns., South Fork Meadows, Santa Ana River 2622 Comment
  CDA17425  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-28 16748 San Bernardino Mojave Desert; Around town of Baker. 274 Comment
  CAS-BOT-BC176886  Salsola paulsenii T. C. Fuller 1966-9-28 15216 San Bernardino S. of Interstate 40 freeway to Daggett, 2 mi. e. of Barstow. Mojave Desert Comment
  RSA643328  Salsola tragus R. D. Goeden, D. W. Ricker 1965-6-8 s.n. San Bernardino San Bernardino Valley: Riverside Ave. at Santa Ana River. 256 Comment
  UCR181005  Saltugilia australis R. G. Swinney 1995-4-29 3577 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  CAS-BOT-BC232925  Saltugilia latimeri C. W. Tilforth; Dorothy Tilforth 1975-5-19 1019 San Bernardino At Snake Spring area, Granite Mountains Comment
  UCR263747  Saltugilia latimeri Duncan S. Bell, Ernesto Osuna, Perrine Veguer 2014-5-28 7054 San Bernardino Transverse Ranges; San Bernardino Mountains, Bighorn Mountains, within the Bighorn Mountains Wilderness area, San Bernardino National Forest on the west side side of Mineral Mountain, c. 1 air mile southeast of Rose Mine 2197 Comment
  UCR269063  Saltugilia latimeri Jim Andre, Tasha La Doux, J. M. Porter 2015-3-31 31110 San Bernardino Mojave Desert, Joshua Tree National Park, just south Elk Trail Road on park boundary, 3.0 mi south of Hwy 62 at Yucca Valley 1316 Comment
  RSA655115  Saltugilia splendens subsp. grantii Scott D. White 1999-7-13 7568 San Bernardino Upper Santa Ana River Watershed: Clark's Grade, former Clark's Ranch site to mountain crest. Steep, generally S-facing mountainside; dissected by canyons. 1646 Comment
  UC449817  Saltugilia splendens subsp. splendens D. L. Crawford 949 San Bernardino above 7-Oaks; San Bernardino Mountains, above 7-Oaks 2286 Comment
  SEINET12326927  Salvia apiana J. A. Danna 1977-1 5 San Bernardino Ca 500' E of San Antonio Dam on southerly exposure, E side of Mountain Ave. Ontario quadrangle 15'.* 732 Comment
  GMDRC9690  Salvia columbariae J. M. Andre, Vanessa Handley, Clare Al-Witri, Ben Anderson (UCBG) 2017-4-9 37869 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
  RSA708038  Salvia columbariae Sarah J. De Groot 2004-4-11 4089 San Bernardino WHIPPLE MOUNTAINS: Along wash NW of divide, upstream of window, from road into BLM Wilderness area from Copper Basin/Bowman's wash. Tributary of Whipple Wash. 549 Comment
  SEINET12273130  Salvia columbariae S. B. Parish, Parish, W. F. 1881-1 329 San Bernardino Mesas tv.* Comment
  CSUSB1703  Salvia columbariae var. columbariae R. C. Smith 1973-4-20 San Bernardino Greenspot, highway 38 609 Comment
  CDA40940  Salvia dorrii T. C. Fuller 1962-5-8 8506 San Bernardino New York Mountains; Road to Barnwell, 6.1 miles south of Ivanpah. 0 Comment
  SEINET2066027 Image available Salvia dorrii John Adams 1965-5-2 179 San Bernardino Hwy 18, 5 mi SE of Lucerne Valley 1066 Comment
  UCR51285  Salvia dorrii George K. Helmkamp 1988-4-29 s.n. San Bernardino Eastern Mojave Desert, Fenner Valley between Hackberry Mtns & Vontrigger Hills, 11.3 mi NNW of Goffs 1100 Comment
  JEPS62701  Salvia dorrii var. dorrii W. L. Jepson 1941-4-30 20526 San Bernardino Waterloo Wash; Mohave Desert, Old Dad Mts. Comment
  SDSU21126  Salvia dorrii var. dorrii Ian Cain 2010-5-14 1436 San Bernardino South west of Phelan. 540 meters north west of intersection of Highway 138 and Sheep Creek Road 1360 Comment
  UCSB5762  Salvia dorrii var. dorrii Nowell, J. 1958-5-16 San Bernardino 4 mi. from junction of 138-2 and 395 on 27138; growing by roadside (side road) Comment
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Nov 24 2014
  CAS-BOT-BC221072  Salvia dorrii var. pilosa Philip A. Munz 1947-4-7 11684 San Bernardino East slope of Ivanpah Mts., 12 miles west of Nipton, eastern San Bernardino County 1371 Comment
  SEINET182570  Salvia dorrii var. pilosa I. W. Clokey, E. G. Anderson 1935-5-15 6874 San Bernardino East side Cajon Pass. 1060 Comment
  POM82788  Salvia mohavensis P. A. Munz, D. D. Keck 1924-4-6 7863 San Bernardino Mojave Desert: Gorge, Newberry Mountains. Comment
  RSA284234  Salvia mohavensis Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-28 50639 San Bernardino Granite Mountains: Budweiser Canyon. 1220 Comment
  RSA517980  Salvia mohavensis Steve Boyd, Kendall McCulloh 1990-10-7 5282 San Bernardino Gilroy Canyon drainage, E flank Providence Mountains. Comment
  CAS-BOT-BC224861  Salvia pachyphylla Shaw; Illingsworth 1900-8-7 90 San Bernardino Bear Valley Comment
  CAS-BOT-BC224869  Salvia pachyphylla C. B. Wolf 1931-10-22 2481 San Bernardino Mouth of Fish Creek, Santa Ana River, San Bernardino Mts. 1965 Comment
  GMDRC773  Salvia pachyphylla J. Andre 1999-9-6 3823 San Bernardino Granite Mountains: Granite Mtns, top of Silver Peak. 6100 ft. 1860 Comment
  RSA786014  Salvia pachyphylla Jim Andre 2010-6-16 14503 San Bernardino Clark Mountain Range; SE end of range 0.6 mi. west (above) Picnic Area 1989 Comment
  SFV6928  Salvia pachyphylla M. H. Grayum, K. Felt 1974-8-27 s. n. San Bernardino San Bernardino Mountains Adjacent to Heart Bar. 2043 Comment
  UCR109868  Sambucus mexicana A. C. Sanders, Mihai Costea, T. B. Salvato 1999-11-11 23245 San Bernardino San Bernardino Valley, Redlands, fields north of Lugonia Ave., c. 200-300 m east of Fwy 30 390 Comment
  CAS-BOT-BC246077  Sambucus nigra subsp. caerulea Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-24 278 San Bernardino 1 1/2 mi. SSE of Horse Thief Springs, Kingston Range 1524 Comment
  RSA792394  Sambucus racemosa Duncan S. Bell, Joella Adkins, Scott Eliason, Deb Nelson, Mitzi Harding, Kerry Knudsen 2012-7-5 3738 San Bernardino San Gorgonio Wilderness area, on steep cliff faces on the south side of Dollar Lake. 2828 Comment
  POM153397  Samolus parviflorus P. A. Munz, I. M. Johnston 1928-9-12 11296 San Bernardino 5 miles SE of Chino. Comment
  UCR91901  Sanicula tuberosa A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18168 San Bernardino San Bernardino Mtns., NW slope of Cleghorn Mtn 1620 Comment
  UC1010301  Sanvitalia abertii John C. Roos 1950-9-1 4954 San Bernardino near Coliseum Mine; Clark Mts, Mohave Desert 1645 Comment
  UCR69999  Saponaria officinalis Scott D. White, S. J. Myers 1991-9-25 91- 29 San Bernardino Mojave Desert, Mojave River, 0.25 km north of Mojave Forks Dam 900 Comment
  UCR216962  Sarcostemma cynanchoides subsp. hartwegii Jim Andre, T. La Doux, Heath Bartosh, Robert E. Preston, Jepson Herbarium Workshop 2010-3-19 12230 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, east side of Hwy 395 along Gary Wash, c. 15 miles north of Vidal Junction 386 Comment
  RSA0037351  Schismus barbatus Ed Kentner 2013-3-29 174 San Bernardino Mojave Desert, Soda Mountains. Ca. 10 air miles west of Baker. 405 Comment
  RSA757499  Schoenoplectus acutus var. acutus Robert F. Thorne, Richard K. Benjamin, Tim Krantz 1982-8-20 55079 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bndo. Mts. 1220 Comment
  RSA718901  Schoenoplectus americanus Sarah J. De Groot, Tasha La Doux 2003-5-19 2872 San Bernardino WHIPPLE MOUNTAINS: Bass Point, along Parker Dam road just north of Colorado River Indian Reservation. 113 Comment
  JEPS19983  Schoenus nigricans S. B. Parish 1905-3 5365 San Bernardino s. slope San Bernardino Mountains, Arrowhead Hot Springs Arrowhead Hot Springs; San Bernardino Mountains, Arrowhead Hot Springs 533 Comment
  POM48950  Scirpus microcarpus Phillip A. Munz, I. M. Johnston 1924-7-14 8518 San Bernardino Near Big Meadows 2134 Comment
  UCR264488  Scirpus microcarpus Duncan S. Bell, Sarah J. De Groot, Cheryl Sevilla 2014-7-9 7363 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Bighorn Mountains. Arrastre Creek in narrow section downstream from Horsethief Flat, at old dam area 1431 Comment
  JOTR33067  Scutellaria mexicana La Doux, Tasha, Bill Truesdell 2010-4-29 2770 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; rocky outcrops at the base of the south side of Queen Mountain Comment
  RSA0034132  Scutellaria mexicana Naomi S. Fraga, Mare Nazaire 2013-9-26 4564 San Bernardino Bighorn Mountain Wilderness. Near the intersection of BLM roads 2342 and 2356, west of the head of Ruby Canyon and south of Bighorn Canyon. 1624 Comment
  RSA270750  Sedum niveum James Henrickson 1973-8-29 12693 San Bernardino 40 (air) miles E of Baker along crest of New York Mts., in granite slopes, in upper Fourth of July Canyon; ca 1/2 mile W of the Summit of New York Mts. 2043 Comment
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Jul 6 2012
  RSA0078610  Sedum spathulifolium R. F. Thorne 1963-5-27 31870 San Bernardino San Bernardino Nat'l Forest; along E fork of Mt. Home Creek where crossed by Hwy 38, ca. 5 miles NW of Forest Home. 1220 Comment
  UC212579  Sedum spathulifolium I. M. Johnston 1918-6-23 2053 San Bernardino w end Ontario Pk (Cascade Canyon, San Antonio Mountains); San Antonio Mountains, w end Ontario Pk, Cascade Canyon 1676 Comment
  UC279627  Selaginella watsonii S. B. Parish 1901-6-20 5052 San Bernardino Snow Canyon 1828 Comment
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Nov 24 2011
  CAS-BOT-BC324043  Senecio flaccidus var. douglasii A. C. Sanders; Mark A. Elvin 2003-10-5 27227 San Bernardino Southern Mojave Desert: UC Burns Pinyon Ridge Reserve, big wash at Yucca Valley town limit off (above) Pioneertown Rd. and mouth of large canyon from NE. 1098 Comment
  POM294258  Senecio flaccidus var. douglasii Lyman Benson 1945-10-8 11885 San Bernardino Mesa 2 miles north of Cajon Pass. Mojave Desert. 1219 Comment
  SEINET4559944  Senecio flaccidus var. monoensis J. Andre 2012-1 23412 San Bernardino Granite Mountains; UC Granite Mtns Desert Research Center, along eastern flanks of range just south of Bunny Club, just north of Kissing Rocks. 7.5' Quad: Bighorn Basin 1215 Comment
  UCR218391  Senecio flaccidus var. monoensis Jim Andre 2010-4-30 13155 San Bernardino Eastern Mojave Desert, Providence Mountains, Mojave National Preserve, just above Bonanza King Mine 1229 Comment
  UCR269033  Senecio flaccidus var. monoensis Jim Andre 2014-4-14 27359 San Bernardino Mojave Desert, Black Mountain, along Black Canyon Road, at mouth of Black Canyon, c. 6 mi north of Harper Dry Lake 717 Comment
  UCR228473  Senecio mohavensis Sarah J. De Groot, Mary Motheral 2010-4-23 6240 San Bernardino Mojave Desert, Calumet Mountains, southeast side, isolated hill of granite boulders, north of Hwy 62 along road to salt evaporators on Cadiz Lake 347 Comment
  POM230642  Senna armata I. W. Clokey, Edward Anderson 1935-4-25 6688 San Bernardino North of Barstow 900 Comment
  UCD169483  Senna armata Aaron C. Sedgwick; David Fraker 2012-4-24 58 San Bernardino Mojave Desert; Southcentral Mojave Desert region: north of Joshua Tree National Park, on narrow strip of BLM land south of Hwy. 62. Approximately 14 miles east of Twentynine Palms. 608 Comment
  UCR215405  Senna covesii Jim Andre, G. L. Clifton 2009-4-4 10715 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
  UCR91760  Sequoiadendron giganteum R. G. Swinney 1992-10-17 1965 San Bernardino Eastern San Gabriel Mtns., San Sevaine Flats on San Sevaine (Big Tree Truck) Road 1692 Comment
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Jul 25 2018
  POM47160  Sidalcea hickmanii subsp. parishii P. A. Munz, Johnston 1924-7-17 8660 San Bernardino 1 miles west of Barton Flats. 1677 Comment
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Dec 29 2011
  RSA679621  Sidalcea hickmanii subsp. parishii Valerie L. Soza, Smita Sanbui, Samantha Tessel 2002-6-19 1549 San Bernardino Hawes Ranch meadow along Cox Creek. Post Willow 1999 Fire. 1738 Comment
  UCSB42274  Sidalcea malviflora Roos, John 1965-7-18 San Bernardino Moonridge, Bear Valley, San Bernardino Mtns Comment
  POM10405  Sidalcea malviflora subsp. dolosa E. A. Zumbro 1902-07 s.n. San Bernardino Seven Oaks. Comment
  POM84692  Sidalcea neomexicana subsp. thurberi S. B. Parish 1899-04 s.n. San Bernardino Vicinity of San Bernardino. 305 Comment
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Feb 16 2009
  RSA756430  Silene antirrhina Michael Honer 2008-5-12 3114 San Bernardino Hondo Wash: about 4 air-miles W of Flamingo Heights / Landers area. Accessed by driving curvy twisted confusing roads W from Hwy 247 and Hondo St. 1280 Comment
  CAS-BOT-BC174916  Silene laciniata S. B. Parish 1901-5-18 4843 San Bernardino Vicinity of San Bernardino 762 Comment
  UCR227540  Silene lemmonii Thomas R. Stoughton, Josh Paolini 2010-6-29 259 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, South Fork Trail below Poopout Hill 2128 Comment
  UCSB42170  Silene verecunda Roos, John 1965-6-12 San Bernardino Mill Creek, Igo's near Mountain Home Village Comment
  UCR107042  Silene verecunda subsp. platyota R. G. Swinney 1992-9-12 1902 San Bernardino Eastern San Gabriel Mtns., ridge between Sheep Canyon and Slover Canyon, [east] of Wright Mtn. 2409 Comment
  POM10512  Sisymbrium altissimum P. A. Munz 1921-05 4559 San Bernardino Chino. 305 Comment
  UC212655  Sisymbrium irio I. Johnston 1917-2-1 1966 San Bernardino Upland; Southern California, Upland Comment
  HSC84016  Sisymbrium orientale A. C. Sanders 1987-4-5 7037 San Bernardino Ivanpah Valley, N side of Nipton Rd. at junction with Ivanpah Rd. 831 Comment
  UCR70005  Sisymbrium orientale B. G. Pitzer 1991-5-23 0169 B San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, 'Sand Hill' Artillery Range, c. 6.5 km (air) SW of Surprise Spring, and 9 km (air) east of Landers, at Tortoise Study Plot 2 795 Comment
  UC429232  Sisyrinchium longipes Joseph Grinnell 1905-7-3 57 San Bernardino Sugarloaf; San Bernardino Mountains 2042 Comment
  UCR208167  Sitanion hystrix var. hystrix Christopher Davidson 1976-6-26 4461 San Bernardino Transverse Ranges; San Bernardino Mountains, NW end of Baldwin Lake, NW of HIghway 38 2050 Comment
  CLARK-A1528-5538  Sitanion jubatum John C. Roos 1937-5-28 2048 San Bernardino San Bernardino Mountains Comment
  RSA628671  Solanum douglasii Louis C. Wheeler 1968-7-12 s.n. San Bernardino San Gabriel Mountains: Young's Cherry Range; Middle Fork Lytle Creek. 945 Comment
  SD251299  Solanum elaeagnifolium Duncan S. Bell 2013-8-28 5735 San Bernardino Mojave Desert; East Mojave Desert region: Castle Mountains; at a Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak 1349 Comment
  UCR195936  Solanum triflorum Jim Andre, T. La Doux, G. L. Clifton 2007-10-24 8710 San Bernardino Mojave Desert, Clark Mountain Range, east side of Clark Mountain c. 1 mi east of Forsellesia Canyon, on saddle overlook on north side of granitic crag 1707 Comment
  CAS-BOT-BC157254  Solanum umbelliferum F. H. Billings 1923-3-1 s.n. San Bernardino Santa Ana Wash Comment
  CAS-BOT-BC83615  Solanum umbelliferum S. B. Parish 1897-4-17 s.n. San Bernardino Reche Canyon, vicinity of San Bernardino 457 Comment
  UCR163208  Solanum xanti John Wear 2000-6-25 s.n. San Bernardino San Bernardino Mtns., two acre parcel south of Balwin Lake, Big Bear Valley, c. 0.5 mi. east of the intersection of Hwy 38 and Zaca Rd., NW of intersection of Jensen Dr. and Ringwood Tr., and then west to Cascade St. 2096 Comment
  UCR78566  Solanum xanti Sanford Eigenbrode 1992-5-22 s.n. San Bernardino San Bernardino Mtns., Mountain Home Creek Road, c. 2 mi. above Mill Creek Ranger Station, off Hwy 38 Comment
  UCR97149  Solidago confinis Scott D. White, J. Greene 1994-8-28 2415 San Bernardino San Bernardino Mtns., Santa Ana River Canyon, South Fork Campground area: along Santa Ana River c. 0.8 mi. west of crossing at Hwy 38. 1860 Comment
  RSA0053796  Sonchus asper Duncan S. Bell, Glenn Morrison, Katie Roland 2014-6-4 7112 San Bernardino Bighorn Mountains; San Bernardino National Forest; collecting in Arrastre Creek, at the southeast end of Horsethief Flat. 1469 Comment
  UC192505  Sparganium erectum subsp. stoloniferum Samuel B. Parish Jun 1885 1129 San Bernardino San Bernardino Comment
  UC1090410  Spartium junceum M. L. B. 1958-5-11 13196 San Bernardino Verdemont Comment
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Dec 26 2016
  RSA0098097  Spergularia rubra I. M. Johnston 1917-5-6 117 San Bernardino Upland. 366 Comment
  RSA651880  Sphaeralcea ambigua Marion P. Harthill 1974-5-2 s.n. San Bernardino Adelanto. 915 Comment
  SBBG28554  Sphaeralcea ambigua D. Myrick 1964-5-1 845 San Bernardino Lucerne Valley-Yucca Valley Rd, 10 mi W of Yucca Valley 914 Comment
  LA205927  Sphaeralcea ambigua subsp. ambigua F. R. Fosberg; 1932-4-24 8024 San Bernardino W end of Sheep Hole Mountains Comment
  LA205929  Sphaeralcea ambigua subsp. ambigua Martha Hilend; 1930-4-13 407 San Bernardino S end of the Providence Mts Comment
  RSA286647  Sphaeralcea ambigua subsp. ambigua S. Castagnoli, Greg de Nevers, R. D. Stone 1980-5-13 192 -A San Bernardino Kingston Range, Smith Mine. 945 Comment
  JEPS67323  Sphaeralcea ambigua var. ambigua W. L. Jepson 1914-5-2 5856 San Bernardino Ord Mt. 853 Comment
  UCD116813  Sphaeralcea ambigua var. rosacea G. Helmkamp 1997-11-2 2511 C San Bernardino Morongo Valley, Big Morongo Wildlife Preserve, Desert Wash Trail. 792 Comment
  GMDRC2511  Sphaeralcea rusbyi var. eremicola J. Andre, G. L. Clifton 2007-11-9 8673 San Bernardino Clark Mountain Range: along transmission line corridor, approx 2 mi ENE of Keaney Pass, in the Mesquite Wilderness, growing in limestone rocks.. Elev. 4193 ft. 1278 Comment
  GMDRC3662  Sphaeralcea rusbyi var. eremicola J. Andre 2009-5-24 11056 San Bernardino Cima Dome: Mojave National Preserve; growing in moist soil at Deer Spring on west side of Cima Dome, approx. 4 mi. W. of Cima Rd, 12 mi. S. of Valley Wells at I-15, 1 mi WNW of Teutonia Peak. USGS 7.5 min. Quad: Cima Dome 35 deg. 17.095' N 115 deg. 36.605' W. Elev. 5339 ft. 1628 Comment
  RSA0016116  Sphaeralcea rusbyi var. eremicola Duncan S. Bell, Kim Clark, Dawn Lawson, Carolyn Martus, Gene Ratcliffe, David Urcluoll 2013-9-15 5896 San Bernardino Nearing the northeast head of Piute Valley east of the Mescal Range and on the western slopes of Mineral Hill. 1617 Comment
  LA211997  Sphaeralcea rusbyi var. eremicola J. M Andre; 2014-5-15 29035 San Bernardino IVANPAH MOUNTAINS, East end of Striped Mountain on rocky lineages knoll near (end of rough dirt road)m about 5 miles east of Cima Road. Comment
  RSA774981  Sphaeralcea rusbyi var. eremicola Amber Swanson 2010-6-11 152 San Bernardino In the Mineral Hills on proposed energy site, 0.9 miles E of main road (E of Zinc Mine Road), about 3 air miles S of I-15 Hwy., SE of Bailey Road/Mountain Pass Exit 1598 Comment
  RSA749019  Sphenosciadium capitellatum Duncan S. Bell 2009-8-29 451 San Bernardino South Fork of the Santa Ana River, about 3.9 miles south of South Fork Campgrounds; South Fork Meadows. 2556 Comment
  RSA0020596  Sporobolus airoides Jim Andre 2013-9-14 25524 San Bernardino Ivanpah Mountains: Mojave National Preserve. Southwest end of Striped Mountain, 3.2 miles east of Cima Rd. 1495 Comment
  RSA0024901  Sporobolus contractus Jim Andre 2013-8-28 25693 San Bernardino New York Mountains: Mojave National Preserve. East side of range along dirt road to Keystone Cyn, 0.3 miles west of Ivanpah Rd. 1489 Comment
  SEINET270152 Image available Sporobolus contractus P. M. Peterson, M. E. Barkworth; C. R. Annable 1983-9-11 1634 San Bernardino Keystone Springs New York Mountains 1768 Comment
  UCR227738  Sporobolus contractus R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47931 San Bernardino East Mojave Desert, New York Mountains, near mouth of Keystone Canyon 1662 Comment
  GMDRC6600  Sporobolus cryptandrus J. Andre 2011-9-19 19522 San Bernardino Cima Dome: Mojave National Preserve; 0.5 mi. NE of Cima Rd at summit, approx. 1 mi. N. of Kessler Spring 1444 Comment
  RSA0085608  Sporobolus cryptandrus J. M. Andre 2014-9-10 30610 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
  POM4029  Stachys albens I. M. Johnston 1917-7-8 1776 San Bernardino Near Victorville. Mojave Desert. Comment
  RSA446705  Stachys rigida subsp. rigida Bonnie C. Templeton 1965-8-7 11593 San Bernardino Green Valley Lake, San Bernardino Mountains. Comment
  SD27779  Stanleya pinnata Carl B. Wolf 1932-5-3 3352 San Bernardino Eastern Mojave Desert, 8.0 miles west of Mountain Pass. 1160 Comment
  RSA782460  Stanleya pinnata var. pinnata J. Andre 2011-5-10 19814 San Bernardino Mesquite Lake, southern margin of lake 781 Comment
  RSA478158  Stellaria longipes L. C. Wheeler 1932-7-23 1022 San Bernardino Elsie Caves, San Bernardino Mts. 2226 Comment
  SD143956  Stellaria longipes A. C. Sanders, P. MacKay 1994-7-17 15114 San Bernardino San Bernardino Mountains: Wildhorse Meadow at and just below Wildhorse Spring. 2690 Comment
  RSA221553  Stellaria nitens Arthur C. Gibson 1971-5-19 1915 San Bernardino near the mouth of Stoddard Canyon 807 Comment
  UCR220878  Stephanomeria exigua subsp. exigua Jim Andre 2010-5-19 14660 San Bernardino Eastern Mojave Desert, Mojave National Preserve; SW of Cima Dome along Mojave Road at Cedar Wash, 0.4 mi. NW of Kelbaker Rd jct. with Cedar Canyon Rd, c. 13 mi. NE of Kelso 1079.3 Comment
  UCR24157  Stephanomeria exigua subsp. exigua John C. Roos 1937-5-30 2497 San Bernardino Mojave Desert, Victorville Comment
  CAS-BOT-BC375527  Stephanomeria exigua subsp. exigua Mrs. Frank P. Morse 1918-1-1 s.n. San Bernardino Mohave Comment
  GMDRC8132  Stephanomeria parryi J. M. Andre 2016-4-18 34448 San Bernardino Castle Mountains: in newly designated CM National Monument; fenceline road just south of southermost hill of mine tailings, approx. 2.5 mi. SW of Hart Mine area 1273 Comment
  RSA252363  Stephanomeria pauciflora R. F. Thorne, C. W. Tilforth 1973-6-1 43794 San Bernardino E Mojave Desert, Kingston Mts; 1/2 mile E of Horsethief Springs 1372 Comment
  RSA781405  Stephanomeria pauciflora Duncan S. Bell, Erin Tripp 2011-11-3 3013 San Bernardino Black Lava Butte: collecting at the northern section of butte, approximately 2.3 air miles southwest of the junction of Hondo street and Old Woman Springs road, and approximately 0.3 air mile south of Hondo Wash. 1255 Comment
  UCR233975  Stephanomeria pauciflora Duncan S. Bell, Lucinda McDade, Brett Griffin, Joy England 2011-11-3 3022 San Bernardino Southcentral Mojave Desert, eastern slopes of Ruby Mountain c. 0.5 air mi. north of New Dixie Mine road, c. 1.1 air mi. NW of the junction of New Dixie Mine road and Old Woman Springs road 1194 Comment
  CAS-BOT-BC375879  Stephanomeria virgata S. B. Parish 1895-6-1 s.n. San Bernardino Vicinity of San Bernardino 457 Comment
  RSA0046708  Stillingia linearifolia Jim Andre 2013-9-11 26630 San Bernardino Along Lanfair Rd, 0.9 mi. north of Goffs. 788 Comment
  UCR88414  Stillingia linearifolia A. C. Sanders, R. Mattoni 1995-4-10 16479 San Bernardino San Bernardino Valley, western Colton, just east of the large fuel tanks on Riverside Ave., just south of Slover Ave, 1.5 miles WSW of Slover Mtn. 305 Comment
  UCD142282  Stillingia linearifolia Robert F. Thorne; C. W. Tilforth 1973-6-19 43923 San Bernardino E. Mojave Desert; Providence Mts.; Globe Canyon wash, N end of mts.; c. 7 mi NE of Kelso (by road). 1005 Comment
  UCD142226  Stillingia spinulosa Robert F. Thorne; C. W. Tilforth 1973-4-28 43142 San Bernardino E. Mojave Desert; 4.4 mi. W of Kelso along Union Pacific RR 670 Comment
  UCR2797  Stipa coronata F. M. Reed 1907-4-14 1324 San Bernardino San Bernardino Valley, Colton, top of Slover Mtn. [Slover Mtn, a limestone hill, has been mined away for the production of cement since this specimen was collected] 396 Comment
  LA104613  Stipa miliacea Barry A. Prigge; C. R. Feldmeth, D. Guthrie 1987-7-17 7693 San Bernardino San Bernardino Mountains, Bear Creek, above where Santa Ana Truck Trail crosses creek 1097 Comment
  GMDRC9011  Stipa parishii var. parishii J. M. Andre, T. La Doux, Senna & Elias Andre 2016-6-14 36459 San Bernardino San Bernardino Mountains: Nelson Ridge, along Pacific Crest Trail just south of Hwy 18 at summit about 0.5 mi. E of NE shore of Baldwin Lake 2074 Comment
  SD233252  Stipa speciosa Sandra M. Namoff, Diana D. Jolles, Thomas Stoughton, Linda L. Worlow 2011-3-27 44 San Bernardino Transverse Ranges: BLM, White Water Canyon, west side of Canyon Rd. Drive, Painted Hill Canyon. 565 Comment
  UCR203582  Stipa speciosa Naomi Fraga, Elizabeth Kempton 2008-6-12 2205 San Bernardino San Bernardino Mountains, knoll east-southeast of Pacific Crest Trail south of Canyon Spring and c. 0.25 mi north of Burns Canyon Road (2N02) 2104 Comment
  UCR268565  Stipa speciosa Jim Andre 2013-4-10 24480 San Bernardino Mojave Desert, Old Woman Mountains, Carbonate Gulch, just west of Dripping Spring, 3.2 miles east (upstream) from lower entrance to canyon, NW end of range, c. 9 miles south of Danby, c. 9 miles east of Ship Mountain 1038 Comment
  CAS-BOT-BC61080  Streptanthella longirostris P. A. Munz 1935-4-1 13595 San Bernardino 25 miles northwest of Adelanto, western Mohave Desert. Comment
  OBI14943  Streptanthella longirostris Robert F. Hoover 1968-3-24 10948 San Bernardino 6 mi N of Barstow Comment
  POM14275  Streptanthella longirostris Wm. M. Pierce 1922-4-12 s.n. San Bernardino 25 miles east of Victorville. Comment
  RSA0038746  Streptanthella longirostris Jim Andre 2014-3-20 26997 San Bernardino northwest end of Saddle Peak Hills, along Ibex Spring Rd, 7.3 mi. NNE of Saratoga Spring 331 Comment
  RSA0024971  Stylocline intertexta J. Andre 2013-3-28 25035 San Bernardino Whipple Mtns: east side of range, along Parker Dam Rd., 3.9 miles NE of Parker (bridge). 114 Comment
  UCR214507  Stylocline micropoides A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38221 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, proposed utility corridor from dirt road (at given coordinates) north to Kern gas pipeline corridor scar 930 Comment
  UCR107872  Stylocline psilocarphoides B. L. Burge 1977-3 336 A San Bernardino Eastern Mojave Desert, Ivanpah Valley 915 Comment
  UC314569  Styrax officinalis var. redivivus Marcus E. Jones, A. M. 1925-6-30 San Bernardino San Bernardino Mts. Waterman Canyon; , Waterman Canyon Comment
  POM10031  Styrax redivivus Charlotte M. Wilder 1904-5-18 s.n. San Bernardino Devil Canyon. Comment
  RSA336286  Styrax redivivus Robert F. Thorne, A. Shmida, Walter Wisura 1978-5-4 51890 San Bernardino San Bernardino Nat'l Forest: near City Creek along City Creek Road. 730 Comment
  UCR145105  Suaeda moquinii A. C. Sanders, P. J. MacKay, Tim Thomas 2004-10-17 28886 San Bernardino Southern Mojave Desert, Melville Lake, Johnson Valley, along road at northern side of the dry lake 823 Comment
  UC334646  Swertia parryi J. G. Lemmon apr 1876 San Bernardino Crafton Comment
  UC412593  Swertia parryi Florence Duvall Jul 1925 744 San Bernardino San Bernardino Mts. Comment
  RSA597617  Symphoricarpos mollis Scott D. White, Duayne Haselfeld 1996-6-28 4249 San Bernardino Yucaipa/Oak Glen Area: Ca. 1.5 air miles W of Piagah Pk, and ca. 1 air mile S of Potato Canyon Rd. Unnamed intermittent stream channel and surrounding alluvial wash and slopes. 1220 Comment
  UCR100232  Symphoricarpos mollis 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
  CAS-BOT-BC245745  Symphoricarpos rotundifolius Marcus E. Jones 1926-6-13 s.n. San Bernardino Barton's Flat, San Bernardino Mts. Comment
  RSA428919  Symphoricarpos rotundifolius var. parishii Christopher Davidson 1975-8-16 3161 San Bernardino S. of Big Bear Lake. near junction of private road to Bluff Lake and rd 2N10. Meadow opposite the junction 2325 Comment
  CAS-BOT-BC97923  Symphyotrichum frondosum A. C. Sanders; Pam MacKay; Tim Thomas 1999-10-9 23162 San Bernardino San Bernardino Mtns.: north shore of Big Bear Lake at extreme east end of lake, at Division St., near west end of 2058 Comment
  RSA0070354  Tamarix parviflora Jim Andre 2013-3-20 26194 San Bernardino Colorado River Valley: about one-half mile NW of town of Needles, along Needles Hwy just N. of Interstate 40, near KOA Campground. 145 Comment
  CAS-BOT-BC223822  Tamarix ramosissima Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-9-14 219 San Bernardino Unspecified 691 Comment
  CDA5062  Tamarix ramosissima T. C. Fuller 1962-5-8 8407 San Bernardino Highway 91, 1.4 miles northeast of Barstow. 0 Comment
  CHSC114154  Taraxacum officinale Naomi Fraga; Jeffrey Morawetz, Jose D. Zuniga 2010-6-9 3464 San Bernardino Transverse Ranges; San Bernardino Mountains region: Barton Flats Campground. 1928 Comment
  RSA755098  Taraxacum officinale Naomi Fraga, Duncan S. Bell, Linda M. Prince 2009-4-29 2684 San Bernardino Sugarloaf Meadow. 2043 Comment
  RSA609251  Tauschia parishii L. C. Wheeler 1968-5-9 s.n. San Bernardino Wildhorse Canyon 1524 Comment
  RSA772510  Tauschia parishii Duncan S. Bell, Ryan Parker 2010-5-25 1116 San Bernardino San Bernardino National Forest: upper Santa Ana River watershed; in the vicinity of Barton Flats, north of Highway 38, collecting around the San Gorgonio campgrounds. 1988 Comment
  GMDRC3222  Tetracoccus hallii J. Andre, G. L. Clifton 2009-4-4 10468 San Bernardino Turtle Mountains: Turtle Mountains: growing in small wash, 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
  LA106511  Tetradymia axillaris var. longispina Barry A. Prigge; 1992-5-7 10164 San Bernardino Apple Valley, E of Upper Mojave River Narrows, S of Hwy 18 along western edge of city limits 829 Comment
  UC1070386  Tetradymia axillaris var. longispina C. J. Kraebel 1929-4-9 1 San Bernardino Cushenberry Springs San Gorgonio Quad. 1219 Comment
  RSA511254  Tetradymia canescens J. A. Adams 1967-8-12 s.n. San Bernardino Onyx Summit Comment
  UCR82702  Tetradymia canescens Scott D. White 1994-7-19 2315 San Bernardino San Bernardino Mtns, San Bernardino National Forest, headwaters of Holcomb Creek 2287 Comment
  POM48645  Tetradymia comosa Mary F. Spencer 1919-5-16 1132 San Bernardino Near Colton Comment
  POM6116  Tetradymia comosa I. M. Johnston 1918-8-16 2119 San Bernardino Cucamonga Canyon Wash (near Upland) 366 Comment
  UC149133  Tetradymia comosa LeRoy Abrams 1902-8-12 2942 San Bernardino Cucamonga Comment
  UCR93483  Tetradymia comosa A. C. Sanders, C. L. Sanders 1994-7-31 15211 San Bernardino San Bernardino mtns, Silverwood Lake, W end of lake at and near the Cleghorn Day use Area. 1100 Comment
  POM247674  Tetradymia glabrata E. C. Jaeger 1939-5-7 s.n. San Bernardino Barstow fossil beds, Mohave Desert Comment
  SD8799  Tetradymia glabrata C. C. Parry 1882-4-27 San Bernardino Mohave Comment
  HSC79588  Tetradymia stenolepis B. A. Prigge 1973-7-7 1239 San Bernardino Clark Mt. Range, SE area of the range, 5 mi. ENE of Mt. Pass 976 Comment
  RSA270659  Tetradymia stenolepis James Henrickson 1973-7-7 11005 San Bernardino 21 (air) miles ENE of Cima, 7.5 miles E of Ivanpah along trail N of pass W of Castle Buttes. 1494 Comment
  CAS-BOT-BC220986  Teucrium glandulosum Sarah J. DeGroot; Angela Gatto 2003-4-20 2478 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Saddle near summit 720 Comment
  RSA752624  Thalictrum fendleri var. fendleri Scott D. White, Joy D. England 2009-7-1 13168 San Bernardino San Bernardino Mountains: Cienega Seca Creek, adj. to Hwy 38, from 0.5 to 1 mile down canyon from junction w/ Wildhorse Rd. (2N93.2). 2189 Comment
  UC854512  Thalictrum sparsiflorum Louis C. Wheeler 1932-8-21 1186 San Bernardino S Fork Santa Ana R. San Bernardino Mts. 2529 Comment
  CAS-BOT-BC180984  Thamnosma montana P. A. Munz 1919-4-12 2570 San Bernardino Barstow - Mojave Desert 792 Comment
  CAS-BOT-BC402160  Thamnosma montana R. F. Thorne; C. W. Tilforth; Larry E. DeBuhr; B. Tucker; R. K. Benjamin; et al 1976-10-30 48636 San Bernardino Granite Mountains, eastern Mojave Desert: Cottonwood Springs, near campsite at end of road. 1311 Comment
  HSC101147  Thamnosma montana Jim Andre 2011-6-14 19679 San Bernardino Mojave National Preserve; Cima Dome; approx 2 mi. NE of town of Cima, along transmission line, midway between Cima and Morningstar Rds. 1312 Comment
  RSA248023  Thamnosma montana Robert F. Thorne 1973-4-28 43259 San Bernardino E. Mojave Desert: 7.5 mi. SSW of Cima, 2 mi. along road to Marl Mts. (Kelso Peak). 1159 Comment
  RSA652971  Thamnosma montana Sharon Kautto 1984-5-5 84 -10 San Bernardino Providence Mountains area. 16.1 miles north of intersection of Interstate 40 and Essex Road, along Essex Road, then 0.3 miles northeast on dirt road. 1524 Comment
  RSA707275  Thamnosma montana LeRoy Gross 2005-4-19 1988 San Bernardino Rodman Moutains; Gentle sloping bajada, east and off the lava flow. Between Camp Rock Mine to the west and Silver Bell Mine to the east. 1337 Comment
  GMDRC669  Thamnosma montana T. Tennant 1998-10-11 126 San Bernardino Sweeney Granite Mountains Desert Research Center: Granite Mtns, Granite Cove, sandy flats between Staples cabin & Allanson Center. 4300' 1311 Comment
  UCR33193  Thelypodium lasiophyllum James Henrickson 1978-4-4 16647 San Bernardino Mojave Desert, Middle section of Black Cyn., west end of Black Mtns., 22 mi. NW of Barstow 854 Comment
  UCR180743  Thysanocarpus R. G. Swinney 1995-3-25 3393 San Bernardino San Gabriel Mtns., Pinon Hills area at Sheep Creek, 0.9 mi. south of Hwy 138 at Scrub Oak Rd. 1378 Comment
  JEPS54132  Thysanocarpus curvipes S. B. Parish April 1895 San Bernardino vicinity San Bernardino; vicinity of San Bernardino 304 Comment
  UCR17571  Thysanocarpus curvipes var. eradiatus A. C. Sanders 1976-4-27 00253 San Bernardino Eastern Mojave Desert, Pinto Mountain, near Mid Hills 1829 Comment
  UCR279025  Thysanocarpus desertorum Onkar Singh 2016-3-24 5655 San Bernardino Mojave Desert, Fort Irwin National Training Center, Avawatz Mountains, vicinity of Cave Spring 1110 Comment
  IRVC26504  Thysanocarpus laciniatus Mark A. Elvin 2004-4-9 3238 San Bernardino UC Burns Pinyon Ridge Reserve, ca. 1.5 miles E of Pioneertown, E of Burns' House. Little San Bernardino Mountains 1265 Comment
  UC666267  Thysanocarpus laciniatus Annie M. Alexander and Louise Kellogg 1940-5-4 1325 San Bernardino 4th of July Canyon; New York Mts.; (actually Caruthers Canyon, fide Tom Schweich) 1615 Comment
  RSA707911  Tidestromia oblongifolia Sarah J. De Groot, J. Mark Porter 2003-9-27 3159 San Bernardino WHIPPLE MOUNTAINS: Ditch at intersection of Parker Dam road and MWD road. 108 Comment
  SBBG72701  Tidestromia suffruticosa var. oblongifolia R. Hoffmann 1928-11-10 San Bernardino Daggett Comment
  JEPS67404  Tiquilia palmeri W. L. Jepson 1941-5-4 20600 San Bernardino Daggett Mohave Desert, Daggett Comment
  UC699622  Tragopogon dubius B. F. Hilton 1944-6-7 San Bernardino Oro Grande Comment
  SEINET3417820  Trianthema portulacastrum Marc A. Baker, Jessica Birnbaum & Kristiaan Stuart 2010-9-20 17233 San Bernardino 1.2km north of I-40, at the Hector Interchange, 23km WSW of Broadwell Lake, 50km ESE of Barstow, 9km NW of Pisgah Crater 573 Comment
  GMDRC2640  Trichoptilium incisum J. Andre, T. La Doux 2007-11-19 9213 San Bernardino Bristol Mountains: at foot of 'Brown Buttes', approx 0.4 mi. S. of I-40, 0.5 mi. west of Kelbaker Rd.. Elev. 2701 . 823 Comment
  JEPS34815  Trichoptilium incisum Mary Beal 1940-3-26 751 San Bernardino Bagdad-Chase Mine Mojave Desert, Bullion Mountains Comment
  RSA740414  Trichostema austromontanum subsp. austromontanum Naomi S. Fraga, Erika Gardner 2008-6-16 2231 San Bernardino Ash meadows, just east of FS Road 2N75. 1616 Comment
  RSA82193  Trichostema parishii F. W. Peirson 1920-8-26 1044 San Bernardino San Bernardino Mountains: Barton Flats. road east of Foxesee Creek. 1753 Comment
  RSA91410  Trifolium albopurpureum A. A. Heller 1908-7-16 8948 San Bernardino Near Fredalba, San Bernardino Mts. 1646 Comment
  UCR108468  Trifolium ciliolatum L. C. Wheeler 1968-5-9 s.n. San Bernardino San Gabriel Mtns., Meyer Canyon off Lytle Creek 701 Comment
  JEPS65912  Trifolium gracilentum var. gracilentum S. B. Parish 1891-10-23 San Bernardino North San Bernardino Comment
  POM181190  Trifolium microcephalum A. A. Heller 1908-6-15 8940 San Bernardino Deer Lick, San Bernardino Mts. 1707 Comment
  RSA0120349  Trifolium microcephalum Duncan S. Bell, Andrew Chambers, Kyle Montesanti, Valerie Smissen 2016-6-23 9784 San Bernardino The South Fork of the Santa Ana River, approximately 1.5 air miles southwest of the South Fork Campground. 2109 Comment
  RSA664841  Trifolium microcephalum R. G. Swinney 1995-6-10 3812 San Bernardino San Gabriel Mtns; Cajon Canyon, Cajon Road and Kenwood Ave. NE of junction, Cajon wash between I-215 and Cajon Rd. 732 Comment
  UCR127508  Trifolium willdenovii A. C. Sanders, P. J. MacKay, Tim Thomas 2003-5-18 26751 San Bernardino San Bernardino Mountains, Cleghorn Road, 0.5 mi. NE of Cajon 1006 Comment
  SD107294  Trifolium wormskioldii Christopher Davidson 1975-8-16 3114 San Bernardino East end of Bluff Lake 2316 Comment
  UCSB42197  Trifolium wormskioldii Roos, John 1965-6-26 San Bernardino Santa Ana River Canyon, Heart Bar area, San Bernardino Mtns. Comment
  SEINET10458813  Triodanis biflora Samuel B. Parish Parish s.n. San Bernardino Low hills Comment
  SEINET1909092  Triticum aestivum Sarah De Groot, Lee DeGroot 2003-1 2222 San Bernardino Whipple Mountains: Chemehuevi Wash at junction with highway 95, north of Vidal Junction. 335 Comment
  JOTR34244  Trixis californica var. californica La Doux, Tasha, M. Wheeler 2010-5-19 3210 San Bernardino Joshua Tree National Park. Little San Bernardino Mtns; 49 Palms Canyon; just below oasis in canyon. (STOP2) Comment
  SD218984  Trixis californica var. californica S. J. De Groot, Leland Lubinsky, et al. 2011-3-18 6507 San Bernardino Chemehuevi Mountains; Parrish Spring area. 661 Comment
  UCR90793  Tropidocarpum gracile A. C. Sanders, G. K. Helmkamp 1996-3-24 18000 San Bernardino Mojave Desert, NE corner of intersection of Hwy 395 and Bear Valley Road, north of a gas station. 991 Comment
  LA205670  Turricula parryi Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn San Bernardino San Gabriel Mountains, Swartout Valley Comment
  UC196673  Turricula parryi I. J. Condit San Bernardino San Antonio Canyon Comment
  UCR157728  Turricula parryi John Wear, Nathan Moorhatch 1994-6-9 s.n. San Bernardino San Bernardino Mtns., East Highlands, San Andreas Ranch at the mouth of City Creek Canyon, north of Highland Ave., east of Hwy 330 and SE of San Bdno Nat. Forest, west of agricultural areas 851 Comment
  UCR89413  Turricula parryi Robin Knehr, G. K. Helmkamp 1994-7-23 s.n. San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve, Morongo Valley. 100 ft. SE of the parking lot Comment
  RSA574589  Typha latifolia R. G. Swinney 1994-8-18 2586 San Bernardino Eastern San Gabriel Mountains: Glen Helen Regional Park., extreme NW end of park, (called `Sycamore Flat`) 610 Comment
  UCR82915  Ulmus pumila Scott D. White 1993-10-15 1917 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1220 Comment
  SEINET12102548  Umbellularia californica Unknown 1953-1 s.n. San Bernardino Waterman Canyon, San Bernardino Mountains Comment
  RSA378041A  Veratrum californicum J. S. Stubblefield 1934-9-2 s.n. San Bernardino San Gorgonio Mountain. 2439 Comment
  UC844632  Veratrum californicum var. californicum Ira W. Clokey 1931-7-9 5246 San Bernardino Mill Creek Road 2100 Comment
  UC666269  Verbena gooddingii Annie M. Alexander and Louise Kellogg 1940-5-5 1332 San Bernardino 4th of July Canyon; New York Mts; (actually Caruthers Canyon, fide Tom Schweich) 1615 Comment
  RSA737296B  Veronica americana Scott D. White, Justin M. Wood 2008-7-1 12345 San Bernardino Wildhorse Meadow. 2561 Comment
  UCR272384  Veronica peregrina A. C. Sanders, Karen Kirtland 2016-6-15 42564 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
  RSA740366  Veronica peregrina subsp. xalapensis Naomi S. Fraga, Duncan S. Bell 2008-7-22 2468 San Bernardino Mission springs meadow, near above parking area to PCT near road 1N05. Comment
  POM43950  Veronica serpyllifolia var. humifusa Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley, San Bernardino Mts. 2012 Comment
  RSA652715  Vicia americana Bill Trimble 1949-5-17 s.n. San Bernardino Colton, Reche Canyon. 457 Comment
  UC16994  Vicia ludoviciana var. ludoviciana S. B. Parish 1896-5-20 4164 San Bernardino vicinity San Bernardino 304 Comment
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Mar 12 2011
  GMDRC667  Viguiera parishii T. Tennant 1998-10-11 121 San Bernardino Sweeney Granite Mountains Desert Research Center: Granite Mtns, Granite Cove, flats between Staples Cabin & Allanson Center. 4300'. 1311 Comment
  LA209769  Viola purpurea Martha Hilend; 1930-6-22 492 San Bernardino San Bernardino Mountains, Bluff Lake 2285 Comment
  UCR215636  Viola purpurea Bao Doan 2010-5-29 16 San Bernardino San Bernardino Mtns., 15 m from Hwy 38 at Jenks Lake Road intersection, c. 6 miles NE of Angelus Oaks 1951 Comment
  RSA704648  Vulpia bromoides Sarah J. De Groot, J. Mark Porter 2003-3-2 1276 San Bernardino Whipple Mountains: Side wash heading NW off Whipple Wash, SW of powerline road. Near 290 Comment
  SEINET1906286  Vulpia bromoides Sarah J. De Groot, Leland Lubinsky 2005-1 4738 San Bernardino Turtle Mountains: Drainage below Mopah Spring, near bajada. 533 Comment
  CAS-BOT-BC184458  Vulpia microstachys var. pauciflora S. B. Parish 1906-5-14 5729 San Bernardino East Highland, Southern slope of the San Bernardino Mts. 457 Comment
  RSA781648  Vulpia microstachys var. pauciflora Jim Andre 2011-5-9 19848 San Bernardino Cima Dome; Mojave National Preserve; on dirt road to Cut Spring, 4.6 miles N of Cima, 1.1 mile west of Cima Road. 1587 Comment
  UCD36577  Vulpia microstachys var. pauciflora Beecher Crampton 1955-4-28 2713 San Bernardino San Bernardino County, 15 miles southwest of Victorville, on U.S 66 and U.S. 91, near Cajon Pass. 1188 Comment
  SEINET7292853 Image available Vulpia myuros f. megalura Robert F. Thorne 1971-1 39828 San Bernardino San Gabriel Mts., San Bernardino National Forest: San Sevaine Cow Camp 1448 Comment
  JOTR30867  Vulpia octoflora var. octoflora La Doux, Tasha, Erin Babich, Bill Truesdell, Mark Wheeler 2008-4-8 1923 San Bernardino Joshua Tree National Park. (Stop 4) Little San Bernardino Mountains, Quail Wash Comment
  RSA708777  Washingtonia filifera Sarah J. De Groot, J. Mark Porter 2003-9-27 3142 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. 99 Comment
  RSA764840  Woodwardia fimbriata Stephen Fischer 2009-3-9 2099 San Bernardino Etiwanda foothills. In downcut narrow stream channel in NE/SW trending watershed that drains into Etiwanda Creek. 792 Comment
  OBI47576  Xanthisma gracile G. Helmkamp 1986-10-18 s.n. San Bernardino Whipple mts, along Havasu Palms rd, ca. 3 mi NW of Black Meadow Landing Rd. 396 Comment
  CAS-BOT-BC326816  Xylorhiza tortifolia James Henrickson 1973-5-26 10062 San Bernardino Granite Pass ca. 16 (air) miles south of Kelso, 8.1 (rd) miles north of Highway 40 along Kelbaker Road 1371 Comment
  CHSC102229  Xylorhiza tortifolia B. Castro; L. P. Janeway 2008-4-10 1713 San Bernardino Mojave Desert. South-southwestern slope of Opal Mountain, about 600 m from the top. 1036 Comment
  VVC89  Xylorhiza tortifolia Scott D. White 1996-5-7 4001 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land N of National Forest boundary. 1524 Comment
  POM203390  Xylorhiza tortifolia Roxana S. Ferris, Rimo Bacigalupi 1932-4-27 8164 San Bernardino 2 miles from Bonanza King Mine on Fenner road. Eastern base of Providence Mts. Comment
  OBI17011  Xylorhiza tortifolia var. tortifolia Robert F. Hoover 1968-3-24 10921 San Bernardino Pickhandle Pass, N of Barstow Comment
  GMDRC309  Xylorhiza tortifolia var. tortifolia J. Evens 1988-4-19 16 San Bernardino Sweeney Granite Mountains Desert Research Center: At base of mountain, c. 4000 1220 Comment
  JEPS110039  Yucca baccata J. Andre 2004-4-30 4530 San Bernardino New York Mountains, Lower Keystone Canyon, where canyon opens up into alluvial fan Comment
  RSA302598  Yucca baccata Greg de Nevers, S. Castagnoli, R. D. Stone 1980-5-28 322 San Bernardino 0.5 mile N of Kingston VABM. 1707 Comment
  RSA0069671  Yucca brevifolia Cheryl Sevilla, Sarah J. De Groot 2015-2-16 7 San Bernardino Off Kingston Road 2.7 miles south of Winters Pass in the Mesquite Mountains. 1059 Comment
  UCR146552  Yucca brevifolia Mark A. Elvin 2004-4-9 3267 G San Bernardino Little San Bernardino Mtns, UC Burns Pinyon Ridge Reserve, c. 1.5 mi east of Pioneertown, NW portion near camping area 1256 Comment
  RSA574328  Yucca whipplei var. whipplei Richard G. Swinney 1994-6-20 2950 San Bernardino S Fork of Lytle Creek, approx. 140 m W of Bonita Falls Canyon. 927 Comment
  JEPS55714  Zigadenus brevibracteatus Theodore Niehaus 1968-3-23 811 San Bernardino 0.5 mi s Granite Pass (0.25 mi w of Kelso-Danby station road); Granite Mountains Comment
  JEPS62243  Zigadenus brevibracteatus W. L. Jepson 1914-5-29 6140 San Bernardino Hesperia 975 Comment
  POM264132  Zigadenus brevibracteatus J. C. Roos 1937-5-30 637 San Bernardino Deep Creek, southern edge of Mojave Desert. Comment
  UCR157995  Zigadenus brevibracteatus David Charlton 1990-4-13 4196 San Bernardino Mojave Desert, Kramer Hills, east of Leuhman Ridge, prison waterline c. 5 miles SE of Boron 823 Comment
  CAS-BOT-BC383841  Zinnia grandiflora Eliz. Parsons Hawver 1932-8-1 s.n. San Bernardino Between Barstow & San Bernardino Comment
  UCR82817  Ziziphus obtusifolia G. F. Pratt 1994-9-30 s.n. San Bernardino Mojave Desert, Avawatz Mtns., E slope 3 mi SE of peak 1876 Comment



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