Search Results — 2000 specimen records retrieved (1877 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCR55894  Abronia pogonantha J. A. Adams 1965-5-2 159 San Bernardino Mojave Desert, U.S. Hwy 395, 2 mi. south of Adelanto. 915 Comment
  UCD109825  Abronia villosa Bruce M. Pavlik 1980-5-29 202 San Bernardino Kelso Dunes, south side. 762 Comment
  SD240393  Abronia villosa var. villosa J. M. Andre 2013-3-20 26178 San Bernardino Region: M; 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
  SEINET785895  Acacia greggii Sarah J. De Groot, Leland Lubinsky 2004-1 4355 San Bernardino Whipple Mountains: Copper Basin, just outside gate to reservoir. MWD property (permit 28 Aug. 2003). 312 Comment
  UCR112501  Acamptopappus sphaerocephalus B. G. Pitzer 1999-5-7 3889 San Bernardino Eastern Mojave Desert, Volcanic hills just north of Hwy I-40 & c. 0.5 mi. west of Kelbaker Rd 930 Comment
  UCR143371  Acamptopappus sphaerocephalus C. B. Wolf 1932-5-1 3233 San Bernardino Eastern Mojave Desert, 5 miles east of Goffs 640 Comment
  UCR169330  Acamptopappus sphaerocephalus Mark A. Elvin, A. Elvin, K. Elvin 2005-9-24 4574 San Bernardino Southern Mojave Desert, Hills east of Chaparrosa Wash c. 1.7 km east of Pioneertown, north of Skyline Ranch Road 1159 Comment
  UCR217609  Acamptopappus sphaerocephalus Jim Andre 2010-5-9 12627 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
  POM1089  Achnatherum coronatum S. B. Parish 1917-6-5 11301 San Bernardino City Creek 762 Comment
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Jun 26 2015
  SEINET4692152 Image available Achnatherum eminens S. B. Parish 1894-1 s.n. San Bernardino Foothills Comment
  GMDRC1240  Achnatherum hymenoides J. Andre 2003-4-25 4198 San Bernardino Kelso Dunes: Kelso Dunes: Sandy ridge along poleline road south side of Kelso Dunes, 2443 ft. Elev. 2443 ft. 745 Comment
  SEINET5586618 Image available Achnatherum hymenoides Ira W. Clokey, E. G. Anderson 1935-1 6525 San Bernardino NOrth of Hinkley Comment
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Mar 18 2015
  UCSB31278  Achnatherum hymenoides Higley, L. 1978-4-15 San Bernardino Hwy 247 N. out of Yucca Vly, 9 mi. to Reches Rd. E. 6 mi to Addaway Ln. S. 4 mi. 1188 Comment
  UCSB515  Achnatherum hymenoides Gray, Caroline 1956-4-15 San Bernardino Rt 12 just W of Lucerne Valley Comment
  UCD51232  Achnatherum parishii A. A. Beetle 1942-6-26 3667 San Bernardino Lower slopes of San Bernardino Mts. North side 20 miles from Victorville on Rt. 18. 1188 Comment
  CAS-BOT-BC210912  Achnatherum parishii subsp. depauperatum James Henrickson 1973-5-26 10104 c San Bernardino Ca 8 (air) miles ENE of Kelso, 5.6 (rd) miles on Globe Canyon Road E of Kelso-Cima Road, northern Providence Mts. 1173 Comment
  RSA479877  Achnatherum parishii subsp. parishii Walter Wisura, Dave Kelly 1988-6-2 4230 San Bernardino San Bernardino Mountains above Silver Creek, White Ridge; above Lucerne Valley. Comment
  SEINET10376004 Image available Achnatherum parishii subsp. parishii M. Wall, Genevieve Arnold, Brett Griffin 2009-7-15 537 San Bernardino Transverse Ranges; San Bernardino Mountains; Big Bear Valley, northeast of Baldwin Lake along FS Road 3N16 west of Doble Mine 2231 Comment
  GMDRC3069  Achnatherum speciosum T. La Doux, Castleton College Desert Ecology Class 2009 2009-5-18 256 San Bernardino Granite Mountains: Granite Mountains: Northeast side of Granite Mtns, near Snake Spring; Sweeney Granite Mtns Desert Research Center. 34 deg. 48.593' N 115 deg. 37.819' W. - 3929 ft. 1198 Comment
  RSA24971  Achnatherum speciosum C. B. Wolf 1941-4-29 10118 San Bernardino S base of Old Dad-Granite Mt. Range. Mouth of Willow Spring Canyon 1220 Comment
  RSA272351  Achnatherum speciosum James Henrickson 1978-5-6 16797 b San Bernardino Newberry Mts., 19 mi ESE of Barstow; up canyon just W of Newberry. 610 Comment
  RSA657248  Achnatherum speciosum Scott D. White 2000-5-13 7814 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. 1030 Comment
  RSA778606  Achnatherum speciosum Jim Andre 2011-5-16 17185 San Bernardino Little San Bernardino Mountain, just north of Pioneertown along Pioneertown Road (north side) 6.1 miles NNW of Hwy. 62 (at Yucca Valley) 1239 Comment
  CAS-BOT-BC213480  Acmispon argophyllus var. argophyllus S. B. Parish 1909-5-24 7115 San Bernardino Southern Slope of the San Bernardino Mts. 914 Comment
  CAS-BOT-BC204881  Acmispon argyraeus var. argyraeus Martha Hilend 1930-6-25 547 San Bernardino Saragosa [Saragossa] Spring, Upper Holcomb Valley, San Bernardino Mts. Comment
  CAS-BOT-BC204883  Acmispon argyraeus var. argyraeus Philip A. Munz 1942-6-21 17124 San Bernardino South Fork Public Camp, San Bernardino Mts. Comment
  SD247640  Acmispon rigidus R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48644 San Bernardino Granite Mountains; eastern Mojave Desert: above and SW of Cottonwood Springs. 1402 Comment
  RSA797095  Acmispon strigosus Jim Andre 2012-2-20 22259 San Bernardino Along the National Trails Highway (Route 66) 13.1 miles east of Goffs, 0.9 miles west of junction with Highway 95, far south end of Piute Valley. 501 Comment
  CAS-BOT-BC308936  Adenophyllum cooperi A. C. Sanders; Mitch Provance; Petra Wester 2004-5-30 28001 San Bernardino Mojave Desert: powerline road from Pisgah to Lucerne Valley, north end of Lava Bed Mtns., 2 km south of Silver Cliff Mine 1097 Comment
  LA205813  Adenophyllum cooperi Carl Epling; William Robison 1933-6-26 sn San Bernardino Little San Bernardino Mountains, Quail Spring Comment
  SBBG127189  Adenophyllum cooperi D. Keil 1988-4-22 20448 San Bernardino Interstate 15, S of Ivanpah Dry Lake Comment
  UCSB32784  Adenophyllum cooperi Simmons, K. 1979-5-4 San Bernardino Foshay Pass Road, 2 miles west of Gold Valley Road; Providence Mountains 914 Comment
  CAS-BOT-BC182499  Adenophyllum porophylloides Sarah J. DeGroot; Lee DeGroot 2003-4-6 2312 San Bernardino Whipple Mountains: Canyon heading west off Parker Dam road about 3 mi. S of Parker Dam 147 Comment
  CAS-BOT-BC69664  Adiantum aleuticum S. B. Parish; W. F. Parish 1881-7-1 515 San Bernardino Cucumonga Mt, San Bernardino. Comment
  RSA715397  Agave deserti Sarah J. De Groot, Leland Lubinsky 2004-5-18 4359 San Bernardino WHIPPLE MOUNTAINS: Between War Eagle mine and summit ridge. Hills just north of summit. 846 Comment
  RSA316182  Agoseris heterophylla var. heterophylla R. F. Thorne, Walter Wisura, John Dourley, Tim P. Krantz 1982-6-18 55056 San Bernardino San Bernardino Mountains: Nature Conservancy Botanical Preserve, north of east end of Baldwin Lake 2050 Comment
  RSA740502  Agrostis idahoensis Naomi Fraga, Duncan Bell 2008-8-5 2497 San Bernardino Hanging meadow adjacent to spring off of Fish creek Trail, ca. 0.3 miles west of Fish Creek Camp. 2683 Comment
  SD112681  Agrostis oregonensis Farley F. Howe 1947-6-27 1762 San Bernardino Bluff Lake, San Bernardino Mountains. 2438 Comment
  UCD53189  Agrostis pallens A. A. Beetle 1942-6-26 3654 San Bernardino San Bernardino Mountains, Snow Valley Rim of the World drive to Bear Lakes. 1981 Comment
  UCR213745  Agrostis pallens Scott D. White, Joy England 2009-7-8 13230 B San Bernardino San Bernardino Mountains, Cienaga Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft. marker 2134 Comment
  RSA749927  Agrostis scabra LeRoy Gross, Ryan Parker 2009-7-21 4187 San Bernardino Headwaters of Mile Creek, near Bellyache Springs. Southwest of Clarks Summit. 2332 Comment
  UCR103682  Agrostis stolonifera Scott D. White 1992-7-22 570 San Bernardino San Bernardino Mtns, City of Big Bear Lake, c. 1 mi east of Eagle Point on the lake, NW of Sandalwood Rd, east of old sewage ponds & west of Rathbone Creek 2073 Comment
  RSA129199  Agrostis stolonifera H. S. Yates 1937-7-5 6824 San Bernardino 5.0 miles west of Redlands. 335 Comment
  UCR31841  Allenrolfea occidentalis A. C. Sanders, F. C. Vasek, G. K. Helmkamp 1982-9-9 2959 San Bernardino Mojave Desert, Danby Dry Lake, Ward Valley. Small drainage channel on the lakebed about 0.2 mi from its western edge on the road to Iron Mountain from Milligan 1402 Comment
  GMDRC2467  Allionia incarnata J. Andre, B. O'Brien, T. La Doux 2007-10-2 8584 San Bernardino Clark Mountain Range: along powerline rd on N. side of Clark Mtn, approx 3.5 mi E. of Excelsior Mine Rd.. Elev. 3818 ft. 1164 Comment
  RSA746993  Allionia incarnata A. C. Sanders, Mark A. Elvin, Tim C. Thomas 2007-10-5 34372 San Bernardino Ord Mountains, at Sweetwater Spring. 1463 Comment
  SEINET1909860  Allionia incarnata A. C. Sanders, Mark A. Elvin 2004-1 28954 San Bernardino Southern Mojave Desert; south end of Sheephole Mtns. Along Hwy 62, 2.8 miles west of Clarks Pass, 26.2 miles east of Utah trail in Twentynine Palms (Clarks pass 7.5 Q.) 530 Comment
  RSA785540  Allionia incarnata var. incarnata Jim Andre 2010-9-29 14827 San Bernardino Ivanpah Valley. 0.2 mi S of Interstate 15 at Yates Well exit. 800 Comment
  RSA736773  Allium Justin M. Wood, Scott D. White 2008-7-22 66 San Bernardino Ridgeline W of Onyx Summit. Accessed via 4wd trail 0.5 miles N of summit. Ridgeline continues W approx. 2 miles from summit. 2744 Comment
  SBBG57451  Allium bisceptrum I. M. Johnston 1930-6-11 3778 San Bernardino Johnson Grade, N slope of San Bernardino Mtns Comment
  UC1178599  Allium bisceptrum var. bisceptrum Peter Kamb 1948-5-31 1061 San Bernardino n shore of Baldwin Lake San Bernardino Mts., Baldwin Lake 2042 Comment
  RSA732817  Allium burlewii R. G. Swinney 2000-6-22 7861 San Bernardino Etiwanda Peak , c. 0.9 mi. NE of Cucamonga Peak on same ridge 2641 Comment
  UC219198  Allium burlewii P. A. Munz 1922-6-11 5688 San Bernardino Bear Valley San Bernardino Mts., Bear Valley 2225 Comment
  UCR143317  Allium fimbriatum var. fimbriatum I. W. Clokey, E. G. Anderson 1935-5-15 6744 San Bernardino Transverse Ranges; San Bernardino Mtns, Horsethief Canyon 1000 Comment
  RSA0060535  Allium fimbriatum var. mohavense Duncan S. Bell 2014-3-29 6434 San Bernardino Bighorn Mountains; Bighorn Mountains Wilderness area; collecting in the lower section of Ruby Canyon. 1101 Comment
  UC843358  Allium haematochiton Ivan Johnston 1917-4-28 1207 San Bernardino near Upland; Red Hill Comment
  POM122173  Allium lacunosum var. davisiae Marcus E. Jones 1926-5-7 s.n. San Bernardino Bridge on the Mojave, near Hesperia. Comment
  UCR272151  Allium lacunosum var. davisiae Duncan S. Bell, Cheryl Sevilla 2015-4-16 8084 San Bernardino Mojave Desert, southeast end of the Bighorn Mountains, northwest end of Black Lava Butte, near the head of Hondo Wash 1236 Comment
  RSA740599  Allium monticola Naomi Fraga, LeRoy Gross 2008-5-19 2085 San Bernardino Along PCT north and south of 2N02 Burns Canyon Road. 2043 Comment
  POM255555  Allophyllum gilioides I. W. Clokey, E. G. Anderson 1935-6-5 6816 San Bernardino Lake Arrowhead- Squint's Ranch. 1500 Comment
  SBBG27621  Allophyllum gilioides D. Myrick 1967-6-10 1636 San Bernardino S end of Lake Arrowhead 1584 Comment
  CAS-BOT-BC170139  Alnus rhombifolia P. A. Munz 1952-9-13 18247 San Bernardino along old railroad track of lumber company above Fredalba, San Bernardino Mts. 1706 Comment
  POM263140  Alnus rhombifolia J. C. Roos 1936-8-15 570 San Bernardino Upper Santa Ana Canyon. 1982 Comment
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Dec 15 2016
  POM96563  Alnus rhombifolia P. A. Munz 1926-7-14 10702 San Bernardino Bluff Lake Creek, San Bernardino Mountains 2133 Comment
  SEINET4559089  Amaranthus fimbriatus J. Andre 2011-1 22341 San Bernardino Mojave National Preserve; along dirt road/transmission line 1.0 mi west of Ivanpah Rd. 3.4 mi. south of Morningstar Rd., approx 10 mi. south of I-15, Just north of New York mtns. 908 Comment
  RSA0117206  Amaranthus torreyi Jim M. Andre 2015-9-29 32990 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
  UCR113471  Amaryllis belladonna Mitch Provance 2000-9-15 2244 San Bernardino San Bernardino Valley, Colton, Santa Ana River Wash c. 0.4 miles north of peak 1389 (La Loma Hills) 274 Comment
  GMDRC2648  Ambrosia acanthicarpa J. Andre 2007-12-6 9235 San Bernardino Kelso Dunes: Kelso Dunes: along east side of Kelbaker Rd, approx 3.5 mi. S. of Kelso, growing in deep sandy bank (dune) along margin of large wash 34 deg. 58.127' N 115 deg. 38.678' W. Elev. 2322 ft. 708 Comment
  CAS-BOT-BC22367  Ambrosia dumosa E. C. Twisselmann 1969-6-4 15594 San Bernardino South side of Harper Dry Lake 670 Comment
  RSA0040480  Ambrosia dumosa Duncan S. Bell 2014-2-21 6168 San Bernardino Newberry Mountains; northwest section of range; collecting within the Newberry Mountains Wilderness area; approximately 7.75 air miles northwest of Kane Springs. 885 Comment
  RSA732555  Ambrosia dumosa LeRoy Gross 2008-3-24 2934 San Bernardino Northcentral Mojave Desert region; Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon. Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W., And a little north along the main canyon, pass where the canyon opens up with a fault line that runs in a northwest angle, near 35.08417N, 116.60613. Main starting point was near end of old road-trail near 35.07616N, 116.60862W. 716 Comment
  RSA769849  Ambrosia dumosa Thomas Stoughton, Jackie McConnaughy, Andrew Monks 2010-6-8 228 San Bernardino Cady Mtn Wilderness. Powerline Rd. Site #2. 701 Comment
  JEPS40935  Ambrosia dumosa unknown San Bernardino Comment
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Jul 22 2010
  CAS-BOT-BC17063  Ambrosia eriocentra Carl B. Wolf 1932-5-2 s.n. San Bernardino Eastern Mojave Desert, so. base of Hackberry Mt. 1/2 mi. no. of Whites Ranch 1127 Comment
  RSA279260  Ambrosia eriocentra R. F. Thorne, J. Henrickson 1975-5-3 45385 San Bernardino West slope of Providence Mountains, ca. 5 miles SSE of Kelso on Vulcan Mine Road. 793 Comment
  RSA643275  Ambrosia eriocentra R. D. Goeden, D. W. Ricker 1970-7-23 s.n. San Bernardino Eastern Mojave Desert: Cedar Canyon, Black Canyon Road at Cedar Canyon Rd. Site AE-70-3. 462 Comment
  UCR53313  Ambrosia eriocentra B. G. Pitzer, D. Charlton 1988-5-7 0786 San Bernardino Eastern Mojave Desert, Clipper Valley, Essex Rd c. 5 mi ESE of Providence Mtns. St. Rec. Area; c. 1 mi north of Black Cyn Rd. 1375 Comment
  RSA0035282  Ambrosia salsola var. salsola Deidre Conocchioli, Duncan S. Bell 2014-3-17 186 San Bernardino Just S of I-40 0.8 miles E of Newberry Springs off Quarry Road. 607 Comment
  UCR23954  Amorpha californica John C. Roos 1947-6-14 3677 San Bernardino San Bernardino Mtns, Crestline 1585 Comment
  CAS-BOT-BC180585  Amorpha californica var. californica J. Grinnell; H. W. Grinnell 1906-7-30 309 San Bernardino So Fork Santa Ana, San Bernardino Mts. 1889 Comment
  RSA709978  Amsinckia intermedia Sarah J. De Groot, Leland Lubinsky 2005-2-26 4671 San Bernardino Turtle Mountains: Washingtonia grove near Mopah Spring. 668 Comment
  RSA570241  Amsinckia tessellata Steve Boyd, W. Appleby, Timothy S. Ross 1993-3-19 7849 San Bernardino North base of Old Women Mountains, south of Essex, eastern Mojave Desert; Honeymoon Wash along Willow Springs road, 0.5 miles west of Sunflower Springs Road ('Cross-fire Camp'). 1000 Comment
  RSA701448  Amsinckia tessellata Steve Boyd, Michael Denslow 2004-3-23 10596 San Bernardino Lavic Mountain, southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) along powerline/pipeline access road. Comment
  UCR68876  Amsinckia tessellata A. C. Sanders 1991-5-6 10966 San Bernardino Mojave Desert, Twenty-nine Palms Marine Corps Base, SW corner of base, east of the intersection of Border Ave. and Reche Road, vicinity of tortoise study plots 823 Comment
  VVC2974  Amsinckia tessellata Tim Thomas, P. J. MacKay 2014-4-3 6240 San Bernardino Mojave Desert, Northern Johnson Valley, 1.6 miles NW of Bessemer Mine, wash btw Iron and Rodman Mtns. 1034 Comment
  UCR227015  Amsinckia tessellata var. tessellata Jim Andre, Tasha La Doux, Ron B. Kelley 2011-3-24 16247 San Bernardino Mojave Desert, Clipper Mountains, north of Tom Reed Mine, 6.5 mi north of Hwy 66 at Danby Road 743 Comment
  UCR42371  Amsonia brevifolia A. C. Sanders, T. R. Van Devender, Steve Boyd, B. Pitzer 1986-4-12 6440 San Bernardino S Mojave Desert/San Bernardino Mtns. Foothills, Mojave River Valley SE of Hesperia, north slopes of a hill along Lake Arrowhead Road, 1.8 miles south of Ranchero Road and near the confluence of the Mojave River and Deep Creek 948 Comment
  UCR218552  Amsonia tomentosa Jim Andre 2010-4-27 12781 San Bernardino Eastern Mojave Desert, Castle Peaks, Mojave National Preserve, west side of Castle Peaks, above historic mining area just SE of Boomerrang Mine 1367 Comment
  UCR38089  Amsonia tomentosa A. C. Sanders 1985-5-11 5793 San Bernardino San Bernardino Mtns., N side of mountains along Hwy 18, 3 miles above the Forest Service boundary and 4.8 mi. above Camp Rock Road 1677 Comment
  GMDRC7679  Anemone tuberosa Senna Andre, T. La Doux, J. Andre, E. Andre 2015-4-4 5 San Bernardino Mescal Range: north end of range just south of Zinc Mine Rd, 1.3 mi. SE of Mountain Pass at Bailey Rd exit off Interstate 15. 1461 Comment
  POM121907  Anemone tuberosa Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso, Providence Mountains, Mohave Desert. 1220 Comment
  UC1736516  Anemone tuberosa Dean W. Taylor 1979-4-23 7352 San Bernardino Clark Mountain, about 1 air mile South of Greens Well area 1828 Comment
  UCR41922  Anemone tuberosa B. G. Pitzer, D. Charlton 1986-4-17 21 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
  UC188740  Anemopsis californica S. B. and W. F. Parish August, 1882 283 San Bernardino San Bernardino Valley Comment
  RSA270313  Anisocoma acaulis James Henrickson 1973-4-29 9480 San Bernardino 21 air miles ESE of Cima along trail 8 miles N of Hart Mine road, NW of Castle Buttes 1463 Comment
  RSA333600  Anisocoma acaulis R. F. Thorne, Barry A. Prigge, C. W. Tilforth 1980-6-2 54305 San Bernardino Near Mojave River, S of Hesperia and 5.2 miles N of junction of Silverwood Lake and Hesperia roads. 976 Comment
  UCR95996  Anisocoma acaulis R. G. Swinney 1996-5-27 4714 San Bernardino Eastern San Gabriel Mtns., near summit of peak SE of Oak Spring Ranch, south of Pinon Hills 1872 Comment
  RSA416659  Antennaria Anstruther Davidson 1928-07 s.n. San Bernardino Lake Arrowhead. Comment
  RSA450768  Antennaria rosea J. C. Roos 1981-09 s.n. San Bernardino upper Santa Ana River Comment
  RSA751700  Antennaria rosea Orlando Mistretta 2009-7-13 4008 San Bernardino Santa Ana River Canyon. E fork of Barton Creek, about 0.11 S of its intersection with Jenks Lake Road, just E of Camp Ta Ta Pochon. 2290 Comment
  UC891796  Antennaria rosea P. A. Munz 1922-6-13 5701 San Bernardino Bear Valley San Bernardino Mts., Bear Valley 2133 Comment
  RSA43768  Antennaria rosea D. F. Howe 1948-8-10 s.n. San Bernardino S Fork Santa Ana River, San Bernardino Mts. Comment
  POM354845  Antirrhinum coulterianum H. Twining 1890-05 s.n. San Bernardino Colton. Comment
  POM6912  Antirrhinum filipes Philip A. Munz 1919-4-13 2604 San Bernardino Barstow. Comment
  RSA705777  Antirrhinum filipes LeRoy Gross, Amber Maurice 2005-3-17 1758 San Bernardino Southeast end of the Bristol Mountains; West off Kelbaker Road, followed a dirt road going to an antenna station on top of the mountain, stopped at base of mountain where the road was gated., Area near a place called 'Windy point' General collecting in canyon bottom and slope to the west of gate. [From] Near 34.61232N, 115.68189W to 34.60943N, 115.68508W. 552 Comment
  RSA774411  Antirrhinum filipes Duncan S. Bell 2011-4-3 2141 San Bernardino The Soda Mountains; collecting in the vicinity of Blue Bell Mine. 840 Comment
  UC22909  Apocynum androsaemifolium H. M. Hall July 1899 1290 San Bernardino head of Waterman Canyon; San Bernardino Mts. 1524 Comment
  UCSB22120  Apocynum androsaemifolium Wilken, Dieter 1968-7-11 San Bernardino Snow Valley about 3 miles east of Arrowbear, San Bernardino Mtns. 2133 Comment
  UC150021  Aquilegia formosa LeRoy Abrams 1902-7-12 2714 San Bernardino Coldwater Canyon San Antonio Mtns 2133 Comment
  UCR165373  Arabis Scott D. White 1996-6-8 4145 San Bernardino San Bernardino Mtns, Siberia Creek Trail, USFS Road 1N64 to Siberia Creek 2073 Comment
  POM11967  Arabis glaucovalvula P. A. Munz 1922-5-7 5251 San Bernardino 2 miles W of Keyes Ranch. 1067 Comment
  RSA767417  Arabis holboellii var. retrofracta Orlando Mistretta 2010-8-4 5605 San Bernardino Green Creek drainage; N slope of Sugarloaf Mountain. 2597 Comment
  RSA616169  Arabis perennans Valerie L. Soza, S. D. Boyd, Dave Bramlet 1998-8-26 440 San Bernardino San Bernardino Mountains: East of Marble Canyon, south of Mitsubishi Cement haul road., Near 34 deg 20'59'' N 116 deg 52'06'' W. 1524 Comment
  JEPS53119  Arabis pulchra A. E. Wieslander 1929-4-9 San Bernardino n side San Bernardino National Forest (vicinity of Cushenbury Springs); Cushenbury Springs Comment
  RSA369465  Arabis rectissima R. F. Thorne 1975-8-11 47329 San Bernardino San Bernardino Natl. Forest, isolated tract, Sec. 23 near Sawmill Canyon Comment
  RSA574929  Aralia californica R. G. Swinney 1994-7-1 3014 San Bernardino Icehouse Canyon ca. 0.7 mi. E . of parking lot 1645 Comment
  UCR138422  Arceuthobium abietinum Scott D. White, E. Wahrmund 1997-9-1 5669 San Bernardino San Bernardino Mtns., NE boundary of San Gorgonio Wilderness: Fish Creek Aspen Grove 2256 Comment
  RSA370136  Arceuthobium divaricatum Robert F. Thorne 1975-8-11 47334 San Bernardino San Bernardino Natl. Forest, isolated tract, Sec. 23 near Sawmill Canyon Comment
  RSA0015767  Arctomecon merriamii Duncan S. Bell, John Anderson, Kim Clark, Ed Howland 2013-5-11 4928 San Bernardino Clark Mountains; Stateline Wilderness area, approximately 1.75 air miles northeast of Umberci Mine. 1174 Comment
  LA104635  Arctostaphylos glauca Barry A. Prigge; 1987-7-12 7679 San Bernardino San Bernardino Mountains, SW base of Morton Peak: 3.4 to 3.7 air mi. ENE of Mentone 792 Comment
  RSA631874  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-9-24 21600 San Bernardino Highway 173, 16.8 km north of Highway 18, north of Lake Arrowhead. 1580 Comment
  SD20931  Arctostaphylos glauca Paul F. Covel 1938-4-19 San Bernardino Cajon Pass, Mohave slope Comment
  RSA634424  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Allen Massihi 1992-8-21 20696 San Bernardino Angeles Crest Highway, ca. 5 km northwest of Wrightwood, San Gabriel Mountains. 2010 Comment
  RSA634450  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-10-21 22196 San Bernardino Camp-from-hell south of dirt road, Rattlesnake Canyon, on Burns Canyon Road, 16 km west of Rimrock, eastern face of San Bernardino Mountains. 2050 Comment
  RSA634655  Arctostaphylos parryana subsp. tumescens Jon E. Keeley, Melanie Baer-Keeley 1993-4-23 22645 San Bernardino Above Heartbar Campground, base of Heartbar Peak, off Hwy 38. San Bernardino Mts. 2200 Comment
  CAS-BOT-BC46526  Arctostaphylos patula Louis C. Wheeler 1932-8-20 1161 San Bernardino 1 mi. ESE Jenks lake, Santa Ana River drainage, san Bernardino Mts. 2133 Comment
  RSA635503  Arctostaphylos patula Jon E. Keeley, Melanie Baer-Keeley 1992-9-24 21542 San Bernardino Road 3N16 to Big Pine Flat, north of Big Bear Lake. 1880 Comment
  UCSB29180  Arctostaphylos pringlei subsp. drupacea Kelly, Michael 1975-2-22 San Bernardino About 1/2 mile below Camp Angelus on Hwy. 35 1676 Comment
  RSA635717  Arctostaphylos pringlei subsp. pringlei Jon E. Keeley, Melanie Baer-Keeley 1992-9-24 21556 San Bernardino S facing slope in Arrowbear, San Bernardino Mtns. 1855 Comment
  RSA753275  Arctostaphylos pungens J. Andre, T. La Doux, G. L. Clifton 2008-5-5 9559 San Bernardino New York Mountains: main drainage of Caruther's Canyon, just above main parking area/camp. Mojave National Preserve. 1675 Comment
  RSA765215  Arenaria macradenia var. macradenia J. Andre, John Game, Jeff Greenhouse 2010-5-8 12670 San Bernardino New York Mountains; apprx. 0.8 mi. E. of Caruthers Canyon, 0.6 mi. N. of NY Mtns Road, southeast end of NY Mtns. 1694 Comment
  UC569129  Arenaria macradenia var. macradenia P. A. Munz 1935-5-4 13736 San Bernardino near Kestone; Mojave Desert, New York Mts. 1584 Comment
  UC852372  Arenaria macradenia var. macradenia C. L. Hitchcock 1940-4-16 6128 a San Bernardino Cave Spring 1097 Comment
  CAS-BOT-BC401825  Argemone munita subsp. rotundata S. B. Parish 1901-7-19 5092 San Bernardino Mill Creek Falls 1676 Comment
  CAS-BOT-BC401110  Argythamnia neomexicana Sarah J. De Groot; April Garbat 2013-3-27 6925 San Bernardino Whipple Mountains: Whipple Wash, about 0.75 mile upstream from the powerline road 241 Comment
  CAS-BOT-BC137632  Aristida adscensionis Ralph Hoffmann 1930-5-15 s.n. San Bernardino Fenner to Bonanza King Mine. Comment
  JOTR28917  Aristida adscensionis La Doux, Tasha 2005-2-23 1153 San Bernardino Joshua Tree National Park. Just South of HWY 62, approx. 33 miles from 29 Palms Comment
  OBI75986  Aristida adscensionis James M. Andre, G. L. Clifton 2011-3-17 16039 San Bernardino Colorado River Valley; along dirt rd 13 mi N of Needles, 0.5 mi E of Needles Hwy, 1.6 mi W of Avi Casino Resort (at river) 188 Comment
  RSA0070359  Aristida adscensionis Jim Andre 2013-3-20 26184 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
  UCR277660  Aristida adscensionis Naomi Fraga, Christi Gabriel, Stephanie Rockwood 2011-11-3 3937 San Bernardino Southcentral Mojave Desert, south of New Dixie Mine Road 1159 Comment
  SEINET14173484  Aristida adscensionis M. Russell, G. C. Kobetich 1973-1-13 73 -11 San Bernardino 2.7 mi below Parker Dam. Comment
  CLARK-A1528-4485  Aristida purpurea John C. Roos 1950-8-4 San Bernardino Clark Mountain Comment
  RSA0020217  Aristida purpurea Duncan S. Bell, Grace Cho 2013-9-17 5911 San Bernardino Bighorn Mountains; collecting in Rattlesnake Canyon, approximately 1.75 air miles north northeast of Vaughn Spring. 1502 Comment
  RSA707230  Aristida purpurea var. nealleyi Sarah J. De Groot, J. Mark Porter 2003-9-28 3200 San Bernardino WHIPPLE MOUNTAINS: Just SW of Copper Basin, along old road into BLM Wilderness area. 527 Comment
  RSA714623  Aristida purpurea var. nealleyi Sarah J. De Groot, Leland Lubinsky, Linda Lee Worlow 2004-10-2 4405 San Bernardino WHIPPLE MOUNTAINS: NW side of range, Copper Canyon, upstream from powerline road. 574 Comment
  UCR227090  Aristida purpurea var. nealleyi Jim Andre, Glenn L. Clifton 2011-3-17 16094 San Bernardino Mojave Desert, Dead Mountains, in deep canyon c. 2 mi east northeast of Manchester Peak, 2.5 mi west of Heedles Hwy 488 Comment
  GMDRC5812  Aristida purpurea var. parishii J. M. Andre 2013-4-1 24461 San Bernardino Old Woman Mountains: Carbonate Gulch, just west of Dripping Spring, 3.2 mi. east (upstream) from lower entrance to canyon, NW end of range, ~ 9 mi. south of Danby, about 9 mi. east of Ship Mtn 1038 Comment
  GMDRC7686  Aristida purpurea var. parishii J. M. Andre 2015-4-7 33232 San Bernardino Granite Mountains: Willow Springs Basin, growing in wash (main fork) at wilderness boundary 1039 Comment
  UCR242856  Artemisia douglasiana R. G. Swinney 2009-9-3 11545 San Bernardino Transverse Range; San Gabriel Mountains, Swarthout Canyon Rd., 0.9 mi. west of Lost Lake, near stream 902 Comment
  RSA417334  Artemisia dracunculus Christopher Davidson 1976-8-14 4504 San Bernardino Fish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park. 1981 Comment
  RSA740467  Artemisia dracunculus Orlando Mistretta 2008-7-17 3367 -a San Bernardino Santa Ana River Canyon; along Forest Road 2N06 (Radford Road) 2297 Comment
  SEINET222407  Artemisia dracunculus K. C. Hart 1978-5-26 San Bernardino Mojave Des; San Bernardino County: Eastern Mojave Desert. Bull Canyon. 1463 Comment
  CAS-BOT-BC172861  Artemisia ludoviciana subsp. albula Sarah J. De Groot; Leland Lubinsky 2004-10-16 4500 San Bernardino Whipple Mountains: North fork of Whipple Wash, a few miles E of summit 915 Comment
  UCR216457  Artemisia ludoviciana subsp. albula Jim Andre, G. L. Clifton, T. La Doux 2009-10-24 11339 San Bernardino Eastern Mojave Desert, Hackberry Mountains, northeast end of Hackberry Mountain along dirt road to Hackberry Spring, c. 0.5 mi northeast of spring 1298 Comment
  UCR274422  Artemisia ludoviciana subsp. albula Duncan S. Bell 2014-10-8 7608 San Bernardino central spine of the Castle Mountains, c. 1.3 air miles south of Hart Peak 1526 Comment
  JOTR37020  Artemisia ludoviciana subsp. incompta Hodges, Stephen R, Cody Fogg and Kelsey Bosch 2015-10-5 509 San Bernardino Queen Mountains, in the vicinity of Keys Ranch Comment
  RSA0020326  Artemisia ludoviciana subsp. incompta J. Andre 2013-9-2 25362 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
  RSA275426  Artemisia nova R. F. Thorne, L. DeBuhr, Walter Wisura, B. A. Prigge 1977-6-23 49439 San Bernardino Eastern Mojave Desert, Clark Mountain Range, Colosseum Gorge 1585 Comment
  RSA284474  Artemisia nova R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 47998 San Bernardino E. Mojave Desert, New York Mountains; along mine road south of Keystone Canyon 1768 Comment
  CAS-BOT-BC97126  Artemisia rothrockii Louis C. Wheeler 1933-11-11 2261 San Bernardino [Mohave] Mojave River at Oro Grande, [Mohave] Mojave Desert 777 Comment
  UC1190065  Artemisia rothrockii George H. Ward 1951-3-27 979 San Bernardino open flats near Metcalf Bay; San Bernardino Mts., Big Bear Lake Comment
  UCR79826  Artemisia rothrockii Scott D. White 1992-8-12 620 San Bernardino San Bernardino Mtns., City of Big Bear Lake, SE corner of the intersection of Fox Farm Road & Garstin Road 2073 Comment
  RSA0126544  Artemisia tridentata Duncan S. Bell, LeRoy Gross 2016-8-17 10175 San Bernardino San Gorgonio Wilderness area; along the Forsee Creek Trail, to the west of the West Fork of Barton Creek, approximately 1.25 air miles northwest of Anderson Peak. 2845 Comment
  SEINET2044550 Image available Artemisia tridentata Scott D. White 1997-6-2 5282 San Bernardino Mountain crest above Lucerne Val. Pluess-Staufer mining area S of Crystal Ck and N of Fawnskin - proposed for quarry expansion. T3N, R1W, S24 (SW 1/4), USGS Fawnskin 7 1/2' quad. 2287 Comment
  UC163735  Artemisia tridentata H. M. Hall Jul 1899 San Bernardino Bear Valley San Bernardino Mts., Bear Valley Comment
  UC205796  Artemisia tridentata S. B. Parish 11838 San Bernardino Cajon Summit Comment
  UCR92379  Artemisia tridentata F. M. Reed 1928-11-12 6145 San Bernardino Mojave Desert, Victorville Highway north of Cajon Pass summit 1225 Comment
  UCR95577  Artemisia tridentata L. C. Wheeler 1966-10-17 9004 San Bernardino San Bernardino Mtns., Doble Mine 2256 Comment
  UC164882  Artemisia tridentata subsp. tridentata S. B. Parish 1910-11-19 8027 San Bernardino San Bernardino Valley 300 Comment
  RSA775392  Arthrocnemum subterminale Duncan S. Bell, The Desert Survivors Organization 2011-4-9 2238 San Bernardino East side of the Iron Mountains; on the southeastern section of Danby Lake in Ward Valley; approximately 13 air miles northeast of Granite Pass. 180 Comment
  GMDRC7518  Asclepias asperula subsp. asperula J. M. Andre, Travis Columbus, Peter Pearlman 2015-6-23 32637 San Bernardino Clark Mountain Range: Mojave National Preserve; SE side of range 0.4 mi. to southeast of picnic area, about 3.5 miles NW of Mountain Pass 1849 Comment
  CSUSB89  Asclepias eriocarpa Keith Thompson 1970-5-17 S. N. San Bernardino Lytle Creek Lytle Creek Comment
  UC141557  Asclepias eriocarpa W. G. Wright San Bernardino Comment
  SDSU18090  Asclepias erosa John Chesnut 1982-4-24 San Bernardino Near Amboy, MCAGCC Twentynine Palms, CA 219 Comment
  SEINET10580582  Asclepias subulata Nye Leith 2005-3-16 Nye 73 San Bernardino 29 Palms Marine Base. Off Cleghorn Pass Rd. Mohave desert. Sandy flats and washes. 664 Comment
  CAS-BOT-BC177322  Astragalus acutirostris C. L. Hitchcock 1940-4-16 6084 San Bernardino Cave Spring 1371 Comment
  CAS-BOT-BC177326  Astragalus acutirostris Dr. A. Davidson 1893-1-1 s.n. San Bernardino Mojave Desert (?) Comment
  SBBG47058  Astragalus acutirostris R. Hoffmann 1930-4-25 San Bernardino Granite Mtns 914 Comment
  SEINET1119010  Astragalus coccineus Marc A. Baker 2008-3-23 16674 San Bernardino lower bajada of SW flank of Cady Mountains, 55km east of Barstow, broad, shallow wash, Ambrosia dumosa/Larrea tridenta scrub with Abronia villosa, Amsinckia tessellata, Androstephium breviflorum, Argemone munita, Astragalus layneae, Brassica tournefortii, 1095 Comment
  UCR86257  Astragalus didymocarpus A. C. Sanders, P. J. MacKay, et al 1995-4-2 16336 San Bernardino Mojave Desert, Stoddard Valley, Stoddard Wells Road, 12.3 mi. NE of Hwy I-15 (near Bell Mountain), E slope of Stoddard Mtn. 1113 Comment
  JEPS20746  Astragalus didymocarpus var. dispermus Roxana S. Ferris and Rimo Bacigalupi Mar 19 1958-Mar 25 1958 13214 San Bernardino 1.9 mi w Divide (n face Pinto Mts., on road betw Twenty-nine Palms and Rice-Desert Center Road); n face Pinto Mts., w of the Divide Comment
  UC397176  Astragalus didymocarpus var. dispermus S. B. Parish 1919-4-13 19242 San Bernardino dry bench near Barstow (Mojave Desert); , near Barstow Comment
  RSA592858  Astragalus douglasii L. C. Wheeler 1945-9-16 6121 San Bernardino San Bernardino Mountains. 1 mi. northwest of Greenlead Camp. 2042 Comment
  SBBG68212  Astragalus douglasii R. Hoffmann 1927-9-29 San Bernardino Arrowhead Lake Comment
  SD143918  Astragalus douglasii Stephen J. Myers 1996-12-13 San Bernardino San Bernardino Mountains; Pipes Canyon. Comment
  UC863173  Astragalus douglasii I. W. Clokey 1935-5-19 6712 San Bernardino Devore Cutoff 600 Comment
  UC13445  Astragalus douglasii var. douglasii H. M. Hall 1899-6-21 1248 San Bernardino Upper Schwartout Canyon (Swarthout Canyon?) San Antonio Mountains, summit, Upper Schwartout Canyon (San Antonio Mountains, summit) 2042 Comment
  IRVC29345  Astragalus gambelianus Mark A. Elvin 2006-4-1 4692 San Bernardino Pipes Canyon Preserve; Sorrel Horse Cyn, S of Pioneertown Road along wash and ridge to the S. Southern Mojave Desert, Little San Bernardino Mtns 1220 Comment
  UC13435  Astragalus gambelianus S. B. Parish 1895-5-11 3649 San Bernardino vicinity San Bernardino (Southern California); vicinity of San Bernardino 304 Comment
  JEPS54687  Astragalus layneae Mary Beal 1938-4-27 415 San Bernardino slope of first range n Barstow (Mojave Desert); , n of Barstow Comment
  POM148130  Astragalus layneae Marcus E. Jones 1927-5-12 s.n San Bernardino Adelanto, Mojave Desert. Comment
  RSA176489  Astragalus layneae Roxana S. Ferris, R. C. Bacigalupi 1932-4-23 8111 San Bernardino At Kramer. Comment
  SEINET2060086 Image available Astragalus lentiginosus L. F. LaPre, K. Kirtland 1986-3-21 San Bernardino Point of Rocks, N of Trona and just S of Pioneer Point. 502 Comment
  CAS-BOT-BC187135  Astragalus lentiginosus var. borreganus S. B. Parish 1901-6-1 4957 San Bernardino Rabbit Spr., Mojave Desert Comment
  GMDRC706  Astragalus lentiginosus var. fremontii J. Evens 1999-5-26 706 San Bernardino Mojave National Preserve: Clark Mtns., in canyon bottom along dirt rd. accessing Colosseum Gorge, about 3.75 km N of Clark Mtn., c. 1505 m. 1505 Comment
  RSA251967  Astragalus lentiginosus var. fremontii R. F. Thorne 1973-5-31 43705 San Bernardino E. Mojave Desert, New York Mountains: Lower portion of Caruthers Canyon. 1585 Comment
  UCR236703  Astragalus lentiginosus var. fremontii Jim Andre 2010-6-2 15553 San Bernardino Eastern Mojave Desert, New York Mountains, Mojave National Preserve; southeast side of Ivanpah Rd 1.5 mi. SW of Barnwell 1474.9272 Comment
  RSA750975  Astragalus lentiginosus var. sierrae Justin M. Wood, Dustin Ray 2009-6-17 904 San Bernardino Cienega Seca (Blue Sky Meadow), downstream of meadow on SBNF property. 2424 Comment
  RSA781769  Astragalus lentiginosus var. sierrae Duncan S. Bell, Lindsay Ward 2011-7-25 2807 San Bernardino San Bernardino National Forest: northwest of Holcomb Valley, just above Holcomb Creek, approximately 0.5 air mile southwest of the junction of forest service road 3N16 and forest service road 3N08., Approximately 1 air mile east of Hitchcock Spring. 2188 Comment
  RSA518112  Astragalus lentiginosus var. variabilis Barry Burnell 1969-4-25 80 San Bernardino 43 miles N of Adelanto on U.S. 395. Salt falts Mt. Range, Mojave River Drainage. 915 Comment
  UC666447  Astragalus lentiginosus var. variabilis Annie M. Alexander and Louise Kellogg 1941-6-15 2368 San Bernardino basin 1 mi se Tecopa Pass (Kingston Range, Mohave Desert, above washes); Mohave Desert, Kingston Range, se Tecopa Pass Comment
  RSA0006809  Astragalus lentiginosus var. variabilis H. D. Ripley, R. C. Barneby 1942-4-30 4286 San Bernardino Halloran Spring, E. of Baker.. 1098 Comment
  UCR157303  Astragalus leucolobus June Latting, A. C. Sanders, Jeanine Derby 1975-6-23 s.n. San Bernardino San Bernardino Mountains, 2.2 mi NW of Fawnskin along F.S. Road 3N14 [very near Hanna Flat] 2195 Comment
  UCR203279  Astragalus leucolobus Naomi Fraga, LeRoy Gross 2008-4-29 2013 San Bernardino San Bernardino Mountains, slope above Pacific Crest Trail, near its intersection with Burns Canyon Road (2N02), south of flat topped slope 2134 Comment
  UCR163421  Astragalus nuttallianus B. G. Pitzer 1999-5-25 3921 A San Bernardino Eastern Mojave Desert, Granite Mountains, UC Sweeney Granite Mountains Desert Reserve Center, west end of Granite Cove 1311 Comment
  HSC99705  Astragalus nuttallianus var. imperfectus Jim Andre 2010-5-3 13442 San Bernardino Clark Mtn. Range, along service road to N paralleling Interstate 15, 3 mi. ENE of Valley Wells 1230 Comment
  RSA311255  Astragalus nuttallianus var. imperfectus R. F. Thorne 1973-4-29 43294 San Bernardino Mid Hills: 5.8 miles E of Cima-Kelso Road in Cedar Canyon. 1524 Comment
  RSA705824  Astragalus nuttallianus var. imperfectus LeRoy Gross 2005-4-12 1891 San Bernardino Marble Mountains; north of gas line road (mile 69), south of Highway 40, east of Kelbaker Road., Started near 34.70550N, 115.65803W, to 34.71096N, 115.65477W. 863 Comment
  RSA415666  Astragalus pomonensis N. C. Cooper 1948-5-13 2860 San Bernardino Calimesa 549 Comment
  RSA719190  Astragalus pomonensis R. G. Swinney 1995-4-22 3493 San Bernardino Cucamonga, Day Canyon c. 1.3 miles SE of gaging station at mouth of canyon. 720 Comment
  RSA0015897  Astragalus tidestromii Duncan S. Bell, Kim Clark, Tom Persons 2013-5-4 4856 San Bernardino The southern tip of Squaw Mountain about 5.75 air miles northeast of Halloran Spring. 1316 Comment
  RSA0066041  Astragalus tidestromii Jim Andre 2014-3-28 27785 San Bernardino Mojave Natl. Preserve; about 5 mi. north of Aiken Mine, 0.5 mi. west of Button Mtn, about 1 mi. south of Cow Cove. 1263 Comment
  RSA0022046  Astrolepis cochisensis Jim Andre 2013-9-26 25787 San Bernardino Ivanpah Mtns: Mojave National Preserve. SE end of range, at 'Allured Mine' site (historic), 4.0 mi N of Morningstar Mine Rd, 1.6 mi NE of Morningstar Mine, approx. 12 mi NE of Cima. 1376 Comment
  UCR195872  Astrolepis cochisensis Jim Andre, T. La Doux, Bart O'Brien 2007-10-2 8560 San Bernardino Mojave Desert, Clark Mountain Range, along Yates Well Road, on north side of Clark Mountain c. 2 mi south of powerline road, 2 mi west of Colosseum Mine, 1 mi west-northwest of Yates Well 1456 Comment
  RSA692503  Athyrium filix-femina Anonymous 1926-05 s.n. San Bernardino Near Lake Arrowhead. Comment
  UCD136273  Athyrium filix-femina A. C. Sanders; L. and P. Lubinsky 1994-8-24 15405 San Bernardino San Bernardino Mountains: North Fork Meadows, upper Whitewater River, San Gorgonio Wilderness. Vicinity of Big Tree Campsite. 2645 Comment
  CAS-BOT-BC98833  Atrichoseris platyphylla S. B. Parish 1915-5-9 10202 San Bernardino Mojave Desert - Lone Willow Springs Comment
  RSA707318  Atrichoseris platyphylla LeRoy Gross, Bryan Tutt, Sula Vanderplank 2005-2-23 1493 a San Bernardino Northwest side of the Avawatz Mountains, off road that leads to Cave Spring and Avawatz Pass. Just north of Fort Irwin indefinite boundary. Southeast of Denning Spring 604 Comment
  RSA269848  Atriplex canescens B. A. Prigge 1973-6-15 1130 San Bernardino Clark Mountain Range, Pachalka Spring, 5.9 miles NW of Mt. Pass 1494 Comment
  RSA306141  Atriplex canescens R. F. Thorne, B. A. Prigge, D. C. Michener 1979-10-19 53862 San Bernardino New York Mountains: S of Mountains along New York Mountain Road from Lanfair Valley, ca. 1 mile E of mouth of Caruthers Canyon 1585 Comment
  UCR254175  Atriplex canescens var. canescens Jim Andre 2012-9-18 22211 San Bernardino Eastern Mojave Desert, Mescal Range, north end of range, along primary dirt road 2.5 mi southeast of Hwy I-15 at Bailey Road exit 1527 Comment
  PASA2688  Atriplex confertifolia Margaret Stason 1930-5-18 San Bernardino E. Adelanto Comment
  GMDRC2490  Atriplex elegans var. fasciculata J. Andre, K. Hughes, T. La Doux, G. L. Clifton 2008-4-3 8632 San Bernardino Ivanpah Valley: Ivanpah Valley: growing along sandy margin of saline playa, just SW (2 mi) of Primm, S. of I-15, on stateline border in CA) 35 deg. 35.305' N 115 deg. 23.047' W. Elev. 2620 ft. 799 Comment
  RSA778265  Atriplex polycarpa Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks 2010-10-6 668 San Bernardino Dirt rd W off Amboy Rd. Just S of Bristol Lake edge. ENE of Twentynine Palms Marine Corps Base. Amboy Crater Area. Site #1 244 Comment
  RSA778271  Atriplex polycarpa Thomas Stoughton, Jacqueline McConnaughy, Andrew Monks, N. Fraga 2010-9-8 642 San Bernardino Salt Creek ACEC. Site #1. 335 Comment
  SD224922  Atriplex rosea A. C. Sanders, Bramlet, Jacobsmyer & Spilman 1996-8-17 19459 San Bernardino San Bernadino Mtns.: Coxey Meadow. 1707 Comment
  UCR84667  Atriplex rosea Scott D. White 1993-6-9 1510 San Bernardino San Bernardino Valley, Santa Ana River wash at Alabama St. 367 Comment
  RSA86895  Atriplex rosea J. C. Roos 1950-8-23 4946 San Bernardino Loma Linda, San Bernardino Valley. 320 Comment
  POM121922  Atriplex serenana Marcus E. Jones 1903-5-18 s.n. San Bernardino Victor [Victorville] 793 Comment
  UCR78674  Atriplex serenana S. J. Myers 1991-9-7 91- 77 San Bernardino Southern Mojave Desert, Mojave River floodplain at Mojave Narrows Regional Park, near Victorville 841 Comment
  RSA272388  Avena sativa James Henrickson 1978-5-5 16821 San Bernardino Ca. 22 miles E of Barstow, 2-7 miles E of Newberry along frontage road S of Highway 40 near Troy Lake. 543 Comment
  CSUSB1483  Baccharis glutinosa R. Herring 1975-5-2 S. N. San Bernardino San Bernardino Mountains Waterman Canyon 731 Comment
  UC1922148  Baccharis salicifolia Michael Honer 2005-10-29 2163 San Bernardino Mojave Desert; South Central Mojave Desert Region: Rocky wash approx. 4 mi W of Flaming Heights. Accessible by series of vague dirt road running W from Hondo St. and Highway 247. Comment
  POM99101  Baccharis salicifolia M. Hill 1925-3-30 s.n. San Bernardino Grassy Valley, San Antonio Canyon 305 Comment
  RSA794769  Baccharis sergiloides Justin M. Wood, D. M. Ray 2010-10-15 2895 San Bernardino Rattlesnake Canyon: Burns Canyon Road (2N02) where it crosses wash, +/- 1.0 mi west of intersection with Viscera Spring Road. 1805 Comment
  SEINET774475  Baccharis sergiloides Marc A. Baker, Bob Johnson 1990-8-8 7894 San Bernardino San Bernardino South 7.5' quad; Congress Street and M Street 287 Comment
  UCR236747  Baccharis sergiloides Jim Andre 2010-11-5 15445 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
  POM12540  Bahia dissecta F. W. Peirson 1920-8-24 2245 San Bernardino Santa Ana River, San Bernardino Mts. 1982 Comment
  RSA0062725  Bahiopsis parishii Jim Andre 2013-10-23 26394 San Bernardino Mojave National Preserve; end of dirt road 0.6 mi west of Black Cyn Rd, 8.0 mi. north of jct with Esses Rd, 2 mi south of Hole-in-the-Wall Campground. 1166 Comment
  RSA705637  Bahiopsis parishii LeRoy Gross 2005-4-12 1869 San Bernardino Mojave Desert; Southcentral Mojave Desert region: Marble Mountains; north of gas line road (mile 69), south of Highway 40, east of Kelbaker Road., General collecting from low hills north up near rocky cliff, then west northeast into a canyon bottom that I followed into the mountains a short distance. 863 Comment
  UCR215953  Bahiopsis parishii Jim Andre, T. La Doux, Heath Bartosh, Robert E. Preston, Jepson Herbarium Workshop 2010-3-18 11933 San Bernardino Eastern end of Sacramento Mountains, along dirt road 4 miles south of I-40 at Hwy 95 junction, c. 1 mile east of Flattop Mtn. and 2 miles south of Eagle Peak 583 Comment
  SBBG7790  Baileya multiradiata H. and M. Dearing 1933-4-8 1892 San Bernardino rd from Las Vegas to Baker, near Baker Comment
  GMDRC1783  Baileya multiradiata var. multiradiata J. Andre 2005-4-14 5038 San Bernardino Clark Mtn: growing in upper Kingston Wash area, along Excelsior Mine Rd, approx. 6 mi. N. of I-15. Elev. 3471 ft. 1058 Comment
  RSA775817  Baileya pauciradiata Amber Swanson 2011-4-20 502 San Bernardino In lower sand dunes off the Powerline Rd in the Bristol Mtns Wilderness NE of Ludlow. 606 Comment
  JEPS34787  Baileya pleniradiata Mary Beal 1939-4-23 576 San Bernardino near Ludlow (Mojave Desert); Mojave Desert Comment
  OBI16944  Baileya pleniradiata Robert F. Hoover 1968-3-25 10971 San Bernardino Essex 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
  SBBG119154  Baileya pleniradiata G. K. Helmkamp with E. A. Helmkamp 1999-9-24 5291 a San Bernardino Yucca Valley, Twentynine Palms Hwy (St Hwy 62) just W of Old Woman Springs Rd 991 Comment
  SD245250  Baileya pleniradiata Sarah J. De Groot, Grace Cho 2013-9-26 7033 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: drainage southwest of hill '5641' along Bighorn Mountain ridge. 1646 Comment
  RSA0104618  Balsamorhiza sagittata Duncan S. Bell, Dolores Ruiz 2015-6-16 8460 San Bernardino north facing slopes of Snow Summit above Big Bear Lake, about a 1/2 mile east of Knickerbocker Canyon. 2327 Comment
  UCR38148  Bebbia juncea J. C. Aulenbrock 1985-4-30 95 San Bernardino Mojave Desert, BLM Wilderness Study Area #328, c. 30 mi. east of Twentynine Palms, at wash crossing Hwy 62, c. 1 mi west of Clark's Pass 581 Comment
  CAS-BOT-BC100164  Bebbia juncea var. aspera Sarah J. De Groot; Naomi Fraga 2003-10-25 3385 San Bernardino Whipple Mountains: Just north of mouth of Gene Wash, near Whitset Intake along Lake Havasu 112 Comment
  RSA784594  Bebbia juncea var. aspera J. Andre 2011-4-9 16359 San Bernardino Marble Mountains; southeast end of range, 3.5 miles NNE of Chambliss (at US 66), in rugged canyon at end of 4WD dirt road at historic mine site. 390 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
  UC55215  Berberis aquifolium var. dictyota H. M. Hall 1899-6-22 San Bernardino ridge overlooking Mohave Desert Sheep Creek; San Antonio Mts, Mohave Desert 1828 Comment
  CAS-BOT-BC75652  Berberis harrisoniana Sarah J. De Groot; J. Mark Porter 2003-10-10 3308 San Bernardino Whipple Mountains. Just below summit of Cupcake Butte, north of Whipple Wash. 849 Comment
  CAS-BOT-BC102025  Bidens laevis J. Ewan 1931-10-3 5208 San Bernardino Chino Creek, 2 miles south of Chino Comment
  CSUSB415  Bloomeria crocea David Balding 1971-5-19 San Bernardino San Bernardino Mountains West side of Highway 18, 1/4 mile south of junction of lower Old Waterman Canyon Road. 731 Comment
  RSA574334  Bloomeria crocea R. G. Swinney 1994-6-20 2945 San Bernardino South fork of Lytle Creek, approx. 1/2 mi. W of the stream. 915 Comment
  UCR92479  Bloomeria crocea var. crocea R. G. Swinney 1993-7-16 2466 San Bernardino E San Gabriel Mtns, San Sevaine Flats, c. 200 m west of the junction of FS roads 1N34D and 1N34 1689 Comment
  UCSB25605  Boechera parishii 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
  SD43441  Boechera platysperma Philip A. Munz 1947-7-25 12112 San Bernardino Ravine southeast of Dry Lake, San Bernardino Mountains 2820 Comment
  CAS-BOT-BC14593  Boechera pulchra S. B. Parish 1892-5-31 2323 San Bernardino Near Cushenbury Canyon. Near Hesperia. Comment
  RSA0053922  Boechera pulchra Duncan S. Bell, Ernesto Osuna, Perrine Veguer 2014-5-28 7056 San Bernardino San Bernardino Mountains region: Bighorn Mountains; within the Bighorn Mountains Wilderness area; San Bernardino National Forest; eastern summit area of Mineral Mountain, about 1.5 air mile southeast of Rose Mine. 2197 Comment
  SEINET3161605  Boechera pulchra var. pulchra M. D. Windham 2004-4-1 2959 San Bernardino SE of Lucerne near Cactus Flat in the San Bernardino Mts. ca. 1.13 km WNW of Top Spring 1839 Comment
  RSA0059835  Boechera shockleyi Duncan S. Bell, Perrine Veguer 2014-5-8 6842 San Bernardino Bighorn Mountains; eastern slopes of TipTop Mountain, on ridge at the head of Blue Cut Canyon. 2040 Comment
  JOTR30820  Boerhavia coccinea La Doux, Tasha, Jim Andre 2008-9-16 338 San Bernardino Joshua Tree National Park. JTNP; approximately 0.3 mi NW of Indian Cove Campground. Indian Cove USGS 7.5 min Quad near 34 05.795' N 116 08.896' W 933 Comment
  RSA716303  Boerhavia intermedia Sarah J. De Groot, Leland Lubinsky 2004-10-18 4581 San Bernardino WHIPPLE MOUNTAINS: South fork of Whipple Wash, about 1 mile above intersection with north fork. 463 Comment
  UCR120272  Boerhavia triquetra A. C. Sanders, Pam MacKay, Tim Thomas 1999-8-14 23046 San Bernardino Southern Mojave Desert, Barstow Road, 15 mi. north of Lucerne Valley, 0.8 mi. south of crest of road over Stoddard Ridge, valley at W end of Ord Mountains 1159 Comment
  SD258945  Boerhavia triquetra var. intermedia Sarah J. De Groot, Rachel Darney-Lane 2016-9-28 8042 San Bernardino Whipple Mountains Wilderness, northwest of Parker, AZ and south of Havasu Lake. North slope of mountains 1.2 air miles northnorthwest of Axtel 4130, 2.2 air miles southsoutheast of War Eagle No. 1 mine. 623 Comment
  CAS-BOT-BC434554  Boerhavia wrightii Philip A. Munz 1939-10-20 15912 San Bernardino 2 1/2 miles south of 29 Palms 1066 Comment
  GMDRC2502  Bothriochloa barbinodis J. Andre, G. L. Clifton 2007-11-9 8661 San Bernardino Clark Mountain Range: along transmission line corridor, just E. of Keaney Pass, in the Mesquite Wilderness, growing in limestone/gypsum gravel.. Elev. 4028 ft. 1228 Comment
  HSC101332  Bouteloua aristidoides var. aristidoides Jim Andre 2011-9-19 19512 San Bernardino Cima Dome; Mojave National Preserve; 0.5 mi. NE of Cima Rd at summit, approx. 1 mi. N of Kessler Spring. 1444 Comment
  RSA0086856  Bouteloua aristidoides var. aristidoides Jim M. Andre 2014-9-24 29955 San Bernardino Castle Peaks; Mojave National Preserve; east end of Castle Pks near Malpais Spring, at wilderness boundary 1.4 mi. north of Walking Box Ranch Rd. 1410 Comment
  UC1928621  Bouteloua barbata Steve Boyd 2007-10-29 11786 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
  VVC1134  Bouteloua barbata B. G. Pitzer 1998-11-15 3841 San Bernardino East Mojave Desert, Piute Valley, wash/small valley (Piute Wash?) between low hills, along dirt road leading to Java (site), approx. 0.5 mi. N of Hwy I-40 and 0.3 mi. E of Hwy 95 61 Comment
  LA211887  Bouteloua barbata var. barbata April Garbat; Deidre Conocchioli 2013-9-11 120 San Bernardino East of Mojave Desert Region; North of Whipple Mountains in Chemehuevi Wash. From Havasu Lake, take Havasu Lake Road west for 4.9 miles. Turn left on unpaved powerline road and travel 3.2 miles to wash. 243.0 Comment
  JOTR34438  Bouteloua curtipendula La Doux, Tasha, M. Harding, M. Wheeler, D. Shade, K. Callahan 2012-9-18 3130 San Bernardino Joshua Tree National Park. Queen Valley, Wonderland of Rocks, near Wonderland Wash 1378 Comment
  POM263004  Bouteloua eriopoda J. C. Roos 1937-8-25 436 San Bernardino Near Barnwell, New York Mountains Comment
  SEINET4343658  Bouteloua eriopoda B. Crampton 1967-5-24 8003 San Bernardino Mojave Desert, 1.5 mile north of Kessler Springs on Cima rd., 11.6 miles south of its jct. with US Hwy 499-9 at "the cross" 1433 Comment
  CAS-BOT-BC248869  Bowlesia incana Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-16 3737 San Bernardino Whipple Mountains: BLM Wilderness, south of highest peak along wash north of road into south side of range, north of aqueduct 620 Comment
  UC494511  Brassica napus Philip A. Munz 1932-3-29 12193 San Bernardino just n. of Valley Blvd. at Narod; w. San Bernardino Co. Comment
  CAS-BOT-BC36778  Brassica rapa A. C. Sanders; P. MacKay; S. White; et al 1996-3-3 17969 San Bernardino San Bernardino Mountains. Below Badger Canyon, above Cal State San Bernardino. 518 Comment
  GMDRC2900  Brassica tournefortii J. Andre 2008-2-27 9741 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
  JOTR29099  Brickellia arguta var. arguta La Doux, Tasha, Glen Clifton, Erin Babich, Mike Bell, Mindy Bumgarner 2005-4-28 1268 San Bernardino Joshua Tree National Park. Rattlesnake Canyon 919 Comment
  RSA0033532  Brickellia atractyloides var. arguta Naomi Fraga, Valentin Arvizu, Deidre Conocchioli, Ernesto Osuna 2013-11-6 4654 San Bernardino Bighorn Mountain Wilderness. Just above head of east fork of Ruby Canyon. 1459 Comment
  SD248098  Brickellia californica J. M Andre 2014-9-24 29981 San Bernardino Caslte Mountains; far northeast end of range just in CA, NE of Hart Peak. Hart Peak 7.5'Q 1317 Comment
  RSA247036  Brickellia incana R. F. Thorne, C. W. Tilforth 1973-6-19 43922 San Bernardino East Mojave Desert: Providence Mtns. Globe Canyon Wash, N. end of mts. c. 7mi NE of Kelso (by road). 1006 Comment
  RSA275186  Brickellia incana R. F. Thorne 1977-5-29 49274 San Bernardino Eastern Mojave Desert, Kelso Dunes. East of dunes, c. 4 miles South of Kelso on Kel-Baker Road 731 Comment
  UC1922110  Brickellia microphylla Michael Honer 2005-10-30 2168 San Bernardino Mojave Desert; South Central Mojave Desert Region: Approx. 4 mi W of Flaming Heights. two large granite outcrops with narrow wash below. Accessible by series of vague dirt road running W from Hondo St. and Highway 247. Comment
  UCR194532  Brickellia microphylla A. C. Sanders, Jim Andre, M. O. Bagley, A. Howald, et al 2008-3-19 34431 San Bernardino Eastern Mojave Desert, Ivanpah Valley near foot of Clark Mtn., 3 mi. (air) south of Umberci Mine, 2.5 mi. NE of Whiskey Spring 1050 Comment
  CLARK-A1528-11  Brodiaea terrestris subsp. kernensis 1967-6-25 San Bernardino San Bernardino Mountains Comment
  UCR143504  Bromus arenarius I. M. Johnston 1917-5-5 1211 San Bernardino Coastal Plains & Basins; San Gabriel Valley, Red Hill, near Upland 457 Comment
  CAS-BOT-BC421667  Bromus arizonicus Sarah J. De Groot; April Garbat 2013-3-27 6913 San Bernardino Whipple Mountains: Whipple Wash, about 0.75 mile upstream from the powerline road. 241 Comment
  RSA764422  Bromus carinatus Michael Honer 2010-6-17 3473 San Bernardino SBNF: Upper Santa Ana River Watershed. At junction of Clarks Grade Rd. (1N54) and Seven Pines Rd. (1N64). 1610 Comment
  UC1922860  Bromus carinatus Scott D. White, Kent Hughes 2006-6-20 11517 B San Bernardino San Bernardino Mtns.: Big Bear Lake area, south side of lake, ca. 200 acres vacant land between Sawmill Canyon and developed areas. Site is west of Sugarloaf neighborhood and north of Villa Grove neighborhood. Moonridge 7.5' Quad. Comment
  UC1131168  Bromus diandrus A. Lewis Mar 1933 171 San Bernardino w of San Bernardino 335 Comment
  SEINET3922523  Bromus grandis Robert F. Thorne, G. Benny; J. Dourley 1971-7-23 41027 San Bernardino San Gabriel Mountains, San Bernardino National Forest, Day Creek Canyon.; 0 1036 Comment
  RSA768878  Bromus hallii Thomas Stoughton, Josh Paolini, Jennifer Pilapil 2010-6-30 316 San Bernardino Santa Ana River Watershed, Radford Road (FS road 2n06) 2150 Comment
  UCR188963  Bromus hordeaceus T. B. Salvato, A. C. Sanders 2006-5-23 1460 San Bernardino San Bernardino Valley, Cajon Wash at Glen Helen Parkway, south of Cajon Blvd at Devore 616 Comment
  UCR54638  Bromus inermis T. P. Krantz 1985-7-5 s.n. San Bernardino San Bernardino Mtns., south of Big Bear Lake at Lemon Lily Springs 2226 Comment
  GMDRC4054  Bromus madritensis subsp. rubens J. Andre 2010-3-31 11867 San Bernardino Cima Cinder Cones: Mojave National Preserve. Growing in on basalt gravelly slopes above Black Tank Wash along Indian Spring Trail Rd, approx 2 mi. N. of Kelbaker Rd. 853 Comment
  JOTR30854  Bromus madritensis subsp. rubens La Doux, Tasha, Erin Babich, Bill Truesdell, Mark Wheeler 2008-4-8 1912 San Bernardino Joshua Tree National Park. (Stop 1) Little San Bernardino Mountains, Quail Wash Comment
  RSA450454  Bromus marginatus J. C. Roos 1965-7-18 s.n. San Bernardino Moonridge, Bear Valley, San Bernardino Mountains. Comment
  UCR218036  Bromus rubens Jim Andre 2010-4-18 13053 San Bernardino Eastern Mojave Desert, Bobcat Hills, Mojave National Preserve, just south of Rattlesnake Mine along dirt road from Von Trigger Hills to Mojave Road/Piute Range, c. 0.3 mi. south of Mojave Road jct. and 2.5 mi. east of Lanfair Rd. 1145 Comment
  UCR251567  Bromus rubens Jim Andre 2013-3-11 24697 San Bernardino SE Mojave Desert, east side of Old Woman Mountains at Painted Rock interpretive trail, NALC [Native American Land Conservancy] Old Woman Mountains Preserve 937 Comment
  UCR33123  Bromus rubens James Henrickson 1978-5-15 17211 San Bernardino Mojave Desert, N side of Granite Mountains, c. 47 mi. NE of Barstow, above Drinkwater Spring on Ft. Irwin Military Reservation, c. 15 mi NNE of Headquarters 1524 Comment
  HSC67231  Bromus tectorum Richard Spjut 1980-5-14 6193 San Bernardino Between Mohave and Barstow at Kramer Junction (Hwy. 395 and 58) 762 Comment
  UCD59873  Bromus tectorum Ernest C. Twisselmann 1958-4-17 4270 San Bernardino Mojave Desert. Cuddeback Lake Road, 0.5 mile east of Atolia. 899 Comment
  RSA0019800  Bromus tectorum P. A. Munz 1919-5-10 2773 San Bernardino Devil's Canyon 457 Comment
  RSA339828  Buddleja utahensis R. F. Thorne, B. A. Prigge, et al. 1978-5-11 51433 San Bernardino N. Clark Mountains: Shire Gypsum Deposit, E. Mojave Desert 1052 Comment
  GMDRC3054  Caesalpinia gilliesii T. La Doux, Castleton College Desert Ecology Class 2009 2009-5-18 243 San Bernardino Granite Mountains: Granite Mountains: Northeast side of Granite Mtns, at 'Norris Camp' of the Sweeney Granite Mtns Desert Research Center. 34 deg. 48.527' N 115 deg. 37.692' W. - 3975 ft. 1212 Comment
  RSA68647  Calochortus invenustus Frank W. Peirson 1916-7-6 1669 San Bernardino Bear Lake region [Big Bear Lake], San Bernardino Mountains. Comment
  CAS-BOT-BC487937  Calochortus kennedyi F. P. Cronemiller 1927-5-5 3000 San Bernardino Dead Man Point 914 Comment
  RSA776004  Calochortus kennedyi var. kennedyi Thomas Stoughton, Stephanie Rockwood, Christi Gabriel 2011-5-11 1249 San Bernardino Western edge of Golden Valley Wilderness, north of Red Mountain, just off road RM15, adjacent Trona Road, south of Teagle Wash 1111 Comment
  SEINET238522  Calochortus splendens Mitch Provance, Randy Richmeier 1998-6-3 605 San Bernardino Verdemont Hills: Ca. 5 miles S of Devore and ca. 0.6 miles SSE of Verdemont Ranch. Site of future sheriff academy expan 526 Comment
  UC119893  Calochortus splendens Dr. C. C. Parry and J. G. Lemmon 1876-1 388 San Bernardino Comment
  RSA786590  Calochortus splendens Doris Bowers 1978-7-8 2611 E San Bernardino Stansfield Crossing, Big Bear Lake Indian site 2134 Comment
  RSA782064  Calycoseris parryi Duncan S. Bell, Joshua Paolini 2011-7-26 2823 San Bernardino San Bernardino National Forest: northwest of Holcomb Valley, approximately 0.4 air mile southeast of the junction of forest service road 3N16 and forest service road 3N84, and approximately 0.9 air mile northwest of Hitchcock Spring. 2347 Comment
  SDSU18106  Calycoseris parryi Claude Edwards 1982-3-14 San Bernardino Side canyon of main wash between Lavic and Sunshine Peak areas, MCAGCC Twentynine Palms, CA 767 Comment
  UCR214798  Calycoseris parryi Michael Honer, Johanna Kisner 2008-4-8 2940 San Bernardino Southcentral Mojave Desert, south edge of Johnson Valley, near Old Woman Springs, Arrastre Creek, c. 0.75 mi south of Hwy 247 976 Comment
  RSA95096  Calycoseris parryi F. W. Peirson 1930-4-14 8706 San Bernardino About 3 miles north of Cave Spring. Comment
  JEPS20688  Calycoseris wrightii Reino Alava and Rimo Bacigalupi with J. R. Sweeney and Aloha Alava 1958-4-5 1968 San Bernardino 1 1/2 mi e of Rice (along road to Vidal Junction, se Mohave Desert, close to boundary of Riverside County); Mohave Desert 283 Comment
  RSA619349  Calycoseris wrightii R. S. Woglum 1939-4-11 2234 San Bernardino Colorado River, Parker Dam- Arizona border Comment
  UCD129991  Calycoseris wrightii P. C. Everett; E. K. Balls 1958-4-30 23046 San Bernardino 13 mi. sw. of Needles. 579 Comment
  RSA670265  Camissonia R. S. Boyd, Carter 1978-3-17 s.n. San Bernardino Barstow. Comment
  CAS-BOT-BC176442  Camissonia brevipes Sarah J. De Groot; Michael Denslow 2003-3-20 2001 San Bernardino Whipple Mountains: West side, wide wash along Needles-Parker road south of D&W mine 435 Comment
  SEINET4391074 Image available Camissonia brevipes Sarah J. De Groot, Leland Lubinsky 2005-2-26 4680 San Bernardino Turtle Mountain: Saddle above Mopah Spring drainage. 746 Comment
  RSA275209  Camissonia brevipes subsp. brevipes Robert F. Thorne, Walter Wisura, C. Davidson 1977-5-29 49281 San Bernardino Eastern Mojave Desert, Kelso Dunes. East of dunes, c. 4 miles South of Kelso on Kel-Baker Road 732 Comment
  UCR228406  Camissonia brevipes subsp. brevipes Thomas R. Stoughton, J. McConnaughy, D. Monks, M. Volke 2010-5-13 592 San Bernardino Mojave Desert; Northcentral Mojave Desert region, Copper City Rd. Just N of Fort Irwin Rd. 915 Comment
  CSUSB1958  Camissonia californica Aurora Casas 2009-5-21 S.N. San Bernardino California State University San Bernardino campus 479 Comment
  UC1980263  Camissonia campestris J. Andre 2010-4-27 12794 San Bernardino San Bernardino County, California: Ivanpah Valley; Mojave National Preserve; south end of valley along Ivanpah Road, 1.2 mi. N of Ivanpah RR crossing. Comment
  POM3209  Camissonia campestris subsp. campestris S. B. Parish 1907-6-2 11274 San Bernardino near Bloomington. 300 Comment
  SEINET2042021 Image available Camissonia claviformis George Helmkamp, E. A. Helmkamp 2001-3-24 6306 San Bernardino South Central Mojave Desert; 0.3 mi W of CA-247 on Pipes Cyn Rd. 1037 Comment
  UCR214515  Camissonia claviformis A. C. Sanders, A. Howald, Florence Caplow, et al 2010-5-4 38235 San Bernardino Eastern Mojave Desert, Ivanpah Valley, alluvial slopes below Clark Mountain, wash near intersection of Coloseum Rd. and powerline road, 2 km west of Primm Valley Golf Club, S of metamorphic hill, 3.75 km W of I-15 877 Comment
  RSA770982  Camissonia claviformis subsp. aurantiaca Jim Andre, Tasha La Doux 2008-1-19 10954 San Bernardino Bristol Mts.: Lava Hills, approx. 2 miles north of Bagdad, approx. 2 miles north of National Trails Hwy., west of town of Amboy on southwest end of Bristol Mts. 410 Comment
  UCR217984  Camissonia claviformis subsp. aurantiaca Jim Andre, T. La Doux 2010-3-15 12711 San Bernardino Sonoran (Colorado) Desert, east side of Turtle Mountains at large wash just west of Hwy 95, c. 5 mi. NNW of Vidal Junction, due east of Negro Peak 367 Comment
  RSA518339  Camissonia claviformis subsp. claviformis Hugh Green, Lorin Hicks 1978-4-16 s.n. San Bernardino Cadiz Valley, E Mojave Desert; just N of Riverside County line near junction of Hwy 62 with Hwy 177. Comment
  RSA774353  Camissonia claviformis subsp. peirsonii Duncan S. Bell 2011-4-2 2134 A San Bernardino The Soda Mountains; northern section of the mountain range; approximately 6.7 air miles southwest of the junction of Highway 127 and Powerline Road. 485 Comment
  UCR227276  Camissonia confusa Orlando Mistretta 2009-6-25 3926 San Bernardino Transverse Range; San Bernardino Mountains, Santa Ana River Canyon; vicinity of Burro Flats on Forest Road 1N04 near junction with Forest Rd. 1N45 1810 Comment
  POM265063  Camissonia hirtella Ellsworth P. Killip 1941-6-13 36293 San Bernardino Along Highway 18, 3 miles below 5000-ft. marker, San Bernardino Mountains; upper margin of chaparral vegetation. 1280 Comment
  UCR277465  Camissonia micrantha Mitch Provance 2003-5-25 17274 San Bernardino Santa Ana River Valley, Santa Ana River Wash, from N. Main St./ Riverside Ave. to c. 0.25 mi. west of the bridge 252 Comment
  RSA279229  Camissonia pterosperma Barry A. Prigge, Robert F. Thorne 1978-5-9 2980 San Bernardino Clark Mountain Range: Forsellsia Canyon. Below Juniper Claims 1616 Comment
  RSA0120424  Camissonia pusilla Duncan S. Bell, Joy England 2016-5-19 9611 San Bernardino Pipes Canyon, at the bottom of the very steep grade near the head of the canyon, approximately 2.75 air miles southeast of Onyx Peak. 1996 Comment
  RSA704292  Camissonia refracta Sarah J. De Groot, J. Mark Porter 2003-3-18 1651 San Bernardino WHIPPLE MOUNTAINS: Eastern side, Havasu Palms road just south of Chemehuevi Indian Reservation Boundary. 168 Comment
  POM158398  Camissonia strigulosa P. A. Munz 1927-5-29 10918 San Bernardino Oak Glen. 1341 Comment
  POM3110  Camissonia strigulosa W. R. Shaw 1900-6-17 39 San Bernardino Redlands, Calif. Comment
  UCR164923  Camissoniopsis bistorta Naomi Fraga, LeRoy Gross, Anh Nguyen, Sula Vanderplank 2005-5-26 1573 San Bernardino Transverse Ranges; San Bernardino Mountains region, Cajon Canyon, 1 mi. south of Blue Cut, just south of Cajon Blvd 701 Comment
  SD167081  Camissoniopsis pallida A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16851 San Bernardino Mojave Desert: Pioneertown Road, 1.9 miles north of Yucca Valley, 2.1 miles south of Pioneertown, Water Canyon. 1125 Comment
  JOTR37069  Camissoniopsis pallida subsp. pallida La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3555 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
  UCSB70204  Carex Ferren, Wayne; Yahr, B. 1993-8-25 San Bernardino Santa Ana River. Meadow above W branch of S fork. Comment
  SEINET10644590  Carex Mildred E. Mathias 1931-6-10 Mathias 908 San Bernardino Along brook between Bluff Lake and The Eyrie. 2621 Comment
  CAS-BOT-BC17734  Carex alma Peter H. Raven; H. L. Wedberg 1957-8-17 11222 San Bernardino San Gabriel Mountains. Near San Antonio Ski Hut. 2560 Comment
  UCR192645  Carex alma R. G. Swinney 1999-8-16 7640 San Bernardino San Gabriel Mountains, west fork of Acorn Canyon, c. 0.25 mi. due north of FS Rd. 3N06 on Blue Ridge 2134 Comment
  UCR262314  Carex alma LeRoy Gross, Shawn Overstreet, Joshua Paolini 2010-7-13 4899 San Bernardino San Bernardino Mountains, Lightning Gulch off Forest Service Road 2N93/ Wildhorse Road. Two small springs just north of road near 34.18344 deg. N, 116.75171 deg. W, and the west branch of gulch to 34.18447 deg. N, 116.75510 deg. W 2439 Comment
  RSA369471  Carex athrostachya Robert F. Thorne 1975-8-11 47366 San Bernardino San Bernardino Mountains: Bluff Lake S of Big Bear Lake 2317 Comment
  SEINET7552627 Image available Carex bolanderi A. C. Sanders, P. MacKay, S. White, C. L. Sanders 1994-9-18 15673 San Bernardino San Bernardino Mountains: upper Santa Ana River along the Seven Oaks Road (1N45), 1 mile below Hwy 38 at South Fork Campground, 0.1 mi. above the 1st river crossing. 1890 Comment
  RSA91639  Carex echinata subsp. echinata F. W. Peirson 1924-7-5 4899 San Bernardino Bluff Lake Meadows, San Bernardino Mountains. 2287 Comment
  SEINET7559374 Image available Carex fracta A. C. Sanders 1994-6-26 14960 San Bernardino San Bernardino Mountains, Burnt Mill Canyon along Burnt Mill Road, N of Cedarpines Park, 1.3 mi below Crest Forest Rd. 1280 Comment
  SEINET7485283 Image available Carex heteroneura P. F. Zika, Nick Otting 2010-1 25268 San Bernardino near S and E shores of Bluff Lake, Mountaintop Ranger District, San Bernardino National Forest, San Bernardino Mountains (SnBr) Comment
  UC1931237  Carex illota Naomi Fraga, Duncan Bell 2008-7-14 2376 San Bernardino Transverse Ranges; San Bernardino Mountains region: South Fork Meadow from just north of intersection of trails to Dollar and Dry lake to north end of meadow near flume. Comment
  CAS-BOT-BC31928  Carex multicaulis Philip Alexander Munz 1942-6-25 17234 San Bernardino South Fork, Santa Ana River. San Bernardino Mts. 2194 Comment
  UC980089  Carex nebrascensis D. F. Howe 1947-6-21 San Bernardino Rathbone Creek San Bernardino Mountains Comment
  UCR98265  Carex occidentalis Scott D. White, Julie Greene 1994-8-28 2413 San Bernardino San Bernardino Mountains, Santa Ana River canyon, Seven Oaks area: USFS Road 1N04 at Sand Creek crossing (c. 0.6 mi east of Mill Creek crossing) 1646 Comment
  RSA281180  Carex phaeocephala Robert F. Thorne, Christopher Davidson, Walter Wisura, Lois Goodman, T. P. Krantz 1977-7-20 49873 San Bernardino San Bernardino Mountains, San Gorgonio Wilderness: San Gorgonio Mt., W of summit along Summit Ridge Trail 3460 Comment
  RSA335193  Carex praegracilis Steve Boyd, Karlin G. Marsh 1985-6-11 1151 San Bernardino San Bernardino Mountains. Bear Valley area. North shore of Baker Lake, about 1 mile east of the Stanfield Cut-off. Comment
  RSA614548  Carex praegracilis D. A. Hoover 1985-5-23 509 San Bernardino Big Morongo Nature Conservancy Preserve, SE of town of Morongo Valley. Where the Cottonwood Trail ends at the Willow Trail. 762 Comment
  UCR163679  Carex praegracilis A. C. Sanders, R. T. Hawke, et al. 2005-7-4 31362 San Bernardino San Bernardino Mtns., Cienaga Seca, Blue Sky Meadow Science Camp, N and W sides of the meadow 2470 Comment
  RSA0123473  Carex rossii LeRoy Gross, Joshua Paolini, Lindsay Ward 2011-6-16 5526 San Bernardino Little Bear Springs Campground., Traveled northeast along ridge south of Holcomb Creek to saddle near 34.30313N, 116.97181W. Then small creek east to 34.30188N, 116.96627W near the Pacific Crest Trail. 1994 Comment
  CAS-BOT-BC117468  Carex senta LeRoy Abrams 1902-8-8 2825 San Bernardino Cienega between Bear Valley and Bluff Lake. Comment
  RSA741283  Carex senta Orlando Mistretta 2008-6-24 3294 San Bernardino Santa Ana River drainage. Along Jenks Lake Road 1982 Comment
  UCR141214  Carex senta 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
  SEINET10846872  Carex senta Samuel B. Parish, W. F. Parish Parish 1576 San Bernardino Bear Valley, San Bernardino Mts. 2134 Comment
  CAS-BOT-BC115932  Carex subfusca James Hendrickson 1973-6-21 10874 San Bernardino 8 (air) miles E of Cima, end of read in NW-SE canyon W of Fourth of July Canyon, 1767 Comment
  RSA88849  Carex subfusca F. W. Peirson 1920-8-25 2275 San Bernardino Dollar Lake region. 2744 Comment
  SD185066  Carex subfusca G. Helmkamp 1996-6-11 1127 San Bernardino 1.2 miles southwest of Tulip Ave., City of Big Bear Lake. 2143 Comment
  SD203009  Castela emoryi Duncan S. Bell 2009-11-7 526 San Bernardino Mojave desert: unnamed mountains west of the Cronise Mountains and east of Alvord Mountains; northwest of Afton Canyon; approx. 3.5 air miles north of Interstate 15, on east side of unmaintained dirt road. 570 Comment
  UC2044628  Castela emoryi A. C. Sanders 2009-3-11 36311 San Bernardino Mojave Desert: Cady Mountains at edge of Broadwell Valley, south of power line road at a point c. 10 mi. NE of I-40, SW of peak 2633, north of Sleeping Beauty Mountain. (Sleeping Beauty 7.5' Q.) Comment
  RSA278365  Castilleja angustifolia James Henrickson 1978-5-15 17185 San Bernardino ca. 60 miles NE of Barstow, 4 miles NW of Avawatz Pass, ca 1/2 mile S of Arrastre Spring in Avawatz Mountains 1159 Comment
  UC1408976  Castilleja angustifolia Robert F. Thorne 1973-4-28 43241 San Bernardino canyon above Cornfield Springs (Providence Mts, e Mojave Desert); Mojave Desert, Providence Mts. 1158 Comment
  UCR225860  Castilleja angustifolia Jim Andre 2011-4-22 17081 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
  UCR226198  Castilleja angustifolia Jim Andre, Art Riggs, Jane Riggs 2011-4-4 16726 San Bernardino Mojave Desert, Granite Mountains, UC Granite Mountains Desert Research Center, along Allanson Trail to high plateau, at second ridge along trail 1738 Comment
  UCR238281  Castilleja applegatei subsp. martini Sarah J. De Groot, Duncan S. Bell 2009-6-16 6098 San Bernardino San Bernardino Mountains, along tributary of Coon Creek, off Forest Service Road 1N02 2311 Comment
  RSA0121428  Castilleja applegatei subsp. martinii Duncan S. Bell, Sarah De Groot 2016-6-1 9679 San Bernardino Upper Santa Ana River watershed; in Fish Creek, just to the east of the Aspen Grove. 2243 Comment
  GMDRC8138  Castilleja chromosa J. M. Andre 2016-4-18 34464 San Bernardino Castle Mountains: in newly designated CM National Monument; northwest end of range along Rd # 155, about 1 mi. NW of Hart Mine site 1340 Comment
  RSA0014204  Castilleja chromosa LeRoy Gross, Caitlin Elam 2013-5-16 6090 San Bernardino Bighorn Mountains Wilderness; Middle branch of Ruby Canyon. Near 1520 Comment
  UCSB8700  Castilleja chromosa Sage, Paul 1958-4-12 San Bernardino Hole-in-the-Wall at end of ungraded road; .3mi. N. of Essex-Gold Valley 762 Comment
  RSA766807  Castilleja cinerea Duncan S. Bell, Joy D. England, Lucila Reccia 2010-7-8 1569 San Bernardino San Bernardino National Forest: collecting on a hill with multiple peaks between Moon Ridge and Green Canyon, south of forest service road 2N27, in the vicinity of Green Spot. 2496 Comment
  RSA79989  Castilleja cinerea F. W. Peirson 1926-5-30 6744 San Bernardino North side of Baldwin Lake. San Bernardino Mountains. 2043 Comment
  UC440376  Castilleja exserta subsp. venusta Willis Wheeler and R. S. Richardson 1930-4-19 San Bernardino Searles Station; Mohave Desert Comment
  UC27214  Castilleja lasiorhyncha S. B. Parish Jun 16 1895-Jun 20 1895 3766 San Bernardino Bear Valley; San Bernardino Mts. 1981 Comment
  UCR204378  Castilleja lasiorhyncha Naomi Fraga, Elizabeth A. Kempton 2008-7-10 2612 San Bernardino San Bernardino Mountains, meadow east of Bluff Lake 2348 Comment
  UCR120300  Castilleja linariifolia Mitch Provance 1998-6-29 803 San Bernardino San Bernardino Mountains, Ranger Station on N shore of Big Bear Lake, c. 1.4 km west of the Stanfield Cutoff 2104 Comment
  UC1949996  Castilleja miniata Scott D. White, Joy England 2009-7-1 13186 San Bernardino San Bernardino Mountains: Cienega Seca Creek, adj. to Hwy 38, from 0.5 to 1 mile down canyon from junction w/Wildhorse Rd. (2N93.2). Comment
  RSA0124342  Castilleja montigena Duncan S. Bell, LeRoy Gross 2016-6-15 9742 San Bernardino Coon Creek Jumpoff area at the head of Little Morongo Canyon, approximately 11 air miles west of Pioneertown. 2526 Comment
  SJSU4746  Castilleja plagiotoma J. W. Tilden 1960-4-14 1470 San Bernardino 4 mi N of Cajon Pass Comment
  CAS-BOT-BC38364  Caulanthus cooperi A. C. Sanders; Mark A. Elvin 2003-4-5 25902 San Bernardino Mojave Desert. UC Burns Pinyon Ridge Reserver, off Skyline Ranch Road, ca. 2 miles (air) ESE of Pioneertown. 1250 Comment
  UC857610  Caulanthus cooperi I. W. Clokey and B. C. Templeton 1935-4-4 5679 San Bernardino Adelanto-Randsburg 750 Comment
  SEINET5341254  Caulanthus inflatus I. W. Clokey, E. G. Anderson 1936-4-25 6643 San Bernardino North east of Hinkley. 750 Comment
  CAS-BOT-BC39545  Caulanthus major Marcus E. Jones 1926-6-24 s.n. San Bernardino Cushenbury Grade. Comment
  RSA0080265  Caulanthus major Sarah J. De Groot, Noravit Chumchim 2015-6-3 7400 San Bernardino Bighorn Mountains east of Baldwin Lake, northeast San Bernardino Mountains. Southeast end of Lone Valley, northwest of Tip Top Mountain, northeast of Smarts Ranch Ranch Road 3N03. Bighorn Mountain Wilderness. San Bernardino Meridian. 2106 Comment
  SFV8214  Caulanthus major T. Gordon, M. H. Grayum 1976-6-17 1568 San Bernardino Mojave Desert East Mojave Desert. New York Mountains. Keystone Canyon. 1738 Comment
  RSA660494  Ceanothus cuneatus A. C. Sanders, T. Tennant, J. S. Ross, Mitch Provance 1998-3-12 21702 San Bernardino Bajada of San Gabriel Mtns. Etiwanda, W side of Etiwanda Creek on N side of Hwy 30 (Highland Ave.) 442 Comment
  JEPS42178  Ceanothus cuneatus var. cuneatus S. B. Parish Mar 1893 San Bernardino Colton Plains Comment
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Sep 26 2016
  SBBG11237  Ceanothus cuneatus var. cuneatus C. J. Kraebel 1929-6-12 San Bernardino Devil Cyn Flat and Kendall Drive, San Bernardino 822 Comment
  UC18274  Ceanothus cuneatus var. cuneatus S. B. and W. F. Parish March, 1886 San Bernardino San Bernardino Comment
  CLARK-A1528-3892  Ceanothus greggii John C. Roos 1949-6-20 4421 San Bernardino New York Mountains 1828 Comment
  UCR91905  Ceanothus greggii A. C. Sanders, P. J. MacKay, C. L. Sanders 1996-5-5 18147 San Bernardino San Bernardino Mtns, along trail (old road) west of Cleghorn Pass, less than 1 mi. SW of Cleghorn Mtn 1341 Comment
  POM6611  Ceanothus greggii var. perplexans S. B. Parish 1919-3-28 19201 San Bernardino Near Beaumont Comment
  RSA336320  Ceanothus greggii var. vestitus Robert F. Thorne, Dick Tilforth 1978-6-21 52293 San Bernardino Controversy Springs, ca. 4 miles ENE of Wrightwood (by air) 1390 Comment
  RSA583936  Ceanothus greggii var. vestitus R. G. Swinney 1993-6-29 2375 San Bernardino San Gabriel Mountains, Upper Lytle Creek Ridge: Gobbler's Knob. West of 3N31 west terminus. 2104 Comment
  UCSB3908  Ceanothus integerrimus Philbrick, Ralph; Olsen, M. 1954-5-18 San Bernardino Lake Arrowhead road, San Bernadino Mt. Range 1097 Comment
  CAS-BOT-BC51047  Ceanothus integerrimus var. macrothyrsus S. B. Parish 1916-6-15 8007 San Bernardino Southern slope of the San Bernardino Mts. 762 Comment
  POM306364  Ceanothus integerrimus var. puberulus Henry J. Ramsey, Henry J. Ramsey 1939-7-1 1469 San Bernardino Between Lake Arrowhead and Big Bear Lake. Comment
  RSA649923  Ceanothus leucodermis David Grauer 1991-4-9 127 San Bernardino 12.4 miles N. of 10 Frwy. on Mountain Ave. Comment
  UCSB4008  Ceanothus leucodermis Gill, Robert 1959-3-28 San Bernardino Along US 66 in Cajon Pass - San Bernardino side 853 Comment
  SEINET13946107 Image available Ceanothus tomentosus Scott D. White 1996-1 4195 San Bernardino Yucaipa/Oak Glen Area: Just E of Boy Scout Camp in Wildwood canyon area, .25 air mi N of Wildwood Cyn. Rd. (1 mi W of its intersection w/ Oak Glen Rd.). USGS Forest Falls 7.5 ft topo. 3300-3600 ft elev (1000-1100 m)). T2S, R1W, S10 (close to center of W1/ 1000 Comment
  UCR17449  Ceanothus vestitus Loretta Bates 1978-5-14 s.n. San Bernardino Eastern Mojave Desert, Caruthers Canyon at end of Old Government Road Comment
  UC2015600  Celtis reticulata A. C. Sanders 1993-8-28 14203 San Bernardino Yucaipa: N side of Oak Glen Road, 0.1 mi. E of Sunnyside Dr. and 0.5 mi. E of Yucaipa Regional Park, 0.3 mi. W of Bryant St., on alluvial bench just W of the channelized crossing of Wilson Crk., just S of a trailer park. Comment
  UCR142696  Celtis reticulata R. F. Thorne, Larry E. DeBuhr, W. Wisura, B. A. Prigge 1977-6-23 49452 San Bernardino Eastern Mojave Desert, Clark Mountain Range, Colosseum Gorge 1524 Comment
  POM11765  Centrostegia thurberi var. thurberi Katherine Brandegee 1910-06 s.n. San Bernardino Kramer. Comment
  RSA307355  Centrostegia thurberi var. thurberi Robert F. Thorne, Barry A. Prigge 1979-5-10 52917 San Bernardino About 1 mi ENE of Bowen Ranch on Mojave Desert slopes, N side of San Bernardino Mts. 1341 Comment
  RSA47908  Ceratophyllum demersum I. M. Johnston 1924-8-31 s.n. San Bernardino Rancho Verde, Victorville. Comment
  RSA614595  Ceratophyllum demersum A. C. Sanders, Scott D. White, E. J. Lawlor, C. L. Sanders 1994-8-6 15216 San Bernardino City of Big Bear Lake, 39768 Lakeview Dr., S shore of Big Bear Lake. 2061 Comment
  RSA358481  Cercidium microphyllum R. F. Thorne 1974-6-30 44735 San Bernardino Parker Dam 130 Comment
  RSA710955  Cercidium microphyllum Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3519 San Bernardino Whipple Mountains: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property. 308 Comment
  LA47745  Cercocarpus betuloides S. B. Parish; 1916-5-20 sn San Bernardino Lytle Creek Wash, at the sw base of the San Antonio Mountains Comment
  RSA497909  Cercocarpus betuloides E. C. Jaeger 1922-4-23 s.n. San Bernardino Cajon Summit. 1402 Comment
  UCR151697  Cercocarpus intricatus Steve Boyd, Tammy Morgan 2004-6-1 11427 San Bernardino Eastern Mojave Desert, Clark Mountain, west flank of the range in large canyon south of Pachalka Spring 1800 Comment
  UCR95559  Cercocarpus ledifolius L. C. Wheeler 1966-10-17 9029 San Bernardino San Bernardino Mtns., Holcomb Valley Comment
  RSA769714  Cercocarpus ledifolius var. intermontanus Michael Honer 2010-6-27 3501 San Bernardino SBNF: Upper Santa Ana River Watershed. Above Heart Bar Creek; S-facing slope appx. 1 mi. ESE of intersection of Coon Creek and Heart Bar Creek. 2256 Comment
  UCR252221  Cercocarpus ledifolius var. intermontanus Max Brodie 2014-5-11 47 San Bernardino San Bernardino Mtns., north side of Big Bear Lake, north side of Hwy 38 near Big Bear Discovery Center 2119 Comment
  SEINET2473413 Image available Chaenactis carphoclinia Crystal Sheehan, Christopher Jordan 2010-1 12 San Bernardino Mojave Desert; Twentynine Palms, c. 3 miles south of Hwy 62 on Utah Trail, at intersection with Alta Loma Dr. 620 Comment
  SEINET3095958 Image available Chaenactis carphoclinia Crystal Sheehan, Christopher Jordan 2010-5-23 12 San Bernardino Mojave Desert; Twentynine Palms, c. 3 miles south of Hwy 62 on Utah Trail, at intersection with Alta Loma Dr. (Queen Mountain 7.5.Q) 620 Comment
  UCD33268  Chaenactis carphoclinia Beecher Crampton 1967-5-23 7981 San Bernardino Mojave Desert, 5.4 miles east of Mtn. Pass Summit, jct. Nipton rd. with US Hwy. 466. 1066 Comment
  CHSC39218  Chaenactis carphoclinia var. carphoclinia M. S. Taylor 1983-4-6 5263 San Bernardino Around KOA Campground, n end of Needles. Comment
  RSA295856  Chaenactis fremontii Marla LaCass 1980-4-21 4 San Bernardino 5.5 miles N, 10 miles W of Kelso 780 Comment
  RSA670059  Chaenactis fremontii R. S. Boyd 1979-4-29 s.n. San Bernardino Barstow Comment
  SJSU1901  Chaenactis fremontii J. W. Tilden 1957-4-15 1077 San Bernardino near Victorville, southwestern San Bernardino County Comment
  UC495276  Chaenactis fremontii P. A. Munz 1932-4-21 12434 San Bernardino 20 mi n of Box S Ranch 914 Comment
  JOTR01245  Chaenactis fremontii Cole, James E. 1941-5-4 692 San Bernardino Joshua Tree National Park. 609 Comment
  JEPS8909  Chaenactis macrantha Mary Beal 1938-5-14 424 San Bernardino Mitchell's Caverns Mojave Desert, Providence Mountains, Mitchell's Caverns Comment
  JEPS5006  Chaenactis santolinoides Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-18 4233 San Bernardino 1.6 mi below (ne of) Camp Angelus (on the road to Seven Oaks Resort, along dirt road into canyon of Santa Ana River); San Bernardino Mts., Santa Ana River 1645 Comment
  RSA184292  Chaenactis santolinoides Philip A. Munz 1932-6-9 12793 San Bernardino Crystal Creek, north face of San Bernardino Mountains 2134 Comment
  UCR60874  Chaenactis santolinoides A. C. Sanders, J. C. Lyman 1989-6-8 9112 San Bernardino San Bernardino Mtns., San Bernardino National Forest, west of Deep Creek and 2 miles WNW of Green Valley Lake, 0.5 mile SW of Fisherman's Camp. Along trail south of FS Road 2N182 1768 Comment
  CAS-BOT-BC183645  Chaenactis stevioides Sarah J. De Groot 2004-4-10 4069 San Bernardino Whipple Mountains: Copper Basin Dunes OHV area, across Parker Dam road from Echo Lodge, near Echo Point 142 Comment
  UCR218348  Chaenactis stevioides Jim Andre 2009-3-11 11265 San Bernardino Mojave Desert, Bristol Dry Lake, south end of lake just west of Amboy Road, at bend in road c. 7 miles south of town of Amboy 164 Comment
  UCR32670  Chaenactis stevioides B. A. Prigge, R. F. Thorne, Avi Shmida, et al. 1978-5-7 2775 San Bernardino Eastern Mojave Desert, Granite Mtns, SW of Granite Cove 1280 Comment
  POM308157  Chaenactis stevioides var. stevioides Henry J. Ramsey, Henry J. Ramsey 1937-5-2 2918 San Bernardino Old Woman Springs. Comment
  CAS-BOT-BC279771  Chaetopappa ericoides James Henrickson 1973-4-29 9416 San Bernardino Ca 37 (air) miles EESE of Baker, 5.8 (rd) miles E of Kelso-Cima Road, on Cedar Canyon Road in Mid-Hills 1524 Comment
  CAS-BOT-BC279773  Chaetopappa ericoides M. Bourell; R. Patterson 1986-5-3 3071 San Bernardino New York Mountains Rd. New York Mtns. 1524 Comment
  SD249640  Chaetopappa ericoides J. M. Andre 2013-5-28 25889 San Bernardino Region: M; Mescal Mountains east side of Mescal Range (BLM land) at Blue Buzzard Mine area 1575 Comment
  IRVC28319  Chamaesyce micromera Mark A. Elvin 2005-9-23 4515 San Bernardino UC Burns Pinyon Ridge Reserve, ca. 2 miles (air) ESE of Pinoneertown, NW corner near gate. Southern Mojave Desert, Little San Bernardino Mtns 1256 Comment
  JOTR29234  Chamaesyce micromera La Doux, Tasha 2004-10-5 1514 San Bernardino Joshua Tree National Park. 36 miles East of Twentynine Palms on Hwy 62 607 Comment
  UCR254161  Chamaesyce micromera Jim Andre 2012-8-30 23238 San Bernardino Eastern Mojave Desert, Fenner Valley, along BLM Road # NS119, 0.6 mi south of Route 66, between the Clipper Mountains and Old Woman Mountains, just north of RR tracks at big wash 477 Comment
  UC129896  Chamaesyce ocellata S. B. Parish 1909-7-9 7140 San Bernardino San Bernardino Vaslley 300 Comment
  RSA682197  Chamaesyce parishii LeRoy Gross, Michael Denslow, Lisa Rojas 2003-10-21 1204 San Bernardino West side of the Silurian Hills; East of Highway 127, near Riggs. 377 Comment
  RSA608909  Chamaesyce parishii L. C. Wheeler 1963-10-26 8412 San Bernardino Mojave Desert: Side canyon ca. 1/4 mile off Amargosa River. Comment
  RSA498650  Chamaesyce serpillifolia Joseph A. Ewan 1931-8-3 4795 San Bernardino I.S. Ranch Cienega, Bear Valley. San Bernardino Mountains. 2073 Comment
  GMDRC1330  Chamaesyce setiloba J. Andre 2004-3-12 4288 San Bernardino Sheephole Mtns: Sheephole Mtns: south facing canyon near pass of Amboy Rd. Elev. 2505 . 764 Comment
  RSA785851  Chamaesyce setiloba J. Andre, Kim Steiner 2011-11-3 19409 San Bernardino Colorado River Valley: above river shore near gas pipeline bridge, approx. 0.4 mi S of I-40. 183 Comment
  JOTR33888  Cheilanthes covillei La Doux, Tasha, Bill Truesdell 2010-4-29 2783 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; south facing steep rocky slope below Queen Mountain summit Comment
  RSA296564  Cheilanthes feei S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-5-9 129 San Bernardino 1/4 mile W of Juniper Mine 1524 Comment
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Feb 5 2017
  RSA735389  Cheilanthes parryi Steve Boyd, Carol Boyd 2007-4-22 11728 San Bernardino North base of the Sheephole Mountains, just northeast of Sheephole Pass, east of Amboy Road. 610 Comment
  UC671637  Cheilanthes parryi Annie M. Alexander and Louise Kellogg 1941-6-21 2384 San Bernardino Crystal Springs Canyon; Mohave Desert, Kingston Range 1135 Comment
  UCR39483  Chenopodium Steve Boyd 1983-7-25 s.n. San Bernardino San Bernardino Mtns, Near Onyx Summit at Cienaga Seca, west of Hwy 38 2500 Comment
  SD100110  Chenopodium californicum James Henrickson 1978-5-28 17323 San Bernardino 25 miles northeast of Barstow, north of Black Mountains in Inscription Canyon. Comment
  RSA740779  Chenopodium fremontii Orlando Mistretta 2008-7-18 3463 San Bernardino Santa Ana river Canyon. Along ridge on north rim of canyon in the vicinity of Sugarlump peak 2594 Comment
  UC569244  Chenopodium fremontii P. A. Munz 1935-10-13 13881 San Bernardino canyon above Keystone Spring; eastern Mojave Desert, New York Mts. 1676 Comment
  RSA762568  Chenopodium rubrum Justin M. Wood, D. Ray 2010-8-17 2404 San Bernardino Big Bear Valley: Big Bear Lake at Division Drive 2058 Comment
  POM183947  Chenopodium salinum P. A. Munz 1932-8-22 12719 San Bernardino Balwin Lake. 2043 Comment
  RSA605633  Chenopodium strictum var. glaucophyllum L. C. Wheeler 1969-10-12 12341 San Bernardino San Gabriel Mountains: Glen Helen Park, Cajon Canyon. Comment
  RSA0013458  Chilopsis linearis Kristin Forgrave, Sarah De Groot 2013-6-5 13 San Bernardino Chalk canyon in Chemehuevi Valley on Powerline rd. 243 Comment
  RSA696335  Chilopsis linearis Keith E. Hoffmaster 1933-8-13 950 San Bernardino 29 Palms. Comment
  POM48218  Chilopsis linearis subsp. arcuata I. M. Johnston 1924-8-31 s.n. San Bernardino 1 mi. S of Cushenberry Springs 1159 Comment
  UC1953374  Chilopsis linearis subsp. arcuata Tom Schweich 2000-4-26 214 San Bernardino Basin Road 350 Comment
  RSA698362  Chorizanthe brevicornu J. R. Bruff 1928-4-1 129 San Bernardino 29 Palms. Comment
  RSA765108  Chorizanthe brevicornu Jim Andre, Tasha La Doux 2010-3-28 12238 San Bernardino Marble Mountains; south end of range, approx 9 mi. E. of Kelbaker Rd and 0.5 mi. N. of Hwy 66 (Natl. Trails Hwy). 341 Comment
  UCR148382  Chorizanthe brevicornu Steve Boyd, Michael Denslow 2004-3-23 10593 San Bernardino Central Mojave Desert, Lavic Mountain, southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) along powerline/pipeline access road Comment
  RSA554232  Chorizanthe brevicornu J. Wear, T. Wade 1991-5-22 91 -73 San Bernardino Landers (future landfill site), ca. 15 kilometers (air) N of Yucca Valley. 915 Comment
  CAS-BOT-BC191729  Chorizanthe brevicornu var. brevicornu R. Doug Stone; Steve Castagnoli; Greg de Nevers 1980-4-24 56 San Bernardino bajada above Kingston Wash, SE flank of range, 0.33 mi N of BM 2646. Kingston Range 822 Comment
  GMDRC931  Chorizanthe brevicornu var. brevicornu J. Andre 2001-4-6 3985 San Bernardino Bristol Mountains: 15 miles west of Kelbaker Road on I-40 Near 34 deg. 49' 50'' N 115 deg. 53' 50'' W T8N R10E sec. . Elev. 2950 ft. 899 Comment
  RSA124408  Chorizanthe brevicornu var. brevicornu Percy C. Everett, E. K. Balls 1958-4-30 23045 San Bernardino 13 mi. sa from Needles along U.S. Hwy 66. 579 Comment
  RSA716237  Chorizanthe brevicornu var. brevicornu Sarah J. De Groot, J. Mark Porter 2003-3-18 1598 San Bernardino Whipple Mountains: Along Havasu Palms road, between Black Meadow Landing road and intersection with powerline road. 335 Comment
  UCR122772  Chorizanthe brevicornu var. brevicornu George K. Helmkamp, E. A. Helmkamp 1998-3-16 2860 San Bernardino Mojave Desert, north of Calif. Hwy 62 between Joshua Tree and 29 Palms; north on Leer Ave and 0.9 mile E on Amboy Rd. 732 Comment
  UCR16930  Chorizanthe coriacea T. P. Krantz, G. Krantz 1979-4-30 s.n. San Bernardino San Bernardino Valley, Cajon Pass, Devore, south of junction of freeways 15 and 15E, east of Cajon Creek, west of Cajon Blvd. behind CDF fire station 640 Comment
  GMDRC8759  Chorizanthe corrugata J. M. Andre 2016-3-9 35929 San Bernardino Marble Mountains: Mojave Trails Natl. Monument; south side of Marble Mtns, base of s-facing canyon, 3.5 mi. N. of Chambliss (Hwy 66) 446 Comment
  CAS-BOT-BC226911  Chorizanthe parryi var. parryi R. E. Riefner, Jr. 2011-5-7 11 -45 San Bernardino City of Devore, general vicinity of Cajon Blvd. at Glen Helen Pwky., E of Cajon Creek behind CDF Fire Station 628 Comment
  NY468385  Chorizanthe parryi var. parryi C. G. Pringle 05 1882 s.n. San Bernardino Colton Comment
  RSA78332  Chorizanthe parryi var. parryi C. C. Parry, J. Lemmon 1876-1 107 San Bernardino [No location data on label] Comment
  SEINET2042017 Image available Chorizanthe rigida George Helmkamp, E. A. Helmkamp 1998-3-16 2862 San Bernardino Mohave Desert; N of CA-62 between Joshua Tree & 29-Palms; N on Leer Ave & 0.9 mi E on Amboy Rd. 732 Comment
  UCR203390  Chorizanthe rigida A. C. Sanders, Jim Andre 2009-3-12 36337 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
  UCR25603  Chorizanthe rigida R. E. Steele 1977-5-13 47 San Bernardino Mojave Desert, 0.25 mi south of Route 247, 3 mi east of Yucca Valley 793 Comment
  RSA337846  Chorizanthe watsonii Robert F. Thorne, C. W. Tilforth, John Little 1979-6-14 53050 San Bernardino San Bernardino Mountains: Margin of Big Bear Lake at E end on S side, W of Big Bear City. 2058 Comment
  UCR10226  Chrysolepis sempervirens O. F. Clarke 1970-8-30 s.n. San Bernardino San Bernardino Mtns., Fallsvale area, near Forest Home, near the first stand of Populus trichocarpa on the Vivian Creek Trail 2287 Comment
  UCR167366  Chrysothamnus nauseosus John F. Green 2005-6-11 s.n. San Bernardino Mojave Desert, Victor Valley, c. 9 mi. SE of Victorville, c. 2 mi north of Calif. Aqueduct and c. 2 mi east of US Highway 395 1010 Comment
  POM351962  Chrysothamnus nauseosus subsp. bernardinus B. C. Templeton 1966-9-9 s.n. San Bernardino Near Big Bear Lake, Hwy 30 and Rosehill, San Bernardino Mts. 1982 Comment
  POM48242  Chrysothamnus nauseosus subsp. bernardinus I. M. Johnston 1924-9-2 s.n. San Bernardino Fish Camp 2073 Comment
  RSA763296  Chrysothamnus nauseosus subsp. bernardinus LeRoy Gross, Andrew Monks 2010-8-3 5124 San Bernardino From near the junction with Forest Service Roads (1N02) Coon Creek and (1N05) Fish Creek. Collected along the portion of Santa Ana River to edge of the eastern end of Big Meadows, and close to the southern end of Heart Bar Campground. 2122 Comment
  RSA90663  Chrysothamnus nauseosus subsp. consimilis F. W. Peirson 1929-10-11 8597 San Bernardino City Creek road, 2-3miles W of Bear Lake Dam, San Bernardino Mts. 2134 Comment
  RSA47461  Chrysothamnus parryi subsp. imulus J. C. Roos 1949-7-23 4582 San Bernardino Holcomb Valley. 2195 Comment
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Feb 2 2015
  UCR14863A  Chrysothamnus teretifolius Ted Hanes 1966-11-22 s.n. San Bernardino Little San Bernardino Mtns, Big Morongo Canyon, NW of Morongo Valley 1220 Comment
  CAS-BOT-BC100833  Chrysothamnus viscidiflorus subsp. viscidiflorus Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-9-22 475 San Bernardino South of Kingston Peak 2194 Comment
  RSA0047659  Chylismia brevipes subsp. brevipes Jim Andre 2013-3-20 26124 San Bernardino Along gas pipeline road (BLM#NS061) at southern boundary of Bigelow Cholla Wilderness Area, south end of Sacramento Mtns, approx 6 mi. south of Interstate I-40 and 1.6 mi. east of major utility lines access road. 618 Comment
  UC873879  Chylismia brevipes subsp. brevipes I. W. Clokey and B. C. Templeton 1935-4-4 5804 San Bernardino Kramer Hills 900 Comment
  UC2015324  Chylismia claviformis Tom Schweich 2005-4-20 447 San Bernardino Mesquite Mountains. On the ridge east of Winters Pass, approximately 800 m from Kingston Road. Growing in gravel on limestone ridge. Comment
  CAS-BOT-BC162822  Chylismia claviformis subsp. aurantiaca S. B. Parish 1915-4-26 10426 San Bernardino Mojave Desert Comment
  UCR251909  Chylismia claviformis subsp. aurantiaca Jim Andre 2013-3-24 24588 San Bernardino Mojave Desert, Bristol Mountains, south end of range, 0.5 mi. west of Kelbaker Rd, 0.1 mi south of I-40 freeway 444 Comment
  SD128691  Chylismia claviformis subsp. yumae Darley F. Howe 1980-4-17 San Bernardino Near Lavic, near Highway 40, south Mojave Desert 334 Comment
  POM145988  Circaea alpina subsp. pacifica J. B. Feudge 1926-7-20 s.n. San Bernardino Green Valley. 2195 Comment
  UCR23333  Cirsium arizonicum var. tenuisectum John C. Roos 1949-8-13 4615 San Bernardino Eastern Mojave Desert, Keystone Canyon, New York Mtns. 1768 Comment
  CDA1292  Cirsium nidulum Lew Davis, J. Stickney 1973-6-29 s.n. San Bernardino Keystone Canyon, New York Mountains, south-east of Ivanpah. Comment
  RSA16065  Cistanthe monandra C. B. Wolf 1935-5-14 6827 San Bernardino Mojave Desert, Kingston Mts.; 1/2 mi. above Crystal Spring. 1310 Comment
  RSA272289  Cistanthe monandra James Henrickson 1978-4-3 16613 San Bernardino 21 air miles NW of Barstow in Black canyon at W end Black Mountain, N of Water valley 762 Comment
  RSA466636  Cistanthe monosperma Anonymous 1897-06 s.n. San Bernardino near summit of Baldy 3500 Comment
  SEINET5726745 Image available Cistanthe monosperma Shirley C. Tucker 1964-1 5231 San Bernardino along U.S. 395, 2 mi. S. of Adelanto; Adelanto Comment
  CAS-BOT-BC172134  Clarkia dudleyana S. B. Parish 1895-5-20 3672 San Bernardino Vicinity of San Bernardino 457 Comment
  CLARK-A1528-3336  Clarkia dudleyana John C. Roos 1965-6-12 San Bernardino San Bernardino Mountains Comment
  UC1018339  Clarkia dudleyana H. Lewis and M. Lewis 1947-5-17 261 a San Bernardino 1.5 mi s U.S. Hwy. 99; Live Oak Canyon Comment
  UC306291  Clarkia epilobioides S. B. Parish 1917-5-21 11215 San Bernardino Little Mt. San Bernardino Valley Comment
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Jan 4 2012
  RSA0080904  Clarkia purpurea Michael J. Moore, Hilda Flores Olvera, Helga Ochoterena, Ya Yang, Tommy Stoughton 2015-5-31 3155 San Bernardino Along Mt. Baldy Rd., approx. 1.2 mi N of jct w/ N. Mountain Ave. 901 Comment
  SBBG118566  Clarkia purpurea subsp. quadrivulnera L. C. Wheeler 1968-7-11 San Bernardino San Sevaine Cow Camp; T1N R6W SE 1/4 of NW 1/4 S2 1432 Comment
  RSA740894  Clarkia rhomboidea Naomi S. Fraga, LeRoy Gross, Linda Prince, Sula Vanderplank 2008-5-21 2108 San Bernardino Stream at intersection of FS Roads 3N34 (Pilot Rock Road) and 3N33. 1463 Comment
  RSA0034569  Clarkia rhomboidea J. C. Roos 1965-6-12 s.n. San Bernardino Igo's near Mountain Home Village and Mill Creek. San Bernardino Mountains. [Note: Igo s is present location of Mountain Home Village, Hwy. 38, San Bernardino Mtns. -SDW 2006] Comment
  JEPS43202  Claytonia parviflora subsp. viridis J. B. Feudge 1924-7-15 720 San Bernardino Barton Creek; San Bernardino Mts. 1950 Comment
  RSA564477  Claytonia perfoliata subsp. perfoliata A. C. Sanders 1993-4-30 13881 San Bernardino East side of Water Canyon. a tributary of Wildwood Canyon from the north, SW foot of Pisgah Peak. Porter Ranch 1067 Comment
  CLARK-A1528-5125  Clematis lasiantha John C. Roos 1947-4-12 3437 San Bernardino San Bernardino Mountains 914 Comment
  POM375  Clematis lasiantha O. W. Robinson 1916-4-18 s.n. San Bernardino Cucamonga Canyon (lower). Comment
  RSA753240  Clematis ligusticifolia Naomi Fraga, Duncan S. Bell 2009-8-4 3146 San Bernardino Along Coon Creek Road ca. .75 mi west of Coon Creek jumpoff. 2378 Comment
  CSUSB1833  Clematis pauciflora Keith Thompson 1970-5-17 San Bernardino Lytle Creek Lytle Creek Comment
  RSA166229  Cleome isomeris Donald Myrick 1964-3-26 796 San Bernardino Lucerne Valley-29 Palms Road [247]. 762 Comment
  UCR274852  Cleomella arborea April Garbat, Kristin Forgrave 2013-6-12 083 San Bernardino Mojave Desert, Camp Rock Rd [NE of Lucerne Valley] at area fenced off west of power line junction 991 Comment
  CDA7443  Cnicus benedictus Steve Boyd, T. S. Ross 1989-5-1 3584 San Bernardino City of Ontario, east side of Milliken Avenue, just north of entrance to County landfill. 0 Comment
  LA207904  Coleogyne ramosissima H. Lewis; 1940-4-28 sn San Bernardino Joshua Tree National Monument, near Keys Ranch Comment
  UCR113641  Coleogyne ramosissima A. C. Sanders, Ed LaRue 1997-4-24 20577 San Bernardino San Bernardino Mtns., BLM land on north side of peak 5524 near Round Mountain, NW of the Partin Bros. (Lester) Mine at Terrace Springs, NE end of S.B. Mtns. 1677 Comment
  RSA0117293  Collinsia parviflora Naomi Fraga, Joy D. England 2010-5-10 3361 San Bernardino Broom Flats in moist areas near OHV spur road east of Meadow 2332 Comment
  UCR281045  Collinsia parviflora A. C. Sanders, Mark Bibbo, Morgan King, Stephanie Hines 2017-5-22 43208 San Bernardino San Bernardino Mountains, eastern Holcomb Valley along SCE powerline just north of Holcomb Valley Road (3N16), NW of Saragossa Spring 2302 Comment
  UCR87347  Conium maculatum R. G. Swinney 1994-7-1 3016 San Bernardino San Gabriel Mtns., Mount Baldy Road 1360 Comment
  POM395  Conringia orientalis I. M. Johnston 1918-1-31 s.n. San Bernardino Upland. 366 Comment
  CLARK-A1528-196  Conyza canadensis John C. Roos 1951-9-17 5212 San Bernardino Loma Linda 320 Comment
  RSA250532  Conyza canadensis R. F. Thorne, John Dourley 1967-10-10 37318 San Bernardino San Bernandino National Forest; At Lost Lake, in San Andreas Fault. 838 Comment
  RSA770476  Conyza canadensis Duncan S. Bell, Andrew Monks, Kathleen Ashbaker 2010-8-17 1806 San Bernardino San Bernardino National Forest: the upper Santa Ana River watershed, at the confluence of Cienega Seca and Little Cienega Seca Creeks. 2364 Comment
  UCR115868  Conyza canadensis Mitch Provance 1998-7-4 828 San Bernardino La Loma Hills, City of Colton, 0.5 km- 0.75 km north of Little Highgrove Peak (1478) 366 Comment
  UCR87447  Conyza canadensis R. G. Swinney 1991-10-19 1679 San Bernardino San Gabriel Mtns, Lost Lake, Lone Pine Canyon, San Bernardino National Forest 848 Comment
  UCR34477  Conyza coulteri A. C. Sanders, N. M. Fellows 1983-10-12 3969 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
  RSA386877  Corallorhiza maculata Robert F. Thorne, Larry E. DeBuhr, Christopher Davidson, C. W. Tilforth 1976-7-15 47832 San Bernardino San Bernardino Mountains: Bluff Lake, ca. 1.5 miles due S of W end of Big Bear Lake 2317 Comment
  RSA753218  Corallorhiza maculata Orlando Mistretta 2009-7-8 3989 San Bernardino Santa Ana River Canyon. At junction of Jenks Lake Road and South Fork Trail 2112 Comment
  RSA768614  Cordylanthus nevinii Orlando Mistretta 2010-8-16 5656 San Bernardino N slopes of Sugarloaf Mtn. upslope from Forest Rd. 2N27. 2365 Comment
  UCR106011  Cordylanthus nevinii Valerie Soza, Tasha LaDoux, Steve Boyd, D. E. Bramlet 1998-7-30 407 San Bernardino San Bernardino Mtns., west of Tip Top Mountain, south of road 2N02, off road 2N82Y 2073 Comment
  CAS-BOT-BC237953  Cordylanthus parviflorus P. A. Munz 1935-10-13 13886 San Bernardino Near Keystone Spring, New York Mts., eastern Mohave [Mojave] Desert Comment
  CLARK-A1528-7772  Cordylanthus parviflorus John C. Roos 1937-8-25 1 San Bernardino New York Mountains Comment
  RSA763070  Cordylanthus rigidus subsp. setiger Justin M. Wood, D. M. Ray 2010-8-17 2424 San Bernardino Vicinity of Cactus Spring at junction of Smart's Ranch Road and Highway 18. 2046 Comment
  RSA509445  Coreopsis bigelovii T. P. Krantz 1986-5-13 s.n. San Bernardino N of Coxey Meadow Comment
  CAS-BOT-BC287889  Coreopsis californica Javier Penalosa 1962-4-16 2365 San Bernardino Along US 466, 11 miles E of US 395 Comment
  CAS-BOT-BC287910  Coreopsis californica Marcus E. Jones 1903-5-17 s.n. San Bernardino Victor 792 Comment
  UC194521  Coreopsis californica var. californica unknown 1880-4-1 San Bernardino San Bernardino Plains Comment
  UC34587  Coreopsis californica var. californica S. B. and W. F. Parish 1888-1 620 San Bernardino foothills of San Bernardino Mountains Comment
  CAS-BOT-BC287033  Coreopsis calliopsidea Ernest C. Twisselmann 1966-4-27 12050 San Bernardino Mojave Desert, ca 3 miles S of Lockhart 716 Comment
  RSA775309  Coreopsis calliopsidea Duncan S. Bell 2011-3-25 2067 San Bernardino Black Mountain; on a large rocky mountain on the west side of Black Canyon. 853 Comment
  RSA778356  Coreopsis calliopsidea Jim Andre 2011-4-14 17195 San Bernardino 0.2 mile east of US 395, 13.1 mile north of Kramer's Junction, approx. 40 miles WNW of Barstow 774 Comment
  CLARK-A1045-405  Coreopsis douglasii George K. Helmkamp 1977-4-16 San Bernardino Adelanto .5 mile north of Adelanto, beside US Highway 395; creosote bush scrub area; ; Adelanto 7.5'Q 883 Comment
  POM356166  Corethrogyne filaginifolia F. R. Fosberg 1930-11-17 4195 San Bernardino 2 mi. S Chino. 240 Comment
  SDSU5746  Cornus sericea subsp. occidentalis F. Young Berg 1934-5-1 363 San Bernardino Between Lake Arrowhead and Big Bear, San Bernadino Mts. Comment
  HSC24981  Croton californicus R. W. Spjut 1972-1-31 2155 San Bernardino Mojave Desert, ca. 10 mi. E of 29 Palms along Hwy. from 29 Palms to Amboy 610 Comment
  RSA0068164  Croton californicus J. M. Andre 2014-5-8 29442 San Bernardino Near intersection of Pioneertown Rd and Pipes Cyn Rd, 3.4 mi. north of Pioneertown. 1306 Comment
  RSA0107841  Croton californicus Duncan S. Bell, Thomas Stoughton 2010-3-20 585 San Bernardino Northwest section of the Arica Mountains; just to the south from where the large western drainage crosses Highway 62. 245 Comment
  RSA480592  Croton californicus F. R. Fosberg 1931-11-22 7075 San Bernardino Lytle Creek Wash, Highland Ave. 400 Comment
  UC17586  Croton californicus Norman C. Wilson 1893-6-24 San Bernardino Cottonwood Comment
  POM87118  Croton californicus var. mohavensis Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso. 762 Comment
  POM368163  Cryptantha affinis Edwin Kline 1924-7-19 s.n. San Bernardino San Bernardino Mountains: Lake Arrowhead. Comment
  UCR74993  Cryptantha affinis Jeri Hirshberg 1992-5-28 92- 05 San Bernardino San Bernardino Mtns., Fredalba, creek between west terminus of Old City Creek Rd and Fredalba Rd 1707 Comment
  CDA29281  Cryptantha angustifolia M. K. Beyers 2009-5-25 68 San Bernardino The Mojave Desert; Afton Canyon. In mostly dry riverbed of the Mojave River, in the vicinity of Afton Bridge, east of Pyramid Canyon. 0 Comment
  GMDRC2846  Cryptantha angustifolia J. Andre 2008-4-6 9648 San Bernardino Wildhorse Mesa: Wildhorse Mesa: along Black Cyn Rd, approx 3 mi. N. of I-40 on volcanic mesa, Mojave National Preserve 35 deg. 49.811' N 115 deg. 21.929' W. Elev. 2251 ft. 686 Comment
  JEPS22613  Cryptantha angustifolia Rimo Bacigalupi with Roxana S. Ferris 1958-3-20 6237 -A San Bernardino 2.5 mi e Dale Settlement (just sw of Dale Dry Lake, n base of Pinto Mts.); Pinto Mts. 396 Comment
  RSA0030002  Cryptantha angustifolia J. Andre 2013-3-24 24587 San Bernardino Bristol Mountains; south end of range, 0.5 miles west of Kelbaker Rd., 0.1 mile south of I-40 freeway. 444 Comment
  SBBG102814  Cryptantha angustifolia M. Hales 1977-3-9 San Bernardino Cadiz Valley, along Cadiz Valley Rd, SW of Cadiz Dry Lake 304 Comment
  UCR67307  Cryptantha angustifolia B. L. Phillips 1991-4-4 1050 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, Cleghorn Pass artillery range, in and around washes of desert floor near Gopherus agasizii study plot. 655 Comment
  RSA718764  Cryptantha angustifolia Michael Honer, L. Hulse 2004-4-13 1940 San Bernardino Ward Valley: bajada between Iron Mountain aqueduct pumping plant and Danby Lake. Appx. 1 mi. E of pump plant. 245 Comment
  OBI34806  Cryptantha barbigera F. C. Vasek 1978-4-21 s.n. San Bernardino Wash of N Granite Mts. W of end of Spinel St-below Rocky spur. Sect 32 (NE1/4), T6N, R1W 991 Comment
  POM73252  Cryptantha barbigera Marcus E. Jones 1906-5-2 s.n. San Bernardino Kelso 915 Comment
  RSA519290  Cryptantha barbigera H. Green, Lorin Hicks 1978-4-26 s.n. San Bernardino Ward Valley, W of Needles. Comment
  RSA711330  Cryptantha barbigera Sarah J. De Groot 2004-4-12 4132 San Bernardino WHIPPLE MOUNTAINS: Copper Basin, NW side of lake. MWD property (permit 28 Aug. 2003). 308 Comment
  RSA0055872  Cryptantha barbigera var. barbigera Duncan S. Bell, Perrine Veguer 2014-5-7 6818 San Bernardino San Bernardino Mountains region: Bighorn Mountains; the northeast side of TipTop Mountain, in the vicinity of Viscera Spring. 1660 Comment
  RSA771827  Cryptantha barbigera var. barbigera Sarah J. De Groot, Mary Motheral 2010-4-23 6249 San Bernardino Calumet Mountains: SE side, isolated hill of granite boulders. N of Hwy 62 along road to salt evaporators on Cadiz Lake. 347 Comment
  UC1064000  Cryptantha cinerea var. abortiva H. S. Yates 1937-6-25 6632 San Bernardino near Big Bear Post Office; San Gorgonio Quad. 2072 Comment
  RSA570260  Cryptantha circumscissa Steve Boyd, W. Appleby, Timothy S. Ross 1993-3-19 7844 San Bernardino North base of Old Women Mountains, south of Essex, eastern Mojave Desert; Honeymoon Wash along Willow Springs road, 0.5 miles west of Sunflower Springs Road ('Cross-fire Camp'). 1000 Comment
  UCR121860  Cryptantha circumscissa George K. Helmkamp, E. A. Helmkamp 2001-3-24 6305 San Bernardino Southcentral Mojave Desert, 0.3 mile west of CA Hwy 247 on Pipes Canyon Road 1037 Comment
  UCR76746  Cryptantha circumscissa Scott D. White 1992-4-30 92- 75 San Bernardino San Bernardino Mtns./Mojave Desert, near confluence of Deep Creek and Mojave River 1009 Comment
  RSA797336  Cryptantha circumscissa var. circumscissa J. Andre 2012-4-6 23625 San Bernardino Granite Mtns: UC Granite Mtns Desert Research Ctr. Granite Cove, along NE end of Robert Norris Interpretive Trail. 1287 Comment
  UCR176934  Cryptantha corollata A. C. Sanders, E. J. Lawlor, P. J. MacKay, C. L. Sanders, et al 1995-6-24 17378 San Bernardino San Bernardino Mtns, Barton Flats area, Hathaway Flat along Glass Road, near Barton Creek 1829 Comment
  SDSU18156B  Cryptantha cycloptera f. cycloptera Carla Scheidlinger 1982-3-13 San Bernardino Above ruins at Maumee Mine, MCAGCC, Twentynine Palms, CA 629 Comment
  UCR215789  Cryptantha dumetorum Tasha La Doux, Nick Jensen 2009-4-7 228 San Bernardino Mojave Desert, Granite Mountains, Willow Springs Basin on south side of Granite Mountains, near fork of Willow Springs Wash 1205 Comment
  CHSC109012  Cryptantha echinella Duncan S. Bell; Kathleen Ashbaker 2010-8-25 1850 San Bernardino Transverse Ranges; San Bernardino Mountains region; San Bernardino National Forest: in the vicinity of Green Spot; approximately 0.7 air mile west of Wildhorse Meadows road and Sand Canyon Road. 2254 Comment
  POM13777  Cryptantha gracilis P. A. Munz, I. M. Johnston 1922-5-7 5260 San Bernardino Keyes Ranch. 1066 Comment
  SBBG63700  Cryptantha gracilis R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 1524 Comment
  RSA450529  Cryptantha intermedia B. A. Prigge 1987-4-16 7436 San Bernardino 2.8 miles (air) NNE of Mentone, in area of percolation basins on N-side of Santa Ana Wash and S of Greenspot Rd., below mouth of Santa Ana Canyon. 561 Comment
  RSA740490  Cryptantha intermedia Orlando Mistretta 2008-7-17 3374 San Bernardino Santa Ana River Canyon; along Forest Road 2N06 (Radford Road) 2297 Comment
  RSA764733  Cryptantha intermedia Justin M. Wood, D. Ray 2010-7-2 2142 San Bernardino Upper Santa Ana River Watershed: Seven Oaks Road accessed via Highway 38 and Middle Control Road at crossing with Santa Ana River where Seven Oaks Road and Middle Control Road meet. Comment
  RSA765089  Cryptantha intermedia Michael Honer 2010-8-7 3709 San Bernardino SBNF: Upper Santa Ana River Watershed. Along Radford Rd., appx. 1 mi. NNE of Converse Flats, 0.4 mi. N of Radford Camp. 1829 Comment
  UCR88482  Cryptantha intermedia A. C. Sanders, E. J. Lawlor, P. MacKay, C. L. Sanders 1995-6-24 17375 San Bernardino San Beranrdino Mtns, Below Barton Flats, Stetson Creek Road 0.1 mi north of Hill Ranch Road, near Round Cienaga Creek, 1.65 mi SW of Glass Road 1740 Comment
  SEINET10497099  Cryptantha jamesii James S. Miller 1992-5-9 Miller 7488 San Bernardino 5 mi S of Big Bear Lake on California route 38. 2180 Comment
  UC78616  Cryptantha maritima K. Brandegee 1884-1 San Bernardino Mohave Desert Comment
  UCR226891  Cryptantha maritima Jim Andre 2011-3-1 16902 San Bernardino Mojave Desert, Bristol Mountains, along dirt road 7.2 mi west of Amboy, 1.4 mi north of US Route 66 296 Comment
  RSA752363  Cryptantha micrantha Justin M. Wood 2009-4-24 549 San Bernardino Wildhorse Rd (2N93.2) +/- directly south of peak 9385 . 2500 Comment
  RSA769838  Cryptantha micrantha var. lepida LeRoy Gross, Bart O Brien, Jose D. Zuniga 2010-6-14 4713 San Bernardino Surveyed Forest Service Road (1N72) from Glass Road NE of Barton Creek, 34.17901N, 116.90634W. High bench above the southern side of the Santa Ana River to 34.17894N, 116.89166W. 1760 Comment
  POM10117  Cryptantha micrantha var. lepida I. M. Johnston 1921-7-17 2914 San Bernardino East of Fish Camp 2104 Comment
  RSA0079130  Cryptantha muricata var. denticulata R. G. Swinney 1996-7-9 5087 San Bernardino San Gabriel Mts.: Falling Rock Canyon, 0.4 mi. south of Icehouse Canyon. 1866 Comment
  RSA0079223  Cryptantha muricata var. jonesii I. M. Johnston 1920-5-15 s.n. San Bernardino Cajon Pass just below Cajon Station Comment
  RSA499750  Cryptantha nevadensis B. C. Templeton, I. W. Clokey 1935-4-4 5670 San Bernardino Adelanto to Randsburg 850 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
  UCR216802  Cryptantha nevadensis Jim Andre 2010-5-3 13430 San Bernardino Eastern Mojave Desert, Clark Mountain Range, along service road to north and paralleling Hwy I-15, c. 3 miles ENE of Valley Wells 1230 Comment
  SBBG63979  Cryptantha nevadensis var. nevadensis R. Hoffmann 1929-4-27 San Bernardino Ord Mtn Comment
  UCR127705  Cryptantha nevadensis var. rigida A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-28 17196 San Bernardino San Bernardino Mtns, Ord Mtns area, old marble mine just south of powerlines crossing road, c. 2 mi. due west of Bowen Ranch 1440 Comment
  RSA679436  Cryptantha oxygona Valerie Soza, LeRoy Gross 2002-5-21 1479 San Bernardino Hawes Ranch meadow along Cox Creek. Post Willow 1999 Fire. 1738 Comment
  RSA0078941  Cryptantha pterocarya var. pterocarya LeRoy Gross, Amber Maurice 2005-3-17 1693 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
  RSA0117696  Cryptantha pterocarya var. pterocarya Jim M. Andre, Elias Andre 2015-3-13 33596 San Bernardino Van Winkle Mountains: Mojave Natl. Preserve; NE corner of range, 2.5 mi. east of Kelbaker Rd, about 4 mi. north of Interstate 40. 1048 Comment
  UCR215849  Cryptantha pterocarya var. pterocarya Jim Andre 2010-4-13 11981 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, Mojave National Preserve, on dirt road to Five Tank Corral, just north of Willow Wash crossing, c. 1.5 mi. north of Kelbaker Rd. 1012 Comment
  UCR235568  Cryptantha pterocarya var. pterocarya Jim Andre 2011-3-12 17538 San Bernardino Mojave Desert, west end of Sacramento Mountains, along BLM road #056, 1.5 mi southeast of Water Road exit, junction Hwy I-40, upper Homer Wash drainage 627 Comment
  POM49287  Cryptantha racemosa E. C. Jaeger 1924-3-28 s.n. San Bernardino Sheephole Mtns. Comment
  RSA0085558  Cryptantha recurvata J. M. Andre 2014-3-27 30204 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
  GMDRC1452  Cryptantha utahensis J. Andre, G. Clifton 2003-5-2 4619 San Bernardino Castle Peaks: at Malpais Spring, growing in main wash. Elev. 4596 ft. 1401 Comment
  HSC101242  Cryptantha utahensis Jim Andre 2010-5-26 14600 San Bernardino Clark Mountain Range; west end of range at Pachalka Spring, rocky slope just east of spring. 1480 Comment
  HSC78911  Cryptantha utahensis R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson 1979-5-22 52972 San Bernardino S of Santa Fe Railroad near Grapevine Canyon Road, ca. 3 air mi. SSE of Fifteenmile Point, near junction of Oriole and Flicker Streets. 1098 Comment
  JEPS18349  Cryptantha utahensis Mary Beal 1941-4-19 867 San Bernardino Odessa Canyon Mohave Desert, Calico Mountains Comment
  RSA272413  Cryptantha utahensis James Henrickson 1978-5-15 17208 b San Bernardino N side of Granite Mountains, ca. 47 mi. NE of Barstow, above Drinkwater Springs on Ft. Irwin Military Reservation. Ca. 15 mi. NNE of Headquarters. 1280 Comment
  RSA499811  Cryptantha virginensis Robert Gustafson, Sterling Keeley 1982-5-23 2604 San Bernardino Power Line Road, ca 6 miles from its jct. with the Cima Rd., north of Clark Mt. 1220 Comment
  UC1929690  Cryptantha virginensis Steve Boyd, Tammy Morgan 2004-6-1 11410 San Bernardino Mojave Desert; East Mojave Desert region; Clark Mountains, western flank of the range in large canyon south of Pachalka Spring. Comment
  RSA697189  Cucurbita palmata M. Beisel 1933-09 s.n. San Bernardino Morongo Valley Comment
  UCR128318  Cucurbita palmata A. C. Sanders, Mark A. Elvin 2003-10-5 27255 San Bernardino Southern Mojave Desert, Twentynine Palms, Oasis of Mara at 29 Palms Inn, near intersection of Cottonwood and Mesquite Rds. 610 Comment
  UCR70015  Cucurbita palmata B. G. Pitzer 1991-5-23 1673 San Bernardino Mojave Desert, Twentynine Palms Marine Corps Base, 'Sand Hill' Artillery Range, c. 6.5 km (air) SW of Surprise Spring, and 9 km (air) east of Landers, at Tortoise Study Plot 2 795 Comment
  UCR123598  Cuscuta A. C. Sanders, Mitch Provance 2000-9-17 23660 San Bernardino San Bernardino Mtns., Oak Glen, Los Rios Rancho, at head of Little San Gorgonio Creek Canyon 1463 Comment
  UCR111636  Cuscuta californica var. californica B. G. Pitzer 1998-11-14 3793 San Bernardino Eastern Mojave Desert, valley between Marble and Bristol Mtns, E side Kelbaker Rd, 3.1 mi. south of Hwy I-40 701 Comment
  RSA409771  Cuscuta suksdorfii Christopher Davidson 1975-8-16 3164 San Bernardino S. of Big Bear Lake. near junction of private road to Bluff Lake and rd 2N10. Meadow opposite the junction 2325 Comment
  UCR169074  Cylindropuntia echinocarpa Sarah J. De Groot, J. M. Porter 2003-3-18 1728 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Along old Needles-Parker road between highway 62 and Colorado River aqueduct. 244 Comment
  SEINET10309016 Image available Cylindropuntia echinocarpa Marc A. Baker, Bruce A. Parfitt 1987-4-11 7515 San Bernardino West bank of Mojave River, Victorville. 878 Comment
  UCR245351  Cylindropuntia ramosissima Jim Andre 2012-6-8 21468 San Bernardino Eastern Mojave Desert, UC Granite Mountains Desert Research Center, Granite Cove; in sandy wash near lab 1288 Comment
  UC1083872  Cymopterus deserticola Mildred E. Mathias 1957-4-8 3181 San Bernardino Kramer Station 0.4 mi on unpaved road from Highway 466 and Railroad crossing Kramer Station Comment
  SBBG59194  Cyperus squarrosus R. Hoffmann 1927-9-27 San Bernardino Arrowhead Lake Comment
  RSA584237  Cystopteris fragilis R. G. Swinney 1993-7-14 2443 San Bernardino Lytle Creek Canyon, unnamed side canyon from the W, 2 mi N of San Sevaine Road near the Hitching Ranch. 948 Comment
  RSA595893  Cystopteris fragilis Scott D. White 1996-7-19 4318 San Bernardino Yucaipa/ Oak Glen Area; ''Johnson Canyon'' (local name, not on map). Directly S of Wood Acres Apple Ranch, just E of intersection of Potato Canyon Road and Oak Glen Rd. 1220 Comment
  RSA783594  Cystopteris fragilis J. D. Olmsted 1962-6-24 5337 San Bernardino Just N of Yucaipa ridge along Oak Glen-Forest Home fireroad, SE of San Bernardino Mts. 1463 Comment
  SEINET10546796  Dalea David B. Dunn 1949-5-14 Dunn 5601 San Bernardino Found 2 mi s of hodge, 13 mi s of barstow. Open rolling, coarse, sandy soil. Larrea formation. Comment
  UCR210566  Dalea mollis Jim Andre, Ron B. Kelly, G. L. Clifton 2009-3-27 10566 San Bernardino Whipple Mountains, east Whipple Mtns. along Parker Dam Road at jct. with End Cap Rd. (MWD Rd.) at Black Landing, c. 0.4 mi. S of Parker Dam 82 Comment
  UCR32966  Dalea mollis B. A. Prigge 1978-4-22 2683 San Bernardino Eastern Mojave Desert, Kelso Dunes: south edge, 7.5 miles west of Kelbaker Road on powerline road 703 Comment
  VVC1514  Dalea mollis A. C. Sanders, PJ MacKay 2001-4-14 24030 San Bernardino South Central Mojave Desert, Hwy 62 at Ironage Rd., E of 29 Palms on S side of Dale Dry Lake 404 Comment
  OBI8310  Dalea mollissima David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-29 12127 San Bernardino Along powerline access rd W of Newberry Springs Rd ca 2 mi S of I-15 Comment
  SD81246  Dasyochloa pulchella D. F. Howe 1971-9-28 San Bernardino New York Mts. 1676 Comment
  POM265697  Datisca glomerata J. C. Roos 1937-5-29 826 San Bernardino Deep Creek, S edge of Mojave Desert Comment
  JOTR16858  Datura wrightii Black, Donald M. 1973-9-8 s.n. San Bernardino Joshua Tree National Park. 29 PALMS HIGHWAY NEAR INDIAN COVE; AT ROADSIDE Comment
  SEINET10696569  Datura wrightii John R. Stone, Sharon A. Bodine 2000-4-4 Stone 2858 San Bernardino Ca. 10 km west of Rt. 62/ Rt. 177 junction on Rt. 62. Desert scrub. Mojave Desert. 540 Comment
  SEINET2052340 Image available Datura wrightii A. C. Sanders, Mark A. Elvin 2003-10-5 27230 San Bernardino UC Burns Pinyon Ridge Reserve, big wash at Yucca Valley town limit off (above) Pioneertown Rd and mouth of large canyon from NE. (Yucca Valley North 7.5'). 1097 Comment
  UC9140  Delphinium cardinale S. B. Parish 1896-6-1 4173 San Bernardino Vicinity of San Bernardino 304 Comment
  RSA0029719  Delphinium glaucum L. L. Gardner 1915-9-8 s.n. San Bernardino Fall Creek Comment
  RSA595379  Delphinium parishii R. S. Woglum 1958-5-4 s.n. San Bernardino Eastern Mohave Desert, Granite Mountains, Amboy to Kelso. Comment
  UCR42354  Delphinium parishii B. G. Pitzer, D. Charlton 1986-4-20 88 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
  UCR86769  Delphinium parishii A. C. Sanders, P. J. MacKay, G. K. Helmkamp 1995-5-21 17013 San Bernardino San Bernardino Mtns./Mojave Desert, S of Apple Valley, Grapevine Canyon Road, 2 mi above (SW of) Santa Fe RR crossing at foot of the mtn. 1402 Comment
  RSA707284  Delphinium parishii subsp. parishii LeRoy Gross 2005-4-19 1980 San Bernardino Rodman Moutains; South end of a large lava flow, between Camp Rock Mine to the west and Silver Bell Mine to the east. 1382 Comment
  UC1031418  Delphinium parishii subsp. parishii H. Lewis and C. Epling 1941-4-25 San Bernardino 4.8 mi n mouth of Deep Creek Comment
  UCR268217  Delphinium parishii subsp. parishii Jim Andre 2014-5-15 29053 San Bernardino Eastern Mojave Desert, Ivanpah Mountains; Mojave National Preserve, along north-south dirt road [20739] between Kokoweef and Striped Mountain 1520 Comment
  POM316450  Delphinium parryi subsp. parryi Mark Parratt 1962-3-25 130 San Bernardino North of campus library of Chaffey college, Alta Loma. Coastal Drainage Area. 534 Comment
  RSA750940  Deschampsia elongata Scott D. White, J. D. England 2009-7-16 13279 San Bernardino Lightning Gultch, between Wildhorse Rd. (2N93.2) crossing and Hwy 38. 2271 Comment
  UCR93649  Descurainia californica A. C. Sanders, D. Bramlet, M. Jacobsmyer, Harry Spilman 1996-8-17 19449 San Bernardino San Bernardino Mtns, Holcomb Creek at Forest Service Road 3N16, and to c. 1 km upstream. 1677 Comment
  RSA614602  Descurainia incana A. C. Sanders 1994-8-7 15228 San Bernardino San Bernardino Mtns: along the road from Big Bear Lake to Bluff Lake, 116 57.5 W, 34 13 N 2220 Comment
  UCR114537  Descurainia pinnata A. C. Sanders, John Wear, N. Moorhatch 1997-7-16 20941 San Bernardino San Bernardino Mtns., W side of Baldwin Lake, Big Bear City, SE of Pan Hot Springs 2049 Comment
  CAS-BOT-BC175463  Descurainia pinnata subsp. glabra Sarah J. DeGroot; Lee DeGroot 2003-4-5 2232 San Bernardino Whipple Mountains: Chemehuevi Wash at junction with highway 95, north of Vidal Junction 335 Comment
  RSA0022465  Descurainia pinnata subsp. glabra J. Andre 2013-11-3 24693 San Bernardino Old Woman Mountains: east side of range at Painted Rock interpretive trail, NALC Old Woman Mountains Preserve. 937 Comment
  RSA0120858  Descurainia pinnata subsp. glabra Duncan S. Bell 2016-4-17 9354 San Bernardino The Sawtooth Mountains on the Pioneertown Mountains Preserve; central section of the range, approximately 2 air miles east of Chaparrosa Peak. 1371 Comment
  RSA570331  Descurainia pinnata subsp. halictorum Steve Boyd, Timothy S. Ross, Walter Appleby 1993-3-18 7792 San Bernardino Southern base of the Avawatz Range at the mouth of Sheep Creek Springs Canyon about old mining camp at Sheep Creek Spring. 600 Comment
  RSA575108  Descurainia pinnata subsp. halictorum R. G. Swinney 1994-4-29 2794 San Bernardino Cajon Wash, ca 1 mi. SE of Controversy Springs, ca 1 mi S of Hwy 138 1378 Comment
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May 11 2011
  POM464  Descurainia pinnata subsp. menziesii R. A. Stewart 1912-1 s.n. San Bernardino San Bernardino Comment
  CAS-BOT-BC402310  Dicentra chrysantha Mrs. E. C. Van Dyke 1928-7-1 s.n. San Bernardino Forest Home, San Bernardino Mts. 1615 Comment
  JEPS9555  Dicentra chrysantha W. L. Jepson 1914-5-25 6083 San Bernardino San Timoteo Canyon Comment
  CAS-BOT-BC292218  Dicoria canescens Alice Eastwood 1913-9-25 3500 San Bernardino Barstow Comment
  UCR32876  Dicoria canescens subsp. canescens B. A. Prigge 1977-10-15 2291 San Bernardino Eastern Mojave Desert, Kelso Dunes: 10 air mi SW of Kelso. 854 Comment
  UCR33680  Digitaria sanguinalis Sears 1977-10-10 546 San Bernardino Eastern Mojave Desert, Providence Mountain Road off Hwy 40, at base of Clipper Mtns and Blind Hills 671 Comment
  UCR96082  Dimorphotheca sinuata R. G. Swinney 1996-4-13 4519 San Bernardino San Gabriel Mtns., Cajon Wash, on Cajon Blvd., tributary c. 200 m south of Kendall Dr. between Cajon Blvd and Hwy I-215 595 Comment
  SEINET14453008  Diplacus longiflorus H. A. Heaton 1987-1 33 San Bernardino Waterman Canyon, 1.3 mi north on old Waterman Canyon Rd from Hwy 18 671 Comment
  SD256734  Ditaxis lanceolata J. M. Andre, Glenn Clifton 2013-3-5 24272 San Bernardino Whipple Mountains; east side of range just south of Whipple Wash in side canyon, 3.2 mile north of Jct with MWD Road, east of powerline Rd and 9.6 miles NNW of Jct Parker Dam Rd. 259 Comment
  UC625946  Ditaxis lanceolata Annie M. Alexander 1939-5-5 691 San Bernardino Copper Basin Lakes e. side Whipple Mts., Copper Basin Lake 304 Comment
  POM311147  Dithyrea californica H. K. Sharsmith 1952-4-9 4056 San Bernardino Mesa in Pinto Mtns, 1 mile S of Supply Mine and just within Southern boundary of San Bernardino County Comment
  UC1175039  Dithyrea californica David Gregory 1960-5-1 372 San Bernardino 21 mi e 29 Palms Comment
  UC774638  Dithyrea californica Carl B. Wolf 1941-5-1 10206 San Bernardino Amboy Rd. 7 mi s Kelso (se end of Sand Dunes); Mojave Desert, Kelso Sand Dunes 762 Comment
  RSA247348  Draba corrugata Gary D. Wallace, D. H. Wilken 1966-6-15 579 San Bernardino Along the trail toward the summit of Mt. San Gorgonio. Comment
  RSA764045  Draba corrugata var. corrugata LeRoy Gross, J. D. England 2010-6-28 4795 San Bernardino Off Forest Service Road (2N93) where it crosses the upper Wildhorse Meadows near 34.20110N, 116.77234W., Surveyed upper Wildhorse Meadows to a little NE of Road (1N19), near 34.20404N, 116.76683W. Plus surveyed the lower end of middle Wildhorse Meadows, near 34.19801N, 116.77819W. 2627 Comment
  RSA705454  Draba cuneifolia Sarah J. De Groot, Michael Denslow 2003-3-20 2063 San Bernardino WHIPPLE MOUNTAINS: West side, wide wash along old Needles-Parker road south of D&W mine. 435 Comment
  GMDRC589  Draba cuneifolia J. Andre 1998-4-13 3762 San Bernardino Mojave National Preserve: New York Mtns, Ivanpah Rd, ca. 1.5 mi. (airline) due S of Barnwell. 4860 1482 Comment
  UCD113082  Drymocallis glandulosa B. Pitzer 1997-8-10 3239 San Bernardino San Bernardino Mtns.: San Bernardino Nat. Forest, Audubon Society's 'Bearpaw Ranch' Sanctuary, below Forest Falls, just off St Hwy 38 turnoff to Forest Falls, S of Mill Creek, vicinity of University Creek. 1341 Comment
  UCR157653  Dudleya A. C. Sanders, G. K. Helmkamp, E. A. Helmkamp 1995-4-30 16766 San Bernardino Eastern San Bernardino Mtns./Mojave Desert, Morongo Valley, Little Morongo Canyon, stream crossing 1.75 miles north of Hwy 62 1000 Comment
  UCR265006  Dudleya cymosa Thomas R. Stoughton, Debra Nelson 2009-5-14 095 San Bernardino San Bernardino Mountains, Hwy 330 between mile markers 3206 and 3204 628 Comment
  RSA574960  Dudleya cymosa subsp. pumila R. G. Swinney 1994-6-20 2946 San Bernardino South fork of Lytle Creek, approx. 1/2 mi. W of the stream. 915 Comment
  UCR238359  Dudleya cymosa subsp. pumila Sarah J. De Groot, Duncan S. Bell 2009-6-16 6109 San Bernardino San Bernardino Mountains, hill above tributary of Coon Creek off Forest Service Road 1N02, between yellow posts 9 and 15 2345 Comment
  RSA721988  Dudleya saxosa subsp. aloides B. A. Stein 1978-6-2 98 San Bernardino Along wash in Cottonwood Basin. 1371 Comment
  UC625550  Echinocereus engelmannii subsp. engelmannii Annie M. Alexander 1864-5-22 San Bernardino Clark Mountains Comment
  CAS-BOT-BC269280  Echinocereus engelmannii subsp. engelmannii Sarah J. De Groot 2004-3-15 3614 San Bernardino Field redacted by CAS, contact the data manager for more information 1104 Comment
  JOTR37054  Echinochloa crus-galli Hodges, Stephen R., N. Frakes 2015-9-18 609 San Bernardino Joshua Tree National Park. Queen Mountains, Wonderland of Rocks, Keys Ranch Comment
  UCR109628  Eleocharis macrostachya T. W. Fisher, R. E. Orth 1964-7-16 s.n. San Bernardino San Bernardino Mtns., Lake Gregory at Crestline 1387 Comment
  CAS-BOT-BC112184  Eleocharis radicans Samuel Bonsal Parish 1897-4-1 s.n. San Bernardino Sandy banks of the Sta. Ana River. Comment
  UCR109631  Elodea nuttallii T. W. Fisher 1963-9-5 s.n. San Bernardino San Bernardino Mtns, Lake Gregory at Crestline 1387 Comment
  RSA0020387  Elymus Duncan S. Bell, John Anderson, Kim Clark, Ed Howland 2013-5-10 4911 San Bernardino Clark Mountains; approximately 1.3 air miles northwest of Umberci Mine. 1166 Comment
  UCR98193  Elymus Scott D. White 1994-7-1 2149 San Bernardino San Bernardino Mtns., Big Bear Valley, 'South Shore Historic Cabins' area; north of Hwy 18 & south of Big Bear Lake, near the W end of the lake. 2104 Comment
  RSA0091015  Elymus Bonnie C. Templeton 1967-7-13 9995 San Bernardino Lytle Creek. Near the water intake upstream from Lytle Creek Ranger Station. Comment
  UCR74177  Elymus condensatus A. C. Sanders, E. J. Lott, Don Pendleton 1992-6-5 12356 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
  UCR82271  Elymus glaucus Scott D. White 1992-6-8 92- 269 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
  SEINET7040293  Elymus glaucus A. G. Vestal 1938-7-7 s.n. San Bernardino Meadow at east end of Big Bear Lake, Big Bear City Quadrangle, UTM Zone 11, 512307mE, 3791001mN. Comment
  UC188934  Elymus glaucus subsp. jepsonii George R. Hall July, 1904 21 San Bernardino Little Green Valley San Bernardino Mountains 2194 Comment
  UCR228260  Elymus hispidus A. C. Sanders 2011-7-21 39820 San Bernardino San Bernardino Mtns., Big Bear Valley between Big Bear Lake (Hwy 18) and Moonridge, Rathbone Creek, 10 acre parcel between Moonridge Rd. and the golf course, east of Club View Dr. 2116 Comment
  UCR126516  Elymus hispidus subsp. hispidus A. C. Sanders, E. J. Lawlor, P. MacKay, C. L. Sanders 1995-6-24 17417 San Bernardino San Bernardino Mtns., Below Barton Flats, road crossing of Stetson Creek and E to artificial pond at head of the drainage to the north 1707 Comment
  POM265756  Elymus multisetus J. C. Roos 1937-5-28 2048 San Bernardino By roadside; Horsethief Canyon, Off Cajon Pass. Comment
  RSA661307  Elymus trachycaulus A. C. Sanders, E. J. Lawlor, P. J. MacKay, C. L. Sanders, et al. 1995-6-24 17415 San Bernardino San Bernardino Mtns: below Barton Flats, road crossing of Stetson Creek and E to artificial pond at head of the drainage to the N. 1646 Comment
  IRVC26494  Emmenanthe penduliflora A. C. Sanders, Mark Elvin 2003-4-5 25921 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley, between front gate and reserve headquarters at old Burns home. Little San Bernardino Mountains 1250 Comment
  RSA0035364  Emmenanthe penduliflora Deidre Conocchioli, Duncan S. Bell 2014-3-24 294 San Bernardino Along New Dixie Mine Road 1.1 miles E of Hwy-247. E of Homestead Valley, S of Ruby Mountain. 1134 Comment
  RSA802203  Emmenanthe penduliflora Duncan S. Bell 2010-5-31 1189 San Bernardino Sawtooth Mountains; about 1.25 air mile southwest of Pioneertown, and approximately 0.5 air mile northwest of Chaparrosa Spring. 1281 Comment
  UCD119226  Emmenanthe penduliflora var. penduliflora Louis C. Wheeler 1967-9-7 10729 San Bernardino San Gabriel Mountains: Mouth of Shade Canyon, North Fork Lytle Creek. Comment
  SD42375  Encelia actoni Carl B. Wolf 1941-4-28 10051 San Bernardino Southeast base of Old Dad-Granite Mountain. 1064 Comment
  RSA706765  Encelia farinosa Sarah J. De Groot 2004-4-10 4059 San Bernardino WHIPPLE MOUNTAINS: Alkaline flat near Colorado River, N/NE of Earp and near Bernie's Rock. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. 104 Comment
  RSA723473  Encelia farinosa Tim Thibault, Ryan Parker 2007-5-30 521 San Bernardino Santa Ana Wash near gaging station off Florida Street 548 Comment
  SEINET1908387  Encelia farinosa Sarah J. De Groot, Angela Gatto 2003-1 2462 San Bernardino WHIPPLE MOUNTAINS: Old road heading west from Copper Basin, off Bowman's wash road. 421 Comment
  POM219947  Encelia farinosa var. farinosa F. R. Fosberg 1932-4-24 8176 San Bernardino W end Sheep Hole Mtns. Comment
  POM356702  Encelia farinosa var. farinosa M. B. Dunkle 1933-3-31 3205 San Bernardino 12 miles S. of Needles, Colorado Desert. Comment
  UCR125830  Encelia farinosa var. farinosa A. C. Sanders, Mark Elvin 2003-4-5 25940 San Bernardino Southern Mojave Desert, UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. c. 2 miles (air) ESE of Pioneertown, 1.5 mi. (air) NW of Yucca Valley, canyons south of road from front gate to old Burns home 1280 Comment
  SBBG81619  Encelia frutescens J. C. Fisher 1972-12-2 1289 San Bernardino ca. 15 mi S of Ashford Jct 15 Comment
  UC1552124  Encelia frutescens A. Liston and S. Zona 1987-3-28 645 -11 San Bernardino on the road to Zzyzyx ,2 mi from beginning of unpaved road, 6 air mi ssw of Baker; Mohave Desert Comment
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Sep 29 2014
  CAS-BOT-BC221820  Enneapogon desvauxii Barry A. Prigge 1977-10-15 2276 San Bernardino E. Mojave Desert, Striped Mtn: 6 air miles S of Mountain Pass, NE San Bernardino Co. 1584 Comment
  RSA731882  Enneapogon desvauxii Jim Andre, Bart O'Brien, Tasha La Doux 2007-10-2 8555 San Bernardino Clark Mountain Range: along 'Yates Well Rd.,' on N side of Clark Mtn, approx. 2 mi. S of powerline rd., 2 mi. W of Colosseum Mine. 1 mi WNW of Yates Well.Growing on rocky limestone slope, WSW-facing. 1456 Comment
  UCR195237  Enneapogon desvauxii Jim Andre, T. La Doux, B. O'Brien, 2007-10-2 8568 San Bernardino Mojave Desert, Clark Mountain Range, along powerlie road on north side of Clark Mountain c. 4.3 m east of Excelsior Mine Road 1159 Comment
  UCR20455  Enneapogon desvauxii John C. Roos, A. R. Roos 1950-8-5 4899 San Bernardino Eastern Mojave Desert, about 1 mi SW of Coloseum Mine, north side of Clark Mountain 1646 Comment
  UCR228113  Ephedra R. F. Thorne, James Henrickson 1975-5-3 45370 San Bernardino Eastern Mojave Desert, west slope of Providence Mountains, c. 5 mi south southeast of Kelso on Vulcan Mine Road 793 Comment
  CAS-BOT-BC81596  Ephedra californica S. B. Parish 1915-3-24 9662 San Bernardino Ludlow Comment
  RSA666891  Ephedra funerea A. C. Sanders, Mark Elvin 2001-5-11 24258 San Bernardino Northern end of Sheephole Mountains large canyon east of Microwave tower at summit of Sheep H. pass 762 Comment
  SEINET10613636  Ephedra nevadensis Nye Leith 2005-3-16 Nye 75 San Bernardino 29 Palms Marine Base. Off Cleghorn Pass Rd. Mohave desert. Sandy flats and mountain wash. 669 Comment
  SEINET3124283 Image available Ephedra nevadensis A. C. Sanders, A. Howald, Brian A. Elliott, et al 2009-4-4 36787 San Bernardino Mojave Desert: Cady Mountains, along road to microwave/radio towers on peak 3307, c. 1.5 mi. NNE of Black Butte Mine (Sleeping Beauty 7.5' Q.) 881 Comment
  UC774719  Ephedra nevadensis Carl B. Wolf 1941-4-28 10104 San Bernardino mouth of Willow Spring Canyon Mojave Desert, Old Dad - Granite Mt. Range, Willow Spring Ca (s base of Old Dad - Granite Mt. Range, open slopes and canyon bottom) 1219 Comment
  UCR1420  Ephedra nevadensis Frank C. Vasek 1960-3-18 600318- 06 San Bernardino Eastern Mojave Desert, hill on section south of Vulcan Mine, about 5.8 miles southeast of Kelso, in the Providence Mtns 1333 Comment
  CAS-BOT-BC82002  Ephedra viridis L. R. Abrams 1941-5-12 14077 San Bernardino 8 miles north of Valley Well air beacon on Excelsior Mine road, Kingston Mountains, Mojave Desert 1158 Comment
  SBBG56472  Ephedra viridis R. Hoffmann 1929-4-27 San Bernardino near Barstow Comment
  UCR93690  Ephedra viridis B. G. Pitzer 1995-4-18 2294 San Bernardino Eastern Mojave Desert, ENE slope of Clark Mountain Range, wash on north side of Nipton Road, Ivanpah 15' Q. 1067 Comment
  RSA708025  Epilobium canum Scott D. White, James Huelsman 2005-8-11 11200 San Bernardino San Bernardino Mountains: Arrowbear area. Near water tanks east of Arrowbear Lake. 1951 Comment
  POM79417  Epilobium canum subsp. canum Marcus E. Jones 1925-10-1 s.n. San Bernardino Black Oaks, City Creek. San Bernardino Mountains. Comment
  RSA781754  Epilobium canum subsp. canum Duncan S. Bell, Lindsay Ward 2011-7-14 2765 San Bernardino San Bernardino National Forest:northwest of Holcomb Valley, approximately 1.5 air miles northeast of the junction of forest service road 3N14 and Holcomb Creek, or approximately 0.4 air mile west of Hitchcock Spring. 2135 Comment
  CAS-BOT-BC402161  Epilobium canum subsp. garrettii R. F. Thorne; C. W. Tilforth; Larry E. DeBuhr; B. Tucker; R. K. Benjamin; et al 1976-10-30 48641 San Bernardino Granite Mountains, eastern Mojave Desert: bottom of canyon west of Cottonwood Springs. 1341 Comment
  POM14341  Epilobium canum subsp. latifolium P. A. Munz 1922-10-15 6547 San Bernardino Cucamonga Canyon, San Gabriel Mountains. 610 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
  SD114096  Epilobium glaberrimum 1947-8-25 1746 San Bernardino Dry hillside, Mountain Home Creek, San Bernardino Mountains Comment
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Jan 8 2017
  RSA791457  Epilobium glaberrimum Keith E. Hoffmaster 1934-8-15 669 San Bernardino Mill canyon. San Bernardino Mts. TR6. Comment
  UCR235188  Epilobium minutum A. C. Sanders, John F. Green 2012-7-6 40344 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
  POM48621  Epilobium oregonense P. A. Munz, I. M. Johnston 1924-7-14 8549 San Bernardino Near Big Meadows 2134 Comment
  RSA0060668  Epipactis gigantea Duncan S. Bell, Eric Garcia, Glen Morrison, Rico Ramirez, Katie Roland 2014-7-10 7406 San Bernardino Bighorn Mountains; collecting in Rattlesnake Canyon on the east side of Mineral Mountain. 1733 Comment
  RSA639608  Equisetum arvense L. C. Wheeler 1932-7-22 982 San Bernardino Deep Creek near Squints Ranch, San Bernardino Mountains 1371 Comment
  CAS-BOT-BC57835  Equisetum hyemale subsp. affine Philip A. Munz 1942-6-16 17078 San Bernardino Near Lost Creek, San Bernardino Mts. 2072 Comment
  UCR160332  Equisetum hyemale subsp. affine A. C. Sanders, Scott D. White 1994-8-25 15454 San Bernardino San Bernardino Mtns, Middle Fork Creek (tributary of Alder Cr.) at and above F.S. road 1N09 (City Cr. Truck Trail) 1125 Comment
  CAS-BOT-BC57524  Equisetum telmateia S. B. Parish 1915-2-28 8001 San Bernardino San Bernardino Valley 300 Comment
  SEINET238509 Image available Eragrostis barrelieri A. C. Sanders, Pam MacKay; Tim Thomas 1999-8-14 23051 San Bernardino Southern Mojave Desert: Barstow Rd. 15 mi. N of Lucerne Valley 0.8 mi. S of crest of road over Stoddard Ridge valley 1159 Comment
  RSA271052  Eragrostis cilianensis James Henrickson 1973-7-7 11042 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 Mts. 1448 Comment
  CLARK-A1528-7868  Eragrostis mexicana subsp. virescens John C. Roos 1951-8-4 5081 San Bernardino San Bernardino Valley 365 Comment
  UCD63545  Eragrostis mexicana subsp. virescens A. R. Roos 1937-11-25 San Bernardino San Bernardino County. Comment
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Nov 26 2014
  POM98700  Eragrostis mexicana subsp. virescens J. B. Feudge 1925-5-12 1320 San Bernardino Highland. In orange Orchard. Comment
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Nov 17 2011
  CLARK-A1045-701  Eremalche exilis George K. Helmkamp 1977-4-30 San Bernardino Adelanto 5 miles north of Adelanto along U.S. highway 395; roadside; Adelanto 7.5'Q Comment
  RSA794282  Eremalche rotundifolia Justin M. Wood, J. Miner 2011-4-7 3534 San Bernardino Mojave Desert: Salt Wells Valley, 0.75 miles northeast of The Y in Highway 178, near the head of Poison Canyon. Along existing transmission line access road. 582 Comment
  SD249716  Eremothera boothii subsp. condensata J. M. Andre 2013-4-10 24933 San Bernardino Region: M; Old Woman Mountains north end of range along gas pipeline access road, near Honeymoon Wash, near Mercury Mountain 740 Comment
  UC172398  Eremothera boothii subsp. condensata Katharine Brandegee 1914-5-18 San Bernardino Daggett Comment
  RSA0025566  Eremothera chamaenerioides Jim Andre 2013-3-29 25218 San Bernardino Piute Mountains, 1.3 mi. north of I-40, approx 5 mi. south of Goffs. 824 Comment
  RSA0047936  Eremothera refracta Jim Andre 2014-4-10 28392 San Bernardino Newberry Mountains; west side of range along Camp Rock Rd, 8.3 mi. SSE of Jct with Interstate 40. 1088 Comment
  UC163937  Eriastrum densifolium subsp. sanctorum S. B. Parish 1909-6 7139 San Bernardino Lytle Creek Vicinity of San Bernardino 300 Comment
  RSA0119728  Eriastrum diffusum subsp. diffusum R. F. Thorne, C. W. Tilforth 1973-5-31 43707 San Bernardino E. Mojave Desert, New York Mountains: Lower portion of Caruthers Canyon. 1585 Comment
  UCR98596  Eriastrum sapphirinum R. G. Swinney 1994-6-23 2988 San Bernardino Eastern San Gabriel Mtns., SW slope of Circle Mountain Peak 2061 Comment
  UCR71986  Eriastrum sapphirinum subsp. ambiguum Scott D. White 1992-5-20 92- 157 San Bernardino N slope of San Bernardino Mtns., S of Lucerne Valley on alluvial slope below Pfizer limestone quarry in Marble Canyon (first large canyon west of Cushenbury Canyon & Hwy 18) 1402 Comment
  UC2062558  Eriastrum sapphirinum subsp. dasyanthum Sarah J. De Groot, J. Mark Porter 2005-7-5 5110 San Bernardino San Bernardino Mountains: Cedarpines area; Mojave River road near Cedarpines Park. Comment
  UCR238692  Eriastrum sparsiflorum Thomas R. Stoughton, Josh Paolini 2010-6-28 250 San Bernardino Transverse Ranges; San Bernardino Mountains, Santa Ana River Watershed, Wildhorse Trail, Wildhorse Canyon 2622 Comment
  LA212034  Ericameria cooperi Deidre Conocchioli; Duncan Bell 2014-3-17 256 San Bernardino In the Newberry Mountains off Camp Rock Road 7.2 miles from Pendleton Road and the I-40. SE of Daggett, 1.1 miles S of Azucar Mines. 845.0 Comment
  RSA124060  Ericameria cooperi Percy C. Everett, E. K. Balls 1958-5-13 23172 San Bernardino 3.5 miles SE from Ivanpah on road from Goffs and Lanfair Valley 1326 Comment
  RSA25090  Ericameria cooperi C. B. Wolf 1941-5-13 10447 San Bernardino Mojave Desert, Kingston Mountains. 1.5 mile SW of Excelsior Talc Mine; approx 4 miles E of Horse(thief) Spring 1159 Comment
  SEINET2050750 Image available Ericameria cooperi E. R. Blakley 1960-4-23 3227 San Bernardino NE point of the Granite Mountains Near Amboy to Kelso Road. 1220 Comment
  UCSB25772  Ericameria cuneata Black, Nan 1968-5-11 San Bernardino Slope of Table Mtn.; 1/2 mile east of Black Canyon Road; 13.5 miles north of its junction with Mitchell Caverns Rd.; Providence Mtns. 1706 Comment
  POM359346  Ericameria cuneata var. spathulata Thomas V. McAfee 1972-10-28 122 San Bernardino Joshua Tree National Monument, near NW entrance. Comment
  UCR200508  Ericameria laricifolia Jim Andre, T. La Doux, Shannon M. Still 2007-11-26 9413 San Bernardino Mojave Desert, east side of Granite Mountains, mouth of Budweiser Canyon 1183 Comment
  UCR278904  Ericameria laricifolia Jim Andre 2016-9-2 36929 San Bernardino Mojave Desert, Mid Hills, along road to Butcherknife Canyon, northwest of Cabin Spring, 4.6 miles southeast of Cima 1490 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
  RSA616830  Ericameria linearifolia Valerie L. Soza, Kate Kramer 1998-6-25 323 San Bernardino San Bernardino Mountains: SE of Terrace Springs and W of Arrastre Creek. 1402 Comment
  RSA786155  Ericameria linearifolia J. D. Olmsted 1959-4-10 360 San Bernardino 2 mi. north of Horse Springs Camp SW of Lucerne Valley and NE of Mill Creek trib. of Deep Creek. North to Mojave River. 1220 Comment
  RSA786992  Ericameria linearifolia Naomi Fraga, Gary D. Wallace, Scott Eliason, Chris Craig, Kerry Myers, Gina Richmond, Deb Nelson 2010-4-13 3258 San Bernardino Whitewater Canyon Bioblitz. Wathier Landing. 1159 Comment
  UCR101344  Ericameria linearifolia A. C. Sanders 1997-3-22 20077 San Bernardino San Bernardino Mountains, along the Pacific Crest Trail southwest of Grass Valley Creek 1037 Comment
  GMDRC367  Ericameria linearifolia J. Evens 1996-4-22 43 San Bernardino Sweeney Granite Mountains Desert Research Center: Near the cottonwoods of the main Cottonwood Spring, c. 4400 1341 Comment
  SBBG104124  Ericameria nauseosa D. Swinney 1992-11-14 2000 San Bernardino confluence of spring from Swarthout Cyn and Cajon Wash 804 Comment
  UCR210681  Ericameria nauseosa R. G. Swinney 2008-10-23 9710 San Bernardino San Gabriel Mtns., Clyde Ranch, Lone Pine Canyon 1500 Comment
  CAS-BOT-BC298908  Ericameria nauseosa var. bernardina C. B. Wolf 1931-10-22 2486 San Bernardino Near Riverside Municipal Camp, S side of Bear Valley on road to Clarks Grade, San Bernardino Mts 2133 Comment
  VVC3190  Ericameria nauseosa var. mohavensis Tim Thomas, P. J. MacKay 2014-9-27 6413 San Bernardino San Bernardino Mtns., Vic Lake Arrowhead Lake Rd and Hwy 173 912 Comment
  RSA743145  Ericameria nauseosa var. oreophila J. Adams 2001-8-15 s.n. San Bernardino Mixed conifer forest north of Bluff Lake. Comment
  RSA0117064  Ericameria paniculata Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell 2016-9-20 17 San Bernardino Castle Mountains National Monument; Hart Mine Road to NN 144, east of Barnwell. Ca. 1 air mile west of Hart (site). 1312 Comment
  UCR183267  Ericameria paniculata Jim Andre, Tim Thomas, Tasha La Doux 2006-9-30 7657 San Bernardino Eastern Mojave Desert, Mid Hills: Just south of Rock House, west of Rock Spring, along Rd to Government Holes, Pinto Valley 1493 Comment
  SD144042  Ericameria parishii var. parishii A. C. Sanders, P. MacKay, C. L. Sanders 1994-8-28 15468 San Bernardino San Bernardino Mountains: mountains west of Silverwood Lake, up West Fork of Mojave River to Sugarpine Mtn and then to Cottonwood Guard Statio 1230 Comment
  UC382571  Ericameria parishii var. parishii David D. Keck 1926-9-29 260 San Bernardino 2.2 mi n Highland (on road to Day Canyon); Etiwanda Comment
  UCR78651  Ericameria parryi Scott D. White 1992-8-9 609 San Bernardino San Bernardino Mtns., Coon Creek, Heart Bar State Park, c. 2.5 mi east of Heart Bar Campground 2287 Comment
  UCR82460  Ericameria parryi A. C. Sanders, P. MacKay, G. Helmkamp, S. White & C. L. Sanders 1994-9-4 15586 San Bernardino San Bernardino Mtns., Broom Flat, east of Erwin Lake 2345 Comment
  RSA0069891  Ericameria teretifolia J. M. Andre 2014-9-24 29980 San Bernardino Castle Mountains; far northeast end of range just in CA, NE of Hart Peak. 1317 Comment
  RSA801671  Ericameria teretifolia Jim Andre, Glenn L. Clifton 2012-10-23 22873 San Bernardino Castle Peaks: 0.2 mi south of Hart Mine Road, 0.8 mi SE of Barnwell (Ivanpah Rd), SW Castle Peaks, east of the New York Mtns. on north-facing ridge. 1452 Comment
  UC894856  Ericameria teretifolia Carl B. Wolf 1932-10-11 San Bernardino at Riverside Co. line Morongo Wash; Colorado Desert, Little San Bernardino Mts. 731 Comment
  UCR255973  Ericameria teretifolia Naomi Fraga, Duncan S. Bell, Caitlin Elam 2013-8-27 4405 San Bernardino San Bernardino Mountains, Bighorn Mountain Wilderness, upper reaches of east fork of Ruby Canyon 1452 Comment
  RSA0127747  Erigeron aphanactis Xu, Steve Boyd, Jim Morefield, David Charlton 1988-5-6 10 San Bernardino N. shore Baldwin Lake, San Bernardino Mtns. Comment
  RSA277701  Erigeron aphanactis var. congestus Mary H. O'Brien 1978-6-3 134 San Bernardino Arrastre flat. 2271 Comment
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Jun 10 2012
  RSA764182  Erigeron aphanactis var. congestus Linda M. Prince, Michael Wall, Tom Kerrins-Torres 2009-6-24 594 San Bernardino Along the Pacific Crest Trail, south of the Coon Creek Jump Off Comment
  UCR212970  Erigeron breweri Scott D. White, Joy England 2009-7-8 13228 B San Bernardino San Bernardino Mountains, Cienaga Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft. marker 2134 Comment
  UCR93544  Erigeron breweri Scott D. White, J. Greene, E. Read, D. Haselfeld, R. Watkins 1996-5-31 4125 San Bernardino San Bernardino Mtns, desert-facing slope, above Lucerne Valley; west of Silver Creek, just south of Pluess-Staufer haul road to White Knob quarry 1646 Comment
  SD41219  Erigeron breweri var. covillei Darley F. Howe 1946-6-2 1441 San Bernardino Mohave Desert between Adelanto and Hesperia Comment
  RSA93109  Erigeron breweri var. jacinteus F. W. Peirson 1922-7-21 3204 San Bernardino Summit of Little Baldy (the peak due east of Mt. San Antonio) 2910 Comment
  RSA0020409  Erigeron concinnus var. concinnus Duncan S. Bell, Tim Brockway, David Brotman, Kim Clark, Mike DePatie, Reenu Garg, John Randall, Sean Reynolds 2013-9-21 5964 San Bernardino Castle Mountains; south section of the range, in the vicinity of Hart Mine. 1345 Comment
  RSA754319  Erigeron divergens Orlando Mistretta 2009-7-14 4034 San Bernardino Santa Ana River Canyon. Slopes S of Barton Flats Campground; 0.21 miles S of Hwy 38, 0.33 miles E of Jenks lake Picnic Area. 2054 Comment
  UCR137320  Erigeron foliosus A. C. Sanders, P. J. MacKay, Tim Thomas, Mitch Provance, Petra Wester 2004-6-12 28187 San Bernardino San Bernardino Mtns., just east of Arrastre Creek along Smart's Ranch Road (FS 3N03) c. 5 miles SE of Hwy 18 1838 Comment
  UCR139257  Erigeron foliosus A. C. Sanders, Petra Wester 2004-6-11 28127 San Bernardino San Bernardino Mtns., Burns Canyon, upper canyon in vicinity of Burns Spring 1524 Comment
  UCR196162  Erigeron foliosus var. foliosus Christopher Davidson, Robert Gustafson, R. F. Thorne, et al. 1979-5-22 8066 San Bernardino San Bernardino Mtns./Southern Mojave Desert, Lower mtn. slopes toward Apple Valley, near junction of Flicker and Oriole Roads, off Grapevine Canyon Road 1136 Comment
  UCR99759  Erigeron foliosus var. foliosus R. G. Swinney 1994-7-6 3032 San Bernardino Eastern San Gabriel Mtns., c. 100 m SE of Spring Hill area, c. 100 m west of Barrett-Stoddard Road (=Forest Service Road 2N04), and west of the Pinus coulteri plantation 1230 Comment
  SEINET3290656 Image available Erigeron pumilus S. L. Welsh, B. T. Welsh 2004-5-1 28749 San Bernardino Woods Mts, ca 12 mi SE of ima, along Black Canyon Wash, 35deg 05'47N 115deg 23'45W 1510 Comment
  CAS-BOT-BC214389  Eriodictyon trichocalyx Raymond Lindholm 1961-4-24 s.n. San Bernardino Mill Creek Canyon Comment
  RSA660201  Eriodictyon trichocalyx Yvonne Rasmussen 1984-5-17 50 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. 610 Comment
  RSA293597  Eriodictyon trichocalyx var. trichocalyx Lyman Benson 1945-5-29 11738 San Bernardino Lytle canyon. 762 Comment
  UCR169822  Eriogonum angulosum Scott D. White, James Huelsman, Jennifer H. Jones 2005-4-15 10936 San Bernardino Mojave Desert, Sidewinder Valley (north of Apple Valley), north of Black Mountain Quarry Road on bajada below Black Mountain 1128 Comment
  SBBG1462  Eriogonum brachyanthum H. and M. Dearing 1937-10-16 17 San Bernardino E or S of Victorville on St Hwy 18 Comment
  UCR235797  Eriogonum brachypodum Jim Andre 2011-5-10 18161 San Bernardino Mojave Desert, Kingston Range, northeast end of range at historic Snow White Mine 0.8 mi northeast of Excelsior Mine Road 1181 Comment
  HSC82992  Eriogonum davidsonii D. A. Hoover 1985-9-4 686 San Bernardino Sloping from the Canyon trail to the riparian area 0.25 mi. downstream from the kiosk, Big Morongo Preserve 762 Comment
  UC1929738  Eriogonum davidsonii V. Soza, LeRoy Gross 2001-7-18 1338 San Bernardino Transverse Ranges; San Gabriel Mountains region; Mt. Baldy Ski area, northwest slopes of Thunder Mountain, above Big Butch Wash. 2332 Comment
  UCR272306  Eriogonum davidsonii Duncan S. Bell, Noravit Chumchim 2015-5-28 8354 San Bernardino San Bernardino Mountains, Bighorn Mountains, within the Bighorn Mountains Wilderness area in the southern section of the Granite Peaks area 1926 Comment
  RSA796724  Eriogonum deflexum var. deflexum Jim Andre 2011-10-7 22554 San Bernardino Sacramento Mountains: UC Sacramento Mtns Reserve. Along south side of US Interstate 40, just SW of summit (South Pass). 772 Comment
  UCD170251  Eriogonum deflexum var. deflexum J. Andre 2011-9-29 21021 San Bernardino Eastern Mojave Desert, Marble Mountains, north end of range 0.5 mi. S. of I-40, 0.9 mi. east of Kelbaker Rd, along road to radio tower. 874 Comment
  UCD99946  Eriogonum deflexum var. deflexum Peter H. Raven 1953-9-2 6327 San Bernardino 6 miles north of Vidal. Comment
  UCR196329  Eriogonum deflexum var. deflexum Mark A. Elvin 2004-10-7 3805 San Bernardino Southern Mojave Desert, large valley plain northwest of Iron Ridge, c. 9 mi southwest (air) of Hector's Mine 1189 Comment
  POM7737  Eriogonum fasciculatum var. polifolium P. A. Munz, I. M. Johnston, R. D. Harwood 1920-5-21 4016 San Bernardino Vicinity of Bonanza Kine Mine, East Slope of Providence Mountains, Mojave Desert. 915 Comment
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Sep 20 2011
  RSA0098793  Eriogonum fasciculatum var. polifolium Jim M. Andre 2014-5-1 30308 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
  RSA725295  Eriogonum fasciculatum var. polifolium Steve Boyd, Carol Boyd 2007-10-10 11773 San Bernardino City of Colton, remnant of Colton Dunes, vacant lot between Colton Municpal Golf Course and Arrowhead Regional Medical Center at end of 200 block of Eucalyptus Ave, between Valley Blvd to south and San Bernardino Ave. to north. 335 Comment
  SEINET8062490 Image available Eriogonum fasciculatum var. polifolium Deidre Conocchioli, Sarah J. De Groot 2013-10-14 109 San Bernardino Mojave Desert; West Mojave Desert region: Johnson Valley. Near "Graffiti Rocks." Off CA-HWY 247, 16 miles N of Yucca. Collected along BLM road running west about 1 mile of 247. 1045 Comment
  UCR147819  Eriogonum fasciculatum var. polifolium Robert H. Goodman Jr., MarshaVail 1991-5-5 14 San Bernardino Eastern Mojave Desert, Providence Mountains, 3.05 miles east of Kelbaker Rd. on Vulcan Mine Rd., north of road Comment
  UC1010308  Eriogonum heermannii var. floccosum John C. Roos 1950-9-3 4979 San Bernardino can yon s Clark Mtn. (nw of Mountain Pass); Mohave Desert 1859 Comment
  HSC79604  Eriogonum inflatum James Henrickson 11167 San Bernardino 9.5 mi. NE of Kelso, 4 mi. W of Wild Horse Canyon Rd. along Macedonia Canyon in Mid Hills 1326 Comment
  JEPS56824  Eriogonum inflatum var. inflatum W. L. Jepson 1913-5-2 5382 San Bernardino Barstow Mohave Desert, Barstow 640 Comment
  RSA269534  Eriogonum inflatum var. inflatum Barry A. Prigge 1973-5-18 914 San Bernardino Shadow Valley, 5.9 miles N of Interstate 15 on Excelsior Mine Road, 9.7 miles NWW of Mt Pass. 1067 Comment
  UCR235760  Eriogonum inflatum var. inflatum Jim Andre 2011-3-12 17575 San Bernardino Mojave Desert, east end of Sacramento Mountains, 0.8 mi west southwest of the junction of Hwy I-40 and Hwy 95 389 Comment
  UCR24618  Eriogonum kennedyi var. alpigenum T. P. Krantz 1978-8-26 s.n. San Bernardino San Bernardino Mtns, Burnt Flat 2134 Comment
  RSA393546  Eriogonum kennedyi var. austromontanum Bonnie C. Templeton 1932-7-18 s.n. San Bernardino Vicinity of Barton Flats, San Bernardino Mts. Comment
  SD134402  Eriogonum kennedyi var. austromontanum Craig Reiser 1990-7-2 San Bernardino Pebble plain at Big Bear Lake near Metcalf Bay Comment
  CAS-BOT-BC263150  Eriogonum maculatum Carl B. Wolf 1932-5-3 3316 San Bernardino Eastern Mojave Desert. E. base of Ivanpah Mt. 1 mi. So. of Lakeview Service Station 914 Comment
  GMDRC1132  Eriogonum maculatum J. Andre 2003-5-22 4095 San Bernardino Granite Mtns: Granite Mtns: On ridge that separates west fork of Bull Cyn from Cyn just north of Budweiser Cyn. Growing in boulders.. Elev. 5747 ft. 1752 Comment
  JEPS56768  Eriogonum maculatum Mary Beal 1939-6-4 674 San Bernardino Cave Trail, Mithchell's Caverns Mojave Desert, Providence Mountains, MItchell's Caverns Comment
  UC1293934  Eriogonum maculatum W. R. Smith and T. Hansen 1958-4-1 85 San Bernardino s, in first wash running nw and se on east side of summit of South Pass Hiway 66 (approx. 20 mi w of Needles); Sacramento Mts. Comment
  UCR227762  Eriogonum maculatum R. F. Thorne 1973-4-28 43153 San Bernardino East Mojave Desert, 4.4 mi west of Kelso along Union Pacific Railroad 671 Comment
  UCR88642  Eriogonum maculatum A. C. Sanders, P. J. MacKay, A. Knapp, G. K. Helmkamp 1995-4-23 16640 San Bernardino San Bernardino Mtns/ Mojave Desert, Two Hole Spring, north foot of the mtns, SE of Lucerne Valley, near mouth of Rattlesnake Canyon 1159 Comment
  POM48256  Eriogonum microtheca var. corymbosoides I. M. Johnston 1924-9-1 s.n. San Bernardino Cactus Flats 1784 Comment
  RSA273180  Eriogonum microtheca var. corymbosoides Glenn A. Gorelick 1967-8-15 s.n. San Bernardino Summit of Sugarloaf Mountain, N Barton Flats. Comment
  RSA16186  Eriogonum microtheca var. foliosum Carl B. Wolf 1935-10-8 7641 San Bernardino Mojave Desert; Kingston Range, Horse Spring. 1433 Comment
  RSA797903  Eriogonum microtheca var. simpsonii Jim Andre 2012-9-18 22231 San Bernardino Mescal Range; along primary dirt road at summit of pass, 2.9 miles south of I-15 at Bailey Road exit. 1579 Comment
  UCR221434  Eriogonum microthecum var. johnstonii Naomi Fraga, Duncan Bell 2009-8-4 3134 San Bernardino Transverse Ranges; San Bernardino Mountains, Outcrop just above Little Morongo Canyon, ca. 1 mi NE if Coon Creek jump off. 2591 Comment
  UCR216546  Eriogonum microthecum var. simpsonii Jim Andre, T. La Doux, G. L. Clifton 2009-10-24 11350 San Bernardino Eastern Mojave Desert, Hackberry Mountains, northeast end of Hackberry Mountain c. 1 mile west of Ivanpah/Lanfair Road 1203 Comment
  POM48912  Eriogonum mohavense Mary F. Spencer 1917-10-5 633 San Bernardino Mohave Desert. 945 Comment
  UC545894  Eriogonum molestum Carl B. Wolf 1932-11-9 4396 San Bernardino 3.3 mi at roadside of highway to San Bernardino (High gear road) Lake Arrowhead; San Bernardino Mts. 1676 Comment
  SEINET3004648  Eriogonum nidularium G. Rink, R. Crawford, S. Johnston 2010-5-11 9292 San Bernardino Mojave Desert, southeast of Barstow, south of Daggett, Camp Rock Road, Newberry Mtns 1158 Comment
  UCR138929  Eriogonum parishii Scott D. White 1996-8-26 4493 San Bernardino San Bernardino Mountains, Holcomb Valley area: roadside, along haul road to old Pluess-Staufer 'Cloudy' limestone quarry 2317 Comment
  VVC1168  Eriogonum parishii A. C. Sanders, J. Mac 1994-8-14 15282 San Bernardino San Bernardino Mtns., Turnout on Hwy 18 ca. 0.25 mi. W of Big Bear Lake Dam 2080 Comment
  CAS-BOT-BC265580  Eriogonum parishii James L. Reveal; C. Rose Broome 1987-6-26 6590 San Bernardino Along California Highway 38 at milepost 30.1, 6.5 mile southwest of Onyx Summitand 0.4 mile east of the South Fork Campground, about 7 airline miles south of Big Bear City, San Bernardino Mts. 2042 Comment
  IRVC26878  Eriogonum plumatella Mark A. Elvin 2004-7-25 3634 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
  JEPS56469  Eriogonum pusillum W. L. Jepson 1935-4-28 17256 San Bernardino low lava hill about 5 or 6 mi ne Paradise Spring (about 12 mi n of Calico Mts.); Mohave Desert, Paradise Mts. 853 Comment
  SBBG28179  Eriogonum pusillum I. W. Clokey with E. G. Anderson 1935-4-15 San Bernardino Horsethief Cyn 1000 Comment
  UCR147343  Eriogonum pusillum Mark A. Elvin 2004-4-9 3296 San Bernardino Little San Bernardino Mtns, UC Burns Pinyon Ridge Reserve, c. 1.5 mi east of Pioneertown, SW portion, in North Railroad Canyon 1159 Comment
  UCR220815  Eriogonum pusillum Glenn Rink, R. Crawford, S. Johnston 2010-5-11 9282 San Bernardino Central Mojave Desert, Newberry Mountains, southeast of Barstow, south of Daggett, Camp Rock Road 1158.24 Comment
  UCR37651  Eriogonum pusillum George K. Helmkamp 1984-4-29 A 33 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UC1537283  Eriogonum pusillum Gordon H. True Jr. 1935-5-21 316 San Bernardino Orde Mountain 1219 Comment
  RSA608187  Eriogonum reniforme R. S. Woglum 1939-5-13 2352 San Bernardino Mojave Desert: Clark Mountains. Comment
  CAS-BOT-BC267586  Eriogonum saxatile Marcus E. Jones 1926-5-7 s.n. San Bernardino Arrowhead Grade, N. base San Bernardino Mts. Comment
  RSA0047428  Eriogonum saxatile Duncan S. Bell 2014-4-25 6628 San Bernardino The Pioneertown Mountains Preserve; Black Hill, just to the north of Pioneertown. 1361 Comment
  RSA197011  Eriogonum saxatile Noel Holmgren, J. L. Reveal 1966-5-28 2596 San Bernardino San Bernardino Moutains, California 18, 34 miles southeast of the Victorville. 1524 Comment
  RSA632094  Eriogonum saxatile Scott D. White, Valerie Soza 1998-7-28 6928 San Bernardino Fawnskin/Big Bear City area: East end of Bertha Ridge above Van Dusen Cyn. 2134 Comment
  RSA64576  Eriogonum saxatile F. W. Peirson 1920-9-12 25 San Bernardino San Gabriel Mountains: Mt. San Antonio (Baldy) 2820 Comment
  GMDRC1275  Eriogonum thomasii J. Andre, T. La Doux 2004-4-18 4233 San Bernardino Cima Cinder Cones: on dirt road to Indian Spring and Cane Spring.. Elev. 2342 ft. 714 Comment
  RSA726270  Eriogonum thomasii Naomi Fraga, Aydee Virgen 2005-2-23 1445 San Bernardino North of Dumont Dunes, off of Dumont Dunes Road, east of Hwy 127. 220 Comment
  UC68575  Eriogonum thomasii H. M. Hall May, 1905 6045 San Bernardino Sheep Hole Mts. Mohave Desert, Sheep Hole Mts. Comment
  UC922697  Eriogonum thomasii Annie M. Alexander and Louise Kellogg 1940-3-23 938 San Bernardino big wash 1 mi s Twenty Nine Palms Inn; Mohave Desert, Twenty Nine Palms 640 Comment
  RSA718481  Eriogonum trichopes Sarah J. De Groot 2004-4-26 4238 San Bernardino Whipple Mountains: East Mojave Heritage Trail N/NW of Pyramid Butte. 412 Comment
  SEINET9292899  Eriogonum trichopes Unknown 1977-4-9 San Bernardino Landers. Comment
  UC56803  Eriogonum trichopes Norman C. Wilson June, 1893 41 San Bernardino desert w Piute Creek Comment
  UCSB52435  Eriogonum trichopes Roberts, Fred 1982-5-14 San Bernardino Hwy 66; 17.2km by road E Newberry; 13.8km WNW Pisgah Crater 607 Comment
  POM10315  Eriogonum umbellatum subsp. munzii Charlotte M. Wilder 1904-6-26 311 San Bernardino Dry Lake. Comment
  RSA271147  Eriogonum umbellatum var. juniporinum C. W. Tilforth, Dorothy Tilforth 1977-7-9 1375 San Bernardino Hardcash Mine [Giant Ledge Mine]. Caruthers Canyon, east slope of New York Mountains. Comment
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Oct 7 2011
  RSA250412  Eriogonum umbellatum var. minus Robert F. Thorne, Hans Eichler 1968-7-27 37841 San Bernardino San Gabriel Mountains, Angeles National Forest: just E of Baldy summit. 2851 Comment
  UCR278201  Eriogonum umbellatum var. munzii Jim Andre, Tasha La Doux, Senna T. Andre, Elias C. Andre 2015-7-23 35325 San Bernardino San Bernardino Mtns., just south of Holcomb Valley along Polique Canyon Rd, 5.0 miles north of junction Hwy 38 (north of Big Bear Lake) 2302 Comment
  RSA420650  Eriogonum umbellatum var. stellatum Louis C. Wheeler 1932-8-22 1283 San Bernardino Baldwin Lake, San Bernardino Mountains 2043 Comment
  SBBG64287  Eriogonum wrightii var. membranaceum R. Hoffmann 1927-9-26 San Bernardino summit, Cajon Pass Comment
  RSA763562  Eriogonum wrightii var. subscaposum Andrew Monks, Duncan S. Bell, Kathleen Ashbaker 2010-8-17 2 San Bernardino Onyx Peak Summit. East of hwy 38 on Forest Service road 1N01. 2771 Comment
  UC170829  Eriogonum wrightii var. subscaposum Mrs. C. M. Wilder Aug. 1909 San Bernardino Whitewater Basin Comment
  CAS-BOT-BC402163  Eriogonum wrightii var. wrightii R. F. Thorne; C. W. Tilforth; Larry E. DeBuhr; B. Tucker; R. K. Benjamin; et al 1976-10-30 48645 San Bernardino Granite Mountains, eastern Mojave Desert: above and southwest of Cottonwood Springs. 1402 Comment
  SD258494  Eriogonum wrightii var. wrightii J. M. Andre 2013-8-28 25679 San Bernardino New York Mountains: Mojave National Preserve; southern base of range, along Maruba Rd, 2.2 miles N of Cedar Canyon Rd, S of Caruthers Canyon (Into Valley 7.5'Q) 1542 Comment
  RSA847  Eriophyllum confertiflorum E. R. Johnson 1928-4-28 927 San Bernardino Rock Spring, Mojave Desert 1127 Comment
  UCR268193  Eriophyllum confertiflorum var. confertiflorum Jim Andre 2014-5-8 29511 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
  POM358067  Eriophyllum lanatum var. obovatum L. E. Martindale 1928-01 s.n. San Bernardino Little Bear Lake. [Lake Arrowhead?] Comment
  RSA24638  Eriophyllum lanosum C. B. Wolf 1941-4-30 10160 San Bernardino Mojave Desert, SE base of Old Dad-Granite Mtn Range, 1 8/10 mile by road SE of Willow Springs. 1067 Comment
  CAS-BOT-BC301890  Eriophyllum pringlei Annie M. Alexander; Louise Kellogg 1940-3-23 871 San Bernardino Mohave Desert. Nine miles west of Twenty Nine [Twentynine] Palms 640 Comment
  UCR203286  Eriophyllum pringlei Jim Andre 2008-4-6 9649 San Bernardino Mojave Desert, Wildhorse Mesa along Black Canyon Road, c. 3 mi north of Hwy I-40 on volcanic mesa, Mojave National Preserve 686 Comment
  CAS-BOT-BC302042  Eriophyllum wallacei Katharine Brandegee No date on label s.n. San Bernardino Kramer Comment
  UCR138380  Eriophyllum wallacei Scott D. White, D. Haselfeld 1997-5-29 5268 San Bernardino Santa Ana River Canyon, Between Edison Company Powerhouse No.1 and confluence of Santa Ana River/Bear Creek 1037 Comment
  UCR177590  Erodium cicutarium LeRoy Gross 2005-4-25 2084 San Bernardino Northern Mojave Desert, southwest end of the Lava Mtns, north of Red Mountain, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well; road ends near mines. Along the lower ridge that climbs toward Kilinker Mtn., then down a small draw to the west of this ridge 1191 Comment
  GMDRC1843  Erodium texanum J. Andre 2004-5-1 5145 San Bernardino Colton Hills: Colton Hills: Lower Colton Hills, approx. 1 mi. N. of Black Rock Rd - Essex Rd intersection, growing on developing desert pavements. Elev. 3104 ft. 946 Comment
  RSA5083  Erodium texanum Carl B. Wolf 1932-4-29 3130 San Bernardino 3 mi. S.W. of Drennan (Parker Bridge). So. base Whipple Mts., Eastern Colo. Desert. 122 Comment
  UCR216634  Erodium texanum Jim Andre 2010-4-23 13754 San Bernardino Eastern Mojave Desert, Bristol Mountains, along powerline road at north end of range, c. 8 miles west of Budweiser Wash and 19 miles west of Kelbaker Rd., c. 7 miles north of I-40 695 Comment
  UCR33257  Erodium texanum James Henrickson 1978-4-2 16476 San Bernardino Mojave Desert, c. 2.5 mi north of Barstow, on Camp Irwin Road, 1 mi north of Hwy 58 686 Comment
  CAS-BOT-BC167202  Eruca vesicaria subsp. sativa Dave Silverman; Cindy Hopkins 2009-3-1 7669 San Bernardino South of Barstow, E of Barstow College and H-247/[Barsow] Barstow Rd., along powerline road, downslope towards Marine Core logistics base 775 Comment
  UCR225952  Eruca vesicaria subsp. sativa Jim Andre, Ron B. Kelley 2011-3-23 16915 San Bernardino Mojave Desert, along Hwy 247, 1.8 mi south of Hwy I-15 at Barstow 768 Comment
  UCR56089  Erysimum capitatum Ignacio Garcia Ruiz, Manuel Mundo 1988-4-18 2299 San Bernardino Mojave Desert, In the Mojave River. Limits W [east?] of Hesperia 915 Comment
  UCR80654  Erysimum capitatum Scott D. White 1992-5-30 92- 185 San Bernardino Mojave Desert, Hwy 247, north of Barstow Comment
  LA204354  Erysimum capitatum var. capitatum Martha Hilend; 1930-6-22 501 San Bernardino San Bernardino Mountains, Bluff Lake 2285 Comment
  UC501597  Erysimum capitatum var. capitatum Frank W. Peirson 1932-3-25 9837 San Bernardino on Victorville Rd 8 mi from Barstow 670 Comment
  OBI11778  Eschscholzia glyptosperma Robert F. Hoover 1968-3-24 10916 San Bernardino 4 mi SE of Daggett on Ord Mt rd Comment
  UCSB2152  Eschscholzia glyptosperma Haller, John 1958-4-12 San Bernardino on U.S. 466; 18.3 miles E. of jct. of U.S. 395; 14.4 miles H of jct. of U.S. 91; N. of Barstow Comment
  CHSC101447  Eschscholzia minutiflora LeRoy Gross 2008-3-24 2899 San Bernardino Mojave Desert; Northcentral Mojave Desert region: Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon. Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W. And a little north along the main canyon, past where the canyon opens up with a fault line that runds in a northwest angle, near 35.08417N, 116.60613. Main starting point was near end of old road-trail near 35.07616N, 116.60862W. This collection was near to 35.07616N, 116.60862W. Alt: 716-837m. 787 Comment
  JEPS51702  Eschscholzia minutiflora Dr. L. M. Newlon 1922-4-8 484 San Bernardino 20 mi w Barstow; Mohave Desert Comment
  RSA0035655  Eschscholzia minutiflora Deidre Conocchioli, Duncan S. Bell 2014-3-17 189 San Bernardino Just S of I-40 0.8 miles E of Newberry Springs off Quarry Road. 607 Comment
  RSA24696  Eschscholzia minutiflora Carl B. Wolf 1941-5-1 10207 San Bernardino S.E. end of Kelso Sand Dunes, 5.7 miles S of Kelso on Amboy Rd. 762 Comment
  SBBG103902  Eschscholzia minutiflora G. K. Helmkamp 1993-4-24 San Bernardino 3 mi N of Kelso along Kelbaker Rd 792 Comment
  SBBG70179  Eschscholzia minutiflora M. Lewis 1947-4-12 San Bernardino Lucerne Valley Comment
  SEINET2078044  Eschscholzia minutiflora R. Haberle 1997-5-9 San Bernardino San Bernardino National Forest, Cushenbury Canyon, 2 mi. S of canyon mouth on CA 18 Comment
  UC625952  Eschscholzia minutiflora Annie M. Alexander 1939-5-15 508 San Bernardino 1 1/2 mi se Mountain Pass (road to Mescal Spring) 1432 Comment
  GMDRC6024  Eschscholzia papastillii J. M. Andre 2014-3-9 27140 San Bernardino Sheephole Mountains : north end of range 1.1 mi. east NE of junction with Amboy Rd at Sheephole Pass 575 Comment
  UCR52081  Eschscholzia parishii S. J. Myers, Jeri Hirshberg 1988-3-17 s.n. San Bernardino San Bernardino Mtns./Southern Mojave Desert, near Pioneertown at recharge site on Pioneertown Road, c. 1 mi NW of Sunnyslope Drive 1098 Comment
  UCR72396  Eucalyptus camaldulensis A. C. Sanders 1986-1-4 5974 San Bernardino San Bernardino Valley, San Timoteo Canyon, south of Redlands, 1.2 mi west of Allesandro Road 351 Comment
  RSA0092567  Eucnide urens Jim M. Andre 2014-3-20 27011 San Bernardino Ibex Hills; north end of Saddle Peak Hills, along Ibex Spring Rd, approx. 9 mi. NNE of Saratoga Spring, approx. 3 mi. east of Hwy 127. 396 Comment
  SBBG9435  Eucnide urens R. Hoffmann 1930-4-25 San Bernardino Cave Spring Comment
  RSA711319  Eucrypta chrysanthemifolia A. C. Sanders, Mitch Provance 2003-4-2 25812 San Bernardino San Bernardino Valley: Colton Dunes, north of Santa Ana Ave and east of Riverside Ave, on the east side of the tank farm, south of Slover Ave. 274 Comment
  UCR154313  Eucrypta chrysanthemifolia var. bipinnatifida Mark A. Elvin 2005-2-10 3995 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
  POM213680  Eucrypta micrantha P. A. Munz 1935-4-8 13808 San Bernardino Sheephole Mountains. 1067 Comment
  UCR166838  Euphorbia albomarginata John F. Green, Nathan Moorhatch 2005-11-23 s.n. San Bernardino Mojave Desert, SW of 29 Palms Marine Corps Base, c. 3 mi SE of Yucca Valley 1061 Comment
  RSA0084960  Euphorbia exstipulata var. exstipulata Jim Andre 2013-9-19 25606 San Bernardino Castle Mountains; SW end of range, at main gate to Hart Mine operations, 8.8 mi. east of Barnwell. 1337 Comment
  POM177899  Euphorbia incisa Marcus E. Jones 1930-6-13 25114 San Bernardino Old Dad Mountains, Mojave Desert. Comment
  UC499729  Euphorbia incisa Roxana S. Ferris and Rimo Bacigalupi 1932-4-27 8158 San Bernardino canyon above Bonanza King Mine (e slope of Providence Mts); Providence Mts. Comment
  UCR161392  Euphorbia incisa Jim Andre 2004-4-29 5142 San Bernardino Eastern Mojave Desert, Providence Mtns: NW of Foshay Pass above Vulcan Mine 1299 Comment
  UCR226200  Euphorbia incisa Jim Andre, Art Riggs, Jane Riggs 2011-4-4 16722 San Bernardino Mojave Desert, Granite Mountains, UC Granite Mountains Desert Research Center, along Allanson Trail to high plateau, at second ridge along trail 1738 Comment
  OBI75911  Euphorbia jaegeri James M. Andre 2011-4-9 16380 San Bernardino Marble Mts; SE end of range, 4.0 mi NNE of Chambliss (at US 66), in rugged cyn at end of 4WD dirt rd at historic mine site 496 Comment
  RSA0098020  Euphorbia lurida Duncan S. Bell, Josh Brito, Marian Martinez, John Woodruff 2015-7-8 8539 San Bernardino San Bernardino National Forest; Yucaipa Ridge area; Valley of the Falls, near the head of Mill Creek, about 1.25 air miles west of Mill Creek Jumpoff. 2100 Comment
  RSA659492  Euphorbia maculata J. C. Roos, L. Roos 1951-7-28 s.n. San Bernardino Hwy 99, near Alabama St. west of Redlands, San Bernardino Valley. 366 Comment
  UC1928638  Euphorbia micromera LeRoy Gross, S. D. Boyd, Michael Denslow, Lisa Rojas 2003-10-21 1184 San Bernardino [Mojave Desert; Northcentral Mojave Desert region]; Cronise Valley; Near East Cronise dry lake, off Basin Road from interstate 15. West of Baker, north side of freeway. At north end of Basin Road, a short distance off of the paved road. 330 Comment
  UCR35622  Euphorbia micromera A. C. Sanders, F. C. Vasek, K. R. Neisess, W. Smith 1981-5-8 2089 San Bernardino Mojave Desert, Slate Range, near Standard Mine, due east of Trona 734 Comment
  CAS-BOT-BC202411  Euphorbia ocellata Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-5-15 203 c San Bernardino Kingston Range. Coyote Holes, 8 mi. SW of Kingston Peak 682 Comment
  RSA286702  Euphorbia ocellata subsp. ocellata Greg de Nevers, Steve Castagnoli, R. Doug Stone 1980-5-15 203 -c San Bernardino Coyote holes, 8 mi. SW pf Kingston Peak Comment
  RSA711807  Euphorbia polycarpa Sarah J. De Groot, Krina De Groot, Leland Lubinsky, Linda Lee Worlow 2004-3-17 3765 San Bernardino WHIPPLE MOUNTAINS: Whipple Wash, ~2.5 hr. walk upstream from powerline road. 316 Comment
  RSA711822  Euphorbia polycarpa Sarah J. De Groot, J. Mark Porter 2003-3-18 1627 San Bernardino WHIPPLE MOUNTAINS: Eastern side, Havasu Palms road just south of Chemehuevi Indian Reservation Boundary. 168 Comment
  SD258394  Euphorbia polycarpa J. M. Andre, Glenn Clifton 2013-3-5 24325 San Bernardino Vidal Junction; Whipple Mountains; south side of range, along rough dirt road 0.6 mi N of Hwy 62, 12.5 mi west of Colo. River (at Parker), approx 3 mi east of Vidal jct 315 Comment
  UCR245762  Euphorbia revoluta Duncan S. Bell, Aaron Sedgwick 2012-9-11 4154 San Bernardino Southeast Mojave Desert, The Old Woman Mountains; north side of the range within the Old Woman Wilderness area, Willow Spring Canyon in the vicinity of Willow Spring 1121 Comment
  UCR268059  Euphorbia revoluta Jim Andre 2014-9-24 29925 San Bernardino Eastern Mojave Desert, Castle Peaks, far west end of range, east of New York Mountains, 0.5 miile southeast of Barnwell, 0.2 mi. north of Hart Mine Road, at old windmill site 1441 Comment
  SEINET10385138  Euphorbia serpens B. G. Pitzer 1999-9-3 4034 b San Bernardino Eastern Mojave Desert; Granite Mountains, UC Sweeney Granite Mountains Desert Research Center, Granite Cove, maintenance yard and adjacent areas. TRS: 8N 13E 18 NW/4 of SE/4 1300 Comment
  UCR174412  Euphorbia serpillifolia A. C. Sanders 2006-6-5 33097 San Bernardino San Bernardino Valley, Santa Ana River floodplain SE of East Highlands, pipeline route from Cone Camp Rd. toward Mentone, between Greenspot Rd. and the main channel 473 Comment
  UCR47917  Euphorbia serpillifolia A. C. Sanders 1987-6-9 7115 San Bernardino San Bernardino Mtns., Mouth of Devil Canyon, Cajon Pass area, NW of San Bernardino State University 518 Comment
  UCR88413  Euphorbia serpillifolia subsp. serpillifolia A. C. Sanders, R. Mattoni 1995-4-10 16480 San Bernardino San Bernardino Valley, western Colton, just east of the large fuel tanks on Riverside Ave., just south of Slover Ave, 1.5 miles WSW of Slover Mtn. 305 Comment
  UCR267095  Euphorbia setiloba Jim Andre 2014-10-22 29111 San Bernardino Eastern Mojave Desert, Mojave National Preserve; Blind Hills, 0.6 mi west of Essex Road, 2.9 mi north of Hwy I-40 656 Comment
  RSA0015974  Euthamia occidentalis Justin M. Wood, Dustin M. Ray 2010-9-13 2647 San Bernardino San Bernardino Mountains. Roadside seep east of Clark's Ranch on Seven Pines Road. 1543 Comment
  SEINET1906371  Fabaceae S. J. De Groot 2003-1 3100 San Bernardino Whipple Mountains: Along Black Meadow Landing road between Havasu Palms road and Gene Pumping Station. 294 Comment
  CAS-BOT-BC143542  Fallugia paradoxa Carl B. Wolf 1940-5-26 9613 San Bernardino Mojave Desert, Clark Mt. Coliseum Mine (1 mi. west of) 1371 Comment
  RSA0117012  Fallugia paradoxa Rachel Darney-Lane, Sarah J. De Groot, Duncan S. Bell 2016-9-21 24 San Bernardino Northwest foot of Castle Mountains, northeast of Barnwell, south of I-15, ca. 1.1 mi. southwest of the California-Nevada state line. Wash draining southeast from Castle Peaks area., Ca. 0.1 mi. downstream to 0.3 mi. upstream from Stagecoach Well and NN 154, northwest of NN 155. 1321 Comment
  RSA1570  Fallugia paradoxa E. R. Johnson 1928-5-12 963 San Bernardino South of Moore's Ranch between Cima and Fenner Comment
  RSA23445  Fallugia paradoxa Carl B. Wolf 1940-5-29 9688 San Bernardino Mojave Desert, W side of Ivanpah Mts. about 8 mi. N of Kessler Spring on rd. to Mexican Well. Piute Valley. North side of first summit 1585 Comment
  CAS-BOT-BC47539  Fendlerella utahensis Carl B. Wolf 1935-10-7 7620 San Bernardino Mojave Desert, Clark Mt. 1 mi. South of Coliseum Mine 1828 Comment
  POM12599  Ferocactus cylindraceus var. cylindraceus P. A. Munz, I. M. Johnston 1922-5-6 5293 San Bernardino Keyes Ranch, Little San Bernardino Mountains. Comment
  POM286347  Ferocactus cylindraceus var. lecontei Lyman Benson 1949-5-8 13718 San Bernardino Desert Pavement of granitic rocks. Grade above the State Line, Mojave Desert. Mt range; Ivanpah. 1219 Comment
  SBBG80749  Festuca arundinacea G. K. Helmkamp 1960-5-30 445 San Bernardino Morongo Cyn Preserve 762 Comment
  UCR227413  Festuca arundinacea A. C. Sanders 2011-7-21 39806 San Bernardino San Bernardino Mtns., Big Bear Valley between Big Bear Lake (Hwy 18) and Moonridge, Rathbone Creek, 10 acre parcel between Moonridge Rd. and the golf course, east of Club View Dr. 2116 Comment
  RSA751366  Festuca californica subsp. parishii Orlando Mistretta 2009-5-21 3720 San Bernardino Santa Ana River Canyon. Near the junction of Hwy. 38 and Forest Rd. 1N86, in the vicinity of Cienega Creek. 1846 Comment
  UCR125796  Festuca octoflora A. C. Sanders, Mitch Provance 2003-4-2 25817 San Bernardino San Bernardino Valley, Colton Dunes, north of Santa Ana Ave and east of Riverside Ave, on the east side of the tank farm, south of Slover Ave. 305 Comment
  UCR225841  Festuca octoflora var. octoflora Jim Andre 2011-4-22 17022 San Bernardino Mojave Desert, north side of New York Mountains, Mojave National Preserve, mouth of large canyon 2.7 mi south southwest of 'Ivanpah' RR crossing 1215 Comment
  UC38495  Festuca rubra H. M. Hall 1899-1 1319 San Bernardino San Bernardino Mts. 1828 Comment
  UC1949  Fimbristylis thermalis S. B. and W. F. Parish 1891-6-23 2287 San Bernardino Waterman's San Bernardino Mts., Hot Springs 609 Comment
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Dec 24 2010
  RSA278256  Forsellesia nevadensis R. F. Thorne, W. Wisura, Christopher Davidson, B. A. Prigge 1977-5-28 49234 San Bernardino New York Mountains; Keystone Canyon above Keystone Spring 1890 Comment
  CAS-BOT-BC63035  Frangula californica subsp. californica Louis C. Wheeler 1933-7-18 1945 San Bernardino Summit Sta. Cajon Pass. 1158 Comment
  CAS-BOT-BC55628  Frangula californica subsp. ursina Carl B. Wolf 1935-5-26 7019 San Bernardino Mojave Desert, Clark Mt. 1 5/10 mi. above Pachalka Spring in 2nd canyon to the east 1828 Comment
  SBBG71342  Frangula rubra subsp. obtusissima R. Hoffmann 1930-5-15 San Bernardino Providence Mtns 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
  RSA69442  Frasera neglecta F. W. Peirson 1930-7-7 9015 San Bernardino East end of Arrastre Flat 2256 Comment
  UCR23696  Frasera neglecta John C. Roos 1937-7-28 1943 San Bernardino San Bernardino Mtns, Holcomb Valley 2043 Comment
  RSA711105  Fraxinus velutina Tim Thibault, M. Wall, Genny Arnold 2004-10-7 329 San Bernardino Rancho Los Flores. 953 Comment
  CAS-BOT-BC205902  Fremontodendron californicum Marcus E. Jones 1926-6-24 s.n. San Bernardino Cushenbury Grade, San Bernardino Mts. Comment
  CAS-BOT-BC205906  Fremontodendron californicum LeRoy Abrams 1902-7-13 2696 San Bernardino Lytle Creek Canyon 1066 Comment
  UCR587  Fremontodendron californicum Eugene Cardiff 1954-6-19 s.n. San Bernardino San Gabriel Mtns., Wrightwood. 1982 Comment
  SD240267  Funastrum hirtellum J. M. Andre 2013-3-20 26186 San Bernardino Region: M; 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
  RSA627095  Galium angustifolium subsp. angustifolium Scott D. White, Julie Greene 1998-6-8 6681 San Bernardino Desert slope, above Lucerne Valley: Mitsubishi Cement property directly east of Cushenbury Quarry and west of Highway 18. 1372 Comment
  UCR190318  Galium angustifolium subsp. gabrielense R. G. Swinney 2000-6-22 7860 San Bernardino San Gabriel Mtns., 'Etiwanda Peak', c. 0.9 mi. NE of Cucamonga Peak on same ridge 2641 Comment
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May 8 2012
  RSA0013988  Galium angustifolium subsp. gracillimum LeRoy Gross, Caitlin Elam 2013-5-16 6101 San Bernardino Bighorn Mountains Wilderness; Middle branch of Ruby Canyon. 1520 Comment
  RSA682362  Galium angustifolium subsp. nudicaule Valerie L. Soza, Naomi S. Fraga 2003-7-10 1713 San Bernardino San Bernardino Mountains; Fish Creek. 2348 Comment
  OBI9924  Galium hallii Louis C. Wheeler 1932-7-22 976 San Bernardino Deep Crk near Squint's Ranch, San Bernardino Mts 1372 Comment
  RSA296687  Galium parishii S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-5-25 214 San Bernardino Saddle at head of Loco Heifer canyon, 2.1 mi. SE of Kingston benchmark (7138'), 1.8 mi. NE of Kingston Peak. 1921 Comment
  RSA793282  Galium parishii Duncan S. Bell 2012-9-22 4252 San Bernardino Castle Mountain: north section of range, approximately 0.4 air mile southeast of Hart Peak, and approximately 0.75 air mile west of California/Nevada border. 1404 Comment
  UC102539  Galium parishii S. B. Parish June 1886 1829 San Bernardino Bear Valley San Bernardino Mts.; Bear Valley, San Bernardino Mts. Comment
  RSA523403  Galium porrigens Clare B. Hardham 1969-5-2 17140 San Bernardino Cobb Canyonon SW end Cajon Pass. Comment
  RSA655008  Galium porrigens Scott D. White, Bill La Haye 1999-8-11 7616 San Bernardino Upper Santa Ana River Watershed: South-facing slope on or adjacent to minor ridgeline parallel to intermittent stream, east of Camp Radford., [range:] 34 12'N, 116 53-54 1/2'W 1828 Comment
  RSA272015  Galium stellatum James Henrickson 1970-5-15 4698 San Bernardino Eastern base of Providence Mts., behind entrance to Bonanza King Mine 1372 Comment
  CAS-BOT-BC217627  Galium stellatum subsp. stellatum F. R. Fosberg 1932-4-23 8045 San Bernardino Branch road to Rich's Hill, 15 mi. e. Old Norman Springs Comment
  LA208446  Galium stellatum var. eremicum F. R. Fosberg; 1932-4-23 8045 San Bernardino Branch road to Rich's Well. 15 mi S Old Woman Springs Comment
  UC569023  Galium stellatum var. eremicum P. A. Munz 1935-4-8 13824 San Bernardino Sheephole Mts. southern Mohave Desert 1066 Comment
  UCR245977  Galium stellatum var. eremicum Duncan S. Bell, Lindsay Ward 2011-5-12 2392 San Bernardino Mojave Desert; Little San Bernardino Mtns., Big Morongo Preserve, along Big Morongo Canyon, c. 1.7 air miles SE of Covington Park 714 Comment
  UCR261083  Galium triflorum LeRoy Gross, Andrew Monks 2010-8-2 5087 San Bernardino San Bernardino Mountains, Lower South Fork River, From Hwy 38, west of South Fork Campground, near 34.17016 deg. N, 116.83070 W to a little northeast from Poopout Hill, near 34.15102 deg. N, 116.85081 deg. W, along Wilderness Boundary 2226 Comment
  POM46904  Garrya veatchii Mary F. Spencer 1918-4-16 746 San Bernardino In canyon near Cajon Pass 1189 Comment
  UC303661  Garrya veatchii Ruth Ashton 1918-1-1 1949 San Bernardino near summit Cajon Pass Comment
  POM3295  Garrya veatchii I. M. Johnston 1918-5-19 1486 San Bernardino San Antonio Canyon 1372 Comment
  SEINET12137175  Garrya veatchii D. E. Boufford 1973-1 10963 San Bernardino CA 138 at N edge of Los Angeles National Forest 1500 Comment
  RSA760996  Gayophytum diffusum subsp. parviflorum Michael Honer 2010-7-17 3616 San Bernardino SBNF: Upper Santa Ana River Watershed. N-facing wooded slopes appx. 1 mi. ESE of confluence of Coon Creek and Heart Bar Creek. 2409 Comment
  RSA0083287  Geraea canescens Jim Andre 2014-2-21 28804 San Bernardino Along utility road, 6 mi. E of Field Rd junction with Interstate 15, about 1 mi. north of I-15 (across from Dunn) on sandy south slopes of volcanic dome. 567 Comment
  RSA276332  Geraea canescens Woodward 1975-3-17 63 San Bernardino Eastern slopes of Chemehuevi Mtns 183 Comment
  UCR103291  Geraea canescens George K. Helmkamp 1998-3-30 3004 San Bernardino Mojave Desert, Dale Dry Lake, east of Twentynine Palms; along Iron Age Rd, 4.2 mi. SE of Amboy Rd. 366 Comment
  UC12253  Geum macrophyllum H. M. Hall July 1899 1297 San Bernardino Hunsacker Flat; San Bernardino Mountains, Hunsacker Flat 1828 Comment
  UCR214857  Gilia Bao Doan 2010-5-29 17 San Bernardino San Bernardino Mtns., 15 m from Hwy 38 at Jenks Lake Road intersection, c. 6 miles NE of Angelus Oaks 1951 Comment
  UCR271347  Gilia A. C. Sanders, Karen Kirtland 2016-5-11 42497 San Bernardino San Bernardino Mountains, Cactus Flat, So. Cal. Edison powerline route north of FS Rd. 3N62, c. 75 m east of Hwy 18 1783 Comment
  RSA67613  Gilia brecciarum subsp. argusana Verne Grant, Alva Grant 1950-4-10 8854 San Bernardino Several miles north of junction of highways 395 and 466. Comment
  UCR180978  Gilia brecciarum subsp. brecciarum R. G. Swinney 1995-5-1 3614 San Bernardino San Gabriel Mountains, Controversy Spring, FS Rd. 3N37 c. 0.4 mi. south of Hwy 138, Cajon Canyon near Mountain Top Junction 1390 Comment
  CSUSB1981  Gilia cana Mary Bruhn 2009-3-22 S.N. San Bernardino Mojave Desert, Hinkley Ca 92347; 500 ft east of Dixie Rd, 1500 ft south of Community Blvd Comment
  RSA0082417  Gilia cana subsp. speciformis Jim Andre 2014-4-14 27432 San Bernardino Along BLM Rd # 6381, east of Cuddleback Lake, NW end of Gravel Hills, NW of Black Mountain, NE of Fremont Peak. 1056 Comment
  RSA625871  Gilia cana subsp. speciformis Mary DeDecker 1985-4-12 5755 San Bernardino Tiefort Mountain: Southwest end, in granite hills southeast of Bicycle Lake; Camp Irwin Military Reservation. 762 Comment
  HSC17004  Gilia cana subsp. triceps Ethel Crum 1937-5-7 1890 San Bernardino Ord Mtns., 9 mi. S of Daggett on old road to Stoddard well 1067 Comment
  SBBG119061  Gilia cana subsp. triceps J. M. Porter 2005-4-27 14370 San Bernardino Trona Pinnacles, S of St Hwy 178 and Westend 525 Comment
  UC718503  Gilia cana subsp. triceps Carl B. Wolf 1935-5-13 6773 San Bernardino Barstow to Cave Springs Road 4 mi n of summit Granite Mts.; Mojave Desert, n of summit Granite Mts. 914 Comment
  RSA651539  Gilia capitata Teri Gardner 1975-6-12 s.n. San Bernardino Manitoba and Calgary Dr., Arrowhead. Comment
  CHSC40016  Gilia capitata subsp. abrotanifolia S. B. Parish; W. F. Parish 1888-5-29 San Bernardino Foothills of the San Bernardino Mts. Comment
  GMDRC4287  Gilia clokeyi J. Andre 2010-4-3 13180 San Bernardino Wildhorse Mesa: Mojave National Preserve; in canyon at extreme SE end of mesa (NW Colton Hills) just east of Bearclaw Spring, 4 mi. east of Bonanza King Mine (Providence Mtns) 1197 Comment
  RSA269646  Gilia clokeyi B. A. Prigge 1973-5-11 849 San Bernardino NE San Bernardino County, Shadow Valley 10 miles NW of Mountain Pass. 1159 Comment
  UCR164421  Gilia filiformis Jim Andre, G. L. Clifton 2004-4-8 4229 San Bernardino Eastern Mojave Desert, Cima Cinder Cones, NE fork of Indian Creek 930 Comment
  SJSU1892  Gilia latiflora J. W. Tilden 1957-4-15 1084 San Bernardino near Adelanto Comment
  GMDRC6050  Gilia latiflora subsp. elongata J. M. Andre 2014-4-14 27404 San Bernardino se end of Grass Valley along BLM Rd# 6265, south of Slocum Mtn, north of Black Mtn, west of Almond Mtn, northwest of Fremont Pk 966 Comment
  JEPS103713  Gilia latiflora subsp. elongata Dave Silverman 1998-4-28 108 San Bernardino NW San Bernardino Co, NAWS S. Ranges, Grass valley, WSW of Slocum Mountain, N of old corral; China Lake Naval Air Weapons Station; Site # 3 1074 Comment
  CAS-BOT-BC225394  Gilia latiflora subsp. latiflora Cecil Hart 1927-4-25 s.n. San Bernardino Barstow to Granite Wells Comment
  RSA469384  Gilia latiflora subsp. latiflora N. C. Cooper 1949-4-16 3382 San Bernardino Victorville. 823 Comment
  RSA748940  Gilia leptantha subsp. leptantha Sarah J. De Groot, Duncan S. Bell 2009-6-16 6106 San Bernardino San Bernardino Mountains: Hill above tributary of Coon Creek, off FS road 1N02. 2327 Comment
  UCR177499  Gilia leptantha subsp. leptantha LeRoy Gross, F. Navidara, Valerie Soza 2003-7-9 1161 San Bernardino Transverse Ranges; San Bernardino Mountains region, Fish Creek 2165 Comment
  UCR204109  Gilia leptantha subsp. leptantha Valerie Soza, Naomi Fraga 2003-7-10 1716 San Bernardino Transverse Ranges; San Bernardino Mountains, Fish Creek 2210 Comment
  JEPS20156  Gilia maculata J. Keck 1935-4-12 3843 San Bernardino 8 mi w Twenty-Nine Palms (Mohave Desert); , w <of> Twenty-Nine Palms Comment
  RSA0083779  Gilia ochroleuca subsp. bizonata Frank W. Peirson 1906-08 920 San Bernardino Icehouse Canyon Divide. San Gabriel Mountains. 2408 Comment
  UC908142  Gilia ochroleuca subsp. ochroleuca Herbert L. Mason 1935-3-28 8184 San Bernardino Stoddard Wells Mohave Desert, Stoddard Wells Comment
  RSA791835  Gilia ophthalmoides J. Andre, R. B. Kelley 2011-5-2 21066 San Bernardino Providence Mountains; Goldstone Spring, 0.6 miles southwest of Foshay Pass (summit). 1426 Comment
  RSA710088  Gilia scopulorum Sarah J. De Groot, Krina De Groot 2005-3-19 4824 San Bernardino Whipple Mountains: Cupcake Butte, N of Whipple Wash. 830 Comment
  UC570590  Gilia scopulorum Frank W. Peirson 1935-4-18 11484 San Bernardino Copper Basin Creek Whipple Mountains, Copper Basin Creek Comment
  RSA680389  Gilia sinuata Michael Denslow, Valerie Soza 2003-7-14 1436 San Bernardino SE of Heart Bar Campground, near confluence Heart Bar & Coon Creek, east side of FS 1N02 Rd. 2165 Comment
  JEPS85961  Gilia stellata Mary Beal 1938-5-22 484 San Bernardino Mitchell's Caverns; Mojave Desert, Providence Mountains Comment
  RSA0088610  Gilia stellata Jim M. Andre 2015-3-29 31562 San Bernardino Marble Mountains; north end of range, margin of wash along road to ridgetop utility tower, 0.5 mi. east of Kelbaker Rd, 0.8 mi. south of Interstate 40. 884 Comment
  UC774696  Gilia stellata Carl B. Wolf 1941-4-29 10125 San Bernardino Lower end of Willow Spring Canyon Mojave Desert, Old Dad-Granite Mt. Range, Willow Spring (s sides of Old Dad-Granite Mt. Range, Mojave Desert) 1280 Comment
  UCR203367  Gilia stellata Jim Andre, Ron Kelley 2008-3-28 9677 San Bernardino Mojave Desert, Marble Mountains, along road to micro-wave tower (at gate), c. 0.25 mi south of Hwy I-40, 0.5 mi east of Kelbaker Road 945 Comment
  RSA770197  Gilia transmontana J. Andre 2010-4-18 13086 San Bernardino Piute Range; Mojave National Preserve; on bluff overlooking upper Piute Wash along N-S road on west side of range, approx. 2 miles north of Old Govt. Road 1057 Comment
  UCR37643  Glycyrrhiza lepidota George K. Helmkamp 1984-4-29 A- 29 San Bernardino Little San Bernardino Mtns., Big Morongo Canyon near the Riverside Co. line, 2 mi. below the Big Morongo Preserve headquarters 701 Comment
  UCR78579  Glycyrrhiza lepidota R. G. Swinney 1992-6-25 1743 San Bernardino San Gabriel Mtns., Swarthout Canyon Road, residential area c. 75 yards west of Cajon Wash 829 Comment
  UCSB9768  Glyptopleura setulosa Haller, John 1958-4-12 San Bernardino On US 466 18.3 mi. E of Junc. of US 395, 14.4 road mi. W of Junction of US 91 (W of Barstow) Comment
  POM358911  Gnaphalium palustre Christopher Davidson 1975-8-16 3135 San Bernardino NE shore of Bluff Lake, S of Big Bear Lake. 2317 Comment
  RSA684311  Gnaphalium palustre Scott D. White, Michael Honer 2003-10-7 9785 San Bernardino San Bernardino Mountains: Onyx Summit area, near Heartbreak Ridge. Unimproved routes accessed via Pipes Road (1N01) ca. 1 mi north of jtn w/ Hwy 38 at Onyx Summit. 2439 Comment
  RSA735522  Gnaphalium palustre LeRoy Gross, Sula Vanderplank 2008-6-4 3432 -b San Bernardino North from Holcomb Valley Road (3N16) at junction with Van Dusen Canyon Road (3N09) near 34.301131N, 116.894032W east of Holcomb Valley Campground pass road (3N05) to open meadow near 34.305220N, 116.891307W., East around hill with trees following within meadow area of Caribou Creek to 34.303599N, 116.888422W, then south just east of road (3N05) along meadow back to road (3N16) near 34.300223N, 116.890423W. 2256 Comment
  RSA780547  Gnaphalium palustre Naomi Fraga, Baby Snigda, Kathleen Ashbaker 2010-7-6 3521 San Bernardino East of Sugarloaf near Wildhorse Meadows Road 2628 Comment
  RSA756422  Gnaphalium stramineum Michael Honer 2008-5-27 3125 San Bernardino Hondo Wash: Appx. 3.8 mi. W from Highway 247 in Flamingo Heights / Landers area, 1 mi. NW of Black Lava Butte. 1280 Comment
  UCR163561  Gnaphalium stramineum B. G. Pitzer 1999-8-17 4002 San Bernardino Eastern Mojave Desert, upper (western) Granite Cove, Granite Mountains, near 'Polywog Pond' [at or near 'Arrastra Spring'] 1340 Comment
  CAS-BOT-BC110308  Grayia spinosa L. R. Abrams 1941-5-14 14159 San Bernardino 1.5 miles west of Excelsior Talc Mine, Kingston Mountains. Mojave Desert. 1524 Comment
  IRVC19247  Grayia spinosa Gordon A. Marsh 1982-4-16 38 San Bernardino UC Burns Pinyon Ridge Reserve, off Skyline Ranch Rd. ca. 2 miles (air) ESE of Pinoneertown, 1.5 mi. (air) NW of Yucca Valley; NE corner. Little San Bernardino Mountains 1244 Comment
  RSA24954  Grayia spinosa C. B. Wolf 1941-4-28 10101 San Bernardino South base of Old Dad-Granite Mt. Range, Mouth of Willow Spring Canyon 1220 Comment
  RSA704308  Guillenia lasiophylla LeRoy Gross, Aydee Virgen 2005-2-24 1553 San Bernardino South of the city of Daggett, north of Daggett Ridge, along Ord Mountain Road. 732 Comment
  UC178228  Guillenia lasiophylla Katharine Brandegee May 1915 San Bernardino Daggett Comment
  SD240865  Gutierrezia californica A. C. Sanders 2007-1-26 33294 San Bernardino San Gabriel Valley: Upland, northwest side of town, just east of Los Angeles Co. line, long-abandoned (c. 40 years?) gravel pit at 210 Fwy and Base Line Rd, north side of Base Line. 473 Comment
  CAS-BOT-BC308494  Gutierrezia microcephala B. Pitzer 1999-5-7 3880 San Bernardino 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, Eastern Mojave Desert 1310 Comment
  UCR210426  Gutierrezia microcephala R. G. Swinney 2008-12-11 9984 San Bernardino San Gabriel Mtns./Mojave Desert, Bob's Gap, NE of Valyermo and 3 miles S of Hwy 138 1280 Comment
  RSA791083  Gutierrezia sarothrae R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr, B. Tucker, R. K. Benjamin, et al. 1976-10-30 48648 San Bernardino Granite Mountains, eastern Mojave Desert: on hike from Cottonwood Springs to Granite Peak 1463 Comment
  CLARK-A1528-5810  Habenaria leucostachys John C. Roos 1967-7-8 San Bernardino San Bernardino Mountains 2499 Comment
  SD42312  Hedeoma nana subsp. californica Carl B. Wolf 1941-5-27 10774 San Bernardino West slope of Providence Mountains, 6.0 miles east of Hayden. Tough Nut Mine. 1463 Comment
  UCR147576  Hedeoma nana subsp. californica Valerie Soza, B. O'Brien 2000-5-15 917 San Bernardino Eastern Mojave Desert, Clark Mountains, above Pachalka Spring 1585 Comment
  UCR110845  Hedypnois cretica Mitch Provance 1998-4-18 462 San Bernardino Jurupa Mountains, 'Rattlesnake Mt.', areas just on the SW and S periphery of limestone quarry situated at the N base of the mountain on 7th St. in Bloomington 396 Comment
  UCR18870  Helenium bigelovii John C. Roos 1965-7-31 s.n. San Bernardino San Bernardino Mtns, South Fork Meadows on the upper Santa Ana River in the San Gorgonio Wilderness Area 2622 Comment
  UCR97763  Helianthemum scoparium C. Pierce, G. Pratt 1997-3-4 s.n. San Bernardino San Bernardino Valley, Shandin Hills 518 Comment
  UCR120837  Helianthus annuus subsp. lenticularis B. G. Pitzer 1998-10-17 3771 San Bernardino San Bernardino Mtns, Los Rios Rancho, south of Oak Glen areas between and around orchards 1341 Comment
  SBBG8408  Helianthus gracilentus H. and M. Dearing 1940-7-20 4436 San Bernardino rd to Big Bear Lake Comment
  UC1518740  Helianthus nuttallii subsp. nuttallii Robert F. Thorne, Kay L. Wright, R. K. Benjamin, and J. Herrick 1982-9-3 55252 San Bernardino lower end of Cushenbury Canyon; San Bernardino Mts., Cushenbury Springs, Cushenbury Canyon 1219 Comment
  NY621868  Helianthus nuttallii subsp. parishii S. B. Parish 1901-10-1 5125 San Bernardino Vicinity of San Bernardino 304.8 Comment
  RSA800887  Heliomeris multiflora J. Andre 2012-9-18 22200 San Bernardino Mescal Range. Far N end of range, along faint dirt road 1.0 mi WSE of Jct Bailey Rd and I-15. 1478 Comment
  RSA752983  Heracleum maximum Naomi Fraga, Nathan Dean, Jordan Rainbow 2009-7-21 3115 San Bernardino Santa Ana River near San Ana River Road, east of Rattlesnake Creek. 1860 Comment
  UCR129044  Herniaria hirsuta A. C. Sanders, E. J. Lott, Don Pendleton 1992-4-15 12216 San Bernardino San Bernardino Mtns., Birmingham Ranch at confluence of Water Canyon and Wildwood Canyon, east of Yucaipa 915 Comment
  UCR120199  Hesperocnide tenella Mitch Provance 1998-2-28 132 San Bernardino Jurupa Mountains, City of Fontana, Jurupa Hills Regional Park, Pediment region on the W side of the Mary Vagl Nature Center, in the city of Fontana. 351 Comment
  RSA296305  Hesperostipa comata subsp. comata R. F. Thorne, C. W. Tilforth, John Little 1979-6-14 53105 San Bernardino North side of W end of Baldwin lake 2043 Comment
  SD68988  Hesperoyucca whipplei Patricia Wilder 1963-6-12 1425 San Bernardino Cajon Pass, south slope; West side of U. S. 66 and railroad tracks. Comment
  UC897759  Heterotheca grandiflora Carl B. Wolf 1932-10-10 4256 San Bernardino 2.4 mi below Oak Glen (Potato Canyon, s slope of San Bernardino Mts.); San Bernardino Mts., Potato Canyon 1066 Comment
  RSA0063273  Heuchera elegans R. G. Swinney 2000-6-22 7854 San Bernardino Etiwanda Peak , c. 0.9 mi. NE of Cucamonga Peak on same ridge. 2641 Comment
  RSA0066184  Heuchera parishii F. W. Peirson 1924-7-13 4933 San Bernardino Big Meadows, Upper Santa Ana River, San Bernardino Mountains. 2133 Comment
  RSA770489  Heuchera parishii Duncan S. Bell, Kathleen Ashbaker 2010-9-2 1906 San Bernardino San Bernardino National Forest: collecting in an unnamed canyon below the summit of Sugarloaf mountain; approximately 0.4 air mile northeast of summit. 2715 Comment
  UC111506  Heuchera parishii H. M. Hall 1906-8-2 7637 San Bernardino San Gorgonio Mt. , San Gorgonio Mt. (San Bernardino Mountains) 3500 Comment
  UCR238505  Heuchera parishii Thomas R. Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-7-20 409 San Bernardino Transverse Ranges; San Bernardino Mountains region, Santa Ana River Watershed. Heart Bar Peak area, road to Heartbar Peak (FS road 1N38) 2327 Comment
  RSA0063208  Heuchera parishii Marie Beisel 1933-07 s.n. San Bernardino Slushy Meadows, San Bernardino Mountains. 2652 Comment
  GMDRC678  Heuchera rubescens var. alpicola J. Andre 1999-6-8 3794 San Bernardino Mojave National Preserve: NY Mtns, NNE-facing cyn, on boulders, approx. 3 mi. S. of Ivanpah, 1570m 1570 Comment
  UCR85716  Hieracium horridum R. G. Swinney 1994-7-22 3089 San Bernardino Eastern San Gabriel Mtns., Lost Creek Canyon, tributary to Icehouse Canyon, east of Sheep Flat, west of Shortcut Ridge 2073 Comment
  UCR24071  Hilaria jamesii John C. Roos 1949-5-29 3538 San Bernardino Eastern Mojave Desert, vicinity of the Coloseum Mine, Clark Mountain 1677 Comment
  SEINET4558792  Hilaria rigida J. Andre 2012-1 23131 San Bernardino Kingston Range; along Excelsior Mine Rd. approx. 18 mi. N. of Interstate 15, at SE and of range. 1036 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
  UCR227289  Hilaria rigida Jim Andre, Tasha La Doux, Ron B. Kelley 2011-3-24 16274 San Bernardino Mojave Desert, Clipper Mountains, north of Tom Reed Mine, 6.5 mi north of Hwy 66 at Danby Road 743 Comment
  UC1751179  Hirschfeldia incana S. B. Parish 1917-5-17 10205 San Bernardino Comment
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Dec 3 2016
  CDA27092  Hoffmannseggia glauca T. C. Fuller 1960-7-12 4909 San Bernardino Alessandro Road, San Timeteo Canyon, 1 mile south of Redlands. 0 Comment
  RSA270789  Holodiscus microphyllus James Henrickson 1970-5-15 4733 San Bernardino E side of upper Providence Mts., in canyon NW of Bonanza King Mine. 1799 Comment
  CAS-BOT-BC152726  Holodiscus microphyllus var. microphyllus J. Ewan 1929-7-29 1439 San Bernardino Bear Creek below Bear Valley 2057 Comment
  RSA666526  Holodiscus microphyllus var. microphyllus Jim Andre, Valerie Soza 2001-5-5 3943 San Bernardino Granite Mountains: Granite Pk., 1/2 mi. E of peak on N- facing slope. 1707 Comment
  HSC79841  Hordeum brachyantherum subsp. californicum Paul Bailey 1972-6-7 3 San Bernardino San Bernardino Mtns: N shore of Baldwin Lake, 2 mi. E of Big Bear City. 2043 Comment
  SD127303  Hordeum brachyantherum subsp. californicum Reid Moran 1967-11-12 14654 San Bernardino N slope near summit of Mt. San Gorgonio 3450 Comment
  CLARK-A1528-4687  Hordeum californicum John C. Roos 1940-8-3 1583 San Bernardino San Bernardino Mountains Comment
  SEINET7249324  Hordeum jubatum A. C. Sanders, Karen Kirtland 2014-1 41144 San Bernardino San Bernardino Mtns: Big Bear Valley, south of Hwy 18 (Big Bear Blvd.) and east of Tulip Lane. 2067 Comment
  RSA801189  Hordeum murinum subsp. glaucum Jim Andre 2012-2-20 22289 San Bernardino Along the National Trails Highway (Route 66) 13.1 miles east of Goffs, 0.9 miles west of junction with Highway 95, far south end of Piute Valley. 501 Comment
  RSA771137  Horkelia rydbergii LeRoy Gross, Andrew Monks 2010-7-26 4989 San Bernardino Mission Springs Meadow, south of Forest Service Road (1N05), and north of Mission Springs Camp. West of Fish Creek saddle. 2424 Comment
  UCR100246  Horkelia rydbergii 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
  RSA762797  Horkelia wilderae Linda M. Prince, Sula Vanderplank 2009-6-10 550 San Bernardino Santa Ana River Watershed. Barton Flats Comment
  UCSB22796  Hosackia oblongifolia Wilken, Dieter 1968-7-9 San Bernardino South Fork Meadows, San Gorgonio Wilderness, San Bernardino Mtns. 2468 Comment
  CSUSB2126  Hymenoclea salsola Meg Deppe, Bill Deppe 1974-5-10 831 San Bernardino Ord. Mtn Ord. Mtn.- Apple Valley 944 Comment
  RSA36561  Hymenoclea salsola Sara M. Schenck 1942-5-22 s.n. San Bernardino Indian Cove, Joshua Tree National Monument. 915 Comment
  UCR117296  Hymenoclea salsola A. C. Sanders, G. F. Pratt, C. Pierce 1997-4-5 20228 San Bernardino Northern Mojave Desert, Avawatz Mountains, Fort Irwin National Training Center, spring in canyon south of peak 4849 ft. 1280 Comment
  UCR83422  Hymenopappus filifolius Scott D. White 1993-8-7 1832 San Bernardino San Bernardino Mtns., Cienaga Seca Creek 2287 Comment
  POM31122  Hymenopappus filifolius var. lugens H. M. Hall 1906-7-14 7507 San Bernardino S Fork, upper Santa Ana Canyon, San Bernardino Mts. 2150 Comment
  RSA0009743  Hymenopappus filifolius var. lugens Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley. 2012 Comment
  JEPS34803  Hymenoxys cooperi Mary Beal 1938-5-18 335 San Bernardino ca. 27 mi n Barstow (Goldstone); Goldstone Comment
  SD107778  Hymenoxys cooperi var. canescens R. F. Thorne, C. W. Tilforth, L. DeBuhr et al. 1976-10-29 47967 San Bernardino East Mojave Desert, New York Mountains; Keystone Canyon. 1735 Comment
  RSA707361  Hyptis emoryi Sarah J. De Groot 2004-3-30 4025 San Bernardino WHIPPLE MOUNTAINS: Road along north side of range, past War Eagle mine; between powerline and mine. 265 Comment
  SEINET1907119  Hyptis emoryi Sarah J. De Groot, J. Mark Porter 2003-1 3210 San Bernardino Whipple Mountains: Near west end of copper Basin, upper Bowman's wash. Along old road into BLM Wilderness area. 450 Comment
  RSA16030  Ipomopsis polycladon C. B. Wolf 1935-5-14 6831 San Bernardino Kingston Mountains; summit of grade between Crystal and Horse Springs 1585 Comment
  SEINET12735179  Isocoma acradenia var. acradenia G. Goodwin 2016-11-29 5730 San Bernardino Halloran Springs exit off I-15, 0.5 miles north of the highway 884 Comment
  CAS-BOT-BC112580  Isolepis cernua Samuel B. Parish 1907-5-10 6059 San Bernardino Damp land, meadows or swamps, San Bernardino Valley. 300 Comment
  POM13393  Iva axillaris E. C. Jaeger 1921-9-10 1021 San Bernardino Broom Flats, San Bernardino Mts Comment
  UC212520  Ivesia argyrocoma S. B. Parish 1919-5-17 19279 San Bernardino Bear Valley; San Bernardino Mts. 1981 Comment
  UCR147589  Ivesia argyrocoma Naomi Fraga, Et al. 2004-7-15 1307 San Bernardino Transverse Ranges; San Bernardino Mountains region, Rouse Meadow, near the junction of Squints ranch Road (3N34) and Rouse Ranch Road (2N25) 1463 Comment
  UCR248448  Ivesia santolinoides Duncan S. Bell, Joella Adkins 2012-7-16 3798 San Bernardino Transverse Ranges; San Bernardino Mountains, San Bernardino National Forest: the Grout Creek area to the northwest of Fawnskin, c. 0.25 air mile northwest of Grays Peak Group Camp 2208 Comment
  RSA0012998  Ivesia saxosa Caitlin Elam, Evan Meyer 2013-4-25 1660 San Bernardino Bighorn Mountain Wilderness. West of Parson's Ranch Rd. and south of Parson's Ranch, east of Black Mountain, north of Gamma Gulch Rd., and west of Antelope Wash (northeastern fork). Comment
  RSA785575  Juglans californica R. E. Riefner Jr. 2011-5-7 11 -44 San Bernardino City of Devore, general vicinity of Cajon Blvd at Glen Helen Pwky, E of Cajon Creek behind CDF Fire Station. 629 Comment
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Dec 7 2014
  RSA0016342  Juncus Joshua Paolini, Thomas Stoughton, Jacqueline McConnaughy 2010-8-17 96 San Bernardino In the vicinity of Bellyache Springs, Mile Creek, and a nameless spring by Forest Road 1N54. Comment
  UCR87581  Juncus balticus R. G. Swinney 1993-10-8 2659 San Bernardino San Gabriel Mtns, Controversy Springs, at head of Cajon Canyon, SE of Mt. Top Junction, 0.5 mi south of Hwy 138 on Forest Service Road 3N37 1402 Comment
  RSA510308  Juncus balticus subsp. ater Bill Wagner 1989-7-17 s.n. San Bernardino San Bernardino National Forest, approximately 2.5 mi E of Heart Bar Campground, on the S side of Hwy 38. 2439 Comment
  RSA634223  Juncus balticus subsp. ater Robert F. Thorne 1969-7-9 38464 San Bernardino Wrightwood: Wright Lake 1841 Comment
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Jul 7 2015
  POM9952  Juncus bufonius I. M. Johnston 1917-5-30 134 San Bernardino Chino Creek, south of Ontario. 152 Comment
  RSA275566  Juncus bufonius Robert F. Thorne, C. W. Tilforth, A. Shmida, et al. 1978-5-9 51261 San Bernardino Granite Mountains: Coyote Springs (NE corner of range) 976 Comment
  SD245182  Juncus bufonius var. bufonius Sarah J. De Groot, April Garbat 2013-4-10 7007 San Bernardino Whipple Mountains: Whipple Wash, upstream from powerline road, just upstream from seep with Washingtonia filifera. 252 Comment
  POM49109  Juncus macrandrus Phillip A. Munz 1924-7-15 8573 San Bernardino Lost Creek. San Bernardino Mountains. 2195 Comment
  RSA727497  Juncus macrandrus Robert F. Thorne, C. W. Tilforth, et al. 53430 San Bernardino Grass Valley Lake, about 1 mile west of Lake Arrowhead, north end of lake and below dam on stream. 1570 Comment
  RSA753261  Juncus macrandrus Orlando Mistretta 2009-7-8 3961 San Bernardino Santa Ana River Canyon. At junction of Jenks Lake Road and South Fork Trail 2112 Comment
  RSA0011775  Juncus macrophyllus Caitlin Elam, Evan Meyer 2013-4-25 1654 San Bernardino Bighorn Mountain Wilderness. West of Parson's Ranch Rd. and south of Parson's Ranch, east of Black Mountain, north of Gamma Gulch Rd., and west of Antelope Wash (northeastern fork). Comment
  UCR163518  Juncus macrophyllus B. G. Pitzer 1999-5-31 3959 San Bernardino Eastern Mojave Desert, Arrowweed Spring, south end of Providence Mtns., near site of Pine Tree Ranch 1200 Comment
  UCR109547  Juncus mexicanus T. W. Fisher, R. E. Orth 1964-7-16 s.n. San Bernardino San Bernardino Mountains, Big Bear Lake, north side, 200 ft. from the water 1982 Comment
  RSA70060  Juncus rugulosus F. W. Peirson 1924-7-16 4974 San Bernardino Oak Glen Region, San Bernardino Mountains. 1372 Comment
  RSA754261  Juncus saximontanus Orlando Mistretta 2009-6-18 3380 San Bernardino Santa Ana river Canyon, E of Camp Radford, along Forest Road 2N04 about .075 miles E of Jct. with Forest Road 2N06. 1722 Comment
  UCR125819  Juncus torreyi A. C. Sanders, P. J. MacKay, D. L. Sanders 2002-11-2 25611 San Bernardino Southern Mojave Desert, Lower Narrows of the Mojave River at National Trails Highway bridge south of Oro Grande [between Oro Grande and Victorville] 811 Comment
  POM8663  Juncus xiphioides Phillip A. Munz, I. M. Johnston, R. D. Harwood 4120 San Bernardino Vicinity of Bonanza Kine Mine, East Slope of Providence Mountains, Mojave Desert. 1220 Comment
  RSA657321  Juncus xiphioides James Henrickson 1985-5-1 19898 San Bernardino ca. 10 air miles NE of Redlands, 3-6 miles NNE of Mentone, from the mouth of the Santa Ana Canyon about 3.2 miles upstream. 610 Comment
  UCR238364  Juncus xiphioides Sarah J. De Groot, Duncan S. Bell 2009-6-16 6145 San Bernardino San Bernardino Mountains, along Coon Creek off Forest Service Road 1N02, between yellow posts 9 and 15 2189 Comment
  CAS-BOT-BC81025  Juniperus californica S. B. Parish 1998-2-1 s.n. San Bernardino San Bernardino Comment
  POM185016  Juniperus californica Marcus E. Jones 1920-5-13 s.n. San Bernardino Old Woman Mountains. E. Mohave Desert. Comment
  RSA352502  Juniperus californica Martha Hilend 1928-3-10 76 San Bernardino Quail Springs, between Colorado and Mojave Desert, California in Pinon Belt. Comment
  SD119930  Juniperus californica Sears 1978-3-22 1032 San Bernardino Old Woman Mountain transect Comment
  UCR174505  Juniperus californica A. C. Sanders 2006-6-5 33118 San Bernardino San Bernardino Valley, Santa Ana River floodplain SE of East Highlands, pipeline route from Cone Camp Rd. toward Mentone, between Greenspot Rd. and the main channel 473 Comment
  UCR37674  Juniperus californica George K. Helmkamp 1984-4-20 840420- 37 San Bernardino Little San Bernardino Mountains, Big Morongo Preserve of The Nature Conservancy, south of the town of Morongo Valley in Big Morongo Canyon 765 Comment
  UCR134676  Juniperus occidentalis subsp. australis A. C. Sanders, Maile Neel 1999-10-29 23194 San Bernardino San Bernardino Mtns., Big Bear Valley, west side of Baldwin Lake 2047 Comment
  RSA766964  Juniperus occidentalis var. australis Duncan S. Bell, Valentin Arvizu, Moses Estrada, Kathleen Ashbaker 2010-7-7 1561 San Bernardino San Bernardino National Forest: along a steep narrow ridgeline west of Broom Flat, heading towards Arrastre Creek. 2337 Comment
  CAS-BOT-BC81122  Juniperus osteosperma Bruce A. Stein 1978-6-5 108 San Bernardino On north side of Silver Peak 1950 Comment
  RSA713623  Kallstroemia californica Sarah J. De Groot, J. Mark Porter, Lauren Machen 2003-10-9 3270 San Bernardino Whipple Mountains: Small wash along road between Vidal and Big River (roughly following the Atichson, Topeka, and Santa Fe Railroad tracks). Just E of Travel at your own risk sign. 138 Comment
  RSA16240  Keckiella antirrhinoides subsp. microphylla Carl B. Wolf 1935-10-8 7642 San Bernardino Mojave Desert; Kingston Range, Horse Spring. 1433 Comment
  RSA279297  Keckiella antirrhinoides subsp. microphylla Robert F. Thorne, James Henrickson 1975-5-3 45443 San Bernardino E end Granite Mountains; Snake Spring. 1220 Comment
  JOTR32432  Keckiella antirrhinoides var. microphylla La Doux, Tasha, T. Herskovits, M. Wheeler, D. Shade 2011-4-19 2239 San Bernardino Joshua Tree National Park. Little San Bernardino Mtns, Queen Mountains; 0.75 miles NE of Pine City; narrow steep walled canyon descending in general NE direction (Stop 5) Comment
  CAS-BOT-BC246134  Keckiella ternata var. ternata Shaw; Illingsworth 1900-8-2 160 San Bernardino Waterman Canyon Comment
  RSA252758  Koeleria macrantha D. H. Wilken 1972-7-17 11825 San Bernardino South Fork Campground, east of Camp Angelus 2043 Comment
  CAS-BOT-BC45963  Krameria bicolor Roxana S. Ferris; Rimo Bacigalupi 1932-4-21 8077 San Bernardino New York Mountains, near Ivanpah. 1280 Comment
  LA45703  Krameria erecta F. R. Fosberg; 1932-6-14 8546 San Bernardino Ord Mountains, Valley Comment
  POM256004  Krameria erecta Marion Ownbey, Ruth Ownbey 1938-6-30 1679 San Bernardino On the Mojave Desert at Cushenbury Spring. Comment
  RSA270488  Krameria erecta James Henrickson 1973-6-3 10431 San Bernardino 5 (air) miles SE of Cima near Live Oak Springs in Mid Hills. 1494 Comment
  SEINET221028  Krameria erecta R. F. Thorne, CW Tilforth; LDeBuhr 1977-5-12 49286 San Bernardino Eastern Mojave Desert; few miles NW of Goffs in Fenner Valley 853 Comment
  UCR169261  Krameria erecta Sarah J. De Groot, J. M. Porter, Naomi Fraga, Lauren E. Machen 2003-5-3 2704 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains; SE side of range, along Colorado River aqueduct road, SW of Bowman's Wash 298 Comment
  JEPS64824  Krameria grayi W. L. Jepson 1913-5-12 5504 San Bernardino Ludlow; Mohave Desert, Ludlow 541 Comment
  RSA0011207  Krameria grayi Carl B. Wolf 1932-4-30 3156 San Bernardino Whipple Mountains: Copper Basin Mine, Copper Basin 366 Comment
  SEINET12205500  Krameria grayi S. B. Parish, Parish, W. F. 84 San Bernardino Agua Caliente Comment
  CLARK-A1703-3  Krameria parvifolia C. M. McKell, N. J. Chatterton 1966-4-26 San Bernardino Colton Well Comment
  JEPS59806  Krascheninnikovia lanata Charlotte N. Smith 1941-5-28 481 San Bernardino ca. 1 1/2 to 2 mi. n.e. Pilot Knob (just s. of entrance to Seep Springs); Mohave Desert 1219 Comment
  RSA296424  Krascheninnikovia lanata W. L. Jepson 1912-6-8 4820 San Bernardino Near Barstow. 793 Comment
  RSA565167  Krascheninnikovia lanata L. M. Shultz 1980-5-4 4053 San Bernardino 28 miles east of Baker on I-15, Mohave Desert. 1219 Comment
  RSA640463  Krascheninnikovia lanata R. S. Woglum 1937-5-1 344 San Bernardino Mojave Desert: Old Woman Spring, North side of San Bernardino Mountains. Comment
  UC1293706  Krascheninnikovia lanata P. C. Everett and E. K. Balls 1959-5-22 23798 San Bernardino 0.9 mi. w. Desert Springs (along State Hwy,. 136, n. base San Gabriel Mts.); n. base San Gabriel Mts. 1127 Comment
  RSA796205  Lactuca serriola Duncan S. Bell, Joella Adkins 2012-7-31 3960 San Bernardino San Bernardino National Forest; northeast of Big Bear Lake, along a small forest service road in the community of Minnelusa, approximately 1 air mile east of the Big Bear Discovery Center. 2077 Comment
  UCR180077  Lagophylla ramosissima R. G. Swinney 1995-6-26 3923 San Bernardino San Gabriel Mtns., Baldy Mesa, 1.0 mile west of 215 Fwy on road 3N24, c. 0.5 mi. west of Cajon Summit 1341 Comment
  UCR86279  Langloisia matthewsii B. G. Pitzer, S. Bliss, C. Sylber 1991-5-19 1550 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
  UCR25408  Langloisia schottii John C. Roos 1949-4-30 4252 San Bernardino Southern Mojave Desert, 5 mi west of Lucerne Valley 915 Comment
  RSA0117901  Langloisia setosissima subsp. punctata Sarah J. J. De Groot 2016-5-1 7895 San Bernardino Kingston Range: canyon southwest of Horse Thief Springs and Tecopa Pass, north of Kingston Peak. 1497 Comment
  SEINET2149056  Langloisia setosissima subsp. punctata J. G. Harris 1992-1 2376 San Bernardino Mojave Desert, Highway 127, about 15 km SE of Baker. 300 Comment
  UC1078171  Langloisia setosissima subsp. setosissima Reino Alava 1958-4-5 1954 San Bernardino wash ca. 3 mi. s. Needles (between Hwys. 95 & 66) Comment
  CAS-BOT-BC170768  Larrea tridentata Fred G. Andrews 1962-2-26 s.n. San Bernardino 2 miles north of Cadiz 152 Comment
  CAS-BOT-BC172743  Larrea tridentata Sarah J. DeGroot; Angela Gatto 2003-4-21 2577 San Bernardino Whipple Mountains: Bowman's Wash SE of Copper Basin near Colorado River Indian Reservation boundary 354 Comment
  CHSC32910  Larrea tridentata Kimberly Woodland 1980-4-2 19 San Bernardino 5 mi e of Lucerne Valley on Old Woman Springs Rd., 5 mi n on Camprock Rd. 914 Comment
  RSA0065864  Larrea tridentata Cheryl Sevilla, Sarah J. De Groot 2015-3-16 26 San Bernardino Big Morongo Canyon on the hillside 0.43 air miles south of the big Morongo Canyon Preserve parking area. 809 Comment
  RSA705072  Larrea tridentata Sarah J. De Groot, Lee De Groot 2003-4-5 2253 San Bernardino WHIPPLE MOUNTAINS: Chemehuevi Wash at junction with highway 95, north of Vidal Junction. 335 Comment
  SEINET5761497  Larrea tridentata Emma Millar 2011-11-25 17 San Bernardino Just outside the west entrance to Joshua Tree National Park. 832 Comment
  UC1929814  Larrea tridentata Scott D. White 2001-3-29 8184 San Bernardino SOUTH-CENTRAL MOJAVE DESERT: Near Ludlow. Bajada surfaces and washes, on and near unnamed dirt road between Argos Wash and Ludlow. Comment
  UCSB24328  Larrea tridentata Beal, Mary 1931-4-26 San Bernardino Barstow, Mojave Desert Comment
  RSA763380  Lathyrus laetiflorus Justin M. Wood, Mike McCain 2010-4-23 1475 San Bernardino Government Canyon, behind the Seven Oak Dam. 731 Comment
  HSC79410  Lathyrus laetiflorus subsp. barbarae Thomas Eakle 1971-3-25 91 San Bernardino 4 mi. NE of Claremont, corner of Mt. Ave. and San Antonio Dr. 610 Comment
  UCR227078  Layia glandulosa Jim Andre 2011-3-28 16751 San Bernardino Mojave Desert, SW of Harper Lake, along Santa Fe Avenue (dirt) just north of RR tracks, WNW of Hinckley 649 Comment
  HSC5937  Layia leucopappa R. K. Brennan 1966-4-9 49 San Bernardino Yucca Mesa, 5 mi. NW of Joshua Tree National Monument 762 Comment
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Dec 20 2018
  CAS-BOT-BC380198  Layia platyglossa Geo. B. Grant 1906-5-21 s.n. San Bernardino Arrowhead Hot Springs, San Bernardino mountains Comment
  UCR213885  Lemna gibba Scott D. White 2004-7-23 10620 San Bernardino Inland Empire, Eastern foothills of the Chino hills above Hwy 71 244 Comment
  POM13493  Lemna trisulca Philip A. Munz 1922-6-10 5648 San Bernardino Bear Valley. 2073 Comment
  CAS-BOT-BC527317  Lemna trisulca S. B. Parish 1906-8-23 5858 San Bernardino San Bernardino Valley 304 Comment
  CAS-BOT-BC88924  Lepidium densiflorum var. densiflorum Sarah J. De Groot; J. Mark Porter 2003-3-1 1039 San Bernardino Whipple Mountains. Bass Point, along Parker Dam road. Between Colorado River and Parker Dam road. 107 Comment
  CAS-BOT-BC88955  Lepidium dictyotum Marcus E. Jones 1882-4-1 s.n. San Bernardino Colton. Comment
  CAS-BOT-BC89462  Lepidium fremontii Roxana S. Ferris 1928-4-25 7322 San Bernardino 3 miles from Cima on the Cima - Government Holes Road. 1341 Comment
  CDA24919  Lepidium fremontii G. D. Barbe, T. C. Fuller, L. R. Davis 1973-5-22 1415 San Bernardino Eastbound I-15, 2 miles (3.2 km) southwest of Halloran Summit, 18 miles (30 km) northeast of Baker. Comment
  OBI8225  Lepidium fremontii David J. Keil, Malcolm McLeod, Dirk Walters 1977-3-28 12087 San Bernardino 23 mi S of Amboy along Amboy rd. Comment
  POM307373  Lepidium fremontii Henry J. Ramsey, Henry J. Ramsey 1937-4-17 2166 San Bernardino Near Trona. Comment
  RSA269414  Lepidium fremontii B. A. Prigge 1974-4-23 1369 San Bernardino NE San Bernardino C. Clark Moutains Range, 5.3 miles NNE of Mt. Pass , 1/8 miles E of Ivanpah Springs. 1220 Comment
  UCR163438  Lepidium fremontii B. G. Pitzer 1999-5-30 3944 San Bernardino Eastern Mojave Desert, Sheep Corral, a maze of interconnecting washes separated by exposed granite outcrops, at south end of Granite Mountains 1000 Comment
  CAS-BOT-BC89626  Lepidium lasiocarpum Javier Penalosa 1962-4-15 2300 San Bernardino Providence Mountains. Vulcan Mine (southwest of Fountain Peak). 1207 Comment
  UCR210856  Lepidium lasiocarpum A. C. Sanders, Fred M. Roberts, Eve Laeger, et al 2009-3-28 36666 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys, slopes below peak with microwave/radio towers (peak 3307), c. 1.5 miles NNW of Black Butte Mine 854 Comment
  UCR227106  Lepidium lasiocarpum var. lasiocarpum Jim Andre 2011-3-28 16734 San Bernardino Mojave Desert, along north side of Hwy I-40, along Memorial Road, c. 1 mi east of Fort Cady exit 541 Comment
  RSA737138  Lepidium virginicum Scott D. White, Justin M. Wood 2008-8-1 12510 San Bernardino Cienega Seca Creek 2195 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
  LA204454  Lepidium virginicum var. menziesii John O'Leary; Jack Garcia 1975-6-28 409 San Bernardino San Bernardino Mountains, on roadside of the old highway leading from Igos to Camp Angelus 1341 Comment
  CAS-BOT-BC329386  Lepidospartum latisquamum John C. Roos 1950-9-3 4971 San Bernardino Canyon on S slope Clark Mtn, NW of Mountain Pass, eastern Mohave Desert 1889 Comment
  UC828992  Lepidospartum latisquamum C. B. Wolf 1932-10-21 4367 San Bernardino 1 mi below Wrightwood Rd. (Sheep Creek); San Gabriel Mts., Sheep Creek Comment
  UCR114417  Lepidospartum squamatum Mitch Provance 1998-3-19 234 San Bernardino Ontario, Etiwanda Wash, SW corner of Etiwanda Ave. and 4th St./San Bernardino Rd. 314 Comment
  UCR274673  Lepidospartum squamatum Stephanie Rockwood, Christi Gabriel 2011-10-25 157 San Bernardino Northcentral Mojave Desert, Hondo Street, off Hwy 247, 1.5 miles to sandy wash along NS1424 1116 Comment
  UC303732  Leptodactylon pungens I. Johnston 1917-6-15 3 San Bernardino Ice House Canyon; San Antonio Mts., Ice House Canyon 1828 Comment
  HSC28460  Leptosiphon aureus Richard Spjut 1973-5-7 3355 San Bernardino Mojave Desert, Mid Hill Mtns. between the Providence and New York Mtns. 1524 Comment
  UCR261594  Leptosiphon aureus subsp. aureus Jacob Landis 2015-4-2 014 San Bernardino San Bernardino Mtns./Mojave Desert, Bighorn Mountain Wilderness Area, west of Hwy 247[=Old Woman Springs Road] 1098 Comment
  RSA764443  Leptosiphon breviculus Doris Bowers 1968-4-29 256 San Bernardino Oak Spring 915 Comment
  SEINET7968703 Image available Leptosiphon chrysanthus subsp. chrysanthus John Adams 1966-4-2 577 San Bernardino 10 miles E of Lucerne Valley on road to Big Bear 762 Comment
  CAS-BOT-BC227037  Leptosiphon floribundus subsp. floribundus A. C. Sanders; E. J. Lawlor; P. MacKay; C. Sanders; et al 1995-6-24 17393 San Bernardino San Bernardino Mtns: Barton Flats area, Hathaway Flat along Glass Road, near Barton Creek 1800 Comment
  SBBG27767  Leptosiphon liniflorus D. Myrick 1967-6-13 1669 San Bernardino Summit Valley 13 mi S of Hesperia 1066 Comment
  SEINET1782829  Lesquerella bernardina F. W. Peirson 1924-5-16 4600 San Bernardino E end of Bear Lake, San Bernardino Mts. 2043 Comment
  RSA641255  Lesquerella kingii R. F. Thorne, C. W. Tilforth 1974-5-10 44434 San Bernardino New York Mountains. Keystone Canyon, c. 1/4 mi below (N of ) Keystone Spring. 1707 Comment
  RSA456748  Lesquerella tenella D. Charlton 1988-5-7 1837 San Bernardino E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area. 854 Comment
  SD27873  Lesquerella tenella Carl B. Wolf 1932-5-1 3236 San Bernardino Eastern Mojave Desert; 5.0 miles east of Goffs. 640 Comment
  CAS-BOT-BC339405  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1969-6-4 15625 San Bernardino Mojave Desert. Pass between Water Valley and Rainbow Basin 838 Comment
  SEINET11810775  Lessingia lemmonii var. ramulosissima L. S. Rose 1936-1 s.n. San Bernardino Kramer, Mohave Desert Comment
  RSA731091  Leucopoa kingii Steve Boyd, Pesach Lubinsky 1998-8-10 10266 San Bernardino San Bernardino Mountains: Northwest flank of Sugarlump (aka Bear Mountain), head of Deer Canyon. 2585 Comment
  UC511749  Leymus triticoides Frank W. Peirson 1933-7-13 San Bernardino unused roadways near Baldwin Lake; San Bernardino Mts., Bear Valley 2057 Comment
  CSUSB388  Lilium pardalinum M. Peterson 1972-7-17 San Bernardino Forest Falls Forest Falls 1920 Comment
  POM123301  Lilium parryi Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley. 2012 Comment
  RSA726096  Linanthus arenicola Steve Boyd, Michael Denslow 2004-3-23 10648 San Bernardino Flats southwest of Sleeping Beauty Mountain, southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) along powerline/pipeline access road. 756 Comment
  RSA740900  Linanthus breviculus Naomi Fraga, LeRoy Gross, Linda M. Prince, Sula Vanderplank 2008-5-21 2102 San Bernardino Stream at intersection of FS Roads 3N34 (Pilot Rock Road) and 3N33. 1463 Comment
  SBBG5992  Linanthus demissus H. and M. Dearing 1932-4-28 1388 San Bernardino near Barstow Comment
  UCR169807  Linanthus demissus Scott D. White, David Charlton 2005-5-10 11034 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
  UCR90716  Linanthus demissus B. G. Pitzer 1995-4-18 2277 San Bernardino Eastern Mojave Desert, ENE slope of Clark Mountain Range, wash on north side of Nipton Road, Ivanpah 15' Q. 1067 Comment
  POM364618  Linanthus dichotomus subsp. dichotomus B. C. Templeton 1935-4-4 5690 San Bernardino Between Adelanto and Randsburg. 850 Comment
  RSA334152  Linanthus dichotomus subsp. dichotomus R. F. Thorne 9173-04-29 43318 San Bernardino Mid Hills: 11 air miles SE of Cima, 0.4 mi. S of Cedar Canyon Road on Pinto Valley Road; 1494 Comment
  JOTR30869  Linanthus maculatus La Doux, Tasha, B. Truesdell, J. Van Warmerdam 2008-4-1 2076 San Bernardino Joshua Tree National Park. North side of Queen Mountain; large wash near northern park boundary, southwest of Panorama Heights 895 Comment
  UC366854 Image available Linanthus parryae J. G. Lemmon 1876-5-3 UC 366 San Bernardino Mohave River, head waters Comment
  GMDRC2786  Linum puberulum J. Andre 2008-5-8 9541 San Bernardino Ivanpah Mountains: Ivanpah Mountains: Mojave National Preserve, on NW side of Kessler Peak Rd, approx 1 mi. NW of Standard Mine #1, approx 1 mi S. of Striped Mtn 35 deg. 22.932' N 115 deg. 31.488' W. Elev. 5158 ft. 1573 Comment
  UCR33440  Linum puberulum B. A. Prigge, R. F. Thorne 1978-5-27 3070 San Bernardino Eastern Mojave Desert, Clark Mountain, Forsellesia Canyon, above Juniper Claims 1723 Comment
  RSA39660  Listera convallarioides Philip A. Munz 1947-7-22 11970 San Bernardino South Fork of Santa Ana River 2378 Comment
  UCR25990  Lobelia dunnii var. serrata John C. Roos 1948-7-31 4073 San Bernardino San Gabriel Mtns, Bonita Falls. Lytle Creek, south of Scotland 1037 Comment
  UCR95938  Lobularia maritima A. C. Sanders, P. MacKay, S. White 1996-3-3 17963 San Bernardino San Bernardino Mtns, Cajon Wash near Devore, along a very old highway route, 0.6 mi. NW of I-15/215 interchange, south of I-15 and the previous Hwy (Rte 66). 671 Comment
  JOTR31190  Loeseliastrum matthewsii La Doux, Tasha, G. Clifton 2009-5-14 1985 San Bernardino Joshua Tree National Park. (Stop 3) Little San Bernardino Mountains, narrow canyons with steep slopes in upper reaches of East Wide Canyon, near Upper Covington Flats 1448 Comment
  POM8006  Loeseliastrum matthewsii P. A. Munz, R. D. Harwood, I. M. Johnston 1920-5-20 4170 San Bernardino Near Lavic. 427 Comment
  RSA0025181  Loeseliastrum matthewsii Duncan S. Bell 2011-4-23 2302 San Bernardino Sawtooth Mountains; collecting in rugged boulder piles about a mile south of Pioneertown and about 0.75 air mile east of Chaparrosa Spring. 1338 Comment
  RSA272276  Loeseliastrum matthewsii James Henrickson 1978-5-28 17330 San Bernardino Mojave Desert. 30 miles NNW of Barstow, N of Black Canyon, 2.3 miles S of Naval Weapons Center, S of Grass Valley. 1006 Comment
  GMDRC5706  Loeseliastrum schottii J. Andre 2012-4-24 23413 San Bernardino Granite Mountains: UC Granite Mtns Desert Research Center; along eastern flanks of range just south of Bunny Club, just north of Kissing Rocks 1215 Comment
  RSA759795  Loeseliastrum schottii J. Andre 2010-4-27 12793 San Bernardino Ivanpah Valley; Mojave National Preserve, suth end of valley along Ivanpah Road, 1.2 miles north of Ivanpah railroad crossing 993 Comment
  UCR150824  Lomatium mohavense R. G. Swinney 1999-5-8 7122 San Bernardino San Gabriel Mtns., Pinon Hills, Boneyard Peak east of Boneyard Canyon [0.3 miles east of county line, 1.9 miles south of Smoke Tree Rd., 0.32 miles east of Smoke Tree Cyn.] 1559 Comment
  SEINET9687036  Lomatium utriculatum S. B. Parish 1907-5-12 6031 San Bernardino San Bernardino Valley, lower hills 360 Comment
  CAS-BOT-BC234911  Lonicera subspicata var. denudata Edmund C. Jaeger 1932-5-12 s.n. San Bernardino Live Oak Canyon, south of Redlands 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
  POM78921  Lonicera subspicata var. denudata I. M. Johnston 1915-7-8 s.n. San Bernardino S trail to baldy lookout 1737 Comment
  RSA656403  Lotus argophyllus var. argophyllus James Henrickson 1985-4-14 19810 San Bernardino 12 air miles NW of San Bernardino in lower Lytle Creek Wash about 2-4 miles N of Interstate 15 732 Comment
  RSA708442  Lotus argophyllus var. argophyllus Mark Elvin 2004-4-9 3297 San Bernardino Little San Bernardino Mountains; Ca. 1.5 miles E of Pioneertown, UC Burn's Pinyon Ridge Reserve, SW portion in North Railroad Canyon 1098 Comment
  GMDRC2779  Lotus argyraeus var. multicaulis J. Andre 2008-5-8 9525 San Bernardino Ivanpah Mountains: Ivanpah Mountains: N. end of Mescal Range/Ivanpah Mtns, along rough dirt road to 'Delfonte Sandstone Quarry', 0.5 mi. N. of Mojave National Preserve boundary, 1 mi. W. of Zinc Mine Rd, approx. 5 mi. S. of I-15, approx 2 mi. W. of Kokoweef Mtn, 35 deg. 26.215' N 115 deg. 31.187' W. Elev. 5184 ft. 1580 Comment
  RSA753452  Lotus corniculatus Naomi Fraga, Jessica R. Corbett, Dolores Gault 2009-6-22 3006 San Bernardino Sugarloaf Meadow 2043 Comment
  RSA656993  Lotus crassifolius var. crassifolius M. Glenn 1992-5-2 17 San Bernardino North Shore Campground at Lake Arrowhead, around camp site 26. Comment
  RSA252312  Lotus humistratus R. F. Thorne, C. W. Tilforth 1973-6-1 43788 San Bernardino Eastern Mojave Desert, Kingston Mountains. c. 2 miles ENE of Horsethief Springs by road near Blackwater Mine 1280 Comment
  RSA278371  Lotus humistratus James Henrickson 1978-5-13 4 San Bernardino 54 air miles NE of Barstow, 35 air miles NE of Fort Irwin Mil. Reserv. Hqds., ca 1 miles S of Avawatz Pass. 1174 Comment
  POM6775  Lotus oblongifolius P. A. Munz 1919-5-10 2776 San Bernardino Devil's Canyon 457 Comment
  POM230746  Lotus procumbens I. W. Clokey, E. G. Anderson 1935-5-15 6715 San Bernardino Horsethief Canyon. 1000 Comment
  UCR169843  Lotus purshianus T. B. Salvato, D. Wappler 2004-7-28 955 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
  UCR80042  Lotus purshianus John Wear 1992-8-18 92- 44 San Bernardino San Gabriel Mtns., north side of mountains near the Los Angeles County line, at intersection of Oasis Rd. and State Hwy 18 1037 Comment
  RSA711240  Lotus salsuginosus var. brevivexillus Sarah J. De Groot, Michael Denslow 2003-3-19 1842 San Bernardino Whipple Mountains: North slope of Pyramid Butte. 423 Comment
  RSA0036912  Lotus scoparius Phil Elliott 1981-2-16 4 San Bernardino S. of Chino, Junction of Cajalco Rd. and CA Hwy. 15W. Comment
  UCR130901  Lotus scoparius var. brevialatus A. C. Sanders, Mitch Provance 1999-6-23 22853 San Bernardino San Bernardino Mtns. foothills, Yucaipa, Wilson Creek north of Oak Glen Rd. & south of Fir Ave., between Fremont and Jefferson 930 Comment
  UCR123778  Lotus strigosus Steven R. Hill 2001-4-25 33447 San Bernardino San Bernardino Mtns., San Bernardino National Forest, Waterman Canyon. Vicinity of California Route 18 north of San Bernardino, E side of Old Waterman Canyon Road, W- to SW-facing slope. north of bridge over stream 771 Comment
  UCR181692  Lotus strigosus R. G. Swinney 1995-4-22 3501 San Bernardino Transverse Range; San Gabriel Mtns., Cucamonga, c. 0.5 mi. SE of gauging station at mouth of Day Canyon at junction of Day Canyon Rd. and Frontline Fire Rd. 805 Comment
  JEPS83247  Lupinus W. L. Jepson 1937-5-6 18263 San Bernardino Fountain Canyon; Providence Mts., Fountain Canyon 1524 Comment
  POM180404  Lupinus arizonicus Marcus E. Jones 1930-6-13 25466 San Bernardino Old Dad Mountains, Mojave Desert. Comment
  SEINET6180837  Lupinus arizonicus Arnold Clifford, K. Heil 2003-2-28 03 -31 San Bernardino BLM; ca. 5 mi N of Earp & 6 mi N of Parker, Arizona.; 0 137 Comment
  UCR85480  Lupinus bicolor R. G. Swinney 1994-4-5 2724 San Bernardino Eastern San Gabriel Mtns., 1.1 mi west of Glen Helen Road on FS Road 3N31/Applewhite Road 732 Comment
  CLARK-A1528-5671  Lupinus bicolor subsp. microphyllus John C. Roos 1937-3-24 1351 San Bernardino San Bernardino Comment
  CAS-BOT-BC196680  Lupinus breweri var. breweri Martha Hilend 1930-6-25 525 San Bernardino Upper Holcomb Valley, San Bernardino Mts. Comment
  CAS-BOT-BC196823  Lupinus breweri var. grandiflorus P. A. Munz 1922-6-11 5683 San Bernardino Bear Valley 2133 Comment
  RSA704566  Lupinus concinnus Sarah J. De Groot, Michael Denslow 2003-3-20 2040 San Bernardino Whipple Mts: West side, wide wash along old Needles-Parker road south of D&W mine. 435 Comment
  SBBG27778  Lupinus concinnus D. Myrick 1967-6-10 1629 San Bernardino Lake Arrowhead 1584 Comment
  UC1998412  Lupinus concinnus Frank B. McMurry 1945-4-28 San Bernardino 19 miles south of Needles, California. San Bernardino County. Highway No. 95. Comment
  UC199849  Lupinus concinnus H. P. Chandler 1916-6-21 9 San Bernardino Hunsacker Flat Comment
  RSA619248  Lupinus concinnus subsp. orcuttii R. S. Woglum 1937-5-1 323 A San Bernardino Eastern Transverse Ranges / Desert Mountains transition: Morongo Valley; Little San Bernardino Mountains. [San Bernardino / Riverside counties] Comment
  RSA53719  Lupinus excubitus var. hallii Philip A. Munz 1950-3-22 15472 San Bernardino Joshua Tree National Comment
  GMDRC8121  Lupinus flavoculatus J. M. Andre 2016-4-18 34411 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
  UC914184  Lupinus flavoculatus H. S. Reed 1935-5-11 San Bernardino near Wheaton Springs; Mohave Desert, near Wheaton Springs Comment
  UC1870152  Lupinus formosus var. formosus LeRoy Gross, Valerie Soza 2003-6-9 1003 San Bernardino Transverse Ranges; San Gabriel Mountains region; Sheep Creek, NE of Wrightwood. Swarthout Valley. Near 34.35687, 117.61386W. 1799 Comment
  UCR15872  Lupinus shockleyi Frank C. Vasek 1978-5-1 s.n. San Bernardino Mojave Desert, North Stoddard Valley, 3.3 mi. north of Slash X Ranch, 1.1 mi. east of Barstow Road. Locality VIIIA 841 Comment
  RSA0094049  Lupinus sparsiflorus Duncan S. Bell 2015-3-14 7865 San Bernardino Hondo Wash, to the north of Black Lava Butte, at the southeastern end of the Bighorn Mountains. 1151 Comment
  RSA489187  Lupinus sparsiflorus subsp. sparsiflorus Steve Myers, Jeri Hirshberg 1988-3-17 s.n. San Bernardino Near Pioneertown, at recharge site on Pioneertown Road, 1 miles NW of Sunnyslope Dr. 1098 Comment
  RSA329728  Lycium andersonii Gary D. Wallace 1966-4-4 354 San Bernardino North of San Bernardino Mountains, edge of the Lucern Valley along Hwy 18, north of Baldwin Lake. 1220 Comment
  RSA676302  Lycium andersonii Scott D. White 2001-4-5 8276 San Bernardino Black Mountain, north of Apple Valley. About 6 air miles east of I-15 freeway. Immediately north of Southdown Cement Limestone quarry. 1159 Comment
  RSA706456  Lycium andersonii Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Laren Machen 2003-5-3 2694 San Bernardino S/SE side along aqueduct road, SW of Bowman's wash. 298 Comment
  RSA0093177  Lycium andersonii Bonnie C. Templeton 1939-4-22 s.n. San Bernardino Providence Mountains. Comment
  CAS-BOT-BC233537  Lycium cooperi Carl B. Wolf 1941-5-26 10706 San Bernardino W. slope of Providence Mts., vicinity of Columbia Mine, Mojave Desert 1463 Comment
  UCR32405  Lycium cooperi B. A. Prigge 1979-6-5 3415 San Bernardino Eastern Mojave Desert, New York Mountains, Caruthers Canyon, flat area in lower part of canyon 1738 Comment
  POM9135  Lycium cooperi I. M. Johnston 1920-5-16 s.n. San Bernardino Victorville Comment
  CAS-BOT-BC231648  Lycium fremontii Sarah J. De Groot; Krina De Groot 2004-3-16 3694 San Bernardino Whipple Mountains: BLM Wilderness, south of highest peak along wash north of road into south side of range, north of aqueduct 793 Comment
  RSA707958  Lycium torreyi Sarah J. De Groot, J. Mark Porter, Lauren Machen 2003-10-9 3260 San Bernardino WHIPPLE MOUNTAINS: Wash beside Atchison, Topeka, and Santa Fe Railroad tracks, just E of Vidal and Highway 95. 176 Comment
  RSA342017  Machaeranthera canescens R. F. Thorne 1979-8-24 53657 San Bernardino Holcomb Valley; Holcomb Creek, W of Hitchcock Ranch on 3N12 2180 Comment
  UCR177427  Machaeranthera canescens Scott D. White, Michael Honer 2003-10-6 9775 San Bernardino Transverse Ranges; San Bernardino Mountains, Pipes Canyon, Pipes Canyon Road (1N01) along canyon bottom, between abandoned cabin and BLM campground 2195 Comment
  RSA754275  Machaeranthera canescens var. canescens Orlando Mistretta 2008-7-17 3411 San Bernardino Santa Ana River Canyon, near junction of Forest Road 2N21 and 2N06 2439 Comment
  RSA774647  Machaeranthera canescens var. leucanthemifolia T. La Doux, J. Andre 2009-9-23 380 San Bernardino Mid Hills: N end of Pinto Valley, just east of NY Mts., end of road to Bathtub Spring 1715 Comment
  UCR121110  Machaeranthera tortifolia Tracy Tennant 1998-5-9 9 San Bernardino Mojave Desert, Iron Mountains, SW of Hinkley and c. 10 mi. (air) WSW of Barstow, off Iron Mountain Rd. 762 Comment
  CAS-BOT-BC343814  Madia elegans Joseph Andorfer Ewan 1937-8-22 11026 San Bernardino San Sevaine Flat, San Gabriel Mts. 1645 Comment
  RSA614484  Madia gracilis A. C. Sanders, P. Mackay 1994-6-19 14811 San Bernardino San Bernardino Mountains, lower Miller Canyon (east fork of west fork of Mojave River), below Pilot Rock Camp 1067 Comment
  RSA311287  Malacothrix clevelandii R. F. Thorne, C. W. Tilforth 1969-6-26 38182 San Bernardino Lower Lone Pine Canyon near junction of road to Cajon JunctionLower Lone Pine Canyon near junction of road to Cajon Junction 1125 Comment
  UC831125  Malacothrix clevelandii I. W. Clokey and E. G. Anderson 1935-5-15 6979 San Bernardino w Cajon Pass; w of Cajon Pass 1050 Comment
  UCR163686  Malacothrix clevelandii A. C. Sanders, R. T. Hawke, et al. 2005-7-3 31351 San Bernardino San Bernardino Mtns., Santa Ana River Canyon, trail between Glass Rd. (Barton Flats to Seven Oaks) and Middle Control Rd. (Angelus Oaks to Seven Oaks), perhaps 1 mile east of Middle Control Rd. 1585 Comment
  UCR180632  Malacothrix clevelandii R. G. Swinney 1995-6-17 3852 San Bernardino San Gabriel Mtns, Lower Lytle Creek Divide, 3.2 mi. SE of Lytle Creek Rd. and Applewhite Rd. junction on FS road 3N31 1098 Comment
  UCR211342  Malacothrix coulteri Jim Andre, Jeff B. Galvin 2009-4-19 10502 San Bernardino Mojave Desert, north of Ord Mountain along Camp Rock Road, 6.5 mi south of Hwy I-40, c. 11 air mi from Barwstow (Barstow Road and Main St) 1183 Comment
  CAS-BOT-BC347770  Malacothrix glabrata Lemmon 1880-4-1 s.n. San Bernardino Plains of San Bernardino Comment
  POM6229  Malacothrix glabrata Fred Cox 1915-4-16 s.n. San Bernardino Wash near Mentone. Comment
  RSA0013227  Malacothrix glabrata April Garbat, Sarah J. De Groot 2013-3-28 34 San Bernardino Hwy 62 in a sandy valley ~16 mi E of junction with Hwy 177. 247 Comment
  RSA396033  Malacothrix glabrata Mark Bagley, Pat Athey 1987-4-10 1900 San Bernardino 0.2 mile W of Hwy 395. 765 Comment
  RSA492844  Malacothrix glabrata Steve Myers, Jeri Hirshberg 1988-3-17 s.n. San Bernardino 4.5 miles N of town of yucca Valley, on Hwy 247, 1/8 mile N of Pipes Canyon road 1098 Comment
  RSA296450  Malacothrix glabrata R. D. Stone, Steve Castagnoli, Greg de Nevers 1980-4-10 6 San Bernardino Mouth of Porcupine Tank cyn., W flank of range 915 Comment
  UCR199004  Malacothrix saxatilis Kai T. Palenscar 2008-4-3 s.n. San Bernardino San Bernardino Mountains, city of San Bernardino, Little Mountain, east of Hwy I-215 and north of Hwy I-210 430 Comment
  UCR254118  Mammillaria tetrancistra Jim Andre 2012-8-30 23273 San Bernardino NE Colorado Desert, Sacramento Mountains, southeast end of range, along dirt road 4.2 mi south of Hwy I-40 at the junction with Hwy 95, c. 10 mi west of Needles 562 Comment
  SEINET238726  Marah macrocarpa T. B. Salvato, A. C. Sanders 2000-5-4 91 San Bernardino Cajon Pass: ca 0.5 mi S of Bluecut & ca 0.5 mi NW of Keenbrook at powerline crossing of Cajon Creek. 762 Comment
  UCR112374  Marah macrocarpa A. C. Sanders, D. Malueg, K. D. Jones 1998-5-12 21821 San Bernardino Mojave Desert, Baldy Mesa, Lugo-Vincent Powerline (S Cal. Edison), south of Phelan Rd. near Caughlin Rd. 1220 Comment
  UCR84  Marah macrocarpa Eugene Cardiff 1950-3-27 s.n. San Bernardino San Bernardino Valley, 3 mi. NW of Rialto 366 Comment
  UC68512  Marina parryi H. M. Hall May 1905 6041 San Bernardino Virginia Dale Mohave Desert Comment
  RSA334948  Maurandya antirrhiniflora Robert F. Thorne, Prigge, David Michener, Meyer, Walter Wisura 1978-5-25 51704 San Bernardino Providence Mountains: Lower Gilroy Canyon 1372 Comment
  CAS-BOT-BC271708  Melica frutescens Marcus E. Jones 1903-5-17 s.n. San Bernardino Victor 792 Comment
  UCR15784  Melica frutescens Frank C. Vasek 1978-4-24 s.n. San Bernardino Mojave Desert, Granite Mountains, canyon mouth on main wash at north edge. Site IIE 1098 Comment
  UCR246385  Melica frutescens Duncan S. Bell, Jennifer Pilapil 2011-5-24 2569 San Bernardino Transverse Range; San Bernardino Mtns., Mission Creek, just south of the Pacific Crest Trail on ridgeline between Mission Creek and West Fork Mission Creek 1038 Comment
  CAS-BOT-BC281621  Melica imperfecta Marcus E. Jones 1903-5-16 s.n. San Bernardino Cajon Pass 1158 Comment
  CAS-BOT-BC281623  Melica imperfecta S. B. Parish 1901-4-27 4695 San Bernardino Canon Diablo Comment
  CHSC106477  Melica imperfecta Michael Horner 2010-6-4 3411 San Bernardino Transverse Ranges; San Bernardino Mountains region: SBNF: Upper Santa Ana River Watershed. Along fire trail above FS Rd. 1N04, appx. 0.25 mi. W of Mile Creek, 1.5 mi. N of Pinezanita, 1.5 mi. WNW of Seven Oaks Resort. 1828 Comment
  IRVC27742  Melica imperfecta Mark A. Elvin 2005-5-7 4268 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; small unnamed N-facing canyon ESE of the Burns House. Little San Bernardino Mountains, southern Mojave Desert 1265 Comment
  JEPS71247  Melica imperfecta Mary Beal 1937-5-15 297 B San Bernardino Mitchell's Caverns; Mojave Desert, Providence Mountains Comment
  RSA750358  Melica imperfecta Scott D. White, Marissa Caringella 2009-7-17 13295 San Bernardino San Bernardino Mountains: Santa Ana River, unnamed canyon and ridgeline immediately E of Wildhorse Canyon, N of Hwy 38. 2006 Comment
  UCD88012  Melica imperfecta F. M. Reed 1906-6-14 1003 San Bernardino Riverside and vicinity upper edge of Waterman's Canon. 1066 Comment
  RSA796161  Melilotus albus Duncan S. Bell, Joella Adkins, Ezekiel Kwemba 2012-8-10 4036 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
  RSA652192  Melilotus albus J. Bruce Smiley 1940-4-14 s.n. San Bernardino Oak Glen Canyon (East). 1371 Comment
  UC718331  Menodora scabra var. glabrescens Carl B. Wolf 1935-10-5 San Bernardino .12 mi e Pachalka Spring (in first canyon to the e); Mojave Desert, Clark Mt. 1524 Comment
  GMDRC3642  Menodora scoparia J. Andre, T. La Doux 2009-9-22 11014 San Bernardino New York Mountains: New York Mountains: in the vicinity of historic Slaughterhouse Mine area, NE end of the NY Mtns. USGS 7.5 min. Quad: Ivanpah. 1243 Comment
  SEINET4560339  Menodora scoparia Duncan S. Bell, Aaron Sedgwick 2012-1 4076 San Bernardino Mojave Desert; East Mojave Desert region: Mescal Range; north side of range approximately 0.5 air mile west of Hardrock Queen Spring 1615 Comment
  UC56971  Mentha canadensis R. D. Williams 1902-8-9 San Bernardino Bluff Lake; San Bernardino Mts., Bluff Lake 2286 Comment
  RSA732587  Mentzelia LeRoy Gross 2008-3-24 2923 San Bernardino Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon. Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W., And a little north along the main canyon, pass where the canyon opens up with a fault line that runs in a northwest angle, near 35.08417N, 116.60613. Main starting point was near end of old road-trail near 35.07616N, 116.60862W. 716 Comment
  POM13975  Mentzelia albicaulis P. A. Munz, I. M. Johnston 1922-5-6 5226 San Bernardino Quail Springs. 1037 Comment
  RSA440374  Mentzelia albicaulis N. C. Cooper 1948-5-13 2771 San Bernardino Yucca Valley. 976 Comment
  RSA762188  Mentzelia albicaulis Jim Andre 2008-4-6 9629 San Bernardino Mid Hills: Along Wildhorse Canyon Road, approx. 5 miles south of Mid Hills Campground exit, Mojave National Preserve. 1462 Comment
  UCR17824  Mentzelia albicaulis A. C. Sanders 1977-3-10 00415 San Bernardino Mojave Desert, Black Canyon, 20 miles NW of Barstow 915 Comment
  RSA349813  Mentzelia albicaulis Walter Wisura 1986-3-29 4106 San Bernardino along pacific crest trail on W side of Lone Pine Canyon Comment
  UCR159182  Mentzelia involucrata A. C. Sanders, J. Andre , P. J. MacKay, Tim Thomas & CNPS Fld Trip 2005-2-26 29094 San Bernardino Sonoran (Colorado) /Mojave Desert transition, along jeep road c. 0.5 mi. north of Hwy 62 at the south tip of the Calumet Mtns., north of the Coxcomb Mtns., east side of 558 m hill 488 Comment
  RSA334600  Mentzelia jonesii Robert F. Thorne, A. Shmida 1978-5-5 51802 San Bernardino Cushenbury Canyon: lower end of canyon, north slope of San Bernardino Mountains. 1315 Comment
  RSA300724  Mentzelia laevicaulis Jim R. Shevock 1973-8-31 3125 San Bernardino East Fork Mountain Home Creek off of California highway 38. San Bernardino National Forest, San Bernardino Mountains. 1524 Comment
  RSA336354  Mentzelia laevicaulis Robert F. Thorne, Christopher Davidson 1978-6-18 52193 San Bernardino Cushenbury Canyon: 0.1 mile within San Bernardino National Forest. 1372 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
  SEINET1909098  Mentzelia multiflora Sarah De Groot, Lee DeGroot 2003-1 2333 San Bernardino Whipple Mountains: Sand dune area just S of Echo Point, across Parker Dam road from Copper Basin Dunes OHV area. 335 Comment
  JOTR32882  Mentzelia nitens La Doux, Tasha, B. Truesdell, E. Babich, J. Van Warmerdam 2008-4-1 3036 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along northern boundary of park, south of Panorama Heights area of Joshua Tree; rocky outcrop east of main wash 895 Comment
  UC108384 Image available Mentzelia reflexa K. Brandegee May 1884 San Bernardino Mojave Desert Comment
  GMDRC2599  Mentzelia veatchiana J. Andre, T. La Doux, Tim Thomas, Pam MacKay 2007-4-28 8852 San Bernardino Mid Hills: Mid Hills: along Black Cyn Rd approx 0.5 mi. S. of Wildhorse Cyn Rd near Mid Hills Campground.. Elev. 5305 ft. 1617 Comment
  UCR275893  Mentzelia veatchiana Jim Andre 2016-4-18 34496 San Bernardino Eastern Mojave Desert, Castle Mountains, newly designated CM National Monument, north side of range at end of Road #150, canyon c. 1 mile south of Rocking Box Ranch Road 1429 Comment
  RSA609521  Microseris lindleyi L. C. Wheeler 1968-5-9 s.n. San Bernardino San Gabriel Mountains: Meyer Canyon off Lytle Creek. 701 Comment
  RSA672503  Microsteris gracilis subsp. humilis LeRoy Gross, Michael Denslow 2002-5-29 630 San Bernardino Green Spring Meadow (Canyon). (Forest Service Meadow Survey of 2002). UTM Zone 11, (Upper Meadow) 3785394N, 0519473E. (Lower Meadow) 3785853N, 0518775E., Small meadow in Green Canyon along stream-canyon bottom and at Green Spring in upper canyon. 2409 Comment
  UC1090406  Mimulus aurantiacus var. pubescens Milo S. Baker 1958-5-11 13195 San Bernardino vicinity N. Cajon Pass; Santa Ana River watershed Comment
  RSA0026116  Mimulus bigelovii var. bigelovii Jim Andre 2013-4-18 24186 San Bernardino Cima Cinder Cones; Mojave National Preserve, along Aiken Mine Road, 5.5 miles N of Kelbaker Road. 1145 Comment
  RSA569980  Mimulus bigelovii var. bigelovii Steve Boyd, Tim S. Ross, Walter Appleby 1993-3-19 7864 San Bernardino North base of Old Women Mountains, south of Essex, eastern Mojave Desert; Honeymoon Wash along Willow Springs road, 0.5 miles west of Sunflower Springs Road ('Cross-fire Camp'). 1000 Comment
  UCR208740  Mimulus bigelovii var. bigelovii Jim Andre, G. L. Clifton 2009-4-4 10479 San Bernardino Sonoran (Colorado) Desert, Turtle Mountains, north side of range along Lost Arch Inn Road, just south of the 'Inn' and just south of Turtle Mountain Road, c. 12.7 mi west of Hwy 95 531 Comment
  RSA225395  Mimulus brevipes Robert F. Thorne, C. W. Tilforth, John Dourley, J. Benny 1971-7-7 40916 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Near San Sevaine Cow Camp. 1433 Comment
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May 9 2011
  RSA191566  Mimulus floribundus Robert F. Thorne 1966-6-20 36536 San Bernardino San Gabriel Mountains, San Bernardino National Forest: lower portion of Icehouse Canyon 1707 Comment
  GMDRC7561  Mimulus guttatus J. M. Andre 2015-6-4 32792 San Bernardino New York Mountains: Mojave National Preserve; upper Caruthers Canyon, approx 0.5 mi. north of trailhead/parking area. 1674 Comment
  RSA456540  Mimulus guttatus D. H. Wilken 1972-6-15 11674 San Bernardino South Fork Campground, east of Camp Angelus, San Bernardino Mountains. Comment
  RSA679746  Mimulus guttatus Valerie L. Soza, Smita Sanbui, Samantha Tessel 2002-6-18 1524 San Bernardino Sugarloaf Meadow. 2058 Comment
  RSA707085  Mimulus guttatus Sarah J. De Groot, Krina De Groot, L. Lubinsky, Linda L. Worlow 2004-3-17 3754 San Bernardino Whipple Mountains: Whipple Wash, approx.1.5 hr. walk upstream from powerline road. 308 Comment
  RSA8289  Mimulus guttatus Roxana S. Ferris 1932-4-29 8218 San Bernardino Mopas Wash, between North Butte and Needles Parker Roads. Mopas Mtns. Comment
  RSA296655  Mimulus guttatus S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-5-1 108 San Bernardino Around seep near big game guzzler in Porcupine Canyon. 1585 Comment
  UC1532908  Mimulus moniliformis Robert F. Thorne, L. DeBuhr, C. Davidson, and C. W. Tilforth 1976-7-15 47725 San Bernardino ca. 2 mi from Coldbrook Campground (along Mill Creek Rd. and 2N10); San Bernardino Mts., San Bernardino Nat'l Forest 2225 Comment
  UCR139593  Mimulus moschatus A. C. Sanders, P. J. MacKay, E. J. Lawlor, D. L. Sanders 2004-6-27 28337 San Bernardino San Bernardino Mountains, Little Bear Creek, c. 1.5 mi. ENE of Lake Arrowhead, above confluence with Hooks Creek 1470 Comment
  UCR214992  Mimulus moschatus Justin M. Wood, Dustin Ray 2009-6-23 970 San Bernardino San Bernardino Mountains, Wildhorse Creek from Wildhorse Meadow down canyon c. 1.5 miles 2500 Comment
  SEINET13726795 Image available Mimulus nasutus Annie M. Alexander, Louise Kellogg 1940-1 1186 San Bernardino Mohave Desert, bottom of Deep Canyon between Black Meadow wash and Whipple wash, power line road to Parker Dam. Comment
  RSA764997  Mimulus parishii Thomas Stoughton, Jose D. Zuniga, Kathleen Ashbaker 2010-7-27 434 San Bernardino Santa Ana River Watershed, Heart Bar peak area, Cienega Seca creek along Highway 38. 2254 Comment
  RSA434689  Mimulus pilosus Louis C. Wheeler 1931-9-7 107 San Bernardino Burnt Mill Canyon, San Bernardino Mountains. 1372 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
  CLARK-A1528-4228  Mimulus rubellus John C. Roos 1949-5-29 4377 San Bernardino Clark Mountain 1676 Comment
  POM213835  Mimulus rubellus P. A. Munz 1935-5-4 13731 San Bernardino cayon above Keystone Spring, New York Mountains 1707 Comment
  UC774861  Mimulus rubellus Carl B. Wolf 1941-4-29 10138 San Bernardino East Fork of Willow Spring Canyon near summit; Mojave Desert, S. sides of Old Dad-Granite Mt. Range 1524 Comment
  RSA735507  Mimulus suksdorfii LeRoy Gross, Duncan S. Bell 2008-7-7 3469 San Bernardino Big Meadows, along the Santa Ana river. Short distance north from the Santa Ana River Trail. 2073 Comment
  RSA80096  Mimulus suksdorfii F. W. Peirson 1922-6-21 3104 San Bernardino East of Big Meadows, upper Santa Ana River, San Bernardino Mountains 2165 Comment
  RSA50455  Mimulus tilingii G. R. Campbell 1949-6-26 13400 San Bernardino 1 mi. W. of Blue Jay Camp, Lake Arrowhead. 1524 Comment
  JEPS51445  Minuartia douglasii Samuel B. Parish Apr. 1888 San Bernardino Lugonia Comment
  SBBG27638  Minuartia douglasii D. Myrick 1967-6-11 1650 San Bernardino Toll Rd Public Camp below Lake Arrowhead 1447 Comment
  RSA766016  Mirabilis bigelovii Jim Andre 2010-4-14 12294 San Bernardino Marble Mountains; Mojave National Preserve, far northern end of what is the Marble Mountains, approx 0.8 mi. E. of Kelbaker Rd, 7 mi. S. of I-40. NAD83 1049 Comment
  CAS-BOT-BC401194  Mirabilis laevis var. crassifolia Sarah J. De Groot; Grace Cho 2013-9-26 7051 San Bernardino Northeast San Bernardino Mountains, Bighorn Mountain area: drainage south of hill '5641' along the Bighorn Mountain ridge; at dry waterfall over exposed bedrock 1573 Comment
  RSA0019624  Mirabilis laevis var. retrorsa Duncan S. Bell, Grace Cho, Caitlin Elam 2013-9-3 5766 San Bernardino Bighorn Mountains; in bouldery hills on the north side of Ruby Mountain. 1175 Comment
  CAS-BOT-BC384127  Mirabilis laevis var. villosa Carl B. Wolf 1941-5-13 10434 San Bernardino Mojave Desert, Kingston Mts., 1 1/2 mi. due S. of Excelsior Talc Mine at an old mine site 1188 Comment
  RSA456739  Mirabilis laevis var. villosa D. Charlton 1988-5-7 1834 San Bernardino E. Mojave Desert, 11.4 miles N of Hwy 40 on Essex Rd. Providence Mtns., Wash on lower bajada parallel to rd. 9 miles east of Mitchell Caverns Recreational Area. 854 Comment
  SEINET3134552  Mirabilis laevis var. villosa J. Henrickson 1978-5-14 17178 San Bernardino Ca. 60 mi NE of Barstow, 4 mi NW of Avawatz Pass. Ca. 1/2 mi W of Arrastre Spring at end of road 1250 Comment
  RSA750523  Mirabilis pumila Scott D. White, Marissa Caringella 2009-7-17 13298 San Bernardino San Bernardino Mountains: Santa Ana River, unnamed canyon and ridgeline immediately E of Wildhorse Canyon, N of Hwy 38. 2006 Comment
  RSA764098  Mirabilis pumila Thomas Stoughton, Jose D. Zuniga, Kathleen Ashbaker 2010-7-27 440 San Bernardino Santa Ana River Watershed, Heart Bar peak area, Cienega Seca creek along Highway 38 2253 Comment
  RSA535428  Mohavea confertiflora David M. Thompson 1988-3-4 821 San Bernardino SSE of Twentynine Palms. 1.65 mi S of Hwy 62 alog Pinto Basin (Joshua Tree) Road, then 0.65 miles E paved Sahara Avenue (At jct with Morning Drive) along dirt road. 793 Comment
  UC166907  Monardella Geo. B. Grant 1904-7-23 795 a-6348 San Bernardino Mt. San Gorgonio 2286 Comment
  UCR143081  Monardella australis subsp. australis R. F. Thorne, Christopher Davidson, W. Wisura, T. P. Krantz 1977-7-21 49922 San Bernardino San Bernardino Mtns., San Gorgonio Wilderness: Summit Ridge Trail between San Bernardino East and West Peaks 3171 Comment
  SD239799  Monardella breweri subsp. lanceolata Kathleen Stockwell 2004-5-6 San Bernardino San Bernardino Valley/eastern San Gabriel Valley: Rancho Cucamonga, North Etiwanda Preserve, north of end of Etiwanda Ave. (Cucamonga Peak 7.5'Q) 651 Comment
  UC527689  Monardella breweri subsp. lanceolata C. B. Wolf 1931-10-21 2475 San Bernardino 2 mi below Glen Martin; San Bernardino Mts., Mountain Home Creek 1615 Comment
  RSA668  Monardella exilis J. T. Howell 1927-7-9 292 San Bernardino Between Deadman s Point and Box S Ranch, Mojave Desert. 915 Comment
  UCR213033  Monardella linoides Scott D. White, Joy England 2009-7-1 13182 San Bernardino San Bernardino Mtns, Cienaga Seca Creek, adjacent to Hwy 38, from 0.5 to 1.0 mi down canyon from junction with Wildhorse Road (2N93.2) 2256 Comment
  CAS-BOT-BC215609  Monardella linoides subsp. erecta Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley, San Bernardino Mts. 2133 Comment
  SD241850  Monardella linoides subsp. erecta Mark A. Elvin 2004-7-15 3612 San Bernardino Transverse Range: San Bernardino Mountains: along 1N01 (Pipes Canyon Road) just east of spur to Onyx Peak (Onyx Peak 7.5'Q) 267 Comment
  UC2044591  Monardella mojavensis Mark A. Elvin with Tasha La Doux 2008-9-10 6156 San Bernardino Eastern Mojave Desert: Granite Mountains, above Snake Spring (Bighorn Basin 7.5 Q.) Comment
  SEINET12323839  Monardella pringlei C. G. Pringle 1882-1 s.n. San Bernardino Colton Comment
  JOTR16729  Monardella robisonii Walters, Jim 1967-2-28 s.n. San Bernardino Joshua Tree National Park. 1/2 MILE SOUTH OF CAMPSITE IN RATTLESNAKE CANYON 1005 Comment
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Jun 16 2013
  GMDRC1822  Monolepis nuttalliana J. Andre, Tim Thomas 2005-4-22 5107 San Bernardino Lucerne Valley: Lucerne Valley: along N. side of Rabbit Springs Road, at Rabbit Spring, approx 2 mi. W. of Hwy 247, Lucerne Valley. Elev. 2873 ft. 876 Comment
  UCR19020  Monolepis nuttalliana John C. Roos 1954-3-5 6047 San Bernardino Northern Mojave Desert, Trona Pinnacles, 10 mi. south of Trona Comment
  CAS-BOT-BC349733  Monoptilon bellidiforme Edmund C. Jaeger 1932-4-5 s.n. San Bernardino Vicinity of Fremont Peak (north of Kramer), Mohave Desert, western San Bernardino County Comment
  UCR17833  Monoptilon bellidiforme A. C. Sanders 1977-3-10 00819 San Bernardino Northwestern Mojave Desert, NE end of the Lava Mtns, in a canyon along the jeep road from Almond Cove to Teagle Wash 915 Comment
  CAS-BOT-BC349731  Monoptilon bellidiforme F. W. Peirson 1926-4-27 6681 San Bernardino Near Box S Ranch, north base of San Bernardino Mts. Comment
  CAS-BOT-BC349837  Monoptilon bellioides John Thomas Howell 1928-4-1 3590 San Bernardino 28 miles n. of Baker, Death Valley region Comment
  POM254353  Monoptilon bellioides P. A. Munz 1940-3-22 15735 San Bernardino Carlyle [Carlysle] Mine, Pinto Mountains, east of 29 Palms. 914 Comment
  RSA788079  Monoptilon bellioides J. R. Shevock 1986-3-22 11344 San Bernardino Along Natural Trails Highway paralleling Interstate 40, about 1 mile west of Ludlow. 500 Comment
  UCR267947  Monoptilon bellioides Jim Andre 2014-3-7 28016 San Bernardino Central Mojave Desert, Marble Mountains, at base of south end of range, 1.7 miles north of Chambliss, Hwy 66 275 Comment
  SEINET10875349  Monoptilon bellioides David B. Dunn 1949-5-14 Dunn 5602 San Bernardino Found 2 miles south of Hodge, 13 miles south of Barstow. Comment
  CAS-BOT-BC202793  Mortonia utahensis Carl B. Wolf 1935-10-5 7591 San Bernardino Mojave Desert, Clark Mt. 1/3 mi. above Pachalka Spring in 1st canyon to the East 1615 Comment
  SBBG50793  Mortonia utahensis R. S. Woglum, C. B. Wolf 1935-10-2 33 San Bernardino Clark Mtn Comment
  UCD170920  Morus alba Mitch Provance 2000-4-8 2216 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. Location apparently used as a borrow pit at one time. The basin area is highly disturbed, but around the edges on burms and slopes are patches of less disturbed coastal sage scrub. 293 Comment
  RSA656737  Muhlenbergia californica James Henrickson 1985-5-15 20099 San Bernardino 10 airmiles NE of Redlands, 3-6 miles NNE of Mentone, from the mouth of the Santa Ana canyon about 3.2 miles upstream. 610 Comment
  RSA713642  Muhlenbergia microsperma Sarah J. De Groot, J. Mark Porter 2003-10-10 3289 San Bernardino WHIPPLE MOUNTAINS: Trail to Cupcake Butte, N of Whipple Wash. NW side of first butte along trail. 615 Comment
  GMDRC3623  Muhlenbergia pauciflora J. Andre, Mark Elvin 2009-10-6 10984 San Bernardino New York Mountains: New York Mountains: lower Fourth of July Canyon, main drainage leading to highest peaks, growing in bouldery canyon bottom. USGS 7.5 min. Quad: Pinto Valley 35 deg. 14.826' N 115 deg. 20.427' W. Elev. 5513 ft. 1681 Comment
  RSA270262  Muhlenbergia porteri James Henrickson 1973-7-7 11197 San Bernardino 15 air miles ENE of Kelso, Gold Valley, at Hole-in-the-Wall Campsite, 1 mile N of mouth of Wild Horse Canyon. 1250 Comment
  RSA767146  Muhlenbergia richardsonis Orlando Mistretta 2010-7-30 5549 San Bernardino Slopes NE of Sugarloaf Mtn., between Wildhorse Cyn and Green Cyn. 2677 Comment
  GMDRC4623  Muhlenbergia rigens J. Andre 2010-10-7 14803 San Bernardino Granite Mountains: upper Granite Cove, Univ. of CA Granite Mtns Desert Research Ctr. Growing on banks of sandy wash below Granite Spring 1331 Comment
  SD259947  Munroa squarrosa J. M. Andre 2013-9-19 25639 San Bernardino Castle Mountains: along Walking Box Ranch Rd, approx. 1 mi. NW of Hart Mine area, BLM land. Hart Peak 7.5'Q 1335 Comment
  CAS-BOT-BC392272  Myosurus apetalus Frank W. Peirson 1924-5-15 4557 San Bernardino Summit above Doble 2100 Comment
  JOTR32939  Myosurus cupulatus La Doux, Tasha, Alice Miller and Victoria Sork 2009-5-3 2693 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
  RSA458030  Myriophyllum sibiricum C. Epling 1932-09 s.n. San Bernardino Lake Arowhead. Comment
  SEINET1004077  Najas marina S. J. De Groot, Naomi Fraga 2003-1 3366 San Bernardino Whipple Mountains: Gene Wash, toward head. First left off Intake Pump Plant Rd., up canyon past swimming hole. MWD property (permit 28 Aug. 2003) 157 Comment
  UCR163748  Nama demissa B. G. Pitzer 2001-3-18 4294 San Bernardino Central Mojave Desert, Sheep Hole Pass, c. 1 mile west of Amboy Road 800 Comment
  RSA27404  Nama demissa var. deserti C. L. Hitchcock 1940-4-15 6064 San Bernardino Mojave Desert, Cave Spring. Comment
  GMDRC4069  Nama depressa J. Andre 2010-4-9 11958 San Bernardino Approx. 0.5 mi. N. of I-40, 1 mi. ENE of Hector Rd exit, 2.5 mi. WNW of Pisgah Rd Jct with Hwy 66. 609 Comment
  UCD63204  Nassella lepida A. C. Sanders; E. J. Lott 1992-5-1 12271 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
  RSA308044  Nasturtium officinale R. F. Thorne, C. W. Tilforth, B. A. Prigge, Christopher Davidson, et al. 1979-5-22 52948 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  SEINET269349  Navarretia atractyloides A. C. Sanders 1995-6-5 17267 San Bernardino San Bernardino Mtns.: Mill Creek wash between the Ranger Station & the old fish hatchery site 2-3 mi E of Greenspot (Ga 762 Comment
  UCR147120  Navarretia atractyloides Kathleen Stockwell 1999-7-15 s.n. San Bernardino San Bernardino Valley, Rancho Cucamonga, east of Etiwanda Ave., north of Summit Ave., at west side of 'Hunter Ridge' development 488 Comment
  CLARK-A1045-267  Nemacladus glanduliferus George K. Helmkamp 1978-3-24 San Bernardino Cady Mountains Afton; rocky flat above Canyon; Cave Mt. 15'Q Comment
  SEINET10458401  Nemacladus longiflorus Smith Smith 70 San Bernardino Mountain, San Bernardino 1219 Comment
  RSA717795  Nemacladus longiflorus var. breviflorus R. G. Swinney 1995-5-1 3645 San Bernardino San Gabriel Mtns./Mojave Desert: Pinon Hills area, 0.1 mi. south of Hwy 138 at Beekley Rd., near Yucca Inn 1354 Comment
  JEPS5410  Nemacladus longiflorus var. longiflorus Samuel B. Parish 1888-5-15 San Bernardino San Bernardino Comment
  GMDRC1807  Nemacladus rubescens J. Andre, T. La Doux 2005-4-16 5082 San Bernardino Granite Mtns: Granite Mtns: along dirt road to Budweiser Spring, approx. 2 mi. W. of Willow Spring Wash. Elev. 3244 ft. 989 Comment
  POM247728  Nemacladus rubescens E. C. Jaeger 1939-4-23 s.n. San Bernardino Paradise Rocks, Mojave Desert. Comment
  SEINET10461140  Nemacladus rubescens Willis L. Jepson 1935-4-25 Jepson 17188 A San Bernardino Barstow, near Iverson Hill 671 Comment
  POM213774  Nemacladus sigmoideus P. A. Munz 1935-5-4 13952 San Bernardino Near Cima. Eastern Mojave Desert. 1220 Comment
  RSA21415  Nemacladus sigmoideus C. B. Wolf 1937-5-6 8595 San Bernardino Mojave Desert. Ord Mt. Region, 2 1/2 mi. E of Stoddard Well on road to Aztec Spring. 762 Comment
  RSA619321  Nemacladus sigmoideus Valerie L. Soza, Kate Kramer 1998-6-24 302 b San Bernardino Southeast of Round Mountain, east of haul road to Terrace Springs quarry, northern base of peak 4568. 1372 Comment
  UCR127938  Nemacladus sigmoideus A. C. Sanders, P. MacKay, A. Knapp, D & S. Kaufman 1995-4-9 16468 San Bernardino Mojave Desert, N of Lucerne Valley, Hwy 247 at Lucerne Valley Cutoff, NW of the intersection 945 Comment
  UCR33029  Nemacladus sigmoideus James Henrickson 1978-5-28 17366 San Bernardino Mojave Desert, 33 air mi. NW of Barstow, c. 10 mi. north of Black Canyon, 3 mi. west of the SW corner of the Naval Weapons Center 1067 Comment
  UC284102  Nemophila menziesii var. integrifolia S. B. Parish 1918-5-30 11835 San Bernardino Cajon Pass Comment
  RSA508699  Nemophila menziesii var. integrifolia Mark Parratt 1962-4-21 177 San Bernardino Deer Canyon, near Alta Loma 1098 Comment
  UC1324933  Nicolletia occidentalis H. U. Stauffer and R. F. Thorne 1964-5-5 5928 San Bernardino 8 km e/ne Joshua Tree (1.6 km n of road from Joshua Tree to Twentynine Palms) 750 Comment
  UCR145442  Nicolletia occidentalis A. C. Sanders, P. J. MacKay, Tim Thomas 2004-10-17 28932 San Bernardino Southern Mojave Desert, Johnson Valley, wash below Ruby Canyon in the Bighorn Mtns., above Old Woman Springs Rd. 0.1 mi. west of Valley Vista Rd. 921 Comment
  RSA766959  Nicotiana attenuata Duncan S. Bell, Valentin Arvizu, Moses Estrada, Kathleen Ashbaker 2010-7-7 1557 San Bernardino San Bernardino National Forest: along a steep narrow ridgeline west of Broom Flat, heading towards Arrastre Creek. 2337 Comment
  UCR80671  Nicotiana attenuata Scott D. White 1992-6-17 92- 294 San Bernardino San Bernardino Mountains, San Bernardino National Forest, vicinity of Rock Camp Ranger Station, from the Station to c. 1 mi due E, and at widest part of site, S to Hwy 173 1494 Comment
  CAS-BOT-BC172741  Nicotiana obtusifolia Sarah J. De Groot; Leland Lubinsky 2004-10-16 4478 San Bernardino Whipple Mountains: Middle fork of Whipple Wash, ~NW of large dark bluff 671 Comment
  OBI45228  Nicotiana obtusifolia B. Pitzer & J. Wilkinson, J. Wilkinson 1987-4-5 464 San Bernardino Lucerne Valley; on N side of hwy 18, 3.9 mi E of intersection with Bear Valley Rd; just E of Strawberry Peak. Lucerne Valley 7.5' quad 914 Comment
  RSA0081293  Nicotiana obtusifolia Jim M. Andre 2014-2-13 30982 San Bernardino Dead Mountains; northern base of the range, along old Government Road (Mojave Road) at summit of pass, just in California, approx 12 mi. SW of Laughlin. 717 Comment
  UCR274244  Nicotiana obtusifolia Duncan S. Bell 2014-10-14 7642 San Bernardino Sawtooth Mountains on the Pioneertown Mountains Preserve, a small spring in the western section of range 1398 Comment
  RSA658608  Nicotiana obtusifolia Elizabeth S. Shapiro 1984-5-5 25 San Bernardino Mojave Desert; Black Canyon Rd. 17.2 miles north of the Hwy 40 and Essex Rd. Dry riverbed west of road at base of small range of mountains. 1402 Comment
  RSA770362  Nolina parryi Duncan S. Bell, J. D. England, Joshua Paolini 2010-6-24 1425 San Bernardino San Bernardino National Forest: North Fork of Mission Creek; collecting along a ridgeline and in a desert wash approximately 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05. 1799 Comment
  UCR84046  Oenothera californica Scott D. White 1993-8-7 1824 San Bernardino San Bernardino Mtns., Cienaga Seca Creek 2287 Comment
  RSA761391  Oenothera californica subsp. californica Michael Honer 2010-6-29 3550 San Bernardino SBNF [San Bernardino National Forest]: Upper Santa Ana River Watershed. Forested flats N of Coon Creek, near Heart Bar yellow post campgrounds. Appx. 0.1 mi. NE of intersection of FS Rds. 1N02 and 1N05. 2134 Comment
  UC578044  Oenothera californica subsp. californica H. S. Yates 1937-6-25 6621 San Bernardino near east end of Bear Lake; San Gorgonio Quadrangle, San Bernardino Mountains 2072 Comment
  RSA137480  Oenothera cespitosa subsp. marginata David Gregory 1960-5-2 374 San Bernardino 11 miles south of Cima, in Gap between Providence Mountains and New York Mountains, Mojave Desert. Comment
  RSA339363  Oenothera cespitosa subsp. marginata Robert F. Thorne, C. W. Tilforth, John Little 1979-6-14 53126 San Bernardino San Bernardino Mountains: N end of Baldwin Lake, S of Doble. 2055 Comment
  UCR113146  Oenothera deltoides A. C. Sanders, J. C. Pires 1998-3-13 21731 San Bernardino Mojave Desert, Cronese Valley, south side of I-15 at Basin Rd., SE of East Cronese Dry Lake and east of Cave Mtn. 343 Comment
  LA104660  Oenothera elata subsp. hirsutissima Barry A. Prigge; C. R. Feldmeth, D. Guthrie 1987-7-17 7642 San Bernardino San Bernardino Mountains, Bear Creek, above where Santa Ana Truck Trail crosses creek 1097 Comment
  RSA355329  Oenothera elata subsp. hirsutissima Bonnie C. Templeton 1931-9-3 1557 San Bernardino Near Lake Arrowhead 1750 Comment
  SEINET3004588  Oligomeris linifolia G. Rink 2010-5-2 9232 San Bernardino Twenty-Nine Palms, Wilshire Blvd., south of Hwy. 69 701 Comment
  UCR279262  Oligomeris linifolia Onkar Singh 2016-4-26 5777 San Bernardino Mojave Desert, Fort Irwin National Training Center, c. 4.7 km SSW of Bitter Spring 454 Comment
  JEPS66869  Opuntia basilaris var. basilaris W. L. Jepson 1912-6-8 4842 San Bernardino Barstow Mohave Desert 792 Comment
  RSA708921  Opuntia basilaris var. basilaris Sarah J. De Groot, M. W. Denslow 2003-3-20 2074 San Bernardino Whipple Mts: West side, wide wash along old Needles-Parker road south of D&W mine. 435 Comment
  RSA718138  Opuntia bigelovii J. Mark Porter 2001-4-21 12613 -b San Bernardino Whipple Mountains: Wash along western boundary of BLM Wilderness area, S of D&W mine. Comment
  POM312078  Opuntia echinocarpa var. echinocarpa Lyman Benson, L. Scheinvar 1975-3-1 LS- 1660 San Bernardino Little San Bernardino Mountains. The head of Morongo Valley. 915 Comment
  UCR261835  Opuntia phaeacantha Tim Thomas, P. J. MacKay 2014-6-22 6327 San Bernardino San Bernardino Mountains, Coxey Springs along Forest Service Road 3N14 1715 Comment
  POM274105  Opuntia polyacantha var. erinacea I. W. Clokey 1941-3-10 s.n. San Bernardino Ord Mountains. Comment
  POM279449  Opuntia vaseyi Edwin F. Wiegand 1949-1 32 San Bernardino Collected at San Bernardino. Comment
  RSA188563  Oreonana vestita R. F. Thorne 1965-8-30 35447 San Bernardino Angeles National Forest, just below Ontario Peak 2607 Comment
  JEPS11655  Orobanche cooperi Mary Beal 1941-5-4 902 San Bernardino Mojave Desert, Bitter Spring Bitter Spring; Mojave Desert, Bitter Spring Comment
  RSA554161  Osmorhiza berteroi Megan Phillips 1991-6-24 91 -16 San Bernardino San Bernardino Mountains: Hwy 189 (Arrowhead Hwy), near Blue Jay; adjacent to Pine Crest Camp. 1828 Comment
  UCR87364  Osmorhiza chilensis R. G. Swinney 1994-6-12 2894 San Bernardino Eastern San Gabriel Mtns, Sheep Mtn. Wilderness, Prairie Fork Canyon, c. 0.8 mi SE of Prairie Fork Road (FSR 3N39) and the junction with E Prairie Fork Trail 2355 Comment
  UC1735233  Oxytheca Scott D. White with Tracy Tennant 1998-9-11 7120 San Bernardino toeslope Mineral Mtn (near occurrenc EO127, RSA/San Bernardino National Forest Carbonate Endemic Project 1998); San Bernardino Mts, Rattlesnake Canyon Area 1920 Comment
  RSA711132  Oxytheca caryophylloides Naomi Fraga, LeRoy Gross, Anh Nguyen, Taryn Williams 2005-7-5 1598 San Bernardino Strawberry Peak, on the north slope south of the lookout tower along the road to the lookout tower. 1860 Comment
  RSA748712  Oxytheca parishii var. goodmaniana Scott D. White, Joy D. England 2009-6-24 13143 San Bernardino San Bernardino Mountains: +/- 2 miles NW of Holcomb Valley, proposed 'Omya B-3' quarry expansion, near upper end of Crystal Creek. 2348 Comment
  UCR116871  Oxytheca perfoliata A. C. Sanders, Mark Elvin 2001-5-11 24280 San Bernardino Eastern Mojave Desert, near Valley Wells, 100 m north of I-15 on Exselsior Mine Rd. at wash crossing, E side of road 1140 Comment
  CLARK-A1528-756  Oxytheca trilobata Charlotte Stocks 1966-5-15 San Bernardino Comment
  POM2213  Oxytheca trilobata I. M. Johnston 1918-6-30 2045 San Bernardino Cucamonga Canyon 1448 Comment
  UC185848  Oxytheca trilobata Samuel B. Parish May 1882 600 San Bernardino San Bernardino Mts. Comment
  SEINET10623765 Image available Oxytheca trilobata Charles C. Parry, John G. Lemmon 1876-1 Parry 366 San Bernardino San Bernardino Co. Comment
  UC73930  Packera ionophylla Dr. R. J. Smith July 1904 10 San Bernardino Glen Martin San Bernardino Mts. 1828 Comment
  UC499806  Packera multilobata Roxana S. Ferris and Rimo Bacigalupi 1932-4-22 8104 San Bernardino near Barnwell; New York Mountains Comment
  RSA649942  Paeonia californica D. Hachiya 1976-5-2 s.n. San Bernardino East side of Lost Lake, Cajon Campground, Cajon Canyon Road, San Bernardino National Forest. 793 Comment
  SEINET2042532 Image available Palafoxia arida A. C. Sanders 2001-4-6 23948 San Bernardino (Desert Hot Springs Qud 7.5') Coachella Valley, Desert Hot Springs, N of intersection of Pierson Blvd. & Atlantic, N of flood control ditch. T2S R4E S25. 348 Comment
  UC1733778  Palafoxia arida Kay H. Beach Mar 1940 215 San Bernardino Between Barstow and Badwater Barstow; Death Valley Comment
  JEPS34755  Palafoxia arida var. arida W. L. Jepson 1941-4-22 20320 San Bernardino Amboy Crater, Mohave Desert Comment
  RSA334723  Palafoxia arida var. arida R. F. Thorne, B. A. Prigge, D. C. Michener, S. Meyer, Walter Wisura 1978-5-25 51668 San Bernardino Providence Mountains: Along rocky road to Bonanza King Mine 1250 Comment
  UCR118320  Palafoxia arida var. arida George K. Helmkamp, E. A. Helmkamp 1998-4-18 3335 San Bernardino Mojave Desert, Basin Road, 2.7 miles south of I-15 (west of Baker). 396 Comment
  CDA23113  Panicum capillare Mark A. Elvin 2006-10-23 5221 San Bernardino Southern Mojave Desert; Little San Bernardino Mountains: Pipes Canyon Preserve; Pipes Canyon, Pipes Creek, just upstream from the ranch house and parking lot. Comment
  RSA512029  Panicum miliaceum L. C. Wheeler 1966-9-21 8921 San Bernardino Vicinity of Crystal Lake Cutoff on Angeles Crest Hwy, one plant on dry sunny rocky filled ground Comment
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Dec 3 2014
  GMDRC1074  Panicum urvilleanum J. Andre 1997-4-17 4038 San Bernardino Kelso Dunes: Kelso Dunes: Along Kelbaker Rd, 3 mi. south of Kelso, growing in stabilized sand Near 34 deg. 59.162' N 115 deg. 38.992' W. Elev. 2100 ft. 640 Comment
  CAS-BOT-BC272368  Pappostipa speciosa James Henrickson 1973-5-26 10104 a San Bernardino Ca. 8 (air) miles ENE of Kelso, 5.6 (road) miles on Globe Canyon Road E of Kelso-Cima Road, northern Providence Mts. 1173 Comment
  SBBG118913  Parkinsonia aculeata S. D. White 2004-6-25 10495 b San Bernardino Yucaipa, corner of 8th St and Ave E; T2S R2W S2, SW/4 707 Comment
  POM183903  Pectis papposa P. A. Munz 1932-9-16 12909 San Bernardino 10 miles east of Yermo. Comment
  RSA134892  Pectis papposa Percy C. Everett, E. K. Balls 1959-8-19 23887 San Bernardino SE base Ivanpah Mountains. 1.5 miles SW from junction of roads to Ivanpah and Cima (along road to Cima.) 915 Comment
  RSA799231  Pectis papposa var. papposa J. Andre 2012-10-13 23564 San Bernardino Soda Lake Basin; 3.5 miles south of Baker (at I-15), 0.8 miles southwest of Kelbaker Road. 324 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
  RSA239836  Pectocarya heterocarpa C. W. Tilforth, John Dourley 1973-3-29 760 a San Bernardino 10 mi. SW of Baker, interstate Hwy. 15, Raser Road turnoff Comment
  UCR86680  Pectocarya linearis A. C. Sanders, E. A. Helmkamp, G. K. Helmkamp 1995-4-30 16799 San Bernardino Eastern San Bernardino Mtns./Mojave Desert, Morongo Valley, Little Morongo Canyon, stream crossing 1.75 miles north of Hwy 62 1000 Comment
  RSA799341  Pectocarya linearis subsp. ferocula Duncan S. Bell, Kim Clark, Ingrid Crickmore, Bob Ellis, Keir Morse, Gene Ratcliff 2013-4-6 4732 San Bernardino Sawtooth Mountains; Chaparrosa Wash; approximately 1 air mile southwest of Pioneertown and about 0.4 air mile north of Chaparrosa Spring. 1266 Comment
  UC306235  Pectocarya linearis subsp. ferocula S. B. Parish 1917-5-4 1155 San Bernardino San Bernardino Valley Comment
  RSA0123188  Pectocarya penicillata Duncan S. Bell 2016-4-19 9406 San Bernardino Pipes Wash, collecting between Black Hill and Flat Top Mesa, approximately 2 air miles north of Pioneertown. 1203 Comment
  RSA796118  Pectocarya platycarpa J. Andre 2011-4-18 22096 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
  RSA0031575  Pectocarya recurvata Jim Andre 2013-3-29 25261 San Bernardino Providence Mountains; Mojave National Preserve; along Globe Mine Rd., 2.6 mi. SE of Jct. with Cima Rd. 948 Comment
  RSA798064  Pectocarya recurvata J. Andre 2012-2-20 22282 San Bernardino Along the National Trails Highway (Route 66) 13.1 miles east of Goffs, 0.9 miles west of junction with Highway 95, far south end of Piute Valley. 501 Comment
  UCR164181  Pectocarya recurvata Jim Andre, Valerie Soza 2001-3-17 3920 San Bernardino Eastern Mojave Desert, Dead Mtns., off Hwy 95, on ridge dividing two drainages near base of W side of range Comment
  UCR203955  Pectocarya recurvata A. C. Sanders 2009-3-14 36382 San Bernardino Mojave Desert, Cadiz Valley, c. 3.5 miles (air) SW of Chambless, near the RR 203 Comment
  RSA13358  Pectocarya setosa C. B. Wolf 1935-4-28 6571 San Bernardino Granite Mountains, Summit of Barstow - Cave Springs road 1220 Comment
  UCR181281  Pectocarya setosa R. G. Swinney 1995-5-1 3665 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
  POM44034  Pedicularis semibarbata Marcus E. Jones 1900-7-19 s.n. San Bernardino Bear Valley. 2134 Comment
  UCR60843  Pedicularis semibarbata T. P. Krantz 1978-7-24 s.n. San Bernardino San Bernardino Mtns., Sugarloaf Ridge 2980 Comment
  RSA508352  Peganum harmala Don Pendleton 1989-6-28 s.n. San Bernardino Newberry Springs, Dogwood Street between Minneola Rd. and Wild Horse Rd. in the vicinity of Silver Valley Rd.; N of the railroad tracks near the airport. Comment
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Nov 24 2008
  SD225136  Peganum harmala Jose Zamora, Pete Lounsbury 1995-4-11 San Bernardino Between Daggett & Newberry Springs. Residential/farm area in the general vicinity of the intersection of Silver Valley Rd. and Minneola Road. Comment
  RSA686949  Pellaea mucronata subsp. californica Freda Detmers 1931-9-9 s.n. San Bernardino [San Gabriel Mountains] summit of pass between Ice House Canyon and Lytle Creek Canyon. Comment
  SEINET198448  Penstemon albomarginatus Mary Beal 1937-1 San Bernardino Comment
  RSA408429  Penstemon grinnellii J. S. Stubblefield 1934-9-2 s.n. San Bernardino San Gorgonio Mt. 2439 Comment
  UC64778  Penstemon grinnellii George R. Hall July, 1904 32 San Bernardino Little Green Valley San Bernardino Mountains, Little Green Valley 2194 Comment
  UCR35241  Penstemon heterophyllus subsp. australis L. B. Ziegler 1968-8-21 334 San Bernardino San Bernardino Mtns., near Oak Glen 1524 Comment
  RSA763733  Penstemon rostriflorus LeRoy Gross, Jackie McConnaughy, Shawn Overstreet 2010-7-20 4952 San Bernardino Upper Arrastre Creek, east of Missed Spring and the Pacific Crest Trail. Southeast of Forest Service Road (2N01). 2500 Comment
  RSA753783  Penstemon spectabilis Naomi S. Fraga, Bart O'Brien 2009-6-2 2831 San Bernardino FS RD 1N04 near just west of Conserve Flat. 1738 Comment
  RSA251068  Penstemon thompsoniae Robert F. Thorne, C. W. Tilforth 1973-5-31 43686 San Bernardino E. Mojave Desert, New York Mts.: Caruthers Canyon, upper end near Hard Cash Mine 1890 Comment
  UCR147830  Penstemon thurberi G. R. Ballmer 1999-5-30 s.n. San Bernardino Mojave Desert, Kelso Dunes Comment
  JEPS21333  Pentachaeta aurea S. B. and W. F. Parish May, 1886 240 San Bernardino mesas San Bernardino Valley Comment
  RSA0117908  Pentagramma triangularis subsp. triangularis Sarah J. J. De Groot 2016-5-1 7889 San Bernardino Kingston Range: canyon southwest of Horse Thief Springs and Tecopa Pass, north of Kingston Peak. 1573 Comment
  RSA0020123  Perideridia parishii subsp. parishii Naomi Fraga, Joella Simons Adkins, Terri Granillo, Aaron Sedwick, Jennifer Pilapil 2012-8-1 4063 San Bernardino North Fork Creek off of Mill Creek Road (2N10). 2287 Comment
  RSA459098  Perideridia parishii subsp. parishii Anstruther Davidson 1895-9-1 s.n. San Bernardino Bear Valley, San Bernardino Mountains. Comment
  RSA627048  Perityle emoryi Scott D. White, Paul Kielhold 1998-5-4 6390 San Bernardino Cadiz Valley: N end of valley on lower bajada of SW slope Ship Mts. 220 Comment
  RSA701905  Perityle emoryi Steve Boyd, Michael Denslow 2004-3-23 10622 -A San Bernardino Lavic Mountain, southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) along powerline/pipeline access road. Comment
  SEINET1907089  Perityle emoryi Sarah J. De Groot, Lee DeGroot 2003-1 2229 San Bernardino Whipple Mountains: Chemehuevi Wash at junction with highway 95, north of Vidal Junction. 335 Comment
  UCR211004  Perityle emoryi A. C. Sanders, Fred M. Roberts, Katy Beck, Eve Laeger, et al 2009-3-27 36631 San Bernardino Mojave Desert, Cady Mountains, along the powerline route in the pass between Pisgah and Broadwell valleys 823 Comment
  CAS-BOT-BC167785  Petalonyx thurberi James Henrickson 1973-5-26 10082 San Bernardino 6.5 (rd) miles S of Kelso Along Kelbaker Road, towards Granite Pass 807 Comment
  RSA275179  Petalonyx thurberi Robert F. Thorne, Walter Wisura, Christopher Davidson 1977-5-29 49275 San Bernardino Kelso Dunes: east of dunes, c. 4 miles south of Kelso on Kel-Baker Road 732 Comment
  RSA78866  Petalonyx thurberi P. A. Munz, P. C. Everett 1952-5-30 17398 San Bernardino 3 miles northeast of Baker on hwy to Las Vegas. 366 Comment
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Mar 30 2011
  SEINET3379144  Petalonyx thurberi I. W. Clokey 1941-1 5964 San Bernardino Ord Mountains. 800 Comment
  RSA0050463  Petalonyx thurberi subsp. thurberi Sarah J. De Groot, Cheryl S. Sevilla 2014-6-10 7145 San Bernardino Bighorn Mountains: Old Woman Springs area, along BLM road RC3315. Wash of Arrastre Creek, southwest of Highway 247. 1013 Comment
  GMDRC293  Petalonyx thurberi subsp. thurberi J. Andre 1994-7-7 2111 San Bernardino Sweeney Granite Mountains Desert Research Center: In Granite Cove, c. 4265 1300 Comment
  RSA705134  Phacelia ambigua Sarah J. De Groot, J. Mark Porter 2003-3-1 1152 San Bernardino Whipple Mountains: Dune OHV area near Echo Lodge, along Parker Dam road. Comment
  RSA718121  Phacelia ambigua Sarah J. De Groot, J. Mark Porter, Naomi S. Fraga, Lauren Machen 2003-5-4 2782 San Bernardino Whipple Mts: South side of range, along Colorado River aqueduct W of Chamber's Well road. 285 Comment
  RSA0072147  Phacelia austromontana Orlando Mistretta, Mike Hammitt 1991-4-20 s.n. San Bernardino Telegraph Peak. 2567 Comment
  UCSB5354  Phacelia campanularia Haller, John 1960-4-23 San Bernardino South base of Granite Mtns., 18 miles (by road) north of U.S. 66 near Amboy-Kelso Road 1341 Comment
  UCSB53792  Phacelia campanularia Mahall, Bruce 1985-4-21 San Bernardino NE corner of Lucerne Valley; 10 mi. NE of the city of Lucerne Valley Comment
  RSA74199  Phacelia campanularia subsp. vasiformis R. S. Woglum 1937-5-1 12390 San Bernardino Mojave Desert: Old Woman Spring, North side of San Bernardino Mountains. Comment
  UC1478612  Phacelia campanularia subsp. vasiformis Robert F. Thorne and Jim Henrickson 1975-5-3 45456 San Bernardino Snake Spring E. Mojave Desert, E end Granite Mts. 1219 Comment
  UC1375361  Phacelia cicutaria var. hispida Arthur C. Gibson 1971-4-16 1821 San Bernardino Stoddard Canyon Angeles National Forest (n slope) 762 Comment
  VVC2201  Phacelia cicutaria var. hispida Tim Thomas, P. J. MacKay 2012-6-8 5644 San Bernardino San Bernardino Mtns., Hwy 18 just between Cushenbury Grade and Cactus Flats 1768 Comment
  CLARK-A1045-615  Phacelia crenulata George K. Helmkamp 1977-5-14 San Bernardino Mesquite Mountains Clark Mt. 15'Q Comment
  RSA595386  Phacelia crenulata R. S. Woglum 1958-5-4 s.n. San Bernardino Eastern Mohave Desert, Amboy to Kelso. Comment
  JEPS2307  Phacelia crenulata var. ambigua W. L. Jepson 1930-5-9 15493 San Bernardino Ord Mtn. Mohave Desert 1219 Comment
  SD27993  Phacelia crenulata var. ambigua Carl B. Wolf 1932-4-29 3131 San Bernardino South base of Whipple Mountains, 3.0 miles southwest of Drennan. 121 Comment
  UC718106  Phacelia crenulata var. ambigua Carl B. Wolf 1935-5-14 6812 San Bernardino Tecopa Rd 1.4 mi nw Beck Spring; Mojave Desert, Kingston Mts. 1066 Comment
  UCD55619  Phacelia crenulata var. ambigua Ellen Dean; Tim Metcalf, Jim Andre, CNPS Desert Chapter 2005-3-26 2362 San Bernardino Just west of Ship Mountains, south of Route 40 and Mojave National Reserve. Along Cadiz Road, 11.1 road miles south of intersection with old Route 66 (National Trails Hwy.) 222 Comment
  UCR101035  Phacelia crenulata var. ambigua George K. Helmkamp, E. A. Helmkamp 1998-4-9 3310 San Bernardino Mojave Desert, 2.4 mi. south of Barstow on Calif. hwy 247. 793 Comment
  RSA0053756  Phacelia cryptantha Duncan S. Bell 2010-5-21 1089 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; in the canyons at the head of Chaparrosa Wash about 0.25 air mile north of Chaparrosa Spring. 1269 Comment
  RSA15828  Phacelia cryptantha Carl B. Wolf 1935-4-29 6587 San Bernardino Mojave Desert, Granite Mts, Summit of Barstow Cave Springs road. 1220 Comment
  RSA74941  Phacelia curvipes P. A. Munz 1922-6-10 5623 San Bernardino Bear Valley, 2 miles east of Bluff Lake, San Bernardino Mountains 2287 Comment
  RSA750542  Phacelia curvipes Justin M. Wood 2009-4-24 537 San Bernardino Cienega Seca Creek near junction of Wildhorse Rd. (2N93.2) and hwy 38. 2274 Comment
  UCR256913  Phacelia davidsonii Naomi Fraga, Dolores Gault, Colleen Wheeler 2010-6-15 3490 San Bernardino Transverse Ranges; San Bernardino Mountains, Barton Flats Trail north of Jenks Lake 1983 Comment
  JEPS2026  Phacelia distans W. L. Jepson 1930-5-10 15560 San Bernardino w Barstow; Mohave Desert, Jimgrey sta. 731 Comment
  JOTR32512  Phacelia distans La Doux, Tasha, J. Andre, R. Kelley 2011-5-4 2625 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; Upper Long Canyon; at fork with side canyon; large canyon with rocky slopes and sandy wash bottom 1063 Comment
  RSA489402  Phacelia distans L. F. LaPre 1988-3-3 s.n. San Bernardino Santa Ana River wash, N of Redlands & E of Orange St. Tri-City Aggregate property. 427 Comment
  RSA708563  Phacelia distans Scott D. White, Jennifer H. Jones 2005-5-17 11051 San Bernardino Oro Grande area, east of Klondike Mine. Victorville Industrial Minerals proposed new silica quarry. 854 Comment
  RSA776140  Phacelia distans Duncan S. Bell, Amanda Turek 2010-4-10 844 San Bernardino Calumet Mountains; on west side of Cadiz Valley; approximately 6.6 air miles northwest of junction of Highway 62 and unnamed road than leads to the salt evaporators of Cadiz Valley. 261 Comment
  UCR216774  Phacelia distans Jim Andre 2010-5-13 13516 San Bernardino Eastern Mojave Desert, Castle Peaks, Mojave National Preserve, south side of range at trailhead to hiking corridor to Castle Peaks 1512 Comment
  GMDRC7795  Phacelia fremontii J. M. Andre, Senna Andre 2015-3-11 33573 San Bernardino Granite Mountains: UC GMDRC field station, Granite Cove, wash near Director's residence 1309 Comment
  SD249699  Phacelia fremontii J. M. Andre 2013-3-30 25282 San Bernardino Region: GM; Granite Mountains Mojave National Preserve; 0.8 mi. north of Gate into UC reserve campground near mouth of Cottonwood Basin 1159 Comment
  RSA428123  Phacelia hastata Thekla Mohr 1911-07 s.n. San Bernardino San Bernardino Mountains. Comment
  RSA764960  Phacelia imbricata subsp. imbricata Thomas Stoughton, Jennifer Pilapil, Kathleen Ashbaker 2010-7-20 406 San Bernardino Santa Ana River Watershed, Heart Bar peak area. Road to Heartbar Peak (FS road 1n38) 2372 Comment
  SEINET6075339  Phacelia ivesiana H. C. 2003-2-28 21154 San Bernardino Copper Basin Sand Dunes. Ca. 2 mi north of Earp, ca. 3 mi northwest of Parker, AZ Comment
  GMDRC9726  Phacelia lemmonii J. M. Andre, V. Handley, C. Al-Witri, B. Anderson, T. La Doux 2017-4-11 37912 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
  RSA0069898  Phacelia lemmonii Duncan S. Bell, Grace Cho 2014-5-13 6890 San Bernardino Bighorn Mountains; southeastern drainage of Granite Peaks, approximately 1 air mile northwest of Viscera Spring. 1719 Comment
  RSA0077229  Phacelia minor Orlando Mistretta 2005-4-22 2112 San Bernardino Transverse Ranges; San Gabriel Mountains region: North of Claremont. Small side canyon just W of San Antonio Dam. 678 Comment
  RSA656116  Phacelia minor James Henrickson 1985-5-1 19888 San Bernardino ca. 10 air miles NE of Redlands, 3-6 miles NNE of Mentone, from the mouth of the Santa Ana Canyon about 3.2 miles upstream. 610 Comment
  UC1375340  Phacelia minor Gerald L. Benny and Colin M. Wainwright 1971-4-16 301 San Bernardino Day Canyon San Bernardino National Forest Comment
  UC917164  Phacelia minor D. C. Finfrock 1950-4-26 33 San Bernardino 1.5 mi e Mentone Comment
  RSA0040425  Phacelia neglecta Sarah J. De Groot, April Garbat 2013-3-28 6968 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
  SEINET3069118 Image available Phacelia neglecta M. E. Jones 1884-5-3 3792 San Bernardino The Needles Comment
  UC881252  Phacelia neglecta I. M. Johnston 1922-5-15 6517 San Bernardino between Victorville and Barstow Comment
  UCR33279  Phacelia neglecta James Henrickson 1978-4-2 16473 San Bernardino Mojave Desert, c. 2.5 mi north of Barstow, on Camp Irwin Road, 1 mi north of Hwy 58 686 Comment
  UCR17791  Phacelia pachyphylla A. C. Sanders 1977-3-26 00397 San Bernardino Central Mojave Desert, Afton Canyon, on the Mojave River 457 Comment
  CAS-BOT-BC6821  Phacelia parishii Samuel Bonsal Parish; William Fletcher Parish 1882-5-1 1314 San Bernardino Mohave Desert. Dry alkaline lake near Rabbit Springs Comment
  UC56891  Phacelia parryi W. C. Blasdale Aug. 1891 San Bernardino San Bernardino Mts. 2438 Comment
  UC666347  Phacelia rotundifolia Annie M. Alexander and Louise Kellogg 1940-5-7 1364 San Bernardino 4th of July Canyon New York Mts.; (actually Caruthers Canyon, fide Tom Schweich) 1615 Comment
  RSA0040471  Phacelia tanacetifolia Duncan S. Bell 2014-2-21 6116 San Bernardino Newberry Mountains; northwest section of range; collecting within the Newberry Mountains Wilderness area; approximately 6.25 air miles northwest of Kane Springs. 916 Comment
  UCR53739  Phacelia tanacetifolia M. O. Bagley, P. Athey 1987-4-13 s.n. San Bernardino Western Mojave Desert, Kramer Junction 756 Comment
  GMDRC467  Phacelia tanacetifolia J. Andre 1998-3-1 3682 San Bernardino Mojave Desert: Along Hwy. 247, ca. 6 mi. S. of Barstow Comment
  SD107784  Philadelphus microphyllus var. stramineus Robert F. Thorne, Et al 1977-6-24 49489 San Bernardino E. Mojave Desert, Clark Mtn., limestaone cliffs, at head of NE-trending Forsellesa Cyn, 1 mi. S of Frank Curtis' mine (junier claims) 1981 Comment
  UC310257  Phleum pratense Philip A. Munz 1926-7-13 10676 San Bernardino Bluff Lake; San Bernardino Mts., Bluff Lake 2255 Comment
  UCR1598  Phlox austromontana R. L. Irwin 1962-5-12 0100 San Bernardino San Bernardino Mtns., Baldwin Lake, 16.9 mi SE of Lucerne Valley on California State Hwy 18 2134 Comment
  UC23913  Phlox dolichantha S. B. Parish Jun 16 1895-Jun 20 1895 3686 San Bernardino Bear Valley San Bernardino Mts. 1981 Comment
  RSA125320  Phlox viridis subsp. compacta R. Weatherby 1949-6-3 594 San Bernardino Clark Mountain, near Mountain Pass. 1829 Comment
  UCR258097  Phoradendron bolleanum subsp. densum Naomi Fraga, G. D. Wallace, Scott E. Eliason, Kerry Myers, C. Craig, Gina Richmond, Deb Nelson 2010-4-12 3200 San Bernardino San Bernardino Mtns Foothills, Whitewater Canyon, Wathier Landing 1206 Comment
  CAS-BOT-BC167194  Phoradendron californicum Sarah J. De Groot 2004-3-30 4014 San Bernardino Whipple Mountains: Chalk Hills, near Colorado River. Chemehuevi Indian Rservation 129 Comment
  RSA570328  Phoradendron californicum Steve D. Boyd, Tim S. Ross, W. Appleby 1993-3-19 7802 San Bernardino Southern base of the Avawatz Range at the mouth of Sheep Creek Springs Canyon about old mining camp at Sheep Creek Spring. 600 Comment
  RSA705541  Phoradendron californicum Sarah J. De Groot, Janelle De Groot 2003-1-7 841 San Bernardino Whipple Mountains: Bass Point, along Parker Dam road between Earp and Crossroads. 107 Comment
  SEINET1909447  Phoradendron californicum Sarah J. De Groot, Leland Lubinsky 2004-1 4580 San Bernardino Whipple Mountains: South fork of Whipple Wash, about 1 mile above intersection with north fork. 463 Comment
  UC1073422  Phoradendron californicum George B. Rossbach 1955-4-19 234 San Bernardino n. edge Barstow 640 Comment
  RSA132785  Phoradendron macrophyllum Del Wiens 1954-11-11 934 San Bernardino Mouth of Mill Creek Canyon, on road to San Gorgonio. Comment
  SEINET3163369  Phoradendron macrophyllum S. B. Parish 1907-2-10 5976 San Bernardino San Bernardino Valley 305 Comment
  CAS-BOT-BC141191  Phoradendron serotinum subsp. macrophyllum S. B. Parish; W. F. Parish 1882-1-1 680 San Bernardino San Bernardino Comment
  CAS-BOT-BC141193  Phoradendron serotinum subsp. macrophyllum Geo. B. Grant 1899-12-23 s.n. San Bernardino Mentone Comment
  CAS-BOT-BC172767  Physalis crassifolia Sarah J. De Groot; Krina De Groot; Leland Lubinsky; Linda Lee Worlow 2004-3-19 3850 San Bernardino Whipple Mountains: NE side of range, wash just west of Chemehuevi Indian Reservation boundary, at intersection with the powerline road 227 Comment
  JEPS110004  Physalis crassifolia J. Andre, Staci Markos, Anna Larsen, John Game, J. Greenhouse 2004-5-1 4537 San Bernardino Providence Mountains; S Colton Hills, off Black Canyon Road, 1 mi N of jct with Mitchell Caverns Road 954 Comment
  UCR251684  Physalis crassifolia Naomi Fraga, Duncan S. Bell, Jackie McConnaughy, Andrew Monks, Amber Swanson, Malia Volke 2010-3-24 3175 San Bernardino Southcentral Mojave Desert, c. 28 mi northwest of Hwy 62 on the north side of Cadiz Road 364 Comment
  UCR33526  Physalis crassifolia Faulkner 1978-4-28 514 San Bernardino Southern Mojave / Sonoran (Colorado) Desert, Turtle Mountains, Horn Springs area 12 mi NW of Vidal Jct. 610 Comment
  RSA284191  Physalis crassifolia var. crassifolia Robert F. Thorne, C. W. Tilforth, Barry A. Prigge 1977-10-28 50655 San Bernardino Granite Mountains; Budweiser Canyon. 1220 Comment
  UCR175391  Physalis hederifolia var. palmeri Jim Andre, R. Kelley 2006-5-11 7482 San Bernardino Eastern Mojave Desert, Mid Hills: N end of Wildhorse Mesa, c. 5 mi NW of Hole-In-The-Wall 1673 Comment
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Aug 23 2016
  CAS-BOT-BC60732  Physaria kingii subsp. latifolia Annie M. Alexander; Louise Kellogg 1940-5-13 1439 San Bernardino New York Mountains. Upper canyon, 4th of July Canyon. 1767 Comment
  SJSU14143  Physaria tenella H. E. Kuhlmann 1978-3-21 27 San Bernardino 4 mi S of Cedar Canyon Rd junction on Lanfair Rd E of Hackberry Mn 1127 Comment
  JEPS123564  Picradeniopsis multiflora J. Andre, T. La Doux, G. L. Clifton 2007-10-24 8711 San Bernardino Clark Mountain Range, E side of Clark Mountain, approx. 1 mile E of Forsellesia Canyon. Comment
  UC580729  Picrothamnus desertorum D. Axelrod 1935-4-28 341 San Bernardino 3 1/2 mi s Fifteenmile Point (4 mi sw of Box S Ranch); Deep Creek Quadrangle 929 Comment
  MACF025586  Pinus halepensis Gary Sampson 1984-11-14 130 San Bernardino Chino Hills State Park. Growing beside concrete water storage building on hill westof Park Hdgtrs. Comment
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Jun 22 2015
  RSA248930  Pinus jeffreyi Mark Parratt 1962-12-30 477 San Bernardino Mt. San Antonio. 2896 Comment
  CAS-BOT-BC78770  Pinus lambertiana Parish 1901-6-11 3989 San Bernardino Seven Oaks Camp, San Bernardino Mts. 1524 Comment
  UCR94287  Piptatherum miliaceum Scott D. White 1996-6-8 4152 San Bernardino San Bernardino Mtns, Siberia Creek Trail, USFS Road 1N64 to Siberia Creek 2073 Comment
  UCR127037  Plagiobothrys collinus var. ursinus Mitch Provance 1998-6-2 599 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
  RSA749409  Plagiobothrys jonesii LeRoy Gross 2009-4-6 3749 San Bernardino Northcentral Mojave Desert region: Southwest section of the Cady Mounatins: Areas north and east of Black Butte Mine, northwest of the Sleeping Beauty section. Southeast of the transmission line road., Started near 34.81756N 116.34121W traveled SE to small saddle that had little amount of sand blowed on the slope to the east of this, near 34.80312N 116.33066W. Then west to Black Butte Mine, and follow a drainage NNE from the mine site. 755 Comment
  POM3837  Plagiobothrys nothofulvus P. A. Munz 1918-4-25 2114 San Bernardino Red Hill near Upland Comment
  RSA768890  Plantago major Duncan S. Bell, Drew Monks, Kathleen Ashbaker 2010-8-17 1804 San Bernardino San Bernardino National Forest: the upper Santa Ana River watershed, at the confluence of Cienega Seca and Little Cienega Seca Creeks. 2364 Comment
  RSA0061228  Plantago ovata J. Andre 2012-2-4 21634 San Bernardino Along gasline road, 9.4 mi. south of Needles, 0.3 mi. west of Hwy 95, at far SE end of Sacramento Mountains. 340 Comment
  RSA702335  Plantago ovata Steve Boyd, Michael Denslow 2004-3-23 10587 San Bernardino Lavic Mountain, southern end of the Cady Mountains northwest of Ludlow (north of Interstate 40) along powerline/pipeline access road. Comment
  UCR196397  Plantago ovata Naomi Fraga, Aydee Virgen 2005-2-23 1463 San Bernardino East Mojave Desert, north of Dumont Dunes, off of Dumont Dunes Road, east of Hwy 127 220 Comment
  POM145368  Plantago ovata var. fastigiata P. A. Munz, C. Leo Hitchcock 1928-4-3 10960 San Bernardino Open desert near Yermo Comment
  RSA270451  Plantago ovata var. fastigiata James Henrickson 1973-4-28 4 San Bernardino 30 (air) miles SE of Baker, 5 miles Sw of Kelso 648 Comment
  UCR280236  Plantago ovata var. fastigiata Onkar Singh 2013-4-19 3422 San Bernardino Eastern Mojave Desert, Mesquite Valley at base of eastern part of Clark Mountain Range 908 Comment
  RSA0092364  Plantago patagonica Jim M. Andre 2014-5-1 30301 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
  CAS-BOT-BC91914  Platystemon californicus S. B. Parish 1901-5-4 4733 San Bernardino Vicinity of San Bernardino. 762 Comment
  JOTR30130  Platystemon californicus La Doux, Tasha, Erin Babich, Bill Truesdell, Mark Wheeler 2008-4-8 1698 San Bernardino Joshua Tree National Park. Stop # 2 = Little San Bernardino Mountains, sandy loam hills above Quail Wash Comment
  POM293319  Platystemon californicus Lyman Benson 1947-4-25 12325 San Bernardino Edge of Mojave Desert ca. 10 miles northwest of Cajon. 1402 Comment
  SD52279  Platystemon californicus S. B. Parish May 1893 San Bernardino Colton Comment
  SEINET3124161 Image available Platystemon californicus var. crinitus Annie M. Alexander, Louise Kellogg 1941-4-20 2044 San Bernardino 8 miles west of Lucerne Valley 900 Comment
  RSA0015604  Pleuraphis rigida Erika Gardner, Caitlin Elam, Lorraine Washburn, Rachel Poutasse 2013-9-26 507 San Bernardino Bighorn Mountain Wilderness. Along granitic ridgeline south of New Dixie Mine Rd. approximately 8.6 miles west of Old Woman Springs Rd. Comment
  CAS-BOT-BC326596  Pleurocoronis pluriseta H. M. Hall 1905-1-1 6130 San Bernardino Newberry, Mojave Desert Comment
  RSA705768  Pleurocoronis pluriseta LeRoy Gross, Amber Maurice 2005-3-17 1768 San Bernardino Southeast end of the Bristol Mountains; West off Kelbaker Road, followed a dirt road going to an antenna station on top of the mountain, stopped at base of mountain where the road was gated., Area near a place called Windy point. General collecting in canyon bottom and slope to the west of gate. [From] Near 34.61232N, 115.68189W to 34.60943N, 115.68508W. 552 Comment
  SBBG62648  Pleurocoronis pluriseta R. Hoffmann 1929-10-27 San Bernardino Trona Comment
  GMDRC344  Pleurocoronis pluriseta J. Andre 1996-4-7 2128 San Bernardino Mojave National Preserve: Lower Kelso Mtns., 2 mi. N of Kelso, just W of Kelbaker Rd., north-facing volcanic slope, c. 3300 1006 Comment
  POM113555  Poa bigelovii Marcus E. Jones 1906-5-2 11197 San Bernardino Kelso, Providence Mountains, Mohave Desert. 1220 Comment
  CAS-BOT-BC254570  Poa fendleriana Scott D. White; Julie Greene 1996-5-8 4022 San Bernardino San Bernardino Mountains. Above Lucerne Valley: Specialty Minerals Inc. newly approved Arctic Cyn quarry site (below carbonate mountainsides to E and W; private land N of National Forest boundary 1584 Comment
  SEINET7293929 Image available Poa fendleriana subsp. longiligula Mary Beal 1937-1 302 San Bernardino Fountain Canyon; Providence Mountains Comment
  UC121973  Poa fendleriana subsp. longiligula S. B. Parish 1894-6-24 3307 San Bernardino eastern base of San Bernardino Mts Bear Valley; San Bernardino Mts 1981 Comment
  UCD91061  Poa fendleriana subsp. longiligula F. M. Reed 1909-6-24 2768 San Bernardino San Bernardino Mountains. Vivian Creek Canyon. 2286 Comment
  RSA716347  Poa palustris Scott D. White, Kent Hughes 2006-6-20 11549 San Bernardino Big Bear Lake area, south side of lake, ca. 200 acres vacant land between Sawmill Canyon and developed areas. Site is west of Sugarloaf neighborhood and north of Villa Grove neighborhood. 2149 Comment
  CLARK-A1045-434  Poa pratensis George K. Helmkamp 1979-6-29 San Bernardino San Bernardino Mountains north shore of Lake, .5 mile west of Forest Service Station; ; Fawnskin 7.5'Q 2133 Comment
  HSC83120  Poa pratensis Steve Boyd 1983-7-25 San Bernardino San Bernardino Mtns., near Onyx Summit at Cienaga Seca, W of Hwy. 38 2500 Comment
  RSA0119979  Poa pratensis Duncan S. Bell, Joy England 2016-5-25 9640 San Bernardino Fish Creek in the upper Santa Ana River Watershed, in the vicinity of the Aspen Grove. 2154 Comment
  RSA787360  Poa pratensis Naomi Fraga, Duncan Bell, Dolores Gault, Ryan Parker 2010-5-25 3409 San Bernardino The Nature Conservancy Meadow (TNC Meadow). Bounded by Swan Drive, Andes Lane, Garstin Drive, in Big Bear. 2071 Comment
  UC310526  Poa pratensis subsp. pratensis Philip A. Munz 1926-7-1 10589 San Bernardino head of Clark's Grade; San Bernardino Mts 2346 Comment
  SD43431  Poa secunda Philip A. Munz 1947-7-25 12080 San Bernardino San Gorgonio Peak, San Bernardino Mts. 3353 Comment
  UCR25308  Poa secunda John C. Roos 1967-5-30 s.n. San Bernardino San Bernardino Mtns, east of Broom Flat 2424 Comment
  RSA0031521  Poa secunda Jim Andre 2006-4-6 6597 San Bernardino Mid Hills: upper Butcher Knife Canyon. 1550 Comment
  RSA677728  Poa secunda subsp. secunda Michael Denslow, Orlando Mistretta, J. Mark Porter, Valerie Soza 2003-6-2 1322 San Bernardino Heath Canyon outside Wrightwood 1951 Comment
  RSA757178  Poa secunda subsp. secunda Michael Honer 2008-4-7 2932 San Bernardino Hondo Wash: appx. 4.3 mi. W of Highway 247, accessed by driving W on Hondo St. in Flamingo Heights - Landers area. 1320 Comment
  RSA252110  Polygala acanthoclada Robert F. Thorne, Tilforth 1973-6-21 44132 San Bernardino E Mojave Desert; New York Mountains. Along road to, and below, Sagmore Mine. 1585 Comment
  CAS-BOT-BC419780  Polygonum argyrocoleon Peter H. Raven 1959-3-29 13894 San Bernardino Along flood-plain of Colorado River just north of Needles Comment
  UC402682  Polygonum bistortoides Joseph Grinnell 1905-7-26 84 San Bernardino Bluff Lake San Bernardino Mts. 2286 Comment
  RSA768736  Polygonum douglasii subsp. douglasii Duncan S. Bell, Jacky McConnaughy, Drew Monks, John Fleet 2010-8-31 1882 San Bernardino San Bernardino National Forest: at the head of Green Canyon; approximately 0.9 air mile northwest of junction of Wildhorse Meadows road and forest service road 2N92. 2680 Comment
  RSA554323  Polygonum kelloggii Jeri Hirshberg 1992-5-29 92 -40 San Bernardino [San Bernardino Mtns east of Running Springs, seep west of Deer Lick Station] 1835 Comment
  UC6704  Polygonum persicaria unknown Oct. 1893 San Bernardino The Needles; ; Botanic Garden, Berkeley; grown from plant collected on bank of Colorado R. at The Needles Comment
  UCR157050  Polygonum polygaloides subsp. kelloggii 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
  RSA161192  Polygonum punctatum Peter H. Raven 1961-9-10 16632 San Bernardino North Verde Ranch, near the Mojave River east of Victorville. 854 Comment
  UCR76881  Polygonum punctatum A. C. Sanders, S. D. White 1993-7-31 14193 San Bernardino San Bernardino Mountains, Santa Ana River Canyon just below the confluence with Warm Springs Canyon 671 Comment
  POM96705  Polypodium hesperium P. A. Munz 1926-7-9 10668 San Bernardino 2 miles east of Bluff Lake, San Bernardino Mountains 2255 Comment
  RSA36  Polypogon viridis J. T. Howell 1927-6-24 196 San Bernardino Aliso Canyon, Rancho Santa Ana. 198 Comment
  RSA303678  Polystichum imbricans subsp. curtum R. F. Thorne, C. W. Tilforth 1979-7-12 53383 San Bernardino Canyon branch at Skyland near Crestline at headwaters of Waterman Canyon. 1418 Comment
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May 16 2013
  RSA753105  Polystichum imbricans subsp. curtum Naomi Fraga, Dolores Gault, Jordan Rainbow 2009-6-30 3052 San Bernardino Santa Ana River Trail, west of Glass Road and east of Forsee Creek. 1585 Comment
  RSA575089  Polystichum imbricans subsp. imbricans R. G. Swinney 1994-4-30 2809 San Bernardino Eastern San Gabriel Mountains. West fork Stoddard Canyon, ca. 0.5 mi. SE of Stoddard Flats. Ca. 100 yds. E of Cucamonga Truck Trail (FS Road 1N35). 1341 Comment
  SBBG58009  Populus fremontii R. Hoffmann 1929-4-5 San Bernardino Mojave River, Barstow Comment
  UCR24382  Populus tremuloides John C. Roos 1965-6-26 s.n. San Bernardino San Bernardino Mtns., Upper Santa Ana River Comment
  RSA765893  Porophyllum gracile J. Andre, Glenn L. Clifton, Tasha La Doux 2009-10-24 11336 San Bernardino Hackberry Mountains: NE end of Hackberry Mountain along dirt road to Hackberry Spring, approx 0.5 mi NE of Spring. 1298 Comment
  RSA0014899  Portulaca halimoides Duncan S. Bell 2013-9-7 5780 San Bernardino Castle Mountains; south end of range, in narrow drainage to the south of Hart Mine. 1295 Comment
  UCR64957  Portulaca halimoides Steve Boyd 1990-10-4 5254 San Bernardino Eastern Mojave Desert, south base of New York Mtns., 1.4 mi north of New York Mtn Rd. Comment
  UCR14564  Potentilla biennis George K. Helmkamp 1974-5-28 s.n. San Bernardino San Bernardino Mtns, Big Bear Lake 2073 Comment
  UCR251499  Potentilla glandulosa A. C. Sanders, T. B. Salvato, Charlie Marquardt 2014-5-14 41112 San Bernardino San Bernardino Mtns., Wildlands Conservancy Oak Glen Preserve property, vicinity of Los Rios Rancho, along trail from upper pond to Hidden Hollow, Oak Knoll Park, and headquarters 1485 Comment
  RSA755095  Potentilla wheeleri Naomi S. Fraga, Shawn Overstreet 2009-5-12 2733 San Bernardino Santa Ana River trail on route heading northwest to Big Meadow. 2409 Comment
  RSA86297  Potentilla wheeleri F. W. Peirson 1906-8-15 1978 San Bernardino Bluff Lake, San Bernardino Mountains. 2287 Comment
  UCR280793  Potentilla wheeleri A. C. Sanders, Mark Bibbo, Morgan King, Huang-Chi Kuo 2017-6-6 43288 San Bernardino San Bernardino Mountains, Holcomb Valley, along SCE powerline north of Holcomb Valley Road (3N16) and west of Union Flat Rd. 2273 Comment
  RSA775726  Prenanthella exigua Thomas Stoughton, Christi Gabriel, Stephanie Rockwod 2011-6-7 1327 San Bernardino Power line access road approximately 1.9 miles west of Excelsior Mine Road, southeast of Shadow Mt., along edge of Kingston Range Wilderness in Shadow Valley. 1006 Comment
  RSA779360  Prenanthella exigua Sarah J. De Groot, Leland Lubinsky, Sean Regalado, Jon Ancona 2011-3-20 6643 San Bernardino Chemehuevi Mountains: Trampas Wash, just upstream (west) of fork. 524 Comment
  SBBG125307  Prosopis glandulosa var. torreyana M. A. Elvin 2004-7-25 3642 San Bernardino ca. 1.5 mi E of Pioneertown, UC Burn's Pinyon Ridge Reserve W of the mouth of N Railroad Cyn 1067 Comment
  RSA735713  Prunus fasciculata var. fasciculata LeRoy Gross 2008-4-1 3109 -b 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
  SBBG13960  Prunus fasciculata var. fasciculata E. R. Blakley 1958-5-17 2374 San Bernardino NE end of Granite Mtns near Kelso Rd 1219 Comment
  UCR110870  Psathyrotes annua A. C. Sanders, D. Bramlet 1998-8-18 22210 San Bernardino San Bernardino Mtns., N side of range on trail from Furnace Cyn. to 'upper Furnace Spring' and Gordon Quarry 1600 Comment
  SEINET3004629  Psathyrotes ramosissima G. Rink 2010-5-10 9274 San Bernardino Mojave Desert, next to the Newberry Springs post office, south of I-40, saltbrush flats 548 Comment
  RSA0126533  Pseudognaphalium beneolens Duncan S. Bell, LeRoy Gross 2016-8-17 10163 San Bernardino San Gorgonio Wilderness area; along the Forsee Creek Trail, to the west of the West Fork of Barton Creek, approximately 2 air miles north of Anderson Peak. 2163 Comment
  UCR88164  Pseudognaphalium biolettii A. C. Sanders, P. MacKay, A. Knapp, D & S. Kaufman 1995-4-9 16433 San Bernardino Mojave Desert, Stoddard Ridge at pipeline crossing near Traer Agua Canyon, c. 18 mi SSE of Barstow 1240 Comment
  CAS-BOT-BC356666  Pseudognaphalium californicum S. B. Parish; W. F. Parish 1882-6-1 1391 San Bernardino San Bernardino Valley Comment
  JOTR34421  Pseudognaphalium canescens Harding, Mitzi, Kerry Knudsen 2011-10-5 29 San Bernardino Joshua Tree National Park. top of Queen Mountain, along climber's trail, just west of peak 1579 Comment
  UC31988  Pseudognaphalium stramineum S. B. and W. F. Parish 1886-6-1 580 San Bernardino San Bernardino Valley Comment
  UCR123649  Pseudotsuga macrocarpa Steven R. Hill, K. Kramer 2001-5-2 33648 San Bernardino San Bernardino Mountains, Calif. Route 330, road to Bear Lake, c. 5.5 mi due NE of junction with Calif. Route 30 1476 Comment
  POM203346  Psilostrophe cooperi Roxana S. Ferris, Rimo Bacigalupi 1932-4-26 8183 San Bernardino Near Colton Well on Bonanza King Fenner Road. Eastern base of Providence Mountains. Comment
  UC1595661  Psilostrophe cooperi W. Wisura, M. Wall, and F. Brooks 1992-6-17 4797 San Bernardino Mojave Desert: Ivanpah Road, 10.4 mi S of Morningstar Mine Rd. Comment
  SBBG11704  Psorothamnus arborescens E. R. Blakley 1958-5-14 2305 San Bernardino ridge 1 mi E of Helendale on US Hwy 66 762 Comment
  GMDRC130  Psorothamnus arborescens var. minutifolius B. A. Stein 1978-5-12 66 San Bernardino Granite Mountains: Growing along wash margin south of Sheep Corral at c. 3400 1037 Comment
  IRVC28074  Psorothamnus arborescens var. simplicifolius A. C. Sanders, Mark A. Elvin 2003-10-5 27307 San Bernardino Sheep Hole Pass; W side Amboy Road between highway and large wash. Southern Mojave Desert 701 Comment
  UC903755  Psorothamnus arborescens var. simplicifolius Norman C. Cooper 1948-5-13 2831 San Bernardino Morongo Pass 762 Comment
  UCR269026  Psorothamnus arborescens var. simplicifolius Jim Andre 2014-4-14 27350 San Bernardino Mojave Desert, along Hinkley Road, 9.0 mi north of Hinkley, c. 2 mi south of Black Mountains northeast of margin of Harper Dry Lake 623 Comment
  UCR127853  Psorothamnus emoryi A. C. Sanders, Mark A. Elvin 2003-10-5 27284 San Bernardino Southern Mojave Desert, large wash southeast of Dale Dry Lake, south side of Hwy 62 just west of Ironage Rd. 410 Comment
  SD43560  Psorothamnus emoryi var. emoryi Philip A. Munz 1947-4-10 11721 San Bernardino Colorado Desert, 5 miles south west of Rice, on highway 305 Comment
  CAS-BOT-BC352321  Psorothamnus fremontii var. fremontii P. A. Munz; R. D. Harwood; I. M. Johnston 1920-5-20 4290 San Bernardino near Lavic Comment
  UCR280346  Psorothamnus fremontii var. fremontii Onkar Singh 2016-5-26 5821 San Bernardino Mojave Desert, Fort Irwin National Training Center, base of Avawatz Mtns. 1127 Comment
  RSA0040183  Pterostegia drymarioides Sarah J. De Groot, April Garbat 2013-3-27 6892 San Bernardino Whipple Mountains: Along Black Meadow Landing road in light-colored granite northwest of Gene Pumping Station, southwest side of road. 305 Comment
  CAS-BOT-BC421276  Pterostegia drymarioides Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-4-19 038 San Bernardino Kingston Range. N-facing slope 2.0 mi. ESE of road's end at mouth of Porcupine Tank Cyn., 4.0 mi. WNW of Kingston Peak. 1097 Comment
  SD262169  Puccinellia simplex Mitch Provance, Douglas Gordon-Blackwood 2017-5-15 517 46 San Bernardino Southern Mojave Desert: Rabbit Springs, primarily on the north side of Rabbit Springs Road. 876 Comment
  RSA270849  Purshia stansburyana James Henrickson 1973-6-4 10515 San Bernardino 7.5 miles E of Cima in W New York Mtns, on W-facing slope at end of trail at crest of ridge adjacent to NW-SE Canyon W of Fourth of July Canyon Comment
  POM196532  Purshia tridentata var. glandulosa Roxana S. Ferris 1928-4-24 7307 San Bernardino 2 miles east of Rock Creek on road to Lanfair. 1463 Comment
  RSA0121854  Purshia tridentata var. glandulosa Duncan S. Bell 2011-4-23 2366 San Bernardino Sawtooth Mountains; approximately 0.7 air mile northwest of the intersection of Pioneertown Road and Water Canyon, and approximately 1 air mile southeast of Pioneertown. 1190 Comment
  CAS-BOT-BC466000  Pyrola picta S. B. Parish; W. F. Parish 1880-8-1 497 San Bernardino Baldy Mt. Comment
  RSA0083317  Pyrola picta Thomas Stoughton, Joshua Paolini, Kathleen Ashbaker 2010-8-16 562 San Bernardino Santa Ana River Watershed, Head of Clarks Grade, FS road 1n54A, Bellyache springs. 2381 Comment
  UCR20073  Pyrrocoma uniflora var. gossypina T. P. Krantz 1979-6-16 s.n. San Bernardino San Bernardino Mtns., Big Bear Ranger District. Vacant meadow outside the fence of Big Bear City Airport 2058 Comment
  UCR34463  Pyrrocoma uniflora var. gossypina John C. Roos 1949-7-23 4583 San Bernardino San Bernardino Mtns., Holcomb Valley Comment
  RSA657046  Quercus berberidifolia Scott D. White 2000-5-13 7826 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
  UCR96371  Quercus berberidifolia R. G. Swinney 1996-7-8 4080 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCR23861  Quercus chrysolepis John C. Roos 1965-10-2 s.n. San Bernardino San Bernardino Mtns, Barton Flats, near Camp Angelus Comment
  UCR96045  Quercus chrysolepis R. G. Swinney 1996-7-9 4068 San Bernardino San Gabriel Mtns., Circle Mountain peak, SE of Wrightwood 2085 Comment
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Oct 22 2012
  UCR181364  Quercus wislizeni R. G. Swinney 1997-5-31 5544 San Bernardino San Gabriel Mtns, east of Mt. Baldy village at 'Dry Lake' in Cherry Canyon 1506 Comment
  UCR83092  Quercus wislizeni A. C. Sanders, G. K. Helmkamp, S. D. White, E. J. Lawlor, C. L. Sanders 1994-9-11 15654 San Bernardino San Bernardino Mtns., F.S. Road 1N09 between Manzanita Flat and Keller Cliffs 1190 Comment
  RSA710051  Rafinesquia californica Sarah J. De Groot, Krina De Groot 2005-3-19 4807 San Bernardino WHIPPLE MOUNTAINS: Cupcake Butte, N of Whipple Wash. Wide chute west of trail up Cupcake Butte, past saddle, and next to point of rock with several holes through it. 801 Comment
  RSA472440  Rafinesquia neomexicana N. C. Cooper 1949-4-18 3566 San Bernardino Baker. 183 Comment
  RSA710192  Rafinesquia neomexicana Sarah J. De Groot, Leland Lubinsky 2005-2-28 4757 San Bernardino Ward Valley. Stabilized sand dune area a few miles west of Rice, along MWD dirt road heading S from Hwy 62. 264 Comment
  UCR122967  Rafinesquia neomexicana George K. Helmkamp, E. A. Helmkamp 2001-3-30 6433 San Bernardino Eastern Mojave Desert, US-95, 8.5 mi south of I-40. 351 Comment
  UCR90001  Rafinesquia neomexicana Ed LaRue, S. Dougherty 1995-3-27 s.n. San Bernardino NE Mojave Desert, Silver Dry Lake, 3-32 km north of Baker 277 Comment
  UCR9223  Raillardella argentea D. H. Wilken, R. M. Straw, Yimuo Chi 1965-8-3 434 San Bernardino San Bernardino Mtns., summit of Charlton Peak 3293 Comment
  RSA0019513  Ranunculus cymbalaria var. saximontanus Duncan S. Bell, Evan Meyer 2013-4-18 4811 San Bernardino Bighorn Mountains; collecting in the vicinity of Rattlesnake Spring near the mouth of Rattlesnake Canyon. 1181 Comment
  RSA399991  Ranunculus eschscholtzii var. oxynotus Fordyce Grinnell Jr. 1915-8-20 3066 San Bernardino Mt. San Gorgonio. Comment
  RSA604862  Rhamnus crocea A. C. Sanders, J. C. Lyman 1995-4-15 16528 San Bernardino Fontana: E slopes of the Jurupa Hills, S of Jurupa Hills Regional Park, W of Sierra Ave., NE of Mount Jurupa. 366 Comment
  UCR86029  Rhamnus tomentella Michael A. Patten, Jack Easton 1993-9-17 s.n. San Bernardino San Bernardino Mtns, Furnace Canyon, N slope of San Bernardino Mtns, west of Cushenbury Canyon 2012 Comment
  HSC47588  Rhus aromatica R. W. Spjut, C. E. Edson 1978-4-29 4972 San Bernardino Mohave Desert, S slopes of New York Mtns., near Sagemore Nine. 1829 Comment
  UC1130516  Rhus ovata D. Axelrod 1935-5-20 514 San Bernardino 2.5 mi se of mouth of Deep Creek 1356 Comment
  RSA656611  Rhus trilobata var. pilosissima James Henrickson 1985-4-10 20265 San Bernardino ca. 10 air miles W of Redlands, 3-6 miles NNE of Mentone, from the mouth of the Santa Ana Canyon about 3.2 miles upstream. 610 Comment
  RSA717888  Ribes amarum R. G. Swinney 1995-7-25 4344 San Bernardino Stoddard Flats, S of Barrett Village. 1357 Comment
  CAS-BOT-BC108728  Ribes cereum R. F. Thorne; Hj. Eichler 1968-7-27 37852 San Bernardino San Gabriel Mountains, Angeles National Forest. Just east of Baldy Summit. 2849 Comment
  RSA736593  Ribes cereum Scott D. White, Justin M. Wood 2007-6-7 11712 San Bernardino San Bernardino Mountains: Moonridge, Rathbone Creek, between Moonridge Rd and the golf course. 2104 Comment
  RSA767641  Ribes nevadense Thomas Stoughton, Joshua Paolini, Kathleen Ashbaker 2010-8-16 560 San Bernardino Santa Ana River Watershed, Head of Clarks Grade, FS road 1n54A, Bellyache springs. 2381 Comment
  CAS-BOT-BC186248  Ribes roezlii var. roezlii Ellsworth Bethel 1920-7-30 s.n. San Bernardino Big Bear Lake Comment
  CAS-BOT-BC173899  Ribes velutinum Carl B. Wolf 1935-10-9 7646 San Bernardino Mojave Desert, Kingston Range, large canyon to the Southwest of Horse Spring 1676 Comment
  CAS-BOT-BC74392  Rorippa curvipes A. C. Sanders; Pam MacKay; Tim Thomas 1999-10-9 23147 A San Bernardino San Bernardino Mountains. North shore of Big Bear Lake, just west of the observtory, ca. 1 mile SE of Fawnskin. 2058 Comment
  POM96166  Rorippa curvisiliqua Marcus E. Jones 1926-6-24 s.n. San Bernardino San Bernardino Mountains: Bear Lake. Comment
  RSA371144  Rorippa curvisiliqua R. F. Thorne, Christopher Davidson, Larry E. DeBuhr, C. W. Tilforth 1976-7-15 47800 San Bernardino San Bernardino Mts: Bluff Lake, ca. 1.5 mi due S of W end of Big Bear Lake 2317 Comment
  RSA125989  Rosa californica E. K. Balls, Percy C. Everett 1957-11-4 22738 San Bernardino Oak Glen; south San Bernardino Mts. 1524 Comment
  UCR16965  Rosa californica R. S. Woglum 1930-8-5 s.n. San Bernardino San Bernardino Mtns., Seven Oaks, Upper Santa Ana River 1610 Comment
  POM319260  Rosa woodsii var. ultramontana Patricia Wilder 1968-10-7 4434 San Bernardino Fish Creek to Santa Ana River drainage area. Aspen grove, 1/4 mi. down Jeep trail from Fish Creek. Fork on Coon Creek/Fish Creek Road., off Hart Bar Campground road ca 5 miles from CA 38; San Bernardino National Forest., San Gorgonio Wilderness. 2226 Comment
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Sep 27 2008
  RSA763422  Rumex Justin M. Wood 2009-7-26 1176 San Bernardino San Bernardino Valley: Wineville Flood Control Basin, NW corner of E Francis St and Wineville Rd, immediately E on Interstate 15. 268 Comment
  RSA466128  Rumex conglomeratus M. B. Dunkle 1933-6-17 3587 San Bernardino San Antonio River Canyon 915 Comment
  CAS-BOT-BC421641  Rumex crispus J. Ewan 1929-7-31 1356 San Bernardino Bluff Lake, San Bernardino Mts. 2255 Comment
  CAS-BOT-BC433594  Rumex hymenosepalus Carl B. Wolf 1941-4-30 10177 San Bernardino Mojave Desert. Mesa-like pass between Old Dad-Granite Mts. & Providence Mts. 21 mi. S. of Kelso on Amboy Rd. 1219 Comment
  UCR164438  Rumex hymenosepalus Jim Andre, Jodi Ross 2004-3-20 4734 San Bernardino Old Woman Mtns, Section 5 of Native American Land Cons. site in Sunflower Wash 945 Comment
  RSA751472  Rumex salicifolius Robert F. Thorne, C. W. Tilforth, B. A. Prigge, C. Davidson 1979-5-22 52946 San Bernardino Mojave Desert slopes on N side of San Bernardino Mountains near and along Arrastre Creek in Arrastre Canyon 4.5 air miles S of Deadman Point. 1128 Comment
  RSA466131  Rumex salicifolius var. mexicanus Edwin Kline 1924-7-14 s.n. San Bernardino Lake Arrowhead, San Bernardino Mountains. Comment
  RSA0121179  Rupertia rigida Duncan S. Bell, LeRoy Gross 2016-8-10 10129 San Bernardino San Bernardino National Forest; the lower section of Fish Creek, approximately 1 air mile southeast of South Fork Campground. 2086 Comment
  UC1745604  Salazaria mexicana Annetta M. Carter 1946-4-20 1754 San Bernardino Calico Mtns. NW of Yermo. Comment
  RSA768293  Salix LeRoy Gross, Andrew Monks, Jose D. Zuniga 2010-8-30 5402 San Bernardino East Fork of Barton Creek, above (south) of Jenks Lake Road. Entered by Camp Ta Ta Pochon near 34.15916N, 116.88725W. Survey creek as far as 34.15120N, 116.88407. 2088 Comment
  CAS-BOT-BC129680  Salix bonplandiana Marcus E. Jones 1930-3-2 26539 San Bernardino Cajon Pss Comment
  POM6348  Salix exigua Philip A. Munz, L. T. Street, G. Williams 1919-5-3 2663 San Bernardino South of Chino. Comment
  RSA679516  Salix exigua Valerie L. Soza, LeRoy Gross 2001-7-18 1329 San Bernardino Mt. Baldy Ski area, Big Butch Wash, south of Miners Bowl. 2287 Comment
  GMDRC3020  Salix gooddingii J. Andre 2009-4-1 10139 San Bernardino Clipper Mountains: southwest end of Clipper Mtns at Bonanza Mine, 3 miles N. of Hwy 66 at Danby, growing in moist banks of flowing stream 34 deg. 41.003' N 115 deg. 24.386' W. - 2060 ft. 628 Comment
  LA104432  Salix gooddingii Barry A. Prigge; 1987-4-25 7511 San Bernardino San Bernardino Mountains, 3.5 mi. ENE of Mentone on SW base of Morton Peak above Mill Creek 804 Comment
  LA208655  Salix gooddingii Mrs. H. P. Bracelin; 1932-4-10 587 San Bernardino beside Mojave River, ca 300 m from bridge, 1.5 km N of Barstow 630.0 Comment
  SD181342  Salix gooddingii James Henrickson, Barry & John Prigge 1981-4-25 18804 San Bernardino Ca. 34 airmiles NE of Baker in Mojave Desert, Ivanpah spring in Colosseum Gorge on the SE side of the Clark Mountains peak, seep area 1524 Comment
  RSA720271  Salix lasiolepis R. G. Swinney 1996-8-21 5369 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
  RSA749902  Salix lasiolepis A. C. Sanders, MacKay, Thomas, Schultz, Helmkamp 1996-9-8 19540 San Bernardino NW side of Bluff Lake 2317 Comment
  RSA755246  Salix lasiolepis Naomi S. Fraga, Linda Prince, Susan Malisch 2009-5-20 2762 San Bernardino West of Seven Oaks along the Santa Ana River. 1494 Comment
  UCR97129  Salix lasiolepis Scott D. White 1997-4-11 4931 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  SD123897  Salix lemmonii Robert F. Thorne, T. Kranz, P. Pack, M. Thorne 1982-9-10 55347 San Bernardino San Bernardino National Forest: South Fork Meadows of the Santa Ana River, from Poop-Out Hill parking lot along Flume Trail 2377 Comment
  RSA763443  Salix lutea LeRoy Gross, Shawn Overstreet 2010-6-22 4782 San Bernardino Arrastre Creek, across from the confluence of Balky Horse Canyon. South of Forest Service Road (2N04). 2195 Comment
  CAS-BOT-BC129054  Salix scouleriana Louis C. Wheeler 1968-6-14 s.n. San Bernardino San Gabriel Mtns: ravine immediately north of San Sevaine Well 1645 Comment
  CDA17421  Salsola paulsenii G. F. Hrusa, P. Akers 2005-9-27 16744 San Bernardino Death Valley; NE edge of Silver Lake on side of Hwy 127. 274 Comment
  RSA189077  Salsola tragus T. C. Fuller 1966-9-28 15221 San Bernardino Just n. of the overpass of Interstate 40 freeway, Victorville. Comment
  POM12694  Saltugilia splendens P. A. Munz 1922-8-21 6158 San Bernardino San Bernardino Mountains: Santa Ana River. 1982 Comment
  UC23843  Saltugilia splendens subsp. grantii S. B. and W. F. Parish 1888-6-15 San Bernardino foothills of the San Bernardino Mts. Comment
  JEPS62533  Salvia apiana S. B. Parish May 1895 San Bernardino San Bernardino Valley Comment
  POM250362  Salvia carduacea I. W. Clokey 1935-4-4 5755 San Bernardino Randsburg. 1050 Comment
  POM78612  Salvia carduacea Marcus E. Jones 1882-4-27 s.n. San Bernardino Colton. Comment
  CHSC100099  Salvia columbariae LeRoy Gross 2008-3-24 2915 San Bernardino Mojave Desert; Northcentral Mojave Desert region: Alvord Mountains: Southeast side of mountains along a main canyon just west of Spanish Canyon. Collected around an elevated lake sediment (tufa) east side of canyon, as far as a saddle near 35.07403N, 116.60715W. And a little north along the main canyon, pass where the canyon opens up with a fault line that runs in a northwest angle, near 35.08417N, 116.60613. Main starting point was near end of old road-trail near 35.07616N, 116.60862W. This collection was near to 35.07616N, 116.60862W. 776 Comment
  CHSC95882  Salvia columbariae LeRoy Gross 2005-4-25 2075 San Bernardino Mojave Desert; North Mojave Desert region: southwest end of the Lava Mountains, north of Red Mountains, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well. Road ends near mines. General collecting along the lower ridge that climbs toward Klinker Mtn. Than returned down a small draw to to the west of theis ridge. Gentle slopes at base, steeper the farther you climb, with some volanic outcrops. Near 35.39090N, 117.56767W to 35.39745N, 117.56570W. 1113 Comment
  LA212023  Salvia columbariae Deidre Conocchioli; Duncan Bell 2014-3-17 201 San Bernardino Off south end of Hidden Springs Rd., south of I-40 and Barstow-Dagget Airport exit, north/northwest foot of Newberry Mountains between Dagget and Newberry Springs. 186.0 Comment
  RSA0034051  Salvia columbariae Deidre Conocchioli, Duncan S. Bell 2014-3-17 201 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
  RSA254361  Salvia columbariae C. W. Tilforth, Dorothy Tilforth 1975-5-19 1022 San Bernardino Snake Spring area, Granite Mtns, east. Mojave Desert. 1280 Comment
  RSA489155  Salvia columbariae S. J. Myers, J. Hirshberg 1988-3-16 s.n. San Bernardino Along Hwy 247, from Paxton Road to El Cortez Road. 1067 Comment
  GMDRC165  Salvia columbariae S. F. Warrick 1978-4-9 1 San Bernardino Granite Mountains: Willow Spring Basin, 4000 1220 Comment
  SD102222  Salvia dorrii var. pilosa Darley F. Howe 1978-6-3 San Bernardino Clark Mountains. 1524 Comment
  SEINET8018222  Salvia dorrii var. pilosa W. Bell 1941-5-15 1 San Bernardino Kelso Basin and Bird springs. 914 Comment
  RSA650786  Salvia mellifera Dan Knight, Dan Gromer, Greg De Young, Debi Jones, Gabe Ugolini 1982-5-23 45 San Bernardino San Bernardino Mts., service road off Hwy. 38; 7 1/4 mi. from mid Mentone. Comment
  POM248141  Salvia mohavensis E. C. Jaeger 1939-6-10 s.n. San Bernardino Ivanpah Mts. 1524 Comment
  UCR82137  Salvia mohavensis Ed LaRue 1992-5-23 92 13 San Bernardino Eastern Mojave Desert, NE end of New York Mountains, Slaughterhouse Canyon 1280 Comment
  CSUSB1057  Salvia pachyphylla Eugene Cardiff 1950-8-12 San Bernardino San Bernardino Mountains San Bernardino Mountains; Hanna Flats, 3 miles west. Comment
  CLARK-A1528-2410  Sambucus caerulea John C. Roos 1968-9-28 San Bernardino San Bernardino Mountains 1981 Comment
  UCR47247  Sanguisorba minor A. C. Sanders 1987-6-6 7106 San Bernardino San Bernardino Mtns., West Fork City Creek, below Forest Service Guard Station, off Hwy 330 734 Comment
  RSA471108  Sarcodes sanguinea Tom Burch 1940-5-5 s.n. San Bernardino Forest Crest, San Bernardino Mountains Comment
  UCR198127  Sarcostemma hirtellum Ellen Dean, Jim Andre, Tim Metcalf, D. Tibor, I. Anderson 2005-3-25 2324 San Bernardino Mojave Desert, southeast of town of Ludlow and south fo Hwy 40, along old Route 66 (National Trails Hwy), 9.4 road miseast of intersection of Hwy 40 and Route 66 at Ludlow, dirt road 0.2 mi south of Route 66. Volcanic hills just south of Cadiz Valley 570 Comment
  SBBG98310  Schinus molle L. C. Wheeler 1932-9-9 1357 San Bernardino San Antonio Wash at Foothill Blvd 381 Comment
  SD100127  Schismus arabicus James Henrickson 1978-4-4 16657 San Bernardino ca 22 air miles NW of Barstow in northern end of Black Canyon, ca 2.5 miles W of Opal Mt. 853 Comment
  UCR106400  Schismus arabicus Scott D. White 1997-4-16 4999 San Bernardino Cajon Pass, Cajon Wash: near 'Blue Cut' & 'Keenbrook,' c. 4-5 road mi south of Hwy 138 junction w/ Interstate 15 Fwy. 793 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
  UCR47522  Schoenoplectus acutus var. occidentalis Dave Thomason 1987-6-16 s.n. San Bernardino San Gabriel Mtns, San Bernardino National Forest, Lost Lake in Cajon Pass area 854 Comment
  RSA366054  Schoenoplectus americanus M. B. Dunkle 1933-4-1 3258 San Bernardino 29 [Twentynine] Palms, Colorado Desert. Comment
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Oct 31 2011
  UCR123715  Schoenoplectus americanus Steven R. Hill, K. Kramer 2001-5-1 33590 San Bernardino Mojave Desert, Rabbit Springs, Rabbit Springs Road, 0.9 miles west of Calif. Route 247 (Barstow Road), 1 mile north of Lucerne Valley town center, north of road, edge of pasture land owned by the Roy Rodgers Estate 877 Comment
  HSC101130  Scleropogon brevifolius Jim Andre 2012-9-27 22159 San Bernardino Castle Peaks; Mojave National Preserve; east of New York Mtns; along Hart Mine Road 1.7 mi. east of Jct with Ivanpah Rd. 1414 Comment
  RSA652088  Scrophularia californica Shlomo Gat 1959-5-9 25 San Bernardino Santa Ana Canyon. Comment
  RSA697864  Scutellaria angustifolia Unspecified s.n. San Bernardino Bear Valley. Comment
  LA55079  Scutellaria mexicana Harlan Lewis; 1939-4-8 sn San Bernardino Miller's Corner 914 Comment
  RSA0029659  Scutellaria mexicana Deidre Conocchioli, Caitlin Elam 2013-10-10 101 San Bernardino Old Woman Mountains, north rim. From Essex, head southeast on Sunflower Springs Rd for 7.5 miles. 859 Comment
  SBBG81770  Scutellaria m