Search Results — 2000 specimen records retrieved (1858 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/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCR227209  Abies concolor Naomi Fraga, Duncan S. Bell 2009-4-27 2660 San Bernardino Transverse Ranges; San Bernardino Mountains, east ridgeline of Surgarloaf Mountain on trail to summit 2805 Comment
  UCR24597  Abronia pogonantha Leota Davidson 1965-5-15 129 San Bernardino Mojave Desert, between Victorville and Mojave Comment
  RSA278995  Abronia villosa Barry A. Prigge 1977-10-7 2156 San Bernardino 16.2 miles W of Baker, just S of Basin Rd x I-15. 457 Comment
  RSA0024803  Abutilon parvulum Duncan S. Bell, Kim Clark, Dawn Lawson, Carolyn Martus, Gene Ratcliffe, David Urcluoll 2013-9-15 5894 San Bernardino The Mescal Range; in the Dinosaur Trackway ACEC, approximately 2.25 air miles south of Mountain Pass. 1584 Comment
  RSA0016068  Acacia greggii Duncan S. Bell 2013-8-28 5750 San Bernardino Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak. 1350 Comment
  SEINET2075017  Acacia greggii S. Vogel, R. Taylor 2000-5-16 1 San Bernardino Dirt road W of Vidal Junction off of Aqueduct Rd. N towards Whipple Mountains 790 Comment
  UC718353  Acamptopappus shockleyi Carl B. Wolf 1935-5-15 6848 San Bernardino 4 mi e Horse Spring; Mojave Desert, Kingston Mts. 1097 Comment
  RSA0093134  Acamptopappus sphaerocephalus var. sphaerocephalus Jim M. Andre 2014-11-12 31029 San Bernardino Northwest end of Homer Mountain, just inside Mojave National Preserve boundary, along powerline road 8.4 mi. north of National Trails Hwy (Rt 66). 885 Comment
  RSA0036401  Acanthoscyphus parishii var. cienegensis Duncan S. Bell, Eric Garcia, Kristina Louie, Evan Meyer, Glen Morrison, Rico Ramirez 2014-6-17 7211 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in the Granite Peaks area above Lone Valley. 2193 Comment
  CAS-BOT-BC20364  Achillea millefolium Cecil Hart 1924-7-4 58 San Bernardino Big Bear region Comment
  JEPS70583  Achnatherum hymenoides W. L. Jepson 1912-6-8 4821 San Bernardino Barstow Mohave Desert 792 Comment
  RSA297839  Achnatherum hymenoides R. D. Stone, S. Castagnoli, Greg de Nevers 1980-4-18 28 San Bernardino Tunnel', 4 miles ESE of Horse Thief Springs, E flank of range 1128 Comment
  RSA778059  Achnatherum hymenoides Jim Andre 2010-5-30 15752 San Bernardino Mid Hills; Mojave National Preserve; on SW slopes of Pinto Mts., 0.4 mile N of Cedar Canyon Road 1571 Comment
  UC750634  Achnatherum hymenoides Lewis S. Rose 1947-2-9 47005 San Bernardino 15 mi sw Baker; Mojave Desert 457 Comment
  RSA751466  Achnatherum latiglume Orlando Mistretta 2009-5-12 3629 San Bernardino Santa Ana River Canyon. Junction of Forest Rd. 1N78 and Jenks Lake Rd. 2170 Comment
  UCD54001  Achnatherum parishii Scott D. White 1997-6-2 5295 San Bernardino [S. coronata Thurber var. depauperata (Jones) Hitchc.; Achnatherum parishii (Vasey) Backworth]. Mountain Crest above Lucerne Val: Pluess-Staufer mining area S of Crystal Ck and N of Fawnskin. 2316 Comment
  RSA51408  Achnatherum parishii subsp. parishii J. T. Howell 1947-7-22 23486 San Bernardino S Fork, Santa Ana River 1982 Comment
  SEINET10376004 Image available Achnatherum parishii subsp. parishii M. Wall, Genevieve Arnold, Brett Griffin 2009-7-15 537 San Bernardino Transverse Ranges; San Bernardino Mountains; Big Bear Valley, northeast of Baldwin Lake along FS Road 3N16 west of Doble Mine 2231 Comment
  RSA252071  Achnatherum speciosum R. F. Thorne, C. W. Tilforth 1973-6-21 44107 San Bernardino New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  UC1133236  Achnatherum speciosum H. Lee 1935-3-26 222 San Bernardino 2 mi w BM 3522 San Bernardino National Forest, Hesperia Quadrangle Comment
  GMDRC4368  Achyronychia cooperi J. Andre 2010-4-23 13680 San Bernardino Kelso Dunes: Mojave National Preserve; along powerline access road south end of Kelso Dunes 7.5 mi. west of Kelbaker Rd 680 Comment
  RSA0015932  Acmispon maritimus var. brevivexillus Jim Andre 2013-3-12 23796 San Bernardino South end of Sacramento Mtns., just north of Stepladder Mtns., along gas west-east pipeline 7.6 miles east of Homer Wash, approx. 10 miles S of I-40. 652 Comment
  UC1922119  Acmispon maritimus var. brevivexillus Michael Honer 2006-5-11 2248 San Bernardino Mojave Desert; South Central Mojave Desert Region: Rocky wash approx. 4 mi W of Flamingo Heights. Accessible by series of vague dirt roads running W from Hondo St. and Highway 247. Rimrock 7.5' Quad. Comment
  OBI58644  Adenophyllum cooperi David J. Keil 1999-11-6 28409 San Bernardino Vicinity of New York Mountains. Along Nipton Road 0.3 miles west of Ivanpah Road, ca. 3 miles from Interstate route 15. Comment
  RSA688844  Adenophyllum cooperi Scott D. White, Michael Honer 2003-6-10 9531 San Bernardino Hesperia. South of Ranchero Road and east of RR tracks. 976 Comment
  SD244564  Adenophyllum cooperi David Keil 1988-4-22 20448 San Bernardino Along Interstate 15 south of Ivanpah Dry Lake. Comment
  UC1719663  Adenophyllum porophylloides Steve Boyd, Sula Vanderplank, Valentin Arvizu 2004-10-13 11604 San Bernardino Mojave Desert; East Mojave Desert region; Ivanpah Valley, upper bajada at northeastern base of the Ivanpah Mountains, south of Interstate 15. Comment
  UCR99430  Adenostoma fasciculatum R. G. Swinney 1996-7-8 4004 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  RSA596928  Aegilops cylindrica A. C. Sanders, P. J. MacKay, et al. 1996-6-16 18198 San Bernardino San Bernardino Mountains: Water Road between Crestline and Cedarpines Park, just W of Fernwood Drive., (117 deg 17'W, 34 deg 15'N) 1311 Comment
  CAS-BOT-BC172582  Agave deserti Sarah J. De Groot; J. Mark Porter 2003-9-28 3209 San Bernardino Whipple Mountains: Just SW of Copper Basin, along old road into BLM Wilderness area. Near top of mountain S of road. Slightly S of Latitude/Longitude 527 Comment
  RSA655001  Agropyron desertorum Scott D. White 1999-7-23 7577 San Bernardino Snow Valley Ski Area: South side of Hwy 18, about midway between Lake Arrowhead and Big Bear Lake. 2100 Comment
  RSA655192  Agrostis exarata Scott D. White, D. Flietner 7557 San Bernardino Upper Santa Ana River Watershed: Clark's Grade, former Clark's Ranch site to mountain crest. 1645 Comment
  UC815070  Agrostis scabra P. A. Munz 1922-8-27 6323 San Bernardino Barton Flat San Bernardino Mts. 1981 Comment
  UC121329  Agrostis thurberiana S. B. Parish 1894-6-19 San Bernardino Bear Valley, e base of San Bernardino Mountains San Bernardino Mountains 1981 Comment
  RSA296903  Aliciella hutchinsifolia S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-4-23 076 San Bernardino 3/4 mile W of Kingston Wash confluence 823 Comment
  HSC79883  Allionia incarnata B. A. Prigge 1974-5-10 1517 San Bernardino Clark Mtn. Range, ca. 11 mi. NNE of Mt. Pass, 3 mi. W of Stateline 854 Comment
  RSA736770  Allium burlewii Justin M. Wood, Brandy Ulrich 2008-7-25 95 San Bernardino Lower portion of Wildhorse Meadow and Wildhorse Creek from the meadow, down to the campsite (approx. 0.5 ml.) 2378 Comment
  UCR281057  Allium campanulatum A. C. Sanders, Mark Bibbo, Morgan King, Huang-Chi Kuo 2017-6-7 43297 San Bernardino San Bernardino Mountains, Holcomb Valley Road (3N16), NW of Baldwin Lake, between Jacoby Canyon Rd. and John Bull Trail/Union Flat Rd. 2235 Comment
  VVC540  Allium fimbriatum A. Louise Baartz 1969-5-1 s.n. San Bernardino Mojave Desert, 12 miles east of Victorville on Bear Valley Rd. (Victor Valley College Campus) 854 Comment
  CAS-BOT-BC472032  Allium lacunosum var. davisiae Marcus E. A M Jones 1903-5-17 s.n. San Bernardino Victor 792 Comment
  RSA70170  Allium lacunosum var. davisiae Susan Hutchinson 1937-5-15 7374 San Bernardino Cushenbury Grade, San Bernardino Mountains. 1829 Comment
  GMDRC7705  Allium nevadense J. M. Andre, T. La Doux and Jepson Workshop attendees 2015-4-17 33292 San Bernardino Clark Mountain Range: NE base of Mohawk Hill, approx 3 mi. NW of I-15 at Mountain Pass 1541 Comment
  RSA251022  Allium nevadense Robert F. Thorne, C. W. Tilforth 1973-5-30 43643 -a San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
Read comments
Jul 20 2011
  POM13785  Allium parishii Philip A. Munz, J. M. Johnson 1922-5-7 5263 San Bernardino Keyes Ranch. 1066 Comment
  RSA152023  Allium parryi Wesley O. Griesel 1962-6-22 s.n. San Bernardino Big Bear City, San Bernardino Mountains. 2073 Comment
  RSA753103  Allium parryi Naomi Fraga, Jessica R. Corbett, Rose Steele, Janet Takara 2009-6-29 3044 San Bernardino Hart Bar Campground. 2073 Comment
  RSA770507  Allium parryi S. Mashayekhi, M. Biabani 2009-6-6 SM 035 San Bernardino San Bernardino Mts., 2.1 miles north of Grass Valley Road, after passing Willow Creek Jeep Trail 1383 Comment
  UCR122516  Allophyllum R. G. Swinney 1995-7-25 4307 San Bernardino San Gabriel Mtns., Stoddard Flat, south of Barrett Village 1366 Comment
  RSA564508  Allophyllum divaricatum A. C. Sanders 1993-7-31 14156 San Bernardino Ridge N of Mill Cr. Canyon, Forest Service Road 1N12 near the Morton Peak road junction. 1189 Comment
  RSA47152  Alnus rhombifolia P. A. Munz, I. M. Johnston 1924-7-15 8615 San Bernardino Lost Creek, San Bernardino Mountains 2133 Comment
  RSA770502  Alnus rhombifolia Duncan S. Bell, Joy England, Joshua Paolini 2010-6-24 1424 San Bernardino San Bernardino National Forest: North Fork of Mission Creek; approximately 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05., Collecting along a ridgeline and in a desert wash from 34.12768, -116.71523 to 34.12098, -116.69865 1799 Comment
  CAS-BOT-BC219575  Aloysia wrightii Sarah J. De Groot; Leland Lubinsky 2004-10-16 4520 San Bernardino Whipple Mountains: North fork of Whipple Wash, a few miles E of summit 915 Comment
  SD107745  Aloysia wrightii Barry A. Prigge, R. F. Thorne, et al. 1977-10-29 2376 San Bernardino Mojave Desert, Providence Mts: Bonanza King Mine area on slope N of ruins 1310 Comment
  HSC80079  Amaranthus albus G. K. Helmkamp 1985-8-28 670 San Bernardino S of Morongo Valley, first stream crossing, 1 1/4 mi. downstream from the Kiosk 716 Comment
  JEPS57551  Amaranthus albus S. B. Parish Sep 1883 1107 San Bernardino Comment
  CAS-BOT-BC483055  Amaranthus fimbriatus Sarah J. De Groot; Cheryl Sevilla 2014-9-8 7284 San Bernardino Along Stoddard Wells Road (7566?), N end of road, SW of Hwy 247, N of Stoddard Valley, Stoddard Well, and Stoddard Mountain. WNW of Watkins 3482 890 Comment
  RSA284460  Amaranthus fimbriatus R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, et al. 1976-10-29 48616 San Bernardino New York Mountains: Cottonwood Canyon, west fork. 1585 Comment
  UC31944  Ambrosia acanthicarpa S. B. Parish 1888-10-1 San Bernardino Comment
  CDA9985  Ambrosia dumosa T. C. Fuller 1962-5-8 8414 San Bernardino Highway 91, 1.4 miles northeast of Barstow. 0 Comment
  RSA0049999  Ambrosia dumosa Jim Andre 2013-10-23 26418 San Bernardino Mojave National Preserve; end of dirt road 0.6 mi west of Black Cyn Rd, 8.0 mi. north of jct with Esses Rd, 2 mi south of Hole-in-the-Wall Campground. 1166 Comment
  RSA709424  Ambrosia dumosa A. C. Sanders 1989-3-19 9033 .3 San Bernardino Mojave Desert: 29 Palms Marine Corps Base, east slope of Bullion Mountains, America Mine Training Range. 793 Comment
  RSA735643  Ambrosia dumosa LeRoy Gross 2008-4-1 3097 San Bernardino Northwest end of the Sheep Hole Mountains; Along east side of Amboy Road, around Sheep Hole Pass. Parked at a tramission tower just off the road., Near 34.239282N, 115.720544W. General collecting along bajada to west side of mountains, up ridge to 34.23506N, 115.70664W. Then down south side of this ridge to dry canyon bottom at 34.23458N, 115.70953W. Then follow this canyon bottom back out of the mountains. 715 Comment
  SEINET3004439  Ambrosia dumosa G. Rink, J. Andre, K. Christie 2010-4-10 9050 San Bernardino Mojave Desert, about 35 miles east of Barstow, south slopes of the Cady Mtns 762 Comment
  CAS-BOT-BC22365  Ambrosia dumosa W. G. Wright 766 San Bernardino San Bernardino County Comment
  IRVC9312  Ambrosia dumosa Roy Yarnell 1966-4-16 154 San Bernardino Along State Highway #2 towards Julian. (San Diego County???) Comment
Read comments
Oct 7 2015
  RSA768344  Ambrosia eriocentra J. Andre 2010-5-19 14653 San Bernardino Cima Dome; Mojave National Preserve; southwest of Cima dome along Mojave Road at Cedar Wash, 0.4 miles northwest of Kelbaker Road Junction with Cedar Canyon Road, approx. 13 miles northeast of Kelso. 1080 Comment
  UCSB6326  Ambrosia psilostachya Kraebel, C. 1931-9-27 San Bernardino Devil Canyon; San Bernardino Forest 822 Comment
  CAS-BOT-BC273051  Ambrosia salsola M. S. Taylor 1983-4-4 5258 San Bernardino Essex Rest Stop, s side of Hwy 40, ca. 35 mi w of Needles Comment
  CAS-BOT-BC273063  Ambrosia salsola Alice Eastwood 1931-4-23 18260 San Bernardino Needles Comment
  RSA795153  Ambrosia salsola Sandra M. Namoff, Diana D. Jolles, Thomas Stoughton, Linda Lee Worlow 2011-3-27 2 San Bernardino Bureau of Land Management, White Water Canyon, west side of Canyon Rd. Drive, near Painted Hill. 0 Comment
  RSA0127862  Ambrosia salsola G. Rink 2014-3-31 12483 San Bernardino Johnson Valley, west of the Bessemer Mine Road. 920 Comment
  SD136912  Ambrosia salsola var. salsola Steve Boyd, Tim Ross, Walter Appleby 1993-3-19 7798 San Bernardino Southern base of the Avawatz Range at the mouth of Sheep Creek Springs Canyon about old mining camp at Sheep Creek Spring. 600 Comment
  UCSB17227  Ambrosia salsola var. salsola Gerhart, Janet 1964-3-30 San Bernardino Wash on Gold Valley Road, 15.5 miles north of intersection of Mitchell Cavern's Road 548 Comment
Read comments
Jun 25 2013
  RSA270857  Amelanchier utahensis James Henrickson 1973-6-2 10343 San Bernardino ca 5 1/2 miles E of Cima, in Cottonwood Canyon near Cottonwood Springs, in SW New York Mnts. 1585 Comment
  UC494809 Image available Amelanchier utahensis Philip A. Munz 1932-8-22 12684 San Bernardino 2 mi e Bluff Lake; San Bernardino Mts. 2286 Comment
  RSA584748  Amelanchier utahensis subsp. covillei Robert F. Thorne, A. Shmida, R. K. Benjamin, C. W. Tilforth, B. A. Prigge 1978-5-10 51345 San Bernardino New York Mountains- Keystone Canyon. 1707 Comment
  SD123479  Amelanchier utahensis subsp. covillei Robert F. Thorne, C. W. Tilforth 1974-5-10 44430 San Bernardino Mojave Desert, New York Mts.; Keystone Canyon c. Ao mi below (N of) Keystone Spring on rocky canyon bottom 1707 Comment
  UCR207635  Ammannia coccinea O. F. Clarke 2005-9-16 s.n. San Bernardino San Bernardino Valley Region, Colton; Santa Ana River at North Main St./Riverside Ave., just north of Riverside Co. line 256 Comment
  CAS-BOT-BC180551  Amorpha californica var. californica Christopher Davidson 1978-6-18 7307 San Bernardino San Bernardino Mts., Hwy 18, 10.2 mi SE of Lucerne Valley, 1.6 mi inside San Bernardino Nat. Forest, below Whiskey Sprgs., opposite Chicopee Cr. & Canyon 1615 Comment
  SD240275  Amphipappus fremontii var. spinosus J. M. Andre 2013-3-20 26151 San Bernardino Region: M; Sacramento Mountains about 15 mi. west of Needles, south of I-40, along gas pipeline road (BLM#NS061), southeastern Sacramento Mtns, at northern base of Flattop Mountain, approx 6 mi. east of major utility lines access road 636 Comment
  RSA610593  Amsinckia menziesii var. menziesii R. S. Woglum 1937-4-17 475 San Bernardino Mojave Desert: Trona; Searles Valley Comment
  RSA0091414  Amsinckia tessellata J. Andre, T. La Doux 2010-3-15 12694 San Bernardino Turtle Mountains; east side of Turtle Mtns at base of steep cliffs, just east of Negro Peak, approx. 2 mi. west of Hwy 95, 6 mi. NW of Vidal Jct. 495 Comment
  UCD119840  Amsinckia tessellata A. C. Sanders 4 and 5 Apr 1987 6990 San Bernardino Hart Mine, SW end of the Castle Mountains, E Mojave Desert, sec. 24 (except where noted). 1371 Comment
  UCR203914  Amsinckia tessellata A. C. Sanders, Jim Andre 2009-3-12 36319 San Bernardino Mojave Desert, Cadiz Valley, 3.3 miles NE of Saltus, 5 miles WSW of Chambless, c. 0.5 mi. south of National Trails Hwy. (old Rte 66) on dirt road (gasline rte?) c. 0.16 mi. east of Bolo Rd. 267 Comment
  RSA0115323  Amsinckia tessellata var. tessellata Jim M. Andre 2016-3-14 35770 San Bernardino Marble Mountains: northeast end of range, just south of gas pipeline corridor, approx 2 mi. south of Interstate 40, 3.6 mi east of Kelbaker Rd, approx. 80 mi. east of Barstow. 953 Comment
  RSA715856  Amsinckia tessellata var. tessellata Sarah J. De Groot, Lee De Groot 2003-4-5 2302 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
  RSA715859  Amsinckia tessellata var. tessellata Sarah J. De Groot, Michael Denslow 2003-3-20 2008 San Bernardino WHIPPLE MOUNTAINS: West side, wide wash along old Needles-Parker road south of D&W mine. 435 Comment
  RSA715915  Amsinckia tessellata var. tessellata Sarah J. De Groot, J. Mark Porter 2003-3-2 1263 San Bernardino WHIPPLE MOUNTAINS: Whipple Wash, upstream from powerline road. 274 Comment
  RSA779863  Amsinckia tessellata var. tessellata J. Andre 2011-3-31 16469 San Bernardino Northern end of East Cronise Lake, along Cronise Lake Road 3 miles north of I-15, 16 miles west of Baker 320 Comment
  UCR118291  Amsinckia tessellata var. tessellata George K. Helmkamp, E. A. Helmkamp 1998-4-19 3362 San Bernardino Mojave Desert, northwest side of East Cronese Lake, about 15 miles west of Baker 335 Comment
  UCR226968  Amsinckia tessellata var. tessellata Jim Andre, Glenn L. Clifton 2011-3-17 16048 San Bernardino Colorado River Valley, along dirt road 13 mi north of Needles, 0.5 mi east of Needles Hwy, 1.6 mi west of Avi Casino Resort at river 188 Comment
  UC878735  Amsonia tomentosa I. W. Clokey and E. G. Anderson 1935-5-15 6794 San Bernardino Horsethief Canyon 1000 Comment
  SEINET2066343 Image available Amsonia tomentosa var. brevifolia Tracy Tennant 1998-9-10 s.n. San Bernardino San Bernandino Mtns.: Cactus Flat along Hwy 18 (Big Bear City 7.5 Q.) 1767 Comment
  JEPS60515  Anemone tuberosa W. L. Jepson 1937-5-5 18214 San Bernardino Providence Mts., Mitchell's Caverns 1066 Comment
  UCSB12526  Anemone tuberosa Grah, Nancy 1962-3-31 San Bernardino ridge west of Mitchell Caverns State Park, 5 miles north-west of the Essex to Cima Road 1463 Comment
  UCSB1926  Anemone tuberosa Haller, John 1958-4-12 San Bernardino 0.3 miles west of Essex-Cima road at a point 10 road miles north of Mitchell's Caverns road junc., east side of Providence Mtns. Comment
  CAS-BOT-BC63980  Anisocoma acaulis P. A. Munz 1935-4-10 13773 San Bernardino 5 miles west of 29 Palms 914 Comment
  RSA0104057  Anisocoma acaulis Duncan S. Bell 2015-3-13 7804 San Bernardino Collecting on the northern section of Flat Top Mesa to the east of Black Lava Butte at the southeastern end of the Bighorn Mountains. 1154 Comment
  POM8938  Anisocoma acaulis Philip A. Munz 1921-4-27 4462 San Bernardino S side of the Cajon Pass. 1098 Comment
  SDSU6154  Antennaria media D. F. Howe 1953-8-19 2328 San Bernardino Near summit of San Gorgonio. 3353 Comment
  CLARK-A1528-1553  Antennaria rosea John C. Roos 1937-7-20 2375 San Bernardino San Bernardino Mountains Comment
  RSA450768  Antennaria rosea J. C. Roos 1981-09 s.n. San Bernardino upper Santa Ana River Comment
  UCR201033  Antennaria rosea Scott D. White, Justin M. Wood 2008-6-30 12312 San Bernardino San Bernardino Mountains, Wildhorse Meadows 2668 Comment
  CHSC42264  Antirrhinum coulterianum David M. Thompson 1983-8-1 385 San Bernardino San Bernardino National Forest. On the Miller Canyon dirt road E of Silverwood Lake.Across the road from the first high voltage transmission tower that occurs S of the roadbed as your travel E along the road. 1182 Comment
  RSA709025  Antirrhinum coulterianum Kay Stockwell 2004-4-25 s.n. San Bernardino San Bernardino Valley: Rancho Cucamonga, NE of intersection of Etiwanda Ave and Wilson St., alluvial fan of East Etiwanda Creek, south base of San Gabriel Mtns. 511 Comment
  UCR196059  Antirrhinum filipes Jim Andre, T. La Doux 2008-4-4 8635 San Bernardino Mojave Desert, Ivanpah Valley, east side of Section 12, c. 3 mi northwest of Primm 830 Comment
  UCR83126  Antirrhinum multiflorum A. C. Sanders, G. K. Helmkamp, S. D. White, E. J. Lawlor, C. L. Sanders 1994-9-11 15610 San Bernardino San Bernardino Mtns., Warm Springs Canyon along Forest Service Rd 1S12, 2.1 mi. below road 1N12 & 2.5 mi. above the confluence with the Santa Ana River 1067 Comment
  IRVC19427  Apiastrum angustifolium Karlin G. Marsh 1983-4-27 s.n. San Bernardino Upper E Etiwanda Creek. Southern Coastal Comment
  RSA403082  Apocynum androsaemifolium Anstruther Davidson 1895-9-1 s.n. San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA403087  Apocynum androsaemifolium M. B. Dunkle 1934-7-4 4014 San Bernardino Big Bear Lake. 2043 Comment
  RSA748862  Apocynum androsaemifolium Justin M. Wood, Dustin Ray 2009-8-27 1265 San Bernardino Wildhorse Creek from Hwy 38 up canyon +/- 1.5 miles to unnamed canyon to NW. 1966 Comment
  RSA767225  Apocynum androsaemifolium Orlando Mistretta 2010-8-4 5585 San Bernardino Green Creek drainage; N slope of Sugarloaf Mountain. 2597 Comment
  UC878802  Apocynum androsaemifolium I. W. Clokey and E. G. Anderson 1935-5-15 6793 San Bernardino Miller Canyon San Bernardino Mts. 1500 Comment
  RSA725880  Aquilegia formosa R. G. Swinney 1996-8-21 5378 San Bernardino first waterfall in Dog Bone Canyon, W tributary of N Fork Lytle Creek, immediately S of Alpine Canyon, NW of Dawson Peak. 2378 Comment
  HSC30455  Aquilegia formosa var. truncata Larry E. DeBuhr, Ken Zakar, C. W. Tilforth 1972-7-6 672 San Bernardino San Bernardino National Forest, Snake Creek on FS Rd. 2N18, E of Lake Arrowhead Comment
  RSA0126444  Arabis hirsuta P. A. Munz 1922-6-12 5728 San Bernardino Bear Valley, San Bernardino Mountains. 2104 Comment
  POM11441  Arabis holboellii var. pinetorum I. M. Johnston 1921-7-17 2879 San Bernardino North Fork, Deep Creek. 1829 Comment
  RSA751469  Arabis holboellii var. pinetorum Orlando Mistretta 2009-5-14 3631 San Bernardino Santa Ana River Canyon. Near the confluence of Staircase Canyon and the Santa Ana River. 1729 Comment
  POM259075  Arabis pulchra E. C. Jaeger 1940-4-15 s.n San Bernardino Mid Hills, Mojave Desert. 1677 Comment
  UCR275403  Arabis pulchra var. gracilis Thomas R. Stoughton, Christi Gabriel, Stephanie Rockwood 2011-6-8 1354 San Bernardino Northeastern Mojave Desert, Kingston Range, ESE of Horse Thief Springs in hills south of Horse Thief Campground 1433 Comment
  RSA482634  Arabis pulchra var. pulchra Christopher Davidson, B. Gustafson, D. Reynolds 1979-5-9 7869 San Bernardino St Highway 18 up Cushenbury Canyon, ca. 1.7 miles inside San Bernardino Nat l Forest boundary; Dirt rd NE. 1524 Comment
  POM156049  Arceuthobium campylopodum L. R. Abrams 1902-7-31 2818 San Bernardino Open pine forest. Bear valley. Comment
  SEINET3093970 Image available Arctostaphylos glandulosa Michael DeJong 1971-5-22 San Bernardino Found just north of the top of the ridge 50 yards east of Rim Of The World High School. Comment
  UCR71834  Arctostaphylos glandulosa A. C. Sanders, E. J. Lott 1992-4-8 12204 San Bernardino San Bernardino Mtns., E of Yucaipa, Water Canyon, a tributary of Wildwood Canyon from the north, eastern fork of canyon near the old Hubner House. 1067 Comment
  POM302567  Arctostaphylos glauca J. C. Roos 1943-5-23 2655 San Bernardino Little San Bernardino Mountains. 1524 Comment
  RSA229310  Arctostaphylos glauca J. F. Clovis 1971-3-23 1872 San Bernardino Willow Creek Ridge Comment
  RSA668000  Arctostaphylos glauca H. T. Beck 1992-2-3 1487 San Bernardino San Bernardino National Forest. Highway 138, 3.3km E of I-15. Comment
  RSA634406  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-11-5 22469 San Bernardino Dirt road (1N01) northeast of Onyx Peak, 6.8 km east of Highway 38, San Bernardino Mountains. 2450 Comment
  RSA634637  Arctostaphylos parryana subsp. tumescens Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21455 San Bernardino Northwest face of Heartbar Peak, south of Hwy 38; San Bernardino Mts. 2160 Comment
  RSA634676  Arctostaphylos parryana subsp. tumescens Jon E. Keeley, Melanie Baer-Keeley 1992-10-21 22207 San Bernardino Rattlesnake Canyon, W of Bates Cyn, eastern San Bernardino Mtns. 2080 Comment
  RSA634679  Arctostaphylos parryana subsp. tumescens Jon E. Keeley 1992-10-25 22296 San Bernardino Southeast face of Heartbar Peak, off Coon Creek Rd., 3.7 km southeast of Hwy 38, San Bernardino Mountains. 2195 Comment
  RSA752955  Arctostaphylos parryana subsp. tumescens Scott D. White, Marissa Caringella 2009-7-24 13317 San Bernardino San Bernardino Mountains: Unnamed ridgetop (7,582') and adjacent slope just W of Heart Bar Peak and SE of Cienega Seca Creek. 2134 Comment
  UCR208456  Arctostaphylos patula Justin M. Wood, Dustin Ray 2009-7-22 1153 San Bernardino San Bernardino Mountains, Unnamed canyon between peaks 8420 ft. and 8329 ft., just south of USFS Rd. 2N93.2 (Wildhorse Rd.) 2591 Comment
  SD117478  Arctostaphylos patula subsp. platyphylla Robert F. Thorne, C. Davidson, W. Wisura, T. Krantz 1977-7-21 San Bernardino San Bernardino Mtns, San Gorgonio Wilderness, along San Bernardino Peak Divide Trail W of San Bernadino Peak 2590 Comment
  UCR132446  Arctostaphylos patula subsp. platyphylla G. R. Ballmer 2002-5-27 s.n. San Bernardino San Bernardino Mountains, Wildhorse Meadow 2439 Comment
  UCR26055  Arctostaphylos patula subsp. platyphylla Michael J. Kelly 1975-5-31 90 San Bernardino San Bernardino Mtns, left side of Poop-out Hill Rd. 2.5 mi from Hwy 38 2195 Comment
  POM367429  Arctostaphylos pringlei subsp. drupacea Robert Gustafson, Gary D. Wallace 1982-5-27 2620 San Bernardino Hwy. 330, road to running Springs, San Bernardino Mts. 1524 Comment
  RSA635684  Arctostaphylos pringlei subsp. drupacea Jon E. Keeley 1996-11-18 27012 San Bernardino Above Forest Service Station, Angeles Oaks, Hwy 38, San Bernardino Mtns. 1775 Comment
  RSA753275  Arctostaphylos pungens J. Andre, T. La Doux, G. L. Clifton 2008-5-5 9559 San Bernardino New York Mountains: main drainage of Caruther's Canyon, just above main parking area/camp. Mojave National Preserve. 1675 Comment
  UC120416  Arenaria macradenia var. macradenia S. B. and W. F. Parish 1882-5-1 1329 San Bernardino San Bernardino Mts San Bernardino Mts. (Northern slope) Comment
  POM97762  Argemone corymbosa subsp. corymbosa Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso. 915 Comment
  HSC87018  Argemone munita K. Kimberly 1988-5-22 25 San Bernardino On Hwy. 38, 3.1 mi. N of intersection with road to Forest Falls 1098 Comment
  RSA704984  Argemone munita Sarah J. De Groot, Janelle De Groot 2003-1-8 909 San Bernardino WHIPPLE MOUNTAINS: Whipple Wash, upstream from powerline road. 274 Comment
  UCR258476  Argemone munita Naomi Fraga, Joy England, Kristin Forgrave, April Garbat, Carrie Kiel 2013-5-22 4324 San Bernardino San Bernardino Mountains/Mojave Desert, upper reaches of Rattlesnake Canyon east of Viscera Spring 1646 Comment
  UC1602310  Argemone rotundata D. Axelrod 1935-5-19 520 San Bernardino 1.5 mi nw of Mouth of Deep Creek (Quadrangle Deep Creek); Quadrangle Deep Creek 899 Comment
  CAS-BOT-BC137630  Aristida adscensionis Marcus E. Jones 1884-5-3 3788 San Bernardino The Needles. Comment
  CAS-BOT-BC175471  Aristida adscensionis Sarah J. DeGroot; Angela Gatto 2003-4-20 2493 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Saddle near summit 720 Comment
  RSA0085217  Aristida adscensionis Jim Andre, Tasha La Doux 2014-2-18 26940 San Bernardino Kelso Mountains: Extreme southeast end of range on rocky limestone south-facing slopes, 2.8 miles northwest of Kelso, 0.6 mi. west of Kelbaker Rd. 814 Comment
  RSA0121371  Aristida adscensionis Duncan S. Bell 2016-4-28 9492 San Bernardino Santa Rosa Mountains; collecting on the south side of Asbestos Mountain, in the vicinity of the summit area. 1574 Comment
  SBBG30037  Aristida adscensionis R. S. Ferris, R. Bacigalupi 1932-4-25 San Bernardino Pass in Sheep Hole Mtns between Amboy and Dale P.C. Comment
  UCR124092  Aristida adscensionis George K. Helmkamp, Elizabeth Helmkamp 2000-4-4 5357 San Bernardino Colorado River, Beside the California-Arizona border near Topock, AZ. 152 Comment
  RSA385015  Aristida adscensionis var. modesta E. S. Spalding 1926-4-2 s.n. San Bernardino Loma Linda. Comment
  SEINET3921651  Aristida fendleriana Steve Boyd 1990-10-4 5258 San Bernardino South base of New York Mtns, Eastern Mojave Desert. Mouth of Carruther's Canyon, 1.4 mi N of New York Mtn Rd.; 0 Comment
  RSA252091  Aristida purpurea var. longiseta R. F. Thorne, C. W. Tilforth 1973-6-21 44106 San Bernardino East Mojave Desert, New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  RSA0070230  Aristida purpurea var. nealleyi J. M. Andre 2014-9-24 29966 San Bernardino Castle Peaks; Mojave National Preserve; east end of Castle Pks near Malpais Spring, at wilderness boundary 1.4 mi. north of Walking Box Ranch Rd. 1410 Comment
  RSA94575  Artemisia biennis F. W. Peirson 1924-9-1 5160 San Bernardino North side of Baldwin Lake, San Bernardino Mountains. 2043 Comment
  RSA762405  Artemisia bigelovii J. Andre 2008-9-18 9847 San Bernardino Ivanpah Mts.: Near Standard Mine #2, approx. 5 miles NE of Cima Dome. 1519 Comment
  RSA0035388  Artemisia californica Dave Ouimette 1983-4-17 13 San Bernardino Immediately east of Highway 330, a quarter of a mile north of Highland Avenue. 457 Comment
  RSA0050552  Artemisia dracunculus Duncan S. Bell 2014-10-14 7647 B San Bernardino Sawtooth Mountains; Pioneertown Mountains Preserve; western section of the range, collecting in Sorrel Horse Canyon to the west of Pioneertown. 1300 Comment
  RSA763936  Artemisia dracunculus R. G. Swinney 2008-10-23 9713 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA777985  Artemisia dracunculus J. Andre 2010-10-7 14798 San Bernardino Granite Mountains; upper Granite Cove, University of CA Granite Mouuntains Desert Research Center; wash below Granite Spring 1331 Comment
  RSA0016097  Artemisia ludoviciana Duncan S. Bell 2013-8-28 5690 San Bernardino Castle Mountains; on western slopes approximately 3.1 air miles southwest of Hart Peak, about 1 air mile north of Hart Mine. 1476 Comment
  UCR99584  Artemisia ludoviciana S. J. Myers 1991-9-26 92- 9 San Bernardino Mojave Desert, Hesperia area, Summit Valley 1 km north of Mojave River Forks (Cedar Springs) Dam. Just north of the National Forest Boundary Comment
  RSA781480  Artemisia ludoviciana subsp. albula Duncan S. Bell, Joshua Paolini, Brett Griffin 2011-9-1 2925 San Bernardino The Kingston Range; rugged canyons south of Excelsior Mine road, approximately 3.1 air miles north of Kingston Peak, and approximately 1.75 air miles west of Horse Thief Springs. 1663 Comment
  CAS-BOT-BC97129  Artemisia rothrockii George H. Ward 1951-3-27 980 San Bernardino E end of Big Bear Lake (town), San Bernardino Mts. Comment
  RSA518358  Artemisia tridentata B. Pitzer, S. Morgan, H. M. Soldan 1990-10-7 1489 San Bernardino New York Mts., Black Canyon Rd., 1.6 mi S of Cedar Canyon Rd., on the way to Hole-in-the-Wall Campground. 1524 Comment
  RSA250073  Arundo donax R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42436 San Bernardino due S of Lost Lake and near Blue Cut. 807 Comment
  POM8281  Asclepias asperula P. A. Munz, Johnston, Harwood 1920-5-21 4117 San Bernardino Vicinity of Bonanza King Mine, East slope of Providence Mountains 1220 Comment
  CSUSB87  Asclepias californica R. C. Smith 1973-5-16 s.n. San Bernardino Greenspot near Highway 38, above Mentone. 609 Comment
  SEINET12283156  Asclepias californica Unknown 1933-1 San Bernardino Comment
  RSA49336  Asclepias fascicularis E. K. Balls 1949-10-18 14399 San Bernardino Rabbit Spring, near Lucerne Valley. 915 Comment
  RSA702995  Asclepias fascicularis Scott D. White, Michael Honer 2004-6-30 10535 San Bernardino Lower slopes east of Mt. Baldy Road between Mt. Baldy (town) and Ice House Canyon. 1402 Comment
  RSA0104709  Asclepias vestita W. Wisura 2001-5-18 5160 San Bernardino San Gabriel Mts.: Mormon Rocks, near jctn of Hwy. 138 and Lone Pine Canyon Road. Comment
  RSA0011745  Asplenium vespertinum I. M. Johnston 1917-4-1 1351 San Bernardino Cucamonga Canyon 914 Comment
  RSA710290  Aster ascendens Scott D. White 2005-7-15 11172 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
  POM36404  Aster bernardinus S. B. Parish 1890-09 s.n. San Bernardino San Bernardino Comment
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Jan 3 2012
  CLARK-A1528-1607  Aster exilis John C. Roos 1946-9-6 2994 San Bernardino Warm Creek Comment
  RSA316174  Aster frondosus R. F. Thorne, Walter Wisura, John Dourley, Tim P. Krantz 1982-6-18 55078 San Bernardino San Bernardino Mountains: Nature Conservancy Botanical Preserve, north of east end of Baldwin Lake 2050 Comment
  UCR119910  Astragalus albens Scott D. White, Julie Greene 1998-6-9 6698 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley. Mitsubishi Cement property NE of Cushenbury Quarry and west of Hwy 18 1585 Comment
  SD249679  Astragalus allochrous var. playanus J. M. Andre 2013-3-29 25239 San Bernardino Region: MNP; Mojave National Preserve; along Lanfair Rd, 3.5 mi. north of Goffs 851 Comment
  GMDRC5828  Astragalus aridus J. M. Andre 2013-3-27 24784 San Bernardino Danby Lake Basin: along BLM Rd#600, north end of Danby Lake, 0.8 mi. south of Cadiz Rd, just SW of Milligan 201 Comment
  CAS-BOT-BC27610  Astragalus bicristatus Samuel Bonsal Parish; William Fletcher Parish 1882-8-1 1277 San Bernardino Holcolb Valley, San Bernardino Mts. 2438 Comment
  SBBG68223  Astragalus didymocarpus var. dispermus R. Hoffmann 1930-5-18 San Bernardino Granite Pass, W end of Providence Mtns Comment
  UCR258284  Astragalus didymocarpus var. dispermus Naomi Fraga, G. D. Wallace, Scott E. Eliason, Kerry Myers, Christine Craig, Gina Richmond, Deb Nelson 2010-4-13 33281 San Bernardino San Bernardino Mountains, Whitewater Canyon BioBlitz; ridge NE of Wathier Landing 1200 Comment
  RSA450175  Astragalus douglasii var. douglasii J. C. Roos 1965-7-18 s.n San Bernardino Bear Valley, San Bernardino Mountains. Comment
  CAS-BOT-BC187061  Astragalus layneae S. B. Parish 1914-5-29 9227 San Bernardino Dry hills of Mojave Desert, Barstow Comment
  JEPS54684  Astragalus layneae W. L. Jepson 1940-4-17 19523 San Bernardino between Johannesburg and Atolia (n Mohave Desert); , between Johannesburg and Atolia 1051 Comment
  UCD104903  Astragalus layneae Louis C. Wheeler 1960-6-22 7770 San Bernardino Atolia: Southeast of Randsburg. Comment
  UCR173874  Astragalus layneae Scott D. White, Brian Leatherman, T. La Doux, Kent Hughes 2001-4-21 8403 San Bernardino SW Mojave Desert, Apple Valley: bajada surface just west of Bell Mtn 945 Comment
  CAS-BOT-BC187053  Astragalus layneae Edmund C. Jaeger 1922-5-6 s.n. San Bernardino Second Summit, Mohave [Mojave] Desert near Barstow 1036 Comment
  RSA0025269  Astragalus lentiginosus var. borreganus Jim Andre 2013-4-18 24237 San Bernardino Ivanpah Valley. SE end of valley, growing on sand ramps on E side of playa, 0.3 mi west of RR tracks, 4.7 mi NW of Nipton. 845 Comment
  RSA0117103  Astragalus lentiginosus var. fremontii Jim M. Andre 2015-4-9 33508 San Bernardino New York Mountains: Mojave National Preserve; Keystone Canyon, 0.9 mi west of mouth of cyn, growing on N-facing gravelly limestone slopes. 1692 Comment
  RSA775732  Astragalus lentiginosus var. fremontii Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-6-7 1342 San Bernardino Power line access road approximately 1.9 miles west of Excelsior Mine Road, southeast of Shadow Mt., along edge of Kingston Range Wilderness in Shadow Valley. 1006 Comment
  UC1080293  Astragalus lentiginosus var. fremontii P. C. Everett and E. K. Balls 1958-5-13 23150 San Bernardino e slopes New York Mts. (entr to Keystone Canyon); e slopes New York Mts., Keystone Canyon 1524 Comment
  UCR200349  Astragalus lentiginosus var. fremontii Jim Andre, T. La Doux, Sarah J. De Groot 2007-4-30 9247 San Bernardino Mojave Desert, Mid Hills, along Wildhorse Canyon Road, c. 0.5 mi west of turn-off to Mid Hills Campground 1686 Comment
  CAS-BOT-BC187358  Astragalus lentiginosus var. sierrae Marcus E. Jones 1926-6-24 s.n. San Bernardino Bear Lake 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
  SFV21656  Astragalus lentiginosus var. sierrae J. N. Hogue 2009-6-14 351 .1 San Bernardino San Bernardino Mountains Near Santa Ana River near Camp Metoche. 1710 Comment
  POM250339  Astragalus lentiginosus var. variabilis I. W. Clokey, B. C. Templeton 1935-4-4 5756 San Bernardino Adelanto.-Randsburg 900 Comment
  RSA15151  Astragalus lentiginosus var. variabilis C. B. Wolf 1926-5-20 26 San Bernardino Apple Valley, near Victorville. Comment
  RSA16059  Astragalus lentiginosus var. variabilis C. B. Wolf 1935-5-14 6821 San Bernardino Kingston Range, 1/2 mi. above Beck Spring 1311 Comment
  RSA769845  Astragalus leucolobus LeRoy Gross, Bart O'Brien, Jose D. Zuniga 2010-6-14 4707 San Bernardino Surveyed Forest Service Road (1N72) from Glass Road NE of Barton Creek, 34.17901N, 116.90634W. High bench above the southern side of the Santa Ana River to 34.17894N, 116.89166W. 1760 Comment
  SEINET13297589 Image available Astragalus leucolobus A. C. Sanders, Karen Kirtland 2016-1 42549 San Bernardino San Bernardino Mtns.: north of Baldwin Lake at site of Doble, near the Pacific Crest Trail & west of Holcomb Valley Rd. (Big Bear City 7.5' Q.) 2094 Comment
  RSA16321  Astragalus mohavensis C. B. Wolf 1935-5-26 7015 San Bernardino Clark Mountains, 1.5 miles above Pachalka Spring in 2nd canyon to the east. 1829 Comment
  CAS-BOT-BC186479  Astragalus newberryi var. newberryi James Henrickson 1973-4-29 9449 San Bernardino Ca 47 miles E of Baker, 6 (air) miles S of Ivanpah at head of Caruthers' Canyon, 3 miles N of New York Mt. Road 1889 Comment
  UCR200341  Astragalus nutans Jim Andre 2007-4-25 8885 San Bernardino Mojave Desert, Granite Mountains, in main central wash, upper Granite Cove, adjacent to maintenance area of research center 1244 Comment
  RSA0015905  Astragalus nuttallianus var. imperfectus Duncan S. Bell, Kim Clark, Tom Persons 2013-5-4 4869 San Bernardino The southern ridge of Squaw Mountain, approximately 6 air miles northeast of Halloran Spring or about 2.25 air miles southwest of Francis Spring. 1380 Comment
  RSA769791  Astragalus tidestromii Jim Andre 2010-5-25 14210 San Bernardino Mojave National Preserve; approx. 1 mi. south of I-15 at Halloran Summit. 1266 Comment
  RSA0006869  Astragalus tidestromii H. D. Ripley, R. C. Barneby 1940-4-1 2853 San Bernardino Cushenbury Springs, N.E. base of San Bernardino Mts. Comment
  RSA255340  Astragalus wootonii P. A. Munz 1940-4-7 16336 San Bernardino Open sandy plains. Mohave desert, Goffs. 793 Comment
  RSA0104395  Astrolepis cochisensis Duncan S. Bell, Evan Meyer 2015-4-29 8139 San Bernardino Mescal Range; about 2.5 air miles south of Mountain Pass; collecting on north facing slopes and canyons below the summit in the interior of the range. 1761 Comment
  RSA166922  Astrolepis cochisensis E. R. Blakley 1960-4-25 3271 San Bernardino Mescal Ridge, Ivanpah Mts., 1 mile south of Clark Mt. Station 1371 Comment
  SEINET3124599 Image available Astrolepis cochisensis E. R. Blakley 1960-4-25 3271 San Bernardino Mescal Ridge, Ivanpah Mountains, 1 mile south of Clark Mountain Station. 1370 Comment
  RSA751789  Athyrium filix-femina Orlando Mistretta 2009-8-20 4102 San Bernardino Santa Ana River Canyon. Barton Creek, At junction of Barton Creek and the Santa Ana River Trail. 1773 Comment
  IRVC28185  Atriplex canescens A. C. Sanders, Mark A. Elvin 2003-10-5 27236 San Bernardino UC Burns Pinyon Ridge Reserve; big wash at Yucca Valley town limit orr (above) Pioneertown Rd, and in mouth of large canyon from NE. Southern Mojave Desert 1098 Comment
  RSA252079  Atriplex canescens subsp. canescens R. F. Thorne, C. W. Tilforth 1973-6-21 s.n. San Bernardino New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  UCR236706  Atriplex canescens subsp. canescens Jim Andre 2010-6-2 15602 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve; southeast side of Ivanpah Rd 1.5 mi. SW of Barnwell 1474.9272 Comment
  CAS-BOT-BC168290  Atriplex canescens var. canescens Nora Pettibone; Frank W. Hubby 1897-10-1 s.n. San Bernardino Near Barstow Comment
  CAS-BOT-BC168523  Atriplex confertifolia S. B. Parish 1915-5-26 10366 San Bernardino Daggett Comment
  PASA2688  Atriplex confertifolia Margaret Stason 1930-5-18 San Bernardino E. Adelanto Comment
  UCR18891  Atriplex elegans John C. Roos 1965-9-23 s.n. San Bernardino Mojave Desert, roadside in Barstow Comment
  UCR120284  Atriplex lentiformis subsp. torreyi A. C. Sanders, Pam MacKay, Tim Thomas 1999-8-14 23057 San Bernardino Mojave Desert, Mojave River at Afton Canyon 457 Comment
  SD244142  Atriplex truncata A. C. Sanders, E. J. Lott 1993-5-5 13931 San Bernardino Southern Mojave Desert: Rabbit Springs, S side of Rabbit Springs Road, along flood control district right-of-way. 878 Comment
  SEINET3919711  Avena fatua James Henrickson 1985-5-31 20053 San Bernardino Ca. 20 air miles W of San Bernardino, 3 miles NW of Angeles Oaks, near junction of Deer Creek and Santa Ana River near Filaree Flat.; 0 1158 Comment
  RSA146494  Azolla filiculoides Peter H. Raven 1961-9-17 16703 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground 793 Comment
  CAS-BOT-BC98781  Baccharis brachyphylla A. C. Sanders; P. MacKay 1994-10-23 15849 San Bernardino Whitewater River Canyon, between thetrout hatchery and Bonnie Bell 670 Comment
  UCR175536  Baccharis brachyphylla Mark A. Elvin 2005-9-24 4534 San Bernardino S Mojave Desert, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve off Skyline Ranch Rd., c. 2 (air) mi ESE of Pioneertown and 1.5 (air) mi NW of Yucca Valley. N Railroad Canyon; seep area near 'Boo Canyon 1143 Comment
  UCR45129  Baccharis brachyphylla J. C. Aulenbrock 1986-10-15 170 San Bernardino Mojave Desert, B.L.M. Wilderness Study Area #328, north of Joshua Tree National Monument, c. 30 mi east of Twentynine Palms, c. 5 km east of Clark's Pass & 4 km south of Hwy 62. 680 Comment
  JOTR32572  Baccharis salicifolia La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 2643 San Bernardino Joshua Tree National Park. Quail Mountain, approx. 1.2mi N of peak; spring/seep in north flowing drainage (Stop 4) 1246 Comment
  CAS-BOT-BC106639  Baccharis salicina S. B. Parish 1902-11-2 5163 San Bernardino San Bernardino Comment
  RSA790084  Baccharis sergiloides J. Andre 2012-6-11 21431 San Bernardino Granite Mountain; Mojave National Preserve; upper drainage of Sheep Corral on SE side of range. Growing in sand among bouldery pediment. 1058 Comment
  SD218961  Baccharis sergiloides S. J. De Groot, Leland Lubinsky, et al. 2011-3-19 6527 San Bernardino Chemehuevi Mountains, Parrish Spring area. 661 Comment
  RSA2838  Bahia dissecta C. B. Wolf 1931-10-22 2037 San Bernardino Mouth of Fish Creek, Santa Ana River, San Bernardino Mountains 1965 Comment
  RSA93018  Bahia dissecta F. W. Peirson 1920-8-24 2245 San Bernardino Santa Ana River, San Bernardino Mts. 1982 Comment
  CAS-BOT-BC304412  Bahiopsis parishii Sarah J. De Groot; Angela Gatto 2003-4-20 2515 San Bernardino Whipple Mountains: Bluff northwest of Monument Peak, south side of Copper Basin. Between saddle near summit and midway up slope 720 Comment
  SEINET8506976 Image available Bahiopsis parishii Deidre Conocchioli, Caitlin Elam 2013-10-8 94 San Bernardino Mojave Desert: West Mojave Desert: E of Bighorn Mtn Wilderness. S of Ruby Mtn. From Yucca Valley travel 11.3 miles N on CA-247. Turn left (W) on New Dixie Mine Rd. Continue for 1.5 miles onto BLM Rd 2330. Comment
  OBI30162  Baileya multiradiata Trudy r. Ericson 1977-4-17 638 San Bernardino 11 mi N of Arrowhead Jctn on US hwy 95 853 Comment
  RSA278864  Baileya multiradiata R. F. Thorne, C. W. Tilforth 1974-5-10 444463 San Bernardino Mojave Desert: New York Mountains, mouth of Keystone Canyon 1/2 mile NE of Lecyr Well. 1524 Comment
  RSA776503  Baileya pauciradiata Amber Swanson 2011-4-1 315 San Bernardino Sand dunes near Cronese Dry Lake. 330 Comment
  POM350688  Baileya pleniradiata N. C. Cooper 1949-4-16 3427 San Bernardino Newberry 549 Comment
  UCR104048  Baileya pleniradiata George K. Helmkamp 1998-4-4 3110 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
  UCR244365  Baileya pleniradiata Jim Andre 2011-4-18 20734 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
  POM11533  Barbarea orthoceras I. M. Johnston 1921-7-17 2847 San Bernardino San Bernardino Mountains. Fish Camp. 2043 Comment
  RSA272227  Bebbia juncea James Henrickson 1978-5-7 16874 San Bernardino 1 mi NE of Amboy 293 Comment
  CAS-BOT-BC75741  Berberis nevinii J. C. Roos 1966-2-10 s.n. San Bernardino San Timoteo Canyon, south of Redlands. Comment
  SD43789  Berula erecta E. K. Balls 1949-10-18 14393 San Bernardino Rabbit Spring, near Lucerne Valley 915 Comment
  SBBG72270  Boechera californica M. N. Ackley -Jun-1929 San Bernardino Lytle Crk 1219 Comment
  UCR270908  Boechera dispar John F. Emmel 1998-6-20 1570 San Bernardino Southern Mojave Desert, Joshua Tree National Park, Little San Bernardino Mountains, ridge 0.1-0.5 air mile north and 0.5-0.8 air mile west of peak of Quail Mountain 1585 Comment
  UCD114373  Boechera parishii Raymond A. Evans 1951-4-23 s.n. San Bernardino Two miles north of Baldwin Lake. San Bernardino Mt. Range. 2072 Comment
  JOTR29174  Boechera perennans La Doux, Tasha 2005-3-31 1251 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, Wonderland of rocks, above Key's ranch 1341 Comment
  UCR274768  Boechera perennans Duncan S. Bell, Perrine Veguer 2014-5-8 6837 San Bernardino San Bernardino Mountains, Bighorn Mountain Wilderness, eastern slope of Tip Top Mountain, in Blue Cut Canyon 1884 Comment
  SEINET6077497  Boechera retrofracta Kenneth Heil, Porter, J. Mark 2010-8-18 32752 San Bernardino San Bernanardino National Forest. Highway 18 between Running Springs and Big Bear.Ca. 13 miles below Big Bear. Just below Mile Marker 48. Comment
  RSA0106873  Boechera xylopoda A. C. Sanders, Karen Kirtland 2016-5-11 42482 San Bernardino San Bernardino Mountains: near head of Cushenbury Canyon, west of Hwy 18, powerline route below closed dump and active transfer station, NE of Holcomb Valley Rd. & south of Jacoby Cyn. Rd. 2005 Comment
  SD121307  Boerhavia intermedia A. C. Sanders, F. C. Vasek & G. K. Helmkamp 1982-9-9 2945 San Bernardino Old Woman Mountains, 0.6 miles north of Colton Wash on road to Sunflower Spring 914 Comment
  RSA275266  Boerhavia triquetra Barry A. Prigge, Robert F. Thorne 1977-10-29 2341 San Bernardino Granite Mountains: Willow Springs area. 1220 Comment
  CHSC108898  Boerhavia wrightii Steve Boyd; Sula Vanderplank, Valentin Arvizu 2004-10-13 11615 San Bernardino Eastern Mojave Desert: Ivanpah Valley: upper bajada at NE base of the Ivanpah Mtns, south of Interstate 15. 100 Comment
  RSA0027363  Boerhavia wrightii Deidre Conocchioli, Joshua Paolini 2013-8-27 25 San Bernardino Old Woman Mountains, north rim. From Essex, head southeast on Sunflower Springs Rd for 7.1 miles. 859 Comment
  RSA0050440  Boerhavia wrightii Sarah J. De Groot, Cheryl S. Sevilla, Stephen Tillman 2014-9-10 7298 San Bernardino Southern Whipple Mountains, just south of the Colorado River Aqueduct near the old Needles Parker Road, west-northwest of Vista Peak, south-southwest of Riverview Mine. 302 Comment
  UCR238722  Boschniakia strobilacea Thomas R. Stoughton, Josh Paolini, Kathleen Ashbaker 2010-8-16 530 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Head of Clarks Grade, Vicinity of Bellyache Springs, FS Road 1N54A 2378 Comment
  CAS-BOT-BC145576  Bouteloua aristidoides John H. Thomas 1966-12-15 12398 San Bernardino 5.9 miles northwest of Needles as measured along the highway (#66) or 2.1 miles east of junction of highway 66 and 95. 152 Comment
  RSA796495  Bouteloua aristidoides var. aristidoides Jim Andre 2012-8-23 23589 San Bernardino Mojave National Preserve: Cima Dome. Along Cima Rd approx. 4 mi N of Cima Dome summit. 1337 Comment
  RSA798124  Bouteloua aristidoides var. aristidoides Jim Andre 2011-8-18 22349 San Bernardino Mojave National Preserve; along dirt road/transmission line 1.0 miles west of Ivanpah Road, 3.4 miles south of Morningstar Road, approximately 10 miles south of I-15, just north of New York Mountains. 909 Comment
  RSA798882  Bouteloua aristidoides var. aristidoides Jim Andre 2011-10-7 22537 San Bernardino Sacramento Mountains: UC Sacramento Mtns Reserve. Along south side of US Interstate 40, just SW of summit (South Pass). 772 Comment
  JEPS23086  Bouteloua barbata var. barbata Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-3 1844 San Bernardino wash 6.8 mi s Vidal Junction (1.8 mi s of Vidal (Vidal Wash), se San Bernardino Co.) 175 Comment
  UCR195821  Bouteloua barbata var. barbata Jim Andre, G. L. Clifton 2007-11-9 8671 San Bernardino Clark Mountain Range, along transmission line corridor, c. 2 mi east-northeast of Keaney Pass in the Mesquite Wilderness 1278 Comment
  RSA781777  Bouteloua curtipendula Duncan S. Bell, Joshua Paolini, Christopher Galley 2011-7-21 2796 San Bernardino Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak. 1445 Comment
  RSA0072078  Bouteloua eriopoda Duncan S. Bell, Jerred Branch, Matthew Ellis, Evan Meyer 2014-10-6 7580 San Bernardino Mescal Range; eastern part of range above Piute Valley, in the vicinity of Blue Buzzard Mine, about 2 air miles south of Mountain Pass. 1821 Comment
  SEINET3406134 Image available Bouteloua eriopoda R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, Robert K. Benjamin, et al. 1976-10-29 47928 San Bernardino East Mojave Desert; New York Mountains, near mouth of Keystone Canyon 1662 Comment
  UC37507  Bouteloua gracilis S. B. and W. F. Parish August, 1882 1528 San Bernardino Bear Valley San Bernardino Mts. 2133 Comment
  UCR215007  Bouteloua trifida A. C. Sanders, Florence Caplow 2010-5-5 38308 San Bernardino Eastern Mojave Desert, Ivanpah Valley, limestone hill emerging from alluvium below Clark Mountain, 6.5 km NW (291 deg. ) of Primm Valley Golf Club, 8 km W of I-15 1030 Comment
  UCR221431  Boykinia rotundifolia Naomi Fraga, Jessica R. Corbett 2009-7-22 3127 San Bernardino Transverse Ranges; San Bernardino Mountains, Barton Creek south of its intersection with Stetson Creek Road. 1707 Comment
  RSA0017412  Brandegea bigelovii Marcus E. Jones 1927-4-12 s.n. San Bernardino The Pipes, near Morongo Valley. Comment
  RSA714846  Brassica tournefortii Sarah J. De Groot 2004-3-29 3896 San Bernardino WHIPPLE MOUNTAINS: Wash heading NW from Parker Dam road, just N of Earp. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. 119 Comment
  RSA93780  Brickellia arguta F. W. Peirson 1930-4-16 8747 San Bernardino 12 mi. N of Goffs on road to Cima, E San Bernardino Co. Comment
  RSA760974  Brickellia arguta var. arguta Thomas Stoughton, Jackie McConnaughy, Andrew Monks, M. Volke 2010-5-12 199 San Bernardino Johnson Valley OHV Area. Bessemer Mine Rd to Rock Pile Staging Area. In rocks to the E. 1037 Comment
  UC1552102  Brickellia atractyloides S. Boyd, D. Charlton, L. Arnseth, S. Meury, D. Nordin, R. Noyes, T. Ross 1988-4-8 1610 San Bernardino Camp Rock Road, n of Lucerne Valley, 10 mi n of Bear Valley Road Ord Mtn. 1371 Comment
  UC86156  Brickellia atractyloides T. S. Brandegee 1902-5-15 San Bernardino Warren's Comment
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Nov 24 2011
  SEINET269570  Brickellia californica var. desertorum A. C. Sanders, P. MacKay 1996-9-28 19579 San Bernardino NE San Bernardino Mtns/Mojave Desert: SW slope of Ruby Mtn. 1250 Comment
  JEPS123557  Brickellia desertorum J. Andre, T. La Doux 2007-11-19 9225 San Bernardino Bristol Mountains, at foot of Brown Buttes, approx. 0.4 mi S of I-40, 0.5 mi west of Kelbaker Road. Comment
  RSA0050231  Brickellia desertorum J. M. Andre, Rufous 2011-10-12 21460 San Bernardino Mojave National Preserve; lower Willow Springs Basin at base of eastern fork 1170 Comment
  RSA94117  Brickellia desertorum F. W. Peirson 1924-8-31 5122 San Bernardino Deadman Point E of Victorville 915 Comment
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Jul 21 2010
  CAS-BOT-BC100536  Brickellia incana C. Epling; Wm. Robison 1933-6-26 s.n. San Bernardino wash near Quail Spring, Little San Bernardino Mountains Comment
  GMDRC7581  Brickellia microphylla J. M. Andre 2014-8-15 32891 San Bernardino Clark Mountain Range: Mojave National Preserve; SE end of range at picnic area, 5.6 mi. NNW from Bailey Rd junction at Interstate 15 1877 Comment
  RSA0021185  Brickellia microphylla Duncan S. Bell, Caitlin Elam 2013-7-11 5376 San Bernardino Sheep Mountain Wilderness; eastern drainage of Pine Mountain; head of the North Fork of Lytle Creek; Alpine Canyon. 2129 Comment
  VVC41  Brickellia oblongifolia Scott D. White 1993-7-15 1686 San Bernardino San Bernardino Mtns., Arctic Canyon in the N foothills 1500 Comment
  POM145373  Brickellia oblongifolia var. linifolia Philip A. Munz 1927-6-15 10939 San Bernardino Cushenberry Canyon, San Bernardino Mts. 1280 Comment
  UC188746  Brodiaea filifolia Samuel B. Parish Apr 1886 San Bernardino Arrowhead Hot Springs 609 Comment
  RSA0040155  Bromus berteroanus Duncan S. Bell 2014-4-27 6726 San Bernardino Pioneertown Mountains Preserve; near summit of Black Mesa, approximately 3.25 air miles northeast of Pioneertown. 1307 Comment
  UCD37654  Bromus berteroanus Beecher Crampton 1955-4-27 2642 San Bernardino San Bernardino County, 9.3 miles south of Daggett. Comment
  SEINET251663 Image available Bromus carinatus V. Soza, LeRoy Gross 2001-7-17 1319 San Bernardino Transverst Ranges, San Gabriel Mountains Region: Mt. Baldy Ski area, upper Manker Canyon, below Sugarpine ski lift from Mt. Baldy Notch, WNW of Miners Bowl.(Telegraph Peak: ) 2134 Comment
  UCR151068  Bromus carinatus Scott D. White 1998-8-13 7077 San Bernardino San Bernardino Mtns, Running Springs area, cismontane crest above Highland. Adjacent to Hwy 18 on SW side, c. 2 road mi west of the junction of Hwy 330 and Hwy 18. Site of proposed LDS church 1875 Comment
  RSA765238  Bromus carinatus var. marginatus L. M. Prince, Sula Vanderplank 2009-6-10 545 San Bernardino Santa Ana River Watershed. Barton Flats Comment
  UCR115874  Bromus diandrus Mitch Provance 1998-7-4 812 San Bernardino La Loma Hills, City of Colton, 0.5 - 0.75 km NNW of Little Highgrove Peak (1478) 366 Comment
  RSA0060040  Bromus grandis J. B. Feudge 1925-7-5 495 San Bernardino Mountain Home Canyon, San Bernardino Mountains. 1402 Comment
  SD93154  Bromus hordeaceus Lucille Kempers 1955-3-29 273 San Bernardino San Bernadino Co.; 2 mi S of Lytle Creek in chaparral 609 Comment
  UCR88464  Bromus japonicus A. C. Sanders, E. J. Lawlor, P. MacKay, C. L. Sanders 1995-6-24 17418 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
  UCR204465  Bromus laevipes Naomi Fraga, Elizabeth A. Kempton 2008-7-10 2358 San Bernardino San Bernardino Mountains, meadow east of Bluff Lake 2348 Comment
  GMDRC281  Bromus madritensis subsp. rubens B. A. Stein 1978-5-28 85 San Bernardino Sweeney Granite Mountains Desert Research Center: Mouth of Cottonwood Basin, c. 4000 1220 Comment
  UCR83447  Bromus pseudolaevipes A. C. Sanders 1994-6-26 14973 San Bernardino San Bernardino Mtns., Slopes south of Silverwood Lake, along Forest Service Road 2N43 from Cedarpines Park, 1.1 mi above junction with FS Road to Cottonwood Station 1250 Comment
  CAS-BOT-BC161788  Bromus rubens H. M. Hall 1900-5-15 1103 San Bernardino Reche Canyon. 365 Comment
  CAS-BOT-BC233739  Buddleja utahensis L. R. Abrams 1941-5-12 14095 San Bernardino Rocky hills 1 mile south of Excelsior Talc Mine, Kingston Mountains, Mojave Desert 1158 Comment
  HSC27832  Buddleja utahensis Richard Spjut 1973-5-9 3375 San Bernardino Mojave Desert; eastern slopes of the Kingston Range 40 air mi. SW of Las Vegas 1829 Comment
  RSA86355  Calocedrus decurrens F. W. Peirson 1926-9-10 7111 San Bernardino Near Arrowhead Lake 1616 Comment
  POM1720  Calochortus catalinae Philip A. Munz 1918-4-25 2098 San Bernardino Red Hill near Upland Comment
  POM7985  Calochortus kennedyi I. M. Johnston 1920-5-17 s.n. San Bernardino 9.0 miles NW of Hesperia. Comment
  SD25152  Calochortus kennedyi Frank F. Gander 1939-5-13 7491 San Bernardino 2 miles north of Warrens Well. Comment
  RSA0078696  Calochortus kennedyi var. kennedyi Jim M. Andre 2014-5-1 30276 San Bernardino Castle Peaks; Mojave Natl. Preserve; far western end of Castle Pks, 0.5 mi. east of Ivanpah Rd, 3.5 mi. north of Barnwell and just east of New York Mtns. 1306 Comment
  SEINET3992398  Calochortus palmeri E. G. Anderson, I. W. Clokey 1935-6-5 6538 San Bernardino Horsethief Canyon 1000 Comment
  RSA377429  Calochortus plummerae C. Epling, Nesta Dunn, Alice Goen 1931-5-16 s.n. San Bernardino San Gabriel Mountains: Cajon Pass Comment
  RSA632457  Calochortus plummerae Scott D. White 1999-5-28 6888 San Bernardino Below San Gabriel Mountains: Etiwanda Creek area. 518 Comment
  RSA377421  Calochortus plummerae Lorenzo Yates s.n. San Bernardino [No further location information] Comment
  CAS-BOT-BC282904  Calycoseris parryi Roxana S. Ferris 1928-4-24 7277 San Bernardino E base of Hackberry Mountain, Goffs-Lanfair Road 1066 Comment
  UC30767  Calycoseris parryi Wilson San Bernardino Piute Creek Comment
  UC718296  Calycoseris parryi Carl B. Wolf 1935-5-13 San Bernardino 3 7/10 mi n of, on Garlic Springs Road Barstow; Mojave Desert 701 Comment
  JEPS52569  Calyptridium monandrum W. L. Jepson 1913-5-2 5379 San Bernardino Barstow 640 Comment
  UCR220795  Calyptridium parryi var. parryi Naomi Fraga, Duncan Bell, Dolores Gault 2009-5-18 2747 San Bernardino Transverse Ranges; San Bernardino Mountains, San Bernardino National Forest, along Forest Service Road 1N02 near Coon Creek 2409 Comment
  UCR253382  Calystegia felix Mitch Provance 2013-6-11 17529 San Bernardino San Bernardino Valley, eastern Chino, planter bed along public sidewalk near southeast corner of Buckeye St. and Fern Avenue 206 Comment
  CDA37641  Camissonia bistorta T. C. Fuller 1962-4-3 7968 San Bernardino North side of Baseline Street, 0.5 mile west of Tamarind Avenue, Fontana. 0 Comment
  CLARK-A1528-2647  Camissonia boothii subsp. alyssoides C. M. McKell 1966-4-12 San Bernardino Colton Well Comment
  RSA716029  Camissonia boothii subsp. condensata Sarah J. De Groot, Michael Denslow 2003-3-19 1812 San Bernardino Whipple Mountains: Wash near intersection of Highway 95 and East Mojave Heritage Trail, west of Pyramid Butte. 405 Comment
  UCR182632  Camissonia brevipes Mitch Provance 2001-5-5 4851 San Bernardino Eastern Mojave Desert, Clark Mountain, Keany Pass, narrow 4 mile long E to W oriented belt walked on the mesa and lower slopes south of the electric transmission lines 1494 Comment
  RSA0060539  Camissonia campestris Duncan S. Bell 2014-3-29 6438 San Bernardino Bighorn Mountains; Bighorn Mountains Wilderness area; collecting in the lower section of Ruby Canyon. 1101 Comment
  UCR18093  Camissonia campestris A. C. Sanders 1978-5-7 450 San Bernardino Northern Mojave Desert, south side of the Summit Range, along the Trona Rd. 1006 Comment
  RSA24717  Camissonia campestris subsp. campestris Carl B. Wolf 1941-5-2 10280 San Bernardino Mojave Desert, N. W. end of Stoddard Valley. 6 miles S of Barstow on rd. to Stoddard Well. 762 Comment
  UC668355  Camissonia campestris subsp. campestris Annie M. Alexander and Louise Kellogg 1941-4-17 2000 San Bernardino 1 mi e Victorville; Mohave Desert 853 Comment
  RSA779527  Camissonia cardiophylla Sarah J. De Groot, Erin Tripp 2011-5-6 6739 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
  GMDRC549  Camissonia chamaenerioides J. Andre 1998-4-13 3748 San Bernardino Mojave Desert: On red conglomerate rock, Dead Mtns, 3 mi. N. of I-40, E. of Hwy 95, ca. 1,400 427 Comment
  RSA704635  Camissonia chamaenerioides Sarah J. De Groot, Lee De Groot 2003-4-5 2290 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
  UCR203466  Camissonia claviformis A. C. Sanders, Jim Andre, A. Howald, et al 2009-3-4 36218 San Bernardino Mojave Desert, Cady Mountains at edge of Broadwell Valley, along powerline road c. 10 mi. NE of I-40, at foot of peak 2633, N of Sleeping Beauty Mtn. 671 Comment
  RSA795952  Camissonia claviformis C. P. Cowan 1978-4-16 979 San Bernardino 4.6 mi. S. of Boron; on Hwy. 395. 1300 Comment
  RSA135553  Camissonia claviformis subsp. aurantiaca Peter H. Raven 1958-3-22 11915 San Bernardino 5.3 miles east of Mount Afton. Comment
  RSA775791  Camissonia claviformis subsp. aurantiaca Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-6-6 1319 San Bernardino Riggs Wash, south of Kingston Range Wilderness on C0743, approximately 10 miles E/NE of Hwy127. 1031 Comment
  UCR251683  Camissonia claviformis subsp. aurantiaca Naomi Fraga, Duncan S. Bell, Jackie McConnaughy, Andrew Monks, Amber Swanson, Malia Volke 2010-3-24 3174 San Bernardino Southcentral Mojave Desert, c. 28 mi northwest of Hwy 62 on the north side of Cadiz Road 364 Comment
  UCR228632  Camissonia claviformis subsp. claviformis Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-5-12 205 San Bernardino Central Mojave Desert, Rodman Mountains Wilderness, OJ295 Road [Bessemer Mine Canyon Route?] 1189 Comment
  RSA718196  Camissonia confusa R. G. Swinney 1995-4-29 3571 San Bernardino West of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49. 945 Comment
  POM156768  Camissonia hirtella L. R. Abrams 1902-7-22 2791 San Bernardino Fredalba, San Bernardino Mountains. Comment
  CLARK-A1528-3330  Camissonia kernensis subsp. gilmanii John C. Roos 1952-4-22 5568 San Bernardino 304 Comment
  UCR263080  Camissonia micrantha Mitch Provance 2012-5-22 17399 San Bernardino San Bernardino Mountains, Foothills near Beaumont, NE of the intersection of Highland Springs Avenue and Wilson St., about 1 mile E of Highland Springs Resort 1006 Comment
  IRVC20302  Camissonia pallida subsp. hallii Gordon A. Marsh 1982-6-3 38 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; lower Railroad Canyon. Little San Bernardino Mountains Comment
  POM11575  Camissonia pallida subsp. pallida P. A. Munz 1921-6-18 4581 San Bernardino Sawmill, Swartout [Swarthout] Valley. North slope, San Gabriel Mts. 2073 Comment
  RSA449235  Camissonia pallida subsp. pallida Bruce M. Crawford 1932-5-1 s.n. San Bernardino 5 miles west of Windmill Springs [=The Windmill?], Colorado Desert Comment
  RSA562662  Camissonia refracta D. Charlton 1991-5-15 s.n. San Bernardino Mojave Desert. Stoddard Valley, 5 miles S of Junction of I-15 and Highway 40 in Barstow 732 Comment
  JEPS31586  Camissoniopsis bistorta Samuel B. Parish May 1887 San Bernardino San Bernardino Comment
  JEPS31747  Camissoniopsis ignota S. B. Parish 1891-4-15 San Bernardino foothills San Bernardino Mts. Comment
  PASA2790  Canbya candida F. W. Peirson 1921-5-29 San Bernardino North Slope, Cajon Pass 1097 Comment
  POM126273  Canbya candida Thos. Craig, V. Newsom, Martha Hilend 1927-4-5 71 San Bernardino 25 mi S of Randsburg Comment
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Apr 21 2007
  SD251262  Cantua flexuosa J. Mark Porter, Lauren Machen 2012-6-23 15140 San Bernardino Alta Loma region of Rancho Cucamonga; 6405 Revere Avenue. 462 Comment
  UCR267209  Capsella bursa-pastoris Fred M. Roberts, Carol A. Roberts 2014-11-11 7919 San Bernardino Sonoran Desert, Chemehuevi Valley: tributary to Gary Wash at west base of hill with VABM Huevis, 0.2 km E SR 95 and 4.5 km NW Pyramid Butte 387 Comment
  UCR182406  Cardamine flexuosa Mitch Provance 2001-3-11 4628 San Bernardino San Bernardino Valley, Bloomington Plains, Tamarind Ave., near its intersection with Slover Ave. 329 Comment
  CAS-BOT-BC17711  Carex alma James Henrickson 1973-6-21 10875 San Bernardino 8 (air) miles E of Cima, at end of road in NW-SE canyon W of Fourth of July Canyon in New York Mts. (E section 34). 1767 Comment
  CAS-BOT-BC17753  Carex alma George B. Grant 1904-7-23 6399 San Bernardino San Bernardino Mountains. Vivian Creek. 2286 Comment
  UCR32926  Carex alma B. A. Prigge 1979-6-5 3357 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon 1829 Comment
  UCR93242  Carex alma F. M. Reed 1928-9-6 6642 San Bernardino San Bernardino Mountains, Valley of the Moon, below the dam [just east of Lake Arrowhead] 1829 Comment
  UCR48606  Carex amplifolia A. C. Sanders, K. Cooper, R. Cooper 1986-7-25 6782 San Bernardino San Bernardino Mtns., Holcomb Creek, 0.65 mi below Forest Road 3N16 on 3N08 2165 Comment
  SD232556  Carex athrostachya Scott White 1992-7-9 531 a San Bernardino San Bernardino Mtns., N of Hwy 18, bank of Metcalf Creek near confluence with Big Bear lake, City of Big Bear Lake. 2073 Comment
  UCR126766  Carex athrostachya A. C. Sanders, P. McKay, G. K. Helmkamp, C. L. Sanders 1994-8-14 15272 San Bernardino San Bernardino Mtns, Green Valley Lake, small pond (flood control basin) at upper (E) end of lake along Green Valley Creek, just below the highway 2125 Comment
  UCR228671  Carex bolanderi Orlando Mistretta 2009-6-15 3854 San Bernardino San Bernardino Mountains, Santa Ana River Canyon, junction of Barton Creek and Santa Ana River Trail 1646 Comment
  SEINET7552633 Image available Carex bolanderi Louis C. Wheler 1968-6-13 s.n. San Bernardino San Gabriel Mtns: San Sevaine Cow Camp. 1402 Comment
  UCR228699  Carex fracta Naomi Fraga, Nathan Dean, Jordan Rainbow 2009-7-21 3116 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River near Santa Ana River Road, east of Rattlesnake Creek 1890 Comment
  RSA511026  Carex hassei S. B. Parish 1908-5-1 6932 San Bernardino San Bernardino Valley. 300 Comment
  CHSC114438  Carex integra P. F. Zika; Nick Otting 2010-8-5 25271 San Bernardino Meadow margins near S and E shores of Bluff Lake. Mountaintop Ranger District, San Bernardino National Forest, San Bernardino Mountains (SnBr). 2315 Comment
  SEINET11309805 Image available Carex integra P. Zika, Otting, N 2010-1 25271 San Bernardino San Bernardino National Forest, Near S and E shores of Bluff Lake. Mountaintop Ranger district, San Bernardino Mountains (SnBr). Comment
  UCR80682  Carex multicaulis Scott D. White 1992-6-9 92- 347 San Bernardino San Bernardino Mtns, San Bernardino National Forest, vicinity of Willow Creek, c. 1.5-2.0 mi east of Rock Camp Guard Station & immediately NE of large curve to S on Hwy 173 1468 Comment
  SDSU11676  Carex nebrascensis F. Hermann 1947-6-21 San Bernardino Rathbone Creek, San Bernadino Mts. Comment
  RSA752495  Carex pellita Justin M. Wood, J. D. England 2009-7-29 1236 San Bernardino Cienega Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft. 2095 Comment
  RSA740509  Carex praegracilis Naomi Fraga, Duncan S. Bell, Sarah Siedschlag 2008-7-21 2436 San Bernardino Sugarloaf Meadow at the end of FS Road 1N03. 2043 Comment
  RSA0125273  Carex rossii Duncan S. Bell, Joy England 2016-8-2 10073 San Bernardino San Bernardino National Forest; along the South Fork Trail, not too far from the trailhead, approximately 0.75 air mile southeast of Jenks Lake. 2143 Comment
  CAS-BOT-BC115931  Carex subfusca James Hendrickson 1973-6-3 10486 b San Bernardino 8 (air) miles E of Cima, end of read in NW-SE canyon W of Fourth of July Canyon, 1828 Comment
  POM1512  Carex subfusca I. M. Johnston 1918-6-16 s.n. San Bernardino Icehouse Canyon 1982 Comment
  SBBG19051  Carex subfusca H. and M. Dearing 1936-7-18 San Bernardino near summit San Antonio Mtn 3048 Comment
  UCR126294  Carex subfusca A. C. Sanders, P. J. MacKay 1994-7-17 15092 San Bernardino San Bernardino Mtns, Trail from Wildhorse Spring to Sugarloaf Mountain 3034 Comment
  RSA735198  Castanopsis sempervirens Keith E. Hoffmaster 1934-8-24 274 San Bernardino Vivian Creek, San Bernardino Mts. Comment
  UC218189  Castela emoryi P. A. Munz, R. D. Harwood, and I. M. Johnston 1930-5-20 4300 San Bernardino 5 mi e Amboy Comment
  JEPS16335  Castilleja X montigena Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-18 4234 San Bernardino 3.9 mi above Converse Forest Service Camp (4.8 mi above Camp Radford, along Radford Truck trail on s-facing slope of upper Santa Ana River Canyon); San Bernardino Mts., Santa Ana River Canyon 2103 Comment
  UCR160479  Castilleja applegatei A. C. Sanders, P. J. MacKay 1994-7-10 15010 San Bernardino San Bernardino Mtns., Cienaga Sec. Creek drainage at the beginning of the Wildhorse Trail, from Hwy 38 to c. 0.5 mi NE, c. 0.5 mi north of Heart Bar Campground 2100 Comment
  UCR160513  Castilleja applegatei Scott D. White 1993-6-26 1587 San Bernardino San Bernardino Mtns., unnamed canyon west of Mountain Home Canyon, north of Hwy 38 at Thurman Flats 1372 Comment
  UCR181250  Castilleja applegatei R. G. Swinney 1997-5-31 5550 San Bernardino San Gabriel Mtns, east of Mt. Baldy village at 'Dry Lake' in Cherry Canyon 1506 Comment
  RSA0049580  Castilleja applegatei subsp. martinii Duncan S. Bell 2014-3-28 6349 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
  UCSB22090  Castilleja applegatei subsp. martinii Wilken, Dieter 1968-7-9 San Bernardino Along trail to South Fork Meadows from Poopout Hill, San Gorgonio Wilderness, San Bernardino Mtns. 2438 Comment
  RSA0035764  Castilleja chromosa Pamela Earle 1983-5-15 13 San Bernardino Providence Mts. west of and adjacent to Hole-In-The-Wall Campground near the base of the west-facing bluffs. Comment
  POM302525  Castilleja cinerea J. C. Roos 1943-7-4 2717 San Bernardino Sugarloaf Peak, San Bernardino Mountains. 2988 Comment
  UCR39372  Castilleja cinerea L. F. LaPre 1985-5-28 s.n. San Bernardino San Bernardino Mtns., east end of Bear Valley around Baldwin Lake. North Shore in sec. 31, near old Doble Cemetery 2073 Comment
  RSA0127750  Castilleja cinerea Xu, Steve Boyd, Jim Morefield, David Charlton 1988-5-6 13 San Bernardino N. shore Baldwin Lake, San Bernardino Mtns. Comment
  UC185468  Castilleja exserta subsp. venusta Katharine Brandegee May 1913 San Bernardino Kramer Comment
  SEINET10946597  Castilleja exserta subsp. venusta Willis L. Jepson 1914-4-28 Jepson 5819 San Bernardino Sandy wash. Calico Wash, Barstow, central Mojave Desert. 762 Comment
  JEPS3902  Castilleja miniata E. Braunton Aug 1931 1028 San Bernardino near Arrowhead Lake; San Bernardino Mts., Green Valley 1981 Comment
  RSA730602  Castilleja miniata Robert F. Thorne, M. Z. Thorne 1969-7-9 38462 San Bernardino Shallow water and wet mud of Wright Lake 1841 Comment
  POM71682  Castilleja montigena Philip A. Munz 1924-7-14 8530 San Bernardino Head of South Fork of Mission Creek 2591 Comment
  CAS-BOT-BC241077  Castilleja plagiotoma LeRoy Abrams 1902-7-13 2695 San Bernardino Dry ridge head of Lythe [Lytle]Creek Canyon Comment
  RSA717827  Caulanthus amplexicaulis var. amplexicaulis R. G. Swinney 1996-7-9 5084 San Bernardino San Gabriel Mts.: Falling Rock Canyon, 0.4 mi. south of Icehouse Canyon. 1866 Comment
  CAS-BOT-BC38352  Caulanthus cooperi Carl B. Wolf 1941-5-11 0344 San Bernardino Mojave Desert, southeast Kingston Mountains, 5.3 miles northwest of valley Wells-Kingston Road. 1066 Comment
  RSA616214  Caulanthus cooperi Valerie L. Soza, Mitch Provance 1998-6-23 277 San Bernardino San Bernardino Mountains: West of Arrastre Creek., Near 34 deg 19'45'' N 116 deg 46'04'' W. 1493 Comment
  RSA0086397  Caulanthus hallii P. A. Munz, I. M. Johnston 1922-5-6 5213 San Bernardino Little San Bernardino Mountains, Smith Water Canyon near Quail Springs. 1006 Comment
  UCR125813  Caulanthus heterophyllus A. C. Sanders, Mitch Provance 2003-4-2 25800 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  GMDRC9508  Caulanthus inflatus J. M. Andre, T. La Doux, Senna & Elias Andre 2017-4-6 37536 San Bernardino between Grass Valley and Silurian Valley, just south of Slocum Mtn, along BLM Rd # 7477 approx 13 mi ENE of Fremont Peak 1027 Comment
  RSA0050124  Caulanthus major Duncan S. Bell, Ernesto Osuna 2014-5-14 6925 San Bernardino Bighorn Mountains; the northern drainage of TipTop Mountain, approximately 1.3 air miles southwest of Viscera Spring. 1954 Comment
  POM11387  Ceanothus cordulatus I. M. Johnston 1917-7-3 1424 San Bernardino San Antonio Mountains, Coldwater Fork of Lytle Creek. 2134 Comment
  RSA25738  Ceanothus cordulatus Carl B. Wolf 1941-8-7 s.n. San Bernardino Along the Lake Arrowhead to Big Bear Lake Rd. at jnct. of rd. to Green Valley. 1768 Comment
  RSA740968  Ceanothus cordulatus Orlando Mistretta 2008-7-18 3430 San Bernardino Santa Ana River canyon; Near Grandview Point on Northern rim of canyon. 2338 Comment
  SEINET11182934  Ceanothus crassifolius C. L. Schmidt 1986-3-29 1099 San Bernardino CA 138, 1 mile N of Cajon Junction (I-15). Comment
  RSA399093  Ceanothus cuneatus Martha Hilend 1928-4-1 157 San Bernardino Upland, near Red Hill Comment
  RSA0028335  Ceanothus greggii var. perplexans Duncan S. Bell 2012-5-3 3585 San Bernardino Sawtooth Mountains; upper reaches of unnamed canyon to the south of Sorrel Horse Canyon, about 0.5 air mile southeast of Chaparrosa Peak and about 3.5 air miles southwest of Pioneertown. 1575 Comment
  POM214172  Ceanothus greggii var. vestitus P. A. Munz 1935-10-13 13853 San Bernardino Canyon above Keystone Spring, New York Mts 1768 Comment
  POM306364  Ceanothus integerrimus var. puberulus Henry J. Ramsey, Henry J. Ramsey 1939-7-1 1469 San Bernardino Between Lake Arrowhead and Big Bear Lake. Comment
  RSA48755  Ceanothus leucodermis G. R. Campbell 1949-6-6 13458 San Bernardino 3 miles W of Jct of Hwy 18 and E entrance to Lake Arrowhead 1677 Comment
  UCR24444  Celtis reticulata John C. Roos 1962-5-7 s.n. San Bernardino Coastal Plains and Basins; San Bernardino Basin region, Yucaipa. 0.3 miles west of corner of Bryant St. and Oak Glen Road 823 Comment
  RSA652047  Centranthus ruber R. Spence 1974-8-9 s.n. San Bernardino Lytle Crk. Comment
  JEPS57804  Centrostegia thurberi Mary Beal 1937-4-23 154 San Bernardino Hills s of Barstow Comment
  RSA0060631  Centrostegia thurberi Duncan S. Bell, Joy England 2014-6-5 7161 San Bernardino San Bernardino National Forest; Bighorn Mountains; collecting in the southern section of the Granite Peaks area. 2080 Comment
  UCR49454  Centrostegia thurberi Karen Kirtland 1987-8-5 s.n. San Bernardino Mojave Desert, George Air Force Base, south of Air Base Road, approximately 1.0 mi. SW of the West Winds golf course 884 Comment
  UCR53332  Centrostegia thurberi B. G. Pitzer, D. Charlton 1988-5-8 0792 San Bernardino Eastern Mojave Desert, N of Providence Mtns, in Wildhorse Canyon, along road to Mid Hills Campground. 1372 Comment
  POM229365  Cerastium fontanum subsp. vulgare P. A. Munz 1942-6-18 17139 San Bernardino Fish Creek, San Bernardino Mts. 2134 Comment
  UC899102  Cercidium floridum subsp. floridum Percy Train 1938-4-20 1432 San Bernardino wash 5 mi se Needles 182 Comment
  RSA758625  Cercocarpus betuloides Robert F. Thorne 1995-4-25 63044 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area. 1067 Comment
  RSA86678  Cercocarpus betuloides F. W. Peirson 1921-3-19 2807 San Bernardino San Antonio Wash east of Claremont. 457 Comment
  RSA0057846  Cercocarpus betuloides J. C. Roos 1965-6-6 San Bernardino Mill Creek, SAn Bernardino Mts. near Yucaipa. Comment
  RSA596546  Cercocarpus betuloides var. betuloides R. G. Swinney 1996-4-15 4588 San Bernardino Frankish Peak, E of San Antonio Canyon. [UTM 10 km cell: MH-4E, 8N. Cucamonga Canyon] 1250 Comment
  UC195321  Cercocarpus betuloides var. betuloides S. B. Parish 1916-4-29 10790 San Bernardino Cajon Pass; San Bernardino Mountains, Cajon Pass 914 Comment
  RSA771159  Cercocarpus ledifolius var. intermontanus LeRoy Gross, Jose D. Zuniga 2010-8-31 5421 San Bernardino Spur canyon off Coon Creek, up to and beyond the meadow. Started near 34.15544N, 116.74461W, off Forest Service Road (1N02) and ended near 34.15866N, 116.72662W. 2302 Comment
  CAS-BOT-BC279504  Chaenactis artemisiifolia L. A. Greata 1906-5-1 448 San Bernardino Redlands Comment
  CAS-BOT-BC276416  Chaenactis carphoclinia Ira L. Wiggins 1955-4-25 13378 San Bernardino Mojave Desert about 30 miles W of Needles Comment
  POM265557  Chaenactis carphoclinia var. carphoclinia C. L. Hitchcock 1940-4-14 6060 San Bernardino 10 miles SW of Barstow along Mojave River. Comment
  RSA718714  Chaenactis carphoclinia var. carphoclinia J. Mark Porter 2001-4-21 12541 San Bernardino Whipple Mountains: NW slope of Pyramid Butte Comment
  UC914160  Chaenactis glabriuscula var. glabriuscula H. S. Reed 1935-5-5 San Bernardino Wheaton Springs Mohave Desert, Wheaton Springs Comment
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May 1 2011
  CAS-BOT-BC32702  Chaenactis santolinoides Samuel Bonsal Parish; William Fletcher Parish 1881-9-1 1045 San Bernardino San Bernardino Mts. Comment
  SBBG27617  Chaenactis santolinoides D. Myrick 1967-6-10 1631 San Bernardino just N of Lake Arrowhead 1584 Comment
  VVC1821  Chaenactis santolinoides Tim Thomas, PJ MacKay 2009-5-23 4742 San Bernardino San Bernardino Mtns, FS 2N45 at 4890'; SW of Silverwood Lake. 1491 Comment
  CAS-BOT-BC279542  Chaenactis stevioides John H. Thomas 1957-4-6 6599 San Bernardino Mojave Desert. 1.4 miles north of Yucca Valley on road to Lucerne Valley. About 19 miles west of town of Twentynine Palms 914 Comment
  CAS-BOT-BC284360  Chaenactis stevioides P. A. Munz; R. D. Harwood 1920-4-1 3647 San Bernardino Needles 152 Comment
  RSA0047966  Chaenactis stevioides Jim Andre 2014-3-3 27618 San Bernardino Newberry Mountains: in upper Kane Wash drainage, south end of Newberry Mtns, along pipeline road 1.7 mi. east of Camp Rock Rd. 1118 Comment
  RSA0105667  Chaenactis stevioides Duncan S. Bell, Amanda Turek 2010-4-9 747 San Bernardino About 4.5 air miles northwest of the Arica Mountains; collecting in sand dunes to the south of Highway 62. 240 Comment
  RSA709857  Chaenactis stevioides LeRoy Gross 2005-4-25 2034 San Bernardino Southwest end of the Lava Mountains, north of Red Mountain, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well., [From] Near 35.39090N, 117.56767W to 35.39745N, 117.56570W. 1034 Comment
  SD247581  Chaenactis stevioides Duncan S. Bell 2014-3-7 6218 San Bernardino Newgerry Mountains; northeast section of mountain range; collecting within the Newberry Mountains Wilderness area; about 4.0 air miles north of Kane Springs. 922 Comment
  UCR104800  Chaenactis stevioides George K. Helmkamp 1998-3-30 2995 San Bernardino Mojave Desert, Dale Dry Lake, east of Twentynine Palms; along Iron Age Rd, 4.2 mi. SE of Amboy Rd. 366 Comment
  RSA0048076  Chamaesyce albomarginata J. M. Andre 2013-9-14 25526 San Bernardino Mojave National Preserve; southwest end of Striped Mountain, 3.2 mi. east of Cima Rd, south-facing rocky slopes 1494 Comment
  RSA0096818  Chamaesyce albomarginata Duncan S. Bell, Joy England 2015-4-14 8061 San Bernardino Collecting in the valley between Black Lava Butte and Flat Top Mesa, approximately 4.75 air miles north of Pioneertown. 1239 Comment
  RSA583916  Chamaesyce albomarginata R. F. Thorne, T. P. Krantz 1982-8-20 55152 San Bernardino San Bernardino National Forest: Lower Holcomb Creek Botanical Area, near creek where crossed by road N from Fawnskin, N of Delamar Mt., W of Hitchcock Ranch. 2195 Comment
  JEPS8930  Chamaesyce ocellata subsp. arenicola Mary Beal 1941-6-13 931 A San Bernardino Kelso, Devil's Playground Comment
  RSA498650  Chamaesyce serpillifolia Joseph A. Ewan 1931-8-3 4795 San Bernardino I.S. Ranch Cienega, Bear Valley. San Bernardino Mountains. 2073 Comment
  RSA564015  Chamaesyce serpillifolia A. C. Sanders 1992-6-5 12349 San Bernardino San Bernardino Mountains: E of Yucaipa, Water Canyon, a tributary to Wildwood Canyon from the north. Vicinity of Old Hunt Ranch, N of Wildwood Canyon Road. 1006 Comment
  RSA0039960  Chamaesyce setiloba Jim Andre 2013-9-13 26979 San Bernardino Mojave Natl. Preserve: 2 miles east of Kelbaker Rd, 4 mi. north of I-40, along north slopes of range. 1050 Comment
  RSA275230  Chamaesyce setiloba B. A. Prigge 1977-10-15 2286 San Bernardino Old Dad Mtns. 10 air mi NW of Kelso. 777 Comment
  HSC8036  Chamaesyce vallis-mortae R. K. Brennan 1966-4-7 34 San Bernardino Yucca Mesa, 5 mi. NW of Joshua Tree National Monument 1006 Comment
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Dec 28 2011
  JEPS60008  Cheilanthes covillei Mary Beal 1939-5-24 638 San Bernardino s branch of North Fork Fountain Canyon; Mojave Desert, Providence Mts Comment
  RSA0039123  Cheilanthes covillei I. M. Johnston 1916-11-21 s.n. San Bernardino Upper Stoddard Canyon, no. of Upland. Comment
  HSC101247  Cheilanthes feei Jim Andre 2010-5-19 14684 San Bernardino Mescal Range; SE Mescal Range (within the greater Ivanpah Mountains) near historic Iron Horse Mine site. 1670 Comment
  UC122929  Cheilanthes feei T. S. Brandegee May, 1902 San Bernardino Providence Mts Comment
  GMDRC3  Cheilanthes viscida S. F. Warrick 1978-4-2 26 San Bernardino Granite Mountains: Coyote Spring Basin, 3300 1006 Comment
  RSA641246  Cheilanthes wootonii R. F. Thorne, C. W. Tilforth 1974-5-10 44500 San Bernardino Mojave Desert: East slope of New York Peak. 1921 Comment
  UCR23359  Cheilanthes wootonii John C. Roos 1949-6-22 4441 San Bernardino Eastern Mojave Desert, New York Mountains, north side of the mouth of Keystone Canyon 1677 Comment
  RSA155844  Chenopodium atrovirens P. H. Raven 1961-9-17 16726 San Bernardino North of Lake Arrowhead, San Bernardino Mountains 1524 Comment
  UCR282417  Chenopodium berlandieri var. sinuatum Mitch Provance 2011-7-10 711- 04 San Bernardino San Bernardino Valley, Santa Ana River, between Colton and Grand Terrace, east side of La Cadena Dr., in the vicinity of the old (now defunct) railroad trestle. 277 Comment
  JEPS59732  Chenopodium californicum S. B. and W. F. Parish May 1888 San Bernardino San Bernardino Valley Comment
  UCR37622  Chenopodium californicum George K. Helmkamp 1984-4-20 840420- 52 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  RSA754276  Chenopodium fremontii Orlando Mistretta 2008-6-24 3303 San Bernardino Santa Ana River drainage; Forsee Creek trail head parking area and surrounding area 2037 Comment
  UC310522  Chenopodium fremontii Philip A. Munz 1926-6-25 10513 San Bernardino Cactus Flat San Bernardino Mts. 1828 Comment
  UCR234360  Chenopodium fremontii Naomi Fraga, Jennifer Pilapil, Andrew Monks 2010-7-19 3610 San Bernardino San Bernardino Mountains, knoll near intersection of 2N10 and Radford Road 2378 Comment
  UCR98246  Chenopodium fremontii Scott D. White 1992-9-12 818 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 2134 Comment
  RSA767117  Chenopodium leptophyllum Orlando Mistretta 2010-7-16 5427 San Bernardino San Bernardino Mountains: Santa Ana River Canyon: vicinity of Big Meadows. 2034 Comment
  GMDRC595  Chenopodium murale J. Evens 1998-4-22 100 San Bernardino Granite Mountains: Sheep Corral, S slope of Granite Mtns, flats ca. 0.1 mi. E of Willow Spr. Wash. Growing in corral. 3165 965 Comment
  SD236269  Chenopodium strictum var. glaucophyllum A. C. Sanders, Mitch Provance 2000-10-1 23689 San Bernardino San Bernardino Mountains: Arrowbear Lake, E of Running Springs, N and W margins of lake (Keller Peqak 7.5'Q) 1875 Comment
  UCR163434  Chilopsis linearis B. G. Pitzer 1999-5-30 3941 San Bernardino Eastern Mojave Desert, Sheep Corral, a maze of interconnecting washes separated by exposed granite outcrops, at south end of Granite Mountains 1000 Comment
  RSA296032  Chilopsis linearis subsp. arcuata Scott Martens, Marla LaCass, B. G. Baldwin 1980-5-5 152 San Bernardino 7 miles N, 14.5 miles W of Kelso 488 Comment
  RSA705976  Chorizanthe brevicornu var. brevicornu Sarah J. De Groot, Michael Denslow 2003-3-20 2103 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Point along Parker Dam road. 115 Comment
  SEINET3196460 Image available Chorizanthe corrugata Andrew C. Sanders 2009-4-2 36761 San Bernardino Mojave Desert; Cady Mountains, SW of Broadwell Dry Lake, c. 2 miles SSW of Old Dominion Mine (Broadwell 7.5' Q.) 457 Comment
  CAS-BOT-BC252794  Chorizanthe parryi var. parryi Geo. B. Grant 1906-5-22 6627 San Bernardino Arrowhead Hot Springs 533 Comment
  UCR128581  Chorizanthe parryi var. parryi A. C. Sanders 1992-5-22 12323 San Bernardino San Bernardino Mtns., east of Yucaipa, SW corner of Birmingham Ranch in Water Canyon, north of Wildwood Canyon 945 Comment
  UCSB44053  Chorizanthe rigida Kiehn, David 1980-6-1 San Bernardino ca. 100 yards West of Trona Wildrose road, 9 miles North from the town of Trona 655 Comment
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Dec 23 2016
  JEPS76895 Image available Chorizanthe spinosa L. R. Heckard 1978-6-1 4860 San Bernardino wash area coming from (ca 1 1/2 mi to nw) Dry Lake (which is about 3 mi e of Haystack Butte); Edwards Air Force Base 853 Comment
  CLARK-A1528-731  Chorizanthe thurberi 1966-5-20 San Bernardino Comment
  UCSB1018  Chrysolepis sempervirens Ilch, D. 1931-10-4 San Bernardino Big Bear Lake Comment
  UCR268679  Chrysothamnus depressus Jim Andre 2014-6-5 28316 San Bernardino Northern Mojave Desert, Clark Mountain Range, Mojave National Preserve, northeast side of range, along Greens Well Road, 0.5 mi southwest of Colosseum Mine area 1627 Comment
  CLARK-A1528-5464  Chrysothamnus nauseosus John C. Roos 1951-10-6 5318 San Bernardino San Bernardino Mountains 1828 Comment
  RSA616164  Chrysothamnus nauseosus Valerie L. Soza, Tasha La Doux 1998-6-16 249 a San Bernardino San Bernardino Mountains: South side of Blackhawk Mountain, ESE of Silver Peak. 1890 Comment
  UCR64290  Chrysothamnus nauseosus Cheryl Strand 1978-10-15 41 San Bernardino Southern Mojave Desert, Fifteenmile Point, Hwy 18, 3.6 mi. east of intersection with Bear Valley Rd., just west of Rabbit Dry Lake Comment
  SEINET4326767 Image available Chrysothamnus nauseosus subsp. ceruminosus Louis C. Wheeler 1931-12-24 408 San Bernardino Mojave Desert; Mohave River at 2850 ft. 869 Comment
  RSA800505  Chrysothamnus nauseosus subsp. hololeucus Jim Andre 2010-9-29 14812 San Bernardino Ivanpah Mtns: Mojave National Preserve. Along Zinc Mine Rd, 4.3 mi E of Cima Rd, south side of Striped Mtn. 1415 Comment
  RSA0016067  Chrysothamnus paniculatus Duncan S. Bell 2013-8-28 5748 San Bernardino Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak. 1350 Comment
  UC1537592  Chylismia brevipes subsp. brevipes Gordon H. True Jr. 1935-5-11 312 San Bernardino Orde Mt. 1219 Comment
  UCD55524  Chylismia claviformis Ellen Dean; J. Andre, T. Metcalf, D. Tibor, I. Anderson, M. Ludlow 2005-3-25 2287 San Bernardino SE of town of Ludlow, south 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
  UCSB4417  Chylismia claviformis Sager, Ginny 1960-4-3 San Bernardino Dry Lake; 4 miles W of Lucerne Valley Comment
  UCSB4419  Chylismia claviformis Haller, John 1958-4-12 San Bernardino on U.S. 466; 18.3 miles E. of jct. of U.S. 395; 14.4 road miles W. of jct. of U.S. 91; N. of Barstow Comment
  JEPS123604  Chylismia claviformis subsp. aurantiaca J. Andre, T. La Doux 2008-1-3 9486 San Bernardino Kelso Dunes, Mojave National Preserve. S side of Kelso Dunes, along transmission line dirt road approx. 4 miles E of main public parking area, in Carr Canyon wash. Comment
  CAS-BOT-BC160715  Chylismia claviformis subsp. claviformis Philip A. Munz; C. L. Hitchcock 1928-4-8 11045 San Bernardino Yermo, [Mohave] Mojave Desert 600 Comment
  JEPS23448  Chylismia claviformis subsp. claviformis W. L. Jepson 1930-5-9 15533 San Bernardino Kane Springs Wash Mohave Desert 1005 Comment
  UC476922  Chylismia claviformis subsp. funerea Mrs. G. Earle Kelly 1932-3-23 San Bernardino Mohave Desert Comment
  SD128691  Chylismia claviformis subsp. yumae Darley F. Howe 1980-4-17 San Bernardino Near Lavic, near Highway 40, south Mojave Desert 334 Comment
  CDA37995  Chylismia munzii N. van Kleeck, W. M. Lowary & S. M. Dobbins 1973-4-3 s.n. San Bernardino Northeastern Mojave Desert, in the vicinity of Baker. 0 Comment
  UCR165904  Cirsium arizonicum var. tenuisectum Jim Andre, G. L. Clifton 2005-11-16 6419 San Bernardino Eastern Mojave Desert, New York Mountains, NW drainage of Fourth-of-July Canyon 1840 Comment
  RSA0056310  Cirsium californicum Paul McLaughlin 1976-5-27 18 San Bernardino San Antonio Canyon, one-quarter mile west of the Ice House Lodge, 100 yds. east of the Mt. Baldy Road. 1493 Comment
  CAS-BOT-BC280079  Cirsium neomexicanum Carl B. Wolf 1935-5-14 6804 San Bernardino Mojave Desert, Kingston Mts., 1 4/10 mi. N.W. of Crystal Spring on Tecopa Road 1066 Comment
  UCR142124  Cirsium scariosum June Latting 1975-6-1 s.n. San Bernardino San Bernardino Mountains, meadow below ranger station, north shore of Big Bear Lake 1768 Comment
  RSA0068108  Cistanthe monandra J. M. Andre 2014-5-8 29480 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
  RSA1482  Cistanthe monosperma E. R. Johnson 1929-6-30 1323 San Bernardino City Creek Road, San Bernardino Mountains. 1372 Comment
  RSA547331  Clarkia dudleyana R. G. Swinney 1994-6-20 2953 San Bernardino Approx. 1/4 mi S of junction of South Fork-Lytle Creek w. canyon immediatly W of Bonita Falls canyon 973 Comment
  POM50076  Clarkia rhomboidea S. B. Parish 1901-6-21 5025 San Bernardino Mill Creek Canyon 1524 Comment
  SBBG27758  Clarkia rhomboidea D. Myrick 1967-6-12 1659 San Bernardino Miller Cyn Rd to Lake Arrowhead 1158 Comment
  UCR72718  Clarkia rhomboidea A. C. Sanders 1992-6-19 12409 San Bernardino San Bernardino Mtns., E of Yucaipa, Water Canyon, a tributary of Wildwood Canyon from the north 1067 Comment
  JEPS43372  Claytonia parviflora subsp. parviflora W. L. Jepson 1941-4-29 20436 a San Bernardino Willow Springs Canyon; Mohave Desert, Old Dad Mts. 1524 Comment
  RSA151086  Claytonia parviflora subsp. tenuifolia P. H. Raven 1962-4-6 17102 San Bernardino Stoddards Wells 1037 Comment
  RSA309660  Claytonia parviflora subsp. tenuifolia R. F. Thorne, Barry A. Prigge 1979-5-10 52847 San Bernardino San Bernardino Mountains: Silverwood Lake Recreational Park on SW bay of lake. 1037 Comment
  RSA780605  Claytonia parviflora subsp. viridis Naomi Fraga, Dolores Gault, Colleen Wheeler 2010-6-15 3483 San Bernardino Just E of Jenks Lake 2060 Comment
  UC1561375  Claytonia parviflora subsp. viridis Barbara Ertter 1986-5-27 6202 San Bernardino canyon s Crystal Spring (1-2 mi up e fork from road, n side of Kingston Range, Mojave Desert se of Death Valley); Mojave Desert, Kingston Range 1463 Comment
  SD249273  Clematis ligusticifolia Duncan S. Bell 2014-10-14 7636 San Bernardino Sawtooth Mountains on the Pioneertown Mountains Preserve; collecting at a small spring in thewestern section of range. 1398 Comment
  UCR221439  Clematis ligusticifolia Naomi Fraga, Duncan Bell 2009-8-4 3146 San Bernardino Transverse Ranges; San Bernardino Mountains, along Coon Creek Road ca. 0.75 mi west of Coon Creek jumpoff 2378 Comment
  POM113962  Cleomella obtusifolia Marcus E. Jones 1926-5-13 s.n. San Bernardino South of Ludlow. Mojave Desert. Comment
  CAS-BOT-BC423230  Cleomella plocasperma Marcus E. Jones 1926-8-18 s.n. San Bernardino Cushenbury Spring Comment
  POM244830  Cleomella plocasperma E. C. Jaeger 1938-6-15 s.n. San Bernardino Near Cushenberry Springs. Mojave Desert 1707 Comment
  UCR94295  Cnicus benedictus Scott D. White 1996-6-21 4205 San Bernardino San Bernardino Mtns, Yucaipa/ Oak Glen Area, along Oak Glen Road, just north of intersection with Wildwood Canyon Road, near a water tank 1220 Comment
  RSA0033800  Coleogyne ramosissima Naomi S. Fraga, Feliz Meraz 2013-10-9 4634 San Bernardino Bighorn Mountain Wilderness. South of BLM Road RC3208. 1484 Comment
  RSA89864  Coleogyne ramosissima E. K. Balls, R. M. Straw 1954-5-11 19341 San Bernardino Above Beck Spring, Kingston Mountain, E Mojave Desert 1433 Comment
  RSA0112634  Collinsia parryi A. C. Sanders 1995-4-22 16617 San Bernardino San Bernardino Mtns.: upper Horsethief Canyon along the Pacific Crest Trail, below crossing of Forest Service road to Cleghorn Ridge. 1150 Comment
  CLARK-A1045-579  Collinsia parviflora George K. Helmkamp 1979-6-3 #5 San Bernardino San Bernardino Mountains Keller Peak 7.5'Q Comment
  RSA0117300  Collinsia parviflora Naomi Fraga, Duncan S. Bell, Jeff Morawetz 2010-4-26 3327 San Bernardino The Nature Conservancy Meadow (TNC Meadow). Bounded by Swan Drive, Andes Lane, Garstin Drive, in Big Bear. 2071 Comment
  POM4313  Collinsia torreyi var. wrightii I. M. Johnston 1917-7-30 1551 San Bernardino San Antonio Mountains: near Kelly's Cabin (Ontario Peak) 2500 Comment
  RSA796420  Collomia grandiflora Duncan S. Bell, Jennifer Pilapil 2012-8-8 4010 San Bernardino San Bernardino National Forest; north side of Sugarloaf Mountain; at the northern section of Moon Ridge between Sand and Bow canyons, approximately 1.1 air miles north of Sugarlump. 2273 Comment
  JEPS41830  Conyza canadensis Samuel B. Parish 1880-1 San Bernardino Comment
  RSA381976  Corallorhiza maculata Joseph A. Ewan 1931-8-5 4828 San Bernardino San Bernardino Mountains. Bluff Lake. 2256 Comment
  RSA0036507  Cordylanthus rigidus subsp. setiger Duncan S. Bell, Eric Garcia, Rico Ramirez, Katie Roland, Cheryl Sevilla 2014-7-15 7416 San Bernardino San Bernardino National Forest; above Rattlesnake Canyon on the southern flanks of Mineral Mountain, at an old mining site just above Forest Service Road 2N02. 2030 Comment
  JOTR32214  Coreopsis californica var. californica La Doux, Tasha, M. Harding, T. Herskovits, D. Shade, M. Wheeler 2011-4-13 2379 San Bernardino Joshua Tree National Park. Northeast boundary of park near Twentynine Palms entrance; Northeast of Queen Mountain and below '"Indian Head""; Large wash at the base of eastern Queen Mountains (Stop 2) 718 Comment
  POM13174  Coreopsis calliopsidea P. A. Munz 1922-5-14 6475 San Bernardino 1 miles S of Crutts, P O Comment
  POM356110  Corethrogyne filaginifolia M. B. Dunkle 1933-9-4 3821 San Bernardino Mentone. 732 Comment
  RSA93099  Corethrogyne filaginifolia var. sessilis F. W. Peirson 1926-9-5 7072 San Bernardino Lake Arrowhead 1524 Comment
  CAS-BOT-BC210330  Cornus sericea Samuel B. Parish 1884-8-1 174 San Bernardino San Ber. Mts. Comment
  UCR92683  Cortaderia jubata Scott D. White, Rob Johnson 1995-12-19 3792 San Bernardino San Bernardino Mtns, Badger Canyon, NW of California State University San Bernardino. 793 Comment
  UCR75438  Cotula australis A. C. Sanders, O. F. Clarke 1993-3-28 13655 San Bernardino San Bernardino Mtns., Waterman Canyon, l km west of Arrowhead Hot Spring Hotel, at and below the first stream crossing of Old Waterman Canyon Road 600 Comment
  SEINET10937286  Cowania mexicana James S. Miller 1992-5-9 Miller 7491 San Bernardino 6 mi E of Big Bear City on California route 18. Comment
  CLARK-A1045-630  Croton californicus George K. Helmkamp 1977-5-30 San Bernardino Kelso Sand Dunes Flynn 15'Q Comment
  UCR174414  Croton californicus A. C. Sanders 2006-6-5 33107 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
  UCR50229  Croton californicus A. C. Sanders 1987-11-28 7434 San Bernardino San Bernardino Valley, Glen Helen Sheriff's Training Facility, lower Lytle Creek Wash between Verdemont Ranch and Glen Helen Rehabilitation Facility 520 Comment
  RSA256106  Croton californicus var. mohavensis Robert A. Norris 1975-7-15 2706 San Bernardino Shoulder of Hwy. 40, approx. 10 mi. W Ludlow. Comment
  RSA614921  Crypsis schoenoides A. C. Sanders, P. J. MacKay, D. Kaufman, S. Kaufman 1994-9-25 15717 San Bernardino San Bernardino Mountains: Deep Creek, from the jeep trail crossing from Bacon Flat to near Lion Canyon. (117 deg 08'W, 34 deg 18'N, T3N R2W, W/2 sec.31; R3W, E/2 sec 25 and NE/4 of NE/4 sec.36) Alt. 1160-1285 m (38000-4200 ft.) 1160 Comment
  JEPS67468  Cryptantha angustifolia W. L. Jepson 1913-5-4 5386 San Bernardino Barstow Mohave Desert 670 Comment
  JOTR33015  Cryptantha angustifolia Andre, Jim, Tasha La Doux 2010-4-2 19609 San Bernardino Joshua Tree National Park. Pinto Mountains; 2.1mi SSE of Clarks Pass (Hwy 62), just north of primary Pinto Mountains uplift 572 Comment
  RSA13355  Cryptantha angustifolia C. B. Wolf 1935-4-30 6614 San Bernardino Death Valley Region, 8 miles north of Denning Spring (or about 6.4 miles by road from Amargosa River). 152 Comment
  RSA777195  Cryptantha angustifolia Steve Boyd 2005-4-6 11619 San Bernardino East Mojave Desert region: Sheep Corral area, southern base of the Granite Mountains, west of Kelbaker Road, north of Interstate 40. 299 Comment
  SD197706  Cryptantha angustifolia A. C. Sanders, Jim Andre 2009-3-13 36370 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
  RSA553940  Cryptantha barbigera J. Wear, Tim Wade 1991-5-2 91 -42 San Bernardino Mountain Pass area, ME of Mexican Well and SE of Birthday Mine; N of Wheaton Wash. 1402 Comment
  JEPS103096  Cryptantha barbigera Dave Silverman with Nancy Cione 2001-5-2 4031 San Bernardino NE Paradise Range, granitic hill SSE of Rio Hondo Mine, 200m W of Ft. Irwin boundary 1234 Comment
  GMDRC9744  Cryptantha barbigera var. barbigera Clare Al-Witri, (UCBG group) Ben Anderson, Vanessa Handley 2017-4-1 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center; southeast end of Cottonwood Basin, approx 1 mi. southwest of trailhead parking area 1370 Comment
  SDSU18153  Cryptantha barbigera var. barbigera Carla Scheidlinger 1982-3-13 San Bernardino Wash above ruins at Maumee Mine, MCAGCC, Twentynine Palms, CA 1335 Comment
  RSA153466  Cryptantha cinerea var. abortiva Wesley O. Griesel 1962-6-2 s.n. San Bernardino Big Bear city. 2073 Comment
  UCR175754  Cryptantha circumscissa Mark A. Elvin 2006-4-1 4662 San Bernardino Southern Mojave Desert, Little San Bernardino Mtns: Pipes Canyon Preserve; Sorrel Horse Canyon south of Pioneertown Road, along wash and ridge to the south 1220 Comment
  RSA0083296  Cryptantha circumscissa Jim Andre, Tasha La Doux 2010-4-2 19638 San Bernardino Joshua Tree National Park; approx. 1.5 mi. SSW of Clarks Pass (Hwy 62). 596 Comment
  SBBG111877  Cryptantha clokeyi D. Silverman with E. Schafhauser 1998-5-24 San Bernardino summit of Pilot Knob; NAWS S Ranges 1638 Comment
  SD140882  Cryptantha clokeyi Christopher Christie 1997-2-16 130 San Bernardino Clipper Mountains 750 Comment
  SD73182  Cryptantha confertiflora Darley F. Howe 1969-5-17 San Bernardino Clark Mountain 1920 Comment
  UCR119434  Cryptantha corollata A. C. Sanders, G. F. Pratt, G. R. Ballmer, J. George, et al 1997-4-25 20605 San Bernardino San Bernardino Valley, Colton Dunes, NE of E end of Santa Ana Ave., west of Colton Cement plant 299 Comment
  RSA0079524  Cryptantha cycloptera Sarah J. De Groot, J. Mark Porter 2003-3-17 1442 San Bernardino Whipple Mountains: Canyon of light colored granite just N of Gene Punping Station along Black Meadow Landing/powerline road. 269 Comment
  RSA0038649  Cryptantha dumetorum Jim Andre 2014-4-26 27086 San Bernardino along margins of wash at Mayfield Rd, 7.1 mi. south of Barstow (at jct with I-15), 0.7 mi. west of Hwy 247 859 Comment
  RSA396040  Cryptantha dumetorum M. O. Bagley, Pat Athey 1987-4-10 1908 San Bernardino Kramer Junction, 0.2 mi W of US Hwy 395. 765 Comment
  RSA596344  Cryptantha echinella R. G. Swinney 1996-7-10 4110 San Bernardino San Gabriel Mountains, Sheep Flats, S of Ice House Canyon (ca. 1 air mi. N of Ontario Peak) 2148 Comment
  RSA660283  Cryptantha echinella Orlando Mistretta 1992-6-3 462 San Bernardino Episcopal Camp at Wrightwood. Comment
  RSA767913  Cryptantha echinella Orlando Mistretta 2010-7-14 5413 San Bernardino San Bernardino Mountains; Santa Ana River Canyon; Heart Bar Creek drainage 2146 Comment
  SBBG63700  Cryptantha gracilis R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  SD34303  Cryptantha intermedia I. W. Clokey, C. B. Clokey 1937-5-9 5824 San Bernardino West of Cajon Pass 1060 Comment
  UCR241883  Cryptantha intermedia Tracy Tennant 1998-3-21 SBV- 103 San Bernardino San Bernardino Valley, Lytle Creek, along Glen Helen Parkway, 0.15 mi. NE of Lytle Creek Rd. 633 Comment
  RSA0042469  Cryptantha maritima Deidre Conocchioli, Naomi Fraga, Duncan Bell 2014-3-12 161 San Bernardino About 0.5 miles SE of Old Woman Springs in the Bighorn Mountains. SW of Johnson Valley and SE of Lucerne Valley in the Arrastre Creek drainage. 1006 Comment
  RSA718325  Cryptantha maritima Sarah J. De Groot, Lee De Groot 2003-4-5 2183 San Bernardino Whipple Mountains: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak. 358 Comment
  SEINET3004958  Cryptantha maritima G. Rink 2011-3-21 10382 San Bernardino Parker Dam Road about 300m east of the Crossroads Backcountry Byway intersection 106 Comment
  RSA758400  Cryptantha micrantha Michael Honer, Kristin Marsh 2008-3-19 2869 San Bernardino Dark volcanic hills along SW arm of Cady Mountains. Appx. 4.7 mi. N of Interstate 40, 3 mi. W of Hector Rd. 640 Comment
  UCD119904  Cryptantha micrantha Scott D. White 1995-4-12 2852 San Bernardino Southeastern Mojave Desert Ironage Rd., about 2 mi north of State Route 62. Comment
  RSA0124335  Cryptantha micrantha var. lepida Duncan S. Bell, LeRoy Gross 2016-6-15 9735 San Bernardino Coon Creek Jumpoff area at the head of Little Morongo Canyon, approximately 11 air miles west of Pioneertown. 2526 Comment
  UCR157301  Cryptantha micrantha var. lepida June Latting, A. C. Sanders, Jeanine Derby 1975-6-23 s.n. San Bernardino San Bernardino Mountains, 2.2 mi NW of Fawnskin along F.S. Road 3N14 [very near Hanna Flat] 2195 Comment
  RSA0049919  Cryptantha micrantha var. micrantha Jim Andre 2013-4-25 26765 San Bernardino Mojave National Preserve; NW base of Mid Hills, along dirt road to Coyote Spring, 2.4 mi. SW of Cedar Cyn Rd, approx 1 mi. south of Cima Rd. 1117 Comment
  POM6561  Cryptantha microstachys L. T. Street 1919-5-14 2767 San Bernardino Lytle Creek Canyon. Comment
  RSA756034  Cryptantha microstachys R. F. Thorne 1995-4-25 62997 San Bernardino East of hwy. I-15 and Cajon Pass, via hwy. 138, Elliott's Ranch area 1067 Comment
  UCR125840  Cryptantha microstachys A. C. Sanders, Mitch Provance 2003-4-2 25796 San Bernardino San Bernardino Mountains, Cajon Pass, Cleghorn Road on northeast side of I-15, near site of Cajon 976 Comment
  SD224877  Cryptantha muricata Scott D. White, Rob Johnson 1997-4-12 4942 San Bernardino San Bernardino Mts. LOWER MTN. SLOPES N OF SAN BERNADINO: West of Hwy 18 near Inspiration Point. 671 Comment
  UCR111975  Cryptantha muricata A. C. Sanders, Mitch Provance 1998-5-28 21882 San Bernardino San Bernardino Valley, Agua Mansa area, north side of the Santa Ana River just east of Riverside Ave. 259 Comment
  RSA0079207  Cryptantha muricata var. muricata R. G. Swinney 1995-4-22 3490 San Bernardino San Gabriel Mtns.: Cucamonga, Day Canyon c. 1.3 miles SE of gaging station at mouth of canyon. 720 Comment
  RSA0079208  Cryptantha muricata var. muricata Barry Burnell 1971-5-9 394 San Bernardino San Gabriel Mts.: Lytle creek Road 1/2 mile above the Pennstock Firebreak. 793 Comment
  UCR122767  Cryptantha nevadensis George K. Helmkamp, E. A. Helmkamp 1998-3-16 2861 San Bernardino Mojave Desert, north of Calif. Hwy 62 between Joshua Tree and 29 Palms; north on Leer Ave and 0.9 mile E on Amboy Rd. 732 Comment
  UCR211000  Cryptantha nevadensis A. C. Sanders, Fred M. Roberts, Eve Laeger, et al 2009-3-28 36671 San Bernardino Mojave Desert, under powerlines at south foot of Cady Mountains, c. 3.5 miles NE of I-40 near Pisgah Siding 777 Comment
  POM9204  Cryptantha nevadensis P. A. Munz, R. D. Harwood 1920-4-1 3510 San Bernardino Turtle Mountains. 366 Comment
  SEINET3195128 Image available Cryptantha nevadensis var. nevadensis Andrew C. Sanders, Jim Andre, A. Howald 2009-3-30 36709 San Bernardino Mojave Desert; Pisgah, south of the Cady Mountains, around Pisgah electrical substation (Hector 7.5 min Q.) 633 Comment
  UCR278264  Cryptantha nevadensis var. nevadensis Jim Andre 2016-3-14 35714 San Bernardino Eastern Mojave Desert, Old Woman Mountains; east side of range, along Sunflower Springs Road 1.4 miles west of Water Road, 2 miles east of Painted Rock, c. 25. miles south of Hwy I-40 658 Comment
  UCR115894  Cryptantha nevadensis var. rigida Mitch Provance, V. Soza 1998-6-22 723 San Bernardino San Bernardino Mtns., SE slopes of Blackhawk Mtns. 1890 Comment
  UCR162725  Cryptantha nevadensis var. rigida A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17184 San Bernardino San Bernardino Mtns, Ord Mtns area, old marble mine just south of powerlines crossing road, c. 2 mi. due west of Bowen Ranch 1440 Comment
  RSA656768  Cryptantha oxygona Valerie L. Soza, LeRoy Gross 2000-6-13 1006 San Bernardino San Gabriel Mountains: SE-facing slope of Horse Canyon, above Horse Canyon Road (FS Rd. 3N51), ca. 1.75 miles south of Angeles Crest Highway, within Horse Canyon Shooting Area. 1768 Comment
  SEINET2042514 Image available Cryptantha pterocarya A. C. Sanders, Mitch Provance, Tim Thomas 2001-3-16 23824 San Bernardino (Dale Lake Quad 7.5') Sheep Hole Mountains, S side of Sheep Hole Pass, canyon E of the hwy. Ca. 0.6 mi S of microwave tower. 730 Comment
  GMDRC82  Cryptantha pterocarya B. A. Stein 1978-5-26 78 San Bernardino Sweeney Granite Mountains Desert Research Center: Bull Canyon at c. 5600 1707 Comment
  SEINET3240516  Cryptantha pterocarya var. pterocarya Carl B. Wolf 1935-1 6803 San Bernardino Mojave Desert, Kinston Mts., 1 4/10 Mi. N.W. of Crystal Spring on Tecopa Road. 1067 Comment
  UCR272184  Cryptantha pterocarya var. pterocarya Duncan S. Bell 2015-4-3 7989 B San Bernardino San Bernardino Mountains, rocky hills above Hondo Wash to the north of Black Lava Butte, at the southeastern end of the Bighorn Mountains 1213 Comment
  UCR35789  Cryptantha simulans R. F. Thorne, Carlos Munoz 1969-6-17 38023 San Bernardino San Gabriel Mtns., lower part of Icehouse Canyon, Angeles National Forest 1646 Comment
  RSA0121014  Cryptantha tumulosa Duncan S. Bell, Evan Meyer 2016-5-4 9515 San Bernardino Clark Mountains; eastern section of mountain range; approximately 2.4 air miles southwest of Umberci Mine. 1236 Comment
  RSA252107  Cryptantha tumulosa R. F. Thorne, Tilforth 1973-6-21 44151 San Bernardino New York Mountains: Near mouth of Sagamore Mine. 1677 Comment
  SDSU20239  Cryptantha tumulosa Ronald B. Kelley, Jim Andre 2006-5-11 1093 San Bernardino North end of Wild Horse mesa, south of Mid Hills, just east of old mine road, in the 2005 burn area. 1506 Comment
  UCR25908  Cryptantha tumulosa R. E. Steele 1977-5-15 48 A San Bernardino Eastern Mojave Desert, 3 mi north of Clark Mountain summit 1677 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
  UC218682  Cryptogramma acrostichoides P. A. Munz 1922-8-24 6236 San Bernardino Dollar lake; San Bernardino Mts 2804 Comment
  POM7524  Cuscuta denticulata P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-20 4181 San Bernardino Pass 15 miles from Amboy. 610 Comment
  SEINET1004442  Cuscuta denticulata Sarah J. De Groot 2004-1 4186 San Bernardino Chemehuevi Wash: Several miles east of Highway 95. 305 Comment
  OBI36520  Cuscuta subinclusa Mark Schneider 1973-11-18 s.n. San Bernardino 7 Hills Ranch, Tujunga. San Bernardino Mts 579 Comment
  RSA0047142  Cutandia memphitica B. D. Stark 1933-5-18 4989 San Bernardino Devil's Canyon Nursery, San Bernardino Mountains. 915 Comment
  CAS-BOT-BC172797  Cylindropuntia bigelovii Sarah J. De Groot; M. W. Denslow 2003-3-19 1863 San Bernardino Field redacted by CAS, contact the data manager for more information 447 Comment
  CAS-BOT-BC56741  Cylindropuntia ramosissima Roxana S. Ferris 1940-6-25 9859 San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  SEINET9037707 Image available Cylindropuntia ramosissima M. A. Baker 2008-4-25 16701 San Bernardino T9N R19E SW3 S27, 5km west of the Sacramento Mountains, 9km WSW of South Pass, 32km due west of Needles, 2km west of Homer Wash, just south of Interstate 40 670 Comment
  SBBG111884  Cymopterus panamintensis D. Silverman with E. Schafhauser 1998-5-24 San Bernardino summit of Pilot Knob; NAWS S Ranges 1638 Comment
  UCR87450  Cynodon dactylon R. G. Swinney 1993-8-18 2605 San Bernardino Eastern San Gabriel Mtns/San Bernardino Valley, Glen Helen Regional Park, extreme NW end of park at Sycamore Flat 598 Comment
  UCR85509  Cyperus esculentus Scott D. White 1993-6-15 1550 San Bernardino Santa Ana River Valley, Redlands, between Alabama and Tennessee St (Hwy 30) crossings in the Santa Ana River Wash 366 Comment
  CAS-BOT-BC113881  Cyperus niger A. C. Sanders; G. Helmkamp; S. White; E. J. Lawlor; C. L. Sanders 1994-9-11 15651 San Bernardino FS road 1N09 between Manzanita Flat and Keller Cliffs. 1190 Comment
  UC111284  Cyperus odoratus S. B. Parish 1907-8-20 6432 San Bernardino San Bernardino Valley 300 Comment
  RSA597003  Dactylis glomerata Timothy S. Ross, Steve Boyd 1990-6-18 3531 San Bernardino San Gabriel Mountains. 'Epipactis Canyon'. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA794239  Dalea fremontii var. saundersii Doris Bowers 1973-5-12 2003 San Bernardino N/o Johannesburg 610 Comment
  UCSB3053  Dalea mollis Haller, John 1958-4-12 San Bernardino On Amboy-Kelso Rd.; 4.2 miles N of U.S. 66 Comment
  RSA269230  Dalea mollissima B. A. Prigge 1973-3-21 713 San Bernardino NE San Bernardino co., Ivanpah Valley, 8.5 miles NE of MT. Pass at black rock outcrops. 945 Comment
  UC380828  Dalea mollissima Marcus E. Jones, A. M. 1884-5-8 3861 San Bernardino The Needles Comment
  UCR135948  Dalea mollissima A. C. Sanders, Mitch Provance, Petra Wester 2004-5-30 28045 San Bernardino Mojave Desert, Argos Wash, just north of the Old National Trails Highway c. 8 km west of Ludlow, SE of Sleeping Beauty Mountain 604 Comment
  POM118472  Dasyochloa pulchella Marcus E. Jones 1884-1 s.n. San Bernardino Needles. Comment
  RSA0098628  Dasyochloa pulchella Duncan S. Bell 2015-4-3 7995 San Bernardino Rocky hills above Hondo Wash to the north of Black Lava Butte, at the southeastern end of the Bighorn Mountains. 1213 Comment
  UCR220849  Datura wrightii Jim Andre 2010-5-19 14647 San Bernardino Eastern Mojave Desert, Mojave National Preserve; SW of Cima Dome along Mojave Road at Cedar Wash, 0.4 mi. NW of Kelbaker Rd jct. with Cedar Canyon Rd, c. 13 mi. NE of Kelso 1079.3 Comment
  HSC83001  Datura wrightii D. A. Hoover 1985-9-4 688 San Bernardino 1 mi. downstream from the Kiosk on the Canyon Trail 716 Comment
  RSA301  Delphinium parishii J. T. Howell 1927-7-10 370 San Bernardino Big Bear, San Bernardino Mountains. 1829 Comment
  UC854175  Delphinium parishii I. M. Johnston 1922-5-14 6533 San Bernardino Granite Well Mohave Desert Comment
  JOTR01020  Delphinium parishii Cole, James E. 1941-4-20 625 San Bernardino Joshua Tree National Park. MOUTH OF 49 PALMS CANYON 609 Comment
  CAS-BOT-BC121314  Delphinium parishii subsp. parishii Samuel B. Parish 1901-5-30 4903 San Bernardino Burcham's Ranch, Mojave River Comment
  CAS-BOT-BC121330  Delphinium parishii subsp. parishii H. Lewis; C. Epling 1941-4-25 s.n. San Bernardino 4.8 miles N of the mouth of Deep Creek Comment
  UC303358  Delphinium parishii subsp. parishii Marcus E. Jones, A. M. 1906-5-2 San Bernardino Kelso 1524 Comment
  VVC2210  Delphinium patens subsp. montanum Tim Thomas, P. J. MacKay 2012-5-27 5635 San Bernardino San Bernardino Mtns, Just NE of Lk Arrowhead on FS 2N75 close to civilization. 1585 Comment
  JEPS51661  Dendromecon rigida S. B. and W. F. Parish May, 1887 San Bernardino San Bernardino Mountains Comment
  RSA0034271  Descurainia John F. Emmel 1985-5-1 928 San Bernardino San Bernardino Mts.; 0.4 air mile ESE of site of Doble, N. of Baldwin Lake. 2060 Comment
  JEPS53452  Descurainia incana S. B. Parish 1915-6-25 10542 San Bernardino Victorville; Mojave Desert Comment
  RSA0097390  Descurainia pinnata subsp. brachycarpa Duncan S. Bell 2015-3-13 7829 San Bernardino Collecting on the northern section of Flat Top Mesa to the east of Black Lava Butte at the southeastern end of the Bighorn Mountains. 1154 Comment
  POM184259  Descurainia pinnata subsp. glabra P. A. Munz 1932-4-21 12419 San Bernardino 10 miles north of Box S Ranch. Comment
  RSA705459  Descurainia pinnata subsp. glabra Sarah J. De Groot, J. Mark Porter 2003-3-1 1023 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road. 107 Comment
  RSA774916  Descurainia pinnata subsp. glabra Duncan S. Bell, The Sierra Club 2011-4-30 2372 San Bernardino The Ord Mountains on the northwest side of the San Bernardino Mountains; in the vicinity of Juniper Flats. 1431 Comment
  RSA792817  Descurainia pinnata subsp. glabra J. Andre 2012-3-5 20598 San Bernardino Granite Mtns: Mojave National Preserve. Along entrance dirt road to Granite Cove and UC Granite Mtns Desert Research Ctr, just east microwave tower, 0.15 mi west of Kelbaker Rd. 1195 Comment
  RSA0104260  Descurainia pinnata subsp. halictorum Duncan S. Bell 2015-5-23 8292 San Bernardino Collecting on the Pioneertown Mountains Preserve, in the upper section of Pipes Canyon approximately 1.5 air miles east of Onyx Peak, or about 8 air miles west northwest of the Preserve headquarters. 2210 Comment
  CHSC8443  Dicentra chrysantha Edward Laidlaw Smith 1958-5-24 337 San Bernardino Cucamonga Canyon. San Gabriel Mt. Range. Cucamonga Creek drainage area. 822 Comment
  CHSC2097  Dichelostemma capitatum subsp. capitatum S. Westerberg 1938-3-16 San Bernardino Redlands. Comment
  GMDRC6020  Dichelostemma capitatum subsp. capitatum J. M. Andre 2014-3-26 27066 San Bernardino granitic foothills at northwest end of Goat Mtn, east of Stoddard Ridge, west of Ord Mtns, 0.3 mi. east of Hwy 247, 15.2 mi. south of Barstow (I-40 jct) 1114 Comment
  JEPS22605  Dicoria canescens Rimo Bacigalupi with Roxana S. Ferris 1958-3-20 6242 San Bernardino 3 1/2 mi e Old Dale Settlement (near junction of road leading to Iron Age (Carlyle) Mine, slopes s of Dale Dry Lake); Pinto Mountains 407 Comment
  RSA24277  Dicoria canescens C. B. Wolf, R. Wertheim 1941-1-23 9840 San Bernardino 1 mile east of Pisgah 549 Comment
  UCR47209  Dicoria canescens B. G. Pitzer 1986-11-15 0373 San Bernardino Mojave Desert, Fort Irwin Military Reservation, c. 1 mi east of Bitter Spring 427 Comment
  RSA771156  Dieteria canescens var. canescens LeRoy Gross, Jose D. Zuniga 2010-8-31 5424 San Bernardino Spur canyon off Coon Creek, up to and beyond the meadow. Started near 34.15544N, 116.74461W, off Forest Service Road (1N02) and ended near 34.15866N, 116.72662W. 2302 Comment
  SEINET255566 Image available Digitaria sanguinalis Mitch Provance 2000-7-2 2260 B San Bernardino Colton: S side of Agua Mansa Rd, ca 0.75 miles E of its intersection with Riverside Ave., where the spillway meets Santa Ana River. 268 Comment
  CAS-BOT-BC150990  Diplacus bigelovii var. cuspidatus S. B. Parish 1914-5-29 9242 San Bernardino Barstow, Mojave Desert Comment
  CAS-BOT-BC152925  Diplacus brevipes Ivan Johnston 1917-4-28 1203 San Bernardino Red Hill, near Upland Comment
  RSA753448  Dipsacus sativus Orlando Mistretta 2009-6-15 3858 San Bernardino Santa Ana River Canyon. Near confluence of Barton Creek and Santa Ana River. 1593 Comment
  RSA704562  Ditaxis lanceolata Sarah J. De Groot, Janelle De Groot 2003-1-7 881 San Bernardino WHIPPLE MOUNTAINS: along Havasu Palms Road. 335 Comment
  RSA714841  Ditaxis lanceolata Sarah J. De Groot, Leland Lubinsky, Linda Lee Worlow 2004-10-5 4433 San Bernardino WHIPPLE MOUNTAINS: Cascade Mine road, ENE of Savahia Peak. 456 Comment
  VVC1143  Ditaxis neomexicana B. G. Pitzer 1998-11-14 3809 San Bernardino East Mojave Desert, Piute Mtns, Mountain Springs Road, 2 road mi. SW of on-ramp to Hwy I-40, on S side of National Trails Hwy (Rte 66) 823 Comment
  CAS-BOT-BC43689  Dithyrea californica John August Kusche 1922-3-11 s.n. San Bernardino Needles. Comment
  POM229674  Dithyrea californica P. A. Munz, Florence J. Youngberg 1937-5-7 15168 San Bernardino 5 miles W of Lucerne Valley, Mojave Desert. 915 Comment
  RSA188728  Dithyrea californica H. U. Stauffer, R. F. Thorne 1964-5-5 5927 San Bernardino 3km E/ NE of Joshua Tree. 1.6 kim N of road from Joshua Tree to 29 Palms 229 Comment
  POM129381  Dodecatheon alpinum subsp. majus Joseph Grinnell 1905-6-18 23 San Bernardino South Fork Santa Ana 2591 Comment
  RSA705451  Draba cuneifolia Sarah J. De Groot, J. Mark Porter 2003-3-2 1294 San Bernardino Whipple Mountains: Side wash heading NW off Whipple Wash, SW of powerline road. 290 Comment
  RSA252032  Draba cuneifolia var. integrifolia R. F. Thorne 1973-4-28 43223 San Bernardino E Mojave Desert, Province Mts, Canyon below Corn field Springs, 20.9 road miles SE of Kelso 1067 Comment
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Sep 23 2013
  SBBG104151  Dryopteris arguta A. C. Sanders, S. D. White 1993-7-31 14182 San Bernardino Warm Springs Cyn, along USFS Rd 1S12, 2.3 mi below the jct with USFS Rd 1N12; T1S, R2W, SE/4 of NE/4 S2 975 Comment
  RSA0058855  Dudleya abramsii subsp. affinis Duncan S. Bell, Dolores Ruiz 2014-5-27 7016 San Bernardino Bighorn Mountains; San Bernardino National Forest; within the Bighorn Mountain Wilderness area; ridge between Lone Valley and the Rose Mine area. 2105 Comment
  RSA423476  Dudleya abramsii subsp. affinis Christopher Davidson 1978-6-18 7319 San Bernardino San Bernardino Mts. Summit of Cushenbury grade, N. of Baldwin Lake 2058 Comment
  RSA705991  Dudleya abramsii subsp. affinis LeRoy Gross, Valentin Arvizu, Tammy Morgan 2005-6-7 2344 San Bernardino Just north along the Pacific Crest Trail of Splinter Cabin at the junction of Little Bear Creek and Deep Creek. 1401 Comment
  RSA0065457  Dudleya caespitosa Foster 1961-6-2 s.n. San Bernardino Old Baldy Road, Angeles National Forest. Comment
  RSA0065458  Dudleya caespitosa Toppenberg 1960-6-2 s.n. San Bernardino Mt. Baldy Old Road, San Antonio Canyon, N. Pomona. Comment
  UC212664  Dudleya lanceolata S. B. Parish 1918-5-25 11794 San Bernardino betw Redlands and Yucaipa (Sand Canyon) Comment
  UCR32911  Dudleya saxosa subsp. aloides B. A. Prigge, R. F. Thorne, et al. 1977-10-29 2354 San Bernardino Eastern Mojave Desert, Granite Mtns, Willow Spring area 1254 Comment
  CAS-BOT-BC109620  Dudleya saxosa subsp. aloides Philip A. Munz; P. C. Everett 1952-5-2 17335 San Bernardino 2 miles east of Cabazon, San Gorgonio Pass. 457 Comment
  CAS-BOT-BC109710  Dudleya saxosa subsp. saxosa P. A. Munz; I. M. Johnston; R. D. Harwood 1920-5-21 4115 San Bernardino Vicinity of Bonanza King Mine, East Slope of Providence Mountains, Mojave Desert. 914 Comment
  UCR158218  Dyssodia cooperi G. F. Pratt, C. Pierce 1996-5-22 96- 29 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin National Training Center, east-draining large canyon 5 km SE of peak 1876 m (BM 'Avawatz'), c. 5 km SW of Old Mormon Spring 1220 Comment
  RSA94387  Dyssodia porophylloides F. W. Peirson 1935-4-18 11488 San Bernardino Copper basin creek, Whipple Mtns., eastern San Bernardino County. Comment
  RSA18546  Echinocereus mojavensis C. B. Wolf 1936-10-13 8291 San Bernardino Mojave Desert. South slope of Clark Mountain, below the Copper World Mine. 1372 Comment
  SEINET3128980  Echinochloa crus-galli S. B. Parish 1906-8-20 5894 San Bernardino San Bernardino Valley 305 Comment
  UCR85507  Echinochloa crus-galli Scott D. White 1993-6-15 1552 San Bernardino Santa Ana River Valley, Redlands, between Alabama and Tennessee St (Hwy 30) crossings in the Santa Ana River Wash 366 Comment
  UCSB51158  Elaeagnus angustifolia Wisura, Walter; Dourley, John; Krantz, Tim 1982-6-18 San Bernardino San Bernardino Mts.: northwest end of Baldwin Lake; Nature Conservancy Area; near edge of lake 2049 Comment
  RSA0017030  Elatine brachysperma L. R. Abrams 1902-8-5 2910 San Bernardino Bear Valley, San Bernardino Mountians. Comment
  UC184039  Eleocharis macrostachya S. B. Parish 1915-6-25 10562 San Bernardino Victorville Mohave Desert Comment
  SD146114  Eleocharis montevidensis Mitch Provance 2000-4-4 2141 San Bernardino Colton, Riverside Cement Co. property, 100 yards southwest of the main entrance to the Riverside Cement Co. on Rancho Avenue; San Bernardino South 7.5' quad. Cow pasture. 287 Comment
  SEINET1004182  Eleocharis parishii Sarah J. De Groot, Naomi Fraga 2003-1 3359 San Bernardino Whipple Mountains: Gene Wash, toward head. First left off Intake Pump Plant Rd, up canyon past swimming hole. MWD property (permit 28 Aug. 2003) 157 Comment
  CAS-BOT-BC227747  Elymus elymoides I. M. Johnston 1917-7-29 1500 San Bernardino San Antonio Mountains. Middle Fork Lytle Creek 1981 Comment
  UCD61495  Elymus elymoides Beecher Crampton 1955-4-27 2686 San Bernardino 2 miles west of Sweetwater Spring, 15.3 miles south of Daggett. Comment
  RSA797012  Elymus elymoides subsp. brevifolius Jim Andre 2012-4-23 23385 San Bernardino Mid Hills; Mojave National Preserve; south end of Mid Hills Campground, approximately 0.4 miles north of Wildhorse Canyon Road. 1698 Comment
  POM8335  Elymus glaucus P. A. Munz, I. M. Johnston, R. D. Harwood 4144 San Bernardino Vicinity of Bonanza King Mine, East Slope of Providence Mountains, Mojave Desert. 976 Comment
  RSA233432  Elymus glaucus subsp. glaucus R. F. Thorne 1969-5-29 38009 San Bernardino Angeles National Forest: near junction of Evey Canyon with San Antonio Canyon 701 Comment
  UC188934  Elymus glaucus subsp. jepsonii George R. Hall July, 1904 21 San Bernardino Little Green Valley San Bernardino Mountains 2194 Comment
  GMDRC10131  Elymus salina J. M. Andre, T. La Doux, Guy Green 2017-5-18 38503 San Bernardino Providence Mountains: atop rocky crest of ridge above (east of) Winston Basin watershed, approx. 2 miles south of Foshay Pass 1769 Comment
  UCR180288  Elymus stebbinsii R. G. Swinney 1994-7-22 3072 San Bernardino Eastern San Gabriel Mtns., Icehouse Canyon, c. 1 mi east of parking lot 1805 Comment
  UCR94329  Elymus stebbinsii Scott D. White 1996-6-8 4151 San Bernardino San Bernardino Mtns, Siberia Creek Trail, USFS Road 1N64 to Siberia Creek 2073 Comment
  RSA650054  Emmenanthe penduliflora Marion P. Harthill 1974-5-2 1718 San Bernardino Summit Valley. 1098 Comment
  CAS-BOT-BC131173  Encelia actoni Carl B. Wolf 1941-4-28 10051 San Bernardino Mojave Desert, S.E. base of Old Dad-Granite Mt. Range, 1 6/10 mi. by road S.E. of Willow Springs 1066 Comment
  UCR211848  Encelia farinosa LeRoy Gross 2008-4-1 3082 San Bernardino Mojave Desert; Southcentral Mojave Desert Region, NW end of the Sheephole Mountains, along east side of Amboy Rd,, around Sheephole Pass, near transmission tower 948 Comment
  UCR251677  Encelia farinosa Naomi Fraga, Duncan S. Bell, Jackie McConnaughy, Andrew Monks, Amber Swanson, Malia Volke 2010-3-24 3179 San Bernardino Southcentral Mojave Desert, c. 28 mi northwest of Hwy 62 on the north side of Cadiz Road 364 Comment
  RSA0127615  Encelia farinosa G. Rink 2014-3-29 12476 San Bernardino Johnson Valley, east of the Bessemer Mine Road. 1000 Comment
  POM7873  Encelia farinosa var. farinosa P. A. Munz, R. D. Harwood 1920-3-31 3604 San Bernardino 11 miles W of Needles. 213 Comment
  RSA296037  Encelia frutescens B. G. Baldwin, Marla LaCass, Scott Martens 1980-4-25 54 San Bernardino 5.5 miles N, 10miles W of Kelso. 780 Comment
  RSA705249  Encelia frutescens Sarah J. De Groot, Lee De Groot 2003-4-5 2259 San Bernardino Whipple Mountains: Shallow wash along Highway 95, north of Vidal Junction and 6-7 miles south of Chemehuevi Wash. 396 Comment
  UCR218309  Encelia frutescens Jim Andre, T. La Doux 2007-10-23 11284 San Bernardino Mojave Desert, Bristol Mountains, SE end of range, c. 1 mile north of National Trails Hwy, 1 mile west of Kelbaker Road 253 Comment
  SEINET7845950 Image available Encelia frutescens H. M. Hall, H. P. Chandler 1906-5-1 6825 San Bernardino Kane Springs, Ord Mountains Comment
  CAS-BOT-BC131453  Encelia virginensis James Henrickson 1970-5-16 4759 San Bernardino E Mojave Desert, road just N of Clark Mountains, ca 11 miles NNE of Valley Wells, on road NE of Providence Mts. 1249 Comment
  RSA4028  Ephedra aspera C. B. Wolf 1932-4-30 3191 San Bernardino N.W. edge of Whipple Mts., 17 mi. from Vidal on old road to Needles. East. Colorado Desert. 457 Comment
  JOTR29567  Ephedra californica Andre, Jim 2006-4-6 6720 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
  RSA384597  Ephedra californica Jeannette B. Edge 1934-3-29 s.n. San Bernardino Amboy, California. Sandy hillside.Altitude 650 feet. 198 Comment
  RSA85171  Ephedra californica Philip A. Munz 1935-4-8 13805 San Bernardino Sheephole Mountains 1067 Comment
  SD230101  Ephedra californica Louis C. Wheeler 1962-3-18 7981 San Bernardino NW end Coxcomb Mountains. 701 Comment
  UC142725  Ephedra californica C. R. Orcutt 1896-3-26 San Bernardino Danby Comment
  UCSB9562  Ephedra californica Haller, Norman 1953-2-22 San Bernardino Mohave Desert, 5 miles West of 29 Palms Comment
  UCR268318  Ephedra funerea Jim Andre 2013-4-19 26283 San Bernardino Mojave Desert, Shadow Valley, along Excelsior Mine Road, 3.0 mi north of Valley Wells, junction Hwy I-15 1054 Comment
  RSA697720  Ephedra nevadensis Seacord s.n. San Bernardino Victorville. Mohave Desert. Comment
  UCR138469  Ephedra nevadensis Valerie Soza, Tasha LaDoux, Tracy Tennant, Lauren Raz 1998-8-10 415 San Bernardino San Benardino Mtns, NE side of Blackhawk Mountain, east of Blackhawk Canyon, NW of Round Mountain 1372 Comment
  CAS-BOT-BC81997  Ephedra viridis L. R. Abrams 1901-8-1 2074 San Bernardino Gold Mountain Comment
  CAS-BOT-BC81998  Ephedra viridis Marcus E. Jones 1926-5-12 s.n. San Bernardino Cactus Flat in Cushenbury [Canon] Canyon Comment
  RSA383833  Ephedra viridis Christopher Davidson 1977-5-26 5706 San Bernardino Clark Mountains; Pachalka Spring 1524 Comment
  SDSU21223  Ephedra viridis Makenzie Mabry, M. G. Simpson 2013-5-29 41 San Bernardino San Bernardino National Forest. Pacific Crest Trail. Top of open North facing slope, rocky area. 2366 Comment
  UCR109834  Ephedra viridis A. C. Sanders, C. Clark, et al 1997-5-18 20718 San Bernardino San Bernardino Mountains, Santa Ana River Canyon near Barton Flats, at junction of FS roads 1N45 and 1N04, SW of Sugarloaf Mtn. 1805 Comment
  UCR204613  Ephedra viridis Naomi Fraga, LeRoy Gross 2008-5-19 2076 San Bernardino San Bernardino Mountains, along Pacific Coast Trail north and south of 2N02 Burns Canyon Road 2073 Comment
  RSA549228  Epilobium brachycarpum Scott D. White 1992-8-29 786 San Bernardino Heart Bar area, ca. 0.5 mi. E of South Fork Forest Service Campground, where Hwy 38 crosses Wildhorse Creek. 2134 Comment
  VVC337  Epilobium canum R. G. Swinney 1992-6-30 1788 San Bernardino Eastern San Gabriel Mtns, San Bernardino National Forest, upper Lytle Creek Ridge, peak due E of Gobbler's Knob 2043 Comment
  RSA740501  Epilobium ciliatum Naomi S. Fraga, Duncan S. Bell 2008-8-5 2498 San Bernardino Hanging meadow adjacent to spring off of Fish creek Trail, ca. 0.3 miles west of Fish Creek Camp. 2683 Comment
  RSA381249  Epilobium ciliatum subsp. glandulosum Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-14 47902 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
  UCR83912  Epilobium glaberrimum A. C. Sanders, P. J. MacKay 1994-7-10 15005 San Bernardino San Bernardino Mtns, Mile post 23.07 on Hwy 138, 2.5 mi west of Barton Flats (at Jenks Lake Road) 1900 Comment
  POM192634  Epilobium glaberrimum subsp. glaberrimum Marcus E. Jones 1929-9-2 24940 San Bernardino Bluff Lake. San Bernardino Mountains. Comment
  POM267445  Epilobium oregonense P. A. Munz 1942-6-25 17230 San Bernardino Below Dry Lake, San Bernardino Mountains. 2774 Comment
  RSA72116  Epilobium oregonense F. W. Peirson 1924-7-5 2308 San Bernardino Bluff Lake, San Bernardino Mountains 2317 Comment
  SFV17221  Equisetum hyemale subsp. affine J. N. Hogue, B. T. Hogue, W. E. Williams 1997-9-13 96 .2 San Bernardino San Bernardino Mountains Deep Creek. Near Running Springs. 1616 Comment
  RSA771151  Equisetum hyemale var. affine LeRoy Gross, J. McConnaughy, Shawn Overstreet 2010-7-27 5073 San Bernardino Round Cienaga Creek, just above (southeast) of Stetson Creek Road (1N86). Just north of Hill Ranch Road, off Highway 38. 1785 Comment
  UC1483381  Equisetum laevigatum Robert F. Thorne, W. Wisura, C. Davidson, and B. Prigge 1977-5-28 49230 San Bernardino slopes around and below Keystone Spring; E Mojave Desert, New York Mts., Keystone Canyon 1798 Comment
  RSA0047947  Eragrostis cilianensis J. M. Andre 2013-9-14 25540 San Bernardino Mojave National Preserve; south end of Striped Mountain, 3.8 mi. east of Cima Rd, 0.3 mi. N. of Kessler Peak Rd, on south-facing rocky slopes 1540 Comment
  UCR31181  Eremalche rotundifolia A. C. Sanders 1983-4-23 3754 San Bernardino Sonoran (Colorado) Desert, Colorado River Valley, just north of the Riverside Co. line, 5 miles SE of Vidal 122 Comment
  UC581163  Eremalche rotundifolia H. L. Mason 1935-3-29 8231 San Bernardino 1 mi. s. Trona (w. side Searles Lake); Mojave Desert, Searles Lake Comment
  SEINET12141701  Eremocarpus setiger C. G. Pringle 1881-1 s.n. San Bernardino Comment
  SEINET5585558  Eremogone kingii var. glabrescens J. Andre 2012-1 23391 San Bernardino New York Mountains; Mojave National Preserve; along Ivanpah Rd, east of Keystone Cyn, 5.1 mi. N. of Jct with New York Mtns Rd. Quad: Castle Peaks. 1465 Comment
  RSA0025700  Eremogone macradenia var. macradenia J. Andre 2013-4-30 24526 San Bernardino Providence Mountains; Mojave National Preserve; west side of range along Vulcan Mine Road near Foshay Pass, 5.8 miles SE of jct. with Kelbaker Road. 1209 Comment
  UCR268238  Eremothera boothii subsp. condensata Jim Andre 2014-2-20 30994 San Bernardino Mojave Desert, Cima Cinder Cones, Mojave National Preserve, granitic hills about 10 miles southeast of Baker, 25 miles north-north-west of Kelso, 0.9 miles northeast of Kelbaker Road, just west of volcanic area 587 Comment
  RSA0040181  Eremothera chamaenerioides Sarah J. De Groot, April Garbat 2013-3-27 6894 San Bernardino Whipple Mountains: Along Black Meadow Landing road in light-colored granite northwest of Gene Pumping Station, southwest side of road. 305 Comment
  RSA0018686  Eremothera refracta Jim Andre 2013-4-10 24406 San Bernardino Old Woman Mountains: at mouth of Carbonate Gulch, NW end of range, approx. 5 mi east of Jct BLM Rd 195. 739 Comment
  SBBG95076  Eriastrum densifolium S. D. White 1990-6-25 4 San Bernardino Cajon Wash, just N of Institution Rd and NE of the Glen Helen Rehabilitation Facility 1650 Comment
  UC1329879  Eriastrum densifolium James E. Cole 1941-6-15 911 San Bernardino Black Spring Wash Joshua Tree National Monument 1371 Comment
  RSA0105697  Eriastrum densifolium subsp. austromontanum L. R. Abrams 1902-7-11 2682 San Bernardino San Gabriel Mtns: Mt. San Antonio. 2133 Comment
  OBI61043  Eriastrum densifolium subsp. elongatum P. A. Holden 1969-8-3 985 San Bernardino Growing in sandy soil at east side of town of Morongo Valley Comment
  UCR236897  Eriastrum densifolium subsp. sanctorum Linda Archer 2005-6-30 s.n. San Bernardino San Bernardino Valley, Santa Ana Wash, ESE of Highland and north of Redlands 396 Comment
  UCR56543  Eriastrum densifolium subsp. sanctorum Scott Cantrell, T. P. Krantz 1984-4-24 s.n. San Bernardino San Bernardino Valley, Santa Ana wash [east] of Boulder Ave. in East Highlands; near the roping arena 412 Comment
  JEPS69028  Eriastrum diffusum Mary Beal 1938-5-29 513 San Bernardino Black Canyon Mojave Desert, Mid Hills (northern extension of Providence M Comment
  UCR215199  Eriastrum eremicum Michael Honer 2008-5-12 3119 San Bernardino Southcentral Mojave Desert, Hondo Wash, c. 4 miles west of Flamingo Heights/ Landers area, accessed by driving curvy twisted confusing roads west from Hwy 247 and Hondo St. 1280 Comment
  RSA0120394  Eriastrum eremicum subsp. eremicum Sarah J. De Groot 2004-4-12 4159 San Bernardino Whipple Mountains: Sand dunes across Parker Dam road from River Shore resort, north of Earp. Colorado River Indian Reservation. 111 Comment
  SD113896  Eriastrum eremicum subsp. eremicum Darley F. Howe 1946-6-3 1418 San Bernardino Ca. 16 miles south of Victorville. Comment
  CAS-BOT-BC514488  Eriastrum eremicum subsp. eremicum Philip A. Munz; C. L. Hitchcock 1932-6-9 12772 San Bernardino 5 mi S of Box S Ranch, Mohave Desert 1036 Comment
  UC303621  Eriastrum sapphirinum S. B. Parish 1919-5-16 19289 San Bernardino near Hesperia; Mojave Desert Comment
  CAS-BOT-BC187915  Eriastrum sapphirinum subsp. dasyanthum A. C. Sanders; P. MacKay 1994-6-19 14864 San Bernardino Upper Miller Canyon (E Fork of W Fork of Mojave River), above confluence with Houston Creek, along FS Road 2N37, San Bernardino Mountains 1524 Comment
  RSA0068107  Eriastrum signatum J. M. Andre 2014-5-8 29477 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
  POM324257  Ericameria cooperi Frank Farris 1974-5-9 74 San Bernardino hwy 395, 8 miles N of California Canal. 1098 Comment
  SEINET5708263 Image available Ericameria cooperi David J. Keil 1977-1 K 12404 San Bernardino Along CA 138, 2.0 miles east of Los Angeles County line. 1280 Comment
  CAS-BOT-BC131734  Ericameria cooperi var. cooperi David D. Keck; Palmer Stockwell 1935-5-15 3297 San Bernardino Benches along [Mohave] Mojave River at Deep Creek 885 Comment
  UCR218418  Ericameria cooperi var. cooperi Jim Andre, Tasha La Doux, Ron B. Kelley 2009-5-9 11233 San Bernardino Eastern Mojave Desert, Mid Hills, Mojave National Preserve, along Cedar Canyon Road at junction with New York Mountains Road and Mojave Road 1446 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
  UC1483925  Ericameria cuneata var. spathulata R. F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1976-10-29 47956 San Bernardino Keystone Canyon E. Mohave Desert, New York Mts., Keystone Canyon 1676 Comment
  RSA0034134  Ericameria linearifolia Naomi Fraga, Mare Nazaire 2013-9-26 4563 San Bernardino Bighorn Mountain Wilderness. Near the intersection of BLM roads 2342 and 2356, west of the head of Ruby Canyon and south of Bighorn Canyon. 1624 Comment
  RSA0117028  Ericameria linearifolia Jim M. Andre, T. La Doux, Senna Andre, Elias Andre 2015-4-4 33205 San Bernardino Mescal Range: north end of range just south of Zinc Mine Rd, 1.3 mi. SE of Mountain Pass at Bailey Rd exit off Interstate 15. 1460 Comment
  RSA786155  Ericameria linearifolia J. D. Olmsted 1959-4-10 360 San Bernardino 2 mi. north of Horse Springs Camp SW of Lucerne Valley and NE of Mill Creek trib. of Deep Creek. North to Mojave River. 1220 Comment
  UCD131382  Ericameria linearifolia James B. Garner 1959-4-20 447 San Bernardino mountains 10 miles north of San Bernardino. Comment
  UCR93986  Ericameria linearifolia Scott D. White, Julie Greene 1996-5-7 4006 San Bernardino San Bernardino Mtns., Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry site; private land north of National Forest boundary. 1524 Comment
  CAS-BOT-BC298868  Ericameria nauseosa Cheryl Strand 1978-10-15 45 San Bernardino 15 Mile Point, on Highway 18, 3.6 miles E of intersection with Bear Valley Rd, just W of Rabbit Dry Lake. Plants on both sides of Highway 18 Comment
  SBBG103863  Ericameria nauseosa S. D. White 1992-8-29 776 San Bernardino Heart Bar area, ca. 0.5 mi E of S Fk F.S. Cmpgrd, where Hwy 38 crosses Wildhorse Crk 2133 Comment
  CAS-BOT-BC298927  Ericameria nauseosa var. ceruminosa Loran C. Anderson; J. B. Nelson 1978-10-2 4720 San Bernardino Summit Valley, 6.5 mile drive E of I-15 on route 138 Comment
  CAS-BOT-BC299052  Ericameria nauseosa var. hololeuca Cecil Hart 1924-9-30 s.n. San Bernardino On way to Big Bear Lake Comment
  CAS-BOT-BC293161  Ericameria pinifolia L. R. Abrams 1902-7-15 2644 San Bernardino Lytle Creek, San Bernardino Mts Comment
  JOTR32626  Ericameria teretifolia La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2550 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, just south of park boundary on north side of road; within footprint of 2006 West Complex Fire (Stop 1) 1280 Comment
  GMDRC9015  Erigeron aphanactis var. congestus J. M. Andre, T. La Doux, Senna & Elias Andre 2016-6-14 36463 San Bernardino San Bernardino Mountains: Nelson Ridge, along Pacific Crest Trail just south of Hwy 18 at summit about 0.5 mi. E of NE shore of Baldwin Lake 2074 Comment
  RSA252099  Erigeron breweri var. covillei R. F. Thorne, C. W. Tilforth 1973-6-21 44127 San Bernardino New York Mountains: W branch of Fourth of July Canyon. 1768 Comment
  POM98756  Erigeron breweri var. covillei J. B. Feudge 1925-7-13 1323 San Bernardino Trail Barton Flats to S Fork meadows, San Bernardino Mts. 2134 Comment
  UCSB63398  Erigeron concinnus LaRue, Ed 1992-5-23 San Bernardino NE end of New York Mountains Slaughterhouse Canyon (T14N, R16E sec 4,5,8,9) 1280 Comment
  UCR251636  Erigeron concinnus var. concinnus Jim Andre 2013-4-30 24545 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Providence Mountains, west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 mi southeast of junction with Kelbaker Rd 1209 Comment
  UC483815  Erigeron divergens F. R. Fosberg 1932-6-19 8581 San Bernardino above Baldwin Lake; Gold Mt. 2200 Comment
  UC625674  Erigeron divergens Annie M. Alexander 1939-5-10 419 San Bernardino New York Mts. 1402 Comment
  UCR83010  Erigeron divergens Scott D. White 1993-7-14 1640 San Bernardino San Bernardino Mountains, north end of Fawnskin at base of Delamar Mountain 2141 Comment
  RSA669753  Erigeron foliosus var. foliosus LeRoy Gross, Amber Maurice, Samantha Tessel 2002-6-28 590 San Bernardino Rock Camp Station-Staging area meadow: (Forest Service Meadow Survey of 2002). Meadow area on east & west side of Hwy. 173 & along north side of Willow Creek Road (3N34). 1433 Comment
  UC111577  Erigeron lonchophyllus H. M. Hall 1906-7-30 7592 San Bernardino Big Meadows San Bernardino Mountains, Upper Santa Ana Canon, Big Meadows 2072 Comment
  JOTR32592  Erigeron parishii La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 2655 San Bernardino Joshua Tree National Park. north facing slopes of Quail Mountain, approx. 1.8mi NNE of peak (Stop 7) 1195 Comment
  POM357536  Erigeron parishii Christopher Davidson 1978-6-18 7295 San Bernardino San Bernardino Mts. Hwy 18, 8.7 mi SE of Lucerne Valley, 0.1 mi inside San Bernardino Nat. Forest. Limestone talus up a small draw on NE side of the road. 1371 Comment
  CAS-BOT-BC300112  Erigeron pumilus var. intermedius P. A. Munz; P. C. Everett 1952-5-31 17445 San Bernardino Cedar Canyon, between New York and Providence Mts., eastern Mojave Desert 1524 Comment
  GMDRC6289  Eriodictyon angustifolium T. La Doux 2014-5-1 707 San Bernardino Granite Mountains: UC GM Desert Research Center, ridgeline just south of upper Granite Cove 1505 Comment
  RSA562667  Eriodictyon trichocalyx D. Charlton 1992-1 s.n. San Bernardino Cushenbury Grade, southeast side of road, base of San Bernardino Mtns. Near Spring under oaks. 1098 Comment
  CLARK-A1528-1027  Eriodictyon trichocalyx John C. Roos 1941-5-13 132 San Bernardino San Bernardino Mountains 761 Comment
  UCR60541  Eriogonum baileyi var. baileyi R. F. Thorne, L. M. Shultz, T. P. Krantz 1980-10-3 54845 San Bernardino Transverse Ranges; San Bernardino Mountains, San Bernardino National Forest: old placer workings, 0.5 miles west [east?] of Holcomb Valley Campground 2256 Comment
  JOTR32539  Eriogonum brachyanthum La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 1226 San Bernardino Joshua Tree National Park. northeast Quail Mountain area, open gravelly flats at base of foothills (Stop 1) 1223 Comment
  RSA0121866  Eriogonum cithariforme var. agninum Duncan S. Bell 2015-11-25 8733 San Bernardino Pioneertown Mountains Preserve; lower section of Pipes Canyon, approximately 1.75 air miles southwest of the ranger station. 1469 Comment
  CAS-BOT-BC401189  Eriogonum davidsonii Sarah J. De Groot; Grace Cho 2013-9-26 7045 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: drainage south-southwest of hill '5641' along the Bighorn Mountain ridge 1604 Comment
  IRVC19304  Eriogonum davidsonii Gordon A. Marsh 1982-4-15 47 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; lower Railroad Canyon, wash edge. Little San Bernardino Mountains 1078 Comment
  RSA655006  Eriogonum davidsonii Scott D. White 1999-8-11 7619 San Bernardino Upper Santa Ana River Watershed: Staircase Canyon. Small drainage on S-facing slope. 1829 Comment
  UCR179904  Eriogonum davidsonii R. G. Swinney 1995-7-14 4260 San Bernardino San Gabriel Mountains, Telegraph Peak 2736 Comment
  CAS-BOT-BC246403  Eriogonum deflexum var. baratum Marcus E. Jones 1917-6-21 s.n. San Bernardino Mojave Comment
  CAS-BOT-BC256078  Eriogonum deflexum var. baratum Roxana S. Ferris 1918-7-10 1342 San Bernardino Near Atolia on low desert hills Comment
  RSA711653  Eriogonum deflexum var. baratum Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3505 San Bernardino Whipple Mountains: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property. 308 Comment
  CAS-BOT-BC256154  Eriogonum deflexum var. deflexum J. Aug. Kusche 1921-12-4 s.n. San Bernardino Needles Comment
  CHSC35790  Eriogonum deflexum var. deflexum Barry Prigge 1973-7-7 1238 San Bernardino Clark Mt Range, 2 miles N of Mt Pass. 1554 Comment
  JEPS35740  Eriogonum deflexum var. deflexum Maye L. Tennent 1 San Bernardino Mohave Desert Comment
  CAS-BOT-BC249786  Eriogonum elongatum var. elongatum LeRoy Abrams 1902-8-10 2930 San Bernardino Mentone Comment
  UCR236348  Eriogonum elongatum var. elongatum Jim Andre 2010-11-10 15472 San Bernardino Little San bernardino Mtns., along Pioneertown Road, 2.6 mi. N of Yucca Valley 1135 Comment
  RSA1004  Eriogonum fasciculatum var. polifolium J. T. Howell 1927-8-1 547 San Bernardino Morongo Valley. 915 Comment
  CAS-BOT-BC250488  Eriogonum gracile J. Ewan 1930-10-17 2929 San Bernardino Near Devore, Cajon Pass 457 Comment
  SEINET3159961  Eriogonum gracile S. B. Parish 1906-9-20 5900 San Bernardino San Bernardino Valley 305 Comment
  RSA780475  Eriogonum gracile var. gracile Naomi Fraga, Josh Paolini, Jennifer Pilapil 2010-8-11 3708 San Bernardino Along the Santa Ana River along Santa Ana River Road; rocky bench near river. 1709 Comment
  CAS-BOT-BC261126  Eriogonum gracillimum Carl B. Wolf 1941-5-11 10306 San Bernardino Mesa 3 mi. NE of Barstow on U.S. Highway #91 to Yermo, Mojave Desert 701 Comment
  POM123350  Eriogonum gracillimum Marcus E. Jones 1903-5-17 s.n. San Bernardino Victor [Victorville]. 793 Comment
  RSA785516  Eriogonum gracillimum Jim Andre 2011-8-8 19996 San Bernardino Approx 13 mi east of Kramer's Junction, 0.1 mi N of Hwy 58, just NW of Jct with Harper Lake Road. 738 Comment
  SBBG62158  Eriogonum heermannii R. Hoffmann 1930-5-16 San Bernardino Providence Mtns 1676 Comment
  GMDRC4654  Eriogonum heermannii var. argense J. Andre 2010-10-9 14972 San Bernardino Providence Mountains: Mojave Natl. Preserve; Bonanza King Mine area, at mouth of canyon just WSW of mine site 1369 Comment
  CAS-BOT-BC257621  Eriogonum inflatum J. Aug. Kusche 1921-12-8 s.n. San Bernardino Needles Comment
  CAS-BOT-BC257711  Eriogonum inflatum John Thomas Howell 1927-7-9 2689 San Bernardino Cushenberry [Cushenbury] Grade, desert side of San Bernardino Mts. 1188 Comment
  JEPS56823  Eriogonum inflatum W. L. Jepson 1914-5-10 5931 San Bernardino on lower slopes of Ord Mt., near canyon floors Ord Mt. Comment
  RSA0050226  Eriogonum inflatum J. M. Andre 2013-9-26 25819 San Bernardino Mojave National Preserve; SE end of range, at Allured Mine site (historic), N. of Morningstar Mine Rd, 2.8 mi. NE of Morningstar Mine, approx. 14 mi. NE of Cima 1370 Comment
  RSA719187  Eriogonum inflatum Michael Honer 2005-4-20 2110 San Bernardino Rocky wash edge appx. 3.75 mi. W of Flamingo Heights. Accessible by series of vague dirt roads running W from Hondo St. and Hwy 247. 1274 Comment
  RSA766088  Eriogonum inflatum Joseph A. Ewan 1930-10-17 2944 San Bernardino Victorville, Mohave Desert. 823 Comment
  UCR70555  Eriogonum inflatum B. G. Pitzer, Sherry Wood, C. Sylber, L. Nash, S. Bliss 1991-6-12 1762 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, 'Noble Pass' Artillery Range, 2.5 air km ESE of Noble Pass, c. 21 air km south of old town of Stedman 948 Comment
  LA206941  Eriogonum kennedyi var. alpigenum John O'Leary; Jim Mercier 1973-8-18 175 San Bernardino San Bernardino Mountains, near summit of Mt. San Gorgonio 3511 Comment
  SD52242  Eriogonum kennedyi var. austromontanum S. B. Parish 1894-6-25 9141 San Bernardino Bear Valley 1981 Comment
  UCR24620  Eriogonum kennedyi var. austromontanum T. P. Krantz 1979-9-20 s.n. San Bernardino San Bernardino Mtns., Big Bear Lake. A few plants remaining in disturbed vacant lot next to the Animal Hospital on Bonanza, south of Lakeview Dr. 2058 Comment
  JEPS56174  Eriogonum maculatum W. L. Jepson 1917-5-25 7150 San Bernardino moist flats near Searles Lake 502 Comment
  POM202425  Eriogonum maculatum Roxana S. Ferris, R. C. Bacigalupi 1932-4-29 8187 San Bernardino Mopas Wash, near Mopas Spring, Mopas Mountains Comment
  SEINET4559900  Eriogonum maculatum J. Andre 2012-1 23427 San Bernardino Granite Mountains; UC Granite Mtns Desert Research Center, along eastern flanks of range just south of Bunny Club, just north of Kissing Rocks. 7.5' Quad: Bighorn Basin 1215 Comment
  UC1562006  Eriogonum maculatum Barbara Ertter 1986-5-26 6191 San Bernardino ca. 10 airmiles e Hesperia (at mouth of Arrastre Canyon; n base San Bernardino Mts.); San Bernardino Mts., Arrastre Canyon Comment
  RSA628000  Eriogonum microtheca var. corymbosoides Scott D. White, T. Tennant 1998-8-3 6985 San Bernardino Arrastre creek Area: 0.4 air miles NW of peak of Tip Top. 2134 Comment
  RSA16186  Eriogonum microtheca var. foliosum Carl B. Wolf 1935-10-8 7641 San Bernardino Mojave Desert; Kingston Range, Horse Spring. 1433 Comment
  CAS-BOT-BC268674  Eriogonum microthecum var. corymbosoides Sarah J. De Groot; Duncan S. Bell; Tom Kerrins-Torres 2009-7-22 6222 San Bernardino San Bernardino Mountains: West ridge of Sugarloaf Mountain, east of Sugarlump 2638 Comment
  SEINET4560424  Eriogonum microthecum var. corymbosoides Justin M. Wood, D. M. Ray 2010-1 2462 San Bernardino 0.75 miles S. of Cushenbury. Steep canyon and ridgeline going southwest from main Mitsubishi quarry (Big Bear city) 1585 Comment
  UCR27032  Eriogonum microthecum var. johnstonii T. P. Krantz 1980-6-25 s.n. San Bernardino San Gabriel Mountains, Cucamonga Wilderness [trail to Cucamonga Peak] 2622 Comment
  POM122058  Eriogonum mohavense Marcus E. Jones 1903-5-17 s.n. San Bernardino Victor [Victorville]. 793 Comment
  POM223064  Eriogonum mohavense Louis C. Wheeler 1933-7-18 1968 San Bernardino Mohave River: at Deep Creek. 915 Comment
  UCR280334  Eriogonum mohavense Onkar Singh 2016-4-27 5788 San Bernardino Mojave Desert, Fort Irwin National Training Center, Goldstone Complex 1059 Comment
  RSA393702  Eriogonum molestum Unspecified 1918-07 s.n. San Bernardino Upland. Comment
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Jun 10 2012
  UC545894  Eriogonum molestum Carl B. Wolf 1932-11-9 4396 San Bernardino 3.3 mi at roadside of highway to San Bernardino (High gear road) Lake Arrowhead; San Bernardino Mts. 1676 Comment
  CLARK-A1045-856  Eriogonum nidularium George K. Helmkamp 1977-5-29 San Bernardino Mesquite Mountains Clark Mt. 15'Q Comment
  SEINET4557884  Eriogonum nidularium Naomi Fraga, Kristen Hasenstab, Lehman 2011-1 3911 San Bernardino Mojave Desert; Southcentral Mojave Desert region: South facing slopes on the north side of Black Lava Butte. South of Hondo Road (Yucca Valley North) 1189 Comment
  UCD100472  Eriogonum nidularium G. K. Helmkamp 1985-6-21 2 San Bernardino Town of Morongo Valley. 1/2 mile north of the corner of Vista and Pinyon Streets. 822 Comment
  RSA275269  Eriogonum palmerianum Barry A. Prigge, Robert F. Thorne 1977-10-29 2344 San Bernardino Granite Mountains: Willow Springs area. 1220 Comment
  UC1982122  Eriogonum parishii Naomi Fraga with Kathleen Ashbaker, Joshua Paiolini 2010-7-21 3649 San Bernardino Transverse ranges; San Bernardino Mountains region: Pacific Crest Trail (PCT) near Forest Service Road 1N05, Road to Fish Creek (Moonridge 7.5 minute: 34.13268deg 0'N, 116.75546deg 0'W; T1N R2E S34). Comment
  UCR157309  Eriogonum parishii June Latting, A. C. Sanders, Jeanine Derby 1975-6-23 s.n. San Bernardino San Bernardino Mountains, 2.2 mi NW of Fawnskin along F.S. Road 3N14 [very near Hanna Flat] 2195 Comment
  SBBG1602  Eriogonum plumatella H. and M. Dearing 1938-11-11 3036 San Bernardino near Warrens Well Comment
  IRVC26555  Eriogonum pusillum Peter A. Bowler 2004-5-28 s.n. San Bernardino UC Burns Pinyon Ridge Reserve, ca. 2 miles (air) ESE of Pinoneertown, between front gate and reserve headquarters at old Burns' home. Little San Bernardino Mountains 1250 Comment
  IRVC26578  Eriogonum pusillum Mark A. Elvin 2004-4-9 3296 San Bernardino Ca. 1.5 miles E of Pioneertown, UC Burns Pinyon Ridge Reserve, SW portion, in North Railroad Canyon. Little San Bernardino Mountains 1098 Comment
  UCR126517  Eriogonum pusillum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17005 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
  POM122494  Eriogonum reniforme 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
  UC1329837  Eriogonum reniforme James E. Cole 1941-5-18 738 San Bernardino Joshua Tree National Monument 518 Comment
  UC731775  Eriogonum reniforme Forrest Shreve 1937-3-12 7899 San Bernardino 60 mi s on the road to Vidal Needles Comment
  UC77638  Eriogonum reniforme T. S. Brandegee 1902-5-17 San Bernardino Twentynine Palms Comment
  UCSB18465  Eriogonum reniforme Winn, Will 1963-3-30 San Bernardino 16.9 miles N of Junction of U.S. Highway 66 and Kelbaker Road, near Essex 1280 Comment
  CAS-BOT-BC267593  Eriogonum saxatile Dr. W. R. Shaw 1900-8-1 194 San Bernardino Green Valley Comment
  RSA487338  Eriogonum saxatile Richard Noyes, L. Arnseth 1988-8-14 629 San Bernardino San Gabriel Mountains: Mount Baldy Notch 2300 Comment
  RSA645744  Eriogonum saxatile R. G. Swinney 1995-8-10 4394 San Bernardino San Gabriel Mountains: Pine Montain. [UTM 10km cell: MH-4E, 8N. Cucamonga Canyon] 2927 Comment
  JEPS56251  Eriogonum thomasii W. L. Jepson 1941-4-27 20367 San Bernardino valley between Bristol Mts. and Old Dad Mts.; Mohave Desert 457 Comment
  POM8736  Eriogonum thomasii P. A. Munz, R. D. Harwood 1920-4-1 3594 San Bernardino Vidal 274 Comment
  RSA718367  Eriogonum thomasii Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-3 2721 San Bernardino WHIPPLE MOUNTAINS: South side of range along Colorado River aqueduct. 317 Comment
  RSA790722  Eriogonum thomasii Jim Andre 2011-3-28 16802 San Bernardino Approx. 5 miles NE of Barstow, 3.5 miles west of Yermo, 0.2 mile south of Interstate 15 at Fort Irwin Road exit. 644 Comment
  UCR174393  Eriogonum thurberi A. C. Sanders 2006-6-6 32691 San Bernardino San Bernardino Valley, Santa Ana River wash north of Mentone, pipeline route crossing beyond end of Wabash Ave. 473 Comment
  UCR213693  Eriogonum thurberi Justin M. Wood 2009-6-6 846 San Bernardino San Bernardino Valley, Colton Dunes, abandoned building sites 0.5 miles W of the intersection of North Pepper Ave and San Bernardino Ave. 345 Comment
  UCR235068  Eriogonum thurberi A. C. Sanders 2012-5-21 40180 San Bernardino San Bernardino Valley, Rialto, alluvial fan below Lytle Creek, NE of Riverside Ave., SE of I-15 529 Comment
  RSA171069  Eriogonum trichopes Robert F. Thorne 1964-5-3 33857 San Bernardino 3 miles E of Joshua Tree off road to Twentynine Palms. Comment
  RSA270307  Eriogonum trichopes James Henrickson 1973-6-3 10449 San Bernardino 6 (air) miles SE of Cima, 3.8 (rd) miles E of Cima-Kelso Road along Cedar Canyon Rd. 1174 Comment
  RSA718362  Eriogonum trichopes Sarah J. De Groot 2004-3-29 3879 San Bernardino WHIPPLE MOUNTAINS: South side of range, road past Vista Peak, near Highway 62. 218 Comment
  UCR267935  Eriogonum trichopes Jim Andre 2014-3-3 27623 San Bernardino Central Mojave Desert, Newberry Mountains, in upper Kane Wash drainage, south end of Newberry Mountains, along pipeline road 1.7 miles east of Camp Rock Road 1119 Comment
  IRVC29674  Eriogonum umbellatum Mark A. Elvin, K. VinZant 2006-8-25 5088 San Bernardino S face of Cucamonga Peak along 1N34, just W of Day Creek. San Gabriel Mountains 1750 Comment
  RSA0121848  Eriogonum umbellatum var. juniporinum Duncan S. Bell, Lara Kobelt, Christina Lund, Evan Meyer 2015-10-8 8715 San Bernardino Kingston Mountains; northern section of the range, one of the large north draining canyons south of Excelsior Mine Road, approximately 2 air miles west southwest of Horse Thief Springs. 1620 Comment
  SD197884  Eriogonum umbellatum var. juniporinum A. C. Sanders, Mark Elvin 2001-8-3 24587 San Bernardino Kingston Range, canyon 1.0 mile southeast of Horse Thief Springs. 1372 Comment
  CAS-BOT-BC268228  Eriogonum umbellatum var. munzii Frank W. Peirson 1920-8-22 2247 San Bernardino Foxesee (Forsee) Creek, San Bernardino Mts. 2133 Comment
  JEPS56194  Eriogonum umbellatum var. munzii W. C. Blasdale Aug, 1891 San Bernardino San Bernardino Mts. 2133 Comment
  RSA369457  Eriogonum wrightii var. subscaposum Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47735 San Bernardino San Bernardino Mountains: San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  GMDRC7623  Eriogonum wrightii var. wrightii J. M. Andre 2015-9-29 32997 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center, saddle atop ridge between Cottonwood Basin and upper Granite Cove, north-facing aspect. 1717 Comment
  JOTR29259  Eriogonum wrightii var. wrightii La Doux, Tasha, Ilene Anderson 2004-10-4 1647 San Bernardino Joshua Tree National Park. STOP 1= Little San Bernardino Mtns, Above Keys Ranch 1277 Comment
  RSA270067  Eriogonum wrightii var. wrightii James Henrickson, Barry A. Prigge 1977-10-21 16269 San Bernardino 5 miles E of Cima at end of trail up Cottonwood Canyon, on W side of New York Mountains. 1555 Comment
  UCR76724  Eriophyllum ambiguum George K. Helmkamp 1993-4-24 s.n. San Bernardino Northeastern Mojave Desert, along Smith Talc Road, c. 9 miles east of Tecopa [Pass?, Inyo Co.; probably after Sm. T. Rd. transition to Excelsior Mine Rd.] 1067 Comment
  RSA19969  Eriophyllum confertiflorum I. W. Clokey 1935-9-13 7005 San Bernardino Clark Grade. 2120 Comment
  RSA0081104  Eriophyllum confertiflorum var. confertiflorum Sarah J. De Groot, Noravit Chumchim 2015-6-3 7384 San Bernardino Bighorn Mountains east of Baldwin Lake, northeast San Bernardino Mountains. Southeast end of Lone Valley, northwest of Tip Top Mountain, northeast of Smarts Ranch Ranch Road 3N03. Bighorn Mountain Wilderness. San Bernardino Meridian. 2083 Comment
  UC666437  Eriophyllum confertiflorum var. confertiflorum Annie M. Alexander and Louise Kellogg 1941-6-2 2277 San Bernardino Upper Morongo Valley 1036 Comment
  CHSC26406  Eriophyllum lanatum var. obovatum Dieter H. Wilken 1965-8-10 526 San Bernardino Snow Valley, San Bernardino Mtns. 1889 Comment
  CAS-BOT-BC301767  Eriophyllum multicaule S. B. Parish; W. F. Parish 1882-5-1 349 San Bernardino San Bernardino Valley Comment
  JEPS5386  Eriophyllum wallacei W. L. Jepson 1930-5-10 15548 San Bernardino station on the Santa Fe RR between Kramer and Barstow; Mohave Desert, Hinkley 701 Comment
  POM6620  Eriophyllum wallacei P. A. Munz 1919-4-12 2536 San Bernardino Victorville. 822 Comment
  RSA0092814  Eriophyllum wallacei Thomas R. Stoughton, Sarah J. De Groot 2016-2-23 2064 San Bernardino NE slope of San Bernardino Mountains off highway 247 at New Dixie Mine Road. 1150 Comment
  UCSB57048  Eriophyllum wallacei Inman, D. 1985-3-24 San Bernardino NE 1/4 of NW 1/4 of Section 18 of T14N, R16E; N. Y. Mts. 1240 Comment
  UCR241892  Erodium Tracy Tennant 1998-3-21 SBV- 112 San Bernardino San Bernardino Valley, Lytle Creek, along Glen Helen Parkway, 0.15 mi. NE of Lytle Creek Rd. 633 Comment
  UCR241872  Erodium botrys Tracy Tennant, Kate Kramer 1998-4-26 SBV- 2 San Bernardino San Bernardino Valley, 1.9 mi. south on dirt road from Glen Helen Parkway South, east side of Lytle Creek Wash 549 Comment
  CAS-BOT-BC168228  Erodium cicutarium Sarah J. De Groot 2004-5-9 4296 San Bernardino Whipple Mountains: Between summit ridge and War Eagle mine. Summit and N-facing slope of ridge near summit 915 Comment
  JEPS123724  Erodium texanum J. Andre with T. La Doux, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 11898 San Bernardino Sacramento Mountains; eastern end of Sacramento Mountains, along dirt road 1.7 mi S of I-40 at Highway 95 junction, approx. 1 mi E of Flattop Mountain and 4 mi S of Eagle Peak. 7.5' Quad: Flattop Mountain. Comment
  RSA732486  Erodium texanum LeRoy Gross, Pamela Conway 2008-3-26 3056 San Bernardino Road that runs between the northwest portion of the Alvord Mountains and low hills northeast of Coyote Lake. Few miles south of the Fort Irwin Military boundary line. 618 Comment
  UCR227201  Erodium texanum Jim Andre, Glenn L. Clifton 2011-3-17 16043 San Bernardino Colorado River Valley, along dirt road 13 mi north of Needles, 0.5 mi east of Needles Hwy, 1.6 mi west of Avi Casino Resort at river 188 Comment
  RSA66154  Erysimum capitatum var. capitatum F. W. Peirson 1932-3-25 9837 San Bernardino 8 miles from Barstow on road to Victorville 701 Comment
  SEINET14291738  Erythranthe guttata S. B. Parish 1907-5-25 6339 San Bernardino San Bernardino Valley, lower hills. 360 Comment
  CAS-BOT-BC151593  Erythranthe parishii S. B. Parish 1915-6-25 10537 San Bernardino Victorville - Mojave Desert Comment
  CAS-BOT-BC418741  Eschscholzia glyptosperma L. R. Abrams 1941-5-11 14003 San Bernardino 17 miles east of Yermo on U.S. Highway #91. Mojave Desert Comment
  JEPS21018  Eschscholzia glyptosperma W. L. Jepson 1914-5-31 6150 San Bernardino Barstow Mohave Desert 640 Comment
  POM220070  Eschscholzia glyptosperma F. R. Fosberg 1932-6-15 8531 San Bernardino Valley NE Ord Mts, San Bernardino county Comment
  SD1879  Eschscholzia glyptosperma Katherine Brandegee 1905-5-15 San Bernardino Barstow Comment
  UCD94208  Eschscholzia glyptosperma Shannon M. Still 2008-3-21 320 San Bernardino California. San Bernardino County: Sawtooth Range. East of US-95 to south of pass through Sawtooth Range. 558 Comment
  UCR18219  Eschscholzia glyptosperma A. C. Sanders, R. Twitchell 1978-4-5 473 San Bernardino Central Mojave Desert, 3.9 mi east of the Field Rd. exit on I-15, c. 7 miles NW of Afton Canyon, south of the highway at rest area, near site of Midway 549 Comment
  UCR218856  Eschscholzia glyptosperma Jim Andre 2010-4-26 12885 San Bernardino Mojave Desert, Mesquite Mountains, along south side of Kingston Road c. 1 mi northwest of Winters Pass 1089 Comment
  VVC3006  Eschscholzia glyptosperma Tim Thomas, P. J. MacKay 2014-4-3 6238 San Bernardino Mojave Desert, Northern Johnson Valley, 1.6 miles NW of Bessemer Mine, wash btw Iron and Rodman Mtns. 1034 Comment
  CAS-BOT-BC177406  Eschscholzia minutiflora Sarah J. De Groot; Leland Lubinsky 2005-2-25 4641 San Bernardino Along Cadiz Road and railroad tracks, 1-2 mi N of Hwy 62. Ward Valley, SW side of Turtle Mountains 242 Comment
  CAS-BOT-BC83182  Eschscholzia minutiflora James Henrickson 1973-4-23 9192 San Bernardino 37 (air) miles southeast of Baker, 8-10 miles south of Kelso along Kelbaker Road. 883 Comment
  RSA0055835  Eschscholzia minutiflora Duncan S. Bell 2014-3-29 6469 San Bernardino Bighorn Mountains; Bighorn Mountains Wilderness area; collecting in the lower section of Ruby Canyon. 1101 Comment
  UC184747  Eschscholzia minutiflora S. B. Parish 1915-3-21 9628 San Bernardino Needles Mojave Desert Comment
  UCD96487  Eschscholzia papastillii Shannon M. Still 2007-11-25 222 A San Bernardino California. San Bernardino: Sheephole Pass in wash to east of road just to the south of the top of the pass. 699 Comment
  UCR101855  Eucnide urens John Wear, N. Moorhatch 1997-5-23 s.n. San Bernardino Eastern Mojave Desert, 'Marble Mine', hills in Devil's Playground along powerlines, between Bristol & Cowhole Mtns. 427 Comment
  RSA0031157  Eucrypta chrysanthemifolia Jim Andre 2006-4-24 7348 San Bernardino Mid Hills: Upper Macedonia Canyon, about 0.6 mile W of Wildhorse Canyon Rd. and 1.2 mile ESE of Columbia Mtn. 1472 Comment
  UCR132635  Euphorbia albomarginata Frank C. Vasek 1978-5-22 s.n. San Bernardino Mojave Desert, connector road west of Rodman Mountain 1232 Comment
  UCR175621  Euphorbia albomarginata Mark A. Elvin 2005-9-23 4516 San Bernardino S Mojave Desert, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve c. 2 (air) mi ESE of Pioneertown, NW corner of the reserve (near gate) 1256 Comment
  UCR262429  Euphorbia albomarginata S. J. Myers, Vesta A. Myers 2006-9-30 1030 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1241 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
  JEPS8456  Euphorbia incisa Mary Beal 1951-5-10 San Bernardino Mitchell's Caverns; Providence Mountains Comment
  CLARK-A1528-7766  Euphorbia maculata John C. Roos, Lucille Roos 1951-7-28 5066 San Bernardino Redlands 365 Comment
  UCR181622  Euphorbia maculata Mitch Provance 2003-7-6 7623 San Bernardino Santa Ana River Valley, Santa Ana River Wash, from N. Main St./ Riverside Ave. to c. 0.25 mi. west of the bridge 252 Comment
  SD249677  Euphorbia micromera J. M. Andre, Azzie Andre 2013-9-30 26612 San Bernardino Region: GM; Granite Mountains Budweiser Canyon (about mid-way up), springy area among steep rocky granitic slopes 402 Comment
  UCR33395  Euphorbia parryi B. A. Prigge 1977-10-15 2290 San Bernardino Eastern Mojave Desert, Kelso Dunes: 10 air mi SW of Kelso 793 Comment
  UCR267201  Euphorbia polycarpa Fred M. Roberts, Carol A. Roberts 2014-11-11 7910 San Bernardino Sonoran Desert, Chemehuevi Valley: tributary to Gary Wash at west base of hill with VABM Huevis, 0.2 km E SR 95 and 4.5 km NW Pyramid Butte 387 Comment
  UCR188810  Euphorbia revoluta A. C. Sanders, Mark A. Elvin 2007-10-6 34408 San Bernardino Central Mojave Desert, Ord Mountains, lower part of canyon below Willow Spring 1392 Comment
  UCSB7605  Euphorbia schizoloba Sage, Paul 1958-4-12 San Bernardino Providence Mts., Hole-in-the-Wall at end of ungraded dirt road, 0.3 mi. N of Cima-Essex Rd. junction 990 Comment
  UCR145440  Euphorbia setiloba A. C. Sanders, P. J. MacKay, Tim Thomas 2004-10-17 28934 San Bernardino Southern Mojave Desert, Johnson Valley, wash below Ruby Canyon in the Bighorn Mtns., above Old Woman Springs Rd. 0.1 mi. west of Valley Vista Rd. 921 Comment
  UCR226854  Euphorbia setiloba Jim Andre 2004-9-25 15074 San Bernardino Eastern Mojave Desert, Granite Mountains, along Kelbaker Rd. 5.1 miles north of I-40 1186 Comment
  UC60914  Eustoma exaltatum R. J. Smith Aug 1903 89 San Bernardino near San Bernardino 518 Comment
  UCR45127  Eustoma exaltatum George K. Helmkamp 1986-10-18 s.n. San Bernardino Sonoran (Colorado) Desert, Colorado River, Parker Strip at Cross Roads 137 Comment
  JEPS43397  Fagonia laevis Mary Beal 1939-3-25 760 San Bernardino Bagdad-Chase Mine; Bullion Mts. Comment
  RSA797921  Fallugia paradoxa Jim Andre 2012-9-5 22956 San Bernardino Mid Hills. Along Cedar Canyon Rd, 8.0 mi NE of Jct with Cima Rd, at southern base of Pinto Mountain. 1570 Comment
  RSA269794  Fendlerella utahensis B. A. Prigge 1973-6-23 1178 San Bernardino Clark Mountains: Fir Canyon, 6 miles NW of Mt. Pass 1829 Comment
  CAS-BOT-BC269260  Ferocactus cylindraceus Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2715 San Bernardino Field redacted by CAS, contact the data manager for more information 298 Comment
  UCR83449  Festuca arundinacea A. C. Sanders 1994-6-26 14935 San Bernardino San Bernardino Mtns, Waters Rd., just west of Fernwood Dr. at Cedarpines Park 1325 Comment
  UCR19344  Festuca californica var. parishii John C. Roos 1965-7-24 s.n. San Bernardino San Bernardino Mtns, Stetson Creek, Barton Flats Comment
  UCR25113  Festuca kingii John C. Roos, L. Roos 1951-7-28 5069 San Bernardino San Bernardino Mtns, Head of Rathbone Creek Comment
  RSA0098678  Festuca myuros Duncan S. Bell, Noravit Chumchim 2015-6-18 8501 San Bernardino San Bernardino National Forest; Arrastre Creek, approximately 0.6 air mile south of where Forest Service Road 2N02 crosses creek. 2003 Comment
  UCR150696  Festuca myuros R. G. Swinney 1998-4-4 5925 San Bernardino San Gabriel Mtns., Stoddard Canyon off San Antonio Canyon, north of Upland 793 Comment
  UCR229288  Festuca octoflora John F. Green 2011-4-11 s.n. San Bernardino Eastern Mojave Desert, along I-15 at Cenda Bridge, 0.64 mi. east (87 deg. ) of Bailey Rd. crossing at Mountain Pass 1371 Comment
  UCR49740  Festuca octoflora A. C. Sanders 1987-4-4 6980 San Bernardino Eastern Mojave Desert, Hart Mine, SW end of Castle Mountains 1375 Comment
  SBBG59382  Festuca perennis M. N. Ackley 1928-6-24 47 San Bernardino Redlands 487 Comment
  OBI48767  Forestiera pubescens David J. Keil 1987-4-25 20034 San Bernardino 6 mi E of jctn with Cima rd along Cedar Cyn rd in Mid Hills area Comment
  RSA309672  Forestiera pubescens Robert F. Thorne, B. Prigge 1979-5-10 52920 San Bernardino 0.5 mile NE of Rock Springs in Arrastre Canyon about 4.5 air miles S of Deadman Point 1128 Comment
  UCR100073  Fouquieria splendens R. G. Swinney, E. C. Jaeger 1967-5-1 128 San Bernardino Southern Mojave / Colorado Desert, east of Turtle Mountains on Turtle Mountain Road 625 Comment
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May 2 2012
  CAS-BOT-BC53349  Frangula californica subsp. cuspidata Carl B. Wolf 1932-11-9 4395 San Bernardino San Bernardino Mts., No. shore of Big Bear Lake, 1 mi. NE. of dam 2072 Comment
  CAS-BOT-BC218362  Frasera albomarginata C. B. Wolf; P. C. Everett 1937-7-30 9027 San Bernardino Keystone Canyon, New York Mts., Mojave Desert 1676 Comment
  UCR23696  Frasera neglecta John C. Roos 1937-7-28 1943 San Bernardino San Bernardino Mtns, Holcomb Valley 2043 Comment
  CAS-BOT-BC218531  Fraxinus velutina Carl B. Wolf 1940-11-1 9764 San Bernardino Western Mojave Desert along Mojave River about 5 miles S. of Victorville & 2 mi. W. of apple Valley 853 Comment
  RSA316251  Fraxinus velutina var. coriacea Robert F. Thorne, B. Prigge, Kay Wright, R. K. Benjamin 1981-6-4 54899 San Bernardino San Bernardino Mountains: Marshy area below Cedar Springs Dam at headwaters of Mojave River, north slope of San Bernardino Mountains. 915 Comment
  CAS-BOT-BC205906  Fremontodendron californicum LeRoy Abrams 1902-7-13 2696 San Bernardino Lytle Creek Canyon 1066 Comment
  JEPS42895  Fremontodendron californicum E. Braunton 1931-1 San Bernardino Arrowhead Lake. San Bernardino Mts. Comment
  RSA651752  Fremontodendron californicum subsp. californicum Mary D'Arche 1981-5-16 81 -21 San Bernardino 3 mi. S of Hwy 138, West of I-15. 762 Comment
  RSA68734  Fritillaria pinetorum Philip A. Munz 8416 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  UCR215370  Fritillaria pinetorum Fred M. Roberts, Scott E. Eliason, Carol A. Roberts 2008-5-17 7171 San Bernardino Transverse Range; San Bernardino Mtns., Fawnskin, ridges east and above Canyon Road, 1.3 km NE of Grout Bay Picnic Area 2152 Comment
  RSA706010  Funastrum cynanchoides var. hartwegii Sarah J. De Groot, Lee De Groot 2003-4-5 2252 San Bernardino WHIPPLE MOUNTAINS: Chemehuevi Wash at junction with highway 95, north of Vidal Junction. 335 Comment
  SBBG127563  Funastrum hirtellum A. C. Sanders, J. Andre, A. Howald 2009-3-4 36211 San Bernardino Cady Mtns at edge of Braodwell Valley, along powerline rd ca. 10 mi NE of I-40, at foot of peak 2633, N of Sleeping Beauty Mtn 610 Comment
  RSA458598  Funastrum hirtellum B. C. Templeton 1966-5-7 10722 San Bernardino Joshua Tree Natl. Monument. Comment
  UCR95561  Galium andrewsii Scott D. White, D. Haselfeld 1996-6-27 4208 San Bernardino San Bernardino Mtns., Yucaipa / Oak Glen Area: about 0.7 air mi north of Wildwood Canyon Rd. and 1 air mi west of Oak Glen Rd 1174 Comment
  RSA595854  Galium angustifolium R. G. Swinney 1995-7-8 4014 San Bernardino San Gabriel Mountains, Ralston Peak: W of Hwy I-125 in Cajon Wash, S of CA Hwy 138, E of Lone Pine Canyon Road, near junction with Hwy 138. 1387 Comment
  RSA767267  Galium angustifolium Scott D. White, Joy D. England 2009-7-1 13204 San Bernardino San Bernardino Mountains: Cienega Seca Creek, adj. to Hwy 38, from 0.5 to 1 mile down canyon from junction w/ Wildhorse Rd. (2N93.2). 2189 Comment
  UCR240525  Galium angustifolium Tim Thomas, P. J. MacKay 2009-5-23 4725 San Bernardino San Bernardino Mountains, along FS Road 2N59, in vicinity of transmission lines 1091 Comment
  RSA0022404  Galium angustifolium subsp. angustifolium Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-20 5212 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
  RSA233476  Galium aparine Robert F. Thorne 1969-5-29 37994 San Bernardino Angeles National Forest; Chapman Ranch, above Baldy Village, San Antonio Canyon 1360 Comment
  UCR94327  Galium aparine Scott D. White 1996-6-8 4173 San Bernardino San Bernardino Mtns, Siberia Creek Trail, USFS Road 1N64 to Siberia Creek 2073 Comment
  UCR20580  Galium bifolium A. C. Sanders 1978-5-6 996 San Bernardino Northeastern Mojave Desert, east end Kingston Range, 11.7 mi NW of Kingston Rd (= Winters Pass Rd) on Excelsior Mine Rd Comment
  CAS-BOT-BC223108  Galium hilendiae subsp. hilendiae Martha Hilend 1930-6-1 439 San Bernardino Near Cushenbury Springs, San Bernardino Mts. Comment
  UCR180148  Galium parishii Scott D. White, Kent Hughes 2006-6-20 11540 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
  UCR79301  Galium parishii George K. Helmkamp 1993-9-22 38- 11 San Bernardino San Bernardino Mtns., Meadow at junction of Burns Canyon and Round Valley Roads [near Rose Mine] 2073 Comment
  RSA655728  Galium porrigens var. porrigens Scott D. White 2000-5-13 7798 San Bernardino Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, ca. 1 air mile west of I-15, 1 air mile north of State Hwy 138. 1037 Comment
  GMDRC10126  Galium stellatum J. M. Andre, T. La Doux, Guy Green 2017-5-18 38498 San Bernardino Providence Mountains: atop rocky crest of ridge above (east of) Winston Basin watershed, approx. 2 miles south of Foshay Pass 1769 Comment
  CLARK-A1045-814  Galium stellatum subsp. eremicum George K. Helmkamp 1977-5-14 San Bernardino Mesquite Mountains Clark Mt. 15'Q Comment
  CAS-BOT-BC217623  Galium stellatum subsp. stellatum Roxana S. Ferris; Rimo Bacigalupi 1932-4-29 8204 San Bernardino At base of North Butte, Mopas Mts. Comment
  UCR251521  Garrya flavescens A. C. Sanders, T. B. Salvato, Charlie Marquardt 2014-5-14 41109 San Bernardino San Bernardino Mtns., Wildlands Conservancy Oak Glen Preserve property, vicinity of Los Rios Rancho, along trail from upper pond to Hidden Hollow, Oak Knoll Park, and headquarters 1485 Comment
  SD258456  Gaura coccinea J. M. Andre 2013-8-28 25708 San Bernardino Castle Peaks: Mojave National Preserve; on grassy volcanic hills 0.9 mile E of Barnwell, 0.3 mile S of Ivanpah Rd. (Castle Peqaks 7.5'Q) 1466 Comment
  RSA751018  Gayophytum A. C. Sanders 1994-6-26 14923 San Bernardino Waters Rd., just west of Fernwood Dr. at Cedarpines Park 1325 Comment
  UCR190402  Gayophytum R. G. Swinney 1998-7-8 6349 San Bernardino San Gabriel Mountains, Wright Mountain, south of Wrightwood 2591 Comment
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May 1 2012
  RSA355371  Gayophytum diffusum subsp. parviflorum T. H. Holmes 1933-7-26 s.n. San Bernardino Barton Flats. Comment
  RSA754279  Gayophytum diffusum subsp. parviflorum Orlando Mistretta 2008-6-24 3268 San Bernardino Santa Ana River drainage; Forsee Creek trail head parking area and surrounding area. 2037 Comment
  POM78537  Gayophytum oligospermum I. M. Johnston 1925-7-10 s.n. San Bernardino between upper and lower San Sevaine Flats along the trail 1494 Comment
  UC149596  Gayophytum oligospermum Joseph Grinnell 1905-8-3 69 San Bernardino Bear Lake San Bernardino Mts. 2042 Comment
  RSA771512  Gayophytum ramosissimum Keith E. Hoffmaster 1934-8-24 279 San Bernardino Mt. Dobbs , San Bernardino Mtns. Comment
  UCR24599  Gentiana aquatica T. P. Krantz 1980-8-13 s.n. San Bernardino San Bernardino Mtns, South Fork Meadows 2317 Comment
  SFV4939  Gentiana fremontii M. H. Grayum 1971-7-9 s. n. San Bernardino San Bernardino Mountains Meadow on South Fork Santa Ana River. 2409 Comment
  UCSB7582  Gentianella amarella subsp. acuta Howell, John 1947-7-25 San Bernardino East of Dry Lake; San Bernardino Mts 2804 Comment
  UC494441  Gentianopsis simplex Philip A. Munz 1932-8-21 12670 San Bernardino San Bernardino Mts., S. Fork Santa Ana R. 2438 Comment
  UCR235895  Geraea canescens Jeremiah George 2012-5-14 s.n. San Bernardino Mojave Desert, Barstow, just south of town at NW corner of intersection of Barstow Rd. (247) & So. CA Edison right-of-way 791 Comment
  UCR277898  Geraea canescens Jim Andre 2014-1-14 30212 San Bernardino Mojave Desert, along National Trails Hwy, US Route 66, 9.4 miles east-southeast of Ludlow, in low hills southwest of Bristol Mountains 410 Comment
  UCR107702  Geranium richardsonii A. C. Sanders, P. McKay, G. K. Helmkamp, C. L. Sanders 1994-8-14 15312 San Bernardino San Bernardino Mtns., meadow on upper Metcalf Creek, south of Big Bear Lake, 1.8 miles above Tulip Lane on Mill Creek Road, and c. 0.4 mile WSW of Elsie Caves 2245 Comment
  RSA454252  Geum macrophyllum M. B. Dunkle 1934-7-6 4042 San Bernardino Santa Ana River. 1829 Comment
  UCR157856  Gilia A. C. Sanders, E. A. Helmkamp, G. K. Helmkamp 1995-4-30 16789 San Bernardino Eastern San Bernardino Mtns./Mojave Desert, Morongo Valley, Little Morongo Canyon, stream crossing 1.75 miles north of Hwy 62 1000 Comment
  UCR163147  Gilia B. G. Pitzer, David Charlton 1986-4-20 116 San Bernardino Eastern Mojave Desert, Shadow Valley, bajada west of Mescal Range, c. 6.7 miles SE of Hwy I-15 along Cima Road, c. 1 mile north of Cima Road on unnamed dirt road 1250 Comment
  UCR166294  Gilia A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17103 San Bernardino San Bernardino Mtns, west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. 1738 Comment
  UCR169885  Gilia A. C. Sanders, P. J. MacKay 2001-4-14 24006 San Bernardino Eastern Mojave Desert, east of Flat Top Mtn. on Hwy 247, 6.1 mi. north of Hwy 62 and 0.5 mi. north of Pipes Canyon Rd. 1110 Comment
  POM8156  Gilia aliquanta subsp. breviloba P. A. Munz, R. D. Harwood 1920-3-30 3548 San Bernardino Bonanza, Providence Mountains. 854 Comment
  UCR126512  Gilia angelensis A. C. Sanders, Mitch Provance 2003-4-2 25824 San Bernardino San Bernardino Valley, Colton Dunes, north of Santa Ana Ave and east of Riverside Ave, on the east side of the tank farm, south of Slover Ave. 305 Comment
  UCR269056  Gilia brecciarum subsp. brecciarum Jim Andre 2014-4-14 27387 San Bernardino Mojave Desert, Black Mountain, along Black Canyon Road, 1.4 mi north of mouth of Black Canyon, c. 8 mi north of Harper Dry Lake 776 Comment
  RSA630325  Gilia cana subsp. bernardina Scott D. White 1992-5-20 92 -131 San Bernardino N slope of San Bernardino Mtns, S of Lucerne Valley on alluvial slope below Pfizer limestone quarry in Marble Canyon (first large canyon W of Cushenbury Canyon & Hwy 18) 1402 Comment
  UCR181374  Gilia capitata R. G. Swinney 1995-4-29 3572 San Bernardino San Gabriel Mtns., west of Cajon Wash and south of Hwy 138, c. 1 mile SSW of Cajon Junction, off FS road 3N49 945 Comment
  RSA0045106  Gilia clokeyi Jim Andre 2014-3-20 27002 San Bernardino northwest end of Saddle Peak Hills, along Ibex Spring Rd, 7.3 mi. NNE of Saratoga Spring 331 Comment
  RSA706206  Gilia clokeyi LeRoy Gross 2005-4-12 1848 San Bernardino Marble Mountains; north of gas line road (mile 69), south of Highway 40, east of Kelbaker Road. Started near 34.70550N, 115.65803W, to 34.71096N, 115.65477W. 863 Comment
  CAS-BOT-BC123885  Gilia dianthoides var. farinosa Samuel Bonsal Parish; William Fletcher Parish 1882-5-1 36 San Bernardino Mesas Comment
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Aug 31 2019
  UC1073425  Gilia latiflora subsp. davyi George B. Rossbach 1955-4-18 417 San Bernardino Route 466, 2 1/2 mi e Boron (1 1/2 mi w of Kramer, w San Bernardino County); e of Boron, w of Kramer 762 Comment
  GMDRC5036  Gilia latiflora subsp. elongata J. Andre 2011-4-14 17198 San Bernardino 0.2 mi. east of U.S. 395, 13.1 mi. north of Kramer's Jct, approx. 40 mi. WNW of Barstow 774 Comment
  RSA186919  Gilia latiflora subsp. latiflora E. C. Twisselmann 1966-4-27 12095 San Bernardino Victor Valley, 2.7 miles west of Adelanto. 854 Comment
  RSA469376  Gilia latiflora subsp. latiflora J. C. Marvin 1923-4-1 s.n. San Bernardino Victorville. Comment
  LA102000  Gilia latifolia Steve Castagnoli; Greg de Nevers, R. Doug Stone 1980-5-17 231 San Bernardino Coyote Holes 682 Comment
  RSA682185  Gilia leptantha subsp. leptantha LeRoy Gross, Firoozeh Navidara, Valerie Soza 2003-7-7 1145 San Bernardino East (upriver) of the Santa Ana River, above South Fork Campground, below the road to College Camp. 1951 Comment
  UCR237102  Gilia leptantha subsp. leptantha Duncan S. Bell, Joy England 2010-6-3 1252 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Upper Santa Ana River Watershed, near the head of Heart Bar Creek, close to where the canyon meets the Pacific Crest Trail, c. 1.9 air mi southeast of junction fo FS Road 1N05 and FS Road 1N37 2406 Comment
  UCR237107  Gilia leptantha subsp. leptantha Duncan S. Bell, Joy England 2010-6-10 1293 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Upper Santa Ana River Watershed, in the vicinity of Heart Bar, near the confluence of Coon Creek and Heart Bar Creek 2119 Comment
  RSA625032  Gilia minor Mary DeDecker 1985-4-10 5743 San Bernardino Granite Mountains: Camp Irwin Military Reservation; No-Name Spring. 1371 Comment
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Oct 30 2011
  UC908481  Gilia minor Herbert L. Mason 1935-3-28 8180 San Bernardino three mi s Barstow (Mohave Desert); , s of Barstow Comment
  RSA172286  Gilia modocensis R. F. Thorne 1963-5-27 31877 San Bernardino N side of Big Bear Lake 2073 Comment
  RSA469752  Gilia modocensis Robert Gustafson 1982-5-27 2626 San Bernardino Near the jct. of Hwy 38 and the Holcomb Valley Road, San Bernardino Mts. 1829 Comment
  VVC2938  Gilia ochroleuca subsp. exilis Tim Thomas, P. J. MacKay 2010-4-13 5073 San Bernardino San Bernardino Mtns., Whitewater River; Catclaw Flats 1104 Comment
  CAS-BOT-BC407838  Gilia ochroleuca subsp. ochroleuca Herbert L. Mason 1935-3-29 8215 San Bernardino Mohave Desert, 3 miles N of Johannesburg on road to Searles Lake Comment
  UC1050271  Gilia ophthalmoides P. C. Everett and E. K. Balls 1958-5-13 23159 San Bernardino e slopes nr entr. Keystone Canyon; Joshua Tree Woodland, New York Mts. 1531 Comment
  HSC99755  Gilia sinuata Jim Andre 2010-3-26 13292 San Bernardino Piute Range, SE end of range along E boundary of Mojave National Preserve along Walter Rd., 2.5 mi. S of Old Gov't Rd. 895 Comment
  JEPS123787  Gilia sinuata J. Andre, Jeff Galvin 2009-4-19 10507 San Bernardino Ord Mountain: along Camp Rock Road, due E of Ord Mountain, approx. 1 mi WNW of Troy Road Junction. 7.5' UDGS Quad: Ord Mountain. Comment
  JEPS69706  Gilia sinuata W. L. Jepson 1941-4-28 20405 San Bernardino lower end of cove Willow Springs (Old Dad Mts., Mohave Desert); Mohave Desert, Old Dad Mts., cove at Willow Springs 1066 Comment
  JEPS69709  Gilia sinuata W. L. Jepson 1941-5-5 20603 San Bernardino Hinkley , Hinkley (Mohave Desert) Comment
  RSA620143  Gilia sinuata J. Mark Porter 1998-4-24 11734 San Bernardino Mojave Desert: Kramer Hills; along Hwy 395, S. of Kramer Junction. Comment
  UCR203505  Gilia stellata A. C. Sanders, Jim Andre, Brian A. Elliott, et al 2009-3-6 36261 San Bernardino Mojave Desert, Broadwell Valley, SW of Broadwell Lake on alluvial fan from the Cady Mtns. 424 Comment
  RSA252037  Gilia transmontana R. F. Thorne 1973-4-28 43181 San Bernardino E. Mojave Desert, Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon. 929 Comment
  SEINET12343253  Gilia tricolor C. E. Cummings 1896-1 187 San Bernardino Comment
  CAS-BOT-BC266506  Githopsis diffusa A. C. Sanders; E. J. Lott 1992-6-12 12401 San Bernardino San Bernardino Mountains: tributary of Oak Glen Creek Canyon, W of Pisgah Peak, crosses the fire road a short distance N of its Pisgah Peak/Water Canyon fork 1097 Comment
  VVC2156  Glyceria elata Tim Thomas, PJ MacKay, D Clendenen 2009-7-4 4790 San Bernardino San Bernardino Mtns, Bluff Lake/Siberia Ck. 2317 Comment
  RSA679653  Glyceria striata Valerie L. Soza, Smita Sanbui, Samantha Tessel 2002-6-20 1564 San Bernardino North side of Snow Slide Road (2N13), 3.1 miles west of junction with Coxey Road (3N14). 2256 Comment
  RSA741234  Glyceria striata Orlando Mistretta 2008-7-28 3519 San Bernardino Santa Ana River Canyon. Along main drainage about 1 mile upstream from confluence with Staircase Canyon. 1927 Comment
  CAS-BOT-BC303800  Glyptopleura setulosa L. R. Abrams 1941-5-16 14287 San Bernardino 7 miles from Barstow on road to Stoddard Well, Mojave Desert Comment
  SBBG16427  Glyptopleura setulosa D. Myrick 1962-4-12 528 San Bernardino near fossil beds off Camp Irwin Rd, ca. 10 mi N of Barstow 762 Comment
  UCR19299  Glyptopleura setulosa Robert A. Clark 1966-4-2 040266- 22 San Bernardino Mojave Desert, c. 2.5-3.5 mi NW of Phelan on Beekley Road 1250 Comment
  RSA334575  Gnaphalium palustre R. F. Thorne, B. Prigge, D. C. Michener 1978-5-26 51623 San Bernardino Granite Mountains: Upper Bull Canyon. 1280 Comment
  UCR99680  Gnaphalium stramineum Scott D. White 1992-8-14 664 San Bernardino San Bernardino Mtns, Willow Creek, north of Lake Arrowhead, directly downslope from Willow Creek sewage treatment plant. Just downstream from confluence of 3 streams 1341 Comment
  VVC1313  Gnaphalium stramineum A. C. Sanders, J. Mac 1999-10-9 23152 San Bernardino San Bernardino Mtns., north shore of Big Bear Lake, just west of the observatory, ca. 1 mile SE of Fawnskin 2058 Comment
  UCR279024  Grayia spinosa Onkar Singh 2016-3-24 5656 San Bernardino Mojave Desert, Fort Irwin National Training Center, Avawatz Mountains, vicinity of Cave Spring 1110 Comment
  CAS-BOT-BC314599  Grindelia hirsutula E. R. Johnson 1928-6-6 s.n. San Bernardino Road to Aliso Canyon, S. Puente Hills 304 Comment
  RSA0018810  Grusonia parishii Duncan S. Bell 2013-8-28 5757 San Bernardino Castle Mountains; diverse wash on the west side of the range, approximately 4.6 air miles southwest of Hart Peak, or about 2.25 air miles north northwest of Hart Mine. 1363 Comment
  RSA222987  Guillenia lasiophylla Gerald L. Benny, Colin M. Wainwright, Robert F. Thorne 1971-4-14 206 San Bernardino Day Canyon, San Bernardino National Forest. 975 Comment
  RSA270852  Guillenia lasiophylla James Henrickson 1973-4-23 9154 San Bernardino 40 miles (air) SE of Baker, 8.5 miles NE of Hwy 40 at Granite Pass between Granite and Providence Mountains, 15 miles (air) S of Kelso 1220 Comment
  RSA0033944  Gutierrezia microcephala Naomi Fraga, Mare Nazaire 2013-9-26 4558 San Bernardino Bighorn Mountain Wilderness. Near the intersection of BLM roads 2342 and 2356, west of the head of Ruby Canyon and south of Bighorn Canyon. 1624 Comment
  RSA706684  Gutierrezia microcephala Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-15 3637 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
  RSA793082  Gutierrezia microcephala Aaron C. Sedgwick, Jella Simons-Adkins, Jennifer Pilapil 2012-8-15 114 San Bernardino North of Pioneer Town on BLM trail 2248. 1759 Comment
  UCR169214  Gutierrezia microcephala Sarah J. De Groot, L. Lubinsky 2004-10-17 4538 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: North fork of Whipple Wash, a few miles east of summit. 915 Comment
  UCR23823  Gutierrezia microcephala John C. Roos 1937-8-25 1191 San Bernardino Eastern Mojave Desert, 3 miles west of Windmill Station 1159 Comment
  POM359212  Gutierrezia sarothrae C. B. Wolf 1935-10-8 763 San Bernardino Mojave Desert; Kingston Range, Horse Spring. 1433 Comment
  UC74081  Gutierrezia sarothrae Wilson 1893-6-9 118 San Bernardino Piute Creek Comment
  UC32198  Hazardia squarrosa var. grindelioides S. B. Parish 1891-10-23 San Bernardino Comment
  UCR26291  Hedeoma nana John C. Roos 1950-9-3 4977 San Bernardino Eastern Mojave Desert, canyon on south side Clark Mountain, NW of Mountain Pass 1829 Comment
  RSA748052  Helenium bigelovii Scott D. White, Marissa Caringella 2009-8-28 13381 San Bernardino San Bernardino Mountains: Wildhorse Creek from Wildhorse Meadow down canyon approx. 1.5 miles. 2195 Comment
  UCR213700  Helenium bigelovii Justin M. Wood, Dustin Ray 2009-8-27 1269 San Bernardino San Bernardino Mountains, Wildhorse Creek from Hwy 38 up canyon c. 1.5 miles to unnamed canyon to northwest 2349 Comment
  JOTR33969  Heliotropium convolvulaceum var. californicum Wheeler, Mark, Rob Parmelee 2010-6-3 s.n. San Bernardino Joshua Tree National Park. Sand ramps north of Pinto Mountains, just south of Hwy 62, and about 2.5 mi west of Clarks Pass 530 Comment
  UCR96066  Heliotropium curassavicum R. G. Swinney 1994-7-29 3135 San Bernardino San Gabriel Mtns., Cajon Pass area, SW of Cajon Road at Swarthout Canyon Road 823 Comment
  RSA340135  Heliotropium curassavicum var. oculatum R. F. Thorne 1979-8-24 53678 San Bernardino San Bernardino Mts.-Baldwin Lake: NW shore of lake 2043 Comment
  SEINET3147519  Hemizonia fasciculata S. B. Parish 1906-6-30 5840 San Bernardino San Bernardino Valley 366 Comment
  UC874994  Heracleum lanatum E. G. Anderson 1935-7-24 San Bernardino s. Bear lake 2600 Comment
  SDSU18208  Hesperocallis undulata John Chesnut 1982-3-14 San Bernardino Airfeild south of the dry lake, Lavic Lake area, MCAGCC, Twentynine Palms, CA 695 Comment
  CAS-BOT-BC131817  Hesperoyucca whipplei Marcus E. Jones 1926-5-15 s.n. San Bernardino Etiwanda Comment
  RSA0074451  Heterotheca fastigiata R. F. Thorne, Dick Tilforth 1978-6-21 52322 San Bernardino San Gabriel Mountains: Ca. 2 miles NE of Wrightwood, W of Sheep Creek 1569 Comment
  RSA766567  Heuchera parishii Duncan S. Bell, Dolores Gault, Drew Monks 2010-7-20 1646 San Bernardino San Bernardino National Forest: along eastern ridgeline of Sugarloaf mountain; approximately 1.8 air miles northwest of Onyx Summit. 2766 Comment
  UCR220775  Heuchera parishii Naomi Fraga, Duncan Bell, Sarah DeGroot, and Tom Kerrins-Torres 2009-6-10 2934 San Bernardino Transverse Ranges; San Bernardino Mountains, east ridge of Sugarloaf Mountain 2957 Comment
  RSA748867  Hieracium albiflorum Justin M. Wood, Dustin Ray 2009-8-27 1270 San Bernardino Wildhorse Creek from Hwy 38 up canyon +/- 1.5 miles to unnamed canyon to NW. 1966 Comment
  SEINET11847696  Hieracium albiflorum J. F. Bright, Wyman, C. 1932-1 5558 San Bernardino Lake Arrowhead Comment
  UCR215045  Hilaria rigida A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-4 38268 San Bernardino Eastern Mojave Desert, Ivanpah Valley, western foot of metamorphic hill emerging from alluvium below Clark Mountain, 3.5 km NW (120 deg. ) of Primm Valley Golf Club, 5.3 km W of I-15 912 Comment
  POM10349  Hoita orbicularis Charlotte M. Wilder 1904-3-18 74 San Bernardino Devil Canyon Comment
  UCR26379  Holodiscus microphyllus A. C. Sanders 1981-6-27 2173 San Bernardino Eastern Mojave Desert, Clark Mountain: canyon below the White Fir Grove, north side of the mtn 1982 Comment
  GMDRC888  Holodiscus microphyllus var. microphyllus J. Andre, Valerie Soza 2001-5-5 3943 San Bernardino Granite Mountains: Granite Mountains: Granite Pk, 1/2 mi. E. of peak on N-facing slope. Near 34 deg. 47' 38'' N 115 deg. 41' 33.6'' W T8N R12E SE1/4 of SW1/4 sec. 11. Elev. 5600 ft. 1707 Comment
  UCR82500  Hordeum jubatum A. C. Sanders, P. J. MacKay, G. K. Helmkamp, S. D. White, et al. 1994-9-4 15553 San Bernardino San Bernardino Mtns, NE side of Baldwin Lake 2048 Comment
  RSA596549  Hordeum murinum subsp. leporinum R. G. Swinney 1996-4-15 4632 San Bernardino San Gabriel Mountains, Frankish Peak, E-W running ridgetop and E&W peaks, w/a saddle in between 1261 Comment
  CAS-BOT-BC537316  Horkelia cuneata var. puberula S. B. Parish 1901-5-4 4742 San Bernardino Vicinity of San Bernardino 762 Comment
  UCR125008  Horkelia rydbergii B. C. Templeton 1931-9-4 1554 San Bernardino San Bernardino Mtns., near Green Valley Lake 2200 Comment
  POM49147  Horkelia wilderae Charlotte M. Wilder 1905-8-28 237 San Bernardino Barton flats along trail. 2439 Comment
  RSA780495  Horkelia wilderae Naomi S. Fraga, Dolores Gault, Colleen Wheeler 2010-6-15 3491 San Bernardino Barton Flats trail N of Jenks Lake 1983 Comment
  CAS-BOT-BC201103  Hosackia crassifolia D. E. Emery 1952-6-25 142 San Bernardino North Shore Campground, Lake Arrowhead Comment
  RSA605314  Hydrocotyle ranunculoides L. C. Wheeler 1969-10-12 12346 San Bernardino San Gabriel Mountains: Glen Helen Park, Cajon Canyon. 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
  CAS-BOT-BC174674  Hymenoclea salsola var. salsola Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-19 3871 San Bernardino Whipple Mountains: Intersection of Chemehuevi Wash and powerline road 218 Comment
  GMDRC1067  Hymenoxys acaulis var. arizonica J. Andre, Tasha LaDoux 2003-5-1 4031 San Bernardino New York Mtns: New York Mtns: Just off Ivanpah Rd, on turn-off to Keystone Cyn, NY Mtns. Growing in sandy gravel soils among Juniperus and Berberis. . 1606 Comment
  RSA251065  Hymenoxys acaulis var. arizonica R. F. Thorne, C. W. Tilforth 1973-5-31 43689 San Bernardino E. Mojave Desert, New York Mts.: Caruthers Canyon, upper end near Hard Cash Mine 1890 Comment
  HSC78543  Hymenoxys cooperi A. C. Sanders 1983-6-11 3845 San Bernardino Lower Fir Canyon, N side of Clark Mtn., E Mojave Desert. 1616 Comment
  SD252837  Hymenoxys cooperi J. M Andre 2013-8-28 25482 San Bernardino Mid Hills; Mojave Mational Preserve; SW base of Pinto Mountain, along N side of Cedar Canyon Rd, 7.1 miles E of Jct w/Cima Rd., 1.0 mile E of Jct Black Canyon Rd. Mid Hills 7.5'Q 1543 Comment
  UCR268632  Hymenoxys odorata Jim Andre 2013-3-28 25024 San Bernardino Eastern Mojave Desert, Whipple Mountains, east side of range, along Parker Dam Road at Crossroads near Bowmans wash, 7.5 mi northeast of Parker Bridge 117 Comment
  RSA753295  Hypericum formosum subsp. scouleri Orlando Mistretta 2009-8-13 4061 San Bernardino Sana Ana River Canyon. Seven Oaks Road; just W of Hamilton Creek, 0.55 mi. NE of Seven Oaks Resort. 1592 Comment
  RSA458226  Hypericum formosum var. scouleri N. C. Cooper 1948-8-25 2927 San Bernardino Santa Ana River, San Bernardino Mountains west of Seven Oaks. 1524 Comment
  UCR269148  Hypericum scouleri Naomi Fraga, Jella Simons-Adkins, Terri Granillo, Aaron C. Sedgwick, Jennifer Pilapil 2012-8-1 4072 San Bernardino San Bernardino Mountains, North Fork Creek off of Mill Creek Road (FSR 2N10) 2317 Comment
  RSA0039275  Hypochaeris radicata A. C. Sanders 2014-4-29 41081 San Bernardino Wildlands Conservancy Oak Glen Preserve property: near headquarters, Oak Knoll Park and Oak Glen Rd. 1387 Comment
  HSC75309  Hyptis emoryi Teresa Prendusi 1977-3-23 San Bernardino SW edge of Joshua Tree National Monument near Hwy. 10 Comment
  POM214009  Hyptis emoryi P. A. Munz 1935-4-8 13832 San Bernardino Sheephole Mountains. 1067 Comment
  RSA507607  Hyptis emoryi Ward B. Holt 1941-10-22 13 -1941 San Bernardino Leading up to Sheephole Mountains. Comment
  RSA270361A  Ipomopsis arizonica James Henrickson 1973-7-7 11114 San Bernardino 12 (air) miles ENE of Cima, 5 miles S of Ivanpah along road just below mine in upper Live Oak Canyon in W New York Mountains. 1768 Comment
  RSA366838  Iris missouriensis Anstruther Davidson 1895-9-1 2178 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  POM1381  Isolepis cernua I. M. Johnston 1917-5-5 1212 San Bernardino Red Hill, near Upland. Comment
  UCR114535  Iva axillaris A. C. Sanders, John Wear, N. Moorhatch 1997-7-16 20943 San Bernardino San Bernardino Mtns., W side of Baldwin Lake, Big Bear City, SE of Pan Hot Springs 2049 Comment
  POM306712  Ivesia argyrocoma Henry J. Ramsey 1939-7-2 1670 San Bernardino Bear Valley. Comment
  UCR83003  Juglans californica Scott D. White 1993-5-13 1369 San Bernardino San Bernardino Mtns, Badger Canyon 671 Comment
  UC847334  Juglans californica var. californica Marcus E. Jones, A. M. 1892-4-28 3194 San Bernardino Colton Comment
  UCR200280  Juncus articulatus R. F. Thorne, C. W. Tilforth, et al. 1979-7-12 53402 San Bernardino San Bernardino Mountains, Grass Valley Lake, about 1 mi west of Lake Arrowhead, north end of lake and below dam on stream 1570 Comment
  UCR175626  Juncus balticus Mark A. Elvin 2005-9-24 4526 San Bernardino S Mojave Desert, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve off Skyline Ranch Rd., c. 2 (air) mi ESE of Pioneertown and 1.5 (air) mi NW of Yucca Valley. N Railroad Canyon; seep area near 'Boo Canyon 1143 Comment
  UCR204501  Juncus balticus Naomi Fraga, Elizabeth A. Kempton 2008-8-13 1551 San Bernardino San Bernardino Mountains, meadow just east of Boulder Bay Group Camp, east of Mill Creek Road (FS Road 2N10) 2287 Comment
  RSA368176  Juncus bufonius F. R. Fosberg 7013 San Bernardino Green Canyon, Sugarloaf Mountain, San Bernardino Mountains. 2500 Comment
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Dec 10 2016
  RSA368179  Juncus bufonius S. B. Parish 1896-1 s.n. San Bernardino Bear Valley, San Bernardino Valley. Comment
  RSA183480  Juncus bufonius Joseph A. Ewan 1930-4-18 3066 San Bernardino Twenty-nine Palms 625 Comment
  RSA0094463  Juncus macrophyllus Duncan S. Bell 2015-8-13 8599 San Bernardino The southeastern end of the Bighorn Mountains; collecting in the upper section of Hondo Wash to the northwest of Flat Top Mesa and Black Lava Butte, from 34.24249, 116.49605 to 34.24775, 116.51626. 1280 Comment
  RSA508239  Juncus macrophyllus Peter H. Raven 1961-9-17 16723 San Bernardino North of Lake Arrowhead, San Bernardino Mountains 1524 Comment
  JEPS67016  Juncus mexicanus S. B. Parish 1892-6-6 San Bernardino Seeley Flat San Bernardino Mts. Comment
  RSA316194  Juncus mexicanus Robert F. Thorne 1982-6-18 55029 San Bernardino San Bernardino National Forest: west end of Baldwin Lake, just east of Pan Hot Springs 2050 Comment
  RSA368137  Juncus mexicanus S. B. Parish 1908-5-25 6945 San Bernardino San Bernardino Valley. 300 Comment
  UCR195934  Juncus nodosus Jim Andre, T. La Doux, G. L. Clifton 2007-10-24 8715 San Bernardino Mojave Desert, Clark Mountain Range, east side of Clark Mountain at base of Colosseum Gorge, at 'Willow Spring 1707 Comment
  UCR162762  Juncus occidentalis R. G. Swinney 1992-10-17 1964 San Bernardino Eastern San Gabriel Mtns., San Sevaine Flats on San Sevaine (Big Tree Truck) Road 1692 Comment
  SD60386  Juncus oxymeris Peter H. Raven 1961-9-17 16995 San Bernardino Cajon Canyon below Cajon Station, at Cajon Campground, streamside. 792 Comment
  UCR210323  Juncus rugulosus R. G. Swinney 2008-11-10 9830 San Bernardino San Gabriel Mtns., Cajon Pass, confluence of Lone Pine Canyon and Cajon Wash 805 Comment
  UCR262421  Juncus rugulosus S. J. Myers, Vesta A. Myers 2006-9-30 1027 San Bernardino San Bernardino Mtns./Mojave Desert, Arrastre Canyon near Juniper Flats, c. 2 miles SE of Rock Springs, east of Coxey Rd. 1265 Comment
  RSA338408  Juncus tiehmii Robert F. Thorne, B. A. Prigge 1979-5-10 52890 San Bernardino Near Mojave River, W of junction between roads to Hesperia and Lake Arrowhead. 976 Comment
  RSA334558  Juncus xiphioides Robert F. Thorne 1978-5-26 51645 San Bernardino Granite Mountains: central Bull Canyon. 1067 Comment
  GMDRC664  Juniperus californica J. Evens 1996-5-3 107 San Bernardino Granite Mountains: Granite Mtns, Granite Pass area, along road to Norris Camp. 3930 1198 Comment
  UCR143921  Juniperus occidentalis subsp. australis Mark A. Elvin 2004-9-21 3739 San Bernardino San Bernardino Mountains, head of E Fork of Jacoby Canyon, c. 100 m north of Doble Mine along Holcomb Valley Road (3N16) 2195 Comment
  CAS-BOT-BC81294  Juniperus osteosperma P. A. Munz; I. M. Johnston; R. D. Harwood 1920-5-21 4024 San Bernardino Vicinity of Bonanza King Mine, East slope of Providence Mountains, Mojave Desert 1524 Comment
  JEPS48328  Juniperus osteosperma W. L. Jepson 1913-5-9 5445 San Bernardino New York Mts. Mohave Desert, New York Mts. 1219 Comment
  UCR132590  Juniperus osteosperma A. C. Sanders, Maile Neel 1999-10-29 23216 San Bernardino San Bernardino Mtns./Mojave Desert, road to Blackhawk Mine (3N36) due east of Mitsubishi Cement Plant, 0.3 mi. east of Hwy 18 1433 Comment
  UCD107169  Kallstroemia californica A. C. Sanders; Mark A. Elvin 2003-10-5 27265 San Bernardino Southern Mojave Desert: Along Hwy 62 east of Twentynine Palms, ca. 1 mile east of Old Dale. 390 Comment
  SEINET13945562 Image available Kallstroemia californica A. C. Sanders, F. C. Vasek and G. K. Helmkamp 1982-1 2954 San Bernardino SW bajada of the Ship Mts., 12.2 mi SE of Chambless, near McCoy siding about 20 mi ESE (airline) of Amboy; 800 ft alt. 244 Comment
  CAS-BOT-BC236756  Keckiella antirrhinoides subsp. microphylla J. F. Emmel 1969-3-28 150 San Bernardino Bonanza King Mine Canyon, E side Providence Mts. 1341 Comment
  CAS-BOT-BC246131  Keckiella ternata var. ternata H. E. McMinn 1926-7-21 1770 San Bernardino Near Camp Baldy, San Antonio Creek Comment
  UCR234534  Kelloggia galioides Naomi Fraga, Jennifer Pilapil, Andrew Monks 2010-7-19 3641 San Bernardino San Bernardino Mountains, knoll near intersection of 2N10 and Radford Road 2391 Comment
  RSA121247  Koeleria macrantha H. S. Yates 1937-6-24 6600 San Bernardino Near Heaps Peak; (Redlands) 1860 Comment
  OBI40416  Kopsiopsis strobilacea David J. Keil, Lynne Dee Oyler and Rick Oyler 1983-7-30 17442 San Bernardino San Gabriel Mts. Mount Baldy Ski area above first ski lift Comment
  CAS-BOT-BC45982  Krameria bicolor Alice Eastwood 1931-4-23 18267 San Bernardino Needles Comment
  CAS-BOT-BC166979  Krameria erecta Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-15 3674 San Bernardino Whipple Mountains: BLM Wilderness area, south of highest peak, along wash north of road from aqueduct into south side of range 834 Comment
  RSA25076  Krameria erecta Carl B. Wolf 1941-5-13 10433 San Bernardino 1.5 miles due S. of Excelsior Talc mine at an old mine site 1189 Comment
  UC496349  Krameria erecta Roxana S. Ferris and Rimo Bacigalupi 1932-4-21 8077 San Bernardino near Ivanpah (New York Mountains); New York Mountains 1280 Comment
  UCR220841  Krameria erecta Jim Andre 2010-5-19 14667 San Bernardino Eastern Mojave Desert, south end of Ivanpah Range, Cima Dome, Mojave National Preserve; base of bouldery south-facing slope , c. 3 mi north of town of Cima 1366.42 Comment
  UCR33294  Krameria erecta James Henrickson 1978-5-7 16948 San Bernardino Eastern Mojave Desert, 25.6 road mi. south of Baker on Kelbaker Road, 8.2 mi. north of Kelso 1000 Comment
  CAS-BOT-BC167220  Krameria grayi Sarah J. De Groot 2004-3-29 3973 San Bernardino Whipple Mountains: Along powerline road, near southern boundary of Chemehuevi Indian Reservation 290 Comment
  RSA716113  Krameria grayi Sarah J. De Groot, J. Mark Porter 2003-3-18 1529 San Bernardino Whipple Mountains: Along old Needles-Parker road between highway 62 and Colorado River aqueduct.Whipple Mountains: Along Highway 95 between Vidal Junction and Vidal. 244 Comment
  SEINET1906361  Krameria grayi Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-1 2620 San Bernardino Whipple Mountains: SE side along aqueduct road, SW of Bowman's wash. 377 Comment
  POM308466  Krascheninnikovia lanata Henry J. Ramsey, Henry J. Ramsey 1936-5-3 3041 San Bernardino Vicinity of Trona. Comment
  RSA349062  Krascheninnikovia lanata R. F. Thorne, A. Shmida 1978-5-5 51813 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA0085050  Lamarckia aurea Dave Duimette 1983-4-17 17 San Bernardino Immediately east of Highway 330, a quarter of a mile north of Highland Avenue. 457 Comment
  POM145961  Langloisia setosissima subsp. punctata P. A. Munz, C. L. Hitchcock 1928-4-3 10967 San Bernardino Saratoga Spring, Mojave Desert. Comment
  RSA16316  Langloisia setosissima subsp. punctata C. B. Wolf 1935-5-26 7010 San Bernardino Clark Mountain, 1.6 miles W of (Below) Pachalka Spring. 1402 Comment
  RSA24680  Langloisia setosissima subsp. punctata C. B. Wolf 1941-5-1 10253 San Bernardino 5 1/2 miles NE of Kelso on road to Cima. 762 Comment
  RSA468414  Langloisia setosissima subsp. punctata E. Crow 1928-4-18 260 San Bernardino West of Victorville. Comment
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Sep 21 2011
  RSA600811  Langloisia setosissima subsp. punctata C. Epling, Wm. Robison, A. L. Haines 1935-4-20 s.n. San Bernardino Near Baker Comment
  RSA789662  Langloisia setosissima subsp. punctata J. Andre 2010-5-26 14589 San Bernardino Clark Mountain Range, west end of range at Pachalka Spring. 1480 Comment
  SEINET6055827  Langloisia setosissima subsp. punctata H. C. 2003-2-28 21151 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  UC335967  Langloisia setosissima subsp. punctata unknown Apr. 1876 3133 San Bernardino San Bernardino Comment
  UCR210935  Langloisia setosissima subsp. punctata A. C. Sanders, Fred M. Roberts, A. Howald, Eve Laeger, et al 2009-3-24 36543 San Bernardino East-central Mojave Desert, Cady Mountains, along powerline road SW of peak 2633, c. 4 mi. west of the north end of Broadwell Dry Lake 640 Comment
  UCR236701  Langloisia setosissima subsp. setosissima Jim Andre 2010-6-2 15549 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve; junction of Ivanpah Rd and road to Keystone Canyon 1494.4344 Comment
  UCR41959  Lappula occidentalis B. G. Pitzer, David Charlton 1986-4-17 071 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
  VVC1244  Lappula redowskii Scott D. White 1997-6-20 5357 San Bernardino San Bernardino Mtns., NE of Holcomb Valley: Burnt Flats, in the headwaters of Marble Canyon 2073 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
  RSA162834  Larrea tridentata var. glutinosa J. D. Olmsted 1959-3-19 s.n. San Bernardino 1 mi. west of Cronese station on Hwy. 91-466 to Baker and Las Vegas; S of Cat mountain. 488 Comment
  CAS-BOT-BC338967  Lasthenia californica Annie M. Alexander; Louise Kellogg 1941-4-18 2025 San Bernardino Mohave Desert. 4 miles east of Victorville Comment
  POM250383  Lasthenia californica I. W. Clokey, B. C. Templeton 1935-4-4 5693 San Bernardino Mojave Desert; Adelanto and Randsburg. 850 Comment
  IRVC29322  Lasthenia gracilis Mark A. Elvin 2006-4-1 4669 San Bernardino Pipes Canyon Preserve; Sorrel Horse Cyn, S of Pioneertown Road along wash and ridge to the S. Southern Mojave Desert, Little San Bernardino Mtns 1220 Comment
  RSA406647  Lathyrus vestitus subsp. laetiflorus Howard Mullins 1931-3-14 s.n. San Bernardino Oak Wilde [probably Los Angeles County] Comment
  UCR86761  Layia glandulosa A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17004 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
  UC213413  Lemna gibba S. B. Parish 1917-10-27 11646 San Bernardino Reservoir near Harlem Springs (Warm Creek); Warm Creek Comment
  SBBG68851  Lemna minuta A. C. Sanders, G. K. Helmkamp, S. C. White, E. J. Lawlor, C. L. Sanders 1994-9-11 15647 San Bernardino Bear Crk at confluence with Santa Ana River 1045 Comment
  POM250534  Lepidium flavum I. W. Clokey 1935-4-4 5744 San Bernardino Mojave Desert; Adelanto and Randsburg 850 Comment
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Jan 5 2015
  UC183822  Lepidium flavum S. B. Parish 1915-3-26 9664 San Bernardino Barstow Mojave Desert Comment
  UC117634  Lepidium flavum var. felipense E. Palmer, M. D. May 1876 18 San Bernardino Mojave River District Comment
  LA204437  Lepidium fremontii Louis C. Wheeler; 1933-7-19 2002 San Bernardino San Bernardino Mountains, Cushenberry Canyon, above Cushenberry Springs 1462 Comment
  RSA284153  Lepidium fremontii R. F. Thorne 1977-10-29 50675 San Bernardino Granite Mts: Willow Sprs. Cyn 1220 Comment
  RSA450634  Lepidium fremontii D. Charlton 1988-4-21 1783 San Bernardino Jct Bessemer Mine Road and hwy 247 in Johnson Valley, between Lucerne Valley and Yucca Valley on Hwy 62 915 Comment
  UC212427  Lepidium fremontii Forrest Shreve 1915-4-21 San Bernardino Barstow Comment
  UCSB27825  Lepidium fremontii Blakely, E. San Bernardino Mescal Ridge; Ivanpah Mts.; south of Clark Mt. Station 1371 Comment
  CAS-BOT-BC89629  Lepidium lasiocarpum C. L. Hitchcock 1940-4-20 6156 San Bernardino Kingston Mountains 10 miles northwest of Kingston. 1219 Comment
  SD248164  Lepidium lasiocarpum subsp. lasiocarpum J. M. Andre 2014-1-28 26714 San Bernardino Dead Mountains; south end of range along banks of Piute Wash, approx. 8 miles west of Needles. Bannock 7.5'Q 309 Comment
  UC1552079  Lepidium lasiocarpum var. lasiocarpum David Charlton 1988-4-2 1513 San Bernardino 8 mi n Kramers Junction (4 Corners) (Hwy 395, n side of highway); Kramer Hills 914 Comment
  SEINET4010640 Image available Lepidospartum latisquamum G. T. Manthey, R. Fletcher 1976-1 779 San Bernardino 10 miles north of Mecca, south of Death Valley. 762 Comment
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Sep 9 2015
  RSA0025250  Lepidospartum squamatum Duncan S. Bell 2012-9-8 4129 San Bernardino Sawtooth Mountains; collecting in Water Canyon, about 2 miles south of Pioneertown. 1160 Comment
  SEINET269302  Lepidospartum squamatum A. C. Sanders 1996-9-22 19561 San Bernardino San Bernardino Mtns./Mojave Desert: Upper Box 'S' Spring 0.35 miles below Camp Rock Rd. 1159 Comment
  UCR262843  Lepidospartum squamatum Sarah J. De Groot, Cheryl Sevilla 2014-8-4 7222 San Bernardino Mission Creek drainag, maybe 1/2 mile above the west fork. Southwest of Morongo Valley, northwest of Desert Hot Springs 786 Comment
  JEPS69839  Leptodactylon californicum S. B. Parish April 1892 San Bernardino San Bernardino Mts.; foothills Comment
  JEPS69877  Leptodactylon pungens S. B. and W. F. Parish June 1886 1840 San Bernardino Bear Valley; San Bernardino Mts., Bear Valley 1981 Comment
  RSA469963  Leptosiphon aureus M. B. Dunkle 1934-3-31 3940 San Bernardino Dry Morongo.Dry mountainside 4000 ft. Smith Mt. 305 Comment
  RSA5119  Leptosiphon aureus C. B. Wolf 1932-5-3 3332 San Bernardino E. slope Ivanpah Mt.; Wheaton Wash. 1310 Comment
  GMDRC8125  Leptosiphon aureus subsp. aureus J. M. Andre 2016-4-18 34422 San Bernardino Castle Mountains: in newly designated CM National Monument; fenceline road along base of westernmost hill of mine tailings, approx. 1.5 mi. SW of Hart Mine area 1279 Comment
  UCR251639  Leptosiphon aureus subsp. decorus Jim Andre 2013-4-30 24547 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Providence Mountains, west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 mi southeast of junction with Kelbaker Rd 1209 Comment
  CHSC1278  Leptosiphon breviculus V. Holt 1942-3-25 San Bernardino Stoddard Wells road, Mohave desert. Comment
  OBI48740  Leptosiphon chrysanthus subsp. chrysanthus David Keil 1987-4-25 19977 San Bernardino 6.6 mi SE of jctn with I-15 along Kelbaker Rd 488 Comment
  SBBG98219  Leptosiphon ciliatus I. W. Clokey with E. G. Anderson 1935-6-5 San Bernardino Squint's Ranch, Lake Arrowhead 1500 Comment
  RSA0095155  Leptosiphon ciliatus M. Glenn, Patricia Bennett 1992-5-2 6 San Bernardino North Shore Campground at Lake Arrowhead, around camp site 26. Comment
  UCR264112  Leptosiphon parviflorus Duncan S. Bell, Joy L. England 2014-6-5 7150 San Bernardino San Bernardino Mtns., Bighorn Mountains; San Bernardino National Forest; southern section of the Granite Peaks area 2080 Comment
  SJSU7939  Leptosyne californica R. C. McGehee 1970-4-19 168 San Bernardino Pipe Springs Road c. 8 mi N of Yucca Valley on Old Woman Springs Road. Comment
  GMDRC2035  Lesquerella kingii subsp. kingii J. Andre 2006-4-15 6729 San Bernardino New York Mountains: New York Mountains: NW ridge of 4th of July Canyon, in copper rich soils. Elev. 6093 ft. 1858 Comment
  UC1080273  Lesquerella kingii subsp. latifolia P. C. Everett and E. K. Balls 1958-5-13 23161 San Bernardino 2.5 mi up Keystone Canyon (e slopes New York Mts.); slopes New York Mts., Keystone Canyon 1722 Comment
  UCSB33662  Lessingia germanorum var. ramulosissima Wesley O. Griesel 1959-7-25 San Bernardino collected in the Summit Valley, near Cajon Pass Cajon Pass 1219 Comment
  OBI15773  Lessingia glandulifera var. glandulifera Robert F. Hoover 1966-10-16 10181 San Bernardino Cajon cyn Comment
  RSA628331  Lessingia glandulifera var. glandulifera Scott D. White 1998-7-1 6844 San Bernardino Rialto. Rialto Municipal Airport. Alluvial bajada below Lytle Ck midway between Baseline Rd and Highland Ave., west of Cedar Av. 439 Comment
  SD252839  Lessingia glandulifera var. glandulifera J. Andre, G. L. Clifton 2012-9-5 22935 San Bernardino Region: MNP; Mid Hills along Cedar Canyon Rd, 4.6 mi. NE of Jct with Cima Rd 1441 Comment
  RSA336387  Lessingia glandulifera var. glandulifera R. F. Thorne, Dick Tilforth 1978-6-21 52312 San Bernardino San Gabriel Mountains 1524 Comment
  UCR115965  Leucelene ericoides L. F. LaPre 1992-5-15 92 -3 San Bernardino Eastern Mojave Desert, New York Mtns, south of Barnwell 1433 Comment
  PASA377  Lewisia rediviva 1926-5-30 San Bernardino San Bernardino Mts. Comment
  RSA44257  Leymus salinus subsp. salinus J. C. Roos 1949-5-29 3539 San Bernardino Steep north rock slide, north of Coloseum Mine, Clark Mountains 1768 Comment
  POM1310  Leymus triticoides I. M. Johnston 1917-5-30 1128 San Bernardino Chino Creek, south of Ontario. 152 Comment
  SBBG125689  Leymus triticoides A. C. Sanders 2011-7-21 39826 San Bernardino Big Bear Valley between Big Bear Lake (Hwy 18) and Moonridge, Rathbone Crk, 10 acre parcel between Moonridge Rd and the golf course, E of Club View Dr 2115 Comment
  CLARK-A1528-4215  Limosella aquatica John C. Roos 1946-10-5 3107 San Bernardino San Bernardino Mountains 1356 Comment
  RSA783644  Linanthus J. D. Olmsted 1962-6-24 5348 San Bernardino SE San Bernardino Mts: Short distance below main Barton Flats Hwy from Camp Angeles on Seven Oaks road. 1707 Comment
  RSA114058  Linanthus arenicola H. L. Mason 1952-4-11 14250 San Bernardino Black Lava Bed just east of Dagget. Comment
  UC723911  Linanthus arenicola Herbert L. Mason 1935-4-30 8294 San Bernardino sw of Trona; Mohave Desert, Poison Canyon; Poison Canyon, SW of Trona, Mohave Desert, San Bernardino Co. Comment
  RSA703445  Linanthus aureus Mark Elvin 2003-5-18 2789 San Bernardino Little San Bernardino Mtns: UC Burn's Pinyon Ridge Reserve, ca. 1.5 miles E of Pioneertown, W of Burn's House N of campground. 1256 Comment
  UCR112373  Linanthus aureus subsp. aureus A. C. Sanders, D. Malueg, K. D. Jones 1998-5-12 21822 San Bernardino Mojave Desert, Baldy Mesa, Lugo-Vincent Powerline (S Cal. Edison), south of Phelan Rd. near Caughlin Rd. 1220 Comment
  JOTR01149  Linanthus aureus subsp. aureus Cole, James E. 1941-4-25 658 San Bernardino Joshua Tree National Park. 944 Comment
  POM364620  Linanthus bigelovii Christopher Davidson 1973-4-1 1921 San Bernardino Off st. Hwy 62, toward yucca Valley, 6.2 miles east, above Morango Valley. 884 Comment
  SEINET14180433  Linanthus californicus S. B. Parish 1907-5-14 6234 San Bernardino Southern slope of the San Bernardino mountains 610 Comment
  SD50963  Linanthus demissus Darley F. Howe 1958-4-13 2628 San Bernardino 4 miles west of Kelso sand dunes Comment
  UCR118312  Linanthus demissus George K. Helmkamp, E. A. Helmkamp 1998-4-18 3326 San Bernardino Central Mojave Desert., 18 mi ESE of Baker on Kelbaker Rd. 884 Comment
  UCR89996  Linanthus demissus George K. Helmkamp 1995-3-28 s.n. San Bernardino Eastern Mojave Desert, Beside old US hwy 66, 11.5 mi east of Goffs 650 Comment
  CHSC27115  Linanthus dichotomus James Henrickson 1973-4-29 9451 San Bernardino 42 (air) miles E of Baker, 7.5 miles S of Ivanpah, below mouth of Caruthers; Canyon of New York Mts., 1 mile N of New York Mt. Rd. 1889 Comment
  CAS-BOT-BC227706  Linanthus jonesii Sarah J. DeGroot; Michael Denslow 2003-3-19 1916 a San Bernardino Whipple Mountains: West side, along East Mojave Heritage Trail, east of Pyramid Butte 511 Comment
  RSA765671  Linanthus jonesii J. Andre 2010-3-23 12481 San Bernardino Bristol Mountains; along dirt road at large wash crossing 7 mi. south of I-40, 0.5 mi. west of Kelbaker Rd. 480 Comment
  CAS-BOT-BC226880  Linanthus killipii S. B. Parish 1901-6-2 4916 San Bernardino Cushenberry [Cushenbury] Springs, Mojave Desert Comment
  SEINET12279087  Linanthus lemmonii S. B. Parish, Parish, W. F. 1881-1 282 San Bernardino Comment
  JEPS58541  Linanthus parryae Mary Beal 1938-4-21 412 San Bernardino Harper Lake Comment
  OBI33509  Linanthus parryae Kenneth Hibberd 1966-4-4 660404 -9 San Bernardino Frontage road along Hwy 66-91, San Bernardino to Victorville, 1/2 mile south of the Hesperia turn-off. 914 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
  RSA468508  Linanthus pungens subsp. pulchriflorus Christopher Davidson 1976-6-26 4453 San Bernardino Northwest end of Baldwin Lake, Northwest of Highway 38. 1982 Comment
  RSA271299  Linum lewisii James Henrickson 1970-5-16 4764 San Bernardino road to Clark Mts, 2 miles NE of Clark Mt Peak. 1585 Comment
  SD90418  Linum lewisii Robert F. Thorne, C. W. Tilforth 1973-5-30 43617 San Bernardino East Mojave Desert, New York Mountains; upper portion of Caruthers Canyon. 1676 Comment
  RSA643886  Lobularia maritima A. C. Sanders, P. Mackay, Scott D. White, et al. 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, S of I-15 and the previous Hwy (Rte 66). 671 Comment
  RSA0098627  Loeseliastrum matthewsii Duncan S. Bell 2015-4-3 7996 San Bernardino Rocky hills above Hondo Wash to the north of Black Lava Butte, at the southeastern end of the Bighorn Mountains. 1213 Comment
  RSA0117755  Loeseliastrum matthewsii Sarah J. J. De Groot, Janelle De Groot 2005-5-21 4983 San Bernardino Along Amboy Road between Sheephole Pass and Bristol Dry Lake. 477 Comment
  UC1516024  Loeseliastrum matthewsii Baki Kasapligil 1960-4-13 3254 San Bernardino 7 mi. s.e. Lucerne Valley Comment
  RSA151902  Loeseliastrum schottii Reino Alava, R. C. Bacigalupi, Rolla Tryon, Rolla Tryon 1958-3-3 1842 San Bernardino Wash 6.8 miles south of Vidal Junction and 1.8 miles south of Vidal (Vidal Wash) 175 Comment
  SJSU14654  Loeseliastrum schottii H. E. Kuhlmann 1978-5-26 158 San Bernardino by Hwy 58 c. 3 mi N of Kramer Hills near Kramer Junction (Four Corners) 731 Comment
  UCR272055  Logfia depressa Duncan S. Bell 2015-3-13 7845 San Bernardino Western Mojave Desert, valley between Black Lava Butte and Flat Top Mesa at the southeastern end of the Bighorn Mountains 1205 Comment
  UCR16912  Lomatium nevadense T. P. Krantz 1979-1 s.n. San Bernardino San Bernardino Mtns, Baldwin Lake Comment
  RSA250093  Lomatium nevadense R. F. Thorne, C. W. Tilforth 1973-6-1 43832 San Bernardino Kingston Mountains, 0.5 miles E [west] of Horsetheif Springs 1463 Comment
  RSA97383  Lomatium nevadense var. parishii F. W. Peirson 1920-5-19 2679 San Bernardino Coldwater Canyon, fork of Lytle Creek, San Gabriel Mountains 1677 Comment
  UCR30785  Lomatium parryi A. C. Sanders 1983-6-12 3862 San Bernardino Eastern Mojave Desert, N side of Clark Mountain, upper 'Fir Canyon' including the white fir grove 2104 Comment
  UCR150679  Lonicera subspicata var. johnstonii James Henrickson 1985-5-31 20029 San Bernardino Transverse Ranges; San Bernardino Mtns, c. 20 air miles [east] of San Bernardino, 3 miles NW of Angelus Oaks, near junction of Deer Creek and Santa Ana River near Filaree Flat 1646 Comment
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Nov 22 2017
  RSA656985  Lotus M. Glenn, Patricia Bennett 1992-5-2 8 San Bernardino North Shore Campground at Lake Arrowhead, around camp site 26. Comment
  UCR100235  Lotus argyraeus 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
  RSA247401  Lotus davidsonii Gary D. Wallace, D. Wilken 1966-6-17 571 San Bernardino San Bernardino Mountains along trail toward the summit of Mt. San Gorgonio Comment
  GMDRC1062  Lotus humistratus G. L. Clifton 2001-4-1 24785 San Bernardino Granite Mtns: Granite Mtns: Kelbaker Rd at Granite Pass, growing with Larrea and weedy Bromus grasses Near 34 deg. 48.6' N 115 deg. 36.47' W. Elev. 4025 ft. 1227 Comment
  RSA0021006  Lotus nevadensis Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-20 5182 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
  UC864799  Lotus nevadensis var. davidsonii Ira W. Clokey 1931-7-7 5272 San Bernardino Bear Lake 2000 Comment
  POM171997  Lotus procumbens P. A. Munz 1930-5-21 11912 San Bernardino Mouth of Deep Creek, north base of San Bernardino Mts. 915 Comment
  RSA775737  Lotus rigidus Thomas Stoughton, Christi Gabriel, Stephanie Rockwood 2011-6-8 1357 San Bernardino Kingston Range, ESE of Horse Thief Springs in hills south of Horse Thief Campground. 1433 Comment
  RSA788701  Lotus rigidus Duncan S. Bell, Dorothy DeGennero, Dave Garry, John Katko, Robin Kobaly 2012-4-22 3465 San Bernardino Approximately 5 air miles north of Pioneertown, collecting in the valley between Black Lava Butte and Flat Top Mesa as part of the 2012 Buttes Bioblitz. 1214 Comment
  UC864871  Lotus rigidus C. L. Hitchcock 1940-4-20 6147 San Bernardino 0.5 mi below Horse Springs (ne part of San Bernardino County) 1219 Comment
  RSA0060572  Lotus scoparius subsp. brevialatus Jay W. Rohrbach 1983-5-16 007 San Bernardino Mouth of Day Canyon, 50 m north of the intersection of the fire road and the stream. 1.2 miles northwest of the end of Etiwanda Ave. 853 Comment
  RSA768425  Lotus strigosus Justin M. Wood, Quan Vong 2009-3-3 458 San Bernardino Shadow Mountains, +- 3.25 miles NE of El Mirage Dry Lake. 1037 Comment
  UC212494  Lotus strigosus Forrest Shreve 1915-4-17 San Bernardino near Bagdad Comment
  RSA275888  Lotus tomentellus R. F. Thorne, C. W. Tilforth, Avi Shmida, B. A. Prigge 1978-5-9 51199 San Bernardino Kelso Dunes: southern edge of Kelso Dunes near Bull Canyon Wash from Granite Mountains. 731 Comment
  UC569239  Lotus wrightii P. A. Munz 1935-5-4 13946 San Bernardino 2 mi n Barnwell (e Mohave Desert); Mohave Desert, New Yorks Mts. 1524 Comment
  CLARK-A1528-2334  Lunaria annua John C. Roos 1966-5-14 San Bernardino San Bernardino Mountains Comment
  CAS-BOT-BC201261  Lupinus P. A. Munz 1922-8-25 6257 San Bernardino San Bernardino Mts. South Fork of Santa Ana 2377 Comment
  JOTR32536  Lupinus andersonii La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 1223 San Bernardino Joshua Tree National Park. northeast Quail Mountain area, open gravelly flats at base of foothills (Stop 1) 1223 Comment
  POM180404  Lupinus arizonicus Marcus E. Jones 1930-6-13 25466 San Bernardino Old Dad Mountains, Mojave Desert. Comment
  POM349971  Lupinus arizonicus M. B. Dunkle 1933-3-30 3197 San Bernardino 15 miles south of Needles. Mojave Desert. Comment
  POM349979  Lupinus arizonicus N. C. Cooper 1949-4-17 3446 San Bernardino East of Ludlow. 610 Comment
  RSA704570  Lupinus arizonicus Sarah J. De Groot, Michael Denslow 2003-3-20 2053 San Bernardino Whipple Mts: West side, wide wash along old Needles-Parker road south of D&W mine. 435 Comment
  RSA778148  Lupinus arizonicus Tasha La Doux, Jim Andre, R. B. Kelley 2011-3-24 587 San Bernardino Clipper Mountains; north of Tom Reed Mine, 6.5 miles north of Hwy. 66 (at Danby Road) 743 Comment
  UC626042  Lupinus arizonicus Annie M. Alexander 1939-5-6 706 San Bernardino nw sides Copper Basin L.; Whipple Mts., nw side Copper Basin L. 304 Comment
  UCR116753  Lupinus arizonicus A. C. Sanders, Mitch Provance, Tim Thomas 2001-3-16 23761 San Bernardino Southcentral Mojave Desert, Bristol Lake Basin, 8.8 mi. north of summit of Sheep Hole Pass on Amboy Rd. 244 Comment
  UCR217218  Lupinus arizonicus Jim Andre, T. La Doux 2010-3-28 12266 San Bernardino Mojave Desert, south end of Marble Mountains, c. 9 mi east of Kelbaker Road and 0.5 mi north of Hwy 66, National Trails Hwy 341 Comment
  RSA656041  Lupinus bicolor James Henrickson 1985-5-10 19855 San Bernardino 12 air miles NW of San Bernardino in lower Lytle Creek Wash about 2-4 miles N of Interstate 15. 732 Comment
  SEINET8495350 Image available Lupinus bicolor Duncan S. Bell 2011-4-23 2348 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. 1337 Comment
  GMDRC1025  Lupinus concinnus G. L. Clifton 2001-4-1 24788 San Bernardino Granite Mtns: Granite Mtns: Kelbaker Rd at Granite Pass, growing in coarse sand of the road margin Near 34 deg. 48.6' N 115 deg. 36.47' W. Elev. 4025 ft. 1227 Comment
  RSA0096817  Lupinus concinnus Duncan S. Bell, Joy England 2015-4-14 8060 San Bernardino Collecting in the valley between Black Lava Butte and Flat Top Mesa, approximately 4.75 air miles north of Pioneertown. 1239 Comment
  RSA765863  Lupinus concinnus Thomas Stoughton, Josh Paolini, Jennifer Pilapil 2010-6-30 302 San Bernardino Santa Ana River Watershed, Radford Road (FS road 2n06) 1964 Comment
  SBBG81222  Lupinus concinnus S. A. Junak 1982-5-15 1164 San Bernardino W of cmpgrd, Mid Hills 1706 Comment
  SEINET5790392 Image available Lupinus concinnus Marcus E. Jones 1882-1 3196 San Bernardino Colton Comment
  UC668422  Lupinus concinnus Annie M. Alexander and Louise Kellogg 1941-4-18 2023 San Bernardino 4 mi e Victorville (Mohave Desert); , e of Victorville 883 Comment
  RSA349852  Lupinus densiflorus var. lacteus Dave Kelly, Walter Wisura 1986-4-8 4107 San Bernardino Scott Canyon at S end of Mountain View Ave. Loma Linda Comment
  SEINET2062858  Lupinus excubitus K. Harper 1988-5-15 San Bernardino Eastern end of San Bernardino Mts., Burns Canyon Rd. between Rimrock and Rose Mine. Comment
  UC201960  Lupinus excubitus H. P. Chandler July 1916 3 San Bernardino Doble San Bernardino Mts., , Doble (Bear Valley) Comment
  RSA413574  Lupinus excubitus var. austromontanus Christopher Davidson, Robert F. Thorne 1976-8-14 4612 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1982 Comment
  RSA0020449  Lupinus flavoculatus Jim Andre 2013-4-18 24166 San Bernardino Cima Cinder Cones; Mojave National Preserve; along Aiken Mine road, 2.7 mi. N of Kelbaker Rd. 1019 Comment
  SD255175  Lupinus formosus Duncan S. Bell, Cheryl Sevilla 2015-4-16 8088 San Bernardino Transverse Ranges; San Bernardino Mountains region: Southeast end of the Bighorn Mountains; northwest end of Black Lava Butte, near the head of Hondo Wash. 1235 Comment
  POM11092  Lupinus formosus var. formosus Philip A. Munz 1921-4-27 4438 San Bernardino West of mouth of Lytle Creek, 1 mile north of Highland Ave. 518 Comment
  UC15838  Lupinus latifolius var. parishii Harley P. Chandler 1897-7-22 San Bernardino Little Bear Valley San B'dn'o Mts. <San Bernardino Mts.> (San B'dn'o Mts. <San Bernardino Mts.>) 1524 Comment
  CAS-BOT-BC202089  Lupinus longifolius P. A. Munz; I. M. Johnston 1922-5-6 5210 San Bernardino Little San Bernardino Mts. Quail Springs 914 Comment
  SD100093  Lupinus microcarpus var. glareosus James Henrickson 1978-4-4 5 San Bernardino Ca. 16.5 airmiles NNW of Barstow, ca. 2 miles north of Murphy's Well, ca. 6 miles ESE of Opal Mountain, near pumice mine 890 Comment
  UC15811  Lupinus odoratus S. B. Parish 1895-6-14 3774 San Bernardino near Hesperia (Mojave Desert); Mojave Desert 1219 Comment
  RSA0053854  Lupinus shockleyi Duncan S. Bell 2014-3-29 6411 San Bernardino At the base of volcanic hills to the southeast of Arrastre Creek, approximately 2 air miles southeast of Old Woman Springs. 941 Comment
  RSA334595  Lupinus shockleyi Robert F. Thorne 1978-5-5 51754 San Bernardino Lucerne Valley: 0.3 miles W of Lucerne Valley (2.6 miles W of jct with Cushenbury Grade Road) 950 Comment
  UCR18217  Lupinus shockleyi A. C. Sanders, R. Twitchell 1978-4-5 00358 San Bernardino Central Mojave Desert, 3.9 mi east of the Field Road exit on Hwy I-15, c. 7 mi northwest of Afton Canyon, north side of the hwy at rest area, near site of Midway 612 Comment
  UCR196051  Lupinus shockleyi Jim Andre, T. La Doux, K. Hughes, G. L. Clifton 2008-4-3 8631 San Bernardino Mojave Desert, Ivanpah Valley, c. 2 mi southwest of Primm, south of Hwy I-15, on stateline border (in CA) 799 Comment
  RSA656049  Lupinus sparsiflorus James Henrickson 1985-5-10 19860 San Bernardino 12 air miles NW of San Bernardino in lower Lytle Creek Wash about 2-4 miles N of Interstate 15. 732 Comment
  CSUSB1641  Lupinus sparsiflorus Keith Thompson 1970-4-30 San Bernardino Lytle Creek 883 Comment
  RSA87040  Lupinus succulentus F. W. Peirson 1923-3-23 4222 San Bernardino 1 mile east of Mentone. Comment
  UCR214994  Luzula comosa Justin M. Wood, Dustin Ray 2009-6-23 967 San Bernardino San Bernardino Mountains, Wildhorse Creek from Wildhorse Meadow down canyon c. 1.5 miles 2500 Comment
  JEPS11750  Lycium andersonii W. L. Jepson 1941-4-28 20408 San Bernardino lower end Staples Cove (Cove Springs) (at Willow Springs); Old Dad Mountains, Willow Springs 1066 Comment
  JEPS123558  Lycium andersonii T. La Doux with J. Andre 2007-11-19 157 San Bernardino Bristol Mountains, at foot of Brown Buttes, approx. 0.4 mi. S of I-40, 0.5 mi. west of Kelbaker Road. Comment
  RSA676123  Lycium andersonii Scott D. White 2001-4-5 8276 San Bernardino Black Mountain, north of Apple Valley. About 6 air miles east of I-15 freeway. Immediately north of Southdown Cement Limestone quarry. 1159 Comment
  UC1552071  Lycium andersonii David Charlton 1988-4-2 1520 San Bernardino between Red Mountain and Randsburg (where Hwy 395 makes a 90 degree turn) 1066 Comment
  UC472784  Lycium andersonii Mary F. Spencer 1921-4-18 San Bernardino Barstow Mohave Desert Comment
  CAS-BOT-BC231620  Lycium cooperi Cecil Hart 1922-5-14 61 San Bernardino Between Barstow & Victorville Comment
  RSA798887  Lycium cooperi Jim Andre 2012-5-10 22643 San Bernardino Mojave National Preserve; along Black Canyon Road, 0.6 miles north of Hole-in-the-Wall Visitors Center. 1323 Comment
  SD43550  Lycium cooperi Philip A. Munz 1947-4-7 11685 San Bernardino edge of wash, east slope of Ivanpah Mts., 12 miles west of Nipton, eastern San Bernardino County 1372 Comment
  UC1971190  Lycium cooperi Louis C. Wheeler 1960-6-22 7771 San Bernardino ATOLIA: Southeast of Randsburg. Comment
  UC625583  Lycium cooperi Annie M. Alexander 1939-5-12 460 San Bernardino 2 mi se Clark Mt. Station; Mormon Canyon Comment
  UCR217720  Lycium cooperi Jim Andre 2010-4-18 13110 San Bernardino Mojave Desert, Piute Valley, Mojave National Preserve, along Mojave Road (Old Government Road), 1.5 mi west of Hwy 95, 6 mi east of Piute Range 619 Comment
  CAS-BOT-BC173226  Lycium torreyi Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-4 2793 San Bernardino Whipple Mountains: South side of range, along Colorado River aqueduct W of Chamber's Well road 285 Comment
  UCR77063  Lythrum californicum A. C. Sanders, E. J. Lott 1993-5-30 14118 San Bernardino Eastern Mojave Desert, Cornfield Spring Canyon, W slope of Providence Mtns, 4 mi SE of Kelso 976 Comment
  CLARK-A1528-7842  Machaeranthera arida John C. Roos 1949-6-26 3561 San Bernardino Mesquite Valley 792 Comment
  RSA782840  Machaeranthera arida J. Andre 2011-5-10 19838 San Bernardino Mesquite Lake; N end of Mesquite Lake, approx. 2 miles south of Kingston Road 780 Comment
  RSA45505  Machaeranthera asteroides J. C. Roos 1949-4-9 4215 San Bernardino 5 mi NE of Earp along the Colorado River. Comment
  RSA518126  Machaeranthera canescens C. W. Tilforth, Walter Wisura 1981-7-29 2098 San Bernardino 4.5 miles N-E of Seven Oaks along Forest road 2N06 Comment
  RSA607395  Machaeranthera canescens var. canescens R. S. Woglum 1940-5-31 2790 San Bernardino New York Mountains; Keystone Canyon. Comment
  RSA417688  Machaeranthera carnosa S. B. Parish 1896-09 s.n. San Bernardino Vicinity of San Bernardino. 305 Comment
  POM262900  Madia elegans subsp. wheeleri J. C. Roos 1939-5-26 718 San Bernardino Bear Valley, San Bernardino Mts. Comment
  POM362209  Madia gracilis Anstruther Davidson 1901-07 2255 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  CAS-BOT-BC514241  Maianthemum stellatum Frank W. Peirson 1920-9-14 1682 San Bernardino Coldwater Cienega, Lytle Creek, San Gabriel Mts. 2133 Comment
  GMDRC3234  Malacothrix coulteri J. Andre, Jeff Galvin 2009-4-19 10502 San Bernardino Ord Mountain: Ord Mountain: N. of Ord Mountain along Camp Rock Rd, 6.5 mi. S. of I-40, aprox 11 air miles from Barstow (Barstow Rd and Main St), growing in andesite gravel on east-facing slope 34 deg. 45.276' N 116 deg. 49.276' W. Elev. 3880 ft. 1183 Comment
  RSA0014768  Malacothrix coulteri Duncan S. Bell 2013-4-5 4703 San Bernardino The west section of West Ord Mountain, on the east side of Highway 247 about 13 air miles north of Lucerne Valley, at meeting point of Stoddard Ridge and the Ord Mountains. 1083 Comment
  UCR272454  Malacothrix coulteri Cheryl Sevilla, Sarah J. De Groot 2015-3-23 045 San Bernardino Mojave Desert, Ord Mountains, 1.1 miles south of Camp Rock Road, 1.1 miles north of Aztec Spring 1243 Comment
  UCR54062  Malacothrix coulteri M. O. Bagley, P. Athley 1987-4-24 1999 San Bernardino Western Mojave Desert, c. 3 mi NW of Kramer Junction 770 Comment
  CAS-BOT-BC347715  Malacothrix glabrata Sarah J. DeGroot; Lee DeGroot 2003-4-5 2156 San Bernardino Whipple Mountains: Wash along highway 95 about 6 miles N of Vidal Junction, W of Savahia Peak 358 Comment
  OBI8207  Malacothrix glabrata David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12146 San Bernardino W of Barstow along CA 58, 1.7 mi E of jctn with US 395 Comment
  SD245279  Malacothrix glabrata Sarah J. De Groot, C. Sevilla 2014-5-20 7122 San Bernardino Bighorn Mountains: Pipes Wash, off Pipes Canyon Road, northwest of Yucca Valley. 1167 Comment
  UC1478786  Malacothrix glabrata Robert F. Thorne, C. W. Tilforth, A. Shmida, B. Prigge, et al. 1978-5-9 51220 San Bernardino near Bull Canyon Wash (from Granite Mts, s edge of Kelso Dunes, e Mojave Desert); Mojave Desert, Kelso Dunes 731 Comment
  UC68992  Malacothrix glabrata H. M. Hall May, 1905 6191 San Bernardino near Victorville; Mohave Desert 914 Comment
  UCR106300  Malacothrix glabrata B. G. Pitzer 1992-4-14 2037 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, 'West' Artillery Range, 1-1.5 km WSW of Camp Wilson, along 'Convoy Trail' (paved road) 646 Comment
  UCR158795  Malacothrix glabrata A. C. Sanders, J. Andre , P. J. MacKay, Tim Thomas & CNPS Fld Trip 2005-2-26 29081 San Bernardino Sonoran (Colorado) /Mojave Desert transition, along jeep road c. 0.5 mi. north of Hwy 62 at the south tip of the Calumet Mtns., north of the Coxcomb Mtns., east side of 558 m hill 488 Comment
  RSA250087  Malacothrix saxatilis var. tenuifolia R. F. Thorne, Larry E. DeBuhr, et al. 1972-10-13 42441 San Bernardino San Gabriel Mts., San Bernardino National Forest: Cajon Canyon along Cajon Creek due S of Lost Lake near Blue Cut. 808 Comment
  JEPS82974  Malcolmia africana G. D. Barbe 1983-5-26 4087 San Bernardino ca. 23 mi. s. Baker (on Kelbaker Rd., n.w. side of Kelso Mts., around telephone microwave relay station); Kelso Mts. 1249 Comment
  UCR64265  Malus sylvestris B. G. Pitzer, B. L. Phillips 1990-9-23 s.n. San Bernardino San Bernardino Mtns., Big Bear area, WSW of Big Bear City & NE of Moonridge 1982 Comment
  RSA0121847  Malva neglecta Duncan S. Bell, LeRoy Gross 2016-7-20 9953 San Bernardino San Bernardino National Forest; South Fork of the Santa Ana River, approximately 0.75 air mile southwest of the South Fork Campground. Comment
  RSA643690  Marah macrocarpa A. C. Sanders, P. J. MacKay, S. White, et al. 1996-3-3 17962 San Bernardino San Bernardino Mtns.: Cajon Wash near Devore, along a very old highway route, 0.6 mi. NW of I-15/215 interchange, S of I-15 and the previous Hwy (Rte 66). 671 Comment
  RSA649300  Marah macrocarpa David Grauer 1991-4-9 107 San Bernardino 12.4 miles N. of 10 Frwy. on Mountain Ave. Comment
  UCR121847  Marah macrocarpa var. macrocarpa George K. Helmkamp, E. A. Helmkamp 2001-3-24 6322 San Bernardino East foothills, San Bernardino Mtns, Alluvial fan along Pioneertown Rd., 0.8 mi NW of Calif. Hwy 62 1098 Comment
  CAS-BOT-BC208285  Marina parryi Carl B. Wolf 1932-4-30 3142 San Bernardino Eastern Colorado Desert. Whipple Mts. Copper Basin, Copper Basin Mine 365 Comment
  RSA321653  Marrubium vulgare Robert F. Thorne, Barry A. Prigge 1979-5-10 52811 San Bernardino Along Crowder Creek 1.5 mi east of Cajon Junction on I-15 976 Comment
  UC80554  Medicago lupulina S. B. Parish 1894-6-13 3019 San Bernardino Potato Canyon San Bernardino Mtns and their eastern base 914 Comment
  CSUSB1649  Melilotus albus R. Rutherford San Bernardino Lost Lake 975 Comment
  JEPS43000  Menodora scabra var. glabrescens Mary Beal 1937-5-15 293 San Bernardino Mitchell's Caverns Mohave Desert, Providence Mts. Comment
  JOTR01141  Menodora scoparia Cole, James E. 1941-6-13 870 San Bernardino Joshua Tree National Park. WILLOW HOLE AREA 1280 Comment
  CAS-BOT-BC384292  Menodora spinescens A. C. Sanders; Jim Andre; M. O. Bagley; A. Howald; et al 2008-3-19 34438 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
  SEINET188329 Image available Menodora spinescens C. L. Hitchcock 1940-4-20 6155 San Bernardino Kingston Mts. 10 miles northwest of Kingston. 1219 Comment
  CLARK-A1528-5351  Mentha arvensis John C. Roos 1952-8-6 5882 San Bernardino San Bernardino 304 Comment
  RSA161182  Mentha canadensis Peter H. Raven 1961-9-10 16640 San Bernardino Along Mojave River just east of Victorville. 823 Comment
  CHSC26863  Mentzelia albicaulis James Henrickson 1973-4-28 9336 San Bernardino 39.5 (air) miles SE of Baker, 2.4 miles W of Foshay Pass just below Vulcan Mine in Providence Mts., 4 miles WSW of Providence Mts. State Recr. Area. 1066 Comment
  JEPS123788  Mentzelia albicaulis J. Andre 2009-3-30 10487 San Bernardino Pisgah Lava Flow: at junction of Highway 66 (National Trails Highway) and Pisgah Crater Road, just S of I-40. 7.5' UDGS Quad: Sleeping Beauty. Comment
  RSA16057  Mentzelia albicaulis Carl B. Wolf 1935-5-14 6819 San Bernardino Kingston Range, 1/2 mi. above Beck Spring 1311 Comment
  RSA552470  Mentzelia albicaulis D. Charlton 1991-4-20 4891 San Bernardino Northern Stepladder Mountains; N Ward Valley; 17 miles south anf 6 miles east of Water Road turnoff, Hwy 40. 610 Comment
  RSA717994  Mentzelia albicaulis Sarah J. De Groot, Krina De Groot, Lel Lubinsky, Linda Lee Worlow 2004-3-16 3748 San Bernardino Whipple Mountains: BLM Wilderness, south of highest peak along wash north of road into south side of range, north of aqueduct. 584 Comment
  UCR268409  Mentzelia albicaulis Jim Andre 2014-4-14 27409 San Bernardino Mojave Desert, SE end of Grass Valley along BLM Rd # 6265, south of Slocum Mtn., north of Black Mtn., west of Almond Mtn, NW of Fremont Peak 966 Comment
  RSA704446  Mentzelia involucrata Sarah J. De Groot, J. Mark Porter 2003-3-2 1301 San Bernardino Whipple Mountains: Side wash heading NW off Whipple Wash, SW of powerline road. Near 290 Comment
  UCR211397  Mentzelia involucrata Jim Andre 2009-4-10 10130 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
  NY621937  Mentzelia involucrata C. C. Parry 1876-1 138 San Bernardino Comment
  NY621939  Mentzelia involucrata C. C. Parry 1876-1 138 San Bernardino Comment
  RSA69569  Mentzelia jonesii R. S. Woglum 1937-5-1 13025 San Bernardino Eastern Transverse Ranges / Desert Mountains transition: Morongo Valley; Little San Bernardino Mountains. Comment
  RSA254944  Mentzelia laevicaulis C. W. Tilforth, John Dourley 1975-9-8 1055 San Bernardino Along Hwy 38, San Bernardino Mts. 1555 Comment
  RSA337780  Mentzelia montana Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53216 San Bernardino San Bernardino Mountains. Holcomb Valley; sagebrush flat along Holcomb Creek below Hitchcock Ranch, where 3N12 crosses the creek. 2226 Comment
  HSC79303  Mentzelia nitens Roberta G. Robertson 1974-3-29 176 San Bernardino 19.2 mi. S of Jct. Hwy. 66 and Sunflower Springs Rd. 2.7 mi. W on unnamed dirt road, Old Woman Mtns., 111.5 air mi. ESE of Barstow. 1067 Comment
  UC1392717  Mentzelia nitens R. F. Hoover 1968-3-24 10915 San Bernardino 4 mi se Dagget (on Ord Mt. road.) Comment
  RSA0060676  Mentzelia obscura A. C. Sanders, Jim Andre, A. Howald 2009-3-30 36705 San Bernardino Pisgah, south of the Cady Mountains, around Pisgah electrical substation. 633 Comment
  UCR118317  Mentzelia obscura George K. Helmkamp, E. A. Helmkamp 1998-4-19 3358 San Bernardino Mojave Desert, northwest side of East Cronese Lake, about 15 miles west of Baker 335 Comment
  GMDRC2105  Mentzelia oreophila J. Andre, Ron Kelley 2006-5-11 7486 San Bernardino Kingston Range: Kingston Range: growing on dark (brown) limestone gravellly slopes (s-facing) above the Jupiter Mine (just north of Pioneer Mine). Near 35.79022 deg. N 115.84032 deg. W. Elev. 4478 ft. 1365 Comment
  POM248027  Mentzelia puberula P. A. Munz 1941-4-4 16686 San Bernardino Whipple Mountains, 3 miles north of Parker Dam. Comment
  SEINET3026532  Mentzelia reflexa A. C. Sanders, Jim Andre, et al 2009-3-29 36695 San Bernardino Mojave Desert: Cady Mountains, 3.5 mi. (air) NE of Sleeping Beauty Mountain, 3.5 mi. west of S end of Broadwell Lake (Broadwell Lake .5Q.) 549 Comment
  CAS-BOT-BC170825  Mentzelia tricuspis P. A. Munz; R. D. Harwood 1920-4-1 3639 San Bernardino Needles 152 Comment
  POM7615  Mentzelia tricuspis P. A. Munz, R. D. Harwood 1920-4-1 3639 San Bernardino Needles. 152 Comment
  SD100219  Mentzelia tridentata James Henrickson 1978-4-30 16764 San Bernardino ca 15 miles southwest of Barstow, 8 miles south-southeast of Daggett in canyon narrows along Camp Rock Road in rocky granite slopes (mak 10/07) 1157 Comment
  RSA15868  Mentzelia veatchiana Carl B. Wolf 1935-4-28 6564 San Bernardino Granite Mountains, Summit of Barstow - Cave Springs road 1220 Comment
  GMDRC4515  Mesembryanthemum nodiflorum J. Andre 2010-5-25 14202 San Bernardino Soda Lake Basin: Mojave National Preserve; northeast side of playa, approx. 1.1 mi. SSW of town of Baker 281 Comment
  UCR101347  Microseris lindleyi A. C. Sanders, G. F. Pratt & C. L. Pierce 1997-4-5 20258 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin Military Reservation, east-draining large canyon 1.5 km SE of peak 1876 m (BM 'Avawatz'), c. 5 km SW of Old Mormon Spring 1524 Comment
  RSA277697  Microsteris gracilis subsp. gracilis Mary H. O'Brien 1978-5-12 125 San Bernardino Arrastre Flat; near 34d lm 117d 5m W. 2271 Comment
  UC1606940  Mimulus androsaceus R. F. Thorne, C. W. Tilforth and John Little 1979-6-14 53080 San Bernardino w Big Bear City (at e end on s side of lake); San Bernardino Mountains, Big Bear Lake 2057 Comment
  RSA233437  Mimulus aurantiacus Robert F. Thorne 1969-5-29 38015 San Bernardino Angeles National Forest; lower end of Evey Canyon. 701 Comment
  RSA794905  Mimulus floribundus Joshua Paolini, Duncan S. Bell, Andrew Monks 2010-7-27 28 San Bernardino North of Sugarloaf Mountain (Moonridge Quad); San Bernardino Mountain; Green Canyon area, the wash west of Green Canyon Creek, by an old mine. 2607 Comment
  RSA0104629  Mimulus guttatus Duncan S. Bell, Noravit Chumchim 2015-6-18 8476 San Bernardino San Bernardino National Forest; Arrastre Creek, just south of where Forest Service Road 2N02 crosses creek. 1966 Comment
  RSA0124063  Mimulus guttatus Duncan S. Bell, Andrew Chambers 2016-7-21 9969 San Bernardino San Gorgonio Wilderness area; collecting at High Meadow Springs in the upper watershed of Mill Creek, approximately 0.75 air mile west northwest of Dollar Lake. 3084 Comment
  RSA442798  Mimulus guttatus F. R. Fosberg 1931-8-2 S- 5466 San Bernardino Green Canyon, Bear Valley. San Bernardino Mountains. 2300 Comment
  UCR12594  Mimulus guttatus Wayne Miller 1972-4-22 720422- 27 San Bernardino Mojave Desert/San Bernardino Mtns., road from Hesperia to Crestline by Mojave River, 8 miles from Hesperia 1341 Comment
  UCR18532  Mimulus guttatus A. C. Sanders, R. Twitchell 1978-4-7 951 San Bernardino Sonoran (Eastern Colorado) Desert, Whipple Mtns, rocky canyon 2 mi NW of Whipple Wash on utility road that runs from E side of mtns to NW side 305 Comment
  SEINET12976301  Mimulus mohavensis Ronald L. Hartman 1978-5-4 5163 San Bernardino Ca 4 mi ESE of Barstow on frontage road. Comment
  RSA718981  Mimulus moschatus R. G. Swinney 1996-8-19 5338 San Bernardino middle branch of W fork of Lytle Creek, due N of Mt. Harwood, c. 1 mi. W of Stockton Flat 2220 Comment
  UC1922111  Mimulus parishii Michael Honer 2006-5-11 2241 San Bernardino Mojave Desert' South Central Mojave Desert Region: Rocky wash approx. 4 mi. W of Flamingo Heights. Accessible by series of vague dirt roads running W from Hondo St. and Highway 247. Rimrock 7.5' Quad. Comment
  RSA102539  Mimulus pilosus C. S. Williamson 1901-7-22 s.n. San Bernardino Pajara Cal 1829 Comment
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Nov 21 2016
  UCR113583  Mimulus pilosus A. C. Sanders, Mitch Provance 2000-10-1 23691 San Bernardino San Bernardino Mtns., Arrowbear Lake, east of Running Springs, N and W margins of lake 1875 Comment
  RSA39653  Mimulus primuloides var. pilosellus P. A. Munz 1947-7-22 11963 San Bernardino South Fork of Santa Ana River. 2317 Comment
  CDA41822  Mimulus purpureus S. E. Schoenig 1998-6-2 98 -52 San Bernardino Intersection of Road 3N05 with Road 3N6.2, near Wilburs Pond. San Bernardino National Forest. Comment
  SEINET3367734 Image available Mimulus rubellus Mary Beal 1947-6-6 962 San Bernardino Providence Mountains; South Branch of North Fork of Fountain Canyon Comment
  CAS-BOT-BC388786  Minuartia douglasii I. M. Johnston 1917-6-20 s.n. San Bernardino San Antonio Mts. Baldy Lookout of U.S.F.S. 2133 Comment
  UCR94051  Mirabilis bigelovii Scott D. White, Julie Greene 1996-5-22 4058 San Bernardino San Bernardino Mountains, Desert slope above Lucerne Valley; Specialty Minerals Inc. newly approved Arctic Canyon quarry & overburden sites; private land north of National Forest boundary. 1799 Comment
  GMDRC178  Mirabilis bigelovii var. bigelovii S. F. Warrick 1978-5-25 101 San Bernardino Granite Mountains: upper Bull Canyon, 4400 1341 Comment
  UCR207570  Mirabilis laevis O. F. Clarke 2004-3-8 s.n. San Bernardino San Bernardino Valley, Santa Ana River bed at North Opal Ave., Redlands 476 Comment
  RSA464816  Mirabilis laevis var. crassifolia M. B. Dunkle 1933-4-6 3411 San Bernardino Dry Morongo Creek. Comment
  IRVC26221  Mirabilis laevis var. retrorsa A. C. Sanders, Mark Elvin 2003-4-5 25868 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
  CAS-BOT-BC384075  Mirabilis laevis var. villosa P. A. Munz; I. M. Johnston; R. D. Harwood 1920-5-21 4057 San Bernardino Vicinity of Bonanza King Mine, East slope of Providence Mountains, Mojave Desert 914 Comment
  SD219069  Mirabilis laevis var. villosa S. J. De Groot, Leland Lubinsky et al. 2011-3-18 6502 San Bernardino Chemehuevi Mountains; Parrish Spring area. 661 Comment
  UC666182  Mirabilis linearis Annie M. Alexander and Louise Kellogg 1940-5-15 1471 San Bernardino n slope New York Mts Comment
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Aug 9 2011
  CAS-BOT-BC434918  Mirabilis multiflora var. pubescens James Henrickson 1973-5-27 10178 San Bernardino Ca 9.5 (air) miles ENE of Kelso in upper Globe Canyon, N. Providence Mts., on limestone shale peak S of Globe Mine 1584 Comment
  CDA23886  Mirabilis multiflora var. pubescens T. C. Fuller 1962-5-8 8500 San Bernardino New York Mountains; Road to Barnwell, 6.1 miles south of Ivanpah. 0 Comment
  GMDRC3770  Mirabilis multiflora var. pubescens J. Andre, G. L. Clifton, T. La Doux 2009-10-24 11318 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
  RSA768793  Mirabilis pumila Thomas Stoughton, J. McConnaughy, Kathleen Ashbaker 2010-7-19 342 San Bernardino Santa Ana River Watershed, Radford Road (FS road 2n06) 2321 Comment
  SD90431  Mirabilis pumila Robert F. Thorne, C. W. Tilforth 1973-6-21 44062 San Bernardino Sandy canyon near Bathtub Springs. 1768 Comment
  UCR116450  Mohavea breviflora A. C. Sanders, James L. Reveal, Mitch Provance, Tim Thomas 2001-3-16 23738 San Bernardino Southcentral Mojave Desert, alluvial fan below SE end of Bristol Mtns., NE of Amboy on gasline road, 2 miles from junction of Saltus Rd. and old Hwy 66 244 Comment
  UCR232415  Mohavea breviflora Jim Andre 2011-4-6 18719 San Bernardino north end of Hollow Hills Wilderness Area, along powerline road, 2.6 mi east of Hwy 127, at Silver Lake, c. 10 mi north of Baker 447 Comment
  UCR226509  Mohavea confertiflora Jim Andre 2011-3-31 16535 San Bernardino Mojave Desert, c. 5 mi norhteast of Barstow, on north side of Lead Mountain, 0.4 mi south of Meadow Grove Road (dirt), 1.3 mi west of Ft Irwin Road, 1.5 mi north of Hwy I-15 653 Comment
  UCR140871  Monardella Dave Goodward 2004-7-11 s.n. San Bernardino San Bernardino Mtns., c. 50 m SW of Sugarloaf Mountain peak 3034 Comment
  RSA771489  Monardella breweri subsp. lanceolata Mark A. Elvin 2004-6-29 3541 San Bernardino west of Crab Flats along road 2N31Y 1784 Comment
  RSA788585  Monardella eremicola Duncan S. Bell, Kim Clark, Don Davis, Tom Persons, Aaron Schusteff 2012-6-2 3727 San Bernardino Kingston Mountains: approximately 2 air miles southwest of Horse Thief Springs and approximately 1.5 air miles northeast of Kingston Peak. 1915 Comment
  RSA638940  Monardella lanceolata Louis C. Wheeler 1968-7-11 s.n. San Bernardino San Gabriel Mountains: San Sevain Cow Camp. 1433 Comment
  SD212651  Monardella lanceolata Kathleen Stockwell 2005-5-31 101 San Bernardino Rancho Cucamonga, northeast of North Etwanda Avenue, between the northern and southern high power lines, south of the Etiwanda Preserve boundary. 548 Comment
  SD232267  Monardella lanceolata Orlando Mistretta 2008-7-28 3510 San Bernardino Transverse Ranges; San Bernardino Mountains region: Santa Ana River Canyon. Along Canyon bottom near junction of Seven Oaks Road and Radford Camp Road. 1652 Comment
  RSA401607B  Monardella linoides subsp. erecta F. R. Fosberg 1931-8-3 5861 San Bernardino Green Canyon, head of Sugarloaf Mt., San Bernardino Mts. Comment
  UCR175629  Monardella linoides subsp. linoides Mark A. Elvin 2005-9-24 4542 San Bernardino S Mojave Desert, Little San Bernardino Mtns: UC Burns Pinyon Ridge Reserve off Skyline Ranch Rd., c. 2 (air) mi ESE of Pioneertown and 1.5 (air) mi NW of Yucca Valley. Tributary to N Railroad Canyon, near Water Canyon wash 1120 Comment
  RSA759831  Monardella odoratissima Robert F. Thorne, T. P. Krantz, Phil Pack 1982-9-10 55335 San Bernardino San Bernardino Nat'l Forest: San Gorgonio Wilderness area, South Fork Meadows of Santa Ana River and adjacent forest, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail. 2378 Comment
  LA99196  Monardella robisonii J. Douglas Ripley; 1971-6-20 1933 San Bernardino Granite Mountains, along margin of Kelbaker Road, approximately E of Norris Cabin 1066 Comment
  UC111579  Monoptilon bellidiforme H. M. Hall and H. P. Chandler 1906-4-29 6773 San Bernardino near Rabbit Springs; Mohave Desert Comment
  CAS-BOT-BC349837  Monoptilon bellioides John Thomas Howell 1928-4-1 3590 San Bernardino 28 miles n. of Baker, Death Valley region Comment
  RSA705932  Monoptilon bellioides LeRoy Gross, Amber Maurice 2005-3-17 1702 San Bernardino Marble Mountains; Just east of Kelbaker Road, short distance south from Highway 40. Near 34.70881N, 115.67629W, to 34.71046N, 115.67184W 836 Comment
  UCR211392  Monoptilon bellioides Jim Andre 2009-4-10 10153 San Bernardino Mojave Desert, Clipper Mountains; southwest end of the Clipper Mtns. at Tom Reed Mine area, at end of dirt road c. 4 miles N of Hwy 66 764 Comment
  POM194994  Mortonia utahensis E. C. Jaeger 1934-3-25 s.n. San Bernardino Near Kingston [ prob. Winters Pass, Mesquite Mountains] Comment
  RSA745359  Mortonia utahensis Duncan S. Bell, Valentin Arvizu 2009-6-13 367 San Bernardino Clark Mountains: west of Umberci Mine Road along a steep limestone slope. 1098 Comment
  UC665635  Mortonia utahensis Annie M. Alexander and Louise Kellogg 1941-6-19 2380 San Bernardino 2.5 mi nw of Tecopa Pass (Mohave Desert, Kingston Range, Crystal Spring); Mohave Desert, Kingston Range, Crystal Spring 1097 Comment
  UCR250586  Morus alba A. C. Sanders 2014-4-29 41079 San Bernardino San Bernardino Mtns., Wildlands Conservancy Oak Glen Preserve property: near headquarters, Oak Knoll Park and Oak Glen Rd. 1448 Comment
  JEPS70577  Muhlenbergia asperifolia S. B. Parish Sept. 1891 San Bernardino Lytle Creek Comment
  UCR95280  Muhlenbergia californica P. H. Raven 1961-9-17 16705 San Bernardino San Bernardino Mtns., Cajon Canyon below Cajon Station at Cajon Campground 793 Comment
  UCR215933  Muhlenbergia pauciflora Jim Andre, Mark A. Elvin 2009-10-6 10997 San Bernardino Eastern Mojave Desert, New York Mountains, midway up the Fourth of July Canyon, main drainage leading to highest peaks 1923 Comment
  OBI75981  Muhlenbergia porteri James M. Andre, T. LaDoux 2010-9-22 14852 San Bernardino Castle Peaks: Mojave Natl Preserve; wilderness boundary trailhead at "hiking corridor" on S side of range 1542 Comment
  UCD86873  Muhlenbergia porteri Beecher Crampton 1967-5-24 8026 San Bernardino New York Mountains, ca. 5 miles south of Ivanpah. 1341 Comment
  GMDRC970  Muhlenbergia porteri J. Andre, Valerie Soza, Margaret Lopez 2001-10-13 4024 San Bernardino Cima Dome: Mojave National Preserve; T15N RR13 sec. . Elev. 1320 m. 1320 Comment
  RSA753258  Muhlenbergia richardsonis Orlando Mistretta 2009-7-8 3957 San Bernardino Santa Ana River Canyon. At junction of Jenks Lake Road and South Fork Trail 2112 Comment
  UCR204640  Muhlenbergia richardsonis Naomi Fraga, Erika Gardner 2008-6-23 2278 San Bernardino San Bernardino Mountains, western edge of Hitchcock Ranch near the intersection of FS Roads 3N12 and 3N16 2195 Comment
  RSA191087  Muilla maritima Robert F. Thorne, M. Z. Thorne 1967-7-2 37215 San Bernardino Angeles National Forest: above Baldy Village, San Antonio Canyon 1357 Comment
  RSA619328  Muilla maritima Valerie L. Soza, Steve Boyd, David E. Bramlet, Kazuyuki Kashiwase, Tasha LaDoux, Mitch Provancey Sanders, Scott White 1998-6-15 228 San Bernardino San Bernardino Mountains: Cushenbury Canyon, off Highway 18 to the west, near Cal Trans 1524 Comment
  UCR15754  Muilla maritima Frank C. Vasek 1978-6-2 s.n. San Bernardino San Bernardino Mtns./Mojave Desert, top of Round Mountain, southeast of Hesperia. Site IH 1585 Comment
  RSA0031158  Nama demissa var. demissa Jim Andre 2006-4-24 7354 San Bernardino Mid Hills: Upper Macedonia Canyon, about 0.6 mile W of Wildhorse Canyon Rd. and 1.2 mile ESE of Columbia Mtn. 1472 Comment
  SEINET2106662  Nama demissa var. demissa S. McKnight 2005-4-9 1 San Bernardino Eastern Mohave Desert, just North of Essex 520 Comment
  UCR25803  Nama depressa John C. Roos, L. Roos 1952-5-10 5635 San Bernardino Western Mojave Desert, 4 mi. northwest of Adelanto, near Red Raven Mine 823 Comment
  RSA74818  Nama rothrockii F. W. Peirson 1930-7-7 9025 San Bernardino Arrastre Flat 2287 Comment
  POM250360  Nemacladus californicus I. W. Clokey 1935-4-25 s.n. San Bernardino 20 miles north of Hinkley. 1650 Comment
  RSA519016  Nemacladus longiflorus var. breviflorus D. A. Hoover 1986-4-6 752 San Bernardino Big Morongo Preserve: The Nature Conservancy. Dry sandy bottom of the main canyon wash near the north fence and the upper Desert Wash Trail. 823 Comment
  UCSB12407  Nemacladus montanus Dearing, Hugh; Dearing, Margaret 1937-4-28 San Bernardino Granite Wells Road, N of Barstow Comment
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Apr 10 2020
  UCR276685  Nemacladus orientalis Jim Andre 2015-4-21 33319 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, Mojave National Preserve, along Aiken Mine Road, 5.9 miles north of intersection with Kelbaker Road 1169 Comment
  UCR18955  Nemacladus ramosissimus John C. Roos 1941-5-6 154 San Bernardino San Bernardino Valley, Loma Linda 396 Comment
  VVC2980  Nemacladus rubescens Tim Thomas, G Rink, A Schuab 2014-3-25 6234 San Bernardino Mojave Desert, Johnson Valley; north slope mountain 3.5 miles West of Galway Dry Lk. 979 Comment
  SD92977  Nemophila menziesii var. integrifolia Walter Bertsch 1954-4-30 494 San Bernardino Idlewild, San Jacinto River. 1676 Comment
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Dec 29 2014
  UC880908  Nemophila menziesii var. integrifolia I. W. Clokey, E. G. Anderson 1935-6-5 6837 San Bernardino Sawpit Canyon San Bernardino Mts., Sawpit Canyon 1270 Comment
  RSA719193  Nemophila menziesii var. menziesii R. G. Swinney 1995-4-3 3439 San Bernardino Lower Lytle Creek Divide, 0.7 mi. NE of junction of Applewhite Rd. and FS Rd. 3N31. 1037 Comment
  SEINET2049191 Image available Nicolletia occidentalis A. C. Sanders, Mark A. Elvin 2003-10-5 27225 San Bernardino University of California, Southern Mojave Desert: UC Burns Pinyon Ridge Reserve, big wash at Yucca Valley town limit off (above) Pioneertown Rd. and the mouth of large canyon from NE (Yucca Valley North 7.5') 1098 Comment
  UC367147  Nicolletia occidentalis J. G. Lemmon and wife June 1884 San Bernardino near Watermans; Mohave River Comment
  UC496360  Nicolletia occidentalis Roxana S. Ferris and Rimo Bacigalupi 1932-4-25 8113 San Bernardino 5 mi w Old Woman Well; northern base of San Bernardino Mountains Comment
  UC831364  Nicolletia occidentalis P. A. Munz and I. M. Johnston 1922-5-6 5181 San Bernardino 3 mi e Warrens Well; Little San Bernardino Mts. 975 Comment
  UCR166761  Nicotiana acuminata Scott D. White, Jennifer H. Jones 2005-6-16 11141 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 Avenue 1037 Comment
  GMDRC5850  Nicotiana attenuata J. M. Andre 2013-3-28 24014 San Bernardino Whipple Mountains: east side of range, along Parker Dam Rd at Crossroads near Bowmans Wash, 7.5 mi. northeast of Parker (bridge) 117 Comment
  UC1922266  Nicotiana attenuata Scott D. White, Jennifer H. Jones 2005-6-16 11143 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
  CAS-BOT-BC171512  Oenothera californica S. B. Parish 1894-6-16 2964 San Bernardino Pipe Canyon, San Bernardino Mountains, and their eastern base. 1219 Comment
  RSA0033463  Oenothera californica Naomi S. Fraga, Caitlin Elam 2013-5-9 4293 San Bernardino Bighorn Mountain Wilderness. Viscera Spring. 1646 Comment
  SDSU8873  Oenothera californica H. L. Wedberg 1957-5-11 San Bernardino Hwy 70-99; 0.15 mi. W 'Eturonda Ave.' Comment
  UC107704  Oenothera californica subsp. californica S. B. Parish April 1895 San Bernardino vicinity of San Bernardino 304 Comment
  UC169612  Oenothera californica subsp. californica Katharine Brandegee July 1913 San Bernardino near Lytle Creek; San Bernardino Comment
  RSA736157  Oenothera chamaenerioides Rosemarie Zimmermann 1932-5-6 187 San Bernardino 1 block E of San Antonio Ave, Upland, alt 1300ft. San Gabriel foothills 396 Comment
  UCR1367  Oenothera deltoides Frank C. Vasek 1960-3-17 600317- 27 San Bernardino Mojave Desert, Dale Dry Lake, 17.3 mi. east of Twentynine Palms 381 Comment
  RSA79130  Oenothera deltoides subsp. deltoides P. A. Munz 1952-5-2 17334 San Bernardino North of High School, 29 Palms. 549 Comment
  SD52939  Oenothera deltoides subsp. deltoides David P. Gregory 1960-5-1 369 San Bernardino 21 miles east of Twentynine Palms. Comment
  SEINET1909324 Image available Opuntia basilaris var. basilaris Sarah J. De Groot, Firoozeh Navidara 2003-1 3480 San Bernardino Whipple Mountains: Copper Basin: S/SW side of reservoir. MWD property (permit 28 Aug. 2003). 305 Comment
  UC19661  Opuntia basilaris var. basilaris H. M. Hall 1898-7-21 1054 San Bernardino canyons near Bear Valley; San Bernardino Mountains 1828 Comment
  RSA701508  Opuntia basilaris var. brachyclada Naomi Fraga, Sarah J. De Groot, Tammy Morgan 2004-7-13 1304 San Bernardino Horsetheif Canyon, along Hwy 138. 976 Comment
  CAS-BOT-BC58068  Opuntia basilaris var. brachyclada P. Bunch 1979-9-13 s.n. San Bernardino Field redacted by CAS, contact the data manager for more information 1219 Comment
  CAS-BOT-BC167136  Opuntia bigelovii Sarah J. DeGroot; Angela Gatto; Chris Stevenson; Constance Baldwin 2003-4-19 2408 San Bernardino Field redacted by CAS, contact the data manager for more information 322 Comment
  RSA24054  Opuntia phaeacantha C. B. Wolf 1941-2-13 9912 San Bernardino San Bernardino Mountains, desert side of Johnsons Grade 3 1/10 mi below summit. 1951 Comment
  RSA439552  Opuntia phaeacantha M. B. Dunkle 1934-7-4 3949 San Bernardino Doble Pass, San Bernardino Mts. 2043 Comment
  CAS-BOT-BC211217  Oreonana vestita I. Johnston 1917-7-3 1467 San Bernardino San Antonio Mts. Coldwater Fork of Lytle Creek 2133 Comment
  UCR113754  Orobanche R. G. Swinney 1993-7-12 2433 San Bernardino San Gabriel Mtns., east of Wright Mountain summit & c. 200 m SE of the end of the Blue Ridge Motorway 2454 Comment
  CAS-BOT-BC499748  Orobanche californica subsp. feudgei E. P. Killip 1941-6-13 36341 San Bernardino San Bernardino Mountains: Cactus Flats, along Highway 18 1798 Comment
  JEPS78767  Orobanche californica subsp. feudgei L. R. Heckard with Michael Morris 1976-6-12 4243 San Bernardino San Bernardino Mountains. Northeast of Baldwin Lake, just off route 18 west of Johnson Grade. Comment
  SBBG111878  Orobanche cooperi D. Silverman 1998-5-25 26 San Bernardino S of Kramer Jct, near E boundary of Edwards AFB, ca. 150 m W of Hwy 395, ca. 800 m S of repeater station on access rd, NW Kramer Hills summit Comment
  UC1478547  Orobanche cooperi Barry Prigge 1978-4-22 2595 San Bernardino 13.2 mi w of Kelbaker Road on powerline road, Mohave Desrt, Budweiser Valley Kelbaker Road; Mohave Desrt, Budweiser Valley 542 Comment
  UCR33508  Orobanche fasciculata B. A. Prigge 1979-6-5 3385 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon. 1921 Comment
  CSUSB1938  Orthocarpus purpurascens Phil Lindeman 1969-4-28 San Bernardino CSUSB [California State University, San Bernardino] Badger Hill - South side Comment
  RSA24719  Orthocarpus purpurascens var. ornatus Carl B. Wolf 1941-5-2 10282 San Bernardino Mojave Desert, N. W. end of Stoddard Valley. 6 miles S of Barstow on rd. to Stoddard Well. 762 Comment
  RSA628397  Osmorhiza berteroi A. C. Sanders 1994-6-26 14953 San Bernardino Burnt Mill Canyon along Burnt Mill Rd., N of Cedarpines Park, 0.7 mi. below Crest Forest Rd., [ 117 deg. 19 W, 34 deg. 16 N. T2N , R4W, N/2 sec. 17] 1400 Comment
  UCR83381  Osmorhiza brachypoda A. C. Sanders 1994-6-26 14955 San Bernardino San Bernardino Mtns, Burnt Mill Canyon along Burnt Mill Rd., north of Cedarpines Park, 1.3 mi below Crest Forest Rd 1475 Comment
  SD132449  Oxytheca parishii O. F. Clarke 1971-7-18 San Bernardino San Bernardino Mts. Highway 38, ca. 3 miles east of Camp Angelus Comment
  RSA645414  Oxytheca perfoliata A. C. Sanders, P. Mackay, G. Helmkamp 1995-5-7 16897 San Bernardino Mojave Desert: Blackhawk Slide, N foot of the San Bernardino Mts., S side of Old Woman Springs Rd (Hwy 247) ca. 3 mi. W of the turnoff to Partin Bros. Mine (Terrace Sprs). 960 Comment
  RSA769799  Oxytheca perfoliata Jim Andre 2010-5-25 14184 San Bernardino Kelso Mountains; north side of mountains along road to transmission tower on Kelso Peak, 1.8 miles south of Kelbaker Road at small wash crossing. 1065 Comment
  CAS-BOT-BC316979  Packera ionophylla Ivan Murray Johnston 1917-8-24 1658 San Bernardino Head of Prairie Fk., San Antonio Mountains. 2362 Comment
  RSA754296  Packera ionophylla Orlando Mistretta 2009-7-14 4032 San Bernardino Santa Ana River Canyon. Slopes S of Barton Flats Campground; 0.21 miles S of Hwy 38, 0.33 miles E of Jenks lake Picnic Area. 2054 Comment
  JEPS37302  Packera multilobata Mary Beal 1941-6-3 919 San Bernardino Upper Chukar Canyon; Mojave Desert, Providence Mountains, Upper Chukar Canyon Comment
  RSA269888  Packera multilobata B. A. Prigge 1973-5-19 974 San Bernardino Clark Mt. Range; Little Pachalka Cyn, 4.6 miles NW of Mt Pass 1524 Comment
  UC775052  Packera multilobata Carl B. Wolf 1941-5-14 10542 San Bernardino 1/10 mi e of summit of grade between Horse(Thief) and Beck Springs; Mojave Desert, Kingston Mts. 1524 Comment
  UCD33308  Packera multilobata Beecher Crampton 1967-5-24 8041 San Bernardino Mojave Desert, New York Mtns., south of Ivanpah, Slaughterhouse Springs area. Comment
  SEINET2042532 Image available Palafoxia arida A. C. Sanders 2001-4-6 23948 San Bernardino (Desert Hot Springs Qud 7.5') Coachella Valley, Desert Hot Springs, N of intersection of Pierson Blvd. & Atlantic, N of flood control ditch. T2S R4E S25. 348 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
  UCR116381  Palafoxia arida A. C. Sanders, Mitch Provance, Tim Thomas 2001-3-16 23778 San Bernardino Southcentral Mojave Desert, Bristol Lake Basin, 8.8 mi. north of summit of Sheep Hole Pass on Amboy Rd. 244 Comment
  UCR38766  Palafoxia arida J. C. Aulenbrock 1985-4-23 83 San Bernardino Mojave Desert, B.L.M. Wilderness Study Area #328, 30 mi. east of Twentynine Palms, wash crossing Hwy 62 c. 3 mi. west of Clark's Pass 534 Comment
  RSA0047891  Palafoxia arida var. arida Jim Andre 2014-3-9 27122 San Bernardino sandy margins of south end of Bristol Lake playa, 1.4 mi. west of Amboy Rd 111 Comment
  UCR118296  Palafoxia arida var. arida George K. Helmkamp, E. A. Helmkamp 1998-4-19 3368 San Bernardino Mojave Desert, northwest side of East Cronese Lake, about 15 miles west of Baker 335 Comment
  UCR124077  Palafoxia arida var. arida George K. Helmkamp, Elizabeth Helmkamp 2000-4-4 5355 San Bernardino Colorado River, Beside the California-Arizona border near Topock, AZ. 152 Comment
  UC39316  Panicum urvilleanum S. B. Parish 1895-6-14 3697 San Bernardino Mojave River near Hesperia (Mojave Desert) 1219 Comment
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Sep 25 2016
  UCR8267  Panicum urvilleanum L. Harshman 1969-6-15 s.n. San Bernardino Central Mojave Desert, 7 miles up the Mojave River from Barstow Comment
  SD219040  Parkinsonia florida S. J. De Groot, Leland Lubinsky, et al. 2011-3-19 6592 San Bernardino Chemehuevi Mountains, along wash below unnamed spring in side drainage southsouthwest of Cave Wash. 484 Comment
  UCR98311  Parnassia cirrata Scott D. White 1992-9-12 811 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
  UCR25212  Parnassia palustris var. californica T. P. Krantz 1981-8-5 s.n. San Bernardino San Bernardino Mtns., South Fork Meadows 2378 Comment
  RSA48854  Paspalum dilatatum J. C. Roos 1949-11-16 4696 San Bernardino north Anderson Street, Loma Linda 323 Comment
  RSA0014767  Pectis papposa Duncan S. Bell, Grace Cho, Caitlin Elam 2013-8-15 4648 San Bernardino Bighorn Mountains; an unnamed canyon in the Bighorn Mountain Wilderness area, approximately 2.25 air miles northwest of Ruby Mountain. 1254 Comment
  SD231230  Pectis papposa var. papposa LeRoy Gross, Steve Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1186 San Bernardino Mojave Desert; Northcentral Mojaave Desert region: Cronise Valley; near E Cronise dry lake, off Basin Road from interstate 15. West of Baker, north side of freeway. At north end of Basin Road, a short distance off of the paved road. 330 Comment
  CDA40691  Pectocarya platycarpa T. C. Fuller 1962-4-3 7964 San Bernardino North side of Baseline Street, 0.5 mile west of Tamarind Avenue, Fontana. 0 Comment
  JEPS23033  Pectocarya platycarpa Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-2 1757 -A San Bernardino 10 mi nw Needles; junction of US Hwy 66 and US Hwy 95 365 Comment
  POM316847  Pectocarya platycarpa P. A. Munz, R. D. Harwood 1920-3-30 3435 San Bernardino Near Bonanza, Providence Mts. 671 Comment
  RSA707304  Pectocarya platycarpa Sarah J. De Groot, J. Mark Porter 2003-3-18 1497 San Bernardino WHIPPLE MOUNTAINS: Along old Needles-Parker road between highway 62 and Colorado River aqueduct. 244 Comment
  UCR203430  Pectocarya platycarpa A. C. Sanders, Jim Andre, Brian A. Elliott, et al 2009-3-6 36246 San Bernardino Mojave Desert, Broadwell Valley, SW of Broadwell Lake on alluvial fan from the Cady Mtns. 405 Comment
  RSA0047445  Pectocarya recurvata Duncan S. Bell 2014-2-21 6110 A 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
  RSA779522  Pectocarya recurvata Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-18 6487 San Bernardino Chemehuevi Mountains: Parrish Spring area. 661 Comment
  SD258369  Pectocarya recurvata J. M. Andre, Glenn Clifton, Ron Kelley 2013-3-21 24354 San Bernardino Savahua Peak SW; Turtle Mountains; east side of range near Mopah's Spring trailhead parking area, 4.5 mi west of Hwy 95 473 Comment
  UCR32382  Pectocarya recurvata B. A. Prigge, R. F. Thorne, A. Shmida 1978-5-8 2860 c San Bernardino Eastern Mojave Desert, Granite Mtns, Coyote Springs Area. 1006 Comment
  SEINET3084012 Image available Pectocarya setosa G. Helmkamp 1986-4-7 781 San Bernardino Big Morongo Preserve, south of Morongo Valley. East of pipeline road and the upper Desert washTrail 853 Comment
  UC573573  Pedicularis semibarbata D. Axelrod 1935-5-16 427 San Bernardino .8 mi nw of Butler Peak; San Bernardino National Forest 2362 Comment
  UCR228565  Pedicularis semibarbata Naomi Fraga, Valentin Arvizu 2009-5-21 2787 San Bernardino Transverse Ranges; San Bernardino Mountains, along Santa Ana River trail between south fork cabin tract and Big Meadow 2012 Comment
  SD19378  Pellaea mucronata W. G. Wright 1880-1 San Bernardino near San Bernardino Comment
  UC472175  Pellaea mucronata var. mucronata J. Ewan 1931-12-29 5564 San Bernardino Cajon Pass 1219 Comment
  JEPS3371  Penstemon albomarginatus Mary Beal 1940-3-25 758 San Bernardino Bagdad-Chase Mine Mojave Desert, Bullion Mountains, Bagdad-Chase Mine (Bullion Mountains, Mojave Desert) Comment
  RSA781772  Penstemon bicolor Duncan S. Bell, Josh Paolini, Christopher Galley 2011-7-21 2791 San Bernardino Castle Mountains; approximately 3.4 air miles north of Hart Mine, and approximately 0.7 air mile south of Hart Peak. 1445 Comment
  NY572646  Penstemon caesius C. C. Parry 1876-1 s.n. San Bernardino Comment
  RSA300640  Penstemon caesius James R. Shevock 1973-8-31 3151 San Bernardino SE of Dollar Lake, San Gorgonio Wilderness, San Bernardino National Forest. 2439 Comment
  RSA80194  Penstemon caesius F. W. Peirson 1922-6-23 4306 San Bernardino East of summit of Sugarloaf, San Bernardino Mtns. 2927 Comment
  RSA412533  Penstemon eatonii subsp. undosus Christopher Davidson 1977-5-28 5818 San Bernardino New York Mountains, Keystone Springs, toward head of Keystone Canyon, east side of New York Mts. 1828 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
  UC103043  Penstemon eatonii var. undosus T. S. Brandegee 1902-5-3 San Bernardino Providence Mts. Comment
  UC566685  Penstemon eatonii var. undosus Herbert L. Mason 1926-4-28 3079 San Bernardino Box S Springs , Box S Springs (Mojave Desert) Comment
  UCR118232  Penstemon eatonii var. undosus Mitch Provance, V. Soza 1998-6-29 789 San Bernardino San Bernardino Mtns., c. 0.5 miles NW of Horsethief Flats 1890 Comment
  UCR250835  Penstemon eatonii var. undosus Jim Andre 2012-6-14 23323 San Bernardino San Bernardino Mountains, just north of Holcomb Valley Road, south of Union Flat, c. 3 mi northwest of north shore of Baldwin Lake, just west of Jacoby Canyon 2235 Comment
  RSA50416  Penstemon grinnellii G. R. Campbell 1949-6-25 13978 San Bernardino With Ceanothus cordulatus on open slopes among pines, rocky soil, Clark Summit, south of Big Bear Lake. 2427 Comment
  RSA97113  Penstemon grinnellii R. M. Straw 1953-7-14 498 San Bernardino Green Valley road, 2 mi. north of Hwy 18. 2134 Comment
  HSC31336  Penstemon labrosus Larry E. DeBuhr, Ken Zakar, C. W. Tilforth 1972-7-6 662 San Bernardino San Bernardino National Forest, on Hwy. 18, 2 mi. N of Running Springs 1921 Comment
  RSA736  Penstemon labrosus J. T. Howell 1927-7-10 360 -A San Bernardino Big Bear, San Bernardino Mountains. 1829 Comment
  GMDRC3519  Penstemon pseudospectabilis J. Andre, G. L. Clifton 2009-4-4 10732 San Bernardino Turtle Mountains: Turtle Mountains: north side of Turtle Mtns, approx. 1 mi. S. of Mohawk Springs Rd at Carson Well and Lost Arch Inn (historic). USGS 7.5 min Quad: Mohawk Spring 34 deg. 25.176' N 114 deg. 49.91' W. Elev. 2331 ft. 711 Comment
  NY29077  Penstemon stephensii A. M. Alexander 1941-6-14 2344 -a San Bernardino Spur of canyon southeast of Tecopa Pass, Kingston Range Comment
  RSA290902  Penstemon stephensii Jeff Hogue 1980-5-2 500 San Bernardino Approximately 1/4 mile southwest of Excelsior Mine Road roughly 6 miles east of Horse Thief Springs in Kingston Range. 1372 Comment
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Jul 21 2011
  RSA284483  Penstemon thompsoniae Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47993 San Bernardino New York Mts.: Keystone Canyon above Keystone Spring. 1768 Comment
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Sep 7 2007
  LA209556  Penstemon thurberi Carl Epling; Harlan Lewis 1942-6-17 sn San Bernardino Joshua Tree National Monument, 2 mi E of Quail Spring Comment
  JEPS19033  Pentagramma maxonii Mary Beal 1937-5-15 286 San Bernardino Fountain Canyon; Mojave Desert, Providence Mts Comment
  RSA0014746  Pentagramma triangularis Duncan S. Bell, Evan Meyer 2013-4-4 4681 San Bernardino Bighorn Mountains; bouldery hills on the north side of New Dixie Mine Road, approx. 4.75 air miles west of the turn off in Landers from Old Woman Springs Road. 1434 Comment
  SD240776  Pentagramma triangularis A. C. Sanders 2007-1-26 33296 San Bernardino San Gqabriel Valley: Upland, northwest side of town, just east of Los Angeles C. line, long-abandoned (c. 40 years?) gravel pit at 210 Fwy and Base Line Road, north side of Base Line (Mt. Baldy/Ontario 7.5'Q) 487 Comment
  UCR204785  Pentagramma triangularis Naomi Fraga, Duncan Bell 2008-8-4 2485 San Bernardino San Bernardino Mountains, Foresee Creek Tail 2622 Comment
  HSC3895  Peritoma arborea var. angustata C. L. Hitchcock 1966-3-21 24335 San Bernardino 40 mi. S of Amboy, at summit of pass through Sheep Hole Mtns. Comment
  CAS-BOT-BC182536  Perityle emoryi Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2684 San Bernardino Whipple Mountains: S/SE side along aqueduct road, SW of Bowman's wash 298 Comment
  UC922708  Perityle emoryi Annie M. Alexander and Louise Kellogg 1940-3-24 969 San Bernardino one mi s Twenty Nine Palms Inn; Twenty Nine Palms 640 Comment
  UCR41651  Perityle emoryi David Charlton 1986-2-15 50 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns., lower Whipple Wash at intersection with powerline road 168 Comment
  SD132447  Persicaria lapathifolia Scott White 1990-9-30 San Bernardino Mojave Narrows Regional Park, Victorville, on the Mojave River 822 Comment
  CAS-BOT-BC419366  Persicaria punctata A. C. Sanders; P. MacKay; C. L. Sanders 1994-8-28 15477 San Bernardino San Bernardino Mountains: SW end of Silverwood Lake near Cleghorn Day Use Area. 1030 Comment
  CAS-BOT-BC167792  Petalonyx thurberi I. W. Clokey 1941-7-28 5964 San Bernardino Ord Mountains 800 Comment
  RSA445169  Petalonyx thurberi Christopher Davidson 1977-5-29 5853 San Bernardino East Mojave Desert, ca. 2 miles S of Kelso on Kelbaker Rd. (E of Kelso Dunes). 671 Comment
  SEINET4557739  Petalonyx thurberi Naomi Fraga, Kristen Hasenstab, Lehman 2011-1 3900 San Bernardino Mojave Desert; southcentral Mojave Desert region: Off Hondo Road at Base of Black Lava Butte (Yucca Valley North) 1179 Comment
  SD3187  Petalonyx thurberi subsp. thurberi Edmund C. Jaeger 1925-8-12 San Bernardino Near Kramer, Mohave Desert. Comment
  RSA710559  Peucephyllum schottii Sarah J. De Groot 2004-3-1 3555 San Bernardino Whipple Mountains: Copper Basin reservoir, ~N/NE side of lake. MWD property. 309 Comment
  UC1602119  Phacelia affinis Robert F. Thorne and Avi Shmida 1978-5-5 51864 San Bernardino Cushenberry Canyon 1450 Comment
  UCR164644  Phacelia affinis Jim Andre 2003-7-5 4189 San Bernardino Eastern Mojave Desert, New York Mtns: [above] Brant Siding, canyon near old mine 1432 Comment
  RSA427723A  Phacelia ambigua Robert Gustafson 1977-4-27 442 San Bernardino Calico Archaeological Site, Calico Mts., in a small gully north of the dig surrounded by dry talus slopes 671 Comment
  UC284678  Phacelia austromontana I. M. Johnston 1917-7-28 1592 San Bernardino San Antonio Canyon San Antonio Mountains 2286 Comment
  CAS-BOT-BC6697  Phacelia barnebyana Harry Dwight Dillon Ripley; Rupert Charles Barneby 1941-5-8 3362 San Bernardino Clark Mt., near Mountain Pass, SE San Bernardino Co. Comment
  GMDRC2910  Phacelia calthifolia J. Andre 2008-2-9 9760 San Bernardino Bristol Mountains: N. side of RR tracks at 'Bish Mountain', the reddish brown cinder cone approx 9.5 mi. W. of town of Amboy, just 1/2 mi. N. of highway 66 (Natl. Trails Hwy)... Elev. 1107 ft. 338 Comment
  CSUSB128  Phacelia campanularia Nancy Robb 1966-4-4 San Bernardino Two miles south of Yucca Valley- Lucerne Valley Road (Old Woman Springs Road), 25 miles from Yucca Valley, on Paden property. 1036 Comment
  GMDRC1307  Phacelia campanularia subsp. campanularia J. Andre, Jodi Ross 2004-3-2 4265 San Bernardino Old Woman Mtns: Old Woman Mtns: Section 5 of Native American Land Cons. site in Sunflower Wash. Elev. 3098 ft. 945 Comment
  RSA0038745  Phacelia campanularia subsp. vasiformis Jim Andre 2014-3-29 26895 San Bernardino UC Granite Mtns Desert Research Center, upper Granite Cove, along Sybil Allanson trail, 0.2 mi. west of trailhead. 1353 Comment
  RSA0104290  Phacelia campanularia subsp. vasiformis Duncan S. Bell 2015-4-3 8017 San Bernardino The eastern slope of Flat Top Mesa, to the east of Black Lava Butte, at the southeastern end of the Bighorn Mountains. 1188 Comment
  RSA24406  Phacelia campanularia subsp. vasiformis Carl B. Wolf 1941-5-27 10789 San Bernardino Mojave Desert, W slope of Providence Mountains., 1.5 mi. N of Tough Nut Mine, 6.5 mi. E of Hayden 1220 Comment
  RSA427719B  Phacelia campanularia subsp. vasiformis M. B. Dunkle 1933-5-6 3421 San Bernardino Dry Morongo Creek. Comment
  SFV7962  Phacelia crenulata T. Gordon, K. A. Wilson, M. H. Grayum, G. Poseley 1976-5-1 1327 San Bernardino Mojave Desert South Mojave Desert, northeast portion of Coxcomb Mountains. Rock cliff in main, sandy wash. 640 Comment
  CAS-BOT-BC172773  Phacelia crenulata var. ambigua Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-19 3828 San Bernardino Whipple Mountains: NE side of range, wash just west of Chemehuevi Indian Reservation boundary, at intersection with the powerline road 227 Comment
  RSA777326  Phacelia crenulata var. ambigua Jim Andre 2011-3-19 16385 San Bernardino Bristol Mts., along pipeline road 6.7 miles W of Kelbaker Road, 1.5 miles S of Interstate 40 811 Comment
  RSA779565  Phacelia crenulata var. ambigua Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-18 6491 San Bernardino Chemehuevi Mountains: Parrish Spring area. 661 Comment
  RSA0104058  Phacelia cryptantha Duncan S. Bell 2015-4-4 8031 San Bernardino The Pioneertown Mountains Preserve; ridge between Antelope Creek and Pipes Canyon. 1913 Comment
  GMDRC146  Phacelia curvipes K. C. Hart 1978-5-19 56 San Bernardino Granite Mountains: draingage east of Granite Peak, c. 6500 1982 Comment
  POM4501  Phacelia davidsonii D. L. Crawford s.n. San Bernardino 7 Oaks 2378 Comment
  RSA233479  Phacelia davidsonii Robert F. Thorne 1969-5-29 38005 San Bernardino Angeles National Forest, at junction of Evey Canyon with San Antonio Canyon. 701 Comment
  HSC99256  Phacelia distans Richard Spjut 1972-3-22 2308 San Bernardino Mojave Desert, just N of Yucca Valley (off Canyon Dr.) 1220 Comment
  RSA0034236  Phacelia distans Sarah J. De Groot, Cheryl Sevilla 2014-5-8 7106 San Bernardino Bighorn Mountains, west of Homestead Valley. Along New Dixie Mine Road (BLM Road RC 2330), just above narrows; west-southwest of Ruby Mountain. 1280 Comment
  RSA770388  Phacelia distans Duncan S. Bell, Joy England, Joshua Paolini 2010-6-24 1381 San Bernardino San Bernardino National Forest: North Fork of Mission Creek., Collecting along a ridgeline and in a desert wash from 34.12768, -116.71523 to 34.12098, -116.69865, approximately 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05. 1799 Comment
  UC1549326  Phacelia distans Barry A. Prigge 1987-4-16 7481 San Bernardino n side of wash in vicinity of site of old farm labor camp Santa Ana Wash (1.7 mi n of Mentone) 499 Comment
  UCR102071  Phacelia distans B. G. Pitzer, O. F. Clarke, H. Forster 1997-3-8 2943 San Bernardino San Gabriel Mtns., Lytle Creek Wash, just south of Glen Helen Parkway, N(NW) of Hwy I-215, c. 1/2 mi. east of Sierra Ave. (= Lytle Creek Rd) 640 Comment
  UCR181571  Phacelia distans R. G. Swinney 1995-6-3 3797 San Bernardino San Gabriel Mtns./Mojave Desert, Baldy Mesa, 1.3 mi. NE of Hwy 138 on road 3N24, 100-300 m NW of where 3N24 crosses ridgetop, near Nuss Ranch 1409 Comment
  UCR215002  Phacelia distans Ted Rado 2008-4-8 s.n. San Bernardino Mojave Desert, Victorville Power Plant transmission line, south end, east of Adelanto and south of Shay Rd., west of Mojave River 823 Comment
  SEINET7047957  Phacelia distans Steven R. Hill 2001-4-25 33417 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest, San Bernardino Mountains; west of Route I-15. Elevation about 2830 feet. Comment
  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
  RSA603101  Phacelia fremontii R. S. Woglum 1939-5-13 2307 San Bernardino Northern Mohave Desert: East Mohave National Scenic Area, New York Mountains, Ivanpah. Comment
  RSA617905  Phacelia fremontii Valerie L. Soza, Steve D. Boyd 1998-7-2 333 San Bernardino San Bernardino Mountains: South of Road 3N36, west of Monarch Flat. 1585 Comment
  RSA336382  Phacelia imbricata subsp. imbricata Robert F. Thorne 1978-6-21 52301 San Bernardino Controversy Springs, ca. 4 miles ENE of Wrightwood (by air) 1390 Comment
  UCSB22025  Phacelia imbricata subsp. patula Wilken, Dieter 1968-7-10 San Bernardino Summit of Onyx Peak, eastern San Bernardino Mtns. 2773 Comment
  UC1174734  Phacelia minor George Gillett 1954-4-24 368 San Bernardino at s boundary of San Bernardino National Forest Cajon Pass Comment
  UCR128589  Phacelia mohavensis A. C. Sanders, O. F. Clarke & CNPS Fld. Trip 1992-5-9 12283 San Bernardino San Bernardino Mtns./Mojave Desert, mouth of Burns Canyon, 0.5 mi. west of end of pavement near Rimrock 1463 Comment
  RSA665285  Phacelia mustelina Marc Baker, D. Silverman 2001-5-17 14077 San Bernardino 500m SSW of Lead Pipe Spring, south of Robbers Mtn. 1037 Comment
  CAS-BOT-BC144998  Phacelia ramosissima var. latifolia S. B. Parish 1889-6-28 s.n. San Bernardino Foothills, Waterman's Comment
  OBI69222  Phalaris aquatica Louis C. Wheeler 1968-9-7 s.n. San Bernardino San Gabriel Mts: Cotnroversy Springs, near Cajon Cyn. T3N R7W NW 1/4 sec 1 1372 Comment
  LA206738  Phlox austromontana E. B. Higgins; 1937-6-15 sn San Bernardino 2042 Comment
  CAS-BOT-BC6921  Phlox dolichantha Samuel Bonsal Parish; William Fletcher Parish 1886-6-1 1838 San Bernardino Bear Valley, San Bernardino Mts. Comment
  JEPS8593  Phlox dolichantha Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-18 4235 San Bernardino 1 mi n crest of Radford Road (along Radford Road, near Moon Ridge, upper slopes of Bear Valley); San Bernardino Mountains, Bear Valley 2255 Comment
  UC106977  Phlox dolichantha S. B. Parish 1894-6-18 2956 San Bernardino Bear Valley, e base of San Bernardino Mountains San Bernardino Mountains 1981 Comment
  RSA794143  Phlox stansburyi subsp. stansburyi J. Andre 2011-5-1 21119 San Bernardino Providence Mountains; Mojave National Preserve; along Globe Mine Road northeast Providence Mountains, west fork of upper drainage, approx. 7 miles southeast of Cima Road, approx. 9 miles east of Kelso. 1399 Comment
  RSA0084084  Pholisma arenarium Sarah J. De Groot 2005-5-3 4947 San Bernardino Along Copper City Road, a few miles from Irwin Road, NE of Barstow. Bajada west of Calico Mountains. 856 Comment
  OBI12610  Pholisma arenarium O. E. Liljestrand March1951 s.n. San Bernardino Half way from Barstow to Bicycle Lake Comment
  UCSB4706  Pholisma arenarium Haller, John 1960-4-22 San Bernardino Near campground in Wonderland of Rocks area, 3 miles south of Twentynine Palms Highway, Joshua Tree National Monument 914 Comment
  GMDRC3511  Pholistoma auritum var. arizonicum J. Andre 2009-4-4 10708 San Bernardino Turtle Mountains: Turtle Mountains: north side of Turtle Mtns, approx. 1 mi. S. of Mohawk Springs Rd at Carson Well and Lost Arch Inn (historic). USGS 7.5 min Quad: Mohawk Spring 34 deg. 25.176' N 114 deg. 49.91' W. Elev. 2331 ft. 711 Comment
  RSA779238  Pholistoma auritum var. arizonicum Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-19 6621 San Bernardino Chemehuevi Mountains: Along wash below Studio Spring. 442 Comment
  POM8210  Pholistoma membranaceum P. A. Munz, R. D. Harwood 1920-3-28 3474 San Bernardino Victorville 915 Comment
  RSA576769  Phoradendron californicum Vanessa Ashworth 1994-1-11 81 San Bernardino On right side of approach road to Morongo Valley PArk and Shooting Range, situated on left side of Route 62 between Morongo Valley and Yucca Valley on ascent to Yucca Valley. Ca. 11 mi. from Riverside Co. Line. 1000 Comment
  UCR103198  Phoradendron macrophyllum A. C. Sanders 1997-3-22 20084 San Bernardino San Bernardino Mountains, Grass Valley Creek, to c. 1 mi. above creek crossing on branch trail off the Pacific Crest Trail 1098 Comment
  RSA0093510  Physalis crassifolia Jim M. Andre 2014-3-13 27206 San Bernardino Soda Mountains; low southern base of hills marking the far NE end of Soda Mtns, 2.9 mi. NW of Baker. 327 Comment
  GMDRC560  Physalis crassifolia B. Pitzer 1998-11-14 3784 San Bernardino Granite Mountains: In sandy wash 0.2 mi S. of I-40, E. side of Kelbaker Rd, 2952 900 Comment
  MACF019851  Pinus attenuata Deborah L. Elliott 1975-4-26 125 San Bernardino Collected approx. 2 mi. N. of City Creek Ranger Station, W. side of San Bernardino Mts. Trees 8 m. tall 1219 Comment
  CLARK-A1528-3548  Pinus coulteri John C. Roos 1965-7-17 San Bernardino San Bernardino Mountains Comment
  UCD134570  Pinus edulis Jo Ann Olson; Gary R. Robbins 1969-3-26 18 San Bernardino In Keystone Canyon, New York Mountains, eastern San Bernardino County, next to road. 1676 Comment
  RSA248935  Pinus jeffreyi Mark Parratt 1962-12-15 469 San Bernardino Mt. San Antonio. 2317 Comment
  CHSC35511  Pinus monophylla James Henrickson 1973-6-4 10592 San Bernardino 11 1/2 (air) miles E of Cima in Mid Caruthers Canyon of New York Mtns.; ca 2 (air) miles N of New York Mt. Road. 1737 Comment
  RSA592461  Pinus monophylla L. C. Wheeler 1966-10-17 9011 San Bernardino San Bernardino Mountains. Doble Mine. Comment
  RSA698301  Pinus ponderosa Marie Beisel 1933-07 s.n. San Bernardino Barton Flats Comment
  RSA0056163  Plagiobothrys J. M. Andre 2013-3-28 25047 San Bernardino Whipple Mountains; southeast side of range, 0.6 mi. west of Parker Dam Rd, 1.5 mi. NNW of Parker (bridge). 117 Comment
  GMDRC1345  Plagiobothrys arizonicus J. Andre, Jodi Ross 2004-3-2 4303 San Bernardino Old Woman Mtns: Old Woman Mtns: Sunflower Wash, Section 5 of Native American Land Cons. site. Elev. 3098 ft. 945 Comment
  UCR225928  Plagiobothrys canescens var. catalinensis Jim Andre, Ron B. Kelley 2011-3-23 16955 San Bernardino Mojave Desert, southeast end of Stoddard Ridge, at mouth of Traer Agua Canyon, 1.2 mi west of Hwy 127, c. 18 mi north of Lucerne Valley 1077 Comment
  UCR14814  Plagiobothrys hispidulus A. C. Sanders, June Latting, Jeanine Derby 1975-6-23 0776 San Bernardino San Bernardino Mtns., 2.2 mi NW of Fawnskin along Forest Service Road 3N14 [very near Hanna Flat] 2287 Comment
  JEPS22998  Plantago ovata Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-2 1800 San Bernardino wash leading into Salt Creek from n portion Avawatz Mts. (along Calif Hwy 127) 171 Comment
  JEPS7197  Plantago ovata W. L. Jepson 1935-4-25 17181 San Bernardino Barstow Mojave Desert 670 Comment
  JEPS7199  Plantago ovata W. L. Jepson 1941-4-26 20358 San Bernardino 1 mi s Barstow; Mojave Desert 762 Comment
  RSA714720  Plantago ovata Sarah J. De Groot 2004-3-29 3876 San Bernardino WHIPPLE MOUNTAINS: South side of range, road past Vista Peak, near Highway 62. 218 Comment
  RSA24635  Plantago ovata var. fastigiata Carl B. Wolf 1941-4-30 10157 San Bernardino Mojave Desert, SE base of Old Dad-Granite Mtn Range, 1 8/10 mile by road SE of Willow Springs. 1067 Comment
  UCR204304  Plantago ovata var. fastigiata LeRoy Gross, Pamela Conway 2008-3-26 2998 San Bernardino Northcentral Mojave Desert, Alvord Mine, southern portion of the Alvord Mountains, c. 6 mi northeast of Manix 696 Comment
  UC569237  Plantago patagonica P. A. Munz 1935-5-4 13951 San Bernardino Cima, e Mohave Desert Mohave Desert 1219 Comment
  UCR31825  Plantago patagonica T. P. Krantz 1980-5-16 s.n. San Bernardino San Bernardino Mtns, North Baldwin Lake 2043 Comment
  SD107326  Platanthera sparsiflora Christopher Davidson 1976-8-14 4554 San Bernardino San Bernardino Mountains, Fish Creek Meadows, at the end of Forest service Road 1N05, south of Heart Bar St Park. 2438 Comment
  LA206331  Platanus racemosa Roger Fox; 1939-4-10 sn San Bernardino Mentone 487 Comment
  POM148448  Platanus racemosa J. B. Feudge 1925-3-21 1007 San Bernardino Cable Canyon, San Bernardino Valley. 564 Comment
  RSA0041869  Pleuraphis rigida Jim Andre 2013-10-14 26339 San Bernardino Cima Cinder Cones; Mojave Natl. Preserve; along Aiken Mine Rd, 4.2 mi. northeast of Aiken Mine. 1215 Comment
  RSA129653  Pleuraphis rigida H. S. Yates 1937-6-25 6650 San Bernardino 1/2 mile NW of Monarch Flat. Comment
  RSA27235  Pleuraphis rigida C. L. Hitchcock 1940-4-20 6138 San Bernardino NE part of county in desert wash, 4 miles below Horse Springs 915 Comment
  RSA507492  Pleuraphis rigida J. C. Aulenbrock 1985-4-10 33 San Bernardino B.L.M. Wilderness Study Area #328, ca.35 miles E of Twentynine Palms, E of Clark's Pass at north end of Coxcomb Mountains., Near 115 deg 29'W, 34 deg 05'N 701 Comment
  RSA681930  Pleuraphis rigida LeRoy Gross, Steve Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1169 San Bernardino Cat Mountain; In the Cronise Mountains, just north of the Interstate 15 freeway, west of Baker.Exit at Basin Road. 355 Comment
  RSA707640  Pleuraphis rigida Sarah J. De Groot 2004-4-11 4103 San Bernardino WHIPPLE MOUNTAINS: West of Copper Basin, off road into BLM Wilderness area from upper Bowman's Wash. Tributary of Whipple Wash, just downstream from ''window,'' at intersection of 2 washes. 512 Comment
  RSA750515  Pleuraphis rigida LeRoy Gross 2009-4-6 3753 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
  RSA774027  Pleuraphis rigida Laney Widener 2011-5-19 11 San Bernardino Bristol Mountains located to the North side of NN0013 at the top of the first hills 627 Comment
  RSA0084229  Pleuraphis rigida Jim Andre 2010-4-2 19591 San Bernardino Joshua Tree National Park; 1.5 mi. southeast of Clarks Pass (Hwy 62). 568 Comment
  CHSC99623  Pleurocoronis pluriseta LeRoy Gross; Amber Maurice 2005-3-17 1768 San Bernardino Mojave Desert; Southcentral Mojave Desert region: Southeast end of the Bristol Mountains; West off Kelbaker Road, followed a dirt road going to an antenna station on top of the mountain, stopped at base of mountain where the road was gated. Area near a place called 'Windy Point' General collecting in canyon bottom and slope to the west of the gate. Growing in small canyon, just above canyon bottom on rocks, west of the road. Near 34.61232N, 115.68189W to 34.60943N, 115.68508W. 556 Comment
  RSA0082988  Pleurocoronis pluriseta J. M. Andre 2014-3-18 30389 San Bernardino Alexander Hills, along Western Talc Mine Rd, 1.3 mi. south of Furnace Creek Rd/Excelsior Mine Rd, about 8 mi. east of Tecopa, just south of Nopah Range, just south of Inyo Co. line. 702 Comment
  UCR42928  Pleurocoronis pluriseta A. C. Sanders, B. Pitzer 1986-5-21 6589 San Bernardino Mojave Desert, Newberry Mtns, proposed Santa Fe Railroad Quarry, c. l mi. south of town of Newberry Springs 856 Comment
  CAS-BOT-BC326513  Pluchea sericea Sarah J. De Groot 2004-5-8 4271 San Bernardino Shore of Lake Havasue south of Chemehuevi Wash, Chemehuevi Indian Reservation, Whipple Mountains 126 Comment
  UCR241877  Poa annua Tracy Tennant 1998-3-21 SBV- 109 San Bernardino San Bernardino Valley, Lytle Creek, along Glen Helen Parkway, 0.15 mi. NE of Lytle Creek Rd. 633 Comment
  LA12509  Poa atropurpurea Martha Hilend; 1930-6-23 514 San Bernardino San Bernardino Mountains, Castle Rock Trail, near Bluff Lake 2224 Comment
  CAS-BOT-BC300570  Poa fendleriana subsp. longiligula James Henrickson 1974-5-12 13968 San Bernardino Ca 44 (air) miles E of Baker in New York Mts., ca 7 (air) miles S of Ivanpah, in upper Caruthers Canyon, 2.1 miles above New York Mt. Road 1767 Comment
  RSA457388  Poa howellii J. C. Roos 1957-6-1 6613 San Bernardino Yucaipa Ridge, 0.5 miles SW of Mill Creek Public Camp, Mill Creek, San Bernardino Mtns. Comment
  RSA751547  Poa howellii Orlando Mistretta 2009-5-21 3716 -a San Bernardino Santa Ana River Canyon. Near the junction of Hwy. 38 and Forest Rd. 1N86, in the vicinity of Cienega Creek. 1846 Comment
  CAS-BOT-BC255862  Poa leibergii Frank W. Peirson 1942-5-10 13432 San Bernardino Summit of Johnson Grade above Baldwin Lake, San Bernardino Mts. 2133 Comment
  RSA735485  Poa pratensis LeRoy Gross, Duncan Bell 2008-7-7 3476 San Bernardino Big Meadows, near the Santa Ana river. Along the Santa Ana River Trail. South across from the Heart Bar Station. 2104 Comment
  RSA736603  Poa pratensis Scott D. White, Justin M. Wood 2007-6-7 11727 San Bernardino Moonridge, Rathbone Creek, between Moonridge Rd and the golf course. 2104 Comment
  RSA752978  Poa pratensis Naomi Fraga, Nathan Dean, Jordan Rainbow 2009-7-21 3109 San Bernardino Santa Ana River near San Ana River Road, east of Rattlesnake Creek. 1860 Comment
  RSA0104775  Poa secunda Duncan S. Bell 2015-4-3 7980 San Bernardino Collecting on the northwest side of Black Lava Butte, at the southeastern end of the Bighorn Mountains. 1279 Comment
  RSA333665  Poa secunda R. F. Thorne, B. Prigge, CW Tilforth 54371 San Bernardino Above Cactus Flat, W of Hwy 18, N of Baldwin Lake Comment
  RSA444741  Poa secunda Lyman Benson 1947-5-16 12449 San Bernardino Jenks Lake above Barton Flat. Pacific slope drainage area. 2073 Comment
  RSA737211  Poa secunda Scott D. White, Justin M. Wood 2008-7-1 12364 San Bernardino Wildhorse Meadow. 2561 Comment
  CAS-BOT-BC243037  Poa secunda subsp. secunda Geo. B. Grant 1901-6-11 s.n. San Bernardino Seven Oaks Camp, San Bernardino Mountains 1524 Comment
  UC821124  Poa secunda subsp. secunda C. L. Hitchcock 1940-4-20 6139 San Bernardino 1/2 mi below Horse springs (ne part of county); Desert Canyon 1219 Comment
  RSA484244  Poa wheeleri Christopher Davidson 1976-6-26 4436 San Bernardino E end of Bluff Lake, along a small forest runoff channel 2-3 ft. deep. (Off rd 2N10). 2256 Comment
  CLARK-A1528-3595  Polygala acanthoclada John C. Roos 1949-6-22 4453 San Bernardino New York Mountains 1737-1829 Comment
  GMDRC1857  Polygala acanthoclada J. Andre, Jodi Ross 2004-4-3 5172 San Bernardino New York Mtns: New York Mtns: growing on banks of main drainage, half-way up Keystone Cyn. Elev. 5575 ft. 1700 Comment
  RSA762566  Polygonum amphibium Justin M. Wood, D. M. Ray 2010-8-17 2406 San Bernardino Big Bear Valley: Baldwin lake adjacent to Highway 18. 2046 Comment
  UCD99920  Polygonum argyrocoleon Robert F. Thorne; Selwyn Everist 1971-7-31 41128 San Bernardino San Gabriel Mts., Angeles National Forest: Mt. Baldy Notch. 2377 Comment
  UC149145  Polygonum bistortoides LeRoy Abrams 1902-7-30 2814 San Bernardino Bear Valley San Bernardino Mountains Comment
  UCR238084  Polygonum convolvulus Mark A. Elvin, Michelle Balk 2004-6-7 3533 San Bernardino Transverse Range; San Bernardino Mountains, Hooks Creek Rd., east of Lake Arrowhead 1463 Comment
  CAS-BOT-BC414569  Polygonum douglasii Philip A. Munz 1926-7-4 10606 San Bernardino Edge of Bluff Lake Meadow, San Bernardino Mts. 2255 Comment
  SD41222  Polygonum douglasii Darley F. Howe 1946-8-5 1447 San Bernardino Fawnskin Comment
  UCR17512  Polygonum kelloggii Frank C. Vasek 1979-7-2 s.n. San Bernardino San Bernardino Mtns, S edge of Arrastre Flat NW from Baldwin [Doble] Mine, first road to S 2287 Comment
  RSA233491  Polygonum lapathifolium Robert F. Thorne, C. W. Tilforth 1972-6-29 42157 San Bernardino San Gabriel Mountains, San Bernardino National Forest: along Cajon Creek near Cajon Campground in Cajon Canyon 838 Comment
  UCR83111  Polygonum lapathifolium A. C. Sanders, G. K. Helmkamp, S. D. White, E. J. Lawlor, C. L. Sanders 1994-9-11 15637 San Bernardino San Bernardino Mtns., Bear Creek at confluence with Santa Ana River 1045 Comment
  CAS-BOT-BC419908  Polygonum polygaloides subsp. kelloggii LeRoy Abrams 1902-7-31 2832 San Bernardino Borders of Pine Lake, Bear Valley Comment
  UCR141405  Polygonum polygaloides subsp. kelloggii June Latting, A. C. Sanders, Jeanine Derby 1975-6-23 s.n. San Bernardino San Bernardino Mountains, along forest route 2N10, 2.0 miles south of its junction with Hwy 18 in Bear Valley, toward Bluff Lake 2226 Comment
  UC149781  Polypogon australis H. M. Hall June 1900 1419 San Bernardino mouth of Lytle Creek Canyon Comment
  RSA664198  Polypogon monspeliensis J. C. Roos 1939-5-13 s.n. San Bernardino La Sierra. Comment
  CAS-BOT-BC76696  Polystichum munitum James R. Shevock 1973-8-31 3126 San Bernardino San Bernardino National Forest, San Bernardino Mts. - East Fork of Mountain Home Creek off of California Highway 38. 1524 Comment
  RSA753086  Populus angustifolia Bart O'Brien, Genevieve Arnold, Erika Gardner 2009-7-28 54 -2009 San Bernardino along dirt road to Mission Creek, Santa Ana River drainage. 2104 Comment
  POM360768  Populus fremontii H. de Forest, Clare de Forest 1933-5-7 s.n. San Bernardino Cushenbury Springs 1220 Comment
  JEPS64550  Populus fremontii subsp. fremontii W. L. Jepson 1913-5-13 5512 San Bernardino Barstow; Mohave Desert, Barstow 640 Comment
  UCR227323  Populus trichocarpa Bart O'Brien, Genevieve Arnold, Erika Gardner 2009-7-28 054 -2009 San Bernardino San Bernardino Mountains, Santa Ana River drainage, along dirt road to Mission Creek 2165 Comment
  UCR245633  Populus trichocarpa LeRoy Gross, Genevieve Arnold 2009-7-6 4100 San Bernardino San Bernardino Mountains, Santa Ana River bottom from Road 1N03 and junction with Hwy 38 near 34.16979 deg. N, 116.81852 deg. W up river to north of Skyline Group camp within the Cienaga Seca Creek 2052 Comment
  RSA275794  Porophyllum gracile R. F. Thorne, Walter Wisura, Christopher Davidson, B. A. Prigge 1977-5-26 49152 San Bernardino Eastern Mojave Desert, Clark Mountain Range. Cactus Canyon below (c. 2 miles W of) Pachalka Spring 1372 Comment
  SEINET3523473 Image available Porophyllum gracile Jim Andre, T. La Doux, G. L. Clifton 2009-10-24 11291 San Bernardino Eastern Mojave Desert; Von Trigger Hills, rocky knolls at Von Trigger Spring 1069 Comment
  UC829300  Porophyllum gracile Annie M. Alexander and Louise Kellogg 1940-5-17 1488 San Bernardino 8 mi n Nipton 1005 Comment
  UCR33229  Porophyllum gracile James Henrickson 1978-5-6 16794 B San Bernardino Mojave Desert, c. 19 miles ESE of Barstow, Newberry Mountains, up canyon just west of Newberry [Springs] 915 Comment
  UCR268527  Portulaca halimoides Jim Andre 2014-9-10 30600 San Bernardino Eastern Mojave Desert, New York Mountains, east end of range about 1 mile north of mouth of Keystone Canyon, c. 3 miles west of Barnwell, 1.0 mile WNW of Lecyr Well, just WSW of Trio Mines, upper watershed flowing north toward Ivanpah 1475 Comment
  UCR23016  Potamogeton crispus A. C. Sanders 1980-11-15 2041 San Bernardino Sonoran (Northern Colorado) Desert, along Colorado River at Big River, SW of Earp 122 Comment
  UCR47528  Potentilla anserina A. C. Sanders 1987-5-8 7104 San Bernardino San Bernardino Mtns., Hwy 18 near where it crosses Metcalf Creek, at 'Prarie' St., [ near Metcalf Bay on south side of ] Big Bear Lake 2073 Comment
  UCR208003  Potentilla biennis Scott D. White, Kristin Szabo, Michelle Lee 2000-6-13 8013 San Bernardino San Bernardino Mtns, Big Bear Lake, south shore of the lake at Metcalf Bay, between Prairie Lane and Metcalf Drive, between Hwy 18 and the lake shore 2058 Comment
  UC310919  Potentilla gracilis var. fastigiata Philip A. Munz 1926-7-5 10611 San Bernardino Bluff Lake San Bernardino Mts., Bluff Lake 2255 Comment
  CAS-BOT-BC145229  Potentilla wheeleri Shaw; Illingsworth 1900-8-1 131 San Bernardino Bear Valley Comment
  RSA381241  Potentilla wheeleri Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-14 47893 -a San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground. 2226 Comment
  UC149124  Potentilla wheeleri Le Roy Abrams 1902-8-1 2746 San Bernardino Bear Valley San Bernardino Mts., Bear Valley Comment
  RSA0092563  Prenanthella exigua Jim M. Andre 2014-3-20 27001 San Bernardino Ibex Hills; northwest end of Saddle Peak Hills, along Ibex Spring Rd, 7.3 mi. NNE of Saratoga Spring. 331 Comment
  RSA718989  Prenanthella exigua Sarah J. De Groot, J. Mark Porter, Naomi Fraga 2003-5-4 2812 San Bernardino Whipple Mountains: Baily Mine, NW slope of Savahia Peak. 509 Comment
  UCR166730  Prenanthella exigua Scott D. White, Jennifer H. Jones 2005-6-1 11119 San Bernardino Mojave Desert/San Bernardino Mtns, bajada above Lucerne Valley: alongside railroad line west of Mitsubishi cement plant and north of Hwy 18. Proposed new rail siding to serve sand/gravel quarry just N 1296 Comment
  RSA280903  Prosopis glandulosa var. torreyana K. C. Hart 1978-5-22 64 San Bernardino Willow Spring Basin. 1220 Comment
  UCR1045  Prosopis glandulosa var. torreyana Shirley Ward 1957-4-28 s.n. San Bernardino Mojave Desert, [Joshua Tree] National Monument [now J.T.N. Park], Twentynine Palms. [Assumed to be at headquarters of National Park] Comment
  JEPS65601  Prosopis pubescens W. L. Jepson 1915-1-18 6591 San Bernardino Barstow Comment
  POM348750  Prosopis pubescens W. Brandler 1934-10-14 s.n. San Bernardino Mojave River near Yermo, San Bernardino County Comment
  SBBG104006  Prosopis pubescens A. C. Sanders, E. Lawlor, E. Lott, T. Atkinson 1993-5-29 14105 San Bernardino Nat Trails Hwy, between Mtn View Rd and Newberry Rd, vicinity of dried springs ca. 0.3 mi E of Mtn View Rd; Newberry Springs 600 Comment
  SDSU7059  Prunella vulgaris var. lanceolata D. F Howe 1948-8-10 San Bernardino South fork of Santa Ana River. Comment
  LA208063  Prunus emarginata Martha Hilend; 1926-7-6 SBMts 247 San Bernardino San Bernardino Mountains, Holcomb Valley Comment
  CDA26156  Prunus fasciculata T. C. Fuller 1962-5-8 8503 San Bernardino New York Mountains; Road to Barnwell, 6.1 miles south of Ivanpah. 0 Comment
  RSA1403  Prunus fasciculata J. T. Howell 1929-2-21 1243 San Bernardino Cactus Flats. Comment
  RSA252102  Prunus fasciculata Robert F. Thorne, C. W. Tilforth 1973-6-21 44138 San Bernardino New York Mountains. Near Sagamore Mine 1677 Comment
  UC1128352  Prunus fasciculata H. Lee 1935-3-26 217 San Bernardino 1 1/2 mi e of Summit (San Bernardino National Forest); San Bernardino National Forest 1082 Comment
  UC1128357  Prunus fasciculata A. Lewis 1932-6-18 119 San Bernardino Sheep Creek 1706 Comment
  RSA333627  Prunus ilicifolia Robert F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54252 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  UCR88565  Prunus ilicifolia A. C. Sanders, J. C. Lyman 1995-4-15 16546 San Bernardino San Bernardino Valley, Fontana, east slopes of the Jurupa Hills, south of Jurupa Hills Regional Park, west of Sierra Ave, NE of Mt. Jurupa 610 Comment
  LA208158  Prunus ilicifolia subsp. ilicifolia Harlan Lewis; 1939-4-30 sn San Bernardino East Highlands 411 Comment
  UCR141712  Prunus virginiana var. demissa R. G. Swinney 1997-8-15 5804 San Bernardino Eastern San Gabriel Mtns., Timber Gulch, about 0.9 mi west of Lytle Creek Road 1463 Comment
  UCR33227  Psathyrotes annua James Henrickson 1978-5-28 17286 San Bernardino Mojave Desert, c. 5.5 mi west of Barstow, 0.5 mi north of Lenwood exit of Interstate 40 976 Comment
  UC303994  Pseudognaphalium biolettii S. B. Parish 1917-4-12 11092 San Bernardino Reche Canyon <?>, lower Comment
  CAS-BOT-BC362124  Psilostrophe cooperi Carl B. Wolf 1935-5-15 6852 San Bernardino Mojave Desert, Kingston Mts., 7 4/10 mi. E. of Horse Spring open mesa 944 Comment
  RSA2590  Psilostrophe cooperi E. R. Johnson 1928-5-12 956 San Bernardino Cima, eastern Mojave Desert 1280 Comment
  UCR195253  Psilostrophe cooperi Jim Andre, Bart O'Brien, Tasha La Doux 2007-10-2 8571 San Bernardino Mojave Desert, Clark Mountain Range, along powerlie road on north side of Clark Mountain c. 4.3 m east of Excelsior Mine Road 1159 Comment
  UCR251529  Psilostrophe cooperi Jim Andre 2013-4-30 24536 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Providence Mountains, west side of range along Vulcan Mine Rd near Foshay Pass, 5.8 mi southeast of junction with Kelbaker Rd 1209 Comment
  SBBG68066  Psorothamnus fremontii R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns Comment
  SBBG68069  Psorothamnus fremontii R. Hoffmann 1930-5-18 San Bernardino Granite Pass 975 Comment
  CAS-BOT-BC177122  Psorothamnus fremontii var. attenuatus Sarah J. De Groot 2004-10-4 4429 San Bernardino Whipple Mountains: Basin in NW part of range, toward S side 536 Comment
  RSA713543  Psorothamnus fremontii var. attenuatus James D. Adams 2006-5-9 s.n. San Bernardino Whipple Mountains: along Heritage Road. 500 Comment
  SEINET1941449  Psorothamnus fremontii var. attenuatus A. M. Phillips, B. G. 1974-5-15 74 -292 San Bernardino Redtail Peaks, 3 mi. northwest of Whipple Mountain, packrat site, flowers purple, fruit, shrub to 1m. Comment
  CAS-BOT-BC352348  Psorothamnus fremontii var. fremontii L. R. Abrams 1941-5-11 14048 San Bernardino Excelsior Mine road, between Valley Well air beacon and Kingston Mountains, 7 miles north of the air beacon, Mojave Desert 1005 Comment
  CAS-BOT-BC421280  Pterostegia drymarioides Mary F. Spencer 1919-5-7 1105 San Bernardino Arrowhead Canyon near San Bernardino 487 Comment
  GMDRC1090  Purshia mexicana var. stansburyana J. Andre 1997-5-25 4053 San Bernardino Clark Mtn: On north facing cyn bottom, in limestone soil, about 1.6 km north of Clark Mtn T17N R13E SE 14 of NE 1/4 sec. 20. Elev. 1650 m. 1650 Comment
  CAS-BOT-BC158691  Purshia tridentata var. glandulosa John Thomas Howell 1927-7-9 2694 San Bernardino Cushenberry Grade, desert side of San Bernardino Mts. 1188 Comment
  POM11990  Purshia tridentata var. glandulosa Philip A. Munz, I. M. Johnston 1922-5-7 5266 San Bernardino Quail Springs, southern edge of Mojave. 1067 Comment
  RSA401602B  Pycnanthemum californicum S. B. Parish 1899-07 s.n. San Bernardino Vicinity of San Bernardino. 305 Comment
  POM3390  Pyrola picta I. M. Johnston 1917-7-15 1478 San Bernardino Head of South Fork Lytle Creek. 1829 Comment
  UC847944  Quercus berberidifolia F. R. Fosberg 1932-6-8 8240 San Bernardino Head of Lone Pine Canyon San Gabriel Mts. 1900 Comment
  UCD82568  Quercus chrysolepis Rodney Gale Myatt 1970-9-21 630 -9 San Bernardino Mill Creek. 1463 Comment
  UCR264117  Quercus chrysolepis Duncan S. Bell, Joy L. England 2014-6-5 7184 San Bernardino San Bernardino Mtns., Bighorn Mountains; San Bernardino National Forest; southern section of the Granite Peaks area 2080 Comment
  UCSB1097  Quercus chrysolepis Haller, John 1960-4-23 San Bernardino At base of Granite Mountains, 1.6 miles (by road) W of Amboy-Kelso road at summit of Granite Pass, approx. 21 miles (by road) north of U.S. 66 Comment
  IRVC27683  Quercus john-tuckeri A. C. Sanders, P. J. MacKay 1994-6-12 14738 San Bernardino Cajon Pass area, Forest Service Road 3N22, l mi S of Hwy 138, at Horsethief Creek crossing. Pacific Crest trail and high powerlines also cross the road here San Bernardino Mtns. 1175 Comment
  SJSU16075  Quercus kelloggii Allen W. Jacobs 1938-8-6 372 San Bernardino Found about 120 feet south west up side slope of draw from #371. Comment
  UC1010218  Quercus turbinella John and Lucille Roos 1949-6-22 4452 San Bernardino Keystone Canyon New York Mts. 1737 Comment
  CAS-BOT-BC362520  Rafinesquia californica A. C. Sanders; O. Clarke; T. Krantz; R. Thorne 1993-4-27 13804 San Bernardino Arrowhead Hot Springs and immediate vicinity, San Bernardino Mountains. Coldwater Canyon and Strawberry Creek ca. 1/2 mile E of the old Arrowhead Hot Springs Hotel 579 Comment
  RSA661309  Rafinesquia californica Mitch Provance 1998-7-4 827 San Bernardino La Loma Hills: City of Colton, 0.5 km- 0.75 km N of Little Highgrove Peak (1478). 305 Comment
  RSA0023249  Rafinesquia neomexicana J. Andre 2013-3-11 24612 San Bernardino Ward Valley; along north-south powerline road, due east of Piute Mountains, 8.5 miles south of I-40 freeway at Water Rd. junction. 584 Comment
  RSA554229  Rafinesquia neomexicana J. Wear, Tim Wade 1991-5-22 91 -76 San Bernardino Landers (future landfill site), ca. 15 kilometers (air) N of Yucca Valley. 915 Comment
  UC184037  Ranunculus aquatilis var. capillaceus S. B. Parish 1915-6-25 10599 San Bernardino Victorville Mojave Desert (dried pond) Comment
  UCR154370  Ranunculus testiculatus A. C. Sanders 2005-5-21 30239 .1 San Bernardino San Bernardino Mtns., Barton Flats Camp Ground 1631 Comment
  RSA302378  Rhamnus californica Robert F. Thorne, Mike Herter, B. A. Prigge 1979-7-3 53314 San Bernardino San Bernardino Mountains: San Bernardino National Forest. Along Holcomb Creek and tributary where crossed by 3N16. 1677 Comment
  CAS-BOT-BC56071  Rhamnus ilicifolia Roxana S. Ferris; Rimo Bacigalupi 1932-4-27 8156 San Bernardino Canyon above Bonanza King Mine, eastern slope of Providence Mts. Comment
  OBI48769  Rhus aromatica David J. Keil 1987-4-25 20036 San Bernardino 6 miles E of junction with Cima Road along Cedar Canyon Rd. in Mid Hills area. 1524 Comment
  RSA233471  Rhus trilobata R. F. Thorne, R. Carolin 1967-3-17 41621 San Bernardino W. of mouth of Cucamonga Canyon 640 Comment
  RSA584418  Ribes R. G. Swinney 1993-5-15 2221 San Bernardino San Gabriel Mountains. 1.2 miles south of Lone Pine Road. at FS Road #3N31, within 250 ft. of either side of road. 1646 Comment
  OBI34630  Ribes cereum David J. Keil, Lynne Dee Oyler and Rick Oyler 1983-7-30 17427 San Bernardino San Gabriel Mts. Mount Baldy Ski area above first ski lift 2316 Comment
  RSA0097970  Ribes cereum var. cereum Duncan S. Bell 2015-5-18 8260 San Bernardino Collecting on the Pioneertown Mountains Preserve at the head of Little Morongo Canyon in the Coon Creek Jumpoff area; about 1.75 air miles east of the Coon Creek Cabin. 2498 Comment
  RSA768950  Ribes cereum var. cereum Orlando Mistretta 2010-8-27 5673 San Bernardino N slopes of Sugarloaf Mountain, vicinity of Bow Canyon. 2381 Comment
  CAS-BOT-BC219247  Ribes nevadense J. Ewan 1930-6-18 2737 San Bernardino Surprise Creek, above Oak Knoll Lodge, Bear Valley 2103 Comment
  RSA476215  Ribes nevadense Richard C. Barkelew 1929-5-12 s.n. San Bernardino Icehouse Canyon. Comment
  RSA732944  Ribes nevadense R. G. Swinney 1999-8-16 7644 San Bernardino San Gabriel Mtns.: west fork of Acorn Canyon, c. 0.25 mi. due norht of FS Rd. 3N06 on Blue Ridge. 2134 Comment
  CAS-BOT-BC173894  Ribes velutinum Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-7 121 San Bernardino 1.5 miles SE of Kingston VABM 2072 Comment
  UCR50762  Ribes velutinum G. R. Ballmer 1988-4-23 s.n. ` San Bernardino Eastern Mojave Desert, Providence Mountains, Winston Wash 1524 Comment
  UC212547  Rosa californica I. M. Johnston 1918-7-4 2055 San Bernardino near Upland; Red Hill Comment
  SEINET269078  Rosa woodsii Scott White 1994-7-19 2332 San Bernardino San Bernardino Mountains: headwaters of Holcomb Creek 2286 Comment
  RSA5784  Rosa woodsii subsp. gratissima Carl B. Wolf 1932-11-9 4383 San Bernardino Cushenbury Springs, at north base of San Bernardino Mountains. 1220 Comment
  UC6976  Rumex conglomeratus S. B. Parish June 1886 San Bernardino Comment
  CSUSB1812  Rumex crispus R. C. Smith 1972-6-29 San Bernardino Outside the 2nd Percolation Basin below Devil's Canyon 487 Comment
  UCR93650  Rumex crispus A. C. Sanders, D. Bramlet, M. Jacobsmyer, Harry Spilman 1996-8-17 19448 San Bernardino San Bernardino Mtns, Holcomb Creek at Forest Service Road 3N16, and to c. 1 km upstream. 1677 Comment
  CSUSB1817  Rumex hymenosepalus Keith Thompson 1970-5-7 San Bernardino Lytle Creek. 792 Comment
  UCR212985  Rumex salicifolius Justin M. Wood, Dustin Ray 2009-7-1 1032 San Bernardino San Bernardino Mountains, lower portion of Wildhorse Meadow and Wildhorse Creek, from the meadow down to the campsite, c. 0.5 mi 2622 Comment
  RSA752605  Rupertia rigida Justin M. Wood, Dustin Ray 2009-6-30 998 San Bernardino Santa Ana River, unnamed canyon and ridgeline immediately E of Wildhorse Canyon, N of Hwy 38. 2006 Comment
  UCR91265  Ruta chalepensis R. G. Swinney 1993-3-18 2086 San Bernardino San Gabriel Mtns., mouth of Lytle Creek, floodplain at base of Mtns. c. 100 m north of Devore Rd. at FS 1N32, W and south of 1N32 at switchback as it ascends, c. 0.5 miles west of Sycamore Ranger Station 634 Comment
  CAS-BOT-BC175030  Salix exigua Sarah J. De Groot 2004-5-8 4273 San Bernardino Whipple Mountains: Shore of Lake Havasu, south of Chemehuevi Wash. Chemehuevi Indian Reservation 127 Comment
  RSA0094041  Salix exigua Duncan S. Bell 2015-3-15 7874 San Bernardino The Bighorn Mountain Wilderness area; collecting in Antelope Creek at the south end of Black Mountain, about 6.75 air miles northwest of Pioneertown. 1495 Comment
  RSA602840  Salix exigua R. G. Swinney 1994-8-25 3260 San Bernardino San Gabriel Mountains: Wrightwood, NE junction of Mill Road and Mockingbird Road. 1875 Comment
  UCR153488  Salix exigua L. C. Wheeler 1967-9-16 10811 San Bernardino Transverse Ranges; E San Gabriel Mtns, Lone Pine Canyon 1037 Comment
  CAS-BOT-BC108167  Salix gooddingii Mrs. H. P. Bracelin 1932-4-10 587 San Bernardino Growing on sand bar beside Mojave River, about 300 m. from bridge, 1.5 km. north of Barstow - Mojave Desert 630 Comment
  POM122020  Salix gooddingii Marcus E. Jones 1882-5-3 s.n. San Bernardino Needles. Comment
  UCR161735  Salix laevigata Mark A. Elvin 2005-5-7 4277 San Bernardino Little San Bernardino Mtns, S Mojave Desert, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd c. 2 mi (air) ESE of Pioneertown, 1.5 mi (air) NW of Yucc. Valley; N RR Canyon, seep area near 'Boo Canyon 1143 Comment
  JEPS2839 Image available Salix lasiolepis W. L. Jepson 1913-5-20 5575 San Bernardino Snow Creek San Bernardino Mts. (a tributary of Mill Creek, above Forest Home); Snow Creek, San Bernardino Mts. 1981 Comment
  POM202787  Salix lasiolepis Philip A. Munz 1932-8-21 12671 San Bernardino South Fork of Santa Ana River, San Bernaardino Mts. 2439 Comment
  POM296381  Salix lasiolepis Lyman D. Benson 1947-4-22 12324 San Bernardino Road to Big Pine above Wrightwood, San Gabriel Mountains, Mojave Desert Drainage Area. 1829 Comment
  RSA0029156  Salix lasiolepis Duncan S. Bell, Grace Cho 2013-9-24 5986 San Bernardino Bighorn Mountains; within the Bighorn Mountain Wilderness area; approximately 1.6 air miles southwest of Rattlesnake Spring. 1542 Comment
  UCR90512  Salix lasiolepis F. M. Reed 1933-7-21 7936 San Bernardino San Bernardino Mtns., upper Mill Creek Canyon 1950 Comment
  CAS-BOT-BC128390  Salix lasiolepis var. lasiolepis S. B. Parish 1913-5-21 8520 San Bernardino San Bernardino Mts., Mill Creek Canyon 1981 Comment
  CAS-BOT-BC129059  Salix scouleriana S. B. Parish 1901-6-3 4994 San Bernardino Fawnskin Park 2133 Comment
  POM184194  Salix scouleriana Philip A. Munz 1932-8-22 12721 San Bernardino 2 miles east of Bluff Lake, San Bernardino Mountains. 2317 Comment
  RSA0036508  Salsola tragus Duncan S. Bell, Eric Garcia, Rico Ramirez, Katie Roland, Cheryl Sevilla 2014-7-15 7415 San Bernardino San Bernardino National Forest; above Rattlesnake Canyon on the southern flanks of Mineral Mountain, at an old mining site just above Forest Service Road 2N02. 2030 Comment
  RSA0120724  Saltugilia latimeri Duncan S. Bell, Marta Lefevre-Levy, Thomas Stoughton 2016-5-26 9657 San Bernardino Near the head of Pipes Canyon, approximately 1.5 air miles southeast of Onyx Peak. 2361 Comment
  RSA648295  Salvia apiana Mark Hotchkiss 1977-5-7 s.n. San Bernardino Foothills of San Bernardino Mtns. 2 mi. N. of Highland Ave, Highland area of San Bernardino. 427 Comment
  SEINET13947238 Image available Salvia apiana Scott D. White 1996-1 4162 San Bernardino Siberia Creek Trail: USFS Rd 1N64 to Siberia Creek. USGS Big Bear Lake 7.5 ft topo. Elev 500-6800 ft (1500-2100 m). 34 deg. 11' - 12.5' N, 116 deg. 59.5' - 117 deg. 0' W. T1N, R1W, S9 &4 2073 Comment
  JEPS122530  Salvia columbariae J. Andre with T. La Doux, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-19 12203 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
  RSA254730  Salvia columbariae P. A. Munz 1940-3-23 15683 San Bernardino Gold Crown Mine, Pinto Mountains, east of 29 Palms. 1067 Comment
  RSA275774  Salvia dorrii var. pilosa Robert F. Thorne, Walter Wisura, C. Davidson, Barry A. Prigge 1977-5-26 49157 San Bernardino E Mojave Desert, Clark Mtn. Range: Colosseum Rd. c. 2 miles S of power line rd., N side of mts. (See attached map to specimen). 1433 Comment
  RSA349067  Salvia dorrii var. pilosa Robert F. Thorne, Avi Shmida 1978-5-5 51811 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA778682  Salvia dorrii var. pilosa Jim Andre 2010-5-30 15691 San Bernardino Mid Hills; along dirt road to Chicken Water Spring, at Cedar Wash crossing, 2.4 miles SW of Jct. with Cedar Canyon Road 1100 Comment
  GMDRC308  Salvia dorrii var. pilosa J. Evens 1988-4-19 15 San Bernardino Granite Mountains: At Cove Spring, c. 3950 1204 Comment
  SEINET7978728  Salvia dorrii var. pilosa B. Ertter, J. Strachan 1980-6-2 3600 San Bernardino W side Mid Hills, just east of where Cedar Canyon Road crosses Cedar Wash, SE of Cima between New York Mountains and Providence Mountains. 1463 Comment
  RSA0082987  Salvia funerea J. M. Andre 2014-3-18 30388 San Bernardino Alexander Hills, along Western Talc Mine Rd, 1.3 mi. south of Furnace Creek Rd/Excelsior Mine Rd, about 8 mi. east of Tecopa, just south of Nopah Range, just south of Inyo Co. line. 702 Comment
  POM177500  Salvia mohavensis Marcus E. Jones 1930-6-13 25506 San Bernardino Old Dad Mountains, Mojave Desert Comment
  RSA301790  Salvia mohavensis J. Cole 970 San Bernardino Ruby Lee Mine, Little San Bernardino Mountains. 915 Comment
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Jul 4 2010
  UCR82137  Salvia mohavensis Ed LaRue 1992-5-23 92 13 San Bernardino Eastern Mojave Desert, NE end of New York Mountains, Slaughterhouse Canyon 1280 Comment
  RSA270062  Salvia pachyphylla James Henrickson, B. Prigge 1977-10-23 16305 San Bernardino S slope of Kingston Mountains in mid-shut-up canyon SE of Kingston Peak, ca 1 1/2 miles SE of peak 1524 Comment
  RSA553913  Salvia pachyphylla Scott D. White 1992-8-9 599 San Bernardino San Bernardino Mountains: Coon Creek, Heart Bar State Park, ca. 2.5 mi E of Heart Bar Campground. 2287 Comment
  POM10508  Sambucus caerulea I. M. Johnston 1921-8-17 2854 San Bernardino North fork of Bear Creek, San Bernardino Mountains Comment
  RSA789667  Sambucus nigra subsp. caerulea J. Andre 2010-5-26 14582 San Bernardino Clark Mountain Range, West end of range at Pachalka Spring. 1480 Comment
  CAS-BOT-BC466223  Sarcodes sanguinea P. A. Munz; Street; Williams 1919-5-30 2834 San Bernardino San Bernardino Mountains. Pine Crest 1584 Comment
  GMDRC427  Sarcostemma hirtellum J. Andre 1998-4-12 2645 San Bernardino Mojave Desert: Bristol Mtns, 5 mi. N. of Rte 66, ca. 1,500 457 Comment
  UCR106060  Sarcostemma hirtellum Christopher Christie 1996-12-31 25 San Bernardino Mojave Desert, Sheephole Pass, Sheephole Mountains 710 Comment
  UCR19297  Schismus arabicus John C. Roos 1959-3-28 s.n. San Bernardino Mojave Desert, 2-5 mi north of Kramer Junction 808 Comment
  UCR203542  Schismus arabicus A. C. Sanders, Jim Andre, A. Howald, et al 2009-3-4 36203 San Bernardino Mojave Desert, Cady Mountains at edge of Broadwell Valley, along powerline road c. 10 mi. NE of I-40, at foot of peak 2633, N of Sleeping Beauty Mtn. 671 Comment
  CAS-BOT-BC183631  Schismus barbatus Sarah J. DeGroot; Angela Gatto; Chris Stevenson; Constance Baldwin 2003-4-19 2348 San Bernardino Whipple Mountains: Canyon on NE side of mountains, off powerline road 287 Comment
  SEINET3223348 Image available Schismus barbatus B. Pitzer 1992-4-14 2053 San Bernardino Vicinity of 29 Palms Marine Corps base, just outside base boundary at intersection of Adobe Road with Valle Vista Road, ca. 0.25-0.5 mi south of main gate. 610 Comment
  CAS-BOT-BC111286  Schoenoplectus acutus var. occidentalis Peter H. Raven 1961-9-17 16683 San Bernardino Lost Lake, Lone Pine Canyon. 838 Comment
  UCR168623  Schoenoplectus americanus Sarah J. De Groot, L. Lubinsky 2004-5-17 4351 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Copper Basin, north side of reservoir. MWD property 311 Comment
  UCR71802  Schoenoplectus americanus S. J. Myers 1991-9-7 91- 56 San Bernardino Southern Mojave Desert, Mojave River floodplain at Mojave Narrows Regional Park, near Victorville 841 Comment
  RSA612627  Schoenus nigricans L. C. Wheeler 1968-6-12 s.n. San Bernardino San Gabriel Mtns.: Lytle Creek Village. T2N R6W sec. 15. 1037 Comment
  RSA705996  Schoenus nigricans LeRoy Gross, Naomi Fraga 2005-6-2 2397 San Bernardino West side of canyon where Arrowhead Hot Springs Resort Hotel is on the east side of this canyon. Above where this canyon forks off from East Twin Creek. 610 Comment
  RSA763931  Schoenus nigricans R. G. Swinney 2008-10-23 9695 San Bernardino Clyde Ranch, Lone Pine Canyon 1500 Comment
  RSA366029  Scirpus microcarpus F. W. Peirson 1922-6-20 S- 097 San Bernardino 4 miles SE of San Bernardino. Comment
  SD251163  Scleropogon brevifolius Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds & Ava Wang 2013-9-21 5948 San Bernardino Mojave Desert; East Mojave Deert region: Castle Mountains; south section of the range, just to the southeast of Hart Mine. 1328 Comment
  SEINET4560013  Scutellaria mexicana J. Andre 2011-1 22078 San Bernardino Granite Mountains; Mojave National Preserve; at base of east fork of Willow Springs Basin 1148 Comment
  RSA445360  Scutellaria siphocampyloides Christopher Davidson 1976-6-26 4416 San Bernardino ca. 1/4 mile E of Running Springs (Juntion of Hwys 30 &18). on Hwy 18. 1829 Comment
  UC1713651  Scutellaria siphocampyloides Ira W. Clokey 1931-7-7 5306 San Bernardino Bear Lake 2000 Comment
  UCR207590  Secale cereale O. F. Clarke, D. Svehla 2004-3-31 s.n. San Bernardino San Bernardino Mtns. Foothills, Yucaipa, east end of Ave. E 884 Comment
  RSA0121336  Sedum niveum Duncan S. Bell, Joy England 2016-7-12 9905 San Bernardino San Gorgonio Wilderness; the West Fork of Barton Creek, approximately 1.75 air miles north of Anderson Peak. 2303 Comment
  RSA397643  Sedum niveum F. R. Fosberg 1932-8-6 8642 San Bernardino Sugarloaf Mountain Comment
  RSA612743  Selaginella asprella Louis Cutter Wheeler 1932-12-10 1448 San Bernardino Cascade Canyon off San Antonio Canyon. 1463 Comment
  UCR177718  Selaginella asprella L. C. Wheeler 1932-12-10 1448 San Bernardino Transverse Ranges; San Gabriel Mountains, ''Cascade Canyon'' off San Antonio Canyon 1463 Comment
  RSA766823  Selaginella watsonii Duncan S. Bell, Linda Prince, Kathleen Ashbaker 2010-6-30 1504 San Bernardino San Bernardino National Forest: Green Canyon, 0.4 air mile southeast of junction of Green Canyon and Wildhorse Meadows Road. 2363 Comment
  RSA269774  Senecio douglasii var. monoensis B. A. Prigge 1973-5-26 1077 San Bernardino Clark Mountain Range, Colosseum Gorge, 6 miles north of Mount Pass 1433 Comment
  UCR266501  Senecio flaccidus var. douglasii Mitch Provance 2012-6-20 612- 47 San Bernardino San Bernardino Valley, city of San Bernardino, Santa Ana River, W side of the E Orange Show Road crossing 312 Comment
  RSA0117027  Senecio flaccidus var. monoensis Jim M. Andre 2015-4-7 33241 San Bernardino Granite Mountains: Willow Springs Basin, growing at base of steep canyon of west fork drainage, 1.3 mi. north of wilderness boundary. 1142 Comment
  SD258340  Senecio flaccidus var. monoensis J. M. Andre 2013-4-18 24189 San Bernardino marl Mountains; Cima Cinder Cones; Mojave National Preserve; along Aiken Mine Road, 5.5 mi N of Kelbaker Rd. 1143 Comment
  RSA585168  Senecio mohavensis D. Atwood 1993-3-24 17548 San Bernardino 1/4 mi. northeast of Baker dump. East Mojave scenic area. Comment
  RSA716021  Senecio mohavensis Sarah J. De Groot, J. Mark Porter 2003-3-18 1585 San Bernardino Whipple Mountains: Along Havasu Palms road, between Black Meadow Landing road and intersection with powerline road. 335 Comment
  UCR204506  Senecio triangularis Naomi Fraga, Elizabeth A. Kempton 2008-8-13 2559 San Bernardino San Bernardino Mountains, Metcalf Meadow off of Mill Creek Road (FS Road 2N10) 2287 Comment
  RSA0081682  Silene andersonii J. Andre, Valerie Soza 2001-5-5 3946 San Bernardino Granite Mountains: 1/4 mi. N. of Granite Pk. 1951 Comment
  RSA251027  Silene antirrhina R. F. Thorne 1973-5-30 43648 San Bernardino Eastern Mojave Desert, New York Mountains: upper portion of Caruthers Canyon. 1677 Comment
  POM6403  Silene lemmonii I. M. Johnston 1919-6-7 2165 San Bernardino Cucamonga Canon at Charcoal Camp 1433 Comment
  UCR150676  Silene lemmonii James Henrickson 1985-5-31 20044 San Bernardino Transverse Ranges; San Bernardino Mtns, c. 20 air miles [east] of San Bernardino, 3 miles NW of Angelus Oaks, near junction of Deer Creek and Santa Ana River near Filaree Flat 1646 Comment
  RSA438838  Silene parishii M. B. Dunkle 1933-9-3 3776 San Bernardino Vivian Creek, open rocky hillside. 2500 Comment
  SBBG71659  Silene parishii S. B. Parish 1892-6-6 San Bernardino San Bernardino Mtns Comment
  RSA0086978  Silene platyota Scott D. White, Dylan Hannon 2003-7-29 9656 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
  CAS-BOT-BC175151  Silene verecunda J. Grinnell; H. W. Grinnell 1906-7-14 201 San Bernardino Lost Cr., San Bernardino Mts. 1981 Comment
  UCR272827  Silene verecunda Mitch Provance 2016-6-24 616- 35 San Bernardino San Bernardino Mountians, Vicinity of Jobs Peak, along Mozumdar Dr., 0.5 miles N of Cedar Pines Park. 1546 Comment
  UC1951182  Sisymbrium altissimum Justin M. Wood with Brandy Wood 2009-4-17 502 San Bernardino MOJAVE DESERT: Just W of Mojave River on Helendale Rd. between Vista Rd. to Colusa Rd. USGS Victorville 7.5' Quad. Comment
  IRVC29327  Sisymbrium irio Mark A. Elvin 2006-4-1 4674 San Bernardino Pipes Canyon Preserve; Sorrel Horse Cyn, S of Pioneertown Road along wash and ridge to the S. Southern Mojave Desert, Little San Bernardino Mtns 1220 Comment
  SD100217  Sisymbrium irio James Henrickson 1978-4-4 16681 San Bernardino 16.5 miles northnorthwest of Barstow, ca. 2.0 miles north of Murphy's Well at pumice mine, near disturbed old building. 885 Comment
  SD240341  Sisymbrium irio J. M. Andre 2013-10-14 26390 San Bernardino Region: M; Shadow Valley Mojave National Preserve; 0.4 mi southwest of Valley Wells (I-15 junction with Cima Rd) 1136 Comment
  UCR211377  Sisymbrium irio Jim Andre 2009-4-10 10119 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
  POM1778  Sisyrinchium bellum I. M. Johnston 1918-4-14 1843 San Bernardino Red Hill, near Upland. Comment
  RSA39662  Sisyrinchium bellum Philip A. Munz 1947-7-22 11972 San Bernardino South Fork of Santa Ana River 2378 Comment
  POM98672A  Solanum americanum J. B. Feudge 1924-9-2 755 San Bernardino Common in orchard of H. Warren. 305 Comment
  UC192434  Solanum douglasii S. B. and W. F. Parish 1882-5-1 321 San Bernardino San Bernardino Comment
  UCR72724  Solanum douglasii A. C. Sanders 1992-8-22 12450 San Bernardino San Bernardino Mtns, Waterman Canyon, 0.6 mi. below upper end of Old Waterman Canyon Road (at Hwy 18) 915 Comment
  UCR215390  Solanum elaeagnifolium Jim Andre 2009-6-27 10768 San Bernardino Mojave Desert, New York Mountains, Mojave National Preserve, along Ivanpah Road c. 0.3 mi west of Barnwell/Hart Mine Road junction 1484 Comment
  UCR194197  Solanum nigrum Scott D. White, Andrea Edwards 2006-5-23 11481 San Bernardino San Bernardino Valley, City of Ontario, south of SR-60 Fwy and Riverside Drive, between Hamner Avenue and Grove avenue 244 Comment
  RSA652005  Solanum umbelliferum D. Bartholomew 1961-5-13 86 San Bernardino 30' from campground, Little Dalton Canyon Comment
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Jan 5 2017
  RSA0104632  Solanum xanti Duncan S. Bell, Noravit Chu