33.95934 34.05934 -116.35954 -116.25954 UC/JEPS: Consortium Search Results
Search Results — 549 specimen records retrieved (549 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/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  JOTR16556  Acamptopappus sphaerocephalus var. sphaerocephalus Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR30890  Achnatherum parishii La Doux, Tasha, E. Babich, N. Pietrasiak 2008-4-21 2095 Riverside Joshua Tree National Park. Little San Bernardino Mountains, north end of East Deception Canyon 1446 Comment
  JOTR31067  Achnatherum parishii La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2049 Riverside Joshua Tree National Park. Little San Bernardino Mountains; STOP 5: side canyon above Smith Water Canyon on west side of Quail Mountain region Comment
  JOTR31137  Achnatherum parishii La Doux, Tasha 2009-6-3 1849 Riverside Joshua Tree National Park. (Stop 1): Little San Bernardino Mountains, Covington Flats, ridge line south of peak 1547 Comment
  JOTR31171  Acmispon glaber var. brevialatus La Doux, Tasha 2009-6-3 1874 Riverside Joshua Tree National Park. (Stop 6): Little San Bernardino Mountains, Covington Flats Area, dry ephemeral wash near parking area 1426 Comment
  JOTR33854  Acmispon glaber var. brevialatus La Doux, Tasha 2009-6-3 1874 Riverside Joshua Tree National Park. (Stop 6): Little San Bernardino Mountains, Covington Flats Area, dry ephemeral wash near parking area 1426 Comment
  JOTR35451  Acmispon glaber var. brevialatus Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 55 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  JOTR36476  Acmispon glaber var. brevialatus Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 55 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  JOTR30228  Acmispon heermannii var. heermannii Leary, C. and Leary, Pat 1979-5-5 2981 Riverside Joshua Tree National Park. Among granite boulders above Lower Covington Flat, Joshua Tree N.M., T2S R7E sec 6 Comment
  JOTR35478  Acmispon nevadensis var. nevadensis La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3166 Riverside Joshua Tree National Park. Little San Bernardino Mtns, below Lower Covington Flats, W of Smithwater Canyon,(Biodiversity Hunt stop1) 1341 Comment
  JOTR35503  Acmispon nevadensis var. nevadensis La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3191 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  JOTR35512  Acmispon nevadensis var. nevadensis La Doux, Tasha, M. Harding, K. Callahan, D. Shade, M. Wheeler, T. Herskovits 2013-6-5 3199 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon 1219 Comment
  JOTR35516  Acmispon nevadensis var. nevadensis La Doux, Tasha, M. Harding, K. Callahan, D. Shade, M. Wheeler, T. Herskovits 2013-6-5 3199 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon 1219 Comment
  JOTR36477  Acmispon nevadensis var. nevadensis La Doux, Tasha, M. Harding, K. Callahan, D. Shade, M. Wheeler, T. Herskovits 2013-6-5 3199 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon 1219 Comment
  JOTR31045  Allium fimbriatum var. fimbriatum La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2028 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR30649  Allium parishii La Doux, Tasha, Erin Babich 2008-4-21 1809 Riverside Joshua Tree National Park. Stop 6- Little San Bernardino Mountains, above Upper East Deception Canyon, open rocky ridge 1406 Comment
  JOTR35461  Allium parishii Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 64 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats (stop4) Comment
  JOTR35437  Amsonia tomentosa Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 43 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop1) Comment
  UCR102910  Amsonia tomentosa var. brevifolia Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  JOTR16558  Anisocoma acaulis Vanderspek & Nolte 1966-5-13 64541 Riverside Joshua Tree National Park. EUREKA PEAK 1682 Comment
  JOTR35463  Anisocoma acaulis Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 64 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats (stop4) Comment
  JOTR35480  Anisocoma acaulis La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3168 Riverside Joshua Tree National Park. Little San Bernardino Mtns, below Lower Covington Flats, W of Smithwater Canyon,(Biodiversity Hunt stop1) 1341 Comment
  JOTR31068  Antirrhinum coulterianum La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2050 Riverside Joshua Tree National Park. Little San Bernardino Mountains; STOP 6: upper portion of Smithwater Canyon, leading to Lower Covington Flats, wide sandy wash Comment
  JOTR32292  Antirrhinum coulterianum Harding, Mitzi, T. Herskovits 2011-5-12 14 Riverside Joshua Tree National Park. Little San Bernardino mountains; Southwest of Eureka Peak; Steep, gravelly slope above canyon 1398 Comment
  JOTR37062  Antirrhinum coulterianum La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3548 Riverside Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road; along northward corridor with California Riding and Hiking Trail, sandy wash bottom with steep granite rocky slopes Comment
  POM244785  Antirrhinum coulterianum E. C. Jaeger 1938-5-14 s.n. Riverside Covington Flats, Joshua Tree National Monument. 1280 Comment
  POM244787  Antirrhinum coulterianum E. C. Jaeger s.n. San Bernardino Corrngton flats. joshua Tree Natl. Mon. Comment
Read comments
Nov 13 2016
  CAS-BOT-BC24645  Arctostaphylos glauca John Thomas Howell 1928-3-10 71 San Bernardino In canyons running into mountains s. of Quail Springs. Region of Type Locality? 1371 Comment
  JOTR16666  Arctostaphylos glauca Walters, Jim 1967-4-11 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS 1645 Comment
  JOTR16667  Arctostaphylos glauca Hogan, J. 1974-6-8 68 Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  POM302565  Arctostaphylos glauca J. C. Roos 1943-5-22 2653 San Bernardino Little San Bernardino Mts. 1524 Comment
  POM302567  Arctostaphylos glauca J. C. Roos 1943-5-23 2655 San Bernardino Little San Bernardino Mountains. 1524 Comment
  POM302568  Arctostaphylos glauca J. C. Roos 1943-5-23 2654 San Bernardino Little San Bernardino Mountains. 1524 Comment
  POM302569  Arctostaphylos pungens J. C. Roos 1943-5-23 2652 San Bernardino Little San Bernardino Mountains. 1524 Comment
  JOTR31158  Arenaria macradenia var. macradenia La Doux, Tasha 2009-6-3 1866 Riverside Joshua Tree National Park. (Stop 4): Little San Bernardino Mountains, Covington Flats Area, gravelly slopes below peak 1511 Comment
  JOTR29200  Artemisia dracunculus La Doux, Tasha 2005-9-22 1313 San Bernardino Joshua Tree National Park. Trailhead for Upper Convington flats, backcountry board. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR32638  Artemisia dracunculus La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2560 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (Stop 3) 1362 Comment
  JOTR32639  Artemisia dracunculus La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2560 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (Stop 3) 1362 Comment
  JOTR36398  Artemisia dracunculus La Doux, Tasha, M. Harding, T. Herskovits, D. Shade, B. Truesdell, M. Wheeler 2012-10-2 3349 Riverside Joshua Tree National Park. Upper Covington Flat: Upper Covington Flats Parking area Comment
  JOTR36399  Artemisia dracunculus La Doux, Tasha, M. Harding, T. Herskovits, D. Shade, B. Truesdell, M. Wheeler 2012-10-2 3349 Riverside Joshua Tree National Park. Upper Covington Flat: Upper Covington Flats Parking area Comment
  CAS-BOT-BC93768  Artemisia ludoviciana subsp. albula Edmund C. Jaeger 1938-10-2 s.n. San Bernardino Little San Bernardino Mts. Comment
  JOTR32634  Artemisia ludoviciana subsp. albula La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2557 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, southeast of trailhead heading toward Smith Water Canyon (Stop 2) 1398 Comment
  JOTR32635  Artemisia ludoviciana subsp. albula La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2557 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, southeast of trailhead heading toward Smith Water Canyon (Stop 2) 1398 Comment
  JOTR32653  Artemisia ludoviciana subsp. albula La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2557 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, southeast of trailhead heading toward Smith Water Canyon (Stop 2) 1398 Comment
  JOTR30251  Astragalus bernardinus Leary, C. and Leary, Pat 1979-5-5 2997 Riverside Joshua Tree National Park. Above Lower Covington Flat, Joshua Tree National Monument, T2S R7E sec 6 1676 Comment
  POM244784  Astragalus bernardinus E. C. Jaeger 1938-5-14 s.n Riverside Covington Flats, Joshua Tree National Monument. 1280 Comment
Read comments
Aug 30 2011
  JOTR30888  Astragalus coccineus La Doux, Tasha, E. Babich, N. Pietrasiak 2008-4-21 2093 Riverside Joshua Tree National Park. Little San Bernardino Mountains, north end of East Deception Canyon 1446 Comment
  JOTR31199  Astragalus coccineus La Doux, Tasha, G. Clifton 2009-5-14 1994 San Bernardino Joshua Tree National Park. (Stop 4) Little San Bernardino Mountains, upper reaches of East Wide Canyon, narrow side canyon 1365 Comment
  JOTR16678  Astragalus palmeri Wanrow, E. 1968-5-6 s.n. Riverside Joshua Tree National Park. EUREKA PEAK Comment
  JOTR16679  Astragalus palmeri Walters, Jim 1967-4-11 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS 1645 Comment
  JOTR31187  Astragalus palmeri La Doux, Tasha, G. Clifton 2009-5-14 1983 San Bernardino Joshua Tree National Park. (Stop 2) Little San Bernardino Mountains, Upper Covington Flats, near top of narrow canyons leading to East Wide Canyon 1514 Comment
  JOTR31188  Astragalus palmeri La Doux, Tasha, G. Clifton 2009-5-14 1983 San Bernardino Joshua Tree National Park. (Stop 2) Little San Bernardino Mountains, Upper Covington Flats, near top of narrow canyons leading to East Wide Canyon 1514 Comment
  JOTR37474  Astragalus palmeri Hodges, Stephen, T. Green 2016-5-5 595 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) Comment
  JOTR31201  Astragalus tricarinatus La Doux, Tasha, G. Clifton 2009-5-14 1953 San Bernardino Joshua Tree National Park. (Stop 6) Little San Bernardino Mountains, upper reaches of East Wide Canyon 1158 Comment
  JOTR31207  Astragalus tricarinatus La Doux, Tasha, G. Clifton 2009-5-14 1953 San Bernardino Joshua Tree National Park. (Stop 6) Little San Bernardino Mountains, upper reaches of East Wide Canyon 1158 Comment
  JOTR35473  Astragalus tricarinatus Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 76 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats 1463 Comment
  JOTR16655  Atriplex canescens subsp. canescens Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR29202  Atriplex canescens subsp. canescens La Doux, Tasha 2005-9-22 1315 San Bernardino Joshua Tree National Park. Little SB Mtns: Trailhead for Upper Covington flats, backcountry board. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR29203  Atriplex canescens subsp. canescens La Doux, Tasha 2005-9-22 1317 San Bernardino Joshua Tree National Park. Little SB Mtns: Trailhead for Upper Covington flats, backcountry board. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR29206  Atriplex canescens subsp. canescens La Doux, Tasha 2005-9-22 1316 San Bernardino Joshua Tree National Park. Little SB Mtns: Trailhead for Upper Covington flats, backcountry board. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR31142  Atriplex canescens subsp. canescens La Doux, Tasha 2009-6-3 1853 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  POM243559  Baccharis brachyphylla E. C. Jaeger 1938-10-21 s.n Riverside Joshua Tree National Monument. 12 miles south of Warrens Well. In rocky gulches. Comment
  JOTR31069  Baccharis salicifolia La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2051 Riverside Joshua Tree National Park. Little San Bernardino Mountains; STOP 6: upper portion of Smithwater Canyon, leading to Lower Covington Flats, wide sandy wash Comment
  JOTR36094  Baccharis salicifolia subsp. salicifolia La Doux, Tasha, K. Matthews, S. Szabo, B. Truesdell, J. Van Warmerdam 2007-10-4 3321 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (STOP3). 1362 Comment
  JOTR36095  Baccharis sergiloides La Doux, Tasha, K. Matthews, S. Szabo, B. Truesdell, J. Van Warmerdam 2007-10-4 3373 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (STOP3). 1362 Comment
  JOTR35449  Bahiopsis parishii Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 53 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop2) Comment
  JOTR29517  Baileya pleniradiata La Doux, Tasha, Mike Bell 2006-9-5 1625 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR35501  Boechera perennans La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3189 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  JOTR31155  Boechera xylopoda La Doux, Tasha 2009-6-3 1863 Riverside Joshua Tree National Park. (Stop 3): Little San Bernardino Mountains, Covington Flats Area, gravelly slopes below peak 1600 Comment
  JOTR31203  Brickellia arguta var. arguta La Doux, Tasha, G. Clifton 2009-5-14 1997 San Bernardino Joshua Tree National Park. (Stop 7) Little San Bernardino Mountains, upper reaches of East Wide Canyon 1118 Comment
  JOTR37468  Brickellia atractyloides var. arguta Hodges, Stephen, T. Green 2016-5-5 590 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) Comment
  JOTR29212  Brickellia californica La Doux, Tasha 2005-9-22 1325 San Bernardino Joshua Tree National Park. Covington Flats Comment
  CAS-BOT-BC100536  Brickellia incana C. Epling; Wm. Robison 1933-6-26 s.n. San Bernardino wash near Quail Spring, Little San Bernardino Mountains Comment
  CAS-BOT-BC100550  Brickellia incana C. Epling; Wm. Robison 1933-6-26 s.n. San Bernardino wash near Quail Spring, Little San Bernardino Mountains Comment
  POM49277  Brickellia incana E. C. Jaeger 1924-11-30 s.n. San Bernardino 1 mi. W of Quail Springs Comment
  JOTR16571  Brickellia oblongifolia var. linifolia Leary, Pat 1975-6-8 1271 San Bernardino Joshua Tree National Park. 1 MILE NORTH EUREKA PEAK 1493 Comment
  JOTR31136  Brickellia oblongifolia var. linifolia La Doux, Tasha 2009-6-3 1848 Riverside Joshua Tree National Park. (Stop 1): Little San Bernardino Mountains, Covington Flats, ridge line south of peak 1547 Comment
  JOTR37071  Brickellia oblongifolia var. linifolia La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3557 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  JOTR16773  Bromus diandrus Hogan, J. 1974-7-11 63 Riverside Joshua Tree National Park. 0.9 MILES EAST OF EUREKA PEAK 1584 Comment
  JOTR35509  Bromus diandrus La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3196 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon (Biodiversity Hunt stop4) 1219 Comment
  UCR102907  Calochortus kennedyi Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  JOTR31192  Calycoseris parryi La Doux, Tasha, G. Clifton 2009-5-14 1987 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
  JOTR35456  Calycoseris parryi Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 60 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  JOTR30229  Calyptridium monandrum Leary, C. and Leary, Pat 1979-5-5 2996 Riverside Joshua Tree National Park. At the end of the road in Lower Covington Flat, Joshua Tree N.M. Comment
  JOTR31056  Calyptridium monandrum La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2039 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR16753  Camissonia campestris Moore, Sue 1968-5-6 s.n. San Bernardino Joshua Tree National Park. COVINGTON FLAT ROAD 1280 Comment
  JOTR16756  Camissonia campestris subsp. campestris Hogan, J. 1974-6-24 177 Riverside Joshua Tree National Park. .7 MILES WEST OF BARRICADE AT UPPER COVINGTON FLAT 1524 Comment
  JOTR35454  Camissonia pallida subsp. hallii Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 58 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  JOTR30240  Camissonia pallida subsp. pallida Leary, C. and Leary, Pat 1979-5-5 2999 Riverside Joshua Tree National Park. Near the end of the road in Lower Covington Flat, Joshua Tree National Monument Comment
  JOTR31194  Camissonia pallida subsp. pallida La Doux, Tasha, G. Clifton 2009-5-14 1989 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
  JOTR31209  Camissonia pallida subsp. pallida La Doux, Tasha, G. Clifton 2009-5-14 1989 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
  POM13974  Camissonia pallida subsp. pallida P. A. Munz, I. M. Johnston 1922-4-6 5223 San Bernardino Smith Water Canyon. 1006 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
  UC219221  Camissoniopsis pallida subsp. pallida P. A. Munz and I. M. Johnston 1922-5-6 5223 Riverside Smith Water Canyon Little San Bernardino Mts. 1005 Comment
  POM302513  Carex douglasii J. C. Roos 1943-10-16 2739 San Bernardino Little San Bernardino Mountains. 1524 Comment
  UC1254603  Carex douglasii James E. Cole 1941-5-17 726 Riverside Covington Flat Joshua Tree National Monument, Covington Flat 1584 Comment
  JOTR35488  Caulanthus hallii La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3176 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  JOTR37072  Caulanthus hallii La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3558 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  RSA159832  Caulanthus hallii E. C. Jaeger 1926-4-15 s.n. Riverside Smith Canyon. Comment
  JOTR16805  Centrostegia thurberi Moore, Sue 1968-5-20 s.n. Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  JOTR31184  Centrostegia thurberi La Doux, Tasha, G. Clifton 2009-5-14 1981 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  POM13981  Cercocarpus betuloides Philip A. Munz, I. M. Johnston 1922-5-6 5242 San Bernardino Little San Bernardino Mountains: Smith Water Canyon. 1067 Comment
  UCR102903  Cercocarpus betuloides Bern Schwenn 1998-5-9 s.n. Riverside Mojave Desert, Joshua Tree National Park, upper Smith Water Canyon, near Lower Covington Flat Picnic Area 1357 Comment
  JOTR30646  Cercocarpus betuloides var. betuloides La Doux, Tasha, Erin Babich 2008-4-21 1807 Riverside Joshua Tree National Park. Stop 4-Little San Bernardino Mountains, Upper East Deception Canyon 1233 Comment
  JOTR30647  Cercocarpus betuloides var. betuloides La Doux, Tasha, Erin Babich 2008-4-21 1807 Riverside Joshua Tree National Park. Stop 4-Little San Bernardino Mountains, Upper East Deception Canyon 1233 Comment
  JOTR30769  Cercocarpus betuloides var. betuloides La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1884 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR30770  Cercocarpus betuloides var. betuloides La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1884 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR30771  Cercocarpus betuloides var. betuloides La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1884 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR30772  Cercocarpus betuloides var. betuloides La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1884 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR30640  Chaenactis fremontii La Doux, Tasha, Erin Babich 2008-4-21 1802 Riverside Joshua Tree National Park. Stop 3-Little San Bernardino Mountains, S of Covington Flat 1290 Comment
  JOTR30653  Chaenactis stevioides La Doux, Tasha, Erin Babich 2008-4-21 1813 San Bernardino Joshua Tree National Park. Stop 3-Little San Bernardino Mountains, S of Covington Flat 1290 Comment
  JOTR31175  Chaenactis stevioides La Doux, Tasha, G. Clifton 2009-5-14 1973 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  JOTR31208  Chaenactis stevioides La Doux, Tasha, G. Clifton 2009-5-14 1269 San Bernardino Joshua Tree National Park. (Stop 8) Little San Bernardino Mountains, upper reaches of East Wide Canyon 1314 Comment
  JOTR35466  Chaenactis stevioides Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 69 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats (stop4) Comment
  JOTR37461  Chaenactis stevioides Hodges, Stephen, T. Green 2016-5-5 583 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Upper Covington Flats, southwest from parking area for Covington Crest trail, along the ridge crest (Stop 1) Comment
  JOTR16668  Chamaesyce albomarginata Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR30652  Chamaesyce albomarginata La Doux, Tasha, Erin Babich 2008-4-21 1812 San Bernardino Joshua Tree National Park. Stop 2- Little San Bernardino Mountains, Upper East Deception Canyon 1446 Comment
  JOTR31186  Chamaesyce albomarginata La Doux, Tasha, G. Clifton 2009-5-14 1982 San Bernardino Joshua Tree National Park. (Stop 2) Little San Bernardino Mountains, Upper Covington Flats, near top of narrow canyons leading to East Wide Canyon 1514 Comment
  JOTR32637  Chamaesyce albomarginata La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2559 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (Stop 3) 1362 Comment
  JOTR32633  Chamaesyce serpillifolia subsp. serpillifolia La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2556 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, southeast of trailhead heading toward Smith Water Canyon (Stop 2) 1398 Comment
  JOTR29215  Chamaesyce serpyllifolia La Doux, Tasha 2005-9-22 1328 San Bernardino Joshua Tree National Park. Covington Flats Comment
  JOTR29216  Chamaesyce serpyllifolia La Doux, Tasha 2005-9-22 1329 San Bernardino Joshua Tree National Park. Covington Flats Comment
  JOTR30213  Cheilanthes covillei Leary, C. and Leary, Pat 1979-2-24 2807 Riverside Joshua Tree National Park. On west facing slope in Lower Covington Flats, north of Smithwater Canyon, Joshua Tree National Monument. Comment
Read comments
Feb 25 2013
  JOTR32631  Cheilanthes covillei La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2554 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, southeast of trailhead heading toward Smith Water Canyon (Stop 2) 1398 Comment
  JOTR35481  Cheilanthes covillei La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3169 Riverside Joshua Tree National Park. Little San Bernardino Mtns, below Lower Covington Flats, W of Smithwater Canyon,(Biodiversity Hunt stop1) 1341 Comment
  JOTR35484  Chenopodium californicum La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3172 Riverside Joshua Tree National Park. Little San Bernardino Mtns, below Lower Covington Flats, W of Smithwater Canyon,(Biodiversity Hunt stop1) 1341 Comment
  JOTR37480  Chorizanthe brevicornu var. brevicornu Hodges, Stephen, T. Green 2016-5-5 601 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) Comment
  RSA301584  Chrysothamnus nauseosus subsp. mohavensis L. C. Anderson 1960-10-4 1932 San Bernardino Southern San Bernardino County: N of upper Covington Flats of Joshua Tree National Monument 1372 Comment
  CLARK-A1528-1728  Chrysothamnus paniculatus John C. Roos 1943-10-17 2736 Riverside Little San Bernardino Mountains Comment
  CLARK-A1528-1732  Chrysothamnus paniculatus John C. Roos 1943-10-17 2736 Riverside Little San Bernardino Mountains Comment
  JOTR29207  Chrysothamnus teretifolius La Doux, Tasha 2005-9-22 1320 San Bernardino Joshua Tree National Park. Covington Flats Comment
  POM243560  Chrysothamnus teretifolius E. C. Jaeger 1938-10-22 s.n. Riverside 12 miles S of Warren's Well Comment
  POM243703  Chrysothamnus teretifolius E. C. Jaeger 1938-10-22 s.n. Riverside 12 miles S of Warren's Well Comment
  JOTR29210  Chrysothamnus viscidiflorus subsp. viscidiflorus La Doux, Tasha 2005-9-22 1323 San Bernardino Joshua Tree National Park. Covington Flats Comment
  JOTR35239  Chrysothamnus viscidiflorus subsp. viscidiflorus Wheeler, Mark 2011-10-19 s.n. Riverside Joshua Tree National Park. Little San Bernardino Mountains, Eureka Peak Complex, below Eureka Peak Comment
  JOTR30648  Claytonia parviflora subsp. utahensis La Doux, Tasha, Erin Babich 2008-4-21 1808 Riverside Joshua Tree National Park. Stop 7- Little San Bernardino Mountains, Upper East Deception Canyon 1327 Comment
  JOTR31041  Claytonia parviflora subsp. utahensis La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2025 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR30889  Coleogyne ramosissima La Doux, Tasha, E. Babich, N. Pietrasiak 2008-4-21 2094 Riverside Joshua Tree National Park. Little San Bernardino Mountains, north end of East Deception Canyon 1446 Comment
  JOTR32629  Coleogyne ramosissima La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2552 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, southeast of trailhead heading toward Smith Water Canyon (Stop 2) 1398 Comment
  JOTR35465  Coleogyne ramosissima Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 68 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats (stop4) Comment
  UCR102904  Coleogyne ramosissima Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  JOTR30645  Crossosoma bigelovii La Doux, Tasha, Erin Babich 2008-4-21 1806 Riverside Joshua Tree National Park. Stop 4-Little San Bernardino Mountains, Upper East Deception Canyon 1233 Comment
  JOTR35504  Cryptantha barbigera var. fergusoniae La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3192 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  JOTR36479  Cryptantha barbigera var. fergusoniae La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3192 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  JOTR37066  Cryptantha barbigera var. fergusoniae La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3552 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road, near California Riding and Hiking Trail. Steep granitic talus slopes above wash corridor, with exposed outcrops and rocky walls (Stop 2) Comment
  JOTR37080  Cryptantha barbigera var. fergusoniae La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3566 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  JOTR35464  Cryptantha micrantha var. lepida Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 67 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats (stop4) Comment
  JOTR35457  Cryptantha micrantha var. micrantha Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 61 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  JOTR30651  Cryptantha racemosa La Doux, Tasha, Erin Babich 2008-4-21 1811 San Bernardino Joshua Tree National Park. Stop 5- Little San Bernardino Mountains, Upper East Deception Canyon 1318 Comment
  JOTR31065  Cryptantha utahensis La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2047 Riverside Joshua Tree National Park. Little San Bernardino Mountains; STOP 4: west side of Quail Mountain region, just below ridge line on steep loose slopes, mostly north facing, with boulder outcrops Comment
  JOTR35502  Cryptantha utahensis La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3190 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  JOTR37475  Cryptantha utahensis Hodges, Stephen, T. Green 2016-5-5 596 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) Comment
  UCR102906  Cryptantha utahensis Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  JOTR30225  Dichelostemma capitatum subsp. capitatum Leary, C. and Leary, Pat 1979-5-5 2991 Riverside Joshua Tree National Park. Above Lower Covington Flats, Joshua Tree National Monument, T2S R7E sec 6 Comment
  JOTR37060  Dichelostemma capitatum subsp. capitatum La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3546 Riverside Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road; along northward corridor with California Riding and Hiking Trail, sandy wash bottom with steep granite rocky slopes Comment
  JOTR30636  Dudleya saxosa subsp. aloides La Doux, Tasha, Erin Babich 2008-4-21 1799 Riverside Joshua Tree National Park. Stop 3-Little San Bernardino Mountains, S of Covington Flat 1290 Comment
  JOTR31151  Dudleya saxosa subsp. aloides La Doux, Tasha 2009-6-3 1860 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR35490  Dudleya saxosa subsp. aloides La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3178 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  POM246550  Dudleya saxosa subsp. aloides E. C. Jaeger 1938-5-14 s.n. Riverside Covington Flats, Joshua Tree National Monument. 1280 Comment
  JOTR30223  Elymus elymoides subsp. elymoides Leary, C. and Leary, Pat 1979-5-5 2980 Riverside Joshua Tree National Park. Near lower Covington Flat, Joshua Tree N.M., T2S R7E sec 6 Comment
  JOTR31140  Elymus elymoides subsp. elymoides La Doux, Tasha 2009-6-3 1851 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR35510  Elymus elymoides subsp. elymoides La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3197 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon (Biodiversity Hunt stop4) 1219 Comment
  JOTR31047  Emmenanthe penduliflora var. penduliflora La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2030 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR16581  Encelia actoni Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR31160  Encelia actoni La Doux, Tasha 2009-6-3 1868 Riverside Joshua Tree National Park. (Stop 5): Little San Bernardino Mountains, Covington Flats Area, lower slopes, just above parking area for lower Covington Flats 1460 Comment
  JOTR31161  Encelia actoni La Doux, Tasha 2009-6-3 1868 Riverside Joshua Tree National Park. (Stop 5): Little San Bernardino Mountains, Covington Flats Area, lower slopes, just above parking area for lower Covington Flats 1460 Comment
  JOTR31162  Encelia actoni La Doux, Tasha 2009-6-3 1868 Riverside Joshua Tree National Park. (Stop 5): Little San Bernardino Mountains, Covington Flats Area, lower slopes, just above parking area for lower Covington Flats 1460 Comment
  CLARK-A1528-1810  Encelia virginensis John C. Roos 1943-5-23 2666 Riverside Little San Bernardino Mountains Comment
  JOTR31178  Ephedra nevadensis La Doux, Tasha, G. Clifton 2009-5-14 1976 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  JOTR31179  Ephedra nevadensis La Doux, Tasha, G. Clifton 2009-5-14 1976 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  JOTR32640  Epilobium canum subsp. latifolium La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2561 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (Stop 3) 1362 Comment
  CAS-BOT-BC174411  Eremogone macradenia var. macradenia Edmund C. Jaeger 1939-5-20 s.n. San Bernardino 15 miles south of Warren's Well, [Mohave] Mojave Desert 1127 Comment
  JOTR37067  Eremogone macradenia var. macradenia La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3553 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road, near California Riding and Hiking Trail. Steep granitic talus slopes above wash corridor, with exposed outcrops and rocky walls (Stop 2) Comment
  CLARK-A1528-3489  Eriastrum densifolium subsp. austromontanum John C. Roos 1943-5-23 2660 Riverside Little San Bernardino Mountains Comment
  JOTR29151  Eriastrum densifolium subsp. austromontanum La Doux, Tasha, K. Knudsen, J. Galvin 2005-8-22 1228 Riverside Joshua Tree National Park. Eureka Peak Comment
  UCR42485  Eriastrum densifolium subsp. densifolium P. J. Leary 1975-5-26 1234 San Bernardino Southern Mojave Desert, Lower Covington Flat, c. 1.5 mi. SE of entrance; Joshua Tree National Monument [now Park] 1372 Comment
  JOTR16796  Eriastrum densifolium subsp. elongatum Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR29500  Eriastrum densifolium subsp. elongatum Bell, Mike, Nicole Pietrasiak 2006-7-7 s.n. Riverside Joshua Tree National Park. Upper Covington Flat; trail head parking lot 1469 Comment
  JOTR31166  Eriastrum densifolium subsp. elongatum La Doux, Tasha 2009-6-3 1872 Riverside Joshua Tree National Park. (Stop 6): Little San Bernardino Mountains, Covington Flats Area, dry ephemeral wash near parking area 1426 Comment
  JOTR31169  Eriastrum densifolium subsp. elongatum La Doux, Tasha 2009-6-3 1872 Riverside Joshua Tree National Park. (Stop 6): Little San Bernardino Mountains, Covington Flats Area, dry ephemeral wash near parking area 1426 Comment
  JOTR36093  Eriastrum densifolium subsp. elongatum La Doux, Tasha, K. Matthews, S. Szabo, B. Truesdell, J. Van Warmerdam 2007-10-4 3320 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flats, southeast of trailhead heading toward Smith Water Canyon (STOP2). 1398 Comment
  CLARK-A1528-3804  Eriastrum densifolium subsp. mohavense John C. Roos 1943-5-23 2661 Riverside Little San Bernardino Mountains Comment
  JOTR16792  Eriastrum eremicum subsp. eremicum Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR29219  Eriastrum eremicum subsp. eremicum La Doux, Tasha 2005-9-22 1332 San Bernardino Joshua Tree National Park. Trailhead to Upper Covington Flats. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR31165  Eriastrum eremicum subsp. eremicum La Doux, Tasha 2009-6-3 1871 Riverside Joshua Tree National Park. (Stop 6): Little San Bernardino Mountains, Covington Flats Area, dry ephemeral wash near parking area 1426 Comment
  JOTR31180  Ericameria cooperi var. cooperi La Doux, Tasha, G. Clifton 2009-5-14 1977 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  JOTR29208  Ericameria cuneata var. spathulata La Doux, Tasha 2005-9-22 1321 San Bernardino Joshua Tree National Park. Covington Flats Comment
  JOTR30242  Ericameria linearifolia Leary, C. and Leary, Pat 1979-5-5 2990 Riverside Joshua Tree National Park. Above Lower Covington Flat, Joshua Tree N.M., T2S R7E sec 6. 1676 Comment
  JOTR35438  Ericameria linearifolia Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 44 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop1) Comment
  UC1329821  Ericameria linearifolia James E. Cole 1941-5-17 714 Riverside Covington Flat Canyon Joshua Tree National Monument, Covington Flat Canyon 1371 Comment
  UCR216423  Ericameria linearifolia Michael L. O'Leary 2008-4-16 01 Riverside Little San Bernardino Mtns., Eureka Peak, Joshua Tree National Park, almost on the San Bernardino Co. line 1671 Comment
  CAS-BOT-BC298936  Ericameria nauseosa var. ceruminosa Edmund C. Jaeger 1938-10-2 s.n. San Bernardino Little San Bernardino Mts 1219 Comment
  CAS-BOT-BC298082  Ericameria nauseosa var. mohavensis Loran C. Anderson 1960-10-4 1932 San Bernardino N of Upper Covington Flats of Joshua Tree National Monument 1371 Comment
  CAS-BOT-BC299120  Ericameria nauseosa var. mohavensis Edmund C. Jaeger 1938-10-21 s.n. Riverside Joshua Tree National Monument, 15 miles S of Warren's Well, Little San Bernardino Mts 1280 Comment
  JOTR32642  Ericameria nauseosa var. mohavensis La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2563 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (Stop 3) 1362 Comment
  JOTR32643  Ericameria nauseosa var. mohavensis La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2563 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (Stop 3) 1362 Comment
  JOTR36400  Ericameria nauseosa var. mohavensis La Doux, Tasha, M. Harding, T. Herskovits, D. Shade, B. Truesdell, M. Wheeler 2012-10-2 3350 Riverside Joshua Tree National Park. Upper Covington Flat: Upper Covington Flats Parking area Comment
  JOTR36489  Ericameria nauseosa var. mohavensis La Doux, Tasha, M. Harding, T. Herskovits, D. Shade, B. Truesdell, M. Wheeler 2012-10-2 3350 Riverside Joshua Tree National Park. Upper Covington Flat: Upper Covington Flats Parking area Comment
  CAS-BOT-BC298123  Ericameria nauseosa var. oreophila Edmund C. Jaeger 1938-10-21 s.n. Riverside Joshua Tree National Monument, 15 miles S of Warren's Well 1280 Comment
  UC604141  Ericameria nauseosa var. oreophila Edmund C. Jaeger 1938-10-21 Riverside 15 mi s of Warren's Well; Little San Bernardino Mts., Joshua Tree National Monument 1280 Comment
  CAS-BOT-BC299547  Ericameria paniculata Loran C. Anderson 1960-10-4 1931 San Bernardino Wash north of Upper Covington Flats in Joshua Tree National Monument 1280 Comment
  SEINET477365  Ericameria paniculata L. C. Anderson 1960-10-4 San Bernardino wash north of Upper Covington Flats in Joshua Tree National Monument Comment
  CAS-BOT-BC293300  Ericameria teretifolia Edmund C. Jaeger 1938-10-21 s.n. Riverside Joshua Tree Nat'l Monument, 12 miles south of Warren's Well 1280 Comment
  JOTR29211  Ericameria teretifolia La Doux, Tasha 2005-9-22 1324 San Bernardino Joshua Tree National Park. Covington Flats Comment
  JOTR16590  Erigeron breweri var. covillei Hogan, J. 1974-6-24 187 Riverside Joshua Tree National Park. 0.6 MILES WEST OF BARRIEADE AT UPPER COVINGTON FLATS Comment
  JOTR16591  Erigeron breweri var. covillei Baker, James K. & Baker, Ilisa T. 1976-2-7 6 /17/1966 Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR29509  Erigeron breweri var. covillei La Doux, Tasha, Mike Bell 2006-9-5 2658 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR31167  Erigeron breweri var. covillei La Doux, Tasha 2009-6-3 1873 Riverside Joshua Tree National Park. (Stop 6): Little San Bernardino Mountains, Covington Flats Area, dry ephemeral wash near parking area 1426 Comment
  JOTR31168  Erigeron breweri var. covillei La Doux, Tasha 2009-6-3 1873 Riverside Joshua Tree National Park. (Stop 6): Little San Bernardino Mountains, Covington Flats Area, dry ephemeral wash near parking area 1426 Comment
  JOTR31170  Erigeron breweri var. covillei La Doux, Tasha 2009-6-3 1873 Riverside Joshua Tree National Park. (Stop 6): Little San Bernardino Mountains, Covington Flats Area, dry ephemeral wash near parking area 1426 Comment
  POM254467  Erigeron breweri var. porphyreticus E. C. Jaeger 1938-5-14 s.n. San Bernardino Joshua Tree National Monument, 12 miles S of Warrens Well 1280 Comment
  CLARK-A1528-1823  Erigeron foliosus var. covillei John C. Roos 1943-5-22 2650 San Bernardino Little San Bernardino Mountains Comment
  JOTR31185  Erigeron parishii La Doux, Tasha, G. Clifton 2009-5-14 1952 Riverside Joshua Tree National Park. Little San Bernardino Mountains, upper reaches of East Wide Canyon, just below Upper Covington Flats, narrow gravelly ridge 1405 Comment
  JOTR35452  Eriogonum angulosum Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 56 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  SEINET3087074 Image available Eriogonum baileyi J. Hogan 1974-7-10 179 Riverside Upper Covington Flat barricade, Joshua Tree National Monument 1463 Comment
  JOTR29515  Eriogonum baileyi var. baileyi La Doux, Tasha, Mike Bell 2006-9-5 1624 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR37478  Eriogonum baileyi var. baileyi Hodges, Stephen, T. Green 2016-5-5 599 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) Comment
  JOTR16809  Eriogonum davidsonii Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR30641  Eriogonum davidsonii La Doux, Tasha, Erin Babich 2008-4-21 1803 Riverside Joshua Tree National Park. Stop 3-Little San Bernardino Mountains, S of Covington Flat 1290 Comment
  JOTR31164  Eriogonum davidsonii La Doux, Tasha 2009-6-3 1870 Riverside Joshua Tree National Park. (Stop 6): Little San Bernardino Mountains, Covington Flats Area, dry ephemeral wash near parking area 1426 Comment
  JOTR31191  Eriogonum davidsonii La Doux, Tasha, G. Clifton 2009-5-14 1986 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
  JOTR35460  Eriogonum davidsonii Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 63 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop4) Comment
  POM244786  Eriogonum davidsonii E. C. Jaeger 1938-5-14 s.n. Riverside Covington Flats, Joshua Tree National Monument. 1280 Comment
  JOTR16811  Eriogonum fasciculatum var. polifolium Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR29154  Eriogonum fasciculatum var. polifolium La Doux, Tasha, K. Knudsen, J. Galvin 2005-8-22 1231 Riverside Joshua Tree National Park. Eureka Peak Comment
  JOTR29155  Eriogonum fasciculatum var. polifolium La Doux, Tasha, K. Knudsen, J. Galvin 2005-8-22 1231 Riverside Joshua Tree National Park. Eureka Peak Comment
  JOTR29156  Eriogonum fasciculatum var. polifolium La Doux, Tasha, K. Knudsen, J. Galvin 2005-8-22 1231 Riverside Joshua Tree National Park. Eureka Peak Comment
  JOTR31138  Eriogonum fasciculatum var. polifolium La Doux, Tasha 2009-6-3 1850 Riverside Joshua Tree National Park. (Stop 1): Little San Bernardino Mountains, Covington Flats, ridge line south of peak 1547 Comment
  JOTR31139  Eriogonum fasciculatum var. polifolium La Doux, Tasha 2009-6-3 1850 Riverside Joshua Tree National Park. (Stop 1): Little San Bernardino Mountains, Covington Flats, ridge line south of peak 1547 Comment
  UC1329844  Eriogonum fasciculatum var. polifolium James E. Cole 1941-5-17 715 Riverside Covington Flat Canyon Joshua Tree National Monument, Covington Flat Canyon 1371 Comment
  JOTR37479  Eriogonum maculatum Hodges, Stephen, T. Green 2016-5-5 600 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) Comment
  CLARK-A1528-3677  Eriogonum nudum subsp. pauciflorum John C. Roos 1943-10-16 2740 Riverside Little San Bernardino Mountains Comment
  JOTR16817  Eriogonum plumatella Hogan, J. 1974-6-27 75 Riverside Joshua Tree National Park. ABOUT 0.75 MILES EAST OF EUREKA PEAK 1584 Comment
  JOTR29510  Eriogonum plumatella La Doux, Tasha, Mike Bell 2006-9-5 1629 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR29511  Eriogonum plumatella La Doux, Tasha, Mike Bell 2006-9-5 1629 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR29512  Eriogonum plumatella La Doux, Tasha, Mike Bell 2006-9-5 1629 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR32630  Eriogonum plumatella La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2553 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, southeast of trailhead heading toward Smith Water Canyon (Stop 2) 1398 Comment
  CLARK-A1528-3695  Eriogonum pusillum John C. Roos 1943-5-23 2667 Riverside Little San Bernardino Mountains 914 Comment
  CLARK-A1528-5212  Eriogonum pusillum John C. Roos 1943-5-23 2667 Riverside Little San Bernardino Mountains 914 Comment
  JOTR16818  Eriogonum pusillum Wanrow, E. 1968-5-6 s.n. Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  JOTR30231  Eriogonum pusillum Leary, C. and Leary, Pat 1979-5-5 2988 Riverside Joshua Tree National Park. On a west facing slope above Lower Covington Flats, Joshua Tree N.M., T2S R7E sec 6. Comment
  JOTR31202  Eriogonum pusillum La Doux, Tasha, G. Clifton 2009-5-14 1996 San Bernardino Joshua Tree National Park. (Stop 6) Little San Bernardino Mountains, upper reaches of East Wide Canyon 1158 Comment
  JOTR37061  Eriogonum pusillum La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3547 Riverside Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road; along northward corridor with California Riding and Hiking Trail, sandy wash bottom with steep granite rocky slopes Comment
  CAS-BOT-BC267557  Eriogonum saxatile P. A. Munz; I. M. Johnston 1922-5-6 5232 San Bernardino Smith Water Canyon, Little San Bernardino Mts. 1219 Comment
  JOTR31060  Eriogonum saxatile La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2043 Riverside Joshua Tree National Park. Little San Bernardino Mountains, above Lower Covington Flats; STOP 2: steep rocky canyon heading up to west side of Quail Mountain region Comment
  JOTR31156  Eriogonum saxatile La Doux, Tasha 2009-6-3 1864 Riverside Joshua Tree National Park. (Stop 4): Little San Bernardino Mountains, Covington Flats Area, gravelly slopes below peak 1511 Comment
  JOTR31204  Eriogonum saxatile La Doux, Tasha, G. Clifton 2009-5-14 1998 San Bernardino Joshua Tree National Park. (Stop 8) Little San Bernardino Mountains, upper reaches of East Wide Canyon 1314 Comment
  JOTR32450  Eriogonum saxatile La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2043 Riverside Joshua Tree National Park. Little San Bernardino Mountains, above Lower Covington Flats; STOP 2: steep rocky canyon heading up to west side of Quail Mountain region Comment
  JOTR37073  Eriogonum saxatile La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3559 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  JOTR37476  Eriogonum saxatile Hodges, Stephen, T. Green 2016-5-5 597 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) Comment
  POM11931  Eriogonum saxatile P. A. Munz, I. M. Johnston 1922-5-6 5232 San Bernardino Smith Water Canyon 1220 Comment
  UC218022  Eriogonum saxatile P. A. Munz and I. M. Johnston 1922-5-6 5232 Riverside Smith Water Canyon Little San Bernardino Mts., Smith Water Canyon 1219 Comment
  POM302506  Eriogonum wrightii var. nodosum J. C. Roos 1943-10-16 2741 San Bernardino Little San Bernardino Mountains. 1524 Comment
  UC1329843  Eriogonum wrightii var. nodosum James E. Cole 1941-11-2 935 San Bernardino Smith Water Canyon at lower spring Johua Tree National Monument, Smith Water Canyon Comment
  UCR102905  Eriophyllum confertiflorum Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  JOTR29209  Eriophyllum confertiflorum var. confertiflorum La Doux, Tasha 2005-9-22 1322 San Bernardino Joshua Tree National Park. Covington Flats Comment
  JOTR30220  Eriophyllum confertiflorum var. confertiflorum Leary, C. and Leary, Pat 1979-5-5 2993 Riverside Joshua Tree National Park. Common on a west facing slope above Lower Covington Flat, Joshua Tree N.M., T2S R7E sec 6. Comment
  JOTR31153  Eriophyllum confertiflorum var. confertiflorum La Doux, Tasha 2009-6-3 1862 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR31195  Eriophyllum confertiflorum var. confertiflorum La Doux, Tasha, G. Clifton 2009-5-14 1990 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
  JOTR35450  Eriophyllum confertiflorum var. confertiflorum Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 54 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop2) Comment
  JOTR37065  Eriophyllum confertiflorum var. confertiflorum La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3551 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road, near California Riding and Hiking Trail. Steep granitic talus slopes above wash corridor, with exposed outcrops and rocky walls (Stop 2) Comment
  JOTR35462  Eriophyllum wallacei Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 65 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats (stop4) Comment
  JOTR16709  Erodium cicutarium Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR31058  Erodium cicutarium La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2041 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  UCR102908  Erodium cicutarium Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  JOTR16638  Erysimum capitatum var. capitatum Walters, Jim 1967-4-11 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS 1645 Comment
  JOTR35441  Eschscholzia Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 47 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop1) Comment
  JOTR35483  Eschscholzia androuxii La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3171 Riverside Joshua Tree National Park. Little San Bernardino Mtns, below Lower Covington Flats, W of Smithwater Canyon,(Biodiversity Hunt stop1) 1341 Comment
  JOTR37469  Eschscholzia androuxii Hodges, Stephen, T. Green 2016-5-5 591 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) Comment
  JOTR31057  Filago californica La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2040 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR31143  Forestiera pubescens La Doux, Tasha 2009-6-3 1854 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR31144  Forestiera pubescens La Doux, Tasha 2009-6-3 1854 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  CAS-BOT-BC223061  Galium angustifolium subsp. gracillimum Edmund C. Jaeger No date on label s.n. San Bernardino 15 miles south of Warren's [Warrens] Well, Mohave [Mojave] Desert Comment
  JOTR16839  Galium angustifolium subsp. gracillimum Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS 1676 Comment
  JOTR29191  Galium angustifolium subsp. gracillimum La Doux, Tasha 2005-8-8 1524 Riverside Joshua Tree National Park. Little San Bernardino Mtns; Eureka Peak 1676 Comment
  JOTR29205  Galium angustifolium subsp. gracillimum La Doux, Tasha 2005-8-8 1524 Riverside Joshua Tree National Park. Little San Bernardino Mtns; Eureka Peak 1676 Comment
  JOTR29243  Galium angustifolium subsp. gracillimum La Doux, Tasha 2005-8-8 1524 Riverside Joshua Tree National Park. Little San Bernardino Mtns; Eureka Peak 1676 Comment
  JOTR29244  Galium angustifolium subsp. gracillimum La Doux, Tasha 2005-8-8 1524 Riverside Joshua Tree National Park. Little San Bernardino Mtns; Eureka Peak 1676 Comment
  JOTR35440  Galium angustifolium subsp. gracillimum Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 46 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop1) Comment
  JOTR35476  Galium angustifolium subsp. gracillimum Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-26 79 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats 1389 Comment
  POM302523  Galium hilendiae J. C. Roos 1943-5-23 2675 San Bernardino Little San Bernardino Mountains. 1524 Comment
  JOTR16840  Galium multiflorum Hogan, J. 1976-7-11 66 Riverside Joshua Tree National Park. 0.2 MILES WEST OF EUREKA PEAK 1645 Comment
  JOTR35455  Galium multiflorum Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 59 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  JOTR35471  Galium multiflorum Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-26 74 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats 1389 Comment
  JOTR37074  Galium munzii La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3560 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  JOTR30285  Garrya flavescens Bell, Mike, Kathleen White 2007-3-20 s.n. Riverside Joshua Tree National Park. Eureka Peak Comment
  UCR216421  Gilia Michael L. O'Leary 2008-4-16 02 San Bernardino Little San Bernardino Mtns., along a dirt road at Covington Flats, Joshua Tree National Park, c. 1/4 mi. north of Riverside Co. line 1448 Comment
  JOTR30237  Gilia sinuata Leary, C. and Leary, Pat 1979-5-5 3000 Riverside Joshua Tree National Park. Above Lower Covington Flat, Joshua Tree N.M., T2S R7E sec 6. Comment
  JOTR35500  Gilia sinuata La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3188 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  JOTR35458  Gilia stellata Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 62 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  JOTR35468  Gilia stellata Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 71 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats (stop5) 1493 Comment
  JOTR31200  Grayia spinosa La Doux, Tasha, G. Clifton 2009-5-14 1995 San Bernardino Joshua Tree National Park. (Stop 4) Little San Bernardino Mountains, upper reaches of East Wide Canyon, narrow side canyon 1365 Comment
  JOTR35472  Grayia spinosa Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-26 75 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats 1389 Comment
  UC403463  Grusonia parishii E. C. Jaeger January 1921 San Bernardino Little San Bernardino Mts. [Little San Bernadino Mountains] Comment
  JOTR16594  Gutierrezia microcephala Hogan, J. 1974-9-7 212 Riverside Joshua Tree National Park. UNICTION OF UPPER COVINGTON FLATS AND EUREKA PEAK ROADS 1432 Comment
  JOTR29197  Gutierrezia microcephala La Doux, Tasha 2005-9-22 1310 San Bernardino Joshua Tree National Park. Trailhead for Upper Convington flats, backcountry board. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR29513  Gutierrezia microcephala La Doux, Tasha, Mike Bell 2006-9-5 1627 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR29518  Gutierrezia microcephala La Doux, Tasha, Mike Bell 2006-9-5 1627 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR32636  Gutierrezia microcephala La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2558 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (Stop 3) 1362 Comment
  SD133153  Heliotropium convolvulaceum B. Pitzer 1991-6-4 1735 San Bernardino 29 Palms Marine Corps Base, Emerson Range; ca. 4.0 km south of Hidalgo Mountain. 730 Comment
  JOTR29196  Hirschfeldia incana La Doux, Tasha 2005-9-22 1309 San Bernardino Joshua Tree National Park. Trailhead for Upper Covington flats, backcountry board. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR16597  Hulsea vestita subsp. parryi Walters, Jim 1967-4-11 s.n. Riverside Joshua Tree National Park. COVINGTON FLAT 1645 Comment
  JOTR16598  Hulsea vestita subsp. parryi Wanrow, E. 1968-5-6 s.n. San Bernardino Joshua Tree National Park. EUREKA PEAK 1676 Comment
  JOTR16599  Hulsea vestita subsp. parryi Moore, Sue 1968-5-6 s.n. Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  JOTR29496  Hulsea vestita subsp. parryi La Doux, Tasha 2006-2-22 1906 San Bernardino Joshua Tree National Park. Little San Bernardino Mtns, Eureka Peak Comment
  JOTR31111  Hulsea vestita subsp. parryi Harding, Mitzi, T. Herskovits 2011-5-21 s.n. Riverside Joshua Tree National Park. Little San Bernardino Mountains; approx. 1 mile west of Eureka Peak 1398 Comment
  JOTR31112  Hulsea vestita subsp. parryi La Doux, Tasha, M. Harding, M. Wheeler 2010-5-20 2369 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; west side of Quail Mountain region on steep north facing slope with loose, loamy soil Comment
  JOTR31113  Hulsea vestita subsp. parryi La Doux, Tasha, M. Harding, M. Wheeler 2010-5-20 2370 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; west side of Quail Mountain region on steep north facing slope with loose, loamy soil Comment
  JOTR31114  Hulsea vestita subsp. parryi La Doux, Tasha, M. Harding, M. Wheeler 2010-5-20 2371 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; just below ridge on west side of Quail Mountain on steep, loose slopes, mostly north facing w/ boulder outcrops Comment
  JOTR37068  Hulsea vestita subsp. parryi La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3554 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, just north of San Bernardino County line in first drainage west of California Riding and Hiking Trail. Narrow canyon with steep rocky slopes and outcrops among Pinyon-Oak woodland (Stop 3) Comment
  JOTR37079  Hulsea vestita subsp. parryi La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3565 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  UC218028  Hulsea vestita subsp. parryi P. A. Munz and I. M. Johnston 1922-5-7 5209 San Bernardino Quail Springs; Little San Bernardino Mts. 1219 Comment
  JOTR31157  Hymenoxys cooperi La Doux, Tasha 2009-6-3 1865 Riverside Joshua Tree National Park. (Stop 4): Little San Bernardino Mountains, Covington Flats Area, gravelly slopes below peak 1511 Comment
  JOTR35497  Juncus bufonius var. bufonius La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3185 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  POM301782  Juncus macrophyllus James E. Cole 1941-11-2 938 San Bernardino Joshua Tree National Monument. Smith Water Canyon. Comment
  UC1254601  Juncus macrophyllus James E. Cole 1941-11-2 938 San Bernardino at lower apring Smith Water Canyon; Joshua Tree Nat'l Monument, Smith Water Canyon Comment
  JOTR35513  Juncus mexicanus La Doux, Tasha, M. Harding, K. Callahan, D. Shade, M. Wheeler, T. Herskovits 2013-6-5 3200 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon 1219 Comment
  JOTR35511  Juncus xiphioides La Doux, Tasha, M. Harding, K. Callahan, D. Shade, M. Wheeler, T. Herskovits 2013-6-5 3198 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon 1219 Comment
  JOTR35517  Juncus xiphioides La Doux, Tasha, M. Harding, K. Callahan, D. Shade, M. Wheeler, T. Herskovits 2013-6-5 3198 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon 1219 Comment
  JOTR29214  Juniperus californica La Doux, Tasha 2005-9-22 1327 San Bernardino Joshua Tree National Park. Covington Flats Comment
  JOTR31176  Juniperus californica La Doux, Tasha, G. Clifton 2009-5-14 1974 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  UCR109059  Keckiella antirrhinoides Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  VVC1172  Keckiella antirrhinoides Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon. 1128 Comment
  POM243710  Keckiella antirrhinoides subsp. microphylla E. C. Jaeger 1938-6-14 s.n. San Bernardino Covington Flat, Joshua Tree Nat. Mon. 1280 Comment
  JOTR30643  Keckiella antirrhinoides var. microphylla La Doux, Tasha, Erin Babich 2008-4-21 1805 Riverside Joshua Tree National Park. Stop 4-Little San Bernardino Mountains, Upper East Deception Canyon 1233 Comment
  JOTR30644  Keckiella antirrhinoides var. microphylla La Doux, Tasha, Erin Babich 2008-4-21 1805 Riverside Joshua Tree National Park. Stop 4-Little San Bernardino Mountains, Upper East Deception Canyon 1233 Comment
  JOTR31063  Keckiella antirrhinoides var. microphylla La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2045 Riverside Joshua Tree National Park. Little San Bernardino Mountains, above Lower Covington Flats; STOP 2: steep rocky canyon heading up to west side of Quail Mountain region Comment
  JOTR31149  Keckiella antirrhinoides var. microphylla La Doux, Tasha 2009-6-3 1858 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR35446  Keckiella antirrhinoides var. microphylla Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 50 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop2) Comment
  CLARK-A1528-3535  Langloisia schottii John C. Roos 1943-5-23 2663 Riverside Little San Bernardino Mountains Comment
  JOTR16604  Layia glandulosa Walters, Jim 1967-4-11 s.n. Riverside Joshua Tree National Park. COVINGTON FLAT 1645 Comment
  UC1329951  Layia glandulosa James E. Cole 1941-5-17 724 Riverside Covington Flat Joshua Tree National Monument, Covington Flat 1584 Comment
  UCR216442  Layia glandulosa Michael L. O'Leary 2008-4-16 09 San Bernardino Little San Bernardino Mtns., along a dirt road at Covington Flats, Joshua Tree National Park, c. 1/4 mi. north of Riverside Co. line 1448 Comment
  UCR93581  Layia glandulosa J. Hogan 1974-5-6 36 Riverside Mojave Desert, Joshua Tree National Monument (Park), Eureka Peak. NW edge of Covington Flat. (= VABM Eureka, 5516 ft.) 1677 Comment
  JOTR35505  Lepidium lasiocarpum var. lasiocarpum La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3193 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  JOTR35506  Lepidium lasiocarpum var. lasiocarpum La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3193 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  CLARK-A1528-3534  Leptodactylon pungens 1937-7-16 2649 Riverside Little San Bernardino Mountains 1523 Comment
  JOTR16798  Leptodactylon pungens Wanrow, E. 1968-5-20 s.n. Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  JOTR31064  Leptodactylon pungens La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2046 Riverside Joshua Tree National Park. Little San Bernardino Mountains; STOP 3: west side of Quail Mountain region on steep north facing slope with loose loamy soil Comment
  JOTR31146  Leptodactylon pungens La Doux, Tasha 2009-6-3 1856 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR31197  Leptodactylon pungens La Doux, Tasha, G. Clifton 2009-5-14 1992 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
  JOTR30239  Leptosiphon aureus subsp. aureus Leary, C. and Leary, Pat 1979-5-5 2987 Riverside Joshua Tree National Park. At the end of the Lower Covington Flats road, Joshua Tree National Monument Comment
  JOTR35498  Leptosiphon aureus subsp. aureus La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3186 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  JOTR37465  Leptosiphon aureus subsp. aureus Hodges, Stephen, T. Green 2016-5-5 587 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Upper Covington Flats, southwest from parking area for Covington Crest trail, along the ridge crest (Stop 1) Comment
  JOTR31046  Linanthus aureus subsp. aureus La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2029 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  UCR216425  Linanthus aureus subsp. aureus Michael L. O'Leary 2008-4-16 010 San Bernardino Little San Bernardino Mtns., along a dirt road at Covington Flats, Joshua Tree National Park, c. 1/4 mi. north of Riverside Co. line 1448 Comment
  JOTR16800  Linanthus dichotomus subsp. dichotomus 1986-4-15 s.n. Riverside Joshua Tree National Park. LOWER COVINGTON FLAT Comment
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Feb 25 2013
  JOTR37075  Linanthus pungens La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3561 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  JOTR37477  Linanthus pungens Hodges, Stephen, T. Green 2016-5-5 598 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) 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
  JOTR35499  Loeseliastrum matthewsii La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3187 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Smithwater Canyon, below steep rock wall at bend in canyon (Biodiversity Hunt stop3) 1241 Comment
  JOTR37464  Loeseliastrum matthewsii Hodges, Stephen, T. Green 2016-5-5 586 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Upper Covington Flats, southwest from parking area for Covington Crest trail, along the ridge crest (Stop 1) Comment
  JOTR16803  Loeseliastrum schottii Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR31205  Loeseliastrum schottii La Doux, Tasha, G. Clifton 2009-5-14 1999 San Bernardino Joshua Tree National Park. (Stop 8) Little San Bernardino Mountains, upper reaches of East Wide Canyon 1314 Comment
  JOTR35467  Loeseliastrum schottii Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 70 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats (stop5) 1493 Comment
  JOTR30248  Lomatium mohavense Leary, C. and Leary, Pat 1979-5-5 2986 Riverside Joshua Tree National Park. Above Covington Flat, Joshua Tree National Monument, T2S R7E sec 6 Comment
  UCR103457  Lomatium mohavense Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  JOTR30650  Lotus heermannii var. heermannii La Doux, Tasha, Erin Babich 2008-4-21 1810 Riverside Joshua Tree National Park. Stop 6- Little San Bernardino Mountains, above Upper East Deception Canyon, open rocky ridge 1406 Comment
  JOTR31189  Lotus heermannii var. heermannii La Doux, Tasha, G. Clifton 2009-5-14 1984 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
  JOTR33879  Lotus heermannii var. heermannii La Doux, Tasha, G. Clifton 2009-5-14 1984 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
  JOTR30250  Lotus scoparius var. brevialatus Leary, C. and Leary, Pat 1979-5-5 2982 Riverside Joshua Tree National Park. Above Lower Covington Flat, Joshua Tree N.M., T2S R7E sec 6 Comment
  JOTR31043  Lotus scoparius var. brevialatus La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2027 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR31044  Lotus scoparius var. brevialatus La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2027 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  UC1329863  Lotus scoparius var. brevialatus James E. Cole 1941-5-17 713 Riverside Covington Flat Canyon Joshua Tree National Monument 1371 Comment
  JOTR31054  Lotus strigosus La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2037 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR29201  Lupinus andersonii La Doux, Tasha 2005-9-22 1314 San Bernardino Joshua Tree National Park. Trailhead for Upper Convington flats, backcountry board. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR35479  Lupinus andersonii La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3167 Riverside Joshua Tree National Park. Little San Bernardino Mtns, below Lower Covington Flats, W of Smithwater Canyon,(Biodiversity Hunt stop1) 1341 Comment
  UC1329856  Lupinus andersonii James E. Cole 1941-5-19 718 Riverside Covington Flat Canyon Joshua Tree National Monument 1371 Comment
  JOTR16692  Lupinus concinnus Walters, Jim 1967-4-11 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS 1645 Comment
  JOTR35469  Lupinus concinnus Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 72 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats (stop5) 1493 Comment
  UCR216410  Lupinus excubitus Michael L. O'Leary 2008-4-16 05 San Bernardino Little San Bernardino Mtns., along a dirt road at Covington Flats, Joshua Tree National Park, c. 1/4 mi. north of Riverside Co. line 1448 Comment
  UCR23933  Lupinus excubitus John C. Roos 1943-5-23 2665 Riverside Southern Mojave Desert; Little San Bernardino Mtns., Joshua Tree National Monument 1524 Comment
  JOTR31198  Lupinus excubitus var. excubitus La Doux, Tasha, G. Clifton 2009-5-14 1993 San Bernardino Joshua Tree National Park. (Stop 4) Little San Bernardino Mountains, upper reaches of East Wide Canyon, narrow side canyon 1365 Comment
  JOTR31767  Lupinus excubitus var. excubitus La Doux, Tasha, G. Clifton 2009-5-14 1993 San Bernardino Joshua Tree National Park. (Stop 4) Little San Bernardino Mountains, upper reaches of East Wide Canyon, narrow side canyon 1365 Comment
  JOTR16714  Lupinus excubitus var. hallii Wanrow, E. 1968-5-6 s.n. Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  CLARK-A1528-2834  Lupinus formosus John C. Roos 1943-5-23 2664 Riverside Little San Bernardino Mountains 1523 Comment
  JOTR16694  Lupinus sparsiflorus Cole, James E. 1941-5-19 s.n. Riverside Joshua Tree National Park. COVINGTON FLAT CANYON 1402 Comment
  JOTR35447  Lupinus sparsiflorus Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 51 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  UC1329895  Lycium cooperi James E. Cole 1941-5-17 721 Riverside Covington Flat Canyon Joshua Tree National Monument 1432 Comment
  JOTR16782  Melica imperfecta Hogan, J. 1975-4-20 207 Riverside Joshua Tree National Park. MIDDLE OF SMITH WATER CANYON 1127 Comment
  JOTR31145  Melica imperfecta La Doux, Tasha 2009-6-3 1855 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  UCR102900  Melica imperfecta Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  JOTR31141  Menodora scoparia La Doux, Tasha 2009-6-3 1852 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR30241  Mentzelia albicaulis Leary, C. and Leary, Pat 1979-5-5 2984 Riverside Joshua Tree National Park. Burned area north of Smithwater Canyon, Joshua Tree N.M., T2S R&E sec 6. Comment
  JOTR35453  Mentzelia albicaulis Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 57 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop3) Comment
  JOTR35486  Mentzelia albicaulis La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3174 Riverside Joshua Tree National Park. Little San Bernardino Mtns, below Lower Covington Flats, W of Smithwater Canyon,(Biodiversity Hunt stop1) 1341 Comment
  JOTR30330  Mentzelia jonesii La Doux, Tasha, Bill Truesdell, Erin Babich, Mark Wheeler 2008-4-8 1773 Riverside Joshua Tree National Park. Stop #3: Quail wash, Little San Bernardino Mtns.; sloping pediments above Quail wash; Old dam site w/ ground cover of Malacothrix glabrata, Linanthus aureus ssp. aureus. Comment
  JOTR35485  Mentzelia veatchiana La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3173 Riverside Joshua Tree National Park. Little San Bernardino Mtns, below Lower Covington Flats, W of Smithwater Canyon,(Biodiversity Hunt stop1) 1341 Comment
  UCR216422  Mimulus bigelovii Michael L. O'Leary 2008-4-16 04 San Bernardino Little San Bernardino Mtns., along a dirt road at Covington Flats, Joshua Tree National Park, c. 1/4 mi. north of Riverside Co. line 1448 Comment
  JOTR31050  Mimulus guttatus La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2033 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR31053  Mimulus parishii La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2036 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR31052  Mimulus pilosus La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2035 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR31048  Mimulus rubellus La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2031 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR16748  Mirabilis bigelovii var. bigelovii Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  POM247649  Nemacladus longiflorus var. breviflorus E. C. Jaeger 1939-5-20 s.n. San Bernardino Little San Bernardino Mtns region. 15 miles S of Warren's Well. Comment
  CAS-BOT-BC410985  Nemacladus sigmoideus Edmund C. Jaeger 1939-5-21 s.n. San Bernardino 15 miles S of Warren's Well, Mohave Desert 1127 Comment
  POM247650  Nemacladus sigmoideus E. C. Jaeger 1939-5-20 s.n. San Bernardino Little San Bernardino Mtns region. 15 miles S of Warren's Well. Comment
  JOTR31049  Nemophila menziesii var. integrifolia La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2032 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR37063  Nicolletia occidentalis La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3549 Riverside Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road; along northward corridor with California Riding and Hiking Trail, sandy wash bottom with steep granite rocky slopes Comment
  JOTR30637  Nicotiana obtusifolia La Doux, Tasha, Erin Babich 2008-4-21 1800 Riverside Joshua Tree National Park. Stop 3-Little San Bernardino Mountains, S of Covington Flat 1290 Comment
  JOTR30638  Nicotiana obtusifolia La Doux, Tasha, Erin Babich 2008-4-21 1800 Riverside Joshua Tree National Park. Stop 3-Little San Bernardino Mountains, S of Covington Flat 1290 Comment
  JOTR35444  Nicotiana obtusifolia Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 49 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop2) Comment
  CLARK-A1528-1496  Nolina parryi John C. Roos 1942-5-2 1051 Riverside Joshua Tree National Monument 1371 Comment
  JOTR30200  Nolina parryi La Doux, Tasha 2009-6-3 1847 Riverside Joshua Tree National Park. (Stop 1): Little San Bernardino Mountains, Covington Flats, ridge line south of peak 1547 Comment
  CAS-BOT-BC171528  Oenothera californica Edmund C. Jaeger 1939-5-20 s.n. San Bernardino 15 miles south of Warren's Well, Mojave Desert 1188 Comment
  JOTR35482  Oenothera californica subsp. californica La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3170 Riverside Joshua Tree National Park. Little San Bernardino Mtns, below Lower Covington Flats, W of Smithwater Canyon,(Biodiversity Hunt stop1) 1341 Comment
  UCR216424  Oenothera cespitosa subsp. crinita Michael L. O'Leary 2008-4-16 03 San Bernardino Little San Bernardino Mtns., along a dirt road at Covington Flats, Joshua Tree National Park, c. 1/4 mi. north of Riverside Co. line 1448 Comment
  CAS-BOT-BC56831  Opuntia chlorotica Munz; Johnston 1922-5-6 5299 San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56833  Opuntia chlorotica Munz; Johnston 1922-5-6 5299 San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  POM12646  Opuntia chlorotica P. A. Munz, I. M. Johnston 1922-5-7 5299 San Bernardino Smith Water Canyon. Comment
  UC403458  Opuntia erinacea var. erinacea Munz and Johnston 1922-5-6 5300 San Bernardino near Quail Springs; Smith Water Canyon Comment
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Apr 24 2011
  CAS-BOT-BC56227  Opuntia polyacantha var. erinacea Edmund C. Jaeger 1925-1-1 s.n. Riverside Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC56900  Opuntia polyacantha var. erinacea Munz; Johnston 1922-5-6 5300 San Bernardino Field redacted by CAS, contact the data manager for more information Comment
  POM12616  Opuntia polyacantha var. erinacea P. A. Munz, I. M. Johnston 1922-5-7 5300 San Bernardino Little San Bernardino Mts.; Smith Water Canyon. Comment
  UC1329918  Orobanche cooperi James E. Cole 1941-11-2 937 San Bernardino Joshua Tree National Monument, Smith Water Canyon, at lower spring Smith Water Canyon; Joshua Tree National Monument, Smith Water Canyon Comment
  JOTR34151  Orobanche fasciculata Harding, Mitzi, B. Regan 2011-5-25 35 Riverside Joshua Tree National Park. Little San Bernardino Mountains; approx. 2 mi west of Upper Covington backcountry board 1399 Comment
  JOTR37463  Orobanche fasciculata Hodges, Stephen, T. Green 2016-5-5 585 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Upper Covington Flats, southwest from parking area for Covington Crest trail, along the ridge crest (Stop 1) Comment
  CLARK-A1528-3764  Oxytheca trilobata John C. Roos 1943-5-23 2672 San Bernardino Little San Bernardino Mountains Comment
  POM247691  Oxytheca trilobata E. C. Jaeger 1939-5-20 s.n. San Bernardino 15 miles south of Warren's Well, Mojave Desert. Comment
  POM302509  Oxytheca trilobata J. C. Roos 1943-5-23 2672 San Bernardino Little San Bernardino Mountains. 1524 Comment
  JOTR31055  Pectocarya setosa La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2038 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR30214  Pellaea mucronata var. mucronata Leary, C. and Leary, Pat 1979-5-5 2989 Riverside Joshua Tree National Park. On west facing slope above Lower Covington Flats, Joshua Tree National Monument; T2S R7E sec 6 Comment
  JOTR31051  Pellaea mucronata var. mucronata La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2034 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  POM11831  Pellaea mucronata var. mucronata P. A. Munz, I. M. Johnston 1922-5-6 5225 San Bernardino Little San Bernardino Mountains: Smith Water Canyon. 1066 Comment
  UC812401  Pellaea mucronata var. mucronata P. A. Munz and I. M. Johnston 1922-5-6 5225 Riverside Smith Water Canyon; Little San Bernardino Mts 1066 Comment
  JOTR16853  Penstemon centranthifolius Wanrow, E. 1968-5-20 s.n. Riverside Joshua Tree National Park. EUREKA PEAK Comment
  JOTR31066  Penstemon eatonii var. eatonii La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2048 Riverside Joshua Tree National Park. Little San Bernardino Mountains; STOP 5: side canyon above Smith Water Canyon on west side of Quail Mountain region Comment
  JOTR31150  Penstemon eatonii var. undosus La Doux, Tasha 2009-6-3 1859 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR31196  Penstemon eatonii var. undosus La Doux, Tasha, G. Clifton 2009-5-14 1991 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
  CAS-BOT-BC239693  Penstemon thurberi Edmund C. Jaeger 1927-5-12 s.n. Riverside Near Smith Canon [Canyon], Keyes Ranch 1280 Comment
  UCR102911  Phacelia campanularia Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, lower Smith Water Canyon, near Quail Wash. 1174 Comment
  JOTR31059  Phacelia cryptantha La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2042 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR31206  Phacelia cryptantha La Doux, Tasha, G. Clifton 2009-5-14 1654 San Bernardino Joshua Tree National Park. (Stop 8) Little San Bernardino Mountains, upper reaches of East Wide Canyon 1314 Comment
  JOTR35475  Phacelia cryptantha Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-26 78 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats 1389 Comment
  JOTR16717  Phacelia distans Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR16722  Phacelia distans Moore, Sue 1968-5-6 5 /6/1968 Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  JOTR31159  Phacelia distans La Doux, Tasha 2009-6-3 1867 Riverside Joshua Tree National Park. (Stop 5): Little San Bernardino Mountains, Covington Flats Area, lower slopes, just above parking area for lower Covington Flats 1460 Comment
  JOTR31174  Phacelia distans La Doux, Tasha 2009-6-3 1867 Riverside Joshua Tree National Park. (Stop 5): Little San Bernardino Mountains, Covington Flats Area, lower slopes, just above parking area for lower Covington Flats 1460 Comment
  JOTR16715  Phacelia fremontii Wanrow, E. 1968-5-6 s.n. Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  POM13524  Phacelia lemmonii P. A. Munz, I. M. Johnston 1922-5-7 5216 San Bernardino Smith Water Canyon. Comment
  JOTR30642  Phacelia pedicellata La Doux, Tasha, Erin Babich 2008-4-21 1804 Riverside Joshua Tree National Park. Stop 4-Little San Bernardino Mountains, Upper East Deception Canyon 1233 Comment
  JOTR16865  Phoradendron densum Hogan, J. 1974-5-6 34 Riverside Joshua Tree National Park. JUNCTION OF EUREKA PEAK AND UPPER COVINGTON FLATS ROADS 1554 Comment
  JOTR30780  Phoradendron densum La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1890 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 7) Covington Flats near top of Smith Water Canyon 1365 Comment
  JOTR30781  Phoradendron densum La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1890 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 7) Covington Flats near top of Smith Water Canyon 1365 Comment
  JOTR31182  Phoradendron densum La Doux, Tasha, G. Clifton 2009-5-14 1979 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  UCR216408  Phoradendron densum Michael L. O'Leary 2008-4-16 08 San Bernardino Little San Bernardino Mtns., along a dirt road at Covington Flats, Joshua Tree National Park, c. 1/4 mi. north of Riverside Co. line 1448 Comment
  POM302510  Phoradendron villosum J. C. Roos 1943-5-22 2681 San Bernardino Little San Bernardino Mts. 1524 Comment
  POM13978  Physalis crassifolia Philip A. Munz, I. M. Johnston 1922-5-6 5212 San Bernardino Little San Bernardino Mountains: Smith Water Canyon. 1067 Comment
  JOTR37077  Pinus monophylla La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3563 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  RSA548756  Pinus monophylla W. L. Halvorson 1977-4-4 77 -236 Riverside Transition from desert at Joshua Tree Nat'l Monument. 1220 Comment
  SBBG99806  Pinus monophylla W. L. Halvorson 1977-4-4 77 -236 Riverside transition from desert to Joshua Tree Nat Monument 1219 Comment
  JOTR31183  Platystemon californicus La Doux, Tasha, G. Clifton 2009-5-14 1980 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  JOTR16787  Poa secunda subsp. secunda Walters, Jim 1967-4-11 s.n. Riverside Joshua Tree National Park. EUREKA PEAK 1645 Comment
  JOTR30224  Poa secunda subsp. secunda Leary, C. and Leary, Pat 1979-5-5 2998 Riverside Joshua Tree National Park. Above Lower Covington Flat, Joshua Tree National Monument, T2S R7E sec 6 Comment
  JOTR37076  Poa secunda subsp. secunda La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3562 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  JOTR30767  Populus fremontii subsp. fremontii La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1882 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 5) near Quail Springs, Smith Water Canyon 1161 Comment
  JOTR32632  Portulaca halimoides La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2555 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flat, southeast of trailhead heading toward Smith Water Canyon (Stop 2) 1398 Comment
  JOTR35487  Pseudognaphalium luteoalbum La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3175 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  CAS-BOT-BC361496  Pseudognaphalium stramineum Edmund C. Jaeger 1938-10-2 s.n. San Bernardino Little San Bernardino Mts. 1219 Comment
  JOTR35515  Pulicaria paludosa La Doux, Tasha, M. Harding, K. Callahan, D. Shade, M. Wheeler, T. Herskovits 2013-6-5 3202 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon 1219 Comment
  UCR102901  Purshia glandulosa Bern Schwenn 1998-5-9 s.n. Riverside Mojave Desert, Joshua Tree National Park, upper Smith Water Canyon, near Lower Covington Flat Picnic Area 1357 Comment
  JOTR16838  Purshia tridentata var. glandulosa Hogan, J. 1974-5-6 43 Riverside Joshua Tree National Park. LOWER COVINGTON FLAT PARKING AREA 1432 Comment
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Jun 9 2013
  JOTR30779  Purshia tridentata var. glandulosa La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1889 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 7) Covington Flats near top of Smith Water Canyon 1365 Comment
  JOTR31163  Purshia tridentata var. glandulosa La Doux, Tasha 2009-6-3 1869 Riverside Joshua Tree National Park. (Stop 5): Little San Bernardino Mountains, Covington Flats Area, lower slopes, just above parking area for lower Covington Flats 1460 Comment
  JOTR31181  Purshia tridentata var. glandulosa La Doux, Tasha, G. Clifton 2009-5-14 1978 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  JOTR32641  Purshia tridentata var. glandulosa La Doux, Tasha, K. Matthews, S. Szabo, J. Van Warmerdam, B. Truesdell 2007-10-4 2562 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (Stop 3) 1362 Comment
  JOTR35439  Purshia tridentata var. glandulosa Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 45 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop1) Comment
  JOTR37466  Purshia tridentata var. glandulosa Hodges, Stephen, T. Green 2016-5-5 588 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Upper Covington Flats, southwest from parking area for Covington Crest trail, along the ridge crest (Stop 1) Comment
  UC1329921  Purshia tridentata var. glandulosa James E. Cole 1941-5-17 722 Riverside Covington Flat; Joshua Tree National Monument 1584 Comment
  GH344291  Quercus cornelius-mulleri E. C. Jaeger 1938-10-21 Unknown Joshua Tree National Monument, 12 miles south of Warren's Well 1280 Comment
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Feb 12 2018
  GH344292  Quercus cornelius-mulleri E. C. Jaeger 1938-10-21 Unknown Joshua Tree Nat'l Monument, 12 miles south of Warren's Well 1280 Comment
  JOTR35508  Quercus cornelius-mulleri La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3195 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon (Biodiversity Hunt stop4) 1219 Comment
  JOTR30768  Quercus john-tuckeri La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1883 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 5) near Quail Springs, Smith Water Canyon 1161 Comment
  JOTR30778  Quercus john-tuckeri La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1888 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR31147  Quercus john-tuckeri La Doux, Tasha 2009-6-3 1857 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR31148  Quercus john-tuckeri La Doux, Tasha 2009-6-3 1857 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  CAS-BOT-BC104314  Quercus palmeri J. E. Cole 1947-2-6 1001 Riverside Lower Covington Flat 1463 Comment
  GH343314  Quercus palmeri J. E. Cole 1947-2-6 1001 Unknown Lower Covington Flat (SW 1/4 of the SE 1/4 of Section 6, T. 1 S., R. 6E., San Bernardino Base and Meridian). 1463 Comment
  SD44535  Quercus palmeri James E. Cole 1947-2-6 1001 Riverside Joshua Tree National Monument. Lower Covington Flat 1463 Comment
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Jul 27 2009
  UC936255  Quercus palmeri James E. Cole 1947-2-6 1001 Riverside Lower Covington Flat, San Bernardino Base and Meridian Joshua Tree National Monument 1463 Comment
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Jul 27 2009
  UCD47105  Quercus palmeri James E. Cole 1947-2-6 1001 Riverside Lower Covington Flat (SW 1/4 of the SE 1/4 of Section 6, T1S, R6E, San Bernardino Base, Meridian). 1463 Comment
  JOTR30639  Rafinesquia californica La Doux, Tasha, Erin Babich 2008-4-21 1801 Riverside Joshua Tree National Park. Stop 3-Little San Bernardino Mountains, S of Covington Flat 1290 Comment
  JOTR35474  Rafinesquia californica Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 77 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats Comment
  JOTR35493  Rafinesquia californica La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3181 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  JOTR35448  Rhamnus ilicifolia Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 52 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop2) Comment
  POM13980  Rhamnus ilicifolia P. A. Munz, I. M. Johnston 1922-5-6 5240 San Bernardino Little San Bernardino Mountains: Smith Water Canyon. 1067 Comment
  JOTR30773  Rhus aromatica La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1885 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  UCR102909  Salazaria mexicana Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  JOTR30775  Salix exigua La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1886 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR30774  Salix exigua var. exigua La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1886 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR31070  Salix exigua var. hindsiana La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2052 Riverside Joshua Tree National Park. Little San Bernardino Mountains; STOP 6: upper portion of Smithwater Canyon, leading to Lower Covington Flats, wide sandy wash Comment
  JOTR35491  Salix exigua var. hindsiana La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3179 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  JOTR35494  Salix gooddingii La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3182 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  JOTR30776  Salix laevigata La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1887 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR30777  Salix laevigata La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1887 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 6) Smith Water Canyon 1264 Comment
  JOTR35495  Salix laevigata La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3183 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  JOTR35496  Salix laevigata La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3184 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  JOTR36478  Salix laevigata La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3183 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  POM13982  Salix lasiolepis Philip A. Munz, I. M. Johnston 1922-5-6 5241 San Bernardino Smith Water Canyon. 1067 Comment
  JOTR29516  Salsola tragus La Doux, Tasha, Mike Bell 2006-9-5 1622 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR30236  Saltugilia latimeri Leary, C. and Leary, Pat 1979-5-5 3002 Riverside Joshua Tree National Park. Above Lower Covington Flat, Joshua Tree National Monument, T2S R7E sec 6 Comment
  JOTR16793  Saltugilia splendens subsp. splendens Wanrow, E. 1968-5-6 s.n. Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  JOTR16794  Saltugilia splendens subsp. splendens Moore, Sue 1968-5-6 s.n. Riverside Joshua Tree National Park. EUREKA PEAK 1676 Comment
  JOTR35470  Saltugilia splendens subsp. splendens Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 73 Riverside Joshua Tree National Park. Little San Bernardino Mtns; W. of Juniper Flats(stop5) 1493 Comment
  JOTR35514  Salvia apiana La Doux, Tasha, M. Harding, K. Callahan, D. Shade, M. Wheeler, T. Herskovits 2013-6-5 3201 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon 1219 Comment
  UCR102902  Salvia columbariae Bern Schwenn 1998-5-9 s.n. San Bernardino Mojave Desert, Joshua Tree National Park, Quail Wash, near the mouth of Smith Water Canyon 1128 Comment
  UCR216409  Salvia columbariae Michael L. O'Leary 2008-4-16 07 Riverside Little San Bernardino Mtns., Eureka Peak, Joshua Tree National Park, almost on the San Bernardino Co. line 1671 Comment
  CLARK-A1528-3121  Salvia mohavensis John C. Roos 1943-5-23 2684 San Bernardino Little San Bernardino Mountains Comment
  JOTR16732  Salvia mohavensis Supernaugh, William R. 1968-7-17 s.n. San Bernardino Joshua Tree National Park. HALFWAY UP COVINGTON REPEATER TOWER Comment
  JOTR31061  Senecio flaccidus var. douglasii La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2044 Riverside Joshua Tree National Park. Little San Bernardino Mountains, above Lower Covington Flats; STOP 2: steep rocky canyon heading up to west side of Quail Mountain region Comment
  JOTR31062  Senecio flaccidus var. douglasii La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2044 Riverside Joshua Tree National Park. Little San Bernardino Mountains, above Lower Covington Flats; STOP 2: steep rocky canyon heading up to west side of Quail Mountain region Comment
  JOTR36096  Senecio flaccidus var. douglasii La Doux, Tasha, K. Matthews, S. Szabo, B. Truesdell, J. Van Warmerdam 2007-10-4 3374 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (STOP3). 1362 Comment
  JOTR36097  Senecio flaccidus var. douglasii La Doux, Tasha, K. Matthews, S. Szabo, B. Truesdell, J. Van Warmerdam 2007-10-4 3374 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Convergence of Lower Covington Flat and Smith Water Canyon (STOP3). 1362 Comment
  JOTR35442  Senecio flaccidus var. monoensis Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 48 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop1) Comment
  JOTR35443  Senecio flaccidus var. monoensis Harding, Mitzi, M. Wheeler, K. Callahan, C. Barrows 2013-4-25 48 Riverside Joshua Tree National Park. Little San Bernardino Mtns. W of Juniper Flats (stop1) Comment
  JOTR35507  Sisymbrium orientale La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3194 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon (Biodiversity Hunt stop4) 1219 Comment
  JOTR36480  Sisymbrium orientale La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3194 Riverside Joshua Tree National Park. Little San Bernardino Mtns, lower Smithwater Canyon (Biodiversity Hunt stop4) 1219 Comment
  JOTR35489  Sonchus asper subsp. asper La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3177 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  JOTR16742  Sphaeralcea ambigua var. ambigua Baker, James K. & Baker, Ilisa T. 1966-6-17 s.n. Riverside Joshua Tree National Park. COVINGTON FLATS Comment
  JOTR29514  Sphaeralcea ambigua var. rugosa La Doux, Tasha, Mike Bell 2006-9-5 1626 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains; along Lower Covington Flat road, south of Nolina Cove 1402 Comment
  JOTR36092  Sporobolus cryptandrus La Doux, Tasha, K. Matthews, S. Szabo, B. Truesdell, J. Van Warmerdam 2007-10-4 3319 Riverside Joshua Tree National Park. Little San Bernardino Mountains: Lower Covington Flats, southeast of trailhead heading toward Smith Water Canyon (STOP2). 1398 Comment
  JOTR29152  Stephanomeria exigua subsp. exigua La Doux, Tasha, K. Knudsen, J. Galvin 2005-8-22 1229 Riverside Joshua Tree National Park. Eureka Peak Comment
  JOTR29153  Stephanomeria exigua subsp. exigua La Doux, Tasha, K. Knudsen, J. Galvin 2005-8-22 1230 Riverside Joshua Tree National Park. Eureka Peak Comment
  JOTR29198  Stephanomeria exigua subsp. exigua La Doux, Tasha 2005-9-22 1311 San Bernardino Joshua Tree National Park. Trailhead for Upper Convington flats, backcountry board. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR29199  Stephanomeria exigua subsp. exigua La Doux, Tasha 2005-9-22 1312 San Bernardino Joshua Tree National Park. Trailhead for Upper Convington flats, backcountry board. [UTMs (NAD83) estimated from lat/long Aug 2012 -MH) 1466 Comment
  JOTR29213  Stephanomeria exigua subsp. exigua La Doux, Tasha 2005-9-22 1330 San Bernardino Joshua Tree National Park. Covington Flats Comment
  JOTR29217  Stephanomeria exigua subsp. exigua La Doux, Tasha 2005-9-22 1330 San Bernardino Joshua Tree National Park. Covington Flats Comment
  JOTR31042  Stephanomeria exigua subsp. exigua La Doux, Tasha, Maria Harding, Mark Wheeler 2010-5-20 2026 Riverside Joshua Tree National Park. Little San Bernardino Mountains, Lower Covington Flats; STOP 1: drainage heading toward Smithwater Canyon, rocky canyon with narrow sandy bottom Comment
  JOTR31193  Stephanomeria exigua subsp. exigua La Doux, Tasha, G. Clifton 2009-5-14 1988 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
  JOTR37481  Stephanomeria exigua subsp. exigua Hodges, Stephen, T. Green 2016-5-5 602 Riverside Joshua Tree National Park. Little San Bernardino Mountains; canyons below Upper Covington Flats, southwest of Covington Crest trail (Stop 2) Comment
  POM249861  Stephanomeria exigua subsp. exigua E. C. Jaeger 1938-5-14 s.n. San Bernardino Joshua Tree National Monument, near Covington Flats Comment
  JOTR31152  Stephanomeria pauciflora var. pauciflora La Doux, Tasha 2009-6-3 1861 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR31154  Stephanomeria pauciflora var. pauciflora La Doux, Tasha 2009-6-3 1861 Riverside Joshua Tree National Park. (Stop 2): Little San Bernardino Mountains, Covington Flats Area, Covington Spring 1396 Comment
  JOTR37064  Stipa parishii var. parishii La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3550 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road, near California Riding and Hiking Trail. Steep granitic talus slopes above wash corridor, with exposed outcrops and rocky walls (Stop 2) Comment
  JOTR37462  Stipa speciosa Hodges, Stephen, T. Green 2016-5-5 584 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Upper Covington Flats, southwest from parking area for Covington Crest trail, along the ridge crest (Stop 1) Comment
  GH379976  Streptanthus bernardinus E. C. Jaeger 1938-10-2 Unknown Little San Bernardino Mts. 1219 Comment
  GH379977  Streptanthus bernardinus E. C. Jaeger 1938-10-2 Unknown Little San Bernardino Mts. 1219 Comment
  JOTR30765  Tamarix ramosissima La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1881 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains: (Stop 3) near Quail Springs, Smith Water Canyon 1161 Comment
  JOTR30766  Tamarix ramosissima La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1881 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains: (Stop 3) near Quail Springs, Smith Water Canyon 1161 Comment
  JOTR37070  Tauschia parishii La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3556 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
  JOTR37078  Tauschia parishii La Doux, Tasha, M. Harding, J. Heintz, D. Thomas 2015-4-23 3564 San Bernardino Joshua Tree National Park. Little San Bernardino Mountains, north of Eureka Peak road in upper portion of narrow northeast-facing canyon, granitic rocky talus slopes among Pinyon-Oak woodland. (Stop 4) Comment
  SD247301  Tauschia parishii John F. Emmel 1994-5-1 1296 Riverside Little San Bernardino Mountains, canyon 0.5 mile east of Eureka Peak, Riverside and San Bernardino counties. 1524 Comment
  UCR250713  Tauschia parishii John F. Emmel 1994-5-1 1296 Riverside Little San Bernardino Mtns., canyon 0.5 mile east of Eureka Peak, Riverside and San Bernardino counties 1585 Comment
  JOTR16619  Tetradymia axillaris var. longispina Wanrow, E. 1968-5-20 s.n. Riverside Joshua Tree National Park. BIG TREE, COVINGTON FLAT 1463 Comment
  JOTR31177  Tetradymia axillaris var. longispina La Doux, Tasha, G. Clifton 2009-5-14 1975 Riverside Joshua Tree National Park. (Stop 1)Little San Bernardino Mountains, Upper Covington Flats, west of trail head 1474 Comment
  JOTR37467  Tetradymia axillaris var. longispina Hodges, Stephen, T. Green 2016-5-5 589 Riverside Joshua Tree National Park. Little San Bernardino Mountains; Upper Covington Flats, southwest from parking area for Covington Crest trail, along the ridge crest (Stop 1) Comment
  CLARK-A1528-2125  Tetradymia spinosa var. longispina John C. Roos 1943-5-23 2671 Riverside Little San Bernardino Mountains Comment
  JOTR35492  Typha domingensis La Doux, Tasha, D. Shade, S. De Groot, N. Fraga, L. Washburn 2013-4-26 3180 Riverside Joshua Tree National Park. Little San Bernardino Mtns, Upper Smithwater Canyon, NW of Quail Mtn. (Biodiversity Hunt stop2) 1295 Comment
  UC1329960  Xanthium strumarium James E. Cole 1941-11-2 936 Riverside Smith Water Canyon Joshua Tree National Monument Comment



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