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/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SD108904  Abies concolor James Henrickson 1974-8-11 14055 San Bernardino about 35 air miles north-northeast of Baker, about 1/8 mile east of summit of Kingstone Peak, on slopes 1950 Comment
  UC1010288  Abies concolor J. C. and A. R. Roos 1950-8-6 4911 San Bernardino Kingston Peak, e Mohave Desert Mohave Desert, Kingston Mts., Kingston Peak 2194 Comment
  POM9263  Abronia pogonantha I. M. Johnston 1920-5-5 s.n. San Bernardino Near Mojave, Mojave Desert. Comment
  SEINET893173  Abronia turbinata Leo A. Galloway 1969-1 1086 San Bernardino 2.5 miles south of Kelso. Comment
  RSA296580  Abronia villosa S. Castagnoli, Greg de Nevers, R. D. Stone 1980-4-24 54 San Bernardino Kingstone Wash, SE flank of range. 823 Comment
  UC200827  Abronia villosa Katharine Brandegee Jun 1915 San Bernardino Kelso Comment
  RSA0084851  Abronia villosa var. villosa Jim Andre 2014-5-18 28134 San Bernardino 0.3 mi. south of Pipe Springs Rd, about 1 mi. west of Hwy 247. 1125 Comment
  POM122654  Acacia greggii var. arizonica Marcus E. Jones 1926-5-13 s.n San Bernardino Old Woman Mountains; Mojave Desert. Comment
  UCR246275  Acamptopappus shockleyi Jim Andre 2011-6-1 20509 San Bernardino Eastern Mojave Desert, Mojave National Preserve; near Valley Wells, along powerline road 0.2 mi. south of I-15, 0.5 mi. east of junction I-15 and Cima Rd 1134 Comment
  RSA247962  Acamptopappus sphaerocephalus var. sphaerocephalus R. F. Thorne, S. T. Blake 1965-6-1 34708 San Bernardino Ca. 1 mi. S of Twenty-nine Palms Entrance, Joshua Tree National Monument. 1372 Comment
  CAS-BOT-BC412560  Acanthoscyphus parishii A. C. Sanders; P. MacKay; G. Helmkamp; S. White 1994-8-21 15366 San Bernardino San Bernardino Mountains: Hooks Creek near Cedar Glen, E of Lake Arrowhead. 1550 Comment
  RSA23544  Acer glabrum subsp. diffusum Carl B. Wolf 1940-5-25 9586 San Bernardino Clark Mountains (1 mile S of) Coliseum Mine 1982 Comment
  SD90089  Acer glabrum subsp. diffusum R. S. Woglum 1940-5-25 27560 San Bernardino Clark Mountain Comment
  POM96657  Acer glabrum var. diffusum Philip A. Munz 1926-7-22 10778 San Bernardino Sugarloaf Mt., San Bernardino Mountains. 2591 Comment
  RSA597622  Acer macrophyllum Scott D. White, Duayne Haselfeld 1996-6-28 4244 San Bernardino Yucaipa/Oak Glen Area: Ca. 1.5 air miles W of Piagah Pk, and ca. 1 air mile S of Potato Canyon Rd. Unnamed intermittent stream channel and surrounding alluvial wash and slopes. 1220 Comment
  RSA16430  Acer negundo subsp. californicum Percy C. Everett 1934-10-25 6757 San Bernardino San Bernardino Mountains, Potato Canyon. F. M. Parrish Ranch, 1 1/2 mile below Oak Glen. 1220 Comment
  RSA0015799  Achnatherum hymenoides Duncan S. Bell 2013-8-28 5739 San Bernardino Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak. 1350 Comment
  RSA24246  Achnatherum hymenoides C. B. Wolf 1941-1-20 9841 San Bernardino South side of Mojave River, 4 miles SW of Barstow on road to Victorville 701 Comment
  UC1131575  Achnatherum hymenoides H. S. Yates 1937-6-25 6652 San Bernardino 1/2 mi nw Monarch Flat; San Gorgonio Quadrangle Comment
  UCD50443  Achnatherum hymenoides H. S. Yates 1937-6-24 6611 San Bernardino Bear Valley, San Bernardino Mountains. Quadrangle: San Gorgonio. 2072 Comment
  CAS-BOT-BC216893  Achnatherum occidentale John Thomas Howell 1947-7-25 23643 San Bernardino Whitewater cirque, Mount San Gorgonio, San Bernardino Mountains 2987 Comment
  CAS-BOT-BC210912  Achnatherum parishii subsp. depauperatum James Henrickson 1973-5-26 10104 c San Bernardino Ca 8 (air) miles ENE of Kelso, 5.6 (rd) miles on Globe Canyon Road E of Kelso-Cima Road, northern Providence Mts. 1173 Comment
  RSA295832  Achnatherum parishii subsp. parishii B. G. Baldwin 1980-5-20 217 San Bernardino 7 mi. N, 4.5 mi. W of Kelso. 1220 Comment
  CAS-BOT-BC384701  Achyronychia cooperi Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-17 232 San Bernardino Kingston Range. Coyote Holes 682 Comment
  RSA0093923  Achyronychia cooperi Jim M. Andre 2015-3-16 31164 San Bernardino Along Hwy 127 33.5 miles north of Baker, just north of Amargosa River, just west of Dumont Dunes. 149 Comment
  RSA423502B  Achyronychia cooperi Robert Gustafson 1977-4-27 434 San Bernardino Minneola Road, 1.5 miles south from the junction of Hwy 66, ca. 3 miles south of the Calico Archaeological Site. 640 Comment
  SDSU17770  Achyronychia cooperi Carla Scheidlinger 1982-3-13 San Bernardino Maumee Mine area, NE of Galway Lake, MCAGCC, Twentynine Palms, CA 1123 Comment
  CAS-BOT-BC204886  Acmispon argyraeus var. argyraeus Frank W. Peirson 1933-6-24 10677 San Bernardino Along ridge southward from the summit of the Johnson Grade, San Bernardino Mts. 2133 Comment
  GMDRC9427  Acmispon maritimus var. brevivexillus J. M. Andre, T. La Doux, Senna & Elias Andre 2017-3-19 37306 San Bernardino Marble Mountains: 2.1 mi. east of Kelbaker Rd, approx. 3 air miles south of Interstate 40 718 Comment
  SD131844  Acmispon rigidus Barbara Ertter 1986-5-26 6197 San Bernardino North side Kingston Range, Majave Desert southeast of Death Valley, just east of Black Springs Canyon. 1524 Comment
  SD252868  Acmispon rigidus J. Andre 2012-3-23 23492 San Bernardino Region: C; Granite Mountains UC Granite Mtns Desert Research Center; along wash/spring area just to north of Bunny Club (Norris cabin) and approx. 0.3 mi. south of Cove Spring. 1203 Comment
  JEPS122640  Acmispon strigosus J. Andre, G. L. Clifton 2010-3-26 13274 San Bernardino Piute Range; Mojave National Preserve; along Old Govt. Road (Mojave Road) approx. 9 mi west of U. S. Highway 95, on eastern flanks of range. Homer Mountain 7.5' Quad. Comment
  RSA0117497  Acmispon strigosus Jim M. Andre 2016-3-6 34849 San Bernardino Sheephole Pass, 0.2 mi. west of Amboy Rd, west of Sheephole Mtns, about 18 mi. ENE of Twentynine Palms 667 Comment
  SD113688  Acmispon wrangelianus Darley F. Howe 1946-6-2 1489 San Bernardino Burned area, desert end of Cajon Pass. Comment
  SD48536  Adenophyllum cooperi P. C. Everett, E. K. Balls 1958-4-29 23032 San Bernardino 9.9 miles northwest from Vidal Junction along U. S. Highway 95 to Needles. 490 Comment
  UC666422  Adenophyllum cooperi Annie M. Alexander and Louise Kellogg 1941-6-6 2308 San Bernardino 3 mi n, some distance along road through Ord Mt Victorville; Ord Mountain 838 Comment
  RSA706084  Agave deserti Sarah J. De Groot, Angela Gatto 2003-4-20 2543 San Bernardino WHIPPLE MOUNTAINS: Bluff northwest of Monument Peak, south side of Copper Basin. Between base of mountain and midway up slope. Near 485 Comment
  POM184236  Agave utahensis var. nevadensis Philip A. Munz 1932-9-15 12869 San Bernardino In Clark Mountains. 1524 Comment
  UC306459  Agoseris grandiflora var. grandiflora I. Johnston 1917-5-6 San Bernardino Southern California Comment
Read comments
Dec 12 2011
  UCR103685  Agropyron cristatum Scott D. White 1992-7-22 547 San Bernardino San Bernardino Mtns, City of Big Bear Lake, c. 1 mi east of Eagle Point on the lake, NW of Sandalwood Rd, east of old sewage ponds & west of Rathbone Creek 2073 Comment
  UCR158122  Agrostis A. C. Sanders, P. J. MacKay, Scott D. White, C. L. Sanders 1994-9-18 15671 San Bernardino San Bernardino Mtns, upper Santa Ana River along the Seven Oaks Road (1N45), 1 mi. below Hwy 38 at South Fork Campground, 0.1 mi above the first river crossing 1890 Comment
  RSA263641  Agrostis exarata Christopher Davidson, Robert F. Thorne 1976-8-14 4587 San Bernardino San Bernardino Mountains, Fish Creek, on Forest Service Road 1N05, S of Heart Bar St. Park. 1982 Comment
  UCR194642  Agrostis semiverticillata Jim Andre, T. La Doux 2007-10-10 8469 San Bernardino Mojave Desert, Providence Mountains, Cornfield Spring 938 Comment
  RSA591197  Agrostis stolonifera L. C. Wheeler 1932-8-22 1259 San Bernardino Elsie Caves 2226 Comment
  UCR78787  Alcea rosea R. G. Swinney 1993-6-18 2270 San Bernardino Eastern San Gabriel Mtns., Lytle Creek Divide north of Applewhite, Sheep Creek Truck Road, 0.2 mi north of summit at FS road 2N56 1110 Comment
  UCR71907  Alchemilla occidentalis A. C. Sanders, E. J. Lott 1992-4-8 12174 San Bernardino San Bernardino Mtns., E of Yucaipa, Water Canyon, a tributary of Wildwood Canyon from the north, east facing hillside & alluvial slopes at foot, 0.2 mi south of the stables (old Hunt Ranch), and c. 3/4 mi north of Wildwood Canyon Rd. on the W side of Water Canyon Road 1037 Comment
  SEINET2043251 Image available Allionia incarnata George K. Helmkamp, Elizabeth Helmkamp 2000-4-4 5360 San Bernardino Colorado River: Beside the California-Arizona border near Topock, AZ. 152 Comment
  RSA0117225  Allionia incarnata var. incarnata Jim M. Andre 2016-5-19 35210 San Bernardino Ivanpah Valley: Mojave Natl. Preserve; 0.3 mi. south of Nipton Rd, approx. 5 mi. west of Nipton. 810 Comment
  PASA539  Allium bisceptrum Margaret Stason 1931-5-17 San Bernardino Baldwin Lake Comment
  POM122170  Allium burlewii Marcus E. Jones 1926-5-8 s.n. San Bernardino Deep Creek Grade, San Bernardino. Comment
  UC205711  Allium burlewii I. M. Johnston 1917-7-4 1484 San Bernardino on same ridge and about 1/2 mi from Type Station (Head of San Antonio Canyon); San Antonio Mountains, San Antonio Canyon 2438 Comment
  SD237251  Allium campanulatum Steve Boyd, Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-22 12299 San Bernardino San Bernadino Mountains: Cushenbury Summit, slope just east of Hw 18 and Pacific Crest Trail crossing. 2104 Comment
  VVC540  Allium fimbriatum A. Louise Baartz 1969-5-1 s.n. San Bernardino Mojave Desert, 12 miles east of Victorville on Bear Valley Rd. (Victor Valley College Campus) 854 Comment
  SBBG118859  Allium fimbriatum var. fimbriatum L. Gross 2005-4-19 1957 San Bernardino Rodman Mtns; S end of large lava flow, SE of large cinder cone quarry, between Camp Rock Mine to the W and Silver Bell Mine to the E 1382 Comment
  POM9124  Allium fimbriatum var. mohavense I. M. Johnston 1920-5-16 s.n. San Bernardino 2 miles W of Deadman Point. Comment
  VVC533  Allium lacunosum var. davisiae A. C. Sanders, J. Mac 1995-5-28 17127 San Bernardino San Bernardino Mtns, Ord Mtns area on N slope, 0.5 mi. NW of Bowen Ranch, S of Juniper Flats. 1400 Comment
  RSA596400  Allium monticola Timothy S. Ross, Peter W. Fritsch 1990-6-15 3416 San Bernardino Devil's Backbone Trail: between Wright Mountain and Pine Mountain. 2500 Comment
  POM9940  Allium monticola F. W. Peirson 1919-6-4 3 San Bernardino Icehouse Canyon 1982 Comment
  CAS-BOT-BC474271  Allium parryi P. A. Munz 1926-6-28 10539 San Bernardino in Bear Valley, San Bernardino Mountains 2057 Comment
  POM123298  Allium parryi Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley. 2012 Comment
  CAS-BOT-BC474264  Allium parryi Marcus E. A M Jones 1926-6-24 s.n. San Bernardino Bear Lake, San Bernardino Mts Comment
  CAS-BOT-BC132056  Allium peninsulare var. peninsulare S. B. Parish s.n. San Bernardino Reche [Canon] Canyon Comment
  RSA158401  Allophyllum divaricatum P. A. Munz, C. L. Hitchcock 1928-5-28 10908 San Bernardino Oak Glen. 1341 Comment
  RSA637639  Allophyllum divaricatum R. F. Thorne, G. Benny, John Dourley 1971-7-23 41017 San Bernardino San Bernardino National Forest: Day Creek Canyon. 915 Comment
  UCD118011  Allophyllum divaricatum Alan Prather; Alice Hempel 1993-5-17 1350 San Bernardino Angelo National Forset, along Glendora Mountain Road, 27.4 km N of the intersection with Boulder Springs Drive (just S of the entrance to the National Forest). 304 Comment
Read comments
Jan 3 2017
  POM96563  Alnus rhombifolia P. A. Munz 1926-7-14 10702 San Bernardino Bluff Lake Creek, San Bernardino Mountains 2133 Comment
  RSA385630  Alopecurus aequalis Anstruther Davidson 1901-07 2837 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  UCD55837  Alopecurus aequalis Peter H. Raven; R. K. Beeks 1961-9-29 16773 San Bernardino San Bernardino Mountains, creek above Metcalf Way, Big Bear Valley. 2103 Comment
  CAS-BOT-BC138110  Alopecurus aequalis var. aequalis LeRoy Abrams 1902-8-3 2885 San Bernardino San Bernardino Mountains. Bear Valley. Comment
  JEPS59831  Amaranthus W. L. Jepson 1941-5-2 20567 San Bernardino near Kelso (junction of wash from Old Dad Mts and the main wash from n of Kelso Sand Dunes, running westerly); Mohave Desert 609 Comment
  OBI34616  Amaranthus albus David J. Keil, Lynne Dee Oyler and Rick Oyler 1983-7-30 17417 San Bernardino San Gabriel Mts, N of Upland on Mtn Ave. Lower slopes of Mt. Baldy Comment
  RSA270385  Amaranthus blitoides James Henrickson 1973-8-29 12583 San Bernardino 42 (air) miles ENE of Baker, 3.9 miles E of Hwy 15 on Nipton Road towards Nipton. 793 Comment
  OBI20426  Amaranthus fimbriatus P. A. Holden 1969-8-9 990 San Bernardino In upper Big Morongo Cyn 3 mi N of Morongo Valley Comment
  SD239546  Amaranthus fimbriatus T. B. Salvato, B. G. Pitzer, Tracy Tennant 1998-10-11 12 San Bernardino Eastern Mojave Desert: Sweeney Granite Mountains Desert Research Center, Granite Cove, c. 5 mi NNW of Hwy I-40 along Kelbaker Road (Bighorn Basin 7.5'Q) 1310 Comment
  RSA605303  Amaranthus palmeri L. C. Wheeler 1969-10-12 12354 San Bernardino San Gabriel Mountains: Glen Helen Park, Cajon Canyon. Comment
  RSA643327  Ambrosia acanthicarpa R. D. Goeden, D. W. Ricker 1983-9-21 s.n. San Bernardino Eastern Mojave Desert: Nipton Road, 3.5 miles W of Nipton 823 Comment
  UCR210506  Ambrosia acanthicarpa R. G. Swinney 2008-11-7 9778 San Bernardino San Bernardino Valley/ San Gabriel Mtns., Glen Helen Regional Park, marsh to the west of the fishing lakes 610 Comment
  RSA749414  Ambrosia dumosa LeRoy Gross 2009-4-6 3744 San Bernardino Southwest section of the Cady Mounatins: Areas North and east of Black Butte Mine, northwest of the Sleeping beauty section. Southeast of the transmission line road., Started near 34.81756N 116.34121W traveled SE to small saddle that had little amount of sand blowed on the slope to the east of this, near 34.80312N 116.33066W. Then west to Black Butte Mine, and follow a drainage NNE from the mine site. 755 Comment
  SD202091  Ambrosia dumosa Christopher Christie 1996-12-29 7 San Bernardino In wash, Bullion Mountains/Sheephole Pass. 715 Comment
  UCR202429  Ambrosia dumosa Denise Woodard 1997-4-30 s.n. San Bernardino Mojave Desert, Yeager Corp. borrow pit site at Wild Wash Rd., east side of the I-15 Fwy c. midway between Victorville and Barstow. c. 12.5 mi. north of the Mohave River bridge at Victorville 930 Comment
  UCR227463  Ambrosia dumosa Thomas R. Stoughton, J. McConnaughy, A. Monks 2010-6-22 243 San Bernardino Mojave Desert; Southcentral Mojave Desert, Bighorn Mtn Wilderness. Ruby Mtns. New Dixie Mine Rd. 1189 Comment
  RSA768418  Ambrosia eriocentra J. Andre 2009-5-3 10855 San Bernardino New York Mountains: Mojave National Preserve. North side of Mts. in canyon above Brant Siding 1812 Comment
  RSA81787  Ambrosia eriocentra Philip A. Munz, Percy C. Everett 1952-5-31 17458 San Bernardino Eastern Mojave Desert, Cedar Canyon, Mid Hills. 1463 Comment
  UCR93170  Ambrosia eriocentra George K. Helmkamp 1993-4-24 s.n. San Bernardino Northeastern Mojave Desert, along Smith Talc Road, c. 9 miles east of Tecopa [Pass?, Inyo Co.; probably after Sm. T. Rd. transition to Excelsior Mine Rd.] 1067 Comment
  CAS-BOT-BC55620  Ambrosia psilostachya A. R. Roos 1937-11-15 s.n. San Bernardino Loma Linda Comment
  RSA333462  Amelanchier utahensis Walter Wisura 1985-8-18 4098 San Bernardino Top of Lone Pine Canyon Comment
  UCR99429  Amelanchier utahensis R. G. Swinney 1995-7-9 4077 San Bernardino San Gabriel Mtns., east of Wrightwood, c. 50 m north of Lone Pine Canyon Road and 0.2 mi west of Slover Canyon 1829 Comment
  GMDRC1646  Amphipappus fremontii var. spinosus J. Andre, Tasha La Doux 2005-2-2 4812 San Bernardino Soda Dry Lake: Soda Dry Lake: Growing on steep rocky slopes (limestone), Little Cowhole Mtns, approx. 6 mi. SE of Baker in the Mojave National Preserve. . Elev. 1205 ft. 367 Comment
  HSC83010  Amsinckia tessellata J. C. Aulenbrock 1985-4-10 47 San Bernardino B.L.M. Wilderness Study Area #328, 35 mi. E of Twentynine Palms, 0.5-1 mi. SE of Clark's Pass 585 Comment
  POM369929  Amsinckia tessellata Christopher Davidson, B. Gustafson, Don A. Reynolds 1979-5-9 7884 San Bernardino Apple Valley. St Hwy 18, 1.8 mi E of jct with Bear Valley Cutoff. 944 Comment
  RSA0091432  Amsinckia tessellata Scott D. White 2000-4-5 8277 San Bernardino MOJAVE DESERT: Black Mountain, north of Apple Valley. About 6 miles east of I-15 Freeway. Immediately north of Southdown Cement limestone quarry. 1159 Comment
  SBBG84183  Amsinckia tessellata A. C. Sanders 1987-4-4 6990 San Bernardino Oro Belle Pit. Hart Mine, SW end of the Castle Mtns 1371 Comment
  SEINET6657475  Amsinckia tessellata Adam T. Yankee, Martina K. Yankee 2015-3-22 24 San Bernardino Located off of Mojave Freeway/Interstate-15, along Halloran Springs Road. South side of freeway and road.; 0 910 Comment
  UCR215027  Amsinckia tessellata A. C. Sanders, Florence Caplow 2010-5-5 38290 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
  UCR41960  Amsinckia tessellata B. G. Pitzer, D. Charlton 1986-4-17 0078 San Bernardino Eastern Mojave Desert, Mescal Range, c. 6.7 mi SE of Hwy I-15 on Cima Rd, and c. 6.0 miles NNE on unnamed dirt road 1585 Comment
  RSA0091425  Amsinckia tessellata Robert H. Goodman Jr., Marsha Vail 1991-5-5 9 San Bernardino Providence Mts., 3.05 miles east of Kelbaker Rd. on Vulcan Mine Rd., north of road. Comment
  SEINET10455825  Amsinckia tessellata M. F. Spencer 1917-5-6 Spencer s.n. San Bernardino In desert sand, Hesperia, Mohave Desert. Comment
  RSA732514  Amsinckia tessellata var. tessellata LeRoy Gross 2008-3-24 2966 San Bernardino Alvord Mountains: Along south base of the mountains. Area called Alvord Well. (Water was used for the Alvord Mine, north and up canyon from this site). 622 Comment
  CAS-BOT-BC392006  Anemone tuberosa Annie M. Alexander; Louise Kellogg 1940-5-5 1347 a San Bernardino 4th of July Canyon, New York Mountains 1615 Comment
  POM255842  Anemopsis californica Marion Ownbey, Ruth Ownbey 1938-6-30 1682 San Bernardino Moist depressions near Box S Springs, Mojave Desert. Comment
  RSA656767  Anisocoma acaulis Valerie L. Soza, LeRoy Gross 2000-6-13 1007 San Bernardino SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 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
  UCD129008  Anisocoma acaulis P. C. Everett; E. K. Balls 1958-5-4 23105 San Bernardino 18.4 miles northwest from Yucca Valley along road to Lucerne Valley. 1005 Comment
  RSA0048645  Anisocoma acaulis Lee Haines 1952-4-8 s.n. San Bernardino Joshua Tree. Comment
  UCSB54187  Anisocoma acaulis McKinley, Gale 1985-3-28 San Bernardino 1/4 mile west of Joshua Tree National Monument's west entrance on north side of road 1066 Comment
  UCR236910  Antennaria marginata Duncan S. Bell, Colleen Wheeler 2010-7-12 1581 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Upper Santa Ana River watershed, South Fork of Santa Ana River, c. 1.8 air mi southwest of South Fork Campgrounds 2191 Comment
  RSA767318  Antennaria rosea Duncan S. Bell, J. D. England 2010-7-21 1656 San Bernardino San Bernardino National Forest: along the eastern ridgeline of Sugarloaf mountain; approximately 1.2 air miles northeast of Sugarloaf summit, or 0.9 air mile west of junction of Green Canyon trail and Sugarloaf Summit trail. 2902 Comment
  SD9140  Antennaria rosea W. G. Wright Unknown 7 San Bernardino Comment
  UCR23391  Apiastrum angustifolium John C. Roos 1969-5-17 s.n. San Bernardino San Bernardino Valley, Loma Linda Hills 367 Comment
  VVC902  Apocynum cannabinum A. C. Sanders, J. Mac 1994-6-12 14777 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  UCR93983  Arabis Scott D. White, Julie Greene 1996-5-22 4056 San Bernardino San Bernardino Mountains, Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry & overburden sites; private land north of National Forest boundary. 1799 Comment
  RSA0125969  Arabis Keith E. Hoffmaster 1935-3-19 s.n. San Bernardino Mill can., San Bernardino Mts. Comment
  RSA0126443  Arabis hirsuta var. glabrata J. C. Roos 1947-6-27 3719 San Bernardino South Fork of Santa Ana River. San Bernardino Mts. 2409 Comment
  CLARK-A1528-341  Arabis parishii John C. Roos 1970-5-23 San Bernardino San Bernardino Mountains 2773 Comment
  RSA269403  Arabis perennans B. A. Prigge 1973-4-28 728 San Bernardino Clark Mountain Range, 1.5 miles N of Mt. Pass 1524 Comment
  UCR123625  Arabis perennans Ed LaRue, Sharon Dougherty 1997-6-6 s.n. San Bernardino San Bernardino Mountains, North Fork Deep Creek and adjacent slopes, from Snow Valley to Green Valley Lake Road and near Camp Wintaka 1951 Comment
  RSA763120  Arabis pulchra Justin M. Wood, D. M. Ray 2010-6-15 2022 San Bernardino +/- 0.75 miles S of Cushenbury. Steep canyon and ridgeline going southwest from main Mitsubishi quarry. 1585 Comment
  UCR94029  Arabis pulchra Scott D. White, Julie Greene, E. Read, D. Haselfeld, R. Watkins 1996-5-31 4094 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
  CAS-BOT-BC17377  Arabis pycnocarpa var. pycnocarpa Louis C. Wheeler 1932-8-20 1159 San Bernardino San Bernardino Mountains. Santa Ana River drainage. 1 mile east-southeast Jenks Lake. 2133 Comment
  RSA77509  Aralia californica F. W. Peirson 1922-9-14 4463 San Bernardino Cascade Canyon, fork of San Antonio Canyon 1371 Comment
  UC1348901  Aralia californica Robert F. Thorne 1965-8-30 35425 San Bernardino ca. 1 mi. up Icehouse Canyon; San Gabriel Mts., Angeles Nat'l Forest 1737 Comment
  CAS-BOT-BC409980  Arceuthobium campylopodum Geo. B. Grant 1901-8-1 4496 San Bernardino unspecified Comment
  RSA596846  Arceuthobium divaricatum Louis C. Wheeler 1945-9-15 6117 San Bernardino San Bernardino Mountains. North side Rattlesnake Mountain. 1799 Comment
  RSA672493  Arctostaphylos glandulosa LeRoy Gross, Naomi Fraga 2002-5-31 660 San Bernardino Rock Camp Station-Rifle Range Meadow (Forest Service Meadow Survey of 2002). Meadow area south of Rifle Range on west side of Hwy. 173. 1448 Comment
  RSA629488  Arctostaphylos glandulosa subsp. glandulosa Jon E. Keeley, Melanie Baer Keeley 1992-8-23 21390 San Bernardino Highway 38, 2.2 km southwest of Angelus Oaks. 1620 Comment
  CSUSB1598  Arctostaphylos glauca unknown 1969-4-7 San Bernardino East end of Lone Pine Canyon, foot of Sheep Canyon Road. Comment
Read comments
Mar 31 2014
  POM302567  Arctostaphylos glauca J. C. Roos 1943-5-23 2655 San Bernardino Little San Bernardino Mountains. 1524 Comment
  RSA229316  Arctostaphylos glauca J. F. Clovis 1971-2-15 1909 San Bernardino Little Horsethief 1037 Comment
  RSA290507  Arctostaphylos glauca Lyman Benson 1949-11-7 14278 San Bernardino Road from State route 138 to Big Pines, northeast of Wrightwood. 1585 Comment
  RSA311775  Arctostaphylos glauca R. F. Thorne, B. A. Prigge 1979-5-10 52778 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15. 976 Comment
  RSA381393  Arctostaphylos glauca R. F. Thorne 1968-4-4 37477 San Bernardino San Bernardino National Forest: Several miles W of Apple White Campground near N fork of Lytle Creek Comment
  SD255139  Arctostaphylos glauca Duncan S. Bell 2015-3-15 7875 San Bernardino Transverse Ranges; San Bernardino Mountains region: the Bighorn Mountain Wilderness area; collecting in Antelope Creek at the south end of Black Mountain, ca. 6.75 air miles northwest of Pioneertown. 1495 Comment
  RSA635443  Arctostaphylos patula Jon E. Keeley, Allen Massihi 1992-8-21 20689 San Bernardino Wright Mtn., eastern San Gabriel Mtns. 2530 Comment
  RSA635453  Arctostaphylos patula Jon E. Keeley, Allen Massihi 1992-8-21 20675 San Bernardino Wright Mtn., eastern San Gabriel Mtns. 2530 Comment
  RSA679447  Arctostaphylos patula Valerie L. Soza, Naomi Fraga 2002-4-30 1447 San Bernardino Upper meadow of Hanna Flat, southeast of campground, western edge of Fawnskin Valley. 2165 Comment
  POM13662  Arctostaphylos patula subsp. platyphylla P. A. Munz 1922-6-11 5675 San Bernardino Bear Valley. 2134 Comment
  UCR88271  Arenaria macradenia A. C. Sanders, P. MacKay, A. Knapp, D & S. Kaufman 1995-4-9 16438 San Bernardino Mojave Desert, Stoddard Ridge at pipeline crossing near Traer Agua Canyon, c. 18 mi SSE of Barstow 1240 Comment
  RSA252307  Arenaria macradenia var. macradenia R. F. Thorne, C. W. Tilforth 1973-6-1 43762 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  UC499852  Arenaria macradenia var. macradenia Roxana S. Ferris and Rimo Bacigalupi 1932-4-27 8141 San Bernardino above;east slope of Providnece Mts. Bonanza King Mine; Providence Mts. Comment
  RSA736774  Arenaria ursina Justin M. Wood, Scott D. White 2008-7-22 65 San Bernardino Ridgeline W of Onyx Summit. Accessed via 4wd trail 0.5 miles N of summit. Ridgeline continues W approx. 2 miles from summit. 2744 Comment
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Feb 6 2012
  CAS-BOT-BC401627  Argemone corymbosa subsp. corymbosa James Henrickson 1973-4-23 9240 San Bernardino Ca 32 (air) miles SE of Baker, 1 mile S of Kelso 731 Comment
  RSA0123185  Argemone munita Duncan S. Bell 2016-4-19 9400 San Bernardino Pipes Wash, collecting between Black Hill and Flat Top Mesa, approximately 2 air miles north of Pioneertown. 1190 Comment
  RSA710568  Argemone munita Sarah J. De Groot 2004-3-1 3566 San Bernardino Whipple Mountains: Road to Copper Basin reservoir, just outside gate by lake. MWD property. 345 Comment
  RSA713281  Argemone munita Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3517 San Bernardino Whipple Mountains: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property. 308 Comment
  POM285868  Argemone munita Gerald B. Ownbey, Findley Ownbey 1954-6-20 2168 San Bernardino 2.0 miles W. of Cajon Junction, Hwy 138. .5 miles east og Hwy. 1006 Comment
  RSA105972  Argemone munita subsp. rotundata Gerald B. Ownbey, Findley Ownbey 1954-6-1 2127 San Bernardino nw outskirts Muscoy 373 Comment
  UC111580  Arida arizonica H. M. Hall and H. P. Chandler 1906-5-4 6833 San Bernardino 6 mi w Barstow; Mohave Desert Comment
  CAS-BOT-BC137640  Aristida adscensionis Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-25 s.n. San Bernardino Kingston Range. Smith Mine. 944 Comment
  CAS-BOT-BC263229  Aristida adscensionis Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-15 3616 San Bernardino Whipple Mountains: BLM Wilderness area, ridge near highest peak, above wash north of road from aqueduct into south side of range 1104 Comment
  RSA0031312  Aristida adscensionis Jim Andre 2013-9-19 25647 San Bernardino United States, California, San Bernardino County. Castle Mountains; along Walking Box Ranch Rd, approx. 1 mi NW of Hart Mine area. 1335 Comment
  RSA519291  Aristida adscensionis H. Green, Lorin Hicks s.n. San Bernardino E Mojave Desertl, Ward Valley; W of Needles. Comment
  UCR254141  Aristida adscensionis Jim Andre 2012-8-30 23253 San Bernardino Eastern Mojave Desert, along U.S. 66 (National Trails Hwy) 6.0 mi east of Essex at foot of Piute Mountains 662 Comment
  SEINET3918789  Aristida californica var. californica Arnold Clifford, Kenneth D. Heil 2003-2-28 03 -32 San Bernardino Blm; ca. 5 mi. N. of Earp & 6 mi. N. of Parker, Arizona. Large sand dune W. of Colorado River.; 0 137 Comment
  RSA0019628  Aristida purpurea Duncan S. Bell, Grace Cho, Caitlin Elam 2013-9-3 5762 San Bernardino Bighorn Mountains; in bouldery hills on the north side of Ruby Mountain. 1175 Comment
  RSA0025214  Aristida purpurea Duncan S. Bell 2013-9-14 5861 San Bernardino The Mescal Range; collecting in the center of the range, approximately 2 air miles southwest of Mountain Pass. 1626 Comment
  UC1714480  Aristida purpurea I. Johnston 21 San Bernardino Upland; along R.R. w of town 365 Comment
  RSA0068114  Aristida purpurea var. longiseta J. M. Andre 2014-5-8 29489 San Bernardino San Bernardino Mountains: east side of range, along Burns Cyn Rd, 13.1 mi. NW of Pioneertown, upper Rattlesnake Cr. drainage in Old Timer Cyn, about 1 mi. west of USFS boundary. 1797 Comment
  UCR17229  Aristida purpurea var. parishii Frank C. Vasek 1976-10-30 s.n. San Bernardino Eastern Mojave Desert, Sacramento Mountains, South Pass, north of Interstate Hwy I-10 on University of California Sacramento Mountains Reserve 800 Comment
  POM48077  Aristida purpurea var. purpurea J. B. Feudge 1924-4-7 539 San Bernardino Below Mill Creek Canyon, Mentone. 610 Comment
  SEINET3919236  Aristida purpurea var. purpurea Faulkner 1978-3-19 318 San Bernardino Along California aqueduct, 4 miles N of Vidal Junction.; 0 366 Comment
  RSA338468  Artemisia biennis R. F. Thorne, T. P. Krantz 1982-8-20 55135 San Bernardino San Bernardino National Forest: Lower Holcomb Creek Botanical Area, near creek where crossed by road N from Fawnskin, N of Delamar Mt., W of Hitchcock Ranch. 2195 Comment
  GMDRC1166  Artemisia bigelovii J. Andre, G. I. Clifton 2003-6-23 4129 San Bernardino New York Mtns: New York Mtns: Along dirt road about 0.5 mi west of Mail Spring, growing on steep slope with pinyon/juniper woodland. Elev. 5231 ft. 1595 Comment
  UCR236345  Artemisia bigelovii Jim Andre 2010-11-5 15451 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve, south fork of Keystone Canyon just upslope from confluence with north fork 1701 Comment
  UCR279036  Artemisia bigelovii Jim Andre, Fred M. Roberts 2016-10-4 36527 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, Mojave National Preserve, Evening Star (historic) Mine area, 2 miles east of Cima Road, c. 3 miles north of Kessler Peak 1515 Comment
  RSA425027  Artemisia douglasiana A. R. Roos 1937-11-15 s.n. San Bernardino Loma Linda Comment
  RSA0025248  Artemisia dracunculus Duncan S. Bell 2012-9-8 4127 San Bernardino Sawtooth Mountains; collecting in Water Canyon, about 2 miles south of Pioneertown. 1160 Comment
  RSA417330  Artemisia dracunculus F. R. Fosberg 1931-8-2 S 5450 San Bernardino San Bernardino Mountains: Green Canyon; Bear Valley. 2440 Comment
  UCR208922  Artemisia dracunculus B. A. Stein 1978-9-27 146 San Bernardino Eastern Mojave Desert, Granite Mountains, Cove Spring pond 1250 Comment
  UCR169418  Artemisia ludoviciana Dave Goodward 2005-10-15 s.n. San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 3 miles north of Mountain Pass, north of Antimony Gulch 1600 Comment
  UCR92409  Artemisia ludoviciana F. M. Reed 1933-8-31 8057 San Bernardino San Bernardino Mtns, Cienaga near [below] Riverside Playgrounds [= Riverside Municipal Camp], Big Bear Valley 1988 Comment
  JOTR37020  Artemisia ludoviciana subsp. incompta Hodges, Stephen R, Cody Fogg and Kelsey Bosch 2015-10-5 509 San Bernardino Queen Mountains, in the vicinity of Keys Ranch Comment
  GMDRC1609  Artemisia nova J. Andre 2004-9-25 4774 San Bernardino Clark Mtn: on slopes near 'picnic area'. Elev. 5732 ft. 1748 Comment
  POM256994  Artemisia rothrockii C. B. Wolf 1931-10-22 3880 San Bernardino Meadow, Big Bear Valley, 100 yards south of Big Bear Lake Tavern, San Bernardino Mountains 2073 Comment
  CAS-BOT-BC97204  Artemisia spinescens Edmund C. Jaeger 1922-5-2 s.n. San Bernardino Copper City, [Mohave] Mojave Desert 914 Comment
  OBI44801  Artemisia spinescens David J. Keil, V. L. Holland, Michael Stiles, and Francis Villiablanca 1987-5-2 20070 San Bernardino along Cima Rd 2-5 mi SE of I-15. Comment
  POM6095  Artemisia spinescens H. M. Hall, H. P. Chandler 1904-5-4 6834 San Bernardino West of Barstow 671 Comment
  RSA273601  Artemisia tridentata B. A. Stein 1978-9-28 154 San Bernardino Granite Mountians, in Cottonwood Canyon. 1646 Comment
  RSA798182  Artemisia tridentata subsp. tridentata J. Andre 2011-9-9 20249 San Bernardino Mid Hills; Mojave National Preserve; along Cedar Canyon Road, 1.0 miles west of Rock Springs, 0.2 miles east of Quail Rock. 1472 Comment
  UC1119513  Artemisia tridentata subsp. tridentata H. Lee 1935-3-26 211 San Bernardino along Highway 66; San Bernardino National Forest, Hesperia Quadrangle Comment
  RSA3320  Artemisia tridentata subsp. vaseyana C. B. Wolf 1931-10-22 2482 San Bernardino Mouth of Fish Creek, Santa Ana River, San Bernardino Mountains 1966 Comment
  SEINET3919670  Arundo donax Robert F. Thorne, L. DeBuhr 1972-10-13 42436 San Bernardino San Gabriel Mts., San Bernardino National Forest: Cajon Canyon along Cajon creek due S of Lost Lake and near Blue Cut.; 0 808 Comment
  GMDRC5302  Asclepias albicans J. Andre, Kim Steiner 2011-11-3 19405 San Bernardino Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi. south of I-40 183 Comment
  UC625617  Asclepias asperula subsp. asperula Annie M. Alexander 1939-5-14 493 San Bernardino old road to Zinc Mine (s slope of Clark Mt.); Clark Mt. Comment
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Nov 4 2011
  SEINET10580434  Asclepias eriocarpa Samuel B. Parish 1888-6-10 Parish s.n. 1888 San Bernardino Foothills Comment
  POM10029A  Asclepias fascicularis L. M. Walker 1904-9-3 438 San Bernardino Willow Canon. Comment
  JEPS5075  Asclepias subulata Mary Beal 1939-5-11 600 San Bernardino Summit between Amboy and Danby; Mohave Desert Comment
  UCR221958  Asclepias subulata Jim Andre 2010-5-25 14285 San Bernardino Eastern Mojave Desert, Clipper Valley, Mojave National Preserve; along Essex Rd, 2 mi. north of I-40, just west of Blind Hills 656.23 Comment
  UC1982109  Asparagus officinalis subsp. officinalis Naomi Fraga with LeRoy Gross and Dolores Gault 2010-6-1 3434 San Bernardino Transverse Ranges; San Bernardino Mountains region: Along Santa Ana River, just S of Forest Service Rd IN09 (Big Bear Lake 7.5 minute: 34.16851deg 0'N, 116.96044deg 0'W; T1N R1W S14). Alt.: 1462m/4799 ft. Comment
  CAS-BOT-BC99207  Aster Edmund C. Jaeger 1939-3-29 s.n. San Bernardino Iron Mts. - in narrow gullies on west base. 0 Comment
  POM193454  Aster ascendens F. W. Peirson 1929-9-11 8589 . San Bernardino Peter Pan Golf Course, Bear Valley, Bear Valley, San Bernardino Mts 2058 Comment
  IRVC29854  Aster frondosus Mark A. Elvin 2004-9-27 3752 San Bernardino Big Bear Lake: NE of intersection of Stanfield Cutoff by Hwy 18; on flats of lowered lake bed. San Bernardino Mountains 2043 Comment
  UCR101850  Aster occidentalis R. D. Goeden 1997-8-7 s.n. San Bernardino San Bernardino Mtns., Big Bear Valley, c. 2 mi. east of Fawnskin on the N shore of Big Bear Lake at Meadow's Edge Picnic Area [Serrano Mdws.] 2061 Comment
  RSA571875  Astragalus albens Robert Gustafson, Don Reynolds 1979-5-9 s.n. San Bernardino St. Highway 18 up Cushenbury Canyon, ca. 1/4 mi inside San Bernardino Nat. For. boundary. 1418 Comment
  RSA0006710  Astragalus bernardinus R. C. Barneby 1954-5-6 11362 San Bernardino Cactus Flat at head of Cushenberry Canyon Comment
  POM96695  Astragalus bicristatus P. A. Munz 1926-7-22 10762 San Bernardino Green Valley, N base, Sugarloaf. 2195 Comment
  SD41226  Astragalus bicristatus Darley F. Howe 1946-8-3 1456 San Bernardino Sugarloaf trail from Rathbone Canyon. Comment
  SEINET945148  Astragalus bicristatus S. B. Parish 1894-1 3000 San Bernardino San Bernardino Mountains, and their eastern base. Bear Valley. 1981 Comment
  UCR163211  Astragalus bicristatus John Wear 2000-6-25 s.n. San Bernardino San Bernardino Mtns., two acre parcel south of Balwin Lake, Big Bear Valley, c. 0.5 mi. east of the intersection of Hwy 38 and Zaca Rd., NW of intersection of Jensen Dr. and Ringwood Tr., and then west to Cascade St. 2096 Comment
  UCR281137  Astragalus bicristatus A. C. Sanders, Mark Bibbo, Morgan King, Stephanie Hines 2017-5-24 43230 San Bernardino San Bernardino Mountains, Holcomb Valley, along SCE powerline north of FS Rd. 3N16 intersection with 3N12 2204 Comment
  RSA275167  Astragalus didymocarpus var. dispermus R. F. Thorne, C. W. Tilforth, Avi Shmida, B. A. Prigge 1978-5-8 51120 San Bernardino Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. 1250 Comment
  CAS-BOT-BC182710  Astragalus douglasii Marcus E. Jones 1926-6-24 s.n. San Bernardino Bear Lake Comment
  RSA625682  Astragalus jaegerianus Mary DeDecker 1985-5-5 5783 San Bernardino Fort Irwin: Out from Barstow; north of Paradise Range, near BM 1040 m. 1036 Comment
  RSA0003009  Astragalus jaegerianus P. A. Munz 1941-4-26 16580 San Bernardino 2 miles S of Jay Mine, about 12 miles south of Goldstone 915 Comment
  JEPS54684  Astragalus layneae W. L. Jepson 1940-4-17 19523 San Bernardino between Johannesburg and Atolia (n Mohave Desert); , between Johannesburg and Atolia 1051 Comment
  JEPS54891  Astragalus layneae W. L. Jepson 1935-4-29 17317 San Bernardino valley n Granite Mts. (ne Mohave Desert); , Valley n of Granite Mts. 914 Comment
  RSA617216  Astragalus layneae Valerie L. Soza, S. D. Boyd 1998-7-2 340 San Bernardino San Bernardino Mountains: South of Road 3N36, west of Monarch Flat. 1584 Comment
  UCR281504  Astragalus layneae Mitch Provance, Douglas Gordon-Blackwood 2017-5-15 517- 77 San Bernardino Southern Mojave Desert, W margin of Lucerne Dry Lake 893 Comment
  UCSB2998  Astragalus layneae Wedberg, H. 1957-4-19 San Bernardino N of Hwy. 138 x 395 on 395 Comment
  SEINET898125  Astragalus lentiginosus A. C. Sanders, G. F. Pratt & C. L. Pierce 1997-1 20281 San Bernardino Northern Mojave Desert: Avawatz Mountains, Fort Irwin Military reservation, lg. east draining canyon 2 km SE of 1876 m (BM ''Avawatz''), ca. 4 km SW of Old Mormon Spring (Red Pass Lake NE 7.5' Q) 1402 Comment
  GMDRC2071  Astragalus lentiginosus var. borreganus J. Andre 2006-4-24 7373 San Bernardino Kelso Dunes: Kelso Dunes: growing along Kelbaker Rd, approx. 2.5 mi. S. of Kelso, in stabilized sand Near 35.07531 deg. N 115.4793 deg. W. Elev. 4459 ft. 1359 Comment
  UCR159979  Astragalus lentiginosus var. fremontii G. D. Barbe 1973-5-24 1520 San Bernardino Eastern Mojave Desert, Slaughterhouse Spring, 1.3 miles (2.1 km) south of Ivanpah Rd., 2.4 miles (3.9 km) SE of Ivanpah 1220 Comment
  LA205283  Astragalus lentiginosus var. sierrae Harlan Lewis; 1937-6-13 San Bernardino San Bernardino Mountains, Baldwin Lake 2042 Comment
  RSA781895  Astragalus lentiginosus var. sierrae Duncan S. Bell, Lindsay Ward 2011-7-25 2815 San Bernardino San Bernardino National Forest: west of Holcomb Valley, north of Holcomb Creek approximately 0.8 air mile southwest of the junction of forest service road 3N16 and forest service road 3N08., And approximately 0.7 air mile southeast of Hitchcock Spring. 2205 Comment
  LA205738  Astragalus lentiginosus var. variabilis Carl Epling; Harvey Anderson 1931-3-30 San Bernardino Trona Comment
  UCR281082  Astragalus leucolobus A. C. Sanders, Mark Bibbo, Morgan King, Stephanie Hines 2017-5-23 43224 San Bernardino San Bernardino Mountains, Holcomb Valley, along SCE powerline 2.4 km airline northwest of site of Belleville, east of the intersection of FS roads 3N10 and 3N23 2279 Comment
  CLARK-A1528-2751  Astragalus minthorniae John C. Roos 1949-5-29 3540 San Bernardino Clark Mountain Range 1584 Comment
  RSA605674  Astragalus minthorniae var. villosus R. S. Woglum 1939-5-13 2327 San Bernardino New York Mtns: Barnwell. Comment
  RSA272779  Astragalus mohavensis var. hemigyrus James Henrickson 1978-5-13 17121 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
  UCR280467  Astragalus mohavensis var. mohavensis Onkar Singh 2013-4-19 3390 San Bernardino Eastern Mojave Desert, eastern part of Clark Mtn Range, State Line Pass, c. 6 miles NW of Primm, and 1 mile west of CA/NV border, within the State Line Wilderness Area 1136 Comment
  UCD169747  Astragalus nutans R. F. Thorne; et al. 1976-10-30 48660 San Bernardino Granite Mountains, eastern Mojave Desert: Sandy plateau area ca. 1 mile east of Granite Peak. 1859 Comment
  CSUSB2141  Astragalus pomonensis Carla Espinoza 2010-4-27 s.n. San Bernardino California State University San Bernardino campus, north of the Physical Science building, south of the San Bernardino foothills, within 100 meters of North Campus circle. 364 Comment
  UC397244  Astragalus pomonensis I. Johnston Dec 1916 35 San Bernardino Red Hill e Upland; Red Hill e of Upland Comment
  UCR232599  Astragalus pomonensis Kathleen Stockwell 2011-5-15 s.n. San Bernardino San Gabriel Valley, Day Creek Blvd. at NW corner of intersection with 210 Fwy, just south of Vintage Dr. 465 Comment
  CDA26745  Astragalus purshii L. R. Davis 1973-5-3 San Bernardino New York Mountains; Keystone Canyon. Comment
  UCSC000911  Astragalus purshii var. longilobus Peter Kamb 1948-5-31 1059 San Bernardino North shore of Baldwin Lake Baldwin Lake - San Bernardino Mts. 2042 Comment
  SEINET3828051  Astragalus tricarinatus Naomi Fraga, Gary Wallace, Scott Eliason, Kerry Myers, Christine Creig, Gina Rymond, Deb Nelson 2010-1 San Bernardino Comment
  RSA0031008  Astrolepis cochisensis Jim Andre 2013-9-14 25552 San Bernardino Ivanpah Mountains; Mojave National Preserve; south end of Striped Mountain, 3.8 mi. east of Cima Road, 0.3 mi. N of Kessler Peak Road, on south-facing rocky slopes. 1541 Comment
  SEINET4560559 Image available Asystasia gangetica Leland Lubinsky 2013-1 s.n. San Bernardino San Bernardino Valley: Loma Linda, cultivated at residence on Redlands Blvd. just west of Anderson St. 325 Comment
  CAS-BOT-BC98842  Atrichoseris platyphylla Ernest C. Twisselmann 1962-5-7 7079 San Bernardino Salt Wells Canyon - Mojave Desert 510 Comment
  RSA279164  Atrichoseris platyphylla B. A. Prigge 1978-4-22 2607 San Bernardino Granite Mtns, Budweiser Valley: 12.7 mi W of Kelbaker Rd on powerline road. 548 Comment
  SD100101  Atrichoseris platyphylla James Henrickson 1978-5-15 17182 San Bernardino 60 miles northeast of Barstow, 4 miles northwest of Avawatz Pass, ca. I(c)miles south of Arrastre Spring in Avawatz Mountains. Comment
  UCR33196  Atrichoseris platyphylla James Henrickson 1978-5-13 17091 San Bernardino NE Mojave Desert, c. 55 mi NE of Barstow in Fort Irwin Military Reservation, c. 35 mi NE of Headquarters on Silver Lake Road, 12 air mi. north of Red Pass Dry Lake 1009 Comment
  UCR86295  Atrichoseris platyphylla B. G. Pitzer, S. Bliss, C. Sylber 1991-5-19 1564 San Bernardino Mojave Desert, 29 Palms Marine Corps Base: 'Emerson Lake' Artillery Range, W side of Hidalgo Mtn, c. 4.5 air km east of S end of Emerson Dry Lake. At foot of Hidalgo Mtn. 915 Comment
  SD262259  Atriplex argentea var. expansa Onkar Singh 2015-9-14 5570 San Bernardino Mojave Desert Region, Mojave Solar Project, cal. 13 km NW of Hinkley, just south of Harper Lake. 623 Comment
  SEINET3156241  Atriplex bracteosa S. B. Parish 1906-7-20 5553 San Bernardino San Bernardino valley; San Bernardino Comment
  VVC2708  Atriplex canescens A. C. Sanders, T. Thomas 2004-6-12 28169 San Bernardino San Bernardino Mtns., Smart's Ranch Road (FS 3N03) at entrance to Smart's Ranch, SE end of Lone Valley 1798 Comment
  UC1136245  Atriplex confertifolia H. S. Yates 1937-7-5 6825 San Bernardino 12 mi s Kramer Junction; Kramer Quad., s of Kramer Junction Comment
  UCSB37808  Atriplex confertifolia Brum, Gil 1972-9-18 San Bernardino Rabbit Dry Lake, 5 mi. west of Lucerne Valley on Hwy. 18 Comment
  SBBG65358  Atriplex elegans var. fasciculata R. Hoffmann 1930-4-26 San Bernardino Garlic Spring Comment
  SFV16504  Atriplex hymenelytra A. Alcantara 1993-3-27 s. n. San Bernardino Zzyzx Desert Studies Center, about 11 miles from Baker heading west on Interstate Highway 15. Next to parking lot of complex. 303 Comment
  UCR274672  Atriplex lentiformis subsp. lentiformis Stephanie Rockwood, Christi Gabriel 2011-9-27 034 San Bernardino Northcentral Mojave Desert, east side of Cronise Lake. Cronise Lakes Wilderness Area, near BLM Road 8806 [c. 3.2 miles north of Hwy I-15 and southwest of the Soda Mountains] 320 Comment
  UCR224358  Atriplex rosea Justin M. Wood, Dustin M. Ray 2010-8-17 2411 San Bernardino San Bernardino Mountains, Big Bear Valley, Baldwin Lake adjacent to Hwy 18 2046 Comment
  RSA604086  Atriplex rosea L. C. Wheeler 1967-9-15 10756 San Bernardino San Gabriel Mountains: Sportsman's Park, Glenn Ranch, Lytle Creek. Comment
  UCR178626  Atriplex truncata A. C. Sanders, E. J. Lott 1993-5-5 13931 San Bernardino Southern Mojave Desert, Rabbit Springs, south side of Rabbit Springs Road, along flood control district right-of-way 878 Comment
  CAS-BOT-BC66106  Azolla filiculoides Philip A. Munz 1947-3-15 11658 San Bernardino Afton Canyon, Mojave River, Mojave Desert 487 Comment
  RSA307138  Baccharis salicifolia R. F. Thorne, Barry A. Prigge 1979-5-10 52799 San Bernardino Along Crowder Creek 1 mile east of Cajon Junction on I-15 976 Comment
  LA98550  Baccharis sergiloides D. Bradbury; 1970-7-1 299 San Bernardino Granite Mountains, Upper Willow Spr. Basin 1097 Comment
  RSA0027917  Baccharis sergiloides Duncan S. Bell, Caitlin Elam, Sarah Fisher 2013-8-6 5586 San Bernardino Bighorn Mountains; in the Bighorn Mountain Wilderness area; in an unnamed canyon to the east of Ruby Canyon, about 5 air miles northwest of Ruby Mountain. 1989 Comment
  RSA706842  Baccharis sergiloides Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3487 San Bernardino WHIPPLE MOUNTAINS: Copper Basin: ~SW/W side of reservoir. MWD property (permit 28 Aug. 2003). 313 Comment
  RSA790084  Baccharis sergiloides J. Andre 2012-6-11 21431 San Bernardino Granite Mountain; Mojave National Preserve; upper drainage of Sheep Corral on SE side of range. Growing in sand among bouldery pediment. 1058 Comment
  SD218960  Baccharis sergiloides S. J. De Groot, Leland Lubinsky, et al. 2011-3-19 6582 San Bernardino Chemehuevi Mountains, along wash below unnamed spring in side drainage southsouthwest of Cave Wash. 495 Comment
  VVC1524  Baccharis sergiloides A. C. Sanders, PJ MacKay, Tim Thomas 2000-9-2 23623 San Bernardino Eastern Mojave Desert, Barnwell, 0.8 mi. E of Ivanpah Rd. on Hart Mine Rd., at open topped iron water tank 1433 Comment
  RSA269768  Bahiopsis parishii B. A. Prigge 1973-6-16 1175 San Bernardino NE San Bernardino County, Clark Mt. Range, 1 mile SE of Umberci Mine, 9 1/2 miles NE of Mt Pass 1006 Comment
  RSA715864  Bahiopsis parishii Sarah J. De Groot, Michael Denslow 2003-3-19 1964 San Bernardino Whipple Mts: West side of range, American Eagle Mine. 565 Comment
  UCR112497  Bahiopsis parishii B. G. Pitzer 1999-5-7 3879 San Bernardino Eastern Mojave Desert, 'Sheep Corral,' a maze of interconnecting washes separated by exposed granite outcrops at S end of Granite Mountains. c. 1.5-2 mi. north of Hwy I-40 1311 Comment
  CAS-BOT-BC99920  Baileya multiradiata Roxana S. Ferris 1928-4-23 7252 San Bernardino Homer, Santa Fe R.R. Comment
  JEPS34778  Baileya multiradiata Carl B. Wolf 1935-5-26 2442 San Bernardino 1 6/10 mi w of (below) Pachalka Spring (Mojave Desert, Clark Mt.); Mojave Desert, Clark Mt. 1402 Comment
  CAS-BOT-BC99984  Baileya pauciradiata E. Roy Weston 1926-4-1 s.n. San Bernardino Mojave Desert Comment
  SFV3760  Baileya pauciradiata C. T. Brandhorst 1963-5-17 s. n. San Bernardino Mojave Desert Landers. Comment
  CAS-BOT-BC106580  Baileya pleniradiata J. Cole 1942-6-1 980 San Bernardino Desert Queen Valley, Joshua Tree National Monument 1341 Comment
  RSA769425  Baileya pleniradiata J. Andre 2010-4-18 13066 San Bernardino Lanfair Valley; Mojave National Preserve; at major wash crossing (very sandy) along road approx. 0.5 miles north of and paralleling the Old Government Road (Mojave Road), in far eastern end of Lanfair Valley, approx. 3 miles west of Piute Range. 1091 Comment
  UC569032  Baileya pleniradiata P. A. Munz 1935-5-5 13758 San Bernardino Valley Wells Eastern Mohave Desert 1371 Comment
  UC893810  Baileya pleniradiata Mary F. Spencer 1922-5-1 1944 San Bernardino near Barstow; Mohave Desert 975 Comment
  UCR191183  Baileya pleniradiata R. G. Swinney 1999-6-30 7464 San Bernardino San Gabriel Mtns., c. 0.5 mi. north of Boneyard Peak, Pinon Hills 1427 Comment
  UCR32862  Baileya pleniradiata B. A. Prigge 1978-4-22 2560 San Bernardino Eastern Mojave Desert, Budweiser Valley, 12.7 mi west of Kelbaker Rd. on powerline road 550 Comment
  RSA753059  Barbarea orthoceras Naomi Fraga, Linda Prince, Susan Malisch 2009-5-20 2764 San Bernardino West of Seven Oaks along the Santa Ana River. 1494 Comment
  POM145366  Bebbia juncea Philip A. Munz, C. L. Hitchcock 1928-4-3 10958 San Bernardino 10 miles NW of Riggs. Mojave Desert. Comment
  POM182273  Bebbia juncea Philip A. Munz 1932-5-10 12606 San Bernardino 10 miles S of Shoshone. Comment
  RSA704555  Bebbia juncea var. aspera Sarah J. De Groot, Angela Gatto 2003-4-20 2430 San Bernardino WHIPPLE MOUNTAINS: Bowman's wash near Parker Dam road and Crossroads. 116 Comment
  RSA706263  Bebbia juncea var. aspera LeRoy Gross 2005-4-12 1855 San Bernardino Mojave Desert; Southcentral Mojave Desert region: Marble Mountains; north of gas line road (mile 69), south of Highway 40, east of Kelbaker Road., General collecting from low hills north up near rocky cliff, then west northeast into a canyon bottom that I followed into the mountains a short distance. 863 Comment
  SFV7903  Berberis haematocarpa T. Gordon, M. H. Grayum 1976-4-15 1265 San Bernardino Mojave Desert South bajada of New York Mountains, E Mojave Desert, along Ivanpah Road 1494 Comment
  CLARK-A1528-5130  Berberis nevinii John C. Roos 1950-2-11 4705 San Bernardino 426 Comment
  UC1605768  Berberis nevinii A. C. Sanders 1988-12-31 8997 San Bernardino 0.9 mi above San Timoteo Canyon Rd, just n of powerlines, Pilgrim Rd (0.2 mi w of dump), Redlands area San Timoteo Canyon Comment
  SD42633  Bistorta bistortoides Darley F. Howe 1947-6-26 1694 San Bernardino Ridge so. of Big Bear Comment
  RSA765323  Bloomeria crocea Doris Bowers 1968-6-5 60 San Bernardino Cedar Glen 1707 Comment
  RSA482683  Boechera arcuata Jeannette Benselin Edge 1934-4-14 s.n. San Bernardino Stockton Flats up Lytle Creek Canyon. 1829 Comment
  RSA596877  Boechera californica Timothy S. Ross, S. D. Boyd 1990-6-18 3535 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA0128768  Boechera californica M. B. Dunkle 1933-6-17 3593 San Bernardino San Antonio River Canyon 915 Comment
  CAS-BOT-BC16266  Boechera glaucovalvula Carl B. Wolf 1935-4-28 6575 San Bernardino Mojave Desert. Granite Mountains. Summit of Barstow - Cave Springs road. 1219 Comment
  SBBG81162  Boechera perennans S. A. Junak 1982-5-16 1201 San Bernardino NE flank of peak, slopes above N fork of Keystone Cyn Rd, 2.7 mi W of Ivanpah Rd, New York Mtns 1859 Comment
  UCSB2235  Boechera perennans Haller, John 1958-4-12 San Bernardino Hole-in-the-Wall; 0.3 miles west of Essex-Cima Road at a point 10 miles (via road); north of Mitchell's Caverns Road junction; east side of Providence Mtns. Comment
  RSA0055847  Boechera pulchra Duncan S. Bell 2014-5-20 6984 San Bernardino San Bernardino Mountains region: Bighorn Mountains; above Arrastre Creek, on the north side of limestone ridgeline at northwest end of Lone Valley. 1782 Comment
  SEINET1004158  Boerhavia triquetra Sarah J. De Groot, J. Mark Porter 2003-1 3219 San Bernardino Whipple Mountains: Along highway 95 between Vidal Junction and Vidal. 239 Comment
  UC1970390  Boerhavia triquetra Sarah J. De Groot, J. M. Porter 2003-10-10 3310 San Bernardino WHIPPLE MOUNTAINS: Just below summit of Cupcake Butte, north of Whipple Wash. Comment
  RSA0040051  Boerhavia triquetra var. intermedia J. M. Andre 2013-9-19 25610 San Bernardino Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell. 1337 Comment
  RSA520973  Boerhavia wrightii Steve Boyd 1990-10-4 5194 San Bernardino Pass between Vontrigger Hills and Hackberry Mountains, E side of Lanfair Rd., 11 miles N of jct. with Goffs Rd. Comment
  UCR203113  Boerhavia wrightii A. C. Sanders, Mark A. Elvin 2007-10-6 34387 San Bernardino Central Mojave Desert, Ord Mountains, vicinity of old (c. 1917, date on old foundation) mining camp at Aztec Spring 1340 Comment
  RSA646086  Boschniakia strobilacea Orlando Mistretta 1993-7-5 917 San Bernardino San Gabriel Mountains: Bear Canyon Trial to Mt. Baldy. 1982 Comment
  SD77882  Bouteloua aristidoides D. F. Howe 1970-9-16 San Bernardino 7.4 miles west of Goffs 609 Comment
  SEINET8071605 Image available Bouteloua aristidoides var. aristidoides Deidre Conocchioli, April Garbat 2013-9-10 44 San Bernardino Western Mojave Desert: S. of Ruby Mountain. From CA Hwy 247 and 62 intersection, head N on 247 for 11.3 mi. Turn left (W) on New Dixie Mine Rd. Continue on BLM Rd. 2330 for 1 mi. 1158 Comment
  RSA16190  Bouteloua barbata C. B. Wolf 1935-10-5 7597 San Bernardino Mojave Desert, Clark Mountain. Pachalka Spring. 1524 Comment
  UCR281752  Bouteloua curtipendula Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell 2016-9-21 023 San Bernardino Castle Mountains, northwest foot of the mountains, northeast of Barnwell, south ofHwy I-15, c. 1.1 mile southwest of the CA/NV state line; c. 0.1 i downstream to 0.3 mi upstream from Stagecoach Well and NN 154, northwest of NN 155 1338 Comment
  SD259929  Bouteloua eriopoda J. M. Andre 2013-9-19 25587 San Bernardino Castle Peaks: Mojave National Preserve; rolling hills along Hart Mine Rd, 5.8 mi. east of Barnwell, 0.5 mi. west of BLM/MNP border. 1378 Comment
  SEINET269226 Image available Bouteloua gracilis A. C. Sanders, S. White; L. Lubinsky 1996-9-1 19503 San Bernardino San Bernardino Mountains Pacific Crest Trail from Mission Springs to Onyx Summit 2591 Comment
  UCR268465  Bouteloua gracilis Jim Andre 2014-9-10 30596 San Bernardino Eastern Mojave Desert, New York Mountains, east end of range about 1 mile north of mouth of Keystone Canyon, c. 3 miles west of Barnwell, 1.0 mile WNW of Lecyr Well, just WSW of Trio Mines, upper watershed flowing north toward Ivanpah 1475 Comment
  UCR94178  Bouteloua gracilis A. C. Sanders, S. White & L. Lubinsky 1996-9-1 19503 San Bernardino San Bernardino Mtns., Pacific Crest Trail from Mission Springs to Onyx Summit. 2591 Comment
  CAS-BOT-BC420398  Boykinia rotundifolia S. B. Parish 1909-7-8 7147 San Bernardino Southern slopes of the San Bernardino Mts. 914 Comment
  POM265673  Boykinia rotundifolia J. C. Roos 1942-8-15 1753 San Bernardino Hillside south of and below Crestline. Comment
  UCR160339  Boykinia rotundifolia A. C. Sanders, Scott D. White 1994-8-25 15449 San Bernardino San Bernardino Mtns, Middle Fork Creek (tributary of Alder Cr.) at and above F.S. road 1N09 (City Cr. Truck Trail) 1125 Comment
  GMDRC1337  Brandegea bigelovii J. Andre 2004-3-12 4295 San Bernardino Sheephole Mtns: Sheephole Mtns: south-facing canyon, near Sheephole Pass. Elev. 2505 ft. 764 Comment
  GMDRC942  Brandegea bigelovii J. Andre 2001-2-19 3996 San Bernardino Sheep Hole Mountains: Sheep Hole Mountains: Sheep Hole Pass, 100 meters west of Amboy Road Near 34 deg. 14' 30'' N 115 deg. 43' 30'' W T2N R12E sec. . Elev. 2300 ft. 701 Comment
  SEINET1909288  Brandegea bigelovii Sarah J. De Groot 2004-1 3568 San Bernardino Whipple Mountains: Whipple Wash at intersection with the powerline road. 227 Comment
  UCR244375  Brassica geniculata Jim Andre 2011-10-27 19223 San Bernardino San Bernardino Mtns., Cajon Pass, along I-15 just north of pass at Oak Hill Rd exit 1245 Comment
  CHSC482  Brassica rapa S. Westerberg 1938-3-9 San Bernardino Redlands. Comment
  RSA0084947  Brassica tournefortii J. M. Andre 2014-1-14 30220 San Bernardino Along National Trails Highway (U.S. Route 66), 9.4 mi. ESE of Ludlow, in low hills SW of Bristol Mtns. 410 Comment
  SEINET1909633  Brassica tournefortii Sarah J. De Groot 2004-1 3896 San Bernardino Whipple Mountains: Wash heading NW from Parker Dam road, just N of Earp. Colorado River Indian Reservation (permit 5 Feb 2004). Material not to be propagated. 391 Comment
  UCR20581  Brickellia arguta A. C. Sanders 1978-5-6 612 San Bernardino Northeastern Mojave Desert, east end Kingston Range, 11.7 mi NW of Kingston Rd (= Winters Pass Rd) on Excelsior Mine Rd Comment
  RSA779233  Brickellia atractyloides Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-19 6616 San Bernardino Chemehuevi Mountains: Along wash below Studio Spring. 442 Comment
  CAS-BOT-BC172820  Brickellia desertorum B. Pitzer 1999-9-23 4047 San Bernardino East Mojave: Sheep Corral, a maze of interconnecting washes separated by exposed granite outcrops, at S end of Granite Mountains. Ca. 1.5-2 mi. N of Hwy I-40 1000 Comment
  RSA642330  Brickellia desertorum R. F. Thorne, Barry A. Prigge, David C. Michener, J. Hogue, Walter Wisura, D. Benjamin, J. Little 1979-10-20 53872 San Bernardino Kingston Mountains, ridge west of Excelsior Mine Road, due east of Kingston Peak. 1280 Comment
  JEPS18622  Brickellia incana Mary Beal 1944-6-22 957 San Bernardino 1 mi w of Daggett (Mojave Desert); Mojave Desert Comment
  RSA0014645  Brickellia incana April Garbat, Kristin Forgrave 2013-6-13 89 San Bernardino BLM Rd 021 off Sunflower Springs Rd S of Essex, both sides of the road 1021 Comment
  SD233255  Brickellia incana Aaron C. Sedwick, Joella Simons Adkins 2012-10-2 130 San Bernardino Mojave Desert: Southcentral Mojave Desert region: S of Essex 2.5 mi on Sunflower Springs road on both sides of road in a wash running north-South. 612 Comment
  UC1428701  Brickellia incana J. L. Strother 1972-5-12 1135 San Bernardino 5 mi s Mitchell Caverns (road over Foshay Pass); Foshay Pass Comment
  UCR180991  Brickellia microphylla R. G. Swinney 1996-8-21 5395 San Bernardino Eastern San Gabriel Mtns., above first waterfall in Dog Bone Canyon, western tributary of North Fork Lytle Creek, immediately south of Alpine Canyon, NE of Dawson Peak 2402 Comment
  RSA16302  Brickellia oblongifolia var. linifolia C. B. Wolf 1935-5-26 7035 San Bernardino Clark Mt., 1 mi. E. of Pachalka Spring. 1677 Comment
  RSA270324  Bromus arenarius James Henrickson 1973-6-2 10388 San Bernardino 6 (air) miles E of Cima in Butcher Knife Canyon in SW New York Mountains. 1616 Comment
  GMDRC1439  Bromus carinatus var. carinatus J. Andre, G. Clifton 2003-3-29 4606 San Bernardino Piute Mtns: Piute Mtns: growing in lower Piute Wash, just above where it crosses poleline road. Elev. 2425 ft. 739 Comment
  RSA799147  Bromus carinatus var. marginatus Jim Andre 2012-6-14 23283 San Bernardino Just north of Holcomb Valley Rd, south of Union Flat, approx. 3 mi NW of north shore of Baldwin Lake, just west of Jacoby Canyon. 2235 Comment
  RSA596871  Bromus grandis Timothy S. Ross, Steve Boyd 1990-6-18 3545 San Bernardino San Gabriel Mountains. 'Epipactis Canyon'. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  UCR227044  Bromus rubens Jim Andre, Glenn L. Clifton 2011-3-17 16096 San Bernardino Mojave Desert, Dead Mountains, in deep canyon c. 2 mi east northeast of Manchester Peak, 2.5 mi west of Heedles Hwy 488 Comment
  RSA0036917  Bromus rubens Phil Elliott 1981-3-7 27 San Bernardino Rialto, 1/2 mile south of CA Hwy 30, 1 mile east of Riverside Ave. Comment
  RSA735442  Bromus tectorum LeRoy Gross, Sula Vanderplank 2008-5-21 3403 San Bernardino East of Rock Camp Station. North of Lake Arrowhead. Near 1469 Comment
  RSA760950  Bromus tectorum Michael Honer 2010-6-4 3414 San Bernardino SBNF: Upper Santa Ana River Watershed. Along fire trail above FS Rd. 1N04, appx. 0.25 mi. W of Mile Creek, 1.5 mi. N of Pinezanita, 1.5 mi. WNW of Seven Oaks Resort. 1829 Comment
  RSA779448  Bromus tectorum Duncan S. Bell, Terry Higgins 2011-6-7 2650 San Bernardino San Bernardino National Forest: west of Holcomb Valley, just west of the junction of forest service road 3N89 and forest service road 3N84, approximately 0.3 air mile northwest of Hitchcock Spring. 2251 Comment
  UCR120226  Bromus tectorum Scott D. White, Julie Greene 1998-6-1 6608 San Bernardino San Bernardino Mtns, Desert slope above Lucerne Valley. Mitsubishi Cement proposed quarry expansion directly west of existing Cushenbury Quarry and south of processing plant 1524 Comment
  RSA0019813  Bromus tectorum S. Myers, Jeri Hirshberg 1988-3-17 1988 San Bernardino Near Pioneertown, on Pioneertown Road, ca. 1 mile NW of Sunnyslope Drive 1098 Comment
  RSA0021046  Bromus tectorum R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40914 San Bernardino San Gabriel Mountains, San Bernardino National Forest: near San Sevaine Cow Camp 1433 Comment
  RSA770335  Bromus tectorum var. tectorum Duncan S. Bell, Kathleen Ashbaker 2010-8-26 1858 San Bernardino San Bernardino National Forest: along forest service road 2N92; approximately 0.5 air mile northwest of junction of Wildhorse Meadows road and forest service road 2N92. 2648 Comment
  RSA654455  Buddleja utahensis Valerie L. Soza, Bart O'Brien 2000-5-16 928 San Bernardino Clark Mountains, north side, East Mojave Desert: 10.8 miles ENE of Kingston Road along powerline road, east of Keany Pass. 1219 Comment
  JEPS52612  Calandrinia ciliata S. B. Parish 1892-4-1 San Bernardino San Bernardino Comment
  UCR98398  Calandrinia ciliata R. G. Swinney 1996-6-1 4748 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  POM1720  Calochortus catalinae Philip A. Munz 1918-4-25 2098 San Bernardino Red Hill near Upland Comment
  UCR280011  Calochortus flexuosus Onkar Singh 2013-4-19 3383 San Bernardino Eastern Mojave Desert, eastern part of Clark Mtn Range, State Line Pass, c. 6 miles NW of Primm, and 1 mile west of CA/NV border, within the State Line Wilderness Area 1136 Comment
  RSA645591  Calochortus invenustus Richard G. Swinney 1995-7-14 4232 San Bernardino Thunder Mtn. Ridge, W of Thunder Mtn. Peak. 2548 Comment
  SBBG27684  Calochortus invenustus D. Myrick 1967-6-11 1654 San Bernardino Toll Rd Public Camp below Lake Arrowhead 1447 Comment
  JEPS61655  Calochortus kennedyi Marjorie D. Clary 1932-5-13 1097 San Bernardino Quail Springs to Warren's Well (s borders of Mohave Desert); Mohave Desert 914 Comment
  RSA778764  Calochortus kennedyi var. kennedyi Jim Andre 2010-6-2 15503 San Bernardino New York Mountains; Mojave National Preserve; in small canyon 0.2 mile west of Mail Spring, 0.3 mile NE of mouth of Sagamore Canyon, south of Keystone Canyon 1561 Comment
  CSUSB2176  Calochortus plummerae Kimberlyn Williams, Ryan O'Connell, Theron L. Vines III 2009-5-22 s.n. San Bernardino California State University, San Bernardino. Top of Little Badger Hill 512 Comment
  SEINET10905368 Image available Calochortus striatus Samuel B. Parish, W. F. Parish Parish 1342 San Bernardino Mojave Desert, Rabbit Springs. Comment
  GMDRC1830  Calycoseris parryi J. Andre 2005-4-22 5120 San Bernardino Ord Mtn: Ord Mtn: growing in 'Monkeyflower Wash' S. of Kane Wash, along Camp Rock Rd just 0.5 mi. N. of summit of pass, W. Ord Mtn area. Elev. 3807 ft. 1161 Comment
  GMDRC3239  Calycoseris parryi J. Andre, Jeff Galvin 2009-4-19 10519 San Bernardino Newberry Mountains: Newberry Mountains: along Troy Road (dirt) at Jct of Kane Wash and large basalt flow, 7.5 min USGS Quad: Camp Rock Mine 34 deg. 44.789' N 116 deg. 39.991' W. Elev. 2901 ft. 884 Comment
  UCR101351  Calycoseris parryi A. C. Sanders, G. F. Pratt & C. L. Pierce 1997-4-5 20269 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin Military Reservation, east-draining large canyon 1.5 km SE of peak 1876 m (BM 'Avawatz'), c. 5 km SW of Old Mormon Spring 1524 Comment
  SDSU17438  Calyptridium monospermum C. Matt Guilliams, M. G. Simpson, L. Simpson 2007-7-3 382 D San Bernardino San Bernardino Mountains, ca. 200 m west of San Gorgonio Peak, along edge of shallow topograhic depression or dry pool margin. 3501 Comment
  UCR74644  Calyptridium monospermum Jeri Hirshberg 1992-6-23 92- 18 San Bernardino San Bernardino Mtns, NE of Arrowbear Lake on FS Road 1N96C (jeep trail), c. 0.5 mile NE of intersection with Keller Peak Road 2073 Comment
  RSA785566  Calyptridium parryi Doris Bowers 1971-7-4 1746 San Bernardino Hanna Flat Campground, Big Bear Area 2134 Comment
  RSA718229  Calystegia macrostegia subsp. arida R. G. Swinney 1995-4-22 3512 San Bernardino Near Cucamonga, Day Canyon, 0.6 miles NW of gaging station at mouth of canyon. 976 Comment
  UC456005  Calystegia sepium subsp. binghamiae I. J. Condit 1908-7-16 San Bernardino Chino Comment
  RSA162866  Camissonia boothii J. D. Olmsted 1959-3-19 s.n. San Bernardino In recently dissected volcanic alluvium E of the Snakepit on Hwy 466-91 SE of Mt Alvord. SE of Mt. Alvord 610 Comment
  SEINET4681023  Camissonia boothii subsp. condensata R. Kass, E. Neese 1983-4-1 1225 San Bernardino About 10 mi W of Desert Center, 1/2 mi S of I-10.; 0 Comment
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Dec 18 2016
  UCR278071  Camissonia boothii subsp. condensata Jim Andre 2016-3-14 35670 San Bernardino Eastern Mojave Desert, east side of Old Woman Mountains, along Sunflower Springs Road 0.6 mile west of Water Road at major transmission lines, c. 25. miles south of Hwy I-40 630 Comment
  RSA709962  Camissonia brevipes Sarah J. De Groot, Leland Lubinsky 2005-2-26 4680 San Bernardino Turtle Mountains: Saddle above Mopah Spring drainage. 747 Comment
  RSA121119  Camissonia californica Louis C. Wheeler 1932-5-13 703 San Bernardino 1 mile NW of Slover Mountain, near Colton. 305 Comment
  UCR86938  Camissonia campestris A. C. Sanders, MacKay & Helmkamp 1995-5-21 17067 San Bernardino San Bernardino Mtns, Coxey Road, 0.9 mi. below Oak Spring 1494 Comment
  RSA396035  Camissonia campestris subsp. campestris M. Bagley, Pat Athey 1987-4-10 1902 San Bernardino Kramer Junction, Western Mojave Desert: Scattered along edge of old railroad grade and in sandy-clayey flat. 0.2 mi west of U.S. 395. 765 Comment
  RSA527889  Camissonia campestris subsp. campestris L. F. LaPre 1991-4-20 91 -26 San Bernardino Mohave Desert, City of Adelanto, intersection of Mohave Drive & Bellflower Street 933 Comment
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Jun 24 2010
  POM9078  Camissonia campestris subsp. campestris P. A. Munz 1921-4-27 4475 San Bernardino N side of Cajon Pass. 1098 Comment
  RSA775568  Camissonia claviformis subsp. aurantiaca Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-5-17 1271 San Bernardino North side of Mean's Lake, North of San Bernadino Mtns and Hwy 247, WNW of Lander's off Boone Road, Johnson Valley OHV Area, dunes on N. side of lake. 789 Comment
  RSA233356  Camissonia ignota C. W. Tilforth 1971-6-13 428 San Bernardino Hook [Hooks] Creek Rd., SE of Cedar Glen, Lake Arrowhead. 1524 Comment
  RSA770356  Camissonia pallida subsp. pallida Duncan S. Bell, Joy England, Joshua Paolini 2010-6-24 1402 San Bernardino San Bernardino National Forest: North Fork of Mission Creek., Collecting along a ridgeline and in a desert wash from 34.12768, -116.71523 to 34.12098, -116.69865, approximately 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05. 1799 Comment
  RSA799365  Camissonia pallida subsp. pallida Duncan S. Bell, Kim Clark, Ingrid Crickmore, Bob Ellis, Keir Morse, Gene Ratcliff 2013-4-6 4740 San Bernardino Sawtooth Mountains; collecting in Water Canyon approximately 1.8 air miles southwest of Pioneertown and about 0.6 air mile south of Chaparrosa Spring. 1242 Comment
  GMDRC3216  Camissonia pterosperma J. Andre, Mark Elvin, G. L. Clifton 2009-4-29 10446 San Bernardino Kingston Range: Kingston Range: growing on burn area (N-facing slope) near mine on N. side of Excelsior Mine Road 1 mi. E. of Horse Thief Spring at Tecopa Pass. USGS 7.5' Quad: Tecopa Pass 35 deg. 46.548' N 115 deg. 54.775' W. Elev. 4966 ft. 1514 Comment
  UCR112462  Camissonia refracta A. C. Sanders, D. Malueg, K. D. Jones 1998-6-4 21970 San Bernardino Eastern Mojave Desert, Old Dad Mtns., wash north of Jackass Canyon and east of Old Dad Mtn., under SCE powerlines 732 Comment
  POM209328  Camissonia strigulosa S. B. Parish 1893-05 s.n. San Bernardino Near San Bernardino. Comment
  CHSC108391  Camissoniopsis bistorta Naomi Fraga; LeRoy Gross, Anh Nguyen, Sula Vanderplank 2005-5-26 1573 San Bernardino Transverse Ranges; San Bernardino Mountains region: Cajon Canyon, 1 mile south of Blue Cut, just south of Cajon Blvd. 701 Comment
  CAS-BOT-BC76307  Canbya candida Katharine Brandegee 1914-5-15 214 San Bernardino Mojave Desert. Kramer. Comment
  CLARK-A1528-5641  Capsella bursa-pastoris John C. Roos 1952-2-27 5358 San Bernardino Loma Linda 335 Comment
  VVC1943  Carex Tim Thomas, PJ MacKay, RT Hawke 2005-7-25 3859 San Bernardino San Bernardino Mtns., Cienaga Seca. 2509 Comment
  RSA574601  Carex alma R. G. Swinney 1994-7-8 3060 San Bernardino Eastern San Gabriel Mountains: Near Cedar Glen, Ice House Canyon Area. Approx. 35 m. west of Cedar Glen spring, north of Chapman Trail. 1927 Comment
  RSA364603  Carex aurea Christopher Davidson 1976-8-14 4509 San Bernardino San Bernardino Mountains, Fish Creek, on Forest Service Road 1N05, S of Heart Bar St. Park. 1982 Comment
  SD87697  Carex douglasii F. W. Peirson 1922-6-21 San Bernardino San Bernardino Mountains; east of Big Meadow; dry ground under pines. 2164 Comment
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Jul 11 2010
  CAS-BOT-BC20718  Carex fracta Peter H. Raven; T. Mosquin; H. L. Wedberg 1957-8-11 11161 San Bernardino San Bernardino Mountains. Hillside between Dollar Lake and South Fork Meadows. 2712 Comment
  RSA771232  Carex fracta LeRoy Gross, Jose D. Zuniga 2010-8-24 5353 San Bernardino West Fork of Barton Creek, above (south) of Jenks Lake Road, near 34.16091N, 116.89109W to a little beyond the San Gorgonio Wilderness Boundary near 34.15425N, 116.89157W. 2077 Comment
  POM14311  Carex hassei Phillip A. Munz 1922-6-10 5631 San Bernardino 2 miles east of Bluff Lake, San Bernardino Mountains 2287 Comment
  UCR196456  Carex hoodii Naomi Fraga, Steve Boyd 2007-9-5 1959 San Bernardino San Bernardino Mountains, San Gorgonio Wilderness, South Fork Meadow 2561 Comment
  SEINET3128241  Carex lanuginosa S. B. Parish 1907-5-10 6058 San Bernardino San Bernardino Valley 305 Comment
  SEINET3128242  Carex lanuginosa S. B. Parish 1907-5-10 6058 San Bernardino San Bernardino Valley 305 Comment
  SEINET7485355 Image available Carex lemmonii P. F. Zika, Nick Otting 2010-1 25279 San Bernardino Lemon Lily Springs, Mountain Ranger District, San Bernardino National Forest, San Bernardino Mountains (SnBr) 2280 Comment
  CAS-BOT-BC143216  Carex multicaulis Sarah J. De Groot; Dolores Gault 2009-6-8 6054 San Bernardino San Bernardino Mountains: Along Middle Control Road 1760 Comment
  SEINET10713493  Carex multicaulis Samuel B. Parish Parish s.n. San Bernardino Waterman Canon. San Bernardino Mountains and their eastern base. 91 Comment
  RSA771451  Carex occidentalis LeRoy Gross, Elizabeth Matthews, Andrew Monks, Jose D. Zuniga 2010-8-16 5291 San Bernardino Open area, sandwich between Forest Service Road (1N72), and the Santa Ana River Trail. East of Glass Road, and west of Camp Wasewagan. 1752 Comment
  UCR260981  Carex occidentalis LeRoy Gross, Jose D. Zuniga, Elizabeth Matthews, Andrew Monks 2010-8-16 5291 San Bernardino San Bernardino Mountains, Open area, sandwiched between Forest Service Road 1N72, and the Santa Ana River Trail. East of Glass Road, and west of Camp Wasewagan 1752 Comment
  POM1454  Carex pellita I. M. Johnston 1917-7-8 1781 San Bernardino Near Victorville. Mojave Desert. Comment
  RSA800392  Carex pellita Sara M. Taylor, Scott Batiuk 2012-6-26 19 San Bernardino San Bernardino National Forest. Sugar Loaf Meadow (upper). From Barton Flats Campground, go east on Highway 38. Ca. 0.25 miles east of South Fork Campground, turn left (north) on Road 1N03. Road ends at meadow. 2058 Comment
  RSA764698  Carex praegracilis Scott D. White, Justin M. Wood 2007-6-7 11722 San Bernardino Moonridge, Rathbone Creek, between Moonridge Rd and the golf course. 2104 Comment
  RSA769484  Carex praegracilis LeRoy Gross, Ryan Parker 2010-6-29 4853 San Bernardino Horse Meadows, near the head of Frog Creek. 2257 Comment
  UCR97955  Carex praegracilis George K. Helmkamp 1985-5-10 481 San Bernardino Little San Bernardino Mountains, At entrance to Big Morongo Nature Conservancy Preserve, SE of town of Morongo Valley 762 Comment
  RSA371131  Carex senta Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47792 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  CAS-BOT-BC115907  Carex subfusca R. Tallent 1987-7-9 734 San Bernardino San Bernardino National Forest. San Bernardino Mts, Coon Creek. 2120 Comment
  CAS-BOT-BC115925  Carex subfusca John Thomas Howell 1947-7-22 23516 San Bernardino San Bernardino Mountains. South Fork, Santa Ana River. Comment
  CAS-BOT-BC115667  Carex triquetra Samuel B. Parish 1901-4-27 4696 San Bernardino Vicinity of San Bernardino 457 Comment
  RSA708348  Carnegiea gigantea Sarah J. De Groot, J. Mark Porter 2003-3-18 1733 San Bernardino Whipple Mountains: Along Black Meadow Landing road, just N of Gene Pumping Station, before intersection with Havasu Palms road. 301 Comment
  RSA697912  Cassia armata Stephen Bruff s.n. San Bernardino Baker. Comment
  RSA0025274  Castela emoryi Jim Andre 2013-3-12 23790 San Bernardino At Homer Wash, upper Ward Valley; along gas east-west pipeline 3.4 mi. east of major N-S powerline, approx. 10 mi. S of I-40. 542 Comment
  RSA650931  Castilleja affinis B. Daniel Stickney 1981-4-18 25 San Bernardino In foothills of NY [New York] Mtns W of Lanfair Val midway between Goffs and Ivanpah. Comment
  RSA400514  Castilleja angustifolia E. C. Jaeger 1922-4-15 709 San Bernardino Garden of the God's near Keye's Ranch. 1280 Comment
  UCR182872  Castilleja angustifolia Mitch Provance 2001-5-5 4917 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
  UCR228975  Castilleja angustifolia Jim Andre 2010-5-14 15160 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
  UCR47332  Castilleja angustifolia A. C. Sanders 1987-4-4 6981 San Bernardino Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains 1375 Comment
  UCR96301  Castilleja applegatei subsp. martini B. G. Pitzer 1996-5-4 2834 San Bernardino San Bernardino Mtns, Audubon Society's 'Bearpaw Ranch' Sanctuary, below Forest Falls. Just off St Hwy 38 turnoff to Forest Falls, south of Mill Creek, in vicinity of University Creek 1311 Comment
  SD48489  Castilleja chromosa P. C. Everett, E. K. Balls 1958-5-13 23152 San Bernardino entr. To Keysrone Canyon, e. slopes New York Mts. 1524 Comment
  RSA766589  Castilleja cinerea Duncan S. Bell, Dolores Gault, Drew Monks 2010-7-20 1637 San Bernardino San Bernardino National Forest: eastern ridgeline of Sugarloaf mountain; approximately 0.9 air mile northwest of Onyx Summit; a small ridgeline north of 4X4 road. 2695 Comment
  RSA0127750  Castilleja cinerea Xu, Steve Boyd, Jim Morefield, David Charlton 1988-5-6 13 San Bernardino N. shore Baldwin Lake, San Bernardino Mtns. Comment
  RSA768591  Castilleja exserta Justin M. Wood, R. Goodman, M. Cady 2010-4-25 1488 San Bernardino North of Barstow, Mud Hills - Owl Canyon, near the campground. 915 Comment
  UCR140162  Castilleja foliolosa Wayne Law, Jun Hu 2000-5-20 24 San Bernardino San Bernardino Mtns., Cajon Pass area, 10.6 miles south of Hesperia, Crowder Canyon 1183 Comment
  UCR180490  Castilleja foliolosa R. G. Swinney 1996-6-8 4883 San Bernardino Eastern San Gabriel Mtns., Frankish Peak, north of Upland; on top of ridge (peak) 1265 Comment
  RSA705994  Castilleja lasiorhyncha LeRoy Gross, Valentin Arvizu, Tammy Morgan 2005-6-7 2341 San Bernardino At junction of roads 3N34 and 2N27Y, east of Ash Mountain, and north of Little Bear Creek, just west of Deep Creek. South of Rouse Meadow. 1473 Comment
  UCR281075  Castilleja lasiorhyncha A. C. Sanders, Mark Bibbo, Morgan King, Stephanie Hines 2017-5-22 43216 San Bernardino San Bernardino Mountains, eastern Holcomb Valley along SCE powerline just north of Holcomb Valley Road (3N16), NW of Saragossa Spring, north of 3N79 junction 2290 Comment
  UCR238295  Castilleja linariifolia Sarah J. De Groot, Duncan S. Bell, Tom Kerrins-Torres 2009-7-22 6235 San Bernardino San Bernardino Mountains, west ridge of Sugarloaf Mountain, pebble plains area 2640 Comment
  CAS-BOT-BC241114  Castilleja montigena E. A. McGregor 1941-6-13 55 San Bernardino Pipes Canyon, desert slope of San Bernardino Mts. Comment
  RSA691047  Catalpa Scott D. White 2003-10-27 9842 San Bernardino San Bernardino Valley: Grand Terrace. Just east of the 215 Freeway, between Barton Rd. and Iowa Av. exits. 84 Comment
  CAS-BOT-BC40451  Caulanthus inflatus John Roos; Lucille Roos 1952-5-10 5629 San Bernardino Mohave Desert. Kremer Hills. 853 Comment
  RSA272829  Caulanthus inflatus James Henrickson 1978-4-3 16606 b San Bernardino 21 air miles NW of Barstow in Black canyon at W end Black Mountain, N of Water valley 762 Comment
  RSA531153  Caulanthus inflatus Anonymous 1932-05 15335 San Bernardino Mojave Desert [no data on label] Comment
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Nov 3 2011
  RSA651819  Caulanthus inflatus Richard Clark 1969-4-29 s.n. San Bernardino 2 mi. N. Adelanto, Hwy 395. Comment
  RSA752769  Caulanthus major Justin M. Wood, Dustin Ray 2009-6-30 1015 San Bernardino Ridgeline W of Onyx Summit. Accessed via 4wd trail 0.5 miles N of summit. Ridgeline continues W approx. 2 miles from summit. 2744 Comment
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Jun 4 2016
  RSA698587  Ceanothus cordulatus Unspecified s.n. San Bernardino Bear Valley. Comment
  POM8367  Ceanothus crassifolius Mary F. Spencer 1918-4-17 760 San Bernardino Hills near Summit. Cajon Pass. 1220 Comment
  RSA221438  Ceanothus crassifolius Arthur C. Gibson 1971-4-16 1878 San Bernardino Stoddard Canyon, Angeles National Forest 823 Comment
  SD37622  Ceanothus crassifolius Edith A. Purer 1931-2-23 San Bernardino Foothills near San Bernardino Comment
  UCR179897  Ceanothus crassifolius R. G. Swinney 1995-7-8 4013 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  VVC686  Ceanothus crassifolius P. J. MacKay, A. C. Sanders 1997-2-22 110 San Bernardino San Bernardino Mtns, Mouth of CableCanuon off of I-15 at Cajon Pass Devore exit. 689 Comment
  CAS-BOT-BC49213  Ceanothus cuneatus Vernon O. Bailey 1907-8-25 1247 San Bernardino San Bernardino Mountains 2133 Comment
  POM307706  Ceanothus cuneatus Henry J. Ramsey, Henry J. Ramsey 1938-3-11 2576 San Bernardino Fontana Comment
  SEINET3828052  Ceanothus greggii var. perplexans Naomi Fraga, Gary Wallace, Scott Eliason, Chris Craig, Kerry Myerw, Gina Richmond, Deb Nelson 2010-1 3253 San Bernardino Transverse Ranges; San Bernardino Mountains region; Whitewater Canyon Bioblitz.Whatheir Landing (catclaw flat) 1159 Comment
  UC870574  Ceanothus integerrimus B. C. Templeton 1929-5-5 4509 San Bernardino Pine Crest 900 Comment
  UCR60883  Ceanothus integerrimus A. C. Sanders, J. C. Lyman 1989-6-8 9101 San Bernardino San Bernardino Mtns, San Bernardino National Forest, west of Deep Creek and 2 mi west of Green Valley Lake, SW of Fisherman's Campground along trail near ridgetop 1799 Comment
  CAS-BOT-BC51305  Ceanothus leucodermis Paul F. Covel 1936-3-21 409 San Bernardino Cajon pass (south slope) Comment
  CAS-BOT-BC51310  Ceanothus leucodermis S. B. Parish 1901-4-27 4694 San Bernardino Canyon Diablo - Vicinity of San Bernardino 762 Comment
  RSA741231  Ceanothus leucodermis Orlando Mistretta 2008-7-28 3521 San Bernardino Santa Ana River Canyon. Along main drainage about 1 mile upstream from confluence with Staircase Canyon. 1927 Comment
  UC18303  Ceanothus leucodermis Norman C. Wilson 1893-6-25 San Bernardino Cajon Pass Comment
  CLARK-A1528-4386  Celtis reticulata John C. Roos 1950-9-2 4964 San Bernardino Clark Mountain 1523 Comment
  UCR149488  Centaurea solstitialis Scott D. White 2004-7-23 10615 San Bernardino Inland Empire, Eastern foothills of the Chino hills above Hwy 71 244 Comment
  JEPS46919  Centaurium venustum S. B. Parish 1889-1 San Bernardino San Bernardino Comment
  JOTR32174  Centrostegia thurberi La Doux, Tasha, M. Harding, T. Herskovits, J. Hoines 2011-4-29 2326 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; north of Indian Cove along Boy Scout Trail, about .5 miles from back country board; open bajada with active sandy wash braiding through it (Stop 1) 890 Comment
  RSA757014  Centrostegia thurberi Robert F. Thorne 1995-4-25 63050 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  JEPS20673  Cercidium floridum subsp. floridum Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-5 1965 San Bernardino near California Plant Quarantine Station (along US Hwy 95); eastern Mohave Desert, Vidal Junction 286 Comment
  RSA278374  Cercidium floridum subsp. floridum James Henrickson 1978-5-7 16861 San Bernardino ca 57 mi E of Barstow, ca. 5 mi E of Ludlow, S of Hwy 40. 585 Comment
  RSA293753  Cercidium microphyllum Lyman Benson 1953-8-3 15137 San Bernardino South Pass, about 10 miles northwest of Needles. 854 Comment
  RSA760617  Cercocarpus betuloides R. G. Swinney 2008-10-12 9498 San Bernardino Spring Hill Flats, south of Barrett Village and north of Stoddard Flat, c. 100 m SW of (2N04.2) Barrett-Stoddard Rd. 1220 Comment
  UCR196286  Cercocarpus betuloides A. C. Sanders 2007-1-26 33293 San Bernardino San Gabriel Valley, Upland, northwest side of town, just east of Los Angeles Co. line, long-abandoned (c. 40 years?) gravel pit at 210 Fwy and Base Line Rd, north side of Base Line 503 Comment
  UC186689  Cercocarpus betuloides var. betuloides S. B. and W. F. Parish 1887-3-1 San Bernardino Foothills of the San Bernardino Mountains, San Bernardino San Bernardino; San Bernardino Mountains, San Bernardino Comment
  RSA616172  Cercocarpus ledifolius Valerie L. Soza, Steve D. Boyd, Alicia Kahn 1998-8-26 433 San Bernardino San Bernardino Mountains: East of Marble Canyon, south of Mitsubishi Cement haul road. 1692 Comment
  UCSC005970  Chaenactis Olga von Ziegesar 1983-4-29 s.n. San Bernardino Devil 1219 Comment
  SEINET7379763 Image available Chaenactis carphoclinia B. Crampton 1967-5-23 7981 San Bernardino Mojave Desert; 5.4 miles east of Mountain Pass Summit, junction Nipton Road with US HWY 466 1000 Comment
  RSA24742  Chaenactis carphoclinia var. carphoclinia C. B. Wolf 1941-5-11 10303 San Bernardino 3 miles NE of Barstow on Hwy 91 to Yermo 701 Comment
  RSA732553  Chaenactis carphoclinia var. carphoclinia LeRoy Gross 2008-3-24 2936 San Bernardino Northcentral Mojave Desert region; Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon. Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W., And a little north along the main canyon, pass where the canyon opens up with a fault line that runs in a northwest angle, near 35.08417N, 116.60613. Main starting point was near end of old road-trail near 35.07616N, 116.60862W. 716 Comment
  UC1478744  Chaenactis carphoclinia var. carphoclinia Greg Dilworth 1970-5-17 34 San Bernardino 2 mi from Morris cabin turn off toward Amboy Kelbaker Rd; Mojave Desert, Granite Mountains Comment
  CAS-BOT-BC283955  Chaenactis fremontii C. L. Hitchcock 1940-4-14 6059 San Bernardino 10 miles SW of Barstow along the Mojave River Comment
  JEPS8860  Chaenactis fremontii W. L. Jepson 1941-4-27 20372 San Bernardino valley betw. Bristol Mts. and Old Dad Mts. Comment
  UCSB6430  Chaenactis fremontii Dearing, Margaret 1937-4-1 San Bernardino Oro Grande-Barstow Comment
  UC1250461  Chaenactis fremontii Isabelle Tavares and Valera Brinson 1962-4-20 296 San Bernardino 4 mi w of Lucerne Valley Comment
  RSA783569  Chaenactis glabriuscula var. glabriuscula J. D. Olmsted 1959-4-18 420 San Bernardino Base of Santa Ana Mtns. Drainage area to Santa Ana River: 2 mi N of Elsinore on Hwy 71. 335 Comment
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Sep 2 2016
  GMDRC3686  Chaenactis macrantha J. Andre, Ann Howald 2009-3-17 11103 San Bernardino Colorado River Valley: 2 mi. west of Broadwell Dry Lake, 4 mi. NNE. of Sleeping Beauty Pk, growing on desert pavement. USGS 7.5 minute Quad: Sleeping Beauty 35 deg. 50.908' N 116 deg. 13.706' W. Elev. 1478 ft. 451 Comment
  UCR132813  Chaenactis macrantha A. C. Sanders, and C. N. P. S. Field Trip 1985-4-20 5616 San Bernardino Central Mojave Desert, 1-2 miles south of the entrance to Ft. Irwin on the road from Barstow 762 Comment
  RSA715797  Chaenactis santolinoides Scott D. White, Kent Hughes 2006-6-20 11558 San Bernardino San Bernardino Mountains: Big Bear Lake area, south side of lake, ca. 200 acres vacant land between Sawmill Canyon and developed areas. Site is west of Sugarloaf neighborhood and north of Villa Grove neighborhood. 2149 Comment
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Mar 30 2012
  UC205660  Chaenactis santolinoides I. M. Johnston 1917-6-20 1489 San Bernardino Baldy Lookout of U.S.F.S. San Antonio Mountains Comment
  SEINET3195130 Image available Chaenactis stevioides Andrew C. Sanders, Jim Andre, A. Howald 2009-3-30 36717 San Bernardino Mojave Desert; Pisgah, south of the Cady Mountains, around Pisgah electrical substation (Hector 7.5' Q). 633 Comment
  UCD20123  Chaenactis stevioides Donald W. Kyhos 1968-3-21 68 -156 San Bernardino 17.3 miles west of the junction of Twentynine Palms Hwy and road to Desert Center, on Twentynine Palms Hwy. 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
  UCR272222  Chaenactis stevioides Thomas R. Stoughton, Sarah J. De Groot 2016-2-25 2090 San Bernardino Western Mojave Desert, Pinto Mountains, east of Humbug Mountain off Gold Crown Road 610 Comment
  POM30154  Chaenactis stevioides var. stevioides Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley. 2134 Comment
  IRVC29742  Chamaesyce Mark A. Elvin 2006-10-23 5228 San Bernardino Pipes CanyonPreserve; Pipes Canyon, Pipes Creek, just upstream from the ranch house and parking lot. Southern Mojave Desert, Little San Bernardino Mtns 1379 Comment
  RSA433521  Chamaesyce fendleri Christopher Davidson 1977-5-28 5816 San Bernardino Keystone Springs, toward head of Keystone Canyon, east side of New York Mts. 1828 Comment
  RSA736394  Chamaesyce polycarpa T. La Doux, J. Andre 2008-1-12 165 San Bernardino Sheephole Mountains: NW corner of Sheephole Mtns, along dirt road just NE of Amboy Rd at Sheephole Pass 608 Comment
  RSA757879  Chamaesyce setiloba Michael Honer, J. P. Charpentier 2008-9-5 3199 San Bernardino Ivanpah Valley: along pipeline service road about 0.5 mi. E of Interstate 15; 2.6 mi. N of Nipton Road. 836 Comment
  RSA793004  Chamaesyce setiloba Duncan S. Bell 2012-9-23 4295 B 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
  POM177823  Cheilanthes covillei Marcus E. Jones 1930-3-8 s.n. San Bernardino Mission Creek. Comment
  CAS-BOT-BC68136  Cheilanthes newberryi W. G. Wright s.n. San Bernardino San Bernardino Comment
  UCR227154  Cheilanthes parryi Jim Andre 2011-4-9 16369 San Bernardino Mojave Desert, southeast end of Marble Mountains, 4.0 mi north northeast of Chambliss at US Hwy 66, in rugged canyon at end of 4WD dirt road at historic mine site 496 Comment
  RSA641064  Chenopodium berlandieri R. F. Thorne, M. Z. Thorne 1967-6-2 37234 San Bernardino San Gabriel Mountains: San Antonio Canyon, Chapman Ranch above Mt. Baldy Village. 1356 Comment
  RSA628414  Chenopodium californicum A. C. Sanders, Mitch Provance 1999-6-23 22869 San Bernardino Yucaipa, Wilson Creek N of Oak Glen Rd. & S of Fir Ave., between Fremont and Jefferson 884 Comment
  JOTR36081  Chenopodium incanum var. occidentale La Doux, Tasha, M. Wheeler, M. Harding, T. Herskovits 2011-6-9 3597 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, southeast of Indian Cove campground; base of Rattlesnake Canyon Comment
  RSA0085269  Chenopodium incanum var. occidentale Jim Andre 2014-5-18 28144 San Bernardino 0.3 mi. south of Pipe Springs Rd, about 1 mi. west of Hwy 247. 1125 Comment
  UCR267365  Chenopodium murale Jim Andre 2014-10-8 29109 San Bernardino Mojave Desert, Mojave National Preserve, Blind Hills, 0.3 mi east of Essex Road, 1.8 mi north of Hwy I-40 654 Comment
  RSA478572  Chenopodium salinum L. C. Wheeler 1932-8-22 1279 San Bernardino Baldwin Lake, San Bernardino Mtns. 2226 Comment
  UCR160475  Chenopodium strictum var. glaucophyllum A. C. Sanders, Mitch Provance 2000-10-1 23696 San Bernardino San Bernardino Mtns., Big Bear Lake, Gray's Landing on north shore, 1.2 mi. east of dam 2055 Comment
  CAS-BOT-BC234536  Chilopsis linearis B. Pitzer 1991-7-24 1814 San Bernardino 29 Palms Marine Corps Base, Gays Pass Artillery Range, just S of N boundary of range. Ca. 3.5 air km N of Gays Pass & 4.25 air km E of (& slightly S of) Argos Mountain 914 Comment
  RSA0100562  Chilopsis linearis Duncan S. Bell 2015-8-13 8619 San Bernardino The southeastern end of the Bighorn Mountains; collecting in the upper section of Hondo Wash to the northwest of Flat Top Mesa and Black Lava Butte, from 34.24249, 116.49605 to 34.24775, 116.51626. 1280 Comment
  UCR228519  Chorizanthe brevicornu Sarah J. De Groot, Mary Motheral 2010-4-23 6248 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
  UCD47078  Chorizanthe corrugata Ellen Dean; Jim Andre, T. Metcalf, D. Tibor, I. Anderson 2005-3-25 2307 a San Bernardino California, San Bernardino County. SE of town of Ludlow, S of Hwy. 40, along National Trails Rd. (Route 66), 9.4 road miles E of intersection of Hwy 40 and Route 66 at Ludlow. Take dirt road S from Route 66 0.2 road miles. 569 Comment
  CAS-BOT-BC252798  Chorizanthe parryi var. parryi Marcus E. Jones 1882-4-27 3181 San Bernardino Colton Comment
  POM49273  Chorizanthe parryi var. parryi Mary F. Spencer 1919-5-7 1183 San Bernardino Highland near San Bernardino 305 Comment
  UCR229280  Chorizanthe parryi var. parryi R. E. Riefner Jr. 2011-5-7 11- 45 San Bernardino city of Devore, general vicinity of Cajon Blvd. at Glen Helen Parkway, east of Cajon Creek behind CDF Fire Station 629 Comment
  RSA0062813  Chorizanthe rigida Duncan S. Bell 2014-3-29 6372 San Bernardino Blackhawk Slide; approximately 5 air miles northwest of Old Woman Spring. 1009 Comment
  RSA395965  Chorizanthe spinosa M. O. Bagley 1987-5-6 2028 San Bernardino About 1.2 mi NW of Kramer Junction about 0.1 mi south of SEGS III. 759 Comment
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May 26 2010
  SBBG95156  Chorizanthe spinosa D. Emery 1982-5-20 San Bernardino ca. 20 mi W of Barstow; W of Harper Lake Rd, ca. 0.5 mi N of its jct with Hwy 58, ca. 5.5 mi S of Lockhart 694 Comment
  IRVC19183  Chorizanthe thurberi Gordon A. Marsh 1982-4-29 5 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; lower Railroad Canyon wash. Little San Bernardino Mountains Comment
  RSA607349  Chorizanthe thurberi R. S. Woglum 1937-5-1 360 San Bernardino Mojave Desert: Old Woman Spring, North side of San Bernardino Mountains. Comment
  RSA643891  Chorizanthe thurberi A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16829 San Bernardino E San Bernardino Mts./ Mojave Desert: Rimrock, 4.1 mi. N of Pioneertown, along a dirt track W from Rimrock Rd., S of Burns Cyn. 1341 Comment
  RSA763197  Chrysolepis sempervirens Justin M. Wood 2010-7-20 2177 San Bernardino Big Bear Valley: Unnamed canyon near spring on SBNF road 2N48Y (Green Spot Picnic Area). 2183 Comment
  UCR149322  Chrysothamnus nauseosus R. G. Swinney 1996-7-9 5067 San Bernardino San Gabriel Mtns., Sugarloaf Peak, east and west summits and saddle between, south of Icehouse Canyon parking area 2104 Comment
  UCR99682  Chrysothamnus nauseosus Scott D. White 1992-8-12 637 San Bernardino San Bernardino Mtns, City of Big Bear Lake, c. 1 mi east of Eagle Point on the lake, NW of Sandalwood Road, east of old sewage ponds & west of Rathbone Creek 2073 Comment
  POM68405  Chrysothamnus nauseosus subsp. hololeucus Marcus E. Jones, Jones 1924-10-3 s.n. San Bernardino Victorville Comment
  RSA634132  Chrysothamnus nauseosus subsp. hololeucus Scott D. White 1998-9-27 7130 San Bernardino Mid Hills: New York Mountains: Bathtub Spring area (just W of Pinto Basin, 10 air miles W of junction Ivanpaugh Rd./New York Mountain Rd.) 1753 Comment
  RSA0019782  Chylismia brevipes subsp. brevipes April Garbat, Rachel Poutasse 2013-3-21 18 San Bernardino Whipple Wash, S of BLM Rd 056, approx. 30 miles from Hwy 95. 243 Comment
  RSA0047982  Chylismia brevipes subsp. brevipes Jim Andre 2013-3-11 25938 San Bernardino Turtle Mountains: north end of range along Turtle Mtn Rd, 10.3 mi. east of Homer Wash. 503 Comment
  UCR269005  Chylismia claviformis subsp. aurantiaca Jim Andre 2014-3-9 27141 San Bernardino Western Mojave Desert, Sheephole Mountains, north end of range 1.1 mi east-northeast of the junction with Amboy Road at Sheephole Pass 575 Comment
  CAS-BOT-BC280076  Cirsium neomexicanum James Henrickson 1973-5-27 10210 San Bernardino Ca 9 (air) miles ENE of Kelso, 7.3 (rd) miles on Globe Canyon Road E of Kelso-Cima Road near fork in road; in Mid-Canyon on N side of Providence Mts. 1371 Comment
  SEINET219253  Cirsium occidentale var. californicum Betty Coon 1968-5-23 68 San Bernardino San Antonio Canyon San Gabriel Mountains; Pacific slope 914 Comment
  CAS-BOT-BC292700  Cirsium scariosum Carl B. Wolf 1936-6-30 8060 San Bernardino Bluff Lake, San Bernardino Mts. 2286 Comment
  UCR82487  Cirsium scariosum A. C. Sanders, P. MacKay, G. Helmkamp, S. White, C. L. Sanders 1994-9-4 15588 San Bernardino San Bernardino Mtns., Broom Flat, east of Erwin Lake 2345 Comment
  UCR93223  Cirsium scariosum A. C. Sanders, Pam MacKay 1994-7-17 15100 San Bernardino San Bernardino Mtns., Wildhorse Meadow at and just below Wildhorse Spring 2690 Comment
  RSA679940  Cistanthe monandra LeRoy Gross, Valerie Soza 2003-6-9 1011 San Bernardino Sheep Creek, NE of Wrightwood, Swarthout Valley. 1707 Comment
  RSA765247  Cistanthe monandra Michael Honer 2010-6-18 3482 San Bernardino SBNF: Upper Santa Ana River Watershed. Along Radford Rd., near Camp Radford. Appx. 0.5 mi NNE of Converse Flats. 1768 Comment
  RSA466629  Cistanthe monosperma L. C. Wheeler 1932-7-23 1060 San Bernardino Head of Falls Creek, San Bernardino Mountains. 3201 Comment
  CAS-BOT-BC228921  Cistanthe umbellata S. B. Parish; W. F. Parish 1882-8-1 592 San Bernardino Bear Valley Comment
  RSA620642  Citrullus colocynthis M. D. Wilcox 1998-9-17 s.n. San Bernardino Ontario, SW corner of Milliken Av. & Graystone, N of the 60 Fwy Comment
  SBBG27764  Citrullus lanatus var. lanatus H. R. Mockel 1967-9-6 San Bernardino Twentynine Palms 1219 Comment
  UC1018336  Clarkia purpurea subsp. quadrivulnera H. Lewis and M. Lewis 1947-5-17 264 San Bernardino 0.6 mi w of the summit Sand Canyon (between Redlands and Yucaipa) Comment
  UC1018345  Clarkia purpurea subsp. quadrivulnera H. Lewis and M. Lewis 1947-5-17 255 San Bernardino 0.1 mi e of road to Yucaipa (Mill Creek Road) Comment
  RSA740894  Clarkia rhomboidea Naomi S. Fraga, LeRoy Gross, Linda Prince, Sula Vanderplank 2008-5-21 2108 San Bernardino Stream at intersection of FS Roads 3N34 (Pilot Rock Road) and 3N33. 1463 Comment
  RSA707458  Claytonia exigua subsp. exigua Naomi Fraga, LeRoy Gross 2005-3-31 1531 San Bernardino South side of Hwy 173, across from Las Flores Ranch. ca. 2 miles northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003. 915 Comment
  UCR45112  Claytonia exigua subsp. exigua Scott Cantrell 1986-3-26 15 San Bernardino San Bernardino Mtns., At the Pinnacles, near Rock Camp [N of Lake Arrowhead] 1529 Comment
  CAS-BOT-BC439687  Claytonia parviflora subsp. utahensis Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-7 167 San Bernardino Kingston Range. Loco Heifer Canyon. 2.5 mi. E. of Kingston Peak. 1737 Comment
  UCR211577  Claytonia parviflora subsp. viridis Jim Andre, Mark A. Elvin, G. L. Clifton 2009-4-29 10389 San Bernardino Eastern Mojave Desert, Kingston Range, 1.2 miles SW of Horse Thief Springs, c. 0.8 mi. due south of Excelsior Mine Road 1720 Comment
  UCR182210  Claytonia perfoliata R. G. Swinney 1998-4-15 6015 San Bernardino San Gabriel Mountains, Stoddard Canyon at falls, tributary to San Antonio Canyon, c. 0.9 mil ENE of Shinn Rd. 915 Comment
  UCR78378  Clematis ligusticifolia A. C. Sanders, E. J. Lott 1992-6-12 12392 San Bernardino San Bernardino Mtns., Oak Glen Creek Canyon, WNW of Pisgah Peak. north of Birmingham Ranch along dirt access road to Oak Glen Road 1098 Comment
  UC625861  Coleogyne ramosissima Annie M. Alexander 1939-5-12 433 San Bernardino 2 mi se Clark Mt. Station; Mormon Canyon Comment
  UCR102904  Coleogyne ramosissima Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  UCSB61506  Collinsia parryi Sanders, A.; Lott, E. 1993-4-29 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; T2S, R1W, central 1/3 of S/2 sec. 4 & NW/4 sec. 9 1066 Comment
  RSA0117306  Collinsia parviflora Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54347 San Bernardino San Bernardino National Forest, near historic log cabin at upper end of Caribou Creek; Upper Holcomb Valley. Comment
  RSA483698  Conyza bonariensis Richard Noyes 1988-8-13 612 San Bernardino Upland, Foothill Blvd, 100m W of Euclid Ave Muddy, densely patch at roadside Comment
  UCR208467  Conyza canadensis Justin M. Wood, Dustin Ray 2009-7-22 1143 San Bernardino San Bernardino Mountains, Cienega Seca Creek at cofluence w/Little Cienega Seca Canyon Rd. 2360 Comment
  RSA0060798  Conyza canadensis var. canadensis Duncan S. Bell 2014-10-14 7618 San Bernardino Sawtooth Mountains on the Pioneertown Mountains Preserve; collecting at a small spring in the southwestern section of range. 1334 Comment
  RSA270632  Cordylanthus parviflorus James Henrickson 1973-9-2 12755 b San Bernardino 6 (air) miles SE of Kelso in upper limestone canyon above Cornfield Spring in Providence Mountains. 1585 Comment
  RSA756633  Coreopsis bigelovii Michael Honer, Kristen Marsh 2008-3-22 2902 San Bernardino Rodman Mountains; along rough powerline road appx. 4 air-miles NW of Bessemer Mine. 1220 Comment
  RSA778608  Coreopsis bigelovii Jim Andre, Ron B. Kelley 2011-3-23 16944 San Bernardino Along Hwy. 247 4.5 miles S of I-15 (at Barstow) 835 Comment
  RSA782912  Coreopsis bigelovii Jim Andre 2011-4-27 17375 San Bernardino East side of Rodman Mtns, along BLM road #NR 8460, 1.6 mi. SE of junction with Canyon Rte road and Lava Mtn. 1334 Comment
  UC472859  Coreopsis californica var. californica M. F. Spencer 1918-4-17 San Bernardino Mohave Desert 304 Comment
  UC1552083  Coreopsis calliopsidea David Charlton 1988-4-2 1508 San Bernardino 8 mi n of Kramers JCT (4 corners) (Hwy 395); Kramer Hills 914 Comment
  SBBG45040  Corethrogyne filaginifolia I. W. Clokey 1936-9-13 San Bernardino Clark Grade 1800 Comment
  SD112675  Corethrogyne filaginifolia var. filaginifolia Darley F. Howe 1941-8-3 1278 San Bernardino Strawberry Peak; San bernardino Mountains. Comment
  RSA0019565  Cornus californica F. W. Peirson 1924-9-2 5193 San Bernardino Along stream at road to Green Valley, City Creek Road, San Bernardino Mts., southern California. 1799 Comment
  RSA397459  Cornus nuttallii B. C. Templeton 1931-9-3 1560 San Bernardino Near Cedar Pines Park, San Bernardino Mts. 1600 Comment
  CLARK-A1528-2306  Coronopus didymus John C. Roos 1953-4-16 5913 San Bernardino Loma Linda 320 Comment
  PASA2574  Cotyledon Frank W. Peirson 1930-7-2 8972 San Bernardino Ridge south of summit of Johnson's Grade, San Bernadino Mountains 2133 Comment
  SD41237  Crepis acuminata Darley F. Howe 1946-8-8 1471 San Bernardino Sugarloaf trail from Rathbone Creek 2895 Comment
  UCR180329  Crepis acuminata Scott D. White, Kent Hughes 2006-6-20 11568 San Bernardino San Bernardino Mtns, Big Bear Lake area, south side of lake, c. 200 acres vacant land between Sawmill Canyon and developed areas. Site is west of Sugarloaf neighborhood and north of Villa Grove neighborhood 2226 Comment
  RSA0080093  Cressa truxillensis Sarah J. De Groot, Cheryl Sevilla, Kay Lewis-Jones 2015-4-28 7372 San Bernardino Cronese Valley, East Cronese Lake, north of powerline and I-15. South of Soda Mountains, east of Cronese Mountains, northeast of Cave Mountain, north of Mojave River wash. 328 Comment
  RSA229328  Crossosoma bigelovii J. F. Clovis 1971-3-18 1718 San Bernardino Pioneertown Road 2. 1189 Comment
  UCR23703  Crossosoma bigelovii John C. Roos 1937-4-23 804 San Bernardino San Bernardino Mtns., Dry Morongo Canyon Comment
  RSA657052  Croton californicus H. Sieverling 1984-5-6 41 San Bernardino Kelso Dunes Comment
  SEINET9253066 Image available Croton californicus Jams Henrickson 1971-5-29 5551 San Bernardino 19 air miles NE of Banning in town of Morongo Valley 835 Comment
  UCR268873  Croton californicus Jim Andre 2014-3-14 27345 San Bernardino Western Mojave Desert, along Hinkley Road, 9.0 mi north of Hinkley, c. 2 mi south of Black Mountains, northeast margin of Harper Dry Lake 623 Comment
  UCR50229  Croton californicus A. C. Sanders 1987-11-28 7434 San Bernardino San Bernardino Valley, Glen Helen Sheriff's Training Facility, lower Lytle Creek Wash between Verdemont Ranch and Glen Helen Rehabilitation Facility 520 Comment
  RSA0046832  Croton californicus Mark Parratt 1962-4-13 144 San Bernardino 2 miles north of Highland Ave. on Sierra Ave., Fontana. San Gabriel Mountains. 549 Comment
  UCD142194  Croton setiger Ernest C. Twisselmann 1959-9-16 5846 San Bernardino Mojave Desert. China Lake Basin; Trona Road 2.5 miles east of Ridgecrest. 640 Comment
  SEINET518539  Croton setiger D. Walter 1989-1 12242 San Bernardino Near jct of Bryant & Oak Glen Rd. N of Yucaipa. 1158 Comment
  RSA750186  Cryptantha LeRoy Gross, Michael Wall 2009-6-11 4040 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
  POM368185  Cryptantha angustifolia C. B. Wolf 1941-5-1 10211 San Bernardino S.E. end of Kelso Sand Dunes, 7 miles S. of Kelso on Amboy Rd. 762 Comment
  RSA0035875  Cryptantha angustifolia Deidre Conocchioli, Duncan Bell 2014-3-17 190 San Bernardino Just S of I-40 0.8 miles E of Newberry Springs off Quarry Road. 607 Comment
  RSA776368  Cryptantha angustifolia Amber Swanson 2011-4-1 300 San Bernardino Off Rd N of I-15 Basin Rd ext, flat areas on way to Cronese dry lake 331 Comment
  SD29276  Cryptantha angustifolia W. L. Jepson 1941-4-22 20296 San Bernardino Lavic 640 Comment
Read comments
Sep 10 2007
  UCR226892  Cryptantha angustifolia Jim Andre 2011-3-1 16903 San Bernardino Mojave Desert, Bristol Mountains, along dirt road 7.2 mi west of Amboy, 1.4 mi north of US Route 66 296 Comment
  UCR67307  Cryptantha angustifolia B. L. Phillips 1991-4-4 1050 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Cleghorn Pass artillery range, in and around washes of desert floor near Gopherus agasizii study plot. 655 Comment
  RSA250119  Cryptantha barbigera R. F. Thorne, C. W. Tilforth 1973-6-1 43798 San Bernardino E. Mojave Desert, Kingston Mountains: ca. 0.5 mile E of Horsethief Springs 1372 Comment
  UCR211509  Cryptantha barbigera Jim Andre, Mark A. Elvin, G. L. Clifton 2009-4-29 10428 San Bernardino Eastern Mojave Desert, Kinston Range, near mine on north side of Excelsior Mine Road, 1 mile west of Horse Thief Springs at Tecopa Pass 1514 Comment
  UCR218397  Cryptantha barbigera Jim Andre 2010-4-30 13167 San Bernardino Eastern Mojave Desert, Providence Mountains, Mojave National Preserve, canyon 0.7 mi northwest of Bonanza King Mine 1406 Comment
  UCR226867  Cryptantha barbigera var. barbigera Jim Andre 2011-4-9 16346 San Bernardino Mojave Desert, southeast end of Marble Mountains, 3.5 mi north northeast of Chambliss at US Hwy 66, in rugged canyon at end of 4WD dirt road at historic mine site 390 Comment
  POM3827  Cryptantha circumscissa Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. San Bernardino Near Hesperia Comment
  RSA753723  Cryptantha circumscissa Michael Wall, Stephanie Wall 2009-6-25 528 San Bernardino Cactus Flats area off Hwy 18 below Cushenbury Pass off FS Rd. 3N03 1850 Comment
  GMDRC4975  Cryptantha costata J. Andre 2011-4-9 16323 San Bernardino Cadiz Basin: west side of Cadiz Dunes, along dirt north-south trending dirt road, approx. 15 mi. SSW of Chambliss (at US 66), 8 mi. west of Cadiz Rd. 176 Comment
  SD140876  Cryptantha cycloptera f. cycloptera Christopher Christie 1997-2-15 108 San Bernardino Piute Mountains 700 Comment
  UC774968  Cryptantha gracilis Carl B. Wolf 1941-5-14 San Bernardino 1.5 mi n and slightly w Excelsior Talc Mine (near w summit of hill); Mojave Desert, Kingston Mts. 1463 Comment
  UCR218938  Cryptantha gracilis Jim Andre 2010-5-7 12985 San Bernardino Mojave Desert, Providence Mountains, c. 1 mi east of Vulcan Mine site, c. 0.5 mi northwest of Foshay Pass 1383 Comment
  RSA278603  Cryptantha maritima B. A. Prigge 1978-4-22 2641 San Bernardino Bristol Mtns: 10 air miles ENE of Ludlow where powerlines cross Mtns. 808 Comment
  SEINET3099416 Image available Cryptantha maritima var. maritima Andrew C. Sanders, Jim Andre 2009-3-12 36321 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. (Amboy 7.5' Q) 270 Comment
  UCR211073  Cryptantha maritima var. maritima A. C. Sanders, Fred M. Roberts, Florence Caplow, et al 2009-3-23 36522 San Bernardino East-central Mojave Desert, north foot of Sleeping Beauty Mtn., valley c. 8.5 km west of Broadwell Dry Lake 671 Comment
  RSA758400  Cryptantha micrantha Michael Honer, Kristin Marsh 2008-3-19 2869 San Bernardino Dark volcanic hills along SW arm of Cady Mountains. Appx. 4.7 mi. N of Interstate 40, 3 mi. W of Hector Rd. 640 Comment
  UCR246282  Cryptantha micrantha Jim Andre 2011-3-27 18954 San Bernardino Eastern Mojave Desert, Marble Mountains, along gas pipeline road NE end of range, 8.1 mi. east of Kelbaker Rd, c. 1 mi. south of I-40 675 Comment
  RSA653722  Cryptantha microstachys Scott D. White 1999-5-26 7422 San Bernardino Lytle Creek flood plain northwest of Cajon Creek confluence. Linear transect, ca. 2 miles, along & parallel to levee on NE bank of Lytle Creek active channel. 'SunWest Materials gravel quarry area. 487 Comment
  UCR276349  Cryptantha microstachys Dave Silverman, Cindy Hopkins 2005-6-18 6204 San Bernardino NW San Bernardino Mtns, Las Flores Ranch, Summit Valley area c. 1 mile north of Silverwood Lake, north of Hwy 173, Horsethief Creek, upper West Fork Mojave River at California Aqueduct crossing 965 Comment
  UCR189169  Cryptantha muricata R. G. Swinney 1998-5-23 6132 A San Bernardino San Gabriel Mtns., Ralston Peak, on southern ridge 1335 Comment
  RSA0079389  Cryptantha muricata var. jonesii Scott D. White 1996-7-22 4338 San Bernardino Lake Arrowhead Area: SE of Papoose Lake & N of 'Cedar Glen' neighborhood. 1570 Comment
  SBBG11222  Cryptantha muricata var. jonesii C. J. Kraebel 1929-6-8 San Bernardino Barranca Watershed near Devil Cyn, San Bernardino Nat Forest Comment
  JEPS123698  Cryptantha nevadensis J. Andre with T. La Doux, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 11918 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
  RSA3652  Cryptantha nevadensis C. B. Wolf 1932-5-1 3237 San Bernardino 5 mi. E of Goff s. 640 Comment
  RSA620120  Cryptantha nevadensis J. Mark Porter 1998-4-24 11714 San Bernardino Mojave Desert: Near mile marker 25.00 along Hwy 395, N of Adelanto and S of Trenton Road. Comment
  UCR216276  Cryptantha nevadensis Jim Andre, T. La Doux 2008-1-19 10934 San Bernardino Eastern Mojave Desert, Bristol Mountains, along gas pipeline road, 6.7 mi west of Kelbaker Road, c. 1.5 mi south of Hwy I-40 804 Comment
  UCR226258  Cryptantha nevadensis Jim Andre, Tasha La Doux 2011-3-8 16609 San Bernardino Mojave Desert, southeast end of Bristol Mountains, 7.9 mi south of Hwy I-40, just west of historic mine site 568 Comment
  RSA0047718  Cryptantha nevadensis var. nevadensis Jim Andre 2014-3-7 28036 San Bernardino Marble Mountains; at base of south end of range, on margin of wash 1.7 mi. north of Chambliss (Hwy 66). 274 Comment
  UCR104875B  Cryptantha pterocarya var. cycloptera George K. Helmkamp 1998-3-30 3045 B San Bernardino Mojave Desert, vicinity of Twentynine Palms; Encelia Ave., 1.0 mi. north of Calif. Hwy 62 793 Comment
  UCR210809  Cryptantha pterocarya var. pterocarya A. C. Sanders, Jim Andre, A. Howald, et al 2009-3-31 36731 San Bernardino Mojave Desert, along powerline route NE of Pisgah substation, south of the Cady Mountains, from where powerlines cross RR to c. 2 miles north 671 Comment
  UCR47677  Cryptantha pterocarya var. pterocarya F. R. Fosberg 1932-4-22 10617 San Bernardino Mojave Desert, Old Woman Springs 1006 Comment
  RSA0060421  Cryptantha pterocarya var. purpusii Duncan S. Bell, Joy England 2014-6-5 7171 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in the southern section of the Granite Peaks area. 2080 Comment
  SD219002  Cryptantha racemosa S. J. De Groot, Erin Tripp 2011-5-6 6688 San Bernardino Sheep Hole Mountains, SW Mojave Desert, easst side of saddle east of Sheep Hole Pass, wash running ~N40 E, south of saddle. 765 Comment
  RSA695829  Cryptantha similis Seacord s.n. San Bernardino West Mojave, Lucerne Valley. Comment
  POM78543  Cryptantha simulans I. M. Johnston 1925-7-10 2172 San Bernardino between upper and lower San Sevaine Flats 1494 Comment
  GMDRC2077  Cryptantha tumulosa J. Andre, T. La Doux 2006-4-2 7397 San Bernardino Mid Hills: Mid Hills: growing in white limey clay formations on lower slopes of the far north end of Wildhorse Mesa about 1.5 mi. W. of Wildhorse Cyn Rd Near 35.04937 deg. N 115.45413 deg. W. Elev. 5018 ft. 1530 Comment
  RSA0093758  Cryptantha tumulosa Duncan S. Bell, Evan Meyer 2015-4-29 8160 San Bernardino Mescal Range; about 2.5 air miles south of Mountain Pass; collecting on north facing slopes and canyons below the summit in the interior of the range. 1761 Comment
  POM145533  Cryptantha utahensis J. B. Feudge 1926-5-9 1578 San Bernardino Little San Bernardino Mountains, Coyote Holes. 1219 Comment
  RSA353609  Cryptantha utahensis R. F. Thorne 1975-5-3 45367 San Bernardino Providence Mountains; canyon above Bonanza King Mine. 1402 Comment
  UCR146941  Cryptantha utahensis Mark A. Elvin 2004-4-9 3285 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
  UCR210979  Cryptantha utahensis A. C. Sanders, Fred M. Roberts, Katy Beck, Eve Laeger, et al 2009-3-26 36616 San Bernardino Mojave Desert, Cady Mountains, along powerline road NW of Sleeping Beauty Mtn., c. 3 mile section of road NE of summit of pass from Pisgah area 793 Comment
  SEINET12567668  Cryptantha utahensis I. W. Clokey, E. G. Anderson 1935-4-25 6858 San Bernardino N of Barstow. 850 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
  UCR175632  Cucurbita palmata Mark A. Elvin 2005-9-24 4548 San Bernardino S Mojave Desert, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve off Skyline Ranch Rd., c. 2 (air) mi ESE of Pioneertown and 1.5 (air) mi NW of Yucca Valley, Water Canyon Wash 1075 Comment
  SEINET7249116  Cuscuta californica Andrew C. Sanders, Chika Mori 2011-1 San Bernardino Comment
  UC213441  Cycloloma atriplicifolium S. B. Parish 1917-6-2 11290 San Bernardino se Bloomington Comment
  RSA0081325  Cylindropuntia acanthocarpa var. acanthocarpa Sarah J. De Groot, J. Mark Porter 2003-3-2 1341 San Bernardino Whipple Mountains: Whipple Wash, SW of powerline road. Near 274 Comment
  UC1080246  Cylindropuntia echinocarpa P. C. Everett and E. K. Balls 1958-5-14 23195 San Bernardino 7.2 mi se Horsethief Spring; Kingston Mts. 1005 Comment
  UC1080312  Cylindropuntia echinocarpa P. C. Everett and E. K. Balls 1958-4-30 23056 San Bernardino 11.4 mi ne from Essex (along US Hwy 66 to Needles) 762 Comment
  RSA715407  Cymopterus panamintensis var. acutifolius Sarah J. De Groot, J. Mark Porter 2003-10-10 3316 San Bernardino Whipple Mountains: Chute below summit of Cupcake Butte, north of Whipple Wash. 790 Comment
  UC303501  Cymopterus panamintensis var. acutifolius S. B. Parish 1919-4-13 19235 San Bernardino Mojave Desert, Barstow, Red Knob Red Knob; Mojave Desert, Barstow, Red Knob Comment
  UCR15753  Cymopterus panamintensis var. acutifolius Frank C. Vasek 1978-4-21 s.n. San Bernardino Mojave Desert, north of Granite Mountains, rocky spur west of the end of Spinel St, at NW edge of Lucerne Valley. Site IIC 1000 Comment
  RSA0112105  Cynodon dactylon Duncan S. Bell 2011-9-30 2930 San Bernardino The northeast section of the Arica Mountains; the northwest section of Rice Valley; collecting at the ghost town of Rice. 284 Comment
  RSA574482  Cyperus eragrostis R. G. Swinney 1994-8-18 2602 San Bernardino Eastern San Gabriel Mountains: Glen Helen Regional Park., extreme NW end of park, (called `Sycamore Flat`) 610 Comment
  UCR77091  Cyperus odoratus A. C. Sanders 1993-9-5 14208 San Bernardino San Bernardino Valley, Yucaipa; Yucaipa Regional Park, entrance c. 0.8 mi west of Bryant Street on Oak Glen Road 762 Comment
  POM219196  Cyperus squarrosus L. C. Wheeler 1932-7-22 993 San Bernardino Squint s Ranch 3 miles north Lake Arrowhead. San Bernardino Mountains. 1402 Comment
  RSA753669  Cystopteris fragilis Naomi Fraga, Susan Malisch 2009-6-11 2953 San Bernardino Moist depression near Slide Road 2N13 near its intersection with Grout Creek. 2195 Comment
  POM822B  Cystopteris fragilis I. M. Johnston 1917-7-30 1619 San Bernardino San Antonio Mountains. Kelly s Cabin (Ontario Peak). 2500 Comment
  UCR94318  Dactylis glomerata Scott D. White 1996-6-8 4144 San Bernardino San Bernardino Mtns, Siberia Creek Trail, USFS Road 1N64 to Siberia Creek 2073 Comment
  RSA788224  Dalea mollis David Fraker, Aaron Sedgwick 2012-3-22 38 San Bernardino Palen Mtns. - Travel north on Highway 177 to Coxcomb Mountain Rd. Head east on Coxcomb Mountain Rd. ~8 mi. 376 Comment
  JEPS41623  Dalea mollissima Mary Beal 1937-6-9 370 San Bernardino Van Dyke Ranch Daggett; Mojave Desert, , Van Dyke Ranch Comment
  RSA0062775  Dalea mollissima Duncan S. Bell 2014-11-16 7733 San Bernardino Bighorn Mountains; collecting in Arrastre Creek, about 0.5 air mile southeast of Old Woman Springs. 998 Comment
  UC380828  Dalea mollissima Marcus E. Jones, A. M. 1884-5-8 3861 San Bernardino The Needles Comment
  RSA793575  Dasyochloa pulchella Duncan S. Bell, Aaron Sedgwick 2012-9-11 4158 San Bernardino The Old Woman Mountains; north side of the range within the Old Woman Wilderness area, collecting in Willow Spring Canyon in the vicinity of Willow Spring. 1121 Comment
  RSA278360  Datura wrightii James Henrickson 1978-5-7 16898 San Bernardino Ca 56 miles S of Baker, 7.4 miles S of Hwy 40 along Kelbaker Road at Orange Blossom Wash in sandy wash 381 Comment
  SDSU18427  Datura wrightii Judy Newhauser 1982-4-18 San Bernardino Lava Wash, MCAGCC, Twentynine Palms, CA 191 Comment
  UCR265610  Datura wrightii Ling-Hsuan Kung 2011-6-1 034 San Bernardino San Gabriel Mountains, Rancho Cucamonga, Sapphire Falls Trail, off Skyline Road neqar 210 Fwy, Carnelian exit 709 Comment
  RSA768648  Delphinium parishii Justin M. Wood, R. Goodman, M. Cady 2010-4-25 1497 San Bernardino North of Barstow, Mud Hills - Owl Canyon, near the campground. 930 Comment
  RSA705472  Delphinium parishii subsp. parishii LeRoy Gross, Amber Maurice 2005-3-17 1664 San Bernardino Marble Mountains; Just east of Kelbaker Road, short distance south from Highway 40. [From] Near 34.70881N, 115.67629W, to 34.71046N, 115.67184W. 836 Comment
  UCR132366  Delphinium parishii subsp. parishii June Latting, O. F. Clarke, A. C. Sanders & CNPS trip 1978-5-27 s.n. San Bernardino Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon 1524 Comment
  UCR166680  Delphinium parryi Scott D. White, Jennifer H. Jones 2005-5-19 11082 San Bernardino San Bernardino Mtns / Interior Valley, Yucaipa. Bajada below San Bernardino Mtns. east of Jefferson St., south of Carter Ave., and north of Wilson Creek. Proposed for development 1037 Comment
  RSA596559  Dendromecon rigida R. G. Swinney 1996-4-15 4604 San Bernardino Frankish Peak, E of San Antonio Canyon., [UTM 10 km cell: MH-4E, 8N. Cucamonga Canyon] 1250 Comment
  SEINET3282815 Image available Deschampsia cespitosa subsp. cespitosa A. C. Sanders, P. J. MacKay; Tim Thomas 2009-7-31 37138 San Bernardino San Bernardino Mtns.; High Meadow Springs, at the head of a canyon on S-facing slope of the ridge west of Dollar Lake Saddle and Mt. San Gorgonio, upper end of meadow. 3095 Comment
  UCD62531  Deschampsia danthonioides A. A. Beetle 1942-6-26 3662 San Bernardino San Bernardino Mountains, edge of Bear Lake. Comment
  UCR281131  Deschampsia danthonioides A. C. Sanders, Mark Bibbo, Morgan King, Huang-Chi Kuo 2017-6-5 43278 San Bernardino San Bernardino Mountains, Holcomb Valley, along SCE powerline north of Holcomb Valley Road (3N16), north of Saragossa Spring 2284 Comment
  RSA190686  Deschampsia danthonioides var. gracilis P. A. Munz 1967-5-13 18003 San Bernardino Half way between Cajon Pass and Deep Creek, north base of San Bernardino Mountains 1220 Comment
  RSA701337  Descurainia pinnata Steve Boyd, Tammy Morgan 2004-3-30 10762 San Bernardino Pisgah lava beds just south of old Route 66 and I-40, west of Ludlow and 7.8 miles east of Fort Cady Road. 600 Comment
  SEINET4565834  Descurainia pinnata Sarah J. De Groot, Leland Lubinsky 2005-2-26 4668 San Bernardino Turtle Mountains. Washingtonia grove near Mopah Spring. 668 Comment
  UCR279904  Descurainia pinnata Onkar Singh 2016-3-23 5623 M San Bernardino Mojave Desert, Fort Irwin National Training Center, Goldstone Complex 1063 Comment
  RSA278861  Descurainia pinnata subsp. glabra R. F. Thorne, C. W. Tilforth 1974-5-10 44460 San Bernardino Mojave Desert: New York Mountains. 1524 Comment
  RSA491896  Descurainia pinnata subsp. glabra D. Charlton 1988-4-8 1600 San Bernardino South side of Ord Mountain. North of Lucerne Valley. 10 miles north of the Bear Valley Road on Camp Rock Road. South-facing upper bajada with rocky canyons to 20 deep. Mojave Desert. 1372 Comment
  CSUSB2147  Dicentra chrysantha Kayla Page 2009-5-11 s.n. San Bernardino North East of Chaffey College off Miliken at Rancho Cucamonga, CA 549 Comment
  CAS-BOT-BC500862  Dichelostemma capitatum S. B. Parish 1901-3-1 s.n. San Bernardino Vicinity of San Bernardino 457 Comment
  CAS-BOT-BC153139  Diplacus fremontii Ella D. Cantelow 1958-4-27 s.n. San Bernardino Ski Hi Guest Ranch, Lucerne Valley 1097 Comment
  RSA752994  Dipsacus sativus Naomi Fraga, Jessica R. Corbett 2009-7-22 3126 San Bernardino Barton Creek south of its intersection with Stetson Creek Road. 1707 Comment
  UC1970429  Distichlis spicata Sarah J. De Groot, J. M. Porter 2003-9-27 3141 San Bernardino WHIPPLE MOUNTAINS: Rock House boat ramp, along Parker Dam road. Comment
  SBBG67687  Ditaxis lanceolata R. Hoffmann 1931-6-15 San Bernardino Twentynine Palms Comment
  RSA0021060  Ditaxis neomexicana J. Andre 2013-3-12 23814 San Bernardino Piute Valley; south end of valley, 8.2 mi. N of I-40, 0.7 mi. east of Highway 95, just west of the Dead Mountains. 496 Comment
  UCR269016  Ditaxis neomexicana Jim Andre 2014-3-9 27130 San Bernardino Western Mojave Desert, Cadiz Basin, eastern base of Bullion Mountains at military base boundary, 1.2 mi west of Amboy Road, 12 mi south of Amboy 238 Comment
  JOTR00965  Ditaxis neomexicana Cole, James E. 1942-5-1 943 San Bernardino Joshua Tree National Park. VALLEY MOUNTAINS, TWENTYNINE PALMS Comment
  RSA757547  Dithyrea californica Michael Honer, Johanna Kisner 2008-4-11 2952 San Bernardino Johnson Valley: outwash plain flowing N from Arrastre Creek, about 0.5 mi. S of Highway 247, 1 mi. E of Old Woman Springs. 945 Comment
  UCR164188  Dithyrea californica Jim Andre 2003-4-25 4205 San Bernardino Eastern Mojave Desert, Kelso Dunes, sandy ridge along Poleline Road south side of dunes 745 Comment
  UCR68974  Dithyrea californica A. C. Sanders 1991-5-6 10957 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
  RSA0123172  Dodecatheon alpinum Duncan S. Bell 2014-8-1 7480 San Bernardino San Bernardino National Forest; south of the community of Moonridge, collecting at Bow Meadow in the lower section of Bow Canyon on the west side of Moon Ridge. 2249 Comment
  UC111554  Dodecatheon alpinum H. M. Hall 1906-8-5 7670 San Bernardino Santa Ana Canyon San Bernardino Mountains, South Fork Meadows (South Fork Meadows) 2499 Comment
  UCSB4836  Dodecatheon alpinum Howell, John 1947-7-22 San Bernardino South Fork, Santa Ana River 2377 Comment
  RSA69029  Dodecatheon alpinum subsp. majus F. W. Peirson 1922-8-22 s.n. San Bernardino Meadows of South Fork of Santa Ana River, San Bernardino Mountains. 2561 Comment
  RSA530906  Draba corrugata B. C. Templeton 1935-7-18 s.n. San Bernardino Vicinity of Barton flats, San Bernardino Mts. Comment
  RSA278258  Draba cuneifolia R. F. Thorne 1977-5-28 49237 San Bernardino New York Mountains; Keystone Canyon above Keystone Spring 1890 Comment
  RSA334613  Draba cuneifolia var. integrifolia R. F. Thorne, A. Shmida 1978-5-5 51865 San Bernardino Cushenbury Canyon: San Bernardino Mountains 1450 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
  SD107788  Dudleya arizonica Robert F. Thorne, C. W. Tilforth, et al. 1978-5-8 51196 San Bernardino Mohave Desert, Granite Mountains; lower end of Bull Canyon, northnorthwest side of Granite Mountains, south of Kelso Dunes. 854 Comment
  SD135102  Dudleya baldwinensis Paul H. Thomson Unknown San Bernardino San Bernardino Mountains, north of Baldwin Lake. Comment
  RSA26275  Dudleya pulverulenta Reid V. Moran 1941-5-7 858 San Bernardino Rocky canyon walls, road to Bly's Camp, W side of Chemehuevis Mts Comment
  RSA24832  Dyssodia cooperi C. B. Wolf 1941-5-29 10853 San Bernardino SE end of Old Dad-Granite Mountains. on Amboy-Kelso rd. 1159 Comment
  UCR118433  Echinocereus engelmannii subsp. engelmannii B. G. Pitzer 1999-5-27 3927 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Sweeney Granite Mtns Desert Research Center, on road from Yucca Bajada Campground to Coyote Spring 1098 Comment
  SEINET257221  Echinocereus triglochidiatus var. mojavensis M. Barkworth 1983-5-20 4185 b San Bernardino Clark Mtn, just north of Mountain Pass.. Comment
  RSA371031  Eleocharis acicularis Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47794 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake. 2317 Comment
  CAS-BOT-BC112774  Eleocharis macrostachya I. Johnston 1917-5-30 1141 San Bernardino Marsh, Chino Creek, South of Ontario. 152 Comment
  CAS-BOT-BC113051  Eleocharis montevidensis George B. Grant 1906-5-23 6638 San Bernardino Arrowhead Hot Springs, San Bernardino mountains. Comment
  RSA656687  Eleocharis montevidensis James Henrickson 1985-5-31 20022 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
  UC116155  Eleocharis parishii S. B. Parish 1894-6-15 3266 San Bernardino Big Morongo San Bernardino Mountains, and their eastern base 914 Comment
  UCR159871  Elymus A. C. Sanders, R. T. Hawke, et al. 2005-7-3 31314 San Bernardino San Bernardino Mtns., Cienaga Seca, Blue Sky Meadow Science Camp, S and W sides of the meadow 2470 Comment
  SEINET3129033  Elymus condensatus S. B. Parish 1907-6-20 6342 San Bernardino San Bernardino Valley 305 Comment
  CAS-BOT-BC227747  Elymus elymoides I. M. Johnston 1917-7-29 1500 San Bernardino San Antonio Mountains. Middle Fork Lytle Creek 1981 Comment
  CAS-BOT-BC227778  Elymus elymoides S. B. Parish 1901-6-20 5040 San Bernardino Mill Cr. Falls 1676 Comment
  POM112442  Elymus elymoides Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  POM158040  Elymus elymoides subsp. californicus Le Roy Abrams 1902-7-12 2700 San Bernardino Near summit of Mt. San Antonio, San Bernardino Mountains [San Gabriel Mountains in San Bernardino and L.A. counties] Comment
  RSA597150  Elymus elymoides subsp. californicus L. C. Wheeler 1968-6-15 s.n. San Bernardino South Fork Lytle Creek along Cucamonga Peak Trail 2073 Comment
  RSA0029007  Elymus glaucus Duncan S. Bell, Grace Cho, Sarah Fisher 2013-7-25 5447 San Bernardino San Bernardino National Forest; open forest between Red Ant Canyon and Knickerbocker Canyon, a short distance below forest service road 2N08. 2315 Comment
  SEINET7303666 Image available Elymus glaucus C. W. Tilforth, J. Dourley, J. Benny 1971-1 40885 San Bernardino San Gabriel Mts., San Bernardino National Forest 1433 Comment
  CAS-BOT-BC228666  Elymus multisetus A. A. Beetle 1942-6-26 3650 San Bernardino San Bernardino Mountains, between Highland and Running Springs Comment
  RSA0125884  Elymus triticoides Duncan S. Bell, Andrew Chambers 2016-7-28 10066 San Bernardino San Gorgonio Wilderness area; along the Dry Lake Trail above South Fork Meadows, approximately 1.8 air miles west of the summit of Grinnell Mountain. 2537 Comment
  NY380738  Elymus velutinus L. Abrams 07 1901 2056 San Bernardino Deep Creek Comment
  UC922752  Emmenanthe penduliflora Annie M. Alexander and Louise Kellogg 1940-3-21 901 San Bernardino 1 mi south of 29 Palms Inn; 29 Palms 640 Comment
  SBBG120081  Emmenanthe penduliflora var. penduliflora A. C. Sanders, M. Provance 2003-4-2 25792 San Bernardino Cajon Pass, Cleghorn Rd on NE side of I-15, near site of Cajon 930 Comment
  GMDRC2009  Encelia actoni J. Andre 2005-8-29 6643 San Bernardino Granite Mountains: GMDRC: Lower Granite Cove. - 4103 ft. 1251 Comment
  UCR137318  Encelia actoni A. C. Sanders, P. J. MacKay, Tim Thomas, Mitch Provance, Petra Wester 2004-6-12 28181 San Bernardino San Bernardino Mtns., just east of Arrastre Creek along Smart's Ranch Road (FS 3N03) c. 5 miles SE of Hwy 18 1838 Comment
  RSA643684  Encelia californica A. C. Sanders, J. C. Lyman 1995-4-14 16523 San Bernardino Fontana: Jurupa Hills at Jurupa Hills Regional Park, W of Sierra Ave. 365 Comment
  RSA705219  Encelia farinosa Sarah J. De Groot, Angela Gatto, Chris Stevenson, Constance Baldwin 2003-4-19 2369 San Bernardino Whipple Mts: Canyon on NE side of mountains, off powerline road. 287 Comment
  RSA705769  Encelia farinosa LeRoy Gross, Amber Maurice 2005-3-17 1767 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
  RSA793582  Encelia farinosa Jim Andre 2012-2-4 21648 San Bernardino Along gasline road, 9.4 mi. south of Needles, 0.3 mi. west of Hwy 95, at far SE end of Sacramento Mountains. 340 Comment
  UCR101619  Encelia farinosa George K. Helmkamp, E. A. Helmkamp 1998-2-26 2788 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
  UCR219085  Encelia farinosa G. F. Pratt 2009-4-25 s.n. San Bernardino Mojave Desert, Slate Range, China Lake Naval Weapons Center, Layton Canyon near Layton Spring, c. 4 miles north of Straw Peak 976 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
  OBI76768  Encelia frutescens James M. Andre 2011-3-17 16025 San Bernardino Colorado River Valley; along N side of I-40 just SE of W Park Rd exit, along old Natl Trls Hwy, approx. 2.0 mi NW of Needles 176 Comment
  RSA89636  Encelia frutescens E. K. Balls, R. M. Straw 1954-5-8 19112 San Bernardino 9 mi. NE of Baker, along Hwy. 91/466 823 Comment
  UCR168995  Encelia frutescens Sarah J. De Groot, J. M. Porter, Lauren E. Machen 2003-10-9 3264 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Small wash along road between Vidal and Big River (roughly following the Atichson, Topeka, and Santa Fe Railroad tracks). 152 Comment
  UCR210907  Encelia frutescens A. C. Sanders 2009-3-22 36500 San Bernardino East-central Mojave Desert, north foot of Sleeping Beauty Mtn., valley c. 8.5 km west of Broadwell Dry Lake 671 Comment
  LA102990  Encelia virginensis Barry A. Prigge; Mark Bagley 1984-9-12 6006 San Bernardino Clark Mountain Range, 6.7 mi. N of Mountain Pass, 0.3 mi. N of Green's Well 1722 Comment
  UCR195841  Enneapogon desvauxii Jim Andre, T. La Doux, G. L. Clifton, 2007-11-9 8682 San Bernardino Clark Mountain Range, c. 0,2 mi south of transmission line road on north side of Clark Mountain, c. 2 mi west of Keaney Pass, just east of Yates Well Road 1316 Comment
  UCD133038  Ephedra aspera A. C. Sanders; Mark A. Elvin 2001-5-11 24271 San Bernardino Southcentral Mojave Desert, northen end of Sheep Hole Mountains, large canyon east of microwave tower at summit of Sheep Hole Pass. 762 Comment
  RSA24324  Ephedra californica C. B. Wolf 1941-4-28 10050 San Bernardino Mojave Desert. SE base of Old Dad-Granite Mt. Range. 1.6 mi. by road SE of Willow Springs. Ft. 1067 Comment
  CAS-BOT-BC176444  Ephedra fasciculata Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2637 San Bernardino Whipple Mountains: SE side along Colorado River Aqueduct 377 Comment
  RSA383806  Ephedra nevadensis L. E. Hoffman 1931-5-30 s.n. San Bernardino Hesperia, Mojave Desert. Comment
  VVC1260  Ephedra nevadensis Scott D. White 1996-5-7 4007 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land N of National Forest boundary. 1524 Comment
  CAS-BOT-BC82003  Ephedra viridis Carl B. Wolf 1941-5-26 10697 San Bernardino Mojave Desert, W. slope of Providence Mts. 8/10 mi. W. of Columbia Mine 1432 Comment
  JEPS74901  Ephedra viridis L. R. Heckard, T. I. Chuang, and R. Bacigalupi 1975-6-15 4103 San Bernardino n of Baldwin Lake (rocky slopes, in area of pinyon pine); San Bernardino Mts. 2072 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
  UCR180997  Epilobium R. G. Swinney 1996-8-21 5398 San Bernardino Eastern San Gabriel Mtns., north fork of Dog Bone Canyon, western tributary of North Fork Lytle Creek, immediately south of Alpine Canyon, NE of Dawson Peak 2378 Comment
  CAS-BOT-BC166375  Epilobium canum subsp. canum Miles Fellows 1981-11-27 s.n. San Bernardino Small wash 1/2 mile N. of Devore, Ca. near Kenwood Road Comment
  SEINET8051237 Image available Epilobium canum subsp. latifolium Naomi Fraga, Valentin Arvizu, Deidre Conocchioli, Ernesto Osuna 2013-11-6 4651 San Bernardino Mojave Desert; Southcentral Mojave Desert Region: Bighorn Mountain Wilderness. Just above head of east fort of Ruby Canyon. (Bighorn Canyon) 1459 Comment
  UCR125234  Epilobium ciliatum Mitch Provance 1999-3-8 1066 San Bernardino San Bernardino Valley, City of Rialto, Colton Dunes System, powerline right-of-way, E side of S. Industrial Ave. north of the Agua Mansa Cemetery 293 Comment
  UCR127096  Epilobium ciliatum Mitch Provance 1998-6-2 582 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
  RSA302311  Epilobium ciliatum subsp. ciliatum Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53337 San Bernardino San Bernardino National Forest. Holcomb Creek, just west of Hitchcock Ranch on 3N12. 2180 Comment
  POM50078  Epilobium glaberrimum subsp. glaberrimum L. R. Abrams 1901-7-28 2004 San Bernardino Strawberry Peak. Comment
  UCR83724  Epilobium glaberrimum subsp. glaberrimum A. C. Sanders, P. J. MacKay 1994-6-19 14820 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  RSA764738  Epipactis gigantea Justin M. Wood, Dustin M. Ray 2010-7-2 2147 San Bernardino Upper Santa Ana River watershed. Pullout on south side of Seven Oaks Road just southwest of Seven Oaks resort. 1543 Comment
  SD82916  Epipactis gigantea Robert F. Thorne, C. W. Tilforth, J. Dourley, J. Benny 1971-7-7 40903 San Bernardino San Gabriel Mountains, San Bernardino National Forest, near San Sevaine Cow Camp, springy hillside above grassy flat. 1431 Comment
  SFV17221  Equisetum hyemale subsp. affine J. N. Hogue, B. T. Hogue, W. E. Williams 1997-9-13 96 .2 San Bernardino San Bernardino Mountains Deep Creek. Near Running Springs. 1616 Comment
  RSA684630  Equisetum laevigatum J. A. Comstock 1955-6-9 s.n. San Bernardino Barton Flats, San Bernardino Mountains. Comment
  UCR47251  Eragrostis curvula var. curvula A. C. Sanders 1987-6-6 7113 San Bernardino San Bernardino Mtns., West Fork City Creek, below Forest Service Guard Station, off Hwy 330 734 Comment
  OBI35844  Eragrostis pectinacea John C. Roos 1965-7-5 s.n. San Bernardino Loma Linda 305 Comment
  OBI35845  Eragrostis pectinacea A. R. Roos 1937-11-25 s.n. San Bernardino Highland, E of San Bernardino Comment
  RSA596901  Eremocarpus setiger R. G. Swinney 1995-7-25 4346 San Bernardino Stoddard Flats, S of Barrett Village 1366 Comment
  RSA781478  Eremocarpus setiger Duncan S. Bell, Jon Nolte 2011-10-7 2946 San Bernardino Black Lava Butte: towards north end of butte, approximately 2.4 air miles north of the junction of Roadrunner Rut road and Pipes road, and approximately 0.75 air mile south of Hondo Wash. 1367 Comment
  RSA0047975  Eremothera boothii subsp. condensata Jim Andre 2013-3-11 25946 San Bernardino Turtle Mountains: north end of range along Turtle Mtn Rd, 10.3 mi. east of Homer Wash. 503 Comment
  UCR268903  Eremothera boothii subsp. condensata Jim Andre 2015-3-29 31574 San Bernardino Mojave Desert, north end of Marble Mountains, 0.5 mi east of Kelbaker Road, 0.8 mi south of Hwy 40 885 Comment
  CAS-BOT-BC162852  Eremothera boothii subsp. desertorum E. R. Blakley 1958-5-14 B- 2307 San Bernardino One mile east of Helendale on U.S. 66. 762 Comment
  UC476924  Eremothera refracta Mrs. G. Earle Kelly 1932-3-23 San Bernardino Mohave Desert Comment
  SD234471  Eriastrum densifolium subsp. austromontanum Mark S. Brunell 1993-7-13 130 San Bernardino San Gabriel Mtns.Mojave Desert: 300 m NNW of junction of Hwy 138 and Sheep Creek Road (Phelan 7.5' Q) 1348 Comment
  UC23531 Image available Eriastrum densifolium subsp. austromontanum S. B. Parish 1895-6-25 3685 San Bernardino Near Seven Oaks; San Bernardino Mts. Comment
  RSA0105704  Eriastrum densifolium subsp. austromontanum R. G. Swinney 1993-7-16 2474 San Bernardino Eastern San Gabriel Mountains. San Sevaine Flats, ca. 200 m W of junction of FS roads 1N34D and 1N34. 1689 Comment
  LA106807  Eriastrum densifolium subsp. densifolium Martha Hilend; 1926-5-25 116 San Bernardino San Bernardino Mountains, Johnson's Grade to Bear Valley Comment
  UC1787272  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1992-6-25 111 San Bernardino San Bernardino Valley: Lytle Creek wash, just south of its confluence with Cajon Wash, ca. 400 m south of Highland Ave., 100 m west of main wash channel 384 Comment
  RSA0119698  Eriastrum densifolium subsp. elongatum Justin M. Wood, Scott D. White 2008-8-5 100 San Bernardino Cajon Wash, approx. 1/2 mile upstream and downstream of Institution Rd. 473 Comment
  SD132323  Eriastrum densifolium subsp. elongatum Scott White 1990-6-25 7 San Bernardino Cajon Wash, south of Institution Road, and east of the Glen Helen Rehabilitation Facility. 500 Comment
  IRVC19264  Eriastrum densifolium subsp. mohavense 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
  UCSB30937  Eriastrum eremicum Higley, L. 1978-5-29 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
  RSA0120374  Eriastrum eremicum subsp. eremicum C. Epling, Wm. Robison 1933-6-27 s.n. San Bernardino Yucca Valley, San Bernardino Mtns. Comment
  UCR280117  Eriastrum eremicum subsp. eremicum Onkar Singh 2016-5-27 5863 San Bernardino Mojave Desert, Fort Irwin National Training Center, Goldstone Complex, c. 4 km northwest of Montana Mine 1059 Comment
  CAS-BOT-BC514489  Eriastrum eremicum subsp. eremicum Carl B. Wolf 1935-5-29 7085 San Bernardino Mojave Desert, 1 mi W of Yucca Station 1158 Comment
  UCR135980  Eriastrum sapphirinum A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27707 San Bernardino Southern Mojave Desert, Hesperia, on dirt track 0.1 mi. SE of frontage road of I-15, 0.2 mi. south of Ranchero St. 1189 Comment
  UCR93504  Eriastrum sapphirinum Scott D. White, Julie Greene, E. Read, D. Haselfeld, R. Watkins 1996-5-31 4128 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
  SEINET1910063  Eriastrum wilcoxii Barbara Ertter 1991-1 9945 San Bernardino San Bernardino Co.: Halloran Summit exit on Interstate 15 in the Mojave Desert, halfway between Barstow and Las Vegas. 1219 Comment
  POM359315  Ericameria cooperi P. A. Munz 1931-4-22 2639 San Bernardino Near Willow Springs. Comment
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Jul 21 2014
  UCR85929  Ericameria cooperi Scott D. White 1992-4-30 92- 104 San Bernardino San Bernardino Mtns./Mojave Desert, near confluence of Deep Creek and Mojave River 1009 Comment
  UCR251633  Ericameria cooperi var. cooperi Jim Andre 2013-4-30 24531 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Providence Mountains, west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 mi southeast of junction with Kelbaker Rd 1209 Comment
  SBBG104120  Ericameria cuneata D. Swinney 1991-11-2 1703 San Bernardino Cajon Pass, ca. 0.75 mi N of Swarthout Cyn Rd on USFS Rd 3N49; T2N, R6W, EC of S2 938 Comment
  SBBG109163  Ericameria cuneata D. Wilken with G. A. Wilken 1997-11-1 15387 San Bernardino NE-draining tributary of Dog Wash, 2.9 km WSW of New Dale, W slope of Pinto Mtns 565 Comment
  CAS-BOT-BC286800  Ericameria cuneata var. spathulata P. A. Munz 1935-10-13 13893 San Bernardino Above Keystone Spring, New York Mts., eastern Mohave Desert 1889 Comment
  POM68968  Ericameria cuneata var. spathulata E. C. Jaeger, D. D. Keck 1925-10-3 238 San Bernardino Pipes Wash near the Windmill near Morongo Valley 1098 Comment
  RSA284159  Ericameria cuneata var. spathulata R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-29 50666 San Bernardino Granite Mts: Willow Sprs. Cyn 1220 Comment
  RSA296486  Ericameria cuneata var. spathulata R. D. Stone, Greg de Nevers, S. Castagnoli 1980-5-25 215 San Bernardino Saddle at head of Loco Heifer' Canyon, 2.1 miles SE of Kingston benchmark (7138'), 1.8 miles NE of Kingston Peak 1921 Comment
  UCR262308  Ericameria cuneata var. spathulata Duncan S. Bell, Valentin Arvizu 2013-10-9 6064 San Bernardino Transverse Ranges; San Bernardino Mountains region, Bighorn Mountains, within the Bighorn Mountain Wilderness Area, in the Parson Ranch boulder piles, c. 0.5 air mi northwest of Parson Ranch 1429 Comment
  UC1518822  Ericameria laricifolia Robert F. Thorne, B. Prigge, D. Michener, et al. 1979-10-19 53841 San Bernardino Granite pass and e spur of Granite Mountains Granite Mountains (ca 05. mi s of relay station, on granitic outcrops and sandy washes) 1219 Comment
  UC1080277  Ericameria linearifolia P. C. Everett and E. K. Balls 1958-5-13 23166 San Bernardino 0.3 mi n from Keystone Canyon (on rd to Ivanpah, e base of New York Mts); New York Mts. 1524 Comment
  UC499718  Ericameria linearifolia Roxana S. Ferris and Rimo Bacigalupi 1932-4-21 8085 San Bernardino near Ivanpah; New York Mountains 1280 Comment
  SD132229  Ericameria nauseosa Cheryl Strand 1978-10-20 110 San Bernardino Summit Valley, Highway 138, ca. 11 miles eas of I 215, on road leading to Hesperia from Highway 138. Plants on west side of road. Comment
  UCSB6447  Ericameria nauseosa Kraebel, C. 1931-9-9 San Bernardino San Bernardino Forest; Heap's Peak Comment
  JEPS35994  Ericameria nauseosa var. hololeuca Ernest C. Twisselmann 1964-10-20 10303 San Bernardino on the plain n of Cuddeback Lake (Brown's Ranch (abandoned)); Mojave Desert 853 Comment
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Mar 12 2011
  OBI38985  Ericameria nauseosa var. oreophila Scott Sundberg 1984-8-25 2669 San Bernardino SE of Big Bear city along hwy 38, near Onyx Summit 2560 Comment
  CAS-BOT-BC299554  Ericameria paniculata Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-15 205 San Bernardino Coyote Holes, Kingston Range 682 Comment
  UCR236336  Ericameria paniculata Jim Andre 2010-11-5 15457 San Bernardino Eastern Mojave Desert, Ivanpah Valley, Mojave National Preserve, along transmission line road (dirt) 2 mi SW of Nipton, 0.8 mi. west of RR tracks 895 Comment
  UCR92380  Ericameria paniculata F. M. Reed 1928-10-28 6750 San Bernardino Mojave Desert, Black Canyon, [c. 20 miles] NW of Barstow 915 Comment
  CAS-BOT-BC136050  Ericameria parishii var. parishii David D. Keck 1926-9-29 260 San Bernardino Etiwanda, 2.2 mi. n. of Highland Ave., on road to Day Canyon Comment
  CAS-BOT-BC293160  Ericameria pinifolia Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
  POM319669  Ericameria pinifolia Patricia Wilder 1971-11-22 5327 San Bernardino Along Canyon Creek, directly north of the Devore Freeway on the east side of Glen Helen Road. San Gabriel / San Bernardino Mt. Santa Ana River. 762 Comment
  UCR210630  Ericameria pinifolia R. G. Swinney 2008-10-23 9682 San Bernardino San Gabriel Mtns., Lost Lake, Lone Pine Canyon 851 Comment
  UCSB45911  Ericameria pinifolia Clarke, Oscar 1969-11-4 San Bernardino West bank of Lytle Creek Wash, just north of Devore cut-off, about 1/2 mile north of terminus of Sierra Ave., Fontana Comment
  POM357405  Erigeron aphanactis var. congestus Robert Gustafson, Gary D. Wallace 1982-5-27 2628 San Bernardino near the jct. of Hwy. 38 & the Holcomb Valley Road, immediately north of Baldwin Lake 1828 Comment
  UC111597  Erigeron aphanactis var. congestus H. M. Hall 1906-8-2 7632 San Bernardino San Gorgonio Mt. San Bernardino Mountains, San Gorgonio Mt. 3500 Comment
  RSA788615  Erigeron breweri Duncan S. Bell, Kim Clark, Don Davis, Tom Persons, Aaron Schusteff 2012-6-2 3723 San Bernardino Kingston Mountains: approximately 2 air miles southwest of Horse Thief Springs and approximately 1.5 air miles northeast of Kingston Peak. 1915 Comment
  VVC2135  Erigeron breweri var. breweri Tim Thomas, P. J. MacKay 2012-6-8 5651 San Bernardino San Bernardino Mtns., Vicinity of the confluence of Heart Bar Creek and Coon Creek. FS 1N37. 2149 Comment
  RSA90979  Erigeron breweri var. covillei F. W. Peirson 1922-8-22 3291 San Bernardino Meadows of South Fork of Santa Ana River, San Bernardino Mountains. 2560 Comment
  CAS-BOT-BC294850  Erigeron breweri var. porphyreticus S. B. Parish 1895-6-14 3603 San Bernardino Hesperia, Mojave Desert 1219 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
  UC185657  Erigeron concinnus var. concinnus Katharine Brandegee San Bernardino Barnwell Comment
  UCR246452  Erigeron concinnus var. concinnus Jim Andre 2011-5-17 18890 San Bernardino Eastern Mojave Desert, Mojave National Preserve, NE end of New York Mountains, along very old two track road just east of Slaugherhouse Mine, 0.7 mi. west of Ivanpah Rd 1377 Comment
  POM156043  Erigeron divergens L. R. Abrams 1902-7-31 2825 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA4016  Erigeron divergens C. B. Wolf 1932-5-1 3215 San Bernardino Open valley on the Vidal-Needles road. Hank's Well; East Colorado Desert. 305 Comment
  UCR175402  Erigeron divergens Jim Andre, T. La Doux 2006-5-1 7434 San Bernardino Eastern Mojave Desert, Mid Hills: just north of saddle at the N end of Wildhorse Mesa, and just north of white calcareous deposits 1619 Comment
  SEINET6068049  Erigeron foliosus Unknown 2010-7-12 5387 San Bernardino Transverse Ranges. Santa Ana River Canyon. Wildhorse Canyon, along Wildhorse Canyon Trail. Comment
  UCR94375  Erigeron foliosus R. G. Swinney 1996-6-20 5013 San Bernardino Eastern San Gabriel Mtns, Pinyon Hills, west of Green Road 1512 Comment
  RSA0008415  Erigeron parishii J. C. Roos 1947-6-21 3695 San Bernardino canyon above Cushenbury Springs. 1372 Comment
  RSA0018479  Erigeron parishii Duncan S. Bell, LeRoy Gross 2013-5-9 4895 San Bernardino Bighorn Mountains; in the Bighorn Mountain Wilderness towards the head of Rattlesnake Canyon approximately 1 air mile north northwest of Viscera Spring. 1681 Comment
  POM263354  Eriochloa acuminata J. C. Roos 1940-9-28 225 San Bernardino Bryn Mawr, San Bernardino Valley. Comment
  GMDRC1428  Eriodictyon angustifolium J. Andre, Jodi Ross 2004-6-16 4595 San Bernardino New York Mtns: New York Mtns: Keystone Cyn, main west (left) drainage. Elev. 5575 ft. 1700 Comment
  UCR33436  Eriodictyon angustifolium B. A. Prigge 1979-6-5 3343 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon. 1707 Comment
  SBBG6096  Eriodictyon trichocalyx H. and M. Dearing 1937-7-18 1518 San Bernardino Mt San Antonio 2438 Comment
  LA104431  Eriodictyon trichocalyx var. trichocalyx Barry A. Prigge; 1987-4-16 7437 San Bernardino 2.8 mi. (air) NNE of Mentone, in area of percolation basins on N-side of Santa Ana Wash and S of Greenspot Rd., below mouth of Santa Ana Canyon 560 Comment
  SBBG159  Eriogonum baileyi R. Hoffmann 1927-9-27 San Bernardino Cajon Pass Comment
  RSA577269  Eriogonum baileyi var. baileyi Orlando Mistretta 1994-7-18 1417 San Bernardino San Gabriel Mountains. Horse Canyon/Circle Mountain Rehab Project: in wide drainage W of Circle Mountain. 1768 Comment
  JOTR32539  Eriogonum brachyanthum La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 1226 San Bernardino Joshua Tree National Park. northeast Quail Mountain area, open gravelly flats at base of foothills (Stop 1) 1223 Comment
  UC426470  Eriogonum brachyanthum G. J. Goodman, C. L. Hitchcock Jul 28 1930-Jul 30 1930 1715 San Bernardino n slope of Cajon Pass Cajon Pass 1219 Comment
  UCR267732  Eriogonum brachyanthum Jim Andre 2014-4-7 29778 San Bernardino Mojave Desert, valley north of Waterman Hills, south of Mud Hills, along powerline road, 1.1 mi west of Irwin Road, 0.7 mi north of Fossil Beds Road, c. 8 mi north of Barstow 841 Comment
  SD262353  Eriogonum brachypodum Mitch Provance, Douglas Gordon-Blackwood 2017-5-15 517 83 San Bernardino Southern Mojave Desert: West margin of Lucerne Dry Lake. (White Horse Mountain 7.5'Q) 893 Comment
  GMDRC4937  Eriogonum davidsonii J. Andre 2010-5-3 15733 San Bernardino Mid Hills: growing in boulders above Chicken Water Spring, approx 4 mi. south of Cima Rd, 4 mi. west of Cedar Cyn Rd 1478 Comment
  RSA0042153  Eriogonum davidsonii Cheryl Sevilla, Eric Garcia, Rico Ramirez 2014-8-5 2 San Bernardino In the San Bernardino National Forest; Bighorn Mountain Wilderness Area. 1 mile E of Tip Top Mountain and 0.9 miles SW of Vaughn Spring. 0.4 miles N of Blue Cut. 1820 Comment
  RSA794324  Eriogonum deflexum Justin M. Wood, Dustin Ray 2010-8-31 2466 San Bernardino San Bernardino Mountains: +/- 0.75 miles south of Cushenbury. Steep canyon and ridgeline going southwest from main Mitsubishi quarry. 1585 Comment
  RSA16187  Eriogonum deflexum var. baratum Carl B. Wolf 1935-10-5 7594 San Bernardino Mojave Desert, Clark Mt. 1/8 miles east of Pachalka Spring in 1st canyon to the east. 1524 Comment
  UC1970327  Eriogonum deflexum var. deflexum Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-4 2806 San Bernardino WHIPPLE MOUNTAINS: Southwest side of range, along Colorado River Aqueduct. Comment
  RSA780348  Eriogonum elongatum Naomi Fraga, Josh Paolini, Lucila Reccia 2010-8-19 3732 San Bernardino Along Santa Ana River Road near the entrance to Camp Crazzy Wasewagan. 1729 Comment
  GMDRC9899  Eriogonum exaltatum J. M. Andre 2017-4-3 38260 San Bernardino Bullion Mountains: along Bagdad Chase Rd, 3.8 mi. south of Ludlow (I-40), gravelly hills just north of historic Ragtown mining area 669 Comment
  CAS-BOT-BC253301  Eriogonum fasciculatum var. foliolosum S. B. Parish 1897-6-26 4538 San Bernardino Vicinity of San Bernardino 762 Comment
  RSA0034240  Eriogonum fasciculatum var. polifolium Sarah J. De Groot, Cheryl Sevilla 2014-5-7 7101 San Bernardino Northern Newberry Mountains, east-southeast of Barstow. Along Camp Rock Road (BLM road 6635) at large wash crossing, north of narrows. 997 Comment
  UC1046465  Eriogonum fasciculatum var. polifolium Alex D. Hawkes and R. Bacigalupi 1951-4-28 4937 San Bernardino Cushionberry Grade San Bernardino Mts., Cushionberry Grade 1219 Comment
  UCR229546  Eriogonum fasciculatum var. polifolium A. C. Sanders, Mark Elvin 2001-5-11 24267 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
  CAS-BOT-BC261130  Eriogonum gracillimum Marcus E. Jones 1917-5-9 s.n. San Bernardino Mojave Comment
  GMDRC6108  Eriogonum gracillimum J. M. Andre 2014-4-7 27843 San Bernardino west side of Mud Hills along Copper City Rd, approx 3 mi. NW of Irwin Rd, approx. 10 mi. north of Barstow 1017 Comment
  UCR267543  Eriogonum heermannii var. floccosum Jim Andre 2014-9-24 29967 San Bernardino Eastern Mojave Desert, Castle Peaks, Mojave National Preserve, east end of Castle Peaks near Malpais Spring, at wilderness boundary 1.4 mi. north of Walking Box Ranch Rd. 1411 Comment
  CAS-BOT-BC257616  Eriogonum inflatum S. Boyd; D. Charlton; L. Arnseth; S. Meury; D. Nordin; R. Noyes; T. Ross 1988-4-8 1621 San Bernardino South side of Ord Mtn. North of Lucerne Valley. 10 miles N of the Bear Valley Rd. on Camp Rock Road 1371 Comment
  UC1004723  Eriogonum inflatum Philip A. Munz 1939-10-20 15890 San Bernardino 2 1/2 mi s 29 Palms 914 Comment
  CHSC99625  Eriogonum inflatum var. inflatum LeRoy Gross; Amber Maurice 2005-3-17 1734 San Bernardino Mojave Desert; Southcentral Mojave Desert region: 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 the gate. Growing on slope. Near 34.61232N, 115.68189W to 34.60943N, 115.68508W. 556 Comment
  UC1928614  Eriogonum inflatum var. inflatum LeRoy Gross, S. D. Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1178 San Bernardino Mojave Desert; Northcentral Mojave Desert region; Cat Mountain; In the Cronise Mountains, just north of the Interstate 15 freeway, west of Baker. Exit at Basin Road. 355 Comment
  RSA0085385  Eriogonum maculatum Jim Andre 2014-4-10 28373 San Bernardino Newberry Mountains; west side of range along Camp Rock Rd, 8.3 mi. SSE of Jct with Interstate 40. 1088 Comment
  RSA519001  Eriogonum maculatum B. L. Burge 1977-1 348 B San Bernardino E Mojave Desert, near Goffs. 732 Comment
  UCR233539  Eriogonum maculatum Jim Andre 2011-5-16 17139 San Bernardino Mojave Desert, along Pioneertown Road, 7.2 mi north northwest of Hwy 62 at Yucca Valley just east of Pipes Canyon, just west of Black Hill 1301 Comment
  UCR40294  Eriogonum maculatum D. A. Hoover 1985-8-14 656 San Bernardino Southern Mojave Desert/Little San Bernardino Mtns., Big Morongo Preserve, south of Morongo Valley. Mound of dirt bulldozed from the pipeline road at the SW corner of the Preserve 762 Comment
  GMDRC217  Eriogonum maculatum R. D. Norris 1986-5-7 San Bernardino Granite Mountains: Sandy soil in Creosote bush scrub, c. 4200 1280 Comment
  RSA0103890  Eriogonum microtheca Duncan S. Bell 2015-5-18 8262 San Bernardino San Bernardino National Forest; the Coon Creek Jumpoff area at the head of Little Morongo Canyon, about 1.25 air miles west northwest of the Coon Creek Cabin. 2592 Comment
  RSA124422  Eriogonum nidularium Percy C. Everett, E. K. Balls 1958-4-30 23037 San Bernardino 12.3 mi. W from Needles along U.S. Hwy 66 549 Comment
  RSA273607  Eriogonum nidularium B. A. Stein 1978-9-26 126 San Bernardino Margin of Kelbaker Rd. 1/2 miles south of Granite Pass. 1220 Comment
  RSA732543  Eriogonum nidularium LeRoy Gross 2008-3-24 2943 San Bernardino Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon., Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W. And a little north along the main canyon, pass where the canyon opens up with a fault line that runs in a northwest angle, near 35.08417N, 116.60613. Main starting point was near end of old road-trail near 35.07616N, 116.60862W. 716 Comment
  SD70784  Eriogonum nidularium David B. Dunn 1949-5-14 5567 San Bernardino 2 miles south of Hodge, 13 miles south of Barstow Comment
  RSA479889  Eriogonum ovalifolium var. vineum Walter Wisura, D. Kelly 4240 San Bernardino San Bernardino Mtns. Round Valley, off forestry rd, 2NO2. off Hwy. 18. Comment
  UCR24623  Eriogonum ovalifolium var. vineum T. P. Krantz 1978-1 s.n. San Bernardino San Bernardino Mtns, north ridge; on switchback of road up Pleuss-Staufer grade 2134 Comment
  UCR215021  Eriogonum palmerianum A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-4 38283 San Bernardino Eastern Mojave Desert, Ivanpah Valley, western foot of metamorphic hill emerging from alluvium below Clark Mountain, 3.5 km NW (120 deg. ) of Primm Valley Golf Club, 5.3 km W of I-15 912 Comment
  RSA302317  Eriogonum parishii Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53330 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and 3N08 northwest of Little Bear Peak 1997 Comment
  JOTR32528  Eriogonum pusillum La Doux, Tasha, J. Andre, R. Kelley 2011-5-4 2618 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; Upper Long Canyon; top of watershed, just below radio tower; large canyon with rocky slopes and sandy wash bottom Comment
  RSA769798  Eriogonum pusillum Jim Andre 2010-5-25 14185 San Bernardino Kelso Mountains; north side of mountains along road to transmission tower on Kelso Peak, 1.8 miles south of Kelbaker Road at small wash crossing. 1065 Comment
  UC635084  Eriogonum pusillum Herbert L. Mason 1924-4-28 3097 San Bernardino Box S Ranch Mohave Desert, Box S Ranch Comment
  RSA24889  Eriogonum reniforme Carl B. Wolf 1941-5-26 10652 San Bernardino Mojave Desert, Providence Mts. 5 mi. W. of Columbia Mine (1 mi. E of U.P.R.R.) 1006 Comment
  UC635085  Eriogonum reniforme Herbert L. Mason 1929-4-28 3101 San Bernardino Box S Ranch Mohave Desert, Box S Ranch Comment
  UCR210790  Eriogonum reniforme A. C. Sanders, Jim Andre, A. Howald, et al 2009-4-1 36737 San Bernardino Mojave Desert, west side of Broadwell Dry Lake 401 Comment
  UCR227610B  Eriogonum reniforme Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-5-13 211 B San Bernardino Mojave Desert; Northcentral Mojave Desert region, Copper City Rd. S of Dobson Rd., Superior Cronese ACEC 1037 Comment
  RSA0068174  Eriogonum saxatile J. Andre 2012-6-14 23321 San Bernardino San Bernardino Mountains; just north of Holcomb Valley Rd., south of Union Flat, approx. 3 mi. NW of N shore of Baldwin Lake, just west of Jacoby Canyon. 2234 Comment
  RSA188575  Eriogonum saxatile Robert F. Thorne 1965-8-30 35438 -B San Bernardino San Gabriel Mountains, Angles National Forest: Icehouse Canyon, just below Icehouse Saddle 2287 Comment
  UCR274206  Eriogonum saxatile Duncan S. Bell 2010-5-21 1063 San Bernardino San Bernardino Mountains, Pioneertown Mountains Preserve, Sawtooth Mountains, an unnamed canyon between Sorrel Horse Canyon and Chaparrosa Wash 1305 Comment
  UCR4480  Eriogonum saxatile O. F. Clarke 1972-6-25 s.n. San Bernardino San Bernardino Mtns., 4 mi east of Lake Arrowhead 1677 Comment
  RSA775652  Eriogonum thomasii Thomas Stoughton, Stephanie Rockwood, Christi Gabriel, Sarah J. De Groot, Jennifer Pilapil 2011-4-29 1111 San Bernardino Oasis of Mara, Joshua Tree National Park, Twentynine Palms 609 Comment
  UC939154  Eriogonum thomasii Percy Train 1937-4-6 594 San Bernardino Rock Crusher Canyon, Trona 457 Comment
  CAS-BOT-BC263614  Eriogonum trichopes Peter Kamb 1948-5-31 1083 San Bernardino Apple Valley, Mojave Desert 853 Comment
  CLARK-A1045-370  Eriogonum trichopes George K. Helmkamp 1977-5-30 San Bernardino Kelso roadside; south edge of sand dunes; ; Kelso 15' Q; Kelso Dunes 7.5' Q 609 Comment
  SD248796  Eriogonum trichopes J. M. Andre 2014-4-7 29771 San Bernardino Valley north of Waterman Hills, south of Mud Hills, along powerline road, 1.1 miles west of Irwin Road, 0.7 mile north of Fossil Beds Road, about 8 miles north of Barstow. Barstow 7.5'Q 840 Comment
  POM183911  Eriogonum umbellatum subsp. munzii P. A. Munz 1932-9-16 12900 San Bernardino Green Lead Mine, San Bernardino Mountains. 2256 Comment
  GMDRC7618  Eriogonum umbellatum var. juniporinum J. M. Andre 2015-9-29 32987 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center, saddle atop ridge between Cottonwood Basin and upper Granite Cove, north-facing aspect. 1717 Comment
  RSA284465  Eriogonum umbellatum var. juniporinum Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 48629 San Bernardino New York Mountains; Cottonwood Canyon. 1677 Comment
  RSA741237  Eriogonum umbellatum var. munzii Orlando Mistretta 2008-7-28 3516 San Bernardino Santa Ana River canyon. Surveying from junction of Hwy. 38 and San Gorgonio Group camp, north to the Santa Ana River 1995 Comment
  UCR17210  Eriogonum umbellatum var. munzii Frank C. Vasek 1978-7-28 s.n. San Bernardino San Bernardino Mtns., about 1/2 mile east of Baldwin Lake at summit of Johnson Grade 2043 Comment
  CAS-BOT-BC264880  Eriogonum viridescens Frederick V. Coville; Frederick Funston 1891-6-12 909 San Bernardino Near Crystal Spring, Coso Mountains 1825 Comment
  UCR169068  Eriogonum wrightii Sarah J. De Groot, F. Navidara 2003-12-12 3506 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains: Copper Basin, along road to the reservoir and just outside gate by reservoir. MWD property (permit 28 Aug. 2003) 308 Comment
  UCR279019  Eriophyllum ambiguum var. paleaceum Onkar Singh 2016-3-24 5662 San Bernardino Mojave Desert, Fort Irwin National Training Center, Avawatz Mountains, vicinity of Cave Spring 1110 Comment
  RSA0033538  Eriophyllum confertiflorum var. confertiflorum Naomi Fraga, Caitlin Elam 2013-5-9 4275 San Bernardino West of Viscera Springs. 1646 Comment
  UCR141481  Eriophyllum lanatum var. obovatum Karen Kirtland 2004-7-11 s.n. San Bernardino San Bernardino Mtns., Big Bear Valley, south of Big Bear Lake at Metcalf Bay, east side of Cienega Rd. south of Big Bear Blvd.(Hwy 18), west of Drive-in Theater 2058 Comment
  GMDRC1656  Eriophyllum lanosum J. Andre, Tasha La Doux, G. L. Clifton 2005-2-5 4828 San Bernardino Dead Mtns: in subsaline depression, in the sandy hills along west side of River Rd, approx 7 mi. north of Needles (in CA), eastern slopes of the Dead Mtns.. Elev. 538 ft. 164 Comment
  RSA705245  Eriophyllum lanosum Sarah J. De Groot, Lee De Groot 2003-4-5 2274 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
  UCR159370  Eriophyllum lanosum Jim Andre, Donald Davidson 2005-3-10 4877 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
  UC60918  Eriophyllum multicaule R. J. Smith 1903-6-1 74 San Bernardino mentone near Santa Ana River (Smith); Smith 518 Comment
  CAS-BOT-BC301878  Eriophyllum pringlei Marcus E. Jones 1926-5-11 s.n. San Bernardino North of and near Victorville Comment
  CAS-BOT-BC301890  Eriophyllum pringlei Annie M. Alexander; Louise Kellogg 1940-3-23 871 San Bernardino Mohave Desert. Nine miles west of Twenty Nine [Twentynine] Palms 640 Comment
  POM304762  Eriophyllum pringlei Henry J. Ramsey, Henry J. Ramsey 1937-4-17 150 San Bernardino Trona. Comment
  RSA489137  Eriophyllum pringlei Jeri Hirshberg 1988-5-3 s.n. San Bernardino Ca 5 mi NW of Pioneertown near Rimrock, 1.5 -2 miles NW of Pipes Canyon Rd between Gamma Gulch Rd & Roadrunner Rut Rd. 1341 Comment
  RSA492902  Eriophyllum pringlei Jeri Hirshberg 1988-4-12 s.n. San Bernardino Las Flores Ranch area, ca. 2 mi. N of intersection of Grass Valley Crk. and Hwy 173, ca. 2.5 mi. E of California Aqueduct 976 Comment
  SEINET2124382  Eriophyllum pringlei G. Goodwin 2011-4-5 2750 San Bernardino Highway 95 at Piute Wash abt. 15 miles NW of Needles 570 Comment
  UC31751  Eriophyllum pringlei S. B. Parish 1895-6-14 3713 San Bernardino Hesperia Mojave Desert, Hesperia 1219 Comment
  RSA0065824  Eriophyllum wallacei Duncan S. Bell 2014-4-26 6695 San Bernardino Bighorn Mountains; central Ruby Canyon, several miles up canyon from its mouth. 1342 Comment
  RSA766021  Eriophyllum wallacei Jim Andre 2010-4-14 12286 San Bernardino Marble Mountains; Mojave National Preserve, far northern end of what is the Marble Mountains, approx 0.8 mi. E. of Kelbaker Rd, 7 mi. S. of I-40. NAD83 1049 Comment
  SD45171  Eriophyllum wallacei Helen K. Sharsmith 1952-4-7 4047 San Bernardino Near 29 Palms, just outside north boundary of Joshua Tree National Monument. 760 Comment
  UC567111  Eriophyllum wallacei D. Axelrod 1935-4-28 301 San Bernardino 6 mi nw of Deadman Point ( 2 mi ese of nw corner of quad.); Deep Creek Quadrangle 902 Comment
  UC69225  Eriophyllum wallacei F. M. Reed 1905-6-9 784 San Bernardino Bed of Santa Ana River between Redlands and Highlands (bed of Santa Ana River); Santa Ana River Comment
  UCR210901  Eriophyllum wallacei A. C. Sanders, Fred M. Roberts, Eve Laeger, et al 2009-3-27 36653 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys 823 Comment
  UCR216980  Eriophyllum wallacei Jim Andre, G. L. Clifton 2010-3-26 13279 San Bernardino Eastern Mojave Desert, Piute Range, Mojave National Preserve, along Old Government Road (Mojave Road) c. 7.5 miles west of U.S. Hwy 95, on eastern base of range, just west of N-S trending transmission lines 770 Comment
  UCR91240  Erodium botrys R. G. Swinney 1993-3-15 2055 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
  RSA650519  Erodium botrys F. D. Harris 1948-5-8 s.n. San Bernardino This plant was taken from the waste area north of Upland about 1 1/2 miles north and east from the city limits. Comment
  RSA653872  Erodium cicutarium Valerie L. Soza, Bart O'Brien 2000-5-15 914 San Bernardino Clark Mountains, East Mojave Desert: On road to Pachalka Spring, 2.8 miles east from Kingston Road. 1265 Comment
  UCR70080  Erodium cicutarium B. G. Pitzer 1991-5-22 1619 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Sand Hill Artillery Range, c. 6.5 km SW of Surprise Spring, and 9 km (airline) east of Landers. Tortoise study plot #2 795 Comment
  UCR120373  Erodium malacoides Mitch Provance 1998-4-4 350 San Bernardino Blue Mt., City of Grand Terrace, east of corner of Van Buren St. and Observation Dr. 427 Comment
  RSA701331  Erodium texanum Steve Boyd, Tammy Morgan 2004-3-30 10754 San Bernardino Pisgah lava beds just south of old Route 66 and I-40, west of Ludlow and 7.8 miles east of Fort Cady Road. 600 Comment
  SEINET269085  Erysimum capitatum Scott White 1994-7-19 2298 San Bernardino San Bernardino Mountains: haul road S of Sentinel Quarry. Comment
  RSA0022960  Eschscholzia androuxii Mark Parratt 1962-5-4 223 San Bernardino Miles NE of Moronga, on 29 Palms Hwy. San Gorgonio Mt, Salton Sea. 671 Comment
  CLARK-A1045-15  Eschscholzia glyptosperma George K. Helmkamp 1977-4-12 San Bernardino Adelanto east of U.S. 395; 7 miles north of Adelanto; dry wash; in creosote bush scrub; ; Victorville NW 7.5'Q 883 Comment
  NY43900  Eschscholzia glyptosperma C. R. Annable 1995-4-16 2409 San Bernardino Kingston Wash Comment
  SBBG2338  Eschscholzia glyptosperma H. and M. Dearing 1937-4-30 420 San Bernardino near Cave Spring Comment
  UCD95222  Eschscholzia glyptosperma P. C. Everett; E. K. Balls 1958-4-30 23065 San Bernardino 21.7 miles south from Amboy along U.S. Hwy. 66 to 29 Palms. Comment
  JEPS51707  Eschscholzia minutiflora Mary Beal 1938-5-16 438 San Bernardino Mitchell's Caverns Mojave Desert, Providence Mountains Comment
  POM292530  Eschscholzia minutiflora Kenneth Wedel 1954-5-8 251 San Bernardino Clark Mts,. 762 Comment
  RSA269633  Eschscholzia minutiflora Barry A. Prigge 1973-5-26 1078 San Bernardino Clark Mountains Range, Colosseum Gorge, 6 miles N of mt pass 1433 Comment
  RSA704536  Eschscholzia minutiflora Sarah J. De Groot, Michael Denslow 2003-3-20 2104 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Point along Parker Dam road. 115 Comment
  RSA706502  Eschscholzia minutiflora Sarah J. De Groot, Tasha La Doux 2003-5-21 3007 San Bernardino WHIPPLE MOUNTAINS: West side of range, along old Needles-Parker road. Dark volcanic bluff east of road and coarse sandy wash. 476 Comment
  SD240413  Eschscholzia minutiflora J. M. Andre 2013-3-20 26153 San Bernardino Region: M; Sacramento Mountains about 14 mi. west of Needles, approx. 2 mi. south of I-40, approx 1.5 mi. NE of Flattop Mtn, along gas pipeline road (BLM#NS061), southeastern Sacramento Mtns 523 Comment
  UC517498  Eschscholzia minutiflora Alice Eastwood 1932-4-29 18727 San Bernardino between Victorville and Lucerne Valley Comment
  UCR258279  Eschscholzia parishii Naomi Fraga, G. D. Wallace, Scott E. Eliason, Kerry Myers, Christine Craig, Gina Richmond, Deb Nelson 2010-4-13 3267 San Bernardino San Bernardino Mtns Foothills, Whitewater Canyon BioBlitz. Wathier Landing 1159 Comment
  CAS-BOT-BC172736  Eucnide urens Sarah J. De Groot 2004-3-29 3941 San Bernardino Whipple Mountains: Copper Basin reservoir, ~NE side of lake. MWD property 302 Comment
  RSA275563  Eucrypta chrysanthemifolia Robert F. Thorne, C. W. Tilforth, A. Shmida 1978-5-9 51264 San Bernardino Granite Mountains: Coyote Springs (NE corner of range) 976 Comment
  UCR175385  Eucrypta chrysanthemifolia Jennifer H. Jones, Janine Amaya and Thi (Teresa) Bui 2006-4-23 267 San Bernardino San Bernardino Valley, Hills south of Loma Linda: Hulda Crooks Park, Barton Rd. and Mountain View Ave.; S down service road (powerline access road) in Scott Canyon 427 Comment
  JEPS3493  Eucrypta chrysanthemifolia var. bipinnatifida Mary Beal 1938-5-29 523 San Bernardino Hole-in-Wall; Mojave Desert, Providence Mountains Comment
  RSA780595  Eucrypta chrysanthemifolia var. bipinnatifida Jim Andre 2010-5-9 12611 San Bernardino Granite Mountains; UC GM Desert Research Center at Kissing Rocks Spring, approx 0.7 mi. W. of Kelbaker Rd, 2 mi. ENE of GMDRC headquarters in Granite Cove.. 1230 Comment
  UCR78790  Eucrypta chrysanthemifolia var. chrysanthemifolia R. G. Swinney 1993-3-15 2040 San Bernardino Eastern San Gabriel Mountains, south side of the mouth of Lytle Creek canyon, c. 100 m north of Devore Road and 0.8 mi southwest of Sierra Ave and Lytle Creek Road junction 610 Comment
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Jan 1 2012
  RSA765602  Eucrypta micrantha Jim Andre 2010-4-7 12369 San Bernardino Piute Valley; along old dirt road approx 1 mi. E. of transmission line road, 2 mi. N. of Old Govt. Rd, and 4.5 mi. W. of Hwy 95 and 3 mi. E. of Piute Gorge. 691 Comment
  UCR217012  Eucrypta micrantha Jim Andre, T. La Doux, Heath Bartosh, Robert E. Preston 2010-3-20 12200 San Bernardino Sonoran (Colorado) Desert, north end of Turtle Mountains, 2 miles southwest of Lost Arch Mine, c. 0.5 mi south of Mohawk Spring, and c. 12 miles west of Hwy 95, on Mexican Hat Peak 614 Comment
  UC20224  Eulobus californicus S. B. Parish 1888-5-5 San Bernardino Mentone Comment
  UCR267803  Eulobus californicus Jim Andre 2014-5-8 29460 San Bernardino Little San Bernardino Mountains, Along Burns Canyon Road, 9.9 miles northwest of Pioneertown, just south of Antelope Creek 1679 Comment
  UCR259324  Euphorbia abramsiana Jim Andre 2012-8-11 22382 San Bernardino Eastern Mojave Desert, Van Winkle Mountains, Mojave National Preserve; north slope of range in volcanic gravel 1109 Comment
  UCD37659  Euphorbia fendleri Beecher Crampton 1955-4-27 2654 San Bernardino San Bernardino County, 9.6 miles south of Daggett. Comment
  SBBG67761  Euphorbia incisa R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1371 Comment
  UC774727  Euphorbia incisa Carl B. Wolf 1941-5-26 San Bernardino vicinity Columbia Mine (w slope of Providence Mts.); Mojave Desert, Providence Mts. 1463 Comment
  RSA432436  Euphorbia palmeri T. S. Clare 1933-5-13 18139 San Bernardino Near Big Bear lake. San Bernardino mountains. Comment
  RSA711602  Euphorbia polycarpa Sarah J. De Groot, Michael Denslow 2003-3-20 2134 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Point along Parker Dam road. 115 Comment
  UCR166824  Euphorbia prostrata Michael D. Wilcox 2005-11-19 s.n. San Bernardino San Bernardino Valley, Redlands, unincorporated area, on the bluffs above the Santa Ana River 366 Comment
  UCR107243  Euphorbia serpillifolia subsp. serpillifolia R. G. Swinney 1994-8-23 3221 San Bernardino San Gabriel Mtns., 100 m north of junction of San Antonio Falls Road and Mount Baldy Road, east of road 1829 Comment
  UC22678  Eustoma exaltatum W. G. Wright 1889-1 1728 San Bernardino San Bernardino Valley Comment
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Aug 28 2012
  RSA777427  Fagonia laevis Amber Swanson 2011-4-9 392 San Bernardino SW side of Iron Mtns 382 Comment
  CAS-BOT-BC413875  Fallopia convolvulus A. C. Sanders 1994-6-26 14929 San Bernardino San Bernardino Mountains: Waters Road, just W of Fernwood Dr., Cedarpines Park. 1325 Comment
  RSA247899  Fallugia paradoxa Robert F. Thorne, C. W. Tilforth 1973-6-20 44030 San Bernardino E. Mojave Desert, Providence Mountains: large canyon northwest of Mitchell Canyon State Park Headquarters. 1341 Comment
  RSA360588  Fallugia paradoxa Mary E. Barkworth, C. R. Annable, P. M. Peterson 1983-9-11 1629 San Bernardino New York Mountains; Mouth of Caruthers Canyon 1677 Comment
  SD90400  Fallugia paradoxa Robert F. Thorne, C. W. Tilforth 1973-5-30 43606 San Bernardino E. Mojave Desert, New York Mts.: upper portion of Caruthers Canyon; intermittent stream 1676 Comment
  UCR238560  Festuca arundinacea Thomas R. Stoughton, Josh Paolini, Kathleen Ashbaker 2010-8-16 557 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Head of Clarks Grade, Vicinity of Bellyache Springs, FS Road 1N54A 2381 Comment
  UCR238005  Festuca kingii Michael Honer 2010-6-18 3490 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Upper Santa Ana River Watershed, just above Sugarloaf Meadow, along south base of Sugarloaf Mountain 2104 Comment
  UCR150696  Festuca myuros R. G. Swinney 1998-4-4 5925 San Bernardino San Gabriel Mtns., Stoddard Canyon off San Antonio Canyon, north of Upland 793 Comment
  OBI75904  Festuca octoflora James M. Andre 2011-4-22 17058 San Bernardino Mid Hills, Mojave Natl Preserve; along dirt rd between Burro Spring and Death Valley Mine, 3.2 mi S of Cima 1331 Comment
  UCR41943  Festuca octoflora B. G. Pitzer, David Charlton 1986-4-17 81 San Bernardino Eastern Mojave Desert, Mescal Range, c. 6.7 mi SE of Hwy I-15 on Cima Rd, and c. 6.0 miles NNE on unnamed dirt road 1585 Comment
  CAS-BOT-BC279031  Festuca rubra H. M. Hall 1899-7-1 1319 San Bernardino San Bernardino Mountains Comment
  RSA753296  Festuca rubra Orlando Mistretta 2009-8-13 4062 San Bernardino Sana Ana River Canyon. Seven Oaks Road; just W of Hamilton Creek, 0.55 mi. NE of Seven Oaks Resort. Sunny, N Facing seepy, springy area just N of Road. 1592 Comment
  UC1601390  Festuca subulata I. M. Johnston 1918-8-24 2125 San Bernardino Upland Upland (Southern California) 365 Comment
  RSA649282  Filago californica Dan Knight, Dan Gromer, Greg De Young, Debi Jones, Gabe Ugolini 1982-5-23 29 San Bernardino San Bernardino Mts. Hwy. 38, 7 miles from mid Mentone. Comment
  RSA3991  Fouquieria splendens Carl B. Wolf 1932-5-1 3223 San Bernardino NW edge of Mojave Desert, Eastern Mojave, 10 miles S of Needles on raod to Parker Comment
  SEINET7048110  Frankenia salina Steven R. Hill, Kate Kramer 2001-5-1 33596 San Bernardino Rabbit Springs, Rabbit Springs Road, 0.9 mile west of California Route 247 (Barstow Road), 1 mile north of Lucerne Valley town center, south side of road, edge of private property adjoining flood control right-of-way. Elevation about 2875 feet. Comment
  RSA270211  Fraxinus anomala James Henrickson 1973-6-21 10891 San Bernardino 12 miles ENE of Cima in Sagamore Canyon in SE New York Mts, In Sagamore Mine 1738 Comment
  RSA358474  Fraxinus velutina Robert F. Thorne 1968-4-4 37467 San Bernardino San Gabriel Mts-San Bernardino Nat l Forest: Above Glenn Ranch along Lytle Creek. Comment
  POM49024  Fremontodendron californicum Stephen Grout, Stephen Grout 1901-07 s.n. San Bernardino Seven Oaks. Comment
  RSA699058  Fremontodendron californicum subsp. californicum J. Vlahos 1934-5-13 s.n. San Bernardino San Antonio Canyon. 1524 Comment
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Dec 11 2011
  UC303546  Fremontodendron californicum subsp. californicum S. B. Parish 1918-6-16 11974 San Bernardino San Antonio Mountains, mouth of Icehouse Canyon Icehouse Canyon; San Antonio Mountains, Icehouse Canyon 1524 Comment
  RSA275161  Funastrum hirtellum R. F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-8 51155 San Bernardino Granite Mountains; lower end of Bull Canyon, NNW side of Granite Mountains, S of Kelso Dunes; 762 Comment
  UC1922181  Galium angustifolium Scott D. White, James Huelsman 2005-8-11 11197 San Bernardino San Bernardino Mtns.: Arrowbear area. Near water tanks east of Arrowbear Lake. Comment
  POM367717  Galium angustifolium subsp. angustifolium Christopher Davidson 1978-6-18 7288 San Bernardino San Bernardino Mts. Hwy 18 ca. 7.8 miles SE of Lecerne Valley up Cushenbury Grade. 1250 Comment
  RSA735594  Galium aparine LeRoy Gross, Sula Vanderplank 2008-5-21 3395 San Bernardino East of Rock Camp Station. North of Lake Arrowhead. 1469 Comment
  RSA774851  Galium hilendiae subsp. kingstonense Duncan S. Bell 2011-5-29 2606 San Bernardino Kingston Mountains; steep narrow canyons on the south side of Excelsior Mine Road approximately 1.8 air miles west of Horse Thief Springs. 1650 Comment
  SD45584  Galium johnstonii D. F. Howe 1953-8-16 San Bernardino San Bernardino Peak 2133 Comment
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Jan 2 2012
  RSA0080658  Galium parishii J. M. Andre 2014-9-10 30588 San Bernardino New York Mountains: Mouth of Keystone Canyon, 2.0 mi. west of Ivanpah Rd. 1569 Comment
  JEPS59044  Galium porrigens var. porrigens Clare B. Hardham 1969-5-2 17140 San Bernardino n S.W. end Cajon Pass; San Bernardino Mts. C<?> Canyon Comment
  RSA710091  Galium stellatum var. eremicum Sarah J. De Groot, Krina De Groot 2005-3-19 4834 San Bernardino WHIPPLE MOUNTAINS: Cupcake Butte, N of Whipple Wash. Upper part of Berberis harrisoniana population, along trail. 830 Comment
  RSA601383  Galium trifidum Scott D. White 1992-6-8 92 -282 San Bernardino San Bernardino National Forest, vicinity of Rock Camp Ranger Station, from the Station to ca. 1 mi due E, and at widest part of site, S to Hwy 173. 1494 Comment
  RSA609656  Galium wrightii R. S. Woglum 1935-10-2 s.n. San Bernardino Mojave Desert: Clark Mountains. Comment
  RSA270402  Garrya flavescens subsp. flavescens James Henrickson 1973-6-20 10793 San Bernardino In Providence Mountains; 9 (air) miles SE of Kelso in E-W running ryolite canyon N of Providence Mountains. State Recr. area; in lower canyon 1402 Comment
  SEINET7047946  Garrya veatchii Steven R. Hill 2001-4-25 33405 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15. Elevation about 2830 feet. Comment
  CLARK-A1528-5493  Gaura sinuata John C. Roos 1949-10-8 4689 San Bernardino Jurupa Hills 304 Comment
  RSA0120692  Gayophytum diffusum subsp. parviflorum Duncan S. Bell, Andrew Chambers 2016-7-6 9877 San Bernardino San Gorgonio Wilderness; headwaters of the Whitewater watershed; head of the North Fork of Whitewater River, in the vicinity of North Fork Meadows. 2815 Comment
  RSA369468  Gayophytum diffusum subsp. parviflorum Robert F. Thorne 1975-8-11 47369 San Bernardino Wet margin of Bluff Lake S of Big Bear Lake. 2317 Comment
  RSA774857  Gayophytum diffusum subsp. parviflorum Andrew Monks, LeRoy Gross, Jose D. Zuniga 2010-8-23 30 San Bernardino Meadows above Horse Meadows. 2317 Comment
  UC35375  Gayophytum diffusum subsp. parviflorum W. C. Blasdale August 1891 San Bernardino San Bernardino Mts. 2133 Comment
  CHSC39220  Geraea canescens M. S. Taylor 1983-4-6 5259 San Bernardino Around KOA Campground, n end of Needles. Comment
  HSC78600  Geraea canescens A. C. Sanders 1983-4-23 3740 San Bernardino Colorado River Valley, just N of the Riverside Co. line, 5 mi. SE of Vidal 122 Comment
  RSA518492  Geraea canescens B. L. Burge 1977-1 333 San Bernardino E Mojave Desert, Ivanpah Valley. 915 Comment
  UCR25478  Geraea canescens K. Simmons 1979-5-4 s.n. San Bernardino Mojave Desert, Frontage Road along Hwy I-40, 24 mi east of Newberry Springs 459 Comment
  UCSB16940  Geraea canescens Brooks, Terry 1963-3-31 San Bernardino 41 miles east of Barstow on California Highway 66, near Lavic 609 Comment
  RSA391321  Geranium richardsonii Louis C. Wheeler 1932-7-23 1018 San Bernardino Elsie Caves, San Bernardino Mts. 2226 Comment
  RSA450237  Geranium richardsonii J. C. Roos 1965-7-17 s.n. San Bernardino South Fork, San Bernardino Mts. 2591 Comment
  RSA0112031  Gilia A. C. Sanders, Kent Beaman 2004-4-21 27590 San Bernardino Mojave Desert: proposed 160 acre gravel quarry on Kane Wash, c. 0.5 mi. west of Fort Cady Road at a point 2 miles south of I-40, c. 5 miles (air) SE of Newberry Springs, between Troy Lake and the Rodman Mtns, east of the Newberry Mtns. 575 Comment
  UCR154384  Gilia A. C. Sanders, P. J. MacKay, G. K. Helmkamp, A. Knapp 1995-4-23 16700 San Bernardino San Bernardino Mtns/ Mojave Desert, Rattlesnake Canyon near Rattlesnake Spring 1220 Comment
  UC476948  Gilia aliquanta Mrs. G. Earle Kelly 1932-3-24 San Bernardino Mohave Desert Comment
  RSA0004741  Gilia aliquanta E. K. Balls 1952-4-26 8494 San Bernardino 9.6mi./N.W. of Camp Cajon along Hwy. 138. 915 Comment
  JEPS86055  Gilia aliquanta subsp. breviloba W. L. Jepson 1941-4-29 20436 San Bernardino Willow Springs Canyon Mohave Desert, , Willow Springs Canyon (Old Dad Mts.) 1219 Comment
  JEPS86045  Gilia brecciarum subsp. neglecta Mary Beal 1937-4-21 128 A San Bernardino n Barstow (beginning of Coolgardie Mesa, Mojave Desert); Mojave Desert, n of Barstow, Coolgardie Mesa Comment
  RSA0043159  Gilia cana subsp. bernardina Duncan S. Bell, Kim Clark, Richard Haney, Felipe Lozano, Mark Makshannoff 2012-5-15 3641 San Bernardino At the head of Rattlesnake Canyon in the vicinity of Rose Mine collecting along a ridgeline on the south side of forest service route 2N02 2108 Comment
  SBBG27770  Gilia cana subsp. bernardina D. Myrick 1964-5-1 844 San Bernardino Lucerne Valley-Yucca Valley Rd, 10 mi W of Yucca Valley 914 Comment
  UCR157004  Gilia cana subsp. bernardina June Latting, A. C. Sanders, T. P. Krantz 1980-6-1 s.n. San Bernardino San Bernardino Mountains, southwest side of Blackhawk Mountain along Cushenberry Grade, near Kaiser limestone quarry [probably at or near Whiskey Springs] 1646 Comment
  GMDRC3205  Gilia cana subsp. speciformis J. Andre, Mark Elvin, G. L. Clifton 2009-4-29 10411 San Bernardino Kingston Range: Kingston Range: growing on coarse sandy bench along Excelsior Mine Road at Horse Thief Spring. USGS 7.5' Quad: Horse Thief Springs 35 deg. 46.392' N 115 deg. 53.292' W. Elev. 4573 ft. 1394 Comment
  CHSC10841  Gilia cana subsp. triceps Lowell Ahart 1962-4-18 San Bernardino Near Twentynine Palms. 914 Comment
  SBBG26018  Gilia cana subsp. triceps E. C. Twisselmann 1966-4-27 12088 San Bernardino W of Calico Dry Lake on the Yermo cutoff rd 662 Comment
  RSA651539  Gilia capitata Teri Gardner 1975-6-12 s.n. San Bernardino Manitoba and Calgary Dr., Arrowhead. Comment
  GMDRC3195  Gilia clokeyi J. Andre, Mark Elvin, G. L. Clifton 2009-4-29 10394 San Bernardino Kingston Range: Kingston Range: growing in rocky (granitic) SE-facing canyon, 1.2 mi. SW of Horse Thief Spring, approx 0.8 mi. due south of Excelsior Mine Road. USGS 7.5' Quad: Horse Thief Springs 35 deg. 45.575' N 115 deg. 54.824' W. Elev. 5642 ft. 1720 Comment
  RSA641654  Gilia clokeyi R. F. Thorne 1974-5-2 45328 San Bernardino Providence Mountains: East slope; Clipper Valley at junction of Black Canyon and Essex Roads. 914 Comment
  UCR226360  Gilia clokeyi Jim Andre 2010-5-30 15773 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
  UCR89993  Gilia filiformis George K. Helmkamp 1995-3-24 s.n. San Bernardino Eastern Mojave Desert, 1.6 miles west of Hwy 127, at point 0.9 mile north of Baker 350 Comment
  VVC379  Gilia latiflora A. Louise Baartz 1969-4-7 s.n. San Bernardino Mojave Desert, 12 miles east of Victorville CA. on Bear Valley Road. 936 Comment
  UC1073425  Gilia latiflora subsp. davyi George B. Rossbach 1955-4-18 417 San Bernardino Route 466, 2 1/2 mi e Boron (1 1/2 mi w of Kramer, w San Bernardino County); e of Boron, w of Kramer 762 Comment
  CAS-BOT-BC225390  Gilia latiflora subsp. latiflora Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-17 231 San Bernardino Coyote Holes, Kingston Range 682 Comment
  RSA15159  Gilia latiflora subsp. latiflora C. B. Wolf 1926-5-20 35 San Bernardino Apple Valley, near Victorville. Comment
  RSA748248  Gilia leptantha subsp. leptantha Duncan S. Bell, Valentin Arvizu 2009-7-1 391 San Bernardino heading northeast along narrow canyon from Coon Creek Jumpoff Road, at head of drainage area just southeast of Heart Bar Peak. 2411 Comment
  UCR238522  Gilia leptantha subsp. leptantha Thomas R. Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-7-20 389 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed. Heart Bar Peak area, road to Heartbar Peak (FS road 1N38) 2323 Comment
  UCR157582  Gilia leptomeria George K. Helmkamp 1986-4-5 732 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Valley, NE end of the Nature Conservancy Preserve, along the Desert Wash Trail 823 Comment
  RSA240637  Gilia malior C. W. Tilforth, John Dourley 1973-3-27 721 San Bernardino 13 mi. s. of Johannesburg, Highway 395. 915 Comment
  RSA278322  Gilia minor C. W. Tilforth, W. Wisura 1979-4-13 1518 San Bernardino Lava beds between Pisgah and Lavic, S of Hwy 40 and 40 miles E of Barstow Comment
  UC909035  Gilia minor Annie M. Alexander and Louise Kellogg 1941-4-17 2007 San Bernardino 3.5 mi e Victorville (Mohave Desert); , e of Victorville 883 Comment
  RSA0017189  Gilia ochroleuca subsp. vivida Richard Noyes 1988-7-23 582 San Bernardino San Gabriel Mountains: Icehouse Canyon, ca. 0.5 km. below saddle 2200 Comment
  UC666233  Gilia ophthalmoides Annie M. Alexander and Louise Kellogg 1940-5-3 1299 San Bernardino s slope New York Mts. 1051 Comment
  RSA0081353  Gilia sinuata Jim M. Andre, Bob Patterson, Tasha La Doux 2015-3-24 31464 San Bernardino Cima Cinder Cones; Mojave National Preserve; along Aiken Mine Rd, approx 2.5 mi. NE of Aiken Mine, about 15 mi. SW of junction with I-15 at Valley Wells. 1220 Comment
  UCR267787  Gilia sinuata Jim Andre 2014-5-8 29425 San Bernardino Little San Bernardino Mountains, Water Canyon, south of Pioneertown, 1.1 miles west of Pioneertown Road, 3.5 miles northwest of Yucca Valley at Hwy 62 1113 Comment
  UCR99639  Gilia splendens Scott D. White 1992-8-12 642 San Bernardino San Bernardino Mtns, City of Big Bear Lake, c. 1 mi east of Eagle Point on the lake, NW of Sandalwood Road, east of old sewage ponds & west of Rathbone Creek 2073 Comment
  JEPS86019  Gilia stellata Mary Beal 1937-5-4 218 b San Bernardino Caves Trail Mojave Desert, Providence Mountains, Mitchell's Caverns (Mitchell's Caverns) Comment
  RSA334170  Gilia stellata R. F. Thorne, Tilforth, Avi Shmida, et al. 1978-5-9 51249 San Bernardino Granite Mountains; Coyote Springs (NE corner of range). 976 Comment
  RSA704600  Gilia stellata Sarah J. De Groot, J. Mark Porter 2003-3-18 1606 -a San Bernardino Whipple Mountains: Along Havasu Palms road, between Black Meadow Landing road and intersection with powerline road. 335 Comment
  RSA706184  Gilia stellata Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-4 2754 San Bernardino Whipple Mts: South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  RSA710197  Gilia stellata Sarah J. De Groot, Leland Lubinsky 2005-2-26 4737 San Bernardino Turtle Mountains: Drainage below Mopah Spring, near bajada. 533 Comment
  UCR222685  Gilia stellata Jim Andre 2010-5-19 14746 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, Mojave National Preserve; south end of Ivanpah Valley c. 3 mi. south of Nipton Road and 5 mi. SW of Nipton 829.97 Comment
  UCR278077  Gilia stellata Jim Andre 2016-3-14 35681 San Bernardino Eastern Mojave Desert, east side of Old Woman Mountains, along Sunflower Springs Road 0.6 mile west of Water Road at major transmission lines, c. 25. miles south of Hwy I-40 630 Comment
  VVC1368  Gilia stellata B. G. Pitzer 1992-4-16 2059 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, "East" Artillery Range, ca. 1 air mi. N of southern boundary of base & ca. 1 air mi. NW of Valley Mtn. 610 Comment
  JEPS64815  Glycyrrhiza lepidota W. L. Jepson 1914-5-24 5611 San Bernardino Victorville Mohave Desert, Mohave River bottom 826 Comment
  POM177932  Glycyrrhiza lepidota Marcus E. Jones 1930-6-13 25367 San Bernardino Old Dad Mountains, Mojave Desert. Comment
  RSA583149  Glycyrrhiza lepidota L. C. Wheeler 1933-7-18 1966 San Bernardino Mohave River: at Deep Creek. 914 Comment
  RSA698743  Glycyrrhiza lepidota Anonymous s.n. San Bernardino Cajon Pass. Comment
  RSA272420  Glyptopleura setulosa James Henrickson 1978-5-28 17368 San Bernardino 33 air mi. NW of Barstow, ca. 10 mi. N of Black Canyon, 3 mi. W of the SW corner of the Naval Weapons Center. 1067 Comment
  UC774652  Glyptopleura setulosa Carl B. Wolf 1941-5-2 10288 San Bernardino nw end of Stoddard Valley (6 mi s of Barstow on road to Stoddard Well); Mojave Desert, Stoddard Valley 762 Comment
  RSA95097  Glyptopleura setulosa F. W. Peirson 1917-5-13 1485 San Bernardino West of Victorville, on Palmdale road; Mojave Desert. Comment
  UCR111594  Gnaphalium canescens subsp. microcephalum Mitch Provance 1998-4-7 1769 San Bernardino Jurupa Mountains, City of Fontana, Jurupa Hills Regional Park, E to SW traversing canyon just south of Martin Tudor Park. 457 Comment
  POM358863  Gnaphalium thermale B. C. Templeton 1931-9-2 1565 San Bernardino Crestline, San Bernardino Mts. Mountains. 1600 Comment
  CAS-BOT-BC110295  Grayia spinosa Carl B. Wolf 1941-4-28 10100 San Bernardino Mojave Desert. South base of Old Dad - Granite Mountain Range. Mouth of Willow Spring Canyon. 1219 Comment
  GMDRC493  Grayia spinosa J. Andre 1998-5-1 3708 San Bernardino Mojave National Preserve: Along dirt road to Arrowweed Spring, 1.5 mi. E. Kelbaker Rd., ca. 4,100 1250 Comment
  POM17518  Guillenia lasiophylla J. B. Feudge 1923-4-29 23 San Bernardino Victorville. Comment
  RSA709490  Guillenia lasiophylla Sarah J. De Groot, Michael Denslow 2003-3-19 1961 San Bernardino WHIPPLE MOUNTAINS: West side of range, American Eagle Mine. 565 Comment
  RSA0117067  Gutierrezia microcephala Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell 2016-9-20 14 San Bernardino Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site). 1312 Comment
  UCR163372  Gutierrezia microcephala B. G. Pitzer 1999-9-24 4061 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Sweeney Granite Mountains Desert Research Center, wash between Allanson Center (main bldg.) & Director's residence 1311 Comment
  RSA0118855  Gutierrezia sarothrae Jim M. Andre 2014-8-15 32887 San Bernardino Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15. 1876 Comment
  UCSB8501  Gutierrezia sarothrae Kraebel, C. 1931-08 San Bernardino San Bernardino forest; Devil Canyon, new road 822 Comment
  UCD98899  Halogeton glomeratus Don Pendleton 1990-9-11 s.n. San Bernardino NE Mojave Desert, Valley Wells, Hwy I-15 at Cima Road exit. 1127 Comment
  CAS-BOT-BC175886  Hedeoma nana subsp. californica James Henrickson 1973-5-26 10149 San Bernardino Ca 9.5 (air) miles ENE of Kelso on open N & N-E-facing shale and limestone slopes of Globe Canyon just E of Globe Mine, in N. Providence Mts. 1453 Comment
  RSA695497  Helenium bigelovii Marie Beisel 1933-07 s.n. San Bernardino Slushy meadows. [San Bernardino Mountains] 2652 Comment
  RSA752236  Helenium bigelovii Orlando Mistretta 2009-8-25 4108 San Bernardino Santa Ana River Canyon. E Fork of Barton Creek near San Gorgonio Wilderness boundary, 0.23 miles S of Jenks Lake Road. 2325 Comment
  UC1952566  Helenium bigelovii Peter Fritsch, Tim Ross 1990-7-12 1446 San Bernardino San Antonio Falls, to about 7400 ft. from the switchback at 6424 ft. and just above the last of the cabins. About 25 km NW of San Bernardino. Comment
  RSA794767  Helenium puberulum Justin M. Wood, A. Swanson, A. Bennett, B. Wood 2010-10-2 2785 San Bernardino Lytle Creek, plus/minus 1 mi up the road from the USFS office, near confluence of the South Fork. 885 Comment
  UCR210721  Helenium puberulum R. G. Swinney 2008-11-10 9828 San Bernardino San Gabriel Mtns., Cajon Pass, confluence of Lone Pine Canyon and Cajon Wash 805 Comment
  POM6399  Helianthemum scoparium var. aldersonii P. A. Munz, J. M. Johnston, I. M. Munz 1919-6-8 2892 San Bernardino City Creek Road 1067 Comment
  CSUSB2057  Helianthus annuus Jose A. Vazquez 2010-4-30 s.n. San Bernardino West of parking structure west at California State University San Bernardino 482 Comment
  UCR103880  Helianthus annuus Walter Wisura 1997-2-25 4999 San Bernardino San Bernardino Valley, Jurupa Hills: Mary Vagl Museum and Nature Center, Cypress St., Fontana Comment
  RSA777596  Heliomeris multiflora Amber Swanson 2011-5-27 594 San Bernardino E of Rd to Radio Tower on Mohawk Hill (S side), NW of Jct of Bailey Rd and Clark Mtn Rd, N of I-15. 1618 Comment
  UCR93489  Heracleum maximum A. C. Sanders, P. McKay, G. K. Helmkamp, C. L. Sanders 1994-8-14 15304 San Bernardino San Bernardino Mtns., meadow on upper Metcalf Creek, south of Big Bear Lake, 1.8 miles above Tulip Lane on Mill Creek Road, and c. 0.4 mile WSW of Elsie Caves 2245 Comment
  POM123263  Hesperocallis undulata Marcus E. Jones 1884-5-8 3863 San Bernardino Needles. Comment
  UCSB27842  Hesperocallis undulata Blakley, E. 1958-5-14 San Bernardino 1 1/2 mi SW of Calico Comment
  CAS-BOT-BC508244  Hesperocallis undulata Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-4-25 094 San Bernardino Coyote Holes 670 Comment
  RSA420877  Hesperochiron californicus Anstruther Davidson 1895-8-1 s.n. San Bernardino Bear Valley. San Bernardino Mountains. Comment
  UCR88226  Hesperocnide tenella A. C. Sanders, J. C. Lyman 1995-4-14 16525 San Bernardino San Bernardino Valley, Loma Linda, N slope of Loma Linda Hills, at S end of Bryn Mawr Ave. (at Beaumont Ave.). 457 Comment
  UCSB37782  Hesperostipa comata subsp. intermedia Roos, John 1965-7-18 San Bernardino Moonridge, Bear Valley, San Bernardino Mtns. Comment
  UC163737  Heteromeles arbutifolia S. B. Parish Dec 1911 8045 San Bernardino Reche Canyon Comment
  SD37235  Heterotheca sessiliflora var. fastigiata D. F. Howe 1945-10-20 1388 San Bernardino Cajon Pass. Comment
  RSA0066173  Heuchera parishii LeRoy Gross, Ryan Parker 2009-7-7 4125 San Bernardino Surveyed Lost Creek. Started from South Fork Campground near 34.16859N 116.82321W. Climbed creek to near 34.14995N 116.83521W. 1937 Comment
  RSA0094168  Heuchera parishii Duncan S. Bell, Noravit Chumchim 2015-6-10 8453 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
  RSA0121038  Heuchera parishii Duncan S. Bell, Andrew Chambers 2016-7-6 9872 San Bernardino San Gorgonio Wilderness; headwaters of the Whitewater watershed; head of the North Fork of Whitewater River, in the vicinity of North Fork Meadows. 2720 Comment
  RSA764956  Heuchera parishii Thomas Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-7-20 410 San Bernardino Santa Ana River Watershed, Heart Bar peak area. Road to Heartbar Peak (FS road 1n38) 2465 Comment
  RSA788445  Heuchera parishii L. M. Prince, Duncan S. Bell 2009-6-3 530 San Bernardino San Bernardino National Forest. Santa Ana River Watershed. Barton Flats. Comment
  SEINET3074862 Image available Heuchera rubescens var. alpicola E. R. Blakley 1960-4-23 3234 San Bernardino Providence Mountains in the canyon above Mitchells Cavern. 1830 Comment
  RSA269793  Heuchera rubescens var. pachypoda B. A. Prigge 1974-6-10 1552 San Bernardino Clark Mt Range, at base of cliff at head of Fir Canyon, ca. 4.6 miles NNW of mt Pass 2226 Comment
  RSA748867  Hieracium albiflorum Justin M. Wood, Dustin Ray 2009-8-27 1270 San Bernardino Wildhorse Creek from Hwy 38 up canyon +/- 1.5 miles to unnamed canyon to NW. 1966 Comment
  RSA574475  Hieracium argutum R. G. Swinney 1993-8-2 2556 San Bernardino Unnamed tributary to Lytle Creek, 2.4 mi. N of Devore Rd. approx. 1 mi. W of Lytle Creek 823 Comment
  RSA778429  Hoffmannseggia glauca Stephanie Rockwood, Christi Gabriel 2011-10-11 084 San Bernardino Unnamed dry lake on east side of Sheep Hole Mountains Wilderness, approx 3 miles north of Hwy 62 556 Comment
  RSA753049  Holcus lanatus Bart O'Brien, Valentin Arvizu 2009-7-21 48 -2009 San Bernardino Santa Ana River, North side of the highway. 1890 Comment
  POM96579  Holodiscus microphyllus Philip A. Munz 1926-7-14 10717 San Bernardino Bluff Lake. 2226 Comment
  CAS-BOT-BC152733  Holodiscus microphyllus var. microphyllus R. F. Thorne; Hj. Eichler 1968-7-27 37826 San Bernardino Near E. end of Devil's Backbone, San Gabriel Mts., Angeles National Forest 2621 Comment
  POM113079  Hordeum brachyantherum Chas. H. Quibell 1926-07 35 San Bernardino Bear Valley, about a half mile back from the lake 2104 Comment
  UCR208461  Hordeum brachyantherum Justin M. Wood, Dustin Ray 2009-7-22 1148 San Bernardino San Bernardino Mountains, Cienaga Seca (Blue Sky Meadow), downstream of meadow on SBNF property. 2439 Comment
  CAS-BOT-BC284745  Hordeum murinum Dick Swinney 1992-6-25 1764 San Bernardino Eastern San Gabriel Mountains. NW of Applewhite Station in Lytle Creek Canyon, ca. 300 m N of Lytle Creek along Sheep Creek at the debris basin Comment
  JOTR31040  Hordeum murinum subsp. leporinum La Doux, Tasha 2010-4-27 1247 San Bernardino Joshua Tree National Park. Oasis of Mara, Park Head Quarters, survey surrounding administrative buildings, near parking lot / National Park Drive 597 Comment
  RSA596549  Hordeum murinum subsp. leporinum R. G. Swinney 1996-4-15 4632 San Bernardino San Gabriel Mountains, Frankish Peak, E-W running ridgetop and E&W peaks, w/a saddle in between 1261 Comment
  POM251758  Horkelia californica subsp. dissita J. C. Roos 1937-7-31 8 San Bernardino Crestline, San Bernardino Mountains. Comment
  POM34679  Horkelia cuneata subsp. puberula S. B. Parish 1908-4-4 6893 San Bernardino Lower hills, San Bernardino Valley 360 Comment
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Jan 1 2012
  CAS-BOT-BC537321  Horkelia cuneata var. puberula Samuel B. Parish 1885-5-10 279 San Bernardino Mesas, short of Colton Comment
  POM588  Horkelia wilderae D. L. Crawford 1925-7-6 s.n. San Bernardino Above 7 Oaks near type station 2287 Comment
  RSA751123  Horkelia wilderae Orlando Mistretta 2009-4-21 3573 San Bernardino Santa Ana River Canyon. Along Forest Rd. 1N72 (abandoned) in the vicinity of Camp Arbolado 1831 Comment
  RSA753149  Horkelia wilderae Naomi S. Fraga, Nathan Dean, Dolores Gault 2009-7-6 3065 San Bernardino On Road to Poopout Hill 2287 Comment
  RSA772513  Horkelia wilderae Duncan S. Bell, Linda Prince 2010-5-26 1119 San Bernardino San Bernardino National Forest: Upper Santa Ana River Watershed; southeast of Hathaway Flat, near a group of cabins south of Highway 38 near Hathaway road, 1938 Comment
  UCD113463  Horkelia wilderae Geoffrey Levin 1977-5-1 1232 San Bernardino Near San Gorgonio Campground, Barton Flats. San Bernardino Mts. 1828 Comment
  UCSB22796  Hosackia oblongifolia Wilken, Dieter 1968-7-9 San Bernardino South Fork Meadows, San Gorgonio Wilderness, San Bernardino Mtns. 2468 Comment
  RSA247383  Hulsea vestita subsp. pygmaea Gary D. Wallace 1966-6-15 572 San Bernardino San Bernardino Mountains at the top of the trail to Mt. San Gorgonio. Comment
  POM308529  Hymenopappus filifolius var. eriopodus Henry J. Ramsey, Henry J. Ramsey 1940-5-25 3166 San Bernardino Clark Mountain region, near power-line. Comment
  RSA33243  Hymenopappus filifolius var. lugens D. F. Howe 1946-8-1 s.n. San Bernardino North side of Bear Valley. Comment
  RSA750938  Hymenopappus filifolius var. lugens Scott D. White, J. D. England 2009-7-16 13277 San Bernardino San Bernardino Mountains: Lightning Gultch, between Wildhorse Rd. (2N93.2) crossing and Hwy 38. 2271 Comment
  JEPS34805  Hymenoxys cooperi Mary Beal 1941-6-9 928 San Bernardino n branch of S Fork Fountain Canyon; Mojave Desert, Providence Mountains Comment
  RSA458208  Hypericum androsaemum Freda Detmers 1929-6-15 s.n. San Bernardino Lake Arrowhead Comment
  RSA458225  Hypericum formosum var. scouleri I. M. Johnston 1917-7-22 1732 San Bernardino Red Hill east of Upland. 427 Comment
  RSA764114  Hypericum formosum var. scouleri LeRoy Gross, Joshua Paolini, Jose D. Zuniga 2010-7-15 4943 San Bernardino Coon Creek Meadow, or meadow within Coon Creek drainage, off Forest Service Road (1N02). 2363 Comment
  UC202525  Hypochaeris glabra S. B. Parish 1917-5-4 11159 San Bernardino Upland Comment
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Sep 25 2016
  UCR96883  Hypochaeris glabra Scott D. White 1993-4-29 1300 San Bernardino San Bernardino Mountains, Badger Canyon, above (NE of) Calif. State Univ. San Bernardino 854 Comment
  CAS-BOT-BC219798  Hyptis emoryi Noraine Meng 1968-3-21 520 San Bernardino Havasu Landing Campground, west side of Lake Havasu, Colorado River 137 Comment
  RSA768093  Ipomopsis polycladon J. Andre 2010-4-26 12936 San Bernardino Mesquite Lake, western margin of Mesquite Lake playa, approx. 3 mi. S of Kingston Rd. 780 Comment
  UCR19158  Ipomopsis polycladon John C. Roos 1949-6-18 4394 San Bernardino Eastern Mojave Desert, Mountain Pass, on the south side of Clark Mountain 1524 Comment
  CAS-BOT-BC311549  Isocoma acradenia var. acradenia S. B. Parish 1902-11-2 5162 San Bernardino Vicinity of San Bernardino 304 Comment
  SEINET11259865 Image available Isocoma menziesii S. B. Parish 1907-10-7 6493 San Bernardino San Bernardino Valley 300 Comment
  JEPS42706  Isomeris arborea W. L. Jepson 1941-4-28 20387 San Bernardino 3 mi from Staples Cove (between Bristol Mts and Old Dad Mts) Comment
  UCR37675  Iva axillaris George K. Helmkamp 1984-4-20 840420- 38 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  RSA337773  Ivesia argyrocoma Robert F. Thorne 1979-6-14 53159 San Bernardino Upper Holcomb Valley: S of Holcomb Valley Campground 2241 Comment
  UC1463884  Ivesia argyrocoma Jeanine Derby 1976-6-28 San Bernardino Big Bear Lake; San Bernardino Mts. 2133 Comment
  UCD51394  Jarava speciosa D. C. Finfrock 1950-4-26 28 San Bernardino 2 miles north of Redlands. Comment
  UC1536091  Juncus balticus Robert F. Thorne, L. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47850 San Bernardino due s of w end Big Bar Lake (margin of Bluff Lake); San Bernardino Mts., Bluff Lake 2316 Comment
  UCR211546  Juncus balticus Jim Andre 2009-4-10 10144 San Bernardino Mojave Desert, Clipper Mountains; southwest end of the Clipper Mtns. at Bonanza Mine, 3 miles N of Hwy 66 at Danby 628 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
  POM1599  Juncus balticus subsp. ater I. M. Johnston 1917-7-8 1784 San Bernardino Near Victorville. Mojave Desert. Comment
  RSA763201  Juncus balticus subsp. ater R. G. Swinney 2008-10-23 9694 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  CHSC115220  Juncus bufonius var. bufonius L. P. Janeway 2011-7-26 10581 San Bernardino San Bernardino Mountains. San Bernardino National Fest; along Road2N08 in an eastern fork of Knickerbocker Canyon, 2.0 air-km south of Big Bear Lake (the lake) and 1.3 air-kim northwest of Snow Summit. 2309 Comment
  RSA778684  Juncus bufonius var. bufonius Jim Andre 2010-5-30 15699 San Bernardino Mid Hills; at Bullock Spring 0.6 mile SW of Chicken Water Spring, 4.5 miles west of Cedar Canyon Road 1410 Comment
  POM193653  Juncus effusus subsp. austrocalifornicus Le Roy Abrams 1901-7-28 1999 San Bernardino Near Strawberry Peak . 1829 Comment
  POM49109  Juncus macrandrus Phillip A. Munz 1924-7-15 8573 San Bernardino Lost Creek. San Bernardino Mountains. 2195 Comment
  UCR93432  Juncus macrandrus A. C. Sanders, P. J. MacKay 1994-7-17 15111 San Bernardino San Bernardino Mtns., Wildhorse Meadow at and just below Wildhorse Spring 2690 Comment
  RSA0050508  Juncus macrophyllus Duncan S. Bell, Glenn Morrison, Katie Roland 2014-6-4 7121 San Bernardino Bighorn Mountains; San Bernardino National Forest; in Arrastre Creek, about 0.5 air mile southeast of Horsethief Flat. 1528 Comment
  RSA767273  Juncus macrophyllus Justin M. Wood, J. D. England 2009-7-29 1238 San Bernardino Cienega Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft. 2095 Comment
  UCR37720  Juncus mexicanus George K. Helmkamp 1994-4-29 A 46 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve of The Nature Conservancy. Morongo Valley. Between the TNC parking lot & Covington Park 762 Comment
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Nov 15 2006
  RSA102283  Juncus nevadensis S. B. Parish 1891-6-22 2312 San Bernardino Seeley s Flat, San Bernardino Mountians. Alt. 5000 ft. 1524 Comment
  UC311523  Juncus orthophyllus Philip A. Munz 1926-6-24 10492 San Bernardino Bluff Lake San Bernardino Mts. 2255 Comment
  POM1606  Juncus phaeocephalus var. paniculatus I. M. Johnston 1142 San Bernardino Chino Creek south of Ontario. 152 Comment
  RSA664558  Juncus rugulosus R. G. Swinney 1995-6-12 4150 San Bernardino San Gabriel Mtns; Bear Flats, N of Baldy Village. 1707 Comment
  UCR210727  Juncus rugulosus R. G. Swinney 2008-10-30 9714 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1512 Comment
  RSA0050389  Juncus saximontanus Duncan S. Bell 2014-4-26 6667 San Bernardino Bighorn Mountains; Ruby Canyon, about 1.25 miles up canyon from its mouth. 1235 Comment
  SD247542  Juncus torreyi Sarah J. De Groot, Cheryl Sevilla 2014-7-3 7153 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
  RSA0035626  Juniperus californica John F. Emmel 1986-5-2 1001 San Bernardino North end of Fairview Valley, NE of Apple Valley; ca. 1.5 air miles north of north end of Fairview Dry Lake. 1005 Comment
  SBBG26026  Juniperus osteosperma K. K. Muller 1966-11-27 1381 San Bernardino St Hwy 138 to Cajon Pass, 17.5 mi E of Pearblossom 1249 Comment
  SD252909  Kallstroemia grandiflora J. M. Andre 2013-9-5 25497 San Bernardino Region: M; Ivanpah Valley along Interstate 15 (south side), 2.9 mi. NE of Yates Well Rd exit, approx. 2.5 mi. SW of Primm NV 793 Comment
  POM96722  Kelloggia galioides Philip A. Munz 1926-7-26 10796 San Bernardino South Fork of Santa Ana River, San Bernardino Mountains. 2317 Comment
  VVC2158  Kelloggia galioides Tim Thomas, PJ MacKay, D Clendenen 2009-7-4 4792 San Bernardino San Bernardino Mtns, Bluff Lake/Siberia Ck. 2317 Comment
  UCR15656  Kochia californica Frank C. Vasek 1978-4-28 s.n. San Bernardino Southern Mojave Desert, east edge of Rabbit Dry Lake, site VII B 896 Comment
  RSA715791  Koeleria macrantha Scott D. White, Kent Hughes 2006-6-20 11580 San Bernardino Big Bear Lake area, south side of lake, ca. 200 acres vacant land between Sawmill Canyon and developed areas. Site is west of Sugarloaf neighborhood and north of Villa Grove neighborhood. 2149 Comment
  UC537979  Kopsiopsis strobilacea I. M. Johnston 1917-7-30 1555 San Bernardino San Antonio Mountains. Cucamonga Peak. Comment
  JEPS64849  Krameria erecta Mary Beal 1938-5-19 459 San Bernardino Caves trail Mitchell's Caverns (Providence Mountains); Mojave Desert, , Mitchell's Caverns Comment
  RSA0018661  Krameria erecta Duncan S. Bell, Grace Cho, Caitlin Elam 2013-9-3 5773 San Bernardino Bighorn Mountains; in bouldery hills on the north side of Ruby Mountain. 1175 Comment
  RSA625762  Krameria erecta Mary DeDecker 1985-5-3 5770 San Bernardino Fort Irwin: Out from Barsotw; area of deep sand below the Whale. 503 Comment
  RSA713287  Krameria erecta Sarah J. De Groot, Krina De Groot, Lel Lubinsky, Linda Lee Worlow 2004-3-15 3674 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, south of highest peak, along wash north of road from aqueduct into south side of range. 834 Comment
  SD258934  Krameria erecta Sarah J. De Groot 2016-3-22 7698 San Bernardino Clipper Mountains, south side just west of Bonanza Spring; road NS 206 ca. 3.0 miles northwest of Highway 66. South of Interstate 40, northwest of Danby, westsouthwest of Essex. 641 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
  RSA658908  Krameria grayi Ron Ozaki 1984-5-5 119 San Bernardino East Mojave desert, 19 mi. west of Essex Rd. on I-40. Dry riverbed about a quarter mile south of I-40. Comment
  RSA709329  Krameria grayi Sarah J. De Groot, Tasha LaDoux 2003-5-20 2944 San Bernardino WHIPPLE MOUNTAINS: Wash south of War Eagle mine, toward summit ridge. 456 Comment
  SEINET1909428  Krameria grayi Sarah De Groot, Roy Snelling 2004-1 4158 San Bernardino Whipple Mountains: Along Copper Basin, was through upland bajada. MWD property. 517 Comment
  UC68664  Krascheninnikovia lanata H. M. Hall May, 1905 6164 San Bernardino near Barstow; Mohave Desert Comment
  UCR226374  Krascheninnikovia lanata Jim Andre 2010-5-30 15774 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
  UCR253648  Krascheninnikovia lanata Jim Andre 2012-9-5 22950 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
  UC50510  Lamarckia aurea W. A. Setchell 1898-4-2 San Bernardino near the Arrowhead Springs Comment
  UCR133020  Langloisia matthewsii John Wear 1998-5-8 s.n. San Bernardino Mojave Desert, Hi-Grade Materials Quarry, Lucerne Valley, new pit on 120 acre site west of Meridian Road south of Agate, across Meridian from the old pit, c. 1 mile south of Hwy 18 on the lower Crystal Creek alluvial fan 991 Comment
  SBBG126043  Lappula redowskii J. M. Wood 2010-8-5 2311 San Bernardino Santa Ana River below Big Meadows; San Bernardino Mtns 2047 Comment
  CAS-BOT-BC168502  Larrea tridentata Sarah J. De Groot 2004-3-30 4012 San Bernardino Whipple Mountains: Chalk Hills, near Colorado River. Chemehuevi Indian Reservation 129 Comment
  RSA681301  Larrea tridentata LeRoy Gross, Steve D. Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1177 San Bernardino Cat Mountain; In the Cronise Mountains, just north of the Interstate 15 freeway, west of Baker.Exit at Basin Road. 355 Comment
  SEINET10824676  Larrea tridentata Nye Leith, Greg Gust 2005-3-16 Nye 81 San Bernardino 29 Palms Marine Base. Dirt road off Cleghorn Pass Rd. Mohave Desert. Sandy flats and mountain wash. 792 Comment
  UC1928592  Larrea tridentata LeRoy Gross, S. D. Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1193 San Bernardino Mojave Desert; Northcentral Mojave Desert region; East side of the Soda Mountains; North of interstate 15, west of Baker. Along jeep trail to Blue Bell Mine. Exit Zzyzx Road. 481 Comment
  UCR122928  Larrea tridentata Beecher Crampton 1955-4-25 2572 San Bernardino Mojave Desert, Southern Calico Mountains, 1 mile east of Calico 686 Comment
  UCR279822  Larrea tridentata Onkar Singh 2016-3-23 5623 U San Bernardino Mojave Desert, Fort Irwin National Training Center, Goldstone Complex 1063 Comment
  RSA307129  Lasthenia californica R. F. Thorne, B. Prigge 1979-5-10 52845 San Bernardino San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake. 1037 Comment
  RSA680341  Lasthenia gracilis Scott D. White 2001-3-29 8178 San Bernardino Apple Valley. Bajada just west of Bell Mountain. 909 Comment
  RSA768426  Lasthenia gracilis Justin M. Wood, Quan Vong 2009-3-3 455 San Bernardino Shadow Mountains, +/- 3.25 miles NE of El Mirage Dry Lake. 1037 Comment
  UC135343  Lasthenia gracilis Daniel Cleveland 1882-4-28 873 San Bernardino Colton Comment
  UC64358  Lathyrus vestitus var. vestitus H. M. Hall Jun 1 1900-Jun 3 1900 1420 San Bernardino Lytle Creek Canyon San Antonio Muntains 762 Comment
  RSA429958  Lepidium dictyotum S. B. Parish 1907-3-29 5996 San Bernardino San Bernardino Comment
  CAS-BOT-BC89324  Lepidium flavum Ernest C. Twisselmann 1957-4-10 3354 San Bernardino Mohave-Randsburg Region. Summit Range. Hills about 3 miles south of Searles Station. 1005 Comment
  CHSC31108  Lepidium fremontii Kimberly Woodland 1980-4-1 20 San Bernardino 5 mi e of Lucerne Valley on Old Woman Springs Rd., 3.2 mi n on Camp Rock Rd., 2 mi e on dirt road, rocks 200 yds s of road. Canyon. 1051 Comment
  UC1009302  Lepidium fremontii Ira L. Wiggins 1954-4-1 13001 San Bernardino 31.5 mi ne Desert Center (on road to Rice) Comment
  RSA270792  Lepidium fremontii var. stipitatum James Henrickson 1973-5-26 10053 San Bernardino Ca. 15 (air) miles S of Kelso, just N of Pass between Granite and Providence Mts. along Kelbaker Road. 1097 Comment
  RSA0040476  Lepidium lasiocarpum Duncan S. Bell 2014-2-21 6162 San Bernardino Newberry Mountains; northwest section of range; collecting within the Newberry Mountains Wilderness area; approximately 7.75 air miles northwest of Kane Springs. 885 Comment
  UCR214796  Lepidium lasiocarpum Michael Honer 2008-4-7 2934 San Bernardino Southcentral Mojave Desert, Hondo Wash, c. 4.3 mi west of Hwy 247, accessed by driving west on Hondo Street in Flamingo Heights/Landers area 1320 Comment
  RSA0047326  Lepidium lasiocarpum subsp. lasiocarpum Jim Andre, Tasha La Doux 2014-2-18 26931 San Bernardino Kelso Mountains: Extreme southeast end of range on rocky limestone south-facing slopes, 2.8 miles northwest of Kelso, 0.6 mi. west of Kelbaker Rd. 814 Comment
  RSA0042063  Lepidium latifolium Sarah J. De Groot, Cheryl S. Sevilla 2014-6-18 7149 San Bernardino Along Mojave River in Afton Canyon, near railroad bridge. 434 Comment
  RSA0116216  Lepidium latifolium J. Andre 2012-6-11 21409 San Bernardino Along the Mojave River near Oro Grande, 3.1 miles northwest of I-15 (at D Street exit), Victorville. 795 Comment
  UC569159  Lepidium montanum P. A. Munz 1935-5-4 13708 San Bernardino 5 mi s Barnwell; Mohave Desert 1310 Comment
  UC483808  Lepidium virginicum var. pubescens F. R. Fosberg 1932-6-18 8537 San Bernardino Hogback San Antonio Canyon 1300 Comment
  IRVC28057  Lepidospartum squamatum A. C. Sanders, Mark A. Elvin 2003-10-5 27231 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
  UC666377  Leptodactylon pungens Annie M. Alexander and Louise Kellogg 1941-6-11 2342 San Bernardino canyon se Tecopa Pass (Kingston Range); Mohave Desert, , se of Tecopa Pass Comment
  UCR137326  Leptodactylon pungens A. C. Sanders, P. J. MacKay, Tim Thomas, Mitch Provance, Petra Wester 2004-6-12 28165 San Bernardino San Bernardino Mtns., near Smart Spring on branch road off Smart's Ranch Road (FS 3N03), south of OHV open area 1890 Comment
  HSC78728  Leptosiphon aureus A. C. Sanders 1983-5-22 3815 San Bernardino Government Holes, E edge of Round Valley, Mid Hills area, E Mojave Desert 1540 Comment
  RSA0085312  Leptosiphon aureus subsp. aureus Jim Andre 2014-5-15 29045 San Bernardino Mojave Natl. Preserve; along north-south dirt road between Kokoweef and Striped Mtn, growing on margin of wash. 1519 Comment
  RSA0117204  Leptosiphon aureus subsp. aureus Jim M. Andre 2015-4-21 33385 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
  CHSC99608  Leptosiphon aureus subsp. decorus LeRoy Gross 2005-4-12 1924 San Bernardino Mojave Desert; Southcentral Mojave Desert region: Marble Mountains; south of gas line road, south of Highway 40, east of Kelbaker Road. Started near 34.70418N, 115.66563W, to 34.70204N, 115.65919W. Broad wash draining in a southwest direction. 803 Comment
  SD50948  Leptosiphon aureus subsp. decorus Darley F. Howe 1958-4-12 2614 San Bernardino West base of Marble Mountains. Comment
  SEINET4559891  Leptosiphon aureus subsp. decorus J. Andre 2011-1 22075 San Bernardino Granite Mountains; Mojave National Presreve; at base of east fork of Willow Springs Basin 1148 Comment
  UCR261589  Leptosiphon aureus subsp. decorus Jacob Landis, Elizabeth McCarthy 2015-3-30 010 San Bernardino Eastern Mojave Desert, Marble Mountains, in a wash south of dirt road off of Kelbaker Rd., just south of I-40 854 Comment
  POM145504  Leptosiphon breviculus J. B. Feudge 1924-5-16 796 San Bernardino Forest Home, San Bernardino Mountains. 1372 Comment
  RSA470005  Leptosiphon breviculus T. H. Holmes 1933-7-10 s.n. San Bernardino Barton Flats, San Bernardino Mts. Comment
  SBBG33273  Leptosiphon chrysanthus subsp. chrysanthus D. Myrick 1969-4-23 2085 San Bernardino Kelso Rd 10 mi S of Baker 304 Comment
  SJSU7939  Leptosyne californica R. C. McGehee 1970-4-19 168 San Bernardino Pipe Springs Road c. 8 mi N of Yucca Valley on Old Woman Springs Road. Comment
  GMDRC2035  Lesquerella kingii subsp. kingii J. Andre 2006-4-15 6729 San Bernardino New York Mountains: New York Mountains: NW ridge of 4th of July Canyon, in copper rich soils. Elev. 6093 ft. 1858 Comment
  RSA66586  Lesquerella tenella F. W. Peirson 1930-4-16 8744 San Bernardino About 18 miles north of Goffs on the Cima Road. Comment
  JEPS20566  Lessingia glandulifera var. glandulifera John Thomas Howell 1928-10-14 4080 San Bernardino near Fontana Comment
  SEINET10761156  Lessingia glandulifera var. glandulifera Frank Harlan Lewis 1940-8-18 Lewis s.n. San Bernardino Desert, Hesperia, Ca. 1006 Comment
  RSA731092  Leucopoa kingii Steve Boyd, Pesach Lubinsky 1998-8-10 10266 San Bernardino San Bernardino Mountains: Northwest flank of Sugarlump (aka Bear Mountain), head of Deer Canyon. 2585 Comment
  RSA753789  Leucopoa kingii Naomi Fraga, Tom Kerrins-Torres 2009-6-3 2867 San Bernardino Santa Ana River Trail on north of Hwy 38, just east of Grayback amphitheater. 1890 Comment
  RSA296312  Lewisia rediviva var. minor R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53115 San Bernardino North side of W end of Baldwin lake 2043 Comment
  MACF007851  Libocedrus decurrens Al Muth 1971-4-10 29 San Bernardino Jct. Hwy. 18 and Shade Creek Road, Cedar Glen, Califor. 1676 Comment
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Nov 5 2015
  SEINET12047994  Lilium humboldtii subsp. ocellatum R. F. Thorne, Tilforth, C. W. 1979-1 53381 San Bernardino canyon branch at Skyland near Crestline at headwaters of Waterman Canyon 1417 Comment
  HSC80382  Limosella aquatica R. F. Thorne, L. M. Shultz, Tim Krantz 1980-10-3 54855 San Bernardino San Bernardino National Forest, along lower Holcomb Creek where crossed by the road N from Fawnskin, N of Delamar Mtn., W of Hitchcock Ranch 2195 Comment
  UCR28662  Linanthus aureus subsp. decorus A. C. Sanders 1976-4-30 036 San Bernardino Eastern Mojave Desert, Granite Pass Rd., c. 5 mi due south of Kelso 793 Comment
  UC568778  Linanthus bigelovii G. L. Stebbins Jr. 1937-4-8 2100 San Bernardino about 4 mi sw Yermo (near Mohave River) 609 Comment
  UC52682  Linanthus breviculus Geo. B. Grant Jun 1901 4025 San Bernardino San Bernardino Mts. 1524 Comment
  UCR240528  Linanthus breviculus Tim Thomas, P. J. MacKay 2001-5-5 2517 San Bernardino San Bernardino Mountains, vicinity of Rock Springs below Juniper Flats 1189 Comment
  UCR91237  Linanthus breviculus R. G. Swinney 1993-6-29 2384 San Bernardino San Gabriel Mtns., Upper Lytle Creek Divide, west side of Gobbler's Knob at notch 2059 Comment
  UCR214449  Linanthus demissus A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38222 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
  POM308187  Linanthus dichotomus subsp. dichotomus Henry J. Ramsey, Henry J. Ramsey 1937-4-17 3015 San Bernardino Dripping Springs Canyon, Trona. Comment
  UCR82962  Linanthus floribundus Scott D. White 1993-7-21 1764 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1463 Comment
  UC570591  Linanthus jonesii Frank W. Peirson 1935-4-18 11483 San Bernardino Copper Basin Creek Whipple Mountains Comment
  UCR218771  Linanthus jonesii Jim Andre 2010-3-23 12496 San Bernardino Mojave Desert, Bristol Mountains, north side of limestone hill 7 mi south of Hwy I-40, 1.5 mi west of Kelbaker Road 478 Comment
  CAS-BOT-BC226878  Linanthus killipii R. C. Barneby 1954-5-6 11360 San Bernardino Baldwin Lake, San Bernardino Mts. 2042 Comment
  JEPS98904  Linanthus parryae W. L. Jepson 1913-5-1 5402 a San Bernardino Kramer Mohave Desert Comment
  UC499447 Image available Linanthus parryae Lemmon 1876-5-13 San Bernardino Mohave Desert Comment
  UCR25359  Linanthus parryae John C. Roos, L. Roos 1952-5-10 5645 San Bernardino Mojave Desert, Adelanto 915 Comment
  RSA668598  Linanthus parryae K. Waln 1978-5-4 s.n. San Bernardino Desert just east of Pinon Hills. Comment
  RSA24485  Linanthus pungens C. B. Wolf 1941-5-13 10474 San Bernardino Mojave Desert, Kingston Mountains: 1.5 miles E of Horse(thief) Spring and .75 mile S. 1524 Comment
  RSA269965  Linanthus pungens subsp. hallii H. J. Thompson 1970-5-30 3618 San Bernardino Granite Mountains, central Mojave Desert: Just east of and below Cottonwood-Bull canyon saddle 1737 Comment
  RSA278248  Linum puberulum Robert F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge 1977-5-28 49242 San Bernardino New York Mountains; Keystone Spring. 1768 Comment
  CLARK-A1528-2368  Lobelia dunnii var. serrata John C. Roos 1945-7-31 4073 San Bernardino Lytle Creek Comment
  CAS-BOT-BC60177  Lobularia maritima A. C. Sanders; P. MacKay; S. White; et al 1996-3-3 17963 San Bernardino San Bernardino Mountains. Cajon Wash near Devore, along a very old highway route, 0.6 mile NW of I-15/215 interchange. 671 Comment
  POM308181  Loeseliastrum matthewsii Henry J. Ramsey, Henry J. Ramsey 1937-5-2 302 I San Bernardino Between Barstow and Old Woman Spring. Comment
  RSA0065805  Loeseliastrum matthewsii Duncan S. Bell 2014-4-26 6698 San Bernardino Bighorn Mountains; central Ruby Canyon, several miles up canyon from its mouth. 1342 Comment
  RSA794761  Loeseliastrum matthewsii Justin M. Wood, Dustin M. Ray 2010-10-15 2907 San Bernardino Viscera Spring Road +/- 1.0 mi north of intersection with Burns Canyon Road (2N02). 1706 Comment
  UCR218362  Loeseliastrum matthewsii Jim Andre 2009-3-4 11277 San Bernardino Mojave Desert, Cady Mountains, along major powerline corridor 7 miles east of Cady Peak, 3 miles NNW of Broadwell Dry Lake and 1 mile west of Crucero Road 493 Comment
  UCD66452  Lolium perenne S. P. Lynch 1975-6-13 1343 San Bernardino Cajon Pass, 1.6 mi. SW of Oathill Overpass. 1219 Comment
  RSA226077  Lolium perenne R. F. Thorne 1971-7-7 40907 b San Bernardino San Bernardino National Forest: Near San Sevaine Cow Camp 1433 Comment
  RSA660204  Lolium perenne Yvonne Rasmussen 1984-5-17 62 San Bernardino Pull off approx. 9 miles out of San Bernardino on highway 330. The pull off is on the right as one heads for the mountan resourts. 609 Comment
  HSC95406  Lomatium mohavense A. C. Sanders, Mark A. Elvin 2003-4-5 25855 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd., 2 air mi. ESE of Pioneertown, 1.5 air mi. NW of Yucca Valley, between front gate and reserve headquarters at old Burns home 1250 Comment
  JEPS14127  Lomatium mohavense Mary Beal 1937-4-22 148 San Bernardino Mojave Desert, Waterman Mesa, Waterman Ranch Comment
  UC1262265  Lomatium nevadense var. parishii Robert F. Thorne and C. W. Tilforth 1973-6-1 43832 San Bernardino 1/2 mi. e. Horsethief Springs (Kingston Mts., E. Mojave Desert); E. Mojave Desert, Kingston Mts. 1463 Comment
  UC875176  Lomatium nevadense var. parishii I. W. Clokey and E. G. Anderson 1935-5-15 6778 San Bernardino Deep Creek Comment
  RSA0023097  Lomatium parryi John F. Emmel 1995-5-5 1372 San Bernardino Eastern Mojave Desert; Kingston Range; canyon -.2-0.6 air mile north and 1.7-1.8 air miles east of Silver Rule Mine. 1341 Comment
  RSA776773  Lomatium utriculatum Duncan S. Bell 2011-3-27 2087 San Bernardino Black Hills; approximately 2 air miles northeast of Blackwater Well 1116 Comment
  UC864771  Lotus argyraeus I. M. Johnston 1921-7-17 2875 San Bernardino Deep Creek San Bernardino Mts. 1950 Comment
  RSA498307  Lotus crassifolius Edwin Kline 1924-7-17 s.n. San Bernardino Lake Arrowhead, Sam Bernardino Mtns. Comment
  RSA584750  Lotus humistratus R. F. Thorne, Avi Shmida, R. K. Benjamin, C. W. Tilforth, B. A. Prigge 1978-5-10 51348 San Bernardino New York Mountains, near junction of Ivanpah and keystone canyon roads 1494 Comment
  UCR167308  Lotus humistratus Scott D. White, Jennifer H. Jones 2005-5-17 11053 San Bernardino W Mojave Desert, Oro Grande area: east of 'Klondike Mine'. Victorville Industrial Minerals proposed new silica quarry 976 Comment
  POM156014  Lotus nevadensis L. R. Abrams 1902-8-3 2869 San Bernardino Bear valley, San Bernardino Mts. Comment
  RSA660288  Lotus nevadensis var. davidsonii Orlando Mistretta 1992-6-3 455 San Bernardino Episcopal Camp at Wrightwood. Comment
  RSA90356  Lotus nevadensis var. davidsonii F. W. Peirson 1918-7-7 96 San Bernardino Ontario Ridge 2530 Comment
  RSA736902  Lotus nevadensis var. nevadensis Scott D. White 2007-5-16 11690 San Bernardino San Bernardino Mountains: Moonridge. Private property directly W of Sugarloaf and directly S of USFS property. 2149 Comment
  POM6775  Lotus oblongifolius P. A. Munz 1919-5-10 2776 San Bernardino Devil's Canyon 457 Comment
  RSA596907  Lotus procumbens var. procumbens R. G. Swinney 1996-5-27 4855 San Bernardino Pinyon Hills, peak SE of Oak Springs Ranch (peak #6150) 1860 Comment
  UCR25921  Lotus purshianus John C. Roos 1950-6-3 4824 San Bernardino Southern Mojave Desert, Rabbit Springs, Lucerne Valley 884 Comment
  UC212486  Lotus purshianus var. purshianus S. B. Parish 1917-6-5 11303 San Bernardino San Bernardino Valley 300 Comment
  JEPS8556  Lotus rigidus Rimo Bacigalupi with L. Constance, G. T. Robbins, G. W. Gillett, and L. R. Heckard 1952-4-29 3689 San Bernardino at s end and on the e side Providence Mountains (trail to limestone caverns, Mitchell's Caverns); Mohave Desert, , Mitchell's Caverns 1371 Comment
  SEINET2125102  Lotus rigidus G. Goodwin 2011-4-5 2743 San Bernardino About 20 miles NW of Needles near the CA-NV state line 810 Comment
  SEINET4149844 Image available Lotus rigidus Duncan S. Bell, Evan Meyer 2013-4-4 4680 San Bernardino Bighorn Mountains; N side of New Dixie Mine Road, 4.75 miles W of turn off in Landers from Old Woman Springs Road 1434 Comment
  UCR235555  Lotus strigosus Jim Andre 2011-3-12 17551 San Bernardino Mojave Desert, east end of Sacramento Mountains, 0.8 mi west southwest of the junction of Hwy I-40 and Hwy 95 389 Comment
  UCR240060  Lotus strigosus A. C. Sanders 2012-5-22 40194 San Bernardino San Bernardino Valley; Cajon Pass Area, near confluence of Cajon and Lytle Creek washes, N of Rialto and west of Muscoy, N of Riverside Ave. beyond end of Country Club Dr. 453 Comment
  RSA732692  Lotus tomentellus LeRoy Gross, Pamela Conway 2008-3-26 3068 San Bernardino Road that runs between the northwest portion of the Alvord Mountains and low hills northeast of Coyote Lake. Few miles south of the Fort Irwin Military boundary line. 618 Comment
  POM156738  Lotus unifoliolatus L. R. Abrams 1902-7-14 2739 San Bernardino Lytle Creek canyon. 915 Comment
  RSA770675  Lotus unifoliolatus Duncan S. Bell, Kathleen Ashbaker 2010-8-25 1854 San Bernardino San Bernardino National Forest: in the vicinity of Green Spot; approximately 0.7 air mile west of Wildhorse Meadows road and Sand Canyon road. 2254 Comment
  SD181636  Lunaria annua Scott D. White, Brian Leatherman 2000-6-23 8087 San Bernardino Lake Arrowhead: Orchard Creek just above its confluence with the lake and below Highway 173. 1570 Comment
  RSA710642  Lupinus arizonicus Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda L. Worlow 2004-3-15 3646 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
  RSA712002  Lupinus arizonicus Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-4 2771 San Bernardino Whipple Mts: South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  SEINET3821933 Image available Lupinus arizonicus Philip A. Munz 1940-3-22 15652 San Bernardino Carlyle Mine, Pinto Mts., east of 29 Palms 914 Comment
  UC1982077  Lupinus arizonicus S. J. De Groot with Mary Motheral 2010-4-23 6264 San Bernardino Calumet Mountains; SE side, isolated hill of granite boulders. No of Hwy 62 along road to salt evaporators on Cadiz Lake. Comment
  UCR183303  Lupinus arizonicus Jim Andre 1998-2-20 7569 San Bernardino Eastern Mojave Desert, Bristol Mtns: Growing along the west side of Kelbaker Rd, c. 1.5 mi. north of Natl. Trails Hwy (Route 66) 341 Comment
  UC1601764  Lupinus benthamii Marcus E. Jones, A. M. 1884-5-3 San Bernardino The Needles Comment
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Aug 3 2016
  UC905413 Image available Lupinus breweri var. grandiflorus I. W. Clokey 1931-7-8 5266 San Bernardino Bear Lake; ; Bear Lake, San Bernardino Co. 1970 Comment
  RSA751527  Lupinus concinnus Orlando Mistretta 2009-5-14 3634 San Bernardino Santa Ana River Canyon. Near the confluence of Staircase Canyon and the Santa Ana River. 1707 Comment
  SD249686  Lupinus concinnus J. M. Andre 2013-5-28 25902 San Bernardino Region: M; Mescal Mountains east side of Mescal Range (BLM land) at Blue Buzzard Mine area 1575 Comment
  SEINET2124381  Lupinus concinnus G. Goodwin 2011-4-5 2749 San Bernardino Highway 95 at Piute Wash abt. 15 miles NW of Needles 570 Comment
  IRVC19581  Lupinus concinnus subsp. orcuttii Sherman Lambert 1983-4-9 3 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. Little San Bernardino Mountains Comment
  RSA0009779  Lupinus concinnus subsp. orcuttii Marcus E. Jones 1903-5-16 11599 San Bernardino Cajon Pass. 1159 Comment
  RSA583106  Lupinus confertus Louis C. Wheeler 1933-7-19 1989 San Bernardino 1 mile W [of] Baldwin Lake. 2043 Comment
  SEINET10485150  Lupinus confertus Tilforth 1978-8-22 TILFORTH 1686 San Bernardino Perennial in loose granitic sand of beach. Sandy beach at grout bay, big bear Lake. 2054 Comment
  RSA17195  Lupinus flavoculatus Carl B. Wolf 1935-5-29 s.n. San Bernardino Mojave Desert, W of Clark Mt, 1/2 mile W of Windmill Station 1128 Comment
  SBBG69099  Lupinus formosus R. Hoffmann 1927-9-26 San Bernardino base of mtn below Arrowhead Springs Comment
  SD126384  Lupinus formosus D. B. Dunn, Conrad and LeDoux 1973-6-16 20805 San Bernardino At the north shore of Lake Arrowhead in the only area wide enough to turn the car around. Comment
  RSA221483  Lupinus formosus var. formosus Arthur C. Gibson 1971-4-2 1785 San Bernardino Stoddard Canyon, Angeles National Forest 777 Comment
  JEPS65256  Lupinus hirsutissimus S. B. Parish May, 1894 San Bernardino near San Bernardino; near San Bernardino Comment
  POM122414  Lupinus latifolius subsp. parishii Marcus E. Jones 1926-6-24 s.n. San Bernardino City Creek Grade, San Bernardino Mts Comment
  UCR94206  Lupinus lepidus var. confertus A. C. Sanders, P. J. MacKay, Tim Thomas, G. P. Schultz, G. K. Helmkamp 1996-9-8 19533 San Bernardino San Bernardino Mtns, Champion Lodgepole Meadow, below Bluff Lake 2317 Comment
  UCR95217  Lupinus lepidus var. confertus Scott D. White 1996-7-24 4393 San Bernardino San Bernardino Mtns., Fawnskin area: north of Big Bear Valley; YMCA Camp Harold Whittle, c. 1.5 air mi north of Hwy 38 in Fawnskin 2195 Comment
  RSA645418  Lupinus microcarpus A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16885 San Bernardino San Bernardino Mountains: Burns Canyon, 2.1 miles above Rimrock Rd., just below Burns Spring. 1530 Comment
  RSA670629  Lupinus odoratus B. C. Templeton, I. W. Clokey 1935-4-4 5740 San Bernardino Between Adelanto and Randsburg. 850 Comment
  SEINET2063102  Lupinus odoratus A. C. Sanders 1978-4-13 662 San Bernardino North Lucerne Valley, along Barstow Road at Lucerne Valley Cut-off, at large NE curve in the road. 944 Comment
  RSA51910  Lupinus shockleyi T. Taylor 1979-4-20 s.n. San Bernardino Dumont Dunes, Comment
  RSA619247  Lupinus shockleyi R. S. Woglum 1937-5-1 323 B San Bernardino Eastern Transverse Ranges / Desert Mountains transition: Morongo Valley; Little San Bernardino Mountains. [San Bernardino / Riverside counties] Comment
  RSA0062465  Lupinus sparsiflorus Jim M. Andre 2013-4-10 24494 San Bernardino Old Woman Mountains; Carbonate Gulch, just west of Dripping Spring, 3.2 mi. east (upstream) from lower entrance to canyon, NW end of range, ~ 9 mi. south of Danby, about 9 mi. east of Ship Mtn. 1037 Comment
  CSUSB1641  Lupinus sparsiflorus Keith Thompson 1970-4-30 San Bernardino Lytle Creek 883 Comment
  POM9695  Lupinus sparsiflorus subsp. mohavensis Philip A. Munz, R. D. Harwood 1920-3-30 3436 San Bernardino Near Bonanza, Providence Mts. 671 Comment
  SEINET10490968  Lupinus sparsiflorus subsp. sparsiflorus Gibson 1971-4-16 Gibson 1889 San Bernardino Herb with blue flowers; growing on n slope burn in stoddard canyon, angeles National forest. 756 Comment
  RSA422110  Lycium andersonii Ralph Hoffmann 1930-5-16 s.n. San Bernardino Kenner to Bonanza Kern Mine. Comment
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Oct 21 2014
  SD43554  Lycium andersonii Philip A. Munz 1947-3-30 11669 San Bernardino 3 miles west of Pilot Knob, Mohave Desert, at base of lava flow 1036 Comment
  UCR225954  Lycium andersonii Jim Andre 2011-3-31 16452 San Bernardino Mojave Desert, Old Dad Mountain, Majave National Preserve, along Mojave Road at Seventeenmile Point, 0.9 mi west of Kelbaker Road, c. 12 mi east southeast of Baker 544 Comment
  RSA308021  Lycium cooperi Robert F. Thorne, C. W. Tilforth, Barry A. Prigge, C. Davidson 1979-5-22 52969 San Bernardino South of Santa Fe Railroad near Grapevine Canyon Road ca. 3 air miles SSE of Fifteen Mile Point, near junction of Oreole and Flicker Streets. 1098 Comment
  UCD38423  Lycium cooperi B. Crampton 1955-4-25 2566 a San Bernardino 5 miles east of Barstow. Comment
  CAS-BOT-BC231664  Lycium pallidum var. oligospermum Peter H. Raven 1958-3-22 11902 San Bernardino 3.1 miles east of Barstow on United States Highway 466 Comment
  RSA668192  Lycium pallidum var. oligospermum C. R. Annable 1995-3-25 2324 San Bernardino 9km N of Hinkley on Hinkley Road. Comment
  UC494495  Lycium pallidum var. oligospermum C. L. Hitchcock 1932-4-15 12284 San Bernardino 4 mi n Trona Comment
  RSA708710  Lycium torreyi Sarah J. De Groot, J. Mark Porter 2003-3-17 1476 San Bernardino WHIPPLE MOUNTAINS: Along Parker Dam Road, several miles south of Parker Dam. 120 Comment
  RSA278634  Machaeranthera arida B. A. Prigge 1979-6-7 3444 San Bernardino Mesquite Valley, 4 air miles SSW of Sandy, NV. 780 Comment
  RSA775062  Machaeranthera arida Duncan S. Bell, The California Wilderness Coalition 2011-4-1 2101 San Bernardino Cronese Mountains; collecting along the west section of East Cronese Lake. 324 Comment
  POM12826  Machaeranthera canescens P. A. Munz 1922-8-22 6170 San Bernardino South Fork of Santa Ana [River], San Bernardino Mountains. 2591 Comment
  VVC594  Machaeranthera carnosa P. J. MacKay, T. Thomas 1996-8-24 11 San Bernardino Mojave Desert, Rabbit Springs, near Lucerne Valley, on east (N?) side of Rabbit Springs Road, close to spring in moist alkaline soil. 877 Comment
  RSA608223  Machaeranthera pinnatifida subsp. gooddingii R. S. Woglum 1941-4-11 2948 San Bernardino Sonora Desert: Vidal. Comment
  SEINET3405942 Image available Machaeranthera tortifolia var. tortifolia Jim Andre 2010-4-26 12906 San Bernardino Mojave Desert; Mesquite Mountains, at wilderness boundary at end of dirt road 1.1 mi north of Kingston Road c. 3 mi northeast of Winters Pass (Mesquite Mountain 7.5 Q.) 1199 Comment
  UCR177595  Machaeranthera tortifolia var. tortifolia LeRoy Gross 2005-4-25 2065 San Bernardino Northern Mojave Desert, southwest end of the Lava Mtns, north of Red Mountain, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well; road ends near mines. Along the lower ridge that climbs toward Kilinker Mtn., then down a small draw to the west of this ridge 1191 Comment
  RSA435929  Mahonia dictyota L. C. Wheeler 1931-9-7 94 San Bernardino Hawes Ranch, Horsethief Canyon. 1037 Comment
  SFV6891  Malacothamnus fasciculatus M. H. Grayum, K. Felt 1974-8-28 s. n. San Bernardino San Bernardino Mountains Along Mill Creek Road at junction of Highway 38. 1387 Comment
  UCR216247  Malacothamnus fasciculatus Oleg Pryadko 2008-5-25 022 San Bernardino San Gabriel Valley, Etiwanda, within 200 ft. south of Wilson Ave. and east of East Ave. 491 Comment
  POM46918  Malacothrix californica Mary F. Spencer 1917-5-1 406 San Bernardino Hesperia Comment
  UCSB10021  Malacothrix coulteri Haller, John 1958-4-12 San Bernardino On U.S. 466, 18.3 miles E. of junc. of U.S. 395, 14.4 road miles W. of junc. of U.S. 91 (N. of Barstow) Comment
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Feb 13 2006
  CAS-BOT-BC347752  Malacothrix glabrata Carl B. Wolf 1932-5-1 3230 San Bernardino Eastern Mojave Desert. 5 mi. E. of Goffs 640 Comment
  RSA774034  Malacothrix glabrata Laney Widener 2011-4-22 3 San Bernardino Sheephole Pass off of Amboy Road- South of Amboy CA and West of Sheephole Mountains. 697 Comment
  UCR275400  Malacothrix glabrata Thomas R. Stoughton, Stephanie Rockwood, Christi Gabriel 2011-5-11 1247 San Bernardino Northcentral Mojave Desert, west side of Golden Valley Wilderness, north of Red Mountain, just off road RM15, adjacent Trona Road, south of Teagle Wash 1099 Comment
  UCD134356  Malacothrix sonchoides P. C. Everett; E. K. Balls 1958-5-4 23111 San Bernardino 8 miles northwest from Old Woman Springs along road from Yucca Valley to Lucerne Valley. 1036 Comment
  RSA705623  Malacothrix stebbinsii LeRoy Gross 2005-4-12 1883 San Bernardino Marble Mountains; north of gas line road (mile 69), south of Highway 40, east of Kelbaker Road. Started near 34.70550N, 115.65803W, to 34.71096N, 115.65477W. 863 Comment
  RSA0053906  Malva neglecta A. C. Sanders, T. B. Salvato, Charlie Marquardt 2014-5-14 41105 San Bernardino Wildlands Conservancy Oak Glen Preserve property, vicinity of Los Rios Rancho, along trail from upper pond to Hidden Hollow, Oak Knoll Park, and headquarters 1380 Comment
  CAS-BOT-BC56805  Mammillaria tetrancistra Sarah J. De Groot; J. Mark Porter 2003-10-10 3333 b San Bernardino Field redacted by CAS, contact the data manager for more information 649 Comment
  CAS-BOT-BC401112  Marina parryi Sarah J. De Groot; April Garbat 2013-3-27 6927 San Bernardino Whipple Mountains: Whipple Wash, about 0.75 mile upstream from the powerline road 241 Comment
  RSA289623  Marrubium vulgare D. A. Young 1969-5-10 P- 313 San Bernardino 2.5 miles N of the end of Haven Ave. in Deer Canyon, N of Chaffey College. 457 Comment
  UCR227882  Marrubium vulgare Naomi Fraga, Bart O'Brien 2009-6-2 2838 San Bernardino Transverse Ranges; San Bernardino Mountains, Forest Service Road 1N04 near west of Converse Flat 1768 Comment
  RSA651640  Marrubium vulgare R. Spence 1974-8-9 s.n. San Bernardino Lytle Crk. Comment
  RSA270372  Melica frutescens James Henrickson 1974-5-10 1389 -a San Bernardino 40 (air) miles SE of Baker in igneous canyon on E side of Wild Horse Canyon, 3 miles SW of Hole-in-the-Wall 1494 Comment
  SD218943  Melica frutescens Sarah J. De Groot, Erin Tripp 2011-5-6 6695 San Bernardino Sheep Hole Mountains; SW Mojave Desert, east side of saddle east of Sheep Hole Pass, wash running ~N40 E, south of saddle. 765 Comment
  LA12136  Melica imperfecta F. M. Reed; 1906-6-13 1000 San Bernardino San Bernardino Mountains, Waterman Canyon Comment
  RSA308027  Melica imperfecta R. F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al. 1979-5-2 52999 San Bernardino Near relay station on Grapevine Canyon Road abouth 4 airmiles S of Fifteenmile Pt. 1585 Comment
  UCR97954  Melica imperfecta John Wear, N. Moorhatch 1997-3-23 s.n. San Bernardino San Bernardino Mtns, Cajon Pass area, proposed road alignment between Kendall Drive & Northpark Blvd, south & west of Calif. State Univ., San Bernardino Campus 500 Comment
  UC494842  Melica stricta Philip A. Munz 1932-6-9 12796 San Bernardino Crystal Creek San Bernardino Mts. (n-face of San Bernardino Mts) 2133 Comment
  CAS-BOT-BC412840  Melilotus albus Sarah J. De Groot; Glen Morrison; Katie Roland 2014-7-16 7176 San Bernardino Bighorn Mountain Wilderness: Along Arrastre Creek northeast of Lone Valley. 1671 Comment
  CAS-BOT-BC384287  Menodora spinescens Carl B. Wolf 1932-5-3 3302 San Bernardino Eastern Mojave Desert. E. base of Ivanpah Mt. 1 mi. So. of Lakeview Service Station 914 Comment
  RSA290906  Menodora spinescens Jeff Hogue 1980-5-2 498 San Bernardino Approx. 1 mile n. of Horse Thief Springs Talc Mine in s.e. portion of Kingston Range. 1463 Comment
  POM98671  Mentha canadensis J. B. Feudge 1925-7-27 1241 San Bernardino San Bernardino Mountains: Big Meadows, Santa Ana River Bank. 2134 Comment
  RSA563924  Mentzelia B. Pitzer 1992-4-7 1868 San Bernardino Mojave Desert NE end Bullion Mts, just south of Bristol Dry Lake, c. 1 mi. (air) north of America Mine, c. 1.8 mi (by road) SW of Amboy Road 900 Comment
  POM8729  Mentzelia albicaulis P. A. Munz, R. D. Harwood 1920-4-2 3461 San Bernardino Colorado Desert, Blythe Junction 366 Comment
  RSA16057  Mentzelia albicaulis Carl B. Wolf 1935-5-14 6819 San Bernardino Kingston Range, 1/2 mi. above Beck Spring 1311 Comment
  UC1552029  Mentzelia albicaulis David Charlton 1988-4-2 1525 San Bernardino 8 m n Kramers JCT (4 Corners) Hwy 395; Kramer Hills 914 Comment
  UC626072  Mentzelia albicaulis Annie M. Alexander 1939-5-16 518 San Bernardino 1 1/2 m se Mountain Pass; Spring Canyon Comment
  UCR123243  Mentzelia albicaulis A. C. Sanders, Ed LaRue 1997-4-24 20594 San Bernardino San Bernardino Mtns., BLM land on north side of peak 5524 near Round Mountain, NW of the Partin Bros. (Lester) Mine at Terrace Springs, NE end of S.B. Mtns. 1677 Comment
  GMDRC2914  Mentzelia involucrata J. Andre 2008-2-16 9772 San Bernardino Bristol Mountains: N. side of RR tracks at 'Bish Mountain', the reddish brown cinder cone approx 9.5 mi. W. of town of Amboy, just 1/2 mi. N. of highway 66 (Natl. Trails Hwy)... Elev. 1107 ft. 338 Comment
  RSA774350  Mentzelia involucrata Duncan S. Bell 2011-4-3 2146 San Bernardino The Soda Mountains; collecting in the vicinity of Blue Bell Mine. 840 Comment
  UCR217491  Mentzelia involucrata Jim Andre, T. La Doux, J. O. Sawyer, J. P. Smith, J. Cole 2010-4-16 13653 San Bernardino Mojave Desert, Providence Mountains, Mojave National Preserve, Cornfield Spring, 4.5 mi east southeast of Kelso 972 Comment
  UCR37719  Mentzelia involucrata George K. Helmkamp 1984-4-29 A- 4 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  RSA0040161  Mentzelia jonesii Duncan S. Bell 2014-4-25 6610 San Bernardino The Pioneertown Mountains Preserve; Black Hill, just to the north of Pioneertown. 1361 Comment
  HSC15860  Mentzelia nitens R. K. Brennan 1966-4-8 45 San Bernardino Yucca Mesa; 5 mi. NW of Joshua Tree National Monument, section 30, lot 33 762 Comment
  SD148123  Mentzelia obscura G. K. Helmkamp, E. A. Helmkamp 2001-3-30 6416 San Bernardino Eastern Mojave Desert; US-95, 8.5 mi south of I-40. 351 Comment
  LA99572  Mentzelia polita Barry A. Prigge; Robert F. Thorne 1978-5-10 3005 San Bernardino Clark Mountain Range, E of desert, W. of Shire Gypsum Deposits 1249 Comment
  LA92808  Mentzelia tricuspis Henry J. Thompson; 1970-3-25 3589 San Bernardino just N of Havsu Landing, Colorado River, Lake Havasu Comment
  UCR269028  Mentzelia tridentata Jim Andre 2014-4-14 27371 San Bernardino Mojave Desert, Black Mountain, along Black Canyon Road, 1.4 mi north of mouth of Black Canyon, c. 8 mi north of Harper Dry Lake 776 Comment
  UCR215886  Microseris lindleyi Jim Andre 2010-4-13 12138 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
  UCR26102  Microseris lindleyi John C. Roos, L. Roos 1952-5-17 5674 San Bernardino Western Mojave Desert, Adelanto 945 Comment
  RSA596727  Mimulus bigelovii Louis C. Wheeler 1945-9-15 6106 San Bernardino San Bernardino Mountains. 1 mi. north of Rock Springs. 1372 Comment
  UCR86436  Mimulus bigelovii B. G. Pitzer, S. Bliss 1991-5-27 1693 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, 'Cleghorn Pass' Artillery Range, Bullion Mountains, at boundary of base, c. 5.5 km south of Cleghorn Pass and 8 km north of Valley Mountain 610 Comment
  UCD122475  Mimulus bigelovii var. bigelovii P. C. Everett; E. K. Balls 1958-4-30 23061 San Bernardino 1.5 mi. sw. of Essex along U.S. Hwy. 66, Needles to Amboy. 822 Comment
  UCR245824  Mimulus bigelovii var. bigelovii Jim Andre, G. L. Clifton 2011-12-1 20563 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
  SEINET3078507 Image available Mimulus brevipes Steven J. Southwell 1971-5-8 San Bernardino Lytle Creek; approximately 3 miles from turn-off (Nealey's Corner). E side of road, burned Fall 1970. 610 Comment
  UCR89784  Mimulus breweri Scott D. White 1993-5-5 1354 San Bernardino San Bernardino Mtns, Dry Creek near Running Springs 1829 Comment
  POM49120  Mimulus cardinalis P. A. Munz 1924-7-15 8561 San Bernardino Lost Creek, San Bernardino Mountains 2134 Comment
  RSA101664  Mimulus cardinalis Henry A Pilsbry 1925-7-23 s.n. San Bernardino Mill Creek. Comment
  RSA0105855  Mimulus cardinalis Alan Romspert 2000-7-28 s.n. San Bernardino Santa Ana Riverbed, RIX outflow Transect. Comment
  RSA645658  Mimulus fremontii R. G. Swinney 1995-6-29 3933 San Bernardino San Gabriel Mtns: Pinon Hills, SE corner of Sheep Creek Rd at Hwy 138. 1365 Comment
  RSA0124279  Mimulus guttatus Duncan S. Bell, Evan Meyer 2016-4-6 9204 San Bernardino Lucerne Valley; collecting at Rabbit Springs, near the junction of Kendall Road and Rabbit Springs Road. 877 Comment
  RSA308090  Mimulus johnstonii Robert F. Thorne, C. W. Tilforth, B. A. Prigge, Davidson 1979-5-22 53019 San Bernardino San Bernardino Mountains. Near relay Station on Grapevine Canyon Road, about 5 miles S of Fifteenmile Pt. 1524 Comment
  GMDRC3228  Mimulus mohavensis J. Andre, Jeff Galvin 2009-4-19 10491 San Bernardino Ord Mountain: Ord Mountain: N. of Ord Mountain along Camp Rock Rd, 6.5 mi. S. of I-40, aprox 11 air miles from Barstow (Barstow Rd and Main St), growing in andesite gravel on east-facing slope 34 deg. 45.276' N 116 deg. 49.276' W. Elev. 3880 ft. 1183 Comment
  UC1746154  Mimulus mohavensis Annetta M. Carter, Ethel Crum, Elsie Osgood 1937-5-7 1300 San Bernardino Ridge SE of summit of Ord Mtns. road 8 1/2 mi. S of Daggett. Comment
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Apr 20 2011
  UCR199854  Mimulus moschatus LeRoy Gross, Naomi Fraga, Tammy Morgan 2004-7-22 1386 San Bernardino Transverse Ranges, San Bernardino Mountains, Deep Creek, north of Running Springs and west of Rainbow Lake 1738 Comment
  UC1518665  Mimulus palmeri Robert F. Thorne and Barry Prigge 1979-5-10 52892 San Bernardino near Mojave River (about 0.5 mi w of junciton between roads to Hesperia and Lake Arrowhead); San Bernardino Mts. 975 Comment
  IRVC29752  Mimulus parishii Mark A. Elvin 2006-10-23 5223 San Bernardino Pipes CanyonPreserve; Pipes Canyon, Pipes Creek, just upstream from the ranch house and parking lot. Southern Mojave Desert, Little San Bernardino Mtns 1379 Comment
  JEPS3999  Mimulus parishii S. B. Parish June 1886 San Bernardino Rock Springs, Mojave River Comment
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Oct 2 2016
  CAS-BOT-BC385090  Mirabilis albida Annie Alexander; Louise Kellogg 1941-6-11 2339 San Bernardino Mohave Desert: east of Tecopa Pass, Kingston Range. 1432 Comment
  GMDRC2573  Mirabilis albida J. Andre, T. La Doux, Bart O'Brien 2007-10-2 8804 San Bernardino Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi W. of Benson Mine.. Elev. 5199 ft. 1585 Comment
  RSA787647  Mirabilis bigelovii Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48677 San Bernardino Granite Mountains, eastern Mojave Desert: Along Cottonwood Wash less than 1 air mile east of Coyote Springs 1067 Comment
  SEINET3196405 Image available Mirabilis laevis Andrew C. Sanders, Mark A. Elvin, Tim Thomas 2007-10-5 34338 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 (Grand View Mine 7.5' Q.) 1220 Comment
  UCR133207  Mirabilis laevis Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Southern Mojave Desert, upper slopes of Round Mountain, southeast of Hesperia. Site 1G 1463 Comment
  UC440416  Mirabilis laevis var. retrorsa unknown 1930-4-19 San Bernardino Mohave Desert; Searles Station Comment
  CAS-BOT-BC384091  Mirabilis laevis var. villosa Scott D. White; Julie Greene 1996-5-22 4058 San Bernardino San Bernardino Mts. Desert slope, above Lucerne Valley: Specialty Minerals Inc. newly approved Arctic Cyn quarry and overburden sites; private land N of National Forest boundary 1800 Comment
  CAS-BOT-BC384100  Mirabilis laevis var. villosa S. B. Parish 1915-6-5 10419 San Bernardino Mojave Desert. Ivanpah Mts Comment
  UC499774  Mirabilis laevis var. villosa Roxana S. Ferris and R. Bacigalupi 1932-4-25 8114 San Bernardino Wash 5 mi W of Old Woman Well, N base of San Bernardino Mountains Comment
  UCR276564  Mirabilis laevis var. villosa Jim Andre 2015-4-7 33246 San Bernardino Eastern Mojave Desert, Granite Mountains; Willow Springs Basin, at base of steep canyon of west fork drainage, 1.3 miles north of wilderness boundary 1143 Comment
  RSA0047468  Mirabilis multiflora var. pubescens Jim Andre 2013-10-14 26377 San Bernardino Shadow Valley, Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd). 1136 Comment
  UCR254147  Mirabilis multiflora var. pubescens Jim Andre 2012-9-18 23106 San Bernardino East Mojave Desert, Kingston Range, vicinity of Horse Thief Spring on north side of range 1331 Comment
  GMDRC2156  Mirabilis pumila J. Andre, T. Thomas, T. La Doux 2006-9-3 7639 San Bernardino Mid Hills: Mid Hills: at wilderness boundary and dirt rd, approx. 0.5 mi. E. of Bathtub Spring. Elev. 5647 ft. 1722 Comment
  UCR85633  Mohavea breviflora Ed LaRue, C. Dougherty 1995-4-19 s.n. San Bernardino Northeastern Mojave Desert, Avawatz Mountains, Denning Spring 590 Comment
  CAS-BOT-BC174796  Mohavea confertiflora Sarah J. DeGroot; Lee DeGroot 2003-4-6 2310 San Bernardino Whipple Mountains: Canyon heading west off Parker Dam road about 3 mi. S of Parker Dam 147 Comment
  GMDRC1671  Mohavea confertiflora J. Andre, Tasha La Doux, G. L. Clifton 2005-2-13 4858 San Bernardino Chemehuevi Mtns: growing on sandy banks of large wash at the base of north slopes of the Chemehuevi Mtns, approx 1 mi. SE of Moapa Park exit (I-40).. Elev. 660 ft. 201 Comment
  SEINET6192023  Mohavea confertiflora Gail C. Kobetich 1973-1-13 73 -28 San Bernardino 2.7 miles below Parker Dam, right hand side of highway (headed downriver) Comment
  UCR76773  Mohavea confertiflora B. G. Pitzer 1992-4-7 1882 San Bernardino Mojave Desert, NE end of Bullion Mountains, just south of Bristol Dry Lake, c. 1 mi (air) west of America Mine, just inside the boundary of Twentynine Palms Marine Corps Base 1100 Comment
  RSA800988  Mollugo cerviana Thomas Stoughton, Tom Chester, James Dillane, Dave Stith, Mike Crouse 2010-10-22 702 San Bernardino Bighorn Mountain Wilderness near Ruby Mountain, New Dixie Mine road approximately .4 miles west of highway 247. 1189 Comment
  RSA486446  Monardella cinerea Richard Noyes, Arnseth 1988-8-14 624 San Bernardino San Gabriel Mountains: Devil s Backbone, east flank of Mt. San Antonio 2750 Comment
  RSA151193  Monardella lanceolata var. lanceolata Peter H. Raven, R. K. Beeks 1961-9-29 16769 San Bernardino San Bernardino Mountains, above Metcalf Bay, Big Bear Valley. 2104 Comment
  CAS-BOT-BC248881  Monardella linoides subsp. erecta Mark A. Elvin 2004-7-15 3612 San Bernardino Transverse Range; San Bernardino Mountains: along 1N01 (Pipes Cyn. Rd.) just east of spur to Onyx Peak 268 Comment
  RSA795013  Monardella linoides subsp. erecta Mark A. Elvin 2005-7-15 3611 San Bernardino west slope of Onyx Peak; along Forest Service Road 2N01, 0.5 mi. from Hwy 38 2668 Comment
  RSA795044  Monardella linoides subsp. erecta Mark A. Elvin 2004-7-14 3595 San Bernardino NW of Big Bear Lake; Grant Creek watershed; 150 m west of Grey s Peak Campground; on ridges, slopes, and flats 2195 Comment
  UCR227498  Monardella linoides subsp. stricta Linda M. Prince, Erika Gardner 2009-7-8 619 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Coon Creek Jump Off, roadside and side trail just west of Pacific Crest Trail Comment
  RSA0015765  Monardella robisonii Duncan S. Bell 2013-10-4 6049 San Bernardino Hidden Valley between Black Lava Butte and Flat Top to the north of Pipes Wash, approximately 4.8 air miles north of Pioneertown. 1227 Comment
  RSA396056  Monolepis nuttalliana M. O. Bagley, Pat Athey 1987-4-14 1949 San Bernardino Kramer Junction: ca. 0.1 mile south of SEGS III, just NW of watter tank on hill 2486. 750 Comment
  POM47970  Monolepis spathulata P. A. Munz, I. M. Johnston 1924-7-16 8650 San Bernardino Canyon above Big Meadows of Santa Ana River. 2287 Comment
  OBI29036  Monoptilon bellidiforme Melissa Luckow 1982-4-14 798 San Bernardino Joshua Tree Natl Monument. 4.5 mi N of Cholla Gardens. 7 mi SE of jctn with Monument Rd on Pinto Basin Rd 914 Comment
  CAS-BOT-BC349819  Monoptilon bellioides L. R. Abrams 1941-5-11 13969 San Bernardino Near summit of grade between Barstow and Yermo on U.S. Highway #91. Mojave Desert Comment
  JEPS31416  Monoptilon bellioides Mary Beal 1941-4-22 888 B San Bernardino Ludlow Mojave Desert Comment
  JEPS31428  Monoptilon bellioides L. M. Newlon 1922-4-9 505 a San Bernardino sw of Newberry; Mohave Desert, Lava Comment
  JEPS31439  Monoptilon bellioides W. L. Jepson 1937-5-10 18356 San Bernardino between Mitchells Caverns Essex 548 Comment
  UCR159364  Monoptilon bellioides Jim Andre 2005-3-13 4890 San Bernardino Mojave Desert, In South Bristol Mtns, along W side of Kelbaker Road, c. 2 mi north of Route 66 359 Comment
  UCR226861  Monoptilon bellioides Jim Andre 2011-3-11 15950 San Bernardino Mojave Desert, Fenner Valley, southeast end of Clipper Mountains, along Hwy 66, National Trails Hwy, 6.2 mi west southwest of Essex 467 Comment
  SEINET12976306  Monoptilon bellioides Ronald L. Hartman 1978-5-4 5168 San Bernardino Ca 4 mi ESE of Barstow on frontage road. Comment
  RSA564651  Morus alba A. C. Sanders, Oscar F. Clarke, T. P. Krantz, Robert F. Thorne 1993-4-27 13809 San Bernardino Arrowhead Hot Springs and immediate vicinity, San Bernardino Mountains. Lower Waterman Canyon 1/2 mi. due W of the old Arrowhead Hot Springs Hotel. 579 Comment
  UCR33626  Morus alba Faulkner 1978-4-28 456 San Bernardino Eastern Colorado Desert, 1 mile east of Needles to 2 miles SE along the Colorado River 146 Comment
  JOTR34465  Muhlenbergia appressa La Doux, Tasha, M. Harding, M. Wheeler, D. Shade, K. Callahan 2012-9-18 3143 San Bernardino Joshua Tree National Park. Queen Valley, Wonderland of Rocks, near Wonderland Wash 1333 Comment
  SD52219  Muhlenbergia asperifolia S. B. Parish Sept 1891 12427 San Bernardino San Bernardino Comment
  POM115514  Muhlenbergia californica S. B. Parish 1890-06 s.n. San Bernardino Lytle Creek near Rialto. Comment
  RSA0104548  Muhlenbergia californica Duncan S. Bell, Josh Brito, Marian Martinez, John Woodruff 2015-7-8 8520 San Bernardino San Bernardino National Forest; Yucaipa Ridge area; Valley of the Falls, near the head of Mill Creek, about 1 air mile west of Mill Creek Jumpoff. 2167 Comment
  SBBG59543  Muhlenbergia californica S. B. Parish 1890-7-20 San Bernardino Lytle Crk Zanja Comment
  UCR93622  Muhlenbergia californica A. C. Sanders, D. Bramlet, M. Jacobsmyer, Harry Spilman 1996-8-17 19440 San Bernardino San Bernardino Mtns, Holcomb Creek at Forest Service Road 3N16, and to c. 1 km upstream. 1677 Comment
  JEPS75096  Muhlenbergia microsperma S. B. Parish May, 1893 San Bernardino on plain <?> Comment
  POM254092  Muhlenbergia porteri P. A. Munz 1939-10-20 15905 San Bernardino Near 29 Palms. 915 Comment
  RSA783344  Muhlenbergia porteri Jim Andre 2010-9-17 15255 San Bernardino Mojave National Preserve: Cima Dome. Along Cima Road approx. 2 mi SW of Cima 1184 Comment
  UCR258091  Muhlenbergia rigens Naomi Fraga, Valentin Arvizu, Deidre Conocchioli, Ernesto Osuna 2013-11-6 4650 San Bernardino San Bernardino Mountains, Bighorn Mountain Wilderness, just above head of east fork of Ruby Canyon 1459 Comment
  CAS-BOT-BC133376  Muilla coronata James Henrickson 1973-4-29 9450 b San Bernardino 42 (air) miles E of Baker, 7.5 miles S of Ivanpah, below mouth of Caruthers' Canyon of New York Mts., 1 mile N of New York Mt. 1889 Comment
  OBI33467  Muilla coronata Melissa Luckow, Rhonda Riggins and Richard Pimentel 1983-3-21 1137 San Bernardino 4.2 mi E of Baker on the Kelbaker Rd 305 Comment
  CAS-BOT-BC392272  Myosurus apetalus Frank W. Peirson 1924-5-15 4557 San Bernardino Summit above Doble 2100 Comment
  POM11884  Myosurus aristatus F. W. Peirson 1922-6-22 3110 San Bernardino South Fork of Santa Ana River. 2378 Comment
  POM171220  Myosurus cupulatus F. R. Fosberg 1930-5-1 s.n. San Bernardino Keys Ranch 915 Comment
  UCR268006  Nama demissa var. demissa Jim Andre 2014-3-18 30420 San Bernardino Mojave Desert, Mohave National Preserve, 3.6 miles southeast of Baker, 2 miles south of Kelbaker Road 304 Comment
  LA106628  Nama dichotoma var. dichotoma Steve Boyd; 1990-10-4 5211 San Bernardino New York Mountains, upper part of Carruther's Cyn Comment
  RSA614544  Nama rothrockii Scott D. White 1994-6-28 2104 San Bernardino Mtn Crest above Lucerne Val: Vicinity of Pluess Staufer mining operations, S of Crystal CK and N of Fawnskin. 2287 Comment
  UC191809  Nama rothrockii Samuel B. Parish June 1886 San Bernardino Holcomb Valley 2133 Comment
  UC205643  Nassella cernua S. B. Parish 1917-6-2 11257 San Bernardino mesas sw Bloomington - San Bernardino Valley Comment
  SD90255  Navarretia atractyloides Robert F. Thorne, C. W. Tilforth 1969-6-26 38179 San Bernardino San Gabriel Mts., San Bernardino National Forest, lower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  UCR213480  Nemacladus A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38164 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
  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
  RSA718453  Nemacladus glanduliferus var. orientalis Sarah J. De Groot, J. Mark Porter 2003-3-18 1541 San Bernardino WHIPPLE MOUNTAINS: Wash north of highway 62 and aqueduct. East of old Needles-Parker road. 329 Comment
  RSA765980  Nemacladus glanduliferus var. orientalis J. Andre 2010-4-23 13732 San Bernardino Granite Mountains; Mojave National Preserve; along powerline road approx 6 mi. southwest of Kelso Dunes at Budweiser Wash. 591 Comment
  SEINET3147887  Nemacladus longiflorus C. G. Pringle 1882-5-29 sn San Bernardino Colton Comment
  RSA0042257  Nemacladus orientalis J. M. Andre 2013-4-18 24999 San Bernardino Kelso Mountains; along Kelbaker Rd, 8.5 mi NNW of Kelso, NE end of Kelso Peak. 1009 Comment
  UCR262325  Nemacladus ramosissimus Duncan S. Bell, Kim Clark, Tom Persons 2013-5-5 4884 San Bernardino East Mojave Desert, south end of the Shadow Mountins c. 2.5 air mi northwest of Squaw Mountain 1088 Comment
  SEINET10461118  Nemacladus rubescens A. S. Hitchcock 1932-4-14 Hitchcock 12254 San Bernardino 11 miles south of Barstow Comment
  SEINET10461128  Nemacladus rubescens LeRoy R. Abrams 1941-5-11 Abrams 13998 San Bernardino About 1 mile north of Mojave River on road between Yermo and Daggett Comment
  POM7933  Nemacladus sigmoideus I. M. Johnston 1920-5-17 s.n. San Bernardino 6 miles west of Hesperia. Comment
  SEINET237963 Image available Nemacladus sigmoideus A. C. Sanders, D. Malueg; K. D. Jones 1998-5-12 21719 San Bernardino Mojave Desert: Baldy Mesa Lugo-Vincent Powerline ca. 1 mi. W of I-15 and N of Cajon summit. 1250 Comment
  UC495113  Nemacladus sigmoideus Philip A. Munz 12440 San Bernardino 20 mi n Box S Ranch Comment
  GMDRC6008  Nemacladus tenuis var. aliformis J. M. Andre 2014-3-2 26991 San Bernardino Ibex Hills: northwest end of Saddle Peak Hills, along Ibex Spring Rd, 7.3 mi. NNE of Saratoga Spring 331 Comment
  CAS-BOT-BC349891  Nicolletia occidentalis E. A. McGregor 1941-6-14 86 C San Bernardino Rattlesnake Canyon south of Old Woman Well. Desert slope of San Bernardino Mts. Comment
  OBI76776  Nicolletia occidentalis James M. Andre 2010-11-10 15467 San Bernardino Little San Bernardino Mts: along Pioneertown Rd, 2.6 mi N of Yucca Valley 1135 Comment
  RSA270217  Nicotiana attenuata James Henrickson 1977-10-22 16289 San Bernardino ca 5 miles E of Cima at Cabin Springs area in N side of Mid Hills just W of New York Mts. 1677 Comment
  RSA0030822  Nicotiana glauca David Grauer 1991-4-14 135 San Bernardino 7 miles N. of 10 Frwy. on Mountain Avenue. Comment
  CAS-BOT-BC324026  Nicotiana obtusifolia Tom Schweich 2005-4-21 453 San Bernardino Mesquite Mountains. Near top of Mesquite Mountains, 2.9 km eastnortheast of Winters Pass. 1397 Comment
  UCR267692  Nicotiana obtusifolia Jim Andre 2013-2-18 23997 San Bernardino Eastern Mojave Desert, Piute Mountains, along transmission line road, east side of mountains in Homer Wash watershed, 10.5 miles south of Hwy 40 642 Comment
  SEINET3162334  Nicotiana trigonophylla E. F. Castetter sn San Bernardino between juntcion of Parker Hwy and Needles Comment
  SEINET3894687  Nolina bigelovii Faulkner 1978-4-29 560 San Bernardino Turtle Mountains, Horn Springs area, 13 miles NW of Vidal Junction.; 0 762 Comment
  SD142033  Nolina parryi James C. Dice 1985-6-2 607 San Bernardino E edge of Sawtooths, along road between Yucca Valley and Pioneertown, 5.1 km N of Hwy. 62 1175 Comment
  RSA81981  Oenothera avita subsp. avita P. A. Munz, Percy C. Everett 1952-5-31 17456 San Bernardino Eastern Mojave Desert, Cedar Canyon, Mid Hills. 1463 Comment
  RSA774915  Oenothera californica Duncan S. Bell 2011-4-30 2373 San Bernardino The Ord Mountains on the northwest side of the San Bernardino Mountains; in the vicinity of Juniper Flats. 1431 Comment
  CSUSB204  Oenothera californica Phil Lindeman 1969-4-2 San Bernardino One mile north of CSUSB [California State University San Bernardino] on Devore Road; Yucca Flats. Comment
  SEINET5345771  Oenothera californica H. M. Hall 1906-7-15 7500 San Bernardino San Bernaradino Mountains, Upper Santa Ana Canyon 1402 Comment
  UCR17568  Oenothera californica subsp. avita A. C. Sanders 1976-4-26 470 San Bernardino Eastern Mojave Desert, Cima Dome, along the road from Valley Wells to Cima 1524 Comment
  RSA25036  Oenothera cespitosa subsp. crinita Carl B. Wolf 1941-5-12 10392 San Bernardino Mojave Desert; Kingston Mountains, 4 miles S of Excelsior Talc Mine on new road to Valley Wells. 1098 Comment
  RSA529084  Oenothera delessertiana Tim S. Ross 1991-6-6 5558 San Bernardino Upland: adventive in the midst of a Carprobrotus-covered slope between 1-10 freeway and its west-bound on-ramp at Euclid Avenue Comment
  RSA254937A  Oenothera deltoides subsp. deltoides C. W. Tilforth 1975-5-19 1031 San Bernardino Along Kelbaker Road, 1/4 mi. S of Kelso 640 Comment
  UCR200542  Oenothera deltoides subsp. deltoides Jim Andre, T. La Doux 2008-1-12 9325 San Bernardino Mojave Desert, low dunes, c. 0.5 mi southwest of Amboy Road on south margin of (historic) Bristol Dry Lake 190 Comment
  CSUSB215  Oenothera hookeri M. Peterson 1972-7-13 San Bernardino Lost Lake 944 Comment
  GMDRC6025  Oenothera primiveris subsp. bufonis J. M. Andre 2014-3-9 27158 San Bernardino along pipeline road, just south of Coyote Lake, just WNW of Copper Mountain College, approx 5 mi. east of Joshua Tree, 0.6 mi. north of Hwy 62 719 Comment
  RSA481581  Oenothera primiveris subsp. primiveris M. O. Bagley 1988-4-30 2498 San Bernardino Harper Lake, about 3 mi NNW of Lockhart. 628 Comment
  UCD106893  Oenothera primiveris subsp. primiveris Geoffrey Levin 1977-4-29 1211 San Bernardino Junction of Old Woman Springs Rd. (Highway 247) and Santa Fe Rd., east of Lucerne Valley. 670 Comment
  UCR267553  Oenothera primiveris subsp. primiveris Jim Andre 2014-3-27 30206 San Bernardino Eastern Mojave Desert, Shadow Valley, north end of valley, SW of Kingston Range, NW of Clark Mtn., along Excelsior Mine Rd., c. 14 miles north of Interstate 15 at Valley Wells 1029 Comment
  SBBG12250  Oenothera suffrutescens E. R. Blakley 1960-4-25 3278 San Bernardino Mescal Range, Ivanpah Mtn, S of Clark Mtn Station 1371 Comment
  UC153447  Oenothera suffrutescens Katharine Brandegee May 1911 San Bernardino Barnwell Comment
  CAS-BOT-BC427472  Oligomeris linifolia Sarah J. De Groot 2004-4-27 4241 San Bernardino Whipple Mountains: Along Rahun Trail off Rio Vista Dr. Colorado River Indian Reservation. 96 Comment
  RSA731161  Oligomeris linifolia Clifford, K. Heil 2003-2-28 03 -25 San Bernardino Terminus of pediment-alluvial fan of Whipple Mts.; ca. 2 mi. n. of Earp comm. and ca. 3 mi. nw. of Parker, Arizona. 117 Comment
  UCR169093  Olneya tesota Sarah J. De Groot, Lee De Groot 2003-4-5 2191 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Wash along highway 95 about 6 miles north of Vidal Junction, west of Savahia Peak. 358 Comment
  CAS-BOT-BC216296  Onagraceae Robert F. Thorne; C. W. Tilforth 1972-6-29 42150 San Bernardino San Gabriel Mts., San Bernardino National Forest: along Cajon Canyon 838 Comment
  JEPS66887  Opuntia X vaseyi W. L. Jepson May 15 1913-May 23 1913 5593 San Bernardino San Bernardino 365 Comment
  UCR210871  Opuntia basilaris A. C. Sanders, Fred M. Roberts, Katy Beck, Eve Laeger, et al 2009-3-27 36630 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys 823 Comment
  RSA715401  Opuntia bigelovii Sarah J. De Groot, Charles Land 2004-5-10 4315 San Bernardino Whipple Mountains: SE side of range, south of Monument Peak. Colorado River Indian Reservation. 294 Comment
  POM287273  Opuntia parryi David Griffiths 1907-1 8935 San Bernardino Along river at Colton. Comment
  POM8121B  Opuntia phaeacantha var. mojavensis P. A. Munz, I. M. Johnston, R. D. Harwood 1920-5-21 4303 San Bernardino Vicinity of Bonanza Kine Mine, East Slope of Providence Mountains, Mojave Desert. 915 Comment
  JEPS66881  Opuntia polyacantha var. erinacea W. L. Jepson 1914-5-10 5928 San Bernardino Ord Mt. Mohave Desert 914 Comment
  POM279449  Opuntia vaseyi Edwin F. Wiegand 1949-1 32 San Bernardino Collected at San Bernardino. Comment
  UCR190026  Oreonana vestita R. G. Swinney 1998-9-7 6949 San Bernardino San Gabriel Mtns., summit of Pine Mountain 2933 Comment
  RSA765487  Orobanche californica subsp. feudgei Michael Honer 2010-6-18 3486 San Bernardino SBNF: Upper Santa Ana River Watershed. S-facing slopes just above Sugarloaf Meadow. Along S base of Sugarloaf Mountain. 2104 Comment
  SEINET3412956 Image available Orobanche cooperi Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10548 San Bernardino Lower Colorado River, along W side of Parker Dam Road, at Copper Dunes, c. 7.5 mi N od jct. with Hwy 62 (Cross Roads 7.5'). 153 Comment
  UCR210846  Orobanche cooperi A. C. Sanders, Jim Andre, A. Howald, et al 2009-3-30 36722 San Bernardino Mojave Desert, off powerline route NE of Pisgah substation, south of the Cady Mountains, near where powerlines cross RR, c. 2 miles NW of Pisgah Siding 639 Comment
  CAS-BOT-BC502877  Orobanche cooperi subsp. latiloba Reed C. Rollins 1947-3-16 4161 San Bernardino 2 mi N of Needles Comment
  RSA767740  Orobanche fasciculata Orlando Mistretta 2010-7-26 5514 -a San Bernardino Santa Ana River Canyon; Coon Creek drainage. 2510 Comment
  UCR227511  Orobanche fasciculata Linda M. Prince, Duncan S. Bell 2009-6-3 535 San Bernardino San Bernardino National Forest, Santa Ana River watershed, Barton Flats, campground Comment
  RSA0081042  Orobanche fasciculata James Henrickson 1973-6-20 10806 San Bernardino In Providence Mts; 9 (air) miles SE of Kelso. N of Providence Mts. State Recr. area. 1584 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
  POM308396  Orthocarpus purpurascens Henry J. Ramsey, Henry J. Ramsey 1937-3-25 3124 San Bernardino North of Fontana. Comment
  SEINET6853446  Oryzopsis hymenoides F. Macdonald 1932-8-15 21 San Bernardino Trona, Searles Lake, Mohava Desert, from the water-supply canyon of the American Potash and Chemical Corporation. Comment
  UCR228545  Osmorhiza brachypoda Naomi Fraga, Linda M. Prince, Susan Malisch 2009-5-20 2763 San Bernardino Transverse Ranges; San Bernardino Mountains, west of Seven Oaks along the Santa Ana River 1524 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
  RSA336338  Oxytheca parishii var. goodmaniana Robert F. Thorne 1978-6-18 52183 San Bernardino Cushenbury Canyon: 0.1 mile within San Bernardino National Forest. 1372 Comment
  CAS-BOT-BC175672  Oxytheca perfoliata James Henrickson 1973-5-26 10099 San Bernardino Ca 8 (air) miles ENE of Kelso, 5.2 (rd) miles on Globe Canyon Road E of Kelso-Cima Road, northern Providence Mts. 1158 Comment
  UC205917  Oxytheca trilobata I. M. Johnston 1918-6-30 2045 San Bernardino Cucamonga Canyon San Antonio Mountains 1447 Comment
  RSA247338  Oxytropis oreophila Gary D. Wallace 1966-6-15 585 San Bernardino Top of Mt. San Gorgonio Comment
  JEPS37204  Packera multilobata W. L. Jepson 1913-5-10 5470 San Bernardino New York Mts. Mohave Desert, New York Mts. 1219 Comment
  RSA278867  Packera multilobata R. F. Thorne, C. W. Tilforth 1974-5-10 44440 San Bernardino Mojave Desert, New York Mountains: along road S of Lecyr Well toward Sagemore Canyon. 1585 Comment
  RSA704937  Palafoxia arida var. arida Sarah J. De Groot, J. Mark Porter 2003-3-1 1064 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  UCR182902  Panicum antidotale G. D. Barbe 1972-4-13 908 San Bernardino Mojave Desert, Cool Water Ranch, 0.9 mi. east of Daggett-Yermo Rd. on Santa Fe Street, Daggett 604 Comment
  UCR112012  Panicum urvilleanum A. C. Sanders, D. Malueg, K. D. Jones 1998-6-4 21960 San Bernardino Eastern Mojave Desert, Devil's Playground, along the powerline road near the rocky hills north of Sands siding 415 Comment
  RSA710020  Parietaria hespera var. hespera Sarah J. De Groot, Krina De Groot 2005-3-19 4783 San Bernardino WHIPPLE MOUNTAINS: Cupcake Butte, N of Whipple Wash. Lower part of Berberis population in chute along trail up Cupcake Butte, two sections separated by pour-off over large boulders. 793 Comment
  CHSC2169  Paspalum dilatatum S. Westerberg 1937-9-1 San Bernardino Redlands campus. Comment
  POM214045  Pectis papposa P. A. Munz 1935-10-12 13845 San Bernardino 5 miles north of Goffs, eastern Mojave Desert. 762 Comment
  SD247599  Pectis papposa R. F. Thorne, C. W. Tilforth, et al. 1976-10-30 48673 San Bernardino Granite Mountains, eastern Mojave Desert, along Cottonwood Wash less than 1.0 air mile east of Coyote Springs. 1067 Comment
  UCR188456  Pectis papposa A. C. Sanders, Mark A. Elvin, Tim Thomas 2007-10-5 34369 San Bernardino Central Mojave Desert, Ord Mountains, at Sweetwater Spring 1463 Comment
  CAS-BOT-BC355876  Pectis papposa var. papposa Sarah J. De Groot; J. Mark Porter; Lauren Machen 2003-10-9 3272 San Bernardino Whipple Mountains: Small wash along road between Vidal and Big River (roughly following the Atichson [Atchison], Topeka, and Santa Fe Railroad tracks). Just E of Travel at your own risk sign 138 Comment
  RSA0022743  Pectis papposa var. papposa Deidre Conocchioli, Naomi Fraga 2013-8-20 15 San Bernardino Johnson Valley: From Lucerne Valley at Junction of Hwy 247 & 18, take HWY 247 southeast for 18.5 miles. Turn right (SW) on Rattlesnake Canyon Rd. Cross a cattle guard and continue onto BLM Rd 3331., Mileage from HWY 247 is 3.2 miles. Collection site is on north side of Rd in small washes and drainages. 1259 Comment
  UC1174950  Pectis papposa var. papposa P. C. Everett and E. K. Balls 1959-8-19 23887 San Bernardino 1.5 mi sw from jct. of roads to Ivanpah and Cima along road to Cima Cima; se base Ivanpah Mts. 914 Comment
  OBI6030  Pectocarya heterocarpa Carl B. Wolf 1932-5-1 3206 San Bernardino Eastern Colorado Desert. hanks Well, Vidal to Needles Comment
  RSA239966  Pectocarya heterocarpa R. F. Thorne, C. W. Tilforth 1973-3-10 42635 b San Bernardino 4.5 miles S of Ibex Pass on Inyo-San Bernardino County line. 305 Comment
  UCR210549  Pectocarya heterocarpa A. C. Sanders, Jim Andre, A. Howald 2009-3-30 36711 San Bernardino Mojave Desert, Pisgah, south of the Cady Mountains, around Pisgah electrical substation 633 Comment
  UCR19585  Pectocarya linearis Martha Hilend 1928-3-11 86 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Morongo Valley 823 Comment
  RSA564641  Pectocarya penicillata A. C. Sanders 1993-4-11 13714 San Bernardino San Bernardino Mtns, Hwy 138 in the Cajon Pass, 3.2 miles E of I15 at Cajon Jct, 0.9 miles W of Summit. 1100 Comment
  UCR102469  Pectocarya penicillata B. G. Pitzer 1992-4-21 1916 San Bernardino San Bernardino Mtns., vicinity of Grass Valley Creek along Hwy 173; east of junction with Hwy 138. S (SE) side of road 930 Comment
  SDSU18700  Pectocarya platycarpa Kristen Hasenstab, M. G. Simpson 2008-4-2 61 San Bernardino Joshua Tree National Park. 3.0 miles south of north enterance to the park at 29 Palms, at exhibit. 30 ft west of road in elevated portions on sides of a narrow wash. 1018 Comment
  UCR167325  Pectocarya platycarpa Scott D. White 2004-4-13 10120 San Bernardino Central Mojave Desert, South of Coyote Lake: c. 7 road mi along Coyote Lake Road, between powerline crossing and Coyote Well 549 Comment
  UCR203330  Pectocarya platycarpa Jim Andre 2008-2-27 9716 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
  UCR225944  Pectocarya platycarpa Jim Andre, Ron B. Kelley 2011-3-23 16018 San Bernardino Mojave Desert, along Hwy 247, 1.8 mi south of Hwy I-15 at Barstow 768 Comment
  UCR226969  Pectocarya platycarpa Jim Andre 2011-3-28 16785 San Bernardino Mojave Desert, 5.5 mi south of Barstow (Hwy I-15), 1.2 mi east of Hwy 247, west end of Daggett Ridge 869 Comment
  RSA0025061  Pectocarya platycarpa R. F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge 1978-5-8 51158 San Bernardino Mojave Desert, Granite Mountains: lower end of Bull Canyon, NNW side of Granite Mts, S of Kelso Dunes. 762 Comment
  CHSC101450  Pectocarya recurvata LeRoy Gross 2008-3-24 2910 San Bernardino Mojave Desert; Northcentral Mojave Desert region: Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon. Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W. And a little north along the main canyon, past where the canyon opens up with a fault line that runs in a northwest angle, near 35.08417N, 116.60613W. Main starting point was near end of old road-trail near 35.07616N, 116.60682W. This collection was near to 35.08417N, 116.60613W. Alt: 716-837m. 776 Comment
  RSA707094  Pectocarya recurvata LeRoy Gross, Bryan Tutt, Sula Vanderplank 2005-2-23 1473 -a San Bernardino Northwest side of the Avawatz Mountains, off road that leads to Cave Spring and Avawatz Pass. Just north of Fort Irwin indefinite boundary. Northwest of Arrastre Springs, and southeast of Denning Spring 756 Comment
  UCR217990  Pectocarya recurvata Tasha La Doux, Jim Andre 2010-3-12 484 San Bernardino Mojave Desert, Clipper Mountains; south side of range along dirt road from Danby (at Hwy 66), c. 0.2 mi. south of Bonanza Spring 550 Comment
  RSA608449  Pedicularis semibarbata Louis C. Wheeler 1946-8-29 6315 San Bernardino San Gabriel Mountains: Divide north of Prairie Fork, just about on county line but apparently in San Bernardino County. 2479 Comment
  RSA757909  Pellaea mucronata subsp. californica LeRoy Gross, Jackie McConnaughy, Drew Monks, Thomas Stoughton, Jane Tirrell, Malia Volke 2010-4-13 4374 San Bernardino At saddle just east of Wathier Landing., Near 34.04398N, 116.71046W. Surveyed along old road in a southeast direction to 34.03946N, 116.70286W. Northeast facing slope of mountain, within northwest section of Catclaw Flat. 1188 Comment
  UCR227517  Pellaea mucronata subsp. californica Linda M. Prince, Duncan S. Bell 2009-6-3 529 San Bernardino San Bernardino National Forest, Santa Ana River watershed, Barton Flats, campground Comment
  UC2042148  Pellaea mucronata var. californica Orlando Mistretta 1992-5-5 San Bernardino Transverse Ranges; San Gabriel Mountains region: Telegraph Peak Comment
  UC336678  Pellaea mucronata var. mucronata unknown May 1881 San Bernardino San Bernardino Comment
  RSA412423  Penstemon caesius M. B. Dunkle 1934-7-4 4013 San Bernardino Big Bear Lake. 2043 Comment
  UCR156592  Penstemon caesius Dave Goodward 2005-7-17 s.n. San Bernardino San Bernardino Mtns, Unnamed peak c. 0.9 mi due east of Sugarloaf Mountain 2976 Comment
  POM307715  Penstemon centranthifolius Henry J. Ramsey, Henry J. Ramsey 1938-3-23 2567 San Bernardino N of Fontana. Comment
  RSA191472  Penstemon centranthifolius Robert F. Thorne, Lindsay Smith 1966-5-28 36360 San Bernardino San Gabriel Mountains, San Bernardino National Forest: near Highway 2, ca. 3 miles NE of Wrightwood just inside forest boundary 1524 Comment
  UCR93885  Penstemon centranthifolius R. G. Swinney 1996-5-27 4850 San Bernardino Eastern San Gabriel Mtns, Pinyon Hills, peak (6150 ft.) SE of Oak Springs Ranch 1860 Comment
  JEPS7538  Penstemon eatonii Mary Beal 1940-5-27 823 San Bernardino Gilroy Canyon Mohave Desert, Providence Mts, Gilroy Canyon Comment
  UC195296  Penstemon eatonii S. B. and W. F. Parish June 1886 San Bernardino northern slope of the San Bernardino Mts. 1676 Comment
  UCR139254  Penstemon eatonii A. C. Sanders, Petra Wester 2004-6-11 28129 San Bernardino San Bernardino Mtns., Burns Canyon, upper canyon in vicinity of Burns Spring 1524 Comment
  RSA0045649  Penstemon eatonii var. undosus Duncan S. Bell, Evan Meyer, Perriene Veguer 2014-5-29 7091 San Bernardino Bighorn Mountains; San Bernardino National Forest; a rocky side drainage on the east side of Arrastre Creek, about 0.75 air mile southeast of the southern end of Horsethief Flat. 1627 Comment
  RSA617195  Penstemon grinnellii subsp. grinnellii Louis C. Wheeler 1968-7-11 s.n. San Bernardino San Gabriel Mountains: Big Tree Trunk Trail halfway between San Sevaine Flats and Buck Point. 1982 Comment
  RSA45218  Penstemon incertus J. C. Roos, L. Roos 1949-5-14 4299 San Bernardino 5 miles west of The Windmill; Burns-Pipes Wash, east end San Bernardino Mts. 1220 Comment
  RSA401843  Penstemon palmeri Christopher Davidson 1977-5-26 5714 San Bernardino Clark Mountains; Pachalka Spring. 1524 Comment
  SBBG98559  Penstemon palmeri C. Bornstein, M. R. Benedict 1990-6-2 San Bernardino Vulcan Mine Rd, 10 mi S of Kelso 975 Comment
  UCR116536  Penstemon palmeri Ed LaRue 2001-5-6 s.n. San Bernardino Northeastern Mojave Desert, Pioneer Mine, c. 1 km SW of Jupiter Mine, eastern Kingston Range 1473 Comment
  UC1595645  Penstemon palmeri var. palmeri W. Wisura, T. Hayduk, and M. Husar 1992-5-7 4733 San Bernardino along Ivanpah Rd. 14.6 mi se Morning Star Mine Rd; Cima Comment
  JEPS11099  Penstemon rostriflorus Frank W. Peirson 1918-7-7 203 San Bernardino Icehouse Canyon San Gabriel Mountains, Icehouse Canyon 2286 Comment
  CSUSB2051  Penstemon spectabilis Jose A. Vazquez 2010-5-24 s.n San Bernardino South west of the administrative services building at California State University San Bernardino 459 Comment
  RSA303123  Penstemon stephensii Greg de Nevers, Castagnoli, Stone 1980-5-31 385 San Bernardino Kingston Mountains: at the contact of Blue Dolomite with Granite E of Horsetheif Springs 1402 Comment
  UC1478713  Penstemon thompsoniae Barry A. Prigge, R. F. Thorne, et al. 1978-5-27 3065 San Bernardino above Juniper Claims (Forsellesia Canyon, e Mojave Desert); e Mojave Desert, Clark Mountain Range 1737 Comment
  POM243700  Penstemon thurberi E. C. Jaeger 1938-5-10 s.n. San Bernardino Near Keyes Ranch, Joshua Tree Nat'l Monument Comment
  RSA0027627  Peritoma arborea Deidre Conocchioli, Sarah J. De Groot 2013-12-4 131 San Bernardino E of Bighorn Mtn Wilderness. S of Ruby Mtn. From Yucca Valley, travel 11.3 miles N on Ca-247. Turn left (W) on New Dixie Mine Rd. Continue for 1.0 miles onto BLM Rd 2330 to collection site. 1263 Comment
  RSA272399  Perityle emoryi James Henrickson 1978-5-6 16795 b San Bernardino Newberry Mts., 19 mi ESE of Barstow; up canyon just W of Newberry. 610 Comment
  RSA471874  Perityle emoryi L. H. Jones 1910-3-3 s.n. San Bernardino Colorado River. Opposite the Needles. Comment
  RSA710162  Perityle emoryi Sarah J. De Groot, Leland Lubinsky 2005-2-26 4709 San Bernardino Turtle Mountains: Hillside above drainage, upstream from Mopah Spring. 680 Comment
  RSA713441  Perityle emoryi Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-19 3860 San Bernardino WHIPPLE MOUNTAINS: NE side of range, wash just west of Chemehuevi Indian Reservation boundary, at intersection with the powerline road. 227 Comment
  RSA445149  Petalonyx nitidus F. R. Fosberg 1932-8-4 8651 San Bernardino Arrastre Creek above Horsethief Flats. Comment
  CAS-BOT-BC167789  Petalonyx thurberi S. B. Parish 1915-6-25 10528 San Bernardino Victorville Comment
  POM68976  Petalonyx thurberi E. C. Jaeger, D. D. Keck 1925-10-3 245 San Bernardino The Pipes Wash near Morongo Valley. 1159 Comment
  SFV16505  Petalonyx thurberi J. H. Nishida 1992-6-13 s. n. San Bernardino Mojave Desert Near Baker. 0.5 miles south of I-15 on Zzyzx Road. 370 Comment
  UCR128323  Petalonyx thurberi A. C. Sanders, Mark A. Elvin 2003-10-5 27228 San Bernardino Southern Mojave Desert, UC Burns Pinyon Ridge Reserve, big wash at Yucca Valley town limit off (above) Pioneertown Rd. and in mouth of large canyon from NE 1098 Comment
  UCR22238  Petradoria pumila Steve Boyd 1980-4-20 s.n. San Bernardino Eastern Mojave Desert, Caruthers Canyon, New York Mtns. 1829 Comment
  SD8856  Peucephyllum schottii S. B. Parish Apr 1882 San Bernardino Morongo Comment
  SEINET3289826 Image available Phacelia austromontana M. W. Denslow, Orlando Mistretta; Jm Porter; Valerie Soza 2003-6-2 1318 San Bernardino Transverse Ranges; San Gabriel Mountains region: Heath Canyon outside Wrightwood 1951 Comment
  UCR113482  Phacelia brachyloba Mitch Provance 1998-6-2 602 B 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
  RSA0092561  Phacelia calthifolia Jim M. Andre 2014-3-20 26993 San Bernardino Ibex Hills; northwest end of Saddle Peak Hills, along Ibex Spring Rd, 7.3 mi. NNE of Saratoga Spring. 331 Comment
  UCR203939  Phacelia calthifolia A. C. Sanders, Jim Andre 2009-3-13 36363 San Bernardino Mojave Desert, old volcanic cinder mine site (c. 1955) on south side of Dish Hill, north of National Trails Hwy c. 1 mile NE of East Siberia siding, c. 12 miles west of Amboy via the highway 343 Comment
  OBI37312  Phacelia campanularia R. Dellenbach & S. Semegen, S. Semegen 1985-3-15 13 San Bernardino Big Morongo Preserve. S of Morongo Valley, W facing slope behind the Yucca Ridge trl 777 Comment
  HSC82777  Phacelia campanularia subsp. campanularia Christopher Davidson, B. Gustafson, D. A. Reynolds 1979-5-9 7841 San Bernardino Hwy. 18 up Cushenbury Canyon, 1/4 mi. inside San Bernardino Nat'l Forest boundary 1418 Comment
  IRVC19138  Phacelia campanularia subsp. vasiformis Gordon A. Marsh 1982-4-15 43 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; upper Railroad Canyon. Little San Bernardino Mountains 1079 Comment
  JEPS20460  Phacelia campanularia subsp. vasiformis Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-4 1928 San Bernardino just below and w Kaiser's Vulcan Mine (about 4 mi sw of Kelso on oiled rd, spur at sw end of mts.); Providence Mountains 762 Comment
  RSA427719B  Phacelia campanularia subsp. vasiformis M. B. Dunkle 1933-5-6 3421 San Bernardino Dry Morongo Creek. Comment
  RSA766027  Phacelia campanularia subsp. vasiformis Jim Andre 2010-4-15 12304 San Bernardino Providence Mtns. Mojave National Preserve. Along electrical powerlines 1.5 miles E of Kelbaker Rd. Along access rd to Foshay Pass. 938 Comment
  SEINET4559892  Phacelia campanularia subsp. vasiformis J. Andre 2011-1 22074 San Bernardino Granite Mountains; Mojave National Presreve; at base of east fork of Willow Springs Basin 1148 Comment
  UCR88488  Phacelia cicutaria var. hispida A. C. Sanders, P. J. MacKay, et al. 1995-6-18 17340 San Bernardino San Bernardino Mtns, Deep Creek near Bacon Flats, upstream of trail crossing 1475 Comment
  UCR94010  Phacelia cicutaria var. hispida Scott D. White 1996-7-3 4289 San Bernardino San Bernardino Mtns, Yucaipa/Oak Glen Area: east of Oak Glen Road and west of Mile High Ranch 1372 Comment
  UCR67317  Phacelia crenulata B. L. Phillips 1991-4-4 1081 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Cleghorn Pass artillery range, in and around washes of desert floor near Gopherus agasizii study plot. 655 Comment
  UCR76769  Phacelia crenulata B. G. Pitzer 1992-4-7 1857 San Bernardino Mojave Desert, NE end Bullion Mts, just south of Bristol Dry Lake, c. 1 mi. (air) north of America Mine, c. 1.8 mi (by road) SW of Amboy Road 900 Comment
  UC1007197  Phacelia crenulata var. ambigua Philip A. Munz 1940-3-22 15646 San Bernardino e 29 Palms; Carlyle Mine 914 Comment
  UC185271  Phacelia crenulata var. ambigua Katharine Brandegee May 1911 San Bernardino Barnwell Comment
  UCR203831  Phacelia crenulata var. ambigua A. C. Sanders 2009-3-16 36464 San Bernardino Mojave Desert, Cady Mountains, alluvial slope 2 miles west of Broadwell Lake, c. 1 mile SW of Old Dominion Mine 480 Comment
  JEPS2290  Phacelia cryptantha Mary Beal 1938-5-24 500 San Bernardino Mitchell's Caverns Mohave Desert, Providence Mts. Comment
  JOTR37412  Phacelia cryptantha Hodges, Stephen R. 2016-4-12 542 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, vicinity of Upper Long Canyon Comment
  RSA0022308  Phacelia cryptantha Duncan S. Bell 2011-4-23 2313 San Bernardino Sawtooth Mountains; collecting in rugged boulder piles about a mile south of Pioneertown and about 0.75 air mile east of Chaparrosa Spring. 1338 Comment
  UCR274387  Phacelia cryptantha Duncan S. Bell 2014-4-25 6636 San Bernardino Mojave Desert, Pioneertown Mountains Preserve, Black Hill, just to the north of Pioneertown 1361 Comment
  RSA24519  Phacelia curvipes Carl B. Wolf 1941-5-14 10507 San Bernardino Mojave Desert: Kingston Mountains, 1/10 mile east of summit of grade, between Horse (thief) and Beck Springs. 1524 Comment
  RSA699148  Phacelia davidsonii J. R. Bruff 1931-5-16 s.n. San Bernardino Rim of world 3 mi. beyond St., Forest. Comment
  RSA741275  Phacelia davidsonii Orlando Mistretta 2008-6-24 3300 San Bernardino Santa Ana River Drainage in the vicinity of Jenks lake. 2073 Comment
  RSA309680  Phacelia distans Robert F. Thorne, Barry A. Prigge 1979-5-10 52908 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA426241  Phacelia distans N. C. Cooper 1948-5-13 2780 San Bernardino Yucca Valley. 976 Comment
  RSA426247  Phacelia distans Freda Detmers 1931-5-10 s.n. San Bernardino Sheep Canyon. Comment
  RSA426251  Phacelia distans Christopher Davidson 1977-5-28 5792 b San Bernardino North side of Clark Mtn. On Colosseum Mine Rd, ca. 2.6 mi. S of junction with Powerline Rd. 1524 Comment
  SBBG119029  Phacelia distans L. Gross 2005-4-19 1995 San Bernardino between Camp Rock Mine to the W and Silver Bell Mine to the E, off rd that is E of the cinder cone quarry, Rodman Mtns 1343 Comment
  SEINET6098739  Phacelia distans Unknown 2010-3-19 12212 San Bernardino Turtle Mountains; east side of Turtle Mountains, ca 0.3 mi west of Hwy 95, 6 mi NNW of Videl Jct. Comment
  UC1069247  Phacelia distans D. Axelrod 1935-4-27 278 San Bernardino 3 mi se mouth of Deep Creek; San Bernardino National Forest, Deep Creek Quadrangle Comment
  UC666339  Phacelia distans Annie M. Alexander and Louise Kellogg 1940-5-8 1374 San Bernardino 4th of July Canyon New York Mts.; (actually Caruthers Canyon, fide Tom Schweich) 1615 Comment
  JOTR01170  Phacelia distans Cole, James E. 1941-4-20 627 San Bernardino Joshua Tree National Park. 49 PALMS CANYON 609 Comment
  RSA785388  Phacelia distans D. Silverman, Cindy Hopkins, Eric Klein, Dallas Pugh 2008-3-4 11 -83 San Bernardino ca. 20km NE of Baker, 900m SSW of Halloran Springs, between Halloran Wash and I-15, 300m NW of freeway exit. 886 Comment
  UC923129  Phacelia douglasii Freed W. Hoffman 3342 San Bernardino 6.7 mi from Miller Canyon Public Camp (road from Big Bear to Cajon) 1036 Comment
  RSA251105  Phacelia fremontii Robert F. Thorne, C. W. Tilforth 1973-5-30 43645 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  SBBG64944  Phacelia fremontii M. E. Jones 1927-5-12 San Bernardino Adelanto Comment
  UCR268015  Phacelia fremontii Jim Andre 2014-3-26 27042 San Bernardino Mojave Desert, NW end of Goat Mountain, east of Stoddard Ridge, west of Ord Mountains, 0.3 mi. east of Hwy 247, 15.2 miles south of Barstow (I-40 jct.) 1114 Comment
  POM428126  Phacelia hastata M. B. Dunkle 1934-7-4 4226 San Bernardino Big Bear Lake. 2043 Comment
  UCR91263  Phacelia hastata R. G. Swinney 1993-7-12 2415 San Bernardino Eastern San Gabriel Mtns., Wright Mountain summit 2593 Comment
  UCR108700  Phacelia minor Scott D. White, Pam DeVries, S. Crawford 1998-3-26 6239 San Bernardino San Bernardino Valley, Redlands: Santa Ana River Wash just SW of confluence of Santa Ana River & Mill Creek, behind the Mill Creek Levees 549 Comment
  CAS-BOT-BC145078  Phacelia mohavensis S. B. Parish 1901-5-30 4859 San Bernardino Burcham's Ranch, Horsethief Creek, near the Mojave River Comment
  CHSC26344  Phacelia mutabilis L. Neuenschwander 1970-6-10 17 San Bernardino 1.2 miles West of Fawnskin on road to Holcomb Valley in San Bernardino Mts. 2103 Comment
  RSA278404  Phacelia neglecta James Henrickson 1978-4-2 16473 San Bernardino ca 2.5 mi N of Barstow, on Camp Irwin Road, 1 mi N of Hwy 58. 686 Comment
  SD136819  Phacelia neglecta Steve Boyd, Tim Ross, Walter Appleby 1993-3-20 7885 San Bernardino Chemehuevi Valley, SW of Needles, W of the Chemehuevi Mountains along Water Road, just N of intersection with Highway 95. 500 Comment
  UC881252  Phacelia neglecta I. M. Johnston 1922-5-15 6517 San Bernardino between Victorville and Barstow Comment
  RSA757143  Phacelia pachyphylla Michael Honer, Kristin Marsh 2008-3-9 2820 San Bernardino Conspicuous broad deep wash crossing under Interstate 15, appx. 6.3 mi. NE of Manix Road, 5.5 mi. SW of Afton overcrossing. About 0.2 mi. S of freeway. 549 Comment
  SD100146  Phacelia pachyphylla James Henrickson 1978-4-3 16557 San Bernardino ca 8.5 air miles N of Barstow in Mud Hills about I(c) mile W of Rainbow Basin, in clay slopes. 899 Comment
  UCR226404  Phacelia parishii Jim Andre, Ron B. Kelley 2011-3-23 16979 San Bernardino Mojave Desert, playa southeast of Coyote Dry Lake along Manix Trail tank corridor, ridiculously wide dirt road 582 Comment
  UCR86196  Phacelia parishii A. C. Sanders, M. Skinner 1995-4-6 16397 San Bernardino Mojave Desert, SE end of Coyote Dry Lake, 0.7 mi NW of powerlines on a wide dirt road used by tanks and other military vehicles, c. 20 mi NE of Barstow 545 Comment
  RSA659189  Phacelia ramosissima J. C. Roos 1965-6-27 s.n. San Bernardino Loma Linda Hills. 305 Comment
  UC2015258  Phacelia ramosissima Tom Schweich 2003-5-27 321 San Bernardino Mesquite Mountains. At the end of a cherry-stem road into the North Mesquite Mountains Wilderness, 1.4 miles by road north of Winters Pass, then 1.6 miles by road west to end of road; about 21 miles by road north of the Cima Road exit on US interstate 15. Comment
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Nov 4 2017
  GMDRC9490  Phacelia tanacetifolia J. M. Andre, T. La Doux, Senna & Elias Andre 2017-4-5 37489 San Bernardino just west of Black Cyn Rd, 6.5 mi. north of mouth to gorge (at south end), approx. 2.5 mi. NW of Opal Mtn 927 Comment
  UCR268049  Phacelia tanacetifolia Jim Andre 2014-4-26 27080 San Bernardino Western Mojave Desert, Stoddard Valley, at Mayfield Road, 7.1 mi south of Barstow at the junction with Hwy I-15, 0.7 mi west of Hwy 247 859 Comment
  RSA707288  Phacelia vallis-mortae LeRoy Gross 2005-4-19 1949 San Bernardino Rodman Moutains; South end of a large lava flow, between Camp Rock Mine to the west and Silver Bell Mine to the east. 1382 Comment
  RSA718170  Phacelia vallis-mortae var. vallis-mortae B. A. Stein 1978-6-5 107 San Bernardino Beneath pinyon in limestone area near top of Silver Peak 1921 Comment
  CLARK-A1528-4801  Phalaris minor John C. Roos 1949-6-1 San Bernardino Loma Linda Comment
  UCR195959  Philadelphus microphyllus Jim Andre, T. La Doux, G. L. Clifton 2007-10-24 8744 San Bernardino Mojave Desert, Clark Mountain Range, Forsellesia Canyon, on east side of Clark Mountain 1585 Comment
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Feb 9 2010
  SDSU21222  Phlox austromontana Makenzie Mabry, M. G. Simpson 2013-5-29 40 San Bernardino San Bernardino National Forest. Pacific Crest Trail. Open North facing slope, rocky area. 2366 Comment
  RSA595359  Phlox diffusa Alan Prather, Alice Hempel 1993-5-18 1388 San Bernardino San Bernardino national forest, along CA hwy 138 at Onyx Summit, E side of the road near the trails. Ca 8.0 km SE of the town of Sugarloaf. 2550 Comment
  CAS-BOT-BC232811  Phlox dolichantha Frank W. Peirson 1950-7-7 9029 San Bernardino S side of Holcomb Valley, San Bernardino Mountains Comment
  UCR166760  Phlox dolichantha Scott D. White 2005-7-15 11177 San Bernardino San Bernardino Mtns, City of Big Bear Lake, near Hwy 18; south of Mill Creek Rd and west of Talmedge Rd. 2119 Comment
  RSA252286  Phlox viridis subsp. compacta R. F. Thorne 1973-4-29 43331 San Bernardino Mid Hills: 7.5 air mi. E of Cima near Bathtub Springs, W of Pinto Valley 1799 Comment
  RSA720284  Phoradendron bolleanum R. G. Swinney 1996-7-9 5071 San Bernardino Sugarloaf Peak, NE side at east peak, south of Icehouse Canyon parking area 2098 Comment
  CLARK-A1528-1321  Phoradendron bolleanum subsp. densum John C. Roos 1941-11-15 867 San Bernardino San Bernardino Mountains| Deep Creek 1158 Comment
  UCR258097  Phoradendron bolleanum subsp. densum Naomi Fraga, G. D. Wallace, Scott E. Eliason, Kerry Myers, C. Craig, Gina Richmond, Deb Nelson 2010-4-12 3200 San Bernardino San Bernardino Mtns Foothills, Whitewater Canyon, Wathier Landing 1206 Comment
  JEPS42590  Phoradendron californicum Maye L. Tennant 1913-3-14 San Bernardino Lanfair Comment
  SD237639  Phoradendron californicum A. C. Sanders, Jim Andre, A. Howald, et al. 2009-3-8 36279 San Bernardino Mojave Desert: Cady Mountains at edge of Broadwell Valley, south of powerline road c. 10 mi. NE of I-40, south of peak 2633, north of Sleeping Beauty Mountain (Sleeping Beauty 7.5'Q) 598 Comment
  UC1953368  Phoradendron californicum Tom Schweich 2004-4-22 381 San Bernardino Mesquite Mountains; On cherry stem road west from Kingston Road, 1.3 m (2.1 km) north of Winters Pass, 71 km southeast of Las Vegas, Nevada. 1140 Comment
  RSA336329  Phoradendron densum Robert F. Thorne, Christopher Davidson 1978-6-18 52197 San Bernardino Cushenbury Canyon: Limestone cliffs, W-facing along road, 0.6 miles within San Bernardino National Forest 1494 Comment
  RSA614492  Phoradendron densum A. C. Sanders, P. J. MacKay, C. L. Sanders 1994-10-16 15836 San Bernardino Burns Canyon, at a side canyon from the N ca. 1/4 mi. below Burns Spring. 1494 Comment
  RSA596721  Phoradendron juniperinum Louis C. Wheeler 1966-10-16 8992 San Bernardino San Bernardino Mountains. Rose Mine, east of Baldwin Lake. Comment
  UC569089  Phoradendron juniperinum P. A. Munz 1935-10-13 13868 San Bernardino Keystone Spring, New York Mts. e. Mohave Desert, New York Mts., Keystone Spring 1584 Comment
  UCR82490  Phoradendron juniperinum A. C. Sanders, P. J. MacKay, G. K. Helmkamp, S. D. White, C. L. Sanders 1994-9-4 15568 San Bernardino San Bernardino Mtns, Arrastre Creek at crossing of Forest Service road 2N01 and the Pacific Crest Trail 2439 Comment
  RSA420790  Phoradendron libocedri Albert J. Perkins 1916-9-4 2 San Bernardino From Valley Comment
  CAS-BOT-BC140689  Phoradendron macrophyllum A. C. Sanders; Mitch Provance 1998-5-28 21880 San Bernardino San Bernardino Valley: Agua Mansa area, north side of the Santa Ana River just east of Riverside Ave. 259 Comment
  RSA133210  Phoradendron pauciflorum Del Wiens 1959-5-27 2461 San Bernardino Movie Slope Ski Area, Mt. Baldy, San Gabriel Mountains. 1829 Comment
  UCR176524  Phoradendron pauciflorum A. C. Sanders, Kent Beaman, T. B. Salvato, et al 2006-9-22 33188 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 1951 Comment
  CAS-BOT-BC141180  Phoradendron serotinum subsp. macrophyllum Del Wiens 1954-3-7 907 San Bernardino just S of Mohave River Bridge near old Hgwy. 66, near Victorville Comment
  UCR24467  Phoradendron villosum John C. Roos 1942-4-25 1110 San Bernardino San Bernardino Mtns., Cedar Springs, Sawpit Canyon Comment
  RSA467802  Phyllodoce breweri G. R. Johnstone 1933-5-19 s.n. San Bernardino Mt. San Gorgonio. 3354 Comment
  CAS-BOT-BC168078  Physalis crassifolia Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-17 3768 San Bernardino Whipple Mountains: Whipple Wash, ~2.5 hr. walk upstream from powerline road 316 Comment
  RSA701439  Physalis crassifolia Steve D. Boyd, Michael Denslow 2004-3-23 10630 San Bernardino Lavic Mountain, southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) along powerline/pipeline access road. Comment
  RSA777700  Physalis crassifolia Jim Andre 2011-2-15 16173 San Bernardino Bristol Mountains, southeastern end of range, 3.5 miles N of Hwy. 66 (National Trails Hwy.) 0.3 mile west of Kelbaker Road. 451 Comment
  SEINET3077685 Image available Physalis crassifolia W. W. Mayhew 1959-12-12 San Bernardino 18 mi E of 29 Palms. Comment
  UCR157310  Physaria chambersii 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
  SD252821  Picradeniopsis multiflora J. M. Andre 2013-8-28 25472 San Bernardino Region: MNP; 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
  UCR97169  Picris echioides R. G. Swinney 1994-10-20 3339 San Bernardino San Gabriel Mtns., Cajon Wash, north of terminus of Cajon Rd, c. 50 M east of Cajon stream in wash bottom 899 Comment
  RSA95054  Picris echioides F. W. Peirson 1920-6-22 2169 San Bernardino 2 miles south of Chino Comment
  UC217926  Picrothamnus desertorum I. M. Johnston 1922-5-14 6537 San Bernardino 2 mi n Crutts P.O.; Mohave Desert Comment
  RSA754750  Pinus flexilis Orlando Mistretta 2009-9-3 4135 San Bernardino Santa Ana River Canyon. Ridge along N side of drainage; E of head of Staircase Canyon drainage. 2604 Comment
  RSA976  Pinus lambertiana B. D. Stark 1927-9-12 734 San Bernardino Big Bear, San Bernardino Mountains. Comment
  NY61866  Pinus monophylla N. H. Holmgren 1969-6-18 3594 San Bernardino San Bernardino Mountains, on slopes north of Baldwin Lake 2133.6 Comment
  RSA384381  Pinus monophylla M. Van Valkenburgh 1934-11-25 14 San Bernardino Vicinity of Mitchell s Crystal Caverns, Providence Mts. Comment
  RSA702786  Pinus monophylla Steve Boyd, Tammy Morgan 2004-6-1 11428 San Bernardino Clark Mountains, western flank of the range in large canyon south of Pachalka Spring. 1433 Comment
  SFV20415  Pinus monophylla A. C. Ellis 1999-4-9 s. n. San Bernardino Mojave Desert Quail Springs Road, 200 m east of parking lot to Wonderland of Rocks trailhead. North side of road in wash. 1230 Comment
  UCR24193  Piperia leptopetala John C. Roos 1952-6-14 5773 San Bernardino San Bernardino Mtns., Mill Creek south of Mill Creek Public Camp 1159 Comment
  POM213274  Plagiobothrys arizonicus P. A. Munz 1935-5-4 13705 San Bernardino Lanfair Valley, eastern Mojave Desert. 1220 Comment
  RSA774847  Plagiobothrys arizonicus Duncan S. Bell 2011-5-28 2603 San Bernardino Kingston Mountains; Horse Thief Springs in the vicinity of Tecopa Pass. 1399 Comment
  SD241779  Plagiobothrys canescens Tracy Tennant 1998-3-21 SBV 105 San Bernardino San Bernardino Valley: Lytle Creek, along Glen Helen Parkway, 0.15 mi. NE of Lytle Creek Rd. 625 Comment
  UCR235536  Plagiobothrys jonesii Jim Andre, Glenn L. Clifton, Tasha La Doux 2008-3-19 17598 San Bernardino Mohave Desert, north end of Ivanpah Valley, along powerline road at limestone hill 1018 Comment
  UCR19088  Plagiobothrys parishii John C. Roos 1950-4-26 4767 San Bernardino Mojave Desert, Rabbit Springs, north of Lucerne Valley 884 Comment
  SDSU1030  Plantago major A. H. Gallup 1948-10-25 243 San Bernardino Mt baldy. Road. 792 Comment
  RSA4021  Plantago ovata Carl B. Wolf 1932-4-30 3184 San Bernardino Eastern Colorado Desert, Whipple Mts, American Eagle Prospect, 14 miles from Vidal on old road to Needles. 576 Comment
  UCR218695  Plantago patagonica Jim Andre, Tasha La Doux, Ron B. Kelley 2009-5-9 11210 San Bernardino Eastern Mojave Desert, New York Mountains, canyon north of New York Mountains Road between Fourth of July and Caruthers Canyons, and due south of Drum Peak 1669 Comment
  UCSB34069  Plantago patagonica Rice, Stanley 1978-4-23 San Bernardino At Hole in the Wall Campground, Providence Mountains 1676 Comment
  RSA68962  Plantago purshii var. oblonga F. W. Peirson 1930-7-2 8967 San Bernardino Ridge south from summit of Johnsons Grade, east end of San Bernardino Mountains 2104 Comment
  RSA639061  Platanthera leucostachys Louis C. Wheeler 1968-7-15 s.n. San Bernardino San Gabriel Mountains: Northeast slope Mt. San Antonio. Headwaters of west fork of north fork Lytle Creek. 2713 Comment
  UC57061  Platanthera leucostachys R. D. Williams 1902-7-23 San Bernardino San Bernardino Mts., Southern California San Bernardino Mts. Comment
  CAS-BOT-BC93229  Platanus racemosa S. B. Parish; W. F. Parish 1881-4-1 388 San Bernardino San Bernardino. 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
  RSA759539  Platanus racemosa Robt. Allen, A. C. Sanders 2007-6-19 s.n. San Bernardino Mojave River Forks, Grass Valley Creek crossing of Hwy 173, 5 road miles E of junction with Hwy 138. Parcel on NW region of inner elbow where Hwy 138 turns from W-E to N-S. 961 Comment
  RSA626509  Pleuraphis rigida Scott D. White, Julie Green 1998-7-21 6906 San Bernardino Mitsubishi Cement proposed quarry expansion directly west of existing Cushenbury Quarry and S of processing plant 1524 Comment
  RSA793955  Pleuraphis rigida Naomi Fraga, Hester Bell, Monica Carlsen, Kristen Hasenstab-Lehman, Thomas Stoughton 2012-9-13 4136 San Bernardino At the mouth of Rattlesnake Canyon. Bighorn Mountain Wilderness. 1220 Comment
  RSA585177  Pleurocoronis pluriseta D. Atwood 1993-3-26 17607 San Bernardino 8 mi. S or I-40 on road to Amboy and ca. 8 air mi. NW of Cadiz. Comment
  RSA797574  Pleurocoronis pluriseta J. Andre 2012-10-13 23569 San Bernardino Soda Lake Basin; 3.5 miles south of Baker (at I-15), 0.8 miles southwest of Kelbaker Road. 324 Comment
  UCR211849  Pleurocoronis pluriseta LeRoy Gross 2008-4-1 3086 San Bernardino Mojave Desert; Southcentral Mojave Desert Region, NW end of the Sheephole Mountains, along east side of Amboy Rd,, around Sheephole Pass, near transmission tower 948 Comment
  UCR74438  Pleurocoronis pluriseta R. D. Goeden, J. A. Teerink 1992-4-16 s.n. San Bernardino Mojave Desert, south end of Calumet Mountains, SE part of county; on north side of 29 Palms Highway (Hwy 62) 515 Comment
  UCR114008  Pluchea sericea Mitch Provance 2000-5-25 2134 San Bernardino Santa Ana River Wash, NW base of the La Loma Hills, c. the northern extreme of S. Pellisier Rd. 250 Comment
  UCR4009  Pluchea sericea Val Chase 1965-2-20 3 San Bernardino Mojave Desert, [Salt Creek in Salt Spring Hills] 1/2 mi east of road from Baker to Death Valley Junction (127), 1 mi. south to the turn-off to Saratoga Springs 244 Comment
  RSA764807  Poa annua LeRoy Gross, J. McConnaughy, Shawn Overstreet 2010-7-27 5032 San Bernardino Jenks Lake, south of Frog Creek, near Barton Flats, in the upper Santa Ana River drainage. 2037 Comment
  UCR25415  Poa fendleriana John C. Roos 1949-6-19 4399 San Bernardino Eastern Mojave Desert, south base of Clark Mountain 1921 Comment
  UCR93515  Poa fendleriana Scott D. White 1995-6-23 3347 San Bernardino San Bernardino Mtns, SE of Heart Bar, USFS Rd. 1N05 at Heart Bar Creek crossing, along Santa Ana River Trail 2134 Comment
  RSA763279  Poa fendleriana subsp. longiligula LeRoy Gross, Joshua Paolini 2010-6-21 4763 San Bernardino Surveyed Forest Service Road (2N48Y)., Started near 34.22517N, 116.81283W, off of Forest Service Road (2N93) just south of Forest Service Road (2N27). North side of Sugarloaf Mountain, west of Green Canyon Group Camp. Surveyed ended beyond the road, near 34.21033N, 116.81361W. 2217 Comment
  UCR2693  Poa fendleriana subsp. longiligula F. M. Reed 1928-5-4 5849 San Bernardino San Bernardino Mtns., Valley of the Falls, upper Mill Creek Canyon 1829 Comment
  UCR107253  Poa palustris R. G. Swinney 1994-8-23 3215 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
  RSA484201  Poa pratensis Robert Gustafson 1982-6-17 2680 San Bernardino Heart Bar Ranger Station, off Highway. 38, San Bernardino Mountains. 1982 Comment
  UC1980224  Poa pratensis LeRoy Gross, M. Wall 2009-6-11 4036 San Bernardino Transverse Ranges; San Bernardino Mountains region: Holcomb Creek, southwest from Coxey Road (3N14). Started near 34.30021N 116.98271W, then surveyed down creek at 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. Comment
  UCR199752  Poa pratensis Scott D. White, Justin Wood 2007-6-7 11718 San Bernardino San Bernardino Mountains, Moonridge, Rathbone Creek, between Moonridge Road and the golf course 2128 Comment
  RSA484191  Poa secunda Anstruther Davidson 1909-07 2330 San Bernardino Bear Valley, San Bernardino Mts. Comment
  CAS-BOT-BC243025  Poa secunda subsp. secunda Ira W. Clokey; E. G. Anderson 1935-4-25 6521 San Bernardino N of Barstow 1000 Comment
  JEPS76038 Image available Poa secunda subsp. secunda W. L. Jepson 1937-5-6 18249 San Bernardino Gilroy Canyon; Mohave Desert, Providence Mts 1219 Comment
  SEINET7294137 Image available Poa secunda subsp. secunda W. L. Jepson 1913-1 5400 San Bernardino Calico Mts., Mohave Desert. 762 Comment
  RSA597303  Pogogyne douglasii subsp. parviflora R. G. Swinney, Mike Riggs 1994-8-18 3201 San Bernardino San Gabriel Mountains: Cucamonga Motorway, W of junction of Cucamonga Motorway and Cucamonga Canyon. 1030 Comment
  UC154807  Polygala verticillata unknown San Bernardino San Bernardino Comment
  UCR108899  Polygonum argyrocoleon George K. Helmkamp, E. A. Helmkamp 1998-4-18 3316 San Bernardino Eastern Mojave Desert, disturbed soil in the city of Baker 299 Comment
  RSA639641  Polygonum aviculare subsp. aviculare Robert F. Thorne, T. P. Krantz 1982-8-20 55158 San Bernardino San Bernardino National Forest: Lower Holcomb Creek Botanical Area, near creek where crossed by road N from Fawnskin, N of Delamar Mt., W of Hitchcock Ranch 2195 Comment
  UCR159790  Polygonum douglasii A. C. Sanders, R. T. Hawke, et al. 2005-7-3 31316 San Bernardino San Bernardino Mtns., Cienaga Seca, Blue Sky Meadow Science Camp, S and W sides of the meadow 2470 Comment
  RSA753465  Polygonum kelloggii Naomi Fraga, Susan Malisch, Michael Wall 2009-6-4 2890 San Bernardino Small vernally wet depression along Coxey Road across from Camp Whittle. 2165 Comment
  RSA449975  Polygonum lapathifolium J. C. Roos 1965-9-15 s.n. San Bernardino Mohave River at Victorville. Comment
  UC1536062  Polygonum polygaloides subsp. kelloggii Robert F. Thorne, L. DeBuhr, C. Davidson and C. W. Tilforth 1976-7-15 47827 San Bernardino ca 1.5 mi due s W end of Big Bear Lake; San Bernardino Mts., Bluff Lake 2316 Comment
  RSA0120348  Polygonum sawatchense Duncan S. Bell, Andrew Chambers, Kyle Montesanti, Valerie Smissen 2016-6-23 9785 San Bernardino The South Fork of the Santa Ana River, approximately 1.5 air miles southwest of the South Fork Campground. 2109 Comment
  UCR88124  Polypodium californicum A. C. Sanders, J. C. Lyman 1995-4-16 16570 San Bernardino Jurupa Mountains, Fontana, canyon above Mary Vagl Nature Center 366 Comment
  SEINET3130270  Polypogon monspeliensis S. B. Parish 1907-5-29 6214 San Bernardino San Bernardino Valley 305 Comment
  RSA602524  Polystichum imbricans subsp. imbricans R. G. Swinney 1994-8-30 3280 San Bernardino Day Canyon, approx. 1.1 mi NW of mouth of Day Canyon. 1005 Comment
  JEPS64546  Populus fremontii subsp. fremontii S. B. Parish April, 1882 San Bernardino San Bernardino Comment
  JEPS29277  Porophyllum gracile Rimo Bacigalupi and L. Heckard, P. C. Hutchison 1962-3-22 8345 San Bernardino road from Vidal Junction Earp 274 Comment
  JEPS34975  Porophyllum gracile Mary Beal 1938-6-2 521 San Bernardino Providence Mountains, Mitchell's Caverns Mojave Desert, Providence Mountains, Mitchell's Caverns Comment
  RSA706125  Porophyllum gracile Sarah J. De Groot, Angela Gatto 2003-4-20 2530 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Between base of mountain and midway up slope. 485 Comment
  RSA707233  Porophyllum gracile Sarah J. De Groot, J. Mark Porter 2003-9-28 3203 San Bernardino Whipple Mountains: Just SW of Copper Basin, along old road into BLM Wilderness area. Near top of mountain S of road. Slightly S of [given coordinates]. 527 Comment
  RSA716450  Porophyllum gracile Sarah J. De Groot, Leland Lubinsky 2004-10-18 4571 San Bernardino WHIPPLE MOUNTAINS: South fork of Whipple Wash, about 1 mile above intersection with north fork. 463 Comment
  UC1584093  Portulaca halimoides Steve Boyd 1990-10-3 5147 San Bernardino Valley between Granite Mountain and Van Winkle Mountain (on Kelbaker Road, 7 mi n of Interstate 40); Kelbaker Road Comment
  UCR143287  Potamogeton illinoensis L. C. Wheeler 1933-10-1 2155 San Bernardino San Gabriel Mtns., San Bernardino National Forest, Lost Lake, Cajon Pass at mouth of Lone Pine Canyon 826 Comment
  UCR186141  Potentilla anserina Mark A. Elvin 2004-9-27 3754 San Bernardino San Bernardino Mountains, Big Bear Lake: NE of intersection of Stanfield Cutoff and Hwy 18, on flats of lowered lake bed 2043 Comment
  RSA754273  Potentilla glandulosa subsp. reflexa Orlando Mistretta 2008-6-24 3271 San Bernardino Santa Ana River drainage; Forsee Creek trail head parking area and surrounding area. 2037 Comment
  UC12548  Potentilla gracilis var. fastigiata Harley P. Chandler 1897-7-31 San Bernardino Little Bear Valley San Bernardino Mts., Little Bear Valley 1524 Comment
  CAS-BOT-BC145262  Potentilla wheeleri Nora Pettibone; Frank W. Hubby 1895-9-2 s.n. San Bernardino Bluff Lake, San Bernardino Mts. 2255 Comment
  POM366594  Potentilla wheeleri N. C. Cooper 1948-9-2 2998 San Bernardino Summit of San Gorgonio Mountain. 3502 Comment
  UC860929  Potentilla wheeleri P. A. Munz 1922-6-10 5640 San Bernardino 2 mi e Bluff Lake (Bear Valley); e of Bluff Lake, Bear Valley 2286 Comment
  SEINET881605 Image available Prosopis juliflora var. torreyana L. Benson 1941-1 11000 San Bernardino Needles; between the hwy and the railroad a few blocks W of the Santa Fe Depot; Colorado River. 152 Comment
  POM11300  Prunus emarginata Philip A. Munz 1922-6-11 5680 San Bernardino Bear Valley, 2 miles east of Bluff Lake. 2287 Comment
  UCR215090  Prunus emarginata Justin M. Wood, Dustin Ray 2009-6-18 950 San Bernardino San Bernardino Mountains, unnamed canyon and ridgeline immediately southwest of Cienaga Seca, Blue Sky Meadow 2544 Comment
  POM7851  Prunus fasciculata I. M. Johnston 1920-5-15 s.n. San Bernardino Cajon Pass just above Cajon Station. 976 Comment
  CAS-BOT-BC158299  Prunus fasciculata var. fasciculata P. A. Munz 1935-4-8 13831 San Bernardino Sheephole Mts., southern [Mohave] Mojave Desert 1066 Comment
  RSA750983  Prunus virginiana Justin M. Wood, Dustin Ray 2009-6-17 895 San Bernardino Cienega Seca Creek. 2134 Comment
  GMDRC2146  Psathyrotes ramosissima J. Andre, T. La Doux 2006-3-3 7602 San Bernardino Dumont Dunes: sandy area at Dumont Dunes area along Hwy 127 at the Amargosa River crossing . Elev. 425 ft. 130 Comment
  RSA0077227  Pseudognaphalium biolettii Orlando Mistretta 2005-4-22 2109 San Bernardino Transverse Ranges; San Gabriel Mounains region: North of Claremont. Small side canyon just W of San Antonio Dam. 677 Comment
  RSA0120481  Pseudognaphalium luteoalbum Duncan S. Bell, Robin Kobaly, Donna Thomas 2016-3-12 8895 San Bernardino Big Morongo Canyon on the Sand to Snow National Monument; collecting in a large side canyon approximately 2.25 miles west of Sherman Shady Spring. 1372 Comment
  CAS-BOT-BC361497  Pseudognaphalium stramineum Edmund C. Jaeger 1939-9-1 s.n. San Bernardino Fredalba, San Bernardino Mts. 1675 Comment
  RSA765241  Pseudognaphalium stramineum Thomas Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-2 454 San Bernardino Santa Ana River Watershed, Sugarloaf meadow area. Road to Sugarloaf meadow (FS road 1n03) 2060 Comment
  UC303997  Pseudognaphalium stramineum S. B. Parish 1917-6-11 11367 San Bernardino Santa Ana River San Bernardino Valley, Santa Ana River (damp land, meadows) 300 Comment
  RSA89386  Psilostrophe cooperi E. K. Balls, R. M. Straw 1954-5-11 19318 San Bernardino Above Horse Spring, Kingston Mts. 1402 Comment
  PASA220  Psoralea rigida Frank W. Peirson 1930-7-3 San Bernardino Road to Fish Hatchery south of Baldwin Lake, San Bernardino Mts. Comment
  CDA27779  Psorothamnus arborescens var. minutifolius G. D. Barbe, T. C. Fuller, L. R. Davis 1973-5-22 1431 San Bernardino Eastern Mojave Desert; 0.7 mile (1.1 km) west of Halloran Summit, south side of eastbound I-15. Comment
  UCR41449  Psorothamnus fremontii A. C. Sanders, K. R. Neisess 1985-6-5 5823 San Bernardino Eastern Mojave Desert, Granite Mountains. Canyon below Cottonwood Spring, at junction of 3 dirt roads, 1.7 mi SW of Kelbaker Road. 1220 Comment
  RSA779288  Psorothamnus fremontii var. attenuatus Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-19 6597 San Bernardino Chemehuevi Mountains: Along Cave Wash at small cave. 434 Comment
  UCR143306  Psorothamnus fremontii var. fremontii C. B. Wolf 1932-4-30 3163 San Bernardino Eastern Colorado Desert, Whipple Mtns, W side of Copper Basin 366 Comment
  UCR168638  Psorothamnus spinosus Sarah J. De Groot 2004-5-8 4278 San Bernardino (Sonoran) Colorado Desert, WHIPPLE MOUNTAINS: Along small powerline road just west of Chemehuevi Indian Reservation, south of Chemehuevi Wash 146 Comment
  CAS-BOT-BC460535  Pterospora andromedea E. Braunton 1931-8-1 1060 San Bernardino San Bernardino Mts: Lake Arrowhead 1828 Comment
  RSA69265  Pterospora andromedea F. W. Peirson 1920-8-25 2272 San Bernardino San Bernardino Mts. Dollar Lake region. 2668 Comment
  CAS-BOT-BC421269  Pterostegia drymarioides S. B. Parish; W. F. Parish 1884-4-1 1651 San Bernardino Borders of Colorado Desert, near Agua Caliente Comment
  RSA703195  Purshia stansburyana Steve D. Boyd, Sula Vanderplank, Valentin Arvizu 2004-10-13 11569 San Bernardino [SE] end of the Mescal Mtns, south of Clark Mountain and Interstate 15, [SE] of Mountain Pass. 1600 Comment
  RSA0093180  Purshia stansburyana Bonnie C. Templeton 1939-4-22 s.n. San Bernardino Providence Mountains. Comment
  POM7850  Purshia tridentata var. glandulosa I. M. Johnston 1920-5-15 2318 San Bernardino Cajon Pass just above Cajon Station. Comment
  RSA160535  Purshia tridentata var. glandulosa J. D. Olmsted 1959-4-10 358 San Bernardino 2 mi. north of Horse Springs Camp SE of Lucerne Valley and NE of Mill Creek trib. of Deep Creek. Mojave River drainage area. 1220 Comment
  RSA799141  Purshia tridentata var. glandulosa Jim Andre 2012-6-14 23277 San Bernardino Along Hwy 18 in upper Cushenbury Canyon, approx. 2 mi north of Baldwin Lake, 12.1 mi south of Jct Hwy 247 (Lucerne Valley). 1817 Comment
  UCR169234  Quercus berberidifolia Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 05- 32 San Bernardino San Gabriel Mtns, just east of Wrightwood on Route 2, Site L5 1700 Comment
  RSA677795  Quercus chrysolepis Michael Denslow, Orlando Mistretta, J. Mark Porter, Valerie Soza 2003-6-2 1339 San Bernardino Heath Canyon above Wrightwood 1959 Comment
  RSA799157  Quercus chrysolepis Jim Andre 2012-6-14 23318 San Bernardino Just north of Holcomb Valley Rd, south of Union Flat, approx. 3 mi NW of north shore of Baldwin Lake, just west of Jacoby Canyon. 2235 Comment
  SBBG55939  Quercus chrysolepis J. R. Haller 1960-4-23 1643 San Bernardino N fork of Fountain Cyn ca. 1.5 mi above Mitchell Caverns St Park headquarters 1676 Comment
  JOTR29260  Quercus cornelius-mulleri La Doux, Tasha, Ilene Anderson 2004-10-4 1648 San Bernardino Joshua Tree National Park. STOP 1= Little San Bernardino Mtns, Above Keys Ranch 1277 Comment
  UCR126086  Quercus cornelius-mulleri A. C. Sanders, Mark Elvin 2003-4-5 25915 San Bernardino Southern Mojave Desert, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. c. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home 1250 Comment
  CAS-BOT-BC79138  Quercus dumosa S. B. Parish 1917-5-22 11230 San Bernardino Butte Mountain. Lower hills. San Bernardino Valley 400 Comment
  RSA652303  Quercus durata var. gabrielensis Marion P. Harthill 1971-3-28 s.n. San Bernardino Upland. Comment
  POM13958  Quercus john-tuckeri P. A. Munz, I. M. Johnston 1922-5-7 5259 San Bernardino Keyes Ranch. 1067 Comment
  UCD73487  Quercus kelloggii B. Pitzer 1997-8-10 3224 San Bernardino San Bernardino Mtns.: San Bernardino Nat. Forest, Audubon Society's 'Bearpaw Ranch' Sanctuary, below Forest Falls, just off St. Hwy. 38 turnoff to Forest Falls, S of Mill Creek, vicinity of University Creek. 1341 Comment
  UC993191  Quercus turbinella J. M. Tucker 1948-9-25 1875 San Bernardino ca 8 mi s Ivanpah (on e side of New York Mountains); New York Mountains Comment
  CAS-BOT-BC362644  Rafinesquia neomexicana Joy Keck 1935-3-20 3788 San Bernardino Twenty-nine Palms, Mohave Desert, Southern San Bernardino County Comment
  RSA757043  Rafinesquia neomexicana Michael Honer 2008-3-24 2920 San Bernardino Outwash plain SW of Cady Mountains: 2.1 mi. N of Interstate 40, 2.5 mi. E of Hector Road. 637 Comment
  UCR138418  Ranunculus aquatilis Scott D. White, E. Wahrmund 1997-9-1 5666 San Bernardino San Bernardino Mtns., NE boundary of San Gorgonio Wilderness: Fish Creek Aspen Grove 2256 Comment
  UCSB23072  Ranunculus eschscholtzii Wilken, Dieter; Griggs, Frank 1967-8-3 San Bernardino Ridge west of Mt. San Gorgonio, San Bernardino Mtns. 3444 Comment
  POM183855  Ranunculus oxynotus P. A. Munz 1932-8-21 12650 San Bernardino 0.5 mile east of Dollar Lake, San Bernardino Mountains. 2896 Comment
  UCR98296  Rhamnus californica Scott D. White 1992-6-16 92- 447 San Bernardino San Bernardino Mountains, San Bernardino National Forest, vicinity of Rock Camp Ranger Station, from the station to c. 1 mi due east, & at widest part of site, south to Hwy 173 1500 Comment
  JOTR33896  Rhamnus ilicifolia La Doux, Tasha, Bill Truesdell 2010-4-29 2791 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; steep bouldery canyon below Queen Mountain summit (south side) Comment
  CAS-BOT-BC168101  Rhus aromatica John Thomas Howell 1927-6-11 2478 San Bernardino Highland Ave., east of Upland 304 Comment
  UC472137  Rhus trilobata J. Ewan 1931-9-7 5173 San Bernardino near Hawes Ranch (Horsethief Canyon); San Bernardino Mountains Comment
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Aug 5 2009
  RSA279283  Rhus trilobata var. anisophylla R. F. Thorne, Jim Henrickson 1975-5-3 45422 San Bernardino E end Granite Mountains: Snake Spring. 1250 Comment
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Apr 26 2014
  RSA403701  Rhus trilobata var. anisophylla Joseph A. Ewan 1931-9-7 5173 San Bernardino Near Horses Ranch, Horsetheif Canyon. Comment
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Aug 5 2009
  RSA403707  Rhus trilobata var. anisophylla Julian P. Donahue 1985-5-27 94 .782 San Bernardino NE side of Clark Mountain 1768 Comment
  UCR115417  Ribes amarum R. G. Swinney 1995-7-25 4344 San Bernardino San Gabriel Mtns., Stoddard Flat, south of Barrett Village 1366 Comment
  UCR98839  Ribes amarum R. G. Swinney 1996-4-15 4614 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
  CAS-BOT-BC108743  Ribes cereum Cecil Hart 1930-8-17 s.n. San Bernardino San Bernardino Mountains. Sugar Loaf Peak. Comment
  RSA110027  Ribes cereum E. K. Balls 1956-10-29 22216 San Bernardino Sugarloaf Mt, road from Moonridge. 2866 Comment
  RSA604756  Ribes indecorum A. C. Sanders, J. C. Lyman 1995-4-15 16540 San Bernardino Fontana: E slopes of the Jurupa Hills, S of Jurupa Hills Regional Park, W of Sierra Ave., NE of Mount Jurupa. 366 Comment
  RSA476194  Ribes montigenum Fordyce Grinnell Jr. 1915-8-20 s.n. San Bernardino Mt. San Gorgonio Comment
  UCR96950  Ribes montigenum R. G. Swinney 1995-8-28 4492 San Bernardino San Gabriel Mtns., East San Antonio Peak, east of Mt Baldy Summit 3061 Comment
  RSA225768  Ribes nevadense Robert F. Thorne 1971-7-31 41097 San Bernardino San Gabriel Mountains. 2134 Comment
  UCR211571  Ribes velutinum Jim Andre, Mark A. Elvin, G. L. Clifton 2009-4-29 10382 San Bernardino Eastern Mojave Desert, Kingston Range, 1.2 miles SW of Horse Thief Springs, c. 0.8 mi. due south of Excelsior Mine Road 1720 Comment
  UCR113475  Robinia pseudoacacia Mitch Provance 2000-9-15 2247 San Bernardino La Loma Hills, Colton, near S Pellisier Road, c. 0.5 km NW of the corner of W Center Street and Orange Street 256 Comment
  HSC80377  Rorippa curvipes R. F. Thorne, L. M. Shultz, T. P. Krantz 1980-10-3 54850 San Bernardino San Bernardino National Forest, along lower Holcomb Creek where crossed by road N from Fawnskin, N of Delamar Mtn., W of Hitchcock Ranch, Holcomb Creek 2195 Comment
  POM2664  Rosa californica I. M. Johnston 1918-8-20 2120 San Bernardino Between Redlands and Yucaipa. 610 Comment
  RSA679441  Rosa woodsii var. ultramontana Valerie L. Soza, LeRoy Gross 2002-4-25 1430 San Bernardino Sugarloaf Meadow. 2058 Comment
  UC2015634  Rubus leucodermis A. C. Sanders, E. J. Lawlor, P. J. MacKay, C. L. Sanders, et al. 1995-6-24 17404 San Bernardino San Bernardino Mtns: below Baron Flats, road crossing of Stetson Creek and E to artificial pond at head of the drainage to the N. 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
  POM366442  Rubus ursinus Thekla Mohr 1911-07 s.n. San Bernardino San Bernardino Mountains. Comment
  UC1746511  Rudbeckia hirta Mitch Provance, A. C. Sanders 1998-6-8 628 San Bernardino Ca. 5 miles S of Devore; Verdemont Hills; Ca. 5 miles S of Devore, and ca. 0.6 miles SSE of Verdemont Ranch. Site of future sheriff academy expansion area. 526 Comment
  CAS-BOT-BC433966  Rumex salicifolius John Thomas Howell 1947-7-21 23460 A San Bernardino Lost Creek, San Bernardino Mts. 1920 Comment
  SEINET6630951  Rupertia rigida D. H. Wilken 1972-7-17 11810 San Bernardino Fish Creek, 2.0 miles south of Hwy 38, San Bernardino Mountains 2682 Comment
  SD107339  Sagittaria cuneata Christopher Davidson 1975-8-16 3142 San Bernardino East end of Bluff Lake, South of Big Bear Lake. 2315 Comment
  UCR243524  Salazaria mexicana Jim Andre 2011-4-18 20773 San Bernardino Mojave Desert, dirt road to Ragtown (historic), 3.9 mi. due south of I-40 at Ludlow 661 Comment
  RSA714703  Salix gooddingii Sarah J. De Groot 2004-4-25 4178 San Bernardino Whipple Mountains: Along Parker Dam road just S/SW of Echo Lodge and Copper Basin Dunes OHV area. 111 Comment
  CSUSB1202  Salix hindsiana R. C. Smith 1972-7-19 San Bernardino Lost Lake - north side 975 Comment
  POM10136  Salix laevigata Philip A. Munz 1921-4-30 4525 San Bernardino Keyes Ranch. 1220 Comment
  POM180952  Salix laevigata P. B. Kennedy 1907-4-24 1671 San Bernardino San Bernardino. Comment
  RSA0015691  Salix laevigata LeRoy Gross, Grace Cho 2013-9-10 6183 San Bernardino BigHorn Mountains Wilderness. North of New Dixie Mine Road, near 34.27578N 116.53655W, to west spur of mountain, near 34.28352N 116.53726W. Climb to top of peak near 34.28374N 116.53450W., Then down southeast side to a spring just north of the road. 1436 Comment
  GMDRC9700  Salix lasiolepis J. M. Andre, V. Handley, C. Al-Witri, B. Anderson, T. La Doux 2017-4-11 37883 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center; upper Cottonwood Basin, approx 2.5 mi. west of parking area at mouth of basin 1547 Comment
  RSA763207  Salix lasiolepis Justin M. Wood 2010-7-20 2179 San Bernardino Big Bear Valley: Unnamed canyon near spring on SBNF road 2N48Y (Green Spot Picnic Area). 2183 Comment
  RSA787092  Salix lasiolepis Doris Bowers 1971-4-10 1657 San Bernardino Coyote Hole Wash, s/o Joshua Tree. Mojave Desert. 838 Comment
  SEINET3158611  Salix lasiolepis S. B. Parish 1907-2-10 5974 San Bernardino San Bernardino Valley. 305 Comment
  UCR51530  Salix lutea L. F. LaPre 1987-4-21 s.n. San Bernardino San Bernardino Mtns., Fox Farm Road, vicinity of Big Bear Lake 2066 Comment
  POM179502  Salix scouleriana I. M. Johnston 1917-7-3 1394 San Bernardino San Antonio Mountains, Coldwater Fork of Lytle Creek. 2134 Comment
  CDA17456  Salsola gobicola G. F. Hrusa, P. Akers 2005-9-28 16780 San Bernardino Western Mojave Desert; Harpur Lake Rd., immed. N of Hwy 58 betw. Kramer Junction and Barstow. 822 Comment
  RSA0095108  Saltugilia australis I. W. Clokey, E. G. Anderson 1935-5-15 6825 San Bernardino West of Cajon Pass. 1000 Comment
  UCR274489  Saltugilia latimeri Duncan S. Bell 2014-4-26 6708 San Bernardino San Bernardino Mountains, Bighorn Mountains, Ruby Canyon, several miles up canyon from its mouth 1342 Comment
  POM3493  Saltugilia splendens subsp. grantii I. M. Johnston 1917-6-20 1743 San Bernardino San Antonio Mountains, Camp Baldy 1524 Comment
  UCR165231  Salvia apiana Naomi Fraga, LeRoy Gross, Anh Nguyen, Sula Vanderplank 2005-5-26 1567 San Bernardino Transverse Ranges; San Bernardino Mountains region, Cajon Canyon, 1 mi. south of Blue Cut, just south of Cajon Blvd 701 Comment
  UCR90797  Salvia carduacea A. C. Sanders, G. K. Helmkamp 1996-3-24 18003 San Bernardino Mojave Desert, W of Victorville, Baldy Mesa Road, 1.6 mi south of Hwy 18 1037 Comment
  RSA0040416  Salvia columbariae Sarah J. De Groot, April Garbat 2013-3-28 6977 San Bernardino Whipple Mountains: Along BLM road 056 (powerline road) at intersection with Chemehuevi Wash. 224 Comment
  RSA275202  Salvia columbariae Robert F. Thorne, C. W. Tilforth, R. K. Benjamin 1977-5-15 49404 San Bernardino Mojave Desert, Granite Mts: Cottonwood Wash, ca. 2 miles S of Kelso Dunes. 854 Comment
  RSA401503  Salvia columbariae James B. McNair 1934-4-1 s.n. San Bernardino North of Rialto. Comment
  SEINET2117459  Salvia columbariae G. Goodwin 2009-3-2 1828 San Bernardino East side of the powerline road, 25 miles south of Searchlight 730 Comment
  UC2062949  Salvia columbariae Naomi Fraga with Gary Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson 2010-4-13 3251 San Bernardino Transverse Ranges; San Bernardino Mountains Region: Whitewater Canyon Bioblitz. Wathier Landing (Catclaw Flat). Comment
  VVC293  Salvia dorrii subsp. dorrii P. J. MacKay 1990-5-3 s.n. San Bernardino San Gabriel Mtns, Pinion Hills, one mile south on Green Rd from Hwy 138 1372 Comment
  OBI13549  Salvia dorrii var. pilosa H. E. McMinn 1933-1 3144 -s San Bernardino Between Baker and Mt Pass Comment
  RSA304334  Salvia dorrii var. pilosa Barbara Ertter, Jeffrey Strachan 1980-6-2 3600 San Bernardino North-facing slope just east of where Cedar Canyon Road crosses Cedar Wash, west side Mid Hills southeast of Cima between New York Mountains and Providence Mountains. 1463 Comment
  RSA575552  Salvia dorrii var. pilosa R. G. Swinney 1994-6-12 2920 San Bernardino Eastern San Gabriel Mountains: NE of Wrightwood, Horse Canyon, NW of Circle Mt, 100-200 yards E of State Hwy 2, ca. 200 ft S of Horse Canyon Road. 1524 Comment
  SD102222  Salvia dorrii var. pilosa Darley F. Howe 1978-6-3 San Bernardino Clark Mountains. 1524 Comment
  UCD125529  Salvia dorrii var. pilosa S. P. Lynch 1974-4-19 436 San Bernardino Cajon Pass on rd. (dirt) heading to RR from Oathill Rd. Overpass-SE side of Fury, around 1.6 miles from overpass. Comment
  UCR139408  Salvia dorrii var. pilosa P. A. Munz 1947-4-7 11684 San Bernardino Mojave Desert, east slope of Ivanpah Mountains, 12 mi west of Nipton 1372 Comment
  RSA785010  Salvia funerea Jim Andre 2011-2-15 16171 San Bernardino Bristol Mountains, southeastern end of range, 3.5 miles N of Hwy. 66 (National Trails Hwy.) 0.3 mile west of Kelbaker Road. 451 Comment
  RSA434150  Salvia mellifera A. Menke 1955-3-11 s.n. San Bernardino 3 miles S of Devore. Comment
  SBBG54385  Salvia mellifera B. Clawson 1960-5-12 55 San Bernardino Rim of the World Hwy, 4 mi N of Arrowhead Springs 1066 Comment
  UCD125538  Salvia mellifera A. C. Sanders; D. Malueg, K. D. Jones 2000-5-10 23386 San Bernardino San Bernardino Valley: Sycamore Flat, Cajon Pass near Devore and Glen Helen Park. 594 Comment
  JEPS62772  Salvia mohavensis Mary Beal 1937-5-23 361 San Bernardino Mitchell's Caverns; Mojave Desert, Providence Mountains Comment
  RSA388786  Salvia mohavensis James C. Dice 1985-5-27 601 San Bernardino Kingston Mountains, southwest-facing ridge, ca. 5.8 km. southwest of Kingston Peak. 1225 Comment
  UCR195949  Salvia mohavensis Jim Andre, T. La Doux, G. L. Clifton 2007-10-24 8726 San Bernardino Mojave Desert, Clark Mountain Range, small canyon just north of homestead site, c. 0.5 mi west of Colosseum Mine, north side of Clark Mountain 1553 Comment
  POM310572  Salvia pachyphylla subsp. pachyphylla Hulda Crooks 1945-10-21 93 San Bernardino Rose Mine, San Bernardino Mountain Range 2134 Comment
  UC527183  Sambucus mexicana Carl B. Wolf 1932-10-10 4268 San Bernardino along creek 1.6 mi below Oak Glen (s base of mts.); San Bernardino Mountains, San Gorgonio Creek 1371 Comment
  RSA794687  Sambucus nigra subsp. caerulea Joshua Paolini, Duncan Bell, Andrew Monks 2010-7-27 24 San Bernardino North of Sugarloaf Mountain. Green Canyon area, the wash west of Green Canyon Creek, by an old mine. 2607 Comment
  UCR254157  Sanvitalia abertii Jim Andre 2012-9-18 22221 San Bernardino Eastern Mojave Desert, Mescal Range, along primary dirt road at summit of pass, 2.9 mi. south of I-15 at Bailey Road exit 1579 Comment
  UCR278914  Sanvitalia abertii Jim Andre 2016-9-2 36901 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, Mojave National Preserve, c. 0.3 mile east of Standard Mine No 2, c. 1.5 mile south of Striped Mountain 1604 Comment
  UCR142858  Sarcostemma hirtellum R. F. Thorne, C. W. Tilforth, A. Shmida, B. A. Prigge, et al. 1978-5-8 51155 San Bernardino Eastern Mojave Desert, lower Bull Canyon, NNW side of Granite Mtns, south of Kelso Dunes 762 Comment
  HSC75336  Schismus arabicus Teresa Prendusi 1977-3-24 San Bernardino Hwy. 395, 6 mi. S of Boron. Comment
  UCR234302  Schismus arabicus A. C. Sanders, Chloe Scott, Bill Clark, Florence Caplow 2012-4-18 40064 San Bernardino Eastern Mojave Desert, Mesquite Valley, Two Hawk Ranch near edge of center pivot irrigated alfalfa field, Palm St. east of Two Hawk Ranch Rd., 4.65 mi. SW of Sandy Valley, NV 791 Comment
  RSA585171  Schismus arabicus D. Atwood 1993-3-24 17568 San Bernardino 1.2 miles south of I-40 along road to Amboy. Comment
  CAS-BOT-BC168090  Schismus barbatus Sarah J. De Groot 2004-5-9 4299 San Bernardino Whipple Mountains: Between summit ridge and War Eagle Mine. Summit and N-facing slope of ridge near summit 915 Comment
  SD62710  Schoenoplectus acutus var. occidentalis James P. Maddox 1966-4-20 4 San Bernardino North of Devil's Elbow, Topcock Gorge, Chemhuevi Mountains, Colorado River area. 91 Comment
  UC1970321  Schoenoplectus californicus Sarah J. De Groot, J. M. Porter 2003-10-10 3339 San Bernardino WHIPPLE MOUNTAINS: Gene Reservoir, across Black Meadow Landing road from Gene Pumping Station. Comment
  UCR138426  Schoenoplectus pungens var. longispicatus Scott D. White 1997-5-1 5028 San Bernardino Cajon Pass, Cajon Wash, c. 1-2 mi south of Hwy 138 crossing 915 Comment
  RSA0009469  Schoenus nigricans Marcus E. Jones 1924-9-10 s.n. San Bernardino Swartout Valley, Clyde Ranch, [San Gabriel Mountains]. Comment
  UCR100286  Scirpus microcarpus Ed LaRue, Sharon Dougherty 1997-6-6 s.n. San Bernardino San Bernardino Mountains, North Fork Deep Creek and adjacent slopes, from Snow Valley to Green Valley Lake Road and near Camp Wintaka 1951 Comment
  UCR84042  Scirpus microcarpus Scott D. White 1993-8-7 1806 San Bernardino San Bernardino Mtns, Frog Creek near Jenks Lake, Barton Flats 2030 Comment
  RSA797116  Scleropogon brevifolius Jim Andre 2012-9-27 22159 San Bernardino Castle Peaks; Mojave National Preserve; east of the New York Mountains, along Hart Mine Road 1.7 miles east of junction with Ivanpah Road. 1414 Comment
  RSA797128  Scleropogon brevifolius Jim Andre 2012-9-27 22170 San Bernardino Mojave National Preserve: Castle Peaks. East of the New York Mtns, along Hart Mine Road 2.6 mi east of Jct with Ivanpah Rd. 1390 Comment
  CAS-BOT-BC341111  Scutellaria mexicana M. Bourell; R. Patterson; S. Timbrook 1986-4-9 2999 San Bernardino 2.2 mi. S of Hwy 62 on Quail Springs Rd. N of Joshua Tree Nat'l Mnt. 914 Comment
  RSA765868  Scutellaria siphocampyloides Thomas Stoughton, Joshua Paolini, Jennifer Pilapil 2010-6-30 297 San Bernardino Santa Ana River Watershed, Radford Road (FS road 2n06) 1829 Comment
  SD6634  Scutellaria siphocampyloides W. S. Wright San Bernardino San Bernardino Comment
  UC884038  Scu