Search Results — 2000 specimen records retrieved (1865 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
  IRVC7618  Abies concolor P. W. Rundel 1962-5-10 1089 San Bernardino SE of Lake Arrowhead; Kuffel Cyn "one and a half mile above Lake Arrowhead" San Bernardino Mountains 1707 Comment
  SBBG69821  Abronia villosa R. Hoffmann 1930-5-18 San Bernardino Fenner Comment
  UCD109824  Abronia villosa Bruce M. Pavlik 1980-5-28 195 San Bernardino Saratoga Dunes, Death Valley National Monument, 20 miles south-southwest of Shoshone. 81 Comment
  CHSC100980  Abronia villosa var. villosa L. P. Janeway; B. Castro 2008-4-12 9352 San Bernardino Mojave Desert. Northeast corner of Water Valley, 1.3 km south of the southeastern wall of Black Mountain; 1.8 km northwest of the northern-most end of Hinkley Road. 636 Comment
  CAS-BOT-BC177123  Acacia greggii Sarah J. De Groot; Leland Lubinsky; Linda Lee Worlow 2004-10-2 4411 San Bernardino Whipple Mountains: NW side of range, Copper Canyon, upstream from powerline road 574 Comment
  SJSU4546  Acamptopappus sphaerocephalus J. W. Tilden 1960-4-12 1450 San Bernardino 15 mi W of Needles Comment
  UCR270557  Acamptopappus sphaerocephalus A. C. Sanders, Karen Kirtland 2016-4-20 42435 San Bernardino San Bernardino Mtns., mouth of Cushenbury Canyon, off Hwy 18 near cement plant, electrical substation, and Camp Rock Rd. junction, north of Cushenbury Springs 1183 Comment
  JEPS12543  Acamptopappus sphaerocephalus var. sphaerocephalus W. L. Jepson 1930-5-18 15556 San Bernardino 13 mi e, in sandy valley near Hawes Sta. on A.T.& SF. Railro Kramer 701 Comment
  OBI32623  Acanthoscyphus parishii var. parishii Oscar Clarke 1971-7-18 s.n. San Bernardino San Bernardino Mts. Hwy 38, approx. 3 mi E of Camp Angelus Comment
  UCR109043  Acer negundo Scott D. White, C. Mukai 1997-4-22 6337 San Bernardino San Gabriel Mtns., Rancho Cucamonga: bajada at the eastern foot of the mtns. west of Beryl Ave. immediately south of Heritage Park; c. 3 road miles north of Foothill Blvd. 549 Comment
  RSA763854  Acer negundo subsp. californicum Justin M. Wood, D. M. Ray 2010-9-10 2633 San Bernardino Upper Santa Ana River Watershed; side of Seven Oaks Road at Santa Ana River crossing. 1464 Comment
  CAS-BOT-BC336674  Acer negundo var. californicum Scott White 1993-7-17 1704 San Bernardino San Bernardino Mountains: W fork of Noble Creek (Cherry Canyon) and dry ridge to the east, W of Oak Glen Conservation Camp 1676 Comment
  UC494493  Achnatherum hymenoides C. L. Hitchcock 1932-4-15 12276 San Bernardino 11 mi s Trona; Mohave Desert Comment
  UCD50386  Achnatherum hymenoides F. M. Reed 1937-4-15 9747 San Bernardino California, Mojave Desert on Randburg Road, north of Adelanto. San Bernardino County. Comment
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  RSA450643  Achnatherum lemmonii var. lemmonii J. C. Roos 1965-7-17 s.n. San Bernardino Stetson Creek, Barton Flats, San Bernardino Mountains. Comment
  RSA311303  Achnatherum parishii R. F. Thorne, Carlos Munoz 1969-6-17 38020 San Bernardino Angeles National Forest; lower end of Icehouse Canyon. 1524 Comment
  RSA738591  Achnatherum speciosum Jim Andre, Tasha La Doux, Sarah J. De Groot 2007-4-30 9272 San Bernardino Mid Hills: N. end of Woods Mtn, 0.5 mi. S of Government Holes, at base of bouldery slope. 1600 Comment
  SEINET957843  Acmispon brachycarpus C. B. Wolf 1935-1 6519 San Bernardino Mojave Desert. 15 mi mi. NE of Barstow on garlic Springs road, 8/10 mi. No. of 2nd Summit. 853 Comment
  GMDRC6087  Acmispon glaber var. brevialatus J. M. Andre 2014-5-2 27668 San Bernardino Little San Bernardino Mountains: along Pioneertown Rd, 3.6 mi. NW of Jct with Hwy 62 (Yucca Valley), about 0.5 mi. south of Pioneertown 1209 Comment
  RSA0047438  Adenophyllum cooperi Duncan S. Bell 2010-5-21 1042 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; collecting in Sorrel Horse Canyon, a short distance from Pioneertown Road. 1243 Comment
  RSA653879  Adenophyllum cooperi Valerie L. Soza, Bart O Brien 2000-5-15 907 San Bernardino Clark Mountains, East Mojave Desert: On road to Pachalka Spring, 500 ft. east from Kingston Road. 1036 Comment
  RSA757419  Adenophyllum cooperi Michael Honer, Marc Baker 2008-4-24 3087 San Bernardino Johnson Valley: around Sec. 10, appx. 3.5 mi. SE of Old Woman Springs, on S side of Highway 247. 976 Comment
  RSA800982  Adenophyllum cooperi Thomas Stoughton, Tom Chester, James Dillane, Dave Stith, Mike Crouse 2010-10-22 692 San Bernardino Bighorn Mountain Wilderness near Ruby Mountain, New Dixie Mine road approximately .4 miles west of highway 247. 1189 Comment
  UC1951416  Adenophyllum cooperi Michael Honer 2008-4-12 3019 San Bernardino Mojave Desert; Southcentral Mojave Desert region: Hondo Wash: Appx. 2.2 mi. W of intersection of Hondo St. and Highway 247 in Flamingo Heights - Landers area. Comment
  GMDRC362  Adenophyllum cooperi J. Andre 1996-4-16 2136 San Bernardino Mojave National Preserve: 1 mi. north of Kelso Dunes Rd. turnoff, along Kelbaker Rd., c. 2700 823 Comment
  CAS-BOT-BC22576  Adenophyllum porophylloides John August Kusche 1921-12-8 s.n. San Bernardino Needles Comment
  RSA705979  Adenophyllum porophylloides Sarah J. De Groot, Michael Denslow 2003-3-19 1958 San Bernardino Whipple Mts: West side of range, American Eagle Mine. 565 Comment
  RSA764427  Adenostoma fasciculatum Michael Honer 2010-6-17 3468 San Bernardino SBNF [San Bernardino National Forest]: Upper Santa Ana River Watershed. Along switchbacks on Clarks Grade Rd., about 0.24 uphill (N) from intersection with Seven Pines Rd. 1707 Comment
  RSA191471  Adenostoma fasciculatum var. fasciculatum Robert F. Thorne, Lindsay Smith 1966-5-28 36384 San Bernardino Lower end of sheep Spring Canyon above junction with Lone Pine Canyon Comment
  UCR113152  Agave americana A. C. Sanders, Tracy Tennant, J. Ross, Mitch Provance 1998-3-12 21697 San Bernardino San Gabriel Mtns., Etiwanda, W side of Etiwanda Creek on north side of Hwy 30 (Highland Ave.) 442 Comment
  CAS-BOT-BC101839  Agave deserti C. B. Wolf; P. C. Everett 1937-7-29 9023 San Bernardino Mojave Desert. Providence Mts., 1/2 mi. above Bonanza King Mine 1524 Comment
  RSA707703  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. 527 Comment
  RSA736964  Agoseris heterophylla Scott D. White, Justin M. Wood 2008-6-30 12328 San Bernardino San Bernardino Mountains: Wildhorse Meadows. 2561 Comment
  UCR27501  Agoseris heterophylla T. P. Krantz 1982-6-29 s.n. San Bernardino San Bernardino Mtns., north side of Baldwin Lake, in a swale on the south side of Hwy 18 2058 Comment
  UC69276  Agoseris retrorsa Joseph Grinnell 1905-6-26 33 San Bernardino (mt. side beneath black oaks) Fish Creek; San Bernardino Mts. 1981 Comment
  SEINET1909849  Agrostis A. C. Sanders, Bramlet, Jacobmyer, Spilman 1996-1 19432 San Bernardino San Bernadino Mtns.: Crab Creek, 3.7 mi. N of Green Valley Lake Rd. on FS Rd. 3N16. 1798 Comment
  POM1149  Agrostis exarata I. M. Johnston 1917-7-28 1509 San Bernardino San Antonio Mountains, San Antonio Canyon 1677 Comment
  POM192658  Agrostis exarata Marcus E. Jones 1929-8-4 24746 San Bernardino Arrowhead Lake, San Bernardino Mountains. Comment
  RSA0125095  Agrostis exarata Duncan S. Bell, Dan Gluesenkamp, Evan Meyer, Jim Riley 2016-7-26 9997 A San Bernardino San Gorgonio Wilderness area; along the Flume Trail in the South Fork of the Santa Ana River, approximately 0.75 air mile south southeast of Poopout Hill. 2389 Comment
  RSA0126523  Agrostis exarata Duncan S. Bell, LeRoy Gross 2016-7-27 10040 San Bernardino San Gorgonio Wilderness area; East Fork of Barton Creek, approximately 1.5 air miles northeast of Anderson Peak. 2502 Comment
  RSA0124368  Agrostis humilis Duncan S. Bell, Andrew Chambers 2016-7-6 9846 San Bernardino San Gorgonio Wilderness; headwaters of the Whitewater watershed; head of the North Fork of Whitewater River, collecting at North Fork Meadows. 2590 Comment
  GMDRC4441  Aliciella triodon J. Andre, G. L. Clifton 2010-5-17 14006 San Bernardino New York Mountains: Mojave National Preserve; along south side of Ivanpah Rd, 0.8 mi. west of Barnwell (at Jct with Hart Mine Rd) 1468 Comment
  SD144148  Alisma triviale Scott D. White 1996-9-13 4523 San Bernardino Lake Arrowhead area: SE of Papoose Lake and north of Cedar Glen neighborhood, debris basin immediately below dam 1490 Comment
  UCR226227  Allenrolfea occidentalis Jim Andre, Rob Fulton 2011-3-3 16303 San Bernardino Mojave Desert, Mojave National Preserve, southern end of Soda Lake Basin, 13.9 mi south of Zzyzx Desert Studies Center(CSU) c. 5 mi east of Crucero, along north side of RR tracks 293 Comment
  RSA270949  Allionia incarnata James Henrickson 1973-5-26 10096 a San Bernardino ca. 8 (air) miles ENE of Kelso, 5.2 (rd) miles on Globe Canyon Rd., E of Kelso-Cima Rd, northern Providence Mts. 1128 Comment
  UCR215212  Allionia incarnata Michael Honer, J. P. Charpentier 2008-9-5 3200 San Bernardino Eastern Mojave Desert, Ivanpah Valley; along pipeline service road about 0.5 mi east of I-15, 2.6 miles north of Nipton Road 836 Comment
  RSA700928  Allionia pumila Keith E. Hoffmaster 1934-8-14 s.n. San Bernardino Mill Can., San Bernardino Mountains Comment
  GMDRC1133  Allium atrorubens var. cristatum J. Andre 2003-5-21 4096 San Bernardino Granite Mtns: Granite Mtns: On ridge northeast of Budweiser Cyn, south of west fork of Bull Cyn. Growing in loamy gravels near top of ridge. Elev. 6105 ft. 1861 Comment
  CAS-BOT-BC464427  Allium burlewii I. M. Johnston 1917-7-20 1490 San Bernardino Baldy Lookout of U.S.F.S. 2057 Comment
  CAS-BOT-BC464428  Allium burlewii I. M. Johnston 1917-7-15 1268 San Bernardino Ontario Pk 1828 Comment
  SBBG111932  Allium denticulatum D. Silverman with E. Schafhauser 1998-5-21 3 b San Bernardino S of Laserline Rd end, SW of Robber's Mtn; NAWS 1173 Comment
  CAS-BOT-BC469430  Allium fimbriatum subsp. mohavense Cecil Hart 1927-4-25 s.n. San Bernardino Barstow and Granite Wells Comment
  RSA366469  Allium monticola Fred Burlew 1916-06 s.n. San Bernardino Mount San Antonio Comment
  UC205709  Allium monticola I. M. Johnston 1917-6-20 1263 San Bernardino U.S.F.S. Lookout San Antonio Mountains, U.S.F.S. Lookout 1981 Comment
  CAS-BOT-BC132021  Allium parishii Annie M. Alexander; Louise Kellogg 1941-4-27 2087 San Bernardino 7 miles south of 29 Palms 975 Comment
  UCR88484  Allium parryi A. C. Sanders, P. J. MacKay, et al. 1995-6-18 17329 San Bernardino San Bernardino Mtns, Along Hwy 173 above the Mojave River Forks Dam, c. 1 mi below the Kinley Creek Crossing 1285 Comment
  UC1080555  Allophyllum integrifolium Verne and Alva Grant 1951-6-15 16061 San Bernardino between Lake Arrowhead and Big Bear Lake (Hwy. 18); San Bernardino Mts. 1828 Comment
  POM310406  Alnus rhombifolia Hulda Crooks 1945-11-18 185 San Bernardino City Creek, San Bernardino Mts. 762 Comment
  RSA452792  Alnus rhombifolia E. S. Spalding 1931-8-29 s.n. San Bernardino Oak Glen Lodge to Beaumont. Comment
  VVC1991  Alopecurus aequalis Tim Thomas, Pam MacKay, Dave Clendenen 2008-8-30 4572 San Bernardino San Bernardino Mtns., Bluff Lake. 2311 Comment
  RSA782218  Amaranthus blitum A. C. Sanders 2011-7-19 39802 San Bernardino Chino, Constellation Park, south side of Eucalyptus Ave. 0.2 km west of Euclid Ave., east of Fern Ave. and west of Purdue Ave. 202 Comment
  RSA517976  Amaranthus fimbriatus Steve Boyd, Kendall McCulloh 1990-10-7 5275 San Bernardino Providence Mountains: Gilroy Canyon drainage, E flank Providence Mountains, Limestone on N half, volcanic rocks on S half. Comment
  RSA798886  Amaranthus fimbriatus J. Andre 2011-10-7 22547 San Bernardino Sacramento Mountains: UC Sacramento Mtns Reserve. Along south side of US Interstate 40, just SW of summit (South Pass). 772 Comment
  SD230147  Amaranthus palmeri Louis C. Wheeler 1969-10-12 12354 San Bernardino San Gabriel Mountins: Glen Helen Park, Cajon Canyon. Comment
  RSA0085141  Amaranthus torreyi Jim M. Andre 2011-9-19 19503 San Bernardino Cima Dome: Mojave National Preserve; 0.5 mi. NE of Cima Rd at summit, approx. 1 mi. N. of Kessler Spring. 1443 Comment
  CAS-BOT-BC13624  Ambrosia acanthicarpa Roxana S. Ferris; Rimo Bacigalupi 1958-3-19 13206 San Bernardino Southern side of Dale Dry Lake, 21 miles E of Twenty-nine Palms Comment
  RSA0106068  Ambrosia acanthicarpa Alan Romspert 2000-7-28 s.n. San Bernardino Santa Ana Riverbed, RIX discharge Transect. Comment
  RSA757044  Ambrosia dumosa Michael Honer 2008-3-24 2922 San Bernardino Outwash plain SW of Cady Mountains: 2.1 mi. N of Interstate 40, 2.5 mi. E of Hector Road. 637 Comment
  UCR217723  Ambrosia dumosa Jim Andre 2010-4-18 13097 San Bernardino Mojave Desert, Piute Valley, Mojave National Preserve, along Mojave Road (Old Government Road), at Piute Pass summit 1022 Comment
  GMDRC833  Ambrosia dumosa M. Lopez, J. Andre 2000-4-15 6 San Bernardino Marble Mtns: Marble Mtns: In large wash, 2 mi. south of I-40. T7N R12E NW1/4 sec. 13. Elev. 3000 Feet. 915 Comment
  UCR32370  Ambrosia eriocentra B. A. Prigge 1979-6-5 3417 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon, flat area in lower part of canyon 1738 Comment
  UCR41999  Ambrosia eriocentra B. G. Pitzer, D. Charlton 1986-4-17 0085 San Bernardino Eastern Mojave Desert, Mescal Range, c. 6.7 mi SE of Hwy I-15 on Cima Rd, and c. 6.0 miles NNE on unnamed dirt road 1585 Comment
  UC1928619  Ambrosia salsola Steve Boyd 2007-10-29 11801 San Bernardino Mojave Desert; East Mojave Desert region; Brown Buttes area at northwestern end of Marble Mountains, on road to microwave towers east of Kelbaker Road, just south of Interstate 40. 915 Comment
  SD240274  Ambrosia salsola var. pentalepis J. M. Andre 2013-3-11 25960 San Bernardino Region: M; Chemehuevi Valley along Turtle Mtn Rd 3.9 mi. east of Chemehuevi Wash, approx. 2 mi. west of Hwy 95 412 Comment
  UCR168990  Ambrosia salsola var. salsola Sarah J. De Groot, Angela Gatto 2003-9-7 3120 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Chemehuevi Wash, near Colorado River. Along BLM trail 145 Comment
  SDSU19688  Amelanchier utahensis Michael G. Simpson, Sean Ryan 2010-6-15 3325 San Bernardino San Bernardino National Forest, adjacent to dirt road, ca. 0.2 mile southwest of junction with 3N16 (Polique Canyon Road/Holcomb Valley Road), ca. 0.1 mile south of Doble Mine. 2213 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
  RSA336372  Amorpha californica R. F. Thorne, Christopher Davidson 1978-6-18 52218 San Bernardino Cushenbury Canyon: Along Chicopee Creek below Whiskey Springs. 1616 Comment
  RSA766699  Amorpha californica Justin M. Wood, D. M. Ray 2010-7-2 2133 San Bernardino Upper Santa Ana River Watershed: Middle Control Road between Highway 38 and Santa Ana River. 1571 Comment
  UCR151204  Amorpha californica Scott D. White, Kent Hughes 2000-6-4 8001 San Bernardino San Bernardino Mountains, Foothills and wash near Cajon Pass; NW of the jct. I-15/State Hwy 138; along dirt road c. 1 mi west of I-15, from SH-138 to c. 1 air mi north of SH-138 991 Comment
  UC1982149  Amorpha californica var. californica LeRoy Gross, J. McConnaughy, Shawn Overstreet 2010-7-27 5075 San Bernardino Transverse Ranges; San Bernardino Mountains region: Round Cienaga Creek, just above (southeast) of Stetson Creek Road (1N86). Just north of Hill Ranch Road, off Highway 38. Big Bear Lake 7.5' Quad. Comment
  POM96800  Amsinckia intermedia P. A. Munz 1926-7-4 10596 San Bernardino around old barn, edge of Bluff Lake meadow. 2256 Comment
  RSA0091442  Amsinckia tessellata P. A. Munz, I. M. Johnston, R. D. Harwood 1920-5-21 4149 San Bernardino Vicinity of Bonanza King Mine, East slope of Providence Mountains, Mojave Desert. 976 Comment
  RSA608497  Amsinckia tessellata L. C. Wheeler 1968-5-9 s.n. San Bernardino Wildhorse Canyon 1524 Comment
  UCD119859  Amsinckia tessellata Ira L. Wiggins 1955-4-24 13374 San Bernardino Mohave Desert, 7 mi. W of Boron. 746 Comment
  CAS-BOT-BC137837  Andropogon glomeratus var. glomeratus S. B. Parish 1901-11-5 5135 San Bernardino Vicinity of San Bernardino. 762 Comment
  UCR220766  Androsace elongata subsp. acuta Naomi Fraga, Valerie Soza, Sarah DeGoot 2009-4-25 2658 San Bernardino Transverse Ranges; San Bernardino Mountains, Ridge just south of Baldwin Lake 2134 Comment
  CAS-BOT-BC392005  Anemone tuberosa Annie M. Alexander; Louise Kellogg 1940-5-7 1366 San Bernardino Mohave Desert. Fourth of July Canyon, New York Mountains 1615 Comment
  GMDRC4192  Anemone tuberosa J. Andre, John Game and Jeff Greenhouse 2010-5-8 12682 San Bernardino New York Mountains: on crest of limestone ridge approx. 0.8 mi. E. of Caruthers Canyon, 0.6 mi. N. of NY Mtns Road, southeast end of NY Mtns 1694 Comment
  UC666363  Anemone tuberosa Annie M. Alexander and Louise Kellogg 1940-5-5 1347 a San Bernardino New York Mts., 4th. of July Canyon; ; (actually Caruthers Canyon, fide Tom Schweich) 1615 Comment
  CAS-BOT-BC400347  Anemopsis californica John Thomas Howell 1927-6-5 2422 San Bernardino Aliso Canon [Canyon], Southern Puente Hills 213 Comment
  CAS-BOT-BC400348  Anemopsis californica S. B. Parish; W. F. Parish 1882-8-1 283 San Bernardino San Bernardino Valley Comment
  GMDRC1020  Anisocoma acaulis G. L. Clifton 2001-4-1 30963 San Bernardino Granite Mtns: Granite Mtns: Kelbaker Rd n. or Granite Pass, growing in a gravelly wash Near 34 deg. 51.859' N 115 deg. 38.267' W. Elev. 3270 ft. 997 Comment
  HSC28059  Anisocoma acaulis Richard Spjut 1973-5-7 3362 San Bernardino Mojave Desert, Mid Hill Mtns. between the Providence and New York Mtns. 1524 Comment
  SDSU6195  Anisocoma acaulis A. H. Gallup 1948-5-2 164 San Bernardino Joshua Tree Natl. Mon. 4 miles south of Joshau Tree. 366 Comment
  UCR215769  Anisocoma acaulis Tasha La Doux, Nick Jensen 2009-4-7 221 San Bernardino Mojave Desert, Granite Mountains, Willow Springs Basin on south side of Granite Mountains 955 Comment
  CAS-BOT-BC63996  Anisocoma acaulis Ernest C. Twisselmann 1958-4-17 4280 San Bernardino Atolia Road, 14.3 miles north of Kramer 838 Comment
  UC885049  Antirrhinum multiflorum I. W. Clokey and E. G. Anderson 1935-6-5 6889 San Bernardino Miller Canyon 1200 Comment
  UCR200996  Apocynum androsaemifolium Justin M. Wood 2008-7-22 60 San Bernardino San Bernardino Mountains, Cienaga Seca Creek, near the intersection of forest service rd 1N38 and highway 38 2201 Comment
  RSA762604  Apocynum cannabinum Justin M. Wood 2010-8-5 2325 San Bernardino Upper Santa Ana River Watershed; unpaved road to Cook Creek jumpoff accessed from Highway 38. 2348 Comment
  UC447158  Aquilegia formosa J. Ewan 1930-6-18 2744 San Bernardino above Oak Knoll (Surprise Creek); Bear Valley 2103 Comment
  UCR86789  Arabis dispar A. C. Sanders, M. Jacobsmyer & CNPS field trip 1995-6-3 17259 San Bernardino San Bernardino Mtns, Cushenbury Canyon along Hwy 18, Johnson Grade, 1.9 miles below the summit and c. 1 km above Cactus Flat 1890 Comment
  UCR95340  Arabis glabra Scott D. White, D. Haselfeld 1996-6-28 4248 San Bernardino San Bernardino Mtns., Yucaipa/Oak Glen area, along Pisgah Peak Road c. 1.5 air mi. west of Pisgah Peak, and c. 1 air mi. south of Potato Canyon Road 1341 Comment
  RSA740598  Arabis parishii Naomi Fraga, LeRoy Gross 2008-5-13 2040 San Bernardino West side of Deadman s Ridge near FS Road 2N12 2226 Comment
  UCR224424  Arabis parishii Duncan S. Bell, Joy England, Colleen Wheeler 2010-6-21 1353 San Bernardino San Bernardino Mountains, San Bernardino National Forest, ridgeline/knob at the northern section of May Van Canyon 2270 Comment
  RSA24041  Arabis perennans C. B. Wolf 1941-5-26 10730 San Bernardino W. slope of Providence Mountains, vicinity of Columbia Mine. 1463 Comment
  RSA270778  Arabis perennans James Henrickson 1973-5-26 10100 -a San Bernardino ca 8 (air) miles ENE of Kelso, 5.2 (rd) miles on Globe Canyon Road E of Kelso-Cima Road, northern Providence Mts. 1159 Comment
  RSA308056  Arabis pulchra var. pulchra R. F. Thorne, C. W. Tilforth, Prigge, Christopher Davidson, et al. 1979-5-22 53000 San Bernardino Near relay station on Grapevine Canyon Road about 4 air-miles S of Fifteenmile Point. San Bernardino Mountains. 1585 Comment
  JEPS62353  Arabis shockleyi James K. Ryan 1960-5-11 95 San Bernardino ca. 8 mi. s. Baldwin Lake (1.4 mi. w. on 3NO3 rd (to Lucerne Valley) from point where rd. splits to Baldwin Lake, Lucerne Valley on 3NO3 (ca. 15 mi. w., and Rose Mine on...); San Bernardino Mts. 1996 Comment
  RSA762876  Arabis shockleyi Justin M. Wood, D. M. Ray 2010-6-14 1994 San Bernardino Ridgeline west of Mohawk Mine, south of existing quarry, site of proposed Mitsubishi High-Quality Quarry. 1936 Comment
  UCR78844  Arabis sparsiflora R. G. Swinney 1993-6-22 2313 San Bernardino San Gabriel Mtns., Lone Pine Canyon, c. 300 m south of Lone Pine Canyon Road and 4 mi west of Swarthout Canyon Road, c. 0.5 mi. above Clyde Ranch 1549 Comment
  CAS-BOT-BC409978  Arceuthobium campylopodum Geo. B. Grant s.n. San Bernardino Strawberry Valley, San Bernardino Mountains Comment
  GMDRC5496  Arceuthobium divaricatum J. Andre 2011-9-16 21027 San Bernardino New York Mountains: Mojave National Preserve; Caruthers Canyon, approx. 2 mi. north of NY Mtns Rd, near main wash among dense live oak woodland 1718 Comment
  UCR260181  Arctostaphylos Duncan S. Bell 2013-8-22 5670 San Bernardino Mojave Desert, west side of Black Hill, c. 1.5 air mi northwesty of Pioneertown 1359 Comment
  UCR608  Arctostaphylos glandulosa S. C. Warner 1956-4-15 s.n. San Bernardino San Bernardino Mtns., Mill Creek Canyon, 1.9 mi. above canyon mouth [at or near Thurman Flats] 1037 Comment
  POM76778  Arctostaphylos glauca Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  RSA631857  Arctostaphylos glauca Jon E. Keeley 1992-10-25 22385 San Bernardino Seven Oaks Road, 3 km west of Radford Camp Road (2N06), northeast of Angeles Oaks. 1540 Comment
  UCR272043  Arctostaphylos glauca Duncan S. Bell 2015-3-15 7875 San Bernardino Western Mojave Desert, Bighorn Mountains Wilderness Area, Antelope Creek at the south end of Black Mountain , 6.75 air mi northwest of Pioneertown 1495 Comment
  RSA634466  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-10-21 22170 San Bernardino In ravine below road, Rattlesnake Canyon, on Burns Canyon Road, 14 km west of Rimrock, eastern face of the San Bernardino Mountains. 1920 Comment
  RSA634629  Arctostaphylos parryana subsp. tumescens Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21440 San Bernardino W face of Heartbar Peak, off Hwy 38, San Bernardino Mtns. 2130 Comment
  RSA634684  Arctostaphylos parryana subsp. tumescens Jon E. Keeley, Melanie Baer-Keeley 1992-9-23 21444 San Bernardino Northwest face of Heartbar Peak, south of Hwy 38; San Bernardino Mts. 2160 Comment
  GMDRC5688  Arctostaphylos patula J. Andre 2012-6-14 23316 San Bernardino San Bernardino Mountains: just north of Holcomb Valley Rd, south of Union Flat, approx 3 mi. NW of N. shore of Baldwin Lake, just west of Jacoby Canyon 2235 Comment
  RSA0104054  Arctostaphylos patula Duncan S. Bell 2015-4-4 8032 San Bernardino The Pioneertown Mountains Preserve; ridge between Antelope Creek and Pipes Canyon. 1913 Comment
  RSA635353  Arctostaphylos patula Jon E. Keeley, Melanie Baer-Keeley 1992-9-24 21536 San Bernardino Road to Big Pine Flat, (3N16), 4 km west of Holcomb Valley. San Bernardino Mtns. 2300 Comment
  POM229370  Arctostaphylos patula subsp. platyphylla P. A. Munz 1942-6-18 17137 San Bernardino Fish Creek, San Bernardino Mts. 2134 Comment
  RSA635702  Arctostaphylos pringlei Jon E. Keeley, Melanie Baer 1992-9-23 21393 San Bernardino Hwy 38, 1 km west of Angeles Oaks, San Bernardino Mtns. 1680 Comment
  RSA635679  Arctostaphylos pringlei subsp. drupacea C. J. Fotheringham, Jon E. Keeley 1996-11-24 27033 San Bernardino Lake Arrowhead. San Bernardino Mtns. 1550 Comment
  RSA679443  Arctostaphylos pungens Valerie L. Soza, LeRoy Gross 2002-5-22 1486 San Bernardino Northeast of Rock Camp Station, westside of junction of Hwy 173 and Willow Creek Road 3N34, east side of Kinley Creek. 1433 Comment
  RSA247069  Arenaria macradenia var. macradenia R. F. Thorne 1973-4-28 43183 San Bernardino E. Mojave Desert, Providence Mts.: 4.5 mi. SE of Kelso near mouth of Cornfield Spring Canyon. 929 Comment
  RSA296553  Arenaria macradenia var. macradenia S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-4-13 038 San Bernardino Smith Mine. 976 Comment
  RSA124084  Argemone corymbosa Percy C. Everett, E. K. Balls 1958-5-13 23180 San Bernardino W base, Clark Mts. 9.4 miles N from Hwy 91 on road to Kingston 991 Comment
  CAS-BOT-BC401627  Argemone corymbosa subsp. corymbosa James Henrickson 1973-4-23 9240 San Bernardino Ca 32 (air) miles SE of Baker, 1 mile S of Kelso 731 Comment
  SD100067  Argemone corymbosa subsp. corymbosa James Henrickson 1978-5-28 17301 San Bernardino Ca. 16 air miles northwest of Barstow, 9.0 miles north of Hinkley in Water Valley, south of Black Mountains. 637 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
  JEPS60047  Argyrochosma jonesii W. L. Jepson 1937-5-8 18281 San Bernardino Bonanza King Canyon; Providence Mts 1371 Comment
  UCR67960  Arida arizonica B. L. Burge 1977-3 350 B San Bernardino Eastern Mojave Desert, Ivanpah Valley 915 Comment
  CAS-BOT-BC137629  Aristida adscensionis L. Ang-Kusobe 1921-12-8 s.n. San Bernardino Needles. Comment
  RSA775433  Aristida adscensionis Duncan S. Bell, The Desert Survivors Organization 2011-4-8 2213 San Bernardino Iron Mountains; south section of the mountain range, entering from the southwestern side, approximately 4.5 air miles northwest of Granite Pass. 489 Comment
  UC1928673  Aristida adscensionis Steve Boyd 2007-11-1 11814 San Bernardino Mojave Desert; East Mojave Desert region; Orange Blossom wash area in alluvial basin between central portion of Bristol Mountains on west and northern end of Marble Mountains on east along gas pipeline road, west of Kelbaker Road, south of Interstate 40. 732 Comment
  UCR232084  Aristida adscensionis Jim Andre 2011-4-6 18691 San Bernardino Mojave Desert, Mojave National Preserve, Cima Cinder Cones, 0.8 mi north of Kelbaker Road, just south of Black Tank Wash, and just north of Willow Wash 812 Comment
  UC183971  Aristida californica var. californica S. B. Parish 1915-5-23 9886 San Bernardino s Mojave River; Baxter Comment
  SEINET14188556  Aristida glauca J. Henrickson 1973-1 10236 San Bernardino 6 (air) miles SE of Kelso in limestone canyon above Cornfield Spring , in N side of Providence Mountains 1585 Comment
  RSA0015798  Aristida purpurea Duncan S. Bell 2013-8-28 5737 San Bernardino Castle Mountains; at Hightower Well collecting around pond beside old corral, approximately 4 air miles southwest of Hart Peak. 1350 Comment
  RSA0085569  Aristida purpurea var. longiseta Jim Andre 2013-5-21 26024 San Bernardino Mid Hills: Mojave National Preserve; 1 mi. NW of Pinto Mtn at unnamed spring site 1.5 mi. south of Bathtub Spring, approx. 4.5 mi. west of NY Mtns Rd. 1659 Comment
  UCR215891  Aristida purpurea var. nealleyi Jim Andre 2010-4-13 12143 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, Mojave National Preserve, along Black Tank Wash Road (=Aiken Mine Rd.) just south of Button Mountain, c. 10 miles north of Kelbaker Rd., 1 mile north of Aiken Mine 1202 Comment
  RSA0085314  Aristida purpurea var. wrightii Jim M. Andre 2014-5-1 30307 San Bernardino Castle Peaks; Mojave Natl. Preserve; 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
  JEPS20969 Image available Arnica chamissonis S. B. and W. F. Parish 1892-8-1 1448 San Bernardino Bear Valley San Bernardino Mts.; Bear Valley, San Bernardino Mts. 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
  POM14345  Artemisia douglasiana Philip A. Munz 1922-10-15 6551 San Bernardino Cucamonga Canyon, San Gabriel Mountains. 609 Comment
  POM36917  Artemisia douglasiana Marcus E. Jones 1923-09 s.n. San Bernardino San Bernardino Mountains, San Gorgonio Peak Comment
  RSA278742  Artemisia dracunculus R. F. Thorne, Barry A. Prigge, David C. Michener 1978-5-26 51606 San Bernardino Granite Mountains: Upper Bull Canyon at spring. 1463 Comment
  UCR243430  Artemisia dracunculus Jim Andre, T. La Doux, Aaron Sims, Heath Bartosh, Dylan Neubauer (CNPS workshop) 2011-9-24 21035 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Cima Dome, just east of summit (Cima Rd) among boulder outcrops 1541 Comment
  RSA0031256  Artemisia ludoviciana subsp. albula Naomi Fraga, Mare Nazaire 2013-9-26 4578 San Bernardino Bighorn Mountain Wilderness. Saddle at the head of the west fork of Ruby Canyon. 1641 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
  SEINET221925  Artemisia rothrockii Leila M. Shultz, Robert F. Thorne 1980-10-3 4711 San Bernardino San Bernadino National Forest; Holcomb Valley, San Bernardino Mountains, near Holcomb Creek 2164 Comment
  RSA417417  Artemisia tridentata Edwin Kline 1924-7-15 s.n. San Bernardino Lake Arrowhead Comment
  RSA651061  Artemisia tridentata subsp. tridentata Sharon Kautto 1984-5-5 84 -49 San Bernardino Mid Hills area (between Providence and New York Mountains). 16.5 miles north of intersection of Essex Road and Black Canyon Road, along Black Canyon Road; 0.4 miles before sign for BLM Mid Hills campground. 1671 Comment
  UCSB4914  Asclepias asperula Haller, John 1960-4-23 San Bernardino At campground, Mitchell Caverns State Park, Providence Mtns., 23 miles (by road) N.W. of U.S. 66 at Essex 1310 Comment
  RSA0038253  Asclepias eriocarpa Scott D. White, Dave Flietner 1999-7-13 7547 San Bernardino Upper Santa Ana River Watershed: Clark's Grade, former Clark's Ranch site to mountain crest. 1650 Comment
  RSA47413  Asclepias eriocarpa J. C. Roos 1949-6-4 4383 San Bernardino Mouth of Lytle Creek 640 Comment
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May 20 2007
  JEPS6276  Asclepias erosa W. L. Jepson 1931-6-2 15843 San Bernardino Cima Mohave Desert Comment
  UC218638  Asplenium vespertinum I. Johnston 1917-4-1 80 San Bernardino on a granite cliff Cucamonga Canyon 914 Comment
  RSA708151  Aster ascendens Scott D. White, James Huelsman 2005-8-11 11193 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
  UCR258294  Aster ascendens Naomi Fraga 2010-7-29 San Bernardino Transverse Ranges; San Bernardino Mountains, city of Big Bear Lake, The Nature Conservancy Meadow (TNC Meadow), bounded by Swan Drive, Andes Lane, Garstin Drive 2071 Comment
  RSA794877  Aster frondosus Justin M. Wood, D. M. Ray 2010-10-15 2912 San Bernardino San Bernardino Mountains: Rattlesnake Canyon: Vaughn Spring, accessed via Viscera Spring Road. 1639 Comment
  POM50123  Aster occidentalis var. parishii L. R. Abrams 1901-8-3 2121 San Bernardino Bear Valley. Comment
  RSA651406  Astragalus Marion P. Harthill 1973-3-29 1648 San Bernardino Yermo. 929 Comment
  RSA788724  Astragalus albens Duncan S. Bell 2012-4-21 3447 San Bernardino north of Lone Valley in the Bighorn Mountain Wilderness area. 1824 Comment
  UC1142428  Astragalus bernardinus R. C. Barneby 1954-5-6 11362 San Bernardino Cactus Flat at head Cushenbury Canyon , Cactus Flat head Cushenbury Canyon (San Bernardino Mts.) 1889 Comment
  UC924219  Astragalus bernardinus H. S. Reed, F. M. Reed 1937-5-3 San Bernardino Wheaton Springs , Wheaton Springs (Mohave Desert) 1219 Comment
  JOTR31199  Astragalus coccineus La Doux, Tasha, G. Clifton 2009-5-14 1994 San Bernardino Joshua Tree National Park. (Stop 4) Little San Bernardino Mountains, upper reaches of East Wide Canyon, narrow side canyon 1365 Comment
  HSC14550  Astragalus crotalariae R. K. Brennan 1966-4-5 8 San Bernardino Yucca mesa, 5 mi. NW of Joshua Tree National Monument, section 30, lot 33 1006 Comment
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Dec 28 2011
  UCR215411  Astragalus didymocarpus var. dispermus Jim Andre, G. L. Clifton 2009-4-4 10745 San Bernardino Sonoran (Colorado) Desert, north side of Turtle Mountains, c. 1 mile south of Mohawk Springs Road at Carson Well and historic Lost Arch Inn 711 Comment
  CAS-BOT-BC27465  Astragalus dispermus var. albus Carl Brandt Wolf 1932-5-4 3370 San Bernardino Mojave Desert. N. side of Mojave River, 1.5 mi. from Daggett on road to Yermo. 609 Comment
  RSA90223  Astragalus douglasii F. W. Peirson 1922-6-21 4754 San Bernardino Santa Ana River 2012 Comment
  RSA0003009  Astragalus jaegerianus P. A. Munz 1941-4-26 16580 San Bernardino 2 miles S of Jay Mine, about 12 miles south of Goldstone 915 Comment
  GMDRC2897  Astragalus layneae J. Andre 2008-2-27 9737 San Bernardino Granite Mountains: Granite Mountains: along Kelbaker Rd in the Mojave Natl. Preserve, at exit road to Granite Cove, Univ. of Calif. Granite Mtns Desert Research Center, approx 4 mi. N. of I-40 34 deg. 45.962' N 115 deg. 38.068' W. Elev. 3880 ft. 1183 Comment
  RSA0092942  Astragalus layneae Jim M. Andre 2012-3-8 20634 San Bernardino Granite Mountains; 0.2 miles west of Kelbaker Road at Granite Pass. 1240 Comment
  UCR219080  Astragalus layneae G. F. Pratt 2009-4-25 s.n. San Bernardino Mojave Desert, Slate Range, China Lake Naval Weapons Center, Layton Canyon near Layton Spring, c. 4 miles north of Straw Peak 976 Comment
  UCR51305  Astragalus lentiginosus G. F. Pratt 1988-4-22 s.n. San Bernardino Mojave Desert, Avawatz Mtns. E slope of the central part of the range, above Old Mormon Spring 1433 Comment
  CAS-BOT-BC187126  Astragalus lentiginosus var. borreganus Carl Epling; Harvey Anderson 1931-3-30 s.n. San Bernardino Trona Comment
  LA200557  Astragalus lentiginosus var. fremontii Barry A. Prigge; Arthur C. Gibson, K. Niessen 1993-5-2 12003 San Bernardino Goldstone Valley, Fort Irwin Military Reservation-Goldstone, 10.5 km S of Mars Radio Telescope facility, vicinity of transect 1 930.0 Comment
  SJSU9934  Astragalus lentiginosus var. fremontii W. Savage 1978-3-20 1183 San Bernardino 0.25 mi N of Mid Hills Campground, Hole-in -Wall Recreation Area, Providence Mts 1676 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
  POM13347  Astragalus lentiginosus var. variabilis E. C. Jaeger 1930-1 s.n San Bernardino Copper City. Comment
  SBBG3238  Astragalus lentiginosus var. variabilis H. and M. Dearing 1933-4-9 867 San Bernardino Palmdale Rd, Victorville Comment
  CAS-BOT-BC187502  Astragalus leucolobus Philip A. Munz 1942-6-22 17203 San Bernardino Coon Creek, San Bernardino Mts. 2468 Comment
  RSA619354  Astragalus leucolobus R. S. Woglum 1942-5-10 3300 San Bernardino Bear Valley; San Bernardino National Forest. Comment
  CAS-BOT-BC187837  Astragalus minthorniae var. villosus James Henrickson 1973-4-29 9455 San Bernardino Ca 13 (air) miles E of Cima, in mid Keystone Canyon, 2.2 miles W of Ivanpah Road 1645 Comment
  CAS-BOT-BC187838  Astragalus minthorniae var. villosus James Henrickson 1973-5-16 9678 San Bernardino 15 (air) miles E of Cima, 4 miles on New York Rd, W of Ivanpah Rd, near New York Mts. 1524 Comment
  POM187823  Astragalus newberryi E. C. Jaeger 1932-3-18 s.n. San Bernardino Fourth of July Canyon, New York Mts. Comment
  POM7588  Astragalus nutans P. A. Munz, I. M. Johnston, R. D. Harwood 1920-5-21 4213 San Bernardino Vicinity of Bonanza King Mine, East Slope of Providence Mountains, Mojave Desert Comment
  RSA0085278  Astragalus nutans Jim Andre 2014-5-18 28164 San Bernardino Little San Bernardino Mountains: end of Kickapoo Trail Rd, 2.4 mi. south of Hwy 62 (Yucca Valley). 1190 Comment
  RSA334802  Astragalus nutans R. F. Thorne, B. A. Prigge, D. C. Michener, S. Meyer, W. Wisura 1978-5-25 51692 San Bernardino Providence Mountains: Lower Gilroy Canyon 1372 Comment
  JEPS54765  Astragalus nuttallianus L. M. Newlon 1922-4-11 540 San Bernardino 1 mi e Goffs (Mohave Desert); , e of Goffs Comment
  POM250460  Astragalus pomonensis I. W. Clokey 1935-5-19 6712 San Bernardino Devore Cutoff. 600 Comment
  UCR232599  Astragalus pomonensis Kathleen Stockwell 2011-5-15 s.n. San Bernardino San Gabriel Valley, Day Creek Blvd. at NW corner of intersection with 210 Fwy, just south of Vintage Dr. 465 Comment
  CLARK-A1528-2756  Astragalus purshii var. tinctus John C. Roos 1941-5-30 97 San Bernardino San Bernardino Mountains Comment
  UCR169820  Astragalus tidestromii Scott D. White, David Charlton 2005-5-10 11041 San Bernardino Eastern Mojave Desert, Mountain Pass. North of the I-15 Freeway and south of Molycorp quarry. Proposed and approved for expanded quarry waste area. 1420 Comment
  CAS-BOT-BC182530  Atrichoseris platyphylla Sarah J. De Groot; J. Mark Porter; Naomi Fraga; Lauren Machen 2003-5-3 2655 San Bernardino Whipple Mountains: SE side along aqueduct road, SW of Bowman's wash 409 Comment
  RSA791523  Atrichoseris platyphylla J. Andre 2011-4-18 20754 San Bernardino Dirt road to Ragtown (historic), 3.9 mi. due south of Ludlow (I-40). 661 Comment
  UCR102459  Atrichoseris platyphylla B. G. Pitzer 1992-4-16 2058 San Bernardino Mojave Desert, 29 Palms Marine Corps Base, 'East' Artillery Range, c. 1 air mi. north of southern boundary of base & c. 1 air mi. NW of Valley Mtn. 610 Comment
  UCR32316  Atrichoseris platyphylla B. A. Prigge, Et al. 1978-5-7 2826 San Bernardino Eastern Mojave Desert, Granite Mtns., mouth of Bull Canyon 823 Comment
  POM18998  Atriplex canescens P. A. Munz 1923-9-6 7727 San Bernardino Rincon. 183 Comment
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Jul 16 2014
  UCR114607  Atriplex canescens Mitch Provance 1999-3-8 1071 San Bernardino San Bernardino Valley, City of Rialto, Colton Dunes System, powerline right-of-way, E side of S. Industrial Ave. north of the Agua Mansa Cemetery 293 Comment
  UCR224916  Atriplex canescens subsp. canescens Jim Andre 2010-5-14 15218 San Bernardino Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15 1588 Comment
  RSA0033939  Atriplex canescens var. canescens Naomi Fraga, Mare Nazaire 2013-9-26 4552 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
  RSA0067647  Atriplex canescens var. canescens Jim Andre 2013-5-28 25895 San Bernardino Mescal Mountains: east side of Mescal Range (BLM land) at Blue Buzzard Mine area. 1575 Comment
  RSA0076341  Atriplex canescens var. canescens Stephen Tillman, Enoc Zuniga, Daniel Torres 2014-11-6 s.n. San Bernardino Kingston Wash south of the Kingston Mtns. From I-15, take Excelsior Mine Rd north for 9-10 miles, then turn off and park on NN621. Walk west less than 0.5 miles to the wash. 985 Comment
  UCR274659  Atriplex canescens var. laciniata Stephanie Rockwood, Christi Gabriel 2011-9-27 035 San Bernardino Northcentral Mojave Desert, east side of Cronise Lake. Cronise Lakes Wilderness Area, near BLM Road 8806 [c. 3.2 miles north of Hwy I-15 and southwest of the Soda Mountains] 320 Comment
  GMDRC6100  Atriplex confertifolia J. M. Andre 2014-3-28 27779 San Bernardino Cima Cinder Cones: Mojave Natl. Preserve; on banks of Black Tank Wash, 1.5 mi. NW of Aiken Mine (roadless area), NW of Lava Tube Trail parking area 1089 Comment
  SD125630  Atriplex confertifolia B. Pitzer, L. LaPre 1987-3-30 450 San Bernardino Westend, ca. 2.0 miles south of Trona, west of residential area, along powerline road. 550 Comment
  SEINET3398514  Atriplex hymenelytra E. D. McArthur 2004-1 3035 San Bernardino Odessa Canyon Comment
  UC1719440  Atriplex hymenelytra D. Atwood 1993-3-24 17554 q San Bernardino 24 mi SE of Baker on road to Kelso Comment
  SEINET4135197  Atriplex lentiformis Howard C. Stutz 1980-10-29 8710 San Bernardino Basin Road, 10 miles West of Baker, California.; 0 Comment
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Oct 15 2015
  RSA789460  Atriplex polycarpa David Fraker, Aaron Sedgwick 2012-4-5 72 San Bernardino North of the Salton Sea on Dos Palmas Spring Road. South of the aqueduct approximately 500 ft. 2 Comment
  UCR262851  Atriplex polycarpa Sarah J. De Groot, Naomi Fraga, Cheryl Sevilla, Silvia Olivares 2014-8-21 7246 San Bernardino South of China Ranch, along China Ranch Wash just upstream from confluence with Amargosa River, near site where BLM trail crosses wash. South of Tecopa 1158 Comment
  UCR280490  Atriplex polycarpa Onkar Singh 2015-9-14 5572 San Bernardino Mojave Desert, Mojave Solar Project, c. 13 km NW of Hinkley, just south of Harper Lake 623 Comment
  VVC1136  Atriplex polycarpa B. G. Pitzer 1998-11-15 3827 San Bernardino East Mojave Desert, Piute Valley, Sacramento Spring, W side of Hwy 95, 1.7 road mi. N of Hwy I-40. 390 Comment
  RSA342025  Atriplex rosea R. F. Thorne, Walter Wisura 1979-8-24 53650 San Bernardino Holcomb Valley; Holcomb Creek, W of Hitchcock Ranch on 3N12 2180 Comment
  RSA683841  Atriplex suberecta Scott D. White 2003-11-4 9853 San Bernardino San Bernardino Valley; Grand Terrace, just east of the I-215, between Barton Rd. and Iowa Ave. exits (San Bernardino South). 274 Comment
  CSUSB2094  Avena barbata Theron L. Vines III 2008-5-7 s.n. San Bernardino Redlands, California 661 Comment
  UCR77254  Avena fatua R. G. Swinney 1993-6-24 2348 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  JEPS21141  Baccharis brachyphylla E. C. Jaeger 1939-11-1 San Bernardino 4 1/2 mi ene of Lucerne Valley, just n of San Bernardino Mts. Pickaninny Buttes 1066 Comment
  RSA597334  Baccharis pilularis R. G. Swinney 1994-10-19 3317 San Bernardino San Gabriel Mountains: Lone Pine Canyon, approx. 0.6 - 1.2 mi SW of Lost Lake on S side of Swarthout Canyon Road, near Lone Pine Canyon Stream. 875 Comment
  CAS-BOT-BC106639  Baccharis salicina S. B. Parish 1902-11-2 5163 San Bernardino San Bernardino Comment
  OBI16979  Baccharis salicina Louis C. Wheeler 1933-11-11 2258 San Bernardino Mohave River at Oro Grande, Mohave Desert 777 Comment
  UCR158444  Baccharis sergiloides E. J. Lawlor 1991-10-23 169 San Bernardino Eastern Mojave Desert, UC Granite Mountains Reserve, Granite Cove 1300 Comment
  RSA786944  Baileya pauciradiata Lois Goodman 1982-5-5 S.N. San Bernardino Ft. Irwin NTC Comment
  OBI8302  Baileya pleniradiata David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12126 San Bernardino Along powerline access rd W of Newberry Springs Rd ca, 2 mi S of I-15 Comment
  RSA554055  Baileya pleniradiata B. Pitzer, S. Bliss, C. Sylber 1991-5-19 1603 San Bernardino 29 Palms marine Corps Base, ''Emerson Lake'' Artillery Range. Base of Hidalgo Mtn., on W side, 5.5 air km S of Quackenbush Dry Lake, 1.5 air km NE of Crystal Mine and ca 3.5 air km SE of extreme SE tip of Emerson Dry Lake 732 Comment
  RSA554342  Baileya pleniradiata B. Pitzer, S. Bliss 1991-10-2 1837 San Bernardino Mojave Desert 29 Palms Marine Corps Base, Sand Hill Artillery Range, c. 6.5 km airline SW of Surprise Spring, & 9 air km east of Landers. At Tortoise Study Plot 2 795 Comment
  SD249633  Baileya pleniradiata J. M. Andre 2013-3-30 25303 San Bernardino Region: MNP; Kelso Dunes Mojave National Preserve; along access road along south end of dunes, at historic sand mining site, approx. 2 mi. west of main public parking area 771 Comment
  RSA736710  Barbarea orthoceras Scott D. White, Justin M. Wood 2008-6-30 12305 San Bernardino Wildhorse Meadows. 2561 Comment
  RSA763445  Barbarea orthoceras LeRoy Gross, Shawn Overstreet 2010-6-22 4779 San Bernardino Arrastre Creek, across from the confluence of Balky Horse Canyon. South of Forest Service Road (2N04). 2195 Comment
  SEINET1912393  Bebbia juncea var. aspera Sarah J. De Groot, Angela Gatto 2003-1 2564 San Bernardino Whipple Mountians: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossraods OHV area. 123 Comment
  UCR227130  Bebbia juncea var. aspera Jim Andre 2011-1-24 16196 San Bernardino Mojave Desert, Marble Mountains, southern end of range, c. 6 mi northwest of Chambliss at Hwy 66, National Trails Hwy 437 Comment
  CLARK-A1045-835  Berberis haematocarpa George K. Helmkamp 1977-5-29 San Bernardino Mesquite Mountains east of Pass; ; Clark Mt. 15'Q 1066 Comment
  RSA602533  Berula erecta R. G. Swinney 1994-10-9 3289 San Bernardino San Gabriel Mountains: Glen Helen Regional Park. 610 Comment
  RSA502807  Bidens pilosa Timothy S. Ross 1988-10-9 1575 San Bernardino Ontario: East-bound offramp Highway I-10 at Mountain Ave. Comment
  SEINET8466126 Image available Bloomeria crocea Lorene Sigal, Wendy Hodgson 1976-6-24 H 97 San Bernardino Dogwood Crest Park, Dogwood Plot Comment
  RSA0025601  Boechera Thomas Stoughton 2012-6-9 1563 San Bernardino Big Bear Valley, in hills above 'Shepard in the Pines' Church off Highway 18, North Shore of Big Bear Lake, south slope of Bertha Ridge in limestones 2077 Comment
  SEINET3132240  Boechera californica S. B. Parish 1906-5-29 5757 San Bernardino San Bernardino Mts. 1067 Comment
  SEINET4150864 Image available Boechera perennans Duncan S. Bell, Kim Clark, Tom Persons 2013-5-4 4851 San Bernardino East Mojave Desert region: Unnamed hills to the NW of Turquoise Mountain and to the SSW of Squaw Mountain 1270 Comment
  UC1478642  Boechera platysperma Robert F. Thorne, C. Davidson, W. Wisura, L. Goodman, T. Krantz 1977-7-19 49840 San Bernardino e of Grinnell Mt. (along Fish Creek Trail, up to summit of San Gorgonio); San Bernardino Mts., San Gorgonio Wilderness 2834 Comment
  SEINET3166369  Boechera xylopoda P. J. Alexander 2009-4-12 1002 -A, B San Bernardino San Bernardino Mountains, San Bernardino National Forest, Cushenbury Canyon, east side of CA Hwy. 18 at the Cactus Flats turnoff, 3.8 miles NE of CA Hwy. 18 in central Big Bear City, 1.8 miles SE of Whiskey Springs 1875 Comment
  RSA793006  Boerhavia coulteri Duncan S. Bell 2012-9-23 4294 San Bernardino Mesquite Mountains: collecting in rugged limestone canyons in the north section of the range, approximately 2 air miles northeast of Winters Pass. 1120 Comment
  RSA0118080  Boerhavia wrightii Sarah J. J. De Groot, Rachel Darney-Lane 2016-9-13 8005 San Bernardino Eastern Turtle Mountain Wilderness: Heritage Trail (road 629) about 4.5 miles west from US Highway 95. Wash northeast of Mopah Peak, Mopah Range. Northwest of Vidal Junction. 587 Comment
  UCR173620  Boerhavia wrightii Jim Andre 2005-9-2 6651 San Bernardino Central Mojave Desert, Granite Mtns: 1.75 mi SSW of the main gate into Granite Cove, UC GMDRC 1251 Comment
  RSA271872  Boisduvalia densiflora C. W. Tilforth 1978-7-20 1643 San Bernardino About 1 miles N of Hwy 138 & N of Silverwood Lake, east of Cajon Jct. 1098 Comment
  UCR125912  Bouteloua aristidoides A. C. Sanders, G. R. Ballmer 2002-11-9 25620 San Bernardino Eastern Mojave Desert, Essex, around the post office 526 Comment
  HSC102852  Bouteloua aristidoides var. aristidoides J. P. Smith, J. Andre, R. J. Cole 2012-9-14 13654 San Bernardino Mojave National Preserve; Cima Dome, just east of Cima Road, about 6 miles north of the town of Cima. 1546 Comment
  HSC65705  Bouteloua barbata R. F. Thorne, C. W. Tilforth, B. Prigge, et al 1977-10-29 50737 San Bernardino Providence Mtns., Bonaza King Mine area, near old mine building. 1265 Comment
  RSA16190  Bouteloua barbata C. B. Wolf 1935-10-5 7597 San Bernardino Mojave Desert, Clark Mountain. Pachalka Spring. 1524 Comment
  UCR163559  Bouteloua barbata B. G. Pitzer 1999-8-18 4006 San Bernardino Eastern Mojave Desert, Kelso Depot 647 Comment
  VVC1552  Bouteloua barbata A. C. Sanders, PJ MacKay, Tim Thomas 2004-10-17 28926 San Bernardino Southern Mojave Desert, Giant Rock "Airport" 6.6 miles SE of Old Woman Springs Rd. via Bodick Rd., below bouldery slopes of Spy Mtn. 854 Comment
  SEINET1906853  Bouteloua barbata var. barbata Sarah J. De Groot, J. Mark Porter 2003-1 3220 San Bernardino Whipple Mountains: Along Highway 95 between Vidal Jucntion and Vidal. 239 Comment
  UCR19677  Bouteloua curtipendula John C. Roos 1949-5-28 4364 San Bernardino Eastern Mojave Desert, Clark Mountain 1646 Comment
  GMDRC2458  Bouteloua eriopoda J. Andre, B. O'Brien, T. La Doux 2007-10-2 8557 San Bernardino Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn, approx 2 mi. S. of powerline rd, 2 mi. W. of Colosseum Mine, 1 mi WNW of Yates Well. .. Elev. 4777 ft. 1456 Comment
  UCR26922  Bouteloua eriopoda A. C. Sanders, F. C. Vasek 1981-9-29 2348 San Bernardino Eastern Mojave Desert, Barnwell, vicinity of New York Mtns 1479 Comment
  POM96551  Bouteloua gracilis P. A. Munz 1926-7-20 10740 San Bernardino Near Baldwin Lake, San Bernardino Mountains. 2043 Comment
  SEINET3225523 Image available 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 (Ivanpah Lake 7.5' Q.) 1021 Comment
  POM92174  Boykinia rotundifolia S. B. Parish 1909-7-8 7147 San Bernardino Waterman Canyon, on the southern slope of the San Bernardino Mts. About the type locality. 925 Comment
  UCR68337  Boykinia rotundifolia Scott D. White 1990-7-27 90- 4 San Bernardino San Bernardino Mtns., [Little Mill Crk., a tributary of] Plunge Creek, Forest Service Road 1N09, just east of Hwy 330 1341 Comment
  UCR146196  Brandegea bigelovii A. C. Sanders, Mark A. Elvin 2004-10-10 28989 San Bernardino Southern Mojave Desert, Cadiz Valley c. 4.5 miles north of Hwy 62, along rel. straight dirt road up west side of valley toward Calumet Mine and Bristol Lake 315 Comment
  CAS-BOT-BC100347  Brickellia atractyloides Sarah J. De Groot; J. Mark Porter 2003-10-10 3311 San Bernardino Whipple Mountains: Just below summit of Cupcake Butte, north of Whipple Wash 849 Comment
  CAS-BOT-BC100361  Brickellia atractyloides L. R. Abrams 1941-5-12 14079 San Bernardino hill 8 miles north of Valley Well air beacon on Excelsior Mine Road, Kingston Mountains, Mojave Desert 1158 Comment
  UC581157  Brickellia atractyloides H. L. Mason 1935-3-29 8221 San Bernardino w of Searles Lake; Poison Canyon, Mojave Desert Comment
  UCR116878  Brickellia atractyloides A. C. Sanders, Mark Elvin 2001-5-11 24269 San Bernardino Southcentral Mojave Desert, northern end of Sheep Hole Mountains, large canyon east of microwave tower at summit of Sheep Hole Pass 976 Comment
  CLARK-A1528-1660  Brickellia californica John C. Roos 1948-9-18 4057 San Bernardino Clark Mountains 1523 Comment
  RSA270438  Brickellia californica B. A. Prigge 1973-9-18 1321 San Bernardino NE San Bernardino Co, Clark Mt Range. ca 1 mi. N of Mt Pass 1494 Comment
  RSA797156  Brickellia californica J. Andre 2012-9-27 22121 San Bernardino Castle Peaks; Mojave National Preserve; east of the New York Mountains; along Ivanpah Road, 0.5 miles east of Barnwell. 1403 Comment
  SBBG54445  Brickellia californica S. See 1956-10-17 97 San Bernardino base of San Antonio Cyn 609 Comment
  UCR274373  Brickellia californica Duncan S. Bell, Evan Meyer 2014-10-1 7560 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Bighorn Mountains. The southeastern drainage of the Granite Peaks area, c. 2 air miles northwest of Vaughn Spring 1714 Comment
  CAS-BOT-BC172820  Brickellia desertorum B. Pitzer 1999-9-23 4047 San Bernardino East Mojave: Sheep Corral, a maze of interconnecting washes separated by exposed granite outcrops, at S end of Granite Mountains. Ca. 1.5-2 mi. N of Hwy I-40 1000 Comment
  RSA275264  Brickellia desertorum B. A. Prigge, Robert F. Thorne 1977-10-29 2348 San Bernardino Mojave Desert, Granite Mountains: Willow Springs area. 1280 Comment
  VVC855  Brickellia desertorum A. C. Sanders 1994-9-30 15731 San Bernardino San Bernardino Mtns, Lower Deep Creek from the spillway of the Mojave River Forks Dam upstream to the hot spring 1098 Comment
  SD258865  Brickellia incana Sarah J. De Groot, Janelle De Groot 2005-5-21 4986 San Bernardino Kelbaker Road just a few miles N of the junction with National Trails Highway (66), near Windy Point; SE end of Bristol Mountains 456 Comment
  UCR33181  Brickellia incana James Henrickson 1978-5-7 16910 San Bernardino Mojave Desert, c. 56 mi south of Baker, 7.4 mi south of Interstate Hwy 40 along Kelbaker Rd at Orange Blossom Wash 381 Comment
  POM90990  Brickellia incana E. C. Jaeger 1925-12-10 s.n. San Bernardino Near Quail Springs. Little San Bernardino Mts. Comment
  POM9963  Brickellia incana Philip A. Munz 1921-5-1 4545 San Bernardino 10 miles west of '29 Palms'. Dry sandy wash 1067 Comment
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May 28 2011
  UCD57164  Briza maxima August L. Hormay Date Unknown s.n. San Bernardino San Bernardino. Tyler Ranch. Comment
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Sep 18 2015
  CAS-BOT-BC492080  Brodiaea terrestris subsp. kernensis A. C. Sanders; P. MacKay 1994-6-19 14891 San Bernardino San Bernardino Mountains: Kinley Creek above the Hwy 173 bridge, toward the Pinnacles 1250 Comment
  RSA772086  Bromus berteroanus Sarah J. De Groot, Mary Motheral 2010-4-24 6284 San Bernardino Whipple Mountains: Hill on west side of drainage below cove, NE of highest peak. 779 Comment
  UCR130163  Bromus breviaristatus R. F. Thorne, Christopher Davidson, W. Wisura, T. P. Krantz 1977-7-21 49949 San Bernardino San Bernardino Mtns., San Gorgonio Wilderness; San Bernardino Peak Trail junction with Forsee Basin Track above Manzanita Springs 2530 Comment
  UCD58539  Bromus diandrus Gordon Pilone 1961-2-12 83 San Bernardino Hellman and Sixth Street in Cucamonga. 365 Comment
  RSA296871  Bromus diandrus S. Castagnoli, Greg de Nevers, R. D. Stone 1980-4-25 89 San Bernardino Sheep Tanks Canyon, Kingston Mountains. 1280 Comment
  RSA713478  Bromus hallii A. C. Sanders, K. D. Jones 2003-6-16 26916 San Bernardino San Bernardino Mtns.: North Fork Deep Creek watershed, along pipeline route from Green Valley turnoff from Hwy 18 to Snow Valley Recreation Area. 1921 Comment
  CAS-BOT-BC162385  Bromus lanatipes S. B. Parish 1901-6-21 5037 San Bernardino San Bernardino Mountains. Near mouth Mill Creek Canyon. 914 Comment
  SEINET3128710  Bromus mollis S. B. Parish 1907-5-10 6186 San Bernardino San Bernardino Valley 305 Comment
  SEINET3923297  Bromus rubens Sears 1978-3-21 1009 San Bernardino 7 mi NW of Essex in Clipper Mts. Blind Hills to the top of the Clipper Mts. In washes, on foothills, Desert Pavement.; 0 658 Comment
  UCD59631  Bromus rubens Beecher Crampton 1967-5-23 7977 San Bernardino Mojave Desert, Mescal Range just east of Mtn. Pass summit, U. S. Hwy. 466. 1371 Comment
  UCR72752  Bromus rubens A. C. Sanders 1992-8-23 12456 San Bernardino San Bernardino Mtns., Oak Glen, Riley's Farm on E side of Oak Glen Road c. 2 mi above Wildwood Canyon Road 1372 Comment
  RSA24354  Bromus rubens C. B. Wolf 1941-5-27 10790 San Bernardino Mojave Desert, W slope of Providence Mountains., 1.5 miles N of Tough Nut Mine, 6.5 miles E of Hayden. 1220 Comment
  SEINET4404452  Bromus rubens I. W. Clokey, E. Anderson 1935-4-25 6518 San Bernardino North of Barstow 1000 Comment
  RSA0050538  Bromus tectorum Duncan S. Bell 2014-4-26 6669 San Bernardino Bighorn Mountains; Ruby Canyon, about 1.25 miles up canyon from its mouth. 1235 Comment
  UC774960  Bromus tectorum Carl B. Wolf 1941-5-14 10518 San Bernardino 1/10 mi e of summit of grade between Horse Thief and Beck Springs (Mojave Desert, Kingston Mountains); Mojave Desert, Kingston Mountains 1524 Comment
  UCR75445  Bromus tectorum A. C. Sanders, O. F. Clarke 1993-3-28 13646 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
  SEINET3088888 Image available Calandrinia ciliata Andrew C. Sanders, P. MacKay, A. Knapp, D & S. Kaufman 1995-4-9 16440 San Bernardino Mojave Desert; Stoddard Ridge at pipeline crossing near Traer Agua Canyon, c. 18 mi SSE of Barstow 1100 Comment
  CLARK-A1528-3189  Calochortus invenustus John C. Roos 1965-7-18 San Bernardino San Bernardino Mountains Comment
  JEPS17848  Calochortus invenustus I. W. Clokey 1935-6-5 6538 San Bernardino Horsethief Canyon 1000 Comment
  UCR237971  Calochortus invenustus Mark A. Elvin 2004-6-15 3514 San Bernardino San Bernardino Mountains, Hwy 18, 2 miles NW of Running Springs at mile post 29.63 1890 Comment
  RSA660058  Calochortus kennedyi George Livenspargar 1981-5-24 38 San Bernardino Ca Hwy 18, 15 SE Lucerne Valley. 1066 Comment
  UCR246298  Calochortus kennedyi var. kennedyi Jim Andre 2011-5-17 18941 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Clark Mtn, SE end of range, along old two track road just above Antimony Gulch 1573 Comment
  RSA0122930  Calochortus kennedyi var. munzii Duncan S. Bell, Evan Meyer 2016-5-5 9536 San Bernardino Mescal Range; collecting in the central interior of the range, approximately 2.25 air miles southwest of Mountain Pass. 1705 Comment
  RSA740398  Calochortus palmeri Naomi Fraga, Erika Gardner 2008-6-16 2228 San Bernardino Maloney Canyon along Willow Creek Jeep trail (3N34) just north of its intersection with Ash Meadows Road (2N75). 1372 Comment
  RSA740564  Calochortus palmeri var. palmeri Naomi Fraga, Elizabeth A. Kempton 2008-6-18 2254 San Bernardino East edge of Coldbrook Campground at intersection of Mill Creek Road and Tulip Lane. 2073 Comment
  UCR179907  Calochortus plummerae R. G. Swinney 1996-6-8 4912 San Bernardino Eastern San Gabriel Mtns., Frankish Peak, north of Upland; on top of ridge (peak) 1265 Comment
  SEINET10905368 Image available Calochortus striatus Samuel B. Parish, W. F. Parish Parish 1342 San Bernardino Mojave Desert, Rabbit Springs. Comment
  RSA275865  Calycoseris parryi R. F. Thorne 1977-5-27 49097 San Bernardino E Mojave Desert, Clark Mountain Range; above Pachalka Spring; [map included with specimen] 1524 Comment
  RSA595381  Calycoseris parryi R. S. Woglum 1958-5-4 s.n. San Bernardino Eastern Mohave Desert, Amboy to Kelso. Comment
  UCR267927  Calycoseris parryi Jim Andre 2014-3-3 27615 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
  UCR157676  Calyptridium monospermum Scott D. White 1994-7-1 2131 San Bernardino San Bernardino Mtns., between Hwy 18 and the southwest shore of Big Bear Lake between Kidd Cove and Fisher Cove 2073 Comment
  RSA0123988  Calyptridium parryi Duncan S. Bell, LeRoy Gross 2016-5-12 9557 San Bernardino Bighorn Mountains; collecting in Antelope Creek, approximately 1 air mile southeast of the summit of Black Mountain, or about 6.75 air miles northwest of Pioneertown. 1483 Comment
  RSA164818  Calyptridium parryi Wesley O. Griesel 1963-7-25 860 San Bernardino Onyx Summit 2591 Comment
  SEINET7040302  Calystegia occidentalis subsp. fulcrata A. G. Vestal 1938-7-7 s.n. San Bernardino Meadow at Lake Arrowhead Ranger Station. UTM Zone 11, Lake Arrowhead Quadrangle, 485007mE, 3791514mN. Comment
  CSUSB1979  Camissonia bistorta Denise Martinez May 2009 S.N. San Bernardino 90 feet Northwest of the intersection of Northpark Avenue and Ash Street at California State University of San Bernardino. 471 Comment
  POM3208  Camissonia bistorta S. B. Parish 1907-6-8 11335 San Bernardino San Bernardino Valley. 300 Comment
  RSA667298  Camissonia bistorta A. C. Sanders, Mitch Provance 1998-5-28 21884 San Bernardino Agua Mansa area, north side of the Santa Ana River just east of Riverside Ave. 259 Comment
  UCR42175  Camissonia boothii B. G. Pitzer, D. Charlton 1986-4-20 0106 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
  RSA269557  Camissonia boothii subsp. condensata Barry A. Prigge 1973-4-21 ` 704 San Bernardino Clark Mountains, NE part of County, Ivanpah Valley, 8.5 miles NE of Mt. Pass at black rock outcrops. 854 Comment
  UCR136736  Camissonia brevipes June Latting 1958-4-6 s.n. San Bernardino Mojave Desert, Old Dale Road, 8 miles southeast of 29 Palms 488 Comment
  UCR237605  Camissonia brevipes Amber Swanson 2011-5-13 568 San Bernardino East Mojave Desert, Silurian Hills 972 Comment
  RSA712444  Camissonia brevipes subsp. brevipes Sarah J. De Groot, Angela Gatto 2003-4-21 2570 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  RSA775719  Camissonia brevipes subsp. brevipes Thomas Stoughton, Stephanie Rockwood, Christi Gabriel 2011-5-4 1185 San Bernardino Transition between San Bernardino Mountains and Little San Bernardino Mountains, Big Horn Mountain Wilderness, New Dixie Mine Road, just west of Hwy 247 1153 Comment
  RSA735032  Camissonia californica Scott D. White, Justin M. Wood 2008-4-10 11853 San Bernardino Chino Hills: Chino Hills State Park, along the northern park boundary, both in the park and on adjacent land. 366 Comment
  UCR75617  Camissonia californica A. C. Sanders, O. F. Clarke, T. Krantz, R. F. Thorne 1993-4-27 13851 San Bernardino San Bernardino Mtns, Arrowhead Hot Springs and immediate vicinity; lower Waterman Canyon, 0.5 mi. due west of the old Arrowhead Hot Springs Hotel 581 Comment
  RSA190646  Camissonia campestris subsp. campestris P. A. Munz 1967-5-13 18011 San Bernardino West of mouth of Deep Creek, north base of San Bernardino Mountains 1067 Comment
  UCR142862  Camissonia campestris subsp. campestris P. A. Munz 1947-3-30 11665 San Bernardino Mojave Desert, 3 mi west of Pilot Knob 1037 Comment
  UCR227127  Camissonia cardiophylla subsp. cardiophylla Jim Andre 2011-4-9 16375 San Bernardino Mojave Desert, southeast end of Marble Mountains, 4.0 mi north northeast of Chambliss at US Hwy 66, in rugged canyon at end of 4WD dirt road at historic mine site 496 Comment
  UCR117277  Camissonia chamaenerioides A. C. Sanders, G. F. Pratt, C. Pierce 1997-4-5 20251 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin National Training Center, spring in canyon south of peak 4849 ft. 1280 Comment
  GMDRC946  Camissonia claviformis J. Andre 2001-2-19 4000 San Bernardino Sheep Hole Mountains: Sheep Hole Mountains: Sheep Hole Pass, 100 meters west of Amboy Road Near 34 deg. 14' 30'' N 115 deg. 43' 30'' W T2N R12E sec. . Elev. 2300 ft. 701 Comment
  UCR140869  Camissonia claviformis John Wear 2004-5-1 s.n. San Bernardino Southern Mojave Desert, SW edge of Yucca Valley 1280 Comment
  GMDRC2704  Camissonia claviformis subsp. aurantiaca J. Andre, T. La Doux 2008-1-12 9326 San Bernardino Bristol Dry Lake: low dunes, approx. 0.5 mi. SW of Amboy Rd on S. margin of Bristol Dry Lake (pleistocene) 34 deg. 26' 38.4'' N 115 deg. 44' 44.6'' W. Elev. 624 ft. 190 Comment
  UCR232442  Camissonia claviformis subsp. aurantiaca Jim Andre 2011-4-6 18652 San Bernardino Mojave Desert, Mojave National Preserve, 0.5 mi west of Kelbaker Road, 2.6 mi north of Kelso, west of Kelso Mountains 731 Comment
  RSA48537  Camissonia claviformis subsp. claviformis E. K. Balls 1948-6-14 7980 San Bernardino [Unspecified] 640 Comment
  RSA0012189  Camissonia hirtella A. C. Sanders, Mihai Costea, T. B. Salvato, Benjamin T. Wilder 2012-5-8 40156 San Bernardino Cleghorn Road (dirt), 1.9 miles airline ESE (97 deg ) of Cajon Junction 1220 Comment
  RSA337413  Camissonia hirtella Robert F. Thorne, Avi Shmida, Walter Wisura 1978-5-4 51898 San Bernardino San Bernardino Nat'l Forest: Burned-over chaparral near City Creek along City Creek Road. 730 Comment
  RSA718181  Camissonia hirtella R. G. Swinney 1995-4-22 3535 San Bernardino Lower Lytle Creek Ridge, 1.5 miles SW of junction of Swarthout Canyon Rd. and Applewhite Rd., c. 0.8 mi. east of Glenn Ranch. 1012 Comment
  RSA75438  Camissonia hirtella F. W. Peirson 1924-7-16 4973 San Bernardino Burned area, Barton Flats Road, San Bernardino Mts. 1616 Comment
  UCR163151  Camissonia micrantha Kathleen Stockwell 2003-6-10 s.n. San Bernardino Western San Bernardino Valley/San Gabriel Mtns Foothills, Upland, Campus Ave at east end of 21st St., under powerlines 524 Comment
  JOTR30855  Camissonia pallida subsp. pallida La Doux, Tasha, Erin Babich, Bill Truesdell, Mark Wheeler 2008-4-8 1913 San Bernardino Joshua Tree National Park. (Stop 1) Little San Bernardino Mountains, Quail Wash Comment
  CAS-BOT-BC182476  Camissonia refracta Sarah J. DeGroot; Michael Denslow 2003-3-20 2101 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Point along Parker Dam road 115 Comment
  RSA706936  Camissonia refracta Sarah J. De Groot, Krina De Groot, Lel Lubinsky, Linda Lee Worlow 2004-3-16 3714 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness, south of highest peak along wash north of road into south side of range, north of aqueduct. 676 Comment
  RSA713099  Camissonia refracta Sarah J. De Groot, Angela Gatto 2003-4-21 2587 San Bernardino WHIPPLE MOUNTAINS: Bowman's Wash near intersection with Parker Dam road near Crossroads. West end of Crossroads OHV area. 123 Comment
  UCR116444  Camissonia refracta A. C. Sanders, Mitch Provance, Tim Thomas 2001-3-16 23793 San Bernardino Southcentral Mojave Desert, northern end of Sheep Hole Mountains, north side of Sheep Hole Pass, 1.3 mi. north of summit (microwave tower) 732 Comment
  UCR218655  Camissonia refracta Jim Andre 2010-4-7 12380 San Bernardino Eastern Mojave Desert, Piute Range, Mojave National Preserve, along transmission line road, 3 mi north of Old Government Road, c. 7 mi west of Hwy 95, and 2.0 mi north northeast of Piute Spring 648 Comment
  RSA453327  Camissonia strigulosa E. S. Spalding 1926-4-1 s.n. San Bernardino Near Redlands, Calif. San Timoteo Canon. Comment
  RSA453330  Camissonia strigulosa N. C. Cooper 1949-4-16 3394 San Bernardino Cajon Pass. 823 Comment
  GMDRC2198  Carex alma V. L. Tenbrink 2003-4-22 271 San Bernardino Granite Mountains: Granite Mountains, Snake Spring. In grassy shade of Salix gooddingii and Quercus chrysolepis near source of spring 1243 Comment
  GMDRC9730  Carex alma Vanessa Handley, (UCBG group) Clare Al-Witri, Ben Anderson 2017-4-11 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center; upper Cottonwood Basin, approx 2.5 mi. west of parking area at mouth of basin 1622 Comment
  POM14319  Carex alma Phillip A. Munz 1922-8-21 6140 San Bernardino San Bernardino Mountains: Big Meadows of Santa Ana River. 2073 Comment
  UCR204348  Carex alma LeRoy Gross 2008-8-5 3540 San Bernardino San Bernardino Mountains, Fish Creek Meadows area, trail looping in and around the smaller, east meadow 2541 Comment
  UCR40553  Carex athrostachya R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53078 San Bernardino San Bernardino Mtns., west of Big Bear City, east end of the south side of Big Bear Lake 2058 Comment
  SEINET13344642  Carex bolanderi P. F. Zika, Otting, N 2010-8-2 25227 San Bernardino Route 18 near Running Springs School Road. San Bernadino Mountains (SnBr). Comment
  POM49484  Carex fracta Phillip A. Munz, I. M. Johnston 1924-7-14 8522 San Bernardino Fish Creek, San Bernardino Mountains. 2744 Comment
  SBBG52731  Carex fracta C. Davidson, R. F. Thorne 1976-8-15 4691 San Bernardino upper S Fork Meadow, San Gorgonio Wilderness Area 2438 Comment
  SFV17224  Carex fracta J. N. Hogue, B. T. Hogue, W. E. Williams 1997-9-13 96 .5 San Bernardino San Bernardino Mountains Deep Creek. Near Running Springs. 1616 Comment
  CAS-BOT-BC21787  Carex hassei S. B. Parish 1908-5-1 6932 San Bernardino San Bernardino Valley. 300 Comment
  UC905022  Carex heteroneura John Thomas Howell 1947-7-22 23514 San Bernardino South Fork, Santa Ana River, San Bernardino Mts. Comment
  RSA371129  Carex lemmonii Robert F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-15 47705 San Bernardino San Bernardino National Forest, ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground, big cienega area along Mill (Metcalf) Creek. 2226 Comment
  RSA364652  Carex multicaulis S. B. Parish 1901-6-20 5030 San Bernardino Mill Creek Falls 1677 Comment
  UCD140676  Carex multicostata P. Zika; Nick Otting, S. Eliason, L. Gross 2010-8-5 25272 San Bernardino near S and E shores of Bluff Lake, Mountaintop Ranger District, San Bernardino National Forest, San Bernardino Mountains (SnBr). 2315 Comment
  UCR17973  Carex multicostata Freda Detmers 1933-6-11 s.n. San Bernardino San Bernardino Mountains, Lake Arrowhead area 1768 Comment
  POM14324  Carex nebrascensis Phillip A. Munz 1922-6-10 5637 San Bernardino Bear Valley, 2 miles east of Bluff Lake, San Bernardino Mountains 2287 Comment
  RSA364641  Carex phaeocephala L. C. Wheeler 1932-7-23 1055 San Bernardino Above Dollar Lake, San Bernardino Mountains. 2896 Comment
  POM158091  Carex praegracilis Le Roy Abrams 1902-8-7 2918 San Bernardino Bear Valley. Comment
  RSA0079797  Carex rossii Robert F. Thorne, C. W. Tilforth, John Little 1979-6-14 53169 San Bernardino Upper Holcomb Valley: S of Holcomb Valley Campground. 2240 Comment
  CAS-BOT-BC117371  Carex sartwelliana Samuel B. Parish; W. F. Parish 1882-6-1 1574 San Bernardino Foot of Tuckwich Trail. San Jacinto Mt. Comment
  CAS-BOT-BC117455  Carex senta Martha Luella Hilend 1930-6-20 462 San Bernardino Bluff Lake Meadwo., San Bernardino Mts. 2286 Comment
  RSA680936  Carex senta A. C. Sanders 1994-8-7 15224 San Bernardino San Bernardino Mountains: along Metcalf Creek, above Tulip Lane on Mill Creek Road, S of Big Bear Lake. 2240 Comment
  CAS-BOT-BC115907  Carex subfusca R. Tallent 1987-7-9 734 San Bernardino San Bernardino National Forest. San Bernardino Mts, Coon Creek. 2120 Comment
  CAS-BOT-BC115908  Carex subfusca Peter H. Raven; Theodore Mosquin; L. Wedberg 1957-8-11 11150 San Bernardino On ridge W of Mt. San Gorgonio, San Bernardino Mts. 3413 Comment
  RSA674799  Carex subfusca Scott D. White 2001-6-24 8617 San Bernardino City of Big Bear Lake, Pine Summit Camp (at southern terminus of Wren Dr.) 2098 Comment
  RSA749923  Carex subfusca LeRoy Gross, Ryan Parker 2009-7-21 4191 San Bernardino Headwaters of Mile Creek, near Bellyache Springs. Southwest of Clarks Summit. 2332 Comment
  RSA751552  Carex subfusca Orlando Mistretta 2009-5-21 3729 San Bernardino Santa Ana River Canyon. Near the junction of Hwy. 38 and Forest Rd. 1N86, in the vicinity of Cienega Creek. 1846 Comment
  RSA766660  Carex subfusca LeRoy Gross, Jackie McConnaughy, Shawn Overstreet 2010-7-20 4965 San Bernardino Upper Arrastre Creek, east of Missed Spring and the Pacific Crest Trail. Southeast of Forest Service Road (2N01). 2500 Comment
  UCSB25242  Carex subfusca Peirson, Frank 1922-7-18 San Bernardino Kelly's Cabin, Ontario Peak; San Gabriel Mts. 2499 Comment
  JEPS19644  Castilleja angustifolia Rimo Bacigalupi with Paul Hutchison and Francia Chisaki 1957-4-6 5809 San Bernardino 1.0 mi sw Cushenberry Springs rd. (State Hwy. 18) jct. w/Camp Rock rd. (and 1.7 mi below Cushenberry Springs Ranch, lower reaches of Cushenberry Springs road) 1127 Comment
  UCR214846  Castilleja applegatei subsp. martini Bao Doan 2010-5-29 21 San Bernardino Transverse Range; San Bernardino Mountains, north shore of Big Bear Lake 2058 Comment
  RSA664928  Castilleja applegatei subsp. martinii R. G. Swinney 1995-5-28 3719 San Bernardino Upper Lytle Creek Ridge above Lone Pine Canyon, 1.4 miles south of Lone Pine Rd. on 3N31, at first switchback, ca. 60-80 m S of road. 1720 Comment
  UCSB5967  Castilleja chromosa Sage, Paul 1958-4-12 San Bernardino Hole-in-the-Wall at end of graded dirt road., 0.3 miles North of Essex Gold Valley Rd. 762 Comment
  RSA764944  Castilleja cinerea Doris Bowers 1978-7-8 2611 G San Bernardino Stansfield Crossing, Big Bear Lake Indian site 2134 Comment
  UCR238514  Castilleja cinerea Thomas R. Stoughton, Josh Paolini, Adam Ripley 2010-7-1 334 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, east ridge of Sugarloaf Mountain 2858 Comment
  SEINET7063575  Castilleja exserta A. G. Vestal 1947-4-8 s.n. San Bernardino Pasture southwest of Lytle Canyon along Lytle Creek. UTM Zone 11, 457623mE, 3786122mN. (WGS84/NAD83). 738 Comment
  RSA652580  Castilleja foliolosa Stuart McKinnon 1948-5-1 s.n. San Bernardino about 500' from power line in [Cucamonga] Canyon, 7-8 miles N.E. of Upland. 457 Comment
  UC1063297  Castilleja foliolosa H. Lee 1935-3-26 221 San Bernardino 2.5 mi sw Summit; San Bernardino National Forest, Hesperia Quad. 1005 Comment
  UCR86741  Castilleja plagiotoma A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17031 San Bernardino San Bernardino Mtns, Grapevine Canyon Road, south of Apple Valley, 4.2 mi. above Santa Fe RR crossing, 0.6 mi. above microwave tower 1738 Comment
  CAS-BOT-BC38172  Caulanthus amplexicaulis John Thomas Howell 1927-7-10 2766 San Bernardino San Bernardino Mountains. City Creek below Big Bear Lake. 1828 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
  RSA0058121  Caulanthus cooperi Duncan S. Bell, Sarah DeGroot 2014-4-30 6751 San Bernardino San Bernardino Mountains region: Bighorn Mountains; southeastern drainage of Granite Peaks, about 1.25 air miles northwest of Viscera Spring. 1773 Comment
  RSA0074618  Caulanthus cooperi Jim Andre 2013-3-20 26140 San Bernardino 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
  UCR176944  Caulanthus cooperi John Wear 2004-3-14 s.n. San Bernardino Southern Mojave Desert, SE side of city of Joshua Tree, SE corner of Sullivan Rd. and Sunkist Rd., south of Hwy 62 808 Comment
  CAS-BOT-BC40446  Caulanthus inflatus Wesley O. Griesel 1962-4-19 s.n. San Bernardino East of Edwards Air Force Base. Mojave Desert. 762 Comment
  UCR270357  Caulanthus inflatus John F. Emmel 2003-5-5 1785 San Bernardino Mojave Desert, along Hwy 395, 5.1-5.2 miles north of Kramer Junction 854 Comment
  UCR203509  Caulanthus lasiophyllus A. C. Sanders, Jim Andre 2009-3-12 36327 San Bernardino Mojave Desert, Cadiz Valley, 3.3 miles NE of Saltus, 5 miles WSW of Chambless, c. 0.5 mi. south of National Trails Hwy. (old Rte 66) on dirt road (gasline rte?) c. 0.16 mi. east of Bolo Rd. 267 Comment
  UCR278250  Caulanthus lasiophyllus Jim Andre 2016-3-14 35737 San Bernardino Eastern Mojave Desert, northeast end of range, just south of gas pipeline corridor, c. 2 miles south of Interstate 40, 3.6 miles east of Kelbaker Rd., c. 80 miles east of Barstow 953 Comment
  SD253415  Caulanthus major A. C. Sanders, Karen Kirtland 2016-6-3 42532 San Bernardino San Bernardino Mountains: near head of Cushenbury Canyon , slope bealow riad at N edge of closed Big Bear Landfill SC Edison pole line, c 1 km SW (230a^z) of Holcomb Valley Road at site of Doble (Big Bear City 7.5'Q) 2090 Comment
  UC302278  Caulanthus major var. major Marcus E. Jones, A. M. 1926-6-24 San Bernardino Cushenbury Grade Comment
  UCR93907  Caulanthus major var. major R. G. Swinney 1996-5-27 4846 San Bernardino Eastern San Gabriel Mtns., south of Oak Spring Ranch, c. 200 m south of Desert Front Rd at south entrance to Oak Springs Ranch 1701 Comment
  CAS-BOT-BC48466  Ceanothus crassifolius Lyman Benson 1932-3-25 3156 San Bernardino Cajon Canyon, San Bernardino Mts. 609 Comment
  UCR120347  Ceanothus crassifolius Mitch Provance 1998-4-5 376 San Bernardino Scott Canyon, City of Loma Linda, SE of Hulda Crooks Park, along Canyon Rd. 457 Comment
  UCR250918  Ceanothus crassifolius A. C. Sanders 2014-4-29 41096 San Bernardino San Bernardino Mtns., lower south slopes of Pisgah Peak, Wildlands Conservancy Oak Glen Preserve property, along lower part of trail from near summit toward headquarters and Oak Glen Rd. 1463 Comment
  UCR94400  Ceanothus crassifolius R. G. Swinney 1995-7-25 4360 San Bernardino San Gabriel Mtns., Stoddard Flat, south of Barrett Village 1366 Comment
  POM308313  Ceanothus cuneatus Henry J. Ramsey, Henry J. Ramsey 1937-3-25 3070 San Bernardino North of Fontana. Comment
  UCR113996  Ceanothus cuneatus Mitch Provance 2000-4-8 2214 San Bernardino Jurupa Mountains, Bloomington/Crestmore, c. 100 yards NE of the corner of Cedar Ave. and El Rivino Rd., and along the W side of the El Rivino Country Club. 293 Comment
  UC870694  Ceanothus greggii var. vestitus I. W. Clokey, E. G. Anderson 1935-6-5 6738 San Bernardino Squints Ranch 1600 Comment
  UC303614  Ceanothus integerrimus S. B. Parish 1917-6-14 11386 San Bernardino Waterman Canyon San Bernardino Mts. 914 Comment
  POM230663  Ceanothus integerrimus var. puberulus I. W. Clokey, E. G. Anderson 1935-6-5 6742 San Bernardino Sawpit Canyon. Wodded slope 1350 Comment
  CAS-BOT-BC51290  Ceanothus leucodermis Steven R. Hill 2001-4-25 33412 San Bernardino Vicinity of Lost Lake, straddling the San Andreas Fault, Lost Lake Road, San Bernardino National Forest 862 Comment
  LA44858  Ceanothus leucodermis Carl Epling; Nesta Dunn, Alice Goen 1931-5-16 sn San Bernardino San Gabriel Mountains, Swartout Valley Comment
  SEINET5339310  Ceanothus pauciflorus I. W. Clokey 1931-7-10 5338 San Bernardino Lake Arrowhead. 1800 Comment
  UCR258268  Ceanothus perplexans Naomi Fraga, G. D. Wallace, Scott E. Eliason, Kerry Myers, Christine Craig, Gina Richmond, Deb Nelson 2010-4-13 3253 San Bernardino San Bernardino Mtns Foothills, Whitewater Canyon BioBlitz. Wathier Landing 1159 Comment
  RSA270396  Celtis reticulata James Henrickson 1973-7-7 11036 San Bernardino 20 (air) miles ENE of Cima, 7 (air) miles ENE of Ivanpah, at Dove Spring NW of Castle Buttes in N New York Mountains. 1448 Comment
  UCR201969  Celtis sinensis Karin Cleary-Rose, Yvonne Thompson, G. Nuhn 1998-7-1 s.n. San Bernardino San Bernardino Valley, Colton, Cal Mat property, 150 acre parcel at SW corner of intersection of Slover and Pepper Avs., , north of Santa Ana Ave. 366 Comment
  CAS-BOT-BC277106  Centaurea melitensis S. B. Parish; W. F. Parish 1888-3-1 921 San Bernardino San Bernardino Valley Comment
  RSA701509  Centaurium venustum Naomi S. Fraga, Sarah J. De Groot, Tammy Morgan 2004-7-13 1303 San Bernardino drainage at the confluence of Horsethief and Little Horsethief Canyons, just south of hwy 138. 976 Comment
  UC55065  Centromadia pungens subsp. laevis E. Braunton 1902-6-20 80 San Bernardino Comment
  CAS-BOT-BC279274  Centromadia pungens subsp. pungens J. Ewan 1931-9-7 5177 San Bernardino 1 1/2 mi. above Burcham Ranch, San Bernardino Mts. Comment
  CAS-BOT-BC178865  Centrostegia thurberi Philip A. Munz 1935-5-4 13948 San Bernardino 5 miles E of Cima, eastern Mohave Desert 1219 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
  SEINET4178134  Centrostegia thurberi H. M. Hall 6211 San Bernardino Hills near Victorville, Lower Sonoran Zone 1036 Comment
  UC184717  Ceratophyllum demersum S. B. Parish 1915-6-25 10596 San Bernardino Victorville Mojave Desert (Rancho Verde, Mojave Desert) Comment
  CAS-BOT-BC168212  Cercidium microphyllum Sarah J. DeGroot; Angela Gatto 2003-4-21 2608 San Bernardino Whipple Mountains: Lower end of Bowman's Wash 153 Comment
  IRVC19236  Cercocarpus betuloides var. betuloides Gordon A. Marsh 1982-4-2 s.n. San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; S-facing boulder slope [N of Railroad Canyon]. Little San Bernardino Mountains 1220 Comment
  RSA449436  Cercocarpus ledifolius S. B. Parish 1900-6-20 5066 San Bernardino Mill Creek Falls. 1677 Comment
  RSA0022411  Cercocarpus ledifolius var. intermontanus Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-20 5221 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
  RSA797338  Cercocarpus ledifolius var. intermontanus Jim Andre 2012-6-14 23291 San Bernardino Just north of Holcomb Valley Rd, south of Union Flat, approx. 3 mi NW of north shore of Baldwin Lake, just west of Jacoby Canyon. 2235 Comment
  CAS-BOT-BC143864  Cercocarpus ledifolius var. ledifolius S. B. Parish 1916-6-16 10883 San Bernardino Holcomb Valley, San Bernardino Mts. 2133 Comment
  RSA0022497  Chaenactis carphoclinia J. Andre 2013-4-10 24889 San Bernardino Old Woman Mtns: along dirt road to Carbonate Gulch, 2.5 mi west of mouth of canyon (Gulch), approx. 3 mi east of Ship Mtns. 555 Comment
  RSA702885  Chaenactis carphoclinia Scott D. White 2004-4-13 10123 San Bernardino South of Coyote Lake. Ca. 7 road miles along Coyote Lake Rd. between powerline crossing and Coyote Well. 534 Comment
  JOTR32205  Chaenactis carphoclinia var. carphoclinia La Doux, Tasha, M. Harding, T. Herskovits, D. Shade, M. Wheeler 2011-4-13 2373 San Bernardino Joshua Tree National Park. Northeast boundary of park near Twentynine Palms entrance; Northeast of Queen Mountain and below '"Indian Head""; Rocky bajada west of Utah Trail Road (Stop 1) 732 Comment
  RSA0078347  Chaenactis carphoclinia var. carphoclinia Jim Andre 2013-3-20 26154 San Bernardino Sacramento Mountains: About 14 mi. west of Needles, approx. 2 mi. south of I-40, approx 1.5 mi. NE of Flattop Mtn, along gas pipeline road (BLM#NS061), southeastern Sacramento Mtns. 524 Comment
  RSA430440  Chaenactis carphoclinia var. carphoclinia Lyman Benson 1937-4-25 8248 San Bernardino Baker, Soda Lake watershed. 305 Comment
  UCR69757  Chaenactis carphoclinia var. carphoclinia B. G. Pitzer 1991-6-5 1752 San Bernardino Mojave Desert, Surprise Spring, Twentynine Palms Marine Corps Base, Sand Hill Range in SW corner of Base 686 Comment
  CAS-BOT-BC283955  Chaenactis fremontii C. L. Hitchcock 1940-4-14 6059 San Bernardino 10 miles SW of Barstow along the Mojave River Comment
  OBI16848  Chaenactis fremontii Carl B. Wolf 1941-5-2 10283 San Bernardino Mojave Desert. NW end of Stoddard Valley. 6 mi S of Barstow on rd to Stoddard Well 762 Comment
  RSA307171  Chaenactis fremontii Henry J. Ramsey, Henry J. Ramsey 1936-5-3 2099 San Bernardino Vicinity of Trona. Comment
  SEINET3167478  Chaenactis fremontii R. W. Spellenberg, N. Zucker 2010-4-19 14165 San Bernardino Joshua Tree, along Park Ave. 1 km S of Hwy 62 875 Comment
  UCR235812  Chaenactis fremontii Jim Andre 2011-5-10 18142 San Bernardino Mojave Desert, along dirt road at north end of Mesquite Mountains, c. 5 mi west of Excelsior Mine Road and the Kingston Range, and c. 6 mi west northwest of Mesquite Lake 923 Comment
  RSA775826  Chaenactis glabriuscula Amber Swanson 2011-4-30 513 San Bernardino Juniper Flats area near Ord Mtn 1394 Comment
  SEINET2049367 Image available Chaenactis glabriuscula Robert Eaton 1968-4-27 San Bernardino Lytle Creek Wash on property of Fontrina Union Water Co., Riverside Ave., ca. 2 1/2 mi. N of Highland Alt. 518 Comment
  RSA16275  Chaenactis macrantha C. B. Wolf 1935-5-25 6998 San Bernardino Mojave Desert, 1 mile E of Yucca Station open hills 1220 Comment
  UCD130223  Chaenactis macrantha P. C. Everett; E. K. Balls 1958-5-12 23135 San Bernardino ca. 12 miles southeast from Ivanpah, east base New York Mountains. 1524 Comment
  POM128732  Chaenactis santolinoides E. C. Jaeger 1927-5-12 s.n. San Bernardino Crystal Creek, San Bernardino Mountains. 2287 Comment
  UC219196  Chaenactis santolinoides P. A. Munz 1922-6-11 5696 San Bernardino Bear Valley San Bernardino Mts., Bear Valley 2225 Comment
  UCR85467  Chaenactis santolinoides R. G. Swinney 1994-6-23 2995 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2073 Comment
  CAS-BOT-BC284374  Chaenactis stevioides S. B. Parish 1915-5-23 9867 San Bernardino Soda Lake, Mojave Desert Comment
  RSA793433  Chaenactis stevioides J. Andre 2011-6-1 20469 San Bernardino Mojave National Preserve; Ivanpah Mountains, along Kessler Peak Road between Striped Mountain and Koroweef Peak, approx. 7 miles NNE of Cima Dome (at Cima Road summit), just south of Piute Valley. 1535 Comment
  SD245256  Chaenactis stevioides Sarah J. De Groot, Perrine Veguer 2014-4-22 7073 San Bernardino Newberry Mountains: alaong Camp Rock Road just north of BLM road 7530. Bajada and broad valley along road. 1032 Comment
  UCD20133  Chaenactis stevioides Donald W. Kyhos 1968-3-21 68 -154 San Bernardino 17.3 miles west of the junction of Twentynine Palms Hwy and road to Desert Center, on Twentynine Palms Hwy. Comment
  UCR203625  Chaenactis stevioides A. C. Sanders 2009-3-16 36469 San Bernardino Mojave Desert, Cady Mountains, alluvial slope 2 miles west of Broadwell Lake, c. 1 mile SW of Old Dominion Mine 480 Comment
  RSA0013851  Chaenactis stevioides R. F. Thorne, C. W. Tilforth 1973-5-31 43712 San Bernardino E. Mojave Desert, New York Mountains: Lower portion of Caruthers Canyon. 1585 Comment
  RSA275148  Chaenactis stevioides var. brachypappa R. F. Thorne, C. W. Tilforth, A. Shmida, Barry A. Prigge 1978-5-8 51126 San Bernardino Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. Mojave Desert, Granite Mts: c. 1/2 mi. N of Cove Springs. 1250 Comment
  RSA765788  Chaetopappa ericoides Jim Andre 2010-5-25 14226 San Bernardino Mid Hills; Mojave National Preserve; along Black Canyon Road, 0.7 mi. south of Cedar Canyon Rd. 1604 Comment
  SD256687  Chaetopappa ericoides J. M. Andre 2013-4-30 24562 San Bernardino Cima Dome; Mojave National Preserve; approx. 5 miles NNW of Cima, 1.4 miles W of Cima Rd (at Kessler Spr.) (Cima Dome 7.5'Q) 1558 Comment
  JEPS51886  Chamaesyce albomarginata Mary Beal 1937-4-29 175 San Bernardino Big Horn Flat Mojave Desert, Providence Mtns, Big Horn Flat (Providence Mts.) Comment
  UCR224211  Chamaesyce micromera Jim Andre 2010-9-29 14822 San Bernardino Eastern Mojave Desert, Ivanpah Valley, on silty flats 0.2 mi. south of Interstate 15 at Yates Well exit 799.49 Comment
  RSA386863  Chamaesyce serpillifolia R. F. Thorne, Larry E. DeBuhr, C. Davidson, C. W. Tilforth 1976-7-14 47877 San Bernardino San Bernardino National Forest. ca. 2 miles along Mill Creek Road and 2N10 from Coldbrook Campground 2226 Comment
  RSA0020841  Chamaesyce setiloba J. Andre 2012-8-30 23270 San Bernardino Sacramento Mountains; southeast end of range, along dirt road 4.2 miles south of Interstate 40 (at junction Highway 95), approximately 10 miles west of Needles. 562 Comment
  SBBG83906  Chamaesyce setiloba G. K. Helmkamp 1986-10-18 San Bernardino S of Havasu Lake Rd, 12.4 mi SE of intersection with US Hwy 95, Chemehuevi Wash 274 Comment
  RSA794903  Chamerion angustifolium subsp. circumvagum Joshua Paolini, Duncan S. Bell, Jose D. Zuniga 2010-7-26 16 San Bernardino North of Sugarloaf Mountain; Green Canyon, San Bernardino Mountains. 2578 Comment
  CAS-BOT-BC70061  Cheilanthes covillei P. A. Munz; I. M. Johnston; R. D. Harwood 1920-5-21 4015 San Bernardino Vicinity of Bonanza King Mine, East slope of Providence Mountains, Mojave Desert 1219 Comment
  IRVC26613  Cheilanthes covillei Susan C. Baugh 1975-4-26 144 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; back of "Not Much Canyon". Little San Bernardino Mountains 1067 Comment
  RSA627192  Cheilanthes parryi Scott D. White, Paul Kielhold 1998-5-14 6480 San Bernardino Oro Grande. Desert wash ca. 1 air mi due west of Sparkhule Mountain, near existing quarry. Potential expansion area for Riverside Cement Co. 900 Comment
  GMDRC9470  Cheilanthes viscida J. M. Andre, Helen Holmlund 2017-3-27 37437 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center; eastern end of range at Snake Springs, 1.5 mi west of Kelbaker Rd at Granite Pass 1227 Comment
  RSA0024809  Chenopodium Duncan S. Bell 2013-9-14 5884 San Bernardino The Mescal Range; collecting in the center of the range, approximately 2 air miles southwest of Mountain Pass. 1626 Comment
  UCR85610  Chenopodium berlandieri Chet McGaugh 1990-9-5 s.n. San Bernardino San Bernardino Mtns., Big Bear Lake, west of Stanfield cut-off, along the lakeshore 2043 Comment
  RSA338472  Chenopodium berlandieri var. sinuatum R. F. Thorne, T. P. Krantz 1982-8-20 55159 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
  RSA796623  Chenopodium californicum Duncan S. Bell, Joella Adkins, Ezekiel Kwemba 2012-8-10 4042 San Bernardino San Bernardino National Forest; north side of Sugarloaf Mountain; collecting on open ski-slopes of Rathbone Canyon approximately 0.9 air mile north of Sugarlump. 2268 Comment
  UCR27135  Chenopodium glaucum T. P. Krantz 1982-8-20 s.n. San Bernardino San Bernardino Mtns, Big Bear Valley, vicinity of Pan Hot Springs, SW of Baldwin Lake. 2058 Comment
  UCD169512  Chenopodium strictum var. glaucophyllum A. C. Sanders; Mitch Provance 2000-9-17 23670 San Bernardino San Bernardino Valley, Loma Linda, north side of Redlands Blvd. at Poplar St., east of Tippecanoe Ave. 332 Comment
  LA38365  Chilopsis linearis subsp. arcuata Frank Baker; 1970-5-31 sn San Bernardino Granite Mountains, Sheep Corral Comment
  RSA264198  Chilopsis linearis subsp. arcuata C. W. Tilforth 1977-7-8 1363 San Bernardino Afton Canyon, c. 26 mi. SE of Baker, S of Hwy 15 488 Comment
  RSA489597  Chilopsis linearis subsp. arcuata D. Charlton 1988-6-14 2163 San Bernardino Hart Mine, Southern Castle Mountains. E of the New York Mountain SE of Baker and Landfair Valley. 1372 Comment
  UCR259818  Chilopsis linearis subsp. arcuata Sarah J. De Groot, Cheryl Sevilla, Perrine Veguer 2014-5-12 7107 San Bernardino Cronese Valley, Cronese Lake Road north of Hwy I-15, northeast of Cave Mountain, southeast of Cronese Mountains 335 Comment
  SEINET1909093 Image available Chorizanthe brevicornu Sarah De Groot, Lee DeGroot 2003-1 San Bernardino Whipple Mountains: Chemehuevi Wash at junction with highway 95, north of Vidal Junction. 335 Comment
  UCR211060  Chorizanthe brevicornu A. C. Sanders, A. Howald, Fred M. Roberts, et al 2009-3-25 36583 San Bernardino Mojave Desert, Cady Mountains, 3.5 miles SW of Broadwell Lake, c. 2.5 mi. NE of Sleeping Beauty Mtn. 610 Comment
  CAS-BOT-BC176672  Chorizanthe brevicornu var. brevicornu Sarah J. DeGroot; Angela Gatto; Chris Stevenson; Constance Baldwin 2003-4-19 2356 San Bernardino Whipple Mountains: Canyon on NE side of mountains, off powerline road 287 Comment
  RSA187  Chorizanthe brevicornu var. brevicornu J. T. Howell 1927-7-9 298 San Bernardino Near Box S Ranch, Mojave Desert. 915 Comment
  RSA275847  Chorizanthe brevicornu var. brevicornu Robert F. Thorne, Walter Wisura, C. Davidson 1977-5-27 49101 San Bernardino E Mojave Desert, Clark Mountain Range; above Pachalka Spring. 1524 Comment
  UCR244114  Chorizanthe brevicornu var. brevicornu Jim Andre, T. La Doux 2010-4-3 19572 San Bernardino Mojave Desert, Joshua Tree National Park, Pinto Mountains; east of Ironage Mine, c. 1 mi. east of Ironage Road, 4.8 mi. south of Hwy 62 0 Comment
  UCR201943  Chorizanthe coriacea Yvonne Thompson, Cindy Thielman 1998-4-24 s.n. San Bernardino San Bernardino Valley, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave. 442 Comment
  CAS-BOT-BC252794  Chorizanthe parryi var. parryi Geo. B. Grant 1906-5-22 6627 San Bernardino Arrowhead Hot Springs 533 Comment
  CAS-BOT-BC252806  Chorizanthe parryi var. parryi Mitch Provance; Randy Richmeier 1998-6-3 604 San Bernardino Ca. 5 miles S of Devore, adn ca. 0.6 miles SSE of Verdemont Ranch, site of future sheriff academy expansion area, Devore 7.5' Q., Verdemont Hills 525 Comment
  RSA709340  Chorizanthe rigida Sarah J. De Groot, Tasha La Doux 2003-5-21 2971 San Bernardino WHIPPLE MOUNTAINS: North side of range, along road past War Eagle mine. 416 Comment
  UCR85628  Chorizanthe rigida Ed LaRue, C. Dougherty 1995-4-19 s.n. San Bernardino Northeastern Mojave Desert, Avawatz Mountains, Denning Spring 590 Comment
  POM78711  Chorizanthe staticoides I. M. Johnston 1925-7-10 s.n. San Bernardino Casey Trail to San Sevaine Flats 915 Comment
  UCR97414  Chorizanthe staticoides Adrian Wolf 1997-5-8 s.n. San Bernardino San Gabriel Mtns., Alluvial slope south of the mtns., north of Hwy 30 and just east of Day Creek, Etiwanda Wash 518 Comment
  RSA0081752  Chorizanthe watsonii Jim Andre 2014-4-14 27439 San Bernardino Along dirt road approx. 3 mi. east of Cuddleback Lake, and about 2 mi. north of Fremont Peak. 879 Comment
  JEPS57766  Chorizanthe xanti Frank W. Peirson 1921-5-30 2419 San Bernardino Lone Pine Canyon , Lone Pine Canyon (San Gabriel Mountains) 1066 Comment
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Jul 18 2011
  RSA736998  Chrysothamnus depressus Jim Andre, Tasha La Doux, Bart O'Brien 2007-10-2 8802 San Bernardino Clark Mountain Range: Forsellesia Cyn, E. Clark Mtn, approx. 3 mi. S. of Colosseum Mine, 1 mi. W. of Benson Mine. 1585 Comment
  UCR19479  Chrysothamnus nauseosus John C. Roos 1948-9-18 4060 San Bernardino Eastern Mojave Desert, north slope of Clark Mountain 1829 Comment
  RSA2889  Chrysothamnus nauseosus subsp. bernardinus C. B. Wolf 1931-10-22 2485 San Bernardino Pine Forest 6/10 mile NW of Bluff Lake, San Bernardino Mts, 2287 Comment
  POM158235  Chrysothamnus nauseosus subsp. mohavensis P. A. Munz, I. M. Johnston 1928-9-5 11193 San Bernardino Sawmill east of Big Pines 2042 Comment
  RSA620235  Chrysothamnus teretifolius A. C. Sanders, P. J. MacKay, John Goodman, John H. Thomas 1998-10-31 22316 San Bernardino Victorville, Mojave River at Upper Narrows, just above the Hwy 18 bridge. 831 Comment
  UCR58451  Chrysothamnus teretifolius George K. Helmkamp 1989-10-1 s.n. San Bernardino Southern Mojave Desert, Coyote Hole Spring, 1.1 mi south of Hwy 62 at town of Joshua Tree 900 Comment
  POM155998  Chrysothamnus viscidiflorus subsp. viscidiflorus L. R. Abrams 1902-8-5 2889 San Bernardino Bear Valley, San Bernardino Mountians. Comment
  JOTR37730  Chylismia brevipes subsp. brevipes La Doux, Tasha 2016-2-23 3616 San Bernardino East end of PInto Mountains; just south of Highway 62 and west of Clarks Pass Comment
  SD248211  Chylismia brevipes subsp. brevipes J. M. Andre 2014-3-28 27774 San Bernardino Cima Cinder Cones; Mojave National Preserve, on banks of Black Tank Wash, 1.5 miles NW of Aiken Mine (roadless area), NW of Lava Tube Trail parking area. 1089 Comment
  UCR272165  Chylismia brevipes subsp. brevipes Duncan S. Bell 2015-4-3 7999 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
  UC667444  Chylismia cardiophylla subsp. cardiophylla Annie M. Alexander and Louise Kellogg 1940-4-21 1178 San Bernardino wash Whipple Mts. (n San Bernardino Co.) 289 Comment
  SBBG60480  Chylismia claviformis R. Hoffmann 1930-5-18 San Bernardino 20 mi NW of Fenner 883 Comment
  CAS-BOT-BC162848  Chylismia claviformis subsp. aurantiaca Sarah J. DeGroot; J. Mark Porter 2003-3-1 1096 San Bernardino Northeastern Colorado Desert Region, Whipple Mountains, across Parker Dam Road from Bass Point Comment
  CAS-BOT-BC160712  Chylismia claviformis subsp. claviformis Cecil Hart 1922-5-14 56 San Bernardino Between Barstow & Victorville Comment
  UCR139574  Circaea alpina A. C. Sanders, P. J. MacKay, E. J. Lawlor, D. L. Sanders 2004-6-27 28363 San Bernardino San Bernardino Mountains, Little Bear Creek, c. 1.5 mi. ENE of Lake Arrowhead, above confluence with Hooks Creek 1470 Comment
  POM213094  Cirsium neomexicanum C. B. Wolf 1932-5-2 3259 San Bernardino Hackberry Mts. East Mojave Desert. 1098 Comment
  RSA665283  Cirsium neomexicanum Marc Baker, D. Silverman 2001-5-17 14079 San Bernardino 500m SE of Lead Pipe Spring, south of Robbers Mtn. 1006 Comment
  UCR267115  Cirsium neomexicanum Jim Andre 2014-5-15 29029 San Bernardino Ivanpah Mountains, along primary dirt road, Kessler Peak Road, east-southeast of Stiped Mountain near Silverado Mine area, c. 4 mi east of Cima Road 1551 Comment
  CAS-BOT-BC280067  Cirsium neomexicanum E. R. Blakley 1960-4-22 3209 San Bernardino Near Dripping Springs, Granite Mountains 1310 Comment
  CAS-BOT-BC280068  Cirsium neomexicanum E. R. Blakley 1960-4-22 3209 San Bernardino Granite Mts. Comment
  RSA0078202  Cirsium occidentale Orlando Mistretta 2005-4-22 2113 San Bernardino San Gabriel Mountains region: North of Claremont. Small side canyon just W of San Antonio Dam. 678 Comment
  RSA770361  Cirsium occidentale var. californicum Duncan S. Bell, J. D. England, Joshua Paolini 2010-6-24 1406 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., aApproximately 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05. 1799 Comment
  CAS-BOT-BC285637  Cirsium occidentale var. occidentale S. B. Parish; W. F. Parish 1882-5-1 818 San Bernardino San Bernardino Valley Comment
  CAS-BOT-BC285638  Cirsium occidentale var. occidentale S. B. Parish 1911-5-20 43 San Bernardino San Bernardino 300 Comment
  CAS-BOT-BC292697  Cirsium scariosum S. B. Parish 1895-6-21 s.n. San Bernardino Bluff Lake, San Bernardino Mts. Comment
  CAS-BOT-BC292698  Cirsium scariosum S. B. Parish 1899-7-6 9594 San Bernardino Canyon between Yucaipe and San Mateo, vicinity of San Bernardino 609 Comment
  UCSB25192  Cirsium scariosum Wilken, Dieter 1967-6-3 San Bernardino North shore of Baldwin Lake, about 1/2 mile south of Doble Town Site, San Bernardino Mtns. 2042 Comment
  RSA49440  Cistanthe monandra P. A. Munz 1949-4-25 13069 San Bernardino 6 miles south of Adelanto on Highway 395, Mohave Desert 884 Comment
  UCR145472  Clarkia dudleyana L. C. Wheeler 1968-7-11 s.n. San Bernardino San Gabriel Mtns, San Sevaine Cow Camp 1433 Comment
  UC148698  Clarkia epilobioides Rensselaer J. Smith June 1903 San Bernardino Crafton Hills Comment
  UCR45112  Claytonia exigua subsp. exigua Scott Cantrell 1986-3-26 15 San Bernardino San Bernardino Mtns., At the Pinnacles, near Rock Camp [N of Lake Arrowhead] 1529 Comment
  UCR180169  Claytonia parviflora R. G. Swinney 1995-6-10 3828 San Bernardino San Gabriel Mtns, Baldy Mesa Ridge, 1.7 mi. NE of Hwy 138 on road 3N24, ridgetop 0.5 mi. west of point where road crosses ridge, near Nuss Ranch 1524 Comment
  JEPS43373  Claytonia parviflora subsp. parviflora W. L. Jepson 1941-4-29 20438 San Bernardino Willow Springs Canyon; Mohave Desert, Old Dad Mts. (= Granite Mts.) 1524 Comment
  RSA623708  Claytonia parviflora subsp. viridis Scott D. White 1998-4-30 6356 San Bernardino Wrightwood area: Sheep Creek and adj. lower +/- E-facing mountain slopes. 1646 Comment
  UCD170325  Claytonia parviflora subsp. viridis A. C. Sanders; E. J. Lawlor, P. MacKay, C. Sanders, et al 1995-6-24 17388 San Bernardino San Bernardino Mtns, Barton Flats area, Hathaway Flat along Glass Road, near Barton Creek. 1829 Comment
  RSA466925  Claytonia perfoliata subsp. mexicana George R. Johnston 1928-4-21 s.n. San Bernardino Hill Dr. East of Upland. Comment
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Oct 23 2011
  RSA282760  Clematis lasiantha C. W. Tilforth, David Gwinner 1980-5-23 1969 San Bernardino Along Forest Rd. south of entrance road to Silverwood Lake, east of Cajon canyon. Comment
  CLARK-A1528-3850  Clematis ligusticifolia John C. Roos 1937-7-31 540 San Bernardino San Bernardino Mountains Comment
  UCR274382  Clematis ligusticifolia Duncan S. Bell, Eric Garcia, Cheryl Sevilla 2014-7-16 7428 San Bernardino San Bernardino Mountains, Bighorn Mountain Wilderness. San Bernardino National Forest, Bighorn Mountains. Arrastre Creek on the west side of Lone Valley 1737 Comment
  CSUSB1834  Clematis pauciflora Keith Thompson 1970-5-17 San Bernardino Lytle Creek Lytle Creek Comment
  RSA284222  Cleome isomeris R. F. Thorne, C. W. Tilforth, B. A. Prigge 1977-10-28 50621 San Bernardino E. Mojave Desert, Granite Mountains. Budweiser Wash and mouth of canyon. 1159 Comment
  RSA247090  Cleome isomeris R. F. Thorne, C. W. Tilforth 1973-6-19 43987 San Bernardino E. Mojave Desert, SW end of Providence Mountains. Comment
  RSA0072072  Cleomella obtusifolia Marcus Anthony Lorusso 2015-4-17 CA 650 -87 San Bernardino Poison Canyon/Searles Valley. From Ridgecrest take CA-178 East for 15.1 miles. Park at roadside. On north side of road. 536 Comment
  SD27754  Cleomella obtusifolia Carl B. Wolf 1932-5-3 3364 San Bernardino Barstow-Baker Highway. 1.0 mile east of Midway. 1800 Comment
  UC11108  Cleomella obtusifolia S. B. Parish 1895-6-14 3750 San Bernardino Rabbit Springs Mojave Desert 1219 Comment
  UCR14026.2  Cleomella obtusifolia O. F. Clarke, G. K. Helmkamp, Jeanine Derby 1973-10-16 s.n. San Bernardino Mojave Desert, Afton Canyon, near Baker Comment
  UCR119546  Collinsia childii L. C. Wheeler 1968-6-13 s.n. San Bernardino San Gabriel Mtns, San Sevaine Cow Camp 1402 Comment
  CAS-BOT-BC240961  Collinsia parryi Wayne Law; Jun Hu 2000-5-20 42 San Bernardino Transverse Ranges; San Bernardino Mtns.: Miller Canyon next to East fork of West fork Mojave River. E of Silverwood Lake 1159 Comment
  UCR75419  Collinsia parryi A. C. Sanders, O. F. Clarke, M. Alexander 1993-4-23 13762 San Bernardino San Bernardino Mtns, Summit Valley on Hwy 173, 4.6 mi east of the Hwy 138 junction and 1.7 mi south of the Grass Valley Creek crossing 1100 Comment
  CLARK-A1045-579  Collinsia parviflora George K. Helmkamp 1979-6-3 #5 San Bernardino San Bernardino Mountains Keller Peak 7.5'Q Comment
  RSA733723  Collinsia torreyi var. wrightii R. G. Swinney 2000-6-22 7838 San Bernardino San Gabriel Mtns.: 'Etiwanda Peak', c. 0.9 mi. NE of Cucamonga Peak on same ridge. 2641 Comment
  VVC2170  Collomia linearis Tim Thomas, PJ MacKay, D Clendenen 2009-7-4 4796 San Bernardino San Bernardino Mtns, Bluff Lake 2317 Comment
  POM71687  Corallorhiza maculata J. B. Feudge 1925-7-12 1010 San Bernardino Glen Martin, San Bernardino Mountains. 1738 Comment
  UC310236  Cordylanthus nevinii Philip A. Munz 1926-7-22 10773 San Bernardino n slope Sugarloaf Mt; San Bernardino Mts 2377 Comment
  UCR169837  Cordylanthus rigidus T. B. Salvato, D. Wappler 2004-7-28 969 San Bernardino San Bernardino Mtns, Crestline, Central Powerline (Grid 477) N to Miller Canyon, Dart Canyon Road (FSR 2N38), c. 0.25 mi SE of Pilot Rock Conservation Camp, at Miller Canyon Road and the Mojave River crossing 1170 Comment
  UCR233997  Cordylanthus rigidus subsp. setiger Naomi Fraga, Kathleen Ashbaker, Lucila Reccia 2010-8-5 3698 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River trail near cabin tract along road 1882 Comment
  RSA89890  Cordylanthus tecopensis J. C. Roos 1954-7-18 6203 San Bernardino Saratoga Springs, Mojave desert. 61 Comment
  RSA3758  Coreopsis bigelovii C. B. Wolf 1932-5-4 3415 San Bernardino 4 mi. no. of Oro Grande. Slopes on south side of Mojave River. 793 Comment
  UCR154318  Coreopsis bigelovii Mark A. Elvin 2005-2-10 3992 San Bernardino Little San Bernardino Mtns, Southern Mojave Desert, c. 1.5 mi east of Pioneertown, UC Burns Pinyon Ridge Reserve; trib. to Water Canyon; SE portion of Reserve 1128 Comment
  CAS-BOT-BC287904  Coreopsis californica Cecil Hart 1922-5-14 37 San Bernardino Between Barstow and Victorville Comment
  POM263077  Coreopsis californica J. C. Roos 1941-4-5 191 San Bernardino Quail Springs, Little San Bernardino Mts. Comment
  UCR42418  Coreopsis calliopsidea L. F. LaPre 1986-3-21 s.n. San Bernardino Mojave Desert, 1 mi north of the turnoff to Boron Federal Prison on Hwy 395 762 Comment
  POM290416  Corethrogyne filaginifolia George B. Grant s.n. San Bernardino Arrowhead Hot Springs Comment
  UCR235331  Cornus nuttallii A. C. Sanders, John F. Green 2012-7-6 40332 San Bernardino San Bernardino Mtns., Crestline, on ridge overlooking Lake Gregory, between Lakeview Dr. and Crest Forest Dr., 3.8 acre parcel proposed for construction of municipal water tank, just W of existing tanks 1578 Comment
  SDSU17765  Coryphantha vivipara var. alversonii John Chesnut 1982-4-23 San Bernardino American Mine, MCAGCC, Twentynine Palms, CA 285 Comment
  PASA2574  Cotyledon Frank W. Peirson 1930-7-2 8972 San Bernardino Ridge south of summit of Johnson's Grade, San Bernadino Mountains 2133 Comment
  UCR78916  Crepis acuminata R. G. Swinney 1993-7-12 2427 San Bernardino Eastern San Gabriel Mtns., Wright Mountain summit 2593 Comment
  POM356333  Crepis occidentalis S. B. Parish 1894-6-22 38 San Bernardino Bear Valley 1982 Comment
  CLARK-A1528-2610  Cressa truxillensis John C. Roos 1954-7-18 6202 San Bernardino Mojave Desert 60 Comment
  UCD102973  Crossosoma bigelovii P. Schiffman 1995-4-2 s.n. San Bernardino University of California's Burns Pine-Ridge Reserve near Pioneertown. Comment
  RSA569524  Croton californicus Anonymous 1928-4-21 s.n. San Bernardino Upland. Comment
  RSA720724  Croton californicus J. Mark Porter 2001-4-20 12497 San Bernardino Whipple Mountains: Just W of Colorado River, Copper Basin Dunes OHV area. Comment
  SEINET9253066 Image available Croton californicus Jams Henrickson 1971-5-29 5551 San Bernardino 19 air miles NE of Banning in town of Morongo Valley 835 Comment
  UCR118285  Croton californicus George K. Helmkamp, E. A. Helmkamp 1998-4-19 3349 San Bernardino Mojave Desert, northwest side of East Cronese Lake, about 15 miles west of Baker 335 Comment
  RSA353847  Cryptantha R. F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54368 San Bernardino San Bernardino National Forest, N side of Wend of Baldwin Lake 2058 Comment
  RSA0069285  Cryptantha angustifolia Jim Andre 2014-3-6 27988 San Bernardino Kelso Dunes: Southwest end of dunes, just east of Bull Cyn wash, 6.1 mi west of Kelbaker Rd. 698 Comment
  RSA0083278  Cryptantha angustifolia Jim Andre 2014-2-16 27590 San Bernardino Cima Cinder Cones: 3.5 mi. NE of Kellbaker Rd, on road to Indian Spring. 837 Comment
  SBBG104041  Cryptantha angustifolia B. Pitzer 1992-4-7 1869 San Bernardino NE end of Bullion Mtns, just S of Bristol Dry Lake, ca. 1 air mi W of American Mine, just inside the boundary of Twentynine Palms Marine Corps Base 900 Comment
  SEINET1912140  Cryptantha angustifolia Sarah J. De Groot, J. Mark Porter 2003-1 1737 San Bernardino Whiplle Mountains: Along Highway 95 just north of Vidal. 112 Comment
  UCR200531  Cryptantha angustifolia Jim Andre, T. La Doux 2008-1-10 9439 San Bernardino Mojave Desert, Devil's Playground, south end of Old Dad Mountain. Large sandy wash (lower Jackass Canyon Wash) bissected by transmission line corridors 605 Comment
  UCR251555  Cryptantha angustifolia Jim Andre 2013-3-11 24616 San Bernardino Eastern Mojave Desert, Ward Valley, along north-south powerline road, due east of Piute Mtns, 8.5 mi. south of I-40 freeway at Water Rd junction 584 Comment
  CHSC141  Cryptantha barbigera S. Westerberg 1938-4-1 San Bernardino Comment
  OBI48741  Cryptantha barbigera David J. Keil 1987-4-25 19976 San Bernardino 6.6 mi SE of jctn with I-15 along Kelbaker Rd 488 Comment
  UC78686  Cryptantha barbigera Marcus E. Jones, A. M. 1903-5-17 San Bernardino Victor 792 Comment
  RSA0029950  Cryptantha barbigera J. Andre 2006-3-27 7309 San Bernardino Wildhorse Mesa: about 400 m W of Wildhorse Canyon Rd, approx. 3 miles N of Black Canyon Rd exit and Hole-in-the-Wall, in ravine at base of Wildhorse Mesa. 1375 Comment
  RSA0054132  Cryptantha barbigera var. barbigera Duncan S. Bell 2014-3-29 6396 San Bernardino Blackhawk Slide; approximately 5 air miles northwest of Old Woman Spring. 1009 Comment
  UCR268234  Cryptantha barbigera var. barbigera Jim Andre 2014-2-13 30985 San Bernardino Mojave Desert, Dead Mountains, northern base of the range, along old Government Road (Mojave Road), at summit of pass, just in California, c. 12 miles southwest of Laughlin 718 Comment
  RSA755089  Cryptantha cinerea var. abortiva Naomi Fraga, Shawn Overstreet 2009-5-12 2736 San Bernardino Santa Ana River trail on route to Big Meadow. 2104 Comment
  RSA395987  Cryptantha circumscissa M. O. Bagley, Pat Athey 1987-4-10 1919 San Bernardino Kramer Junction, 1.0 mi. west of U.S. 395. 770 Comment
  RSA528041  Cryptantha circumscissa L. F. LaPre 1991-4-20 91 -29 San Bernardino Mohave Desert, City of Adelanto, intersection of Mohave Drive & Bellflower Street. 932 Comment
  RSA705748  Cryptantha circumscissa LeRoy Gross, Amber Maurice 2005-3-17 1694 San Bernardino Mojave Desert; Southcentral Mojave Desert region: Marble Mountains; Just east of Kelbaker Road, short distance south from Highway 40., Near 34.70881N, 115.67629W, to 34.71046N, 115.67184W. General collecting in and along south draining wash, and to base of steep sided rock cliff to the east, then north to a saddle. 836 Comment
  VVC122  Cryptantha circumscissa A. C. Sanders 1995-4-30 16809 San Bernardino San Bernardino Mtns, Rimrock, 4.1 mi N of Pioneertown, dirt track W from Rimrock Road, S of Burns Canyon 1372 Comment
  UCR244278  Cryptantha circumscissa var. circumscissa Jim Andre 2012-5-9 21627 San Bernardino Eastern Mojave Desert, UC Granite Mountains Desert Research Center; Cove Spring, c. 1.5 miles west of Kelbaker Rd, c. 2.5 mi. SW of Granite Pass 1241 Comment
  RSA762585  Cryptantha confertiflora Justin M. Wood 2010-5-20 1849 San Bernardino West end of Rose Mine Valley, upper end of Arrastue Creek. 2059 Comment
  UCR196100  Cryptantha costata Jim Andre, T. La Doux 2006-3-30 8142 San Bernardino Mojave Desert, Dumont Dunes area along Hwy 127 at the Amargosa River crossing 131 Comment
  RSA718324  Cryptantha dumetorum Sarah J. De Groot, Michael Denslow 2003-3-19 1855 San Bernardino WHIPPLE MOUNTAINS: Along East Mojave Heritage Trail, NE of Pyramid Butte. 434 Comment
  SEINET3349143 Image available Cryptantha dumetorum Andrew C. Sanders 2009-3-16 36473 San Bernardino Mojave Desert; Cady Mountains, alluvial slope 2 miles west of Broadwell Lake, c. 1 mile SW of Old Dominion Mine 480 Comment
  UC774919  Cryptantha dumetorum Carl B. Wolf 1941-5-12 10422 San Bernardino 2 mi se Excelsior Talc Mine; Mojave Desert, Kingston Mts. 1066 Comment
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Sep 23 2010
  UCR235225  Cryptantha dumetorum Jim Andre, Tasha La Doux, Glenn L. Clifton 2008-3-19 17599 San Bernardino Mohave Desert, north end of Ivanpah Valley, along powerline road at limestone hill 1018 Comment
  RSA337840  Cryptantha echinella R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53048 San Bernardino San Bernardino Mountains: Margin of Big Bear Lake at E end, on S side, W of Big Bear City 2058 Comment
  UCR87905  Cryptantha gracilis A. C. Sanders, S. D. White, P. J. MacKay 1994-6-3 14664 San Bernardino San Bernardino Mtns, Pleuss-Staufer limestone mine on the ridgetop above (E of) the head of Crystal Creek, N slope of the mountains above Lucerne Valley 2150 Comment
  RSA0064278  Cryptantha holoptera Jim Andre 2014-3-13 27189 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
  RSA757761  Cryptantha intermedia LeRoy Gross, Jackie McConnaughy, Drew Monks, Tommy Stoughton, Jane Tirrell, Malia Volke 2010-4-13 4400 San Bernardino Whitewater Canyon Bioblitz: East of the saddle near Wathier Landing, where old road comes down fron the saddle., Near 34.04223N, 116.69989W. Road crossing the Catclaw Flat wash, just below fault scarp that has Astragalus tricarinatus growing on it. Surveyed from this area back to camp at 34.02539N,116.68032. (Some collections might have been made in Riverside County). 871 Comment
  UC78530  Cryptantha intermedia S. B. and W. F. Parish May 1882 929 San Bernardino San Bernardino Valley Comment
  UCR72732  Cryptantha intermedia A. C. Sanders 1992-6-19 12415 San Bernardino San Bernardino Mtns., E of Yucaipa, Water Canyon, a tributary of Wildwood Canyon from the north 1067 Comment
  SDSU20586  Cryptantha intermedia var. intermedia Ronald B. Kelley 2005-3-23 666 San Bernardino Colton Dunes at end of Santa Ana Ave. East of junction with Riverside Ave. 296 Comment
  RSA777846  Cryptantha maritima Thomas Stoughton, Stephanie Rockwood, Christi Gabriel, Laney Widener, Hanem Abouelezz 2011-4-19 1052 San Bernardino Along Cadiz Road, northern end of Kilbeck Hills 378 Comment
  SEINET8546203  Cryptantha maritima J. Andre 2007-11-19 8892 San Bernardino Marble Mountains, along dirt gas line road about 1.6 miles E of Kelbaker Road, 1.3 miles S of I-40. 796 Comment
  UCR169795  Cryptantha maritima var. pilosa Scott D. White, David Charlton 2005-5-10 11028 San Bernardino Eastern Mojave Desert, Mountain Pass. North of the I-15 Freeway and south of Molycorp quarry. Proposed and approved for expanded quarry waste area. 1420 Comment
  RSA705805  Cryptantha micrantha LeRoy Gross 2005-4-12 1925 San Bernardino Marble Mountains; south of gas line road, south of Highway 40, east of Kelbaker Road., Started near 34.70418N, 115.66563W, to 34.70204N, 115.65919W. 803 Comment
  UCR217244  Cryptantha micrantha Jim Andre 2010-4-23 13696 San Bernardino Eastern Mojave Desert, Kelso Dunes, Mojave National Preserve, along powerline access road at south end of dunes, 7.5 miles west of Kelbaker Rd. 680 Comment
  UCR226230  Cryptantha micrantha Jim Andre, Rob Fulton 2011-3-3 16300 San Bernardino Mojave Desert, Mojave National Preserve, southern end of Soda Lake Basin, 13.9 mi south of Zzyzx Desert Studies Center(CSU) c. 5 mi east of Crucero, along north side of RR tracks 293 Comment
  RSA499662  Cryptantha micrantha var. lepida E. S. Spalding 1926-4-8 s.n. San Bernardino Between Highlands and Redlands. Comment
  RSA656795  Cryptantha micrantha var. lepida James Henrickson 1985-5-1 19925 San Bernardino 12 air miles NW of San Bernardino in lower Lytle Creek Wash about 2-4 miles N of Interstate 15 732 Comment
  POM715105  Cryptantha microstachys Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass. 1159 Comment
  UCR28701  Cryptantha mohavensis A. C. Sanders 1976-5-26 00083 San Bernardino San Bernardino Mtns, Grapevine Canyon, along the road, north side of the range 1524 Comment
  SEINET1109557  Cryptantha muricata A. C. Sanders, B. G. Pitzer 1988-1 7784 San Bernardino San Bernardino Mtns. Foothills/San Bernardino Valley: Cajon Pass area, alluvial fan at the mouth of Devil Canyon. NW of San Bernardino State College, SW of benchmark 1750. 500 Comment
  OBI66291  Cryptantha nevadensis Steve Boyd, Tammy Morgan 2004-3-30 10724 San Bernardino Mojave Desert; Central Mojave Desert Region: southern end of the Cady Mts NW of Ludlow (N of I-40) lower slopes and wash at base of hill topped with communication towers, along powerline rd 853 Comment
  SD237369  Cryptantha nevadensis A. C. Sanders, Jim Andre, A. Howald, et al 2009-3-5 36233 San Bernardino Mojave Desert: Cady Mountains at edge of Broadwell Valley, saddle between hills along powerline road c. 10 - 11 mi. NE of I-40, at foot of peak 2633, north of Sleeping Beauty Mtn. 583 Comment
  RSA0022269  Cryptantha nevadensis var. nevadensis J. Andre 2013-3-29 25236 San Bernardino Mojave National Preserve; along Lanfair Road, 3.5 mi. north of Goffs. 852 Comment
  UCR280253  Cryptantha nevadensis var. nevadensis Onkar Singh 2014-3-22 4406 San Bernardino Mojave Desert, c. 10 km northwest of Landers, 400 m east of Hwy 247 and 20 m south of Mikiska Blvd 1024 Comment
  UCD55527  Cryptantha pterocarya Ellen Dean; J. Andre, T. Metcalf, D. Tibor, I. Anderson, M. Ludlow 2005-3-25 2303 b 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
  UCR254123  Cryptantha pterocarya Jim Andre 2012-5-10 22629 San Bernardino Eastern Mojave Desert, Mojave National Preserve; along Black Canyon Road, 0.6 mi north of Hole-in-the-Wall Visitors Center 1323 Comment
  UCR218377  Cryptantha pterocarya var. cycloptera Jim Andre 2010-4-30 13168 San Bernardino Eastern Mojave Desert, Providence Mountains, Mojave National Preserve, canyon 0.7 mi northwest of Bonanza King Mine 1406 Comment
  RSA0075360  Cryptantha pterocarya var. pterocarya Marcus E. Jones 1907-5-2 s.n. San Bernardino Nipton. [Incorrectly labeled as Nevada] 914 Comment
  UCR264116  Cryptantha pterocarya var. purpusii Duncan S. Bell, Joy L. England 2014-6-5 7171 San Bernardino San Bernardino Mtns., Bighorn Mountains; San Bernardino National Forest; southern section of the Granite Peaks area 2080 Comment
  RSA735421  Cryptantha racemosa LeRoy Gross 2008-4-1 3154 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
  UCR86684  Cryptantha racemosa A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16767 San Bernardino Eastern San Bernardino Mtns./Mojave Desert, Morongo Valley, Little Morongo Canyon, stream crossing 1.75 miles north of Hwy 62 1000 Comment
  RSA339839  Cryptantha recurvata R. F. Thorne, Barry Prigge, et al. 1978-5-11 51420 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert 1052 Comment
  RSA721498  Cryptantha similis R. G. Swinney 1995-4-5 3446 San Bernardino Sheep Creek near Pinon Hills, 0.8 mi. S of Hwy 138 via Scrub Oak Rd. and then 70-300 m W of Scrub Oak Rd. 1396 Comment
  RSA269357  Cryptantha tumulosa B. A. Prigge 1974-5-10 1469 San Bernardino Clark Mountain Range, Fir Canyon, 6.5 miles N of Mt Pass 1646 Comment
  RSA778061  Cryptantha tumulosa J. Andre 2010-5-30 15762 San Bernardino Mid Hills; Mojave National Preserve; on SW slopes of Pinto Mts., 0.4 mile N of Cedar Canyon Road 1571 Comment
  POM145533  Cryptantha utahensis J. B. Feudge 1926-5-9 1578 San Bernardino Little San Bernardino Mountains, Coyote Holes. 1219 Comment
  UCR146941  Cryptantha utahensis Mark A. Elvin 2004-4-9 3285 San Bernardino Little San Bernardino Mtns, UC Burns Pinyon Ridge Reserve, c. 1.5 miles east of Pioneertown, SW portion in South Railroad Canyon 1113 Comment
  POM261394  Cryptogramma acrostichoides J. C. Roos 1941-6-5 113 San Bernardino San Bernardino Mountains: Above Dollar Lake. 2896 Comment
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Mar 4 2008
  CHSC8093  Cuscuta Edward L. Smith 1958-2-24 335 San Bernardino Cucamonga Canyon. San Gabriel Mtns. 102 Comment
  UCR211478  Cuscuta denticulata Jim Andre 2009-4-10 10140 San Bernardino Mojave Desert, Clipper Mountains; southwest end of the Clipper Mtns. at Bonanza Mine, 3 miles N of Hwy 66 at Danby 628 Comment
  SD90622  Cycladenia humilis var. venusta R. F. Thorne, H. J. Eichler 1968-7-27 37835 San Bernardino San Gabriel Mountains, along west and upper end of Devil's Backbone on steep south facing, otherwise bare talus slope. 2835 Comment
  RSA0066069  Cycladenia humilis var. venusta R. F. Thorne 1966-6-20 36544 San Bernardino San Gabriel Mts., San Bernardino National Forest: just E of peak of Cucamonga Mts. (also noted on steep talus slope on Lytle Cr. side of Ontario-Cucamonga saddle), Cucamonga Wild Area. 2651 Comment
  SEINET2159274  Cymopterus panamintensis var. acutifolius C. Thompson 2009-1 s.n. San Bernardino Granite Mountians. 964 Comment
  RSA644308  Cyperus involucratus Scott D. White, Rob Johnson 1995-11-15 3756 San Bernardino San Bernardino Mts. Small unnamed canyon below private homes, just W of 180 bend on Hwy. 18, ca. 0.5 road miles W of Inspiration Point. 610 Comment
  UCR88  Cyperus rotundus Eugene Cardiff 1950-5-24 s.n. San Bernardino San Bernardino Valley, Bloomington 332 Comment
  CAS-BOT-BC114137  Cyperus squarrosus Samuel B. Parish; W. F. Parish 1891-6-23 s.n. San Bernardino Waterman's Hot Springs. Comment
  CAS-BOT-BC114138  Cyperus squarrosus George B. Grant s.n. San Bernardino Strawberry Valley, San Jacinto Mts. Comment
  UCR141218  Dactylis glomerata June Latting, A. C. Sanders, Jeanine Derby 1975-6-23 s.n. San Bernardino San Bernardino Mountains, along forest route 2N10, 2.3 miles south of its junction with Calif. Hwy 18 in Bear Valley, toward Bluff Lake 2287 Comment
  UC1998411  Dalea fremontii Frank B. McMurry 1945-4-28 San Bernardino 10 miles south of Needles, San Bernardino County, California. Highway No. 95. Comment
  SEINET906498  Dalea mollis M. F. Wojciechowski, M. J. Sanderson 1998-1 773 San Bernardino W side of low mountains just W of Searless Dry Lake, immediately Sw of Ca highway 178 near wide wash. Comment
  JEPS68902  Dalea mollissima Annie M. Alexander and Louise Kellogg 1939-5-6 696 San Bernardino Whipple Mountains, Copper Basin Lake Copper Basin Lake; Whipple Mountains, Copper Basin Lake Comment
  SD42314  Dalea mollissima Carl B. Wolf 1941-5-27 10756 San Bernardino West slope of Providence Mountains, 3.8 miles east of Hayden. 3300 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
  UCR144868  Dalea mollissima A. C. Sanders, Mark A. Elvin 2004-10-10 29014 San Bernardino Southern Mojave Desert, north end of Sheep Hole Mtns., along gasline road 1 mile NE of Amboy Rd. near Sheep Hole Pass 549 Comment
  UCR27155  Danthonia californica var. americana T. P. Krantz 1982-7-29 s.n. San Bernardino San Bernardino Mtns., Bluff Lake and Champion Lodgepole Meadows; near the Champion Lodgepole 2317 Comment
  UCR224370  Danthonia unispicata Justin M. Wood, Dustin M. Ray 2010-7-1 2083 San Bernardino San Bernardino Mountains, Big Bear Valley, south of community of Sugarloaf, roadside of SBNF Road 2N27 2261 Comment
  RSA706609  Dasyochloa pulchella Sarah J. De Groot, Tasha LaDoux 2003-5-21 3000 San Bernardino WHIPPLE MOUNTAINS: West side of range, along old Needles-Parker road. Dark volcanic bluff east of road and coarse sandy wash. 476 Comment
  POM10337  Datisca glomerata Charlotte M. Wilder 1907-8-11 767 San Bernardino Little Bear Valley. Comment
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Feb 4 2017
  POM3044  Datisca glomerata S. B. Parish 1907-6-11 11370 San Bernardino Santa Ana River, San Bernardino Valley. 300 Comment
  UCSB31271  Datura wrightii Higley, L. 1978-5-29 San Bernardino Along Hwy 247 N. out of Yucca Vly., approx. 5 mi. 1203 Comment
  CLARK-A1528-5194  Delphinium cardinale John C. Roos 1947-5-11 3611 San Bernardino Comment
  UC1546710  Delphinium cardinale Barry A. Prigge 1987-7-12 7688 San Bernardino 3.1 air mi ene Mentone (sw base of peak); San Bernardino Mountains, Morton Peak 731 Comment
  CLARK-A1528-3863  Delphinium parishii John C. Roos 1966-4-6 San Bernardino Mojave Desert Comment
  UCR181275  Delphinium parishii R. G. Swinney 1995-5-1 3666 San Bernardino San Gabriel Mtns./Mojave Desert, Sheep Creek near Pinon Hills, 0.3 mi. south of Hwy 138 at Scrub Oak Rd. 1354 Comment
  RSA650483  Delphinium parishii A. Mayor 1973-5-13 s.n. San Bernardino Interstate 40. Comment
  SEINET7048134  Delphinium parishii Steven R. Hill, Kate Kramer 2001-5-2 33633 San Bernardino South of Baldwin Lake, about 0.6 mile southeast of junction of California Route 38 and Shay Road. Slopes near the Los Vaqueros de las Montanas Arena (horse arena). Area undergoing residential development. Elevation about 6800 feet. Comment
  SEINET11100120 Image available Delphinium parishii subsp. parishii J. M. Andre 2015-3-29 31579 San Bernardino Marble Mountains: north end of range, margin of wash along road to ridgetop utility tower, 0.5 mi. east of Kelbaker Rd, 0.8 mi. south of Interstate 40 885 Comment
  CSUSB1235  Dendromecon rigida Stanley C. Warner 1956-4-8 San Bernardino State Highway 30, turn-out east side, 2.5 miles north of San Sernardino-Redlands intersection. Comment
  RSA314511  Deschampsia cespitosa subsp. cespitosa R. F. Thorne, T. P. Krantz, P. Pack, M. Z. Thorne 1982-9-10 55328 San Bernardino San Bernardino National Forest: South Fork Meadows of Santa Ana River & adjacent forest, San Gorgonio Wilderness area, from Poop-Out Hill parking lot along Flume Trail through meadows, and back along Pack Trail 2378 Comment
  POM113054  Deschampsia danthonioides Chas. H. Quibell 1926-07 34 San Bernardino Fish Hatchery at Bear Lake, San Bernardino Mountains. 2104 Comment
  POM263119  Deschampsia danthonioides J. C. Roos 1937-5-28 455 San Bernardino West Fork Mojave River. Comment
  UCR78825  Descurainia pinnata R. G. Swinney 1993-6-24 2359 San Bernardino Eastern San Gabriel Mtns, Upper Lytle Creek, 1.6 mi. north of the intersection of Forest Service Roads 3N06 and 3N33, c. 400 m west of campground 1817 Comment
  SEINET10448656  Descurainia pinnata David B. Dunn 1940-3-16 Dunn UMO 46033 San Bernardino Barstow, about 5 mi n toward the fossil pit area. Desert scrub veg. Comment
  CAS-BOT-BC43390  Descurainia pinnata subsp. glabra Annie M. Alexander; Louise Kellogg 1941-4-18 2017 San Bernardino Mohave Desert. 1.5 miles east of Victorville. 853 Comment
  RSA705204  Descurainia pinnata subsp. glabra Sarah J. De Groot, Michael Denslow 2003-3-20 2118 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Point along Parker Dam road. 115 Comment
  RSA795283  Descurainia pinnata subsp. glabra J. Andre 2012-3-3 20582 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center, along Robert Norris Interpretive Trail in Granite Cove. 1329 Comment
  UCR250411  Descurainia sophia Jeremiah George 2014-4-1 s.n. San Bernardino NW Mojave Desert, north of Poison Canyon near a powerline right-of-way road 556 Comment
  RSA596585  Dichelostemma capitatum subsp. capitatum R. G. Swinney 1996-7-12 4176 San Bernardino Bear Flats: N of Baldy Village 1707 Comment
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Jun 12 2014
  RSA681927  Dicoria canescens LeRoy Gross, Steve Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1179 San Bernardino Cat Mountain; In the Cronise Mountains, just north of the Interstate 15 freeway, west of Baker.Exit at Basin Road. 355 Comment
  UCR278905  Dieteria canescens var. leucanthemifolia Jim Andre 2016-9-2 36922 San Bernardino Mojave Desert, Mid Hills, along road to Butcherknife Canyon, northwest of Cabin Spring, 4.6 miles southeast of Cima 1490 Comment
  CAS-BOT-BC290940  Dieteria canescens var. leucanthemifolia Edmund C. Jaeger 1939-4-7 s.n. San Bernardino Mid Hills, north of the Providence Mts. Comment
  SEINET8245385  Diplacus bigelovii D. W. McNeal 1979-4-19 2206 San Bernardino on a flat area at the base of the hills beside Hwy. #247, 8.7 mi. n. of its jct. with Old Women Springs Rd. in Lucerne Valley. Comment
  CAS-BOT-BC153141  Diplacus fremontii Cecil Hart 1928-3-19 s.n. San Bernardino San Bernardino Comment
  SD7084  Diplacus fremontii Daniel Cleveland May 1880 San Bernardino San Bernardino, Calif. Comment
  SD231171  Distichlis spicata Sarah J. De Groot, J. Mark Porter 2003-9-27 3141 San Bernardino Whipple Mountains: Roak House boat ramp, along Parker Dam road. 99 Comment
  RSA712019  Ditaxis lanceolata Sarah J. De Groot, J. Mark Porter, Naomi Fraga, Lauren Machen 2003-5-4 2785 San Bernardino Whipple Mts: South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  SEINET6081217  Ditaxis neomexicana H. C. 2003-2-28 21177 B San Bernardino Ca. 4 mi north of Earp; ca. 5 mi northwest of Parker, AZ. BLM road to the west ca. 1/2 mi Comment
  RSA271161  Dithyrea californica C. W. Tilforth, Walter Wisura 1978-4-13 1509 San Bernardino Between Pisgah and Lavic, S of Hwy 40 and 40 miles E of Barstow Comment
  RSA756639  Dithyrea californica Michael Honer, Kristin Marsh 2008-3-20 2885 San Bernardino Open bajada SW of Cady Mountains. Appx. 2.5 mi. N of Interstate 40, 2.5 mi. E of Hector Rd. 637 Comment
  LA204321  Draba corrugata Martha Hilend; 1926-7-27 Bear Valley Plants - 365 San Bernardino vicinity of Sugar Loaf, near Baldwin Lake Comment
  RSA263793  Draba corrugata R. F. Thorne 1962-9-25 32339 San Bernardino On San Gorgonio Mountain, San Bernardino National Forest. 3354 Comment
  RSA530902  Draba corrugata F. R. Fosberg 1931-8-3 871 San Bernardino N. ridge Sugarloaf Mountains 2900 Comment
  UC219215  Draba corrugata P. A. Munz 1922-8-23 6215 San Bernardino Mt. San Gorgonio 3352 Comment
  CAS-BOT-BC41627  Draba corrugata var. corrugata S. B. Parish 1919-6-16 11967 San Bernardino San Antonio Mountains. 2133 Comment
  LA208040  Drymocallis glandulosa Martha Hilend; 1930-6-27 617 San Bernardino San Bernardino Mountains, Santa Ana River, near Seven Oaks Comment
  CAS-BOT-BC535009  Drymocallis glandulosa var. reflexa Frank W. Peirson 1922-7-18 4181 San Bernardino San Gabriel Mts., Icehouse Canyon 2316 Comment
  UCR258305  Drymocallis lactea var. lactea Naomi Fraga, Jennifer Pilapil 2011-7-20 3882 San Bernardino San Bernardino Mountains, near Hitchcock Spring north of Holcomb Creek 2226 Comment
  RSA673737  Dudleya lanceolata Scott D. White, Tasha La Doux, B. Leatherman, K. Hughes 2000-5-24 7935 San Bernardino Mojave Desert: North of Apple Valley; toeslope and bajada northeast of Black Mountain. 1098 Comment
  UC1015298  Dudleya lanceolata Reid Moran 1951-4-26 3475 San Bernardino n edge San Bernardino; Little Mtn Comment
  UC2015725  Dudleya lanceolata R. Haberle 1997-5-9 s.n. San Bernardino SAN BERNARDINO CO.: Cushenbury Canyon, 2 miles S of Cushenbury, along CA 18, San Bernardino National Forest. Comment
  RSA93389  Dudleya saxosa subsp. aloides F. W. Peirson 1930-5-31 8926 San Bernardino Summit of grade above Warrens Well. Little San Bern Mtns. Comment
  SD135106  Dudleya tegelbergii Paul H. Thomson 1993-5-26 San Bernardino Ord Mountain Comment
  RSA0031093  Echinocactus polycephalus Naomi Fraga, Caitlin Elam 2013-8-22 4396 San Bernardino Unnamed Canyon east of Rattlensnake Canyon. 1280 Comment
  RSA0125619  Echinocereus engelmannii var. engelmannii Marc Baker, Rich Crawford, Mercy Vaughn 2010-4-10 17019 San Bernardino 61 km E of Barstow. 15 km W of Broadwell Lake. 767 Comment
  RSA0125610  Echinocereus engelmannii var. howei Marc Baker, B. D. Parfitt 1987-4-10 7504 San Bernardino Mojave desert. 780 Comment
  POM96601  Eleocharis acicularis Phillip A. Munz 1926-7-13 10684 San Bernardino Bluff Lake 2256 Comment
  SEINET3127260  Eleocharis macrostachya S. B. Parish 1907-9-14 6460 San Bernardino San Bernardino Valley 305 Comment
  UCR107025  Eleocharis macrostachya R. G. Swinney 1993-3-15 2048 San Bernardino Eastern San Gabriel Mtns., SW of the mouth of Lytle Creek Canyon, 4.8 - 5.0 mi west of Lytle Creek Road. (Nealy's Corner) and c. 0.4 mi north of Front Line Motorway 561 Comment
  UCR131786  Eleocharis montevidensis Mitch Provance 2000-4-4 2141 San Bernardino San Bernardino Valley, Colton; Riverside Cement Co. property, 100 yards SW of the main entrance to the Riverside Cement Co. on Rancho Ave. 287 Comment
  RSA38836  Eleocharis quinqueflora Phillip A. Munz 1947-7-23 12004 San Bernardino Dollar Lake Trail, San Bernardino Mountains. 2820 Comment
  SEINET3911559  Eleocharis quinqueflora Robert F. Thorne, Leila M. Shultz; Tim Krantz 1980-10-3 54846 San Bernardino San Bernardino Nat'l Forest: Along lower Holcomb Creek where crossed by road N from Fawnskin, N of Delamar Mt., W of Hitchcock Ranch. In shallow, cold water of Holcomb Creek.; 0 2195 Comment
  RSA0085308  Elymus elymoides subsp. elymoides Jim Andre 2014-5-15 29061 San Bernardino Southeast end of Mescal Range above Iron Horse Mine. 1629 Comment
  UC120893  Elymus elymoides subsp. elymoides T. S. Brandegee May, 1902 San Bernardino Providence Mts. Comment
  POM112689  Elymus glaucus S. B. Parish 1891-05 2270 San Bernardino San Bernardino Mission. Comment
  SD185087  Elymus glaucus A. C. Sanders 1994-6-26 14934 San Bernardino Waters Road just west of Fernwood Dr. at Cedarpines Park. 1324 Comment
  UC1931238  Elymus triticoides Naomi Fraga with Elizabeth A. Kempton 2008-7-10 2362 San Bernardino Transverse Ranges; San Bernardino Mountains region: Meadow east of Bluff Lake. Comment
  UCR158115  Elymus triticoides A. C. Sanders, P. J. MacKay, G. K. Helmkamp, Scott D. White, C. L. Sanders 1994-9-4 15583 San Bernardino San Bernardino Mtns, Arrastre Creek at crossing of Forest Service road 2N01 and the Pacific Crest Trail 2439 Comment
  JEPS1601  Emmenanthe penduliflora W. L. Jepson 1941-4-29 20449 San Bernardino Willow Springs Canyon; Mohave Desert, Old Dad Mountains Comment
  UCR33149  Encelia actoni James Henrickson 1978-4-30 16729 San Bernardino Mojave Desert, c. 9 air miles ESE of Barstow, c. 2 mi south of Daggett, 0.7 mi west of Camp Rock Road on a powerline road 762 Comment
  UCR82287  Encelia actoni A. C. Sanders, S. D. White, P. J. MacKay 1994-6-3 14650 San Bernardino San Bernardino Mtns, Upper Furnace Canyon on the N slope of the mtns above Lucerne Valley, W edge of a large limestone mining pit 1900 Comment
  CAS-BOT-BC131187  Encelia californica J. Aug. Kusche 1921-12-8 s.n. San Bernardino Needles Comment
  CAS-BOT-BC131188  Encelia californica I. Johnston 1917-5-30 1146 San Bernardino Hills south of Ontario 304 Comment
  RSA710012  Encelia farinosa Sarah J. De Groot, Leland Lubinsky 2005-2-26 4667 San Bernardino Turtle Mountains: Washingtonia grove near Mopah Spring. 668 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
  JEPS34122  Encelia frutescens John Thomas Howell 1928-4-1 3581 San Bernardino 4 mi w Baker Comment
  UCR234939  Encelia frutescens Jim Andre 2011-4-27 17308 San Bernardino Mojave Desert, along Troy Road (BLM #NR 8435), 3.3 mi south of Newberry Springs (Route 66), west of Kane Wash and east of Newberry Mountain 689 Comment
  RSA270963  Encelia virginensis var. virginensis James Henrickson 1974-5-12 13958 San Bernardino About 50 miles east of Baker, 5 miles east of Barnwell along Hart Mine Road, along road. 1432 Comment
  UCR276462  Enceliopsis nudicaulis Jim Andre 2012-11-24 23441 San Bernardino Eastern Mojave Desert, Ivanpah Valley; at western base of limestone hill, near margin of playa, 0.3 mile NNW of Primm, just east of the Von Schmidt line 716 Comment
  JEPS49137  Ephedra W. L. Jepson 1913-5-4 5411 San Bernardino Barstow Mohave Desert, Barstow 640 Comment
  RSA0062589  Ephedra aspera Duncan S. Bell 2014-3-28 6360 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
  JEPS49120  Ephedra californica W. L. Jepson 1941-4-28 20385 San Bernardino 3 mi from Staples Cove (valley between Bristol Mts. and Old Dad Mts.); Mohave Desert 762 Comment
  UCR234448  Ephedra californica A. C. Sanders, Ann Howald, Chloe Scott, Onkar Singh, Bill Clark, Eve Laeger, Florence Caplow, Josh Utter 2012-4-19 40073 San Bernardino Eastern Mojave Desert, Kingston Wash 8.7 miles SW of Exselsior Mine Rd. along a dirt road, south foot of the Kingston Range 762 Comment
  SEINET268981  Ephedra funerea James F. Smith 1995-3-29 3471 San Bernardino Vicinity of Death Valley National Park 21.3 miles north of Kelso from Baker Comment
  RSA286417  Ephedra nevadensis Mary H. O Brien 1976-5-9 s.n. San Bernardino 8.7 mi. e. of Phelan (Sheep Creek Road) on Phelan Rd. 15 m no. of road. 1311 Comment
  RSA712166  Ephedra nevadensis Sarah J. De Groot, Leland Lubinsky 2004-10-17 4554 San Bernardino WHIPPLE MOUNTAINS: Upper north fork of Whipple Wash. 840 Comment
  UCR228150  Ephedra nevadensis R. F. Thorne, James Henrickson, B. A. Prigge, et al. 1975-5-4 45475 San Bernardino East Mojave Desert, east end of Granite Mountains, above Cottonwood Spring 1372 Comment
  CAS-BOT-BC82009  Ephedra viridis Roxana S. Ferris; Rimo Bacigalupi 1932-4-27 8152 San Bernardino canyon above Bonanza King Mine on eastern slope of Providence Mts. Comment
  RSA333658  Ephedra viridis Robert F. Thorne, B. Prigge, C. W. Tilforth 1980-6-2 54396 San Bernardino Upper Holcomb valley: near historic log cabin at upper end of Caribou Creek. Comment
  UCR105780  Ephedra viridis Valerie Soza 1998-6-9 163 San Bernardino San Bernardino Mtns., East of Hwy 18, off Smarts Ranch Road, SE of junction with Forest Service Road 3N03A. 1829 Comment
  UCR157394  Ephedra viridis June Latting, O. F. Clarke, A. C. Sanders & CNPS trip 1978-5-28 s.n. San Bernardino Eastern Mojave Desert, Clark Mountain, north of the peak in the canyon below the white fir grove 2012 Comment
  LA104659  Epilobium canum Barry A. Prigge; C. R. Feldman, D. Guthrie 1987-7-17 7709 San Bernardino San Bernardino Mountains, Bear Creek, above where Santa Ana Truck Trail crosses creek 1097 Comment
  CAS-BOT-BC171753  Epilobium canum subsp. latifolium F. W. Peirson 1922-7-18 4115 San Bernardino Rocky outcrop along south edge of Ontario Peak Ridge, San Gabriel Mts. 2590 Comment
  CAS-BOT-BC171760  Epilobium canum subsp. latifolium Ralph Hoffmann 1931-6-13 379 San Bernardino 49 Palm Canyon, 4 miles w. of 29 Palms Comment
  LA98500  Epilobium canum subsp. latifolium T. Kornoelje; 1971-10-2 86 San Bernardino Granite Mountains, at Kissing Rock 0.25 mi. S of Norris Cabin 1219 Comment
  RSA588541  Epilobium canum subsp. latifolium Christopher Davidson 1975-8-30 3197 San Bernardino Big Bear Lake, South Shore Dr. Along beach to N of rd., cBear Valley, San Bernardino Mts.a. 100 yds E of dam 2043 Comment
  RSA588552  Epilobium canum subsp. latifolium Joseph A. Ewan 1931-8-4 4814 San Bernardino Fawnskin Valley Road. 2134 Comment
  CAS-BOT-BC171779  Epilobium canum subsp. latifolium George Robertson 1907-8-1 s.n. San Bernardino Bluff Lake, San Bernardino Mountain Comment
  UC1931107  Epilobium ciliatum Naomi Fraga with Erika Gardner 2008-7-7 2323 San Bernardino Transverse Ranges; San Bernardino Mountains region: Big Meadow, just northwest of Heart Bar Youth Detention Campground. Comment
  UCR27665  Epilobium ciliatum John C. Roos, L. Roos 1949-6-26 4499 San Bernardino Eastern Mojave Desert, Kingston Mountains, Horse [Thief] Springs 1451 Comment
  POM47910  Epilobium ciliatum subsp. ciliatum I. M. Johnston 1924-8-31 s.n. San Bernardino Box S. Spring, Mojave Desert 1067 Comment
  RSA0055868  Epilobium ciliatum subsp. ciliatum Duncan S. Bell, Eric Garcia, Glen Morrison, Rico Ramirez 2014-7-3 7326 San Bernardino Bighorn Mountains; collecting at Vaughn Spring. 1657 Comment
  VVC906  Epilobium densiflorum A. C. Sanders, J. Mac 1994-6-12 14785 San Bernardino San Bernardino Mtns, Lake Silverwood, Cleghorn Day Use Area, south side of the lake near mouth of Sawpit Canyon 1100 Comment
  RSA713584  Epilobium minutum A. C. Sanders, E. J. Lott 1992-5-1 12260 San Bernardino San Bernardino Mtns.: east of Water Canyon Rd. on Birmingham Ranch in Water Canyon, north side of Wildwood Canyon, east of Yucaipa. 976 Comment
  UCR27161  Epilobium paniculatum T. P. Krantz 1982-8-11 s.n. San Bernardino San Bernardino Mtns, North Baldwin Lake Botanical area 2073 Comment
  RSA684608  Equisetum laevigatum Freda Detmers 1931-5-10 s.n. San Bernardino Small canyon adjacent to Lytle Creek Comment
  SBBG56816  Eragrostis cilianensis R. Hoffmann 1927-9-26 San Bernardino Arrowhead Springs Comment
  UC1023424  Eragrostis cilianensis John C. Roos 1950-9-1 4961 San Bernardino vicinity Coliseum Mine (e Mohave Desert); Mohave Desert, Clark Mts. 1645 Comment
  UCR222197  Eragrostis cilianensis Jim Andre, T. La Doux 2010-9-22 14855 San Bernardino Eastern Mojave Desert, Mojave National Preserve; wilderness boundary trailhead at 'hiking corridor' on south side of Castle Peaks 1541.68 Comment
  VVC616  Eragrostis cilianensis P. J. MacKay, T. Thomas 1996-9-7 36 San Bernardino Mojave Desert, Rodman Mountains, ca. Camp Rock Mine and Cinder Cone. 1549 Comment
  UCR267930  Eremalche exilis Jim Andre 2014-3-3 27696 San Bernardino Mojave Desert, along Hwy 247, 5.0 mi south of Barstow 807 Comment
  UCR33296  Eremalche exilis James Henrickson 1978-4-3 16552 San Bernardino Central Mojave Desert, c. 8.5 mi north of Barstow in Mud Hills c. 0.5 mi west of Rainbow Basin 899 Comment
  SFV19353  Eremalche rotundifolia L. J. Seeman 1993-5-8 s. n. San Bernardino Mojave Desert Baker. Abour 20 miles on Kellbaker Road from junction with Interstate Highway 15. Comment
  SBBG69962  Eremogone macradenia var. macradenia R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1219 Comment
  RSA0031488  Eremothera refracta Deidre Conocchioli, Duncan S. Bell 2014-3-17 207 San Bernardino Off south end of Hidden Springs Road, south of I-40 and Barstow-Daggett Airport exit, north/northwest foot of Newberry Mountains between Daggett and Newberry Springs. 186 Comment
  SBBG119163  Eriastrum densifolium J. Latting 1973-6-10 San Bernardino Mormon Rocks, along St Hwy 138 1113 Comment
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Jul 11 2007
  RSA0105530  Eriastrum densifolium subsp. austromontanum Christopher Davidson, Robert F. Thorne 1976-8-14 4606 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1981 Comment
  SD113916  Eriastrum densifolium subsp. austromontanum Darley F. Howe 1961-6-6 3029 San Bernardino Cajon Pass road, 2.0 miles south of 4000 ft. marker. 1006 Comment
  RSA0105539  Eriastrum densifolium subsp. austromontanum P. A. Munz 1947-6-24 12069 San Bernardino South Fork Public Camp ground, Santa Ana River, San Bernardino Mts. 1982 Comment
  RSA0111908  Eriastrum densifolium subsp. austromontanum Thos. Craig 1928-6-21 1471 San Bernardino West slope of Cajon Pass, 1 mile from summit. Comment
  HSC95238  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-13 132 San Bernardino Lytle Creek wash, just S of its confluence with Cajon Wash, ca. 400 m S of Highland Ave., 100 m W of main wash channel 384 Comment
  UCR101835  Eriastrum diffusum R. G. Swinney 1993-7-9 2402 San Bernardino Eastern San Gabriel Mtns., 1.7 - 2 mi NW of Gobbler's Knob [Upper Lytle Creek Ridge/Blue Ridge], 300 m north of Pacific Crest Trail 2366 Comment
  CAS-BOT-BC514424  Eriastrum diffusum subsp. diffusum Marcus E. Jones 1884-5-3 5148 San Bernardino The Needles Comment
  UCR272069  Eriastrum eremicum Duncan S. Bell 2015-4-2 7964 San Bernardino San Bernardino Mountains, east side of Black Lava Butte, to the northwest of Flat Top Mesa, at the southeastern end of the Bighorn Mountains 1345 Comment
  UCD39835  Eriastrum eremicum subsp. eremicum Beecher Crampton 1952-7-3 830 San Bernardino Kramer, Mohave Desert. Comment
  CAS-BOT-BC514484  Eriastrum eremicum subsp. eremicum S. B. Parish 1901-6-1 4865 San Bernardino Rabbit Springs, Mojave Desert Comment
  RSA0120659  Eriastrum eremicum subsp. eremicum Verne Grant, Alva Grant, L. H. Day 1948-5-23 8577 -b San Bernardino Morongo Valley. 762 Comment
  UCR159458  Eriastrum harwoodii Jim Andre, G. L. Clifton 2005-4-7 4923 San Bernardino Eastern Mojave Desert, Soda Dry Lake: in Cowhole Mtns, east of Soda Dry Lake, 6 mi S Kelbaker Road 359 Comment
  RSA0120766  Eriastrum harwoodii Amber Swanson 2011-4-9 408 San Bernardino At jct of Hwy 62 and dirt road near call box. 227 Comment
  CAS-BOT-BC123896  Eriastrum sapphirinum subsp. sapphirinum Marcus Eugene Jones 1903-5-17 s.n. San Bernardino Victor 792 Comment
  CAS-BOT-BC515130  Eriastrum sapphirinum subsp. sapphirinum J. Grinnell; H. W. Grinnell 1906-7-8 234 San Bernardino South Fork Santa Ana River, San Bernardino Mts. 1950 Comment
  UCR162891  Eriastrum signatum A. C. Sanders, P. J. MacKay, Archie Meyer 1995-6-11 17297 San Bernardino San Bernardino Mtns., N of Baldwin Lake, Forest Service Road 3N03 (Smart's Ranch Rd), 0.8 mi SE of Hwy 18, near junction with 3N03A 1814 Comment
  RSA307379  Ericameria cooperi R. F. Thorne, B. A. Prigge 1979-5-10 52864 San Bernardino Near junction of Grass Valley Creek & Mojave River. 976 Comment
  CAS-BOT-BC131756  Ericameria cooperi var. cooperi James Henrickson 1973-5-26 10059 San Bernardino Ca 17 (air) miles S of Kelso, 5.2 (rd) miles of Hwy 40 along Kelbaker Road 1158 Comment
  SD249138  Ericameria cooperi var. cooperi Michael G. Simpson, Biology 600 class. 2006-4-8 2801 San Bernardino West side of Cima Road, ca. 10.8 miles south of I-15. 1500 Comment
  SD27874  Ericameria cooperi var. cooperi Carl B. Wolf 1932-5-1 3249 San Bernardino 7.6 miles north of Goffs. 700 Comment
  GMDRC479  Ericameria cooperi var. cooperi J. Andre 1998-5-19 3694 San Bernardino Sweeney Granite Mountains Desert Research Center: below 'White Fang', Granite Cove, Granite Mtns, ca. 4,000 1220 Comment
  RSA0078663  Ericameria cooperi var. cooperi B. A. Stein 1988-5-1 4180 San Bernardino Granite Mts., S. of Kelso, Bajada near Dripping Springs (Bunny Club). 1280 Comment
  RSA781403  Ericameria cuneata var. spathulata Duncan S. Bell, Erin Tripp 2011-11-3 3011 San Bernardino Black Lava Butte: collecting at the northern section of butte, approximately 2.3 air miles southwest of the junction of Hondo street and Old Woman Springs road, and approximately 0.3 air mile south of Hondo Wash. 1255 Comment
  CAS-BOT-BC287508  Ericameria linearifolia F. H. Billings 1923-3-1 s.n. San Bernardino Santa Ana Wash Comment
  JEPS31297  Ericameria linearifolia W. L. Jepson May 15 1913-May 23 1913 5539 San Bernardino San Bernardino Valley 304 Comment
  RSA270596  Ericameria linearifolia James Henrickson 1974-5-10 13881 San Bernardino 40 (air) miles SE of Baker on igneous top of Wild Horse Mesa, ca. 3.5 miles SW of Hole-in-the-Wall. 1509 Comment
  RSA618072  Ericameria linearifolia Valerie L. Soza 1998-6-9 165 San Bernardino San Bernardino Mountains: East of Hwy 18, off Smarts Ranch Road, southeast of 3N03A junction. 1829 Comment
  RSA655725  Ericameria linearifolia Scott D. White 2000-5-13 7818 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
  SBBG8346  Ericameria linearifolia K. K. Muller 1957-4-14 808 San Bernardino summit between Morongo and Yucca Valleys, ca. 2 mi SW of town of Yucca Valley Comment
  LA102377  Ericameria palmeri var. pachylepis John C. Roos; 1965-10-3 sn San Bernardino Loma Linda Comment
  SD259990  Ericameria paniculata J. M. Andre 2013-10-23 26427 San Bernardino Mojave National Preserve: 0.2 mi. west of Black Cyn Rd, 1.0 mi. north of Hole-in-the-Wall Campground; E-facing slopes. Columbia Mountain 7.5'Q 1356 Comment
  POM40548  Ericameria parishii S. B. Parish 1898-9-5 4574 San Bernardino Vicinity of San Bernardino. 305 Comment
  VVC2006  Ericameria parishii Tim Thomas, J. Mac 2010-10-31 5278 San Bernardino San Bernardino Mtns, Lake Silverwood. Along Hwy 138 on south side of Lk. 1113 Comment
  RSA250531  Ericameria pinifolia R. F. Thorne, John Dourley 1967-10-10 37314 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA91028  Erigeron aphanactis var. congestus F. W. Peirson 1933-6-24 10676 San Bernardino Along ridge Southward from summit of Johnson Grade, eastern San Bernardino Mts 2134 Comment
  RSA783620  Erigeron breweri Kathleen Ashbaker 2010-7-1 40 San Bernardino North facing Sugarloaf Summit. Comment
  UC218168  Erigeron breweri var. breweri P. A. Munz 1922-8-22 6169 San Bernardino South Fork of Santa Ana San Bernardino Mts., South Fork of Santa Ana 2590 Comment
  RSA450426  Erigeron breweri var. covillei J. C. Roos 1965-6-26 s.n. San Bernardino Upper Santa Ana Basin, near Fish Creek. San Bernardino Mtns. Comment
  RSA740776  Erigeron breweri var. covillei Orlando Mistretta 2008-7-18 3459 San Bernardino Santa Ana river Canyon. Along ridge on north rim of canyon in the vicinity of Sugarlump peak 2594 Comment
  UCR132619  Erigeron concinnus var. concinnus June Latting, O. F. Clarke, A. C. Sanders & CNPS trip 1978-5-27 s.n. San Bernardino Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon 1524 Comment
  UCR182553  Erigeron concinnus var. concinnus Mitch Provance 2001-5-5 4915 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
  CAS-BOT-BC298566  Erigeron divergens S. B. Parish; W. F. Parish 1881-8-1 1069 San Bernardino San Bernardino Mountains Comment
  RSA796608  Erigeron divergens Duncan S. Bell, Joella Adkins, Ezekiel Kwemba 2012-8-10 4047 San Bernardino San Bernardino National Forest; north side of Sugarloaf Mountain; collecting on open ski-slopes of Rathbone Canyon approximately 0.9 air mile north of Sugarlump. 2268 Comment
  POM96565  Erigeron foliosus P. A. Munz 1926-7-20 10744 San Bernardino Baldwin Lake 2043 Comment
  RSA0038658  Erigeron foliosus Duncan S. Bell 2010-5-21 1047 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; collecting in an unnamed canyon between Sorrel Horse Canyon and Chaparrosa Wash. 1239 Comment
  UCR263084  Erigeron foliosus Mitch Provance 2012-5-22 17420 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
  UC407284  Erigeron foliosus var. foliosus LeRoy Abrams 1902-7-11 2672 San Bernardino Mt. San Antonio Comment
  UCR240526  Erigeron foliosus var. foliosus Tim Thomas, P. J. MacKay 2009-5-23 4729 San Bernardino San Bernardino Mountains, FS Road 2N59 1149 Comment
  RSA762635  Erigeron parishii Justin M. Wood 2010-5-25 1881 San Bernardino 0.5 miles W of Horsethief Flat, on SBNF road 3N03A. 1700 Comment
  RSA24540  Erigeron pumilus subsp. concinnoides C. B. Wolf 1941-5-14 10544 San Bernardino Mojave Desert: Kingston Mountains, 1/10 mile east of summit of grade, between Horse (thief) and Beck Springs. 1524 Comment
  RSA280792  Erigeron pumilus subsp. concinnoides K. C. Hart 1978-5-24 80 San Bernardino On rocky west-facing hillside in Bull Canyon 1615 Comment
  RSA455096  Eriodictyon trichocalyx Fordyce Grinnell Jr. 1915-8-15 s.n. San Bernardino San Bernardino Mts. Calif. Below Cactus Flat. Comment
  UCR195587  Eriodictyon trichocalyx Pesach Lubinsky, L. Lubinsky 1998-6-6 087 San Bernardino San Bernardino Mtns., Oak Spring, c. 2.5 miles NW of Coxey Meadow 1555 Comment
  RSA783816  Eriogonum J. D. Olmsted 1959-5-3 558 San Bernardino E. Mojave Rivera drainage area: Hinkley Hills. Just N of small town of Hinkley on road from Barstow to Kramer and Mojave. 701 Comment
  UC421622  Eriogonum baileyi var. baileyi John Thomas Howell 1927-7-9 2668 San Bernardino Deadman's Point 914 Comment
  RSA602683  Eriogonum brachyanthum Louis C. Wheeler 1933-7-19 2005 San Bernardino E side Mohave River at Victorville. 762 Comment
  CAS-BOT-BC256300  Eriogonum covilleanum A. C. Sanders 1994-9-1 15536 San Bernardino Las Flores Ranch area at the N foot of teh mountains, from the N bend in Hwy 173 to Grass Valley Creek via Pacific Crest Trail, San Bernardino Mountains 1050 Comment
  RSA17475  Eriogonum davidsonii Percy C. Everett 1936-9-9 8255 San Bernardino San Bernardino Mountains, Big Bear Lake, North shore, 1 mile above dam. 2073 Comment
  RSA269518  Eriogonum davidsonii Barry A. Prigge 1973-5-26 1066 San Bernardino Clark Mountains Range, Colosseum Gorge, 6 miles N of mt pass 1433 Comment
  UCR259117  Eriogonum deflexum John F. Emmel 1987-9-14 1067 San Bernardino Central Mojave Desert, Bristol Mountains; 17.5 road miles east of Ludlow in Interstate Hwy 40 732 Comment
  POM214107  Eriogonum deflexum var. baratum P. A. Munz 1935-10-12 13896 San Bernardino Vontirgger Spring 915 Comment
  CAS-BOT-BC256139  Eriogonum deflexum var. deflexum Sarah J. De Groot 2004-3-29 3936 San Bernardino Copper Basin Reservoir, ~NE side of lake, MWD property, Whipple Mountains 302 Comment
  JOTR30166  Eriogonum deflexum var. deflexum La Doux, Tasha 2009-6-17 1797 San Bernardino Joshua Tree National Park. NW end of Coxcomb Mountains Comment
  JOTR29629  Eriogonum elongatum var. elongatum La Doux, Tasha, J. Mohajerin, M. Bell, M. Kaempfan, N. Fraga 2005-11-9 1561 San Bernardino Joshua Tree National Park. Above Long Canyon 1036 Comment
  CAS-BOT-BC253303  Eriogonum fasciculatum var. foliolosum Jack L. Reveal 1962-12-3 243 San Bernardino 20 miles south of Hermet Valley near Highway 395 Comment
  RSA24882  Eriogonum fasciculatum var. polifolium Carl B. Wolf 1941-5-26 10659 San Bernardino Mojave Desert, Providence Mts. 5 mi. W. of Columbia Mine (1 mi. E of U.P.R.R.) 1006 Comment
  UCD100050  Eriogonum fasciculatum var. polifolium Gordon Pilone 1960-11-14 58 San Bernardino Five miles from Cajon Summit on desert side. San Bernardino Mountain Range. 1249 Comment
  UCR97391  Eriogonum fasciculatum var. polifolium R. G. Swinney 1995-7-8 4028 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  SEINET9037372 Image available Eriogonum gracile M. A. Baker, Bob Johnson 1990-8-8 7901 San Bernardino San Bernardino South 7.5' quad; East of Institution Ave on S side of Cajon Blvd. 499 Comment
  CAS-BOT-BC261143  Eriogonum gracillimum Alice Eastwood 1932-4-29 18740 San Bernardino Between Victorville and Lucerne Valley Comment
  UCR33062  Eriogonum heermannii var. argense B. A. Prigge 1977-10-14 2261 San Bernardino Eastern Mojave Desert, Ivanpah Mtns.: 9.5 miles south of Mountain Pass 1585 Comment
  POM9965  Eriogonum heermannii var. argense P. A. Munz 1921-5-1 4522 San Bernardino Near Keyes Ranch, Morongo Pass 1220 Comment
Read comments
Sep 4 2010
  OBI82096  Eriogonum heermannii var. floccosum Steve D. Boyd, Sula Vanderplank & Valentin Arvizu 2004-10-13 11568 San Bernardino Eastern Mojave Desert; [SE] end of the Mescal Mtns, south of Clark Mountain and Interstate 15, [SE] of Mountain Pass 1600 Comment
  SD204937  Eriogonum heermannii var. heermannii R. F. Thorne, R. K. Benjamin and Tim Krantz 1982-8-20 55112 San Bernardino San Bernardino Mountains region: San Bernardino National Forest, north slope of San Bernardino Mountains; lower end of Cushenbury Grader on property of Kaiser Cement Company, in Marble Canyon above quarry. 1646 Comment
  RSA0047045  Eriogonum inflatum Duncan S. Bell, Glenn Morrison, Katie Roland 2014-6-4 7135 San Bernardino Bighorn Mountains; San Bernardino National Forest; collecting in Arrastre Creek, in the southeast corner of Horsethief Flat. 1467 Comment
  SD258487  Eriogonum inflatum J. M. Andre 2013-8-28 25488 San Bernardino Mid Hills: Mojave National Preserve; SW base of Pinto Mtn, along N side of Cedar Canyon Rd, 7.1 miles E of Hct w/Cima Rd, 1.0 mile E of Jct Black Canyon Rd. (Mid Hills 7.5'Q) 1543 Comment
  UCR170108  Eriogonum inflatum Jeffrey Ross, Tracy Tennant, B. G. Pitzer 1998-5-9 68 San Bernardino Mojave Desert, c. 12 mi west of Barstow along Iron Mtn Road 780 Comment
  UCR166635  Eriogonum inflatum var. inflatum Sarah J. De Groot, F. Navidara 2003-12-12 3470 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Copper Basin: S/SW side of reservoir. MWD property (permit 28 Aug. 2003) 305 Comment
  UCR226800  Eriogonum inflatum var. inflatum Jim Andre 2011-3-19 16411 San Bernardino Mojave Desert, Bristol Mountains, along pipeline road 9.0 mi west of Kelbaker Road, c. 4 mi south of Hwy I-40 647 Comment
  RSA0055100  Eriogonum kennedyi var. alpigenum James R. Shevock 1970-9-16 482 San Bernardino Mt. San Gorgonio. 3322 Comment
  RSA725871  Eriogonum maculatum A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-7 16894 San Bernardino Mojave Desert/N foot of San Bernardino Mtns.: Blackhawk Slide, S side of Old Woman Springs Rd. (Hwy 247), ca. 3 mi W of the turnoff to Partin Bros. Mine (Terrace Sprs.). 960 Comment
  RSA799285  Eriogonum maculatum Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks 2010-9-29 656 San Bernardino Bighorn Mountain Wilderness. New Dixie Mine Road near Ruby Mountain off highway 247 1189 Comment
  UCR33322  Eriogonum maculatum James Henrickson 1978-5-7 16939 San Bernardino Eastern Mojave Desert, 25.6 road mi. south of Baker on Kelbaker Road, 8.2 mi. north of Kelso 1000 Comment
  RSA627452  Eriogonum microtheca var. corymbosoides Scott D. White, T. Tennant 1998-8-4 6993 San Bernardino Rattlesnake Canyon: About 1 air mile SE of Rose Mine. 2043 Comment
  HSC47594  Eriogonum microthecum var. foliosum Richard Spjut, C. E. Edson 1978-4-30 4986 San Bernardino Mojave Desert; Southern slopes of Clark Mtn. 1982 Comment
  CAS-BOT-BC270952  Eriogonum mohavense Ernest C. Twisselmann 1964-5-6 9398 San Bernardino South end of Kramer Hills, Mojave Desert 883 Comment
  UC1073409  Eriogonum mohavense George B. Rossbach 1955-4-18 240 San Bernardino 1 1/2 mi w on Route 466 Kramer (2 1/2 mi e of Boron) 762 Comment
  PASA1475  Eriogonum molestum var. davidsonii Frank W. Peirson 1930-7-5 San Bernardino Quarry northwest of Baldwin Lake, San Bernardino Mts. 2072 Comment
  RSA0092366  Eriogonum nidularium Jim M. Andre 2014-5-1 30304 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
  SD70784  Eriogonum nidularium David B. Dunn 1949-5-14 5567 San Bernardino 2 miles south of Hodge, 13 miles south of Barstow Comment
  RSA303197  Eriogonum nidularium Greg de Nevers, Steve Casagnoli, R. Doug Stone 1980-5-8 158 San Bernardino 2 mi. S of Mesquite VABM, W of hill '5177' 1250 Comment
  RSA763114  Eriogonum ovalifolium var. vineum Justin M. Wood, D. Ray 2010-6-15 2038 San Bernardino +/- 1 mile S of Cushenbury. Steep canyon and ridgeline going southwest from main Mitsubishi quarry. 1747 Comment
  JEPS56658  Eriogonum palmerianum I. W. Clokey 1935-7-29 5451 San Bernardino Yucca Grove Comment
  JEPS56675  Eriogonum palmerianum Maye L. Tennent 1913-10-27 San Bernardino Lanfair Mohave Desert, Lanfair Comment
  RSA247856  Eriogonum palmerianum Robert F. Thorne, C. W. Tilforth 1973-6-21 44070 San Bernardino E. Mojave Desert, Mid Hills: near Bathtub Springs. 1768 Comment
  RSA393044  Eriogonum palmerianum Patrick LaFollette 1969-10-11 69 -8 San Bernardino Woods Mountains 1098 Comment
  CLARK-A1528-5206  Eriogonum parishii John C. Roos 1936-8-15 San Bernardino San Bernardino Mountains Comment
  SBBG128579  Eriogonum plumatella R. F. Thorne, C. W. Tilforth, L. D. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48682 San Bernardino sandy bajada along Cottonwood Wash 3-4 mi S of Kelso Dunes; Granite Mtns 976 Comment
  CSUSB1805  Eriogonum pusillum R. Rutherford, C. Schroeder San Bernardino Mojave River Mojave River 975 Comment
  RSA176271  Eriogonum pusillum Robert F. Thorne 1963-4-12 32459 San Bernardino 9 miles NE of Yucca Valley, SW edge Mojave Desert. 1220 Comment
  RSA778565  Eriogonum pusillum Jim Andre 2010-5-14 15184 San Bernardino Ivanpah Valley; 0.2 mile south of Nipton Road, approx. 5 miles west of Nipton, 1 mile east of Ivanpah Road. 803 Comment
  RSA792861  Eriogonum pusillum Jim Andre 2011-6-1 20451 San Bernardino Mojave National Preserve; Ivanpah Mountains, at Standard Mine No. 1 south of Striped Mountain, 4.8 mi. east of Cima Rd. 1582 Comment
  SBBG1603  Eriogonum pusillum K. K. Muller 1958-3-22 925 San Bernardino 10 mi N of Lucerne Valley on Barstow Rd Comment
  UCR114508  Eriogonum pusillum A. C. Sanders, P. J. MacKay, G. K. Helmkamp, A. Knapp 1995-4-23 16702 San Bernardino San Bernardino Mtns/ Mojave Desert, Rattlesnake Canyon near Rattlesnake Spring 1220 Comment
  JEPS56518  Eriogonum reniforme W. L. Jepson April, 1935 17187 San Bernardino Daggett Mohave Desert, Daggett Comment
  RSA424862  Eriogonum reniforme M. B. Dunkle 1935-4-16 4523 San Bernardino Piute Mountains. 1220 Comment
  SDSU18266  Eriogonum reniforme Carla Scheidlinger 1982-3-13 San Bernardino Canyon cut on Gay's Peak Road, N. part of Mesa Area, MCAGCC, Twentynine Palms, CA 831 Comment
  UC1279021  Eriogonum reniforme Arthur Cronquist 1964-4-29 9912 San Bernardino about 14 mi nw Needles (28 mi s of Searchlight, Nevada) 579 Comment
  CAS-BOT-BC267590  Eriogonum saxatile I. M. Johnston 1917-7-28 1572 San Bernardino N. Fk. San Antonio Canyon, San Antonio Mountains 2286 Comment
  RSA790929  Eriogonum saxatile Doris Bowers 1963-10 853 San Bernardino Camp Alpine junction of Grass Valley Rd. and Country Club Dr. 1585 Comment
  UC77736  Eriogonum saxatile T. S. Brandegee 1902-5-15 San Bernardino Warren's Well Comment
  HSC79832  Eriogonum thomasii James Henrickson 1973-3-23 8656 San Bernardino 39.1 mi. N of Baker along Hwy. 127, 4.8 mi. S of Inyo Co. line 351 Comment
  OBI45091  Eriogonum thomasii David J. Keil 1987-4-25 20008 San Bernardino 6.6 mi SE of jctn with I-15 along Kelbaker Rd 488 Comment
  RSA295909  Eriogonum thomasii B. G. Baldwin, Scott Martens, Marla LaCass 1980-4-24 45 San Bernardino Kelso Mountains: 5.5 miles N, 10 miles W of Kelso. 787 Comment
  RSA562307  Eriogonum thomasii D. Charlton 1991-4-27 4488 San Bernardino Stoddard Valley, 5 miles south of Barstow on Hwy. 247. Comment
  UCR18210  Eriogonum thomasii A. C. Sanders, R. Twitchell 1978-4-5 559 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
  UCR18335  Eriogonum thomasii A. C. Sanders, R. Twitchell 1978-4-7 871 San Bernardino Eastern Colorado Desert, Chemehuevi Valley, 5 miles SW of Havasu Lake, along Chemehuevi Wash near West Well 232 Comment
  SBBG65503  Eriogonum thurberi S. B. Parish -Jun-1890 San Bernardino sand banks Comment
  RSA272735  Eriogonum trichopes James Henrickson 1978-5-12 16987 San Bernardino ca 33 air miles NE of Barstow, 3.6 (rd) mile SE of Fort Irwin Hqds towards Garlic Spring 732 Comment
  RSA420555  Eriogonum umbellatum subsp. munzii Bonnie C. Templeton 1931-9-7 1591 San Bernardino Big Bear Lake 2000 Comment
  CAS-BOT-BC268217  Eriogonum umbellatum var. munzii C. L. Hitchcock 1935-8-22 2827 San Bernardino Big Bear Lake, San Bernardino Mts. Comment
  CAS-BOT-BC268218  Eriogonum umbellatum var. munzii J. Grinnell; H. W. Grinnell 1906-7-27 305 San Bernardino Santa Ana R., San Bernardino Mts. 1828 Comment
  HSC79225  Eriogonum wrightii G. K. Helmkamp 1983-10-8 - 22 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside the pipeline road in the middle of the TNC owned area. 762 Comment
  LA101929  Eriogonum wrightii var. wrightii Greg de Nevers; Steve Castagnoli, R. Doug Stone 1980-9-15 438 San Bernardino Kingston Range, 1.5 mi. S of Crystal Spring 1371 Comment
  RSA0085362  Eriogonum wrightii var. wrightii Jim Andre 2010-9-29 14818 San Bernardino Ivanpah Mountains; Mojave National Preserve; along Zinc Mine Rd, 4.3 mi. E. of Cima Rd, south side of Striped Mtn. 1414 Comment
  RSA0115455  Eriogonum wrightii var. wrightii Jim 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. 1716 Comment
  GMDRC2623  Erioneuron pulchellum T. La Doux, Sarah DeGroot 2007-5-24 204 San Bernardino Mid Hills: Mid Hills: sandy bajada, just E. of Bathtub Springs, N. Mid Hills.. Elev. 5715 ft. 1742 Comment
  UCR33115  Erioneuron pulchellum James Henrickson 1978-5-13 17133 San Bernardino NE Mojave Desert, Avawatz Mtns, c. 60 miles NW of Barstow, 4 miles NE of Avawatz Pass, between Arrastre Springs and crest of mountains, c. 1.5 mi. east of spring 1402 Comment
  CAS-BOT-BC297390  Eriophyllum confertiflorum Cecil Hart 1924-7-4 s.n. San Bernardino Big Bear Region Comment
  UCR265211  Eriophyllum confertiflorum Karen Kirtland 2015-5-7 s.n. San Bernardino San Bernardino Mtns., Pisgah Peak, proposed tower site off Pisgah Peak Rd., 3.6 km SW (227 deg. ) of Oak Glen, north of Wildwood Canyon Rd. and west of Oak Glen Rd. 1372 Comment
  UCR90510  Eriophyllum confertiflorum F. M. Reed 1933-6-30 7926 San Bernardino San Bernardino Mtns, Crest Road east of Squirrel Inn [Rim of the World Drive, 1 mi. SW of Strawberry Flat at Twin Peaks, just above Arrowhead Highlands] 1677 Comment
  LA203547  Eriophyllum confertiflorum var. confertiflorum Martha Hilend; 1930-6-21 472 San Bernardino San Bernardino Mountains, near Cactus Flats Comment
  RSA585476  Eriophyllum confertiflorum var. confertiflorum Timothy S. Ross 1990-5-27 2659 San Bernardino Gobbler's Knob transition from Blue Ridge to upper Lytle Creek ridge 1962 Comment
  RSA718589  Eriophyllum confertiflorum var. confertiflorum Michael Honer 2006-5-13 2302 San Bernardino Appx. 4.25 mi WNW of Flamingo Heights; Around S-facing slopes above bajada accessible by driving Hondo St. W from Hwy 247. 1341 Comment
  POM66553  Eriophyllum lanosum Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso, Providence Mountains, Mohave Desert. 1220 Comment
  RSA652503  Eriophyllum lanosum Robert H. Goodman Jr., Marsha Vail 1991-5-5 32 San Bernardino Providence Mts., 2.0 miles east of Kelbaker Rd. on Vulcan Mine Rd., north of road. Comment
  UC220827  Eriophyllum mohavense Fidella G. Woodcock 1922-5-1 San Bernardino opposite bank from the town Barstow (by the hill at ne end of bridge) Comment
  RSA269318  Eriophyllum pringlei B. A. Prigge 1973-4-28 755 San Bernardino Clark Mt Range, 5 miles E of Mt Pass, 1.2 miles W of I-15 X Nipton Rd, [map included with specimen] 1036 Comment
  CAS-BOT-BC296443  Eriophyllum wallacei R. Doug Stone; Steve Castagnoli; Greg de Nevers 1980-4-9 002 San Bernardino bajada 3 mi. W of Porcupine Tank cyn., W flank of Kingston Range 731 Comment
  POM29820  Eriophyllum wallacei Marcus E. Jones 1903-4-20 s.n. San Bernardino Goff's. 732 Comment
  POM4912  Eriophyllum wallacei Marjorie Shaw 1917-05 s.n. San Bernardino Cajon Pass. Comment
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Dec 3 2016
  RSA0019240  Eriophyllum wallacei Jim Andre 2013-4-18 24992 San Bernardino Kelso Mtns: Along Kelbaker Rd, 8.5 mi NNW of Kelso, NE end of Kelso Peak. 1009 Comment
  UC69079  Eriophyllum wallacei H. M. Hall 1905-5-1 6151 San Bernardino near Daggett; Mohave Desert Comment
  UCR216737  Eriophyllum wallacei Jim Andre 2010-5-13 13561 San Bernardino Eastern Mojave Desert, Lanfair Valley, Mojave National Preserve, along dirt road (New Century Road?) 9.5 mi east of Lanfair/Ivanpah Road between New York Mountains and North Piute Range and c. 3 mi south of Hart Mine, Castle Mountains 1183 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
  UCR180065  Erodium cicutarium Mitch Provance 2005-4-5 9871 San Bernardino San Bernardino Valley, Colton Dunes, Rialto, north side of Santa Ana Rd., NE of the 'Pick-a-Part' wrecking yard 293 Comment
  UCR252692  Erodium moschatum Richard A. Marin 1971-4-9 M71- 54 San Bernardino Grand Terrace, Colton, World Life Research Institute on Grand Terrace Rd. 354 Comment
  RSA709966  Erodium texanum Sarah J. De Groot, Leland Lubinsky 2005-2-26 4684 San Bernardino Turtle Mountains: Saddle above Mopah Spring drainage. 747 Comment
  SBBG67647  Erodium texanum R. Hoffmann 1930-4-24 San Bernardino 7 mi NE of Barstow Comment
  UCR226883  Erodium texanum Jim Andre 2011-4-9 16347 San Bernardino Mojave Desert, southeast end of Marble Mountains, 3.5 mi north northeast of Chambliss at US Hwy 66, in rugged canyon at end of 4WD dirt road at historic mine site 390 Comment
  JEPS53583  Erysimum capitatum var. capitatum S. B. and W. F. Parish May 1886 61 San Bernardino San Bernardino Comment
  GMDRC9727  Erythranthe guttata J. M. Andre, V. Handley, C. Al-Witri, B. Anderson, T. La Doux 2017-4-11 37913 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center; upper Cottonwood Basin, approx 1.8 mi. west of parking area (at mouth of basin), mouth of small NE-facing canyon 1399 Comment
  SEINET8400466  Erythranthe nasuta S. B. Parish 1906-5-29 764 San Bernardino Southern Slope of the San Bernardino Mts. 914 Comment
  CHSC99620  Erythranthe parishii LeRoy Gross; Naomi Frage, Bill Hogshead 2005-6-21 2371 San Bernardino Transverse Ranges; San Bernardino Mountains region: Deep Creek where Squint Ranch Road (3N34) ends at creek bottom. Northeast of Bacon Flats. Started at 34.30126N, 117.12800W to 34.30131N, 117.12756W. Followed riverbed upstream a short distance. 1280 Comment
  CAS-BOT-BC402809  Eschscholzia caespitosa S. B. Parish 1889-6-11 s.n. San Bernardino Near Summit of Waterman Canon [Canyon] 1219 Comment
  RSA0055802  Eschscholzia glyptosperma Duncan S. Bell 2014-4-5 6565 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; about 2 air miles southwest of Pioneertown, or about 1.75 air miles northeast of Chaparrosa Peak. 1315 Comment
  UC68529  Eschscholzia glyptosperma H. M. Hall 1905-5-13 6044 San Bernardino Sheep Hole Mts. Mohave Desert Comment
  UCD105347  Eschscholzia glyptosperma Curtis Clark 1976-4-14 528 San Bernardino 23.9 miles south of Amboy on road to Twenty-nine Palms (Sheephole Mountains). 609 Comment
  UC1093139  Eschscholzia glyptosperma Richard Snow 1952-4-15 21 San Bernardino Hwy 91 10 mi w junction with Highway 127 Comment
  CLARK-A1528-3412  Eschscholzia minutiflora John C. Roos 1937-4-28 773 San Bernardino Colorado River Comment
  SD120614  Eschscholzia minutiflora Barbara Ertter, Jeffrey L. Strachan 1980-6-2 3583 San Bernardino Kelbaker Road ca. 12 miles northwest of Kelso, just northwest of powerlines and cattle guard, wash on southwest side of road. 1036 Comment
  UC10048  Eschscholzia minutiflora Norman C. Wilson 1893-6-14 San Bernardino Mohave Desert Comment
  UCD46984  Eschscholzia minutiflora Ellen Dean; Jim Andre, T. Metcalf, D. Tibor, I. Anderson 2005-3-25 2295 San Bernardino California, San Bernardino County. SE of town of Ludlow, S of Hwy. 40, along National Trails Rd. (Route 66), 9.4 road miles E of intersection of Hwy 40 and Route 66 at Ludlow. Take dirt road S from Route 66 0.2 road miles. 569 Comment
  UCD96485  Eschscholzia minutiflora Shannon M. Still 2007-11-24 200 San Bernardino California. San Bernardino County. 816 Comment
  UCR164416  Eschscholzia minutiflora Jim Andre 2001-2-19 3999 San Bernardino Sheep Hole Mtns, Sheep Hole Pass, 100 m west of Amboy Road 701 Comment
  UCR227023  Eschscholzia minutiflora Tasha La Doux, Jim Andre, Ron B. Kelley 2011-3-24 590 San Bernardino Mojave Desert, Clipper Mountains, north of Tom Reed Mine, 6.5 mi north of Hwy 66 at Danby Road 743 Comment
  RSA0028113  Eschscholzia parishii Duncan S. Bell 2012-5-3 3578 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
  UC872683  Escobaria vivipara var. deserti C. P. Hester 1942-4-24 5 San Bernardino on US-CA 91 about 4 mi nw Mountain Pass (se slope of mt., limestone detrial valley); Clark Mt. 1676 Comment
  RSA0012570  Eucalyptus camaldulensis A. C. Sanders 1992-5-29 12328 San Bernardino San Bernardino Mtns.: east of Yucaipa, Birmingham Ranch in Water Canyon, a tributary from the N of Wildwood Canyon, east of Water Canyon Rd. toward old Hubner house. 1037 Comment
  UC1792828  Eucalyptus robusta A. C. Sanders with O. F. Clarke, T. P. Krantz, R. F. Thorne 1993-4-27 13849 San Bernardino San Bernardino Mtns: Arrowhead Hot Springs, ca. 700 ft WSW of the old Arrowhead Hot Springs Hotel, W side of the road to the hotel from Old Waterman Canyon Rd. and S of a dirt track which angles back toward the property entrance 594 Comment
  RSA649960  Eucrypta chrysanthemifolia Arthur Davenport 1988-4-3 1 San Bernardino Granite Mountains 15 miles south of Barstow, Highway 30. 1.7 miles east of Highway 30. Comment
  RSA710089  Eucrypta chrysanthemifolia Sarah J. De Groot, Krina De Groot 2005-3-19 4827 San Bernardino WHIPPLE MOUNTAINS: Cupcake Butte, N of Whipple Wash. Upper part of Berberis harrisoniana population, along trail. 830 Comment
  GMDRC853  Eucrypta chrysanthemifolia J. Andre, Valerie Soza 2001-3-17 3908 San Bernardino Marble Mtns: Marble Mtns: Along Kelbaker Rd., 2 mi. S. of I-40, at base of volcanic hills T7N R12E NE1/4 of NW1/4 sec. 13. Elev. 2750 ft. 838 Comment
  CHSC27042  Eucrypta chrysanthemifolia var. bipinnatifida James Henrickson 1973-4-28 9378 a San Bernardino Ca 35 (air) miles SE of Baker, 6 miles SE of Kelso at Cornfield Spring. 1097 Comment
  GMDRC5729  Eucrypta chrysanthemifolia var. bipinnatifida J. M. Andre 2012-4-4 23634 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Ctr; Granite Cove, at Pinyon Camp 1302 Comment
  JEPS20757  Eucrypta micrantha Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13291 San Bernardino ca 11 mi n Cima (county road s from Wheaton Springs-Nipton road) Comment
  JEPS23059  Eucrypta micrantha Reino Alava with R. Bacigalupi, Dr. and Mrs. Rolla Tryon 1958-3-2 1801 San Bernardino wash leading into Salt Creek (from n portion of Avawatz Mts, along Calif Hwy 127); Avawatz Mts. 171 Comment
  JEPS31734  Eulobus californicus W. L. Jepson May 15 1913-May 23 1913 5545 San Bernardino e end San Bernardino Valley Comment
  SD211600  Euphorbia Louis C. Wheeler 1945-9-15 6110 San Bernardino San Bernardino Mountains. 1 mile North Rock Springs. 1067 Comment
  UCR133224  Euphorbia albomarginata George K. Helmkamp 1993-9-12 22- 04 San Bernardino San Bernardino Mtns, Burns Canyon, in the vicinity of Burns Spring 1524 Comment
  RSA247043  Euphorbia incisa R. F. Thorne 1973-6-19 43957 San Bernardino Providence Mountains: N end of Mts. c. 7 mi SE of Kelso (by road); upper part of Globe canyon below the Globe mine 1463 Comment
  RSA765001  Euphorbia palmeri Thomas Stoughton, Jose D. Zuniga, Kathleen Ashbaker 2010-7-27 430 San Bernardino Santa Ana River Watershed, Heart Bar peak area, Cienega Seca creek along Highway 38 2256 Comment
  RSA711602  Euphorbia polycarpa Sarah J. De Groot, Michael Denslow 2003-3-20 2134 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Point along Parker Dam road. 115 Comment
  RSA711670  Euphorbia polycarpa Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3473 San Bernardino Whipple Mountains: Copper Basin: S/SW side of reservoir. MWD property. 305 Comment
  SD92952  Euphorbia polycarpa var. hirtella W. Bertsch 1954-5-8 546 San Bernardino 5 miles east of Baker 819 Comment
  UCR159164  Euphorbia prostrata A. C. Sanders, Mihai Costea, T. B. Salvato 1999-11-11 23238 San Bernardino San Bernardino Valley, Redlands, north side of Lugonia Ave. at California St. 354 Comment
  JOTR34153  Euphorbia revoluta Harding, Mitzi, M. Wheeler 2013-9-21 81 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; SW Queen Mountain foothills, approx. 1.2 km NW of Wall Street Mill 1426 Comment
  UCR195816  Euphorbia revoluta Jim Andre, G. L. Clifton 2007-11-9 8672 San Bernardino Clark Mountain Range, along transmission line corridor, c. 2 mi east-northeast of Keaney Pass in the Mesquite Wilderness 1278 Comment
  UCR268835  Euphorbia serpillifolia Jim Andre 2013-9-14 25554 San Bernardino Mojave Desert, Shadow Valley, along major powerline, 1.1 mi northwest of the junction of Cima Road and Hwy I-15 at Valley Wells, 0.4 mi west of Excelsior Mine Road 1116 Comment
  UCR163292  Euphorbia setiloba B. G. Pitzer 1999-9-24 4064 San Bernardino Eastern Mojave Desert, Granite Mountains, UC Sweeney Granite Mountains Desert Research Center, wash between Allanson Center (main bldg.) & Director's residence 1311 Comment
  CSUSB2068  Eurotia lanata Bill Deppe, Meg Deppe 1974-4-30 s.n. San Bernardino Ord Mtn. - Apple Valley 944 Comment
  CAS-BOT-BC459221  Euthamia occidentalis Peter H. Raven 1961-9-24 16738 San Bernardino Along Mojave River just E of Victorville 609 Comment
  RSA8411  Fallugia paradoxa Roxana S. Ferris, R. C. Bacigalupi 1932-4-21 8078 San Bernardino Lower slopes of New York Mountains, near Ivanpah. 1280 Comment
  HSC78689  Fendlerella utahensis James Henrickson 1973-9-2 12736 San Bernardino 6 (air) miles SE of Kelso in upper limestone canyon above Cornfield Spring in Providence Mountains 1585 Comment
  RSA271088  Fendlerella utahensis James Henrickson 1973-9-2 10 San Bernardino 6 (air) miles SE of Kelso in upper limestone canyon above Cornfield Spring in Providence Mountains. 1584 Comment
  CAS-BOT-BC167151  Ferocactus cylindraceus var. cylindraceus Sarah J. De Groot; Firoozeh Navidara 2003-12-12 3478 San Bernardino Field redacted by CAS, contact the data manager for more information 305 Comment
  RSA0045552  Festuca microstachys J. Vlahos 1934-5-20 s.n. San Bernardino South Forks. 1829 Comment
  UCR32412  Filago depressa B. A. Prigge 1978-4-22 2582 San Bernardino Eastern Mojave Desert, Budweiser Valley, 12.7 mi west of Kelbaker Rd. on powerline road 550 Comment
  CAS-BOT-BC384202  Forestiera pubescens subsp. parvifolia Christopher Davidson; B. Gustafson; R. F. Thorne; et al 1979-5-22 8136 San Bernardino San Bernardino Mts. Ca. 5 mi S of Hwy 18 on road up Arrastre Canyon 1127 Comment
  RSA77104  Forsellesia nevadensis P. A. Munz 1935-5-1 13936 San Bernardino Cushenbury Grade, 1220 Comment
  RSA275729  Forsellesia pungens R. F. Thorne, B. A. Prigge, Larry E. DeBuhr, W. Wisura 1977-6-24 49500 San Bernardino Clark Mountains: at head of NE-trending Forsellesia Canyon, 1 mile S of Frank Curtis' mine (Juniper Claims) 1981 Comment
  CAS-BOT-BC217724  Fouquieria splendens subsp. splendens Carl B. Wolf 1932-5-1 3223 San Bernardino NW edge of Mojave Mts., 10 mi. So. of Needles on road to Parker, Mojave Desert 457 Comment
  LA207750  Frangula californica subsp. tomentella Roxana S. Ferris; 1955-3-27 2891 San Bernardino 11 mi E of Morongo Valley on 29 Palms hwy Comment
  CAS-BOT-BC55631  Frangula californica subsp. ursina C. B. Wolf; P. C. Everett 1937-7-30 9026 San Bernardino Mojave Desert. New York Mts., Keystone Canyon 1676 Comment
  SEINET221455  Frasera albomarginata Robert F. Thorne, B. Pri 1977-6-24 49466 San Bernardino E. Mojave Desert, Clark Mtn. Range:just S. of Frank Curtis mine.(Juniper Claims) 1768 Comment
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Sep 5 2013
  CAS-BOT-BC218533  Fraxinus velutina Carl B. Wolf 1940-11-1 9763 San Bernardino Lytle Creek at Picnic Ground (U.S.F.S.) 3/10 mi. above ranger station, San Gabriel Mts. 914 Comment
  CAS-BOT-BC218572  Fraxinus velutina A. C. Sanders; Mitch Provance 1998-5-28 21876 San Bernardino Agua Mansa area, north side of teh Santa Ana River just east of Riverside Ave., San Bernardino Sough 7.5', San Bernardino Valley 259 Comment
  LA50949  Fraxinus velutina Louis C. Wheeler; 1931-9-17 87 San Bernardino Horsethief Canyon (Mojave River tributary), 1 mi. E Hawes Ranch 1005 Comment
  LA50951  Fraxinus velutina Louis C. Wheeler; 1933-10-1 2157 San Bernardino San Gabriel Mountains, Lone Pine Canyon 807 Comment
  RSA371321  Fremontodendron californicum Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47635 San Bernardino San Bernardino National forest, ca. 1.5 mi. SE of Rebel Ridge, W of Sawmill Canyon. 2165 Comment
  LA22141  Fritillaria pinetorum Harlan Lewis; 1937-5-29 sn San Bernardino Bear Valley, Under Pines 2042 Comment
  RSA92463  Galinsoga parviflora var. parviflora J. C. Roos 1954-5-11 6116 San Bernardino Corner of Central and Anderson, Loma Linda. 320 Comment
  RSA717632  Galium angustifolium A. C. Sanders, P. J. MacKay, Tim Thomas, Mitch Provance, Petra Wester 2004-6-12 28185 San Bernardino Just east of Arrastre Creek along Smart's Ranch Road (FS3N03) c. 5 miles SE of Hwy 18 1838 Comment
  POM60276  Galium angustifolium subsp. angustifolium Stephen Grout, Stephen Grout 1901-07 s.n. San Bernardino Seven Oaks. Comment
  UC457244  Galium angustifolium subsp. angustifolium Carl Epling, Nesta Dunn, and Alice Goen 1931-5-16 San Bernardino Cajon Pass San Gabriel Mts. Comment
  GMDRC735  Galium angustifolium subsp. gracillimum J. Evens 1999-6-3 155 San Bernardino Mojave National Preserve: Providence Mtns., in granitic NE-facing cyn. that feeds into Winston Basin, c. 1410 m. 1410 Comment
  UC774924  Galium matthewsii Carl B. Wolf 1941-5-13 10477 San Bernardino 1 1/2 mi (by road) e Horse(thief) Spring (3/4 mi s); Mojave Desert, Kingston Mts. 1524 Comment
  SD90332  Galium munzii Robert F. Thorne, C. W. Tilforth 1973-5-31 43697 San Bernardino E. Mojave Desert, New York Mts.: Caruthers Canyon, upper end near Hard Cash Mine 1890 Comment
  CAS-BOT-BC223165  Galium munzii subsp. munzii James Henrickson 1973-6-20 10823 San Bernardino Providence Mts; 9 (air) miles SE of Kelso in E-W running ryolite canyon N of Providence Mts. State Recr. area 1676 Comment
  UCR199068  Galium proliferum Jim Andre 2008-5-8 9535 San Bernardino Mojave Desert, Ivanpah Mountains, Mojave National Preserve, on northwest side of Kessler Peak Road, c. 1 mi northwest of Standard Mine #1, c. 1 mi south of Striped Mountain 1573 Comment
  RSA124399  Galium stellatum Percy C. Everett, E. K. Balls 1958-4-30 23057 San Bernardino 7 mi. ne. from Essex, U.S. Hwy. 66 to Needles. 808 Comment
  RSA706772  Galium stellatum var. eremicum Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda L. Worlow 2004-3-15 3605 San Bernardino WHIPPLE MOUNTAINS: BLM Wilderness area, ridge near highest peak, above wash north of road from aqueduct into south side of range. 1056 Comment
  UC519948  Galium trifidum Louis C. Wheeler 1932-7-22 1016 San Bernardino Elsie Caves San Bernardino Mts. 2225 Comment
  CAS-BOT-BC186383  Garrya flavescens H. L. Mason 1927-6-14 3760 San Bernardino San Antonio Canyon, San Gabriel Mountains 1219 Comment
  RSA0116838  Garrya flavescens Jim M. Andre 2015-4-9 33518 San Bernardino New York Mountains: Mojave National Preserve; base of granitic spires, west fork of west fork of Keystone Canyon, near Keystone Spring and historic mine site. 1877 Comment
  RSA279312  Garrya flavescens subsp. flavescens Robert F. Thorne, Jim Henrickson 1975-5-4 45473 San Bernardino East Mojave Desert. E end of Granite Mts.: Cottonwood Spring 1372 Comment
  RSA16452  Garrya flavescens var. pallida Carl B. Wolf 1936-6-30 8032 San Bernardino Clark Grade. 8/10 mi. above the Base 1646 Comment
  RSA456778  Garrya flavescens var. pallida D. Charlton, B. Pitzer 1988-5-8 1892 San Bernardino Crystal Spring, Mitchell Caverns Recreation area, E. Mojave, Providence mtns. Spring is 1/2 mile above visitor center. 1463 Comment
  CAS-BOT-BC158094  Garrya veatchii Vernon Bailey 1907-10-1 s.n. San Bernardino San Gabriel Canyon, San Bernardino Mts. Comment
  GMDRC2475  Gaura coccinea J. Andre, B. O'Brien, T. La Doux 2007-10-2 8603 San Bernardino Clark Mountain Range: along 'Yates Well Rd', on north side of Clark Mtn about 2 mi. W. of Colosseum Mine... Elev. 4881 ft. 1488 Comment
  GMDRC755  Gaura coccinea J. Evens 1999-6-15 175 San Bernardino Mojave National Preserve: Providence Mtns., in a NW-facing limestone canyon bottom, about 1.4 km SW of Mitchell Peak, c. 1250 m. 1250 Comment
  RSA765294  Gaura coccinea Jim Andre 2010-5-3 13432 San Bernardino Clark Mountain Range; along service road to north and paralleling Interstate I-15, approx. 3 mi ENE of Valley Wells. 1230 Comment
  SEINET8481349 Image available Gaura coccinea Jim Andre 2010-6-2 15535 San Bernardino Eastern Mojave Desert; New York Mountains, Mojave National Preserve; along dirt road to Mail Spring, 0.2 mi. SW of spring area 1537 Comment
  UCR99626  Gayophytum heterozygum R. G. Swinney 1994-7-22 3102 San Bernardino Eastern San Gabriel Mountains, Sheep Flat, south of Icehouse Canyon 2134 Comment
  UCR74986  Gayophytum humile Jeri Hirshberg 1992-5-29 92 31 San Bernardino San Bernardino Mtns., east of Running Springs, seep west of Deer Lick Station 1829 Comment
  POM19114  Gentiana amarella P. A. Munz 1923-8-23 7591 San Bernardino High Creek, San Bernardino Mountains. 2774 Comment
  RSA776896  Geraea canescens Thomas Stoughton, Stephanie Rockwood, Christi Gabriel 2011-5-3 1136 San Bernardino Southeastern tip of Sheep Hole Mountains, just west of Hwy 62 and Joshua Tree National Park 609 Comment
  SBBG44486  Geraea canescens A. I. Richardson 1967-3-28 San Bernardino between Twentynine Palms and Parker, near Freda Comment
  RSA763467  Geranium richardsonii Andrew Monks, Naomi S. Fraga 2010-8-18 19 San Bernardino Large meadow off decommissioned FS road N of Coon Creek Rd. 2348 Comment
  CAS-BOT-BC459564  Geum macrophyllum Le Roy Abrams; E. A. McGregor 1908-7-12 772 San Bernardino Dollar Lake Canyon, San Gorgonio Mountain; Southern California 2895 Comment
  CAS-BOT-BC536094  Gilia A. C. Sanders; P. J. MacKay; A. Knapp; S. Kaufman 1995-4-9 16448 San Bernardino Mojave Desert: Stoddard Ridge at pipeline crossing near Traer Agua Canyon, ca 18 mi SSE of Barstow 1240 Comment
  SEINET13203040 Image available Gilia A. C. Sanders, Kent Beaman 2004-1 27590 San Bernardino Mojave Desert: Proposed 160 acre gravel quarry on Kane Wash, ca. 0.5 mi. west of Fort Cady Rd. at a point 2 miles south of I-40, ca. 5 miles (air) SE of Newberry Springs, between Troy Lake and the Rodman Mountains, east of the Newberry Mountains (Troy Lake 7.5' Q.) 575 Comment
  UCR164447  Gilia A. C. Sanders, D. Malueg, K. D. Jones 1998-6-4 21974 San Bernardino Eastern Mojave Desert, Kelso Mtns. along the SCE powerline route, near the crest of the range 1098 Comment
  UCR208063  Gilia aliquanta David P. Gregory, Karen Alt 1958-4-12 18 San Bernardino Mojave Desert, near RR tracks and highway, 3.5 miles north of Victorville Comment
  POM282929  Gilia angelensis C. T. Mason 1943-3-28 125 San Bernardino Mentone Ranch, Mentone. Comment
  UCR108467  Gilia angelensis L. C. Wheeler 1968-5-9 s.n. San Bernardino San Gabriel Mtns., Meyer Canyon off Lytle Creek 701 Comment
  SEINET6091517  Gilia brecciarum Unknown 1998-4-24 11752 San Bernardino Wrightwood Area. Alluvial benches of Sheep Creek and adjacent lower east-facing mountain slopes. Comment
  RSA0115675  Gilia cana subsp. speciformis Jim M. Andre 2015-4-21 33342 San Bernardino Cima Cinder Cones; Mojave Natl. Preserve; along Aiken Mine Rd, about 0.5 mi NE of Aiken Mine, 7.7 mi north of intersection with Kelbaker Rd. 1215 Comment
  UC106788  Gilia cana subsp. triceps Dr. E. Palmer Apr. 1876 San Bernardino Comment
  SEINET15320278  Gilia latiflora subsp. davyi I. W. Clokey, B. C. Templeton 1935-4-4 5757 San Bernardino Adelanto-Randsburg. 850 Comment
  RSA0078180  Gilia latiflora subsp. latiflora J. M. Andre 2014-4-7 29787 San Bernardino Cady Mountains: SW base of Sleeping Beauty Mtn, approx 2 mi. north of US Interstate 40, 11.3 mi. WNW of Ludlow, 0.5 mi. north of major powerlines, about 5 mi. NE of Pisgah Lava Flow. 679 Comment
  UC106680  Gilia latifolia Mrs. K. Brandegee June 1884 San Bernardino Waterman , Waterman (= Barstow) (Mojave Desert) Comment
  CHSC109708  Gilia leptantha subsp. leptantha Michael Denslow; Valerie Soza 2003-7-14 1435 San Bernardino Transverse Ranges; San Bernardino Mountains region: SE of Heart Bar campground, near confluence Heart Bar and Coon Creek, east side of FS 1N02 Rd. 2165 Comment
  JEPS33702  Gilia leptantha subsp. leptantha John Thomas Howell 1927-7-9 2705 San Bernardino near Whiskey Spring (Cushenberry Road, desert side San Bernardino Mts.); desert side San Bernardino Mts., nr Whiskey Spring 1676 Comment
  RSA748098  Gilia leptantha subsp. leptantha Sarah J. De Groot, Susan Malisch 2009-6-18 6153 San Bernardino San Bernardino Mountains: Along Cienaga Seca, between Heart Bar road 1N02 and 1N39. 2020 Comment
  UCR215501  Gilia leptantha subsp. leptantha Duncan S. Bell, Dolores Gault 2009-6-29 383 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail northwest of Coon Creek Jumpoff Cabin 2587 Comment
  UC1123704  Gilia modocensis D. Axelrod 1935-4-27 280 San Bernardino 3 mi se of mouth Deep Creek; San Bernardino National Forest, Deep Creek Quad., Deep Creek Comment
  UC908857  Gilia modocensis Margaret Stason 1927-5-15 San Bernardino near Victorville (Mohave Desert); , near Victorville Comment
  RSA0083763  Gilia ochroleuca subsp. bizonata Richard G. Swinney 1995-6-10 3830 San Bernardino San Gabriel Mtns.: Baldy Mesa Ridge, 1.7 mi NE of Hwy 138 on road 3N24, ridgetop 0.5 mi W of point where road crosses ridge. 1524 Comment
  GMDRC4251  Gilia scopulorum J. Andre 2010-5-7 12990 San Bernardino Providence Mountains: approx. 1 mi. east of Vulcan Mine site, approx 0.5 mi. northwest of Foshay Pass 1383 Comment
  RSA118104  Gilia scopulorum Verne Grant, Alva Grant 1958-3-18 10077 San Bernardino Near summit of Sawtooth Range on Hwy 95. 762 Comment
  RSA0081353  Gilia sinuata Jim M. Andre, Bob Patterson, Tasha La Doux 2015-3-24 31464 San Bernardino Cima Cinder Cones; Mojave National Preserve; along Aiken Mine Rd, approx 2.5 mi. NE of Aiken Mine, about 15 mi. SW of junction with I-15 at Valley Wells. 1220 Comment
  UCR81810  Gilia splendens A. C. Sanders, P. J. MacKay 1994-6-12 14761 San Bernardino San Bernardino Mtns, Cleghorn Ridge, along Forest Service Road 2N47 between F.S. Rd 3N22 and Hwy 138, near Silverwood Lake 1433 Comment
  RSA614707  Gilia stellata George K. Helmkamp 1984-4-29 A- 43 San Bernardino Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters; T1S R4E S34, SE/4 701 Comment
  SEINET6795261  Gilia stellata G. Goodwin 2015-3-17 4924 San Bernardino West side of Homer Mountain along the power-line road about 10 miles north of Goffs 914 Comment
  UCR235531  Gilia stellata Jim Andre, Glenn L. Clifton, Tasha La Doux 2008-3-19 17591 San Bernardino Mohave Desert, Clark Mountain Range, east slopes of Clark Mountain, southeast of Colosseum Mine area 1105 Comment
  UCR272297  Gilia stellata Duncan S. Bell 2015-4-3 8014 San Bernardino Mojave Desert/San Bernardino Mtns., eastern slope of Flat Top Mesa, to the east of Black Lava Butte, at the southeastern end of the Bighorn Mountains 1188 Comment
  RSA783538  Gilia tenuiflora J. D. Olmsted 1959-3-19 San Bernardino 1 mile west of Cronese station on Hwy 91-466 to Baker. 488 Comment
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May 4 2014
  RSA269658  Gilia transmontana B. A. Prigge 1973-4-29 818 San Bernardino Clark Mountain Range, 1 mile E of Mesquite Pass, 12 3/4 miles NNW of Mountain Pass. 1005 Comment
  RSA0047355  Glandularia gooddingii Jim Andre 2013-4-25 26770 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
  CAS-BOT-BC282713  Glyceria elata A. C. Sanders; P. MacKay 1994-6-19 14846 San Bernardino Lower Miller Canyon, E Fork of W Fork of Mojave River, below Pilot Rock Camp, San Bernardino Mountains 1066 Comment
  RSA597684  Glycyrrhiza lepidota R. G. Swinney 1995-6-21 3890 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 2.1 mi S of junction of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad tracks. 890 Comment
  UCR120547  Glycyrrhiza lepidota A. C. Sanders, Pam MacKay, Tim Thomas 1999-8-14 23033 San Bernardino Southern Mojave Desert, W edge of Rabbit Springs, NW of Lucerne Valley 881 Comment
  UCR180293  Glycyrrhiza lepidota R. G. Swinney 1995-6-21 3890 San Bernardino San Gabriel Mountains, side canyon on W side of Cajon Wash, 0.5 mi. SW of Cajon, 2.1 mi south of jct. of 3N49 and 3N53; 2.9 mi SE of Lone Pine Road and Hwy 138 at Road 3N53; W side of far W railroad 890 Comment
  POM175823  Glyptopleura setulosa P. A. Munz 1941-4-26 16641 San Bernardino 25 miles N of Barstow. Comment
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Dec 23 2016
  CLARK-A1528-4848  Gnaphalium californicum John C. Roos 1948-6-26 3890 San Bernardino San Bernardino Mountains Comment
  RSA15872  Grayia spinosa C. B. Wolf 1935-4-28 6568 San Bernardino Granite Mountains, Summit of Barstow - Cave Springs road 1220 Comment
  RSA69949  Grayia spinosa F. W. Peirson 1922-5-13 2998 San Bernardino Granite Wells, Mojave Desert. Comment
  SBBG72615  Grayia spinosa R. Hoffmann 1929-4-5 San Bernardino Kramer Comment
  UCR121126  Grayia spinosa Tracy Tennant 1998-5-9 6 San Bernardino Mojave Desert, Iron Mountains, SW of Hinkley and c. 10 mi. (air) WSW of Barstow, off Iron Mountain Rd. 762 Comment
  UCR225856  Grayia spinosa Jim Andre 2011-4-22 17078 San Bernardino Mojave Desert, Mid Hills, Mojave National Preserve, along dirt road between Burro Spring and Death Valley Mine, 3.2 mi south of Cima 1331 Comment
  OBI37504  Greeneocharis circumscissa A. C. Sanders 1976-4-26 21 San Bernardino Eastern Mohave Desert, Cima Dome; coll along the rd from Valley Wells to Cima 1524 Comment
  JEPS54105  Guillenia lasiophylla L. M. Newlon 1922-4-7 469 San Bernardino 3 mi sw Hesperia; Mohave Desert Comment
  RSA0049578  Guillenia lasiophylla Duncan S. Bell 2014-3-28 6344 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
  RSA0067714  Guillenia lasiophylla Cheryl Sevilla, Sarah J. De Groot 2015-3-23 49 San Bernardino Mojave Desert; Newberry Mountains; off Camp Rock Road; 5.5 air miles south of I-40 on a hillside east of Camp Rock Road. 1183 Comment
  RSA0093504  Guillenia lasiophylla Jim M. Andre 2014-4-26 27076 San Bernardino Stoddard Valley; 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
  RSA430057  Guillenia lasiophylla M. B. Dunkle 1935-4-15 4490 San Bernardino Wood s Well, Providence Mts. Mohave Desert. 1220 Comment
  RSA0123095  Gutierrezia californica Duncan S. Bell, Joy England 2016-8-9 10105 San Bernardino San Bernardino National Forest; collecting on the ridge between the North Fork and South Fork of Mission Creek, in the vicinity of Mission Springs. 2490 Comment
  UCR177433  Gutierrezia microcephala Scott D. White, Michael Honer 2003-10-6 9777 San Bernardino Transverse Ranges; San Bernardino Mountains, Pipes Canyon, Pipes Canyon Road (1N01) along canyon bottom, between abandoned cabin and BLM campground 2195 Comment
  UCR79302  Gutierrezia microcephala George K. Helmkamp 1993-9-12 23- 20 San Bernardino San Bernardino Mtns., edge of Burns Canyon 1375 Comment
  GMDRC2417  Gutierrezia sarothrae T. La Doux, J. Andre 2007-10-1 123 San Bernardino Providence Mountains: Providence Mountains: Cornfield Spring, growing in moist stoney creekbed.. Elev. 3075 ft. 938 Comment
  RSA750933  Gutierrezia sarothrae Scott D. White, Marissa Caringella 2009-7-10 13270 San Bernardino San Bernardino Mountains: Unnamed canyon that braches E from Lightning Gultch near Wildhorse Rd. (2N93.2). 2439 Comment
  CSUSB1521  Haplopappus linearifolius Jeanne Cox 1973-7-17 S. N. San Bernardino Behind CSUSB [California State University, San Bernardino] 457 Comment
  SBBG81774  Hedeoma nana S. A. Junak 1982-5-14 1150 San Bernardino Foshay Pass, 7 mi SE on Vulcan Mine Rd from its jct with Kelbaker Rd 1310 Comment
  CLARK-A1528-3097  Hedeoma nana subsp. californica John C. Roos 1949-6-21 4447 San Bernardino New York Mountains 1737 Comment
  RSA720269  Helenium bigelovii R. G. Swinney 1996-8-21 5372 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
  VVC75  Helianthus annuus P. J. MacKay 1980-6-18 s.n. San Bernardino S Calif, NE corner of Vineyard Av and San Bernardino Rd, Cucamonga; open field disturbed 372 Comment
  POM4824  Helianthus gracilentus I. M. Johnston 1917-7-15 1457 San Bernardino San Gabriel Mountains 1829 Comment
  UCR86282  Heliotropium convolvulaceum B. G. Pitzer, S. Bliss, C. Sylber 1991-5-19 1552 San Bernardino Mojave Desert, 29 Palms Marine Corps Base: 'Emerson Lake' Artillery Range, on road to Hidalgo Mtn, 8.25 air km ENE of Surprise Spring and 5.5 km (air) south of Hidalgo Mtn. 732 Comment
  POM4997  Hemizonia pungens subsp. laevis Ernest Braunton 1902-6-20 480 San Bernardino San Bernardino Comment
  CAS-BOT-BC289155  Hesperostipa comata Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-25 213 San Bernardino On saddle at head of Loco Heifer cyn., 1.9 mi. SE of Kingston benchmark (7138'), 1.7 mi. NE of Kingston Peak, Kingston Range 1935 Comment
  RSA0075841  Heterotheca grandiflora C. B. Wolf 1932-10-10 4256 San Bernardino 2 4/10 mi below Oak Glen, Potato Canyon, S slope of San Bernardino Mountains. 1067 Comment
  UC31121  Heterotheca sessiliflora subsp. fastigiata S. B. Parish 1895-10-15 3815 San Bernardino vicinity of San Bernardino; ; vicinity of San Bernardino, San Bernardino Co. 304 Comment
  UCR111980  Heterotheca sessiliflora subsp. fastigiata A. C. Sanders, Mitch Provance 1998-5-28 21877 San Bernardino San Bernardino Valley, Agua Mansa area, north side of the Santa Ana River just east of Riverside Ave. 259 Comment
  RSA793550  Heuchera parishii Duncan S. Bell 2012-7-6 3751 San Bernardino San Gorgonio Wilderness area, along the San Bernardino Peak Divide Trail on the northwestern face of Jepson Peak, approximately 1.75 air miles northwest of San Gorgonio Summit. 3250 Comment
  SEINET226229  Heuchera rubescens A. C. Sanders 1983-6-12 3864 San Bernardino N side of Clark Mt head of upper Fir Cyn including the white fir grove E Mojave Desert 2103 Comment
  RSA749015  Hieracium albiflorum Duncan S. Bell 2009-8-29 445 San Bernardino South Fork of Santa Ana River, in narrow curving canyon, 2 miles south of South Fork Campgrounds and about 1 mile north of South Fork Meadows. 2220 Comment
  UCR85718  Hieracium albiflorum R. G. Swinney 1994-6-28 3012 San Bernardino San Gabriel Mtns., USFS Rd #1N34 (Big Tree Truck Road), c. 2 mi NE of intersection of Skyline and Almond Ave in Cucamonga 1159 Comment
  RSA574475  Hieracium argutum R. G. Swinney 1993-8-2 2556 San Bernardino Unnamed tributary to Lytle Creek, 2.4 mi. N of Devore Rd. approx. 1 mi. W of Lytle Creek 823 Comment
  UCR268185  Hilaria jamesii Jim Andre 2014-5-8 29483 San Bernardino San Bernardino Mountains, east side of range, along Burns Canyon Road, 13.1 mi northwest of Pioneertown, upper Rattlesnake Creek drainage in Old Timer Canyon, c. 1 mi west of USFS boundary 1798 Comment
  UCR108114  Hilaria rigida Christopher Christie 1997-1-20 61 San Bernardino Eastern Mojave Desert/No. Sonoran (Colorado) Desert, Chemehuevi Mountains Wilderness Area 538 Comment
  SEINET10860778  Hilaria rigida Samuel B. Parish, W. F. Parish 1881-1 Parish 880 San Bernardino Desert. Comment
  UCR134298  Hoffmannseggia glauca George K. Helmkamp, E. A. Helmkamp 1999-9-24 5290 San Bernardino Southern Mojave Desert, Dale Dry Lake, 1.8 mi north of Calif. Hwy 62 351 Comment
  UCR204721  Holcus lanatus Naomi Fraga, Duncan Bell, Sarah M. Siedschlag 2008-7-21 2427 San Bernardino San Bernardino Mountains, Sugarloaf Meadow at the end of FS Road 1N03 2073 Comment
  UC1952579  Holodiscus discolor var. microphyllus Peter Fritsch, Tim Ross 1990-7-12 1418 San Bernardino In draw and along the road of the canyon N to NE of Baldy Notch (the one that drains into Coldwater Canyon). About 25 km NW of San Bernardino. Comment
  SBBG59368  Hordeum brachyantherum R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  UCR246387  Hordeum jubatum Duncan S. Bell, Joella Adkins 2012-7-25 3901 San Bernardino Transverse Ranges; San Bernardino Mountains, San Bernardino National Forest, north side of Big Bear Lake, in the vicinity of Meadows Edge,c. 0.25 air mile southwest of the Big Bear Discovery Center 2075 Comment
  VVC1243  Hordeum jubatum Scott D. White 1997-6-20 5358 San Bernardino San Bernardino Mtns., NE of Holcomb Valley: Burnt Flats, in the headwaters of Marble Canyon 2073 Comment
  GMDRC1088  Hordeum murinum subsp. murinum J. Andre 1997-4-1 4051 San Bernardino Granite Mtns: Granite Mtns: Granite Cove, at 'pinkhouse', growing in disturbed areas of yard.. Elev. 4150 ft. 1265 Comment
  RSA740697  Horkelia rydbergii Naomi S. Fraga, Erika Gardner 2008-7-7 2307 San Bernardino Big Meadow, just northwest of Heart Bar Youth Detention Campground. 2012 Comment
  UCR215109  Horkelia rydbergii Scott D. White, M. Caringella 2009-7-3 13219 A San Bernardino San Bernardino Mountains, Cienaga Seca Creek, between 7000 ft and 7200 ft 2195 Comment
  RSA85209  Horkelia wilderae F. W. Peirson 1922-6-25 4277 San Bernardino Barton Flats. Comment
  RSA780486  Hosackia crassifolia var. crassifolia Naomi Fraga, Kathleen Ashbaker, Joshua Paolini, Jennifer Pilapil 2010-7-29 3682 San Bernardino Cienega Seca near Heart Bar 2106 Comment
  UCR261854  Hosackia oblongifolia var. oblongifolia Tim Thomas, P. J. MacKay 2014-6-22 6338 San Bernardino San Bernardino Mountains, Forest Service Road 3N14, Coxey Road, c. 0.75 mi west of Big Pine Flat 2015 Comment
  JEPS34972  Hulsea vestita subsp. parryi S. B. Parish 1886-6-1 1832 San Bernardino Bear Valley 1828 Comment
  JOTR29466  Hulsea vestita subsp. parryi La Doux, Tasha, Mike Bell, Rhea Rahman 2006-4-13 1365 San Bernardino Joshua Tree National Park. Above Blackrock 1475 Comment
  JOTR37068  Hulsea vestita subsp. parryi La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3554 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, just north of San Bernardino County line in first drainage west of California Riding and Hiking Trail. Narrow canyon with steep rocky slopes and outcrops among Pinyon-Oak woodland (Stop 3) Comment
  POM13546  Hulsea vestita subsp. parryi F. W. Peirson 1922-6-24 s.n. San Bernardino South Fork of the Santa Ana River 1921 Comment
  RSA0009738  Hymenoclea salsola Marcus E. Jones 1903-5-17 s.n. San Bernardino Victor [Victorville] 793 Comment
  UCR104674  Hymenopappus filifolius John Wear, N. Moorhatch 1996-6-14 s.n. San Bernardino San Bernardino Mtns., shooting range 0.7 mile north of State Hwy 38, at NW edge of Big Bear City 2195 Comment
  CAS-BOT-BC312730  Hymenoxys cooperi James Henrickson 1973-8-29 12630 San Bernardino 45 (air) miles E of Baker, 5 1/2 (air) miles S of Ivanpah at Keystone Springs in New York Mts. 1828 Comment
  SEINET2473390 Image available Hymenoxys cooperi Jim Andre 2010-1 14462 San Bernardino Eastern Mojave Desert; limestone hill, SE end of Clark Mountain Range along road to 'Picnic Area 1780 Comment
  CAS-BOT-BC312863  Hymenoxys odorata Annie M. Alexander; Louise Kellogg 1940-4-22 1203 San Bernardino 5-7/10 miles north of Crossroads, Colorado River Comment
  UCR94199  Hypericum anagalloides A. C. Sanders, P. J. MacKay, Tim Thomas, G. P. Schultz, G. K. Helmkamp 1996-9-8 19536 San Bernardino San Bernardino Mtns, Champion Lodgepole Meadow, below Bluff Lake 2317 Comment
  RSA263631  Hypericum androsaemum R. F. Thorne 1976-8-14 4571 San Bernardino San Bernardino Mts. Fish Cr. Meadows, at the end of Forest Service Rd. 1N05, S of Heart Bar St Park. 2439 Comment
  CLARK-A1528-4892  Hypochaeris radicata John C. Roos 1937-6-6 471 San Bernardino Loma Linda Comment
  RSA366810  Iris hartwegii subsp. australis Ura J. Jensen 1949-5-28 36 San Bernardino 2.0 miles W [of] Crestline, San Bernardino Mountains. Comment
  SEINET10899985  Iris hartwegii subsp. australis David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad 1973-6-16 Dunn 20781 San Bernardino Coll. Along hwy. 38, 19.5 Mi. From redlands and .6 mi. From camp angeles. Oak And pines Comment
  UCSB22332  Isocoma acradenia Hook, Robin 1968-5-11 San Bernardino Black Canyon Rd., 13.2 miles north of junction with Mitchell Caverns Road, Providence Mtns. 1280 Comment
  UC672263  Isocoma acradenia var. acradenia Frank W. Peirson 1924-8-31 5126 San Bernardino 1 mi w Box S Ranch; Mohave Desert 914 Comment
  UC310256  Isoetes bolanderi Philip A. Munz 1926-7-13 10672 San Bernardino Bluff Lake; San Bernardino Mts 2255 Comment
  RSA759669  Isomeris arborea T. La Doux, J. Andre 2010-3-12 486 San Bernardino Clipper Mountains; south side of range along dirt road from Danby (at Hwy 66), approx. 0.2 miles south of Bonanza Spring. (NAD83) 550 Comment
  CAS-BOT-BC137426  Ivesia argyrocoma P. A. Munz 1926-6-28 10542 San Bernardino Near the Tavern, Bear Valley Comment
  RSA333617  Ivesia argyrocoma Robert F. Thorne 1980-6-2 54323 San Bernardino San Bernardino National Forest, at placer workings just west of Holcomb Valley Campground. Comment
  UCR20075  Ivesia argyrocoma T. P. Krantz 1979-6-6 s.n. San Bernardino San Bernardino Mtns., Fawnskin. north side of Hwy 18 just east of Fawnskin 2058 Comment
  LA207979  Ivesia argyrocoma var. argyrocoma C. Darland; 1934-3-29 sn San Bernardino San Bernardino Mountains, Big Bear Lake Comment
  SDSU11764  Juncus Joan Godsil 1952-10-20 536 San Bernardino San Antonio Canyon, Mt. Baldy 1372 Comment
  SD232561  Juncus bufonius A. C. Sanders, E. J. Lott 1993-5-5 13925 San Bernardino Southern Mojave Desert; Rabbit Springs, S side of Rabbit Springs Road, along flood control district right-of-way. 878 Comment
  RSA768908  Juncus longistylis Duncan S. Bell, Joshua Paolini, Kathleen Ashbaker 2010-7-28 1702 A San Bernardino San Bernardino National Forest: in the vicinity of Onyx Peak; along forest service road 1N01 (Pipes Road) where it is crossed by the Pacific Crest Trail. 2642 Comment
  SBBG51856  Juncus macrandrus C. Davidson 1975-8-16 3101 San Bernardino E end of Bluff Lake 2316 Comment
  CHSC102927  Juncus macrophyllus Scott D. White 1993-8-7 1826 San Bernardino San Bernardino Mountains, Cienaga Seca Creek. Also T01N, R02E, S15, NE1/4. 2287 Comment
  RSA575491  Juncus macrophyllus R. G. Swinney 1994-1-6 2684 San Bernardino Eastern San Gabriel Mountains: Glen Helen Regional Park., 3.3 m W of service road, halfway between the off-road race track and main park area. 609 Comment
  SD227687  Juncus macrophyllus Scott D. White 1997-5-13 5114 San Bernardino Cajon Wash: Between Blue Cut and stream crossing at Swarthout Cyn. Rd.; ca. 3 mi. S of Hwy 138 crossing 790 Comment
  UC284198  Juncus macrophyllus P. A. Munz 1923-8-22 7599 San Bernardino Vivian Creek San Bernardino Mts. 2194 Comment
  RSA296679  Juncus mexicanus S. Castagnoli, Greg de Nevers, R. D. Stone 1980-5-15 137 San Bernardino Smith Mine. 976 Comment
  SEINET10795832 Image available Juncus textilis Samuel B. Parish, W. F. Parish 1881-4-23 Parish 8489 San Bernardino Damp hillsides. Comment
  GMDRC761  Juncus xiphioides J. Andre, J. Evens 1999-6-14 3811 San Bernardino Mojave Desert: W edge of Soda Lake, ca. 2 mi. N of Cal. St. Univ. Desert Studies Center, on Zzyzx Rd. Ca. 35d 10.5'N, 116d 6.5'W. Comment
  RSA0040484  Juncus xiphioides Sarah J. De Groot, Glen Morrison, Katie Roland 2014-7-16 7181 San Bernardino Bighorn Mountain Wilderness: Along Arrastre Creek northeast of Lone Valley 1652 Comment
  RSA273586  Juniperus californica B. A. Stein 1978-9-26 130 San Bernardino Sand and gravel bajada on north side of Granite Pass 1220 Comment
  UCR183128  Juniperus californica A. C. Sanders, T. B. Salvato, Sandra Murcia, Arthur Davenport, Ultrasystems crew 2007-3-9 33321 San Bernardino Mojave Desert, Baldy Mesa, proposed new route for Hwy 395, at Oro Grande Wash, c. 1 mile NW of the intersection of existing Hwy 395 and I-15 1096 Comment
  RSA767124  Juniperus occidentalis var. australis Duncan S. Bell, Linda Prince, Kathleen Ashbaker 2010-6-30 1485 San Bernardino San Bernardino National Forest: Green Canyon, 0.25 air mile northwest (down stream) from Green Spring. 2507 Comment
  RSA664980  Juniperus osteosperma R. G. Swinney 1995-6-3 3791 San Bernardino San Gabriel Mtns; Upper Cajon Canyon, nameless canyon N of Circle Mtn and SE of Controversy Spring. 1463 Comment
  RSA0025554  Kallstroemia parviflora Jim Andre 2013-9-2 25346 San Bernardino Mojave National Preserve: Castle Peaks. Along trail into Castle Pks Wilderness area, SW end of range, 1.4 mi N of Hart Mine Rd, 3.2 mi E of Barnwell (Jct Ivanpah Rd). 1420 Comment
  RSA0019192  Keckiella antirrhinoides var. microphylla Jim Andre 2013-4-10 24471 San Bernardino Old Woman Mountains: Carbonate Gulch, just west of Dripping Spring, 3.2 miles east (upstream) from lower entrance to canyon, NW end of range, ca. 9 miles south of Danby, about 9 miles east of Ship Mtn. 1038 Comment
  CAS-BOT-BC235782  Keckiella cordifolia T. B. Salvato; A. C. Sanders 2005-6-29 1220 San Bernardino San Bernardino Mtns: Upper Waterman Canyon 1037 Comment
  RSA596876  Keckiella cordifolia Unspecified, Steve D. Boyd 1990-6-18 3536 San Bernardino 'Epipactis Canyon'': Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon]. 1030 Comment
  RSA40019A  Keckiella ternata subsp. ternata Erwin Miller 1934-7-9 19233 San Bernardino Ridge Summit 1755 Comment
  JEPS70566  Koeleria macrantha S. B. Parish 1891-5-15 San Bernardino City Creek Toll Road Comment
  RSA771246  Koeleria macrantha LeRoy Gross, Jose D. Zuniga 2010-8-24 5390 San Bernardino South of San Y Ca Spring, upper reaches of Frog Creek, just next to (south) of Forest Service Road (1N78), right along the boundary of the San Gorgonio Wilderness. 2260 Comment
  RSA0087950  Kopsiopsis strobilacea L. A. Miller 1930-6-24 521 San Bernardino Castle Rock trail, near Bluff Lake. San Bernardino Mts. 2225 Comment
  UC1970445  Krameria bicolor Sarah J. De Groot, Angela Gatto 2003-7-18 3047 San Bernardino WHIPPLE MOUNTAINS: Along Highway 95 between Chemehuevi Wash and Vidal Junction, just N of Pyramid Butte. Comment
  RSA270487  Krameria erecta James Henrickson 1973-6-21 10907 San Bernardino 12 (air) miles ENE of Cima, W and above Sagamore mine in Sagemore Canyon of New York Mountains. 1936 Comment
  RSA756831  Krameria erecta Michael Honer 2008-5-29 3148 San Bernardino Rocky hills above S edge of Johnson Valley. About 2 mi. SW of big bend of Highway 247; 1.5 mi. NE of Rattlesnake Canyon. 1113 Comment
  RSA776912  Krameria erecta Thomas Stoughton, Stephanie Rockwood, Christi Gabriel 2011-5-3 1140 San Bernardino Southeastern tip of Sheep Hole Mountains, just west of Hwy 62 and Joshua Tree National Park. 609 Comment
  SBBG3344  Krameria erecta H. and M. Dearing 1940-4-28 4229 San Bernardino Cave Springs Comment
  UC555464  Krameria erecta H. L. Mason 1926-4-28 3083 San Bernardino Box S Spring Comment
  UC212349  Krameria grayi Forrest Shreve 1915-4-27 San Bernardino Amboy Comment
  RSA0084924  Krascheninnikovia lanata J. M. Andre 2014-4-7 29775 San Bernardino Valley north of Waterman Hills, south of Mud Hills, along powerline road, 1.1 mi. west of Irwin Rd, 0.7 mi. north of Fossil Beds Rd, about 8 miles north of Barstow. 841 Comment
  UC213444  Krascheninnikovia lanata Forrest Shreve 1915-4-23 San Bernardino Harper Lake near Barstow; Harper lake Comment
  UCD33592  Krascheninnikovia lanata Beecher Crampton 1970-6-4 8614 San Bernardino San Bernardino County, 1 mile S.W. of Phelan Post Office on Hwy 138. 1310 Comment
  RSA0020424  Lactuca serriola Duncan S. Bell, Caitlin Elam 2013-7-30 5511 San Bernardino South side of Big Bear Lake, near the mouth of Knickerbocker Canyon in the vicinity of Snow Point, collecting in an area that appears to be an abandoned ski slope. 2148 Comment
  OBI5739  Lagophylla ramosissima C. M. Wilder September1907 s.n. San Bernardino San Bernardino Mts Comment
  CLARK-A1528-3098  Lamium amplexicaule John C. Roos 1952-2-25 5355 San Bernardino San Bernardino Valley 365 Comment
  RSA735815  Langloisia punctata Rosemarie Zimmermann 1962-4-22 219 San Bernardino National Trails Hwy. between Helendale and Victorville. 701 Comment
  UCR33721  Langloisia schottii Sears 1978-4-14 1242 San Bernardino Eastern Mojave Desert, 2 miles south of Essex, on dirt road into Old Woman Mtns. 610 Comment
  JEPS69775  Langloisia setosissima subsp. punctata W. L. Jepson 1935-4-27 17213 San Bernardino Calico Wash n. of Daggett; Mohave Desert, Calico Wash 762 Comment
  UC68725  Langloisia setosissima subsp. punctata H. M. Hall May, 1905 6037 San Bernardino near Virginia Dale; Colorado Desert Comment
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Sep 11 2011
  UCD118413  Langloisia setosissima subsp. punctata Daryl Koutnik; Vickie Dawes 1978-4-6 279 San Bernardino Ivanpah Valley on Cima Road west of Ivanpah Road. 853 Comment
  UCR210832  Langloisia setosissima subsp. punctata A. C. Sanders 2009-4-1 36743 San Bernardino Mojave Desert, west side of Broadwell Dry Lake 401 Comment
  RSA4019  Langloisia setosissima subsp. setosissima C. B. Wolf 1932-4-30 3182 San Bernardino Eastern Colorado Desert, Whipple Mts, American Eagle Prospect, 14 miles from Vidal on old road to Needles. 576 Comment
  CAS-BOT-BC170771  Larrea tridentata Cecil Hart 1924-7-4 80 San Bernardino From Big Bear region. Comment
  RSA0040422  Larrea tridentata Sarah J. De Groot, April Garbat 2013-3-28 6971 San Bernardino Whipple Mountains: Along BLM road 056 (powerline road) north of Whipple Wash, just northwest of wash crossing road, south of Chemehuevi Wash. 253 Comment
  RSA295875  Larrea tridentata Scott Martens, B. G. Baldwin 1980-5-2 132 San Bernardino Old Dad Mountains- Kelso Mountains Area: 9 mi. N, 15.5 mi. W of Kelso. 518 Comment
  RSA390004  Larrea tridentata D. A. Young 1969-3-8 P- 306 San Bernardino 7 mi. N. of Adelanto, California on Shadow Mtns. Rd. off Hiway 395. 488 Comment
  RSA706801  Larrea tridentata Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3477 San Bernardino Whipple Mountains: Copper Basin: S/SW side of reservoir. MWD property. 305 Comment
  RSA792914  Larrea tridentata Aaron C. Sedgwick, Terri Granillo 2012-7-3 96 San Bernardino South side of Shadow Mtn. Rd. to the east of historic Rt. 66. 791 Comment
  SEINET10635194  Larrea tridentata Nye Leith, Greg Gust 2005-3-16 Nye 80 San Bernardino 29 Palms Marine Base. Dirt road off Cleghorn Pass Rd. Mohave Desert. Sandy flats and mountain wash. 835 Comment
  UCR169000  Larrea tridentata Sarah J. De Groot, J. M. Porter, Naomi Fraga, Lauren E. Machen 2003-5-4 2773 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: South side of range, along Colorado River aqueduct west of Chamber's Well road. 285 Comment
  UCR279263  Larrea tridentata Onkar Singh 2016-4-26 5784 San Bernardino Mojave Desert, Fort Irwin National Training Center, c. 4.7 km SSW of Bitter Spring 454 Comment
  RSA628325  Lastarriaea coriacea Scott D. White 1998-6-16 6736 San Bernardino San Bernardino Basin region: Rialto: Proposed expansion area for Rialto Municipal Airport. Alluvial bajada below Lytle Creek midway between Baseline Rd. and Highland Ave., west of Cedar Ave. 439 Comment
  CAS-BOT-BC338951  Lasthenia californica S. B. Parish 1915-4-25 10416 San Bernardino Near Rabbit Springs Comment
  POM1796  Lathyrus vestitus subsp. laetiflorus D. L. Crawford 919 San Bernardino Glen Martin 2134 Comment
  POM361640  Layia glandulosa M. B. Dunkle 1934-3-31 3941 San Bernardino Dry Morongo. Dry mountainside 4000 ft. Smith Mt. 305 Comment
  POM8596  Layia glandulosa P. A. Munz, R. D. Harwood 1920-3-30 3463 San Bernardino Near Bonanza [King Mine], Providence Mts. 762 Comment
  UC569121  Layia glandulosa P. A. Munz 1935-5-3 13692 San Bernardino dry flat above Vontrigger Spring (eastern Mohave Desert); eastern Mohave Desert 1066 Comment
  UCR216720  Layia glandulosa Jim Andre 2010-5-3 13379 San Bernardino Eastern Mojave Desert, Ivanpah Mountains, Mojave National Preserve, at crest, c. 3 mi north-northeast of Kessler Peak 1646 Comment
  RSA69826  Leersia oryzoides J. C. Roos 1951-10-14 5322 San Bernardino Warm Creek between San Bernardino and Colton 305 Comment
  CAS-BOT-BC527313  Lemna trisulca Dr. W. R. Shaw 1901-8-10 s.n. San Bernardino SAnta Ana Canyon Comment
  JEPS3472 Image available Lepidium densiflorum W. L. Jepson 1916-3-26 6623 San Bernardino Barstow Mohave Desert; Barstow, Mohave Desert 640 Comment
  JEPS60190  Lepidium flavum L. R. Heckard 1969-4-25 2172 San Bernardino about 7 mi ne Barstow (on Camp Irwin road) Comment
  RSA651744  Lepidium flavum Katherine Thomas, Jon Zander 1988-5-6 104 San Bernardino 3.5 miles NE of Kramer Junction (Hwys. 395 an 58 junction). On Fish and Game Land. NE corner of plot. Comment
  CHSC35374  Lepidium fremontii Barry Prigge 1974-5-9 1443 San Bernardino Shadow Valley, ca 8 miles W of Mt Pass and 0.5 mile N of I-15 on Excelsior Mine Rd. 1112 Comment
  LA200537  Lepidium fremontii Barry A. Prigge; K. Niessen 1993-6-30 12413 San Bernardino Avawatz Mountains, Fort Irwin Military Reservaton, vicinity of peak 1865 m, 8.8 km ESE of Cave Spring 1820.0 Comment
  RSA24313  Lepidium fremontii C. B. Wolf 1941-4-28 10045 San Bernardino Mojave Desert. SE base of Old Dad-Granite Mt. Range. 1.6 mi. by road SE of Willow Springs. Ft. 1067 Comment
  RSA797587  Lepidium fremontii J. Andre 2011-4-18 22098 San Bernardino Granite Mountains; Mojave National Preserve; at base of east fork of Willow Springs Basin, at interface between wash and granitic bouldery slopes. 1148 Comment
  SEINET6424715 Image available Lepidium fremontii var. fremontii Jim Andre, T. La Doux 2010-4-3 19576 San Bernardino Mojave Desert; Joshua Tree National Park, Pinto Mountains; east of Ironage Mine, c. 1 mi. east of Ironage Road, 4.8 mi. south of Hwy 62. 7.5 Quad: Clarks Pass 613 Comment
  RSA711948  Lepidium lasiocarpum var. lasiocarpum Sarah J. De Groot, Michael Denslow 2003-3-19 1799 San Bernardino Whipple Mountains: Wash near intersection of Highway 95 and East Mojave Heritage Trail, west of Pyramid Butte. 405 Comment
  RSA711956  Lepidium lasiocarpum var. lasiocarpum Sarah J. De Groot, J. Mark Porter 2003-3-17 1438 San Bernardino Whipple Mountains: Canyon of light colored granite just N of Gene Punping Station along Black Meadow Landing/powerline road. 269 Comment
  RSA0116216  Lepidium latifolium J. Andre 2012-6-11 21409 San Bernardino Along the Mojave River near Oro Grande, 3.1 miles northwest of I-15 (at D Street exit), Victorville. 795 Comment
  UCR161145  Lepidium montanum var. cinereum Jim Andre, Jodi Ross 2004-4-30 5170 San Bernardino Eastern Mojave Desert, New York Mtns: along dirt road in to Keystone Canyon, near Ivanpah Road 1191 Comment
  UCR123735  Lepidium perfoliatum Steven R. Hill, K. Kramer 2001-5-2 33617 San Bernardino San Bernardino Mtns., South of Baldwin Lake, c. 0.6 mi SE of the junction of Calif. Hwy 38 and Shay Road. Slopes near the Los Vaqueros de las Montanas Arena (horse arena) 2073 Comment
  CAS-BOT-BC12992  Lepidium virginicum B. Pitzer; C. Grayraven 1996-5-11 2886 San Bernardino San Bernardino National Forest, Audubon's Society's Bearpaw Ranch Sanctuary, below Forest Falls. 1341 Comment
  UC856555  Lepidium virginicum Louis C. Wheeler 1932-8-20 1170 San Bernardino 1 mi se Jenks Lake (Santa Ana River drainage); San Bernardino Mts., Santa Ana River 2194 Comment
  RSA39387  Lepidium virginicum var. pubescens P. A. Munz 1947-7-24 12060 San Bernardino South Fork Public Camp, Santa Ana River 1981 Comment
  RSA721296  Lepidium virginicum var. pubescens R. G. Swinney 1998-4-4 5921 San Bernardino Stoddard Canyon off San Antonio Canyon, N of Upland. 747 Comment
  CAS-BOT-BC328017  Lepidospartum squamatum S. B. Parish no date on label (printed: 190_; no end digit s.n. San Bernardino San Bernardino Valley 91 Comment
  JEPS37164  Lepidospartum squamatum Mary Beal 1933-10-24 San Bernardino Mohave Desert, Doggett Comment
  UC881515  Leptodactylon pungens P. A. Munz 1922-7-18 6079 San Bernardino ridge e Ontario Peak (San Gabriel Mts.); , e of Ontario Peak 2560 Comment
  POM158395  Leptosiphon androsaceus P. A. Munz, C. L. Hitchcock 1927-5-29 10914 San Bernardino Oak Glen, partly shaded slope. Comment
  POM13408  Leptosiphon aureus P. A. Munz, I. M. Johnston 1922-5-6 5164 San Bernardino Covington Ranch. 762 Comment
  POM159518  Leptosiphon aureus A. M. Alexander, Louise Kellogg 1941-4-21 2055 San Bernardino Morongo Valley. 869 Comment
  RSA252351  Leptosiphon aureus R. F. Thorne, C. W. Tilforth 1973-6-1 43792 San Bernardino E. Mojave Desert, Kingston Mountains: ca. 0.5 mile E of Horsethief Springs 1372 Comment
  RSA269675  Leptosiphon aureus B. A. Prigge, John Prigge 1973-4-21 666 San Bernardino Shadow Valley, 10.5 miles N of I-15 on Cima Road. 1006 Comment
  RSA300187  Leptosiphon aureus Alva Day 1973-4-23 73100 San Bernardino Hwy 138, 4.4 miles E of Los Angeles Co. Line; outwash plain at north base of San Gabriel Mountains. Comment
  RSA469993  Leptosiphon breviculus Edwin Kline 1926-12 s.n. San Bernardino Lake Arrowhead; San Bernardino Mountains. Comment
  SEINET7967450 Image available Leptosiphon ciliatus Ira W. Clokey, E. G. Anderson 1935-6-5 6815 San Bernardino [Transverse Ranges; San Bernardino Mountains] Lake Arrowhead to Squint's Ranch 1500 Comment
  UCR279249  Leptosyne californica Onkar Singh 2016-3-23 5623 T San Bernardino Mojave Desert, Fort Irwin National Training Center, Goldstone Complex 1063 Comment
  SEINET1782829  Lesquerella bernardina F. W. Peirson 1924-5-16 4600 San Bernardino E end of Bear Lake, San Bernardino Mts. 2043 Comment
  RSA279181  Lesquerella kingii subsp. latifolia B. A. Prigge, Robert F. Thorne 1978-5-27 3073 San Bernardino E Mojave Desert, Clark Mtn, Forsellesia Canyon, above Juniper claims 1768 Comment
  RSA763278  Leucopoa kingii LeRoy Gross, Joshua Paolini 2010-6-21 4764 -a San Bernardino Surveyed Forest Service Road (2N48Y)., Started near 34.22517N, 116.81283W, off of Forest Service Road (2N93) just south of Forest Service Road (2N27). North side of Sugarloaf Mountain, west of Green Canyon Group Camp. Surveyed ended beyond the road, near 34.21033N, 116.81361W. 2217 Comment
  RSA277693  Lewisia rediviva var. minor Mary H. O Brien 1978-7-2 119 San Bernardino Arrastre Flat., Near 34d 1m N, 117d 5m W 2271 Comment
  CAS-BOT-BC130843  Lilium parryi Geo. R. Hall 1904-7-1 18 San Bernardino Little Glenn Valley, San Bernardino Mts. 2194 Comment
  RSA315108  Limosella aquatica Robert F. Thorne, Kay L. Wright, R. K. Benjamin, J. Herrick 1982-9-3 55275 San Bernardino On alkaline, desiccated margin of north shore of Balwin Lake, Nature Condervancy Reserve. 2043 Comment
  JEPS58216  Linanthus aureus subsp. decorus W. L. Jepson 1941-5-2 20595 San Bernardino between Kelso and Baker (further down the mesa on Baker slope, on the direct route through the mountains); Mohave Desert 1005 Comment
  UCR20586  Linanthus aureus subsp. decorus A. C. Sanders 1978-5-6 523 San Bernardino Northeastern Mojave Desert, southeast end of Kingston Range. 6.8 mi northwest of Kingston Road (Winters Pass Road) on Excelsior Mine Road 1067 Comment
  RSA570249  Linanthus aureus var. decorus Steve Boyd, T. S. Ross, Walter Appleby 1993-3-20 7878 San Bernardino Fenner Valley,east of the Providence Mts., along power line road 2.5 miles east of intersection of Black Canyon Road and Essex Road. 900 Comment
  RSA296162  Linanthus bigelovii C. A. Barber 1970-5-2 1037 San Bernardino Granite Mountains; NE end of Granite Cove. 1280 Comment
  RSA704662  Linanthus bigelovii Sarah J. De Groot, Michael Denslow 2003-3-19 1808 San Bernardino Whipple Mountains: Wash near intersection of Highway 95 and East Mojave Heritage Trail, west of Pyramid Butte. 405 Comment
  UCR274842  Linanthus bigelovii Duncan S. Bell, Grace Cho 2014-5-15 6952 San Bernardino San Bernardino Mountains, Bighorn Mountains, Tip Top Mountain, c. 0.7 air mile southwest of Viscera Spring 1742 Comment
  UCR157234  Linanthus breviculus Scott D. White 1994-7-1 2132 San Bernardino San Bernardino Mtns., between Hwy 18 and the southwest shore of Big Bear Lake between Kidd Cove and Fisher Cove 2073 Comment
  UCR181952  Linanthus breviculus R. G. Swinney 1995-5-1 3635 San Bernardino San Gabriel Mtns./Mojave Desert, Pinon Hills area, 0.7 mi. south of Hwy 138 at Beekley Rd., south of Yucca Inn between Horse Canyon and Sheep Creek 1482 Comment
  UCR74769  Linanthus ciliatus Jeri Hirshberg 1992-5-28 92- 16 San Bernardino San Bernardino Mtns., Fredalba, creek between west terminus of Old City Creek Rd and Fredalba Rd 1707 Comment
  RSA710185  Linanthus demissus Sarah J. De Groot 2005-2-28 4747 San Bernardino Whipple Mountains: Whipple Wash, upstream from powerline road. 224 Comment
  UCR33685  Linanthus demissus Sears 1978-4-14 1247 San Bernardino Eastern Mojave Desert, 9 mi NW of Essex, 1 mi north of Interstate Hwy 40 between Blind Hills and Clipper Mountains 683 Comment
  RSA0073217  Linanthus jonesii Jim Andre 2013-3-20 26189 San Bernardino Colorado River Valley: about one-half mile NW of town of Needles, along Needles Hwy just N. of Interstate 40, near KOA Campground. 145 Comment
  RSA710024  Linanthus jonesii Sarah J. De Groot, Leland Lubinsky 2005-2-26 4727 San Bernardino Turtle Mountains: Drainage below Mopah Spring, near bajada. 533 Comment
  RSA721146  Linanthus jonesii J. Mark Porter 2001-4-20 12517 San Bernardino Whipple Mountains: Granite slope just SW of Gene Wash Reservoir. Comment
  UCR217194  Linanthus jonesii Jim Andre, G. L. Clifton 2010-3-26 13264 San Bernardino Eastern Mojave Desert, Piute Range, Mojave National Preserve, along Old Government Road (Mojave Road) c. 9 miles west of U.S. Hwy 95, on eastern flanks of range 892 Comment
  UCR226088  Linanthus jonesii Michael Honer, Kristin Marsh 2008-3-7 2807 San Bernardino Northcentral Mojave Desert, dry open desert along pipeline service road 0.10 mi north of Hwy I-15, 1 mi southwest of Afton Canyon overpass 512 Comment
  UC84820  Linanthus parryae C. R. Orcutt 1882-5-13 190 San Bernardino Mohave Slope Comment
  RSA225897  Linanthus pungens R. F. Thorne, C. W. Tilforth, John Dourley 1971-7-27 41057 San Bernardino San Gabriel Mountains, San Bernardino National Forest: S-facing ridge of Dawson Pk. along trail to Mt. Baldy 2805 Comment
  RSA281197  Linanthus pungens subsp. pulchriflorus R. F. Thorne, Christopher Davidson, Walter Wisura, T. Krantz 1977-7-21 49948 San Bernardino San Bernardino Mountains, San Gorgonio Wilderness: San Bernardino Peak Trail junction with Forsee Basin Track above Manzanita Springs. 2530 Comment
  UCR224892  Linum lewisii var. lewisii Jim Andre 2010-5-14 15194 San Bernardino Mojave Desert, Clark Mountain Range, northeastern end of Mohawk Hill, just north of radio tower, c. 2 mi northwest of Mountain Pass at Hwy I-15 1588 Comment
  UCR14554  Listera convallarioides A. C. Sanders 1974-8-4 0854 San Bernardino San Bernardino Mtns., lower edge of Slushy [South Fork] Meadows above Poopout Hill, along flume trail 2500 Comment
  RSA468238  Lithophragma affine subsp. mixtum S. B. Parish 1912-5-21 8050 San Bernardino Mountain canyons. Comment
  RSA616196  Loeseliastrum matthewsii Valerie L. Soza 1998-6-10 183 San Bernardino Monarch Flats, south of road 3N36, 1.3 miles from entrance to 3N36 from Hwy 18 1585 Comment
  SBBG27771  Loeseliastrum matthewsii D. Myrick 1964-5-1 860 San Bernardino Lucerne Valley-Yucca Valley Rd, 10 mi W of Yucca Valley 914 Comment
  SD259039  Loeseliastrum matthewsii Sarah J. DE Groot, Janelle De Groot 2005-5-6 4957 San Bernardino Trona Pinnacles, south of Highway 178 and east of Ridgecrest, south end of Argus Mountains, Searles Valley. 530 Comment
  POM262936  Lomatium lucidum J. C. Roos 1939-5-20 722 San Bernardino Waterman Canyon; San Bernardino Mts. 762 Comment
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Sep 3 2013
  SEINET13944573 Image available Lomatium nevadense A. C. Sanders, P. MacKay, G. Helmkamp 1995-1 17051 San Bernardino San Bernardino Mts.: Grapevine Cyn. Rd., S of Apple Valley, 4.6 mi. above Santa Fe RR crossing, at and above a new FS gate. 34 deg. 22.6' N, 117 deg. 03.5' W. T3N R2W SEC 2, SW /4. Elev 1740 m, 5700 ft. 1740 Comment
  UCR227233  Lomatium nevadense Naomi Fraga, Duncan S. Bell 2009-4-27 2665 San Bernardino Transverse Ranges; San Bernardino Mountains, east ridgeline of Surgarloaf Mountain on trail to summit 2805 Comment
  JEPS14177  Lomatium parryi W. L. Jepson 1937-5-6 18234 San Bernardino Gilroy Canyon, Providence Mts. Mohave Desert, Providence Mts., Gilroy Canyon 1371 Comment
  UCR274319  Lonicera interrupta Jennifer H. Jones, Scott D. White 2005-6-16 114 San Bernardino San Bernardino Mtns.; San Bernardino Valley, east side of city of Yucaipa, bajada below San Bernardino Mtns. east of Jefferson Street, south of Carter Avenue and mostly north of Wilson Creek 1037 Comment
  CAS-BOT-BC234913  Lonicera subspicata var. denudata Peter H. Raven; R. Snow 1957-7-26 11075 San Bernardino Mill Creek Road at Mill Creek, just s. of the Ranger Station, San Bernardino Mts. 609 Comment
  RSA406423  Lotus argophyllus subsp. decorus Anstruther Davidson 1918-1 s.n. San Bernardino Forest Home (?) Comment
  RSA44271  Lotus argyraeus var. multicaulis J. C. Roos 1949-6-21 3556 San Bernardino New York Mountain (New York Peak) 2225 Comment
  UC666384  Lotus grandiflorus Annie M. Alexander and Louise Kellogg 1941-6-5 2300 San Bernardino n of Cajon Pass 1158 Comment
  RSA90365  Lotus heermannii F. W. Peirson 1920-8-26 4090 San Bernardino Santa Ana River 1372 Comment
  RSA0062580  Lotus humistratus Duncan S. Bell 2014-4-25 6603 San Bernardino The Pioneertown Mountains Preserve; Black Hill, just to the north of Pioneertown. 1361 Comment
  RSA12978  Lotus humistratus C. B. Wolf 1935-4-27 6519 San Bernardino 0.8 miles north of 2nd summit, 15 miles NE of Barstow on Garlic Springs road. 854 Comment
  UCR203309  Lotus humistratus Jim Andre 2008-4-6 9627 San Bernardino Mojave Desert, Mid Hills, along Wildhorse Canyon Road, c. 1.5 mi southwest of Mid Hills Campground exit, Mojave National Preserve 1669 Comment
  UCR99147  Lotus humistratus A. C. Sanders 1978-4-13 655 San Bernardino Mojave Desert, upper (southern) Stoddard Valley, east side of Barstow Road 976 Comment
  RSA279201  Lotus rigidus B. A. Prigge 1978-4-23 2720 San Bernardino Eastern Mojave Desert, Vontrigger Hills: N end of hills near mine shafts. About 12.5 air miles N of Goffs. 1143 Comment
  SDSU4338  Lotus rigidus D. F. Howe 1960-4-24 2880 San Bernardino 10 miles from road to Mitchell's Cavern, east base of Providence Mts. 1219 Comment
  RSA0037501  Lotus rigidus Pamela Earle 1983-5-15 20 San Bernardino Providence Mts. west of and adjacent to Hole-In-The-Wall Campground near the base of the west-facing bluffs. Comment
  RSA710394  Lotus salsuginosus Sarah J. De Groot, Leland Lubinsky 2005-2-25 4653 San Bernardino Along Cadiz Road and railroad tracks, 1-2 mi N of Hwy 62. Ward Valley, SW side of Turtle Mountains. 242 Comment
  RSA0036315  Lotus salsuginosus var. brevivexillus Duncan S. Bell 2014-2-22 6187 San Bernardino Newberry Mountains; southeastern section of the range, collecting within the Newberry Mountains Wilderness area; about 1.5 air miles northwest of Kane Springs. 1155 Comment
  RSA711242  Lotus salsuginosus var. brevivexillus Sarah J. De Groot, J. Mark Porter 2003-3-17 1431 San Bernardino Whipple Mountains: Canyon of light colored granite just N of Gene Punping Station along Black Meadow Landing/powerline road. 269 Comment
  RSA660210  Lotus scoparius Yvonne Rasmussen 1984-5-17 56 San Bernardino Pull off approx. 9 miles out of San Bernardino on highway 330. The pull off is on the right as one heads for the mountan resourts. 609 Comment
  POM295516  Lotus strigosus Lyman Benson 1947-5-6 12357 San Bernardino Flat just below Camp Baldy 1220 Comment
  RSA250681  Lotus strigosus R. F. Thorne, C. W. Tilforth 1973-4-20 43127 San Bernardino San Gabriel Mountains, Cajon Canyon, c. 2 mi NW of Devore 1036 Comment
  POM122697  Lotus tomentellus Marcus E. Jones 1926-5-14 s.n. San Bernardino Cottonwood Springs, Old Dad Mountains. Comment
  UCR180190  Lupinus R. G. Swinney 1995-6-3 3808 San Bernardino San Gabriel Mtns./Mojave Desert, Baldy Mesa, 1.3 mi. NE of Hwy 138 & road 3N24 junction, just SE of where 3N24 crosses ridgetop, near Nuss Ranch 1413 Comment
  UC1922052  Lupinus andersonii Scott D. White 2005-7-15 11164 San Bernardino San Bernardino Mtns.: City of Big Bear Lake, near Hwy 18; south of Mill Creek Rd and west of Talmedge Rd. Comment
  UCR198526  Lupinus andersonii A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16852 San Bernardino San Bernardino Mtns. / Mojave Desert, Pioneertown Road, 1.9 miles north of Yucca Valley (at Yucca Trail), 2.1 miles south of Pioneertown, Water Canyon 1125 Comment
  RSA704571  Lupinus arizonicus Sarah J. De Groot, Michael Denslow 2003-3-20 2131 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, near Echo Point along Parker Dam road. 115 Comment
  RSA714037  Lupinus arizonicus Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-3 2656 San Bernardino Whipple Mountains: SE side along aqueduct road, SW of Bowmans Wash. Up side wash. 409 Comment
  UC865032  Lupinus bicolor Marcus E. Jones, A. M. 1882-4-28 3330 San Bernardino Colton 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
  RSA652741  Lupinus bicolor subsp. microphyllus J. Bruce Smiley 1940-4-11 s.n. San Bernardino Redlands. 457 Comment
  RSA407106  Lupinus breweri var. grandiflorus F. R. Fosberg 1931-8-3 5856 San Bernardino N ridge Sugarloaf Mt., San Bernardino Mts. 2800 Comment
  RSA338483  Lupinus confertus Robert F. Thorne, Tim P. Krantz 1982-8-20 55129 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
  POM2504  Lupinus densiflorus var. lacteus I. M. Johnston 1917-4-8 1186 San Bernardino Red Hill, near Upland Comment
  SEINET10970255  Lupinus densiflorus var. lacteus Kelly 1986-4-8 Kelly 4107 San Bernardino Scott canyon at s end of mountain view avenue. Loma linda; in flood control area along dirt rd some distance behind dam; scattered but not uncommon. Comment
  POM27141  Lupinus elatus Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley, San Bernardino Mts. 1829 Comment
  RSA519401  Lupinus elatus I. M. Johnston 1917-7-30 1626 San Bernardino San Antonio Mountains: Ontario Peak. 2652 Comment
  UC1482891  Lupinus elatus M. L. Conrad, Dunn, and LeDoux 1973-6-16 7188 San Bernardino 2.6 mi se Big Bear City (on Hwy 38); ; SE of Big Bear City, San Bernardino Co. 2164 Comment
  UCR277161  Lupinus excubitus var. austromontanus Robert J. Steers, Chris E. True 2008-4-10 s.n. San Bernardino Mojave Desert/Little San Bernardino Mtns., Big Morongo Canyon Preserve, 1.3 miles east of town of Morongo Valley 920 Comment
  CAS-BOT-BC216711  Lupinus excubitus var. excubitus Mrs. E. C. Van Dyke 1928-6-1 s.n. San Bernardino San Bernardino Mountains 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
  UCR113492  Lupinus hirsutissimus Mitch Provance, Randy Richmeier 1998-6-3 606 San Bernardino Verdemont Hills, c. 5 miles south of Devore, and c. 0.6 miles SSE of Verdemont Ranch. Site of future sheriff academy expansion area 526 Comment
  SEINET10489267  Lupinus latifolius subsp. parishii Benny 1971-5-12 BENNY 452 San Bernardino Day canyon, san dernadino nat'l forest. Burned 1970. Infrequent in mixed Evergreen forest. Growing in river wash area in sandy areas. Fls blue-violet Or purplish. Comment
  RSA4988  Lupinus shockleyi Carl B. Wolf 1932-5-4 3372 San Bernardino N side of Mojave River, 1.5 miles from Daggett on the road to Yermo 610 Comment
  UC373187  Lupinus sparsiflorus Marcus E. Jones, A. M. 1882-4-28 3333 San Bernardino Colton Comment
  UC922750  Lupinus sparsiflorus Annie M. Alexander and Louise Kellogg 1940-3-21 906 San Bernardino one mile south of Twenty Nine Palms Inn Twenty Nine Palms (Twenty Nine Palms); Mohave Desert 640 Comment
  POM10357  Lupinus succulentus Charlotte M. Wilder 1904-5-19 50 San Bernardino Devil Canyon. Comment
  UC1090419  Lupinus truncatus Milo S. Baker 1958-5-11 13177 San Bernardino 2000 ft from Santa Ana Comment
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Dec 26 2016
  UC156992  Lupinus truncatus S. B. Parish 1908-4-16 6928 San Bernardino San Bernardino Valley 300 Comment
  UC1533116  Lycium George Pilz 1973-3-26 957 San Bernardino ca 7 mi n Kelso (e slope of Kelso Mtns.); Kelso Mtns. Comment
  RSA708619  Lycium andersonii Sarah J. De Groot, Tasha La Doux 2003-5-20 2896 San Bernardino WHIPPLE MOUNTAINS: Hills just north of summit ridge, south of War Eagle mine. 793 Comment
  CAS-BOT-BC231616  Lycium cooperi Cecil Hart 1926-5-24 1 San Bernardino Between Victorville & Mojave Comment
  LA209681  Lycium cooperi Martha Hilend; 1930-4-13 383 San Bernardino Providence Mountains, Pine Tree Ranch, S end of mountains Comment
  OBI29217  Lycium cooperi Melissa Luckow, Rhonda Riggins 1982-4-14 811 San Bernardino Pinto Basin Rd, 4.1 mi N of Cottonwood Visitor Center in Joshua Tree Natl Monument 853 Comment
  UCR200363  Lycium cooperi Jim Andre, T. La Doux, Sarah J. De Groot 2007-4-30 9271 San Bernardino Mojave Desert, Mid Hills, north end of Woods Mountain, 0.5 mi south of Government Holes, at base of bouldery slope 1600 Comment
  CAS-BOT-BC233550  Lycium pallidum W. L. Jepson 1916-4-1 6606 San Bernardino Barstow Comment
  CLARK-A1528-5337  Lycopus americanus John C. Roos 1952-8-6 5883 San Bernardino San Bernardino 304 Comment
  UCR60525  Machaeranthera asteroides C. W. Tilforth, W. Wisura 1981-7-29 2098 San Bernardino San Bernardino Mtns., c. 4.5 miles NE of Seven Oaks along forest road 2N06 Comment
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Jan 7 2010
  RSA712706  Machaeranthera asteroides var. asteroides Sarah J. De Groot 2004-4-27 4242 San Bernardino WHIPPLE MOUNTAINS: Along Rahun Trail off Rio Vista Dr. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. 96 Comment
  UCR41882  Machaeranthera canescens subsp. canescens Steven A. Junak 1982-5-16 1224 San Bernardino Eastern Mojave Desert, New York Mtns, 6.9 mi SE of Ivanpah on Ivanpah Road 1448 Comment
  POM212771  Machaeranthera carnosa P. A. Munz 1941-9-28 17058 San Bernardino 1 mile west of Cushenbury Spring, north base of San Bernardino Mts. 915 Comment
  CAS-BOT-BC343858  Madia elegans Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley, San Bernardino Mts. 2011 Comment
  RSA0033815  Madia elegans Duncan S. Bell, Caitlin Elam 2013-6-18 5171 San Bernardino San Bernardino National Forest; southwest section of Big Bear Lake, near the head of Kidd Creek. 2291 Comment
  RSA759833  Madia elegans subsp. wheeleri R. F. Thorne, T. P. Krantz, Phil Pack 1982-9-10 55333 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
  RSA595189  Madia glomerata Scott D. White 1996-7-24 4395 San Bernardino Fawnskin area: (N of Big Bear Valley); YMCA Camp Harold Whittle, 1.5 air mi N of Hwy 38 in Fawnskin. 2165 Comment
  CHSC22551  Malacothrix coulteri Katherine Steedman 1965-4-13 55 San Bernardino Along California Hwy 58, 15 mi west of Barstow, near Kramer Junction. 609 Comment
  JEPS36784  Malacothrix coulteri W. L. Jepson 1941-4-26 20360 San Bernardino hills 3 mi s Barstow; Mohave Desert Comment
  RSA0040267  Malacothrix coulteri Duncan S. Bell 2014-4-27 6730 San Bernardino Pioneertown Mountains Preserve; near summit of Black Mesa, approximately 3.25 air miles northeast of Pioneertown. 1307 Comment
  RSA0075562  Malacothrix coulteri Jim Andre 2014-3-3 27694 San Bernardino Along Hwy 247, 5.0 mi. south of Barstow. 807 Comment
  UCR218366  Malacothrix coulteri Jim Andre 2009-3-4 11268 San Bernardino Mojave Desert, Cady Mountains, along major powerline corridor 7 miles east of Cady Peak, 3 miles NNW of Broadwell Dry Lake and 1 mile west of Crucero Road 493 Comment
  CAS-BOT-BC347744  Malacothrix glabrata Annie M. Alexander; Louise Kellogg 1940-3-20 855 San Bernardino Mohave Desert. Slope south of Twenty Nine Palms 640 Comment
  POM362337  Malacothrix glabrata N. C. Cooper 1949-4-24 3630 San Bernardino Joshua Tree 915 Comment
  RSA518503  Malacothrix glabrata B. L. Burge 319 b San Bernardino E Mojave Desert, Ivanpah Valley. 915 Comment
  UCR106376  Malacothrix glabrata Scott D. White 1997-4-16 4989 San Bernardino Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 915 Comment
  VVC1521  Malacothrix glabrata A. C. Sanders, PJ MacKay 2001-4-14 224007 San Bernardino South Central Mojave Desert/east end San Bernardino Mtns., east of Flat Top Mtn. on Hwy 247, 6.1 mi. N of Hwy 62 and 0.5 mi. N of Pipes Canyon Rd. 1110 Comment
  JEPS123808  Mammillaria tetrancistra T. La Doux with J. Andre, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 442 San Bernardino Sacramento Mountains; at base of eastern end of Sacramento Mountains, on eastern flanks of Flattop Mountain, approx. 4 miles S of I-40 at Highway 95 Junction, approx. 7.5' Quad: Flattop Mountain. Comment
  CSUSB587  Marah macrocarpa Brian Scott 1968-5-19 s.n. San Bernardino Mill Creek; Mentone Road; on a shaded north-facing slope; 500 ft. south of Mill Creek Bridge 914 Comment
  CAS-BOT-BC193271  Marina parryi J. Aug. Kusche 1921-12-8 s.n. San Bernardino Needles Comment
  RSA712082  Marina parryi Sarah J. De Groot, Leland Lubinsky 2004-10-15 4460 San Bernardino WHIPPLE MOUNTAINS: Southern fork of Whipple Wash, upstream from Whipple Cave, just E/NE of large dark bluff. 710 Comment
  SD262282  Marina parryi Jim Andre 2013-4-10 24417 San Bernardino Mojave Desert: Old Woman Mountains, at mouth of Carbonate Gulch, NW end of range, c. 5 miles east of junction of BLM road #195. 739 Comment
  UC68908  Matricaria occidentalis H. M. Hall May, 1905 6186 San Bernardino Victorville Mohave Desert 1036 Comment
  UCR204665  Medicago lupulina Naomi Fraga, Duncan Bell 2008-8-12 2538 San Bernardino San Bernardino Mountains, Santa Ana River, between trailhead to Lost Creek and Santa Ana River Trail, near South Fork Campground 1921 Comment
  CAS-BOT-BC281616  Melica imperfecta Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-7 171 -B San Bernardino Loco Heifer Canyon, 2.5 miles E of Kingston Peak 1524 Comment
  GMDRC1037  Melica imperfecta G. L. Clifton 2001-4-4 24471 San Bernardino Granite Mtns: Granite Mtns: Cottonwood Basin on ne. side at about 4065 ft, growing on crevices at base of large boulders Near 34 deg. 49.154' N 115 deg. 38.848' W. Elev. 4065 ft. 1239 Comment
  RSA403500  Melica imperfecta Anstruther Davidson 1907-07 2211 San Bernardino Seven Oaks. Comment
  UCR23996  Melica stricta John C. Roos 1950-6-17 s.n. San Bernardino San Bernardino Mtns., north slope of Butler Peak 2134 Comment
  RSA0033821  Melilotus indicus Duncan S. Bell, Grace Cho, Sarah Fisher 2013-7-25 5450 San Bernardino San Bernardino National Forest; collecting on the western section of the Snow Summit ski slopes from 34.22385, 116.88835 to 34.22729, 116.89797. 2457 Comment
  UC161995  Menodora scabra Katharine Brandegee May 1911 San Bernardino Barnwell Comment
  POM214080  Menodora scoparia P. A. Munz 1935-10-13 13872 San Bernardino Dry slopes above Keystone Spring, New York Mts., eastern Mohave Desert 1707 Comment
  RSA281093  Menodora spinescens B. A. Stein 1978-4-15 17 San Bernardino Bajada 1/4 mi. north of Dripping Spring. 1250 Comment
  JOTR01142  Menodora spinescens Cole, James E. 1941-4-23 636 San Bernardino Joshua Tree National Park. TWENTYNINE PALMS FAN Comment
  RSA0014766  Mentzelia Duncan S. Bell 2013-4-5 4721 San Bernardino Collecting in Owl Canyon to the east of Rainbow Basin, approximately 10 air miles north of Barstow. 1035 Comment
  SD136807  Mentzelia Steve Boyd, Tim Ross and Walter Appleby 1993-3-19 7813 San Bernardino Southern base of the Avawatz Range at the mouth of Sheep Creek Springs Canyon at base of vertically bedded cliffs below Sierra Talc mine. 500 Comment
  LA107276  Mentzelia affinis Barry A. Prigge; A. C. Gibson, K. Niessen 1993-4-29 10766 San Bernardino GRANITE MOUNTAINS, 7.5 km NE of Mars Radio Telescope Facility, vicinity of transect 170. 1070.0 Comment
  CSUSB1184  Mentzelia albicaulis Vicki Barnum 1968-4-27 San Bernardino City of Victorville; Stoddard Wells Road, 2 miles past Victorville. Comment
  JEPS48522  Mentzelia albicaulis Charlotte N. Smith 1941-5-28 470 San Bernardino About half-way between Blackwater Well Granite Wells; Iron Mt. 1021 Comment
  RSA0019249  Mentzelia albicaulis Jim Andre 2013-3-29 25279 San Bernardino Providence Mountains; Mojave National Preserve; along Globe Mine Rd, 2.6 mi. SE of Jct with Cima Rd. 949 Comment
  RSA0093743  Mentzelia albicaulis Jim M. Andre 2014-2-21 28787 San Bernardino About 26 mi NE of Barstow, 1.6 mi. NNE of Interstate 15 at Field Rd exit. 588 Comment
  RSA779514  Mentzelia albicaulis Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-18 6479 San Bernardino Chemehuevi Mountains: Parrish Spring area. 661 Comment
  SEINET181933  Mentzelia albicaulis Ira W. Clokey 1931-7-7 5276 San Bernardino Bear Lake. Open soil among Pinus ponderosa Dougl. Var. Jefferyi (Murr.) Vasey. 1950 Comment
  UC183715  Mentzelia albicaulis S. B. Parish 1915-4-26 9719 San Bernardino Barstow, Waterman Ranch Comment
  UCR122817  Mentzelia albicaulis George K. Helmkamp, E. A. Helmkamp 2001-3-31 6334 San Bernardino Eastern Mojave Desert, Goffs Rd, 8.1 mi east of Goffs 610 Comment
  UCR232451  Mentzelia albicaulis Jim Andre 2011-4-6 18661 San Bernardino Mojave Desert, Mojave National Preserve, 0.5 mi west of Kelbaker Road, 2.6 mi north of Kelso, west of Kelso Mountains 731 Comment
  RSA286623  Mentzelia congesta S. Castagnoli, Greg de Nevers, R. D. Stone 1980-6-6 203 San Bernardino Kingston Range. 1 mile W of Kingston Peak. 2073 Comment
  CLARK-A1528-3219  Mentzelia involucrata Lawrence F. LaPre' 1969-5-11 93 San Bernardino Little San Bernardino Mountains 701 Comment
  UCR272147  Mentzelia involucrata Duncan S. Bell 2015-4-3 8016 San Bernardino Mojave Desert/San Bernardino Mtns., eastern slope of Flat Top Mesa, to the east of Black Lava Butte, at the southeastern end of the Bighorn Mountains 1188 Comment
  POM213863  Mentzelia involucrata var. megalantha P. A. Munz 1935-4-7 13789 San Bernardino 6 miles north of 29 Palms, Mohave Desert. 915 Comment
  RSA0024525  Mentzelia jonesii Jim Andre 2013-3-11 24698 San Bernardino Old Woman Mountains; east side of range at Painted Rock interpretive trail, NALC Old Woman Mountains Preserve. 937 Comment
  SEINET223337  Mentzelia longiloba Unknown 1980-6-2 3592 San Bernardino Several miles south of Kelson on Kelbaker Road, west side Providence Mountains. 671 Comment
  UCR15386  Mentzelia longiloba var. longiloba George K. Helmkamp 1977-5-30 s.n. San Bernardino Eastern Mojave Desert., south base of the Kelso Sand Dunes 671 Comment
  UCR199094  Mentzelia micrantha Kai T. Palenscar 2008-5-28 s.n. San Bernardino San Bernardino Valley, City of San Bernardino, Little Mountain, east of Hwy I-215 and north of Hwy I-210, just east of Buena Vista Road 510 Comment
  RSA762723  Mentzelia montana Michael Honer 2010-6-17 3440 San Bernardino SBNF [San Bernardino National Forest]: Upper Santa Ana River Watershed. Along Radford Rd, about 1 mi. S of summit leading to Big Bear valley. 2317 Comment
  GMDRC4242  Mentzelia nitens J. Andre 2010-4-26 12918 San Bernardino Mesquite Mountains: growing on limestone slopes at mouth of canyon along south side of Kingston Rd, approx 3 mi. east of Winters Pass 936 Comment
  RSA296613  Mentzelia obscura S. Castagnoli, Greg de Nevers, R. D. Stone 1980-4-9 9 San Bernardino Kingston Range. 3 miles W of Porcupine Canyon. 732 Comment
  RSA755804  Mentzelia obscura A. C. Sanders, Fred M. Roberts, Eve Laeger 2009-3-28 36680 San Bernardino under powerlines at south foot of Cady Mountains, c. 3.25 miles NE of I-40 near Pisgah Siding 770 Comment
  RSA756727  Mentzelia obscura A. C. Sanders, P. J. MacKay, A. Knapp, D S. Kaufman 1995-4-9 16414 San Bernardino Pisgah Crater, 2.1-2.6 mi east of Pisgah Crater Road, c. 45 mi ESE of Barstow, south of frontage road at bend 660 Comment
  UCR204072  Mentzelia obscura A. C. Sanders 2009-3-15 36423 San Bernardino Mojave Desert, c. 1 mile (air) WSW of Klondike and 0.1 mi. west of National Trails Hwy (old Rte 66), c. 9.5 mi. SE of Ludlow 487 Comment
  UCR213452  Mentzelia obscura A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-3 38166 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, proposed utility corridor from dirt road (at given coordinates) north to Kern gas pipeline corridor scar 930 Comment
  JEPS40802  Mentzelia tridentata Mary Beal 1937-4-17 120 San Bernardino Mojave Desert, Ord Mountain Comment
  GMDRC6203  Mentzelia veatchiana J. M. Andre 2014-4-1 28436 San Bernardino along dirt road (BLM Rd# 7242), upper Fossil Cyn drainage, NW of Rainbow Basin, west end of Mud Hills, approx 14 mi. NNW of Barstow 1030 Comment
  UCR268205  Mentzelia veatchiana Jim Andre 2014-5-8 29488 San Bernardino San Bernardino Mountains, east side of range, along Burns Canyon Road, 13.1 mi northwest of Pioneertown, upper Rattlesnake Creek drainage in Old Timer Canyon, c. 1 mi west of USFS boundary 1798 Comment
  UCR128600  Micropus californicus A. C. Sanders 1992-5-22 12306 San Bernardino San Bernardino Mtns., east of Yucaipa, Birmingham Ranch in Water Canyon, north of Wildwood Canyon 1098 Comment
  POM122598  Microseris lindleyi Marcus E. Jones 1926-5-11 s.n. San Bernardino North of and near Victorville, Mojave Desert. Comment
  POM363456  Microseris lindleyi Anstruther Davidson 1908-07 2246 San Bernardino [no locality information provided] Comment
  RSA794928  Mimulus aurantiacus Sandra M. Namoff, Diana D. Jolles, Thomas Stoughton, Linda L. Worlow 2011-3-27 45 San Bernardino Bureau of Land Management, White Water Canyon, west side of Canyon Rd. Drive, Painted Hill Canyon. 627 Comment
  UCR96321  Mimulus aurantiacus B. G. Pitzer, C. Grayraven 1996-5-11 2906 San Bernardino San Bernardino Mtns., San Bernardino Nat. Forest, Audubon Society's 'Bearpaw Ranch' Sanctuary, below Forest Falls. Just off Calif. Hwy 38 turnoff to Forest Falls, south of Mill Creek, in vicinity of University Creek 1341 Comment
  JEPS86845  Mimulus bigelovii var. bigelovii David M. Thompson 1988-3-4 820 San Bernardino sse Twentynine Palms (1.65 mi s of Hwy 62 along Pinto Basin (Joshua Tree) Road, then 0.65 mi e along Morning Drive, then 1.85 mi s of end of paved Sahara Avenue along dirt road) 790 Comment
  UCR40245  Mimulus bigelovii var. bigelovii K. H. Berry 1966-4-3 247 San Bernardino Northern Mojave Desert, Dirt road leading to Granite Wells about 7 mi east of Red Mtn. (town). Steam Wells Road near the steam well 945 Comment
  CSUSB1913  Mimulus cardinalis Ed Francisco 1972-6-26 San Bernardino Lost Lake 975 Comment
  SEINET8464326 Image available Mimulus cardinalis David Keil 1967-1 2633 San Bernardino San Bernardino Natl Forest near Arrowhead Springs Comment
  UCR203761  Mimulus exiguus Naomi Fraga, Elizabeth A. Kempton 2008-6-4 2159 San Bernardino San Bernardino Mountains, western edge of Arrastre Flat, c. 0.5 mi north of intersection of FS Roads 3N16 (Holcomb Valley Road) and 3N32 2287 Comment
  POM6772  Mimulus floribundus P. A. Munz 1919-5-10 2788 San Bernardino Devil's Canyon 457 Comment
  JEPS8267  Mimulus fremontii var. fremontii W. L. Jepson 1941-4-21 20293 San Bernardino 6 mi sw Victorville; Mohave Desert Comment
  UC183644  Mimulus guttatus S. B. Parish 1915-6-23 10388 San Bernardino Baxter Mojave Desert Comment
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Mar 9 2008
  POM18249  Mimulus johnstonii Wm. M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass. 1616 Comment
  UC1518600  Mimulus johnstonii Robert F. Thorne, C. W. Tilforth, B. Prigge, C. Davidson, et al 1979-5-22 53019 San Bernardino about 4 air mi s Fifteenmile Pt. (near relay station on Grapevine Canyon Road); San Bernardino Mts. 1524 Comment
  JEPS3014  Mimulus mohavensis Sherwin Carlquist 1952-4-5 300 San Bernardino 0.6 mi w Barstow (just n of U. S. Highway 466) Comment
  JEPS3369  Mimulus mohavensis Mary Beal 1941-4-26 890 San Bernardino s Barstow; Mojave Desert Comment
  RSA753666  Mimulus moschatus Naomi Fraga, Susan Malisch 2009-6-11 2945 San Bernardino Small tributary to Grout Creek near Slide Road between its intersection with Coxey Road and Gray's Campsite. 2165 Comment
  SEINET3159692  Mimulus nasutus S. B. Parish 1891-5-28 2208 San Bernardino San Bernardino. Comment
  CAS-BOT-BC9666  Mimulus palmeri Samuel Bonsal Parish; W. F. Parish 1881-5-1 631 San Bernardino San Bernardino Mountains Comment
  VVC1655  Mimulus palmeri Tim Thomas, PJ MacKay, RT Hawke 2004-6-20 3412 San Bernardino San Bernardino Mtns, Little Bear Ck [just east of Lk Arrowhead] upstream from FS Rd 2N26Y. 1433 Comment
  POM43558  Mimulus pilosus Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley, San Bernardino Mts. 2012 Comment
  RSA765737  Mimulus pilosus LeRoy Gross, Shawn Overstreet, Joshua Paolini 2010-7-13 4894 San Bernardino Lightning Gulch off Forest Service Road (2N93) Wildhorse Road. Surveyed short distance south of road. 2378 Comment
  UC1063090  Mimulus pilosus H. S. Yates 1937-6-25 6625 San Bernardino Bear Lake San Gorgonio Quadrangle (near e end) 2072 Comment
  UCR80688  Mimulus pilosus Scott D. White 1992-6-8 92- 393 San Bernardino San Bernardino Mtns, San Bernardino National Forest, vicinity of Rock Camp Ranger Station: from the Station to c. 1 mi due E, and at widest part of the site, south of Hwy 173 1500 Comment
  UCR94905  Mimulus pilosus A. C. Sanders, P. J. MacKay 1996-10-20 19624 San Bernardino San Bernardino Mtns, Cajon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canyon 976 Comment
  UCR157024  Mimulus primuloides June Latting, A. C. Sanders, Jeanine Derby 1975-6-23 s.n. San Bernardino San Bernardino Mountains, Bluff Lake, south of Big Bear Lake 2317 Comment
  POM229412  Mimulus rubellus J. C. Roos 1937-4-26 s.n. San Bernardino Providence Mts. 610 Comment
  CAS-BOT-BC181583  Minuartia nuttallii var. gracilis W. G. Wright 18 San Bernardino Summit of Grayback Mt. Comment
  RSA653153  Mirabilis bigelovii B. Pitzer 1998-11-15 3845 San Bernardino Along old frontage road leading to Java (site), 0.3 mi. E of Hwy 95. 61 Comment
  UCR64672  Mirabilis bigelovii B. L. Phillips 1990-5-5 s.n. San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Lava Artillery Range, E side of Bullion Mtns, west of lava flow on a NE sloping bajada 564 Comment
  UCR103859  Mirabilis californica Walter Wisura 1997-2-25 5003 San Bernardino San Bernardino Valley, Jurupa Hills: Mary Vagl Museum and Nature Center, Cypress St., Fontana Comment
  UCR246338  Mirabilis laevis var. villosa Jim Andre, G. L. Clifton 2011-12-1 20544 San Bernardino Northern Sonoran (Colorado) Desert, NW end of Chemehuevi Mountains at Lobecks Pass, 0.2 mi. east of Hwy 95, 11.4 mi. south of Needles (at I-40) 476 Comment
  POM259664  Mohavea confertiflora Philip A. Munz 1940-3-22 15650 San Bernardino Carlyle [Carlysle] Mine, Pinto Mountains, east of 29 Palms. 915 Comment
  RSA767852  Monardella australis Orlando Mistretta 2010-7-23 5500 San Bernardino Santa Ana River Canyon, upper Heart Bar Creek drainage. 2488 Comment
  UCR107235  Monardella australis subsp. cinerea R. G. Swinney 1994-8-11 3173 San Bernardino San Gabriel Mtns., plateau SW of Telegraph Peak, c. 500 m from peak 2707 Comment
  UCR275216  Monardella boydii A. C. Sanders, Mark A. Elvin 2007-10-6 34405 San Bernardino Central Mojave Desert, Ord Mountains, canyon below Willow Spring 1524 Comment
  RSA0003921  Monardella epilobioides var. erecta L. R. Abrams 1902-8-3 2861 San Bernardino Bear Valley, San Bernardino Mountains. Comment
  UC25454  Monardella exilis S. B. Parish 1895-6-14 3734 San Bernardino Mojave Desert 1219 Comment
  SBBG128663  Monardella linoides subsp. erecta M. A. Elvin 2004-7-15 3615 San Bernardino Pipes Cyn Rd/FS 1N01, 1.7 km NE (64 deg) of Onyx Peak summit; San Bernardino Mtns 2500 Comment
  UC63756  Monardella linoides subsp. erecta H. M. Hall 1898-7-19 1021 San Bernardino San Bernardino Mountains 2133 Comment
  RSA790662  Monardella linoides subsp. linoides Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin 1976-10-30 48654 San Bernardino Granite Mountains, eastern Mojave Desert: on hike from Cottonwood Springs to Granite Peak. 1463 Comment
  RSA295858  Monardella mojavensis B. G. Baldwin 1980-5-6 273 San Bernardino 6.5 mi. N, 12.5 mi. W of Kelso 793 Comment
  RSA697852  Monardella robisonii J. Russell Bruff 1929-11-30 439 San Bernardino Split Rock. Comment
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Feb 16 2013
  RSA709781  Monolepis nuttalliana LeRoy Gross 2005-4-25 2082 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., Near 35.39090N, 117.56767W to 35.39745N, 117.56570W. 1034 Comment
  POM7907  Monoptilon bellidiforme P. A. Munz, R. D. Harwood 1920-3-28 3479 San Bernardino Victorville 915 Comment
  SD134511  Monoptilon bellidiforme Craig Reiser 1992-4-26 San Bernardino Pipe Canyon, Mohave Desert near Landers Comment
  CAS-BOT-BC177400  Monoptilon bellioides Sarah J. De Groot; Michael Denslow 2003-3-19 1979 San Bernardino Whipple Mountains: West side of range, American Eagle Mine 565 Comment
  RSA466950A  Montia linearis Christopher Davidson 1978-6-18 7356 a San Bernardino San Bernardino Mountains, Baldwin Lake, 0.3 mile E of Big Bear City. 2058 Comment
  RSA269836  Mortonia utahensis B. A. Prigge 1973-5-19 938 San Bernardino Clark Mtn Range. A north fork of the Little Pachalka Canyon, 4.6 miles NW of Mt Pass 1555 Comment
  JEPS70577  Muhlenbergia asperifolia S. B. Parish Sept. 1891 San Bernardino Lytle Creek Comment
  RSA87326  Muhlenbergia asperifolia F. W. Peirson 1924-8-31 5119 San Bernardino South of Victorville. 793 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
  UC53757  Muhlenbergia filiformis H. M. Hall 1898-8-22 1059 San Bernardino Bear Valley San Bernardino Mts. Comment
  RSA403583  Muhlenbergia microsperma Robert M. Perkins 1937-3-15 s.n. San Bernardino On the road to Rice. Comment
  RSA800486  Muhlenbergia minutissima Jim Andre, Aaron Sims, CNPS workshop attendees 2011-9-24 22575 San Bernardino Ivanpah Mountains: Mojave National Preserve. At historic Eveningstar Mine site, 2 mi east of Cima Rd., 3.5 mi north of Kessler Peak. 1600 Comment
  RSA0031245  Muhlenbergia porteri Naomi Fraga, Mare Nazaire 2013-9-26 4589 San Bernardino Base of Bighorn Mountain. 1656 Comment
  RSA0048067  Muhlenbergia porteri J. M. Andre, Glenn L. Clifton 2012-9-5 22925 San Bernardino Mid Hills: along Cedar Canyon Rd, 4.6 mi. NE of Jct with Cima Rd. 1441 Comment
  RSA85164  Muhlenbergia porteri J. C. Roos, A. R. Roos 1950-8-4 4889 San Bernardino N side of Clark Mountain, east Mojave Desert. Comment
  CAS-BOT-BC274916  Muhlenbergia rigens Peter H. Raven 1961-9-17 16717 San Bernardino Roadside banks below Toll Road Public Camp, San Bernardino Mountains 1371 Comment
  RSA289621  Muilla maritima D. A. Young 1969-5-25 P 491 San Bernardino end of Haven Avenue N. of Chaffey College 457 Comment
  UCR254698  Munroa squarrosa Jim Andre 2012-9-5 22960 San Bernardino New York Mountains, along Ivanpah Road, c. 1.5 mi southwest of Barnwell, just south of dirt road to Keystone Canyon 1495 Comment
  UCR23693  Myriophyllum sibiricum John C. Roos 1942-8-15 1754 San Bernardino San Bernardino Mtns, Big Bear Lake 2073 Comment
  RSA0011024  Nama demissa var. demissa LeRoy Gross, Evan Meyer 2013-5-23 6123 San Bernardino Bighorn Mountains Wilderness area. Upper reaches of Bighorn Canyon. Started near 34.28857N, 116.60873W. Travel down canyon and ended near [coordinates given.] 1524 Comment
  SD148143  Nama demissa var. demissa G. K. Helmkamp, E. A. Helmkamp 2001-3-30 6418 San Bernardino Eastern Mojave Desert; U. S. 95, 8.5 miles south of I-40. 351 Comment
  SD256746  Nama demissa var. demissa J. M. Andre 2013-3-11 24724 San Bernardino Old Woman Mountains; east side of range at base of large granic boulder, 0.6 mile SW of Painted Rock at SW corner of Section 17. 957 Comment
  RSA765629  Nama pusilla Jim Andre 2010-4-23 13765 San Bernardino Bristol Mountains; along powerline road north end of range approx 10 mi. west of Budweiser Wash and 21 mi. west of Kelbaker Rd, approx 7 mi. north of Interstate 40. 769 Comment
  CAS-BOT-BC532585  Nemacladus A. C. Sanders; A. Howald; Florence Caplow; et al 2010-5-4 38248 San Bernardino Eastern Mojave Desert: Ivanpah Valley, alluvial slopes below Clark Mountain, 2.4 km west of Primm Valley Golf Club, S of metamorphic hill, 4 km W of I-15 887 Comment
  LA204519  Nemacladus gracilis Carl Epling; Harlan Lewis 1941-4-25 San Bernardino 6 mi S of Barstow on the road to Stoddard Well Comment
  POM68079  Nemacladus longiflorus var. longiflorus Marcus E. Jones 1882-4-29 3395 San Bernardino Colton. Comment
  SEINET1869505 Image available Nemacladus longiflorus var. longiflorus I. W. Clokey, E. G. Anderson 1935-1 6930 San Bernardino Horsethief Canyon. 1000 Comment
  JEPS5238  Nemacladus orientalis Mary Beal 1937-5-23 362 San Bernardino Mitchell's Caverns Mojave Desert, Providence Mountains (caves trail) Comment
  POM227046  Nemacladus orientalis P. A. Munz 1941-4-4 16688 San Bernardino Whipple Mountains, 3 miles north of Parker Dam. Comment
  RSA0043049  Nemacladus rubescens Duncan S. Bell, Evan Bell 2014-4-4 6540 San Bernardino Bighorn Mountains; Homestead Valley, about 2 air miles north of Ruby Mountain. 1059 Comment
  UC890881  Nemacladus rubescens I. W. Clokey and E. G. Anderson 1935-4-25 6928 San Bernardino n of Barstow 750 Comment
  UCR70006  Nemacladus rubescens B. G. Pitzer 1991-5-22 1638 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Sand Hill Artillery Range, c. 6.5 km SW of Surprise Spring, and 9 km (airline) east of Landers. Tortoise study plot #2 795 Comment
  SEINET10461116  Nemacladus rubescens F. R. Fosberg 1932-6-19 Fosberg 8584 San Bernardino Lucerne Valley, northwest of Hackletooth Mountains Comment
  JEPS14927  Nemacladus sigmoideus Rimo Bacigalupi with Lauramay T. Dempster, G. T. Robbins, and Geo. Bacigalupi 1956-6-21 5722 San Bernardino 0.9 mi above U.S. Highway 66 junction with State Highway 38 (s slopes of Cajon Pass); Cajon Pass 1005 Comment
  JOTR32950  Nemacladus sigmoideus La Doux, Tasha, Alice Miller and Victoria Sork 2009-5-3 2703 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, Wonderland of Rocks approx. 1mi east of Willow Hole; bouldery narrow canyon with ephemeral pools 1362 Comment
  RSA272446  Nemacladus sigmoideus James Henrickson 1978-5-28 17366 San Bernardino 33 air mi. NW of Barstow, ca. 10 mi. N of Black Canyon, 3 mi. W of the SW corner of the Naval Weapons Center. 1067 Comment
  RSA486634  Nemacladus sigmoideus Steve Boyd, L. Arnseth, S. Meury, D. Nordin, R. Noyes, T. S. Ross 1988-4-8 1622 San Bernardino South side of Ord Mtn. N of Lucerne Valley. 10 miles N of the Bear Valley Rd. on Camp Rock Rd. 1372 Comment
  RSA75127  Nemacladus sigmoideus F. W. Peirson 1926-5-30 6747 San Bernardino North side of Baldwin Lake. San Bernardino Mountains. 2043 Comment
  SBBG69629  Nemacladus sigmoideus R. Hoffmann 1930-5-18 San Bernardino W end of Providence Mtns 1219 Comment
  UCR127944  Nemacladus sigmoideus A. C. Sanders, P. J. MacKay, G. K. Helmkamp, A. Knapp 1995-4-23 16718 San Bernardino San Bernardino Mtns/Mojave Desert, Rattlesnake Canyon near Rattlesnake Spring 1220 Comment
  UC592140  Nemophila menziesii H. S. Reed 1935-4-12 638 San Bernardino Mohave Desert Comment
  RSA81004  Nemophila menziesii var. annulata G. R. Campbell 1952-4-5 18389 San Bernardino Road to Pioneertown and Old Woman s Spring, 3 miles from Yucca Village (W of 29 Palms). 1220 Comment
  JEPS21152  Nemophila menziesii var. integrifolia D. Axelrod 1935-4-27 291 San Bernardino 3 1/2 mi n of nw corner Lake Arrowhead; San Bernardino National Forest, Deep Creek Quad. 1386 Comment
  UC126922  Nemophila menziesii var. integrifolia S. B. Parish 1906-4-20 5580 San Bernardino San Bernardino Valley 300 Comment
  JOTR29334  Nicolletia occidentalis La Doux, Tasha, Mike Bell, Bill Truesdell 2006-5-15 1412 San Bernardino Joshua Tree National Park. Samuelson's Rocks Comment
  SJSU7874  Nicolletia occidentalis R. C. McGehee 1970-5-9 270 San Bernardino mouth of Willow Springs Basin, Granite Mts between Amboy & Kelso Comment
  UCR133212  Nicotiana attenuata O. F. Clarke 1972-6-25 s.n. San Bernardino San Bernardino Mtns., Maloney Canyon wastewater disposal area, north of Lake Arrowhead at end of F.S. Road 3N20 1479 Comment
  UCR169888  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 Avenue 1037 Comment
  RSA456755  Nicotiana obtusifolia D. Charlton, B. Pitzer 1988-5-7 1845 San Bernardino E Mojave Desert, on ranch road between Essex road and Black Canyon Road at Colton Well. Providence Mountains; E of Mitchell Caverns. 762 Comment
  SD202363  Nicotiana obtusifolia Christopher Christie 1997-1-1 27 San Bernardino Clipper Mountains; Growing in crack of volcanic bedrock wall about 1.5 dm above wash. 825 Comment
  UCR211844  Nicotiana obtusifolia LeRoy Gross 2008-4-1 3107 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
  UCR103401  Nicotiana quadrivalvis Walter Wisura 1997-4-8 5042 San Bernardino Jurupa Hills, Mary Vagl Museum and Nature Center, Cypress St., Fontana Comment
  RSA16073  Nolina parryi Carl B. Wolf 1935-5-14 6790 San Bernardino Kingston Mountains, 2 miles NW of Crystal Spring on Tecopa Road 1067 Comment
  UC592743  Nolina parryi Carl B. Wolf 1935-10-9 7655 San Bernardino 1/2 mi w Beck Spring; Mojave Desert, Kingston Mts.; Mojave Desert, Kingston Mts., 1/2 mi. W of Beck Spring, San Bernardino Co. Comment
  CAS-BOT-BC214974  Nolina parryi subsp. wolfii Carl B. Wolf 1935-10-9 7655 San Bernardino Mojave Desert. Kingston Mts. 1/2 mi. west of Beck Spring. 1158 Comment
  CLARK-A1528-2428  Oenanthe sarmentosa John C. Roos 1937-7-31 665 San Bernardino San Bernardino Mountains Comment
  RSA270755  Oenothera avita subsp. avita James Henrickson 1973-6-4 10594 San Bernardino 11 1/2 (air) miles E of Cima in Mid Caruthers Canyon of New York Mts.; ca. 1/4 mile N of New York Mt Road. Comment
  CHSC1141  Oenothera californica M. Anthony 1954-4-13 San Bernardino Cajon Grade. Comment
  RSA600427  Oenothera californica Louis C. Wheeler 1933-7-18 1949 San Bernardino Cajon Pass: Summit Station 1159 Comment
  CAS-BOT-BC171526  Oenothera californica J. H. Thomas 1957-3-31 6580 San Bernardino About 4 miles east of Cucamonga, near highway 66. About 12 miles west of San Bernardino. Comment
  RSA788603  Oenothera cespitosa L. M. Prince, Shawn Overstreet 2009-6-16 565 San Bernardino San Bernardino National Forest. Heart Bar Campground vicinity. South of the horse trail. Comment
  RSA355274  Oenothera cespitosa subsp. marginata Robert Gustafson, Sterling Keeley 1983-5-23 2607 San Bernardino Power Line Road, west side of keany Pass, Clark Mountain Range. 1372 Comment
  UCR241116  Oenothera cespitosa subsp. marginata Jim Andre 2011-5-1 21128 San Bernardino Eastern Mojave Desert, Mojave National Preserve; along Globe Mine Road NE Providence Mtns, west fork of upper drainage, c. 7 mi SE of Cima Road, c. 9 mi. east of Kelso 1399 Comment
  SDSU8862  Oenothera deltoides var. cognata Santa Ana Botanic Garden 1940-5-20 San Bernardino W end of Mohave- San Joaquin Vy. Comment
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Jul 18 2016
  RSA757509  Oenothera elata subsp. hirsutissima R. F. Thorne, R. K. Benjamin, Tim Krantz 1982-8-20 55089 San Bernardino San Bernardino Nat'l Forest, Cushenbury Springs, on property of Kaiser Cement Company, lower end of Cushenbury Grade, N slope of San Bernardino Mts. 1220 Comment
  GMDRC9512  Oenothera primiveris subsp. bufonis J. M. Andre, T. La Doux, Senna & Elias Andre 2017-4-6 37542 San Bernardino along BLM Rd # 6265, south end of Grass Valley, approx. 4 mi. SW of Slocum Mtn, 14 mi. east of Cuddeback Lake 1022 Comment
  JOTR37727  Oligomeris linifolia La Doux, Tasha 2016-2-23 3613 San Bernardino Joshua Tree National Park. East end of PInto Mountains; just south of Highway 62 and west of Clarks Pass Comment
  RSA705129  Olneya tesota Sarah J. De Groot, J. Mark Porter 2003-3-2 1340 San Bernardino Whipple Mountains: Whipple Wash, SW of powerline road. 274 Comment
  POM311472  Opuntia chlorotica Clarence Bonner, Alice Bonner 1961-12 s.n. San Bernardino Clark Mountain Range, near the Pacific Fluoride Company Mine; north side of Clark Mountain. 1524 Comment
  UCR190026  Oreonana vestita R. G. Swinney 1998-9-7 6949 San Bernardino San Gabriel Mtns., summit of Pine Mountain 2933 Comment
  SEINET13944777 Image available Oreonana vestita James R. Shevock 1977-1 5429 San Bernardino Mt. Baldy Notch, San Gabriel Mountains, Angeles National Forest. Elev 8000 ft 2438 Comment
  RSA0078556  Orobanche cooperi subsp. cooperi Philip A. Munz 1940-3-22 15691 San Bernardino Dale Dry Lake, east of 29 Palms. Comment
  RSA0081043  Orobanche fasciculata Robert F. Thorne, W. Wisura, C. Davidson, B. Prigge 1977-5-26 49173 San Bernardino E. Mojave Desert, Clark Mtn. Range: along trail to Fir Canyon near its mouth. 1584 Comment
  JEPS126141  Orobanche parishii Alison Colwell 2007-5-20 07 -025 San Bernardino San Bernardino County, California. Rancho Cucamonga, northeast of the intersection of Etiwanda Avenue and Day Creek Road, north of the first row of powerlines on parcel slated for development. Comment
  RSA707539  Orobanche parishii Naomi Fraga, LeRoy Gross, Bill Hogshead 2005-5-16 1551 San Bernardino Etiwanda Creek Alluvial Fanjust northeast of intersection with Etiwanda Ave. and Wilson Ave. Area burned in the Grand Prix Fire of 2003. 549 Comment
  RSA0038327  Oryzopsis hymenoides Anstruther Davidson 1909-07 2180 San Bernardino 7 Oaks. San Bernardino Mountains. Comment
  SEINET11132588  Osmorhiza berteroi S. B. Parish 1907-5-14 6219 San Bernardino Southern slope of the San Bernardino Mountains. 762 Comment
  POM192617  Oxypolis occidentalis Marcus E. Jones 1929-9-2 s.n. San Bernardino Bluff Lake. San Bernardino Mountains. 2287 Comment
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Jan 28 2016
  UCR179460  Oxytheca caryophylloides R. G. Swinney 1996-7-11 5092 San Bernardino San Gabriel Mtns., Falling Rock Canyon, 0.8 mi. south of Icehouse Canyon 2210 Comment
  RSA627602  Oxytheca parishii var. goodmaniana Scott D. White, Soza, Kahn 1998-8-19 7090 San Bernardino N Slope above Lucerne Valley, above Specialty Minerals Inc.'s Marble Canyon quarry. Rancho Santa Ana / San Bernardino NF Carbonate-Endemic Project 1998, near plot F210AA. 1707 Comment
  RSA0097570  Packera multilobata Jim M. Andre 2014-1-17 30927 San Bernardino Clark Mountain Range; along one of a veritable sprawl of powerline access roads, northern base of Mohawk Hill, southern end of Clark Range. 1587 Comment
  SJSU5539  Packera multilobata C. A. Scharff 1971-4-24 41 San Bernardino 12 mi N of Goffs Comment
  UCR113141  Paeonia californica T. B. Salvato, A. C. Sanders 2000-5-4 93 San Bernardino Cajon Pass, c. 0.5 mi south of Bluecut and c. 0.5 mi NW of Keenbrook at powerline crossing of Cajon Creek 777 Comment
  UCR154836  Palafoxia arida A. C. Sanders, J. Andre , P. J. MacKay, Tim Thomas & CNPS Fld Trip 2005-2-26 29122 San Bernardino Southern Mojave Desert, Cadiz Valley, Hwy 62, 4 miles west of Hwy 177 junction to Desert Center 305 Comment
  SEINET11745035 Image available Palafoxia arida H. K. Sharsmith 1952-1 4058 San Bernardino Flora of the Mojave Desert. Mesa in Pinto Mountains one mile south of Supply Mine and just within southern boundary of San Bernardino County Comment
  SD96588  Palafoxia arida var. arida Arnold Ross 1977-1-6 San Bernardino Southern end of Marble Mountains. 349 Comment
  UCR218566  Palafoxia arida var. arida Jim Andre 2010-4-27 12762 San Bernardino Eastern Mojave Desert, Ivanpah Valley, southeastern end of valley c. 3.2 miles north of Nipton on west side of RR tracks 866 Comment
  SEINET1909357  Parkinsonia microphylla S. J. De Groot, Firoozeh Navidara 2003-1 3519 San Bernardino Whipple Mountains: Copper Basin: along road to reservoir just outside gate by reservoir. MWD property (permit 28 Aug. 2003). 308 Comment
  UCR18361  Pectis papposa A. C. Sanders 1979-10-14 00160 San Bernardino Eastern Mojave Desert, Kelso, alluvial fan at the edge of town 671 Comment
  CAS-BOT-BC355890  Pectis papposa var. papposa P. A. Munz 1935-10-12 13845 San Bernardino 5 miles north of Goffs, eastern Mohave Desert 762 Comment
  CAS-BOT-BC324012  Pectocarya heterocarpa Tom Schweich 2005-4-20 445 .1 San Bernardino Mesquite Mountains. On a ridge east of Winters Pass, approximately 600 m from Kingston Road. 1183 Comment
  UCR217604  Pectocarya heterocarpa Jim Andre 2010-5-9 12619 San Bernardino Mojave Desert, Granite Mountains, UCGM Desert Research Center at 'Kissing Rocks Spring,' c. 0.7 mi west of Kelbaker Road, 2 mi east northeast of GMDRC headquarters in Granite Cove 1230 Comment
  UCR253689  Pectocarya heterocarpa Jim Andre 2012-5-10 22633 San Bernardino Eastern Mojave Desert, Mojave National Preserve; along Black Canyon Road, 0.6 mi north of Hole-in-the-Wall Visitors Center 1323 Comment
  UCR267855  Pectocarya linearis subsp. ferocula Jim Andre 2014-5-18 28187 San Bernardino Mojave Desert, Little San Bernardino Mountains, along Skyline Ranch Rd (dirt), 0.8 mi. ESE of Pioneertown, in Sawtooth Mountains 1221 Comment
  UC1965571  Pectocarya penicillata R. B. Kelley 2012-3-24 1967 San Bernardino Just east of Pacific Creek Trail, south of Cajon Junction in Crowder Canyon Comment
  UCD36578  Pectocarya penicillata Beecher Crampton 1955-4-28 2714 San Bernardino San Bernardino County, 15 miles southwest of Victorville, on U.S 66 and U.S. 91, near Cajon Pass. 1188 Comment
  UCR216788  Pectocarya platycarpa Jim Andre, G. L. Clifton 2010-3-26 13245 San Bernardino Sacramento Mountains, c. 5 miles SW of I-40 at junction with Hwy 95, c. 0.7 miles NE of Flattop Mountain 575 Comment
  UCR218940  Pectocarya platycarpa Jim Andre 2010-5-7 12993 San Bernardino Mojave Desert, Providence Mountains, c. 1 mi east of Vulcan Mine site, c. 0.5 mi northwest of Foshay Pass 1383 Comment
  RSA706525  Pectocarya recurvata Sarah J. De Groot, Michael Denslow 2003-3-19 1847 -b San Bernardino Whipple Mountains: North slope of Pyramid Butte. 423 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
  UCR183283  Pectocarya recurvata Jim Andre 1998-3-22 7566 San Bernardino Eastern Mojave Desert, Marble Mtns: c. 1 mi SSE of I-40 and Kelbaker Rd over pass 874 Comment
  UCR225687  Pectocarya recurvata Steve Boyd 2005-4-6 11624 San Bernardino Mojave Desert; East Mojave Desert region, Sheep Corral area, southern base of the Granite Mountains, west of Kelbaker Road, north of Interstate 40. 299 Comment
  CLARK-A1045-693  Pectocarya setosa George K. Helmkamp 1977-5-29 San Bernardino Mojave Desert at north edge of Ivanpah Mountains; ; Mescal Range 15'Q 1432 Comment
  UCR100242  Pedicularis semibarbata 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
  UCR281538  Pediomelum castoreum Mitch Provance, Douglas Gordon-Blackwood 2017-5-15 517- 90 San Bernardino Southern Mojave Desert, Lucerne Valley, 6.8 miles N of Highway 18, and 0.3 miles W of Barstow Rd 880 Comment
  RSA597144  Pellaea mucronata subsp. californica L. C. Wheeler 1968-6-15 s.n. San Bernardino San Gabriel Mountains. South Fork Lytle Creek along Cucamonga Peak Trail. 2134 Comment
  UC217682  Pellaea mucronata var. californica W. G. Wright 1879-1 San Bernardino mountains near San Bernardino (Mt San Bernardino) 2133 Comment
  CAS-BOT-BC265714  Pennisetum setaceum A. C. Sanders; O. F. Clarke 1993-3-28 13645 San Bernardino Wterman Canyon, 1 km W of Arrowhead Hot Spr. Hotel, at and below teh 1st stream crossing of Old Waterman C. Rd., San Bernardino Mtns. 600 Comment
  RSA704371  Pennisetum setaceum Sarah J. De Groot, J. Mark Porter 2003-3-1 1212 San Bernardino Whipple Mountains: Canyon on east side along Black Meadow Landing road, north of Gene Pumping Station. 274 Comment
  UCR120365  Pennisetum setaceum Mitch Provance 1998-4-4 331 B San Bernardino La Loma Hills, Colton: c. 0.3 km north of Little Highgrove (pk 1478), c. 0.8 km west of the corner of Barton Rd. and La Cadena Dr. 442 Comment
  UC103082  Penstemon X parishii S. B. Parish and W. F. Parish 1882-4-27 San Bernardino San Bernardino Comment
  NY572643  Penstemon caesius F. W. Pennell 1940-6-23 25989 San Bernardino Route 18. Snow Valley, 4 miles east of Arrowbear Lake. 2072.6 Comment
  RSA386849  Penstemon caesius Robert F. Thorne, Christopher Davidson, Larry E. DeBuhr, C. W. Tilforth 1976-7-15 47853 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  SDSU17344  Penstemon caesius Michael G. Simpson, Matt Guilliams and Lori Simpson 2007-7-3 2905 San Bernardino San Bernardino National Forest, along Fish Creek trail, ca. 0.4 mile southwest of Fish Creek Saddle campground, ca. 0.9 mile south-southwest of Grinnell Mountain peak, ca. 1.2 miles north-northeast of San Gorgonio Mtn. peak. 2998 Comment
  UCR238314  Penstemon caesius Michael Honer 2010-7-16 3608 San Bernardino San Bernardino Mountains, San Bernardino National Forest, Upper Santa Ana River Watershed. Plateau between north and south Forks Mission Creek, c. 1 mi east of Mission Springs campground 2561 Comment
  UC124261 Image available Penstemon calcareus T. S. Brandegee 1902-5-27 San Bernardino Providence Mts. Comment
  UCR151184  Penstemon centranthifolius Scott D. White, Tasha LaDoux 2000-5-13 7809 San Bernardino Transverse Ranges; San Gabriel Mountains region, Foothills near Cajon Pass: Northwest of the junction of Interstate 15 / State Hwy 138, c. 1 air mile west of I-15, 1 air mile north of State Hwy 138 1098 Comment
  SEINET10829366  Penstemon centranthifolius Stone 2002-5-11 STONE 3358 San Bernardino San Gabriel Mountains. Angles National Forest. Horse Canyon. Road to Wrightwood from Hwy 138 just inside NF boundary. 1.2 m from Hwy 138. 1500 Comment
  JEPS3376  Penstemon eatonii var. undosus Mary Beal 1938-5-29 511 San Bernardino Black Canyon Mojave Desert, Providence Mountains, Black Canyon (Mid Hills, northern extension of Providence Mountains) Comment
  UCR96697  Penstemon fruticiformis subsp. amargosae G. F. Pratt 1995-6-23 s.n. San Bernardino Northeastern Mojave Desert, Avawatz Mtns., 3 mi west of [Old] Mormon Spring 1372 Comment
  RSA408418  Penstemon grinnellii R. S. Woglum 1941-6-13 3084 San Bernardino Pipes Canyon, off Morongo valley toward grayback. San Bernardino (southwest) Comment
  RSA97117  Penstemon grinnellii R. M. Straw 1953-7-13 494 San Bernardino Poligue Valley on road to Holcomb Valley, .5 mi N of Big Bear Lake, San Bern. Mtns. 2134 Comment
  OBI2148  Penstemon incertus P. A. Holden 1969-6-28 959 San Bernardino 4 mi N of Yucca Valley along Pioneer Town Rd Comment
  UCR50725  Penstemon incertus Maureen Hales Pendleton 1988-5-11 s.n. San Bernardino San Bernardino Mtns./Southern Mojave Desert, c. 1.75 mi east of Pioneertown, and 0.25 mi north of Skyline Ranch Road. 1250 Comment
  RSA743165  Penstemon labrosus M. Ward, D. Chambers 2001-6-24 s.n. San Bernardino Dry northern edge of Bluff Meadow under lodgepole pines. Comment
  UC64986  Penstemon labrosus George R. Hall July, 1904 13 San Bernardino Little Green Valley San Bernardino Mountains, Little Green Valley 2194 Comment
  RSA659385  Penstemon palmeri Elizabeth S. Shapiro 1984-5-6 55 San Bernardino Mojave desert; New York Mtns. Mail Springs Rd., 2.6 miles west of Ivanpah. Comment
  RSA96972  Penstemon palmeri R. M. Straw 1954-5-12 574 San Bernardino in Joshua Tree, Pinyon-Juniper, Cholla. Cedar Canyon, Mid Hills, 5.3 mi. E. of Chase Siding, N. of Province Mts. 1524 Comment
  RSA0025736  Penstemon rostriflorus Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-20 5194 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
  UCR211787  Penstemon speciosus Valerie Soza, Smita Sanbui, Samantha Tessel 2002-6-19 1559 San Bernardino Transverse Ranges; San Bernardino Mountains, Hawes Ranch Meadow along Cox Creek 1738 Comment
  RSA450172  Penstemon spectabilis J. C. Roos 1965-6-6 s.n. San Bernardino San Bernardino Mtns, Mill Creek near Fallsvale. Comment
  UC1546682  Penstemon spectabilis Barry A. Prigge 1987-5-9 7542 San Bernardino 1.8 to 2.7 mi nne Mentone (Santa Ana Wash, below Greenspot Rd.); Santa Ana Wash 512 Comment
  RSA649999  Penstemon spectabilis R. Miller, D. Geisinger, E. Baldwin 1959-4-25 s.n. San Bernardino San Bernardino Mts. Comment
  NY661171  Penstemon spectabilis var. spectabilis T. S. Ross 1990-5-27 2656 San Bernardino Upper Lytle Creek Ridge, between N Fork Lytle Creek and Lone Pine Canyon, along Sheep Creek Truck Road (2N56), ca. 1940 m SSE of Clyde Ranch; Telegraph Peak USGS 7.5' quadrangle 1962.9 Comment
  SD37451  Penstemon spectabilis var. subviscosus Edith A. Purer 1931-4-1 1817 San Bernardino San Bernardino Foothills, flats near foothills Comment
  UCR183180  Penstemon stephensii Jim Andre 1993-5-22 7692 San Bernardino Eastern Mojave Desert, Kingston Range: c. 1 mi. SSE of Tecopa Pass (Excelsior Mine Rd) 1525 Comment
  RSA0066060  Pentagramma triangularis W. G. Wright 1880-05 s.n. San Bernardino Mojave Desert. Comment
  RSA0070826  Pentagramma triangularis R. G. Swinney 1994-6-11 2858 San Bernardino Ca. 210 m N of Glen Helen Parkway, 0.9 mile E of Lytle Creek Road. 630 Comment
  CAS-BOT-BC71688  Pentagramma triangularis subsp. triangularis S. B. Parish 1894-5-1 2825 San Bernardino near San Bernardino Comment
  RSA0121439  Perideridia parishii subsp. parishii Duncan S. Bell, Sierra Coleman, Asusena Figueroa, Karla Gonzalez 2016-7-13 9934 San Bernardino San Gorgonio Wilderness area; South Fork of the Santa Ana River, in the South Fork Meadows area, approximately 0.5 air mile southeast of Poopout Hill. 2374 Comment
  RSA740364  Perideridia parishii subsp. parishii Naomi Fraga, Elizabeth Kempton, Suzanne Robinson 2008-7-23 2470 San Bernardino Lower Horse Meadow just east of historic cabin site. 2256 Comment
  SD249668  Peritoma arborea var. globosa J. M. Andre 2013-4-10 24939 San Bernardino Region: M; Old Woman Mountains north end of range along gas pipeline access road, near Honeymoon Wash, near Mercury Mountain 740 Comment
  RSA707076  Perityle emoryi Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-17 3773 San Bernardino WHIPPLE MOUNTAINS: Whipple Wash, ~2.5 hr. walk upstream from powerline road. 316 Comment
  RSA718524  Perityle emoryi Sarah J. De Groot, J. Mark Porter, Naomi Fraga 2003-5-4 2857 San Bernardino WHIPPLE MOUNTAINS: West slope at north end of Savahia Peak, mid to low elevation. 530 Comment
  UCR112502  Perityle emoryi B. G. Pitzer 2000-4-17 4111 San Bernardino Sonoran (Colorado) Desert, Foothills at N end of Coxcomb Mountains, wash crossing Calif. Hwy 62, c. 2.6 mi. west of Riverside County line; from highway to c. 1/2 mi. south of road. 427 Comment
  UC1523889  Petalonyx thurberi unknown 1985-7-6 2760 San Bernardino 7.3 mi. N 30 degrees E of Essex (ca. 1 mi. n. of Interstate 40 at Fenner); Fenner Valley 640 Comment
  UC626037  Petalonyx thurberi subsp. thurberi Annie M. Alexander 1939-6-26 844 San Bernardino just e. Baker Comment
  RSA269901  Petradoria pumila subsp. pumila B. A. Prigge 1973-9-18 1294 San Bernardino Clark Mountain Range, 4.6 miles NW of Mt. Pass and 0.3 miles E of clark Mt. on crest of ridge 2348 Comment
  CAS-BOT-BC401096  Peucephyllum schottii Sarah J. De Groot; April Garbat 2013-3-27 6904 San Bernardino Whipple Mountains: Along Black Meadow Landing road near arch, just northwest of road to Copper Basin 329 Comment
  SD249653  Peucephyllum schottii J. M. Andre 2013-4-17 24941 San Bernardino Region: M; Bristol Mountains along powerline road, 15.3 mi ENE of Ludlow, approx. 5 mi. north of I-40, west of Granite Mountains 657 Comment
  RSA518752  Phacelia ambigua B. L. Burge 337 d San Bernardino E Mojave Desert, Ivanpah Valley. 915 Comment
  RSA264417  Phacelia austromontana J. C. Roos 1937-7-17 672 San Bernardino Near Telegraph Peak Comment
  UC1375341  Phacelia brachyloba Gerald L. Benny and Colin M. Wainwright 1971-4-16 299 San Bernardino Day Canyon San Bernardino National Forest Comment
  HSC13691  Phacelia calthifolia C. L. Hitchcock 1966-3-22 24348 San Bernardino Sheep Spring, 6 mi. E of Saratoga Springs Comment
  RSA707339  Phacelia calthifolia LeRoy Gross, Bryan Tutt, Sula Vanderplank 2005-2-23 1508 San Bernardino Northwest side of the Avawatz Mountains, off road that leads to Cave Spring and Avawatz Pass. Just north of Fort Irwin indefinite boundary. Southeast of Denning Spring. 604 Comment
  POM10172  Phacelia campanularia subsp. vasiformis P. A. Munz 1921-4-30 4502 San Bernardino Pinyon Wells. 1220 Comment
  RSA0099439  Phacelia campanularia subsp. vasiformis Duncan S. Bell, Rachel Poutasse 2015-4-15 8077 San Bernardino Bighorn Mountains; limestone ridge above Forest Service Road 3N03A, about 0.75 air mile west (above) Horsethief Flat. 1758 Comment
  RSA795272  Phacelia campanularia subsp. vasiformis Jim Andre 2012-3-13 20622 San Bernardino Marble Mountains, southwest end of Brown Buttes, 0.5 miles southwest of Junction I-40 and Kelbaker Road. 840 Comment
  SEINET238656 Image available Phacelia campanularia subsp. vasiformis B. Pitzer 1999-6-8 3966 San Bernardino Eastern Mojave Desert: Granite Mountains Sweeney Granite Mountains Desert Research Center Granite Cove White Fang Was 1280 Comment
  UC663065  Phacelia campanularia subsp. vasiformis James E. Cole 1941-4-5 479 San Bernardino 49 Palms Canyon Joshua Tree National Monument 609 Comment
  UCR78780  Phacelia cicutaria var. hispida R. G. Swinney 1993-6-24 2335 San Bernardino Eastern San Gabriel Mtns, Slade Canyon, Upper Lytle Creek Divide, 0.3 mi north of the junction of FS roads 3N06 and 3N33 1622 Comment
  RSA595649  Phacelia crenulata R. S. Woglum 1958-5-4 s.n. San Bernardino Eastern Mohave Desert, Amboy to Kelso. Comment
  SEINET269362 Image available Phacelia crenulata Scott D. White, Mike Wilcox 1995-4-20 2914 San Bernardino Southeast Mojave Desert 35 air miles east of 29 Palms on unnamed dirt road west of Cadiz Lake salt flats 18 road mile 200 Comment
  RSA0085560  Phacelia crenulata var. ambigua J. M. Andre 2014-3-27 30200 San Bernardino Shadow Valley; north end of valley, SW of Kingston Range, NW of Clark Range, along Excelsior Mine Rd, approx 14 mi. north of Interstate 15 at Valley Wells. 1029 Comment
  UC55016  Phacelia crenulata var. ambigua Miss Ruby I. Warner 1903-3-30 San Bernardino Needles Mohave Desert Comment
  UCR132359  Phacelia crenulata var. ambigua June Latting, O. F. Clarke, A. C. Sanders & CNPS trip 1978-5-27 s.n. San Bernardino Eastern Mojave Desert, campsite in canyon north of Clark Mountain, below 'Fir Canyon 1524 Comment
  RSA602190  Phacelia crenulata var. crenulata R. S. Woglum 1937-5-1 336 San Bernardino Eastern Mohave Desert, Old Woman Mountains, Old Woman Spring. Comment
  JEPS2290  Phacelia cryptantha Mary Beal 1938-5-24 500 San Bernardino Mitchell's Caverns Mohave Desert, Providence Mts. Comment
  RSA596604  Phacelia curvipes R. G. Swinney 1995-6-29 3966 San Bernardino San Gabriel Mountains: Pinyon Hills, E of Oak Springs Canyon, ridge immediately S of Desert Front Rd., [UTM 10km cell: MJ-4E, 0N. Wrightwood] 1677 Comment
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Aug 18 2019
  UCR181246  Phacelia curvipes R. G. Swinney 1997-5-31 5555 San Bernardino San Gabriel Mtns, east of Mt. Baldy village at 'Dry Lake' in Cherry Canyon 1506 Comment
  POM127630  Phacelia davidsonii Joseph Grinnell 1905-6-26 32 San Bernardino S Fork Santa Ana, San Bernardino Mts. 1890 Comment
  POM6540  Phacelia davidsonii P. A. Munz, L. T. Street, G. Williams 1919-5-30 2826 San Bernardino Dark Canyon near Pine Crest. 1585 Comment
  RSA426029  Phacelia davidsonii Samuel R. Tyson 1942-6-25 s.n. San Bernardino San Antonio Canyon 5000 ft 1524 Comment
  JEPS1999  Phacelia distans W. L. Jepson 1913-5-10 5471 San Bernardino New York Mts. Mohave Desert 1219 Comment
  RSA0041483  Phacelia distans J. M. Andre 2013-3-28 25079 San Bernardino Whipple Mountains; west side of range, near Goldhill Mine just east of Pyramid Butte, along BLM Rd 634, approx. 12 mi. north of Vidal Jct., 3.4 mi. east of Hwy 95. 431 Comment
  RSA426239  Phacelia distans James B. McNair 1934-4-1 s.n. San Bernardino North of Rialto. Comment
  RSA426252  Phacelia distans Gale Sphon 1959-4-4 295 San Bernardino 3.2 miles south of Barstow Rd. on Stoddard Wells Rd. Comment
  RSA789159  Phacelia distans Naomi S. Fraga, Gary D. Wallace, S. Eliason, K. Myers, G. Richmond, D. Nelson, C. Craig 2010-4-13 3249 San Bernardino Whitewater Canyon Bioblitz. Wathier Landing. 1159 Comment
  UCR216294  Phacelia distans Jim Andre, T. La Doux 2008-1-19 10927 San Bernardino Eastern Mojave Desert, Bristol Mountains, along gas pipeline road, 6.7 mi west of Kelbaker Road, c. 1.5 mi south of Hwy I-40 804 Comment
  GMDRC9863  Phacelia fremontii J. M. Andre 2017-4-19 38186 San Bernardino Mesquite Valley: just north of Mesquite Lake, 0.7 mi. south of Kingston Rd 788 Comment
  POM48795  Phacelia fremontii Mary F. Spencer 1917-4-24 358 San Bernardino near summit El Cajon Pass. 1220 Comment
  RSA0103025  Phacelia fremontii Jim M. Andre 2014-4-10 28421 San Bernardino Along dirt road (BLM Rd# 8056), just N. of Starbright Mine Rd, 2 mi. NNE of Lane Mtn, 5.1 mi. west of Fort Irwin Rd, approx 16 mi. N. of Barstow. 921 Comment
  RSA620129  Phacelia fremontii J. Mark Porter 1998-4-24 11721 San Bernardino Mojave Desert: Near mile marker 25.00 along Hwy 395, N of Adelanto and S of Trenton Road. Comment
  UCR18276  Phacelia fremontii A. C. Sanders 1978-4-6 00390 San Bernardino Eastern Mojave Desert, 11 mi NW of Kelso, just west of the pass between the Marl and Kelso Mountains 1098 Comment
  RSA226272  Phacelia imbricata subsp. imbricata Colin M. Wainwright 1971-6-9 520 San Bernardino Day Canyon. 1098 Comment
  SEINET12319813  Phacelia longipes S. B. Parish, Parish 1880-1 446 San Bernardino Cucamonga Mts Comment
  RSA221462  Phacelia minor Arthur C. Gibson 1971-4-2 1790 San Bernardino Stoddard Canyon. 738 Comment
  JEPS1354  Phacelia ramosissima var. latifolia S. B. Parish May 1894 San Bernardino near San Bernardino Comment
  UC284693  Phacelia ramosissima var. latifolia S. B. Parish 1918-6-12 11919 San Bernardino dry wash San Bernardino Valley 304 Comment
  GMDRC9849  Phacelia rotundifolia J. M. Andre 2017-4-19 38164 San Bernardino Stateline Hills: 0.4 mi. NE of Stateline Pass on west slopes of Stateline Hills, approx 7 mi. SSE of Mesquite Lake 1135 Comment
  VVC2994  Phacelia rotundifolia Tim Thomas, G Rink, A Schuab 2014-3-25 6213 San Bernardino Mojave Desert, Johnson Valley; north slope mountain 3.5 miles West of Galway Dry Lk. 979 Comment
  RSA705025  Phacelia tanacetifolia LeRoy Gross, John Gross 2005-3-7 1608 San Bernardino East Ord Mountain; Canyon on east side of mountain. From Camp Rock Road. Near 34.62872N, 116.73024W. Section 10 on Ord Mountains Quad & section 11 on Rodman Mountains Quad. To 34.63171N, 116.74400W. 1126 Comment
  RSA778347  Phacelia vallis-mortae Jim Andre 2011-4-27 17383 San Bernardino South side of Rodman Mts., along BLM powerline road at far southwest corner of 7.5 min. quad. 1229 Comment
  RSA0124272  Phleum alpinum Duncan S. Bell, Andrew Chambers 2016-7-21 9976 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
  UC106978  Phlox austromontana S. B. Parish 1894-6-19 2955 San Bernardino Bear Valley, e base of San Bernardino Mts. San Bernardino Mts. 2133 Comment
  RSA0067987  Phlox austromontana Unspecified 680526 San Bernardino San Bernardino Mts. N. of Baldwin Lake. 2134 Comment
  HSC27834  Pholistoma membranaceum Richard Spjut 1973-4-13 3302 San Bernardino San Bernardino/Riverside Co. line, Mojave Desert; mountains near Morongo Pass on E slopes just W of Morongo Valley 915 Comment
  CAS-BOT-BC134994  Phoradendron bolleanum A. C. Sanders; P. MacKay 1994-6-19 14889 San Bernardino San Bernardino Mountains: Kinley Creek above the Hwy 173 bridge, toward the Pinnacles 1250 Comment
  CAS-BOT-BC168482  Phoradendron bolleanum A. C. Sanders; Kent Beaman; T. B. Salvato; et al. 2006-9-22 33188 San Bernardino San Bernardino Mtns.: east of Running Springs School Rd. at the SE edge of Running Springs, south of Hwy 18 near Seymour Flat 1951 Comment
  SD255290  Phoradendron bolleanum Sarah J. De Groot 2012-2-29 6814 San Bernardino Bighorn Mountains, NE edge of San Bernardino Mountains: along Burns Canyon Road (2N02; BLM 1430) west of Mound Spring road, on north side of road. 1839 Comment
  RSA705521  Phoradendron californicum Sarah J. De Groot, Janelle De Groot 2003-1-7 840 San Bernardino Colorado Desert: Colorado River Valley region: Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  RSA710950  Phoradendron californicum Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3513 San Bernardino Whipple Mountains: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property. 308 Comment
  IRVC26871  Phoradendron densum Mark A. Elvin 2004-7-25 3638 San Bernardino Ca. 1.5 miles E of Pioneertown, UC Burns Pinyon Ridge Reserve W of the mouth of N Railroad Canyon in wash and adjacent foothills with a gentle to moderate S-facing slope. Little San Bernardino Mountains/Mojave Desert 1067 Comment
  UCR221833  Phoradendron juniperinum Jim Andre, G. L. Clifton 2010-5-17 14073 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve; at Lecyr Well, c. 0.5 mi. west of Ivanpah Rd, and 2 mi. WSW of Barnwell 1500.53 Comment
  UCR236335  Phoradendron juniperinum Jim Andre 2010-11-5 15448 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve, south fork of Keystone Canyon just upslope from confluence with north fork 1701 Comment
  VVC512  Phoradendron juniperinum G. K. Helmkamp 1995-10-28 1 -4 San Bernardino San Bernardino Mtns., Along Round Valley Road (2N01), 0.6 mi NE of its junction with CA-38 2439 Comment
  RSA133225  Phoradendron macrophyllum Del Wiens 1959-5-15 2459 San Bernardino Deep Creek Campgrround, near Hesperia.Pinyon-Juniper Woodland Comment
  CAS-BOT-BC141181  Phoradendron serotinum subsp. macrophyllum Del Wiens 1954-3-7 907 San Bernardino just S of Mohave River Bridge near old Hgwy. 66, near Victorville Comment
  RSA133141  Phoradendron villosum Del Wiens 1959-5-15 2454 San Bernardino City Creek Road, anout half way to Rim-of-the-World-Drive. 915 Comment
  RSA754985  Phoradendron villosum Naomi S. Fraga, Bart O'Brien 2009-6-2 2843 San Bernardino FS RD 1N04 near west of Conserve Flat. 1738 Comment
  UCR110860  Phragmites australis A. C. Sanders, D. E. Bramlet 1998-8-18 22199 San Bernardino San Bernardino Mtns., 'upper Furnace Spring,' in nameless canyon 2 canyons west of Furnace Canyon 1700 Comment
  SDSU3412  Phyllodoce breweri G. W. Cox 1963-10-5 San Bernardino Mt. San Gorgonio, San Bernardino Mts. 3475 Comment
  POM219909  Physalis crassifolia F. R. Fosberg 1932-4-24 8171 San Bernardino W end Sheep Hole Mtns. Comment
  UCR33478  Physalis hederifolia B. A. Prigge 1979-6-6 3441 a San Bernardino Eastern Mojave Desert, New York Mtns: Keystone Canyon 1646 Comment
  GMDRC5816  Physalis lobata J. M. Andre, Jacob Landis 2013-4-26 24499 San Bernardino Homer Wash, 10.6 mi. S. of Interstate 40, along E-W pipeline access road at wash crossing 527 Comment
  GMDRC8110  Physalis lobata J. M. Andre 2016-4-18 34391 San Bernardino Castle Mountains: in newly designated CM National Monument; near old corral 0.3 mi. southwest of westernmost historic mine tailings, in swale drainage 1304 Comment
  RSA0047698  Physaria tenella Jim Andre 2013-3-20 26090 San Bernardino Piute Mountains: along Natl Trails Hwy (U.S. Hwy 66), approx 1 mi. south of I-40 and 4 mi. ESE of Fenner. 754 Comment
  POM156059  Pinus attenuata L. R. Abrams 1902-7-23 2802 San Bernardino City creek road. San Bernardino mts. Comment
  SEINET10612074  Pinus cembroides Betty Venrick 1960-11-14 Venrick 426 San Bernardino 9 mi NW of Cajon. 1 m above junction on road to Wrightwood. San Gabriel Mt. range. Drainage Area Mojave Desert. 1524 Comment
  UC215298  Pinus contorta subsp. murrayana G. B. Grant 1904-7-25 San Bernardino summit Mt. San Gorgonio Mt. San Gorgonio 3048 Comment
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Mar 7 2008
  CAS-BOT-BC73037  Pinus monophylla John H. Thomas 1957-3-31 6578 San Bernardino San Bernardino National Forest. About 3 miles north of Baldwin Lake near Cactus Flat. About 27 miles NE of Redlands. 1859 Comment
  CAS-BOT-BC78904  Pinus monophylla John Thomas Howell 1927-7-9 2692 San Bernardino Cushenberry Grade, n. side of San Bernardino Mts. 1188 Comment
  NY61865  Pinus monophylla R. F. Thorne 1973-4-28 43248 San Bernardino Eastern Mojave Desert, Providence Mountains: canyon above Cornfield Springs 1158.2 Comment
  RSA247848  Pinus monophylla Robert F. Thorne, C. W. Tilforth 1973-6-21 44055 San Bernardino E. Mojave Desert, Mid Hills: near Bathtub Springs. 1768 Comment
  RSA797620  Pinus monophylla J. Andre 2012-4-4 23660 San Bernardino Granite Mountains; UC Granite Mountains Desert Research Center; Granite Cove, at Pinyon Camp. 1302 Comment
  SBBG88099  Pinus monophylla B. Pitzer, D. Charlton 1986-4-17 73 San Bernardino Mescal Range, ca. 6.7 mi E of Interstate 15 on Cima Rd, then ca. 6 mi NNW on unnamed dirt Rd, in wash 1584 Comment
  UCR16016  Pinus monophylla Steven Wickler 1974-4-26 007 San Bernardino Eastern Mojave Desert, New York Mtns., Caruthers Canyon, 23 mi off I-15 (Nipton Road off-ramp) 1677 Comment
  RSA715154  Pistacia atlantica A. C. Sanders 1999-12-10 23300 San Bernardino San Bernardino Valley: Yucaipa, S side of Oak Glen Rd., west of 2nd St. 805 Comment
  RSA0036321  Plagiobothrys arizonicus Duncan S. Bell 2014-4-25 6629 C San Bernardino Newberry Mountains; southwestern part of the range collecting within the Newberry Mountains Wilderness area; about 5 air miles northwest of Kane Springs. 1319 Comment
  RSA381552  Plagiobothrys arizonicus A. C. Sanders 1987-4-4 6998 San Bernardino Hart Mine, Sw end of the Castle Mtns, E Mojave Desert, S24 (except where noted) 1372 Comment
  CAS-BOT-BC175479  Plagiobothrys jonesii Sarah J. De Groot; Lee De Groot 2003-4-5 2301 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
  UCR229299  Plagiobothrys jonesii 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
  SEINET3152919  Plagiobothrys ursinus S. B. Parish sn San Bernardino Hudsucker Flat Comment
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Feb 19 2014
  UCR182613  Plantago ovata Mitch Provance, M. O. Bagley 2001-5-4 4847 San Bernardino Eastern Mojave Desert, Clark Mountain; Keany Pass, the eastern part of the pass in an unnamed canyon north of the electric transmission lines 381 Comment
  UCR51710  Plantago ovata E. J. Lawlor 1988-3-29 104 San Bernardino Mojave Desert, NE edge of Danby Dry Lake at intersection of Cadiz Road with southern powerline road 198 Comment
  RSA570263  Plantago ovata var. fastigiata Steve Boyd, Tim S. Ross, W. Appleby 1993-3-19 7807 San Bernardino Southern base of the Avawatz Range at the mouth of Sheep Creek Spring Cyn about old mining operation of Sierra Talc mine. 600 Comment
  POM93632  Plantago ovata var. fastigiata Marcus E. Jones 1926-5-13 s.n. San Bernardino South of Ludlow. Mojave Desert. Comment
  UCR245833  Plantago patagonica Jim Andre 2011-6-1 20475 San Bernardino Eastern Mojave Desert, Mojave National Preserve, Ivanpah Mountains, along Kessler Peak Rd between Striped Mtn and Kokoweef Peak, c.7 mi. NNE of Cima Dome (at Cima Rd summit), just south of Piute Valley 1535 Comment
  UC845492  Platanthera leucostachys E. G. Anderson 1935-7-24 San Bernardino s Big Bear Lake 2194 Comment
  GMDRC6172  Platystemon californicus J. M. Andre 2014-5-18 28193 San Bernardino Little San Bernardino Mountains: along Skyline Ranch Rd (dirt), 0.8 mi. ESE of Pioneertown, in Sawtooth Mtns 1221 Comment
  JEPS6896  Plectritis ciliosa subsp. insignis I. W. Clokey and E. G. Anderson 1937-6-5 273 San Bernardino Lake Arrowhead, Squint's Ranch Lake Arrowhead; , Squint's Ranch 1530 Comment
  RSA518328  Pleuraphis rigida H. Green, Lorin Hicks 1978-4-12 s.n. San Bernardino Cadiz Valley, E Mojave Desert; Just N of Riverside County line, near jct. of Hwy 62 with Hwy 177 Comment
  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
  CAS-BOT-BC255659  Poa atropurpurea H. S. Yates 1937-6-25 6627 San Bernardino E end of Bear Lake, San Bernardino Mountains 2072 Comment
  RSA92438  Poa atropurpurea F. W. Peirson 1932-5-28 9973 San Bernardino southwest shores of Baldwin Lake, San Bernardino Mountains. 2058 Comment
  UCR27082  Poa atropurpurea T. P. Krantz 1981-5-27 s.n. San Bernardino San Bernardino Mountains, Upper Holcomb Valley, Caribou Creek Area 2256 Comment
  UCR126968  Poa bulbosa A. C. Sanders, K. D. Jones 2003-6-16 26902 San Bernardino San Bernardino Mtns, North Fork Deep Creek watershed, along pipeline route from Green Valley turnoff from Hwy 18 to Snow Valley Recreation Area 2073 Comment
  SD215354  Poa fendleriana W. Wisura, T. Hayduk and M. Husar 1992-5-8 4735 San Bernardino East Mojave Desert, New York Mountains, Caruthers Canyon. Comment
  UCR103202  Poa fendleriana A. C. Sanders 1997-3-22 20090 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
  JEPS76034  Poa fendleriana subsp. longiligula W. L. Jepson 1937-5-5 18188 San Bernardino Fountain Canyon; Providence Mts 1219 Comment
  CLARK-A1045-452  Poa nevadensis George K. Helmkamp 1979-6-5 #1 San Bernardino San Bernardino Mountains north end of Baldwin Lake; sagebrush scrub; ; Big Bear City 7.5'Q 2133 Comment
  UCD90398  Poa secunda Beecher Crampton 1955-4-28 2709 San Bernardino Cajon Pass approach, 15 miles SW of Victorville. Comment
  UCR93221  Poa secunda Scott D. White 1995-7-30 3524 San Bernardino San Bernardino Mountains, Unnamed dirt road from crest of Yucaipa Ridge (5400 ft) to 'Bear Paw Ranch' (4500 ft) 1646 Comment
  CAS-BOT-BC243017  Poa secunda subsp. secunda S. B. Parish 1915-4-25 s.n. San Bernardino Mojave Desert. Near Rabbit Spring Comment
  CAS-BOT-BC243018  Poa secunda subsp. secunda Frank W. Peirson 1924-5-15 4539 San Bernardino N end of Baldwin Lake, San Bernardino Mountains 2057 Comment
  UCR226954  Poa secunda subsp. secunda Jim Andre 2011-3-28 16767 San Bernardino Mojave Desert, west slope of Iron Mountain at mine site, west of Barstow, east of Hinkley Road, 3.5 mi south of Hwy 58 779 Comment
  SEINET7048145 Image available Poa secunda subsp. secunda Steven R. Hill, Kate Kramer 2001-1 33646 San Bernardino South of Baldwin Lake, about 0.6 mile southeast of junction of California Route 38 and Shay Road. Slopes near the Los Vaqueros de las Montanas Arena (horse arena). Area undergoing residential development. Elevation about 6800 feet. Comment
  POM365418  Polemonium occidentale F. W. Peirson 1924-7-13 s.n. San Bernardino South fork of the Santa Ana Meadow 2530 Comment
  RSA0117563  Polygala acanthoclada Jim M. Andre 2015-6-4 32809 San Bernardino Castle Peaks: Mojave National Preserve; along Hart Mine Rd, 2.2 mi. ESE of Barnwell (jct Ivanpah Rd). 1406 Comment
  RSA193  Polygonum amphibium var. stipulaceum J. T. Howell 1927-7-10 354 San Bernardino Big Bear Lake. 2043 Comment
  RSA770672  Polygonum arenastrum Duncan S. Bell, Colleen Wheeler 2010-8-16 1794 San Bernardino San Bernardino National Forest: Balky Horse Canyon; on an old road just south (up canyon) of junction of Highway 38 and Broom Flat road. 2352 Comment
  VVC1653  Polygonum convolvulus Tim Thomas, PJ MacKay, RT Hawke 2004-6-20 3417 San Bernardino San Bernardino Mtns, Little Bear Ck [just east of Lk Arrowhead] upstream from FS Rd 2N26Y. 1433 Comment
  UCR204647  Polygonum douglasii Naomi Fraga, Duncan Bell 2008-6-24 2292 San Bernardino San Bernardino Mountains, 0.6 mi north on FS Road 2N31 at its juncture with OHV trail 3W12 1555 Comment
  CLARK-A1045-458  Polygonum kelloggii George K. Helmkamp 1979-6-5 #2 San Bernardino San Bernardino Mountains 300 yards north of Forest Service road 3N08 along 3N66Y; edge of drying seep; ; Big Bear City 7.5'Q 2285 Comment
  SEINET5778149 Image available Polypodium californicum S. B. Parish, W. F. Parish 1888-1 San Bernardino San Bernadino Mts Comment
  POM49006  Polypodium hesperium P. A. Munz 1924-6-1 8162 San Bernardino North-facing crevices, Bluff Lake, San Bernardino Mountains 2286 Comment
  LA104509  Polypogon monspeliensis Barry A. Prigge; 1987-4-25 7505 .1 San Bernardino San Bernardino Mountains, 3.5 mi. ENE of Mentone on SW base of Morton Peak above Mill Creek 804 Comment
  RSA783496  Polystichum munitum J. D. Olmsted 1959-9-30 1054 San Bernardino 1.5 mi up left fork of trail out of Water Supply Meadow above Camp Baldy and NNE of Claremont; Drainage area: to San Antonio Creek. 1860 Comment
  POM812  Polystichum scopulinum G. Ross Robertson 1906-08 s.n. San Bernardino San Bernardino Mountains: Fern Canyon branch Mill Creek in South Mountain, 2286 Comment
  RSA747759  Populus alba Brandy Wood 2009-6-8 8 San Bernardino Big Bear Valley; S of Airport and Hwy 18, minor drainageway just E of intersection of Pineview Dr and Sugarloaf Blvd. 2075 Comment
  RSA278751  Populus fremontii Robert F. Thorne, Walter Wisura 1978-5-26 51597 San Bernardino Granite Mountains: Upper Bull Canyon at spring. 1463 Comment
  UCR221280  Populus fremontii subsp. fremontii Jim Andre 2010-6-15 14176 San Bernardino Eastern Mojave Desert, Granite Mountains, lower Cove Spring drainage, 0.2 miles east of UC Granite Mtns Desert Research Center, 0.9 mi. west of Kelbaker Rd 1201.22 Comment
  LA208541  Populus trichocarpa Carl B. Wolf; 1931-10-22 2478 San Bernardino San Bernardino Mountains, Santa Ana River at mouth of Fish Creek 1965 Comment
  RSA0104256  Populus trichocarpa Duncan S. Bell 2015-5-23 8296 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
  LA107210  Porophyllum gracile Barry A. Prigge; Arthur C. Gibson, K. Niessen 1993-4-24 10705 San Bernardino Granite Mountains, Fort Irwin Military Reservation, canyon above Desert King Spring 900.0 Comment
  RSA472195  Porophyllum gracile C. B. Wolf 1941-5-27 10757 San Bernardino Mojave Desert, W. slope of Providence Mountains. 3.8 miles E. of Hayden (U.P.R.R.) 1006 Comment
  SEINET3523207 Image available Porophyllum gracile Jim Andre 2010-5-13 13569 San Bernardino Eastern Mojave Desert: Piute Range, Mojave National Preserve, extreme northwest corner of range, mouth of small canyon c. 2.5 mi southeast of Hart Mine (East of Grotto Hills 7.5' Q) 1196 Comment
  UCR246688  Portulaca oleracea A. C. Sanders, Mark A. Elvin, Tim Thomas 2007-10-5 34376 San Bernardino Central Mojave Desert, Ord Mountains, at Sweetwater Spring 1463 Comment
  UCR258477  Portulaca oleracea Naomi Fraga, Deidre Conocchioli 2013-9-24 4538 San Bernardino San Bernardino Mountains/Mojave Desert, Rattlesnake Canyon 1111 Comment
  JEPS42958  Potamogeton nodosus S. B. Parish 1890-5-20 2106 San Bernardino stream near Colton Comment
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Mar 11 2011
  UCR12664  Potamogeton pectinatus Khairy E. Aref 1972-6-20 s.n. San Bernardino San Bernardino Mtns, Baldwin Lake 2043 Comment
  RSA751045  Potentilla biennis Scott D. White, Joy D. England 2009-7-16 13285 San Bernardino San Bernardino Mountains: Lightning Gultch, between Wildhorse Rd. (2N93.2) crossing and Hwy 38. 2271 Comment
  VVC1245  Potentilla biennis Scott D. White 1997-6-20 5350 San Bernardino San Bernardino Mountains, Big Bear Lake: Grout Bay Picnic Area. North shore of the lake at Fawnskin 2058 Comment
  SD43436  Potentilla glandulosa Philip A. Munz 1947-7-21 11948 San Bernardino Lost Creek, San Bernardino Mts. 1965 Comment
  POM366593  Potentilla wheeleri M. B. Dunkle 1933-9-3 3794 San Bernardino San Gorgonio Peak, San Bernardino Mountains. 3476 Comment
  RSA751299  Potentilla wheeleri Orlando Mistretta 2009-5-12 3623 San Bernardino Santa Ana River Canyon. Junction of Forest Rd. 1N78 and Jenks Lake Rd. 2170 Comment
  UCR203281  Potentilla wheeleri Naomi Fraga, LeRoy Gross 2008-5-13 2043 San Bernardino San Bernardino Mountains, west side of Deadman's Ridge near FS Road 2N12 2256 Comment
  GMDRC1800  Prenanthella exigua J. Andre, L. Evanhoe, T. La Doux 2005-4-16 5071 San Bernardino Sacramento Mtns: Sacramento Mtns: NE side edge of SMR, on N. side of I-40, growing in mixed succulent scrub. Elev. 2617 ft. 798 Comment
  RSA0014808  Proboscidea louisianica Mitch Provance, J. George 2000-9-11 2223 San Bernardino San Bernardino Valley: Fontana/Bloomington, property on S side of Slover Ave., ca. 0.5 miles E of the corner of Slover Ave. and Sierra Blvd. 329 Comment
  RSA653934  Prosopis glandulosa var. torreyana Valerie L. Soza, Bart O'Brien 2000-5-16 921 San Bernardino Clark Mountains, East Mojave Desert: Pachalka Spring. 1493 Comment
  UCR77049  Prosopis pubescens A. C. Sanders, E. J. Lawlor, E. J. Lott, T. Atkinson 1993-5-29 14105 San Bernardino Mojave Desert, Newberry Springs, along National Trails Hwy. between Mtn View Road and Newberry Rd., vicinity of dried springs c. 0.3 mi east of Mtn View Rd. 600 Comment
  SBBG129033  Prunus avium A. C. Sanders, T. B. Salvato, C. Marquardt 2014-5-14 41115 San Bernardino San Bernardino Mtns, Wildlands Conservancy Oak Glen Preserve property, in conifer grove near headquarters buildings and Oak Glen Rd 1485 Comment
  RSA5039  Prunus fasciculata Carl B. Wolf 1932-5-2 3286 San Bernardino 2 mi. south of Barnwell on Lanfair Road, east base of New York Mts. 1448 Comment
  RSA584426  Prunus fasciculata var. fasciculata R. G. Swinney 1993-5-15 2233 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
  UCD113474  Prunus ilicifolia S. P. Lynch 1975-6-13 1333 San Bernardino 1.6 miles southwest of Oathill Road, overpass on US-15, Cajon Pass. 1219 Comment
  SD60352  Pseudognaphalium beneolens Peter H. Raven, R. K. Beeks 1961-9-29 16768 San Bernardino San Bernardino Mountains, at head of Grass Valley; 1 mile east of Twin Peaks. 1769 Comment
  SD227746  Pseudognaphalium californicum A. C. Sanders, Mitch Provance 1999-6-23 22863 San Bernardino San Bernardino Mtns. Foothills: Yucipa, Wilson Creek N of Oak Glen Rd. & S of Fir Ave., between Fremont and Jefferson. 883 Comment
  UCR262409  Pseudognaphalium luteoalbum S. J. Myers, Vesta A. Myers 2006-9-30 1009 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
  CAS-BOT-BC361495  Pseudognaphalium stramineum J. Grinnell; H. W. Grinnell 1906-7-28 317 San Bernardino Edge of Cienega, So. slope Sugarloaf, San Bernardino Mts. 1920 Comment
  LA30439  Pseudotsuga macrocarpa Jane Turner; T. Mosquin 1958-10-11 C- 13 San Bernardino at end of rd to Mt. Baldy above parking lot from where foot trail beings for summit Comment
  CAS-BOT-BC362139  Psilostrophe cooperi Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso, E. Mohave Desert 914 Comment
  UCR83004  Psoralea rigida Scott D. White 1993-7-14 1635 San Bernardino San Bernardino Mountains, north end of Fawnskin at base of Delamar Mountain 2141 Comment
  RSA640044  Psorothamnus arborescens R. S. Boyd 1978-2-6 s.n. San Bernardino About 20 miles north of Barstow Comment
  SEINET1910316  Psorothamnus arborescens Sarah J. De Groot 2005-1 4949 San Bernardino Along Copper City Road, a few miles from Irwin Road, NE of Barstow 856 Comment
  UCR86979  Psorothamnus arborescens A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-7 16953 San Bernardino San Bernardino Mtns/ So. Mojave Desert, canyon and slopes above Rock Corral, NE foot of the mtns, Bighorn Mtns. area 1220 Comment
  JEPS76891  Psorothamnus arborescens var. arborescens L. R. Heckard 1978-6-1 4856 San Bernardino about 3 mi e of Haystack Butte (Edwards Air Force Base); Edwards Air Force Base 853 Comment
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Sep 29 2011
  RSA0035930  Psorothamnus arborescens var. minutifolius Deidre Conocchioli, Duncan S. Bell 2014-3-17 227 San Bernardino Just S of I-40, N of the Newberry Mountains. 6.8 miles SE of the Barstow Dagget County Airport and 2.6 miles W of Newberry Springs. 622 Comment
  HSC79023  Psorothamnus arborescens var. simplicifolius G. K. Helmkamp 1984-4-20 6 San Bernardino TNC Big Morongo Preserve, S of town of Morongo Valley in Big Morongo Canyon, beside pipeline road in upper part of TNC area 765 Comment
  SD245375  Psorothamnus arborescens var. simplicifolius Sarah J. De Groot, Perrine Veguer 2014-4-24 7083 San Bernardino Bighorn Mountains: New Dixie Mine road (BLM RC 2330) at eastern-most large wash, southeast of Ruby Mountain, west of Langers, west of Highway 247. 1134 Comment
  LA205193  Psorothamnus emoryi Roxana S. Ferris; Ruth P. Rossbach 1938-5-15 9511 San Bernardino Between Old and New Dale Comment
  RSA518528  Psorothamnus emoryi H. Green, Lorin Hicks 1978-4-26 s.n. San Bernardino Ward Valley, W of Needles. Comment
  UCR72513  Psorothamnus emoryi B. G. Pitzer, S. Bliss, C. Sylber 1991-6-25 1796 San Bernardino Mojave Desert, 29 Palms Marine Corps Base: 'Delta' Artillery Range, c. 10 km (airline) WSW of Cleghorn Pass 826 Comment
  RSA705395  Psorothamnus fremontii var. attenuatus Sarah J. De Groot, Michael Denslow 2003-3-20 1998 San Bernardino Whipple Mountains: West side, D&W mine. 550 Comment
  CAS-BOT-BC352347  Psorothamnus fremontii var. fremontii C. Epling; Wm. Robison 1933-6-24 s.n. San Bernardino San Gorgonio Wash, near Banning 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
  SEINET6656782  Psorothamnus spinosus A. C. Sanders, Mitch Provance; Petra Wester 2004-5-30 28058 San Bernardino Mojave Desert: Argos Wash, just north of the Old National Trails Highway ca. 8 km west of Ludlow, SE of Sleeping Beauty Mountain.; 0 604 Comment
  GMDRC868  Pterostegia drymarioides J. Andre, Valerie Soza 2001-3-17 3923 San Bernardino Dead Mtns: just east of Hwy 95, about 5 miles N. of I-40 T10N R21E NW1/4 of SW1/4 sec. 35. . 427 Comment
  JEPS123676  Pterostegia drymarioides J. Andre with T. La Doux, H. Bartosh, R. Preston, JEPS Herbarium Workshop 2010-3-18 11931 San Bernardino Sacramento Mountains; eastern end of Sacramento Mountains, along dirt road 4 mi S of I-40 at Highway 95 junction, approx. 1 mi E of Flattop Mountain and 2 mi S of Eagle Peak. 7.5' Quad: Flattop Mountain. Comment
  POM2154  Pterostegia drymarioides I. M. Johnston 1917-3-1 1352 San Bernardino Cucamonga Wash to the N.E. of Upland Comment
  UCD100912  Pterostegia drymarioides Rolf Y. Berg 1964-3-26 8052 San Bernardino Dry Morongo Creek Canyon, just west of Morongo Valley. Comment
  CLARK-A1528-4847  Puccinellia simplex John C. Roos 1950-4-6 4723 San Bernardino Rabbit Spring 883 Comment
  JEPS123541  Purshia tridentata var. glandulosa J. Andre 2007-4-25 8876 San Bernardino Mid Hills in Black Canyon Gorge, along Black Canyon Road approx. 2 miles south of intersection with Wildhorse Canyon Road near Mid Hills Campground. Comment
  RSA774454  Purshia tridentata var. glandulosa Duncan S. Bell 2011-5-29 2616 San Bernardino Kingston Mountains; steep narrow canyons on the south side of Excelsior Mine Road approximately 1.8 air miles west of Horse Thief Springs. 1650 Comment
  SJSU428  Purshia tridentata var. glandulosa A. W. Jacobs 1938-8-8 San Bernardino Lone Pine Canyon, San Gabriel Mts 1828 Comment
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Sep 22 2010
  RSA0124023  Pyrola asarifolia Duncan S. Bell, Andrew Chambers 2016-7-14 9998 San Bernardino San Gorgonio Wilderness; on the northern slopes of Ten Thousand Foot Ridge, approximately 1 air mile south southeast of Fish Creek Meadows. 2730 Comment
  POM49787  Pyrola californica P. A. Munz, I. M. Johnston 1924-7-14 8540 San Bernardino Fish Creek. 2317 Comment
  POM266367  Pyrrocoma uniflora var. gossypina J. C. Roos 1937-7-26 2472 San Bernardino Bear Valley, Pine Knot. Comment
  UC527687  Quercus X morehus C. B. Wolf 1931-10-21 San Bernardino 0.5 mi above Seven Oaks; San Bernardino Mts., Santa Ana River Canyon 1584 Comment
  CLARK-A1528-1176  Quercus agrifolia John C. Roos 1946-9-1 2984 San Bernardino Wildwood Canyon Comment
  UCR85720  Quercus agrifolia R. G. Swinney 1994-1-15 2694 San Bernardino San Gabriel Mtns., Stoddard Canyon, c. 1 mi east of Shinn Rd. 915 Comment
  UCR46564  Quercus berberidifolia B. G. Pitzer 1986-10-13 0300 San Bernardino San Bernardino Valley, Yucaipa, c. 0.5 mi. north of Oak Glen Road and 0.25 mi. west of Jefferson Road. 915 Comment
  CAS-BOT-BC62395  Quercus chrysolepis D. E. Breedlove 1961-8-4 924 San Bernardino 1.7 miles north of Largo Vista Rd. on Big Pines Hwy. 1584 Comment
  RSA595839  Quercus chrysolepis R. G. Swinney 1995-7-9 4068 San Bernardino San Gabriel Mtns., peak of Circle Mtn., SE of Wrightwood., [UTM 10km cell: MH-4E, 0N. Wrightwood]. 2085 Comment
  RSA652328  Quercus chrysolepis T. Kornoelje 1970-5-30 s.n. San Bernardino Granite Mountains, central Mojave Desert. 1890 Comment
  SBBG55914  Quercus chrysolepis J. R. Haller 1960-4-23 1637 San Bernardino N fork of Fountain Cyn ca. 1.5 mi above Mitchell Caverns St Park headquarters 1676 Comment
  UCR34441  Quercus cornelius-mulleri A. C. Sanders, N. M. Fellows 1983-10-12 03976 San Bernardino Mojave Desert/ Little San Bernardino Mtns., Big Morongo Preserve of the Nature Conservancy in Big Morongo Canyon, south of town of Morongo Valley 795 Comment
  UCSB60487  Quercus cornelius-mulleri Steele, Kelly 1982-5-15 San Bernardino 10 miles southeast on Hwy. 18 from its junction with Hwy. 243, Cushenberry Canyon, north slope of the San Bernardino Mts. Comment
  RSA652303  Quercus durata var. gabrielensis Marion P. Harthill 1971-3-28 s.n. San Bernardino Upland. Comment
  UCR210182  Quercus durata var. gabrielensis R. G. Swinney 2008-10-12 9495 San Bernardino San Gabriel Mtns., Spring Hill Flats, south of Barrett Village and north of Stoddard Flat, c. 100 m SW of (2N04.2) Barrett-Stoddard Rd. 1244 Comment
  POM270704  Quercus john-tuckeri Lyman Benson 1946-11-21 12238 San Bernardino 1 mile north of Cajon Pass, above the Mojave desert 1280 Comment
  CAS-BOT-BC79136  Quercus turbinella S. B. Parish 1894-6-15 2986 San Bernardino Morongs Pass. San Bernardino Mts. and their eastern base Comment
  UCD47364  Quercus turbinella subsp. turbinella John M. Tucker 1948-5-8 1673 San Bernardino Open Canyon on east side of New York Mountains, ca. 5 miles (airline) south of Ivanpah, San Bernardino County, California. Comment
  CLARK-A1528-7807  Quercus wislizeni John C. Roos 1946-10-10 3132 San Bernardino Oak Glen 1371 Comment
  RSA656072  Quercus wislizeni var. frutescens James Henrickson 1985-4-14 19812 San Bernardino 12 air miles NW of San Bernardino in lower Lytle Creek Wash about 2-4 miles N of Interstate 15 732 Comment
  RSA0104093  Rafinesquia neomexicana Duncan S. Bell 2015-3-14 7852 San Bernardino The southeast side of Black Lava Butte, west of Flat Top Mesa, at the southeastern end of the Bighorn Mountains. 1338 Comment
  UC92070  Rafinesquia neomexicana Katharine Brandegee 1905-5-14 San Bernardino Barstow Comment
  UCR244900  Rafinesquia neomexicana Jim Andre 2011-5-1 21171 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Kelso Dunes, 0.1 mi. north of RR tracks, 5.5 mi. west of Kelso 601 Comment
  RSA94527  Raillardella argentea F. W. Peirson 1922-8-23 1413 San Bernardino Summit of Mount San Gorgonio 3476 Comment
  UCR225069  Ranunculus cymbalaria var. saximontanus Justin M. Wood, Dustin M. Ray 2010-7-29 2242 San Bernardino San Bernardino Mountains, Upper Santa Ana River Watershed, Jenks Lake 2054 Comment
  UCR75424  Ranunculus hebecarpus A. C. Sanders, E. J. Lott 1993-4-29 13866 San Bernardino San Bernardino Mtns, east side Water Canyon, a tributary of Wildwood Canyon from the north; SW foot of Pisgah Peak. Porter Ranch 1070 Comment
  CAS-BOT-BC74316  Raphanus sativus S. B. Parish 1898-5-25 4540 San Bernardino West Riverside. Comment
  RSA338400  Rhamnus californica Robert F. Thorne, Mike Herter, B. A. Prigge 1980-6-2 54251 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  UC18546  Rhamnus californica S. B. Parish 1888-4 San Bernardino San Bernardino Mts. 914 Comment
  UCR274519  Rhamnus californica Jennifer H. Jones, Scott D. White 2005-6-16 112 San Bernardino San Bernardino Mtns.; San Bernardino Valley, east side of city of Yucaipa, bajada below San Bernardino Mtns. east of Jefferson Street, south of Carter Avenue and mostly north of Wilson Creek 1037 Comment
  RSA800664  Rhamnus californica subsp. californica Justin M. Wood, D. M. Ray 2010-9-13 2648 San Bernardino San Bernardino Mountains. Roadside seep east of Clark's Ranch on Seven Pines Road. 1543 Comment
  LA98492  Rhamnus crocea subsp. ilicifolia T. Kornoelje; 1970-5-31 36 San Bernardino Granite Mountains 1950 Comment
  RSA252132  Rhamnus tomentella subsp. ursina Robert F. Thorne, C. W. Tilforth 1973-6-21 44148 San Bernardino New York Mountains. Near Sagamore Mine 1677 Comment
  POM213831  Rhus trilobata var. anisophylla P. A. Munz 1935-5-4 13726 San Bernardino Keystone Spring, New York Mountains, eastern Mojave Desert. 1585 Comment
  RSA334392  Ribes cereum Robert F. Thorne, R. D. Stone, S. Castagnoli, Greg de Nevers 1980-9-21 54809 San Bernardino Kingston Mountains: North-facing slope of Kingston Peak. 2180 Comment
  RSA0040348  Ribes cereum Orlando Mistretta 1990-6-5 s.n. San Bernardino San Gabriel Mountains Region: Icehouse Canyon. Comment
  JEPS49223  Ribes divaricatum var. parishii S. B. and W. F. Parish April, 1887 San Bernardino San Bernardino Valley Comment
  POM293546  Ribes indecorum Lyman Benson 1953-1-25 15092 San Bernardino The Narrows, San Antonio Canyon, San Gabriel Mountains, Pacific Slope Drainage Area 1067 Comment
  RSA381260  Ribes nevadense Robert F. Thorne, DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47852 San Bernardino San Bernardino Mountains: E of Bluff Lake.ca. 1.5 mile due S of W end of Big Bear Lake. 2317 Comment
  RSA764430  Ribes roezlii var. roezlii Michael Honer 2010-6-17 3465 San Bernardino SBNF: About 200m N of Clarks Grade Rd. along trail towards Bellyache Spring. 2165 Comment
  RSA599721  Robinia pseudoacacia L. C. Wheeler 1968-9-6 s.n. San Bernardino San Gabriel Mountains: Lytle Creek Village; N Fork Lytle Creek. Comment
  RSA0011082  Rorippa curvisiliqua J. Adams 2001-8-1 s.n. San Bernardino On dried bed of Siberia Creek alongside Champion Lodgepole Meadow; Bluff Lake Preserve. Comment
  CAS-BOT-BC147574  Rosa californica I. M. Johnston 1918-8-25 2130 San Bernardino Near Upland (Red Hill) 396 Comment
  UC1971402  Rosa californica Louis C. Wheeler 1968-7-11 San Bernardino SAN GABRIEL MOUNTAINS: Dustin Spring; Head of East Etiwanda Canyon. Comment
  UC212538  Rosa californica S. B. Parish 1919-5-17 19278 San Bernardino near Seven Oaks; San Bernardino Mts., Santa Ana Canyon 1828 Comment
  UCR158878  Rosa californica Scott D. White 1994-7-9 2204 San Bernardino San Bernardino Mtns, between Hwy 18 and the southwest shore of Big Bear Lake between Kidd Cove and Fisher Cove 2073 Comment
  CAS-BOT-BC158735  Rubus ursinus S. B. Parish; W. F. Parish 1885-4-20 292 San Bernardino Lytle Creek Comment
  UCR74776  Rumex acetosella Jeri Hirshberg 1992-5-29 92- 29 San Bernardino San Bernardino Mtns., east of Running Springs, seep west of Deer Lick Station 1829 Comment
  UCR74188  Rumex dentatus A. C. Sanders, E. J. Lott, Don Pendleton 1992-6-5 12374 San Bernardino San Bernardino Mtns., east of Yucaipa, Water Canyon, a tributary to Wildwood Canyon from the north. Old Hunt Ranch, c. 0.75 mi north of Wildwood Canyon Road 1067 Comment
  UCR109848  Rumex maritimus A. C. Sanders, Pam MacKay, Tim Thomas 1999-10-9 23151 San Bernardino San Bernardino Mtns., north shore of Big Bear Lake, just west of the observatory, c. 1 mile SE of Fawnskin 2058 Comment
  RSA0083494  Rumex persicarioides Bonnie C. Templeton 1977-7-26 11650 San Bernardino 100 ft from south shore of Big Bear Lake, ca. 1 1/2 mi. west of Big Bear Village, San Bernardino Mts. 2133 Comment
  RSA798722  Rupertia rigida Duncan S. Bell, Joella Adkins, Lizzy Eichorn, Terri Granillo 2012-7-24 3877 San Bernardino San Bernardino National Forest: northern section of Fawnskin Valley below Little Bear Peak, about 0.2 air mile north of the junction of forest service road 3N14 and forest service 3N12. 2212 Comment
  RSA401577B  Salazaria mexicana N. C. Cooper 1948-5-13 2833 San Bernardino Morongo Valley. 762 Comment
  POM295223  Salix Lyman D. Benson, Robert Benson 1951-4-23 14776 San Bernardino South shore of Big Bear Lake, 0.5 miles east of the dam 2134 Comment
  IRVC27461  Salix exigua A. C. Sanders, P. J. MacKay 1994-6-12 14735 San Bernardino Crowder Canyon area of Cajon Pass, 1 mi. E of Hwy 215 along Hwy 138 San Bernardino Mtns. 990 Comment
  UCR100251  Salix exigua Ed LaRue, Sharon Dougherty 1997-6-6 s.n. San Bernardino San Bernardino Mountains, North Fork Deep Creek and adjacent slopes, from Snow Valley to Green Valley Lake Road and near Camp Wintaka 1951 Comment
  CAS-BOT-BC108125  Salix gooddingii Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-9-14 211 San Bernardino Coyote Holes, next to spring - Kingston Range 670 Comment
  RSA334259  Salix lasiolepis Robert F. Thorne, L. M. Shultz, T. P. Krantz 1980-10-3 54831 San Bernardino San Bernardino National Forest; Burnt Flat. Comment
  RSA575142  Salix lasiolepis R. G. Swinney 1994-4-8 2755 San Bernardino Sheep Creek Canyon, .5 mi. S of Swarthout Canyon Rd on FS Rd 2N56 (Sheep Creek Canyon Rd). 1037 Comment
  RSA698832  Salix lasiolepis Unspecified 995 San Bernardino Arrowhead Hot Springs Comment
  RSA751076  Salix lasiolepis Justin M. Wood, Dustin Ray 2009-7-9 1046 San Bernardino Cienega Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft. 2095 Comment
  UCR260201  Salix lasiolepis Duncan S. Bell, Grace Cho 2013-9-24 5986 San Bernardino Transverse Range; San Bernardino Mtns., Bighorn Mountains; within the Bighorn Mountain Wilderness area; c. 1.6 air miles southwest of Rattlesnake Spring 1542 Comment
  CAS-BOT-BC124857  Salix lemmonii Louis C. Wheeler 1932-8-21 1209 San Bernardino S. Fork Mdws., Santa Ana River, San Bernardino Mts. 2621 Comment
  POM6428  Salix lucida subsp. lasiandra Philip A. Munz 1919-1-25 2280 San Bernardino Red Hill, Upland. Comment
  SEINET2065115 Image available Salix lutea Robert F. Thorne, R. K. Benjamin, T. Krantz 1980-9-9 54750 San Bernardino Dry Lake and South Fork of Santa Ana River, San Gorgonio Wilderness Area. 2499 Comment
  UCD99268  Salsola gobicola George B. Rossbach 1955-8-3 638 San Bernardino Rt. 91 (466) just w. of Mt. Pass, sw. base of Clark Mts. 1402 Comment
  UCR198279  Salsola gobicola Pat Akers 2002-10-31 RT- 064 -1 San Bernardino Mojave Desert, Victorville, Village Drive and Grand Triassic Lane 872 Comment
  RSA286704  Salsola tragus S. Castagnoli, Greg de Nevers, R. D. Stone 1980-9-12 403 San Bernardino Kingston Range. Horse Thief Springs. 1415 Comment
  UC303745  Saltugilia splendens subsp. grantii S. B. Parish 1918-6-16 11952 San Bernardino hills <?> Icehouse Canyon San Antonio Mts., hills <?> Icehouse Canyon 1981 Comment
  UC23853  Saltugilia splendens subsp. splendens H. M. Hall 1899-7-12 1289 San Bernardino along crest San Bernardino Mountains San Bernardino Mountains 1524 Comment
  UC284707  Salvia S. B. Parish 1917-6-8 11337 San Bernardino N. San Bernardino; San Bernardino Valley 300 Comment
  UCD125452  Salvia apiana Gordon Pilone 1960-5-12 39 San Bernardino one-half mile east of Arrrowhead Springs. San Bernardino Mountain Range. 1584 Comment
  RSA160460  Salvia carduacea J. D. Olmsted 1958-4-13 106 San Bernardino 5 miles north of Adelanto on U.S. 395. 793 Comment
  SD100195  Salvia carduacea James Henrickson 1972-4-3 2 San Bernardino 21 Air Mi NW of Barstow in Black Canyon at W end of Black Mt., 0.1 Mi N of petroglyph area in valley N of canyon 762 Comment
  UCR196038  Salvia columbariae Ted Rado, Et al. 2008-4-9 s.n. San Bernardino Mojave Desert, Victorville Power Plant area, adjacent to Shay Rd., west of Mojave River, NE of Adelanto 800 Comment
  UCR228626  Salvia columbariae Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-5-10 188 San Bernardino Mojave Desert, Bighorn Mountain Wilderness, Rattlesnake Canyon, 1 mi south of private holding, 1 mi from Two Hole Springs 1311 Comment
  RSA0115551  Salvia dorrii Jim M. Andre 2016-5-19 35231 San Bernardino Mid Hills: Mojave Natl. Preserve; along dirt road 1.2 mi. se of Cima, foothills. 1301 Comment
  UCR131002  Salvia dorrii George K. Helmkamp, E. A. Helmkamp 1998-5-3 3509 San Bernardino Eastern Mojave Desert, Mesquite Mtns, 3 mi. west of the Nevada border at Sandy Valley 1067 Comment
  UCR161707  Salvia dorrii Dave Goodward 2005-9-24 s.n. San Bernardino Eastern Mojave Desert, Clark Mountain Range, c. 1 mile NE of Mountain Pass 1410 Comment
  UCR195688  Salvia dorrii Pesach Lubinsky, L. Lubinsky 1998-6-6 080 San Bernardino San Bernardino Mtns., junction of roads 3N14 and 4N16, c. 1/2 mile NE of Coxy Meadow 1200 Comment
  CAS-BOT-BC27948  Salvia dorrii var. pilosa Samuel Bonsal Parish; William Fletcher Parish 1882-5-1 1309 San Bernardino Summit of Cajon Pass 1371 Comment
  LA69670  Salvia dorrii var. pilosa Martha Hilend; 1930-6-1 441 San Bernardino San Bernardino Mountains, Cushenbury Grade Comment
  RSA446294  Salvia dorrii var. pilosa Glenn A. Gorelick 1967-3-16 s.n. San Bernardino Providence Mts., Bonanza King Mine. Comment
  POM177500  Salvia mohavensis Marcus E. Jones 1930-6-13 25506 San Bernardino Old Dad Mountains, Mojave Desert Comment
  RSA269617  Salvia mohavensis Barry A. Prigge 1974-6-9 1537 San Bernardino Clark Mt Range, above Pachalka Spring, 5.9 miles NW of Mt Pass. 1555 Comment
  RSA434177  Salvia pachyphylla N. C. Cooper 2886 San Bernardino Big Meadows, San Bernardino Mountains. 2134 Comment
  UCR91013  Sanicula tuberosa A. C. Sanders 1996-4-6 18128 San Bernardino San Bernardino Mtns, Pacific Crest Trail between Hwy. 173 and Grass Valley Creek 1035 Comment
  POM47969  Sarcodes sanguinea P. A. Munz, I. M. Johnston 1924-7-16 8658 San Bernardino San Bernardino Mts.: in canyon above Big Meadow 2407 Comment
  UCR228490  Sarcostemma hirtellum Sarah J. De Groot, Mary Motheral 2010-4-23 6271 San Bernardino Mojave Desert, Calumet Mountains, southeast side, isolated hill of granite boulders, north of Hwy 62 along road to salt evaporators on Cadiz Lake 350 Comment
  UCR64566  Sarcostemma hirtellum B. L. Phillips 1990-9-14 1003 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Air-Ground Combat Center, Lava Artillery Range, Bullion Mountains, c. 5 mi (airline) NW of Cleghorn Pass 612 Comment
  UCR154557  Schismus arabicus T. B. Salvato, A. C. Sanders 2005-6-29 1211 San Bernardino San Bernardino Mtns, Upper Waterman Canyon 1037 Comment
  UCR203482  Schismus arabicus A. C. Sanders, Jim Andre, M. O. Bagley, et al 2009-3-10 36281 San Bernardino Mojave Desert, Cadiz Valley, wash at dirt road crossing 1.7 miles SW of Chambless, 3 miles NW of Cadiz 210 Comment
  RSA720712  Schismus barbatus J. M. Porter 2001-4-20 12509 -a San Bernardino Whipple Mountains: Granite slope just SW of Gene Wash Reservoir. Comment
  SD62721  Schismus barbatus James P. Maddox 1966-4-20 6 San Bernardino Trampas Wash, Topock Gorge, Chemehuevi Mts., Colorado River Area 91 Comment
  SEINET1908318  Schismus barbatus Sarah J. De Groot 2004-1 3966 San Bernardino Whipple Mountains: Along powerline road, near southern boundry of Chemehuevi Indian Reservation 290 Comment
  RSA800397  Schoenoplectus acutus var. occidentalis Sara M. Taylor, Scott Batiuk 2012-7-24 28 San Bernardino [San Bernardino NF, north shore of Big Bear Lake] Juniper Point Meadow East, from USFS Discovery Center, head east on Highway 38 for less than one mile and turn right into Juniper Point parking lot. Large meadow, primarily between Highway 38 and Big Bear. 2046 Comment
  CAS-BOT-BC421504  Schoenoplectus americanus Sarah J. De Groot; Cheryl Sevilla 2014-6-4 7141 San Bernardino Along Mojave River at railroad bridge, Afton. 434 Comment
  SD42779  Scirpus microcarpus Darley F. Howe 1947-8-29 San Bernardino Fish Creek. Comment
  CLARK-A1528-3129  Scutellaria austiniae John C. Roos 1965-7-17 San Bernardino San Bernardino Mountains Comment
  CAS-BOT-BC341133  Scutellaria mexicana F. P. Cronemiller 1927-5-5 3002 San Bernardino S