Search Results — 2000 specimen records retrieved (1868 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
  RSA787270  Abies Eric Tucker, Carly McKean 2012-8-15 3692 San Bernardino Angeles National Forest on peak of Pine Mountain, in an area east of the initial summit and main trail; north of man-made rock shelter. 1.4 miles from the North Backbone trailhead at the Blueridge Truck Trail (Forest Service Road 3N06)., 3.32 air miles from Wrightwood. 2928 Comment
  RSA314520  Abies concolor Robert F. Thorne, Tim Krantz, Phil Pack, Mae Thorne 1982-9-10 55350 San Bernardino San Bernardino National Forest: South Fork Meadows of Santa Ana River & adjacent Pinus jeffreyi - Abies concolor forest, San Gorgonio Wilderness area., From Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  RSA85672  Abies concolor J. C. Roos, A. R. Roos 1950-8-6 4911 San Bernardino On steep dry rocky north face of Kingston Peak. Kingston Mts., eastern Mohave desert. 2195 Comment
  NY29220  Abies lowiana C. C. Parry 1876-1 382 San Bernardino Comment
  RSA788565  Abronia nana var. covillei Duncan S. Bell, Kim Clark, Richard Haney, Felipe Lozano, Mark Makshannoff 2012-5-15 3648 San Bernardino in the vicinity of an old mining area in Rattlesnake Canyon approximately 1 air mile southwest of the junction of Burns Canyon Road and Viscera Springs Road. 1858 Comment
  UCR86914  Abronia pogonantha A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17171 San Bernardino San Bernardino Mtns., E end of Ord Mtns, c. 1 mi. (airline) west of Bowen Ranch 1360 Comment
  UCR94401  Abronia pogonantha R. G. Swinney 1996-6-1 4827 San Bernardino Eastern San Gabriel Mountains, Phelan Peak, Baldy Mesa, south of Phelan 1581 Comment
  UCR25761  Abronia villosa John C. Roos 1937-4-25 770 San Bernardino Southeastern Mojave Desert, Chambless, near [east of] Amboy [on old Route 66] Comment
  RSA779125  Acacia greggii Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-19 6578 San Bernardino Chemehuevi Mountains: At unnamed spring, in side drainage south-southwest of Cave Wash. Lower tanks. 504 Comment
  UC555397  Acacia greggii H. L. Mason 1929-6-3 5361 San Bernardino Needles Comment
  UCR39228  Acacia greggii D. A. Hoover 1985-6-5 562 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Canyon, SE of Morongo Valley. SW corner of the preserve at the base of the old house site 762 Comment
  CAS-BOT-BC35186  Acamptopappus shockleyi Carl B. Wolf 1935-5-26 7013 San Bernardino Mojave Desert, Clark Mt., 1.6 mi. W of Pachalka Spring 1402 Comment
  GMDRC9835  Acamptopappus shockleyi J. M. Andre 2017-4-18 38126 San Bernardino Shadow Valley: along utility road, 1.6 mi. ESE of Valley Wells (Cima Rd), 0.5 mi. south of Interstate 15 1174 Comment
  RSA695498  Acamptopappus sphaerocephalus Anonymous 1928-12-2 s.n. San Bernardino Twentynine Palms Comment
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May 29 2007
  SEINET6064574  Acamptopappus sphaerocephalus Unknown 2010-5-25 14194 San Bernardino Kelso Mountains; north side of mountains along road to transmission tower on Kelso Peak. 1.8 mi south of Kelbaker Road at small wash crossing. Comment
  RSA24885  Acamptopappus sphaerocephalus var. sphaerocephalus Carl B. Wolf 1941-5-26 10656 San Bernardino Mojave Desert, Providence Mts. 5 mi. W. of Columbia Mine (1 mi. E of U.P.R.R.) 1005 Comment
  CAS-BOT-BC210584  Achnatherum coronatum Mary F. Spencer 1919-5-7 1106 San Bernardino Arrowhead Hot Springs near San Bernardino 542 Comment
  CAS-BOT-BC260476  Achnatherum hymenoides J. Cole 1942-5-14 s.n. San Bernardino Desert Queen Mine, Joshua Tree National Monument 1341 Comment
  RSA775731  Achnatherum hymenoides Thomas Stoughton, Christi Gabriel, Stephanie Rockwod 2011-6-7 1341 San Bernardino Power line access road approximately 1.9 miles west of Excelsior Mine Road, southeast of Shadow Mt., along edge of Kingston Range Wilderness in Shadow Valley. 1006 Comment
  UCD50370  Achnatherum hymenoides Reino Alava; with Rimo Bacigalupi, J. R. Sweeney and Aloha Alava) 1958-4-5 1985 San Bernardino San Bernardino County. About 5 miles southeast of Dale Dry Lake, between Sheep Hole Mts. and Pinto Mts., about 20 miles east of Twenty Nine Palms community. 548 Comment
  JOTR29092  Achnatherum parishii La Doux, Tasha, Glen Clifton, Erin Babich, Mike Bell, Mindy Bumgarner 2005-4-28 1262 San Bernardino Joshua Tree National Park. Rattlesnake Canyon 919 Comment
  POM160237  Achnatherum speciosum Marcus E. Jones 1929-5-20 s.n. San Bernardino Hesperia. Comment
  RSA496560  Achnatherum speciosum Jeri Hirshberg, S. Myers 1988-3-16 s.n. San Bernardino Mojave Desert, Yucca Valley area, Sunnymead Rd. at end of Palm Avenue. 1006 Comment
  SD248175  Acmispon glaber var. brevialatus J. M. Andre 2014-5-2 27668 San Bernardino Little San Bernardino Mountains; along Pioneertown Road, 3.6 miles NW of junction with Hwy 62 (Yucca Valley) about 0.5 mile south of Pioneertown, at foot of hills, in recent burn area. Yucca Valley North 7.5'Q 1209 Comment
  SEINET952559  Acmispon grandiflorus W. Law, Jun Hu 2000-1 32 San Bernardino San Bernardino Mtns.: west of Silverwood Lake along Pacific Crest Trail, Horsetheif Canyon (Cajon 7.5' Q.) 1189 Comment
  LA98443  Adenophyllum cooperi Henry J. Thompson; 1970-5-31 3632 San Bernardino GRANITE MOUNTAINS, Upper Willow Springs Basin. 1112 Comment
  RSA0047438  Adenophyllum cooperi Duncan S. Bell 2010-5-21 1042 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; collecting in Sorrel Horse Canyon, a short distance from Pioneertown Road. 1243 Comment
  UCR267549  Adenophyllum cooperi Jim Andre 2014-9-24 29984 San Bernardino Eastern Mojave Desert, Castle Mountains, far northeast end of range just inside California, NE of Hart Peak 1318 Comment
  UC1970440  Adenophyllum porophylloides Sarah J. De Groot, Tasha LaDoux 2003-5-21 2986 San Bernardino WHIPPLE MOUNTAINS: West side of range, along old Needles-Parker road. Comment
  UC472144  Adenostoma fasciculatum J. Ewan 1929-9-4 3560 San Bernardino Lower Sawpit Canyon, n. slope San Bernardino Mts. San Bernardino Mts., Lower Sawpit Canyon 1219 Comment
  UCR114596  Adenostoma fasciculatum A. C. Sanders, Pam MacKay 1999-6-19 22837 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
  UCR147124  Adenostoma fasciculatum Kathleen Stockwell 1999-12-31 s.n. San Bernardino San Bernardino Valley, Rancho Cucamonga, flood control channel west of Etiwanda Ave. at west end of Summit Ave., 0.25 mi. west of intersection with Bluegrass Ave. 488 Comment
  POM285746A  Agave utahensis var. nevadensis Lyman Benson 1949-5-8 13725 -A San Bernardino Mountain Pass, Ivanpah Mountains, Mojave Desert Drainage Area. 1524 Comment
  UCR83707  Agoseris grandiflora A. C. Sanders, P. MacKay 1994-6-19 14835 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  POM49470  Agoseris grandiflora var. grandiflora P. A. Munz, I. M. Johnston 1924-7-13 8457 San Bernardino San Bernardino Mountains: Santa Ana River. 1920 Comment
  UCR66534  Agrimonia gryposepala F. W. Peirson 1924-7-16 4975 San Bernardino San Bernardino Mtns, Potato Canyon 1280 Comment
  UC284726  Agrostis P. A. Munz 1923-8-23 7639 San Bernardino High Creek San Bernardino Mts. 2773 Comment
  RSA754083  Agrostis exarata Naomi Fraga, Nathan Dean, Jordan Rainbow 2009-7-21 3104 San Bernardino Santa Ana River near San Ana River Road, east of Rattlesnake Creek. 1860 Comment
  UCR139368  Agrostis exarata I. M. Johnston 1917-7-15 1514 San Bernardino San Antonio [San Gabriel] Mtns., Day Canyon 762 Comment
  RSA384929  Agrostis idahoensis M. B. Dunkle 1933-9-3 3779 San Bernardino Vivian Creek, San Bernardino Mountains. 2591 Comment
  UCR77278  Agrostis viridis R. G. Swinney 1991-10-6 1635 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Cajon Canyon, near stream c. 0.5 mi south of the N end of Old Hwy 395 881 Comment
  RSA272813  Aliciella latifolia James Henrickson 1978-5-7 16877 San Bernardino 1 mi NE of Amboy 293 Comment
  SEINET3134799  Allionia incarnata B. Prigge 1974-5-10 1517 San Bernardino NE part of co., Clark Mt. Range, ca 11 mi NNE of Mt. Pass, 3 mi W of Stateline 853 Comment
  UCR168634  Allionia incarnata Sarah J. De Groot, J. M. Porter, Lauren E. Machen 2003-10-9 3256 San Bernardino (Sonoran) Colorado Desert, WHIPPLE MOUNTAINS: Wash beside Atchison, Topeka, and Santa Fe Railroad tracks, just east of Vidal and Highway 95 176 Comment
  UCR70232  Allionia incarnata B. G. Pitzer, S. Bliss 1991-10-2 1835 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
  UCR96647  Allium burlewii R. G. Swinney 1995-8-10 4381 San Bernardino San Gabriel Mtns., Pine Mountain 2942 Comment
  VVC1926  Allium campanulatum Tim Thomas, PJ MacKay, RT Hawke 2005-7-25 3867 San Bernardino San Bernardino Mtns., Holcomb Valley on north side of HV Campground. 2256 Comment
  UC494833  Allium monticola Philip A. Munz and C. L. Hitchcock 1932-6-9 12784 San Bernardino near Crystal Creek (n face of San Bernardino Mts.); San Bernardino Mts. 1981 Comment
  RSA753677  Allophyllum gilioides Naomi Fraga, Genevieve Arnold, Bart O'Brien, Jessica Corbett 2009-6-23 3012 San Bernardino Holcomb Creek near the Pacific Crest Trail south of 3N16. 1646 Comment
  RSA717873  Allophyllum glutinosum R. G. Swinney 1995-7-25 4307 San Bernardino Stoddard Flats, S of Barrett Village. 1357 Comment
  UCR114007  Alnus rhombifolia Mitch Provance, J. Ross 2000-5-25 2152 San Bernardino Santa Ana River Wash, along the N base of the La Loma Hills and the associated flood plain along the north side of the river c. 0.25 miles west of La Cadena Ave. 274 Comment
  SEINET12027575  Alnus rhombifolia S. B. Parish, Parish, W. F. 1881-1 542 San Bernardino San Berno Comment
  RSA710648  Aloysia wrightii Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda L. Worlow 2004-3-15 3648 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, wash below and south of highest peak, north of road from aqueduct into south side of range. 924 Comment
  UCR216302  Aloysia wrightii Jim Andre, T. La Doux 2009-9-22 11027 San Bernardino Eastern Mojave Desert, Castle Peaks, along old RR grade, in the vicinity of historic Boomerang Mine, NE end of the New York Mountains, c. 0.3 mi. east of Ivanpah Road 1230 Comment
  UCR216740  Aloysia wrightii Jim Andre 2010-5-3 13414 San Bernardino Eastern Mojave Desert, Mescal Range, Mojave National Preserve, on south side of Striped Mountain 1537 Comment
  SEINET1004395  Amaranthaceae Sarah J. De Groot 2004-1 4240 San Bernardino Whipple Mountains: Along Rio Vista Drive south of Highway 62. Between road and Colorado River. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. 118 Comment
  RSA648015  Amaranthus deflexus J. C. Roos 1965-6-20 s.n. San Bernardino Lawn in Loma Linda. Comment
  RSA792979  Amaranthus fimbriatus Duncan S. Bell 2012-9-23 4293 San Bernardino Mesquite Mountains: collecting in rugged limestone canyons in the north section of the range, approximately 2 air miles northeast of Winters Pass. 1120 Comment
  UCR120266  Amaranthus fimbriatus A. C. Sanders, Pam MacKay, Tim Thomas 1999-8-14 23048 San Bernardino Southern Mojave Desert, Barstow Road, 15 mi. north of Lucerne Valley, 0.8 mi. south of crest of road over Stoddard Ridge, valley at W end of Ord Mountains 1159 Comment
  UCR251719  Amaranthus fimbriatus April Garbat, Kristin Forgrave, Deidre Conocchioli 2013-8-15 103 San Bernardino Southcentral Mojave Desert, Johnson Valley, near 'Graffiti Rocks' off CH Hwy 247, c. 16 miles north of Yucca Valley, along BLM Rd 3419 running west about 1 mile from 247 1045 Comment
  VVC618  Amaranthus fimbriatus P. J. MacKay, T. Thomas 1996-9-7 38 San Bernardino Mojave Desert, Rodman Mountains, ca. Camp Rock Mine and Cinder Cone. 1549 Comment
  RSA0073633  Amaranthus torreyi Jim M. Andre 2011-9-29 20993 San Bernardino Mojave National Preserve; SE end of Kessler Peak near Billy Boy Mine, Ivanpah Mtns, 0.9mi N of Morningstar Mine Rd, 4.9mi N of town of Cima. 1324 Comment
  RSA777460  Amaranthus torreyi J. Andre 2010-9-29 14840 San Bernardino Cima Dome; Mojave National Preserve; along Morningstar Mine Road 3 miles NNE of Cima. 1103 Comment
  SEINET3223434 Image available Amaranthus torreyi A. C. Sanders, Mark A. Elvin, Tim Thomas 2007-10-5 34366 San Bernardino Central Mojave Desert; Ord Mountains, at Sweetwater Spring. 1460 Comment
  UCR253848  Amaranthus torreyi Jim Andre 2012-9-5 22945 San Bernardino Eastern Mojave Desert, along Cedar Canyon Road, 8.0 mi northeast of the junction with Cima Road, at southern base of Pinto Mountain 1570 Comment
  IRVC28437  Ambrosia acanthicarpa A. C. Sanders, Mark A. Elvin 2003-10-5 27226 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
  CAS-BOT-BC167219  Ambrosia dumosa Sarah J. DeGroot; Angela Gatto 2003-4-20 2488 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Saddle near summit 720 Comment
  SEINET1956177  Ambrosia dumosa Marc A. Baker, Shawn Johnston 2010-4-12 17041 San Bernardino Cady Mountains, 57km east of Barstow, 9km north of Pisgah Crater 765 Comment
  UCR124076  Ambrosia dumosa George K. Helmkamp, Elizabeth Helmkamp 2000-4-4 5356 San Bernardino Colorado River, Beside the California-Arizona border near Topock, AZ. 152 Comment
  RSA773817  Ambrosia eriocentra J. Andre, Glenn L. Clifton 2010-5-17 14036 San Bernardino Castle Peaks; Mojave National Preserve; along old RR grade road at southern end of range along wilderness boundary, approx. 2 miles east of Barnwell (Jct with Ivanpah Rd) 1399 Comment
  UCR218777  Ambrosia eriocentra Jim Andre 2010-4-7 12447 San Bernardino Eastern Mojave Desert, Mojave National Preserve, northeast end of Piute Range at foot of mountains along Old Homestead Road (historic), c. 6 mi west of Hwy 95 and 0.9 mi west of the Nevada border 820 Comment
  LA203767  Ambrosia monogyra Louis Wheeler; 1933-10-1 2142 San Bernardino 3 mi. N of Rialto, near Lytle Creek 441 Comment
  RSA0016324  Ambrosia salsola Caitlin Elam, Evan Meyer 2013-4-25 1652 San Bernardino Bighorn Mountain Wilderness. West of Parson's Ranch Rd. and south of Parson's Ranch, east of Black Mountain, north of Gamma Gulch Rd., and west of Antelope Wash (northeastern fork). Comment
  UCR142112  Ambrosia salsola June Latting 1979-5-12 s.n. San Bernardino Eastern Mojave Desert, road to Caruthers Canyon, New York Mtns. 1600 Comment
  RSA0035772  Amelanchier covillei Sharon Kautto 1984-5-6 84 -90 San Bernardino Clark Mountains. About 1 mile southeast of Clark Mountain Peak. (About 1.5 miles northeast of Copper World Mine and 3-4 miles east of Burro Spring) 6.0 miles from Bailey Road exit off I-15 going south-southwest to campground area. Comment
  RSA453141  Amelanchier pallida Anstruther Davidson 2177 San Bernardino Bear Valley Comment
  CAS-BOT-BC135681  Amelanchier utahensis Carl B. Wolf; A. L. Chickering 1940-4-27 9571 San Bernardino Mojave Desert, Kingston Mts. - about 2 1/2 mi. so. of rd. at head of large canyon between Horse Spring & Beck Sp. 1828 Comment
  CAS-BOT-BC136805  Amelanchier utahensis James Henrickson 1973-6-21 10904 San Bernardino 12 (air) miles ENE of Cima in upper N-facing limestone slopes W & above Sagamore Mine in Sagamore Canyon of New York Mts. 1737 Comment
  RSA453151  Amelanchier utahensis Gary D. Wallace 1982-5-27 2623 San Bernardino Hwy. 38, ca. 1 mile west of the jct. of the Holcomb Valley Road. 1829 Comment
  RSA766765  Amelanchier utahensis Justin M. Wood, D. M. Ray 2010-7-1 2093 San Bernardino Unnamed ridgeline 1 mile NW of Sugarloaf Peak and 2.25 miles S of the community of Sugarloaf. 2647 Comment
  UC64535  Amelanchier utahensis H. M. Hall 1898-5-29 921 San Bernardino Mill Creek San Bernardino Mts. (s San Bernardino Mts.) 2133 Comment
  UCR175688  Amelanchier utahensis Jim Andre, T. La Doux 2006-5-1 7416 San Bernardino Eastern Mojave Desert, Mid Hills: N end of Wildhorse Mesa 1573 Comment
  RSA752342  Ammannia coccinea Justin M. Wood 2009-7-26 1183 San Bernardino San Bernardino Valley: Wineville Flood Control Basin, NW corner of E Francis St and Wineville Rd, immediately E on Interstate 15. 268 Comment
  RSA252759  Amorpha californica D. H. Wilken 1972-7-17 11822 San Bernardino South Fork Campground, east of Camp Angelus 2043 Comment
  POM13798  Amsinckia tessellata I. M. Johnston 1922-5-14 6529 San Bernardino 3 miles S of Copper City. Comment
  POM7011  Amsinckia tessellata P. A. Munz 1919-4-12 2541 San Bernardino Victorville. 822 Comment
  RSA0091433  Amsinckia tessellata B. A. Prigge 1978-4-23 2722 San Bernardino E. Mojave Desert, Vontrigger Hills: N end of hills near mine shafts. 12.5 air mi. N of Goffs. 1143 Comment
  UCR116749  Amsinckia tessellata A. C. Sanders, P. J. MacKay 2001-4-14 24005 San Bernardino Eastern Mojave Desert, east of Flat Top Mtn. on Hwy 247, 6.1 mi. north of Hwy 62 and 0.5 mi. north of Pipes Canyon Rd. 1110 Comment
  SEINET10781076  Amsinckia tessellata Jon Ricketson, Deanna Vanderbur 1985-3-17 Ricketson 2380 San Bernardino 2.7 miles NW of the junction of CA 62 (Aqueduct Road) at Vidal Junction, along US 95. Vidal Junction Quad. R22E T1N Sec. 1. 314 Comment
  JEPS61171  Amsinckia tessellata var. tessellata W. L. Jepson 1937-5-8 18293 San Bernardino Bonanza King Mine; Mohave Desert, Providence Mountains 1371 Comment
  RSA0103034  Amsinckia tessellata var. tessellata Jim M. Andre 2012-3-3 20587 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center; along Robert Norris Interpretive Trail in Granite Cove, gravelly sand. 1328 Comment
  RSA0091578  Amsinckia vernicosa James Henrickson 1978-4-2 16524 San Bernardino 5 mi. N of Barstow at Microwave Station area near top of Waterman Hills, ca. 2 mi. W of Fort Irwin Road. 1021 Comment
  SFV7906  Amsonia tomentosa T. Gordon, M. H. Grayum 1976-4-15 1268 San Bernardino Mojave Desert Ivanpah Road on north slope of New York Mountains about 1 mile east of Ivanpah. 1113 Comment
  UCR276575  Amsonia tomentosa Jim Andre 2012-8-23 23611 San Bernardino Eastern Mojave Desert, Clark Mountain Range, SE base of the range 0.5 mile NW of I-15 at Nipton Rd. junction 1032 Comment
  RSA296570  Anemone tuberosa S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-4-16 29 San Bernardino Tunnel, 4.0 mi. ESE of Horse Thief Springs, E. Flank of range. 1128 Comment
  HSC28059  Anisocoma acaulis Richard Spjut 1973-5-7 3362 San Bernardino Mojave Desert, Mid Hill Mtns. between the Providence and New York Mtns. 1524 Comment
  SEINET2032050 Image available Anisocoma acaulis Noel H. Holmgren 1974-4-3 7603 San Bernardino Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentnine palms. 980 Comment
  UCR13977  Anisocoma acaulis O. F. Clarke 1973-4-22 s.n. San Bernardino San Bernardino Mtns. / Mojave Desert, University of California, Burns Pinyon Ridge Reserve, north of Yucca Valley 1223 Comment
  IRVC14367  Anisocoma acaulis Anne E. Justice 1973-4-18 s.n. San Bernardino Gopherus Gulch, about 5 mi. S of Joshua Tree, "A" grid. Comment
  RSA300670  Antennaria media J. R. Shevock 1973-8-31 3158 San Bernardino Adjacent to the trail near the summit of Mt. Gorgonio, San GorgonioWilderness, San Bernardino National Forest. 3354 Comment
  CAS-BOT-BC86970  Antennaria pulchella Frank W. Peirson 1922-8-23 1310 San Bernardino Summit of San Gorgonio Peak 3474 Comment
  UC218277  Antennaria rosea P. A. Munz 1922-8-25 6247 San Bernardino South Fork of Santa Ana San Bernardino Mts., South Fork of Santa Ana 2499 Comment
  RSA761656  Antennaria rosea subsp. confinis Michael Honer 2010-6-28 3534 San Bernardino SBNF: Upper Santa Ana River Watershed. Along steep 4WD road between Santa Ana River and Fish Creek. Appx. 0.5 mi. SW of 'Skyline Group Camp' area. 2165 Comment
  SBBG84186  Anthriscus caucalis A. C. Sanders 1987-6-6 7112 San Bernardino West Fk, City Crk, below Forest Service Guard Stn off Hwy 330 731 Comment
  UCR266680  Anthriscus caucalis D. E. Bramlet, Paul Schwartz 2008-6-11 4301 San Bernardino San Bernardino Mtns. Foothills, NE of Mentone, Morton Canyon, 1 km east of Greenspot Road, 1.93 km north of Newport Ave. 624 Comment
  UCR97086  Anthriscus caucalis Scott D. White, Rob Johnson 1997-4-12 4946 San Bernardino San Bernardino Mtns, Lower slopes north of San Bernardino, City Creek watershed near City Creek Truck Trail crossing at unnamed tributary draining W portion of Mud Flat. 950 Comment
  UCR82978  Antirrhinum coulterianum Scott D. White 1993-7-21 1775 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  RSA278659  Antirrhinum filipes Barry A. Prigge 1978-4-22 2649 San Bernardino Bristol Mtns, Onyx Mine area, ca. 11.5 air mi. ENE of Ludlow. 762 Comment
  RSA705339  Antirrhinum filipes Sarah J. De Groot, J. Mark Porter 2003-3-2 1278 San Bernardino Whipple Mountains: Side wash heading NW off Whipple Wash, SW of powerline road. 290 Comment
  RSA0003052  Antirrhinum filipes Carl B. Wolf 1935-4-29 15826 San Bernardino Summit of Barstow-Cave Springs rd. Granite Mts. 1220 Comment
  POM437535  Antirrhinum multiflorum Walter Wisura, W. Steinmetz 1989-5-27 4363 San Bernardino PCT SW of Silverwood Lake. San Bernardino Mountains. Comment
  UCSB49864  Apiastrum angustifolium Roos, John 1969-5-17 San Bernardino Loma Linda Hills 365 Comment
  RSA510302  Apocynum androsaemifolium 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
  RSA69926  Apocynum androsaemifolium subsp. pumilum F. W. Peirson 1929-10-26 8603 San Bernardino Above Fish Camp, City Cr. Road. 2073 Comment
  CLARK-A1528-130  Apocynum pumilum Charlotte M. Bringle 1967-7-15 670715-8 San Bernardino San Bernardino Mountains Comment
  CSUSB1824  Aquilegia formosa M. Glinternick 1973-7-10 San Bernardino Forest Falls Forest Falls 1859 Comment
  POM156750  Aquilegia formosa L. R. Abrams 1902-7-21 2757 San Bernardino Deep Creek, San Bernardino Mountains. 1677 Comment
  RSA334379  Aquilegia formosa Robert F. Thorne, L. M. Shultz, T. P. Krantz 1980-10-3 54819 San Bernardino San Bernardino National Forest; Burnt Flat. Comment
  RSA577774  Aquilegia formosa Peter Fritsch, Tim S. Ross 1990-7-12 1436 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA0126023  Arabis eschscholtziana Orlando Mistretta 2010-7-28 5526 San Bernardino Santa Ana River Canyon; Coon Creek drainage. 2347 Comment
  UC1329978  Arabis glaucovalvula James E. Cole 1941-4-25 663 San Bernardino Joshua Tree National Monument 914 Comment
  RSA0126444  Arabis hirsuta P. A. Munz 1922-6-12 5728 San Bernardino Bear Valley, San Bernardino Mountains. 2104 Comment
  UCR25225  Arabis hirsuta var. glabrata T. P. Krantz 1981-7-11 s.n. San Bernardino San Bernardino Mtns., South Fork Meadows of the Santa Ana River 2439 Comment
  RSA297067  Arabis perennans John F. Emmel 1974-4-12 483 San Bernardino South Fork of canyon above bonanza King Mine, east slope of Providence Mountains. 1433 Comment
  RSA707714  Arabis perennans Sarah J. De Groot, Krina De Groot 2004-3-18 3797 San Bernardino WHIPPLE MOUNTAINS: Trail to Cupcake Butte, NW of Whipple Wash. 800 Comment
  UCR226343  Arabis perennans Jim Andre 2010-5-30 15756 San Bernardino Eastern Mojave Desert, Mid Hills, Mojave National Preserve, southwest slopes of Pinto Mountain, 0.4 mi north of Cedar Canyon Road 1571 Comment
  RSA0021718  Arabis pulchra Duncan S. Bell 2013-4-15 5804 San Bernardino Sawtooth Mountains; near the head of Sorrel Horse Canyon approximately 0.4 air mile west northwest of Chaparrosa Peak. 1558 Comment
  RSA279190  Arabis pulchra B. A. Prigge 1978-4-23 2739 San Bernardino Vontrigger Hills, N end of hills near mine shafts, ca. 12.5 air miles N of Goffs 1159 Comment
  UCR112121  Arabis pulchra A. C. Sanders, D. Malueg, K. D. Jones, et al. 1998-6-4 21964 San Bernardino Eastern Mojave Desert, Cima Dome, lower south slopes on the SCE powerline route, c. 1.5 mi. SSE of Wildcat Butte 1402 Comment
  POM8949  Arabis pulchra var. gracilis P. A. Munz, R. D. Harwood 1920-3-30 3553 San Bernardino Bonanza Mines, Providence Mountains Comment
  RSA0077985  Arctostaphylos Castagnoli 1980-1-25 001 San Bernardino Granite Mountains, S of Kelso, 1/8 mi. SW of saddle bertween Cove Spring and Cottonwood Basin. 1584 Comment
  SEINET3093970 Image available Arctostaphylos glandulosa Michael DeJong 1971-5-22 San Bernardino Found just north of the top of the ridge 50 yards east of Rim Of The World High School. Comment
  UCR282240  Arctostaphylos glandulosa A. C. Sanders, Yi Huang 2017-3-15 42874 San Bernardino San Bernardino Mountains, Hwy 18 at mile post 16.31, large turnout at '4000 ft.' sign on highway, below Arrowhead Highlands 1433 Comment
  SEINET11998605  Arctostaphylos glandulosa subsp. glaucomollis W. Knight, Knight, I. 1989-1 6503 San Bernardino San Bernardino National Forest, CA 330 between Running Spring & Redlands in San Bernardino Mts 1463 Comment
  CAS-BOT-BC39263  Arctostaphylos glauca Gary D. Wallace 1975-1-19 1389 San Bernardino San Bernardion Nat. For., along Hwy. 138 w. of Cajon Pass ca. 5 mi., near Stone Basin. 1139 Comment
  RSA631880  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-10-21 22142 San Bernardino Rattlesnake Canyon, on Burns Canyon Road, 13 km west of Rimrock, eastern face of San Bernardino Mountains. 1900 Comment
  RSA631898  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-10-21 22155 San Bernardino Rattlesnake Canyon, on Burns Canyon Road, 14 km west of Rimrock, eastern face of San Bernardino Mountains. 1950 Comment
  RSA122001  Arctostaphylos parryana Jerome S. Horton 1935-9-30 12262 San Bernardino Near Snow Crest Camp. 1585 Comment
  RSA634384  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-11-5 22457 San Bernardino Dirt road (1N01) northeast of Onyx Peak, 6.8 km east of Highway 38, San Bernardino Mountains. 2450 Comment
  RSA634641  Arctostaphylos parryana subsp. tumescens Jon E. Keeley 1992-10-25 22292 San Bernardino Southeast face of Heartbar Peak, off Coon Creek Rd., 3.7 km southeast of Hwy 38, San Bernardino Mountains. 2195 Comment
  RSA634651  Arctostaphylos parryana subsp. tumescens Jon E. Keeley 1992-10-25 22293 San Bernardino Southeast face of Heartbar Peak, off Coon Creek Rd., 3.7 km southeast of Hwy 38, San Bernardino Mountains. 2195 Comment
  RSA634664  Arctostaphylos parryana subsp. tumescens Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21452 San Bernardino Northwest face of Heartbar Peak, south of Hwy 38; San Bernardino Mts. 2160 Comment
  RSA635318  Arctostaphylos patula Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21476 San Bernardino Hwy 38, 5.5 km northeast of Heartbar Campground turnoff. San Bernardino Mtns. 2345 Comment
  RSA635337  Arctostaphylos patula Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21400 San Bernardino Jenks Lake Rd., 2.2 km south east of Hwy 38, San Bernardino Mtns. 2030 Comment
  RSA635386  Arctostaphylos patula Jon E. Keeley 1992-10-25 22256 San Bernardino End of Coon Creek Rd., 8.8 km southeast of Hwy 38 at Heartbar Campground Rd., San Bernardino Mtns. 2470 Comment
  UCR147575  Arctostaphylos patula Valerie Soza, LeRoy Gross 2000-5-23 958 B San Bernardino San Gabriel Mountains, east of Kelly Camp, west of Bighorn Peak, 0.7 miles from Icehouse Saddle along Ontario Peak Trail 2378 Comment
  RSA635666  Arctostaphylos pringlei subsp. drupacea Jon E. Keeley 1996-11-18 27018 San Bernardino Above Forest Service Station, Angeles Oaks, Hwy 38, San Bernardino Mtns. 1775 Comment
  UCR17860  Arenaria congesta A. C. Sanders 1976-4-28 266 San Bernardino Eastern Mojave Desert, near the summit of the New York Mtns., above Caruthers Canyon and Giant Ledge Mine 2195 Comment
  CAS-BOT-BC175457  Arenaria macradenia James Henrickson 1973-4-27 9291 San Bernardino Ca 37 (air) miles SE of Baker, in Providence Mts., in canyon 1/2 mile above Bonanza King Mine, 3 miles N of Providence Mts. State Recr. Area 1371 Comment
  CLARK-A1045-535  Arenaria nuttallii subsp. gracilis George K. Helmkamp 1979-6-22 San Bernardino San Bernardino Mountains along Forest Service road 3N08 at junction with 3N66Y; sagebrush scrub opening in yellow pine forest; ; Big Bear City 7.5'Q 2285 Comment
  JEPS51637  Argemone corymbosa W. L. Jepson 1930-5-8 15461 San Bernardino Mohave Desert, Lavic Lavic; Mohave Desert, Lavic 426 Comment
  SJSU4233  Argemone corymbosa C. W. Sharsmith 1968-4-13 7574 San Bernardino near Cronise Valley c. 10 mi SW of Baker Comment
  UCR24646  Argemone corymbosa N. M. Fellows 1981-5-8 s.n. San Bernardino Eastern Mojave Desert, adjacent to roadside, one mile west of Nipton on Highway 68 915 Comment
  RSA254935B  Argemone corymbosa subsp. corymbosa Dorothy Tilforth 1975-5-19 1035 San Bernardino c. 1 mi. s. of Kelso along Kelbaker Rd. 640 Comment
  UCR141699  Argemone corymbosa subsp. corymbosa Mary DeDecker 1985-5-3 5771 San Bernardino Mojave Desert, Fort Irwin; West Cronise Lake drainage, along the Whale 503 Comment
  RSA434287  Argemone intermedia var. corymbosa N. C. Cooper 1949-4-17 3443 San Bernardino Near Ludlow. 610 Comment
  HSC84095  Argemone munita subsp. rotundata R. F. Thorne, W. Wisura, John Dourley 1982-6-18 55050 San Bernardino San Bernardino National Forest, along Cushenbury Grade 1835 Comment
  RSA385037  Aristida Christopher Davidson 1977-5-26 5681 San Bernardino Clark Mountain, Pachalka Spring. 1524 Comment
  UCR227137  Aristida adscensionis Jim Andre 2011-2-15 16181 San Bernardino Mojave Desert, southeastern end of Bristol Mountains, 3.5 mi north of Hwy 66, National Trails Hwy, 0.3 mi west of Kelbaker Road, small mine site 451 Comment
  RSA284183  Aristida adscensionis var. modesta R. F. Thorne, C. W. Tilforth, et al. 1977-10-28 50605 San Bernardino E. Mojave Desert: E side of Old Dad Mountains along sandy wash & dirt road to Budweiser Spring 1006 Comment
  UCR130169  Aristida parishii C. B. Wolf 1932-4-30 3157 San Bernardino Eastern Colorado Desert, Whipple Mtns, Copper Basin, Copper Basin Mine 366 Comment
  UCR267342  Aristida purpurea var. fendleriana Jim Andre 2014-3-27 30169 San Bernardino Eastern Mojave Desert, Kingston Range; north end of range, 3.1 miles ENE of Horsethief Spring, 1.5 mi. north of campground 1295 Comment
  UCR276503  Aristida purpurea var. fendleriana Jim Andre 2012-4-23 23403 San Bernardino Mojave Desert, New York Mountains, Mojave National Preserve, along Ivanpah Rd. east of Keystone Canyon, 5.1 miles north of junction with New York Mtn. Rd. 1465 Comment
  GMDRC3663  Aristida purpurea var. longiseta J. Andre 2009-5-24 11057 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
  CAS-BOT-BC247109  Aristida purpurea var. nealleyi Sarah J. De Groot; Tasha LaDoux 2003-5-21 2954 San Bernardino Whipple Mountains: North side of range, along road past War Eagle mine 416 Comment
  POM8580  Aristida purpurea var. nealleyi P. A. Munz, I. M. Johnston, R. D. Harwood 4135 San Bernardino Vicinity of Bonanza King Mine, East Slope of Providence Mountains, Mojave Desert. 976 Comment
  RSA735574  Aristida purpurea var. nealleyi Steve Boyd, Tammy Morgan 2004-6-1 11445 San Bernardino Clark Mountains, western flank of the range in large canyon south of Pachalka Spring. 1433 Comment
  UC1021858  Aristida purpurea var. parishii Philip A. Munz 1940-4-7 16568 San Bernardino canyon between Bullion and Sheephole Mts. (e San Bernardino Co.) 1066 Comment
  UC1970319  Aristida purpurea var. wrightii Sarah J. De Groot, J. M. Porter 2003-10-10 3296 San Bernardino WHIPPLE MOUNTAINS: Summit of Cupcake Butte, north of Whipple Wash. Comment
  RSA252749  Arnica chamissonis subsp. foliosa D. H. Wilken 1972-6-15 11706 San Bernardino Bluff Lake, south of Big Bear Lake 2287 Comment
  CAS-BOT-BC90592  Artemisia dracunculus J. Grinnell; H. W. Grinnell 1906-8-4 323 San Bernardino So. Fork, Santa Ana, San Bernardino Mts. 1889 Comment
  RSA151050  Artemisia dracunculus Peter H. Raven, R. K. Beeks 1961-9-29 16767 San Bernardino At head of Grass Valley, 1 mile east of Twin Peaks. 1768 Comment
  UC149249  Artemisia dracunculus LeRoy Abrams 1902-7-31 2822 San Bernardino Bear Valley Comment
  RSA45477  Artemisia ludoviciana subsp. albula J. C. Roos 1948-9-18 4058 San Bernardino Clark Mts. 1768 Comment
  UCR222211  Artemisia ludoviciana subsp. albula Jim Andre, T. La Doux 2010-9-22 14850 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-BC97130  Artemisia rothrockii George H. Ward 1951-3-27 979 San Bernardino Open flats near Metcalf Bay, Big Bear Lake, San Bernardino Mts. Comment
  RSA298213  Artemisia rothrockii L. M. Shultz, Robert F. Thorne 1980-10-3 4707 San Bernardino Holcomb Valley, San Bernardino National Forest, near Holcomb Creek. 2165 Comment
  RSA0126544  Artemisia tridentata Duncan S. Bell, LeRoy Gross 2016-8-17 10175 San Bernardino San Gorgonio Wilderness area; along the Forsee Creek Trail, to the west of the West Fork of Barton Creek, approximately 1.25 air miles northwest of Anderson Peak. 2845 Comment
  UCR92379  Artemisia tridentata F. M. Reed 1928-11-12 6145 San Bernardino Mojave Desert, Victorville Highway north of Cajon Pass summit 1225 Comment
  CAS-BOT-BC222842  Asclepias albicans Philip A. Munz 1940-4-7 16570 San Bernardino Pass between Bullion and Sheephole Mts., eastern San Bernardino County 1066 Comment
  GMDRC645  Asclepias erosa B. Pitzer 1998-11-14 3807 San Bernardino Mojave Desert: E Moj. Des., Rte 66, 7.9 mi. NE of Danby Rd. 34d 43.4'N, 115d 16.0'W. 1725'. 526 Comment
  RSA70320  Asclepias erosa F. W. Peirson 1930-5-31 8923 San Bernardino dandy desert in open scrub for several miles; 3 mi. south of Old Woman Spring. Comment
  SEINET3081969 Image available Asclepias erosa Barbara Gayle Pitzer 1986-5-17 252 San Bernardino Mojave Desert; Kelbaker Rd., 1.1 mi. N. of Kelso 642 Comment
  CAS-BOT-BC68863  Aspidotis californica S. B. Parish; W. F. Parish 1881-4-1 505 San Bernardino Low hills Comment
  UCR225056  Aster ascendens Justin M. Wood, Dustin M. Ray 2010-8-10 2356 San Bernardino San Bernardino Mountains, Big Bear Valley, small slope 1.3 mi north of Sugarloaf Peak 2506 Comment
  PASA1803  Aster chilensis Frank W. Peirson 1928-9-5 San Bernardino Victorville 792 Comment
  JOTR32534  Astragalus acutirostris La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 1617 San Bernardino Joshua Tree National Park. northeast Quail Mountain area, open gravelly flats at base of foothills (Stop 1) 1223 Comment
  RSA774673  Astragalus acutirostris Duncan S. Bell 2011-5-21 2540 San Bernardino Eastern San Bernardino Mountains; Rattlesnake Canyon area; approximately 2.3 air miles southeast of Viscera Spring. 1752 Comment
  POM122254  Astragalus bernardinus Marcus E. Jones 1926-5-12 s.n San Bernardino Cactus Flat in Cushenbury Canyon. Comment
  SBBG92460  Astragalus cimae var. cimae M. Pendleton 1983-5-3 83 -2 San Bernardino Golden Quail Mine Comment
  RSA0104229  Astragalus coccineus Duncan S. Bell, Noravit Chumchim 2015-5-20 8264 San Bernardino San Bernardino National Forest; Bighorn Mountains; on the margin of the Bighorn Mountain Wilderness area on the northeast side of Mineral Mountain about 1.5 air miles east southeast of the summit of TipTop Mountain. 1738 Comment
  CAS-BOT-BC182606  Astragalus didymocarpus var. dispermus Carl B. Wolf 1941-5-11 10323 San Bernardino Mojave Desert, N. of Mojave River, 1 1/2 mi. N. E. of Daggett on rd. to Yermo 609 Comment
  JEPS54617  Astragalus didymocarpus var. dispermus W. L. Jepson 1941-4-30 20504 San Bernardino Valley mesa near Willow Springs Canyon (Old Dad Mts., Mohave Desert); Mohave Desert, Old Dad Mts., nr Willow Springs Canyon Comment
  SEINET897859  Astragalus didymocarpus var. dispermus George Helmkamp, E. A. Helmkamp 1998-1 2846 San Bernardino Mojave Desert: N of CA-62 between Joshua Tree and 29-Palms; N on Leer Ave and 0.9 mi E on Amboy Rd. 732 Comment
  UC1080266  Astragalus didymocarpus var. dispermus P. C. Everett and E. K. Balls 1958-5-4 23107 San Bernardino along road to Lucerne Valley 24 mi nw from Yucca Valley; nw from Yucca Valley 1021 Comment
  PASA2722  Astragalus dispermus Margaret Stason 1930-5-18 San Bernardino W. Adelanto Comment
  RSA799374  Astragalus douglasii Duncan S. Bell, Kim Clark, Ingrid Crickmore, Bob Ellis, Keir Morse, Gene Ratcliff 2013-4-6 4750 San Bernardino Sawtooth Mountains; collecting along Water Canyon, approximately 1.75 air miles southeast of Pioneertown, about 0.5 air mile southwest of where Pioneertown Road crosses Water Canyon. 1130 Comment
  RSA415478  Astragalus douglasii var. douglasii C. Epling, A. N. Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains, Swartout Valley. Comment
  RSA752068  Astragalus douglasii var. douglasii Orlando Mistretta 2009-4-7 3529 San Bernardino Santa Ana River Canyon. Jct. of Forest Road 1N04 and first drainage W of Hamilton Creek. 1738 Comment
  RSA656512  Astragalus douglasii var. parishii James Henrickson 1985-5-31 20048 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
  UCD104828  Astragalus gambelianus M. F. Wojciechowski; M. J. Sanderson 1998-3-30 772 San Bernardino W side of mountains W and S of Searles Dry Lake, just off roadside along CA highway 178. Comment
  CAS-BOT-BC178247  Astragalus jaegerianus Philip A. Munz 1941-4-26 16581 San Bernardino 15 miles N of Barstow on road to Superior Dry Lake Comment
  RSA305033  Astragalus layneae A. Grennan 1970-4-19 119 San Bernardino Road to Budweiser springs at the beginning of the wash entering the spring. Comment
  CHSC114144  Astragalus lentiginosus Duncan S. Bell; Jennifer Pilapil 2011-7-5 2746 San Bernardino Transverse Ranges; San Bernardino Mountains region: San Bernardino National Forest; west of Holcomb Valley, at a pullout where forest service road 3N14 crosses Holcomb Creek, approximately 1.8 air miles southwest of Hitchcock Spring. 1988 Comment
  HSC101204  Astragalus lentiginosus var. fremontii Jim Andre 2012-3-8 20642 San Bernardino Granite Mountains; 0.2 mi. west of Kelbaker Rd. at Granite Pass 1240 Comment
  JEPS110035  Astragalus lentiginosus var. fremontii J. Andre, Staci Markos, Anna Larsen, John Game, J. Greenhouse 2004-4-30 4533 San Bernardino New York Mountains: Upper Keystone Canyon, in main wash 1874 Comment
  POM194895  Astragalus lentiginosus var. fremontii Roxana S. Ferris 1928-4-25 7333 San Bernardino On Arrowhead Trail between Valley Wells and State Line Pass. Comment
  RSA701574  Astragalus lentiginosus var. sierrae Gary D. Wallace, B. Gustafson, D. Minor 1982-5-26 2018 San Bernardino San Bernardino Mountains, Baldwin Lake. Pavement Plain flat. Higher area on N side of road. Comment
  CAS-BOT-BC187454  Astragalus lentiginosus var. variabilis Alice Eastwood 1932-4-29 18714 San Bernardino Between Victorville & Lucerne Valley Comment
  CLARK-A1045-52  Astragalus lentiginosus var. variabilis George K. Helmkamp 1977-4-21 San Bernardino Adelanto .5 mile north of intersection of Adelanto Road and US Highway 395; in Creosote Bush scrub; ; Adelanto 7.5'Q 883 Comment
  RSA20229  Astragalus lentiginosus var. variabilis Roxana S. Ferris, Ruth P. Rossbach 1938-5-14 9497 San Bernardino Near junction of Rock Spring road with Victorville-Lucerne Valley hwy. Comment
  SBBG3238  Astragalus lentiginosus var. variabilis H. and M. Dearing 1933-4-9 867 San Bernardino Palmdale Rd, Victorville Comment
  SEINET7048143  Astragalus leucolobus Steven R. Hill, Kate Kramer 2001-5-2 33644 San Bernardino South of Baldwin Lake, about 0.6 mile southeast of junction of California Route 38 and Shay Road. Slopes near the Los Vaqueros de las Montanas Arena (horse arena). Area undergoing residential development. Elevation about 6800 feet. Comment
  LA204969  Astragalus leucopsis Martha Hilend; 1930-5-1 454 San Bernardino San Bernardino Mountains, top of Cushenberry Grade Comment
  SBBG68289  Astragalus nuttallianus R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  UC183433 Image available Astragalus nuttallianus var. cedrosensis S. B. Parish 1915-3-22 9656 San Bernardino Goffs , Goffs (Mojave Desert) Comment
  RSA0093385  Astragalus nuttallianus var. imperfectus Jim M. Andre 2015-4-10 32384 San Bernardino Mojave National Preserve; along Kelbaker Rd at pass (major transmission lines) 11.9 mi. NNW of Kelso. 1137 Comment
  UC574880  Astragalus palmeri C. Epling, Wm. Robison 1933-6-25 San Bernardino Black Rock near Warren's Well (Little San Bernardino Mountains); , Black Rock nr Warren's Well 1371 Comment
  RSA415641  Astragalus palmeri Hutchinson 1926-03 s.n San Bernardino Colorado Desert. Comment
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Apr 9 2013
  POM122244  Astragalus pomonensis Marcus E. Jones 1926-5-15 s.n San Bernardino Etiwanda. Comment
  RSA0006845  Astragalus pomonensis L. C. Wheeler 1934-4-3 2502 San Bernardino Red Hill near Upland. 427 Comment
  RSA110870  Astragalus purshii var. lectulus H. D. Ripley, R. C. Barneby 1954-5-6 11358 San Bernardino Baldwin Lake, San Bernardino Mts. 2043 Comment
  RSA740122  Astragalus purshii var. lectulus Naomi Fraga, LeRoy Gross 2008-5-8 2035 San Bernardino South of Shay Road and Baldwin Lake, near four wheel drive trail. 2073 Comment
  UCR116869  Astragalus tidestromii A. C. Sanders, Mark Elvin 2001-5-11 24278 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  CAS-BOT-BC194057  Astragalus tricarinatus H. D. Ripley; R. C. Barneby 1941-4-6 3197 San Bernardino Morongo Pass 563 Comment
  RSA483735  Astragalus wootonii George K. Helmkamp 1988-4-29 s.n San Bernardino 0.2 mi N of Goffs. 793 Comment
  RSA288845  Astrolepis cochisensis R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-29 50740 San Bernardino Providence Mountains: Bonanza King Mine area. 1265 Comment
  UC1511345  Astrolepis cochisensis Robert F. Thorne, B. Prigge, D. Michener, S. Meyer, and W. Wisura 1978-5-25 51718 San Bernardino Middle Gilroy Canyon; Providence Mts 1371 Comment
  UC2030244  Astrolepis cochisensis Beck with M. D. Windham, C. J. Rothfels, A. Grusz, K. Pryer, E. Schuettpelz 2008-5-15 1095 San Bernardino Mohave National Preserve; Providence Mts. just N of Bonanza King Mine Comment
  RSA740373  Athyrium filix-femina Naomi Fraga, Duncan Bell 2008-8-5 2488 San Bernardino Hanging meadow adjacent to spring off of Fish creek Trail, ca. 0.3 miles west of Fish Creek Camp. 2683 Comment
  CAS-BOT-BC66033  Athyrium filix-femina var. cyclosorum G. F. 1902-7-12 1988 San Bernardino Camp Round Meadow 2133 Comment
  UCR103200  Athysanus pusillus A. C. Sanders 1997-3-22 20073 San Bernardino San Bernardino Mountains, Cajon Pass, upper Little Horsethief Canyon at the Pacific Crest Trail, c. 1 km south of the crest of the pass 1189 Comment
  RSA705151  Atrichoseris platyphylla Sarah J. De Groot, Lee De Groot 2003-4-6 2319 San Bernardino Whipple Mountains: Canyon heading west off Parker Dam road about 3 mi. S of Parker Dam. 147 Comment
  RSA765628  Atrichoseris platyphylla J. Andre 2010-4-23 13764 San Bernardino Bristol Mountains; along powerline road north end of range approx 10 mi. west of Budweiser Wash and 21 mi. west of Kelbaker Rd, approx 7 mi. north of Interstate 40. 769 Comment
  RSA793358  Atriplex canescens Duncan S. Bell, Aaron Sedgwick 2012-9-4 4068 San Bernardino Kokoweef Mountain; east side of mountain, approximately 0.25 air mile northeast of Kokoweef summit. 1672 Comment
  SD224919  Atriplex canescens B. Pitzer 1996-11-4 2917 San Bernardino San Timoteo Canyon, small box canyon behind private residence at 28400 San Timoteo Canyon Rd, ca. 1/4 mi. W of Allessandro Rd. Redlands 15' USGS Quad. 487 Comment
  CAS-BOT-BC168287  Atriplex canescens var. canescens James Henrickson 1973-6-19 10772 San Bernardino 9 miles SSE of Kelso, 5.8 (rd) miles SE of Kelbaker Road on road to Vulcan Mine, in N slope of Providence Mts. 1158 Comment
  LA102330  Atriplex confertifolia John C. Roos; 1949-5-14 4307 San Bernardino Rabbit Spring, Lucerne Valley Comment
  UCR114100  Atriplex elegans A. C. Sanders, Mitch Provance 2000-10-1 23711 San Bernardino Southern Mojave Desert, Victorville, Upper Narrows of the Mojave River just above Hwy 18 bridge 835 Comment
  RSA726316  Atriplex hymenelytra Naomi Fraga, Aydee Virgen 2005-2-23 1460 -b San Bernardino North of Dumont Dunes, off of Dumont Dunes Road, east of Hwy 127. 220 Comment
  UCR101642  Atriplex hymenelytra George K. Helmkamp, E. A. Helmkamp 1998-2-26 2789 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
  VVC1336  Atriplex lentiformis subsp. torreyi A. C. Sanders, J. Mac 1999-8-14 23057 San Bernardino Mojave Desert, Mojave River at Afton Canyon 457 Comment
  POM279039  Atriplex polycarpa Grant D. Brown 1949-12-9 456 San Bernardino 1 mile N. of Baker Comment
  RSA778273  Atriplex polycarpa Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks 2010-12-7 726 San Bernardino Johnson Valley OHV Area. N of Hwy 247. Bessemer Mine Rd to Galway Lake. SW section of lake. Site #5. 915 Comment
  SD247625  Atriplex polycarpa Sarah J. De Groot, Cheryl Sevilla 2014-9-23 7328 San Bernardino Along Highway 95 just south of Vidal Wash. Vidal Valley, southeast of Vidal and Vidal Junction , west of Colorado River, north of Riverside Mountains. 164 Comment
  UCR280490  Atriplex polycarpa Onkar Singh 2015-9-14 5572 San Bernardino Mojave Desert, Mojave Solar Project, c. 13 km NW of Hinkley, just south of Harper Lake 623 Comment
  RSA342025  Atriplex rosea R. F. Thorne, Walter Wisura 1979-8-24 53650 San Bernardino Holcomb Valley; Holcomb Creek, W of Hitchcock Ranch on 3N12 2180 Comment
  POM47716  Atriplex serenana I. M. Johnston 1924-8-31 s.n. San Bernardino Victorville. Comment
  UCR263497  Atriplex spinifera C. Rutherford, Ray Bransfield 1993-5-2 s.n. San Bernardino Western Mojave Desert, former Hawes airfield, DOD decommissioning project, just south of Hwy 58 south of Lockhart 703 Comment
  UCR12941  Atriplex torreyi Gil Brum 1972-9-18 s.n. San Bernardino Southcentral Mojave Desert, Rabbit Dry Lake, 5 mi west of Lucerne Valley, on Hwy 18 895 Comment
  UCR96620  Avena barbata R. G. Swinney 1996-4-15 4634 San Bernardino San Gabriel Mtns., Frankish Peak, east of San Antonio Canyon, east-west running ridgetop with E and W peaks, and saddle in between 1262 Comment
  RSA226276  Avena barbata Gerald L. Benny, Colin M. Wainwright 1971-4-16 326 San Bernardino Day Canyon, San Bernardino National Forest. [Below Gaging Station which is: 117 deg 32'38''] 884 Comment
  OBI2183  Baccharis brachyphylla P. A. Holden 1969-8-24 1006 San Bernardino Coyote Hole just SE of Joshua Tree Comment
  CAS-BOT-BC98722  Baccharis douglasii Nora Pettibone; Frank W. Hubby 1895-11-18 s.n. San Bernardino Near San Bernardino Comment
  CAS-BOT-BC99798  Baccharis salicifolia Alice Eastwood 1913-4-30 3030 a San Bernardino Palm Springs Comment
  UCR181056  Baccharis salicifolia Mitch Provance 2003-4-23 9911 San Bernardino Colton Dunes, City of Rialto, 1/8 to 1/4 mile east of South Industrial Drive, along the Rancho Jurupa (Stearns) border towards the Rialto Channel. 293 Comment
  SDSU6380  Baccharis salicina F. Young Berg 1933-10-2 1625 San Bernardino Roadside near Chino. Comment
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Nov 26 2016
  JOTR34457  Baccharis sergiloides La Doux, Tasha, M. Harding, M. Wheeler, D. Shade, K. Callahan 2012-9-18 3148 San Bernardino Joshua Tree National Park. Queen Valley, Wonderland of Rocks 1315 Comment
  RSA767426  Bahia dissecta Orlando Mistretta 2010-8-9 5614 San Bernardino Green Creek drainage; N slope of Sugarloaf Mountain. 2271 Comment
  POM350651  Baileya multiradiata Chris Henne 1940-10-7 s.n. San Bernardino New York Mountains. Comment
  RSA3653  Baileya multiradiata C. B. Wolf 1932-5-1 3238 San Bernardino 5 mi. No. of Goffs. 640 Comment
  UCSB33932  Baileya multiradiata Paley, Sandra 1978-4-16 San Bernardino 0.5 miles outside of base area of Rabbit Dry Lake on Calif. Hwy. 18 914 Comment
  UC69021  Baileya pauciradiata H. M. Hall 1905-5-1 6043 San Bernardino near Dale; Mohave Desert Comment
  JEPS20754  Baileya pleniradiata Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13208 San Bernardino 3 mi w of and on road between Twenty-nine Palms and junction of Rice-Desert Center Road Divide (n slope of Pinto Range); Pinto Range Comment
  SFV20134  Baileya pleniradiata J. N. Hogue, J. M. Wrublik 2000-5-29 152 .04 San Bernardino Mid Hills, Cedar Canyon. 1500 Comment
  UCR89428  Baileya pleniradiata David Charlton 1991-4-27 4976 San Bernardino Mojave Desert, Western Mojave Desert, c. 5 miles west of Barstow on Hwy 58 795 Comment
  RSA762579  Bassia hyssopifolia Justin M. Wood, D. Ray 2010-8-17 2413 San Bernardino Big Bear Valley: Baldwin lake adjacent to Highway 18. 2046 Comment
  UCR280488  Bassia hyssopifolia Onkar Singh 2015-9-14 5569 San Bernardino Mojave Desert, Mojave Solar Project, c. 13 km NW of Hinkley, just south of Harper Lake 623 Comment
  CAS-BOT-BC100171  Bebbia juncea var. aspera Annie M. Alexander; Louise Kellogg 1940-4-20 1164 San Bernardino summit between Chambless and Danby 364 Comment
  SD249634  Bebbia juncea var. aspera J. M. Andre 2012-11-9 25203 San Bernardino Region: M; north side of Dead Mtns (at base) along the CA/NV border, along Von Schmidt line in CA, 1.6mi. west of Needles Hwy, approx 3 air miles NE of Mt. Manchester 347 Comment
  UC134277  Bebbia juncea var. aspera LeRoy Abrams 1902-7-23 2803 San Bernardino near, City Creek Highlands; City Creek Comment
  CLARK-A1528-5130  Berberis nevinii John C. Roos 1950-2-11 4705 San Bernardino 426 Comment
  RSA606120  Bidens frondosa L. C. Wheeler 1933-11-5 2232 San Bernardino Arrowhead Village, Lake Arrowhead. 1585 Comment
  UC205870  Boechera californica S. B. Parish 1918-6-16 11977 San Bernardino Icehouse Canyon San Antonio Mts. 1828 Comment
  RSA0074088  Boechera pulchra Duncan S. Bell 2012-4-21 3449 San Bernardino San Bernardino Mountains region: San Bernardino National Forest: the Granite Peak area within the Bighorn Mountain Wilderness. 2085 Comment
  RSA0059835  Boechera shockleyi Duncan S. Bell, Perrine Veguer 2014-5-8 6842 San Bernardino Bighorn Mountains; eastern slopes of TipTop Mountain, on ridge at the head of Blue Cut Canyon. 2040 Comment
  RSA707416  Boerhavia coccinea Sarah J. De Groot, Angela Gatto 2003-9-7 3135 San Bernardino WHIPPLE MOUNTAINS: Along Highway 95 between Chemehuevi Wash and Vidal Junction, just S of Pyramid Butte. 381 Comment
  UCR224061  Boerhavia triquetra Jim Andre 2010-9-29 14842 San Bernardino Eastern Mojave Desert, Cima Dome, Mojave National Preserve; along Morningstar Mine Rd 3 mi. NNE of Cima 1103.07 Comment
  UC1004720  Boerhavia wrightii Philip A. Munz 1939-10-20 15912 San Bernardino 2.25 mi s 29 Palms 1066 Comment
  CSUSB471  Bouteloua aristidoides W. W. Mayhew 1959-9-11 San Bernardino Dole Dry Lake; 22 miles east of 29 Palms, on Rice Road. 426 Comment
  RSA711972  Bouteloua aristidoides var. aristidoides Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-19 3837 San Bernardino WHIPPLE MOUNTAINS: NE side of range, wash just west of Chemehuevi Indian Reservation boundary, at intersection with the powerline road. 227 Comment
  SEINET14375276  Bouteloua barbata R. F. Thorne 1977-10-29 50737 San Bernardino E. Mohave Desert, Providence Mts.: Bonanza King Mine area. 1402 Comment
  SEINET5586514  Bouteloua barbata Naomi Fraga, Nare Nazaire 2013-1 4553 San Bernardino Mojave Desert; Southcentral Mojave Desert region: 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
  JOTR31845  Bouteloua barbata var. barbata La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2545 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, just south of park boundary on north side of road; within footprint of 2006 West Complex Fire (Stop 1) 1280 Comment
  UCR161702  Bouteloua curtipendula Dave Goodward 2005-9-24 s.n. San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 5 miles NW of Mountain Pass, north of Antimony Gulch 1750 Comment
  UCR19677  Bouteloua curtipendula John C. Roos 1949-5-28 4364 San Bernardino Eastern Mojave Desert, Clark Mountain 1646 Comment
  CLARK-A1528-1250  Bouteloua gracilis R. Van Curen 1970-5-24 21 San Bernardino 1523 Comment
  GMDRC2532  Bouteloua gracilis J. Andre, T. 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.. Elev. 5598 ft. 1707 Comment
  RSA684313  Bouteloua gracilis Scott D. White, Michael Honer 2003-10-7 9800 San Bernardino Onyx Summit area, near Heartbreak Ridge. Unimproved routes accessed via Pipes Road (1N01) ca. 1 mi north of jtn w/ Hwy 38 at Onyx Summit. 2439 Comment
  UC815984  Bouteloua gracilis P. A. Munz 1922-8-21 6153 San Bernardino on gravelly benches Santa Ana River 1981 Comment
Read comments
Oct 8 2011
  RSA706787  Bowlesia incana Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-16 3737 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness, south of highest peak along wash north of road into south side of range, north of aqueduct. 620 Comment
  UCR251572  Bowlesia incana Jim Andre 2013-3-11 24719 San Bernardino SE Mojave Desert, east side of Old Woman Mountains, at base of large granitic boulders 0.6 mi southwest of Painted Rock, T. Askew campsite 957 Comment
  UC163933  Boykinia rotundifolia S. B. Parish 1909-7-8 7147 San Bernardino Waterman Canyon; southern slope of San Bernardino Mts., Waterman Canyon 925 Comment
  UCR164844  Boykinia rotundifolia Naomi Fraga, Lisa Rojas 2005-7-14 1623 San Bernardino Transverse Ranges: San Bernardino Mountains region, Coldwater Canyon east of Arrowhead Hot Springs resort 579 Comment
  RSA757094  Brassica tournefortii Michael Honer, Kristin Marsh 2008-3-18 2860 San Bernardino Open bajada SW of Cady Mountains. Appx. 2.5 mi. N of Interstate 40, 0.25 mi. E of Hector Rd. 610 Comment
  UCR180154  Brassica tournefortii Scott D. White, Justin Wood 2006-1-25 11240 San Bernardino San Bernardino Valley, Devore area. NE corner of Palm Av. / Cajon Blvd., east of BNSF RR tracks and c. 0.2 mi west of I-215 freeway 518 Comment
  POM254093  Brickellia arguta Philip A. Munz 1939-10-20 15895 San Bernardino 2.5 miles south of 29 Palms. 1067 Comment
  UCR119918  Brickellia arguta Scott D. White, Julie Greene 1998-6-11 6718 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley. Mitsubishi Cement property just east of Cushenbury Quarry and west of Hwy 18 1463 Comment
  UC1478778  Brickellia atractyloides Barry A. Prigge, R. F. Thorne, Avi Shmida, et al. 1978-5-8 2857 San Bernardino Coyote Springs Area Mohave Desert, Granite Mts. 1005 Comment
  LA98451  Brickellia atractyloides var. arguta C. A. Barber; 1970-5-31 1056 San Bernardino Granite Mountains, Coyote Springs Canyon 975 Comment
  SD262182  Brickellia atractyloides var. arguta Jim Andre 2013-4-10 24453 San Bernardino Mojave Desert: Old Woman Mountains, Carbonate Gulch, 1.0 miles east (upstream) from lower entrance to canyon, northwest end of range, c. 9 miles south of Danby, about 7 miles east of Ship Mountain. 850 Comment
  SEINET3224536 Image available Brickellia microphylla G. Rink 2008-4-10 6721 b San Bernardino Johnson Valley, on granite outcrops 970 Comment
  JEPS18567  Brickellia microphylla var. microphylla Frank W. Peirson 1920-9-15 2279 San Bernardino North Fork of Lytle Creek, San Gabriel Mountains San Gabriel Mountains, North Fork Lytle Creek 1828 Comment
  UCR32557  Brickellia oblongifolia B. A. Prigge 1979-6-5 3411 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon, flat area in lower part of canyon 1738 Comment
  UCR94033  Brickellia oblongifolia Scott D. White 1996-5-8 4019 San Bernardino San Bernardino Mtns, Desert-facing slope above Lucerne Valley; Arctic Canyon quarry site; private land north of National Forest boundary 1524 Comment
  RSA797485  Brickellia oblongifolia var. linifolia J. Andre 2011-10-22 22421 San Bernardino Providence Mountains: Mojave National Preserve. 1.1 mi east of Foshay Pass along transmission line road. 1273 Comment
  UCR226520  Brickellia oblongifolia var. linifolia Jim Andre 2010-5-30 15711 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
  CAS-BOT-BC492077  Brodiaea terrestris subsp. kernensis Le Roy Abrams; E. A. McGregor 1908-7-8 724 San Bernardino Strawberry Peak, San Bernardino Mountains 1676 Comment
  UCR274415  Bromus berteroanus Duncan S. Bell 2014-3-28 6338 San Bernardino Western Mojave Desert, Granite Mountains, east of Apple Valley, c. 3.5 air miles northwest of Rabit Dry Lake and c. 1 air mile south of Amaral Spring 1225 Comment
  SD187313  Bromus carinatus Scott D. White, Kent Hughes 2006-6-20 11517 San Bernardino Big Bear Lake area, south side of lake, ca. 200 acres vacant land between Sawmill Canyon and developed areas. 2149 Comment
  UCD59085  Bromus carinatus var. marginatus H. S. Yates 1937-6-24 6601 San Bernardino Near Heaps Peak. 1859 Comment
  POM266638  Bromus ciliatus var. ciliatus J. C. Roos 1940-7-30 1576 San Bernardino Bear Valley (near Boulder Bay), San Bernardino Mountains. Comment
  RSA771086  Bromus ciliatus var. ciliatus LeRoy Gross, Andrew Monks, Joshua Paolini 2010-8-9 5207 San Bernardino From the Aspen Grove in Fish Creek near 34.14462N, 116.78902W, traveled down canyon to the mouth of a north flowing creek coming from the Wilderness, north of Grinnell Mountain, near 34.14994N, 116.80429W., Climbed this tributary to the first fork, the east branch, near 34.14408N, 116.80386W. 2181 Comment
  UC167147  Bromus hordeaceus S. B. Parish 1907-5-10 6186 San Bernardino Southern California Comment
  RSA363887  Bromus hordeaceus S. B. Parish 1901-5-8 4760 San Bernardino Vicinity of San Bernardino. 305 Comment
  POM364022  Bromus inermis Christopher Davidson, Robert Gustafson, Robert F. Thorne, et al. 1979-5-22 8091 San Bernardino San Bernardino Mountains: Grapevine Canyon. North desert slope. 7.0 miles S of Highway 18 on Grapevine Canyon Road. 1677 Comment
  SEINET239044 Image available Bromus japonicus A. C. Sanders, E. J. Lawlor; P. MacKay C. Sanders 1995-6-24 17418 San Bernardino San Bernardino Mountains: below Barton Flats road crossing of Stetson Creek and east to artificial pond at head of the drainage to the N 1680 Comment
  JOTR32945  Bromus madritensis subsp. rubens La Doux, Tasha, Alice Miller and Victoria Sork 2009-5-3 2698 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, Wonderland of Rocks approx. 1mi east of Willow Hole; bouldery narrow canyon with ephemeral pools 1362 Comment
  SEINET4557689  Bromus madritensis subsp. rubens Naomi Fraga, Terri Granillo, Tiffany Flask 2012-1 3997 San Bernardino Transverse Ranges; San Bernardino Mountains region; South end of Lone Valley, just east of Arrastre Creek and ENE of 3N03 (Smart Ranch Road). (Rattesnake Canyon) 7.5' USGS quad. 1829 Comment
  POM113056  Bromus marginatus Chas. H. Quibell 1926-07 66 San Bernardino On old road from Bluff Lake to old Mill Creek Control, San Bernardino Mountains. 2256 Comment
  POM262992  Bromus orcuttianus var. hallii J. C. Roos 1937-7-20 362 San Bernardino Camp Angelus, San Bernardino Mountains. Comment
  CAS-BOT-BC161792  Bromus rubens John H. Thomas 1959-3-24 7602 San Bernardino About 9 miles north of Baker on road to Kelso. 1066 Comment
  CSUSB437  Bromus rubens J. Earsom 1975-5-28 San Bernardino San Bernardino Mountains San Bernardino Mountains. Marina park-lot, Silverwood Lake. 1005 Comment
  RSA719297  Bromus rubens Michael Honer 2006-5-11 2238 San Bernardino Rocky wash appx. 4 mi. W of Flamingo Heights. Accessible by series of vague dirt roads running W from Hondo St. and Hwy 247. 1280 Comment
  RSA774759  Bromus rubens Duncan S. Bell, Donna Thomas 2011-5-20 2496 San Bernardino Flat Top; north of Pioneertown and east of Rimrock. 1339 Comment
  SEINET10518072  Bromus rubens Noel H. Holmgren, Patricia K. Holmgren 1974-4-3 Holmgren 7606 San Bernardino Pinto mtn, joshua tree ntl monument, indian cove campground, 7 airline mi wsw of Twentynine palms. T1s, r8e, sec 8. Locally common in sandy soil around Campground. 975 Comment
  UCR83251  Bromus tectorum N. M. Fellows 1982-4-30 s.n. San Bernardino Eastern Mojave Desert, hills at Mountain Pass on I-15 between Baker and Las Vegas 1372 Comment
  UCR169812  Bromus trinii Scott D. White, David Charlton 2005-5-10 11024 San Bernardino Eastern Mojave Desert, Mountain Pass. North of the I-15 Freeway and south of Molycorp quarry. Proposed and approved for expanded quarry waste area. 1420 Comment
  JEPS32549  Buddleja utahensis Carl B. Wolf 1935-10-8 7627 San Bernardino on road to Valley Wells and Francis Spring 5 mi sw Kingston (ne base of Pass, South Portion Kingston Range); Mojave Desert, Kingston Range, South Portion 1066 Comment
  RSA0117199  Buddleja utahensis Jim M. Andre 2015-4-21 33367 San Bernardino Mesquite Mountains: steep north-facing limestone slopes, 0.2 mi. south of Kingston Rd, about 5 mi. west of Sandy Valley NV. 1099 Comment
  RSA0047470  Caesalpinia gilliesii Jim Andre 2013-10-14 26370 San Bernardino Mojave Natl. Preserve; along Aiken Mine Rd, 2.5 mi. sw of Valley Wells at I-15 junction with Cima Rd. near abandoned corral, seasonal homestead. 1194 Comment
  CAS-BOT-BC80446  Calocedrus decurrens I. M. Johnston 1917-7-30 1624 San Bernardino Cucamonga Pk 2499 Comment
  SBBG13949  Calocedrus decurrens E. R. Blakley 1956-8-24 2431 San Bernardino Ide Cyn 10 mi NE of Yucaipa 1524 Comment
  UCR215112  Calochortus kennedyi Crystal Sheehan, Christopher Jordan 2010-5-23 16 San Bernardino Mojave Desert, Twentynine Palms, c. 3 miles south of Hwy 62 on Utah Trail, at intersection with Alta Loma Dr. 622 Comment
  CAS-BOT-BC487936  Calochortus kennedyi F. P. Cronemiller 1927-5-5 3000 San Bernardino Dead Man Point 914 Comment
  RSA342821  Calochortus palmeri var. palmeri Robert F. Thorne, Christopher Davidson 1978-6-18 52236 San Bernardino Baldwin Lake at the N end of Baldwin Lake, S of Highway 18 2043 Comment
  RSA225937  Calochortus plummerae Robert F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40872 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Grapevine Spring 1311 Comment
  UCR164861  Calochortus plummerae Naomi Fraga, LeRoy Gross, B. Hogshead 2005-5-16 1552 San Bernardino Coastal Plains & Basins, San Bernardino Basin region, Etiwanda Creek Alluvial Fan, just NE of intersection with Etiwanda Ave and Wilson Ave 610 Comment
  RSA369060  Calochortus splendens Emery M. Whilton 1938-5-14 s.n. San Bernardino Near Lake Arrowhead and mountains. Comment
  CAS-BOT-BC483516  Calochortus splendens Geo. B. Grant 1906-5-24 6647 San Bernardino Arrowhead Hot Springs, San Berardino Mountains Comment
  RSA275152  Calycoseris parryi R. F. Thorne 1978-5-8 51123 San Bernardino Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. 1250 Comment
  SEINET3197427  Calycoseris parryi Marc A. Baker, with Michelle Cloud-Hughes 2010-5-7 17083 San Bernardino Cady Mountains, 57km east of Barstow, 10km north of Pisgah Crater 812 Comment
  RSA276331  Calycoseris wrightii Woodward 1975-3-7 68 San Bernardino E slopes of Chemehueyi Mts. Comment
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Apr 7 2014
  UCR86670  Calyptridium monandrum A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16819 San Bernardino San Bernardino Mtns, Rimrock, 4.1 miles north of Pioneertown, dirt track west from Rimrock Road, south of Burns Canyon 1372 Comment
  SDSU18974  Calyptridium parryi var. parryi Michael G. Simpson, Christopher Guilliams and Lori Simpson 2006-7-15 2766 San Bernardino Mount San Antonio (Mtn. Baldy) peak, about 20-50 feet north of summit. 3063 Comment
  UC851936  Calyptridium parryi var. parryi P. A. Munz 1922-6-12 5726 San Bernardino Bear Valley, on n side of lake Bear Valley; San Bernardino Mountains, Bear Valley 2103 Comment
  JEPS23404  Camissonia W. L. Jepson 1935-4-26 17207 San Bernardino Barstow Mohave Desert 670 Comment
  CSUSB156  Camissonia bistorta Mary Grace Curran 1967-5-3 San Bernardino On highway 60, 1 mile east of Millikan Ave. Highway 60 junction. Comment
  UCR203302  Camissonia boothii subsp. condensata Jim Andre 2008-2-16 9777 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
  UCR232128  Camissonia boothii subsp. condensata Jim Andre 2011-4-6 18667 San Bernardino Mojave Desert, Mojave National Preserve, 0.5 mi west of Kelbaker Road, 2.6 mi north of Kelso, west of Kelso Mountains 731 Comment
  UCR216119  Camissonia brevipes subsp. brevipes Tasha La Doux, Jim Andre 2008-1-19 369 San Bernardino Bristol Mountains; along gas pipeline road, 8.5 miles west of Kelbaker Road, c. 2 miles south of Hwy I-40 742 Comment
  RSA25367  Camissonia brevipes subsp. brevipes C. L. Hitchcock 1940-4-20 6144 San Bernardino Eastern Mojave Desert. 0.5 miles below Horse [Thief] Springs, Desert Canyon. 1220 Comment
  UCR87054  Camissonia campestris G. F. Pratt 1995-5-12 s.n. San Bernardino Mojave Desert, China Lake Naval Weapons Center (South); Seep Springs, 1 mi NE of Pilot Knob 1225 Comment
  RSA0078401  Camissonia campestris subsp. campestris Jim Andre 2014-4-14 27406 San Bernardino SE end of Grass Valley along BLM Rd# 6265, south of Slocum Mtn, north of Black Mtn, west of Almond Mtn, northwest of Fremont Pk. 965 Comment
  RSA707176  Camissonia cardiophylla subsp. cardiophylla Sarah J. De Groot, Krina De Groot, Lel Lubinsky, Linda Lee Worlow 2004-3-18 3812 San Bernardino WHIPPLE MOUNTAINS: Trail to Cupcake Butte, NW of Whipple Wash. Just below summit. 829 Comment
  RSA710633  Camissonia cardiophylla subsp. cardiophylla Sarah J. De Groot 2004-3-1 3553 San Bernardino Whipple Mountains: Copper Basin reservoir, ~N/NE side of lake. MWD property. 309 Comment
  SEINET3095084  Camissonia claviformis G. Goodwin 2012-1-31 3291 San Bernardino Chemehuevi Wash about 1 mile west of Havasu Lake 166 Comment
  RSA706063  Camissonia claviformis subsp. aurantiaca Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-3 2736 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River. 140 Comment
  RSA731151  Camissonia claviformis subsp. aurantiaca Clifford, K. Heil 2003-2-28 3 -67 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
  RSA136647  Camissonia claviformis subsp. claviformis Peter H. Raven 1958-3-22 11893 San Bernardino Eastern limits of Barstow. Comment
  RSA492848  Camissonia claviformis subsp. claviformis Karen Kirtland, L. LaPre 1986-4-15 s.n. San Bernardino Hills near West End, S of Trona, Searles Valley. Comment
  UC56474  Camissonia confusa Geo. B. Grant June 1901 4088 San Bernardino Seven Oaks 1524 Comment
  IRVC26846  Camissonia hirtella S. D. White 1997-4-11 4927 San Bernardino Cajon Pass, Cajon Wash, just S of Hwy 138 crossing San Bernardino Mtns 884 Comment
  UCR153654  Camissonia hirtella James Henrickson 1985-5-10 19876 San Bernardino Transverse Ranges; San Gabriel Mtns., c. 12 air mi NW of San Bernardino in lower Lytle Creek [Canyon] Wash, c. 2-4 mi north of Interstate 15 854 Comment
  HSC92252  Camissonia multijuga D. Atwood 1993-3-24 17562 San Bernardino 1.2 mi. S of Hwy. 40 along road to Amboy Comment
  RSA705686  Camissonia refracta LeRoy Gross, Amber Maurice 2005-3-17 1728 San Bernardino Southeast end of the Bristol Mountains; West off Kelbaker Road, followed a dirt road going to an antenna station on top of the mountain, stopped at base of mountain where the road was gated. Area near a place called Windy point., General collecting in canyon bottom and slope to the west of gate. [From] Near 34.61232N, 115.68189W to 34.60943N, 115.68508W. 552 Comment
  UCR116759  Camissonia refracta A. C. Sanders, Mitch Provance, Tim Thomas 2001-3-16 23750 San Bernardino Southcentral Mojave Desert, Bristol Lake Basin, 8.8 mi. north of summit of Sheep Hole Pass on Amboy Rd. 244 Comment
  UCR203479  Camissonia refracta A. C. Sanders 2009-3-11 36305 San Bernardino Mojave Desert, Cady Mountains at edge of Broadwell Valley, south of powerline road at a point c. 10 mi. NE of I-40, SW of peak 2633, north of Sleeping Beauty Mtn. 620 Comment
  UCR226619  Camissonia refracta Jim Andre 2011-3-15 16151 San Bernardino Mojave Desert, southeast side of Calico Mountains, along Sunrise Canyon Road, c. 2 mi north of Hwy I-15 at Mineola exit 684 Comment
  CLARK-A1528-3360  Camissonia strigulosa John C. Roos 1949-4-18 4287 San Bernardino Loma Linda 304 Comment
  UCD103584  Camissoniopsis pallida subsp. pallida Daryl Koutnik; Vickie Dawes 1978-4-6 292 San Bernardino State Highway 18, 10 miles W of Highway 395. 944 Comment
  SEINET5339204  Canbya candida H. M. Hall, H. P. Chandler 1906-5-4 6842 San Bernardino Mojave desert, near Fremonts peak (Sand hills of Beach's Manch) Comment
  UCR96611  Capsella bursa-pastoris B. G. Pitzer, C. Grayraven 1996-5-11 2891 San Bernardino San Bernardino Mtns., San Bernardino Nat. Forest, Audubon Society's 'Bearpaw Ranch' Sanctuary, below Forest Falls. Just off Calif. Hwy 38 turnoff to Forest Falls, south of Mill Creek, in vicinity of University Creek 1341 Comment
  CDA23134  Carduus pycnocephalus Scott D. White 2008-4-1 11856 San Bernardino Chino Hills; Chino Hills State Park, along the northern park boundary, both in the park and on adjacent land. Comment
  RSA583979  Carex abrupta Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47911 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  CAS-BOT-BC17723  Carex alma S. B. Parish 1891-6-5 2182 San Bernardino Santa Ana River. Comment
  SD247534  Carex alma Sarah J. De Groot, Cheryl Sevilla 2014-7-7 7164 San Bernardino Bighorn Mountains: Unnamed spring west of Vaughn Spring, south of Viscera Spring, northeast of Tip Top Mountain. 1752 Comment
  UCR83918  Carex aurea A. C. Sanders, P. J. MacKay 1994-7-10 15049 San Bernardino San Bernardino Mtns., Wildhorse Creek at and above Forest Service campsite, 1.5 mi. ESE of summit of Sugarloaf Mtn. 2460 Comment
  RSA595894  Carex fracta Scott D. White 1996-7-22 4321 San Bernardino Lake Arrowhead Area: SE of Papoose Lake and N of ''Cedar Glen'' neighborhood. 1570 Comment
  RSA669519  Carex fracta LeRoy Gross, Naomi Fraga, Amber Maurice 2002-6-27 573 San Bernardino Upper Horse Meadows- East Meadows, (Forest Service Meadow Survey of 2002) south of Forest Road 1N78, west of Poopout Hill, and between San Y Ca Spring and an unnamed spring to the east. San Gorgonio Wilderness. 2348 Comment
  UCR129865  Carex fracta P. A. Munz 1947-7-22 11986 San Bernardino San Bernardino Mtns., South Fork of Santa Ana River 2287 Comment
  RSA679778  Carex jonesii Valerie Soza, Smita Sanbui, Samantha Tessel 2002-6-21 1588 San Bernardino Knickerbocker Canyon. UTM 11S: 37 87 083 N x 05 08 515 E. 2271 Comment
  RSA772567  Carex jonesii Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47734 -a San Bernardino San Bernardino Mountains: San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  SDSU11693  Carex lemmonii D. F. Howe 1948-8-10 1870 San Bernardino South Fork Meadows, San Bernadino Mts. 2438 Comment
  UCR120736  Carex lemmonii A. C. Sanders, P. J. MacKay 1994-7-10 15031 San Bernardino San Bernardino Mtns., Wildhorse Creek at and above Forest Service campsite, 1.5 mi. ESE of summit of Sugarloaf Mtn. 2460 Comment
  CAS-BOT-BC31934  Carex multicaulis Samuel B. Parish 1901-6-20 5030 San Bernardino Mill Creek Falls. San Bernardino Mts. 1676 Comment
  RSA554397  Carex multicaulis Scott D. White 1992-6-25 92 -332 San Bernardino San Bernardino Mountians, San Bernardino National Forest, vicinity of Willow Creek, ca. 1.5-2 miles E of Rock Camp Guard Station & immediately NE of large curve to S on Highway 173. 1463 Comment
  UCR199901  Carex multicaulis Scott D. White 1994-9-2 2452 San Bernardino San Bernardino Mtns, Whitewater River headwaters, South Fork Cabin and upstream c. 0.5 mi 2195 Comment
  UCR143935  Carex praegracilis A. C. Sanders, E. J. Lott 1993-5-5 13928 San Bernardino Southern Mojave Desert, Rabbit Springs, south side of Rabbit Springs Road, along flood control district right-of-way 878 Comment
  RSA0119980  Carex rossii Duncan S. Bell, Joy England 2016-5-25 9642 San Bernardino Fish Creek in the upper Santa Ana River Watershed, in the vicinity of the Aspen Grove. 2166 Comment
  CHSC115888  Carex subfusca L. P. Janeway 2011-7-27 10599 San Bernardino San Bernardino Mountains. San Bernardino National Forest; Large flat soggy meadow in an unnamed drainage which is a southwest tributary to Metcalf Creek; 1.9 km south of Big Bear Lake (the lake). 2274 Comment
  RSA751676  Carex subfusca Orlando Mistretta 2009-6-18 3879 San Bernardino Santa Ana river Canyon, E of Camp Radford, along Forest Road 2N04 about .075 miles E of Jct. with Forest Road 2N06. 1722 Comment
  UCR192915  Carex subfusca R. G. Swinney 1999-8-16 7649 San Bernardino San Gabriel Mountains, west fork of Acorn Canyon, c. 0.25 mi. due north of FS Rd. 3N06 on Blue Ridge 2134 Comment
  CSUSB1286  Cassia armata Frank Aubrey 1959-4-24 San Bernardino 0.5 miles south of 29 Palms Highway on road to Joshua Tree National Monument in Joshua Tree. Comment
  CAS-BOT-BC47727  Castela emoryi R. G. Swinney 1988-10-16 s.n. San Bernardino Mojave Desert: Margin of dry lake (Dale Lake) west of Clark's Pass & east of town of Twentynine Palms, on Hwy 62 365 Comment
  CLARK-A1528-5732  Castilleja affinis John C. Roos 1943-4-11 2605 San Bernardino Norton Air Force Base Comment
  POM12585  Castilleja angustifolia Philip A. Munz 1922-6-13 5754 San Bernardino Bear Valley, north side of Baldwin Lake 2134 Comment
  RSA751193  Castilleja applegatei subsp. martinii Orlando Mistretta 2009-4-23 3584 San Bernardino Santa Ana River Canyon. Along Santa Ana River trail near junction with Barton Creek. 1610 Comment
  SEINET10549106  Castilleja chromosa Douglas G. LeDoux 1973-6-16 LeDoux 1158 San Bernardino Collected 1.2 mi w of jct of holcomb valley road and hwy 38 on hwy 38. Lupinus brewerii in yellow pine in saddle and lewisia. Comment
  RSA775254  Castilleja cinerea Gina Richmond 2010-8-31 1619 San Bernardino Aspen Glen picnic area south of Big Bear Lake and northwest of Red Ant Canyon; ca. 1.25 miles northwest of EO#21. 2088 Comment
  JEPS3393  Castilleja exserta subsp. venusta Mary Beal 1937-4-21 132 San Bernardino n of Barstow (w extension of Calico Mountains); Mojave Desert, Calico Mountains Comment
  SEINET3079214 Image available Castilleja foliolosa P. Leary 1975-5-22 1224 San Bernardino East of Long Canyon near county line Joshua Tree National Monument 975 Comment
  JEPS64053  Castilleja lasiorhyncha L. R. Heckard 1953-6-18 535 San Bernardino 2.7 mi e Holcomb Valley Public Camp (on Holcomb Valley-Doble road, at Saragosa road junction); San Bernardino Mts. 2255 Comment
  UCR20120  Castilleja lasiorhyncha T. P. Krantz 1978-6-28 s.n. San Bernardino San Bernardino Mtns., Holcomb Valley, in drainage of Saragosa Spring, crossing 3N16 c. 0.2 miles west of junction with 3N02 Comment
  GMDRC8559  Castilleja linariifolia J. M. Andre, T. La Doux, S. T. Andre, E. C. Andre 2015-7-24 35377 San Bernardino San Bernardino Mountains: along Hwy 18 (north side) 0.9 mi. below (west of) Big Bear Lake dam 2187 Comment
  POM4320  Castilleja miniata D. L. Crawford 938 San Bernardino Above Seven Oaks 2287 Comment
  RSA448720  Castilleja miniata Bonnie C. Templeton 1968-7-5 11405 San Bernardino Edge of Cedar Lake, S. of Big Bear Lake. 2378 Comment
  UCR181000  Castilleja miniata R. G. Swinney 1996-8-19 5343 San Bernardino Eastern San Gabriel Mtns., middle branch of west fork of Lytle Creek, due north of Mt. Harwood, c. 1 mile west of Stockton Flat 2220 Comment
  RSA682141  Castilleja minor Scott D. White, Bill La Haye 2001-8-3 8738 San Bernardino Big Bear Valley and west. USFS Road 2N13 between YMCA Camp Whittle and Green Valley Lake. 2134 Comment
  UCR238695  Castilleja montigena Thomas R. Stoughton, Josh Paolini 2010-6-28 247 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Wildhorse Trail, Wildhorse Canyon 2639 Comment
  JEPS3171  Castilleja plagiotoma W. L. Jepson 1914-5-29 6133 San Bernardino near Cajon Pass (on desert side); Mohave Desert 1066 Comment
  UCR84569  Castilleja plagiotoma Orlando Mistretta 1994-7-18 1429 San Bernardino San Gabriel Mtns, Horse Canyon/ Circle Mountain Rehab. Project. In wide drainage west of Circle Mtn 1768 Comment
  RSA652660  Castilleja stenantha T. C. Thomas 1974-8-13 s.n. San Bernardino Camp Angeles, Hwy 138. 1829 Comment
  UCR213916  Catharanthus roseus Justin M. Wood 2009-7-26 1178 San Bernardino San Bernardino Valley, Wineville Flood Control Basin, northwest corner of East Francis Street and Wineville Road, immediately east on Hwy I-15 271 Comment
  CAS-BOT-BC38164  Caulanthus amplexicaulis S. B. Parish 1916-6-21 10954 San Bernardino San Bernardino Mountains. Squirrel Spring. 1524 Comment
  RSA234123  Caulanthus cooperi R. F. Thorne, R. Carolin 1967-3-21 41655 San Bernardino Joshua Tree National Monument: Ca. 11.6 miles south of Twentynine Palms at Split Rock. 1280 Comment
  RSA296531  Caulanthus cooperi S. Castagnoli, Greg de Nevers, R. D. Stone 1980-4-9 8 San Bernardino Kingston Range. 3 miles W of Porcupine Canyon. 732 Comment
  SEINET3507580 Image available Caulanthus cooperi John Wear 2004-3-14 s.n. San Bernardino Southern Mojave Desert: SE side of city of Joshua Tree, SE corner of Sullivan Rd. and Sunkist Rd., S of Hwy 62 (Joshua Tree North 7.5' Q.) 808 Comment
  UCR214519  Caulanthus cooperi A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-4 38239 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, 2.4 km west of Primm Valley Golf Club, S of metamorphic hill, 4 km W of I-15 887 Comment
  CAS-BOT-BC38358  Caulanthus cooperi Ira L. Wiggins 1941-3-28 9707 San Bernardino Mojave Desert, 13 miles south of Kramer Junction on Highway #395. Comment
  RSA656617  Caulanthus heterophyllus James Henrickson 1985-4-10 20263 San Bernardino ca. 10 air miles W of Redlands, 3-6 miles NNE of Mentone, from the mouth of the Santa Ana Canyon about 3.2 miles upstream. 610 Comment
  RSA531149  Caulanthus inflatus N. C. Cooper 1949-4-18 3569 San Bernardino Hinkley. 868 Comment
  UCR203509  Caulanthus lasiophyllus A. C. Sanders, Jim Andre 2009-3-12 36327 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
  CAS-BOT-BC39548  Caulanthus major Marcus E. Jones 1926-6-24 s.n. San Bernardino Cushenbury Grade. Comment
  UC870538  Ceanothus cordulatus Marcus E. Jones 1882-4-27 3321 San Bernardino Colton Comment
  UCR92017  Ceanothus cordulatus R. G. Swinney 1992-9-12 1906 San Bernardino Eastern San Gabriel Mountains, Wright Mountain, at peak 2585 Comment
  CAS-BOT-BC48763  Ceanothus crassifolius C. F. Baker 1904-2-17 4062 San Bernardino San Antonio Canyon near Claremont Comment
  SD140012  Ceanothus cuneatus A. C. Sanders 1993-3-13 13126 San Bernardino San Bernardino Mountains: east side of Water Canyon, a tributary of Wildwood Canyon from the north. SW foot of Pisgah Peak. Porter Ranch 1067 Comment
  RSA740821  Ceanothus greggii subsp. vestitus Naomi Fraga, Elizabeth Kempton 2008-6-12 2210 San Bernardino Knoll ESE of Pacific Crest Trail S of Canyon Spring and ca. 0.25 mi north of Burns Canyon Road (2N02) 2073 Comment
  SD123489  Ceanothus greggii var. vestitus Robert F. Thorne, C. W. Tilforth 1974-5-10 44421 San Bernardino Mojave Desert, New York Mts., Keystone Canyo9n near Keystone Spring 1737 Comment
  SEINET231373  Ceanothus greggii var. vestitus R. F. Thorne, A Shmida 1978-5-5 51850 San Bernardino Cushenbury Canyon 1450 Comment
  RSA601184  Ceanothus pauciflorus Louis C. Wheeler 1967-9-6 10715 San Bernardino San Gabriel Mountains : North Fork Lytle Creek at Alpine Canyon. 1921 Comment
  UCR17450  Ceanothus perplexans R. S. Woglum 1941-11-14 3091 San Bernardino San Bernardino Mtns., Pipes Canyon 2439 Comment
  UCR23477  Ceanothus tomentosus subsp. olivaceus John C. Roos 1966-3-31 s.n. San Bernardino San Bernardino Valley, in the hills of San Timoteo Canyon, near Redlands Blvd 305 Comment
  UCR195604  Ceanothus vestitus Pesach Lubinsky, Leland Lubinsky 1998-6-6 075 San Bernardino San Bernardino Mtns., Big Pine Flat 2073 Comment
  UC22692  Centaurium venustum S. B. Parish 1896-8-2 4193 San Bernardino vicinity San Bernardino 304 Comment
  RSA701509  Centaurium venustum Naomi S. Fraga, Sarah J. De Groot, Tammy Morgan 2004-7-13 1303 San Bernardino drainage at the confluence of Horsethief and Little Horsethief Canyons, just south of hwy 138. 976 Comment
  CAS-BOT-BC279127  Centromadia pungens subsp. laevis Shaw; Ill. 1901-8-2 1 San Bernardino San Bernardino Comment
  UC89013  Centromadia pungens subsp. laevis C. C. Parry and J. G. Lemmon 1876-1 186 1/2 San Bernardino Comment
  JOTR36205  Centrostegia thurberi La Doux, Tasha, M. Harding and M. Wheeler 2014-4-24 3458 San Bernardino Joshua Tree National Park. Little San Bernardino Mtns; Wonderland of Rocks; small sandy drainage within larger wash corridor (Stop 2) 1259 Comment
  RSA778600  Centrostegia thurberi Jim Andre 2011-4-22 17061 San Bernardino Mid Hills; Mojave National Preserve; along dirt road between Burro Spring and Death Valley Mine, 3.2 miles south of Cima. 1331 Comment
  SBBG15770  Centrostegia thurberi D. Myrick 1962-5-28 597 San Bernardino Victorville to Palmdale, St Hwy 18, ca. 10 mi W of Victorville 914 Comment
  UC668409  Centrostegia thurberi var. thurberi Annie M. Alexander and Louise Kellogg 1941-4-18 2021 San Bernardino 4 mi e of Victorville 883 Comment
  RSA736714  Cerastium fontanum subsp. vulgare Scott D. White, Justin M. Wood 2008-6-30 12302 San Bernardino San Bernardino Mountains: Wildhorse Meadows. 2561 Comment
  UC626039  Cercidium microphyllum Annie M. Alexander 1939-5-4 713 a San Bernardino Crossroads Colorado R. Comment
  UCR17986  Cercocarpus betuloides I. M. Johnston 1917-3-10 s.n. San Bernardino San Bernardino Valley, Cucamonga Wash, east of Upland 488 Comment
  UC202012  Cercocarpus betuloides var. betuloides S. B. Parish 1917-6-5 11318 San Bernardino San Bernardino Mountains, City Creek City Creek; San Bernardino Mountains, City Creek 762 Comment
  RSA13089  Cercocarpus intricatus Carl B. Wolf 1935-10-5 7576 San Bernardino Clark Mountain, 1.5 mile above Pachalka Spring, 2nd canyon to the east. 1829 Comment
  SD107758  Cercocarpus intricatus Robert F. Thorne, James Henrickson 1975-5-3 45364 San Bernardino E. Mojave Desert, Providence Mts.: Canyon above Bonanza King Mine 1402 Comment
  RSA171136  Cercocarpus ledifolius Robert F. Thorne 1963-5-27 31859 San Bernardino N side of Big Bear Lake, San Bernardino National Forest. 2073 Comment
  CAS-BOT-BC143867  Cercocarpus ledifolius var. ledifolius J. Ewan 1931-8-7 4855 San Bernardino Ridge south of Holcomb Creek, San Bernardino Mts. 2286 Comment
  CAS-BOT-BC276453  Chaenactis carphoclinia Alice Eastwood 1932-4-28 18660 San Bernardino Yucca Valley Comment
  SEINET6083838  Chaenactis carphoclinia Kenneth Heil, Clifford, Arnold 2003-2-28 21131 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  UCR73006  Chaenactis carphoclinia var. carphoclinia B. G. Pitzer, S. Bliss, L. Nash, C. Sylber, Sherry Wood 1991-6-12 1759 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, 'Noble Pass' Artillery Range, 2.5 air km ESE of Noble Pass, c. 21 air km south of old town of Stedman 948 Comment
  RSA0050531  Chaenactis fremontii Jim Andre 2013-3-20 26121 San Bernardino Along gas pipeline road (BLM#NS061) at southern boundary of Bigelow Cholla Wilderness Area, south end of Sacramento Mtns, approx 6 mi. south of Interstate I-40 and 1.6 mi. east of major utility lines access road. 618 Comment
  RSA692240  Chaenactis fremontii Scott D. White, Michael Honer 2003-5-23 9347 San Bernardino State Highway 18 (Palmdale Rd.) ca. 1.5 mi west of jtn w/ I-395. 960 Comment
  RSA780640  Chaenactis fremontii J. Andre 2011-2-24 16884 San Bernardino Newberry Springs; approx. 20 miles east of Barstow, south side of Interstate 40, at end of Quarry Road, 1.5 mile W of Newberry Springs 584 Comment
  UCD130313  Chaenactis fremontii C. C. Crampton 1941-4-24 27 San Bernardino near Newberry. 762 Comment
  RSA311318  Chaenactis glabriuscula var. glabriuscula R. F. Thorne 1969-5-29 37991 San Bernardino San Gabriel Mts., Angeles National Forest: Chapman Ranch, above Baldy Village, San Antonio Canyon 1359 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
  UCR280714  Chaenactis macrantha Mitch Provance, Douglas Gordon-Blackwood 2017-5-16 517- 20 San Bernardino San Bernardino Mountains/Mojave Desert, Cushenbury Canyon, upper portion of the road to Monarch Flats (from the northwest) 1555 Comment
  RSA102253  Chaenactis santolinoides S. B. Parish 1892-6-1 2391 San Bernardino Strawberry Peak, San Bernardino Mts. Comment
  CAS-BOT-BC279542  Chaenactis stevioides John H. Thomas 1957-4-6 6599 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
  RSA575536  Chaenactis stevioides R. G. Swinney 1994-6-12 2934 San Bernardino San Gabriel Mountains, NE of Wrightwood: Horse Canyon, NW of Circle Mountain, 150 m W of State Hwy 2, due W of Horse Canyon Road 1463 Comment
  RSA713332  Chaenactis stevioides A. C. Sanders, Jim Andre, P. J. MacKay, Tim Thomas 2005-2-26 29114 San Bernardino Cadiz Valley, Hwy 62, 4 miles west of Hwy 177 junction to Desert Center. 305 Comment
  UCR118322  Chaenactis stevioides George K. Helmkamp, E. A. Helmkamp 1998-4-18 3333 San Bernardino Mojave Desert, Basin Road, 2.7 miles south of I-15 (west of Baker). 396 Comment
  UCR85917  Chaenactis stevioides Scott D. White 1992-4-30 92- 84 San Bernardino San Bernardino Mtns./Mojave Desert, near confluence of Deep Creek and Mojave River 1009 Comment
  UCR86173  Chaenactis stevioides A. C. Sanders, P. MacKay, A. Knapp, D & S. Kaufman 1995-4-9 16420 San Bernardino Mojave Desert, Pisgah Crater, 2.1-2.6 miles east of Pisgah Crater Road, c. 45 miles ESE of Barstow, south of frontage road at bend 660 Comment
  RSA0127617  Chaenactis stevioides G. Rink, A. Schaub, Tasya Herskovits, Michelle Cloud-Hughes 2014-3-30 12479 San Bernardino Johnson Valley, west of the Bessemer Mine Road. 1000 Comment
  POM8509  Chaenactis stevioides var. stevioides P. A. Munz 1920-4-1 3499 San Bernardino Pass near Needles. 244 Comment
  UCR240549  Chamaesyce abramsiana Tim Thomas, Paul Frank, Art Schaub, Michael Honer 2012-9-5 5878 San Bernardino Mojave Desert, 2.8 mi southwest of Goffs, vicinity of Route 66 750 Comment
  RSA811349  Chamaesyce albomarginata Duncan S. Bell, Amanda Turek 2010-9-4 1915 San Bernardino Sawtooth Mountains; collecting in Sorrel Horse Canyon, about 1.25 air miles west of Pioneertown. 1248 Comment
  JEPS8931  Chamaesyce parryi Mary Beal 1941-6-13 931 B San Bernardino near Kelso; Devil's Playground Comment
  RSA0039701  Chamaesyce revoluta J. M. Andre 2011-9-19 19535 San Bernardino Ivanpah Mountains; Mojave National Preserve; above historic Eveningstar Mine, 4.5 mi. NE of Cima Rd at summit of Cima Dome. 1427 Comment
  RSA0050544  Chamaesyce serpillifolia Duncan S. Bell 2014-10-14 7640 San Bernardino Sawtooth Mountains on the Pioneertown Mountains Preserve; collecting at a small spring in the western section of range. 1398 Comment
  RSA0015596  Chamaesyce serpillifolia subsp. serpillifolia Erika Gardner, Caitlin Elam, Lorraine Washburn, Rachel Poutasse 2013-9-26 492 San Bernardino Bighorn Mountain Wilderness. South of New Dixie Mine Rd. approximately 8.66 miles west of Old Woman Springs Rd. Comment
  RSA0016305  Chamaesyce serpillifolia subsp. serpillifolia Erika Gardner, Caitlin Elam, Lorraine Washburn, Rachel Poutasse 2013-9-26 513 San Bernardino Bighorn Mountain Wilderness. East of road spur south from New Dixie Mine Rd. approximately 8.2 miles west of Old Woman Springs Rd. Comment
  IRVC27179  Cheilanthes Mark A. Elvin 2005-2-13 4024 San Bernardino Ca. 1.5 miles E of Pioneertown, UC Burns Pinyon Ridge Reserve; middle part of the Reserve on ridge between "Boo" and "Jean" canyons (tribs. to N Railroad Canyon). Little San Bernardino Mountains, Southern Mojave Desert 1250 Comment
  RSA279314  Cheilanthes covillei R. F. Thorne, Jim Hendrickson 1975-5-4 45480 San Bernardino East End of Granite Mountains, above Cottonwood Spring 1372 Comment
  RSA334572  Cheilanthes covillei R. F. Thorne, B. Prigge, D. Michener 1978-5-26 51610 San Bernardino Granite Mountains: Upper Bull Canyon. 1341 Comment
  RSA685722  Cheilanthes covillei M. B. Dunkle 1934-11-12 4255 San Bernardino Providence mts. Mohave Desert 1555 Comment
  POM931  Cheilanthes covillei I. M. Johnston 86 San Bernardino Cucamonga Canyon (Charcoal Camp). 1372 Comment
  RSA685808  Cheilanthes parryi L. E. Hoffman 1933-2-18 s.n. San Bernardino Morongo Valley. Comment
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Oct 16 2010
  RSA735706  Cheilanthes parryi LeRoy Gross 2008-4-1 3115 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 34.23506 715 Comment
  RSA753272  Cheilanthes wootonii Jim Andre, Tasha La Doux, G. L. Clifton 2008-5-5 9556 San Bernardino New York Mountains: main drainage of Caruther's Canyon, just above main parking area/camp. Mojave National Preserve. 1675 Comment
  CDA3036  Chenopodium berlandieri R. F. Thorne, M. Z. Thorne 1967-6-2 37234 San Bernardino San Gabriel Mountains; San Gabriel Mountains: San Antonio Canyon, Chapman Ranch above Mt. Baldy Village. Comment
  POM264416  Chenopodium chenopodioides J. C. Roos 1937-7-26 612 San Bernardino East Bear Valley, San Bernardino Mtns. Comment
  RSA796731  Chenopodium fremontii J. Andre 2012-9-5 22955 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
  RSA767305  Chenopodium incanum var. occidentale J. Andre 2010-5-13 13511 San Bernardino Castle Peak; Mojave National Preserve; south side of range at trailhead to hiking corridor to Castle Peaks. 1512 Comment
  CSUSB1586  Chenopodium rubrum R. Rutherford San Bernardino Behind CSUSB [California State University, San Bernardino] 457 Comment
  RSA315153  Chenopodium rubrum R. F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55262 San Bernardino On alkaline, desiccated margin of north shore of Balwin Lake, Nature Condervancy Reserve. 2043 Comment
  UCR116394  Chenopodium strictum var. glaucophyllum A. C. Sanders, S. D. White, E. J. Lawlor, C. L. Sanders, et al. 1994-8-6 15220 San Bernardino San Bernardino Mtns, City of Big Bear Lake. 39768 Lakeview Dr., south shore of Big Bear Lake 2080 Comment
  JEPS20456  Chilopsis linearis subsp. arcuata Annie M. Alexander 1939-5-10 400 San Bernardino 11.3 mi. n.w. Needles (right side of rd. on way to Goffs) 335 Comment
  LA204138  Chilopsis linearis subsp. arcuata F. R. Fosberg; 1932-6-15 8576 San Bernardino n. Lucerne Valley Comment
  SD181674  Chilopsis linearis subsp. arcuata James Henrickson 1981-5-8 18840 San Bernardino 54 miles southsoutheast of Baker on Kelbaker Road, ca. 2.0 miles north of Amboy-Essex road, 8.0 miles south of Interstate 10. 244 Comment
  UCR182549  Chorizanthe brevicornu Mitch Provance 2001-5-5 4920 San Bernardino Eastern Mojave Desert, Clark Mountain, Keany Pass, narrow 4 mile long E to W oriented belt walked on the mesa and lower slopes south of the electric transmission lines 1494 Comment
  UCR33358  Chorizanthe brevicornu var. brevicornu James Henrickson 1978-4-3 16599 San Bernardino Mojave Desert, south side of Black Mtn, 16 miles NW of Barstow, north of Water Valley 793 Comment
  RSA392691  Chorizanthe leptotheca E. S. Spalding 1926-4-1 13755 San Bernardino Near Loma Linda Comment
  CAS-BOT-BC252794  Chorizanthe parryi var. parryi Geo. B. Grant 1906-5-22 6627 San Bernardino Arrowhead Hot Springs 533 Comment
  RSA186  Chorizanthe parryi var. parryi J. T. Howell 1927-6-11 86 San Bernardino Highland Avenue, east of Upland. 305 Comment
  UCR253676  Chorizanthe rigida Jim Andre 2011-4-18 22095 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Granite Mountains, at base of east fork of Willow Springs Basin, at interface between wash and granitic bouldery slopes 1148 Comment
  JEPS57736  Chorizanthe rigida Charlotte N. Smith 1940-5-2 81 San Bernardino between 15 and 20 mi s Trona (Mohave Desert); , The Pinnacles 548 Comment
  GMDRC5006  Chorizanthe spinosa J. Andre 2011-3-28 16757 San Bernardino several miles south of Harper Lake, along Harper Lake Rd, 2.9 mi. south of Santa Fe Ave (dirt), approx 2 mi. north of Hwy 58, just north of RR tracks 684 Comment
  CAS-BOT-BC106017  Chrysothamnus depressus James Henrickson 1973-8-29 12634 San Bernardino 45 (air) miles E of Baker, 5 1/2 (air) miles S of Ivanpah at Keystone springs in New York Mts. 1889 Comment
  UCR105992  Chrysothamnus nauseosus R. G. Swinney 1994-10-19 3305 San Bernardino San Gabriel Mtns, Sheep Mtn Wilderness, E headwaters of Prairie Fork, at base of Pine Mountain Ridge, east end of abandoned dirt road at confluence of eastern branches of Prairie Fork 2400 Comment
  RSA166367  Chrysothamnus nauseosus subsp. bernardinus R. F. Thorne 1962-9-25 32353 San Bernardino San Gorgonio Mountain. San Bernardino National Forest. 2744 Comment
  UCR32671  Chrysothamnus nauseosus subsp. consimilis B. A. Prigge 1977-10-9 2201 San Bernardino Eastern Mojave Desert, Clark Mountain Range, 0.6 mi. south of Juniper Claims 1890 Comment
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May 13 2016
  UCR23784  Chrysothamnus nauseosus subsp. hololeucus John C. Roos, L. Roos 1950-10-17 5010 San Bernardino San Bernardino Valley, Little Pigeon Pass, Barton Road c. 2 mi. west of Loma Linda 320 Comment
  CHSC108902  Chrysothamnus viscidiflorus subsp. viscidiflorus LeRoy Gross; Jose D. Zuniga 2010-8-31 5431 San Bernardino Transverse Ranges; San Bernardino Mountains region: Spur canyon off Coon Creek, up to and beyond the meadow. Started near 34.15544N, 116.74461W, off Forest Service Road (1N02) and ended near 34.15866N, 116.72662W. 2386 Comment
  RSA520932  Chrysothamnus viscidiflorus var. stenophyllus Steve Boyd, Kendall McCulloh 1990-10-7 5280 San Bernardino Eastern Mojave Desert Gilroy Canyon drainage, E flank of Providence Mts, from canyon mouth to summits of Edgar, Mitchell Peaks Comment
  UC1293972  Chylismia claviformis W. R. Smith and T. Hansen 1958-4-2 130 San Bernardino between secondary rd and Cat Mountain (e of mt., approx 42 mi e of Barstow on Hwy 466 and 91); Cronise Lake Comment
  RSA0085221  Chylismia claviformis subsp. aurantiaca Jim Andre 2014-2-21 28782 San Bernardino About 25 mi NE of Barstow, 1.0 mi. NNE of Interstate 15 at Field Rd. exit. 589 Comment
  RSA0100495  Chylismia claviformis subsp. aurantiaca Jim M. Andre 2014-4-7 29691 San Bernardino Cady Mountains; SW base of Sleeping Beauty Mtn, approx 2 mi. north of US Interstate 40, 11.3 mi. WNW of Ludlow, 0.5 mi. north of major powerlines, about 5 mi. NE of Pisgah Lava Flow. 679 Comment
  UC1184430  Chylismia claviformis subsp. aurantiaca Peter H. Raven 1958-3-22 11915 San Bernardino 5.3 mi e Mount Afton Comment
  UCR268435  Chylismia claviformis subsp. aurantiaca Jim Andre, Tasha La Doux 2014-2-18 26944 San Bernardino Mojave Desert, extreme southeast end of Kelso Mountains, 2.8 miles northwest of Kelso, 0.6 mi west of Kelbaker Road 815 Comment
  UC666397  Cirsium neomexicanum Annie M. Alexander and Louise Kellogg 1940-5-3 1288 San Bernardino s slope of New York Mountains Mohave Desert, New York Mountains 1051 Comment
  CDA1293  Cirsium nidulum Lew Davis, J. Stickney 1973-6-29 s.n. San Bernardino Keystone Canyon, New York Mountains, south-east of Ivanpah. Comment
  CAS-BOT-BC32420  Cirsium occidentale var. californicum Samuel Bonsal Parish 1884-8-1 1686 San Bernardino Little Bear Valley, San Bernardino Mts. Comment
  CDA1394  Cirsium occidentale var. coulteri T. C. Fuller 1958-5-7 3862 San Bernardino Mill Creek Canyon, 1 mile above Green Spot. 0 Comment
  POM48131  Cirsium occidentale var. occidentale Mary F. Spencer 1919-5-10 118 San Bernardino Little Mtn near San Bernardino 305 Comment
  SD129587  Cirsium occidentale var. occidentale R. D. Goeden 1984-4-17 San Bernardino Lone Pine Canyon, Swarthout Canyon Road, 7.5 miles southeast of Wrightwood. 915 Comment
  RSA0070910  Cirsium scariosum R. F. Thorne, C. W. Tilforth 1980-8-12 54682 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River and adjacent Pinus jeffreyi-Abies concolor forest, San Gorgonio Wilderness Area. 2360 Comment
  UCR91943  Cirsium scariosum George K. Helmkamp 1996-6-11 1144 San Bernardino San Bernardino Mtns., 1.2 miles SW of Tulip Lane, city of Big Bear Lake 2143 Comment
  RSA0070913  Cirsium scariosum R. F. Thorne, Christopher Davidson 1978-6-18 52264 San Bernardino Baldwin Lake: W side of lake (17.2 miles S along Highway 18 from Lucerne Valley). 2043 Comment
  RSA769489  Cirsium scariosum var. congdonii LeRoy Gross, Ryan Parker 2010-6-29 4848 San Bernardino Horse Meadows, near the head of Frog Creek. Near 2257 Comment
  SD232177  Cirsium vulgare Naomi Fraga, Elizabeth A. Kempton 2008-8-7 2621 San Bernardino Transverse Ranges; San Bernardino Mountains region: Santa Ana River, near Seven Oaks. 1555 Comment
  CAS-BOT-BC438875  Cistanthe monandra S. B. Parish 1896-5-6 4157 San Bernardino Vicinity of San Bernardino 457 Comment
  RSA1482  Cistanthe monosperma E. R. Johnson 1929-6-30 1323 San Bernardino City Creek Road, San Bernardino Mountains. 1372 Comment
  RSA45944  Cistanthe pygmaea J. T. Howell 1947-7-25 s.n. San Bernardino Mt. San Gorgonio 3506 Comment
  UCR91755  Clarkia purpurea subsp. quadrivulnera R. G. Swinney 1993-3-23 2102 San Bernardino Eastern San Gabriel Mtns., mouth of Lytle Creek Canyon, c. 100 m north of Devore Road and c. 100 m west of Sycamore Ranger Station 610 Comment
  CAS-BOT-BC227691  Claytonia parviflora subsp. parviflora Steven R. Hill 2001-4-25 33410 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15 862 Comment
  CAS-BOT-BC439558  Claytonia parviflora subsp. parviflora A. C. Sanders; D. Malueg; K. D. Jones 1998-5-12 21801 San Bernardino Mojave Desert: Baldy Mesa, Lugo-Vincent Powerline (S Cal. Edison), ca. 1 mi. W of I-15 and N of Cajon Summit. 1249 Comment
  CAS-BOT-BC439682  Claytonia parviflora subsp. utahensis Carl B. Wolf 1941-4-29 10134 San Bernardino Mojave Desert. S. sides of Old Dad-Granite Mt. Range. East Fork (upper portion) of Willow Spring Canyon. 1371 Comment
  UCR225966  Claytonia parviflora subsp. utahensis Jim Andre, Tasha La Doux 2011-4-2 16696 San Bernardino Mojave Desert, Granite Mountains, UC Granite Mountains Desert Research Center, Playground Wash, along old mining road, now in wilderness 1073 Comment
  SEINET5320950  Cleome isomeris Unknown 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
  RSA563993  Cleomella obtusifolia A. C. Sanders, E. J. Lawlor, E. J. Lott, T. Atkinson 1933-5-29 14107 San Bernardino Mojave Desert: newberry Springs, along National Trails Hwy. between Mountain Veiw and Newberry rd., vicinity of dried springs ca. 0.3 mi E of Mountain View Rd., (Newberry Spr. 10 km cell) 600 Comment
  UC581160  Cleomella obtusifolia H. L. Mason 1935-3-29 8234 San Bernardino w side Searles Lake; Mojave Desert Comment
  RSA25012  Coleogyne ramosissima Carl B. Wolf 1941-5-11 10367 San Bernardino Mojave Desert, SE Kingston Mts., 5.3 miles NW of Valley Wells-Kingston Rd. New Rd. to Excelsior Talc Mine. 1067 Comment
  UCR118229  Coleogyne ramosissima Mitch Provance, V. Soza 1998-6-29 786 San Bernardino San Bernardino Mtns., c. 0.5 miles NW of Horsethief Flats 1890 Comment
  CAS-BOT-BC238047  Collinsia Le Roy Abrams 1901-8-3 2123 San Bernardino Bear Valley Comment
  JEPS5898  Collinsia W. L. Jepson 1914-5-28 6108 San Bernardino Cajon Pass 731 Comment
  CAS-BOT-BC32886  Collinsia callosa Harvey Monroe Hall 1899-5-1 s.n. San Bernardino San Antonio Mts. Comment
  RSA79794  Collinsia callosa F. W. Peirson 1922-5-13 2980 San Bernardino north slope of Pilot Knob, northwestern Mojave Desert. 1296 Comment
  RSA408345  Collinsia heterophylla Freda Detmers 1931-5-10 s.n. San Bernardino Lytle Creek. Comment
  UCR262317  Collinsia torreyi var. wrightii LeRoy Gross, Joshua Paolini 2010-6-21 4751 San Bernardino San Bernardino Mountains, along Forest Service Road 2N48Y, off of FSR 2N93 just south of FSR 2N27. North side of Sugarloaf Mountain, west of Green Canyon Group Camp 2497 Comment
  RSA409242  Collomia linearis Anstruther Davidson 1909-07 2314 San Bernardino Bear Valley, San Bernardino Mts. Comment
  SD52458  Convolvulus arvensis Skip Stone Oct 1952 234 San Bernardino 3.0 miles south of California Institution for Men, near Chino. 245 Comment
  RSA770976  Conyza canadensis LeRoy Gross, Jackie McConnaughy, Shawn Overstreet 2010-7-27 5059 San Bernardino Jenks Lake, south of Frog Creek, near Barton Flats, in the upper Santa Ana River drainage. 2037 Comment
  RSA300722  Corallorhiza maculata James R. Shevock 1979-7-7 6306 San Bernardino Forest Service Trail 2E18, Sugarloaf Mountain, San Bernardino Mountains. 2927 Comment
  UCR94381  Cordylanthus rigidus R. G. Swinney 1995-7-25 4350 San Bernardino San Gabriel Mtns., Stoddard Flat, south of Barrett Village 1366 Comment
  UC586904  Cordylanthus rigidus subsp. setiger Joseph Andorfer Ewan 1934-8-2 8474 San Bernardino Upper Lone Pine Canyon San Gabriel Mts. 1524 Comment
  CAS-BOT-BC287784  Coreopsis bigelovii L. R. Abrams 1926-3-27 11148 San Bernardino 10 miles W of Victorville on the Palmdale Rd Comment
  RSA278422  Coreopsis bigelovii James Henrickson 1978-5-13 17129 San Bernardino Ca 60 air miles NW of Barstow, 4 miles NE of Avawatz Pass in Avawatz Mountains, between Arrastre Springs and crest of Avawatz Mts., ca 1.5 miles E of spring. 1280 Comment
  RSA789464  Coreopsis bigelovii David Fraker, Aaron Sedgwick 2012-4-3 59 San Bernardino On Troy Rd. between the Newberry and Rodman Mtns. 207 Comment
  UCR88460  Coreopsis bigelovii A. C. Sanders, P. J. MacKay 1995-6-18 17334 San Bernardino San Bernardino Mtns, Deep Creek near Bacon Flats, upstream of trail crossing 1475 Comment
  POM308605  Coreopsis californica Henry J. Ramsey, Henry J. Ramsey 1937-3-25 3227 San Bernardino North of Fontana. Comment
  UC1024286  Coreopsis californica var. californica John Ingram 1954-4-28 207 San Bernardino between railway tracks and Mohhave River Thorn 914 Comment
  UCR227118  Coreopsis calliopsidea Jim Andre 2011-3-28 16757 A San Bernardino Mojave Desert, several miles south of Harper Lake, along Harper Lake Road, 2.9 mi south of Santa Fe Ave (dirt), c. 2 mi north of Hwy 58, must north of RR tracks 684 Comment
  UCR33176  Coreopsis calliopsidea James Henrickson 1978-4-4 16669 San Bernardino Mojave Desert, c. 20.5 miles NW of Barstow, c. 1.5 miles west of Opal Mtn. 1037 Comment
  UC895236  Corethrogyne filaginifolia Carl B. Wolf 1932-10-10 4253 San Bernardino 2 4/10 mi below Oak Glen; south slope San Bernardino Mts., Potato Canyon Comment
  POM294284  Corethrogyne filaginifolia var. filaginifolia Lyman Benson 1945-10-1 11853 San Bernardino San Antonio Canyon, San Gabriel Mountains, Pomona Valley Drainage Area. 793 Comment
  CLARK-A1528-1781  Corethrogyne filaginifolia var. glomerata John C. Roos 1937-7-25 2471 San Bernardino San Bernardino Mountains Comment
  RSA697173  Cornus californica J. R. Bruff 1938-06 s.n. San Bernardino Big Bear. Comment
  UC1122748  Cornus sericea subsp. sericea D. Axelrod 1935-5-18 419 San Bernardino 1.1 mi. e. Grass Valley Saw Mill; San Bernardino Nat'l Forest, Deep Creek Quad. 1569 Comment
  CLARK-A1528-2306  Coronopus didymus John C. Roos 1953-4-16 5913 San Bernardino Loma Linda 320 Comment
  RSA584406  Crepis acuminata R. G. Swinney 1993-7-12 2427 San Bernardino San Gabriel Mountains. Within 100 yards S, E, and N of Wright Mountain Summit. 2582 Comment
  UCR181217  Crepis nana R. G. Swinney 1996-8-19 5350 San Bernardino Eastern San Gabriel Mtns., middle branch of west fork of Lytle Creek, due NNE of Mt. Harwood, c. 1 mile west of Stockton Flat 2171 Comment
  RSA624567  Crossosoma bigelovii L. C. Wheeler 1973-3-30 s.n. San Bernardino Mission Creek: Ca. 1/4 mile down stream from mission Creek Indian Resevation. Comment
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Dec 3 2014
  RSA569524  Croton californicus Anonymous 1928-4-21 s.n. San Bernardino Upland. Comment
  RSA651892  Croton californicus W. A. Reinke 1971-4-16 s.n. San Bernardino 3mi north of 19th st. on Sierra Ave. on E. side of St. 25ft from road, Fontana. Comment
  UCR103673  Croton setiger Scott D. White 1993-10-8 1871 San Bernardino Western Mojave Desert, Kramer Junction Area: along Hwy 58, c. 2-15 road miles east of Kramer Junction 701 Comment
  RSA24823  Cryptantha angustifolia C. B. Wolf 1941-5-29 10862 San Bernardino Sheep Hole Mnts. 5 1/2 Miles N. of Summit of 29 Palms-Amboy Road. 610 Comment
  RSA3665  Cryptantha angustifolia C. B. Wolf 1932-5-1 3240 San Bernardino 5 mi. E of Goff s. 640 Comment
  RSA4005  Cryptantha angustifolia C. B. Wolf 1932-5-1 3204 San Bernardino Open valley on the Vidal-Needles road. Hank s Well; East Colorado Desert. 305 Comment
  RSA705920  Cryptantha angustifolia LeRoy Gross, Amber Maurice 2005-3-17 s.n. San Bernardino Mojave Desert; Southcentral Mojave Desert region: Marble Mountains; Just east of Kelbaker Road, short distance south from Highway 40., Near 34.70881N, 115.67629W, to 34.71046N, 115.67184W. General collecting in and along south draining wash, and to base of steep sided rock cliff to the east, then north to a saddle. 836 Comment
  SBBG6235  Cryptantha angustifolia R. Hoffmann 1930-4-24 San Bernardino Calico Mtns Comment
  SBBG63619  Cryptantha angustifolia R. Hoffmann 1930-5-15 San Bernardino Ludlow Comment
  UCR111635  Cryptantha angustifolia B. G. Pitzer 1998-11-14 3799 San Bernardino Eastern Mojave Desert, W side Kelbaker Rd, 8.2 mi south of Hwy I-40. Vicinity of 'Windy Point' at S end of Bristol Mtns, where rocks reach edge of rd. 488 Comment
  UCR200531  Cryptantha angustifolia Jim Andre, T. La Doux 2008-1-10 9439 San Bernardino Mojave Desert, Devil's Playground, south end of Old Dad Mountain. Large sandy wash (lower Jackass Canyon Wash) bissected by transmission line corridors 605 Comment
  UCR33206  Cryptantha angustifolia James Henrickson 1978-5-6 16840 San Bernardino Mojave Desert, c. 31 air mi. east of Barstow and 3 mi. west of Hector 564 Comment
  CAS-BOT-BC175867  Cryptantha barbigera Sarah J. De Groot; J. Mark Porter 2003-3-18 1521 San Bernardino Whipple Mountains: Along old Needles-Parker road between highway 62 and Colorado Riverq aqueduct 244 Comment
  RSA0049576  Cryptantha barbigera Duncan S. Bell 2014-3-28 6313 San Bernardino Granite Mountains; to the east of Apple Valley, approximately 3.5 air miles northwest of Rabbit Dry Lake, and about 1 air mile south of Amaral Spring. 1225 Comment
  UCR15695A  Cryptantha barbigera Frank C. Vasek 1978-4-14 s.n. San Bernardino Mojave Desert, c. 4 mi SE of Twentynine Palms. Site VIB 793 Comment
  RSA0042541  Cryptantha barbigera F. Raymond Fosberg 1932-4-23 10615 San Bernardino W. end of Sheephole Mts. Mojave Desert. Comment
  UCR276692  Cryptantha barbigera var. barbigera Jim Andre 2015-4-21 33354 San Bernardino Eastern Mojave Desert, Mesquite Mountains, 0.2 mile south of Kingston Road, c. 5 miles west of Sandy Valley, NV 1100 Comment
  RSA337791  Cryptantha cinerea var. abortiva R. F. Thorne, C. W. Tilforth, John Little 1979-6-15 53190 San Bernardino Holcomb Valley; along Holcomb Creek below Hitchock Ranch, where 3N12 crosses the creek. 2180 Comment
  RSA754919  Cryptantha circumscissa J. Andre, Mark Elvin, G. L. Clifton 2009-4-29 10387 San Bernardino Kingston Range, 1.2 miles SW of Horse Thief Spring, approx. 0.8 miles due S of Excelsior Mine Road. 1720 Comment
  UCR166689  Cryptantha circumscissa Scott D. White, Jennifer H. Jones 2005-5-3 10992 San Bernardino San Bernardino Mtns, North of Baldwin Lake. Private land adjacent to CA Department of Fish and Game Baldwin Lake Preserve and to San Bernardino National Forest 2058 Comment
  UCR226932  Cryptantha circumscissa var. circumscissa Jim Andre 2010-5-30 15789 San Bernardino Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, 0.2 mi south of Cedar Canyon Road, c. 2 mi east of the junction with New York Mountain Road 1402 Comment
  UCR244278  Cryptantha circumscissa var. circumscissa Jim Andre 2012-5-9 21627 San Bernardino Eastern Mojave Desert, UC Granite Mountains Desert Research Center; Cove Spring, c. 1.5 miles west of Kelbaker Rd, c. 2.5 mi. SW of Granite Pass 1241 Comment
  SD136879  Cryptantha cycloptera f. truncata Steve Boyd, Time Ross and Walter Appleby 1993-3-18 7780 San Bernardino Southern base of the Avawatz Range at the mouth of Sheep Creek Springs Canyon about old mining camp at Sheep Creek Spring. 600 Comment
  UCR174420  Cryptantha decipiens A. C. Sanders 2006-6-5 33109 San Bernardino San Bernardino Valley, Santa Ana River floodplain SE of East Highlands, pipeline route from Cone Camp Rd. toward Mentone, between Greenspot Rd. and the main channel 473 Comment
  UCR183288  Cryptantha decipiens Jim Andre, T. La Doux, Tim Thomas 2006-4-15 6730 San Bernardino Eastern Mojave Desert, Wildhorse Mesa: Wildhorse Cyn Rd, about 3 mi. west of Hole-In-The-Wall 1393 Comment
  RSA0022838  Cryptantha dumetorum J. Andre, G. Clifton, Ron Kelley 2013-3-21 24358 San Bernardino Turtle Mountains; east side of range, near Mopah Spring trailhead parking area, 4.5 miles west of Highway 95. 474 Comment
  RSA0085124  Cryptantha dumetorum Jim Andre 2014-3-6 27975 San Bernardino Kelso Dunes: Southwest end of dunes, just east of Bull Cyn wash, 6.1 mi west of Kelbaker Rd. 698 Comment
  UCR217591  Cryptantha dumetorum Jim Andre, T. La Doux 2010-3-11 12734 San Bernardino Mojave Desert, Whipple Mountains, along east side of Hwy 95 at Gary Wash, just south of junction with Turtle Mountains Road 339 Comment
  RSA764994  Cryptantha echinella Thomas Stoughton, Jose D. Zuniga, Kathleen Ashbaker 2010-7-27 437 San Bernardino Santa Ana River Watershed, Heart Bar peak area, Cienega Seca creek along Highway 38 2254 Comment
  UCR157531  Cryptantha echinella Scott D. White 1995-6-23 3359 San Bernardino San Bernardino Mtns., Mission Springs Camp; USFS Road 1N05, c. 5 road mi SE of Heart Bar Campground 2500 Comment
  RSA617003  Cryptantha gracilis Valerie L. Soza, Tasha La Doux 1998-7-16 391 San Bernardino San Bernardino Mountains: South of Grapevine Creek, west of Horsethief Flat, northwestern side of peak '5812', above road 3N03A. 1767 Comment
  UC217879  Cryptantha gracilis P. A. Munz, I. M. Johnston, and R. D. Harwood May 21 1920-May 24 1924 4222 San Bernardino vicinity Bonanza King Mine (e slope of Providence Mountains); Mohave Desert, Providence Mountains 914 Comment
  UCR218353  Cryptantha gracilis Jim Andre 2010-4-18 13069 San Bernardino Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, at major wash crossing along road c. 0.5 mi. north of and paralleling the Old Government Road (Mojave Rd), in far eastern end of Lanfair Valley, c. 3 miles west of Piute Range 1091 Comment
  POM3929  Cryptantha intermedia I. M. Johnston 1918-6-23 2048 San Bernardino San Antonio Canyon. 793 Comment
  POM6563  Cryptantha intermedia P. A. Munz 1919-4-12 2597 San Bernardino Cajon Canon 915 Comment
  RSA752559  Cryptantha intermedia Justin M. Wood 2009-2-25 310 San Bernardino San Antonio Wash, north of foothill blvd. and immediately west of concrete channel. Near county line and city of Claremont. 396 Comment
  RSA718279  Cryptantha maritima Sarah J. De Groot, J. Mark Porter 2003-3-18 1600 San Bernardino Whipple Mountains: Along Havasu Palms road, between Black Meadow Landing road and intersection with powerline road. 335 Comment
  RSA718316  Cryptantha maritima Sarah J. De Groot, J. Mark Porter 2003-3-17 1440 San Bernardino Whipple Mountains: Canyon of light colored granite just N of Gene Punping Station along Black Meadow Landing/powerline road. 269 Comment
  RSA777663  Cryptantha maritima J. Andre 2011-3-3 16293 San Bernardino Soda Lake Basin; along Zzyzx Road, 3.4 miles south of I-15 284 Comment
  UCR211391  Cryptantha maritima Jim Andre 2009-4-10 10128 San Bernardino Mojave Desert, Clipper Mountains; southwest end of the Clipper Mtns. along dirt road to Bonanza Mine, 2.2 miles N of Hwy 66 at Danby 559 Comment
  SDSU18137  Cryptantha maritima var. maritima John Chesnut, Judy Newhauser 1982-4-17 San Bernardino Bullion North, MCAGCC, Twentynine Palms, CA 511 Comment
  RSA0043050  Cryptantha micrantha Duncan S. Bell, Evan Bell 2014-4-4 6541 San Bernardino Bighorn Mountains; Homestead Valley, about 2 air miles north of Ruby Mountain. 1059 Comment
  GMDRC801  Cryptantha micrantha J. Andre 2000-4-23 3863 San Bernardino Granite Mountains: Wash at Kelbaker Rd and I-40, c. 3200 976 Comment
  UCR196042  Cryptantha micrantha subsp. micrantha Ted Rado, Et al. 2008-4-9 s.n. San Bernardino Mojave Desert, Victorville Power Plant area, adjacent to Shay Rd., west of Mojave River, NE of Adelanto 800 Comment
  UCR176604  Cryptantha microstachys T. B. Salvato, A. C. Sanders 2000-5-4 101 San Bernardino Cajon Pass, c. 0.5 mi south of Bluecut and c. 0.5 mi NW of Keenbrook at powerline crossing of Cajon Creek 777 Comment
  UC306216  Cryptantha muricata I. M. Johnston 1917-7-28 1598 San Bernardino Gold Ridge Mine San Antonio Mountains, North Fork of San Antonio Canyon 2438 Comment
  UCR253046  Cryptantha muricata A. C. Sanders, T. B. Salvato, Charlie Marquardt 2014-5-14 41120 San Bernardino San Bernardino Mtns., Wildlands Conservancy Oak Glen Preserve property, vicinity of old house north of Los Rios Rancho, 0.41 mi. NW (348 deg. ) of intersection of Oak Glen Rd. and Pine Bench Rd. 1561 Comment
  RSA0079372  Cryptantha muricata var. jonesii I. M. Johnston 1918-6-30 s.n. San Bernardino Cucamonga Canyon (above Charcoal Camp). San Antonio Mountains. 1448 Comment
  GMDRC930  Cryptantha nevadensis J. Andre 2001-4-6 3984 San Bernardino Bristol Mountains: 15 miles west of Kelbaker Road on I-40 Near 34 deg. 49' 50'' N 115 deg. 53' 50'' W T8N R10E sec. . Elev. 2950 ft. 899 Comment
  SEINET3105258  Cryptantha nevadensis Faulkner 1978-3-29 383 San Bernardino 13 miles North of Vidal Junction. 427 Comment
  RSA0045271  Cryptantha nevadensis var. nevadensis Jim Andre 2014-2-20 27109 San Bernardino Avawatz Mountains: northern base of range, at Saratoga Springs Rd junction with Sheep Creek Spr. Rd, 2.0 mi. west of Hwy 127, 30 mi. north of Baker. 109 Comment
  OBI20807  Cryptantha pterocarya Robert F. Hoover 1968-3-24 10946 San Bernardino 6 mi N of Barstow Comment
  UCR203333B  Cryptantha pterocarya var. cycloptera Jim Andre 2008-2-27 9719 B San Bernardino Mojave Desert, Bristol Mountains, along gas pipeline road, c. 2 mi east of Kelbaker Road, 1 mi south of Hwy I-40 838 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
  UCR213589  Cryptantha pterocarya var. pterocarya A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38184 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
  VVC130  Cryptantha similis P. J. MacKay 1990-5-15 s.n. San Bernardino Mojave Desert, Pinon Hills. about one mile south of Hwy 138 on Green Rd. 1407 Comment
  RSA191065  Cryptantha simulans R. F. Thorne, M. Z. Thorne 1967-7-2 37247 San Bernardino San Gabriel Mts., Angeles National Forest: Moist, grassy pond margin in Chapman Ranch, above Baldy Village, San Antonio Canyon 1357 Comment
  RSA213766  Cryptantha tumulosa P. A. Munz 1935-5-4 13944 San Bernardino 2 miles north of Barnwell 1524 Comment
  RSA275841  Cryptantha tumulosa R. F. Thorne, Wisura, Davidson 1977-5-26 49092 San Bernardino Clark Mountain Range, Pachalka Spring. 1494 Comment
  RSA275531  Cryptantha utahensis R. F. Thorne, C. W. Tilforth, A. Shmida 1978-5-9 51285 San Bernardino Granite Mountains; Coyote Springs (NE corner of range). 976 Comment
  RSA499810  Cryptantha virginensis Christopher Davidson 1977-5-28 5747 San Bernardino North side of Clark Mountain, along Powerline Road, vicinity of Keany Pass. 1387 Comment
  RSA786947  Cucurbita palmata Lois Goodman 1982-9-23 S.N. San Bernardino Ft. Irwin NTC, between Sewage Pond and Range Control Comment
  RSA785633  Cuscuta californica Doris Bowers 1978-5-7 2577 C San Bernardino In Mule Canyon wash W/o Calico Dig, Calico Mtns. 610 Comment
  POM184040  Cuscuta ceanothi P. A. Munz 1932-4-20 12737 San Bernardino 2 miles west of Redlands, low ground Comment
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Dec 10 2011
  RSA639039  Cuscuta occidentalis R. F. Thorne, C. W. Tilforth 1973-6-20 43996 San Bernardino Providence Mountains: Mitchell Caverns State Park, large canyon N & W of park headquarters 1341 Comment
  UC1442669  Cuscuta salina Frank C. Vasek 1978-7-6 San Bernardino 1 mi nw Lucerne Valley; Rabbit Springs Comment
  UC310249  Cuscuta suksdorfii Philip A. Munz 1926-7-13 10678 San Bernardino Bluff Lake San Bernardino Mts. 2255 Comment
  HSC81371  Cusickiella douglasii L. F. LaPre 1985-5-28 San Bernardino San Bernardino Mtns., E end of Bear Valley around Baldwin Lake, N shore, near BM 6736 2073 Comment
  GMDRC9545  Cycloloma atriplicifolium J. M. Andre, T. La Doux 2017-4-21 37623 San Bernardino Kelso Dunes: Mojave National Preserve; southern end of dunes 0.6 mi. west of trailhead parking area, 0.2 mi. north of public access road, 3.6 mi. west of Kelbaker Rd 773 Comment
  RSA0083615  Cylindropuntia acanthocarpa var. acanthocarpa J. Mark Porter 2001-4-21 12613 -c San Bernardino Whipple Mountains: Wash along western boundary of BLM Wilderness area, S of D&W mine. Comment
  UCD97921  Cylindropuntia acanthocarpa var. coloradensis P. C. Everett; E. K. Balls 1958-4-30 23055 San Bernardino 11.4 miles NE from Essex along US Hwy. 66 to Needles. 762 Comment
  RSA0097791  Cylindropuntia californica var. parkeri Marc A. Baker 2015-7-4 18390 San Bernardino South side of the Santa Ana River, 11 km ESE of central San Bernardino, 8.5 km SSW of the summit of Harrison Mountain. 392 Comment
  SEINET11037941 Image available Cylindropuntia californica var. parkeri Marc A. Baker, Mark Franke 2015-4-21 18331 San Bernardino 1.4 km south of San Timoteo Wash, 4 km south of central Redlands, 16 km SE of central San Bernardino 488 Comment
  UCR217762  Cylindropuntia echinocarpa Jim Andre 2010-4-27 12843 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
  LA101980  Cymopterus gilmanii Greg de Nevers; Steve Castagnoli, R. Doug Stone 1980-5-3 137 San Bernardino Kingston Range, Extreme NE end of range, E. of hill 4439 975 Comment
  UCR1372  Cymopterus multinervatus Frank C. Vasek 1960-3-20 600320- 06 San Bernardino Eastern Mojave Desert, trail to Indian Spring at base of Castle Peaks, New York Mtns. 1529 Comment
  RSA710082  Cymopterus panamintensis Sarah J. De Groot, Krina De Groot 2005-3-19 4817 San Bernardino WHIPPLE MOUNTAINS: Cupcake Butte, N of Whipple Wash. Wide chute west of trail up Cupcake Butte, past saddle, and next to point of rock with several holes through it. 801 Comment
  SD232131  Cyperus difformis Justin M. Wood, Brandy Wood 2009-6-28 994 San Bernardino San Bernardino Valley: City of Rancho Cucamonga, Alta Loma #2 flood control basin between Haven Ave and Hermosa Ave, just west of Chaffey College. 505 Comment
  UCR79941  Cyperus eragrostis Scott D. White 1992-6-23 92- 402 San Bernardino San Bernardino Valley, Muscupiabe Hills, south of Glen Helen Regional Park, along a stream 642 Comment
  SD247535  Cyperus laevigatus Sarah J. De Groot, Cheryl Sevilla 2014-7-3 7151 San Bernardino Afton Canyon, along the Mojave River near the railroad bridge; east-southeast of Interstate 15 and Dunn, northeast Cady Mountains, southwest of Cave Mountain. 427 Comment
  UC495131  Cyperus squarrosus Philip A. Munz 1932-8-20 12743 San Bernardino 2 mi. n.e. Mentone 762 Comment
  UC1998411  Dalea fremontii Frank B. McMurry 1945-4-28 San Bernardino 10 miles south of Needles, San Bernardino County, California. Highway No. 95. Comment
  JEPS20744  Dalea mollis Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13217 San Bernardino 1.9 mi. w The Divide (on rd. between Twenty-nine Palms and Rice-Desert Center rd.); n. face Pinto Mts. Comment
  RSA731164  Dalea mollis Clifford, K. Heil 2003-2-28 03 -35 San Bernardino BLM; ca. 5 mi. n. of Earp and 6 mi. n. of Parker' Arizona. Large sand dune w. of Colorado River. 137 Comment
  GMDRC449  Dalea mollis J. Andre 1998-3-22 3667 San Bernardino Mojave Desert: Volcanic hills, 1 mi. S. of I-40 E. of Kelbaker Rd., Marble Mtns. ~2,700 823 Comment
  RSA0102550  Dalea mollissima Duncan S. Bell 2010-10-23 1999 San Bernardino Northeast section of the Arica Mountains; northwest section of Rice Valley; collecting at the ghost town of Rice. 284 Comment
  RSA627042  Dalea mollissima Scott D. White, Paul Kielhold 1998-5-4 6380 San Bernardino Cadiz Valley; N end of valley, 2 miles E of Cadiz. 250 Comment
  RSA414184  Dasyochloa pulchella Christopher Davidson 1977-5-26 5739 San Bernardino NW of Clark Mountain, 0.3 mi E of junction of Powerline Rd. and Excelsior Mine Rd., Shadow Valley. 976 Comment
  RSA753288  Dasyochloa pulchella Jim Andre, Glenn L. Clifton 2009-4-4 10482 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
  UCR19551  Datura stramonium var. tatula John C. Roos 1949-8-20 4622 San Bernardino San Bernardino Valley, Waterman Avenue near Santa Ana River Bridge 305 Comment
  UCR215202  Datura wrightii Michael Honer 2008-5-27 3127 San Bernardino Southcentral Mojave Desert, Hondo Wash, c. 3.8 miles west from Hwy 247 in Flamingo Heights/ Landers area, 1 mile NW of Black Lava Butte 1280 Comment
  UC89075  Deinandra fasciculata S. B. and W. F. Parish 1884-6-1 560 San Bernardino Mesas San Bernardino Valley Comment
  CAS-BOT-BC9141  Delphinium cardinale Carl Clawson Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains, Cajon Pass Comment
  UCD95760  Delphinium luteum R. Prag 1972-8-13 s.n. San Bernardino Ward Valley. 2225 Comment
  UC1031420  Delphinium parishii subsp. parishii H. Lewis and C. Epling 1941-4-25 San Bernardino 4 mi s Barstow (on road to Stoddards Well) Comment
  UC184776  Delphinium parishii subsp. parishii S. B. Parish 1915-4-26 9710 San Bernardino Kramer Mojave Desert Comment
  GMDRC238  Delphinium parishii subsp. parishii K. C. Hart 1978-5-3 27 San Bernardino Granite Mountains: On sandy-gravelly bajada adjoining west edge of Sheep Corral, c. 3400 1037 Comment
  SEINET3837941 Image available Delphinium parryi S. B. Parish 1891-6-23 2254 San Bernardino San Bernardino Mts Comment
  UCD95214  Dendromecon rigida S. P. Lynch 1974-4-18 432 San Bernardino On back road to Lake Arrowhead from Hesperium and the Mohave River Recreation Area ca. 2 miles past the pavement. Comment
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Apr 2 2015
  HSC46511  Deschampsia cespitosa Christopher Davidson, R. F. Thorne 1976-8-14 4549 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, South of Heart Bar State Park 2439 Comment
  POM113046  Deschampsia elongata Chas. H. Quibell 1926-07 145 San Bernardino Green Canyon on north slope of Sugar Loaf Mountain, San Bernardino Mountains. Comment
  RSA762978  Deschampsia elongata Justin M. Wood 2010-7-29 2252 San Bernardino Upper Santa Ana River Watershed; Jenks Lake. 2054 Comment
  RSA9699  Descurainia incana subsp. incisa L. C. Wheeler 1932-8-22 s.n. San Bernardino Elsie Caves 2226 Comment
  POM369394  Descurainia pinnata subsp. glabra Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. San Bernardino Near Hesperia Comment
  UCR1375  Descurainia pinnata subsp. glabra Frank C. Vasek 1960-3-17 600317- 16 B San Bernardino Southcentral Mojave Desert, Twenty-nine Palms Highway [Hwy 62] 1.4 mi west of Joshua Tree [town] road junction to Joshua Tree National Monument 898 Comment
  UCR225939  Descurainia pinnata subsp. glabra Jim Andre, Ron B. Kelley 2011-3-23 16947 San Bernardino Mojave Desert, Lucerne Valley, southern end of playa, just north of Rabbit Springs Road, 200 m to northeast of Rabbit Springs 872 Comment
  POM464  Descurainia pinnata subsp. menziesii R. A. Stewart 1912-1 s.n. San Bernardino San Bernardino Comment
  UCR250773  Descurainia sophia Jim Andre 2011-5-10 19820 San Bernardino Mojave Desert, southern margin of Mesquite Lake 781 Comment
  RSA651551  Dianthus caryophyllus Charles Reuss 1950-1-31 s.n. San Bernardino 332 N. Orange St. Rialto. 762 Comment
  RSA654374  Dicentra chrysantha Walter Wisura 2000-7-15 5137 San Bernardino San Gabriel Mts.: Lytle Creek, along forest rd 3N06, just 3 mi N of gate N of Lytle Creek Village. Comment
  UCR16448  Dicentra chrysantha T. R. Turk 1971-4-24 s.n. San Bernardino San Bernardino Valley, [Lytle Creek Alluvial Fan] Riverside Ave., 0.6 mi. east of Sierra Ave 579 Comment
  UC843548  Dichelostemma capitatum I. W. Clokey 1931-7-10 4345 San Bernardino s of Lake Arrowhead 1800 Comment
  RSA0034280  Dichelostemma capitatum subsp. pauciflorum Jim Andre 2013-4-2 25307 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center, at Norris Camp cabin, 1.3 mi. west of Kelbaker Rd. 1205 Comment
  RSA569224  Dichelostemma capitatum subsp. pauciflorum B. C. Templeton, I. W. Clokey 1935-4-4 5673 San Bernardino Between Camp Cajon and Adelanto 900 Comment
  CAS-BOT-BC292137  Dicoria canescens Marcus E. Jones 1884-8-26 s.n. San Bernardino Waterman Comment
  UCR112060  Dicoria canescens Mitch Provance, J. George 1999-11-2 1798 San Bernardino San Bernardino Valley, Colton Dunes, dune remnant on Slover Ave. between Pepper Ave and the tank farm, c. 1 mile due west of Slover Mtn. 320 Comment
  SD256767  Diplacus bigelovii var. bigelovii J. M. Andre 2013-4-18 24186 San Bernardino Cima Cinder Cones; Mojave National Preserve; along Aiken Mine Road, 5.5 miles N of Kelbaker Rd. (Marl Mountains 7.5'Q) 1143 Comment
  CAS-BOT-BC153120  Diplacus fremontii Scott White 1993-7-17 1733 San Bernardino San Bernardino Mountains: W fork of Noble Creek (Cherry Canyon) and dry ridge to the east, W of Oak Glen Conservation Camp along the Forest Service road 1676 Comment
  CHSC25956  Diplacus fremontii J. Baltierra 1971-5-2 14 San Bernardino 6 miles NE of Phelan on Hwy. 138 in Mojave Desert. 1341 Comment
  UCR182342  Distichlis spicata Mitch Provance 2003-4-21 6707 San Bernardino San Bernardino Valley, Colton vicinity, SE side of the 215 / I-10 (Guthrie) Interchange, near Steele Rd., c. 0.2 miles west of Hunts Lane 329 Comment
  RSA707029  Ditaxis neomexicana Sarah J. De Groot, J. Mark Porter 2003-9-28 3198 -a San Bernardino WHIPPLE MOUNTAINS: Just SW of Copper Basin, along old road into BLM Wilderness area. 527 Comment
  RSA709283  Ditaxis neomexicana Sarah J. De Groot, Tasha La Doux 2003-5-21 2959 San Bernardino WHIPPLE MOUNTAINS: North side of range, along road past War Eagle mine. 416 Comment
  RSA775459  Ditaxis neomexicana Duncan S. Bell, The Desert Survivors Organization 2011-4-8 2219 San Bernardino Iron Mountains; south section of the mountain range, entering from the southwestern side, approximately 4.5 air miles northwest of Granite Pass. 489 Comment
  SD233818  Ditaxis neomexicana Sarah J. De Groot, Amber Swanson, Jay Sullivan 2011-9-2 6782 San Bernardino Southern foot of Chemehuevi Mountains: Low rolling hills north of Havasu Lake Road and powerline. 349 Comment
  RSA21391  Ditaxis serrata C. B. Wolf 1937-5-4 s.n. San Bernardino Mojave Desert. 15 miles south of Bagdad on Twenty Nine Palms Road Comment
  HSC6729  Dithyrea californica V. G. Vieira 1963-4-16 11 San Bernardino Mojave Desert, between Apple Valley and Old Woman on Hwy. 18 Comment
  POM8204  Dithyrea californica P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-20 4289 San Bernardino Near Lavic 366 Comment
  RSA269914  Dithyrea californica C. A. Barber 1970-5-3 1048 San Bernardino Sheep Corral, Granite Mts. 1098 Comment
  UCR39486  Draba corrugata Steve Boyd 1983-7-25 s.n. San Bernardino San Bernardino Mtns, Near Onyx Summit at Cienaga Seca, west of Hwy 38 2500 Comment
  CAS-BOT-BC41658  Draba cuneifolia var. cuneifolia L. R. Abrams 1941-5-13 14130 San Bernardino Mojave Desert. Kingston Mountains. 2 miles southeast of Horse Springs. 1371 Comment
  POM366525  Drymocallis glandulosa M. B. Dunkle 1934-7-6 4039 San Bernardino Santa Ana River. 1829 Comment
  RSA656406  Drymocallis glandulosa James Henrickson 1958-5-10 19864 San Bernardino ca. 12 air miles NW of San Bernardino in lower Lytle Creek Wash about 2-4 miles N of Interstate 15 732 Comment
  CHSC115908  Drymocallis glandulosa var. glandulosa L. P. Janeway 2011-7-26 10582 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
  CAS-BOT-BC535014  Drymocallis glandulosa var. reflexa S. B. Parish 1916-6-21 10946 San Bernardino Southern California, San Bernardino Mts., Little Bear Valley 1676 Comment
  UC212609  Drymocallis glandulosa var. viscida I. Johnston 1917-7-3 1410 San Bernardino Upper San Antonio Canyon San Antonio Mountains, Upper San Antonio Canyon 2286 Comment
  CAS-BOT-BC70832  Dryopteris arguta John Thomas Howell 1927-6-24 2578 San Bernardino Aliso Canyon, southern Puente Hills, near Santa Ana Canyon 274 Comment
  RSA753106  Dryopteris arguta Naomi Fraga, Dolores Gault 2009-6-30 3051 San Bernardino Santa Ana River Trail, west of Glass Road and east of Forsee Creek. 1585 Comment
  POM220047  Dyssodia cooperi F. R. Fosberg 1932-5-22 8214 San Bernardino West end Ord Mts. Comment
  UCR139577  Dyssodia cooperi A. C. Sanders, Petra Wester 2004-6-11 28145 San Bernardino San Bernardino Mtns., Burns Canyon, upper canyon in vicinity of Burns Spring 1524 Comment
  UCR164162  Dyssodia pentachaeta var. belenidium Jim Andre 2003-4-2 4033 San Bernardino Eastern Mojave Desert, Providence Mountains, above Vulcan Mine near Foshay Pass 1311 Comment
  RSA275270  Dyssodia porophylloides B. A. Prigge 1977-10-29 2343 San Bernardino Granite Mountains: Willow Springs area. 1220 Comment
  SEINET2448581  Echinocactus polycephalus Sarah J. De Groot, J. Mark Porter 2007-5-14 5594 San Bernardino Somewhere E of Helendale, National Trails Hwy, and BNSF railroad tracks. Just S of airway beacon.; 0 802 Comment
  JOTR01122  Echinocereus engelmannii Cole, James E. 1941-5-1 677 San Bernardino Joshua Tree National Park. PINE SPRING 838 Comment
  UC604831  Echinocereus engelmannii subsp. engelmannii Roxana S. Ferris and Ruth P. Rossbach 1938-5-14 9506 San Bernardino Windmill on Old Woman Well; 29 Palms Road Comment
  SEINET4889517 Image available Echinocereus engelmannii var. engelmannii John M. Miller 1984-3-22 913 San Bernardino Kingston Range along the road to Tecopa Hot Springs. Comment
  VVC3124  Echinocereus mojavensis Tim Thomas 2016-5-10 6965 San Bernardino San Bernardino Mtns., Coxey Motorway, FS3N14 at FS3N59; SW flank of Rattlesnake Mtn. 1729 Comment
  UCSB70277  Elatine chilensis Ferren, Wayne; Sawasaki 1993-8-26 San Bernardino Big Bear Lake. Grout bay picnic area; Hwy 38. Comment
  CDA38949  Eleocharis acicularis P. M. Prescott 1975-4-23 s.n. San Bernardino City of San Bernardino, at U.S. Post Office, south E Street. 0 Comment
  CAS-BOT-BC113558  Eleocharis bernardina Philip Alexander Munz 1926-7-26 10804 San Bernardino South Fork of Santa Ana River. San Bernardino Mts. 2590 Comment
  POM9866  Eleocharis montevidensis Phillip A. Munz 1921-6-17 4669 San Bernardino Swartout Valley, Wright s Ranch 1982 Comment
  CAS-BOT-BC113309  Eleocharis parishii Louis C. Wheeler 1933-11-11 2262 San Bernardino Mohave River at Oro Grande, Mohave Desert. 777 Comment
  RSA176921  Eleocharis parishii Peter H. Raven 1961-9-17 16706 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  UCR215081  Eleocharis radicans Justin M. Wood, Brandy Wood 2009-6-28 991 San Bernardino San Bernardino Valley, city of Rancho Cucamonga, Alta Loma #2 flood control basin between Haven Ave and Hermosa Ave, just west of Chaffey College 505 Comment
  UCR113807  Elymus elongatus A. C. Sanders, G. K. Helmkamp, E. J. Lawlor, C. L. Sanders 1997-7-27 20962 San Bernardino San Bernardino Mtns., Strawberry Peak near Rimforest, along the road to the summit from town 1829 Comment
  RSA0123191  Elymus elymoides Duncan S. Bell 2016-4-19 9403 San Bernardino Pipes Wash, collecting between Black Hill and Flat Top Mesa, approximately 2 air miles north of Pioneertown. 1203 Comment
  UCR82270  Elymus elymoides Scott D. White 1992-6-8 92- 266 San Bernardino San Bernardino Mtns, San Bernardino National Forest, vicinity of Rock Camp Ranger Station: from the Station to c. 1 mi due E, and at widest part of the site, south of Hwy 173 1500 Comment
  CHSC35893  Elymus glaucus Paul Bailey 1972-6-7 167 San Bernardino Camp Angelus, near Hwy 38 San Bernardino Mtns. 1767 Comment
  RSA302726  Elymus glaucus subsp. glaucus R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53304 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  RSA646243  Elymus lanceolatus subsp. lanceolatus Marion P. Harthill 1972-5-2 s.n. San Bernardino Perdew Canyon 854 Comment
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Mar 21 2012
  SEINET3225423 Image available Elymus trachycaulus subsp. trachycaulus A. C. Sanders, MacKay; Thomas; Schultz; Helmkamp 1996-9-8 19531 San Bernardino San Bernardino Mountains; Champion Lodgepole Meadow, below Bluff Lake. 2317 Comment
  UCR238719  Elymus triticoides Thomas R. Stoughton, Josh Paolini, Kathleen Ashbaker 2010-8-16 537 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Head of Clarks Grade, Vicinity of Bellyache Springs, FS Road 1N54A 2381 Comment
  RSA0021308  Emmenanthe penduliflora Duncan S. Bell 2013-8-22 5668 San Bernardino The west side of Black Hill, approximately 1.5 air miles northwest of Pioneertown. 1359 Comment
  RSA0035364  Emmenanthe penduliflora Deidre Conocchioli, Duncan S. Bell 2014-3-24 294 San Bernardino Along New Dixie Mine Road 1.1 miles E of Hwy-247. E of Homestead Valley, S of Ruby Mountain. 1134 Comment
  RSA601386  Emmenanthe penduliflora A. C. Sanders, P. Mackay, D. Kaufman, S. Kaufman, A. Knapp 1995-4-9 16437 San Bernardino Mojave Desert: Stoddard Ridge at pipeline crossing near Traer Agua Canyon, ca 18 miles SSE of Barstow. 1100 Comment
  UCR163061  Emmenanthe penduliflora B. G. Pitzer 1995-5-5 2339 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  SBBG65080  Emmenanthe penduliflora var. penduliflora R. Hoffmann 1930-4-25 San Bernardino Cave Spring 914 Comment
  UCR267839  Emmenanthe penduliflora var. penduliflora Jim Andre 2014-5-18 28189 San Bernardino Mojave Desert, Little San Bernardino Mountains, along Skyline Ranch Rd (dirt), 0.8 mi. ESE of Pioneertown, in Sawtooth Mountains 1221 Comment
  CAS-BOT-BC131373  Encelia farinosa Steve Boyd; Tim Ross; Walter Appleby 1993-3-19 7804 San Bernardino Southern base of the Avawatz Range at the mouth of Sheep Creek Springs Cyn about old mining camp at Sheep Creek Spring 600 Comment
  CAS-BOT-BC172831  Encelia farinosa Sarah J. De Groot 2004-3-29 3971 San Bernardino Whipple Mountains: Along powerline road, near southern boundary of Chemehuevi Indian Reservation 608 Comment
  UCR125797  Encelia farinosa A. C. Sanders, Mitch Provance 2003-4-2 25818 San Bernardino San Bernardino Valley, Colton Dunes, north of Santa Ana Ave and east of Riverside Ave, on the east side of the tank farm, south of Slover Ave. 305 Comment
  UCR163865  Encelia farinosa var. phenicodonta B. G. Pitzer 1999-6-9 3979 San Bernardino Eastern Mojave Desert, Piute Range, telephone cable road 9.4 mi west of Hwy 95 at mile marker 75 860 Comment
  CAS-BOT-BC131437  Encelia frutescens John H. Thomas 1959-3-24 7578 San Bernardino About 10 miles NE of Amboy and 8 miles N of U. S. Highway 66, between Bristol Mts. and Marble Mts. 762 Comment
  JEPS34108  Encelia frutescens W. L. Jepson 1941-5-2 20592 San Bernardino between Kelso and Baker; Mohave Desert Comment
  RSA0020006  Encelia frutescens Jim Andre 2013-4-10 24424 San Bernardino Old Woman Mountains: at mouth of Carbonate Gulch, NW end of range, approx. 5 mi east of Jct BLM Rd 195. 739 Comment
  SD245262  Encelia frutescens Sarah J. De Groot, April Garbat 2013-3-28 6980 San Bernardino Chemehuevi Mountains area: Intersection of Highway 95 and Havasu Lake Road, northeast corner. Road shoulder. 520 Comment
  NY688826  Ephedra californica D. W. McNeal 1986-4-11 2135 San Bernardino Beside Hwy No. 62, 8.6 miles E of the jct. of the road to Amboy, E of 29 Palms. Comment
  SEINET3866916  Ephedra californica D. W. McNeal 1975-6-19 1571 San Bernardino Indian Cove Group Camp. Site #2, w. of Twentynine Palms, Joshua Tree National Mon.; 0 Comment
  LA6784  Ephedra nevadensis H. Lewis; 1940-4-28 sn San Bernardino Joshua Tree National Monument, near Keys Ranch Comment
  RSA3662  Ephedra nevadensis C. B. Wolf 1932-5-2 3275 San Bernardino 3 mi. no. (slightly N.W.) of Lanfair. Lanfair Valley., East. Mojave Desert. 1280 Comment
  UCR163964  Ephedra nevadensis B. G. Pitzer 2001-4-11 4329 San Bernardino SW Mojave Desert, just outside the Adelanto city limits (S side), c. 2.6 mi. north of Hwy 18 & 0.2 mi. west of Hwy 395 on Holly Road 912 Comment
  CAS-BOT-BC81999  Ephedra viridis Milo S. Baker 1928-4-6 2894 b San Bernardino Baldwin Lake to Victorville [Hiwy] Highway near 6031 B.M. Comment
  CAS-BOT-BC82016  Ephedra viridis M. Bourell; R. Patterson 1986-5-3 3054 San Bernardino ca. 1 mi. S of Midhills Cmpd. turnoff 1524 Comment
  NY70806  Ephedra viridis J. Henrickson 1973-5-27 10177 San Bernardino Ca. 9.5 (air) miles east northeast of Kelso in upper Globe Canyon, N. Providence Mountains, on limestone shale peak south of Globe Mine 1585.0 Comment
  SD146122  Ephedra viridis A. C. Sanders, Ed LaRue 1997-4-24 20601 San Bernardino San Bernardino Mountains: BLM land on north side of peak 5524 near round Mtn, northwest of the Partin Brothers (Lester) Mine at Terrace Spring 1463 Comment
  UCR215472  Ephedra viridis Orlando Mistretta 2009-5-14 3670 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Canyon, just north of the junction of Forest Road 1N45 and Forest Road 1N04 in the vicinity of Burro Flats 1799 Comment
  RSA719670  Epilobium canum Michael Honer 2005-10-29 2149 San Bernardino Rocky wash appx. 4 mi. W of Flamingo Heights. Accessible by series of vague dirt roads running W from Hondo St. and Hwy 247. 1293 Comment
  RSA683804  Epilobium canum subsp. latifolium Scott D. White, Dylan Hannon, Michael Honer 2003-8-6 9759 San Bernardino San Bernardino Mountains: Mill Creek Canyon, east of Forest Falls; +/- old dolomite quarry to jumpoff. Canyon bottom and base of adjacent mountain slopes. 2012 Comment
  RSA720280  Epipactis gigantea Richard G. Swinney 1996-8-21 5358 San Bernardino Alpine Canyon, W tributary of N Fork Lytle Creek that begins at saddle between Dawson Pk. and Pine Mtn., ca. 1.3 mi. W of North Fork Road 2317 Comment
  RSA684649  Equisetum arvense John Comstock 1955-6-9 s.n. San Bernardino Barton Flats Comment
  RSA751445  Equisetum arvense Orlando Mistretta 2009-5-14 3666 San Bernardino Santa Ana River Canyon. Near the confluence of Staircase Canyon and the Santa Ana River. 1729 Comment
  UCR70069  Equisetum arvense Scott D. White, S. J. Myers 1991-9-26 91- 01 San Bernardino Mojave Desert, Mojave River floodplain at Mojave Narrows Regional Park, 0.5 km north of Pelican Lake 838 Comment
  POM48710  Equisetum laevigatum I. M. Johnston 1924-9-1 s.n. San Bernardino Cushenbury Springs 1219 Comment
  RSA0103112  Equisetum laevigatum Duncan S. Bell 2015-5-23 8323 San Bernardino Collecting on the Pioneertown Mountains Preserve, in Pipes Canyon, approximately 1.75 air miles west southwest from the Preserve headquarters. 1452 Comment
  SEINET11614011  Equisetum laevigatum S. B. Parish 1903-1 58 San Bernardino San Bernardino, Santa Ana River Comment
  UC53419  Eragrostis mexicana subsp. virescens J. Burtt Davy 1896-10-19 2951 San Bernardino Pomona Comment
  RSA271160  Eremalche exilis C. W. Tilforth, Walter Wisura 1978-4-13 1510 San Bernardino Lava beds between Pisgah and Lavic, S of Hwy 40 and 40 miles E of Barstow. Comment
  RSA272218  Eremalche rotundifolia James Henrickson 1978-4-2 4 San Bernardino 5 mi. N of Barstow at Microwave Station area near top of Waterman Hills, ca. 2 mi. W of Fort Irwin Road. 1021 Comment
  RSA77194  Eremalche rotundifolia F. W. Peirson 1932-3-24 9833 San Bernardino Near the town of Baker. 280 Comment
  RSA629298  Eremocarpus setiger L. C. Wheeler 1967-7-13 9964 San Bernardino East San Gabriel Mountains: Applewhite Campground, Lytle Creek. 1021 Comment
  UCR267948  Eremothera boothii subsp. condensata Jim Andre 2014-3-7 28015 San Bernardino Central Mojave Desert, Marble Mountains, at base of south end of range, 1.7 miles north of Chambliss, Hwy 66 275 Comment
  RSA0054127  Eremothera boothii subsp. desertorum Duncan S. Bell 2014-3-29 6401 San Bernardino Blackhawk Slide; approximately 5 air miles northwest of Old Woman Spring. 1009 Comment
  CAS-BOT-BC401089  Eremothera chamaenerioides Sarah J. De Groot; April Garbat 2013-3-27 6894 San Bernardino Whipple Mountains: Along Black Meadow Landing road in light-colored granite northwest of Gene Pumping Station, southwest side of road 305 Comment
  CAS-BOT-BC187935  Eriastrum densifolium subsp. sanctorum F. H. Billings 1923-6-5 s.n. San Bernardino Wildwood Canon [Canyon], near Yucaipa Comment
  RSA0120408  Eriastrum eremicum subsp. eremicum F. W. Peirson 1926-4-27 6684 San Bernardino Near Box S Ranch, 18 miles east of Victorville, Mojave Desert. Comment
  UCR98596  Eriastrum sapphirinum R. G. Swinney 1994-6-23 2988 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2061 Comment
  RSA123333  Eriastrum sapphirinum subsp. brevibracteatum Justin M. Wood, Dustin M. Ray 2010-6-15 2013 San Bernardino +/- 0.75 miles S of Cushenbury. Steep canyon and ridgeline going southwest from main Mitsubishi quarry. 1585 Comment
  RSA0123059  Eriastrum sapphirinum subsp. brevibracteatum P. A. Munz, I. M. Johnston 1928-9-5 11197 San Bernardino Wrightwood. 1982 Comment
  SD259006  Eriastrum sapphirinum subsp. dasyanthum Sarah J. De Groot, J. Mark Porter. 2005-6-14 5049 San Bernardino Etiwanda, SE bajada of San Gabriel Mountains. North side of Manyan Road, between Raindrop and Golden Lock Place, just W of Etiwanda Breek channel. 452 Comment
  CAS-BOT-BC515134  Eriastrum sapphirinum subsp. sapphirinum Le Roy Abrams 1901-8-1 2112 San Bernardino Bear Valley 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
  RSA0123435  Eriastrum sapphirinum subsp. sapphirinum F. W. Peirson 1924-7-15 4965 San Bernardino Coon Creek Divide, San Bernardino Mts. 2439 Comment
  UCR23944  Ericameria cooperi John C. Roos 1949-5-14 4292 San Bernardino Mojave Desert/San Bernardino Mtns, 4 mi. west of Hesperia 1052 Comment
  UCR93403  Ericameria cooperi George K. Helmkamp 1993-4-24 s.n. San Bernardino Eastern Mojave Desert, bajada between the Granite Mtns & Kelbaker Rd, 5.1 mi. north of Hwy I-40 1220 Comment
  HSC99774  Ericameria cooperi var. cooperi Jim Andre 2010-4-26 12964 San Bernardino Clark Mtn. Range, 0.3 mi. N of Stateline Pass, N of Primm, far NE side of Clark Range (Stateline Range) 1035 Comment
  JEPS8586  Ericameria cooperi var. cooperi Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-16 4214 San Bernardino just over Cajon Pass (on desert side, near Summit Valley Post Office); Summit Valley 1158 Comment
  OBI34869  Ericameria cooperi var. cooperi F. C. Vasek 1978-4-24 s.n. San Bernardino North edge of Granite Mtns 1097 Comment
  UC86632  Ericameria cooperi var. cooperi T. S. Brandegee 1902-5-26 San Bernardino Providence Mts. Comment
  UCR220840  Ericameria cooperi var. cooperi Jim Andre 2010-5-19 14666 San Bernardino Eastern Mojave Desert, south end of Ivanpah Range, Cima Dome, Mojave National Preserve; base of bouldery south-facing slope , c. 3 mi north of town of Cima 1366.42 Comment
  CAS-BOT-BC292845  Ericameria cuneata var. cuneata Barry A. Prigge; R. F. Thorne; et al. 1977-10-29 2345 San Bernardino Willow Springs area, Mojave Desert, Granite Mts. 1280 Comment
  JOTR34424  Ericameria cuneata var. spathulata Harding, Mitzi, Kerry Knudsen 2011-10-5 32 San Bernardino Joshua Tree National Park. top of Queen Mountain, along climber's trail, just west of peak 1579 Comment
  CAS-BOT-BC287503  Ericameria laricifolia B. Pitzer 1999-9-23 4048 San Bernardino E Mojave Desert: Sheep Corral, a maze of interconnecting washes separated by exposed granite outcrops, at S end of Granite Mts, ca 1.5-2 miles N of Highway I-40 1000 Comment
  RSA768130  Ericameria linearifolia Jim Andre 2010-5-7 12981 San Bernardino Providence Mountains, just northwest of Foshay Pass, growing on banks of gravely (limestone) wash. 1198 Comment
  SEINET238932  Ericameria linearifolia A. C. Sanders, D. Malueg; K. D. Jones 1998-5-12 21809 San Bernardino Majave Desert: Baldy Mesa Lugo- Vincent Powerline (S Cal. Edison ) ca. 1 mi. W of I-15 and N of Cajon Summit (Cajon 7. 1250 Comment
  SBBG103863  Ericameria nauseosa S. D. White 1992-8-29 776 San Bernardino Heart Bar area, ca. 0.5 mi E of S Fk F.S. Cmpgrd, where Hwy 38 crosses Wildhorse Crk 2133 Comment
  RSA651132  Ericameria nauseosa var. bernardina Curtis Clark, Dan Curran, Nancy Clark, Don Sanders, Karen Schlaegel 1982-10-9 s.n. San Bernardino Highway 38, 3.3 miles south of Angeles Oaks near mileage marker 18.82. 1524 Comment
  RSA800684  Ericameria nauseosa var. hololeuca Jim Andre, Glenn L. Clifton 2012-9-5 22937 San Bernardino Mid Hills; along Cedar Canyon Road, 4.6 miles northeast of junction with Cima Road. 1441 Comment
  RSA762372  Ericameria nauseosa var. mohavensis R. G. Swinney 2008-10-30 9745 San Bernardino Wright Lake, Wrightwood 1841 Comment
  RSA743145  Ericameria nauseosa var. oreophila J. Adams 2001-8-15 s.n. San Bernardino Mixed conifer forest north of Bluff Lake. Comment
  RSA760918  Ericameria parishii Michael Honer 2010-9-6 3781 San Bernardino SBNF: Upper Santa Ana River Watershed. Along FS Rd. 1N04, appx. 0.25 mi. N of Seven Oaks Rd., 1.5 mi. WSW of Seven Oaks Resort. 1555 Comment
  UCR92250  Ericameria parishii Scott D. White, J. Greene 1995-7-23 3480 San Bernardino San Bernardino Mtns, 'Bear Paw Ranch', c. 0.4 air km south of Hwy 38 (0.6 km via dirt road originating at junction of Hwy 38 and Valley of the Falls Drive). 1370 Comment
  POM39568  Ericameria pinifolia Marcus E. Jones 1900-7-19 s.n. San Bernardino Clarks [Clarks Ranch and/or Clarks Grade above it]. San Bernardino Mountains. 1494 Comment
  UCR81786  Ericameria pinifolia A. C. Sanders, P. J. MacKay 1994-6-12 14701 San Bernardino San Bernardino Mtns., Crowder Canyon area of Cajon Pass, 2 to 2.2 miles east of Hwy 215 along Hwy 138 1050 Comment
  UCSB8565  Ericameria pinifolia Kraebel, C. 1931-08 San Bernardino San Bernardino Forest; Devil Canyon 822 Comment
  RSA801671  Ericameria teretifolia Jim Andre, Glenn L. Clifton 2012-10-23 22873 San Bernardino Castle Peaks: 0.2 mi south of Hart Mine Road, 0.8 mi SE of Barnwell (Ivanpah Rd), SW Castle Peaks, east of the New York Mtns. on north-facing ridge. 1452 Comment
  SD252832  Ericameria teretifolia J. Andre, G. L. Clifton 2012-10-23 22873 San Bernardino Region: MNP; Castle Peaks 0.2 miles south of Hart Mine Road, 0.8 mi SE of Barnwell (Ivanpah Rd), SW Castle Peaks, east of the New York Mtns 1451 Comment
  POM357401  Erigeron aphanactis var. congestus Fordyce Grinnell Jr. 1915-8-20 s.n. San Bernardino Mt. San Gorgonio. San Bernardino Mountains Comment
  RSA0093997  Erigeron aphanactis var. congestus Duncan S. Bell, Noravit Chumchim 2015-6-10 8446 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in the Bighorn Mountain Wilderness above Lone Valley in the upper sections of Granite Peaks. 2228 Comment
  UC672181  Erigeron aphanactis var. congestus Frank W. Peirson 1923-8-24 1284 San Bernardino Summit San Gorgonio Peak 3490 Comment
  UCR227482  Erigeron aphanactis var. congestus Linda M. Prince, Michael Wall, Tom Kerrins-Torres 2009-6-24 594 San Bernardino San Bernardino National Forest, along the Pacific Crest Trail, south of the Coon Creek Jump Off Comment
  RSA90977  Erigeron breweri var. porphyreticus F. W. Peirson 1922-6-22 3100 San Bernardino Ridge W of S Fork of Santa Ana 2256 Comment
  HSC101114  Erigeron concinnus var. concinnus Jim Andre 2010-5-14 15190 San Bernardino Clark Mtn. Range; northeastern end of Mohawk Hill (on north -facing slopes), just north of radio tower, approx. 2 mi. NW of Mountain Pass at I-15. 1588 Comment
  SBBG12521  Erigeron concinnus var. concinnus E. R. Blakley 1960-4-25 3275 San Bernardino Mescal Range, Ivanpah Mtn, S of Clark Mtn Station 1371 Comment
  CAS-BOT-BC296033  Erigeron divergens Marcus E. Jones 1923-8-15 s.n. San Bernardino San Bernardino Mts. Comment
  RSA750356  Erigeron divergens Scott D. White, Marissa Caringella 2009-7-17 13293 San Bernardino San Bernardino Mountains: Santa Ana River, unnamed canyon and ridgeline immediately E of Wildhorse Canyon, N of Hwy 38. 2006 Comment
  RSA753590  Erigeron divergens Naomi Fraga, Bart O'Brien 2009-6-2 2832 San Bernardino FS RD 1N04 near just west of Conserve Flat. 1738 Comment
  CAS-BOT-BC296269  Erigeron foliosus var. foliosus E. Braunton 1931-8-1 1051 San Bernardino Lake Arrowhead, San Bernardino Mts. 1828 Comment
  RSA0008420  Erigeron parishii Naomi Fraga, Tasha La Doux, Bill Truesdell 2006-4-26 1663 San Bernardino Slopes above Long Canyon. 1229 Comment
  CAS-BOT-BC300112  Erigeron pumilus var. intermedius P. A. Munz; P. C. Everett 1952-5-31 17445 San Bernardino Cedar Canyon, between New York and Providence Mts., eastern Mojave Desert 1524 Comment
  RSA649305  Eriodictyon trichocalyx David Grauer 1991-4-9 114 San Bernardino 12.4 miles N. of 10 Frwy. on Mountain Ave. Comment
  UCR6109  Eriodictyon trichocalyx K. W. Brown 1966-5-4 s.n. San Bernardino San Bernardino / San Gabriel Mtns., Cajon Camp, Hwy 395 823 Comment
  VVC256  Eriodictyon trichocalyx Scott D. White 1996-5-16 4045 San Bernardino San Bernardino Mtns., Desert slope above the Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry & overburden sites; private land N of National Forest boundary. 1585 Comment
  HSC46477  Eriodictyon trichocalyx var. trichocalyx Christopher Davidson 1976-6-9 4345 San Bernardino Hwy. 18, 5 mi. NW of summit of Cushenbury Grade 1524 Comment
  UCSB22023  Eriogonum baileyi Wilken, Dieter 1968-7-10 San Bernardino Arrastre Flats in the Holcomb Valley, San Bernardino Mtns 2255 Comment
  POM183840  Eriogonum baileyi var. baileyi P. A. Munz 1932-8-22 12712 San Bernardino 1 mile west of Baldwin Lake. 2043 Comment
  POM222638  Eriogonum baileyi var. baileyi Louis C. Wheeler 1933-8-11 2067 San Bernardino 2 mi. SW of Victorville. 793 Comment
  UCR244367  Eriogonum baileyi var. baileyi Jim Andre 2011-10-27 19187 San Bernardino Western Mojave Desert, along U.S. 395, just north of Adelanto, 26 mi. south of Kramer Junction, at corner of Colusa Rd 833 Comment
  UCR233762  Eriogonum bifurcatum Ann Howald, Bill Clark, Chloe Scott, Onkar Singh 2012-3-16 2840 San Bernardino East Mojave Desert, Mesquite Valley, unpaved road just west of CA-NV state line (CR 20918), 1.1 mi northwest of intersection with Kingston Road 790 Comment
  RSA272767  Eriogonum brachypodum James Henrickson 1978-5-7 16973 c San Bernardino ca 40 (rd) miles N of Baker on Hwy 127, ca. 1 mile S of Ibex Pass and Inyo Co. line. 610 Comment
  RSA0055810  Eriogonum davidsonii Duncan S. Bell 2014-4-5 6570 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; about 2 air miles southwest of Pioneertown, or about 1.75 air miles northeast of Chaparrosa Peak. 1315 Comment
  RSA0081082  Eriogonum davidsonii Sarah J. De Groot, Noravit Chumchim 2015-6-3 7391 San Bernardino Bighorn Mountains east of Baldwin Lake, northeast San Bernardino Mountains. Southeast end of Lone Valley, northwest of Tip Top Mountain, northeast of Smarts Ranch Ranch Road 3N03. Bighorn Mountain Wilderness. San Bernardino Meridian. 2101 Comment
  RSA280865  Eriogonum davidsonii B. A. Stein 1978-5-9 45 San Bernardino Cottonwood Canyon. 1601 Comment
  RSA749785  Eriogonum davidsonii LeRoy Gross, Duncan S. Bell 2009-6-15 4064 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
  UCR101818  Eriogonum davidsonii R. G. Swinney 1993-6-24 2341 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  UCR114510  Eriogonum davidsonii Scott D. White 1993-7-14 1653 San Bernardino San Bernardino Mountains, north end of Fawnskin at base of Delamar Mountain 2141 Comment
  UCR166667  Eriogonum davidsonii Scott D. White, James Huelsman 2005-8-11 11203 San Bernardino San Bernardino Mtns, Arrowbear area. Near water tanks east of Arrowbear Lake 1982 Comment
  UCR182559  Eriogonum davidsonii R. G. Swinney 1993-8-31 2618 San Bernardino San Gabriel Mtns., Phelan, 0.8 mi east of Sheep Creek Rd. at Snow Line Dr., c. 200 yds south of Snow Line 1433 Comment
  UCR86915  Eriogonum davidsonii A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17172 San Bernardino San Bernardino Mtns., E end of Ord Mtns, c. 1 mi. (airline) west of Bowen Ranch 1360 Comment
  SEINET2124682  Eriogonum deflexum G. Goodwin 2011-2-7 2608 San Bernardino Dead Mountains NW of Needles, about 3 miles west of the Needles Highway. 340 Comment
  UCR25398  Eriogonum deflexum John C. Roos 1937-4-27 774 San Bernardino Eastern Mojave Desert, Goffs Comment
  JOTR32861  Eriogonum deflexum var. baratum La Doux, Tasha, E. Babich 2008-3-5 3008 San Bernardino Joshua Tree National Park. NW Eagle Mountains, approx. 2 mi NE of Cottonwood Visitor Center Comment
  UCR195863  Eriogonum deflexum var. baratum Jim Andre, T. La Doux, Bart O'Brien 2007-10-2 8768 San Bernardino Mojave Desert, Clark Mountain Range, along transmissio line road c. 4.5 mi east of Excelsior Mine Road, north side of Clark Mountain 1180 Comment
  CAS-BOT-BC256144  Eriogonum deflexum var. deflexum Sarah J. De Groot; J. Mark Porter 2003-10-10 3350 San Bernardino Gene Reservoir, across Black Meadow Landing Road from Gene Pumping Station, Whipple Mountains 218 Comment
  JOTR30166  Eriogonum deflexum var. deflexum La Doux, Tasha 2009-6-17 1797 San Bernardino Joshua Tree National Park. NW end of Coxcomb Mountains Comment
  UCR211434  Eriogonum deflexum var. deflexum Jim Andre 2009-4-10 10123 San Bernardino Mojave Desert, Clipper Mountains; southwest end of the Clipper Mtns. along dirt road to Bonanza Mine, 2.2 miles N of Hwy 66 at Danby 559 Comment
  SEINET883722 Image available Eriogonum deflexum var. rectum J. L. Reveal, C. R. Broome 1987-1 6385 San Bernardino Bristol Mountains, along the West-bound lane of I-40, 16.8 mi E of Ludlow and about 66.8 mi E of jct of I-15 at Barstow. Comment
  POM182364  Eriogonum elongatum Joseph A. Ewan 1931-9-7 5183 San Bernardino One mile below Summit, Horsetheif Canyon. 1128 Comment
  RSA0060569  Eriogonum fasciculatum Amanda E Fisher, Saccavadi Bricker 2013-4-11 152 San Bernardino Bighorn BLM Wilderness, SE parcel near Pioneertown. 1560 Comment
  RSA783329  Eriogonum fasciculatum J. D. Olmsted 1958-3-3 17 San Bernardino Cucamonga Creek drainage 1.5 mi above locked gate at mouth of canyon on Cucamonga Truck trail which is 3 mi N of State Hwy 30 to San Bernardino on Sapphire Street NE of Upland. 915 Comment
  UCSB18618  Eriogonum fasciculatum var. foliolosum Beringer, George 1963-3-30 San Bernardino road to Mitchells Caverns State Park, 0.5 miles N of Gold Valley Road 914 Comment
  CAS-BOT-BC250163  Eriogonum fasciculatum var. polifolium W. L. Jepson 1912-6-7 4809 San Bernardino Calico Mine, Mohave [Mojave] Desert 762 Comment
  SD48516  Eriogonum fasciculatum var. polifolium E. K. Balls, P. C. Everett 1957-11-4 22740 San Bernardino Hillside and roadside banks; Oak Glen, south San Bernardino Mts. 1250 Comment
  SEINET2149143  Eriogonum fasciculatum var. polifolium D. M. Barnes 2000-1 s.n. San Bernardino 15 miles E of Baker on I-15 just off side of the road. Comment
  SEINET911234  Eriogonum fasciculatum var. polifolium A. Phillilps, B. Phillips; T. R. Van Devender, J. I. Mead 1974-1 74 -276 San Bernardino about 7 miles northwest of Parker, Arizona in the Whipple Mountains 487 Comment
  UCSB11939  Eriogonum fasciculatum var. polifolium Creighton, B. 1961-5-5 San Bernardino .5 miles off US Highway 66 and 91 on road to Lytle Creek and Cajon Camp Ground; 2.6 miles south of Cajon; San Bernardino National Forest 822 Comment
  UCSB39360  Eriogonum fasciculatum var. polifolium Sanders, R. 1977-5-15 San Bernardino 5 mi NW of summit of Clark Mtn 1524 Comment
  CAS-BOT-BC261146  Eriogonum gracillimum Ernest C. Twisselmann 1969-6-4 15607 San Bernardino Plain at the northwest end of Harper Dry Lake, Mojave Desert 701 Comment
  UCR53744  Eriogonum gracillimum M. O. Bagley, P. Athey 1987-4-10 1899 San Bernardino Western Mojave Desert, Kramer Junction, 0.2 mi west of US Hwy 395 765 Comment
  UCR150650  Eriogonum heermannii var. argense Bern Schwenn 1994-10-2 s.n. San Bernardino Mojave Desert, Joshua Tree National Monument, summit of Queen Mountain, flat west of western peak 1646 Comment
  GMDRC5670  Eriogonum heermannii var. sulcatum J. Andre 2012-9-18 23128 San Bernardino Kingston Range: approx. 4 mi. east of Horse Thief Springs, 0.2 mi. west of Excelsior Mine Rd, approx. 25 mi. N. of Interstate 15 1149 Comment
  UCD100280  Eriogonum inflatum T. I. Storer Date unknown 346 San Bernardino near Warren's Ranch. Comment
  UCR34484  Eriogonum inflatum A. C. Sanders, N. M. Fellows 1983-10-12 03988 San Bernardino Mojave Desert/ Little San Bernardino Mtns., Big Morongo Preserve of the Nature Conservancy in Big Morongo Canyon, south of town of Morongo Valley 795 Comment
  LA206941  Eriogonum kennedyi var. alpigenum John O'Leary; Jim Mercier 1973-8-18 175 San Bernardino San Bernardino Mountains, near summit of Mt. San Gorgonio 3511 Comment
  UC372967  Eriogonum kennedyi var. alpigenum Marcus E. Jones, A. M. Sept 1923 San Bernardino San Bernardino Mts. Comment
  RSA286411  Eriogonum kennedyi var. austromontanum Mary H. O'Brien 1980-8-11 560 San Bernardino Arrastre Flat. 2271 Comment
  GMDRC579  Eriogonum maculatum J. Andre 1998-5-3 3755 San Bernardino Sweeney Granite Mountains Desert Research Center: Granite Cove, at main entrance gate to the Center. 4000'. 1220 Comment
  POM183850  Eriogonum microtheca var. corymbosoides P. A. Munz 1932-8-22 12706 San Bernardino Johnson Grade below Baldwin Lake, San Bernardino Mts. 1951 Comment
  SEINET3860025  Eriogonum microthecum var. corymbosoides James L. Reveal 1968-9-10 2090 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Johnston Grade along California Highway 18, 0.8 mi below the summit NE of Baldwin Lake.; 0 Comment
  UCR282172  Eriogonum microthecum var. corymbosoides Mitch Provance 2017-8-2 817- 10 San Bernardino San Bernardino Mountains, Upper Furnace Creek Canyon, Furnace Creek Road, 0.9 miles W of John Peak 2282 Comment
  CAS-BOT-BC268739  Eriogonum microthecum var. simpsonii Barry A. Prigge 1977-10-8 2179 San Bernardino E. Mojave Desert, Clark Mtn. Range: Fir Canyon. NE San Bernardino County 1615 Comment
  SBBG131  Eriogonum molestum R. Hoffmann 1927-9-29 San Bernardino above Big Bear Lake Comment
  UCR275715  Eriogonum nidularium Jim Andre, Tasha La Doux, Senna T. Andre, Elias Andre 2014-8-24 32902 San Bernardino Eastern Mojave Desert, Mid Hills, Mojave National Preserve, north end of Mid Hills Campground 1695 Comment
  CAS-BOT-BC266900  Eriogonum palmerianum Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-28 332 San Bernardino Beck Canyon, Kingston Range 1706 Comment
  RSA615287  Eriogonum parishii Steve Boyd, Valerie Soza, Mitchell Provance, Tasha LaDoux 1998-7-15 10252 San Bernardino San Bernardino Mountains: Northwest of Holcomb Valley, flats at the upper end of the east fork of Dry Canyon, north of Holcomb Creek and southwest of Furnace Canyon. 2317 Comment
  UC494690  Eriogonum plumatella P. A. Munz 1932-9-16 12906 San Bernardino open flat 2 mi e Victorville 914 Comment
  UCD170268  Eriogonum plumatella Scott D. White; J. Greene, E. Read, D. Haselfeld, R Watkins 1996-5-31 4108 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
  JEPS56472  Eriogonum pusillum W. L. Jepson 1930-5-9 15518 San Bernardino Ord Mt. Mohave Desert, Ord Mt. 1219 Comment
  JEPS56488  Eriogonum pusillum W. L. Jepson 1913-5-4 5394 San Bernardino Calico Mts. Mohave Desert, Calico Mts. Comment
  JEPS56490  Eriogonum pusillum W. L. Jepson 1937-5-9 18312 San Bernardino 2 1/2 mi e Bonanza King Mine (e side of little range e of Domigos Ranch); Providence Mts. 792 Comment
  UCR145949  Eriogonum pusillum R. F. Thorne, A. Shmida 1978-5-5 51827 San Bernardino Transverse Ranges; San Bernardino Mtns, Cushenbury Canyon: lower end of canyon, north slope of mountains 1340 Comment
  UCR215015  Eriogonum pusillum A. C. Sanders, Florence Caplow 2010-5-5 38299 San Bernardino Eastern Mojave Desert, Ivanpah Valley, south of limestone hill emerging from alluvium below Clark Mountain, 10.5 km SW (245 deg. ) of Primm, NV, 5.8 km WNW (104 deg. ) of Primm Valley Golf Club, 7.8 km W of I-15 1037 Comment
  UCR86203  Eriogonum pusillum A. C. Sanders 1995-4-22 16607 San Bernardino San Bernardino Mtns., upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge 1200 Comment
  VVC1149  Eriogonum pusillum A. C. Sanders, J. Mac 1994-5-27 14493 San Bernardino San Bernardino Mtns, Lower Furnace Canyon on the N slope of the mountains above Lucerne Valley 1500 Comment
  RSA3641  Eriogonum reniforme Carl B. Wolf 1932-5-1 3226 San Bernardino 5 mi. E of Goff's. 640 Comment
  UC1046604  Eriogonum reniforme Rimo Bacigalupi and Alex D. Hawkes 1951-4-27 3534 San Bernardino 1 mi e Barstow (between U. S. 66 and the Santa Fe R. R. tracks); Mojave Desert Comment
  UCR18288  Eriogonum reniforme A. C. Sanders, R. Twitchell 1978-4-5 557 San Bernardino Central Mojave Desert, 3.9 mi east of the Field Road exit on Hwy I-15, c. 7 mi northwest of Afton Canyon, north side of the hwy at rest area, near site of Midway 612 Comment
  RSA718474  Eriogonum thomasii Sarah J. De Groot, Lee De Groot 2003-4-6 2324 San Bernardino WHIPPLE MOUNTAINS: Bank of Colorado River, across Parker Dam road from canyon, about 3 mi. S of Parker Dam. 147 Comment
  UCR33328  Eriogonum thomasii James Henrickson 1978-5-6 16852 A San Bernardino Mojave Desert, c. 42 air mi ESE of Barstow, south of Lavic at north end of Lavic Lake 576 Comment
  UC939154  Eriogonum thomasii Percy Train 1937-4-6 594 San Bernardino Rock Crusher Canyon, Trona 457 Comment
  SEINET3087389 Image available Eriogonum thurberi D. A. Hoover 1985-6-5 544 San Bernardino Sandy flat at the northwest end of the Desert Wash Trail. 777 Comment
  RSA627368  Eriogonum trichopes Scott D. White, Paul Kielhold 1998-5-14 6419 San Bernardino Oro Grande Area: Dissected bajada and wash north and west of Sparkhule Mtn, near existing quarry. Potential expansion areas from Riverside Cement Co. quarry or overburden. 900 Comment
  SEINET3246285  Eriogonum umbellatum A. C. Sanders, Mark Elvin 2001-1 24581 San Bernardino Eastern Mojave Desert: Clark Mtn., 'Fir Canyon' on north side, 1-2.2 km above Green's Well Rd. 1580 Comment
  UCR87331  Eriogonum umbellatum var. minus R. G. Swinney 1994-7-20 3066 San Bernardino San Gabriel Mtns., extreme W end of Middle Fork of Lytle Creek, 0.3 mi west of Commanche Campground 1927 Comment
  RSA712283  Eriogonum wrightii var. nodosum Sarah J. De Groot, Leland Lubinsky 2004-10-16 4481 San Bernardino Whipple Mountains: Middle fork of Whipple Wash, ~WNW of large dark bluff. 727 Comment
  CAS-BOT-BC265054  Eriogonum wrightii var. subscaposum David D. Keck 1933-9-17 2526 San Bernardino 0.5 mi. E. of Hawes Ranch, Horsethief Canyon, San Bernardino Mtns. 1005 Comment
  RSA679639  Eriogonum wrightii var. subscaposum Valerie L. Soza, LeRoy Gross 2001-7-18 1336 San Bernardino Mt. Baldy Ski area, along WSW extension of Thunder Mountain, ca. 0.4 air mile from summit. 2470 Comment
  UCR188686  Eriogonum wrightii var. subscaposum T. B. Salvato, Sarah Flack 2007-10-16 3078 San Bernardino San Bernardino Mountains, City of Big Bear Lake, 737 Knickerbocker Road, south of Hwy 18 and east of Pine Knot Avenue 2085 Comment
  UCR97161  Eriogonum wrightii var. trachygonum Scott D. White 1992-8-15 676 San Bernardino San Bernardino Mtns, Mill Creek Canyon, N-facing drainage above Forest Falls, along Rattlesnake Creek (known locally as 'Snow Canyon'), near town water tanks 1980 Comment
  JOTR34447  Eriogonum wrightii var. wrightii La Doux, Tasha, M. Harding, M. Wheeler, D. Shade, K. Callahan 2012-9-18 3138 San Bernardino Joshua Tree National Park. Queen Valley, Wonderland of Rocks, near Wonderland Wash 1333 Comment
  RSA0104696  Erioneuron pilosum Duncan S. Bell, Evan Meyer 2015-4-29 8125 San Bernardino The Mescal Range; collecting along the steep rugged limestone ridge and summit area of this range. 1981 Comment
  UCR135886  Erioneuron pulchellum A. C. Sanders, Mitch Provance, Petra Wester 2004-5-30 28086 San Bernardino Mojave Desert, SE end of Bristol Mountains, 4 miles ENE of Amboy 300 Comment
  CAS-BOT-BC298502  Eriophyllum ambiguum var. paleaceum Frank W. Peirson 1930-4-14 8704 San Bernardino 3 miles N of Cave Springs, Mojave Desert Comment
  CAS-BOT-BC297372  Eriophyllum confertiflorum Geo. B. Grant 1904-7-24 6384 San Bernardino Mt San Gorgonio, Vivian Canyon Comment
  RSA616995  Eriophyllum confertiflorum Valerie L. Soza, Tasha La Doux 1998-7-16 385 San Bernardino San Bernardino Mountains: South of Blackhawk Mountain, northeast of Top Spring, adjacent to peak '6032'. 1844 Comment
  UCR214918  Eriophyllum confertiflorum Scott D. White, Justin M. Wood 2009-5-26 12965 San Bernardino San Bernardino Mountains, Wildhorse Road (2N93.2) directly south of 'Peak 9385 2530 Comment
  RSA596678  Eriophyllum confertiflorum var. confertiflorum R. G. Swinney 1996-5-27 4695 San Bernardino San Gabriel Mountains, near summit of peak SE of Oak Springs Ranch, S. of Pinyon Hills. 1872 Comment
  UC1546643  Eriophyllum confertiflorum var. confertiflorum Barry A. Prigge 1987-4-25 7499 San Bernardino on sw base of Morton Peak (above Mill Creek, 3.5 mi ene of Mentone); San Bernardino Mountains, Morton Peak 804 Comment
  RSA221541  Eriophyllum confertiflorum var. confertiflorum Arthur C. Gibson 1971-4-19 1928 San Bernardino San Gabriel Mountains. 743 Comment
  GMDRC2852  Eriophyllum lanosum J. Andre, Ron Kelley 2008-3-28 9662 San Bernardino Marble Mountains: Marble Mountains: along road to micro-wave tower (at gate), approx 1/4 mi. S. of I-40, 1/2 mi. E. of Kelbaker Rd.. Elev. 3099 ft. 945 Comment
  SEINET4565377 Image available Eriophyllum lanosum Sarah J. De Groot, Leland Lubinsky 2005-2-26 4731 San Bernardino Turtle Mountains: Drainage below Mopah Spring, near bajada. 533 Comment
  SEINET3012639  Eriophyllum pringlei S. L. Welsh 2004-5-1 2875 -w San Bernardino San Bernardino County, Ca About 12 mi SE of Cima, along Black Canyon Wash Comment
  SFV3895  Eriophyllum pringlei K. A. Wilson 1961-3-27 1050 San Bernardino Mojave Desert 4.3 miles southwest of Ridgecrest Highway. Junction on Randsburg-Trona Highway Promentory. 980 Comment
  CAS-BOT-BC296458  Eriophyllum wallacei John Thomas Howell 1928-3-10 3396 San Bernardino Quail Spring, Morongo Mts. Comment
  CSUSB1518  Eriophyllum wallacei R. Herring 1975-5-11 S. N. San Bernardino San Gabriel Mountains Mormon [Rocks]. San Gabriel Mountains. 1059 Comment
  POM5974  Eriophyllum wallacei H. M. Hall, H. P. Chandler 1906-4-27 6757 San Bernardino Cajon Pass. 1280 Comment
  RSA278901  Eriophyllum wallacei R. F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge 1978-5-9 51287 San Bernardino E. Mojave Desert, New York Mts: NNW side of range, ESE from Brant (UPRR siding). 1127 Comment
  UC1953378  Eriophyllum wallacei Tom Schweich 2004-4-20 340 .2 San Bernardino Mesquite Mountains; In Creosote Bush scrub, on Kingston Road, south of the Winters Pass Hills, 13 mi (20.9 km) north of Valley Wells, 5.2 mi (8.4 km) south southwest of Winters Pass, near the Mesquite Mountains, 79 km southwest of Las Vegas, Nevada. 1080 Comment
  RSA756478  Erodium cicutarium Michael Honer, Kristin Marsh 2008-3-20 2880 San Bernardino Open Bajada SW of Cady Mountains. Appx. 3.5 mi. N of Interstate 40, 2.5 mi. W of Hector Rd. 610 Comment
  POM88742  Erodium texanum Marcus E. Jones 1903-4-20 s.n. San Bernardino Goff's. 732 Comment
  RSA705532  Erodium texanum Sarah J. De Groot, J. Mark Porter 2003-3-1 1071 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA763359  Erysimum capitatum Doris Bowers 1978-3-19 2518 San Bernardino Colton hills, S end of Providence Mts. 1037 Comment
  RSA12387  Erysimum capitatum var. capitatum B. D. Stark 1934-3-22 5599 San Bernardino Mouth of San Antonio Canyon (from spot as G-2020-seed only) 610 Comment
  RSA162731  Erysimum capitatum var. capitatum J. D. Olmsted 1958-4-13 112 San Bernardino Desert vegetation type 5.5 miles N of Adelanto on US 395 838 Comment
  RSA761181  Erysimum capitatum var. capitatum Michael Honer 2010-6-4 3429 San Bernardino SBNF: Upper Santa Ana River Watershed. Forested slopes appx. 0.4 mi. S of Jenks Lake. 2165 Comment
  UCR157045  Erysimum capitatum var. capitatum June Latting, A. C. Sanders, Jeanine Derby 1975-6-23 s.n. San Bernardino San Bernardino Mountains, Bluff Lake, south of Big Bear Lake 2317 Comment
  CAS-BOT-BC151594  Erythranthe parishii G. Helmkamp 1993-9-22 34 -12 San Bernardino 6.7 mi up Burns Cyn from the junction of Pioneer Town and Pipes Cyn Rds. 1524 Comment
  CAS-BOT-BC418749  Eschscholzia glyptosperma S. B. Parish 1915-5-9 10179 San Bernardino Mojave Desert. Lone Willow Spring Comment
  CAS-BOT-BC418755  Eschscholzia glyptosperma Roxana S. Ferris 1928-4-23 7237 San Bernardino 16 miles from Needles on the Parker cutoff Comment
  GMDRC2920  Eschscholzia glyptosperma J. Andre 2008-9-1 9782 San Bernardino Kelso Peak: W. side of Kelbaker Rd at base of Kelso Pk, approx. 2.5 mi. N. of Kelso 35 deg. 2' 47.8'' N 115 deg. 40' 2.8'' W. Elev. 732 m. 732 Comment
  SBBG70185  Eschscholzia glyptosperma R. Hoffmann 1932-4-9 San Bernardino Shadow Mtn, NE of Turner Dry Lake [El Mirage Lake] Comment
  UCR102986  Eschscholzia glyptosperma George K. Helmkamp, E. A. Helmkamp 1998-3-16 2833 San Bernardino Mojave Desert, 50 ft. north of the boundary of Joshua Tree National Park at the S end of Sunkist Rd (E of town of Joshua Tree) 884 Comment
  UCR228750  Eschscholzia glyptosperma Jim Andre 2010-5-14 15149 San Bernardino Mojave Desert, Clark Mountain Range, north slope of Mohawk Hill, just south of powerline, 1.5 mi north of Hwy I-15, 4.5 mi east northeast of Valley Wells 1292 Comment
  CAS-BOT-BC83179  Eschscholzia minutiflora Ralph Hoffmann 1931-6-13 s.n. San Bernardino 49 Palms Canyon, near 29 Palms. Comment
  RSA602633  Eschscholzia minutiflora B. Pitzer 1996-4-9 2014 San Bernardino 29 Palms Marine Corps Combat Center, Bullion Artillery Range, Northern Bullion Mtns, 10 air km N of boundary of base and ca. 10 air km NE of Cleghorn Pass. 1600 Comment
  UC146094  Eschscholzia minutiflora H. M. Hall Apr. 1905 6081 San Bernardino Bagdad Mohave Desert Comment
  UC1925786  Eschscholzia minutiflora Naomi Fraga, Sarah J. De Groot, Tammy Morgan 2004-7-13 1302 San Bernardino Transverse Ranges; San Bernardino Mountains region: Horsethief Canyon, along Hwy 138. Comment
  RSA335350  Eschscholzia minutiflora subsp. minutiflora D. A. Hoover 1982-4-21 375 San Bernardino Small canyon leading E of the Pipeline road near the upper end of the Desert Wash Trail 793 Comment
  SEINET3108287  Eucalyptus globulus Faulkner 1978-5-2 571 San Bernardino From Parker Bridge north along Colorado River. 107 Comment
  UCR96206  Eucalyptus tereticornis A. C. Sanders 1996-3-5 17971 San Bernardino San Bernardino Mtns, Arrowhead Hot Springs, SE edge of conference center property near East Twin Creek 564 Comment
  RSA775935  Eucnide urens Amber Swanson 2011-4-2 343 San Bernardino Northern Soda Mtns. 433 Comment
  RSA0094467  Eucrypta chrysanthemifolia var. bipinnatifida Duncan S. Bell 2015-4-3 7977 B San Bernardino Collecting on the northwest side of Black Lava Butte, at the southeastern end of the Bighorn Mountains. 1279 Comment
  UC569007  Eucrypta chrysanthemifolia var. bipinnatifida P. A. Munz 1935-4-8 13818 San Bernardino Sheep Hole Mts. Mohave Desert (s Mohave Desert) 1066 Comment
  RSA0035651  Eucrypta micrantha Deidre Conocchioli, Duncan S. Bell 2014-3-17 180 San Bernardino Just S of I-40 0.8 miles E of Newberry Springs off Quarry Road. 607 Comment
  SEINET4558913  Euphorbia albomarginata J. Andre 2012-1 23415 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
  UCR258321  Euphorbia albomarginata Naomi Fraga, Deidre Conocchioli 2013-9-24 4543 San Bernardino San Bernardino Mountains/Mojave Desert, Rattlesnake Canyon 1111 Comment
  UCR85708  Euphorbia albomarginata R. G. Swinney 1994-6-12 2914 San Bernardino Eastern San Gabriel Mtns, NE of Wrightwood, Horse Canyon, NW of Circle Mtn., 100-200 yards east of State Hwy 2; c. 200 ft. south of Horse Canyon Road (FS road 3N12) 1524 Comment
  UCR33421  Euphorbia incisa B. A. Prigge, R. F. Thorne, A. Shmida 1978-5-8 2868 San Bernardino Mojave Desert, Granite Mountains: Coyote Springs area 1037 Comment
  UCR175616  Euphorbia micromera Mark A. Elvin 2005-9-23 4515 San Bernardino S Mojave Desert, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve c. 2 (air) mi ESE of Pioneertown, NW corner of the reserve (near gate) 1256 Comment
  UCR245940  Euphorbia micromera Naomi Fraga, Hester Bell, Monica Carlsen, Kristen Hasenstab-Lehman, Thomas Stoughton 2012-9-13 4108 San Bernardino Transverse Range; San Bernardino Mtns./ Southcentral Mojave Desert, at the mouth of Rattlesnake Canyon. Bighorn Mountain Wilderness 1159 Comment
  RSA275231  Euphorbia parryi B. A. Prigge 1977-10-15 2290 San Bernardino Kelso Dunes: 10 air miles SW of Kelso. 854 Comment
  SDSU3702  Euphorbia polycarpa D. F. Howe 1960-9-13 2950 San Bernardino 30 miles south of Amboy on road to 29 Palms. 671 Comment
  UCR198314  Euphorbia polycarpa var. hirtella LeRoy Gross, Steve Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1191 A San Bernardino Northcentral Mojave Desert, east side of the Soda Mountains, north of Hwy I-15, west of Baker. Along jeep trail to Blue Bell Mine, Zzyzx Road exit 481 Comment
  UCR203119  Euphorbia revoluta A. C. Sanders, Mark A. Elvin 2007-10-6 34388 San Bernardino Central Mojave Desert, Ord Mountains, vicinity of old (c. 1917, date on old foundation) mining camp at Aztec Spring 1340 Comment
  SD260045  Euphorbia serpillifolia J. M. Andre 2013-8-28 25481 San Bernardino Mid Hills; Mojave National Preserve; SW base of Pinto Mtn, along north side of Cedar Canyon Rd, 7.1 mi. east of Jct w/Cima Rd, 1.0 mi. east of Jct Black Cyn Rd. 1543 Comment
  UCR138626  Euphorbia serpillifolia Scott D. White 1996-9-13 4518 San Bernardino San Bernardino Mountains, Lake Arrowhead area: SE of Papoose Lake and north of 'Cedar Glen' neighborhood 1509 Comment
  RSA748857  Euphorbia setiloba A. C. Sanders, Mark A. Elvin 2007-10-6 34384 San Bernardino Ord Mountains, vicinity of old (c. 1917, date on old foundation) mining camp at Aztec Spring 1340 Comment
  UCR130334  Euphorbia setiloba A. C. Sanders, Mark A. Elvin 2003-10-5 27303 San Bernardino Southern Mojave Desert, Sheep Hole Pass, west side of Amboy Road between highway and large wash 701 Comment
  RSA0019003  Fagonia laevis Steve D. Boyd 2007-11-1 11824 San Bernardino Southern base of the Bristol Mountains, north of Old Route 66, east of Amboy and west of juntion with Kelbaker Road. 305 Comment
  RSA778475  Ferocactus cylindraceus Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-18 6524 San Bernardino Chemehuevi Mountains: Parrish Spring area. 661 Comment
  RSA706239  Ferocactus cylindraceus var. cylindraceus Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-3 2715 San Bernardino Whipple Mountains: S/SE side of range, along Colorado River aqueduct road. 298 Comment
  SEINET4137601 Image available Festuca A. C. Sanders, O. F. Clarke 1995-4-29 16746 San Bernardino San Bernardino Valley: Yucaipa; Crafton Hills Community College, near buildings north of parking lot F 732 Comment
  UCR128887  Festuca microstachys A. C. Sanders, O. F. Clarke & CNPS Fld. Trip 1992-5-9 12285 San Bernardino San Bernardino Mtns./Mojave Desert, mouth of Burns Canyon, 0.5 mi. west of end of pavement near Rimrock 1463 Comment
  UCR188920  Festuca microstachys R. G. Swinney 1998-5-23 6124 San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  UCR77291  Festuca myuros R. G. Swinney 1992-10-17 1946 San Bernardino Eastern San Gabriel Mtns, Cajon Wash, 0.25 mi south of Swarthout Canyon Road and the junction with Cajon Wash 820 Comment
  RSA39632  Festuca rubra P. A. Munz 1947-7-22 11979 San Bernardino South Fork of Santa Ana River 2287 Comment
  UCR261077  Festuca rubra LeRoy Gross, Andrew Monks 2010-7-26 5019 San Bernardino San Bernardino Mountains, Mission Springs Meadow, south of Forest Service Road 1N05, and north of Mission Springs Camp, west of Fish Creek saddle 2424 Comment
  SD162811  Foeniculum vulgare Mitch Provance 2000-9-15 2249 San Bernardino La Loma Hills: near S Pellisier Rd., ca 0.5 km NW of the corner of W. Center St.and Orange St. (San Bernadino South 7.5 Q) 256 Comment
  RSA270282  Forestiera pubescens James Henrickson 1973-4-28 9480 a San Bernardino 21 miles ESE of Cima along trail 8 miles N of Hart Mine Road, NW of Castle Buttes. 1463 Comment
  UCR47774  Forestiera pubescens S. Castagnoli, R. D. Stone, Greg de Nevers 1980-5-8 125 San Bernardino Eastern Mojave Desert, Contact Canyon, 1 mi SE of Horse Thief Springs 1280 Comment
  CAS-BOT-BC384211  Forestiera pubescens subsp. parvifolia Carl B. Wolf 1941-4-30 10181 San Bernardino Mojave Desert. Mesa-like pass between Old Dad-Granite Mts. & Providence Mts. 20 mi. S. of Kelso on Amboy Rd. 1219 Comment
  RSA272286  Frankenia grandifolia var. campestris James Henrickson 1978-5-12 17057 San Bernardino Ca. 42 miles NE of Barstow at Bitter Springs, on Fort Irwin Military Reservation, ca 23 miles E of headquarters. 427 Comment
  SEINET221455  Frasera albomarginata Robert F. Thorne, B. Pri 1977-6-24 49466 San Bernardino E. Mojave Desert, Clark Mtn. Range:just S. of Frank Curtis mine.(Juniper Claims) 1768 Comment
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Sep 5 2013
  UCR175690  Frasera albomarginata Jim Andre, R. Kelley 2006-5-11 7480 San Bernardino Eastern Mojave Desert, Mid Hills: N end of Wildhorse Mesa, c. 5 mi NW of Hole-In-The-Wall 1673 Comment
  CAS-BOT-BC211027  Fraxinus velutina Carl B. Wolf 1940-10-31 9760 San Bernardino Keys Ranch, Little San Bernardino Mts. 1310 Comment
  CAS-BOT-BC211035  Fraxinus velutina B. D. Stark 1927-9-9 s.n. San Bernardino On s. side of Cajon Pass Comment
  POM156740  Fraxinus velutina L. R. Abrams 1902-7-15 2741 San Bernardino Lytle Creek Canon. 762 Comment
  JEPS123688  Funastrum cynanchoides var. hartwegii T. La Doux with J. Andre, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 423 San Bernardino Sacramento Mountains; eastern end of Sacramento Mountains, along dirt road 1.7 mi S of I-40 at Highway 95 Junction, approx. 1 mi E of Flattop Mountain and 4 mi S of Eagle Peak. 7.5' Quad: Flattop Mountain. Comment
  UCR254269  Funastrum cynanchoides var. hartwegii Jim Andre 2012-8-30 23269 San Bernardino NE Colorado Desert, Sacramento Mountains, southeast end of range, along dirt road 4.2 mi south of Hwy I-40 at the junction with Hwy 95, c. 10 mi west of Needles 562 Comment
  SEINET1909377  Funastrum hartwegii Sarah J. De Groot, Angela Gatto 2003-1 3125 San Bernardino Whipple Mountains: Chemehuevi Wash. Along BLM trail, between intersection with powerline road and Colorado River. 183 Comment
  RSA752933  Funastrum hirtellum Duncan S. Bell 2009-10-11 514 San Bernardino North section of the Coxcomb Mountains in the Sheephole Valley Wilderness Area; in a canyon at the confluence of two drainage's. 490 Comment
  SD146047  Funastrum hirtellum B. Pitzer 2000-4-17 4113 San Bernardino Colorado Desert: Foothills at north end of Coxcomb Mountains, wash crossing California Highway 62, ca. 2.6 miles west of Riverside Co. line. 427 Comment
  SD146020  Galinsoga parviflora var. parviflora A. C. Sanders, Mihai Costea and T. Salvato 1999-11-11 23246 San Bernardino San Bernardino Valley; Redlands, fields north of Lugonia Ave. ca. 200-300 meters east of Freeway 30. 390 Comment
  RSA788735  Galium angustifolium subsp. gracillimum Duncan S. Bell, Dorothy DeGennero, Dave Garry, John Katko, Robin Kobaly 2012-4-22 3474 San Bernardino Approximately 4.25 air miles north of Pioneertown, collecting in the valley between Black Lava Butte and Flat Top Mesa. 1224 Comment
  RSA627616  Galium hilendiae Scott D. White, David E. Bramlet 1998-8-26 7095 San Bernardino Marbe Canyon; In the canyon, just above Specialty Minerals, Inc. (formerly Pfizer) limestone quarry. 1585 Comment
  UCR87856  Galium hilendiae Ed LaRue 1993-7-10 SGM- 45 San Bernardino San Gabriel Mtns, at upper S curves in Lone Pine Canyon Road, Wrightwood 1829 Comment
  CAS-BOT-BC223105  Galium hilendiae subsp. hilendiae S. B. Parish 1894-6-19 3315 San Bernardino Bear Valley, San Bernardino Mountains, and their eastern base Comment
  RSA251049  Galium munzii Robert F. Thorne, C. W. Tilforth 1973-5-31 43697 San Bernardino E. Mojave Desert, New York Mts.: Caruthers Canyon, upper end near Hard Cash Mine 1890 Comment
  RSA0122927  Galium proliferum Duncan S. Bell, Evan Meyer 2016-5-5 9540 San Bernardino Mescal Range; collecting in the central interior of the range, approximately 2.25 air miles southwest of Mountain Pass. 1705 Comment
  RSA381244  Galium trifidum var. pacificum Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47895 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
  POM49116  Galium triflorum Philip A. Munz, I. M. Johnston 1924-7-15 8570 San Bernardino Lost Creek. San Bernardino Mountains. 2195 Comment
  UCR179642  Garrya R. G. Swinney 1995-9-4 4509 San Bernardino San Gabriel Mtns., canyon between Wright Mtn & Pine Mtn, east of northern Devil's Backbone Trail 2305 Comment
  UCR118726  Garrya flavescens Scott D. White 1996-6-21 4196 San Bernardino San Bernardino Mtns, Yucaipa/Oak Glen area: Just east of Boy Scout camp in Wildwood Canyon area, 0.25 air mi north of Wildwood Canyon Road (1 mi west of its intersection with Oak Glen Road) 1098 Comment
  RSA703614  Garrya flavescens subsp. flavescens K. C. Hart 1978-5-23 67 San Bernardino In drainage bottom above Cottonwood Spring 1372 Comment
  UC303653  Garrya veatchii S. B. Parish 1918-1-15 11660 San Bernardino Cajon Pass Comment
  UCR268843  Gaura coccinea Jim Andre 2013-9-14 25564 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  UCR241277  Gayophytum R. F. Thorne, Christopher Davidson 1978-6-18 52246 San Bernardino Transverse Ranges; San Bernardino Mountains, Baldwin Lake, at the N end of Baldwin Lake, S of Highway 18 2043 Comment
  RSA768872  Gayophytum diffusum subsp. parviflorum Thomas Stoughton, Joshua Paolini, Adam Ripley 2010-7-1 322 San Bernardino Santa Ana River Watershed, East ridge of Sugarloaf Mountain. 2630 Comment
  UCR39475  Gayophytum diffusum subsp. parviflorum Steve Boyd 1983-7-25 s.n. San Bernardino San Bernardino Mtns, Near Onyx Summit at Cienaga Seca, west of Hwy 38 2500 Comment
  UC484286  Gayophytum oligospermum E. Braunton Aug. 1931 1038 San Bernardino Lake Arrowhead San Bernardino Mts. 1828 Comment
  UCR35793  Gentiana amarella R. F. Thorne, T. P. Krantz, Phil Pack, M. Z. Thorne 1982-9-10 55311 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
  RSA0080091  Geraea canescens Jim Andre 2014-2-11 27933 San Bernardino Calico Mountains: SE end of range, at end of minimal dirt road, 1.4 mi. NW of Interstate 15 jct with Minneola Rd exit, approx. 5 mi. ENE of Yermo. 684 Comment
  UCR226220  Geraea canescens Jim Andre 2011-4-9 16327 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
  POM49557  Geranium richardsonii P. A. Munz, I. M. Johnston 1924-7-13 8464 San Bernardino San Bernardino Mountains: Santa Ana River. 1921 Comment
  SDSU7372  Geranium richardsonii unknown 1946-7-31 San Bernardino South slde of Bear Valley, San Benardino Mts. Comment
  UCR163755  Gilia B. G. Pitzer 2001-3-18 4299 San Bernardino Central Mojave Desert, Sheep Hole Pass, c. 1 mile west of Amboy Road 800 Comment
  UCR159362  Gilia aliquanta subsp. breviloba Jim Andre 2005-4-2 4911 San Bernardino Eastern Mojave Desert, Granite Mtns, below White Fang, lower Granite Cove of the UCR GMDRC 1289 Comment
  UC303623  Gilia angelensis I. Johnston 1917-3-4 41 San Bernardino Red Hill e Upland; Red Hill e of Upland Comment
  POM9578  Gilia angelensis I. M. Johnston 1920-5-8 s.n. San Bernardino Near Wineville. Comment
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Jan 28 2017
  SEINET12279031  Gilia aurea Unknown 5 s.n. San Bernardino Crafton Comment
  RSA0018666  Gilia brecciarum Duncan S. Bell, Evan Meyer 2013-4-4 4666 San Bernardino Bighorn Mountains; at the mouth of Bighorn Canyon where Cholla Road meets Bighorn Road. 1014 Comment
  RSA0055813  Gilia cana subsp. cana Sarah J. De Groot, Perrine Veguer 2014-4-24 7082 San Bernardino Bighorn Mountains: Old Woman Springs area, wash and flood plain of Arrastre Creek. 1002 Comment
  RSA790721  Gilia cana subsp. speciformis J. Andre 2011-3-28 16805 San Bernardino Approx. 5 miles NE of Barstow, 3.5 miles west of Yermo, 0.2 mile south of Interstate 15 at Fort Irwin Road exit. 644 Comment
  UC1080239  Gilia cana subsp. triceps P. C. Everett and E. K. Balls 1958-5-13 23179 San Bernardino 0.5 mi nw along road to Valley Well and Kingston Mts. from U.S. Hwy 91; road to Valley Well and Kingston Mts. 1158 Comment
  RSA118261  Gilia cana subsp. triceps Verne Grant, Alva Grant 1958-3-19 10084 San Bernardino Just west of Cronese Valley; in low pass between two hills on road from Baker to Barstow, 1 mi. E of Mt. Afton service station. 457 Comment
  RSA138275  Gilia cana subsp. triceps David Gregory 1960-5-2 376 San Bernardino 13 miles west of Jean, Nevada, on road to Kingston, Mojave Desert. Comment
  SD7653  Gilia capitata subsp. abrotanifolia C. R. Orcutt 1882-5-4 San Bernardino Cajon Pass. Comment
  UCD117768  Gilia latiflora Raymond A. Evans 1949-4-23 s.n. San Bernardino Apple Valley, east of Victorville. Comment
  SD50970  Gilia latiflora Darley F. Howe 1958-4-13 2621 San Bernardino East base of Granite Mountains. Comment
  CAS-BOT-BC225369  Gilia latiflora subsp. davyi Joe Merino 1974-4-24 0771 San Bernardino 9 mi. west of Victorville, existing trans line Comment
  LA206529  Gilia latiflora subsp. davyi B. Lewis; 1938-4-24 sn San Bernardino Adelanto 822 Comment
  RSA752958  Gilia leptantha subsp. leptantha Scott D. White, Marissa Caringella 2009-7-24 13320 San Bernardino San Bernardino Mountains: Unnamed ridgetop (7,582') and adjacent slope just W of Heart Bar Peak and SE of Cienega Seca Creek. 2134 Comment
  UCR196407  Gilia minor Naomi Fraga, Aydee Virgen 2005-2-23 1468 San Bernardino East Mojave Desert, just west of Ibex Hills near old mine site along old mine road 436 Comment
  RSA0017111  Gilia ochroleuca subsp. ochroleuca J. C. Roos, Lucille Roos 1952-5-17 5676 San Bernardino 8 miles west of Adelanto. 945 Comment
  RSA251059  Gilia ophthalmoides R. F. Thorne, Tilforth 1973-5-30 43652 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  UCR136313  Gilia scopulorum A. C. Sanders, Mitch Provance, Petra Wester 2004-5-30 28024 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
  UCR227071  Gilia scopulorum Jim Andre, Glenn L. Clifton 2011-3-17 16050 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
  GMDRC2842  Gilia sinuata J. Andre 2008-4-6 9642 San Bernardino Mid Hills: along Wildhorse Cyn Rd, approx 2 mi. NW of Black Cyn Rd exit, at point where road runs between two metamorphic rock outcrops, Mojave National Preserve 35 deg. 2.357' N 115 deg. 25.75' W. Elev. 4305 ft. 1313 Comment
  POM250411A  Gilia sinuata I. W. Clokey, B. C. Templeton 1935-4-4 5774 San Bernardino Mojave Desert; Adelanto and Randsburg. 850 Comment
  UCR278242  Gilia sinuata Jim Andre 2016-4-7 36437 San Bernardino Mojave Desert, Cima Dome, Mojave National Preserve, along Cima Road, 9.8 miles north of Hwy I-15, Valley Wells 1493 Comment
  CLARK-A1528-3517  Gilia splendens subsp. splendens John C. Roos 1937-7-20 2366 San Bernardino San Bernardino Mountains Comment
  RSA0098800  Gilia stellata Jim M. Andre 2015-3-29 31542 San Bernardino Lanfair Valley; Mojave National Preserve; Bobcat Hills, along dirt road 1.4 mi. east of Ivanpah-Lanfair Rd, just north of Von Trigger Hills, and NE of Hackberry Mtn. 1149 Comment
  RSA0117051  Gilia stellata Jim M. Andre 2015-4-7 33234 San Bernardino Granite Mountains: Willow Springs Basin, growing in wash (main fork) at wilderness boundary. 1039 Comment
  RSA252017  Gilia stellata R. F. Thorne 1973-4-28 43227 San Bernardino Providence Mountains, Canyon above Cornfield Springs 1159 Comment
  RSA552564  Gilia stellata D. Charlton 1991-4-20 4881 San Bernardino Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40. 610 Comment
  RSA765335  Gilia stellata J. Andre 2010-3-31 11873 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
  SEINET7040295  Gilia tenuiflora A. G. Vestal 1938-7-7 s.n. San Bernardino North Shore of Lake Arrowhead Ranger Station, San Bernardino National Forest. Lake Arrowhead Quadrangle, UTM Zone 11, 489922mE, 3791519mN. Comment
  UCR32919  Glossopetalon spinescens B. A. Prigge, R. F. Thorne 1978-5-10 2945 San Bernardino Eastern Mojave Desert, New York Mountains, Keystone Canyon 1677 Comment
  UC174319  Glyptopleura marginata Katharine Brandegee 1914-5-17 San Bernardino Near Otis - Mojave Desert, P. O Yermo. Comment
  UCR17746  Glyptopleura marginata A. C. Sanders 1977-3-27 119 San Bernardino Central Mojave Desert, 10 mi NE of Barstow on the Copper City Rd. 915 Comment
  RSA0055856  Glyptopleura marginata Doris Bowers 1968-5-18 555 San Bernardino Mojave Desert. Wild Horse Mesa, China Lake Naval Base 915 Comment
  UCR103394  Gnaphalium californicum Walter Wisura 1997-5-21 5055 San Bernardino San Bernardino Valley, Jurupa Hills: Mary Vagl Museum and Nature Center, Cypress St. Fontana Comment
  RSA302581  Gnaphalium canescens Greg de Nevers, S. Castagnoli, R. D. Stone 1980-9-15 436 San Bernardino 15 miles S of Crystal Spring 1372 Comment
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Nov 12 2013
  UCR78923  Gnaphalium luteoalbum R. G. Swinney 1993-3-15 2042 San Bernardino Eastern San Gabriel Mtns., SW of the mouth of Lytle Creek Canyon, 4.8 - 5.0 mi west of Lytle Creek Road. (Nealy's Corner) and c. 0.4 mi north of Front Line Motorway 561 Comment
  RSA599021  Gnaphalium palustre L. C. Wheeler 1967-11-4 s.n. San Bernardino San Gabriel Mountains: San Sevaine Well, San Sevaine Flat. 1677 Comment
  SEINET8770753 Image available Gnaphalium palustre G. R. Hall s.n. San Bernardino Swartout Canon (Shwartout Canyon, Cajon Pass area); San Antonis 2134 Comment
  UC1532884  Gnaphalium palustre Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47769 San Bernardino 1.5 mi due s of w end Big Bear Lake; San Bernardino Mts, Bluff Lake 2316 Comment
  RSA574945  Gnaphalium stramineum R. G. Swinney 1993-10-8 2667 San Bernardino Controversy Spring, at head of Cajon Canyon, SE of Mt. Top jct., .5 miles S of Hwy 138 on FS rd 3N37. 1402 Comment
  CAS-BOT-BC110298  Grayia spinosa B. D. Stark 1930-4-11 1523 San Bernardino At base of Cushenberry grade. 1066 Comment
  RSA478817  Grayia spinosa B. C. Templeton 1938-5-8 s.n. San Bernardino Opal Mountain. Comment
  GMDRC2686  Guillenia lasiophylla J. Andre 2003-2-26 9304 San Bernardino Dead Mountains: along Hwy 66, approx 1.5 mi. W. of Hwy 95 between Dead and Sacramento Mtns 34 deg. 56.23' N 114 deg. 51.325' W. Elev. 1779 ft. 542 Comment
  JEPS54073  Guillenia lasiophylla W. L. Jepson 1935-4-27 17232 San Bernardino Second Summit, on road to Paradise Spring Calico Mts. 975 Comment
  POM6724  Guillenia lasiophylla P. A. Munz 1919-4-12 2584 San Bernardino Barstow. Desert 793 Comment
  POM8645  Guillenia lasiophylla P. A. Munz, R. D. Harwood 1920-3-30 3442 San Bernardino Near Bonanza [King Mine?] Providence Mts. 762 Comment
  RSA795093  Guillenia lasiophylla J. Andre 2012-3-13 20629 San Bernardino Marble Mountains, southwest end of Brown Buttes, 0.5 miles southwest of Junction I-40 and Kelbaker Road. 840 Comment
  RSA0040193  Guizotia abyssinica John C. Roos, Lucille Roos 1954-8-20 6229 San Bernardino 319 Stewart Street, Loma Linda. 335 Comment
  SD122727  Gutierrezia californica Patricia Wilder 1971-11-15 5314 San Bernardino Mill Creek, just below mouth of the canyon; northwest of Mill Creek Forestry Station. 550 Comment
  RSA0022693  Gutierrezia microcephala J. Andre 2013-8-28 25458 San Bernardino Mid Hills: Mojave National Preserve. Along Cedar Canyon Rd, 1.7 miles east of Jct w/Cima Rd. 1242 Comment
  RSA782477  Gutierrezia microcephala Stephanie Rockwood, Christi Gabriel 2011-9-13 004 San Bernardino New Dixie Mine Road, west of Hwy 247. Transition between San Bernardino and Little San Bernardino Mountains. Bighorn Mountain Wilderness. 1105 Comment
  UCR150640  Gutierrezia microcephala Bern Schwenn 1994-10-2 s.n. San Bernardino Mojave Desert, Summit of Queen Mountain, Joshua Tree National Monument 1677 Comment
  POM12553  Gutierrezia sarothrae P. A. Munz 1922-8-21 6145 San Bernardino San Bernardino Mtns: Santa Ana River 1920 Comment
  POM359212  Gutierrezia sarothrae C. B. Wolf 1935-10-8 763 San Bernardino Mojave Desert; Kingston Range, Horse Spring. 1433 Comment
  CLARK-A1528-3386  Habenaria sparsiflora John C. Roos 1964-8-1 San Bernardino San Bernardino Mountains Comment
  POM288776  Hazardia squarrosa var. grindelioides Anonymous 1909-1-31 s.n. San Bernardino Arrowhead Hot Springs. Comment
  RSA225788  Helenium bigelovii R. F. Thorne, Selwyn Everist 1971-7-31 41113 San Bernardino Cienega near head of Coldwater Fork of Lytle Creek 2133 Comment
  RSA93388A  Helenium bigelovii F. W. Peirson 1923-8-22 3985 San Bernardino Vivian Creek, San Bernardino Mountains 2195 Comment
  POM6082  Helenium puberulum I. M. Johnston 1917-7-22 1653 San Bernardino Red Hill east of Upland. 427 Comment
  RSA0013252  Helianthemum scoparium Justin M. Wood, D. M. Ray 2010-9-13 2697 San Bernardino Vicinity of Seven Pins [Seven Pines], accessed via Seven Pines Road (1N64). 1402 Comment
  RSA718982  Helianthemum scoparium R. G. Swinney 1996-6-15 4918 San Bernardino Stoddard Peak, S of Barett Village & W of Stoddard Flats. 1402 Comment
  RSA723467  Helianthemum scoparium Tim Thibault, Ryan Parker 2007-5-30 514 San Bernardino bluff on top of Waterman Canyon off Hwy 18 1109 Comment
  SEINET3240618  Heliomeris multiflora var. nevadensis Carl B. Wolf 1935-1 6833 San Bernardino Mojave Desert, Kingston Mts., Horse Spring. 1433 Comment
  UC78853 Image available Heliotropium californicum Katharine Curran Jun 1884 San Bernardino Amboy Mojave Desert; Amboy, Mojave Desert Comment
  UCR160722  Hemizonia fitchii Dave Silverman, Cindy Hopkins 2005-6-18 6189 San Bernardino NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing 956 Comment
  RSA5572  Hesperocallis undulata Carl B. Wolf 1932-5-3 s.n. San Bernardino 23 miles SW of Baker on road to Barstow. 457 Comment
  RSA761646  Hesperostipa comata subsp. comata Michael Honer 2010-6-28 3544 San Bernardino SBNF: Upper Santa Ana River Watershed. Gently NE-sloping forested plateau S of Santa Ana River, dropping off abruptly into Fish Creek Canyon. Appx. 0.6 mi. W of Skyline Group Camp area. 2104 Comment
  POM17183  Heterocodon rariflorum J. B. Feudge 1923-5-23 29 San Bernardino East Twin Creek wash, one mile below Arrowhead Springs. San bernardino Mountains. 457 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
  VVC626  Heterotheca grandiflora P. J. MacKay, A. C. Sanders 1996-10-20 52 San Bernardino San Bernardino Mtns, Crowder Cyn along PCT east of Tiffany's Restaurant at I-15 and Hwy 138 1006 Comment
  RSA0063209  Heuchera parishii Sarah J. De Groot, Dolores Gault 2009-6-8 6069 San Bernardino San Bernardino Mountains: Along Santa Ana River Trail 2E03, off Middle Control Road, just E of Cold Creek. 1543 Comment
  SD219064  Hibiscus denudatus S. J. De Groot, Leland Lubinsky, et al. 2011-3-19 6615 San Bernardino Chemehuevi Mountains; along wash below Studio Spring. 441 Comment
  POM360448  Hieracium albiflorum Christopher Davidson 1976-8-14 4502 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1981 Comment
  CAS-BOT-BC248866  Hilaria rigida Sarah J. De Groot; J. Mark Porter 2003-9-28 3212 San Bernardino Whipple Mountains: Near west end of Copper Basin, upper Bowman's Wash. Along old road into BLM Wilderness area 450 Comment
  SD42307  Hilaria rigida Carl B. Wolf 1941-5-26 10667 San Bernardino Mojave Desert, Providence Mountains, 3.8 miles west of Columbia Mine 1096 Comment
  POM78517  Hoita orbicularis I. M. Johnston 1925-7-10 s.n. San Bernardino San Antonio Mountains, Lower San Sevaine Flats. 1463 Comment
  RSA752700  Hoita orbicularis Orlando Mistretta 2009-6-4 3812 San Bernardino Santa Ana River Canyon. Junction of Stetson Creek Road (Forest Road 1N36) and Round Cienega Creek. 1755 Comment
  UC188624  Hoita orbicularis S. B. and W. F. Parish June 1882 844 San Bernardino San Bernardino Valley Comment
  CAS-BOT-BC150030  Holodiscus discolor var. discolor John Thomas Howell 1947-7-23 23547 San Bernardino Dollar Lake, San Bernardino Mts. 2865 Comment
  GMDRC888  Holodiscus microphyllus var. microphyllus J. Andre, Valerie Soza 2001-5-5 3943 San Bernardino Granite Mountains: Granite Mountains: Granite Pk, 1/2 mi. E. of peak on N-facing slope. Near 34 deg. 47' 38'' N 115 deg. 41' 33.6'' W T8N R12E SE1/4 of SW1/4 sec. 11. Elev. 5600 ft. 1707 Comment
  SBBG80561  Hordeum brachyantherum S. Boyd 1983-8-10 San Bernardino near Onyx Summit at Cienega Seca 2456 Comment
  UCR104087  Hordeum jubatum John Wear, N. Moorhatch 1996-6-13 s.n. San Bernardino San Bernardino Mtns., shooting range 0.7 mi north of State Hwy 38, at NW edge of Big Bear City 2195 Comment
  UCR415  Horkelia rydbergii Eugene Cardiff, Ken Smith 1950-8-12 s.n. San Bernardino San Bernardino Mtns., Hanna Flats, 3 miles northwest of Fawnskin 2134 Comment
  CAS-BOT-BC201103  Hosackia crassifolia D. E. Emery 1952-6-25 142 San Bernardino North Shore Campground, Lake Arrowhead Comment
  UCR81774  Hulsea heterochroma A. C. Sanders, P. MacKay 1994-6-12 14754 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  RSA763891  Hulsea vestita subsp. parryi Thomas Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-7-20 378 San Bernardino Santa Ana River Watershed, Heart Bar peak area. Road to Heartbar Peak (FS road 1n38) 2260 Comment
  RSA623986  Hymenoclea salsola T. Gertrude Williamson 1937-5-2 166 San Bernardino Mohave Desert Comment
  VVC77  Hymenoclea salsola P. J. MacKay 1990-5-20 s.n. San Bernardino San Gabriel Mtns, Pinon Hills, about 1 1/2 miles south of Hwy 138 near Green Rd 1445 Comment
  POM31122  Hymenopappus filifolius var. lugens H. M. Hall 1906-7-14 7507 San Bernardino S Fork, upper Santa Ana Canyon, San Bernardino Mts. 2150 Comment
  VVC1176  Hymenopappus filifolius var. lugens Scott D. White 1997-6-20 5390 San Bernardino San Bernardino Mtns., Fawnskin area: just W and upslope of USFS Rd 2N09; ca 1 mi N of junction with Hwy 18 2195 Comment
  UCR278192  Hypericum scouleri Jim Andre, Tasha La Doux, Senna T. Andre, Elias C. Andre 2015-7-24 35368 San Bernardino San Bernardino Mountains, along Hwy 18 (north side) 0.9 mile below (west of) Big Bear Lake dam 2187 Comment
  CAS-BOT-BC176714  Hyptis emoryi Sarah J. DeGroot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2631 San Bernardino Whipple Mountains: SE side along aqueduct road, SW of Bowman's wash 377 Comment
  RSA0062412  Hyptis emoryi Jim M. Andre 2013-4-10 24421 San Bernardino Old Woman Mountains; at mouth of Carbonate Gulch, NW end of range, approx 5 mi. east of Jct BLM Rd #195. 739 Comment
  UC625594  Ipomopsis arizonica Annie M. Alexander 1939-6-25 829 San Bernardino n side Clark Mtn 2133 Comment
  UCR67344  Ipomopsis polycladon L. F. LaPre 1991-4-20 91- 43 San Bernardino Mojave Desert, Bureau of Land Management El Mirage open area, 1 mi. NE of El Mirage Dry Lake. Comment
  RSA366807  Iris hartwegii subsp. australis Robert Gustafson 1981-6-14 2256 San Bernardino Vicinity of Jenks Lake off Highway 38, San Bernardino Mountains. 1829 Comment
  UC1287003  Isomeris arborea C. L. Hitchcock 1966-3-21 24335 San Bernardino 40 mi s Amboy (at summit of pass through Sheep Hole Mts); Sheep Hole Mts. Comment
  CAS-BOT-BC324826  Iva axillaris L. R. Abrams 1901-8-4 2140 San Bernardino Bear Valley Comment
  UCR79514  Iva axillaris subsp. robustior George K. Helmkamp 1993-9-22 38- 01 San Bernardino San Bernardino Mtns., Meadow at junction of Burns Canyon and Round Valley Roads [near Rose Mine] 2073 Comment
  UC114320 Image available Ivesia saxosa A. H. Alverson 1898-6-7 San Bernardino 29 Palms Colorado Desert; 29 Palms, Colorado Desert Comment
  UCD51391  Jarava speciosa H. M. Reed 1922-5-22 s.n. San Bernardino Mohave Desert near Victorville. Comment
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Apr 1 2012
  UCR179652  Juncus R. G. Swinney 1996-7-11 5090 B San Bernardino San Gabriel Mtns., Falling Rock Canyon, 0.8 mi. south of Icehouse Canyon 2210 Comment
  SBBG57242  Juncus balticus R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  UCR227875  Juncus balticus Orlando Mistretta 2009-6-2 3767 San Bernardino San Bernardino Mountains, Santa Ana River Canyon, vicinity of Converse Flats Fire Station 1724 Comment
  UC842320  Juncus bufonius I. Johnston 1917-5-30 1134 San Bernardino s of Ontario; Chino Creek 152 Comment
  JOTR36403  Juncus bufonius var. bufonius La Doux, Tasha, K. Callahan, M. Harding, M. Levandowski 2013-5-9 3353 San Bernardino Joshua Tree National Park. Wonderland of Rocks; Keys Ranch, muddy flats behind Keys Ranch Dam (STOP2) Comment
  RSA0124058  Juncus duranii Duncan S. Bell, Andrew Chambers 2016-7-21 9963 San Bernardino San Gorgonio Wilderness area; collecting at High Meadow Springs in the upper watershed of Mill Creek, approximately 0.75 air mile west northwest of Dollar Lake. 3084 Comment
  UCR70882  Juncus duranii I. M. Johnston 1917-7-30 1502 San Bernardino San Gabriel Mtns, vicinity of Kelly's Cabin (Ontario Peak) 2515 Comment
  RSA767724  Juncus macrophyllus Orlando Mistretta 2010-7-8 5368 San Bernardino Santa Ana River Canyon. Santa Ana River Trail, 0.75 miles NW of entrance to Barton Flats Campground. 1841 Comment
  RSA768037  Juncus macrophyllus Thomas Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-24 623 San Bernardino Santa Ana River Watershed, Vicinity of Seven Oaks, FS road 1n04 east of Sand Creek 1699 Comment
  JEPS63853  Juncus mexicanus S. B. Parish Apr 1887 San Bernardino Comment
  UC310705  Juncus mexicanus Philip A. Munz 1926-6-6 10487 San Bernardino Bluff Lake Creek San Bernardino Mts. 2225 Comment
  RSA749929  Juncus tiehmii LeRoy Gross, Michael Wall 2009-6-11 4056 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
  RSA592703  Juncus xiphioides Scott D. White, D. Haselfeld 1996-7-3 4279 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
  RSA610326  Juniperus californica L. C. Wheeler 1962-10-18 8227 San Bernardino Santa Ana River Wash between Redlands and Highland. Comment
  POM9881  Juniperus californica I. M. Johnston 1916-11-20 s.n. San Bernardino Foothills above Upland. Dry Wash Comment
  CAS-BOT-BC85339  Juniperus occidentalis Vernon O. Bailey 1906-8-25 1253 San Bernardino San Bernardino Mts. 2133 Comment
  UCR212959  Juniperus occidentalis Justin M. Wood, Dustin Ray 2009-7-9 1053 San Bernardino San Bernardino Mountains, Cienaga Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft marker 2134 Comment
  RSA313369  Juniperus occidentalis var. australis Robert F. Thorne, M. Z. Thorne 1967-10-21 37388 San Bernardino San Gabriel Mts., Angeles National Forest: At Devil's Backbone; on S slope of dry, open rocky ridge. 2621 Comment
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Aug 29 2015
  UCR238057  Juniperus occidentalis var. australis Mark A. Elvin 2004-7-14 3600 San Bernardino Transverse Range; San Bernardino Mountains, Holcomb Valley; along 3N16, 300 m west of jct with 3N32 2280 Comment
  CAS-BOT-BC81298  Juniperus osteosperma M. Bourell; R. Patterson 1986-5-3 3062 San Bernardino ca. 1 mi. S of [Midhills] Mid Hills cmpd. turnoff 1524 Comment
  RSA598418  Juniperus osteosperma F. C. Vasek 1962-9-20 620920 -12 San Bernardino Granite Mts. [actually Providence Mts.], Mid Hills, 0.9 mi south of Cedar Canyon Road 1357 Comment
  VVC1271  Juniperus osteosperma F. C. Vasek 1962-10-4 601029 -16 San Bernardino San Bernardino Mtns., 3.6 mi E of Baldwin Lake on Pioneertown Road, Arrastre Creek 1966 Comment
  IRVC26968  Kallstroemia californica A. C. Sanders, Mark A. Elvin 2004-10-10 29001 San Bernardino Cadiz Valley ca. 19 miles north of Hwy 62, west of north end of Cadiz Lake, along dirt road up west side of valley toward Calumet Mine Southern Mojave Desert 192 Comment
  SD185332  Kallstroemia californica A. C. Sanders, Mark A. Elvin 2004-10-10 28941 San Bernardino Southern Mojave Desert; south end of Sheephole Mountains along Highway 62, 2.8 miles west of Clarks Pass, 26.2 miles east of Utah Trail in Twentynine Palms. 530 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
  CAS-BOT-BC235724  Keckiella cordifolia Timothy S. Ross; Steve Boyd 1990-6-18 3536 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  NY790449  Keckiella ternata subsp. ternata S. B. Parish 1898-6-1 s.n. San Bernardino Foothills San Bernardino Mountains Comment
  UCR18838  Kelloggia galioides John C. Roos 1965-7-17 s.n. San Bernardino San Bernardino Mtns, South Fork of the Santa Ana River in the San Gorgonio Wilderness Area 2287 Comment
  RSA796622  Kochia scoparia Duncan S. Bell, Joella Adkins, Ezekiel Kwemba 2012-8-10 4041 San Bernardino San Bernardino National Forest; north side of Sugarloaf Mountain; collecting on open ski-slopes of Rathbone Canyon approximately 0.9 air mile north of Sugarlump. 2268 Comment
  HSC91999  Koeleria macrantha Steve Boyd 1983-7-25 San Bernardino San Bernardino Mtns., near Onyx Summit at Cienaga Seca, W of Hwy. 38 2500 Comment
  RSA656576  Koeleria macrantha James Henrickson 1985-5-10 19857 San Bernardino 12 air miles NW of San Bernardino in lower Lytle Creek Wash about 2-4 miles N of Interstate 15 732 Comment
  RSA752866  Koeleria macrantha Orlando Mistretta 2009-6-4 3807 San Bernardino Santa Ana River Canyon. Junction of Stetson Creek Road (Forest Road 1N36) and Round Cienega Creek. 1755 Comment
  SD42224  Krameria bicolor Carl B. Wolf 1941-5-28 10844 San Bernardino West slope of Providence Mountains, 6.0 miles east of Kelso in Cornfield Spring Canyon. 1067 Comment
  CAS-BOT-BC43717  Krameria erecta Sarah J. De Groot; Leland Lubinsky 2004-10-17 4528 San Bernardino WHIPPLE MOUNTAINS: North fork of Whipple Wash, a few miles E of summit 915 Comment
  JEPS64836  Krameria erecta W. L. Jepson 1914-5-2 5851 San Bernardino wash n Ord (Ord Mt.); Mohave Desert, Ord Mt. 822 Comment
  SEINET2149064  Krameria erecta J. G. Harris 1992-1 2385 San Bernardino Mojave Desert, Highway 127 about 15km SE of Baker. 300 Comment
  UCR33294  Krameria erecta James Henrickson 1978-5-7 16948 San Bernardino Eastern Mojave Desert, 25.6 road mi. south of Baker on Kelbaker Road, 8.2 mi. north of Kelso 1000 Comment
  UCR33295  Krameria erecta James Henrickson 1978-5-14 17180 San Bernardino Northeastern Mojave Desert, 60 air mi northeast of Barstow, 4 mi northwest of Avawatz Pass and 0.5 mi west of Arrastre Spring, at end of road 1250 Comment
  RSA24884  Krameria grayi Carl B. Wolf 1941-5-26 10658 San Bernardino Mojave Desert, Providence Mts. 5 mi. W. of Columbia Mine (1 mi. E of U.P.R.R.) 1006 Comment
  UCR169111  Krameria grayi Sarah J. De Groot, A. Gatto 2003-4-21 2594 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Bowman's Wash SE of Copper Basin, near Colorado River Indian Reservation boundary 354 Comment
  RSA247057  Krascheninnikovia lanata R. F. Thorne, C. W. Tilforth 1973-6-19 43983 San Bernardino E. Mojave Desert, Providence Mtns: N. end of mtns. c. 7 miles NE Kelso (by road); on dry rocky ridge above Globe Mine (Globe Canyon) 1585 Comment
  UC173600  Krascheninnikovia lanata Katharine Brandegee 1914-5-15 San Bernardino Kramer Mojave Desert, Kramer Comment
  UCD38405  Krascheninnikovia lanata B. Crampton 1955-4-26 2612 San Bernardino 12.5 miles south of Barstow, Stoddard Wells Road. Comment
  UCR93990  Krascheninnikovia lanata Scott D. White, Julie Greene 1996-5-8 4033 San Bernardino San Bernardino Mtns, Desert-facing slope above Lucerne Valley; Arctic Canyon quarry site; private land north of National Forest boundary 1524 Comment
  RSA779574  Lactuca serriola Duncan S. Bell, Jennifer Pilapil, Lindsay Ward, Terry Higgins 2011-6-29 2715 San Bernardino San Bernardino National Forest: northwest of Holcomb Valley, just west of Big Pine Flat, approximately 0.75 air mile southwest of where forest service road 3N16 crosses Greenlead Creek. 2326 Comment
  UCR248451  Lactuca serriola Duncan S. Bell, Joella Adkins 2012-7-25 3889 San Bernardino Transverse Ranges; San Bernardino Mountains, San Bernardino National Forest, along Forest Service Road 2N06Y above the community of Fawnskin, just behind the water tower on the southeastern slopes of Delamar Mountain 2182 Comment
  CAS-BOT-BC340764  Laennecia coulteri S. B. Parish 1892-10-1 s.n. San Bernardino Unspecified 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
  RSA340126  Langloisia setosissima subsp. punctata K. Thorne, B. A. Prigge 1978-5-11 51404 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert 1052 Comment
  CAS-BOT-BC170739  Larrea tridentata Ivan Johnston 1917-4-4 1100 San Bernardino Mouth of Andreas Canyon, Colorado Desert Comment
  UCR228479  Larrea tridentata Sarah J. De Groot, Mary Motheral 2010-4-23 6255 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
  JEPS57943  Lastarriaea coriacea J. G. Lemmon April 1876 San Bernardino San Bernardino Comment
  UCR87377  Lasthenia coronaria R. G. Swinney 1993-3-18 2075 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
  JEPS9916  Lasthenia gracilis F. W. Peirson 1919-4-16 389 San Bernardino Cajon Pass 685 Comment
  CHSC102200  Layia glandulosa B. Castro; L. P. Janeway 2008-4-9 1707 San Bernardino Mojave Desert. Middle of the eastern edge of Black Hills. 1014 Comment
  POM7909  Layia glandulosa I. M. Johnston 1920-5-15 s.n. San Bernardino Mouth of Lytle Creek. Comment
  UCR190385  Layia glandulosa R. G. Swinney 1995-6-3 3800 San Bernardino San Gabriel Mtns./Mojave Desert, Baldy Mesa, 1.3 mi. NE of Hwy 138 on road 3N24, 100-300 m NW of where 3N24 crosses ridgetop, near Nuss Ranch 1409 Comment
  CAS-BOT-BC534667  Lemna minuta S. B. Parish 1915-6-25 10576 San Bernardino Pond at Rancho Verde, Victorville, Mojave Desert Comment
  CAS-BOT-BC88924  Lepidium densiflorum var. densiflorum Sarah J. De Groot; J. Mark Porter 2003-3-1 1039 San Bernardino Whipple Mountains. Bass Point, along Parker Dam road. Between Colorado River and Parker Dam road. 107 Comment
  POM7576  Lepidium flavum P. A. Munz, R. D. Harwood 1920-3-28 3377 San Bernardino Victorville. 915 Comment
  CDA24917  Lepidium fremontii T. C. Fuller 1962-5-8 8460 San Bernardino Highway 91 to Las Vegas, 17.7 miles east of Baker. 0 Comment
  POM187265  Lepidium fremontii P. A. Munz 1933-5-21 12993 San Bernardino Clark Mt. 1219 Comment
  RSA697447  Lepidium fremontii J. R. Bruff 1928-5-2 162 San Bernardino Slopes bording Pinto Valley. Comment
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Nov 26 2016
  UC1551909  Lepidium fremontii David Charlton 1988-4-2 1516 San Bernardino between Red Mountain and Randsburg (where Hwy 395 makes a 90 degree turn) 1066 Comment
  UC2015739  Lepidium fremontii R. Haberle 1997-5-9 s.n. San Bernardino SAN BERNARDINO CO.: Cushenbury Canyon, 2 miles S of Cushenbury, along CA18, San Bernardino National Forest. Comment
  UCR148385  Lepidium fremontii var. fremontii Steve Boyd, Tammy Morgan 2004-3-30 10687 San Bernardino Central Mojave Desert, S end of the Cady Mountains, NW of Ludlow (N of Interstate 40) about hill topped with communication towers 854 Comment
  CAS-BOT-BC89681  Lepidium lasiocarpum subsp. lasiocarpum Carl B. Wolf 1941-5-1 10232 San Bernardino Mojave Desert, southeast end of Kelso Sand Dunes. 7 miles south of Kelso on Amboy Road. 762 Comment
  RSA381261  Lepidium virginicum var. pubescens R. F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47866 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA623716  Lepidospartum latisquamum Scott D. White 1998-4-30 6375 San Bernardino Wrightwood area: Sheep Creek and adj. lower +/- E-facing mountain slopes. 1646 Comment
  UCSB37921  Lepidospartum latisquamum Roos, John 1968-10-5 San Bernardino A wash, 1 mi. W. of Cajon Comment
  RSA781980  Lepidospartum squamatum Stephanie Rockwood, Christi Gabriel 2011-10-25 157 San Bernardino Hondo Street. Off highway 247. Follow road about 1.5 miles to sandy wash. 1116 Comment
  RSA682591  Leptodactylon pungens Scott D. White, Dylan Hannon 2003-7-29 9671 San Bernardino San Bernardino Mountains: Onyx Summit area, near Heartbreak Ridge. Unimproved routes accessed via Pipes Road (1N01) ca. 1 mi north of jtn w/ Hwy 38 at Onyx Summit. 2439 Comment
  UC625595  Leptodactylon pungens Annie M. Alexander 1939-6-25 837 San Bernardino n slopes Clark Mt.; n slopes Clark Mt. 2286 Comment
  SD214615  Leptosiphon aureus P. C. Everett, E. K. Balls 1958-5-4 23101 San Bernardino 9.3 mi. n. of Yucca Valley along road to Lucerne Vallay 1189 Comment
  RSA679386  Leptosiphon breviculus Valerie L. Soza, Naomi Fraga 2002-5-28 1515 San Bernardino Upper meadow of Hanna Flat, southeast of campground, western edge of Fawnskin Valley. 2165 Comment
  OBI11398  Leptosiphon breviculus Carl B. Wolf 1941-5-2 10275 San Bernardino Mojave desert. 3 9/10 mi S of Barstow on Rd. to Stoddard Well., Lower Sonoran 762 Comment
  RSA333691  Leptosiphon liniflorus R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54290 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  RSA764480  Leptosiphon parviflorus Doris Bowers 1971-6-20 1731 San Bernardino Deep Creek above Hook Creek 1372 Comment
  SD100172  Leptosyne calliopsidea James Henrickson 1978-4-4 7 San Bernardino Ca. 24 miles north of Barstow at south end of Superior Dry Lake 915 Comment
  UCSB31279  Leptosyne douglasii Higley, L. 1978-4-15 San Bernardino Hwy. 247 N. out of Yucca Vly. 9 mi. to Reches Rd. E. 6 mi. to Addaway Ln. S. 4 miles 1188 Comment
  RSA275965  Lesquerella kingii subsp. latifolia R. F. Thorne, Walter Wisura, B. Prigge 1977-6-24 49482 San Bernardino Clark Mountains, base of limestone cliffs at head of NE-trending Forsellesia Canyon, 1 mile south of Frank Curtis Mine. 1950 Comment
  POM7605  Lesquerella tenella P. A. Munz, R. D. Harwood 1920-3-30 3444 San Bernardino Near Bonanza [King Mine], Providence Mts. 762 Comment
  RSA279188  Lesquerella tenella B. A. Prigge 1978-4-23 2719 San Bernardino Eastern Mojave Desert, Vontrigger Hills: N end of hills near mine shafts. About 12.5 air miles N of Goffs. 1143 Comment
  RSA710201  Lesquerella tenella Sarah J. De Groot, Leland Lubinsky 2005-2-27 4742 San Bernardino WHIPPLE MOUNTAINS: NW of Pyramid Butte, along 4WD road to East Mojave Heritage Trail. 416 Comment
  UCR121032  Lessingia filaginifolia B. G. Pitzer 1997-10-6 3291 San Bernardino San Bernardino Mtns., Los Rios Rancho, south of Oak Glen. Stream trail. 1341 Comment
  CAS-BOT-BC339411  Lessingia glandulifera var. glandulifera John Thomas Howell 1927-6-11 2493 San Bernardino Old road between Cajon Pass and Hesperia, Mojave Desert 1036 Comment
  UCR218338  Lessingia glandulifera var. glandulifera Jim Andre 2009-6-7 11170 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
  UCR84036  Lessingia glandulifera var. glandulifera A. C. Sanders, T. Schram, D. Wappler 1994-8-30 15504 San Bernardino San Bernardino Mtns, Willow Creek at crossing of Willow Creek Jeep Trail, north of Lake Arrowhead 1341 Comment
  RSA753725  Leucopoa kingii Naomi Fraga, Jessica R. Corbett 2009-6-24 3030 San Bernardino North slope near road to Coon Creek Cabin. 2409 Comment
  LA207494  Lewisia brachycalyx Harlan Lewis; 1939-5-28 sn San Bernardino San Bernardino Mountains, Bear Valley 2042 Comment
  RSA464481  Lewisia rediviva var. minor Robert Gustafson, Gary D. Wallace 1982-5-27 2630 San Bernardino near the jct. of Hwy. 38 & the Holcomb Valley Road, immediately north of Baldwin Lake 1828 Comment
  RSA23461  Leymus triticoides C. B. Wolf 1940-5-26 9627 San Bernardino Mojave Desert, Clark Mountains, Pachalka Spring. 1524 Comment
  RSA768485  Leymus triticoides LeRoy Gross, Jose D. Zuniga 2010-8-17 5309 San Bernardino Sugarloaf Meadow area. Small meadow just to the east of main meadow. Near the base of the southwest side of Sugarloaf Mountain, north of the Santa Ana River. 2055 Comment
  CAS-BOT-BC130586  Lilium humboldtii Nora Pettibone; Frank W. Hubby 1895-7-5 s.n. San Bernardino City Creek Road 914 Comment
  RSA225918  Lilium humboldtii subsp. ocellatum Robert F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40869 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Grapevine Springs 1250 Comment
  RSA783644  Linanthus J. D. Olmsted 1962-6-24 5348 San Bernardino SE San Bernardino Mts: Short distance below main Barton Flats Hwy from Camp Angeles on Seven Oaks road. 1707 Comment
  JEPS58193  Linanthus aureus Samuel B. Parish Apr 1887 San Bernardino near San Bernardino (banks of Santa Ana River); Santa Ana River Comment
  JEPS58217  Linanthus aureus subsp. decorus W. L. Jepson 1941-5-1 20580 San Bernardino on slope above Kelso (on road to Baker); Mohave Desert 853 Comment
  UCR159464  Linanthus aureus subsp. decorus Jim Andre, Donald Davidson 2005-3-10 4863 San Bernardino Eastern Mojave Desert, Marble Mtns: c. 1.5 mi south of I-40, growing on banks of main wash east of Kelbaker Rd 835 Comment
  RSA247047  Linanthus bigelovii R. F. Thorne, C. W. Tilforth 1973-6-19 43968 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  JEPS24940  Linanthus breviculus Peter Kamb 1948-5-31 1035 San Bernardino above Pine Knot campground (s shore of Big Bear Lake); Big Bear Lake 2042 Comment
  UC879883  Linanthus breviculus I. W. Clokey and E. G. Anderson 1935-5-15 6826 San Bernardino Horsethief Canyon 1000 Comment
  UCR74771  Linanthus breviculus Jeri Hirshberg 1992-5-28 92- 15 San Bernardino San Bernardino Mtns., Fredalba, creek between west terminus of Old City Creek Rd and Fredalba Rd 1707 Comment
  POM65149  Linanthus californicus W. A. Setchell 1898-4-2 11417 San Bernardino Canyon, San Bernardino Comment
  UCSB46702  Linanthus californicus James, Susanne 1977-5-14 San Bernardino Lytle Creek Canyon 548 Comment
  JEPS58320  Linanthus ciliatus S. B. Parish 1888-6-25 San Bernardino San Bernardino Mountains Comment
  POM147925  Linanthus demissus Marcus E. Jones 1927-5-7 5 M-11-26 San Bernardino Stoddard's Well, Mojave Desert. Comment
  RSA570275  Linanthus demissus Steve Boyd, T. S. Ross, Walter Appleby 1993-3-19 7841 San Bernardino North base of Old Women Mountains, south of Essex, eastern Mojave Desert; Honeymoon Wash along Willow Springs road, 0.5 miles west of Sunflower Springs Road ('Cross-fire Camp'). 1000 Comment
  RSA710185  Linanthus demissus Sarah J. De Groot 2005-2-28 4747 San Bernardino Whipple Mountains: Whipple Wash, upstream from powerline road. 224 Comment
  POM74282  Linanthus dichotomus subsp. dichotomus Jos. Burtt Davy 1905-05 10326 San Bernardino Cajon Pass. Summit. Comment
  CAS-BOT-BC226885  Linanthus maculatus Joy Keck 1935-4-12 3843 San Bernardino 8 mi. W. of Twenty-nine [Twentynine] Palms, southern San Bernardino County Comment
  UCR18065  Linanthus parryae A. C. Sanders 1978-5-7 536 San Bernardino Western Mojave Desert, +- 15 mi south of Red Mountain along Hwy 395 854 Comment
  RSA73287  Linanthus pungens subsp. hallii F. W. Peirson 1930-7-3 8981 San Bernardino Below Fish Hatchery, south of Baldwin Lake, San Bernardino Mountains. 2195 Comment
  UCR181768  Lithophragma affine R. G. Swinney 1995-4-22 3526 San Bernardino Transverse Ranges; San Gabriel Mtns., Lower Lytle Creek Ridge, 1.1 miles SW of junction of Swarthout Canyon Rd. and Applewhite Rd., c. 0.75 mi. east of Applewhite Campground 915 Comment
Read comments
May 8 2012
  UC8321  Loeflingia squarrosa var. squarrosa S. B. Parish May 1888 San Bernardino Comment
  JEPS69125  Loeseliastrum matthewsii W. L. Jepson 1930-5-8 15598 San Bernardino Lavic Mohave Desert, Lavic Comment
  OBI48751  Loeseliastrum matthewsii David J. Keil 1987-4-25 19965 San Bernardino 6.6 miles SE of junction with 1-15 along Kelbaker Road. Broad, flat wash crossing the highway. 488 Comment
  POM213797  Loeseliastrum schottii P. A. Munz 1935-5-5 13757 San Bernardino Valley Wells. 1372 Comment
  SD241748  Logfia depressa Mark A. Elvin 2004-4-9 3245 San Bernardino Little San Bernardino Mountains: UC Burns Pinyon Ridge Reserve, c. 1.5 miles east of Pioneertown, east of Burns House (Yucca Valley North 7.5'Q) 1264 Comment
  UCR111806  Lolium perenne Mitch Provance 1999-5-7 1182 San Bernardino Santa Ana River Wash, 0.25 to 0.75 miles NE of the Riverside Ave. crossing 250 Comment
  POM3339  Lomatium dissectum var. multifidum I. M. Johnston 1918-7-7 2058 San Bernardino San Antonio Mountains [San Gabriel Mountains], coldwater fork of Lytle Creek. 1677 Comment
  RSA270389  Lomatium nevadense James Henrickson 1973-4-27 9309 San Bernardino ca 37 (air) miles SE of Baker, in Providence Mts., 1 mile northwest of Bonanza King Mine, 3 miles N of Providence Mts. State Recr. Area. 1371 Comment
  RSA381554  Lomatium nevadense A. C. Sanders 1987-4-4 6982 San Bernardino Hart Mine, Sw end of the Castle Mtns, E Mojave Desert, S24 (except where noted) 1372 Comment
  RSA0015898  Lomatium nevadense var. parishii Duncan S. Bell, Kim Clark, Tom Persons 2013-5-4 4857 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
  RSA0076476  Lomatium parryi Robert F. Thorne, James Henrickson 1975-5-4 45485 San Bernardino E. Mojave Desert, E end of Granite Mts.: bouldery canyon above Cottonwood Spring. 1371 Comment
  UCR154560  Lonicera subspicata T. B. Salvato, A. C. Sanders 2005-6-29 1201 San Bernardino San Bernardino Mtns, Upper Waterman Canyon 1037 Comment
  RSA745  Lonicera subspicata var. denudata J. T. Howell 1927-6-24 203 San Bernardino Aliso Canyon, Rancho Santa Ana. 274 Comment
  UCR163674  Lotus argyraeus A. C. Sanders, R. T. Hawke, et al. 2005-7-4 31364 San Bernardino San Bernardino Mtns., Cienaga Seca, Blue Sky Meadow Science Camp, N and W sides of the meadow 2470 Comment
  UC864925  Lotus argyraeus var. multicaulis Carl B. Wolf 1932-5-2 San Bernardino .66 mi from Barnwell (on road to Ivanpah); Mojave Desert, New York Mts. 1463 Comment
  UCR175962  Lotus crassifolius A. C. Sanders, Kent Beaman, T. B. Salvato, et al 2006-9-8 33156 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
  UCR189163  Lotus grandiflorus R. G. Swinney 1998-5-23 6145 San Bernardino San Gabriel Mtns., c. 0.9 mi. SW of Hwy 138 at Lone Pine Canyon Rd., 20 m SE of road 1122 Comment
  UC81120  Lotus heermannii S. B. Parish Aug 1897 San Bernardino vicinity San Bernardino; Santa Ana River 304 Comment
  RSA751768  Lotus heermannii var. heermannii Orlando Mistretta 2009-6-18 3894 San Bernardino Santa Ana River Canyon. Converse Creek between Forest Rd. 1N06 (Frontline Road) and Camp Radford. 1723 Comment
  JEPS55509  Lotus humistratus W. L. Jepson 1914-5-29 1641 San Bernardino Hesperia Mohave Desert 975 Comment
  UC62930  Lotus nevadensis var. davidsonii H. M. Hall Jun 3 1900-Jun 6 1900 1519 San Bernardino Swartout Canyon San Antonio Mountains 1920 Comment
  RSA235188  Lotus oblongifolius C. W. Tilforth, K. Zaker, Larry E. DeBuhr 1972-7-6 595 San Bernardino Along Shake Creek where it crosses Forestry Rd. 2N18, 1 mi. N of Heaps Peak, San Bernardino Mts. 1707 Comment
  SFV20783  Lotus procumbens var. procumbens E. G. Avina Apr 2007 s. n. San Bernardino Upland. Edge of dirt road in vacant lot near housing tracts. 490 Comment
  UC212496  Lotus procumbens var. procumbens S. B. Parish 1919-5-16 19282 San Bernardino about 1 mi beyond Cajon Summit (desert slope); Cajon Summit Comment
  RSA0045434  Lotus salsuginosus Wendy Boes 2009-6-6 2009 -054 San Bernardino Transverse Ranges; Forest Service Road 1N09 Comment
  RSA630227  Lotus salsuginosus var. brevivexillus R. S. Woglum 1941-4-11 2941 San Bernardino Sonoran Desert: Whipple Mountains. Comment
  SEINET2124714  Lotus strigosus G. Goodwin 2011-3-1 2643 San Bernardino Dead Mountains NW of Needles, about 3 miles west of the highway (River Road) 340 Comment
  RSA63626  Ludwigia repens var. stipitata G. A. Black 1936-1 36 -5234 San Bernardino Arrowhead, San Bernardino Mountains. Comment
  SEINET5766854 Image available Lupinus albifrons S. B. Parish, W. F. Parish 1882-1 53 San Bernardino San Bernardino Comment
  CAS-BOT-BC401156  Lupinus arizonicus Sarah J. De Groot; April Garbat 2013-3-28 6990 San Bernardino West foot of Chemehuevi Mountains: Along powerline road about 1.7 miles southeast of Highway 95, north of Havasu Lake Road 524 Comment
  RSA706938  Lupinus arizonicus Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-16 3707 San Bernardino Whipple Mountains: BLM Wilderness, south of highest peak along wash north of road into south side of range, north of aqueduct. 742 Comment
  RSA709890  Lupinus arizonicus Sarah J. De Groot, Leland Lubinsky 2005-2-25 4642 San Bernardino Along Cadiz Road and railroad tracks, 1-2 mi N of Hwy 62. Ward Valley, SW side of Turtle Mountains. 242 Comment
  UCR226338  Lupinus arizonicus Jim Andre 2011-3-6 16847 San Bernardino Mojave Desert, Marble Mountains, end of dirt road (BLM #NS-325) at base mouth of limestone canyon 4 mi northwest of Chambliss, 11 mi east of Amboy, 2.7 mi along north of US Rout 66, National Trails Hwy 414 Comment
  RSA780650  Lupinus bicolor Naomi S. Fraga, Dolores Gault, LeRoy Gross 2010-6-1 3429 San Bernardino Forest Service Rd IN09, W of Clarks Grade, near Filare Flat. 1463 Comment
  SBBG103886  Lupinus bicolor D. Swinney 1993-3-23 2097 San Bernardino mouth of Lytle Crk Cyn, ca. 100 m N of Devore Rd and ca. 100 m W of Sycamore Ranger Station 609 Comment
  SBBG98290  Lupinus bicolor I. M. Johnston 1918-4-25 1871 San Bernardino Red Hill near Upland 396 Comment
  UCR159451  Lupinus brevicaulis Jim Andre, F. Smith 2005-5-3 4993 San Bernardino Eastern Mojave Desert, Castle Mountains: south of main dirt road from Hart to Searchlight, c. 3 air mi east of Viceroy Mine 1556 Comment
  UC82040  Lupinus breweri S. B. Parish 1894-6-23 3058 San Bernardino Bear Valley San Bernardino Mountains and their eastern base, Bear Valley (San Bernardino Mountain and their eastern base) 1981 Comment
  CAS-BOT-BC8540  Lupinus campbelliae var. bernardinus John Thomas Howell 1927-7-10 2745 San Bernardino San Bernardino Mts., north side of Big Bear Lake 2042 Comment
  UCR218932  Lupinus concinnus Jim Andre 2010-5-7 12972 San Bernardino Mojave Desert, Providence Mountains, just northwest of Foshay Pass 1198 Comment
  UCR235099  Lupinus concinnus A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40157 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 Comment
  RSA102320  Lupinus confertus S. B. Parish, W. F. Parish 1882-08 429 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA413504  Lupinus confertus Bonnie C. Templeton 1931-9-7 1597 San Bernardino Near Big Bear Lake. 2000 Comment
  POM262970  Lupinus densiflorus var. lacteus J. C. Roos 1941-4-19 164 San Bernardino Near Loma Linda, San Bernadino Co. Comment
  CSUSB1632  Lupinus excubitus var. austromontanus Ken Turk Jul 1973 San Bernardino Forest Falls 1828 Comment
  POM12584  Lupinus excubitus var. austromontanus Philip A. Munz 1922-6-13 5753 San Bernardino Bear Valley, north side of Baldwin Lake 2134 Comment
  UC1129331  Lupinus excubitus var. johnstonii D. Axelrod 1935-5-13 357 San Bernardino 0.6 mi se Rock Springs; Deep Creek Quad. Comment
  RSA595387  Lupinus flavoculatus R. S. Woglum 1958-5-4 s.n. San Bernardino Mojave Desert: Clark Mountains. Comment
  SBBG27780  Lupinus formosus D. Myrick 1967-6-9 1614 San Bernardino Summit Valley ca. 10 mi E of Cajon Junction 1066 Comment
  UCSB72253  Lupinus formosus Gross, LeRoy; Soza, Valerie 2003-6-9 San Bernardino Transverse Ranges; San Gabriel Mountains region: Sheep Creek; NE of Wrightwood; Swarthout Valley; (Telegraph Peak 7.5 Quad.: T3N R7W S9, SE1/4) UTM Zone; north of Highway 2 (Angeles Crest Hwy.); east side of town; on bench above the creek 1799 Comment
  SD107333  Lupinus latifolius var. latifolius Christopher Davidson 1976-8-14 4530 San Bernardino San Bernardino Mountains, aspen grove on Fish Creek on FSR 1N05, south of Heart Bar St Park 1981 Comment
  JEPS65261  Lupinus microcarpus var. densiflorus Mary Beal 1939-3-15 608 San Bernardino slope below Mitchell's Caverns; Mojave Desert, Providence Mountains Comment
Read comments
Oct 2 2013
  CAS-BOT-BC8298  Lupinus odoratus Amos Arthur Heller 1905-4-13 7673 San Bernardino Kramer Comment
  UC922750  Lupinus sparsiflorus Annie M. Alexander and Louise Kellogg 1940-3-21 906 San Bernardino one mile south of Twenty Nine Palms Inn Twenty Nine Palms (Twenty Nine Palms); Mohave Desert 640 Comment
  RSA69480  Luzula comosa F. W. Peirson 1920-8-25 2270 San Bernardino South Fork of Santa Ana River, San Bernardino Mountains. 2439 Comment
  POM257084  Lycium andersonii Carl B. Wolf 1932-4-30 3169 San Bernardino Whipple Mts., Easter Colorado Desert, 3 mi. from Copper Basin on road to Drennan (Parker Bridge). 366 Comment
  RSA788660  Lycium andersonii Duncan S. Bell, Kim Clark, Tom Persons 2012-4-14 3316 San Bernardino The Sheephole Mountains: south section of the range approximately 1.25 air miles northwest of Clarks Pass. 575 Comment
  UC200756  Lycium andersonii Katharine Brandegee May 1911 San Bernardino Barnwell Comment
  UCR214788  Lycium andersonii Michael Honer, Kristin Marsh 2008-3-22 2890 San Bernardino Northcentral Mojave Desert, Rodman Mountains, along rough powerline road, c. 4 air-miles northwest of Bessemer Mine 1220 Comment
  UCR139407  Lycium cooperi P. A. Munz 1947-4-7 11685 San Bernardino Mojave Desert, east slope of Ivanpah Mountains, 12 mi west of Nipton 1372 Comment
  GMDRC266  Lycium cooperi K. C. Hart 1978-4-2 13 San Bernardino Sweeney Granite Mountains Desert Research Center: On sandy wash margin in Cove Spring area, c. 4050 1235 Comment
  CAS-BOT-BC174050  Lycium fremontii Sarah J. De Groot; Leland Lubinsky 2004-10-15 4453 San Bernardino Whipple Mountains: Southern fork of Whipple Wash, near Whipple Cave 524 Comment
  SDSU11112  Lycium pallidum var. oligospermum D. F. Howe 1960-4-29 2937 San Bernardino 4.5 miles norht of Barstow on raod to Cam Erwin. 610 Comment
  RSA752948  Machaeranthera canescens Naomi Fraga, Duncan Bell 2009-8-4 3137 San Bernardino Along Coon Creek Road ca. .75 mi west of Coon Creek jumpoff. 2378 Comment
  UCR224054  Machaeranthera canescens var. leucanthemifolia Jim Andre 2010-9-29 14814 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, Mojave National Preserve; along Zinc Mine Road, 4.3 mi. east of Cima Road, south side of Striped Mountain, at large wash crossing 1414.27 Comment
  CAS-BOT-BC343858  Madia elegans Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley, San Bernardino Mts. 2011 Comment
  SFV17559  Madia elegans subsp. wheeleri J. N. Hogue 1998-9-5 127 .8 San Bernardino San Bernardino Mountains Camp O-Ongo. 2.5 miles northwest of Running Springs. In meadow near swimming pool. 1890 Comment
  RSA752352  Maianthemum stellatum Justin M. Wood, Dustin M. Ray 2009-6-23 974 San Bernardino Wildhorse Creek from Wildhorse Meadow down canyon approx. 1.5 miles. 2195 Comment
  CAS-BOT-BC206272  Malacothamnus fasciculatus Lester Rowntree 1937-10-17 s.n. San Bernardino Cushinberry Grade Comment
  RSA753588  Malacothamnus fasciculatus Naomi S. Fraga, Bart O'Brien 2009-6-2 2834 San Bernardino FS RD 1N04 near just west of Conserve Flat. 1738 Comment
  JEPS36651  Malacothrix coulteri Mary Beal 1937-4-10 50 San Bernardino Calico Mountains Mojave Desert Comment
  OBI8204  Malacothrix coulteri David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12137 San Bernardino W of Barstow along CA 58, 7 mi E of jctn with US 395 792 Comment
  POM6235  Malacothrix coulteri Marjorie Shaw 1917-05 s.n. San Bernardino Upper Cajon Pass Comment
  RSA767019  Malacothrix glabrata Duncan S. Bell, Valentin Arvizu 2010-6-23 1373 San Bernardino San Bernardino National Forest: near the junction of Highway 38 and Deadmans Canyon road, at the mouth of Deadmans Canyon. 2253 Comment
  SD245279  Malacothrix glabrata Sarah J. De Groot, C. Sevilla 2014-5-20 7122 San Bernardino Bighorn Mountains: Pipes Wash, off Pipes Canyon Road, northwest of Yucca Valley. 1167 Comment
  UCR240948  Malacothrix glabrata R. G. Swinney 1995-5-29 3753 San Bernardino San Gabriel Mtns., Transverse Ranges, Pinon Hills area, Sheep Creek, 0.8 mi. south of Hwy 138 on Scrub Oak Rd., 80-200 m west of road 1384 Comment
  UCR69772  Malacothrix glabrata B. L. Phillips 1991-4-18 1113 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Lavic Lake Artillery Range, west of Bullion Mts., and c. 3 km (air) east of Lavic Dry Lake; c. 7 km (air) SSE of Lavic 642 Comment
  UCR199004  Malacothrix saxatilis Kai T. Palenscar 2008-4-3 s.n. San Bernardino San Bernardino Mountains, city of San Bernardino, Little Mountain, east of Hwy I-215 and north of Hwy I-210 430 Comment
  UC1538909  Malacothrix sonchoides John L. Strother 1986-4-3 1351 San Bernardino ca 1 mi n Hinkley Comment
  RSA0042534  Malacothrix sonchoides Anstruther Davidson 1927-05 San Bernardino Mojave Desert. Comment
  RSA95023  Malacothrix sonchoides F. W. Peirson 1930-4-29 8764 San Bernardino Open desert near Box S Ranch, SW San Bernardino County. 915 Comment
  UCR175368  Malacothrix stebbinsii Jim Andre, R. Kelley 2006-5-11 7478 San Bernardino Eastern Mojave Desert, Mid Hills: N end of Wildhorse Mesa, c. 5 mi NW of Hole-In-The-Wall 1673 Comment
  UCR196052  Malcolmia africana Jim Andre, T. La Doux, K. Hughes, G. L. Clifton 2008-4-3 8623 San Bernardino Mojave Desert, Ivanpah Valley, c. 0.5 mi southwest of Primm, south of Hwy I-15, on stateline border (in CA) 794 Comment
  RSA763613  Malus sylvestris Justin M. Wood 2010-5-11 1663 San Bernardino Burnt Flat accessed via Burnt Flat Rd (3N02). 1768 Comment
  SEINET3143106  Malvella leprosa S. B. Parish 1906-9-29 5910 San Bernardino San Bernardino 305 Comment
  UCR241493  Marah macrocarpa Tracy Tennant, Kate Kramer 1998-4-26 SBV- 42 San Bernardino San Bernardino Valley, 1.9 mi. south on dirt road from Glen Helen Parkway South, east side of Lytle Creek Wash 549 Comment
  CAS-BOT-BC193271  Marina parryi J. Aug. Kusche 1921-12-8 s.n. San Bernardino Needles Comment
  UCR84834  Medicago minima A. C. Sanders 1995-4-3 16342 San Bernardino San Bernardino Valley, 0.1 mi. south of Agua Mansa Road on Riverside Avenue, SW of Slover Mountain near the Santa Ana River Comment
  SEINET6654712  Melica frutescens Jim Andre, T. La Doux; Sarah DeGroot 2007-4-30 9268 San Bernardino Mid Hills, north end of Woods Mountain, 0.5 mile south of Government Holes.; 0 1599 Comment
  CAS-BOT-BC281616  Melica imperfecta Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-7 171 -B San Bernardino Loco Heifer Canyon, 2.5 miles E of Kingston Peak 1524 Comment
  CAS-BOT-BC281634  Melica imperfecta Richard W. Pohl 1963-5-28 9420 San Bernardino E Fork of Mountain Home Creek, intersection with Highway 38 1524 Comment
  POM1209  Melica imperfecta P. A. Munz 1918-5-9 2234 San Bernardino Waterman Canyon Comment
  RSA0019254  Melica imperfecta Jim Andre 2012-4-30 23694 San Bernardino Granite Mountains: Granite Cove, just east of the Allanson Laboratory, UC Granite Mtns Research Ctr. 1277 Comment
  RSA488930  Melica imperfecta S. Myers, Jeri Hirshberg 1988-3-17 s.n. San Bernardino along Hwy 247, approx. 2 and a quarter mile NW of El Cortez Road. 1128 Comment
  UCR214986  Melica imperfecta Justin M. Wood, Dustin Ray 2009-6-24 985 San Bernardino San Bernardino Mountains, Cienaga Seca Creek, unnamed canyon and ridgeline running between Hwy 38 to Wildhorse Road 2N93.2 2500 Comment
  UCR243643  Menodora scabra Jim Andre 2011-6-8 19098 San Bernardino Eastern Mojave Desert, Mojave National Preserve; New York Mountains, SW end of range along New York Mountain Rd, 1.5 mi. west of mouth of Caruthers Canyon, 5.5 mi. NNE of Rock Springs 1640 Comment
  CLARK-A1045-660  Menodora spinescens George K. Helmkamp 1977-5-29 San Bernardino Cima Kelso 15' Q Comment
  RSA281093  Menodora spinescens B. A. Stein 1978-4-15 17 San Bernardino Bajada 1/4 mi. north of Dripping Spring. 1250 Comment
  SEINET3004643  Menodora spinescens G. Rink, R. Crawford, S. Johnston 2010-5-11 9287 San Bernardino Mojave Desert, southeast of Barstow, south of Daggett, Camp Rock Road, Newberry Mtns 1158 Comment
  UCR27475  Mentha aquatica Don Emery 1982-10-1 s.n. San Bernardino Southern Mojave Desert, Old Woman Springs, Johnson Valley 976 Comment
  RSA582348  Mentzelia M. B. Dunkle 1935-4-15 4454 San Bernardino Providence Mtns 1463 Comment
  IRVC29301  Mentzelia Mark A. Elvin 2006-4-1 4722 San Bernardino Pipes Canyon Preserve; N of Pioneertown Road; in hills near drainage. Southern Mojave Desert, Little San Bernardino Mtns 1250 Comment
  CLARK-A1045-848  Mentzelia albicaulis George K. Helmkamp 1977-5-29 San Bernardino Mesquite Mountains Clark Mt. 15'Q Comment
  JEPS123611  Mentzelia albicaulis J. Andre, T. La Doux 2008-1-3 9474 San Bernardino Kelso Dunes, Mojave National Preserve. S side of Kelso Dunes, along transmission line dirt road approx. 4 miles E of main public parking area, in Carr Canyon wash. Comment
  RSA270582  Mentzelia albicaulis James Henrickson 1973-4-29 9490 San Bernardino ca 20 (air) miles NE of Cima, 4 miles along wash NE of Castle Buttes towards Moore, in N-drainage of New York Mts. 1189 Comment
  RSA4990  Mentzelia albicaulis Carl B. Wolf 1932-5-4 3374 San Bernardino N side of Mojave River, 1.5 miles from Daggett on the road to Yermo 610 Comment
  RSA764895  Mentzelia albicaulis Jim Andre, Tasha La Doux 2010-3-12 12689 San Bernardino Clipper Mtns. S side of range along dirt road from Danby (at Hwy 66). Approx. 0.2 mile S of Bonanza Spring. 550 Comment
  SEINET3263234  Mentzelia albicaulis J. Andre, R. B. Kelley 2012-5-2 21058 San Bernardino Providence Mountains; 0.2 mi. west of Foshay Pass (summit) Comment
  UCR225833  Mentzelia albicaulis Jim Andre 2011-4-22 17045 San Bernardino Mojave Desert, northeast end of New York Mountains, Mojave National Preserve, canyon 3.9 mi north of 'Ivanpah' RR crossing and 1.5 mi northwest of Slaughterhouse Spring 1323 Comment
  UCR234962  Mentzelia albicaulis Jim Andre 2011-4-27 17367 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
  POM2978  Mentzelia dispersa I. M. Johnston 1917-8-21 1694 San Bernardino Head of San Antonio Canyon. 2287 Comment
  UCR21353  Mentzelia dispersa George K. Helmkamp 1974-5-28 s.n. San Bernardino San Bernardino Mountains, Deep Creek at Hwy 18 [near Arrowbear] 1933 Comment
  RSA0049878  Mentzelia dispersa Orlando Mistretta 1989-7-15 s.n. San Bernardino San Gabriel Mountains Region: Icehouse Canyon. Comment
  JEPS40804  Mentzelia involucrata L. M. Newlon 1922-4-9 506 San Bernardino sw Newberry; Mojave Desert, Sava Comment
  SEINET221030  Mentzelia involucrata Unknown 1978-5-8 51142 San Bernardino Mojave desert, Granite Mts: Bull Canyon and wash, NNW side of Granite Mts., S of Kelson Danes, 762 Comment
  SEINET231369  Mentzelia laevicaulis Unknown 1978-6-18 52193 San Bernardino San Bernadino National Forest; 0.1 mile within San Bernardino National Forest; 1372 Comment
  SD99406  Mentzelia leucophylla Christopher Davidson 1977-5-28 5742 San Bernardino North side of Clark Mountain, along Powerline Road, vicinity of Keany Pass. 1387 Comment
  SEINET1909098  Mentzelia multiflora Sarah De Groot, Lee DeGroot 2003-1 2333 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area. 335 Comment
  RSA706943  Mentzelia puberula Sarah J. De Groot, Roy R. Snelling 2004-4-12 4154 San Bernardino Whipple Mountains: Copper Basin, just outside gate to reservoir. MWD property. 299 Comment
  JEPS89052  Mentzelia tridentata W. L. Jepson 1931-6-3 15867 San Bernardino Mojave Desert,Yermo 609 Comment
  RSA0029141  Mentzelia veatchiana Jim Andre, Tasha La Doux 2006-4-20 7392 San Bernardino Mid Hills: just W of Wildhorse Cyn Rd, approx. 3 mi NW of Hole-In-The-Wall. 1402 Comment
  RSA735022  Microseris heterocarpa Scott D. White, Justin M. Wood 2008-4-9 11842 San Bernardino Chino Hills: Chino Hills State Park, in and adjacent to the northern park boundary. To the west and southwest of the main park entrance. 366 Comment
  IRVC26569  Microseris lindleyi Mark A. Elvin 2004-4-9 3289 San Bernardino Ca. 1.5 miles E of Pioneertown, UC Burns Pinyon Ridge Reserve, SW portion, in North Railroad Canyon. Little San Bernardino Mountains 1098 Comment
  POM6555  Microsteris gracilis subsp. gracilis P. A. Munz 1918-4-18 2078 San Bernardino Carbon Canyon near Chino Comment
  SD134146  Mimetanthe pilosa Jerilyn Hirshberg 1992-6-24 184 San Bernardino Holcomb Valley, about I(c) mile east of campground Comment
  UCR120391  Mimulus aurantiacus var. pubescens Mitch Provance 1998-4-4 333 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
  UCR160473  Mimulus bigelovii A. C. Sanders, John Wear, Nathan Moorhatch, Tish Bennett 1995-5-31 17212 San Bernardino San Bernardino Mtns./Mojave Desert, mouth of Cushenbury Canyon, ridges and canyon just south of the Mitsubishi lime plant 1585 Comment
  CSUSB1919  Mimulus cardinalis Keith Thompson 1969-12-6 San Bernardino Mentone (city) 685 Comment
  UCR238572  Mimulus floribundus Thomas R. Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-23 600 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Vicinity of Bellyache springs, Head of unnamed tributary to Deer Creek, along unnamed trail taking off from west end of FS Road 1N54A 2311 Comment
  IRVC20303  Mimulus fremontii Gordon A. Marsh 1982-6-3 39 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; lower Railroad Canyon. Little San Bernardino Mountains Comment
  RSA612322  Mimulus guttatus Louis C. Wheeler 1932-7-22 1013 San Bernardino Elsie Caves, San Bernardino Mountains. 2226 Comment
  UC111521  Mimulus microphyllus H. M. Hall 1906-7-26 7573 San Bernardino Big Meadows San Bernardino Mountains, Upper Santa Ana Canyon 2133 Comment
  UC125261 Image available Mimulus palmeri E. Palmer, M. D. 1876-6-1 321 1/2 San Bernardino Mojave River Comment
  UC1951332  Mimulus palmeri Robert F. Thorne 1995-4-25 62992 San Bernardino Transverse Ranges; San Bernardino Mountains region: Elliott's Ranch area. Comment
  RSA230838  Mimulus pilosus I. W. Clokey, E. G. Anderson 1935-6-5 6886 San Bernardino Squint's Ranch 1500 Comment
  CLARK-A1045-509  Mimulus rubellus George K. Helmkamp 1979-6-5 #1 San Bernardino San Bernardino Mountains north of Lake and State Highway 38 [18?]; drying stream bed; ; Big Bear City 7.5'Q 2133 Comment
  RSA24590  Mimulus rubellus Carl B. Wolf 1941-5-26 10717 San Bernardino W. slope of Providence Mountains, vicinity of Columbia Mine. 1463 Comment
  CLARK-A1045-462  Mimulus suksdorfii George K. Helmkamp 1979-6-5 #2; also Y San Bernardino San Bernardino Mountains beside Forest Service road 3N66Y, north of 3N08, where road crosses stream bed; along creek; ; Big Bear City 7.5'Q 2285 Comment
  UC27008  Mimulus tilingii H. M. Hall July 1899 1308 San Bernardino Hunsaker's Flat San Bernardino Mountains 1828 Comment
  UC853270  Minuartia douglasii I. W. Clokey and E. G. Anderson 1935-5-15 6929 San Bernardino Horsethief Canyon 304 Comment
  CAS-BOT-BC388787  Minuartia douglasii I. M. Johnston 1917-6-20 1356 San Bernardino San Antonio Mountains. Baldy Lookout of U.S. Forest Service 2133 Comment
  RSA283113  Minuartia nuttallii subsp. gracilis R. F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49865 San Bernardino San Bernardino Mountains, San Gorgonio Wilderness: San Gorgonio Mountain along Ski High Trail above Lodgepole pine forest ca. 1/3 mi S of junction with Summit Ridge trail. 3369 Comment
  VVC1137  Mirabilis bigelovii B. G. Pitzer 1998-11-14 3817 San Bernardino East Mojave Desert, Piute Mtns, Mountain Springs Road, 2 road mi. SW of on-ramp to Hwy I-40, on S side of National Trails Hwy (Rte 66) 823 Comment
  CLARK-A1528-3920  Mirabilis bigelovii var. aspera Robin L. Kobaly 1972-4-8 RLK 720408 -02 San Bernardino Morongo Valley Comment
  RSA705141  Mirabilis bigelovii var. bigelovii Sarah J. De Groot, J. Mark Porter 2003-3-1 1124 San Bernardino Whipple Mountains: Across Parker Dam Road from Bass Point. Comment
  RSA712018  Mirabilis bigelovii var. bigelovii Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-4 2784 San Bernardino Whipple Mts: South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  SBBG69802  Mirabilis laevis var. crassifolia P. A. Munz 1927-6-14 10930 San Bernardino Cushenbury Springs Comment
  SEINET7048080  Mirabilis laevis var. crassifolia Steven R. Hill, Kate Kramer 2001-4-30 33559 San Bernardino Redlands, Sand Canyon Road, east side. Near Crafton Hills College. Elevation about 2075 feet. Comment
  RSA0050444  Mirabilis laevis var. villosa J. M. Andre 2014-5-8 29419 San Bernardino Little San Bernardino Mountains: Water Canyon, south of Pioneertown, 1.1 mi. west of Pioneertown Rd, 3.5 mi. NW of Yucca Valley (at Hwy 62). 1112 Comment
  SD248204  Mirabilis laevis var. villosa J. M. Andre 2014-5-2 27667 San Bernardino Little San Bernardino Mountains; along Pioneertown Road, 3.6 miles NW of Jct with Hwy 62 (Yucca Valley), about 0.5 mile south of Pioneertown, at foot of hills. Yucca Valley North 7.5'Q 1209 Comment
  SD248205  Mirabilis laevis var. villosa J. M. Andre 2014-3-24 30016 San Bernardino Providence Mountains; western base of range, along road to Cornfield Spring, 2.2 miles ESE of Kelso; Mojave National Preserve. Fountain Peak 7.5'Q 708 Comment
  UCR274481  Mirabilis laevis var. villosa Duncan S. Bell 2014-3-29 6476 San Bernardino San Bernardino Mountains, Bighorn Mountains, Bighorn Mountains Wilderness area, lower section of Ruby Canyon 1101 Comment
  CAS-BOT-BC434918  Mirabilis multiflora var. pubescens James Henrickson 1973-5-27 10178 San Bernardino Ca 9.5 (air) miles ENE of Kelso in upper Globe Canyon, N. Providence Mts., on limestone shale peak S of Globe Mine 1584 Comment
  RSA0020188  Mollugo cerviana Duncan S. Bell, Caitlin Elam, Sarah Fisher 2013-8-6 5590 San Bernardino Bighorn Mountains; on the west side of Old Woman Springs Road near the community of Landers, about 2 air miles northeast of Ruby Mountain. 1046 Comment
  RSA652931  Mollugo cerviana A. C. Sanders, Pam MacKay, Tim C. Thomas 1999-8-14 23029 San Bernardino Hwy 18 ca. 2 miles W of Rabbit Dry Lake, just W of Pumalo Rd., near Fifteen Mile Point. 915 Comment
  RSA754286  Monardella australis Orlando Mistretta 2009-7-14 4046 San Bernardino Santa Ana River Canyon. Slopes S of Barton Flats Campground; 0.21 miles S of Hwy 38, 0.33 miles E of Jenks lake Picnic Area. 2054 Comment
  POM265772  Monardella exilis J. C. Roos 1937-5-30 2056 San Bernardino North of Adelanto, Mojave Desert. Comment
  UCR96962  Monardella lanceolata Scott D. White, Julie Greene 1994-8-28 2414 San Bernardino San Bernardino Mountains, Santa Ana River canyon, Seven Oaks area: USFS Road 1N04 at Sand Creek crossing (c. 0.6 mi east of Mill Creek crossing) 1646 Comment
  RSA733979  Monardella linoides Keith E. Hoffmaster 1934-8-13 198 San Bernardino Mill Canyon, San Bernardino Mts. Comment
  LA211609  Monardella linoides subsp. erecta Mark A. Elvin; Scott Eliason 2006-8-25 5060 San Bernardino SAN BERNARDINO MOUNTAINS, West Fork of Jacoby Canyon along north side of 3B16. 2226.0 Comment
  RSA0125121  Monardella linoides subsp. erecta Duncan S. Bell, Nesreen Alkam, Joy England, Mitch Miralaie 2016-8-16 10156 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
  UCR282323  Monardella linoides subsp. erecta Mitch Provance 2017-8-2 817- 06 San Bernardino San Bernardino Mountains, Holcomb Valley, Forest Road 3N54, 0.4 miles N of intersection with Holcomb Valley Road 2220 Comment
  UC64978  Monardella linoides var. stricta George R. Hall July, 1904 San Bernardino Little Green Valley San Bernardino Mountains 2194 Comment
  SBBG14394  Monardella robisonii E. R. Blakley 1960-4-22 3205 San Bernardino Indian Cove SW of Twentynine Palms 975 Comment
  UCR116887  Monardella robisonii A. C. Sanders, Mark Elvin 2001-5-11 24273 San Bernardino Southcentral Mojave Desert, northern end of Sheep Hole Mountains, large canyon east of microwave tower at summit of Sheep Hole Pass 976 Comment
  UCR219799  Monardella saxicola Ed Kentner 2009-6-25 112 San Bernardino San Gabriel Mountains, San Bernardino National Forest, at the margin of a spur road to transmission line tower off forest road 2N57, c. 600 m west of Lytle Creek 870 Comment
  UCR159269  Monolepis spathulata A. C. Sanders, R. T. Hawke, et al. 2005-7-3 31320 San Bernardino San Bernardino Mtns., Cienaga Seca, Blue Sky Meadow Science Camp, S and W sides of the meadow 2470 Comment
  CAS-BOT-BC349738  Monoptilon bellidiforme John H. Thomas 1957-4-6 6601 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
  SEINET2042613 Image available Monoptilon bellidiforme I. W. Clokey, B. C. Templeton 1935-4-4 5702 San Bernardino Adelanto-Randsburg. 850 Comment
  JEPS31445  Monoptilon bellioides W. L. Jepson 1930-5-9 15534 San Bernardino about 20 mi se Barstow; Mohave Desert, Kane Springs Wash 1005 Comment
  RSA124499  Monoptilon bellioides P. C. Everett, E. K. Balls 1958-4-30 23069 San Bernardino 21.7 miles S from Amboy along Hwy 66 to 29 Palms. 610 Comment
  UC336157  Monoptilon bellioides unknown April 1878 San Bernardino san bernardino Comment
  CLARK-A1045-832  Mortonia utahensis George K. Helmkamp 1977-5-29 San Bernardino Mesquite Mountains canyon east of Pass; ; Clark Mt. 15'Q 1066 Comment
  POM194994  Mortonia utahensis E. C. Jaeger 1934-3-25 s.n. San Bernardino Near Kingston [ prob. Winters Pass, Mesquite Mountains] Comment
  RSA275864  Mortonia utahensis R. F. Thorne 1977-5-26 49137 San Bernardino Above Pachalka Springs on exposed limestone of rocky slopes. 1585 Comment
  RSA572928  Mucronea californica J. Mallory 1994-5-27 6409 -01 San Bernardino W. of Cajon Creek, just N. of confluence of Cajon and Lytle Creek. Comment
  POM50818  Muhlenbergia asperifolia S. B. Parish 1891-09 s.n. San Bernardino Vicinity of San Bernardino. 305 Comment
  RSA279003  Muhlenbergia asperifolia R. F. Thorne 1972-10-13 42421 San Bernardino San Gabriel Mountains, San Bernardino National Forest: San Sevaine Cow Camp 1463 Comment
  POM310168  Muhlenbergia californica Hulda Crooks 1945-11-18 183 San Bernardino City Creek, San Bernardino Mts. 762 Comment
  UC406729  Muhlenbergia filiformis Marcus E. Jones, A. M. 1929-8-4 24799 San Bernardino Arrowhead Lake Comment
  GMDRC8700  Muhlenbergia microsperma J. M. Andre 2016-3-14 35680 San Bernardino Old Woman Mountains: east side of range, along Sunflower Springs Rd 0.6 mi. west of Water Rd (at major transmission lines), approx. 25 mi. south of Interstate 40 630 Comment
  UCR228119  Muhlenbergia porteri R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47929 San Bernardino East Mojave Desert, New York Mountains, near mouth of Keystone Canyon 1662 Comment
  UCR248464  Muhlenbergia porteri Duncan S. Bell 2012-9-23 4296 San Bernardino East Mojave Desert, Mesquite Mountains, rugged limestone canyons in the north section of the range, c. 2 air miles northeast of Winters Pass 1120 Comment
  SEINET10596397  Muhlenbergia racemosa Samuel B. Parish 1888-5-20 Parish 2039 San Bernardino Comment
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  RSA767757  Muhlenbergia richardsonis Thomas Stoughton, Josh Paolini, Jackie McConnaughy 2010-8-17 568 San Bernardino Santa Ana River Watershed, Head of Clarks Grade, Mile Creek drainage above Bellyache springs 2378 Comment
  JEPS78018  Muhlenbergia rigens S. B. Parish 1888-5-20 2039 San Bernardino hills near Colton Comment
  RSA48246  Muhlenbergia rigens I. M. Johnston 1924-9-1 s.n. San Bernardino Cushenbury Grade. Comment
  RSA714738  Myriophyllum sibiricum Sarah J. De Groot 2004-4-27 4260 San Bernardino Whipple Mountains: Along levee road next to Colorado River, SW of Big River. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. 98 Comment
  RSA421125  Nama demissa N. C. Cooper 1948-5-13 2778 San Bernardino Yucca Valley. 976 Comment
  UCR160113  Nama demissa G. D. Barbe, T. C. Fuller 1973-4-10 1210 San Bernardino Death Valley, 10.5 mi north of Baker, junction of Hwy I-15 and State Route 127, west side of road 300 Comment
  UCR101652  Nama demissa var. covillei George K. Helmkamp, E. A. Helmkamp 1998-2-26 2779 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
  CHSC102203  Nama demissa var. demissa B. Castro; L. P. Janeway 2008-4-9 1708 San Bernardino Mojave Desert. Middle of the eastern edge of Black Hills. 1019 Comment
  POM8661  Nama demissa var. demissa P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-20 4202 San Bernardino Near Lavic. 427 Comment
  SBBG118880  Nama demissa var. demissa L. Gross with B. Tutt, S. Vanderplank 2005-2-23 1492 San Bernardino NW side of the Avawatz Mtns, off road that leads to Cave Spring and Avawatz Pass, just N of Fort Irwin indefinite boundary, SE of Denning Spring; wash draining in a NW direction then cuts N through the narrow steep mts 604 Comment
  RSA562328  Nama hispida var. spathulata D. Charlton 1992-4-12 s.n. San Bernardino Powerline Road near Surprise Canyon road Offramp, Yermo. East of Barstow. 549 Comment
  UCR178514  Nama hispida var. spathulata R. G. Swinney 1967-4-18 111 San Bernardino Mojave Desert/San Bernardino Mtns., Deep Creek at the Mojave River 915 Comment
  UCR183304  Nama hispida var. spathulata Jim Andre 1998-4-13 7559 San Bernardino Sonoran (Colorado) Desert, Dead Mtns: SW end of the Dead Mtns, about 0.5 mi. east of Hwy 95, 2 mi. north of I-40 520 Comment
  UC501548  Nama pusilla Frank W. Peirson 1932-5-10 9954 San Bernardino on the Death Valley Road 15 mi from Baker; Death Valley road, 15 mi from Baker 213 Comment
  UCR95562  Nama rothrockii L. C. Wheeler 1966-10-9 8962 San Bernardino San Bernardino Mtns, vicinity of Hitchcock Ranch, upper Holcomb Valley 2256 Comment
  CAS-BOT-BC260108  Nassella pulchra A. A. Beetle 1942-6-26 3666 San Bernardino San Bernardino Mountains, N side of Bear Lake Comment
  UCR30585  Navarretia peninsularis John C. Roos 1937-7-26 340 San Bernardino San Bernardino Mtns., Pine Knot, Big Bear Valley [vicinity of Pine Knot Blvd., city of Big Bear Lake] 2043 Comment
  UCR12559  Nemacladus glanduliferus T. Gull 1972-5-24 80 San Bernardino San Bernardino Mtns., 5 mi. north of San Bernardino on State Hwy 30 alongside City Creek 610 Comment
  GMDRC4079  Nemacladus glanduliferus var. orientalis J. Andre 2010-4-13 12008 San Bernardino Cima Cinder Cones: Mojave National Preserve: along the 'Lava Tube Trail', approx 4.2 mi. N. of Kelbaker Rd, approx 3 mi. SW of Aiken Mine 1082 Comment
  SEINET10460970  Nemacladus gracilis Hall Hall 6046 b San Bernardino Sheep Hole Mountains Comment
  UC166790  Nemacladus longiflorus var. longiflorus S. B. Parish 1909-5-24 7081 San Bernardino San Bernardino Valley 300 Comment
  RSA275142  Nemacladus orientalis R. F. Thorne, C. W. Tilforth, A. Shnida, B. A. Prigge, et al. 1978-5-8 51141 San Bernardino Along Bull Canyon Wash; NNW side of Granite Mountains, South of Kelso Dunes. 762 Comment
  RSA45511  Nemacladus orientalis J. C. Roos 1949-4-9 4205 San Bernardino Roadside NW of Cross Roads, Whipple Mtns. Comment
  GMDRC4659  Nemacladus rubescens Glenn Rink, Kyle Christie 2010-4-13 9061 San Bernardino Cady Mountains: about 35 mi east of Barstow, east of Hector Road. 610 Comment
  RSA278649  Nemacladus rubescens B. A. Prigge, R. F. Thorne 1978-5-10 2954 -a San Bernardino Mesquite Mtns, Winters Pass. 1067 Comment
  SEINET3417801  Nemacladus rubescens Andrew C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16777 San Bernardino Eastern San Bernardino Mtns./Mojave Desert; Morongo Valley, Little Morongo Canyon, stream crossing 1.75 mi north of Hwy 62 1000 Comment
  RSA439260  Nemacladus sigmoideus S. B. Parish, Greata 1901-05 s.n. San Bernardino Cajon Pass. Comment
  UCR127946  Nemacladus sigmoideus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17046 San Bernardino San Bernardino Mtns, head of Grapevine Canyon on Grapevine Canyon Road, south of Apple Valley, 4.6 mi. above Santa Fe RR, at and above a new Forest Service gate 1738 Comment
  JEPS1793  Nemophila menziesii L. M. Newlon 1922-4-7 467 San Bernardino 3 mi sw Hesperia (Mohave Desert); , sw of Hesperia Comment
  UCR146942  Nemophila menziesii Mark A. Elvin 2004-4-9 3272 San Bernardino Little San Bernardino Mtns, UC Burns Pinyon Ridge Reserve, c. 1.5 miles east of Pioneertown, SW portion in South Railroad Canyon 1113 Comment
  RSA75866  Nemophila menziesii var. integrifolia F. W. Peirson 1919-4-16 364 San Bernardino South slope of Cajon Pass. 686 Comment
  RSA784260  Nemophila menziesii var. menziesii J. D. Olmsted 1962-6-24 5333 San Bernardino North of Yucaipa ridge along Oak Glen-Forest Home fireroad, SE San Bernardino Mts. 1585 Comment
  HSC99775  Nicolletia occidentalis Jim Andre 2010-4-23 13745 San Bernardino Bristol Mtns., along powerline road N end of range, 8 mi. W of Budweiser Wash and 19 mi. W of Kelbaker Rd., 7 mi. N of Hwy. 40 695 Comment
  UC185087  Nicolletia occidentalis E. Palmer, M. D. May, 1876 195 San Bernardino Mojave River District Comment
  UC367147  Nicolletia occidentalis J. G. Lemmon and wife June 1884 San Bernardino near Watermans; Mohave River Comment
  RSA798694  Nicotiana attenuata Duncan S. Bell, Joella Adkins 2012-7-30 3929 San Bernardino San Bernardino National Forest; an unnamed canyon on the north side of Big Bear Lake approximately 0.7 air mile northwest of the Big Bear Discovery Center or approximately 0.9 air mile southwest of Bertha Peak. 2171 Comment
  RSA0054130  Nicotiana obtusifolia Duncan S. Bell 2014-3-29 6398 San Bernardino Blackhawk Slide; approximately 5 air miles northwest of Old Woman Spring. 1009 Comment
  RSA0081273  Nicotiana obtusifolia Jim M. Andre 2014-1-10 30244 San Bernardino Dead Mountains; extreme northeast end of range at wilderness boundary, about 18 mi. north of Needles, 2 mi. west of Needles-Laughlin Hwy (just within CA boundary). 355 Comment
  OBI6046  Nolina parryi Carl B. Wolf 1935-10-9 2419 San Bernardino Mojave Desert. Kingston mts., 1/2 mi. W. of Beck Spring 1158 Comment
  UC519268  Nolina parryi Frank Noel March 1934 San Bernardino near Horse Springs (between Kingston and Tecopa near boundary line of San Bernardino and Inyo Counties); Kingston Range Comment
  UC1473679  Notholaena californica subsp. californica S. F. Warrick 1978-4-24 28 San Bernardino between Cove Spring and Granite Cove; Granite Mtns., Mojave Desert 1310 Comment
  JEPS11316  Nuttallanthus texanus S. B. Parish Mar 1891 San Bernardino Lugonia Comment
  RSA5034  Oenothera avita subsp. avita Carl B. Wolf 1932-5-2 3281 San Bernardino 2 miles south of Barnwell, east side of New York Mtns. 1448 Comment
  JEPS44056  Oenothera californica Frank W. Peirson 1919-4-16 387 San Bernardino Cajon Pass San Gabriel Mountains (s slope) 685 Comment
  UCR157761  Oenothera californica R. G. Swinney 1994-9-11 2651 San Bernardino Eastern San Gabriel Mtns., Wrightwood, junction of Pine Road and Hwy 2, within 4 m of south side of stream 1799 Comment
  UCR218343  Oenothera californica subsp. avita Jim Andre 2009-6-7 11167 San Bernardino Eastern Mojave Desert, Mid Hills, c. 1 mile NE of Table Mountain, north end of Woods Mountains, 0.4 mi. south of Cedar Canyon Road, c. 0.5 mi. SW of Rock Springs, c. 1 mi. SE of Government Holes, Mojave National Preserve 1540 Comment
  POM10390  Oenothera californica subsp. californica E. A. Zumbro 1905-5-24 s.n. San Bernardino Colton Comment
  POM11491  Oenothera californica subsp. californica P. A. Munz 1921-6-18 4587 San Bernardino Sawmill, Swartout [Swarthout] Valley. North slope, San Gabriel Mts. 2073 Comment
  RSA336323  Oenothera californica subsp. californica Robert F. Thorne, Christopher Davidson 1978-6-18 52204 San Bernardino Cushenbury Canyon: Along Chicopee Creek below Whiskey Springs. 1616 Comment
  UC1175038  Oenothera cespitosa subsp. marginata David Gregory 1960-5-2 374 San Bernardino 11 mi s Cima (in the gap between Providence Mts. and New York Mts.); Mojave Desert Comment
  UCR175407  Oenothera cespitosa subsp. marginata Jim Andre, T. La Doux 2006-4-28 7456 San Bernardino Eastern Mojave Desert, Mid Hills: Macedonia Canyon, c. 2 mi SW of Columbia Mtn 1443 Comment
  GMDRC187  Oenothera cespitosa var. marginata K. C. Hart 1978-4-19 12 San Bernardino Sweeney Granite Mountains Desert Research Center: On sandy wash margin in Cove Spring area, c. 4100 1250 Comment
  RSA783222  Oenothera decorticans J. D. Olmsted 1959-5-2 537 San Bernardino 2 miles W of Barstow, 5 miles due N in narrow canyon across Barstow Syncline, southern portion of hills where the syncline is exposed. 869 Comment
  UCD170717  Oenothera laciniata A. C. Sanders 1997-5-18 20716 San Bernardino San Bernardino Valley, Redlands, California St. near S.B. Co. Museum and at Lugonia Ave. (between I-10 and Lugonia). 354 Comment
  POM258696  Oenothera primiveris subsp. bufonis Roxana S. Ferris 1939-3-30 9725 San Bernardino Between Barstow and Mojave 5 miles east of Kramer. Comment
  SEINET1907125 Image available Opuntia acanthocarpa var. coloradensis Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-1 2665 San Bernardino Whipple Mountains; S/SE side of range, along Colorado River aqueduct road. Wash intersecting road. 354 Comment
  POM285417  Opuntia basilaris var. basilaris Evelyn Benson 1951-5-8 310 San Bernardino 10-20 miles east of Baker. 762 Comment
  RSA706849  Opuntia basilaris var. basilaris Sarah J. De Groot, Angela Gatto, Firoozeh Navidara 2003-11-22 3429 San Bernardino Whipple Mountains: East Mojave Heritage Trail east of Pyramid Butte. 459 Comment
  UCR3248  Opuntia basilaris var. basilaris Bob Brownell 1964-5-16 s.n. San Bernardino Mojave Desert, Yucca Valley, 1 mi north of Twentynine Palms Hwy and 0.25 mi west of Old Woman Spring Road 1006 Comment
  UCR169658  Orobanche parishii Kathleen Stockwell 2004-5-12 102 San Bernardino San Gabriel Valley, Rancho Cucamonga, NE of North Etiwanda Avenue, between the northern and southern high power lines, south of the Etiwanda Preserve boundary 610 Comment
  UCR78744  Osmorhiza brachypoda R. G. Swinney 1993-7-14 2454 San Bernardino San Gabriel Mountains, Lytle Creek Canyon, unnamed side canyon from the W, 2 mi north of San Sevaine Road near the Hitching Ranch 948 Comment
  UCR78745  Osmorhiza chilensis R. G. Swinney 1993-7-16 2468 San Bernardino E San Gabriel Mtns, San Sevaine Flats, c. 200 m west of the junction of FS roads 1N34D and 1N34 1689 Comment
  UC1602266  Oxalis pes-caprae J. B. Feudge 1927-3-15 1610 San Bernardino Highland 441 Comment
  UCR260987  Oxypolis occidentalis LeRoy Gross, Jose D. Zuniga 2010-8-17 5303 San Bernardino San Bernardino Mountains, Sugarloaf Meadow area. Near the base of the southwest side of Sugarloaf Mountain, north of the Santa Ana River 2064 Comment
  UC1735231  Oxytheca parishii var. goodmaniana Scott D. White with Tracy Tennant 1998-7-14 6904 San Bernardino w of Silver Pk (below pk 6624, in/near plot #D209EO, RSA/San Bernardino National Forest Carbonate Endemic Project 1998); San Bernardino Mts, Blackhawk Mtn Area 1920 Comment
  UC68672  Oxytheca perfoliata H. M. Hall May 1905 6181 San Bernardino near Victorville; Mohave Desert 1036 Comment
  JEPS58000  Oxytheca trilobata J. G. Lemmon April 1876 San Bernardino San Bernardino Comment
  RSA392824  Oxytheca trilobata Louis C. Wheeler 1931-9-7 77 San Bernardino Summit station, Cajon Pass. 1159 Comment
  SD51718  Packera bernardina Rimo Bacigalupi, G. T. Robbins & L. R. Heckard 1953-6-18 4243 San Bernardino along state highway 18, 1.8 miles west of Big Bear City, Bear Valley, San Bernardino Mnts. 2105 Comment
  UC511768  Packera bernardina Frank W. Peirson 1933-6-24 10671 San Bernardino Baldwin Lake, s shore San Bernardino Mts. 2057 Comment
  UC573392  Packera bernardina H. S. Yates 1937-6-25 6636 San Bernardino near Big Bear Post Office; San Gorgonia Quad. 1767 Comment
  CAS-BOT-BC316970  Packera ionophylla L. R. Abrams 1901-8-3 2138 San Bernardino Bear Valley. Comment
  RSA597306  Packera ionophylla R. G. Swinney 1994-8-15 3193 San Bernardino Wrightwood, Heath canyon; approx. 1.7 mi. SW of Lone Pine Canyon Road. 2073 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
  SJSU5539  Packera multilobata C. A. Scharff 1971-4-24 41 San Bernardino 12 mi N of Goffs Comment
  JEPS34767  Palafoxia arida var. arida W. L. Jepson 1917-4-29 6868 San Bernardino Rasor (SW of Soda Lake) along Mohave River Comment
  RSA714049  Palafoxia arida var. arida Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-19 3870 San Bernardino Whipple Mountains: Intersection of Chemehuevi Wash and powerline road. 218 Comment
  RSA779860  Palafoxia arida var. arida J. Andre 2011-3-31 16475 San Bernardino Northern end of East Cronise Lake, along Cronise Lake Road 3 miles north of I-15, 16 miles west of Baker 320 Comment
  SD231229  Palafoxia arida var. arida LeRoy Gross, Steve Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1168 San Bernardino Mojave Desert; Northcentral Mojave Desert region: Cat Mountain; in the Cronise Mountains, just N of the Interstate 15 freeway,W of Baker. Exit at Basin Road. SE side of the mountains above Ease Crronise Dry Lake. 355 Comment
  UCR113580  Panicum miliaceum A. C. Sanders, Mitch Provance 2000-10-1 23687 San Bernardino San Bernardino Mtns., Arrowbear Lake, east of Running Springs, N and W margins of lake 1875 Comment
  CAS-BOT-BC253916  Panicum urvilleanum P. A. Munz; P. C. Everett 1952-5-31 17474 San Bernardino N end of Kelso sand dunes, Mojave Desert 670 Comment
  UCD90121  Panicum urvilleanum James B. Garner 1956-5-1 206 San Bernardino Afton Canyon, ca. 20 miles E of Barstow. 609 Comment
  LA210413  Parietaria hespera Susan Woodward; 1975-4-15 sn San Bernardino Eastern slopes of Chemehuevi Mountains Comment
  RSA711988  Parietaria hespera var. hespera Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda L. Worlow 2004-3-17 3771 San Bernardino Whipple Mountains: Whipple Wash, approx. 2.5 hr. walk upstream from powerline road. 316 Comment
  RSA597425  Paspalum dilatatum R. G. Swinney 1994-10-19 3334 San Bernardino San Gabriel Mountains: Swarthout Canyon Road near homestead, approx. 0.65 mi SW of junction of Cajon Road and Swarthout Canyon Road. On W shoulder of road. 829 Comment
  RSA518183  Pectis papposa Steve Boyd 1990-10-3 5160 San Bernardino Providence Mountains., Road over Foshay Pass, W side of range, 11.2 mi E of Kelbaker Rd. Comment
  CAS-BOT-BC355880  Pectis papposa var. papposa A. C. Sanders; Mark A. Elvin; Tim Thomas 2007-10-5 34348 San Bernardino Central Mojave Desert: Ord Mountains, south of Tyler Valley, above gas line road extension of Harrod Rd. from south/Ord Mtn. Rd from the north, west slope of hill 4835 1433 Comment
  JEPS34824  Pectis papposa var. papposa Mary Beal 1937-6-9 372 San Bernardino Daggett Mojave Desert, Van Dyke Ranch, Daggett Comment
  RSA0050431  Pectis papposa var. papposa Sarah J. De Groot, Cheryl S. Sevilla 2014-9-8 7285 San Bernardino Along Stoddard Wells Road (7566?), north end of road, southwest of Highway 247, north of Stoddard Valley, Stoddard Well, and Stoddard Mountain. West-northwest of Watkins 3482. 890 Comment
  UC569198  Pectis papposa var. papposa P. A. Munz 1935-10-12 13845 San Bernardino 5 mi n Goffs (eastern Mohave Desert); eastern Mohave Desert 762 Comment
  UCR253320  Pectis papposa var. papposa Jim Andre 2011-8-18 22335 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Ivanpah Valley, along dirt road 0.9 mi WSW of the junction of Nipton Road and Hwy I-15 1105 Comment
  SD186141  Pectocarya anisocarpa A. C. Sanders, Mitch Provance 2003-4-2 25810 San Bernardino Colton Dunes, north of Santa Ana Ave. and east of Riverside Ave. 274 Comment
  IRVC27026  Pectocarya heterocarpa Mark A. Elvin 2004-4-9 3267 e San Bernardino Ca. 1.5 miles E of Pioneertown, UC Burns Pinyon Ridge Reserve, NW portion near camping area. Little San Bernardino Mountains 1256 Comment
  RSA239965  Pectocarya heterocarpa R. F. Thorne, C. W. Tilforth 1973-3-10 42635 a San Bernardino 4.5 miles S of Ibex Pass on Inyo-San Bernardino County line. 305 Comment
  UCD120173  Pectocarya penicillata A. C. Sanders; Mitch Provance 2003-4-2 25810 San Bernardino San Bernardino Valley: Colton Dunes, north of Santa Ana Ave and east of Riverside Ave, on the east side of the tank farm, south of Slover Ave. 274 Comment
  UCR258282  Pectocarya penicillata Naomi Fraga, G. D. Wallace, Scott E. Eliason, Kerry Myers, Christine Craig, Gina Richmond, Deb Nelson 2010-4-13 3245 San Bernardino San Bernardino Mtns Foothills, Whitewater Canyon BioBlitz. Wathier Landing 1159 Comment
  UC2015287  Pectocarya platycarpa Tom Schweich 2004-4-20 336 .2 San Bernardino Shadow Valley. On Kingston Road about 0.4 mi north of the intersection with Excelsior Mine Road, climbing to Winters Pass in the Mesquite Mountains. Comment
  UCR234720  Pectocarya platycarpa Jim Andre 2011-4-27 17410 San Bernardino Mojave Desert, at north end of small playa along powerline road winding through Fry Mountains, south of Ord Mountains, NE of Lucerne Valley, just north of Johnson Valley 1021 Comment
  RSA777383  Pectocarya recurvata J. Andre 2011-3-31 16515 San Bernardino East Cronise Lake; on west margin of playa at base of sandy slopes (ramps), approx. 2 miles north of I-15. 322 Comment
  POM7980  Pectocarya setosa I. M. Johnston 1920-5-7 s.n. San Bernardino 9 miles NW of Hesperia. Comment
  UCR215885  Pectocarya setosa Jim Andre 2010-4-13 12137 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
  JEPS64038  Pedicularis semibarbata L. R. Heckard 1953-5-4 378 San Bernardino near town of Big Bear Lake; San Bernardino Mountains 2133 Comment
  NY802611  Pediomelum castoreum P. C. Everett 1952-6-24 17609 San Bernardino At nursery of Ted Hutchison, Lenwood (Barstow) 671 Comment
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Oct 20 2011
  CAS-BOT-BC69218  Pellaea andromedifolia F. H. Billings 1923-5-1 s.n. San Bernardino Santa Ana Wash near Redlands Comment
  CAS-BOT-BC71409  Pellaea mucronata Ivan Johnston 1916-12-10 s.n. San Bernardino Upland 411 Comment
  CAS-BOT-BC71533  Pellaea mucronata var. californica S. B. Parish 1906-6-14 5801 San Bernardino Deep Creek, San Bernardino Mts. Comment
  UC672629  Pellaea mucronata var. californica Herbert L. Mason 1927-6-15 3778 San Bernardino Mt Baldy; San Gabriel Mts 2590 Comment
  RSA221551  Pellaea mucronata var. mucronata Arthur C. Gibson 1971-4-30 1949 San Bernardino [San Gabriel Mountains] Angeles National Forest, Stoddard Canyon, truck trail. Comment
  RSA714268  Pennisetum setaceum Sarah J. De Groot, Aydee Virgen, Charles Land 2004-6-26 4381 San Bernardino WHIPPLE MOUNTAINS: Along levee road S/SW of Big River. Colorado River Indian Reservation. 96 Comment
  RSA0050195  Penstemon albomarginatus J. M. Andre 2014-4-7 29729 San Bernardino Sandy hummocks just north of junction of BLM Rd #8687 and powerline corridor, about 1 mi. north of RR tracks underpass at Interstate 40 (Pisgah Rd). Approx. 13 mi. west of Ludlow. 650 Comment
  NY1110828  Penstemon caesius M. Denslow 2003-7-14 1427 San Bernardino Transverse Ranges; San Bernadino Mountains region; Coon Creek Drainage, Tayles Hidden Acres, just east of Coon Creek cabin group above 1N02 RD. (Onyx Peak Quad) 2561 Comment
  UC886857  Penstemon caesius Ira W. Clokey 1931-7-9 5302 San Bernardino Bluff Lake 2200 Comment
  RSA264165  Penstemon centranthifolius Walter Wisura 1977-6-17 3672 San Bernardino Lone Pine Canyon, 4 mi SE of Wrightwood. Comment
  POM113966  Penstemon eatonii subsp. eatonii Marcus E. Jones 1926-7-4 s.n. San Bernardino Black Hawk Mine, near Victorville. Comment
  SEINET10314199  Penstemon eatonii var. eatonii Robert F. Thorne, W. Wisura, et al. 1978-5-26 51554 San Bernardino Mojave Desert, Granite Mountains: both sides of divide, in upper Cottonwood Basin and upper Bull Canyon. 1402 Comment
  NY601181  Penstemon grinnellii T. S. Ross 1990-5-27 2645 San Bernardino North Fork Lytle Creek 1493.5 Comment
  RSA751000  Penstemon grinnellii LeRoy Gross, Shawn Overstreet 2009-5-28 4005 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
  POM308492  Penstemon palmeri Henry J. Ramsey, Henry J. Ramsey 1940-5-25 3079 San Bernardino Clark Mountain region, near power-line. Comment
  RSA786021  Penstemon palmeri var. palmeri Jim Andre 2010-6-16 14456 San Bernardino Mescal Range. At Murdoch Spring, 0.8 mi S of I-15 at Bailey Road Exit (Mountain Pass). 1449 Comment
  SEINET10376029 Image available Penstemon rostriflorus Christopher Davidson 1978-6-18 7305 San Bernardino San Bernardino Mountains, Hwy 18 10.2 miles SE of Lucerne Valley, 1.6 miles inside San Bernardino National Forest, below Whiskey Springs, opposite Chicopee Creek and canyon. 1615 Comment
  UCSB22526  Penstemon rostriflorus Wilken, Dieter 1968-7-9 San Bernardino Trail from Poopout Hill to South Fork Meadows, San Gorgonio Wilderness; San Bernardino Mtns. 2438 Comment
  CLARK-A1528-1215  Penstemon spectabilis Cameron Duncan 1966-5-12 San Bernardino Oak Glen 1066 Comment
  UC1531112  Penstemon stephensii Robert F. Thorne, D. Stone, S. Castagnoli and G. de Nevers 1980-9-21 54804 San Bernardino n-facing slope of peak Kingston Mountains, Kingston Peak (San Bernardino and Inyo Cos.) 2179 Comment
  CAS-BOT-BC330320  Pentachaeta aurea S. B. Parish; W. F. Parish 1886-5-1 240 San Bernardino San Bernardino Valley Comment
  CAS-BOT-BC330495  Pentachaeta bellidiflora Parish no date on label (printed 188_) s.n. San Bernardino (unspecified; likely this county) Comment
  SD40601  Pentagramma triangularis May Canfield 1920-3 San Bernardino San Bernardino Mountains, Bluff Lake Comment
  RSA0070776  Pentagramma triangularis S. B. Parish 1894-05 2825 San Bernardino Near San Bernardino. Comment
  UCR204634  Perideridia parishii subsp. parishii Naomi Fraga, Elizabeth A. Kempton 2008-6-18 2256 San Bernardino San Bernardino Mountains, Eagle Point Meadow off Cardinal Street 2073 Comment
  GMDRC6023  Perityle emoryi J. M. Andre 2014-3-9 27133 San Bernardino Cadiz Basin: eastern base of Bullion Mtns at military base boundary, 1.3 mi. west of Amboy Rd, 12 mi. south of Amboy 238 Comment
  GMDRC8756  Perityle emoryi J. M. Andre 2016-3-9 35919 San Bernardino Marble Mountains: Mojave Trails Natl. Monument; south side of Marble Mtns, base of s-facing canyon, 3.5 mi. N. of Chambliss (Hwy 66) 446 Comment
  SD100070  Perityle emoryi James Henrickson 1978-4-30 16773 c San Bernardino Ca. 31 air miles southeast of Barstow, at south end of Box Canyon Road where turn-off from a poerline road north of Ford's Knob in Rodman Mts. 1250 Comment
  RSA269881  Perityle megalocephala var. intricata B. A. Prigge 1973-9-18 1319 San Bernardino NE San Bernardino Co, Clark Mt Range. ca 1 mi. N of Mt Pass 1494 Comment
  RSA0053941  Petalonyx nitidus Duncan S. Bell, Sarah DeGroot, Cheryl Sevilla 2014-7-9 7359 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in Arrastre Creek in narrow section below (down stream) from Horsethief Flat, near old dam area. 1436 Comment
  UCR225046  Petalonyx thurberi Jim Andre 2010-10-9 14989 San Bernardino Mojave Desert, west side of upper Homer Wash, alopng transmission line road in valley between Sacramento and Piute Mountains, 0.5 mi north of Hwy I-40 641 Comment
  LA98528  Petalonyx thurberi subsp. thurberi Barry A. Prigge; 1970-5-31 3638 San Bernardino Granite Mountains, along Kelbaker Road, SE of Norris Cabin and Dripping spring 1127 Comment
  UC872593  Petalonyx thurberi subsp. thurberi I. W. Clokey 1941-7-28 5964 San Bernardino Ord Mts. 800 Comment
  RSA275851  Phacelia ambigua Robert F. Thorne, Walter Wisura, Christopher Davidson 1977-5-27 49117 San Bernardino Clark Mountains: above Pachalka Spring on exposed limestone of rocky slopes. 1555 Comment
  RSA427713A  Phacelia ambigua Geo. Cantwell 1935-4-10 s.n. San Bernardino Hidden Springs Comment
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Aug 28 2016
  UCR268233  Phacelia anelsonii Jim Andre 2014-5-15 29042 San Bernardino Ivanpah Mountains, east end of Striped Mountain on rocky limestone knoll near end of rough dirt road, c. 5 mi east of Cima Road 1632 Comment
  UCR114452  Phacelia campanularia Mitch Provance 1998-5-1 1147 San Bernardino Jurupa Mountains, NE slopes of 'Noname Mt.' (peak 1913 ft.), City of Fontana, c. 0.8 km SSW of corner of Alder Ave. and Jurupa Ave. 457 Comment
  SD63835  Phacelia campanularia subsp. vasiformis Darley F. Howe 1966-4-8 San Bernardino Bonanza, King Canyon, Providence Mountains. Comment
  CAS-BOT-BC133929  Phacelia campanularia var. vasiformis John Thomas Howell 1928-3-10 3401 San Bernardino Quail Spring, Morongo Mts., s. Mojave Desert Comment
  UCR238677  Phacelia cicutaria var. hispida Thomas R. Stoughton, Josh Paolini, Jennifer Pilapil 2010-6-30 313 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Radford Road (FS Road 2N06) 2114 Comment
  SBBG35808  Phacelia crenulata D. Myrick 1966-4-6 San Bernardino Camp Irwin Rd, N of Barstow Comment
  UCD38404  Phacelia crenulata B. Crampton 1955-4-26 2610 San Bernardino 9 miles south of Barstow, road to Stoddard Well. Comment
  UCR68875  Phacelia crenulata A. C. Sanders 1991-5-6 10958 San Bernardino Mojave Desert, Twenty-nine Palms Marine Corps Base, SW corner of base, east of the intersection of Border Ave. and Reche Road, vicinity of tortoise study plots 823 Comment
  JEPS2309  Phacelia crenulata var. ambigua W. L. Jepson 1935-4-28 17252 San Bernardino 6 mi ne Paradise Mts.; Mohave Desert Comment
  RSA0103041  Phacelia crenulata var. ambigua Jim M. Andre, Kim Steiner, Russell Huddleston 2012-3-13 20611 San Bernardino Chemeheuvi Mountains; growing on sandy cliffs in Bat Cave Wash, just north of I-40, near the PG&E compressor station, 0.4 mi. west of Colo. R. 124 Comment
  SD258413  Phacelia crenulata var. ambigua J. M. Andre 2013-3-12 23799 San Bernardino South end of Sacramento Mtns, just north of Stepladder Mtns, along gas W-E pipeline 7.6 mi E of Homer Wash, approx. 10 mi S of I-40. Stepladder Mountains NE 7.5'Q 651 Comment
  VVC1748  Phacelia cryptantha Tim Thomas, PJ MacKay 2008-5-12 4430 San Bernardino San Bernardino Mtns, Lower Marble Canyon. Mine expansion project. 1827 Comment
  RSA296603  Phacelia curvipes S. Castagnoli, Greg de Nevers, R. D. Stone 1980-5-7 118 San Bernardino Loco Heifer Canyon. 2.5 mi. E. of Kingston Peak 1707 Comment
  UC1531176  Phacelia davidsonii Robert F. Thorne, B. Prigge, and C. W. Tilforth Jun 2 1980-Jun 3 1980 54319 San Bernardino placer workings just w Holcomb Valley Campground; San Bernardino Nat'l Forest 2247 Comment
  RSA344269  Phacelia distans Robert F. Thorne 1975-5-3 45457 San Bernardino E end Granite Mts.; Snake Spring. E Mojave Desert. 1220 Comment
  RSA426239  Phacelia distans James B. McNair 1934-4-1 s.n. San Bernardino North of Rialto. Comment
  RSA508652  Phacelia distans Mark Parratt 1962-4-13 145 San Bernardino 2 miles north of Highland Avenue on Sierra Avenue, Fontana. 549 Comment
  RSA750161  Phacelia distans LeRoy Gross 2009-4-6 3766 San Bernardino Southern section of the Cady Mounatins: Northwest of the Sleeping Beauty section. Just north of the transmission line road, east of the low saddle that runs between the mountains., From 34.83717N 116.31488W, [from] near marker BM19 WBC2613 along transmission road to northwest near 34.84049N 116.32047W. 789 Comment
  RSA97207  Phacelia distans R. M. Straw 1955-3-28 782 San Bernardino Scattered along sides of wash, summit of Sheephole Mts. on road from Dale Lake to Amboy. Comment
  SEINET1906893  Phacelia distans Sarah J. De Groot, J. mark Porter, Naomi Fraga 2003-1 2842 San Bernardino Whipple Mountains: West slope an north end of Savahia Peak. 782 Comment
  UCR268180  Phacelia distans Jim Andre 2014-3-3 27701 San Bernardino Mojave Desert, along Hwy 247, 5.0 mi south of Barstow 807 Comment
  POM264309  Phacelia distans J. C. Roos 1937-4-28 676 San Bernardino Turtle Mountains. Comment
  CAS-BOT-BC142718  Phacelia exilis Samuel B. Parish 1885-6-1 1844 San Bernardino Bear Valley, San Bernardino Mts. 1828 Comment
  UCR203750  Phacelia exilis Naomi Fraga, Duncan Bell, Lucinda McDade 2008-6-10 2184 San Bernardino San Bernardino Mountains, c. 0.4 mi west of Poligue Canyon Road (2N09) on 2N09A 2256 Comment
  JEPS2052  Phacelia fremontii W. L. Jepson 1916-3-26 6621 a San Bernardino Barstow Mohave Desert 640 Comment
  RSA0060352  Phacelia fremontii Duncan S. Bell, Joy England 2014-6-5 7158 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in the southern section of the Granite Peaks area. 2080 Comment
  UCR267352  Phacelia fremontii Jim Andre 2014-5-8 29472 San Bernardino Little San Bernardino Mountains, Along Burns Canyon Road, 9.9 miles northwest of Pioneertown, just south of Antelope Creek 1679 Comment
  RSA753516  Phacelia imbricata Naomi S. Fraga, Ryan Parker 2009-6-9 2911 San Bernardino FS Road 1N04 near intersection with Santa Ana River Road, just east of Rattlesnake Canyon. 1829 Comment
  UC666547  Phacelia imbricata A. A. Beetle 1942-6-26 3655 San Bernardino Snow Valley Rim of the World Drive San Bernardino Mountains (rd to Bear Lakes) 1981 Comment
  RSA428028  Phacelia imbricata subsp. bernardina S. B. Parish 1909-5-24 7116 San Bernardino Southern slope of San Bernardino Mts. 915 Comment
  UC1055967  Phacelia imbricata subsp. imbricata S. B. and W. F. Parish 1887-6-1 San Bernardino San Bernardino Comment
  RSA0125205  Phacelia lemmonii Duncan S. Bell, LeRoy Gross 2016-5-12 9585 San Bernardino Bighorn Mountains; collecting in Antelope Creek, approximately 1 air mile southeast of the summit of Black Mountain, or about 6.75 air miles northwest of Pioneertown. 1483 Comment
  RSA778497  Phacelia lemmonii Jim Andre 2011-4-22 17016 San Bernardino New York Mountains; Mojave National Preserve; at mouth of large canyon, 2.7 miles SSW of Ivanpah RR crossing, north side of range 1215 Comment
  UC1174731  Phacelia minor George Gillett 1954-4-24 368 San Bernardino s boundary of San Bernardino National Forest Cajon Pass Comment
  SD58490  Phacelia oreopola subsp. simulans L. R. Heckard 1956-6-29 772 San Bernardino Green Valley, ca. 0.5 mile northeast of the lake; San Bernardino Mountains. 2042 Comment
  RSA702670  Phacelia pachyphylla Scott D. White, Michael Honer 2004-4-8 10064 San Bernardino Manix Tank Trail, southeast of Coyote Dry Lake and ca. 1 mi NW of jtn. with powerline access road. 543 Comment
  UCR225000  Phacelia pachyphylla Dave Silverman, Marc A. Baker 2008-3-20 6966 San Bernardino Mojave Desert, SW Cady Mountains, 5.4 km NW of Hector railroad siding, 5.0 km E of Troy Dry Lake, 4.6 km NNE of Poe 634 Comment
  CLARK-A1528-3016  Phacelia ramosissima John C. Roos 1965-6-27 San Bernardino Loma Linda 304 Comment
  RSA302515  Phacelia ramosissima Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53146 San Bernardino Along Caribou Creek in Van Dusen Canyon, 1.8 mi. North of junction with Hwy 38 in Big Bear City. 2165 Comment
  UCR218795  Phacelia rotundifolia Jim Andre 2010-4-14 12272 San Bernardino Mojave Desert, Bristol Mountains, c. 1.5 miles west of Kelbaker Rd., 7 miles south of I-40 550 Comment
  RSA74705  Phacelia rotundifolia F. W. Peirson 1935-4-18 11485 San Bernardino Canyon of Copper Basin Creek, Whipple Mts. Comment
  RSA3759  Phacelia tanacetifolia Carl B. Wolf 1932-5-4 3416 San Bernardino 4 mi. no. of Oro Grande. Slopes on south side of Mojave River. 793 Comment
  UCD89635  Phleum pratense F. M. Reed 1933-5-2 7969 San Bernardino San Bernardino Mts. 2428 Comment
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May 1 2011
  SEINET956105  Phlox austromontana H. D. Hammond 1997-1 11148 San Bernardino San Bernardino Mountains. Van Dusen Canyon Road north of Cal Route 38. 2134 Comment
  UCR157292  Phlox stansburyi June Latting, O. F. Clarke, A. C. Sanders & CNPS trip 1978-5-28 s.n. San Bernardino Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove 2012 Comment
  RSA0117100  Phlox stansburyi var. brevifolia Jim M. Andre 2015-4-9 33531 San Bernardino New York Mountains: Mojave National Preserve; eastern base of range, just west of Mail Spring, 1.4 mi. WSE of junction with Ivanpah Rd. 1557 Comment
  UCR1583  Pholisma arenarium R. L. Needham 1962-5-5 10038 San Bernardino Mojave Desert, Stoddard Wells area, west of Barstow Road, c. 10 mi. south of Barstow 884 Comment
  CAS-BOT-BC174981  Phoradendron californicum Sarah J. De Groot 2003-8-27 3104 San Bernardino Whipple Mountains: West Well, near Chemehuevi Wash 224 Comment
  RSA706859  Phoradendron californicum Sarah J. De Groot 2004-4-10 4055 San Bernardino WHIPPLE MOUNTAINS: Alkaline flat near Colorado River, N/NE of Earp and near Bernie's Rock. Colorado River Indian Reservation. 104 Comment
  RSA166278  Phoradendron juniperinum subsp. juniperinum M. A. Piehl 1963-5-31 63524 San Bernardino Pendent from branches and on trunks of Juniperus osteosperma; common; frts. comewhat translucent, pinkish; Big Bear Ranfer Station N shore Big Bear L. along Calif. 18. 2104 Comment
  RSA251969  Phoradendron juniperinum subsp. juniperinum Robert F. Thorne, C. W. Tilforth 1973-5-31 43703 San Bernardino E. Mojave Desert, New York Mts.: Caruthers Canyon, upper end near Hard Cash Mine 1890 Comment
  SEINET5764682 Image available Phoradendron serotinum subsp. macrophyllum Del Wiens 1954-4-18 914 San Bernardino San Bernardino Mountains: Lytle Creek Canyon, near Glenn Ranch. 914 Comment
  SDSU3413  Phyllodoce breweri George W. Cox 1964-7-11 San Bernardino Mt. San Gorgonio. 3505 Comment
  UC571399  Phyllodoce breweri Paul N. Carter 1937-8-15 San Bernardino Mount San Gorgonio (Grayback) Mount San Gorgonio 3048 Comment
  RSA0081270  Physalis crassifolia Jim M. Andre 2014-1-10 30242 San Bernardino Dead Mountains; extreme northeast end of range at wilderness boundary, about 18 mi. north of Needles, 2 mi. west of Needles-Laughlin Hwy (just within CA boundary). 355 Comment
  UC1286995  Physalis crassifolia C. L. Hitchcock 1966-3-22 24342 San Bernardino about 20 mi sw Baker (along hwy to Baker) Comment
  UCR245822  Physalis crassifolia Jim Andre, G. L. Clifton 2011-12-1 20562 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
  UCR41796  Physalis crassifolia David Charlton 1986-2-15 100 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road 168 Comment
  RSA0048522  Physalis crassifolia Lee Haines 1958-1 s.n. San Bernardino 5 mi. N. of highway 66 on Kelso Road. 487 Comment
  UCR23753  Physalis hederifolia John C. Roos 1949-6-22 4445 San Bernardino Eastern Mojave Desert, New York Mtns, Barnwell 1494 Comment
  UCD14281  Pinus edulis Stephen K. Langer; and Charles S. Rand 1997-4-17 San Bernardino New York Mountains, head of Fir Canyon. 2194 Comment
  RSA248916  Pinus jeffreyi Mark Parratt 1962-12-15 467 San Bernardino Mt. San Antonio. 2195 Comment
  RSA382934  Piperia elongata Robert Kessler s.n. San Bernardino San Bernardino Mountains. Comment
  UCR91754  Pityrogramma triangularis var. triangularis R. G. Swinney 1993-3-18 2083 San Bernardino San Gabriel Mtns., mouth of Lytle Creek, north of Devore Rd & east of Sycamore Ranger Station 634 Comment
  SDSU12023  Plagiobothrys arizonicus Mary Dellavalle 1995-4-10 10 IV95J-2 San Bernardino 20.6 miles from junction of Johnson and Stoddard Wells Rd. on Stoddard Wells Rd. Between Victorville and Barstow CA. 1100 Comment
  UCR226353  Plagiobothrys arizonicus Jim Andre 2010-5-30 15759 San Bernardino Eastern Mojave Desert, Mid Hills, Mojave National Preserve, southwest slopes of Pinto Mountain, 0.4 mi north of Cedar Canyon Road 1571 Comment
  RSA0093346  Plagiobothrys arizonicus Bonnie C. Templeton 1939-5-6 s.n. San Bernardino Providence Mtns. Comment
  POM50668  Plagiobothrys canescens S. B. Parish 1901-3-12 4641 San Bernardino Redland, Vicinity of San Bernardino. 152 Comment
  POM184275  Plagiobothrys canescens var. catalinensis P. A. Munz 1932-4-21 12410 San Bernardino 20 miles north of Box 'S' Ranch 915 Comment
  POM251760  Plantago indica J. C. Roos 1937-11-1 6 San Bernardino Blue Jay Camp. San Bernardino Mts. Comment
  RSA709888  Plantago ovata Sarah J. De Groot, Leland Lubinsky 2005-2-25 4640 San Bernardino Along Cadiz Road and railroad tracks, 1-2 mi N of Hwy 62. Ward Valley, SW side of Turtle Mountains. 242 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
  POM8642  Plantago ovata var. fastigiata P. A. Munz, R. D. Harwood 1920-4-3 3573 San Bernardino Ford's Well west of Blythe. 305 Comment
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Dec 13 2016
  RSA402047B  Plantago ovata var. fastigiata N. C. Cooper 1949-4-17 3445 San Bernardino East of Ludlow. 610 Comment
  RSA250624  Plantago patagonica Robert F. Thorne, C. W. Tilforth 1973-4-20 43125 San Bernardino San Gabriel Mountains, Cajon Canyon, c. 2 mi NW of Devore 1037 Comment
  UCR203274  Plantago patagonica Naomi Fraga, LeRoy Gross, Duncan Bell 2008-5-1 2024 San Bernardino San Bernardino Mountains, Pacific Crest Trail, south of Hwy 18 near Canyon Springs 2104 Comment
  RSA250095  Plantago purshii var. oblonga Robert F. Thorne 1973-4-29 43287 San Bernardino Near junction of Union Pacific RR and road to Cedar Canyon. 1174 Comment
  RSA334967  Plantago purshii var. oblonga Robert F. Thorne, Barry A. Prigge, D. C. Michener, S. Meyer, W. Wisura 1978-5-25 51681 San Bernardino Providence Mountains: at base of mountains. 1280 Comment
  GMDRC8549  Platanthera dilatata var. leucostachys J. M. Andre, T. La Doux, S. T. Andre, E. C. Andre 2015-7-24 35367 San Bernardino San Bernardino Mountains: along Hwy 18 (north side) 0.9 mi. below (west of) Big Bear Lake dam 2187 Comment
  SEINET11448306  Platanthera dilatata var. leucostachys Unknown 1929-1 San Bernardino Riverside Municipal Camp, Bear Valley Comment
  SD230126  Platanthera sparsiflora Louis C. Wheeler 1967-9-6 10711 b San Bernardino San Gabriel Mountains: North Fork Lytle Creek. 2133 Comment
  CAS-BOT-BC93234  Platanus racemosa Joseph Andorfer Ewan 1937-8-22 10977 San Bernardino San Gabriel Mountains. Lower San Sevaine Canyon. 609 Comment
  UCR103196  Platanus racemosa A. C. Sanders 1997-3-22 20083 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  SEINET4344835 Image available Platanus racemosa Stoddart 1939-1 125 San Bernardino North of San Bernardia Comment
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Mar 19 2015
  CHSC1210  Platystemon californicus S. Westerberg 1938-4-19 San Bernardino Sand Canyon. Comment
  JEPS5138  Plectritis ciliosa subsp. insignis S. B. Parish May 1895 San Bernardino vicinity of San Bernardino; Southern California 304 Comment
  RSA518328  Pleuraphis rigida H. Green, Lorin Hicks 1978-4-12 s.n. San Bernardino Cadiz Valley, E Mojave Desert; Just N of Riverside County line, near jct. of Hwy 62 with Hwy 177 Comment
  RSA772267  Pleuraphis rigida Sarah J. De Groot, Mary Motheral 2010-4-24 6339 San Bernardino Whipple Mountains: Along drainage below cove, NE of highest peak along summit ridge. 713 Comment
  RSA0043392  Pleurocoronis pluriseta Jim Andre 2012-11-9 25204 San Bernardino north side of Dead Mtns (at base) along the CA/NV border, along Von Schmidt line in CA, 1.6 mi. west of Needles Hwy, approx 3 air miles NE of Mt. Manchester. 347 Comment
  RSA0124269  Poa Duncan S. Bell, Andrew Chambers 2016-7-21 9973 San Bernardino San Gorgonio Wilderness area; collecting at High Meadow Springs in the upper watershed of Mill Creek, approximately 0.75 air mile west northwest of Dollar Lake. 3084 Comment
  UCSB71461  Poa Ferren, Wayne; Yahr, B. 1993-8-25 San Bernardino San Gorgonio Wilderness Area. Comment
  CAS-BOT-BC255659  Poa atropurpurea H. S. Yates 1937-6-25 6627 San Bernardino E end of Bear Lake, San Bernardino Mountains 2072 Comment
  RSA129112  Poa atropurpurea H. S. Yates 1937-6-25 6627 San Bernardino Near E. end of Bear Lake. 2073 Comment
  UCR169201  Poa bigelovii Sarah J. De Groot, A. Gatto, C. Stevenson, Constance Baldwin 2003-4-19 2340 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, canyon on NE side of mountains, off powerline road 287 Comment
  RSA334719  Poa fendleriana R. F. Thorne, B. Prigge, D. C. Michener, S. Meyer, Walter Wisura 1978-5-25 51736 San Bernardino Providence Mountains: Middle Gilroy Canyon. 1372 Comment
  RSA597214  Poa howellii A. C. Sanders, P. J. MacKay 1996-6-16 18199 San Bernardino San Bernardino Mtns, Waters road between Crestline and Cedarpines Park, just W of Fernwood Dr., (117Y'17'W, 34Y'15'N). 1311 Comment
  RSA750127  Poa howellii LeRoy Gross, Duncan S. Bell 2009-6-8 4022 San Bernardino Middle Control Road, near the junction with Seven Oaks Road. North of Pinezanita and Forsee Creek Road. 1476 Comment
  RSA765910  Poa howellii LeRoy Gross, Valentin Arvizu 2010-6-7 4699 San Bernardino Along Stetson Creek Road (1N86) from the junction with Hill Ranch Road., 34.16619N, 116.92398W. Surveyed NNE to 34.17662N, 116.91747W. 1730 Comment
  UCR262343  Poa palustris LeRoy Gross, Andrew Monks, Joshua Paolini 2010-8-9 5202 San Bernardino San Bernardino Mountains, from the 'Aspen Grove' in Fish Creek to the mouth of a north-flowing creek, north of Grinnell Mountain, to the first fork, the east branch 2270 Comment
  CAS-BOT-BC247408  Poa pratensis John Thomas Howell 1947-7-24 23582 San Bernardino Santa Ana River, San Bernardino Mts. 1920 Comment
  SEINET10659351  Poa scabrella M. F. Spencer 1920-1 Spencer 1549 San Bernardino In arenis prope Barstoir Mohave Desert. Comment
  RSA25121  Poa secunda C. L. Hitchcock 1940-4-16 6076 San Bernardino Cave Spring, Comment
  RSA788992  Poa secunda Aaron C. Sedgwick, Naomi Fraga, April Garbat, Joella Simons Adkins, Terri Granilla 2012-6-7 80 San Bernardino Rattlesnake Canyon - ~.5 mi. west of Viscera Spring Rd. North of Burns Canyon Rd. ~ 1 mi. South of Mound Spring. 1758 Comment
  UCR125329  Poa secunda A. C. Sanders, P. J. MacKay, D. L. Sanders 2003-1-25 25671 San Bernardino San Bernardino Mtns., 'The Narrows' in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  VVC2199  Poa secunda Tim Thomas, P. J. MacKay 2012-6-8 5656 San Bernardino San Bernardino Mtns, Along FS 1N05 0.9 road miles from Coon Ck Jct. 2189 Comment
  GMDRC4313  Poa secunda subsp. juncifolia J. Andre 2010-5-3 13376 San Bernardino Ivanpah Mountains: Mojave National Preserve; on gravelly slopes among boulder outcrops at crest, approx. 3 mi. NNE of Kessler Peak 1646 Comment
  JEPS76041  Poa secunda subsp. secunda W. L. Jepson 1937-5-8 18283 San Bernardino Bonanza King Canyon; Providence Mts 1371 Comment
  RSA0047243  Poa secunda subsp. secunda R. F. Thorne 1973-4-20 43114 San Bernardino San Bernardino National Forest: Mormon Rocks and Cajon Canyon. [Label says Los Angeles County] 1036 Comment
  RSA252110  Polygala acanthoclada Robert F. Thorne, Tilforth 1973-6-21 44132 San Bernardino E Mojave Desert; New York Mountains. Along road to, and below, Sagmore Mine. 1585 Comment
  RSA778076  Polygala acanthoclada Jim Andre 2010-6-2 15538 San Bernardino New York Mountains; Mojave National Preserve; along dirt road to Mail Spring, 0.2 mile SW of spring area. 1538 Comment
  UCR32955  Polygala acanthoclada B. A. Prigge 1979-6-6 3423 San Bernardino Eastern Mojave Desert, New York Mtns: Keystone Canyon. On divide between Keystone and Live Oak Canyon. 1768 Comment
  UCR79515  Polygonum aviculare George K. Helmkamp 1993-9-22 38- 02 San Bernardino San Bernardino Mtns., Meadow at junction of Burns Canyon and Round Valley Roads [near Rose Mine] 2073 Comment
  RSA381254  Polygonum bistortoides Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-14 47905 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
  UC1495364  Polygonum bistortoides Robert T. Clausen and Harold Trapido 1940-6-30 4785 San Bernardino 2 mi e Bluff Lake; San Bernardino Mts., Santa Ana River Basin 2255 Comment
  UCR76881  Polygonum punctatum A. C. Sanders, S. D. White 1993-7-31 14193 San Bernardino San Bernardino Mountains, Santa Ana River Canyon just below the confluence with Warm Springs Canyon 671 Comment
  CAS-BOT-BC237531  Polypogon viridis S. B. Parish; W. F. Parish 1882-5-2 1557 San Bernardino Doubt Full camp Comment
  RSA693299  Polystichum imbricans subsp. curtum E. S. Spalding 1931-8-22 s.n. San Bernardino Canyon near Seven Oaks. Comment
  SD122137  Polystichum imbricans subsp. curtum Robert T. Clausen, Harold Trapido 1940-6-27 4744 San Bernardino San Gabriel Mountains, rocky slopes of Cascade Canyon 1295 Comment
  UCR238725  Polystichum imbricans subsp. curtum Thomas R. Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-23 608 San Bernardino Transverse Ranges; San Bernardino Mountains region, Santa Ana River Watershed, Vicinity of Bellyache Springs, upper half of Clarks Grade (FS road 1N54) 2118 Comment
  UCR248441  Populus balsamifera Duncan S. Bell, Joella Adkins, Terri Granillo 2012-7-10 3783 San Bernardino Transverse Ranges; San Bernardino Mountains, San Bernardino National Forest, Grout Creek, along Forest Service Road 2N13, about 1.9 air miles northeast of Butler Peak, or about 0.6 air mile southwest of Grays Peak Group Camp 2201 Comment
  JEPS64546  Populus fremontii subsp. fremontii S. B. Parish April, 1882 San Bernardino San Bernardino Comment
  POM360765  Populus fremontii subsp. fremontii I. M. Johnston 1917-8-24 1659 San Bernardino San Antonio Mountains. Upper part of N Fork Lytle Creek. 1982 Comment
  CLARK-A1528-4069  Populus tremuloides John C. Roos 1941-5-31 San Bernardino San Bernardino Mountains 2133 Comment
  RSA364198  Porophyllum gracile P. M. Peterson, C. R. Annable, M. E. Barkworth 1983-9-10 1575 San Bernardino near mining shafts, Providence Mtns. 976 Comment
  RSA707374  Porophyllum gracile Sarah J. De Groot, Tasha La Doux 2003-5-21 2953 San Bernardino WHIPPLE MOUNTAINS: North side of range, along road past War Eagle mine. 416 Comment
  SEINET2054308 Image available Porophyllum gracile E. R. Blakley 1958-5-16 2349 San Bernardino 1/4 mile east of U.S. Highway 91 on Nipton Road. 1066 Comment
  UC1980234  Porophyllum gracile LeRoy Gross 2009-4-6 3779 San Bernardino Mojave Desert; Northcentral Mojave Desert region: Southern section of the Cady Mountains: Northwest of the Sleeping Beauty section. Just north of the transmission line road, east of the low saddle that runs between the mountains. From 34.83717N 116.31488W, near marker BM19 WBC2613 along transmission road to northwest near 34.84049N 116.32047W. Comment
  UCR147692  Porophyllum gracile Steve Boyd, Tammy Morgan 2004-3-30 10706 San Bernardino Central Mojave Desert, S end of the Cady Mountains, NW of Ludlow (N of Interstate 40) about hill topped with communication towers 854 Comment
  UCR198206  Porophyllum gracile Michael Honer, L. Hulse 2004-4-14 1943 San Bernardino Colorado Desert, bajada at south tip of Turtle Mountains c. half mi east of Rice, north side of aqueduct 300 Comment
  RSA0023014  Portulaca halimoides J. Andre 2013-9-26 25807 San Bernardino Ivanpah Mtns: Mojave National Preserve. SE end of range, at Allured Mine site (historic), N of Morningstar Mine Rd, 2.8 mi NE of Morningstar Mine, approx. 14 mi NE of Cima. 1371 Comment
  RSA344287  Potamogeton foliosus Robert F. Thorne, Walter Wisura 1979-8-24 53698 San Bernardino Jenks Lake, near Barton Flats Comment
  RSA787142  Potentilla glandulosa subsp. reflexa Doris Bowers 1971-6-20 1735 San Bernardino Deep Creek 1372 Comment
  UCR159441  Prosopis glandulosa G. F. Pratt, C. Pierce 1996-5-23 96- 58 San Bernardino Northern Mojave Desert, Fort Irwin National Training Center, Bitter Spring 427 Comment
  CAS-BOT-BC202375  Prosopis glandulosa var. torreyana Sarah J. De Groot; J. Mark Porter 2003-10-10 3346 San Bernardino Whipple Mountains: Gene Reservoir, across Black Meadow Landing road from Gene Pumping Station 218 Comment
  JEPS46477  Prosopis glandulosa var. torreyana W. L. Jepson 1912-10-24 San Bernardino Little Chemehuevis Valley Whipple Mts. Comment
  UCR33620  Prosopis glandulosa var. torreyana Faulkner 1978-4-28 464 San Bernardino Eastern Colorado Desert, 1 mile east of Needles to 2 miles SE along the Colorado River 146 Comment
  POM158220  Prosopis pubescens Philip A. Munz, I. M. Johnston 1928-9-6 11231 San Bernardino Covington Ranch, Little San Bernardino Mountains. Comment
  UCR173139  Prunus emarginata Abby Sirulnik 2000-5-3 25 San Bernardino Transverse Ranges; San Bernardino Mtns., Calif. Hwy 18, 10 mi east of Crestline 1524 Comment
  SD119863  Prunus fasciculata James Dice, Louis Randall and Walter Wisura 1984-3-21 415 San Bernardino Clark Mountains, along Greens Mine Ropad, ca. 2.3 km south of junction with powerline road and ca. 4.4 km southwest of Keany Pass. 1370 Comment
  IRVC19265  Prunus ilicifolia Gordon A. Marsh 1982-8-6 s.n. San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; lower Railroad Canyon. Little San Bernardino Mountains Comment
  UCR100579  Prunus ilicifolia A. C. Sanders, T. Tennant 1997-11-7 21593 San Bernardino San Bernardino Valley, Sandy/gravelly alluvial slope on north side of Highland Ave. (Hwy 30) in the Cucamonga area, c. 1/2 mi. west of I-15, near (just west of) East Etiwanda Crk., south of Summit Ave. 442 Comment
  UC1546638  Pseudognaphalium luteoalbum Barry A. Prigge, C. R. Feldmeth, and D. Guthrie 1897-7-17 7718 San Bernardino above where Santa Ana Truck Trail crosses Bear Creek; San Bernardino Mountains, Bear Creek 1097 Comment
  UCR91783  Pseudotsuga macrocarpa R. G. Swinney 1991-11-2 1705 San Bernardino Eastern San Gabriel Mtns., ridgetop immediately east of Gobblers Knob, c. 200 yards west of the junction of FS Road 3N31 and spur road that goes to Gobblers Knob 1951 Comment
  CAS-BOT-BC362116  Psilostrophe cooperi E. R. Johnson 1928-5-12 s.n. San Bernardino Cima, on Union Pacific R.R. in eastern Mojave Desert Comment
  UC372839  Psilostrophe cooperi Marcus E. Jones, A. M. 1906-5-2 San Bernardino Kelso 914 Comment
  UC496342  Psilostrophe cooperi Roxana S. Ferris and Rimo Bacigalupi 1932-4-26 8183 San Bernardino near Colton Well (on Bonanza King-Fenner Rd., e base of Providence Mountains); Providence Mountains Comment
  SEINET5327228  Psoralea orbicularis S. B. Parish 1908-6-25 6407 San Bernardino San Bernardino Valley 300 Comment
  RSA627277  Psorothamnus arborescens var. arborescens Scott D. White, Paul Kielhold 1998-5-14 6445 San Bernardino Oro Grande Area: Dissected bajada and wash north and west of Sparkhule Mtn, near existing quarry. Potential expansion areas from Riverside Cement Co. quarry or overburden. 900 Comment
  HSC78813  Psorothamnus arborescens var. minutifolius James Henrickson 1970-5-14 4682 San Bernardino 15 mi. NW of Essex, 5 mi. SE of Bonanza King Mine. 945 Comment
  UCR255955  Psorothamnus arborescens var. minutifolius Deidre Conocchioli, Duncan S. Bell 2014-3-17 227 San Bernardino Mojave Desert, north of the Newberry Mountains, just south of Hwy I-40, 6.8 mi southeast of the Barstow-Daggett County Airport and 2.6 mi west of Newberry Springs 622 Comment
  RSA0039921  Psorothamnus arborescens var. simplicifolius Sarah J. De Groot, Perrine Veguer 2014-4-24 7079 San Bernardino Bighorn Mountains: Old Woman Springs area, wash and flood plain of Arrastre Creek. 1002 Comment
  IRVC28085  Psorothamnus emoryi A. C. Sanders, Mark A. Elvin 2004-10-10 28949 San Bernardino 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 Southern Mojave Desert 530 Comment
  JOTR29640  Psorothamnus emoryi La Doux, Tasha 2004-10-5 1572 San Bernardino Joshua Tree National Park. Along Hwy 62 East of Iron Age Road 463 Comment
  UCR36031  Psorothamnus fremontii James Henrickson 1970-5-14 4682 San Bernardino Eastern Mojave Desert, 15 mi. NW of Essex, 5 mi. SE of Bonanza King Mine 945 Comment
  CAS-BOT-BC352318  Psorothamnus fremontii var. attenuatus Sarah J. De Groot 2004-4-26 4229 San Bernardino Whipple Mountains: west side of range, road to Gold Hill Mine, off East Mojave Heritage Trail 515 Comment
  JEPS41632  Psorothamnus polydenius Mary Beal 1939-5-7 597 San Bernardino between Paradise Valley and Calico Mountains (Mojave Desert); Mojave Desert Comment
  RSA706266  Psorothamnus spinosus Sarah J. De Groot, Angela Gatto 2003-9-6 3114 San Bernardino Whipple Mountains: Chemehuevi Indian Reservation. Along powerline road between Havasu Palms and Havasu Lake; near Colorado River. 136 Comment
  SEINET1906919  Psorothamnus spinosus Sarah J. De Groot 2003-1 3109 San Bernardino Whipple mountains: West Well, near Chemehuevi Wash. 224 Comment
  RSA0068096  Pterostegia drymarioides J. M. Andre 2014-3-24 30030 San Bernardino Providence Mountains; western base of range, rocky side canyon 1.1 mi. due east Cornfield Spring, approx. 7 mi. SE of Kelso; Mojave National Preserve. 1347 Comment
  RSA254972  Pterostegia drymarioides C. W. Tilforth, Dorothy Tilforth 1975-5-18 1008 San Bernardino Snake Springs area, Granite Mts. Mojave Desert 1220 Comment
  RSA270805  Pterostegia drymarioides James Henrickson 1973-4-28 9385 San Bernardino 35 (air) miles SE of Baker, 6.5 miles SE of Kelso, above Cornfield Springs 1159 Comment
  SEINET5518815  Pterostegia drymarioides G. Rink, A. Schaub 2014-3-28 12465 San Bernardino Johnson Valley, east of the Bessemer Mine Road 1020 Comment
  UCR207640  Pterostegia drymarioides O. F. Clarke 2003-5-26 s.n. San Bernardino San Bernardino Mtns., Devils Canyon 762 Comment
  RSA488522  Puccinellia nuttalliana F. W. Peirson 1924-9-1 s.n. San Bernardino North side of Baldwin Lake, San Bernardino Mountains. 2043 Comment
  RSA269437  Purshia stansburyana Barry A. Prigge, James Henrickson 1972-7-6 225 San Bernardino Clark Mountain, 3.2 miles NNW of Mountain Pass. 1768 Comment
  OBI2128  Purshia tridentata var. glandulosa P. A. Holden 1970-4-29 1114 San Bernardino In Pipes Cyn 8 mi N of Yucca Valley Comment
  RSA0039767  Purshia tridentata var. glandulosa Sarah J. De Groot, Duncan S. Bell 2014-4-30 7095 San Bernardino Bighorn Mountains, northeast corner of San Bernardino Mountains: along BLM road RC 3344 just north of Vaughn Spring, off RC 3331. Upper Rattlesnake Canyon drainage. 1631 Comment
  RSA82953  Purshia tridentata var. glandulosa R. M. Straw, D. Straw 1953-4-26 414 San Bernardino Cajon Canyon, 2 mi. NW Cajon jct. 991 Comment
  RSA401601A  Pycnanthemum californicum N. C. Cooper 1948-8-25 2928 San Bernardino West of Seven Oaks. 1524 Comment
  UCR30576  Pycnanthemum californicum John C. Roos 1937-7-25 345 San Bernardino San Bernardino Mountains, Seven Oaks 1707 Comment
  UCR33650  Pyracantha koidzumii Faulkner 1978-4-28 460 San Bernardino Eastern Colorado Desert, 1 mile east of Needles to 2 miles SE along the Colorado River 146 Comment
  RSA0081610  Pyrola aphylla Justin M. Wood, Dustin M. Ray 2009-7-17 1135 San Bernardino Unnamed canyon north of Cienega Seca Creek at 7000ft. elevation marker. 2134 Comment
  RSA0081613  Pyrola aphylla L. C. Wheeler 1932-8-20 1167 San Bernardino 1 mile SE Jenks Lake, Santa Ana River drainage. San Bernardino Mountains. 2195 Comment
  UCR18866  Pyrola asarifolia subsp. asarifolia John C. Roos 1965-7-17 s.n. San Bernardino San Bernardino Mountains, South Fork of the Santa Ana River in the San Gorgonio Wilderness Area, above Barton Flats 2622 Comment
  CAS-BOT-BC62355  Quercus chrysolepis James Henrickson 1973-6-4 10547 San Bernardino 8 3/4 (air) miles E of Cima in Fourth of July Canyon of W New York Mts., just below Mine at end of road on slopes 1950 Comment
  RSA270636  Quercus chrysolepis James Henrickson 1973-6-2 10368 San Bernardino 5.5 (air ) miles E of Cima in cottonwood Canyon, along canyon above Cottonwood Spring, in SW New York Mts. 1646 Comment
  RSA774394  Quercus chrysolepis Michael Honer 2010-6-17 3459 San Bernardino SBNF: Upper Santa Ana River Watershed. Along Clarks Grade Rd., appx. 0.5 mi. SSE of Clarks Summit. 2256 Comment
  UCR272239  Quercus chrysolepis Sarah J. De Groot, Noravit Chumchim 2015-6-3 7392 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain Wilderness. Bighorn Mountains east of Baldwin Lake, southeast end of Lone Valley, northwest of Tip Top Mountain, northeast of Smarts Ranch Ranch Road 3N03 2101 Comment
  OBI39882  Quercus cornelius-mulleri D. A. Hoover 1985-4-11 282 San Bernardino Big Morongo Preserve, South of Morongo Valley 884 Comment
  POM316430  Quercus john-tuckeri J. Arndt 1947-10-9 219 San Bernardino Edge of Mojave Desert, San Bernardino Mt. 1220 Comment
  SEINET197715  Quercus turbinella var. turbinella J. M. Tucker 1948-5-8 1675 San Bernardino East side of New York Mountains, ca. 5 miles (air-line) south of Ivanpah. Comment
  RSA709816  Rafinesquia californica Scott D. White, Jennifer H. Jones 2005-5-19 11077 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. 939 Comment
  CAS-BOT-BC362647  Rafinesquia neomexicana P. A. Munz 1935-4-9 13781 San Bernardino Contact Mine, 5 miles south of 29 Palms 1219 Comment
  RSA334695  Rafinesquia neomexicana R. F. Thorne, Avi Shmida 1978-5-5 51788 San Bernardino Cushenbury Canyon, lower end of canyon, north slope of San Bernardino Mountains 1315 Comment
  UC219216  Raillardella argentea P. A. Munz 1922-8-23 6213 San Bernardino Mt. San Gorgonio 3352 Comment
  POM99967  Ranunculus alismifolius var. alismellus Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley, San Bernardino Mts. 2012 Comment
  UC1532911  Ranunculus alismifolius var. alismellus Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47831 San Bernardino ca 1.5 mi due s W end of Big Bear Lake; San Bernardino Mts., Bluff Lake 2316 Comment
  UC64128  Ranunculus uncinatus H. M. Hall Jul 12 1899-Jul 20 1899 San Bernardino San Bernardino Mountains Comment
  RSA656073  Rhamnus ilicifolia James Henrickson 1985-4-14 19810 a San Bernardino 12 air miles NW of San Bernardino in lower Lytle Creek Wash about 2-4 miles N of Interstate 15 732 Comment
  POM49954  Rhamnus tomentella subsp. cuspidata P. A. Munz 1924-7-17 8688 San Bernardino 1 mile South of Oak Glen 1372 Comment
  POM86209  Rhamnus tomentella subsp. cuspidata Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso, Mojave Desert. [Providence Mountains] 1524 Comment
  RSA596587  Rhamnus tomentella subsp. tomentella R. G. Swinney 1996-7-12 4174 San Bernardino San Gabriel Mountains. Near Bear Flats, N of Baldy Village. 1707 Comment
  CAS-BOT-BC170436  Rhus integrifolia S. B. Parish 1908-4-4 6890 San Bernardino Near Declez, lower hills, San Bernardino Valley Comment
  RSA648723  Rhus trilobata Elizabeth Wiggins 1984-5-6 106 San Bernardino Clark Mts., 4.9 mi. NW. of I 15 and Mt. Pass exit. 1859 Comment
  SD227714  Rhus trilobata A. C. Sanders 1997-3-22 20080 San Bernardino San Bernardino Mtns.: Along the Pacific Crest Trail SW of Grass Valley Creek 1036 Comment
  UC172839  Rhus trilobata S. B. Parish 1909-6-29 7135 San Bernardino Little Creek Comment
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Dec 29 2014
  RSA76943  Rhus trilobata var. pilosissima F. W. Peirson 1921-5-30 5312 San Bernardino Summit of Cajon Pass.. 1159 Comment
  CAS-BOT-BC108736  Ribes cereum Carl Epling; Nesta Dunn; Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains. Swartout Valley. Comment
  GMDRC9031  Ribes cereum var. cereum J. M. Andre, T. La Doux, Senna & Elias Andre 2016-6-14 36484 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
  RSA766535  Ribes cereum var. cereum Michael Honer 2010-6-17 3453 San Bernardino SBNF: Upper Santa Ana River Watershed. Along Radford Rd., appx. 0.5 mi. S of summit leading into Big Bear valley. 2378 Comment
  SEINET3154880  Ribes purpurascens S. B. Parish 1906-4-14 5564 San Bernardino City Creek, northern slope of San Bernardino mountains Comment
  RSA0070018  Ribes quercetorum Duncan S. Bell 2013-12-28 6091 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; collecting in Water Canyon, about 0.75 air mile south of Chaparrosa Spring. 1268 Comment
  RSA435945  Rorippa sphaerocarpa L. C. Wheeler 1932-8-22 1237 San Bernardino Barton Flats, San Bernardino Mountains, Santa Ana River Valley. 1829 Comment
  RSA555213  Rosa californica Robert F. Thorne, C. W. Tilforth 1979-7-12 53439 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA699218  Rosa californica Unspecified s.n. San Bernardino Sugarloaf Mtn. Big Cienega Ravine. Comment
  RSA741319  Rosa californica Orlando Mistretta 2008-6-25 3355 San Bernardino Santa Ana River Canyon. East of Jenks Lake. South Fork Trail (1E04) to Horse Meadows 2141 Comment
  UCR94226  Rosa woodsii A. C. Sanders, MacKay, Thomas, Schultz & Helmkamp 1996-9-8 19520 San Bernardino San Bernardino Mtns, Castle Rock Trail from Hwy 18 at Big Bear Lake to Bluff Lake 2287 Comment
  RSA334272  Rosa woodsii var. gratissima Robert F. Thorne, L. M. Shultz, T. P. Krantz 1980-10-3 54882 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
  RSA86827  Rubus leucodermis F. W. Peirson 1920-9-14 8654 San Bernardino Coldwater Fork of Lytle Creek, eastern San Gabriel Mountains 2134 Comment
  UCR94308  Rubus leucodermis Scott D. White 1996-6-8 4178 San Bernardino San Bernardino Mtns, Siberia Creek Trail, USFS Road 1N64 to Siberia Creek 2073 Comment
  RSA623937  Rubus parviflorus Arthur R. Kruckeberg 1940-6-22 5401 San Bernardino Santa Ana Canyon. Comment
  RSA615464  Rubus ulmifolius var. inermis Louis C. Wheeler 1968-6-12 s.n. San Bernardino Lytle Creek Village. 1037 Comment
  UCR127039  Rudbeckia hirta Mitch Provance 1998-6-2 580 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
  RSA658293  Rumex acetosella Scott D. White, B. Leatherman 2000-6-23 8089 San Bernardino Lake Arrowhead: Little Bear Creek just above its confluence with the lake and below Highway 189. 1567 Comment
  RSA785078  Rumex conglomeratus Anna Kostikova, Glenn Litsios, Sarah Burgy, Steve Boyd 2010-6-22 86 San Bernardino Glass road from Hwy 38, towards 7 Oaks road Comment
  RSA296965  Rumex hymenosepalus R. D. Stone, Steve Castagnoli, Greg de Nevers 1980-4-23 47 San Bernardino SE flank of range, 1.5 mi. ENE of BM 3319, 2.0 mi. SSE of BM 3583, 1.3 mi. W of Excelsior Talc Mine Rd. 1037 Comment
  RSA796194  Rumex maritimus Duncan S. Bell, Joella Adkins 2012-7-30 3953 San Bernardino San Bernardino National Forest; northern shoreline of Big Bear Lake, just to the west of Juniper Point, approximately 0.3 air mile southeast of the Big Bear Discovery Center. 2052 Comment
  CSUSB1813  Rumex occidentalis Ed Francisco 1972-7-14 San Bernardino Reservoir near CSUSB [California State University, San Bernardino] 457 Comment
  RSA798713  Rumex salicifolius var. denticulatus Duncan S. Bell, Joella Adkins 2012-7-16 3815 San Bernardino San Bernardino National Forest: the east side of Fawnskin Valley at the southwest base of Delamar Mountain, at small drainage crossing 0.1 air mile east of junction of forest service road 3N14 and forest service road 3N12. 2207 Comment
  UCD170059  Sagina saginoides Frank W. Peirson 1922-6-21 5- 319 San Bernardino San Bernardino Mountains, Cienega Seca Creek. 2133 Comment
  RSA25777  Salazaria mexicana Carl B. Wolf 1941-6-30 10931 San Bernardino W Mojave Desert, 4 miles W of Hesperia. Comment
  RSA781494  Salazaria mexicana Duncan S. Bell, Lucinda McDade, Brett Griffin, Joy England 2011-11-3 3025 San Bernardino Collecting on the eastern slopes of Ruby mountain about 0.5 air mile north of the New Dixie Mine road, approximately 1.1 air mile northwest of the junction of New Dixie Mine road and Old Woman Springs road. 1194 Comment
  SEINET1908311  Salazaria mexicana Sarah J. De Groot 2004-1 4035 San Bernardino Whipple Mountains: Road alongside north side of range, west of turnoff to War Eagle mine. 401 Comment
  CAS-BOT-BC108167  Salix gooddingii Mrs. H. P. Bracelin 1932-4-10 587 San Bernardino Growing on sand bar beside Mojave River, about 300 m. from bridge, 1.5 km. north of Barstow - Mojave Desert 630 Comment
  RSA0030809  Salix hindsiana var. leucodendroides H. P. Bracelin 1932-4-11 598 San Bernardino About 150 m. north of Willow Grove Auto Camp, 2 km. north of Victorville. 815 Comment
  UC492389  Salix laevigata Mrs. H. P. Bracelin 1932-4-11 589 San Bernardino along Mojave R. Helendale; Mojave Desert, Mojave R. 728 Comment
  UCR180499  Salix lasiolepis R. G. Swinney 1994-8-23 3217 San Bernardino San Gabriel Mtns., spring in tributary canyon between Baldy Notch service road and Baldy Ski Lift, west of Baldy Notch [at Hulcomic Spring] 2195 Comment
  CAS-BOT-BC128392  Salix lasiolepis var. lasiolepis Philip A. Munz 1942-6-17 17123 San Bernardino San Bernardino Mts., South Fork Public Camp 1950 Comment
  POM123309  Salix lucida subsp. lasiandra S. B. Parish, W. F. Parish 1891-2-15 s.n. San Bernardino San Bernardino Valley. Comment
  RSA750862  Salix lutea LeRoy Gross, Genevieve Arnold 2009-7-6 4107 San Bernardino Santa Ana River bottom from road 1N03 and junction with Highway 38 near 34.16979N 116.81852W surveyed up river to north of Skyline Group camp within the Cienaga Seca Creek near 34.16196N 116.79279W. 1945 Comment
  UCR245634  Salix lutea LeRoy Gross, Ryan Parker 2009-7-7 4113 San Bernardino San Bernardino Mountains, from South Fork Campground near 34.16859 deg. N, 116.83521 deg. W to Lost Creek 2167 Comment
  POM295218  Salix scouleriana Lyman D. Benson, Robert Benson 1951-4-23 14772 San Bernardino Snow Valley just west of first summit west of Big Bear Lake. San Bernardino Mt. Range 2073 Comment
  CSUSB2067  Salsola tragus C. Schroeder s.n. San Bernardino Behind California State University of San Bernardino campus 457 Comment
  RSA269815  Salsola tragus B. A. Prigge 1973-7-6 1230 San Bernardino Clark Mt. Range, ca 2 miles W of Mt. Pass. 1616 Comment
  SD143551  Salsola tragus R. D. Goeden, D. W. Ricker 1965-6-8 San Bernardino San Bernardino Valley; Riverside Ave. at Santa Ana River. 256 Comment
  RSA1485  Saltugilia splendens subsp. grantii E. R. Johnson 1929-6-30 1319 San Bernardino Along City Creek Road, San Bernardino Mts. 1524 Comment
  UCR238272  Saltugilia splendens subsp. grantii Sarah J. De Groot, Duncan S. Bell, Erika Gardner, Tom Kerrins-Torres 2009-7-15 6221 San Bernardino San Bernardino Mountains, along Hwy 38 between Barton Flats and Angeles Oaks 1786 Comment
  UCR222585  Saltugilia splendens subsp. splendens Naomi Fraga, Ryan Parker 2009-6-9 2920 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
  UCLA69764  Salvia apiana S. B. Parish 1907-5-27 6379 San Bernardino San Bernardino Valley 304 Comment
  RSA0060201  Salvia columbariae Amanda E Fisher, Naomi Leiserowitz, Miriam Fisher Leiserowitz, Saccavadi Bricker 2013-3-30 109 San Bernardino Bighorn BLM Wilderness, SE parcel. 1485 Comment
  SBBG118883  Salvia columbariae L. Gross with B. Tutt, S. Vanderplank 2005-2-23 1488 San Bernardino NW side of the Avawatz Mtns, off rd that leads to Cave Spring and Avawatz Pass, NW of Arrastre Springs, SE of Denning Spring 756 Comment
  SEINET12273130  Salvia columbariae S. B. Parish, Parish, W. F. 1881-1 329 San Bernardino Mesas tv.* Comment
  SEINET4558899  Salvia dorrii J. Andre 2012-1 23430 San Bernardino Granitic Mountains; UC Granite Mnts Desert Research Center, along eastern flanks of range just south of Bunny Club, just north of Kissing Rocks, in drainage among boulders. 1215 Comment
  UCR274837  Salvia dorrii Duncan S. Bell, Ernesto Osuna 2014-5-14 6944 San Bernardino San Bernardino Mountains, Bighorn Mountains, northern drainage of Tip Top Mountain, c. 1.3 air miles southwest of Viscera Spring 1954 Comment
  RSA281100  Salvia dorrii var. pilosa K. C. Hart 1978-4-20 2 San Bernardino Granite Mountains, Eastern Mojave Desert: Cove Spring area. 1244 Comment
  SEINET229591  Salvia dorrii var. pilosa Barbara Ertter, Jeffrey Strachan 1980-6-3 3616 San Bernardino Ca. one mile east of Bathtub Spring Mid Hills between New York Mountains and Providence Mountains east of Cima. 1707 Comment
  UCR198506  Salvia mellifera 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
  RSA0039311  Salvia mellifera R. Munkittrick 1948-5-8 s.n. San Bernardino On road to San Bernardino. Comment
  CAS-BOT-BC224802  Salvia mohavensis James Henrickson 1973-6-20 10774 San Bernardino In Providence Mts; 9 (air) miles SE of Kelso in E-W running ryolite canyon N of Providence Mts. State Recr. area 1371 Comment
  CAS-BOT-BC225234  Salvia mohavensis Carl B. Wolf 1930-5-4 826 San Bernardino 29 Palms Comment
  RSA489617  Salvia mohavensis D. Charlton, Alan Romsport 1988-6-14 2159 San Bernardino Hart Mine, Southern Castle Mountains, E of the New York Mountain SE of Baker and Landfair Valley. 1372 Comment
  UC1970450  Salvia mohavensis Sarah J. De Groot, J. Mark Porter, Naomi Fraga 2003-5-4 2818 San Bernardino Whipple Mountains: Baily Mine, NW slope of Savahia Peak. Comment
  UC967452  Salvia mohavensis Reid Moran 1946-5-14 2056 San Bernardino s end Ord Mountains 1219 Comment
  UCR33530  Salvia mohavensis Faulkner 1978-5-13 607 San Bernardino Sonoran (Colorado) Desert, Snaggletooth Mtns, 18 mi south of Needles 579 Comment
  SJSU6094  Salvia pachyphylla H. L. Buckalew 1963-8-3 San Bernardino Hanna Flat between Holcomb Cr and Fawnskin Valley, San Bernardino Mts 2133 Comment
  UCR280374  Salvia pachyphylla Onkar Singh 2016-5-26 5855 San Bernardino Mojave Desert, Fort Irwin National Training Center, Avawatz Mtns. 1509 Comment
  CSUSB2160  Sambucus mexicana Kayla Page 2009-5-11 s.n. San Bernardino 503 Comment
  RSA471496  Sanicula tuberosa Freda Detmers 1929-6-17 s.n. San Bernardino Lake Arrowhead. Comment
  RSA0076698  Sanvitalia abertii J. Andre 2008-9-27 9928 San Bernardino Mid Hills: Pinto Valley along Cedar Canyon Road at Rock House and at New York Mts. Road and Mojave Rd. exit, Mojave National Preserve. 1459 Comment
  RSA517971  Sanvitalia abertii Steve Boyd 1990-10-4 5259 San Bernardino South base of New York Mountains, mouth of Carruther's Canyon, 1.4 mile N of New York Mountian Road Comment
  SD256705  Sanvitalia abertii J. M. Andre 2013-9-14 25534 San Bernardino Ivanpah Mountains; Mojave National Preserve; south end of Striped Mountain, 3.8 milse E of Cima Road, 0.3 mile N of Kessler Peak Rd, on south-facing rocky slopes. (Mescal Range 7.5'Q) 1540 Comment
  VVC2029  Sarcobatus vermiculatus Tim Thomas 2004-5-8 3332 San Bernardino Mojave Desert, Rabbit Springs fault line arroyo 875 Comment
  UCR96176  Sarcostemma hirtellum B. G. Pitzer 1992-4-9 2019 San Bernardino Southern Mojave Desert, 29 Palms Marine Corps Base, 'Bullion' Artillery Range, northern Bullion Mtns, 10 km airline north of boundary of base; c. 10 km (airline) NE of Cleghorn Pass 488 Comment
  POM98701  Schedonorus pratensis J. B. Feudge 1925-5-20 1058 San Bernardino Parkway at E and 7th Street 305 Comment
  UCR53745  Schismus arabicus M. O. Bagley, P. Athey 1987-4-10 1893 San Bernardino Western Mojave Desert, Kramer Junction, 0.2 mi west of US Hwy 395 765 Comment
  OBI76790  Schismus barbatus James M. Andre, T. LaDoux 2011-3-8 16634 San Bernardino Bristol Mts; far S end of range 0.5 mi N of Natl Tgrails Hwy (US 66), 4.8 mi E of Amboy 303 Comment
  RSA704364  Schismus barbatus Sarah J. De Groot, Lee DeGroot 2003-4-5 2271 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
  RSA706769  Schismus barbatus Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-15 3602 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, ridge near highest peak, above wash north of road from aqueduct into south side of range. 1056 Comment
  UC1779142  Schismus barbatus Richard R. Halse 2001-3-26 5956 San Bernardino just N of Twentynine Palms (Marine Corps Air-Ground Combat Center, Mainside Area) 557 Comment
  UCR118173  Schismus barbatus A. C. Sanders, G. F. Pratt, C. Pierce 1997-4-5 20253 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin National Training Center, spring in canyon south of peak 4849 ft. 1280 Comment
  CAS-BOT-BC111284  Schoenoplectus acutus var. occidentalis Samuel Bonsal Parish; W. F. Parish 1891-6-5 s.n. San Bernardino Marshes, etc., San Bernardino Valley Comment
  UCR209069  Schoenoplectus pungens var. longispicatus Tim Thomas, P. J. MacKay, D. Charlton 2003-5-17 3077 San Bernardino San Bernardino Mountains, west end of the Pacific Crest Trail in the vicinity of Hwy 15 966 Comment
  RSA736607  Scirpus microcarpus Justin M. Wood, Brandy Ulrich 2008-7-25 87 San Bernardino Lower portion of Wildhorse Meadow and Wildhorse Creek from the meadow, down to the campsite (approx. 0.5 ml.) 2378 Comment
  SEINET3165106  Scirpus pacificus S. B. Parish 1908-10-22 6962 San Bernardino San Bernardino Valley 300 Comment
  RSA0024556  Scleropogon brevifolius Jim Andre 2013-9-19 25586 San Bernardino<