Search Results — 2000 specimen records retrieved (1880 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
  UCR55894  Abronia pogonantha J. A. Adams 1965-5-2 159 San Bernardino Mojave Desert, U.S. Hwy 395, 2 mi. south of Adelanto. 915 Comment
  CAS-BOT-BC233980  Abronia villosa Carl B. Wolf 1935-5-14 6777 San Bernardino Amargosa Wash, 10 mi. So. of summit of Ibex Pass, Death Valley region 60 Comment
  CSUSB1080  Abronia villosa Susan Larisch 1963-2-22 San Bernardino 8 miles west of 29 Palms. Comment
  RSA462256  Abronia villosa N. C. Cooper 1949-4-18 3545 San Bernardino Beacon Station 915 Comment
  SEINET10678605  Abronia villosa John R. Stone, Sharon A. Bodine 2000-4-3 Stone 2833 San Bernardino Needles. Eagle Pass Road, ca. 4 km west of Hwy. 40. "Needles" Desert Access BLM Map. Sand scrub community. Mojave Desert. 100 Comment
  RSA0036183  Abronia villosa I. W. Clokey, E. G. Anderson 1935-4-25 6605 San Bernardino North of Barstow. 900 Comment
  RSA0031651  Acacia greggii Sarah J. De Groot, April Garbat 2013-3-28 6945 San Bernardino Whipple Mountains: Along BLM road 056 (powerline road) north of Whipple Wash. In small canyon, just upstream from where canyon crosses road. 302 Comment
  RSA764747  Acacia greggii Doris Bowers 1954-7-25 378 San Bernardino Mojave Desert near Needles 1220 Comment
  SEINET1908301  Acacia greggii Sarah De Groot, Angela Gatto 2003-1 2601 San Bernardino Whipple Mountains: Old road heading west from Copper Basin, off Bowman's wash road. 354 Comment
  RSA11746  Acacia greggii var. arizonica C. Epling, Wm. Robison 1933-6-27 s.n San Bernardino Little San Bernardino Mountains. Rocky gulch 5 mi. South of Gold Coin Mine. Comment
  RSA269729  Acacia greggii var. arizonica B. A. Prigge 1973-7-8 1261 San Bernardino Clark Mt. Range. Pachalka Spring, 5.9 miles NW of Mt Pass. 1494 Comment
  UCR140681  Acamptopappus sphaerocephalus Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-16 2- 12 San Bernardino Mojave Desert, Phelan, Route138 at Phelan Road, Site L2 1310 Comment
  SBBG119280  Acanthoscyphus parishii var. parishii O. Mistretta 1994-8-4 1454 San Bernardino Horse Cyn shooting area Comment
Read comments
Jul 17 2011
  UCR100265  Achillea millefolium 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
  RSA649918  Achnatherum hymenoides Katherine Thomas 1988-5-22 121 San Bernardino 3.5 miles NE of Kramer Junction (Hwy. 395 and Hwy 58 junction) on Fish and Game land. Comment
  SBBG89550  Achnatherum hymenoides J. Adams 1966-5-25 828 San Bernardino Cactus Flat, San Benardino Mtns 1828 Comment
  POM293841  Achnatherum lemmonii var. lemmonii Lyman Benson 1947-5-16 12439 San Bernardino Jenks Lake above Barton Flat. Pacific slope drainage area. 2073 Comment
  VVC1762  Achnatherum parishii Tim Thomas, PJ MacKay 2008-5-12 4426 San Bernardino San Bernardino Mtns, Lower Marble Canyon. Mine expansion project. 1827 Comment
  POM296914  Achnatherum speciosum Lyman Benson 1945-6-12 11791 San Bernardino Lytle Canyon 1250 Comment
  POM319512  Achnatherum speciosum Rosemarie zimmerman, Patricia Wilder 1962-4-22 1121 San Bernardino 66-91, W of Victorville near turn of to Hesperia. 762 Comment
  RSA487542  Achnatherum speciosum Karen Kirtland, L. F. LaPre 1986-4-15 s.n. San Bernardino Hills near West End, S of Trona, Searles Valley. Comment
  RSA651598  Achnatherum speciosum L. Williams 26054 San Bernardino Cajon Pass, 1.3 mi. up US 18 from junction of U.S. 18 and 395. Comment
  POM9003  Achnatherum speciosum I. M. Johnston 1920-5-15 2319 San Bernardino 2 miles W of Deadman Pt, Mojave Desert, San Bernardino County Comment
  RSA280840  Achyronychia cooperi S. F. Warrick 1978-4-16 22 San Bernardino In coarse sand on open bajada at mouth of Willow Spring Basin. 1097 Comment
  SEINET12976315  Achyronychia cooperi Ronald L. Hartman 1978-5-5 5177 San Bernardino Frontage road 16 mi E of Yermo. Comment
  RSA771361  Acmispon americanus var. americanus LeRoy Gross, J. McConnaughy, Shawn Overstreet 2010-7-27 5054 San Bernardino Jenks Lake, south of Frog Creek, near Barton Flats, in the upper Santa Ana River drainage. 2037 Comment
  RSA787935  Acmispon americanus var. americanus Naomi Fraga, Kathleen Ashbaker, Joshua Paolini 2010-7-12 3582 San Bernardino The Nature Conservancy Meadow (TNC Meadow). Bounded by Swan Drive, Andes Lane, and Garstin Drive, in Big Bear. 2071 Comment
  CAS-BOT-BC213482  Acmispon argophyllus var. argophyllus John Thomas Howell 1927-6-11 2489 San Bernardino Old road between Hesperia and Cajon Pass, Mojave Desert 1036 Comment
  SD107329  Acmispon argyraeus var. argyraeus Christopher Davidson 1976-8-14 4532 San Bernardino San Bernardino Mountains, aspen grove on Fish Creek, on Forest Service Road 1N05, south of Heart Bar State Park 1981 Comment
  SEINET1008000  Acmispon brachycarpus A. C. Sanders, G. K. Helmkamp, E. A. Helkamp 1995-1 16867 San Bernardino San Bernardino Mtns: Burns Canyon, 2.1 mi above Rimrock Rd, just below Burns Spring. 1489 Comment
  RSA0031626  Acmispon rigidus Sarah J. De Groot, Cheryl Sevilla 2014-5-14 7120 San Bernardino Bighorn Mountains: Along the south side of Hondo Wash, along BLM road RC 1432 west of BLM road RC 1418 off the end of Tracy Blvd, west of Flamingo Wash, west of Flamingo Heights. North side of Black Lava Butte. 1183 Comment
  UCSB26694  Acmispon rigidus Wilken, Dieter 1969-5-9 San Bernardino Hidden Valley Campground, Lost Horse Valley, 14 miles south of Joshua Tree, Joshua Tree National Monument Comment
  SFV6483  Acmispon strigosus T. Gordon, W. C. Willig, K. A. Wilson, D. R. Perry 1974-4-27 182 San Bernardino Mojave Desert Chapman's Market. Arrowhead Lake Road, 4 miles south of Rock Springs Road. 910 Comment
  UCR244715  Acmispon strigosus Jim Andre 2012-2-4 21637 San Bernardino Sonoran (Colorado) Desert, 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
  UC90212  Adenophyllum cooperi T. S. Brandegee 1902-6-6 San Bernardino Providence Mts. Comment
Read comments
Jul 6 2010
  UCSB23848  Adenophyllum cooperi Bollinger, Hugh 1968-5-4 San Bernardino Mitchell Caverns Rd., 26 miles north of Essex, Providence Mtns. 1280 Comment
  GMDRC2921  Adenophyllum porophylloides J. Andre 2008-9-1 9786 San Bernardino Granite Mountains: Granite Mountains: growing in canyon just SW of Coyote Spring 34 deg. 51' 1'' N 115 deg. 40' 24'' W. Elev. 3102 ft. 946 Comment
  RSA453161  Adenostoma fasciculatum var. fasciculatum Thekla Mohr 1911-07 s.n. San Bernardino San Bernardino Mountains. Comment
  UCR193479  Adiantum aleuticum R. G. Swinney 1998-10-24 7031 San Bernardino San Gabriel Mtns., 'Dogbone Canyon' c. 1 mile upstream from confluence with North Fork Lytle Creek 2329 Comment
  JOTR32664  Adiantum capillus-veneris La Doux, Tasha, Sarah De Groot 2007-3-29 2937 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; 49 Palms Oasis 838 Comment
  SD227690  Aegilops cylindrica A. C. Sanders 1994-6-26 14933 San Bernardino San Bernardino Mountains: Waters Road, just W of Fernwood Dr., Cedarpines Park 1324 Comment
  UCR181366  Agoseris grandiflora R. G. Swinney 1997-6-13 5583 San Bernardino San Gabriel Mtns, south of Pinon Hills, ridge NE of Table Mountain, near Los Angeles Co. line 1951 Comment
  RSA751526  Agoseris retrorsa Orlando Mistretta 2009-5-14 3633 San Bernardino Santa Ana River Canyon. Near the confluence of Staircase Canyon and the Santa Ana River. 1729 Comment
  CAS-BOT-BC187  Agropyron parishii Samuel Bonsal Parish 1888-6-28 2054 San Bernardino Waterman's 914 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
  RSA767633  Agrostis exarata Thomas Stoughton, Josh Paolini, Kathleen Ashbaker 2010-8-16 553 San Bernardino Santa Ana River Watershed, Head of Clarks Grade, FS road 1n54A, Bellyache springs 2381 Comment
  HSC24946  Agrostis idahoensis D. H. Wilken 1965-8-10 527 San Bernardino Snow Valley 1890 Comment
  RSA767182  Agrostis scabra Orlando Mistretta 2010-7-30 5556 San Bernardino Slopes NE of Sugarloaf Mtn., between Wildhorse Cyn and Green Cyn. 2677 Comment
  GMDRC1442  Agrostis semiverticillata J. Andre, G. Clifton 2003-3-29 4609 San Bernardino Piute Mtns: Piute Mtns: Piute Gorge, below end of road near Fort Piute parking area. Elev. 2667 ft. 813 Comment
  RSA735684  Agrostis stolonifera LeRoy Gross, Duncan Bell 2008-7-29 3523 San Bernardino Santa Ana River, west down River Road from South Fork Campground, where the Highway 38 cross the river., Parked near 34.17290N, 116.83437W, and walked up river a short distance to 34.17186N, 116.83119W. 1885 Comment
  UCR236333  Allenrolfea occidentalis Jim Andre 2010-11-10 15460 San Bernardino Mojave Desert, Bristol Dry Lake, along Amboy Rpad 1.1 mi. south of Hwy 66 at Amboy 192 Comment
  RSA0022041  Allionia incarnata var. incarnata Jim Andre 2013-9-26 25837 San Bernardino Ivanpah Valley; Mojave National Preserve; west end of valley, 0.5 miles west of Ivanpah Rd., about 5 miles south of I-15, just south of MNP border. 856 Comment
  RSA0020164  Allionia incarnata var. villosa Jim Andre 2013-9-5 25440 San Bernardino Ivanpah Valley. Along CA/NV border (in CA), 1.3 mi NNW of Primm, NV. 820 Comment
  UCR254808  Allionia incarnata var. villosa Jim Andre 2011-10-7 22562 San Bernardino Sonoran (Colorado) Desert, Colorado River Valley, along frontage road north of US Interstate 40, 2.5 miles east of Park Moabi exit , 8.5 mi. east of Needles, about 0.3 mi. SW of Colorado River 127 Comment
  JOTR00979  Allium denticulatum Cole, James E. 1941-4-25 643 San Bernardino Joshua Tree National Park. 1005 Comment
  RSA762867  Allium monticola Justin M. Wood, Dustin M. Ray 2010-6-14 2007 San Bernardino Ridgeline west of Mohawk Mine, south of existing quarry, site of proposed Mitsubishi High-Quality Quarry. 1936 Comment
  JEPS56400  Allium praecox Samuel B. Parish 1888-4-10 San Bernardino Slover Mt. Comment
  RSA452794  Alnus rhombifolia S. B. Parish 1910-1-30 8000 San Bernardino San Bernardino Valley, So. Calif. 300 Comment
  RSA334205  Alopecurus aequalis R. F. Thorne, R. K. Benjamin, T. P. Krantz 1980-9-9 54747 San Bernardino San Bernardino National Forest: Dry Lake and South Fork of Santa Ana River, San Gorgonio Wilderness Area. 2744 Comment
  RSA385630  Alopecurus aequalis Anstruther Davidson 1901-07 2837 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA0020100  Amaranthus fimbriatus J. Andre 2013-9-2 25343 San Bernardino Mojave National Preserve: Castle Peaks. Along trail into Castle Pks Wilderness area, SW end of range, 1.4 mi N of Hart Mine Rd, 3.2 mi E of Barnwell (Jct Ivanpah Rd). 1420 Comment
  RSA0022744  Amaranthus fimbriatus Deidre Conocchioli, Billy Sale, Naomi Fraga 2013-9-24 51 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 2.5 miles. Collection site is on north and south side of Rd. 1245 Comment
  RSA801322  Amaranthus fimbriatus Sarah J. De Groot, Amber Swanson, Jay Sullivan 2011-9-2 6783 San Bernardino Southern foot of Chemehuevi Mountains: Low rolling hills north of Havasu Lake Road, along powerline (road 056). 425 Comment
  UCR195810  Amaranthus fimbriatus Jim Andre, T. La Doux, G. L. Clifton 2007-9-4 8699 San Bernardino Kelso Mountains, c. 6 mi north of Kelso, along west side of Kelbaker Road 896 Comment
  UCR79290  Ambrosia acanthicarpa George K. Helmkamp 1993-9-22 34- 10 San Bernardino San Bernardino Mtns., 6.7 mi. up Burns Canyon from junction of Pioneertown and Pipes Canyon Roads 1529 Comment
  CLARK-A1528-5358  Ambrosia confertiflora John C. Roos 1949-10-12 4691 San Bernardino Loma Linda Comment
  UCR254290  Ambrosia confertiflora Jim Andre 2011-10-7 22569 San Bernardino Eastern Mojave Desert, Mojave National Preserve; along US Hwy 66 (National Trails Hwy) just west of Goffs 777 Comment
  CAS-BOT-BC22362  Ambrosia dumosa P. A. Munz; Robert Daniel Harwood 1920-4-1 3629 San Bernardino Needles Comment
  RSA705892  Ambrosia dumosa Sarah J. De Groot, Janelle De Groot 2003-1-7 884 San Bernardino WHIPPLE MOUNTAINS: along Havasu Palms Road. 335 Comment
  SEINET3002938  Ambrosia dumosa G. Goodwin 2011-11-29 3235 San Bernardino NW of Needles, east side of the Dead Mountains about 1 mile west of River Bend Highway 240 Comment
  UCR227702  Ambrosia dumosa Thomas R. Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-5-13 212 San Bernardino Mojave Desert; Northcentral Mojave Desert region, Copper City Rd. S of Dobson Rd., Superior Cronese ACEC 1037 Comment
  RSA768268  Ambrosia eriocentra J. Andre 2010-4-30 13172 San Bernardino Providence Mountains; Mojave National Preserve; in canyon 0.7 miles northwest of Bonanza King Mine 1406 Comment
  SD258303  Ambrosia eriocentra J. M. Andre 2013-4-30 24521 San Bernardino Providence Mountains; Mojave National Preseerve; west side of range along Vulcan Mine Rd to Foshay Pass, 1.4 mile SE of Jct with Kelbaker Rd. 833 Comment
  UC153458  Ambrosia eriocentra Katharine Brandegee 1911-5-17 San Bernardino Barnwell Comment
  UCR41999  Ambrosia eriocentra B. G. Pitzer, D. Charlton 1986-4-17 0085 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
  RSA762374  Ambrosia psilostachya R. G. Swinney 2008-11-7 9760 San Bernardino Glen Helen Regional Park, marsh to the west of the fishing lakes 610 Comment
  UC1329949  Ambrosia salsola var. salsola James E. Cole 1941-5-4 684 San Bernardino Joshua Tree National Monument 609 Comment
  RSA718190  Amelanchier utahensis R. G. Swinney 1994-6-12 2884 San Bernardino NE of Wrightwood, Horse Canyon, NW of Circle Mtn, E side of State Hwy 2 1524 Comment
  RSA302372  Amorpha californica R. F. Thorne, B. A. Prigge, Mike Herter 1979-7-3 53293 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  UCR108784  Amorpha californica Scott D. White 1997-6-20 5388 San Bernardino San Bernardino Mtns., Fawnskin area: just W and upslope of USFS Rd 2N09; c. 1 mi north of junction with Hwy 18 2195 Comment
  UC862266  Amorpha californica var. californica Carl Epling, Nesta Dunn, and Alice Goen 1931-5-16 San Bernardino Cajon Pass San Gabriel Mts. Comment
  SD64317  Amphipappus fremontii var. spinosus Darley F. Howe 1966-4-10 4174 San Bernardino 5 miles south by southeast of Kelso. 915 Comment
  UCR217999  Amphipappus fremontii var. spinosus Jim Andre 2010-4-18 13094 San Bernardino Mojave Desert, Piute Valley, Mojave National Preserve, along Mojave Road (Old Government Road), at Piute Pass summit 1022 Comment
  POM4027  Amsinckia eastwoodiae I. M. Johnston 1918-4-14 1836 San Bernardino Red Hill near Upland. 427 Comment
  RSA0089653  Amsinckia intermedia J. Andre 2011-5-1 21200 San Bernardino Providence Mountains; Mojave National Preserve; at Arrowweed Spring, approx. 4 miles northeast of Granite Pass (at Kelbaker Road). 1193 Comment
  RSA270271  Amsinckia tessellata James Henrickson 1974-5-10 2 San Bernardino ca 40 (air) miles SE of Baker, Wild Horse Mesa of Mid-Hills; in igneous arroyo-canyon of E side Mesa; 1.25 mi SW of Hole-in-the-Wall 1341 Comment
  RSA702352  Amsinckia tessellata Steve Boyd, Tammy Morgan 2004-3-30 10695 San Bernardino Southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) about hill topped with communication towers. 854 Comment
  RSA765187  Amsinckia tessellata T. La Doux, J. Andre, H. Bartosh, Robert E. Preston 2010-3-19 469 San Bernardino Turtle Mountains; East side of Turtle Mtns. Approx 0.3 miles W of Hwy 95. 6 miles NNW of Videl Jct. 367 Comment
  SD51081  Amsinckia tessellata Darley F. Howe 1960-4-24 2884 San Bernardino 4 miles north of road to Mithchell's Cavern, Providence Mountains 1220 Comment
  OBI2122  Amsonia tomentosa P. A. Holden 1970-8-5 1134 San Bernardino In Rattlesnake Cyn 10 mi NW of Pioneer town in Little San Bernardino Mts Comment
  UC310520  Amsonia tomentosa Philip A. Munz 1926-6-25 10505 San Bernardino Cactus Flat San Bernardino Mts., Cactus Flat 1828 Comment
  RSA696491  Amsonia tomentosa var. tomentosa J. R. Bruff 1928-4-2 155 San Bernardino Divide south of Plams Comment
Read comments
Nov 26 2016
  SD6014  Anagallis arvensis Frank Stephens 1934-6-7 San Bernardino Hesperia Comment
  RSA660346  Anagallis arvensis David Finch 1984-5-12 35 San Bernardino Upland, San Antonio Heights. Belleview Ave, .2 miles north of Arctic. Comment
  RSA339266  Anemone tuberosa Robert F. Thorne, Barry A. Prigge 1978-5-9 51332 San Bernardino New York Mountains: NNW side of range, ESE from Brant (UPRR siding), up main wash to base of mountains. 1280 Comment
  POM10126  Anemopsis californica P. A. Munz 1921-5-1 4520 San Bernardino Twenty-nine Palms 915 Comment
  CAS-BOT-BC63977  Anisocoma acaulis Jim Bealy 1974-4-3 0806 San Bernardino Ranobo rd. 2 mi sw of Adelanto 883 Comment
  CAS-BOT-BC63990  Anisocoma acaulis T. C. Fuller 1958-5-7 3857 San Bernardino Above Hwy 138, 1 mile NW/Junction c- Hwy 2, at road to Phelan Comment
  RSA308061  Anisocoma acaulis R. F. Thorne, Barry A. Prigge, Christopher Davidson 1979-5-22 53022 San Bernardino Near relay station on Grapevine Canyon Road about 4 air-miles S of Fifteenmile Pt. San Bernardino Mountains. 1524 Comment
  RSA757442  Anisocoma acaulis Michael Honer 2008-4-12 2991 San Bernardino Hondo Wash: about 4 air-miles W of Flamingo Heights / Landers area. Accessed by driving curvy twisted confusing roads W from Hwy 247 and Hondo St. 1280 Comment
  UCR215769  Anisocoma acaulis Tasha La Doux, Nick Jensen 2009-4-7 221 San Bernardino Mojave Desert, Granite Mountains, Willow Springs Basin on south side of Granite Mountains 955 Comment
  UCR80674  Anisocoma acaulis Maile Neel 1988-5-18 117 San Bernardino San Bernardino Mountains, Big Pine Flats, San Bernardino National Forest 2088 Comment
  UCD129088  Antennaria dimorpha R. F. Thorne; C. W. Tilforth, John Little. 14 and 15 Jul 1979 53167 San Bernardino Upper Holcomb Valley: south of Holcomb Valley campground. 2240 Comment
  CLARK-A1528-1548  Antennaria marginata John C. Roos 1947-6-27 3718 San Bernardino San Bernardino Mountains 2346 Comment
  RSA704881  Antennaria media J. B. B. 1934-6-26 567 San Bernardino San Gorgonio Mountain. Comment
  RSA563859  Anthriscus caucalis A. C. Sanders, E. J. Lott 1993-5-20 14082 San Bernardino Yucaipa, alluvail fan at the SW foot of Yucaipa Ridge, NE corner of the intersection of Carter and Spring Streets, 2 mile E of Bryant St. on Carter. 1000 Comment
  JEPS5304  Antirrhinum coulterianum W. L. Jepson 5554 San Bernardino Wateman Canyon Waterman Canyon; San Bernardino Mts. 670 Comment
  JEPS20417  Antirrhinum filipes Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-4 1924 San Bernardino 16 miles southeast of Baker on the road to Kelso. On slopes of the Seventeen-mile Point, above Willow Wash. 670 Comment
  CAS-BOT-BC397923  Aquilegia formosa John Thomas Howell 1947-7-24 23602 San Bernardino Lost Creek, San Bernardino Mts. 1920 Comment
  CSUSB1824  Aquilegia formosa M. Glinternick 1973-7-10 San Bernardino Forest Falls Forest Falls 1859 Comment
  RSA0125496  Arabis holboellii Justin M. Wood 2010-6-8 1982 San Bernardino Van Dusen Canyon, 2 miles up Van Dusen Canyon Road (3N09) from Hwy 18 on S side. 2181 Comment
  RSA642802  Arabis pulchra var. gracilis R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54357 San Bernardino Along Caribou Creek and on W- facing slopes in Van Dusen Canyon Comment
  RSA0129611  Arabis pulchra var. gracilis J. Andre, T. La Doux, Tim Thomas, Pam MacKay 2007-4-28 8848 San Bernardino Providence Mountains: Bonanza King Mine area, E. side of Providence Mtns. 1246 Comment
  POM566  Arabis repanda var. repanda I. M. Johnston 1917-8-21 1663 San Bernardino Coldwater Fork of Lytle Creek 2072 Comment
  RSA0098970  Arceuthobium divaricatum Robert L. Mathiasen 2014-8-31 1337 San Bernardino 0.5 km W of Keystone Cyn. trailhead; New York Mountains. 1625 Comment
  RSA634388  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-11-5 22466 San Bernardino Dirt road (1N01) northeast of Onyx Peak, 6.8 km east of Highway 38, San Bernardino Mountains. 2450 Comment
  RSA634469  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-9-27 21834 San Bernardino Rattlesnake Canyon, Burns Canyon Road, 17.5 km west of Rimrock, eastern face of San Bernardino Mountains. 2110 Comment
  RSA634645  Arctostaphylos parryana subsp. tumescens Jon E. Keeley 1992-10-25 22275 San Bernardino Southeast face of Heartbar Peak, off Coon Creek Rd., 3.7 km southeast of Hwy 38, San Bernardino Mountains. 2195 Comment
  RSA595354  Arctostaphylos patula Alan Prather, Alice Hempel 1993-5-18 1385 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
  RSA635370  Arctostaphylos patula Jon E. Keeley 1992-10-25 22330 San Bernardino End of fish Creek Rd., 12.5 km south of Hwy 38 at Heartbar Campground, San Bernardino Mtns. 2460 Comment
  RSA635474  Arctostaphylos patula Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21493 a San Bernardino Hwy 38, 1.5 km southwest of Onyx Summit, San Bernardino Mtns. 2520 Comment
  RSA235168  Arctostaphylos pringlei subsp. drupacea C. W. Tilforth, John Dourley 1972-8-1 611 San Bernardino Along Hiway 30, San Bernardino Mtns 1372 Comment
  RSA635666  Arctostaphylos pringlei subsp. drupacea Jon E. Keeley 1996-11-18 27018 San Bernardino Above Forest Service Station, Angeles Oaks, Hwy 38, San Bernardino Mtns. 1775 Comment
  UCR86771  Arenaria douglasii A. C. Sanders, G. K. Helmkamp, P. J. MacKay 1995-5-21 17011 San Bernardino San Bernardino Mtns./Mojave Desert, S of Apple Valley, Grapevine Canyon Road, 2 mi above (SW of) Santa Fe RR crossing at foot of the mtn. 1402 Comment
  RSA664932  Arenaria macradenia R. G. Swinney 1995-5-29 3743 San Bernardino San Gabriel Mtns; Pinyon Hills area, 90-150 m SW of intersection of Hwy 138 and Sheep Creek Rd. on ridge extending to Hwy 138, W of Horse Canyon. 1378 Comment
  POM213841  Arenaria macradenia var. macradenia P. A. Munz 1935-5-4 13736 San Bernardino Keystone Spring, New York Mountains, eastern Mojave Desert. 1585 Comment
  RSA65481  Arenaria macradenia var. macradenia F. W. Peirson 1930-7-2 8965 San Bernardino Ridge south from summit of Johnsons Grade, east end of San Bernardino Mountains 2104 Comment
  GMDRC6619  Argemone corymbosa J. M. Andre 2014-2-21 28799 San Bernardino along utility road, 6 mi. E of Field Rd junction with Interstate 15, about 1 mi. north of I-15 (across from Dunn) on sandy south slopes of volcanic dome 567 Comment
  JEPS51654  Argemone corymbosa W. L. Jepson 1930-5-8 15466 San Bernardino Mohave Desert, Lavic Lavic; Mohave Desert, Lavic 426 Comment
  CAS-BOT-BC168201  Argemone munita Wayne Law; Jun Hu 2000-5-20 35 San Bernardino San Bernardino Mtns.: west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon 1189 Comment
  SEINET269086  Argemone munita Scott White 1994-7-19 2297 San Bernardino San Bernardino Mountains: haul road S of Sentinel Quarry. 2286 Comment
  JEPS60048  Argyrochosma jonesii W. L. Jepson 1937-5-6 18235 San Bernardino Gilroy Canyon; Prividence Mts 1371 Comment
  POM171285A  Argyrochosma jonesii I. M. Johnston 1930-6-11 3770 San Bernardino road below middle of Cushenbury Canyon, Pinon Belt Comment
  RSA24367  Argyrochosma jonesii C. B. Wolf 1941-5-27 10777 San Bernardino Mojave Desert, W. slope of Providence Mountains, 6 miles E. of Hayden (U.P.R.R.) Tough Nut Mine 1463 Comment
  UCR217951  Argyrochosma jonesii Jim Andre 2010-4-30 13177 San Bernardino Eastern Mojave Desert, Providence Mountains, Mojave National Preserve, canyon 0.7 mi northwest of Bonanza King Mine 1406 Comment
  CAS-BOT-BC102148  Arida carnosa J. C. Roos 1956-8-2 6591 San Bernardino North side of Highway 99, 0.2 miles west of Waterman Ave., San Bernardino Valley Comment
  LA9314  Aristida adscensionis F. R. Fosberg; 1932-4-23 7967 San Bernardino W end of Sheep Hole Mountains Comment
  RSA0015789  Aristida adscensionis Duncan S. Bell 2013-8-28 5700 San Bernardino Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak. 1383 Comment
  RSA800488  Aristida adscensionis Jim Andre 2011-9-24 22571 San Bernardino Ivanpah Mountains: Mojave National Preserve. At historic Eveningstar Mine site, 2 mi east of Cima Rd., 3.5 mi north of Kessler Peak. 1600 Comment
  UCD47081  Aristida adscensionis Ellen Dean; Jim Andre, T. Metcalf, D. Tibor, I. Anderson 2005-3-25 2309 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
  UCR64735  Aristida adscensionis B. L. Phillips, C. Sylber, K. B. Barrows 1990-9-21 s.n. San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Emerson Lake Range, NW Hidalgo Mtns 917 Comment
  SEINET251647  Aristida californica A. C. Sanders, Mark a. Elvin 2004-10-10 28957 San Bernardino Mojave Des; aouthern mojave Desert: south end of the Sheephole Mtns. along Hwy 62 2.8 miles west of Clarks Pss, 26.2 miles east of Utah Trail in Teentynien Plams 530 Comment
  SEINET7294297 Image available Aristida purpurea var. fendleriana Robert F. Thorne, C. W. Tilforth 1973-1 43639 San Bernardino St. Mojave Desert, New York Mts.: Upper portion of CAruthers Canyon 1676 Comment
  UCR251118  Aristida purpurea var. fendleriana Jim Andre 2012-6-14 23362 San Bernardino San Bernardino Mountains, upper Burns Canyon Road, just west of Rose Mine area, 7.3 mi southeast of the junction with Hwy 18, c. 9 air mi east of Baldwin Lake 2063 Comment
  RSA776722  Aristida purpurea var. nealleyi Steve Boyd 2007-10-29 11795 San Bernardino Brown Buttes area at northwestern end of Marble Mountains, on road to microwave towers east of Kelbaker Road, just south of Interstate 40 915 Comment
  CAS-BOT-BC137484  Aristida purpurea var. wrightii John Roos; Lucille Roos 1952-5-11 5655 San Bernardino Scott's Canyon 2.5 miles southeast of Loma Linda. 426 Comment
  UCR18631  Artemisia bigelovii John C. Roos 1949-8-13 4614 San Bernardino Eastern Mojave Desert, Keystone Canyon, New York Mtns. 1768 Comment
  CAS-BOT-BC518723  Artemisia dracunculus R. G. Swinney 2009-9-3 11554 San Bernardino Transverse Range; San Gabriel Mountains: Swarthout Canyon Rd., 0.9 mi W of Lost Lake, near stream 902 Comment
  RSA792957  Artemisia ludoviciana Duncan S. Bell 2012-9-22 4263 San Bernardino Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border. 1404 Comment
  UCR175992  Artemisia ludoviciana A. C. Sanders, Kent Beaman, T. B. Salvato, et al 2006-9-8 33149 San Bernardino San Bernardino Mtns., east of Running Springs School Rd. at the SE edge of Running Springs, south of Hwy 18 near Seymour Flat 1890 Comment
  POM12466  Artemisia ludoviciana subsp. incompta Philip A. Munz 1922-8-21 6138 San Bernardino Big Meadows of Santa Ana, San Bernardino Mountains 2073 Comment
  POM6093  Artemisia ludoviciana subsp. incompta I. M. Johnston 1917-8-22 1651 San Bernardino Pine Mountain ridge 2439 Comment
  CHSC100737  Artemisia spinescens L. P. Janeway; B. Castro 2008-4-12 9347 San Bernardino Mojave Desert. At western edge of the Dry Lake in Superior Valley, 0.2 km east of Slocum Well. 916 Comment
  CAS-BOT-BC93492  Artemisia tridentata subsp. tridentata S. B. Parish 1910-11-19 8027 San Bernardino Lytle Creek Comment
  SEINET1909376  Asclepias albicans Sarah J. De Groot 2003-1 3098 San Bernardino Whipple Mountains: Along Havasu Palms road, before (S of) powerline road cutoff. 358 Comment
  RSA652968  Asclepias erosa Sharon Kautto 1984-5-5 84 -24 San Bernardino 0.9 mile east of town of Essex (along U.S. 66). Comment
  UCR68509  Asclepias erosa B. G. Pitzer, C. Sylber 1991-7-28 1822 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, 'West' artillery range, large wash c. 1 air km WNW of base golf course and c. 5 air km SE of Camp Wilson, c. 4 air km SSE of S tip of Deadman Lake 612 Comment
  GMDRC17  Asclepias erosa B. A. Stein 1978-6-5 115 San Bernardino Sweeney Granite Mountains Desert Research Center: In sandy wash below Dripping Spring Pond, 4100 1250 Comment
  RSA0021715  Asclepias fascicularis Duncan S. Bell 2013-4-14 4796 San Bernardino Sawtooth Mountains; Water canyon, approximately 1.1 air miles southwest of Chaparrosa Spring. 1303 Comment
  SD225724  Asclepias vestita R. K. Brummitt 1998-5-20 19977 San Bernardino 6 km SE of PiA'on Hills on Rte 138, N of San Gabriel Mts; shrubby hillside near top of pass 1399 Comment
  JEPS344  Aspidotis californica W. G. Wright April 1895 San Bernardino Comment
  POM96576  Aster occidentalis Philip A. Munz 1926-7-13 10675 San Bernardino Bluff Lake 2256 Comment
  SEINET4558735  Asteraceae J. Andre 2012-1 22994 San Bernardino Mojave National Preserve; along kelbaker rd, 5.1 mi. South of Kelso, 742 Comment
  CAS-BOT-BC177328  Astragalus acutirostris Ernest C. Twisselmann 1958-4-17 4285 San Bernardino Atolia Road, 14.3 miles north of Kramer 838 Comment
  RSA753657  Astragalus bicristatus Naomi Fraga, Michael Wall 2009-5-27 2809 San Bernardino Tributary to Greenlead Creek adjacent to Holcomb Valley Road (3N16) 2195 Comment
  RSA779658  Astragalus bicristatus Duncan S. Bell, Josh Paolini 2011-6-15 2693 San Bernardino San Bernardino National Forest: northwest of Holcomb Valley, at the head of the East Fork of Dry Canyon, along forest service road 3N17, about 0.25 air mile northwest of its junction with forest service road 3N16. 2323 Comment
  UC310917  Astragalus bicristatus Philip A. Munz 1926-7-6 10627 San Bernardino upper Holcomb Valley , upper Holcomb Valley (San Bernardino Mts.) 2225 Comment
  CLARK-A1528-2733  Astragalus coccineus John C. Roos 1941-4-5 186 San Bernardino Little San Bernardino Mountains Comment
  GMDRC983  Astragalus didymocarpus var. dispermus G. L. Clifton 2001-4-1 33206 San Bernardino Kelso Dunes: Kelso Dunes: Kelso Dunes in sandy depressions between hummocks made by big galleta grass Near 34 deg. 53.525' N 115 deg. 42.457' W. Elev. 2590 . 790 Comment
  JEPS41703  Astragalus didymocarpus var. dispermus W. L. Jepson 1937-5-9 18307 San Bernardino 2 1/2 mi easterly from Bonanza King Mine (in a flat e side of little range e of Domingos Ranch, Providence Mts.); Providence Mts., e from Bonanza King Mine 792 Comment
  CAS-BOT-BC182709  Astragalus douglasii Philip A. Munz 1942-6-17 17125 San Bernardino Camp Grounds, South Fork of Santa Ana River, San Bernardino Mts. 1950 Comment
  POM2005  Astragalus gambelianus I. M. Johnston 1917-4-8 1187 San Bernardino Red Hill, near Upland Comment
  UCR6003  Astragalus layneae Steve Walker 1966-3-8 s.n. San Bernardino Mojave Desert, 3-6 mi north of Barstow on the Fort Irwin Road [east of Waterman Hills, near Fossil Bed Road junction] 701 Comment
  CAS-BOT-BC187128  Astragalus lentiginosus var. borreganus Samuel B. Parish 1882-5-1 1279 San Bernardino Near Rabbit Spr., Mojave Desert Comment
  SBBG68256  Astragalus lentiginosus var. floribundus R. Hoffmann 1930-5-18 San Bernardino S of Old Dad Mtns 1158 Comment
  RSA296938  Astragalus lentiginosus var. fremontii S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-6-6 194 San Bernardino Kingston Range. 1 mile W of Kingston Peak 2073 Comment
  RSA765598  Astragalus lentiginosus var. fremontii Jim Andre 2010-4-7 12359 San Bernardino Ivanpah Valley; Mojave National Preserve, along Nipton Rd at NV-CA border approx. 2.5 mi. E. of town of Nipton. 1066 Comment
  RSA785050  Astragalus lentiginosus var. fremontii Jim Andre 2011-3-28 16752 San Bernardino SW of Harper Lake, along Santa Fe Ave. (dirt) just N of RR tracks, 7 miles WNW of Hinkley 649 Comment
  RSA781792  Astragalus lentiginosus var. sierrae Duncan S. Bell, Lindsay Ward, Christi Gabriel 2011-8-3 2859 San Bernardino San Bernardino National Forest: northwest of Holcomb Valley, at the head of Crystal Creek, approximately 1.3 air miles north of Hitchcock Spring, in the vicinity of a still active strip mine. 2418 Comment
  UCR118328  Astragalus lentiginosus var. variabilis George K. Helmkamp, E. A. Helmkamp 1998-4-18 3339 San Bernardino Mojave Desert, Basin Road, 2.7 miles south of I-15 (west of Baker). 396 Comment
  RSA605943  Astragalus leucolobus R. S. Woglum 1941-6-14 3087 San Bernardino Pipes Canyon; San Bernardino National Forest Comment
  UCR141163  Astragalus leucolobus June Latting 1975-6-1 s.n. San Bernardino San Bernardino Mountains., Fawnskin Valley YMCA camp, 2.2 miles north of Calif. Hwy 38 on forest route 3N14 2104 Comment
  CDA25031  Astragalus minthorniae var. villosus G. D. Barbe 1973-5-24 1543 San Bernardino New York Mountains; 0.1 miles W of Ivanpah Rd., on Keystone Canyon Rd. 1371 Comment
  GMDRC4193  Astragalus minthorniae var. villosus J. Andre, John Game and Jeff Greenhouse 2010-5-8 12685 San Bernardino New York Mountains: on crest of limestone ridge approx. 0.8 mi. E. of Caruthers Canyon, 0.6 mi. N. of NY Mtns Road, southeast end of NY Mtns 1694 Comment
  CLARK-A1045-716  Astragalus mohavensis George K. Helmkamp 1978-5-8 San Bernardino Mojave Desert southwest slope, one third of the way up; Ord Mts 15'Q Comment
  HSC79877  Astragalus mohavensis var. mohavensis B. A. Prigge 1974-6-10 1563 San Bernardino Clark Mt. Range, at the end of the road in Big Horn Cyn., 3.8 mi. NNW of Mt. Pass 1951 Comment
  POM122255  Astragalus monoensis var. monoensis Marcus E. Jones 1926-5-14 s.n. San Bernardino Cove Spring, Old Dad Mt., Granite Mountains. Comment
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Feb 14 2012
  POM213767  Astragalus newberryi P. A. Munz 1935-5-5 13945 San Bernardino 2 miles N of Barnwell. 1524 Comment
  RSA584760  Astragalus newberryi R. F. Thorne, B. A. Prigge, D. C. Michener 1978-5-26 51568 San Bernardino Granite Mts: From upper Cottonwood Basin, across divide and down length of Bull Canyon. 1159 Comment
  UCR32336  Astragalus nutans Peggy Ledyard 1974-1 s.n. San Bernardino Eastern Mojave Desert, Granite Mtns. 1982 Comment
  UCR209176  Astragalus nuttallianus A. C. Sanders, Jim Andre, M. O. Bagley, A. Howald, et al 2008-3-19 34450 San Bernardino Eastern Mojave Desert, Ivanpah Valley near foot of Clark Mtn., just north of Antimony Gulch Wash and c. 2.2 mi. SE of Ivanpah Springs 1098 Comment
  RSA0093385  Astragalus nuttallianus var. imperfectus Jim M. Andre 2015-4-10 32384 San Bernardino Mojave National Preserve; along Kelbaker Rd at pass (major transmission lines) 11.9 mi. NNW of Kelso. 1137 Comment
  UC13341  Astragalus pomonensis S. B. Parish 1895-5-14 3650 San Bernardino vicinity San Bernardino; vicinity of San Bernardino 304 Comment
  POM13587  Astragalus purshii var. lectulus P. A. Munz 1922-6-11 5687 San Bernardino Bear Valley, San Bernardino Mountains. 2226 Comment
  POM840  Athyrium filix-femina D. L. Crawford s.n. San Bernardino San Bernardino Mountains, Fall Creek 2438 Comment
  RSA272744  Atrichoseris platyphylla James Henrickson 1978-4-30 16774 San Bernardino Mojave Desert c. 28 air mi. SE of Barstow, Box Canyon south of Troy Dry Lake in Rodman Mtns. 915 Comment
  RSA315170  Atriplex argentea subsp. expansa R. F. Thorne, Kay Wright, R. K. Benjamin, J. Herrick 1982-9-3 55251 San Bernardino San Bernardino Mountains. Cushenbury Springs, lower end of Cushenbury Canyon. 1220 Comment
  UCR103393  Atriplex canescens Walter Wisura 1997-6-17 5056 San Bernardino San Bernardino Valley, Jurupa Hills, Mary Vagl Museum and Nature Center, Cypress St, Fontana. Comment
  UCR132975  Atriplex canescens subsp. canescens Frank C. Vasek 1978-7-28 s.n. San Bernardino San Bernardino Mtns., Box 'S' Springs 1128 Comment
  RSA0085574  Atriplex canescens var. canescens Jim Andre 2014-5-15 29073 San Bernardino Southeast end of Mescal Range above Iron Horse Mine. 1629 Comment
  RSA773109  Atriplex canescens var. laciniata Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks, N. Fraga 2010-11-3 712 San Bernardino Salt Creek ACEC. Site #1. 335 Comment
  OBI17340  Atriplex confertifolia H. E. McMinn 1931-8-24 1865 San Bernardino Searles Lake Comment
  UCR224391  Atriplex confertifolia Justin M. Wood, R. Goodman, M. Cady 2010-4-25 1495 San Bernardino Mojave Desert, north of Barstow, Mud Hills, Owl Canyon, near the campground 930 Comment
  SEINET4133708  Atriplex covillei Noel H. Holmgren, Patricia K. Holmgren 1974-4-12 7765 San Bernardino Searles Valley, The Pinnacles, 10 airline miles south of Trona.; 0 549 Comment
  UCR13510  Atriplex elegans Hyrum B. Johnson 1973-5-28 s.n. San Bernardino Mojave Desert, Lucerne Dry Lake 869 Comment
  RSA660023  Atriplex hymenelytra Elizabeth S. Shapiro 1984-5-5 12 San Bernardino 16 miles east of Ludlow. On Hwy 40. Roadside turnout 823 Comment
  UCR198305  Atriplex lentiformis subsp. lentiformis LeRoy Gross, Steve Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1180 San Bernardino Northcentral Mojave Desert, East Cronise Dry Lake, west of Baker, off Basin Road from Hwy I-15, north side of hwy 331 Comment
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Jul 5 2014
  UCR189939  Atriplex rosea T. B. Salvato, Sandra Murcia, Katie A. Kurtz 2007-7-26 3000 San Bernardino San Bernardino Mountains, City of Big Bear Lake, south of Big Bear Lake, west of Rathbone Creek and east of sewage disposal ponds 2064 Comment
  SD262262  Atriplex serenana var. serenana Onkar Singh 2015-8-11 5554 San Bernardino Mojave Desert Region, ca. 13 km NW of Hinkley just SW of Harper Lake, along Lockhart Rd near Harper Lake ACEC, 3.2 km east of Harper Lake Rd. 619 Comment
  POM278981  Atriplex spinifera Grant D. Brown 1949-6-8 353 San Bernardino Goldstone Dry Lake, Mojave Desert. 930 Comment
  RSA0085170  Atriplex spinifera Robbie Wood, Erin O'Connell 2016-6-1 82 San Bernardino Cuddeback Basin. Take RM50 or RM34 East towards Cuddeback Lake (from route 395 just south of Red Mountain), continue on RM 50 (or merge onto RM50 from RM34) over the dry lake bed and past the cattle guard appx 100 meters. 710 Comment
  SD262263  Atriplex torreyi Onkar Singh 2015-8-16 5558 San Bernardino UTM in supplement. Mojave Desert Region, ca. 20 km nw of Hinkley and 2 km north of Harper Lake. 618 Comment
  UCR280909  Atriplex truncata Mitch Provance, Douglas Gordon-Blackwood 2017-5-15 517- 42 San Bernardino Southern Mojave Desert, Rabbit Springs, primarily on the north side of Rabbit Springs Road 877 Comment
  LA104626  Avena fatua Barry A. Prigge; 1987-4-25 7510 San Bernardino San Bernardino Mountains, 3.5 mi ENE of Mentone on SW base of Morton Peak above Mill Creek 804 Comment
  CAS-BOT-BC145736  Avena sativa Ernest C. Twisselmann 1964-5-6 9290 San Bernardino Mojave Desert. South end of Kramer Hills. 883 Comment
  RSA708702  Baccharis brachyphylla Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-15 3635 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, wash below and south of highest peak, north of road from aqueduct into south side of range. 999 Comment
  SEINET1912196  Baccharis brachyphylla Sarah J. De Groot, Tasha LaDoux 2003-1 2933 San Bernardino Whipple Mountains: Hills and wash between War Eagle Mine and summit ridge. 497 Comment
  RSA707404  Baccharis sergiloides Sarah J. De Groot, J. Mark Porter 2003-9-27 3170 San Bernardino WHIPPLE MOUNTAINS: Metropolitan Water District property (permit 28 Aug. 2003). Along MWD road near intersection with Parker Dam road. Wash with flowing water. 167 Comment
  RSA796635  Baccharis sergiloides J. Andre 2012-8-11 22390 San Bernardino Van Winkle Mountains; Mojave National Preserve; north slope of range. 1109 Comment
  RSA797349  Bahiopsis parishii J. Andre 2011-10-22 22407 San Bernardino Providence Mountains: Mojave National Preserve. 1.1 mi east of Foshay Pass along transmission line road. 1273 Comment
  SBBG60810  Bahiopsis parishii R. Hoffmann 1931-6-15 San Bernardino Twentynine Palms Comment
  RSA24873  Baileya multiradiata C. B. Wolf 1941-5-26 10668 San Bernardino Mojave Desert, Providence Mts., 3.8 miles W of Columbia Mine 1098 Comment
  RSA777201  Baileya multiradiata Steve Boyd, Sula Vanderplank, Valentin Arvizu 2004-10-13 11586 San Bernardino [SE] end of the Mescal Mtns, south of Clark Mountain and Interstate 15, [SE] of Mountain Pass 1600 Comment
  SDSU6218  Baileya multiradiata unknown 1940-5-20 3130 San Bernardino Seed from Clark Mts. Comment
  UC80050  Baileya multiradiata T. S. Brandegee 1902-5-25 San Bernardino Providence Mts. Comment
  UCR200462  Baileya pauciradiata Jim Andre, T. La Doux 2008-1-12 9328 San Bernardino Mojave Desert, low dunes, c. 0.5 mi southwest of Amboy Road on south margin of (historic) Bristol Dry Lake 190 Comment
  POM350690  Baileya pleniradiata N. C. Cooper 1947-5-6 2091 San Bernardino Joshua Tree National Monument 1280 Comment
  UC1478751  Baileya pleniradiata G. Dilworth 1970-5-16 25 San Bernardino 3.6 mi w of, along North Boundary Road Kelbaker Rd; Granite Mountains, Central Mohave Desert Comment
  UC1478791  Baileya pleniradiata Robert F. Thorne, Kay L. Wright and Richard K. Benjamin 1977-5-15 49394 San Bernardino along s margin of Kelso Dunes Mojave Desert, Kelso Dunes Comment
  RSA658275  Barbarea orthoceras Scott D. White, K. Szabo, M. Lee 2000-6-13 8058 San Bernardino Big Bear Lake: south shore of the lake at Metcalf Bay, between Prairie Lane and Metcalf View Drive. Open grassland and wet meadow between Hwy 18 and the lake shore. 2058 Comment
  UCR238041  Berberis dictyota Mark A. Elvin, Julie M. Vanderwier 2002-7-1 2096 San Bernardino Transverse Range; San Bernardino Mtns., Santa Ana River Canyon, 0.7 mi. west of Seven Oaks Resort on Seven Oaks Rd. 1512 Comment
  UC30578  Bidens laevis S. B. Parish 1899-11-5 4598 San Bernardino vicinity of San Bernardino San Bernardino 304 Comment
  SEINET1004215  Bignoniaceae Sarah J. De Groot 2004-1 4281 San Bernardino Whipple Mountains: Chemehuevi Wash between powerline road and Lake Havasu. 202 Comment
  RSA670594  Bloomeria crocea B. C. Templeton 1930-7-12 1668 San Bernardino Crestline, San Bernardino Mountains. Comment
  UCR26322  Bloomeria crocea var. crocea John C. Roos 1948-5-22 3867 San Bernardino San Bernardino Valley, San Timoteo Canyon, south of Redlands 457 Comment
  RSA0074095  Boechera dispar Duncan S. Bell 2011-5-21 2539 San Bernardino Eastern San Bernardino Mountains; Rattlesnake Canyon area; approximately 2.3 air miles southeast of Viscera Spring. 1752 Comment
  CAS-BOT-BC14047  Boechera lincolnensis Milo S. Baker 1928-4-7 2901 b San Bernardino Baldwin Lake - Victorville Highway 2 miles south Box S Springs. 1447 Comment
  RSA0001926  Boechera peirsonii F. W. Peirson 1922-8-24 3269 San Bernardino Above Dollar Lake, San Bernardino Mountains. 2773 Comment
  JEPS53166  Boechera repanda P. A. Munz 1922-8-24 6227 San Bernardino South Fork of Santa Ana San Bernardino Mts. 2560 Comment
  RSA768874  Boechera repanda Thomas Stoughton, Josh Paolini, Jennifer Pilapil 2010-6-30 320 San Bernardino Santa Ana River Watershed, Radford Road (FS road 2n06) 2023 Comment
  UC205859  Boechera repanda I. M. Johnston 1464 San Bernardino Upper San Antonio Canyon San Antonio Mountains 2286 Comment
  UCR20103  Boechera shockleyi T. P. Krantz 1977-10-9 s.n. San Bernardino San Bernardino Mountains, Silver Peak 2043 Comment
  JOTR35240  Boechera xylopoda La Doux, Tasha, Mitzi Harding, Mark Wheeler 2011-5-17 3567 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, west of Queen Mountain. Large wash and canyon drainage running southwest of Indian Cove campground. Comment
  RSA0118093  Boerhavia coccinea Sarah J. J. De Groot, Rachel Darney-Lane 2016-9-13 8003 San Bernardino Eastern Turtle Mountain Wilderness: Heritage Trail (road 629) about 4.5 miles west from US Highway 95. Wash northeast of Mopah Peak, Mopah Range. Northwest of Vidal Junction. 587 Comment
  RSA708780  Boerhavia coccinea Sarah J. De Groot, J. Mark Porter 2003-9-27 3156 San Bernardino WHIPPLE MOUNTAINS: Ditch at intersection of Parker Dam road and MWD road. 108 Comment
  UCR18430  Boerhavia coccinea O. F. Clarke, Jane Strain 1976-9-28 s.n. San Bernardino San Bernardino Valley, City of San Bernardino, near Norton Air Force Base 351 Comment
  CAS-BOT-BC434532  Boerhavia intermedia Sarah J. De Groot; J. Mark Porter 2003-9-27 3194 San Bernardino Whipple Mountains: Chemehuevi Wash at intersection with Highway 95. 340 Comment
  UC1169789  Boerhavia triquetra P. C. Everett and E. K. Balls 1959-8-19 23890 San Bernardino 3.8 mi sw Cima road junction with Ivanpah road (along road to Cima, se base of Ivanpah Mts); Ivanpah Mts. 914 Comment
  GMDRC1634  Boerhavia wrightii J. Andre 2004-9-11 4799 San Bernardino Bristol Mtns: about 10 mi. W. of Kelbaker Rd, in wash along S. side of I-40. Elev. 2808 ft. 856 Comment
  RSA0024678  Boerhavia wrightii Jim Andre 2013-9-5 25424 San Bernardino Ivanpah Valley. Along CA/NV border (in CA), 1.3 mi NNW of Primm, NV. 820 Comment
  UCR281753  Bothriochloa barbinodis Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell 2016-9-21 022 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
  RSA0101661  Botrychium crenulatum P. A. Munz 1922-8-22 6164 A San Bernardino South Fork of Santa Ana [River], San Bernardino Mts. 2287 Comment
  RSA0080402  Bouteloua aristidoides var. aristidoides J. M. Andre 2013-10-11 29602 San Bernardino North-facing canyon below highest peak, 4.4 mi. north of Hwy 66 (Natl Trails Hwy), 1.2 mi. west of Kelbaker Rd. 553 Comment
  RSA704285  Bouteloua aristidoides var. aristidoides Sarah J. De Groot, J. Mark Porter 2003-3-1 1191 San Bernardino Whipple Mountains: Intersection of Parker Dam Road and MWD/Black Meadow Landing Road. 119 Comment
  RSA712410  Bouteloua aristidoides var. aristidoides Sarah J. De Groot, Leland Lubinsky 2004-10-16 4497 San Bernardino WHIPPLE MOUNTAINS: North fork of Whipple Wash, a few miles E of summit. 915 Comment
  SEINET3920377  Bouteloua barbata Sarah J. De Groot, J. Mark Porter 2003-9-28 3220 San Bernardino Whipple Mountains: Along Highway 95 between Vidal Junction and Vidal.; 0 239 Comment
  UCR145091  Bouteloua barbata A. C. Sanders, P. J. MacKay, Tim Thomas 2004-10-17 28926 San Bernardino Southern Mojave Desert, Giant Rock 'Airport' 6.6 miles SE of Old Woman Springs Rd. via Bodick Rd., below bouldery slopes of Spy Mtn. 854 Comment
  UCR82850  Bouteloua barbata A. C. Sanders, P. J. MacKay 1994-10-2 15738 San Bernardino San Bernardino Mtns/Mojave Desert, Two Hole Spring near Rattlesnake Canyon [at the foot of the range near Johnson Valley] 1162 Comment
  UCR178026  Bouteloua curtipendula Jim Andre 2005-9-25 6496 San Bernardino Eastern Mojave Desert, Woods Mountain, 1 mile north of Hole-in-the-wall Campground along west side of Black Canyon Road 1353 Comment
  HSC102857  Bouteloua eriopoda J. P. Smith, J. Andre, R. J. Cole 2012-9-14 13659 San Bernardino Mojave National Preserve; Ivanpah Mountains; south of Striped Mtn. at historic mine site (Standard Mine #2). 1553 Comment
  UCD56888  Bouteloua eriopoda Beecher Crampton 1967-5-24 8018 San Bernardino New York Mts. Ca. 5 miles south of Ivanpah. Comment
  UCR244545  Bouteloua eriopoda Jim Andre 2011-9-16 20185 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Mid Hills, Pinto Valley, just south of Cedar Canyon Rd at Rock Springs, 11 mi. east of Cima Rd 1455 Comment
  UCR163419  Bouteloua gracilis Julie Evens 1999-5-25 s.n. San Bernardino Eastern Mojave Desert, [Curtis Canyon] north of Clark Mountain 1830 Comment
  SEINET3990898  Bowlesia incana S. B. Parish 1907-5-5 6061 San Bernardino San Bernardino Valley 300 Comment
  UC1348900  Boykinia rotundifolia Robert F. Thorne 1965-8-30 35426 San Bernardino about 1 mi up Icehouse Canyon; San Gabriel Mts., Angeles National Forest 1737 Comment
  IRVC26971  Brandegea bigelovii A. C. Sanders, Mark A. Elvin 2004-10-10 28989 San Bernardino Cadiz Valley ca. 4.5 miles north of Hwy 62, along rel. straight dirt road up west side of valley toward Calumet Mine and Bristol Lake Southern Mojave Desert 315 Comment
  RSA785031  Brandegea bigelovii Duncan S. Bell, Kim Clark, Tom Persons 2012-4-15 3379 San Bernardino The Calumet Mountains; southern section of this range in the Sheephole Valley Wilderness. Approximately 6.75 air miles northeast of Clarks Pass. 657 Comment
  SD232636  Brassica rapa A. C. Sanders, P. MacKay, S. White, et al 1996-3-3 17969 San Bernardino San Bernardino Mtns.: alluvial fan below Badger Canyon, above Cal State San Bernardino. 518 Comment
  UCR148501  Brassica tournefortii Steve Boyd, Michael Denslow 2004-3-23 10612 San Bernardino Central Mojave Desert, Lavic Mountain, southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) along powerline/pipeline access road Comment
  UCR274828  Brassica tournefortii Duncan S. Bell, Perrine Veguer, Deidre Conocchioli, Sarah J. De Groot 2014-4-16 6596 San Bernardino San Bernardino Mountains, Bighorn Mountains, up New Dixie Mine Road, on the southeastern flanks of Ruby Mountain 1127 Comment
  RSA597685  Brickellia R. G. Swinney 1995-6-21 3875 San Bernardino San Gabriel Mountains, ''Granite Falls'' on E side of Ralston Peak, 1.7 mile SE of Lone Pine Road and Highway 138 on Road # 3N49. Ca. 0.5 mile W of Road 3N49, 0.9 mile SE of 3N49 and 3N53 junction at 3N49. 1085 Comment
  POM220072  Brickellia arguta F. R. Fosberg 1932-5-22 8204 San Bernardino Canyon in west end Ord Mtn Comment
  CAS-BOT-BC100363  Brickellia atractyloides var. arguta P. A. Munz 1935-5-3 13678 San Bernardino slope above Vontrigger Spring, eastern [Mohave] Mojave Desert 1066 Comment
  UCR276707  Brickellia atractyloides var. atractyloides Jim Andre 2015-4-21 33373 San Bernardino Eastern Mojave Desert, Mesquite Mountains, 0.2 mile south of Kingston Road, c. 5 miles west of Sandy Valley, NV 1100 Comment
  CAS-BOT-BC106238  Brickellia californica Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-24 283 San Bernardino Kingston Range - 1 1/2 mi. SE of Horse Thief Springs 1402 Comment
  POM293676  Brickellia californica Lyman Benson 1952-10-6 15037 San Bernardino mouth of San Antonio Canyon 612 Comment
  GMDRC2931  Brickellia desertorum J. Andre, G. L. Clifton & T. La Doux 2008-9-23 9804 San Bernardino Clark Mountain Range: at Ubeuchi Mine, eastern Clark Range, or 'Stateline Range', N. of major transmission line corridor in Ivanpah Valley, approx. 5 mi. E. of Keany Pass (N. Clark Mtn), 5 mi.W. of Primm, N. of I-40 35 deg. 36.633' N 115 deg. 29.4' W. Elev. 3327 ft. 1014 Comment
  CAS-BOT-BC100522  Brickellia incana Carl B. Wolf 1935-5-29 7088 San Bernardino Mojave Desert, Halloran Wash 2 mi. West of Halloran Springs 762 Comment
  UC1518790  Brickellia microphylla var. scabra James Henrickson with B. Prigge 1977-10-23 16324 San Bernardino ca 2 1/2 se of Kingston Peak (n of old shaft mine; in wash below shut-up canyon) 1158 Comment
  RSA784591  Brickellia oblongifolia var. linifolia J. Andre 2010-5-30 15754 San Bernardino Mid Hills; Mojave National Preserve; on SW slopes of Pinto Mts., 0.4 mile N of Cedar Canyon Road 1571 Comment
  UCD57164  Briza maxima August L. Hormay Date Unknown s.n. San Bernardino San Bernardino. Tyler Ranch. Comment
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Sep 18 2015
  SEINET3885132  Brodiaea capitata var. pauciflora Bonnie C. Templeton, I. W. Clokey 1935-4-4 5790 San Bernardino Between Adelanto and Randsburg.; 0 259 Comment
  RSA24572  Bromus arenarius C. B. Wolf 1941-5-14 10538 San Bernardino Kingston Mountains. 0.1 mile east of summit of grade between Horse (thief) and Beck Springs. 1524 Comment
  SD204773  Bromus berteroanus Sarah J. De Groot, Travis Columbus 2006-4-22 San Bernardino North side of Highway 138 near Phelan, ca. 2.0 miles northwest of junction with Highway 2. 1313 Comment
  POM50869  Bromus berteroanus S. B. Parish 1901-5-30 4847 San Bernardino Burcharis Ranch. Mojave River. Comment
  SEINET11675369  Bromus carinatus W. F. Parish, Parish, S. B. 1882-1 1533 San Bernardino San Bernardino Comment
  CAS-BOT-BC156170  Bromus catharticus S. B. Parish 1901-4-12 4672 San Bernardino Vicinity of San Bernardino. 304 Comment
  RSA0033701  Bromus ciliatus var. ciliatus Duncan S. Bell, Caitlin Elam, Carrie Kiel 2013-7-9 5338 San Bernardino San Bernardino National Forest; collecting in a meadow along Metcalf Creek just a short distance upstream from Mill Creek Road. 2394 Comment
  RSA658280  Bromus commutatus Scott D. White, K. Szabo, M. Lee 2000-6-13 8025 San Bernardino Big Bear Lake: south shore of the lake at Metcalf Bay, between Prairie Lane and Metcalf View Drive. Open grassland and wet meadow between Hwy 18 and the lake shore. 2058 Comment
  JOTR33893  Bromus madritensis subsp. rubens La Doux, Tasha, Bill Truesdell 2010-4-29 2788 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; south facing steep rocky slope below Queen Mountain summit Comment
  UCR227167  Bromus rubens Jim Andre 2011-3-11 15995 San Bernardino Mojave Desert, north end of the Ship Mountains at 'Vulcan Mine' area, c. 1 mi south of powerline road 473 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
  GMDRC4411  Bromus tectorum J. Andre 2010-6-4 13896 San Bernardino Mid Hills: Mojave National Preserve; northern Pinto Valley at Howe Spring, 0.7 mi. north of Bathtub Spring, approx. 2.5 mi. west of 4th of July Cyn (NY Mtns). 1741 Comment
  RSA0019818  Bromus tectorum F. C. Vasek 1978-6-2 s.n. San Bernardino North of Round Mountain (SE of Hesperia) at junction of Bowen Ranch Road - Oak Springs Road., [Near 34 deg 21'40N, 117 deg 08'35W.] 1223 Comment
  RSA776778  Bromus tectorum Duncan S. Bell 2011-3-27 2088 San Bernardino Black Hills; approximately 2 air miles northeast of Blackwater Well 1116 Comment
  RSA779575  Bromus tectorum Duncan S. Bell, Jennifer Pilapil, Lindsay Ward, Terry Higgins 2011-6-29 2716 San Bernardino San Bernardino National Forest: northwest of Holcomb Valley, just west of Big Pine Flat, approximately 0.75 air mile southwest of where forest service road 3N16 crosses Greenlead Creek. 2326 Comment
  UC816422  Bromus tectorum B. D. Stark 1933-5-18 4991 San Bernardino San Bernardino Mountains, Devils Canyon Nursery Devils Canyon Nursery; San Bernardino Mountains, Devils Canyon Nursery 914 Comment
  JOTR29315  Bromus trinii La Doux, Tasha, Mike Bell, Bill Truesdell 2006-5-15 1393 San Bernardino Joshua Tree National Park. Quail Springs Comment
  SD232805  Brugmansia versicolor J. Mark Porter 2005-6-8 14443 San Bernardino Cultivated at 4605 Revere Ave, Alta Loma, CA. Comment
  RSA352851  Calocedrus decurrens Ura J. Jensen 1948-9-6 12 San Bernardino 2 mi. West of Crestline. 1524 Comment
  RSA70530  Calochortus invenustus Frank W. Peirson 1930-7-8 9039 San Bernardino Fish Hatchery creek [possibly Green Canyon Creek], north slope of Sugarloaf 2591 Comment
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Aug 16 2011
  CAS-BOT-BC487877  Calochortus invenustus Marion Ownbey; Ruth P. Ownbey 1938-6-29 1670 San Bernardino Van Dusen Canyon, near Big Bear Lake, San Bernardino Mountains Comment
  RSA377387  Calochortus kennedyi Christopher Davidson 1978-6-18 7322 San Bernardino San Bernardino Mts. Summit of Cushenbury grade, N. of Baldwin Lake 2058 Comment
  UC188755  Calochortus kennedyi S. B. and W. F. Parish Jun 1886 San Bernardino Mojave Desert Comment
  UCR224893  Calochortus kennedyi var. munzii Jim Andre 2010-5-14 15196 San Bernardino Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15 1588 Comment
  CHSC109240  Calochortus palmeri var. palmeri Naomi Fraga; Linda Prince 2008-5-21 2132 San Bernardino Transverse Ranges; San Bernardino Mountains region: Along west side of Hwy 173 along Kinley creek, from Rifle Range to ca. 0.2 mi south of Willow Creek Jeep Trail. 1432 Comment
  UCD169205  Calochortus palmeri var. palmeri A. C. Sanders; P. J. MacKay 2003-6-10 26872 San Bernardino San Bernardino Mtns., Horsethief Creek near Pacific Crest Trail, 2 km SW of Summit. 1067 Comment
  SBBG57748  Calochortus plummerae Mrs. Stambach -- San Bernardino San Bernardino Mtns Comment
  CAS-BOT-BC283375  Calycoseris parryi Carl B. Wolf 1935-4-27 6468 San Bernardino Mojave Desert. 3.7 mile N of Barstow on Garlic Springs Road 701 Comment
  RSA0068109  Calycoseris parryi J. M. Andre 2014-5-8 29481 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
  UC439849  Calycoseris parryi Victor Duran 1930-6-1 591 San Bernardino Black Canyon White Mts., Black Canyon 1737 Comment
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Jan 7 2014
  RSA705288  Calycoseris wrightii Sarah J. De Groot, Lee De Groot 2003-4-5 2295 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
  UCR86237  Calycoseris wrightii Scott D. White 1995-4-6 2775 San Bernardino Southeastern Mojave Desert, Cadiz Road. just north of Hwy 62 260 Comment
  RSA0123781  Calyptridium monandrum Duncan S. Bell 2016-4-28 9480 San Bernardino Santa Rosa Mountains; collecting on the south side of Asbestos Mountain, in the vicinity of the summit area. 1574 Comment
  SEINET214665  Calyptridium monandrum N. H. Holmgren, PK Holmgren 1974-4-12 7754 San Bernardino Salt Wells Valley 0.8 mi W of CA Hwy 178 8 airmi E of downtown Ridgecrest 640 Comment
  RSA776163  Calyptridium parryi var. parryi LeRoy Gross, Lindsay Ward 2011-6-7 5503 San Bernardino Hitchcock Springs, north of Holcomb Creek, just south of Forest Service Road (3N08), and east of Road (3N89). 2186 Comment
  RSA749618  Calystegia occidentalis subsp. fulcrata LeRoy Gross, Duncan S. Bell 2009-5-21 4004 San Bernardino South Fork Campground, off of Highway 38. Surveyed downstream (west) along the Santa Ana Trail (2E03.2)., Started near 34.17050N 116.83012W then follow trail to near 34.17972N 116.86436W. Then we dropped down (north) into the Santa Ana River, near Camp River Glen, and then follow river back east to are starting point. 1815 Comment
  RSA584187  Camissonia R. G. Swinney 1993-6-24 2342 San Bernardino San Gabriel Mountains, Slade Canyon. 0.3 miles north of junction of Forest Service Road. 3N06 with Forest Service Road 3N33. 1622 Comment
  RSA307712  Camissonia bistorta Henry J. Ramsey, Henry J. Ramsey 1938-3-11 2570 San Bernardino Fontana Comment
  UCR120412  Camissonia bistorta Mitch Provance 1998-3-7 157 San Bernardino Jurupa Mountains, 'Rattlesnake Mt.', c. 0.5 km south of limestone quarry situated at the N base of the mountain on 7th St. This site, technically, in the city of Fontana. 396 Comment
  UCR124865  Camissonia brevipes I. W. Clokey, B. C. Templeton 1935-4-4 5804 San Bernardino Mojave Desert, Kramer Hills, along highway from Adelanto to Randsburg 900 Comment
  UCR220826  Camissonia brevipes Glenn Rink 2010-5-7 9252 San Bernardino Central Mojave Desert, about 35 miles east of Barstow, north of I-40, foothills of the Cady Mountains 793 Comment
  RSA152651  Camissonia brevipes subsp. brevipes William M. Klein 1959-3-13 852 San Bernardino Mojave Desert. Ca. 7.4 miles SW of Cronise Valley Station on Highway 91-466. 579 Comment
  UCR92461  Camissonia californica R. G. Swinney 1992-6-25 1738 San Bernardino Eastern San Gabriel Mtns., Cajon Wash, west of Devore Heights off ramp from Interstate Hwy 215 and off Old Hwy 395, in wash bottom 671 Comment
  UCR167218  Camissonia campestris S. J. Myers, Vesta A. Myers 2005-4-1 s.n. San Bernardino Western Mojave Desert, Victorville; c. 1 mi north of Bear Valley Road, c. 1/2 mi west of Calif. highway 395 994 Comment
  UCR214774  Camissonia campestris Michael Honer 2008-4-12 3001 San Bernardino Southcentral Mojave Desert, open bajada north of Hondo Wash, crossed by various vague 4WD roads, c. 4 mi west-northwest of Flamingo Heights, 2.6 mi southwest of Ruby Mountain 1311 Comment
  UCR86942  Camissonia campestris A. C. Sanders, MacKay & Helmkamp 1995-5-21 17059 San Bernardino San Bernardino Mtns, head of Grapevine Canyon on Grapevine Canyon Road, south of Apple Valley, 4.6 mi. above Santa Fe RR, at and above a new Forest Service gate 1738 Comment
  RSA272379  Camissonia campestris subsp. campestris James Henrickson 1978-5-7 16954 a San Bernardino 25.6 (rd) miles S of Baker on Kelbaker Road, 8.2 miles N of Kelso towards Baker. Comment
  RSA760973  Camissonia chamaenerioides Thomas Stoughton, J. McConnaughy, A. Monks, M. Volke 2010-5-12 198 San Bernardino Johnson Valley OHV Area. Bessemer Mine Rd to Rock Pile Staging Area. In rocks to the E. 1037 Comment
  UCR101661  Camissonia claviformis George K. Helmkamp, E. A. Helmkamp 1998-2-26 2777 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
  CAS-BOT-BC176696  Camissonia claviformis subsp. aurantiaca Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2736 San Bernardino Whipple Mountains: Dune OHV area near Echo Point/Echo Lodge along Parker Dam road, near Colorado River 140 Comment
  RSA775965  Camissonia claviformis subsp. aurantiaca Stephanie Rockwood, Christi Gabriel 2011-4-24 1 San Bernardino Rattlesnake Canyon Road, off Old Woman Springs Road, approximately 0.75 miles from first cattle guard. 1088 Comment
  RSA250661  Camissonia hirtella Robert F. Thorne, C. W. Tilforth 1973-4-20 43129 San Bernardino San Gabriel Mts.: Cajon Canyon c. 2 mi NW of Devore. 1037 Comment
  UC569238  Camissonia kernensis subsp. gilmanii Philip A. Munz 1935-5-4 13497 San Bernardino 5 mi e Cima; eastern Mohave Desert 1219 Comment
  RSA269568  Camissonia munzii Barry A. Prigge 1973-4-28 779 San Bernardino Clark Mt Range, vicinity of Shire Gypsum Mine, 11.5 miles NNE of Mt Pass 1098 Comment
  GMDRC2073  Camissonia pallida subsp. pallida J. Andre, T. La Doux 2006-4-2 7380 San Bernardino Mid Hills: Mid Hills: growing on sandy bench, just W. of Wildhorse Cyn Rd, approx. 3 mi. NW of Hole-In-The-Wall Near 35.05584 deg. N 115.44002 deg. W. Elev. 4597 ft. 1402 Comment
  POM122942  Camissonia pusilla Marcus E. Jones 1926-5-12 s.n. San Bernardino Cactus Flat in Cushenbury Canyon. Comment
  RSA765675  Camissonia refracta Jim Andre 2010-3-23 12501 San Bernardino Bristol Mountains; growing on north side of limestone hill 7 mi. south of I-40, 1.5 mi. west of Kelbaker Rd. 478 Comment
  UCR208737  Camissonia refracta Jim Andre, Jeff B. Galvin 2009-4-19 10523 San Bernardino Mojave Desert, Newberry Mountains, along Troy Road (dirt) at the junction of Kane Wash and large basalt flow 884 Comment
  UCR222882  Camissonia refracta T. B. Salvato, Mercy L. Vaughn, Rich Crawford 2010-4-11 3963 San Bernardino East-central Mojave Desert, south of Cady Mountains, 2.1 mi northwest (321 deg. ) of Black Butte Mine, 3.75 mi north (1.85 deg. ) of Pisgah and Hwy 40, 0.15 mi south of Logan Mine 823 Comment
  SFV21752  Camissoniopsis pallida S. N. Ralls 2010-3-27 s. n. San Bernardino San Bernardino Mountains Off Highway 173 just south of Mojave River Forks Reservoir. 980 Comment
  UC302272  Canbya candida Marcus E. Jones A. M. 1903-5-18 San Bernardino Victor 792 Comment
  RSA0116214  Cardamine breweri Naomi Fraga, Genny Arnold 2009-5-28 2812 San Bernardino Stetson Creek road near intersection with Barton Creek. 1677 Comment
  UCR126464  Carduus pycnocephalus T. B. Salvato, A. C. Sanders 2000-5-4 82 San Bernardino Cajon Pass, c. 0.5 mi south of Bluecut and c. 0.5 mi NW of Keenbrook at powerline crossing of Cajon Creek 777 Comment
  UCR68505  Carduus pycnocephalus Scott D. White 1991-6-20 91- 159 San Bernardino San Bernardino Valley, Crafton Hills, 0.5 mi SW [SE] of Crafton Reservoir 671 Comment
  RSA799963  Carex Justin M. Wood, Dustin M. Ray 2010-9-28 2717 San Bernardino San Bernardino Mountains: Near city of Big Bear Lake. Near Highway 18, south of Mill Creek Road and west of Talmedge Road. National forest land just south of boundary with private. 2119 Comment
  CAS-BOT-BC17735  Carex alma Philip Alexander Munz 1942-6-22 17187 San Bernardino San Bernardino Mountains. Coon Creek. 2286 Comment
  CHSC106449  Carex alma P. F. Zika; Nick Otting 2010-8-4 25256 San Bernardino San Gabriel Mountains (SnGb). N of Mt. Baldy Lift Line, ca. 2 air miles SE of Mt. San Antonio. 2225 Comment
  RSA263954  Carex aurea Christopher Davidson, Robert F. Thorne 1976-8-15 4656 San Bernardino San Bernardino Mountains, Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  UCR238257  Carex aurea Sarah J. De Groot, Duncan S. Bell 2009-6-16 6142 San Bernardino San Bernardino Mountains, along Coon Creek off Forest Service Road 1N02, between yellow posts 9 and 16 2203 Comment
  POM122851  Carex feta Marcus E. Jones 1926-6-24 s.n. San Bernardino City Creek Grade, San Bernardino Mts Comment
  RSA364734  Carex feta Freda Detmers 1929-6-17 s.n. San Bernardino Lake Arrowhead. Near Golf grounds. Comment
  HSC80350  Carex fracta K. Thorne, Mike Herter, B. A. Prigge 1979-7-3 53301 San Bernardino Along Holcomb Creek and tributary where crossed by FS 3N16 1677 Comment
  HSC95360  Carex fracta A. C. Sanders 1994-8-7 15253 San Bernardino Upper (eastern) end of Bluff Lake Meadow, S of Big Bear Lake 2340 Comment
  RSA768680  Carex fracta LeRoy Gross, Andrew Monks, Jose D. Zuniga 2010-8-23 5333 San Bernardino Two small meadows, just southwest of Horse Meadows, and southeast from San Y Ca spring. Just in the San Gorgonio Wilderness. 2340 Comment
  UCR215473  Carex fracta Orlando Mistretta 2009-5-19 3671 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Canyon. Forest Road 2N06 at junction with head of east tributary of Converse Creek 2090 Comment
  CAS-BOT-BC21787  Carex hassei S. B. Parish 1908-5-1 6932 San Bernardino San Bernardino Valley. 300 Comment
  CAS-BOT-BC31167  Carex lemmonii LeRoy Abrams 1902-7-22 2816 San Bernardino Bear Valley, San Bernardino Mts. Comment
  RSA769206  Carex mariposana P. F. Zika, Nick Otting 2010-8-5 25273 San Bernardino South and east shores of Bluff Lake, Mountaintop Range District, San Bernardino National Forest, San Bernardino Mountains 2315 Comment
  CAS-BOT-BC31971  Carex multicaulis Ed LaRue; Sharon Dougherty 1997-6-6 s.n. San Bernardino San Bernardino Mtns: N Fork Deep Creek and adjacent slopes, 1950 Comment
  UCR166663  Carex multicaulis Scott D. White, James Huelsman 2005-8-11 11196 San Bernardino San Bernardino Mtns, Arrowbear area. Near water tanks east of Arrowbear Lake 1982 Comment
  RSA370811  Carex nebrascensis Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47773 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA766644  Carex pellita LeRoy Gross, Andrew Monks 2010-7-26 5022 San Bernardino Mission Springs Meadow, south of Forest Service Road (1N05), and north of Mission Springs Camp. West of Fish Creek saddle. 2424 Comment
  UC14866  Carex praegracilis H. M. Hall 1900-6-1 1455 San Bernardino Lytle Creek Canyon San Antonio Mts. 1889 Comment
  UC1952567  Carex praegracilis Peter Fritsch, Tim Ross 1990-7-12 1428 San Bernardino In the draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  UCR204733  Carex praegracilis Naomi Fraga, Erika Gardner 2008-7-7 2308 San Bernardino San Bernardino Mountains, Big Meadow, just northwest of Heart Bar Youth Detention Campground 2043 Comment
  UCR40592  Carex praegracilis Steve Boyd 1983-8-10 s.n. San Bernardino San Bernardino Mtns., Near Onyx Summit at Cienaga Seca, west of Hwy 38 2457 Comment
  VVC2147  Carex praegracilis Tim Thomas, P. J. MacKay 2012-6-8 5669 San Bernardino San Bernardino Mtns, Southeast corner of Baldwin Lake, just northwest of the corner of Shay Road. 2048 Comment
  POM230986  Carex senta Phillip A. Munz 1942-6-20 17170 San Bernardino South base of Sugarloaf [Mountain], San Bernardino Mountains. 2287 Comment
  RSA92098  Carex senta F. W. Peirson 1922-6-24 3151 San Bernardino South Fork of the Santa Ana River 1921 Comment
  SEINET10945979  Carex senta Samuel B. Parish 1918-4-30 Parish 11684 San Bernardino Swamps. San Bernardino Valley. 300 Comment
  RSA371135  Carex subfusca Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47805 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake, edge of Bluff Lake 2317 Comment
  UC212803  Carex subfusca I. M. Johnston 1917-7-3 1393 San Bernardino Coldwater Fork of Lytle Creek San Antonio Mountains 2133 Comment
  LA205878  Carnegiea gigantea C. B. Wolf; 1932-4-30 3159 San Bernardino Whipple Mountains, eastern part of desert. Copper Basin, Copper Basin Mine 365 Comment
  RSA794618  Castilleja Joshua Paolini, LeRoy Gross, Jose D. Zuniga 2010-7-19 3 San Bernardino Sugarloaf summit hiking trail, Sugarloaf Mountain, San Bernardino Mountains. 3034 Comment
  POM305150  Castilleja affinis Henry J. Ramsey, Henry J. Ramsey 1937-4-26 427 San Bernardino Carbon Canyon, Puente Hills. Comment
  UCR118305  Castilleja angustifolia George K. Helmkamp, E. A. Helmkamp 1998-4-18 3318 San Bernardino Central Mojave Desert., 18 mi ESE of Baker on Kelbaker Rd. 884 Comment
  UCR221401  Castilleja angustifolia Jim Andre 2010-6-16 14450 San Bernardino Eastern Mojave Desert, Mescal Range, at Murdoch Spring, 0.8 mi. south of I-15 at Bailey Road Exit (Mountain Pass) 1448.41 Comment
  UCR182468  Castilleja applegatei subsp. martini R. G. Swinney 1994-4-29 2789 San Bernardino Eastern San Gabriel Mts, Cajon Wash Valley [upper Cajon Canyon], c. 1 mi. SE of Controversy Springs & c. 1 mi. S of Hwy 138, c. 1.5 mi. SSE of Mountain Top Junction 1378 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
  SD93009  Castilleja chromosa Walter Bertsch 1954-5-8 553 San Bernardino Clark Mountains 914 Comment
  RSA14203  Castilleja foliolosa Carl B. Wolf 1926-4-18 184 San Bernardino Cajon Pass. Comment
  JEPS16389  Castilleja lasiorhyncha John Gill Lemmon Aug 1891 San Bernardino San Bernardino Mountains Comment
  UCR54627  Castilleja lasiorhyncha T. P. Krantz, S. Cantrell 1982-6-25 s.n. San Bernardino San Bernardino Mtns, Running Springs. Laband parcel next to elementary school near Hwy 18 1829 Comment
  SD81164  Castilleja linariifolia Darley F. Howe 1971-9-27 San Bernardino Clark Mountain 1524 Comment
  UCR163204  Castilleja linariifolia 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
  POM4453  Castilleja minor subsp. spiralis S. B. Parish 1917-6-11 11370 San Bernardino San Bernardino Valley. 300 Comment
  RSA201866  Castilleja montigena L. R. Heckard, R. C. Bacigalupi 1953-6-16 534 San Bernardino About 4 miles east of Holocomb Valley Public camp on Holocomb Valley-Doble Road 2256 Comment
  RSA369514  Castilleja montigena Robert F. Thorne 1975-8-11 47342 San Bernardino Big Bear Lake Village near jct. of Mill Creek Road and Tulip Lane 2119 Comment
  RSA0020394  Caulanthus amplexicaulis Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-20 5172 San Bernardino Sheep Mountain Wilderness; near the head of the North Fork of Lytle Creek; eastern drainage of Pine Mountain., Collecting in Paiute Canyon from 34.32055, 117.61953 to 34.32256, 117.62552. 2204 Comment
  UC187523  Caulanthus amplexicaulis W. G. Wright San Bernardino San Bernardino Mts. Comment
  RSA161137  Caulanthus amplexicaulis var. amplexicaulis P. H. Raven 1957-7-21 11058 A San Bernardino road 1.6 miles above Glacier Campground 1737 Comment
  UCR33289  Caulanthus cooperi James Henrickson 1978-5-7 16949 San Bernardino Eastern Mojave Desert, 25.6 road mi. south of Baker on Kelbaker Road, 8.2 mi. north of Kelso 1000 Comment
  CHSC35394  Caulanthus lasiophyllus Barry Prigge; John Prigge 1973-4-7 522 San Bernardino Clark Mountain Range, Shire-Gypsum Road, 13 (air) miles NE of Mountain Pass. 975 Comment
  SD82789  Ceanothus cordulatus E. R. Johnson 1928-1 San Bernardino Big Bear Valley, San Bernardino Mts. Comment
  HSC92496  Ceanothus crassifolius Jeanne McFarland, Kathie Meyer, Anne Mullenniex 1995-3-15 9 San Bernardino San Gabriel Mtns. Lyttle Creek, on Melody Ln. about 3 m NE of its intersection with Manzanita Dr. 929 Comment
  RSA399858  Ceanothus greggii var. perplexans Gary D. Wallace 1964-4-18 s.n. San Bernardino [No location data on label] Comment
  RSA251072  Ceanothus greggii var. vestitus Robert F. Thorne, C. W. Tilforth 1973-5-30 43603 San Bernardino New York Mountains: Upper portion of Caruthers Canyon. 1677 Comment
  POM293102  Ceanothus integerrimus Lyman Benson 1946-5-7 12076 San Bernardino West end Rim of the World Drive. Mt. Range. San Bernardino. 1677 Comment
  RSA602941  Ceanothus integerrimus Louis C. Wheeler 1967-9-7 10727 San Bernardino San Gabriel Mountains: Bighorn Campground, Stockton Flat, North Fork Lytle Creek. 1829 Comment
  CAS-BOT-BC51059  Ceanothus integerrimus var. macrothyrsus H. W. Grinnell; J. Grinnell 1906-7-4 237 San Bernardino So. Fork Santa Ana, San Bernardino Mts. 1889 Comment
  CAS-BOT-BC51290  Ceanothus leucodermis Steven R. Hill 2001-4-25 33412 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest 862 Comment
  SD2969  Ceanothus leucodermis Mabel Esmond July 1928 San Bernardino Campfire Girls, Camp Baldy Comment
  UCSB63447  Celtis reticulata Sanders, A. 1996-10-2 San Bernardino Yucaipa, between Av. "E" & "F", E from Wilson Crk. channel to top of slope (T2S R2W SW/4 S3-proj.); [UTM 10 km. cell:MH-9E, 6N. Yucaipa] 655 Comment
  RSA511351  Centaurea melitensis A. C. Sanders 1988-4-21 7792 San Bernardino Cajon Pass area, alluvial fan between NW of SanBernardino State College, between Devil Canyon and Baily Canyon 500 Comment
  GMDRC659  Centaurium calycosum J. Levy 1999-4-25 San Bernardino Granite Mountains: Granite Mtns, top of Silver Peak. 6100 ft. 1860 Comment
  CAS-BOT-BC288638  Centromadia fitchii Louis C. Wheeler 1933-7-18 1962 San Bernardino Mojave River at Deep Creek 914 Comment
  UCR85707  Centrostegia thurberi R. G. Swinney 1994-6-12 2912 San Bernardino Eastern San Gabriel Mtns, NE of Wrightwood, Horse Canyon, NW of Circle Mtn., 100-200 yards east of State Hwy 2; c. 200 ft. south of Horse Canyon Road (FS road 3N12) 1524 Comment
  SEINET221458  Cercocarpus intricatus Robert F. Thorne, C. W. Tilforth; L. DeBuhr 1977-5-14 49361 San Bernardino East Mojave Desert New York Mts. above Keystone Spring Keystone Canyon 1859 Comment
  CAS-BOT-BC276440  Chaenactis carphoclinia Ernest C. Twisselmann 1962-5-7 7080 San Bernardino Mojave Desert. At the head of Salt Wells Canyon 594 Comment
  SEINET2049355 Image available Chaenactis carphoclinia Bruce D. Parfitt 1985-4-20 3334 San Bernardino About 13 miles S. of Needles city limit on US Hwy 95. Less than 2000 ft. 610 Comment
  JEPS8814  Chaenactis carphoclinia var. carphoclinia W. L. Jepson 1931-6-2 15804 San Bernardino between Halloran Springs and Windmill road sta. (Summit road sta. (Now Paso Alto sta. on U.S. 91)) 1219 Comment
  POM145321  Chaenactis carphoclinia var. carphoclinia Philip A. Munz 1928-4-3 10970 San Bernardino Saratoga Spring, Mojave Desert. Comment
  RSA0047887  Chaenactis carphoclinia var. carphoclinia Jim Andre 2014-3-9 27139 San Bernardino eastern base of Bullion Mtns at military base boundary, 1.3 mi. west of Amboy Rd, 12 mi. south of Amboy 238 Comment
  RSA553917  Chaenactis carphoclinia var. carphoclinia J. Wear, Tim Wade 1991-5-7 91 -52 San Bernardino East Mojave Desert, Hacienda Wash, at the intersection of HwyI-40 & Hwy 95, ca. 2.5 air mi. SE of Klinefelter. Comment
  RSA660515  Chaenactis carphoclinia var. carphoclinia Kim Bowdridge 1988-5-23 101 San Bernardino In the Newberry Mountains, approx. 2.5 miles from the junction of Hwy 66 and Newberry road. Comment
  RSA704778  Chaenactis carphoclinia var. carphoclinia Sarah J. De Groot, Michael Denslow 2003-3-19 1891 -a San Bernardino WHIPPLE MOUNTAINS: West side, along East Mojave Heritage Trail, east of Pyramid Butte. 447 Comment
  UCR245827  Chaenactis carphoclinia var. carphoclinia Jim Andre, G. L. Clifton 2011-12-1 20567 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
  UCR268458  Chaenactis carphoclinia var. carphoclinia Jim Andre 2014-3-13 27195 San Bernardino Mojave Desert, Soda Mountains, low southern base of hills marking the far northeast end of Soda Mountains, 2.9 mi northwest of Baker 328 Comment
  CAS-BOT-BC276947  Chaenactis fremontii S. B. Parish 1914-5-26 9281 San Bernardino Victorville, Mojave Desert Comment
  JEPS8910  Chaenactis fremontii Mary Beal 1941-4-21 870 San Bernardino Daggett Mojave Desert Comment
  RSA282784  Chaenactis glabriuscula var. glabriuscula C. W. Tilforth, David Gwinner 1980-5-23 1957 San Bernardino Road south of entrance road to Silverwood Lake, E of Cajon Canyon. 1128 Comment
  SBBG35076  Chaenactis glabriuscula var. glabriuscula T. L. Secrest 1951-5-21 San Bernardino Santa Ana River near Redlands Comment
  GMDRC1239  Chaenactis macrantha J. Andre 2003-4-23 4197 San Bernardino Providence Mtns: Providence Mtns: ridge above Vulcan Mine. Elev. 4100 ft. 1250 Comment
  UCR267595  Chaenactis macrantha Jim Andre 2014-3-24 30019 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Providence Mountains, western base of range, along road to Cornfield Spring, 3.7 mi east-southeast of Kelso 872 Comment
  UCR873  Chaenactis macrantha E. McDonald 1959-4-13 s.n. San Bernardino Mojave Desert, Lucerne Valley, 0.8 mile west of High Road and Hwy 18 junction 913 Comment
  UCSB9510  Chaenactis macrantha Bacigalupi, Rimo; Heckard, L. 1953-5-4 San Bernardino At base of the Cushenberry Grade, north base of the San Bernardino Mountains 1186 Comment
  CAS-BOT-BC277836  Chaenactis santolinoides S. B. Parish 1901-6-20 5018 San Bernardino Mill Cr. Falls 1676 Comment
  RSA584367  Chaenactis santolinoides R. G. Swinney 1993-6-22 2319 San Bernardino 1.4 miles southeast of Lone Pine Canyon Rd. on Forest Service Rd. 3N31 1730 Comment
  UC73929  Chaenactis santolinoides Dr. R. J. Smith 1904-7-1 9 San Bernardino Glen Martain San Bernardino Mts., Glen Martain 1828 Comment
  CAS-BOT-BC177410  Chaenactis stevioides Sarah J. De Groot; Leland Lubinsky 2005-2-28 4759 San Bernardino Ward Valley. Stabilized sand dune area a few miles west of Rice, along MWD dirt road heading S from Hwy 62 264 Comment
  CAS-BOT-BC284369  Chaenactis stevioides M. Bourell 1987-4-29 3285 San Bernardino Soda Lake Desert Research Station, Zzyzx, ca. 4 mi. S of Baker Comment
  RSA0072308  Chaenactis stevioides Jim Andre 2013-4-18 24990 San Bernardino Kelso Dunes: along Kelbaker Rd, 12 mi. N. of Granite Pass, 2.5 mi. south of Kelso. 579 Comment
  RSA752202  Chaenactis stevioides J. Andre, Jeff Galvin 2009-4-19 10497 San Bernardino Ord Mt.: North of Ord Mt. along Camp Rock Rd., 6.5 mi. S of I-40, approx. 11 miles from Barstow (Barstow Rd. and Main St.). 1183 Comment
  SEINET273132  Chaenactis stevioides G. K. Helmkamp, EA Helmkamp 1998-2-26 2756 San Bernardino Mojave Desert; East Cronise Dry lake. 0.2 mi S of I-15 on Basin Rd 332 Comment
  POM351839  Chaenactis stevioides var. stevioides Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8096 San Bernardino San Bernardino Mts. Grapevine Canyon. North desert slope. 6.5 mi S of Hwy 18 on Grapevine Canyon Rd. 1610 Comment
  RSA17000  Chaenactis xantiana C. B. Wolf 1935-5-13 6763 San Bernardino 6.3 miles NE of Barstow on the Garlic Springs Road, mojave Desert 762 Comment
  SD102205  Chaetopappa ericoides Darley Howe 1978-6-2 San Bernardino New York Mountains 1525 Comment
  RSA707211  Chamaesyce albomarginata LeRoy Gross 2005-4-19 1962 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
  RSA788582  Chamaesyce albomarginata Duncan S. Bell, Kim Clark, Richard Haney, Felipe Lozano, Mark Makshannoff 2012-5-16 3661 San Bernardino At the base of the San Bernardino Mountains near the mouth of Arrastre Creek approximately 1.75 air miles southeast of Round Mountain. 1368 Comment
  RSA432409  Chamaesyce micromera Christopher Davidson 1973-3-10 1728 San Bernardino Small hill 4 miles S of Ibex Pass on St 127, Inyo-SB County Line. 305 Comment
  RSA793447  Chamaesyce micromera Naomi Fraga, Scott LaFleur, Dago Lope, Evan Meyer, Helen Smisko 2012-11-13 4157 San Bernardino Mouth of Bighorn Canyon. 1067 Comment
  SEINET13194051  Chamaesyce polycarpa D. Gentilcore 2016-1 824 San Bernardino Far Southeastern tip of range. 289 Comment
  CHSC99077  Chamaesyce polycarpa var. polycarpa L. P. Janeway; B. Castro 2008-4-7 9273 San Bernardino Mojave Desert. Along Steam Well Road 7.1 km east of Trona Road, just south of Golden Valley Wilderness Area; near bottom of the wash between Red Mountain and Lava Mountain. 932 Comment
  RSA98037  Chamaesyce prostrata J. T. Howell 1952-10-26 s.n. San Bernardino Garden weed. Comment
  RSA225876  Chamaesyce serpillifolia subsp. serpillifolia R. F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40886 San Bernardino San Bernardino National Forest: Lower flats of San Sevaine Cow Camp. 1433 Comment
  RSA798150  Chamaesyce setiloba Marc Baker, Michelle Cloud-Hughes, Gina Robinson, Adam Hamburg 2012-9-4 17604 San Bernardino Fenner Valley, 6 km northwest of Goffs. 851 Comment
  SEINET3869858  Cheilanthes covillei A. C. Sanders, Mark A. Elvin 2003-4-5 25913 San Bernardino Mojave Desert: UC Burns Pinyon Ridge Reserve, of Skyline Ranch Rd. ca. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home (Yucca Valley North 7.5').; 0 1250 Comment
  UCR269167  Cheilanthes covillei Duncan S. Bell 2011-4-23 2311 San Bernardino San Bernardino Mtns/Mojave Desert, Sawtooth Mountains; in rugged boulder piles about a mile south of Pioneertown and about 0.75 air mile east of Chaparrosa Spring 1338 Comment
  GMDRC401  Cheilanthes covillei J. Evens 1996-3-24 65 San Bernardino Sweeney Granite Mountains Desert Research Center: At Snake Spring under a boulder, c. 4020 1226 Comment
  UCR251570  Cheilanthes parryi Jim Andre 2013-3-11 24702 San Bernardino SE Mojave Desert, east side of Old Woman Mountains at Painted Rock interpretive trail, NALC [Native American Land Conservancy] Old Woman Mountains Preserve 937 Comment
  UCR199000  Cheilanthes wootonii Jim Andre, T. La Doux, G. L. Clifton 2008-5-5 9556 San Bernardino Mojave Desert, New York Mountains, lower Caruthers Canyon, Mojave National Preserve, bottom of main drainage, just above main parking area/camp 1675 Comment
  CSUSB1592  Chenopodium album Keith Thompson 1970-5-17 San Bernardino Lytle Creek Lytle Creek Comment
  RSA762470  Chenopodium album R. G. Swinney 2008-11-7 9802 San Bernardino Glen Helen Regional Park, marsh to the west of the fishing lakes 610 Comment
  SEINET3246125  Chenopodium berlandieri A. C. Sanders, Mark A. Elvin 2007-1 34398 San Bernardino Central Mojave Desert: Ord Mountains, canyon at Willow Spring. 1585 Comment
  VVC177  Chenopodium berlandieri A. C. Sanders, J. Mac 1995-10-1 17901 San Bernardino San Bernardino Mountains, In the dry bed of the Mojave River just above the Mojave River Forks Dam, W of Arrowhead Lake Road from Hesperia 945 Comment
  UCR81777  Chenopodium botrys A. C. Sanders, P. J. MacKay 1994-6-12 14758 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  CSUSB1002  Chenopodium californicum Osman 1976-5-4 San Bernardino Mill Creek. One mile northeast of Mill Creek District Ranger Station. 518 Comment
  UCR273525  Chenopodium incanum var. occidentale Mitch Provance 2001-5-5 4963 San Bernardino Mojave Desert, Cronese Valley, east of Cronese Dry Lake Wash on the north side of Hwy. 15 329 Comment
  UCR216593  Chenopodium murale Jim Andre, G. L. Clifton 2010-3-26 13211 San Bernardino Sacramento Mountains, c. 4 miles SW of I-40 at junction with Hwy 95, c. 2.5 miles NE of Flattop Mountain 467 Comment
  RSA478576  Chenopodium pratericola Christopher Davidson, R. F. Thorne 1976-8-14 4623 San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park 2439 Comment
  UCR113122  Chenopodium strictum var. glaucophyllum A. C. Sanders, Mitch Provance 2000-9-17 23657 San Bernardino San Bernardino Mtns., Oak Glen, Los Rios Rancho, at head of Little San Gorgonio Creek Canyon 1463 Comment
  CAS-BOT-BC172733  Chilopsis linearis subsp. arcuata Sarah J. De Groot 2004-5-8 4281 San Bernardino Whipple Mountains: Chemehuevi Wash between powerline road and Lake Havasu 202 Comment
  SEINET1909360  Chloracantha spinosa var. spinosa Sarah J. De Groot, Firoozeh Navidara 2003-1 3469 San Bernardino Whipple Mountains: Copper Basin: S/SW side of reservoir. MWD property (permit 28 Aug. 2003). 305 Comment
  SEINET1908489  Chorizanthe brevicornu Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-1 2639 San Bernardino WHIPPLE MOUNTAINS: SE side along aquaduct road, SW of Bowman's wash. 377 Comment
  SEINET4558751  Chorizanthe brevicornu Stephen Hale 2011-1 San Bernardino Along Parker-Blythe transmission line, Eureka Wash Basin, Whipple Mountains, Ca. 2 miles southwest Parker Dam. 187 Comment
  SEINET3087384 Image available Chorizanthe brevicornu subsp. brevicornu Bruce D. Parfitt 1985-4-20 3344 San Bernardino About 13 miles S. of Needles city limit on US Hwy. 95. Comment
  JEPS57683  Chorizanthe parryi var. parryi W. L. Jepson May 15 1913-May 23 1913 5523 San Bernardino San Bernardino Valley 670 Comment
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Jan 4 2012
  JEPS6943  Chorizanthe rigida Rimo Bacigalupi with A. D. Hawkes 1951-4-27 3532 San Bernardino one mi e Barstow (between U.S. Highway 66 and Santa Fe railroad tracks); e of Barstow Comment
  CAS-BOT-BC248067  Chorizanthe xanti var. leucotheca Dick Swinney 1993-5-23 2241 San Bernardino San Gabriel Mountains, 0.2 miles west of junction of Lone Pine Canyon Rd. and Swarthout Canyon Rd. About 100 yards south of Lone Pine Canyon Comment
  RSA303689  Chrysanthemum parthenium R. F. Thorne, C. W. Tilforth 1979-7-12 53371 San Bernardino Canyon branch at Skyland near Crestline at headwaters of Waterman Canyon. 1418 Comment
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May 16 2013
  UC1281144  Chrysolepis sempervirens H. E. McMinn 1568 San Bernardino near the dam Big Bear Lake Comment
  UCR23940  Chrysolepis sempervirens John C. Roos 1940-7-18 1874 San Bernardino San Bernardino Mtns., Green Valley Comment
  GMDRC2950  Chrysothamnus depressus J. Andre, T. La Doux 2008-9-22 9836 San Bernardino Granite Mountains: Granite Mountains: atop Silver Peak, UC Granite Mountains Desert Research Center 34 deg. 48.633' N 115 deg. 41.901' W. - 5901 ft. 1799 Comment
  CLARK-A1528-5461  Chrysothamnus nauseosus John C. Roos 1950-10-11 5002 San Bernardino Cajon Pass 975 Comment
  UCR177957  Chrysothamnus nauseosus Scott D. White, Dylan Hannon, Michael Honer 2003-8-6 9721 San Bernardino San Bernardino Mtns, Mill Creek Canyon, east of Forest Falls; +- old dolomite quarry to jumpoff 2500 Comment
  UCR182212  Chrysothamnus nauseosus R. G. Swinney 1997-8-15 5793 San Bernardino Eastern San Gabriel Mtns., ridge and saddle near peak 6566 ft., c. 2.5 mi. (air) ENE of Telegraph Peak, above North Fork Lytle Creek 1951 Comment
  RSA0045580  Chrysothamnus nauseosus Anonymous 1931-5-16 s.n. San Bernardino Big Bear Lake. TR6. Comment
  RSA90906  Chrysothamnus nauseosus subsp. bernardinus F. W. Peirson 1923-8-25 3998 San Bernardino near foot of Vivian Trail, Mill Creek, San Bernardino Mts. 1829 Comment
  POM187679  Chrysothamnus nauseosus subsp. ceruminosus J. Ewan 1931-12-24 5565 San Bernardino At the Mojave Desert, Apple Valley. 854 Comment
  RSA270034  Chrysothamnus nauseosus subsp. hololeucus James Henrickson 1977-10-23 16315 San Bernardino S slope of Kingston Mountains in mid-shut-up canyon SE of Kingston Peak, ca 1 1/2 miles SE of peak 1524 Comment
  RSA298651  Chrysothamnus parryi subsp. asper L. C. Anderson 1960-9-13 1919 San Bernardino Above Big Bear Ranger Station, N side of Big Bear Lake in San Bernardino Mts. Comment
  RSA296928  Chrysothamnus viscidiflorus subsp. viscidiflorus S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-9-18 227 San Bernardino At base of ridge 0.5 mi. E of Kingston VABM. 1707 Comment
  UCD96462  Chylismia brevipes Shannon M. Still; Jim Andre, Jeff Galvin, Amy Toulsen 2009-4-18 535 San Bernardino California. San Bernardino County. 609 Comment
  JEPS122547  Chylismia brevipes subsp. brevipes J. Andre with T. La Doux, H. Bartosh, R. Preston 2010-3-20 12188 San Bernardino Turtle Mountains; N end of Turtle Mountains just southwest of Los Arch Mine Area, at Mohawk Spring, approx. 12 miles west of Highway 95. Mohawk Spring 7.5' Q. Comment
  RSA0078344  Chylismia brevipes subsp. brevipes Jim Andre 2013-3-20 26157 San Bernardino Sacramento Mountains: About 14 mi. west of Needles, approx. 2 mi. south of I-40, approx 1.5 mi. NE of Flattop Mtn, along gas pipeline road (BLM#NS061), southeastern Sacramento Mtns. 524 Comment
  UC625776  Chylismia brevipes subsp. brevipes Annie M. Alexander 1939-6-26 846 San Bernardino between Barstow and Victorville Comment
  JEPS23465  Chylismia brevipes subsp. pallidula Mary Beal 1937-4-13 85 San Bernardino hill near Needles; Mojave Desert Comment
  UCD35316  Chylismia claviformis Beecher Crampton 1955-4-28 2689 San Bernardino 3.5 miles W of Barstow. Comment
  UC1184429  Chylismia claviformis subsp. aurantiaca Peter H. Raven 1958-3-22 11908 San Bernardino 0.9 mi e Mount Afton Comment
  UC1184431  Chylismia claviformis subsp. aurantiaca Peter H. Raven 1951-3-22 11920 San Bernardino about 2.5 mi ne Cronise Valley and United States Highway 91 Comment
  CAS-BOT-BC160696  Chylismia claviformis subsp. claviformis S. B. Parish 1915-4-28 9782 San Bernardino Near Barstow Comment
  UC1184394  Chylismia claviformis subsp. claviformis Peter H. Raven 1958-3-22 11904 San Bernardino roadside run-off 2.7 mi e Yermo Comment
  JEPS59143  Cirsium occidentale var. californicum Jepson May 15 1913-May 23 1913 5590 San Bernardino e end San Bernardino Valley Comment
  POM211633  Cirsium occidentale var. californicum P. A. Munz 1942-6-20 17185 San Bernardino South base of Sugarloaf Mt. 2104 Comment
  RSA752145  Cirsium scariosum Justin M. Wood, Dustin M. Ray 2009-7-1 1031 San Bernardino Lower portion of Wildhorse Meadow and Wildhorse Creek from the meadow, down to the campsite (approx. 0.5 ml.) 2378 Comment
  UC64976  Cirsium scariosum var. congdonii George R. Hall 1904-7-1 San Bernardino Little Green Valley Comment
  RSA644640  Cirsium vulgare Scott D. White 1993-5-13 1386 San Bernardino San Bernardino Mountain Foothills: Badger Canyon. 671 Comment
  SEINET2049728 Image available Cirsium vulgare D. A. Hoovert 1985-8-14 642 San Bernardino Nature Conservancy, Beside the platform at the end of Cottonwood Trail, South of Morongo Valley, Big Morongo Preserve 762 Comment
  CAS-BOT-BC438969  Cistanthe monosperma J. Ewan 1930-6-18 2755 San Bernardino Bear Valley near the new dam, San Bernardino Mts. 2057 Comment
  CAS-BOT-BC228718  Cistanthe umbellata I. M. Johnston 1917-6-15 1273 San Bernardino San Antonio Mountains. Head of Icehouse Canon [Canyon] 2438 Comment
  SDSU8698  Clarkia similis Thomas A. Zink 1971-7-1 San Bernardino Small bush growing in loose soil along Wildwood cyn. Rd. 3.5 miles west of Oak Glen Rd. 975 Comment
  RSA270466  Claytonia parviflora subsp. tenuifolia James Henrickson 1974-5-13 13993 San Bernardino ca. 37 miles NNE of Baker in N Kingston Mtns., ca 2.5 miles SW of Tecopa Pass 1860 Comment
  CAS-BOT-BC439712  Claytonia parviflora subsp. viridis H. M. Hall 1900-6-1 1464 San Bernardino San Antonio Mountains. Lytle Creek Canyon 1752 Comment
  CAS-BOT-BC439728  Claytonia parviflora subsp. viridis Louis C. Wheeler 1968-6-14 s.n. San Bernardino San Gabriel Mtns.: South fork Lytle Creek. 1676 Comment
  RSA650034  Claytonia perfoliata Marion P. Harthill 1971-3-28 102 San Bernardino Cleghom [Cleghorn?] Area Comment
  RSA763282  Claytonia rubra subsp. rubra LeRoy Gross, Joshua Paolini 2010-6-21 4760 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
  RSA749959  Clematis ligusticifolia LeRoy Gross, Duncan S. Bell, Orlando Mistretta 2009-8-18 4209 San Bernardino Lost Creek. Started from South Fork Campground, near 34.16859N, 116.82321W. Travel south up Lost Creek, and ended near 34.14636N, 116.83309W. 1937 Comment
  CSUSB1834  Clematis pauciflora Keith Thompson 1970-5-17 San Bernardino Lytle Creek Lytle Creek Comment
  CAS-BOT-BC423140  Cleomella obtusifolia Ernest C. Twisselmann 1969-6-4 15582 San Bernardino Mojave Desert. South side of Harper Dry Lake 670 Comment
  CDA25303  Cleomella obtusifolia G. C. Fleischman 1945-11-11 San Bernardino Mojave Desert; Afton Canyon. 0 Comment
  POM11590  Cleomella obtusifolia Katherine Brandegee 1913-05 s.n. San Bernardino Barstow-Mojave Desert. Comment
  RSA212012  Cleomella obtusifolia E. C. Twisselmann 1969-6-4 15582 San Bernardino Mojave Desert, south side of Harper Dry Lake. 671 Comment
  UCD116214  Cleomella obtusifolia E. Crum 1937-5-8 1868 San Bernardino Searles Lake, 5 miles S of Trona. 487 Comment
  UCR32035  Cleomella obtusifolia E. W. Lathrop 1978-5-15 7880 San Bernardino Mojave Desert, Afton Canyon 4.5 mi SE of Hwy 15 , 32 mi. NE of Barstow 457 Comment
  UCR75477  Cnicus benedictus A. C. Sanders, E. J. Lott 1993-5-14 14024 San Bernardino San Bernardino Mtns., E of Yucaipa, east side of Water Canyon, a tributary of Wildwood Canyon from the north, SW foot of Pisgah Peak. Porter Ranch 1009 Comment
  CHSC27017  Coleogyne ramosissima James Henrickson 1973-4-28 9330 San Bernardino 37 (air) miles SW of Baker at and around Bonanza King Mine, 3 miles N of Providence Mts. State Recr. Area. 1310 Comment
  CLARK-A1045-860  Coleogyne ramosissima George K. Helmkamp 1977-5-29 San Bernardino Mesquite Mountains Clark Mt. 15'Q Comment
  IRVC15737  Coleogyne ramosissima Susan C. Baugh 1975-5-17 156 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 Burns Canyon wash. Little San Bernardino Mountains 1250 Comment
  POM220005  Coleogyne ramosissima F. R. Fosberg 1932-4-23 8038 San Bernardino 10 miles north of Windmill Comment
  UCD33261  Coleogyne ramosissima Beecher Crampton 1967-5-23 7972 San Bernardino San Bernardino County, Mojave Desert, Mescal Range, 1.5 miles west of Wheaton Springs just east of Mtn. Pass Summit, US Hwys. 91 - 466. 1280 Comment
  VVC2098  Collinsia bartsiifolia Tim Thomas, PJ MacKay 2009-5-23 4751 San Bernardino San Bernardino Mtns, FS Rd 2N43 at 4900' above Ceadarpines Park. 1494 Comment
  CLARK-A1528-4189  Collinsia heterophylla var. austromontana John C. Roos 1956-5-26 6579 San Bernardino San Bernardino Mountains Comment
  SEINET3225023 Image available Conanthus demissus Marcus E. Jones 1884-5-3 5200 San Bernardino The Needles. Comment
  RSA321650  Conium maculatum R. F. Thorne, Barry Prigge 1979-5-10 52806 San Bernardino Along Crowder Creek 1.5 mi east of Cajon Junction on I-15 976 Comment
  RSA502812  Conyza canadensis Timothy S. Ross 1988-12-9 1579 San Bernardino Ontario: Neglected corner of residential yard Comment
  UCR88478  Corallorhiza maculata A. C. Sanders, E. J. Lawlor, P. MacKay, C. L. Sanders 1995-6-24 17382 San Bernardino San Bernardino Mtns, Barton Flats area, Hathaway Flat along Glass Road, near Barton Creek 1829 Comment
  RSA567982B  Cordylanthus rigidus subsp. setiger George K. Helmkamp 1993-9-12 23 -13 San Bernardino Along the edge of Burns Canyon. 1372 Comment
  POM4870  Coreopsis bigelovii Marjorie Shaw 1907-5-1 1941 San Bernardino Upper Cajon Pass Comment
  RSA0022323  Coreopsis bigelovii Duncan S. Bell 2011-4-23 2328 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
  UCR150866  Coreopsis bigelovii R. G. Swinney 1999-5-8 7123 San Bernardino San Gabriel Mtns., Pinon Hills, Boneyard Peak east of Boneyard Canyon [0.3 miles east of county line, 1.9 miles south of Smoke Tree Rd., 0.32 miles east of Smoke Tree Cyn.] 1559 Comment
  CAS-BOT-BC287901  Coreopsis californica Alice Eastwood 1932-4-28 18661 San Bernardino Yucca Valley Comment
  UC68876  Coreopsis californica var. californica H. M. Hall 1905-5-1 6152 San Bernardino near Daggett; Mohave Desert Comment
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Nov 24 2016
  UCD131010  Coreopsis douglasii June McCaskill; Shirley C. Tucker 1954-4-30 282 San Bernardino ca. 10 miles west of Highway 395, on road to Llano (6.9 miles east of Los Angeles County line). 1219 Comment
  CAS-BOT-BC101346  Corethrogyne filaginifolia S. B. Parish 1901-10-5 5120 San Bernardino Vicinity of San Bernardino 304 Comment
  RSA397457  Cornus nuttallii B. C. Templeton 1931-9-3 1549 San Bernardino Near Cedar Pines Park, San Bernardino Mts. 1600 Comment
  UCR88466  Cornus sericea A. C. Sanders, E. J. Lawlor, P. MacKay, C. L. Sanders 1995-6-24 17405 San Bernardino San Bernardino Mtns., Below Barton Flats, road crossing of Stetson Creek and E to artificial pond at head of the drainage to the north 1707 Comment
  UCR1338  Cotinus coggygria Frank C. Vasek 1960-5-27 600527- 02 San Bernardino San Bernardino Mtns., on Mill Creek Rd., 0.25 mi. below Mill Creek Public Camp 1067 Comment
  JEPS36437  Cotula coronopifolia S. B. Parish, W. F. Parish May 1887 San Bernardino San Bernardino Comment
  RSA615915  Crepis acuminata Steve Boyd, Pesach Lubinsky 1998-8-11 10275 San Bernardino San Bernardino Mountains: Ridgeline between Sugarlump (aka Bear Mountain) and Sugarloaf Peak, upper watershed of Sand Canyon. 2591 Comment
  OBI2119  Crossosoma bigelovii P. A. Holden 1970-4-29 1111 San Bernardino Big Morongo Cyn 3 mi N of Morongo Valley 305 Comment
  UCSB18602  Crossosoma bigelovii Meisenbach, C. 1965-4-11 San Bernardino 0.25 miles west of road to Victorville, 2 miles north of junction with road to Yucca Valley, 12.8 miles north of San Bernardino-Riverside County line Comment
  CHSC611  Croton californicus M. Anthony 1954-4-13 San Bernardino Near San Bernardino Comment
  IRVC28349  Croton californicus Mark A. Elvin 2005-9-24 4562 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; Water Cyn wash. Southern Mojave Desert, Little San Bernardino Mtns 1075 Comment
  RSA789462  Croton californicus David Fraker, Aaron Sedgwick 2012-4-4 70 San Bernardino Between Mecca Hills and Salton Sea, close to the aqueduct. 122 Comment
  CHSC99627  Cryptantha affinis LeRoy Gross; Naomi Fraga, Anh Nguyen, Taryn Williams 2005-7-5 2392 San Bernardino Transverse Ranges; San Bernardino Mountains region: North side of the northwest side of Strawberry Peak, near the top. UTM Zone 11; 3787901N 478350E. 1829 Comment
  JEPS29281  Cryptantha angustifolia Rimo Bacigalupi, and L. Heckard, P. C. Hutchison 1962-3-22 8350 San Bernardino just sw Parker Dam (just w of the Colorado River) 121 Comment
  JEPS67467  Cryptantha angustifolia W. L. Jepson 1913-5-11 5482 San Bernardino Needles 137 Comment
  SBBG63612  Cryptantha angustifolia R. Hoffmann 1930-5-15 San Bernardino Daggett Comment
  UCR204162  Cryptantha angustifolia A. C. Sanders 2009-3-15 36410 San Bernardino Mojave Desert, Cadiz Valley, c. 2.2 miles (air) WSW of Chambless, c. 1 mile south of Rte 66/National Trails Hwy 231 Comment
  JEPS18386  Cryptantha barbigera Mary Beal 1941-5-30 913 San Bernardino s branch of n fork of Fountain Canyon Mohave Desert, Providence Mountains, Fountain Canyon Comment
  RSA619332  Cryptantha barbigera Valerie L. Soza, Steve D. Boyd, David E. Bramlet, Kazuyuki Kashiwase, Tasha La Doux, Mitch Provance, Andy Sanders, Scott White 1998-6-15 231 San Bernardino San Bernardino Mountains: Cushenbury Canyon, off Highway 18 to the west, near Cal Trans 1524 Comment
  UCR175245  Cryptantha barbigera Jim Andre 2006-3-27 7309 San Bernardino Eastern Mojave Desert, Wildhorse Mesa: c. 400 m west of Wildhorse Canyon Rd., and c. 3 miles north of Black Canyon exit and Hole-In-The-Wall 1375 Comment
  UCR235567  Cryptantha barbigera var. barbigera Jim Andre 2011-3-12 17539 San Bernardino Mojave Desert, west end of Sacramento Mountains, along BLM road #056, 1.5 mi southeast of Water Road exit, junction Hwy I-40, upper Homer Wash drainage 627 Comment
  POM368329  Cryptantha circumscissa N. C. Cooper 1948-5-13 2828 San Bernardino Yucca Valley. 976 Comment
  SEINET2075859  Cryptantha circumscissa R. Haberle 1998-5-8 105 San Bernardino 9.2 mi. N of Hinkley, CA, NW of Barstow, CA 800 Comment
  UCR217586  Cryptantha circumscissa Jim Andre 2010-5-9 12599 San Bernardino Mojave Desert, Granite Mountains, UCGM Desert Research Center at 'Kissing Rocks Spring,' c. 0.7 mi west of Kelbaker Road, 2 mi east northeast of GMDRC headquarters in Granite Cove 1230 Comment
  RSA0083282  Cryptantha circumscissa var. circumscissa Jim Andre 2014-2-16 27601 San Bernardino Cima Cinder Cones: 3.5 mi. NE of Kellbaker Rd, on road to Indian Spring. 837 Comment
  RSA25374  Cryptantha confertiflora C. L. Hitchcock 1940-4-20 6152 San Bernardino Kingston Mts. 10 miles northwest of Kingston. 1219 Comment
  RSA0078967  Cryptantha cycloptera Sarah J. De Groot, Michael Denslow 2003-3-19 1988 San Bernardino WHIPPLE MOUNTAINS: West side of range, American Eagle Mine. 565 Comment
  RSA699332  Cryptantha decipiens J. R. Bruff 1928-4-1 s.n. San Bernardino 29 Palms. Comment
  UCR225897  Cryptantha decipiens Jim Andre 2011-4-22 17041 San Bernardino Mojave Desert, northeast end of New York Mountains, Mojave National Preserve, canyon 3.9 mi north of 'Ivanpah' RR crossing and 1.5 mi northwest of Slaughterhouse Spring 1323 Comment
  UCR97407  Cryptantha decipiens George K. Helmkamp 1997-4-20 1642 San Bernardino Mojave Desert, Morongo Valley, vacant lot at Vista Dr. near Pinyon Ave. 1006 Comment
  UC130932  Cryptantha dumetorum Mrs. Brandegee 1909-4-1 158 San Bernardino Barstow Mohave Desert Comment
  RSA736640  Cryptantha echinella Scott D. White 2007-5-16 11676 San Bernardino Moonridge. Private property directly W of Sugarloaf and directly S of USFS property. 2149 Comment
  GMDRC598  Cryptantha gracilis J. Andre 1998-3-14 3765 San Bernardino Granite Mountains: N side Granite Mtns, 1.5 mi. up Bull Canyon from Pole Line Road. 2700'. 34d 51.4'N, 115d 44.5'W 823 Comment
  RSA0103402  Cryptantha gracilis Duncan S. Bell, Evan Meyer 2015-4-29 8115 San Bernardino The Mescal Range; collecting along the steep rugged limestone ridge and summit area of this range. 1981 Comment
  RSA334801  Cryptantha gracilis R. F. Thorne 1978-5-25 51693 San Bernardino Providence Mountains: Lower Gilroy Canyon. 1372 Comment
  SD197708  Cryptantha inaequata A. C. Sanders, Jim Andre 2009-3-13 36367 San Bernardino Mojave Desert; old volcanic cinder mine site on south side of Dish Hill, north of National Trails Highway, ca. 1.0 mile northeast of East Siberia siding. 342 Comment
  UCR250730  Cryptantha inaequata Jim Andre 2007-10-15 19998 San Bernardino Ivanpah Valley, south base of metamorphic hill, c. 5 mi west-southwest of Primm, 2 mi. north of Yates Well exit 868 Comment
  UCR277514  Cryptantha intermedia Mitch Provance, Ken Halama 2003-6-16 17081 San Bernardino Foothills of the San Gabriel Mountains, northern borderline of the City of Rancho Cucamonga, west mouth of Deer Canyon, from the northwest corner of Haven Ave. and Tackstem St., westward to the toe slope of the foothills 721 Comment
  RSA570371  Cryptantha maritima Steve Boyd, Tim Ross, W. Appleby 1993-3-19 7815 San Bernardino Western base of the Chocolate Mountains, small canyon, ca. 1.25 miles due north of Imperial County line and ca. 3.75 miles due west of aqueduct, accessed by dirt road off of main aqueduct road at siphon station., Within boundaries of U.S. Navy's Chocolate Mountains Aerial Gunnery Range.[Northeast] Southern base of the Avawatz Range on lower third of alluvial fan below Sheep Creek Springs Canyon. 200 Comment
  SEINET1956168  Cryptantha maritima Marc A. Baker, Michelle Cloud-Hughes 2010-5-7 17086 San Bernardino Cady Mountains, 57km east of Barstow, 9km north of Pisgah Crater 768 Comment
  RSA782188  Cryptantha maritima var. maritima A. C. Sanders, Jim Andre, A. Howald, et al. 2009-3-3 36193 San Bernardino Broadwell Valley, east end of Cady Mountains along 4WD road at mouth of canyon below Old Dominion Mine 430 Comment
  UC24828  Cryptantha micrantha S. B. Parish 1888-5-1 San Bernardino San Bernardino Comment
  IRVC28525  Cryptantha muricata A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17190 San Bernardino Ord Mtns area, old marble mine just S of where powerlines cross road, ca 2 mi. due W of Bowen Ranch San Bernardino Mtns 1400 Comment
  SD145989  Cryptantha muricata A. C. Sanders, C. Clark, et al 1997-5-18 20721 San Bernardino San Bernardino Mountains: Clark's Ranch on Seven Pines Road. 1463 Comment
  OBI48743  Cryptantha nevadensis David J. Keil 1987-4-25 19974 San Bernardino 6.6 mi SE of jctn with I-15 along Kelbaker Rd 488 Comment
  RSA0119825  Cryptantha oxygona Duncan S. Bell, Joy England 2016-5-19 9621 San Bernardino Pipes Canyon, at the bottom of the very steep grade near the head of the canyon, approximately 2.75 air miles southeast of Onyx Peak. 1996 Comment
  IRVC28535  Cryptantha pterocarya Scott D. White, Julie Greene, E. Read, D. Haselfeld, R. Watkins 1996-5-31 4132 San Bernardino desert-facing slope, above Lucerne Valley; west of Silver Creek, just south of Pluess-Staufer haul road to White Knob quarry San Bernardino Mtns 1460 Comment
  JEPS22608  Cryptantha pterocarya Rimo Bacigalupi with Roxana S. Ferris 1958-3-19 6239 San Bernardino no of Stoddard Ridge (sw Mojave Desert); Mojave Desert, Stoddard Valley 931 Comment
  JOTR32520  Cryptantha pterocarya var. cycloptera La Doux, Tasha, J. Andre, R. Kelley 2011-5-4 2528 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
  UCR218528  Cryptantha pterocarya var. cycloptera Jim Andre 2010-4-7 12428 San Bernardino Eastern Mojave Desert, Mojave National Preserve, northeast end of Piute Range at foot of mountains along Old Homestead Road (historic), c. 6 mi west of Hwy 95 and 0.9 mi west of the Nevada border 820 Comment
  UCR199082  Cryptantha pterocarya var. pterocarya Jim Andre, Tasha La Doux 2008-1-3 9480 San Bernardino Mojave Desert, Kelso Dunes, Mojave National Preserve, south side of Kelso Dunes, along transmission line dirt road, c. 4 mi east of main public parking area in Carr Canyon wash 676 Comment
  UCR226624  Cryptantha pterocarya var. pterocarya Jim Andre 2011-3-15 16144 San Bernardino Mojave Desert, east side of Calico Mountains, along Sunrise Canyon Road, c. 5 mi north of Hwy I-15 at Mineola exit 690 Comment
  UCR33270  Cryptantha pterocarya var. pterocarya James Henrickson 1978-5-6 16844 San Bernardino Mojave Desert, c. 31 air mi. east of Barstow and 3 mi. west of Hector 564 Comment
  RSA0116506  Cryptantha pterocarya var. purpusii R. G. Swinney 1995-6-29 3957 San Bernardino San Gabriel Mountains, Pinyon Hills, E of Oak Springs Canyon, ridge immediately S of Desert Front Road. 1671 Comment
  UC774527  Cryptantha racemosa Carl B. Wolf 1941-5-28 San Bernardino 6 mi air e Kelso (in Cornfield Spring Canyon, w slope of Providence Mts.); Mojave Desert, Providence Mts. 1127 Comment
  RSA741274  Cryptantha simulans Orlando Mistretta 2008-6-24 3301 San Bernardino Santa Ana River Drainage in the vicinity of Jenks lake 2073 Comment
  RSA269357  Cryptantha tumulosa B. A. Prigge 1974-5-10 1469 San Bernardino Clark Mountain Range, Fir Canyon, 6.5 miles N of Mt Pass 1646 Comment
  UC454107  Cryptantha tumulosa Katharine Brandegee May 1911 San Bernardino Barnwell Comment
  SD258367  Cryptantha utahensis J. M. Andre 2013-4-18 24201 San Bernardino marl Mountains; Cima Cinder Cones; Mojave National Preserve, along Aiken Mine Road, on north side of Aiken Mine, approx 7 mi N of Kelbaker Rd 1207 Comment
  UCR175343  Cryptantha virginensis Jim Andre, R. Kelley 2006-5-11 7475 San Bernardino Eastern Mojave Desert, Kingston Range: above the Jupiter Mine (just north of Pioneer Mine) 1365 Comment
  UCR267869  Cucurbita foetidissima Jim Andre 2011-9-29 20990 San Bernardino Eastern Mojave Desert, Mojave National Preserve; SE end of Kessler Peak near Billy Boy Mine, Ivanpah Mtns., 0.9 mi. north of Morningstar Mine Rd., 4.9 mi. north of town of Cima 1324 Comment
  UCR111637  Cucurbita palmata B. G. Pitzer 1998-11-14 3803 San Bernardino Eastern Mojave Desert, W side Kelbaker Rd, 8.2 mi south of Hwy I-40. Vicinity of 'Windy Point' at S end of Bristol Mtns, where rocks reach edge of rd. 488 Comment
  RSA0044618  Cuscuta californica Andy C. Sanders, Chika Mori 2011-6-15 39678 San Bernardino Eastern Mojave Desert: Kelbaker Rd 3.2 miles north of old Hwy 66, 10 km NE (56 degrees) of Amboy. 427 Comment
  SD219012  Cylindropuntia echinocarpa Marc A. Baker 1994-10-25 11614 San Bernardino Just south of Highway 164, ca. 0.5 mile west of the Nevada state line. 1070 Comment
  SD219013  Cylindropuntia echinocarpa S. J. De Groot, Erin Tripp 2011-5-6 6740 San Bernardino Sheep Hole Mountains, SW Mojave Desert; drainage below west side of saddle east of Sheep Hole Pass; NW side of main ridge of the mountains. 875 Comment
  RSA0083643  Cylindropuntia echinocarpa Frits Zeylemaker 1983-10-18 8331 San Bernardino Yucca Valley on Hwy 247 to Victorville turnoff at Aberdeen Rd 4 miles to Old Woman Springs Rd. Comment
  POM7540  Cymopterus deserticola I. M. Johnston 1920-5-17 2304 San Bernardino 5 miles SE of Victorville. 899 Comment
  CHSC32906  Cymopterus panamintensis var. acutifolius Kimberly Woodland 1980-4-1 11 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. 1051 Comment
  CAS-BOT-BC114564  Cyperus eragrostis Samuel B. Parish 1907-10-9 6495 San Bernardino Lytle Creek below Mill St. bridge. San Bernardino Valley. Comment
  RSA612129  Cyperus squarrosus L. C. Wheeler 1932-7-22 993 San Bernardino Squint s Ranch 3 miles north Lake Arrowhead. San Bernardino Mountains. 1402 Comment
  RSA584412  Cystopteris fragilis R. G. Swinney 1993-7-12 2421 San Bernardino San Gabriel Mountains. Within 100 yards S, E, and N of Wright Mountain Summit. T3N R7W, just north of center Sec. 20 Mt. San Antonio quad. 2582 Comment
  UCR77134  Dactylis glomerata R. G. Swinney 1993-7-21 2526 San Bernardino Eastern San Gabriel Mtns., 200 m south of Joe Elliott Big Tree Memorial 1756 Comment
  RSA765558  Dalea mollis Doris Bowers 1966-4-6 373 San Bernardino Calico Dig SBCM 579 Comment
  SEINET2042028 Image available Dalea mollis George Helmkamp, E. A. Helmkamp 2001-3-30 6379 San Bernardino Mojave Desert; CA-62, 16.2 mi E of Utah Tr. (29 Palms) near Dale Lake. 366 Comment
  SEINET3133951  Dalea mollis Unknown 1884-5-8 3861 San Bernardino The Needles Comment
  VVC1514  Dalea mollis A. C. Sanders, PJ MacKay 2001-4-14 24030 San Bernardino South Central Mojave Desert, Hwy 62 at Ironage Rd., E of 29 Palms on S side of Dale Dry Lake 404 Comment
  JEPS41737  Dalea mollissima W. L. Jepson 1914-5-2 5847 San Bernardino near Daggett Daggett; Mohave Desert 762 Comment
  CAS-BOT-BC192351  Danthonia unispicata Samuel B. Parish 1886-6-1 1785 San Bernardino Bear Valley, San Bernardino Mts Comment
  CAS-BOT-BC283056  Dasyochloa pulchella S. B. Parish; W. F. Parish 1881-1-1 882 San Bernardino Colorado Desert Comment
  RSA0050428  Dasyochloa pulchella Sarah J. De Groot, Cheryl S. Sevilla 2014-9-16 7303 San Bernardino Along Nipton Road about 0.25 mile southeast of I-15; east side of Clark Mountain/ Ivanpah Mountains, east of Mountain Pass, southwest of Ivanpah Lake and Primm, NV. Above and north of Wheaton Wash. 1052 Comment
  RSA284188  Dasyochloa pulchella R. F. Thorne, C. W. Tilforth, B. Prigge 1977-10-28 50642 San Bernardino Granite Mountains: Budweiser Canyon. 1220 Comment
  RSA704504  Dasyochloa pulchella Sarah J. De Groot, Angela Gatto, Chris Stevenson, Constance Baldwin 2003-4-19 2387 San Bernardino WHIPPLE MOUNTAINS: Canyon on NE side of mountains, off powerline road. 287 Comment
  UCD61082  Dasyochloa pulchella P. C. Everett; E. K. Balls 1958-4-30 23040 San Bernardino 12.3 miles W from Needles along US Hwy. 66. 548 Comment
  CHSC14163  Datura wrightii L. M. Mayer; I. J. Mayer 1974-4-11 203 San Bernardino 1 mi n of Essex on Sunflower Spring Rd. Comment
  RSA421813  Datura wrightii D. A. Young 1969-5-10 P- 501 San Bernardino Approx. 6 mi. W. of Adelanto, California on Shadow Mt. Rd. Joshua Tree Wd.; sandy. 412 Comment
  SEINET2149065  Datura wrightii J. G. Harris 1992-1 2386 San Bernardino Mojave Desert, Highway 127, about 15km SE of Baker. 300 Comment
  CAS-BOT-BC293828  Deinandra fasciculata G. R. Vasey 1880-5-1 296 San Bernardino San Bernardino Comment
  UCD96219  Delphinium parishii P. C. Everett; E. K. Balls 1958-5-13 23143 San Bernardino Below entrance to Keystone Canyon, e. of slope New York Mts. 1524 Comment
  HSC101427  Delphinium parishii subsp. parishii Jim Andre, Jacob Landis 2013-4-26 24510 San Bernardino Old Woman Mountains; along Sunflower Springs Road at Carson Wash, 7.3 mi. NNW of Sunflower Springs, approx. 12 mi. SE of Essex. 916 Comment
  UCR26053  Delphinium parishii subsp. parishii K. Simmons 1979-5-4 s.n. San Bernardino Eastern Mojave Desert, Providence Mtns., Foshay Pass Summit on Vulcan Mine Road 1326 Comment
  RSA398748  Delphinium parryi Anstruther Davidson 1909-07 2199 San Bernardino Bear Valley. Comment
  UC1018171  Delphinium parryi H. and M. Lewis 1946-6-4 633 San Bernardino 3 mi n Cedar Spring; Miller Canyon Comment
  RSA0008959  Delphinium scaposum Sarah J. De Groot, J. Mark Porter 2003-3-17 1411 San Bernardino Whipple Mountains: Canyon of light colored granite just N of Gene Punping Station along Black Meadow Landing/powerline road. 269 Comment
  UC1922720  Deschampsia cespitosa Naomi Fraga, Steve Boyd 2007-9-5 1944 San Bernardino Transverse Ranges; San Bernardino Mountains region: San Gorgonio Wilderness, South Fork Meadow. Comment
  CLARK-A1528-4581  Deschampsia danthonioides John C. Roos 1937-7-27 451 San Bernardino San Bernardino Mountains Comment
  UCR177314  Deschampsia elongata Scott D. White, Michael Honer, Dylan Hannon 2003-8-6 9748 San Bernardino San Bernardino Mtns, Mill Creek Canyon, east of Forest Falls; +- old dolomite quarry to jumpoff 2500 Comment
  UCR68971  Descurainia pinnata A. C. Sanders 1991-5-6 10953 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
  CAS-BOT-BC43384  Descurainia pinnata subsp. glabra R. F. Hoover 1968-3-24 10947 San Bernardino 6 miles north of Barstow. Comment
  CAS-BOT-BC43389  Descurainia pinnata subsp. glabra Sarah J. De Groot; Michael Denslow 2003-3-19 1887 San Bernardino Whipple Mountains. West side, along East Mojave Heritage Trail, east of Pyramid Butte. 447 Comment
  RSA270802  Descurainia pinnata subsp. glabra James Henrickson 1973-5-27 10212 San Bernardino Ca. 9 (air) miles ENE of Kelso, 7.3 (road) miles on Globe Canyon Road E of Kelso-Cima Road, in Mid-Canyon on N side of Providence Mountains 1372 Comment
  VVC1252  Descurainia pinnata subsp. glabra A. Louise Baartz 1969-4-7 s.n. San Bernardino Mojave Desert, Rockpile south of Apple Valley Airport 898 Comment
  UCR214987  Descurainia pinnata subsp. menziesii Justin M. Wood, Dustin Ray 2009-6-24 984 San Bernardino San Bernardino Mountains, Cienaga Seca Creek, unnamed canyon and ridgeline running between Hwy 38 to Wildhorse Road 2N93.2 2500 Comment
  RSA651743  Descurainia sophia Katherine Thomas, Jon Zander 1988-5-6 112 San Bernardino 3.5 miles NE of Kramer Junction (Hwys. 395 an 58 junction). On Fish and Game Land. NE corner of plot. Comment
  SBBG133817  Descurainia sophia D. S. Bell, N. Chumchim 2015-5-27 8346 San Bernardino southern section of Mineral Mtn, ca. 1.8 air mi SE of Rose Mine; Bighorn Mtns 1939 Comment
  CAS-BOT-BC402310  Dicentra chrysantha Mrs. E. C. Van Dyke 1928-7-1 s.n. San Bernardino Forest Home, San Bernardino Mts. 1615 Comment
  RSA753044  Dicentra chrysantha Bart O'Brien, Valentin Arvizu 2009-7-21 51 -2009 San Bernardino Santa Ana River, North side of the highway. 1829 Comment
  RSA604883  Dichelostemma capitatum subsp. capitatum Walter Wisura 1997-3-11 5022 San Bernardino Jurupa Hills: Mary Vagl Museum and Nature Center, Cypress Street, Fontana. Comment
  SEINET3885774  Dichelostemma capitatum subsp. capitatum Ellen Dean, Tim Metcalf 2005-3-26 2395 San Bernardino South of Granite Mountains and Mojave National Reserve. Along Kelbaker Road, just south of intersection with Hwy. 40. East side of road.; 0 823 Comment
  RSA766015  Dichelostemma capitatum subsp. pauciflorum Jim Andre 2010-4-7 12408 San Bernardino Piute Range; Mojave National Preserve, NE end of Piute Range at foot of mountains along Old Homestead Rd (historic), approx. 6 mi. W. of Hwy 95, 0.9 mi. W. of Nevada border. 820 Comment
  RSA652946  Diospyros virginiana A. C. Sanders, Mihai Costea, T. Salvato 1999-11-11 23252 San Bernardino Mill Creek Canyon, on S side of Hwy 38, 1.2 mi. above Mountain Home Creek at Mtn. Home Village 1232 Comment
  CAS-BOT-BC150953  Diplacus bigelovii var. bigelovii Annie M. Alexander; Louise Kellogg 1940-3-20 872 San Bernardino One mile south of Twenty Nine Palms Inn, Twenty Nine Palms 640 Comment
  CAS-BOT-BC150955  Diplacus bigelovii var. bigelovii Marcus E. Jones 1926-5-13 s.n. San Bernardino Old Woman Mts. Comment
  CAS-BOT-BC150987  Diplacus bigelovii var. cuspidatus Carl B. Wolf 1941-5-11 10329 San Bernardino Mojave Desert, Halloran Wash, 6 mi. E of Baker, on U.S. Highway #91 487 Comment
  CAS-BOT-BC151540  Diplacus mohavensis Carl B. Wolf 1941-5-2 10279 San Bernardino Mojave Desert, 3 9/10 mi. S. of Barstow on rd. to Stoddard Well 762 Comment
  UCR211467  Distichlis spicata Jim Andre 2009-4-10 9997 San Bernardino Mojave Desert, Clipper Mountains; southwest end of the Clipper Mtns. along dirt road to Bonanza Mine, 2.2 miles N of Hwy 66 at Danby 559 Comment
  UC1922809  Ditaxis lanceolata Michael Honer with L. Hulse 2004-4-14 1941 San Bernardino Colorado Desert; Northeastern Colorado Desert region: Bajada at S tip of Turtle Mtns. Appx. 1/2 mile E of Rice. N side of aqueduct. Comment
  UCR254798  Ditaxis neomexicana Jim Andre 2012-9-5 22990 San Bernardino Mohave Desert, Mojave National Preserve, along Kelbaker Road, 5.1 mi south of Kelso 742 Comment
  RSA269914  Dithyrea californica C. A. Barber 1970-5-3 1048 San Bernardino Sheep Corral, Granite Mts. 1098 Comment
  SD42438  Dithyrea californica Carl B. Wolf 1941-5-1 10246 San Bernardino Mojave Desert, 3 miles southwest of Kelso on Amboy Road, close to Union Pacific Railroad 669 Comment
  RSA763319  Dodecatheon alpinum LeRoy Gross, S. Eliason, Dev Kopp, Nick Otting, P. F. Zika 2010-8-5 5166 San Bernardino South Fork Meadows, where the trails split to Dry Lake and Dollar Lake. Near 2494 Comment
  RSA300720  Dodecatheon alpinum subsp. majus James R. Shevock 1973-8-31 3138 San Bernardino South Fork Meadows. San Gorgonio Wilderness. San Bernardino Mountains. San Bernardino National Forest. Comment
  RSA381230  Dodecatheon alpinum subsp. majus Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-14 47880 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
  RSA753131  Draba corrugata Bart O Brien, Genevieve Arnold, Erika Gardner 2009-7-28 65 -2009 San Bernardino Along Mission Creek. Comment
  HSC6737  Draba cuneifolia C. L. Hitchcock, C. V. Muhlick 1964-3-24 23300 San Bernardino 0.25 mi. up the canyon from spring, Sheep Springs Canyon Comment
  RSA779502  Draba cuneifolia Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-19 6588 San Bernardino Chemehuevi Mountains: Along wash below unnamed spring, in side drainage south-southwest of Cave Wash. Near mouth at junction with Cave Wash. 484 Comment
  UCR18324  Draba cuneifolia A. C. Sanders, R. Twitchell 1978-4-7 00227 San Bernardino Sonoran (Northeastern Colorado) Desert, Whipple Mtns, c. 5.0 - 5.5 mi NW of Whipple Wash, on utility road that runs from E side of mtns to NW side, Copper Canyon watershed 300 Comment
  SEINET10735369 Image available Draba cuneifolia Samuel B. Parish 1895-1 Parish 3625 San Bernardino Vicinity of San Bernardino 305 Comment
  CLARK-A1528-5665  Dudleya cymosa John C. Roos 1937-6-5 1494 San Bernardino San Bernardino Mountains Comment
  SD42798  Dudleya cymosa subsp. pumila Darley F. Howe 1947-6-26 San Bernardino Waterman Canyon 1220 Comment
  UCR174596  Dudleya lanceolata A. C. Sanders 2006-6-5 32680 San Bernardino San Bernardino Valley, Santa Ana River floodplain SE of East Highlands, pipeline route from Cone Camp Rd. toward Mentone, between Greenspot Rd. and the main channel 473 Comment
  UC718300  Dudleya pulverulenta var. arizonica Carl B. Wolf 1935-5-14 6793 San Bernardino 2 mi nw Beck Spring (on Topeca Rd); Mojave Desert, Kingston Mtns 1066 Comment
  IRVC19558  Dudleya saxosa subsp. aloides Gordon A. Marsh 1982-6-3 2 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; near campsite. Little San Bernardino Mountains Comment
  RSA396473  Dudleya saxosa subsp. aloides W. Wisura 1987-5-6 4164 San Bernardino Granit Mtns.; slopes btw. Cottonwood Spring and Bull Canyon; Creosote Bush Scrub, Comment
  RSA0031093  Echinocactus polycephalus Naomi Fraga, Caitlin Elam 2013-8-22 4396 San Bernardino Unnamed Canyon east of Rattlensnake Canyon. 1280 Comment
  UCR87286  Echinocactus polycephalus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-7 16948 San Bernardino San Bernardino Mtns/Mojave Desert, NE foot of the mtns, SE slope of Round Mtn, c. 0.5 mile below the Partin Brothers Mine (Terrace Springs) 1372 Comment
  UCR113248  Eleocharis montevidensis Mitch Provance, T. B. Salvato 2000-7-25 2167 San Bernardino San Bernardino Valley, Loma Linda, c. 1/8 mile SW of the corner of Redlands Blvd and S. Waterman 305 Comment
  UCR94657  Eleocharis montevidensis Scott D. White 1993-10-14 1904 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  RSA365433  Eleocharis palustris Christopher Davidson 1975-8-16 3141 San Bernardino E end of Bluff Lake, S of Big Bear Lake. 2317 Comment
  RSA764038  Eleocharis quinqueflora LeRoy Gross, J. D. England 2010-6-28 4804 San Bernardino Off Forest Service Road (2N93) where it crosses the upper Wildhorse Meadows near 34.20110N, 116.77234W., Surveyed upper Wildhorse Meadows to a little NE of Road (1N19), near 34.20404N, 116.76683W. Plus surveyed the lower end of middle Wildhorse Meadows, near 34.19801N, 116.77819W. Collection site near. 2627 Comment
  CAS-BOT-BC227761  Elymus elymoides James Henrickson 1973-5-27 10176 c San Bernardino Ca 9.5 (air) miles ENE of Kelso in upper Globe Canyon, N. Providence Mts., on limestone-shale peak S of Globe Mine 1584 Comment
  RSA334720  Elymus elymoides R. F. Thorne, B. A. Prigge, D. C. Michener, S. Meyer, Walter Wisura 1978-5-25 51730 San Bernardino Providence Mountains: Middle Gilroy Canyon. 1372 Comment
  SDSU17362  Elymus elymoides C. Matt Guilliams, M. G. Simpson, L. Simpson 2007-7-3 385 San Bernardino San Bernardino Mountains, ca. 200 m west of San Gorgonio Peak, along edge of shallow topographic depression of dry pool margin. 3501 Comment
  UCD61406  Elymus elymoides Beecher Crampton 1967-5-23 7992 San Bernardino Mojave Desert, 1.3 miles west Mtn. Pass summit, US Hwy. 466. 1371 Comment
  UCR32902  Elymus elymoides B. A. Prigge 1979-6-5 3351 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon 1799 Comment
  RSA225887  Elymus elymoides subsp. californicus R. F. Thorne, C. W. Tilforth, John Dourley 1971-7-27 41061 San Bernardino San Gabriel Mountains, San Bernardino National Forest: S-facing ridge of Dawson Peak along trail to Mt. Baldy Comment
  RSA645787  Elymus elymoides subsp. californicus R. G. Swinney 1995-8-10 4384 San Bernardino San Gabriel Mountains: Pine Mountain. 2905 Comment
  SD233247  Elymus elymoides var. californicus Naomi Fraga, Joshua Paolini, Kathleen Ashbaker 2010-7-12 3547 San Bernardino Transverse Ranges: San Bernardino Mountains region: Heart Bar, Santa Ana River Trailhead. 2125 Comment
  UCR158248  Elymus glaucus A. C. Sanders 1994-6-26 14945 San Bernardino San Bernardino Mtns., Mozumdar Road, 0.2 - 0.3 mi below Crest Forest Drive, Cedarpines Park 1500 Comment
  RSA314515  Elymus glaucus subsp. glaucus R. F. Thorne, T. P. Krantz, P. Pack, M. Z. Thorne 1982-9-10 55307 San Bernardino San Bernardino National Forest: South Fork Meadows of Santa Ana River & adjacent forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  RSA121235  Elymus stebbinsii H. S. Yates 1937-6-24 6602 San Bernardino Near Heaps Peak; (Redlands) 1860 Comment
  UC1265373  Elytrigia pontica subsp. pontica Robert F. Thorne and M. Z. Thorne 1967-10-21 37385 San Bernardino Mt. Baldy Notch San Gabriel Mts., Angeles National Forest (along ski tow fence) 2377 Comment
  SD70777  Emmenanthe penduliflora D. B. Dunn 1955-5-6 11865 San Bernardino Stoddard Canyon below the fork in road in San Antonio Canyon. Comment
  UCR113740  Emmenanthe penduliflora Mitch Provance, Randy Richmeier 1998-6-3 619 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
  UCR93510  Emmenanthe penduliflora Scott D. White, Julie Greene, E. Read, D. Haselfeld, R. Watkins 1996-5-31 4133 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
  UCR233526  Emmenanthe penduliflora var. penduliflora Jim Andre 2011-5-16 17152 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
  JEPS34130  Encelia actoni Mary Beal 1938-5-20 471 San Bernardino Tufa Cliff wash Providence Mountains, Fountain Canyon, Tufa Cliff wash Comment
  SEINET3004454  Encelia actoni G. Rink 2010-4-16 9072 San Bernardino Mojave Desert, about 10 miles east of Barstow, north of I-40 609 Comment
  RSA705702  Encelia farinosa LeRoy Gross, Aydee Virgen 2005-2-24 1522 San Bernardino Calico Mountains; Close to Camp Rock in Mule Canyon, north of the city of Yermo. 671 Comment
  CAS-BOT-BC174323  Encelia frutescens Sarah J. De Groot 2004-4-25 4181 San Bernardino Whipple Mountains: Along Highway 95 just north of East Mojave Heritage Trail by Pyramid Butte 395 Comment
  CAS-BOT-BC131452  Encelia virginensis S. B. Parish 1915-6-3 10235 San Bernardino New York Mts., Seastalk Comment
  RSA269315  Encelia virginensis var. virginensis B. A. Prigge 1973-5-11 840 San Bernardino NE San Bernardino County, Shadow Valley 10 miles NW of Mountain Pass. 1159 Comment
  RSA275879  Enceliopsis nudicaulis R. F. Thorne, Walter Wisura, Christopher Davidson, Barry A. Prigge 1977-5-28 492117 San Bernardino E Mojave Desert, Clark Mtn. Range: c. 1/4 mi NE of junction of Umberci Mine rd. & Powerline rd. 975 Comment
  UCR250720  Enneapogon desvauxii Jim Andre 2007-10-15 19997 San Bernardino Ivanpah Valley, south base of metamorphic hill, c. 5 mi west-southwest of Primm, 2 mi. north of Yates Well exit 868 Comment
  JOTR29568  Ephedra californica Andre, Jim 2006-4-6 6719 San Bernardino Joshua Tree National Park. 4 mi. SE of town of Joshua Tree, 0.5 mi. W. of Sunfair Dr. at N. boundary of park 860 Comment
  RSA85171  Ephedra californica Philip A. Munz 1935-4-8 13805 San Bernardino Sheephole Mountains 1067 Comment
  UCR243480  Ephedra californica Jim Andre 2011-4-18 20743 San Bernardino Mojave Desert, Cady Mountains, south side of Sleeping Beauty Mtn, c. 6 air miles WNW of Ludlow, 2.6 mi. north of I-40 755 Comment
  CAS-BOT-BC175482  Ephedra fasciculata Sarah J. De Groot 2003-5-4 2823 San Bernardino Whipple Mountains: Saddle at north end of Savahia Peak 782 Comment
  SEINET3867032 Image available Ephedra funerea Steve Boyd, Timothy S. Ross; Walter Appleby 1993-3-18 7775 San Bernardino Southern base of the Avawatz Range at the mouth of Sheep Creek Springs Cyn about old mining camp at Sheep Creek Spring.; 0 600 Comment
  UCR230162  Ephedra funerea A. C. Sanders, Chika Mori 2011-6-15 39690 San Bernardino Eastern Mojave Desert, Ivanpah Valley, powerline road 0.9 mi. NW of Primm at NV state line (from parking lot edge at 'Whiskey Pete's' casino), toward Keany Pass 814 Comment
  CAS-BOT-BC81849  Ephedra nevadensis W. L. Jepson 1912-6-8 4831 San Bernardino [Mohave] Mojave Desert near Barstow 792 Comment
  RSA384600  Ephedra nevadensis Gale Sphon 1955-4-16 s.n. San Bernardino 15 miles southeast of Victorville on highway 91. Comment
  RSA785039  Ephedra nevadensis Duncan S. Bell, Kim Clark, Tom Persons 2012-4-15 3340 San Bernardino The Calumet Mountains; southern section of this range in the Sheephole Valley Wilderness. Approximately 6.75 air miles northeast of Clarks Pass. 657 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
  RSA270875  Epilobium canum subsp. garrettii James Henrickson, B. Prigge 1977-10-23 16309 San Bernardino S slope of Kingston Mountains in mid-shut-up canyon SE of Kingston Peak, ca 1 1/2 miles SE of peak 1524 Comment
  UC718235  Epilobium canum subsp. garrettii Carl B. Wolf 1935-10-9 7654 San Bernardino large canyon to s.w. Horse Spring; Mojave Desert, Kingston Range 1676 Comment
  CAS-BOT-BC171756  Epilobium canum subsp. latifolium LeRoy Abrams 1901-8-3 2082 San Bernardino Bear Valley Comment
  RSA749012  Epilobium ciliatum subsp. ciliatum Duncan S. Bell 2009-8-29 443 San Bernardino South Fork of the Santa Ana River, in narrow curving canyon, 2 miles south of South Fork Campgrounds and about 1 mile north of South Fork Meadows. 2210 Comment
  RSA0038315  Epilobium ciliatum subsp. glandulosum Philip A. Munz 1947-7-21 11935 San Bernardino Mouth of Lost Creek, San Bernardino Mts. 1951 Comment
  RSA753121  Epilobium ciliatum subsp. glandulosum Bart O Brien, Duncan S. Bell 2009-7-14 44 -2009 San Bernardino Wildhorse Canyon from the top. 2561 Comment
  SBBG60237  Epilobium densiflorum R. Hoffmann 1927-9-29 San Bernardino Arrowhead Lake Comment
  UC306260  Epilobium glaberrimum subsp. glaberrimum I. M. Johnston 1917-7-28 1600 San Bernardino Old Gold Ridge Mine San Antonio Mountains, N. Fk. San Antonio Canyon 2438 Comment
  UC2042131  Epipactis gigantea Orlando Mistretta 1990-8-8 s. n. San Bernardino Transverse Ranges; San Gabriel Mountains region: Prairie Fork of the San Gabriel River. Comment
  POM49543  Equisetum hyemale var. affine P. A. Munz, I. M. Johnston 1924-7-14 8521 San Bernardino So. Mission Creek, San Bernardino Mountains. 2590 Comment
  RSA614085  Equisetum hyemale var. affine A. C. Sanders, S. White 1994-8-25 15454 San Bernardino San Bernardino Mountains: Middle Fork Creek (tributary of Alder Cr.) at & above F.S. road 1N09 (City Cr. Truck Trail) 1112 Comment
  CAS-BOT-BC57432  Equisetum laevigatum S. B. Parish; W. F. Parish 1882-5-1 677 San Bernardino Mojave River, Camp Cady Comment
  RSA650024  Equisetum laevigatum J. Bruce Smiley 1940-4-28 s.n. San Bernardino East Highland Lakes. 609 Comment
  UCR25184  Eragrostis mexicana subsp. virescens John C. Roos 1951-8-4 5081 San Bernardino San Bernardino Valley, [Loma Linda] south end of Mountain View Ave. 366 Comment
  RSA574286  Erechtites hieraciifolius Annette Ross 1993-10-15 s.n. San Bernardino Upland, outdoor nursery area of Home Depot store, SE corner of 8th street and Mountain Ave Ontario. 364 Comment
  RSA247065  Eremalche exilis Robert F. Thorne, C. W. Tilforth 1973-4-28 43138 San Bernardino Kelso, just N of U.P.R.R. building 671 Comment
  RSA24671  Eremalche rotundifolia Carl B. Wolf 1941-5-1 10242 San Bernardino Mojave Desert 3.0 miles SW of Kelso on Amboy Road close to U.P.R.R. 671 Comment
  SEINET3132498  Eremalche rotundifolia M. E. Jones 1884-5-3 3794 San Bernardino The Needles Comment
  UC185520  Eremalche rotundifolia Katharine Brandegee 1914-1 San Bernardino Daggett Comment
  UCSB32795  Eremalche rotundifolia Simmons, K. 1979-5-4 San Bernardino Frontage Road along Hwy. 40, 24 miles east of Newberry Springs 457 Comment
  OBI36066  Eremocarya micrantha Barry Prigge 1978-4-22 2564 San Bernardino Mojave Desert, Budweiser Valley: 12.7 mi W of Kelbaker Rd on powerline rd 549 Comment
  OBI48742  Eremocarya micrantha David J. Keil 1987-4-25 19975 San Bernardino 6.6 mi SE of jctn with I-15 along Kelbaker Rd 488 Comment
  CAS-BOT-BC174409  Eremogone macradenia var. macradenia Edmund C. Jaeger 1932-4-5 s.n. San Bernardino Vicinity of Fremont Peak, (north of Kramer), [Mohave] Mojave Desert, wetsern San Bernardino County Comment
  CAS-BOT-BC174426  Eremogone macradenia var. macradenia S. B. Parish 1915-6-3 10369 San Bernardino New York Mts. near Leastalk Comment
  JEPS33773  Eremothera boothii subsp. desertorum W. L. Jepson 1941-4-24 20352 San Bernardino low lava hill sw Bicycle Lake (near Tiefort Mt., ca 33 mi ne of Barstow); Mohave Desert 914 Comment
  UCR157651  Eriastrum A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16768 San Bernardino Eastern San Bernardino Mtns./Mojave Desert, Morongo Valley, Little Morongo Canyon, stream crossing 1.75 miles north of Hwy 62 1000 Comment
  UCR277873  Eriastrum densifolium subsp. austromontanum Sarah J. De Groot, J. M. Porter 2005-6-14 5048 San Bernardino Mormon Rocks, north side of Cajon Pass, west-northwest of Cajon Junction, north of Hwy 138 at interection with Lone Pine Canyon Road 989 Comment
  RSA0106918  Eriastrum densifolium subsp. elongatum Mark Brunell 1993-7-13 132 San Bernardino San Bernardino valley: Lytle Creek wash, just south of its confluence with Cajon Wash. 400 Comment
  CAS-BOT-BC187935  Eriastrum densifolium subsp. sanctorum F. H. Billings 1923-6-5 s.n. San Bernardino Wildwood Canon [Canyon], near Yucaipa Comment
  LA106816  Eriastrum densifolium subsp. sanctorum Harlan Lewis; 1936-6-21 sn San Bernardino Santa Ana River Wash 411 Comment
  POM3475  Eriastrum densifolium subsp. sanctorum S. B. Parish 1909-6-29 7139 San Bernardino Lytle Creek 300 Comment
  UCR119768  Eriastrum diffusum Scott D. White, Julie Greene 1998-6-1 6581 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
  UCR267622  Eriastrum diffusum Jim Andre 2014-3-24 30050 San Bernardino Eastern Mojave Desert, Mojave National Preserve, 0.3 mi south of Kelso Depot, 0.2 mi east of Kelbaker Road 652 Comment
  GMDRC7536  Eriastrum eremicum subsp. eremicum J. M. Andre 2015-4-23 32720 San Bernardino Old Woman Mountains: NALC Old Woman Mtns Preserve; 2 mi. east of Old Woman Statue, eastern base of range along dirt road 0.7 mi. north of Painted Rock, 1 mi. south of junction with Sunflower Springs Rd 930 Comment
  JEPS69031  Eriastrum eremicum subsp. eremicum W. L. Jepson 1931-6-2 15809 San Bernardino summit road sta. betw. Halloran Sprs. and Windmill road sta.; E. Mohave Desert 1158 Comment
  SD27793  Eriastrum eremicum subsp. eremicum Carl B. Wolf 1932-5-4 3390 San Bernardino Mojave Desert, south side of Mojave River; 2.5 miles east of Barstow. 640 Comment
  CAS-BOT-BC514484  Eriastrum eremicum subsp. eremicum S. B. Parish 1901-6-1 4865 San Bernardino Rabbit Springs, Mojave Desert Comment
  RSA0120372  Eriastrum eremicum subsp. eremicum James Henrickson 1965-6-8 1989 San Bernardino 2 miles south of Joshua Tree, open Mojave Desert 915 Comment
  RSA0122849  Eriastrum pluriflorum subsp. albifaux Sarah De Groot 2005-6-20 5050 San Bernardino Along Highway 395 just south of Red Mountain and Atolia. 955 Comment
  RSA0123321  Eriastrum sapphirinum subsp. sapphirinum F. W. Peirson 1930-7-8 9033 San Bernardino Fish Hatchery creek [possibly Green Canyon Creek], north slope of Sugarloaf Mt. 2256 Comment
  UCR271616  Eriastrum signatum A. C. Sanders, Karen Kirtland 2016-6-3 42548 San Bernardino San Bernardino Mtns., north of Baldwin Lake at site of Doble, near the Pacific Crest Trail & west of Holcomb Valley Rd. 2095 Comment
  JEPS19135  Ericameria cooperi var. cooperi Mary Beal 1932-4-20 San Bernardino Stoddard Well road, a few miles out from Barstow Barstow; Mohave Desert, Stoddard Well road Comment
  SD5995  Ericameria cooperi var. cooperi unknown 1933-5-29 San Bernardino Stoddard Wells, 14 miles north of Victorville. Comment
  UC314529  Ericameria cooperi var. cooperi Marcus E. Jones, A. M. 1926-5-11 San Bernardino n of and near Victorville Comment
  RSA0127619  Ericameria cuneata G. Rink, A. Schaub 2014-3-27 12459 San Bernardino Johnson Valley, east of the Bessemer Mine Road. 950 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
  UC1279315  Ericameria cuneata var. spathulata Peter H. Raven 1961-9-17 16714 San Bernardino rocky slope above Mojave River below outlet of Grass Valley Creek San Bernardino Mountains, Mojave River 853 Comment
  UCR244494  Ericameria laricifolia Jim Andre 2011-9-16 20220 San Bernardino Eastern Mojave Desert, Mojave National Preserve; New York Mountains, mouth of Caruthers Canyon, 0.6 mi. north of NY Mountain Road, 0.3 mi. west of main stem of Caruthers Canyon Rd 1671 Comment
  UCR267632  Ericameria laricifolia Jim Andre 2014-10-22 29127 San Bernardino Eastern Mojave Desert, Granite Mountains, above Pinyon Camp in Granite Cove, UC Granite Mountains Desert Research Center 1314 Comment
  CAS-BOT-BC287659  Ericameria linearifolia Lemmon 1878-4-1 s.n. San Bernardino Crafton Comment
  RSA0013613  Ericameria linearifolia LeRoy Gross, Evan Meyer 2013-5-23 6148 San Bernardino Bighorn Mountains Wilderness area. Upper reaches of Bighorn Canyon. Started near 34.28857N, 116.60873W. Travel down canyon and ended near [coordinates given.] 1524 Comment
  RSA1221  Ericameria linearifolia B. D. Stark 1930-4-29 1524 San Bernardino Between Victorville & Cajon Pass. 1067 Comment
  RSA609609  Ericameria linearifolia L. C. Wheeler 1968-5-9 s.n. San Bernardino Wildhorse Canyon 1524 Comment
  RSA786992  Ericameria linearifolia Naomi Fraga, Gary D. Wallace, Scott Eliason, Chris Craig, Kerry Myers, Gina Richmond, Deb Nelson 2010-4-13 3258 San Bernardino Whitewater Canyon Bioblitz. Wathier Landing. 1159 Comment
  UCR262411  Ericameria nauseosa S. J. Myers, Vesta A. Myers 2006-9-30 1004 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1252 Comment
  CAS-BOT-BC298083  Ericameria nauseosa var. mohavensis Cecil Hart 1924-9-30 s.n. San Bernardino On way to Big Bear Lake Comment
  RSA564021  Ericameria palmeri var. pachylepis A. C. Sanders, E. J. Lott 1993-10-26 14215 San Bernardino San Bernardino Mountains: Oak Glen Creek Canyon, E of the fire road to Pisgah Peak on the WEbster Ranch, ca. 1 mi. due S of Oak Glen Rd. 1128 Comment
  UC86624  Ericameria palmeri var. palmeri Frank W. Hubby 1895-11-20 San Bernardino Redlands Comment
  OBI16559  Ericameria pinifolia Robert F. Hoover 1966-10-16 10182 San Bernardino Cajon cyn Comment
  SBBG62799  Ericameria pinifolia R. Hoffmann 1927-9-27 San Bernardino W of Cajon Pass Comment
  UC1329852  Erigeron breweri var. covillei James E. Cole 1941-6-15 908 San Bernardino Black Spring Wash Joshua Tree National Monument, Black Spring Wash 1341 Comment
  UC666281  Erigeron concinnus var. concinnus Annie M. Alexander and Louise Kellogg 1940-5-12 1430 San Bernardino Fourth of July Canyon New York Mts.. Fourth of July Canyon; (actually Caruthers Canyon, fide Tom Schweich) Comment
  POM357489  Erigeron divergens Christopher Davidson 1976-6-26 4450 San Bernardino E end of Bluff Lake, along a small forest runoff channel 2-3 ft. deep. (Off rd 2N10). 2256 Comment
  RSA796608  Erigeron divergens Duncan S. Bell, Joella Adkins, Ezekiel Kwemba 2012-8-10 4047 San Bernardino San Bernardino National Forest; north side of Sugarloaf Mountain; collecting on open ski-slopes of Rathbone Canyon approximately 0.9 air mile north of Sugarlump. 2268 Comment
  SFV6905  Erigeron divergens M. H. Grayum, K. Felt 1974-8-28 s. n. San Bernardino San Bernardino Mountains Along Fish Creek Road. 2317 Comment
  UC1478809  Erigeron divergens Barry Prigge 1979-6-5 3399 San Bernardino Caruthers Canyon Mojave Desert, New York Mts., Caruthers Canyon 1722 Comment
  UC483815  Erigeron divergens F. R. Fosberg 1932-6-19 8581 San Bernardino above Baldwin Lake; Gold Mt. 2200 Comment
  UCR30804  Erigeron divergens R. D. Goeden 1983-7-5 s.n. San Bernardino San Bernardino Mtns, Barton Flats, just below the junction of Rattlesnake Creek and the Santa Ana River Comment
  UCR124986  Erigeron foliosus B. C. Templeton 1931-9-2 1563 San Bernardino San Bernardino Mtns., Crestline 1707 Comment
  UCR238567  Erigeron foliosus var. foliosus Thomas R. Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-23 593 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Head of Clarks Grade, Vicinity of Bellyache Springs, FS Road 1N54A 2299 Comment
  RSA0118145  Erigeron oxyphyllus Sarah J. J. De Groot, Rachel Darney-Lane 2016-9-28 8031 San Bernardino Whipple Mountains Wilderness, northwest of Parker, AZ, and south of Havasu Lake. North slope of mountains 1.2 air miles north-northwest of Axtel 4130, 2.2 air miles south-southeast of War Eagle No. 1 mine., Between 34.32973 N, 114.42244 W and [given coordinates]. 624 Comment
  CAS-BOT-BC295708  Erigeron parishii S. B. Parish 1916-6-15 10897 San Bernardino Cushenberry Canon [Cushenbury Canyon]. Desert slope of San Bernardino Mts. 1219 Comment
  JOTR32591  Erigeron parishii La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 2655 San Bernardino Joshua Tree National Park. north facing slopes of Quail Mountain, approx. 1.8mi NNE of peak (Stop 7) 1195 Comment
  CAS-BOT-BC282998  Eriochloa lemmonii John C. Roos 1951-8-4 5080 San Bernardino South end Mountain View Ave., San Bernardino Valley 365 Comment
  RSA284267  Eriodictyon angustifolium Robert F. Thorne 1976-10-29 47941 San Bernardino New York Mountains: near mouth of Keystone Canyon. 1662 Comment
  UCSB16249  Eriodictyon crassifolium Wright, David 1963-5-3 San Bernardino Along road bank, 2.3 miles northeast of Applewhite Campgrounds at head of Cajon Canyon 853 Comment
  OBI40414  Eriodictyon parryi David J. Keil, Lynne Dee Oyler and Rick Oyler 1983-7-30 17418 San Bernardino San Gabriel Mts., N of Upland on Mountain Ave. Lower slopes of Mt. Baldy Comment
  CLARK-A1528-2972  Eriodictyon trichocalyx John C. Roos 1965-6-6 San Bernardino San Bernardino Mountains Comment
  RSA131250  Eriodictyon trichocalyx var. trichocalyx Percy C. Everett 1959-5-22 23807 San Bernardino 12.7 mile W along state Hwy 138 from Jct. with U.S. Hwy 395, Cajon Pass, N base 1220 Comment
  RSA0121852  Eriogonum apiculatum Duncan S. Bell 2016-6-16 9756 San Bernardino Pioneertown Mountains Preserve; collecting in Pipes Canyon approximately 1.75 air miles southwest of the ranger station, or approx. 1.25 air miles northwest of Chaparrosa Peak. 1465 Comment
  LA206758  Eriogonum baileyi var. baileyi John Thomas Howell; 1927-7-9 2668 San Bernardino Headman's Pt 914 Comment
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Dec 13 2016
  RSA601422  Eriogonum baileyi var. baileyi Louis C. Wheeler 1933-7-18 1959 San Bernardino Mohave River: at Deep Creek. 915 Comment
  SD22280  Eriogonum baileyi var. baileyi W. L. Jepson 1913-5-24 5616 San Bernardino Victor, Mohave Desert Comment
  UC849278  Eriogonum baileyi var. baileyi Louis C. Wheeler 1933-8-11 2067 San Bernardino 2 mi sw Victorville 792 Comment
  RSA0053858  Eriogonum brachypodum Duncan S. Bell 2014-3-29 6415 San Bernardino Collecting in volcanic hills to the south of Arrastre Creek, approximately 2 air miles southeast of Old Woman Springs. 1040 Comment
  RSA48731  Eriogonum brachypodum P. A. Munz, G. R. Campbell 1949-10-10 14376 San Bernardino Kingston Mountains, 27 miles east of Tecopa, Mojave Desert 1433 Comment
  SD249263  Eriogonum brachypodum Duncan S. Bell 2014-8-23 7550 San Bernardino Transverse Ranges; San Bernardino Mountains region: Bighorn Mountains; collecting in volcanic hills just above Arrastre Creek, approximately 0.75 air mile SE of Old Woman Springs. 1036 Comment
  SBBG64331  Eriogonum cithariforme J. Ewan 1930-10-17 2964 San Bernardino between Cajon Pass summit and Miller's Corner 914 Comment
  CAS-BOT-BC242807  Eriogonum davidsonii E. A. McGregor 1941-6-14 87 San Bernardino Rattlesnake Canyon south of Old Woman Well. Desert slope of San Bernardino Mts. Comment
  CAS-BOT-BC242819  Eriogonum davidsonii Nora Pettibone; Frank W. Hubby 1895-9-28 s.n. San Bernardino Bear Valley, San Bernardino Mts. 1981 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
  IRVC29309  Eriogonum davidsonii Mark A. Elvin 2005-9-24 4551 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; Water Cyn wash. Southern Mojave Desert, Little San Bernardino Mtns 1075 Comment
  JEPS56696  Eriogonum davidsonii Ralph Hoffmann 1927-9-26 2948 San Bernardino e Cajon Pass Comment
  RSA751749  Eriogonum davidsonii Orlando Mistretta 2009-6-18 3908 San Bernardino Santa Ana River Canyon. Converse Creek between Forest Rd. 1N06 (Frontline Road) and Camp Radford. 1723 Comment
  RSA776270  Eriogonum davidsonii LeRoy Gross, Josh Paolini, Lindsay Ward 2011-6-16 5524 San Bernardino Little Bear Springs Campground, near 34.30178N, 116.97729W. Traveled northeast along ridge south of Holcomb Creek to saddle near 34.30313N, 116.97181W. Then small creek east to 34.30188N, 116.96627W near the Pacific Crest Trail. 2071 Comment
  UCR245753  Eriogonum davidsonii Duncan S. Bell, LeRoy Gross 2010-9-16 1957 San Bernardino San Bernardino National Forest: west of Holcomb Valley, c. 0.5 air mile northeast of Hitchcock Spring 2323 Comment
  UCR268512  Eriogonum davidsonii Jim Andre 2014-5-18 28160 San Bernardino Mojave Desert/San Bernardino Mtns., Little San Bernardino Mountains, end of Kickapoo Trail Rd., 2.4 miles south of Hwy 62 in Yucca Valley 1191 Comment
  UCR109836  Eriogonum deflexum A. C. Sanders 1997-6-30 20830 San Bernardino Eastern Mojave Desert, S foot of Clark Mountain at Mountain Pass, north side of I-15 at Molycorp Mine, along a large wash 1494 Comment
  RSA0050234  Eriogonum deflexum var. deflexum J. M. Andre 2012-2-4 21639 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
  GMDRC1560  Eriogonum deflexum var. rectum J. Andre 2004-9-11 4652 San Bernardino Bristol Mtns: about 10 mi. W. of Kelbaker Rd, along S. side of I-40. Elev. 2808 ft. 856 Comment
  RSA760679  Eriogonum fasciculatum subsp. polifolium R. G. Swinney 2008-12-11 9989 San Bernardino Bob's Gap, NE of Valyermo and 3 miles S of Hwy 138 1223 Comment
  JOTR37022  Eriogonum fasciculatum var. flavoviride Hodges, Stephen R, James Heintz, Aliya Ingersoll, Evan Heck 2015-10-22 511 San Bernardino Queen Mountains, Wonderland of Rocks - Stop 1, Along the willow hole trail Comment
  POM7737  Eriogonum fasciculatum var. polifolium P. A. Munz, I. M. Johnston, R. D. Harwood 1920-5-21 4016 San Bernardino Vicinity of Bonanza Kine Mine, East Slope of Providence Mountains, Mojave Desert. 915 Comment
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Sep 20 2011
  RSA766507  Eriogonum fasciculatum var. polifolium David J. Keil 1977-6-11 K- 12393 San Bernardino Along CA 138, 2.0 mi E of Los Angeles County line. Comment
  RSA769048  Eriogonum fasciculatum var. polifolium Jim Andre 2010-5-25 14272 San Bernardino Woods Mountains; Mojave National Preserve; southwest end of Woods Mtn (at base) c. 1 mi. east of Hole-in-the-Wall Campground, and 0.2 mi. south of Blackrock Group Camp. Along Black Cyn Wash. 1289 Comment
  UC1375423  Eriogonum fasciculatum var. polifolium Robert F. Thorne, C. W. Tilforth, and John Dourley 1969-7-29 38919 San Bernardino Desert Front Road near Oak Spring n of Wrightwood (c. 1.5 mi w of Sheep Creek); San Gabriel Mts., Mojave Desert Slope 1524 Comment
  JEPS56938  Eriogonum gracile S. B. and W. F. Parish 1888-10-1 San Bernardino mesas near San Bernardino Comment
  SEINET3159961  Eriogonum gracile S. B. Parish 1906-9-20 5900 San Bernardino San Bernardino Valley 305 Comment
  UCR274209  Eriogonum gracile Duncan S. Bell 2014-10-14 7639 San Bernardino Sawtooth Mountains on the Pioneertown Mountains Preserve, a small spring in the western section of range 1398 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
  RSA393206  Eriogonum gracillimum N. C. Cooper 3384 San Bernardino Victorville. 823 Comment
  RSA787324  Eriogonum heermannii var. floccosum Duncan S. Bell, Spencer Berman, Kim Clark, Lois Grunwald, Alex Rehbinder, Patrick Thomas, Rachel Wing 2012-5-5 3604 San Bernardino Castle Mountains; north end of the range, along the eastern base of Hart Peak. 1370 Comment
  UC718326  Eriogonum heermannii var. floccosum Carl B. Wolf 1935-10-5 7587 San Bernardino 1 1/2 mi above Pachalka Springs (2nd canyon to the e); Mojave Desert, Clark Mt. 1828 Comment
  CAS-BOT-BC257586  Eriogonum inflatum Carl B. Wolf 1932-10-11 4287 San Bernardino Northeast end of Morongo Valley, six miles from Morongo Valley Inn 883 Comment
  SEINET3386328 Image available Eriogonum inflatum Carl B. Wolf 1932-10-11 4287 San Bernardino NE end of Morongo Valley, 6 mi from Morongo Valley Inn. Lower Sonoran Zone Comment
  RSA707897  Eriogonum inflatum var. deflatum Sarah J. De Groot 2004-3-29 3970 San Bernardino WHIPPLE MOUNTAINS: Along powerline road, near southern boundary of Chemehuevi Indian Reservation. 290 Comment
  SBBG56012  Eriogonum inflatum var. inflatum J. R. Olsen 1969-5-18 San Bernardino 1 mi W of Yucca Valley on St Hwy 62 975 Comment
  CAS-BOT-BC263132  Eriogonum maculatum Ernest C. Twisselmann 1966-4-27 12097 San Bernardino Victor Valley, 2.7 miles west of Adelanto 853 Comment
  UCR217577  Eriogonum maculatum Jim Andre, John Game, Jeff Greenhouse 2010-5-8 12662 San Bernardino Mojave Desert, New York Mountains, base of limestone hill c. 0.7 mi east of Caruthers Canyon, 0.3 mi north of New York Mountains Road 1603 Comment
  RSA767623  Eriogonum microtheca var. corymbosoides Thomas Stoughton, Kathleen Ashbaker 2010-8-30 634 San Bernardino Santa Ana River Watershed, Vicinity of Coon Creek, Pacific Crest Trail west of the Coon Creek Jumpoff. 2560 Comment
  UC205981  Eriogonum microthecum var. johnstonii I. M. Johnston 1917-7-30 1530 San Bernardino Cucamonga Pk. San Antonio Mountains, Cucamonga Pk. 2651 Comment
  POM47340  Eriogonum mohavense Mary F. Spencer 1917-5-12 s.n. San Bernardino El Cajon Pass, near summit. 1220 Comment
  CAS-BOT-BC270963  Eriogonum molestum J. Ewan 1931-9-7 5154 San Bernardino Sawpit Canyon, San Bernardino Mts. 1402 Comment
  RSA393703  Eriogonum molestum Bonnie C. Templeton 1931-9-4 1539 San Bernardino Green Valley Lake, San Bernardino Mountains. 2200 Comment
  RSA739334  Eriogonum molestum var. davidsonii Keith E. Hoffmaster 1934-8-14 310 San Bernardino Mill Can., San Bernardino Mountains Comment
  RSA269546  Eriogonum nidularium Barry A. Prigge 1973-5-26 1031 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Between Keany and Mesquite Pass, 10 miles NNW of Mt. Pass 1220 Comment
  RSA786026  Eriogonum nidularium Jim Andre 2010-5-26 14598 San Bernardino Clark Mountain Range, west end of range at Pachalka Spring. 1480 Comment
  UC635086  Eriogonum nidularium Herbert L. Mason 1926-4-28 3108 San Bernardino Box S Ranch Comment
  RSA296972  Eriogonum palmerianum R. D. Stone, Steve Castagnoli, Greg de Nevers 1980-9-12 294 San Bernardino Along roadside and in wash just above Horse Thief Springs. 1433 Comment
  CAS-BOT-BC266921  Eriogonum panamintense P. A. Munz 1935-10-13 13883 San Bernardino Canyon above Keystone Spring, New York Mts., eastern Mojave Desert 1706 Comment
  CAS-BOT-BC265579  Eriogonum parishii James L. Reveal; C. Rose Broome 1987-6-26 6598 San Bernardino Along California Highway 38 at milepost 20.6, 0.2 mile east of Angelus Oaks, San Bernardino Mts. 1798 Comment
  POM2293  Eriogonum parishii H. P. Chandler 1906-1 s.n. San Bernardino Barton Flats Grade. Comment
  UCR234395  Eriogonum parishii Naomi Fraga, Joshua Paolini, Kathleen Ashbaker 2010-7-21 3649 San Bernardino San Bernardino Mountains, Pacific Crest Trail (PCT) Forest Service Road N05, road to Fish Creek 2488 Comment
  IRVC29718  Eriogonum plumatella Mark A. Elvin 2006-10-22 5204 San Bernardino Pipes Wash; just E of Hwy 247. Southern Mojave Desert 1052 Comment
  UC569216  Eriogonum plumatella P. A. Munz 1935-10-12 13895 San Bernardino near Lanfair Valley; esatern Mohave Desert 1066 Comment
  UCR245296  Eriogonum plumatella Jim Andre, Rufous 2011-10-12 21450 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Granite Mountains, lower Willow Springs Basin at base of eastern fork 1171 Comment
  POM145545  Eriogonum pusillum J. B. Feudge 1924-4-28 958 San Bernardino Helendale 762 Comment
  CAS-BOT-BC253032  Eriogonum reniforme Carl B. Wolf 1941-5-27 10802 San Bernardino W. slope of Providence Mts., Hayden on U.P.R.R., Mojave Desert 762 Comment
  UCR220819  Eriogonum reniforme Glenn Rink 2010-5-2 9230 San Bernardino Southern Mojave Desert, Twentynine Palms, Wilshire Blvd, south of Hwy 69 701.04 Comment
  SD126092  Eriogonum reniforme Mary Bagley, Pat Athey 1987-5-7 2036 San Bernardino Kramer Junction, Western Mojave Desert, about 1.0 mile west of U.S.395 769 Comment
  SDSU6790  Eriogonum saxatile D. F. Howe 1941-8-3 1303 San Bernardino Strawberry Peak, San Bernardino Mtns. Comment
  CAS-BOT-BC263566  Eriogonum thomasii John Thomas Howell 1928-4-1 3599 San Bernardino 37 miles n. of Baker, Death Valley region Comment
  CAS-BOT-BC401091  Eriogonum thomasii Sarah J. De Groot; April Garbat 2013-3-27 6896 San Bernardino Whipple Mountains: Along Black Meadow Landing road in light-colored granite northwest of Gene Pumping Station, southwest side of road 274 Comment
  POM122084  Eriogonum thomasii Marcus E. Jones 1903-5-19 s.n. San Bernardino Fenner. 1372 Comment
  RSA718472  Eriogonum thomasii Sarah J. De Groot, Lee De Groot 2003-4-5 2216 San Bernardino WHIPPLE MOUNTAINS: Chemehuevi Wash at junction with highway 95, north of Vidal Junction. 335 Comment
  SEINET2076338  Eriogonum thurberi R. Taylor 1998-3-27 San Bernardino Lobecks Pass, Highway 95 640 Comment
  JEPS6942  Eriogonum trichopes Rimo Bacigalupi with A. D. Hawkes 1951-4-27 3533 San Bernardino 1 mi e, between U.S. 66 and Santa Fe railroad tracks Barstow Comment
  RSA0073103  Eriogonum trichopes Jim Andre 2013-3-27 24766 San Bernardino Kilbeck Hills near Chubbuck, southeast of Cadiz Dunes, 0.5 mi. west of Cadiz Road, 20.5 mi. south of Chambliss (Hwy 66). 292 Comment
  RSA395964  Eriogonum trichopes M. O. Bagley, Pat Athey 1987-5-6 2029 San Bernardino About 1.2 mi NW of Kramer Junction about 0.1 mi south of SEGS III. 759 Comment
  RSA277711  Eriogonum umbellatum subsp. munzii Mary H. O'Brien 1978-7-15 142 San Bernardino Arrastre Flat. 2271 Comment
  RSA302305  Eriogonum umbellatum subsp. munzii Robert F. Thorne, Barry A. Prigge, Mike Herter 1979-7-3 53348 San Bernardino San Bernardino National Forest. Holcomb Creek, just west of Hitchcock Ranch on 3N12. 2180 Comment
  UCR20527  Eriogonum umbellatum var. juniporinum John C. Roos, R. Weatherby 1949-9-2 4645 San Bernardino Eastern Mojave Desert, NE side of Kingston Peak, Kingston Mountains 2134 Comment
  CAS-BOT-BC268233  Eriogonum umbellatum var. munzii Wesley Griesel 1963-7-25 856 San Bernardino Onyx Summit, San Bernardino Mts. 2590 Comment
  RSA709199  Eriogonum wrightii Scott D. White 2005-7-15 11165 San Bernardino San Bernardino Mountains: City of Big Bear Lake, near Hwy 18; south of Mill Creek Rd and west of Talmedge Rd. 2088 Comment
  CAS-BOT-BC261796  Eriogonum wrightii var. nodosum S. B. Parish; W. F. Parish 1880-11-1 1037 San Bernardino Whitewater Comment
  RSA574322  Eriogonum wrightii var. subscaposum R. G. Swinney 1993-8-26 2598 San Bernardino Eastern San Gabriel Mountains: Baldy Ski Lift area. 2195 Comment
  RSA764622  Eriogonum wrightii var. subscaposum Michael Honer 2010-7-17 3635 San Bernardino SBNF: Upper Santa Ana River Watershed. Flattish opening in woodland appx. 1.6 mi. SE of confluence of Coon Creek and Heart Bar Creek. Appx. 0.10 mi. N of Pacific Crest Trail. 2409 Comment
  CAS-BOT-BC268492  Eriogonum wrightii var. wrightii Carl B. Wolf 1935-10-8 7634 San Bernardino Mojave Desert, Kingston Range, Horse Spring 1432 Comment
  UCR245803  Erioneuron pilosum Jim Andre 2011-6-1 20458 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Ivanpah Mountains, at Standard Mine #1 south of Striped Mtn, 4.8 mi. east of Cima Rd 1582 Comment
  CHSC99086  Eriophyllum ambiguum var. paleaceum L. P. Janeway; B. Castro 2008-4-7 9270 San Bernardino Mojave Desert. Along Steam Well Road 7.1 km east of Trona Road, just south of Golden Valley Wilderness Area; near bottom of the wash between Red Mountain and Lava Mountain. 932 Comment
  CAS-BOT-BC297378  Eriophyllum confertiflorum J. E. Cole 1942-6-3 987 San Bernardino Black Rock Spring, Joshua Tree National Monument 1143 Comment
  POM357979  Eriophyllum confertiflorum B. C. Templeton 1932-7-18 s.n. San Bernardino Vicinity of Barton Flats, San Bernardino Mts. Comment
  UCR214976  Eriophyllum confertiflorum Justin M. Wood, Dustin Ray 2009-6-18 949 San Bernardino San Bernardino Mountains, unnamed canyon and ridgeline immediately southwest of Cienaga Seca, Blue Sky Meadow 2544 Comment
  UC484291  Eriophyllum lanatum var. obovatum E. Braunton Aug 1931 1032 San Bernardino Lake Arrowhead San Bernardino Mts. 2194 Comment
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Dec 20 2011
  POM358111  Eriophyllum pringlei M. B. Dunkle 1935-3-10 4385 San Bernardino Lava Hills, SW Searles Lake. 976 Comment
  RSA518490  Eriophyllum pringlei B. L. Burge 1977-1 334 f San Bernardino E Mojave Desert, Ivanpah Valley. 915 Comment
  UCR221998  Eriophyllum pringlei Jim Andre 2010-5-25 14259 San Bernardino Eastern Mojave Desert, Woods Mountains, Mojave National Preserve; north side of Woods Mtn at base along west to east-trending dirt road c. 3 mi. NNE of Hole-in-the-Wall Campground, and east of Black Cyn Rd. 1418.23 Comment
  POM8094  Eriophyllum wallacei P. A. Munz, R. D. Harwood 1920-3-28 3404 San Bernardino 4 mi west of Ludlow 518 Comment
  POM8170  Eriophyllum wallacei P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-25 4101 San Bernardino S side Cajon Pass. 1067 Comment
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Jan 5 2017
  RSA783568  Eriophyllum wallacei J. D. Olmsted 1959-5-2 554 San Bernardino Barstow Syncline Hills: Lower Mojave River drainage area. 2 miles W of Barstow, 5 miles due N in narrow canyon across Barstow Syncline. Southern portion of hills where the syncline is exposed. 884 Comment
  UCR123882  Erodium moschatum Steven R. Hill 2001-4-25 33430 San Bernardino San Bernardino Mtns., San Bernardino National Forest. Vicinity of the San Andreas Fault, north side of Swarthout Canyon Road along Cajon Creek north of its crossing, west of Route I-15 829 Comment
  RSA702887  Erodium texanum Scott D. White 2004-4-13 10121 San Bernardino South of Coyote Lake. Ca. 7 road miles along Coyote Lake Rd. between powerline crossing and Coyote Well. 534 Comment
  RSA705534  Erodium texanum Sarah J. De Groot, Michael Denslow 2003-3-19 1809 San Bernardino Whipple Mountains: Wash near intersection of Highway 95 and East Mojave Heritage Trail, west of Pyramid Butte. 405 Comment
  UCR11362  Erysimum capitatum var. capitatum G. V. Patten 1963-6-30 s.n. San Bernardino San Bernardino Mountains, Green Valley Lake District 1524 Comment
  RSA0076221  Erythranthe androsacea Duncan S. Bell, Lucilla Reccia 2010-4-29 858 San Bernardino San Bernardino National Forest: in the vicinity of Broom Flat; 0.4 air mile southwest of Juniper Springs. 2402 Comment
  HSC16765  Eschscholzia californica R. A. Rasp 1964-3-28 20 San Bernardino 23 mi. SE of Twenty-nine Palms and 3 mi. S on Golden Crown Rd. Comment
  RSA574961  Eschscholzia californica R. G. Swinney 1994-4-4 2742 San Bernardino Meyer Canyon and Lytle Creek Canyon junction: 0.3 mi. E of Lytle Creek Road at FS Rd 1N33. 671 Comment
  UC111265  Eschscholzia californica S. B. Parish 1906-4-30 5607 San Bernardino Reche Canyon San Bernardino Valley 304 Comment
  OBI70460  Eschscholzia glyptosperma David J. Keil 1992-4-25 s.n. San Bernardino Afton Rd, ca 1 mi SE of I-15 500 Comment
  UC10035  Eschscholzia glyptosperma Norman C. Wilson 1893-6-14 San Bernardino Mohave Desert Comment
  UCD95220  Eschscholzia glyptosperma Curtis Clark 1976-5-8 539 San Bernardino Sheephole Mountains, 23.5 miles south of Amboy on road to Twentynine Palms. 670 Comment
  CAS-BOT-BC83165  Eschscholzia minutiflora Roxana S. Ferris; Rimo Bacigalupi 1932-4-29 8193 San Bernardino Base of north Butte, Mopas Mountains. Comment
  IRVC26481  Eschscholzia minutiflora A. C. Sanders, Mark Elvin 2003-4-5 25896 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, between front gate and reserve headquarters at old Burns home. Little San Bernardino Mountains 1250 Comment
  JEPS51817  Eschscholzia minutiflora W. L. Jepson 1930-5-9 15516 San Bernardino Ord Mountain Mohave Desert 1219 Comment
  OBI11750  Eschscholzia minutiflora Carl B. Wolf 1941-4-30 10156 San Bernardino Mojave Desert, SE base of Old Dad-Granite Mt range. 1-8/10 mi by rd SE of Willow Springs 1067 Comment
  SD248217  Eschscholzia minutiflora J. M. Andre 2014-5-2 27662 San Bernardino Little San Bernardino Mountains; along Pioneertown Rd., 3.6 miles NW of Jct with Hwy 62 (Yucca Valley), ca. 0.5 mile south of Pioneertown. 1209 Comment
  UCD94158  Eschscholzia minutiflora Shannon M. Still; Jennifer R. Still, Charles M. Still 2008-2-15 265 San Bernardino California. San Bernardino: Sheephole Pass in wash to east of road just to the south of the top of the pass. 701 Comment
  UCR265199  Eschscholzia minutiflora April Garbat, Rachel Poutasse 2013-3-21 20 San Bernardino Sonoran (Colorado) Desert, Whipple Wash, south of BLM Road 056, c. 30 miles [east] from Hwy 95 243 Comment
  UCR96192  Eschscholzia minutiflora B. G. Pitzer 1992-4-9 2014 San Bernardino Southern Mojave Desert, 29 Palms Marine Corps Base, 'Bullion' Artillery Range, northern Bullion Mtns, 10 km airline north of boundary of base; c. 10 km (airline) NE of Cleghorn Pass 488 Comment
  UCR98283  Eschscholzia minutiflora Scott D. White 1992-4-30 92- 68 San Bernardino San Bernardino Mtns./Mojave Desert, near confluence of Deep Creek and Mojave River 1009 Comment
  RSA0023209  Eschscholzia papastillii Marcus E. Jones 1926-5-11 s.n. San Bernardino Keys' Ranch, near Morongo Valley. Little San Bernardino Mts. Comment
  UCR89959  Eucnide urens Ed LaRue, Sharon Dougherty 1995-4-19 s.n. San Bernardino NE Mojave Desert, Salt Creek, at the base of the Salt [Spring] Hills, c. 45 km north of Baker, c. 0.5 km north of Hwy 127 250 Comment
  RSA0034044  Eucrypta chrysanthemifolia var. bipinnatifida Deidre Conocchioli, Duncan S. Bell 2014-3-17 200 San Bernardino Off south end of Hidden Springs Road, south of I-40 and Barstow-Daggett Airport exit, north/northwest foot of Newberry Mountains between Daggett and Newberry Springs. 186 Comment
  RSA0047399  Eucrypta micrantha Duncan S. Bell 2014-2-21 6100 San Bernardino Newberry Mountains; northwest section of range; collecting within the Newberry Mountains Wilderness area; approximately 6.25 air miles northwest of Kane Springs. 916 Comment
  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
  UCR203518  Eucrypta micrantha A. C. Sanders 2009-3-11 36304 San Bernardino Mojave Desert, Cady Mountains at edge of Broadwell Valley, south of powerline road at a point c. 10 mi. NE of I-40, SW of peak 2633, north of Sleeping Beauty Mtn. 620 Comment
  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
  UCR278074  Eulobus californicus Jim Andre 2016-3-14 35676 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
  UCD142534  Euphorbia albomarginata Wayne Law; Jun Hu 2000-5-20 30 San Bernardino San Bernardino Mts.: west of Silverwood Lake along Pacific Crest Trail, Horsethief Canyon. 1189 Comment
  SD248409  Euphorbia dentata Mitch Provance 2013-6-3 613 13 San Bernardino Chino, between Roswell Ave. and Chino Creek, east of Highway 71 and north of Grand Ave. 207 Comment
  SD140853  Euphorbia eriantha Christopher Christie 1997-2-17 145 San Bernardino Chemehuevi Mountains Wilderness Area, Whale Mountain 480 Comment
  RSA0014798  Euphorbia exstipulata var. exstipulata Jim Andre 2013-9-2 25716 San Bernardino Castle Mountains; BLM land; along south side of Walking Box Ranch Rd, 12.5 mi E. of Barnwell (Jct Ivanpah Rd). 1344 Comment
  RSA334730  Euphorbia incisa R. F. Thorne, B. A. Prigge, D. C. Michener, S. Meyer, W. Wisura 1978-5-25 51722 San Bernardino Providence Mountains: Middle Gilroy Canyon. 1372 Comment
  RSA769330  Euphorbia incisa J. Andre 2010-4-30 13148 San Bernardino Providence Mountains; Mojave National Preserve; just above Bonanza King Mine 1229 Comment
  UCD169751  Euphorbia parryi R. F. Thorne; et al. 1976-10-30 48694 San Bernardino Granite Mountains, eastern Mojave Desert: Southern margin of Kelso Dunes, low sand dunes south of main, high dunes. 807 Comment
  UCR195227  Euphorbia revoluta Jim Andre, T. La Doux, Bart O'Brien 2007-10-2 8553 San Bernardino Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well 1456 Comment
  RSA711811  Euphorbia setiloba Sarah J. De Groot, J. Mark Porter 2003-9-27 3191 -b San Bernardino WHIPPLE MOUNTAINS: Chemehuevi Wash at intersection with Highway 95. 340 Comment
  UCD142852  Euphorbia setiloba A. C. Sanders; P. Mackay 1994-10-2 15735 San Bernardino San Bernardino Mountains: Two Hole Spring at the NE foot of the range near Johnson Valley. 1162 Comment
  VVC854  Euphorbia setiloba A. C. Sanders, P. J. MacKay 1994-10-2 15735 San Bernardino San Bernardino Mtns/Mojave Desert, Two Hole Spring near Rattlesnake Canyon [at the foot of the range near Johnson Valley] 1162 Comment
  RSA5845  Euthamia occidentalis C. B. Wolf 1932-11-9 4387 San Bernardino Cushenbury Springs, at north base of San Bernardino Mountains. 1220 Comment
  CLARK-A1528-3990  Fallugia paradoxa John C. Roos 1937-4-26 2113 San Bernardino Providence Mountains Comment
  JEPS15441  Fallugia paradoxa Joseph Grinnell 1938-5-26 7 San Bernardino Cedar Canyon; Providence Mountains 1524 Comment
  RSA0031308  Fallugia paradoxa Jim Andre 2013-8-28 25675 San Bernardino New York Mountains; Mojave National Preserve; southern base of range, along Maruba Rd, 2.2 mi N. of Cedar Cyn Rd, south of Caruthers Cyn. 1541 Comment
  RSA0048797  Fallugia paradoxa Jim Andre 2013-5-28 25849 San Bernardino Ivanpah Mountains: Mojave National Preserve; along Zinc Mine Rd in Piute Valley, just NNW of Striped Mtn, just south of Mescal Range. 1372 Comment
  RSA780602  Fallugia paradoxa Jim Andre 2010-5-9 12632 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
  GMDRC7519  Fendlerella utahensis J. M. Andre, Travis Columbus, Peter Pearlman 2015-6-23 32638 San Bernardino Clark Mountain Range: Mojave National Preserve; SE side of range 0.4 mi. to southeast of picnic area, about 3.5 miles NW of Mountain Pass 1849 Comment
  RSA24031  Ferocactus cylindraceus var. cylindraceus C. B. Wolf 1936-10-13 8288 San Bernardino Mojave desert; South slope of Clark Mountain, Copper World Mine. 1524 Comment
  RSA708775  Ferocactus cylindraceus var. cylindraceus Sarah J. De Groot, Lee De Groot 2003-4-6 2323 San Bernardino Whipple Mountains: Canyon heading west off Parker Dam road about 3 mi. S of Parker Dam. 147 Comment
  CHSC26497  Festuca kingii Dieter H. Wilken 1965-8-10 528 San Bernardino Snow Valley, San Bernardino Mtns. 1889 Comment
  UCR113981  Ficus carica Mitch Provance 2000-8-11 2205 San Bernardino Santa Ana River Bottom, Colton, c. 0.25 miles south of Agua Mansa Rd., and c. 0.5 miles NNW of pk 1389 (La Loma Hills). 259 Comment
  SEINET5518802  Filago californica G. Rink, A. Schaub 2014-3-26 12450 a San Bernardino Johnson Valley, about 1 mile south of Galway Dry Lake 900 Comment
  UCR119260  Filago californica Mitch Provance 1998-4-25 481 San Bernardino W La Loma Hills, Colton, S Pellisier Rd., c. 1 km north of the corner of W Center St. and Orange St. 305 Comment
  RSA305717  Filago depressa James Henrickson 1978-5-7 16901 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
  RSA393737  Filago depressa Christopher Davidson 1973-4-7 1918 San Bernardino St. Hwy 62, ca 5 mi w of jct. with St. Hwy 18 [Hwy 62 and 247 jct], toward hills on the right (as going toward Morongo Valley.) 915 Comment
  RSA0041706  Forestiera pubescens Sarah J. De Groot, Cheryl S. Sevilla 2014-7-7 7161 San Bernardino Bighorn Mountains: Drainage above unnamed spring west of Vaughn Spring, south of Viscera Spring, northeast of Tip Top Mountain. 1751 Comment
  SBBG98732  Forestiera pubescens C. J. Bornstein, M. R. Benedict 1990-6-3 San Bernardino Cedar Cyn Rd in Cedar Cyn; Mid Hills 1211 Comment
  RSA278275  Forsellesia nevadensis R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-13 49326 San Bernardino E. Mojave Desert, New York Mts: up Caruthers Cyn. near Giant Ledge Mine. 1890 Comment
  UC626085  Fouquieria splendens subsp. splendens Annie M. Alexander 1939-5-9 399 San Bernardino 26 mi s Needles 335 Comment
  UCR123731  Frankenia salina Steven R. Hill, K. Kramer 2001-5-1 33596 San Bernardino Mojave Desert, Rabbit Springs, Rabbit Springs Road, 0.9 miles west of Calif. Route 247 (Barstow Road), 1 mile north of Lucerne Valley town center, north of road, edge of pasture land owned by the Roy Rodgers Estate 877 Comment
  CAS-BOT-BC217654  Fraxinus dipetala T. B. Salvato; A. C. Sanders; Mitch Provance 2000-4-13 36 San Bernardino Oak Glen Creek Canyon E of Ycaipa, dirt fire road 2.5 mi. (air) W of Pisgah Peak, San Bernardino Mts. 1097 Comment
  UCR112356  Fraxinus uhdei A. C. Sanders 1998-5-31 21894 San Bernardino San Bernardino Valley, Agua Mansa area, north side of the Santa Ana River just east of Riverside Ave. 259 Comment
  JOTR32269  Fraxinus velutina La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2011-6-9 2419 San Bernardino Joshua Tree National Park. Queen Mountains, Rattlesnake Canyon above Indian Cove campground; Bouldery wash with steep granite walls, water barely flowing but still lots of deep pools (Stop 2) 950 Comment
  RSA0074184  Fraxinus velutina var. coriacea J. C. Roos 1949-8-20 462 San Bernardino N of Toll road Public Camp, N side of San Bernardino Mts. 1372 Comment
  CAS-BOT-BC205909  Fremontodendron californicum E. A. McGregor 1941-6-14 114 San Bernardino Cushenberry [Cushenbury] Grade, San Bernardino Mountains Comment
  POM229398  Fremontodendron californicum Philip A. Munz 1941-9-28 17059 San Bernardino dry slope. head of Cushenbury Canyon, north slope of San Bernardino Mts. 1829 Comment
  SEINET6086419  Fremontodendron californicum Kenneth Heil, Porter, J. Mark 2010-8-18 32769 San Bernardino State Highway 38 ca 3 miles south of Big Bear City. North of San Gargonio Wilderness Area. Comment
  SFV7960  Funastrum cynanchoides var. hartwegii T. Gordon, K. A. Wilson, M. H. Grayum, G. Poseley 1976-5-1 1324 San Bernardino Mojave Desert South Mojave Desert. Along main sandy wash in northeast portion of Coxcomb Mountains. 640 Comment
  SEINET11098376 Image available Funastrum hirtellum Marcus E. Jones 1884-1 3815 San Bernardino The Needles. Comment
  RSA654785  Galinsoga parviflora A. C. Sanders, Mihai Costea, T. Salvato 1999-11-11 23246 San Bernardino San Bernardino Valley: Redlands, fields N of Lugonia Ave,. ca. 200-300 m E of Fwy 30. 390 Comment
  RSA653997  Galium angustifolium Lydia M. Gonzalez 1988-5-19 32 San Bernardino 2 miles north of intersection of Waterman Avenue and Old Waterman Canyon Road; east bank of Waterman Creek 915 Comment
  UCR120367  Galium angustifolium Mitch Provance 1998-4-4 328 San Bernardino La Loma Hills, Colton: c. 0.3 km north of Little Highgrove (pk 1478), c. 0.8 km west of the corner of Barton Rd. and La Cadena Dr. 442 Comment
  RSA596903  Galium angustifolium subsp. angustifolium R. G. Swinney 1995-7-25 4372 San Bernardino Stoddard Flats, S. of Barrett Village. [UTM 10 km cell: MH-3E, 8N. San Antonio Canyon]. 1360 Comment
  UC494852  Galium angustifolium subsp. angustifolium Philip A. Munz and C. L. Hitchcock 1932-6-9 12768 San Bernardino n base of mts. San Bernardino Mts., Crystal Creek 1524 Comment
  RSA653410  Galium angustifolium subsp. gracillimum Mitch Provance, Valerie Soza 1998-6-29 765 San Bernardino San Bernardino Mountains: Canyon ca. 0.4 miles NNW of Horsethief Flats. [UTM 10km cell: 11S NH-2E, 9N. Baldwin Lake] 1402 Comment
  RSA802112  Galium angustifolium subsp. gracillimum Duncan S. Bell 2010-5-31 1169 San Bernardino Sawtooth Mountains; approximately 1.25 air mile southwest of Pioneertown, and approx. 0.75 air mile north of Chaparrosa Spring. 1249 Comment
  RSA250445  Galium hallii Robert F. Thorne 1967-10-3 37267 San Bernardino Mt. Baden-Powell: N slope at Vincent Gap 2134 Comment
  RSA279242  Galium hallii Barry A. Prigge, Robert F. Thorne 1978-5-10 3015 San Bernardino Clark Mountains 1250 Comment
  SEINET269426  Galium hilendiae subsp. hilendiae Andrew C. Sanders, John Wear; Nathan Moorhatch 1995-5-31 17238 San Bernardino San Bernardino Mountains. Mouth of Cushenbury Canyon just S. of Mitsubishi lime plant. 1402 Comment
  UCR272233  Galium hilendiae subsp. hilendiae Sarah J. De Groot, Noravit Chumchim 2015-6-3 7403 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain Wilderness. Bighorn Mountains east of Baldwin Lake, southeast end of Lone Valley, northwest of Tip Top Mountain, northeast of Smarts Ranch Ranch Road 3N03 2096 Comment
  UCR163411  Galium munzii Julie Evens 1999-6-8 s.n. San Bernardino Eastern Mojave Desert, New York Mountains, c. 3 miles south of Ivanpah 1650 Comment
  UCR83710  Galium nuttallii A. C. Sanders, P. J. MacKay 1994-6-19 14829 San Bernardino San Bernardino Mtns., lower Miller Canyon (E fork of W fork of Mojave River), below Pilot Rock Camp 1128 Comment
  UCR134340  Galium parishii Scott D. White, Julie Greene 1998-6-1 6587 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
  RSA0054816  Galium parvifolium K. Chapman s.n. San Bernardino San Bernardino Mts. Comment
  RSA222949  Galium porrigens var. porrigens Gerald L. Benny, Colin M. Wainwright 1971-4-16 310 San Bernardino Day Canyon, San Bernardino National Forest. 854 Comment
  UC1478801  Galium stellatum var. eremicum Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-8 51195 San Bernardino s Kelso Dunes (lower end of canyon nnw side of mts.); Mojave Desert, Granite Mts., Bull Canyon 853 Comment
  RSA605641  Gamochaeta pensylvanica L. C. Wheeler 1969-10-12 12329 San Bernardino San Gabriel Mountains: Glen Helen Park, Cajon Canyon. Comment
  CAS-BOT-BC186378  Garrya flavescens Carl B. Wolf 1936-6-30 8034 San Bernardino San Bernardino Mts. Clark Grade, 8/10 mi. above the base 1645 Comment
  POM46904  Garrya veatchii Mary F. Spencer 1918-4-16 746 San Bernardino In canyon near Cajon Pass 1189 Comment
  HSC99860  Gaura coccinea Jim Andre 2010-5-13 13502 San Bernardino Mojave National Preserve, S side of Castle Peaks, 2 mi. N of old RR grade to Barnwell 1481 Comment
  RSA72149  Gayophytum decipiens F. W. Peirson 1906-8-14 799 San Bernardino Bluff Lake, San Bernardino Mountains. 2256 Comment
  UCR227524  Gayophytum diffusum Linda M. Prince, Shawn Overstreet, Valentin Arvizu 2009-6-2 523 San Bernardino San Bernardino National Forest, Santa Ana River Trail 1568 Comment
  UCR102185  Gayophytum diffusum subsp. parviflorum R. G. Swinney 1995-7-11 4185 San Bernardino San Gabriel Mtns., Bighorn Peak, NW of Cucamonga Peak 2573 Comment
  UCR114233  Gayophytum diffusum subsp. parviflorum A. C. Sanders, G. K. Helmkamp, E. J. Lawlor, C. L. Sanders 1997-7-27 20975 San Bernardino San Bernardino Mtns., SW end of Bluff Lake, Champion Lodgepole Meadow and trail south to roadhead 2341 Comment
  UCR82188  Gayophytum oligospermum A. C. Sanders, P. J. MacKay, C. L. Sanders 1994-8-28 15469 San Bernardino San Bernardino Mtns., Mtns west of Silverwood Lake, along Forest Service Roads 2N49, 2N46, & 2N45 - up West Fork of Mojave River to Sugarpine Mtn and then to Cottonwood Guard Station 1230 Comment
  GMDRC626  Geraea canescens B. Pitzer 1998-11-15 3839 San Bernardino Mojave Desert: Along old frontage road leading to Java (site), 0.3 mi. E of Hwy 95. 34d 52.8'N, 114d 45'W. 200 61 Comment
  HSC5168  Geraea canescens William J. Ferlatte 1963-4-6 21 San Bernardino 6 mi. W of Ludlow on Rte. 66 Comment
  RSA702876  Geraea canescens Scott D. White, Michael Honer 2004-4-8 10083 San Bernardino Manix Tank Trail, southeast of Coyote Dry Lake and ca. 1 mi NW of jtn. with powerline access road. 543 Comment
  UCR203593  Geranium richardsonii Naomi Fraga, Duncan Bell 2008-8-19 2573 San Bernardino San Bernardino Mountains, Metcalf Meadow system off of Mill Creek Road (FS Road 2N10), just northwest of Camp Osito Rancho 2287 Comment
  RSA207701  Geranium richardsonii James Henrickson 1965-7-12 2029 San Bernardino North of San Gorgonio Mt. 2287 Comment
  SDSU9043  Geum macrophyllum D. F. Howe 1948-8-10 1865 San Bernardino South fork of Santa Ana River, San Bernardino Mtns. Comment
  RSA664978  Gilia R. G. Swinney 1995-6-10 3830 San Bernardino San Gabriel Mtns; Baldy Mesa Ridge, 1.7 miles NE of Hwy 138 on road 3N24, ridgetop 0.5 mi. W of point where road crosses ridge, near Nuss Ranch. 1524 Comment
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Dec 7 2018
  UC1980573  Gilia James L. Reveal, C. Rose Broome 1987-6-26 6593 San Bernardino San Bernardino Mountains, along California Highway 38 at milepost 24.5, 2.7 mile west of Barton Flats, Visitor and Information Center, about 7 airline miles southwest of Big Bear City Comment
  UCR175360  Gilia aliquanta subsp. breviloba Jim Andre 2006-4-20 7399 San Bernardino Eastern Mojave Desert, Mid Hills: lower slopes of the far N end of Wildhorse Mesa, c. 1.5 mi west of Wildhorse Canyon Rd 1530 Comment
  POM3444  Gilia angelensis S. B. Parish 1917-6-2 11272 San Bernardino Near Bloomington, San Bernardino Valley 300 Comment
  UCR234954  Gilia brecciarum subsp. brecciarum Jim Andre 2011-4-14 17202 San Bernardino Mojave Desert, 0.2 mi. east of US Hwy 395, 13.1 mi north of Kramer Junction, c. 40 mi WNW of Barstow 774 Comment
  RSA17055  Gilia cana subsp. speciformis Percy C. Everett 1936-5-26 7864 San Bernardino Wild flower nursery, RSABG. Propagated from C.B. Wolf #6773; 4 miles N of summit of Granite Mts. on the Barstow to Cave Springs road. 915 Comment
  UCR215847  Gilia cana subsp. speciformis Jim Andre 2010-4-13 11979 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, Mojave National Preserve, on dirt road to Five Tank Corral, just north of Willow Wash crossing, c. 1.5 mi. north of Kelbaker Rd. 1012 Comment
  UC774646  Gilia cana subsp. triceps Carl B. Wolf 1941-5-11 10343 San Bernardino 5.3 mi nw Valley Wells-Kingston Rd. (new rd to Excelsior Talc Mine, se Kingston Mts.); Mojave Desert, se Kingston Mts. 1066 Comment
  UCR139893  Gilia capitata Scott D. White 1997-5-13 5104 San Bernardino San Bernardino/ San Gabriel Mtns., Cajon Wash, between Blue Cut and stream crossing at Swarthout Canyon Road; c. 3 mi. south of Hwy 138 crossing 854 Comment
  UCR157630  Gilia capitata John Wear, Nathan Moorhatch 1994-6-9 s.n. San Bernardino San Bernardino Mtns., East Highlands, San Andreas Ranch at the mouth of City Creek Canyon, north of Highland Ave., east of Hwy 330 and SE of San Bdno Nat. Forest, west of agricultural areas 851 Comment
  RSA597366  Gilia capitata subsp. abrotanifolia T. S. Ross, S. D. Boyd 1990-6-18 3563 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
  GMDRC8157  Gilia clokeyi J. M. Andre 2016-4-18 34474 San Bernardino Castle Mountains: in newly designated CM National Monument; along Rd # 127, north side of range, 0.3 mi. SE of jct Rd#150, 0.5 mi. S. of Rocking Box Ranch Rd 1413 Comment
  UCR200355  Gilia clokeyi Jim Andre, T. La Doux, Sarah J. De Groot 2007-4-30 9257 San Bernardino Mojave Desert, Mid Hills, at intersection of Cedar Canyon and Black Canyon Roads, growing in Cedar Wash 1517 Comment
  SD249592  Gilia latiflora subsp. latiflora J. M. Andre 2013-4-17 24970 San Bernardino Region: GM; Kelso Dunes along powerline road north of Granite Mountains, east of Bull Canyon Wash, on south end of Kelso Dunes 712 Comment
  UC809730  Gilia latiflora subsp. latiflora Philip A. Munz 1949-4-25 13078 San Bernardino on road to Lancaster 4 mi w Adelanto; Mohave Desert, w of Adelanto 853 Comment
  UCR76765  Gilia latifolia B. G. Pitzer 1992-4-7 1876 San Bernardino Mojave Desert, NE end of Bullion Mountains, just south of Bristol Dry Lake, c. 1 mi (air) west of America Mine, just inside the boundary of Twentynine Palms Marine Corps Base 1100 Comment
  SEINET12278784  Gilia latifolia J. F. Bright 1934-1 8390 San Bernardino mountains east of Redlands Comment
  CAS-BOT-BC123791  Gilia leptantha Mr. Grout; Mrs. Grout 1900-1-1 s.n. San Bernardino Seven Oaks, San Bernardino Mts. Comment
  POM184117  Gilia leptantha subsp. transversa C. L. Hitchcock 1932-4-9 12239 San Bernardino 10 miles SE of Windmill Tank. Little San Bernardino Mountains. [county not specified] Comment
  RSA766533  Gilia modocensis Michael Honer 2010-6-17 3455 San Bernardino SBNF: Upper Santa Ana River Watershed. Along Radford Rd., appx. 0.5 mi. S of summit leading into Big Bear valley. 2378 Comment
  GMDRC600  Gilia ochroleuca subsp. ochroleuca J. Evens 1998-3-24 101 San Bernardino Granite Mountains: N side Granite Mtns, 'Junk Car Wash', ca. 1/2 mi. upstream from road (0.5 air mi. ENE of Coyote Spr.) On rocks above creek. 3400'. 1037 Comment
  RSA0050236  Gilia scopulorum J. M. Andre 2013-3-28 25117 San Bernardino West base of range, just east of Hwy 95 at wilderness boundary, approx. 34 mi. N. of Vidal Jct, 16 mi. S. of Needles (I-40). 608 Comment
  RSA704722  Gilia scopulorum Sarah J. De Groot, J. Mark Porter 2003-3-17 1484 San Bernardino WHIPPLE MOUNTAINS: Along Parker Dam Road, several miles south of Parker Dam. 120 Comment
  RSA718150  Gilia scopulorum J. Mark Porter 2001-4-21 12577 San Bernardino Whipple Mountains: Near Colorado River, Copper Basin Dunes region, old mines along [Parker Dam road], W of Big Bend Resort. Comment
  RSA777795  Gilia scopulorum J. Andre, G. L. Clifton 2011-3-17 16050 San Bernardino Colorado River Valley; along dirt road 13 miles N of Needles, 0.5 miles east of Needles Hwy, 1.6 miles west of Avi Casino Resort (at river) 188 Comment
  RSA614659  Gilia sinuata George K. Helmkamp 1993-4-24 s.n. San Bernardino Creasote scrub between Kelbaker Road and the Granite Mountains, 5.1 miles NE of US-40. 1220 Comment
  RSA751470  Gilia sinuata Orlando Mistretta 2009-5-14 3632 San Bernardino Santa Ana River Canyon. Near the confluence of Staircase Canyon and the Santa Ana River. 1729 Comment
  SD249593  Gilia sinuata J. M. Andre 2013-3-30 25298 San Bernardino Region: MNP; Kelso Dunes Mojave National Preserve; along access road along south end of dunes, at historic sand mining site, approx. 2 mi. west of main public parking area 771 Comment
  UCR60730  Gilia sinuata R. F. Thorne, M. Z. Thorne 1973-3-30 42710 San Bernardino Mojave Desert, southeast end Johnson Valley, c. 20 mi north of Yucca Valley and 12 mi east-southeast of Old Woman Springs 979 Comment
  JEPS69679  Gilia subacaulis J. G. Lemmon and wife May 1884 188 San Bernardino Waterman Mine Waterman Mine ( = Barstow) (( = Barstow)) Comment
  SD240466  Glandularia gooddingii J. M. Andre 2013-4-19 26297 San Bernardino Region: MNP; Mid Hills 0.9 mi. west of Mid Hills Campground, 0.2 mi. north of Wildhorse Cyn Rd 1677 Comment
  CAS-BOT-BC181050  Glossopetalon spinescens S. B. Parish; W. F. Parish 1882-5-1 1291 San Bernardino Northern slope of the San Bernardino Mts. 1524 Comment
  GMDRC484  Glycyrrhiza lepidota J. Andre 1998-5-1 3699 San Bernardino Mojave National Preserve: Along creek, sandy bank, Arrowweed Spring, Providence Mtns, ca. 4,100' 1250 Comment
  SBBG66299  Glyptopleura setulosa R. Hoffmann 1930-4-25 San Bernardino above Cave Spring Comment
  UCSB9768  Glyptopleura setulosa Haller, John 1958-4-12 San Bernardino On US 466 18.3 mi. E of Junc. of US 395, 14.4 road mi. W of Junction of US 91 (W of Barstow) Comment
  POM46859  Gnaphalium palustre I. M. Johnston 1924-7-6 s.n. San Bernardino Bluff Lake, San Bernardino Mts. 2287 Comment
  UC1532884  Gnaphalium palustre Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47769 San Bernardino 1.5 mi due s of w end Big Bear Lake; San Bernardino Mts, Bluff Lake 2316 Comment
  UCR83050  Gnaphalium palustre A. C. Sanders, P. Mackay, G. K. Helmkamp, S. D. White 1994-8-21 15360 San Bernardino San Bernardino Mtns, Arrowbear Lake, in community of same name, east of Running Springs 1890 Comment
  UCR181091  Gnaphalium stramineum R. G. Swinney 1995-5-29 3771 San Bernardino Transverse Range; San Gabriel Mtns., Baldy Mesa, 2.0 mi. NE of intersection of Hwy 138 and Lone Pine Canyon Rd., at FS road 3N53, c. 200 m west of I-215 1098 Comment
  LA98336  Grayia spinosa D. Bradbury; 1970-5-17 277 San Bernardino Granite Mountains, SE of Norris Cabin 1249 Comment
  UCR59182  Grayia spinosa A. C. Sanders, F. C. Vasek, C. Sylber 1989-3-24 9043 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, mountain top near VABM 4170 'Bullion,' c. 2.5 km NE of Cleghorn Pass, just east of summit 1271 Comment
  SD124905  Grindelia aphanactis John C. Roos 1950-9-3 4983 San Bernardino Mountain Pass, Clark Mountains, eastern Mohave Desert 1525 Comment
  GMDRC4204  Guillenia lasiophylla T. La Doux, J. Andre 2010-3-11 493 San Bernardino Whipple Mtns: along east side of Hwy 95 at Gary Wash, just south of Jct with Turtle Mtns Road 339 Comment
  RSA721501  Guillenia lasiophylla R. G. Swinney 1995-4-5 3443 San Bernardino Sheep Creek near Pinon Hills, 0.8 mi. S of Hwy 138 via Scrub Oak Rd. and then 70-300 m W of Scrub Oak Rd. 1396 Comment
  JEPS22262  Gutierrezia microcephala W. L. Jepson 1912-10-20 5177 San Bernardino Barstow Mohave Desert, Barstow 670 Comment
  RSA555332  Gutierrezia microcephala S. Myers 1992-11-3 92 -12 San Bernardino San Bernardino Mtns: Furnace Canyon, 0.1 miles N of San Bernardino National Forest boundary, N side of the mtns. 1463 Comment
  RSA619322  Gutierrezia microcephala Valerie L. Soza, Kate Kramer 1998-6-24 300 San Bernardino Southeast of Round Mountain, east of haul road to Terrace Springs quarry, northern base of peak '4568.' 1372 Comment
  UC1478730  Gutierrezia microcephala J. Douglas Ripley 1971-10-31 1944 San Bernardino 0.25 mi se Norris Cabin; Central Mojave Desert, Granite Mountains 1158 Comment
  GMDRC2417  Gutierrezia sarothrae T. La Doux, J. Andre 2007-10-1 123 San Bernardino Providence Mountains: Providence Mountains: Cornfield Spring, growing in moist stoney creekbed.. Elev. 3075 ft. 938 Comment
  RSA0050380  Gutierrezia sarothrae Sarah J. De Groot, Naomi Fraga, Cheryl Sevilla, Silvia Olivares 2014-8-23 7258 San Bernardino Horse Thief Springs area, along Excelsior Mine Road, Kingston Range, just east of Tecopa Pass, about 3.5 miles north-northeast of Kingston Peak. 1420 Comment
  UCR262927  Gutierrezia sarothrae Sarah J. De Groot, Cheryl Sevilla 2014-10-15 7348 San Bernardino about 1450 m east of Old Spanish Trail Hwy, north end of California Valley, east of Nopah Range, north of Kingston Range, c. 17.5 mi south of Pahrump, Nevada 837 Comment
  POM171903  Halimolobos jaegeri E. C. Jaeger 1930-10-15 s.n. San Bernardino Clark Mountain Comment
  LA104600  Hazardia squarrosa var. grindelioides Barry A. Prigge; 1987-7-12 7676 San Bernardino San Bernardino Mountains, SW base of Morton Peak: 3.4 to 3.7 air mi. ENE of Mentone 792 Comment
  POM69781  Hedeoma nana subsp. californica Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso, Providence Mountains, Mohave Desert. 1220 Comment
  UCR131  Helenium bigelovii Eugene Cardiff, Ken Smith 1950-7-8 s.n. San Bernardino San Gabriel Mtns., east slope of Mt. San Antonio 2591 Comment
  RSA718982  Helianthemum scoparium R. G. Swinney 1996-6-15 4918 San Bernardino Stoddard Peak, S of Barett Village & W of Stoddard Flats. 1402 Comment
  RSA0046774  Helianthemum scoparium var. aldersonii Anstruther Davidson 1909-07 2190 San Bernardino Clark's Ranch, S.B. Mts. Comment
  UC1970318  Helianthus annuus Sarah J. De Groot, Aydee Virgen, Charles Land 2004-6-26 4383 San Bernardino WHIPPLE MOUNTAINS: Along levee road S/SW of Big River. Colorado River Indian Reservation. Comment
  RSA92424  Helianthus gracilentus F. W. Peirson 1922-6-25 5253 San Bernardino Mill Creek Road 762 Comment
  RSA0016435  Helianthus nuttallii subsp. nuttallii F. W. Peirson 1923-8-30 4022 San Bernardino Clyde Ranch, Lone Pine Canyon. Eastern San Gabriel Mountains, west San Bernardino County 1494 Comment
  SD6705  Heliotropium convolvulaceum var. californicum S. B. & W. F. Parish 1882-1 San Bernardino Sand hills at the sink of the Mojave River. Comment
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Jul 11 2010
  UCR35883  Heliotropium convolvulaceum var. californicum R. F. Thorne, B. A. Prigge,, D. C. Michener 1979-10-19 53848 San Bernardino Eastern Mojave Desert, Kelso Dunes, north of and along power line road (E of Bull Canyon wash), c. 5 mi. west of Kelbaker Road 732 Comment
  POM369769  Heliotropium curassavicum var. oculatum Christopher Davidson 1977-5-26 5691 San Bernardino Clark Mtn. at Pachalka Spg 1494 Comment
  UCR160722  Hemizonia fitchii Dave Silverman, Cindy Hopkins 2005-6-18 6189 San Bernardino NW San Bernardino Mtns, Summit Valley-Silverwood Lake area, north of Hwy 138, Las Flores Ranch, Horsethief Creek, at Calif. Dept. of Water Resources Calif. Aqueduct crossing 956 Comment
  RSA0008435  Hemizonia pungens subsp. laevis J. B. Feudge 1925-6-1 1307 San Bernardino San Bernardino. 320 Comment
  POM123263  Hesperocallis undulata Marcus E. Jones 1884-5-8 3863 San Bernardino Needles. Comment
  RSA752062  Hesperostipa comata subsp. comata Scott D. White, J. D. England 2009-7-1 13200 -B San Bernardino Cienega Seca Creek, adj. to Hwy 38, from 0.5 to 1 mile down canyon from junction w/ Wildhorse Rd. (2N93.2). 2189 Comment
  RSA761646  Hesperostipa comata subsp. comata Michael Honer 2010-6-28 3544 San Bernardino SBNF: Upper Santa Ana River Watershed. Gently NE-sloping forested plateau S of Santa Ana River, dropping off abruptly into Fish Creek Canyon. Appx. 0.6 mi. W of Skyline Group Camp area. 2104 Comment
  RSA767714  Hesperostipa comata subsp. comata Orlando Mistretta 2010-7-8 5357 San Bernardino Santa Ana River Canyon. Santa Ana River Trail, 0.75 miles NW of entrance to Barton Flats Campground. 1841 Comment
  UCSB46758  Hesperoyucca whipplei Roos, John 1965-6-6 San Bernardino Mill Creek near Fallsvale, San Bernardino Mtns. Comment
  RSA0074469  Heterotheca fastigiata Keith E. Hoffmaster 1934-8-13 s.n. San Bernardino Mill Canyon, San Bernardino Mts. Comment
  CAS-BOT-BC311288  Heterotheca sessiliflora subsp. echioides Louis Wheeler 1931-9-7 83 San Bernardino Summit Sta., Cajon Pass, head of Horsethief Canyon 1158 Comment
  LA104598  Heterotheca sessiliflora subsp. fastigiata Barry A. Prigge; C. R. Feldmeth, D. Guthrie 1987-7-17 7707 San Bernardino San Bernardino Mountains, Bear Creek, above where Santa Ana Truck Trail crosses creek 1097 Comment
  UC480928  Heterotheca sessiliflora subsp. fastigiata S. B. Parish 1907-9-21 6483 San Bernardino San Bernardino Valley 300 Comment
  RSA0066120  Heuchera elegans Peter Fritsch, T. S. Ross 1990-7-12 1413 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  JEPS41727  Heuchera parishii S. B. Parish 1892-7-3 2512 San Bernardino Mill Creek Falls; ; Mill Creek Falls, San Bernardino Co. Comment
  RSA764183  Heuchera parishii Duncan S. Bell, Joy England, Kathleen Ashbaker 2010-7-1 1520 San Bernardino San Bernardino National Forest: along eastern ridgeline of Sugarloaf mountain, approximately 1.2 air miles east of Sugarloaf summit. 2927 Comment
  RSA0063182  Heuchera parishii Larry E. DeBuhr, K. Zaker 1976-10-2 2417 San Bernardino San Bernardino National Forest; San Gorgonio Wilderness Area. SW slope of Mt. San Gorgonio. 3413 Comment
  RSA740668  Hieracium albiflorum Naomi Fraga, Duncan Bell, Suzanne Robinson 2008-7-15 2398 San Bernardino Along Fish Creek Trail to Aspen Grove immediately west of FS 1N05 (survey area is along entire length of trail in section 29). Just outside of San Gorgonio Wilderness. 2226 Comment
  RSA770969  Hieracium albiflorum LeRoy Gross, J. McConnaughy, Shawn Overstreet 2010-7-27 5066 San Bernardino Round Cienaga Creek, just above (southeast) of Stetson Creek Road (1N86). Just north of Hill Ranch Road, off Highway 38. 1785 Comment
  RSA641515  Hieracium argutum L. C. Wheeler 1967-8-27 10571 San Bernardino San Gabriel Mts., Angeles National Forest: Coldwater Canyon 1311 Comment
  UCR224066  Hilaria rigida Jim Andre 2010-9-29 14833 San Bernardino Eastern Mojave Desert, Cima Dome, Mojave National Preserve; along Morningstar Mine Rd 3 mi. NNE of Cima 1103.07 Comment
  UC866234  Hoita orbicularis P. A. Munz 1922-8-27 6335 San Bernardino Santa Ana River 1524 Comment
  UCR91246  Holodiscus microphyllus R. G. Swinney 1992-7-7 1832 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  UCSB41611  Hordeum jubatum Marsalek, J. 1979-5-27 San Bernardino On CA. State 30, 5 miles north of its junction with CA. State 38; San Bernardino Mtns. 457 Comment
  CAS-BOT-BC280839  Hordeum murinum subsp. glaucum Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-4-12 014 San Bernardino Kingston Range. House at Smith Mine, mouth of Beck Cyn. 944 Comment
  UCR18832  Horkelia elata John C. Roos 1943-8-1 2696 San Bernardino San Bernardino Mtns, canyon near Crestline Comment
  UC64511  Horkelia rydbergii H. M. Hall Jul 1899 1300 San Bernardino San Bernardino Mtns 1828 Comment
  UCD113463  Horkelia wilderae Geoffrey Levin 1977-5-1 1232 San Bernardino Near San Gorgonio Campground, Barton Flats. San Bernardino Mts. 1828 Comment
  UCR156591  Hulsea vestita 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
  POM360719  Hulsea vestita subsp. parryi Christopher Davidson 1976-8-14 4543 -b San Bernardino Fish Creek Meadows, at the end of Forest Service Road 1N05, S of Heart Bar State Park. 2439 Comment
  UC218028  Hulsea vestita subsp. parryi P. A. Munz and I. M. Johnston 1922-5-7 5209 San Bernardino Quail Springs; Little San Bernardino Mts. 1219 Comment
  UCR89881  Hulsea vestita subsp. parryi Scott D. White, S. Ogg 1995-6-14 3293 San Bernardino San Bernardino Mtns., Specialty Minerals limestone mining area, disused Furnace Cyn. quarry Comment
  RSA793371  Hulsea vestita subsp. pygmaea Duncan S. Bell, Joella Adkins, Mitzi Harding 2012-7-6 3772 San Bernardino San Gorgonio Wilderness area; San Gorgonio Summit. 3503 Comment
  RSA616198  Hulsea vestita subsp. vestita Valerie L. Soza 1998-6-10 180 San Bernardino San Bernardino Mountains: East of Hwy 18, off road 3N36, 0.5 miles from entrance to road 3N36 from Hwy 18 1463 Comment
  RSA80314  Hydrocotyle umbellata F. W. Peirson 1906-08 815 San Bernardino Santa Ana River near Seven Oaks. San Bernardino Mts. Comment
  CHSC14140  Hymenoclea salsola L. M. Mayer; I. J. Mayer 1974-4-11 175 San Bernardino 1/2 mi e of Ludlow on Hwy 66. Comment
  POM40945  Hymenoclea salsola Marcus E. Jones 1884-5-5 3814 San Bernardino The Needles. Comment
  SEINET11839691  Hymenoclea salsola L. M. Mayer, Mayer, I. J. 1974-1 175 San Bernardino 0.5 mi E of Ludlow on Hwy 66 Comment
  POM299177  Hymenopappus filifolius var. eriopodus Louise Kellogg, A. M. Alexander 1940-5-13 1441 San Bernardino Upper canyon, rocky slope, alt 5800ft, 4th of July Canyon, New York Mtns. Comment
  GMDRC5690  Hymenopappus filifolius var. lugens J. Andre 2012-6-14 23325 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 2235 Comment
  RSA296304  Hymenopappus filifolius var. lugens R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53104 San Bernardino North side of W end of Baldwin lake 2043 Comment
  RSA682582  Hymenopappus filifolius var. lugens Scott D. White, Dylan Hannon 2003-7-29 9676 San Bernardino San Bernardino Mountains: Onyx Summit area, near 'Heartbreak Ridge.' Unimproved routes accessed via Pipes Road (1N01) ca. 1 mi north of jtn w/ Hwy 38 at Onyx Summit. 2439 Comment
  SEINET6332027  Hymenoxys acaulis var. arizonica Jim Andre 2010-1 15488 San Bernardino Eastern Mojave Desert; New York Mountains, Mojave National Preserve; small canyon 0.2 mi west of Mail Spring, 0.3 mi northeast of mouth of Sagamore Canyon, south of Keystone Canyon. 7.5' Quad: Ivanpah. 1561 Comment
  UCR123357  Hymenoxys acaulis var. arizonica Steve Boyd 1990-10-4 5242 San Bernardino Eastern Mojave Desert, New York Mountains. Upper part of Caruther's Canyon on slopes and ridgetops Comment
  RSA768008  Hymenoxys cooperi J. Andre 2010-6-4 13945 San Bernardino Mid Hills; Mojave National Preserve; Pinto Valley, along Cedar Canyon Road 0.2 miles east of Junction with Black Canyon Road 1541 Comment
  SEINET3106337  Hypericum formosum D. H. Wilken 1972-7-17 11812 San Bernardino Fish Creek; 2.0 miles south of Highway 38, San Bernardino Mountains. 2682 Comment
  RSA0030685  Hypochaeris glabra R. G. Swinney 1995-4-22 3498 San Bernardino Cucamonga, ca. 1/2 mil w SE of gaging station at mouth of Day Canyon at junction of Day Canyon Rd. and Frontline Fire Rd. 805 Comment
  CHSC4933  Hyptis emoryi R. Pierce Jr. 1965-4-12 55 San Bernardino 1/2 mi n Entrance to Gosher National Monument. 49 Palm Oasis along side of road. Comment
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Aug 21 2007
  POM203357  Hyptis emoryi Roxana S. Ferris, R. C. Bacigalupi 1932-4-25 8127 San Bernardino Pass in Sheep Hole Mountains, between Amboy and Dale Post Office. Comment
  CLARK-A1528-2266  Impatiens balfourii John C. Roos 1957-6-22 6615 San Bernardino Zanja Creek 548 Comment
  SEINET10716891  Imperata brevifolia Samuel B. Parish Parish s.n. San Bernardino Mendons Comment
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Sep 14 2019
  SD100084  Ipomopsis polycladon James Henrickson 1978-4-3 16527 b San Bernardino Ca. 8.5 air miles north of Barstow in Mud Hills, ca. 0.5 mile west of Rainbow Basin. 899 Comment
  UCR246299  Ipomopsis polycladon Jim Andre 2011-5-17 18934 A San Bernardino Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch 1573 Comment
  CAS-BOT-BC135720  Iris hartwegii Munz; Johnston 1919-6-8 2837 San Bernardino City Creek Road - San Bernardino Mts. 1463 Comment
  UC64088  Iris hartwegii subsp. australis H. M. Hall 1897-6-8 605 San Bernardino Edgar Canyon; San Bernardino Mountains 1219 Comment
  CAS-BOT-BC123357  Iris hartwegii var. australis Samuel Bonsal Parish 1889-6-11 2089 San Bernardino San Bernardino Mts. 1219 Comment
  UCR24077  Iva axillaris John C. Roos 1946-9-21 3086 San Bernardino N slope San Bernardino Mtns/S Mojave Desert, Box 'S' Springs 1082 Comment
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Jul 5 2014
  UC32939  Iva axillaris subsp. robustior H. P. Chandler 1897-7-29 San Bernardino Baldwin's Lake; Bear Valley 2133 Comment
  RSA0060048  Ivesia saxosa Duncan S. Bell, Eric Garcia, Kristina Louie, Evan Meyer, Glen Morrison, Rico Ramirez 2014-6-17 7226 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in the Granite Peaks area above Lone Valley. 2240 Comment
  UCD36575  Jarava speciosa Beecher Crampton 1955-4-28 2711 San Bernardino San Bernardino County, 15 miles southwest of Victorville, on U.S 66 and U.S. 91, near Cajon Pass. 1188 Comment
  OBI45198  Juglans californica J. Easton & D. Hawks, D. Hawks 1987-1-25 s.n. San Bernardino South foot of the San Gabriel Mts, Day Cyn (Cucamonga Peak 7.5' Quad: sec 17) Comment
  RSA226145  Juncus balticus subsp. ater Robert F. Thorne, C. W. Tilforth, J. Dourley, J. Benny 1971-7-7 40889 San Bernardino San Bernardino National Forest: Lower flats of San Sevaine Cow Camp 1433 Comment
  UC1931159  Juncus balticus subsp. ater Naomi Fraga with Elizabeth A. Kempton 2008-8-13 2551 San Bernardino Transverse Ranges; San Bernardino Mountains region: Meadow just east of Boulder Bay Group Camp, east of Mill Creek Road (FS Road 2N10). USGS Big Bear Lake 7.5' Quad. Comment
  POM301819  Juncus bufonius James E. Cole 1942-6-3 994 San Bernardino Joshua Tree National Monument. Black Rock Spring. 1113 Comment
  RSA0034588  Juncus bufonius S. B. Parish 1909-5-8 8010 San Bernardino Warm Creek Wash, San Bernardino Valley. 300 Comment
  JOTR32551  Juncus bufonius var. bufonius La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 2632 San Bernardino Joshua Tree National Park. north Quail Mountain; spring in gray bedrock within a north flowing drainage (Stop 3) 1238 Comment
  UCR213755  Juncus effusus Scott D. White, Marissa Caringella 2009-8-28 13384 San Bernardino San Bernardino Mountains, Wildhorse Creek from Wildhorse Meadow down canyon c. 1.5 miles 2500 Comment
  JOTR35027  Juncus macrophyllus La Doux, Tasha, M. Wheeler, M. Harding 2010-6-15 3480 San Bernardino Wonderland of Rocks, above Key's Ranch by dam, past boundary for closed area - Stop 2 Comment
  UCR52399  Juncus macrophyllus Jack Easton 1988-5-1 s.n. San Bernardino San Bernardino Valley Region, Sycamore Flats, between Lytle Creek Wash and Cajon Wash 610 Comment
  RSA719832  Juncus rugulosus R. G. Swinney 1996-8-12 5273 San Bernardino Approx. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR87474  Juncus rugulosus R. G. Swinney 1993-8-18 2571 San Bernardino Eastern San Gabriel Mtns/San Bernardino Valley, Glen Helen Regional Park, extreme NW end of park at Sycamore Flat 598 Comment
  UCR248309  Juncus saximontanus Duncan S. Bell, Jennifer Pilapil, Joshua Paolini 2010-8-18 1808 San Bernardino San Bernardino National Forest: Broom Spring; c. 1 air mile east of Broom Flat, or 0.6 air mile northeast of Juniper Springs 2303 Comment
  SEINET3881544  Juncus xiphioides James Henrickson 1985-5-1 19898 San Bernardino Ca 10 air miles northeast of Redlands, 3-6 miles north northeast of Mentone, from the mouth of the Santa Ana canyon about 3.2 miles upstream.; 0 610 Comment
  UCR118227  Juncus xiphioides Mitch Provance, V. Soza 1998-6-29 761 San Bernardino San Bernardino Mtns., Canyon running from W to E along the N edge of Horsethief Flats 1402 Comment
  UCD133930  Juniperus A. C. Sanders; Maile Neel 1999-10-29 23199 San Bernardino San Bernardino Mtns.: FS Road 3N03 (Smarts Ranch Road), 0.2-0.3 miles southeast of Hwy 18, near Cactus Spring. 1829 Comment
  RSA0016327  Juniperus californica Caitlin Elam, Evan Meyer 2013-4-25 1668 San Bernardino Bighorn Mountain Wilderness. West of Parson's Ranch Rd. and south of Parson's Ranch, east of Black Mountain, north of Gamma Gulch Rd., and west of Antelope Wash (northeastern fork). Comment
  RSA596609  Juniperus californica R. G. Swinney 1996-4-13 4526 San Bernardino San Gabriel Mountains, Baldy Mesa, Phelan Peak, S of Phelan. 1570 Comment
  RSA598421  Juniperus californica F. C. Vasek 1961-9-22 610922 -3 San Bernardino Near Mojave River, .4 mi west of junction of Deep Creek Road to Lake Arrowhead, 0.1 mi off highway. 915 Comment
  UCD33591  Juniperus californica Beecher Crampton 1970-6-4 8613 San Bernardino San Bernardino County, 1 mile S.W. of Phelan Post Office on Hwy 138. 1310 Comment
  POM9881  Juniperus californica I. M. Johnston 1916-11-20 s.n. San Bernardino Foothills above Upland. Dry Wash Comment
  RSA797098  Juniperus grandis Richard E. Riefner Jr. 2012-8-26 12 -335 San Bernardino San Bernardino Mountains, west of Mt. Baldy Notch on Devil s Backbone Trail. 2652 Comment
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Sep 2 2013
  UCR238358  Juniperus occidentalis subsp. australis Sarah J. De Groot, Duncan S. Bell 2009-6-16 6139 San Bernardino San Bernardino Mountains, along tributary of Coon Creek, just off Forest Service Road 1N02 2269 Comment
  RSA597884  Juniperus occidentalis var. australis F. C. Vasek 1960-10-30 601030 -11 (JP-1) San Bernardino San Bernardino Mts., north of Baldwin Lake at Cal Electric Meter Station. 2012 Comment
  RSA0047655  Juniperus osteosperma Jim Andre 2013-5-21 26084 San Bernardino Mojave National Preserve; at base of 4th of July Canyon, 5.7 mi. N. of Jct with Cedar Cyn Rd (at Rock Springs). 1616 Comment
  RSA269213  Juniperus osteosperma B. A. Prigge 1973-6-16 1170 San Bernardino Clark Mt Range, Keany Pass, 8.8 miles NNW of Mt Pass 1432 Comment
  RSA598416  Juniperus osteosperma F. C. Vasek 1960-11-18 601118 -10 San Bernardino San Bernardino Mts., east of Rose Mine. 2119 Comment
  UCR111627  Juniperus osteosperma B. G. Pitzer 1999-11-4 4083 San Bernardino East Mojave, Cima Dome, Cima Road, 6.6 mi. NW of town of Cima 1660 Comment
  UCR272308  Justicia californica Duncan S. Bell, Sarah J. De Groot, Cheryl Sevilla 2015-2-10 7740 San Bernardino Santa Rosa Mountains, upper north fork of Bear Creek, c. 5.75 air miles north of the summit of Martinez Mountain 357 Comment
  GMDRC3771  Kallstroemia californica J. Andre, G. L. Clifton, T. La Doux 2009-10-24 11319 San Bernardino Hackberry Mountains: Hackberry Mountains: growing n-facing slope at base of NE end of Hackberry Mountain along dirt road to Hackberry Spring. USGS 7.5 min. Quad: Hackberry Mountain 35 deg. 4.729' N 115 deg. 11.808' W. Elev. 3827 . 1167 Comment
  CAS-BOT-BC235492  Keckiella antirrhinoides Edmund C. Jaeger 1932-5-1 s.n. San Bernardino Live Oak Canyon, south of Redlands Comment
  CAS-BOT-BC236745  Keckiella antirrhinoides subsp. microphylla Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-15 3643 San Bernardino BLM Wilderness area, wash below and south of highest peak, north of road from aqueduct into south side of range, Whipple Mountains 925 Comment
  SEINET3079213 Image available Keckiella antirrhinoides subsp. microphylla P. Leary 1975-4-23 1101 San Bernardino Joshua Tree National Monument, Picnic area east of Indian Cove 1067 Comment
  NY786533  Keckiella antirrhinoides var. antirrhinoides S. B. Parish 1896-5-20 4171 San Bernardino Vicinity of San Bernardino 304.8 Comment
  JOTR32009  Keckiella antirrhinoides var. microphylla La Doux, Tasha, T. Herskovits, M. Wheeler, D. Shade 2011-4-19 2239 San Bernardino Joshua Tree National Park. Little San Bernardino Mtns, Queen Mountains; 0.75 miles NE of Pine City; narrow steep walled canyon descending in general NE direction (Stop 5) Comment
  RSA293232  Keckiella cordifolia D. C. Michener 1981-3-15 3932 San Bernardino Warm Spring truck road at divide from Warm Spring Canyon to Mill Creek valley. 1200 Comment
  UC1017698  Keckiella cordifolia Marion Ownbey and Ruth P. Ownbey 1938-6-30 1680 San Bernardino Cajon Canyon; San Bernardino Mountains Comment
  UCR2490  Koeleria macrantha F. M. Reed, Hugo DeVries 1906-6-16 1074 San Bernardino San Bernardino Mtns, City Creek Grade 1463 Comment
  JEPS64836  Krameria erecta W. L. Jepson 1914-5-2 5851 San Bernardino wash n Ord (Ord Mt.); Mohave Desert, Ord Mt. 822 Comment
  UC1953412  Krameria erecta Tom Schweich 2004-4-22 365 San Bernardino Mesquite Mountains; 2.9 mi (4.6 km) northeast of Winters Pass on south side of Kingston Road, 68 km southwest of Las Vegas, Nevada. 950 Comment
  UC729569  Krameria erecta Carl B. Wolf 1932-5-1 3247 San Bernardino 3 mi n Goffs (Eastern Mojave Desert); Eastern Mojave Desert 640 Comment
  HSC79781  Krascheninnikovia lanata John Hall 1971-5-2 80 San Bernardino About 12 mi. SW of Victorville, 0.5 mi. W of Hwy. 395 on Rd. to Phelan. 1220 Comment
  LA204720  Krascheninnikovia lanata Harlan Lewis; 1937-4-17 sn San Bernardino Barstow Comment
  RSA772148  Krascheninnikovia lanata J. Andre 2010-4-18 13023 San Bernardino Hackberry Mts.: Mojave National Preserve; on SE end of Hackberry Mts. 1.3 miles west of Lanfair Road, 10.5 miles north of Goffs, in watershed basin just inside wilderness boundary. 1087 Comment
  CAS-BOT-BC340618  Lactuca serriola S. B. Parish 1895-7-20 3610 San Bernardino Collected near San Bernardino. Recently introduced on E. & 7th Sts., San Bernardino City Comment
  RSA796592  Lactuca serriola Duncan S. Bell, Joella Adkins 2012-7-16 3800 San Bernardino San Bernardino National Forest: north west side of Big Bear Lake in the Grout Creek area, just northwest of Gays Peak Group camp. 2208 Comment
  JEPS19958  Lagophylla ramosissima S. B. Parish 1891-6-7 San Bernardino Yucaipe Comment
  UCR104868  Langloisia matthewsii George K. Helmkamp 1998-3-30 3012 San Bernardino Mojave Desert, Dale Dry Lake, east of Twentynine Palms; along Iron Age Rd, 4.2 mi. SE of Amboy Rd. 366 Comment
  RSA0118129  Langloisia setosissima subsp. punctata Sarah J. J. De Groot, Janelle De Groot 2005-5-6 4956 San Bernardino Trona Pinnacles, south of Highway 178 and east of Ridgecrest, south end of Argus Mountains, Searles Valley. 526 Comment
  UC718473  Langloisia setosissima subsp. punctata Carl B. Wolf 1935-5-26 7010 San Bernardino 1.6 mi. w. of (below) Pachalka Spring; Mojave Desert, Clark Mt. 1402 Comment
  UCR245837  Langloisia setosissima subsp. punctata Jim Andre 2011-6-1 20456 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Ivanpah Mountains, at Standard Mine #1 south of Striped Mtn, 4.8 mi. east of Cima Rd 1582 Comment
  UCSB12152  Langloisia setosissima subsp. punctata Coykendall, Mary 1961-4-7 San Bernardino 10.5 mi. southeast from Baker on dirt road; Mojave Desert Comment
  RSA771932  Langloisia setosissima subsp. setosissima J. Andre 2010-4-18 13129 San Bernardino Piute Valley; southwest base of Dead Mountains, west side of Highway 95 at Sacramento Spring, approx. 0.5 miles north of Interstate 40. 381 Comment
  RSA0078691  Lappula occidentalis var. cupulata Jim M. Andre 2014-5-1 30264 San Bernardino New York Mountains; Mojave Natl. Preserve; Caruthers Cyn, 2.0 mi. north of NY Mtns Rd, west side of canyon. 1639 Comment
  UCR274396  Lappula occidentalis var. occidentalis Duncan S. Bell 2014-3-29 6373 San Bernardino San Bernardino Mountains, Blackhawk Slide, c. 5 air miles northwest of Old Woman Spring 1009 Comment
  CHSC4932  Larrea tridentata R. Pierce 1965-4-12 53 San Bernardino 1/2 mi n entrance to Gosher National Monument on rd to 49 Palm Oasis. Comment
  POM308472  Larrea tridentata Henry J. Ramsey, Henry J. Ramsey 1936-5-3 3035 San Bernardino Vicinity of Trona. Comment
  RSA390010  Larrea tridentata Vanvalkenburgh 1934-11-25 16 San Bernardino South slope of southern end of Providence Mts. Comment
  RSA716453  Larrea tridentata Sarah J. De Groot, Leland Lubinsky 2004-10-17 4569 -a San Bernardino WHIPPLE MOUNTAINS: South fork of Whipple Wash, about 1 mile above intersection with north fork. 463 Comment
  RSA769853  Larrea tridentata Thomas Stoughton, Jackie McConnaughy, Andrew Monks 2010-7-8 340 San Bernardino Bighorn Mtn Wilderness. San Bernadino Mtns. Rattlesnake Canyon. Site #2. 1280 Comment
  SEINET1906875  Larrea tridentata Sarah J. De Groot, J. Mark Porter, Lauren Machen 2003-1 3262 San Bernardino Whipple Mountains: Wash beside Atchison, Topeka, and Santa Fe Railroad tracks, just E of Vidal and Highway 95. 176 Comment
  SEINET1909465  Larrea tridentata Sarah De Groot 2004-1 4054 San Bernardino Whipple Mountains:Alkaline flat near Colorado River, N/NE of Earp and near Bernie's Rock. Colorado River Indian Reservation. 104 Comment
  UCD107225  Larrea tridentata D. White 1975-3-27 107 San Bernardino 4 mi. from jct. w/ Calif. HWY 127 on Saratoga Springs Rd. Comment
  UCR86444  Larrea tridentata B. G. Pitzer, S. Bliss, C. Sylber 1991-5-19 1569 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
  CAS-BOT-BC352911  Lasthenia coronaria S. B. Parish 1895-5-8 3642 San Bernardino Vicinity of San Bernardino 457 Comment
  UC668367  Lasthenia gracilis Annie M. Alexander and Louise Kellogg 1941-4-18 2025 San Bernardino 4 mi e Victorville; Mohave Desert 883 Comment
  UC192637  Lathyrus vestitus var. vestitus Samuel B. Parish May 1887 San Bernardino Comment
  POM159848  Layia glandulosa E. C. Jaeger 1928-3-24 s.n. San Bernardino Keyes Ranch, Little San Bernardino Mts. Comment
  RSA664922  Layia glandulosa R. G. Swinney 1995-5-28 3729 San Bernardino San Gabriel Mtns; Upper Lytle Creek Ridge above Lone Pine Canyon. 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 50-1500 m S of road. 1695 Comment
  RSA725889  Layia glandulosa R. G. Swinney 1997-5-3 5410 San Bernardino San Gabriel Mtns.: Pinon Hills, 'Oak Hills' area, c. 0.25 mi. SW of west end of Sunny Slope Rd. and c. 0.12 mi. wet of Gren Rd., 1 mi. N of Oak Spring Ranch. 1512 Comment
  UCR169908  Layia glandulosa Scott D. White, Jennifer H. Jones, James Huelsman 2005-4-15 10903 San Bernardino Mojave Desert, Sidewinder Valley (north of Apple Valley), north of Black Mountain Quarry Road on bajada below Black Mountain 1128 Comment
  UCR132741  Lemna minuta A. C. Sanders, G. K. Helmkamp, Scott D. White, E. J. Lawlor, C. L. Sanders 1994-9-11 15647 San Bernardino San Bernardino Mtns., Bear Creek at confluence with Santa Ana River 1045 Comment
  RSA145433  Lemna trisulca Peter H. Raven 1961-9-10 16630 San Bernardino North Verde Ranch, near the Mojave River east of Victorville 854 Comment
  RSA726886  Lepidium flavum M. B. Dunkle 1935-3-9 4362 San Bernardino N of Adelanto. 854 Comment
  OBI44888  Lepidium fremontii David J. Keil 1987-5-2 20084 San Bernardino Along Cima Rd ca. 10 mi S from I-15. 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
  UCR234293  Lepidium lasiocarpum A. C. Sanders, Chloe Scott, Bill Clark, Florence Caplow 2012-4-18 40063 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
  CDA24926  Lepidium lasiocarpum var. georginum T. C. Fuller 1962-5-8 8470 San Bernardino Highway 91 to Las Vegas, 17.7 miles east of Baker. 0 Comment
  UC922744  Lepidium lasiocarpum var. lasiocarpum Annie M. Alexander and Louise Kellogg 1940-3-22 916 San Bernardino 7 mi w to sw 29 Palms (near top of ridge on trail looking down on 49 Palms) Comment
  UCR235811  Lepidium lasiocarpum var. lasiocarpum Jim Andre 2011-5-10 18141 San Bernardino Mojave Desert, along dirt road at north end of Mesquite Mountains, c. 5 mi west of Excelsior Mine Road and the Kingston Range, and c. 6 mi west northwest of Mesquite Lake 923 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
  UCR120176  Lepidium nitidum Mitch Provance 1998-2-28 113 San Bernardino Jurupa Mountains, 'Wilder's Canyon Pass,' Fontana city limits, c. 0.5 miles SE of corner of Citrus and Poplar 427 Comment
  CLARK-A1045-488  Lepidium perfoliatum George K. Helmkamp 1979-6-5 San Bernardino San Bernardino Mountains north edge of Baldwin Lake; sagebrush scrub; ; Big Bear City 7.5'Q 2133 Comment
  CAS-BOT-BC154070  Lepidium virginicum 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
  UCR74770  Lepidium virginicum Jeri Hirshberg 1992-5-28 92- 7 San Bernardino San Bernardino Mtns., Fredalba, creek between west terminus of Old City Creek Rd and Fredalba Rd 1707 Comment
  UC64342  Lepidium virginicum var. pubescens H. M. Hall Jul 1898 San Bernardino San Bernardino Mountains Comment
  UCR97120  Leptodactylon californicum Scott D. White, Rob Johnson 1997-4-12 4960 San Bernardino San Bernardino Mtns, Lower slopes north of San Bernardino, City Creek watershed near City Creek Truck Trail crossing at unnamed tributary draining W portion of Mud Flat. 950 Comment
  UC625595  Leptodactylon pungens Annie M. Alexander 1939-6-25 837 San Bernardino n slopes Clark Mt.; n slopes Clark Mt. 2286 Comment
  POM229134  Leptosiphon aureus P. A. Munz, Florence J. Youngberg 1937-5-7 15184 San Bernardino 5 miles east of Victorville. 884 Comment
  POM6691  Leptosiphon breviculus P. A. Munz 1919-5-30 2812 San Bernardino Pine Crest, San Bernardino Mountains. Comment
  RSA469992  Leptosiphon breviculus L. C. Wheeler 1932-7-24 1096 San Bernardino Jenks Lake, Santa Ana River, drainage. 2195 Comment
  SBBG33273  Leptosiphon chrysanthus subsp. chrysanthus D. Myrick 1969-4-23 2085 San Bernardino Kelso Rd 10 mi S of Baker 304 Comment
  LA211994  Leptosyne bigelovii Deidre Conocchioli; Duncan Bell 2014-3-17 252 San Bernardino Off south end of Hidden Springs Road, south of I-40 and Barstow-Daggett Airport exit, north/northwest foot of Newberry Mountains between Daggett and Newberry Springs. 758.0 Comment
  CAS-BOT-BC339414  Lessingia glandulifera var. glandulifera Marcus E. Jones 1884-8-26 4078 San Bernardino Hinckley Comment
  RSA735467  Lessingia glandulifera var. glandulifera LeRoy Gross, Elizabeth A. Kempton 2008-8-20 3569 San Bernardino Pull-out along Road (3N05), NNE from Holcomb Valley Campground. Southern end of the northwest arm of Caribou Creek meadow. 2229 Comment
  UCR100363  Lessingia glandulifera var. glandulifera A. C. Sanders, T. Tennant 1997-11-7 21589 San Bernardino San Bernardino Valley, Sandy/gravelly alluvial slope on north side of Highland Ave. (Hwy 30) in the Cucamonga area, c. 1/2 mi. west of I-15, near (just west of) East Etiwanda Crk., south of Summit Ave. 442 Comment
  RSA91157  Lessingia glandulifera var. glandulifera F. W. Peirson 1924-8-31 5099 San Bernardino On road to Phelan N of Cajon Pass, Comment
  RSA484239  Leucopoa kingii Robert Gustafson 1981-6-14 2247 San Bernardino Heart Bar Ranger Station. 1982 Comment
  RSA764072  Leucopoa kingii LeRoy Gross, Shawn Overstreet 2010-6-22 4773 -a San Bernardino Arrastre Creek, across from the confluence of Balky Horse Canyon. Up side canyon just south of Forest Service Road (2N04). 2200 Comment
  RSA764265  Lewisia nevadensis Doris Bowers 1965-06 176 San Bernardino Rock Camp 1372 Comment
  SBBG10281  Leymus triticoides R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1371 Comment
  RSA377167  Lilium parryi Russell S. Woglum 1930-7-5 2444 San Bernardino Upper Santa Ana River, Seven Oaks. 1219 Comment
  UCR76401  Lilium parryi Scott D. White 1992-9-12 804 San Bernardino San Bernardino Mtns., San Gorgonio Wilderness Area: Momyer Creek trail, in Mill Creek wash, c. 0.5 mi (airline) north of town of Forest Falls. Along Alger Creek 2256 Comment
  CAS-BOT-BC238348  Limosella Marcus E. Jones 1926-6-24 s.n. San Bernardino Bear Lake, San Bernardino Mts. Comment
  RSA769703  Limosella acaulis LeRoy Gross, Andrew Monks, Josh Paolini 2010-8-10 5240 San Bernardino Wildhorse Meadows, A string of three meadows, along the upper portion of Wildhorse Creek. Almost all collections are made on the middle and the lower section., Started near 34.20110N, 116.77234W where the road (Forest Service Road 2N93) crosses the bottom of the upper meadow. The lower portion of the middle meadow near 34.19801N, 116.77819W, and my access to a GPS was limit. So the lower portion was close to 34.19635N, 116.78084W (short distance down creek). 2561 Comment
  UCR224351  Limosella acaulis Justin M. Wood, Dustin M. Ray 2010-8-24 2440 San Bernardino San Bernardino Mountains, Upper Santa Ana River watershed, Barton Flats, Will J. Reid Boy Scout Camp (Camp Tahquitz) 1938 Comment
  RSA278668  Linanthus arenicola B. A. Prigge 1978-4-22 2583 San Bernardino Budweiser Valley, 12.7 mi W of Kelbaker area Rd. on powerline rd. 550 Comment
  UCR203365  Linanthus aureus subsp. decorus Jim Andre, Ron Kelley 2008-3-28 9673 San Bernardino Mojave Desert, Marble Mountains, along road to micro-wave tower (at gate), c. 0.25 mi south of Hwy I-40, 0.5 mi east of Kelbaker Road 945 Comment
  UCR4598  Linanthus breviculus Bill Marks 1971-5-8 s.n. San Bernardino San Bernardino Mtns, near Lake Baldwin 2073 Comment
  POM46981  Linanthus californicus subsp. glandulosus Mary F. Spencer 1919-5-7 1100 San Bernardino Arrowhead Canyon 549 Comment
  JEPS58342  Linanthus demissus W. L. Jepson 1913-5-6 5426 San Bernardino Barstow Mohave Desert 640 Comment
  UC718472  Linanthus demissus Carl B. Wolf 1935-5-27 San Bernardino Pachalka Spring Mojave Desert, Clark Mt. 1524 Comment
  SD100164  Linanthus dichotomus James Henrickson 1978-5-13 17115 San Bernardino 54 air miles NE of Barstow, 35 miles NE of Fort Irwin Mil. Reserv. Hqds., ca 1 mile S of Avawatz Pass Comment
  RSA614103  Linanthus dichotomus subsp. dichotomus A. C. Sanders 1978-3-21 649 San Bernardino Mojave Desert: upper (southern) Stoddard Valley. East side of Barstow Road. 976 Comment
  OBI11396  Linanthus dichotomus subsp. dichotomus R. F. Hoover 1968-3-24 10930 San Bernardino South side of Pickhandle Pass, north of Barstow Comment
  RSA764444  Linanthus jonesii Doris Bowers 1978-3-24 2576 B San Bernardino Calico Dig. Collected on flat N/o Calico Dig. 610 Comment
  POM122830  Linanthus pungens Marcus E. Jones 1926-7-8 s.n. San Bernardino San Antonio Peak, [San Gabriel Mountains]. Comment
  RSA0036378  Linanthus pungens Duncan S. Bell, Grace Cho 2014-5-15 6967 San Bernardino Bighorn Mountains; boulder pile area on the northeastern flanks of TipTop Mountain, approximately 0.7 air mile southwest of Viscera Spring. 1742 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
  SD248224  Linanthus pungens J. M. Andre 2014-5-8 29512 San Bernardino San Bernardino Mountains; east side of range along Burns Canyon Road, 13.1 miles NW of Pioneertown, upper Rattlesnake Creek drainage in Old Timer Canyon, ca. 1.0 mile west of USFS boundary. 1797 Comment
  RSA0025235  Linum lewisii Duncan S. Bell 2013-9-14 5889 San Bernardino The Mescal Range; collecting in the center of the range, approximately 2 air miles southwest of Mountain Pass. 1626 Comment
  GMDRC2990  Linum puberulum J. Andre, Gilbert Ocampto, Steven Dreher, T. La Doux 2008-10-3 9927 San Bernardino New York Mountains: New York Mountains: along Ivanpah Rd, approx 2.5 miles SSW of Barnwell, Mojave National Preserve, USGS Castle Peaks 7.5 min. quad 1455 Comment
  RSA468238  Lithophragma affine subsp. mixtum S. B. Parish 1912-5-21 8050 San Bernardino Mountain canyons. Comment
  RSA174012  Lithophragma tenellum R. F. Thorne 1963-5-27 31862 San Bernardino W of Broom Flat and ENE of Sugarloaf Mt. along Hwy 38. San Bernardino Nat. Forest. 2439 Comment
  UCR95938  Lobularia maritima A. C. Sanders, P. MacKay, S. White 1996-3-3 17963 San Bernardino San Bernardino Mtns, Cajon Wash near Devore, along a very old highway route, 0.6 mi. NW of I-15/215 interchange, south of I-15 and the previous Hwy (Rte 66). 671 Comment
  CLARK-A1528-5560  Loeflingia squarrosa John C. Roos 1937-7-14 501 San Bernardino Comment
  RSA124497  Loeseliastrum matthewsii Percy C. Everett, E. K. Balls 1958-4-30 23071 San Bernardino 1 mile east od junction road road from Amboy Rd., 29 Palms. Comment
  RSA280863  Loeseliastrum matthewsii K. C. Hart 1978-5-11 49 San Bernardino Willow Spring Basin 1143 Comment
  UC1051491  Loeseliastrum matthewsii Herbert L. Mason 1952-4-10 14247 San Bernardino e. of Las Vegas, Nevada (Mountain Pass Grade, CA); Mountain Pass Grade, CA Comment
  UCD118862  Loeseliastrum matthewsii K. Esau 1935-6-21 s.n. San Bernardino Road 138. Comment
  UCR214843  Loeseliastrum matthewsii Crystal Sheehan, Christopher Jordan 2010-5-23 12 B San Bernardino Mojave Desert, Twentynine Palms, c. 3 miles south of Hwy 62 on Utah Trail, at intersection with Alta Loma Dr. 622 Comment
  RSA0047262  Loeseliastrum schottii J. Mark Porter, Lauren E. Machen 1997-4-7 11473 San Bernardino New York Mountains, ca. 5 mi. ESE of Ivanpah, on the Ivanpah Road. Adjacent to old railroad grade. 1365 Comment
  UC405426  Logfia depressa Katharine Brandegee 1914-5-17 San Bernardino near Daggett; Mojave Desert Comment
  JEPS20921  Logfia filaginoides S. B. Parish 1892-6-1 San Bernardino Bear Valley Comment
  POM1295  Lolium perenne subsp. multiflorum I. M. Johnston 1916-4-29 s.n. San Bernardino Upland Comment
  CLARK-A1656-814  Lomatium mohavense Theo Glenn 1982-5-18 San Bernardino Pioneertown Comment
  UCR15751  Lomatium mohavense subsp. mohavense Frank C. Vasek 1978-5-1 s.n. San Bernardino Mojave Desert, North Stoddard Valley, 3.3 mi. north of Slash X Ranch, 1.1 mi. east of Barstow Road. Locality VIIIA 841 Comment
  RSA0042878  Lomatium nevadense Duncan S. Bell 2014-3-28 6298 San Bernardino Granite Mountains; to the east of Apple Valley, approximately 3.5 air miles northwest of Rabbit Dry Lake, and about 1 air mile south of Amaral Spring. 1225 Comment
  UCR246306  Lomatium nevadense var. nevadense Jim Andre 2011-5-17 18945 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch 1573 Comment
  RSA0037076  Lomatium nevadense var. nevadense J. M. Andre 2005-4-27 7776 San Bernardino Castle Mountains: Approx. 2 mi. E. of Hart Mine in Castle Mtns. 1418 Comment
  RSA190640  Lomatium nevadense var. parishii P. A. Munz 1967-5-13 18013 San Bernardino West of mouth of Deep Creek, north base of San Bernardino Mountains 1066 Comment
  UCR204614  Lomatium nevadense var. parishii Naomi Fraga, LeRoy Gross 2008-5-19 2077 San Bernardino San Bernardino Mountains, along Pacific Coast Trail north and south of 2N02 Burns Canyon Road 2073 Comment
  UCR41995  Lomatium parryi B. G. Pitzer, D. Charlton 1986-4-17 0056 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
  POM78232  Lomatium vaginatum Marcus E. Jones 1882-4-27 s.n. San Bernardino Colton Comment
  UCR216452  Lotus argophyllus Nolan M. Ung 2008-4-27 001 San Bernardino San Gabriel Mountains, Ice House Canyon trail c. 0.5 mi. east of Mt. Baldy Rd. 1579 Comment
  UCR6022  Lotus argyraeus A. P. Donaldson 1966-5-14 s.n. San Bernardino San Bernardino Mountains, 3.8 mi. [NW] of the Rose Mine, 27 yards off the dirt road 2043 Comment
  RSA278280  Lotus argyraeus var. multicaulis R. F. Thorne, Tilforth, Larry E. DeBuhr 1977-5-13 49302 San Bernardino New York Mts: Caruthers Canyon. 1738 Comment
  UCR210509  Lotus corniculatus R. G. Swinney 2008-11-7 9787 San Bernardino San Bernardino Valley/ San Gabriel Mtns., Glen Helen Regional Park, marsh to the west of the fishing lakes 610 Comment
  UCR118154  Lotus crassifolius Scott D. White 1994-9-2 2428 San Bernardino San Bernardino Mtns, Whitewater River headwaters, Raywood Flat 2134 Comment
  RSA600388  Lotus eriophorus var. heermannii L. C. Wheeler 1933-7-18 1963 San Bernardino Mohave River: at Deep Creek. 914 Comment
  UC80815  Lotus heermannii G. W. Dunn Jul 1888 San Bernardino Colton Comment
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Dec 18 2016
  UCR8301  Lotus nevadensis G. V. Patten 1962-7-8 s.n. San Bernardino San Bernardino Mtns., Running Springs area 1905 Comment
  RSA406117  Lotus nevadensis var. davidsonii I. M. Johnston 1917-7-15 1737 San Bernardino Day Canyon, San Antonio Mountains. 1220 Comment
  UCR175952  Lotus oblongifolius A. C. Sanders, Kent Beaman, T. B. Salvato, et al 2006-9-8 33173 San Bernardino San Bernardino Mtns., east of Running Springs School Rd. at the SE edge of Running Springs, south of Hwy 18 near Seymour Flat 1890 Comment
  UCR204707  Lotus purshianus Naomi Fraga, Duncan Bell, Sarah M. Siedschlag 2008-7-21 2453 San Bernardino San Bernardino Mountains, Sugarloaf Meadow at the end of FS Road 1N03 2073 Comment
  VVC1323  Lotus purshianus A. C. Sanders, Pam MakKay, Tim Thomas 1999-10-9 32144 San Bernardino San Bernardino Mtns., the "lake" at Arrowbear Lake, E of Running Springs on S side of Hwy 18 1875 Comment
  UC15505  Lotus purshianus var. purshianus Norman C. Wilson 1893-6-25 San Bernardino Cajon Canyon Comment
  RSA269739  Lotus rigidus B. A. Prigge 1973-5-26 1080 San Bernardino NE San Bernardino Co, Clark Mt Range, between Colosseum Gorge and Ivanpah Sprs, 5.25 miles N of Mt Pass 1372 Comment
  RSA719264  Lotus rigidus Michael Honer 2006-5-12 2260 San Bernardino N-facing ridge appx. 7 mi. W of Landers, 1/4 mi. S of New Dixie Mine Rd. Appx. 2 mi. SW of Ruby Mtn. 1341 Comment
  RSA653314  Lotus scoparius var. brevialatus Beth Nelson 1991-5-5 021 San Bernardino N of Fontana, 15 Fwy NE, exit Siera Av., left 0.3 mile to Lytle Creek Road. Turn left, 1.2 miles. Comment
  SEINET2124714  Lotus strigosus G. Goodwin 2011-3-1 2643 San Bernardino Dead Mountains NW of Needles, about 3 miles west of the highway (River Road) 340 Comment
  RSA652744  Lupinus Marion P. Harthill 1974-5-2 s.n. San Bernardino Adelanto. 915 Comment
  RSA0021531  Lupinus arizonicus Jim Andre 2013-3-27 24763 San Bernardino Kilbeck Hills near Chubbuck, southeast of Cadiz Dunes, 0.5 mi. west of Cadiz Road, 20.5 mi. south of Chambliss (Highway 66). 293 Comment
  RSA710636  Lupinus arizonicus Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda L. Worlow 2004-3-15 3654 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, wash below and south of highest peak, north of road from aqueduct into south side of range. 922 Comment
  CAS-BOT-BC196825  Lupinus breweri var. grandiflorus S. B. Parish 1886-6-1 s.n. San Bernardino Bear Valley 1524 Comment
  UCR9385  Lupinus breweri var. grandiflorus D. H. Wilken 1965-8-10 510 San Bernardino San Bernardino Mtns, N of Big Bear Lake and west of Fawnskin 2073 Comment
  UCR88646  Lupinus concinnus A. C. Sanders, P. J. MacKay, G. K. Helmkamp, A. Knapp 1995-4-23 16650 San Bernardino San Bernardino Mtns/ Mojave Desert, Two Hole Spring, north foot of the mtns, SE of Lucerne Valley, near mouth of Rattlesnake Canyon 1159 Comment
  UC1998412  Lupinus concinnus Frank B. McMurry 1945-4-28 San Bernardino 19 miles south of Needles, California. San Bernardino County. Highway No. 95. Comment
  POM230664  Lupinus concinnus subsp. concinnus E. N. Anderson 1933-5-15 6689 San Bernardino West of Canyon Pass. 1000 Comment
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Jan 1 2017
  SEINET10937062  Lupinus concinnus subsp. optatus F. R. Fosberg, Marie, Helene Sachet 1983-4-23 Fosberg 64187 San Bernardino Lower whitewater canyon. Occasional in open places of somewhat dissected sandy Fan terrace. Flowers dark rose-purple. Comment
  RSA270141  Lupinus concinnus subsp. orcuttii James Henrickson 1973-4-29 9499 San Bernardino ca 20 (air) miles NE of Cima, 5 miles NW of Castle Buttes, 1/2 mile SE of Union Pacific Railroad, 1 mile E of Moore. 1021 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
  CAS-BOT-BC205356  Lupinus elatus D. B. Dunn; LeDoux; Conrad 1973-6-16 20787 San Bernardino Along hwy 38, 3 mi. E. of Camp Angeles Comment
  UCR97642  Lupinus excubitus G. F. Pratt, J. Emmel 1997-4-21 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, N slope of Quail Peak 1646 Comment
  CAS-BOT-BC216587  Lupinus excubitus subsp. hallii S. B. Parish 1901-6-20 5058 San Bernardino Mill Creek Falls 1676 Comment
  RSA765176  Lupinus excubitus var. austromontanus Michael Honer 2010-6-18 3495 San Bernardino SBNF: Upper Santa Ana River Watershed. S-facing slopes just above Sugarloaf Meadow. Along S base of Sugarloaf Mountain. 2104 Comment
  UC218216  Lupinus excubitus var. johnstonii P. A. Munz 1922-6-11 5684 San Bernardino Southern California, Bear Valley Bear Valley; Southern California, Bear Valley 2133 Comment
  UCR98282  Lupinus formosus Scott D. White 1992-4-30 92- 73 San Bernardino San Bernardino Mtns./Mojave Desert, near confluence of Deep Creek and Mojave River 1009 Comment
  UCR98833  Lupinus formosus R. G. Swinney 1994-4-16 2760 San Bernardino Eastern San Gabriel Mountians, San Antonio Canyon, east side of wash, near cliff 793 Comment
  SEINET10903860  Lupinus formosus Thorne 1967-3-17 THORNE 41627 San Bernardino San gabriel mtns. San bernardino national forest. W of mouth of cucamonga Canyon. Perennial. 640 Comment
  RSA191056  Lupinus formosus var. formosus R. F. Thorne 1967-7-2 37252 San Bernardino San Gabriel Mts., San Antonio Canyon: Chapman Ranch above Mt. Baldy Village. 1357 Comment
  RSA707815  Lupinus latifolius var. latifolius Naomi Fraga 2004-7-20 1310 San Bernardino San Sevaine Cow Camp off FS Road 1N34, northwest of Grapevine Springs. 1433 Comment
  SJSU4222  Lupinus shockleyi C. W. Sharsmith 1968-4-13 7568 San Bernardino near Cronise Valley c. 10 mi SW of Baker Comment
  UCR280637  Lupinus shockleyi Dave Goodward 2017-5-5 s.n. San Bernardino Central Mojave Desert, Newberry Springs, near the Mojave River at NW corner of Cady Mountains, c. 3/4 mile SE of site of old Camp Cady 530 Comment
  UCR68068  Lupinus shockleyi B. G. Pitzer 1991-6-4 1744 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, Emerson Range c. 4 km south of Hidalgo Mtn 734 Comment
  UCR217959  Lupinus sparsiflorus Jim Andre 2010-4-30 13185 San Bernardino Eastern Mojave Desert, Wildhorse Mesa, Mojave National Preserve, in canyon at extreme SE end of mesa (NW Colton Hills) just east of Bearclaw Spring, 4 mi. east of Bonanza King Mine (Providence Mountains) 1197 Comment
  GMDRC847  Lupinus sparsiflorus J. Andre, Valerie Soza 2001-3-17 3902 San Bernardino Piute Mountains: Piute Mountains: 2 mi. S. of I-40 along Essex Rd. TT8N RR18E NE 1/4 sec. 4. . 762 Comment
  RSA124457  Lupinus sparsiflorus subsp. mohavensis Percy C. Everett, E. K. Balls 1958-5-12 23128 San Bernardino 11.4 mi NW from Goffs along road to Ivanpah. 960 Comment
  RSA24573  Lupinus sparsiflorus subsp. mohavensis Carl B. Wolf 1941-5-26 10694 San Bernardino Mojave Desert, W. slope of Providence Mts. 0.8 mi W of Columbia Mine. 1433 Comment
  UCR77307  Luzula comosa Scott D. White 1993-5-4 1344 San Bernardino San Bernardino Mountains, Dry Creek near Running Springs 1829 Comment
  CLARK-A1045-704  Luzula comosa George K. Helmkamp 1977-6-2 San Bernardino San Bernardino Mountains meadow at Snow Valley; ; Keller Peak 7.5'Q 2133 Comment
  POM47783  Lycium andersonii Mary F. Spencer 1918-4-19 796 San Bernardino In desert sand, near Victorville. 610 Comment
  RSA0015968  Lycium andersonii Duncan S. Bell 2013-9-7 5800 San Bernardino Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine. 1295 Comment
  RSA269800  Lycium andersonii Barry A. Prigge 1973-5-18 917 San Bernardino Shadow Valley, 5.9 miles N of Interstate 15 on Excelsior Mine Road, 9.7 miles NWW of Mt Pass. 1067 Comment
  POM190082  Lycium cooperi Marcus E. Jones 1931-5-17 28568 San Bernardino Keyes Ranch, Little San Bernardino Mts. Comment
  CAS-BOT-BC231653  Lycium fremontii Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-15 3608 San Bernardino Whipple Mountains: BLM Wilderness area, ridge near highest peak, above wash north of road from aqueduct into south side of range 1056 Comment
  RSA710087  Lycium fremontii Sarah J. De Groot, Krina De Groot 2005-3-19 4822 San Bernardino WHIPPLE MOUNTAINS: Cupcake Butte, N of Whipple Wash. Wide chute west of trail up Cupcake Butte, past saddle, and next to point of rock with several holes through it. 801 Comment
  RSA668192  Lycium pallidum var. oligospermum C. R. Annable 1995-3-25 2324 San Bernardino 9km N of Hinkley on Hinkley Road. Comment
  UCR98145  Lythrum californicum R. G. Swinney 1994-8-23 3227 San Bernardino San Gabriel Mtns., Lone Pine Valley, Clyde Ranch; south side of Lone Pine Road 1500 Comment
  UCR238313  Machaeranthera canescens var. canescens Michael Honer 2010-8-5 3655 San Bernardino San Bernardino Mountains, rocky ridge c. 0.5 mi east of Sugarloaf Mountain Peak 2957 Comment
  UCR246291  Machaeranthera canescens var. leucanthemifolia Jim Andre 2011-5-17 18932 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch 1573 Comment
  UCR33606  Machaeranthera pinnatifida subsp. gooddingii Faulkner 1978-4-29 555 San Bernardino Southern Mojave / Sonoran (Colorado) Desert, Turtle Mountains, Horn Springs area, 13 miles NW of Vidal Junction [NW of Horn Spring] 762 Comment
  UCR32318  Machaeranthera tortifolia B. A. Prigge, R. F. Thorne, A. Shmida 1978-5-8 2837 San Bernardino Mojave Desert, Granite Mountains, Bull Canyon 854 Comment
  CAS-BOT-BC490458  Madia elegans Michael J. Moore; H. Flores Olvera; Helga Ochoterena; Ya Yang; Tommy Stoughton 2015-5-31 3158 San Bernardino Along Mt. Baldy Rd., approx. 12. mi N of jct w/ N. Mountain Ave. 901 Comment
  POM48940A  Madia elegans subsp. wheeleri P. A. Munz, I. M. Johnston 1924-7-15 8614 San Bernardino Lost Creek. 2043 Comment
  RSA377702  Maianthemum racemosum Freda Detmers 1929-6-17 s.n. San Bernardino Lake Arrowhead. Comment
  RSA0035647  Malacothrix coulteri Deidre Conocchioli, Duncan S. Bell 2014-3-17 175 San Bernardino Just S of I-40 0.8 miles E of Newberry Springs off Quarry Road. 607 Comment
  RSA4847  Malacothrix coulteri C. B. Wolf 1932-5-4 3392 San Bernardino 2 1/2 miles east of Barstow, slopes on south side of Mojave River, Mojave Desert 640 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-BC347742  Malacothrix glabrata Ira L. Wiggins 1955-4-24 13371 San Bernardino Mohave Desert 7 mi. W of Boron 746 Comment
  UC625658  Malacothrix glabrata Annie M. Alexander 1939-5-2 356 San Bernardino 14 mi e Barstow Comment
  RSA95003  Malacothrix glabrata F. W. Peirson 1920-5-19 2149 San Bernardino North Fork of Lytle Creek, San Gabriel Mts 1067 Comment
  CLARK-A1045-621  Malva nicaeensis George K. Helmkamp 1977-5-15 San Bernardino Mojave Desert along Kelso [Cima?] Road; in joshua tree woodland; ; Mescal Range 15'Q 1462 Comment
  SEINET10886143  Malva parviflora John R. Stone, Sharon A. Bodine 2000-4-4 Stone 2852 San Bernardino Needles. Weed lot adjacent to Motel 6, 1420 J Street. 90 Comment
  CAS-BOT-BC219125  Marina parryi Sarah J. De Groot 2004-4-11 4107 San Bernardino WHIPPLE MOUNTAINS: West of Copper Basin, off road into BLM Wilderness area from upper Bowman's Wash. 512 Comment
  RSA0029657  Marina parryi Deidre Conocchioli, Caitlin Elam 2013-10-10 104 San Bernardino Old Woman Mountains, north rim. From Essex, head southeast on Sunflower Springs Rd for 7.5 miles. 859 Comment
  RSA714842  Marina parryi Sarah J. De Groot, Leland Lubinsky, Linda L. Worlow 2004-10-5 4432 San Bernardino WHIPPLE MOUNTAINS: Cascade Mine road, ENE of Savahia Peak. 456 Comment
  POM2400  Medicago lupulina W. R. Shaw 1900-6-17 s.n. San Bernardino San Bernardino. Comment
  UCR113510  Melaleuca citrina Mitch Provance, J. George 2000-9-11 2224 San Bernardino San Bernardino Valley, Fontana/Bloomington, property on south side of Slover Ave., c. 0.5 miles east of the corner of Slover Ave. and Sierra Blvd. 329 Comment
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Jun 5 2006
  CAS-BOT-BC271711  Melica frutescens Carl B. Wolf 1941-5-13 10465 San Bernardino 1 1/2 mi. E of Horse (Thief) Spring by road and 3/4 mi. south, Kingston Mts., Mojave Desert 1524 Comment
  RSA0050334  Melica imperfecta Richard G. Swinney 1997-4-5 5463 San Bernardino San Gabriel Mountains.: north of Etiwanda, southern most tributary from the west of East Etiwanda Canyon, c. 2 miles SW of San Sevaine Flats. 915 Comment
  RSA650792  Melica imperfecta Dan Knight, Dan Gromer, Greg De Young, Debi Jones, Gabe Ugolini 1982-5-23 55 San Bernardino San Bernardino Mts., service road off Hwy. 38; 7 1/4 mi. from mid Mentone. Comment
  UCR123790  Melica imperfecta Steven R. Hill 2001-4-25 33464 San Bernardino San Bernardino Mtns., San Bernardino National Forest, Waterman Canyon. Vicinity of California Route 18 north of San Bernardino, E side of Old Waterman Canyon Road, W- to SW-facing slope. north of bridge over stream 771 Comment
  UCR96672  Melica imperfecta R. G. Swinney 1995-7-8 4042 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
  UCR96673  Melica imperfecta R. G. Swinney 1996-4-20 4672 San Bernardino San Gabriel Mtns., Stoddard Peak, SW of Stoddard Flat and west of Stoddard-Barrett Mountain Hwy 1402 Comment
  SEINET8077441 Image available Melica stricta I. M. Johnston 1917-1 1501 San Bernardino San Antonio Mountains. Middle Fork Lytle Creek. 1981 Comment
  CSUSB1136  Melilotus indicus D. L. Heald 1966-4-19 42 San Bernardino On Canal Street near Terrace Union School in Grand Terrace, in a pasture. 304 Comment
  CAS-BOT-BC384238  Menodora scabra Carl B. Wolf 1941-5-27 10761 San Bernardino Mojave Desert, W. slope of Providence Mts. 5 3/10 mi. E. of Hayden (U.P.R.R.) or 9/10 mi. below Tough Nut Mine 1310 Comment
  RSA654449  Menodora scabra Valerie L. Soza, Bart O'Brien 2000-5-16 934 San Bernardino Clark Mountains, East Mojave Desert: South of Colosseum Mine, W of Colosseum Gorge, W of Benson Mine, above Curtis Canyon. 1829 Comment
  UCR218689  Menodora scabra Jim Andre, Tasha La Doux, Ron B. Kelley 2009-5-9 11203 San Bernardino Eastern Mojave Desert, New York Mountains, along New York Mountains Road at small limestone hills near mine and borrow pit, c. 0.5 mi west of road to Caruthers Canyon 1644 Comment
  SEINET4558912  Menodora scabra var. glabrescens J. Andre 2012-1 22207 San Bernardino Mescal Range; far N. end of range, along faint dirt road 1.0 mi. WSE of Jct Bailey Rd. and i-15 1477 Comment
  HSC49185  Menodora spinescens D. L. Goforth 1979-4-18 130 San Bernardino Excelsior Mine Rd. 15 mi. N of Valley Wells, Hwy. 40 976 Comment
  RSA767607  Mentha arvensis Orlando Mistretta 2010-7-28 5531 San Bernardino Santa Ana River Canyon; Coon Creek drainage. 2308 Comment
  RSA296610  Mentzelia albicaulis S. Castagnoli, Greg de Nevers, R. D. Stone 1980-6-5 190 San Bernardino 0.7 miles W of Kingston Peak. Kingstone Range. 2073 Comment
  CAS-BOT-BC168491  Mentzelia involucrata Sarah J. De Groot; Michael Denslow 2003-3-20 2009 San Bernardino Whipple Mountains: West side, wide wash along Needles-Parker road south of D&W mine 435 Comment
  CLARK-A1528-3219  Mentzelia involucrata Lawrence F. LaPre' 1969-5-11 93 San Bernardino Little San Bernardino Mountains 701 Comment
  OBI34800  Mentzelia jonesii F. C. Vasek 1978-5-8 s.n. San Bernardino West Ord Mtn-low in cyn, +/- 1-1/4 mi S of peak 1250 Comment
  CSUSB816  Mentzelia laevicaulis Keith Thompson 1970-7-22 San Bernardino Lytle Creek Lytle Creek 853 Comment
  UC178221  Mentzelia longiloba Katharine Brandegee 1915-6-8 San Bernardino Kelso Comment
  RSA0127355  Mentzelia longiloba var. longiloba Sarah J. De Groot 2004-4-10 4070 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point. 142 Comment
  RSA564500  Mentzelia micrantha A. C. Sanders, S. White 1993-7-31 14188 San Bernardino San Bernardino Mountains: Warm Springs Canyon, along Forest Service road 1S12, 2.3 miles below the junction with road 1N12. 976 Comment
  UC872414  Mentzelia montana Ira W. Clokey 1931-7-7 5276 San Bernardino Bear Lake 1950 Comment
  UCR208727  Mentzelia nitens Jim Andre, Jeff B. Galvin 2009-4-19 10528 San Bernardino Mojave Desert, along Troy Road, northeast side of Rodman Mountain Wilderness area, 2.3 mi north of Camp Rock Road junction 1285 Comment
  RSA269716  Mentzelia oreophila Barry A. Prigge 1972-7-7 262 San Bernardino Clark Mtn Range. Little Pachalka Canyon, 4.8 miles NW of Mt. Pass 1768 Comment
  RSA748279  Mentzelia veatchiana Justin M. Wood, Brandy Wood 2009-4-17 507 San Bernardino Just W of Mojave River on Helendale Rd. between Vista Rd to Colusa Rd. 747 Comment
  UCR201421  Mentzelia veatchiana Scott D. White, Jennifer H. Jones, James Huelsman 2005-4-15 10911 A San Bernardino Mojave Desert, Sidewinder Valley (north of Apple Valley), north of Black Mountain Quarry Road on bajada below Black Mountain 1128 Comment
  POM7947  Microseris lindleyi P. A. Munz, R. D. Harwood 1920-3-30 3424 San Bernardino Near Bonanza, Providence Mts. 671 Comment
  UCR181186  Microseris lindleyi Mitch Provance 2001-5-15 2985 San Bernardino San Bernardino Valley, Jurupa Mountains, lower slopes of 'Noname Mt.', on the E side of Sierra Blvd., c. 0.6 km north of the county line. 366 Comment
  UCR16905  Mimulus androsaceus T. P. Krantz 1978-4-14 s.n. San Bernardino San Bernardino Mtns, Stove Flats, north of Lake Arrowhead 1463 Comment
  OBI9552  Mimulus aurantiacus var. pubescens Mary L. Bowerman 1946-4-11 4173 San Bernardino At foot of cliff by jctn of main hwy and Quail Srpings rd Comment
  UCR146096  Mimulus bigelovii Mark A. Elvin 2003-5-18 2786 San Bernardino Little San Bernardino Mountains, UC Burns Pinyon Ridge Reserve, c. 1.5 miles east of Pioneertown, west of Burns House north of campground 1256 Comment
  RSA785090  Mimulus bigelovii var. bigelovii Jim Andre 2011-3-12 17548 San Bernardino East end of Sacramento Mtns: 0.8 mi WSW of Jct I-40 and Hwy 95. 389 Comment
  UC218150  Mimulus bigelovii var. bigelovii P. A. Munz, R. D. Harwood 1920-3-31 3613 San Bernardino 11 mi w Needles 213 Comment
  UCSB6059  Mimulus brevipes 1934-5-15 San Bernardino Firebreak in Devil Canyon Comment
  POM11492  Mimulus breweri P. A. Munz 1921-6-18 4588 San Bernardino hunsaker Flats. 1524 Comment
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Nov 8 2010
  RSA0120559  Mimulus floribundus Duncan S. Bell, Joy England, Dolores Ruiz 2016-6-28 9804 San Bernardino San Gorgonio Wilderness area; Fish Creek Meadows area at the head of Fish Creek in the upper Santa Ana River watershed. 2498 Comment
  UCR181030  Mimulus floribundus R. G. Swinney 1996-8-21 5387 San Bernardino Eastern San Gabriel Mtns., first waterfall in Dog Bone Canyon, western tributary of North Fork Lytle Creek, immediately south of Alpine Canyon, NE of Dawson Peak 2378 Comment
  RSA763735  Mimulus guttatus LeRoy Gross, J. McConnaughy, Shawn Overstreet 2010-7-20 4950 San Bernardino Upper Arrastre Creek, east of Missed Spring and the Pacific Crest Trail. Southeast of Forest Service Road (2N01). 2500 Comment
  UCR125016  Mimulus guttatus B. C. Templeton 1931-9-7 1579 San Bernardino San Bernardino Mtns., Big Bear Lake 2100 Comment
  RSA753129  Mimulus moschatus Bart O'Brien, Genevieve Arnold, Erika Gardner 2009-7-28 63 -2009 San Bernardino in recently dry portion of Mission Creek Comment
  UC310924  Mimulus nasutus Philip A. Munz 1926-7-6 10630 San Bernardino Upper Holcomb Valley San Bernardino Mts. 2255 Comment
  RSA554380  Mimulus pilosus Scott D. White 1992-6-25 92 -198 San Bernardino San Bernardino Mts.: San Bernardino National Forest, vicinity of Rock Camp Ranger Station- form the station to 1 mi due E, S ot Hwy 173. 1494 Comment
  RSA719669  Mimulus pilosus Michael Honer 2005-10-29 2150 San Bernardino Rocky wash appx. 4 mi. W of Flamingo Heights. Accessible by series of vague dirt roads running W from Hondo St. and Hwy 247. 1293 Comment
  POM43488  Mimulus primuloides var. pilosellus Marcus E. Jones 1900-7-19 43488 San Bernardino Bear Valley, San Bernardino Mts. 2012 Comment
  JEPS5551  Mimulus tilingii var. corallinus S. B. Parish Jun 21 1895-Jun 27 1895 3606 San Bernardino Bluff Lake San Bernardino Mts. 2255 Comment
  POM78947  Minuartia douglasii I. M. Johnston 1925-7-8 s.n. San Bernardino Baldy Lookout hills. 1738 Comment
  RSA760050  Mirabilis bigelovii Gregory Pongetti 2005-4-3 20 -May San Bernardino Intersection of Mount Lassen Avenue and Baseline Road along northern boundary of Joshua Tree National Monument. Comment
  UCR103859  Mirabilis californica Walter Wisura 1997-2-25 5003 San Bernardino San Bernardino Valley, Jurupa Hills: Mary Vagl Museum and Nature Center, Cypress St., Fontana Comment
  RSA270752  Mirabilis coccinea James Henrickson 1973-6-2 10411 San Bernardino 6 (air) miles E of Cima in lower granitic Butcher Knife Canyon of SW New York Mountains. 1524 Comment
  HSC99718  Mirabilis laevis var. villosa Jim Andre 2010-6-4 13871 San Bernardino Mid Hills, Mojave National Preserve, N Pinto Valley along New York Mtns. Rd., 2.5 mi. N of Cedar Canyon Rd. at junction with dirt road to Bathtub Spring 1619 Comment
  RSA0011434  Mirabilis laevis var. villosa Jim Andre 2012-8-23 23599 San Bernardino Mojave National Preserve: Cima Dome. Along Cima Rd approx. 4 mi N of Cima Dome summit. 1337 Comment
  RSA270967  Mirabilis laevis var. villosa James Henrickson 1974-5-12 13935 b San Bernardino New York Mounytains; 50 (air) miles E of baker, 6.75 miles ENE of Ivanpah, W of Castle Buttes, at Dove Spring 1470 Comment
  RSA275  Mirabilis laevis var. villosa J. T. Howell 1927-6-11 95 San Bernardino Between Cajon Pass and Hesperia 1067 Comment
  RSA0047666  Mirabilis multiflora var. pubescens Jim Andre 2013-5-21 26061 San Bernardino Mojave National Preserve; at base of 4th of July Canyon, 5.7 mi. N. of Jct with Cedar Cyn Rd (at Rock Springs). 1616 Comment
  UCR32404  Mirabilis multiflora var. pubescens B. A. Prigge 1979-6-5 3413 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon, flat area in lower part of canyon 1738 Comment
  RSA0020216  Mirabilis pumila Duncan S. Bell, Grace Cho 2013-9-17 5910 San Bernardino Bighorn Mountains; collecting in Rattlesnake Canyon, approximately 1.75 air miles north northeast of Vaughn Spring. 1502 Comment
  RSA0029271  Mirabilis pumila Duncan S. Bell, Grace Cho 2013-9-24 5995 San Bernardino Bighorn Mountains; within the Bighorn Mountain Wilderness area; approximately 1.25 air miles southwest of Rattlesnake Spring. 1427 Comment
  SBBG111905  Mohavea confertiflora D. Silverman 1998-4-2 San Bernardino Whipple Wash Cyn, on ridge SE of cyn, MWD powerline access road; E Whipple Mtns 275 Comment
  UCR128090  Mollugo cerviana A. C. Sanders, Mark A. Elvin 2003-10-5 27197 San Bernardino Southern Mojave Desert, UC Burns Pinyon Ridge Reserve, south of Skyline Ranch Rd. c. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, student campsite along western fence 1250 Comment
  CLARK-A1528-1379  Mollugo verticillata John C. Roos, Lucille Roos 1953-6-26 5924 San Bernardino San Bernardino 304 Comment
  RSA0013770  Monardella eremicola Mark A. Elvin, Jim Andre, G. L. Clifton 2009-4-29 6312 San Bernardino Mojave Desert: Kingston Mountains; N-facing drainage ca. 2.5 km SW of Horse Thief Spring/Tecopa Pass. 1631 Comment
  UCR17215  Monardella exilis M. Buvens 1952-5-7 s.n. San Bernardino Western Mojave Desert, 'desert roadside near Kramer, about 3000 ft.' [probably = Kramer Hills, c. 7 miles south of Kramer Junction on Hwy 395, assuming ele. is accurate] 915 Comment
  SEINET3828567  Monardella linoides Mark A. Elvin 2004-1 3761 San Bernardino San Bernardino Mountains: c. 200m west of Big Bear Lake along Hwy 18, around mile marker 40.0 (Big Bear Lake 7.5') 2073 Comment
  CAS-BOT-BC215624  Monardella linoides subsp. erecta P. C. Everett 1936-9-9 8249 San Bernardino Big Bear Lake, Grout Bay Public Camp Ground, San Bernardino Mts. 2072 Comment
  RSA795116  Monardella linoides subsp. erecta Mark A. Elvin 2004-7-15 3610 San Bernardino NW face of Onyx Peak; along Hwy 38 at mile 40.5 2485 Comment
  UC883602  Monardella linoides subsp. erecta I. W. Clokey 1930-9-13 7002 San Bernardino s Bear Lake 2200 Comment
  UC883603  Monardella linoides subsp. erecta Ira W. Clokey 1931-7-10 5291 San Bernardino Bear Lake-Arrowhead Lake 2200 Comment
  RSA771488  Monardella linoides subsp. linoides Mark A. Elvin 2006-4-1 4727 San Bernardino Little San Bernardino Mtns: Pipes Canyon Preserve; north of Pioneertown Rd. in hills near the drainage 1250 Comment
  POM250249  Monardella nana subsp. arida George McCall 1939-6-1 s.n. San Bernardino Pinon Alta, Mohave Desert. 1585 Comment
  CAS-BOT-BC220441  Monardella saxicola Robert F. Thorne; C. W. Tilforth; et al 1972-6-29 42145 San Bernardino San Gabriel Mts., San Bernardino National Forest: along San Sevaine Road 1.8 mi from Lytle Creek Rd 1097 Comment
  CAS-BOT-BC349733  Monoptilon bellidiforme Edmund C. Jaeger 1932-4-5 s.n. San Bernardino Vicinity of Fremont Peak (north of Kramer), Mohave Desert, western San Bernardino County Comment
  UC501469  Monoptilon bellidiforme Frank W. Peirson 1926-4-27 6681 San Bernardino 18 mi e Victorville (vicinity of Box S Ranch) Comment
  SBBG100858  Monoptilon bellioides W. L. Halvorson 1977-3-11 77 -166 San Bernardino between Twentynine Palms and Amboy, Sheep Hole Mtns 609 Comment
  UCR218847  Mortonia utahensis Jim Andre 2010-4-26 12961 San Bernardino Mojave Desert, Clark Mountain Range, 0.3 mi north of Stateline Pass, due north of Primm, on far northeastern side of Clark Range 1035 Comment
  CAS-BOT-BC263339  Muhlenbergia andina S. B. Parish; W. F. Parish 1884-8-1 1084 San Bernardino Mill Creek Comment
  CAS-BOT-BC262659  Muhlenbergia asperifolia John Thomas Howell 1927-7-9 2682 San Bernardino At Box S Spring, Mojave Desert 1082 Comment
  UCR27016  Muhlenbergia filiformis A. C. Sanders, T. P. Krantz 1981-7-18 2221 San Bernardino San Bernardino Mountains, E side of Dry Lake. 2744 Comment
  RSA0050074  Muhlenbergia porteri Sarah J. De Groot, Naomi Fraga, Cheryl Sevilla, Silvia Olivares 2014-8-23 7276 San Bernardino Halloran Summit, northwest of I-15 along power line road. West edge of Shadow Valley, about 3.2 miles east-southeast of Solomon's Knob. Northeast of Baker. 1245 Comment
  POM113074  Muhlenbergia richardsonis Chas. H. Quibell 1926-07 96 San Bernardino Holcomb Valley Comment
  UCR200994  Muhlenbergia richardsonis Justin M. Wood 2008-7-24 75 San Bernardino San Bernardino Mountains, Wildhorse Meadow and ridgeline to the SE 2886 Comment
  RSA0103076  Muhlenbergia rigens Jim M. Andre 2013-10-17 29586 San Bernardino Granite Mountains; Mojave Natl. Preserve; far west side of range, mouth of canyon just N of Budweiser Wash. 1099 Comment
  UC2070425  Muhlenbergia rigens Naomi Fraga with Gary Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson 2010-4-12 3240 San Bernardino Transverse Ranges; San Bernardino Mountains Region; Whitewater Canyon Bioblitz. (Catclaw flat). Comment
  GMDRC9446  Muilla coronata J. M. Andre, R. B. Kelley 2017-2-17 37373 San Bernardino Clipper Valley: Mojave National Preserve; Blind Hills, 2 mi. north if Interstate 40, 0.2 mi. east of Essex Rd 653 Comment
  RSA645776  Muilla maritima R. G. Swinney 1995-7-25 4304 San Bernardino San Gabriel Mts., Stoddard Flats. 1365 Comment
  RSA719822  Muilla maritima R. G. Swinney 1996-6-18 4944 San Bernardino About 0.2 air mi WSW of Cherry Canyon Flats, on ridgetop 1512 Comment
  IRVC12830  Muilla maritima Barry Glaser 1964-5-7 640507 1 San Bernardino 4 mi. NE of Devore exit from US 66 915 Comment
  SBBG71831  Myosurus cupulatus R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1371 Comment
  UCR88167  Myosurus cupulatus A. C. Sanders, P. MacKay, A. Knapp, D & S. Kaufman 1995-4-9 16463 San Bernardino Mojave Desert, Stoddard Ridge at pipeline crossing near Traer Agua Canyon, c. 18 mi SSE of Barstow 1240 Comment
  SBBG104137  Myriophyllum sibiricum A. C. Sanders, O. Clarke, T. Krantz,, R. Thorne 1993-4-27 13818 San Bernardino Arrowhead Hot Springs, 0.25 mi SW of the old Arrowhead Hot Springs Hotel 563 Comment
  OBI1171  Myriopteris intertexta llk 1963-7-6 594 San Bernardino San Bernardino Mtns., vicinity of Sugarloaf Peak, Green Cyn., 1st large outcrop, east side of road ca. 1mile south of highway 38 2164 Comment
  POM73747  Nama californica Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  UCR18282  Nama demissa A. C. Sanders, R. Twitchell 1978-4-5 00382 San Bernardino Central Mojave Desert, south of East Cronese Dry Lake at the Basin Road. exit off Interstate Hwy 15 366 Comment
  RSA0092994  Nama demissa var. demissa Jim M. Andre 2015-3-29 31581 San Bernardino Marble Mountains; north end of range, margin of wash along road to ridgetop utility tower, 0.5 mi. east of Kelbaker Rd, 0.8 mi. south of Interstate 40. 884 Comment
  SD256746  Nama demissa var. demissa J. M. Andre 2013-3-11 24724 San Bernardino Old Woman Mountains; east side of range at base of large granic boulder, 0.6 mile SW of Painted Rock at SW corner of Section 17. 957 Comment
  SBBG54418  Nama depressa L. Constance 1952-4-7 San Bernardino 2 mi NE of Barstow on rd to Yermo 640 Comment
  UCR123298  Nama dichotoma Steve Boyd 1990-10-4 5211 San Bernardino Eastern Mojave Desert, New York Mountains. Upper part of Caruther's Canyon on slopes and ridgetops Comment
  UCR18283  Nama hispida A. C. Sanders, R. Twitchell 1978-4-5 00378 San Bernardino Central Mojave Desert, south of East Cronese Dry Lake at the Basin Road. exit off Interstate Hwy 15 366 Comment
  RSA0058102  Nama pusilla Duncan S. Bell 2014-3-29 6369 San Bernardino Blackhawk Slide; approximately 5 air miles northwest of Old Woman Spring. 1009 Comment
  UCR211312  Nama pusilla Jim Andre 2009-3-30 10489 San Bernardino Pisgah Lava Flow at junction of Hwy 66 (National Trails Hwy) and Pisgah Crater Road, just south of Hwy I-40 623 Comment
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Mar 23 2010
  SD124854  Nama rothrockii A. C. Sanders, K. & R. Cooper 1986-7-25 6971 San Bernardino San Bernardino Mountains, Holcomb Creek drainage, 2.6 miles northeast of Forest Road 3N14 on road 3N08, 3.0 miles north of Fawnskin. 2194 Comment
  RSA431568  Nasturtium officinale Aloys Nicholson 1930-5-26 13924 San Bernardino San Bernardino Mts., Cajon Pass. Comment
  RSA770663  Navarretia peninsularis Duncan S. Bell, Jacky McConnaughy, Colleen Wheeler 2010-8-9 1747 San Bernardino San Bernardino National Forest: at an unnamed and unmapped spring along forest service route 2N77; approximately 0.7 air mile southwest of the junction of Wildhorse Meadows road and Sand Canyon road. 2364 Comment
  SD134153  Navarretia peninsularis Jerilyn Hirshberg 1992-6-24 185 San Bernardino Holcomb Valley, about I(c) mile east of campground Comment
  POM128727  Nemacladus californicus E. C. Jaeger 1937-5-12 s.n. San Bernardino Crystal Creek Wash, 4 miles south of Box S Ranch Comment
  RSA0104193  Nemacladus glanduliferus var. orientalis Duncan S. Bell, Evan Meyer 2015-4-29 8112 San Bernardino The Mescal Range; collecting along the steep rugged limestone ridge and summit area of this range. 1981 Comment
  SEINET10464863  Nemacladus glanduliferus var. orientalis Rimo Bacigalupi, Roxana S. Ferris 1958-3-24 Bacigalupi 6265 San Bernardino At southern end of the Providence Mts., 0.75 mile below and west of Vulcan-Kaiser Mine, Mojave Desert 991 Comment
  RSA749586  Nemacladus orientalis LeRoy Gross 2009-4-6 3791 San Bernardino Southern section of the Cady Mounatins: Northwest of the Sleeping Beauty section. Just north of the transmission line road, east of the low saddle that runs between the mountains., From 34.83717N 116.31488W, [from] near marker BM19 WBC2613 along transmission road to northwest near 34.84049N 116.32047W. 789 Comment
  UC189576  Nemacladus ramosissimus S. B. and W. F. Parish May 1882 831 San Bernardino San Bernardino Comment
  SEINET10461115  Nemacladus rubescens Samuel B. Parish Parish 831 a San Bernardino Comment
  SEINET10873455  Nemacladus rubescens Reino O. Alava, Rimo Bacigalupi 1958-4-5 Alava 1976 San Bernardino 2 miles west of the road summit on road from Cadiz Valley to Twentynine Palms 1158 Comment
  SEINET10939184  Nemacladus rubescens Newlon 1922-4-11 NEWLON 527 San Bernardino Danby Comment
  UCR127935  Nemacladus sigmoideus A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17147 San Bernardino San Bernardino Mtns, Ord Mtns area on north slope, 0.5 mi. NW of Bowen Ranch, south of Juniper Flats 1400 Comment
  POM248768  Nemacladus sigmoideus E. C. Jaeger 1939-5-28 s.n. San Bernardino Half way between Adelanto and Johannesburg, Mojave Desert. 976 Comment
  UCR123721  Nemophila menziesii Steven R. Hill, K. Kramer 2001-4-30 33553 San Bernardino San Bernardino Valley, Redlands, east side of Sand Canyon Road, near Crafton Hills College 633 Comment
  JEPS1804  Nemophila menziesii var. integrifolia Frank W. Peirson 1919-4-16 364 San Bernardino Cajon Pass , Cajon Pass (San Gabriel Mountains) 685 Comment
  RSA92209  Nicolletia occidentalis F. W. Peirson 1921-5-29 2423 San Bernardino Mojave River 869 Comment
  RSA747823  Nicotiana acuminata Justin M. Wood, Brandy Wood 2009-6-28 995 San Bernardino City of Rancho Cucamonga, Alta Loma #2 flood control basin between Haven Ave and Hermosa Ave, just west of Chaffey College. 505 Comment
  RSA642279  Nicotiana attenuata Orlando Mistretta, R. T. Hawke 1995-6-29 1854 San Bernardino San Gabriel Mountains: Horse Canyon, on flat in shooting area. 1829 Comment
  UC494450  Nicotiana attenuata Philip A. Munz 1932-8-21 12727 San Bernardino Dollar Lake Trail; San Bernardino Mts. 2621 Comment
  RSA710135  Nicotiana obtusifolia Marcus E. Jones 1926-5-13 s.n. San Bernardino Old Woman Mountains; Mojave Desert.Off Forest Service Road (2N93) where it crosses the upper Wildhorse Meadows near 34.20110N, 116.77234W., Surveyed upper Wildhorse Meadows to a little NE of Road (1N19), near 34.20404N, 116.76683W. Plus surveyed the lower end of middle Wildhorse Meadows, near 34.19801N, 116.77819W. Comment
  RSA777755  Nicotiana obtusifolia Jim Andre 2010-10-5 15434 San Bernardino Along dirt road at Stateline Pass summit between Primm and Mesquite Lake (far eastern Clark Range) 1104 Comment
  SD219121  Nicotiana obtusifolia S. J. De Groot, Erin Tripp 2011-5-6 6729 San Bernardino Sheep Hole Mountains; SW Mojave Desert; east side of saddle eat of Sheep Hole Pass, drainage on east side of saddle; NE side of main ridge of the mountains. 757 Comment
  UCR94767  Nitrophila occidentalis A. C. Sanders, E. J. Lott 1993-5-5 13918 San Bernardino Southern Mojave Desert, Rabbit Springs, north side of Rabbit Springs Road 875 Comment
  RSA707236  Nolina bigelovii Sarah J. De Groot, J. Mark Porter 2003-9-28 3206 San Bernardino WHIPPLE MOUNTAINS: Just SW of Copper Basin, along old road into BLM Wilderness area. Near top of mountain S of road. 527 Comment
  RSA712762  Nolina bigelovii Sarah J. De Groot, Leland Lubinsky 2004-10-17 4532 San Bernardino WHIPPLE MOUNTAINS: North fork of Whipple Wash, a few miles E of summit. 915 Comment
  RSA712957  Nolina bigelovii Sarah J. De Groot, Leland Lubinsky 2004-10-17 4545 San Bernardino WHIPPLE MOUNTAINS: Upper north fork of Whipple Wash. 874 Comment
  POM264312  Oenanthe sarmentosa J. C. Roos 1937-6-6 660 San Bernardino San Bernardino. Comment
  RSA118460  Oenothera avita subsp. avita P. A. Munz, David P. Gregory, William M. Klein 1958-4-7 23005 San Bernardino 11 mi. N. of Goffs. 854 Comment
  UCR233511  Oenothera californica subsp. avita Jim Andre 2011-5-16 17167 San Bernardino Little San Bernardino Mountains, along Burns Canyon Road, 11.2 mi north northwest of Hwy 62 at Yucca Valley just east of Burns Spring 1463 Comment
  RSA509451  Oenothera californica subsp. californica T. P. Krantz 1983-5-21 s.n. San Bernardino Vicinity of Champion joshua tree. 1890 Comment
  RSA296583  Oenothera cespitosa subsp. marginata R. D. Stone, S. Castagnoli, Greg de Nevers 1980-4-16 25 San Bernardino Tunnel, 4.3 mi ESE of Horse Thief Springs, E flank of range. 1128 Comment
  LA206200  Oenothera deltoides H. Lewis; 1937-4-10 sn San Bernardino Yermo 609 Comment
  LA83163  Oenothera deltoides O. H. Kappler; 1946-3-23 1027 San Bernardino 5 mi. S of Needles 137 Comment
  UCR75341  Oenothera elata subsp. hirsutissima A. C. Sanders, S. D. White 1993-5-21 14099 San Bernardino San Bernardino Mtns., Badger Canyon, 1 mi NE of California State University San Bernardino, in the vicinity of the ruins of an old resort 600 Comment
  RSA355330  Oenothera elata subsp. hirsutissima E. S. Spalding 1931-8-10 s.n. San Bernardino San Bernardino Mountains. 2 miles from oak Glen Lodge on Beaumont road. 1524 Comment
  CLARK-A1045-763  Oligomeris linifolia George K. Helmkamp 1978-4-9 San Bernardino Cady Mountains Cave Mt. 15'Q Comment
  GMDRC4064  Opuntia basilaris var. basilaris J. Andre, T. La Doux, Heath Bartosh, Robert Preston, Jepson Herbarium Workshop 2010-3-18 11928 San Bernardino Sacramento Mountains: eastern end of Sacramento Mtns, along dirt road 1.7 mi. S. of I-40 at Hwy 95 Jct, approx. 1 mi. E. of Flattop Mtn, and 4 mi. S. of Eagle Pk. 496 Comment
  RSA5149  Opuntia basilaris var. brachyclada C. B. Wolf 1931-11-8 2630 San Bernardino Lone Pine Canyon , 2.5 miles below summit of grade to Swartout Valley 1616 Comment
  SD230194  Opuntia phaeacantha Louis C. Wheeler 1968-7-12 San Bernardino San Gabriel Mountains: Lytle Creek Village, on the low mesa west of village, west of pasture. Comment
  UC1518731  Orobanche californica subsp. feudgei R. F. Thorne, Walter Wisura, John Dourley, Tim Krantz 1982-6-18 55063 San Bernardino San Bernardino Mountains: Nature Conservancy Botanical Preserve, north of east end of Baldwin Lake. Comment
  RSA0076195  Orobanche californica subsp. feudgei Richard G. Swinney 1994-6-23 2989 San Bernardino Circle Mountain Peak. 2072 Comment
  UCR104050  Orobanche cooperi George K. Helmkamp 1998-4-4 3124 San Bernardino Mojave Desert, S edge of Cadiz Dry Lake, 13.1 mi. north of mile-marker 76 on Calif. hwy 62 (Twentynine Palms Hwy), east of Twentynine Palms 183 Comment
  RSA0066526  Orobanche cooperi subsp. cooperi J. Hirshberg, S. Meyers s.n. San Bernardino N of Yucca Valley on Hwy 247, 0.5 mile SE of Reche Road. 1024 Comment
  UCR235215  Osmorhiza berteroi A. C. Sanders, John F. Green 2012-7-6 40317 San Bernardino San Bernardino Mtns., Crestline, on ridge overlooking Lake Gregory, between Lakeview Dr. and Crest Forest Dr., 3.8 acre parcel proposed for construction of municipal water tank, just W of existing tanks 1578 Comment
  SD127575  Oxytheca parishii var. parishii Robert F. Thorne 1968-9-24 41404 San Bernardino San Gabriel Mts., Angeles National Forest: Roadside of Angeles Crest Highway near Cortelou Spring. Comment
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Jan 18 2014
  POM96710  Packera ionophylla P. A. Munz 1926-7-6 10633 San Bernardino head of Holcomb Valley, San Bernardino Mts. 2316 Comment
  SEINET2149212  Palafoxia arida D. M. Barnes 2000-1 s.n. San Bernardino sand dunes about 30 miles N of Baker on E side of Highway 127. 188 Comment
  SEINET241487  Palafoxia arida A. C. Sanders, P. J. MacKay 2001-4-14 24024 San Bernardino South Central Mojave Desert: Hwy 62 at ironage Rd., E of 29 Palms on S side of Dale Dry Lake 404 Comment
  UCR102964  Palafoxia arida var. arida George K. Helmkamp 1998-4-4 3109 San Bernardino Mojave Desert, S edge of Cadiz Dry Lake, 13.1 mi. north of mile-marker 76 on Calif. hwy 62 (Twentynine Palms Hwy), east of Twentynine Palms 183 Comment
  UCR226216  Palafoxia arida var. arida Jim Andre 2011-4-9 16331 San Bernardino Mojave Desert, Cadiz Basin, west side of Cadiz Dunes, along north-south trending dirt road, c. 15 mi south southwest of Chambliss (at US 66), 8 mi west of Cadiz Road 176 Comment
  SEINET3025492  Paspalum distichum G. Goodwin 2011-12-21 3240 San Bernardino West bank of the Colorado River about 5 miles south of Needles 140 Comment
  CLARK-A1528-2020  Pectis papposa Robin L. Kobaly 1977-10-4 San Bernardino Morongo Valley Comment
  SD231231  Pectis papposa Steve Boyd 2007-11-1 11810 San Bernardino Mojave Desert; East Mojave Desert region: Orange Blossom Wash area in alluvial basin between central portion of Bristol Mountains on W and N end of Marble Mountains on E along gas pipeline road, W of Kelbaker Road, S of Interstate 40. 732 Comment
  RSA0011436  Pectis papposa var. papposa J. Andre 2012-8-23 23596 San Bernardino Mojave National Preserve: Cima Dome. Along Cima Rd approx. 4 mi N of Cima Dome summit. 1337 Comment
  RSA0022746  Pectis papposa var. papposa Deidre Conocchioli, Sarah J. De Groot, Billy Sale 2013-9-10 43 San Bernardino S of Ruby Mountain. From intersection of CA- HW 247 and CA- HW 62, head north on 247 for 11.3 miles. Turn left (W) on New Dixie Mine Rd. Continue on BLM Rd 2330., Site is 1 mile down road from 247 and collections on both sides of dirt road in hills above wash. 1159 Comment
  RSA0059848  Pectis papposa var. papposa Sarah J. De Groot, Naomi Fraga, Cheryl Sevilla, Silvia Olivares 2014-8-23 7271 San Bernardino Nipton Road about 0.25 mile southeast of I-15, southwest of Ivanpah Lake, west of Nipton, and west of Ivanpah Road. Wheaton Wash drainage area. East of Mescal/Ivanpah Range and Clark Mountain. 1050 Comment
  RSA780558  Pectis papposa var. papposa Stephanie Rockwood, Christi Gabriel 2011-10-12 86 San Bernardino Pull off along Highway 62. Sheephole Mountains Wilderness. Looking down toward unnamed dry lake bed. 622 Comment
  RSA800096  Pectis papposa var. papposa J. Andre 2012-9-5 22986 San Bernardino Castle Peaks: Mojave National Preserve. 0.4 mi east of Ivanpah Rd, adjacent the Boomerang Mine site, just east of New York Mtns. 1235 Comment
  SEINET4559099  Pectis papposa var. papposa J. Andre 2012-1 22367 San Bernardino Granitic Mountains; UC Granite Mnts Desert Research Center; lower Granite Cove, just east of main lab building 1303 Comment
  UCR103701  Pectocarya heterocarpa B. G. Pitzer 1992-4-14 2054 San Bernardino Mojave Desert, Vicinity of 29 Palms Marine Corps base, just outside base boundary at intersection of Adobe Road with Valle Vista Rd, c. 0.25-0.5 mi. south of main gate. 610 Comment
  UCR253689  Pectocarya heterocarpa Jim Andre 2012-5-10 22633 San Bernardino Eastern Mojave Desert, Mojave National Preserve; along Black Canyon Road, 0.6 mi north of Hole-in-the-Wall Visitors Center 1323 Comment
  SD186140  Pectocarya linearis A. C. Sanders, Mitch Provance 2003-4-2 25819 San Bernardino Colton Dunes, north of Santa Ana Ave. and east of Riverside Ave. 274 Comment
  JEPS122510  Pectocarya platycarpa T. La Doux with J. Andre, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-19 473 San Bernardino Turtle Mountains; east side of Turtle Mountains, approx. 0.3 mi west of Highway 95, 6 miles NNW of Videl Junction. Videl NW 7.5' Q. Comment
  UCR226713  Pectocarya platycarpa Jim Andre 2011-3-15 16110 San Bernardino Mojave Desert, along Hwy 66, paralletl to Hwy I-40, 2.5 mi west of Hector Road exit 559 Comment
  UCR227288  Pectocarya platycarpa Jim Andre, Tasha La Doux, Ron B. Kelley 2011-3-24 16285 San Bernardino Mojave Desert, Clipper Mountains, north of Tom Reed Mine, 6.5 mi north of Hwy 66 at Danby Road 743 Comment
  IRVC26489  Pectocarya setosa A. C. Sanders, Mark Elvin 2003-4-5 25893 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, between front gate and reserve headquarters at old Burns home. Little San Bernardino Mountains 1250 Comment
  POM368833  Pectocarya setosa Christopher Davidson, B. Gustafson, R. F. Thorne 1979-5-22 8042 San Bernardino Toward Apple Valley, near jct of Flicker and Oriole Rds, off Grapevine Rd. 1136 Comment
  UCR175767  Pectocarya setosa Mark A. Elvin 2006-4-1 4721 San Bernardino S Mojave Desert, Little San Bernardino Mtns: Pipes Canyon Preserve; north of Pioneertown Rd. in hills near the drainage 1250 Comment
  UCR215017  Pectocarya setosa A. C. Sanders, Florence Caplow 2010-5-5 38302 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
  UCR57150  Peganum harmala Don Pendleton 1989-6-28 s.n. San Bernardino Mojave Desert, Newberry Springs, Dogwood Street, between Minneola Road and Wild Horse Road in the vicinity of Silver Valley Road. north of the railroad tracks near the airport Comment
  UCR234994  Pellaea andromedifolia A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40150 San Bernardino Western San Bernardino Mountains, Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg. ) of Cajon Junction 1220 Comment
  SBBG14775  Pellaea mucronata L. L. Kiefer 1962-11-25 144 San Bernardino cyn above station, Mitchell Caverns St Park 1524 Comment
  RSA584246  Pellaea mucronata subsp. californica R. G. Swinney 1993-7-12 2434 San Bernardino Wright Mountain 2453 Comment
  UCR163585  Pellaea truncata Jim Andre, B. G. Pitzer 1999-4-19 3775 San Bernardino Eastern Mojave Desert, Mid Hills, granitic rock outcrop on north side of road leading to Mid Hills Campground, 0.3 mi. S (SW) of Black Canyon Rd. 1646 Comment
  JEPS122619  Penstemon albomarginatus J. M. Andre 2014-4-7 29697 San Bernardino Cady Mountains; SW base of Sleeping Beauty Mountain, approx. 2 mi north of US Interstate 40, 11.3 mi WNW of Ludlow, 0.5 mi north major powerlines, about 5 mi NE of Pisgah Lava Flow. Sleeping Beauty 7.5' Quad. Comment
  NY572647  Penstemon caesius G. D. Wallace 1966-6-15 570 San Bernardino San Bernardino Mountains, along the trail toward the summit of Mount San Gorgonio. Comment
  SD42636  Penstemon caesius Darley F. Howe 1947-6-25 1695 San Bernardino Road Green Valley to Hanna Flats Comment
  SD43426  Penstemon caesius Philip A. Munz 1947-7-23 12026 San Bernardino stony slope, chimney east of Dollar Lake 2926 Comment
  UC111510  Penstemon caesius H. M. Hall 1906-7-20 7529 San Bernardino Summit of Sugarloaf Mt. San Bernardino Mountains, Upper Santa Ana Canyon (Upper Santa Ana Canyon) 2999 Comment
  RSA23520  Penstemon calcareus Carl B. Wolf 1940-5-28 9671 San Bernardino Mojave desert, Providence Mts. Bonanza King Mine, 1/2 mi. up large canyon. 1524 Comment
  NY592872  Penstemon eatonii var. undosus R. F. Thorne 1973-6-19 43950 San Bernardino East Mojave Desert, Providence Mountains: north end of mountains ca. 7 miles northeast of Kelso (by road), upper Globe Canyon near Globe Mine. 1463.0 Comment
  UC886991  Penstemon eatonii var. undosus Ira W. Clokey 1935-6-5 5295 San Bernardino n slope San Bernardino Mts. Comment
  UCR125029  Penstemon grinnellii B. C. Templeton 1931-9-4 1535 San Bernardino San Bernardino Mtns., near Green Valley Lake 2200 Comment
  RSA585444  Penstemon grinnellii subsp. grinnellii Tim S. Ross 1990-5-27 2645 San Bernardino North Fork Lytle Creek: broad, granitic alluvial flats of canyon floor. 1494 Comment
  UC1922272  Penstemon heterophyllus Scott D. White, Jennifer H. Jones 2005-6-16 11139 San Bernardino San Bernardino Mtns. / San Bernardino Valley: City of Yucaipa, east end, bajada below San Bernardino Mtns. East of Jefferson St. and south of Carter Ave. Comment
  RSA616113  Penstemon labrosus LeRoy Gross, John Gross 1998-8-2 33 San Bernardino San Bernardino Mtns.: Green Canyon. 10 Miles Southeast of Big Bear City Off Hwy. 38. Comment
  POM96795  Penstemon labrosus Philip A. Munz 1926-7-1 10574 San Bernardino Near head of Clark's Grade, San Bernardino Mountains. 2317 Comment
  RSA424070  Penstemon rostriflorus Bonnie C. Templeton 1931-9-3 1543 San Bernardino Near Arrowhead Lake. 1750 Comment
  UCR260938  Penstemon rostriflorus Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-20 5194 San Bernardino Transverse Range; San Gabriel Mtns., Sheep Mountain Wilderness, near the head of the North Fork of Lytle Creek, eastern drainage of Pine Mountain, Paiute Canyon 2204 Comment
  RSA401817  Penstemon spectabilis Anstruther Davidson 1901-07 2210 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  RSA752871  Penstemon spectabilis Orlando Mistretta 2009-6-4 3798 San Bernardino Santa Ana River Canyon. Junction of Stetson Creek Road (Forest Road 1N36) and Round Cienega Creek. 1755 Comment
  JEPS11595  Penstemon spectabilis var. subviscosus S. B. Parish May 1895 San Bernardino vicinity San Bernardino; vicinity of San Bernardino 304 Comment
  RSA278871  Penstemon thompsoniae Robert F. Thorne, C. W. Tilforth 1974-5-11 44484 San Bernardino Mojave Desert, New York Mts.: Near Keystone Spring 1730 Comment
  GMDRC1758  Penstemon utahensis J. Andre 2005-5-3 4997 San Bernardino New York Mtns: New York Mtns: growing on slope alongside mine above Slaughterhouse Spr, approx 0.5 mi. W. of Ivanpah Rd, 5 mi. N. of Barnwell. Elev. 4887 ft. 1490 Comment
  RSA333746  Pentachaeta aurea R. F. Thorne, B. A. Prigge, C. W. Tilforth 1980-6-2 54302 San Bernardino At placer workings just W of Holvomb Valley Campground 2248 Comment
  HSC1082  Pentagramma triangularis W. R. Supernaugh, Jr. 1964-12-21 19 San Bernardino Joshua Tree Nat'l Mon. 0.25 mi. NE of Split Rock 1311 Comment
  CAS-BOT-BC71584  Pentagramma triangularis subsp. maxonii Alice Eastwood 1913-4-30 3018 San Bernardino Palm Springs Comment
  JEPS68796  Perityle emoryi Annie M. Alexander and Louise Kellogg 1939-5-3 378 San Bernardino 6 1/2 mi n Crossroads (near Parker Dam); Colorado River Comment
  RSA0092516  Perityle emoryi Thomas R. Stoughton, Sarah J. De Groot 2016-2-23 2085 San Bernardino Pinto Mountains area, E of Humbug Mountain off Gold Crown Road. 610 Comment
  RSA615314  Perityle emoryi Christopher Christie 1997-1-4 39 San Bernardino Clipper Mtns, unnamed wash 1/4 mi. S of old mines. 750 Comment
  RSA720870  Perityle emoryi J. Mark Porter 2001-4-21 12599 San Bernardino Whipple Mountains: Wash along western boundary of BLM Wilderness area, S of D&W mine Comment
  SEINET1909438  Perityle emoryi Sarah J. De Groot 2004-1 3560 San Bernardino Whipple Mountains: Copper Basin reservoir, just inside gate by lake. MWD property (permit 28 Aug. 2003). 315 Comment
  UCR169198  Perityle emoryi Sarah J. De Groot, A. Gatto, C. Stevenson, Constance Baldwin 2003-4-19 2345 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains, canyon on NE side of mountains, off powerline road 287 Comment
  CAS-BOT-BC167692  Petalonyx linearis Carl B. Wolf 1932-4-30 3173 San Bernardino Eastern Colorado Desert. Whipple Mts. 8 mi. from Copper Basin on road to Drennan (Parker Bridge) 304 Comment
  UCR138412  Petalonyx nitidus Scott D. White 1997-9-17 5677 San Bernardino San Bernardino Mountains, Desert Slope, above Lucerne Valley: Specialty Minerals Inc. mining operations area west of Arctic Canyon, on or near little-used quarry roads 1494 Comment
  CAS-BOT-BC167780  Petalonyx thurberi I. W. Clokey 1941-7-28 5964 San Bernardino Ord Mountains 800 Comment
  POM68976  Petalonyx thurberi E. C. Jaeger, D. D. Keck 1925-10-3 245 San Bernardino The Pipes Wash near Morongo Valley. 1159 Comment
  RSA0027853  Petalonyx thurberi Duncan S. Bell, Grace Cho, Caitlin Elam 2013-8-15 5663 San Bernardino Bighorn Mountains; an unnamed canyon in the Bighorn Mountain Wilderness area, approximately 2.25 air miles northwest of Ruby Mountain. 1254 Comment
  RSA799445  Petalonyx thurberi subsp. thurberi Jim Andre 2012-8-8 22375 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center, lower Granite Cove, just east of staff residence. 1303 Comment
  CAS-BOT-BC326702  Peucephyllum schottii Sarah J. De Groot; J. Mark Porter; Naomi Fraga 2003-5-4 2830 San Bernardino West slope just below saddle at north end of Savahia Peak, Whipple Mountains 781 Comment
  RSA718121  Phacelia ambigua Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-4 2782 San Bernardino Whipple Mts: South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  SEINET6632589  Phacelia anelsonii Teague Embrey 2014-1 168 San Bernardino Ivanpah Valley. 1070 Comment
  RSA427715A  Phacelia campanularia Christopher Davidson, Robert Gustafson, R. F. Thorne 1979-5-22 8056 San Bernardino Toward Apple Valley, near jct of Flicker and Oriole Rds, off Grapevine Rd. 1136 Comment
  JEPS2188  Phacelia cicutaria var. hispida W. L. Jepson 1914-5-28 6111 San Bernardino Cajon Pass 731 Comment
  RSA702392  Phacelia crenulata Steve Boyd, Tammy Morgan 2004-3-30 10692 San Bernardino Southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) about hill topped with communication towers. 1006 Comment
  SBBG26111  Phacelia crenulata E. C. Twisselmann 1966-4-27 12074 San Bernardino pass on the Camp Irwin Hwy at SW side of Coyote Dry Lake Basin, Calico Hills 822 Comment
  UCD120364  Phacelia crenulata Daryl Koutnik; Vickie Dawes 1978-4-7 310 San Bernardino One-half mile north of Highway 40 on road to Mitchell Caverns. 1219 Comment
  UCR204300  Phacelia crenulata LeRoy Gross, Pamela Conway 2008-3-26 2990 San Bernardino Northcentral Mojave Desert, Alvord Mine, southern portion of the Alvord Mountains, c. 6 mi northeast of Manix 696 Comment
  UCR33285  Phacelia crenulata James Henrickson 1978-4-3 16616 San Bernardino Mojave Desert, c. 21 air mi. NW of Barstow in Black Canyon at W end of Black Mountain, north of Water Valley 762 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
  GMDRC1229  Phacelia curvipes J. Andre 2003-7-5 4188 San Bernardino New York Mtns: New York Mtns: 'Brant Siding' Canyon near old mine on n-facing slope with pinyon pine. Elev. 4697 ft. 1432 Comment
  GMDRC2100  Phacelia curvipes T. La Doux, J. Galvin 2006-5-12 77 San Bernardino New York Mtns: New York Mtns: on ridge above Thorne's Buckwheat population, SW drainage of 4th of July Cyn. Elev. 1959 m. 1959 Comment
  RSA763708  Phacelia curvipes Justin M. Wood 2010-5-11 1671 San Bernardino Burnt Flat accessed via Burnt Flat Rd (3N02). 1768 Comment
  UCR227892  Phacelia curvipes Naomi Fraga, Genevieve Arnold 2009-5-28 2814 San Bernardino Transverse Ranges; San Bernardino Mountains, Stetson Creek road near intersection with Barton Creek 1707 Comment
  UCSB26220  Phacelia curvipes Wilken, Dieter; Griggs, Frank 1967-6-3 San Bernardino Holcomb Valley Campground in the Holcomb Valley, San Bernardino Mts. Comment
  RSA597509  Phacelia davidsonii Louis C. Wheeler 1968-6-14 s.n. San Bernardino San Gabriel Mountains. San Sevaine Well. 1677 Comment
  UCR234355  Phacelia davidsonii Naomi Fraga, Dolores Gault 2010-5-25 3401 San Bernardino San Bernardino Mountains, Barton Flats near campground 1946 Comment
  JOTR36983  Phacelia distans Andre, Jim, T. LaDoux, J. Mark Porter 2015-3-31 31113 San Bernardino Joshua Tree National Park. Little San Bernardino Mtns; Upper Long Canyon drainage; just south of Elk Trail on park boundary, 3.0mi south of Hwy 62 at Yucca Valley. 1315 Comment
  RSA118712  Phacelia distans R. Weatherby 1949-6-1 542 San Bernardino Riley s Camp, Ivanpah Mts. 1616 Comment
  RSA427676  Phacelia distans M. B. Dunkle 1934-8-4 3952 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA705524  Phacelia distans Sarah J. De Groot, J. Mark Porter 2003-3-1 1092 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA749425  Phacelia distans LeRoy Gross 2009-4-6 3732 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
  RSA768367  Phacelia distans Justin M. Wood, Quan Vong 2009-3-3 437 San Bernardino Shadow Mountains, +/- 3.25 miles NE of El Mirage Dry Lake. 1037 Comment
  RSA776140  Phacelia distans Duncan S. Bell, Amanda Turek 2010-4-10 844 San Bernardino Calumet Mountains; on west side of Cadiz Valley; approximately 6.6 air miles northwest of junction of Highway 62 and unnamed road than leads to the salt evaporators of Cadiz Valley. 261 Comment
  UC922685  Phacelia distans Annie M. Alexander and Louise Kellogg 1940-3-20 862 San Bernardino 29 Palms 640 Comment
  UCR120187  Phacelia distans Mitch Provance 1998-3-7 163 San Bernardino Jurupa Mountains, 'Rattlesnake Mt.', c. 0.5 km south of limestone quarry situated at the N base of the mountain on 7th St. This site, technically, in the city of Fontana. 396 Comment
  UCR203748  Phacelia exilis Naomi Fraga, Elizabeth A. Kempton 2008-6-4 2163 San Bernardino San Bernardino Mountains, just west of Holcomb Valley Campground, adjacent to hiking trail, north of 3N16 and east of 3N05 2256 Comment
  UCR203766  Phacelia exilis Naomi Fraga, Duncan Bell, Lucinda McDade 2008-6-10 2181 San Bernardino San Bernardino Mountains, c. 0.15 mi west of Poligue Canyon Road (2N09) and 0.4 mi south of Old Baldy Council Camp, adjacent to bike trail 2256 Comment
  CDA40373  Phacelia fremontii T. C. Fuller 1962-5-8 8468 San Bernardino Highway 91 to Las Vegas, 17.7 miles east of Baker. 0 Comment
  JEPS2068  Phacelia fremontii W. L. Jepson 1937-5-9 18333 San Bernardino Cedar Canyon eastern Mohave Desert, Mid Hills Comment
  RSA166210  Phacelia fremontii Donald Myrick 1964-3-26 782 San Bernardino Barstow Road, 10miles N of Lucenrne Valley 915 Comment
  UC774733  Phacelia fremontii Carl B. Wolf 1941-5-26 10707 San Bernardino vicinity of Columbia Mine Mojave Desert, W. slope of Providence Mts. 1463 Comment
  UCR15863  Phacelia fremontii Frank C. Vasek 1978-4-21 s.n. San Bernardino Mojave Desert, Stoddard Valley, 1.4 mi. south of Slash X Ranch on Barstow Road. Site VIII 915 Comment
  UCR218681  Phacelia fremontii Jim Andre 2010-4-7 12349 San Bernardino Eastern Mojave Desert, Ivanpah Valley, Mojave National Preserve, along Nipton Road at NV/CA border c. 2.5 mi east of town of Nipton 1066 Comment
  RSA428123  Phacelia hastata Thekla Mohr 1911-07 s.n. San Bernardino San Bernardino Mountains. Comment
  RSA736969  Phacelia hastata Scott D. White, Justin M. Wood 2008-6-30 12317 -B San Bernardino San Bernardino Mountains: Wildhorse Meadows. 2561 Comment
  UC671754  Phacelia imbricata subsp. patula Lincoln Constance, Frank W. Peirson 1941-6-21 2849 San Bernardino quarry nw Baldwin Lake; San Bernardino Mountains 2072 Comment
  UCR226229  Phacelia ivesiana Jim Andre, Rob Fulton 2011-3-3 16301 San Bernardino Mojave Desert, Mojave National Preserve, southern end of Soda Lake Basin, 13.9 mi south of Zzyzx Desert Studies Center(CSU) c. 5 mi east of Crucero, along north side of RR tracks 293 Comment
  UCR225815  Phacelia lemmonii Jim Andre 2011-4-22 17016 San Bernardino Mojave Desert, north side of New York Mountains, Mojave National Preserve, mouth of large canyon 2.7 mi south southwest of 'Ivanpah' RR crossing 1215 Comment
  UCR15862  Phacelia minutiflora Frank C. Vasek 1978-5-22 s.n. San Bernardino Mojave Desert, Stoddard Valley, alkaline wash 3.3 mi north of Slash X Ranch and 1.1 mi east of Barstow Road. Site VIIIA 841 Comment
  CAS-BOT-BC145085  Phacelia mohavensis Le Roy Abrams 1901-7-1 2002 San Bernardino Strawberry Peak Comment
  RSA777838  Phacelia neglecta Naomi S. Fraga, Duncan S. Bell, Jackie McConnaughy, Andrew Monks, Amber Swanson, Malia Volke 2010-3-24 1366 B San Bernardino Mojave Desert; East Mojave Desert region: Approximately 28 miles NW of Highway 62 on Cadiz Road. 364 Comment
  CAS-BOT-BC154316  Phacelia peirsoniana H. D. Ripley; R. C. Barneby 1941-4-20 3265 San Bernardino Lucerne Dry Lake, below Rabbit Springs 883 Comment
  RSA664840  Phacelia ramosissima R. G. Swinney 1995-6-10 3813 San Bernardino San Gabriel Mtns; Cajon Canyon, Cajon Road and Kenwood Ave. NE of junction, Cajon wash between I-215 and Cajon Rd. 732 Comment
  RSA597348  Phacelia ramosissima var. latifolia R. G. Swinney 1994-10-19 3303 San Bernardino San Gabriel Mountains: Prairie Fork, Sheep Mountain Wilderness, E Headwaters at base of Pine Mountain Ridge, E terminus of abandoned dirt road, at junction of farthest E branches of Prairie Fork. 2256 Comment
  JEPS3247  Phacelia tanacetifolia Charlotte N. Smith 1941-5-28 441 San Bernardino about 7 mi or so e Johannesburg (near road that goes on n side of Red Mt. past Mountain Wells and The Steam Well, to Cuddeback Lake) 990 Comment
  UC569150  Phacelia tanacetifolia P. A. Munz 1935-4-1 13596 San Bernardino 25 mi nw Adelanto; western Mohave Desert Comment
  UC666204  Phlox Annie M. Alexander and Louise Kellogg 1940-5-13 1447 San Bernardino 4th of July Canyon New York mts.; (actually Caruthers Canyon, fide Tom Schweich) 1767 Comment
  UC23900  Phlox austromontana S. B. Parish 1895-6-15 3689 San Bernardino n slope San Bernardino Mts. 1219 Comment
  JEPS109568  Phlox stansburyi Dean W. Taylor 1979-4-23 7353 San Bernardino Clark Mountain, about 1 air mile South of Greens Well area 1828 Comment
  RSA78843  Phlox viridis subsp. compacta P. A. Munz, P. C. Everett 1952-5-30 17436 San Bernardino Hills near Cedar Canyon, between New York and Providence Mountains. 1524 Comment
  UCR213795  Pholistoma auritum Scott D. White, Justin M. Wood, Chris Huntley 2009-5-14 12720 San Bernardino Chino Hills, Aerojet property, just north of Chino Hills State Park boundary 512 Comment
  POM4516  Pholistoma membranaceum Marjorie Shaw, Edna Spaulding, C. L. Walton 1917-4-6 s.n. San Bernardino Near Hesperia. Comment
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Nov 20 2011
  RSA788016  Phoradendron bolleanum var. densum Naomi S. Fraga, Gary D. Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson 2010-4-12 3200 San Bernardino Whitewater Canyon Bioblitz. Wathier Landing. 1206 Comment
  OBI37304  Phoradendron californicum M. Rosczyk 1985-3-22 96 San Bernardino S of Morongo Valley. Beside the Cyn Trl; 1/2 mi downstream from the kiosk 747 Comment
  PASA76  Phoradendron californicum 1926-2-21 San Bernardino Mohave Desert Comment
  UC217975  Phoradendron californicum P. A. Munz 1921-5-1 4550 San Bernardino Twenty-nine Palms 1066 Comment
  RSA132714  Phoradendron macrophyllum Del Wiens 1954-3-7 907 San Bernardino Just south of Mojave Rive bridge, on old Hwy. 66. near Victorville. Comment
  UCR89112  Phoradendron macrophyllum George K. Helmkamp 1995-11-4 s.n. San Bernardino Little San Bernardino Mountains, Big Morongo Preserve in Big Morongo Canyon, south of town of Morongo Valley. 780 Comment
  RSA468065  Phragmites australis C. B. Wolf 1935-10-11 7686 San Bernardino Victorville. Comment
  UC708206  Phragmites australis Carl B. Wolf 1935-10-11 7686 San Bernardino Mojave Desert Victorville; Mojave Desert 822 Comment
  UCR72783  Phragmites australis S. J. Myers 1991-9-7 91- 50 San Bernardino Southern Mojave Desert, Mojave River floodplain at Mojave Narrows Regional Park, near Victorville 841 Comment
  JOTR37415  Physalis crassifolia Hodges, Stephen R. 2016-4-12 545 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, vicinity of Upper Long Canyon Comment
  SD43561  Physalis crassifolia Philip A. Munz 1947-4-10 11720 San Bernardino Road to southeast corner of Turtle Mts., 1 mile east of Grommet Station and at crossing of Colorado River Aqueduct 274 Comment
  UC126679  Physalis crassifolia H. M. Hall and H. P. Chandler 1906-5-1 6809 San Bernardino Kane Spring; Mohave Desert, Ord Mts. Comment
  GMDRC268  Physalis crassifolia S. F. Warrick 1978-5-12 56 San Bernardino Granite Mountains: Budweiser Canyon, 3900 1189 Comment
  RSA0041865  Physalis hederifolia var. palmeri Jim Andre 2013-5-21 26072 San Bernardino Mojave National Preserve; at base of 4th of July Canyon, 5.7 mi. N. of Jct with Cedar Cyn Rd (at Rock Springs). 1616 Comment
  IRVC7619  Pinus contorta subsp. murrayana P. W. Rundel 1964-10-24 1487 San Bernardino Mt. San Gorgonio; above poop-out hill. San Bernardino Mountains Comment
  RSA577782  Pinus jeffreyi Peter Fritsch, T. S. Ross 1990-7-12 1421 San Bernardino In draw and along road of canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 kilometers NW of San Bernardino. 1959 Comment
  RSA753900  Pinus jeffreyi Orlando Mistretta 2009-8-13 4055 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
  UCR28  Pinus jeffreyi Eugene Cardiff, Ken Smith 1954-5-3 s.n. San Bernardino San Bernardino Mtns., near Camp Angelus [=Angelus Oaks] 1524 Comment
  RSA384456  Pinus ponderosa B. C. Templeton 1931-9-2 1566 San Bernardino Crestline, San Bernardino Mts. Mountains. Alt. 1600 m. 1600 Comment
  UCR116709  Pityrogramma triangularis A. C. Sanders, Mark Elvin 2001-8-3 24589 San Bernardino Eastern Mojave Desert, Kingston Range, canyon 1 mi. SE of Horse Thief Springs 1463 Comment
  HSC78727  Plagiobothrys arizonicus A. C. Sanders 1983-5-22 3816 San Bernardino Government Holes, E edge of Round Valley, Mid Hills area, E Mojave Desert 1540 Comment
  UCR109041  Plagiobothrys collinus Scott D. White, Christine Mukai 1998-4-22 6337 San Bernardino San Bernardino Valley, Rancho Cucamonga: bajada at the foot of the E San Gabriel Mts. west of Beryl Ave. immediately south of Heritage park; c. 3 road mi north of Foothill Blvd. 549 Comment
  GMDRC8616  Plagiobothrys jonesii J. M. Andre, Fred Roberts, Max Carmichael 2016-4-23 35454 San Bernardino Ivanpah Mountains: N base of Mescal Range (part of Ivanpah Mtns) about 1.5 mi SE of I-15 at Mtn Pass, 0.2 mi. south of Zinc Mine Rd 1455 Comment
  POM254132  Plagiobothrys jonesii P. A. Munz 1940-3-22 15728 San Bernardino Carlyle [Carlysle] Mine, Pinto Mountains, east of 29 Palms. 914 Comment
  RSA749577  Plagiobothrys jonesii LeRoy Gross 2009-4-6 3774 San Bernardino Southern section of the Cady Mounatins: Northwest of the Sleeping Beauty section. Just north of the transmission line road, east of the low saddle that runs between the mountains., From 34.83717N 116.31488W, near marker BM19 WBC2613 along transmission road to northwest near 34.84049N 116.32047W. Traveled up a small drainage, to base of steeper slope, then northeast across an elevated bench to the west side of a sandy wash (braided bajada). 789 Comment
  UCR86587  Plagiobothrys jonesii A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-7 16911 San Bernardino Mojave Desert/ N foot of San Bernardino Mtns., Blackhawk Slide, south side of Old Woman Springs Rd. (Hwy 247), c. 3 miles west of the turnoff to Partin Bros. Mine (Terrace Sprs.) 960 Comment
  RSA786019  Plantago major Jim Andre 2010-6-16 14459 San Bernardino Mescal Range. At Murdoch Spring, 0.8 mi S of I-15 at Bailey Road Exit (Mountain Pass). 1449 Comment
  SEINET3090944 Image available Plantago ovata Ed LaRue 1991-5-2 91 -102 San Bernardino Central Mojave Desert, ca. 6 mi. NW of Afton railroad siding, at S foot of rocky hills. 2.5 mi. N of Hwy I-15 & 3 mi. N of Dunn railroad siding; ca. 10 mi. NW of Afton Canyon. 569 Comment
  LA211890  Plantago ovata var. fastigiata Deidre Conocchioli; Duncan Bell 2014-3-17 219 San Bernardino Off south of Hidden Springs Road, south of I-40 and Barstow Dagget Airport exit, north/northwest foot of Newberry Mountains between Daggett and New Springs. 758.0 Comment
  JEPS86061  Plantago patagonica W. L. Jepson 1937-5-9 18342 San Bernardino Hole-in-the-Wall; Mohave Desert, Providence Mts. 1371 Comment
  UC184778  Plantago patagonica S. B. Parish 1915-3-20 9605 San Bernardino Needles Mojave Desert Comment
  RSA761  Plantago purshii var. oblonga J. T. Howell 1927-6-12 115 San Bernardino Mojave Desert. Deadman's Point 915 Comment
  UCR212981  Platanthera sparsiflora Justin M. Wood, Dustin Ray 2009-7-1 1024 San Bernardino San Bernardino Mountains, Cienaga Seca Creek, between 7000 ft and 7200 ft 2195 Comment
  SEINET4890926  Platanus racemosa W. D. Billings 1947-6-16 1670 San Bernardino South of Cajon Pass, San Bernardino Mountains Comment
  JEPS51569  Platystemon californicus S. B. and W. F. Parish May, 1888 San Bernardino San Bernardino Comment
  UC111269  Platystemon californicus S. B. Parish 1906-5-19 5746 San Bernardino San Bernardino Valley Hog Canyon; , Hog Canyon 457 Comment
  JEPS5137  Plectritis ciliosa subsp. insignis Samuel B. Parish Apr. 1884 San Bernardino San Bernardino County foothills San Bernardino County; Southern California, San Bernardino County Comment
  POM229124  Pleuraphis jamesii P. A. Munz 1937-6-18 14997 San Bernardino Pass at Clark Mountains, on highway from Las Vegas to Barstow. 1372 Comment
  RSA634146  Pleuraphis jamesii Scott D. White, Bill LaHaye 7143 San Bernardino Mid Hills/ New York Mtns. Bathtub Spring area (just W of Pinto Basin, ca. 10 air miles W of jct Ivanpaugh Rd./ New York Mtn. Rd.) 1753 Comment
  RSA272371  Pleuraphis rigida James Henrickson 1978-5-28 17292 San Bernardino Ca 5.5 miles W of Barstow, 0.5 mile N of Lenwood exit of Interstate 40 976 Comment
  RSA760039  Pleuraphis rigida Gregory Pongetti 2005-4-3 41768 San Bernardino BLM land, north 4 miles on Sunfair Road from Highway 62, 3.5 miles east of Sunfair Road on nameless dirt road running parallel to hills, telephone pole, and tamarixk tree at intersection of Sunfair and dirt road. Comment
  RSA796493  Pleuraphis rigida Jim Andre 2012-8-23 23591 San Bernardino Mojave National Preserve: Cima Dome. Along Cima Rd approx. 4 mi N of Cima Dome summit. 1337 Comment
  CAS-BOT-BC401123  Pleurocoronis pluriseta Sarah J. De Groot; April Garbat 2013-3-28 6939 San Bernardino Northeast Whipple Mountains: Along BLM road 056 (powerline road) north of Whipple Wash 311 Comment
  RSA790076  Pleurocoronis pluriseta J. Andre 2012-2-4 21649 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
  UCR200395  Pleurocoronis pluriseta Tasha La Doux, Jim Andre 2007-11-19 154 San Bernardino Eastern Mojave Desert, Bristol Mountains at foot of Brown Buttes, c. 0.4 mi south of Hwy I-40, 0.5 mi west of Kelbaker Road 823 Comment
  UCR89955  Pleurocoronis pluriseta Ed LaRue, S. Dougherty 1995-3-27 s.n. San Bernardino NE Mojave Desert, Salt Creek, at the base of the Salt Creek Hills, c. 45 km north of Baker, c. 0.5 km north of Hwy 127 160 Comment
  SEINET1909334  Pluchea sericea Sarah J. De Groot, Firoozeh Navidara 2003-1 3476 San Bernardino Whipple Mountains: Copper Basin: S/SW side of reservoir. MWD property (permit 28 Aug. 2003). 305 Comment
  UCR216263  Poa bigelovii Jim Andre 2005-5-16 10860 San Bernardino Mojave Desert, Granite Mountains, canyon upper Granite Cove, GMDRC UC Natural Reserve 1316 Comment
  POM229358  Poa fendleriana P. A. Munz 1942-6-16 17082 San Bernardino Lost Creek, San Bernardino Mountains 2073 Comment
  RSA251028  Poa fendleriana R. F. Thorne, C. W. Tilforth 1973-5-30 43634 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
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Aug 18 2014
  CHSC35450  Poa fendleriana subsp. longiligula Barry Prigge 1974-5-10 1477 San Bernardino Clark Mt Range, Fir Cyn, ca 5.8 miles NNW of Mt Pass. 1706 Comment
  RSA666531  Poa fendleriana subsp. longiligula Jim Andre, Valerie Soza 2001-5-5 3939 San Bernardino Granite Mountains: Granite Pk, 1/2 mi. e. of peak on N-facing slopes., Near 34 deg 47' 34.6''N 115 deg 41'21.2''W. T8N R12E SW1/4 of SE 1/4 sec.11. 1936 Comment
  UCR271923  Poa pratensis A. C. Sanders, Karen Kirtland 2016-6-1 42520 San Bernardino San Bernardino Mountains, Big Bear Valley, Big Bear City, west side of N Division Dr. on the north side of the Big Bear Convention Center, c. 0.18 km north of Hwy 18 2046 Comment
  UCR87451  Poa pratensis R. G. Swinney 1993-8-26 2596 San Bernardino San Gabriel Mtns., small canyon with spring c. 200 yards north of Baldy Ski Lift & c. 50 yards south of W Baldy Service Road, c. halfway up ski-lift route 2195 Comment
  RSA794109  Poa secunda Naomi Fraga, Terri Granillo, Tiffany Flask 2012-5-17 4004 San Bernardino San Bernardino Mountains region: South end of Lone Valley, just east of Arrastre Creek and ENE of 3N03 (Smart's Ranch Road). 1829 Comment
  UC821106  Poa secunda subsp. secunda I. W. Clokey and E. G. Anderson 1935-4-25 6521 San Bernardino n Barstow 1000 Comment
  RSA796625  Polygonum arenastrum Duncan S. Bell, Joella Adkins, Ezekiel Kwemba 2012-8-10 4044 San Bernardino San Bernardino National Forest; north side of Sugarloaf Mountain; collecting on open ski-slopes of Rathbone Canyon approximately 0.9 air mile north of Sugarlump. 2268 Comment
  CAS-BOT-BC419780  Polygonum argyrocoleon Peter H. Raven 1959-3-29 13894 San Bernardino Along flood-plain of Colorado River just north of Needles Comment
  RSA450151  Polygonum punctatum J. C. Roos s.n. San Bernardino Victorville. Mojave River bottom. Comment
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Nov 20 2016
  RSA315553  Polygonum sawatchense subsp. sawatchense Robert F. Thorne, T. P. Krantz, P. Pack, M. Z. Thorne 1982-9-10 55344 San Bernardino San Bernardino National Forest: South Fork Meadows of Santa Ana River and adjacent forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  RSA752280  Polypogon viridis Justin M. Wood, J. D. England 2009-7-27 1198 San Bernardino Chino Hills State Park, Bane Canyon, just S of park main enterance. 259 Comment
  SEINET3222921 Image available Polypogon viridis B. Pitzer, H. Pitzer, J. Hall 1987-5-23 577 San Bernardino Whitewater Canyon, from N edge of fish hatchery to ca. 0.5 mi N of it; approximately 5.5 mi N of I-10 on Whitewater Canyon Rd. 730 Comment
  UCR82954  Polystichum imbricans subsp. curtum Scott D. White 1993-10-15 1925 .1 San Bernardino San Bernardino Mtns, Cleghorn Canyon 1220 Comment
  UCSB69963  Populus angustifolia O'Brien, Bart; Overstreet, Shawn 2009-6-9 San Bernardino Along the Santa Ana River and immediate adjacent floodplain; Moonridge 7.5' quad. : T1N R1E S13, SE1/4 of NW1/4 2043 Comment
  SDSU9412  Populus balsamifera subsp. trichocarpa D. F. Howe 1946-8-2 1487 San Bernardino Holcomb Valley, San Bernardino Mtns. Comment
  LA208536  Populus fremontii subsp. fremontii F. R. Fosberg; 1932-5-21 8208 San Bernardino Mojave River Bed, Victorville Comment
  LA102304  Populus tremuloides J. C. Roos; 1965-6-26 sn San Bernardino San Bernardino Mountains, Fish Creek, near Barton Flats Comment
  CAS-BOT-BC105556  Populus trichocarpa W. F. Parish; S. B. Parish 1885-3-1 544 San Bernardino Cold Creek, San Bernardino Mts. Comment
  RSA0098679  Populus trichocarpa Duncan S. Bell, Noravit Chumchim 2015-6-18 8502 San Bernardino San Bernardino National Forest; Arrastre Creek, approximately 1 air mile south of where Forest Service Road 2N02 crosses creek. 2051 Comment
  RSA767916  Populus trichocarpa Orlando Mistretta 2010-7-14 5416 San Bernardino San Bernardino Mountains; Santa Ana River Canyon; Heart Bar Creek drainage 2146 Comment
  UCR218505  Porophyllum gracile Jim Andre 2010-5-13 13569 San Bernardino Eastern Mojave Desert, Piute Range, Mojave National Preserve, extreme northwest corner of range, mouth of small canyon c. 2.5 mi southeast of Hart Mine 1196 Comment
  RSA792579  Portulaca oleracea Aaron C. Sedgwick, April Garbat 2012-10-10 135 San Bernardino South of Dale Lake- the dune area along the southern perimeter of the lake. 366 Comment
  RSA344282  Potamogeton foliosus Robert F. Thorne, Walter Wisura 1979-8-24 53633 San Bernardino West and North of Upper Holcomb Valley 2241 Comment
  UCR166640  Potamogeton pectinatus Sarah J. De Groot 2004-4-27 4261 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Along levee road next to Colorado River, SW of Big River. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated 98 Comment
  RSA750974  Potentilla anserina Justin M. Wood, Dustin Ray 2009-6-17 905 San Bernardino Cienega Seca (Blue Sky Meadow), downstream of meadow on SBNF property. 2424 Comment
  UCR83868  Potentilla biennis A. C. Sanders, P. J. MacKay 1994-7-10 15035 San Bernardino San Bernardino Mtns., Wildhorse Creek at and above Forest Service campsite, 1.5 mi. ESE of summit of Sugarloaf Mtn. 2460 Comment
  UCR215538  Potentilla glandulosa subsp. reflexa Orlando Mistretta 2009-5-21 3725 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Canyon, near the junction of Hwy 38 and Forest Road 1N86, in the vicinity of Stetson Creek 1882 Comment
  POM96868  Potentilla gracilis var. elmeri Philip A. Munz 1922-6-22 10458 San Bernardino East end of Bear Lake. 2012 Comment
  CAS-BOT-BC145263  Potentilla wheeleri J. Ewan 1930-6-19 2720 San Bernardino Cove at east end of Bluff Lake, San Bernardino Mts. 2255 Comment
  UC1971294  Potentilla wheeleri Russell S. Woglum 1942-5-10 3303 San Bernardino Eastern Transverse Ranges: Bear Valley; San Bernardino Mountains; San Bernardino National Forest Comment
  GMDRC1713  Prenanthella exigua J. Andre 2005-3-26 4933 San Bernardino Amboy Crater: growing in lava rock, about 1 mi. W. of the Amboy Crater trailhead parking area. Elev. 686 ft. 209 Comment
  UC774732  Prenanthella exigua Carl B. Wolf 1941-5-26 10744 San Bernardino 2 3/10 mi e Hayden (U.P.R.R.) (U.P.R.R.); Mojave Desert, w slope Providence Mountains 914 Comment
  SD185261  Proboscidea louisianica subsp. louisianica Mitch Provance, J. George 2000-9-11 2223 San Bernardino San Bernardino Valley: Fontana/Bloomington, property on S side of Slover Ave., ca. 0.5 miles E of the corner of Slover Ave and Sierra Blvd. (Fontana 7.5'Q) 328 Comment
  IRVC26515  Prosopis glandulosa var. torreyana Mark A. Elvin 2004-7-25 3642 San Bernardino Ca. 1.5 miles E of Pioneertown, UC Burns Pinyon Ridge Reserve W of the mouth of N Railroad Canyon in wash and adjacent foothills with a gentle to moderate S-facing slope. Little San Bernardino Mountains/Mojave Desert 1067 Comment
  RSA278373  Prosopis glandulosa var. torreyana James Henrickson 1978-5-12 17003 San Bernardino Ca. 33 air miles NE of Barstow at Garlic Springs, 3 miles SE of Fort Irwin Hqds, at S end, Tiefort Mountains 698 Comment
  UCR253284  Prosopis glandulosa var. torreyana Jim Andre 2011-8-18 22320 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Valley Wells spring area (historic site), 1.9 mi. NNE of junction of Hwy I-15 at Cima Road exit 1113 Comment
  JEPS44626  Prunus fasciculata Frank W. Peirson 1922-5-12 1987 San Bernardino Cajon Pass; San Gabriel Range, Cajon Pass 1981 Comment
  POM47782  Prunus fasciculata Mary F. Spencer 1918-4-17 799 San Bernardino In valley near Cajon pass. 1067 Comment
  RSA20023  Prunus fasciculata I. W. Clokey, E. G. Anderson 1935-5-15 6672 San Bernardino West of Cajon Pass. 1050 Comment
  RSA295953  Prunus fasciculata B. G. Baldwin 1980-5-20 222 San Bernardino 6.75 miles N, 4.5 miles W of Kelso. 1220 Comment
  UCR38263  Prunus fasciculata Diane L. Ill 1985-4-14 34 San Bernardino San Gabriel Mtns., Hwy 2, c. 3.9 mi east of Los Angeles County line, c. 50 m from road Comment
  CAS-BOT-BC158309  Prunus fasciculata var. fasciculata John Thomas Howell 1927-6-11 2494 San Bernardino Old road between Cajon Pass and Hesperia, Mojave Desert 1036 Comment
  CAS-BOT-BC158317  Prunus fasciculata var. fasciculata Noel H. Holmgren; Patricia K. Holmgren 1974-4-3 7592 San Bernardino Pinto Mountains, Joshua Tree National Monument, Indian Cove Campground, 7 airline miles west-southwest of Twentynine Palms 975 Comment
  CAS-BOT-BC154450  Prunus ilicifolia John Thomas Howell 1927-6-11 2477 San Bernardino Highland Ave., east of Upland 304 Comment
  UCR125039  Prunus ilicifolia B. C. Templeton 1943-10-20 8213 San Bernardino San Gabriel Mtns., Mt. Baldy, above camp 1463 Comment
  SEINET11917321  Prunus ilicifolia S. B. Parish, Parish, W. F. 1880-1 452 San Bernardino Comment
  JEPS68806  Psathyrotes ramosissima Annie M. Alexander and Louise Kellogg 1939-5-4 677 San Bernardino Copper Basin Road 365 Comment
  RSA15935  Psathyrotes ramosissima C. B. Wolf 1935-5-14 6776 San Bernardino Death Valley region, Amargosa River wash, 10 miles S of summit of Ibex Pass. 61 Comment
  JOTR30189  Pseudognaphalium canescens La Doux, Tasha, E. Babich, B. Truesdell, M. Wheeler, K. White 2008-11-3 1842 San Bernardino Joshua Tree National Park. STOP 4: Queen Mountain, near Oak Canyon, Little San Bernardino Mountains Comment
  SEINET3145215  Pseudognaphalium canescens S. B. Parish 1906-10-5 5914 San Bernardino San Bernardino Mts. 914 Comment
  RSA591737  Pseudostellaria jamesiana J. C. Roos 1950-6-24 4839 San Bernardino Moonridge, Bear Valley, San Bernardino Mtns. 2226 Comment
  RSA0031013  Psilostrophe cooperi J. Andre 2013-9-14 25560 San Bernardino Shadow Valley; along major powerline, 1.1 miles NW of Jct Cima Rd and Interstate 15 (at Valley Wells), 0.4 miles west of Excelsior Mine Rd. 1116 Comment
  CAS-BOT-BC354283  Psorothamnus Edmund C. Jaeger 1939-4-23 s.n. San Bernardino Two Springs, Mojave Desert 914 Comment
  CAS-BOT-BC354285  Psorothamnus Lester Rowntree 1937-4-27 s.n. San Bernardino Barstow to Cove Springs Road Comment
  CAS-BOT-BC7061  Psorothamnus arborescens var. arborescens Samuel Bonsal Parish; William Fletcher Parish 1882-5-1 645 San Bernardino Fish Ponds Station, Mojave Desert Comment
  RSA0092514  Psorothamnus emoryi Thomas R. Stoughton, Sarah J. De Groot 2016-2-23 2084 San Bernardino Pinto Mountains area, E of Humbug Mountain off Gold Crown Road. 610 Comment
  RSA715405  Psorothamnus spinosus Sarah J. De Groot, Aydee Virgen, Charles Land 2004-6-26 4370 San Bernardino Whipple Mountains: Along Rio Vista Dr., wash toward river. Colorado River Indian Reservation. 109 Comment
  UCD108380  Psorothamnus spinosus F. R. Lawson 1929-12-10 21 -6 San Bernardino Needles. Comment
  CAS-BOT-BC460532  Pterospora andromedea Nora Pettibone; Frank W. Hubby 1895-9-1 s.n. San Bernardino Bluff Lake 2255 Comment
  JEPS57989  Pterostegia drymarioides Mary Beal 1939-5-22 633 San Bernardino Mojave Desert, Providence Mts., Mitchell's Caverns, Cave Canyon Mojave Desert, Providence Mts., Mitchell's Caverns, Cave Can Comment
  SEINET270100  Pulicaria paludosa G. Helmkamp 1995-12-6 San Bernardino Big Morongo Wildlife Preserve ; Riparian marsh beside the Willow Trail 777 Comment
  GMDRC1543  Purshia mexicana var. stansburyana J. Andre, Jodi Ross 2004-6-16 4739 San Bernardino New York Mtns: New York Mtns: Keystone Canyon, about mid-way up the main wash. Elev. 5575 ft. 1700 Comment
  RSA449641  Purshia tridentata var. glandulosa Christopher Davidson 1977-5-28 5807 San Bernardino New York Mountains, Keystone Springs, toward head of Keystone Canyon, east side of New York Mts. 1828 Comment
  RSA774447  Purshia tridentata var. glandulosa Duncan S. Bell, Donna Thomas 2011-5-20 2518 San Bernardino Flat Top; north of Pioneertown and east of Rimrock. 1339 Comment
  UCSB32805  Purshia tridentata var. glandulosa Simmons, Karen 1979-5-4 San Bernardino Sagemore Basin, Sagemore Mine Rd., 2 miles north of New York Mountain Road. New York Mountains. 1773 Comment
  RSA623928  Purshia tridentata var. glandulosa Dennis Power 1961-5-6 s.n. San Bernardino Foothills above Mojave Desert - Highway 18. Comment
  RSA768035  Quercus berberidifolia Thomas Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-8-24 621 San Bernardino Santa Ana River Watershed, Vicinity of Seven Oaks, FS road 1n04 at Sand Creek crossing 1649 Comment
  UC847944  Quercus berberidifolia F. R. Fosberg 1932-6-8 8240 San Bernardino Head of Lone Pine Canyon San Gabriel Mts. 1900 Comment
  CLARK-A1528-5326  Quercus chrysolepis John C. Roos 1965-10-2 San Bernardino San Bernardino Mountains Comment
  RSA788021  Quercus chrysolepis Naomi S. Fraga, Gary D. Wallace, Scott Eliason, Kerry Myers, Christine Craig, Gina Raymond, Deb Nelson 2010-4-12 3195 San Bernardino Whitewater Canyon Bioblitz. Wathier Landing. 1206 Comment
  UC205526  Quercus chrysolepis S. B. Parish 1917-5-4 11161 San Bernardino Upland Comment
  UCD82687  Quercus chrysolepis Rodney Gale Myatt 1970-9-21 605 -2 San Bernardino Fallsvale. 1840 Comment
  IRVC27190  Quercus cornelius-mulleri Mark A. Elvin 2005-2-10 4001 San Bernardino Ca. 1.5 miles E of Pioneertown, UC Burns Pinyon Ridge Reserve; upper portion of the trib. to Water Canyon; SE portion of the Reserve. Little San Bernardino Mountains, Southern Mojave Desert 1280 Comment
  UCR114549  Quercus cornelius-mulleri A. C. Sanders, Pam MacKay 1999-6-19 22840 San Bernardino San Bernardino Mtns., S side of Yucaipa Ridge, NW of end of Carter St., c. 3/4 mi. east of Spoor Cyn. 1220 Comment
  UCR268191  Quercus cornelius-mulleri Jim Andre 2014-5-8 29513 San Bernardino San Bernardino Mountains, east side of range, along Burns Canyon Road, 13.1 mi northwest of Pioneertown, upper Rattlesnake Creek drainage in Old Timer Canyon, c. 1 mi west of USFS boundary 1798 Comment
  UCSB1265  Quercus john-tuckeri Wilson, Richard 1958-5-16 San Bernardino 1/2 mile W of junction Hwy. 138 and 2, San Gabriel Mtns. 609 Comment
  CAS-BOT-BC12348  Quercus kelloggii A. C. Sanders; Kent Beaman; T. B. Salvato 2006-9-8 33172 San Bernardino San Bernardino Mountains 1890 Comment
  RSA573409  Quercus kelloggii Carl B. Wolf 1931-10-24 2500 San Bernardino Lytle Creek, 0.8 mile above US Forest Service camp at Glenn Ranch 1220 Comment
  SJSU16070  Quercus kelloggii Allen W. Jacobs 1938-8-6 371 San Bernardino Found 1.7 miles out on Crystal Springs Road, which takes out from Big Pine Flat. Right side 100 feet off road Comment
  RSA650141  Rafinesquia neomexicana Marion P. Harthill 1974-5-2 s.n. San Bernardino Adelanto. 915 Comment
  UCR243475  Rafinesquia neomexicana Jim Andre 2011-4-18 20738 San Bernardino Mojave Desert, Pisgah lava flow, along Pisgah Crater Rd, 2.0 mi. south of Hwy 66 (and I-40), at NW end of (remains of) primary crater 711 Comment
  UCR68954  Rafinesquia neomexicana A. C. Sanders 1991-5-2 10934 San Bernardino Mojave Desert, Twentynine 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
  RSA95067  Rafinesquia neomexicana F. W. Peirson 1926-4-27 6675 San Bernardino 20 miles west of Voctorville Comment
  RSA0031782  Ranunculus cymbalaria Naomi Fraga, Caitlin Elam, Bryce Kunzel 2013-9-12 4520 San Bernardino Mound Spring, south of Vaughn Spring. 1662 Comment
  POM48715  Ranunculus cymbalaria var. saximontanus P. A. Munz, I. M. Johnston 1924-7-14 8542 San Bernardino Fish Creek. 2317 Comment
  CAS-BOT-BC55842  Rhamnus crocea Cecil Hart 1926-5-1 s.n. San Bernardino Cajon Pass Comment
  UCR228897  Rhus aromatica Jim Andre, Tasha La Doux 2011-4-2 16690 San Bernardino Mojave Desert, Granite Mountains, UC Granite Mountains Desert Research Center, Playground Wash, along old mining road, now in wilderness 1073 Comment
  SEINET10692980  Rhus ovata Andrew Townesmith, Karen M. Meyer; Tracy Scott 2007-3-30 Townesmith 727 San Bernardino San Bernardino National Forest, Front Country Ranger District. Along route 330, at turnout for target shooting area and Decanting Site No. 17. 1006 Comment
  CAS-BOT-BC108740  Ribes cereum Carl B. Wolf 1935-5-28 7076 San Bernardino Mojave Desert, Clark Mountain 1 mile south of Coliseum Mine. 1828 Comment
  RSA269790  Ribes cereum Barry A. Prigge 1974-6-10 1553 San Bernardino NE San Bernardino County, Clark Mt Range, E fork of Fir Canyon at base of Cliff, 4.6miles NNW of Mt Pass 2195 Comment
  UC2042044  Ribes cereum Orlando Mistretta 1992-5-5 s. n. San Bernardino Transverse Ranges; San Gabriel Mountains region: Telegraph Peak. Comment
  UCR180312  Ribes cereum var. cereum Scott D. White, Kent Hughes 2006-6-20 11556 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
  UC69856  Ribes divaricatum var. parishii S. B. Parish San Bernardino vicinity San Bernardino 304 Comment
  RSA300730  Ribes montigenum Jim R. Shevock 1973-8-31 3144 San Bernardino SE of Dollar Lake, San Gorgonio Wilderness, San Bernardino National Forest. 2439 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
  CAS-BOT-BC219242  Ribes nevadense S. B. Parish 1913-5-20 8524 San Bernardino Near Forest Home, Mill Creek Canyon 1828 Comment
  SEINET235751 Image available Ribes nevadense A. C. Sanders 1994-6-26 14975 San Bernardino San Bernardino Mountains: S of Silverwood Lake along FS road (2N59?) ca. 2 mi E of Cottonwood Station W of FS road 2N4 1150 Comment
  UCR204723  Ribes nevadense Naomi Fraga, Duncan Bell, Suzanne Robinson 2008-7-15 2406 San Bernardino San Bernardino Mountains, along entire length of Fish Creek Trail in Section 29, to Aspen Grove immediately west of FSR 1N05, just outside of San Gorgonio Wilderness 2287 Comment
  UCR238297  Ribes nevadense Sarah J. De Groot, Duncan S. Bell 2009-6-16 6131 San Bernardino San Bernardino Mountains, tributary of Coon Creek off Forest Service Road 1N02, wider open area along creek 2359 Comment
  UCR82742  Ribes roezlii var. roezlii Scott D. White 1993-6-17 1705 San Bernardino San Bernardino Mtns., W fork of Noble Creek (Cherry Canyon) and dry ridge to the E, west of Glen Conservation Camp along Forest Service Road 1677 Comment
  RSA654148  Rorippa curvipes var. truncata A. C. Sanders, Pam MacKay, Tim Thomas 1999-10-9 23147 A San Bernardino north shore of Big Bear Lake, just west of the observatory, c. 1 mile SE of Fawnskin 2058 Comment
  SEINET5760900 Image available Rorippa curvipes var. truncata Ronald L. Stuckey 1963-1 1971 San Bernardino N shore near E end of Big Bear Lake 1825 Comment
  UCR163193  Rorippa curvisiliqua Kathleen Stockwell 2003-6-10 s.n. San Bernardino Western San Bernardino Valley/San Gabriel Mtns Foothills, Upland, Campus Ave at east end of 21st St., under powerlines 524 Comment
  RSA762980  Rorippa sphaerocarpa Justin M. Wood 2010-7-29 2255 San Bernardino Upper Santa Ana River Watershed; Jenks Lake. 2054 Comment
  RSA0069766  Rorippa truncata Ronald L. Stuckey 1963-8-7 1968 San Bernardino Shore of Big Bear Lake, 1 mi n of dam on n shore, San Bernardino Mts. 1825 Comment
  RSA0053722  Rosa woodsii subsp. gratissima Duncan S. Bell 2014-5-20 7001 San Bernardino Bighorn Mountains; on the south side of Granite Peaks, collecting just above Arrastre Creek on the west side of Lone Valley. 1777 Comment
  RSA334272  Rosa woodsii var. gratissima Robert F. Thorne, L. M. Shultz, T. P. Krantz 1980-10-3 54882 San Bernardino San Bernardino National Forest, along lower Holcomb Creek where crossed by road N from Fawnskin, N of Delamar Mountain, W of Hitchcock Ranch 2195 Comment
  UCR124261  Rubus discolor L. C. Wheeler 1968-7-12 s.n. San Bernardino San Gabriel Mtns., Middle Fork Lytle Creek near Scotland 945 Comment
  CAS-BOT-BC148010  Rubus leucodermis J. C. Roos 1965-7-17 s.n. San Bernardino Barton Flats, San Bernardino Mtns. Comment
  RSA575375  Rubus parviflorus R. G. Swinney 1994-7-20 3062 San Bernardino Eastern San Gabriel Mountains: Headwaters of Middle Fork of Lytle Creek, near Commanche Campground. 1799 Comment
  VVC1208  Rubus parviflorus A. C. Sanders 1994-6-26 14971 San Bernardino San Bernardino Mtns, S of Silverwood Lake, along Forest Service Road (2N59?) ca. 2 mi E of Cottonwood Station, W of FS Road 2N43 from Cedarpines Park, under powerlines 1150 Comment
  UC310820  Rumex acetosella Philip A. Munz 1926-6-21 10436 San Bernardino Bluff Lake San Bernardino Mts. 2255 Comment
  UCR201955  Rumex hymenosepalus Yvonne Thompson, Cindy Thielman 1998-4-24 s.n. San Bernardino San Bernardino Valley, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave. 442 Comment
  UC850616  Rumex salicifolius var. denticulatus Louis Wheeler 1932-7-23 1076 San Bernardino Dry Lake San Bernardino Mts. 2758 Comment
  JEPS32157  Ruppia cirrhosa Samuel B. Parish 1882-1 San Bernardino San Bernardino Comment
  RSA0120605  Sagina saginoides Duncan S. Bell, LeRoy Gross 2016-6-29 9821 San Bernardino San Gorgonio Wilderness area; approaching the head of Lost Creek, approximately 1 air mile northwest of the summit of Grinnell Mountain. 2635 Comment
  JEPS32197  Sagittaria latifolia S. B. Parish Oct 1892 San Bernardino San Bernardino Comment
  RSA25777  Salazaria mexicana Carl B. Wolf 1941-6-30 10931 San Bernardino W Mojave Desert, 4 miles W of Hesperia. Comment
  SEINET1906858  Salazaria mexicana Sarah J. De Groot, J. Mark Porter 2003-1 3285 San Bernardino Whipple Mountains: Trail to Cupcake Butte, N of Whipple Wash. NW side of first butte along trail. 614 Comment
  UC1324931  Salazaria mexicana H. U. Stauffer and R. F. Thorne 1964-5-5 5930 San Bernardino Joshua Tree, border of town 750 Comment
  UC1329941  Salazaria mexicana James E. Cole 1941-4-12 526 San Bernardino Rattlesnake Wash Indian Cove (Joshua Tree National Monument); , Indian Cove Comment
  UC284660  Salazaria mexicana S. B. Parish 1918-5-30 11810 San Bernardino Hesperia; Mojave Desert, Hesperia Comment
  UCR220836  Salazaria mexicana Jim Andre 2010-5-26 14616 San Bernardino Eastern Mojave Desert, Clark Mountain Range, Mojave National Preserve: along dirt road to Pachalka Spring (NNW of Pachalka Spr), c. 2.5 mi from Excelsior Mine Road, 6 mi. NNE of Valley Wells 1244.19 Comment
  CAS-BOT-BC175423  Salix exigua Sarah J. De Groot; Aydee Virgen; Charles Land 2004-6-26 4372 San Bernardino Whipple Mountains: Along levee road, S/SW of Big River. Colorado River Indian Reservation 92 Comment
  JEPS38455  Salix exigua W. L. Jepson May 15 1913-May 23 1913 5591 San Bernardino San Bernardino 365 Comment
  SDSU12485  Salix exigua Bruce Hanson, Floristic Biodiversity Class 1996 1996-4-13 13 IV96C San Bernardino Near spring, 1.2 miles on trail from visitor center at terminus of essex Road in Providence Mountain State Recreation Area. 1463 Comment
  UC492403  Salix exigua Mrs. H. P. Bracelin 1932-4-11 594 San Bernardino along Mojave R. Helendale; Mojave Desert 728 Comment
  CAS-BOT-BC168643  Salix gooddingii Sarah J. De Groot 2004-5-8 4272 San Bernardino Whipple Mountains: Shore of Lake Havasu, south of Chemehuevi Wash. Chemehuevi Indian Reservation 127 Comment
  RSA767929  Salix laevigata Orlando Mistretta 2010-7-14 5395 San Bernardino Santa Ana River Canyon: Heart Bar Creek. 2275 Comment
  UC492389  Salix laevigata Mrs. H. P. Bracelin 1932-4-11 589 San Bernardino along Mojave R. Helendale; Mojave Desert, Mojave R. 728 Comment
  UCR213872  Salix laevigata Scott D. White, Joy England 2009-7-8 13222 B San Bernardino San Bernardino Mountains, Cienaga Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft. marker 2134 Comment
  RSA617849  Salix lasiolepis Walter Wisura 1998-1-22 5106 San Bernardino Jurupa Hills: Mary Vagl Nature Reserve and Museum. Comment
  RSA639136  Salix lasiolepis Robert F. Thorne 1967-10-28 37412 San Bernardino San Gabriel Mountains: Icehouse Canyon just below Icehouse Saddle. 2256 Comment
  UCR210670  Salix lasiolepis R. G. Swinney 2008-10-23 9703 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  CAS-BOT-BC128392  Salix lasiolepis var. lasiolepis Philip A. Munz 1942-6-17 17123 San Bernardino San Bernardino Mts., South Fork Public Camp 1950 Comment
  POM362816  Salix lemmonii Christopher Davidson, Robert F. Thorne 1976-8-15 4696 San Bernardino Upper South Fork Meadow, San Gorgonio Wilderness Area. 2439 Comment
  RSA679636  Salix lutea Valerie L. Soza, Smita Sanbui, Samantha Tessel 2002-6-21 1582 San Bernardino Knickerbocker Canyon. 2271 Comment
  UCD99268  Salsola gobicola George B. Rossbach 1955-8-3 638 San Bernardino Rt. 91 (466) just w. of Mt. Pass, sw. base of Clark Mts. 1402 Comment
  RSA639635  Salsola paulsenii R. F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-9 51204 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains 731 Comment
  CDA17448  Salsola tragus G. F. Hrusa, P. Akers 2005-9-28 16772 San Bernardino Western Mojave Desert; Power generation facility along Hwy 395 +/- 5 mi N of Hwy 58 West. 762 Comment
  RSA0036517  Salsola tragus Duncan S. Bell, Eric Garcia, Cheryl Sevilla 2014-7-16 7433 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting above the narrows section of Arrastre Creek between Lone Valley and Horsethief Flat on the west side of the Granite Peaks area. 1716 Comment
  RSA681302  Salsola tragus LeRoy Gross, Steve Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1176 San Bernardino Cat Mountain; In the Cronise Mountains, just north of the Interstate 15 freeway, west of Baker.Exit at Basin Road. 355 Comment
  RSA751902  Salsola tragus Justin M. Wood, Joy England 2009-7-29 1230 San Bernardino Cienega Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft. 2095 Comment
  GMDRC9883  Saltugilia latimeri J. M. Andre, Senna Andre 2017-4-15 38230 San Bernardino Granite Mountains: south end of Granite Cove in UC Granite Mtns Desert Research Center, base of granitic spires just west of researcher dormatories 1313 Comment
  SD255257  Saltugilia latimeri Dunca S. Bell 2015-4-3 8004 San Bernardino Transverse Ranges: San Bernardino Mountains region; the rocky hills to the east of Black Lava Butte and north of Flat Top Mesa, at the southeastern end of the Bighorn Mountains. 1221 Comment
  UC284709  Salvia I. Johnston 1917-5-30 201 San Bernardino hills s Ontario 304 Comment
  RSA701550  Salvia columbariae Steve Boyd, Tammy Morgan 2004-3-30 10731 San Bernardino Southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) lower slopes and wash at base of hill topped with communication towers, along powerline road. 854 Comment
  UCR163064  Salvia columbariae B. G. Pitzer 1995-5-5 2336 San Bernardino Cajon Pass area, mouth of Lone Pine Cyn, Swarthout Cyn Rd, c. 1.8 rd mi. south of Cleghorn Rd, west of Hwy I-215; where railroad tracks cross road for first time, c. 0.4 rd mi. SW of jct of Cajon Blvd (= frontage rd) & Swarthout Cyn Rd. 838 Comment
  UCR243527  Salvia columbariae Jim Andre 2011-4-18 20762 San Bernardino Mojave Desert, dirt road to Ragtown (historic), 3.9 mi. due south of I-40 at Ludlow 661 Comment
  RSA0018617  Salvia dorrii Duncan S. Bell 2013-8-28 5721 San Bernardino Castle Mountains; west side of the range by narrow ridge/hill to the northeast of the historic Hightower Well; approximately 3.5 air miles southwest of Hart Peak. 1383 Comment
  RSA0038659  Salvia dorrii Duncan S. Bell 2010-5-21 1048 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; collecting in an unnamed canyon between Sorrel Horse Canyon and Chaparrosa Wash. 1239 Comment
  SEINET2060144 Image available Salvia dorrii R. W. Scott, T. Ayers 1991-5-13 960 San Bernardino Granite Springs, 4.1 mi. N of I-40 on Kelbaker Rd. and 1.2 mi. W of Kelbaker Rd. past microwave station. Comment
  JEPS62705  Salvia dorrii var. dorrii W. L. Jepson 1937-5-8 18291 San Bernardino Bonanza King Mine; Providence Mts. 1371 Comment
  SEINET2093118  Salvia dorrii var. dorrii K. Price 1998-3-28 San Bernardino Along Kelbaker Rd., ca 6.0 mi N of I-40. In vicinity of Granite Mountains and Granite Pass; 365 Comment
  CAS-BOT-BC401182  Salvia dorrii var. pilosa Sarah J. De Groot; Grace Cho 2013-9-26 7036 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: drainage southwest of hill '5641' along Bighorn Mountain ridge 1646 Comment
  UC1018241  Salvia dorrii var. pilosa H. Lewis 1940-4-28 San Bernardino near Keyes Ranch (Joshua Tree National Monument); Joshua Tree National Monument Comment
  UC138844  Salvia dorrii var. pilosa T. S. Brandegee May 1902 San Bernardino Providence Mts. Comment
  UC495146  Salvia dorrii var. pilosa P. A. Munz 1932-4-21 12438 San Bernardino 10 mi s Victorville 1066 Comment
  SEINET8051193 Image available Salvia dorrii var. pilosa Naomi Fraga, Feliz Meraz 2013-8-4 4614 San Bernardino Mojave Desert; Southcentral Mojave Desert Region: Bighorn Mountain Wilderness. Slope below mapped peak at 5381 ft west of Parsons Ranch. (Bighorn Canyon) 1560 Comment
  UC1124807  Salvia mellifera H. Lee 1935-3-22 139 San Bernardino Lost Lake; San Bernardino National Forest, Hesperia Quad. 868 Comment
  JEPS62772  Salvia mohavensis Mary Beal 1937-5-23 361 San Bernardino Mitchell's Caverns; Mojave Desert, Providence Mountains Comment
  OBI5988  Salvia mohavensis Carl B. Wolf 1932-4-30 3162 San Bernardino Eastern Colorado Desert. Whipple Mts, Copper Basin, Copper basin mine Comment
  GMDRC10140  Sambucus nigra subsp. caerulea J. M. Andre, T. La Doux, Guy Green 2017-5-18 38515 San Bernardino Providence Mountains: Winston Basin, moist rocky canyon bottom, 1200 ft below crest of ridge, 2.5 miles SSW of Foshay Pass 1438 Comment
  POM47969  Sarcodes sanguinea P. A. Munz, I. M. Johnston 1924-7-16 8658 San Bernardino San Bernardino Mts.: in canyon above Big Meadow 2407 Comment
  UCR260928  Sarcodes sanguinea Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-20 5228 San Bernardino Transverse Range; San Gabriel Mtns., Sheep Mountain Wilderness, near the head of the North Fork of Lytle Creek, eastern drainage of Pine Mountain, Paiute Canyon 2204 Comment
  UCSB17495  Sarcodes sanguinea Gerhart, Janet 1963-6-8 San Bernardino Camp Tahquitz, Long Beach Council of Boy Scouts, SE Sect. 17, 1N1E 1920 Comment
  UCR146189  Sarcostemma hirtellum A. C. Sanders, Mark A. Elvin 2004-10-10 28988 San Bernardino Southern Mojave Desert, Cadiz Valley c. 4.5 miles north of Hwy 62, along rel. straight dirt road up west side of valley toward Calumet Mine and Bristol Lake 315 Comment
  RSA0040515  Schedonorus arundinaceus Duncan S. Bell, Evan Meyer, Perriene Veguer 2014-5-29 7062 San Bernardino Bighorn Mountains; San Bernardino National Forest; in the Bighorn Mountains Wilderness area; collecting in Arrastre Creek, at the south end of Horsethief Flat. 1487 Comment
  RSA233544  Schedonorus arundinaceus R. F. Thorne, Tilforth, et al. 1972-6-29 42141 San Bernardino San Gabriel Mountins, San Bernardino National Forest: above San Sevaine Flats (at San Sevaine Well) 1707 Comment
  UCR226239  Schismus barbatus Tasha La Doux, Jim Andre 2011-4-2 616 San Bernardino Mojave Desert, Granite Mountains, UC Granite Mountains Desert Research Center, Playground Wash, along old mining road, now in wilderness 1073 Comment
  UCR27147  Schoenoplectus acutus var. occidentalis T. P. Krantz 1982-6-29 s.n. San Bernardino San Bernardino Mtns., north side of Baldwin Lake, in a swale on the south side of Hwy 18 2058 Comment
  RSA714577  Schoenoplectus californicus Sarah J. De Groot 2004-5-8 4276 San Bernardino WHIPPLE MOUNTAINS: Shore of Lake Havasu, south of Chemehuevi Wash. Chemehuevi Indian Reservation (permit 21 July 2003). 127 Comment
  CAS-BOT-BC111662  Schoenoplectus pungens A. C. Sanders; P. J. MacKay; Donald L. Sanders 2003-1-25 25673 San Bernardino The Narrows in lower Crowder Canyon, Cajon Pass near Cajon Junction 945 Comment
  UCR85436  Schoenoplectus pungens var. longispicatus George K. Helmkamp 1994-4-30 90- 3 San Bernardino Mojave Desert, Afton Canyon. Bottom of the wash leading W from the public camp along the Mojave River 457 Comment
  UCR180467  Scirpus R. G. Swinney 1994-10-29 3352 San Bernardino San Gabriel Mtns., Cajon Wash, at Keenbrook on west side of wash 744 Comment
  UC925872  Scirpus americanus J. F. Brenckle 1951-3-16 51168 San Bernardino near Parker (Colo. River bottom (Colorado River bottom?)); Colo. River bottom, near Parker Comment
  RSA0118037  Scirpus microcarpus Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-19 7982 San Bernardino San Bernardino Mountains: north side of Santa Ana River, near east end of South Fork Campground, west of Big Meadows. 1927 Comment
  RSA0125817  Scirpus microcarpus Duncan S. Bell, LeRoy Gross 2016-8-3 10096 San Bernardino San Gorgonio Wilderness area; an unnamed side canyon off of Fish Creek in the upper Santa Ana River watershed, on the eastern slopes of Grinnell Mountain. 2642 Comment
  GMDRC5650  Scleropogon brevifolius J. Andre, G. L. Clifton 2012-10-23 22877 San Bernardino Castle Peaks: along the south side of Hart Mine Road, 5.7 mi. east of Barnwell (Ivanpah Rd), SW Castle Peaks 1404 Comment
  UCR253847  Scleropogon brevifolius Jim Andre 2012-9-27 22159 San Bernardino Eastern Mojave Desert, Mojave National Preserve, east of the New York Mountains, along Hart Mine Road 1.7 mi east of the junction with Ivanpah Road, c. 1 mi west of Hart Mine area 1414 Comment
  CSUSB907  Scrophularia californica Osman 1976-5-4 S-76 22 San Bernardino Mill Creek. One mile northeast of Mill Creek District Ranger Station. 518 Comment
  CAS-BOT-BC341149  Scutellaria mexicana Marcus E. Jones 1903-5-17 s.n. San Bernardino Victor 792 Comment
  RSA0034138  Scutellaria mexicana Naomi S. Fraga, Duncan S. Bell, Caitlin Elam 2013-8-27 4445 San Bernardino Bighorn Mountain Wilderness. North of New Dixie Mine Road. 1382 Comment